4334 files changed, 198647 insertions, 409167 deletions

diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index 5405f7aecef..8dfc6708a25 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -130,8 +130,6 @@ edac.txt
 	- information on EDAC - Error Detection And Correction
 eisa.txt
 	- info on EISA bus support.
-exception.txt
-	- how Linux v2.2 handles exceptions without verify_area etc.
 fault-injection/
 	- dir with docs about the fault injection capabilities infrastructure.
 fb/
@@ -234,6 +232,8 @@ memory.txt
 	- info on typical Linux memory problems.
 mips/
 	- directory with info about Linux on MIPS architecture.
+mmc/
+	- directory with info about the MMC subsystem
 mono.txt
 	- how to execute Mono-based .NET binaries with the help of BINFMT_MISC.
 mutex-design.txt
diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352 b/Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352
new file mode 100644
index 00000000000..feb2e4a8707
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352
@@ -0,0 +1,21 @@
+Where:		/sys/bus/i2c/devices/.../heading0_input
+Date:		April 2010
+Kernel Version: 2.6.36?
+Contact:	alan.cox@intel.com
+Description:	Reports the current heading from the compass as a floating
+		point value in degrees.
+
+Where:		/sys/bus/i2c/devices/.../power_state
+Date:		April 2010
+Kernel Version: 2.6.36?
+Contact:	alan.cox@intel.com
+Description:	Sets the power state of the device. 0 sets the device into
+		sleep mode, 1 wakes it up.
+
+Where:		/sys/bus/i2c/devices/.../calibration
+Date:		April 2010
+Kernel Version: 2.6.36?
+Contact:	alan.cox@intel.com
+Description:	Sets the calibration on or off (1 = on, 0 = off). See the
+		chip data sheet.
+
diff --git a/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget b/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget
index 34034027b13..d548eaac230 100644
--- a/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget
+++ b/Documentation/ABI/testing/sysfs-devices-platform-_UDC_-gadget
@@ -7,3 +7,15 @@ Description:
 		0 -> resumed
 
 		(_UDC_ is the name of the USB Device Controller driver)
+
+What:           /sys/devices/platform/_UDC_/gadget/gadget-lunX/nofua
+Date:           July 2010
+Contact:        Andy Shevchenko <andy.shevchenko@gmail.com>
+Description:
+		Show or set the reaction on the FUA (Force Unit Access) bit in
+		the SCSI WRITE(10,12) commands when a gadget in USB Mass
+		Storage mode.
+
+		Possible values are:
+			1 -> ignore the FUA flag
+			0 -> obey the FUA flag
diff --git a/Documentation/ABI/testing/sysfs-i2c-bmp085 b/Documentation/ABI/testing/sysfs-i2c-bmp085
new file mode 100644
index 00000000000..585962ad046
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-i2c-bmp085
@@ -0,0 +1,31 @@
+What:		/sys/bus/i2c/devices/<busnum>-<devaddr>/pressure0_input
+Date:		June 2010
+Contact:	Christoph Mair <christoph.mair@gmail.com>
+Description:	Start a pressure measurement and read the result. Values
+		represent the ambient air pressure in pascal (0.01 millibar).
+
+		Reading: returns the current air pressure.
+
+
+What:		/sys/bus/i2c/devices/<busnum>-<devaddr>/temp0_input
+Date:		June 2010
+Contact:	Christoph Mair <christoph.mair@gmail.com>
+Description:	Measure the ambient temperature. The returned value represents
+		the ambient temperature in units of 0.1 degree celsius.
+
+		Reading: returns the current temperature.
+
+
+What:		/sys/bus/i2c/devices/<busnum>-<devaddr>/oversampling
+Date:		June 2010
+Contact:	Christoph Mair <christoph.mair@gmail.com>
+Description:	Tell the bmp085 to use more samples to calculate a pressure
+		value. When writing to this file the chip will use 2^x samples
+		to calculate the next pressure value with x being the value
+		written. Using this feature will decrease RMS noise and
+		increase the measurement time.
+
+		Reading: returns the current oversampling setting.
+
+		Writing: sets a new oversampling setting.
+		Accepted values: 0..3.
diff --git a/Documentation/DMA-API-HOWTO.txt b/Documentation/DMA-API-HOWTO.txt
index 98ce51796f7..d568bc235bc 100644
--- a/Documentation/DMA-API-HOWTO.txt
+++ b/Documentation/DMA-API-HOWTO.txt
@@ -738,21 +738,31 @@ to "Closing".
    CONFIG_NEED_SG_DMA_LENGTH if the architecture supports IOMMUs
    (including software IOMMU).
 
-2) ARCH_KMALLOC_MINALIGN
+2) ARCH_DMA_MINALIGN
 
    Architectures must ensure that kmalloc'ed buffer is
    DMA-safe. Drivers and subsystems depend on it. If an architecture
    isn't fully DMA-coherent (i.e. hardware doesn't ensure that data in
    the CPU cache is identical to data in main memory),
-   ARCH_KMALLOC_MINALIGN must be set so that the memory allocator
+   ARCH_DMA_MINALIGN must be set so that the memory allocator
    makes sure that kmalloc'ed buffer doesn't share a cache line with
    the others. See arch/arm/include/asm/cache.h as an example.
 
-   Note that ARCH_KMALLOC_MINALIGN is about DMA memory alignment
+   Note that ARCH_DMA_MINALIGN is about DMA memory alignment
    constraints. You don't need to worry about the architecture data
    alignment constraints (e.g. the alignment constraints about 64-bit
    objects).
 
+3) Supporting multiple types of IOMMUs
+
+   If your architecture needs to support multiple types of IOMMUs, you
+   can use include/linux/asm-generic/dma-mapping-common.h. It's a
+   library to support the DMA API with multiple types of IOMMUs. Lots
+   of architectures (x86, powerpc, sh, alpha, ia64, microblaze and
+   sparc) use it. Choose one to see how it can be used. If you need to
+   support multiple types of IOMMUs in a single system, the example of
+   x86 or powerpc helps.
+
 			   Closing
 
 This document, and the API itself, would not be in its current
diff --git a/Documentation/DMA-API.txt b/Documentation/DMA-API.txt
index 05e2ae23686..fe232690661 100644
--- a/Documentation/DMA-API.txt
+++ b/Documentation/DMA-API.txt
@@ -456,12 +456,6 @@ be identical to those passed in (and returned by
 dma_alloc_noncoherent()).
 
 int
-dma_is_consistent(struct device *dev, dma_addr_t dma_handle)
-
-Returns true if the device dev is performing consistent DMA on the memory
-area pointed to by the dma_handle.
-
-int
 dma_get_cache_alignment(void)
 
 Returns the processor cache alignment.  This is the absolute minimum
diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
index c7e5dc7e8cb..34929f24c28 100644
--- a/Documentation/DocBook/Makefile
+++ b/Documentation/DocBook/Makefile
@@ -35,7 +35,7 @@ PS_METHOD	= $(prefer-db2x)
 PHONY += xmldocs sgmldocs psdocs pdfdocs htmldocs mandocs installmandocs cleandocs xmldoclinks
 
 BOOKS := $(addprefix $(obj)/,$(DOCBOOKS))
-xmldocs: $(BOOKS) xmldoclinks
+xmldocs: $(BOOKS)
 sgmldocs: xmldocs
 
 PS := $(patsubst %.xml, %.ps, $(BOOKS))
@@ -45,7 +45,7 @@ PDF := $(patsubst %.xml, %.pdf, $(BOOKS))
 pdfdocs: $(PDF)
 
 HTML := $(sort $(patsubst %.xml, %.html, $(BOOKS)))
-htmldocs: $(HTML)
+htmldocs: $(HTML) xmldoclinks
 	$(call build_main_index)
 	$(call build_images)
 
@@ -95,7 +95,7 @@ define rule_docproc
         ) > $(dir $@).$(notdir $@).cmd
 endef
 
-%.xml: %.tmpl FORCE
+%.xml: %.tmpl xmldoclinks FORCE
 	$(call if_changed_rule,docproc)
 
 ###
diff --git a/Documentation/DocBook/kernel-api.tmpl b/Documentation/DocBook/kernel-api.tmpl
index 44b3def961a..a20c6f6fffc 100644
--- a/Documentation/DocBook/kernel-api.tmpl
+++ b/Documentation/DocBook/kernel-api.tmpl
@@ -132,7 +132,6 @@ X!Ilib/string.c
      <title>FIFO Buffer</title>
      <sect1><title>kfifo interface</title>
 !Iinclude/linux/kfifo.h
-!Ekernel/kfifo.c
      </sect1>
   </chapter>
 
diff --git a/Documentation/DocBook/kernel-locking.tmpl b/Documentation/DocBook/kernel-locking.tmpl
index 084f6ad7b7a..0b1a3f97f28 100644
--- a/Documentation/DocBook/kernel-locking.tmpl
+++ b/Documentation/DocBook/kernel-locking.tmpl
@@ -1922,9 +1922,12 @@ machines due to caching.
       <function>mutex_lock()</function>
       </para>
       <para>
-       There is a <function>mutex_trylock()</function> which can be
-       used inside interrupt context, as it will not sleep.
+       There is a <function>mutex_trylock()</function> which does not
+       sleep.  Still, it must not be used inside interrupt context since
+       its implementation is not safe for that.
        <function>mutex_unlock()</function> will also never sleep.
+       It cannot be used in interrupt context either since a mutex
+       must be released by the same task that acquired it.
       </para>
      </listitem>
     </itemizedlist>
diff --git a/Documentation/DocBook/tracepoint.tmpl b/Documentation/DocBook/tracepoint.tmpl
index e8473eae2a2..b57a9ede322 100644
--- a/Documentation/DocBook/tracepoint.tmpl
+++ b/Documentation/DocBook/tracepoint.tmpl
@@ -104,4 +104,9 @@
    <title>Block IO</title>
 !Iinclude/trace/events/block.h
   </chapter>
+
+  <chapter id="workqueue">
+   <title>Workqueue</title>
+!Iinclude/trace/events/workqueue.h
+  </chapter>
 </book>
diff --git a/Documentation/DocBook/v4l/lirc_device_interface.xml b/Documentation/DocBook/v4l/lirc_device_interface.xml
index 0413234023d..68134c0ab4d 100644
--- a/Documentation/DocBook/v4l/lirc_device_interface.xml
+++ b/Documentation/DocBook/v4l/lirc_device_interface.xml
@@ -229,6 +229,22 @@ on working with the default settings initially.</para>
       and LIRC_SETUP_END. Drivers can also choose to ignore these ioctls.</para>
     </listitem>
   </varlistentry>
+  <varlistentry>
+    <term>LIRC_SET_WIDEBAND_RECEIVER</term>
+    <listitem>
+      <para>Some receivers are equipped with special wide band receiver which is intended
+      to be used to learn output of existing remote.
+      Calling that ioctl with (1) will enable it, and with (0) disable it.
+      This might be useful of receivers that have otherwise narrow band receiver
+      that prevents them to be used with some remotes.
+      Wide band receiver might also be more precise
+      On the other hand its disadvantage it usually reduced range of reception.
+      Note: wide band receiver might be implictly enabled if you enable
+      carrier reports. In that case it will be disabled as soon as you disable
+      carrier reports. Trying to disable wide band receiver while carrier
+      reports are active will do nothing.</para>
+    </listitem>
+  </varlistentry>
 </variablelist>
 
 </section>
diff --git a/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml b/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml
index d2dd697a81d..26e87923108 100644
--- a/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml
+++ b/Documentation/DocBook/v4l/pixfmt-packed-rgb.xml
@@ -240,6 +240,45 @@ colorspace <constant>V4L2_COLORSPACE_SRGB</constant>.</para>
 	    <entry>r<subscript>1</subscript></entry>
 	    <entry>r<subscript>0</subscript></entry>
 	  </row>
+	  <row id="V4L2-PIX-FMT-BGR666">
+	    <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
+	    <entry>'BGRH'</entry>
+	    <entry></entry>
+	    <entry>b<subscript>5</subscript></entry>
+	    <entry>b<subscript>4</subscript></entry>
+	    <entry>b<subscript>3</subscript></entry>
+	    <entry>b<subscript>2</subscript></entry>
+	    <entry>b<subscript>1</subscript></entry>
+	    <entry>b<subscript>0</subscript></entry>
+	    <entry>g<subscript>5</subscript></entry>
+	    <entry>g<subscript>4</subscript></entry>
+	    <entry></entry>
+	    <entry>g<subscript>3</subscript></entry>
+	    <entry>g<subscript>2</subscript></entry>
+	    <entry>g<subscript>1</subscript></entry>
+	    <entry>g<subscript>0</subscript></entry>
+	    <entry>r<subscript>5</subscript></entry>
+	    <entry>r<subscript>4</subscript></entry>
+	    <entry>r<subscript>3</subscript></entry>
+	    <entry>r<subscript>2</subscript></entry>
+	    <entry></entry>
+	    <entry>r<subscript>1</subscript></entry>
+	    <entry>r<subscript>0</subscript></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	  </row>
 	  <row id="V4L2-PIX-FMT-BGR24">
 	    <entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
 	    <entry>'BGR3'</entry>
@@ -700,6 +739,45 @@ defined in error. Drivers may interpret them as in <xref
 	    <entry>b<subscript>1</subscript></entry>
 	    <entry>b<subscript>0</subscript></entry>
 	  </row>
+	  <row id="V4L2-PIX-FMT-BGR666">
+	    <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
+	    <entry>'BGRH'</entry>
+	    <entry></entry>
+	    <entry>b<subscript>5</subscript></entry>
+	    <entry>b<subscript>4</subscript></entry>
+	    <entry>b<subscript>3</subscript></entry>
+	    <entry>b<subscript>2</subscript></entry>
+	    <entry>b<subscript>1</subscript></entry>
+	    <entry>b<subscript>0</subscript></entry>
+	    <entry>g<subscript>5</subscript></entry>
+	    <entry>g<subscript>4</subscript></entry>
+	    <entry></entry>
+	    <entry>g<subscript>3</subscript></entry>
+	    <entry>g<subscript>2</subscript></entry>
+	    <entry>g<subscript>1</subscript></entry>
+	    <entry>g<subscript>0</subscript></entry>
+	    <entry>r<subscript>5</subscript></entry>
+	    <entry>r<subscript>4</subscript></entry>
+	    <entry>r<subscript>3</subscript></entry>
+	    <entry>r<subscript>2</subscript></entry>
+	    <entry></entry>
+	    <entry>r<subscript>1</subscript></entry>
+	    <entry>r<subscript>0</subscript></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	    <entry></entry>
+	  </row>
 	  <row><!-- id="V4L2-PIX-FMT-BGR24" -->
 	    <entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
 	    <entry>'BGR3'</entry>
diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches
index 72651f788f4..689e2371095 100644
--- a/Documentation/SubmittingPatches
+++ b/Documentation/SubmittingPatches
@@ -98,6 +98,17 @@ system, git, as a "commit log".  See #15, below.
 If your description starts to get long, that's a sign that you probably
 need to split up your patch.  See #3, next.
 
+When you submit or resubmit a patch or patch series, include the
+complete patch description and justification for it.  Don't just
+say that this is version N of the patch (series).  Don't expect the
+patch merger to refer back to earlier patch versions or referenced
+URLs to find the patch description and put that into the patch.
+I.e., the patch (series) and its description should be self-contained.
+This benefits both the patch merger(s) and reviewers.  Some reviewers
+probably didn't even receive earlier versions of the patch.
+
+If the patch fixes a logged bug entry, refer to that bug entry by
+number and URL.
 
 
 3) Separate your changes.
diff --git a/Documentation/acpi/method-customizing.txt b/Documentation/acpi/method-customizing.txt
index e628cd23ca8..3e1d25aee3f 100644
--- a/Documentation/acpi/method-customizing.txt
+++ b/Documentation/acpi/method-customizing.txt
@@ -19,6 +19,8 @@ Note: Only ACPI METHOD can be overridden, any other object types like
       "Device", "OperationRegion", are not recognized.
 Note: The same ACPI control method can be overridden for many times,
       and it's always the latest one that used by Linux/kernel.
+Note: To get the ACPI debug object output (Store (AAAA, Debug)),
+      please run "echo 1 > /sys/module/acpi/parameters/aml_debug_output".
 
 1. override an existing method
    a) get the ACPI table via ACPI sysfs I/F. e.g. to get the DSDT,
diff --git a/Documentation/blackfin/00-INDEX b/Documentation/blackfin/00-INDEX
index c34e12440fe..2df0365f2df 100644
--- a/Documentation/blackfin/00-INDEX
+++ b/Documentation/blackfin/00-INDEX
@@ -1,11 +1,8 @@
 00-INDEX
 	- This file
 
-cachefeatures.txt
-	- Supported cache features.
-
-Filesystems
-	- Requirements for mounting the root file system.
-
-bfin-gpio-note.txt
+bfin-gpio-notes.txt
 	- Notes in developing/using bfin-gpio driver.
+
+bfin-spi-notes.txt
+	- Notes for using bfin spi bus driver.
diff --git a/Documentation/blackfin/Filesystems b/Documentation/blackfin/Filesystems
deleted file mode 100644
index 51260a1b803..00000000000
--- a/Documentation/blackfin/Filesystems
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * File:         Documentation/blackfin/Filesystems
- * Based on:
- * Author:
- *
- * Created:
- * Description:  This file contains the simple DMA Implementation for Blackfin
- *
- * Rev:          $Id: Filesystems 2384 2006-11-01 04:12:43Z magicyang $
- *
- * Modified:
- *               Copyright 2004-2006 Analog Devices Inc.
- *
- * Bugs:         Enter bugs at http://blackfin.uclinux.org/
- *
- */
-
-		How to mount the root file system in uClinux/Blackfin
-		-----------------------------------------------------
-
-1	Mounting EXT3 File system.
-	------------------------
-
-	Creating an EXT3 File system for uClinux/Blackfin:
-
-
-Please follow the steps to form the EXT3 File system and mount the same as root
-file system.
-
-a	Make an ext3 file system as large as you want the final root file
-	system.
-
-		mkfs.ext3  /dev/ram0 <your-rootfs-size-in-1k-blocks>
-
-b	Mount this Empty file system on a free directory as:
-
-		mount -t ext3 /dev/ram0  ./test
-			where ./test is the empty directory.
-
-c	Copy your root fs directory that you have so carefully made over.
-
-		cp -af  /tmp/my_final_rootfs_files/* ./test
-
-		(For ex: cp -af uClinux-dist/romfs/* ./test)
-
-d	If you have done everything right till now you should be able to see
-	the required "root" dir's (that's etc, root, bin, lib, sbin...)
-
-e	Now unmount the file system
-
-		umount  ./test
-
-f	Create the root file system image.
-
-		dd if=/dev/ram0 bs=1k count=<your-rootfs-size-in-1k-blocks> \
-		> ext3fs.img
-
-
-Now you have to tell the kernel that will be mounting this file system as
-rootfs.
-So do a make menuconfig under kernel and select the Ext3 journaling file system
-support under File system --> submenu.
-
-
-2.	Mounting EXT2 File system.
-	-------------------------
-
-By default the ext2 file system image will be created if you invoke make from
-the top uClinux-dist directory.
-
-
-3.	Mounting CRAMFS File System
-	----------------------------
-
-To create a CRAMFS file system image execute the command
-
-	mkfs.cramfs ./test cramfs.img
-
-	where ./test is the target directory.
-
-
-4.	Mounting ROMFS File System
-	--------------------------
-
-To create a ROMFS file system image execute the command
-
-	genromfs -v -V "ROMdisk" -f romfs.img -d ./test
-
-	where ./test is the target directory
-
-
-5.	Mounting the JFFS2 Filesystem
-	-----------------------------
-
-To create a compressed JFFS filesystem (JFFS2), please execute the command
-
-	mkfs.jffs2 -d ./test -o jffs2.img
-
-	where ./test is the target directory.
-
-However, please make sure the following is in your kernel config.
-
-/*
- * RAM/ROM/Flash chip drivers
- */
-#define CONFIG_MTD_CFI 1
-#define CONFIG_MTD_ROM 1
-/*
- * Mapping drivers for chip access
- */
-#define CONFIG_MTD_COMPLEX_MAPPINGS 1
-#define CONFIG_MTD_BF533 1
-#undef CONFIG_MTD_UCLINUX
-
-Through the u-boot boot loader, use the jffs2.img in the corresponding
-partition made in linux-2.6.x/drivers/mtd/maps/bf533_flash.c.
-
-NOTE - 	Currently the Flash driver is available only for EZKIT. Watch out for a
-	STAMP driver soon.
-
-
-6. 	Mounting the NFS File system
-	-----------------------------
-
-	For mounting the NFS please do the following in the kernel config.
-
-	In Networking Support --> Networking options --> TCP/IP networking -->
-		IP: kernel level autoconfiguration
-
-	Enable BOOTP Support.
-
-	In Kernel hacking --> Compiled-in kernel boot parameter add the following
-
-		root=/dev/nfs rw ip=bootp
-
-	In File system --> Network File system, Enable
-
-		NFS file system support --> NFSv3 client support
-		Root File system on NFS
-
-	in uClibc menuconfig, do the following
-	In Networking Support
-		enable Remote Procedure Call (RPC) support
-			Full RPC Support
-
-	On the Host side, ensure that /etc/dhcpd.conf looks something like this
-
-		ddns-update-style ad-hoc;
-		allow bootp;
-		subnet 10.100.4.0 netmask 255.255.255.0 {
-		default-lease-time 122209600;
-		max-lease-time 31557600;
-		group {
-			host bf533 {
-				hardware ethernet 00:CF:52:49:C3:01;
-				fixed-address 10.100.4.50;
-				option root-path "/home/nfsmount";
-			}
-		}
-
-	ensure that /etc/exports looks something like this
-		/home/nfsmount *(rw,no_root_squash,no_all_squash)
-
-	 run the following commands as root (may differ depending on your
-	 distribution) :
-		-  service nfs start
-		-  service portmap start
-		-  service dhcpd start
-		-  /usr/sbin/exportfs
diff --git a/Documentation/blackfin/bfin-spi-notes.txt b/Documentation/blackfin/bfin-spi-notes.txt
new file mode 100644
index 00000000000..556fa877f2e
--- /dev/null
+++ b/Documentation/blackfin/bfin-spi-notes.txt
@@ -0,0 +1,14 @@
+SPI Chip Select behavior:
+
+With the Blackfin on-chip SPI peripheral, there is some logic tied to the CPHA
+bit whether the Slave Select Line is controlled by hardware (CPHA=0) or
+controlled by software (CPHA=1). However, the Linux SPI bus driver assumes that
+the Slave Select is always under software control and being asserted during
+the entire SPI transfer. - And not just bits_per_word duration.
+
+In most cases you can utilize SPI MODE_3 instead of MODE_0 to work-around this
+behavior. If your SPI slave device in question requires SPI MODE_0 or MODE_2
+timing, you can utilize the GPIO controlled SPI Slave Select option instead.
+
+You can even use the same pin whose peripheral role is a SSEL,
+but use it as a GPIO instead.
diff --git a/Documentation/blackfin/cachefeatures.txt b/Documentation/blackfin/cachefeatures.txt
deleted file mode 100644
index 75de51f9451..00000000000
--- a/Documentation/blackfin/cachefeatures.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * File:         Documentation/blackfin/cachefeatures.txt
- * Based on:
- * Author:
- *
- * Created:
- * Description:  This file contains the simple DMA Implementation for Blackfin
- *
- * Rev:          $Id: cachefeatures.txt 2384 2006-11-01 04:12:43Z magicyang $
- *
- * Modified:
- *               Copyright 2004-2006 Analog Devices Inc.
- *
- * Bugs:         Enter bugs at http://blackfin.uclinux.org/
- *
- */
-
-	- Instruction and Data cache initialization.
-		icache_init();
-		dcache_init();
-
-	-  Instruction and Data cache Invalidation Routines, when flushing the
-	   same is not required.
-		_icache_invalidate();
-		_dcache_invalidate();
-
-	Also, for invalidating the entire instruction and data cache, the below
-	routines are provided (another method for invalidation, refer page no 267 and 287 of
-	ADSP-BF533 Hardware Reference manual)
-
-		invalidate_entire_dcache();
-		invalidate_entire_icache();
-
-	-External Flushing of Instruction and data cache routines.
-
-		flush_instruction_cache();
-		flush_data_cache();
-
-	- Internal Flushing of Instruction and Data Cache.
-
-		icplb_flush();
-		dcplb_flush();
-
-	- Miscellaneous cache functions.
-
-		flush_cache_all();
-		flush_cache_mm();
-		invalidate_dcache_range();
-		flush_dcache_range();
-		flush_dcache_page();
-		flush_cache_range();
-		flush_cache_page();
-		invalidate_dcache_range();
-		flush_page_to_ram();
-
diff --git a/Documentation/cpu-hotplug.txt b/Documentation/cpu-hotplug.txt
index a99d7031cdf..45d5a217484 100644
--- a/Documentation/cpu-hotplug.txt
+++ b/Documentation/cpu-hotplug.txt
@@ -2,7 +2,7 @@
 
 		Maintainers:
 		CPU Hotplug Core:
-			Rusty Russell <rusty@rustycorp.com.au>
+			Rusty Russell <rusty@rustcorp.com.au>
 			Srivatsa Vaddagiri <vatsa@in.ibm.com>
 		i386:
 			Zwane Mwaikambo <zwane@arm.linux.org.uk>
diff --git a/Documentation/devices.txt b/Documentation/devices.txt
index f2da781705b..d0d1df6cb5d 100644
--- a/Documentation/devices.txt
+++ b/Documentation/devices.txt
@@ -445,6 +445,7 @@ Your cooperation is appreciated.
 		233 = /dev/kmview	View-OS A process with a view
 		234 = /dev/btrfs-control	Btrfs control device
 		235 = /dev/autofs	Autofs control device
+		236 = /dev/mapper/control	Device-Mapper control device
 		240-254			Reserved for local use
 		255			Reserved for MISC_DYNAMIC_MINOR
 
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 71f0fea1058..842aa9de84a 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -151,6 +151,31 @@ Who:	Eric Biederman <ebiederm@xmission.com>
 
 ---------------------------
 
+What:	/proc/<pid>/oom_adj
+When:	August 2012
+Why:	/proc/<pid>/oom_adj allows userspace to influence the oom killer's
+	badness heuristic used to determine which task to kill when the kernel
+	is out of memory.
+
+	The badness heuristic has since been rewritten since the introduction of
+	this tunable such that its meaning is deprecated.  The value was
+	implemented as a bitshift on a score generated by the badness()
+	function that did not have any precise units of measure.  With the
+	rewrite, the score is given as a proportion of available memory to the
+	task allocating pages, so using a bitshift which grows the score
+	exponentially is, thus, impossible to tune with fine granularity.
+
+	A much more powerful interface, /proc/<pid>/oom_score_adj, was
+	introduced with the oom killer rewrite that allows users to increase or
+	decrease the badness() score linearly.  This interface will replace
+	/proc/<pid>/oom_adj.
+
+	A warning will be emitted to the kernel log if an application uses this
+	deprecated interface.  After it is printed once, future warnings will be
+	suppressed until the kernel is rebooted.
+
+---------------------------
+
 What:	remove EXPORT_SYMBOL(kernel_thread)
 When:	August 2006
 Files:	arch/*/kernel/*_ksyms.c
@@ -335,14 +360,6 @@ When:	2.6.33
 Why:	Should be implemented in userspace, policy daemon.
 Who:	Johannes Berg <johannes@sipsolutions.net>
 
----------------------------
-
-What:	CONFIG_INOTIFY
-When:	2.6.33
-Why:	last user (audit) will be converted to the newer more generic
-	and more easily maintained fsnotify subsystem
-Who:	Eric Paris <eparis@redhat.com>
-
 ----------------------------
 
 What:	sound-slot/service-* module aliases and related clutters in
@@ -530,3 +547,20 @@ Why:	superseded by acpi_sleep=nonvs
 Who:	Rafael J. Wysocki <rjw@sisk.pl>
 
 ----------------------------
+
+What: 	PCI DMA unmap state API
+When:	August 2012
+Why:	PCI DMA unmap state API (include/linux/pci-dma.h) was replaced
+	with DMA unmap state API (DMA unmap state API can be used for
+	any bus).
+Who:	FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
+
+----------------------------
+
+What: 	DMA_xxBIT_MASK macros
+When:	Jun 2011
+Why:	DMA_xxBIT_MASK macros were replaced with DMA_BIT_MASK() macros.
+Who:	FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
+
+----------------------------
+
diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index 96d4293607e..2db4283efa8 100644
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -92,8 +92,8 @@ prototypes:
 	void (*destroy_inode)(struct inode *);
 	void (*dirty_inode) (struct inode *);
 	int (*write_inode) (struct inode *, int);
-	void (*drop_inode) (struct inode *);
-	void (*delete_inode) (struct inode *);
+	int (*drop_inode) (struct inode *);
+	void (*evict_inode) (struct inode *);
 	void (*put_super) (struct super_block *);
 	void (*write_super) (struct super_block *);
 	int (*sync_fs)(struct super_block *sb, int wait);
@@ -101,14 +101,13 @@ prototypes:
 	int (*unfreeze_fs) (struct super_block *);
 	int (*statfs) (struct dentry *, struct kstatfs *);
 	int (*remount_fs) (struct super_block *, int *, char *);
-	void (*clear_inode) (struct inode *);
 	void (*umount_begin) (struct super_block *);
 	int (*show_options)(struct seq_file *, struct vfsmount *);
 	ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t);
 	ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t);
 
 locking rules:
-	All may block.
+	All may block [not true, see below]
 	None have BKL
 			s_umount
 alloc_inode:
@@ -116,22 +115,25 @@ destroy_inode:
 dirty_inode:				(must not sleep)
 write_inode:
 drop_inode:				!!!inode_lock!!!
-delete_inode:
+evict_inode:
 put_super:		write
 write_super:		read
 sync_fs:		read
 freeze_fs:		read
 unfreeze_fs:		read
-statfs:			no
-remount_fs:		maybe		(see below)
-clear_inode:
+statfs:			maybe(read)	(see below)
+remount_fs:		write
 umount_begin:		no
 show_options:		no		(namespace_sem)
 quota_read:		no		(see below)
 quota_write:		no		(see below)
 
-->remount_fs() will have the s_umount exclusive lock if it's already mounted.
-When called from get_sb_single, it does NOT have the s_umount lock.
+->statfs() has s_umount (shared) when called by ustat(2) (native or
+compat), but that's an accident of bad API; s_umount is used to pin
+the superblock down when we only have dev_t given us by userland to
+identify the superblock.  Everything else (statfs(), fstatfs(), etc.)
+doesn't hold it when calling ->statfs() - superblock is pinned down
+by resolving the pathname passed to syscall.
 ->quota_read() and ->quota_write() functions are both guaranteed to
 be the only ones operating on the quota file by the quota code (via
 dqio_sem) (unless an admin really wants to screw up something and
@@ -372,8 +374,6 @@ prototypes:
 	ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
 	int (*readdir) (struct file *, void *, filldir_t);
 	unsigned int (*poll) (struct file *, struct poll_table_struct *);
-	int (*ioctl) (struct inode *, struct file *, unsigned int,
-			unsigned long);
 	long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
 	long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
 	int (*mmap) (struct file *, struct vm_area_struct *);
@@ -407,8 +407,7 @@ write:			no
 aio_write:		no
 readdir: 		no
 poll:			no
-ioctl:			yes	(see below)
-unlocked_ioctl:		no	(see below)
+unlocked_ioctl:		no
 compat_ioctl:		no
 mmap:			no
 open:			no
@@ -451,9 +450,6 @@ move ->readdir() to inode_operations and use a separate method for directory
 anything that resembles union-mount we won't have a struct file for all
 components. And there are other reasons why the current interface is a mess...
 
-->ioctl() on regular files is superceded by the ->unlocked_ioctl() that
-doesn't take the BKL.
-
 ->read on directories probably must go away - we should just enforce -EISDIR
 in sys_read() and friends.
 
diff --git a/Documentation/filesystems/caching/fscache.txt b/Documentation/filesystems/caching/fscache.txt
index a91e2e2095b..770267af5b3 100644
--- a/Documentation/filesystems/caching/fscache.txt
+++ b/Documentation/filesystems/caching/fscache.txt
@@ -343,8 +343,8 @@ This will look something like:
 	[root@andromeda ~]# head /proc/fs/fscache/objects
 	OBJECT   PARENT   STAT CHLDN OPS OOP IPR EX READS EM EV F S | NETFS_COOKIE_DEF TY FL NETFS_DATA       OBJECT_KEY, AUX_DATA
 	======== ======== ==== ===== === === === == ===== == == = = | ================ == == ================ ================
-	   17e4b        2 ACTV     0   0   0   0  0     0 7b  4 0 8 | NFS.fh           DT  0 ffff88001dd82820 010006017edcf8bbc93b43298fdfbe71e50b57b13a172c0117f38472, e567634700000000000000000000000063f2404a000000000000000000000000c9030000000000000000000063f2404a
-	   1693a        2 ACTV     0   0   0   0  0     0 7b  4 0 8 | NFS.fh           DT  0 ffff88002db23380 010006017edcf8bbc93b43298fdfbe71e50b57b1e0162c01a2df0ea6, 420ebc4a000000000000000000000000420ebc4a0000000000000000000000000e1801000000000000000000420ebc4a
+	   17e4b        2 ACTV     0   0   0   0  0     0 7b  4 0 0 | NFS.fh           DT  0 ffff88001dd82820 010006017edcf8bbc93b43298fdfbe71e50b57b13a172c0117f38472, e567634700000000000000000000000063f2404a000000000000000000000000c9030000000000000000000063f2404a
+	   1693a        2 ACTV     0   0   0   0  0     0 7b  4 0 0 | NFS.fh           DT  0 ffff88002db23380 010006017edcf8bbc93b43298fdfbe71e50b57b1e0162c01a2df0ea6, 420ebc4a000000000000000000000000420ebc4a0000000000000000000000000e1801000000000000000000420ebc4a
 
 where the first set of columns before the '|' describe the object:
 
@@ -362,7 +362,7 @@ where the first set of columns before the '|' describe the object:
 	EM	Object's event mask
 	EV	Events raised on this object
 	F	Object flags
-	S	Object slow-work work item flags
+	S	Object work item busy state mask (1:pending 2:running)
 
 and the second set of columns describe the object's cookie, if present:
 
@@ -395,8 +395,8 @@ and the following paired letters:
 	w	Show objects that don't have pending writes
 	R	Show objects that have outstanding reads
 	r	Show objects that don't have outstanding reads
-	S	Show objects that have slow work queued
-	s	Show objects that don't have slow work queued
+	S	Show objects that have work queued
+	s	Show objects that don't have work queued
 
 If neither side of a letter pair is given, then both are implied.  For example:
 
diff --git a/Documentation/filesystems/nilfs2.txt b/Documentation/filesystems/nilfs2.txt
index d3e7673995e..d5c0cef38a7 100644
--- a/Documentation/filesystems/nilfs2.txt
+++ b/Documentation/filesystems/nilfs2.txt
@@ -49,7 +49,10 @@ Mount options
 NILFS2 supports the following mount options:
 (*) == default
 
-nobarrier		Disables barriers.
+barrier(*)		This enables/disables the use of write barriers.  This
+nobarrier		requires an IO stack which can support barriers, and
+			if nilfs gets an error on a barrier write, it will
+			disable again with a warning.
 errors=continue		Keep going on a filesystem error.
 errors=remount-ro(*)	Remount the filesystem read-only on an error.
 errors=panic		Panic and halt the machine if an error occurs.
@@ -74,9 +77,10 @@ norecovery		Disable recovery of the filesystem on mount.
 			This disables every write access on the device for
 			read-only mounts or snapshots.  This option will fail
 			for r/w mounts on an unclean volume.
-discard			Issue discard/TRIM commands to the underlying block
-			device when blocks are freed.  This is useful for SSD
-			devices and sparse/thinly-provisioned LUNs.
+discard			This enables/disables the use of discard/TRIM commands.
+nodiscard(*)		The discard/TRIM commands are sent to the underlying
+			block device when blocks are freed.  This is useful
+			for SSD devices and sparse/thinly-provisioned LUNs.
 
 NILFS2 usage
 ============
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting
index a7e9746ee7e..b12c8953868 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -273,3 +273,48 @@ it's safe to remove it.  If you don't need it, remove it.
 deliberate; as soon as struct block_device * is propagated in a reasonable
 way by that code fixing will become trivial; until then nothing can be
 done.
+
+[mandatory]
+
+	block truncatation on error exit from ->write_begin, and ->direct_IO
+moved from generic methods (block_write_begin, cont_write_begin,
+nobh_write_begin, blockdev_direct_IO*) to callers.  Take a look at
+ext2_write_failed and callers for an example.
+
+[mandatory]
+
+	->truncate is going away.  The whole truncate sequence needs to be
+implemented in ->setattr, which is now mandatory for filesystems
+implementing on-disk size changes.  Start with a copy of the old inode_setattr
+and vmtruncate, and the reorder the vmtruncate + foofs_vmtruncate sequence to
+be in order of zeroing blocks using block_truncate_page or similar helpers,
+size update and on finally on-disk truncation which should not fail.
+inode_change_ok now includes the size checks for ATTR_SIZE and must be called
+in the beginning of ->setattr unconditionally.
+
+[mandatory]
+
+	->clear_inode() and ->delete_inode() are gone; ->evict_inode() should
+be used instead.  It gets called whenever the inode is evicted, whether it has
+remaining links or not.  Caller does *not* evict the pagecache or inode-associated
+metadata buffers; getting rid of those is responsibility of method, as it had
+been for ->delete_inode().
+	->drop_inode() returns int now; it's called on final iput() with inode_lock
+held and it returns true if filesystems wants the inode to be dropped.  As before,
+generic_drop_inode() is still the default and it's been updated appropriately.
+generic_delete_inode() is also alive and it consists simply of return 1.  Note that
+all actual eviction work is done by caller after ->drop_inode() returns.
+	clear_inode() is gone; use end_writeback() instead.  As before, it must
+be called exactly once on each call of ->evict_inode() (as it used to be for
+each call of ->delete_inode()).  Unlike before, if you are using inode-associated
+metadata buffers (i.e. mark_buffer_dirty_inode()), it's your responsibility to
+call invalidate_inode_buffers() before end_writeback().
+	No async writeback (and thus no calls of ->write_inode()) will happen
+after end_writeback() returns, so actions that should not overlap with ->write_inode()
+(e.g. freeing on-disk inode if i_nlink is 0) ought to be done after that call.
+
+	NOTE: checking i_nlink in the beginning of ->write_inode() and bailing out
+if it's zero is not *and* *never* *had* *been* enough.  Final unlink() and iput()
+may happen while the inode is in the middle of ->write_inode(); e.g. if you blindly
+free the on-disk inode, you may end up doing that while ->write_inode() is writing
+to it.
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 8fe8895894d..a6aca874088 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -33,7 +33,8 @@ Table of Contents
   2	Modifying System Parameters
 
   3	Per-Process Parameters
-  3.1	/proc/<pid>/oom_adj - Adjust the oom-killer score
+  3.1	/proc/<pid>/oom_adj & /proc/<pid>/oom_score_adj - Adjust the oom-killer
+								score
   3.2	/proc/<pid>/oom_score - Display current oom-killer score
   3.3	/proc/<pid>/io - Display the IO accounting fields
   3.4	/proc/<pid>/coredump_filter - Core dump filtering settings
@@ -1234,42 +1235,64 @@ of the kernel.
 CHAPTER 3: PER-PROCESS PARAMETERS
 ------------------------------------------------------------------------------
 
-3.1 /proc/<pid>/oom_adj - Adjust the oom-killer score
-------------------------------------------------------
-
-This file can be used to adjust the score used to select which processes
-should be killed in an  out-of-memory  situation.  Giving it a high score will
-increase the likelihood of this process being killed by the oom-killer.  Valid
-values are in the range -16 to +15, plus the special value -17, which disables
-oom-killing altogether for this process.
-
-The process to be killed in an out-of-memory situation is selected among all others
-based on its badness score. This value equals the original memory size of the process
-and is then updated according to its CPU time (utime + stime) and the
-run time (uptime - start time). The longer it runs the smaller is the score.
-Badness score is divided by the square root of the CPU time and then by
-the double square root of the run time.
-
-Swapped out tasks are killed first. Half of each child's memory size is added to
-the parent's score if they do not share the same memory. Thus forking servers
-are the prime candidates to be killed. Having only one 'hungry' child will make
-parent less preferable than the child.
-
-/proc/<pid>/oom_score shows process' current badness score.
-
-The following heuristics are then applied:
- * if the task was reniced, its score doubles
- * superuser or direct hardware access tasks (CAP_SYS_ADMIN, CAP_SYS_RESOURCE
- 	or CAP_SYS_RAWIO) have their score divided by 4
- * if oom condition happened in one cpuset and checked process does not belong
- 	to it, its score is divided by 8
- * the resulting score is multiplied by two to the power of oom_adj, i.e.
-	points <<= oom_adj when it is positive and
-	points >>= -(oom_adj) otherwise
-
-The task with the highest badness score is then selected and its children
-are killed, process itself will be killed in an OOM situation when it does
-not have children or some of them disabled oom like described above.
+3.1 /proc/<pid>/oom_adj & /proc/<pid>/oom_score_adj- Adjust the oom-killer score
+--------------------------------------------------------------------------------
+
+These file can be used to adjust the badness heuristic used to select which
+process gets killed in out of memory conditions.
+
+The badness heuristic assigns a value to each candidate task ranging from 0
+(never kill) to 1000 (always kill) to determine which process is targeted.  The
+units are roughly a proportion along that range of allowed memory the process
+may allocate from based on an estimation of its current memory and swap use.
+For example, if a task is using all allowed memory, its badness score will be
+1000.  If it is using half of its allowed memory, its score will be 500.
+
+There is an additional factor included in the badness score: root
+processes are given 3% extra memory over other tasks.
+
+The amount of "allowed" memory depends on the context in which the oom killer
+was called.  If it is due to the memory assigned to the allocating task's cpuset
+being exhausted, the allowed memory represents the set of mems assigned to that
+cpuset.  If it is due to a mempolicy's node(s) being exhausted, the allowed
+memory represents the set of mempolicy nodes.  If it is due to a memory
+limit (or swap limit) being reached, the allowed memory is that configured
+limit.  Finally, if it is due to the entire system being out of memory, the
+allowed memory represents all allocatable resources.
+
+The value of /proc/<pid>/oom_score_adj is added to the badness score before it
+is used to determine which task to kill.  Acceptable values range from -1000
+(OOM_SCORE_ADJ_MIN) to +1000 (OOM_SCORE_ADJ_MAX).  This allows userspace to
+polarize the preference for oom killing either by always preferring a certain
+task or completely disabling it.  The lowest possible value, -1000, is
+equivalent to disabling oom killing entirely for that task since it will always
+report a badness score of 0.
+
+Consequently, it is very simple for userspace to define the amount of memory to
+consider for each task.  Setting a /proc/<pid>/oom_score_adj value of +500, for
+example, is roughly equivalent to allowing the remainder of tasks sharing the
+same system, cpuset, mempolicy, or memory controller resources to use at least
+50% more memory.  A value of -500, on the other hand, would be roughly
+equivalent to discounting 50% of the task's allowed memory from being considered
+as scoring against the task.
+
+For backwards compatibility with previous kernels, /proc/<pid>/oom_adj may also
+be used to tune the badness score.  Its acceptable values range from -16
+(OOM_ADJUST_MIN) to +15 (OOM_ADJUST_MAX) and a special value of -17
+(OOM_DISABLE) to disable oom killing entirely for that task.  Its value is
+scaled linearly with /proc/<pid>/oom_score_adj.
+
+Writing to /proc/<pid>/oom_score_adj or /proc/<pid>/oom_adj will change the
+other with its scaled value.
+
+NOTICE: /proc/<pid>/oom_adj is deprecated and will be removed, please see
+Documentation/feature-removal-schedule.txt.
+
+Caveat: when a parent task is selected, the oom killer will sacrifice any first
+generation children with seperate address spaces instead, if possible.  This
+avoids servers and important system daemons from being killed and loses the
+minimal amount of work.
+
 
 3.2 /proc/<pid>/oom_score - Display current oom-killer score
 -------------------------------------------------------------
diff --git a/Documentation/filesystems/squashfs.txt b/Documentation/filesystems/squashfs.txt
index 203f7202cc9..66699afd66c 100644
--- a/Documentation/filesystems/squashfs.txt
+++ b/Documentation/filesystems/squashfs.txt
@@ -2,7 +2,7 @@ SQUASHFS 4.0 FILESYSTEM
 =======================
 
 Squashfs is a compressed read-only filesystem for Linux.
-It uses zlib compression to compress files, inodes and directories.
+It uses zlib/lzo compression to compress files, inodes and directories.
 Inodes in the system are very small and all blocks are packed to minimise
 data overhead. Block sizes greater than 4K are supported up to a maximum
 of 1Mbytes (default block size 128K).
diff --git a/Documentation/filesystems/vfs.txt b/Documentation/filesystems/vfs.txt
index 94677e7dcb1..ed7e5efc06d 100644
--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@@ -727,7 +727,6 @@ struct file_operations {
 	ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
 	int (*readdir) (struct file *, void *, filldir_t);
 	unsigned int (*poll) (struct file *, struct poll_table_struct *);
-	int (*ioctl) (struct inode *, struct file *, unsigned int, unsigned long);
 	long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
 	long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
 	int (*mmap) (struct file *, struct vm_area_struct *);
@@ -768,10 +767,7 @@ otherwise noted.
 	activity on this file and (optionally) go to sleep until there
 	is activity. Called by the select(2) and poll(2) system calls
 
-  ioctl: called by the ioctl(2) system call
-
-  unlocked_ioctl: called by the ioctl(2) system call. Filesystems that do not
-  	require the BKL should use this method instead of the ioctl() above.
+  unlocked_ioctl: called by the ioctl(2) system call.
 
   compat_ioctl: called by the ioctl(2) system call when 32 bit system calls
  	 are used on 64 bit kernels.
diff --git a/Documentation/gpio.txt b/Documentation/gpio.txt
index c2c6e9b39bb..d96a6dba574 100644
--- a/Documentation/gpio.txt
+++ b/Documentation/gpio.txt
@@ -158,10 +158,11 @@ and configure pullups/pulldowns appropriately.)
 Spinlock-Safe GPIO access
 -------------------------
 Most GPIO controllers can be accessed with memory read/write instructions.
-That doesn't need to sleep, and can safely be done from inside IRQ handlers.
-(That includes hardirq contexts on RT kernels.)
+Those don't need to sleep, and can safely be done from inside hard
+(nonthreaded) IRQ handlers and similar contexts.
 
-Use these calls to access such GPIOs:
+Use the following calls to access such GPIOs,
+for which gpio_cansleep() will always return false (see below):
 
 	/* GPIO INPUT:  return zero or nonzero */
 	int gpio_get_value(unsigned gpio);
@@ -210,9 +211,31 @@ To access such GPIOs, a different set of accessors is defined:
 	/* GPIO OUTPUT, might sleep */
 	void gpio_set_value_cansleep(unsigned gpio, int value);
 
-Other than the fact that these calls might sleep, and will not be ignored
-for GPIOs that can't be accessed from IRQ handlers, these calls act the
-same as the spinlock-safe calls.
+
+Accessing such GPIOs requires a context which may sleep,  for example
+a threaded IRQ handler, and those accessors must be used instead of
+spinlock-safe accessors without the cansleep() name suffix.
+
+Other than the fact that these accessors might sleep, and will work
+on GPIOs that can't be accessed from hardIRQ handlers, these calls act
+the same as the spinlock-safe calls.
+
+  ** IN ADDITION ** calls to setup and configure such GPIOs must be made
+from contexts which may sleep, since they may need to access the GPIO
+controller chip too:  (These setup calls are usually made from board
+setup or driver probe/teardown code, so this is an easy constraint.)
+
+	gpio_direction_input()
+	gpio_direction_output()
+	gpio_request()
+
+## 	gpio_request_one()
+##	gpio_request_array()
+## 	gpio_free_array()
+
+	gpio_free()
+	gpio_set_debounce()
+
 
 
 Claiming and Releasing GPIOs
diff --git a/Documentation/hwmon/coretemp b/Documentation/hwmon/coretemp
index 92267b62db5..25568f84480 100644
--- a/Documentation/hwmon/coretemp
+++ b/Documentation/hwmon/coretemp
@@ -21,8 +21,8 @@ Temperature is measured in degrees Celsius and measurement resolution is
 1 degree C. Valid temperatures are from 0 to TjMax degrees C, because
 the actual value of temperature register is in fact a delta from TjMax.
 
-Temperature known as TjMax is the maximum junction temperature of processor.
-Intel defines this temperature as 85C or 100C. At this temperature, protection
+Temperature known as TjMax is the maximum junction temperature of processor,
+which depends on the CPU model. See table below. At this temperature, protection
 mechanism will perform actions to forcibly cool down the processor. Alarm
 may be raised, if the temperature grows enough (more than TjMax) to trigger
 the Out-Of-Spec bit. Following table summarizes the exported sysfs files:
@@ -38,3 +38,104 @@ temp1_label	 - Contains string "Core X", where X is processor
 The TjMax temperature is set to 85 degrees C if undocumented model specific
 register (UMSR) 0xee has bit 30 set. If not the TjMax is 100 degrees C as
 (sometimes) documented in processor datasheet.
+
+Appendix A. Known TjMax lists (TBD):
+Some information comes from ark.intel.com
+
+Process		Processor					TjMax(C)
+
+32nm		Core i3/i5/i7 Processors
+		i7 660UM/640/620, 640LM/620, 620M, 610E		105
+		i5 540UM/520/430, 540M/520/450/430		105
+		i3 330E, 370M/350/330				90 rPGA, 105 BGA
+		i3 330UM					105
+
+32nm		Core i7 Extreme Processors
+		980X						100
+
+32nm		Celeron Processors
+		U3400						105
+		P4505/P4500 					90
+
+45nm		Xeon Processors 5400 Quad-Core
+		X5492, X5482, X5472, X5470, X5460, X5450	85
+		E5472, E5462, E5450/40/30/20/10/05		85
+		L5408						95
+		L5430, L5420, L5410				70
+
+45nm		Xeon Processors 5200 Dual-Core
+		X5282, X5272, X5270, X5260			90
+		E5240						90
+		E5205, E5220					70, 90
+		L5240						70
+		L5238, L5215					95
+
+45nm		Atom Processors
+		D525/510/425/410				100
+		Z560/550/540/530P/530/520PT/520/515/510PT/510P	90
+		Z510/500					90
+		N475/470/455/450				100
+		N280/270					90
+		330/230						125
+
+45nm		Core2 Processors
+		Solo ULV SU3500/3300				100
+		T9900/9800/9600/9550/9500/9400/9300/8300/8100	105
+		T6670/6500/6400					105
+		T6600						90
+		SU9600/9400/9300				105
+		SP9600/9400					105
+		SL9600/9400/9380/9300				105
+		P9700/9600/9500/8800/8700/8600/8400/7570	105
+		P7550/7450					90
+
+45nm		Core2 Quad Processors
+		Q9100/9000					100
+
+45nm		Core2 Extreme Processors
+		X9100/9000					105
+		QX9300						100
+
+45nm		Core i3/i5/i7 Processors
+		i7 940XM/920					100
+		i7 840QM/820/740/720				100
+
+45nm		Celeron Processors
+		SU2300						100
+		900 						105
+
+65nm		Core2 Duo Processors
+		Solo U2200, U2100				100
+		U7700/7600/7500					100
+		T7800/7700/7600/7500/7400/7300/7250/7200/7100	100
+		T5870/5670/5600/5550/5500/5470/5450/5300/5270	100
+		T5250						100
+		T5800/5750/5200					85
+		L7700/7500/7400/7300/7200			100
+
+65nm		Core2 Extreme Processors
+		X7900/7800					100
+
+65nm		Core Duo Processors
+		U2500/2400					100
+		T2700/2600/2450/2400/2350/2300E/2300/2250/2050	100
+		L2500/2400/2300					100
+
+65nm		Core Solo Processors
+		U1500/1400/1300					100
+		T1400/1350/1300/1250				100
+
+65nm		Xeon Processors 5000 Quad-Core
+		X5000						90-95
+		E5000						80
+		L5000						70
+		L5318						95
+
+65nm		Xeon Processors 5000 Dual-Core
+		5080, 5063, 5060, 5050, 5030			80-90
+		5160, 5150, 5148, 5140, 5130, 5120, 5110	80
+		L5138						100
+
+65nm		Celeron Processors
+		T1700/1600					100
+		560/550/540/530					100
diff --git a/Documentation/hwmon/emc2103 b/Documentation/hwmon/emc2103
new file mode 100644
index 00000000000..a12b2c12714
--- /dev/null
+++ b/Documentation/hwmon/emc2103
@@ -0,0 +1,33 @@
+Kernel driver emc2103
+======================
+
+Supported chips:
+  * SMSC EMC2103
+    Addresses scanned: I2C 0x2e
+    Prefix: 'emc2103'
+    Datasheet: Not public
+
+Authors:
+        Steve Glendinning <steve.glendinning@smsc.com>
+
+Description
+-----------
+
+The Standard Microsystems Corporation (SMSC) EMC2103 chips
+contain up to 4 temperature sensors and a single fan controller.
+
+Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
+triggered if the rotation speed has dropped below a programmable limit. Fan
+readings can be divided by a programmable divider (1, 2, 4 or 8) to give
+the readings more range or accuracy. Not all RPM values can accurately be
+represented, so some rounding is done. With a divider of 1, the lowest
+representable value is 480 RPM.
+
+This driver supports RPM based control, to use this a fan target
+should be written to fan1_target and pwm1_enable should be set to 3.
+
+The 2103-2 and 2103-4 variants have a third temperature sensor, which can
+be connected to two anti-parallel diodes.  These values can be read
+as temp3 and temp4.  If only one diode is attached to this channel, temp4
+will show as "fault".  The module parameter "apd=0" can be used to suppress
+this 4th channel when anti-parallel diodes are not fitted.
diff --git a/Documentation/hwmon/jc42 b/Documentation/hwmon/jc42
new file mode 100644
index 00000000000..0e76ef12e4c
--- /dev/null
+++ b/Documentation/hwmon/jc42
@@ -0,0 +1,97 @@
+Kernel driver jc42
+==================
+
+Supported chips:
+  * Analog Devices ADT7408
+    Prefix: 'adt7408'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://www.analog.com/static/imported-files/data_sheets/ADT7408.pdf
+  * IDT TSE2002B3, TS3000B3
+    Prefix: 'tse2002b3', 'ts3000b3'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://www.idt.com/products/getdoc.cfm?docid=18715691
+	http://www.idt.com/products/getdoc.cfm?docid=18715692
+  * Maxim MAX6604
+    Prefix: 'max6604'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://datasheets.maxim-ic.com/en/ds/MAX6604.pdf
+  * Microchip MCP9805, MCP98242, MCP98243, MCP9843
+    Prefixes: 'mcp9805', 'mcp98242', 'mcp98243', 'mcp9843'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://ww1.microchip.com/downloads/en/DeviceDoc/21977b.pdf
+	http://ww1.microchip.com/downloads/en/DeviceDoc/21996a.pdf
+	http://ww1.microchip.com/downloads/en/DeviceDoc/22153c.pdf
+  * NXP Semiconductors SE97, SE97B
+    Prefix: 'se97'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://www.nxp.com/documents/data_sheet/SE97.pdf
+	http://www.nxp.com/documents/data_sheet/SE97B.pdf
+  * NXP Semiconductors SE98
+    Prefix: 'se98'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://www.nxp.com/documents/data_sheet/SE98.pdf
+  * ON Semiconductor CAT34TS02, CAT6095
+    Prefix: 'cat34ts02', 'cat6095'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheet:
+	http://www.onsemi.com/pub_link/Collateral/CAT34TS02-D.PDF
+	http://www.onsemi.com/pub/Collateral/CAT6095-D.PDF
+  * ST Microelectronics STTS424, STTS424E02
+    Prefix: 'stts424'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheets:
+	http://www.st.com/stonline/products/literature/ds/13447/stts424.pdf
+	http://www.st.com/stonline/products/literature/ds/13448/stts424e02.pdf
+  * JEDEC JC 42.4 compliant temperature sensor chips
+    Prefix: 'jc42'
+    Addresses scanned: I2C 0x18 - 0x1f
+    Datasheet: -
+
+Author:
+	Guenter Roeck <guenter.roeck@ericsson.com>
+
+
+Description
+-----------
+
+This driver implements support for JEDEC JC 42.4 compliant temperature sensors.
+The driver auto-detects the chips listed above, but can be manually instantiated
+to support other JC 42.4 compliant chips.
+
+Example: the following will load the driver for a generic JC 42.4 compliant
+temperature sensor at address 0x18 on I2C bus #1:
+
+# modprobe jc42
+# echo jc42 0x18 > /sys/bus/i2c/devices/i2c-1/new_device
+
+A JC 42.4 compliant chip supports a single temperature sensor. Minimum, maximum,
+and critical temperature can be configured. There are alarms for high, low,
+and critical thresholds.
+
+There is also an hysteresis to control the thresholds for resetting alarms.
+Per JC 42.4 specification, the hysteresis threshold can be configured to 0, 1.5,
+3.0, and 6.0 degrees C. Configured hysteresis values will be rounded to those
+limits. The chip supports only a single register to configure the hysteresis,
+which applies to all limits. This register can be written by writing into
+temp1_crit_hyst. Other hysteresis attributes are read-only.
+
+Sysfs entries
+-------------
+
+temp1_input		Temperature (RO)
+temp1_min		Minimum temperature (RW)
+temp1_max		Maximum temperature (RW)
+temp1_crit		Critical high temperature (RW)
+
+temp1_crit_hyst		Critical hysteresis temperature (RW)
+temp1_max_hyst		Maximum hysteresis temperature (RO)
+
+temp1_min_alarm		Temperature low alarm
+temp1_max_alarm		Temperature high alarm
+temp1_crit_alarm	Temperature critical alarm
diff --git a/Documentation/hwmon/ltc4245 b/Documentation/hwmon/ltc4245
index 86b5880d850..b478b086496 100644
--- a/Documentation/hwmon/ltc4245
+++ b/Documentation/hwmon/ltc4245
@@ -72,9 +72,31 @@ in6_min_alarm		5v  output undervoltage alarm
 in7_min_alarm		3v  output undervoltage alarm
 in8_min_alarm		Vee (-12v) output undervoltage alarm
 
-in9_input		GPIO voltage data
+in9_input		GPIO voltage data (see note 1)
+in10_input		GPIO voltage data (see note 1)
+in11_input		GPIO voltage data (see note 1)
 
 power1_input		12v power usage (mW)
 power2_input		5v  power usage (mW)
 power3_input		3v  power usage (mW)
 power4_input		Vee (-12v) power usage (mW)
+
+
+Note 1
+------
+
+If you have NOT configured the driver to sample all GPIO pins as analog
+voltages, then the in10_input and in11_input sysfs attributes will not be
+created. The driver will sample the GPIO pin that is currently connected to the
+ADC as an analog voltage, and report the value in in9_input.
+
+If you have configured the driver to sample all GPIO pins as analog voltages,
+then they will be sampled in round-robin fashion. If userspace reads too
+slowly, -EAGAIN will be returned when you read the sysfs attribute containing
+the sensor reading.
+
+The LTC4245 chip can be configured to sample all GPIO pins with two methods:
+1) platform data -- see include/linux/i2c/ltc4245.h
+2) OF device tree -- add the "ltc4245,use-extra-gpios" property to each chip
+
+The default mode of operation is to sample a single GPIO pin.
diff --git a/Documentation/hwmon/pc87427 b/Documentation/hwmon/pc87427
index db5cc1227a8..8fdd08c9e48 100644
--- a/Documentation/hwmon/pc87427
+++ b/Documentation/hwmon/pc87427
@@ -18,10 +18,11 @@ Description
 
 The National Semiconductor Super I/O chip includes complete hardware
 monitoring capabilities. It can monitor up to 18 voltages, 8 fans and
-6 temperature sensors. Only the fans are supported at the moment.
+6 temperature sensors. Only the fans and temperatures are supported at
+the moment, voltages aren't.
 
-This chip also has fan controlling features, which are not yet supported
-by this driver either.
+This chip also has fan controlling features (up to 4 PWM outputs),
+which are partly supported by this driver.
 
 The driver assumes that no more than one chip is present, which seems
 reasonable.
@@ -36,3 +37,23 @@ signal. Speeds down to 83 RPM can be measured.
 An alarm is triggered if the rotation speed drops below a programmable
 limit. Another alarm is triggered if the speed is too low to be measured
 (including stalled or missing fan).
+
+
+Fan Speed Control
+-----------------
+
+Fan speed can be controlled by PWM outputs. There are 4 possible modes:
+always off, always on, manual and automatic. The latter isn't supported
+by the driver: you can only return to that mode if it was the original
+setting, and the configuration interface is missing.
+
+
+Temperature Monitoring
+----------------------
+
+The PC87427 relies on external sensors (following the SensorPath
+standard), so the resolution and range depend on the type of sensor
+connected. The integer part can be 8-bit or 9-bit, and can be signed or
+not. I couldn't find a way to figure out the external sensor data
+temperature format, so user-space adjustment (typically by a factor 2)
+may be required.
diff --git a/Documentation/hwmon/smm665 b/Documentation/hwmon/smm665
new file mode 100644
index 00000000000..3820fc9ca52
--- /dev/null
+++ b/Documentation/hwmon/smm665
@@ -0,0 +1,157 @@
+Kernel driver smm665
+====================
+
+Supported chips:
+  * Summit Microelectronics SMM465
+    Prefix: 'smm465'
+    Addresses scanned: -
+    Datasheet:
+      http://www.summitmicro.com/prod_select/summary/SMM465/SMM465DS.pdf
+  * Summit Microelectronics SMM665, SMM665B
+    Prefix: 'smm665'
+    Addresses scanned: -
+    Datasheet:
+      http://www.summitmicro.com/prod_select/summary/SMM665/SMM665B_2089_20.pdf
+  * Summit Microelectronics SMM665C
+    Prefix: 'smm665c'
+    Addresses scanned: -
+    Datasheet:
+      http://www.summitmicro.com/prod_select/summary/SMM665C/SMM665C_2125.pdf
+  * Summit Microelectronics SMM764
+    Prefix: 'smm764'
+    Addresses scanned: -
+    Datasheet:
+      http://www.summitmicro.com/prod_select/summary/SMM764/SMM764_2098.pdf
+  * Summit Microelectronics SMM766, SMM766B
+    Prefix: 'smm766'
+    Addresses scanned: -
+    Datasheets:
+      http://www.summitmicro.com/prod_select/summary/SMM766/SMM766_2086.pdf
+      http://www.summitmicro.com/prod_select/summary/SMM766B/SMM766B_2122.pdf
+
+Author: Guenter Roeck <guenter.roeck@ericsson.com>
+
+
+Module Parameters
+-----------------
+
+* vref: int
+  Default: 1250 (mV)
+  Reference voltage on VREF_ADC pin in mV. It should not be necessary to set
+  this parameter unless a non-default reference voltage is used.
+
+
+Description
+-----------
+
+[From datasheet] The SMM665 is an Active DC Output power supply Controller
+that monitors, margins and cascade sequences power. The part monitors six
+power supply channels as well as VDD, 12V input, two general-purpose analog
+inputs and an internal temperature sensor using a 10-bit ADC.
+
+Each monitored channel has its own high and low limits, plus a critical
+limit.
+
+Support for SMM465, SMM764, and SMM766 has been implemented but is untested.
+
+
+Usage Notes
+-----------
+
+This driver does not probe for devices, since there is no register which
+can be safely used to identify the chip. You will have to instantiate
+the devices explicitly. When instantiating the device, you have to specify
+its configuration register address.
+
+Example: the following will load the driver for an SMM665 at address 0x57
+on I2C bus #1:
+$ modprobe smm665
+$ echo smm665 0x57 > /sys/bus/i2c/devices/i2c-1/new_device
+
+
+Sysfs entries
+-------------
+
+This driver uses the values in the datasheet to convert ADC register values
+into the values specified in the sysfs-interface document. All attributes are
+read only.
+
+Min, max, lcrit, and crit values are used by the chip to trigger external signals
+and/or other activity. Triggered signals can include HEALTHY, RST, Power Off,
+or Fault depending on the chip configuration. The driver reports values as lcrit
+or crit if exceeding the limits triggers RST, Power Off, or Fault, and as min or
+max otherwise. For details please see the SMM665 datasheet.
+
+For SMM465 and SMM764, values for Channel E and F are reported but undefined.
+
+in1_input		12V input voltage (mV)
+in2_input		3.3V (VDD) input voltage (mV)
+in3_input		Channel A voltage (mV)
+in4_input		Channel B voltage (mV)
+in5_input		Channel C voltage (mV)
+in6_input		Channel D voltage (mV)
+in7_input		Channel E voltage (mV)
+in8_input		Channel F voltage (mV)
+in9_input		AIN1 voltage (mV)
+in10_input		AIN2 voltage (mV)
+
+in1_min			12v input minimum voltage (mV)
+in2_min			3.3V (VDD) input minimum voltage (mV)
+in3_min			Channel A minimum voltage (mV)
+in4_min			Channel B minimum voltage (mV)
+in5_min			Channel C minimum voltage (mV)
+in6_min			Channel D minimum voltage (mV)
+in7_min			Channel E minimum voltage (mV)
+in8_min			Channel F minimum voltage (mV)
+in9_min			AIN1 minimum voltage (mV)
+in10_min		AIN2 minimum voltage (mV)
+
+in1_max			12v input maximum voltage (mV)
+in2_max			3.3V (VDD) input maximum voltage (mV)
+in3_max			Channel A maximum voltage (mV)
+in4_max			Channel B maximum voltage (mV)
+in5_max			Channel C maximum voltage (mV)
+in6_max			Channel D maximum voltage (mV)
+in7_max			Channel E maximum voltage (mV)
+in8_max			Channel F maximum voltage (mV)
+in9_max			AIN1 maximum voltage (mV)
+in10_max		AIN2 maximum voltage (mV)
+
+in1_lcrit		12v input critical minimum voltage (mV)
+in2_lcrit		3.3V (VDD) input critical minimum voltage (mV)
+in3_lcrit		Channel A critical minimum voltage (mV)
+in4_lcrit		Channel B critical minimum voltage (mV)
+in5_lcrit		Channel C critical minimum voltage (mV)
+in6_lcrit		Channel D critical minimum voltage (mV)
+in7_lcrit		Channel E critical minimum voltage (mV)
+in8_lcrit		Channel F critical minimum voltage (mV)
+in9_lcrit		AIN1 critical minimum voltage (mV)
+in10_lcrit		AIN2 critical minimum voltage (mV)
+
+in1_crit		12v input critical maximum voltage (mV)
+in2_crit		3.3V (VDD) input critical maximum voltage (mV)
+in3_crit		Channel A critical maximum voltage (mV)
+in4_crit		Channel B critical maximum voltage (mV)
+in5_crit		Channel C critical maximum voltage (mV)
+in6_crit		Channel D critical maximum voltage (mV)
+in7_crit		Channel E critical maximum voltage (mV)
+in8_crit		Channel F critical maximum voltage (mV)
+in9_crit		AIN1 critical maximum voltage (mV)
+in10_crit		AIN2 critical maximum voltage (mV)
+
+in1_crit_alarm		12v input critical alarm
+in2_crit_alarm		3.3V (VDD) input critical alarm
+in3_crit_alarm		Channel A critical alarm
+in4_crit_alarm		Channel B critical alarm
+in5_crit_alarm		Channel C critical alarm
+in6_crit_alarm		Channel D critical alarm
+in7_crit_alarm		Channel E critical alarm
+in8_crit_alarm		Channel F critical alarm
+in9_crit_alarm		AIN1 critical alarm
+in10_crit_alarm		AIN2 critical alarm
+
+temp1_input		Chip tempererature
+temp1_min		Mimimum chip tempererature
+temp1_max		Maximum chip tempererature
+temp1_crit		Critical chip tempererature
+temp1_crit_alarm	Temperature critical alarm
diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index d4e2917c6f1..ff45d1f837c 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -107,10 +107,24 @@ in[0-*]_min	Voltage min value.
 		Unit: millivolt
 		RW
 		
+in[0-*]_lcrit	Voltage critical min value.
+		Unit: millivolt
+		RW
+		If voltage drops to or below this limit, the system may
+		take drastic action such as power down or reset. At the very
+		least, it should report a fault.
+
 in[0-*]_max	Voltage max value.
 		Unit: millivolt
 		RW
 		
+in[0-*]_crit	Voltage critical max value.
+		Unit: millivolt
+		RW
+		If voltage reaches or exceeds this limit, the system may
+		take drastic action such as power down or reset. At the very
+		least, it should report a fault.
+
 in[0-*]_input	Voltage input value.
 		Unit: millivolt
 		RO
@@ -284,7 +298,7 @@ temp[1-*]_input Temperature input value.
 		Unit: millidegree Celsius
 		RO
 
-temp[1-*]_crit	Temperature critical value, typically greater than
+temp[1-*]_crit	Temperature critical max value, typically greater than
 		corresponding temp_max values.
 		Unit: millidegree Celsius
 		RW
@@ -296,6 +310,11 @@ temp[1-*]_crit_hyst
 		from the critical value.
 		RW
 
+temp[1-*]_lcrit	Temperature critical min value, typically lower than
+		corresponding temp_min values.
+		Unit: millidegree Celsius
+		RW
+
 temp[1-*]_offset
 		Temperature offset which is added to the temperature reading
 		by the chip.
@@ -344,9 +363,6 @@ Also see the Alarms section for status flags associated with temperatures.
 * Currents *
 ************
 
-Note that no known chip provides current measurements as of writing,
-so this part is theoretical, so to say.
-
 curr[1-*]_max	Current max value
 		Unit: milliampere
 		RW
@@ -471,6 +487,7 @@ limit-related alarms, not both. The driver should just reflect the hardware
 implementation.
 
 in[0-*]_alarm
+curr[1-*]_alarm
 fan[1-*]_alarm
 temp[1-*]_alarm
 		Channel alarm
@@ -482,6 +499,8 @@ OR
 
 in[0-*]_min_alarm
 in[0-*]_max_alarm
+curr[1-*]_min_alarm
+curr[1-*]_max_alarm
 fan[1-*]_min_alarm
 fan[1-*]_max_alarm
 temp[1-*]_min_alarm
@@ -497,7 +516,6 @@ to notify open diodes, unconnected fans etc. where the hardware
 supports it. When this boolean has value 1, the measurement for that
 channel should not be trusted.
 
-in[0-*]_fault
 fan[1-*]_fault
 temp[1-*]_fault
 		Input fault condition
@@ -513,6 +531,7 @@ beep_enable	Master beep enable
 		RW
 
 in[0-*]_beep
+curr[1-*]_beep
 fan[1-*]_beep
 temp[1-*]_beep
 		Channel beep
diff --git a/Documentation/hwmon/w83627ehf b/Documentation/hwmon/w83627ehf
index b7e42ec4b26..13d556112fc 100644
--- a/Documentation/hwmon/w83627ehf
+++ b/Documentation/hwmon/w83627ehf
@@ -20,6 +20,10 @@ Supported chips:
     Prefix: 'w83667hg'
     Addresses scanned: ISA address retrieved from Super I/O registers
     Datasheet: not available
+  * Winbond W83667HG-B
+    Prefix: 'w83667hg'
+    Addresses scanned: ISA address retrieved from Super I/O registers
+    Datasheet: Available from Nuvoton upon request
 
 Authors:
         Jean Delvare <khali@linux-fr.org>
@@ -32,8 +36,8 @@ Description
 -----------
 
 This driver implements support for the Winbond W83627EHF, W83627EHG,
-W83627DHG, W83627DHG-P and W83667HG super I/O chips. We will refer to them
-collectively as Winbond chips.
+W83627DHG, W83627DHG-P, W83667HG and W83667HG-B super I/O chips.
+We will refer to them collectively as Winbond chips.
 
 The chips implement three temperature sensors, five fan rotation
 speed sensors, ten analog voltage sensors (only nine for the 627DHG), one
@@ -68,14 +72,15 @@ follows:
 temp1 -> pwm1
 temp2 -> pwm2
 temp3 -> pwm3
-prog  -> pwm4 (not on 667HG; the programmable setting is not supported by
-	       the driver)
+prog  -> pwm4 (not on 667HG and 667HG-B; the programmable setting is not
+	       supported by the driver)
 
 /sys files
 ----------
 
 name - this is a standard hwmon device entry. For the W83627EHF and W83627EHG,
-       it is set to "w83627ehf" and for the W83627DHG it is set to "w83627dhg"
+       it is set to "w83627ehf", for the W83627DHG it is set to "w83627dhg",
+       and for the W83667HG it is set to "w83667hg".
 
 pwm[1-4] - this file stores PWM duty cycle or DC value (fan speed) in range:
 	   0 (stop) to 255 (full)
diff --git a/Documentation/i2c/instantiating-devices b/Documentation/i2c/instantiating-devices
index e89490270ab..87da405a859 100644
--- a/Documentation/i2c/instantiating-devices
+++ b/Documentation/i2c/instantiating-devices
@@ -102,7 +102,7 @@ static int __devinit usb_hcd_pnx4008_probe(struct platform_device *pdev)
 	memset(&i2c_info, 0, sizeof(struct i2c_board_info));
 	strlcpy(i2c_info.name, "isp1301_pnx", I2C_NAME_SIZE);
 	isp1301_i2c_client = i2c_new_probed_device(i2c_adap, &i2c_info,
-						   normal_i2c);
+						   normal_i2c, NULL);
 	i2c_put_adapter(i2c_adap);
 	(...)
 }
diff --git a/Documentation/ioctl/ioctl-number.txt b/Documentation/ioctl/ioctl-number.txt
index 2ec3d7d8998..33223ff121d 100644
--- a/Documentation/ioctl/ioctl-number.txt
+++ b/Documentation/ioctl/ioctl-number.txt
@@ -79,6 +79,7 @@ Code  Seq#(hex)	Include File		Comments
 0x22	all	scsi/sg.h
 '#'	00-3F	IEEE 1394 Subsystem	Block for the entire subsystem
 '$'	00-0F	linux/perf_counter.h, linux/perf_event.h
+'&'	00-07	drivers/firewire/nosy-user.h
 '1'	00-1F	<linux/timepps.h>	PPS kit from Ulrich Windl
 					<ftp://ftp.de.kernel.org/pub/linux/daemons/ntp/PPS/>
 '2'	01-04	linux/i2o.h
diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt
index c375313cb12..c787ae51212 100644
--- a/Documentation/kbuild/makefiles.txt
+++ b/Documentation/kbuild/makefiles.txt
@@ -45,7 +45,6 @@ This document describes the Linux kernel Makefiles.
 		--- 7.1 header-y
 		--- 7.2 objhdr-y
 		--- 7.3 destination-y
-		--- 7.4 unifdef-y (deprecated)
 
 	=== 8 Kbuild Variables
 	=== 9 Makefile language
@@ -1245,11 +1244,6 @@ See subsequent chapter for the syntax of the Kbuild file.
 	will be located in the directory "include/linux" when exported.
 
 
-	--- 7.4 unifdef-y (deprecated)
-
-	unifdef-y is deprecated. A direct replacement is header-y.
-
-
 === 8 Kbuild Variables
 
 The top Makefile exports the following variables:
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 71d286307ca..f084af0cb8e 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -88,8 +88,8 @@ parameter is applicable:
 	RAM	RAM disk support is enabled.
 	S390	S390 architecture is enabled.
 	SCSI	Appropriate SCSI support is enabled.
-			A lot of drivers has their options described inside of
-			Documentation/scsi/.
+			A lot of drivers have their options described inside
+			the Documentation/scsi/ sub-directory.
 	SECURITY Different security models are enabled.
 	SELINUX SELinux support is enabled.
 	APPARMOR AppArmor support is enabled.
@@ -281,36 +281,17 @@ and is between 256 and 4096 characters. It is defined in the file
 			no: ACPI OperationRegions are not marked as reserved,
 			no further checks are performed.
 
-	ad1848=		[HW,OSS]
-			Format: <io>,<irq>,<dma>,<dma2>,<type>
-
 	add_efi_memmap	[EFI; X86] Include EFI memory map in
 			kernel's map of available physical RAM.
 
-	advansys=	[HW,SCSI]
-			See header of drivers/scsi/advansys.c.
-
-	aedsp16=	[HW,OSS] Audio Excel DSP 16
-			Format: <io>,<irq>,<dma>,<mss_io>,<mpu_io>,<mpu_irq>
-			See also header of sound/oss/aedsp16.c.
-
 	agp=		[AGP]
 			{ off | try_unsupported }
 			off: disable AGP support
 			try_unsupported: try to drive unsupported chipsets
 				(may crash computer or cause data corruption)
 
-	aha152x=	[HW,SCSI]
-			See Documentation/scsi/aha152x.txt.
-
-	aha1542=	[HW,SCSI]
-			Format: <portbase>[,<buson>,<busoff>[,<dmaspeed>]]
-
-	aic7xxx=	[HW,SCSI]
-			See Documentation/scsi/aic7xxx.txt.
-
-	aic79xx=	[HW,SCSI]
-			See Documentation/scsi/aic79xx.txt.
+	ALSA		[HW,ALSA]
+			See Documentation/sound/alsa/alsa-parameters.txt
 
 	alignment=	[KNL,ARM]
 			Allow the default userspace alignment fault handler
@@ -372,8 +353,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	atarimouse=	[HW,MOUSE] Atari Mouse
 
-	atascsi=	[HW,SCSI] Atari SCSI
-
 	atkbd.extra=	[HW] Enable extra LEDs and keys on IBM RapidAccess,
 			EzKey and similar keyboards
 
@@ -423,10 +402,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	bttv.pll=	See Documentation/video4linux/bttv/Insmod-options
 	bttv.tuner=	and Documentation/video4linux/bttv/CARDLIST
 
-	BusLogic=	[HW,SCSI]
-			See drivers/scsi/BusLogic.c, comment before function
-			BusLogic_ParseDriverOptions().
-
 	c101=		[NET] Moxa C101 synchronous serial card
 
 	cachesize=	[BUGS=X86-32] Override level 2 CPU cache size detection.
@@ -656,8 +631,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			Disable PIN 1 of APIC timer
 			Can be useful to work around chipset bugs.
 
-	dmasound=	[HW,OSS] Sound subsystem buffers
-
 	dma_debug=off	If the kernel is compiled with DMA_API_DEBUG support,
 			this option disables the debugging code at boot.
 
@@ -677,8 +650,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	dscc4.setup=	[NET]
 
-	dtc3181e=	[HW,SCSI]
-
 	dynamic_printk	Enables pr_debug()/dev_dbg() calls if
 			CONFIG_DYNAMIC_PRINTK_DEBUG has been enabled.
 			These can also be switched on/off via
@@ -687,8 +658,11 @@ and is between 256 and 4096 characters. It is defined in the file
 	earlycon=	[KNL] Output early console device and options.
 		uart[8250],io,<addr>[,options]
 		uart[8250],mmio,<addr>[,options]
+		uart[8250],mmio32,<addr>[,options]
 			Start an early, polled-mode console on the 8250/16550
 			UART at the specified I/O port or MMIO address.
+			MMIO inter-register address stride is either 8bit (mmio)
+                        or 32bit (mmio32).
 			The options are the same as for ttyS, above.
 
 	earlyprintk=	[X86,SH,BLACKFIN]
@@ -716,8 +690,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			This is desgined to be used in conjunction with
 			the boot argument: earlyprintk=vga
 
-	eata=		[HW,SCSI]
-
 	edd=		[EDD]
 			Format: {"off" | "on" | "skip[mbr]"}
 
@@ -773,12 +745,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			Format: <interval>,<probability>,<space>,<times>
 			See also /Documentation/fault-injection/.
 
-	fd_mcs=		[HW,SCSI]
-			See header of drivers/scsi/fd_mcs.c.
-
-	fdomain=	[HW,SCSI]
-			See header of drivers/scsi/fdomain.c.
-
 	floppy=		[HW]
 			See Documentation/blockdev/floppy.txt.
 
@@ -838,14 +804,9 @@ and is between 256 and 4096 characters. It is defined in the file
 			When zero, profiling data is discarded and associated
 			debugfs files are removed at module unload time.
 
-	gdth=		[HW,SCSI]
-			See header of drivers/scsi/gdth.c.
-
 	gpt		[EFI] Forces disk with valid GPT signature but
 			invalid Protective MBR to be treated as GPT.
 
-	gvp11=		[HW,SCSI]
-
 	hashdist=	[KNL,NUMA] Large hashes allocated during boot
 			are distributed across NUMA nodes.  Defaults on
 			for 64bit NUMA, off otherwise.
@@ -918,9 +879,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			     controller
 	i8042.nopnp	[HW] Don't use ACPIPnP / PnPBIOS to discover KBD/AUX
 			     controllers
-	i8042.panicblink=
-			[HW] Frequency with which keyboard LEDs should blink
-			     when kernel panics (default is 0.5 sec)
 	i8042.reset	[HW] Reset the controller during init and cleanup
 	i8042.unlock	[HW] Unlock (ignore) the keylock
 
@@ -937,9 +895,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	i8k.restricted	[HW] Allow controlling fans only if SYS_ADMIN
 			capability is set.
 
-	ibmmcascsi=	[HW,MCA,SCSI] IBM MicroChannel SCSI adapter
-			See Documentation/mca.txt.
-
 	icn=		[HW,ISDN]
 			Format: <io>[,<membase>[,<icn_id>[,<icn_id2>]]]
 
@@ -989,9 +944,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			programs exec'd, files mmap'd for exec, and all files
 			opened for read by uid=0.
 
-	in2000=		[HW,SCSI]
-			See header of drivers/scsi/in2000.c.
-
 	init=		[KNL]
 			Format: <full_path>
 			Run specified binary instead of /sbin/init as init
@@ -1029,6 +981,12 @@ and is between 256 and 4096 characters. It is defined in the file
 			result in a hardware IOTLB flush operation as opposed
 			to batching them for performance.
 
+	intremap=	[X86-64, Intel-IOMMU]
+			Format: { on (default) | off | nosid }
+			on	enable Interrupt Remapping (default)
+			off	disable Interrupt Remapping
+			nosid	disable Source ID checking
+
 	inttest=	[IA64]
 
 	iomem=		Disable strict checking of access to MMIO memory
@@ -1069,9 +1027,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			See comment before ip2_setup() in
 			drivers/char/ip2/ip2base.c.
 
-	ips=		[HW,SCSI] Adaptec / IBM ServeRAID controller
-			See header of drivers/scsi/ips.c.
-
 	irqfixup	[HW]
 			When an interrupt is not handled search all handlers
 			for it. Intended to get systems with badly broken
@@ -1347,9 +1302,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	ltpc=		[NET]
 			Format: <io>,<irq>,<dma>
 
-	mac5380=	[HW,SCSI] Format:
-			<can_queue>,<cmd_per_lun>,<sg_tablesize>,<hostid>,<use_tags>
-
 	machvec=	[IA64] Force the use of a particular machine-vector
 			(machvec) in a generic kernel.
 			Example: machvec=hpzx1_swiotlb
@@ -1371,13 +1323,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			be mounted
 			Format: <1-256>
 
-	max_luns=	[SCSI] Maximum number of LUNs to probe.
-			Should be between 1 and 2^32-1.
-
-	max_report_luns=
-			[SCSI] Maximum number of LUNs received.
-			Should be between 1 and 16384.
-
 	mcatest=	[IA-64]
 
 	mce		[X86-32] Machine Check Exception
@@ -1527,9 +1472,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			that the amount of memory usable for all allocations
 			is not too small.
 
-	mpu401=		[HW,OSS]
-			Format: <io>,<irq>
-
 	MTD_Partition=	[MTD]
 			Format: <name>,<region-number>,<size>,<offset>
 
@@ -1577,19 +1519,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	n2=		[NET] SDL Inc. RISCom/N2 synchronous serial card
 
-	NCR_D700=	[HW,SCSI]
-			See header of drivers/scsi/NCR_D700.c.
-
-	ncr5380=	[HW,SCSI]
-
-	ncr53c400=	[HW,SCSI]
-
-	ncr53c400a=	[HW,SCSI]
-
-	ncr53c406a=	[HW,SCSI]
-
-	ncr53c8xx=	[HW,SCSI]
-
 	netdev=		[NET] Network devices parameters
 			Format: <irq>,<io>,<mem_start>,<mem_end>,<name>
 			Note that mem_start is often overloaded to mean
@@ -1758,6 +1687,7 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	nointremap	[X86-64, Intel-IOMMU] Do not enable interrupt
 			remapping.
+			[Deprecated - use intremap=off]
 
 	nointroute	[IA-64]
 
@@ -1854,9 +1784,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			For example, to override I2C bus2:
 			omap_mux=i2c2_scl.i2c2_scl=0x100,i2c2_sda.i2c2_sda=0x100
 
-	opl3=		[HW,OSS]
-			Format: <io>
-
 	oprofile.timer=	[HW]
 			Use timer interrupt instead of performance counters
 
@@ -1868,9 +1795,8 @@ and is between 256 and 4096 characters. It is defined in the file
 				perfmon on Intel CPUs instead of the
 				CPU specific event set.
 
-	osst=		[HW,SCSI] SCSI Tape Driver
-			Format: <buffer_size>,<write_threshold>
-			See also Documentation/scsi/st.txt.
+	OSS		[HW,OSS]
+			See Documentation/sound/oss/oss-parameters.txt
 
 	panic=		[KNL] Kernel behaviour on panic
 			Format: <timeout>
@@ -1904,12 +1830,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			Currently this function knows 686a and 8231 chips.
 			Format: [spp|ps2|epp|ecp|ecpepp]
 
-	pas2=		[HW,OSS] Format:
-			<io>,<irq>,<dma>,<dma16>,<sb_io>,<sb_irq>,<sb_dma>,<sb_dma16>
-
-	pas16=		[HW,SCSI]
-			See header of drivers/scsi/pas16.c.
-
 	pause_on_oops=
 			Halt all CPUs after the first oops has been printed for
 			the specified number of seconds.  This is to be used if
@@ -2178,10 +2098,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			[HW,MOUSE] Controls Logitech smartscroll autorepeat.
 			0 = disabled, 1 = enabled (default).
 
-	pss=		[HW,OSS] Personal Sound System (ECHO ESC614)
-			Format:
-			<io>,<mss_io>,<mss_irq>,<mss_dma>,<mpu_io>,<mpu_irq>
-
 	pt.		[PARIDE]
 			See Documentation/blockdev/paride.txt.
 
@@ -2280,30 +2196,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	sched_debug	[KNL] Enables verbose scheduler debug messages.
 
-	scsi_debug_*=	[SCSI]
-			See drivers/scsi/scsi_debug.c.
-
-	scsi_default_dev_flags=
-			[SCSI] SCSI default device flags
-			Format: <integer>
-
-	scsi_dev_flags=	[SCSI] Black/white list entry for vendor and model
-			Format: <vendor>:<model>:<flags>
-			(flags are integer value)
-
-	scsi_logging_level=	[SCSI] a bit mask of logging levels
-			See drivers/scsi/scsi_logging.h for bits.  Also
-			settable via sysctl at dev.scsi.logging_level
-			(/proc/sys/dev/scsi/logging_level).
-			There is also a nice 'scsi_logging_level' script in the
-			S390-tools package, available for download at
-			http://www-128.ibm.com/developerworks/linux/linux390/s390-tools-1.5.4.html
-
-	scsi_mod.scan=	[SCSI] sync (default) scans SCSI busses as they are
-			discovered.  async scans them in kernel threads,
-			allowing boot to proceed.  none ignores them, expecting
-			user space to do the scan.
-
 	security=	[SECURITY] Choose a security module to enable at boot.
 			If this boot parameter is not specified, only the first
 			security module asking for security registration will be
@@ -2337,9 +2229,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			The parameter means the number of CPUs to show,
 			for example 1 means boot CPU only.
 
-	sim710=		[SCSI,HW]
-			See header of drivers/scsi/sim710.c.
-
 	simeth=		[IA-64]
 	simscsi=
 
@@ -2397,128 +2286,6 @@ and is between 256 and 4096 characters. It is defined in the file
 				1: Fast pin select (default)
 				2: ATC IRMode
 
-	snd-ad1816a=	[HW,ALSA]
-
-	snd-ad1848=	[HW,ALSA]
-
-	snd-ali5451=	[HW,ALSA]
-
-	snd-als100=	[HW,ALSA]
-
-	snd-als4000=	[HW,ALSA]
-
-	snd-azt2320=	[HW,ALSA]
-
-	snd-cmi8330=	[HW,ALSA]
-
-	snd-cmipci=	[HW,ALSA]
-
-	snd-cs4231=	[HW,ALSA]
-
-	snd-cs4232=	[HW,ALSA]
-
-	snd-cs4236=	[HW,ALSA]
-
-	snd-cs4281=	[HW,ALSA]
-
-	snd-cs46xx=	[HW,ALSA]
-
-	snd-dt019x=	[HW,ALSA]
-
-	snd-dummy=	[HW,ALSA]
-
-	snd-emu10k1=	[HW,ALSA]
-
-	snd-ens1370=	[HW,ALSA]
-
-	snd-ens1371=	[HW,ALSA]
-
-	snd-es968=	[HW,ALSA]
-
-	snd-es1688=	[HW,ALSA]
-
-	snd-es18xx=	[HW,ALSA]
-
-	snd-es1938=	[HW,ALSA]
-
-	snd-es1968=	[HW,ALSA]
-
-	snd-fm801=	[HW,ALSA]
-
-	snd-gusclassic=	[HW,ALSA]
-
-	snd-gusextreme=	[HW,ALSA]
-
-	snd-gusmax=	[HW,ALSA]
-
-	snd-hdsp=	[HW,ALSA]
-
-	snd-ice1712=	[HW,ALSA]
-
-	snd-intel8x0=	[HW,ALSA]
-
-	snd-interwave=	[HW,ALSA]
-
-	snd-interwave-stb=
-			[HW,ALSA]
-
-	snd-korg1212=	[HW,ALSA]
-
-	snd-maestro3=	[HW,ALSA]
-
-	snd-mpu401=	[HW,ALSA]
-
-	snd-mtpav=	[HW,ALSA]
-
-	snd-nm256=	[HW,ALSA]
-
-	snd-opl3sa2=	[HW,ALSA]
-
-	snd-opti92x-ad1848=
-			[HW,ALSA]
-
-	snd-opti92x-cs4231=
-			[HW,ALSA]
-
-	snd-opti93x=	[HW,ALSA]
-
-	snd-pmac=	[HW,ALSA]
-
-	snd-rme32=	[HW,ALSA]
-
-	snd-rme96=	[HW,ALSA]
-
-	snd-rme9652=	[HW,ALSA]
-
-	snd-sb8=	[HW,ALSA]
-
-	snd-sb16=	[HW,ALSA]
-
-	snd-sbawe=	[HW,ALSA]
-
-	snd-serial=	[HW,ALSA]
-
-	snd-sgalaxy=	[HW,ALSA]
-
-	snd-sonicvibes=	[HW,ALSA]
-
-	snd-sun-amd7930=
-			[HW,ALSA]
-
-	snd-sun-cs4231=	[HW,ALSA]
-
-	snd-trident=	[HW,ALSA]
-
-	snd-usb-audio=	[HW,ALSA,USB]
-
-	snd-via82xx=	[HW,ALSA]
-
-	snd-virmidi=	[HW,ALSA]
-
-	snd-wavefront=	[HW,ALSA]
-
-	snd-ymfpci=	[HW,ALSA]
-
 	softlockup_panic=
 			[KNL] Should the soft-lockup detector generate panics.
 
@@ -2533,12 +2300,6 @@ and is between 256 and 4096 characters. It is defined in the file
 	spia_pedr=
 	spia_peddr=
 
-	sscape=		[HW,OSS]
-			Format: <io>,<irq>,<dma>,<mpu_io>,<mpu_irq>
-
-	st=		[HW,SCSI] SCSI tape parameters (buffers, etc.)
-			See Documentation/scsi/st.txt.
-
 	stacktrace	[FTRACE]
 			Enabled the stack tracer on boot up.
 
@@ -2596,18 +2357,12 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	switches=	[HW,M68k]
 
-	sym53c416=	[HW,SCSI]
-			See header of drivers/scsi/sym53c416.c.
-
 	sysrq_always_enabled
 			[KNL]
 			Ignore sysrq setting - this boot parameter will
 			neutralize any effect of /proc/sys/kernel/sysrq.
 			Useful for debugging.
 
-	t128=		[HW,SCSI]
-			See header of drivers/scsi/t128.c.
-
 	tdfx=		[HW,DRM]
 
 	test_suspend=	[SUSPEND]
@@ -2644,10 +2399,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			<deci-seconds>: poll all this frequency
 			0: no polling (default)
 
-	tmscsim=	[HW,SCSI]
-			See comment before function dc390_setup() in
-			drivers/scsi/tmscsim.c.
-
 	topology=	[S390]
 			Format: {off | on}
 			Specify if the kernel should make use of the cpu
@@ -2675,10 +2426,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			to facilitate early boot debugging.
 			See also Documentation/trace/events.txt
 
-	trix=		[HW,OSS] MediaTrix AudioTrix Pro
-			Format:
-			<io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq>
-
 	tsc=		Disable clocksource-must-verify flag for TSC.
 			Format: <string>
 			[x86] reliable: mark tsc clocksource as reliable, this
@@ -2692,15 +2439,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			<port#>,<js1>,<js2>,<js3>,<js4>,<js5>,<js6>,<js7>
 			See also Documentation/input/joystick-parport.txt
 
-	u14-34f=	[HW,SCSI] UltraStor 14F/34F SCSI host adapter
-			See header of drivers/scsi/u14-34f.c.
-
-	uart401=	[HW,OSS]
-			Format: <io>,<irq>
-
-	uart6850=	[HW,OSS]
-			Format: <io>,<irq>
-
 	uhash_entries=	[KNL,NET]
 			Set number of hash buckets for UDP/UDP-Lite connections
 
@@ -2866,15 +2604,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			overridden by individual drivers. 0 will hide
 			cursors, 1 will display them.
 
-	waveartist=	[HW,OSS]
-			Format: <io>,<irq>,<dma>,<dma2>
-
-	wd33c93=	[HW,SCSI]
-			See header of drivers/scsi/wd33c93.c.
-
-	wd7000=		[HW,SCSI]
-			See header of drivers/scsi/wd7000.c.
-
 	watchdog timers	[HW,WDT] For information on watchdog timers,
 			see Documentation/watchdog/watchdog-parameters.txt
 			or other driver-specific files in the
@@ -2900,8 +2629,10 @@ and is between 256 and 4096 characters. It is defined in the file
 			aux-ide-disks -- unplug non-primary-master IDE devices
 			nics -- unplug network devices
 			all -- unplug all emulated devices (NICs and IDE disks)
-			ignore -- continue loading the Xen platform PCI driver even
-				if the version check failed
+			unnecessary -- unplugging emulated devices is
+				unnecessary even if the host did not respond to
+				the unplug protocol
+			never -- do not unplug even if version check succeeds
 
 	xirc2ps_cs=	[NET,PCMCIA]
 			Format:
@@ -2911,5 +2642,4 @@ ______________________________________________________________________
 
 TODO:
 
-	Add documentation for ALSA options.
 	Add more DRM drivers.
diff --git a/Documentation/laptops/thinkpad-acpi.txt b/Documentation/laptops/thinkpad-acpi.txt
index f6f80257add..1565eefd6fd 100644
--- a/Documentation/laptops/thinkpad-acpi.txt
+++ b/Documentation/laptops/thinkpad-acpi.txt
@@ -1024,6 +1024,10 @@ ThinkPad-specific interface.  The driver will disable its native
 backlight brightness control interface if it detects that the standard
 ACPI interface is available in the ThinkPad.
 
+If you want to use the thinkpad-acpi backlight brightness control
+instead of the generic ACPI video backlight brightness control for some
+reason, you should use the acpi_backlight=vendor kernel parameter.
+
 The brightness_enable module parameter can be used to control whether
 the LCD brightness control feature will be enabled when available.
 brightness_enable=0 forces it to be disabled.  brightness_enable=1
diff --git a/Documentation/lguest/Makefile b/Documentation/lguest/Makefile
index 28c8cdfcafd..bebac6b4f33 100644
--- a/Documentation/lguest/Makefile
+++ b/Documentation/lguest/Makefile
@@ -1,5 +1,6 @@
 # This creates the demonstration utility "lguest" which runs a Linux guest.
-CFLAGS:=-m32 -Wall -Wmissing-declarations -Wmissing-prototypes -O3 -I../../include -I../../arch/x86/include -U_FORTIFY_SOURCE
+# Missing headers?  Add "-I../../include -I../../arch/x86/include"
+CFLAGS:=-m32 -Wall -Wmissing-declarations -Wmissing-prototypes -O3 -U_FORTIFY_SOURCE
 
 all: lguest
 
diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c
index e9ce3c55451..8a6a8c6d498 100644
--- a/Documentation/lguest/lguest.c
+++ b/Documentation/lguest/lguest.c
@@ -39,14 +39,14 @@
 #include <limits.h>
 #include <stddef.h>
 #include <signal.h>
-#include "linux/lguest_launcher.h"
-#include "linux/virtio_config.h"
-#include "linux/virtio_net.h"
-#include "linux/virtio_blk.h"
-#include "linux/virtio_console.h"
-#include "linux/virtio_rng.h"
-#include "linux/virtio_ring.h"
-#include "asm/bootparam.h"
+#include <linux/virtio_config.h>
+#include <linux/virtio_net.h>
+#include <linux/virtio_blk.h>
+#include <linux/virtio_console.h>
+#include <linux/virtio_rng.h>
+#include <linux/virtio_ring.h>
+#include <asm/bootparam.h>
+#include "../../include/linux/lguest_launcher.h"
 /*L:110
  * We can ignore the 42 include files we need for this program, but I do want
  * to draw attention to the use of kernel-style types.
@@ -1447,14 +1447,15 @@ static void add_to_bridge(int fd, const char *if_name, const char *br_name)
 static void configure_device(int fd, const char *tapif, u32 ipaddr)
 {
 	struct ifreq ifr;
-	struct sockaddr_in *sin = (struct sockaddr_in *)&ifr.ifr_addr;
+	struct sockaddr_in sin;
 
 	memset(&ifr, 0, sizeof(ifr));
 	strcpy(ifr.ifr_name, tapif);
 
 	/* Don't read these incantations.  Just cut & paste them like I did! */
-	sin->sin_family = AF_INET;
-	sin->sin_addr.s_addr = htonl(ipaddr);
+	sin.sin_family = AF_INET;
+	sin.sin_addr.s_addr = htonl(ipaddr);
+	memcpy(&ifr.ifr_addr, &sin, sizeof(sin));
 	if (ioctl(fd, SIOCSIFADDR, &ifr) != 0)
 		err(1, "Setting %s interface address", tapif);
 	ifr.ifr_flags = IFF_UP;
diff --git a/Documentation/mmc/00-INDEX b/Documentation/mmc/00-INDEX
new file mode 100644
index 00000000000..fca586f5b85
--- /dev/null
+++ b/Documentation/mmc/00-INDEX
@@ -0,0 +1,4 @@
+00-INDEX
+        - this file
+mmc-dev-attrs.txt
+        - info on SD and MMC device attributes
diff --git a/Documentation/mmc/mmc-dev-attrs.txt b/Documentation/mmc/mmc-dev-attrs.txt
new file mode 100644
index 00000000000..ff2bd685bce
--- /dev/null
+++ b/Documentation/mmc/mmc-dev-attrs.txt
@@ -0,0 +1,56 @@
+SD and MMC Device Attributes
+============================
+
+All attributes are read-only.
+
+	cid			Card Identifaction Register
+	csd			Card Specific Data Register
+	scr			SD Card Configuration Register (SD only)
+	date			Manufacturing Date (from CID Register)
+	fwrev			Firmware/Product Revision (from CID Register) (SD and MMCv1 only)
+	hwrev			Hardware/Product Revision (from CID Register) (SD and MMCv1 only)
+	manfid			Manufacturer ID (from CID Register)
+	name			Product Name (from CID Register)
+	oemid			OEM/Application ID (from CID Register)
+	serial			Product Serial Number (from CID Register)
+	erase_size		Erase group size
+	preferred_erase_size	Preferred erase size
+
+Note on Erase Size and Preferred Erase Size:
+
+	"erase_size" is the  minimum size, in bytes, of an erase
+	operation.  For MMC, "erase_size" is the erase group size
+	reported by the card.  Note that "erase_size" does not apply
+	to trim or secure trim operations where the minimum size is
+	always one 512 byte sector.  For SD, "erase_size" is 512
+	if the card is block-addressed, 0 otherwise.
+
+	SD/MMC cards can erase an arbitrarily large area up to and
+	including the whole card.  When erasing a large area it may
+	be desirable to do it in smaller chunks for three reasons:
+		1. A single erase command will make all other I/O on
+		the card wait.  This is not a problem if the whole card
+		is being erased, but erasing one partition will make
+		I/O for another partition on the same card wait for the
+		duration of the erase - which could be a several
+		minutes.
+		2. To be able to inform the user of erase progress.
+		3. The erase timeout becomes too large to be very
+		useful.  Because the erase timeout contains a margin
+		which is multiplied by the size of the erase area,
+		the value can end up being several minutes for large
+		areas.
+
+	"erase_size" is not the most efficient unit to erase
+	(especially for SD where it is just one sector),
+	hence "preferred_erase_size" provides a good chunk
+	size for erasing large areas.
+
+	For MMC, "preferred_erase_size" is the high-capacity
+	erase size if a card specifies one, otherwise it is
+	based on the capacity of the card.
+
+	For SD, "preferred_erase_size" is the allocation unit
+	size specified by the card.
+
+	"preferred_erase_size" is in bytes.
diff --git a/Documentation/networking/dns_resolver.txt b/Documentation/networking/dns_resolver.txt
new file mode 100644
index 00000000000..aefd1e68180
--- /dev/null
+++ b/Documentation/networking/dns_resolver.txt
@@ -0,0 +1,146 @@
+			     ===================
+			     DNS Resolver Module
+			     ===================
+
+Contents:
+
+ - Overview.
+ - Compilation.
+ - Setting up.
+ - Usage.
+ - Mechanism.
+ - Debugging.
+
+
+========
+OVERVIEW
+========
+
+The DNS resolver module provides a way for kernel services to make DNS queries
+by way of requesting a key of key type dns_resolver.  These queries are
+upcalled to userspace through /sbin/request-key.
+
+These routines must be supported by userspace tools dns.upcall, cifs.upcall and
+request-key.  It is under development and does not yet provide the full feature
+set.  The features it does support include:
+
+ (*) Implements the dns_resolver key_type to contact userspace.
+
+It does not yet support the following AFS features:
+
+ (*) Dns query support for AFSDB resource record.
+
+This code is extracted from the CIFS filesystem.
+
+
+===========
+COMPILATION
+===========
+
+The module should be enabled by turning on the kernel configuration options:
+
+	CONFIG_DNS_RESOLVER	- tristate "DNS Resolver support"
+
+
+==========
+SETTING UP
+==========
+
+To set up this facility, the /etc/request-key.conf file must be altered so that
+/sbin/request-key can appropriately direct the upcalls.  For example, to handle
+basic dname to IPv4/IPv6 address resolution, the following line should be
+added:
+
+	#OP	TYPE		DESC	CO-INFO	PROGRAM ARG1 ARG2 ARG3 ...
+	#======	============	=======	=======	==========================
+	create	dns_resolver  	*	*	/usr/sbin/cifs.upcall %k
+
+To direct a query for query type 'foo', a line of the following should be added
+before the more general line given above as the first match is the one taken.
+
+	create	dns_resolver  	foo:*	*	/usr/sbin/dns.foo %k
+
+
+
+=====
+USAGE
+=====
+
+To make use of this facility, one of the following functions that are
+implemented in the module can be called after doing:
+
+	#include <linux/dns_resolver.h>
+
+ (1) int dns_query(const char *type, const char *name, size_t namelen,
+		   const char *options, char **_result, time_t *_expiry);
+
+     This is the basic access function.  It looks for a cached DNS query and if
+     it doesn't find it, it upcalls to userspace to make a new DNS query, which
+     may then be cached.  The key description is constructed as a string of the
+     form:
+
+		[<type>:]<name>
+
+     where <type> optionally specifies the particular upcall program to invoke,
+     and thus the type of query to do, and <name> specifies the string to be
+     looked up.  The default query type is a straight hostname to IP address
+     set lookup.
+
+     The name parameter is not required to be a NUL-terminated string, and its
+     length should be given by the namelen argument.
+
+     The options parameter may be NULL or it may be a set of options
+     appropriate to the query type.
+
+     The return value is a string appropriate to the query type.  For instance,
+     for the default query type it is just a list of comma-separated IPv4 and
+     IPv6 addresses.  The caller must free the result.
+
+     The length of the result string is returned on success, and a negative
+     error code is returned otherwise.  -EKEYREJECTED will be returned if the
+     DNS lookup failed.
+
+     If _expiry is non-NULL, the expiry time (TTL) of the result will be
+     returned also.
+
+
+=========
+MECHANISM
+=========
+
+The dnsresolver module registers a key type called "dns_resolver".  Keys of
+this type are used to transport and cache DNS lookup results from userspace.
+
+When dns_query() is invoked, it calls request_key() to search the local
+keyrings for a cached DNS result.  If that fails to find one, it upcalls to
+userspace to get a new result.
+
+Upcalls to userspace are made through the request_key() upcall vector, and are
+directed by means of configuration lines in /etc/request-key.conf that tell
+/sbin/request-key what program to run to instantiate the key.
+
+The upcall handler program is responsible for querying the DNS, processing the
+result into a form suitable for passing to the keyctl_instantiate_key()
+routine.  This then passes the data to dns_resolver_instantiate() which strips
+off and processes any options included in the data, and then attaches the
+remainder of the string to the key as its payload.
+
+The upcall handler program should set the expiry time on the key to that of the
+lowest TTL of all the records it has extracted a result from.  This means that
+the key will be discarded and recreated when the data it holds has expired.
+
+dns_query() returns a copy of the value attached to the key, or an error if
+that is indicated instead.
+
+See <file:Documentation/keys-request-key.txt> for further information about
+request-key function.
+
+
+=========
+DEBUGGING
+=========
+
+Debugging messages can be turned on dynamically by writing a 1 into the
+following file:
+
+        /sys/module/dnsresolver/parameters/debug
diff --git a/Documentation/networking/igb.txt b/Documentation/networking/igb.txt
new file mode 100644
index 00000000000..ab2d7183189
--- /dev/null
+++ b/Documentation/networking/igb.txt
@@ -0,0 +1,132 @@
+Linux* Base Driver for Intel(R) Network Connection
+==================================================
+
+Intel Gigabit Linux driver.
+Copyright(c) 1999 - 2010 Intel Corporation.
+
+Contents
+========
+
+- Identifying Your Adapter
+- Additional Configurations
+- Support
+
+Identifying Your Adapter
+========================
+
+This driver supports all 82575, 82576 and 82580-based Intel (R) gigabit network
+connections.
+
+For specific information on how to identify your adapter, go to the Adapter &
+Driver ID Guide at:
+
+    http://support.intel.com/support/go/network/adapter/idguide.htm
+
+Command Line Parameters
+=======================
+
+The default value for each parameter is generally the recommended setting,
+unless otherwise noted.
+
+max_vfs
+-------
+Valid Range:   0-7
+Default Value: 0
+
+This parameter adds support for SR-IOV.  It causes the driver to spawn up to
+max_vfs worth of virtual function.
+
+Additional Configurations
+=========================
+
+  Jumbo Frames
+  ------------
+  Jumbo Frames support is enabled by changing the MTU to a value larger than
+  the default of 1500.  Use the ifconfig command to increase the MTU size.
+  For example:
+
+       ifconfig eth<x> mtu 9000 up
+
+  This setting is not saved across reboots.
+
+  Notes:
+
+  - The maximum MTU setting for Jumbo Frames is 9216.  This value coincides
+    with the maximum Jumbo Frames size of 9234 bytes.
+
+  - Using Jumbo Frames at 10 or 100 Mbps may result in poor performance or
+    loss of link.
+
+  Ethtool
+  -------
+  The driver utilizes the ethtool interface for driver configuration and
+  diagnostics, as well as displaying statistical information.
+
+  http://sourceforge.net/projects/gkernel.
+
+  Enabling Wake on LAN* (WoL)
+  ---------------------------
+  WoL is configured through the Ethtool* utility.
+
+  For instructions on enabling WoL with Ethtool, refer to the Ethtool man page.
+
+  WoL will be enabled on the system during the next shut down or reboot.
+  For this driver version, in order to enable WoL, the igb driver must be
+  loaded when shutting down or rebooting the system.
+
+  Wake On LAN is only supported on port A of multi-port adapters.
+
+  Wake On LAN is not supported for the Intel(R) Gigabit VT Quad Port Server
+  Adapter.
+
+  Multiqueue
+  ----------
+  In this mode, a separate MSI-X vector is allocated for each queue and one
+  for "other" interrupts such as link status change and errors.  All
+  interrupts are throttled via interrupt moderation.  Interrupt moderation
+  must be used to avoid interrupt storms while the driver is processing one
+  interrupt.  The moderation value should be at least as large as the expected
+  time for the driver to process an interrupt. Multiqueue is off by default.
+
+  REQUIREMENTS: MSI-X support is required for Multiqueue. If MSI-X is not
+  found, the system will fallback to MSI or to Legacy interrupts.
+
+  LRO
+  ---
+  Large Receive Offload (LRO) is a technique for increasing inbound throughput
+  of high-bandwidth network connections by reducing CPU overhead. It works by
+  aggregating multiple incoming packets from a single stream into a larger
+  buffer before they are passed higher up the networking stack, thus reducing
+  the number of packets that have to be processed. LRO combines multiple
+  Ethernet frames into a single receive in the stack, thereby potentially
+  decreasing CPU utilization for receives.
+
+  NOTE: You need to have inet_lro enabled via either the CONFIG_INET_LRO or
+  CONFIG_INET_LRO_MODULE kernel config option. Additionally, if
+  CONFIG_INET_LRO_MODULE is used, the inet_lro module needs to be loaded
+  before the igb driver.
+
+  You can verify that the driver is using LRO by looking at these counters in
+  Ethtool:
+
+  lro_aggregated - count of total packets that were combined
+  lro_flushed - counts the number of packets flushed out of LRO
+  lro_no_desc - counts the number of times an LRO descriptor was not available
+  for the LRO packet
+
+  NOTE: IPv6 and UDP are not supported by LRO.
+
+Support
+=======
+
+For general information, go to the Intel support website at:
+
+    www.intel.com/support/
+
+or the Intel Wired Networking project hosted by Sourceforge at:
+
+    http://sourceforge.net/projects/e1000
+
+If an issue is identified with the released source code on the supported
+kernel with a supported adapter, email the specific information related
+to the issue to e1000-devel@lists.sf.net
diff --git a/Documentation/networking/igbvf.txt b/Documentation/networking/igbvf.txt
new file mode 100644
index 00000000000..056028138d9
--- /dev/null
+++ b/Documentation/networking/igbvf.txt
@@ -0,0 +1,78 @@
+Linux* Base Driver for Intel(R) Network Connection
+==================================================
+
+Intel Gigabit Linux driver.
+Copyright(c) 1999 - 2010 Intel Corporation.
+
+Contents
+========
+
+- Identifying Your Adapter
+- Additional Configurations
+- Support
+
+This file describes the igbvf Linux* Base Driver for Intel Network Connection.
+
+The igbvf driver supports 82576-based virtual function devices that can only
+be activated on kernels that support SR-IOV. SR-IOV requires the correct
+platform and OS support.
+
+The igbvf driver requires the igb driver, version 2.0 or later. The igbvf
+driver supports virtual functions generated by the igb driver with a max_vfs
+value of 1 or greater. For more information on the max_vfs parameter refer
+to the README included with the igb driver.
+
+The guest OS loading the igbvf driver must support MSI-X interrupts.
+
+This driver is only supported as a loadable module at this time.  Intel is
+not supplying patches against the kernel source to allow for static linking
+of the driver.  For questions related to hardware requirements, refer to the
+documentation supplied with your Intel Gigabit adapter.  All hardware
+requirements listed apply to use with Linux.
+
+Instructions on updating ethtool can be found in the section "Additional
+Configurations" later in this document.
+
+VLANs: There is a limit of a total of 32 shared VLANs to 1 or more VFs.
+
+Identifying Your Adapter
+========================
+
+The igbvf driver supports 82576-based virtual function devices that can only
+be activated on kernels that support SR-IOV.
+
+For more information on how to identify your adapter, go to the Adapter &
+Driver ID Guide at:
+
+    http://support.intel.com/support/go/network/adapter/idguide.htm
+
+For the latest Intel network drivers for Linux, refer to the following
+website.  In the search field, enter your adapter name or type, or use the
+networking link on the left to search for your adapter:
+
+    http://downloadcenter.intel.com/scripts-df-external/Support_Intel.aspx
+
+Additional Configurations
+=========================
+
+  Ethtool
+  -------
+  The driver utilizes the ethtool interface for driver configuration and
+  diagnostics, as well as displaying statistical information.
+
+  http://sourceforge.net/projects/gkernel.
+
+Support
+=======
+
+For general information, go to the Intel support website at:
+
+    http://support.intel.com
+
+or the Intel Wired Networking project hosted by Sourceforge at:
+
+    http://sourceforge.net/projects/e1000
+
+If an issue is identified with the released source code on the supported
+kernel with a supported adapter, email the specific information related
+to the issue to e1000-devel@lists.sf.net
diff --git a/Documentation/networking/wavelan.txt b/Documentation/networking/wavelan.txt
deleted file mode 100644
index 90e0ac4e15d..00000000000
--- a/Documentation/networking/wavelan.txt
+++ /dev/null
@@ -1,74 +0,0 @@
-	The Wavelan drivers saga
-	------------------------
-
-	By Jean Tourrilhes <jt@hpl.hp.com>
-
-	The Wavelan is a Radio network adapter designed by
-Lucent. Under this generic name is hidden quite a variety of hardware,
-and many Linux driver to support it.
-	The get the full story on Wireless LANs, please consult :
-		http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/
-
-"wavelan" driver (old ISA Wavelan)
-----------------
-	o Config :	Network device -> Wireless LAN -> AT&T WaveLAN
-	o Location :	.../drivers/net/wireless/wavelan*
-	o in-line doc :	.../drivers/net/wireless/wavelan.p.h
-	o on-line doc :
-	    http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Wavelan.html
-
-	This is the driver for the ISA version of the first generation
-of the Wavelan, now discontinued. The device is 2 Mb/s, composed of a
-Intel 82586 controller and a Lucent Modem, and is NOT 802.11 compliant.
-	The driver has been tested with the following hardware :
-	o Wavelan ISA 915 MHz (full length ISA card) 
-	o Wavelan ISA 915 MHz 2.0 (half length ISA card) 
-	o Wavelan ISA 2.4 GHz (full length ISA card, fixed frequency) 
-	o Wavelan ISA 2.4 GHz 2.0 (half length ISA card, frequency selectable) 
-	o Above cards with the optional DES encryption feature 
-
-"wavelan_cs" driver (old Pcmcia Wavelan)
--------------------
-	o Config :	Network device -> PCMCIA network ->
-				Pcmcia Wireless LAN -> AT&T/Lucent WaveLAN
-	o Location :	.../drivers/net/pcmcia/wavelan*
-	o in-line doc :	.../drivers/net/pcmcia/wavelan_cs.h
-	o on-line doc :
-	    http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Wavelan.html
-
-	This is the driver for the PCMCIA version of the first
-generation of the Wavelan, now discontinued. The device is 2 Mb/s,
-composed of a Intel 82593 controller (totally different from the 82586)
-and a Lucent Modem, and NOT 802.11 compatible.
-	The driver has been tested with the following hardware :
-	o Wavelan Pcmcia 915 MHz 2.0 (Pcmcia card + separate
-					modem/antenna block) 
-	o Wavelan Pcmcia 2.4 GHz 2.0 (Pcmcia card + separate
-					modem/antenna block) 
-
-"wvlan_cs" driver (Wavelan IEEE, GPL)
------------------
-	o Config :	Not yet in kernel
-	o Location :	Pcmcia package 3.1.10+
-	o on-line doc :
-	http://web.archive.org/web/*/http://www.fasta.fh-dortmund.de/users/andy/wvlan/	
-
-	This is the driver for the current generation of Wavelan IEEE,
-which is 802.11 compatible. Depending on version, it is 2 Mb/s or 11
-Mb/s, with or without encryption, all implemented in Lucent specific
-DSP (the Hermes).
-	This is a GPL full source PCMCIA driver (ISA is just a Pcmcia
-card with ISA-Pcmcia bridge).
-
-"wavelan2_cs" driver (Wavelan IEEE, binary)
---------------------
-	o Config :	Not yet in kernel
-	o Location :	ftp://sourceforge.org/pcmcia/contrib/
-
-	This driver support exactly the same hardware as the previous
-driver, the main difference is that it is based on a binary library
-and supported by Lucent.
-
-	I hope it clears the confusion ;-)
-
-	Jean
diff --git a/Documentation/padata.txt b/Documentation/padata.txt
index 473ebf22cd6..7ddfe216a0a 100644
--- a/Documentation/padata.txt
+++ b/Documentation/padata.txt
@@ -19,7 +19,7 @@ overall control of how tasks are to be run:
 
 The pcpumask describes which processors will be used to execute work
 submitted to this instance in parallel. The cbcpumask defines which
-processors are allowed to use as the serialization callback processor.
+processors are allowed to be used as the serialization callback processor.
 The workqueue wq is where the work will actually be done; it should be
 a multithreaded queue, naturally.
 
@@ -30,10 +30,10 @@ cpumasks this helper function can be used:
 
 Note: Padata maintains two kinds of cpumasks internally. The user supplied
 cpumasks, submitted by padata_alloc/padata_alloc_possible and the 'usable'
-cpumasks. The usable cpumasks are always the subset of active cpus in the
-user supplied cpumasks, these are the cpumasks padata actually use. So
-it is legal to supply a cpumask to padata that contains offline cpus.
-Once a offline cpu in the user supplied cpumask comes online, padata
+cpumasks. The usable cpumasks are always a subset of active CPUs in the
+user supplied cpumasks; these are the cpumasks padata actually uses. So
+it is legal to supply a cpumask to padata that contains offline CPUs.
+Once an offline CPU in the user supplied cpumask comes online, padata
 is going to use it.
 
 There are functions for enabling and disabling the instance:
@@ -44,7 +44,7 @@ There are functions for enabling and disabling the instance:
 These functions are setting or clearing the "PADATA_INIT" flag;
 if that flag is not set, other functions will refuse to work.
 padata_start returns zero on success (flag set) or -EINVAL if the
-padata cpumask contains no active cpu (flag not set).
+padata cpumask contains no active CPU (flag not set).
 padata_stop clears the flag and blocks until the padata instance
 is unused.
 
@@ -63,11 +63,11 @@ done with great frequency.
 
 It's possible to change both cpumasks of a padata instance with
 padata_set_cpumasks by specifying the cpumasks for parallel execution (pcpumask)
-and for the serial callback function (cbcpumask). padata_set_cpumask is to
+and for the serial callback function (cbcpumask). padata_set_cpumask is used to
 change just one of the cpumasks. Here cpumask_type is one of PADATA_CPU_SERIAL,
 PADATA_CPU_PARALLEL and cpumask specifies the new cpumask to use.
-To simply add or remove one cpu from a certain cpumask the functions
-padata_add_cpu/padata_remove_cpu are used. cpu specifies the cpu to add or
+To simply add or remove one CPU from a certain cpumask the functions
+padata_add_cpu/padata_remove_cpu are used. cpu specifies the CPU to add or
 remove and mask is one of PADATA_CPU_SERIAL, PADATA_CPU_PARALLEL.
 
 If a user is interested in padata cpumask changes, he can register to
@@ -82,7 +82,7 @@ To unregister from that notifier:
 					   struct notifier_block *nblock);
 
 The padata cpumask change notifier notifies about changes of the usable
-cpumasks, i.e. the subset of active cpus in the user supplied cpumask.
+cpumasks, i.e. the subset of active CPUs in the user supplied cpumask.
 
 Padata calls the notifier chain with:
 
@@ -92,7 +92,7 @@ Padata calls the notifier chain with:
 
 Here cpumask_change_notifier is registered notifier, notification_mask
 is one of PADATA_CPU_SERIAL, PADATA_CPU_PARALLEL and cpumask is a pointer
-to a struct padata_cpumask that contains the new cpumask informations.
+to a struct padata_cpumask that contains the new cpumask information.
 
 Actually submitting work to the padata instance requires the creation of a
 padata_priv structure:
@@ -104,7 +104,7 @@ padata_priv structure:
     };
 
 This structure will almost certainly be embedded within some larger
-structure specific to the work to be done.  Most its fields are private to
+structure specific to the work to be done.  Most of its fields are private to
 padata, but the structure should be zeroed at initialisation time, and the
 parallel() and serial() functions should be provided.  Those functions will
 be called in the process of getting the work done as we will see
diff --git a/Documentation/powerpc/booting-without-of.txt b/Documentation/powerpc/booting-without-of.txt
index 568fa08e82e..302db5da49b 100644
--- a/Documentation/powerpc/booting-without-of.txt
+++ b/Documentation/powerpc/booting-without-of.txt
@@ -49,40 +49,13 @@ Table of Contents
       f) MDIO on GPIOs
       g) SPI busses
 
-  VII - Marvell Discovery mv64[345]6x System Controller chips
-    1) The /system-controller node
-    2) Child nodes of /system-controller
-      a) Marvell Discovery MDIO bus
-      b) Marvell Discovery ethernet controller
-      c) Marvell Discovery PHY nodes
-      d) Marvell Discovery SDMA nodes
-      e) Marvell Discovery BRG nodes
-      f) Marvell Discovery CUNIT nodes
-      g) Marvell Discovery MPSCROUTING nodes
-      h) Marvell Discovery MPSCINTR nodes
-      i) Marvell Discovery MPSC nodes
-      j) Marvell Discovery Watch Dog Timer nodes
-      k) Marvell Discovery I2C nodes
-      l) Marvell Discovery PIC (Programmable Interrupt Controller) nodes
-      m) Marvell Discovery MPP (Multipurpose Pins) multiplexing nodes
-      n) Marvell Discovery GPP (General Purpose Pins) nodes
-      o) Marvell Discovery PCI host bridge node
-      p) Marvell Discovery CPU Error nodes
-      q) Marvell Discovery SRAM Controller nodes
-      r) Marvell Discovery PCI Error Handler nodes
-      s) Marvell Discovery Memory Controller nodes
-
-  VIII - Specifying interrupt information for devices
+  VII - Specifying interrupt information for devices
     1) interrupts property
     2) interrupt-parent property
     3) OpenPIC Interrupt Controllers
     4) ISA Interrupt Controllers
 
-  IX - Specifying GPIO information for devices
-    1) gpios property
-    2) gpio-controller nodes
-
-  X - Specifying device power management information (sleep property)
+  VIII - Specifying device power management information (sleep property)
 
   Appendix A - Sample SOC node for MPC8540
 
diff --git a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt b/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
index 8a004073896..64bcb8be973 100644
--- a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
+++ b/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
@@ -14,6 +14,8 @@ Required properties:
     reports inverted write-protect state;
   - sdhci,1-bit-only : (optional) specifies that a controller can
     only handle 1-bit data transfers.
+  - sdhci,auto-cmd12: (optional) specifies that a controller can
+    only handle auto CMD12.
 
 Example:
 
diff --git a/Documentation/powerpc/hvcs.txt b/Documentation/powerpc/hvcs.txt
index f93462c5db2..6d8be3468d7 100644
--- a/Documentation/powerpc/hvcs.txt
+++ b/Documentation/powerpc/hvcs.txt
@@ -560,7 +560,7 @@ The proper channel for reporting bugs is either through the Linux OS
 distribution company that provided your OS or by posting issues to the
 PowerPC development mailing list at:
 
-linuxppc-dev@ozlabs.org
+linuxppc-dev@lists.ozlabs.org
 
 This request is to provide a documented and searchable public exchange
 of the problems and solutions surrounding this driver for the benefit of
diff --git a/Documentation/scsi/scsi-parameters.txt b/Documentation/scsi/scsi-parameters.txt
new file mode 100644
index 00000000000..21e5798526e
--- /dev/null
+++ b/Documentation/scsi/scsi-parameters.txt
@@ -0,0 +1,139 @@
+                          SCSI Kernel Parameters
+                          ~~~~~~~~~~~~~~~~~~~~~~
+
+See Documentation/kernel-parameters.txt for general information on
+specifying module parameters.
+
+This document may not be entirely up to date and comprehensive. The command
+"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
+module. Loadable modules, after being loaded into the running kernel, also
+reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
+parameters may be changed at runtime by the command
+"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
+
+
+	advansys=	[HW,SCSI]
+			See header of drivers/scsi/advansys.c.
+
+	aha152x=	[HW,SCSI]
+			See Documentation/scsi/aha152x.txt.
+
+	aha1542=	[HW,SCSI]
+			Format: <portbase>[,<buson>,<busoff>[,<dmaspeed>]]
+
+	aic7xxx=	[HW,SCSI]
+			See Documentation/scsi/aic7xxx.txt.
+
+	aic79xx=	[HW,SCSI]
+			See Documentation/scsi/aic79xx.txt.
+
+	atascsi=	[HW,SCSI] Atari SCSI
+
+	BusLogic=	[HW,SCSI]
+			See drivers/scsi/BusLogic.c, comment before function
+			BusLogic_ParseDriverOptions().
+
+	dtc3181e=	[HW,SCSI]
+
+	eata=		[HW,SCSI]
+
+	fd_mcs=		[HW,SCSI]
+			See header of drivers/scsi/fd_mcs.c.
+
+	fdomain=	[HW,SCSI]
+			See header of drivers/scsi/fdomain.c.
+
+	gdth=		[HW,SCSI]
+			See header of drivers/scsi/gdth.c.
+
+	gvp11=		[HW,SCSI]
+
+	ibmmcascsi=	[HW,MCA,SCSI] IBM MicroChannel SCSI adapter
+			See Documentation/mca.txt.
+
+	in2000=		[HW,SCSI]
+			See header of drivers/scsi/in2000.c.
+
+	ips=		[HW,SCSI] Adaptec / IBM ServeRAID controller
+			See header of drivers/scsi/ips.c.
+
+	mac5380=	[HW,SCSI] Format:
+			<can_queue>,<cmd_per_lun>,<sg_tablesize>,<hostid>,<use_tags>
+
+	max_luns=	[SCSI] Maximum number of LUNs to probe.
+			Should be between 1 and 2^32-1.
+
+	max_report_luns=
+			[SCSI] Maximum number of LUNs received.
+			Should be between 1 and 16384.
+
+	NCR_D700=	[HW,SCSI]
+			See header of drivers/scsi/NCR_D700.c.
+
+	ncr5380=	[HW,SCSI]
+
+	ncr53c400=	[HW,SCSI]
+
+	ncr53c400a=	[HW,SCSI]
+
+	ncr53c406a=	[HW,SCSI]
+
+	ncr53c8xx=	[HW,SCSI]
+
+	nodisconnect	[HW,SCSI,M68K] Disables SCSI disconnects.
+
+	osst=		[HW,SCSI] SCSI Tape Driver
+			Format: <buffer_size>,<write_threshold>
+			See also Documentation/scsi/st.txt.
+
+	pas16=		[HW,SCSI]
+			See header of drivers/scsi/pas16.c.
+
+	scsi_debug_*=	[SCSI]
+			See drivers/scsi/scsi_debug.c.
+
+	scsi_default_dev_flags=
+			[SCSI] SCSI default device flags
+			Format: <integer>
+
+	scsi_dev_flags=	[SCSI] Black/white list entry for vendor and model
+			Format: <vendor>:<model>:<flags>
+			(flags are integer value)
+
+	scsi_logging_level=	[SCSI] a bit mask of logging levels
+			See drivers/scsi/scsi_logging.h for bits.  Also
+			settable via sysctl at dev.scsi.logging_level
+			(/proc/sys/dev/scsi/logging_level).
+			There is also a nice 'scsi_logging_level' script in the
+			S390-tools package, available for download at
+			http://www-128.ibm.com/developerworks/linux/linux390/s390-tools-1.5.4.html
+
+	scsi_mod.scan=	[SCSI] sync (default) scans SCSI busses as they are
+			discovered.  async scans them in kernel threads,
+			allowing boot to proceed.  none ignores them, expecting
+			user space to do the scan.
+
+	sim710=		[SCSI,HW]
+			See header of drivers/scsi/sim710.c.
+
+	st=		[HW,SCSI] SCSI tape parameters (buffers, etc.)
+			See Documentation/scsi/st.txt.
+
+	sym53c416=	[HW,SCSI]
+			See header of drivers/scsi/sym53c416.c.
+
+	t128=		[HW,SCSI]
+			See header of drivers/scsi/t128.c.
+
+	tmscsim=	[HW,SCSI]
+			See comment before function dc390_setup() in
+			drivers/scsi/tmscsim.c.
+
+	u14-34f=	[HW,SCSI] UltraStor 14F/34F SCSI host adapter
+			See header of drivers/scsi/u14-34f.c.
+
+	wd33c93=	[HW,SCSI]
+			See header of drivers/scsi/wd33c93.c.
+
+	wd7000=		[HW,SCSI]
+			See header of drivers/scsi/wd7000.c.
diff --git a/Documentation/slow-work.txt b/Documentation/slow-work.txt
deleted file mode 100644
index 9dbf4470c7e..00000000000
--- a/Documentation/slow-work.txt
+++ /dev/null
@@ -1,322 +0,0 @@
-		     ====================================
-		     SLOW WORK ITEM EXECUTION THREAD POOL
-		     ====================================
-
-By: David Howells <dhowells@redhat.com>
-
-The slow work item execution thread pool is a pool of threads for performing
-things that take a relatively long time, such as making mkdir calls.
-Typically, when processing something, these items will spend a lot of time
-blocking a thread on I/O, thus making that thread unavailable for doing other
-work.
-
-The standard workqueue model is unsuitable for this class of work item as that
-limits the owner to a single thread or a single thread per CPU.  For some
-tasks, however, more threads - or fewer - are required.
-
-There is just one pool per system.  It contains no threads unless something
-wants to use it - and that something must register its interest first.  When
-the pool is active, the number of threads it contains is dynamic, varying
-between a maximum and minimum setting, depending on the load.
-
-
-====================
-CLASSES OF WORK ITEM
-====================
-
-This pool support two classes of work items:
-
- (*) Slow work items.
-
- (*) Very slow work items.
-
-The former are expected to finish much quicker than the latter.
-
-An operation of the very slow class may do a batch combination of several
-lookups, mkdirs, and a create for instance.
-
-An operation of the ordinarily slow class may, for example, write stuff or
-expand files, provided the time taken to do so isn't too long.
-
-Operations of both types may sleep during execution, thus tying up the thread
-loaned to it.
-
-A further class of work item is available, based on the slow work item class:
-
- (*) Delayed slow work items.
-
-These are slow work items that have a timer to defer queueing of the item for
-a while.
-
-
-THREAD-TO-CLASS ALLOCATION
---------------------------
-
-Not all the threads in the pool are available to work on very slow work items.
-The number will be between one and one fewer than the number of active threads.
-This is configurable (see the "Pool Configuration" section).
-
-All the threads are available to work on ordinarily slow work items, but a
-percentage of the threads will prefer to work on very slow work items.
-
-The configuration ensures that at least one thread will be available to work on
-very slow work items, and at least one thread will be available that won't work
-on very slow work items at all.
-
-
-=====================
-USING SLOW WORK ITEMS
-=====================
-
-Firstly, a module or subsystem wanting to make use of slow work items must
-register its interest:
-
-	 int ret = slow_work_register_user(struct module *module);
-
-This will return 0 if successful, or a -ve error upon failure.  The module
-pointer should be the module interested in using this facility (almost
-certainly THIS_MODULE).
-
-
-Slow work items may then be set up by:
-
- (1) Declaring a slow_work struct type variable:
-
-	#include <linux/slow-work.h>
-
-	struct slow_work myitem;
-
- (2) Declaring the operations to be used for this item:
-
-	struct slow_work_ops myitem_ops = {
-		.get_ref = myitem_get_ref,
-		.put_ref = myitem_put_ref,
-		.execute = myitem_execute,
-	};
-
-     [*] For a description of the ops, see section "Item Operations".
-
- (3) Initialising the item:
-
-	slow_work_init(&myitem, &myitem_ops);
-
-     or:
-
-	delayed_slow_work_init(&myitem, &myitem_ops);
-
-     or:
-
-	vslow_work_init(&myitem, &myitem_ops);
-
-     depending on its class.
-
-A suitably set up work item can then be enqueued for processing:
-
-	int ret = slow_work_enqueue(&myitem);
-
-This will return a -ve error if the thread pool is unable to gain a reference
-on the item, 0 otherwise, or (for delayed work):
-
-	int ret = delayed_slow_work_enqueue(&myitem, my_jiffy_delay);
-
-
-The items are reference counted, so there ought to be no need for a flush
-operation.  But as the reference counting is optional, means to cancel
-existing work items are also included:
-
-	cancel_slow_work(&myitem);
-	cancel_delayed_slow_work(&myitem);
-
-can be used to cancel pending work.  The above cancel function waits for
-existing work to have been executed (or prevent execution of them, depending
-on timing).
-
-
-When all a module's slow work items have been processed, and the
-module has no further interest in the facility, it should unregister its
-interest:
-
-	slow_work_unregister_user(struct module *module);
-
-The module pointer is used to wait for all outstanding work items for that
-module before completing the unregistration.  This prevents the put_ref() code
-from being taken away before it completes.  module should almost certainly be
-THIS_MODULE.
-
-
-================
-HELPER FUNCTIONS
-================
-
-The slow-work facility provides a function by which it can be determined
-whether or not an item is queued for later execution:
-
-	bool queued = slow_work_is_queued(struct slow_work *work);
-
-If it returns false, then the item is not on the queue (it may be executing
-with a requeue pending).  This can be used to work out whether an item on which
-another depends is on the queue, thus allowing a dependent item to be queued
-after it.
-
-If the above shows an item on which another depends not to be queued, then the
-owner of the dependent item might need to wait.  However, to avoid locking up
-the threads unnecessarily be sleeping in them, it can make sense under some
-circumstances to return the work item to the queue, thus deferring it until
-some other items have had a chance to make use of the yielded thread.
-
-To yield a thread and defer an item, the work function should simply enqueue
-the work item again and return.  However, this doesn't work if there's nothing
-actually on the queue, as the thread just vacated will jump straight back into
-the item's work function, thus busy waiting on a CPU.
-
-Instead, the item should use the thread to wait for the dependency to go away,
-but rather than using schedule() or schedule_timeout() to sleep, it should use
-the following function:
-
-	bool requeue = slow_work_sleep_till_thread_needed(
-			struct slow_work *work,
-			signed long *_timeout);
-
-This will add a second wait and then sleep, such that it will be woken up if
-either something appears on the queue that could usefully make use of the
-thread - and behind which this item can be queued, or if the event the caller
-set up to wait for happens.  True will be returned if something else appeared
-on the queue and this work function should perhaps return, of false if
-something else woke it up.  The timeout is as for schedule_timeout().
-
-For example:
-
-	wq = bit_waitqueue(&my_flags, MY_BIT);
-	init_wait(&wait);
-	requeue = false;
-	do {
-		prepare_to_wait(wq, &wait, TASK_UNINTERRUPTIBLE);
-		if (!test_bit(MY_BIT, &my_flags))
-			break;
-		requeue = slow_work_sleep_till_thread_needed(&my_work,
-							     &timeout);
-	} while (timeout > 0 && !requeue);
-	finish_wait(wq, &wait);
-	if (!test_bit(MY_BIT, &my_flags)
-		goto do_my_thing;
-	if (requeue)
-		return; // to slow_work
-
-
-===============
-ITEM OPERATIONS
-===============
-
-Each work item requires a table of operations of type struct slow_work_ops.
-Only ->execute() is required; the getting and putting of a reference and the
-describing of an item are all optional.
-
- (*) Get a reference on an item:
-
-	int (*get_ref)(struct slow_work *work);
-
-     This allows the thread pool to attempt to pin an item by getting a
-     reference on it.  This function should return 0 if the reference was
-     granted, or a -ve error otherwise.  If an error is returned,
-     slow_work_enqueue() will fail.
-
-     The reference is held whilst the item is queued and whilst it is being
-     executed.  The item may then be requeued with the same reference held, or
-     the reference will be released.
-
- (*) Release a reference on an item:
-
-	void (*put_ref)(struct slow_work *work);
-
-     This allows the thread pool to unpin an item by releasing the reference on
-     it.  The thread pool will not touch the item again once this has been
-     called.
-
- (*) Execute an item:
-
-	void (*execute)(struct slow_work *work);
-
-     This should perform the work required of the item.  It may sleep, it may
-     perform disk I/O and it may wait for locks.
-
- (*) View an item through /proc:
-
-	void (*desc)(struct slow_work *work, struct seq_file *m);
-
-     If supplied, this should print to 'm' a small string describing the work
-     the item is to do.  This should be no more than about 40 characters, and
-     shouldn't include a newline character.
-
-     See the 'Viewing executing and queued items' section below.
-
-
-==================
-POOL CONFIGURATION
-==================
-
-The slow-work thread pool has a number of configurables:
-
- (*) /proc/sys/kernel/slow-work/min-threads
-
-     The minimum number of threads that should be in the pool whilst it is in
-     use.  This may be anywhere between 2 and max-threads.
-
- (*) /proc/sys/kernel/slow-work/max-threads
-
-     The maximum number of threads that should in the pool.  This may be
-     anywhere between min-threads and 255 or NR_CPUS * 2, whichever is greater.
-
- (*) /proc/sys/kernel/slow-work/vslow-percentage
-
-     The percentage of active threads in the pool that may be used to execute
-     very slow work items.  This may be between 1 and 99.  The resultant number
-     is bounded to between 1 and one fewer than the number of active threads.
-     This ensures there is always at least one thread that can process very
-     slow work items, and always at least one thread that won't.
-
-
-==================================
-VIEWING EXECUTING AND QUEUED ITEMS
-==================================
-
-If CONFIG_SLOW_WORK_DEBUG is enabled, a debugfs file is made available:
-
-	/sys/kernel/debug/slow_work/runqueue
-
-through which the list of work items being executed and the queues of items to
-be executed may be viewed.  The owner of a work item is given the chance to
-add some information of its own.
-
-The contents look something like the following:
-
-    THR PID   ITEM ADDR        FL MARK  DESC
-    === ===== ================ == ===== ==========
-      0  3005 ffff880023f52348  a 952ms FSC: OBJ17d3: LOOK
-      1  3006 ffff880024e33668  2 160ms FSC: OBJ17e5 OP60d3b: Write1/Store fl=2
-      2  3165 ffff8800296dd180  a 424ms FSC: OBJ17e4: LOOK
-      3  4089 ffff8800262c8d78  a 212ms FSC: OBJ17ea: CRTN
-      4  4090 ffff88002792bed8  2 388ms FSC: OBJ17e8 OP60d36: Write1/Store fl=2
-      5  4092 ffff88002a0ef308  2 388ms FSC: OBJ17e7 OP60d2e: Write1/Store fl=2
-      6  4094 ffff88002abaf4b8  2 132ms FSC: OBJ17e2 OP60d4e: Write1/Store fl=2
-      7  4095 ffff88002bb188e0  a 388ms FSC: OBJ17e9: CRTN
-    vsq     - ffff880023d99668  1 308ms FSC: OBJ17e0 OP60f91: Write1/EnQ fl=2
-    vsq     - ffff8800295d1740  1 212ms FSC: OBJ16be OP4d4b6: Write1/EnQ fl=2
-    vsq     - ffff880025ba3308  1 160ms FSC: OBJ179a OP58dec: Write1/EnQ fl=2
-    vsq     - ffff880024ec83e0  1 160ms FSC: OBJ17ae OP599f2: Write1/EnQ fl=2
-    vsq     - ffff880026618e00  1 160ms FSC: OBJ17e6 OP60d33: Write1/EnQ fl=2
-    vsq     - ffff880025a2a4b8  1 132ms FSC: OBJ16a2 OP4d583: Write1/EnQ fl=2
-    vsq     - ffff880023cbe6d8  9 212ms FSC: OBJ17eb: LOOK
-    vsq     - ffff880024d37590  9 212ms FSC: OBJ17ec: LOOK
-    vsq     - ffff880027746cb0  9 212ms FSC: OBJ17ed: LOOK
-    vsq     - ffff880024d37ae8  9 212ms FSC: OBJ17ee: LOOK
-    vsq     - ffff880024d37cb0  9 212ms FSC: OBJ17ef: LOOK
-    vsq     - ffff880025036550  9 212ms FSC: OBJ17f0: LOOK
-    vsq     - ffff8800250368e0  9 212ms FSC: OBJ17f1: LOOK
-    vsq     - ffff880025036aa8  9 212ms FSC: OBJ17f2: LOOK
-
-In the 'THR' column, executing items show the thread they're occupying and
-queued threads indicate which queue they're on.  'PID' shows the process ID of
-a slow-work thread that's executing something.  'FL' shows the work item flags.
-'MARK' indicates how long since an item was queued or began executing.  Lastly,
-the 'DESC' column permits the owner of an item to give some information.
-
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 1d38b0dfba9..ce46fa1e643 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -83,8 +83,8 @@ ALC269
 ======
   basic		Basic preset
   quanta	Quanta FL1
-  eeepc-p703	ASUS Eeepc P703 P900A
-  eeepc-p901	ASUS Eeepc P901 S101
+  laptop-amic	Laptops with analog-mic input
+  laptop-dmic	Laptops with digital-mic input
   fujitsu	FSC Amilo
   lifebook	Fujitsu Lifebook S6420
   auto		auto-config reading BIOS (default)
@@ -109,11 +109,18 @@ ALC662/663/272
   asus-mode4	ASUS
   asus-mode5	ASUS
   asus-mode6	ASUS
+  asus-mode7	ASUS
+  asus-mode8	ASUS
   dell		Dell with ALC272
   dell-zm1	Dell ZM1 with ALC272
   samsung-nc10	Samsung NC10 mini notebook
   auto		auto-config reading BIOS (default)
 
+ALC680
+======
+  base		Base model (ASUS NX90)
+  auto		auto-config reading BIOS (default)
+
 ALC882/883/885/888/889
 ======================
   3stack-dig	3-jack with SPDIF I/O
@@ -282,6 +289,7 @@ Conexant 5051
   hp		HP Spartan laptop
   hp-dv6736	HP dv6736
   hp-f700	HP Compaq Presario F700
+  ideapad	Lenovo IdeaPad laptop
   lenovo-x200	Lenovo X200 laptop
   toshiba	Toshiba Satellite M300
 
@@ -289,8 +297,10 @@ Conexant 5066
 =============
   laptop	Basic Laptop config (default)
   dell-laptop	Dell laptops
+  dell-vostro	Dell Vostro
   olpc-xo-1_5	OLPC XO 1.5
   ideapad       Lenovo IdeaPad U150
+  thinkpad	Lenovo Thinkpad
 
 STAC9200
 ========
@@ -398,6 +408,7 @@ STAC92HD83*
   mic-ref	Reference board with power management for ports
   dell-s14	Dell laptop
   hp		HP laptops with (inverted) mute-LED
+  hp-dv7-4000	HP dv-7 4000
   auto		BIOS setup (default)
 
 STAC9872
@@ -410,3 +421,7 @@ Cirrus Logic CS4206/4207
   mbp55		MacBook Pro 5,5
   imac27	IMac 27 Inch
   auto		BIOS setup (default)
+
+VIA VT17xx/VT18xx/VT20xx
+========================
+  auto		BIOS setup (default)
diff --git a/Documentation/sound/alsa/Procfile.txt b/Documentation/sound/alsa/Procfile.txt
index 07301de12cc..7fcd1ad96fc 100644
--- a/Documentation/sound/alsa/Procfile.txt
+++ b/Documentation/sound/alsa/Procfile.txt
@@ -103,6 +103,8 @@ card*/pcm*/xrun_debug
 	  bit 2 = Enable additional jiffies check
 	  bit 3 = Log hwptr update at each period interrupt
 	  bit 4 = Log hwptr update at each snd_pcm_update_hw_ptr()
+	  bit 5 = Show last 10 positions on error
+	  bit 6 = Do above only once
 
 	When the bit 0 is set, the driver will show the messages to
 	kernel log when an xrun is detected.  The debug message is
@@ -122,6 +124,12 @@ card*/pcm*/xrun_debug
 	Bits 3 and 4 are for logging the hwptr records.  Note that
 	these will give flood of kernel messages.
 
+	When bit 5 is set, the driver logs the last 10 xrun errors and
+	the proc file shows each jiffies, position, period_size,
+	buffer_size, old_hw_ptr, and hw_ptr_base values.
+
+	When bit 6 is set, the full xrun log is shown only once.
+
 card*/pcm*/sub*/info
 	The general information of this PCM sub-stream.
 
diff --git a/Documentation/sound/alsa/alsa-parameters.txt b/Documentation/sound/alsa/alsa-parameters.txt
new file mode 100644
index 00000000000..0fa40679b08
--- /dev/null
+++ b/Documentation/sound/alsa/alsa-parameters.txt
@@ -0,0 +1,135 @@
+                          ALSA Kernel Parameters
+                          ~~~~~~~~~~~~~~~~~~~~~~
+
+See Documentation/kernel-parameters.txt for general information on
+specifying module parameters.
+
+This document may not be entirely up to date and comprehensive. The command
+"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
+module. Loadable modules, after being loaded into the running kernel, also
+reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
+parameters may be changed at runtime by the command
+"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
+
+
+	snd-ad1816a=	[HW,ALSA]
+
+	snd-ad1848=	[HW,ALSA]
+
+	snd-ali5451=	[HW,ALSA]
+
+	snd-als100=	[HW,ALSA]
+
+	snd-als4000=	[HW,ALSA]
+
+	snd-azt2320=	[HW,ALSA]
+
+	snd-cmi8330=	[HW,ALSA]
+
+	snd-cmipci=	[HW,ALSA]
+
+	snd-cs4231=	[HW,ALSA]
+
+	snd-cs4232=	[HW,ALSA]
+
+	snd-cs4236=	[HW,ALSA]
+
+	snd-cs4281=	[HW,ALSA]
+
+	snd-cs46xx=	[HW,ALSA]
+
+	snd-dt019x=	[HW,ALSA]
+
+	snd-dummy=	[HW,ALSA]
+
+	snd-emu10k1=	[HW,ALSA]
+
+	snd-ens1370=	[HW,ALSA]
+
+	snd-ens1371=	[HW,ALSA]
+
+	snd-es968=	[HW,ALSA]
+
+	snd-es1688=	[HW,ALSA]
+
+	snd-es18xx=	[HW,ALSA]
+
+	snd-es1938=	[HW,ALSA]
+
+	snd-es1968=	[HW,ALSA]
+
+	snd-fm801=	[HW,ALSA]
+
+	snd-gusclassic=	[HW,ALSA]
+
+	snd-gusextreme=	[HW,ALSA]
+
+	snd-gusmax=	[HW,ALSA]
+
+	snd-hdsp=	[HW,ALSA]
+
+	snd-ice1712=	[HW,ALSA]
+
+	snd-intel8x0=	[HW,ALSA]
+
+	snd-interwave=	[HW,ALSA]
+
+	snd-interwave-stb=
+			[HW,ALSA]
+
+	snd-korg1212=	[HW,ALSA]
+
+	snd-maestro3=	[HW,ALSA]
+
+	snd-mpu401=	[HW,ALSA]
+
+	snd-mtpav=	[HW,ALSA]
+
+	snd-nm256=	[HW,ALSA]
+
+	snd-opl3sa2=	[HW,ALSA]
+
+	snd-opti92x-ad1848=
+			[HW,ALSA]
+
+	snd-opti92x-cs4231=
+			[HW,ALSA]
+
+	snd-opti93x=	[HW,ALSA]
+
+	snd-pmac=	[HW,ALSA]
+
+	snd-rme32=	[HW,ALSA]
+
+	snd-rme96=	[HW,ALSA]
+
+	snd-rme9652=	[HW,ALSA]
+
+	snd-sb8=	[HW,ALSA]
+
+	snd-sb16=	[HW,ALSA]
+
+	snd-sbawe=	[HW,ALSA]
+
+	snd-serial=	[HW,ALSA]
+
+	snd-sgalaxy=	[HW,ALSA]
+
+	snd-sonicvibes=	[HW,ALSA]
+
+	snd-sun-amd7930=
+			[HW,ALSA]
+
+	snd-sun-cs4231=	[HW,ALSA]
+
+	snd-trident=	[HW,ALSA]
+
+	snd-usb-audio=	[HW,ALSA,USB]
+
+	snd-via82xx=	[HW,ALSA]
+
+	snd-virmidi=	[HW,ALSA]
+
+	snd-wavefront=	[HW,ALSA]
+
+	snd-ymfpci=	[HW,ALSA]
diff --git a/Documentation/sound/oss/oss-parameters.txt b/Documentation/sound/oss/oss-parameters.txt
new file mode 100644
index 00000000000..3ab391e7c29
--- /dev/null
+++ b/Documentation/sound/oss/oss-parameters.txt
@@ -0,0 +1,51 @@
+                          OSS Kernel Parameters
+                          ~~~~~~~~~~~~~~~~~~~~~
+
+See Documentation/kernel-parameters.txt for general information on
+specifying module parameters.
+
+This document may not be entirely up to date and comprehensive. The command
+"modinfo -p ${modulename}" shows a current list of all parameters of a loadable
+module. Loadable modules, after being loaded into the running kernel, also
+reveal their parameters in /sys/module/${modulename}/parameters/. Some of these
+parameters may be changed at runtime by the command
+"echo -n ${value} > /sys/module/${modulename}/parameters/${parm}".
+
+
+	ad1848=		[HW,OSS]
+			Format: <io>,<irq>,<dma>,<dma2>,<type>
+
+	aedsp16=	[HW,OSS] Audio Excel DSP 16
+			Format: <io>,<irq>,<dma>,<mss_io>,<mpu_io>,<mpu_irq>
+			See also header of sound/oss/aedsp16.c.
+
+	dmasound=	[HW,OSS] Sound subsystem buffers
+
+	mpu401=		[HW,OSS]
+			Format: <io>,<irq>
+
+	opl3=		[HW,OSS]
+			Format: <io>
+
+	pas2=		[HW,OSS] Format:
+			<io>,<irq>,<dma>,<dma16>,<sb_io>,<sb_irq>,<sb_dma>,<sb_dma16>
+
+	pss=		[HW,OSS] Personal Sound System (ECHO ESC614)
+			Format:
+			<io>,<mss_io>,<mss_irq>,<mss_dma>,<mpu_io>,<mpu_irq>
+
+	sscape=		[HW,OSS]
+			Format: <io>,<irq>,<dma>,<mpu_io>,<mpu_irq>
+
+	trix=		[HW,OSS] MediaTrix AudioTrix Pro
+			Format:
+			<io>,<irq>,<dma>,<dma2>,<sb_io>,<sb_irq>,<sb_dma>,<mpu_io>,<mpu_irq>
+
+	uart401=	[HW,OSS]
+			Format: <io>,<irq>
+
+	uart6850=	[HW,OSS]
+			Format: <io>,<irq>
+
+	waveartist=	[HW,OSS]
+			Format: <io>,<irq>,<dma>,<dma2>
diff --git a/Documentation/sysctl/vm.txt b/Documentation/sysctl/vm.txt
index 82b2da18c45..b606c2c4dd3 100644
--- a/Documentation/sysctl/vm.txt
+++ b/Documentation/sysctl/vm.txt
@@ -511,7 +511,7 @@ information may not be desired.
 If this is set to non-zero, this information is shown whenever the
 OOM killer actually kills a memory-hogging task.
 
-The default value is 0.
+The default value is 1 (enabled).
 
 ==============================================================
 
diff --git a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
new file mode 100644
index 00000000000..1b55146d1c8
--- /dev/null
+++ b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
@@ -0,0 +1,686 @@
+#!/usr/bin/perl
+# This is a POC for reading the text representation of trace output related to
+# page reclaim. It makes an attempt to extract some high-level information on
+# what is going on. The accuracy of the parser may vary
+#
+# Example usage: trace-vmscan-postprocess.pl < /sys/kernel/debug/tracing/trace_pipe
+# other options
+#   --read-procstat	If the trace lacks process info, get it from /proc
+#   --ignore-pid	Aggregate processes of the same name together
+#
+# Copyright (c) IBM Corporation 2009
+# Author: Mel Gorman <mel@csn.ul.ie>
+use strict;
+use Getopt::Long;
+
+# Tracepoint events
+use constant MM_VMSCAN_DIRECT_RECLAIM_BEGIN	=> 1;
+use constant MM_VMSCAN_DIRECT_RECLAIM_END	=> 2;
+use constant MM_VMSCAN_KSWAPD_WAKE		=> 3;
+use constant MM_VMSCAN_KSWAPD_SLEEP		=> 4;
+use constant MM_VMSCAN_LRU_SHRINK_ACTIVE	=> 5;
+use constant MM_VMSCAN_LRU_SHRINK_INACTIVE	=> 6;
+use constant MM_VMSCAN_LRU_ISOLATE		=> 7;
+use constant MM_VMSCAN_WRITEPAGE_FILE_SYNC	=> 8;
+use constant MM_VMSCAN_WRITEPAGE_ANON_SYNC	=> 9;
+use constant MM_VMSCAN_WRITEPAGE_FILE_ASYNC	=> 10;
+use constant MM_VMSCAN_WRITEPAGE_ANON_ASYNC	=> 11;
+use constant MM_VMSCAN_WRITEPAGE_ASYNC		=> 12;
+use constant EVENT_UNKNOWN			=> 13;
+
+# Per-order events
+use constant MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER => 11;
+use constant MM_VMSCAN_WAKEUP_KSWAPD_PERORDER 	=> 12;
+use constant MM_VMSCAN_KSWAPD_WAKE_PERORDER	=> 13;
+use constant HIGH_KSWAPD_REWAKEUP_PERORDER	=> 14;
+
+# Constants used to track state
+use constant STATE_DIRECT_BEGIN 		=> 15;
+use constant STATE_DIRECT_ORDER 		=> 16;
+use constant STATE_KSWAPD_BEGIN			=> 17;
+use constant STATE_KSWAPD_ORDER			=> 18;
+
+# High-level events extrapolated from tracepoints
+use constant HIGH_DIRECT_RECLAIM_LATENCY	=> 19;
+use constant HIGH_KSWAPD_LATENCY		=> 20;
+use constant HIGH_KSWAPD_REWAKEUP		=> 21;
+use constant HIGH_NR_SCANNED			=> 22;
+use constant HIGH_NR_TAKEN			=> 23;
+use constant HIGH_NR_RECLAIM			=> 24;
+use constant HIGH_NR_CONTIG_DIRTY		=> 25;
+
+my %perprocesspid;
+my %perprocess;
+my %last_procmap;
+my $opt_ignorepid;
+my $opt_read_procstat;
+
+my $total_wakeup_kswapd;
+my ($total_direct_reclaim, $total_direct_nr_scanned);
+my ($total_direct_latency, $total_kswapd_latency);
+my ($total_direct_writepage_file_sync, $total_direct_writepage_file_async);
+my ($total_direct_writepage_anon_sync, $total_direct_writepage_anon_async);
+my ($total_kswapd_nr_scanned, $total_kswapd_wake);
+my ($total_kswapd_writepage_file_sync, $total_kswapd_writepage_file_async);
+my ($total_kswapd_writepage_anon_sync, $total_kswapd_writepage_anon_async);
+
+# Catch sigint and exit on request
+my $sigint_report = 0;
+my $sigint_exit = 0;
+my $sigint_pending = 0;
+my $sigint_received = 0;
+sub sigint_handler {
+	my $current_time = time;
+	if ($current_time - 2 > $sigint_received) {
+		print "SIGINT received, report pending. Hit ctrl-c again to exit\n";
+		$sigint_report = 1;
+	} else {
+		if (!$sigint_exit) {
+			print "Second SIGINT received quickly, exiting\n";
+		}
+		$sigint_exit++;
+	}
+
+	if ($sigint_exit > 3) {
+		print "Many SIGINTs received, exiting now without report\n";
+		exit;
+	}
+
+	$sigint_received = $current_time;
+	$sigint_pending = 1;
+}
+$SIG{INT} = "sigint_handler";
+
+# Parse command line options
+GetOptions(
+	'ignore-pid'	 =>	\$opt_ignorepid,
+	'read-procstat'	 =>	\$opt_read_procstat,
+);
+
+# Defaults for dynamically discovered regex's
+my $regex_direct_begin_default = 'order=([0-9]*) may_writepage=([0-9]*) gfp_flags=([A-Z_|]*)';
+my $regex_direct_end_default = 'nr_reclaimed=([0-9]*)';
+my $regex_kswapd_wake_default = 'nid=([0-9]*) order=([0-9]*)';
+my $regex_kswapd_sleep_default = 'nid=([0-9]*)';
+my $regex_wakeup_kswapd_default = 'nid=([0-9]*) zid=([0-9]*) order=([0-9]*)';
+my $regex_lru_isolate_default = 'isolate_mode=([0-9]*) order=([0-9]*) nr_requested=([0-9]*) nr_scanned=([0-9]*) nr_taken=([0-9]*) contig_taken=([0-9]*) contig_dirty=([0-9]*) contig_failed=([0-9]*)';
+my $regex_lru_shrink_inactive_default = 'lru=([A-Z_]*) nr_scanned=([0-9]*) nr_reclaimed=([0-9]*) priority=([0-9]*)';
+my $regex_lru_shrink_active_default = 'lru=([A-Z_]*) nr_scanned=([0-9]*) nr_rotated=([0-9]*) priority=([0-9]*)';
+my $regex_writepage_default = 'page=([0-9a-f]*) pfn=([0-9]*) flags=([A-Z_|]*)';
+
+# Dyanically discovered regex
+my $regex_direct_begin;
+my $regex_direct_end;
+my $regex_kswapd_wake;
+my $regex_kswapd_sleep;
+my $regex_wakeup_kswapd;
+my $regex_lru_isolate;
+my $regex_lru_shrink_inactive;
+my $regex_lru_shrink_active;
+my $regex_writepage;
+
+# Static regex used. Specified like this for readability and for use with /o
+#                      (process_pid)     (cpus      )   ( time  )   (tpoint    ) (details)
+my $regex_traceevent = '\s*([a-zA-Z0-9-]*)\s*(\[[0-9]*\])\s*([0-9.]*):\s*([a-zA-Z_]*):\s*(.*)';
+my $regex_statname = '[-0-9]*\s\((.*)\).*';
+my $regex_statppid = '[-0-9]*\s\(.*\)\s[A-Za-z]\s([0-9]*).*';
+
+sub generate_traceevent_regex {
+	my $event = shift;
+	my $default = shift;
+	my $regex;
+
+	# Read the event format or use the default
+	if (!open (FORMAT, "/sys/kernel/debug/tracing/events/$event/format")) {
+		print("WARNING: Event $event format string not found\n");
+		return $default;
+	} else {
+		my $line;
+		while (!eof(FORMAT)) {
+			$line = <FORMAT>;
+			$line =~ s/, REC->.*//;
+			if ($line =~ /^print fmt:\s"(.*)".*/) {
+				$regex = $1;
+				$regex =~ s/%s/\([0-9a-zA-Z|_]*\)/g;
+				$regex =~ s/%p/\([0-9a-f]*\)/g;
+				$regex =~ s/%d/\([-0-9]*\)/g;
+				$regex =~ s/%ld/\([-0-9]*\)/g;
+				$regex =~ s/%lu/\([0-9]*\)/g;
+			}
+		}
+	}
+
+	# Can't handle the print_flags stuff but in the context of this
+	# script, it really doesn't matter
+	$regex =~ s/\(REC.*\) \? __print_flags.*//;
+
+	# Verify fields are in the right order
+	my $tuple;
+	foreach $tuple (split /\s/, $regex) {
+		my ($key, $value) = split(/=/, $tuple);
+		my $expected = shift;
+		if ($key ne $expected) {
+			print("WARNING: Format not as expected for event $event '$key' != '$expected'\n");
+			$regex =~ s/$key=\((.*)\)/$key=$1/;
+		}
+	}
+
+	if (defined shift) {
+		die("Fewer fields than expected in format");
+	}
+
+	return $regex;
+}
+
+$regex_direct_begin = generate_traceevent_regex(
+			"vmscan/mm_vmscan_direct_reclaim_begin",
+			$regex_direct_begin_default,
+			"order", "may_writepage",
+			"gfp_flags");
+$regex_direct_end = generate_traceevent_regex(
+			"vmscan/mm_vmscan_direct_reclaim_end",
+			$regex_direct_end_default,
+			"nr_reclaimed");
+$regex_kswapd_wake = generate_traceevent_regex(
+			"vmscan/mm_vmscan_kswapd_wake",
+			$regex_kswapd_wake_default,
+			"nid", "order");
+$regex_kswapd_sleep = generate_traceevent_regex(
+			"vmscan/mm_vmscan_kswapd_sleep",
+			$regex_kswapd_sleep_default,
+			"nid");
+$regex_wakeup_kswapd = generate_traceevent_regex(
+			"vmscan/mm_vmscan_wakeup_kswapd",
+			$regex_wakeup_kswapd_default,
+			"nid", "zid", "order");
+$regex_lru_isolate = generate_traceevent_regex(
+			"vmscan/mm_vmscan_lru_isolate",
+			$regex_lru_isolate_default,
+			"isolate_mode", "order",
+			"nr_requested", "nr_scanned", "nr_taken",
+			"contig_taken", "contig_dirty", "contig_failed");
+$regex_lru_shrink_inactive = generate_traceevent_regex(
+			"vmscan/mm_vmscan_lru_shrink_inactive",
+			$regex_lru_shrink_inactive_default,
+			"nid", "zid",
+			"lru",
+			"nr_scanned", "nr_reclaimed", "priority");
+$regex_lru_shrink_active = generate_traceevent_regex(
+			"vmscan/mm_vmscan_lru_shrink_active",
+			$regex_lru_shrink_active_default,
+			"nid", "zid",
+			"lru",
+			"nr_scanned", "nr_rotated", "priority");
+$regex_writepage = generate_traceevent_regex(
+			"vmscan/mm_vmscan_writepage",
+			$regex_writepage_default,
+			"page", "pfn", "flags");
+
+sub read_statline($) {
+	my $pid = $_[0];
+	my $statline;
+
+	if (open(STAT, "/proc/$pid/stat")) {
+		$statline = <STAT>;
+		close(STAT);
+	}
+
+	if ($statline eq '') {
+		$statline = "-1 (UNKNOWN_PROCESS_NAME) R 0";
+	}
+
+	return $statline;
+}
+
+sub guess_process_pid($$) {
+	my $pid = $_[0];
+	my $statline = $_[1];
+
+	if ($pid == 0) {
+		return "swapper-0";
+	}
+
+	if ($statline !~ /$regex_statname/o) {
+		die("Failed to math stat line for process name :: $statline");
+	}
+	return "$1-$pid";
+}
+
+# Convert sec.usec timestamp format
+sub timestamp_to_ms($) {
+	my $timestamp = $_[0];
+
+	my ($sec, $usec) = split (/\./, $timestamp);
+	return ($sec * 1000) + ($usec / 1000);
+}
+
+sub process_events {
+	my $traceevent;
+	my $process_pid;
+	my $cpus;
+	my $timestamp;
+	my $tracepoint;
+	my $details;
+	my $statline;
+
+	# Read each line of the event log
+EVENT_PROCESS:
+	while ($traceevent = <STDIN>) {
+		if ($traceevent =~ /$regex_traceevent/o) {
+			$process_pid = $1;
+			$timestamp = $3;
+			$tracepoint = $4;
+
+			$process_pid =~ /(.*)-([0-9]*)$/;
+			my $process = $1;
+			my $pid = $2;
+
+			if ($process eq "") {
+				$process = $last_procmap{$pid};
+				$process_pid = "$process-$pid";
+			}
+			$last_procmap{$pid} = $process;
+
+			if ($opt_read_procstat) {
+				$statline = read_statline($pid);
+				if ($opt_read_procstat && $process eq '') {
+					$process_pid = guess_process_pid($pid, $statline);
+				}
+			}
+		} else {
+			next;
+		}
+
+		# Perl Switch() sucks majorly
+		if ($tracepoint eq "mm_vmscan_direct_reclaim_begin") {
+			$timestamp = timestamp_to_ms($timestamp);
+			$perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN}++;
+			$perprocesspid{$process_pid}->{STATE_DIRECT_BEGIN} = $timestamp;
+
+			$details = $5;
+			if ($details !~ /$regex_direct_begin/o) {
+				print "WARNING: Failed to parse mm_vmscan_direct_reclaim_begin as expected\n";
+				print "         $details\n";
+				print "         $regex_direct_begin\n";
+				next;
+			}
+			my $order = $1;
+			$perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order]++;
+			$perprocesspid{$process_pid}->{STATE_DIRECT_ORDER} = $order;
+		} elsif ($tracepoint eq "mm_vmscan_direct_reclaim_end") {
+			# Count the event itself
+			my $index = $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_END};
+			$perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_END}++;
+
+			# Record how long direct reclaim took this time
+			if (defined $perprocesspid{$process_pid}->{STATE_DIRECT_BEGIN}) {
+				$timestamp = timestamp_to_ms($timestamp);
+				my $order = $perprocesspid{$process_pid}->{STATE_DIRECT_ORDER};
+				my $latency = ($timestamp - $perprocesspid{$process_pid}->{STATE_DIRECT_BEGIN});
+				$perprocesspid{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index] = "$order-$latency";
+			}
+		} elsif ($tracepoint eq "mm_vmscan_kswapd_wake") {
+			$details = $5;
+			if ($details !~ /$regex_kswapd_wake/o) {
+				print "WARNING: Failed to parse mm_vmscan_kswapd_wake as expected\n";
+				print "         $details\n";
+				print "         $regex_kswapd_wake\n";
+				next;
+			}
+
+			my $order = $2;
+			$perprocesspid{$process_pid}->{STATE_KSWAPD_ORDER} = $order;
+			if (!$perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN}) {
+				$timestamp = timestamp_to_ms($timestamp);
+				$perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}++;
+				$perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN} = $timestamp;
+				$perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order]++;
+			} else {
+				$perprocesspid{$process_pid}->{HIGH_KSWAPD_REWAKEUP}++;
+				$perprocesspid{$process_pid}->{HIGH_KSWAPD_REWAKEUP_PERORDER}[$order]++;
+			}
+		} elsif ($tracepoint eq "mm_vmscan_kswapd_sleep") {
+
+			# Count the event itself
+			my $index = $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_SLEEP};
+			$perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_SLEEP}++;
+
+			# Record how long kswapd was awake
+			$timestamp = timestamp_to_ms($timestamp);
+			my $order = $perprocesspid{$process_pid}->{STATE_KSWAPD_ORDER};
+			my $latency = ($timestamp - $perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN});
+			$perprocesspid{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index] = "$order-$latency";
+			$perprocesspid{$process_pid}->{STATE_KSWAPD_BEGIN} = 0;
+		} elsif ($tracepoint eq "mm_vmscan_wakeup_kswapd") {
+			$perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD}++;
+
+			$details = $5;
+			if ($details !~ /$regex_wakeup_kswapd/o) {
+				print "WARNING: Failed to parse mm_vmscan_wakeup_kswapd as expected\n";
+				print "         $details\n";
+				print "         $regex_wakeup_kswapd\n";
+				next;
+			}
+			my $order = $3;
+			$perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order]++;
+		} elsif ($tracepoint eq "mm_vmscan_lru_isolate") {
+			$details = $5;
+			if ($details !~ /$regex_lru_isolate/o) {
+				print "WARNING: Failed to parse mm_vmscan_lru_isolate as expected\n";
+				print "         $details\n";
+				print "         $regex_lru_isolate/o\n";
+				next;
+			}
+			my $nr_scanned = $4;
+			my $nr_contig_dirty = $7;
+			$perprocesspid{$process_pid}->{HIGH_NR_SCANNED} += $nr_scanned;
+			$perprocesspid{$process_pid}->{HIGH_NR_CONTIG_DIRTY} += $nr_contig_dirty;
+		} elsif ($tracepoint eq "mm_vmscan_writepage") {
+			$details = $5;
+			if ($details !~ /$regex_writepage/o) {
+				print "WARNING: Failed to parse mm_vmscan_writepage as expected\n";
+				print "         $details\n";
+				print "         $regex_writepage\n";
+				next;
+			}
+
+			my $flags = $3;
+			my $file = 0;
+			my $sync_io = 0;
+			if ($flags =~ /RECLAIM_WB_FILE/) {
+				$file = 1;
+			}
+			if ($flags =~ /RECLAIM_WB_SYNC/) {
+				$sync_io = 1;
+			}
+			if ($sync_io) {
+				if ($file) {
+					$perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC}++;
+				} else {
+					$perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC}++;
+				}
+			} else {
+				if ($file) {
+					$perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC}++;
+				} else {
+					$perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC}++;
+				}
+			}
+		} else {
+			$perprocesspid{$process_pid}->{EVENT_UNKNOWN}++;
+		}
+
+		if ($sigint_pending) {
+			last EVENT_PROCESS;
+		}
+	}
+}
+
+sub dump_stats {
+	my $hashref = shift;
+	my %stats = %$hashref;
+
+	# Dump per-process stats
+	my $process_pid;
+	my $max_strlen = 0;
+
+	# Get the maximum process name
+	foreach $process_pid (keys %perprocesspid) {
+		my $len = length($process_pid);
+		if ($len > $max_strlen) {
+			$max_strlen = $len;
+		}
+	}
+	$max_strlen += 2;
+
+	# Work out latencies
+	printf("\n") if !$opt_ignorepid;
+	printf("Reclaim latencies expressed as order-latency_in_ms\n") if !$opt_ignorepid;
+	foreach $process_pid (keys %stats) {
+
+		if (!$stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[0] &&
+				!$stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[0]) {
+			next;
+		}
+
+		printf "%-" . $max_strlen . "s ", $process_pid if !$opt_ignorepid;
+		my $index = 0;
+		while (defined $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index] ||
+			defined $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]) {
+
+			if ($stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]) {
+				printf("%s ", $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]) if !$opt_ignorepid;
+				my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]);
+				$total_direct_latency += $latency;
+			} else {
+				printf("%s ", $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]) if !$opt_ignorepid;
+				my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]);
+				$total_kswapd_latency += $latency;
+			}
+			$index++;
+		}
+		print "\n" if !$opt_ignorepid;
+	}
+
+	# Print out process activity
+	printf("\n");
+	printf("%-" . $max_strlen . "s %8s %10s   %8s   %8s %8s %8s %8s\n", "Process", "Direct",  "Wokeup", "Pages",   "Pages",   "Pages",     "Time");
+	printf("%-" . $max_strlen . "s %8s %10s   %8s   %8s %8s %8s %8s\n", "details", "Rclms",   "Kswapd", "Scanned", "Sync-IO", "ASync-IO",  "Stalled");
+	foreach $process_pid (keys %stats) {
+
+		if (!$stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN}) {
+			next;
+		}
+
+		$total_direct_reclaim += $stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN};
+		$total_wakeup_kswapd += $stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD};
+		$total_direct_nr_scanned += $stats{$process_pid}->{HIGH_NR_SCANNED};
+		$total_direct_writepage_file_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC};
+		$total_direct_writepage_anon_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC};
+		$total_direct_writepage_file_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
+
+		$total_direct_writepage_anon_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};
+
+		my $index = 0;
+		my $this_reclaim_delay = 0;
+		while (defined $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]) {
+			 my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]);
+			$this_reclaim_delay += $latency;
+			$index++;
+		}
+
+		printf("%-" . $max_strlen . "s %8d %10d   %8u   %8u %8u %8.3f",
+			$process_pid,
+			$stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN},
+			$stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD},
+			$stats{$process_pid}->{HIGH_NR_SCANNED},
+			$stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC},
+			$stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC},
+			$this_reclaim_delay / 1000);
+
+		if ($stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN}) {
+			print "      ";
+			for (my $order = 0; $order < 20; $order++) {
+				my $count = $stats{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order];
+				if ($count != 0) {
+					print "direct-$order=$count ";
+				}
+			}
+		}
+		if ($stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD}) {
+			print "      ";
+			for (my $order = 0; $order < 20; $order++) {
+				my $count = $stats{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order];
+				if ($count != 0) {
+					print "wakeup-$order=$count ";
+				}
+			}
+		}
+		if ($stats{$process_pid}->{HIGH_NR_CONTIG_DIRTY}) {
+			print "      ";
+			my $count = $stats{$process_pid}->{HIGH_NR_CONTIG_DIRTY};
+			if ($count != 0) {
+				print "contig-dirty=$count ";
+			}
+		}
+
+		print "\n";
+	}
+
+	# Print out kswapd activity
+	printf("\n");
+	printf("%-" . $max_strlen . "s %8s %10s   %8s   %8s %8s %8s\n", "Kswapd",   "Kswapd",  "Order",     "Pages",   "Pages",  "Pages");
+	printf("%-" . $max_strlen . "s %8s %10s   %8s   %8s %8s %8s\n", "Instance", "Wakeups", "Re-wakeup", "Scanned", "Sync-IO", "ASync-IO");
+	foreach $process_pid (keys %stats) {
+
+		if (!$stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}) {
+			next;
+		}
+
+		$total_kswapd_wake += $stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE};
+		$total_kswapd_nr_scanned += $stats{$process_pid}->{HIGH_NR_SCANNED};
+		$total_kswapd_writepage_file_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC};
+		$total_kswapd_writepage_anon_sync += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC};
+		$total_kswapd_writepage_file_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
+		$total_kswapd_writepage_anon_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};
+
+		printf("%-" . $max_strlen . "s %8d %10d   %8u   %8i %8u",
+			$process_pid,
+			$stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE},
+			$stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP},
+			$stats{$process_pid}->{HIGH_NR_SCANNED},
+			$stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC},
+			$stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC} + $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC});
+
+		if ($stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}) {
+			print "      ";
+			for (my $order = 0; $order < 20; $order++) {
+				my $count = $stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order];
+				if ($count != 0) {
+					print "wake-$order=$count ";
+				}
+			}
+		}
+		if ($stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP}) {
+			print "      ";
+			for (my $order = 0; $order < 20; $order++) {
+				my $count = $stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP_PERORDER}[$order];
+				if ($count != 0) {
+					print "rewake-$order=$count ";
+				}
+			}
+		}
+		printf("\n");
+	}
+
+	# Print out summaries
+	$total_direct_latency /= 1000;
+	$total_kswapd_latency /= 1000;
+	print "\nSummary\n";
+	print "Direct reclaims:     			$total_direct_reclaim\n";
+	print "Direct reclaim pages scanned:		$total_direct_nr_scanned\n";
+	print "Direct reclaim write file sync I/O:	$total_direct_writepage_file_sync\n";
+	print "Direct reclaim write anon sync I/O:	$total_direct_writepage_anon_sync\n";
+	print "Direct reclaim write file async I/O:	$total_direct_writepage_file_async\n";
+	print "Direct reclaim write anon async I/O:	$total_direct_writepage_anon_async\n";
+	print "Wake kswapd requests:			$total_wakeup_kswapd\n";
+	printf "Time stalled direct reclaim: 		%-1.2f seconds\n", $total_direct_latency;
+	print "\n";
+	print "Kswapd wakeups:				$total_kswapd_wake\n";
+	print "Kswapd pages scanned:			$total_kswapd_nr_scanned\n";
+	print "Kswapd reclaim write file sync I/O:	$total_kswapd_writepage_file_sync\n";
+	print "Kswapd reclaim write anon sync I/O:	$total_kswapd_writepage_anon_sync\n";
+	print "Kswapd reclaim write file async I/O:	$total_kswapd_writepage_file_async\n";
+	print "Kswapd reclaim write anon async I/O:	$total_kswapd_writepage_anon_async\n";
+	printf "Time kswapd awake:			%-1.2f seconds\n", $total_kswapd_latency;
+}
+
+sub aggregate_perprocesspid() {
+	my $process_pid;
+	my $process;
+	undef %perprocess;
+
+	foreach $process_pid (keys %perprocesspid) {
+		$process = $process_pid;
+		$process =~ s/-([0-9])*$//;
+		if ($process eq '') {
+			$process = "NO_PROCESS_NAME";
+		}
+
+		$perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN} += $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN};
+		$perprocess{$process}->{MM_VMSCAN_KSWAPD_WAKE} += $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE};
+		$perprocess{$process}->{MM_VMSCAN_WAKEUP_KSWAPD} += $perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD};
+		$perprocess{$process}->{HIGH_KSWAPD_REWAKEUP} += $perprocesspid{$process_pid}->{HIGH_KSWAPD_REWAKEUP};
+		$perprocess{$process}->{HIGH_NR_SCANNED} += $perprocesspid{$process_pid}->{HIGH_NR_SCANNED};
+		$perprocess{$process}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_SYNC};
+		$perprocess{$process}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_SYNC};
+		$perprocess{$process}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
+		$perprocess{$process}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC} += $perprocesspid{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};
+
+		for (my $order = 0; $order < 20; $order++) {
+			$perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order] += $perprocesspid{$process_pid}->{MM_VMSCAN_DIRECT_RECLAIM_BEGIN_PERORDER}[$order];
+			$perprocess{$process}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order] += $perprocesspid{$process_pid}->{MM_VMSCAN_WAKEUP_KSWAPD_PERORDER}[$order];
+			$perprocess{$process}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order] += $perprocesspid{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE_PERORDER}[$order];
+
+		}
+
+		# Aggregate direct reclaim latencies
+		my $wr_index = $perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_END};
+		my $rd_index = 0;
+		while (defined $perprocesspid{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$rd_index]) {
+			$perprocess{$process}->{HIGH_DIRECT_RECLAIM_LATENCY}[$wr_index] = $perprocesspid{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$rd_index];
+			$rd_index++;
+			$wr_index++;
+		}
+		$perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_END} = $wr_index;
+
+		# Aggregate kswapd latencies
+		my $wr_index = $perprocess{$process}->{MM_VMSCAN_KSWAPD_SLEEP};
+		my $rd_index = 0;
+		while (defined $perprocesspid{$process_pid}->{HIGH_KSWAPD_LATENCY}[$rd_index]) {
+			$perprocess{$process}->{HIGH_KSWAPD_LATENCY}[$wr_index] = $perprocesspid{$process_pid}->{HIGH_KSWAPD_LATENCY}[$rd_index];
+			$rd_index++;
+			$wr_index++;
+		}
+		$perprocess{$process}->{MM_VMSCAN_DIRECT_RECLAIM_END} = $wr_index;
+	}
+}
+
+sub report() {
+	if (!$opt_ignorepid) {
+		dump_stats(\%perprocesspid);
+	} else {
+		aggregate_perprocesspid();
+		dump_stats(\%perprocess);
+	}
+}
+
+# Process events or signals until neither is available
+sub signal_loop() {
+	my $sigint_processed;
+	do {
+		$sigint_processed = 0;
+		process_events();
+
+		# Handle pending signals if any
+		if ($sigint_pending) {
+			my $current_time = time;
+
+			if ($sigint_exit) {
+				print "Received exit signal\n";
+				$sigint_pending = 0;
+			}
+			if ($sigint_report) {
+				if ($current_time >= $sigint_received + 2) {
+					report();
+					$sigint_report = 0;
+					$sigint_pending = 0;
+					$sigint_processed = 1;
+				}
+			}
+		}
+	} while ($sigint_pending || $sigint_processed);
+}
+
+signal_loop();
+report();
diff --git a/Documentation/usb/ehci.txt b/Documentation/usb/ehci.txt
index 1536b7e7513..9dcafa7d930 100644
--- a/Documentation/usb/ehci.txt
+++ b/Documentation/usb/ehci.txt
@@ -9,7 +9,7 @@ compatible with the USB 1.1 standard. It defines three transfer speeds:
     - "Low Speed" 1.5 Mbit/sec
 
 USB 1.1 only addressed full speed and low speed.  High speed devices
-can be used on USB 1.1 systems, but they slow down to USB 1.1 speeds. 
+can be used on USB 1.1 systems, but they slow down to USB 1.1 speeds.
 
 USB 1.1 devices may also be used on USB 2.0 systems.  When plugged
 into an EHCI controller, they are given to a USB 1.1 "companion"
diff --git a/Documentation/usb/gadget_multi.txt b/Documentation/usb/gadget_multi.txt
new file mode 100644
index 00000000000..80f4ef0eb75
--- /dev/null
+++ b/Documentation/usb/gadget_multi.txt
@@ -0,0 +1,150 @@
+                                                             -*- org -*-
+
+* Overview
+
+The Multifunction Composite Gadget (or g_multi) is a composite gadget
+that makes extensive use of the composite framework to provide
+a... multifunction gadget.
+
+In it's standard configuration it provides a single USB configuration
+with RNDIS[1] (that is Ethernet), USB CDC[2] ACM (that is serial) and
+USB Mass Storage functions.
+
+A CDC ECM (Ethernet) function may be turned on via a Kconfig option
+and RNDIS can be turned off.  If they are both enabled the gadget will
+have two configurations -- one with RNDIS and another with CDC ECM[3].
+
+Please not that if you use non-standard configuration (that is enable
+CDC ECM) you may need to change vendor and/or product ID.
+
+* Host drivers
+
+To make use of the gadget one needs to make it work on host side --
+without that there's no hope of achieving anything with the gadget.
+As one might expect, things one need to do very from system to system.
+
+** Linux host drivers
+
+Since the gadget uses standard composite framework and appears as such
+to Linux host it does not need any additional drivers on Linux host
+side.  All the functions are handled by respective drivers developed
+for them.
+
+This is also true for two configuration set-up with RNDIS
+configuration being the first one.  Linux host will use the second
+configuration with CDC ECM which should work better under Linux.
+
+** Windows host drivers
+
+For the gadget two work under Windows two conditions have to be met:
+
+*** Detecting as composite gadget
+
+First of all, Windows need to detect the gadget as an USB composite
+gadget which on its own have some conditions[4].  If they are met,
+Windows lets USB Generic Parent Driver[5] handle the device which then
+tries to much drivers for each individual interface (sort of, don't
+get into too many details).
+
+The good news is: you do not have to worry about most of the
+conditions!
+
+The only thing to worry is that the gadget has to have a single
+configuration so a dual RNDIS and CDC ECM gadget won't work unless you
+create a proper INF -- and of course, if you do submit it!
+
+*** Installing drivers for each function
+
+The other, trickier thing is making Windows install drivers for each
+individual function.
+
+For mass storage it is trivial since Windows detect it's an interface
+implementing USB Mass Storage class and selects appropriate driver.
+
+Things are harder with RDNIS and CDC ACM.
+
+**** RNDIS
+
+To make Windows select RNDIS drivers for the first function in the
+gadget, one needs to use the [[file:linux.inf]] file provided with this
+document.  It "attaches" Window's RNDIS driver to the first interface
+of the gadget.
+
+Please note, that while testing we encountered some issues[6] when
+RNDIS was not the first interface.  You do not need to worry abut it
+unless you are trying to develop your own gadget in which case watch
+out for this bug.
+
+**** CDC ACM
+
+Similarly, [[file:linux-cdc-acm.inf]] is provided for CDC ACM.
+
+**** Customising the gadget
+
+If you intend to hack the g_multi gadget be advised that rearranging
+functions will obviously change interface numbers for each of the
+functionality.  As an effect provided INFs won't work since they have
+interface numbers hard-coded in them (it's not hard to change those
+though[7]).
+
+This also means, that after experimenting with g_multi and changing
+provided functions one should change gadget's vendor and/or product ID
+so there will be no collision with other customised gadgets or the
+original gadget.
+
+Failing to comply may cause brain damage after wondering for hours why
+things don't work as intended before realising Windows have cached
+some drivers information (changing USB port may sometimes help plus
+you might try using USBDeview[8] to remove the phantom device).
+
+**** INF testing
+
+Provided INF files have been tested on Windows XP SP3, Windows Vista
+and Windows 7, all 32-bit versions.  It should work on 64-bit versions
+as well.  It most likely won't work on Windows prior to Windows XP
+SP2.
+
+** Other systems
+
+At this moment, drivers for any other systems have not been tested.
+Knowing how MacOS is based on BSD and BSD is an Open Source it is
+believed that it should (read: "I have no idea whether it will") work
+out-of-the-box.
+
+For more exotic systems I have even less to say...
+
+Any testing and drivers *are* *welcome*!
+
+* Authors
+
+This document has been written by Michal Nazarewicz
+([[mailto:mina86@mina86.com]]).  INF files have been hacked with
+support of Marek Szyprowski ([[mailto:m.szyprowski@samsung.com]]) and
+Xiaofan Chen ([[mailto:xiaofanc@gmail.com]]) basing on the MS RNDIS
+template[9], Microchip's CDC ACM INF file and David Brownell's
+([[mailto:dbrownell@users.sourceforge.net]]) original INF files.
+
+* Footnotes
+
+[1] Remote Network Driver Interface Specification,
+[[http://msdn.microsoft.com/en-us/library/ee484414.aspx]].
+
+[2] Communications Device Class Abstract Control Model, spec for this
+and other USB classes can be found at
+[[http://www.usb.org/developers/devclass_docs/]].
+
+[3] CDC Ethernet Control Model.
+
+[4] [[http://msdn.microsoft.com/en-us/library/ff537109(v=VS.85).aspx]]
+
+[5] [[http://msdn.microsoft.com/en-us/library/ff539234(v=VS.85).aspx]]
+
+[6] To put it in some other nice words, Windows failed to respond to
+any user input.
+
+[7] You may find [[http://www.cygnal.org/ubb/Forum9/HTML/001050.html]]
+useful.
+
+[8] http://www.nirsoft.net/utils/usb_devices_view.html
+
+[9] [[http://msdn.microsoft.com/en-us/library/ff570620.aspx]]
diff --git a/Documentation/usb/gadget_serial.txt b/Documentation/usb/gadget_serial.txt
index eac7df94d8e..61e67f6a20a 100644
--- a/Documentation/usb/gadget_serial.txt
+++ b/Documentation/usb/gadget_serial.txt
@@ -151,88 +151,23 @@ instructions below to install the host side driver.
 
 Installing the Windows Host ACM Driver
 --------------------------------------
-To use the Windows ACM driver you must have the files "gserial.inf"
-and "usbser.sys" together in a folder on the Windows machine.
-
-The "gserial.inf" file is given here.
-
--------------------- CUT HERE --------------------
-[Version]
-Signature="$Windows NT$"
-Class=Ports
-ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
-Provider=%LINUX%
-DriverVer=08/17/2004,0.0.2.0
-; Copyright (C) 2004 Al Borchers (alborchers@steinerpoint.com)
-
-[Manufacturer]
-%LINUX%=GSerialDeviceList
-
-[GSerialDeviceList]
-%GSERIAL%=GSerialInstall, USB\VID_0525&PID_A4A7
-
-[DestinationDirs]
-DefaultDestDir=10,System32\Drivers
-
-[GSerialInstall]
-CopyFiles=GSerialCopyFiles
-AddReg=GSerialAddReg
-
-[GSerialCopyFiles]
-usbser.sys
-
-[GSerialAddReg]
-HKR,,DevLoader,,*ntkern
-HKR,,NTMPDriver,,usbser.sys
-HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
-
-[GSerialInstall.Services]
-AddService = usbser,0x0002,GSerialService
-
-[GSerialService]
-DisplayName = %GSERIAL_DISPLAY_NAME%
-ServiceType = 1                  ; SERVICE_KERNEL_DRIVER
-StartType = 3                    ; SERVICE_DEMAND_START
-ErrorControl = 1                 ; SERVICE_ERROR_NORMAL
-ServiceBinary = %10%\System32\Drivers\usbser.sys
-LoadOrderGroup = Base
-
-[Strings]
-LINUX = "Linux"
-GSERIAL = "Gadget Serial"
-GSERIAL_DISPLAY_NAME = "USB Gadget Serial Driver"
--------------------- CUT HERE --------------------
-
-The "usbser.sys" file comes with various versions of Windows.
-For example, it can be found on Windows XP typically in
-
-  C:\WINDOWS\Driver Cache\i386\driver.cab
-
-Or it can be found on the Windows 98SE CD in the "win98" folder
-in the "DRIVER11.CAB" through "DRIVER20.CAB" cab files.  You will
-need the DOS "expand" program, the Cygwin "cabextract" program, or
-a similar program to unpack these cab files and extract "usbser.sys".
-
-For example, to extract "usbser.sys" into the current directory
-on Windows XP, open a DOS window and run a command like
-
-  expand C:\WINDOWS\Driver~1\i386\driver.cab -F:usbser.sys .
-
-(Thanks to Nishant Kamat for pointing out this DOS command.)
+To use the Windows ACM driver you must have the "linux-cdc-acm.inf"
+file (provided along this document) which supports all recent versions
+of Windows.
 
 When the gadget serial driver is loaded and the USB device connected
 to the Windows host with a USB cable, Windows should recognize the
 gadget serial device and ask for a driver.  Tell Windows to find the
-driver in the folder that contains "gserial.inf" and "usbser.sys".
+driver in the folder that contains the "linux-cdc-acm.inf" file.
 
 For example, on Windows XP, when the gadget serial device is first
 plugged in, the "Found New Hardware Wizard" starts up.  Select
-"Install from a list or specific location (Advanced)", then on
-the next screen select "Include this location in the search" and
-enter the path or browse to the folder containing "gserial.inf" and
-"usbser.sys".  Windows will complain that the Gadget Serial driver
-has not passed Windows Logo testing, but select "Continue anyway"
-and finish the driver installation.
+"Install from a list or specific location (Advanced)", then on the
+next screen select "Include this location in the search" and enter the
+path or browse to the folder containing the "linux-cdc-acm.inf" file.
+Windows will complain that the Gadget Serial driver has not passed
+Windows Logo testing, but select "Continue anyway" and finish the
+driver installation.
 
 On Windows XP, in the "Device Manager" (under "Control Panel",
 "System", "Hardware") expand the "Ports (COM & LPT)" entry and you
@@ -345,5 +280,3 @@ you should be able to send data back and forth between the gadget
 side and host side systems.  Anything you type on the terminal
 window on the gadget side should appear in the terminal window on
 the host side and vice versa.
-
-
diff --git a/Documentation/usb/hotplug.txt b/Documentation/usb/hotplug.txt
index f53170665f3..4c945716a66 100644
--- a/Documentation/usb/hotplug.txt
+++ b/Documentation/usb/hotplug.txt
@@ -10,7 +10,7 @@ immediately usable.  That means the system must do many things, including:
 
     - Bind a driver to that device.  Bus frameworks do that using a
       device driver's probe() routine.
-    
+
     - Tell other subsystems to configure the new device.  Print
       queues may need to be enabled, networks brought up, disk
       partitions mounted, and so on.  In some cases these will
@@ -84,7 +84,7 @@ USB MODUTILS SUPPORT
 Current versions of module-init-tools will create a "modules.usbmap" file
 which contains the entries from each driver's MODULE_DEVICE_TABLE.  Such
 files can be used by various user mode policy agents to make sure all the
-right driver modules get loaded, either at boot time or later. 
+right driver modules get loaded, either at boot time or later.
 
 See <linux/usb.h> for full information about such table entries; or look
 at existing drivers.  Each table entry describes one or more criteria to
diff --git a/Documentation/usb/linux-cdc-acm.inf b/Documentation/usb/linux-cdc-acm.inf
new file mode 100644
index 00000000000..612e7220fb2
--- /dev/null
+++ b/Documentation/usb/linux-cdc-acm.inf
@@ -0,0 +1,107 @@
+; Windows USB CDC ACM Setup File
+
+; Based on INF template which was:
+;     Copyright (c) 2000 Microsoft Corporation
+;     Copyright (c) 2007 Microchip Technology Inc.
+; likely to be covered by the MLPL as found at:
+;    <http://msdn.microsoft.com/en-us/cc300389.aspx#MLPL>.
+; For use only on Windows operating systems.
+
+[Version]
+Signature="$Windows NT$"
+Class=Ports
+ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
+Provider=%Linux%
+DriverVer=11/15/2007,5.1.2600.0
+
+[Manufacturer]
+%Linux%=DeviceList, NTamd64
+
+[DestinationDirs]
+DefaultDestDir=12
+
+
+;------------------------------------------------------------------------------
+;  Windows 2000/XP/Vista-32bit Sections
+;------------------------------------------------------------------------------
+
+[DriverInstall.nt]
+include=mdmcpq.inf
+CopyFiles=DriverCopyFiles.nt
+AddReg=DriverInstall.nt.AddReg
+
+[DriverCopyFiles.nt]
+usbser.sys,,,0x20
+
+[DriverInstall.nt.AddReg]
+HKR,,DevLoader,,*ntkern
+HKR,,NTMPDriver,,USBSER.sys
+HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
+
+[DriverInstall.nt.Services]
+AddService=usbser, 0x00000002, DriverService.nt
+
+[DriverService.nt]
+DisplayName=%SERVICE%
+ServiceType=1
+StartType=3
+ErrorControl=1
+ServiceBinary=%12%\USBSER.sys
+
+;------------------------------------------------------------------------------
+;  Vista-64bit Sections
+;------------------------------------------------------------------------------
+
+[DriverInstall.NTamd64]
+include=mdmcpq.inf
+CopyFiles=DriverCopyFiles.NTamd64
+AddReg=DriverInstall.NTamd64.AddReg
+
+[DriverCopyFiles.NTamd64]
+USBSER.sys,,,0x20
+
+[DriverInstall.NTamd64.AddReg]
+HKR,,DevLoader,,*ntkern
+HKR,,NTMPDriver,,USBSER.sys
+HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider"
+
+[DriverInstall.NTamd64.Services]
+AddService=usbser, 0x00000002, DriverService.NTamd64
+
+[DriverService.NTamd64]
+DisplayName=%SERVICE%
+ServiceType=1
+StartType=3
+ErrorControl=1
+ServiceBinary=%12%\USBSER.sys
+
+
+;------------------------------------------------------------------------------
+;  Vendor and Product ID Definitions
+;------------------------------------------------------------------------------
+; When developing your USB device, the VID and PID used in the PC side
+; application program and the firmware on the microcontroller must match.
+; Modify the below line to use your VID and PID.  Use the format as shown
+; below.
+; Note: One INF file can be used for multiple devices with different
+;       VID and PIDs.  For each supported device, append
+;       ",USB\VID_xxxx&PID_yyyy" to the end of the line.
+;------------------------------------------------------------------------------
+[SourceDisksFiles]
+[SourceDisksNames]
+[DeviceList]
+%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_0525&PID_A4AB&MI_02
+
+[DeviceList.NTamd64]
+%DESCRIPTION%=DriverInstall, USB\VID_0525&PID_A4A7, USB\VID_0525&PID_A4AB&MI_02
+
+
+;------------------------------------------------------------------------------
+;  String Definitions
+;------------------------------------------------------------------------------
+;Modify these strings to customize your device
+;------------------------------------------------------------------------------
+[Strings]
+Linux               = "Linux Developer Community"
+DESCRIPTION         = "Gadget Serial"
+SERVICE             = "USB RS-232 Emulation Driver"
diff --git a/Documentation/usb/linux.inf b/Documentation/usb/linux.inf
index af71d87d9e9..4dee9585122 100644
--- a/Documentation/usb/linux.inf
+++ b/Documentation/usb/linux.inf
@@ -1,200 +1,66 @@
-; MS-Windows driver config matching some basic modes of the
-; Linux-USB Ethernet/RNDIS gadget firmware:
-;
-;  - RNDIS plus CDC Ethernet ... this may be familiar as a DOCSIS
-;    cable modem profile, and supports most non-Microsoft USB hosts
-;
-;  - RNDIS plus CDC Subset ... used by hardware that incapable of
-;    full CDC Ethernet support.
-;
-; Microsoft only directly supports RNDIS drivers, and bundled them into XP.
-; The Microsoft "Remote NDIS USB Driver Kit" is currently found at:
-;   http://www.microsoft.com/whdc/device/network/ndis/rmndis.mspx
-
+; Based on template INF file found at
+;    <http://msdn.microsoft.com/en-us/library/ff570620.aspx>
+; which was:
+;    Copyright (c) Microsoft Corporation
+; and released under the MLPL as found at:
+;    <http://msdn.microsoft.com/en-us/cc300389.aspx#MLPL>.
+; For use only on Windows operating systems.
 
 [Version]
-Signature           = "$CHICAGO$"
+Signature           = "$Windows NT$"
 Class               = Net
 ClassGUID           = {4d36e972-e325-11ce-bfc1-08002be10318}
 Provider            = %Linux%
-Compatible          = 1
-MillenniumPreferred = .ME
-DriverVer           = 03/30/2004,0.0.0.0
-; catalog file would be used by WHQL
-;CatalogFile         = Linux.cat
+DriverVer           = 06/21/2006,6.0.6000.16384
 
 [Manufacturer]
-%Linux%          = LinuxDevices,NT.5.1
+%Linux%             = LinuxDevices,NTx86,NTamd64,NTia64
+
+; Decoration for x86 architecture
+[LinuxDevices.NTx86]
+%LinuxDevice%       = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2, USB\VID_0525&PID_a4ab&MI_00
 
-[LinuxDevices]
-; NetChip IDs, used by both firmware modes
-%LinuxDevice%    = RNDIS, USB\VID_0525&PID_a4a2
+; Decoration for x64 architecture
+[LinuxDevices.NTamd64]
+%LinuxDevice%       = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2, USB\VID_0525&PID_a4ab&MI_00
 
-[LinuxDevices.NT.5.1]
-%LinuxDevice%    = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2
+; Decoration for ia64 architecture
+[LinuxDevices.NTia64]
+%LinuxDevice%       = RNDIS.NT.5.1, USB\VID_0525&PID_a4a2, USB\VID_0525&PID_a4ab&MI_00
 
+;@@@ This is the common setting for setup
 [ControlFlags]
 ExcludeFromSelect=*
 
-; Windows 98, Windows 98 Second Edition specific sections --------
-
-[RNDIS]
-DeviceID        = usb8023
-MaxInstance     = 512
-DriverVer           = 03/30/2004,0.0.0.0
-AddReg          = RNDIS_AddReg_98, RNDIS_AddReg_Common
-
-[RNDIS_AddReg_98]
-HKR, ,               DevLoader,        0, *ndis
-HKR, ,               DeviceVxDs,       0, usb8023.sys
-HKR, NDIS,           LogDriverName,    0, "usb8023"
-HKR, NDIS,           MajorNdisVersion, 1, 5
-HKR, NDIS,           MinorNdisVersion, 1, 0
-HKR, Ndi\Interfaces, DefUpper,         0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, DefLower,         0, "ethernet"
-HKR, Ndi\Interfaces, UpperRange,       0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, LowerRange,       0, "ethernet"
-HKR, Ndi\Install,    ndis3,            0, "RNDIS_Install_98"
-HKR, Ndi\Install,    ndis4,            0, "RNDIS_Install_98"
-HKR, Ndi\Install,    ndis5,            0, "RNDIS_Install_98"
-HKR, Ndi,            DeviceId,         0, "USB\VID_0525&PID_a4a2"
-
-[RNDIS_Install_98]
-CopyFiles=RNDIS_CopyFiles_98
-
-[RNDIS_CopyFiles_98]
-usb8023.sys, usb8023w.sys, , 0 
-rndismp.sys, rndismpw.sys, , 0 
-
-; Windows Millennium Edition specific sections --------------------
-
-[RNDIS.ME]
-DeviceID        = usb8023
-MaxInstance     = 512
-DriverVer           = 03/30/2004,0.0.0.0
-AddReg          = RNDIS_AddReg_ME, RNDIS_AddReg_Common
-Characteristics = 0x84   ; NCF_PHYSICAL + NCF_HAS_UI
-BusType         = 15
-
-[RNDIS_AddReg_ME]
-HKR, ,               DevLoader,        0, *ndis
-HKR, ,               DeviceVxDs,       0, usb8023.sys
-HKR, NDIS,           LogDriverName,    0, "usb8023"
-HKR, NDIS,           MajorNdisVersion, 1, 5
-HKR, NDIS,           MinorNdisVersion, 1, 0
-HKR, Ndi\Interfaces, DefUpper,         0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, DefLower,         0, "ethernet"
-HKR, Ndi\Interfaces, UpperRange,       0, "ndis3,ndis4,ndis5"
-HKR, Ndi\Interfaces, LowerRange,       0, "ethernet"
-HKR, Ndi\Install,    ndis3,            0, "RNDIS_Install_ME"
-HKR, Ndi\Install,    ndis4,            0, "RNDIS_Install_ME"
-HKR, Ndi\Install,    ndis5,            0, "RNDIS_Install_ME"
-HKR, Ndi,            DeviceId,         0, "USB\VID_0525&PID_a4a2"
-
-[RNDIS_Install_ME]
-CopyFiles=RNDIS_CopyFiles_ME
-
-[RNDIS_CopyFiles_ME]
-usb8023.sys, usb8023m.sys, , 0 
-rndismp.sys, rndismpm.sys, , 0 
-
-; Windows 2000 specific sections ---------------------------------
-
-[RNDIS.NT]
-Characteristics = 0x84   ; NCF_PHYSICAL + NCF_HAS_UI
-BusType         = 15
-DriverVer           = 03/30/2004,0.0.0.0
-AddReg          = RNDIS_AddReg_NT, RNDIS_AddReg_Common
-CopyFiles       = RNDIS_CopyFiles_NT
-
-[RNDIS.NT.Services]
-AddService = USB_RNDIS, 2, RNDIS_ServiceInst_NT, RNDIS_EventLog
-
-[RNDIS_CopyFiles_NT]
-; no rename of files on Windows 2000, use the 'k' names as is
-usb8023k.sys, , , 0 
-rndismpk.sys, , , 0 
-
-[RNDIS_ServiceInst_NT]
-DisplayName     = %ServiceDisplayName%
-ServiceType     = 1 
-StartType       = 3 
-ErrorControl    = 1 
-ServiceBinary   = %12%\usb8023k.sys    
-LoadOrderGroup  = NDIS
-AddReg          = RNDIS_WMI_AddReg_NT
-
-[RNDIS_WMI_AddReg_NT]
-HKR, , MofImagePath, 0x00020000, "System32\drivers\rndismpk.sys"
-
-; Windows XP specific sections -----------------------------------
-
+; DDInstall section
+; References the in-build Netrndis.inf
 [RNDIS.NT.5.1]
-Characteristics = 0x84   ; NCF_PHYSICAL + NCF_HAS_UI
-BusType         = 15
-DriverVer           = 03/30/2004,0.0.0.0
-AddReg          = RNDIS_AddReg_NT, RNDIS_AddReg_Common
-; no copyfiles - the files are already in place
-
+Characteristics     = 0x84   ; NCF_PHYSICAL + NCF_HAS_UI
+BusType             = 15
+; NEVER REMOVE THE FOLLOWING REFERENCE FOR NETRNDIS.INF
+include             = netrndis.inf
+needs               = Usb_Rndis.ndi
+AddReg              = Rndis_AddReg_Vista
+
+; DDInstal.Services section
 [RNDIS.NT.5.1.Services]
-AddService      = USB_RNDIS, 2, RNDIS_ServiceInst_51, RNDIS_EventLog
-
-[RNDIS_ServiceInst_51]
-DisplayName     = %ServiceDisplayName%
-ServiceType     = 1 
-StartType       = 3 
-ErrorControl    = 1 
-ServiceBinary   = %12%\usb8023.sys    
-LoadOrderGroup  = NDIS
-AddReg          = RNDIS_WMI_AddReg_51
-
-[RNDIS_WMI_AddReg_51]
-HKR, , MofImagePath, 0x00020000, "System32\drivers\rndismp.sys"
-
-; Windows 2000 and Windows XP common sections --------------------
-
-[RNDIS_AddReg_NT]
-HKR, Ndi,               Service,        0, "USB_RNDIS"
-HKR, Ndi\Interfaces,    UpperRange,     0, "ndis5" 
-HKR, Ndi\Interfaces,    LowerRange,     0, "ethernet"
-
-[RNDIS_EventLog]
-AddReg = RNDIS_EventLog_AddReg
-
-[RNDIS_EventLog_AddReg]
-HKR, , EventMessageFile, 0x00020000, "%%SystemRoot%%\System32\netevent.dll"
-HKR, , TypesSupported,   0x00010001, 7
-
-; Common Sections -------------------------------------------------
-
-[RNDIS_AddReg_Common]
-HKR, NDI\params\NetworkAddress, ParamDesc,  0, %NetworkAddress%
-HKR, NDI\params\NetworkAddress, type,       0, "edit"
-HKR, NDI\params\NetworkAddress, LimitText,  0, "12"
-HKR, NDI\params\NetworkAddress, UpperCase,  0, "1"
-HKR, NDI\params\NetworkAddress, default,    0, " "
-HKR, NDI\params\NetworkAddress, optional,   0, "1"
-
-[SourceDisksNames]
-1=%SourceDisk%,,1
-
-[SourceDisksFiles]
-usb8023m.sys=1
-rndismpm.sys=1
-usb8023w.sys=1
-rndismpw.sys=1
-usb8023k.sys=1
-rndismpk.sys=1
-
-[DestinationDirs]
-RNDIS_CopyFiles_98    = 10, system32/drivers
-RNDIS_CopyFiles_ME    = 10, system32/drivers
-RNDIS_CopyFiles_NT    = 12
+include             = netrndis.inf
+needs               = Usb_Rndis.ndi.Services
+
+; Optional registry settings. You can modify as needed.
+[RNDIS_AddReg_Vista]
+HKR, NDI\params\VistaProperty, ParamDesc,  0, %Vista_Property%
+HKR, NDI\params\VistaProperty, type,       0, "edit"
+HKR, NDI\params\VistaProperty, LimitText,  0, "12"
+HKR, NDI\params\VistaProperty, UpperCase,  0, "1"
+HKR, NDI\params\VistaProperty, default,    0, " "
+HKR, NDI\params\VistaProperty, optional,   0, "1"
+
+; No sys copyfiles - the sys files are already in-build
+; (part of the operating system).
+; We do not support XP SP1-, 2003 SP1-, ME, 9x.
 
 [Strings]
-ServiceDisplayName    = "USB Remote NDIS Network Device Driver"
-NetworkAddress        = "Network Address"
 Linux                 = "Linux Developer Community"
 LinuxDevice           = "Linux USB Ethernet/RNDIS Gadget"
-SourceDisk            = "Ethernet/RNDIS Gadget Driver Install Disk"
-
+Vista_Property        = "Optional Vista Property"
diff --git a/Documentation/video4linux/v4l2-controls.txt b/Documentation/video4linux/v4l2-controls.txt
new file mode 100644
index 00000000000..8773778d23f
--- /dev/null
+++ b/Documentation/video4linux/v4l2-controls.txt
@@ -0,0 +1,648 @@
+Introduction
+============
+
+The V4L2 control API seems simple enough, but quickly becomes very hard to
+implement correctly in drivers. But much of the code needed to handle controls
+is actually not driver specific and can be moved to the V4L core framework.
+
+After all, the only part that a driver developer is interested in is:
+
+1) How do I add a control?
+2) How do I set the control's value? (i.e. s_ctrl)
+
+And occasionally:
+
+3) How do I get the control's value? (i.e. g_volatile_ctrl)
+4) How do I validate the user's proposed control value? (i.e. try_ctrl)
+
+All the rest is something that can be done centrally.
+
+The control framework was created in order to implement all the rules of the
+V4L2 specification with respect to controls in a central place. And to make
+life as easy as possible for the driver developer.
+
+Note that the control framework relies on the presence of a struct v4l2_device
+for V4L2 drivers and struct v4l2_subdev for sub-device drivers.
+
+
+Objects in the framework
+========================
+
+There are two main objects:
+
+The v4l2_ctrl object describes the control properties and keeps track of the
+control's value (both the current value and the proposed new value).
+
+v4l2_ctrl_handler is the object that keeps track of controls. It maintains a
+list of v4l2_ctrl objects that it owns and another list of references to
+controls, possibly to controls owned by other handlers.
+
+
+Basic usage for V4L2 and sub-device drivers
+===========================================
+
+1) Prepare the driver:
+
+1.1) Add the handler to your driver's top-level struct:
+
+	struct foo_dev {
+		...
+		struct v4l2_ctrl_handler ctrl_handler;
+		...
+	};
+
+	struct foo_dev *foo;
+
+1.2) Initialize the handler:
+
+	v4l2_ctrl_handler_init(&foo->ctrl_handler, nr_of_controls);
+
+  The second argument is a hint telling the function how many controls this
+  handler is expected to handle. It will allocate a hashtable based on this
+  information. It is a hint only.
+
+1.3) Hook the control handler into the driver:
+
+1.3.1) For V4L2 drivers do this:
+
+	struct foo_dev {
+		...
+		struct v4l2_device v4l2_dev;
+		...
+		struct v4l2_ctrl_handler ctrl_handler;
+		...
+	};
+
+	foo->v4l2_dev.ctrl_handler = &foo->ctrl_handler;
+
+  Where foo->v4l2_dev is of type struct v4l2_device.
+
+  Finally, remove all control functions from your v4l2_ioctl_ops:
+  vidioc_queryctrl, vidioc_querymenu, vidioc_g_ctrl, vidioc_s_ctrl,
+  vidioc_g_ext_ctrls, vidioc_try_ext_ctrls and vidioc_s_ext_ctrls.
+  Those are now no longer needed.
+
+1.3.2) For sub-device drivers do this:
+
+	struct foo_dev {
+		...
+		struct v4l2_subdev sd;
+		...
+		struct v4l2_ctrl_handler ctrl_handler;
+		...
+	};
+
+	foo->sd.ctrl_handler = &foo->ctrl_handler;
+
+  Where foo->sd is of type struct v4l2_subdev.
+
+  And set all core control ops in your struct v4l2_subdev_core_ops to these
+  helpers:
+
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+
+  Note: this is a temporary solution only. Once all V4L2 drivers that depend
+  on subdev drivers are converted to the control framework these helpers will
+  no longer be needed.
+
+1.4) Clean up the handler at the end:
+
+	v4l2_ctrl_handler_free(&foo->ctrl_handler);
+
+
+2) Add controls:
+
+You add non-menu controls by calling v4l2_ctrl_new_std:
+
+	struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, s32 min, s32 max, u32 step, s32 def);
+
+Menu controls are added by calling v4l2_ctrl_new_std_menu:
+
+	struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, s32 max, s32 skip_mask, s32 def);
+
+These functions are typically called right after the v4l2_ctrl_handler_init:
+
+	v4l2_ctrl_handler_init(&foo->ctrl_handler, nr_of_controls);
+	v4l2_ctrl_new_std(&foo->ctrl_handler, &foo_ctrl_ops,
+			V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+	v4l2_ctrl_new_std(&foo->ctrl_handler, &foo_ctrl_ops,
+			V4L2_CID_CONTRAST, 0, 255, 1, 128);
+	v4l2_ctrl_new_std_menu(&foo->ctrl_handler, &foo_ctrl_ops,
+			V4L2_CID_POWER_LINE_FREQUENCY,
+			V4L2_CID_POWER_LINE_FREQUENCY_60HZ, 0,
+			V4L2_CID_POWER_LINE_FREQUENCY_DISABLED);
+	...
+	if (foo->ctrl_handler.error) {
+		int err = foo->ctrl_handler.error;
+
+		v4l2_ctrl_handler_free(&foo->ctrl_handler);
+		return err;
+	}
+
+The v4l2_ctrl_new_std function returns the v4l2_ctrl pointer to the new
+control, but if you do not need to access the pointer outside the control ops,
+then there is no need to store it.
+
+The v4l2_ctrl_new_std function will fill in most fields based on the control
+ID except for the min, max, step and default values. These are passed in the
+last four arguments. These values are driver specific while control attributes
+like type, name, flags are all global. The control's current value will be set
+to the default value.
+
+The v4l2_ctrl_new_std_menu function is very similar but it is used for menu
+controls. There is no min argument since that is always 0 for menu controls,
+and instead of a step there is a skip_mask argument: if bit X is 1, then menu
+item X is skipped.
+
+Note that if something fails, the function will return NULL or an error and
+set ctrl_handler->error to the error code. If ctrl_handler->error was already
+set, then it will just return and do nothing. This is also true for
+v4l2_ctrl_handler_init if it cannot allocate the internal data structure.
+
+This makes it easy to init the handler and just add all controls and only check
+the error code at the end. Saves a lot of repetitive error checking.
+
+It is recommended to add controls in ascending control ID order: it will be
+a bit faster that way.
+
+3) Optionally force initial control setup:
+
+	v4l2_ctrl_handler_setup(&foo->ctrl_handler);
+
+This will call s_ctrl for all controls unconditionally. Effectively this
+initializes the hardware to the default control values. It is recommended
+that you do this as this ensures that both the internal data structures and
+the hardware are in sync.
+
+4) Finally: implement the v4l2_ctrl_ops
+
+	static const struct v4l2_ctrl_ops foo_ctrl_ops = {
+		.s_ctrl = foo_s_ctrl,
+	};
+
+Usually all you need is s_ctrl:
+
+	static int foo_s_ctrl(struct v4l2_ctrl *ctrl)
+	{
+		struct foo *state = container_of(ctrl->handler, struct foo, ctrl_handler);
+
+		switch (ctrl->id) {
+		case V4L2_CID_BRIGHTNESS:
+			write_reg(0x123, ctrl->val);
+			break;
+		case V4L2_CID_CONTRAST:
+			write_reg(0x456, ctrl->val);
+			break;
+		}
+		return 0;
+	}
+
+The control ops are called with the v4l2_ctrl pointer as argument.
+The new control value has already been validated, so all you need to do is
+to actually update the hardware registers.
+
+You're done! And this is sufficient for most of the drivers we have. No need
+to do any validation of control values, or implement QUERYCTRL/QUERYMENU. And
+G/S_CTRL as well as G/TRY/S_EXT_CTRLS are automatically supported.
+
+
+==============================================================================
+
+The remainder of this document deals with more advanced topics and scenarios.
+In practice the basic usage as described above is sufficient for most drivers.
+
+===============================================================================
+
+
+Inheriting Controls
+===================
+
+When a sub-device is registered with a V4L2 driver by calling
+v4l2_device_register_subdev() and the ctrl_handler fields of both v4l2_subdev
+and v4l2_device are set, then the controls of the subdev will become
+automatically available in the V4L2 driver as well. If the subdev driver
+contains controls that already exist in the V4L2 driver, then those will be
+skipped (so a V4L2 driver can always override a subdev control).
+
+What happens here is that v4l2_device_register_subdev() calls
+v4l2_ctrl_add_handler() adding the controls of the subdev to the controls
+of v4l2_device.
+
+
+Accessing Control Values
+========================
+
+The v4l2_ctrl struct contains these two unions:
+
+	/* The current control value. */
+	union {
+		s32 val;
+		s64 val64;
+		char *string;
+	} cur;
+
+	/* The new control value. */
+	union {
+		s32 val;
+		s64 val64;
+		char *string;
+	};
+
+Within the control ops you can freely use these. The val and val64 speak for
+themselves. The string pointers point to character buffers of length
+ctrl->maximum + 1, and are always 0-terminated.
+
+In most cases 'cur' contains the current cached control value. When you create
+a new control this value is made identical to the default value. After calling
+v4l2_ctrl_handler_setup() this value is passed to the hardware. It is generally
+a good idea to call this function.
+
+Whenever a new value is set that new value is automatically cached. This means
+that most drivers do not need to implement the g_volatile_ctrl() op. The
+exception is for controls that return a volatile register such as a signal
+strength read-out that changes continuously. In that case you will need to
+implement g_volatile_ctrl like this:
+
+	static int foo_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
+	{
+		switch (ctrl->id) {
+		case V4L2_CID_BRIGHTNESS:
+			ctrl->cur.val = read_reg(0x123);
+			break;
+		}
+	}
+
+The 'new value' union is not used in g_volatile_ctrl. In general controls
+that need to implement g_volatile_ctrl are read-only controls.
+
+To mark a control as volatile you have to set the is_volatile flag:
+
+	ctrl = v4l2_ctrl_new_std(&sd->ctrl_handler, ...);
+	if (ctrl)
+		ctrl->is_volatile = 1;
+
+For try/s_ctrl the new values (i.e. as passed by the user) are filled in and
+you can modify them in try_ctrl or set them in s_ctrl. The 'cur' union
+contains the current value, which you can use (but not change!) as well.
+
+If s_ctrl returns 0 (OK), then the control framework will copy the new final
+values to the 'cur' union.
+
+While in g_volatile/s/try_ctrl you can access the value of all controls owned
+by the same handler since the handler's lock is held. If you need to access
+the value of controls owned by other handlers, then you have to be very careful
+not to introduce deadlocks.
+
+Outside of the control ops you have to go through to helper functions to get
+or set a single control value safely in your driver:
+
+	s32 v4l2_ctrl_g_ctrl(struct v4l2_ctrl *ctrl);
+	int v4l2_ctrl_s_ctrl(struct v4l2_ctrl *ctrl, s32 val);
+
+These functions go through the control framework just as VIDIOC_G/S_CTRL ioctls
+do. Don't use these inside the control ops g_volatile/s/try_ctrl, though, that
+will result in a deadlock since these helpers lock the handler as well.
+
+You can also take the handler lock yourself:
+
+	mutex_lock(&state->ctrl_handler.lock);
+	printk(KERN_INFO "String value is '%s'\n", ctrl1->cur.string);
+	printk(KERN_INFO "Integer value is '%s'\n", ctrl2->cur.val);
+	mutex_unlock(&state->ctrl_handler.lock);
+
+
+Menu Controls
+=============
+
+The v4l2_ctrl struct contains this union:
+
+	union {
+		u32 step;
+		u32 menu_skip_mask;
+	};
+
+For menu controls menu_skip_mask is used. What it does is that it allows you
+to easily exclude certain menu items. This is used in the VIDIOC_QUERYMENU
+implementation where you can return -EINVAL if a certain menu item is not
+present. Note that VIDIOC_QUERYCTRL always returns a step value of 1 for
+menu controls.
+
+A good example is the MPEG Audio Layer II Bitrate menu control where the
+menu is a list of standardized possible bitrates. But in practice hardware
+implementations will only support a subset of those. By setting the skip
+mask you can tell the framework which menu items should be skipped. Setting
+it to 0 means that all menu items are supported.
+
+You set this mask either through the v4l2_ctrl_config struct for a custom
+control, or by calling v4l2_ctrl_new_std_menu().
+
+
+Custom Controls
+===============
+
+Driver specific controls can be created using v4l2_ctrl_new_custom():
+
+	static const struct v4l2_ctrl_config ctrl_filter = {
+		.ops = &ctrl_custom_ops,
+		.id = V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER,
+		.name = "Spatial Filter",
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.flags = V4L2_CTRL_FLAG_SLIDER,
+		.max = 15,
+		.step = 1,
+	};
+
+	ctrl = v4l2_ctrl_new_custom(&foo->ctrl_handler, &ctrl_filter, NULL);
+
+The last argument is the priv pointer which can be set to driver-specific
+private data.
+
+The v4l2_ctrl_config struct also has fields to set the is_private and is_volatile
+flags.
+
+If the name field is not set, then the framework will assume this is a standard
+control and will fill in the name, type and flags fields accordingly.
+
+
+Active and Grabbed Controls
+===========================
+
+If you get more complex relationships between controls, then you may have to
+activate and deactivate controls. For example, if the Chroma AGC control is
+on, then the Chroma Gain control is inactive. That is, you may set it, but
+the value will not be used by the hardware as long as the automatic gain
+control is on. Typically user interfaces can disable such input fields.
+
+You can set the 'active' status using v4l2_ctrl_activate(). By default all
+controls are active. Note that the framework does not check for this flag.
+It is meant purely for GUIs. The function is typically called from within
+s_ctrl.
+
+The other flag is the 'grabbed' flag. A grabbed control means that you cannot
+change it because it is in use by some resource. Typical examples are MPEG
+bitrate controls that cannot be changed while capturing is in progress.
+
+If a control is set to 'grabbed' using v4l2_ctrl_grab(), then the framework
+will return -EBUSY if an attempt is made to set this control. The
+v4l2_ctrl_grab() function is typically called from the driver when it
+starts or stops streaming.
+
+
+Control Clusters
+================
+
+By default all controls are independent from the others. But in more
+complex scenarios you can get dependencies from one control to another.
+In that case you need to 'cluster' them:
+
+	struct foo {
+		struct v4l2_ctrl_handler ctrl_handler;
+#define AUDIO_CL_VOLUME (0)
+#define AUDIO_CL_MUTE   (1)
+		struct v4l2_ctrl *audio_cluster[2];
+		...
+	};
+
+	state->audio_cluster[AUDIO_CL_VOLUME] =
+		v4l2_ctrl_new_std(&state->ctrl_handler, ...);
+	state->audio_cluster[AUDIO_CL_MUTE] =
+		v4l2_ctrl_new_std(&state->ctrl_handler, ...);
+	v4l2_ctrl_cluster(ARRAY_SIZE(state->audio_cluster), state->audio_cluster);
+
+From now on whenever one or more of the controls belonging to the same
+cluster is set (or 'gotten', or 'tried'), only the control ops of the first
+control ('volume' in this example) is called. You effectively create a new
+composite control. Similar to how a 'struct' works in C.
+
+So when s_ctrl is called with V4L2_CID_AUDIO_VOLUME as argument, you should set
+all two controls belonging to the audio_cluster:
+
+	static int foo_s_ctrl(struct v4l2_ctrl *ctrl)
+	{
+		struct foo *state = container_of(ctrl->handler, struct foo, ctrl_handler);
+
+		switch (ctrl->id) {
+		case V4L2_CID_AUDIO_VOLUME: {
+			struct v4l2_ctrl *mute = ctrl->cluster[AUDIO_CL_MUTE];
+
+			write_reg(0x123, mute->val ? 0 : ctrl->val);
+			break;
+		}
+		case V4L2_CID_CONTRAST:
+			write_reg(0x456, ctrl->val);
+			break;
+		}
+		return 0;
+	}
+
+In the example above the following are equivalent for the VOLUME case:
+
+	ctrl == ctrl->cluster[AUDIO_CL_VOLUME] == state->audio_cluster[AUDIO_CL_VOLUME]
+	ctrl->cluster[AUDIO_CL_MUTE] == state->audio_cluster[AUDIO_CL_MUTE]
+
+Note that controls in a cluster may be NULL. For example, if for some
+reason mute was never added (because the hardware doesn't support that
+particular feature), then mute will be NULL. So in that case we have a
+cluster of 2 controls, of which only 1 is actually instantiated. The
+only restriction is that the first control of the cluster must always be
+present, since that is the 'master' control of the cluster. The master
+control is the one that identifies the cluster and that provides the
+pointer to the v4l2_ctrl_ops struct that is used for that cluster.
+
+Obviously, all controls in the cluster array must be initialized to either
+a valid control or to NULL.
+
+
+VIDIOC_LOG_STATUS Support
+=========================
+
+This ioctl allow you to dump the current status of a driver to the kernel log.
+The v4l2_ctrl_handler_log_status(ctrl_handler, prefix) can be used to dump the
+value of the controls owned by the given handler to the log. You can supply a
+prefix as well. If the prefix didn't end with a space, then ': ' will be added
+for you.
+
+
+Different Handlers for Different Video Nodes
+============================================
+
+Usually the V4L2 driver has just one control handler that is global for
+all video nodes. But you can also specify different control handlers for
+different video nodes. You can do that by manually setting the ctrl_handler
+field of struct video_device.
+
+That is no problem if there are no subdevs involved but if there are, then
+you need to block the automatic merging of subdev controls to the global
+control handler. You do that by simply setting the ctrl_handler field in
+struct v4l2_device to NULL. Now v4l2_device_register_subdev() will no longer
+merge subdev controls.
+
+After each subdev was added, you will then have to call v4l2_ctrl_add_handler
+manually to add the subdev's control handler (sd->ctrl_handler) to the desired
+control handler. This control handler may be specific to the video_device or
+for a subset of video_device's. For example: the radio device nodes only have
+audio controls, while the video and vbi device nodes share the same control
+handler for the audio and video controls.
+
+If you want to have one handler (e.g. for a radio device node) have a subset
+of another handler (e.g. for a video device node), then you should first add
+the controls to the first handler, add the other controls to the second
+handler and finally add the first handler to the second. For example:
+
+	v4l2_ctrl_new_std(&radio_ctrl_handler, &radio_ops, V4L2_CID_AUDIO_VOLUME, ...);
+	v4l2_ctrl_new_std(&radio_ctrl_handler, &radio_ops, V4L2_CID_AUDIO_MUTE, ...);
+	v4l2_ctrl_new_std(&video_ctrl_handler, &video_ops, V4L2_CID_BRIGHTNESS, ...);
+	v4l2_ctrl_new_std(&video_ctrl_handler, &video_ops, V4L2_CID_CONTRAST, ...);
+	v4l2_ctrl_add_handler(&video_ctrl_handler, &radio_ctrl_handler);
+
+Or you can add specific controls to a handler:
+
+	volume = v4l2_ctrl_new_std(&video_ctrl_handler, &ops, V4L2_CID_AUDIO_VOLUME, ...);
+	v4l2_ctrl_new_std(&video_ctrl_handler, &ops, V4L2_CID_BRIGHTNESS, ...);
+	v4l2_ctrl_new_std(&video_ctrl_handler, &ops, V4L2_CID_CONTRAST, ...);
+	v4l2_ctrl_add_ctrl(&radio_ctrl_handler, volume);
+
+What you should not do is make two identical controls for two handlers.
+For example:
+
+	v4l2_ctrl_new_std(&radio_ctrl_handler, &radio_ops, V4L2_CID_AUDIO_MUTE, ...);
+	v4l2_ctrl_new_std(&video_ctrl_handler, &video_ops, V4L2_CID_AUDIO_MUTE, ...);
+
+This would be bad since muting the radio would not change the video mute
+control. The rule is to have one control for each hardware 'knob' that you
+can twiddle.
+
+
+Finding Controls
+================
+
+Normally you have created the controls yourself and you can store the struct
+v4l2_ctrl pointer into your own struct.
+
+But sometimes you need to find a control from another handler that you do
+not own. For example, if you have to find a volume control from a subdev.
+
+You can do that by calling v4l2_ctrl_find:
+
+	struct v4l2_ctrl *volume;
+
+	volume = v4l2_ctrl_find(sd->ctrl_handler, V4L2_CID_AUDIO_VOLUME);
+
+Since v4l2_ctrl_find will lock the handler you have to be careful where you
+use it. For example, this is not a good idea:
+
+	struct v4l2_ctrl_handler ctrl_handler;
+
+	v4l2_ctrl_new_std(&ctrl_handler, &video_ops, V4L2_CID_BRIGHTNESS, ...);
+	v4l2_ctrl_new_std(&ctrl_handler, &video_ops, V4L2_CID_CONTRAST, ...);
+
+...and in video_ops.s_ctrl:
+
+	case V4L2_CID_BRIGHTNESS:
+		contrast = v4l2_find_ctrl(&ctrl_handler, V4L2_CID_CONTRAST);
+		...
+
+When s_ctrl is called by the framework the ctrl_handler.lock is already taken, so
+attempting to find another control from the same handler will deadlock.
+
+It is recommended not to use this function from inside the control ops.
+
+
+Inheriting Controls
+===================
+
+When one control handler is added to another using v4l2_ctrl_add_handler, then
+by default all controls from one are merged to the other. But a subdev might
+have low-level controls that make sense for some advanced embedded system, but
+not when it is used in consumer-level hardware. In that case you want to keep
+those low-level controls local to the subdev. You can do this by simply
+setting the 'is_private' flag of the control to 1:
+
+	static const struct v4l2_ctrl_config ctrl_private = {
+		.ops = &ctrl_custom_ops,
+		.id = V4L2_CID_...,
+		.name = "Some Private Control",
+		.type = V4L2_CTRL_TYPE_INTEGER,
+		.max = 15,
+		.step = 1,
+		.is_private = 1,
+	};
+
+	ctrl = v4l2_ctrl_new_custom(&foo->ctrl_handler, &ctrl_private, NULL);
+
+These controls will now be skipped when v4l2_ctrl_add_handler is called.
+
+
+V4L2_CTRL_TYPE_CTRL_CLASS Controls
+==================================
+
+Controls of this type can be used by GUIs to get the name of the control class.
+A fully featured GUI can make a dialog with multiple tabs with each tab
+containing the controls belonging to a particular control class. The name of
+each tab can be found by querying a special control with ID <control class | 1>.
+
+Drivers do not have to care about this. The framework will automatically add
+a control of this type whenever the first control belonging to a new control
+class is added.
+
+
+Differences from the Spec
+=========================
+
+There are a few places where the framework acts slightly differently from the
+V4L2 Specification. Those differences are described in this section. We will
+have to see whether we need to adjust the spec or not.
+
+1) It is no longer required to have all controls contained in a
+v4l2_ext_control array be from the same control class. The framework will be
+able to handle any type of control in the array. You need to set ctrl_class
+to 0 in order to enable this. If ctrl_class is non-zero, then it will still
+check that all controls belong to that control class.
+
+If you set ctrl_class to 0 and count to 0, then it will only return an error
+if there are no controls at all.
+
+2) Clarified the way error_idx works. For get and set it will be equal to
+count if nothing was done yet. If it is less than count then only the controls
+up to error_idx-1 were successfully applied.
+
+3) When attempting to read a button control the framework will return -EACCES
+instead of -EINVAL as stated in the spec. It seems to make more sense since
+button controls are write-only controls.
+
+4) Attempting to write to a read-only control will return -EACCES instead of
+-EINVAL as the spec says.
+
+5) The spec does not mention what should happen when you try to set/get a
+control class controls. ivtv currently returns -EINVAL (indicating that the
+control ID does not exist) while the framework will return -EACCES, which
+makes more sense.
+
+
+Proposals for Extensions
+========================
+
+Some ideas for future extensions to the spec:
+
+1) Add a V4L2_CTRL_FLAG_HEX to have values shown as hexadecimal instead of
+decimal. Useful for e.g. video_mute_yuv.
+
+2) It is possible to mark in the controls array which controls have been
+successfully written and which failed by for example adding a bit to the
+control ID. Not sure if it is worth the effort, though.
+
+3) Trying to set volatile inactive controls should result in -EACCESS.
+
+4) Add a new flag to mark volatile controls. Any application that wants
+to store the state of the controls can then skip volatile inactive controls.
+Currently it is not possible to detect such controls.
diff --git a/MAINTAINERS b/MAINTAINERS
index 100a3f535c9..087912aa09b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -454,9 +454,20 @@ L:	linux-rdma@vger.kernel.org
 S:	Maintained
 F:	drivers/infiniband/hw/amso1100/
 
+ANALOG DEVICES INC ASOC DRIVERS
+L:	uclinux-dist-devel@blackfin.uclinux.org
+L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
+W:	http://blackfin.uclinux.org/
+S:	Supported
+F:	sound/soc/blackfin/*
+F:	sound/soc/codecs/ad1*
+F:	sound/soc/codecs/adau*
+F:	sound/soc/codecs/adav*
+F:	sound/soc/codecs/ssm*
+
 AOA (Apple Onboard Audio) ALSA DRIVER
 M:	Johannes Berg <johannes@sipsolutions.net>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
 S:	Maintained
 F:	sound/aoa/
@@ -574,7 +585,6 @@ L:	linux-mtd@lists.infradead.org
 S:	Maintained
 F:	drivers/mtd/nand/bcm_umi_nand.c
 F:	drivers/mtd/nand/bcm_umi_bch.c
-F:	drivers/mtd/nand/bcm_umi_hamming.c
 F:	drivers/mtd/nand/nand_bcm_umi.h
 
 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
@@ -617,10 +627,10 @@ M:	Richard Purdie <rpurdie@rpsys.net>
 S:	Maintained
 
 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
-M:	Paulius Zaleckas <paulius.zaleckas@gmail.com>
+M:	Hans Ulli Kroll <ulli.kroll@googlemail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-T:	git git://gitorious.org/linux-gemini/mainline.git
-S:	Odd Fixes
+T:	git git://git.berlios.de/gemini-board
+S:	Maintained
 F:	arch/arm/mach-gemini/
 
 ARM/EBSA110 MACHINE SUPPORT
@@ -642,9 +652,10 @@ T:	topgit git://git.openezx.org/openezx.git
 F:	arch/arm/mach-pxa/ezx.c
 
 ARM/FARADAY FA526 PORT
-M:	Paulius Zaleckas <paulius.zaleckas@gmail.com>
+M:	Hans Ulli Kroll <ulli.kroll@googlemail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	Odd Fixes
+S:	Maintained
+T:	git://git.berlios.de/gemini-board
 F:	arch/arm/mm/*-fa*
 
 ARM/FOOTBRIDGE ARCHITECTURE
@@ -693,6 +704,13 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
 F:	arch/arm/mach-sa1100/jornada720.c
 F:	arch/arm/mach-sa1100/include/mach/jornada720.h
 
+ARM/INCOME PXA270 SUPPORT
+M:	Marek Vasut <marek.vasut@gmail.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	arch/arm/mach-pxa/income.c
+F:	arch/arm/mach-pxa/include/mach-pxa/income.h
+
 ARM/INTEL IOP32X ARM ARCHITECTURE
 M:	Lennert Buytenhek <kernel@wantstofly.org>
 M:	Dan Williams <dan.j.williams@intel.com>
@@ -948,8 +966,9 @@ ARM/SHMOBILE ARM ARCHITECTURE
 M:	Paul Mundt <lethal@linux-sh.org>
 M:	Magnus Damm <magnus.damm@gmail.com>
 L:	linux-sh@vger.kernel.org
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/lethal/genesis-2.6.git
 W:	http://oss.renesas.com
+Q:	http://patchwork.kernel.org/project/linux-sh/list/
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/lethal/genesis-2.6.git
 S:	Supported
 F:	arch/arm/mach-shmobile/
 F:	drivers/sh/
@@ -975,12 +994,11 @@ F:	drivers/input/keyboard/w90p910_keypad.c
 F:	drivers/input/touchscreen/w90p910_ts.c
 F:	drivers/watchdog/nuc900_wdt.c
 F:	drivers/net/arm/w90p910_ether.c
-F:	drivers/mtd/nand/w90p910_nand.c
+F:	drivers/mtd/nand/nuc900_nand.c
 F:	drivers/rtc/rtc-nuc900.c
 F:	drivers/spi/spi_nuc900.c
 F:	drivers/usb/host/ehci-w90x900.c
 F:	drivers/video/nuc900fb.c
-F:	drivers/sound/soc/nuc900/
 
 ARM/U300 MACHINE SUPPORT
 M:	Linus Walleij <linus.walleij@stericsson.com>
@@ -1010,14 +1028,14 @@ M:	Marek Vasut <marek.vasut@gmail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-pxa/vpac270.c
-F:	arch/arm/mach-pxa/include/mach-pxa/vpac270.h
+F:	arch/arm/mach-pxa/include/mach/vpac270.h
 
 ARM/ZIPIT Z2 SUPPORT
 M:	Marek Vasut <marek.vasut@gmail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-pxa/z2.c
-F:	arch/arm/mach-pxa/include/mach-pxa/z2.h
+F:	arch/arm/mach-pxa/include/mach/z2.h
 
 ASC7621 HARDWARE MONITOR DRIVER
 M:	George Joseph <george.joseph@fairview5.com>
@@ -1087,7 +1105,6 @@ F:	drivers/net/wireless/ath/ath5k/
 ATHEROS ATH9K WIRELESS DRIVER
 M:	"Luis R. Rodriguez" <lrodriguez@atheros.com>
 M:	Jouni Malinen <jmalinen@atheros.com>
-M:	Sujith Manoharan <Sujith.Manoharan@atheros.com>
 M:	Vasanthakumar Thiagarajan <vasanth@atheros.com>
 M:	Senthil Balasubramanian <senthilkumar@atheros.com>
 L:	linux-wireless@vger.kernel.org
@@ -1253,8 +1270,7 @@ S:	Maintained
 F:	drivers/net/hamradio/baycom*
 
 BEFS FILE SYSTEM
-M:	"Sergey S. Kostyliov" <rathamahata@php4.ru>
-S:	Maintained
+S:	Orphan
 F:	Documentation/filesystems/befs.txt
 F:	fs/befs/
 
@@ -1467,8 +1483,8 @@ F:	include/linux/can/platform/
 
 CELL BROADBAND ENGINE ARCHITECTURE
 M:	Arnd Bergmann <arnd@arndb.de>
-L:	linuxppc-dev@ozlabs.org
-L:	cbe-oss-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
+L:	cbe-oss-dev@lists.ozlabs.org
 W:	http://www.ibm.com/developerworks/power/cell/
 S:	Supported
 F:	arch/powerpc/include/asm/cell*.h
@@ -1660,8 +1676,7 @@ F:	kernel/cgroup*
 F:	mm/*cgroup*
 
 CORETEMP HARDWARE MONITORING DRIVER
-M:	Rudolf Marek <r.marek@assembler.cz>
-M:	Huaxu Wan <huaxu.wan@intel.com>
+M:	Fenghua Yu <fenghua.yu@intel.com>
 L:	lm-sensors@lm-sensors.org
 S:	Maintained
 F:	Documentation/hwmon/coretemp
@@ -1734,6 +1749,8 @@ CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
 M:	Neil Horman <nhorman@tuxdriver.com>
 L:	linux-crypto@vger.kernel.org
 S:	Maintained
+F:	crypto/ansi_cprng.c
+F:	crypto/rng.c
 
 CS5535 Audio ALSA driver
 M:	Jaya Kumar <jayakumar.alsa@gmail.com>
@@ -1892,6 +1909,7 @@ F:	drivers/firmware/dcdbas.*
 DELL WMI EXTRAS DRIVER
 M:	Matthew Garrett <mjg59@srcf.ucam.org>
 S:	Maintained
+F:	drivers/platform/x86/dell-wmi.c
 
 DEVICE NUMBER REGISTRY
 M:	Torben Mathiasen <device@lanana.org>
@@ -2021,6 +2039,7 @@ L:	dri-devel@lists.freedesktop.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git
 S:	Maintained
 F:	drivers/gpu/drm/
+F:	include/drm/
 
 DSCC4 DRIVER
 M:	Francois Romieu <romieu@fr.zoreil.com>
@@ -2182,6 +2201,12 @@ L:	linux-rdma@vger.kernel.org
 S:	Supported
 F:	drivers/infiniband/hw/ehca/
 
+EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
+M:	Breno Leitao <leitao@linux.vnet.ibm.com>
+L:	netdev@vger.kernel.org
+S:	Maintained
+F:	drivers/net/ehea/
+
 EMBEDDED LINUX
 M:	Paul Gortmaker <paul.gortmaker@windriver.com>
 M:	Matt Mackall <mpm@selenic.com>
@@ -2203,6 +2228,12 @@ F:	drivers/misc/cb710/
 F:	drivers/mmc/host/cb710-mmc.*
 F:	include/linux/cb710.h
 
+ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
+M:	Maxim Levitsky <maximlevitsky@gmail.com>
+S:	Maintained
+F:	drivers/media/IR/ene_ir.c
+F:	drivers/media/IR/ene_ir.h
+
 EPSON 1355 FRAMEBUFFER DRIVER
 M:	Christopher Hoover <ch@murgatroid.com>
 M:	Christopher Hoover <ch@hpl.hp.com>
@@ -2237,6 +2268,7 @@ S:	Maintained
 F:	drivers/net/eth16i.c
 
 EXT2 FILE SYSTEM
+M:	Jan Kara <jack@suse.cz>
 L:	linux-ext4@vger.kernel.org
 S:	Maintained
 F:	Documentation/filesystems/ext2.txt
@@ -2244,8 +2276,9 @@ F:	fs/ext2/
 F:	include/linux/ext2*
 
 EXT3 FILE SYSTEM
+M:	Jan Kara <jack@suse.cz>
 M:	Andrew Morton <akpm@linux-foundation.org>
-M:	Andreas Dilger <adilger@sun.com>
+M:	Andreas Dilger <adilger.kernel@dilger.ca>
 L:	linux-ext4@vger.kernel.org
 S:	Maintained
 F:	Documentation/filesystems/ext3.txt
@@ -2254,7 +2287,7 @@ F:	include/linux/ext3*
 
 EXT4 FILE SYSTEM
 M:	"Theodore Ts'o" <tytso@mit.edu>
-M:	Andreas Dilger <adilger@sun.com>
+M:	Andreas Dilger <adilger.kernel@dilger.ca>
 L:	linux-ext4@vger.kernel.org
 W:	http://ext4.wiki.kernel.org
 Q:	http://patchwork.ozlabs.org/project/linux-ext4/list/
@@ -2269,6 +2302,12 @@ S:	Maintained
 F:	Documentation/hwmon/f71805f
 F:	drivers/hwmon/f71805f.c
 
+FANOTIFY
+M:	Eric Paris <eparis@redhat.com>
+S:	Maintained
+F:	fs/notify/fanotify/
+F:	include/linux/fanotify.h
+
 FARSYNC SYNCHRONOUS DRIVER
 M:	Kevin Curtis <kevin.curtis@farsite.co.uk>
 W:	http://www.farsite.co.uk/
@@ -2322,6 +2361,7 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6.git
 S:	Maintained
 F:	drivers/firewire/
 F:	include/linux/firewire*.h
+F:	tools/firewire/
 
 FIRMWARE LOADER (request_firmware)
 S:	Orphan
@@ -2353,13 +2393,13 @@ F:	include/linux/fb.h
 FREESCALE DMA DRIVER
 M:	Li Yang <leoli@freescale.com>
 M:	Zhang Wei <zw@zh-kernel.org>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
 F:	drivers/dma/fsldma.*
 
 FREESCALE I2C CPM DRIVER
 M:	Jochen Friedrich <jochen@scram.de>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 L:	linux-i2c@vger.kernel.org
 S:	Maintained
 F:	drivers/i2c/busses/i2c-cpm.c
@@ -2375,7 +2415,7 @@ F:	drivers/video/imxfb.c
 FREESCALE SOC FS_ENET DRIVER
 M:	Pantelis Antoniou <pantelis.antoniou@gmail.com>
 M:	Vitaly Bordug <vbordug@ru.mvista.com>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/fs_enet/
@@ -2383,7 +2423,7 @@ F:	include/linux/fs_enet_pd.h
 
 FREESCALE QUICC ENGINE LIBRARY
 M:	Timur Tabi <timur@freescale.com>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Supported
 F:	arch/powerpc/sysdev/qe_lib/
 F:	arch/powerpc/include/asm/*qe.h
@@ -2391,27 +2431,27 @@ F:	arch/powerpc/include/asm/*qe.h
 FREESCALE USB PERIPHERAL DRIVERS
 M:	Li Yang <leoli@freescale.com>
 L:	linux-usb@vger.kernel.org
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
 F:	drivers/usb/gadget/fsl*
 
 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
 M:	Li Yang <leoli@freescale.com>
 L:	netdev@vger.kernel.org
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
 F:	drivers/net/ucc_geth*
 
 FREESCALE QUICC ENGINE UCC UART DRIVER
 M:	Timur Tabi <timur@freescale.com>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Supported
 F:	drivers/serial/ucc_uart.c
 
 FREESCALE SOC SOUND DRIVERS
 M:	Timur Tabi <timur@freescale.com>
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Supported
 F:	sound/soc/fsl/fsl*
 F:	sound/soc/fsl/mpc8610_hpcd.c
@@ -2546,7 +2586,7 @@ F:	mm/memory-failure.c
 F:	mm/hwpoison-inject.c
 
 HYPERVISOR VIRTUAL CONSOLE DRIVER
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Odd Fixes
 F:	drivers/char/hvc_*
 
@@ -3207,6 +3247,13 @@ F:	Documentation/video4linux/*.ivtv
 F:	drivers/media/video/ivtv/
 F:	include/linux/ivtv*
 
+JC42.4 TEMPERATURE SENSOR DRIVER
+M:	Guenter Roeck <linux@roeck-us.net>
+L:	lm-sensors@lm-sensors.org
+S:	Maintained
+F:	drivers/hwmon/jc42.c
+F:	Documentation/hwmon/jc42
+
 JFS FILESYSTEM
 M:	Dave Kleikamp <shaggy@linux.vnet.ibm.com>
 L:	jfs-discussion@lists.sourceforge.net
@@ -3451,9 +3498,9 @@ F:	drivers/usb/misc/legousbtower.c
 
 LGUEST
 M:	Rusty Russell <rusty@rustcorp.com.au>
-L:	lguest@ozlabs.org
+L:	lguest@lists.ozlabs.org
 W:	http://lguest.ozlabs.org/
-S:	Maintained
+S:	Odd Fixes
 F:	Documentation/lguest/
 F:	arch/x86/lguest/
 F:	drivers/lguest/
@@ -3470,7 +3517,7 @@ LINUX FOR POWERPC (32-BIT AND 64-BIT)
 M:	Benjamin Herrenschmidt <benh@kernel.crashing.org>
 M:	Paul Mackerras <paulus@samba.org>
 W:	http://www.penguinppc.org/
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 Q:	http://patchwork.ozlabs.org/project/linuxppc-dev/list/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git
 S:	Supported
@@ -3480,14 +3527,14 @@ F:	arch/powerpc/
 LINUX FOR POWER MACINTOSH
 M:	Benjamin Herrenschmidt <benh@kernel.crashing.org>
 W:	http://www.penguinppc.org/
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
 F:	arch/powerpc/platforms/powermac/
 F:	drivers/macintosh/
 
 LINUX FOR POWERPC EMBEDDED MPC5XXX
 M:	Grant Likely <grant.likely@secretlab.ca>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 T:	git git://git.secretlab.ca/git/linux-2.6.git
 S:	Maintained
 F:	arch/powerpc/platforms/512x/
@@ -3497,7 +3544,7 @@ LINUX FOR POWERPC EMBEDDED PPC4XX
 M:	Josh Boyer <jwboyer@linux.vnet.ibm.com>
 M:	Matt Porter <mporter@kernel.crashing.org>
 W:	http://www.penguinppc.org/
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx.git
 S:	Maintained
 F:	arch/powerpc/platforms/40x/
@@ -3506,7 +3553,7 @@ F:	arch/powerpc/platforms/44x/
 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
 M:	Grant Likely <grant.likely@secretlab.ca>
 W:	http://wiki.secretlab.ca/index.php/Linux_on_Xilinx_Virtex
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 T:	git git://git.secretlab.ca/git/linux-2.6.git
 S:	Maintained
 F:	arch/powerpc/*/*virtex*
@@ -3516,19 +3563,20 @@ LINUX FOR POWERPC EMBEDDED PPC8XX
 M:	Vitaly Bordug <vitb@kernel.crashing.org>
 M:	Marcelo Tosatti <marcelo@kvack.org>
 W:	http://www.penguinppc.org/
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
+F:	arch/powerpc/platforms/8xx/
 
 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
 M:	Kumar Gala <galak@kernel.crashing.org>
 W:	http://www.penguinppc.org/
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
 F:	arch/powerpc/platforms/83xx/
 
 LINUX FOR POWERPC PA SEMI PWRFICIENT
 M:	Olof Johansson <olof@lixom.net>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 S:	Maintained
 F:	arch/powerpc/platforms/pasemi/
 F:	drivers/*/*pasemi*
@@ -3620,7 +3668,7 @@ M:	Mike Frysinger <vapier@gentoo.org>
 M:	Subrata Modak <subrata@linux.vnet.ibm.com>
 L:	ltp-list@lists.sourceforge.net (subscribers-only)
 W:	http://ltp.sourceforge.net/
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/galak/ltp.git
+T:	git git://ltp.git.sourceforge.net/gitroot/ltp/ltp-dev
 S:	Maintained
 
 M32R ARCHITECTURE
@@ -3881,8 +3929,7 @@ F:	Documentation/sound/oss/MultiSound
 F:	sound/oss/msnd*
 
 MULTITECH MULTIPORT CARD (ISICOM)
-M:	Jiri Slaby <jirislaby@gmail.com>
-S:	Maintained
+S:	Orphan
 F:	drivers/char/isicom.c
 F:	include/linux/isicom.h
 
@@ -4042,7 +4089,7 @@ F:	net/rfkill/
 F:	net/wireless/
 F:	include/net/ieee80211*
 F:	include/linux/wireless.h
-F:	include/linux/iw_handler.h
+F:	include/net/iw_handler.h
 F:	drivers/net/wireless/
 
 NETWORKING DRIVERS
@@ -4190,6 +4237,8 @@ M:	David Brownell <dbrownell@users.sourceforge.net>
 L:	linux-usb@vger.kernel.org
 L:	linux-omap@vger.kernel.org
 S:	Maintained
+F:	drivers/usb/*/*omap*
+F:	arch/arm/*omap*/usb*
 
 OMFS FILESYSTEM
 M:	Bob Copeland <me@bobcopeland.com>
@@ -4374,6 +4423,13 @@ M:	Jim Cromie <jim.cromie@gmail.com>
 S:	Maintained
 F:	drivers/char/pc8736x_gpio.c
 
+PC87427 HARDWARE MONITORING DRIVER
+M:	Jean Delvare <khali@linux-fr.org>
+L:	lm-sensors@lm-sensors.org
+S:	Maintained
+F:	Documentation/hwmon/pc87427
+F:	drivers/hwmon/pc87427.c
+
 PCA9532 LED DRIVER
 M:	Riku Voipio <riku.voipio@iki.fi>
 S:	Maintained
@@ -4530,7 +4586,7 @@ F:	drivers/net/pppox.c
 PPP OVER L2TP
 M:	James Chapman <jchapman@katalix.com>
 S:	Maintained
-F:	drivers/net/pppol2tp.c
+F:	net/l2tp/l2tp_ppp.c
 F:	include/linux/if_pppol2tp.h
 
 PPS SUPPORT
@@ -4553,15 +4609,10 @@ F:	include/linux/preempt.h
 PRISM54 WIRELESS DRIVER
 M:	"Luis R. Rodriguez" <mcgrof@gmail.com>
 L:	linux-wireless@vger.kernel.org
-W:	http://prism54.org
+W:	http://wireless.kernel.org/en/users/Drivers/p54
 S:	Obsolete
 F:	drivers/net/wireless/prism54/
 
-PROMISE DC4030 CACHING DISK CONTROLLER DRIVER
-M:	Peter Denison <promise@pnd-pc.demon.co.uk>
-W:	http://www.pnd-pc.demon.co.uk/promise/
-S:	Maintained
-
 PROMISE SATA TX2/TX4 CONTROLLER LIBATA DRIVER
 M:	Mikael Pettersson <mikpe@it.uu.se>
 L:	linux-ide@vger.kernel.org
@@ -4571,14 +4622,14 @@ F:	drivers/ata/sata_promise.*
 PS3 NETWORK SUPPORT
 M:	Geoff Levand <geoff@infradead.org>
 L:	netdev@vger.kernel.org
-L:	cbe-oss-dev@ozlabs.org
+L:	cbe-oss-dev@lists.ozlabs.org
 S:	Maintained
 F:	drivers/net/ps3_gelic_net.*
 
 PS3 PLATFORM SUPPORT
 M:	Geoff Levand <geoff@infradead.org>
-L:	linuxppc-dev@ozlabs.org
-L:	cbe-oss-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
+L:	cbe-oss-dev@lists.ozlabs.org
 S:	Maintained
 F:	arch/powerpc/boot/ps3*
 F:	arch/powerpc/include/asm/lv1call.h
@@ -4592,8 +4643,9 @@ F:	sound/ppc/snd_ps3*
 
 PS3VRAM DRIVER
 M:	Jim Paris <jim@jtan.com>
-L:	cbe-oss-dev@ozlabs.org
+L:	cbe-oss-dev@lists.ozlabs.org
 S:	Maintained
+F:	drivers/block/ps3vram.c
 
 PTRACE SUPPORT
 M:	Roland McGrath <roland@redhat.com>
@@ -4820,8 +4872,8 @@ F:	net/rfkill/
 RICOH SMARTMEDIA/XD DRIVER
 M:	Maxim Levitsky <maximlevitsky@gmail.com>
 S:	Maintained
-F:	drivers/mtd/nand/r822.c
-F:	drivers/mtd/nand/r822.h
+F:	drivers/mtd/nand/r852.c
+F:	drivers/mtd/nand/r852.h
 
 RISCOM8 DRIVER
 S:	Orphan
@@ -5037,7 +5089,7 @@ F:	drivers/mmc/host/sdhci.*
 
 SECURE DIGITAL HOST CONTROLLER INTERFACE, OPEN FIRMWARE BINDINGS (SDHCI-OF)
 M:	Anton Vorontsov <avorontsov@ru.mvista.com>
-L:	linuxppc-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
 L:	linux-mmc@vger.kernel.org
 S:	Maintained
 F:	drivers/mmc/host/sdhci-of.*
@@ -5248,6 +5300,20 @@ M:	Nicolas Pitre <nico@fluxnic.net>
 S:	Odd Fixes
 F:	drivers/net/smc91x.*
 
+SMM665 HARDWARE MONITOR DRIVER
+M:	Guenter Roeck <linux@roeck-us.net>
+L:	lm-sensors@lm-sensors.org
+S:	Maintained
+F:	Documentation/hwmon/smm665
+F:	drivers/hwmon/smm665.c
+
+SMSC EMC2103 HARDWARE MONITOR DRIVER
+M:	Steve Glendinning <steve.glendinning@smsc.com>
+L:	lm-sensors@lm-sensors.org
+S:	Supported
+F:	Documentation/hwmon/emc2103
+F:	drivers/hwmon/emc2103.c
+
 SMSC47B397 HARDWARE MONITOR DRIVER
 M:	"Mark M. Hoffman" <mhoffman@lightlink.com>
 L:	lm-sensors@lm-sensors.org
@@ -5268,11 +5334,6 @@ L:	netdev@vger.kernel.org
 S:	Supported
 F:	drivers/net/smsc9420.*
 
-SMX UIO Interface
-M:	Ben Nizette <bn@niasdigital.com>
-S:	Maintained
-F:	drivers/uio/uio_smx.c
-
 SN-IA64 (Itanium) SUB-PLATFORM
 M:	Jes Sorensen <jes@sgi.com>
 L:	linux-altix@sgi.com
@@ -5402,7 +5463,8 @@ S:	Maintained
 F:	arch/arm/mach-spear*/clock.c
 F:	arch/arm/mach-spear*/include/mach/clkdev.h
 F:	arch/arm/plat-spear/clock.c
-F:	arch/arm/plat-spear/include/plat/clock.h and clkdev.h
+F:	arch/arm/plat-spear/include/plat/clkdev.h
+F:	arch/arm/plat-spear/include/plat/clock.h
 
 SPEAR PAD MULTIPLEXING SUPPORT
 M:	Viresh Kumar <viresh.kumar@st.com>
@@ -5444,8 +5506,8 @@ F:	drivers/net/spider_net*
 
 SPU FILE SYSTEM
 M:	Jeremy Kerr <jk@ozlabs.org>
-L:	linuxppc-dev@ozlabs.org
-L:	cbe-oss-dev@ozlabs.org
+L:	linuxppc-dev@lists.ozlabs.org
+L:	cbe-oss-dev@lists.ozlabs.org
 W:	http://www.ibm.com/developerworks/power/cell/
 S:	Supported
 F:	Documentation/filesystems/spufs.txt
@@ -5482,11 +5544,6 @@ M:	Ion Badulescu <ionut@badula.org>
 S:	Odd Fixes
 F:	drivers/net/starfire*
 
-STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
-S:	Orphan
-F:	drivers/staging/strip/strip.c
-F:	include/linux/if_strip.h
-
 STRADIS MPEG-2 DECODER DRIVER
 M:	Nathan Laredo <laredo@gnu.org>
 W:	http://www.stradis.com/
@@ -5562,6 +5619,15 @@ W:	http://tcp-lp-mod.sourceforge.net/
 S:	Maintained
 F:	net/ipv4/tcp_lp.c
 
+TEGRA SUPPORT
+M:	Colin Cross <ccross@android.com>
+M:	Erik Gilling <konkers@android.com>
+M:	Olof Johansson <olof@lixom.net>
+L:	linux-tegra@vger.kernel.org
+T:	git git://android.git.kernel.org/kernel/tegra.git
+S:	Supported
+F:	arch/arm/mach-tegra
+
 TEHUTI ETHERNET DRIVER
 M:	Alexander Indenbaum <baum@tehutinetworks.net>
 M:	Andy Gospodarek <andy@greyhouse.net>
@@ -5614,6 +5680,12 @@ F:	include/linux/tipc*.h
 F:	include/net/tipc/
 F:	net/tipc/
 
+TILE ARCHITECTURE
+M:	Chris Metcalf <cmetcalf@tilera.com>
+W:	http://www.tilera.com/scm/
+S:	Supported
+F:	arch/tile/
+
 TLAN NETWORK DRIVER
 M:	Samuel Chessman <chessman@tux.org>
 L:	tlan-devel@lists.sourceforge.net (subscribers-only)
@@ -5751,6 +5823,9 @@ UCLINUX FOR RENESAS H8/300 (H8300)
 M:	Yoshinori Sato <ysato@users.sourceforge.jp>
 W:	http://uclinux-h8.sourceforge.jp/
 S:	Supported
+F:	arch/h8300/
+F:	drivers/ide/ide-h8300.c
+F:	drivers/net/ne-h8300.c
 
 UDF FILESYSTEM
 M:	Jan Kara <jack@suse.cz>
@@ -6042,7 +6117,7 @@ F:	drivers/net/usb/usbnet.c
 F:	include/linux/usb/usbnet.h
 
 USB VIDEO CLASS
-M:	Laurent Pinchart <laurent.pinchart@skynet.be>
+M:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 L:	linux-uvc-devel@lists.berlios.de (subscribers-only)
 L:	linux-media@vger.kernel.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
@@ -6175,9 +6250,12 @@ F:	drivers/mmc/host/via-sdmmc.c
 
 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
 M:	Joseph Chan <JosephChan@via.com.tw>
-M:	Scott Fang <ScottFang@viatech.com.cn>
+M:	Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
 L:	linux-fbdev@vger.kernel.org
 S:	Maintained
+F:	include/linux/via-core.h
+F:	include/linux/via-gpio.h
+F:	include/linux/via_i2c.h
 F:	drivers/video/via/
 
 VIA VELOCITY NETWORK DRIVER
@@ -6291,6 +6369,11 @@ M:	linux-wimax@intel.com
 L:	wimax@linuxwimax.org
 S:	Supported
 W:	http://linuxwimax.org
+F:	Documentation/wimax/README.wimax
+F:	include/linux/wimax.h
+F:	include/linux/wimax/debug.h
+F:	include/net/wimax.h
+F:	net/wimax/
 
 WIMEDIA LLC PROTOCOL (WLP) SUBSYSTEM
 M:	David Vrabel <david.vrabel@csr.com>
@@ -6340,8 +6423,9 @@ S:	Supported
 F:	drivers/input/touchscreen/*wm97*
 F:	include/linux/wm97xx.h
 
-WOLFSON MICROELECTRONICS PMIC DRIVERS
+WOLFSON MICROELECTRONICS DRIVERS
 M:	Mark Brown <broonie@opensource.wolfsonmicro.com>
+M:	Ian Lartey <ian@opensource.wolfsonmicro.com>
 T:	git git://opensource.wolfsonmicro.com/linux-2.6-audioplus
 W:	http://opensource.wolfsonmicro.com/node/8
 S:	Supported
@@ -6356,8 +6440,8 @@ F:	drivers/watchdog/wm83*_wdt.c
 F:	include/linux/mfd/wm831x/
 F:	include/linux/mfd/wm8350/
 F:	include/linux/mfd/wm8400*
-F:	sound/soc/codecs/wm8350.*
-F:	sound/soc/codecs/wm8400.*
+F:	include/sound/wm????.h
+F:	sound/soc/codecs/wm*
 
 X.25 NETWORK LAYER
 M:	Andrew Hendry <andrew.hendry@gmail.com>
diff --git a/Makefile b/Makefile
index 7431c283f15..4df9873f83b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
-SUBLEVEL = 35
-EXTRAVERSION =
+SUBLEVEL = 36
+EXTRAVERSION = -rc3
 NAME = Sheep on Meth
 
 # *DOCUMENTATION*
@@ -189,7 +189,6 @@ SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
 # Note: Some architectures assign CROSS_COMPILE in their arch/*/Makefile
 export KBUILD_BUILDHOST := $(SUBARCH)
 ARCH		?= $(SUBARCH)
-CROSS_COMPILE	?=
 CROSS_COMPILE	?= $(CONFIG_CROSS_COMPILE:"%"=%)
 
 # Architecture as present in compile.h
@@ -1409,8 +1408,8 @@ checkstack:
 	$(OBJDUMP) -d vmlinux $$(find . -name '*.ko') | \
 	$(PERL) $(src)/scripts/checkstack.pl $(CHECKSTACK_ARCH)
 
-kernelrelease: include/config/kernel.release
-	@echo $(KERNELRELEASE)
+kernelrelease:
+	@echo "$(KERNELVERSION)$$($(CONFIG_SHELL) $(srctree)/scripts/setlocalversion $(srctree))"
 
 kernelversion:
 	@echo $(KERNELVERSION)
diff --git a/arch/alpha/defconfig b/arch/alpha/defconfig
index e43f68fd66b..539e8b5a6cb 100644
--- a/arch/alpha/defconfig
+++ b/arch/alpha/defconfig
@@ -1,926 +1,76 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.9-rc2
-# Sat Sep 25 15:38:35 2004
-#
-CONFIG_ALPHA=y
-CONFIG_64BIT=y
-CONFIG_MMU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_GENERIC_IOMAP is not set
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_HOTPLUG is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-# CONFIG_TINY_SHMEM is not set
-
-#
-# Loadable module support
-#
+CONFIG_KALLSYMS_ALL=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-CONFIG_KMOD=y
-
-#
-# System setup
-#
-CONFIG_ALPHA_GENERIC=y
-# CONFIG_ALPHA_ALCOR is not set
-# CONFIG_ALPHA_XL is not set
-# CONFIG_ALPHA_BOOK1 is not set
-# CONFIG_ALPHA_AVANTI_CH is not set
-# CONFIG_ALPHA_CABRIOLET is not set
-# CONFIG_ALPHA_DP264 is not set
-# CONFIG_ALPHA_EB164 is not set
-# CONFIG_ALPHA_EB64P_CH is not set
-# CONFIG_ALPHA_EB66 is not set
-# CONFIG_ALPHA_EB66P is not set
-# CONFIG_ALPHA_EIGER is not set
-# CONFIG_ALPHA_JENSEN is not set
-# CONFIG_ALPHA_LX164 is not set
-# CONFIG_ALPHA_LYNX is not set
-# CONFIG_ALPHA_MARVEL is not set
-# CONFIG_ALPHA_MIATA is not set
-# CONFIG_ALPHA_MIKASA is not set
-# CONFIG_ALPHA_NAUTILUS is not set
-# CONFIG_ALPHA_NONAME_CH is not set
-# CONFIG_ALPHA_NORITAKE is not set
-# CONFIG_ALPHA_PC164 is not set
-# CONFIG_ALPHA_P2K is not set
-# CONFIG_ALPHA_RAWHIDE is not set
-# CONFIG_ALPHA_RUFFIAN is not set
-# CONFIG_ALPHA_RX164 is not set
-# CONFIG_ALPHA_SX164 is not set
-# CONFIG_ALPHA_SABLE is not set
-# CONFIG_ALPHA_SHARK is not set
-# CONFIG_ALPHA_TAKARA is not set
-# CONFIG_ALPHA_TITAN is not set
-# CONFIG_ALPHA_WILDFIRE is not set
-CONFIG_ISA=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_ALPHA_CORE_AGP=y
-CONFIG_ALPHA_BROKEN_IRQ_MASK=y
-CONFIG_EISA=y
-# CONFIG_SMP is not set
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
 CONFIG_VERBOSE_MCHECK=y
-CONFIG_VERBOSE_MCHECK_ON=1
-CONFIG_PCI_LEGACY_PROC=y
-CONFIG_PCI_NAMES=y
-CONFIG_EISA_PCI_EISA=y
-CONFIG_EISA_VIRTUAL_ROOT=y
-CONFIG_EISA_NAMES=y
 CONFIG_SRM_ENV=m
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_AOUT is not set
-# CONFIG_BINFMT_EM86 is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM_USER=m
+CONFIG_NET_KEY=m
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
+CONFIG_IP_NF_QUEUE=m
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_VLAN_8021Q=m
 CONFIG_PNP=y
-# CONFIG_PNP_DEBUG is not set
-
-#
-# Protocols
-#
 CONFIG_ISAPNP=y
-
-#
-# Block devices
-#
 CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
 CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IDE_TASKFILE_IO is not set
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPNP is not set
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-CONFIG_IDEDMA_PCI_AUTO=y
-# CONFIG_IDEDMA_ONLYDISK is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
 CONFIG_BLK_DEV_ALI15X3=y
-# CONFIG_WDC_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
 CONFIG_BLK_DEV_CMD64X=y
-# CONFIG_BLK_DEV_TRIFLEX is not set
 CONFIG_BLK_DEV_CY82C693=y
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-CONFIG_IDEDMA_AUTO=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
 CONFIG_SCSI=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
-# CONFIG_CHR_DEV_SG is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-
-#
-# SCSI Transport Attributes
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AHA1740 is not set
-# CONFIG_SCSI_AACRAID is not set
 CONFIG_SCSI_AIC7XXX=m
 CONFIG_AIC7XXX_CMDS_PER_DEVICE=253
-CONFIG_AIC7XXX_RESET_DELAY_MS=5000
-# CONFIG_AIC7XXX_PROBE_EISA_VL is not set
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
-CONFIG_AIC7XXX_DEBUG_MASK=0
-CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_SCSI_SATA is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
-# CONFIG_SCSI_QLOGIC_FC is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-CONFIG_SCSI_QLA2XXX=y
-# CONFIG_SCSI_QLA21XX is not set
-# CONFIG_SCSI_QLA22XX is not set
-# CONFIG_SCSI_QLA2300 is not set
-# CONFIG_SCSI_QLA2322 is not set
-# CONFIG_SCSI_QLA6312 is not set
-# CONFIG_SCSI_QLA6322 is not set
-# CONFIG_SCSI_SIM710 is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_NETLINK_DEV=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=m
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_IP_NF_CONNTRACK=m
-# CONFIG_IP_NF_CT_ACCT is not set
-# CONFIG_IP_NF_CT_PROTO_SCTP is not set
-CONFIG_IP_NF_FTP=m
-CONFIG_IP_NF_IRC=m
-# CONFIG_IP_NF_TFTP is not set
-# CONFIG_IP_NF_AMANDA is not set
-CONFIG_IP_NF_QUEUE=m
-CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_LIMIT is not set
-# CONFIG_IP_NF_MATCH_IPRANGE is not set
-# CONFIG_IP_NF_MATCH_MAC is not set
-# CONFIG_IP_NF_MATCH_PKTTYPE is not set
-# CONFIG_IP_NF_MATCH_MARK is not set
-# CONFIG_IP_NF_MATCH_MULTIPORT is not set
-# CONFIG_IP_NF_MATCH_TOS is not set
-# CONFIG_IP_NF_MATCH_RECENT is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_DSCP is not set
-# CONFIG_IP_NF_MATCH_AH_ESP is not set
-# CONFIG_IP_NF_MATCH_LENGTH is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_TCPMSS is not set
-# CONFIG_IP_NF_MATCH_HELPER is not set
-# CONFIG_IP_NF_MATCH_STATE is not set
-# CONFIG_IP_NF_MATCH_CONNTRACK is not set
-# CONFIG_IP_NF_MATCH_OWNER is not set
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_REALM is not set
-# CONFIG_IP_NF_MATCH_SCTP is not set
-# CONFIG_IP_NF_MATCH_COMMENT is not set
-CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_NF_TARGET_TCPMSS is not set
-CONFIG_IP_NF_NAT=m
-CONFIG_IP_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_SAME is not set
-# CONFIG_IP_NF_NAT_SNMP_BASIC is not set
-CONFIG_IP_NF_NAT_IRC=m
-CONFIG_IP_NF_NAT_FTP=m
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-CONFIG_IP_NF_COMPAT_IPCHAINS=y
-CONFIG_XFRM=y
-CONFIG_XFRM_USER=m
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-CONFIG_VLAN_8021Q=m
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
-# CONFIG_NET_SB1000 is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
 CONFIG_NET_VENDOR_3COM=y
-# CONFIG_EL1 is not set
-# CONFIG_EL2 is not set
-# CONFIG_ELPLUS is not set
-# CONFIG_EL16 is not set
-# CONFIG_EL3 is not set
-# CONFIG_3C515 is not set
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-
-#
-# Tulip family network device support
-#
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
 CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
 CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_LNE390 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NE3210 is not set
-# CONFIG_ES3210 is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
 CONFIG_YELLOWFIN=y
-# CONFIG_R8169 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 CONFIG_RTC=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=m
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
 CONFIG_TMPFS=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_OSF_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_DEBUG_KERNEL=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
+CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_INFO=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_SEMAPHORE is not set
 CONFIG_ALPHA_LEGACY_START_ADDRESS=y
 CONFIG_MATHEMU=y
-
-#
-# Security options
-#
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WHIRLPOOL is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
diff --git a/arch/alpha/include/asm/Kbuild b/arch/alpha/include/asm/Kbuild
index b7c8f188b31..e423defed91 100644
--- a/arch/alpha/include/asm/Kbuild
+++ b/arch/alpha/include/asm/Kbuild
@@ -1,11 +1,10 @@
 include include/asm-generic/Kbuild.asm
 
+header-y += compiler.h
+header-y += console.h
+header-y += fpu.h
 header-y += gentrap.h
-header-y += regdef.h
 header-y += pal.h
 header-y += reg.h
-
-unifdef-y += console.h
-unifdef-y += fpu.h
-unifdef-y += sysinfo.h
-unifdef-y += compiler.h
+header-y += regdef.h
+header-y += sysinfo.h
diff --git a/arch/alpha/include/asm/dma-mapping.h b/arch/alpha/include/asm/dma-mapping.h
index 1bce8169733..4567aca6fdd 100644
--- a/arch/alpha/include/asm/dma-mapping.h
+++ b/arch/alpha/include/asm/dma-mapping.h
@@ -41,9 +41,7 @@ static inline int dma_set_mask(struct device *dev, u64 mask)
 
 #define dma_alloc_noncoherent(d, s, h, f)	dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h)	dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h)			(1)
 
 #define dma_cache_sync(dev, va, size, dir)		  ((void)0)
-#define dma_get_cache_alignment()			  L1_CACHE_BYTES
 
 #endif	/* _ALPHA_DMA_MAPPING_H */
diff --git a/arch/alpha/include/asm/hw_irq.h b/arch/alpha/include/asm/hw_irq.h
index a37db0f9509..5050ac81cd9 100644
--- a/arch/alpha/include/asm/hw_irq.h
+++ b/arch/alpha/include/asm/hw_irq.h
@@ -3,6 +3,7 @@
 
 
 extern volatile unsigned long irq_err_count;
+DECLARE_PER_CPU(unsigned long, irq_pmi_count);
 
 #ifdef CONFIG_ALPHA_GENERIC
 #define ACTUAL_NR_IRQS	alpha_mv.nr_irqs
diff --git a/arch/alpha/include/asm/ioctls.h b/arch/alpha/include/asm/ioctls.h
index 67bb9f6fdbe..59617c3c2be 100644
--- a/arch/alpha/include/asm/ioctls.h
+++ b/arch/alpha/include/asm/ioctls.h
@@ -80,6 +80,7 @@
 # define TIOCPKT_START		 8
 # define TIOCPKT_NOSTOP		16
 # define TIOCPKT_DOSTOP		32
+# define TIOCPKT_IOCTL		64
 
 
 #define TIOCNOTTY	0x5422
@@ -91,6 +92,7 @@
 #define TIOCGSID	0x5429  /* Return the session ID of FD */
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCSERCONFIG	0x5453
 #define TIOCSERGWILD	0x5454
@@ -106,7 +108,5 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP	0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP	0x545F  /* Set Hayes ESP configuration */
 
 #endif /* _ASM_ALPHA_IOCTLS_H */
diff --git a/arch/alpha/include/asm/md.h b/arch/alpha/include/asm/md.h
deleted file mode 100644
index 6c9b8222a4f..00000000000
--- a/arch/alpha/include/asm/md.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* $Id: md.h,v 1.1 1997/12/15 15:11:48 jj Exp $
- * md.h: High speed xor_block operation for RAID4/5 
- *
- */
- 
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT	sizeof(long)
-
-#endif /* __ASM_MD_H */
diff --git a/arch/alpha/include/asm/perf_event.h b/arch/alpha/include/asm/perf_event.h
index 3bef8522017..4157cd3c44a 100644
--- a/arch/alpha/include/asm/perf_event.h
+++ b/arch/alpha/include/asm/perf_event.h
@@ -2,8 +2,14 @@
 #define __ASM_ALPHA_PERF_EVENT_H
 
 /* Alpha only supports software events through this interface. */
-static inline void set_perf_event_pending(void) { }
+extern void set_perf_event_pending(void);
 
 #define PERF_EVENT_INDEX_OFFSET 0
 
+#ifdef CONFIG_PERF_EVENTS
+extern void init_hw_perf_events(void);
+#else
+static inline void init_hw_perf_events(void)    { }
+#endif
+
 #endif /* __ASM_ALPHA_PERF_EVENT_H */
diff --git a/arch/alpha/include/asm/scatterlist.h b/arch/alpha/include/asm/scatterlist.h
index 5728c52a741..017d7471c3c 100644
--- a/arch/alpha/include/asm/scatterlist.h
+++ b/arch/alpha/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (~0UL)
-
 #endif /* !(_ALPHA_SCATTERLIST_H) */
diff --git a/arch/alpha/include/asm/termbits.h b/arch/alpha/include/asm/termbits.h
index ad854a4a3af..879dd358992 100644
--- a/arch/alpha/include/asm/termbits.h
+++ b/arch/alpha/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
 #define FLUSHO	0x00800000
 #define PENDIN	0x20000000
 #define IEXTEN	0x00000400
+#define EXTPROC	0x10000000
 
 /* Values for the ACTION argument to `tcflow'.  */
 #define	TCOOFF		0
diff --git a/arch/alpha/include/asm/wrperfmon.h b/arch/alpha/include/asm/wrperfmon.h
new file mode 100644
index 00000000000..319bf6788d8
--- /dev/null
+++ b/arch/alpha/include/asm/wrperfmon.h
@@ -0,0 +1,93 @@
+/*
+ * Definitions for use with the Alpha wrperfmon PAL call.
+ */
+
+#ifndef __ALPHA_WRPERFMON_H
+#define __ALPHA_WRPERFMON_H
+
+/* Following commands are implemented on all CPUs */
+#define PERFMON_CMD_DISABLE 0
+#define PERFMON_CMD_ENABLE 1
+#define PERFMON_CMD_DESIRED_EVENTS 2
+#define PERFMON_CMD_LOGGING_OPTIONS 3
+/* Following commands on EV5/EV56/PCA56 only */
+#define PERFMON_CMD_INT_FREQ 4
+#define PERFMON_CMD_ENABLE_CLEAR 7
+/* Following commands are on EV5 and better CPUs */
+#define PERFMON_CMD_READ 5
+#define PERFMON_CMD_WRITE 6
+/* Following command are on EV6 and better CPUs */
+#define PERFMON_CMD_ENABLE_WRITE 7
+/* Following command are on EV67 and better CPUs */
+#define PERFMON_CMD_I_STAT 8
+#define PERFMON_CMD_PMPC 9
+
+
+/* EV5/EV56/PCA56 Counters */
+#define EV5_PCTR_0 (1UL<<0)
+#define EV5_PCTR_1 (1UL<<1)
+#define EV5_PCTR_2 (1UL<<2)
+
+#define EV5_PCTR_0_COUNT_SHIFT 48
+#define EV5_PCTR_1_COUNT_SHIFT 32
+#define EV5_PCTR_2_COUNT_SHIFT 16
+
+#define EV5_PCTR_0_COUNT_MASK 0xffffUL
+#define EV5_PCTR_1_COUNT_MASK 0xffffUL
+#define EV5_PCTR_2_COUNT_MASK 0x3fffUL
+
+/* EV6 Counters */
+#define EV6_PCTR_0 (1UL<<0)
+#define EV6_PCTR_1 (1UL<<1)
+
+#define EV6_PCTR_0_COUNT_SHIFT 28
+#define EV6_PCTR_1_COUNT_SHIFT 6
+
+#define EV6_PCTR_0_COUNT_MASK 0xfffffUL
+#define EV6_PCTR_1_COUNT_MASK 0xfffffUL
+
+/* EV67 (and subsequent) counters */
+#define EV67_PCTR_0 (1UL<<0)
+#define EV67_PCTR_1 (1UL<<1)
+
+#define EV67_PCTR_0_COUNT_SHIFT 28
+#define EV67_PCTR_1_COUNT_SHIFT 6
+
+#define EV67_PCTR_0_COUNT_MASK 0xfffffUL
+#define EV67_PCTR_1_COUNT_MASK 0xfffffUL
+
+
+/*
+ * The Alpha Architecure Handbook, vers. 4 (1998) appears to have a misprint
+ *  in Table E-23 regarding the bits that set the event PCTR 1 counts.
+ *  Hopefully what we have here is correct.
+ */
+#define EV6_PCTR_0_EVENT_MASK 0x10UL
+#define EV6_PCTR_1_EVENT_MASK 0x0fUL
+
+/* EV6 Events */
+#define EV6_PCTR_0_CYCLES (0UL << 4)
+#define EV6_PCTR_0_INSTRUCTIONS (1UL << 4)
+
+#define EV6_PCTR_1_CYCLES 0
+#define EV6_PCTR_1_BRANCHES 1
+#define EV6_PCTR_1_BRANCH_MISPREDICTS 2
+#define EV6_PCTR_1_DTB_SINGLE_MISSES 3
+#define EV6_PCTR_1_DTB_DOUBLE_MISSES 4
+#define EV6_PCTR_1_ITB_MISSES 5
+#define EV6_PCTR_1_UNALIGNED_TRAPS 6
+#define EV6_PCTR_1_REPLY_TRAPS 7
+
+/* From the Alpha Architecture Reference Manual, 4th edn., 2002 */
+#define EV67_PCTR_MODE_MASK 0x10UL
+#define EV67_PCTR_EVENT_MASK 0x0CUL
+
+#define EV67_PCTR_MODE_PROFILEME (1UL<<4)
+#define EV67_PCTR_MODE_AGGREGATE (0UL<<4)
+
+#define EV67_PCTR_INSTR_CYCLES (0UL<<2)
+#define EV67_PCTR_CYCLES_UNDEF (1UL<<2)
+#define EV67_PCTR_INSTR_BCACHEMISS (2UL<<2)
+#define EV67_PCTR_CYCLES_MBOX (3UL<<2)
+
+#endif
diff --git a/arch/alpha/kernel/Makefile b/arch/alpha/kernel/Makefile
index 5a62fb46ef2..1ee9b5b629b 100644
--- a/arch/alpha/kernel/Makefile
+++ b/arch/alpha/kernel/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_SMP)	+= smp.o
 obj-$(CONFIG_PCI)	+= pci.o pci_iommu.o pci-sysfs.o
 obj-$(CONFIG_SRM_ENV)	+= srm_env.o
 obj-$(CONFIG_MODULES)	+= module.o
+obj-$(CONFIG_PERF_EVENTS) += perf_event.o
 
 ifdef CONFIG_ALPHA_GENERIC
 
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index 7f912ba3d9a..fe912984d9b 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -31,6 +31,7 @@
 #include <asm/uaccess.h>
 
 volatile unsigned long irq_err_count;
+DEFINE_PER_CPU(unsigned long, irq_pmi_count);
 
 void ack_bad_irq(unsigned int irq)
 {
@@ -63,9 +64,7 @@ int irq_select_affinity(unsigned int irq)
 int
 show_interrupts(struct seq_file *p, void *v)
 {
-#ifdef CONFIG_SMP
 	int j;
-#endif
 	int irq = *(loff_t *) v;
 	struct irqaction * action;
 	unsigned long flags;
@@ -112,6 +111,10 @@ unlock:
 			seq_printf(p, "%10lu ", cpu_data[j].ipi_count);
 		seq_putc(p, '\n');
 #endif
+		seq_puts(p, "PMI: ");
+		for_each_online_cpu(j)
+			seq_printf(p, "%10lu ", per_cpu(irq_pmi_count, j));
+		seq_puts(p, "          Performance Monitoring\n");
 		seq_printf(p, "ERR: %10lu\n", irq_err_count);
 	}
 	return 0;
diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index cfde865b78e..5f77afb88e8 100644
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -10,6 +10,7 @@
 
 #include <asm/machvec.h>
 #include <asm/dma.h>
+#include <asm/perf_event.h>
 
 #include "proto.h"
 #include "irq_impl.h"
@@ -111,6 +112,8 @@ init_IRQ(void)
 	wrent(entInt, 0);
 
 	alpha_mv.init_irq();
+
+	init_hw_perf_events();
 }
 
 /*
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index de9d3971780..5d1e6d6ce68 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -234,17 +234,17 @@ linux_to_osf_statfs(struct kstatfs *linux_stat, struct osf_statfs __user *osf_st
 }
 
 static int
-do_osf_statfs(struct dentry * dentry, struct osf_statfs __user *buffer,
+do_osf_statfs(struct path *path, struct osf_statfs __user *buffer,
 	      unsigned long bufsiz)
 {
 	struct kstatfs linux_stat;
-	int error = vfs_statfs(dentry, &linux_stat);
+	int error = vfs_statfs(path, &linux_stat);
 	if (!error)
 		error = linux_to_osf_statfs(&linux_stat, buffer, bufsiz);
 	return error;	
 }
 
-SYSCALL_DEFINE3(osf_statfs, char __user *, pathname,
+SYSCALL_DEFINE3(osf_statfs, const char __user *, pathname,
 		struct osf_statfs __user *, buffer, unsigned long, bufsiz)
 {
 	struct path path;
@@ -252,7 +252,7 @@ SYSCALL_DEFINE3(osf_statfs, char __user *, pathname,
 
 	retval = user_path(pathname, &path);
 	if (!retval) {
-		retval = do_osf_statfs(path.dentry, buffer, bufsiz);
+		retval = do_osf_statfs(&path, buffer, bufsiz);
 		path_put(&path);
 	}
 	return retval;
@@ -267,7 +267,7 @@ SYSCALL_DEFINE3(osf_fstatfs, unsigned long, fd,
 	retval = -EBADF;
 	file = fget(fd);
 	if (file) {
-		retval = do_osf_statfs(file->f_path.dentry, buffer, bufsiz);
+		retval = do_osf_statfs(&file->f_path, buffer, bufsiz);
 		fput(file);
 	}
 	return retval;
@@ -358,7 +358,7 @@ osf_procfs_mount(char *dirname, struct procfs_args __user *args, int flags)
 	return do_mount("", dirname, "proc", flags, NULL);
 }
 
-SYSCALL_DEFINE4(osf_mount, unsigned long, typenr, char __user *, path,
+SYSCALL_DEFINE4(osf_mount, unsigned long, typenr, const char __user *, path,
 		int, flag, void __user *, data)
 {
 	int retval;
@@ -932,7 +932,7 @@ SYSCALL_DEFINE3(osf_setitimer, int, which, struct itimerval32 __user *, in,
 
 }
 
-SYSCALL_DEFINE2(osf_utimes, char __user *, filename,
+SYSCALL_DEFINE2(osf_utimes, const char __user *, filename,
 		struct timeval32 __user *, tvs)
 {
 	struct timespec tv[2];
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c
new file mode 100644
index 00000000000..51c39fa4169
--- /dev/null
+++ b/arch/alpha/kernel/perf_event.c
@@ -0,0 +1,842 @@
+/*
+ * Hardware performance events for the Alpha.
+ *
+ * We implement HW counts on the EV67 and subsequent CPUs only.
+ *
+ * (C) 2010 Michael J. Cree
+ *
+ * Somewhat based on the Sparc code, and to a lesser extent the PowerPC and
+ * ARM code, which are copyright by their respective authors.
+ */
+
+#include <linux/perf_event.h>
+#include <linux/kprobes.h>
+#include <linux/kernel.h>
+#include <linux/kdebug.h>
+#include <linux/mutex.h>
+
+#include <asm/hwrpb.h>
+#include <asm/atomic.h>
+#include <asm/irq.h>
+#include <asm/irq_regs.h>
+#include <asm/pal.h>
+#include <asm/wrperfmon.h>
+#include <asm/hw_irq.h>
+
+
+/* The maximum number of PMCs on any Alpha CPU whatsoever. */
+#define MAX_HWEVENTS 3
+#define PMC_NO_INDEX -1
+
+/* For tracking PMCs and the hw events they monitor on each CPU. */
+struct cpu_hw_events {
+	int			enabled;
+	/* Number of events scheduled; also number entries valid in arrays below. */
+	int			n_events;
+	/* Number events added since last hw_perf_disable(). */
+	int			n_added;
+	/* Events currently scheduled. */
+	struct perf_event	*event[MAX_HWEVENTS];
+	/* Event type of each scheduled event. */
+	unsigned long		evtype[MAX_HWEVENTS];
+	/* Current index of each scheduled event; if not yet determined
+	 * contains PMC_NO_INDEX.
+	 */
+	int			current_idx[MAX_HWEVENTS];
+	/* The active PMCs' config for easy use with wrperfmon(). */
+	unsigned long		config;
+	/* The active counters' indices for easy use with wrperfmon(). */
+	unsigned long		idx_mask;
+};
+DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events);
+
+
+
+/*
+ * A structure to hold the description of the PMCs available on a particular
+ * type of Alpha CPU.
+ */
+struct alpha_pmu_t {
+	/* Mapping of the perf system hw event types to indigenous event types */
+	const int *event_map;
+	/* The number of entries in the event_map */
+	int  max_events;
+	/* The number of PMCs on this Alpha */
+	int  num_pmcs;
+	/*
+	 * All PMC counters reside in the IBOX register PCTR.  This is the
+	 * LSB of the counter.
+	 */
+	int  pmc_count_shift[MAX_HWEVENTS];
+	/*
+	 * The mask that isolates the PMC bits when the LSB of the counter
+	 * is shifted to bit 0.
+	 */
+	unsigned long pmc_count_mask[MAX_HWEVENTS];
+	/* The maximum period the PMC can count. */
+	unsigned long pmc_max_period[MAX_HWEVENTS];
+	/*
+	 * The maximum value that may be written to the counter due to
+	 * hardware restrictions is pmc_max_period - pmc_left.
+	 */
+	long pmc_left[3];
+	 /* Subroutine for allocation of PMCs.  Enforces constraints. */
+	int (*check_constraints)(struct perf_event **, unsigned long *, int);
+};
+
+/*
+ * The Alpha CPU PMU description currently in operation.  This is set during
+ * the boot process to the specific CPU of the machine.
+ */
+static const struct alpha_pmu_t *alpha_pmu;
+
+
+#define HW_OP_UNSUPPORTED -1
+
+/*
+ * The hardware description of the EV67, EV68, EV69, EV7 and EV79 PMUs
+ * follow. Since they are identical we refer to them collectively as the
+ * EV67 henceforth.
+ */
+
+/*
+ * EV67 PMC event types
+ *
+ * There is no one-to-one mapping of the possible hw event types to the
+ * actual codes that are used to program the PMCs hence we introduce our
+ * own hw event type identifiers.
+ */
+enum ev67_pmc_event_type {
+	EV67_CYCLES = 1,
+	EV67_INSTRUCTIONS,
+	EV67_BCACHEMISS,
+	EV67_MBOXREPLAY,
+	EV67_LAST_ET
+};
+#define EV67_NUM_EVENT_TYPES (EV67_LAST_ET-EV67_CYCLES)
+
+
+/* Mapping of the hw event types to the perf tool interface */
+static const int ev67_perfmon_event_map[] = {
+	[PERF_COUNT_HW_CPU_CYCLES]	 = EV67_CYCLES,
+	[PERF_COUNT_HW_INSTRUCTIONS]	 = EV67_INSTRUCTIONS,
+	[PERF_COUNT_HW_CACHE_REFERENCES] = HW_OP_UNSUPPORTED,
+	[PERF_COUNT_HW_CACHE_MISSES]	 = EV67_BCACHEMISS,
+};
+
+struct ev67_mapping_t {
+	int config;
+	int idx;
+};
+
+/*
+ * The mapping used for one event only - these must be in same order as enum
+ * ev67_pmc_event_type definition.
+ */
+static const struct ev67_mapping_t ev67_mapping[] = {
+	{EV67_PCTR_INSTR_CYCLES, 1},	 /* EV67_CYCLES, */
+	{EV67_PCTR_INSTR_CYCLES, 0},	 /* EV67_INSTRUCTIONS */
+	{EV67_PCTR_INSTR_BCACHEMISS, 1}, /* EV67_BCACHEMISS */
+	{EV67_PCTR_CYCLES_MBOX, 1}	 /* EV67_MBOXREPLAY */
+};
+
+
+/*
+ * Check that a group of events can be simultaneously scheduled on to the
+ * EV67 PMU.  Also allocate counter indices and config.
+ */
+static int ev67_check_constraints(struct perf_event **event,
+				unsigned long *evtype, int n_ev)
+{
+	int idx0;
+	unsigned long config;
+
+	idx0 = ev67_mapping[evtype[0]-1].idx;
+	config = ev67_mapping[evtype[0]-1].config;
+	if (n_ev == 1)
+		goto success;
+
+	BUG_ON(n_ev != 2);
+
+	if (evtype[0] == EV67_MBOXREPLAY || evtype[1] == EV67_MBOXREPLAY) {
+		/* MBOX replay traps must be on PMC 1 */
+		idx0 = (evtype[0] == EV67_MBOXREPLAY) ? 1 : 0;
+		/* Only cycles can accompany MBOX replay traps */
+		if (evtype[idx0] == EV67_CYCLES) {
+			config = EV67_PCTR_CYCLES_MBOX;
+			goto success;
+		}
+	}
+
+	if (evtype[0] == EV67_BCACHEMISS || evtype[1] == EV67_BCACHEMISS) {
+		/* Bcache misses must be on PMC 1 */
+		idx0 = (evtype[0] == EV67_BCACHEMISS) ? 1 : 0;
+		/* Only instructions can accompany Bcache misses */
+		if (evtype[idx0] == EV67_INSTRUCTIONS) {
+			config = EV67_PCTR_INSTR_BCACHEMISS;
+			goto success;
+		}
+	}
+
+	if (evtype[0] == EV67_INSTRUCTIONS || evtype[1] == EV67_INSTRUCTIONS) {
+		/* Instructions must be on PMC 0 */
+		idx0 = (evtype[0] == EV67_INSTRUCTIONS) ? 0 : 1;
+		/* By this point only cycles can accompany instructions */
+		if (evtype[idx0^1] == EV67_CYCLES) {
+			config = EV67_PCTR_INSTR_CYCLES;
+			goto success;
+		}
+	}
+
+	/* Otherwise, darn it, there is a conflict.  */
+	return -1;
+
+success:
+	event[0]->hw.idx = idx0;
+	event[0]->hw.config_base = config;
+	if (n_ev == 2) {
+		event[1]->hw.idx = idx0 ^ 1;
+		event[1]->hw.config_base = config;
+	}
+	return 0;
+}
+
+
+static const struct alpha_pmu_t ev67_pmu = {
+	.event_map = ev67_perfmon_event_map,
+	.max_events = ARRAY_SIZE(ev67_perfmon_event_map),
+	.num_pmcs = 2,
+	.pmc_count_shift = {EV67_PCTR_0_COUNT_SHIFT, EV67_PCTR_1_COUNT_SHIFT, 0},
+	.pmc_count_mask = {EV67_PCTR_0_COUNT_MASK,  EV67_PCTR_1_COUNT_MASK,  0},
+	.pmc_max_period = {(1UL<<20) - 1, (1UL<<20) - 1, 0},
+	.pmc_left = {16, 4, 0},
+	.check_constraints = ev67_check_constraints
+};
+
+
+
+/*
+ * Helper routines to ensure that we read/write only the correct PMC bits
+ * when calling the wrperfmon PALcall.
+ */
+static inline void alpha_write_pmc(int idx, unsigned long val)
+{
+	val &= alpha_pmu->pmc_count_mask[idx];
+	val <<= alpha_pmu->pmc_count_shift[idx];
+	val |= (1<<idx);
+	wrperfmon(PERFMON_CMD_WRITE, val);
+}
+
+static inline unsigned long alpha_read_pmc(int idx)
+{
+	unsigned long val;
+
+	val = wrperfmon(PERFMON_CMD_READ, 0);
+	val >>= alpha_pmu->pmc_count_shift[idx];
+	val &= alpha_pmu->pmc_count_mask[idx];
+	return val;
+}
+
+/* Set a new period to sample over */
+static int alpha_perf_event_set_period(struct perf_event *event,
+				struct hw_perf_event *hwc, int idx)
+{
+	long left = atomic64_read(&hwc->period_left);
+	long period = hwc->sample_period;
+	int ret = 0;
+
+	if (unlikely(left <= -period)) {
+		left = period;
+		atomic64_set(&hwc->period_left, left);
+		hwc->last_period = period;
+		ret = 1;
+	}
+
+	if (unlikely(left <= 0)) {
+		left += period;
+		atomic64_set(&hwc->period_left, left);
+		hwc->last_period = period;
+		ret = 1;
+	}
+
+	/*
+	 * Hardware restrictions require that the counters must not be
+	 * written with values that are too close to the maximum period.
+	 */
+	if (unlikely(left < alpha_pmu->pmc_left[idx]))
+		left = alpha_pmu->pmc_left[idx];
+
+	if (left > (long)alpha_pmu->pmc_max_period[idx])
+		left = alpha_pmu->pmc_max_period[idx];
+
+	atomic64_set(&hwc->prev_count, (unsigned long)(-left));
+
+	alpha_write_pmc(idx, (unsigned long)(-left));
+
+	perf_event_update_userpage(event);
+
+	return ret;
+}
+
+
+/*
+ * Calculates the count (the 'delta') since the last time the PMC was read.
+ *
+ * As the PMCs' full period can easily be exceeded within the perf system
+ * sampling period we cannot use any high order bits as a guard bit in the
+ * PMCs to detect overflow as is done by other architectures.  The code here
+ * calculates the delta on the basis that there is no overflow when ovf is
+ * zero.  The value passed via ovf by the interrupt handler corrects for
+ * overflow.
+ *
+ * This can be racey on rare occasions -- a call to this routine can occur
+ * with an overflowed counter just before the PMI service routine is called.
+ * The check for delta negative hopefully always rectifies this situation.
+ */
+static unsigned long alpha_perf_event_update(struct perf_event *event,
+					struct hw_perf_event *hwc, int idx, long ovf)
+{
+	long prev_raw_count, new_raw_count;
+	long delta;
+
+again:
+	prev_raw_count = atomic64_read(&hwc->prev_count);
+	new_raw_count = alpha_read_pmc(idx);
+
+	if (atomic64_cmpxchg(&hwc->prev_count, prev_raw_count,
+			     new_raw_count) != prev_raw_count)
+		goto again;
+
+	delta = (new_raw_count  - (prev_raw_count & alpha_pmu->pmc_count_mask[idx])) + ovf;
+
+	/* It is possible on very rare occasions that the PMC has overflowed
+	 * but the interrupt is yet to come.  Detect and fix this situation.
+	 */
+	if (unlikely(delta < 0)) {
+		delta += alpha_pmu->pmc_max_period[idx] + 1;
+	}
+
+	atomic64_add(delta, &event->count);
+	atomic64_sub(delta, &hwc->period_left);
+
+	return new_raw_count;
+}
+
+
+/*
+ * Collect all HW events into the array event[].
+ */
+static int collect_events(struct perf_event *group, int max_count,
+			  struct perf_event *event[], unsigned long *evtype,
+			  int *current_idx)
+{
+	struct perf_event *pe;
+	int n = 0;
+
+	if (!is_software_event(group)) {
+		if (n >= max_count)
+			return -1;
+		event[n] = group;
+		evtype[n] = group->hw.event_base;
+		current_idx[n++] = PMC_NO_INDEX;
+	}
+	list_for_each_entry(pe, &group->sibling_list, group_entry) {
+		if (!is_software_event(pe) && pe->state != PERF_EVENT_STATE_OFF) {
+			if (n >= max_count)
+				return -1;
+			event[n] = pe;
+			evtype[n] = pe->hw.event_base;
+			current_idx[n++] = PMC_NO_INDEX;
+		}
+	}
+	return n;
+}
+
+
+
+/*
+ * Check that a group of events can be simultaneously scheduled on to the PMU.
+ */
+static int alpha_check_constraints(struct perf_event **events,
+				   unsigned long *evtypes, int n_ev)
+{
+
+	/* No HW events is possible from hw_perf_group_sched_in(). */
+	if (n_ev == 0)
+		return 0;
+
+	if (n_ev > alpha_pmu->num_pmcs)
+		return -1;
+
+	return alpha_pmu->check_constraints(events, evtypes, n_ev);
+}
+
+
+/*
+ * If new events have been scheduled then update cpuc with the new
+ * configuration.  This may involve shifting cycle counts from one PMC to
+ * another.
+ */
+static void maybe_change_configuration(struct cpu_hw_events *cpuc)
+{
+	int j;
+
+	if (cpuc->n_added == 0)
+		return;
+
+	/* Find counters that are moving to another PMC and update */
+	for (j = 0; j < cpuc->n_events; j++) {
+		struct perf_event *pe = cpuc->event[j];
+
+		if (cpuc->current_idx[j] != PMC_NO_INDEX &&
+			cpuc->current_idx[j] != pe->hw.idx) {
+			alpha_perf_event_update(pe, &pe->hw, cpuc->current_idx[j], 0);
+			cpuc->current_idx[j] = PMC_NO_INDEX;
+		}
+	}
+
+	/* Assign to counters all unassigned events. */
+	cpuc->idx_mask = 0;
+	for (j = 0; j < cpuc->n_events; j++) {
+		struct perf_event *pe = cpuc->event[j];
+		struct hw_perf_event *hwc = &pe->hw;
+		int idx = hwc->idx;
+
+		if (cpuc->current_idx[j] != PMC_NO_INDEX) {
+			cpuc->idx_mask |= (1<<cpuc->current_idx[j]);
+			continue;
+		}
+
+		alpha_perf_event_set_period(pe, hwc, idx);
+		cpuc->current_idx[j] = idx;
+		cpuc->idx_mask |= (1<<cpuc->current_idx[j]);
+	}
+	cpuc->config = cpuc->event[0]->hw.config_base;
+}
+
+
+
+/* Schedule perf HW event on to PMU.
+ *  - this function is called from outside this module via the pmu struct
+ *    returned from perf event initialisation.
+ */
+static int alpha_pmu_enable(struct perf_event *event)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	int n0;
+	int ret;
+	unsigned long flags;
+
+	/*
+	 * The Sparc code has the IRQ disable first followed by the perf
+	 * disable, however this can lead to an overflowed counter with the
+	 * PMI disabled on rare occasions.  The alpha_perf_event_update()
+	 * routine should detect this situation by noting a negative delta,
+	 * nevertheless we disable the PMCs first to enable a potential
+	 * final PMI to occur before we disable interrupts.
+	 */
+	perf_disable();
+	local_irq_save(flags);
+
+	/* Default to error to be returned */
+	ret = -EAGAIN;
+
+	/* Insert event on to PMU and if successful modify ret to valid return */
+	n0 = cpuc->n_events;
+	if (n0 < alpha_pmu->num_pmcs) {
+		cpuc->event[n0] = event;
+		cpuc->evtype[n0] = event->hw.event_base;
+		cpuc->current_idx[n0] = PMC_NO_INDEX;
+
+		if (!alpha_check_constraints(cpuc->event, cpuc->evtype, n0+1)) {
+			cpuc->n_events++;
+			cpuc->n_added++;
+			ret = 0;
+		}
+	}
+
+	local_irq_restore(flags);
+	perf_enable();
+
+	return ret;
+}
+
+
+
+/* Disable performance monitoring unit
+ *  - this function is called from outside this module via the pmu struct
+ *    returned from perf event initialisation.
+ */
+static void alpha_pmu_disable(struct perf_event *event)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	struct hw_perf_event *hwc = &event->hw;
+	unsigned long flags;
+	int j;
+
+	perf_disable();
+	local_irq_save(flags);
+
+	for (j = 0; j < cpuc->n_events; j++) {
+		if (event == cpuc->event[j]) {
+			int idx = cpuc->current_idx[j];
+
+			/* Shift remaining entries down into the existing
+			 * slot.
+			 */
+			while (++j < cpuc->n_events) {
+				cpuc->event[j - 1] = cpuc->event[j];
+				cpuc->evtype[j - 1] = cpuc->evtype[j];
+				cpuc->current_idx[j - 1] =
+					cpuc->current_idx[j];
+			}
+
+			/* Absorb the final count and turn off the event. */
+			alpha_perf_event_update(event, hwc, idx, 0);
+			perf_event_update_userpage(event);
+
+			cpuc->idx_mask &= ~(1UL<<idx);
+			cpuc->n_events--;
+			break;
+		}
+	}
+
+	local_irq_restore(flags);
+	perf_enable();
+}
+
+
+static void alpha_pmu_read(struct perf_event *event)
+{
+	struct hw_perf_event *hwc = &event->hw;
+
+	alpha_perf_event_update(event, hwc, hwc->idx, 0);
+}
+
+
+static void alpha_pmu_unthrottle(struct perf_event *event)
+{
+	struct hw_perf_event *hwc = &event->hw;
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+	cpuc->idx_mask |= 1UL<<hwc->idx;
+	wrperfmon(PERFMON_CMD_ENABLE, (1UL<<hwc->idx));
+}
+
+
+/*
+ * Check that CPU performance counters are supported.
+ * - currently support EV67 and later CPUs.
+ * - actually some later revisions of the EV6 have the same PMC model as the
+ *     EV67 but we don't do suffiently deep CPU detection to detect them.
+ *     Bad luck to the very few people who might have one, I guess.
+ */
+static int supported_cpu(void)
+{
+	struct percpu_struct *cpu;
+	unsigned long cputype;
+
+	/* Get cpu type from HW */
+	cpu = (struct percpu_struct *)((char *)hwrpb + hwrpb->processor_offset);
+	cputype = cpu->type & 0xffffffff;
+	/* Include all of EV67, EV68, EV7, EV79 and EV69 as supported. */
+	return (cputype >= EV67_CPU) && (cputype <= EV69_CPU);
+}
+
+
+
+static void hw_perf_event_destroy(struct perf_event *event)
+{
+	/* Nothing to be done! */
+	return;
+}
+
+
+
+static int __hw_perf_event_init(struct perf_event *event)
+{
+	struct perf_event_attr *attr = &event->attr;
+	struct hw_perf_event *hwc = &event->hw;
+	struct perf_event *evts[MAX_HWEVENTS];
+	unsigned long evtypes[MAX_HWEVENTS];
+	int idx_rubbish_bin[MAX_HWEVENTS];
+	int ev;
+	int n;
+
+	/* We only support a limited range of HARDWARE event types with one
+	 * only programmable via a RAW event type.
+	 */
+	if (attr->type == PERF_TYPE_HARDWARE) {
+		if (attr->config >= alpha_pmu->max_events)
+			return -EINVAL;
+		ev = alpha_pmu->event_map[attr->config];
+	} else if (attr->type == PERF_TYPE_HW_CACHE) {
+		return -EOPNOTSUPP;
+	} else if (attr->type == PERF_TYPE_RAW) {
+		ev = attr->config & 0xff;
+	} else {
+		return -EOPNOTSUPP;
+	}
+
+	if (ev < 0) {
+		return ev;
+	}
+
+	/* The EV67 does not support mode exclusion */
+	if (attr->exclude_kernel || attr->exclude_user
+			|| attr->exclude_hv || attr->exclude_idle) {
+		return -EPERM;
+	}
+
+	/*
+	 * We place the event type in event_base here and leave calculation
+	 * of the codes to programme the PMU for alpha_pmu_enable() because
+	 * it is only then we will know what HW events are actually
+	 * scheduled on to the PMU.  At that point the code to programme the
+	 * PMU is put into config_base and the PMC to use is placed into
+	 * idx.  We initialise idx (below) to PMC_NO_INDEX to indicate that
+	 * it is yet to be determined.
+	 */
+	hwc->event_base = ev;
+
+	/* Collect events in a group together suitable for calling
+	 * alpha_check_constraints() to verify that the group as a whole can
+	 * be scheduled on to the PMU.
+	 */
+	n = 0;
+	if (event->group_leader != event) {
+		n = collect_events(event->group_leader,
+				alpha_pmu->num_pmcs - 1,
+				evts, evtypes, idx_rubbish_bin);
+		if (n < 0)
+			return -EINVAL;
+	}
+	evtypes[n] = hwc->event_base;
+	evts[n] = event;
+
+	if (alpha_check_constraints(evts, evtypes, n + 1))
+		return -EINVAL;
+
+	/* Indicate that PMU config and idx are yet to be determined. */
+	hwc->config_base = 0;
+	hwc->idx = PMC_NO_INDEX;
+
+	event->destroy = hw_perf_event_destroy;
+
+	/*
+	 * Most architectures reserve the PMU for their use at this point.
+	 * As there is no existing mechanism to arbitrate usage and there
+	 * appears to be no other user of the Alpha PMU we just assume
+	 * that we can just use it, hence a NO-OP here.
+	 *
+	 * Maybe an alpha_reserve_pmu() routine should be implemented but is
+	 * anything else ever going to use it?
+	 */
+
+	if (!hwc->sample_period) {
+		hwc->sample_period = alpha_pmu->pmc_max_period[0];
+		hwc->last_period = hwc->sample_period;
+		atomic64_set(&hwc->period_left, hwc->sample_period);
+	}
+
+	return 0;
+}
+
+static const struct pmu pmu = {
+	.enable		= alpha_pmu_enable,
+	.disable	= alpha_pmu_disable,
+	.read		= alpha_pmu_read,
+	.unthrottle	= alpha_pmu_unthrottle,
+};
+
+
+/*
+ * Main entry point to initialise a HW performance event.
+ */
+const struct pmu *hw_perf_event_init(struct perf_event *event)
+{
+	int err;
+
+	if (!alpha_pmu)
+		return ERR_PTR(-ENODEV);
+
+	/* Do the real initialisation work. */
+	err = __hw_perf_event_init(event);
+
+	if (err)
+		return ERR_PTR(err);
+
+	return &pmu;
+}
+
+
+
+/*
+ * Main entry point - enable HW performance counters.
+ */
+void hw_perf_enable(void)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+	if (cpuc->enabled)
+		return;
+
+	cpuc->enabled = 1;
+	barrier();
+
+	if (cpuc->n_events > 0) {
+		/* Update cpuc with information from any new scheduled events. */
+		maybe_change_configuration(cpuc);
+
+		/* Start counting the desired events. */
+		wrperfmon(PERFMON_CMD_LOGGING_OPTIONS, EV67_PCTR_MODE_AGGREGATE);
+		wrperfmon(PERFMON_CMD_DESIRED_EVENTS, cpuc->config);
+		wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+	}
+}
+
+
+/*
+ * Main entry point - disable HW performance counters.
+ */
+
+void hw_perf_disable(void)
+{
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+	if (!cpuc->enabled)
+		return;
+
+	cpuc->enabled = 0;
+	cpuc->n_added = 0;
+
+	wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask);
+}
+
+
+/*
+ * Main entry point - don't know when this is called but it
+ * obviously dumps debug info.
+ */
+void perf_event_print_debug(void)
+{
+	unsigned long flags;
+	unsigned long pcr;
+	int pcr0, pcr1;
+	int cpu;
+
+	if (!supported_cpu())
+		return;
+
+	local_irq_save(flags);
+
+	cpu = smp_processor_id();
+
+	pcr = wrperfmon(PERFMON_CMD_READ, 0);
+	pcr0 = (pcr >> alpha_pmu->pmc_count_shift[0]) & alpha_pmu->pmc_count_mask[0];
+	pcr1 = (pcr >> alpha_pmu->pmc_count_shift[1]) & alpha_pmu->pmc_count_mask[1];
+
+	pr_info("CPU#%d: PCTR0[%06x] PCTR1[%06x]\n", cpu, pcr0, pcr1);
+
+	local_irq_restore(flags);
+}
+
+
+/*
+ * Performance Monitoring Interrupt Service Routine called when a PMC
+ * overflows.  The PMC that overflowed is passed in la_ptr.
+ */
+static void alpha_perf_event_irq_handler(unsigned long la_ptr,
+					struct pt_regs *regs)
+{
+	struct cpu_hw_events *cpuc;
+	struct perf_sample_data data;
+	struct perf_event *event;
+	struct hw_perf_event *hwc;
+	int idx, j;
+
+	__get_cpu_var(irq_pmi_count)++;
+	cpuc = &__get_cpu_var(cpu_hw_events);
+
+	/* Completely counting through the PMC's period to trigger a new PMC
+	 * overflow interrupt while in this interrupt routine is utterly
+	 * disastrous!  The EV6 and EV67 counters are sufficiently large to
+	 * prevent this but to be really sure disable the PMCs.
+	 */
+	wrperfmon(PERFMON_CMD_DISABLE, cpuc->idx_mask);
+
+	/* la_ptr is the counter that overflowed. */
+	if (unlikely(la_ptr >= perf_max_events)) {
+		/* This should never occur! */
+		irq_err_count++;
+		pr_warning("PMI: silly index %ld\n", la_ptr);
+		wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+		return;
+	}
+
+	idx = la_ptr;
+
+	perf_sample_data_init(&data, 0);
+	for (j = 0; j < cpuc->n_events; j++) {
+		if (cpuc->current_idx[j] == idx)
+			break;
+	}
+
+	if (unlikely(j == cpuc->n_events)) {
+		/* This can occur if the event is disabled right on a PMC overflow. */
+		wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+		return;
+	}
+
+	event = cpuc->event[j];
+
+	if (unlikely(!event)) {
+		/* This should never occur! */
+		irq_err_count++;
+		pr_warning("PMI: No event at index %d!\n", idx);
+		wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+		return;
+	}
+
+	hwc = &event->hw;
+	alpha_perf_event_update(event, hwc, idx, alpha_pmu->pmc_max_period[idx]+1);
+	data.period = event->hw.last_period;
+
+	if (alpha_perf_event_set_period(event, hwc, idx)) {
+		if (perf_event_overflow(event, 1, &data, regs)) {
+			/* Interrupts coming too quickly; "throttle" the
+			 * counter, i.e., disable it for a little while.
+			 */
+			cpuc->idx_mask &= ~(1UL<<idx);
+		}
+	}
+	wrperfmon(PERFMON_CMD_ENABLE, cpuc->idx_mask);
+
+	return;
+}
+
+
+
+/*
+ * Init call to initialise performance events at kernel startup.
+ */
+void __init init_hw_perf_events(void)
+{
+	pr_info("Performance events: ");
+
+	if (!supported_cpu()) {
+		pr_cont("No support for your CPU.\n");
+		return;
+	}
+
+	pr_cont("Supported CPU type!\n");
+
+	/* Override performance counter IRQ vector */
+
+	perf_irq = alpha_perf_event_irq_handler;
+
+	/* And set up PMU specification */
+	alpha_pmu = &ev67_pmu;
+	perf_max_events = alpha_pmu->num_pmcs;
+}
+
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c
index 395a464353b..842dba308ea 100644
--- a/arch/alpha/kernel/process.c
+++ b/arch/alpha/kernel/process.c
@@ -387,8 +387,9 @@ EXPORT_SYMBOL(dump_elf_task_fp);
  * sys_execve() executes a new program.
  */
 asmlinkage int
-do_sys_execve(char __user *ufilename, char __user * __user *argv,
-	      char __user * __user *envp, struct pt_regs *regs)
+do_sys_execve(const char __user *ufilename,
+	      const char __user *const __user *argv,
+	      const char __user *const __user *envp, struct pt_regs *regs)
 {
 	int error;
 	char *filename;
diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c
index 1efbed82c0f..eacceb26d9c 100644
--- a/arch/alpha/kernel/time.c
+++ b/arch/alpha/kernel/time.c
@@ -41,6 +41,7 @@
 #include <linux/init.h>
 #include <linux/bcd.h>
 #include <linux/profile.h>
+#include <linux/perf_event.h>
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
@@ -82,6 +83,26 @@ static struct {
 
 unsigned long est_cycle_freq;
 
+#ifdef CONFIG_PERF_EVENTS
+
+DEFINE_PER_CPU(u8, perf_event_pending);
+
+#define set_perf_event_pending_flag()  __get_cpu_var(perf_event_pending) = 1
+#define test_perf_event_pending()      __get_cpu_var(perf_event_pending)
+#define clear_perf_event_pending()     __get_cpu_var(perf_event_pending) = 0
+
+void set_perf_event_pending(void)
+{
+	set_perf_event_pending_flag();
+}
+
+#else  /* CONFIG_PERF_EVENTS */
+
+#define test_perf_event_pending()      0
+#define clear_perf_event_pending()
+
+#endif /* CONFIG_PERF_EVENTS */
+
 
 static inline __u32 rpcc(void)
 {
@@ -175,6 +196,11 @@ irqreturn_t timer_interrupt(int irq, void *dev)
 		update_process_times(user_mode(get_irq_regs()));
 #endif
 
+	if (test_perf_event_pending()) {
+		clear_perf_event_pending();
+		perf_event_do_pending();
+	}
+
 	return IRQ_HANDLED;
 }
 
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9e10882c81d..a7ed21f0136 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -558,6 +558,18 @@ config ARCH_NUC93X
 	  Support for Nuvoton (Winbond logic dept.) NUC93X MCU,The NUC93X is a
 	  low-power and high performance MPEG-4/JPEG multimedia controller chip.
 
+config ARCH_TEGRA
+	bool "NVIDIA Tegra"
+	select GENERIC_TIME
+	select GENERIC_CLOCKEVENTS
+	select GENERIC_GPIO
+	select HAVE_CLK
+	select COMMON_CLKDEV
+	select ARCH_HAS_BARRIERS if CACHE_L2X0
+	help
+	  This enables support for NVIDIA Tegra based systems (Tegra APX,
+	  Tegra 6xx and Tegra 2 series).
+
 config ARCH_PNX4008
 	bool "Philips Nexperia PNX4008 Mobile"
 	select CPU_ARM926T
@@ -632,6 +644,7 @@ config ARCH_S3C2410
 	select ARCH_HAS_CPUFREQ
 	select HAVE_CLK
 	select ARCH_USES_GETTIMEOFFSET
+	select HAVE_S3C2410_I2C
 	help
 	  Samsung S3C2410X CPU based systems, such as the Simtec Electronics
 	  BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
@@ -661,6 +674,8 @@ config ARCH_S3C64XX
 	select S3C_DEV_NAND
 	select USB_ARCH_HAS_OHCI
 	select SAMSUNG_GPIOLIB_4BIT
+	select HAVE_S3C2410_I2C
+	select HAVE_S3C2410_WATCHDOG
 	help
 	  Samsung S3C64XX series based systems
 
@@ -669,7 +684,10 @@ config ARCH_S5P6440
 	select CPU_V6
 	select GENERIC_GPIO
 	select HAVE_CLK
+	select HAVE_S3C2410_WATCHDOG
 	select ARCH_USES_GETTIMEOFFSET
+	select HAVE_S3C2410_I2C
+	select HAVE_S3C_RTC
 	help
 	  Samsung S5P6440 CPU based systems
 
@@ -679,6 +697,7 @@ config ARCH_S5P6442
 	select GENERIC_GPIO
 	select HAVE_CLK
 	select ARCH_USES_GETTIMEOFFSET
+	select HAVE_S3C2410_WATCHDOG
 	help
 	  Samsung S5P6442 CPU based systems
 
@@ -689,6 +708,9 @@ config ARCH_S5PC100
 	select CPU_V7
 	select ARM_L1_CACHE_SHIFT_6
 	select ARCH_USES_GETTIMEOFFSET
+	select HAVE_S3C2410_I2C
+	select HAVE_S3C_RTC
+	select HAVE_S3C2410_WATCHDOG
 	help
 	  Samsung S5PC100 series based systems
 
@@ -699,9 +721,21 @@ config ARCH_S5PV210
 	select HAVE_CLK
 	select ARM_L1_CACHE_SHIFT_6
 	select ARCH_USES_GETTIMEOFFSET
+	select HAVE_S3C2410_I2C
+	select HAVE_S3C_RTC
+	select HAVE_S3C2410_WATCHDOG
 	help
 	  Samsung S5PV210/S5PC110 series based systems
 
+config ARCH_S5PV310
+	bool "Samsung S5PV310/S5PC210"
+	select CPU_V7
+	select GENERIC_GPIO
+	select HAVE_CLK
+	select GENERIC_CLOCKEVENTS
+	help
+	  Samsung S5PV310 series based systems
+
 config ARCH_SHARK
 	bool "Shark"
 	select CPU_SA110
@@ -903,10 +937,14 @@ source "arch/arm/mach-s5pc100/Kconfig"
 
 source "arch/arm/mach-s5pv210/Kconfig"
 
+source "arch/arm/mach-s5pv310/Kconfig"
+
 source "arch/arm/mach-shmobile/Kconfig"
 
 source "arch/arm/plat-stmp3xxx/Kconfig"
 
+source "arch/arm/mach-tegra/Kconfig"
+
 source "arch/arm/mach-u300/Kconfig"
 
 source "arch/arm/mach-ux500/Kconfig"
@@ -1026,6 +1064,18 @@ config PL310_ERRATA_588369
 	   is not correctly implemented in PL310 as clean lines are not
 	   invalidated as a result of these operations. Note that this errata
 	   uses Texas Instrument's secure monitor api.
+
+config ARM_ERRATA_720789
+	bool "ARM errata: TLBIASIDIS and TLBIMVAIS operations can broadcast a faulty ASID"
+	depends on CPU_V7 && SMP
+	help
+	  This option enables the workaround for the 720789 Cortex-A9 (prior to
+	  r2p0) erratum. A faulty ASID can be sent to the other CPUs for the
+	  broadcasted CP15 TLB maintenance operations TLBIASIDIS and TLBIMVAIS.
+	  As a consequence of this erratum, some TLB entries which should be
+	  invalidated are not, resulting in an incoherency in the system page
+	  tables. The workaround changes the TLB flushing routines to invalidate
+	  entries regardless of the ASID.
 endmenu
 
 source "arch/arm/common/Kconfig"
@@ -1094,10 +1144,11 @@ config SMP
 	bool "Symmetric Multi-Processing (EXPERIMENTAL)"
 	depends on EXPERIMENTAL && (REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP ||\
 		 MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 ||\
-		 ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+		 ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
 	depends on GENERIC_CLOCKEVENTS
 	select USE_GENERIC_SMP_HELPERS
-	select HAVE_ARM_SCU if (ARCH_REALVIEW || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+	select HAVE_ARM_SCU if ARCH_REALVIEW || ARCH_OMAP4 || ARCH_S5PV310 ||\
+		 ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4
 	help
 	  This enables support for systems with more than one CPU. If you have
 	  a system with only one CPU, like most personal computers, say N. If
@@ -1167,9 +1218,10 @@ config LOCAL_TIMERS
 	bool "Use local timer interrupts"
 	depends on SMP && (REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || \
 		REALVIEW_EB_A9MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \
-		ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
+		ARCH_S5PV310 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4)
 	default y
-	select HAVE_ARM_TWD if (ARCH_REALVIEW || ARCH_VEXPRESS || ARCH_OMAP4 || ARCH_U8500)
+	select HAVE_ARM_TWD if ARCH_REALVIEW || ARCH_OMAP4 || ARCH_S5PV310 || \
+		ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS
 	help
 	  Enable support for local timers on SMP platforms, rather then the
 	  legacy IPI broadcast method.  Local timers allows the system
@@ -1180,7 +1232,8 @@ source kernel/Kconfig.preempt
 
 config HZ
 	int
-	default 200 if ARCH_EBSA110 || ARCH_S3C2410 || ARCH_S5P6440 || ARCH_S5P6442 || ARCH_S5PV210
+	default 200 if ARCH_EBSA110 || ARCH_S3C2410 || ARCH_S5P6440 || \
+		ARCH_S5P6442 || ARCH_S5PV210 || ARCH_S5PV310
 	default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER
 	default AT91_TIMER_HZ if ARCH_AT91
 	default SHMOBILE_TIMER_HZ if ARCH_SHMOBILE
@@ -1569,7 +1622,8 @@ config ZRELADDR
 	default 0x40008000 if ARCH_STMP378X ||\
 		ARCH_STMP37XX ||\
 		ARCH_SH7372 ||\
-		ARCH_SH7377
+		ARCH_SH7377 ||\
+		ARCH_S5PV310
 	default 0x50008000 if ARCH_S3C64XX ||\
 		ARCH_SH7367
 	default 0x60008000 if ARCH_VEXPRESS
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 63d998e8c67..59c1ce858fc 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -21,6 +21,9 @@ GZFLAGS		:=-9
 # Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
 KBUILD_CFLAGS	+=$(call cc-option,-marm,)
 
+# Never generate .eh_frame
+KBUILD_CFLAGS	+= $(call cc-option,-fno-dwarf2-cfi-asm)
+
 # Do not use arch/arm/defconfig - it's always outdated.
 # Select a platform tht is kept up-to-date
 KBUILD_DEFCONFIG := versatile_defconfig
@@ -174,11 +177,13 @@ machine-$(CONFIG_ARCH_S5P6440)		:= s5p6440
 machine-$(CONFIG_ARCH_S5P6442)		:= s5p6442
 machine-$(CONFIG_ARCH_S5PC100)		:= s5pc100
 machine-$(CONFIG_ARCH_S5PV210)		:= s5pv210
+machine-$(CONFIG_ARCH_S5PV310)		:= s5pv310
 machine-$(CONFIG_ARCH_SA1100)		:= sa1100
 machine-$(CONFIG_ARCH_SHARK)		:= shark
 machine-$(CONFIG_ARCH_SHMOBILE) 	:= shmobile
 machine-$(CONFIG_ARCH_STMP378X)		:= stmp378x
 machine-$(CONFIG_ARCH_STMP37XX)		:= stmp37xx
+machine-$(CONFIG_ARCH_TEGRA)		:= tegra
 machine-$(CONFIG_ARCH_U300)		:= u300
 machine-$(CONFIG_ARCH_U8500)		:= ux500
 machine-$(CONFIG_ARCH_VERSATILE)	:= versatile
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 7636c9b3f9a..68775e33476 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -33,7 +33,7 @@ ifeq ($(CONFIG_CPU_XSCALE),y)
 OBJS		+= head-xscale.o
 endif
 
-ifeq ($(CONFIG_PXA_SHARPSL),y)
+ifeq ($(CONFIG_PXA_SHARPSL_DETECT_MACH_ID),y)
 OBJS		+= head-sharpsl.o
 endif
 
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index abf4d65acf6..6af9907c3b5 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -170,9 +170,8 @@ not_angel:
 
 		.text
 		adr	r0, LC0
- ARM(		ldmia	r0, {r1, r2, r3, r5, r6, r11, ip, sp})
- THUMB(		ldmia	r0, {r1, r2, r3, r5, r6, r11, ip}	)
- THUMB(		ldr	sp, [r0, #32]				)
+		ldmia	r0, {r1, r2, r3, r5, r6, r11, ip}
+		ldr	sp, [r0, #28]
 #ifdef CONFIG_AUTO_ZRELADDR
 		@ determine final kernel image address
 		and	r4, pc, #0xf8000000
diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index 7974baacafc..6c091356245 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -263,14 +263,6 @@ static int it8152_pci_platform_notify_remove(struct device *dev)
 	return 0;
 }
 
-int dma_needs_bounce(struct device *dev, dma_addr_t dma_addr, size_t size)
-{
-	dev_dbg(dev, "%s: dma_addr %08x, size %08x\n",
-		__func__, dma_addr, size);
-	return (dev->bus == &pci_bus_type) &&
-		((dma_addr + size - PHYS_OFFSET) >= SZ_64M);
-}
-
 int __init it8152_pci_setup(int nr, struct pci_sys_data *sys)
 {
 	it8152_io.start = IT8152_IO_BASE + 0x12000;
diff --git a/arch/arm/configs/am3517_evm_defconfig b/arch/arm/configs/am3517_evm_defconfig
deleted file mode 100644
index ad2bc503f2b..00000000000
--- a/arch/arm/configs/am3517_evm_defconfig
+++ /dev/null
@@ -1,127 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3517EVM=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_CAN=y
-CONFIG_CAN_RAW=y
-CONFIG_CAN_BCM=y
-CONFIG_CAN_VCAN=y
-CONFIG_CAN_DEV=y
-CONFIG_CAN_CALC_BITTIMING=y
-CONFIG_CAN_TI_HECC=y
-CONFIG_CAN_DEBUG_DEVICES=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_TI_DAVINCI_EMAC=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-# CONFIG_HWMON is not set
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=4
-CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_GENERIC=y
-CONFIG_PANEL_SHARP_LQ043T1DG01=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/cm_t35_defconfig b/arch/arm/configs/cm_t35_defconfig
deleted file mode 100644
index 8bb06334ce9..00000000000
--- a/arch/arm/configs/cm_t35_defconfig
+++ /dev/null
@@ -1,157 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_CM_T35=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_LIB80211=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_TWL4030=m
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=m
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=m
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/devkit8000_defconfig b/arch/arm/configs/devkit8000_defconfig
deleted file mode 100644
index 786cbe49528..00000000000
--- a/arch/arm/configs/devkit8000_defconfig
+++ /dev/null
@@ -1,184 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_DEVKIT8000=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttyS2,115200n8 root=/dev/nfs nfsroot=192.168.1.1:home/nfsroot/current,home/nfsroot/current ip=dhcp rw noinitrd root  delay=3"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_IRDA=y
-CONFIG_BT=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_RAM=y
-CONFIG_MTD_ROM=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=40960
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_DM9000=y
-CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_WLAN is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_MATRIX=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_SERIO_RAW=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_RAW_DRIVER=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_TWL4030_CORE=y
-CONFIG_TWL4030_POWER=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_OMAP_BOOTLOADER_INIT=y
-CONFIG_OMAP2_DSS=y
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_GENERIC=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_SND_OMAP_SOC_OMAP3_BEAGLE=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_ETH=m
-# CONFIG_USB_ETH_RNDIS is not set
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=m
-CONFIG_MMC_OMAP_HS=y
-CONFIG_MMC_SPI=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_UBIFS_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_T10DIF=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/igep0020_defconfig b/arch/arm/configs/igep0020_defconfig
deleted file mode 100644
index fcda057d584..00000000000
--- a/arch/arm/configs/igep0020_defconfig
+++ /dev/null
@@ -1,179 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_IGEP0020=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIVHCI=m
-CONFIG_BT_MRVL=m
-CONFIG_BT_MRVL_SDIO=m
-CONFIG_CFG80211=y
-CONFIG_MAC80211=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_STANDALONE is not set
-CONFIG_CONNECTOR=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_MTD_ONENAND_2X_PROGRAM=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_LIBERTAS=y
-CONFIG_LIBERTAS_SDIO=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_SSB=m
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=14
-# CONFIG_OMAP2_DSS_DEBUG_SUPPORT is not set
-# CONFIG_OMAP2_DSS_VENC is not set
-CONFIG_OMAP2_DSS_DSI=y
-CONFIG_OMAP2_DSS_USE_DSI_PLL=y
-CONFIG_FB_OMAP2=y
-# CONFIG_FB_OMAP2_DEBUG_SUPPORT is not set
-CONFIG_PANEL_GENERIC=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_VERBOSE_PROCFS is not set
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_SND_OMAP_SOC_IGEP0020=y
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_MMC=y
-CONFIG_MMC_DEBUG=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_beagle_defconfig b/arch/arm/configs/omap3_beagle_defconfig
deleted file mode 100644
index aa24172a3e2..00000000000
--- a/arch/arm/configs/omap3_beagle_defconfig
+++ /dev/null
@@ -1,134 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-# CONFIG_OMAP_MUX is not set
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3_BEAGLE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_FTRACE is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_evm_defconfig b/arch/arm/configs/omap3_evm_defconfig
deleted file mode 100644
index 3b072e8e71f..00000000000
--- a/arch/arm/configs/omap3_evm_defconfig
+++ /dev/null
@@ -1,160 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3EVM=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_VERIFY_WRITE=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=4
-# CONFIG_OMAP2_DSS_DEBUG_SUPPORT is not set
-CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4
-CONFIG_FB_OMAP2=y
-# CONFIG_FB_OMAP2_DEBUG_SUPPORT is not set
-CONFIG_PANEL_GENERIC=y
-CONFIG_PANEL_SHARP_LS037V7DW01=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ZERO=m
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_pandora_defconfig b/arch/arm/configs/omap3_pandora_defconfig
deleted file mode 100644
index d5a62268937..00000000000
--- a/arch/arm/configs/omap3_pandora_defconfig
+++ /dev/null
@@ -1,158 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3_PANDORA=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT_VOLUNTARY=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=" debug "
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-CONFIG_INPUT_JOYDEV=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_MOUSE_PS2 is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_TWL4030_PWRBUTTON=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_TWL4030_CORE=y
-CONFIG_TWL4030_POWER=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_DEBUG=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=y
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_TPO_TD043MTEA1=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_SND_OMAP_SOC_OMAP3_PANDORA=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_PERIPHERAL=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_CIFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_HW is not set
-CONFIG_CRC_CCITT=y
diff --git a/arch/arm/configs/omap3_stalker_lks_defconfig b/arch/arm/configs/omap3_stalker_lks_defconfig
deleted file mode 100644
index 1d1ab0b0b71..00000000000
--- a/arch/arm/configs/omap3_stalker_lks_defconfig
+++ /dev/null
@@ -1,150 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_SBC3530=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_VERIFY_WRITE=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ZERO=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap3_touchbook_defconfig b/arch/arm/configs/omap3_touchbook_defconfig
deleted file mode 100644
index e988eccc93a..00000000000
--- a/arch/arm/configs/omap3_touchbook_defconfig
+++ /dev/null
@@ -1,621 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_TASKSTATS=y
-CONFIG_TASK_DELAY_ACCT=y
-CONFIG_TASK_XACCT=y
-CONFIG_TASK_IO_ACCOUNTING=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_ELF_CORE is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP3_TOUCHBOOK=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_LEDS=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=" debug "
-CONFIG_KEXEC=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_AOUT=m
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-CONFIG_NET_IPIP=m
-CONFIG_NET_IPGRE=m
-CONFIG_INET_AH=m
-CONFIG_INET_ESP=m
-CONFIG_INET_IPCOMP=m
-CONFIG_INET_DIAG=m
-CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_HSTCP=m
-CONFIG_TCP_CONG_HYBLA=m
-CONFIG_TCP_CONG_SCALABLE=m
-CONFIG_TCP_CONG_LP=m
-CONFIG_TCP_CONG_VENO=m
-CONFIG_TCP_CONG_YEAH=m
-CONFIG_TCP_CONG_ILLINOIS=m
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_IPV6_SUBTREES=y
-CONFIG_IPV6_MROUTE=y
-CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_UDPLITE=m
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_NETBIOS_NS=m
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_OWNER=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_RATEEST=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_RECENT=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_TIME=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_IP_VS=m
-CONFIG_IP_VS_IPV6=y
-CONFIG_IP_VS_DEBUG=y
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-CONFIG_IP_VS_FTP=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
-CONFIG_IP_NF_TARGET_ECN=m
-CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_RAW=m
-CONFIG_IP_NF_ARPTABLES=m
-CONFIG_IP_NF_ARPFILTER=m
-CONFIG_IP_NF_ARP_MANGLE=m
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_RAW=m
-CONFIG_IP_DCCP=m
-CONFIG_IP_SCTP=m
-CONFIG_TIPC=m
-CONFIG_ATM=m
-CONFIG_ATM_CLIP=m
-CONFIG_ATM_LANE=m
-CONFIG_ATM_MPOA=m
-CONFIG_ATM_BR2684=m
-CONFIG_BRIDGE=m
-CONFIG_VLAN_8021Q=m
-CONFIG_VLAN_8021Q_GVRP=y
-CONFIG_WAN_ROUTER=m
-CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_CBQ=m
-CONFIG_NET_SCH_HTB=m
-CONFIG_NET_SCH_HFSC=m
-CONFIG_NET_SCH_ATM=m
-CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_MULTIQ=m
-CONFIG_NET_SCH_RED=m
-CONFIG_NET_SCH_SFQ=m
-CONFIG_NET_SCH_TEQL=m
-CONFIG_NET_SCH_TBF=m
-CONFIG_NET_SCH_GRED=m
-CONFIG_NET_SCH_DSMARK=m
-CONFIG_NET_SCH_NETEM=m
-CONFIG_NET_SCH_DRR=m
-CONFIG_NET_CLS_BASIC=m
-CONFIG_NET_CLS_TCINDEX=m
-CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_FW=m
-CONFIG_NET_CLS_U32=m
-CONFIG_CLS_U32_PERF=y
-CONFIG_CLS_U32_MARK=y
-CONFIG_NET_CLS_RSVP=m
-CONFIG_NET_CLS_RSVP6=m
-CONFIG_NET_CLS_FLOW=m
-CONFIG_NET_CLS_IND=y
-CONFIG_BT=y
-CONFIG_BT_L2CAP=y
-CONFIG_BT_SCO=y
-CONFIG_BT_RFCOMM=y
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=y
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=y
-CONFIG_BT_HCIBTUSB=y
-CONFIG_BT_HCIBTSDIO=y
-CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIBCM203X=y
-CONFIG_BT_HCIBPA10X=y
-CONFIG_BT_HCIBFUSB=y
-CONFIG_AF_RXRPC=m
-CONFIG_CFG80211=m
-CONFIG_LIB80211=y
-CONFIG_MAC80211=m
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_WIMAX=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_OMAP2=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_EEPROM_93CX6=y
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_BLK_DEV_SR=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_CHR_DEV_SCH=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_ISCSI_TCP=m
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID10=m
-CONFIG_MD_RAID456=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_FAULTY=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_DM_DELAY=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_BONDING=m
-CONFIG_MACVLAN=m
-CONFIG_EQUALIZER=m
-CONFIG_TUN=m
-CONFIG_VETH=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_ATM_DRIVERS is not set
-CONFIG_PPP=m
-CONFIG_PPP_MULTILINK=y
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_MPPE=m
-CONFIG_PPPOE=m
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL_TRAP=y
-CONFIG_INPUT_FF_MEMLESS=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_TWL4030_PWRBUTTON=y
-CONFIG_INPUT_UINPUT=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_SPI_SPIDEV=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_POWER_SUPPLY=y
-CONFIG_BATTERY_BQ27x00=y
-CONFIG_THERMAL=y
-CONFIG_THERMAL_HWMON=y
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_HRTIMER=m
-# CONFIG_SND_ARM is not set
-CONFIG_SND_USB_AUDIO=y
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_USB_CAIAQ_INPUT=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_OXU210HP_HCD=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_WDM=m
-CONFIG_USB_TMC=m
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SERIAL=m
-CONFIG_USB_SERIAL_GENERIC=y
-CONFIG_USB_SERIAL_AIRCABLE=m
-CONFIG_USB_SERIAL_ARK3116=m
-CONFIG_USB_SERIAL_BELKIN=m
-CONFIG_USB_SERIAL_CH341=m
-CONFIG_USB_SERIAL_WHITEHEAT=m
-CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-CONFIG_USB_SERIAL_CYPRESS_M8=m
-CONFIG_USB_SERIAL_EMPEG=m
-CONFIG_USB_SERIAL_FTDI_SIO=m
-CONFIG_USB_SERIAL_FUNSOFT=m
-CONFIG_USB_SERIAL_VISOR=m
-CONFIG_USB_SERIAL_IPAQ=m
-CONFIG_USB_SERIAL_IR=m
-CONFIG_USB_SERIAL_EDGEPORT=m
-CONFIG_USB_SERIAL_EDGEPORT_TI=m
-CONFIG_USB_SERIAL_GARMIN=m
-CONFIG_USB_SERIAL_IPW=m
-CONFIG_USB_SERIAL_IUU=m
-CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-CONFIG_USB_SERIAL_KEYSPAN=m
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-CONFIG_USB_SERIAL_KLSI=m
-CONFIG_USB_SERIAL_KOBIL_SCT=m
-CONFIG_USB_SERIAL_MCT_U232=m
-CONFIG_USB_SERIAL_MOS7720=m
-CONFIG_USB_SERIAL_MOS7840=m
-CONFIG_USB_SERIAL_MOTOROLA=m
-CONFIG_USB_SERIAL_NAVMAN=m
-CONFIG_USB_SERIAL_PL2303=m
-CONFIG_USB_SERIAL_OTI6858=m
-CONFIG_USB_SERIAL_SPCP8X5=m
-CONFIG_USB_SERIAL_HP4X=m
-CONFIG_USB_SERIAL_SAFE=m
-CONFIG_USB_SERIAL_SIEMENS_MPI=m
-CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-CONFIG_USB_SERIAL_TI=m
-CONFIG_USB_SERIAL_CYBERJACK=m
-CONFIG_USB_SERIAL_XIRCOM=m
-CONFIG_USB_SERIAL_OPTION=m
-CONFIG_USB_SERIAL_OMNINET=m
-CONFIG_USB_SERIAL_OPTICON=m
-CONFIG_USB_SERIAL_DEBUG=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_SISUSBVGA=m
-CONFIG_USB_SISUSBVGA_CON=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG_FS=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ZERO_HNPTEST=y
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_MIDI_GADGET=m
-CONFIG_USB_G_PRINTER=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_USB_GPIO_VBUS=y
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_SDIO_UART=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_MMC_SPI=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_BACKLIGHT=m
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_UIO=m
-CONFIG_UIO_PDRV=m
-CONFIG_UIO_PDRV_GENIRQ=m
-CONFIG_STAGING=y
-# CONFIG_STAGING_EXCLUDE_BUILD is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_EXT4_FS=m
-CONFIG_REISERFS_FS=m
-CONFIG_REISERFS_PROC_INFO=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_JFS_FS=m
-CONFIG_XFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_AUTOFS4_FS=m
-CONFIG_FUSE_FS=y
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_NTFS_FS=m
-CONFIG_NTFS_RW=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_JFFS2_CMODE_FAVOURLZO=y
-CONFIG_UBIFS_FS=y
-CONFIG_UBIFS_FS_XATTR=y
-CONFIG_UBIFS_FS_ADVANCED_COMPR=y
-CONFIG_SQUASHFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V3_ACL=y
-CONFIG_NFSD_V4=y
-CONFIG_CIFS=m
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_STATS2=y
-CONFIG_CIFS_EXPERIMENTAL=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_MINIX_SUBPARTITION=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_UNIXWARE_DISKLABEL=y
-CONFIG_EFI_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_737=m
-CONFIG_NLS_CODEPAGE_775=m
-CONFIG_NLS_CODEPAGE_850=m
-CONFIG_NLS_CODEPAGE_852=m
-CONFIG_NLS_CODEPAGE_855=m
-CONFIG_NLS_CODEPAGE_857=m
-CONFIG_NLS_CODEPAGE_860=m
-CONFIG_NLS_CODEPAGE_861=m
-CONFIG_NLS_CODEPAGE_862=m
-CONFIG_NLS_CODEPAGE_863=m
-CONFIG_NLS_CODEPAGE_864=m
-CONFIG_NLS_CODEPAGE_865=m
-CONFIG_NLS_CODEPAGE_866=m
-CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_CODEPAGE_932=m
-CONFIG_NLS_CODEPAGE_949=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_ISO8859_8=m
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
-CONFIG_NLS_ASCII=m
-CONFIG_NLS_ISO8859_1=m
-CONFIG_NLS_ISO8859_2=m
-CONFIG_NLS_ISO8859_3=m
-CONFIG_NLS_ISO8859_4=m
-CONFIG_NLS_ISO8859_5=m
-CONFIG_NLS_ISO8859_6=m
-CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_9=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
-CONFIG_NLS_KOI8_R=m
-CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_SCHEDSTATS=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_CCM=m
-CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_RMD128=m
-CONFIG_CRYPTO_RMD160=m
-CONFIG_CRYPTO_RMD256=m
-CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SALSA20=m
-CONFIG_CRYPTO_SEED=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC7=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_2430sdp_defconfig b/arch/arm/configs/omap_2430sdp_defconfig
deleted file mode 100644
index 0cf4147a936..00000000000
--- a/arch/arm/configs/omap_2430sdp_defconfig
+++ /dev/null
@@ -1,136 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP2=y
-# CONFIG_OMAP_MUX_WARNINGS is not set
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP2430=y
-CONFIG_MACH_OMAP_2430SDP=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/ram0 rw console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192"
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IPV6 is not set
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_VERIFY_WRITE=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
-CONFIG_CHR_DEV_SG=m
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_USB=m
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_MON=m
-CONFIG_USB_MUSB_HDRC=m
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_3430sdp_defconfig b/arch/arm/configs/omap_3430sdp_defconfig
deleted file mode 100644
index 5dbe595999b..00000000000
--- a/arch/arm/configs/omap_3430sdp_defconfig
+++ /dev/null
@@ -1,178 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_3430SDP=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttyS2,115200 root=/dev/mmcblk0p3 rootwait debug"
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_STAT_DETAILS=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_NAND=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-# CONFIG_CONSOLE_TRANSLATIONS is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_TWL4030_WATCHDOG=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-CONFIG_OMAP2_VRAM_SIZE=4
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_GENERIC=y
-CONFIG_PANEL_SHARP_LS037V7DW01=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_SDIO_UART=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_FTRACE is not set
-# CONFIG_ARM_UNWIND is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_3630sdp_defconfig b/arch/arm/configs/omap_3630sdp_defconfig
deleted file mode 100644
index 8e8f4e94609..00000000000
--- a/arch/arm/configs/omap_3630sdp_defconfig
+++ /dev/null
@@ -1,154 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_3630SDP=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_VERBOSE=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_PHYLIB=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_AUDIO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_4430sdp_defconfig b/arch/arm/configs/omap_4430sdp_defconfig
index 63e0c2d50f3..14c1e18c648 100644
--- a/arch/arm/configs/omap_4430sdp_defconfig
+++ b/arch/arm/configs/omap_4430sdp_defconfig
@@ -13,6 +13,9 @@ CONFIG_MODULE_SRCVERSION_ALL=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_OMAP=y
 CONFIG_ARCH_OMAP4=y
+# CONFIG_ARCH_OMAP2PLUS_TYPICAL is not set
+# CONFIG_ARCH_OMAP2 is not set
+# CONFIG_ARCH_OMAP3 is not set
 # CONFIG_OMAP_MUX is not set
 CONFIG_OMAP_32K_TIMER=y
 CONFIG_OMAP_DM_TIMER=y
diff --git a/arch/arm/configs/omap_apollon_2420_defconfig b/arch/arm/configs/omap_apollon_2420_defconfig
deleted file mode 100644
index 0b24858f5d4..00000000000
--- a/arch/arm/configs/omap_apollon_2420_defconfig
+++ /dev/null
@@ -1,92 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP2=y
-# CONFIG_OMAP_MCBSP is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_ARCH_OMAP2420=y
-CONFIG_MACH_OMAP_APOLLON=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PREEMPT=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/ram0 rw mem=128M console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192"
-CONFIG_VFP=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_GENERIC=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-# CONFIG_HID is not set
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_MMC=y
-CONFIG_MMC_OMAP=y
-CONFIG_EXT2_FS=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
-CONFIG_CRC_CCITT=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_h4_2420_defconfig b/arch/arm/configs/omap_h4_2420_defconfig
deleted file mode 100644
index 858f93aac2b..00000000000
--- a/arch/arm/configs/omap_h4_2420_defconfig
+++ /dev/null
@@ -1,107 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP2=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_ARCH_OMAP2420=y
-CONFIG_MACH_OMAP_H4=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/ram0 rw console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192"
-CONFIG_FPE_NWFPE=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IPV6 is not set
-CONFIG_IRDA=y
-CONFIG_IRLAN=y
-CONFIG_IRCOMM=y
-# CONFIG_FW_LOADER is not set
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_OMAP=y
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_I2C=y
-CONFIG_I2C_OMAP=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_OMAP_WATCHDOG=y
-CONFIG_MENELAUS=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_OMAP=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_MMC=y
-CONFIG_MMC_OMAP=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_ldp_defconfig b/arch/arm/configs/omap_ldp_defconfig
deleted file mode 100644
index c7bb558316d..00000000000
--- a/arch/arm/configs/omap_ldp_defconfig
+++ /dev/null
@@ -1,135 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_LDP=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-CONFIG_FB=y
-CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-CONFIG_FB_OMAP=y
-CONFIG_FB_OMAP_LCD_VGA=y
-CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE=4
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_LCD_PLATFORM=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_GENERIC is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_USB_SUPPORT is not set
-CONFIG_MMC=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_FTRACE is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_zoom2_defconfig b/arch/arm/configs/omap_zoom2_defconfig
deleted file mode 100644
index 0a7ed449cde..00000000000
--- a/arch/arm/configs/omap_zoom2_defconfig
+++ /dev/null
@@ -1,143 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_ZOOM2=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_VERBOSE=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/omap_zoom3_defconfig b/arch/arm/configs/omap_zoom3_defconfig
deleted file mode 100644
index f8085b0b9ec..00000000000
--- a/arch/arm/configs/omap_zoom3_defconfig
+++ /dev/null
@@ -1,155 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OMAP_ZOOM3=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="root=/dev/nfs nfsroot=192.168.0.1:/home/user/buildroot ip=192.168.0.2:192.168.0.1:192.168.0.1:255.255.255.0:tgt:eth0:off rw console=ttyS2,115200n8"
-CONFIG_FPE_NWFPE=y
-CONFIG_VFP=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_VERBOSE=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_XFRM_USER=y
-CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_FW_LOADER is not set
-CONFIG_CONNECTOR=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-CONFIG_SMSC_PHY=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMSC911X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_ADS7846=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_W1=y
-CONFIG_POWER_SUPPLY=y
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG_WHITELIST is not set
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_MUSB_DEBUG=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_AUDIO=m
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_USB_CDC_COMPOSITE=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_MMC_OMAP_HS=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_TWL4030=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V3_ACL=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/overo_defconfig b/arch/arm/configs/overo_defconfig
deleted file mode 100644
index 6fa1b14a7a9..00000000000
--- a/arch/arm/configs/overo_defconfig
+++ /dev/null
@@ -1,275 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_ELF_CORE is not set
-# CONFIG_COMPAT_BRK is not set
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-# CONFIG_OMAP_MUX is not set
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_OVERO=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_LEDS=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE=" debug "
-CONFIG_KEXEC=y
-CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_STAT_DETAILS=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_AOUT=m
-CONFIG_BINFMT_MISC=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-CONFIG_BT=y
-CONFIG_BT_L2CAP=y
-CONFIG_BT_SCO=y
-CONFIG_BT_RFCOMM=y
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=y
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=y
-CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIBCM203X=y
-CONFIG_BT_HCIBPA10X=y
-CONFIG_CFG80211=y
-CONFIG_MAC80211=y
-CONFIG_MAC80211_RC_PID=y
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-CONFIG_MAC80211_LEDS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_NAND=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=16384
-CONFIG_CDROM_PKTCDVD=m
-CONFIG_EEPROM_LEGACY=y
-CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
-CONFIG_MD_LINEAR=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID10=m
-CONFIG_MD_RAID456=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_FAULTY=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_DM_CRYPT=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_ZERO=m
-CONFIG_DM_MULTIPATH=m
-CONFIG_DM_DELAY=m
-CONFIG_NETDEVICES=y
-CONFIG_DUMMY=m
-CONFIG_TUN=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-CONFIG_USB_ZD1201=m
-CONFIG_RTL8187=m
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_LIBERTAS=y
-CONFIG_LIBERTAS_USB=y
-CONFIG_LIBERTAS_SDIO=y
-CONFIG_LIBERTAS_DEBUG=y
-CONFIG_P54_COMMON=m
-CONFIG_P54_USB=m
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_RTL8150=m
-CONFIG_USB_USBNET=y
-CONFIG_USB_NET_DM9601=m
-CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_NET1080=m
-CONFIG_USB_NET_PLUSB=m
-CONFIG_USB_NET_MCS7830=m
-CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_CDC_SUBSET=m
-CONFIG_USB_ALI_M5632=y
-CONFIG_USB_AN2720=y
-CONFIG_USB_EPSON2888=y
-CONFIG_USB_KC2190=y
-CONFIG_USB_NET_ZAURUS=m
-CONFIG_PPP=m
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
-CONFIG_PPP_BSDCOMP=m
-CONFIG_PPP_MPPE=m
-CONFIG_PPPOE=m
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_DEBUG_GPIO=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_POWER_SUPPLY=m
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_DEBUG=y
-CONFIG_SND_USB_AUDIO=y
-CONFIG_SND_USB_CAIAQ=m
-CONFIG_SND_USB_CAIAQ_INPUT=y
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_MUSB_PIO_ONLY=y
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_WDM=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SERIAL=m
-CONFIG_USB_EMI62=m
-CONFIG_USB_EMI26=m
-CONFIG_USB_LEGOTOWER=m
-CONFIG_USB_LCD=m
-CONFIG_USB_LED=m
-CONFIG_MMC=y
-CONFIG_MMC_UNSAFE_RESUME=y
-CONFIG_SDIO_UART=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_RTC_CLASS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_XFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_FUSE_FS=m
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_SUMMARY=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_SCHEDSTATS=y
-CONFIG_TIMER_STATS=y
-CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FTRACE is not set
-CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_HMAC=m
-CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_SHA256=m
-CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
-CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRC_CCITT=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC7=y
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/rx51_defconfig b/arch/arm/configs/rx51_defconfig
deleted file mode 100644
index ffaef43ec0b..00000000000
--- a/arch/arm/configs/rx51_defconfig
+++ /dev/null
@@ -1,222 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
-# CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_SLAB=y
-CONFIG_KPROBES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_ARCH_OMAP=y
-CONFIG_ARCH_OMAP3=y
-CONFIG_OMAP_RESET_CLOCKS=y
-CONFIG_OMAP_MUX_DEBUG=y
-CONFIG_OMAP_32K_TIMER=y
-CONFIG_OMAP_DM_TIMER=y
-CONFIG_ARCH_OMAP3430=y
-CONFIG_MACH_NOKIA_RX51=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="init=/sbin/preinit ubi.mtd=rootfs root=ubi0:rootfs rootfstype=ubifs rootflags=bulk_read,no_chk_data_crc rw console=ttyMTD,log console=tty0 console=ttyS2,115200n8"
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
-CONFIG_PM_DEBUG=y
-CONFIG_PM_RUNTIME=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_NET_KEY=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=y
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_PHONET=y
-CONFIG_BT=m
-CONFIG_BT_L2CAP=m
-CONFIG_BT_SCO=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_CFG80211=y
-CONFIG_MAC80211=m
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_OOPS=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_ONENAND=y
-CONFIG_MTD_ONENAND_OMAP2=y
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_SCSI=m
-CONFIG_BLK_DEV_SD=m
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_NETDEVICES=y
-CONFIG_TUN=m
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_GPIO=m
-CONFIG_KEYBOARD_TWL4030=y
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_TWL4030_PWRBUTTON=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_OMAP=y
-CONFIG_SPI=y
-CONFIG_SPI_OMAP24XX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_TWL4030=y
-CONFIG_WATCHDOG=y
-CONFIG_OMAP_WATCHDOG=m
-CONFIG_TWL4030_WATCHDOG=m
-CONFIG_TWL4030_CORE=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_TWL4030=y
-CONFIG_FB=y
-CONFIG_OMAP2_DSS=y
-# CONFIG_OMAP2_DSS_DEBUG_SUPPORT is not set
-# CONFIG_OMAP2_DSS_DPI is not set
-# CONFIG_OMAP2_DSS_VENC is not set
-CONFIG_OMAP2_DSS_SDI=y
-CONFIG_FB_OMAP2=y
-CONFIG_PANEL_ACX565AKM=y
-CONFIG_DISPLAY_SUPPORT=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=y
-CONFIG_SND_OMAP_SOC=y
-CONFIG_HID=m
-CONFIG_USB_HID=m
-CONFIG_HID_A4TECH=m
-CONFIG_HID_APPLE=m
-CONFIG_HID_BELKIN=m
-CONFIG_HID_CHERRY=m
-CONFIG_HID_CHICONY=m
-CONFIG_HID_CYPRESS=m
-CONFIG_HID_EZKEY=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_LOGITECH=m
-CONFIG_HID_MICROSOFT=m
-CONFIG_HID_MONTEREY=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_SUSPEND=y
-CONFIG_USB_OTG_BLACKLIST_HUB=y
-CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
-CONFIG_USB_STORAGE=m
-CONFIG_USB_LIBUSUAL=y
-CONFIG_USB_TEST=m
-CONFIG_USB_GADGET=m
-CONFIG_USB_GADGET_DEBUG=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_GADGET_DEBUG_FS=y
-CONFIG_USB_ZERO=m
-CONFIG_USB_FILE_STORAGE=m
-CONFIG_USB_G_NOKIA=m
-CONFIG_TWL4030_USB=y
-CONFIG_MMC=m
-# CONFIG_MMC_BLOCK_BOUNCE is not set
-CONFIG_MMC_OMAP_HS=m
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=m
-CONFIG_RTC_CLASS=m
-CONFIG_RTC_DRV_TWL4030=m
-CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_INOTIFY=y
-CONFIG_QUOTA=y
-CONFIG_QFMT_V2=y
-CONFIG_FUSE_FS=m
-CONFIG_MSDOS_FS=m
-CONFIG_VFAT_FS=m
-CONFIG_TMPFS=y
-CONFIG_UBIFS_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_PRINTK_TIME=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_TIMER_STATS=y
-CONFIG_PROVE_LOCKING=y
-CONFIG_LOCK_STAT=y
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SECURITY=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_CCITT=y
-CONFIG_CRC7=m
-CONFIG_LIBCRC32C=y
diff --git a/arch/arm/configs/s5pc110_defconfig b/arch/arm/configs/s5pc110_defconfig
deleted file mode 100644
index 22c2d147f79..00000000000
--- a/arch/arm/configs/s5pc110_defconfig
+++ /dev/null
@@ -1,66 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_S5PV210=y
-CONFIG_S3C_LOWLEVEL_UART_PORT=1
-CONFIG_MACH_SMDKC110=y
-CONFIG_VMSPLIT_2G=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x20800000,8M console=ttySAC1,115200 init=/linuxrc"
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_MISC_DEVICES is not set
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_SAMSUNG=y
-CONFIG_SERIAL_SAMSUNG_CONSOLE=y
-CONFIG_HW_RANDOM=y
-# CONFIG_HWMON is not set
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_CRAMFS=y
-CONFIG_ROMFS_FS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BSD_DISKLABEL=y
-CONFIG_SOLARIS_X86_PARTITION=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ASCII=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_PREEMPT is not set
-CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
-CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
-CONFIG_DEBUG_LL=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_DEBUG_S3C_UART=1
-CONFIG_CRC_CCITT=y
diff --git a/arch/arm/configs/s5pv210_defconfig b/arch/arm/configs/s5pv210_defconfig
index 1753836d005..0488a1eb4d7 100644
--- a/arch/arm/configs/s5pv210_defconfig
+++ b/arch/arm/configs/s5pv210_defconfig
@@ -7,6 +7,11 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_S5PV210=y
 CONFIG_S3C_LOWLEVEL_UART_PORT=1
+CONFIG_S3C_DEV_FB=y
+CONFIG_S5PV210_SETUP_FB_24BPP=y
+CONFIG_MACH_AQUILA=y
+CONFIG_MACH_GONI=y
+CONFIG_MACH_SMDKC110=y
 CONFIG_MACH_SMDKV210=y
 CONFIG_VMSPLIT_2G=y
 CONFIG_PREEMPT=y
diff --git a/arch/arm/include/asm/Kbuild b/arch/arm/include/asm/Kbuild
index 73237bd130a..6550db3aa5c 100644
--- a/arch/arm/include/asm/Kbuild
+++ b/arch/arm/include/asm/Kbuild
@@ -1,3 +1,3 @@
 include include/asm-generic/Kbuild.asm
 
-unifdef-y += hwcap.h
+header-y += hwcap.h
diff --git a/arch/arm/include/asm/cache.h b/arch/arm/include/asm/cache.h
index 66c160b8547..9d6122096fb 100644
--- a/arch/arm/include/asm/cache.h
+++ b/arch/arm/include/asm/cache.h
@@ -14,7 +14,7 @@
  * cache before the transfer is done, causing old data to be seen by
  * the CPU.
  */
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 /*
  * With EABI on ARMv5 and above we must have 64-bit aligned slab pointers.
diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h
index 69ce0727edb..c226fe10553 100644
--- a/arch/arm/include/asm/dma-mapping.h
+++ b/arch/arm/include/asm/dma-mapping.h
@@ -144,16 +144,6 @@ static inline int dma_set_mask(struct device *dev, u64 dma_mask)
 	return 0;
 }
 
-static inline int dma_get_cache_alignment(void)
-{
-	return 32;
-}
-
-static inline int dma_is_consistent(struct device *dev, dma_addr_t handle)
-{
-	return !!arch_is_coherent();
-}
-
 /*
  * DMA errors are defined by all-bits-set in the DMA address.
  */
@@ -298,7 +288,15 @@ extern void dmabounce_unregister_dev(struct device *);
  * DMA access and 1 if the buffer needs to be bounced.
  *
  */
+#ifdef CONFIG_SA1111
 extern int dma_needs_bounce(struct device*, dma_addr_t, size_t);
+#else
+static inline int dma_needs_bounce(struct device *dev, dma_addr_t addr,
+				   size_t size)
+{
+	return 0;
+}
+#endif
 
 /*
  * The DMA API, implemented by dmabounce.c.  See below for descriptions.
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
index 6750b8e45a4..5747a8baa41 100644
--- a/arch/arm/include/asm/elf.h
+++ b/arch/arm/include/asm/elf.h
@@ -59,6 +59,8 @@ typedef struct user_fp elf_fpregset_t;
 
 #define R_ARM_THM_CALL		10
 #define R_ARM_THM_JUMP24	30
+#define R_ARM_THM_MOVW_ABS_NC	47
+#define R_ARM_THM_MOVT_ABS	48
 
 /*
  * These are used to set parameters in the core dumps.
diff --git a/arch/arm/include/asm/hardware/coresight.h b/arch/arm/include/asm/hardware/coresight.h
index f82b25d4f73..212e47828c7 100644
--- a/arch/arm/include/asm/hardware/coresight.h
+++ b/arch/arm/include/asm/hardware/coresight.h
@@ -48,8 +48,6 @@ struct tracectx {
 /* CoreSight Component Registers */
 #define CSCR_CLASS	0xff4
 
-#define CSCR_PRSR	0x314
-
 #define UNLOCK_MAGIC	0xc5acce55
 
 /* ETM control register, "ETM Architecture", 3.3.1 */
@@ -132,6 +130,12 @@ struct tracectx {
 				ETMCTRL_BRANCH_OUTPUT | \
 				ETMCTRL_DO_CONTEXTID)
 
+/* ETM management registers, "ETM Architecture", 3.5.24 */
+#define ETMMR_OSLAR	0x300
+#define ETMMR_OSLSR	0x304
+#define ETMMR_OSSRR	0x308
+#define ETMMR_PDSR	0x314
+
 /* ETB registers, "CoreSight Components TRM", 9.3 */
 #define ETBR_DEPTH		0x04
 #define ETBR_STATUS		0x0c
diff --git a/arch/arm/include/asm/hardware/pl080.h b/arch/arm/include/asm/hardware/pl080.h
index 6a6c66be7f6..f35b86e68dd 100644
--- a/arch/arm/include/asm/hardware/pl080.h
+++ b/arch/arm/include/asm/hardware/pl080.h
@@ -43,7 +43,7 @@
 
 /* Per channel configuration registers */
 
-#define PL008_Cx_STRIDE				(0x20)
+#define PL080_Cx_STRIDE				(0x20)
 #define PL080_Cx_BASE(x)			((0x100 + (x * 0x20)))
 #define PL080_Cx_SRC_ADDR(x)			((0x100 + (x * 0x20)))
 #define PL080_Cx_DST_ADDR(x)			((0x104 + (x * 0x20)))
@@ -68,6 +68,8 @@
 #define PL080_CONTROL_TC_IRQ_EN			(1 << 31)
 #define PL080_CONTROL_PROT_MASK			(0x7 << 28)
 #define PL080_CONTROL_PROT_SHIFT		(28)
+#define PL080_CONTROL_PROT_CACHE		(1 << 30)
+#define PL080_CONTROL_PROT_BUFF			(1 << 29)
 #define PL080_CONTROL_PROT_SYS			(1 << 28)
 #define PL080_CONTROL_DST_INCR			(1 << 27)
 #define PL080_CONTROL_SRC_INCR			(1 << 26)
diff --git a/arch/arm/include/asm/hardware/scoop.h b/arch/arm/include/asm/hardware/scoop.h
index 46492a63a7c..ebb3ceaa8fa 100644
--- a/arch/arm/include/asm/hardware/scoop.h
+++ b/arch/arm/include/asm/hardware/scoop.h
@@ -22,18 +22,23 @@
 #define SCOOP_GPWR 0x24
 #define SCOOP_GPRR 0x28
 
-#define SCOOP_GPCR_PA22	( 1 << 12 )
-#define SCOOP_GPCR_PA21	( 1 << 11 )
-#define SCOOP_GPCR_PA20	( 1 << 10 )
-#define SCOOP_GPCR_PA19	( 1 << 9 )
-#define SCOOP_GPCR_PA18	( 1 << 8 )
-#define SCOOP_GPCR_PA17	( 1 << 7 )
-#define SCOOP_GPCR_PA16	( 1 << 6 )
-#define SCOOP_GPCR_PA15	( 1 << 5 )
-#define SCOOP_GPCR_PA14	( 1 << 4 )
-#define SCOOP_GPCR_PA13	( 1 << 3 )
-#define SCOOP_GPCR_PA12	( 1 << 2 )
-#define SCOOP_GPCR_PA11	( 1 << 1 )
+#define SCOOP_CPR_OUT	(1 << 7)
+#define SCOOP_CPR_SD_3V	(1 << 2)
+#define SCOOP_CPR_CF_XV	(1 << 1)
+#define SCOOP_CPR_CF_3V	(1 << 0)
+
+#define SCOOP_GPCR_PA22	(1 << 12)
+#define SCOOP_GPCR_PA21	(1 << 11)
+#define SCOOP_GPCR_PA20	(1 << 10)
+#define SCOOP_GPCR_PA19	(1 << 9)
+#define SCOOP_GPCR_PA18	(1 << 8)
+#define SCOOP_GPCR_PA17	(1 << 7)
+#define SCOOP_GPCR_PA16	(1 << 6)
+#define SCOOP_GPCR_PA15	(1 << 5)
+#define SCOOP_GPCR_PA14	(1 << 4)
+#define SCOOP_GPCR_PA13	(1 << 3)
+#define SCOOP_GPCR_PA12	(1 << 2)
+#define SCOOP_GPCR_PA11	(1 << 1)
 
 struct scoop_config {
 	unsigned short io_out;
diff --git a/arch/arm/include/asm/highmem.h b/arch/arm/include/asm/highmem.h
index feb988a7ec3..5aff5812660 100644
--- a/arch/arm/include/asm/highmem.h
+++ b/arch/arm/include/asm/highmem.h
@@ -36,7 +36,7 @@ extern void kunmap_high_l1_vipt(struct page *page, pte_t saved_pte);
 extern void *kmap(struct page *page);
 extern void kunmap(struct page *page);
 extern void *kmap_atomic(struct page *page, enum km_type type);
-extern void kunmap_atomic(void *kvaddr, enum km_type type);
+extern void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
 extern void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
 extern struct page *kmap_atomic_to_page(const void *ptr);
 #endif
diff --git a/arch/arm/include/asm/ioctls.h b/arch/arm/include/asm/ioctls.h
index 7f0b6d13296..0b30894b548 100644
--- a/arch/arm/include/asm/ioctls.h
+++ b/arch/arm/include/asm/ioctls.h
@@ -52,6 +52,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCGRS485      0x542E
 #define TIOCSRS485      0x542F
@@ -81,6 +82,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT	0x01	/* Transmitter physically empty */
 
diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h
index c974be8913a..7ce15eb15f7 100644
--- a/arch/arm/include/asm/ptrace.h
+++ b/arch/arm/include/asm/ptrace.h
@@ -158,15 +158,24 @@ struct pt_regs {
  */
 static inline int valid_user_regs(struct pt_regs *regs)
 {
-	if (user_mode(regs) && (regs->ARM_cpsr & PSR_I_BIT) == 0) {
-		regs->ARM_cpsr &= ~(PSR_F_BIT | PSR_A_BIT);
-		return 1;
+	unsigned long mode = regs->ARM_cpsr & MODE_MASK;
+
+	/*
+	 * Always clear the F (FIQ) and A (delayed abort) bits
+	 */
+	regs->ARM_cpsr &= ~(PSR_F_BIT | PSR_A_BIT);
+
+	if ((regs->ARM_cpsr & PSR_I_BIT) == 0) {
+		if (mode == USR_MODE)
+			return 1;
+		if (elf_hwcap & HWCAP_26BIT && mode == USR26_MODE)
+			return 1;
 	}
 
 	/*
 	 * Force CPSR to something logical...
 	 */
-	regs->ARM_cpsr &= PSR_f | PSR_s | (PSR_x & ~PSR_A_BIT) | PSR_T_BIT | MODE32_BIT;
+	regs->ARM_cpsr &= PSR_f | PSR_s | PSR_x | PSR_T_BIT | MODE32_BIT;
 	if (!(elf_hwcap & HWCAP_26BIT))
 		regs->ARM_cpsr |= USR_MODE;
 
diff --git a/arch/arm/include/asm/termbits.h b/arch/arm/include/asm/termbits.h
index f784d11f40b..704135d28d1 100644
--- a/arch/arm/include/asm/termbits.h
+++ b/arch/arm/include/asm/termbits.h
@@ -177,6 +177,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/arm/include/asm/tlbflush.h b/arch/arm/include/asm/tlbflush.h
index bd863d8608c..33b546ae72d 100644
--- a/arch/arm/include/asm/tlbflush.h
+++ b/arch/arm/include/asm/tlbflush.h
@@ -378,7 +378,11 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm)
 	if (tlb_flag(TLB_V6_I_ASID))
 		asm("mcr p15, 0, %0, c8, c5, 2" : : "r" (asid) : "cc");
 	if (tlb_flag(TLB_V7_UIS_ASID))
+#ifdef CONFIG_ARM_ERRATA_720789
+		asm("mcr p15, 0, %0, c8, c3, 0" : : "r" (zero) : "cc");
+#else
 		asm("mcr p15, 0, %0, c8, c3, 2" : : "r" (asid) : "cc");
+#endif
 
 	if (tlb_flag(TLB_BTB)) {
 		/* flush the branch target cache */
@@ -424,7 +428,11 @@ local_flush_tlb_page(struct vm_area_struct *vma, unsigned long uaddr)
 	if (tlb_flag(TLB_V6_I_PAGE))
 		asm("mcr p15, 0, %0, c8, c5, 1" : : "r" (uaddr) : "cc");
 	if (tlb_flag(TLB_V7_UIS_PAGE))
+#ifdef CONFIG_ARM_ERRATA_720789
+		asm("mcr p15, 0, %0, c8, c3, 3" : : "r" (uaddr & PAGE_MASK) : "cc");
+#else
 		asm("mcr p15, 0, %0, c8, c3, 1" : : "r" (uaddr) : "cc");
+#endif
 
 	if (tlb_flag(TLB_BTB)) {
 		/* flush the branch target cache */
diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index dd2bf53000f..d02cfb68348 100644
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -392,6 +392,7 @@
 #define __NR_rt_tgsigqueueinfo		(__NR_SYSCALL_BASE+363)
 #define __NR_perf_event_open		(__NR_SYSCALL_BASE+364)
 #define __NR_recvmmsg			(__NR_SYSCALL_BASE+365)
+#define __NR_accept4			(__NR_SYSCALL_BASE+366)
 
 /*
  * The following SWIs are ARM private.
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 37ae301cc47..afeb71fa72c 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -375,6 +375,7 @@
 		CALL(sys_rt_tgsigqueueinfo)
 		CALL(sys_perf_event_open)
 /* 365 */	CALL(sys_recvmmsg)
+		CALL(sys_accept4)
 #ifndef syscalls_counted
 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
 #define syscalls_counted
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 2c1db77d784..f05a35a5969 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -92,75 +92,111 @@ ENDPROC(ret_from_fork)
 #define CALL(x) .long x
 
 #ifdef CONFIG_FUNCTION_TRACER
+/*
+ * When compiling with -pg, gcc inserts a call to the mcount routine at the
+ * start of every function.  In mcount, apart from the function's address (in
+ * lr), we need to get hold of the function's caller's address.
+ *
+ * Older GCCs (pre-4.4) inserted a call to a routine called mcount like this:
+ *
+ *	bl	mcount
+ *
+ * These versions have the limitation that in order for the mcount routine to
+ * be able to determine the function's caller's address, an APCS-style frame
+ * pointer (which is set up with something like the code below) is required.
+ *
+ *	mov     ip, sp
+ *	push    {fp, ip, lr, pc}
+ *	sub     fp, ip, #4
+ *
+ * With EABI, these frame pointers are not available unless -mapcs-frame is
+ * specified, and if building as Thumb-2, not even then.
+ *
+ * Newer GCCs (4.4+) solve this problem by introducing a new version of mcount,
+ * with call sites like:
+ *
+ *	push	{lr}
+ *	bl	__gnu_mcount_nc
+ *
+ * With these compilers, frame pointers are not necessary.
+ *
+ * mcount can be thought of as a function called in the middle of a subroutine
+ * call.  As such, it needs to be transparent for both the caller and the
+ * callee: the original lr needs to be restored when leaving mcount, and no
+ * registers should be clobbered.  (In the __gnu_mcount_nc implementation, we
+ * clobber the ip register.  This is OK because the ARM calling convention
+ * allows it to be clobbered in subroutines and doesn't use it to hold
+ * parameters.)
+ */
 #ifdef CONFIG_DYNAMIC_FTRACE
 ENTRY(mcount)
-	stmdb sp!, {r0-r3, lr}
-	mov r0, lr
-	sub r0, r0, #MCOUNT_INSN_SIZE
+	stmdb	sp!, {r0-r3, lr}
+	mov	r0, lr
+	sub	r0, r0, #MCOUNT_INSN_SIZE
 
 	.globl mcount_call
 mcount_call:
-	bl ftrace_stub
-	ldr lr, [fp, #-4]			@ restore lr
-	ldmia sp!, {r0-r3, pc}
+	bl	ftrace_stub
+	ldr	lr, [fp, #-4]			@ restore lr
+	ldmia	sp!, {r0-r3, pc}
 
 ENTRY(ftrace_caller)
-	stmdb sp!, {r0-r3, lr}
-	ldr r1, [fp, #-4]
-	mov r0, lr
-	sub r0, r0, #MCOUNT_INSN_SIZE
+	stmdb	sp!, {r0-r3, lr}
+	ldr	r1, [fp, #-4]
+	mov	r0, lr
+	sub	r0, r0, #MCOUNT_INSN_SIZE
 
 	.globl ftrace_call
 ftrace_call:
-	bl ftrace_stub
-	ldr lr, [fp, #-4]			@ restore lr
-	ldmia sp!, {r0-r3, pc}
+	bl	ftrace_stub
+	ldr	lr, [fp, #-4]			@ restore lr
+	ldmia	sp!, {r0-r3, pc}
 
 #else
 
 ENTRY(__gnu_mcount_nc)
-	stmdb sp!, {r0-r3, lr}
-	ldr r0, =ftrace_trace_function
-	ldr r2, [r0]
-	adr r0, ftrace_stub
-	cmp r0, r2
-	bne gnu_trace
-	ldmia sp!, {r0-r3, ip, lr}
-	mov pc, ip
+	stmdb	sp!, {r0-r3, lr}
+	ldr	r0, =ftrace_trace_function
+	ldr	r2, [r0]
+	adr	r0, ftrace_stub
+	cmp	r0, r2
+	bne	gnu_trace
+	ldmia	sp!, {r0-r3, ip, lr}
+	mov	pc, ip
 
 gnu_trace:
-	ldr r1, [sp, #20]			@ lr of instrumented routine
-	mov r0, lr
-	sub r0, r0, #MCOUNT_INSN_SIZE
-	mov lr, pc
-	mov pc, r2
-	ldmia sp!, {r0-r3, ip, lr}
-	mov pc, ip
+	ldr	r1, [sp, #20]			@ lr of instrumented routine
+	mov	r0, lr
+	sub	r0, r0, #MCOUNT_INSN_SIZE
+	mov	lr, pc
+	mov	pc, r2
+	ldmia	sp!, {r0-r3, ip, lr}
+	mov	pc, ip
 
 ENTRY(mcount)
-	stmdb sp!, {r0-r3, lr}
-	ldr r0, =ftrace_trace_function
-	ldr r2, [r0]
-	adr r0, ftrace_stub
-	cmp r0, r2
-	bne trace
-	ldr lr, [fp, #-4]			@ restore lr
-	ldmia sp!, {r0-r3, pc}
+	stmdb	sp!, {r0-r3, lr}
+	ldr	r0, =ftrace_trace_function
+	ldr	r2, [r0]
+	adr	r0, ftrace_stub
+	cmp	r0, r2
+	bne	trace
+	ldr	lr, [fp, #-4]			@ restore lr
+	ldmia	sp!, {r0-r3, pc}
 
 trace:
-	ldr r1, [fp, #-4]			@ lr of instrumented routine
-	mov r0, lr
-	sub r0, r0, #MCOUNT_INSN_SIZE
-	mov lr, pc
-	mov pc, r2
-	ldr lr, [fp, #-4]			@ restore lr
-	ldmia sp!, {r0-r3, pc}
+	ldr	r1, [fp, #-4]			@ lr of instrumented routine
+	mov	r0, lr
+	sub	r0, r0, #MCOUNT_INSN_SIZE
+	mov	lr, pc
+	mov	pc, r2
+	ldr	lr, [fp, #-4]			@ restore lr
+	ldmia	sp!, {r0-r3, pc}
 
 #endif /* CONFIG_DYNAMIC_FTRACE */
 
 	.globl ftrace_stub
 ftrace_stub:
-	mov pc, lr
+	mov	pc, lr
 
 #endif /* CONFIG_FUNCTION_TRACER */
 
diff --git a/arch/arm/kernel/etm.c b/arch/arm/kernel/etm.c
index 82775396630..33c7077174d 100644
--- a/arch/arm/kernel/etm.c
+++ b/arch/arm/kernel/etm.c
@@ -230,7 +230,7 @@ static void etm_dump(void)
 	etb_lock(t);
 }
 
-static void sysrq_etm_dump(int key, struct tty_struct *tty)
+static void sysrq_etm_dump(int key)
 {
 	dev_dbg(tracer.dev, "Dumping ETB buffer\n");
 	etm_dump();
@@ -543,7 +543,9 @@ static int __init etm_probe(struct amba_device *dev, struct amba_id *id)
 	t->etm_portsz = 1;
 
 	etm_unlock(t);
-	ret = etm_readl(t, CSCR_PRSR);
+	(void)etm_readl(t, ETMMR_PDSR);
+	/* dummy first read */
+	(void)etm_readl(&tracer, ETMMR_OSSRR);
 
 	t->ncmppairs = etm_readl(t, ETMR_CONFCODE) & 0xf;
 	etm_writel(t, 0x440, ETMR_CTRL);
diff --git a/arch/arm/kernel/kgdb.c b/arch/arm/kernel/kgdb.c
index 778c2f7024f..d6e8b4d2e60 100644
--- a/arch/arm/kernel/kgdb.c
+++ b/arch/arm/kernel/kgdb.c
@@ -79,7 +79,7 @@ sleeping_thread_to_gdb_regs(unsigned long *gdb_regs, struct task_struct *task)
 		return;
 
 	/* Initialize to zero */
-	for (regno = 0; regno < GDB_MAX_REGS; regno++)
+	for (regno = 0; regno < DBG_MAX_REG_NUM; regno++)
 		gdb_regs[regno] = 0;
 
 	/* Otherwise, we have only some registers from switch_to() */
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c
index c628bdf6c43..6b4605893f1 100644
--- a/arch/arm/kernel/module.c
+++ b/arch/arm/kernel/module.c
@@ -102,7 +102,9 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex,
 		unsigned long loc;
 		Elf32_Sym *sym;
 		s32 offset;
+#ifdef CONFIG_THUMB2_KERNEL
 		u32 upper, lower, sign, j1, j2;
+#endif
 
 		offset = ELF32_R_SYM(rel->r_info);
 		if (offset < 0 || offset > (symsec->sh_size / sizeof(Elf32_Sym))) {
@@ -185,6 +187,7 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex,
 					(offset & 0x0fff);
 			break;
 
+#ifdef CONFIG_THUMB2_KERNEL
 		case R_ARM_THM_CALL:
 		case R_ARM_THM_JUMP24:
 			upper = *(u16 *)loc;
@@ -233,9 +236,40 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex,
 			*(u16 *)(loc + 2) = (u16)((lower & 0xd000) |
 						  (j1 << 13) | (j2 << 11) |
 						  ((offset >> 1) & 0x07ff));
+			break;
+
+		case R_ARM_THM_MOVW_ABS_NC:
+		case R_ARM_THM_MOVT_ABS:
 			upper = *(u16 *)loc;
 			lower = *(u16 *)(loc + 2);
+
+			/*
+			 * MOVT/MOVW instructions encoding in Thumb-2:
+			 *
+			 * i	= upper[10]
+			 * imm4	= upper[3:0]
+			 * imm3	= lower[14:12]
+			 * imm8	= lower[7:0]
+			 *
+			 * imm16 = imm4:i:imm3:imm8
+			 */
+			offset = ((upper & 0x000f) << 12) |
+				((upper & 0x0400) << 1) |
+				((lower & 0x7000) >> 4) | (lower & 0x00ff);
+			offset = (offset ^ 0x8000) - 0x8000;
+			offset += sym->st_value;
+
+			if (ELF32_R_TYPE(rel->r_info) == R_ARM_THM_MOVT_ABS)
+				offset >>= 16;
+
+			*(u16 *)loc = (u16)((upper & 0xfbf0) |
+					    ((offset & 0xf000) >> 12) |
+					    ((offset & 0x0800) >> 1));
+			*(u16 *)(loc + 2) = (u16)((lower & 0x8f00) |
+						  ((offset & 0x0700) << 4) |
+						  (offset & 0x00ff));
 			break;
+#endif
 
 		default:
 			printk(KERN_ERR "%s: unknown relocation: %u\n",
diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c
index c23501842b9..62e7c61d034 100644
--- a/arch/arm/kernel/sys_arm.c
+++ b/arch/arm/kernel/sys_arm.c
@@ -62,8 +62,9 @@ asmlinkage int sys_vfork(struct pt_regs *regs)
 /* sys_execve() executes a new program.
  * This is called indirectly via a small wrapper
  */
-asmlinkage int sys_execve(char __user *filenamei, char __user * __user *argv,
-			  char __user * __user *envp, struct pt_regs *regs)
+asmlinkage int sys_execve(const char __user *filenamei,
+			  const char __user *const __user *argv,
+			  const char __user *const __user *envp, struct pt_regs *regs)
 {
 	int error;
 	char * filename;
@@ -78,14 +79,17 @@ out:
 	return error;
 }
 
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	struct pt_regs regs;
 	int ret;
 
 	memset(&regs, 0, sizeof(struct pt_regs));
-	ret = do_execve((char *)filename, (char __user * __user *)argv,
-			(char __user * __user *)envp, &regs);
+	ret = do_execve(filename,
+			(const char __user *const __user *)argv,
+			(const char __user *const __user *)envp, &regs);
 	if (ret < 0)
 		goto out;
 
diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c
index 33ff678e32f..4ad8da15ef2 100644
--- a/arch/arm/kernel/sys_oabi-compat.c
+++ b/arch/arm/kernel/sys_oabi-compat.c
@@ -141,7 +141,7 @@ static long cp_oldabi_stat64(struct kstat *stat,
 	return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-asmlinkage long sys_oabi_stat64(char __user * filename,
+asmlinkage long sys_oabi_stat64(const char __user * filename,
 				struct oldabi_stat64 __user * statbuf)
 {
 	struct kstat stat;
@@ -151,7 +151,7 @@ asmlinkage long sys_oabi_stat64(char __user * filename,
 	return error;
 }
 
-asmlinkage long sys_oabi_lstat64(char __user * filename,
+asmlinkage long sys_oabi_lstat64(const char __user * filename,
 				 struct oldabi_stat64 __user * statbuf)
 {
 	struct kstat stat;
@@ -172,7 +172,7 @@ asmlinkage long sys_oabi_fstat64(unsigned long fd,
 }
 
 asmlinkage long sys_oabi_fstatat64(int dfd,
-				   char __user *filename,
+				   const char __user *filename,
 				   struct oldabi_stat64  __user *statbuf,
 				   int flag)
 {
diff --git a/arch/arm/mach-at91/board-cam60.c b/arch/arm/mach-at91/board-cam60.c
index 02138af631e..44eb9f76493 100644
--- a/arch/arm/mach-at91/board-cam60.c
+++ b/arch/arm/mach-at91/board-cam60.c
@@ -75,7 +75,7 @@ static struct at91_usbh_data __initdata cam60_usbh_data = {
  * SPI devices.
  */
 #if defined(CONFIG_MTD_DATAFLASH)
-static struct mtd_partition __initdata cam60_spi_partitions[] = {
+static struct mtd_partition cam60_spi_partitions[] = {
 	{
 		.name	= "BOOT1",
 		.offset	= 0,
@@ -98,14 +98,14 @@ static struct mtd_partition __initdata cam60_spi_partitions[] = {
 	},
 };
 
-static struct flash_platform_data __initdata cam60_spi_flash_platform_data = {
+static struct flash_platform_data cam60_spi_flash_platform_data = {
 	.name		= "spi_flash",
 	.parts		= cam60_spi_partitions,
 	.nr_parts	= ARRAY_SIZE(cam60_spi_partitions)
 };
 #endif
 
-static struct spi_board_info cam60_spi_devices[] = {
+static struct spi_board_info cam60_spi_devices[] __initdata = {
 #if defined(CONFIG_MTD_DATAFLASH)
 	{	/* DataFlash chip */
 		.modalias	= "mtd_dataflash",
diff --git a/arch/arm/mach-clps711x/include/mach/hardware.h b/arch/arm/mach-clps711x/include/mach/hardware.h
index b3ebe9e4871..d0b7d870be9 100644
--- a/arch/arm/mach-clps711x/include/mach/hardware.h
+++ b/arch/arm/mach-clps711x/include/mach/hardware.h
@@ -69,13 +69,6 @@
 #define SYSPLD_VIRT_BASE	0xfe000000
 #define SYSPLD_BASE		SYSPLD_VIRT_BASE
 
-#ifndef __ASSEMBLER__
-
-#define PCIO_BASE		IO_BASE
-
-#endif
-
-
 #if  defined (CONFIG_ARCH_AUTCPU12)
 
 #define  CS89712_VIRT_BASE	CLPS7111_VIRT_BASE
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index 0316e201ada..71f90f86474 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -50,6 +50,11 @@ config ARCH_DAVINCI_DM365
 	select AINTC
 	select ARCH_DAVINCI_DMx
 
+config ARCH_DAVINCI_TNETV107X
+	select CPU_V6
+	select CP_INTC
+	bool "TNETV107X based system"
+
 comment "DaVinci Board Type"
 
 config MACH_DAVINCI_EVM
@@ -173,6 +178,13 @@ config DA850_UI_RMII
 
 endchoice
 
+config MACH_TNETV107X
+	bool "TI TNETV107X Reference Platform"
+	default ARCH_DAVINCI_TNETV107X
+	depends on ARCH_DAVINCI_TNETV107X
+	help
+	  Say Y here to select the TI TNETV107X Evaluation Module.
+
 config DAVINCI_MUX
 	bool "DAVINCI multiplexing support"
 	depends on ARCH_DAVINCI
diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile
index 6aac880eb79..eab4c0fd667 100644
--- a/arch/arm/mach-davinci/Makefile
+++ b/arch/arm/mach-davinci/Makefile
@@ -16,6 +16,8 @@ obj-$(CONFIG_ARCH_DAVINCI_DM646x)       += dm646x.o devices.o
 obj-$(CONFIG_ARCH_DAVINCI_DM365)	+= dm365.o devices.o
 obj-$(CONFIG_ARCH_DAVINCI_DA830)        += da830.o devices-da8xx.o
 obj-$(CONFIG_ARCH_DAVINCI_DA850)        += da850.o devices-da8xx.o
+obj-$(CONFIG_ARCH_DAVINCI_TNETV107X)    += tnetv107x.o devices-tnetv107x.o
+obj-$(CONFIG_ARCH_DAVINCI_TNETV107X)    += gpio-tnetv107x.o
 
 obj-$(CONFIG_AINTC)			+= irq.o
 obj-$(CONFIG_CP_INTC)			+= cp_intc.o
@@ -30,6 +32,7 @@ obj-$(CONFIG_MACH_DAVINCI_DM6467_EVM)	+= board-dm646x-evm.o cdce949.o
 obj-$(CONFIG_MACH_DAVINCI_DM365_EVM)	+= board-dm365-evm.o
 obj-$(CONFIG_MACH_DAVINCI_DA830_EVM)	+= board-da830-evm.o
 obj-$(CONFIG_MACH_DAVINCI_DA850_EVM)	+= board-da850-evm.o
+obj-$(CONFIG_MACH_TNETV107X)		+= board-tnetv107x-evm.o
 
 # Power Management
 obj-$(CONFIG_CPU_FREQ)			+= cpufreq.o
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index 212d97084bd..c3994f341e4 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -208,7 +208,7 @@ static struct snd_platform_data da830_evm_snd_data = {
 	.num_serializer = ARRAY_SIZE(da830_iis_serializer_direction),
 	.tdm_slots      = 2,
 	.serial_dir     = da830_iis_serializer_direction,
-	.eventq_no      = EVENTQ_0,
+	.asp_chan_q     = EVENTQ_0,
 	.version	= MCASP_VERSION_2,
 	.txnumevt	= 1,
 	.rxnumevt	= 1,
@@ -494,12 +494,42 @@ static struct davinci_i2c_platform_data da830_evm_i2c_0_pdata = {
 	.bus_delay	= 0,	/* usec */
 };
 
+/*
+ * The following EDMA channels/slots are not being used by drivers (for
+ * example: Timer, GPIO, UART events etc) on da830/omap-l137 EVM, hence
+ * they are being reserved for codecs on the DSP side.
+ */
+static const s16 da830_dma_rsv_chans[][2] = {
+	/* (offset, number) */
+	{ 8,  2},
+	{12,  2},
+	{24,  4},
+	{30,  2},
+	{-1, -1}
+};
+
+static const s16 da830_dma_rsv_slots[][2] = {
+	/* (offset, number) */
+	{ 8,  2},
+	{12,  2},
+	{24,  4},
+	{30, 26},
+	{-1, -1}
+};
+
+static struct edma_rsv_info da830_edma_rsv[] = {
+	{
+		.rsv_chans	= da830_dma_rsv_chans,
+		.rsv_slots	= da830_dma_rsv_slots,
+	},
+};
+
 static __init void da830_evm_init(void)
 {
 	struct davinci_soc_info *soc_info = &davinci_soc_info;
 	int ret;
 
-	ret = da8xx_register_edma();
+	ret = da830_register_edma(da830_edma_rsv);
 	if (ret)
 		pr_warning("da830_evm_init: edma registration failed: %d\n",
 				ret);
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index b280efb1fa1..fdc2cc500fc 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -343,7 +343,7 @@ static struct snd_platform_data da850_evm_snd_data = {
 	.num_serializer	= ARRAY_SIZE(da850_iis_serializer_direction),
 	.tdm_slots	= 2,
 	.serial_dir	= da850_iis_serializer_direction,
-	.eventq_no	= EVENTQ_1,
+	.asp_chan_q	= EVENTQ_1,
 	.version	= MCASP_VERSION_2,
 	.txnumevt	= 1,
 	.rxnumevt	= 1,
@@ -637,6 +637,56 @@ static int __init da850_evm_config_emac(void)
 }
 device_initcall(da850_evm_config_emac);
 
+/*
+ * The following EDMA channels/slots are not being used by drivers (for
+ * example: Timer, GPIO, UART events etc) on da850/omap-l138 EVM, hence
+ * they are being reserved for codecs on the DSP side.
+ */
+static const s16 da850_dma0_rsv_chans[][2] = {
+	/* (offset, number) */
+	{ 8,  6},
+	{24,  4},
+	{30,  2},
+	{-1, -1}
+};
+
+static const s16 da850_dma0_rsv_slots[][2] = {
+	/* (offset, number) */
+	{ 8,  6},
+	{24,  4},
+	{30, 50},
+	{-1, -1}
+};
+
+static const s16 da850_dma1_rsv_chans[][2] = {
+	/* (offset, number) */
+	{ 0, 28},
+	{30,  2},
+	{-1, -1}
+};
+
+static const s16 da850_dma1_rsv_slots[][2] = {
+	/* (offset, number) */
+	{ 0, 28},
+	{30, 90},
+	{-1, -1}
+};
+
+static struct edma_rsv_info da850_edma_cc0_rsv = {
+	.rsv_chans	= da850_dma0_rsv_chans,
+	.rsv_slots	= da850_dma0_rsv_slots,
+};
+
+static struct edma_rsv_info da850_edma_cc1_rsv = {
+	.rsv_chans	= da850_dma1_rsv_chans,
+	.rsv_slots	= da850_dma1_rsv_slots,
+};
+
+static struct edma_rsv_info *da850_edma_rsv[2] = {
+	&da850_edma_cc0_rsv,
+	&da850_edma_cc1_rsv,
+};
+
 static __init void da850_evm_init(void)
 {
 	int ret;
@@ -646,7 +696,7 @@ static __init void da850_evm_init(void)
 		pr_warning("da850_evm_init: TPS65070 PMIC init failed: %d\n",
 				ret);
 
-	ret = da8xx_register_edma();
+	ret = da850_register_edma(da850_edma_rsv);
 	if (ret)
 		pr_warning("da850_evm_init: edma registration failed: %d\n",
 				ret);
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 6d8889342c9..4502f346b2b 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -323,7 +323,7 @@ static struct snd_platform_data dm646x_evm_snd_data[] = {
 		.num_serializer = ARRAY_SIZE(dm646x_iis_serializer_direction),
 		.tdm_slots      = 2,
 		.serial_dir     = dm646x_iis_serializer_direction,
-		.eventq_no      = EVENTQ_0,
+		.asp_chan_q     = EVENTQ_0,
 	},
 	{
 		.tx_dma_offset  = 0x400,
@@ -332,7 +332,7 @@ static struct snd_platform_data dm646x_evm_snd_data[] = {
 		.num_serializer = ARRAY_SIZE(dm646x_dit_serializer_direction),
 		.tdm_slots      = 32,
 		.serial_dir     = dm646x_dit_serializer_direction,
-		.eventq_no      = EVENTQ_0,
+		.asp_chan_q     = EVENTQ_0,
 	},
 };
 
@@ -721,6 +721,39 @@ static struct davinci_uart_config uart_config __initdata = {
 #define DM646X_EVM_PHY_MASK		(0x2)
 #define DM646X_EVM_MDIO_FREQUENCY	(2200000) /* PHY bus frequency */
 
+/*
+ * The following EDMA channels/slots are not being used by drivers (for
+ * example: Timer, GPIO, UART events etc) on dm646x, hence they are being
+ * reserved for codecs on the DSP side.
+ */
+static const s16 dm646x_dma_rsv_chans[][2] = {
+	/* (offset, number) */
+	{ 0,  4},
+	{13,  3},
+	{24,  4},
+	{30,  2},
+	{54,  3},
+	{-1, -1}
+};
+
+static const s16 dm646x_dma_rsv_slots[][2] = {
+	/* (offset, number) */
+	{ 0,  4},
+	{13,  3},
+	{24,  4},
+	{30,  2},
+	{54,  3},
+	{128, 384},
+	{-1, -1}
+};
+
+static struct edma_rsv_info dm646x_edma_rsv[] = {
+	{
+		.rsv_chans	= dm646x_dma_rsv_chans,
+		.rsv_slots	= dm646x_dma_rsv_slots,
+	},
+};
+
 static __init void evm_init(void)
 {
 	struct davinci_soc_info *soc_info = &davinci_soc_info;
@@ -732,6 +765,8 @@ static __init void evm_init(void)
 
 	platform_device_register(&davinci_nand_device);
 
+	dm646x_init_edma(dm646x_edma_rsv);
+
 	if (HAS_ATA)
 		davinci_init_ide();
 
diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c
new file mode 100644
index 00000000000..fe2a9d9c8bb
--- /dev/null
+++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c
@@ -0,0 +1,174 @@
+/*
+ * Texas Instruments TNETV107X EVM Board Support
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/dma-mapping.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <linux/delay.h>
+#include <linux/platform_device.h>
+#include <linux/ratelimit.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+
+#include <mach/irqs.h>
+#include <mach/edma.h>
+#include <mach/mux.h>
+#include <mach/cp_intc.h>
+#include <mach/tnetv107x.h>
+
+#define EVM_MMC_WP_GPIO		21
+#define EVM_MMC_CD_GPIO		24
+
+static int initialize_gpio(int gpio, char *desc)
+{
+	int ret;
+
+	ret = gpio_request(gpio, desc);
+	if (ret < 0) {
+		pr_err_ratelimited("cannot open %s gpio\n", desc);
+		return -ENOSYS;
+	}
+	gpio_direction_input(gpio);
+	return gpio;
+}
+
+static int mmc_get_cd(int index)
+{
+	static int gpio;
+
+	if (!gpio)
+		gpio = initialize_gpio(EVM_MMC_CD_GPIO, "mmc card detect");
+
+	if (gpio < 0)
+		return gpio;
+
+	return gpio_get_value(gpio) ? 0 : 1;
+}
+
+static int mmc_get_ro(int index)
+{
+	static int gpio;
+
+	if (!gpio)
+		gpio = initialize_gpio(EVM_MMC_WP_GPIO, "mmc write protect");
+
+	if (gpio < 0)
+		return gpio;
+
+	return gpio_get_value(gpio) ? 1 : 0;
+}
+
+static struct davinci_mmc_config mmc_config = {
+	.get_cd		= mmc_get_cd,
+	.get_ro		= mmc_get_ro,
+	.wires		= 4,
+	.max_freq	= 50000000,
+	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
+	.version	= MMC_CTLR_VERSION_1,
+};
+
+static const short sdio1_pins[] __initdata = {
+	TNETV107X_SDIO1_CLK_1,		TNETV107X_SDIO1_CMD_1,
+	TNETV107X_SDIO1_DATA0_1,	TNETV107X_SDIO1_DATA1_1,
+	TNETV107X_SDIO1_DATA2_1,	TNETV107X_SDIO1_DATA3_1,
+	TNETV107X_GPIO21,		TNETV107X_GPIO24,
+	-1
+};
+
+static const short uart1_pins[] __initdata = {
+	TNETV107X_UART1_RD,		TNETV107X_UART1_TD,
+	-1
+};
+
+static struct mtd_partition nand_partitions[] = {
+	/* bootloader (U-Boot, etc) in first 12 sectors */
+	{
+		.name		= "bootloader",
+		.offset		= 0,
+		.size		= (12*SZ_128K),
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	/* bootloader params in the next sector */
+	{
+		.name		= "params",
+		.offset		= MTDPART_OFS_NXTBLK,
+		.size		= SZ_128K,
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	/* kernel */
+	{
+		.name		= "kernel",
+		.offset		= MTDPART_OFS_NXTBLK,
+		.size		= SZ_4M,
+		.mask_flags	= 0,
+	},
+	/* file system */
+	{
+		.name		= "filesystem",
+		.offset		= MTDPART_OFS_NXTBLK,
+		.size		= MTDPART_SIZ_FULL,
+		.mask_flags	= 0,
+	}
+};
+
+static struct davinci_nand_pdata nand_config = {
+	.mask_cle	= 0x4000,
+	.mask_ale	= 0x2000,
+	.parts		= nand_partitions,
+	.nr_parts	= ARRAY_SIZE(nand_partitions),
+	.ecc_mode	= NAND_ECC_HW,
+	.options	= NAND_USE_FLASH_BBT,
+	.ecc_bits	= 1,
+};
+
+static struct davinci_uart_config serial_config __initconst = {
+	.enabled_uarts	= BIT(1),
+};
+
+static struct tnetv107x_device_info evm_device_info __initconst = {
+	.serial_config		= &serial_config,
+	.mmc_config[1]		= &mmc_config,	/* controller 1 */
+	.nand_config[0]		= &nand_config,	/* chip select 0 */
+};
+
+static __init void tnetv107x_evm_board_init(void)
+{
+	davinci_cfg_reg_list(sdio1_pins);
+	davinci_cfg_reg_list(uart1_pins);
+
+	tnetv107x_devices_init(&evm_device_info);
+}
+
+#ifdef CONFIG_SERIAL_8250_CONSOLE
+static int __init tnetv107x_evm_console_init(void)
+{
+	return add_preferred_console("ttyS", 0, "115200");
+}
+console_initcall(tnetv107x_evm_console_init);
+#endif
+
+MACHINE_START(TNETV107X, "TNETV107X EVM")
+	.phys_io	= TNETV107X_IO_BASE,
+	.io_pg_offst	= (TNETV107X_IO_VIRT >> 18) & 0xfffc,
+	.boot_params	= (TNETV107X_DDR_BASE + 0x100),
+	.map_io		= tnetv107x_init,
+	.init_irq	= cp_intc_init,
+	.timer		= &davinci_timer,
+	.init_machine	= tnetv107x_evm_board_init,
+MACHINE_END
diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c
index 23e9eda5a37..ec23ab47362 100644
--- a/arch/arm/mach-davinci/da830.c
+++ b/arch/arm/mach-davinci/da830.c
@@ -1024,7 +1024,6 @@ static u8 da830_default_priorities[DA830_N_CP_INTC_IRQ] = {
 	[IRQ_DA8XX_EVTOUT4]		= 7,
 	[IRQ_DA8XX_EVTOUT5]		= 7,
 	[IRQ_DA8XX_EVTOUT6]		= 7,
-	[IRQ_DA8XX_EVTOUT6]		= 7,
 	[IRQ_DA8XX_EVTOUT7]		= 7,
 	[IRQ_DA8XX_CCINT0]		= 7,
 	[IRQ_DA8XX_CCERRINT]		= 7,
@@ -1042,11 +1041,7 @@ static u8 da830_default_priorities[DA830_N_CP_INTC_IRQ] = {
 	[IRQ_DA8XX_TINT34_1]		= 7,
 	[IRQ_DA8XX_UARTINT0]		= 7,
 	[IRQ_DA8XX_KEYMGRINT]		= 7,
-	[IRQ_DA8XX_SECINT]		= 7,
-	[IRQ_DA8XX_SECKEYERR]		= 7,
 	[IRQ_DA830_MPUERR]		= 7,
-	[IRQ_DA830_IOPUERR]		= 7,
-	[IRQ_DA830_BOOTCFGERR]		= 7,
 	[IRQ_DA8XX_CHIPINT0]		= 7,
 	[IRQ_DA8XX_CHIPINT1]		= 7,
 	[IRQ_DA8XX_CHIPINT2]		= 7,
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 6b8331bf8cf..68ed58a4825 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -643,7 +643,6 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
 	[IRQ_DA8XX_EVTOUT4]		= 7,
 	[IRQ_DA8XX_EVTOUT5]		= 7,
 	[IRQ_DA8XX_EVTOUT6]		= 7,
-	[IRQ_DA8XX_EVTOUT6]		= 7,
 	[IRQ_DA8XX_EVTOUT7]		= 7,
 	[IRQ_DA8XX_CCINT0]		= 7,
 	[IRQ_DA8XX_CCERRINT]		= 7,
@@ -661,27 +660,7 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
 	[IRQ_DA8XX_TINT34_1]		= 7,
 	[IRQ_DA8XX_UARTINT0]		= 7,
 	[IRQ_DA8XX_KEYMGRINT]		= 7,
-	[IRQ_DA8XX_SECINT]		= 7,
-	[IRQ_DA8XX_SECKEYERR]		= 7,
 	[IRQ_DA850_MPUADDRERR0]		= 7,
-	[IRQ_DA850_MPUPROTERR0]		= 7,
-	[IRQ_DA850_IOPUADDRERR0]	= 7,
-	[IRQ_DA850_IOPUPROTERR0]	= 7,
-	[IRQ_DA850_IOPUADDRERR1]	= 7,
-	[IRQ_DA850_IOPUPROTERR1]	= 7,
-	[IRQ_DA850_IOPUADDRERR2]	= 7,
-	[IRQ_DA850_IOPUPROTERR2]	= 7,
-	[IRQ_DA850_BOOTCFG_ADDR_ERR]	= 7,
-	[IRQ_DA850_BOOTCFG_PROT_ERR]	= 7,
-	[IRQ_DA850_MPUADDRERR1]		= 7,
-	[IRQ_DA850_MPUPROTERR1]		= 7,
-	[IRQ_DA850_IOPUADDRERR3]	= 7,
-	[IRQ_DA850_IOPUPROTERR3]	= 7,
-	[IRQ_DA850_IOPUADDRERR4]	= 7,
-	[IRQ_DA850_IOPUPROTERR4]	= 7,
-	[IRQ_DA850_IOPUADDRERR5]	= 7,
-	[IRQ_DA850_IOPUPROTERR5]	= 7,
-	[IRQ_DA850_MIOPU_BOOTCFG_ERR]	= 7,
 	[IRQ_DA8XX_CHIPINT0]		= 7,
 	[IRQ_DA8XX_CHIPINT1]		= 7,
 	[IRQ_DA8XX_CHIPINT2]		= 7,
@@ -722,8 +701,6 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
 	[IRQ_DA8XX_EHRPWM1]		= 7,
 	[IRQ_DA8XX_EHRPWM1TZ]		= 7,
 	[IRQ_DA850_SATAINT]		= 7,
-	[IRQ_DA850_TINT12_2]		= 7,
-	[IRQ_DA850_TINT34_2]		= 7,
 	[IRQ_DA850_TINTALL_2]		= 7,
 	[IRQ_DA8XX_ECAP0]		= 7,
 	[IRQ_DA8XX_ECAP1]		= 7,
@@ -751,8 +728,6 @@ static u8 da850_default_priorities[DA850_N_CP_INTC_IRQ] = {
 	[IRQ_DA850_CCINT1]		= 7,
 	[IRQ_DA850_CCERRINT1]		= 7,
 	[IRQ_DA850_TCERRINT2]		= 7,
-	[IRQ_DA850_TINT12_3]		= 7,
-	[IRQ_DA850_TINT34_3]		= 7,
 	[IRQ_DA850_TINTALL_3]		= 7,
 	[IRQ_DA850_MCBSP0RINT]		= 7,
 	[IRQ_DA850_MCBSP0XINT]		= 7,
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 8cda729be27..52bc7b1c6ca 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -111,19 +111,21 @@ static const s8 da850_queue_priority_mapping[][2] = {
 	{-1, -1}
 };
 
-static struct edma_soc_info da830_edma_info[] = {
-	{
-		.n_channel		= 32,
-		.n_region		= 4,
-		.n_slot			= 128,
-		.n_tc			= 2,
-		.n_cc			= 1,
-		.queue_tc_mapping	= da8xx_queue_tc_mapping,
-		.queue_priority_mapping	= da8xx_queue_priority_mapping,
-	},
+static struct edma_soc_info da830_edma_cc0_info = {
+	.n_channel		= 32,
+	.n_region		= 4,
+	.n_slot			= 128,
+	.n_tc			= 2,
+	.n_cc			= 1,
+	.queue_tc_mapping	= da8xx_queue_tc_mapping,
+	.queue_priority_mapping	= da8xx_queue_priority_mapping,
+};
+
+static struct edma_soc_info *da830_edma_info[EDMA_MAX_CC] = {
+	&da830_edma_cc0_info,
 };
 
-static struct edma_soc_info da850_edma_info[] = {
+static struct edma_soc_info da850_edma_cc_info[] = {
 	{
 		.n_channel		= 32,
 		.n_region		= 4,
@@ -144,6 +146,11 @@ static struct edma_soc_info da850_edma_info[] = {
 	},
 };
 
+static struct edma_soc_info *da850_edma_info[EDMA_MAX_CC] = {
+	&da850_edma_cc_info[0],
+	&da850_edma_cc_info[1],
+};
+
 static struct resource da830_edma_resources[] = {
 	{
 		.name	= "edma_cc0",
@@ -248,18 +255,21 @@ static struct platform_device da850_edma_device = {
 	.resource	= da850_edma_resources,
 };
 
-int __init da8xx_register_edma(void)
+int __init da830_register_edma(struct edma_rsv_info *rsv)
 {
-	struct platform_device *pdev;
+	da830_edma_cc0_info.rsv = rsv;
 
-	if (cpu_is_davinci_da830())
-		pdev = &da830_edma_device;
-	else if (cpu_is_davinci_da850())
-		pdev = &da850_edma_device;
-	else
-		return -ENODEV;
+	return platform_device_register(&da830_edma_device);
+}
 
-	return platform_device_register(pdev);
+int __init da850_register_edma(struct edma_rsv_info *rsv[2])
+{
+	if (rsv) {
+		da850_edma_cc_info[0].rsv = rsv[0];
+		da850_edma_cc_info[1].rsv = rsv[1];
+	}
+
+	return platform_device_register(&da850_edma_device);
 }
 
 static struct resource da8xx_i2c_resources0[] = {
diff --git a/arch/arm/mach-davinci/devices-tnetv107x.c b/arch/arm/mach-davinci/devices-tnetv107x.c
new file mode 100644
index 00000000000..2718a3a90df
--- /dev/null
+++ b/arch/arm/mach-davinci/devices-tnetv107x.c
@@ -0,0 +1,320 @@
+/*
+ * Texas Instruments TNETV107X SoC devices
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <linux/clk.h>
+#include <linux/slab.h>
+
+#include <mach/common.h>
+#include <mach/irqs.h>
+#include <mach/edma.h>
+#include <mach/tnetv107x.h>
+
+#include "clock.h"
+
+/* Base addresses for on-chip devices */
+#define TNETV107X_TPCC_BASE			0x01c00000
+#define TNETV107X_TPTC0_BASE			0x01c10000
+#define TNETV107X_TPTC1_BASE			0x01c10400
+#define TNETV107X_WDOG_BASE			0x08086700
+#define TNETV107X_SDIO0_BASE			0x08088700
+#define TNETV107X_SDIO1_BASE			0x08088800
+#define TNETV107X_ASYNC_EMIF_CNTRL_BASE		0x08200000
+#define TNETV107X_ASYNC_EMIF_DATA_CE0_BASE	0x30000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE1_BASE	0x40000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE2_BASE	0x44000000
+#define TNETV107X_ASYNC_EMIF_DATA_CE3_BASE	0x48000000
+
+/* TNETV107X specific EDMA3 information */
+#define EDMA_TNETV107X_NUM_DMACH	64
+#define EDMA_TNETV107X_NUM_TCC		64
+#define EDMA_TNETV107X_NUM_PARAMENTRY	128
+#define EDMA_TNETV107X_NUM_EVQUE	2
+#define EDMA_TNETV107X_NUM_TC		2
+#define EDMA_TNETV107X_CHMAP_EXIST	0
+#define EDMA_TNETV107X_NUM_REGIONS	4
+#define TNETV107X_DMACH2EVENT_MAP0	0x3C0CE000u
+#define TNETV107X_DMACH2EVENT_MAP1	0x000FFFFFu
+
+#define TNETV107X_DMACH_SDIO0_RX		26
+#define TNETV107X_DMACH_SDIO0_TX		27
+#define TNETV107X_DMACH_SDIO1_RX		28
+#define TNETV107X_DMACH_SDIO1_TX		29
+
+static const s8 edma_tc_mapping[][2] = {
+	/* event queue no	TC no	*/
+	{	 0,		 0	},
+	{	 1,		 1	},
+	{	-1,		-1	}
+};
+
+static const s8 edma_priority_mapping[][2] = {
+	/* event queue no	Prio	*/
+	{	 0,		 3	},
+	{	 1,		 7	},
+	{	-1,		-1	}
+};
+
+static struct edma_soc_info edma_cc0_info = {
+	.n_channel		= EDMA_TNETV107X_NUM_DMACH,
+	.n_region		= EDMA_TNETV107X_NUM_REGIONS,
+	.n_slot			= EDMA_TNETV107X_NUM_PARAMENTRY,
+	.n_tc			= EDMA_TNETV107X_NUM_TC,
+	.n_cc			= 1,
+	.queue_tc_mapping	= edma_tc_mapping,
+	.queue_priority_mapping	= edma_priority_mapping,
+};
+
+static struct edma_soc_info *tnetv107x_edma_info[EDMA_MAX_CC] = {
+	&edma_cc0_info,
+};
+
+static struct resource edma_resources[] = {
+	{
+		.name	= "edma_cc0",
+		.start	= TNETV107X_TPCC_BASE,
+		.end	= TNETV107X_TPCC_BASE + SZ_32K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= "edma_tc0",
+		.start	= TNETV107X_TPTC0_BASE,
+		.end	= TNETV107X_TPTC0_BASE + SZ_1K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= "edma_tc1",
+		.start	= TNETV107X_TPTC1_BASE,
+		.end	= TNETV107X_TPTC1_BASE + SZ_1K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= "edma0",
+		.start	= IRQ_TNETV107X_TPCC,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.name	= "edma0_err",
+		.start	= IRQ_TNETV107X_TPCC_ERR,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device edma_device = {
+	.name		= "edma",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(edma_resources),
+	.resource	= edma_resources,
+	.dev.platform_data = tnetv107x_edma_info,
+};
+
+static struct plat_serial8250_port serial_data[] = {
+	{
+		.mapbase	= TNETV107X_UART0_BASE,
+		.irq		= IRQ_TNETV107X_UART0,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+					UPF_FIXED_TYPE | UPF_IOREMAP,
+		.type		= PORT_AR7,
+		.iotype		= UPIO_MEM32,
+		.regshift	= 2,
+	},
+	{
+		.mapbase	= TNETV107X_UART1_BASE,
+		.irq		= IRQ_TNETV107X_UART1,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+					UPF_FIXED_TYPE | UPF_IOREMAP,
+		.type		= PORT_AR7,
+		.iotype		= UPIO_MEM32,
+		.regshift	= 2,
+	},
+	{
+		.mapbase	= TNETV107X_UART2_BASE,
+		.irq		= IRQ_TNETV107X_UART2,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
+					UPF_FIXED_TYPE | UPF_IOREMAP,
+		.type		= PORT_AR7,
+		.iotype		= UPIO_MEM32,
+		.regshift	= 2,
+	},
+	{
+		.flags	= 0,
+	},
+};
+
+struct platform_device tnetv107x_serial_device = {
+	.name			= "serial8250",
+	.id			= PLAT8250_DEV_PLATFORM,
+	.dev.platform_data	= serial_data,
+};
+
+static struct resource mmc0_resources[] = {
+	{ /* Memory mapped registers */
+		.start	= TNETV107X_SDIO0_BASE,
+		.end	= TNETV107X_SDIO0_BASE + 0x0ff,
+		.flags	= IORESOURCE_MEM
+	},
+	{ /* MMC interrupt */
+		.start	= IRQ_TNETV107X_MMC0,
+		.flags	= IORESOURCE_IRQ
+	},
+	{ /* SDIO interrupt */
+		.start	= IRQ_TNETV107X_SDIO0,
+		.flags	= IORESOURCE_IRQ
+	},
+	{ /* DMA RX */
+		.start	= EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO0_RX),
+		.flags	= IORESOURCE_DMA
+	},
+	{ /* DMA TX */
+		.start	= EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO0_TX),
+		.flags	= IORESOURCE_DMA
+	},
+};
+
+static struct resource mmc1_resources[] = {
+	{ /* Memory mapped registers */
+		.start	= TNETV107X_SDIO1_BASE,
+		.end	= TNETV107X_SDIO1_BASE + 0x0ff,
+		.flags	= IORESOURCE_MEM
+	},
+	{ /* MMC interrupt */
+		.start	= IRQ_TNETV107X_MMC1,
+		.flags	= IORESOURCE_IRQ
+	},
+	{ /* SDIO interrupt */
+		.start	= IRQ_TNETV107X_SDIO1,
+		.flags	= IORESOURCE_IRQ
+	},
+	{ /* DMA RX */
+		.start	= EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO1_RX),
+		.flags	= IORESOURCE_DMA
+	},
+	{ /* DMA TX */
+		.start	= EDMA_CTLR_CHAN(0, TNETV107X_DMACH_SDIO1_TX),
+		.flags	= IORESOURCE_DMA
+	},
+};
+
+static u64 mmc0_dma_mask = DMA_BIT_MASK(32);
+static u64 mmc1_dma_mask = DMA_BIT_MASK(32);
+
+static struct platform_device mmc_devices[2] = {
+	{
+		.name		= "davinci_mmc",
+		.id		= 0,
+		.dev		= {
+			.dma_mask		= &mmc0_dma_mask,
+			.coherent_dma_mask	= DMA_BIT_MASK(32),
+		},
+		.num_resources	= ARRAY_SIZE(mmc0_resources),
+		.resource	= mmc0_resources
+	},
+	{
+		.name		= "davinci_mmc",
+		.id		= 1,
+		.dev		= {
+			.dma_mask		= &mmc1_dma_mask,
+			.coherent_dma_mask	= DMA_BIT_MASK(32),
+		},
+		.num_resources	= ARRAY_SIZE(mmc1_resources),
+		.resource	= mmc1_resources
+	},
+};
+
+static const u32 emif_windows[] = {
+	TNETV107X_ASYNC_EMIF_DATA_CE0_BASE, TNETV107X_ASYNC_EMIF_DATA_CE1_BASE,
+	TNETV107X_ASYNC_EMIF_DATA_CE2_BASE, TNETV107X_ASYNC_EMIF_DATA_CE3_BASE,
+};
+
+static const u32 emif_window_sizes[] = { SZ_256M, SZ_64M, SZ_64M, SZ_64M };
+
+static struct resource wdt_resources[] = {
+	{
+		.start	= TNETV107X_WDOG_BASE,
+		.end	= TNETV107X_WDOG_BASE + SZ_4K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+struct platform_device tnetv107x_wdt_device = {
+	.name		= "tnetv107x_wdt",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(wdt_resources),
+	.resource	= wdt_resources,
+};
+
+static int __init nand_init(int chipsel, struct davinci_nand_pdata *data)
+{
+	struct resource res[2];
+	struct platform_device *pdev;
+	u32	range;
+	int	ret;
+
+	/* Figure out the resource range from the ale/cle masks */
+	range = max(data->mask_cle, data->mask_ale);
+	range = PAGE_ALIGN(range + 4) - 1;
+
+	if (range >= emif_window_sizes[chipsel])
+		return -EINVAL;
+
+	pdev = kzalloc(sizeof(*pdev), GFP_KERNEL);
+	if (!pdev)
+		return -ENOMEM;
+
+	pdev->name		= "davinci_nand";
+	pdev->id		= chipsel;
+	pdev->dev.platform_data	= data;
+
+	memset(res, 0, sizeof(res));
+
+	res[0].start	= emif_windows[chipsel];
+	res[0].end	= res[0].start + range;
+	res[0].flags	= IORESOURCE_MEM;
+
+	res[1].start	= TNETV107X_ASYNC_EMIF_CNTRL_BASE;
+	res[1].end	= res[1].start + SZ_4K - 1;
+	res[1].flags	= IORESOURCE_MEM;
+
+	ret = platform_device_add_resources(pdev, res, ARRAY_SIZE(res));
+	if (ret < 0) {
+		kfree(pdev);
+		return ret;
+	}
+
+	return platform_device_register(pdev);
+}
+
+void __init tnetv107x_devices_init(struct tnetv107x_device_info *info)
+{
+	int i;
+
+	platform_device_register(&edma_device);
+	platform_device_register(&tnetv107x_wdt_device);
+
+	if (info->serial_config)
+		davinci_serial_init(info->serial_config);
+
+	for (i = 0; i < 2; i++)
+		if (info->mmc_config[i]) {
+			mmc_devices[i].dev.platform_data = info->mmc_config[i];
+			platform_device_register(&mmc_devices[i]);
+		}
+
+	for (i = 0; i < 4; i++)
+		if (info->nand_config[i])
+			nand_init(i, info->nand_config[i]);
+}
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 383478116ef..3d996b659ff 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -591,16 +591,18 @@ queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
-static struct edma_soc_info dm355_edma_info[] = {
-	{
-		.n_channel		= 64,
-		.n_region		= 4,
-		.n_slot			= 128,
-		.n_tc			= 2,
-		.n_cc			= 1,
-		.queue_tc_mapping	= queue_tc_mapping,
-		.queue_priority_mapping	= queue_priority_mapping,
-	},
+static struct edma_soc_info edma_cc0_info = {
+	.n_channel		= 64,
+	.n_region		= 4,
+	.n_slot			= 128,
+	.n_tc			= 2,
+	.n_cc			= 1,
+	.queue_tc_mapping	= queue_tc_mapping,
+	.queue_priority_mapping	= queue_priority_mapping,
+};
+
+static struct edma_soc_info *dm355_edma_info[EDMA_MAX_CC] = {
+       &edma_cc0_info,
 };
 
 static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index a146849d78f..6b6f4c64370 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -822,17 +822,19 @@ dm365_queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
-static struct edma_soc_info dm365_edma_info[] = {
-	{
-		.n_channel		= 64,
-		.n_region		= 4,
-		.n_slot			= 256,
-		.n_tc			= 4,
-		.n_cc			= 1,
-		.queue_tc_mapping	= dm365_queue_tc_mapping,
-		.queue_priority_mapping	= dm365_queue_priority_mapping,
-		.default_queue		= EVENTQ_3,
-	},
+static struct edma_soc_info edma_cc0_info = {
+	.n_channel		= 64,
+	.n_region		= 4,
+	.n_slot			= 256,
+	.n_tc			= 4,
+	.n_cc			= 1,
+	.queue_tc_mapping	= dm365_queue_tc_mapping,
+	.queue_priority_mapping	= dm365_queue_priority_mapping,
+	.default_queue		= EVENTQ_3,
+};
+
+static struct edma_soc_info *dm365_edma_info[EDMA_MAX_CC] = {
+	&edma_cc0_info,
 };
 
 static struct resource edma_resources[] = {
@@ -1020,6 +1022,8 @@ static struct davinci_timer_info dm365_timer_info = {
 	.clocksource_id	= T0_TOP,
 };
 
+#define DM365_UART1_BASE	(IO_PHYS + 0x106000)
+
 static struct plat_serial8250_port dm365_serial_platform_data[] = {
 	{
 		.mapbase	= DAVINCI_UART0_BASE,
@@ -1030,7 +1034,7 @@ static struct plat_serial8250_port dm365_serial_platform_data[] = {
 		.regshift	= 2,
 	},
 	{
-		.mapbase	= DAVINCI_UART1_BASE,
+		.mapbase	= DM365_UART1_BASE,
 		.irq		= IRQ_UARTINT1,
 		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
 				  UPF_IOREMAP,
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 7ad15208b84..40fec315c99 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -492,16 +492,18 @@ queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
-static struct edma_soc_info dm644x_edma_info[] = {
-	{
-		.n_channel		= 64,
-		.n_region		= 4,
-		.n_slot			= 128,
-		.n_tc			= 2,
-		.n_cc			= 1,
-		.queue_tc_mapping	= queue_tc_mapping,
-		.queue_priority_mapping	= queue_priority_mapping,
-	},
+static struct edma_soc_info edma_cc0_info = {
+	.n_channel		= 64,
+	.n_region		= 4,
+	.n_slot			= 128,
+	.n_tc			= 2,
+	.n_cc			= 1,
+	.queue_tc_mapping	= queue_tc_mapping,
+	.queue_priority_mapping	= queue_priority_mapping,
+};
+
+static struct edma_soc_info *dm644x_edma_info[EDMA_MAX_CC] = {
+	&edma_cc0_info,
 };
 
 static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 94045656cff..e4a3df1872a 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -529,16 +529,18 @@ dm646x_queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
-static struct edma_soc_info dm646x_edma_info[] = {
-	{
-		.n_channel		= 64,
-		.n_region		= 6,	/* 0-1, 4-7 */
-		.n_slot			= 512,
-		.n_tc			= 4,
-		.n_cc			= 1,
-		.queue_tc_mapping	= dm646x_queue_tc_mapping,
-		.queue_priority_mapping	= dm646x_queue_priority_mapping,
-	},
+static struct edma_soc_info edma_cc0_info = {
+	.n_channel		= 64,
+	.n_region		= 6,	/* 0-1, 4-7 */
+	.n_slot			= 512,
+	.n_tc			= 4,
+	.n_cc			= 1,
+	.queue_tc_mapping	= dm646x_queue_tc_mapping,
+	.queue_priority_mapping	= dm646x_queue_priority_mapping,
+};
+
+static struct edma_soc_info *dm646x_edma_info[EDMA_MAX_CC] = {
+	&edma_cc0_info,
 };
 
 static struct resource edma_resources[] = {
@@ -877,6 +879,13 @@ void dm646x_setup_vpif(struct vpif_display_config *display_config,
 	platform_device_register(&vpif_capture_dev);
 }
 
+int __init dm646x_init_edma(struct edma_rsv_info *rsv)
+{
+	edma_cc0_info.rsv = rsv;
+
+	return platform_device_register(&dm646x_edma_device);
+}
+
 void __init dm646x_init(void)
 {
 	dm646x_board_setup_refclk(&ref_clk);
@@ -888,7 +897,6 @@ static int __init dm646x_init_devices(void)
 	if (!cpu_is_davinci_dm646x())
 		return 0;
 
-	platform_device_register(&dm646x_edma_device);
 	platform_device_register(&dm646x_emac_device);
 	return 0;
 }
diff --git a/arch/arm/mach-davinci/dma.c b/arch/arm/mach-davinci/dma.c
index d33827aadda..2ede598b77d 100644
--- a/arch/arm/mach-davinci/dma.c
+++ b/arch/arm/mach-davinci/dma.c
@@ -99,8 +99,6 @@
 
 #define EDMA_MAX_DMACH           64
 #define EDMA_MAX_PARAMENTRY     512
-#define EDMA_MAX_CC               2
-
 
 /*****************************************************************************/
 
@@ -207,6 +205,18 @@ static inline void edma_parm_or(unsigned ctlr, int offset, int param_no,
 	edma_or(ctlr, EDMA_PARM + offset + (param_no << 5), or);
 }
 
+static inline void set_bits(int offset, int len, unsigned long *p)
+{
+	for (; len > 0; len--)
+		set_bit(offset + (len - 1), p);
+}
+
+static inline void clear_bits(int offset, int len, unsigned long *p)
+{
+	for (; len > 0; len--)
+		clear_bit(offset + (len - 1), p);
+}
+
 /*****************************************************************************/
 
 /* actual number of DMA channels and slots on this silicon */
@@ -1376,11 +1386,13 @@ EXPORT_SYMBOL(edma_clear_event);
 
 static int __init edma_probe(struct platform_device *pdev)
 {
-	struct edma_soc_info	*info = pdev->dev.platform_data;
+	struct edma_soc_info	**info = pdev->dev.platform_data;
 	const s8		(*queue_priority_mapping)[2];
 	const s8		(*queue_tc_mapping)[2];
-	int			i, j, found = 0;
+	int			i, j, off, ln, found = 0;
 	int			status = -1;
+	const s16		(*rsv_chans)[2];
+	const s16		(*rsv_slots)[2];
 	int			irq[EDMA_MAX_CC] = {0, 0};
 	int			err_irq[EDMA_MAX_CC] = {0, 0};
 	struct resource		*r[EDMA_MAX_CC] = {NULL};
@@ -1395,7 +1407,7 @@ static int __init edma_probe(struct platform_device *pdev)
 		sprintf(res_name, "edma_cc%d", j);
 		r[j] = platform_get_resource_byname(pdev, IORESOURCE_MEM,
 						res_name);
-		if (!r[j]) {
+		if (!r[j] || !info[j]) {
 			if (found)
 				break;
 			else
@@ -1426,13 +1438,14 @@ static int __init edma_probe(struct platform_device *pdev)
 		}
 		memset(edma_cc[j], 0, sizeof(struct edma));
 
-		edma_cc[j]->num_channels = min_t(unsigned, info[j].n_channel,
+		edma_cc[j]->num_channels = min_t(unsigned, info[j]->n_channel,
 							EDMA_MAX_DMACH);
-		edma_cc[j]->num_slots = min_t(unsigned, info[j].n_slot,
+		edma_cc[j]->num_slots = min_t(unsigned, info[j]->n_slot,
 							EDMA_MAX_PARAMENTRY);
-		edma_cc[j]->num_cc = min_t(unsigned, info[j].n_cc, EDMA_MAX_CC);
+		edma_cc[j]->num_cc = min_t(unsigned, info[j]->n_cc,
+							EDMA_MAX_CC);
 
-		edma_cc[j]->default_queue = info[j].default_queue;
+		edma_cc[j]->default_queue = info[j]->default_queue;
 		if (!edma_cc[j]->default_queue)
 			edma_cc[j]->default_queue = EVENTQ_1;
 
@@ -1447,6 +1460,31 @@ static int __init edma_probe(struct platform_device *pdev)
 		memset(edma_cc[j]->edma_unused, 0xff,
 			sizeof(edma_cc[j]->edma_unused));
 
+		if (info[j]->rsv) {
+
+			/* Clear the reserved channels in unused list */
+			rsv_chans = info[j]->rsv->rsv_chans;
+			if (rsv_chans) {
+				for (i = 0; rsv_chans[i][0] != -1; i++) {
+					off = rsv_chans[i][0];
+					ln = rsv_chans[i][1];
+					clear_bits(off, ln,
+						edma_cc[j]->edma_unused);
+				}
+			}
+
+			/* Set the reserved slots in inuse list */
+			rsv_slots = info[j]->rsv->rsv_slots;
+			if (rsv_slots) {
+				for (i = 0; rsv_slots[i][0] != -1; i++) {
+					off = rsv_slots[i][0];
+					ln = rsv_slots[i][1];
+					set_bits(off, ln,
+						edma_cc[j]->edma_inuse);
+				}
+			}
+		}
+
 		sprintf(irq_name, "edma%d", j);
 		irq[j] = platform_get_irq_byname(pdev, irq_name);
 		edma_cc[j]->irq_res_start = irq[j];
@@ -1476,8 +1514,8 @@ static int __init edma_probe(struct platform_device *pdev)
 		for (i = 0; i < edma_cc[j]->num_channels; i++)
 			map_dmach_queue(j, i, EVENTQ_1);
 
-		queue_tc_mapping = info[j].queue_tc_mapping;
-		queue_priority_mapping = info[j].queue_priority_mapping;
+		queue_tc_mapping = info[j]->queue_tc_mapping;
+		queue_priority_mapping = info[j]->queue_priority_mapping;
 
 		/* Event queue to TC mapping */
 		for (i = 0; queue_tc_mapping[i][0] != -1; i++)
@@ -1496,7 +1534,7 @@ static int __init edma_probe(struct platform_device *pdev)
 		if (edma_read(j, EDMA_CCCFG) & CHMAP_EXIST)
 			map_dmach_param(j);
 
-		for (i = 0; i < info[j].n_region; i++) {
+		for (i = 0; i < info[j]->n_region; i++) {
 			edma_write_array2(j, EDMA_DRAE, i, 0, 0x0);
 			edma_write_array2(j, EDMA_DRAE, i, 1, 0x0);
 			edma_write_array(j, EDMA_QRAE, i, 0x0);
diff --git a/arch/arm/mach-davinci/gpio-tnetv107x.c b/arch/arm/mach-davinci/gpio-tnetv107x.c
new file mode 100644
index 00000000000..d10298620e2
--- /dev/null
+++ b/arch/arm/mach-davinci/gpio-tnetv107x.c
@@ -0,0 +1,205 @@
+/*
+ * Texas Instruments TNETV107X GPIO Controller
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/gpio.h>
+
+#include <mach/common.h>
+#include <mach/tnetv107x.h>
+
+struct tnetv107x_gpio_regs {
+	u32	idver;
+	u32	data_in[3];
+	u32	data_out[3];
+	u32	direction[3];
+	u32	enable[3];
+};
+
+#define gpio_reg_index(gpio)	((gpio) >> 5)
+#define gpio_reg_bit(gpio)	BIT((gpio) & 0x1f)
+
+#define gpio_reg_rmw(reg, mask, val)	\
+	__raw_writel((__raw_readl(reg) & ~(mask)) | (val), (reg))
+
+#define gpio_reg_set_bit(reg, gpio)	\
+	gpio_reg_rmw((reg) + gpio_reg_index(gpio), 0, gpio_reg_bit(gpio))
+
+#define gpio_reg_clear_bit(reg, gpio)	\
+	gpio_reg_rmw((reg) + gpio_reg_index(gpio), gpio_reg_bit(gpio), 0)
+
+#define gpio_reg_get_bit(reg, gpio)	\
+	(__raw_readl((reg) + gpio_reg_index(gpio)) & gpio_reg_bit(gpio))
+
+#define chip2controller(chip)		\
+	container_of(chip, struct davinci_gpio_controller, chip)
+
+#define TNETV107X_GPIO_CTLRS	DIV_ROUND_UP(TNETV107X_N_GPIO, 32)
+
+static struct davinci_gpio_controller chips[TNETV107X_GPIO_CTLRS];
+
+static int tnetv107x_gpio_request(struct gpio_chip *chip, unsigned offset)
+{
+	struct davinci_gpio_controller *ctlr = chip2controller(chip);
+	struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+	unsigned gpio = chip->base + offset;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ctlr->lock, flags);
+
+	gpio_reg_set_bit(&regs->enable, gpio);
+
+	spin_unlock_irqrestore(&ctlr->lock, flags);
+
+	return 0;
+}
+
+static void tnetv107x_gpio_free(struct gpio_chip *chip, unsigned offset)
+{
+	struct davinci_gpio_controller *ctlr = chip2controller(chip);
+	struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+	unsigned gpio = chip->base + offset;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ctlr->lock, flags);
+
+	gpio_reg_clear_bit(&regs->enable, gpio);
+
+	spin_unlock_irqrestore(&ctlr->lock, flags);
+}
+
+static int tnetv107x_gpio_dir_in(struct gpio_chip *chip, unsigned offset)
+{
+	struct davinci_gpio_controller *ctlr = chip2controller(chip);
+	struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+	unsigned gpio = chip->base + offset;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ctlr->lock, flags);
+
+	gpio_reg_set_bit(&regs->direction, gpio);
+
+	spin_unlock_irqrestore(&ctlr->lock, flags);
+
+	return 0;
+}
+
+static int tnetv107x_gpio_dir_out(struct gpio_chip *chip,
+		unsigned offset, int value)
+{
+	struct davinci_gpio_controller *ctlr = chip2controller(chip);
+	struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+	unsigned gpio = chip->base + offset;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ctlr->lock, flags);
+
+	if (value)
+		gpio_reg_set_bit(&regs->data_out, gpio);
+	else
+		gpio_reg_clear_bit(&regs->data_out, gpio);
+
+	gpio_reg_clear_bit(&regs->direction, gpio);
+
+	spin_unlock_irqrestore(&ctlr->lock, flags);
+
+	return 0;
+}
+
+static int tnetv107x_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+	struct davinci_gpio_controller *ctlr = chip2controller(chip);
+	struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+	unsigned gpio = chip->base + offset;
+	int ret;
+
+	ret = gpio_reg_get_bit(&regs->data_in, gpio);
+
+	return ret ? 1 : 0;
+}
+
+static void tnetv107x_gpio_set(struct gpio_chip *chip,
+		unsigned offset, int value)
+{
+	struct davinci_gpio_controller *ctlr = chip2controller(chip);
+	struct tnetv107x_gpio_regs __iomem *regs = ctlr->regs;
+	unsigned gpio = chip->base + offset;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ctlr->lock, flags);
+
+	if (value)
+		gpio_reg_set_bit(&regs->data_out, gpio);
+	else
+		gpio_reg_clear_bit(&regs->data_out, gpio);
+
+	spin_unlock_irqrestore(&ctlr->lock, flags);
+}
+
+static int __init tnetv107x_gpio_setup(void)
+{
+	int i, base;
+	unsigned ngpio;
+	struct davinci_soc_info *soc_info = &davinci_soc_info;
+	struct tnetv107x_gpio_regs *regs;
+	struct davinci_gpio_controller *ctlr;
+
+	if (soc_info->gpio_type != GPIO_TYPE_TNETV107X)
+		return 0;
+
+	ngpio = soc_info->gpio_num;
+	if (ngpio == 0) {
+		pr_err("GPIO setup:  how many GPIOs?\n");
+		return -EINVAL;
+	}
+
+	if (WARN_ON(TNETV107X_N_GPIO < ngpio))
+		ngpio = TNETV107X_N_GPIO;
+
+	regs = ioremap(soc_info->gpio_base, SZ_4K);
+	if (WARN_ON(!regs))
+		return -EINVAL;
+
+	for (i = 0, base = 0; base < ngpio; i++, base += 32) {
+		ctlr = &chips[i];
+
+		ctlr->chip.label	= "tnetv107x";
+		ctlr->chip.can_sleep	= 0;
+		ctlr->chip.base		= base;
+		ctlr->chip.ngpio	= ngpio - base;
+		if (ctlr->chip.ngpio > 32)
+			ctlr->chip.ngpio = 32;
+
+		ctlr->chip.request		= tnetv107x_gpio_request;
+		ctlr->chip.free			= tnetv107x_gpio_free;
+		ctlr->chip.direction_input	= tnetv107x_gpio_dir_in;
+		ctlr->chip.get			= tnetv107x_gpio_get;
+		ctlr->chip.direction_output	= tnetv107x_gpio_dir_out;
+		ctlr->chip.set			= tnetv107x_gpio_set;
+
+		spin_lock_init(&ctlr->lock);
+
+		ctlr->regs	= regs;
+		ctlr->set_data	= &regs->data_out[i];
+		ctlr->clr_data	= &regs->data_out[i];
+		ctlr->in_data	= &regs->data_in[i];
+
+		gpiochip_add(&ctlr->chip);
+	}
+
+	soc_info->gpio_ctlrs = chips;
+	soc_info->gpio_ctlrs_num = DIV_ROUND_UP(ngpio, 32);
+	return 0;
+}
+pure_initcall(tnetv107x_gpio_setup);
diff --git a/arch/arm/mach-davinci/include/mach/asp.h b/arch/arm/mach-davinci/include/mach/asp.h
index 834725f1e81..9aa240909a2 100644
--- a/arch/arm/mach-davinci/include/mach/asp.h
+++ b/arch/arm/mach-davinci/include/mach/asp.h
@@ -52,7 +52,8 @@
 struct snd_platform_data {
 	u32 tx_dma_offset;
 	u32 rx_dma_offset;
-	enum dma_event_q eventq_no;	/* event queue number */
+	enum dma_event_q asp_chan_q;	/* event queue number for ASP channel */
+	enum dma_event_q ram_chan_q;	/* event queue number for RAM channel */
 	unsigned int codec_fmt;
 	/*
 	 * Allowing this is more efficient and eliminates left and right swaps
@@ -63,6 +64,49 @@ struct snd_platform_data {
 	unsigned sram_size_playback;
 	unsigned sram_size_capture;
 
+	/*
+	 * If McBSP peripheral gets the clock from an external pin,
+	 * there are three chooses, that are MCBSP_CLKX, MCBSP_CLKR
+	 * and MCBSP_CLKS.
+	 * Depending on different hardware connections it is possible
+	 * to use this setting to change the behaviour of McBSP
+	 * driver. The dm365_clk_input_pin enum is available for dm365
+	 */
+	int clk_input_pin;
+
+	/*
+	 * This flag works when both clock and FS are outputs for the cpu
+	 * and makes clock more accurate (FS is not symmetrical and the
+	 * clock is very fast.
+	 * The clock becoming faster is named
+	 * i2s continuous serial clock (I2S_SCK) and it is an externally
+	 * visible bit clock.
+	 *
+	 * first line : WordSelect
+	 * second line : ContinuousSerialClock
+	 * third line: SerialData
+	 *
+	 * SYMMETRICAL APPROACH:
+	 *   _______________________          LEFT
+	 * _|         RIGHT         |______________________|
+	 *     _   _         _   _   _   _         _   _
+	 *   _| |_| |_ x16 _| |_| |_| |_| |_ x16 _| |_| |_
+	 *     _   _         _   _   _   _         _   _
+	 *   _/ \_/ \_ ... _/ \_/ \_/ \_/ \_ ... _/ \_/ \_
+	 *    \_/ \_/       \_/ \_/ \_/ \_/       \_/ \_/
+	 *
+	 * ACCURATE CLOCK APPROACH:
+	 *   ______________          LEFT
+	 * _|     RIGHT    |_______________________________|
+	 *     _         _   _         _   _   _   _   _   _
+	 *   _| |_ x16 _| |_| |_ x16 _| |_| |_| |_| |_| |_| |
+	 *     _         _   _          _      dummy cycles
+	 *   _/ \_ ... _/ \_/ \_  ... _/ \__________________
+	 *    \_/       \_/ \_/        \_/
+	 *
+	 */
+	bool i2s_accurate_sck;
+
 	/* McASP specific fields */
 	int tdm_slots;
 	u8 op_mode;
@@ -78,6 +122,11 @@ enum {
 	MCASP_VERSION_2,	/* DA8xx/OMAPL1x */
 };
 
+enum dm365_clk_input_pin {
+	MCBSP_CLKR = 0,		/* DM365 */
+	MCBSP_CLKS,
+};
+
 #define INACTIVE_MODE	0
 #define TX_MODE		1
 #define RX_MODE		2
diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h b/arch/arm/mach-davinci/include/mach/da8xx.h
index 1b31a9aa8fb..3c07059f526 100644
--- a/arch/arm/mach-davinci/include/mach/da8xx.h
+++ b/arch/arm/mach-davinci/include/mach/da8xx.h
@@ -67,7 +67,8 @@ extern void __iomem *da8xx_syscfg1_base;
 void __init da830_init(void);
 void __init da850_init(void);
 
-int da8xx_register_edma(void);
+int da830_register_edma(struct edma_rsv_info *rsv);
+int da850_register_edma(struct edma_rsv_info *rsv[2]);
 int da8xx_register_i2c(int instance, struct davinci_i2c_platform_data *pdata);
 int da8xx_register_watchdog(void);
 int da8xx_register_usb20(unsigned mA, unsigned potpgt);
diff --git a/arch/arm/mach-davinci/include/mach/debug-macro.S b/arch/arm/mach-davinci/include/mach/debug-macro.S
index 3cd93a801d9..f761dfdb868 100644
--- a/arch/arm/mach-davinci/include/mach/debug-macro.S
+++ b/arch/arm/mach-davinci/include/mach/debug-macro.S
@@ -17,22 +17,50 @@
  */
 
 #include <linux/serial_reg.h>
+
+#include <asm/memory.h>
+
+#include <mach/serial.h>
+
 #define UART_SHIFT	2
 
+		.pushsection .data
+davinci_uart_phys:	.word	0
+davinci_uart_virt:	.word	0
+		.popsection
+
 		.macro addruart, rx, tmp
+
+		/* Use davinci_uart_phys/virt if already configured */
+10:		mrc	p15, 0, \rx, c1, c0
+		tst	\rx, #1			@ MMU enabled?
+		ldreq	\rx, =__virt_to_phys(davinci_uart_phys)
+		ldrne	\rx, =davinci_uart_virt
+		ldr	\rx, [\rx]
+		cmp	\rx, #0			@ is port configured?
+		bne	99f			@ already configured
+
 		mrc	p15, 0, \rx, c1, c0
 		tst	\rx, #1			@ MMU enabled?
-		moveq	\rx, #0x01000000	@ physical base address
-		movne	\rx, #0xfe000000	@ virtual base
-#if defined(CONFIG_ARCH_DAVINCI_DA8XX) && defined(CONFIG_ARCH_DAVINCI_DMx)
-#error Cannot enable DaVinci and DA8XX platforms concurrently
-#elif defined(CONFIG_MACH_DAVINCI_DA830_EVM) || \
-	defined(CONFIG_MACH_DAVINCI_DA850_EVM)
-		orr	\rx, \rx, #0x00d00000	@ physical base address
-		orr	\rx, \rx, #0x0000d000	@ of UART 2
-#else
-		orr	\rx, \rx, #0x00c20000   @ UART 0
-#endif
+
+		/* Copy uart phys address from decompressor uart info */
+		ldreq	\tmp, =__virt_to_phys(davinci_uart_phys)
+		ldrne	\tmp, =davinci_uart_phys
+		ldreq	\rx, =DAVINCI_UART_INFO
+		ldrne	\rx, =__phys_to_virt(DAVINCI_UART_INFO)
+		ldr	\rx, [\rx, #0]
+		str	\rx, [\tmp]
+
+		/* Copy uart virt address from decompressor uart info */
+		ldreq	\tmp, =__virt_to_phys(davinci_uart_virt)
+		ldrne	\tmp, =davinci_uart_virt
+		ldreq	\rx, =DAVINCI_UART_INFO
+		ldrne	\rx, =__phys_to_virt(DAVINCI_UART_INFO)
+		ldr	\rx, [\rx, #4]
+		str	\rx, [\tmp]
+
+		b	10b
+99:
 		.endm
 
 		.macro	senduart,rd,rx
diff --git a/arch/arm/mach-davinci/include/mach/dm646x.h b/arch/arm/mach-davinci/include/mach/dm646x.h
index add6f794a36..0a27ee9a70e 100644
--- a/arch/arm/mach-davinci/include/mach/dm646x.h
+++ b/arch/arm/mach-davinci/include/mach/dm646x.h
@@ -32,6 +32,7 @@ void __init dm646x_init(void);
 void __init dm646x_init_mcasp0(struct snd_platform_data *pdata);
 void __init dm646x_init_mcasp1(struct snd_platform_data *pdata);
 void __init dm646x_board_setup_refclk(struct clk *clk);
+int __init dm646x_init_edma(struct edma_rsv_info *rsv);
 
 void dm646x_video_init(void);
 
diff --git a/arch/arm/mach-davinci/include/mach/edma.h b/arch/arm/mach-davinci/include/mach/edma.h
index ced3092af5b..dc10ef6cf57 100644
--- a/arch/arm/mach-davinci/include/mach/edma.h
+++ b/arch/arm/mach-davinci/include/mach/edma.h
@@ -230,6 +230,8 @@ enum sync_dimension {
 #define EDMA_CONT_PARAMS_FIXED_EXACT	 1002
 #define EDMA_CONT_PARAMS_FIXED_NOT_EXACT 1003
 
+#define EDMA_MAX_CC               2
+
 /* alloc/free DMA channels and their dedicated parameter RAM slots */
 int edma_alloc_channel(int channel,
 	void (*callback)(unsigned channel, u16 ch_status, void *data),
@@ -269,6 +271,12 @@ void edma_clear_event(unsigned channel);
 void edma_pause(unsigned channel);
 void edma_resume(unsigned channel);
 
+struct edma_rsv_info {
+
+	const s16	(*rsv_chans)[2];
+	const s16	(*rsv_slots)[2];
+};
+
 /* platform_data for EDMA driver */
 struct edma_soc_info {
 
@@ -280,6 +288,9 @@ struct edma_soc_info {
 	unsigned	n_cc;
 	enum dma_event_q	default_queue;
 
+	/* Resource reservation for other cores */
+	struct edma_rsv_info	*rsv;
+
 	const s8	(*queue_tc_mapping)[2];
 	const s8	(*queue_priority_mapping)[2];
 };
diff --git a/arch/arm/mach-davinci/include/mach/gpio.h b/arch/arm/mach-davinci/include/mach/gpio.h
index 504cc180a60..fbece126c2b 100644
--- a/arch/arm/mach-davinci/include/mach/gpio.h
+++ b/arch/arm/mach-davinci/include/mach/gpio.h
@@ -25,6 +25,7 @@
 
 enum davinci_gpio_type {
 	GPIO_TYPE_DAVINCI = 0,
+	GPIO_TYPE_TNETV107X,
 };
 
 /*
@@ -87,9 +88,13 @@ static inline u32 __gpio_mask(unsigned gpio)
 	return 1 << (gpio % 32);
 }
 
-/* The get/set/clear functions will inline when called with constant
+/*
+ * The get/set/clear functions will inline when called with constant
  * parameters referencing built-in GPIOs, for low-overhead bitbanging.
  *
+ * gpio_set_value() will inline only on traditional Davinci style controllers
+ * with distinct set/clear registers.
+ *
  * Otherwise, calls with variable parameters or referencing external
  * GPIOs (e.g. on GPIO expander chips) use outlined functions.
  */
@@ -100,12 +105,15 @@ static inline void gpio_set_value(unsigned gpio, int value)
 		u32				mask;
 
 		ctlr = __gpio_to_controller(gpio);
-		mask = __gpio_mask(gpio);
-		if (value)
-			__raw_writel(mask, ctlr->set_data);
-		else
-			__raw_writel(mask, ctlr->clr_data);
-		return;
+
+		if (ctlr->set_data != ctlr->clr_data) {
+			mask = __gpio_mask(gpio);
+			if (value)
+				__raw_writel(mask, ctlr->set_data);
+			else
+				__raw_writel(mask, ctlr->clr_data);
+			return;
+		}
 	}
 
 	__gpio_set_value(gpio, value);
diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h
index f6c4f34909a..8051110b8ac 100644
--- a/arch/arm/mach-davinci/include/mach/serial.h
+++ b/arch/arm/mach-davinci/include/mach/serial.h
@@ -11,8 +11,19 @@
 #ifndef __ASM_ARCH_SERIAL_H
 #define __ASM_ARCH_SERIAL_H
 
+#include <asm/memory.h>
+
 #include <mach/hardware.h>
 
+/*
+ * Stolen area that contains debug uart physical and virtual addresses.  These
+ * addresses are filled in by the uncompress.h code, and are used by the debug
+ * macros in debug-macro.S.
+ *
+ * This area sits just below the page tables (see arch/arm/kernel/head.S).
+ */
+#define DAVINCI_UART_INFO	(PHYS_OFFSET + 0x3ff8)
+
 #define DAVINCI_UART0_BASE	(IO_PHYS + 0x20000)
 #define DAVINCI_UART1_BASE	(IO_PHYS + 0x20400)
 #define DAVINCI_UART2_BASE	(IO_PHYS + 0x20800)
@@ -21,16 +32,26 @@
 #define DA8XX_UART1_BASE	(IO_PHYS + 0x10c000)
 #define DA8XX_UART2_BASE	(IO_PHYS + 0x10d000)
 
+#define TNETV107X_UART0_BASE	0x08108100
+#define TNETV107X_UART1_BASE	0x08088400
+#define TNETV107X_UART2_BASE	0x08108300
+
+#define TNETV107X_UART0_VIRT	IOMEM(0xfee08100)
+#define TNETV107X_UART1_VIRT	IOMEM(0xfed88400)
+#define TNETV107X_UART2_VIRT	IOMEM(0xfee08300)
+
 /* DaVinci UART register offsets */
 #define UART_DAVINCI_PWREMU		0x0c
 #define UART_DM646X_SCR			0x10
 #define UART_DM646X_SCR_TX_WATERMARK	0x08
 
+#ifndef __ASSEMBLY__
 struct davinci_uart_config {
 	/* Bit field of UARTs present; bit 0 --> UART1 */
 	unsigned int enabled_uarts;
 };
 
 extern int davinci_serial_init(struct davinci_uart_config *);
+#endif
 
 #endif /* __ASM_ARCH_SERIAL_H */
diff --git a/arch/arm/mach-davinci/include/mach/tnetv107x.h b/arch/arm/mach-davinci/include/mach/tnetv107x.h
new file mode 100644
index 00000000000..c7206473312
--- /dev/null
+++ b/arch/arm/mach-davinci/include/mach/tnetv107x.h
@@ -0,0 +1,55 @@
+/*
+ * Texas Instruments TNETV107X SoC Specific Defines
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#ifndef __ASM_ARCH_DAVINCI_TNETV107X_H
+#define __ASM_ARCH_DAVINCI_TNETV107X_H
+
+#include <asm/sizes.h>
+
+#define TNETV107X_DDR_BASE	0x80000000
+
+/*
+ * Fixed mapping for early init starts here. If low-level debug is enabled,
+ * this area also gets mapped via io_pg_offset and io_phys by the boot code.
+ * To fit in with the io_pg_offset calculation, the io base address selected
+ * here _must_ be a multiple of 2^20.
+ */
+#define TNETV107X_IO_BASE	0x08000000
+#define TNETV107X_IO_VIRT	(IO_VIRT + SZ_1M)
+
+#define TNETV107X_N_GPIO	65
+
+#ifndef __ASSEMBLY__
+
+#include <linux/serial_8250.h>
+#include <mach/mmc.h>
+#include <mach/nand.h>
+#include <mach/serial.h>
+
+struct tnetv107x_device_info {
+	struct davinci_uart_config	*serial_config;
+	struct davinci_mmc_config	*mmc_config[2];  /* 2 controllers */
+	struct davinci_nand_pdata	*nand_config[4]; /* 4 chipsels */
+};
+
+extern struct platform_device tnetv107x_wdt_device;
+extern struct platform_device tnetv107x_serial_device;
+
+extern void __init tnetv107x_init(void);
+extern void __init tnetv107x_devices_init(struct tnetv107x_device_info *);
+extern void __init tnetv107x_irq_init(void);
+
+#endif
+
+#endif /* __ASM_ARCH_DAVINCI_TNETV107X_H */
diff --git a/arch/arm/mach-davinci/include/mach/uncompress.h b/arch/arm/mach-davinci/include/mach/uncompress.h
index 33796b4db17..15a6192ad6e 100644
--- a/arch/arm/mach-davinci/include/mach/uncompress.h
+++ b/arch/arm/mach-davinci/include/mach/uncompress.h
@@ -1,8 +1,17 @@
 /*
  * Serial port stubs for kernel decompress status messages
  *
- *  Author:     Anant Gole
- * (C) Copyright (C) 2006, Texas Instruments, Inc
+ * Initially based on:
+ * arch/arm/plat-omap/include/mach/uncompress.h
+ *
+ * Original copyrights follow.
+ *
+ * Copyright (C) 2000 RidgeRun, Inc.
+ * Author: Greg Lonnon <glonnon@ridgerun.com>
+ *
+ * Rewritten by:
+ * Author: <source@mvista.com>
+ * 2004 (c) MontaVista Software, Inc.
  *
  * This file is licensed under the terms of the GNU General Public License
  * version 2. This program is licensed "as is" without any warranty of any
@@ -11,30 +20,17 @@
 
 #include <linux/types.h>
 #include <linux/serial_reg.h>
-#include <mach/serial.h>
 
 #include <asm/mach-types.h>
 
-extern unsigned int __machine_arch_type;
+#include <mach/serial.h>
 
 static u32 *uart;
-
-static u32 *get_uart_base(void)
-{
-	if (__machine_arch_type == MACH_TYPE_DAVINCI_DA830_EVM ||
-		__machine_arch_type == MACH_TYPE_DAVINCI_DA850_EVM)
-		return (u32 *)DA8XX_UART2_BASE;
-	else
-		return (u32 *)DAVINCI_UART0_BASE;
-}
+static u32 *uart_info = (u32 *)(DAVINCI_UART_INFO);
 
 /* PORT_16C550A, in polled non-fifo mode */
-
 static void putc(char c)
 {
-	if (!uart)
-		uart = get_uart_base();
-
 	while (!(uart[UART_LSR] & UART_LSR_THRE))
 		barrier();
 	uart[UART_TX] = c;
@@ -42,12 +38,61 @@ static void putc(char c)
 
 static inline void flush(void)
 {
-	if (!uart)
-		uart = get_uart_base();
-
 	while (!(uart[UART_LSR] & UART_LSR_THRE))
 		barrier();
 }
 
-#define arch_decomp_setup()
+static inline void set_uart_info(u32 phys, void * __iomem virt)
+{
+	uart = (u32 *)phys;
+	uart_info[0] = phys;
+	uart_info[1] = (u32)virt;
+}
+
+#define _DEBUG_LL_ENTRY(machine, phys, virt)			\
+	if (machine_is_##machine()) {				\
+		set_uart_info(phys, virt);			\
+		break;						\
+	}
+
+#define DEBUG_LL_DAVINCI(machine, port)				\
+	_DEBUG_LL_ENTRY(machine, DAVINCI_UART##port##_BASE,	\
+			IO_ADDRESS(DAVINCI_UART##port##_BASE))
+
+#define DEBUG_LL_DA8XX(machine, port)				\
+	_DEBUG_LL_ENTRY(machine, DA8XX_UART##port##_BASE,	\
+			IO_ADDRESS(DA8XX_UART##port##_BASE))
+
+#define DEBUG_LL_TNETV107X(machine, port)			\
+	_DEBUG_LL_ENTRY(machine, TNETV107X_UART##port##_BASE,	\
+			TNETV107X_UART##port##_VIRT)
+
+static inline void __arch_decomp_setup(unsigned long arch_id)
+{
+	/*
+	 * Initialize the port based on the machine ID from the bootloader.
+	 * Note that we're using macros here instead of switch statement
+	 * as machine_is functions are optimized out for the boards that
+	 * are not selected.
+	 */
+	do {
+		/* Davinci boards */
+		DEBUG_LL_DAVINCI(davinci_evm,		0);
+		DEBUG_LL_DAVINCI(sffsdr,		0);
+		DEBUG_LL_DAVINCI(neuros_osd2,		0);
+		DEBUG_LL_DAVINCI(davinci_dm355_evm,	0);
+		DEBUG_LL_DAVINCI(dm355_leopard,		0);
+		DEBUG_LL_DAVINCI(davinci_dm6467_evm,	0);
+		DEBUG_LL_DAVINCI(davinci_dm365_evm,	0);
+
+		/* DA8xx boards */
+		DEBUG_LL_DA8XX(davinci_da830_evm,	2);
+		DEBUG_LL_DA8XX(davinci_da850_evm,	2);
+
+		/* TNETV107x boards */
+		DEBUG_LL_TNETV107X(tnetv107x,		1);
+	} while (0);
+}
+
+#define arch_decomp_setup()	__arch_decomp_setup(arch_id)
 #define arch_decomp_wdog()
diff --git a/arch/arm/mach-davinci/tnetv107x.c b/arch/arm/mach-davinci/tnetv107x.c
new file mode 100644
index 00000000000..864e60482c5
--- /dev/null
+++ b/arch/arm/mach-davinci/tnetv107x.c
@@ -0,0 +1,753 @@
+/*
+ * Texas Instruments TNETV107X SoC Support
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach/map.h>
+
+#include <mach/common.h>
+#include <mach/time.h>
+#include <mach/cputype.h>
+#include <mach/psc.h>
+#include <mach/cp_intc.h>
+#include <mach/irqs.h>
+#include <mach/gpio.h>
+#include <mach/hardware.h>
+#include <mach/tnetv107x.h>
+
+#include "clock.h"
+#include "mux.h"
+
+/* Base addresses for on-chip devices */
+#define TNETV107X_INTC_BASE			0x03000000
+#define TNETV107X_TIMER0_BASE			0x08086500
+#define TNETV107X_TIMER1_BASE			0x08086600
+#define TNETV107X_CHIP_CFG_BASE			0x08087000
+#define TNETV107X_GPIO_BASE			0x08088000
+#define TNETV107X_CLOCK_CONTROL_BASE		0x0808a000
+#define TNETV107X_PSC_BASE			0x0808b000
+
+/* Reference clock frequencies */
+#define OSC_FREQ_ONCHIP		(24000 * 1000)
+#define OSC_FREQ_OFFCHIP_SYS	(25000 * 1000)
+#define OSC_FREQ_OFFCHIP_ETH	(25000 * 1000)
+#define OSC_FREQ_OFFCHIP_TDM	(19200 * 1000)
+
+#define N_PLLS	3
+
+/* Clock Control Registers */
+struct clk_ctrl_regs {
+	u32	pll_bypass;
+	u32	_reserved0;
+	u32	gem_lrst;
+	u32	_reserved1;
+	u32	pll_unlock_stat;
+	u32	sys_unlock;
+	u32	eth_unlock;
+	u32	tdm_unlock;
+};
+
+/* SSPLL Registers */
+struct sspll_regs {
+	u32	modes;
+	u32	post_div;
+	u32	pre_div;
+	u32	mult_factor;
+	u32	divider_range;
+	u32	bw_divider;
+	u32	spr_amount;
+	u32	spr_rate_div;
+	u32	diag;
+};
+
+/* Watchdog Timer Registers */
+struct wdt_regs {
+	u32	kick_lock;
+	u32	kick;
+	u32	change_lock;
+	u32	change ;
+	u32	disable_lock;
+	u32	disable;
+	u32	prescale_lock;
+	u32	prescale;
+};
+
+static struct clk_ctrl_regs __iomem *clk_ctrl_regs;
+
+static struct sspll_regs __iomem *sspll_regs[N_PLLS];
+static int sspll_regs_base[N_PLLS] = { 0x40, 0x80, 0xc0 };
+
+/* PLL bypass bit shifts in clk_ctrl_regs->pll_bypass register */
+static u32 bypass_mask[N_PLLS] = { BIT(0), BIT(2), BIT(1) };
+
+/* offchip (external) reference clock frequencies */
+static u32 pll_ext_freq[] = {
+	OSC_FREQ_OFFCHIP_SYS,
+	OSC_FREQ_OFFCHIP_TDM,
+	OSC_FREQ_OFFCHIP_ETH
+};
+
+/* PSC control registers */
+static u32 psc_regs[] __initconst = { TNETV107X_PSC_BASE };
+
+/* Host map for interrupt controller */
+static u32 intc_host_map[] = { 0x01010000, 0x01010101, -1 };
+
+static unsigned long clk_sspll_recalc(struct clk *clk);
+
+/* Level 1 - the PLLs */
+#define define_pll_clk(cname, pll, divmask, base)	\
+	static struct pll_data pll_##cname##_data = {	\
+		.num		= pll,			\
+		.div_ratio_mask	= divmask,		\
+		.phys_base	= base +		\
+			TNETV107X_CLOCK_CONTROL_BASE,	\
+	};						\
+	static struct clk pll_##cname##_clk = {		\
+		.name		= "pll_" #cname "_clk",	\
+		.pll_data	= &pll_##cname##_data,	\
+		.flags		= CLK_PLL,		\
+		.recalc		= clk_sspll_recalc,	\
+	}
+
+define_pll_clk(sys, 0, 0x1ff, 0x600);
+define_pll_clk(tdm, 1, 0x0ff, 0x200);
+define_pll_clk(eth, 2, 0x0ff, 0x400);
+
+/* Level 2 - divided outputs from the PLLs */
+#define define_pll_div_clk(pll, cname, div)		\
+	static struct clk pll##_##cname##_clk = {	\
+		.name		= #pll "_" #cname "_clk",\
+		.parent		= &pll_##pll##_clk,	\
+		.flags		= CLK_PLL,		\
+		.div_reg	= PLLDIV##div,		\
+	}
+
+define_pll_div_clk(sys, arm1176,	1);
+define_pll_div_clk(sys, dsp,		2);
+define_pll_div_clk(sys, ddr,		3);
+define_pll_div_clk(sys, full,		4);
+define_pll_div_clk(sys, lcd,		5);
+define_pll_div_clk(sys, vlynq_ref,	6);
+define_pll_div_clk(sys, tsc,		7);
+define_pll_div_clk(sys, half,		8);
+
+define_pll_div_clk(eth, 5mhz,		1);
+define_pll_div_clk(eth, 50mhz,		2);
+define_pll_div_clk(eth, 125mhz,		3);
+define_pll_div_clk(eth, 250mhz,		4);
+define_pll_div_clk(eth, 25mhz,		5);
+
+define_pll_div_clk(tdm, 0,		1);
+define_pll_div_clk(tdm, extra,		2);
+define_pll_div_clk(tdm, 1,		3);
+
+
+/* Level 3 - LPSC gated clocks */
+#define __lpsc_clk(cname, _parent, mod, flg)		\
+	static struct clk clk_##cname = {		\
+		.name		= #cname,		\
+		.parent		= &_parent,		\
+		.lpsc		= TNETV107X_LPSC_##mod,\
+		.flags		= flg,			\
+	}
+
+#define lpsc_clk_enabled(cname, parent, mod)		\
+	__lpsc_clk(cname, parent, mod, ALWAYS_ENABLED)
+
+#define lpsc_clk(cname, parent, mod)			\
+	__lpsc_clk(cname, parent, mod, 0)
+
+lpsc_clk_enabled(arm,		sys_arm1176_clk, ARM);
+lpsc_clk_enabled(gem,		sys_dsp_clk,	GEM);
+lpsc_clk_enabled(ddr2_phy,	sys_ddr_clk,	DDR2_PHY);
+lpsc_clk_enabled(tpcc,		sys_full_clk,	TPCC);
+lpsc_clk_enabled(tptc0,		sys_full_clk,	TPTC0);
+lpsc_clk_enabled(tptc1,		sys_full_clk,	TPTC1);
+lpsc_clk_enabled(ram,		sys_full_clk,	RAM);
+lpsc_clk_enabled(aemif,		sys_full_clk,	AEMIF);
+lpsc_clk_enabled(chipcfg,	sys_half_clk,	CHIP_CFG);
+lpsc_clk_enabled(rom,		sys_half_clk,	ROM);
+lpsc_clk_enabled(secctl,	sys_half_clk,	SECCTL);
+lpsc_clk_enabled(keymgr,	sys_half_clk,	KEYMGR);
+lpsc_clk_enabled(gpio,		sys_half_clk,	GPIO);
+lpsc_clk_enabled(debugss,	sys_half_clk,	DEBUGSS);
+lpsc_clk_enabled(system,	sys_half_clk,	SYSTEM);
+lpsc_clk_enabled(ddr2_vrst,	sys_ddr_clk,	DDR2_EMIF1_VRST);
+lpsc_clk_enabled(ddr2_vctl_rst,	sys_ddr_clk,	DDR2_EMIF2_VCTL_RST);
+lpsc_clk_enabled(wdt_arm,	sys_half_clk,	WDT_ARM);
+
+lpsc_clk(mbx_lite,	sys_arm1176_clk,	MBX_LITE);
+lpsc_clk(ethss,		eth_125mhz_clk,		ETHSS);
+lpsc_clk(tsc,		sys_tsc_clk,		TSC);
+lpsc_clk(uart0,		sys_half_clk,		UART0);
+lpsc_clk(uart1,		sys_half_clk,		UART1);
+lpsc_clk(uart2,		sys_half_clk,		UART2);
+lpsc_clk(pktsec,	sys_half_clk,		PKTSEC);
+lpsc_clk(keypad,	sys_half_clk,		KEYPAD);
+lpsc_clk(mdio,		sys_half_clk,		MDIO);
+lpsc_clk(sdio0,		sys_half_clk,		SDIO0);
+lpsc_clk(sdio1,		sys_half_clk,		SDIO1);
+lpsc_clk(timer0,	sys_half_clk,		TIMER0);
+lpsc_clk(timer1,	sys_half_clk,		TIMER1);
+lpsc_clk(wdt_dsp,	sys_half_clk,		WDT_DSP);
+lpsc_clk(ssp,		sys_half_clk,		SSP);
+lpsc_clk(tdm0,		tdm_0_clk,		TDM0);
+lpsc_clk(tdm1,		tdm_1_clk,		TDM1);
+lpsc_clk(vlynq,		sys_vlynq_ref_clk,	VLYNQ);
+lpsc_clk(mcdma,		sys_half_clk,		MCDMA);
+lpsc_clk(usb0,		sys_half_clk,		USB0);
+lpsc_clk(usb1,		sys_half_clk,		USB1);
+lpsc_clk(usbss,		sys_half_clk,		USBSS);
+lpsc_clk(ethss_rgmii,	eth_250mhz_clk,		ETHSS_RGMII);
+lpsc_clk(imcop,		sys_dsp_clk,		IMCOP);
+lpsc_clk(spare,		sys_half_clk,		SPARE);
+
+/* LCD needs a full power down to clear controller state */
+__lpsc_clk(lcd, sys_lcd_clk, LCD, PSC_SWRSTDISABLE);
+
+
+/* Level 4 - leaf clocks for LPSC modules shared across drivers */
+static struct clk clk_rng = { .name = "rng", .parent = &clk_pktsec };
+static struct clk clk_pka = { .name = "pka", .parent = &clk_pktsec };
+
+static struct clk_lookup clks[] = {
+	CLK(NULL,		"pll_sys_clk",		&pll_sys_clk),
+	CLK(NULL,		"pll_eth_clk",		&pll_eth_clk),
+	CLK(NULL,		"pll_tdm_clk",		&pll_tdm_clk),
+	CLK(NULL,		"sys_arm1176_clk",	&sys_arm1176_clk),
+	CLK(NULL,		"sys_dsp_clk",		&sys_dsp_clk),
+	CLK(NULL,		"sys_ddr_clk",		&sys_ddr_clk),
+	CLK(NULL,		"sys_full_clk",		&sys_full_clk),
+	CLK(NULL,		"sys_lcd_clk",		&sys_lcd_clk),
+	CLK(NULL,		"sys_vlynq_ref_clk",	&sys_vlynq_ref_clk),
+	CLK(NULL,		"sys_tsc_clk",		&sys_tsc_clk),
+	CLK(NULL,		"sys_half_clk",		&sys_half_clk),
+	CLK(NULL,		"eth_5mhz_clk",		&eth_5mhz_clk),
+	CLK(NULL,		"eth_50mhz_clk",	&eth_50mhz_clk),
+	CLK(NULL,		"eth_125mhz_clk",	&eth_125mhz_clk),
+	CLK(NULL,		"eth_250mhz_clk",	&eth_250mhz_clk),
+	CLK(NULL,		"eth_25mhz_clk",	&eth_25mhz_clk),
+	CLK(NULL,		"tdm_0_clk",		&tdm_0_clk),
+	CLK(NULL,		"tdm_extra_clk",	&tdm_extra_clk),
+	CLK(NULL,		"tdm_1_clk",		&tdm_1_clk),
+	CLK(NULL,		"clk_arm",		&clk_arm),
+	CLK(NULL,		"clk_gem",		&clk_gem),
+	CLK(NULL,		"clk_ddr2_phy",		&clk_ddr2_phy),
+	CLK(NULL,		"clk_tpcc",		&clk_tpcc),
+	CLK(NULL,		"clk_tptc0",		&clk_tptc0),
+	CLK(NULL,		"clk_tptc1",		&clk_tptc1),
+	CLK(NULL,		"clk_ram",		&clk_ram),
+	CLK(NULL,		"clk_mbx_lite",		&clk_mbx_lite),
+	CLK("tnetv107x-fb.0",	NULL,			&clk_lcd),
+	CLK(NULL,		"clk_ethss",		&clk_ethss),
+	CLK(NULL,		"aemif",		&clk_aemif),
+	CLK(NULL,		"clk_chipcfg",		&clk_chipcfg),
+	CLK("tnetv107x-ts.0",	NULL,			&clk_tsc),
+	CLK(NULL,		"clk_rom",		&clk_rom),
+	CLK(NULL,		"uart2",		&clk_uart2),
+	CLK(NULL,		"clk_pktsec",		&clk_pktsec),
+	CLK("tnetv107x-rng.0",	NULL,			&clk_rng),
+	CLK("tnetv107x-pka.0",	NULL,			&clk_pka),
+	CLK(NULL,		"clk_secctl",		&clk_secctl),
+	CLK(NULL,		"clk_keymgr",		&clk_keymgr),
+	CLK("tnetv107x-keypad.0", NULL,			&clk_keypad),
+	CLK(NULL,		"clk_gpio",		&clk_gpio),
+	CLK(NULL,		"clk_mdio",		&clk_mdio),
+	CLK("davinci_mmc.0",	NULL,			&clk_sdio0),
+	CLK(NULL,		"uart0",		&clk_uart0),
+	CLK(NULL,		"uart1",		&clk_uart1),
+	CLK(NULL,		"timer0",		&clk_timer0),
+	CLK(NULL,		"timer1",		&clk_timer1),
+	CLK("tnetv107x_wdt.0",	NULL,			&clk_wdt_arm),
+	CLK(NULL,		"clk_wdt_dsp",		&clk_wdt_dsp),
+	CLK("ti-ssp.0",		NULL,			&clk_ssp),
+	CLK(NULL,		"clk_tdm0",		&clk_tdm0),
+	CLK(NULL,		"clk_vlynq",		&clk_vlynq),
+	CLK(NULL,		"clk_mcdma",		&clk_mcdma),
+	CLK(NULL,		"clk_usb0",		&clk_usb0),
+	CLK(NULL,		"clk_tdm1",		&clk_tdm1),
+	CLK(NULL,		"clk_debugss",		&clk_debugss),
+	CLK(NULL,		"clk_ethss_rgmii",	&clk_ethss_rgmii),
+	CLK(NULL,		"clk_system",		&clk_system),
+	CLK(NULL,		"clk_imcop",		&clk_imcop),
+	CLK(NULL,		"clk_spare",		&clk_spare),
+	CLK("davinci_mmc.1",	NULL,			&clk_sdio1),
+	CLK(NULL,		"clk_usb1",		&clk_usb1),
+	CLK(NULL,		"clk_usbss",		&clk_usbss),
+	CLK(NULL,		"clk_ddr2_vrst",	&clk_ddr2_vrst),
+	CLK(NULL,		"clk_ddr2_vctl_rst",	&clk_ddr2_vctl_rst),
+	CLK(NULL,		NULL,			NULL),
+};
+
+static const struct mux_config pins[] = {
+#ifdef CONFIG_DAVINCI_MUX
+	MUX_CFG(TNETV107X, ASR_A00,		0, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO32,		0, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A01,		0, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO33,		0, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A02,		0, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO34,		0, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A03,		0, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO35,		0, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A04,		0, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO36,		0, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A05,		0, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO37,		0, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A06,		1, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO38,		1, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A07,		1, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO39,		1, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A08,		1, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO40,		1, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A09,		1, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO41,		1, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A10,		1, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO42,		1, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A11,		1, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, BOOT_STRP_0,		1, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A12,		2, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, BOOT_STRP_1,		2, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A13,		2, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO43,		2, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A14,		2, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO44,		2, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A15,		2, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO45,		2, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A16,		2, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO46,		2, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A17,		2, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO47,		2, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_A18,		3, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO48,		3, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA3_0,	3, 0, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_A19,		3, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO49,		3, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA2_0,	3, 5, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_A20,		3, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO50,		3, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA1_0,	3, 10, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_A21,		3, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO51,		3, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA0_0,	3, 15, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_A22,		3, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO52,		3, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO1_CMD_0,		3, 20, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_A23,		3, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO53,		3, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO1_CLK_0,		3, 25, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_BA_1,		4, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO54,		4, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SYS_PLL_CLK,		4, 0, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_CS0,		4, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, ASR_CS1,		4, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, ASR_CS2,		4, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM_PLL_CLK,		4, 15, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_CS3,		4, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, ETH_PHY_CLK,		4, 20, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, ASR_D00,		4, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO55,		4, 25, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D01,		5, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO56,		5, 0, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D02,		5, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO57,		5, 5, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D03,		5, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO58,		5, 10, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D04,		5, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO59_0,		5, 15, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D05,		5, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO60_0,		5, 20, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D06,		5, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO61_0,		5, 25, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D07,		6, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO62_0,		6, 0, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D08,		6, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO63_0,		6, 5, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D09,		6, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO64_0,		6, 10, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D10,		6, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA3_1,	6, 15, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D11,		6, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA2_1,	6, 20, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D12,		6, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA1_1,	6, 25, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D13,		7, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SDIO1_DATA0_1,	7, 0, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D14,		7, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SDIO1_CMD_1,		7, 5, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_D15,		7, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SDIO1_CLK_1,		7, 10, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_OE,		7, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, BOOT_STRP_2,		7, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_RNW,		7, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO29_0,		7, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_WAIT,		7, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO30_0,		7, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_WE,		8, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, BOOT_STRP_3,		8, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, ASR_WE_DQM0,		8, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO31,		8, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD17_0,		8, 5, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, ASR_WE_DQM1,		8, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, ASR_BA0_0,		8, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, VLYNQ_CLK,		9, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO14,		9, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD19_0,		9, 0, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, VLYNQ_RXD0,		9, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO15,		9, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD20_0,		9, 5, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, VLYNQ_RXD1,		9, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO16,		9, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD21_0,		9, 10, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, VLYNQ_TXD0,		9, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO17,		9, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD22_0,		9, 15, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, VLYNQ_TXD1,		9, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO18,		9, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD23_0,		9, 20, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, SDIO0_CLK,		10, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO19,		10, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO0_CMD,		10, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO20,		10, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO0_DATA0,		10, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO21,		10, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO0_DATA1,		10, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO22,		10, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO0_DATA2,		10, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO23,		10, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SDIO0_DATA3,		10, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO24,		10, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, EMU0,		11, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, EMU1,		11, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, RTCK,		12, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TRST_N,		12, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TCK,			12, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDI,			12, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDO,			12, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TMS,			12, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM1_CLK,		13, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM1_RX,		13, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM1_TX,		13, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM1_FS,		13, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R0,		14, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R1,		14, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R2,		14, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R3,		14, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R4,		14, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R5,		14, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_R6,		15, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO12,		15, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, KEYPAD_R7,		15, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO10,		15, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, KEYPAD_C0,		15, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_C1,		15, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_C2,		15, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_C3,		15, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_C4,		16, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_C5,		16, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, KEYPAD_C6,		16, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO13,		16, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, TEST_CLK_IN,		16, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, KEYPAD_C7,		16, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO11,		16, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, SSP0_0,		17, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SCC_DCLK,		17, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD20_1,		17, 0, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP0_1,		17, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SCC_CS_N,		17, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD21_1,		17, 5, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP0_2,		17, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SCC_D,		17, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD22_1,		17, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP0_3,		17, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, SCC_RESETN,		17, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, LCD_PD23_1,		17, 15, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP1_0,		18, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO25,		18, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, UART2_CTS,		18, 0, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP1_1,		18, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO26,		18, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, UART2_RD,		18, 5, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP1_2,		18, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO27,		18, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, UART2_RTS,		18, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, SSP1_3,		18, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO28,		18, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, UART2_TD,		18, 15, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, UART0_CTS,		19, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, UART0_RD,		19, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, UART0_RTS,		19, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, UART0_TD,		19, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, UART1_RD,		19, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, UART1_TD,		19, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_AC_NCS,		20, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_HSYNC_RNW,	20, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_VSYNC_A0,	20, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_MCLK,		20, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD16_0,		20, 15, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PCLK_E,		20, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD00,		20, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD01,		21, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD02,		21, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD03,		21, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD04,		21, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD05,		21, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD06,		21, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD07,		22, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD08,		22, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO59_1,		22, 5, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD09,		22, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO60_1,		22, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD10,		22, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, ASR_BA0_1,		22, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, GPIO61_1,		22, 15, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD11,		22, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO62_1,		22, 20, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD12,		22, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO63_1,		22, 25, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD13,		23, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO64_1,		23, 0, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD14,		23, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO29_1,		23, 5, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, LCD_PD15,		23, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO30_1,		23, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, EINT0,		24, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO08,		24, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, EINT1,		24, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, GPIO09,		24, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, GPIO00,		24, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD20_2,		24, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, TDM_CLK_IN_2,	24, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, GPIO01,		24, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD21_2,		24, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, 24M_CLK_OUT_1,	24, 15, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, GPIO02,		24, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD22_2,		24, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, GPIO03,		24, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD23_2,		24, 25, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, GPIO04,		25, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD16_1,		25, 0, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, USB0_RXERR,		25, 0, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, GPIO05,		25, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD17_1,		25, 5, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, TDM_CLK_IN_1,	25, 5, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, GPIO06,		25, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD18,		25, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, 24M_CLK_OUT_2,	25, 10, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, GPIO07,		25, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, LCD_PD19_1,		25, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, USB1_RXERR,		25, 15, 0x1f, 0x0c, false)
+	MUX_CFG(TNETV107X, ETH_PLL_CLK,		25, 15, 0x1f, 0x1c, false)
+	MUX_CFG(TNETV107X, MDIO,		26, 0, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, MDC,			26, 5, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, AIC_MUTE_STAT_N,	26, 10, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM0_CLK,		26, 10, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, AIC_HNS_EN_N,	26, 15, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM0_FS,		26, 15, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, AIC_HDS_EN_STAT_N,	26, 20, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM0_TX,		26, 20, 0x1f, 0x04, false)
+	MUX_CFG(TNETV107X, AIC_HNF_EN_STAT_N,	26, 25, 0x1f, 0x00, false)
+	MUX_CFG(TNETV107X, TDM0_RX,		26, 25, 0x1f, 0x04, false)
+#endif
+};
+
+/* FIQ are pri 0-1; otherwise 2-7, with 7 lowest priority */
+static u8 irq_prios[TNETV107X_N_CP_INTC_IRQ] = {
+	/* fill in default priority 7 */
+	[0 ... (TNETV107X_N_CP_INTC_IRQ - 1)]	= 7,
+	/* now override as needed, e.g. [xxx] = 5 */
+};
+
+/* Contents of JTAG ID register used to identify exact cpu type */
+static struct davinci_id ids[] = {
+	{
+		.variant	= 0x0,
+		.part_no	= 0xb8a1,
+		.manufacturer	= 0x017,
+		.cpu_id		= DAVINCI_CPU_ID_TNETV107X,
+		.name		= "tnetv107x rev1.0",
+	},
+};
+
+static struct davinci_timer_instance timer_instance[2] = {
+	{
+		.base		= TNETV107X_TIMER0_BASE,
+		.bottom_irq	= IRQ_TNETV107X_TIMER_0_TINT12,
+		.top_irq	= IRQ_TNETV107X_TIMER_0_TINT34,
+	},
+	{
+		.base		= TNETV107X_TIMER1_BASE,
+		.bottom_irq	= IRQ_TNETV107X_TIMER_1_TINT12,
+		.top_irq	= IRQ_TNETV107X_TIMER_1_TINT34,
+	},
+};
+
+static struct davinci_timer_info timer_info = {
+	.timers		= timer_instance,
+	.clockevent_id	= T0_BOT,
+	.clocksource_id	= T0_TOP,
+};
+
+/*
+ * TNETV107X platforms do not use the static mappings from Davinci
+ * IO_PHYS/IO_VIRT. This SOC's interesting MMRs are at different addresses,
+ * and changing IO_PHYS would break away from existing Davinci SOCs.
+ *
+ * The primary impact of the current model is that IO_ADDRESS() is not to be
+ * used to map registers on TNETV107X.
+ *
+ * 1.	The first chunk is for INTC:  This needs to be mapped in via iotable
+ *	because ioremap() does not seem to be operational at the time when
+ *	irqs are initialized.  Without this, consistent dma init bombs.
+ *
+ * 2.	The second chunk maps in register areas that need to be populated into
+ *	davinci_soc_info.  Note that alignment restrictions come into play if
+ *	low-level debug is enabled (see note in <mach/tnetv107x.h>).
+ */
+static struct map_desc io_desc[] = {
+	{	/* INTC */
+		.virtual	= IO_VIRT,
+		.pfn		= __phys_to_pfn(TNETV107X_INTC_BASE),
+		.length		= SZ_16K,
+		.type		= MT_DEVICE
+	},
+	{	/* Most of the rest */
+		.virtual	= TNETV107X_IO_VIRT,
+		.pfn		= __phys_to_pfn(TNETV107X_IO_BASE),
+		.length		= IO_SIZE - SZ_1M,
+		.type		= MT_DEVICE
+	},
+};
+
+static unsigned long clk_sspll_recalc(struct clk *clk)
+{
+	int		pll;
+	unsigned long	mult = 0, prediv = 1, postdiv = 1;
+	unsigned long	ref = OSC_FREQ_ONCHIP, ret;
+	u32		tmp;
+
+	if (WARN_ON(!clk->pll_data))
+		return clk->rate;
+
+	if (!clk_ctrl_regs) {
+		void __iomem *tmp;
+
+		tmp = ioremap(TNETV107X_CLOCK_CONTROL_BASE, SZ_4K);
+
+		if (WARN(!tmp, "failed ioremap for clock control regs\n"))
+			return clk->parent ? clk->parent->rate : 0;
+
+		for (pll = 0; pll < N_PLLS; pll++)
+			sspll_regs[pll] = tmp + sspll_regs_base[pll];
+
+		clk_ctrl_regs = tmp;
+	}
+
+	pll = clk->pll_data->num;
+
+	tmp = __raw_readl(&clk_ctrl_regs->pll_bypass);
+	if (!(tmp & bypass_mask[pll])) {
+		mult	= __raw_readl(&sspll_regs[pll]->mult_factor);
+		prediv	= __raw_readl(&sspll_regs[pll]->pre_div) + 1;
+		postdiv	= __raw_readl(&sspll_regs[pll]->post_div) + 1;
+	}
+
+	tmp = __raw_readl(clk->pll_data->base + PLLCTL);
+	if (tmp & PLLCTL_CLKMODE)
+		ref = pll_ext_freq[pll];
+
+	clk->pll_data->input_rate = ref;
+
+	tmp = __raw_readl(clk->pll_data->base + PLLCTL);
+	if (!(tmp & PLLCTL_PLLEN))
+		return ref;
+
+	ret = ref;
+	if (mult)
+		ret += ((unsigned long long)ref * mult) / 256;
+
+	ret /= (prediv * postdiv);
+
+	return ret;
+}
+
+static void tnetv107x_watchdog_reset(struct platform_device *pdev)
+{
+	struct wdt_regs __iomem *regs;
+
+	regs = ioremap(pdev->resource[0].start, SZ_4K);
+
+	/* disable watchdog */
+	__raw_writel(0x7777, &regs->disable_lock);
+	__raw_writel(0xcccc, &regs->disable_lock);
+	__raw_writel(0xdddd, &regs->disable_lock);
+	__raw_writel(0, &regs->disable);
+
+	/* program prescale */
+	__raw_writel(0x5a5a, &regs->prescale_lock);
+	__raw_writel(0xa5a5, &regs->prescale_lock);
+	__raw_writel(0, &regs->prescale);
+
+	/* program countdown */
+	__raw_writel(0x6666, &regs->change_lock);
+	__raw_writel(0xbbbb, &regs->change_lock);
+	__raw_writel(1, &regs->change);
+
+	/* enable watchdog */
+	__raw_writel(0x7777, &regs->disable_lock);
+	__raw_writel(0xcccc, &regs->disable_lock);
+	__raw_writel(0xdddd, &regs->disable_lock);
+	__raw_writel(1, &regs->disable);
+
+	/* kick */
+	__raw_writel(0x5555, &regs->kick_lock);
+	__raw_writel(0xaaaa, &regs->kick_lock);
+	__raw_writel(1, &regs->kick);
+}
+
+static struct davinci_soc_info tnetv107x_soc_info = {
+	.io_desc		= io_desc,
+	.io_desc_num		= ARRAY_SIZE(io_desc),
+	.ids			= ids,
+	.ids_num		= ARRAY_SIZE(ids),
+	.jtag_id_reg		= TNETV107X_CHIP_CFG_BASE + 0x018,
+	.cpu_clks		= clks,
+	.psc_bases		= psc_regs,
+	.psc_bases_num		= ARRAY_SIZE(psc_regs),
+	.pinmux_base		= TNETV107X_CHIP_CFG_BASE + 0x150,
+	.pinmux_pins		= pins,
+	.pinmux_pins_num	= ARRAY_SIZE(pins),
+	.intc_type		= DAVINCI_INTC_TYPE_CP_INTC,
+	.intc_base		= TNETV107X_INTC_BASE,
+	.intc_irq_prios		= irq_prios,
+	.intc_irq_num		= TNETV107X_N_CP_INTC_IRQ,
+	.intc_host_map		= intc_host_map,
+	.gpio_base		= TNETV107X_GPIO_BASE,
+	.gpio_type		= GPIO_TYPE_TNETV107X,
+	.gpio_num		= TNETV107X_N_GPIO,
+	.timer_info		= &timer_info,
+	.serial_dev		= &tnetv107x_serial_device,
+	.reset			= tnetv107x_watchdog_reset,
+	.reset_device		= &tnetv107x_wdt_device,
+};
+
+void __init tnetv107x_init(void)
+{
+	davinci_common_init(&tnetv107x_soc_info);
+}
diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c
index 7f3039761d9..8bf3cec98cf 100644
--- a/arch/arm/mach-ep93xx/clock.c
+++ b/arch/arm/mach-ep93xx/clock.c
@@ -43,7 +43,8 @@ static unsigned long get_uart_rate(struct clk *clk);
 
 static int set_keytchclk_rate(struct clk *clk, unsigned long rate);
 static int set_div_rate(struct clk *clk, unsigned long rate);
-
+static int set_i2s_sclk_rate(struct clk *clk, unsigned long rate);
+static int set_i2s_lrclk_rate(struct clk *clk, unsigned long rate);
 
 static struct clk clk_xtali = {
 	.rate		= EP93XX_EXT_CLK_RATE,
@@ -112,6 +113,29 @@ static struct clk clk_video = {
 	.set_rate	= set_div_rate,
 };
 
+static struct clk clk_i2s_mclk = {
+	.sw_locked	= 1,
+	.enable_reg	= EP93XX_SYSCON_I2SCLKDIV,
+	.enable_mask	= EP93XX_SYSCON_CLKDIV_ENABLE,
+	.set_rate	= set_div_rate,
+};
+
+static struct clk clk_i2s_sclk = {
+	.sw_locked	= 1,
+	.parent		= &clk_i2s_mclk,
+	.enable_reg	= EP93XX_SYSCON_I2SCLKDIV,
+	.enable_mask	= EP93XX_SYSCON_I2SCLKDIV_SENA,
+	.set_rate	= set_i2s_sclk_rate,
+};
+
+static struct clk clk_i2s_lrclk = {
+	.sw_locked	= 1,
+	.parent		= &clk_i2s_sclk,
+	.enable_reg	= EP93XX_SYSCON_I2SCLKDIV,
+	.enable_mask	= EP93XX_SYSCON_I2SCLKDIV_SENA,
+	.set_rate	= set_i2s_lrclk_rate,
+};
+
 /* DMA Clocks */
 static struct clk clk_m2p0 = {
 	.parent		= &clk_h,
@@ -191,6 +215,9 @@ static struct clk_lookup clocks[] = {
 	INIT_CK("ep93xx-keypad",	NULL,		&clk_keypad),
 	INIT_CK("ep93xx-fb",		NULL,		&clk_video),
 	INIT_CK("ep93xx-spi.0",		NULL,		&clk_spi),
+	INIT_CK("ep93xx-i2s",		"mclk",		&clk_i2s_mclk),
+	INIT_CK("ep93xx-i2s",		"sclk",		&clk_i2s_sclk),
+	INIT_CK("ep93xx-i2s",		"lrclk",	&clk_i2s_lrclk),
 	INIT_CK(NULL,			"pwm_clk",	&clk_pwm),
 	INIT_CK(NULL,			"m2p0",		&clk_m2p0),
 	INIT_CK(NULL,			"m2p1",		&clk_m2p1),
@@ -401,6 +428,44 @@ static int set_div_rate(struct clk *clk, unsigned long rate)
 	return 0;
 }
 
+static int set_i2s_sclk_rate(struct clk *clk, unsigned long rate)
+{
+	unsigned val = __raw_readl(clk->enable_reg);
+
+	if (rate == clk_i2s_mclk.rate / 2)
+		ep93xx_syscon_swlocked_write(val & ~EP93XX_I2SCLKDIV_SDIV, 
+					     clk->enable_reg);
+	else if (rate == clk_i2s_mclk.rate / 4)
+		ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_SDIV, 
+					     clk->enable_reg);
+	else
+		return -EINVAL;
+
+	clk_i2s_sclk.rate = rate;
+	return 0;
+}
+
+static int set_i2s_lrclk_rate(struct clk *clk, unsigned long rate)
+{
+	unsigned val = __raw_readl(clk->enable_reg) & 
+		~EP93XX_I2SCLKDIV_LRDIV_MASK;
+	
+	if (rate == clk_i2s_sclk.rate / 32)
+		ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_LRDIV32,
+					     clk->enable_reg);
+	else if (rate == clk_i2s_sclk.rate / 64)
+		ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_LRDIV64,
+					     clk->enable_reg);
+	else if (rate == clk_i2s_sclk.rate / 128)
+		ep93xx_syscon_swlocked_write(val | EP93XX_I2SCLKDIV_LRDIV128,
+					     clk->enable_reg);
+	else
+		return -EINVAL;
+
+	clk_i2s_lrclk.rate = rate;
+	return 0;
+}
+
 int clk_set_rate(struct clk *clk, unsigned long rate)
 {
 	if (clk->set_rate)
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 8e37a045188..4cb55d3902f 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -758,6 +758,73 @@ void ep93xx_keypad_release_gpio(struct platform_device *pdev)
 }
 EXPORT_SYMBOL(ep93xx_keypad_release_gpio);
 
+/*************************************************************************
+ * EP93xx I2S audio peripheral handling
+ *************************************************************************/
+static struct resource ep93xx_i2s_resource[] = {
+	{
+		.start	= EP93XX_I2S_PHYS_BASE,
+		.end	= EP93XX_I2S_PHYS_BASE + 0x100 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device ep93xx_i2s_device = {
+	.name		= "ep93xx-i2s",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(ep93xx_i2s_resource),
+	.resource	= ep93xx_i2s_resource,
+};
+
+void __init ep93xx_register_i2s(void)
+{
+	platform_device_register(&ep93xx_i2s_device);
+}
+
+#define EP93XX_SYSCON_DEVCFG_I2S_MASK	(EP93XX_SYSCON_DEVCFG_I2SONSSP | \
+					 EP93XX_SYSCON_DEVCFG_I2SONAC97)
+
+#define EP93XX_I2SCLKDIV_MASK		(EP93XX_SYSCON_I2SCLKDIV_ORIDE | \
+					 EP93XX_SYSCON_I2SCLKDIV_SPOL)
+
+int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config)
+{
+	unsigned val;
+
+	/* Sanity check */
+	if (i2s_pins & ~EP93XX_SYSCON_DEVCFG_I2S_MASK)
+		return -EINVAL;
+	if (i2s_config & ~EP93XX_I2SCLKDIV_MASK)
+		return -EINVAL;
+
+	/* Must have only one of I2SONSSP/I2SONAC97 set */
+	if ((i2s_pins & EP93XX_SYSCON_DEVCFG_I2SONSSP) ==
+	    (i2s_pins & EP93XX_SYSCON_DEVCFG_I2SONAC97))
+		return -EINVAL;
+
+	ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_I2S_MASK);
+	ep93xx_devcfg_set_bits(i2s_pins);
+
+	/*
+	 * This is potentially racy with the clock api for i2s_mclk, sclk and 
+	 * lrclk. Since the i2s driver is the only user of those clocks we
+	 * rely on it to prevent parallel use of this function and the 
+	 * clock api for the i2s clocks.
+	 */
+	val = __raw_readl(EP93XX_SYSCON_I2SCLKDIV);
+	val &= ~EP93XX_I2SCLKDIV_MASK;
+	val |= i2s_config;
+	ep93xx_syscon_swlocked_write(val, EP93XX_SYSCON_I2SCLKDIV);
+
+	return 0;
+}
+EXPORT_SYMBOL(ep93xx_i2s_acquire);
+
+void ep93xx_i2s_release(void)
+{
+	ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_I2S_MASK);
+}
+EXPORT_SYMBOL(ep93xx_i2s_release);
 
 extern void ep93xx_gpio_init(void);
 
diff --git a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
index b1e096f0c2d..c54b3e56ba6 100644
--- a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
+++ b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h
@@ -93,6 +93,7 @@
 /* APB peripherals */
 #define EP93XX_TIMER_BASE		EP93XX_APB_IOMEM(0x00010000)
 
+#define EP93XX_I2S_PHYS_BASE		EP93XX_APB_PHYS(0x00020000)
 #define EP93XX_I2S_BASE			EP93XX_APB_IOMEM(0x00020000)
 
 #define EP93XX_SECURITY_BASE		EP93XX_APB_IOMEM(0x00030000)
@@ -194,6 +195,15 @@
 #define EP93XX_SYSCON_CLKDIV_ESEL	(1<<14)
 #define EP93XX_SYSCON_CLKDIV_PSEL	(1<<13)
 #define EP93XX_SYSCON_CLKDIV_PDIV_SHIFT	8
+#define EP93XX_SYSCON_I2SCLKDIV		EP93XX_SYSCON_REG(0x8c)
+#define EP93XX_SYSCON_I2SCLKDIV_SENA	(1<<31)
+#define EP93XX_SYSCON_I2SCLKDIV_ORIDE   (1<<29)
+#define EP93XX_SYSCON_I2SCLKDIV_SPOL	(1<<19)
+#define EP93XX_I2SCLKDIV_SDIV		(1 << 16)
+#define EP93XX_I2SCLKDIV_LRDIV32	(0 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV64	(1 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV128 	(2 << 17)
+#define EP93XX_I2SCLKDIV_LRDIV_MASK 	(3 << 17)
 #define EP93XX_SYSCON_KEYTCHCLKDIV	EP93XX_SYSCON_REG(0x90)
 #define EP93XX_SYSCON_KEYTCHCLKDIV_TSEN	(1<<31)
 #define EP93XX_SYSCON_KEYTCHCLKDIV_ADIV	(1<<16)
diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h
index a6c09176334..3330b36d79e 100644
--- a/arch/arm/mach-ep93xx/include/mach/platform.h
+++ b/arch/arm/mach-ep93xx/include/mach/platform.h
@@ -58,6 +58,9 @@ void ep93xx_pwm_release_gpio(struct platform_device *pdev);
 void ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data);
 int ep93xx_keypad_acquire_gpio(struct platform_device *pdev);
 void ep93xx_keypad_release_gpio(struct platform_device *pdev);
+void ep93xx_register_i2s(void);
+int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config);
+void ep93xx_i2s_release(void);
 
 void ep93xx_init_devices(void);
 extern struct sys_timer ep93xx_timer;
diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c
index 38deaee4039..a12c8930129 100644
--- a/arch/arm/mach-ep93xx/snappercl15.c
+++ b/arch/arm/mach-ep93xx/snappercl15.c
@@ -157,6 +157,7 @@ static void __init snappercl15_init_machine(void)
 	ep93xx_register_i2c(&snappercl15_i2c_gpio_data, snappercl15_i2c_data,
 			    ARRAY_SIZE(snappercl15_i2c_data));
 	ep93xx_register_fb(&snappercl15_fb_info);
+	ep93xx_register_i2s();
 	platform_device_register(&snappercl15_nand_device);
 }
 
diff --git a/arch/arm/mach-gemini/Kconfig b/arch/arm/mach-gemini/Kconfig
index 515b75cf2e8..6f066ee4bf2 100644
--- a/arch/arm/mach-gemini/Kconfig
+++ b/arch/arm/mach-gemini/Kconfig
@@ -2,6 +2,13 @@ if ARCH_GEMINI
 
 menu "Cortina Systems Gemini Implementations"
 
+config MACH_NAS4220B
+	bool "Raidsonic NAS-4220-B"
+	select GEMINI_MEM_SWAP
+	help
+	  Say Y here if you intend to run this kernel on a
+	  Raidsonic NAS-4220-B.
+
 config MACH_RUT100
 	bool "Teltonika RUT100"
 	select GEMINI_MEM_SWAP
@@ -9,6 +16,20 @@ config MACH_RUT100
 	  Say Y here if you intend to run this kernel on a
 	  Teltonika 3G Router RUT100.
 
+config MACH_WBD111
+	bool "Wiliboard WBD-111"
+	select GEMINI_MEM_SWAP
+	help
+	  Say Y here if you intend to run this kernel on a
+	  Wiliboard WBD-111.
+
+config MACH_WBD222
+        bool "Wiliboard WBD-222"
+        select GEMINI_MEM_SWAP
+        help
+          Say Y here if you intend to run this kernel on a
+          Wiliboard WBD-222.
+
 endmenu
 
 config GEMINI_MEM_SWAP
diff --git a/arch/arm/mach-gemini/Makefile b/arch/arm/mach-gemini/Makefile
index 719505b8182..c5b24b95a76 100644
--- a/arch/arm/mach-gemini/Makefile
+++ b/arch/arm/mach-gemini/Makefile
@@ -7,4 +7,7 @@
 obj-y			:= irq.o mm.o time.o devices.o gpio.o
 
 # Board-specific support
+obj-$(CONFIG_MACH_NAS4220B)	+= board-nas4220b.o
 obj-$(CONFIG_MACH_RUT100)	+= board-rut1xx.o
+obj-$(CONFIG_MACH_WBD111)	+= board-wbd111.o
+obj-$(CONFIG_MACH_WBD222)	+= board-wbd222.o
diff --git a/arch/arm/mach-gemini/board-nas4220b.c b/arch/arm/mach-gemini/board-nas4220b.c
new file mode 100644
index 00000000000..01f1d6daab4
--- /dev/null
+++ b/arch/arm/mach-gemini/board-nas4220b.c
@@ -0,0 +1,111 @@
+/*
+ *  Support for Raidsonic NAS-4220-B
+ *
+ *  Copyright (C) 2009 Janos Laube <janos.dev@gmail.com>
+ *
+ * based on rut1xx.c
+ *  Copyright (C) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/input.h>
+#include <linux/gpio_keys.h>
+#include <linux/mdio-gpio.h>
+#include <linux/io.h>
+
+#include <asm/setup.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+
+#include <mach/hardware.h>
+#include <mach/global_reg.h>
+
+#include "common.h"
+
+static struct sys_timer ib4220b_timer = {
+	.init	= gemini_timer_init,
+};
+
+static struct gpio_led ib4220b_leds[] = {
+	{
+		.name			= "nas4220b:orange:hdd",
+		.default_trigger	= "none",
+		.gpio			= 60,
+	},
+	{
+		.name			= "nas4220b:green:os",
+		.default_trigger	= "heartbeat",
+		.gpio			= 62,
+	},
+};
+
+static struct gpio_led_platform_data ib4220b_leds_data = {
+	.num_leds	= ARRAY_SIZE(ib4220b_leds),
+	.leds		= ib4220b_leds,
+};
+
+static struct platform_device ib4220b_led_device = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &ib4220b_leds_data,
+	},
+};
+
+static struct gpio_keys_button ib4220b_keys[] = {
+	{
+		.code		= KEY_SETUP,
+		.gpio		= 61,
+		.active_low	= 1,
+		.desc		= "Backup Button",
+		.type		= EV_KEY,
+	},
+	{
+		.code		= KEY_RESTART,
+		.gpio		= 63,
+		.active_low	= 1,
+		.desc		= "Softreset Button",
+		.type		= EV_KEY,
+	},
+};
+
+static struct gpio_keys_platform_data ib4220b_keys_data = {
+	.buttons	= ib4220b_keys,
+	.nbuttons	= ARRAY_SIZE(ib4220b_keys),
+};
+
+static struct platform_device ib4220b_key_device = {
+	.name	= "gpio-keys",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &ib4220b_keys_data,
+	},
+};
+
+static void __init ib4220b_init(void)
+{
+	gemini_gpio_init();
+	platform_register_uart();
+	platform_register_pflash(SZ_16M, NULL, 0);
+	platform_device_register(&ib4220b_led_device);
+	platform_device_register(&ib4220b_key_device);
+}
+
+MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")
+	.phys_io	= 0x7fffc000,
+	.io_pg_offst	= ((0xffffc000) >> 18) & 0xfffc,
+	.boot_params	= 0x100,
+	.map_io		= gemini_map_io,
+	.init_irq	= gemini_init_irq,
+	.timer		= &ib4220b_timer,
+	.init_machine	= ib4220b_init,
+MACHINE_END
diff --git a/arch/arm/mach-gemini/board-wbd111.c b/arch/arm/mach-gemini/board-wbd111.c
new file mode 100644
index 00000000000..36538c15b3c
--- /dev/null
+++ b/arch/arm/mach-gemini/board-wbd111.c
@@ -0,0 +1,143 @@
+/*
+ *  Support for Wiliboard WBD-111
+ *
+ *  Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/input.h>
+#include <linux/skbuff.h>
+#include <linux/gpio_keys.h>
+#include <linux/mdio-gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+
+
+#include "common.h"
+
+static struct gpio_keys_button wbd111_keys[] = {
+	{
+		.code		= KEY_SETUP,
+		.gpio		= 5,
+		.active_low	= 1,
+		.desc		= "reset",
+		.type		= EV_KEY,
+	},
+};
+
+static struct gpio_keys_platform_data wbd111_keys_data = {
+	.buttons	= wbd111_keys,
+	.nbuttons	= ARRAY_SIZE(wbd111_keys),
+};
+
+static struct platform_device wbd111_keys_device = {
+	.name	= "gpio-keys",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &wbd111_keys_data,
+	},
+};
+
+static struct gpio_led wbd111_leds[] = {
+	{
+		.name			= "L3red",
+		.gpio			= 1,
+	},
+	{
+		.name			= "L4green",
+		.gpio			= 2,
+	},
+	{
+		.name			= "L4red",
+		.gpio			= 3,
+	},
+	{
+		.name			= "L3green",
+		.gpio			= 5,
+	},
+};
+
+static struct gpio_led_platform_data wbd111_leds_data = {
+	.num_leds	= ARRAY_SIZE(wbd111_leds),
+	.leds		= wbd111_leds,
+};
+
+static struct platform_device wbd111_leds_device = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &wbd111_leds_data,
+	},
+};
+
+static struct sys_timer wbd111_timer = {
+	.init	= gemini_timer_init,
+};
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wbd111_partitions[] = {
+	{
+		.name		= "RedBoot",
+		.offset		= 0,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "kernel",
+		.offset		= 0x020000,
+		.size		= 0x100000,
+	} , {
+		.name		= "rootfs",
+		.offset		= 0x120000,
+		.size		= 0x6a0000,
+	} , {
+		.name		= "VCTL",
+		.offset		= 0x7c0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "cfg",
+		.offset		= 0x7d0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "FIS",
+		.offset		= 0x7e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+#define wbd111_num_partitions	ARRAY_SIZE(wbd111_partitions)
+#else
+#define wbd111_partitions	NULL
+#define wbd111_num_partitions	0
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static void __init wbd111_init(void)
+{
+	gemini_gpio_init();
+	platform_register_uart();
+	platform_register_pflash(SZ_8M, wbd111_partitions,
+				 wbd111_num_partitions);
+	platform_device_register(&wbd111_leds_device);
+	platform_device_register(&wbd111_keys_device);
+}
+
+MACHINE_START(WBD111, "Wiliboard WBD-111")
+	.phys_io	= 0x7fffc000,
+	.io_pg_offst	= ((0xffffc000) >> 18) & 0xfffc,
+	.boot_params	= 0x100,
+	.map_io		= gemini_map_io,
+	.init_irq	= gemini_init_irq,
+	.timer		= &wbd111_timer,
+	.init_machine	= wbd111_init,
+MACHINE_END
diff --git a/arch/arm/mach-gemini/board-wbd222.c b/arch/arm/mach-gemini/board-wbd222.c
new file mode 100644
index 00000000000..ece8b4c6511
--- /dev/null
+++ b/arch/arm/mach-gemini/board-wbd222.c
@@ -0,0 +1,143 @@
+/*
+ *  Support for Wiliboard WBD-222
+ *
+ *  Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/input.h>
+#include <linux/skbuff.h>
+#include <linux/gpio_keys.h>
+#include <linux/mdio-gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+
+
+#include "common.h"
+
+static struct gpio_keys_button wbd222_keys[] = {
+	{
+		.code		= KEY_SETUP,
+		.gpio		= 5,
+		.active_low	= 1,
+		.desc		= "reset",
+		.type		= EV_KEY,
+	},
+};
+
+static struct gpio_keys_platform_data wbd222_keys_data = {
+	.buttons	= wbd222_keys,
+	.nbuttons	= ARRAY_SIZE(wbd222_keys),
+};
+
+static struct platform_device wbd222_keys_device = {
+	.name	= "gpio-keys",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &wbd222_keys_data,
+	},
+};
+
+static struct gpio_led wbd222_leds[] = {
+	{
+		.name			= "L3red",
+		.gpio			= 1,
+	},
+	{
+		.name			= "L4green",
+		.gpio			= 2,
+	},
+	{
+		.name			= "L4red",
+		.gpio			= 3,
+	},
+	{
+		.name			= "L3green",
+		.gpio			= 5,
+	},
+};
+
+static struct gpio_led_platform_data wbd222_leds_data = {
+	.num_leds	= ARRAY_SIZE(wbd222_leds),
+	.leds		= wbd222_leds,
+};
+
+static struct platform_device wbd222_leds_device = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &wbd222_leds_data,
+	},
+};
+
+static struct sys_timer wbd222_timer = {
+	.init	= gemini_timer_init,
+};
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wbd222_partitions[] = {
+	{
+		.name		= "RedBoot",
+		.offset		= 0,
+		.size		= 0x020000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "kernel",
+		.offset		= 0x020000,
+		.size		= 0x100000,
+	} , {
+		.name		= "rootfs",
+		.offset		= 0x120000,
+		.size		= 0x6a0000,
+	} , {
+		.name		= "VCTL",
+		.offset		= 0x7c0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "cfg",
+		.offset		= 0x7d0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "FIS",
+		.offset		= 0x7e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+#define wbd222_num_partitions	ARRAY_SIZE(wbd222_partitions)
+#else
+#define wbd222_partitions	NULL
+#define wbd222_num_partitions	0
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static void __init wbd222_init(void)
+{
+	gemini_gpio_init();
+	platform_register_uart();
+	platform_register_pflash(SZ_8M, wbd222_partitions,
+		wbd222_num_partitions);
+	platform_device_register(&wbd222_leds_device);
+	platform_device_register(&wbd222_keys_device);
+}
+
+MACHINE_START(WBD222, "Wiliboard WBD-222")
+	.phys_io	= 0x7fffc000,
+	.io_pg_offst	= ((0xffffc000) >> 18) & 0xfffc,
+	.boot_params	= 0x100,
+	.map_io		= gemini_map_io,
+	.init_irq	= gemini_init_irq,
+	.timer		= &wbd222_timer,
+	.init_machine	= wbd222_init,
+MACHINE_END
diff --git a/arch/arm/mach-h720x/include/mach/hardware.h b/arch/arm/mach-h720x/include/mach/hardware.h
index 6c19156e2a4..c55a52c6541 100644
--- a/arch/arm/mach-h720x/include/mach/hardware.h
+++ b/arch/arm/mach-h720x/include/mach/hardware.h
@@ -182,8 +182,6 @@
 #define SERIAL_ENABLE_EN	(1<<0)
 
 /* General defines to pacify gcc */
-#define PCIO_BASE 		(0)	/* for inb, outb and friends */
-#define PCIO_VIRT		PCIO_BASE
 
 #define __ASM_ARCH_HARDWARE_INCMACH_H
 #include "boards.h"
diff --git a/arch/arm/mach-imx/mach-cpuimx27.c b/arch/arm/mach-imx/mach-cpuimx27.c
index 575ff1ae85a..339150ab0ea 100644
--- a/arch/arm/mach-imx/mach-cpuimx27.c
+++ b/arch/arm/mach-imx/mach-cpuimx27.c
@@ -279,13 +279,13 @@ static void __init eukrea_cpuimx27_init(void)
 #if defined(CONFIG_USB_ULPI)
 	if (otg_mode_host) {
 		otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 		mxc_register_device(&mxc_otg_host, &otg_pdata);
 	}
 
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	mxc_register_device(&mxc_usbh2, &usbh2_pdata);
 #endif
diff --git a/arch/arm/mach-imx/mach-pca100.c b/arch/arm/mach-imx/mach-pca100.c
index 6c92deaf468..23c9e1f37b9 100644
--- a/arch/arm/mach-imx/mach-pca100.c
+++ b/arch/arm/mach-imx/mach-pca100.c
@@ -408,7 +408,7 @@ static void __init pca100_init(void)
 	mxc_gpio_mode(GPIO_PORTD | 27 | GPIO_GPIO | GPIO_IN);
 	spi_register_board_info(pca100_spi_board_info,
 				ARRAY_SIZE(pca100_spi_board_info));
-	imx27_add_spi_imx0(&pca100_spi_0_data);
+	imx27_add_spi_imx0(&pca100_spi0_data);
 #endif
 
 	gpio_request(OTG_PHY_CS_GPIO, "usb-otg-cs");
@@ -419,13 +419,13 @@ static void __init pca100_init(void)
 #if defined(CONFIG_USB_ULPI)
 	if (otg_mode_host) {
 		otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 		mxc_register_device(&mxc_otg_host, &otg_pdata);
 	}
 
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	mxc_register_device(&mxc_usbh2, &usbh2_pdata);
 #endif
diff --git a/arch/arm/mach-integrator/include/mach/hardware.h b/arch/arm/mach-integrator/include/mach/hardware.h
index 8e26360ce9a..57f51ba1125 100644
--- a/arch/arm/mach-integrator/include/mach/hardware.h
+++ b/arch/arm/mach-integrator/include/mach/hardware.h
@@ -32,7 +32,6 @@
 #define IO_SIZE			0x0B000000                 // How much?
 #define IO_START		INTEGRATOR_HDR_BASE        // PA of IO
 
-#define PCIO_BASE		PCI_IO_VADDR
 #define PCIMEM_BASE		PCI_MEMORY_VADDR
 
 #define pcibios_assign_all_busses()	1
diff --git a/arch/arm/mach-ixp23xx/include/mach/hardware.h b/arch/arm/mach-ixp23xx/include/mach/hardware.h
index c3192009a88..57b508bfe28 100644
--- a/arch/arm/mach-ixp23xx/include/mach/hardware.h
+++ b/arch/arm/mach-ixp23xx/include/mach/hardware.h
@@ -15,7 +15,6 @@
 #define __ASM_ARCH_HARDWARE_H
 
 /* PCI IO info */
-#define PCIO_BASE		IXP23XX_PCI_IO_VIRT
 #define PCIBIOS_MIN_IO		0x00000000
 #define PCIBIOS_MIN_MEM		0xe0000000
 
diff --git a/arch/arm/mach-ixp4xx/Kconfig b/arch/arm/mach-ixp4xx/Kconfig
index 9e5070da17a..6f991c5ae86 100644
--- a/arch/arm/mach-ixp4xx/Kconfig
+++ b/arch/arm/mach-ixp4xx/Kconfig
@@ -140,6 +140,14 @@ config MACH_FSG
 	  FSG-3 device. For more information on this platform,
 	  see http://www.nslu2-linux.org/wiki/FSG3/HomePage
 
+config MACH_ARCOM_VULCAN
+	bool
+	prompt "Arcom/Eurotech Vulcan"
+	select PCI
+	help
+	  Say 'Y' here if you want your kernel to support Arcom's
+	  Vulcan board.
+
 #
 # Certain registers and IRQs are only enabled if supporting IXP465 CPUs
 #
diff --git a/arch/arm/mach-ixp4xx/Makefile b/arch/arm/mach-ixp4xx/Makefile
index 47d1f60d23f..d807fc367dd 100644
--- a/arch/arm/mach-ixp4xx/Makefile
+++ b/arch/arm/mach-ixp4xx/Makefile
@@ -16,6 +16,7 @@ obj-pci-$(CONFIG_MACH_DSMG600)		+= dsmg600-pci.o
 obj-pci-$(CONFIG_MACH_GATEWAY7001)	+= gateway7001-pci.o
 obj-pci-$(CONFIG_MACH_WG302V2)		+= wg302v2-pci.o
 obj-pci-$(CONFIG_MACH_FSG)		+= fsg-pci.o
+obj-pci-$(CONFIG_MACH_ARCOM_VULCAN)	+= vulcan-pci.o
 
 obj-y	+= common.o
 
@@ -31,6 +32,7 @@ obj-$(CONFIG_MACH_GATEWAY7001)	+= gateway7001-setup.o
 obj-$(CONFIG_MACH_WG302V2)	+= wg302v2-setup.o
 obj-$(CONFIG_MACH_FSG)		+= fsg-setup.o
 obj-$(CONFIG_MACH_GORAMO_MLR)	+= goramo_mlr.o
+obj-$(CONFIG_MACH_ARCOM_VULCAN)	+= vulcan-setup.o
 
 obj-$(CONFIG_PCI)		+= $(obj-pci-$(CONFIG_PCI)) common-pci.o
 obj-$(CONFIG_IXP4XX_QMGR)	+= ixp4xx_qmgr.o
diff --git a/arch/arm/mach-ixp4xx/include/mach/debug-macro.S b/arch/arm/mach-ixp4xx/include/mach/debug-macro.S
index 893873eb2a0..3fc66d6d00a 100644
--- a/arch/arm/mach-ixp4xx/include/mach/debug-macro.S
+++ b/arch/arm/mach-ixp4xx/include/mach/debug-macro.S
@@ -16,8 +16,10 @@
                 moveq   \rx, #0xc8000000
                 movne   \rx, #0xff000000
 		orrne	\rx, \rx, #0x00b00000
+#ifdef __ARMEB__
                 add     \rx,\rx,#3              @ Uart regs are at off set of 3 if
 						@ byte writes used - Big Endian.
+#endif
                 .endm
 
 #define UART_SHIFT	2
diff --git a/arch/arm/mach-ixp4xx/include/mach/io.h b/arch/arm/mach-ixp4xx/include/mach/io.h
index 6ea7e2fb270..de274a1f19d 100644
--- a/arch/arm/mach-ixp4xx/include/mach/io.h
+++ b/arch/arm/mach-ixp4xx/include/mach/io.h
@@ -353,7 +353,7 @@ static inline unsigned int ioread8(const void __iomem *addr)
 		return (unsigned int)inb(port & PIO_MASK);
 	else
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
-		return (unsigned int)__raw_readb(port);
+		return (unsigned int)__raw_readb(addr);
 #else
 		return (unsigned int)__indirect_readb(addr);
 #endif
@@ -381,7 +381,7 @@ static inline unsigned int ioread16(const void __iomem *addr)
 		return	(unsigned int)inw(port & PIO_MASK);
 	else
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
-		return le16_to_cpu(__raw_readw((u32)port));
+		return le16_to_cpu((__force __le16)__raw_readw(addr));
 #else
 		return (unsigned int)__indirect_readw(addr);
 #endif
@@ -440,7 +440,7 @@ static inline void iowrite8(u8 value, void __iomem *addr)
 		outb(value, port & PIO_MASK);
 	else
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
-		__raw_writeb(value, port);
+		__raw_writeb(value, addr);
 #else
 		__indirect_writeb(value, addr);
 #endif
diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c
index 827cbc4402f..ea9ee4ed0a3 100644
--- a/arch/arm/mach-ixp4xx/ixdp425-setup.c
+++ b/arch/arm/mach-ixp4xx/ixdp425-setup.c
@@ -100,6 +100,7 @@ ixdp425_flash_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 
 static struct platform_nand_data ixdp425_flash_nand_data = {
 	.chip = {
+		.nr_chips		= 1,
 		.chip_delay		= 30,
 		.options		= NAND_NO_AUTOINCR,
 #ifdef CONFIG_MTD_PARTITIONS
diff --git a/arch/arm/mach-ixp4xx/vulcan-pci.c b/arch/arm/mach-ixp4xx/vulcan-pci.c
new file mode 100644
index 00000000000..f3111c6840e
--- /dev/null
+++ b/arch/arm/mach-ixp4xx/vulcan-pci.c
@@ -0,0 +1,73 @@
+/*
+ * arch/arch/mach-ixp4xx/vulcan-pci.c
+ *
+ * Vulcan board-level PCI initialization
+ *
+ * Copyright (C) 2010 Marc Zyngier <maz@misterjones.org>
+ *
+ * based on ixdp425-pci.c:
+ *	Copyright (C) 2002 Intel Corporation.
+ *	Copyright (C) 2003-2004 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/pci.h>
+#include <linux/init.h>
+#include <linux/irq.h>
+#include <asm/mach/pci.h>
+#include <asm/mach-types.h>
+
+/* PCI controller GPIO to IRQ pin mappings */
+#define INTA	2
+#define INTB	3
+
+void __init vulcan_pci_preinit(void)
+{
+#ifndef CONFIG_IXP4XX_INDIRECT_PCI
+	/*
+	 * Cardbus bridge wants way more than the SoC can actually offer,
+	 * and leaves the whole PCI bus in a mess. Artificially limit it
+	 * to 8MB per region. Of course indirect mode doesn't have this
+	 * limitation...
+	 */
+	pci_cardbus_mem_size = SZ_8M;
+	pr_info("Vulcan PCI: limiting CardBus memory size to %dMB\n",
+		(int)(pci_cardbus_mem_size >> 20));
+#endif
+	set_irq_type(IXP4XX_GPIO_IRQ(INTA), IRQ_TYPE_LEVEL_LOW);
+	set_irq_type(IXP4XX_GPIO_IRQ(INTB), IRQ_TYPE_LEVEL_LOW);
+	ixp4xx_pci_preinit();
+}
+
+static int __init vulcan_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+	if (slot == 1)
+		return IXP4XX_GPIO_IRQ(INTA);
+
+	if (slot == 2)
+		return IXP4XX_GPIO_IRQ(INTB);
+
+	return -1;
+}
+
+struct hw_pci vulcan_pci __initdata = {
+	.nr_controllers	= 1,
+	.preinit	= vulcan_pci_preinit,
+	.swizzle	= pci_std_swizzle,
+	.setup		= ixp4xx_setup,
+	.scan		= ixp4xx_scan_bus,
+	.map_irq	= vulcan_map_irq,
+};
+
+int __init vulcan_pci_init(void)
+{
+	if (machine_is_arcom_vulcan())
+		pci_common_init(&vulcan_pci);
+	return 0;
+}
+
+subsys_initcall(vulcan_pci_init);
diff --git a/arch/arm/mach-ixp4xx/vulcan-setup.c b/arch/arm/mach-ixp4xx/vulcan-setup.c
new file mode 100644
index 00000000000..465cc5cce68
--- /dev/null
+++ b/arch/arm/mach-ixp4xx/vulcan-setup.c
@@ -0,0 +1,246 @@
+/*
+ * arch/arm/mach-ixp4xx/vulcan-setup.c
+ *
+ * Arcom/Eurotech Vulcan board-setup
+ *
+ * Copyright (C) 2010 Marc Zyngier <maz@misterjones.org>
+ *
+ * based on fsg-setup.c:
+ *	Copyright (C) 2008 Rod Whitby <rod@whitby.id.au>
+ */
+
+#include <linux/if_ether.h>
+#include <linux/irq.h>
+#include <linux/serial.h>
+#include <linux/serial_8250.h>
+#include <linux/io.h>
+#include <linux/w1-gpio.h>
+#include <linux/mtd/plat-ram.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+
+static struct flash_platform_data vulcan_flash_data = {
+	.map_name	= "cfi_probe",
+	.width		= 2,
+};
+
+static struct resource vulcan_flash_resource = {
+	.flags			= IORESOURCE_MEM,
+};
+
+static struct platform_device vulcan_flash = {
+	.name			= "IXP4XX-Flash",
+	.id			= 0,
+	.dev = {
+		.platform_data	= &vulcan_flash_data,
+	},
+	.resource		= &vulcan_flash_resource,
+	.num_resources		= 1,
+};
+
+static struct platdata_mtd_ram vulcan_sram_data = {
+	.mapname	= "Vulcan SRAM",
+	.bankwidth	= 1,
+};
+
+static struct resource vulcan_sram_resource = {
+	.flags			= IORESOURCE_MEM,
+};
+
+static struct platform_device vulcan_sram = {
+	.name			= "mtd-ram",
+	.id			= 0,
+	.dev = {
+		.platform_data	= &vulcan_sram_data,
+	},
+	.resource		= &vulcan_sram_resource,
+	.num_resources		= 1,
+};
+
+static struct resource vulcan_uart_resources[] = {
+	[0] = {
+		.start		= IXP4XX_UART1_BASE_PHYS,
+		.end		= IXP4XX_UART1_BASE_PHYS + 0x0fff,
+		.flags		= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start		= IXP4XX_UART2_BASE_PHYS,
+		.end		= IXP4XX_UART2_BASE_PHYS + 0x0fff,
+		.flags		= IORESOURCE_MEM,
+	},
+	[2] = {
+		.flags		= IORESOURCE_MEM,
+	},
+};
+
+static struct plat_serial8250_port vulcan_uart_data[] = {
+	[0] = {
+		.mapbase	= IXP4XX_UART1_BASE_PHYS,
+		.membase	= (char *)IXP4XX_UART1_BASE_VIRT + REG_OFFSET,
+		.irq		= IRQ_IXP4XX_UART1,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.iotype		= UPIO_MEM,
+		.regshift	= 2,
+		.uartclk	= IXP4XX_UART_XTAL,
+	},
+	[1] = {
+		.mapbase	= IXP4XX_UART2_BASE_PHYS,
+		.membase	= (char *)IXP4XX_UART2_BASE_VIRT + REG_OFFSET,
+		.irq		= IRQ_IXP4XX_UART2,
+		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.iotype		= UPIO_MEM,
+		.regshift	= 2,
+		.uartclk	= IXP4XX_UART_XTAL,
+	},
+	[2] = {
+		.irq		= IXP4XX_GPIO_IRQ(4),
+		.irqflags	= IRQF_TRIGGER_LOW,
+		.flags		= UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.iotype		= UPIO_MEM,
+		.uartclk	= 1843200,
+	},
+	[3] = {
+		.irq		= IXP4XX_GPIO_IRQ(4),
+		.irqflags	= IRQF_TRIGGER_LOW,
+		.flags		= UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
+		.iotype		= UPIO_MEM,
+		.uartclk	= 1843200,
+	},
+	{ }
+};
+
+static struct platform_device vulcan_uart = {
+	.name			= "serial8250",
+	.id			= PLAT8250_DEV_PLATFORM,
+	.dev = {
+		.platform_data	= vulcan_uart_data,
+	},
+	.resource		= vulcan_uart_resources,
+	.num_resources		= ARRAY_SIZE(vulcan_uart_resources),
+};
+
+static struct eth_plat_info vulcan_plat_eth[] = {
+	[0] = {
+		.phy		= 0,
+		.rxq		= 3,
+		.txreadyq	= 20,
+	},
+	[1] = {
+		.phy		= 1,
+		.rxq		= 4,
+		.txreadyq	= 21,
+	},
+};
+
+static struct platform_device vulcan_eth[] = {
+	[0] = {
+		.name			= "ixp4xx_eth",
+		.id			= IXP4XX_ETH_NPEB,
+		.dev = {
+			.platform_data	= &vulcan_plat_eth[0],
+		},
+	},
+	[1] = {
+		.name			= "ixp4xx_eth",
+		.id			= IXP4XX_ETH_NPEC,
+		.dev = {
+			.platform_data	= &vulcan_plat_eth[1],
+		},
+	},
+};
+
+static struct resource vulcan_max6369_resource = {
+	.flags			= IORESOURCE_MEM,
+};
+
+static struct platform_device vulcan_max6369 = {
+	.name			= "max6369_wdt",
+	.id			= -1,
+	.resource		= &vulcan_max6369_resource,
+	.num_resources		= 1,
+};
+
+static struct w1_gpio_platform_data vulcan_w1_gpio_pdata = {
+	.pin			= 14,
+};
+
+static struct platform_device vulcan_w1_gpio = {
+	.name			= "w1-gpio",
+	.id			= 0,
+	.dev			= {
+		.platform_data	= &vulcan_w1_gpio_pdata,
+	},
+};
+
+static struct platform_device *vulcan_devices[] __initdata = {
+	&vulcan_uart,
+	&vulcan_flash,
+	&vulcan_sram,
+	&vulcan_max6369,
+	&vulcan_eth[0],
+	&vulcan_eth[1],
+	&vulcan_w1_gpio,
+};
+
+static void __init vulcan_init(void)
+{
+	ixp4xx_sys_init();
+
+	/* Flash is spread over both CS0 and CS1 */
+	vulcan_flash_resource.start	 = IXP4XX_EXP_BUS_BASE(0);
+	vulcan_flash_resource.end	 = IXP4XX_EXP_BUS_BASE(0) + SZ_32M - 1;
+	*IXP4XX_EXP_CS0 = IXP4XX_EXP_BUS_CS_EN		|
+			  IXP4XX_EXP_BUS_STROBE_T(3)	|
+			  IXP4XX_EXP_BUS_SIZE(0xF)	|
+			  IXP4XX_EXP_BUS_BYTE_RD16	|
+			  IXP4XX_EXP_BUS_WR_EN;
+	*IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
+
+	/* SRAM on CS2, (256kB, 8bit, writable) */
+	vulcan_sram_resource.start	= IXP4XX_EXP_BUS_BASE(2);
+	vulcan_sram_resource.end	= IXP4XX_EXP_BUS_BASE(2) + SZ_256K - 1;
+	*IXP4XX_EXP_CS2 = IXP4XX_EXP_BUS_CS_EN		|
+			  IXP4XX_EXP_BUS_STROBE_T(1)	|
+			  IXP4XX_EXP_BUS_HOLD_T(2)	|
+			  IXP4XX_EXP_BUS_SIZE(9)	|
+			  IXP4XX_EXP_BUS_SPLT_EN	|
+			  IXP4XX_EXP_BUS_WR_EN		|
+			  IXP4XX_EXP_BUS_BYTE_EN;
+
+	/* XR16L2551 on CS3 (Moto style, 512 bytes, 8bits, writable) */
+	vulcan_uart_resources[2].start	= IXP4XX_EXP_BUS_BASE(3);
+	vulcan_uart_resources[2].end	= IXP4XX_EXP_BUS_BASE(3) + 16 - 1;
+	vulcan_uart_data[2].mapbase	= vulcan_uart_resources[2].start;
+	vulcan_uart_data[3].mapbase	= vulcan_uart_data[2].mapbase + 8;
+	*IXP4XX_EXP_CS3 = IXP4XX_EXP_BUS_CS_EN		|
+			  IXP4XX_EXP_BUS_STROBE_T(3)	|
+			  IXP4XX_EXP_BUS_CYCLES(IXP4XX_EXP_BUS_CYCLES_MOTOROLA)|
+			  IXP4XX_EXP_BUS_WR_EN		|
+			  IXP4XX_EXP_BUS_BYTE_EN;
+
+	/* GPIOS on CS4 (512 bytes, 8bits, writable) */
+	*IXP4XX_EXP_CS4 = IXP4XX_EXP_BUS_CS_EN		|
+			  IXP4XX_EXP_BUS_WR_EN		|
+			  IXP4XX_EXP_BUS_BYTE_EN;
+
+	/* max6369 on CS5 (512 bytes, 8bits, writable) */
+	vulcan_max6369_resource.start	= IXP4XX_EXP_BUS_BASE(5);
+	vulcan_max6369_resource.end	= IXP4XX_EXP_BUS_BASE(5);
+	*IXP4XX_EXP_CS5 = IXP4XX_EXP_BUS_CS_EN		|
+			  IXP4XX_EXP_BUS_WR_EN		|
+			  IXP4XX_EXP_BUS_BYTE_EN;
+
+	platform_add_devices(vulcan_devices, ARRAY_SIZE(vulcan_devices));
+}
+
+MACHINE_START(ARCOM_VULCAN, "Arcom/Eurotech Vulcan")
+	/* Maintainer: Marc Zyngier <maz@misterjones.org> */
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= ixp4xx_map_io,
+	.init_irq	= ixp4xx_init_irq,
+	.timer		= &ixp4xx_timer,
+	.boot_params	= 0x0100,
+	.init_machine	= vulcan_init,
+MACHINE_END
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 9dd67c7b445..1c82d4290da 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -25,6 +25,7 @@
 #include <asm/mach/time.h>
 #include <mach/kirkwood.h>
 #include <mach/bridge-regs.h>
+#include <plat/audio.h>
 #include <plat/cache-feroceon-l2.h>
 #include <plat/ehci-orion.h>
 #include <plat/mvsdio.h>
@@ -871,6 +872,42 @@ struct sys_timer kirkwood_timer = {
 	.init = kirkwood_timer_init,
 };
 
+/*****************************************************************************
+ * Audio
+ ****************************************************************************/
+static struct resource kirkwood_i2s_resources[] = {
+	[0] = {
+		.start  = AUDIO_PHYS_BASE,
+		.end    = AUDIO_PHYS_BASE + SZ_16K - 1,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = IRQ_KIRKWOOD_I2S,
+		.end    = IRQ_KIRKWOOD_I2S,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct kirkwood_asoc_platform_data kirkwood_i2s_data = {
+	.dram        = &kirkwood_mbus_dram_info,
+	.burst       = 128,
+};
+
+static struct platform_device kirkwood_i2s_device = {
+	.name		= "kirkwood-i2s",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(kirkwood_i2s_resources),
+	.resource	= kirkwood_i2s_resources,
+	.dev		= {
+		.platform_data	= &kirkwood_i2s_data,
+	},
+};
+
+void __init kirkwood_audio_init(void)
+{
+	kirkwood_clk_ctrl |= CGC_AUDIO;
+	platform_device_register(&kirkwood_i2s_device);
+}
 
 /*****************************************************************************
  * General
@@ -939,6 +976,7 @@ void __init kirkwood_init(void)
 	kirkwood_spi_plat_data.tclk = kirkwood_tclk;
 	kirkwood_uart0_data[0].uartclk = kirkwood_tclk;
 	kirkwood_uart1_data[0].uartclk = kirkwood_tclk;
+	kirkwood_i2s_data.tclk = kirkwood_tclk;
 
 	/*
 	 * Disable propagation of mbus errors to the CPU local bus,
diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
index 5b2c1c18d64..95bb0a73adf 100644
--- a/arch/arm/mach-kirkwood/common.h
+++ b/arch/arm/mach-kirkwood/common.h
@@ -17,6 +17,7 @@ struct mv_sata_platform_data;
 struct mvsdio_platform_data;
 struct mtd_partition;
 struct mtd_info;
+struct kirkwood_asoc_platform_data;
 
 #define KW_PCIE0	(1 << 0)
 #define KW_PCIE1	(1 << 1)
@@ -46,6 +47,7 @@ void kirkwood_uart0_init(void);
 void kirkwood_uart1_init(void);
 void kirkwood_nand_init(struct mtd_partition *parts, int nr_parts, int delay);
 void kirkwood_nand_init_rnb(struct mtd_partition *parts, int nr_parts, int (*dev_ready)(struct mtd_info *));
+void kirkwood_audio_init(void);
 
 extern int kirkwood_tclk;
 extern struct sys_timer kirkwood_timer;
diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
index d141af4c274..93fc2ec95e7 100644
--- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h
+++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
@@ -111,6 +111,9 @@
 
 #define SDIO_PHYS_BASE		(KIRKWOOD_REGS_PHYS_BASE | 0x90000)
 
+#define AUDIO_PHYS_BASE		(KIRKWOOD_REGS_PHYS_BASE | 0xA0000)
+#define AUDIO_VIRT_BASE		(KIRKWOOD_REGS_VIRT_BASE | 0xA0000)
+
 /*
  * Supported devices and revisions.
  */
diff --git a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c
index fd64cd2b4e0..fd06be61881 100644
--- a/arch/arm/mach-kirkwood/openrd-setup.c
+++ b/arch/arm/mach-kirkwood/openrd-setup.c
@@ -15,6 +15,7 @@
 #include <linux/mtd/partitions.h>
 #include <linux/ata_platform.h>
 #include <linux/mv643xx_eth.h>
+#include <linux/i2c.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <mach/kirkwood.h>
@@ -60,6 +61,12 @@ static unsigned int openrd_mpp_config[] __initdata = {
 	0
 };
 
+static struct i2c_board_info i2c_board_info[] __initdata = {
+	{
+		I2C_BOARD_INFO("cs42l51", 0x4a),
+	},
+};
+
 static void __init openrd_init(void)
 {
 	/*
@@ -86,6 +93,12 @@ static void __init openrd_init(void)
 	kirkwood_sdio_init(&openrd_mvsdio_data);
 
 	kirkwood_i2c_init();
+
+	if (machine_is_openrd_client()) {
+		i2c_register_board_info(0, i2c_board_info,
+			ARRAY_SIZE(i2c_board_info));
+		kirkwood_audio_init();
+	}
 }
 
 static int __init openrd_pci_init(void)
diff --git a/arch/arm/mach-mmp/aspenite.c b/arch/arm/mach-mmp/aspenite.c
index 244655d323e..0629394a5fb 100644
--- a/arch/arm/mach-mmp/aspenite.c
+++ b/arch/arm/mach-mmp/aspenite.c
@@ -150,9 +150,8 @@ static void __init common_init(void)
 
 MACHINE_START(ASPENITE, "PXA168-based Aspenite Development Platform")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = pxa168_init_irq,
 	.timer          = &pxa168_timer,
 	.init_machine   = common_init,
@@ -160,9 +159,8 @@ MACHINE_END
 
 MACHINE_START(ZYLONITE2, "PXA168-based Zylonite2 Development Platform")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = pxa168_init_irq,
 	.timer          = &pxa168_timer,
 	.init_machine   = common_init,
diff --git a/arch/arm/mach-mmp/avengers_lite.c b/arch/arm/mach-mmp/avengers_lite.c
index 8c3fa5d14f4..69bcba11f53 100644
--- a/arch/arm/mach-mmp/avengers_lite.c
+++ b/arch/arm/mach-mmp/avengers_lite.c
@@ -42,9 +42,8 @@ static void __init avengers_lite_init(void)
 
 MACHINE_START(AVENGERS_LITE, "PXA168 Avengers lite Development Platform")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = pxa168_init_irq,
 	.timer          = &pxa168_timer,
 	.init_machine   = avengers_lite_init,
diff --git a/arch/arm/mach-mmp/common.c b/arch/arm/mach-mmp/common.c
index e1e66c18b44..3b29fa7e9b0 100644
--- a/arch/arm/mach-mmp/common.c
+++ b/arch/arm/mach-mmp/common.c
@@ -31,7 +31,7 @@ static struct map_desc standard_io_desc[] __initdata = {
 	},
 };
 
-void __init pxa_map_io(void)
+void __init mmp_map_io(void)
 {
 	iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc));
 }
diff --git a/arch/arm/mach-mmp/common.h b/arch/arm/mach-mmp/common.h
index b4a0ba05a0f..ec8d65ded25 100644
--- a/arch/arm/mach-mmp/common.h
+++ b/arch/arm/mach-mmp/common.h
@@ -3,15 +3,6 @@
 struct sys_timer;
 
 extern void timer_init(int irq);
-extern void mmp2_clear_pmic_int(void);
-
-extern struct sys_timer pxa168_timer;
-extern struct sys_timer pxa910_timer;
-extern struct sys_timer mmp2_timer;
-extern void __init pxa168_init_irq(void);
-extern void __init pxa910_init_irq(void);
-extern void __init mmp2_init_icu(void);
-extern void __init mmp2_init_irq(void);
 
 extern void __init icu_init_irq(void);
-extern void __init pxa_map_io(void);
+extern void __init mmp_map_io(void);
diff --git a/arch/arm/mach-mmp/flint.c b/arch/arm/mach-mmp/flint.c
index 4ec7709a346..e4312d238ea 100644
--- a/arch/arm/mach-mmp/flint.c
+++ b/arch/arm/mach-mmp/flint.c
@@ -114,9 +114,8 @@ static void __init flint_init(void)
 
 MACHINE_START(FLINT, "Flint Development Platform")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = mmp2_init_irq,
 	.timer          = &mmp2_timer,
 	.init_machine   = flint_init,
diff --git a/arch/arm/mach-mmp/include/mach/devices.h b/arch/arm/mach-mmp/include/mach/devices.h
index 1fa0a492454..d0ec7dae88e 100644
--- a/arch/arm/mach-mmp/include/mach/devices.h
+++ b/arch/arm/mach-mmp/include/mach/devices.h
@@ -1,3 +1,6 @@
+#ifndef __MACH_DEVICE_H
+#define __MACH_DEVICE_H
+
 #include <linux/types.h>
 
 #define MAX_RESOURCE_DMA	2
@@ -47,3 +50,4 @@ struct pxa_device_desc mmp2_device_##_name __initdata = {		\
 }
 
 extern int pxa_register_device(struct pxa_device_desc *, void *, size_t);
+#endif /* __MACH_DEVICE_H */
diff --git a/arch/arm/mach-mmp/include/mach/mmp2.h b/arch/arm/mach-mmp/include/mach/mmp2.h
index fec220bd504..dbba6e8a60c 100644
--- a/arch/arm/mach-mmp/include/mach/mmp2.h
+++ b/arch/arm/mach-mmp/include/mach/mmp2.h
@@ -1,6 +1,13 @@
 #ifndef __ASM_MACH_MMP2_H
 #define __ASM_MACH_MMP2_H
 
+struct sys_timer;
+
+extern struct sys_timer mmp2_timer;
+extern void __init mmp2_init_icu(void);
+extern void __init mmp2_init_irq(void);
+extern void mmp2_clear_pmic_int(void);
+
 #include <linux/i2c.h>
 #include <mach/devices.h>
 #include <plat/i2c.h>
diff --git a/arch/arm/mach-mmp/include/mach/pxa168.h b/arch/arm/mach-mmp/include/mach/pxa168.h
index 3b2bd5d5eb0..27e1bc75862 100644
--- a/arch/arm/mach-mmp/include/mach/pxa168.h
+++ b/arch/arm/mach-mmp/include/mach/pxa168.h
@@ -1,6 +1,11 @@
 #ifndef __ASM_MACH_PXA168_H
 #define __ASM_MACH_PXA168_H
 
+struct sys_timer;
+
+extern struct sys_timer pxa168_timer;
+extern void __init pxa168_init_irq(void);
+
 #include <linux/i2c.h>
 #include <mach/devices.h>
 #include <plat/i2c.h>
diff --git a/arch/arm/mach-mmp/include/mach/pxa910.h b/arch/arm/mach-mmp/include/mach/pxa910.h
index 4f0b4ec6f5d..f13c49d6f8d 100644
--- a/arch/arm/mach-mmp/include/mach/pxa910.h
+++ b/arch/arm/mach-mmp/include/mach/pxa910.h
@@ -1,6 +1,11 @@
 #ifndef __ASM_MACH_PXA910_H
 #define __ASM_MACH_PXA910_H
 
+struct sys_timer;
+
+extern struct sys_timer pxa910_timer;
+extern void __init pxa910_init_irq(void);
+
 #include <linux/i2c.h>
 #include <mach/devices.h>
 #include <plat/i2c.h>
diff --git a/arch/arm/mach-mmp/irq-mmp2.c b/arch/arm/mach-mmp/irq-mmp2.c
index cb18221c0af..01342be91c3 100644
--- a/arch/arm/mach-mmp/irq-mmp2.c
+++ b/arch/arm/mach-mmp/irq-mmp2.c
@@ -16,6 +16,7 @@
 #include <linux/io.h>
 
 #include <mach/regs-icu.h>
+#include <mach/mmp2.h>
 
 #include "common.h"
 
diff --git a/arch/arm/mach-mmp/jasper.c b/arch/arm/mach-mmp/jasper.c
index d77dd41d60e..80c3e7ab1e1 100644
--- a/arch/arm/mach-mmp/jasper.c
+++ b/arch/arm/mach-mmp/jasper.c
@@ -135,9 +135,8 @@ static void __init jasper_init(void)
 
 MACHINE_START(MARVELL_JASPER, "Jasper Development Platform")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = mmp2_init_irq,
 	.timer          = &mmp2_timer,
 	.init_machine   = jasper_init,
diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
index 7f5eb059bb0..daf3993349f 100644
--- a/arch/arm/mach-mmp/mmp2.c
+++ b/arch/arm/mach-mmp/mmp2.c
@@ -17,6 +17,7 @@
 
 #include <asm/hardware/cache-tauros2.h>
 
+#include <asm/mach/time.h>
 #include <mach/addr-map.h>
 #include <mach/regs-apbc.h>
 #include <mach/regs-apmu.h>
@@ -26,6 +27,7 @@
 #include <mach/mfp.h>
 #include <mach/gpio.h>
 #include <mach/devices.h>
+#include <mach/mmp2.h>
 
 #include "common.h"
 #include "clock.h"
@@ -158,6 +160,26 @@ static int __init mmp2_init(void)
 }
 postcore_initcall(mmp2_init);
 
+static void __init mmp2_timer_init(void)
+{
+	unsigned long clk_rst;
+
+	__raw_writel(APBC_APBCLK | APBC_RST, APBC_MMP2_TIMERS);
+
+	/*
+	 * enable bus/functional clock, enable 6.5MHz (divider 4),
+	 * release reset
+	 */
+	clk_rst = APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(1);
+	__raw_writel(clk_rst, APBC_MMP2_TIMERS);
+
+	timer_init(IRQ_MMP2_TIMER1);
+}
+
+struct sys_timer mmp2_timer = {
+	.init	= mmp2_timer_init,
+};
+
 /* on-chip devices */
 MMP2_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4030000, 0x30, 4, 5);
 MMP2_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4017000, 0x30, 20, 21);
diff --git a/arch/arm/mach-mmp/tavorevb.c b/arch/arm/mach-mmp/tavorevb.c
index 0e0c9220eab..e81db742821 100644
--- a/arch/arm/mach-mmp/tavorevb.c
+++ b/arch/arm/mach-mmp/tavorevb.c
@@ -100,9 +100,8 @@ static void __init tavorevb_init(void)
 
 MACHINE_START(TAVOREVB, "PXA910 Evaluation Board (aka TavorEVB)")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = pxa910_init_irq,
 	.timer          = &pxa910_timer,
 	.init_machine   = tavorevb_init,
diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c
index cf75694e968..66528193f93 100644
--- a/arch/arm/mach-mmp/time.c
+++ b/arch/arm/mach-mmp/time.c
@@ -200,24 +200,3 @@ void __init timer_init(int irq)
 	clocksource_register(&cksrc);
 	clockevents_register_device(&ckevt);
 }
-
-static void __init mmp2_timer_init(void)
-{
-	unsigned long clk_rst;
-
-	__raw_writel(APBC_APBCLK | APBC_RST, APBC_MMP2_TIMERS);
-
-	/*
-	 * enable bus/functional clock, enable 6.5MHz (divider 4),
-	 * release reset
-	 */
-	clk_rst = APBC_APBCLK | APBC_FNCLK | APBC_FNCLKSEL(1);
-	__raw_writel(clk_rst, APBC_MMP2_TIMERS);
-
-	timer_init(IRQ_MMP2_TIMER1);
-}
-
-struct sys_timer mmp2_timer = {
-	.init	= mmp2_timer_init,
-};
-
diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c
index b22dec4abf7..ee65e05f0cf 100644
--- a/arch/arm/mach-mmp/ttc_dkb.c
+++ b/arch/arm/mach-mmp/ttc_dkb.c
@@ -123,9 +123,8 @@ static void __init ttc_dkb_init(void)
 
 MACHINE_START(TTC_DKB, "PXA910-based TTC_DKB Development Platform")
 	.phys_io        = APB_PHYS_BASE,
-	.boot_params    = 0x00000100,
 	.io_pg_offst    = (APB_VIRT_BASE >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
+	.map_io		= mmp_map_io,
 	.init_irq       = pxa910_init_irq,
 	.timer          = &pxa910_timer,
 	.init_machine   = ttc_dkb_init,
diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile
index 7ff8020d4d2..704610648a2 100644
--- a/arch/arm/mach-msm/Makefile
+++ b/arch/arm/mach-msm/Makefile
@@ -15,7 +15,7 @@ obj-$(CONFIG_ARCH_QSD8X50) += sirc.o
 obj-$(CONFIG_MSM_SMD) += smd.o smd_debug.o
 obj-$(CONFIG_MSM_SMD) += last_radio_log.o
 
-obj-$(CONFIG_MACH_TROUT) += board-trout.o board-trout-gpio.o devices-msm7x00.o
+obj-$(CONFIG_MACH_TROUT) += board-trout.o board-trout-gpio.o board-trout-mmc.o devices-msm7x00.o
 obj-$(CONFIG_MACH_HALIBUT) += board-halibut.o devices-msm7x00.o
 obj-$(CONFIG_ARCH_MSM7X30) += board-msm7x30.o devices-msm7x30.o
 obj-$(CONFIG_ARCH_QSD8X50) += board-qsd8x50.o devices-qsd8x50.o
diff --git a/arch/arm/mach-msm/acpuclock-arm11.c b/arch/arm/mach-msm/acpuclock-arm11.c
index f060a3959a7..7ffbd987eb5 100644
--- a/arch/arm/mach-msm/acpuclock-arm11.c
+++ b/arch/arm/mach-msm/acpuclock-arm11.c
@@ -17,7 +17,6 @@
  *
  */
 
-#include <linux/version.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/list.h>
diff --git a/arch/arm/mach-msm/board-trout-gpio.c b/arch/arm/mach-msm/board-trout-gpio.c
index 523d213bf79..c50f3afc313 100644
--- a/arch/arm/mach-msm/board-trout-gpio.c
+++ b/arch/arm/mach-msm/board-trout-gpio.c
@@ -15,10 +15,20 @@
 #include <linux/module.h>
 #include <linux/io.h>
 #include <linux/irq.h>
+#include <linux/interrupt.h>
 #include <linux/gpio.h>
 
 #include "board-trout.h"
 
+static uint8_t trout_int_mask[2] = {
+	[0] = 0xff, /* mask all interrupts */
+	[1] = 0xff,
+};
+static uint8_t trout_sleep_int_mask[] = {
+	[0] = 0xff,
+	[1] = 0xff,
+};
+
 struct msm_gpio_chip {
 	struct gpio_chip	chip;
 	void __iomem		*reg;	/* Base of register bank */
@@ -95,16 +105,121 @@ static struct msm_gpio_chip msm_gpio_banks[] = {
 	TROUT_GPIO_BANK("VIRTUAL", 0x12, TROUT_GPIO_VIRTUAL_BASE, 0),
 };
 
+static void trout_gpio_irq_ack(unsigned int irq)
+{
+	int bank = TROUT_INT_TO_BANK(irq);
+	uint8_t mask = TROUT_INT_TO_MASK(irq);
+	int reg = TROUT_BANK_TO_STAT_REG(bank);
+	/*printk(KERN_INFO "trout_gpio_irq_ack irq %d\n", irq);*/
+	writeb(mask, TROUT_CPLD_BASE + reg);
+}
+
+static void trout_gpio_irq_mask(unsigned int irq)
+{
+	unsigned long flags;
+	uint8_t reg_val;
+	int bank = TROUT_INT_TO_BANK(irq);
+	uint8_t mask = TROUT_INT_TO_MASK(irq);
+	int reg = TROUT_BANK_TO_MASK_REG(bank);
+
+	local_irq_save(flags);
+	reg_val = trout_int_mask[bank] |= mask;
+	/*printk(KERN_INFO "trout_gpio_irq_mask irq %d => %d:%02x\n",
+	       irq, bank, reg_val);*/
+	writeb(reg_val, TROUT_CPLD_BASE + reg);
+	local_irq_restore(flags);
+}
+
+static void trout_gpio_irq_unmask(unsigned int irq)
+{
+	unsigned long flags;
+	uint8_t reg_val;
+	int bank = TROUT_INT_TO_BANK(irq);
+	uint8_t mask = TROUT_INT_TO_MASK(irq);
+	int reg = TROUT_BANK_TO_MASK_REG(bank);
+
+	local_irq_save(flags);
+	reg_val = trout_int_mask[bank] &= ~mask;
+	/*printk(KERN_INFO "trout_gpio_irq_unmask irq %d => %d:%02x\n",
+	       irq, bank, reg_val);*/
+	writeb(reg_val, TROUT_CPLD_BASE + reg);
+	local_irq_restore(flags);
+}
+
+int trout_gpio_irq_set_wake(unsigned int irq, unsigned int on)
+{
+	unsigned long flags;
+	int bank = TROUT_INT_TO_BANK(irq);
+	uint8_t mask = TROUT_INT_TO_MASK(irq);
+
+	local_irq_save(flags);
+	if(on)
+		trout_sleep_int_mask[bank] &= ~mask;
+	else
+		trout_sleep_int_mask[bank] |= mask;
+	local_irq_restore(flags);
+	return 0;
+}
+
+static void trout_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
+{
+	int j, m;
+	unsigned v;
+	int bank;
+	int stat_reg;
+	int int_base = TROUT_INT_START;
+	uint8_t int_mask;
+
+	for (bank = 0; bank < 2; bank++) {
+		stat_reg = TROUT_BANK_TO_STAT_REG(bank);
+		v = readb(TROUT_CPLD_BASE + stat_reg);
+		int_mask = trout_int_mask[bank];
+		if (v & int_mask) {
+			writeb(v & int_mask, TROUT_CPLD_BASE + stat_reg);
+			printk(KERN_ERR "trout_gpio_irq_handler: got masked "
+			       "interrupt: %d:%02x\n", bank, v & int_mask);
+		}
+		v &= ~int_mask;
+		while (v) {
+			m = v & -v;
+			j = fls(m) - 1;
+			/*printk(KERN_INFO "msm_gpio_irq_handler %d:%02x %02x b"
+			       "it %d irq %d\n", bank, v, m, j, int_base + j);*/
+			v &= ~m;
+			generic_handle_irq(int_base + j);
+		}
+		int_base += TROUT_INT_BANK0_COUNT;
+	}
+	desc->chip->ack(irq);
+}
+
+static struct irq_chip trout_gpio_irq_chip = {
+	.name      = "troutgpio",
+	.ack       = trout_gpio_irq_ack,
+	.mask      = trout_gpio_irq_mask,
+	.unmask    = trout_gpio_irq_unmask,
+	.set_wake  = trout_gpio_irq_set_wake,
+};
+
 /*
  * Called from the processor-specific init to enable GPIO pin support.
  */
 int __init trout_init_gpio(void)
 {
 	int i;
+	for(i = TROUT_INT_START; i <= TROUT_INT_END; i++) {
+		set_irq_chip(i, &trout_gpio_irq_chip);
+		set_irq_handler(i, handle_edge_irq);
+		set_irq_flags(i, IRQF_VALID);
+	}
 
 	for (i = 0; i < ARRAY_SIZE(msm_gpio_banks); i++)
 		gpiochip_add(&msm_gpio_banks[i].chip);
 
+	set_irq_type(MSM_GPIO_TO_INT(17), IRQF_TRIGGER_HIGH);
+	set_irq_chained_handler(MSM_GPIO_TO_INT(17), trout_gpio_irq_handler);
+	set_irq_wake(MSM_GPIO_TO_INT(17), 1);
+
 	return 0;
 }
 
diff --git a/arch/arm/mach-msm/board-trout-mmc.c b/arch/arm/mach-msm/board-trout-mmc.c
new file mode 100644
index 00000000000..44be8464657
--- /dev/null
+++ b/arch/arm/mach-msm/board-trout-mmc.c
@@ -0,0 +1,186 @@
+/* linux/arch/arm/mach-msm/board-trout-mmc.c
+** Author: Brian Swetland <swetland@google.com>
+*/
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sdio_ids.h>
+#include <linux/err.h>
+#include <linux/debugfs.h>
+
+#include <asm/gpio.h>
+#include <asm/io.h>
+
+#include <mach/vreg.h>
+
+#include <mach/mmc.h>
+
+#include "devices.h"
+
+#include "board-trout.h"
+
+#include "proc_comm.h"
+
+#define DEBUG_SDSLOT_VDD 1
+
+/* ---- COMMON ---- */
+static void config_gpio_table(uint32_t *table, int len)
+{
+	int n;
+	unsigned id;
+	for(n = 0; n < len; n++) {
+		id = table[n];
+		msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, &id, 0);
+	}
+}
+
+/* ---- SDCARD ---- */
+
+static uint32_t sdcard_on_gpio_table[] = {
+	PCOM_GPIO_CFG(62, 2, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_8MA), /* CLK */
+	PCOM_GPIO_CFG(63, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_8MA), /* CMD */
+	PCOM_GPIO_CFG(64, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_8MA), /* DAT3 */
+	PCOM_GPIO_CFG(65, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_8MA), /* DAT2 */
+	PCOM_GPIO_CFG(66, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* DAT1 */
+	PCOM_GPIO_CFG(67, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* DAT0 */
+};
+
+static uint32_t sdcard_off_gpio_table[] = {
+	PCOM_GPIO_CFG(62, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* CLK */
+	PCOM_GPIO_CFG(63, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* CMD */
+	PCOM_GPIO_CFG(64, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT3 */
+	PCOM_GPIO_CFG(65, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT2 */
+	PCOM_GPIO_CFG(66, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT1 */
+	PCOM_GPIO_CFG(67, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT0 */
+};
+
+static uint opt_disable_sdcard;
+
+static int __init trout_disablesdcard_setup(char *str)
+{
+	int cal = simple_strtol(str, NULL, 0);
+	
+	opt_disable_sdcard = cal;
+	return 1;
+}
+
+__setup("board_trout.disable_sdcard=", trout_disablesdcard_setup);
+
+static struct vreg *vreg_sdslot;	/* SD slot power */
+
+struct mmc_vdd_xlat {
+	int mask;
+	int level;
+};
+
+static struct mmc_vdd_xlat mmc_vdd_table[] = {
+	{ MMC_VDD_165_195,	1800 },
+	{ MMC_VDD_20_21,	2050 },
+	{ MMC_VDD_21_22,	2150 },
+	{ MMC_VDD_22_23,	2250 },
+	{ MMC_VDD_23_24,	2350 },
+	{ MMC_VDD_24_25,	2450 },
+	{ MMC_VDD_25_26,	2550 },
+	{ MMC_VDD_26_27,	2650 },
+	{ MMC_VDD_27_28,	2750 },
+	{ MMC_VDD_28_29,	2850 },
+	{ MMC_VDD_29_30,	2950 },
+};
+
+static unsigned int sdslot_vdd = 0xffffffff;
+static unsigned int sdslot_vreg_enabled;
+
+static uint32_t trout_sdslot_switchvdd(struct device *dev, unsigned int vdd)
+{
+	int i, rc;
+
+	BUG_ON(!vreg_sdslot);
+
+	if (vdd == sdslot_vdd)
+		return 0;
+
+	sdslot_vdd = vdd;
+
+	if (vdd == 0) {
+#if DEBUG_SDSLOT_VDD
+		printk("%s: Disabling SD slot power\n", __func__);
+#endif
+		config_gpio_table(sdcard_off_gpio_table,
+				  ARRAY_SIZE(sdcard_off_gpio_table));
+		vreg_disable(vreg_sdslot);
+		sdslot_vreg_enabled = 0;
+		return 0;
+	}
+
+	if (!sdslot_vreg_enabled) {
+		rc = vreg_enable(vreg_sdslot);
+		if (rc) {
+			printk(KERN_ERR "%s: Error enabling vreg (%d)\n",
+			       __func__, rc);
+		}
+		config_gpio_table(sdcard_on_gpio_table,
+				  ARRAY_SIZE(sdcard_on_gpio_table));
+		sdslot_vreg_enabled = 1;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(mmc_vdd_table); i++) {
+		if (mmc_vdd_table[i].mask == (1 << vdd)) {
+#if DEBUG_SDSLOT_VDD
+			printk("%s: Setting level to %u\n",
+			        __func__, mmc_vdd_table[i].level);
+#endif
+			rc = vreg_set_level(vreg_sdslot,
+					    mmc_vdd_table[i].level);
+			if (rc) {
+				printk(KERN_ERR
+				       "%s: Error setting vreg level (%d)\n",
+				       __func__, rc);
+			}
+			return 0;
+		}
+	}
+
+	printk(KERN_ERR "%s: Invalid VDD %d specified\n", __func__, vdd);
+	return 0;
+}
+
+static unsigned int trout_sdslot_status(struct device *dev)
+{
+	unsigned int status;
+
+	status = (unsigned int) gpio_get_value(TROUT_GPIO_SDMC_CD_N);
+	return (!status);
+}
+
+#define TROUT_MMC_VDD	MMC_VDD_165_195 | MMC_VDD_20_21 | MMC_VDD_21_22 \
+			| MMC_VDD_22_23 | MMC_VDD_23_24 | MMC_VDD_24_25 \
+			| MMC_VDD_25_26 | MMC_VDD_26_27 | MMC_VDD_27_28 \
+			| MMC_VDD_28_29 | MMC_VDD_29_30
+
+static struct msm_mmc_platform_data trout_sdslot_data = {
+	.ocr_mask	= TROUT_MMC_VDD,
+	.status		= trout_sdslot_status,
+	.translate_vdd	= trout_sdslot_switchvdd,
+};
+
+int __init trout_init_mmc(unsigned int sys_rev)
+{
+	sdslot_vreg_enabled = 0;
+
+	vreg_sdslot = vreg_get(0, "gp6");
+	if (IS_ERR(vreg_sdslot))
+		return PTR_ERR(vreg_sdslot);
+
+	set_irq_wake(TROUT_GPIO_TO_INT(TROUT_GPIO_SDMC_CD_N), 1);
+
+	if (!opt_disable_sdcard)
+		msm_add_sdcc(2, &trout_sdslot_data,
+			     TROUT_GPIO_TO_INT(TROUT_GPIO_SDMC_CD_N), 0);
+	else
+		printk(KERN_INFO "trout: SD-Card interface disabled\n");
+	return 0;
+}
+
diff --git a/arch/arm/mach-msm/board-trout.c b/arch/arm/mach-msm/board-trout.c
index e69a1502e4e..469e0be3499 100644
--- a/arch/arm/mach-msm/board-trout.c
+++ b/arch/arm/mach-msm/board-trout.c
@@ -30,6 +30,8 @@
 #include "devices.h"
 #include "board-trout.h"
 
+extern int trout_init_mmc(unsigned int);
+
 static struct platform_device *devices[] __initdata = {
 	&msm_device_uart3,
 	&msm_device_smd,
@@ -55,7 +57,16 @@ static void __init trout_fixup(struct machine_desc *desc, struct tag *tags,
 
 static void __init trout_init(void)
 {
+	int rc;
+
 	platform_add_devices(devices, ARRAY_SIZE(devices));
+
+#ifdef CONFIG_MMC
+        rc = trout_init_mmc(system_rev);
+        if (rc)
+                printk(KERN_CRIT "%s: MMC init failure (%d)\n", __func__, rc);
+#endif
+
 }
 
 static struct map_desc trout_io_desc[] __initdata = {
diff --git a/arch/arm/mach-msm/clock.c b/arch/arm/mach-msm/clock.c
index 9cb1276ab74..c57210f4f06 100644
--- a/arch/arm/mach-msm/clock.c
+++ b/arch/arm/mach-msm/clock.c
@@ -14,7 +14,6 @@
  *
  */
 
-#include <linux/version.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/module.h>
diff --git a/arch/arm/mach-msm/devices-msm7x00.c b/arch/arm/mach-msm/devices-msm7x00.c
index fde9d8f69f1..4e8c0bcdc92 100644
--- a/arch/arm/mach-msm/devices-msm7x00.c
+++ b/arch/arm/mach-msm/devices-msm7x00.c
@@ -322,7 +322,8 @@ static struct platform_device *msm_sdcc_devices[] __initdata = {
 	&msm_device_sdc4,
 };
 
-int __init msm_add_sdcc(unsigned int controller, struct mmc_platform_data *plat,
+int __init msm_add_sdcc(unsigned int controller,
+			struct msm_mmc_platform_data *plat,
 			unsigned int stat_irq, unsigned long stat_irq_flags)
 {
 	struct platform_device	*pdev;
diff --git a/arch/arm/mach-msm/include/mach/board.h b/arch/arm/mach-msm/include/mach/board.h
index e302fbdc439..5a79bcf5041 100644
--- a/arch/arm/mach-msm/include/mach/board.h
+++ b/arch/arm/mach-msm/include/mach/board.h
@@ -18,6 +18,7 @@
 #define __ASM_ARCH_MSM_BOARD_H
 
 #include <linux/types.h>
+#include <mach/mmc.h>
 
 /* platform device data structures */
 
@@ -40,5 +41,8 @@ void __init msm_init_irq(void);
 void __init msm_init_gpio(void);
 void __init msm_clock_init(struct clk *clock_tbl, unsigned num_clocks);
 void __init msm_acpu_clock_init(struct msm_acpu_clock_platform_data *);
+int __init msm_add_sdcc(unsigned int controller,
+			struct msm_mmc_platform_data *plat,
+			unsigned int stat_irq, unsigned long stat_irq_flags);
 
 #endif
diff --git a/arch/arm/mach-msm/include/mach/mmc.h b/arch/arm/mach-msm/include/mach/mmc.h
index 0ecf2542628..d54b6b086cf 100644
--- a/arch/arm/mach-msm/include/mach/mmc.h
+++ b/arch/arm/mach-msm/include/mach/mmc.h
@@ -15,7 +15,7 @@ struct embedded_sdio_data {
 	int num_funcs;
 };
 
-struct mmc_platform_data {
+struct msm_mmc_platform_data {
 	unsigned int ocr_mask;			/* available voltages */
 	u32 (*translate_vdd)(struct device *, unsigned int);
 	unsigned int (*status)(struct device *);
diff --git a/arch/arm/mach-msm/smd.c b/arch/arm/mach-msm/smd.c
index cf11d414b42..f07dc7c738f 100644
--- a/arch/arm/mach-msm/smd.c
+++ b/arch/arm/mach-msm/smd.c
@@ -997,7 +997,7 @@ int smd_core_init(void)
 	return 0;
 }
 
-static int __init msm_smd_probe(struct platform_device *pdev)
+static int __devinit msm_smd_probe(struct platform_device *pdev)
 {
 	pr_info("smd_init()\n");
 
diff --git a/arch/arm/mach-mx25/mach-cpuimx25.c b/arch/arm/mach-mx25/mach-cpuimx25.c
index 56b2e26d23b..a5f0174290b 100644
--- a/arch/arm/mach-mx25/mach-cpuimx25.c
+++ b/arch/arm/mach-mx25/mach-cpuimx25.c
@@ -138,7 +138,7 @@ static void __init eukrea_cpuimx25_init(void)
 #if defined(CONFIG_USB_ULPI)
 	if (otg_mode_host) {
 		otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 		mxc_register_device(&mxc_otg, &otg_pdata);
 	}
diff --git a/arch/arm/mach-mx3/mach-armadillo5x0.c b/arch/arm/mach-mx3/mach-armadillo5x0.c
index 96aadcadb4f..68879c996a5 100644
--- a/arch/arm/mach-mx3/mach-armadillo5x0.c
+++ b/arch/arm/mach-mx3/mach-armadillo5x0.c
@@ -551,9 +551,9 @@ static void __init armadillo5x0_init(void)
 	/* USB */
 #if defined(CONFIG_USB_ULPI)
 	usbotg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-			USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+			ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-			USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+			ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	mxc_register_device(&mxc_otg_host, &usbotg_pdata);
 	mxc_register_device(&mxc_usbh2, &usbh2_pdata);
diff --git a/arch/arm/mach-mx3/mach-cpuimx35.c b/arch/arm/mach-mx3/mach-cpuimx35.c
index 63f970f340a..9770a6a973b 100644
--- a/arch/arm/mach-mx3/mach-cpuimx35.c
+++ b/arch/arm/mach-mx3/mach-cpuimx35.c
@@ -192,7 +192,7 @@ static void __init mxc_board_init(void)
 #if defined(CONFIG_USB_ULPI)
 	if (otg_mode_host) {
 		otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 		mxc_register_device(&mxc_otg_host, &otg_pdata);
 	}
diff --git a/arch/arm/mach-mx3/mach-mx31lilly.c b/arch/arm/mach-mx3/mach-mx31lilly.c
index 8f66f65e80e..7c37daabb75 100644
--- a/arch/arm/mach-mx3/mach-mx31lilly.c
+++ b/arch/arm/mach-mx3/mach-mx31lilly.c
@@ -245,9 +245,9 @@ static struct mxc_usbh_platform_data usbh2_pdata = {
 static void lilly1131_usb_init(void)
 {
 	usbotg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	mxc_register_device(&mxc_usbh1, &usbh1_pdata);
 	mxc_register_device(&mxc_usbh2, &usbh2_pdata);
diff --git a/arch/arm/mach-mx3/mach-mx31lite.c b/arch/arm/mach-mx3/mach-mx31lite.c
index da236c497d2..f66a9576d8c 100644
--- a/arch/arm/mach-mx3/mach-mx31lite.c
+++ b/arch/arm/mach-mx3/mach-mx31lite.c
@@ -256,7 +256,7 @@ static void __init mxc_board_init(void)
 #if defined(CONFIG_USB_ULPI)
 	/* USB */
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	mxc_register_device(&mxc_usbh2, &usbh2_pdata);
 #endif
diff --git a/arch/arm/mach-mx3/mach-mx31moboard.c b/arch/arm/mach-mx3/mach-mx31moboard.c
index 67776bc61c3..7a075e8bf2d 100644
--- a/arch/arm/mach-mx3/mach-mx31moboard.c
+++ b/arch/arm/mach-mx3/mach-mx31moboard.c
@@ -412,7 +412,7 @@ static struct mxc_usbh_platform_data usbh2_pdata = {
 static int __init moboard_usbh2_init(void)
 {
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-			USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+			ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	return mxc_register_device(&mxc_usbh2, &usbh2_pdata);
 }
diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c
index 8a292dd1a71..214de11b20b 100644
--- a/arch/arm/mach-mx3/mach-pcm037.c
+++ b/arch/arm/mach-mx3/mach-pcm037.c
@@ -654,13 +654,13 @@ static void __init mxc_board_init(void)
 #if defined(CONFIG_USB_ULPI)
 	if (otg_mode_host) {
 		otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 		mxc_register_device(&mxc_otg_host, &otg_pdata);
 	}
 
 	usbh2_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	mxc_register_device(&mxc_usbh2, &usbh2_pdata);
 #endif
diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-mx3/mach-pcm043.c
index 47f5311b301..28886f0e62f 100644
--- a/arch/arm/mach-mx3/mach-pcm043.c
+++ b/arch/arm/mach-mx3/mach-pcm043.c
@@ -378,7 +378,7 @@ static void __init mxc_board_init(void)
 #if defined(CONFIG_USB_ULPI)
 	if (otg_mode_host) {
 		otg_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-				USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+				ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 		mxc_register_device(&mxc_otg_host, &otg_pdata);
 	}
diff --git a/arch/arm/mach-mx3/mach-qong.c b/arch/arm/mach-mx3/mach-qong.c
index d44ac70222a..c8c380eef74 100644
--- a/arch/arm/mach-mx3/mach-qong.c
+++ b/arch/arm/mach-mx3/mach-qong.c
@@ -165,6 +165,7 @@ static void qong_nand_select_chip(struct mtd_info *mtd, int chip)
 
 static struct platform_nand_data qong_nand_data = {
 	.chip = {
+		.nr_chips		= 1,
 		.chip_delay		= 20,
 		.options		= 0,
 	},
diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-mx3/mx31moboard-smartbot.c
index 40c3e7564cb..417757e78c6 100644
--- a/arch/arm/mach-mx3/mx31moboard-smartbot.c
+++ b/arch/arm/mach-mx3/mx31moboard-smartbot.c
@@ -134,7 +134,7 @@ static struct mxc_usbh_platform_data otg_host_pdata = {
 static int __init smartbot_otg_host_init(void)
 {
 	otg_host_pdata.otg = otg_ulpi_create(&mxc_ulpi_access_ops,
-			USB_OTG_DRV_VBUS | USB_OTG_DRV_VBUS_EXT);
+			ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT);
 
 	return mxc_register_device(&mxc_otg_host, &otg_host_pdata);
 }
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index b18d7c28ab7..3b02d3b944a 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -1,3 +1,7 @@
+if ARCH_OMAP1
+
+menu "TI OMAP1 specific features"
+
 comment "OMAP Core Type"
 	depends on ARCH_OMAP1
 
@@ -224,6 +228,12 @@ config OMAP_ARM_120MHZ
 	help
           Enable 120MHz clock for OMAP CPU. If unsure, say N.
 
+config OMAP_ARM_96MHZ
+	bool "OMAP ARM 96 MHz CPU"
+	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
+	help
+          Enable 96MHz clock for OMAP CPU. If unsure, say N.
+
 config OMAP_ARM_60MHZ
 	bool "OMAP ARM 60 MHz CPU"
 	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
@@ -237,3 +247,6 @@ config OMAP_ARM_30MHZ
 	help
           Enable 30MHz clock for OMAP CPU. If unsure, say N.
 
+endmenu
+
+endif
diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile
index ea231c7a550..facfaeb1ae5 100644
--- a/arch/arm/mach-omap1/Makefile
+++ b/arch/arm/mach-omap1/Makefile
@@ -23,6 +23,9 @@ obj-y					+= $(i2c-omap-m) $(i2c-omap-y)
 
 led-y := leds.o
 
+usb-fs-$(CONFIG_USB)			:= usb.o
+obj-y					+= $(usb-fs-m) $(usb-fs-y)
+
 # Specific board support
 obj-$(CONFIG_MACH_OMAP_H2)		+= board-h2.o board-h2-mmc.o
 obj-$(CONFIG_MACH_OMAP_INNOVATOR)	+= board-innovator.o
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 0a9d61d2d22..41992ab7196 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -235,7 +235,7 @@ static void __init ams_delta_init(void)
 	/* Clear latch2 (NAND, LCD, modem enable) */
 	ams_delta_latch2_write(~0, 0);
 
-	omap_usb_init(&ams_delta_usb_config);
+	omap1_usb_init(&ams_delta_usb_config);
 	platform_add_devices(ams_delta_devices, ARRAY_SIZE(ams_delta_devices));
 
 #ifdef CONFIG_AMS_DELTA_FIQ
diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c
index 059bac60b35..180ce79e5ea 100644
--- a/arch/arm/mach-omap1/board-fsample.c
+++ b/arch/arm/mach-omap1/board-fsample.c
@@ -292,6 +292,18 @@ static void __init omap_fsample_init(void)
 	omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
 	omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
 
+	/* Mux pins for keypad */
+	omap_cfg_reg(E2_7XX_KBR0);
+	omap_cfg_reg(J7_7XX_KBR1);
+	omap_cfg_reg(E1_7XX_KBR2);
+	omap_cfg_reg(F3_7XX_KBR3);
+	omap_cfg_reg(D2_7XX_KBR4);
+	omap_cfg_reg(C2_7XX_KBC0);
+	omap_cfg_reg(D3_7XX_KBC1);
+	omap_cfg_reg(E4_7XX_KBC2);
+	omap_cfg_reg(F4_7XX_KBC3);
+	omap_cfg_reg(E3_7XX_KBC4);
+
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 
 	omap_board_config = fsample_config;
diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c
index 7a65684d2a1..93b9ab8fc3b 100644
--- a/arch/arm/mach-omap1/board-generic.c
+++ b/arch/arm/mach-omap1/board-generic.c
@@ -72,12 +72,12 @@ static void __init omap_generic_init(void)
 		omap_cfg_reg(UART3_TX);
 		omap_cfg_reg(UART3_RX);
 
-		omap_usb_init(&generic1510_usb_config);
+		omap1_usb_init(&generic1510_usb_config);
 	}
 #endif
 #if defined(CONFIG_ARCH_OMAP16XX)
 	if (!cpu_is_omap1510()) {
-		omap_usb_init(&generic1610_usb_config);
+		omap1_usb_init(&generic1610_usb_config);
 	}
 #endif
 
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 68b2beda8b9..d2cda58bcc4 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -292,15 +292,6 @@ static struct platform_device h2_kp_device = {
 
 #define H2_IRDA_FIRSEL_GPIO_PIN	17
 
-#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
-static int h2_transceiver_mode(struct device *dev, int state)
-{
-	/* SIR when low, else MIR/FIR when HIGH */
-	gpio_set_value(H2_IRDA_FIRSEL_GPIO_PIN, !(state & IR_SIRMODE));
-	return 0;
-}
-#endif
-
 static struct omap_irda_config h2_irda_data = {
 	.transceiver_cap	= IR_SIRMODE | IR_MIRMODE | IR_FIRMODE,
 	.rx_channel		= OMAP_DMA_UART3_RX,
@@ -437,14 +428,18 @@ static void __init h2_init(void)
 	/* omap_cfg_reg(U19_ARMIO1); */		/* CD */
 	omap_cfg_reg(BALLOUT_V8_ARMIO3);	/* WP */
 
-	/* Irda */
-#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
-	omap_writel(omap_readl(FUNC_MUX_CTRL_A) | 7, FUNC_MUX_CTRL_A);
-	if (gpio_request(H2_IRDA_FIRSEL_GPIO_PIN, "IRDA mode") < 0)
-		BUG();
-	gpio_direction_output(H2_IRDA_FIRSEL_GPIO_PIN, 0);
-	h2_irda_data.transceiver_mode = h2_transceiver_mode;
-#endif
+	/* Mux pins for keypad */
+	omap_cfg_reg(F18_1610_KBC0);
+	omap_cfg_reg(D20_1610_KBC1);
+	omap_cfg_reg(D19_1610_KBC2);
+	omap_cfg_reg(E18_1610_KBC3);
+	omap_cfg_reg(C21_1610_KBC4);
+	omap_cfg_reg(G18_1610_KBR0);
+	omap_cfg_reg(F19_1610_KBR1);
+	omap_cfg_reg(H14_1610_KBR2);
+	omap_cfg_reg(E20_1610_KBR3);
+	omap_cfg_reg(E19_1610_KBR4);
+	omap_cfg_reg(N19_1610_KBR5);
 
 	platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
 	omap_board_config = h2_config;
@@ -452,7 +447,7 @@ static void __init h2_init(void)
 	omap_serial_init();
 	omap_register_i2c_bus(1, 100, h2_i2c_board_info,
 			      ARRAY_SIZE(h2_i2c_board_info));
-	omap_usb_init(&h2_usb_config);
+	omap1_usb_init(&h2_usb_config);
 	h2_mmc_init();
 }
 
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 0b0825fe675..c2ef4ff846c 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -397,6 +397,19 @@ static void __init h3_init(void)
 	/* GPIO10 pullup/down register, Enable pullup on GPIO10 */
 	omap_cfg_reg(V2_1710_GPIO10);
 
+	/* Mux pins for keypad */
+	omap_cfg_reg(F18_1610_KBC0);
+	omap_cfg_reg(D20_1610_KBC1);
+	omap_cfg_reg(D19_1610_KBC2);
+	omap_cfg_reg(E18_1610_KBC3);
+	omap_cfg_reg(C21_1610_KBC4);
+	omap_cfg_reg(G18_1610_KBR0);
+	omap_cfg_reg(F19_1610_KBR1);
+	omap_cfg_reg(H14_1610_KBR2);
+	omap_cfg_reg(E20_1610_KBR3);
+	omap_cfg_reg(E19_1610_KBR4);
+	omap_cfg_reg(N19_1610_KBR5);
+
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 	spi_register_board_info(h3_spi_board_info,
 				ARRAY_SIZE(h3_spi_board_info));
@@ -405,7 +418,7 @@ static void __init h3_init(void)
 	omap_serial_init();
 	omap_register_i2c_bus(1, 100, h3_i2c_board_info,
 			      ARRAY_SIZE(h3_i2c_board_info));
-	omap_usb_init(&h3_usb_config);
+	omap1_usb_init(&h3_usb_config);
 	h3_mmc_init();
 }
 
diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
index d70a4f0923f..311899ff5ff 100644
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ b/arch/arm/mach-omap1/board-htcherald.c
@@ -287,7 +287,7 @@ static void __init htcherald_init(void)
 	htcherald_disable_watchdog();
 
 	htcherald_usb_enable();
-	omap_usb_init(&htcherald_usb_config);
+	omap1_usb_init(&htcherald_usb_config);
 }
 
 static void __init htcherald_init_irq(void)
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c
index 91064b37859..3daf87ad257 100644
--- a/arch/arm/mach-omap1/board-innovator.c
+++ b/arch/arm/mach-omap1/board-innovator.c
@@ -422,13 +422,13 @@ static void __init innovator_init(void)
 
 #ifdef CONFIG_ARCH_OMAP15XX
 	if (cpu_is_omap1510()) {
-		omap_usb_init(&innovator1510_usb_config);
+		omap1_usb_init(&innovator1510_usb_config);
 		innovator_config[1].data = &innovator1510_lcd_config;
 	}
 #endif
 #ifdef CONFIG_ARCH_OMAP16XX
 	if (cpu_is_omap1610()) {
-		omap_usb_init(&h2_usb_config);
+		omap1_usb_init(&h2_usb_config);
 		innovator_config[1].data = &innovator1610_lcd_config;
 	}
 #endif
diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 8c28b10f3da..51a4539aecf 100644
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -32,7 +32,6 @@
 #include <plat/board.h>
 #include <plat/keypad.h>
 #include <plat/common.h>
-#include <plat/dsp_common.h>
 #include <plat/hwa742.h>
 #include <plat/lcd_mipid.h>
 #include <plat/mmc.h>
@@ -242,138 +241,6 @@ static inline void nokia770_mmc_init(void)
 }
 #endif
 
-#if	defined(CONFIG_OMAP_DSP)
-/*
- * audio power control
- */
-#define	HEADPHONE_GPIO		14
-#define	AMPLIFIER_CTRL_GPIO	58
-
-static struct clk *dspxor_ck;
-static DEFINE_MUTEX(audio_pwr_lock);
-/*
- * audio_pwr_state
- * +--+-------------------------+---------------------------------------+
- * |-1|down			|power-up request -> 0			|
- * +--+-------------------------+---------------------------------------+
- * | 0|up			|power-down(1) request -> 1		|
- * |  |				|power-down(2) request -> (ignore)	|
- * +--+-------------------------+---------------------------------------+
- * | 1|up,			|power-up request -> 0			|
- * |  |received down(1) request	|power-down(2) request -> -1		|
- * +--+-------------------------+---------------------------------------+
- */
-static int audio_pwr_state = -1;
-
-static inline void aic23_power_up(void)
-{
-}
-static inline void aic23_power_down(void)
-{
-}
-
-/*
- * audio_pwr_up / down should be called under audio_pwr_lock
- */
-static void nokia770_audio_pwr_up(void)
-{
-	clk_enable(dspxor_ck);
-
-	/* Turn on codec */
-	aic23_power_up();
-
-	if (gpio_get_value(HEADPHONE_GPIO))
-		/* HP not connected, turn on amplifier */
-		gpio_set_value(AMPLIFIER_CTRL_GPIO, 1);
-	else
-		/* HP connected, do not turn on amplifier */
-		printk("HP connected\n");
-}
-
-static void codec_delayed_power_down(struct work_struct *work)
-{
-	mutex_lock(&audio_pwr_lock);
-	if (audio_pwr_state == -1)
-		aic23_power_down();
-	clk_disable(dspxor_ck);
-	mutex_unlock(&audio_pwr_lock);
-}
-
-static DECLARE_DELAYED_WORK(codec_power_down_work, codec_delayed_power_down);
-
-static void nokia770_audio_pwr_down(void)
-{
-	/* Turn off amplifier */
-	gpio_set_value(AMPLIFIER_CTRL_GPIO, 0);
-
-	/* Turn off codec: schedule delayed work */
-	schedule_delayed_work(&codec_power_down_work, HZ / 20);	/* 50ms */
-}
-
-static int
-nokia770_audio_pwr_up_request(struct dsp_kfunc_device *kdev, int stage)
-{
-	mutex_lock(&audio_pwr_lock);
-	if (audio_pwr_state == -1)
-		nokia770_audio_pwr_up();
-	/* force audio_pwr_state = 0, even if it was 1. */
-	audio_pwr_state = 0;
-	mutex_unlock(&audio_pwr_lock);
-	return 0;
-}
-
-static int
-nokia770_audio_pwr_down_request(struct dsp_kfunc_device *kdev, int stage)
-{
-	mutex_lock(&audio_pwr_lock);
-	switch (stage) {
-	case 1:
-		if (audio_pwr_state == 0)
-			audio_pwr_state = 1;
-		break;
-	case 2:
-		if (audio_pwr_state == 1) {
-			nokia770_audio_pwr_down();
-			audio_pwr_state = -1;
-		}
-		break;
-	}
-	mutex_unlock(&audio_pwr_lock);
-	return 0;
-}
-
-static struct dsp_kfunc_device nokia770_audio_device = {
-	.name	 = "audio",
-	.type	 = DSP_KFUNC_DEV_TYPE_AUDIO,
-	.enable  = nokia770_audio_pwr_up_request,
-	.disable = nokia770_audio_pwr_down_request,
-};
-
-static __init int omap_dsp_init(void)
-{
-	int ret;
-
-	dspxor_ck = clk_get(0, "dspxor_ck");
-	if (IS_ERR(dspxor_ck)) {
-		printk(KERN_ERR "couldn't acquire dspxor_ck\n");
-		return PTR_ERR(dspxor_ck);
-	}
-
-	ret = dsp_kfunc_device_register(&nokia770_audio_device);
-	if (ret) {
-		printk(KERN_ERR
-		       "KFUNC device registration faild: %s\n",
-		       nokia770_audio_device.name);
-		goto out;
-	}
-	return 0;
- out:
-	return ret;
-}
-#else
-#define omap_dsp_init()		do {} while (0)
-#endif	/* CONFIG_OMAP_DSP */
-
 static void __init omap_nokia770_init(void)
 {
 	platform_add_devices(nokia770_devices, ARRAY_SIZE(nokia770_devices));
@@ -382,11 +249,10 @@ static void __init omap_nokia770_init(void)
 	omap_gpio_init();
 	omap_serial_init();
 	omap_register_i2c_bus(1, 100, NULL, 0);
-	omap_dsp_init();
 	hwa742_dev_init();
 	ads7846_dev_init();
 	mipid_dev_init();
-	omap_usb_init(&nokia770_usb_config);
+	omap1_usb_init(&nokia770_usb_config);
 	nokia770_mmc_init();
 }
 
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index e2a72af3089..679740cc1e9 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -560,7 +560,7 @@ static void __init osk_init(void)
 	l |= (3 << 1);
 	omap_writel(l, USB_TRANSCEIVER_CTRL);
 
-	omap_usb_init(&osk_usb_config);
+	omap1_usb_init(&osk_usb_config);
 
 	/* irq for tps65010 chip */
 	/* bootloader effectively does:  omap_cfg_reg(U19_1610_MPUIO1); */
diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c
index 61a2321b973..782bb257a85 100644
--- a/arch/arm/mach-omap1/board-palmte.c
+++ b/arch/arm/mach-omap1/board-palmte.c
@@ -213,90 +213,6 @@ static struct omap_lcd_config palmte_lcd_config __initdata = {
 	.ctrl_name	= "internal",
 };
 
-#ifdef CONFIG_APM
-/*
- * Values measured in 10 minute intervals averaged over 10 samples.
- * May differ slightly from device to device but should be accurate
- * enough to give basic idea of battery life left and trigger
- * potential alerts.
- */
-static const int palmte_battery_sample[] = {
-	2194, 2157, 2138, 2120,
-	2104, 2089, 2075, 2061,
-	2048, 2038, 2026, 2016,
-	2008, 1998, 1989, 1980,
-	1970, 1958, 1945, 1928,
-	1910, 1888, 1860, 1827,
-	1791, 1751, 1709, 1656,
-};
-
-#define INTERVAL		10
-#define BATTERY_HIGH_TRESHOLD	66
-#define BATTERY_LOW_TRESHOLD	33
-
-static void palmte_get_power_status(struct apm_power_info *info, int *battery)
-{
-	int charging, batt, hi, lo, mid;
-
-	charging = !gpio_get_value(PALMTE_DC_GPIO);
-	batt = battery[0];
-	if (charging)
-		batt -= 60;
-
-	hi = ARRAY_SIZE(palmte_battery_sample);
-	lo = 0;
-
-	info->battery_flag = 0;
-	info->units = APM_UNITS_MINS;
-
-	if (batt > palmte_battery_sample[lo]) {
-		info->battery_life = 100;
-		info->time = INTERVAL * ARRAY_SIZE(palmte_battery_sample);
-	} else if (batt <= palmte_battery_sample[hi - 1]) {
-		info->battery_life = 0;
-		info->time = 0;
-	} else {
-		while (hi > lo + 1) {
-			mid = (hi + lo) >> 1;
-			if (batt <= palmte_battery_sample[mid])
-				lo = mid;
-			else
-				hi = mid;
-		}
-
-		mid = palmte_battery_sample[lo] - palmte_battery_sample[hi];
-		hi = palmte_battery_sample[lo] - batt;
-		info->battery_life = 100 - (100 * lo + 100 * hi / mid) /
-			ARRAY_SIZE(palmte_battery_sample);
-		info->time = INTERVAL * (ARRAY_SIZE(palmte_battery_sample) -
-				lo) - INTERVAL * hi / mid;
-	}
-
-	if (charging) {
-		info->ac_line_status = APM_AC_ONLINE;
-		info->battery_status = APM_BATTERY_STATUS_CHARGING;
-		info->battery_flag |= APM_BATTERY_FLAG_CHARGING;
-	} else {
-		info->ac_line_status = APM_AC_OFFLINE;
-		if (info->battery_life > BATTERY_HIGH_TRESHOLD)
-			info->battery_status = APM_BATTERY_STATUS_HIGH;
-		else if (info->battery_life > BATTERY_LOW_TRESHOLD)
-			info->battery_status = APM_BATTERY_STATUS_LOW;
-		else
-			info->battery_status = APM_BATTERY_STATUS_CRITICAL;
-	}
-
-	if (info->battery_life > BATTERY_HIGH_TRESHOLD)
-		info->battery_flag |= APM_BATTERY_FLAG_HIGH;
-	else if (info->battery_life > BATTERY_LOW_TRESHOLD)
-		info->battery_flag |= APM_BATTERY_FLAG_LOW;
-	else
-		info->battery_flag |= APM_BATTERY_FLAG_CRITICAL;
-}
-#else
-#define palmte_get_power_status	NULL
-#endif
-
 static struct omap_board_config_kernel palmte_config[] __initdata = {
 	{ OMAP_TAG_LCD,		&palmte_lcd_config },
 };
@@ -359,7 +275,7 @@ static void __init omap_palmte_init(void)
 	spi_register_board_info(palmte_spi_info, ARRAY_SIZE(palmte_spi_info));
 	palmte_misc_gpio_setup();
 	omap_serial_init();
-	omap_usb_init(&palmte_usb_config);
+	omap1_usb_init(&palmte_usb_config);
 	omap_register_i2c_bus(1, 100, NULL, 0);
 }
 
diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c
index 21c01c6afcc..0b35ef54a64 100644
--- a/arch/arm/mach-omap1/board-palmtt.c
+++ b/arch/arm/mach-omap1/board-palmtt.c
@@ -307,7 +307,7 @@ static void __init omap_palmtt_init(void)
 
 	spi_register_board_info(palmtt_boardinfo,ARRAY_SIZE(palmtt_boardinfo));
 	omap_serial_init();
-	omap_usb_init(&palmtt_usb_config);
+	omap1_usb_init(&palmtt_usb_config);
 	omap_register_i2c_bus(1, 100, NULL, 0);
 }
 
diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c
index f3249245153..66362903b6e 100644
--- a/arch/arm/mach-omap1/board-palmz71.c
+++ b/arch/arm/mach-omap1/board-palmz71.c
@@ -325,7 +325,7 @@ omap_palmz71_init(void)
 
 	spi_register_board_info(palmz71_boardinfo,
 				ARRAY_SIZE(palmz71_boardinfo));
-	omap_usb_init(&palmz71_usb_config);
+	omap1_usb_init(&palmz71_usb_config);
 	omap_serial_init();
 	omap_register_i2c_bus(1, 100, NULL, 0);
 	palmz71_gpio_setup(0);
diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
index 8b5ab1fcc40..34ab354758b 100644
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ b/arch/arm/mach-omap1/board-perseus2.c
@@ -260,6 +260,18 @@ static void __init omap_perseus2_init(void)
 	omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
 	omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
 
+	/* Mux pins for keypad */
+	omap_cfg_reg(E2_7XX_KBR0);
+	omap_cfg_reg(J7_7XX_KBR1);
+	omap_cfg_reg(E1_7XX_KBR2);
+	omap_cfg_reg(F3_7XX_KBR3);
+	omap_cfg_reg(D2_7XX_KBR4);
+	omap_cfg_reg(C2_7XX_KBC0);
+	omap_cfg_reg(D3_7XX_KBC1);
+	omap_cfg_reg(E4_7XX_KBC2);
+	omap_cfg_reg(F4_7XX_KBC3);
+	omap_cfg_reg(E3_7XX_KBC4);
+
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 
 	omap_board_config = perseus2_config;
diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c
index 995566b862b..2eb148b8de9 100644
--- a/arch/arm/mach-omap1/board-sx1.c
+++ b/arch/arm/mach-omap1/board-sx1.c
@@ -392,7 +392,7 @@ static void __init omap_sx1_init(void)
 	omap_board_config_size = ARRAY_SIZE(sx1_config);
 	omap_serial_init();
 	omap_register_i2c_bus(1, 100, NULL, 0);
-	omap_usb_init(&sx1_usb_config);
+	omap1_usb_init(&sx1_usb_config);
 	sx1_mmc_init();
 
 	/* turn on USB power */
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c
index 4c483dc1de5..6b3cf14bc75 100644
--- a/arch/arm/mach-omap1/board-voiceblue.c
+++ b/arch/arm/mach-omap1/board-voiceblue.c
@@ -198,7 +198,7 @@ static void __init voiceblue_init(void)
 	omap_board_config = voiceblue_config;
 	omap_board_config_size = ARRAY_SIZE(voiceblue_config);
 	omap_serial_init();
-	omap_usb_init(&voiceblue_usb_config);
+	omap1_usb_init(&voiceblue_usb_config);
 	omap_register_i2c_bus(1, 100, NULL, 0);
 
 	/* There is a good chance board is going up, so enable power LED
diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index 6bbb1b8b829..b8c7fb9d792 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -11,7 +11,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/errno.h>
@@ -34,9 +33,9 @@
 __u32 arm_idlect1_mask;
 struct clk *api_ck_p, *ck_dpll1_p, *ck_ref_p;
 
-/*-------------------------------------------------------------------------
+/*
  * Omap1 specific clock functions
- *-------------------------------------------------------------------------*/
+ */
 
 unsigned long omap1_uart_recalc(struct clk *clk)
 {
@@ -523,7 +522,8 @@ const struct clkops clkops_dspck = {
 	.disable	= omap1_clk_disable_dsp_domain,
 };
 
-static int omap1_clk_enable_uart_functional(struct clk *clk)
+/* XXX SYSC register handling does not belong in the clock framework */
+static int omap1_clk_enable_uart_functional_16xx(struct clk *clk)
 {
 	int ret;
 	struct uart_clk *uclk;
@@ -539,7 +539,8 @@ static int omap1_clk_enable_uart_functional(struct clk *clk)
 	return ret;
 }
 
-static void omap1_clk_disable_uart_functional(struct clk *clk)
+/* XXX SYSC register handling does not belong in the clock framework */
+static void omap1_clk_disable_uart_functional_16xx(struct clk *clk)
 {
 	struct uart_clk *uclk;
 
@@ -550,9 +551,10 @@ static void omap1_clk_disable_uart_functional(struct clk *clk)
 	omap1_clk_disable_generic(clk);
 }
 
-const struct clkops clkops_uart = {
-	.enable		= omap1_clk_enable_uart_functional,
-	.disable	= omap1_clk_disable_uart_functional,
+/* XXX SYSC register handling does not belong in the clock framework */
+const struct clkops clkops_uart_16xx = {
+	.enable		= omap1_clk_enable_uart_functional_16xx,
+	.disable	= omap1_clk_disable_uart_functional_16xx,
 };
 
 long omap1_clk_round_rate(struct clk *clk, unsigned long rate)
@@ -572,9 +574,9 @@ int omap1_clk_set_rate(struct clk *clk, unsigned long rate)
 	return ret;
 }
 
-/*-------------------------------------------------------------------------
+/*
  * Omap1 clock reset and init functions
- *-------------------------------------------------------------------------*/
+ */
 
 #ifdef CONFIG_OMAP_RESET_CLOCKS
 
diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h
index 75d0d7d90bf..eaf09efb91c 100644
--- a/arch/arm/mach-omap1/clock.h
+++ b/arch/arm/mach-omap1/clock.h
@@ -107,7 +107,7 @@ extern struct clk *api_ck_p, *ck_dpll1_p, *ck_ref_p;
 
 extern const struct clkops clkops_dspck;
 extern const struct clkops clkops_dummy;
-extern const struct clkops clkops_uart;
+extern const struct clkops clkops_uart_16xx;
 extern const struct clkops clkops_generic;
 
 #endif
diff --git a/arch/arm/mach-omap1/clock_data.c b/arch/arm/mach-omap1/clock_data.c
index aa8558adbf1..af54114b8f0 100644
--- a/arch/arm/mach-omap1/clock_data.c
+++ b/arch/arm/mach-omap1/clock_data.c
@@ -8,6 +8,10 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
+ *
+ * To do:
+ * - Clocks that are only available on some chips should be marked with the
+ *   chips that they are present on.
  */
 
 #include <linux/kernel.h>
@@ -23,9 +27,49 @@
 
 #include "clock.h"
 
-/*------------------------------------------------------------------------
+/* Some ARM_IDLECT1 bit shifts - used in struct arm_idlect1_clk */
+#define IDL_CLKOUT_ARM_SHIFT			12
+#define IDLTIM_ARM_SHIFT			9
+#define IDLAPI_ARM_SHIFT			8
+#define IDLIF_ARM_SHIFT				6
+#define IDLLB_ARM_SHIFT				4	/* undocumented? */
+#define OMAP1510_IDLLCD_ARM_SHIFT		3	/* undocumented? */
+#define IDLPER_ARM_SHIFT			2
+#define IDLXORP_ARM_SHIFT			1
+#define IDLWDT_ARM_SHIFT			0
+
+/* Some MOD_CONF_CTRL_0 bit shifts - used in struct clk.enable_bit */
+#define CONF_MOD_UART3_CLK_MODE_R		31
+#define CONF_MOD_UART2_CLK_MODE_R		30
+#define CONF_MOD_UART1_CLK_MODE_R		29
+#define CONF_MOD_MMC_SD_CLK_REQ_R		23
+#define CONF_MOD_MCBSP3_AUXON			20
+
+/* Some MOD_CONF_CTRL_1 bit shifts - used in struct clk.enable_bit */
+#define CONF_MOD_SOSSI_CLK_EN_R			16
+
+/* Some OTG_SYSCON_2-specific bit fields */
+#define OTG_SYSCON_2_UHOST_EN_SHIFT		8
+
+/* Some SOFT_REQ_REG bit fields - used in struct clk.enable_bit */
+#define SOFT_MMC2_DPLL_REQ_SHIFT	13
+#define SOFT_MMC_DPLL_REQ_SHIFT		12
+#define SOFT_UART3_DPLL_REQ_SHIFT	11
+#define SOFT_UART2_DPLL_REQ_SHIFT	10
+#define SOFT_UART1_DPLL_REQ_SHIFT	9
+#define SOFT_USB_OTG_DPLL_REQ_SHIFT	8
+#define SOFT_CAM_DPLL_REQ_SHIFT		7
+#define SOFT_COM_MCKO_REQ_SHIFT		6
+#define SOFT_PERIPH_REQ_SHIFT		5	/* sys_ck gate for UART2 ? */
+#define USB_REQ_EN_SHIFT		4
+#define SOFT_USB_REQ_SHIFT		3	/* sys_ck gate for USB host? */
+#define SOFT_SDW_REQ_SHIFT		2	/* sys_ck gate for Bluetooth? */
+#define SOFT_COM_REQ_SHIFT		1	/* sys_ck gate for com proc? */
+#define SOFT_DPLL_REQ_SHIFT		0
+
+/*
  * Omap1 clocks
- *-------------------------------------------------------------------------*/
+ */
 
 static struct clk ck_ref = {
 	.name		= "ck_ref",
@@ -54,7 +98,7 @@ static struct arm_idlect1_clk ck_dpll1out = {
 		.enable_bit	= EN_CKOUT_ARM,
 		.recalc		= &followparent_recalc,
 	},
-	.idlect_shift	= 12,
+	.idlect_shift	= IDL_CLKOUT_ARM_SHIFT,
 };
 
 static struct clk sossi_ck = {
@@ -63,7 +107,7 @@ static struct clk sossi_ck = {
 	.parent		= &ck_dpll1out.clk,
 	.flags		= CLOCK_NO_IDLE_PARENT | ENABLE_REG_32BIT,
 	.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_1),
-	.enable_bit	= 16,
+	.enable_bit	= CONF_MOD_SOSSI_CLK_EN_R,
 	.recalc		= &omap1_sossi_recalc,
 	.set_rate	= &omap1_set_sossi_rate,
 };
@@ -91,7 +135,7 @@ static struct arm_idlect1_clk armper_ck = {
 		.round_rate	= omap1_clk_round_rate_ckctl_arm,
 		.set_rate	= omap1_clk_set_rate_ckctl_arm,
 	},
-	.idlect_shift	= 2,
+	.idlect_shift	= IDLPER_ARM_SHIFT,
 };
 
 /*
@@ -118,7 +162,7 @@ static struct arm_idlect1_clk armxor_ck = {
 		.enable_bit	= EN_XORPCK,
 		.recalc		= &followparent_recalc,
 	},
-	.idlect_shift	= 1,
+	.idlect_shift	= IDLXORP_ARM_SHIFT,
 };
 
 static struct arm_idlect1_clk armtim_ck = {
@@ -131,7 +175,7 @@ static struct arm_idlect1_clk armtim_ck = {
 		.enable_bit	= EN_TIMCK,
 		.recalc		= &followparent_recalc,
 	},
-	.idlect_shift	= 9,
+	.idlect_shift	= IDLTIM_ARM_SHIFT,
 };
 
 static struct arm_idlect1_clk armwdt_ck = {
@@ -145,7 +189,7 @@ static struct arm_idlect1_clk armwdt_ck = {
 		.fixed_div	= 14,
 		.recalc		= &omap_fixed_divisor_recalc,
 	},
-	.idlect_shift	= 0,
+	.idlect_shift	= IDLWDT_ARM_SHIFT,
 };
 
 static struct clk arminth_ck16xx = {
@@ -212,7 +256,6 @@ static struct clk dsptim_ck = {
 	.recalc		= &followparent_recalc,
 };
 
-/* Tie ARM_IDLECT1:IDLIF_ARM to this logical clock structure */
 static struct arm_idlect1_clk tc_ck = {
 	.clk = {
 		.name		= "tc_ck",
@@ -224,7 +267,7 @@ static struct arm_idlect1_clk tc_ck = {
 		.round_rate	= omap1_clk_round_rate_ckctl_arm,
 		.set_rate	= omap1_clk_set_rate_ckctl_arm,
 	},
-	.idlect_shift	= 6,
+	.idlect_shift	= IDLIF_ARM_SHIFT,
 };
 
 static struct clk arminth_ck1510 = {
@@ -304,7 +347,7 @@ static struct arm_idlect1_clk api_ck = {
 		.enable_bit	= EN_APICK,
 		.recalc		= &followparent_recalc,
 	},
-	.idlect_shift	= 8,
+	.idlect_shift	= IDLAPI_ARM_SHIFT,
 };
 
 static struct arm_idlect1_clk lb_ck = {
@@ -317,7 +360,7 @@ static struct arm_idlect1_clk lb_ck = {
 		.enable_bit	= EN_LBCK,
 		.recalc		= &followparent_recalc,
 	},
-	.idlect_shift	= 4,
+	.idlect_shift	= IDLLB_ARM_SHIFT,
 };
 
 static struct clk rhea1_ck = {
@@ -359,9 +402,15 @@ static struct arm_idlect1_clk lcd_ck_1510 = {
 		.round_rate	= omap1_clk_round_rate_ckctl_arm,
 		.set_rate	= omap1_clk_set_rate_ckctl_arm,
 	},
-	.idlect_shift	= 3,
+	.idlect_shift	= OMAP1510_IDLLCD_ARM_SHIFT,
 };
 
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz.  Reimplement with clksel.
+ *
+ * XXX does this need SYSC register handling?
+ */
 static struct clk uart1_1510 = {
 	.name		= "uart1_ck",
 	.ops		= &clkops_null,
@@ -370,25 +419,37 @@ static struct clk uart1_1510 = {
 	.rate		= 12000000,
 	.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 	.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
-	.enable_bit	= 29,	/* Chooses between 12MHz and 48MHz */
+	.enable_bit	= CONF_MOD_UART1_CLK_MODE_R,
 	.set_rate	= &omap1_set_uart_rate,
 	.recalc		= &omap1_uart_recalc,
 };
 
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz.  Reimplement with clksel.
+ *
+ * XXX SYSC register handling does not belong in the clock framework
+ */
 static struct uart_clk uart1_16xx = {
 	.clk	= {
 		.name		= "uart1_ck",
-		.ops		= &clkops_uart,
+		.ops		= &clkops_uart_16xx,
 		/* Direct from ULPD, no real parent */
 		.parent		= &armper_ck.clk,
 		.rate		= 48000000,
 		.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 		.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
-		.enable_bit	= 29,
+		.enable_bit	= CONF_MOD_UART1_CLK_MODE_R,
 	},
 	.sysc_addr	= 0xfffb0054,
 };
 
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz.  Reimplement with clksel.
+ *
+ * XXX does this need SYSC register handling?
+ */
 static struct clk uart2_ck = {
 	.name		= "uart2_ck",
 	.ops		= &clkops_null,
@@ -397,11 +458,17 @@ static struct clk uart2_ck = {
 	.rate		= 12000000,
 	.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 	.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
-	.enable_bit	= 30,	/* Chooses between 12MHz and 48MHz */
+	.enable_bit	= CONF_MOD_UART2_CLK_MODE_R,
 	.set_rate	= &omap1_set_uart_rate,
 	.recalc		= &omap1_uart_recalc,
 };
 
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz.  Reimplement with clksel.
+ *
+ * XXX does this need SYSC register handling?
+ */
 static struct clk uart3_1510 = {
 	.name		= "uart3_ck",
 	.ops		= &clkops_null,
@@ -410,21 +477,27 @@ static struct clk uart3_1510 = {
 	.rate		= 12000000,
 	.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 	.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
-	.enable_bit	= 31,	/* Chooses between 12MHz and 48MHz */
+	.enable_bit	= CONF_MOD_UART3_CLK_MODE_R,
 	.set_rate	= &omap1_set_uart_rate,
 	.recalc		= &omap1_uart_recalc,
 };
 
+/*
+ * XXX The enable_bit here is misused - it simply switches between 12MHz
+ * and 48MHz.  Reimplement with clksel.
+ *
+ * XXX SYSC register handling does not belong in the clock framework
+ */
 static struct uart_clk uart3_16xx = {
 	.clk	= {
 		.name		= "uart3_ck",
-		.ops		= &clkops_uart,
+		.ops		= &clkops_uart_16xx,
 		/* Direct from ULPD, no real parent */
 		.parent		= &armper_ck.clk,
 		.rate		= 48000000,
 		.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 		.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
-		.enable_bit	= 31,
+		.enable_bit	= CONF_MOD_UART3_CLK_MODE_R,
 	},
 	.sysc_addr	= 0xfffb9854,
 };
@@ -457,7 +530,7 @@ static struct clk usb_hhc_ck16xx = {
 	/* OTG_SYSCON_2.OTG_PADEN == 0 (not 1510-compatible) */
 	.flags		= ENABLE_REG_32BIT,
 	.enable_reg	= OMAP1_IO_ADDRESS(OTG_BASE + 0x08), /* OTG_SYSCON_2 */
-	.enable_bit	= 8 /* UHOST_EN */,
+	.enable_bit	= OTG_SYSCON_2_UHOST_EN_SHIFT
 };
 
 static struct clk usb_dc_ck = {
@@ -466,7 +539,7 @@ static struct clk usb_dc_ck = {
 	/* Direct from ULPD, no parent */
 	.rate		= 48000000,
 	.enable_reg	= OMAP1_IO_ADDRESS(SOFT_REQ_REG),
-	.enable_bit	= 4,
+	.enable_bit	= USB_REQ_EN_SHIFT,
 };
 
 static struct clk usb_dc_ck7xx = {
@@ -475,7 +548,25 @@ static struct clk usb_dc_ck7xx = {
 	/* Direct from ULPD, no parent */
 	.rate		= 48000000,
 	.enable_reg	= OMAP1_IO_ADDRESS(SOFT_REQ_REG),
-	.enable_bit	= 8,
+	.enable_bit	= SOFT_USB_OTG_DPLL_REQ_SHIFT,
+};
+
+static struct clk uart1_7xx = {
+	.name		= "uart1_ck",
+	.ops		= &clkops_generic,
+	/* Direct from ULPD, no parent */
+	.rate		= 12000000,
+	.enable_reg	= OMAP1_IO_ADDRESS(SOFT_REQ_REG),
+	.enable_bit	= 9,
+};
+
+static struct clk uart2_7xx = {
+	.name		= "uart2_ck",
+	.ops		= &clkops_generic,
+	/* Direct from ULPD, no parent */
+	.rate		= 12000000,
+	.enable_reg	= OMAP1_IO_ADDRESS(SOFT_REQ_REG),
+	.enable_bit	= 11,
 };
 
 static struct clk mclk_1510 = {
@@ -484,7 +575,7 @@ static struct clk mclk_1510 = {
 	/* Direct from ULPD, no parent. May be enabled by ext hardware. */
 	.rate		= 12000000,
 	.enable_reg	= OMAP1_IO_ADDRESS(SOFT_REQ_REG),
-	.enable_bit	= 6,
+	.enable_bit	= SOFT_COM_MCKO_REQ_SHIFT,
 };
 
 static struct clk mclk_16xx = {
@@ -524,9 +615,13 @@ static struct clk mmc1_ck = {
 	.rate		= 48000000,
 	.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 	.enable_reg	= OMAP1_IO_ADDRESS(MOD_CONF_CTRL_0),
-	.enable_bit	= 23,
+	.enable_bit	= CONF_MOD_MMC_SD_CLK_REQ_R,
 };
 
+/*
+ * XXX MOD_CONF_CTRL_0 bit 20 is defined in the 1510 TRM as
+ * CONF_MOD_MCBSP3_AUXON ??
+ */
 static struct clk mmc2_ck = {
 	.name		= "mmc2_ck",
 	.ops		= &clkops_generic,
@@ -546,7 +641,7 @@ static struct clk mmc3_ck = {
 	.rate		= 48000000,
 	.flags		= ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
 	.enable_reg	= OMAP1_IO_ADDRESS(SOFT_REQ_REG),
-	.enable_bit	= 12,
+	.enable_bit	= SOFT_MMC_DPLL_REQ_SHIFT,
 };
 
 static struct clk virtual_ck_mpu = {
@@ -620,7 +715,9 @@ static struct omap_clk omap_clks[] = {
 	/* ULPD clocks */
 	CLK(NULL,	"uart1_ck",	&uart1_1510,	CK_1510 | CK_310),
 	CLK(NULL,	"uart1_ck",	&uart1_16xx.clk, CK_16XX),
+	CLK(NULL,	"uart1_ck",	&uart1_7xx,	CK_7XX),
 	CLK(NULL,	"uart2_ck",	&uart2_ck,	CK_16XX | CK_1510 | CK_310),
+	CLK(NULL,	"uart2_ck",	&uart2_7xx,	CK_7XX),
 	CLK(NULL,	"uart3_ck",	&uart3_1510,	CK_1510 | CK_310),
 	CLK(NULL,	"uart3_ck",	&uart3_16xx.clk, CK_16XX),
 	CLK(NULL,	"usb_clko",	&usb_clko,	CK_16XX | CK_1510 | CK_310),
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index 379100c1763..aa0725608fb 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -63,44 +63,7 @@ static void omap_init_rtc(void)
 static inline void omap_init_rtc(void) {}
 #endif
 
-#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
-
-#if defined(CONFIG_ARCH_OMAP15XX)
-#  define OMAP1_MBOX_SIZE	0x23
-#  define INT_DSP_MAILBOX1	INT_1510_DSP_MAILBOX1
-#elif defined(CONFIG_ARCH_OMAP16XX)
-#  define OMAP1_MBOX_SIZE	0x2f
-#  define INT_DSP_MAILBOX1	INT_1610_DSP_MAILBOX1
-#endif
-
-#define OMAP1_MBOX_BASE		OMAP16XX_MAILBOX_BASE
-
-static struct resource mbox_resources[] = {
-	{
-		.start		= OMAP1_MBOX_BASE,
-		.end		= OMAP1_MBOX_BASE + OMAP1_MBOX_SIZE,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= INT_DSP_MAILBOX1,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mbox_device = {
-	.name		= "omap1-mailbox",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(mbox_resources),
-	.resource	= mbox_resources,
-};
-
-static inline void omap_init_mbox(void)
-{
-	platform_device_register(&mbox_device);
-}
-#else
 static inline void omap_init_mbox(void) { }
-#endif
 
 /*-------------------------------------------------------------------------*/
 
@@ -230,42 +193,7 @@ static inline void omap_init_spi100k(void)
 
 /*-------------------------------------------------------------------------*/
 
-#if defined(CONFIG_OMAP_STI)
-
-#define OMAP1_STI_BASE		0xfffea000
-#define OMAP1_STI_CHANNEL_BASE	(OMAP1_STI_BASE + 0x400)
-
-static struct resource sti_resources[] = {
-	{
-		.start		= OMAP1_STI_BASE,
-		.end		= OMAP1_STI_BASE + SZ_1K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= OMAP1_STI_CHANNEL_BASE,
-		.end		= OMAP1_STI_CHANNEL_BASE + SZ_1K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= INT_1610_STI,
-		.flags		= IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device sti_device = {
-	.name		= "sti",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(sti_resources),
-	.resource	= sti_resources,
-};
-
-static inline void omap_init_sti(void)
-{
-	platform_device_register(&sti_device);
-}
-#else
 static inline void omap_init_sti(void) {}
-#endif
 
 /*-------------------------------------------------------------------------*/
 
diff --git a/arch/arm/mach-omap1/include/mach/debug-macro.S b/arch/arm/mach-omap1/include/mach/debug-macro.S
index e8a8cf36b7f..671408eb4ab 100644
--- a/arch/arm/mach-omap1/include/mach/debug-macro.S
+++ b/arch/arm/mach-omap1/include/mach/debug-macro.S
@@ -33,7 +33,7 @@ omap_uart_virt:	.word	0x0
 		/* Use omap_uart_phys/virt if already configured */
 9:		mrc	p15, 0, \rx, c1, c0
 		tst	\rx, #1			@ MMU enabled?
-		ldreq	\rx, =omap_uart_phys	@ physical base address
+		ldreq	\rx, =__virt_to_phys(omap_uart_phys)	@ physical base address
 		ldrne	\rx, =omap_uart_virt	@ virtual base
 		ldr	\rx, [\rx, #0]
 		cmp	\rx, #0			@ is port configured?
@@ -68,11 +68,15 @@ omap_uart_virt:	.word	0x0
 
 		/* Store both phys and virt address for the uart */
 98:		add	\rx, \rx, #0xff000000	@ phys base
-		ldr	\tmp, =omap_uart_phys
+		mrc	p15, 0, \tmp, c1, c0
+		tst	\tmp, #1		@ MMU enabled?
+		ldreq	\tmp, =__virt_to_phys(omap_uart_phys)
+		ldrne	\tmp, =omap_uart_phys
 		str	\rx, [\tmp, #0]
 		sub	\rx, \rx, #0xff000000	@ phys base
 		add	\rx, \rx, #0xfe000000	@ virt base
-		ldr	\tmp, =omap_uart_virt
+		ldreq	\tmp, =__virt_to_phys(omap_uart_virt)
+		ldrne	\tmp, =omap_uart_virt
 		str	\rx, [\tmp, #0]
 		b	9b
 99:
diff --git a/arch/arm/mach-omap1/mailbox.c b/arch/arm/mach-omap1/mailbox.c
index 4f5b3da3d55..1a85a421007 100644
--- a/arch/arm/mach-omap1/mailbox.c
+++ b/arch/arm/mach-omap1/mailbox.c
@@ -1,5 +1,5 @@
 /*
- * Mailbox reservation modules for DSP
+ * Mailbox reservation modules for OMAP1
  *
  * Copyright (C) 2006-2009 Nokia Corporation
  * Written by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
@@ -9,13 +9,10 @@
  * for more details.
  */
 
-#include <linux/kernel.h>
-#include <linux/resource.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <plat/mailbox.h>
-#include <mach/irqs.h>
 
 #define MAILBOX_ARM2DSP1		0x00
 #define MAILBOX_ARM2DSP1b		0x04
@@ -83,7 +80,7 @@ static int omap1_mbox_fifo_full(struct omap_mbox *mbox)
 	struct omap_mbox1_fifo *fifo =
 		&((struct omap_mbox1_priv *)mbox->priv)->rx_fifo;
 
-	return (mbox_read_reg(fifo->flag));
+	return mbox_read_reg(fifo->flag);
 }
 
 /* irq */
@@ -141,47 +138,37 @@ struct omap_mbox mbox_dsp_info = {
 	.ops	= &omap1_mbox_ops,
 	.priv	= &omap1_mbox_dsp_priv,
 };
-EXPORT_SYMBOL(mbox_dsp_info);
+
+struct omap_mbox *omap1_mboxes[] = { &mbox_dsp_info, NULL };
 
 static int __devinit omap1_mbox_probe(struct platform_device *pdev)
 {
-	struct resource *res;
+	struct resource *mem;
+	int ret;
+	int i;
+	struct omap_mbox **list;
 
-	if (pdev->num_resources != 2) {
-		dev_err(&pdev->dev, "invalid number of resources: %d\n",
-			pdev->num_resources);
-		return -ENODEV;
-	}
+	list = omap1_mboxes;
+	list[0]->irq = platform_get_irq_byname(pdev, "dsp");
 
-	/* MBOX base */
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (unlikely(!res)) {
-		dev_err(&pdev->dev, "invalid mem resource\n");
-		return -ENODEV;
-	}
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	mbox_base = ioremap(mem->start, resource_size(mem));
+	if (!mbox_base)
+		return -ENOMEM;
 
-	mbox_base = ioremap(res->start, resource_size(res));
-	if (!mbox_base) {
-		dev_err(&pdev->dev, "ioremap failed\n");
-		return -ENODEV;
-	}
-
-	/* DSP IRQ */
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	if (unlikely(!res)) {
-		dev_err(&pdev->dev, "invalid irq resource\n");
+	ret = omap_mbox_register(&pdev->dev, list);
+	if (ret) {
 		iounmap(mbox_base);
-		return -ENODEV;
+		return ret;
 	}
-	mbox_dsp_info.irq = res->start;
 
-	return omap_mbox_register(&pdev->dev, &mbox_dsp_info);
+	return 0;
 }
 
 static int __devexit omap1_mbox_remove(struct platform_device *pdev)
 {
-	omap_mbox_unregister(&mbox_dsp_info);
-
+	omap_mbox_unregister();
+	iounmap(mbox_base);
 	return 0;
 }
 
@@ -189,7 +176,7 @@ static struct platform_driver omap1_mbox_driver = {
 	.probe	= omap1_mbox_probe,
 	.remove	= __devexit_p(omap1_mbox_remove),
 	.driver	= {
-		.name	= "omap1-mailbox",
+		.name	= "omap-mailbox",
 	},
 };
 
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c
index e9bdff192f8..b3a796a6da0 100644
--- a/arch/arm/mach-omap1/mcbsp.c
+++ b/arch/arm/mach-omap1/mcbsp.c
@@ -23,7 +23,6 @@
 #include <plat/mux.h>
 #include <plat/cpu.h>
 #include <plat/mcbsp.h>
-#include <plat/dsp_common.h>
 
 #define DPS_RSTCT2_PER_EN	(1 << 0)
 #define DSP_RSTCT2_WD_PER_EN	(1 << 1)
@@ -46,7 +45,6 @@ static void omap1_mcbsp_request(unsigned int id)
 				clk_enable(api_clk);
 				clk_enable(dsp_clk);
 
-				omap_dsp_request_mem();
 				/*
 				 * DSP external peripheral reset
 				 * FIXME: This should be moved to dsp code
@@ -62,7 +60,6 @@ static void omap1_mcbsp_free(unsigned int id)
 {
 	if (id == OMAP_MCBSP1 || id == OMAP_MCBSP3) {
 		if (--dsp_use == 0) {
-			omap_dsp_release_mem();
 			if (!IS_ERR(api_clk)) {
 				clk_disable(api_clk);
 				clk_put(api_clk);
diff --git a/arch/arm/mach-omap1/mux.c b/arch/arm/mach-omap1/mux.c
index 84341377232..7835add0034 100644
--- a/arch/arm/mach-omap1/mux.c
+++ b/arch/arm/mach-omap1/mux.c
@@ -70,6 +70,10 @@ MUX_CFG_7XX("SPI_7XX_3",           6,   13,    4,   12,   1, 0)
 MUX_CFG_7XX("SPI_7XX_4",           6,   17,    4,   16,   1, 0)
 MUX_CFG_7XX("SPI_7XX_5",           8,   25,    0,   24,   0, 0)
 MUX_CFG_7XX("SPI_7XX_6",           9,    5,    0,    4,   0, 0)
+
+/* UART pins */
+MUX_CFG_7XX("UART_7XX_1",          3,   21,    0,   20,   0, 0)
+MUX_CFG_7XX("UART_7XX_2",          8,    1,    6,    0,   0, 0)
 };
 #define OMAP7XX_PINS_SZ		ARRAY_SIZE(omap7xx_pins)
 #else
@@ -440,7 +444,7 @@ int __init_or_module omap1_cfg_reg(const struct pin_config *cfg)
 	}
 #endif
 
-#ifdef CONFIG_OMAP_MUX_ERRORS
+#ifdef CONFIG_OMAP_MUX_WARNINGS
 	return warn ? -ETXTBSY : 0;
 #else
 	return 0;
diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c
index 349de90194e..b78d0749f13 100644
--- a/arch/arm/mach-omap1/serial.c
+++ b/arch/arm/mach-omap1/serial.c
@@ -122,6 +122,13 @@ void __init omap_serial_init(void)
 
 	for (i = 0; i < ARRAY_SIZE(serial_platform_data) - 1; i++) {
 
+		/* Don't look at UARTs higher than 2 for omap7xx */
+		if (cpu_is_omap7xx() && i > 1) {
+			serial_platform_data[i].membase = NULL;
+			serial_platform_data[i].mapbase = 0;
+			continue;
+		}
+
 		/* Static mapping, never released */
 		serial_platform_data[i].membase =
 			ioremap(serial_platform_data[i].mapbase, SZ_2K);
diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c
new file mode 100644
index 00000000000..19de03b074e
--- /dev/null
+++ b/arch/arm/mach-omap1/usb.c
@@ -0,0 +1,530 @@
+/*
+ * Platform level USB initialization for FS USB OTG controller on omap1 and 24xx
+ *
+ * Copyright (C) 2004 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+
+#include <asm/irq.h>
+
+#include <plat/mux.h>
+#include <plat/usb.h>
+
+/* These routines should handle the standard chip-specific modes
+ * for usb0/1/2 ports, covering basic mux and transceiver setup.
+ *
+ * Some board-*.c files will need to set up additional mux options,
+ * like for suspend handling, vbus sensing, GPIOs, and the D+ pullup.
+ */
+
+/* TESTED ON:
+ *  - 1611B H2 (with usb1 mini-AB) using standard Mini-B or OTG cables
+ *  - 5912 OSK OHCI (with usb0 standard-A), standard A-to-B cables
+ *  - 5912 OSK UDC, with *nonstandard* A-to-A cable
+ *  - 1510 Innovator UDC with bundled usb0 cable
+ *  - 1510 Innovator OHCI with bundled usb1/usb2 cable
+ *  - 1510 Innovator OHCI with custom usb0 cable, feeding 5V VBUS
+ *  - 1710 custom development board using alternate pin group
+ *  - 1710 H3 (with usb1 mini-AB) using standard Mini-B or OTG cables
+ */
+
+#define INT_USB_IRQ_GEN		IH2_BASE + 20
+#define INT_USB_IRQ_NISO	IH2_BASE + 30
+#define INT_USB_IRQ_ISO		IH2_BASE + 29
+#define INT_USB_IRQ_HGEN	INT_USB_HHC_1
+#define INT_USB_IRQ_OTG		IH2_BASE + 8
+
+#ifdef	CONFIG_USB_GADGET_OMAP
+
+static struct resource udc_resources[] = {
+	/* order is significant! */
+	{		/* registers */
+		.start		= UDC_BASE,
+		.end		= UDC_BASE + 0xff,
+		.flags		= IORESOURCE_MEM,
+	}, {		/* general IRQ */
+		.start		= INT_USB_IRQ_GEN,
+		.flags		= IORESOURCE_IRQ,
+	}, {		/* PIO IRQ */
+		.start		= INT_USB_IRQ_NISO,
+		.flags		= IORESOURCE_IRQ,
+	}, {		/* SOF IRQ */
+		.start		= INT_USB_IRQ_ISO,
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static u64 udc_dmamask = ~(u32)0;
+
+static struct platform_device udc_device = {
+	.name		= "omap_udc",
+	.id		= -1,
+	.dev = {
+		.dma_mask		= &udc_dmamask,
+		.coherent_dma_mask	= 0xffffffff,
+	},
+	.num_resources	= ARRAY_SIZE(udc_resources),
+	.resource	= udc_resources,
+};
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+	/* IRQ numbers for omap7xx */
+	if(cpu_is_omap7xx()) {
+		udc_resources[1].start = INT_7XX_USB_GENI;
+		udc_resources[2].start = INT_7XX_USB_NON_ISO;
+		udc_resources[3].start = INT_7XX_USB_ISO;
+	}
+	pdata->udc_device = &udc_device;
+}
+
+#else
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+
+/* The dmamask must be set for OHCI to work */
+static u64 ohci_dmamask = ~(u32)0;
+
+static struct resource ohci_resources[] = {
+	{
+		.start	= OMAP_OHCI_BASE,
+		.end	= OMAP_OHCI_BASE + 0xff,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.start	= INT_USB_IRQ_HGEN,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device ohci_device = {
+	.name			= "ohci",
+	.id			= -1,
+	.dev = {
+		.dma_mask		= &ohci_dmamask,
+		.coherent_dma_mask	= 0xffffffff,
+	},
+	.num_resources	= ARRAY_SIZE(ohci_resources),
+	.resource		= ohci_resources,
+};
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+	if (cpu_is_omap7xx())
+		ohci_resources[1].start = INT_7XX_USB_HHC_1;
+	pdata->ohci_device = &ohci_device;
+}
+
+#else
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if	defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)
+
+static struct resource otg_resources[] = {
+	/* order is significant! */
+	{
+		.start		= OTG_BASE,
+		.end		= OTG_BASE + 0xff,
+		.flags		= IORESOURCE_MEM,
+	}, {
+		.start		= INT_USB_IRQ_OTG,
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device otg_device = {
+	.name		= "omap_otg",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(otg_resources),
+	.resource	= otg_resources,
+};
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+	if (cpu_is_omap7xx())
+		otg_resources[1].start = INT_7XX_USB_OTG;
+	pdata->otg_device = &otg_device;
+}
+
+#else
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+u32 __init omap1_usb0_init(unsigned nwires, unsigned is_device)
+{
+	u32	syscon1 = 0;
+
+	if (nwires == 0) {
+		if (!cpu_is_omap15xx()) {
+			u32 l;
+
+			/* pulldown D+/D- */
+			l = omap_readl(USB_TRANSCEIVER_CTRL);
+			l &= ~(3 << 1);
+			omap_writel(l, USB_TRANSCEIVER_CTRL);
+		}
+		return 0;
+	}
+
+	if (is_device) {
+		if (cpu_is_omap7xx()) {
+			omap_cfg_reg(AA17_7XX_USB_DM);
+			omap_cfg_reg(W16_7XX_USB_PU_EN);
+			omap_cfg_reg(W17_7XX_USB_VBUSI);
+			omap_cfg_reg(W18_7XX_USB_DMCK_OUT);
+			omap_cfg_reg(W19_7XX_USB_DCRST);
+		} else
+			omap_cfg_reg(W4_USB_PUEN);
+	}
+
+	if (nwires == 2) {
+		u32 l;
+
+		// omap_cfg_reg(P9_USB_DP);
+		// omap_cfg_reg(R8_USB_DM);
+
+		if (cpu_is_omap15xx()) {
+			/* This works on 1510-Innovator */
+			return 0;
+		}
+
+		/* NOTES:
+		 *  - peripheral should configure VBUS detection!
+		 *  - only peripherals may use the internal D+/D- pulldowns
+		 *  - OTG support on this port not yet written
+		 */
+
+		/* Don't do this for omap7xx -- it causes USB to not work correctly */
+		if (!cpu_is_omap7xx()) {
+			l = omap_readl(USB_TRANSCEIVER_CTRL);
+			l &= ~(7 << 4);
+			if (!is_device)
+				l |= (3 << 1);
+			omap_writel(l, USB_TRANSCEIVER_CTRL);
+		}
+
+		return 3 << 16;
+	}
+
+	/* alternate pin config, external transceiver */
+	if (cpu_is_omap15xx()) {
+		printk(KERN_ERR "no usb0 alt pin config on 15xx\n");
+		return 0;
+	}
+
+	omap_cfg_reg(V6_USB0_TXD);
+	omap_cfg_reg(W9_USB0_TXEN);
+	omap_cfg_reg(W5_USB0_SE0);
+	if (nwires != 3)
+		omap_cfg_reg(Y5_USB0_RCV);
+
+	/* NOTE:  SPEED and SUSP aren't configured here.  OTG hosts
+	 * may be able to use I2C requests to set those bits along
+	 * with VBUS switching and overcurrent detection.
+	 */
+
+	if (nwires != 6) {
+		u32 l;
+
+		l = omap_readl(USB_TRANSCEIVER_CTRL);
+		l &= ~CONF_USB2_UNI_R;
+		omap_writel(l, USB_TRANSCEIVER_CTRL);
+	}
+
+	switch (nwires) {
+	case 3:
+		syscon1 = 2;
+		break;
+	case 4:
+		syscon1 = 1;
+		break;
+	case 6:
+		syscon1 = 3;
+		{
+			u32 l;
+
+			omap_cfg_reg(AA9_USB0_VP);
+			omap_cfg_reg(R9_USB0_VM);
+			l = omap_readl(USB_TRANSCEIVER_CTRL);
+			l |= CONF_USB2_UNI_R;
+			omap_writel(l, USB_TRANSCEIVER_CTRL);
+		}
+		break;
+	default:
+		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+			0, nwires);
+	}
+
+	return syscon1 << 16;
+}
+
+u32 __init omap1_usb1_init(unsigned nwires)
+{
+	u32	syscon1 = 0;
+
+	if (!cpu_is_omap15xx() && nwires != 6) {
+		u32 l;
+
+		l = omap_readl(USB_TRANSCEIVER_CTRL);
+		l &= ~CONF_USB1_UNI_R;
+		omap_writel(l, USB_TRANSCEIVER_CTRL);
+	}
+	if (nwires == 0)
+		return 0;
+
+	/* external transceiver */
+	omap_cfg_reg(USB1_TXD);
+	omap_cfg_reg(USB1_TXEN);
+	if (nwires != 3)
+		omap_cfg_reg(USB1_RCV);
+
+	if (cpu_is_omap15xx()) {
+		omap_cfg_reg(USB1_SEO);
+		omap_cfg_reg(USB1_SPEED);
+		// SUSP
+	} else if (cpu_is_omap1610() || cpu_is_omap5912()) {
+		omap_cfg_reg(W13_1610_USB1_SE0);
+		omap_cfg_reg(R13_1610_USB1_SPEED);
+		// SUSP
+	} else if (cpu_is_omap1710()) {
+		omap_cfg_reg(R13_1710_USB1_SE0);
+		// SUSP
+	} else {
+		pr_debug("usb%d cpu unrecognized\n", 1);
+		return 0;
+	}
+
+	switch (nwires) {
+	case 2:
+		goto bad;
+	case 3:
+		syscon1 = 2;
+		break;
+	case 4:
+		syscon1 = 1;
+		break;
+	case 6:
+		syscon1 = 3;
+		omap_cfg_reg(USB1_VP);
+		omap_cfg_reg(USB1_VM);
+		if (!cpu_is_omap15xx()) {
+			u32 l;
+
+			l = omap_readl(USB_TRANSCEIVER_CTRL);
+			l |= CONF_USB1_UNI_R;
+			omap_writel(l, USB_TRANSCEIVER_CTRL);
+		}
+		break;
+	default:
+bad:
+		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+			1, nwires);
+	}
+
+	return syscon1 << 20;
+}
+
+u32 __init omap1_usb2_init(unsigned nwires, unsigned alt_pingroup)
+{
+	u32	syscon1 = 0;
+
+	/* NOTE omap1 erratum: must leave USB2_UNI_R set if usb0 in use */
+	if (alt_pingroup || nwires == 0)
+		return 0;
+
+	if (!cpu_is_omap15xx() && nwires != 6) {
+		u32 l;
+
+		l = omap_readl(USB_TRANSCEIVER_CTRL);
+		l &= ~CONF_USB2_UNI_R;
+		omap_writel(l, USB_TRANSCEIVER_CTRL);
+	}
+
+	/* external transceiver */
+	if (cpu_is_omap15xx()) {
+		omap_cfg_reg(USB2_TXD);
+		omap_cfg_reg(USB2_TXEN);
+		omap_cfg_reg(USB2_SEO);
+		if (nwires != 3)
+			omap_cfg_reg(USB2_RCV);
+		/* there is no USB2_SPEED */
+	} else if (cpu_is_omap16xx()) {
+		omap_cfg_reg(V6_USB2_TXD);
+		omap_cfg_reg(W9_USB2_TXEN);
+		omap_cfg_reg(W5_USB2_SE0);
+		if (nwires != 3)
+			omap_cfg_reg(Y5_USB2_RCV);
+		// FIXME omap_cfg_reg(USB2_SPEED);
+	} else {
+		pr_debug("usb%d cpu unrecognized\n", 1);
+		return 0;
+	}
+
+	// omap_cfg_reg(USB2_SUSP);
+
+	switch (nwires) {
+	case 2:
+		goto bad;
+	case 3:
+		syscon1 = 2;
+		break;
+	case 4:
+		syscon1 = 1;
+		break;
+	case 5:
+		goto bad;
+	case 6:
+		syscon1 = 3;
+		if (cpu_is_omap15xx()) {
+			omap_cfg_reg(USB2_VP);
+			omap_cfg_reg(USB2_VM);
+		} else {
+			u32 l;
+
+			omap_cfg_reg(AA9_USB2_VP);
+			omap_cfg_reg(R9_USB2_VM);
+			l = omap_readl(USB_TRANSCEIVER_CTRL);
+			l |= CONF_USB2_UNI_R;
+			omap_writel(l, USB_TRANSCEIVER_CTRL);
+		}
+		break;
+	default:
+bad:
+		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+			2, nwires);
+	}
+
+	return syscon1 << 24;
+}
+
+#ifdef	CONFIG_ARCH_OMAP15XX
+
+/* ULPD_DPLL_CTRL */
+#define DPLL_IOB		(1 << 13)
+#define DPLL_PLL_ENABLE		(1 << 4)
+#define DPLL_LOCK		(1 << 0)
+
+/* ULPD_APLL_CTRL */
+#define APLL_NDPLL_SWITCH	(1 << 0)
+
+static void __init omap_1510_usb_init(struct omap_usb_config *config)
+{
+	unsigned int val;
+	u16 w;
+
+	config->usb0_init(config->pins[0], is_usb0_device(config));
+	config->usb1_init(config->pins[1]);
+	config->usb2_init(config->pins[2], 0);
+
+	val = omap_readl(MOD_CONF_CTRL_0) & ~(0x3f << 1);
+	val |= (config->hmc_mode << 1);
+	omap_writel(val, MOD_CONF_CTRL_0);
+
+	printk("USB: hmc %d", config->hmc_mode);
+	if (config->pins[0])
+		printk(", usb0 %d wires%s", config->pins[0],
+			is_usb0_device(config) ? " (dev)" : "");
+	if (config->pins[1])
+		printk(", usb1 %d wires", config->pins[1]);
+	if (config->pins[2])
+		printk(", usb2 %d wires", config->pins[2]);
+	printk("\n");
+
+	/* use DPLL for 48 MHz function clock */
+	pr_debug("APLL %04x DPLL %04x REQ %04x\n", omap_readw(ULPD_APLL_CTRL),
+			omap_readw(ULPD_DPLL_CTRL), omap_readw(ULPD_SOFT_REQ));
+
+	w = omap_readw(ULPD_APLL_CTRL);
+	w &= ~APLL_NDPLL_SWITCH;
+	omap_writew(w, ULPD_APLL_CTRL);
+
+	w = omap_readw(ULPD_DPLL_CTRL);
+	w |= DPLL_IOB | DPLL_PLL_ENABLE;
+	omap_writew(w, ULPD_DPLL_CTRL);
+
+	w = omap_readw(ULPD_SOFT_REQ);
+	w |= SOFT_UDC_REQ | SOFT_DPLL_REQ;
+	omap_writew(w, ULPD_SOFT_REQ);
+
+	while (!(omap_readw(ULPD_DPLL_CTRL) & DPLL_LOCK))
+		cpu_relax();
+
+#ifdef	CONFIG_USB_GADGET_OMAP
+	if (config->register_dev) {
+		int status;
+
+		udc_device.dev.platform_data = config;
+		status = platform_device_register(&udc_device);
+		if (status)
+			pr_debug("can't register UDC device, %d\n", status);
+		/* udc driver gates 48MHz by D+ pullup */
+	}
+#endif
+
+#if	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+	if (config->register_host) {
+		int status;
+
+		ohci_device.dev.platform_data = config;
+		status = platform_device_register(&ohci_device);
+		if (status)
+			pr_debug("can't register OHCI device, %d\n", status);
+		/* hcd explicitly gates 48MHz */
+	}
+#endif
+}
+
+#else
+static inline void omap_1510_usb_init(struct omap_usb_config *config) {}
+#endif
+
+void __init omap1_usb_init(struct omap_usb_config *pdata)
+{
+	pdata->usb0_init = omap1_usb0_init;
+	pdata->usb1_init = omap1_usb1_init;
+	pdata->usb2_init = omap1_usb2_init;
+	udc_device_init(pdata);
+	ohci_device_init(pdata);
+	otg_device_init(pdata);
+
+	if (cpu_is_omap7xx() || cpu_is_omap16xx())
+		omap_otg_init(pdata);
+	else if (cpu_is_omap15xx())
+		omap_1510_usb_init(pdata);
+	else
+		printk(KERN_ERR "USB: No init for your chip yet\n");
+}
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index b31b6f12312..b48bacf0a7a 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -1,22 +1,77 @@
+if ARCH_OMAP2PLUS
+
+menu "TI OMAP2/3/4 Specific Features"
+
+config ARCH_OMAP2PLUS_TYPICAL
+	bool "Typical OMAP configuration"
+	default y
+	select AEABI
+	select REGULATOR
+	select PM
+	select PM_RUNTIME
+	select VFP
+	select NEON if ARCH_OMAP3 || ARCH_OMAP4
+	select SERIAL_8250
+	select SERIAL_CORE_CONSOLE
+	select SERIAL_8250_CONSOLE
+	select I2C
+	select I2C_OMAP
+	select MFD
+	select MENELAUS if ARCH_OMAP2
+	select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
+	select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
+	help
+	  Compile a kernel suitable for booting most boards
+
+config ARCH_OMAP2
+	bool "TI OMAP2"
+	depends on ARCH_OMAP2PLUS
+	default y
+	select CPU_V6
+
+config ARCH_OMAP3
+	bool "TI OMAP3"
+	depends on ARCH_OMAP2PLUS
+	default y
+	select CPU_V7
+	select USB_ARCH_HAS_EHCI
+	select ARM_L1_CACHE_SHIFT_6
+
+config ARCH_OMAP4
+	bool "TI OMAP4"
+	default y
+	depends on ARCH_OMAP2PLUS
+	select CPU_V7
+	select ARM_GIC
+
 comment "OMAP Core Type"
 	depends on ARCH_OMAP2
 
 config ARCH_OMAP2420
 	bool "OMAP2420 support"
 	depends on ARCH_OMAP2
+	default y
 	select OMAP_DM_TIMER
 	select ARCH_OMAP_OTG
 
 config ARCH_OMAP2430
 	bool "OMAP2430 support"
 	depends on ARCH_OMAP2
+	default y
 	select ARCH_OMAP_OTG
 
 config ARCH_OMAP3430
 	bool "OMAP3430 support"
 	depends on ARCH_OMAP3
+	default y
 	select ARCH_OMAP_OTG
 
+config OMAP_PACKAGE_ZAF
+       bool
+
+config OMAP_PACKAGE_ZAC
+       bool
+
 config OMAP_PACKAGE_CBC
        bool
 
@@ -35,6 +90,7 @@ comment "OMAP Board Type"
 config MACH_OMAP_GENERIC
 	bool "Generic OMAP board"
 	depends on ARCH_OMAP2
+	default y
 
 config MACH_OMAP2_TUSB6010
 	bool
@@ -44,60 +100,75 @@ config MACH_OMAP2_TUSB6010
 config MACH_OMAP_H4
 	bool "OMAP 2420 H4 board"
 	depends on ARCH_OMAP2
+	default y
+	select OMAP_PACKAGE_ZAF
 	select OMAP_DEBUG_DEVICES
 
 config MACH_OMAP_APOLLON
 	bool "OMAP 2420 Apollon board"
 	depends on ARCH_OMAP2
+	default y
+	select OMAP_PACKAGE_ZAC
 
 config MACH_OMAP_2430SDP
 	bool "OMAP 2430 SDP board"
 	depends on ARCH_OMAP2
+	default y
+	select OMAP_PACKAGE_ZAC
 
 config MACH_OMAP3_BEAGLE
 	bool "OMAP3 BEAGLE board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_DEVKIT8000
 	bool "DEVKIT8000 board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CUS
 	select OMAP_MUX
 
 config MACH_OMAP_LDP
 	bool "OMAP3 LDP board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OVERO
 	bool "Gumstix Overo board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OMAP3EVM
 	bool "OMAP 3530 EVM board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OMAP3517EVM
 	bool "OMAP3517/ AM3517 EVM board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OMAP3_PANDORA
 	bool "OMAP3 Pandora"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OMAP3_TOUCHBOOK
 	bool "OMAP3 Touch Book"
 	depends on ARCH_OMAP3
+	default y
 	select BACKLIGHT_CLASS_DEVICE
 
 config MACH_OMAP_3430SDP
 	bool "OMAP 3430 SDP board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_NOKIA_N800
@@ -112,6 +183,8 @@ config MACH_NOKIA_N810_WIMAX
 config MACH_NOKIA_N8X0
 	bool "Nokia N800/N810"
 	depends on ARCH_OMAP2420
+	default y
+	select OMAP_PACKAGE_ZAC
 	select MACH_NOKIA_N800
 	select MACH_NOKIA_N810
 	select MACH_NOKIA_N810_WIMAX
@@ -119,42 +192,55 @@ config MACH_NOKIA_N8X0
 config MACH_NOKIA_RX51
 	bool "Nokia RX-51 board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OMAP_ZOOM2
 	bool "OMAP3 Zoom2 board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_OMAP_ZOOM3
 	bool "OMAP3630 Zoom3 board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBP
 
 config MACH_CM_T35
 	bool "CompuLab CM-T35 module"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CUS
 	select OMAP_MUX
 
 config MACH_IGEP0020
 	bool "IGEP v2 board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBB
 
 config MACH_SBC3530
 	bool "OMAP3 SBC STALKER board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CUS
 	select OMAP_MUX
 
 config MACH_OMAP_3630SDP
 	bool "OMAP3630 SDP board"
 	depends on ARCH_OMAP3
+	default y
 	select OMAP_PACKAGE_CBP
 
 config MACH_OMAP_4430SDP
 	bool "OMAP 4430 SDP board"
+	default y
+	depends on ARCH_OMAP4
+
+config MACH_OMAP4_PANDA
+	bool "OMAP4 Panda Board"
+	default y
 	depends on ARCH_OMAP4
 
 config OMAP3_EMU
@@ -176,3 +262,6 @@ config OMAP3_SDRC_AC_TIMING
 	  wish to say no.  Selecting yes without understanding what is
 	  going on could result in system crashes;
 
+endmenu
+
+endif
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index ea52b034e96..88d3a1e920f 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -3,7 +3,7 @@
 #
 
 # Common support
-obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer-gp.o
+obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer-gp.o pm.o
 
 omap-2-3-common				= irq.o sdrc.o
 hwmod-common				= omap_hwmod.o \
@@ -15,15 +15,17 @@ clock-common				= clock.o clock_common_data.o \
 
 obj-$(CONFIG_ARCH_OMAP2) += $(omap-2-3-common) $(prcm-common) $(hwmod-common)
 obj-$(CONFIG_ARCH_OMAP3) += $(omap-2-3-common) $(prcm-common) $(hwmod-common)
-obj-$(CONFIG_ARCH_OMAP4) += $(prcm-common)
+obj-$(CONFIG_ARCH_OMAP4) += $(prcm-common) $(hwmod-common)
 
 obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
 
 # SMP support ONLY available for OMAP4
 obj-$(CONFIG_SMP)			+= omap-smp.o omap-headsmp.o
 obj-$(CONFIG_LOCAL_TIMERS)		+= timer-mpu.o
+obj-$(CONFIG_HOTPLUG_CPU)		+= omap-hotplug.o
 obj-$(CONFIG_ARCH_OMAP4)		+= omap44xx-smc.o omap4-common.o
 
+AFLAGS_omap-headsmp.o			:=-Wa,-march=armv7-a
 AFLAGS_omap44xx-smc.o			:=-Wa,-march=armv7-a
 
 # Functions loaded to SRAM
@@ -36,6 +38,8 @@ AFLAGS_sram243x.o			:=-Wa,-march=armv6
 AFLAGS_sram34xx.o			:=-Wa,-march=armv7-a
 
 # Pin multiplexing
+obj-$(CONFIG_ARCH_OMAP2420)		+= mux2420.o
+obj-$(CONFIG_ARCH_OMAP2430)		+= mux2430.o
 obj-$(CONFIG_ARCH_OMAP3)		+= mux34xx.o
 
 # SMS/SDRC
@@ -47,6 +51,7 @@ ifeq ($(CONFIG_PM),y)
 obj-$(CONFIG_ARCH_OMAP2)		+= pm24xx.o
 obj-$(CONFIG_ARCH_OMAP2)		+= sleep24xx.o
 obj-$(CONFIG_ARCH_OMAP3)		+= pm34xx.o sleep34xx.o cpuidle34xx.o
+obj-$(CONFIG_ARCH_OMAP4)		+= pm44xx.o
 obj-$(CONFIG_PM_DEBUG)			+= pm-debug.o
 
 AFLAGS_sleep24xx.o			:=-Wa,-march=armv6
@@ -89,7 +94,10 @@ obj-$(CONFIG_OMAP3_EMU)			+= emu.o
 obj-$(CONFIG_OMAP_MBOX_FWK)		+= mailbox_mach.o
 mailbox_mach-objs			:= mailbox.o
 
-obj-$(CONFIG_OMAP_IOMMU)		:= iommu2.o omap-iommu.o
+obj-$(CONFIG_OMAP_IOMMU)		+= iommu2.o
+
+iommu-$(CONFIG_OMAP_IOMMU)		:= omap-iommu.o
+obj-y					+= $(iommu-m) $(iommu-y)
 
 i2c-omap-$(CONFIG_I2C_OMAP)		:= i2c.o
 obj-y					+= $(i2c-omap-m) $(i2c-omap-y)
@@ -105,6 +113,7 @@ obj-$(CONFIG_MACH_OMAP3_BEAGLE)		+= board-omap3beagle.o \
 obj-$(CONFIG_MACH_DEVKIT8000)     	+= board-devkit8000.o \
                                            hsmmc.o
 obj-$(CONFIG_MACH_OMAP_LDP)		+= board-ldp.o \
+					   board-flash.o \
 					   hsmmc.o
 obj-$(CONFIG_MACH_OVERO)		+= board-overo.o \
 					   hsmmc.o
@@ -114,7 +123,7 @@ obj-$(CONFIG_MACH_OMAP3_PANDORA)	+= board-omap3pandora.o \
 					   hsmmc.o
 obj-$(CONFIG_MACH_OMAP_3430SDP)		+= board-3430sdp.o \
 					   hsmmc.o \
-					   board-sdp-flash.o
+					   board-flash.o
 obj-$(CONFIG_MACH_NOKIA_N8X0)		+= board-n8x0.o
 obj-$(CONFIG_MACH_NOKIA_RX51)		+= board-rx51.o \
 					   board-rx51-sdram.o \
@@ -123,14 +132,17 @@ obj-$(CONFIG_MACH_NOKIA_RX51)		+= board-rx51.o \
 					   hsmmc.o
 obj-$(CONFIG_MACH_OMAP_ZOOM2)		+= board-zoom2.o \
 					   board-zoom-peripherals.o \
+					   board-flash.o \
 					   hsmmc.o \
 					   board-zoom-debugboard.o
 obj-$(CONFIG_MACH_OMAP_ZOOM3)		+= board-zoom3.o \
 					   board-zoom-peripherals.o \
+					   board-flash.o \
 					   hsmmc.o \
 					   board-zoom-debugboard.o
 obj-$(CONFIG_MACH_OMAP_3630SDP)		+= board-3630sdp.o \
 					   board-zoom-peripherals.o \
+					   board-flash.o \
 					   hsmmc.o
 obj-$(CONFIG_MACH_CM_T35)		+= board-cm-t35.o \
 					   hsmmc.o
@@ -140,12 +152,16 @@ obj-$(CONFIG_MACH_OMAP3_TOUCHBOOK)	+= board-omap3touchbook.o \
 					   hsmmc.o
 obj-$(CONFIG_MACH_OMAP_4430SDP)		+= board-4430sdp.o \
 					   hsmmc.o
+obj-$(CONFIG_MACH_OMAP4_PANDA)		+= board-omap4panda.o \
+					   hsmmc.o
 
 obj-$(CONFIG_MACH_OMAP3517EVM)		+= board-am3517evm.o
 
 obj-$(CONFIG_MACH_SBC3530)		+= board-omap3stalker.o \
 					   hsmmc.o
 # Platform specific device init code
+usbfs-$(CONFIG_ARCH_OMAP_OTG)		:= usb-fs.o
+obj-y					+= $(usbfs-m) $(usbfs-y)
 obj-y					+= usb-musb.o
 obj-$(CONFIG_MACH_OMAP2_TUSB6010)	+= usb-tusb6010.o
 obj-y					+= usb-ehci.o
diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 42f49f785c9..8538e4131d2 100644
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -31,13 +31,13 @@
 #include <asm/mach/map.h>
 
 #include <mach/gpio.h>
-#include <plat/mux.h>
 #include <plat/board.h>
 #include <plat/common.h>
 #include <plat/gpmc.h>
 #include <plat/usb.h>
 #include <plat/gpmc-smc91x.h>
 
+#include "mux.h"
 #include "hsmmc.h"
 
 #define SDP2430_CS0_BASE	0x04000000
@@ -122,11 +122,7 @@ static struct omap_smc91x_platform_data board_smc91x_data = {
 
 static void __init board_smc91x_init(void)
 {
-	if (omap_rev() > OMAP3430_REV_ES1_0)
-		board_smc91x_data.gpio_irq = 6;
-	else
-		board_smc91x_data.gpio_irq = 29;
-
+	omap_mux_init_gpio(149, OMAP_PIN_INPUT);
 	gpmc_smc91x_init(&board_smc91x_data);
 }
 
@@ -217,17 +213,30 @@ static struct omap_usb_config sdp2430_usb_config __initdata = {
 	.pins[0]	= 3,
 };
 
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux	NULL
+#endif
+
 static void __init omap_2430sdp_init(void)
 {
 	int ret;
 
+	omap2430_mux_init(board_mux, OMAP_PACKAGE_ZAC);
+
 	omap2430_i2c_init();
 
 	platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices));
 	omap_serial_init();
 	omap2_hsmmc_init(mmc);
-	omap_usb_init(&sdp2430_usb_config);
+	omap2_usbfs_init(&sdp2430_usb_config);
+
+	omap_mux_init_signal("usb0hs_stp", OMAP_PULL_ENA | OMAP_PULL_UP);
 	usb_musb_init(&musb_board_data);
+
 	board_smc91x_init();
 
 	/* Turn off secondary LCD backlight */
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index dd9c03171a1..67b95b5f1a2 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -41,7 +41,7 @@
 #include <plat/control.h>
 #include <plat/gpmc-smc91x.h>
 
-#include <mach/board-sdp.h>
+#include <mach/board-flash.h>
 
 #include "mux.h"
 #include "sdram-qimonda-hyb18m512160af-6.h"
@@ -667,6 +667,18 @@ static struct omap_board_mux board_mux[] __initdata = {
 #define board_mux	NULL
 #endif
 
+/*
+ * SDP3430 V2 Board CS organization
+ * Different from SDP3430 V1. Now 4 switches used to specify CS
+ *
+ * See also the Switch S8 settings in the comments.
+ */
+static char chip_sel_3430[][GPMC_CS_NUM] = {
+	{PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
+	{PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
+	{PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
+};
+
 static struct mtd_partition sdp_nor_partitions[] = {
 	/* bootloader (U-Boot, etc) in first sector */
 	{
@@ -797,24 +809,18 @@ static void __init omap_3430sdp_init(void)
 	omap_serial_init();
 	usb_musb_init(&musb_board_data);
 	board_smc91x_init();
-	sdp_flash_init(sdp_flash_partitions);
+	board_flash_init(sdp_flash_partitions, chip_sel_3430);
 	sdp3430_display_init();
 	enable_board_wakeup_source();
 	usb_ehci_init(&ehci_pdata);
 }
 
-static void __init omap_3430sdp_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP_3430SDP, "OMAP3430 3430SDP board")
 	/* Maintainer: Syed Khasim - Texas Instruments Inc */
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap_3430sdp_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap_3430sdp_init_irq,
 	.init_machine	= omap_3430sdp_init,
diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
index 57290fb3fcd..b359c3f7bb3 100644
--- a/arch/arm/mach-omap2/board-3630sdp.c
+++ b/arch/arm/mach-omap2/board-3630sdp.c
@@ -18,10 +18,10 @@
 #include <plat/common.h>
 #include <plat/board.h>
 #include <plat/gpmc-smc91x.h>
-#include <plat/mux.h>
 #include <plat/usb.h>
 
 #include <mach/board-zoom.h>
+#include <mach/board-flash.h>
 
 #include "mux.h"
 #include "sdram-hynix-h8mbx00u0mer-0em.h"
@@ -66,12 +66,6 @@ static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
 	.reset_gpio_port[2]  = -EINVAL
 };
 
-static void __init omap_sdp_map_io(void)
-{
-	omap2_set_globals_36xx();
-	omap34xx_map_common_io();
-}
-
 static struct omap_board_config_kernel sdp_config[] __initdata = {
 };
 
@@ -93,12 +87,131 @@ static struct omap_board_mux board_mux[] __initdata = {
 #define board_mux	NULL
 #endif
 
+/*
+ * SDP3630 CS organization
+ * See also the Switch S8 settings in the comments.
+ */
+static char chip_sel_sdp[][GPMC_CS_NUM] = {
+	{PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
+	{PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
+	{PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
+};
+
+static struct mtd_partition sdp_nor_partitions[] = {
+	/* bootloader (U-Boot, etc) in first sector */
+	{
+		.name		= "Bootloader-NOR",
+		.offset		= 0,
+		.size		= SZ_256K,
+		.mask_flags	= MTD_WRITEABLE, /* force read-only */
+	},
+	/* bootloader params in the next sector */
+	{
+		.name		= "Params-NOR",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= SZ_256K,
+		.mask_flags	= 0,
+	},
+	/* kernel */
+	{
+		.name		= "Kernel-NOR",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= SZ_2M,
+		.mask_flags	= 0
+	},
+	/* file system */
+	{
+		.name		= "Filesystem-NOR",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= MTDPART_SIZ_FULL,
+		.mask_flags	= 0
+	}
+};
+
+static struct mtd_partition sdp_onenand_partitions[] = {
+	{
+		.name		= "X-Loader-OneNAND",
+		.offset		= 0,
+		.size		= 4 * (64 * 2048),
+		.mask_flags	= MTD_WRITEABLE  /* force read-only */
+	},
+	{
+		.name		= "U-Boot-OneNAND",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= 2 * (64 * 2048),
+		.mask_flags	= MTD_WRITEABLE  /* force read-only */
+	},
+	{
+		.name		= "U-Boot Environment-OneNAND",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= 1 * (64 * 2048),
+	},
+	{
+		.name		= "Kernel-OneNAND",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= 16 * (64 * 2048),
+	},
+	{
+		.name		= "File System-OneNAND",
+		.offset		= MTDPART_OFS_APPEND,
+		.size		= MTDPART_SIZ_FULL,
+	},
+};
+
+static struct mtd_partition sdp_nand_partitions[] = {
+	/* All the partition sizes are listed in terms of NAND block size */
+	{
+		.name		= "X-Loader-NAND",
+		.offset		= 0,
+		.size		= 4 * (64 * 2048),
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "U-Boot-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x80000 */
+		.size		= 10 * (64 * 2048),
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "Boot Env-NAND",
+
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x1c0000 */
+		.size		= 6 * (64 * 2048),
+	},
+	{
+		.name		= "Kernel-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x280000 */
+		.size		= 40 * (64 * 2048),
+	},
+	{
+		.name		= "File System - NAND",
+		.size		= MTDPART_SIZ_FULL,
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x780000 */
+	},
+};
+
+static struct flash_partitions sdp_flash_partitions[] = {
+	{
+		.parts = sdp_nor_partitions,
+		.nr_parts = ARRAY_SIZE(sdp_nor_partitions),
+	},
+	{
+		.parts = sdp_onenand_partitions,
+		.nr_parts = ARRAY_SIZE(sdp_onenand_partitions),
+	},
+	{
+		.parts = sdp_nand_partitions,
+		.nr_parts = ARRAY_SIZE(sdp_nand_partitions),
+	},
+};
+
 static void __init omap_sdp_init(void)
 {
 	omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
 	omap_serial_init();
 	zoom_peripherals_init();
 	board_smc91x_init();
+	board_flash_init(sdp_flash_partitions, chip_sel_sdp);
 	enable_board_wakeup_source();
 	usb_ehci_init(&ehci_pdata);
 }
@@ -107,7 +220,7 @@ MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap_sdp_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap_sdp_init_irq,
 	.init_machine	= omap_sdp_init,
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 4bb2c5d151e..9447644774c 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -21,6 +21,7 @@
 #include <linux/spi/spi.h>
 #include <linux/i2c/twl.h>
 #include <linux/regulator/machine.h>
+#include <linux/leds.h>
 
 #include <mach/hardware.h>
 #include <mach/omap4-common.h>
@@ -40,6 +41,54 @@
 #define ETH_KS8851_POWER_ON		48
 #define ETH_KS8851_QUART		138
 
+static struct gpio_led sdp4430_gpio_leds[] = {
+	{
+		.name	= "omap4:green:debug0",
+		.gpio	= 61,
+	},
+	{
+		.name	= "omap4:green:debug1",
+		.gpio	= 30,
+	},
+	{
+		.name	= "omap4:green:debug2",
+		.gpio	= 7,
+	},
+	{
+		.name	= "omap4:green:debug3",
+		.gpio	= 8,
+	},
+	{
+		.name	= "omap4:green:debug4",
+		.gpio	= 50,
+	},
+	{
+		.name	= "omap4:blue:user",
+		.gpio	= 169,
+	},
+	{
+		.name	= "omap4:red:user",
+		.gpio	= 170,
+	},
+	{
+		.name	= "omap4:green:user",
+		.gpio	= 139,
+	},
+
+};
+
+static struct gpio_led_platform_data sdp4430_led_data = {
+	.leds	= sdp4430_gpio_leds,
+	.num_leds	= ARRAY_SIZE(sdp4430_gpio_leds),
+};
+
+static struct platform_device sdp4430_leds_gpio = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &sdp4430_led_data,
+	},
+};
 static struct spi_board_info sdp4430_spi_board_info[] __initdata = {
 	{
 		.modalias               = "ks8851",
@@ -112,6 +161,7 @@ static struct platform_device sdp4430_lcd_device = {
 
 static struct platform_device *sdp4430_devices[] __initdata = {
 	&sdp4430_lcd_device,
+	&sdp4430_leds_gpio,
 };
 
 static struct omap_lcd_config sdp4430_lcd_config __initdata = {
@@ -156,14 +206,16 @@ static struct omap2_hsmmc_info mmc[] = {
 	{}	/* Terminator */
 };
 
-static struct regulator_consumer_supply sdp4430_vmmc_supply[] = {
+static struct regulator_consumer_supply sdp4430_vaux_supply[] = {
 	{
 		.supply = "vmmc",
-		.dev_name = "mmci-omap-hs.0",
+		.dev_name = "mmci-omap-hs.1",
 	},
+};
+static struct regulator_consumer_supply sdp4430_vmmc_supply[] = {
 	{
 		.supply = "vmmc",
-		.dev_name = "mmci-omap-hs.1",
+		.dev_name = "mmci-omap-hs.0",
 	},
 };
 
@@ -210,6 +262,8 @@ static struct regulator_init_data sdp4430_vaux1 = {
 					| REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
+	.num_consumer_supplies  = 1,
+	.consumer_supplies      = sdp4430_vaux_supply,
 };
 
 static struct regulator_init_data sdp4430_vaux2 = {
@@ -250,7 +304,7 @@ static struct regulator_init_data sdp4430_vmmc = {
 					| REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
-	.num_consumer_supplies  = 2,
+	.num_consumer_supplies  = 1,
 	.consumer_supplies      = sdp4430_vmmc_supply,
 };
 
@@ -353,6 +407,11 @@ static struct i2c_board_info __initdata sdp4430_i2c_boardinfo[] = {
 		.platform_data = &sdp4430_twldata,
 	},
 };
+static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = {
+	{
+		I2C_BOARD_INFO("tmp105", 0x48),
+	},
+};
 static int __init omap4_i2c_init(void)
 {
 	/*
@@ -362,7 +421,8 @@ static int __init omap4_i2c_init(void)
 	omap_register_i2c_bus(1, 400, sdp4430_i2c_boardinfo,
 			ARRAY_SIZE(sdp4430_i2c_boardinfo));
 	omap_register_i2c_bus(2, 400, NULL, 0);
-	omap_register_i2c_bus(3, 400, NULL, 0);
+	omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo,
+				ARRAY_SIZE(sdp4430_i2c_3_boardinfo));
 	omap_register_i2c_bus(4, 400, NULL, 0);
 	return 0;
 }
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index 7da92defcde..4d0f5859286 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -461,17 +461,11 @@ static void __init am3517_evm_init(void)
 	am3517_evm_ethernet_init(&am3517_evm_emac_pdata);
 }
 
-static void __init am3517_evm_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP3517EVM, "OMAP3517/AM3517 EVM")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xd8000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= am3517_evm_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= am3517_evm_init_irq,
 	.init_machine	= am3517_evm_init,
diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c
index bd75642aee6..c6421a72514 100644
--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@@ -35,13 +35,14 @@
 
 #include <mach/gpio.h>
 #include <plat/led.h>
-#include <plat/mux.h>
 #include <plat/usb.h>
 #include <plat/board.h>
 #include <plat/common.h>
 #include <plat/gpmc.h>
 #include <plat/control.h>
 
+#include "mux.h"
+
 /* LED & Switch macros */
 #define LED0_GPIO13		13
 #define LED1_GPIO14		14
@@ -244,7 +245,7 @@ static inline void __init apollon_init_smc91x(void)
 	apollon_smc91x_resources[0].end   = base + 0x30f;
 	udelay(100);
 
-	omap_cfg_reg(W4__24XX_GPIO74);
+	omap_mux_init_gpio(74, 0);
 	if (gpio_request(APOLLON_ETHR_GPIO_IRQ, "SMC91x irq") < 0) {
 		printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
 			APOLLON_ETHR_GPIO_IRQ);
@@ -286,15 +287,15 @@ static void __init omap_apollon_init_irq(void)
 static void __init apollon_led_init(void)
 {
 	/* LED0 - AA10 */
-	omap_cfg_reg(AA10_242X_GPIO13);
+	omap_mux_init_signal("vlynq_clk.gpio_13", 0);
 	gpio_request(LED0_GPIO13, "LED0");
 	gpio_direction_output(LED0_GPIO13, 0);
 	/* LED1  - AA6 */
-	omap_cfg_reg(AA6_242X_GPIO14);
+	omap_mux_init_signal("vlynq_rx1.gpio_14", 0);
 	gpio_request(LED1_GPIO14, "LED1");
 	gpio_direction_output(LED1_GPIO14, 0);
 	/* LED2  - AA4 */
-	omap_cfg_reg(AA4_242X_GPIO15);
+	omap_mux_init_signal("vlynq_rx0.gpio_15", 0);
 	gpio_request(LED2_GPIO15, "LED2");
 	gpio_direction_output(LED2_GPIO15, 0);
 }
@@ -303,22 +304,35 @@ static void __init apollon_usb_init(void)
 {
 	/* USB device */
 	/* DEVICE_SUSPEND */
-	omap_cfg_reg(P21_242X_GPIO12);
+	omap_mux_init_signal("mcbsp2_clkx.gpio_12", 0);
 	gpio_request(12, "USB suspend");
 	gpio_direction_output(12, 0);
-	omap_usb_init(&apollon_usb_config);
+	omap2_usbfs_init(&apollon_usb_config);
 }
 
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux	NULL
+#endif
+
 static void __init omap_apollon_init(void)
 {
 	u32 v;
 
+	omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
+
 	apollon_led_init();
 	apollon_flash_init();
 	apollon_usb_init();
 
 	/* REVISIT: where's the correct place */
-	omap_cfg_reg(W19_24XX_SYS_NIRQ);
+	omap_mux_init_signal("sys_nirq", OMAP_PULL_ENA | OMAP_PULL_UP);
+
+	/* LCD PWR_EN */
+	omap_mux_init_signal("mcbsp2_dr.gpio_11", OMAP_PULL_ENA | OMAP_PULL_UP);
 
 	/* Use Interal loop-back in MMC/SDIO Module Input Clock selection */
 	v = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index bc4c3f80706..e10bc109415 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -61,8 +61,6 @@
 #define SB_T35_SMSC911X_GPIO	65
 
 #define NAND_BLOCK_SIZE		SZ_128K
-#define GPMC_CS0_BASE		0x60
-#define GPMC_CS0_BASE_ADDR	(OMAP34XX_GPMC_VIRT + GPMC_CS0_BASE)
 
 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
 #include <linux/smsc911x.h>
@@ -223,28 +221,12 @@ static struct omap_nand_platform_data cm_t35_nand_data = {
 	.nr_parts		= ARRAY_SIZE(cm_t35_nand_partitions),
 	.dma_channel		= -1,	/* disable DMA in OMAP NAND driver */
 	.cs			= 0,
-	.gpmc_cs_baseaddr	= (void __iomem *)GPMC_CS0_BASE_ADDR,
-	.gpmc_baseaddr		= (void __iomem *)OMAP34XX_GPMC_VIRT,
 
 };
 
-static struct resource cm_t35_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device cm_t35_nand_device = {
-	.name		= "omap2-nand",
-	.id		= -1,
-	.num_resources	= 1,
-	.resource	= &cm_t35_nand_resource,
-	.dev		= {
-		.platform_data	= &cm_t35_nand_data,
-	},
-};
-
 static void __init cm_t35_init_nand(void)
 {
-	if (platform_device_register(&cm_t35_nand_device) < 0)
+	if (gpmc_nand_init(&cm_t35_nand_data) < 0)
 		pr_err("CM-T35: Unable to register NAND device\n");
 }
 #else
@@ -708,12 +690,6 @@ static void __init cm_t35_init_irq(void)
 	omap_gpio_init();
 }
 
-static void __init cm_t35_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 static struct omap_board_mux board_mux[] __initdata = {
 	/* nCS and IRQ for CM-T35 ethernet */
 	OMAP3_MUX(GPMC_NCS5, OMAP_MUX_MODE0),
@@ -836,7 +812,7 @@ MACHINE_START(CM_T35, "Compulab CM-T35")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xd8000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= cm_t35_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= cm_t35_init_irq,
 	.init_machine	= cm_t35_init,
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index 922b7464807..a07086d6a0b 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -33,6 +33,7 @@
 #include <linux/i2c/twl.h>
 
 #include <mach/hardware.h>
+#include <mach/id.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -58,9 +59,6 @@
 #include "mux.h"
 #include "hsmmc.h"
 
-#define GPMC_CS0_BASE  0x60
-#define GPMC_CS_SIZE   0x30
-
 #define NAND_BLOCK_SIZE		SZ_128K
 
 #define OMAP_DM9000_GPIO_IRQ	25
@@ -104,20 +102,6 @@ static struct omap_nand_platform_data devkit8000_nand_data = {
 	.dma_channel	= -1,		/* disable DMA in OMAP NAND driver */
 };
 
-static struct resource devkit8000_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device devkit8000_nand_device = {
-	.name		= "omap2-nand",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &devkit8000_nand_data,
-	},
-	.num_resources	= 1,
-	.resource	= &devkit8000_nand_resource,
-};
-
 static struct omap2_hsmmc_info mmc[] = {
 	{
 		.mmc		= 1,
@@ -126,54 +110,50 @@ static struct omap2_hsmmc_info mmc[] = {
 	},
 	{}	/* Terminator */
 };
-static struct omap_board_config_kernel devkit8000_config[] __initdata = {
-};
 
 static int devkit8000_panel_enable_lcd(struct omap_dss_device *dssdev)
 {
 	twl_i2c_write_u8(TWL4030_MODULE_GPIO, 0x80, REG_GPIODATADIR1);
 	twl_i2c_write_u8(TWL4030_MODULE_LED, 0x0, 0x0);
 
+	if (gpio_is_valid(dssdev->reset_gpio))
+		gpio_set_value(dssdev->reset_gpio, 1);
 	return 0;
 }
 
 static void devkit8000_panel_disable_lcd(struct omap_dss_device *dssdev)
 {
+	if (gpio_is_valid(dssdev->reset_gpio))
+		gpio_set_value(dssdev->reset_gpio, 0);
 }
+
 static int devkit8000_panel_enable_dvi(struct omap_dss_device *dssdev)
 {
+	if (gpio_is_valid(dssdev->reset_gpio))
+		gpio_set_value(dssdev->reset_gpio, 1);
 	return 0;
 }
 
 static void devkit8000_panel_disable_dvi(struct omap_dss_device *dssdev)
 {
+	if (gpio_is_valid(dssdev->reset_gpio))
+		gpio_set_value(dssdev->reset_gpio, 0);
 }
 
-static int devkit8000_panel_enable_tv(struct omap_dss_device *dssdev)
-{
+static struct regulator_consumer_supply devkit8000_vmmc1_supply =
+	REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0");
 
-	return 0;
-}
-
-static void devkit8000_panel_disable_tv(struct omap_dss_device *dssdev)
-{
-}
-
-
-static struct regulator_consumer_supply devkit8000_vmmc1_supply = {
-	.supply			= "vmmc",
-};
-
-static struct regulator_consumer_supply devkit8000_vsim_supply = {
-	.supply			= "vmmc_aux",
-};
 
+/* ads7846 on SPI */
+static struct regulator_consumer_supply devkit8000_vio_supply =
+	REGULATOR_SUPPLY("vcc", "spi2.0");
 
 static struct omap_dss_device devkit8000_lcd_device = {
 	.name                   = "lcd",
-	.driver_name            = "innolux_at_panel",
+	.driver_name            = "generic_panel",
 	.type                   = OMAP_DISPLAY_TYPE_DPI,
 	.phy.dpi.data_lines     = 24,
+	.reset_gpio             = -EINVAL, /* will be replaced */
 	.platform_enable        = devkit8000_panel_enable_lcd,
 	.platform_disable       = devkit8000_panel_disable_lcd,
 };
@@ -182,6 +162,7 @@ static struct omap_dss_device devkit8000_dvi_device = {
 	.driver_name            = "generic_panel",
 	.type                   = OMAP_DISPLAY_TYPE_DPI,
 	.phy.dpi.data_lines     = 24,
+	.reset_gpio             = -EINVAL, /* will be replaced */
 	.platform_enable        = devkit8000_panel_enable_dvi,
 	.platform_disable       = devkit8000_panel_disable_dvi,
 };
@@ -191,8 +172,6 @@ static struct omap_dss_device devkit8000_tv_device = {
 	.driver_name            = "venc",
 	.type                   = OMAP_DISPLAY_TYPE_VENC,
 	.phy.venc.type          = OMAP_DSS_VENC_TYPE_SVIDEO,
-	.platform_enable        = devkit8000_panel_enable_tv,
-	.platform_disable       = devkit8000_panel_disable_tv,
 };
 
 
@@ -216,10 +195,8 @@ static struct platform_device devkit8000_dss_device = {
 	},
 };
 
-static struct regulator_consumer_supply devkit8000_vdda_dac_supply = {
-	.supply = "vdda_dac",
-	.dev	= &devkit8000_dss_device.dev,
-};
+static struct regulator_consumer_supply devkit8000_vdda_dac_supply =
+	REGULATOR_SUPPLY("vdda_dac", "omapdss");
 
 static int board_keymap[] = {
 	KEY(0, 0, KEY_1),
@@ -266,7 +243,21 @@ static int devkit8000_twl_gpio_setup(struct device *dev,
 
 	/* link regulators to MMC adapters */
 	devkit8000_vmmc1_supply.dev = mmc[0].dev;
-	devkit8000_vsim_supply.dev = mmc[0].dev;
+
+	/* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
+	gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
+
+        /* gpio + 1 is "LCD_PWREN" (out, active high) */
+	devkit8000_lcd_device.reset_gpio = gpio + 1;
+	gpio_request(devkit8000_lcd_device.reset_gpio, "LCD_PWREN");
+	/* Disable until needed */
+	gpio_direction_output(devkit8000_lcd_device.reset_gpio, 0);
+
+	/* gpio + 7 is "DVI_PD" (out, active low) */
+	devkit8000_dvi_device.reset_gpio = gpio + 7;
+	gpio_request(devkit8000_dvi_device.reset_gpio, "DVI PowerDown");
+	/* Disable until needed */
+	gpio_direction_output(devkit8000_dvi_device.reset_gpio, 0);
 
 	return 0;
 }
@@ -282,16 +273,8 @@ static struct twl4030_gpio_platform_data devkit8000_gpio_data = {
 	.setup		= devkit8000_twl_gpio_setup,
 };
 
-static struct regulator_consumer_supply devkit8000_vpll2_supplies[] = {
-	{
-	.supply		= "vdvi",
-	.dev		= &devkit8000_lcd_device.dev,
-	},
-	{
-	.supply		= "vdds_dsi",
-	.dev		= &devkit8000_dss_device.dev,
-	}
-};
+static struct regulator_consumer_supply devkit8000_vpll1_supply =
+	REGULATOR_SUPPLY("vdds_dsi", "omapdss");
 
 /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
 static struct regulator_init_data devkit8000_vmmc1 = {
@@ -308,21 +291,6 @@ static struct regulator_init_data devkit8000_vmmc1 = {
 	.consumer_supplies	= &devkit8000_vmmc1_supply,
 };
 
-/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */
-static struct regulator_init_data devkit8000_vsim = {
-	.constraints = {
-		.min_uV			= 1800000,
-		.max_uV			= 3000000,
-		.valid_modes_mask	= REGULATOR_MODE_NORMAL
-					| REGULATOR_MODE_STANDBY,
-		.valid_ops_mask		= REGULATOR_CHANGE_VOLTAGE
-					| REGULATOR_CHANGE_MODE
-					| REGULATOR_CHANGE_STATUS,
-	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &devkit8000_vsim_supply,
-};
-
 /* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */
 static struct regulator_init_data devkit8000_vdac = {
 	.constraints = {
@@ -337,10 +305,9 @@ static struct regulator_init_data devkit8000_vdac = {
 	.consumer_supplies	= &devkit8000_vdda_dac_supply,
 };
 
-/* VPLL2 for digital video outputs */
-static struct regulator_init_data devkit8000_vpll2 = {
+/* VPLL1 for digital video outputs */
+static struct regulator_init_data devkit8000_vpll1 = {
 	.constraints = {
-		.name			= "VDVI",
 		.min_uV			= 1800000,
 		.max_uV			= 1800000,
 		.valid_modes_mask	= REGULATOR_MODE_NORMAL
@@ -348,8 +315,23 @@ static struct regulator_init_data devkit8000_vpll2 = {
 		.valid_ops_mask		= REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
-	.num_consumer_supplies	= ARRAY_SIZE(devkit8000_vpll2_supplies),
-	.consumer_supplies	= devkit8000_vpll2_supplies,
+	.num_consumer_supplies	= 1,
+	.consumer_supplies	= &devkit8000_vpll1_supply,
+};
+
+/* VAUX4 for ads7846 and nubs */
+static struct regulator_init_data devkit8000_vio = {
+	.constraints = {
+		.min_uV                 = 1800000,
+		.max_uV                 = 1800000,
+		.apply_uV               = true,
+		.valid_modes_mask       = REGULATOR_MODE_NORMAL
+			| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask         = REGULATOR_CHANGE_MODE
+			| REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies  = 1,
+	.consumer_supplies      = &devkit8000_vio_supply,
 };
 
 static struct twl4030_usb_data devkit8000_usb_data = {
@@ -374,15 +356,15 @@ static struct twl4030_platform_data devkit8000_twldata = {
 	.gpio		= &devkit8000_gpio_data,
 	.codec		= &devkit8000_codec_data,
 	.vmmc1		= &devkit8000_vmmc1,
-	.vsim		= &devkit8000_vsim,
 	.vdac		= &devkit8000_vdac,
-	.vpll2		= &devkit8000_vpll2,
+	.vpll1		= &devkit8000_vpll1,
+	.vio		= &devkit8000_vio,
 	.keypad		= &devkit8000_kp_data,
 };
 
 static struct i2c_board_info __initdata devkit8000_i2c_boardinfo[] = {
 	{
-		I2C_BOARD_INFO("twl4030", 0x48),
+		I2C_BOARD_INFO("tps65930", 0x48),
 		.flags = I2C_CLIENT_WAKE,
 		.irq = INT_34XX_SYS_NIRQ,
 		.platform_data = &devkit8000_twldata,
@@ -464,8 +446,6 @@ static struct platform_device keys_gpio = {
 
 static void __init devkit8000_init_irq(void)
 {
-	omap_board_config = devkit8000_config;
-	omap_board_config_size = ARRAY_SIZE(devkit8000_config);
 	omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
 			     mt46h32m32lf6_sdrc_params);
 	omap_init_irq();
@@ -560,6 +540,9 @@ static struct platform_device omap_dm9000_dev = {
 
 static void __init omap_dm9000_init(void)
 {
+	unsigned char *eth_addr = omap_dm9000_platdata.dev_addr;
+	struct omap_die_id odi;
+
 	if (gpio_request(OMAP_DM9000_GPIO_IRQ, "dm9000 irq") < 0) {
 		printk(KERN_ERR "Failed to request GPIO%d for dm9000 IRQ\n",
 			OMAP_DM9000_GPIO_IRQ);
@@ -567,6 +550,16 @@ static void __init omap_dm9000_init(void)
 		}
 
 	gpio_direction_input(OMAP_DM9000_GPIO_IRQ);
+
+	/* init the mac address using DIE id */
+	omap_get_die_id(&odi);
+
+	eth_addr[0] = 0x02; /* locally administered */
+	eth_addr[1] = odi.id_1 & 0xff;
+	eth_addr[2] = (odi.id_0 & 0xff000000) >> 24;
+	eth_addr[3] = (odi.id_0 & 0x00ff0000) >> 16;
+	eth_addr[4] = (odi.id_0 & 0x0000ff00) >> 8;
+	eth_addr[5] = (odi.id_0 & 0x000000ff);
 }
 
 static struct platform_device *devkit8000_devices[] __initdata = {
@@ -581,8 +574,6 @@ static void __init devkit8000_flash_init(void)
 	u8 cs = 0;
 	u8 nandcs = GPMC_CS_NUM + 1;
 
-	u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
 	/* find out the chip-select on which NAND exists */
 	while (cs < GPMC_CS_NUM) {
 		u32 ret = 0;
@@ -604,13 +595,9 @@ static void __init devkit8000_flash_init(void)
 
 	if (nandcs < GPMC_CS_NUM) {
 		devkit8000_nand_data.cs = nandcs;
-		devkit8000_nand_data.gpmc_cs_baseaddr = (void *)
-			(gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
-		devkit8000_nand_data.gpmc_baseaddr = (void *)
-			(gpmc_base_add);
 
 		printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
-		if (platform_device_register(&devkit8000_nand_device) < 0)
+		if (gpmc_nand_init(&devkit8000_nand_data) < 0)
 			printk(KERN_ERR "Unable to register NAND device\n");
 	}
 }
@@ -797,8 +784,6 @@ static void __init devkit8000_init(void)
 	devkit8000_i2c_init();
 	platform_add_devices(devkit8000_devices,
 			ARRAY_SIZE(devkit8000_devices));
-	omap_board_config = devkit8000_config;
-	omap_board_config_size = ARRAY_SIZE(devkit8000_config);
 
 	spi_register_board_info(devkit8000_spi_board_info,
 	ARRAY_SIZE(devkit8000_spi_board_info));
@@ -814,17 +799,11 @@ static void __init devkit8000_init(void)
 	omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
 }
 
-static void __init devkit8000_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(DEVKIT8000, "OMAP3 Devkit8000")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xd8000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= devkit8000_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= devkit8000_init_irq,
 	.init_machine	= devkit8000_init,
diff --git a/arch/arm/mach-omap2/board-sdp-flash.c b/arch/arm/mach-omap2/board-flash.c
index 2d026328e38..ac834aa7abf 100644
--- a/arch/arm/mach-omap2/board-sdp-flash.c
+++ b/arch/arm/mach-omap2/board-flash.c
@@ -21,7 +21,7 @@
 #include <plat/nand.h>
 #include <plat/onenand.h>
 #include <plat/tc.h>
-#include <mach/board-sdp.h>
+#include <mach/board-flash.h>
 
 #define REG_FPGA_REV			0x10
 #define REG_FPGA_DIP_SWITCH_INPUT2	0x60
@@ -29,72 +29,53 @@
 
 #define DEBUG_BASE		0x08000000 /* debug board */
 
-#define PDC_NOR		1
-#define PDC_NAND	2
-#define PDC_ONENAND	3
-#define DBG_MPDB	4
-
 /* various memory sizes */
 #define FLASH_SIZE_SDPV1	SZ_64M	/* NOR flash (64 Meg aligned) */
 #define FLASH_SIZE_SDPV2	SZ_128M	/* NOR flash (256 Meg aligned) */
 
-/*
- * SDP3430 V2 Board CS organization
- * Different from SDP3430 V1. Now 4 switches used to specify CS
- *
- * See also the Switch S8 settings in the comments.
- *
- * REVISIT: Add support for 2430 SDP
- */
-static const unsigned char chip_sel_sdp[][GPMC_CS_NUM] = {
-	{PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
-	{PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
-	{PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
-};
-
-static struct physmap_flash_data sdp_nor_data = {
+static struct physmap_flash_data board_nor_data = {
 	.width		= 2,
 };
 
-static struct resource sdp_nor_resource = {
+static struct resource board_nor_resource = {
 	.flags		= IORESOURCE_MEM,
 };
 
-static struct platform_device sdp_nor_device = {
+static struct platform_device board_nor_device = {
 	.name		= "physmap-flash",
 	.id		= 0,
 	.dev		= {
-			.platform_data = &sdp_nor_data,
+			.platform_data = &board_nor_data,
 	},
 	.num_resources	= 1,
-	.resource	= &sdp_nor_resource,
+	.resource	= &board_nor_resource,
 };
 
 static void
-__init board_nor_init(struct flash_partitions sdp_nor_parts, u8 cs)
+__init board_nor_init(struct mtd_partition *nor_parts, u8 nr_parts, u8 cs)
 {
 	int err;
 
-	sdp_nor_data.parts	= sdp_nor_parts.parts;
-	sdp_nor_data.nr_parts	= sdp_nor_parts.nr_parts;
+	board_nor_data.parts	= nor_parts;
+	board_nor_data.nr_parts	= nr_parts;
 
 	/* Configure start address and size of NOR device */
 	if (omap_rev() >= OMAP3430_REV_ES1_0) {
 		err = gpmc_cs_request(cs, FLASH_SIZE_SDPV2 - 1,
-				(unsigned long *)&sdp_nor_resource.start);
-		sdp_nor_resource.end = sdp_nor_resource.start
+				(unsigned long *)&board_nor_resource.start);
+		board_nor_resource.end = board_nor_resource.start
 					+ FLASH_SIZE_SDPV2 - 1;
 	} else {
 		err = gpmc_cs_request(cs, FLASH_SIZE_SDPV1 - 1,
-				(unsigned long *)&sdp_nor_resource.start);
-		sdp_nor_resource.end = sdp_nor_resource.start
+				(unsigned long *)&board_nor_resource.start);
+		board_nor_resource.end = board_nor_resource.start
 					+ FLASH_SIZE_SDPV1 - 1;
 	}
 	if (err < 0) {
 		printk(KERN_ERR "NOR: Can't request GPMC CS\n");
 		return;
 	}
-	if (platform_device_register(&sdp_nor_device) < 0)
+	if (platform_device_register(&board_nor_device) < 0)
 		printk(KERN_ERR	"Unable to register NOR device\n");
 }
 
@@ -105,17 +86,18 @@ static struct omap_onenand_platform_data board_onenand_data = {
 };
 
 static void
-__init board_onenand_init(struct flash_partitions sdp_onenand_parts, u8 cs)
+__init board_onenand_init(struct mtd_partition *onenand_parts,
+				u8 nr_parts, u8 cs)
 {
 	board_onenand_data.cs		= cs;
-	board_onenand_data.parts	= sdp_onenand_parts.parts;
-	board_onenand_data.nr_parts	= sdp_onenand_parts.nr_parts;
+	board_onenand_data.parts	= onenand_parts;
+	board_onenand_data.nr_parts	= nr_parts;
 
 	gpmc_onenand_init(&board_onenand_data);
 }
 #else
 static void
-__init board_onenand_init(struct flash_partitions sdp_onenand_parts, u8 cs)
+__init board_onenand_init(struct mtd_partition *nor_parts, u8 nr_parts, u8 cs)
 {
 }
 #endif /* CONFIG_MTD_ONENAND_OMAP2 || CONFIG_MTD_ONENAND_OMAP2_MODULE */
@@ -147,7 +129,7 @@ static struct gpmc_timings nand_timings = {
 	.wr_data_mux_bus = 0,
 };
 
-static struct omap_nand_platform_data sdp_nand_data = {
+static struct omap_nand_platform_data board_nand_data = {
 	.nand_setup	= NULL,
 	.gpmc_t		= &nand_timings,
 	.dma_channel	= -1,		/* disable DMA in OMAP NAND driver */
@@ -155,23 +137,18 @@ static struct omap_nand_platform_data sdp_nand_data = {
 	.devsize	= 0,	/* '0' for 8-bit, '1' for 16-bit device */
 };
 
-static void
-__init board_nand_init(struct flash_partitions sdp_nand_parts, u8 cs)
+void
+__init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs)
 {
-	sdp_nand_data.cs		= cs;
-	sdp_nand_data.parts		= sdp_nand_parts.parts;
-	sdp_nand_data.nr_parts		= sdp_nand_parts.nr_parts;
+	board_nand_data.cs		= cs;
+	board_nand_data.parts		= nand_parts;
+	board_nand_data.nr_parts		= nr_parts;
 
-	sdp_nand_data.gpmc_cs_baseaddr	= (void *)(OMAP34XX_GPMC_VIRT +
-							GPMC_CS0_BASE +
-							cs * GPMC_CS_SIZE);
-	sdp_nand_data.gpmc_baseaddr	 = (void *) (OMAP34XX_GPMC_VIRT);
-
-	gpmc_nand_init(&sdp_nand_data);
+	gpmc_nand_init(&board_nand_data);
 }
 #else
-static void
-__init board_nand_init(struct flash_partitions sdp_nand_parts, u8 cs)
+void
+__init board_nand_init(struct mtd_partition *nand_parts, u8 nr_parts, u8 cs)
 {
 }
 #endif /* CONFIG_MTD_NAND_OMAP2 || CONFIG_MTD_NAND_OMAP2_MODULE */
@@ -215,7 +192,8 @@ unmap:
  *
  * @return - void.
  */
-void __init sdp_flash_init(struct flash_partitions sdp_partition_info[])
+void board_flash_init(struct flash_partitions partition_info[],
+					char chip_sel_board[][GPMC_CS_NUM])
 {
 	u8		cs = 0;
 	u8		norcs = GPMC_CS_NUM + 1;
@@ -232,7 +210,7 @@ void __init sdp_flash_init(struct flash_partitions sdp_partition_info[])
 		printk(KERN_ERR "%s: Invalid chip select: %d\n", __func__, cs);
 		return;
 	}
-	config_sel = (unsigned char *)(chip_sel_sdp[idx]);
+	config_sel = (unsigned char *)(chip_sel_board[idx]);
 
 	while (cs < GPMC_CS_NUM) {
 		switch (config_sel[cs]) {
@@ -256,17 +234,20 @@ void __init sdp_flash_init(struct flash_partitions sdp_partition_info[])
 		printk(KERN_INFO "NOR: Unable to find configuration "
 				"in GPMC\n");
 	else
-		board_nor_init(sdp_partition_info[0], norcs);
+		board_nor_init(partition_info[0].parts,
+				partition_info[0].nr_parts, norcs);
 
 	if (onenandcs > GPMC_CS_NUM)
 		printk(KERN_INFO "OneNAND: Unable to find configuration "
 				"in GPMC\n");
 	else
-		board_onenand_init(sdp_partition_info[1], onenandcs);
+		board_onenand_init(partition_info[1].parts,
+					partition_info[1].nr_parts, onenandcs);
 
 	if (nandcs > GPMC_CS_NUM)
 		printk(KERN_INFO "NAND: Unable to find configuration "
 				"in GPMC\n");
 	else
-		board_nand_init(sdp_partition_info[2], nandcs);
+		board_nand_init(partition_info[2].parts,
+				partition_info[2].nr_parts, nandcs);
 }
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 9242902d3a4..3482b99e8c8 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -26,7 +26,6 @@
 #include <asm/mach/map.h>
 
 #include <mach/gpio.h>
-#include <plat/mux.h>
 #include <plat/usb.h>
 #include <plat/board.h>
 #include <plat/common.h>
diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index 16703fdb351..e09bd686389 100644
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -33,7 +33,6 @@
 
 #include <plat/control.h>
 #include <mach/gpio.h>
-#include <plat/mux.h>
 #include <plat/usb.h>
 #include <plat/board.h>
 #include <plat/common.h>
@@ -42,6 +41,8 @@
 #include <plat/dma.h>
 #include <plat/gpmc.h>
 
+#include "mux.h"
+
 #define H4_FLASH_CS	0
 #define H4_SMC91X_CS	1
 
@@ -246,7 +247,7 @@ static inline void __init h4_init_debug(void)
 
 	udelay(100);
 
-	omap_cfg_reg(M15_24XX_GPIO92);
+	omap_mux_init_gpio(92, 0);
 	if (debug_card_init(cs_mem_base, H4_ETHR_GPIO_IRQ) < 0)
 		gpmc_cs_free(eth_cs);
 
@@ -272,27 +273,6 @@ static struct omap_lcd_config h4_lcd_config __initdata = {
 };
 
 static struct omap_usb_config h4_usb_config __initdata = {
-#ifdef	CONFIG_MACH_OMAP2_H4_USB1
-	/* NOTE:  usb1 could also be used with 3 wire signaling */
-	.pins[1]	= 4,
-#endif
-
-#ifdef	CONFIG_MACH_OMAP_H4_OTG
-	/* S1.10 ON -- USB OTG port
-	 * usb0 switched to Mini-AB port and isp1301 transceiver;
-	 * S2.POS3 = OFF, S2.POS4 = ON ... to allow battery charging
-	 */
-	.otg		= 1,
-	.pins[0]	= 4,
-#ifdef	CONFIG_USB_GADGET_OMAP
-	/* use OTG cable, or standard A-to-MiniB */
-	.hmc_mode	= 0x14,	/* 0:dev/otg 1:host 2:disable */
-#elif	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-	/* use OTG cable, or NONSTANDARD (B-to-MiniB) */
-	.hmc_mode	= 0x11,	/* 0:host 1:host 2:disable */
-#endif	/* XX */
-
-#else
 	/* S1.10 OFF -- usb "download port"
 	 * usb0 switched to Mini-B port and isp1105 transceiver;
 	 * S2.POS3 = ON, S2.POS4 = OFF ... to enable battery charging
@@ -301,7 +281,6 @@ static struct omap_usb_config h4_usb_config __initdata = {
 	.pins[0]	= 3,
 /*	.hmc_mode	= 0x14,*/	/* 0:dev 1:host 2:disable */
 	.hmc_mode	= 0x00,		/* 0:dev|otg 1:disable 2:disable */
-#endif
 };
 
 static struct omap_board_config_kernel h4_config[] = {
@@ -338,31 +317,54 @@ static struct i2c_board_info __initdata h4_i2c_board_info[] = {
 	},
 };
 
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux	NULL
+#endif
+
 static void __init omap_h4_init(void)
 {
+	omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAF);
+
 	/*
 	 * Make sure the serial ports are muxed on at this point.
 	 * You have to mux them off in device drivers later on
 	 * if not needed.
 	 */
-#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
-	omap_cfg_reg(K15_24XX_UART3_TX);
-	omap_cfg_reg(K14_24XX_UART3_RX);
-#endif
 
 #if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
+	omap_mux_init_gpio(88, OMAP_PULL_ENA | OMAP_PULL_UP);
+	omap_mux_init_gpio(89, OMAP_PULL_ENA | OMAP_PULL_UP);
+	omap_mux_init_gpio(124, OMAP_PULL_ENA | OMAP_PULL_UP);
+	omap_mux_init_signal("mcbsp2_dr.gpio_11", OMAP_PULL_ENA | OMAP_PULL_UP);
 	if (omap_has_menelaus()) {
+		omap_mux_init_signal("sdrc_a14.gpio0",
+			OMAP_PULL_ENA | OMAP_PULL_UP);
+		omap_mux_init_signal("vlynq_rx0.gpio_15", 0);
+		omap_mux_init_signal("gpio_98", 0);
 		row_gpios[5] = 0;
 		col_gpios[2] = 15;
 		col_gpios[6] = 18;
+	} else {
+		omap_mux_init_signal("gpio_96", OMAP_PULL_ENA | OMAP_PULL_UP);
+		omap_mux_init_signal("gpio_100", 0);
+		omap_mux_init_signal("gpio_98", 0);
 	}
+	omap_mux_init_signal("gpio_90", 0);
+	omap_mux_init_signal("gpio_91", 0);
+	omap_mux_init_signal("gpio_36", 0);
+	omap_mux_init_signal("mcbsp2_clkx.gpio_12", 0);
+	omap_mux_init_signal("gpio_97", 0);
 #endif
 
 	i2c_register_board_info(1, h4_i2c_board_info,
 			ARRAY_SIZE(h4_i2c_board_info));
 
 	platform_add_devices(h4_devices, ARRAY_SIZE(h4_devices));
-	omap_usb_init(&h4_usb_config);
+	omap2_usbfs_init(&h4_usb_config);
 	omap_serial_init();
 }
 
diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c
index 759e39d1a70..175f0433976 100644
--- a/arch/arm/mach-omap2/board-igep0020.c
+++ b/arch/arm/mach-omap2/board-igep0020.c
@@ -532,17 +532,11 @@ static void __init igep2_init(void)
 		pr_warning("IGEP v2: Could not obtain gpio GPIO_WIFI_NRESET\n");
 }
 
-static void __init igep2_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(IGEP0020, "IGEP v2 board")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= igep2_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= igep2_init_irq,
 	.init_machine	= igep2_init,
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index 9cd2669113e..00d9b13b01c 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -38,6 +38,7 @@
 #include <plat/board.h>
 #include <plat/common.h>
 #include <plat/gpmc.h>
+#include <mach/board-zoom.h>
 
 #include <asm/delay.h>
 #include <plat/control.h>
@@ -388,6 +389,38 @@ static struct omap_musb_board_data musb_board_data = {
 	.power			= 100,
 };
 
+static struct mtd_partition ldp_nand_partitions[] = {
+	/* All the partition sizes are listed in terms of NAND block size */
+	{
+		.name		= "X-Loader-NAND",
+		.offset		= 0,
+		.size		= 4 * (64 * 2048),	/* 512KB, 0x80000 */
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "U-Boot-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x80000 */
+		.size		= 10 * (64 * 2048),	/* 1.25MB, 0x140000 */
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "Boot Env-NAND",
+		.offset		= MTDPART_OFS_APPEND,   /* Offset = 0x1c0000 */
+		.size		= 2 * (64 * 2048),	/* 256KB, 0x40000 */
+	},
+	{
+		.name		= "Kernel-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x0200000*/
+		.size		= 240 * (64 * 2048),	/* 30M, 0x1E00000 */
+	},
+	{
+		.name		= "File System - NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x2000000 */
+		.size		= MTDPART_SIZ_FULL,	/* 96MB, 0x6000000 */
+	},
+
+};
+
 static void __init omap_ldp_init(void)
 {
 	omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
@@ -400,23 +433,19 @@ static void __init omap_ldp_init(void)
 	ads7846_dev_init();
 	omap_serial_init();
 	usb_musb_init(&musb_board_data);
+	board_nand_init(ldp_nand_partitions,
+		ARRAY_SIZE(ldp_nand_partitions), ZOOM_NAND_CS);
 
 	omap2_hsmmc_init(mmc);
 	/* link regulators to MMC adapters */
 	ldp_vmmc1_supply.dev = mmc[0].dev;
 }
 
-static void __init omap_ldp_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP_LDP, "OMAP LDP board")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap_ldp_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap_ldp_init_irq,
 	.init_machine	= omap_ldp_init,
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 2565ff08a22..a3e2b49aa39 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -33,6 +33,8 @@
 #include <plat/mmc.h>
 #include <plat/serial.h>
 
+#include "mux.h"
+
 static int slot1_cover_open;
 static int slot2_cover_open;
 static struct device *mmc_device;
@@ -649,8 +651,17 @@ static void __init n8x0_init_irq(void)
 	omap_gpio_init();
 }
 
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux	NULL
+#endif
+
 static void __init n8x0_init_machine(void)
 {
+	omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
 	/* FIXME: add n810 spi devices */
 	spi_register_board_info(n800_spi_board_info,
 				ARRAY_SIZE(n800_spi_board_info));
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 0ab0c26db4d..87969c7df65 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -48,9 +48,6 @@
 #include "mux.h"
 #include "hsmmc.h"
 
-#define GPMC_CS0_BASE  0x60
-#define GPMC_CS_SIZE   0x30
-
 #define NAND_BLOCK_SIZE		SZ_128K
 
 static struct mtd_partition omap3beagle_nand_partitions[] = {
@@ -93,20 +90,6 @@ static struct omap_nand_platform_data omap3beagle_nand_data = {
 	.dev_ready	= NULL,
 };
 
-static struct resource omap3beagle_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device omap3beagle_nand_device = {
-	.name		= "omap2-nand",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &omap3beagle_nand_data,
-	},
-	.num_resources	= 1,
-	.resource	= &omap3beagle_nand_resource,
-};
-
 /* DSS */
 
 static int beagle_enable_dvi(struct omap_dss_device *dssdev)
@@ -424,8 +407,6 @@ static void __init omap3beagle_flash_init(void)
 	u8 cs = 0;
 	u8 nandcs = GPMC_CS_NUM + 1;
 
-	u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
 	/* find out the chip-select on which NAND exists */
 	while (cs < GPMC_CS_NUM) {
 		u32 ret = 0;
@@ -447,12 +428,9 @@ static void __init omap3beagle_flash_init(void)
 
 	if (nandcs < GPMC_CS_NUM) {
 		omap3beagle_nand_data.cs = nandcs;
-		omap3beagle_nand_data.gpmc_cs_baseaddr = (void *)
-			(gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
-		omap3beagle_nand_data.gpmc_baseaddr = (void *) (gpmc_base_add);
 
 		printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
-		if (platform_device_register(&omap3beagle_nand_device) < 0)
+		if (gpmc_nand_init(&omap3beagle_nand_data) < 0)
 			printk(KERN_ERR "Unable to register NAND device\n");
 	}
 }
@@ -507,18 +485,12 @@ static void __init omap3_beagle_init(void)
 	beagle_display_init();
 }
 
-static void __init omap3_beagle_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board")
 	/* Maintainer: Syed Mohammed Khasim - http://beagleboard.org */
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap3_beagle_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap3_beagle_init_irq,
 	.init_machine	= omap3_beagle_init,
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index a3d2e285e11..f76d9c0a47a 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -514,14 +514,11 @@ static struct regulator_init_data omap3_evm_vdac = {
 };
 
 /* VPLL2 for digital video outputs */
-static struct regulator_consumer_supply omap3_evm_vpll2_supply = {
-	.supply		= "vdvi",
-	.dev		= &omap3_evm_lcd_device.dev,
-};
+static struct regulator_consumer_supply omap3_evm_vpll2_supply =
+	REGULATOR_SUPPLY("vdds_dsi", "omapdss");
 
 static struct regulator_init_data omap3_evm_vpll2 = {
 	.constraints = {
-		.name			= "VDVI",
 		.min_uV			= 1800000,
 		.max_uV			= 1800000,
 		.apply_uV		= true,
@@ -715,18 +712,12 @@ static void __init omap3_evm_init(void)
 	omap3_evm_display_init();
 }
 
-static void __init omap3_evm_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP3EVM, "OMAP3 EVM")
 	/* Maintainer: Syed Mohammed Khasim - Texas Instruments */
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap3_evm_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap3_evm_init_irq,
 	.init_machine	= omap3_evm_init,
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c
index c0f4f12eba5..dd3af2be13b 100644
--- a/arch/arm/mach-omap2/board-omap3pandora.c
+++ b/arch/arm/mach-omap2/board-omap3pandora.c
@@ -25,10 +25,14 @@
 #include <linux/spi/ads7846.h>
 #include <linux/regulator/machine.h>
 #include <linux/i2c/twl.h>
+#include <linux/spi/wl12xx.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/nand.h>
 #include <linux/leds.h>
 #include <linux/input.h>
 #include <linux/input/matrix_keypad.h>
 #include <linux/gpio_keys.h>
+#include <linux/mmc/card.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -41,15 +45,49 @@
 #include <plat/mcspi.h>
 #include <plat/usb.h>
 #include <plat/display.h>
+#include <plat/nand.h>
 
 #include "mux.h"
 #include "sdram-micron-mt46h32m32lf-6.h"
 #include "hsmmc.h"
 
+#define PANDORA_WIFI_IRQ_GPIO		21
+#define PANDORA_WIFI_NRESET_GPIO	23
 #define OMAP3_PANDORA_TS_GPIO		94
 
-/* hardware debounce: (value + 1) * 31us */
-#define GPIO_DEBOUNCE_TIME		127
+#define NAND_BLOCK_SIZE			SZ_128K
+
+static struct mtd_partition omap3pandora_nand_partitions[] = {
+	{
+		.name           = "xloader",
+		.offset         = 0,
+		.size           = 4 * NAND_BLOCK_SIZE,
+		.mask_flags     = MTD_WRITEABLE
+	}, {
+		.name           = "uboot",
+		.offset         = MTDPART_OFS_APPEND,
+		.size           = 15 * NAND_BLOCK_SIZE,
+	}, {
+		.name           = "uboot-env",
+		.offset         = MTDPART_OFS_APPEND,
+		.size           = 1 * NAND_BLOCK_SIZE,
+	}, {
+		.name           = "boot",
+		.offset         = MTDPART_OFS_APPEND,
+		.size           = 80 * NAND_BLOCK_SIZE,
+	}, {
+		.name           = "rootfs",
+		.offset         = MTDPART_OFS_APPEND,
+		.size           = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct omap_nand_platform_data pandora_nand_data = {
+	.cs		= 0,
+	.devsize	= 1,	/* '0' for 8-bit, '1' for 16-bit device */
+	.parts		= omap3pandora_nand_partitions,
+	.nr_parts	= ARRAY_SIZE(omap3pandora_nand_partitions),
+};
 
 static struct gpio_led pandora_gpio_leds[] = {
 	{
@@ -88,6 +126,7 @@ static struct platform_device pandora_leds_gpio = {
 	.type		= ev_type,				\
 	.code		= ev_code,				\
 	.active_low	= act_low,				\
+	.debounce_interval = 4,					\
 	.desc		= "btn " descr,				\
 }
 
@@ -99,14 +138,14 @@ static struct gpio_keys_button pandora_gpio_keys[] = {
 	GPIO_BUTTON_LOW(103,	KEY_DOWN,	"down"),
 	GPIO_BUTTON_LOW(96,	KEY_LEFT,	"left"),
 	GPIO_BUTTON_LOW(98,	KEY_RIGHT,	"right"),
-	GPIO_BUTTON_LOW(109,	KEY_KP1,	"game 1"),
-	GPIO_BUTTON_LOW(111,	KEY_KP2,	"game 2"),
-	GPIO_BUTTON_LOW(106,	KEY_KP3,	"game 3"),
-	GPIO_BUTTON_LOW(101,	KEY_KP4,	"game 4"),
-	GPIO_BUTTON_LOW(102,	BTN_TL,		"l"),
-	GPIO_BUTTON_LOW(97,	BTN_TL2,	"l2"),
-	GPIO_BUTTON_LOW(105,	BTN_TR,		"r"),
-	GPIO_BUTTON_LOW(107,	BTN_TR2,	"r2"),
+	GPIO_BUTTON_LOW(109,	KEY_PAGEUP,	"game 1"),
+	GPIO_BUTTON_LOW(111,	KEY_END,	"game 2"),
+	GPIO_BUTTON_LOW(106,	KEY_PAGEDOWN,	"game 3"),
+	GPIO_BUTTON_LOW(101,	KEY_HOME,	"game 4"),
+	GPIO_BUTTON_LOW(102,	KEY_RIGHTSHIFT,	"l"),
+	GPIO_BUTTON_LOW(97,	KEY_KPPLUS,	"l2"),
+	GPIO_BUTTON_LOW(105,	KEY_RIGHTCTRL,	"r"),
+	GPIO_BUTTON_LOW(107,	KEY_KPMINUS,	"r2"),
 	GPIO_BUTTON_LOW(104,	KEY_LEFTCTRL,	"ctrl"),
 	GPIO_BUTTON_LOW(99,	KEY_MENU,	"menu"),
 	GPIO_BUTTON_LOW(176,	KEY_COFFEE,	"hold"),
@@ -127,14 +166,7 @@ static struct platform_device pandora_keys_gpio = {
 	},
 };
 
-static void __init pandora_keys_gpio_init(void)
-{
-	/* set debounce time for GPIO banks 4 and 6 */
-	gpio_set_debounce(32 * 3, GPIO_DEBOUNCE_TIME);
-	gpio_set_debounce(32 * 5, GPIO_DEBOUNCE_TIME);
-}
-
-static int board_keymap[] = {
+static const uint32_t board_keymap[] = {
 	/* row, col, code */
 	KEY(0, 0, KEY_9),
 	KEY(0, 1, KEY_8),
@@ -227,6 +259,20 @@ static struct platform_device pandora_dss_device = {
 	},
 };
 
+static void pandora_wl1251_init_card(struct mmc_card *card)
+{
+	/*
+	 * We have TI wl1251 attached to MMC3. Pass this information to
+	 * SDIO core because it can't be probed by normal methods.
+	 */
+	card->quirks |= MMC_QUIRK_NONSTD_SDIO;
+	card->cccr.wide_bus = 1;
+	card->cis.vendor = 0x104c;
+	card->cis.device = 0x9066;
+	card->cis.blksize = 512;
+	card->cis.max_dtr = 20000000;
+}
+
 static struct omap2_hsmmc_info omap3pandora_mmc[] = {
 	{
 		.mmc		= 1,
@@ -248,6 +294,7 @@ static struct omap2_hsmmc_info omap3pandora_mmc[] = {
 		.wires		= 4,
 		.gpio_cd	= -EINVAL,
 		.gpio_wp	= -EINVAL,
+		.init_card	= pandora_wl1251_init_card,
 	},
 	{}	/* Terminator */
 };
@@ -255,12 +302,33 @@ static struct omap2_hsmmc_info omap3pandora_mmc[] = {
 static int omap3pandora_twl_gpio_setup(struct device *dev,
 		unsigned gpio, unsigned ngpio)
 {
+	int ret, gpio_32khz;
+
 	/* gpio + {0,1} is "mmc{0,1}_cd" (input/IRQ) */
 	omap3pandora_mmc[0].gpio_cd = gpio + 0;
 	omap3pandora_mmc[1].gpio_cd = gpio + 1;
 	omap2_hsmmc_init(omap3pandora_mmc);
 
+	/* gpio + 13 drives 32kHz buffer for wifi module */
+	gpio_32khz = gpio + 13;
+	ret = gpio_request(gpio_32khz, "wifi 32kHz");
+	if (ret < 0) {
+		pr_err("Cannot get GPIO line %d, ret=%d\n", gpio_32khz, ret);
+		goto fail;
+	}
+
+	ret = gpio_direction_output(gpio_32khz, 1);
+	if (ret < 0) {
+		pr_err("Cannot set GPIO line %d, ret=%d\n", gpio_32khz, ret);
+		goto fail_direction;
+	}
+
 	return 0;
+
+fail_direction:
+	gpio_free(gpio_32khz);
+fail:
+	return -ENODEV;
 }
 
 static struct twl4030_gpio_platform_data omap3pandora_gpio_data = {
@@ -539,10 +607,67 @@ static void __init omap3pandora_init_irq(void)
 	omap_gpio_init();
 }
 
+static void pandora_wl1251_set_power(bool enable)
+{
+	/*
+	 * Keep power always on until wl1251_sdio driver learns to re-init
+	 * the chip after powering it down and back up.
+	 */
+}
+
+static struct wl12xx_platform_data pandora_wl1251_pdata = {
+	.set_power	= pandora_wl1251_set_power,
+	.use_eeprom	= true,
+};
+
+static struct platform_device pandora_wl1251_data = {
+	.name           = "wl1251_data",
+	.id             = -1,
+	.dev		= {
+		.platform_data	= &pandora_wl1251_pdata,
+	},
+};
+
+static void pandora_wl1251_init(void)
+{
+	int ret;
+
+	ret = gpio_request(PANDORA_WIFI_IRQ_GPIO, "wl1251 irq");
+	if (ret < 0)
+		goto fail;
+
+	ret = gpio_direction_input(PANDORA_WIFI_IRQ_GPIO);
+	if (ret < 0)
+		goto fail_irq;
+
+	pandora_wl1251_pdata.irq = gpio_to_irq(PANDORA_WIFI_IRQ_GPIO);
+	if (pandora_wl1251_pdata.irq < 0)
+		goto fail_irq;
+
+	ret = gpio_request(PANDORA_WIFI_NRESET_GPIO, "wl1251 nreset");
+	if (ret < 0)
+		goto fail_irq;
+
+	/* start powered so that it probes with MMC subsystem */
+	ret = gpio_direction_output(PANDORA_WIFI_NRESET_GPIO, 1);
+	if (ret < 0)
+		goto fail_nreset;
+
+	return;
+
+fail_nreset:
+	gpio_free(PANDORA_WIFI_NRESET_GPIO);
+fail_irq:
+	gpio_free(PANDORA_WIFI_IRQ_GPIO);
+fail:
+	printk(KERN_ERR "wl1251 board initialisation failed\n");
+}
+
 static struct platform_device *omap3pandora_devices[] __initdata = {
 	&pandora_leds_gpio,
 	&pandora_keys_gpio,
 	&pandora_dss_device,
+	&pandora_wl1251_data,
 };
 
 static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
@@ -575,6 +700,7 @@ static void __init omap3pandora_init(void)
 {
 	omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
 	omap3pandora_i2c_init();
+	pandora_wl1251_init();
 	platform_add_devices(omap3pandora_devices,
 			ARRAY_SIZE(omap3pandora_devices));
 	omap_serial_init();
@@ -582,25 +708,19 @@ static void __init omap3pandora_init(void)
 			ARRAY_SIZE(omap3pandora_spi_board_info));
 	omap3pandora_ads7846_init();
 	usb_ehci_init(&ehci_pdata);
-	pandora_keys_gpio_init();
 	usb_musb_init(&musb_board_data);
+	gpmc_nand_init(&pandora_nand_data);
 
 	/* Ensure SDRC pins are mux'd for self-refresh */
 	omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT);
 	omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
 }
 
-static void __init omap3pandora_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap3pandora_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap3pandora_init_irq,
 	.init_machine	= omap3pandora_init,
diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c
index a04cffd691c..bcd01d278c6 100644
--- a/arch/arm/mach-omap2/board-omap3stalker.c
+++ b/arch/arm/mach-omap2/board-omap3stalker.c
@@ -652,18 +652,12 @@ static void __init omap3_stalker_init(void)
 	omap_mux_init_signal("sdr_cke1", OMAP_PIN_OUTPUT);
 }
 
-static void __init omap3_stalker_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(SBC3530, "OMAP3 STALKER")
 	/* Maintainer: Jason Lam -lzg@ema-tech.com */
 	.phys_io		= 0x48000000,
 	.io_pg_offst		= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params		= 0x80000100,
-	.map_io			= omap3_stalker_map_io,
+	.map_io			= omap3_map_io,
 	.init_irq		= omap3_stalker_init_irq,
 	.init_machine		= omap3_stalker_init,
 	.timer			= &omap_timer,
diff --git a/arch/arm/mach-omap2/board-omap3touchbook.c b/arch/arm/mach-omap2/board-omap3touchbook.c
index f05b867c585..663c62d271e 100644
--- a/arch/arm/mach-omap2/board-omap3touchbook.c
+++ b/arch/arm/mach-omap2/board-omap3touchbook.c
@@ -54,9 +54,6 @@
 
 #include <asm/setup.h>
 
-#define GPMC_CS0_BASE  0x60
-#define GPMC_CS_SIZE   0x30
-
 #define NAND_BLOCK_SIZE		SZ_128K
 
 #define OMAP3_AC_GPIO		136
@@ -106,20 +103,6 @@ static struct omap_nand_platform_data omap3touchbook_nand_data = {
 	.dev_ready	= NULL,
 };
 
-static struct resource omap3touchbook_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device omap3touchbook_nand_device = {
-	.name		= "omap2-nand",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &omap3touchbook_nand_data,
-	},
-	.num_resources	= 1,
-	.resource	= &omap3touchbook_nand_resource,
-};
-
 #include "sdram-micron-mt46h32m32lf-6.h"
 
 static struct omap2_hsmmc_info mmc[] = {
@@ -458,8 +441,6 @@ static void __init omap3touchbook_flash_init(void)
 	u8 cs = 0;
 	u8 nandcs = GPMC_CS_NUM + 1;
 
-	u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
 	/* find out the chip-select on which NAND exists */
 	while (cs < GPMC_CS_NUM) {
 		u32 ret = 0;
@@ -481,13 +462,9 @@ static void __init omap3touchbook_flash_init(void)
 
 	if (nandcs < GPMC_CS_NUM) {
 		omap3touchbook_nand_data.cs = nandcs;
-		omap3touchbook_nand_data.gpmc_cs_baseaddr = (void *)
-			(gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
-		omap3touchbook_nand_data.gpmc_baseaddr =
-						(void *) (gpmc_base_add);
 
 		printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
-		if (platform_device_register(&omap3touchbook_nand_device) < 0)
+		if (gpmc_nand_init(&omap3touchbook_nand_data) < 0)
 			printk(KERN_ERR "Unable to register NAND device\n");
 	}
 }
@@ -559,18 +536,12 @@ static void __init omap3_touchbook_init(void)
 	omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
 }
 
-static void __init omap3_touchbook_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(TOUCHBOOK, "OMAP3 touchbook Board")
 	/* Maintainer: Gregoire Gentil - http://www.alwaysinnovating.com */
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xd8000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap3_touchbook_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap3_touchbook_init_irq,
 	.init_machine	= omap3_touchbook_init,
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
new file mode 100644
index 00000000000..c03d1d56db5
--- /dev/null
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -0,0 +1,304 @@
+/*
+ * Board support file for OMAP4430 based PandaBoard.
+ *
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * Author: David Anders <x0132446@ti.com>
+ *
+ * Based on mach-omap2/board-4430sdp.c
+ *
+ * Author: Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ * Based on mach-omap2/board-3430sdp.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/gpio.h>
+#include <linux/usb/otg.h>
+#include <linux/i2c/twl.h>
+#include <linux/regulator/machine.h>
+
+#include <mach/hardware.h>
+#include <mach/omap4-common.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <plat/board.h>
+#include <plat/common.h>
+#include <plat/control.h>
+#include <plat/timer-gp.h>
+#include <plat/usb.h>
+#include <plat/mmc.h>
+#include "hsmmc.h"
+
+
+static void __init omap4_panda_init_irq(void)
+{
+	omap2_init_common_hw(NULL, NULL);
+	gic_init_irq();
+	omap_gpio_init();
+}
+
+static struct omap_musb_board_data musb_board_data = {
+	.interface_type		= MUSB_INTERFACE_UTMI,
+	.mode			= MUSB_PERIPHERAL,
+	.power			= 100,
+};
+
+static struct omap2_hsmmc_info mmc[] = {
+	{
+		.mmc		= 1,
+		.wires		= 8,
+		.gpio_wp	= -EINVAL,
+	},
+	{}	/* Terminator */
+};
+
+static struct regulator_consumer_supply omap4_panda_vmmc_supply[] = {
+	{
+		.supply = "vmmc",
+		.dev_name = "mmci-omap-hs.0",
+	},
+	{
+		.supply = "vmmc",
+		.dev_name = "mmci-omap-hs.1",
+	},
+};
+
+static int omap4_twl6030_hsmmc_late_init(struct device *dev)
+{
+	int ret = 0;
+	struct platform_device *pdev = container_of(dev,
+				struct platform_device, dev);
+	struct omap_mmc_platform_data *pdata = dev->platform_data;
+
+	/* Setting MMC1 Card detect Irq */
+	if (pdev->id == 0)
+		pdata->slots[0].card_detect_irq = TWL6030_IRQ_BASE +
+						MMCDETECT_INTR_OFFSET;
+	return ret;
+}
+
+static __init void omap4_twl6030_hsmmc_set_late_init(struct device *dev)
+{
+	struct omap_mmc_platform_data *pdata = dev->platform_data;
+
+	pdata->init =	omap4_twl6030_hsmmc_late_init;
+}
+
+static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
+{
+	struct omap2_hsmmc_info *c;
+
+	omap2_hsmmc_init(controllers);
+	for (c = controllers; c->mmc; c++)
+		omap4_twl6030_hsmmc_set_late_init(c->dev);
+
+	return 0;
+}
+
+static struct regulator_init_data omap4_panda_vaux1 = {
+	.constraints = {
+		.min_uV			= 1000000,
+		.max_uV			= 3000000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_VOLTAGE
+					| REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vaux2 = {
+	.constraints = {
+		.min_uV			= 1200000,
+		.max_uV			= 2800000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_VOLTAGE
+					| REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vaux3 = {
+	.constraints = {
+		.min_uV			= 1000000,
+		.max_uV			= 3000000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_VOLTAGE
+					| REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+/* VMMC1 for MMC1 card */
+static struct regulator_init_data omap4_panda_vmmc = {
+	.constraints = {
+		.min_uV			= 1200000,
+		.max_uV			= 3000000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_VOLTAGE
+					| REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies  = 2,
+	.consumer_supplies      = omap4_panda_vmmc_supply,
+};
+
+static struct regulator_init_data omap4_panda_vpp = {
+	.constraints = {
+		.min_uV			= 1800000,
+		.max_uV			= 2500000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_VOLTAGE
+					| REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vusim = {
+	.constraints = {
+		.min_uV			= 1200000,
+		.max_uV			= 2900000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_VOLTAGE
+					| REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vana = {
+	.constraints = {
+		.min_uV			= 2100000,
+		.max_uV			= 2100000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vcxio = {
+	.constraints = {
+		.min_uV			= 1800000,
+		.max_uV			= 1800000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vdac = {
+	.constraints = {
+		.min_uV			= 1800000,
+		.max_uV			= 1800000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 = REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct regulator_init_data omap4_panda_vusb = {
+	.constraints = {
+		.min_uV			= 3300000,
+		.max_uV			= 3300000,
+		.apply_uV		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask	 =	REGULATOR_CHANGE_MODE
+					| REGULATOR_CHANGE_STATUS,
+	},
+};
+
+static struct twl4030_platform_data omap4_panda_twldata = {
+	.irq_base	= TWL6030_IRQ_BASE,
+	.irq_end	= TWL6030_IRQ_END,
+
+	/* Regulators */
+	.vmmc		= &omap4_panda_vmmc,
+	.vpp		= &omap4_panda_vpp,
+	.vusim		= &omap4_panda_vusim,
+	.vana		= &omap4_panda_vana,
+	.vcxio		= &omap4_panda_vcxio,
+	.vdac		= &omap4_panda_vdac,
+	.vusb		= &omap4_panda_vusb,
+	.vaux1		= &omap4_panda_vaux1,
+	.vaux2		= &omap4_panda_vaux2,
+	.vaux3		= &omap4_panda_vaux3,
+};
+
+static struct i2c_board_info __initdata omap4_panda_i2c_boardinfo[] = {
+	{
+		I2C_BOARD_INFO("twl6030", 0x48),
+		.flags = I2C_CLIENT_WAKE,
+		.irq = OMAP44XX_IRQ_SYS_1N,
+		.platform_data = &omap4_panda_twldata,
+	},
+};
+static int __init omap4_panda_i2c_init(void)
+{
+	/*
+	 * Phoenix Audio IC needs I2C1 to
+	 * start with 400 KHz or less
+	 */
+	omap_register_i2c_bus(1, 400, omap4_panda_i2c_boardinfo,
+			ARRAY_SIZE(omap4_panda_i2c_boardinfo));
+	omap_register_i2c_bus(2, 400, NULL, 0);
+	omap_register_i2c_bus(3, 400, NULL, 0);
+	omap_register_i2c_bus(4, 400, NULL, 0);
+	return 0;
+}
+static void __init omap4_panda_init(void)
+{
+	int status;
+
+	omap4_panda_i2c_init();
+	omap_serial_init();
+	omap4_twl6030_hsmmc_init(mmc);
+	/* OMAP4 Panda uses internal transceiver so register nop transceiver */
+	usb_nop_xceiv_register();
+	/* FIXME: allow multi-omap to boot until musb is updated for omap4 */
+	if (!cpu_is_omap44xx())
+		usb_musb_init(&musb_board_data);
+}
+
+static void __init omap4_panda_map_io(void)
+{
+	omap2_set_globals_443x();
+	omap44xx_map_common_io();
+}
+
+MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board")
+	/* Maintainer: David Anders - Texas Instruments Inc */
+	.phys_io	= 0x48000000,
+	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
+	.boot_params	= 0x80000100,
+	.map_io		= omap4_panda_map_io,
+	.init_irq	= omap4_panda_init_irq,
+	.init_machine	= omap4_panda_init,
+	.timer		= &omap_timer,
+MACHINE_END
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index 87acb2f198e..4c484361835 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -58,8 +58,6 @@
 #define OVERO_GPIO_USBH_NRESET	183
 
 #define NAND_BLOCK_SIZE SZ_128K
-#define GPMC_CS0_BASE  0x60
-#define GPMC_CS_SIZE   0x30
 
 #define OVERO_SMSC911X_CS      5
 #define OVERO_SMSC911X_GPIO    176
@@ -166,9 +164,26 @@ static struct platform_device overo_smsc911x_device = {
 	},
 };
 
+static struct platform_device overo_smsc911x2_device = {
+	.name		= "smsc911x",
+	.id		= 1,
+	.num_resources	= ARRAY_SIZE(overo_smsc911x2_resources),
+	.resource	= overo_smsc911x2_resources,
+	.dev		= {
+		.platform_data = &overo_smsc911x_config,
+	},
+};
+
+static struct platform_device *smsc911x_devices[] = {
+	&overo_smsc911x_device,
+	&overo_smsc911x2_device,
+};
+
 static inline void __init overo_init_smsc911x(void)
 {
-	unsigned long cs_mem_base;
+	unsigned long cs_mem_base, cs_mem_base2;
+
+	/* set up first smsc911x chip */
 
 	if (gpmc_cs_request(OVERO_SMSC911X_CS, SZ_16M, &cs_mem_base) < 0) {
 		printk(KERN_ERR "Failed request for GPMC mem for smsc911x\n");
@@ -189,7 +204,28 @@ static inline void __init overo_init_smsc911x(void)
 	overo_smsc911x_resources[1].start = OMAP_GPIO_IRQ(OVERO_SMSC911X_GPIO);
 	overo_smsc911x_resources[1].end	  = 0;
 
-	platform_device_register(&overo_smsc911x_device);
+	/* set up second smsc911x chip */
+
+	if (gpmc_cs_request(OVERO_SMSC911X2_CS, SZ_16M, &cs_mem_base2) < 0) {
+		printk(KERN_ERR "Failed request for GPMC mem for smsc911x2\n");
+		return;
+	}
+
+	overo_smsc911x2_resources[0].start = cs_mem_base2 + 0x0;
+	overo_smsc911x2_resources[0].end   = cs_mem_base2 + 0xff;
+
+	if ((gpio_request(OVERO_SMSC911X2_GPIO, "SMSC911X2 IRQ") == 0) &&
+	    (gpio_direction_input(OVERO_SMSC911X2_GPIO) == 0)) {
+		gpio_export(OVERO_SMSC911X2_GPIO, 0);
+	} else {
+		printk(KERN_ERR "could not obtain gpio for SMSC911X2 IRQ\n");
+		return;
+	}
+
+	overo_smsc911x2_resources[1].start = OMAP_GPIO_IRQ(OVERO_SMSC911X2_GPIO);
+	overo_smsc911x2_resources[1].end   = 0;
+
+	platform_add_devices(smsc911x_devices, ARRAY_SIZE(smsc911x_devices));
 }
 
 #else
@@ -231,28 +267,11 @@ static struct omap_nand_platform_data overo_nand_data = {
 	.dma_channel = -1,	/* disable DMA in OMAP NAND driver */
 };
 
-static struct resource overo_nand_resource = {
-	.flags		= IORESOURCE_MEM,
-};
-
-static struct platform_device overo_nand_device = {
-	.name		= "omap2-nand",
-	.id		= -1,
-	.dev		= {
-		.platform_data	= &overo_nand_data,
-	},
-	.num_resources	= 1,
-	.resource	= &overo_nand_resource,
-};
-
-
 static void __init overo_flash_init(void)
 {
 	u8 cs = 0;
 	u8 nandcs = GPMC_CS_NUM + 1;
 
-	u32 gpmc_base_add = OMAP34XX_GPMC_VIRT;
-
 	/* find out the chip-select on which NAND exists */
 	while (cs < GPMC_CS_NUM) {
 		u32 ret = 0;
@@ -274,12 +293,9 @@ static void __init overo_flash_init(void)
 
 	if (nandcs < GPMC_CS_NUM) {
 		overo_nand_data.cs = nandcs;
-		overo_nand_data.gpmc_cs_baseaddr = (void *)
-			(gpmc_base_add + GPMC_CS0_BASE + nandcs * GPMC_CS_SIZE);
-		overo_nand_data.gpmc_baseaddr = (void *) (gpmc_base_add);
 
 		printk(KERN_INFO "Registering NAND on CS%d\n", nandcs);
-		if (platform_device_register(&overo_nand_device) < 0)
+		if (gpmc_nand_init(&overo_nand_data) < 0)
 			printk(KERN_ERR "Unable to register NAND device\n");
 	}
 }
@@ -484,17 +500,11 @@ static void __init overo_init(void)
 					"OVERO_GPIO_USBH_CPEN\n");
 }
 
-static void __init overo_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OVERO, "Gumstix Overo")
 	.phys_io	= 0x48000000,
 	.io_pg_offst	= ((0xfa000000) >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= overo_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= overo_init_irq,
 	.init_machine	= overo_init,
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index 03483920ed6..9a5eb87425f 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -25,7 +25,6 @@
 #include <linux/mmc/host.h>
 
 #include <plat/mcspi.h>
-#include <plat/mux.h>
 #include <plat/board.h>
 #include <plat/common.h>
 #include <plat/dma.h>
@@ -33,6 +32,11 @@
 #include <plat/onenand.h>
 #include <plat/gpmc-smc91x.h>
 
+#include <sound/tlv320aic3x.h>
+#include <sound/tpa6130a2-plat.h>
+
+#include <../drivers/staging/iio/light/tsl2563.h>
+
 #include "mux.h"
 #include "hsmmc.h"
 
@@ -51,6 +55,12 @@ enum {
 
 static struct wl12xx_platform_data wl1251_pdata;
 
+#if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE)
+static struct tsl2563_platform_data rx51_tsl2563_platform_data = {
+	.cover_comp_gain = 16,
+};
+#endif
+
 static struct omap2_mcspi_device_config wl1251_mcspi_config = {
 	.turbo_mode	= 0,
 	.single_channel	= 1,
@@ -311,48 +321,29 @@ static struct omap2_hsmmc_info mmc[] __initdata = {
 	{}	/* Terminator */
 };
 
-static struct regulator_consumer_supply rx51_vmmc1_supply = {
-	.supply   = "vmmc",
-	.dev_name = "mmci-omap-hs.0",
-};
+static struct regulator_consumer_supply rx51_vmmc1_supply =
+	REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0");
 
-static struct regulator_consumer_supply rx51_vaux3_supply = {
-	.supply   = "vmmc",
-	.dev_name = "mmci-omap-hs.1",
-};
+static struct regulator_consumer_supply rx51_vaux3_supply =
+	REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1");
 
-static struct regulator_consumer_supply rx51_vsim_supply = {
-	.supply   = "vmmc_aux",
-	.dev_name = "mmci-omap-hs.1",
-};
+static struct regulator_consumer_supply rx51_vsim_supply =
+	REGULATOR_SUPPLY("vmmc_aux", "mmci-omap-hs.1");
 
 static struct regulator_consumer_supply rx51_vmmc2_supplies[] = {
 	/* tlv320aic3x analog supplies */
-	{
-		.supply		= "AVDD",
-		.dev_name	= "2-0018",
-	},
-	{
-		.supply		= "DRVDD",
-		.dev_name	= "2-0018",
-	},
+	REGULATOR_SUPPLY("AVDD", "2-0018"),
+	REGULATOR_SUPPLY("DRVDD", "2-0018"),
+	/* tpa6130a2 */
+	REGULATOR_SUPPLY("Vdd", "2-0060"),
 	/* Keep vmmc as last item. It is not iterated for newer boards */
-	{
-		.supply		= "vmmc",
-		.dev_name	= "mmci-omap-hs.1",
-	},
+	REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1"),
 };
 
 static struct regulator_consumer_supply rx51_vio_supplies[] = {
 	/* tlv320aic3x digital supplies */
-	{
-		.supply		= "IOVDD",
-		.dev_name	= "2-0018"
-	},
-	{
-		.supply		= "DVDD",
-		.dev_name	= "2-0018"
-	},
+	REGULATOR_SUPPLY("IOVDD", "2-0018"),
+	REGULATOR_SUPPLY("DVDD", "2-0018"),
 };
 
 #if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE)
@@ -373,6 +364,7 @@ static struct regulator_init_data rx51_vaux1 = {
 		.name			= "V28",
 		.min_uV			= 2800000,
 		.max_uV			= 2800000,
+		.always_on		= true, /* due battery cover sensor */
 		.valid_modes_mask	= REGULATOR_MODE_NORMAL
 					| REGULATOR_MODE_STANDBY,
 		.valid_ops_mask		= REGULATOR_CHANGE_MODE
@@ -718,6 +710,15 @@ static struct twl4030_platform_data rx51_twldata __initdata = {
 	.vio			= &rx51_vio,
 };
 
+static struct aic3x_pdata rx51_aic3x_data __initdata = {
+	.gpio_reset		= 60,
+};
+
+static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata = {
+	.id			= TPA6130A2,
+	.power_gpio		= 98,
+};
+
 static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
 	{
 		I2C_BOARD_INFO("twl5030", 0x48),
@@ -730,7 +731,18 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
 static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = {
 	{
 		I2C_BOARD_INFO("tlv320aic3x", 0x18),
+		.platform_data = &rx51_aic3x_data,
+	},
+#if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE)
+	{
+		I2C_BOARD_INFO("tsl2563", 0x29),
+		.platform_data = &rx51_tsl2563_platform_data,
 	},
+#endif
+	{
+		I2C_BOARD_INFO("tpa6130a2", 0x60),
+		.platform_data = &rx51_tpa6130a2_data,
+	}
 };
 
 static int __init rx51_i2c_init(void)
diff --git a/arch/arm/mach-omap2/board-rx51-video.c b/arch/arm/mach-omap2/board-rx51-video.c
index b743a4f4264..5a1005ba981 100644
--- a/arch/arm/mach-omap2/board-rx51-video.c
+++ b/arch/arm/mach-omap2/board-rx51-video.c
@@ -16,7 +16,6 @@
 #include <linux/mm.h>
 
 #include <asm/mach-types.h>
-#include <plat/mux.h>
 #include <plat/display.h>
 #include <plat/vram.h>
 #include <plat/mcspi.h>
diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c
index 3bd956f9e19..a58e8cb1a7f 100644
--- a/arch/arm/mach-omap2/board-rx51.c
+++ b/arch/arm/mach-omap2/board-rx51.c
@@ -143,7 +143,7 @@ static void __init rx51_init(void)
 
 static void __init rx51_map_io(void)
 {
-	omap2_set_globals_343x();
+	omap2_set_globals_3xxx();
 	rx51_video_mem_init();
 	omap34xx_map_common_io();
 }
diff --git a/arch/arm/mach-omap2/board-zoom2.c b/arch/arm/mach-omap2/board-zoom2.c
index ffe188cb18e..3ad9ecf7f5e 100644
--- a/arch/arm/mach-omap2/board-zoom2.c
+++ b/arch/arm/mach-omap2/board-zoom2.c
@@ -71,30 +71,80 @@ static struct twl4030_platform_data zoom2_twldata = {
 
 #ifdef CONFIG_OMAP_MUX
 static struct omap_board_mux board_mux[] __initdata = {
+	/* WLAN IRQ - GPIO 162 */
+	OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
+	/* WLAN POWER ENABLE - GPIO 101 */
+	OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
+	/* WLAN SDIO: MMC3 CMD */
+	OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),
+	/* WLAN SDIO: MMC3 CLK */
+	OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	/* WLAN SDIO: MMC3 DAT[0-3] */
+	OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
 	{ .reg_offset = OMAP_MUX_TERMINATOR },
 };
 #else
 #define board_mux	NULL
 #endif
 
+static struct mtd_partition zoom_nand_partitions[] = {
+	/* All the partition sizes are listed in terms of NAND block size */
+	{
+		.name		= "X-Loader-NAND",
+		.offset		= 0,
+		.size		= 4 * (64 * 2048),	/* 512KB, 0x80000 */
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "U-Boot-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x80000 */
+		.size		= 10 * (64 * 2048),	/* 1.25MB, 0x140000 */
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "Boot Env-NAND",
+		.offset		= MTDPART_OFS_APPEND,   /* Offset = 0x1c0000 */
+		.size		= 2 * (64 * 2048),	/* 256KB, 0x40000 */
+	},
+	{
+		.name		= "Kernel-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x0200000*/
+		.size		= 240 * (64 * 2048),	/* 30M, 0x1E00000 */
+	},
+	{
+		.name		= "system",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x2000000 */
+		.size		= 3328 * (64 * 2048),	/* 416M, 0x1A000000 */
+	},
+	{
+		.name		= "userdata",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x1C000000*/
+		.size		= 256 * (64 * 2048),	/* 32M, 0x2000000 */
+	},
+	{
+		.name		= "cache",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x1E000000*/
+		.size		= 256 * (64 * 2048),	/* 32M, 0x2000000 */
+	},
+};
+
 static void __init omap_zoom2_init(void)
 {
 	omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
 	zoom_peripherals_init();
+	board_nand_init(zoom_nand_partitions,
+			ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS);
 	zoom_debugboard_init();
 }
 
-static void __init omap_zoom2_map_io(void)
-{
-	omap2_set_globals_343x();
-	omap34xx_map_common_io();
-}
-
 MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
 	.phys_io	= ZOOM_UART_BASE,
 	.io_pg_offst	= (ZOOM_UART_VIRT >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap_zoom2_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap_zoom2_init_irq,
 	.init_machine	= omap_zoom2_init,
diff --git a/arch/arm/mach-omap2/board-zoom3.c b/arch/arm/mach-omap2/board-zoom3.c
index 5b605eba3e7..6ca0b834161 100644
--- a/arch/arm/mach-omap2/board-zoom3.c
+++ b/arch/arm/mach-omap2/board-zoom3.c
@@ -25,15 +25,50 @@
 #include "mux.h"
 #include "sdram-hynix-h8mbx00u0mer-0em.h"
 
-static void __init omap_zoom_map_io(void)
-{
-	omap2_set_globals_36xx();
-	omap34xx_map_common_io();
-}
-
 static struct omap_board_config_kernel zoom_config[] __initdata = {
 };
 
+static struct mtd_partition zoom_nand_partitions[] = {
+	/* All the partition sizes are listed in terms of NAND block size */
+	{
+		.name		= "X-Loader-NAND",
+		.offset		= 0,
+		.size		= 4 * (64 * 2048),	/* 512KB, 0x80000 */
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "U-Boot-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x80000 */
+		.size		= 10 * (64 * 2048),	/* 1.25MB, 0x140000 */
+		.mask_flags	= MTD_WRITEABLE,	/* force read-only */
+	},
+	{
+		.name		= "Boot Env-NAND",
+		.offset		= MTDPART_OFS_APPEND,   /* Offset = 0x1c0000 */
+		.size		= 2 * (64 * 2048),	/* 256KB, 0x40000 */
+	},
+	{
+		.name		= "Kernel-NAND",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x0200000*/
+		.size		= 240 * (64 * 2048),	/* 30M, 0x1E00000 */
+	},
+	{
+		.name		= "system",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x2000000 */
+		.size		= 3328 * (64 * 2048),	/* 416M, 0x1A000000 */
+	},
+	{
+		.name		= "userdata",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x1C000000*/
+		.size		= 256 * (64 * 2048),	/* 32M, 0x2000000 */
+	},
+	{
+		.name		= "cache",
+		.offset		= MTDPART_OFS_APPEND,	/* Offset = 0x1E000000*/
+		.size		= 256 * (64 * 2048),	/* 32M, 0x2000000 */
+	},
+};
+
 static void __init omap_zoom_init_irq(void)
 {
 	omap_board_config = zoom_config;
@@ -46,6 +81,19 @@ static void __init omap_zoom_init_irq(void)
 
 #ifdef CONFIG_OMAP_MUX
 static struct omap_board_mux board_mux[] __initdata = {
+	/* WLAN IRQ - GPIO 162 */
+	OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
+	/* WLAN POWER ENABLE - GPIO 101 */
+	OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
+	/* WLAN SDIO: MMC3 CMD */
+	OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),
+	/* WLAN SDIO: MMC3 CLK */
+	OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	/* WLAN SDIO: MMC3 DAT[0-3] */
+	OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+	OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
 	{ .reg_offset = OMAP_MUX_TERMINATOR },
 };
 #else
@@ -66,6 +114,8 @@ static void __init omap_zoom_init(void)
 {
 	omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
 	zoom_peripherals_init();
+	board_nand_init(zoom_nand_partitions,
+			 ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS);
 	zoom_debugboard_init();
 
 	omap_mux_init_gpio(64, OMAP_PIN_OUTPUT);
@@ -76,7 +126,7 @@ MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board")
 	.phys_io	= ZOOM_UART_BASE,
 	.io_pg_offst	= (ZOOM_UART_VIRT >> 18) & 0xfffc,
 	.boot_params	= 0x80000100,
-	.map_io		= omap_zoom_map_io,
+	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
 	.init_irq	= omap_zoom_init_irq,
 	.init_machine	= omap_zoom_init,
diff --git a/arch/arm/mach-omap2/clock3xxx_data.c b/arch/arm/mach-omap2/clock3xxx_data.c
index d33744117ce..dfdce2d8277 100644
--- a/arch/arm/mach-omap2/clock3xxx_data.c
+++ b/arch/arm/mach-omap2/clock3xxx_data.c
@@ -1408,7 +1408,7 @@ static struct clk ts_fck = {
 
 static struct clk usbtll_fck = {
 	.name		= "usbtll_fck",
-	.ops		= &clkops_omap2_dflt,
+	.ops		= &clkops_omap2_dflt_wait,
 	.parent		= &dpll5_m2_ck,
 	.enable_reg	= OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
 	.enable_bit	= OMAP3430ES2_EN_USBTLL_SHIFT,
@@ -3417,7 +3417,13 @@ int __init omap3xxx_clk_init(void)
 	struct omap_clk *c;
 	u32 cpu_clkflg = CK_3XXX;
 
-	if (cpu_is_omap34xx()) {
+	if (cpu_is_omap3517()) {
+		cpu_mask = RATE_IN_3XXX | RATE_IN_3430ES2PLUS;
+		cpu_clkflg |= CK_3517;
+	} else if (cpu_is_omap3505()) {
+		cpu_mask = RATE_IN_3XXX | RATE_IN_3430ES2PLUS;
+		cpu_clkflg |= CK_3505;
+	} else if (cpu_is_omap34xx()) {
 		cpu_mask = RATE_IN_3XXX;
 		cpu_clkflg |= CK_343X;
 
@@ -3432,12 +3438,6 @@ int __init omap3xxx_clk_init(void)
 			cpu_mask |= RATE_IN_3430ES2PLUS;
 			cpu_clkflg |= CK_3430ES2;
 		}
-	} else if (cpu_is_omap3517()) {
-		cpu_mask = RATE_IN_3XXX | RATE_IN_3430ES2PLUS;
-		cpu_clkflg |= CK_3517;
-	} else if (cpu_is_omap3505()) {
-		cpu_mask = RATE_IN_3XXX | RATE_IN_3430ES2PLUS;
-		cpu_clkflg |= CK_3505;
 	}
 
 	if (omap3_has_192mhz_clk())
diff --git a/arch/arm/mach-omap2/cm.c b/arch/arm/mach-omap2/cm.c
index 2d83565d2be..721c3b66740 100644
--- a/arch/arm/mach-omap2/cm.c
+++ b/arch/arm/mach-omap2/cm.c
@@ -50,15 +50,15 @@ int omap2_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id, u8 idlest_shift)
 
 	cm_idlest_reg = cm_idlest_offs[idlest_id - 1];
 
+	mask = 1 << idlest_shift;
+
 	if (cpu_is_omap24xx())
-		ena = idlest_shift;
+		ena = mask;
 	else if (cpu_is_omap34xx())
 		ena = 0;
 	else
 		BUG();
 
-	mask = 1 << idlest_shift;
-
 	/* XXX should be OMAP2 CM */
 	omap_test_timeout(((cm_read_mod_reg(prcm_mod, cm_idlest_reg) & mask) == ena),
 			  MAX_MODULE_READY_TIME, i);
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 03e6c9ed82a..2dbb265bedd 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -25,7 +25,6 @@
 #include <plat/control.h>
 #include <plat/tc.h>
 #include <plat/board.h>
-#include <plat/mux.h>
 #include <mach/gpio.h>
 #include <plat/mmc.h>
 #include <plat/dma.h>
@@ -153,10 +152,12 @@ static struct resource omap2_mbox_resources[] = {
 	{
 		.start		= INT_24XX_MAIL_U0_MPU,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "dsp",
 	},
 	{
 		.start		= INT_24XX_MAIL_U3_MPU,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "iva",
 	},
 };
 static int omap2_mbox_resources_sz = ARRAY_SIZE(omap2_mbox_resources);
@@ -175,6 +176,7 @@ static struct resource omap3_mbox_resources[] = {
 	{
 		.start		= INT_24XX_MAIL_U0_MPU,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "dsp",
 	},
 };
 static int omap3_mbox_resources_sz = ARRAY_SIZE(omap3_mbox_resources);
@@ -196,6 +198,7 @@ static struct resource omap4_mbox_resources[] = {
 	{
 		.start          = OMAP44XX_IRQ_MAIL_U0,
 		.flags          = IORESOURCE_IRQ,
+		.name		= "mbox",
 	},
 };
 static int omap4_mbox_resources_sz = ARRAY_SIZE(omap4_mbox_resources);
@@ -205,7 +208,7 @@ static int omap4_mbox_resources_sz = ARRAY_SIZE(omap4_mbox_resources);
 #endif
 
 static struct platform_device mbox_device = {
-	.name		= "omap2-mailbox",
+	.name		= "omap-mailbox",
 	.id		= -1,
 };
 
@@ -230,64 +233,7 @@ static inline void omap_init_mbox(void)
 static inline void omap_init_mbox(void) { }
 #endif /* CONFIG_OMAP_MBOX_FWK */
 
-#if defined(CONFIG_OMAP_STI)
-
-#if defined(CONFIG_ARCH_OMAP2)
-
-#define OMAP2_STI_BASE		0x48068000
-#define OMAP2_STI_CHANNEL_BASE	0x54000000
-#define OMAP2_STI_IRQ		4
-
-static struct resource sti_resources[] = {
-	{
-		.start		= OMAP2_STI_BASE,
-		.end		= OMAP2_STI_BASE + 0x7ff,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= OMAP2_STI_CHANNEL_BASE,
-		.end		= OMAP2_STI_CHANNEL_BASE + SZ_64K - 1,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= OMAP2_STI_IRQ,
-		.flags		= IORESOURCE_IRQ,
-	}
-};
-#elif defined(CONFIG_ARCH_OMAP3)
-
-#define OMAP3_SDTI_BASE		0x54500000
-#define OMAP3_SDTI_CHANNEL_BASE	0x54600000
-
-static struct resource sti_resources[] = {
-	{
-		.start		= OMAP3_SDTI_BASE,
-		.end		= OMAP3_SDTI_BASE + 0xFFF,
-		.flags		= IORESOURCE_MEM,
-	},
-	{
-		.start		= OMAP3_SDTI_CHANNEL_BASE,
-		.end		= OMAP3_SDTI_CHANNEL_BASE + SZ_1M - 1,
-		.flags		= IORESOURCE_MEM,
-	}
-};
-
-#endif
-
-static struct platform_device sti_device = {
-	.name		= "sti",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(sti_resources),
-	.resource	= sti_resources,
-};
-
-static inline void omap_init_sti(void)
-{
-	platform_device_register(&sti_device);
-}
-#else
 static inline void omap_init_sti(void) {}
-#endif
 
 #if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)
 
@@ -672,19 +618,19 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
 					OMAP_PIN_INPUT_PULLUP);
 
 	if (cpu_is_omap2420() && controller_nr == 0) {
-		omap_cfg_reg(H18_24XX_MMC_CMD);
-		omap_cfg_reg(H15_24XX_MMC_CLKI);
-		omap_cfg_reg(G19_24XX_MMC_CLKO);
-		omap_cfg_reg(F20_24XX_MMC_DAT0);
-		omap_cfg_reg(F19_24XX_MMC_DAT_DIR0);
-		omap_cfg_reg(G18_24XX_MMC_CMD_DIR);
+		omap_mux_init_signal("sdmmc_cmd", 0);
+		omap_mux_init_signal("sdmmc_clki", 0);
+		omap_mux_init_signal("sdmmc_clko", 0);
+		omap_mux_init_signal("sdmmc_dat0", 0);
+		omap_mux_init_signal("sdmmc_dat_dir0", 0);
+		omap_mux_init_signal("sdmmc_cmd_dir", 0);
 		if (mmc_controller->slots[0].wires == 4) {
-			omap_cfg_reg(H14_24XX_MMC_DAT1);
-			omap_cfg_reg(E19_24XX_MMC_DAT2);
-			omap_cfg_reg(D19_24XX_MMC_DAT3);
-			omap_cfg_reg(E20_24XX_MMC_DAT_DIR1);
-			omap_cfg_reg(F18_24XX_MMC_DAT_DIR2);
-			omap_cfg_reg(E18_24XX_MMC_DAT_DIR3);
+			omap_mux_init_signal("sdmmc_dat1", 0);
+			omap_mux_init_signal("sdmmc_dat2", 0);
+			omap_mux_init_signal("sdmmc_dat3", 0);
+			omap_mux_init_signal("sdmmc_dat_dir1", 0);
+			omap_mux_init_signal("sdmmc_dat_dir2", 0);
+			omap_mux_init_signal("sdmmc_dat_dir3", 0);
 		}
 
 		/*
diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c
index e57fb29ff85..72220960192 100644
--- a/arch/arm/mach-omap2/gpmc-nand.c
+++ b/arch/arm/mach-omap2/gpmc-nand.c
@@ -19,8 +19,6 @@
 #include <plat/board.h>
 #include <plat/gpmc.h>
 
-#define WR_RD_PIN_MONITORING	0x00600000
-
 static struct omap_nand_platform_data *gpmc_nand_data;
 
 static struct resource gpmc_nand_resource = {
@@ -71,10 +69,10 @@ static int omap2_nand_gpmc_retime(void)
 	t.wr_cycle  = gpmc_round_ns_to_ticks(gpmc_nand_data->gpmc_t->wr_cycle);
 
 	/* Configure GPMC */
-	gpmc_cs_write_reg(gpmc_nand_data->cs, GPMC_CS_CONFIG1,
-			GPMC_CONFIG1_DEVICESIZE(gpmc_nand_data->devsize) |
-			GPMC_CONFIG1_DEVICETYPE_NAND);
-
+	gpmc_cs_configure(gpmc_nand_data->cs,
+				GPMC_CONFIG_DEV_SIZE, gpmc_nand_data->devsize);
+	gpmc_cs_configure(gpmc_nand_data->cs,
+			GPMC_CONFIG_DEV_TYPE, GPMC_DEVICETYPE_NAND);
 	err = gpmc_cs_set_timings(gpmc_nand_data->cs, &t);
 	if (err)
 		return err;
@@ -82,27 +80,13 @@ static int omap2_nand_gpmc_retime(void)
 	return 0;
 }
 
-static int gpmc_nand_setup(void)
-{
-	struct device *dev = &gpmc_nand_device.dev;
-
-	/* Set timings in GPMC */
-	if (omap2_nand_gpmc_retime() < 0) {
-		dev_err(dev, "Unable to set gpmc timings\n");
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
 int __init gpmc_nand_init(struct omap_nand_platform_data *_nand_data)
 {
-	unsigned int val;
 	int err	= 0;
 	struct device *dev = &gpmc_nand_device.dev;
 
 	gpmc_nand_data = _nand_data;
-	gpmc_nand_data->nand_setup = gpmc_nand_setup;
+	gpmc_nand_data->nand_setup = omap2_nand_gpmc_retime;
 	gpmc_nand_device.dev.platform_data = gpmc_nand_data;
 
 	err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE,
@@ -112,19 +96,16 @@ int __init gpmc_nand_init(struct omap_nand_platform_data *_nand_data)
 		return err;
 	}
 
-	err = gpmc_nand_setup();
+	 /* Set timings in GPMC */
+	err = omap2_nand_gpmc_retime();
 	if (err < 0) {
-		dev_err(dev, "NAND platform setup failed: %d\n", err);
+		dev_err(dev, "Unable to set gpmc timings: %d\n", err);
 		return err;
 	}
 
 	/* Enable RD PIN Monitoring Reg */
 	if (gpmc_nand_data->dev_ready) {
-		val  = gpmc_cs_read_reg(gpmc_nand_data->cs,
-						 GPMC_CS_CONFIG1);
-		val |= WR_RD_PIN_MONITORING;
-		gpmc_cs_write_reg(gpmc_nand_data->cs,
-						GPMC_CS_CONFIG1, val);
+		gpmc_cs_configure(gpmc_nand_data->cs, GPMC_CONFIG_RDY_BSY, 1);
 	}
 
 	err = platform_device_register(&gpmc_nand_device);
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 5bc3ca03551..f46933bc937 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -46,8 +46,9 @@
 #define GPMC_ECC_CONFIG		0x1f4
 #define GPMC_ECC_CONTROL	0x1f8
 #define GPMC_ECC_SIZE_CONFIG	0x1fc
+#define GPMC_ECC1_RESULT        0x200
 
-#define GPMC_CS0		0x60
+#define GPMC_CS0_OFFSET		0x60
 #define GPMC_CS_SIZE		0x30
 
 #define GPMC_MEM_START		0x00000000
@@ -92,7 +93,8 @@ struct omap3_gpmc_regs {
 static struct resource	gpmc_mem_root;
 static struct resource	gpmc_cs_mem[GPMC_CS_NUM];
 static DEFINE_SPINLOCK(gpmc_mem_lock);
-static unsigned		gpmc_cs_map;
+static unsigned int gpmc_cs_map;	/* flag for cs which are initialized */
+static int gpmc_ecc_used = -EINVAL;	/* cs using ecc engine */
 
 static void __iomem *gpmc_base;
 
@@ -108,11 +110,27 @@ static u32 gpmc_read_reg(int idx)
 	return __raw_readl(gpmc_base + idx);
 }
 
+static void gpmc_cs_write_byte(int cs, int idx, u8 val)
+{
+	void __iomem *reg_addr;
+
+	reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
+	__raw_writeb(val, reg_addr);
+}
+
+static u8 gpmc_cs_read_byte(int cs, int idx)
+{
+	void __iomem *reg_addr;
+
+	reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
+	return __raw_readb(reg_addr);
+}
+
 void gpmc_cs_write_reg(int cs, int idx, u32 val)
 {
 	void __iomem *reg_addr;
 
-	reg_addr = gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx;
+	reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
 	__raw_writel(val, reg_addr);
 }
 
@@ -120,7 +138,7 @@ u32 gpmc_cs_read_reg(int cs, int idx)
 {
 	void __iomem *reg_addr;
 
-	reg_addr = gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx;
+	reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx;
 	return __raw_readl(reg_addr);
 }
 
@@ -419,8 +437,157 @@ void gpmc_cs_free(int cs)
 EXPORT_SYMBOL(gpmc_cs_free);
 
 /**
+ * gpmc_read_status - read access request to get the different gpmc status
+ * @cmd: command type
+ * @return status
+ */
+int gpmc_read_status(int cmd)
+{
+	int	status = -EINVAL;
+	u32	regval = 0;
+
+	switch (cmd) {
+	case GPMC_GET_IRQ_STATUS:
+		status = gpmc_read_reg(GPMC_IRQSTATUS);
+		break;
+
+	case GPMC_PREFETCH_FIFO_CNT:
+		regval = gpmc_read_reg(GPMC_PREFETCH_STATUS);
+		status = GPMC_PREFETCH_STATUS_FIFO_CNT(regval);
+		break;
+
+	case GPMC_PREFETCH_COUNT:
+		regval = gpmc_read_reg(GPMC_PREFETCH_STATUS);
+		status = GPMC_PREFETCH_STATUS_COUNT(regval);
+		break;
+
+	case GPMC_STATUS_BUFFER:
+		regval = gpmc_read_reg(GPMC_STATUS);
+		/* 1 : buffer is available to write */
+		status = regval & GPMC_STATUS_BUFF_EMPTY;
+		break;
+
+	default:
+		printk(KERN_ERR "gpmc_read_status: Not supported\n");
+	}
+	return status;
+}
+EXPORT_SYMBOL(gpmc_read_status);
+
+/**
+ * gpmc_cs_configure - write request to configure gpmc
+ * @cs: chip select number
+ * @cmd: command type
+ * @wval: value to write
+ * @return status of the operation
+ */
+int gpmc_cs_configure(int cs, int cmd, int wval)
+{
+	int err = 0;
+	u32 regval = 0;
+
+	switch (cmd) {
+	case GPMC_SET_IRQ_STATUS:
+		gpmc_write_reg(GPMC_IRQSTATUS, wval);
+		break;
+
+	case GPMC_CONFIG_WP:
+		regval = gpmc_read_reg(GPMC_CONFIG);
+		if (wval)
+			regval &= ~GPMC_CONFIG_WRITEPROTECT; /* WP is ON */
+		else
+			regval |= GPMC_CONFIG_WRITEPROTECT;  /* WP is OFF */
+		gpmc_write_reg(GPMC_CONFIG, regval);
+		break;
+
+	case GPMC_CONFIG_RDY_BSY:
+		regval  = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+		if (wval)
+			regval |= WR_RD_PIN_MONITORING;
+		else
+			regval &= ~WR_RD_PIN_MONITORING;
+		gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
+		break;
+
+	case GPMC_CONFIG_DEV_SIZE:
+		regval  = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+		regval |= GPMC_CONFIG1_DEVICESIZE(wval);
+		gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
+		break;
+
+	case GPMC_CONFIG_DEV_TYPE:
+		regval  = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1);
+		regval |= GPMC_CONFIG1_DEVICETYPE(wval);
+		if (wval == GPMC_DEVICETYPE_NOR)
+			regval |= GPMC_CONFIG1_MUXADDDATA;
+		gpmc_cs_write_reg(cs, GPMC_CS_CONFIG1, regval);
+		break;
+
+	default:
+		printk(KERN_ERR "gpmc_configure_cs: Not supported\n");
+		err = -EINVAL;
+	}
+
+	return err;
+}
+EXPORT_SYMBOL(gpmc_cs_configure);
+
+/**
+ * gpmc_nand_read - nand specific read access request
+ * @cs: chip select number
+ * @cmd: command type
+ */
+int gpmc_nand_read(int cs, int cmd)
+{
+	int rval = -EINVAL;
+
+	switch (cmd) {
+	case GPMC_NAND_DATA:
+		rval = gpmc_cs_read_byte(cs, GPMC_CS_NAND_DATA);
+		break;
+
+	default:
+		printk(KERN_ERR "gpmc_read_nand_ctrl: Not supported\n");
+	}
+	return rval;
+}
+EXPORT_SYMBOL(gpmc_nand_read);
+
+/**
+ * gpmc_nand_write - nand specific write request
+ * @cs: chip select number
+ * @cmd: command type
+ * @wval: value to write
+ */
+int gpmc_nand_write(int cs, int cmd, int wval)
+{
+	int err = 0;
+
+	switch (cmd) {
+	case GPMC_NAND_COMMAND:
+		gpmc_cs_write_byte(cs, GPMC_CS_NAND_COMMAND, wval);
+		break;
+
+	case GPMC_NAND_ADDRESS:
+		gpmc_cs_write_byte(cs, GPMC_CS_NAND_ADDRESS, wval);
+		break;
+
+	case GPMC_NAND_DATA:
+		gpmc_cs_write_byte(cs, GPMC_CS_NAND_DATA, wval);
+
+	default:
+		printk(KERN_ERR "gpmc_write_nand_ctrl: Not supported\n");
+		err = -EINVAL;
+	}
+	return err;
+}
+EXPORT_SYMBOL(gpmc_nand_write);
+
+
+
+/**
  * gpmc_prefetch_enable - configures and starts prefetch transfer
- * @cs: nand cs (chip select) number
+ * @cs: cs (chip select) number
  * @dma_mode: dma mode enable (1) or disable (0)
  * @u32_count: number of bytes to be transferred
  * @is_write: prefetch read(0) or write post(1) mode
@@ -428,7 +595,6 @@ EXPORT_SYMBOL(gpmc_cs_free);
 int gpmc_prefetch_enable(int cs, int dma_mode,
 				unsigned int u32_count, int is_write)
 {
-	uint32_t prefetch_config1;
 
 	if (!(gpmc_read_reg(GPMC_PREFETCH_CONTROL))) {
 		/* Set the amount of bytes to be prefetched */
@@ -437,17 +603,17 @@ int gpmc_prefetch_enable(int cs, int dma_mode,
 		/* Set dma/mpu mode, the prefetch read / post write and
 		 * enable the engine. Set which cs is has requested for.
 		 */
-		prefetch_config1 = ((cs << CS_NUM_SHIFT) |
+		gpmc_write_reg(GPMC_PREFETCH_CONFIG1, ((cs << CS_NUM_SHIFT) |
 					PREFETCH_FIFOTHRESHOLD |
 					ENABLE_PREFETCH |
 					(dma_mode << DMA_MPU_MODE) |
-					(0x1 & is_write));
-		gpmc_write_reg(GPMC_PREFETCH_CONFIG1, prefetch_config1);
+					(0x1 & is_write)));
+
+		/*  Start the prefetch engine */
+		gpmc_write_reg(GPMC_PREFETCH_CONTROL, 0x1);
 	} else {
 		return -EBUSY;
 	}
-	/*  Start the prefetch engine */
-	gpmc_write_reg(GPMC_PREFETCH_CONTROL, 0x1);
 
 	return 0;
 }
@@ -456,24 +622,24 @@ EXPORT_SYMBOL(gpmc_prefetch_enable);
 /**
  * gpmc_prefetch_reset - disables and stops the prefetch engine
  */
-void gpmc_prefetch_reset(void)
+int gpmc_prefetch_reset(int cs)
 {
+	u32 config1;
+
+	/* check if the same module/cs is trying to reset */
+	config1 = gpmc_read_reg(GPMC_PREFETCH_CONFIG1);
+	if (((config1 >> CS_NUM_SHIFT) & 0x7) != cs)
+		return -EINVAL;
+
 	/* Stop the PFPW engine */
 	gpmc_write_reg(GPMC_PREFETCH_CONTROL, 0x0);
 
 	/* Reset/disable the PFPW engine */
 	gpmc_write_reg(GPMC_PREFETCH_CONFIG1, 0x0);
-}
-EXPORT_SYMBOL(gpmc_prefetch_reset);
 
-/**
- * gpmc_prefetch_status - reads prefetch status of engine
- */
-int  gpmc_prefetch_status(void)
-{
-	return gpmc_read_reg(GPMC_PREFETCH_STATUS);
+	return 0;
 }
-EXPORT_SYMBOL(gpmc_prefetch_status);
+EXPORT_SYMBOL(gpmc_prefetch_reset);
 
 static void __init gpmc_mem_init(void)
 {
@@ -615,3 +781,79 @@ void omap3_gpmc_restore_context(void)
 	}
 }
 #endif /* CONFIG_ARCH_OMAP3 */
+
+/**
+ * gpmc_enable_hwecc - enable hardware ecc functionality
+ * @cs: chip select number
+ * @mode: read/write mode
+ * @dev_width: device bus width(1 for x16, 0 for x8)
+ * @ecc_size: bytes for which ECC will be generated
+ */
+int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size)
+{
+	unsigned int val;
+
+	/* check if ecc module is in used */
+	if (gpmc_ecc_used != -EINVAL)
+		return -EINVAL;
+
+	gpmc_ecc_used = cs;
+
+	/* clear ecc and enable bits */
+	val = ((0x00000001<<8) | 0x00000001);
+	gpmc_write_reg(GPMC_ECC_CONTROL, val);
+
+	/* program ecc and result sizes */
+	val = ((((ecc_size >> 1) - 1) << 22) | (0x0000000F));
+	gpmc_write_reg(GPMC_ECC_SIZE_CONFIG, val);
+
+	switch (mode) {
+	case GPMC_ECC_READ:
+		gpmc_write_reg(GPMC_ECC_CONTROL, 0x101);
+		break;
+	case GPMC_ECC_READSYN:
+		 gpmc_write_reg(GPMC_ECC_CONTROL, 0x100);
+		break;
+	case GPMC_ECC_WRITE:
+		gpmc_write_reg(GPMC_ECC_CONTROL, 0x101);
+		break;
+	default:
+		printk(KERN_INFO "Error: Unrecognized Mode[%d]!\n", mode);
+		break;
+	}
+
+	/* (ECC 16 or 8 bit col) | ( CS  )  | ECC Enable */
+	val = (dev_width << 7) | (cs << 1) | (0x1);
+	gpmc_write_reg(GPMC_ECC_CONFIG, val);
+	return 0;
+}
+
+/**
+ * gpmc_calculate_ecc - generate non-inverted ecc bytes
+ * @cs: chip select number
+ * @dat: data pointer over which ecc is computed
+ * @ecc_code: ecc code buffer
+ *
+ * Using non-inverted ECC is considered ugly since writing a blank
+ * page (padding) will clear the ECC bytes. This is not a problem as long
+ * no one is trying to write data on the seemingly unused page. Reading
+ * an erased page will produce an ECC mismatch between generated and read
+ * ECC bytes that has to be dealt with separately.
+ */
+int gpmc_calculate_ecc(int cs, const u_char *dat, u_char *ecc_code)
+{
+	unsigned int val = 0x0;
+
+	if (gpmc_ecc_used != cs)
+		return -EINVAL;
+
+	/* read ecc result */
+	val = gpmc_read_reg(GPMC_ECC1_RESULT);
+	*ecc_code++ = val;          /* P128e, ..., P1e */
+	*ecc_code++ = val >> 16;    /* P128o, ..., P1o */
+	/* P2048o, P1024o, P512o, P256o, P2048e, P1024e, P512e, P256e */
+	*ecc_code++ = ((val >> 8) & 0x0f) | ((val >> 20) & 0xf0);
+
+	gpmc_ecc_used = -EINVAL;
+	return 0;
+}
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index 1ef54b03610..c8f647b6205 100644
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -268,6 +268,7 @@ void __init omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
 		mmc->slots[0].gpio_wp = c->gpio_wp;
 
 		mmc->slots[0].remux = c->remux;
+		mmc->slots[0].init_card = c->init_card;
 
 		if (c->cover_only)
 			mmc->slots[0].cover = 1;
diff --git a/arch/arm/mach-omap2/hsmmc.h b/arch/arm/mach-omap2/hsmmc.h
index 36f0ba8d89e..1fe6f018717 100644
--- a/arch/arm/mach-omap2/hsmmc.h
+++ b/arch/arm/mach-omap2/hsmmc.h
@@ -6,6 +6,8 @@
  * published by the Free Software Foundation.
  */
 
+struct mmc_card;
+
 struct omap2_hsmmc_info {
 	u8	mmc;		/* controller 1/2/3 */
 	u8	wires;		/* 1/4/8 wires */
@@ -23,6 +25,8 @@ struct omap2_hsmmc_info {
 	int	ocr_mask;	/* temporary HACK */
 	/* Remux (pad configuation) when powering on/off */
 	void (*remux)(struct device *dev, int slot, int power_on);
+	/* init some special card */
+	void (*init_card)(struct mmc_card *card);
 };
 
 #if defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
diff --git a/arch/arm/mach-omap2/i2c.c b/arch/arm/mach-omap2/i2c.c
index 7951ae1447e..79c478c4cb1 100644
--- a/arch/arm/mach-omap2/i2c.c
+++ b/arch/arm/mach-omap2/i2c.c
@@ -21,32 +21,19 @@
 
 #include <plat/cpu.h>
 #include <plat/i2c.h>
-#include <plat/mux.h>
 
 #include "mux.h"
 
 void __init omap2_i2c_mux_pins(int bus_id)
 {
-	if (cpu_is_omap24xx()) {
-		const int omap24xx_pins[][2] = {
-			{ M19_24XX_I2C1_SCL, L15_24XX_I2C1_SDA },
-			{ J15_24XX_I2C2_SCL, H19_24XX_I2C2_SDA },
-		};
-		int scl, sda;
-
-		scl = omap24xx_pins[bus_id - 1][0];
-		sda = omap24xx_pins[bus_id - 1][1];
-		omap_cfg_reg(sda);
-		omap_cfg_reg(scl);
-	}
+	char mux_name[sizeof("i2c2_scl.i2c2_scl")];
 
 	/* First I2C bus is not muxable */
-	if (cpu_is_omap34xx() && bus_id > 1) {
-		char mux_name[sizeof("i2c2_scl.i2c2_scl")];
+	if (bus_id == 1)
+		return;
 
-		sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
-		omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
-		sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
-		omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
-	}
+	sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
+	omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
+	sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
+	omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
 }
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 37b8a1a4adf..9a879f95950 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -25,6 +25,8 @@
 #include <plat/control.h>
 #include <plat/cpu.h>
 
+#include <mach/id.h>
+
 static struct omap_chip_id omap_chip;
 static unsigned int omap_revision;
 
@@ -102,30 +104,36 @@ static struct omap_id omap_ids[] __initdata = {
 static void __iomem *tap_base;
 static u16 tap_prod_id;
 
-void __init omap24xx_check_revision(void)
+void omap_get_die_id(struct omap_die_id *odi)
+{
+	odi->id_0 = read_tap_reg(OMAP_TAP_DIE_ID_0);
+	odi->id_1 = read_tap_reg(OMAP_TAP_DIE_ID_1);
+	odi->id_2 = read_tap_reg(OMAP_TAP_DIE_ID_2);
+	odi->id_3 = read_tap_reg(OMAP_TAP_DIE_ID_3);
+}
+
+static void __init omap24xx_check_revision(void)
 {
 	int i, j;
 	u32 idcode, prod_id;
 	u16 hawkeye;
 	u8  dev_type, rev;
+	struct omap_die_id odi;
 
 	idcode = read_tap_reg(OMAP_TAP_IDCODE);
 	prod_id = read_tap_reg(tap_prod_id);
 	hawkeye = (idcode >> 12) & 0xffff;
 	rev = (idcode >> 28) & 0x0f;
 	dev_type = (prod_id >> 16) & 0x0f;
+	omap_get_die_id(&odi);
 
 	pr_debug("OMAP_TAP_IDCODE 0x%08x REV %i HAWKEYE 0x%04x MANF %03x\n",
 		 idcode, rev, hawkeye, (idcode >> 1) & 0x7ff);
-	pr_debug("OMAP_TAP_DIE_ID_0: 0x%08x\n",
-		 read_tap_reg(OMAP_TAP_DIE_ID_0));
+	pr_debug("OMAP_TAP_DIE_ID_0: 0x%08x\n", odi.id_0);
 	pr_debug("OMAP_TAP_DIE_ID_1: 0x%08x DEV_REV: %i\n",
-		 read_tap_reg(OMAP_TAP_DIE_ID_1),
-		 (read_tap_reg(OMAP_TAP_DIE_ID_1) >> 28) & 0xf);
-	pr_debug("OMAP_TAP_DIE_ID_2: 0x%08x\n",
-		 read_tap_reg(OMAP_TAP_DIE_ID_2));
-	pr_debug("OMAP_TAP_DIE_ID_3: 0x%08x\n",
-		 read_tap_reg(OMAP_TAP_DIE_ID_3));
+		 odi.id_1, (odi.id_1 >> 28) & 0xf);
+	pr_debug("OMAP_TAP_DIE_ID_2: 0x%08x\n", odi.id_2);
+	pr_debug("OMAP_TAP_DIE_ID_3: 0x%08x\n", odi.id_3);
 	pr_debug("OMAP_TAP_PROD_ID_0: 0x%08x DEV_TYPE: %i\n",
 		 prod_id, dev_type);
 
@@ -164,7 +172,7 @@ void __init omap24xx_check_revision(void)
 		omap3_features |= OMAP3_HAS_ ##feat;			\
 	}
 
-void __init omap3_check_features(void)
+static void __init omap3_check_features(void)
 {
 	u32 status;
 
@@ -179,6 +187,8 @@ void __init omap3_check_features(void)
 	OMAP3_CHECK_FEATURE(status, ISP);
 	if (cpu_is_omap3630())
 		omap3_features |= OMAP3_HAS_192MHZ_CLK;
+	if (!cpu_is_omap3505() && !cpu_is_omap3517())
+		omap3_features |= OMAP3_HAS_IO_WAKEUP;
 
 	/*
 	 * TODO: Get additional info (where applicable)
@@ -186,7 +196,7 @@ void __init omap3_check_features(void)
 	 */
 }
 
-void __init omap3_check_revision(void)
+static void __init omap3_check_revision(void)
 {
 	u32 cpuid, idcode;
 	u16 hawkeye;
@@ -259,15 +269,31 @@ void __init omap3_check_revision(void)
 		omap_chip.oc |= CHIP_IS_OMAP3430ES3_1;
 		break;
 	case 0xb891:
-	/* FALLTHROUGH */
+		/* Handle 36xx devices */
+		omap_chip.oc |= CHIP_IS_OMAP3630ES1;
+
+		switch(rev) {
+		case 0: /* Take care of early samples */
+			omap_revision = OMAP3630_REV_ES1_0;
+			break;
+		case 1:
+			omap_revision = OMAP3630_REV_ES1_1;
+			omap_chip.oc |= CHIP_IS_OMAP3630ES1_1;
+			break;
+		case 2:
+		default:
+			omap_revision =  OMAP3630_REV_ES1_2;
+			omap_chip.oc |= CHIP_IS_OMAP3630ES1_2;
+		}
+		break;
 	default:
 		/* Unknown default to latest silicon rev as default*/
-		omap_revision = OMAP3630_REV_ES1_0;
-		omap_chip.oc |= CHIP_IS_OMAP3630ES1;
+		omap_revision =  OMAP3630_REV_ES1_2;
+		omap_chip.oc |= CHIP_IS_OMAP3630ES1_2;
 	}
 }
 
-void __init omap4_check_revision(void)
+static void __init omap4_check_revision(void)
 {
 	u32 idcode;
 	u16 hawkeye;
@@ -297,7 +323,7 @@ void __init omap4_check_revision(void)
 	if (omap3_has_ ##feat())		\
 		printk(#feat" ");
 
-void __init omap3_cpuinfo(void)
+static void __init omap3_cpuinfo(void)
 {
 	u8 rev = GET_OMAP_REVISION();
 	char cpu_name[16], cpu_rev[16];
@@ -339,6 +365,12 @@ void __init omap3_cpuinfo(void)
 	case OMAP_REVBITS_00:
 		strcpy(cpu_rev, "1.0");
 		break;
+	case OMAP_REVBITS_01:
+		strcpy(cpu_rev, "1.1");
+		break;
+	case OMAP_REVBITS_02:
+		strcpy(cpu_rev, "1.2");
+		break;
 	case OMAP_REVBITS_10:
 		strcpy(cpu_rev, "2.0");
 		break;
diff --git a/arch/arm/mach-omap2/include/mach/board-sdp.h b/arch/arm/mach-omap2/include/mach/board-flash.h
index 465169c0908..b2242ae2bb6 100644
--- a/arch/arm/mach-omap2/include/mach/board-sdp.h
+++ b/arch/arm/mach-omap2/include/mach/board-flash.h
@@ -12,10 +12,17 @@
  */
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
+#include <plat/gpmc.h>
+
+#define PDC_NOR		1
+#define PDC_NAND	2
+#define PDC_ONENAND	3
+#define DBG_MPDB	4
 
 struct flash_partitions {
 	struct mtd_partition *parts;
 	int nr_parts;
 };
 
-extern void sdp_flash_init(struct flash_partitions []);
+extern void board_flash_init(struct flash_partitions [],
+				char chip_sel[][GPMC_CS_NUM]);
diff --git a/arch/arm/mach-omap2/include/mach/board-zoom.h b/arch/arm/mach-omap2/include/mach/board-zoom.h
index c93b29e21b7..3af69d2c3dc 100644
--- a/arch/arm/mach-omap2/include/mach/board-zoom.h
+++ b/arch/arm/mach-omap2/include/mach/board-zoom.h
@@ -1,5 +1,11 @@
 /*
  * Defines for zoom boards
  */
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#define ZOOM_NAND_CS    0
+
+extern void __init board_nand_init(struct mtd_partition *, u8 nr_parts, u8 cs);
 extern int __init zoom_debugboard_init(void);
 extern void __init zoom_peripherals_init(void);
diff --git a/arch/arm/mach-omap2/include/mach/debug-macro.S b/arch/arm/mach-omap2/include/mach/debug-macro.S
index 35b24409a0c..09331bbbda5 100644
--- a/arch/arm/mach-omap2/include/mach/debug-macro.S
+++ b/arch/arm/mach-omap2/include/mach/debug-macro.S
@@ -36,7 +36,7 @@ omap_uart_lsr:	.word	0
 		/* Use omap_uart_phys/virt if already configured */
 10:		mrc	p15, 0, \rx, c1, c0
 		tst	\rx, #1			@ MMU enabled?
-		ldreq	\rx, =omap_uart_phys	@ physical base address
+		ldreq	\rx, =__virt_to_phys(omap_uart_phys)	@ physical base address
 		ldrne	\rx, =omap_uart_virt	@ virtual base address
 		ldr	\rx, [\rx, #0]
 		cmp	\rx, #0			@ is port configured?
@@ -89,26 +89,36 @@ omap_uart_lsr:	.word	0
 44:		mov	\rx, #UART_OFFSET(OMAP4_UART4_BASE)
 		b	98f
 95:		ldr	\rx, =ZOOM_UART_BASE
-		ldr	\tmp, =omap_uart_phys
+		mrc	p15, 0, \tmp, c1, c0
+		tst	\tmp, #1		@ MMU enabled?
+		ldreq	\tmp, =__virt_to_phys(omap_uart_phys)
+		ldrne	\tmp, =omap_uart_phys
 		str	\rx, [\tmp, #0]
 		ldr	\rx, =ZOOM_UART_VIRT
-		ldr	\tmp, =omap_uart_virt
+		ldreq	\tmp, =__virt_to_phys(omap_uart_virt)
+		ldrne	\tmp, =omap_uart_virt
 		str	\rx, [\tmp, #0]
 		mov	\rx, #(UART_LSR << ZOOM_PORT_SHIFT)
-		ldr	\tmp, =omap_uart_lsr
+		ldreq	\tmp, =__virt_to_phys(omap_uart_lsr)
+		ldrne	\tmp, =omap_uart_lsr
 		str	\rx, [\tmp, #0]
 		b	10b
 
 		/* Store both phys and virt address for the uart */
 98:		add	\rx, \rx, #0x48000000	@ phys base
-		ldr	\tmp, =omap_uart_phys
+		mrc	p15, 0, \tmp, c1, c0
+		tst	\tmp, #1		@ MMU enabled?
+		ldreq	\tmp, =__virt_to_phys(omap_uart_phys)
+		ldrne	\tmp, =omap_uart_phys
 		str	\rx, [\tmp, #0]
 		sub	\rx, \rx, #0x48000000	@ phys base
 		add	\rx, \rx, #0xfa000000	@ virt base
-		ldr	\tmp, =omap_uart_virt
+		ldreq	\tmp, =__virt_to_phys(omap_uart_virt)
+		ldrne	\tmp, =omap_uart_virt
 		str	\rx, [\tmp, #0]
 		mov	\rx, #(UART_LSR << OMAP_PORT_SHIFT)
-		ldr	\tmp, =omap_uart_lsr
+		ldreq	\tmp, =__virt_to_phys(omap_uart_lsr)
+		ldrne	\tmp, =omap_uart_lsr
 		str	\rx, [\tmp, #0]
 
 		b	10b
@@ -120,7 +130,10 @@ omap_uart_lsr:	.word	0
 		.endm
 
 		.macro	busyuart,rd,rx
-1001:		ldr	\rd, =omap_uart_lsr
+1001:		mrc	p15, 0, \rd, c1, c0
+		tst	\rd, #1		@ MMU enabled?
+		ldreq	\rd, =__virt_to_phys(omap_uart_lsr)
+		ldrne	\rd, =omap_uart_lsr
 		ldr	\rd, [\rd, #0]
 		ldrb	\rd, [\rx, \rd]
 		and	\rd, \rd, #(UART_LSR_TEMT | UART_LSR_THRE)
diff --git a/arch/arm/mach-omap2/include/mach/entry-macro.S b/arch/arm/mach-omap2/include/mach/entry-macro.S
index 50fd7491664..06e64e1fc28 100644
--- a/arch/arm/mach-omap2/include/mach/entry-macro.S
+++ b/arch/arm/mach-omap2/include/mach/entry-macro.S
@@ -177,7 +177,10 @@ omap_irq_base:	.word	0
 		cmpne   \irqnr, \tmp
 		cmpcs   \irqnr, \irqnr
 		.endm
+#endif
+#endif	/* MULTI_OMAP2 */
 
+#ifdef CONFIG_SMP
 		/* We assume that irqstat (the raw value of the IRQ acknowledge
 		 * register) is preserved from the macro above.
 		 * If there is an IPI, we immediately signal end of interrupt
@@ -205,8 +208,7 @@ omap_irq_base:	.word	0
 		streq	\irqstat, [\base, #GIC_CPU_EOI]
 		cmp	\tmp, #0
 		.endm
-#endif
-#endif	/* MULTI_OMAP2 */
+#endif	/* CONFIG_SMP */
 
 		.macro	irq_prio_table
 		.endm
diff --git a/arch/arm/mach-omap2/include/mach/id.h b/arch/arm/mach-omap2/include/mach/id.h
new file mode 100644
index 00000000000..02ed3aa56f1
--- /dev/null
+++ b/arch/arm/mach-omap2/include/mach/id.h
@@ -0,0 +1,22 @@
+/*
+ * OMAP2 CPU identification code
+ *
+ * Copyright (C) 2010 Kan-Ru Chen <kanru@0xlab.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef OMAP2_ARCH_ID_H
+#define OMAP2_ARCH_ID_H
+
+struct omap_die_id {
+	u32 id_0;
+	u32 id_1;
+	u32 id_2;
+	u32 id_3;
+};
+
+void omap_get_die_id(struct omap_die_id *odi);
+
+#endif
diff --git a/arch/arm/mach-omap2/include/mach/omap4-common.h b/arch/arm/mach-omap2/include/mach/omap4-common.h
index 423af3a6dd3..2744dfee1ff 100644
--- a/arch/arm/mach-omap2/include/mach/omap4-common.h
+++ b/arch/arm/mach-omap2/include/mach/omap4-common.h
@@ -13,6 +13,13 @@
 #ifndef OMAP_ARCH_OMAP4_COMMON_H
 #define OMAP_ARCH_OMAP4_COMMON_H
 
+/*
+ * wfi used in low power code. Directly opcode is used instead
+ * of instruction to avoid mulit-omap build break
+ */
+#define do_wfi()			\
+		__asm__ __volatile__ (".word	0xe320f003" : : : "memory")
+
 #ifdef CONFIG_CACHE_L2X0
 extern void __iomem *l2cache_base;
 #endif
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 4e1f53d0b88..b9ea70bce56 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -28,7 +28,6 @@
 
 #include <asm/mach/map.h>
 
-#include <plat/mux.h>
 #include <plat/sram.h>
 #include <plat/sdrc.h>
 #include <plat/gpmc.h>
@@ -44,6 +43,7 @@
 
 #include <plat/clockdomain.h>
 #include "clockdomains.h"
+
 #include <plat/omap_hwmod.h>
 
 /*
@@ -313,6 +313,8 @@ static int __init _omap2_init_reprogram_sdrc(void)
 void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
 				 struct omap_sdrc_params *sdrc_cs1)
 {
+	u8 skip_setup_idle = 0;
+
 	pwrdm_init(powerdomains_omap);
 	clkdm_init(clockdomains_omap, clkdm_autodeps);
 	if (cpu_is_omap242x())
@@ -321,7 +323,6 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
 		omap2430_hwmod_init();
 	else if (cpu_is_omap34xx())
 		omap3xxx_hwmod_init();
-	omap2_mux_init();
 	/* The OPP tables have to be registered before a clk init */
 	omap_pm_if_early_init(mpu_opps, dsp_opps, l3_opps);
 
@@ -337,9 +338,13 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
 		pr_err("Could not init clock framework - unknown CPU\n");
 
 	omap_serial_early_init();
+
+#ifndef CONFIG_PM_RUNTIME
+	skip_setup_idle = 1;
+#endif
 	if (cpu_is_omap24xx() || cpu_is_omap34xx())   /* FIXME: OMAP4 */
-		omap_hwmod_late_init();
-	omap_pm_if_init();
+		omap_hwmod_late_init(skip_setup_idle);
+
 	if (cpu_is_omap24xx() || cpu_is_omap34xx()) {
 		omap2_sdrc_init(sdrc_cs0, sdrc_cs1);
 		_omap2_init_reprogram_sdrc();
diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c
index e82da680d90..14ee686b649 100644
--- a/arch/arm/mach-omap2/iommu2.c
+++ b/arch/arm/mach-omap2/iommu2.c
@@ -44,9 +44,13 @@
 #define MMU_IRQ_EMUMISS		(1 << 2)
 #define MMU_IRQ_TRANSLATIONFAULT	(1 << 1)
 #define MMU_IRQ_TLBMISS		(1 << 0)
-#define MMU_IRQ_MASK	\
-	(MMU_IRQ_MULTIHITFAULT | MMU_IRQ_TABLEWALKFAULT | MMU_IRQ_EMUMISS | \
-	 MMU_IRQ_TRANSLATIONFAULT)
+
+#define __MMU_IRQ_FAULT		\
+	(MMU_IRQ_MULTIHITFAULT | MMU_IRQ_EMUMISS | MMU_IRQ_TRANSLATIONFAULT)
+#define MMU_IRQ_MASK		\
+	(__MMU_IRQ_FAULT | MMU_IRQ_TABLEWALKFAULT | MMU_IRQ_TLBMISS)
+#define MMU_IRQ_TWL_MASK	(__MMU_IRQ_FAULT | MMU_IRQ_TABLEWALKFAULT)
+#define MMU_IRQ_TLB_MISS_MASK	(__MMU_IRQ_FAULT | MMU_IRQ_TLBMISS)
 
 /* MMU_CNTL */
 #define MMU_CNTL_SHIFT		1
@@ -61,6 +65,26 @@
 	 ((pgsz) == MMU_CAM_PGSZ_64K) ? 0xffff0000 :	\
 	 ((pgsz) == MMU_CAM_PGSZ_4K)  ? 0xfffff000 : 0)
 
+
+static void __iommu_set_twl(struct iommu *obj, bool on)
+{
+	u32 l = iommu_read_reg(obj, MMU_CNTL);
+
+	if (on)
+		iommu_write_reg(obj, MMU_IRQ_TWL_MASK, MMU_IRQENABLE);
+	else
+		iommu_write_reg(obj, MMU_IRQ_TLB_MISS_MASK, MMU_IRQENABLE);
+
+	l &= ~MMU_CNTL_MASK;
+	if (on)
+		l |= (MMU_CNTL_MMU_EN | MMU_CNTL_TWL_EN);
+	else
+		l |= (MMU_CNTL_MMU_EN);
+
+	iommu_write_reg(obj, l, MMU_CNTL);
+}
+
+
 static int omap2_iommu_enable(struct iommu *obj)
 {
 	u32 l, pa;
@@ -96,13 +120,9 @@ static int omap2_iommu_enable(struct iommu *obj)
 	l |= (MMU_SYS_IDLE_SMART | MMU_SYS_AUTOIDLE);
 	iommu_write_reg(obj, l, MMU_SYSCONFIG);
 
-	iommu_write_reg(obj, MMU_IRQ_MASK, MMU_IRQENABLE);
 	iommu_write_reg(obj, pa, MMU_TTB);
 
-	l = iommu_read_reg(obj, MMU_CNTL);
-	l &= ~MMU_CNTL_MASK;
-	l |= (MMU_CNTL_MMU_EN | MMU_CNTL_TWL_EN);
-	iommu_write_reg(obj, l, MMU_CNTL);
+	__iommu_set_twl(obj, true);
 
 	return 0;
 }
@@ -118,6 +138,11 @@ static void omap2_iommu_disable(struct iommu *obj)
 	dev_dbg(obj->dev, "%s is shutting down\n", obj->name);
 }
 
+static void omap2_iommu_set_twl(struct iommu *obj, bool on)
+{
+	__iommu_set_twl(obj, false);
+}
+
 static u32 omap2_iommu_fault_isr(struct iommu *obj, u32 *ra)
 {
 	int i;
@@ -147,7 +172,7 @@ static u32 omap2_iommu_fault_isr(struct iommu *obj, u32 *ra)
 	printk("\n");
 
 	iommu_write_reg(obj, stat, MMU_IRQSTATUS);
-	omap2_iommu_disable(obj);
+
 	return stat;
 }
 
@@ -300,6 +325,7 @@ static const struct iommu_functions omap2_iommu_ops = {
 
 	.enable		= omap2_iommu_enable,
 	.disable	= omap2_iommu_disable,
+	.set_twl	= omap2_iommu_set_twl,
 	.fault_isr	= omap2_iommu_fault_isr,
 
 	.tlb_read_cr	= omap2_tlb_read_cr,
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 318f3638653..42dbfa46e65 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -10,7 +10,6 @@
  * for more details.
  */
 
-#include <linux/kernel.h>
 #include <linux/clk.h>
 #include <linux/err.h>
 #include <linux/platform_device.h>
@@ -18,8 +17,6 @@
 #include <plat/mailbox.h>
 #include <mach/irqs.h>
 
-#define DRV_NAME "omap2-mailbox"
-
 #define MAILBOX_REVISION		0x000
 #define MAILBOX_SYSCONFIG		0x010
 #define MAILBOX_SYSSTATUS		0x014
@@ -131,7 +128,7 @@ static int omap2_mbox_startup(struct omap_mbox *mbox)
 	}
 
 	l = mbox_read_reg(MAILBOX_REVISION);
-	pr_info("omap mailbox rev %d.%d\n", (l & 0xf0) >> 4, (l & 0x0f));
+	pr_debug("omap mailbox rev %d.%d\n", (l & 0xf0) >> 4, (l & 0x0f));
 
 	if (cpu_is_omap44xx())
 		l = OMAP4_SMARTIDLE;
@@ -283,6 +280,8 @@ static struct omap_mbox_ops omap2_mbox_ops = {
  */
 
 /* FIXME: the following structs should be filled automatically by the user id */
+
+#if defined(CONFIG_ARCH_OMAP3430) || defined(CONFIG_ARCH_OMAP2420)
 /* DSP */
 static struct omap_mbox2_priv omap2_mbox_dsp_priv = {
 	.tx_fifo = {
@@ -300,10 +299,46 @@ static struct omap_mbox2_priv omap2_mbox_dsp_priv = {
 	.irqdisable	= MAILBOX_IRQENABLE(0),
 };
 
+struct omap_mbox mbox_dsp_info = {
+	.name	= "dsp",
+	.ops	= &omap2_mbox_ops,
+	.priv	= &omap2_mbox_dsp_priv,
+};
+#endif
+
+#if defined(CONFIG_ARCH_OMAP3430)
+struct omap_mbox *omap3_mboxes[] = { &mbox_dsp_info, NULL };
+#endif
+
+#if defined(CONFIG_ARCH_OMAP2420)
+/* IVA */
+static struct omap_mbox2_priv omap2_mbox_iva_priv = {
+	.tx_fifo = {
+		.msg		= MAILBOX_MESSAGE(2),
+		.fifo_stat	= MAILBOX_FIFOSTATUS(2),
+	},
+	.rx_fifo = {
+		.msg		= MAILBOX_MESSAGE(3),
+		.msg_stat	= MAILBOX_MSGSTATUS(3),
+	},
+	.irqenable	= MAILBOX_IRQENABLE(3),
+	.irqstatus	= MAILBOX_IRQSTATUS(3),
+	.notfull_bit	= MAILBOX_IRQ_NOTFULL(2),
+	.newmsg_bit	= MAILBOX_IRQ_NEWMSG(3),
+	.irqdisable	= MAILBOX_IRQENABLE(3),
+};
+
+static struct omap_mbox mbox_iva_info = {
+	.name	= "iva",
+	.ops	= &omap2_mbox_ops,
+	.priv	= &omap2_mbox_iva_priv,
+};
 
+struct omap_mbox *omap2_mboxes[] = { &mbox_iva_info, &mbox_dsp_info, NULL };
+#endif
 
-/* OMAP4 specific data structure. Use the cpu_is_omap4xxx()
-to use this*/
+#if defined(CONFIG_ARCH_OMAP4)
+/* OMAP4 */
 static struct omap_mbox2_priv omap2_mbox_1_priv = {
 	.tx_fifo = {
 		.msg		= MAILBOX_MESSAGE(0),
@@ -325,14 +360,6 @@ struct omap_mbox mbox_1_info = {
 	.ops	= &omap2_mbox_ops,
 	.priv	= &omap2_mbox_1_priv,
 };
-EXPORT_SYMBOL(mbox_1_info);
-
-struct omap_mbox mbox_dsp_info = {
-	.name	= "dsp",
-	.ops	= &omap2_mbox_ops,
-	.priv	= &omap2_mbox_dsp_priv,
-};
-EXPORT_SYMBOL(mbox_dsp_info);
 
 static struct omap_mbox2_priv omap2_mbox_2_priv = {
 	.tx_fifo = {
@@ -355,110 +382,64 @@ struct omap_mbox mbox_2_info = {
 	.ops	= &omap2_mbox_ops,
 	.priv	= &omap2_mbox_2_priv,
 };
-EXPORT_SYMBOL(mbox_2_info);
-
-
-#if defined(CONFIG_ARCH_OMAP2420) /* IVA */
-static struct omap_mbox2_priv omap2_mbox_iva_priv = {
-	.tx_fifo = {
-		.msg		= MAILBOX_MESSAGE(2),
-		.fifo_stat	= MAILBOX_FIFOSTATUS(2),
-	},
-	.rx_fifo = {
-		.msg		= MAILBOX_MESSAGE(3),
-		.msg_stat	= MAILBOX_MSGSTATUS(3),
-	},
-	.irqenable	= MAILBOX_IRQENABLE(3),
-	.irqstatus	= MAILBOX_IRQSTATUS(3),
-	.notfull_bit	= MAILBOX_IRQ_NOTFULL(2),
-	.newmsg_bit	= MAILBOX_IRQ_NEWMSG(3),
-	.irqdisable	= MAILBOX_IRQENABLE(3),
-};
 
-static struct omap_mbox mbox_iva_info = {
-	.name	= "iva",
-	.ops	= &omap2_mbox_ops,
-	.priv	= &omap2_mbox_iva_priv,
-};
+struct omap_mbox *omap4_mboxes[] = { &mbox_1_info, &mbox_2_info, NULL };
 #endif
 
 static int __devinit omap2_mbox_probe(struct platform_device *pdev)
 {
-	struct resource *res;
+	struct resource *mem;
 	int ret;
+	struct omap_mbox **list;
 
-	/* MBOX base */
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (unlikely(!res)) {
-		dev_err(&pdev->dev, "invalid mem resource\n");
-		return -ENODEV;
+	if (false)
+		;
+#if defined(CONFIG_ARCH_OMAP3430)
+	else if (cpu_is_omap3430()) {
+		list = omap3_mboxes;
+
+		list[0]->irq = platform_get_irq_byname(pdev, "dsp");
 	}
-	mbox_base = ioremap(res->start, resource_size(res));
-	if (!mbox_base)
-		return -ENOMEM;
+#endif
+#if defined(CONFIG_ARCH_OMAP2420)
+	else if (cpu_is_omap2420()) {
+		list = omap2_mboxes;
 
-	/* DSP or IVA2 IRQ */
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+		list[0]->irq = platform_get_irq_byname(pdev, "dsp");
+		list[1]->irq = platform_get_irq_byname(pdev, "iva");
+	}
+#endif
+#if defined(CONFIG_ARCH_OMAP4)
+	else if (cpu_is_omap44xx()) {
+		list = omap4_mboxes;
 
-	if (unlikely(!res)) {
-		dev_err(&pdev->dev, "invalid irq resource\n");
-		ret = -ENODEV;
-		goto err_dsp;
+		list[0]->irq = list[1]->irq =
+			platform_get_irq_byname(pdev, "mbox");
 	}
-	if (cpu_is_omap44xx()) {
-		mbox_1_info.irq = res->start;
-		ret = omap_mbox_register(&pdev->dev, &mbox_1_info);
-	} else {
-		mbox_dsp_info.irq = res->start;
-		ret = omap_mbox_register(&pdev->dev, &mbox_dsp_info);
+#endif
+	else {
+		pr_err("%s: platform not supported\n", __func__);
+		return -ENODEV;
 	}
-	if (ret)
-		goto err_dsp;
 
-	if (cpu_is_omap44xx()) {
-		mbox_2_info.irq = res->start;
-		ret = omap_mbox_register(&pdev->dev, &mbox_2_info);
-		if (ret) {
-			omap_mbox_unregister(&mbox_1_info);
-			goto err_dsp;
-		}
-	}
-#if defined(CONFIG_ARCH_OMAP2420) /* IVA */
-	if (cpu_is_omap2420()) {
-		/* IVA IRQ */
-		res = platform_get_resource(pdev, IORESOURCE_IRQ, 1);
-		if (unlikely(!res)) {
-			dev_err(&pdev->dev, "invalid irq resource\n");
-			ret = -ENODEV;
-			omap_mbox_unregister(&mbox_dsp_info);
-			goto err_dsp;
-		}
-		mbox_iva_info.irq = res->start;
-		ret = omap_mbox_register(&pdev->dev, &mbox_iva_info);
-		if (ret) {
-			omap_mbox_unregister(&mbox_dsp_info);
-			goto err_dsp;
-		}
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	mbox_base = ioremap(mem->start, resource_size(mem));
+	if (!mbox_base)
+		return -ENOMEM;
+
+	ret = omap_mbox_register(&pdev->dev, list);
+	if (ret) {
+		iounmap(mbox_base);
+		return ret;
 	}
-#endif
 	return 0;
 
-err_dsp:
-	iounmap(mbox_base);
 	return ret;
 }
 
 static int __devexit omap2_mbox_remove(struct platform_device *pdev)
 {
-#if defined(CONFIG_ARCH_OMAP2420)
-	omap_mbox_unregister(&mbox_iva_info);
-#endif
-
-	if (cpu_is_omap44xx()) {
-		omap_mbox_unregister(&mbox_2_info);
-		omap_mbox_unregister(&mbox_1_info);
-	} else
-		omap_mbox_unregister(&mbox_dsp_info);
+	omap_mbox_unregister();
 	iounmap(mbox_base);
 	return 0;
 }
@@ -467,7 +448,7 @@ static struct platform_driver omap2_mbox_driver = {
 	.probe = omap2_mbox_probe,
 	.remove = __devexit_p(omap2_mbox_remove),
 	.driver = {
-		.name = DRV_NAME,
+		.name = "omap-mailbox",
 	},
 };
 
@@ -486,5 +467,6 @@ module_exit(omap2_mbox_exit);
 
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("omap mailbox: omap2/3/4 architecture specific functions");
-MODULE_AUTHOR("Hiroshi DOYU <Hiroshi.DOYU@nokia.com>, Paul Mundt");
-MODULE_ALIAS("platform:"DRV_NAME);
+MODULE_AUTHOR("Hiroshi DOYU <Hiroshi.DOYU@nokia.com>");
+MODULE_AUTHOR("Paul Mundt");
+MODULE_ALIAS("platform:omap2-mailbox");
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c
index c29337074ad..467aae24578 100644
--- a/arch/arm/mach-omap2/mcbsp.c
+++ b/arch/arm/mach-omap2/mcbsp.c
@@ -20,17 +20,18 @@
 
 #include <mach/irqs.h>
 #include <plat/dma.h>
-#include <plat/mux.h>
 #include <plat/cpu.h>
 #include <plat/mcbsp.h>
 
+#include "mux.h"
+
 static void omap2_mcbsp2_mux_setup(void)
 {
-	omap_cfg_reg(Y15_24XX_MCBSP2_CLKX);
-	omap_cfg_reg(R14_24XX_MCBSP2_FSX);
-	omap_cfg_reg(W15_24XX_MCBSP2_DR);
-	omap_cfg_reg(V15_24XX_MCBSP2_DX);
-	omap_cfg_reg(V14_24XX_GPIO117);
+	omap_mux_init_signal("eac_ac_sclk.mcbsp2_clkx", OMAP_PULL_ENA);
+	omap_mux_init_signal("eac_ac_fs.mcbsp2_fsx", OMAP_PULL_ENA);
+	omap_mux_init_signal("eac_ac_din.mcbsp2_dr", OMAP_PULL_ENA);
+	omap_mux_init_signal("eac_ac_dout.mcbsp2_dx", OMAP_PULL_ENA);
+	omap_mux_init_gpio(117, OMAP_PULL_ENA);
 	/*
 	 * TODO: Need to add MUX settings for OMAP 2430 SDP
 	 */
@@ -133,7 +134,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
 		.rx_irq		= INT_24XX_MCBSP1_IRQ_RX,
 		.tx_irq		= INT_24XX_MCBSP1_IRQ_TX,
 		.ops		= &omap2_mcbsp_ops,
-		.buffer_size	= 0x6F,
+		.buffer_size	= 0x80, /* The FIFO has 128 locations */
 	},
 	{
 		.phys_base	= OMAP34XX_MCBSP2_BASE,
@@ -143,7 +144,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
 		.rx_irq		= INT_24XX_MCBSP2_IRQ_RX,
 		.tx_irq		= INT_24XX_MCBSP2_IRQ_TX,
 		.ops		= &omap2_mcbsp_ops,
-		.buffer_size	= 0x3FF,
+		.buffer_size	= 0x500, /* The FIFO has 1024 + 256 locations */
 	},
 	{
 		.phys_base	= OMAP34XX_MCBSP3_BASE,
@@ -153,7 +154,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
 		.rx_irq		= INT_24XX_MCBSP3_IRQ_RX,
 		.tx_irq		= INT_24XX_MCBSP3_IRQ_TX,
 		.ops		= &omap2_mcbsp_ops,
-		.buffer_size	= 0x6F,
+		.buffer_size	= 0x80, /* The FIFO has 128 locations */
 	},
 	{
 		.phys_base	= OMAP34XX_MCBSP4_BASE,
@@ -162,7 +163,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
 		.rx_irq		= INT_24XX_MCBSP4_IRQ_RX,
 		.tx_irq		= INT_24XX_MCBSP4_IRQ_TX,
 		.ops		= &omap2_mcbsp_ops,
-		.buffer_size	= 0x6F,
+		.buffer_size	= 0x80, /* The FIFO has 128 locations */
 	},
 	{
 		.phys_base	= OMAP34XX_MCBSP5_BASE,
@@ -171,7 +172,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
 		.rx_irq		= INT_24XX_MCBSP5_IRQ_RX,
 		.tx_irq		= INT_24XX_MCBSP5_IRQ_TX,
 		.ops		= &omap2_mcbsp_ops,
-		.buffer_size	= 0x6F,
+		.buffer_size	= 0x80, /* The FIFO has 128 locations */
 	},
 };
 #define OMAP34XX_MCBSP_PDATA_SZ		ARRAY_SIZE(omap34xx_mcbsp_pdata)
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index 8b3d26935a3..ab403b2ed26 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -37,12 +37,12 @@
 #include <asm/system.h>
 
 #include <plat/control.h>
-#include <plat/mux.h>
 
 #include "mux.h"
 
 #define OMAP_MUX_BASE_OFFSET		0x30	/* Offset from CTRL_BASE */
 #define OMAP_MUX_BASE_SZ		0x5ca
+#define MUXABLE_GPIO_MODE3		BIT(0)
 
 struct omap_mux_entry {
 	struct omap_mux		mux;
@@ -51,6 +51,7 @@ struct omap_mux_entry {
 
 static unsigned long mux_phys;
 static void __iomem *mux_base;
+static u8 omap_mux_flags;
 
 u16 omap_mux_read(u16 reg)
 {
@@ -76,301 +77,6 @@ void omap_mux_write_array(struct omap_board_mux *board_mux)
 	}
 }
 
-#if defined(CONFIG_ARCH_OMAP2) && defined(CONFIG_OMAP_MUX)
-
-static struct omap_mux_cfg arch_mux_cfg;
-
-/* NOTE: See mux.h for the enumeration */
-
-static struct pin_config __initdata_or_module omap24xx_pins[] = {
-/*
- *	description			mux	mux	pull	pull	debug
- *					offset	mode	ena	type
- */
-
-/* 24xx I2C */
-MUX_CFG_24XX("M19_24XX_I2C1_SCL",	0x111,	0,	0,	0,	1)
-MUX_CFG_24XX("L15_24XX_I2C1_SDA",	0x112,	0,	0,	0,	1)
-MUX_CFG_24XX("J15_24XX_I2C2_SCL",	0x113,	0,	0,	1,	1)
-MUX_CFG_24XX("H19_24XX_I2C2_SDA",	0x114,	0,	0,	0,	1)
-
-/* Menelaus interrupt */
-MUX_CFG_24XX("W19_24XX_SYS_NIRQ",	0x12c,	0,	1,	1,	1)
-
-/* 24xx clocks */
-MUX_CFG_24XX("W14_24XX_SYS_CLKOUT",	0x137,	0,	1,	1,	1)
-
-/* 24xx GPMC chipselects, wait pin monitoring */
-MUX_CFG_24XX("E2_GPMC_NCS2",		0x08e,	0,	1,	1,	1)
-MUX_CFG_24XX("L2_GPMC_NCS7",		0x093,	0,	1,	1,	1)
-MUX_CFG_24XX("L3_GPMC_WAIT0",		0x09a,	0,	1,	1,	1)
-MUX_CFG_24XX("N7_GPMC_WAIT1",		0x09b,	0,	1,	1,	1)
-MUX_CFG_24XX("M1_GPMC_WAIT2",		0x09c,	0,	1,	1,	1)
-MUX_CFG_24XX("P1_GPMC_WAIT3",		0x09d,	0,	1,	1,	1)
-
-/* 24xx McBSP */
-MUX_CFG_24XX("Y15_24XX_MCBSP2_CLKX",	0x124,	1,	1,	0,	1)
-MUX_CFG_24XX("R14_24XX_MCBSP2_FSX",	0x125,	1,	1,	0,	1)
-MUX_CFG_24XX("W15_24XX_MCBSP2_DR",	0x126,	1,	1,	0,	1)
-MUX_CFG_24XX("V15_24XX_MCBSP2_DX",	0x127,	1,	1,	0,	1)
-
-/* 24xx GPIO */
-MUX_CFG_24XX("M21_242X_GPIO11",		0x0c9,	3,	1,	1,	1)
-MUX_CFG_24XX("P21_242X_GPIO12",		0x0ca,	3,	0,	0,	1)
-MUX_CFG_24XX("AA10_242X_GPIO13",	0x0e5,	3,	0,	0,	1)
-MUX_CFG_24XX("AA6_242X_GPIO14",		0x0e6,	3,	0,	0,	1)
-MUX_CFG_24XX("AA4_242X_GPIO15",		0x0e7,	3,	0,	0,	1)
-MUX_CFG_24XX("Y11_242X_GPIO16",		0x0e8,	3,	0,	0,	1)
-MUX_CFG_24XX("AA12_242X_GPIO17",	0x0e9,	3,	0,	0,	1)
-MUX_CFG_24XX("AA8_242X_GPIO58",		0x0ea,	3,	0,	0,	1)
-MUX_CFG_24XX("Y20_24XX_GPIO60",		0x12c,	3,	0,	0,	1)
-MUX_CFG_24XX("W4__24XX_GPIO74",		0x0f2,	3,	0,	0,	1)
-MUX_CFG_24XX("N15_24XX_GPIO85",		0x103,	3,	0,	0,	1)
-MUX_CFG_24XX("M15_24XX_GPIO92",		0x10a,	3,	0,	0,	1)
-MUX_CFG_24XX("P20_24XX_GPIO93",		0x10b,	3,	0,	0,	1)
-MUX_CFG_24XX("P18_24XX_GPIO95",		0x10d,	3,	0,	0,	1)
-MUX_CFG_24XX("M18_24XX_GPIO96",		0x10e,	3,	0,	0,	1)
-MUX_CFG_24XX("L14_24XX_GPIO97",		0x10f,	3,	0,	0,	1)
-MUX_CFG_24XX("J15_24XX_GPIO99",		0x113,	3,	1,	1,	1)
-MUX_CFG_24XX("V14_24XX_GPIO117",	0x128,	3,	1,	0,	1)
-MUX_CFG_24XX("P14_24XX_GPIO125",	0x140,	3,	1,	1,	1)
-
-/* 242x DBG GPIO */
-MUX_CFG_24XX("V4_242X_GPIO49",		0xd3,	3,	0,	0,	1)
-MUX_CFG_24XX("W2_242X_GPIO50",		0xd4,	3,	0,	0,	1)
-MUX_CFG_24XX("U4_242X_GPIO51",		0xd5,	3,	0,	0,	1)
-MUX_CFG_24XX("V3_242X_GPIO52",		0xd6,	3,	0,	0,	1)
-MUX_CFG_24XX("V2_242X_GPIO53",		0xd7,	3,	0,	0,	1)
-MUX_CFG_24XX("V6_242X_GPIO53",		0xcf,	3,	0,	0,	1)
-MUX_CFG_24XX("T4_242X_GPIO54",		0xd8,	3,	0,	0,	1)
-MUX_CFG_24XX("Y4_242X_GPIO54",		0xd0,	3,	0,	0,	1)
-MUX_CFG_24XX("T3_242X_GPIO55",		0xd9,	3,	0,	0,	1)
-MUX_CFG_24XX("U2_242X_GPIO56",		0xda,	3,	0,	0,	1)
-
-/* 24xx external DMA requests */
-MUX_CFG_24XX("AA10_242X_DMAREQ0",	0x0e5,	2,	0,	0,	1)
-MUX_CFG_24XX("AA6_242X_DMAREQ1",	0x0e6,	2,	0,	0,	1)
-MUX_CFG_24XX("E4_242X_DMAREQ2",		0x074,	2,	0,	0,	1)
-MUX_CFG_24XX("G4_242X_DMAREQ3",		0x073,	2,	0,	0,	1)
-MUX_CFG_24XX("D3_242X_DMAREQ4",		0x072,	2,	0,	0,	1)
-MUX_CFG_24XX("E3_242X_DMAREQ5",		0x071,	2,	0,	0,	1)
-
-/* UART3 */
-MUX_CFG_24XX("K15_24XX_UART3_TX",	0x118,	0,	0,	0,	1)
-MUX_CFG_24XX("K14_24XX_UART3_RX",	0x119,	0,	0,	0,	1)
-
-/* MMC/SDIO */
-MUX_CFG_24XX("G19_24XX_MMC_CLKO",	0x0f3,	0,	0,	0,	1)
-MUX_CFG_24XX("H18_24XX_MMC_CMD",	0x0f4,	0,	0,	0,	1)
-MUX_CFG_24XX("F20_24XX_MMC_DAT0",	0x0f5,	0,	0,	0,	1)
-MUX_CFG_24XX("H14_24XX_MMC_DAT1",	0x0f6,	0,	0,	0,	1)
-MUX_CFG_24XX("E19_24XX_MMC_DAT2",	0x0f7,	0,	0,	0,	1)
-MUX_CFG_24XX("D19_24XX_MMC_DAT3",	0x0f8,	0,	0,	0,	1)
-MUX_CFG_24XX("F19_24XX_MMC_DAT_DIR0",	0x0f9,	0,	0,	0,	1)
-MUX_CFG_24XX("E20_24XX_MMC_DAT_DIR1",	0x0fa,	0,	0,	0,	1)
-MUX_CFG_24XX("F18_24XX_MMC_DAT_DIR2",	0x0fb,	0,	0,	0,	1)
-MUX_CFG_24XX("E18_24XX_MMC_DAT_DIR3",	0x0fc,	0,	0,	0,	1)
-MUX_CFG_24XX("G18_24XX_MMC_CMD_DIR",	0x0fd,	0,	0,	0,	1)
-MUX_CFG_24XX("H15_24XX_MMC_CLKI",	0x0fe,	0,	0,	0,	1)
-
-/* Full speed USB */
-MUX_CFG_24XX("J20_24XX_USB0_PUEN",	0x11d,	0,	0,	0,	1)
-MUX_CFG_24XX("J19_24XX_USB0_VP",	0x11e,	0,	0,	0,	1)
-MUX_CFG_24XX("K20_24XX_USB0_VM",	0x11f,	0,	0,	0,	1)
-MUX_CFG_24XX("J18_24XX_USB0_RCV",	0x120,	0,	0,	0,	1)
-MUX_CFG_24XX("K19_24XX_USB0_TXEN",	0x121,	0,	0,	0,	1)
-MUX_CFG_24XX("J14_24XX_USB0_SE0",	0x122,	0,	0,	0,	1)
-MUX_CFG_24XX("K18_24XX_USB0_DAT",	0x123,	0,	0,	0,	1)
-
-MUX_CFG_24XX("N14_24XX_USB1_SE0",	0x0ed,	2,	0,	0,	1)
-MUX_CFG_24XX("W12_24XX_USB1_SE0",	0x0dd,	3,	0,	0,	1)
-MUX_CFG_24XX("P15_24XX_USB1_DAT",	0x0ee,	2,	0,	0,	1)
-MUX_CFG_24XX("R13_24XX_USB1_DAT",	0x0e0,	3,	0,	0,	1)
-MUX_CFG_24XX("W20_24XX_USB1_TXEN",	0x0ec,	2,	0,	0,	1)
-MUX_CFG_24XX("P13_24XX_USB1_TXEN",	0x0df,	3,	0,	0,	1)
-MUX_CFG_24XX("V19_24XX_USB1_RCV",	0x0eb,	2,	0,	0,	1)
-MUX_CFG_24XX("V12_24XX_USB1_RCV",	0x0de,	3,	0,	0,	1)
-
-MUX_CFG_24XX("AA10_24XX_USB2_SE0",	0x0e5,	2,	0,	0,	1)
-MUX_CFG_24XX("Y11_24XX_USB2_DAT",	0x0e8,	2,	0,	0,	1)
-MUX_CFG_24XX("AA12_24XX_USB2_TXEN",	0x0e9,	2,	0,	0,	1)
-MUX_CFG_24XX("AA6_24XX_USB2_RCV",	0x0e6,	2,	0,	0,	1)
-MUX_CFG_24XX("AA4_24XX_USB2_TLLSE0",	0x0e7,	2,	0,	0,	1)
-
-/* Keypad GPIO*/
-MUX_CFG_24XX("T19_24XX_KBR0",		0x106,	3,	1,	1,	1)
-MUX_CFG_24XX("R19_24XX_KBR1",		0x107,	3,	1,	1,	1)
-MUX_CFG_24XX("V18_24XX_KBR2",		0x139,	3,	1,	1,	1)
-MUX_CFG_24XX("M21_24XX_KBR3",		0xc9,	3,	1,	1,	1)
-MUX_CFG_24XX("E5__24XX_KBR4",		0x138,	3,	1,	1,	1)
-MUX_CFG_24XX("M18_24XX_KBR5",		0x10e,	3,	1,	1,	1)
-MUX_CFG_24XX("R20_24XX_KBC0",		0x108,	3,	0,	0,	1)
-MUX_CFG_24XX("M14_24XX_KBC1",		0x109,	3,	0,	0,	1)
-MUX_CFG_24XX("H19_24XX_KBC2",		0x114,	3,	0,	0,	1)
-MUX_CFG_24XX("V17_24XX_KBC3",		0x135,	3,	0,	0,	1)
-MUX_CFG_24XX("P21_24XX_KBC4",		0xca,	3,	0,	0,	1)
-MUX_CFG_24XX("L14_24XX_KBC5",		0x10f,	3,	0,	0,	1)
-MUX_CFG_24XX("N19_24XX_KBC6",		0x110,	3,	0,	0,	1)
-
-/* 24xx Menelaus Keypad GPIO */
-MUX_CFG_24XX("B3__24XX_KBR5",		0x30,	3,	1,	1,	1)
-MUX_CFG_24XX("AA4_24XX_KBC2",		0xe7,	3,	0,	0,	1)
-MUX_CFG_24XX("B13_24XX_KBC6",		0x110,	3,	0,	0,	1)
-
-/* 2430 USB */
-MUX_CFG_24XX("AD9_2430_USB0_PUEN",	0x133,	4,	0,	0,	1)
-MUX_CFG_24XX("Y11_2430_USB0_VP",	0x134,	4,	0,	0,	1)
-MUX_CFG_24XX("AD7_2430_USB0_VM",	0x135,	4,	0,	0,	1)
-MUX_CFG_24XX("AE7_2430_USB0_RCV",	0x136,	4,	0,	0,	1)
-MUX_CFG_24XX("AD4_2430_USB0_TXEN",	0x137,	4,	0,	0,	1)
-MUX_CFG_24XX("AF9_2430_USB0_SE0",	0x138,	4,	0,	0,	1)
-MUX_CFG_24XX("AE6_2430_USB0_DAT",	0x139,	4,	0,	0,	1)
-MUX_CFG_24XX("AD24_2430_USB1_SE0",	0x107,	2,	0,	0,	1)
-MUX_CFG_24XX("AB24_2430_USB1_RCV",	0x108,	2,	0,	0,	1)
-MUX_CFG_24XX("Y25_2430_USB1_TXEN",	0x109,	2,	0,	0,	1)
-MUX_CFG_24XX("AA26_2430_USB1_DAT",	0x10A,	2,	0,	0,	1)
-
-/* 2430 HS-USB */
-MUX_CFG_24XX("AD9_2430_USB0HS_DATA3",	0x133,	0,	0,	0,	1)
-MUX_CFG_24XX("Y11_2430_USB0HS_DATA4",	0x134,	0,	0,	0,	1)
-MUX_CFG_24XX("AD7_2430_USB0HS_DATA5",	0x135,	0,	0,	0,	1)
-MUX_CFG_24XX("AE7_2430_USB0HS_DATA6",	0x136,	0,	0,	0,	1)
-MUX_CFG_24XX("AD4_2430_USB0HS_DATA2",	0x137,	0,	0,	0,	1)
-MUX_CFG_24XX("AF9_2430_USB0HS_DATA0",	0x138,	0,	0,	0,	1)
-MUX_CFG_24XX("AE6_2430_USB0HS_DATA1",	0x139,	0,	0,	0,	1)
-MUX_CFG_24XX("AE8_2430_USB0HS_CLK",	0x13A,	0,	0,	0,	1)
-MUX_CFG_24XX("AD8_2430_USB0HS_DIR",	0x13B,	0,	0,	0,	1)
-MUX_CFG_24XX("AE5_2430_USB0HS_STP",	0x13c,	0,	1,	1,	1)
-MUX_CFG_24XX("AE9_2430_USB0HS_NXT",	0x13D,	0,	0,	0,	1)
-MUX_CFG_24XX("AC7_2430_USB0HS_DATA7",	0x13E,	0,	0,	0,	1)
-
-/* 2430 McBSP */
-MUX_CFG_24XX("AD6_2430_MCBSP_CLKS",	0x011E,	0,	0,	0,	1)
-
-MUX_CFG_24XX("AB2_2430_MCBSP1_CLKR",	0x011A,	0,	0,	0,	1)
-MUX_CFG_24XX("AD5_2430_MCBSP1_FSR",	0x011B,	0,	0,	0,	1)
-MUX_CFG_24XX("AA1_2430_MCBSP1_DX",	0x011C,	0,	0,	0,	1)
-MUX_CFG_24XX("AF3_2430_MCBSP1_DR",	0x011D,	0,	0,	0,	1)
-MUX_CFG_24XX("AB3_2430_MCBSP1_FSX",	0x011F,	0,	0,	0,	1)
-MUX_CFG_24XX("Y9_2430_MCBSP1_CLKX",	0x0120,	0,	0,	0,	1)
-
-MUX_CFG_24XX("AC10_2430_MCBSP2_FSX",	0x012E,	1,	0,	0,	1)
-MUX_CFG_24XX("AD16_2430_MCBSP2_CLX",	0x012F,	1,	0,	0,	1)
-MUX_CFG_24XX("AE13_2430_MCBSP2_DX",	0x0130,	1,	0,	0,	1)
-MUX_CFG_24XX("AD13_2430_MCBSP2_DR",	0x0131,	1,	0,	0,	1)
-MUX_CFG_24XX("AC10_2430_MCBSP2_FSX_OFF",0x012E,	0,	0,	0,	1)
-MUX_CFG_24XX("AD16_2430_MCBSP2_CLX_OFF",0x012F,	0,	0,	0,	1)
-MUX_CFG_24XX("AE13_2430_MCBSP2_DX_OFF",	0x0130,	0,	0,	0,	1)
-MUX_CFG_24XX("AD13_2430_MCBSP2_DR_OFF",	0x0131,	0,	0,	0,	1)
-
-MUX_CFG_24XX("AC9_2430_MCBSP3_CLKX",	0x0103,	0,	0,	0,	1)
-MUX_CFG_24XX("AE4_2430_MCBSP3_FSX",	0x0104,	0,	0,	0,	1)
-MUX_CFG_24XX("AE2_2430_MCBSP3_DR",	0x0105,	0,	0,	0,	1)
-MUX_CFG_24XX("AF4_2430_MCBSP3_DX",	0x0106,	0,	0,	0,	1)
-
-MUX_CFG_24XX("N3_2430_MCBSP4_CLKX",	0x010B,	1,	0,	0,	1)
-MUX_CFG_24XX("AD23_2430_MCBSP4_DR",	0x010C,	1,	0,	0,	1)
-MUX_CFG_24XX("AB25_2430_MCBSP4_DX",	0x010D,	1,	0,	0,	1)
-MUX_CFG_24XX("AC25_2430_MCBSP4_FSX",	0x010E,	1,	0,	0,	1)
-
-MUX_CFG_24XX("AE16_2430_MCBSP5_CLKX",	0x00ED,	1,	0,	0,	1)
-MUX_CFG_24XX("AF12_2430_MCBSP5_FSX",	0x00ED,	1,	0,	0,	1)
-MUX_CFG_24XX("K7_2430_MCBSP5_DX",	0x00EF,	1,	0,	0,	1)
-MUX_CFG_24XX("M1_2430_MCBSP5_DR",	0x00F0,	1,	0,	0,	1)
-
-/* 2430 MCSPI1 */
-MUX_CFG_24XX("Y18_2430_MCSPI1_CLK",	0x010F,	0,	0,	0,	1)
-MUX_CFG_24XX("AD15_2430_MCSPI1_SIMO",	0x0110,	0,	0,	0,	1)
-MUX_CFG_24XX("AE17_2430_MCSPI1_SOMI",	0x0111,	0,	0,	0,	1)
-MUX_CFG_24XX("U1_2430_MCSPI1_CS0",	0x0112,	0,	0,	0,	1)
-
-/* Touchscreen GPIO */
-MUX_CFG_24XX("AF19_2430_GPIO_85",	0x0113,	3,	0,	0,	1)
-
-};
-
-#define OMAP24XX_PINS_SZ	ARRAY_SIZE(omap24xx_pins)
-
-#if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS)
-
-static void __init_or_module omap2_cfg_debug(const struct pin_config *cfg, u16 reg)
-{
-	u16 orig;
-	u8 warn = 0, debug = 0;
-
-	orig = omap_mux_read(cfg->mux_reg - OMAP_MUX_BASE_OFFSET);
-
-#ifdef	CONFIG_OMAP_MUX_DEBUG
-	debug = cfg->debug;
-#endif
-	warn = (orig != reg);
-	if (debug || warn)
-		printk(KERN_WARNING
-			"MUX: setup %s (0x%p): 0x%04x -> 0x%04x\n",
-			cfg->name, omap_ctrl_base_get() + cfg->mux_reg,
-			orig, reg);
-}
-#else
-#define omap2_cfg_debug(x, y)	do {} while (0)
-#endif
-
-static int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg)
-{
-	static DEFINE_SPINLOCK(mux_spin_lock);
-	unsigned long flags;
-	u8 reg = 0;
-
-	spin_lock_irqsave(&mux_spin_lock, flags);
-	reg |= cfg->mask & 0x7;
-	if (cfg->pull_val)
-		reg |= OMAP2_PULL_ENA;
-	if (cfg->pu_pd_val)
-		reg |= OMAP2_PULL_UP;
-	omap2_cfg_debug(cfg, reg);
-	omap_mux_write(reg, cfg->mux_reg - OMAP_MUX_BASE_OFFSET);
-	spin_unlock_irqrestore(&mux_spin_lock, flags);
-
-	return 0;
-}
-
-int __init omap2_mux_init(void)
-{
-	u32 mux_pbase;
-
-	if (cpu_is_omap2420())
-		mux_pbase = OMAP2420_CTRL_BASE + OMAP_MUX_BASE_OFFSET;
-	else if (cpu_is_omap2430())
-		mux_pbase = OMAP243X_CTRL_BASE + OMAP_MUX_BASE_OFFSET;
-	else
-		return -ENODEV;
-
-	mux_base = ioremap(mux_pbase, OMAP_MUX_BASE_SZ);
-	if (!mux_base) {
-		printk(KERN_ERR "mux: Could not ioremap\n");
-		return -ENODEV;
-	}
-
-	if (cpu_is_omap24xx()) {
-		arch_mux_cfg.pins	= omap24xx_pins;
-		arch_mux_cfg.size	= OMAP24XX_PINS_SZ;
-		arch_mux_cfg.cfg_reg	= omap24xx_cfg_reg;
-
-		return omap_mux_register(&arch_mux_cfg);
-	}
-
-	return 0;
-}
-
-#else
-int __init omap2_mux_init(void)
-{
-	return 0;
-}
-#endif	/* CONFIG_OMAP_MUX */
-
-/*----------------------------------------------------------------------------*/
-
-#ifdef CONFIG_ARCH_OMAP3
 static LIST_HEAD(muxmodes);
 static DEFINE_MUTEX(muxmode_mutex);
 
@@ -381,6 +87,9 @@ static char *omap_mux_options;
 int __init omap_mux_init_gpio(int gpio, int val)
 {
 	struct omap_mux_entry *e;
+	struct omap_mux *gpio_mux;
+	u16 old_mode;
+	u16 mux_mode;
 	int found = 0;
 
 	if (!gpio)
@@ -389,31 +98,33 @@ int __init omap_mux_init_gpio(int gpio, int val)
 	list_for_each_entry(e, &muxmodes, node) {
 		struct omap_mux *m = &e->mux;
 		if (gpio == m->gpio) {
-			u16 old_mode;
-			u16 mux_mode;
-
-			old_mode = omap_mux_read(m->reg_offset);
-			mux_mode = val & ~(OMAP_MUX_NR_MODES - 1);
-			mux_mode |= OMAP_MUX_MODE4;
-			printk(KERN_DEBUG "mux: Setting signal "
-				"%s.gpio%i 0x%04x -> 0x%04x\n",
-				m->muxnames[0], gpio, old_mode, mux_mode);
-			omap_mux_write(mux_mode, m->reg_offset);
+			gpio_mux = m;
 			found++;
 		}
 	}
 
-	if (found == 1)
-		return 0;
+	if (found == 0) {
+		printk(KERN_ERR "mux: Could not set gpio%i\n", gpio);
+		return -ENODEV;
+	}
 
 	if (found > 1) {
-		printk(KERN_ERR "mux: Multiple gpio paths for gpio%i\n", gpio);
+		printk(KERN_INFO "mux: Multiple gpio paths (%d) for gpio%i\n",
+				found, gpio);
 		return -EINVAL;
 	}
 
-	printk(KERN_ERR "mux: Could not set gpio%i\n", gpio);
+	old_mode = omap_mux_read(gpio_mux->reg_offset);
+	mux_mode = val & ~(OMAP_MUX_NR_MODES - 1);
+	if (omap_mux_flags & MUXABLE_GPIO_MODE3)
+		mux_mode |= OMAP_MUX_MODE3;
+	else
+		mux_mode |= OMAP_MUX_MODE4;
+	printk(KERN_DEBUG "mux: Setting signal %s.gpio%i 0x%04x -> 0x%04x\n",
+			gpio_mux->muxnames[0], gpio, old_mode, mux_mode);
+	omap_mux_write(mux_mode, gpio_mux->reg_offset);
 
-	return -ENODEV;
+	return 0;
 }
 
 int __init omap_mux_init_signal(char *muxname, int val)
@@ -1032,6 +743,9 @@ int __init omap_mux_init(u32 mux_pbase, u32 mux_size,
 		return -ENODEV;
 	}
 
+	if (cpu_is_omap24xx())
+		omap_mux_flags = MUXABLE_GPIO_MODE3;
+
 	omap_mux_init_package(superset, package_subset, package_balls);
 	omap_mux_init_list(superset);
 	omap_mux_init_signals(board_mux);
@@ -1039,5 +753,3 @@ int __init omap_mux_init(u32 mux_pbase, u32 mux_size,
 	return 0;
 }
 
-#endif	/* CONFIG_ARCH_OMAP3 */
-
diff --git a/arch/arm/mach-omap2/mux.h b/arch/arm/mach-omap2/mux.h
index 480abc56e60..a8e040c2c7e 100644
--- a/arch/arm/mach-omap2/mux.h
+++ b/arch/arm/mach-omap2/mux.h
@@ -7,6 +7,8 @@
  * published by the Free Software Foundation.
  */
 
+#include "mux2420.h"
+#include "mux2430.h"
 #include "mux34xx.h"
 
 #define OMAP_MUX_TERMINATOR	0xffff
@@ -56,10 +58,12 @@
 
 /* Flags for omap_mux_init */
 #define OMAP_PACKAGE_MASK		0xffff
-#define OMAP_PACKAGE_CBP		4		/* 515-pin 0.40 0.50 */
-#define OMAP_PACKAGE_CUS		3		/* 423-pin 0.65 */
-#define OMAP_PACKAGE_CBB		2		/* 515-pin 0.40 0.50 */
-#define OMAP_PACKAGE_CBC		1		/* 515-pin 0.50 0.65 */
+#define OMAP_PACKAGE_CBP		6		/* 515-pin 0.40 0.50 */
+#define OMAP_PACKAGE_CUS		5		/* 423-pin 0.65 */
+#define OMAP_PACKAGE_CBB		4		/* 515-pin 0.40 0.50 */
+#define OMAP_PACKAGE_CBC		3		/* 515-pin 0.50 0.65 */
+#define OMAP_PACKAGE_ZAC		2		/* 24xx 447-pin POP */
+#define OMAP_PACKAGE_ZAF		1		/* 2420 447-pin SIP */
 
 
 #define OMAP_MUX_NR_MODES	8			/* Available modes */
@@ -102,7 +106,7 @@ struct omap_board_mux {
 	u16	value;
 };
 
-#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_ARCH_OMAP3)
+#if defined(CONFIG_OMAP_MUX)
 
 /**
  * omap_mux_init_gpio - initialize a signal based on the GPIO number
@@ -171,6 +175,20 @@ void omap_mux_write(u16 val, u16 mux_offset);
 void omap_mux_write_array(struct omap_board_mux *board_mux);
 
 /**
+ * omap2420_mux_init() - initialize mux system with board specific set
+ * @board_mux:		Board specific mux table
+ * @flags:		OMAP package type used for the board
+ */
+int omap2420_mux_init(struct omap_board_mux *board_mux, int flags);
+
+/**
+ * omap2430_mux_init() - initialize mux system with board specific set
+ * @board_mux:		Board specific mux table
+ * @flags:		OMAP package type used for the board
+ */
+int omap2430_mux_init(struct omap_board_mux *board_mux, int flags);
+
+/**
  * omap3_mux_init() - initialize mux system with board specific set
  * @board_mux:		Board specific mux table
  * @flags:		OMAP package type used for the board
diff --git a/arch/arm/mach-omap2/mux2420.c b/arch/arm/mach-omap2/mux2420.c
new file mode 100644
index 00000000000..fdb04a7eb8a
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2420.c
@@ -0,0 +1,688 @@
+/*
+ * Copyright (C) 2010 Nokia
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+
+#include "mux.h"
+
+#ifdef CONFIG_OMAP_MUX
+
+#define _OMAP2420_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7)		\
+{									\
+	.reg_offset	= (OMAP2420_CONTROL_PADCONF_##M0##_OFFSET),	\
+	.gpio		= (g),						\
+	.muxnames	= { m0, m1, m2, m3, m4, m5, m6, m7 },		\
+}
+
+#else
+
+#define _OMAP2420_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7)		\
+{									\
+	.reg_offset	= (OMAP2420_CONTROL_PADCONF_##M0##_OFFSET),	\
+	.gpio		= (g),						\
+}
+
+#endif
+
+#define _OMAP2420_BALLENTRY(M0, bb, bt)					\
+{									\
+	.reg_offset	= (OMAP2420_CONTROL_PADCONF_##M0##_OFFSET),	\
+	.balls		= { bb, bt },					\
+}
+
+/*
+ * Superset of all mux modes for omap2420
+ */
+static struct omap_mux __initdata omap2420_muxmodes[] = {
+	_OMAP2420_MUXENTRY(CAM_D0, 54,
+		"cam_d0", "hw_dbg2", "sti_dout", "gpio_54",
+		NULL, NULL, "etk_d2", NULL),
+	_OMAP2420_MUXENTRY(CAM_D1, 53,
+		"cam_d1", "hw_dbg3", "sti_din", "gpio_53",
+		NULL, NULL, "etk_d3", NULL),
+	_OMAP2420_MUXENTRY(CAM_D2, 52,
+		"cam_d2", "hw_dbg4", "mcbsp1_clkx", "gpio_52",
+		NULL, NULL, "etk_d4", NULL),
+	_OMAP2420_MUXENTRY(CAM_D3, 51,
+		"cam_d3", "hw_dbg5", "mcbsp1_dr", "gpio_51",
+		NULL, NULL, "etk_d5", NULL),
+	_OMAP2420_MUXENTRY(CAM_D4, 50,
+		"cam_d4", "hw_dbg6", "mcbsp1_fsr", "gpio_50",
+		NULL, NULL, "etk_d6", NULL),
+	_OMAP2420_MUXENTRY(CAM_D5, 49,
+		"cam_d5", "hw_dbg7", "mcbsp1_clkr", "gpio_49",
+		NULL, NULL, "etk_d7", NULL),
+	_OMAP2420_MUXENTRY(CAM_D6, 0,
+		"cam_d6", "hw_dbg8", NULL, NULL,
+		NULL, NULL, "etk_d8", NULL),
+	_OMAP2420_MUXENTRY(CAM_D7, 0,
+		"cam_d7", "hw_dbg9", NULL, NULL,
+		NULL, NULL, "etk_d9", NULL),
+	_OMAP2420_MUXENTRY(CAM_D8, 54,
+		"cam_d8", "hw_dbg10", NULL, "gpio_54",
+		NULL, NULL, "etk_d10", NULL),
+	_OMAP2420_MUXENTRY(CAM_D9, 53,
+		"cam_d9", "hw_dbg11", NULL, "gpio_53",
+		NULL, NULL, "etk_d11", NULL),
+	_OMAP2420_MUXENTRY(CAM_HS, 55,
+		"cam_hs", "hw_dbg1", "mcbsp1_dx", "gpio_55",
+		NULL, NULL, "etk_d1", NULL),
+	_OMAP2420_MUXENTRY(CAM_LCLK, 57,
+		"cam_lclk", NULL, "mcbsp_clks", "gpio_57",
+		NULL, NULL, "etk_c1", NULL),
+	_OMAP2420_MUXENTRY(CAM_VS, 56,
+		"cam_vs", "hw_dbg0", "mcbsp1_fsx", "gpio_56",
+		NULL, NULL, "etk_d0", NULL),
+	_OMAP2420_MUXENTRY(CAM_XCLK, 0,
+		"cam_xclk", NULL, "sti_clk", NULL,
+		NULL, NULL, "etk_c2", NULL),
+	_OMAP2420_MUXENTRY(DSS_ACBIAS, 48,
+		"dss_acbias", NULL, "mcbsp2_fsx", "gpio_48",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA10, 40,
+		"dss_data10", NULL, NULL, "gpio_40",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA11, 41,
+		"dss_data11", NULL, NULL, "gpio_41",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA12, 42,
+		"dss_data12", NULL, NULL, "gpio_42",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA13, 43,
+		"dss_data13", NULL, NULL, "gpio_43",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA14, 44,
+		"dss_data14", NULL, NULL, "gpio_44",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA15, 45,
+		"dss_data15", NULL, NULL, "gpio_45",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA16, 46,
+		"dss_data16", NULL, NULL, "gpio_46",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA17, 47,
+		"dss_data17", NULL, NULL, "gpio_47",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA8, 38,
+		"dss_data8", NULL, NULL, "gpio_38",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(DSS_DATA9, 39,
+		"dss_data9", NULL, NULL, "gpio_39",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_AC_DIN, 115,
+		"eac_ac_din", "mcbsp2_dr", NULL, "gpio_115",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_AC_DOUT, 116,
+		"eac_ac_dout", "mcbsp2_dx", NULL, "gpio_116",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_AC_FS, 114,
+		"eac_ac_fs", "mcbsp2_fsx", NULL, "gpio_114",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_AC_MCLK, 117,
+		"eac_ac_mclk", NULL, NULL, "gpio_117",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_AC_RST, 118,
+		"eac_ac_rst", "eac_bt_din", NULL, "gpio_118",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_AC_SCLK, 113,
+		"eac_ac_sclk", "mcbsp2_clkx", NULL, "gpio_113",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(EAC_BT_DIN, 73,
+		"eac_bt_din", NULL, NULL, "gpio_73",
+		NULL, NULL, "etk_d9", NULL),
+	_OMAP2420_MUXENTRY(EAC_BT_DOUT, 74,
+		"eac_bt_dout", NULL, "sti_clk", "gpio_74",
+		NULL, NULL, "etk_d8", NULL),
+	_OMAP2420_MUXENTRY(EAC_BT_FS, 72,
+		"eac_bt_fs", NULL, NULL, "gpio_72",
+		NULL, NULL, "etk_d10", NULL),
+	_OMAP2420_MUXENTRY(EAC_BT_SCLK, 71,
+		"eac_bt_sclk", NULL, NULL, "gpio_71",
+		NULL, NULL, "etk_d11", NULL),
+	_OMAP2420_MUXENTRY(GPIO_119, 119,
+		"gpio_119", NULL, "sti_din", "gpio_119",
+		NULL, "sys_boot0", "etk_d12", NULL),
+	_OMAP2420_MUXENTRY(GPIO_120, 120,
+		"gpio_120", NULL, "sti_dout", "gpio_120",
+		"cam_d9", "sys_boot1", "etk_d13", NULL),
+	_OMAP2420_MUXENTRY(GPIO_121, 121,
+		"gpio_121", NULL, NULL, "gpio_121",
+		"jtag_emu2", "sys_boot2", "etk_d14", NULL),
+	_OMAP2420_MUXENTRY(GPIO_122, 122,
+		"gpio_122", NULL, NULL, "gpio_122",
+		"jtag_emu3", "sys_boot3", "etk_d15", NULL),
+	_OMAP2420_MUXENTRY(GPIO_124, 124,
+		"gpio_124", NULL, NULL, "gpio_124",
+		NULL, "sys_boot5", NULL, NULL),
+	_OMAP2420_MUXENTRY(GPIO_125, 125,
+		"gpio_125", "sys_jtagsel1", "sys_jtagsel2", "gpio_125",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPIO_36, 36,
+		"gpio_36", NULL, NULL, "gpio_36",
+		NULL, "sys_boot4", NULL, NULL),
+	_OMAP2420_MUXENTRY(GPIO_62, 62,
+		"gpio_62", "uart1_rx", "usb1_dat", "gpio_62",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPIO_6, 6,
+		"gpio_6", "tv_detpulse", NULL, "gpio_6",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A10, 3,
+		"gpmc_a10", NULL, "sys_ndmareq5", "gpio_3",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A1, 12,
+		"gpmc_a1", "dss_data18", NULL, "gpio_12",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A2, 11,
+		"gpmc_a2", "dss_data19", NULL, "gpio_11",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A3, 10,
+		"gpmc_a3", "dss_data20", NULL, "gpio_10",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A4, 9,
+		"gpmc_a4", "dss_data21", NULL, "gpio_9",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A5, 8,
+		"gpmc_a5", "dss_data22", NULL, "gpio_8",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A6, 7,
+		"gpmc_a6", "dss_data23", NULL, "gpio_7",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A7, 6,
+		"gpmc_a7", NULL, "sys_ndmareq2", "gpio_6",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A8, 5,
+		"gpmc_a8", NULL, "sys_ndmareq3", "gpio_5",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_A9, 4,
+		"gpmc_a9", NULL, "sys_ndmareq4", "gpio_4",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_CLK, 21,
+		"gpmc_clk", NULL, NULL, "gpio_21",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D10, 18,
+		"gpmc_d10", "ssi2_rdy_rx", NULL, "gpio_18",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D11, 17,
+		"gpmc_d11", "ssi2_flag_rx", NULL, "gpio_17",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D12, 16,
+		"gpmc_d12", "ssi2_dat_rx", NULL, "gpio_16",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D13, 15,
+		"gpmc_d13", "ssi2_rdy_tx", NULL, "gpio_15",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D14, 14,
+		"gpmc_d14", "ssi2_flag_tx", NULL, "gpio_14",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D15, 13,
+		"gpmc_d15", "ssi2_dat_tx", NULL, "gpio_13",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D8, 20,
+		"gpmc_d8", NULL, NULL, "gpio_20",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_D9, 19,
+		"gpmc_d9", "ssi2_wake", NULL, "gpio_19",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NBE0, 29,
+		"gpmc_nbe0", NULL, NULL, "gpio_29",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NBE1, 30,
+		"gpmc_nbe1", NULL, NULL, "gpio_30",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS1, 22,
+		"gpmc_ncs1", NULL, NULL, "gpio_22",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS2, 23,
+		"gpmc_ncs2", NULL, NULL, "gpio_23",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS3, 24,
+		"gpmc_ncs3", "gpmc_io_dir", NULL, "gpio_24",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS4, 25,
+		"gpmc_ncs4", NULL, NULL, "gpio_25",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS5, 26,
+		"gpmc_ncs5", NULL, NULL, "gpio_26",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS6, 27,
+		"gpmc_ncs6", NULL, NULL, "gpio_27",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NCS7, 28,
+		"gpmc_ncs7", "gpmc_io_dir", "gpio_28", NULL,
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_NWP, 31,
+		"gpmc_nwp", NULL, NULL, "gpio_31",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_WAIT1, 33,
+		"gpmc_wait1", NULL, NULL, "gpio_33",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_WAIT2, 34,
+		"gpmc_wait2", NULL, NULL, "gpio_34",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(GPMC_WAIT3, 35,
+		"gpmc_wait3", NULL, NULL, "gpio_35",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(HDQ_SIO, 101,
+		"hdq_sio", "usb2_tllse0", "sys_altclk", "gpio_101",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(I2C2_SCL, 99,
+		"i2c2_scl", NULL, "gpt9_pwm_evt", "gpio_99",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(I2C2_SDA, 100,
+		"i2c2_sda", NULL, "spi2_ncs1", "gpio_100",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(JTAG_EMU0, 127,
+		"jtag_emu0", NULL, NULL, "gpio_127",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(JTAG_EMU1, 126,
+		"jtag_emu1", NULL, NULL, "gpio_126",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP1_CLKR, 92,
+		"mcbsp1_clkr", "ssi2_dat_tx", "vlynq_tx1", "gpio_92",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP1_CLKX, 98,
+		"mcbsp1_clkx", "ssi2_wake", "vlynq_nla", "gpio_98",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP1_DR, 95,
+		"mcbsp1_dr", "ssi2_dat_rx", "vlynq_rx1", "gpio_95",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP1_DX, 94,
+		"mcbsp1_dx", "ssi2_rdy_tx", "vlynq_clk", "gpio_94",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP1_FSR, 93,
+		"mcbsp1_fsr", "ssi2_flag_tx", "vlynq_tx0", "gpio_93",
+		"spi2_ncs1", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP1_FSX, 97,
+		"mcbsp1_fsx", "ssi2_rdy_rx", NULL, "gpio_97",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP2_CLKX, 12,
+		"mcbsp2_clkx", NULL, "dss_data23", "gpio_12",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP2_DR, 11,
+		"mcbsp2_dr", NULL, "dss_data22", "gpio_11",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MCBSP_CLKS, 96,
+		"mcbsp_clks", "ssi2_flag_rx", "vlynq_rx0", "gpio_96",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_CLKI, 59,
+		"sdmmc_clki", "ms_clki", NULL, "gpio_59",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_CLKO, 0,
+		"sdmmc_clko", "ms_clko", NULL, NULL,
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_CMD_DIR, 8,
+		"sdmmc_cmd_dir", NULL, NULL, "gpio_8",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_CMD, 0,
+		"sdmmc_cmd", "ms_bs", NULL, NULL,
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT_DIR0, 7,
+		"sdmmc_dat_dir0", "ms_dat0_dir", NULL, "gpio_7",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT0, 0,
+		"sdmmc_dat0", "ms_dat0", NULL, NULL,
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT_DIR1, 78,
+		"sdmmc_dat_dir1", "ms_datu_dir", "uart2_rts", "gpio_78",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT1, 75,
+		"sdmmc_dat1", "ms_dat1", NULL, "gpio_75",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT_DIR2, 79,
+		"sdmmc_dat_dir2", "ms_datu_dir", "uart2_tx", "gpio_79",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT2, 76,
+		"sdmmc_dat2", "ms_dat2", "uart2_cts", "gpio_76",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT_DIR3, 80,
+		"sdmmc_dat_dir3", "ms_datu_dir", "uart2_rx", "gpio_80",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(MMC_DAT3, 77,
+		"sdmmc_dat3", "ms_dat3", NULL, "gpio_77",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SDRC_A12, 2,
+		"sdrc_a12", NULL, NULL, "gpio_2",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SDRC_A13, 1,
+		"sdrc_a13", NULL, NULL, "gpio_1",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SDRC_A14, 0,
+		"sdrc_a14", NULL, NULL, "gpio_0",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SDRC_CKE1, 38,
+		"sdrc_cke1", NULL, NULL, "gpio_38",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SDRC_NCS1, 37,
+		"sdrc_ncs1", NULL, NULL, "gpio_37",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_CLK, 81,
+		"spi1_clk", NULL, NULL, "gpio_81",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_NCS0, 84,
+		"spi1_ncs0", NULL, NULL, "gpio_84",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_NCS1, 85,
+		"spi1_ncs1", NULL, NULL, "gpio_85",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_NCS2, 86,
+		"spi1_ncs2", NULL, NULL, "gpio_86",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_NCS3, 87,
+		"spi1_ncs3", NULL, NULL, "gpio_87",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_SIMO, 82,
+		"spi1_simo", NULL, NULL, "gpio_82",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI1_SOMI, 83,
+		"spi1_somi", NULL, NULL, "gpio_83",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI2_CLK, 88,
+		"spi2_clk", NULL, NULL, "gpio_88",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI2_NCS0, 91,
+		"spi2_ncs0", "gpt12_pwm_evt", NULL, "gpio_91",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI2_SIMO, 89,
+		"spi2_simo", "gpt10_pwm_evt", NULL, "gpio_89",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SPI2_SOMI, 90,
+		"spi2_somi", "gpt11_pwm_evt", NULL, "gpio_90",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_DAT_RX, 63,
+		"ssi1_dat_rx", "eac_md_sclk", NULL, "gpio_63",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_DAT_TX, 59,
+		"ssi1_dat_tx", "uart1_tx", "usb1_se0", "gpio_59",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_FLAG_RX, 64,
+		"ssi1_flag_rx", "eac_md_din", NULL, "gpio_64",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_FLAG_TX, 25,
+		"ssi1_flag_tx", "uart1_rts", "usb1_rcv", "gpio_25",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_RDY_RX, 65,
+		"ssi1_rdy_rx", "eac_md_dout", NULL, "gpio_65",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_RDY_TX, 61,
+		"ssi1_rdy_tx", "uart1_cts", "usb1_txen", "gpio_61",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SSI1_WAKE, 66,
+		"ssi1_wake", "eac_md_fs", NULL, "gpio_66",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SYS_CLKOUT, 123,
+		"sys_clkout", NULL, NULL, "gpio_123",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SYS_CLKREQ, 52,
+		"sys_clkreq", NULL, NULL, "gpio_52",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(SYS_NIRQ, 60,
+		"sys_nirq", NULL, NULL, "gpio_60",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART1_CTS, 32,
+		"uart1_cts", NULL, "dss_data18", "gpio_32",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART1_RTS, 8,
+		"uart1_rts", NULL, "dss_data19", "gpio_8",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART1_RX, 10,
+		"uart1_rx", NULL, "dss_data21", "gpio_10",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART1_TX, 9,
+		"uart1_tx", NULL, "dss_data20", "gpio_9",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART2_CTS, 67,
+		"uart2_cts", "usb1_rcv", "gpt9_pwm_evt", "gpio_67",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART2_RTS, 68,
+		"uart2_rts", "usb1_txen", "gpt10_pwm_evt", "gpio_68",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART2_RX, 70,
+		"uart2_rx", "usb1_dat", "gpt12_pwm_evt", "gpio_70",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART2_TX, 69,
+		"uart2_tx", "usb1_se0", "gpt11_pwm_evt", "gpio_69",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART3_CTS_RCTX, 102,
+		"uart3_cts_rctx", "uart3_rx_irrx", NULL, "gpio_102",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART3_RTS_SD, 103,
+		"uart3_rts_sd", "uart3_tx_irtx", NULL, "gpio_103",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART3_RX_IRRX, 105,
+		"uart3_rx_irrx", NULL, NULL, "gpio_105",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(UART3_TX_IRTX, 104,
+		"uart3_tx_irtx", "uart3_cts_rctx", NULL, "gpio_104",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_DAT, 112,
+		"usb0_dat", "uart3_rx_irrx", "uart2_rx", "gpio_112",
+		"uart2_tx", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_PUEN, 106,
+		"usb0_puen", "mcbsp2_dx", NULL, "gpio_106",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_RCV, 109,
+		"usb0_rcv", "mcbsp2_fsx", NULL, "gpio_109",
+		"uart2_cts", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_SE0, 111,
+		"usb0_se0", "uart3_tx_irtx", "uart2_tx", "gpio_111",
+		"uart2_rx", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_TXEN, 110,
+		"usb0_txen", "uart3_cts_rctx", "uart2_cts", "gpio_110",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_VM, 108,
+		"usb0_vm", "mcbsp2_clkx", NULL, "gpio_108",
+		"uart2_rx", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(USB0_VP, 107,
+		"usb0_vp", "mcbsp2_dr", NULL, "gpio_107",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(VLYNQ_CLK, 13,
+		"vlynq_clk", "usb2_se0", "sys_ndmareq0", "gpio_13",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(VLYNQ_NLA, 58,
+		"vlynq_nla", NULL, NULL, "gpio_58",
+		"cam_d6", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(VLYNQ_RX0, 15,
+		"vlynq_rx0", "usb2_tllse0", NULL, "gpio_15",
+		"cam_d7", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(VLYNQ_RX1, 14,
+		"vlynq_rx1", "usb2_rcv", "sys_ndmareq1", "gpio_14",
+		"cam_d8", NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(VLYNQ_TX0, 17,
+		"vlynq_tx0", "usb2_txen", NULL, "gpio_17",
+		NULL, NULL, NULL, NULL),
+	_OMAP2420_MUXENTRY(VLYNQ_TX1, 16,
+		"vlynq_tx1", "usb2_dat", "sys_clkout2", "gpio_16",
+		NULL, NULL, NULL, NULL),
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+
+/*
+ * Balls for 447-pin POP package
+ */
+#ifdef CONFIG_DEBUG_FS
+struct omap_ball __initdata omap2420_pop_ball[] = {
+	_OMAP2420_BALLENTRY(CAM_D0, "y4", NULL),
+	_OMAP2420_BALLENTRY(CAM_D1, "y3", NULL),
+	_OMAP2420_BALLENTRY(CAM_D2, "u7", NULL),
+	_OMAP2420_BALLENTRY(CAM_D3, "ab3", NULL),
+	_OMAP2420_BALLENTRY(CAM_D4, "v2", NULL),
+	_OMAP2420_BALLENTRY(CAM_D5, "ad3", NULL),
+	_OMAP2420_BALLENTRY(CAM_D6, "aa4", NULL),
+	_OMAP2420_BALLENTRY(CAM_D7, "ab4", NULL),
+	_OMAP2420_BALLENTRY(CAM_D8, "ac6", NULL),
+	_OMAP2420_BALLENTRY(CAM_D9, "ac7", NULL),
+	_OMAP2420_BALLENTRY(CAM_HS, "v4", NULL),
+	_OMAP2420_BALLENTRY(CAM_LCLK, "ad6", NULL),
+	_OMAP2420_BALLENTRY(CAM_VS, "p7", NULL),
+	_OMAP2420_BALLENTRY(CAM_XCLK, "w4", NULL),
+	_OMAP2420_BALLENTRY(DSS_ACBIAS, "ae8", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA10, "ac12", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA11, "ae11", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA12, "ae13", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA13, "ad13", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA14, "ac13", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA15, "y12", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA16, "ad14", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA17, "y13", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA8, "ad11", NULL),
+	_OMAP2420_BALLENTRY(DSS_DATA9, "ad12", NULL),
+	_OMAP2420_BALLENTRY(EAC_AC_DIN, "ad19", NULL),
+	_OMAP2420_BALLENTRY(EAC_AC_DOUT, "af22", NULL),
+	_OMAP2420_BALLENTRY(EAC_AC_FS, "ad16", NULL),
+	_OMAP2420_BALLENTRY(EAC_AC_MCLK, "y17", NULL),
+	_OMAP2420_BALLENTRY(EAC_AC_RST, "ae22", NULL),
+	_OMAP2420_BALLENTRY(EAC_AC_SCLK, "ac18", NULL),
+	_OMAP2420_BALLENTRY(EAC_BT_DIN, "u8", NULL),
+	_OMAP2420_BALLENTRY(EAC_BT_DOUT, "ad5", NULL),
+	_OMAP2420_BALLENTRY(EAC_BT_FS, "w7", NULL),
+	_OMAP2420_BALLENTRY(EAC_BT_SCLK, "ad4", NULL),
+	_OMAP2420_BALLENTRY(GPIO_119, "af6", NULL),
+	_OMAP2420_BALLENTRY(GPIO_120, "af4", NULL),
+	_OMAP2420_BALLENTRY(GPIO_121, "ae6", NULL),
+	_OMAP2420_BALLENTRY(GPIO_122, "w3", NULL),
+	_OMAP2420_BALLENTRY(GPIO_124, "y19", NULL),
+	_OMAP2420_BALLENTRY(GPIO_125, "ae24", NULL),
+	_OMAP2420_BALLENTRY(GPIO_36, "y18", NULL),
+	_OMAP2420_BALLENTRY(GPIO_6, "d6", NULL),
+	_OMAP2420_BALLENTRY(GPIO_62, "ad18", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A1, "m8", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A10, "d5", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A2, "w9", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A3, "af10", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A4, "w8", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A5, "ae16", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A6, "af9", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A7, "e4", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A8, "j7", NULL),
+	_OMAP2420_BALLENTRY(GPMC_A9, "ae18", NULL),
+	_OMAP2420_BALLENTRY(GPMC_CLK, "p1", "l1"),
+	_OMAP2420_BALLENTRY(GPMC_D10, "t1", "n1"),
+	_OMAP2420_BALLENTRY(GPMC_D11, "u2", "p2"),
+	_OMAP2420_BALLENTRY(GPMC_D12, "u1", "p1"),
+	_OMAP2420_BALLENTRY(GPMC_D13, "p2", "m1"),
+	_OMAP2420_BALLENTRY(GPMC_D14, "h2", "j2"),
+	_OMAP2420_BALLENTRY(GPMC_D15, "h1", "k2"),
+	_OMAP2420_BALLENTRY(GPMC_D8, "v1", "r1"),
+	_OMAP2420_BALLENTRY(GPMC_D9, "y1", "t1"),
+	_OMAP2420_BALLENTRY(GPMC_NBE0, "af12", "aa10"),
+	_OMAP2420_BALLENTRY(GPMC_NBE1, "u3", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NCS1, "af14", "w1"),
+	_OMAP2420_BALLENTRY(GPMC_NCS2, "g4", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NCS3, "t8", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NCS4, "h8", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NCS5, "k3", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NCS6, "m7", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NCS7, "p3", NULL),
+	_OMAP2420_BALLENTRY(GPMC_NWP, "ae15", "y5"),
+	_OMAP2420_BALLENTRY(GPMC_WAIT1, "ae20", "y8"),
+	_OMAP2420_BALLENTRY(GPMC_WAIT2, "n2", NULL),
+	_OMAP2420_BALLENTRY(GPMC_WAIT3, "t4", NULL),
+	_OMAP2420_BALLENTRY(HDQ_SIO, "t23", NULL),
+	_OMAP2420_BALLENTRY(I2C2_SCL, "l2", NULL),
+	_OMAP2420_BALLENTRY(I2C2_SDA, "k19", NULL),
+	_OMAP2420_BALLENTRY(JTAG_EMU0, "n24", NULL),
+	_OMAP2420_BALLENTRY(JTAG_EMU1, "ac22", NULL),
+	_OMAP2420_BALLENTRY(MCBSP1_CLKR, "y24", NULL),
+	_OMAP2420_BALLENTRY(MCBSP1_CLKX, "t19", NULL),
+	_OMAP2420_BALLENTRY(MCBSP1_DR, "u23", NULL),
+	_OMAP2420_BALLENTRY(MCBSP1_DX, "r24", NULL),
+	_OMAP2420_BALLENTRY(MCBSP1_FSR, "r20", NULL),
+	_OMAP2420_BALLENTRY(MCBSP1_FSX, "r23", NULL),
+	_OMAP2420_BALLENTRY(MCBSP2_CLKX, "t24", NULL),
+	_OMAP2420_BALLENTRY(MCBSP2_DR, "p20", NULL),
+	_OMAP2420_BALLENTRY(MCBSP_CLKS, "p23", NULL),
+	_OMAP2420_BALLENTRY(MMC_CLKI, "c23", NULL),
+	_OMAP2420_BALLENTRY(MMC_CLKO, "h23", NULL),
+	_OMAP2420_BALLENTRY(MMC_CMD, "j23", NULL),
+	_OMAP2420_BALLENTRY(MMC_CMD_DIR, "j24", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT0, "h17", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT_DIR0, "f23", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT1, "g19", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT_DIR1, "d23", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT2, "h20", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT_DIR2, "g23", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT3, "d24", NULL),
+	_OMAP2420_BALLENTRY(MMC_DAT_DIR3, "e23", NULL),
+	_OMAP2420_BALLENTRY(SDRC_A12, "w26", "r21"),
+	_OMAP2420_BALLENTRY(SDRC_A13, "w25", "aa15"),
+	_OMAP2420_BALLENTRY(SDRC_A14, "aa26", "y12"),
+	_OMAP2420_BALLENTRY(SDRC_CKE1, "ae25", "y13"),
+	_OMAP2420_BALLENTRY(SDRC_NCS1, "y25", "t20"),
+	_OMAP2420_BALLENTRY(SPI1_CLK, "y23", NULL),
+	_OMAP2420_BALLENTRY(SPI1_NCS0, "w24", NULL),
+	_OMAP2420_BALLENTRY(SPI1_NCS1, "w23", NULL),
+	_OMAP2420_BALLENTRY(SPI1_NCS2, "v23", NULL),
+	_OMAP2420_BALLENTRY(SPI1_NCS3, "u20", NULL),
+	_OMAP2420_BALLENTRY(SPI1_SIMO, "h10", NULL),
+	_OMAP2420_BALLENTRY(SPI1_SOMI, "v19", NULL),
+	_OMAP2420_BALLENTRY(SPI2_CLK, "v24", NULL),
+	_OMAP2420_BALLENTRY(SPI2_NCS0, "aa24", NULL),
+	_OMAP2420_BALLENTRY(SPI2_SIMO, "u24", NULL),
+	_OMAP2420_BALLENTRY(SPI2_SOMI, "v25", NULL),
+	_OMAP2420_BALLENTRY(SSI1_DAT_RX, "w15", NULL),
+	_OMAP2420_BALLENTRY(SSI1_DAT_TX, "w13", NULL),
+	_OMAP2420_BALLENTRY(SSI1_FLAG_RX, "af11", NULL),
+	_OMAP2420_BALLENTRY(SSI1_FLAG_TX, "ac15", NULL),
+	_OMAP2420_BALLENTRY(SSI1_RDY_RX, "ac16", NULL),
+	_OMAP2420_BALLENTRY(SSI1_RDY_TX, "af15", NULL),
+	_OMAP2420_BALLENTRY(SSI1_WAKE, "ad15", NULL),
+	_OMAP2420_BALLENTRY(SYS_CLKOUT, "ae19", NULL),
+	_OMAP2420_BALLENTRY(SYS_CLKREQ, "ad20", NULL),
+	_OMAP2420_BALLENTRY(SYS_NIRQ, "y20", NULL),
+	_OMAP2420_BALLENTRY(UART1_CTS, "g20", NULL),
+	_OMAP2420_BALLENTRY(UART1_RTS, "k20", NULL),
+	_OMAP2420_BALLENTRY(UART1_RX, "t20", NULL),
+	_OMAP2420_BALLENTRY(UART1_TX, "h12", NULL),
+	_OMAP2420_BALLENTRY(UART2_CTS, "ac24", NULL),
+	_OMAP2420_BALLENTRY(UART2_RTS, "w20", NULL),
+	_OMAP2420_BALLENTRY(UART2_RX, "ad24", NULL),
+	_OMAP2420_BALLENTRY(UART2_TX, "ab24", NULL),
+	_OMAP2420_BALLENTRY(UART3_CTS_RCTX, "k24", NULL),
+	_OMAP2420_BALLENTRY(UART3_RTS_SD, "m20", NULL),
+	_OMAP2420_BALLENTRY(UART3_RX_IRRX, "h24", NULL),
+	_OMAP2420_BALLENTRY(UART3_TX_IRTX, "g24", NULL),
+	_OMAP2420_BALLENTRY(USB0_DAT, "j25", NULL),
+	_OMAP2420_BALLENTRY(USB0_PUEN, "l23", NULL),
+	_OMAP2420_BALLENTRY(USB0_RCV, "k23", NULL),
+	_OMAP2420_BALLENTRY(USB0_SE0, "l24", NULL),
+	_OMAP2420_BALLENTRY(USB0_TXEN, "m24", NULL),
+	_OMAP2420_BALLENTRY(USB0_VM, "n23", NULL),
+	_OMAP2420_BALLENTRY(USB0_VP, "m23", NULL),
+	_OMAP2420_BALLENTRY(VLYNQ_CLK, "w12", NULL),
+	_OMAP2420_BALLENTRY(VLYNQ_NLA, "ae10", NULL),
+	_OMAP2420_BALLENTRY(VLYNQ_RX0, "ad7", NULL),
+	_OMAP2420_BALLENTRY(VLYNQ_RX1, "w10", NULL),
+	_OMAP2420_BALLENTRY(VLYNQ_TX0, "y15", NULL),
+	_OMAP2420_BALLENTRY(VLYNQ_TX1, "w14", NULL),
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define omap2420_pop_ball	 NULL
+#endif
+
+int __init omap2420_mux_init(struct omap_board_mux *board_subset, int flags)
+{
+	struct omap_ball *package_balls = NULL;
+
+	switch (flags & OMAP_PACKAGE_MASK) {
+	case OMAP_PACKAGE_ZAC:
+		package_balls = omap2420_pop_ball;
+		break;
+	case OMAP_PACKAGE_ZAF:
+		/* REVISIT: Please add data */
+	default:
+		pr_warning("mux: No ball data available for omap2420 package\n");
+	}
+
+	return omap_mux_init(OMAP2420_CONTROL_PADCONF_MUX_PBASE,
+			     OMAP2420_CONTROL_PADCONF_MUX_SIZE,
+				omap2420_muxmodes, NULL, board_subset,
+				package_balls);
+}
diff --git a/arch/arm/mach-omap2/mux2420.h b/arch/arm/mach-omap2/mux2420.h
new file mode 100644
index 00000000000..0f555aa847b
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2420.h
@@ -0,0 +1,282 @@
+/*
+ * Copyright (C) 2009 Nokia
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#define OMAP2420_CONTROL_PADCONF_MUX_PBASE			0x48000030LU
+
+#define OMAP2420_MUX(mode0, mux_value)					\
+{									\
+	.reg_offset	= (OMAP2420_CONTROL_PADCONF_##mode0##_OFFSET),	\
+	.value		= (mux_value),					\
+}
+
+/*
+ * OMAP2420 CONTROL_PADCONF* register offsets for pin-muxing
+ *
+ * Extracted from the TRM.  Add 0x48000030 to these values to get the
+ * absolute addresses.  The name in the macro is the mode-0 name of
+ * the pin.  NOTE: These registers are 8-bits wide.
+ */
+#define OMAP2420_CONTROL_PADCONF_SDRC_A14_OFFSET			0x000
+#define OMAP2420_CONTROL_PADCONF_SDRC_A13_OFFSET			0x001
+#define OMAP2420_CONTROL_PADCONF_SDRC_A12_OFFSET			0x002
+#define OMAP2420_CONTROL_PADCONF_SDRC_BA1_OFFSET			0x003
+#define OMAP2420_CONTROL_PADCONF_SDRC_BA0_OFFSET			0x004
+#define OMAP2420_CONTROL_PADCONF_SDRC_A11_OFFSET			0x005
+#define OMAP2420_CONTROL_PADCONF_SDRC_A10_OFFSET			0x006
+#define OMAP2420_CONTROL_PADCONF_SDRC_A9_OFFSET				0x007
+#define OMAP2420_CONTROL_PADCONF_SDRC_A8_OFFSET				0x008
+#define OMAP2420_CONTROL_PADCONF_SDRC_A7_OFFSET				0x009
+#define OMAP2420_CONTROL_PADCONF_SDRC_A6_OFFSET				0x00a
+#define OMAP2420_CONTROL_PADCONF_SDRC_A5_OFFSET				0x00b
+#define OMAP2420_CONTROL_PADCONF_SDRC_A4_OFFSET				0x00c
+#define OMAP2420_CONTROL_PADCONF_SDRC_A3_OFFSET				0x00d
+#define OMAP2420_CONTROL_PADCONF_SDRC_A2_OFFSET				0x00e
+#define OMAP2420_CONTROL_PADCONF_SDRC_A1_OFFSET				0x00f
+#define OMAP2420_CONTROL_PADCONF_SDRC_A0_OFFSET				0x010
+#define OMAP2420_CONTROL_PADCONF_SDRC_D31_OFFSET			0x021
+#define OMAP2420_CONTROL_PADCONF_SDRC_D30_OFFSET			0x022
+#define OMAP2420_CONTROL_PADCONF_SDRC_D29_OFFSET			0x023
+#define OMAP2420_CONTROL_PADCONF_SDRC_D28_OFFSET			0x024
+#define OMAP2420_CONTROL_PADCONF_SDRC_D27_OFFSET			0x025
+#define OMAP2420_CONTROL_PADCONF_SDRC_D26_OFFSET			0x026
+#define OMAP2420_CONTROL_PADCONF_SDRC_D25_OFFSET			0x027
+#define OMAP2420_CONTROL_PADCONF_SDRC_D24_OFFSET			0x028
+#define OMAP2420_CONTROL_PADCONF_SDRC_D23_OFFSET			0x029
+#define OMAP2420_CONTROL_PADCONF_SDRC_D22_OFFSET			0x02a
+#define OMAP2420_CONTROL_PADCONF_SDRC_D21_OFFSET			0x02b
+#define OMAP2420_CONTROL_PADCONF_SDRC_D20_OFFSET			0x02c
+#define OMAP2420_CONTROL_PADCONF_SDRC_D19_OFFSET			0x02d
+#define OMAP2420_CONTROL_PADCONF_SDRC_D18_OFFSET			0x02e
+#define OMAP2420_CONTROL_PADCONF_SDRC_D17_OFFSET			0x02f
+#define OMAP2420_CONTROL_PADCONF_SDRC_D16_OFFSET			0x030
+#define OMAP2420_CONTROL_PADCONF_SDRC_D15_OFFSET			0x031
+#define OMAP2420_CONTROL_PADCONF_SDRC_D14_OFFSET			0x032
+#define OMAP2420_CONTROL_PADCONF_SDRC_D13_OFFSET			0x033
+#define OMAP2420_CONTROL_PADCONF_SDRC_D12_OFFSET			0x034
+#define OMAP2420_CONTROL_PADCONF_SDRC_D11_OFFSET			0x035
+#define OMAP2420_CONTROL_PADCONF_SDRC_D10_OFFSET			0x036
+#define OMAP2420_CONTROL_PADCONF_SDRC_D9_OFFSET				0x037
+#define OMAP2420_CONTROL_PADCONF_SDRC_D8_OFFSET				0x038
+#define OMAP2420_CONTROL_PADCONF_SDRC_D7_OFFSET				0x039
+#define OMAP2420_CONTROL_PADCONF_SDRC_D6_OFFSET				0x03a
+#define OMAP2420_CONTROL_PADCONF_SDRC_D5_OFFSET				0x03b
+#define OMAP2420_CONTROL_PADCONF_SDRC_D4_OFFSET				0x03c
+#define OMAP2420_CONTROL_PADCONF_SDRC_D3_OFFSET				0x03d
+#define OMAP2420_CONTROL_PADCONF_SDRC_D2_OFFSET				0x03e
+#define OMAP2420_CONTROL_PADCONF_SDRC_D1_OFFSET				0x03f
+#define OMAP2420_CONTROL_PADCONF_SDRC_D0_OFFSET				0x040
+#define OMAP2420_CONTROL_PADCONF_GPMC_A10_OFFSET			0x041
+#define OMAP2420_CONTROL_PADCONF_GPMC_A9_OFFSET				0x042
+#define OMAP2420_CONTROL_PADCONF_GPMC_A8_OFFSET				0x043
+#define OMAP2420_CONTROL_PADCONF_GPMC_A7_OFFSET				0x044
+#define OMAP2420_CONTROL_PADCONF_GPMC_A6_OFFSET				0x045
+#define OMAP2420_CONTROL_PADCONF_GPMC_A5_OFFSET				0x046
+#define OMAP2420_CONTROL_PADCONF_GPMC_A4_OFFSET				0x047
+#define OMAP2420_CONTROL_PADCONF_GPMC_A3_OFFSET				0x048
+#define OMAP2420_CONTROL_PADCONF_GPMC_A2_OFFSET				0x049
+#define OMAP2420_CONTROL_PADCONF_GPMC_A1_OFFSET				0x04a
+#define OMAP2420_CONTROL_PADCONF_GPMC_D15_OFFSET			0x04b
+#define OMAP2420_CONTROL_PADCONF_GPMC_D14_OFFSET			0x04c
+#define OMAP2420_CONTROL_PADCONF_GPMC_D13_OFFSET			0x04d
+#define OMAP2420_CONTROL_PADCONF_GPMC_D12_OFFSET			0x04e
+#define OMAP2420_CONTROL_PADCONF_GPMC_D11_OFFSET			0x04f
+#define OMAP2420_CONTROL_PADCONF_GPMC_D10_OFFSET			0x050
+#define OMAP2420_CONTROL_PADCONF_GPMC_D9_OFFSET				0x051
+#define OMAP2420_CONTROL_PADCONF_GPMC_D8_OFFSET				0x052
+#define OMAP2420_CONTROL_PADCONF_GPMC_D7_OFFSET				0x053
+#define OMAP2420_CONTROL_PADCONF_GPMC_D6_OFFSET				0x054
+#define OMAP2420_CONTROL_PADCONF_GPMC_D5_OFFSET				0x055
+#define OMAP2420_CONTROL_PADCONF_GPMC_D4_OFFSET				0x056
+#define OMAP2420_CONTROL_PADCONF_GPMC_D3_OFFSET				0x057
+#define OMAP2420_CONTROL_PADCONF_GPMC_D2_OFFSET				0x058
+#define OMAP2420_CONTROL_PADCONF_GPMC_D1_OFFSET				0x059
+#define OMAP2420_CONTROL_PADCONF_GPMC_D0_OFFSET				0x05a
+#define OMAP2420_CONTROL_PADCONF_GPMC_CLK_OFFSET			0x05b
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS0_OFFSET			0x05c
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS1_OFFSET			0x05d
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS2_OFFSET			0x05e
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS3_OFFSET			0x05f
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS4_OFFSET			0x060
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS5_OFFSET			0x061
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS6_OFFSET			0x062
+#define OMAP2420_CONTROL_PADCONF_GPMC_NCS7_OFFSET			0x063
+#define OMAP2420_CONTROL_PADCONF_GPMC_NALE_ALE_OFFSET			0x064
+#define OMAP2420_CONTROL_PADCONF_GPMC_NOE_OFFSET			0x065
+#define OMAP2420_CONTROL_PADCONF_GPMC_NWE_OFFSET			0x066
+#define OMAP2420_CONTROL_PADCONF_GPMC_NBE0_OFFSET			0x067
+#define OMAP2420_CONTROL_PADCONF_GPMC_NBE1_OFFSET			0x068
+#define OMAP2420_CONTROL_PADCONF_GPMC_NWP_OFFSET			0x069
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT0_OFFSET			0x06a
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT1_OFFSET			0x06b
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT2_OFFSET			0x06c
+#define OMAP2420_CONTROL_PADCONF_GPMC_WAIT3_OFFSET			0x06d
+#define OMAP2420_CONTROL_PADCONF_SDRC_CLK_OFFSET			0x06e
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCLK_OFFSET			0x06f
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCS0_OFFSET			0x070
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCS1_OFFSET			0x071
+#define OMAP2420_CONTROL_PADCONF_SDRC_CKE0_OFFSET			0x072
+#define OMAP2420_CONTROL_PADCONF_SDRC_CKE1_OFFSET			0x073
+#define OMAP2420_CONTROL_PADCONF_SDRC_NRAS_OFFSET			0x074
+#define OMAP2420_CONTROL_PADCONF_SDRC_NCAS_OFFSET			0x075
+#define OMAP2420_CONTROL_PADCONF_SDRC_NWE_OFFSET			0x076
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM0_OFFSET			0x077
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM1_OFFSET			0x078
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM2_OFFSET			0x079
+#define OMAP2420_CONTROL_PADCONF_SDRC_DM3_OFFSET			0x07a
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS0_OFFSET			0x07f
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS1_OFFSET			0x080
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS2_OFFSET			0x081
+#define OMAP2420_CONTROL_PADCONF_SDRC_DQS3_OFFSET			0x082
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA0_OFFSET			0x083
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA1_OFFSET			0x084
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA2_OFFSET			0x085
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA3_OFFSET			0x086
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA4_OFFSET			0x087
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA5_OFFSET			0x088
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA6_OFFSET			0x089
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA7_OFFSET			0x08a
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA8_OFFSET			0x08b
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA9_OFFSET			0x08c
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA10_OFFSET			0x08d
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA11_OFFSET			0x08e
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA12_OFFSET			0x08f
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA13_OFFSET			0x090
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA14_OFFSET			0x091
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA15_OFFSET			0x092
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA16_OFFSET			0x093
+#define OMAP2420_CONTROL_PADCONF_DSS_DATA17_OFFSET			0x094
+#define OMAP2420_CONTROL_PADCONF_UART1_CTS_OFFSET			0x095
+#define OMAP2420_CONTROL_PADCONF_UART1_RTS_OFFSET			0x096
+#define OMAP2420_CONTROL_PADCONF_UART1_TX_OFFSET			0x097
+#define OMAP2420_CONTROL_PADCONF_UART1_RX_OFFSET			0x098
+#define OMAP2420_CONTROL_PADCONF_MCBSP2_DR_OFFSET			0x099
+#define OMAP2420_CONTROL_PADCONF_MCBSP2_CLKX_OFFSET			0x09a
+#define OMAP2420_CONTROL_PADCONF_DSS_PCL_OFFSET				0x09b
+#define OMAP2420_CONTROL_PADCONF_DSS_VSYNC_OFFSET			0x09c
+#define OMAP2420_CONTROL_PADCONF_DSS_HSYNC_OFFSET			0x09d
+#define OMAP2420_CONTROL_PADCONF_DSS_ACBIAS_OFFSET			0x09e
+#define OMAP2420_CONTROL_PADCONF_CAM_D9_OFFSET				0x09f
+#define OMAP2420_CONTROL_PADCONF_CAM_D8_OFFSET				0x0a0
+#define OMAP2420_CONTROL_PADCONF_CAM_D7_OFFSET				0x0a1
+#define OMAP2420_CONTROL_PADCONF_CAM_D6_OFFSET				0x0a2
+#define OMAP2420_CONTROL_PADCONF_CAM_D5_OFFSET				0x0a3
+#define OMAP2420_CONTROL_PADCONF_CAM_D4_OFFSET				0x0a4
+#define OMAP2420_CONTROL_PADCONF_CAM_D3_OFFSET				0x0a5
+#define OMAP2420_CONTROL_PADCONF_CAM_D2_OFFSET				0x0a6
+#define OMAP2420_CONTROL_PADCONF_CAM_D1_OFFSET				0x0a7
+#define OMAP2420_CONTROL_PADCONF_CAM_D0_OFFSET				0x0a8
+#define OMAP2420_CONTROL_PADCONF_CAM_HS_OFFSET				0x0a9
+#define OMAP2420_CONTROL_PADCONF_CAM_VS_OFFSET				0x0aa
+#define OMAP2420_CONTROL_PADCONF_CAM_LCLK_OFFSET			0x0ab
+#define OMAP2420_CONTROL_PADCONF_CAM_XCLK_OFFSET			0x0ac
+#define OMAP2420_CONTROL_PADCONF_SSI1_DAT_TX_OFFSET			0x0ad
+#define OMAP2420_CONTROL_PADCONF_SSI1_FLAG_TX_OFFSET			0x0ae
+#define OMAP2420_CONTROL_PADCONF_SSI1_RDY_TX_OFFSET			0x0af
+#define OMAP2420_CONTROL_PADCONF_GPIO_62_OFFSET				0x0b0
+#define OMAP2420_CONTROL_PADCONF_SSI1_DAT_RX_OFFSET			0x0b1
+#define OMAP2420_CONTROL_PADCONF_SSI1_FLAG_RX_OFFSET			0x0b2
+#define OMAP2420_CONTROL_PADCONF_SSI1_RDY_RX_OFFSET			0x0b3
+#define OMAP2420_CONTROL_PADCONF_SSI1_WAKE_OFFSET			0x0b4
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_CLK_OFFSET			0x0b5
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_RX1_OFFSET			0x0b6
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_RX0_OFFSET			0x0b7
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_TX1_OFFSET			0x0b8
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_TX0_OFFSET			0x0b9
+#define OMAP2420_CONTROL_PADCONF_VLYNQ_NLA_OFFSET			0x0ba
+#define OMAP2420_CONTROL_PADCONF_UART2_CTS_OFFSET			0x0bb
+#define OMAP2420_CONTROL_PADCONF_UART2_RTS_OFFSET			0x0bc
+#define OMAP2420_CONTROL_PADCONF_UART2_TX_OFFSET			0x0bd
+#define OMAP2420_CONTROL_PADCONF_UART2_RX_OFFSET			0x0be
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_SCLK_OFFSET			0x0bf
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_FS_OFFSET			0x0c0
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_DIN_OFFSET			0x0c1
+#define OMAP2420_CONTROL_PADCONF_EAC_BT_DOUT_OFFSET			0x0c2
+#define OMAP2420_CONTROL_PADCONF_MMC_CLKO_OFFSET			0x0c3
+#define OMAP2420_CONTROL_PADCONF_MMC_CMD_OFFSET				0x0c4
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT0_OFFSET			0x0c5
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT1_OFFSET			0x0c6
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT2_OFFSET			0x0c7
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT3_OFFSET			0x0c8
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR0_OFFSET			0x0c9
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR1_OFFSET			0x0ca
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR2_OFFSET			0x0cb
+#define OMAP2420_CONTROL_PADCONF_MMC_DAT_DIR3_OFFSET			0x0cc
+#define OMAP2420_CONTROL_PADCONF_MMC_CMD_DIR_OFFSET			0x0cd
+#define OMAP2420_CONTROL_PADCONF_MMC_CLKI_OFFSET			0x0ce
+#define OMAP2420_CONTROL_PADCONF_SPI1_CLK_OFFSET			0x0cf
+#define OMAP2420_CONTROL_PADCONF_SPI1_SIMO_OFFSET			0x0d0
+#define OMAP2420_CONTROL_PADCONF_SPI1_SOMI_OFFSET			0x0d1
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS0_OFFSET			0x0d2
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS1_OFFSET			0x0d3
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS2_OFFSET			0x0d4
+#define OMAP2420_CONTROL_PADCONF_SPI1_NCS3_OFFSET			0x0d5
+#define OMAP2420_CONTROL_PADCONF_SPI2_CLK_OFFSET			0x0d6
+#define OMAP2420_CONTROL_PADCONF_SPI2_SIMO_OFFSET			0x0d7
+#define OMAP2420_CONTROL_PADCONF_SPI2_SOMI_OFFSET			0x0d8
+#define OMAP2420_CONTROL_PADCONF_SPI2_NCS0_OFFSET			0x0d9
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_CLKR_OFFSET			0x0da
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_FSR_OFFSET			0x0db
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_DX_OFFSET			0x0dc
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_DR_OFFSET			0x0dd
+#define OMAP2420_CONTROL_PADCONF_MCBSP_CLKS_OFFSET			0x0de
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_FSX_OFFSET			0x0df
+#define OMAP2420_CONTROL_PADCONF_MCBSP1_CLKX_OFFSET			0x0e0
+#define OMAP2420_CONTROL_PADCONF_I2C1_SCL_OFFSET			0x0e1
+#define OMAP2420_CONTROL_PADCONF_I2C1_SDA_OFFSET			0x0e2
+#define OMAP2420_CONTROL_PADCONF_I2C2_SCL_OFFSET			0x0e3
+#define OMAP2420_CONTROL_PADCONF_I2C2_SDA_OFFSET			0x0e4
+#define OMAP2420_CONTROL_PADCONF_HDQ_SIO_OFFSET				0x0e5
+#define OMAP2420_CONTROL_PADCONF_UART3_CTS_RCTX_OFFSET			0x0e6
+#define OMAP2420_CONTROL_PADCONF_UART3_RTS_SD_OFFSET			0x0e7
+#define OMAP2420_CONTROL_PADCONF_UART3_TX_IRTX_OFFSET			0x0e8
+#define OMAP2420_CONTROL_PADCONF_UART3_RX_IRRX_OFFSET			0x0e9
+#define OMAP2420_CONTROL_PADCONF_TV_CVBS_OFFSET				0x0ea
+#define OMAP2420_CONTROL_PADCONF_TV_VREF_OFFSET				0x0eb
+#define OMAP2420_CONTROL_PADCONF_TV_RREF_OFFSET				0x0ec
+#define OMAP2420_CONTROL_PADCONF_USB0_PUEN_OFFSET			0x0ed
+#define OMAP2420_CONTROL_PADCONF_USB0_VP_OFFSET				0x0ee
+#define OMAP2420_CONTROL_PADCONF_USB0_VM_OFFSET				0x0ef
+#define OMAP2420_CONTROL_PADCONF_USB0_RCV_OFFSET			0x0f0
+#define OMAP2420_CONTROL_PADCONF_USB0_TXEN_OFFSET			0x0f1
+#define OMAP2420_CONTROL_PADCONF_USB0_SE0_OFFSET			0x0f2
+#define OMAP2420_CONTROL_PADCONF_USB0_DAT_OFFSET			0x0f3
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_SCLK_OFFSET			0x0f4
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_FS_OFFSET			0x0f5
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_DIN_OFFSET			0x0f6
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_DOUT_OFFSET			0x0f7
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_MCLK_OFFSET			0x0f8
+#define OMAP2420_CONTROL_PADCONF_EAC_AC_RST_OFFSET			0x0f9
+#define OMAP2420_CONTROL_PADCONF_SYS_NRESPWRON_OFFSET			0x0fa
+#define OMAP2420_CONTROL_PADCONF_SYS_NRESWARM_OFFSET			0x0fb
+#define OMAP2420_CONTROL_PADCONF_SYS_NIRQ_OFFSET			0x0fc
+#define OMAP2420_CONTROL_PADCONF_SYS_NV_OFFSET				0x0fd
+#define OMAP2420_CONTROL_PADCONF_GPIO_119_OFFSET			0x0fe
+#define OMAP2420_CONTROL_PADCONF_GPIO_120_OFFSET			0x0ff
+#define OMAP2420_CONTROL_PADCONF_GPIO_121_OFFSET			0x100
+#define OMAP2420_CONTROL_PADCONF_GPIO_122_OFFSET			0x101
+#define OMAP2420_CONTROL_PADCONF_SYS_32K_OFFSET				0x102
+#define OMAP2420_CONTROL_PADCONF_SYS_XTALIN_OFFSET			0x103
+#define OMAP2420_CONTROL_PADCONF_SYS_XTALOUT_OFFSET			0x104
+#define OMAP2420_CONTROL_PADCONF_GPIO_36_OFFSET				0x105
+#define OMAP2420_CONTROL_PADCONF_SYS_CLKREQ_OFFSET			0x106
+#define OMAP2420_CONTROL_PADCONF_SYS_CLKOUT_OFFSET			0x107
+#define OMAP2420_CONTROL_PADCONF_GPIO_6_OFFSET				0x108
+#define OMAP2420_CONTROL_PADCONF_GPIO_124_OFFSET			0x109
+#define OMAP2420_CONTROL_PADCONF_GPIO_125_OFFSET			0x10a
+#define OMAP2420_CONTROL_PADCONF_JTAG_EMU1_OFFSET			0x10b
+#define OMAP2420_CONTROL_PADCONF_JTAG_EMU0_OFFSET			0x10c
+#define OMAP2420_CONTROL_PADCONF_JTAG_NTRST_OFFSET			0x10d
+#define OMAP2420_CONTROL_PADCONF_JTAG_TCK_OFFSET			0x10e
+#define OMAP2420_CONTROL_PADCONF_JTAG_RTCK_OFFSET			0x10f
+#define OMAP2420_CONTROL_PADCONF_JTAG_TMS_OFFSET			0x110
+#define OMAP2420_CONTROL_PADCONF_JTAG_TDI_OFFSET			0x111
+#define OMAP2420_CONTROL_PADCONF_JTAG_TDO_OFFSET			0x112
+
+#define OMAP2420_CONTROL_PADCONF_MUX_SIZE			\
+		(OMAP2420_CONTROL_PADCONF_JTAG_TDO_OFFSET + 0x1)
diff --git a/arch/arm/mach-omap2/mux2430.c b/arch/arm/mach-omap2/mux2430.c
new file mode 100644
index 00000000000..7dcaaa8af32
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2430.c
@@ -0,0 +1,791 @@
+/*
+ * Copyright (C) 2010 Nokia
+ * Copyright (C) 2010 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+
+#include "mux.h"
+
+#ifdef CONFIG_OMAP_MUX
+
+#define _OMAP2430_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7)		\
+{									\
+	.reg_offset	= (OMAP2430_CONTROL_PADCONF_##M0##_OFFSET),	\
+	.gpio		= (g),						\
+	.muxnames	= { m0, m1, m2, m3, m4, m5, m6, m7 },		\
+}
+
+#else
+
+#define _OMAP2430_MUXENTRY(M0, g, m0, m1, m2, m3, m4, m5, m6, m7)		\
+{									\
+	.reg_offset	= (OMAP2430_CONTROL_PADCONF_##M0##_OFFSET),	\
+	.gpio		= (g),						\
+}
+
+#endif
+
+#define _OMAP2430_BALLENTRY(M0, bb, bt)					\
+{									\
+	.reg_offset	= (OMAP2430_CONTROL_PADCONF_##M0##_OFFSET),	\
+	.balls		= { bb, bt },					\
+}
+
+/*
+ * Superset of all mux modes for omap2430
+ */
+static struct omap_mux __initdata omap2430_muxmodes[] = {
+	_OMAP2430_MUXENTRY(CAM_D0, 133,
+		"cam_d0", "hw_dbg0", "sti_dout", "gpio_133",
+		NULL, NULL, "etk_d2", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D10, 146,
+		"cam_d10", NULL, NULL, "gpio_146",
+		NULL, NULL, "etk_d12", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D11, 145,
+		"cam_d11", NULL, NULL, "gpio_145",
+		NULL, NULL, "etk_d13", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D1, 132,
+		"cam_d1", "hw_dbg1", "sti_din", "gpio_132",
+		NULL, NULL, "etk_d3", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D2, 129,
+		"cam_d2", "hw_dbg2", "mcbsp1_clkx", "gpio_129",
+		NULL, NULL, "etk_d4", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D3, 128,
+		"cam_d3", "hw_dbg3", "mcbsp1_dr", "gpio_128",
+		NULL, NULL, "etk_d5", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D4, 143,
+		"cam_d4", "hw_dbg4", "mcbsp1_fsr", "gpio_143",
+		NULL, NULL, "etk_d6", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D5, 112,
+		"cam_d5", "hw_dbg5", "mcbsp1_clkr", "gpio_112",
+		NULL, NULL, "etk_d7", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D6, 137,
+		"cam_d6", "hw_dbg6", NULL, "gpio_137",
+		NULL, NULL, "etk_d8", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D7, 136,
+		"cam_d7", "hw_dbg7", NULL, "gpio_136",
+		NULL, NULL, "etk_d9", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D8, 135,
+		"cam_d8", "hw_dbg8", NULL, "gpio_135",
+		NULL, NULL, "etk_d10", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_D9, 134,
+		"cam_d9", "hw_dbg9", NULL, "gpio_134",
+		NULL, NULL, "etk_d11", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_HS, 11,
+		"cam_hs", "hw_dbg10", "mcbsp1_dx", "gpio_11",
+		NULL, NULL, "etk_d1", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_LCLK, 0,
+		"cam_lclk", NULL, "mcbsp_clks", NULL,
+		NULL, NULL, "etk_c1", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_VS, 12,
+		"cam_vs", "hw_dbg11", "mcbsp1_fsx", "gpio_12",
+		NULL, NULL, "etk_d0", "safe_mode"),
+	_OMAP2430_MUXENTRY(CAM_XCLK, 0,
+		"cam_xclk", NULL, "sti_clk", NULL,
+		NULL, NULL, "etk_c2", NULL),
+	_OMAP2430_MUXENTRY(DSS_ACBIAS, 48,
+		"dss_acbias", NULL, "mcbsp2_fsx", "gpio_48",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA0, 40,
+		"dss_data0", "uart1_cts", NULL, "gpio_40",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA10, 128,
+		"dss_data10", "sdi_data1n", NULL, "gpio_128",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA11, 129,
+		"dss_data11", "sdi_data1p", NULL, "gpio_129",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA12, 130,
+		"dss_data12", "sdi_data2n", NULL, "gpio_130",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA13, 131,
+		"dss_data13", "sdi_data2p", NULL, "gpio_131",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA14, 132,
+		"dss_data14", "sdi_data3n", NULL, "gpio_132",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA15, 133,
+		"dss_data15", "sdi_data3p", NULL, "gpio_133",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA16, 46,
+		"dss_data16", NULL, NULL, "gpio_46",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA17, 47,
+		"dss_data17", NULL, NULL, "gpio_47",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA1, 41,
+		"dss_data1", "uart1_rts", NULL, "gpio_41",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA2, 42,
+		"dss_data2", "uart1_tx", NULL, "gpio_42",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA3, 43,
+		"dss_data3", "uart1_rx", NULL, "gpio_43",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA4, 44,
+		"dss_data4", "uart3_rx_irrx", NULL, "gpio_44",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA5, 45,
+		"dss_data5", "uart3_tx_irtx", NULL, "gpio_45",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA6, 144,
+		"dss_data6", NULL, NULL, "gpio_144",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA7, 147,
+		"dss_data7", NULL, NULL, "gpio_147",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA8, 38,
+		"dss_data8", NULL, NULL, "gpio_38",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_DATA9, 39,
+		"dss_data9", NULL, NULL, "gpio_39",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(DSS_HSYNC, 110,
+		"dss_hsync", NULL, NULL, "gpio_110",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_113, 113,
+		"gpio_113", "mcbsp2_clkx", NULL, "gpio_113",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_114, 114,
+		"gpio_114", "mcbsp2_fsx", NULL, "gpio_114",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_115, 115,
+		"gpio_115", "mcbsp2_dr", NULL, "gpio_115",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_116, 116,
+		"gpio_116", "mcbsp2_dx", NULL, "gpio_116",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_128, 128,
+		"gpio_128", NULL, "sti_din", "gpio_128",
+		NULL, "sys_boot0", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_129, 129,
+		"gpio_129", NULL, "sti_dout", "gpio_129",
+		NULL, "sys_boot1", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_130, 130,
+		"gpio_130", NULL, NULL, "gpio_130",
+		"jtag_emu2", "sys_boot2", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_131, 131,
+		"gpio_131", NULL, NULL, "gpio_131",
+		"jtag_emu3", "sys_boot3", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_132, 132,
+		"gpio_132", NULL, NULL, "gpio_132",
+		NULL, "sys_boot4", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_133, 133,
+		"gpio_133", NULL, NULL, "gpio_133",
+		NULL, "sys_boot5", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_134, 134,
+		"gpio_134", "ccp_datn", NULL, "gpio_134",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_135, 135,
+		"gpio_135", "ccp_datp", NULL, "gpio_135",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_136, 136,
+		"gpio_136", "ccp_clkn", NULL, "gpio_136",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_137, 137,
+		"gpio_137", "ccp_clkp", NULL, "gpio_137",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_138, 138,
+		"gpio_138", "spi3_clk", NULL, "gpio_138",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_139, 139,
+		"gpio_139", "spi3_cs0", "sys_ndmareq3", "gpio_139",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_140, 140,
+		"gpio_140", "spi3_simo", "sys_ndmareq4", "gpio_140",
+		NULL, NULL, "etk_d14", "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_141, 141,
+		"gpio_141", "spi3_somi", NULL, "gpio_141",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_142, 142,
+		"gpio_142", "spi3_cs1", "sys_ndmareq2", "gpio_142",
+		NULL, NULL, "etk_d15", "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_148, 148,
+		"gpio_148", "mcbsp5_fsx", NULL, "gpio_148",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_149, 149,
+		"gpio_149", "mcbsp5_dx", NULL, "gpio_149",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_150, 150,
+		"gpio_150", "mcbsp5_dr", NULL, "gpio_150",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_151, 151,
+		"gpio_151", "sys_pwrok", NULL, "gpio_151",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_152, 152,
+		"gpio_152", "uart1_cts", "sys_ndmareq1", "gpio_152",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_153, 153,
+		"gpio_153", "uart1_rx", "sys_ndmareq0", "gpio_153",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_154, 154,
+		"gpio_154", "mcbsp5_clkx", NULL, "gpio_154",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_63, 63,
+		"gpio_63", "mcbsp4_clkx", NULL, "gpio_63",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_78, 78,
+		"gpio_78", NULL, "uart2_rts", "gpio_78",
+		"uart3_rts_sd", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_79, 79,
+		"gpio_79", "secure_indicator", "uart2_tx", "gpio_79",
+		"uart3_tx_irtx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_7, 7,
+		"gpio_7", NULL, "uart2_cts", "gpio_7",
+		"uart3_cts_rctx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPIO_80, 80,
+		"gpio_80", NULL, "uart2_rx", "gpio_80",
+		"uart3_rx_irrx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A10, 3,
+		"gpmc_a10", NULL, "sys_ndmareq0", "gpio_3",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A1, 31,
+		"gpmc_a1", NULL, NULL, "gpio_31",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A2, 30,
+		"gpmc_a2", NULL, NULL, "gpio_30",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A3, 29,
+		"gpmc_a3", NULL, NULL, "gpio_29",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A4, 49,
+		"gpmc_a4", NULL, NULL, "gpio_49",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A5, 53,
+		"gpmc_a5", NULL, NULL, "gpio_53",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A6, 52,
+		"gpmc_a6", NULL, NULL, "gpio_52",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A7, 6,
+		"gpmc_a7", NULL, NULL, "gpio_6",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A8, 5,
+		"gpmc_a8", NULL, NULL, "gpio_5",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_A9, 4,
+		"gpmc_a9", NULL, "sys_ndmareq1", "gpio_4",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_CLK, 21,
+		"gpmc_clk", NULL, NULL, "gpio_21",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D10, 18,
+		"gpmc_d10", NULL, NULL, "gpio_18",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D11, 57,
+		"gpmc_d11", NULL, NULL, "gpio_57",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D12, 77,
+		"gpmc_d12", NULL, NULL, "gpio_77",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D13, 76,
+		"gpmc_d13", NULL, NULL, "gpio_76",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D14, 55,
+		"gpmc_d14", NULL, NULL, "gpio_55",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D15, 54,
+		"gpmc_d15", NULL, NULL, "gpio_54",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D8, 20,
+		"gpmc_d8", NULL, NULL, "gpio_20",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_D9, 19,
+		"gpmc_d9", NULL, NULL, "gpio_19",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS1, 22,
+		"gpmc_ncs1", NULL, NULL, "gpio_22",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS2, 23,
+		"gpmc_ncs2", NULL, NULL, "gpio_23",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS3, 24,
+		"gpmc_ncs3", "gpmc_io_dir", NULL, "gpio_24",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS4, 25,
+		"gpmc_ncs4", NULL, NULL, "gpio_25",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS5, 26,
+		"gpmc_ncs5", NULL, NULL, "gpio_26",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS6, 27,
+		"gpmc_ncs6", NULL, NULL, "gpio_27",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_NCS7, 28,
+		"gpmc_ncs7", "gpmc_io_dir", NULL, "gpio_28",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_WAIT1, 33,
+		"gpmc_wait1", NULL, NULL, "gpio_33",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_WAIT2, 34,
+		"gpmc_wait2", NULL, NULL, "gpio_34",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(GPMC_WAIT3, 35,
+		"gpmc_wait3", NULL, NULL, "gpio_35",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(HDQ_SIO, 101,
+		"hdq_sio", "usb2_tllse0", "sys_altclk", "gpio_101",
+		"uart3_rx_irrx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(I2C1_SCL, 50,
+		"i2c1_scl", NULL, NULL, "gpio_50",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(I2C1_SDA, 51,
+		"i2c1_sda", NULL, NULL, "gpio_51",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(I2C2_SCL, 99,
+		"i2c2_scl", NULL, NULL, "gpio_99",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(I2C2_SDA, 100,
+		"i2c2_sda", NULL, NULL, "gpio_100",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(JTAG_EMU0, 127,
+		"jtag_emu0", "secure_indicator", NULL, "gpio_127",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(JTAG_EMU1, 126,
+		"jtag_emu1", NULL, NULL, "gpio_126",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP1_CLKR, 92,
+		"mcbsp1_clkr", "ssi2_dat_tx", NULL, "gpio_92",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP1_CLKX, 98,
+		"mcbsp1_clkx", "ssi2_wake", NULL, "gpio_98",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP1_DR, 95,
+		"mcbsp1_dr", "ssi2_dat_rx", NULL, "gpio_95",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP1_DX, 94,
+		"mcbsp1_dx", "ssi2_rdy_tx", NULL, "gpio_94",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP1_FSR, 93,
+		"mcbsp1_fsr", "ssi2_flag_tx", NULL, "gpio_93",
+		"spi2_cs1", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP1_FSX, 97,
+		"mcbsp1_fsx", "ssi2_rdy_rx", NULL, "gpio_97",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP2_CLKX, 147,
+		"mcbsp2_clkx", "sdi_clkp", "dss_data23", "gpio_147",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP2_DR, 144,
+		"mcbsp2_dr", "sdi_clkn", "dss_data22", "gpio_144",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP3_CLKX, 71,
+		"mcbsp3_clkx", NULL, NULL, "gpio_71",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP3_DR, 73,
+		"mcbsp3_dr", NULL, NULL, "gpio_73",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP3_DX, 74,
+		"mcbsp3_dx", NULL, "sti_clk", "gpio_74",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP3_FSX, 72,
+		"mcbsp3_fsx", NULL, NULL, "gpio_72",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(MCBSP_CLKS, 96,
+		"mcbsp_clks", "ssi2_flag_rx", NULL, "gpio_96",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC1_CLKO, 0,
+		"sdmmc1_clko", "ms_clko", NULL, NULL,
+		NULL, "hw_dbg9", "hw_dbg3", "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC1_CMD, 0,
+		"sdmmc1_cmd", "ms_bs", NULL, NULL,
+		NULL, "hw_dbg8", "hw_dbg2", "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC1_DAT0, 0,
+		"sdmmc1_dat0", "ms_dat0", NULL, NULL,
+		NULL, "hw_dbg7", "hw_dbg1", "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC1_DAT1, 75,
+		"sdmmc1_dat1", "ms_dat1", NULL, "gpio_75",
+		NULL, "hw_dbg6", "hw_dbg0", "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC1_DAT2, 0,
+		"sdmmc1_dat2", "ms_dat2", NULL, NULL,
+		NULL, "hw_dbg5", "hw_dbg10", "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC1_DAT3, 0,
+		"sdmmc1_dat3", "ms_dat3", NULL, NULL,
+		NULL, "hw_dbg4", "hw_dbg11", "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC2_CLKO, 13,
+		"sdmmc2_clko", NULL, NULL, "gpio_13",
+		NULL, "spi3_clk", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC2_CMD, 15,
+		"sdmmc2_cmd", "usb2_rcv", NULL, "gpio_15",
+		NULL, "spi3_simo", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC2_DAT0, 16,
+		"sdmmc2_dat0", "usb2_tllse0", NULL, "gpio_16",
+		NULL, "spi3_somi", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC2_DAT1, 58,
+		"sdmmc2_dat1", "usb2_txen", NULL, "gpio_58",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC2_DAT2, 17,
+		"sdmmc2_dat2", "usb2_dat", NULL, "gpio_17",
+		NULL, "spi3_cs1", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDMMC2_DAT3, 14,
+		"sdmmc2_dat3", "usb2_se0", NULL, "gpio_14",
+		NULL, "spi3_cs0", NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDRC_A12, 2,
+		"sdrc_a12", NULL, NULL, "gpio_2",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDRC_A13, 1,
+		"sdrc_a13", NULL, NULL, "gpio_1",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDRC_A14, 0,
+		"sdrc_a14", NULL, NULL, "gpio_0",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDRC_CKE1, 36,
+		"sdrc_cke1", NULL, NULL, "gpio_36",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SDRC_NCS1, 37,
+		"sdrc_ncs1", NULL, NULL, "gpio_37",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_CLK, 81,
+		"spi1_clk", NULL, NULL, "gpio_81",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_CS0, 84,
+		"spi1_cs0", NULL, NULL, "gpio_84",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_CS1, 85,
+		"spi1_cs1", NULL, NULL, "gpio_85",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_CS2, 86,
+		"spi1_cs2", NULL, NULL, "gpio_86",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_CS3, 87,
+		"spi1_cs3", "spi2_cs1", NULL, "gpio_87",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_SIMO, 82,
+		"spi1_simo", NULL, NULL, "gpio_82",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI1_SOMI, 83,
+		"spi1_somi", NULL, NULL, "gpio_83",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI2_CLK, 88,
+		"spi2_clk", "gpt9_pwm_evt", NULL, "gpio_88",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI2_CS0, 91,
+		"spi2_cs0", "gpt12_pwm_evt", NULL, "gpio_91",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI2_SIMO, 89,
+		"spi2_simo", "gpt10_pwm_evt", NULL, "gpio_89",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SPI2_SOMI, 90,
+		"spi2_somi", "gpt11_pwm_evt", NULL, "gpio_90",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_DAT_RX, 62,
+		"ssi1_dat_rx", "uart1_rx", "usb1_dat", "gpio_62",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_DAT_TX, 59,
+		"ssi1_dat_tx", "uart1_tx", "usb1_se0", "gpio_59",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_FLAG_RX, 64,
+		"ssi1_flag_rx", "mcbsp4_dr", NULL, "gpio_64",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_FLAG_TX, 60,
+		"ssi1_flag_tx", "uart1_rts", "usb1_rcv", "gpio_60",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_RDY_RX, 65,
+		"ssi1_rdy_rx", "mcbsp4_dx", NULL, "gpio_65",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_RDY_TX, 61,
+		"ssi1_rdy_tx", "uart1_cts", "usb1_txen", "gpio_61",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SSI1_WAKE, 66,
+		"ssi1_wake", "mcbsp4_fsx", NULL, "gpio_66",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SYS_CLKOUT, 111,
+		"sys_clkout", NULL, NULL, "gpio_111",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SYS_DRM_MSECURE, 118,
+		"sys_drm_msecure", NULL, "sys_ndmareq6", "gpio_118",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SYS_NIRQ0, 56,
+		"sys_nirq0", NULL, NULL, "gpio_56",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(SYS_NIRQ1, 125,
+		"sys_nirq1", NULL, "sys_ndmareq5", "gpio_125",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART1_CTS, 32,
+		"uart1_cts", "sdi_vsync", "dss_data18", "gpio_32",
+		"mcbsp5_clkx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART1_RTS, 8,
+		"uart1_rts", "sdi_hsync", "dss_data19", "gpio_8",
+		"mcbsp5_fsx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART1_RX, 10,
+		"uart1_rx", "sdi_stp", "dss_data21", "gpio_10",
+		"mcbsp5_dr", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART1_TX, 9,
+		"uart1_tx", "sdi_den", "dss_data20", "gpio_9",
+		"mcbsp5_dx", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART2_CTS, 67,
+		"uart2_cts", "usb1_rcv", "gpt9_pwm_evt", "gpio_67",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART2_RTS, 68,
+		"uart2_rts", "usb1_txen", "gpt10_pwm_evt", "gpio_68",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART2_RX, 70,
+		"uart2_rx", "usb1_dat", "gpt12_pwm_evt", "gpio_70",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART2_TX, 69,
+		"uart2_tx", "usb1_se0", "gpt11_pwm_evt", "gpio_69",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART3_CTS_RCTX, 102,
+		"uart3_cts_rctx", "uart3_rx_irrx", NULL, "gpio_102",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART3_RTS_SD, 103,
+		"uart3_rts_sd", "uart3_tx_irtx", NULL, "gpio_103",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART3_RX_IRRX, 105,
+		"uart3_rx_irrx", NULL, NULL, "gpio_105",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(UART3_TX_IRTX, 104,
+		"uart3_tx_irtx", "uart3_cts_rctx", NULL, "gpio_104",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_CLK, 120,
+		"usb0hs_clk", NULL, NULL, "gpio_120",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA0, 0,
+		"usb0hs_data0", "uart3_tx_irtx", NULL, NULL,
+		"usb0_txen", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA1, 0,
+		"usb0hs_data1", "uart3_rx_irrx", NULL, NULL,
+		"usb0_dat", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA2, 0,
+		"usb0hs_data2", "uart3_rts_sd", NULL, NULL,
+		"usb0_se0", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA3, 106,
+		"usb0hs_data3", NULL, "uart3_cts_rctx", "gpio_106",
+		"usb0_puen", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA4, 107,
+		"usb0hs_data4", "mcbsp2_dr", NULL, "gpio_107",
+		"usb0_vp", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA5, 108,
+		"usb0hs_data5", "mcbsp2_dx", NULL, "gpio_108",
+		"usb0_vm", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA6, 109,
+		"usb0hs_data6", "mcbsp2_fsx", NULL, "gpio_109",
+		"usb0_rcv", NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DATA7, 124,
+		"usb0hs_data7", "mcbsp2_clkx", NULL, "gpio_124",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_DIR, 121,
+		"usb0hs_dir", NULL, NULL, "gpio_121",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_NXT, 123,
+		"usb0hs_nxt", NULL, NULL, "gpio_123",
+		NULL, NULL, NULL, "safe_mode"),
+	_OMAP2430_MUXENTRY(USB0HS_STP, 122,
+		"usb0hs_stp", NULL, NULL, "gpio_122",
+		NULL, NULL, NULL, "safe_mode"),
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+
+/*
+ * Balls for POP package
+ * 447-pin s-PBGA Package, 0.00mm Ball Pitch (Bottom)
+ */
+#ifdef CONFIG_DEBUG_FS
+struct omap_ball __initdata omap2430_pop_ball[] = {
+	_OMAP2430_BALLENTRY(CAM_D0, "t8", NULL),
+	_OMAP2430_BALLENTRY(CAM_D1, "t4", NULL),
+	_OMAP2430_BALLENTRY(CAM_D10, "r4", NULL),
+	_OMAP2430_BALLENTRY(CAM_D11, "w3", NULL),
+	_OMAP2430_BALLENTRY(CAM_D2, "r2", NULL),
+	_OMAP2430_BALLENTRY(CAM_D3, "u3", NULL),
+	_OMAP2430_BALLENTRY(CAM_D4, "u2", NULL),
+	_OMAP2430_BALLENTRY(CAM_D5, "v1", NULL),
+	_OMAP2430_BALLENTRY(CAM_D6, "t3", NULL),
+	_OMAP2430_BALLENTRY(CAM_D7, "r3", NULL),
+	_OMAP2430_BALLENTRY(CAM_D8, "u7", NULL),
+	_OMAP2430_BALLENTRY(CAM_D9, "t7", NULL),
+	_OMAP2430_BALLENTRY(CAM_HS, "p2", NULL),
+	_OMAP2430_BALLENTRY(CAM_LCLK, "r7", NULL),
+	_OMAP2430_BALLENTRY(CAM_VS, "n2", NULL),
+	_OMAP2430_BALLENTRY(CAM_XCLK, "p3", NULL),
+	_OMAP2430_BALLENTRY(DSS_ACBIAS, "y3", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA0, "v8", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA1, "w1", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA10, "k25", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA11, "j25", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA12, "k24", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA13, "j24", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA14, "h25", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA15, "g25", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA16, "ac3", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA17, "y7", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA2, "u8", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA3, "u4", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA4, "v3", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA5, "aa4", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA6, "w8", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA7, "y1", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA8, "aa2", NULL),
+	_OMAP2430_BALLENTRY(DSS_DATA9, "ab4", NULL),
+	_OMAP2430_BALLENTRY(DSS_HSYNC, "v2", NULL),
+	_OMAP2430_BALLENTRY(GPIO_113, "ad16", NULL),
+	_OMAP2430_BALLENTRY(GPIO_114, "ac10", NULL),
+	_OMAP2430_BALLENTRY(GPIO_115, "ad13", NULL),
+	_OMAP2430_BALLENTRY(GPIO_116, "ae15", NULL),
+	_OMAP2430_BALLENTRY(GPIO_128, "p1", NULL),
+	_OMAP2430_BALLENTRY(GPIO_129, "r1", NULL),
+	_OMAP2430_BALLENTRY(GPIO_130, "p7", NULL),
+	_OMAP2430_BALLENTRY(GPIO_131, "l8", NULL),
+	_OMAP2430_BALLENTRY(GPIO_132, "w24", NULL),
+	_OMAP2430_BALLENTRY(GPIO_133, "aa24", NULL),
+	_OMAP2430_BALLENTRY(GPIO_134, "ae12", NULL),
+	_OMAP2430_BALLENTRY(GPIO_135, "ae11", NULL),
+	_OMAP2430_BALLENTRY(GPIO_136, "ad12", NULL),
+	_OMAP2430_BALLENTRY(GPIO_137, "ad11", NULL),
+	_OMAP2430_BALLENTRY(GPIO_138, "y12", NULL),
+	_OMAP2430_BALLENTRY(GPIO_139, "ad17", NULL),
+	_OMAP2430_BALLENTRY(GPIO_140, "l7", NULL),
+	_OMAP2430_BALLENTRY(GPIO_141, "ac24", NULL),
+	_OMAP2430_BALLENTRY(GPIO_142, "m3", NULL),
+	_OMAP2430_BALLENTRY(GPIO_148, "af12", NULL),
+	_OMAP2430_BALLENTRY(GPIO_149, "k7", NULL),
+	_OMAP2430_BALLENTRY(GPIO_150, "m1", NULL),
+	_OMAP2430_BALLENTRY(GPIO_151, "ad14", NULL),
+	_OMAP2430_BALLENTRY(GPIO_152, "ad18", NULL),
+	_OMAP2430_BALLENTRY(GPIO_153, "u24", NULL),
+	_OMAP2430_BALLENTRY(GPIO_154, "ae16", NULL),
+	_OMAP2430_BALLENTRY(GPIO_63, "n3", NULL),
+	_OMAP2430_BALLENTRY(GPIO_7, "ac23", NULL),
+	_OMAP2430_BALLENTRY(GPIO_78, "ad10", NULL),
+	_OMAP2430_BALLENTRY(GPIO_79, "ae10", NULL),
+	_OMAP2430_BALLENTRY(GPIO_80, "ae13", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A1, "a9", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A10, "g12", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A2, "b8", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A3, "g10", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A4, "g11", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A5, "a10", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A6, "g13", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A7, "a6", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A8, "h1", NULL),
+	_OMAP2430_BALLENTRY(GPMC_A9, "c8", NULL),
+	_OMAP2430_BALLENTRY(GPMC_CLK, "n1", "l1"),
+	_OMAP2430_BALLENTRY(GPMC_D10, "d1", "n1"),
+	_OMAP2430_BALLENTRY(GPMC_D11, "d2", "p2"),
+	_OMAP2430_BALLENTRY(GPMC_D12, "e1", "p1"),
+	_OMAP2430_BALLENTRY(GPMC_D13, "e3", "m1"),
+	_OMAP2430_BALLENTRY(GPMC_D14, "c7", "j2"),
+	_OMAP2430_BALLENTRY(GPMC_D15, "f3", "k2"),
+	_OMAP2430_BALLENTRY(GPMC_D8, "e2", "r1"),
+	_OMAP2430_BALLENTRY(GPMC_D9, "ab1", "t1"),
+	_OMAP2430_BALLENTRY(GPMC_NCS1, "ac1", "w1"),
+	_OMAP2430_BALLENTRY(GPMC_NCS2, "c6", NULL),
+	_OMAP2430_BALLENTRY(GPMC_NCS3, "b9", NULL),
+	_OMAP2430_BALLENTRY(GPMC_NCS4, "b4", NULL),
+	_OMAP2430_BALLENTRY(GPMC_NCS5, "a4", NULL),
+	_OMAP2430_BALLENTRY(GPMC_NCS6, "f1", NULL),
+	_OMAP2430_BALLENTRY(GPMC_NCS7, "a7", NULL),
+	_OMAP2430_BALLENTRY(GPMC_WAIT1, "j1", "y8"),
+	_OMAP2430_BALLENTRY(GPMC_WAIT2, "b7", NULL),
+	_OMAP2430_BALLENTRY(GPMC_WAIT3, "g14", NULL),
+	_OMAP2430_BALLENTRY(HDQ_SIO, "h20", NULL),
+	_OMAP2430_BALLENTRY(I2C1_SCL, "y17", NULL),
+	_OMAP2430_BALLENTRY(I2C1_SDA, "ac19", NULL),
+	_OMAP2430_BALLENTRY(I2C2_SCL, "n7", NULL),
+	_OMAP2430_BALLENTRY(I2C2_SDA, "m4", NULL),
+	_OMAP2430_BALLENTRY(JTAG_EMU0, "e25", NULL),
+	_OMAP2430_BALLENTRY(JTAG_EMU1, "e24", NULL),
+	_OMAP2430_BALLENTRY(MCBSP1_CLKR, "ab2", NULL),
+	_OMAP2430_BALLENTRY(MCBSP1_CLKX, "y9", NULL),
+	_OMAP2430_BALLENTRY(MCBSP1_DR, "af3", NULL),
+	_OMAP2430_BALLENTRY(MCBSP1_DX, "aa1", NULL),
+	_OMAP2430_BALLENTRY(MCBSP1_FSR, "ad5", NULL),
+	_OMAP2430_BALLENTRY(MCBSP1_FSX, "ab3", NULL),
+	_OMAP2430_BALLENTRY(MCBSP2_CLKX, "j26", NULL),
+	_OMAP2430_BALLENTRY(MCBSP2_DR, "k26", NULL),
+	_OMAP2430_BALLENTRY(MCBSP3_CLKX, "ac9", NULL),
+	_OMAP2430_BALLENTRY(MCBSP3_DR, "ae2", NULL),
+	_OMAP2430_BALLENTRY(MCBSP3_DX, "af4", NULL),
+	_OMAP2430_BALLENTRY(MCBSP3_FSX, "ae4", NULL),
+	_OMAP2430_BALLENTRY(MCBSP_CLKS, "ad6", NULL),
+	_OMAP2430_BALLENTRY(SDMMC1_CLKO, "n23", NULL),
+	_OMAP2430_BALLENTRY(SDMMC1_CMD, "l23", NULL),
+	_OMAP2430_BALLENTRY(SDMMC1_DAT0, "m24", NULL),
+	_OMAP2430_BALLENTRY(SDMMC1_DAT1, "p23", NULL),
+	_OMAP2430_BALLENTRY(SDMMC1_DAT2, "t20", NULL),
+	_OMAP2430_BALLENTRY(SDMMC1_DAT3, "r20", NULL),
+	_OMAP2430_BALLENTRY(SDMMC2_CLKO, "v26", NULL),
+	_OMAP2430_BALLENTRY(SDMMC2_CMD, "w20", NULL),
+	_OMAP2430_BALLENTRY(SDMMC2_DAT0, "v23", NULL),
+	_OMAP2430_BALLENTRY(SDMMC2_DAT1, "y24", NULL),
+	_OMAP2430_BALLENTRY(SDMMC2_DAT2, "v25", NULL),
+	_OMAP2430_BALLENTRY(SDMMC2_DAT3, "v24", NULL),
+	_OMAP2430_BALLENTRY(SDRC_A12, "w26", "r21"),
+	_OMAP2430_BALLENTRY(SDRC_A13, "af20", "aa15"),
+	_OMAP2430_BALLENTRY(SDRC_A14, "af16", "y12"),
+	_OMAP2430_BALLENTRY(SDRC_CKE1, "af15", "y13"),
+	_OMAP2430_BALLENTRY(SDRC_NCS1, "aa25", "t20"),
+	_OMAP2430_BALLENTRY(SPI1_CLK, "y18", NULL),
+	_OMAP2430_BALLENTRY(SPI1_CS0, "u1", NULL),
+	_OMAP2430_BALLENTRY(SPI1_CS1, "af19", NULL),
+	_OMAP2430_BALLENTRY(SPI1_CS2, "ae19", NULL),
+	_OMAP2430_BALLENTRY(SPI1_CS3, "h24", NULL),
+	_OMAP2430_BALLENTRY(SPI1_SIMO, "ad15", NULL),
+	_OMAP2430_BALLENTRY(SPI1_SOMI, "ae17", NULL),
+	_OMAP2430_BALLENTRY(SPI2_CLK, "y20", NULL),
+	_OMAP2430_BALLENTRY(SPI2_CS0, "y19", NULL),
+	_OMAP2430_BALLENTRY(SPI2_SIMO, "ac20", NULL),
+	_OMAP2430_BALLENTRY(SPI2_SOMI, "ad19", NULL),
+	_OMAP2430_BALLENTRY(SSI1_DAT_RX, "aa26", NULL),
+	_OMAP2430_BALLENTRY(SSI1_DAT_TX, "ad24", NULL),
+	_OMAP2430_BALLENTRY(SSI1_FLAG_RX, "ad23", NULL),
+	_OMAP2430_BALLENTRY(SSI1_FLAG_TX, "ab24", NULL),
+	_OMAP2430_BALLENTRY(SSI1_RDY_RX, "ab25", NULL),
+	_OMAP2430_BALLENTRY(SSI1_RDY_TX, "y25", NULL),
+	_OMAP2430_BALLENTRY(SSI1_WAKE, "ac25", NULL),
+	_OMAP2430_BALLENTRY(SYS_CLKOUT, "r25", NULL),
+	_OMAP2430_BALLENTRY(SYS_DRM_MSECURE, "ae3", NULL),
+	_OMAP2430_BALLENTRY(SYS_NIRQ0, "w25", NULL),
+	_OMAP2430_BALLENTRY(SYS_NIRQ1, "ad21", NULL),
+	_OMAP2430_BALLENTRY(UART1_CTS, "p24", NULL),
+	_OMAP2430_BALLENTRY(UART1_RTS, "p25", NULL),
+	_OMAP2430_BALLENTRY(UART1_RX, "n24", NULL),
+	_OMAP2430_BALLENTRY(UART1_TX, "r24", NULL),
+	_OMAP2430_BALLENTRY(UART2_CTS, "u25", NULL),
+	_OMAP2430_BALLENTRY(UART2_RTS, "t23", NULL),
+	_OMAP2430_BALLENTRY(UART2_RX, "t24", NULL),
+	_OMAP2430_BALLENTRY(UART2_TX, "u20", NULL),
+	_OMAP2430_BALLENTRY(UART3_CTS_RCTX, "m2", NULL),
+	_OMAP2430_BALLENTRY(UART3_RTS_SD, "k2", NULL),
+	_OMAP2430_BALLENTRY(UART3_RX_IRRX, "l3", NULL),
+	_OMAP2430_BALLENTRY(UART3_TX_IRTX, "l2", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_CLK, "ae8", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA0, "ad4", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA1, "ae6", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA2, "af9", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA3, "ad9", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA4, "y11", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA5, "ad7", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA6, "ae7", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DATA7, "ac7", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_DIR, "ad8", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_NXT, "ae9", NULL),
+	_OMAP2430_BALLENTRY(USB0HS_STP, "ae5", NULL),
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define omap2430_pop_ball	 NULL
+#endif
+
+int __init omap2430_mux_init(struct omap_board_mux *board_subset, int flags)
+{
+	struct omap_ball *package_balls = NULL;
+
+	switch (flags & OMAP_PACKAGE_MASK) {
+	case OMAP_PACKAGE_ZAC:
+		package_balls = omap2430_pop_ball;
+		break;
+	default:
+		pr_warning("mux: No ball data available for omap2420 package\n");
+	}
+
+	return omap_mux_init(OMAP2430_CONTROL_PADCONF_MUX_PBASE,
+			     OMAP2430_CONTROL_PADCONF_MUX_SIZE,
+				omap2430_muxmodes, NULL, board_subset,
+				package_balls);
+}
diff --git a/arch/arm/mach-omap2/mux2430.h b/arch/arm/mach-omap2/mux2430.h
new file mode 100644
index 00000000000..adbea0d03e0
--- /dev/null
+++ b/arch/arm/mach-omap2/mux2430.h
@@ -0,0 +1,370 @@
+/*
+ * Copyright (C) 2009 Nokia
+ * Copyright (C) 2009 Texas Instruments
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#define OMAP2430_CONTROL_PADCONF_MUX_PBASE			0x49002030LU
+
+#define OMAP2430_MUX(mode0, mux_value)					\
+{									\
+	.reg_offset	= (OMAP2430_CONTROL_PADCONF_##mode0##_OFFSET),	\
+	.value		= (mux_value),					\
+}
+
+/*
+ * OMAP2430 CONTROL_PADCONF* register offsets for pin-muxing
+ *
+ * Extracted from the TRM.  Add 0x49002030 to these values to get the
+ * absolute addresses.  The name in the macro is the mode-0 name of
+ * the pin.  NOTE: These registers are 8-bits wide.
+ *
+ * Note that these defines use SDMMC instead of MMC for compability
+ * with signal names used in 3630.
+ */
+#define OMAP2430_CONTROL_PADCONF_GPMC_CLK_OFFSET		0x000
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS0_OFFSET		0x001
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS1_OFFSET		0x002
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS2_OFFSET		0x003
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS3_OFFSET		0x004
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS4_OFFSET		0x005
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS5_OFFSET		0x006
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS6_OFFSET		0x007
+#define OMAP2430_CONTROL_PADCONF_GPMC_NCS7_OFFSET		0x008
+#define OMAP2430_CONTROL_PADCONF_GPMC_NADV_ALE_OFFSET		0x009
+#define OMAP2430_CONTROL_PADCONF_GPMC_NOE_NRE_OFFSET		0x00a
+#define OMAP2430_CONTROL_PADCONF_GPMC_NWE_OFFSET		0x00b
+#define OMAP2430_CONTROL_PADCONF_GPMC_NBE0_CLE_OFFSET		0x00c
+#define OMAP2430_CONTROL_PADCONF_GPMC_NBE1_OFFSET		0x00d
+#define OMAP2430_CONTROL_PADCONF_GPMC_NWP_OFFSET		0x00e
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT0_OFFSET		0x00f
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT1_OFFSET		0x010
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT2_OFFSET		0x011
+#define OMAP2430_CONTROL_PADCONF_GPMC_WAIT3_OFFSET		0x012
+#define OMAP2430_CONTROL_PADCONF_SDRC_CLK_OFFSET		0x013
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCLK_OFFSET		0x014
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCS0_OFFSET		0x015
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCS1_OFFSET		0x016
+#define OMAP2430_CONTROL_PADCONF_SDRC_CKE0_OFFSET		0x017
+#define OMAP2430_CONTROL_PADCONF_SDRC_CKE1_OFFSET		0x018
+#define OMAP2430_CONTROL_PADCONF_SDRC_NRAS_OFFSET		0x019
+#define OMAP2430_CONTROL_PADCONF_SDRC_NCAS_OFFSET		0x01a
+#define OMAP2430_CONTROL_PADCONF_SDRC_NWE_OFFSET		0x01b
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM0_OFFSET		0x01c
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM1_OFFSET		0x01d
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM2_OFFSET		0x01e
+#define OMAP2430_CONTROL_PADCONF_SDRC_DM3_OFFSET		0x01f
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS0_OFFSET		0x020
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS1_OFFSET		0x021
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS2_OFFSET		0x022
+#define OMAP2430_CONTROL_PADCONF_SDRC_DQS3_OFFSET		0x023
+#define OMAP2430_CONTROL_PADCONF_SDRC_A14_OFFSET		0x024
+#define OMAP2430_CONTROL_PADCONF_SDRC_A13_OFFSET		0x025
+#define OMAP2430_CONTROL_PADCONF_SDRC_A12_OFFSET		0x026
+#define OMAP2430_CONTROL_PADCONF_SDRC_BA1_OFFSET		0x027
+#define OMAP2430_CONTROL_PADCONF_SDRC_BA0_OFFSET		0x028
+#define OMAP2430_CONTROL_PADCONF_SDRC_A11_OFFSET		0x029
+#define OMAP2430_CONTROL_PADCONF_SDRC_A10_OFFSET		0x02a
+#define OMAP2430_CONTROL_PADCONF_SDRC_A9_OFFSET			0x02b
+#define OMAP2430_CONTROL_PADCONF_SDRC_A8_OFFSET			0x02c
+#define OMAP2430_CONTROL_PADCONF_SDRC_A7_OFFSET			0x02d
+#define OMAP2430_CONTROL_PADCONF_SDRC_A6_OFFSET			0x02e
+#define OMAP2430_CONTROL_PADCONF_SDRC_A5_OFFSET			0x02f
+#define OMAP2430_CONTROL_PADCONF_SDRC_A4_OFFSET			0x030
+#define OMAP2430_CONTROL_PADCONF_SDRC_A3_OFFSET			0x031
+#define OMAP2430_CONTROL_PADCONF_SDRC_A2_OFFSET			0x032
+#define OMAP2430_CONTROL_PADCONF_SDRC_A1_OFFSET			0x033
+#define OMAP2430_CONTROL_PADCONF_SDRC_A0_OFFSET			0x034
+#define OMAP2430_CONTROL_PADCONF_SDRC_D31_OFFSET		0x035
+#define OMAP2430_CONTROL_PADCONF_SDRC_D30_OFFSET		0x036
+#define OMAP2430_CONTROL_PADCONF_SDRC_D29_OFFSET		0x037
+#define OMAP2430_CONTROL_PADCONF_SDRC_D28_OFFSET		0x038
+#define OMAP2430_CONTROL_PADCONF_SDRC_D27_OFFSET		0x039
+#define OMAP2430_CONTROL_PADCONF_SDRC_D26_OFFSET		0x03a
+#define OMAP2430_CONTROL_PADCONF_SDRC_D25_OFFSET		0x03b
+#define OMAP2430_CONTROL_PADCONF_SDRC_D24_OFFSET		0x03c
+#define OMAP2430_CONTROL_PADCONF_SDRC_D23_OFFSET		0x03d
+#define OMAP2430_CONTROL_PADCONF_SDRC_D22_OFFSET		0x03e
+#define OMAP2430_CONTROL_PADCONF_SDRC_D21_OFFSET		0x03f
+#define OMAP2430_CONTROL_PADCONF_SDRC_D20_OFFSET		0x040
+#define OMAP2430_CONTROL_PADCONF_SDRC_D19_OFFSET		0x041
+#define OMAP2430_CONTROL_PADCONF_SDRC_D18_OFFSET		0x042
+#define OMAP2430_CONTROL_PADCONF_SDRC_D17_OFFSET		0x043
+#define OMAP2430_CONTROL_PADCONF_SDRC_D16_OFFSET		0x044
+#define OMAP2430_CONTROL_PADCONF_SDRC_D15_OFFSET		0x045
+#define OMAP2430_CONTROL_PADCONF_SDRC_D14_OFFSET		0x046
+#define OMAP2430_CONTROL_PADCONF_SDRC_D13_OFFSET		0x047
+#define OMAP2430_CONTROL_PADCONF_SDRC_D12_OFFSET		0x048
+#define OMAP2430_CONTROL_PADCONF_SDRC_D11_OFFSET		0x049
+#define OMAP2430_CONTROL_PADCONF_SDRC_D10_OFFSET		0x04a
+#define OMAP2430_CONTROL_PADCONF_SDRC_D9_OFFSET			0x04b
+#define OMAP2430_CONTROL_PADCONF_SDRC_D8_OFFSET			0x04c
+#define OMAP2430_CONTROL_PADCONF_SDRC_D7_OFFSET			0x04d
+#define OMAP2430_CONTROL_PADCONF_SDRC_D6_OFFSET			0x04e
+#define OMAP2430_CONTROL_PADCONF_SDRC_D5_OFFSET			0x04f
+#define OMAP2430_CONTROL_PADCONF_SDRC_D4_OFFSET			0x050
+#define OMAP2430_CONTROL_PADCONF_SDRC_D3_OFFSET			0x051
+#define OMAP2430_CONTROL_PADCONF_SDRC_D2_OFFSET			0x052
+#define OMAP2430_CONTROL_PADCONF_SDRC_D1_OFFSET			0x053
+#define OMAP2430_CONTROL_PADCONF_SDRC_D0_OFFSET			0x054
+#define OMAP2430_CONTROL_PADCONF_GPMC_A10_OFFSET		0x055
+#define OMAP2430_CONTROL_PADCONF_GPMC_A9_OFFSET			0x056
+#define OMAP2430_CONTROL_PADCONF_GPMC_A8_OFFSET			0x057
+#define OMAP2430_CONTROL_PADCONF_GPMC_A7_OFFSET			0x058
+#define OMAP2430_CONTROL_PADCONF_GPMC_A6_OFFSET			0x059
+#define OMAP2430_CONTROL_PADCONF_GPMC_A5_OFFSET			0x05a
+#define OMAP2430_CONTROL_PADCONF_GPMC_A4_OFFSET			0x05b
+#define OMAP2430_CONTROL_PADCONF_GPMC_A3_OFFSET			0x05c
+#define OMAP2430_CONTROL_PADCONF_GPMC_A2_OFFSET			0x05d
+#define OMAP2430_CONTROL_PADCONF_GPMC_A1_OFFSET			0x05e
+#define OMAP2430_CONTROL_PADCONF_GPMC_D15_OFFSET		0x05f
+#define OMAP2430_CONTROL_PADCONF_GPMC_D14_OFFSET		0x060
+#define OMAP2430_CONTROL_PADCONF_GPMC_D13_OFFSET		0x061
+#define OMAP2430_CONTROL_PADCONF_GPMC_D12_OFFSET		0x062
+#define OMAP2430_CONTROL_PADCONF_GPMC_D11_OFFSET		0x063
+#define OMAP2430_CONTROL_PADCONF_GPMC_D10_OFFSET		0x064
+#define OMAP2430_CONTROL_PADCONF_GPMC_D9_OFFSET			0x065
+#define OMAP2430_CONTROL_PADCONF_GPMC_D8_OFFSET			0x066
+#define OMAP2430_CONTROL_PADCONF_GPMC_D7_OFFSET			0x067
+#define OMAP2430_CONTROL_PADCONF_GPMC_D6_OFFSET			0x068
+#define OMAP2430_CONTROL_PADCONF_GPMC_D5_OFFSET			0x069
+#define OMAP2430_CONTROL_PADCONF_GPMC_D4_OFFSET			0x06a
+#define OMAP2430_CONTROL_PADCONF_GPMC_D3_OFFSET			0x06b
+#define OMAP2430_CONTROL_PADCONF_GPMC_D2_OFFSET			0x06c
+#define OMAP2430_CONTROL_PADCONF_GPMC_D1_OFFSET			0x06d
+#define OMAP2430_CONTROL_PADCONF_GPMC_D0_OFFSET			0x06e
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA0_OFFSET		0x06f
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA1_OFFSET		0x070
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA2_OFFSET		0x071
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA3_OFFSET		0x072
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA4_OFFSET		0x073
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA5_OFFSET		0x074
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA6_OFFSET		0x075
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA7_OFFSET		0x076
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA8_OFFSET		0x077
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA9_OFFSET		0x078
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA10_OFFSET		0x079
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA11_OFFSET		0x07a
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA12_OFFSET		0x07b
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA13_OFFSET		0x07c
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA14_OFFSET		0x07d
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA15_OFFSET		0x07e
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA16_OFFSET		0x07f
+#define OMAP2430_CONTROL_PADCONF_DSS_DATA17_OFFSET		0x080
+#define OMAP2430_CONTROL_PADCONF_UART1_CTS_OFFSET		0x081
+#define OMAP2430_CONTROL_PADCONF_UART1_RTS_OFFSET		0x082
+#define OMAP2430_CONTROL_PADCONF_UART1_TX_OFFSET		0x083
+#define OMAP2430_CONTROL_PADCONF_UART1_RX_OFFSET		0x084
+#define OMAP2430_CONTROL_PADCONF_MCBSP2_DR_OFFSET		0x085
+#define OMAP2430_CONTROL_PADCONF_MCBSP2_CLKX_OFFSET		0x086
+#define OMAP2430_CONTROL_PADCONF_DSS_PCLK_OFFSET		0x087
+#define OMAP2430_CONTROL_PADCONF_DSS_VSYNC_OFFSET		0x088
+#define OMAP2430_CONTROL_PADCONF_DSS_HSYNC_OFFSET		0x089
+#define OMAP2430_CONTROL_PADCONF_DSS_ACBIAS_OFFSET		0x08a
+#define OMAP2430_CONTROL_PADCONF_SYS_NRESPWRON_OFFSET		0x08b
+#define OMAP2430_CONTROL_PADCONF_SYS_NRESWARM_OFFSET		0x08c
+#define OMAP2430_CONTROL_PADCONF_SYS_NIRQ0_OFFSET		0x08d
+#define OMAP2430_CONTROL_PADCONF_SYS_NIRQ1_OFFSET		0x08e
+#define OMAP2430_CONTROL_PADCONF_SYS_VMODE_OFFSET		0x08f
+#define OMAP2430_CONTROL_PADCONF_GPIO_128_OFFSET		0x090
+#define OMAP2430_CONTROL_PADCONF_GPIO_129_OFFSET		0x091
+#define OMAP2430_CONTROL_PADCONF_GPIO_130_OFFSET		0x092
+#define OMAP2430_CONTROL_PADCONF_GPIO_131_OFFSET		0x093
+#define OMAP2430_CONTROL_PADCONF_SYS_32K_OFFSET			0x094
+#define OMAP2430_CONTROL_PADCONF_SYS_XTALIN_OFFSET		0x095
+#define OMAP2430_CONTROL_PADCONF_SYS_XTALOUT_OFFSET		0x096
+#define OMAP2430_CONTROL_PADCONF_GPIO_132_OFFSET		0x097
+#define OMAP2430_CONTROL_PADCONF_SYS_CLKREQ_OFFSET		0x098
+#define OMAP2430_CONTROL_PADCONF_SYS_CLKOUT_OFFSET		0x099
+#define OMAP2430_CONTROL_PADCONF_GPIO_151_OFFSET		0x09a
+#define OMAP2430_CONTROL_PADCONF_GPIO_133_OFFSET		0x09b
+#define OMAP2430_CONTROL_PADCONF_JTAG_EMU1_OFFSET		0x09c
+#define OMAP2430_CONTROL_PADCONF_JTAG_EMU0_OFFSET		0x09d
+#define OMAP2430_CONTROL_PADCONF_JTAG_NTRST_OFFSET		0x09e
+#define OMAP2430_CONTROL_PADCONF_JTAG_TCK_OFFSET		0x09f
+#define OMAP2430_CONTROL_PADCONF_JTAG_RTCK_OFFSET		0x0a0
+#define OMAP2430_CONTROL_PADCONF_JTAG_TMS_OFFSET		0x0a1
+#define OMAP2430_CONTROL_PADCONF_JTAG_TDI_OFFSET		0x0a2
+#define OMAP2430_CONTROL_PADCONF_JTAG_TDO_OFFSET		0x0a3
+#define OMAP2430_CONTROL_PADCONF_CAM_D9_OFFSET			0x0a4
+#define OMAP2430_CONTROL_PADCONF_CAM_D8_OFFSET			0x0a5
+#define OMAP2430_CONTROL_PADCONF_CAM_D7_OFFSET			0x0a6
+#define OMAP2430_CONTROL_PADCONF_CAM_D6_OFFSET			0x0a7
+#define OMAP2430_CONTROL_PADCONF_CAM_D5_OFFSET			0x0a8
+#define OMAP2430_CONTROL_PADCONF_CAM_D4_OFFSET			0x0a9
+#define OMAP2430_CONTROL_PADCONF_CAM_D3_OFFSET			0x0aa
+#define OMAP2430_CONTROL_PADCONF_CAM_D2_OFFSET			0x0ab
+#define OMAP2430_CONTROL_PADCONF_CAM_D1_OFFSET			0x0ac
+#define OMAP2430_CONTROL_PADCONF_CAM_D0_OFFSET			0x0ad
+#define OMAP2430_CONTROL_PADCONF_CAM_HS_OFFSET			0x0ae
+#define OMAP2430_CONTROL_PADCONF_CAM_VS_OFFSET			0x0af
+#define OMAP2430_CONTROL_PADCONF_CAM_LCLK_OFFSET		0x0b0
+#define OMAP2430_CONTROL_PADCONF_CAM_XCLK_OFFSET		0x0b1
+#define OMAP2430_CONTROL_PADCONF_CAM_D11_OFFSET			0x0b2
+#define OMAP2430_CONTROL_PADCONF_CAM_D10_OFFSET			0x0b3
+#define OMAP2430_CONTROL_PADCONF_GPIO_134_OFFSET		0x0b4
+#define OMAP2430_CONTROL_PADCONF_GPIO_135_OFFSET		0x0b5
+#define OMAP2430_CONTROL_PADCONF_GPIO_136_OFFSET		0x0b6
+#define OMAP2430_CONTROL_PADCONF_GPIO_137_OFFSET		0x0b7
+#define OMAP2430_CONTROL_PADCONF_GPIO_138_OFFSET		0x0b8
+#define OMAP2430_CONTROL_PADCONF_GPIO_139_OFFSET		0x0b9
+#define OMAP2430_CONTROL_PADCONF_GPIO_140_OFFSET		0x0ba
+#define OMAP2430_CONTROL_PADCONF_GPIO_141_OFFSET		0x0bb
+#define OMAP2430_CONTROL_PADCONF_GPIO_142_OFFSET		0x0bc
+#define OMAP2430_CONTROL_PADCONF_GPIO_154_OFFSET		0x0bd
+#define OMAP2430_CONTROL_PADCONF_GPIO_148_OFFSET		0x0be
+#define OMAP2430_CONTROL_PADCONF_GPIO_149_OFFSET		0x0bf
+#define OMAP2430_CONTROL_PADCONF_GPIO_150_OFFSET		0x0c0
+#define OMAP2430_CONTROL_PADCONF_GPIO_152_OFFSET		0x0c1
+#define OMAP2430_CONTROL_PADCONF_GPIO_153_OFFSET		0x0c2
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_CLKO_OFFSET		0x0c3
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_CMD_OFFSET		0x0c4
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT0_OFFSET		0x0c5
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT1_OFFSET		0x0c6
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT2_OFFSET		0x0c7
+#define OMAP2430_CONTROL_PADCONF_SDMMC1_DAT3_OFFSET		0x0c8
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_CLKO_OFFSET		0x0c9
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT3_OFFSET		0x0ca
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_CMD_OFFSET		0x0cb
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT0_OFFSET		0x0cc
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT2_OFFSET		0x0cd
+#define OMAP2430_CONTROL_PADCONF_SDMMC2_DAT1_OFFSET		0x0ce
+#define OMAP2430_CONTROL_PADCONF_UART2_CTS_OFFSET		0x0cf
+#define OMAP2430_CONTROL_PADCONF_UART2_RTS_OFFSET		0x0d0
+#define OMAP2430_CONTROL_PADCONF_UART2_TX_OFFSET		0x0d1
+#define OMAP2430_CONTROL_PADCONF_UART2_RX_OFFSET		0x0d2
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_CLKX_OFFSET		0x0d3
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_FSX_OFFSET		0x0d4
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_DR_OFFSET		0x0d5
+#define OMAP2430_CONTROL_PADCONF_MCBSP3_DX_OFFSET		0x0d6
+#define OMAP2430_CONTROL_PADCONF_SSI1_DAT_TX_OFFSET		0x0d7
+#define OMAP2430_CONTROL_PADCONF_SSI1_FLAG_TX_OFFSET		0x0d8
+#define OMAP2430_CONTROL_PADCONF_SSI1_RDY_TX_OFFSET		0x0d9
+#define OMAP2430_CONTROL_PADCONF_SSI1_DAT_RX_OFFSET		0x0da
+#define OMAP2430_CONTROL_PADCONF_GPIO_63_OFFSET			0x0db
+#define OMAP2430_CONTROL_PADCONF_SSI1_FLAG_RX_OFFSET		0x0dc
+#define OMAP2430_CONTROL_PADCONF_SSI1_RDY_RX_OFFSET		0x0dd
+#define OMAP2430_CONTROL_PADCONF_SSI1_WAKE_OFFSET		0x0de
+#define OMAP2430_CONTROL_PADCONF_SPI1_CLK_OFFSET		0x0df
+#define OMAP2430_CONTROL_PADCONF_SPI1_SIMO_OFFSET		0x0e0
+#define OMAP2430_CONTROL_PADCONF_SPI1_SOMI_OFFSET		0x0e1
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS0_OFFSET		0x0e2
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS1_OFFSET		0x0e3
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS2_OFFSET		0x0e4
+#define OMAP2430_CONTROL_PADCONF_SPI1_CS3_OFFSET		0x0e5
+#define OMAP2430_CONTROL_PADCONF_SPI2_CLK_OFFSET		0x0e6
+#define OMAP2430_CONTROL_PADCONF_SPI2_SIMO_OFFSET		0x0e7
+#define OMAP2430_CONTROL_PADCONF_SPI2_SOMI_OFFSET		0x0e8
+#define OMAP2430_CONTROL_PADCONF_SPI2_CS0_OFFSET		0x0e9
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_CLKR_OFFSET		0x0ea
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_FSR_OFFSET		0x0eb
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_DX_OFFSET		0x0ec
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_DR_OFFSET		0x0ed
+#define OMAP2430_CONTROL_PADCONF_MCBSP_CLKS_OFFSET		0x0ee
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_FSX_OFFSET		0x0ef
+#define OMAP2430_CONTROL_PADCONF_MCBSP1_CLKX_OFFSET		0x0f0
+#define OMAP2430_CONTROL_PADCONF_I2C1_SCL_OFFSET		0x0f1
+#define OMAP2430_CONTROL_PADCONF_I2C1_SDA_OFFSET		0x0f2
+#define OMAP2430_CONTROL_PADCONF_I2C2_SCL_OFFSET		0x0f3
+#define OMAP2430_CONTROL_PADCONF_I2C2_SDA_OFFSET		0x0f4
+#define OMAP2430_CONTROL_PADCONF_HDQ_SIO_OFFSET			0x0f5
+#define OMAP2430_CONTROL_PADCONF_UART3_CTS_RCTX_OFFSET		0x0f6
+#define OMAP2430_CONTROL_PADCONF_UART3_RTS_SD_OFFSET		0x0f7
+#define OMAP2430_CONTROL_PADCONF_UART3_TX_IRTX_OFFSET		0x0f8
+#define OMAP2430_CONTROL_PADCONF_UART3_RX_IRRX_OFFSET		0x0f9
+#define OMAP2430_CONTROL_PADCONF_GPIO_7_OFFSET			0x0fa
+#define OMAP2430_CONTROL_PADCONF_GPIO_78_OFFSET			0x0fb
+#define OMAP2430_CONTROL_PADCONF_GPIO_79_OFFSET			0x0fc
+#define OMAP2430_CONTROL_PADCONF_GPIO_80_OFFSET			0x0fd
+#define OMAP2430_CONTROL_PADCONF_GPIO_113_OFFSET		0x0fe
+#define OMAP2430_CONTROL_PADCONF_GPIO_114_OFFSET		0x0ff
+#define OMAP2430_CONTROL_PADCONF_GPIO_115_OFFSET		0x100
+#define OMAP2430_CONTROL_PADCONF_GPIO_116_OFFSET		0x101
+#define OMAP2430_CONTROL_PADCONF_SYS_DRM_MSECURE_OFFSET		0x102
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA3_OFFSET		0x103
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA4_OFFSET		0x104
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA5_OFFSET		0x105
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA6_OFFSET		0x106
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA2_OFFSET		0x107
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA0_OFFSET		0x108
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA1_OFFSET		0x109
+#define OMAP2430_CONTROL_PADCONF_USB0HS_CLK_OFFSET		0x10a
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DIR_OFFSET		0x10b
+#define OMAP2430_CONTROL_PADCONF_USB0HS_STP_OFFSET		0x10c
+#define OMAP2430_CONTROL_PADCONF_USB0HS_NXT_OFFSET		0x10d
+#define OMAP2430_CONTROL_PADCONF_USB0HS_DATA7_OFFSET		0x10e
+#define OMAP2430_CONTROL_PADCONF_TV_OUT_OFFSET			0x10f
+#define OMAP2430_CONTROL_PADCONF_TV_VREF_OFFSET			0x110
+#define OMAP2430_CONTROL_PADCONF_TV_RSET_OFFSET			0x111
+#define OMAP2430_CONTROL_PADCONF_TV_VFB_OFFSET			0x112
+#define OMAP2430_CONTROL_PADCONF_TV_DACOUT_OFFSET		0x113
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD0_OFFSET		0x114
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD1_OFFSET		0x115
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD2_OFFSET		0x116
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD3_OFFSET		0x117
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD4_OFFSET		0x118
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD5_OFFSET		0x119
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD6_OFFSET		0x11a
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD7_OFFSET		0x11b
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD8_OFFSET		0x11c
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD9_OFFSET		0x11d
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD10_OFFSET		0x11e
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD11_OFFSET		0x11f
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD12_OFFSET		0x120
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD13_OFFSET		0x121
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD14_OFFSET		0x122
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD15_OFFSET		0x123
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD16_OFFSET		0x124
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD17_OFFSET		0x125
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD18_OFFSET		0x126
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD19_OFFSET		0x127
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD20_OFFSET		0x128
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD21_OFFSET		0x129
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD22_OFFSET		0x12a
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD23_OFFSET		0x12b
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD24_OFFSET		0x12c
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD25_OFFSET		0x12d
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD26_OFFSET		0x12e
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD27_OFFSET		0x12f
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD28_OFFSET		0x130
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD29_OFFSET		0x131
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD30_OFFSET		0x132
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD31_OFFSET		0x133
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD32_OFFSET		0x134
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD33_OFFSET		0x135
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD34_OFFSET		0x136
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD35_OFFSET		0x137
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD36_OFFSET		0x138
+#define OMAP2430_CONTROL_PADCONF_AD2DMCAD37_OFFSET		0x139
+#define OMAP2430_CONTROL_PADCONF_AD2DMWRITE_OFFSET		0x13a
+#define OMAP2430_CONTROL_PADCONF_D2DCLK26MI_OFFSET		0x13b
+#define OMAP2430_CONTROL_PADCONF_D2DNRESPWRON1_OFFSET		0x13c
+#define OMAP2430_CONTROL_PADCONF_D2DNRESWARM_OFFSET		0x13d
+#define OMAP2430_CONTROL_PADCONF_D2DARM9NIRQ_OFFSET		0x13e
+#define OMAP2430_CONTROL_PADCONF_D2DUMA2P6FIQ_OFFSET		0x13f
+#define OMAP2430_CONTROL_PADCONF_D2DSPINT_OFFSET		0x140
+#define OMAP2430_CONTROL_PADCONF_D2DFRINT_OFFSET		0x141
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ0_OFFSET		0x142
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ1_OFFSET		0x143
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ2_OFFSET		0x144
+#define OMAP2430_CONTROL_PADCONF_D2DDMAREQ3_OFFSET		0x145
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTRST_OFFSET		0x146
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTDI_OFFSET		0x147
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTDO_OFFSET		0x148
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTMS_OFFSET		0x149
+#define OMAP2430_CONTROL_PADCONF_D2DN3GTCK_OFFSET		0x14a
+#define OMAP2430_CONTROL_PADCONF_D2DN3GRTCK_OFFSET		0x14b
+#define OMAP2430_CONTROL_PADCONF_D2DMSTDBY_OFFSET		0x14c
+#define OMAP2430_CONTROL_PADCONF_AD2DSREAD_OFFSET		0x14d
+#define OMAP2430_CONTROL_PADCONF_D2DSWAKEUP_OFFSET		0x14e
+#define OMAP2430_CONTROL_PADCONF_D2DIDLEREQ_OFFSET		0x14f
+#define OMAP2430_CONTROL_PADCONF_D2DIDLEACK_OFFSET		0x150
+#define OMAP2430_CONTROL_PADCONF_D2DSPARE0_OFFSET		0x151
+#define OMAP2430_CONTROL_PADCONF_AD2DSWRITE_OFFSET		0x152
+#define OMAP2430_CONTROL_PADCONF_AD2DMREAD_OFFSET		0x153
+
+#define OMAP2430_CONTROL_PADCONF_MUX_SIZE			\
+		(OMAP2430_CONTROL_PADCONF_AD2DMREAD_OFFSET + 0x1)
diff --git a/arch/arm/mach-omap2/mux34xx.c b/arch/arm/mach-omap2/mux34xx.c
index 2ff4dce95ee..f64d7eea345 100644
--- a/arch/arm/mach-omap2/mux34xx.c
+++ b/arch/arm/mach-omap2/mux34xx.c
@@ -2032,19 +2032,19 @@ int __init omap3_mux_init(struct omap_board_mux *board_subset, int flags)
 	struct omap_ball *package_balls;
 
 	switch (flags & OMAP_PACKAGE_MASK) {
-	case (OMAP_PACKAGE_CBC):
+	case OMAP_PACKAGE_CBC:
 		package_subset = omap3_cbc_subset;
 		package_balls = omap3_cbc_ball;
 		break;
-	case (OMAP_PACKAGE_CBB):
+	case OMAP_PACKAGE_CBB:
 		package_subset = omap3_cbb_subset;
 		package_balls = omap3_cbb_ball;
 		break;
-	case (OMAP_PACKAGE_CUS):
+	case OMAP_PACKAGE_CUS:
 		package_subset = omap3_cus_subset;
 		package_balls = omap3_cus_ball;
 		break;
-	case (OMAP_PACKAGE_CBP):
+	case OMAP_PACKAGE_CBP:
 		package_subset = omap36xx_cbp_subset;
 		package_balls = omap36xx_cbp_ball;
 		break;
diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S
index ef0e7a00dd6..6ae937a06cc 100644
--- a/arch/arm/mach-omap2/omap-headsmp.S
+++ b/arch/arm/mach-omap2/omap-headsmp.S
@@ -47,19 +47,3 @@ hold:	ldr	r12,=0x103
 	b	secondary_startup
 END(omap_secondary_startup)
 
-
-ENTRY(omap_modify_auxcoreboot0)
-	stmfd   sp!, {r1-r12, lr}
-	ldr	r12, =0x104
-	dsb
-	smc	#0
-	ldmfd   sp!, {r1-r12, pc}
-END(omap_modify_auxcoreboot0)
-
-ENTRY(omap_auxcoreboot_addr)
-	stmfd   sp!, {r2-r12, lr}
-	ldr	r12, =0x105
-	dsb
-	smc	#0
-	ldmfd   sp!, {r2-r12, pc}
-END(omap_auxcoreboot_addr)
diff --git a/arch/arm/mach-omap2/omap-hotplug.c b/arch/arm/mach-omap2/omap-hotplug.c
new file mode 100644
index 00000000000..6cee456ca54
--- /dev/null
+++ b/arch/arm/mach-omap2/omap-hotplug.c
@@ -0,0 +1,79 @@
+/*
+ * OMAP4 SMP cpu-hotplug support
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Author:
+ *      Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ * Platform file needed for the OMAP4 SMP. This file is based on arm
+ * realview smp platform.
+ * Copyright (c) 2002 ARM Limited.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/smp.h>
+#include <linux/completion.h>
+
+#include <asm/cacheflush.h>
+#include <mach/omap4-common.h>
+
+static DECLARE_COMPLETION(cpu_killed);
+
+int platform_cpu_kill(unsigned int cpu)
+{
+	return wait_for_completion_timeout(&cpu_killed, 5000);
+}
+
+/*
+ * platform-specific code to shutdown a CPU
+ * Called with IRQs disabled
+ */
+void platform_cpu_die(unsigned int cpu)
+{
+	unsigned int this_cpu = hard_smp_processor_id();
+
+	if (cpu != this_cpu) {
+		pr_crit("platform_cpu_die running on %u, should be %u\n",
+			   this_cpu, cpu);
+		BUG();
+	}
+	pr_notice("CPU%u: shutdown\n", cpu);
+	complete(&cpu_killed);
+	flush_cache_all();
+	dsb();
+
+	/*
+	 * we're ready for shutdown now, so do it
+	 */
+	if (omap_modify_auxcoreboot0(0x0, 0x200) != 0x0)
+		printk(KERN_CRIT "Secure clear status failed\n");
+
+	for (;;) {
+		/*
+		 * Execute WFI
+		 */
+		do_wfi();
+
+		if (omap_read_auxcoreboot0() == cpu) {
+			/*
+			 * OK, proper wakeup, we're done
+			 */
+			break;
+		}
+		pr_debug("CPU%u: spurious wakeup call\n", cpu);
+	}
+}
+
+int platform_cpu_disable(unsigned int cpu)
+{
+	/*
+	 * we don't allow CPU 0 to be shutdown (it is still too special
+	 * e.g. clock tick interrupts)
+	 */
+	return cpu == 0 ? -EPERM : 0;
+}
diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c
index eb9bee73e0c..f5a1aad1a5c 100644
--- a/arch/arm/mach-omap2/omap-iommu.c
+++ b/arch/arm/mach-omap2/omap-iommu.c
@@ -59,7 +59,7 @@ static struct platform_device *omap3_iommu_pdev[NR_OMAP3_IOMMU_DEVICES];
 static struct iommu_device omap4_devices[] = {
 	{
 		.base = OMAP4_MMU1_BASE,
-		.irq = INT_44XX_DUCATI_MMU_IRQ,
+		.irq = OMAP44XX_IRQ_DUCATI_MMU,
 		.pdata = {
 			.name = "ducati",
 			.nr_tlb_entries = 32,
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c
index 1cf52313759..9e9f70e18e3 100644
--- a/arch/arm/mach-omap2/omap-smp.c
+++ b/arch/arm/mach-omap2/omap-smp.c
@@ -73,9 +73,10 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
 	 * the AuxCoreBoot1 register is updated with cpu state
 	 * A barrier is added to ensure that write buffer is drained
 	 */
-	omap_modify_auxcoreboot0(0x200, 0x0);
+	omap_modify_auxcoreboot0(0x200, 0xfffffdff);
 	flush_cache_all();
 	smp_wmb();
+	smp_cross_call(cpumask_of(cpu));
 
 	/*
 	 * Now the secondary core is starting up let it run its
@@ -101,8 +102,7 @@ static void __init wakeup_secondary(void)
 	 * Send a 'sev' to wake the secondary core from WFE.
 	 * Drain the outstanding writes to memory
 	 */
-	dsb();
-	set_event();
+	dsb_sev();
 	mb();
 }
 
diff --git a/arch/arm/mach-omap2/omap44xx-smc.S b/arch/arm/mach-omap2/omap44xx-smc.S
index f61c7771ca4..1980dc31a1a 100644
--- a/arch/arm/mach-omap2/omap44xx-smc.S
+++ b/arch/arm/mach-omap2/omap44xx-smc.S
@@ -30,3 +30,28 @@ ENTRY(omap_smc1)
 	smc	#0
 	ldmfd   sp!, {r2-r12, pc}
 END(omap_smc1)
+
+ENTRY(omap_modify_auxcoreboot0)
+	stmfd   sp!, {r1-r12, lr}
+	ldr	r12, =0x104
+	dsb
+	smc	#0
+	ldmfd   sp!, {r1-r12, pc}
+END(omap_modify_auxcoreboot0)
+
+ENTRY(omap_auxcoreboot_addr)
+	stmfd   sp!, {r2-r12, lr}
+	ldr	r12, =0x105
+	dsb
+	smc	#0
+	ldmfd   sp!, {r2-r12, pc}
+END(omap_auxcoreboot_addr)
+
+ENTRY(omap_read_auxcoreboot0)
+	stmfd   sp!, {r2-r12, lr}
+	ldr	r12, =0x103
+	dsb
+	smc	#0
+	mov	r0, r0, lsr #9
+	ldmfd   sp!, {r2-r12, pc}
+END(omap_read_auxcoreboot0)
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index b7a4133267d..cb911d7d1a3 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -1,7 +1,7 @@
 /*
  * omap_hwmod implementation for OMAP2/3/4
  *
- * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009-2010 Nokia Corporation
  *
  * Paul Walmsley, Benoît Cousson, Kevin Hilman
  *
@@ -423,7 +423,7 @@ static int _init_main_clk(struct omap_hwmod *oh)
 }
 
 /**
- * _init_interface_clk - get a struct clk * for the the hwmod's interface clks
+ * _init_interface_clks - get a struct clk * for the the hwmod's interface clks
  * @oh: struct omap_hwmod *
  *
  * Called from _init_clocks().  Populates the @oh OCP slave interface
@@ -764,6 +764,7 @@ static struct omap_hwmod *_lookup(const char *name)
 /**
  * _init_clocks - clk_get() all clocks associated with this hwmod
  * @oh: struct omap_hwmod *
+ * @data: not used; pass NULL
  *
  * Called by omap_hwmod_late_init() (after omap2_clk_init()).
  * Resolves all clock names embedded in the hwmod.  Must be called
@@ -771,7 +772,7 @@ static struct omap_hwmod *_lookup(const char *name)
  * has not yet been registered or if the clocks have already been
  * initialized, 0 on success, or a non-zero error on failure.
  */
-static int _init_clocks(struct omap_hwmod *oh)
+static int _init_clocks(struct omap_hwmod *oh, void *data)
 {
 	int ret = 0;
 
@@ -886,7 +887,7 @@ static int _reset(struct omap_hwmod *oh)
 }
 
 /**
- * _enable - enable an omap_hwmod
+ * _omap_hwmod_enable - enable an omap_hwmod
  * @oh: struct omap_hwmod *
  *
  * Enables an omap_hwmod @oh such that the MPU can access the hwmod's
@@ -894,7 +895,7 @@ static int _reset(struct omap_hwmod *oh)
  * Returns -EINVAL if the hwmod is in the wrong state or passes along
  * the return value of _wait_target_ready().
  */
-static int _enable(struct omap_hwmod *oh)
+int _omap_hwmod_enable(struct omap_hwmod *oh)
 {
 	int r;
 
@@ -939,7 +940,7 @@ static int _enable(struct omap_hwmod *oh)
  * no further work.  Returns -EINVAL if the hwmod is in the wrong
  * state or returns 0.
  */
-static int _idle(struct omap_hwmod *oh)
+int _omap_hwmod_idle(struct omap_hwmod *oh)
 {
 	if (oh->_state != _HWMOD_STATE_ENABLED) {
 		WARN(1, "omap_hwmod: %s: idle state can only be entered from "
@@ -996,19 +997,25 @@ static int _shutdown(struct omap_hwmod *oh)
 /**
  * _setup - do initial configuration of omap_hwmod
  * @oh: struct omap_hwmod *
+ * @skip_setup_idle_p: do not idle hwmods at the end of the fn if 1
  *
  * Writes the CLOCKACTIVITY bits @clockact to the hwmod @oh
- * OCP_SYSCONFIG register.  Must be called with omap_hwmod_mutex
- * held.  Returns -EINVAL if the hwmod is in the wrong state or returns
- * 0.
+ * OCP_SYSCONFIG register.  Must be called with omap_hwmod_mutex held.
+ * @skip_setup_idle is intended to be used on a system that will not
+ * call omap_hwmod_enable() to enable devices (e.g., a system without
+ * PM runtime).  Returns -EINVAL if the hwmod is in the wrong state or
+ * returns 0.
  */
-static int _setup(struct omap_hwmod *oh)
+static int _setup(struct omap_hwmod *oh, void *data)
 {
 	int i, r;
+	u8 skip_setup_idle;
 
-	if (!oh)
+	if (!oh || !data)
 		return -EINVAL;
 
+	skip_setup_idle = *(u8 *)data;
+
 	/* Set iclk autoidle mode */
 	if (oh->slaves_cnt > 0) {
 		for (i = 0; i < oh->slaves_cnt; i++) {
@@ -1029,7 +1036,7 @@ static int _setup(struct omap_hwmod *oh)
 
 	oh->_state = _HWMOD_STATE_INITIALIZED;
 
-	r = _enable(oh);
+	r = _omap_hwmod_enable(oh);
 	if (r) {
 		pr_warning("omap_hwmod: %s: cannot be enabled (%d)\n",
 			   oh->name, oh->_state);
@@ -1041,7 +1048,7 @@ static int _setup(struct omap_hwmod *oh)
 		 * XXX Do the OCP_SYSCONFIG bits need to be
 		 * reprogrammed after a reset?  If not, then this can
 		 * be removed.  If they do, then probably the
-		 * _enable() function should be split to avoid the
+		 * _omap_hwmod_enable() function should be split to avoid the
 		 * rewrite of the OCP_SYSCONFIG register.
 		 */
 		if (oh->class->sysc) {
@@ -1050,8 +1057,8 @@ static int _setup(struct omap_hwmod *oh)
 		}
 	}
 
-	if (!(oh->flags & HWMOD_INIT_NO_IDLE))
-		_idle(oh);
+	if (!(oh->flags & HWMOD_INIT_NO_IDLE) && !skip_setup_idle)
+		_omap_hwmod_idle(oh);
 
 	return 0;
 }
@@ -1062,14 +1069,29 @@ static int _setup(struct omap_hwmod *oh)
 
 u32 omap_hwmod_readl(struct omap_hwmod *oh, u16 reg_offs)
 {
-	return __raw_readl(oh->_rt_va + reg_offs);
+	return __raw_readl(oh->_mpu_rt_va + reg_offs);
 }
 
 void omap_hwmod_writel(u32 v, struct omap_hwmod *oh, u16 reg_offs)
 {
-	__raw_writel(v, oh->_rt_va + reg_offs);
+	__raw_writel(v, oh->_mpu_rt_va + reg_offs);
 }
 
+/**
+ * omap_hwmod_set_slave_idlemode - set the hwmod's OCP slave idlemode
+ * @oh: struct omap_hwmod *
+ * @idlemode: SIDLEMODE field bits (shifted to bit 0)
+ *
+ * Sets the IP block's OCP slave idlemode in hardware, and updates our
+ * local copy.  Intended to be used by drivers that have some erratum
+ * that requires direct manipulation of the SIDLEMODE bits.  Returns
+ * -EINVAL if @oh is null, or passes along the return value from
+ * _set_slave_idlemode().
+ *
+ * XXX Does this function have any current users?  If not, we should
+ * remove it; it is better to let the rest of the hwmod code handle this.
+ * Any users of this function should be scrutinized carefully.
+ */
 int omap_hwmod_set_slave_idlemode(struct omap_hwmod *oh, u8 idlemode)
 {
 	u32 v;
@@ -1124,7 +1146,7 @@ int omap_hwmod_register(struct omap_hwmod *oh)
 	ms_id = _find_mpu_port_index(oh);
 	if (!IS_ERR_VALUE(ms_id)) {
 		oh->_mpu_port_index = ms_id;
-		oh->_rt_va = _find_mpu_rt_base(oh, oh->_mpu_port_index);
+		oh->_mpu_rt_va = _find_mpu_rt_base(oh, oh->_mpu_port_index);
 	} else {
 		oh->_int_flags |= _HWMOD_NO_MPU_PORT;
 	}
@@ -1164,6 +1186,7 @@ struct omap_hwmod *omap_hwmod_lookup(const char *name)
 /**
  * omap_hwmod_for_each - call function for each registered omap_hwmod
  * @fn: pointer to a callback function
+ * @data: void * data to pass to callback function
  *
  * Call @fn for each registered omap_hwmod, passing @data to each
  * function.  @fn must return 0 for success or any other value for
@@ -1172,7 +1195,8 @@ struct omap_hwmod *omap_hwmod_lookup(const char *name)
  * caller of omap_hwmod_for_each().  @fn is called with
  * omap_hwmod_for_each() held.
  */
-int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh))
+int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh, void *data),
+			void *data)
 {
 	struct omap_hwmod *temp_oh;
 	int ret;
@@ -1182,7 +1206,7 @@ int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh))
 
 	mutex_lock(&omap_hwmod_mutex);
 	list_for_each_entry(temp_oh, &omap_hwmod_list, node) {
-		ret = (*fn)(temp_oh);
+		ret = (*fn)(temp_oh, data);
 		if (ret)
 			break;
 	}
@@ -1229,24 +1253,28 @@ int omap_hwmod_init(struct omap_hwmod **ohs)
 
 /**
  * omap_hwmod_late_init - do some post-clock framework initialization
+ * @skip_setup_idle: if 1, do not idle hwmods in _setup()
  *
  * Must be called after omap2_clk_init().  Resolves the struct clk names
  * to struct clk pointers for each registered omap_hwmod.  Also calls
  * _setup() on each hwmod.  Returns 0.
  */
-int omap_hwmod_late_init(void)
+int omap_hwmod_late_init(u8 skip_setup_idle)
 {
 	int r;
 
 	/* XXX check return value */
-	r = omap_hwmod_for_each(_init_clocks);
+	r = omap_hwmod_for_each(_init_clocks, NULL);
 	WARN(r, "omap_hwmod: omap_hwmod_late_init(): _init_clocks failed\n");
 
 	mpu_oh = omap_hwmod_lookup(MPU_INITIATOR_NAME);
 	WARN(!mpu_oh, "omap_hwmod: could not find MPU initiator hwmod %s\n",
 	     MPU_INITIATOR_NAME);
 
-	omap_hwmod_for_each(_setup);
+	if (skip_setup_idle)
+		pr_debug("omap_hwmod: will leave hwmods enabled during setup\n");
+
+	omap_hwmod_for_each(_setup, &skip_setup_idle);
 
 	return 0;
 }
@@ -1270,7 +1298,7 @@ int omap_hwmod_unregister(struct omap_hwmod *oh)
 	pr_debug("omap_hwmod: %s: unregistering\n", oh->name);
 
 	mutex_lock(&omap_hwmod_mutex);
-	iounmap(oh->_rt_va);
+	iounmap(oh->_mpu_rt_va);
 	list_del(&oh->node);
 	mutex_unlock(&omap_hwmod_mutex);
 
@@ -1292,12 +1320,13 @@ int omap_hwmod_enable(struct omap_hwmod *oh)
 		return -EINVAL;
 
 	mutex_lock(&omap_hwmod_mutex);
-	r = _enable(oh);
+	r = _omap_hwmod_enable(oh);
 	mutex_unlock(&omap_hwmod_mutex);
 
 	return r;
 }
 
+
 /**
  * omap_hwmod_idle - idle an omap_hwmod
  * @oh: struct omap_hwmod *
@@ -1311,7 +1340,7 @@ int omap_hwmod_idle(struct omap_hwmod *oh)
 		return -EINVAL;
 
 	mutex_lock(&omap_hwmod_mutex);
-	_idle(oh);
+	_omap_hwmod_idle(oh);
 	mutex_unlock(&omap_hwmod_mutex);
 
 	return 0;
@@ -1413,7 +1442,7 @@ int omap_hwmod_reset(struct omap_hwmod *oh)
 	mutex_lock(&omap_hwmod_mutex);
 	r = _reset(oh);
 	if (!r)
-		r = _enable(oh);
+		r = _omap_hwmod_enable(oh);
 	mutex_unlock(&omap_hwmod_mutex);
 
 	return r;
@@ -1530,6 +1559,29 @@ struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh)
 }
 
 /**
+ * omap_hwmod_get_mpu_rt_va - return the module's base address (for the MPU)
+ * @oh: struct omap_hwmod *
+ *
+ * Returns the virtual address corresponding to the beginning of the
+ * module's register target, in the address range that is intended to
+ * be used by the MPU.  Returns the virtual address upon success or NULL
+ * upon error.
+ */
+void __iomem *omap_hwmod_get_mpu_rt_va(struct omap_hwmod *oh)
+{
+	if (!oh)
+		return NULL;
+
+	if (oh->_int_flags & _HWMOD_NO_MPU_PORT)
+		return NULL;
+
+	if (oh->_state == _HWMOD_STATE_UNKNOWN)
+		return NULL;
+
+	return oh->_mpu_rt_va;
+}
+
+/**
  * omap_hwmod_add_initiator_dep - add sleepdep from @init_oh to @oh
  * @oh: struct omap_hwmod *
  * @init_oh: struct omap_hwmod * (initiator)
diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
index e5530c51f77..3cc768e8bc0 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
@@ -30,42 +30,44 @@
  */
 
 static struct omap_hwmod omap2420_mpu_hwmod;
-static struct omap_hwmod omap2420_l3_hwmod;
+static struct omap_hwmod omap2420_iva_hwmod;
+static struct omap_hwmod omap2420_l3_main_hwmod;
 static struct omap_hwmod omap2420_l4_core_hwmod;
 
 /* L3 -> L4_CORE interface */
-static struct omap_hwmod_ocp_if omap2420_l3__l4_core = {
-	.master	= &omap2420_l3_hwmod,
+static struct omap_hwmod_ocp_if omap2420_l3_main__l4_core = {
+	.master	= &omap2420_l3_main_hwmod,
 	.slave	= &omap2420_l4_core_hwmod,
 	.user	= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
 /* MPU -> L3 interface */
-static struct omap_hwmod_ocp_if omap2420_mpu__l3 = {
+static struct omap_hwmod_ocp_if omap2420_mpu__l3_main = {
 	.master = &omap2420_mpu_hwmod,
-	.slave	= &omap2420_l3_hwmod,
+	.slave	= &omap2420_l3_main_hwmod,
 	.user	= OCP_USER_MPU,
 };
 
 /* Slave interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2420_l3_slaves[] = {
-	&omap2420_mpu__l3,
+static struct omap_hwmod_ocp_if *omap2420_l3_main_slaves[] = {
+	&omap2420_mpu__l3_main,
 };
 
 /* Master interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2420_l3_masters[] = {
-	&omap2420_l3__l4_core,
+static struct omap_hwmod_ocp_if *omap2420_l3_main_masters[] = {
+	&omap2420_l3_main__l4_core,
 };
 
 /* L3 */
-static struct omap_hwmod omap2420_l3_hwmod = {
-	.name		= "l3_hwmod",
+static struct omap_hwmod omap2420_l3_main_hwmod = {
+	.name		= "l3_main",
 	.class		= &l3_hwmod_class,
-	.masters	= omap2420_l3_masters,
-	.masters_cnt	= ARRAY_SIZE(omap2420_l3_masters),
-	.slaves		= omap2420_l3_slaves,
-	.slaves_cnt	= ARRAY_SIZE(omap2420_l3_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+	.masters	= omap2420_l3_main_masters,
+	.masters_cnt	= ARRAY_SIZE(omap2420_l3_main_masters),
+	.slaves		= omap2420_l3_main_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap2420_l3_main_slaves),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 static struct omap_hwmod omap2420_l4_wkup_hwmod;
@@ -79,7 +81,7 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__l4_wkup = {
 
 /* Slave interfaces on the L4_CORE interconnect */
 static struct omap_hwmod_ocp_if *omap2420_l4_core_slaves[] = {
-	&omap2420_l3__l4_core,
+	&omap2420_l3_main__l4_core,
 };
 
 /* Master interfaces on the L4_CORE interconnect */
@@ -89,13 +91,14 @@ static struct omap_hwmod_ocp_if *omap2420_l4_core_masters[] = {
 
 /* L4 CORE */
 static struct omap_hwmod omap2420_l4_core_hwmod = {
-	.name		= "l4_core_hwmod",
+	.name		= "l4_core",
 	.class		= &l4_hwmod_class,
 	.masters	= omap2420_l4_core_masters,
 	.masters_cnt	= ARRAY_SIZE(omap2420_l4_core_masters),
 	.slaves		= omap2420_l4_core_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap2420_l4_core_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Slave interfaces on the L4_WKUP interconnect */
@@ -109,18 +112,19 @@ static struct omap_hwmod_ocp_if *omap2420_l4_wkup_masters[] = {
 
 /* L4 WKUP */
 static struct omap_hwmod omap2420_l4_wkup_hwmod = {
-	.name		= "l4_wkup_hwmod",
+	.name		= "l4_wkup",
 	.class		= &l4_hwmod_class,
 	.masters	= omap2420_l4_wkup_masters,
 	.masters_cnt	= ARRAY_SIZE(omap2420_l4_wkup_masters),
 	.slaves		= omap2420_l4_wkup_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap2420_l4_wkup_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Master interfaces on the MPU device */
 static struct omap_hwmod_ocp_if *omap2420_mpu_masters[] = {
-	&omap2420_mpu__l3,
+	&omap2420_mpu__l3_main,
 };
 
 /* MPU */
@@ -133,11 +137,40 @@ static struct omap_hwmod omap2420_mpu_hwmod = {
 	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
 };
 
+/*
+ * IVA1 interface data
+ */
+
+/* IVA <- L3 interface */
+static struct omap_hwmod_ocp_if omap2420_l3__iva = {
+	.master		= &omap2420_l3_main_hwmod,
+	.slave		= &omap2420_iva_hwmod,
+	.clk		= "iva1_ifck",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap2420_iva_masters[] = {
+	&omap2420_l3__iva,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap2420_iva_hwmod = {
+	.name		= "iva",
+	.class		= &iva_hwmod_class,
+	.masters	= omap2420_iva_masters,
+	.masters_cnt	= ARRAY_SIZE(omap2420_iva_masters),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2420)
+};
+
 static __initdata struct omap_hwmod *omap2420_hwmods[] = {
-	&omap2420_l3_hwmod,
+	&omap2420_l3_main_hwmod,
 	&omap2420_l4_core_hwmod,
 	&omap2420_l4_wkup_hwmod,
 	&omap2420_mpu_hwmod,
+	&omap2420_iva_hwmod,
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
index 0852d954da4..4526628ed28 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
@@ -30,47 +30,47 @@
  */
 
 static struct omap_hwmod omap2430_mpu_hwmod;
-static struct omap_hwmod omap2430_l3_hwmod;
+static struct omap_hwmod omap2430_iva_hwmod;
+static struct omap_hwmod omap2430_l3_main_hwmod;
 static struct omap_hwmod omap2430_l4_core_hwmod;
 
 /* L3 -> L4_CORE interface */
-static struct omap_hwmod_ocp_if omap2430_l3__l4_core = {
-	.master	= &omap2430_l3_hwmod,
+static struct omap_hwmod_ocp_if omap2430_l3_main__l4_core = {
+	.master	= &omap2430_l3_main_hwmod,
 	.slave	= &omap2430_l4_core_hwmod,
 	.user	= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
 /* MPU -> L3 interface */
-static struct omap_hwmod_ocp_if omap2430_mpu__l3 = {
+static struct omap_hwmod_ocp_if omap2430_mpu__l3_main = {
 	.master = &omap2430_mpu_hwmod,
-	.slave	= &omap2430_l3_hwmod,
+	.slave	= &omap2430_l3_main_hwmod,
 	.user	= OCP_USER_MPU,
 };
 
 /* Slave interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2430_l3_slaves[] = {
-	&omap2430_mpu__l3,
+static struct omap_hwmod_ocp_if *omap2430_l3_main_slaves[] = {
+	&omap2430_mpu__l3_main,
 };
 
 /* Master interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap2430_l3_masters[] = {
-	&omap2430_l3__l4_core,
+static struct omap_hwmod_ocp_if *omap2430_l3_main_masters[] = {
+	&omap2430_l3_main__l4_core,
 };
 
 /* L3 */
-static struct omap_hwmod omap2430_l3_hwmod = {
-	.name		= "l3_hwmod",
+static struct omap_hwmod omap2430_l3_main_hwmod = {
+	.name		= "l3_main",
 	.class		= &l3_hwmod_class,
-	.masters	= omap2430_l3_masters,
-	.masters_cnt	= ARRAY_SIZE(omap2430_l3_masters),
-	.slaves		= omap2430_l3_slaves,
-	.slaves_cnt	= ARRAY_SIZE(omap2430_l3_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+	.masters	= omap2430_l3_main_masters,
+	.masters_cnt	= ARRAY_SIZE(omap2430_l3_main_masters),
+	.slaves		= omap2430_l3_main_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap2430_l3_main_slaves),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 static struct omap_hwmod omap2430_l4_wkup_hwmod;
-static struct omap_hwmod omap2430_mmc1_hwmod;
-static struct omap_hwmod omap2430_mmc2_hwmod;
 
 /* L4_CORE -> L4_WKUP interface */
 static struct omap_hwmod_ocp_if omap2430_l4_core__l4_wkup = {
@@ -81,7 +81,7 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__l4_wkup = {
 
 /* Slave interfaces on the L4_CORE interconnect */
 static struct omap_hwmod_ocp_if *omap2430_l4_core_slaves[] = {
-	&omap2430_l3__l4_core,
+	&omap2430_l3_main__l4_core,
 };
 
 /* Master interfaces on the L4_CORE interconnect */
@@ -91,13 +91,14 @@ static struct omap_hwmod_ocp_if *omap2430_l4_core_masters[] = {
 
 /* L4 CORE */
 static struct omap_hwmod omap2430_l4_core_hwmod = {
-	.name		= "l4_core_hwmod",
+	.name		= "l4_core",
 	.class		= &l4_hwmod_class,
 	.masters	= omap2430_l4_core_masters,
 	.masters_cnt	= ARRAY_SIZE(omap2430_l4_core_masters),
 	.slaves		= omap2430_l4_core_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap2430_l4_core_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Slave interfaces on the L4_WKUP interconnect */
@@ -111,18 +112,19 @@ static struct omap_hwmod_ocp_if *omap2430_l4_wkup_masters[] = {
 
 /* L4 WKUP */
 static struct omap_hwmod omap2430_l4_wkup_hwmod = {
-	.name		= "l4_wkup_hwmod",
+	.name		= "l4_wkup",
 	.class		= &l4_hwmod_class,
 	.masters	= omap2430_l4_wkup_masters,
 	.masters_cnt	= ARRAY_SIZE(omap2430_l4_wkup_masters),
 	.slaves		= omap2430_l4_wkup_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap2430_l4_wkup_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Master interfaces on the MPU device */
 static struct omap_hwmod_ocp_if *omap2430_mpu_masters[] = {
-	&omap2430_mpu__l3,
+	&omap2430_mpu__l3_main,
 };
 
 /* MPU */
@@ -135,11 +137,40 @@ static struct omap_hwmod omap2430_mpu_hwmod = {
 	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
 };
 
+/*
+ * IVA2_1 interface data
+ */
+
+/* IVA2 <- L3 interface */
+static struct omap_hwmod_ocp_if omap2430_l3__iva = {
+	.master		= &omap2430_l3_main_hwmod,
+	.slave		= &omap2430_iva_hwmod,
+	.clk		= "dsp_fck",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap2430_iva_masters[] = {
+	&omap2430_l3__iva,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap2430_iva_hwmod = {
+	.name		= "iva",
+	.class		= &iva_hwmod_class,
+	.masters	= omap2430_iva_masters,
+	.masters_cnt	= ARRAY_SIZE(omap2430_iva_masters),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP2430)
+};
+
 static __initdata struct omap_hwmod *omap2430_hwmods[] = {
-	&omap2430_l3_hwmod,
+	&omap2430_l3_main_hwmod,
 	&omap2430_l4_core_hwmod,
 	&omap2430_l4_wkup_hwmod,
 	&omap2430_mpu_hwmod,
+	&omap2430_iva_hwmod,
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 39b0c0eaa37..5d8eb58ba5e 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -32,51 +32,53 @@
  */
 
 static struct omap_hwmod omap3xxx_mpu_hwmod;
-static struct omap_hwmod omap3xxx_l3_hwmod;
+static struct omap_hwmod omap3xxx_iva_hwmod;
+static struct omap_hwmod omap3xxx_l3_main_hwmod;
 static struct omap_hwmod omap3xxx_l4_core_hwmod;
 static struct omap_hwmod omap3xxx_l4_per_hwmod;
 
 /* L3 -> L4_CORE interface */
-static struct omap_hwmod_ocp_if omap3xxx_l3__l4_core = {
-	.master	= &omap3xxx_l3_hwmod,
+static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_core = {
+	.master	= &omap3xxx_l3_main_hwmod,
 	.slave	= &omap3xxx_l4_core_hwmod,
 	.user	= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
 /* L3 -> L4_PER interface */
-static struct omap_hwmod_ocp_if omap3xxx_l3__l4_per = {
-	.master = &omap3xxx_l3_hwmod,
+static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_per = {
+	.master = &omap3xxx_l3_main_hwmod,
 	.slave	= &omap3xxx_l4_per_hwmod,
 	.user	= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
 /* MPU -> L3 interface */
-static struct omap_hwmod_ocp_if omap3xxx_mpu__l3 = {
+static struct omap_hwmod_ocp_if omap3xxx_mpu__l3_main = {
 	.master = &omap3xxx_mpu_hwmod,
-	.slave	= &omap3xxx_l3_hwmod,
+	.slave	= &omap3xxx_l3_main_hwmod,
 	.user	= OCP_USER_MPU,
 };
 
 /* Slave interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l3_slaves[] = {
-	&omap3xxx_mpu__l3,
+static struct omap_hwmod_ocp_if *omap3xxx_l3_main_slaves[] = {
+	&omap3xxx_mpu__l3_main,
 };
 
 /* Master interfaces on the L3 interconnect */
-static struct omap_hwmod_ocp_if *omap3xxx_l3_masters[] = {
-	&omap3xxx_l3__l4_core,
-	&omap3xxx_l3__l4_per,
+static struct omap_hwmod_ocp_if *omap3xxx_l3_main_masters[] = {
+	&omap3xxx_l3_main__l4_core,
+	&omap3xxx_l3_main__l4_per,
 };
 
 /* L3 */
-static struct omap_hwmod omap3xxx_l3_hwmod = {
-	.name		= "l3_hwmod",
+static struct omap_hwmod omap3xxx_l3_main_hwmod = {
+	.name		= "l3_main",
 	.class		= &l3_hwmod_class,
-	.masters	= omap3xxx_l3_masters,
-	.masters_cnt	= ARRAY_SIZE(omap3xxx_l3_masters),
-	.slaves		= omap3xxx_l3_slaves,
-	.slaves_cnt	= ARRAY_SIZE(omap3xxx_l3_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+	.masters	= omap3xxx_l3_main_masters,
+	.masters_cnt	= ARRAY_SIZE(omap3xxx_l3_main_masters),
+	.slaves		= omap3xxx_l3_main_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap3xxx_l3_main_slaves),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 static struct omap_hwmod omap3xxx_l4_wkup_hwmod;
@@ -90,7 +92,7 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__l4_wkup = {
 
 /* Slave interfaces on the L4_CORE interconnect */
 static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = {
-	&omap3xxx_l3__l4_core,
+	&omap3xxx_l3_main__l4_core,
 };
 
 /* Master interfaces on the L4_CORE interconnect */
@@ -100,18 +102,19 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_core_masters[] = {
 
 /* L4 CORE */
 static struct omap_hwmod omap3xxx_l4_core_hwmod = {
-	.name		= "l4_core_hwmod",
+	.name		= "l4_core",
 	.class		= &l4_hwmod_class,
 	.masters	= omap3xxx_l4_core_masters,
 	.masters_cnt	= ARRAY_SIZE(omap3xxx_l4_core_masters),
 	.slaves		= omap3xxx_l4_core_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap3xxx_l4_core_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Slave interfaces on the L4_PER interconnect */
 static struct omap_hwmod_ocp_if *omap3xxx_l4_per_slaves[] = {
-	&omap3xxx_l3__l4_per,
+	&omap3xxx_l3_main__l4_per,
 };
 
 /* Master interfaces on the L4_PER interconnect */
@@ -120,13 +123,14 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_per_masters[] = {
 
 /* L4 PER */
 static struct omap_hwmod omap3xxx_l4_per_hwmod = {
-	.name		= "l4_per_hwmod",
+	.name		= "l4_per",
 	.class		= &l4_hwmod_class,
 	.masters	= omap3xxx_l4_per_masters,
 	.masters_cnt	= ARRAY_SIZE(omap3xxx_l4_per_masters),
 	.slaves		= omap3xxx_l4_per_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap3xxx_l4_per_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Slave interfaces on the L4_WKUP interconnect */
@@ -140,18 +144,19 @@ static struct omap_hwmod_ocp_if *omap3xxx_l4_wkup_masters[] = {
 
 /* L4 WKUP */
 static struct omap_hwmod omap3xxx_l4_wkup_hwmod = {
-	.name		= "l4_wkup_hwmod",
+	.name		= "l4_wkup",
 	.class		= &l4_hwmod_class,
 	.masters	= omap3xxx_l4_wkup_masters,
 	.masters_cnt	= ARRAY_SIZE(omap3xxx_l4_wkup_masters),
 	.slaves		= omap3xxx_l4_wkup_slaves,
 	.slaves_cnt	= ARRAY_SIZE(omap3xxx_l4_wkup_slaves),
-	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+	.flags		= HWMOD_NO_IDLEST,
 };
 
 /* Master interfaces on the MPU device */
 static struct omap_hwmod_ocp_if *omap3xxx_mpu_masters[] = {
-	&omap3xxx_mpu__l3,
+	&omap3xxx_mpu__l3_main,
 };
 
 /* MPU */
@@ -164,12 +169,41 @@ static struct omap_hwmod omap3xxx_mpu_hwmod = {
 	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
 };
 
+/*
+ * IVA2_2 interface data
+ */
+
+/* IVA2 <- L3 interface */
+static struct omap_hwmod_ocp_if omap3xxx_l3__iva = {
+	.master		= &omap3xxx_l3_main_hwmod,
+	.slave		= &omap3xxx_iva_hwmod,
+	.clk		= "iva2_ck",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_iva_masters[] = {
+	&omap3xxx_l3__iva,
+};
+
+/*
+ * IVA2 (IVA2)
+ */
+
+static struct omap_hwmod omap3xxx_iva_hwmod = {
+	.name		= "iva",
+	.class		= &iva_hwmod_class,
+	.masters	= omap3xxx_iva_masters,
+	.masters_cnt	= ARRAY_SIZE(omap3xxx_iva_masters),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
+};
+
 static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
-	&omap3xxx_l3_hwmod,
+	&omap3xxx_l3_main_hwmod,
 	&omap3xxx_l4_core_hwmod,
 	&omap3xxx_l4_per_hwmod,
 	&omap3xxx_l4_wkup_hwmod,
 	&omap3xxx_mpu_hwmod,
+	&omap3xxx_iva_hwmod,
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.c b/arch/arm/mach-omap2/omap_hwmod_common_data.c
index 1e80b914fa1..08a134243ec 100644
--- a/arch/arm/mach-omap2/omap_hwmod_common_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_common_data.c
@@ -66,3 +66,6 @@ struct omap_hwmod_class mpu_hwmod_class = {
 	.name = "mpu"
 };
 
+struct omap_hwmod_class iva_hwmod_class = {
+	.name = "iva"
+};
diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.h b/arch/arm/mach-omap2/omap_hwmod_common_data.h
index 3645a28c7c2..c34e98bf124 100644
--- a/arch/arm/mach-omap2/omap_hwmod_common_data.h
+++ b/arch/arm/mach-omap2/omap_hwmod_common_data.h
@@ -20,5 +20,6 @@
 extern struct omap_hwmod_class l3_hwmod_class;
 extern struct omap_hwmod_class l4_hwmod_class;
 extern struct omap_hwmod_class mpu_hwmod_class;
+extern struct omap_hwmod_class iva_hwmod_class;
 
 #endif
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
new file mode 100644
index 00000000000..68f9f2e9589
--- /dev/null
+++ b/arch/arm/mach-omap2/pm.c
@@ -0,0 +1,84 @@
+/*
+ * pm.c - Common OMAP2+ power management-related code
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Copyright (C) 2010 Nokia Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/err.h>
+
+#include <plat/omap-pm.h>
+#include <plat/omap_device.h>
+#include <plat/common.h>
+
+static struct omap_device_pm_latency *pm_lats;
+
+static struct device *mpu_dev;
+static struct device *dsp_dev;
+static struct device *l3_dev;
+
+struct device *omap2_get_mpuss_device(void)
+{
+	WARN_ON_ONCE(!mpu_dev);
+	return mpu_dev;
+}
+
+struct device *omap2_get_dsp_device(void)
+{
+	WARN_ON_ONCE(!dsp_dev);
+	return dsp_dev;
+}
+
+struct device *omap2_get_l3_device(void)
+{
+	WARN_ON_ONCE(!l3_dev);
+	return l3_dev;
+}
+
+/* static int _init_omap_device(struct omap_hwmod *oh, void *user) */
+static int _init_omap_device(char *name, struct device **new_dev)
+{
+	struct omap_hwmod *oh;
+	struct omap_device *od;
+
+	oh = omap_hwmod_lookup(name);
+	if (WARN(!oh, "%s: could not find omap_hwmod for %s\n",
+		 __func__, name))
+		return -ENODEV;
+
+	od = omap_device_build(oh->name, 0, oh, NULL, 0, pm_lats, 0, false);
+	if (WARN(IS_ERR(od), "%s: could not build omap_device for %s\n",
+		 __func__, name))
+		return -ENODEV;
+
+	*new_dev = &od->pdev.dev;
+
+	return 0;
+}
+
+/*
+ * Build omap_devices for processors and bus.
+ */
+static void omap2_init_processor_devices(void)
+{
+	_init_omap_device("mpu", &mpu_dev);
+	_init_omap_device("iva", &dsp_dev);
+	_init_omap_device("l3_main", &l3_dev);
+}
+
+static int __init omap2_common_pm_init(void)
+{
+	omap2_init_processor_devices();
+	omap_pm_if_init();
+
+	return 0;
+}
+device_initcall(omap2_common_pm_init);
+
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index e321281ab6e..6aeedeacdad 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -39,7 +39,6 @@
 #include <plat/clock.h>
 #include <plat/sram.h>
 #include <plat/control.h>
-#include <plat/mux.h>
 #include <plat/dma.h>
 #include <plat/board.h>
 
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index b88737fd6cf..7b03426c72a 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -385,8 +385,9 @@ void omap_sram_idle(void)
 	/* Enable IO-PAD and IO-CHAIN wakeups */
 	per_next_state = pwrdm_read_next_pwrst(per_pwrdm);
 	core_next_state = pwrdm_read_next_pwrst(core_pwrdm);
-	if (per_next_state < PWRDM_POWER_ON ||
-			core_next_state < PWRDM_POWER_ON) {
+	if (omap3_has_io_wakeup() && \
+			(per_next_state < PWRDM_POWER_ON ||
+			core_next_state < PWRDM_POWER_ON)) {
 		prm_set_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
 		omap3_enable_io_chain();
 	}
@@ -479,7 +480,9 @@ void omap_sram_idle(void)
 	}
 
 	/* Disable IO-PAD and IO-CHAIN wakeup */
-	if (core_next_state < PWRDM_POWER_ON) {
+	if (omap3_has_io_wakeup() &&
+	    (per_next_state < PWRDM_POWER_ON ||
+	     core_next_state < PWRDM_POWER_ON)) {
 		prm_clear_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
 		omap3_disable_io_chain();
 	}
diff --git a/arch/arm/mach-omap2/pm44xx.c b/arch/arm/mach-omap2/pm44xx.c
new file mode 100644
index 00000000000..54544b4fc76
--- /dev/null
+++ b/arch/arm/mach-omap2/pm44xx.c
@@ -0,0 +1,135 @@
+/*
+ * OMAP4 Power Management Routines
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ * Rajendra Nayak <rnayak@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/pm.h>
+#include <linux/suspend.h>
+#include <linux/module.h>
+#include <linux/list.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+
+#include <plat/powerdomain.h>
+#include <mach/omap4-common.h>
+
+struct power_state {
+	struct powerdomain *pwrdm;
+	u32 next_state;
+#ifdef CONFIG_SUSPEND
+	u32 saved_state;
+#endif
+	struct list_head node;
+};
+
+static LIST_HEAD(pwrst_list);
+
+#ifdef CONFIG_SUSPEND
+static int omap4_pm_prepare(void)
+{
+	disable_hlt();
+	return 0;
+}
+
+static int omap4_pm_suspend(void)
+{
+	do_wfi();
+	return 0;
+}
+
+static int omap4_pm_enter(suspend_state_t suspend_state)
+{
+	int ret = 0;
+
+	switch (suspend_state) {
+	case PM_SUSPEND_STANDBY:
+	case PM_SUSPEND_MEM:
+		ret = omap4_pm_suspend();
+		break;
+	default:
+		ret = -EINVAL;
+	}
+
+	return ret;
+}
+
+static void omap4_pm_finish(void)
+{
+	enable_hlt();
+	return;
+}
+
+static int omap4_pm_begin(suspend_state_t state)
+{
+	return 0;
+}
+
+static void omap4_pm_end(void)
+{
+	return;
+}
+
+static struct platform_suspend_ops omap_pm_ops = {
+	.begin		= omap4_pm_begin,
+	.end		= omap4_pm_end,
+	.prepare	= omap4_pm_prepare,
+	.enter		= omap4_pm_enter,
+	.finish		= omap4_pm_finish,
+	.valid		= suspend_valid_only_mem,
+};
+#endif /* CONFIG_SUSPEND */
+
+static int __init pwrdms_setup(struct powerdomain *pwrdm, void *unused)
+{
+	struct power_state *pwrst;
+
+	if (!pwrdm->pwrsts)
+		return 0;
+
+	pwrst = kmalloc(sizeof(struct power_state), GFP_ATOMIC);
+	if (!pwrst)
+		return -ENOMEM;
+	pwrst->pwrdm = pwrdm;
+	pwrst->next_state = PWRDM_POWER_ON;
+	list_add(&pwrst->node, &pwrst_list);
+
+	return pwrdm_set_next_pwrst(pwrst->pwrdm, pwrst->next_state);
+}
+
+/**
+ * omap4_pm_init - Init routine for OMAP4 PM
+ *
+ * Initializes all powerdomain and clockdomain target states
+ * and all PRCM settings.
+ */
+static int __init omap4_pm_init(void)
+{
+	int ret;
+
+	if (!cpu_is_omap44xx())
+		return -ENODEV;
+
+	pr_err("Power Management for TI OMAP4.\n");
+
+#ifdef CONFIG_PM
+	ret = pwrdm_for_each(pwrdms_setup, NULL);
+	if (ret) {
+		pr_err("Failed to setup powerdomains\n");
+		goto err2;
+	}
+#endif
+
+#ifdef CONFIG_SUSPEND
+	suspend_set_ops(&omap_pm_ops);
+#endif /* CONFIG_SUSPEND */
+
+err2:
+	return ret;
+}
+late_initcall(omap4_pm_init);
diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index a2904aa7065..6527ec30dc1 100644
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -875,6 +875,7 @@ int pwrdm_read_mem_retst(struct powerdomain *pwrdm, u8 bank)
 		break;
 	case 4:
 		m = OMAP_MEM4_RETSTATE_MASK;
+		break;
 	default:
 		WARN_ON(1); /* should never happen */
 		return -EEXIST;
diff --git a/arch/arm/mach-omap2/powerdomains34xx.h b/arch/arm/mach-omap2/powerdomains34xx.h
index bd87112beea..fa904861668 100644
--- a/arch/arm/mach-omap2/powerdomains34xx.h
+++ b/arch/arm/mach-omap2/powerdomains34xx.h
@@ -75,12 +75,19 @@ static struct powerdomain mpu_3xxx_pwrdm = {
 	},
 };
 
+/*
+ * The USBTLL Save-and-Restore mechanism is broken on
+ * 3430s upto ES3.0 and 3630ES1.0. Hence this feature
+ * needs to be disabled on these chips.
+ * Refer: 3430 errata ID i459 and 3630 errata ID i579
+ */
 static struct powerdomain core_3xxx_pre_es3_1_pwrdm = {
 	.name		  = "core_pwrdm",
 	.prcm_offs	  = CORE_MOD,
 	.omap_chip	  = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES1 |
 					   CHIP_IS_OMAP3430ES2 |
-					   CHIP_IS_OMAP3430ES3_0),
+					   CHIP_IS_OMAP3430ES3_0 |
+					   CHIP_IS_OMAP3630ES1),
 	.pwrsts		  = PWRSTS_OFF_RET_ON,
 	.pwrsts_logic_ret = PWRSTS_OFF_RET,
 	.banks		  = 2,
@@ -97,7 +104,8 @@ static struct powerdomain core_3xxx_pre_es3_1_pwrdm = {
 static struct powerdomain core_3xxx_es3_1_pwrdm = {
 	.name		  = "core_pwrdm",
 	.prcm_offs	  = CORE_MOD,
-	.omap_chip	  = OMAP_CHIP_INIT(CHIP_GE_OMAP3430ES3_1),
+	.omap_chip	  = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES3_1 |
+					  CHIP_GE_OMAP3630ES1_1),
 	.pwrsts		  = PWRSTS_OFF_RET_ON,
 	.pwrsts_logic_ret = PWRSTS_OFF_RET,
 	.flags		  = PWRDM_HAS_HDWR_SAR, /* for USBTLL only */
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 3771254dfa8..566e991ede8 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -37,6 +37,9 @@
 #define UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV	0x52
 #define UART_OMAP_WER		0x17	/* Wake-up enable register */
 
+#define UART_ERRATA_FIFO_FULL_ABORT	(0x1 << 0)
+#define UART_ERRATA_i202_MDR1_ACCESS	(0x1 << 1)
+
 /*
  * NOTE: By default the serial timeout is disabled as it causes lost characters
  * over the serial ports. This means that the UART clocks will stay on until
@@ -64,6 +67,7 @@ struct omap_uart_state {
 	struct list_head node;
 	struct platform_device pdev;
 
+	u32 errata;
 #if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_PM)
 	int context_valid;
 
@@ -74,6 +78,7 @@ struct omap_uart_state {
 	u16 sysc;
 	u16 scr;
 	u16 wer;
+	u16 mcr;
 #endif
 };
 
@@ -180,6 +185,42 @@ static inline void __init omap_uart_reset(struct omap_uart_state *uart)
 
 #if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP3)
 
+/*
+ * Work Around for Errata i202 (3430 - 1.12, 3630 - 1.6)
+ * The access to uart register after MDR1 Access
+ * causes UART to corrupt data.
+ *
+ * Need a delay =
+ * 5 L4 clock cycles + 5 UART functional clock cycle (@48MHz = ~0.2uS)
+ * give 10 times as much
+ */
+static void omap_uart_mdr1_errataset(struct omap_uart_state *uart, u8 mdr1_val,
+		u8 fcr_val)
+{
+	struct plat_serial8250_port *p = uart->p;
+	u8 timeout = 255;
+
+	serial_write_reg(p, UART_OMAP_MDR1, mdr1_val);
+	udelay(2);
+	serial_write_reg(p, UART_FCR, fcr_val | UART_FCR_CLEAR_XMIT |
+			UART_FCR_CLEAR_RCVR);
+	/*
+	 * Wait for FIFO to empty: when empty, RX_FIFO_E bit is 0 and
+	 * TX_FIFO_E bit is 1.
+	 */
+	while (UART_LSR_THRE != (serial_read_reg(p, UART_LSR) &
+				(UART_LSR_THRE | UART_LSR_DR))) {
+		timeout--;
+		if (!timeout) {
+			/* Should *never* happen. we warn and carry on */
+			dev_crit(&uart->pdev.dev, "Errata i202: timedout %x\n",
+				serial_read_reg(p, UART_LSR));
+			break;
+		}
+		udelay(1);
+	}
+}
+
 static void omap_uart_save_context(struct omap_uart_state *uart)
 {
 	u16 lcr = 0;
@@ -197,6 +238,9 @@ static void omap_uart_save_context(struct omap_uart_state *uart)
 	uart->sysc = serial_read_reg(p, UART_OMAP_SYSC);
 	uart->scr = serial_read_reg(p, UART_OMAP_SCR);
 	uart->wer = serial_read_reg(p, UART_OMAP_WER);
+	serial_write_reg(p, UART_LCR, 0x80);
+	uart->mcr = serial_read_reg(p, UART_MCR);
+	serial_write_reg(p, UART_LCR, lcr);
 
 	uart->context_valid = 1;
 }
@@ -214,7 +258,10 @@ static void omap_uart_restore_context(struct omap_uart_state *uart)
 
 	uart->context_valid = 0;
 
-	serial_write_reg(p, UART_OMAP_MDR1, 0x7);
+	if (uart->errata & UART_ERRATA_i202_MDR1_ACCESS)
+		omap_uart_mdr1_errataset(uart, 0x07, 0xA0);
+	else
+		serial_write_reg(p, UART_OMAP_MDR1, 0x7);
 	serial_write_reg(p, UART_LCR, 0xBF); /* Config B mode */
 	efr = serial_read_reg(p, UART_EFR);
 	serial_write_reg(p, UART_EFR, UART_EFR_ECB);
@@ -225,14 +272,18 @@ static void omap_uart_restore_context(struct omap_uart_state *uart)
 	serial_write_reg(p, UART_DLM, uart->dlh);
 	serial_write_reg(p, UART_LCR, 0x0); /* Operational mode */
 	serial_write_reg(p, UART_IER, uart->ier);
-	serial_write_reg(p, UART_FCR, 0xA1);
+	serial_write_reg(p, UART_LCR, 0x80);
+	serial_write_reg(p, UART_MCR, uart->mcr);
 	serial_write_reg(p, UART_LCR, 0xBF); /* Config B mode */
 	serial_write_reg(p, UART_EFR, efr);
 	serial_write_reg(p, UART_LCR, UART_LCR_WLEN8);
 	serial_write_reg(p, UART_OMAP_SCR, uart->scr);
 	serial_write_reg(p, UART_OMAP_WER, uart->wer);
 	serial_write_reg(p, UART_OMAP_SYSC, uart->sysc);
-	serial_write_reg(p, UART_OMAP_MDR1, 0x00); /* UART 16x mode */
+	if (uart->errata & UART_ERRATA_i202_MDR1_ACCESS)
+		omap_uart_mdr1_errataset(uart, 0x00, 0xA1);
+	else
+		serial_write_reg(p, UART_OMAP_MDR1, 0x00); /* UART 16x mode */
 }
 #else
 static inline void omap_uart_save_context(struct omap_uart_state *uart) {}
@@ -489,8 +540,8 @@ static void omap_uart_idle_init(struct omap_uart_state *uart)
 		}
 		uart->wk_mask = wk_mask;
 	} else {
-		uart->wk_en = 0;
-		uart->wk_st = 0;
+		uart->wk_en = NULL;
+		uart->wk_st = NULL;
 		uart->wk_mask = 0;
 		uart->padconf = 0;
 	}
@@ -552,7 +603,8 @@ static ssize_t sleep_timeout_store(struct device *dev,
 	return n;
 }
 
-DEVICE_ATTR(sleep_timeout, 0644, sleep_timeout_show, sleep_timeout_store);
+static DEVICE_ATTR(sleep_timeout, 0644, sleep_timeout_show,
+		sleep_timeout_store);
 #define DEV_CREATE_FILE(dev, attr) WARN_ON(device_create_file(dev, attr))
 #else
 static inline void omap_uart_idle_init(struct omap_uart_state *uart) {}
@@ -749,14 +801,20 @@ void __init omap_serial_init_port(int port)
 	 * omap3xxx: Never read empty UART fifo on UARTs
 	 * with IP rev >=0x52
 	 */
-	if (cpu_is_omap44xx()) {
-		uart->p->serial_in = serial_in_override;
-		uart->p->serial_out = serial_out_override;
-	} else if ((serial_read_reg(uart->p, UART_OMAP_MVER) & 0xFF)
-			>= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV) {
+	if (cpu_is_omap44xx())
+		uart->errata |= UART_ERRATA_FIFO_FULL_ABORT;
+	else if ((serial_read_reg(uart->p, UART_OMAP_MVER) & 0xFF)
+			>= UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV)
+		uart->errata |= UART_ERRATA_FIFO_FULL_ABORT;
+
+	if (uart->errata & UART_ERRATA_FIFO_FULL_ABORT) {
 		uart->p->serial_in = serial_in_override;
 		uart->p->serial_out = serial_out_override;
 	}
+
+	/* Enable the MDR1 errata for OMAP3 */
+	if (cpu_is_omap34xx())
+		uart->errata |= UART_ERRATA_i202_MDR1_ACCESS;
 }
 
 /**
diff --git a/arch/arm/mach-omap2/usb-ehci.c b/arch/arm/mach-omap2/usb-ehci.c
index d72d1ac3033..b11bf385d36 100644
--- a/arch/arm/mach-omap2/usb-ehci.c
+++ b/arch/arm/mach-omap2/usb-ehci.c
@@ -23,7 +23,6 @@
 #include <linux/dma-mapping.h>
 
 #include <asm/io.h>
-#include <plat/mux.h>
 
 #include <mach/hardware.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-omap2/usb-fs.c b/arch/arm/mach-omap2/usb-fs.c
new file mode 100644
index 00000000000..a216d88b04b
--- /dev/null
+++ b/arch/arm/mach-omap2/usb-fs.c
@@ -0,0 +1,359 @@
+/*
+ * Platform level USB initialization for FS USB OTG controller on omap1 and 24xx
+ *
+ * Copyright (C) 2004 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+
+#include <asm/irq.h>
+
+#include <plat/control.h>
+#include <plat/usb.h>
+#include <plat/board.h>
+
+#define INT_USB_IRQ_GEN		INT_24XX_USB_IRQ_GEN
+#define INT_USB_IRQ_NISO	INT_24XX_USB_IRQ_NISO
+#define INT_USB_IRQ_ISO		INT_24XX_USB_IRQ_ISO
+#define INT_USB_IRQ_HGEN	INT_24XX_USB_IRQ_HGEN
+#define INT_USB_IRQ_OTG		INT_24XX_USB_IRQ_OTG
+
+#include "mux.h"
+
+#if defined(CONFIG_ARCH_OMAP2)
+
+#ifdef	CONFIG_USB_GADGET_OMAP
+
+static struct resource udc_resources[] = {
+	/* order is significant! */
+	{		/* registers */
+		.start		= UDC_BASE,
+		.end		= UDC_BASE + 0xff,
+		.flags		= IORESOURCE_MEM,
+	}, {		/* general IRQ */
+		.start		= INT_USB_IRQ_GEN,
+		.flags		= IORESOURCE_IRQ,
+	}, {		/* PIO IRQ */
+		.start		= INT_USB_IRQ_NISO,
+		.flags		= IORESOURCE_IRQ,
+	}, {		/* SOF IRQ */
+		.start		= INT_USB_IRQ_ISO,
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static u64 udc_dmamask = ~(u32)0;
+
+static struct platform_device udc_device = {
+	.name		= "omap_udc",
+	.id		= -1,
+	.dev = {
+		.dma_mask		= &udc_dmamask,
+		.coherent_dma_mask	= 0xffffffff,
+	},
+	.num_resources	= ARRAY_SIZE(udc_resources),
+	.resource	= udc_resources,
+};
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+	pdata->udc_device = &udc_device;
+}
+
+#else
+
+static inline void udc_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+
+/* The dmamask must be set for OHCI to work */
+static u64 ohci_dmamask = ~(u32)0;
+
+static struct resource ohci_resources[] = {
+	{
+		.start	= OMAP_OHCI_BASE,
+		.end	= OMAP_OHCI_BASE + 0xff,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.start	= INT_USB_IRQ_HGEN,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device ohci_device = {
+	.name			= "ohci",
+	.id			= -1,
+	.dev = {
+		.dma_mask		= &ohci_dmamask,
+		.coherent_dma_mask	= 0xffffffff,
+	},
+	.num_resources	= ARRAY_SIZE(ohci_resources),
+	.resource		= ohci_resources,
+};
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+	pdata->ohci_device = &ohci_device;
+}
+
+#else
+
+static inline void ohci_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+#if	defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)
+
+static struct resource otg_resources[] = {
+	/* order is significant! */
+	{
+		.start		= OTG_BASE,
+		.end		= OTG_BASE + 0xff,
+		.flags		= IORESOURCE_MEM,
+	}, {
+		.start		= INT_USB_IRQ_OTG,
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device otg_device = {
+	.name		= "omap_otg",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(otg_resources),
+	.resource	= otg_resources,
+};
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+	pdata->otg_device = &otg_device;
+}
+
+#else
+
+static inline void otg_device_init(struct omap_usb_config *pdata)
+{
+}
+
+#endif
+
+static void omap2_usb_devconf_clear(u8 port, u32 mask)
+{
+	u32 r;
+
+	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+	r &= ~USBTXWRMODEI(port, mask);
+	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static void omap2_usb_devconf_set(u8 port, u32 mask)
+{
+	u32 r;
+
+	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+	r |= USBTXWRMODEI(port, mask);
+	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static void omap2_usb2_disable_5pinbitll(void)
+{
+	u32 r;
+
+	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+	r &= ~(USBTXWRMODEI(2, USB_BIDIR_TLL) | USBT2TLL5PI);
+	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static void omap2_usb2_enable_5pinunitll(void)
+{
+	u32 r;
+
+	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
+	r |= USBTXWRMODEI(2, USB_UNIDIR_TLL) | USBT2TLL5PI;
+	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
+}
+
+static u32 __init omap2_usb0_init(unsigned nwires, unsigned is_device)
+{
+	u32	syscon1 = 0;
+
+	omap2_usb_devconf_clear(0, USB_BIDIR_TLL);
+
+	if (nwires == 0)
+		return 0;
+
+	if (is_device)
+		omap_mux_init_signal("usb0_puen", 0);
+
+	omap_mux_init_signal("usb0_dat", 0);
+	omap_mux_init_signal("usb0_txen", 0);
+	omap_mux_init_signal("usb0_se0", 0);
+	if (nwires != 3)
+		omap_mux_init_signal("usb0_rcv", 0);
+
+	switch (nwires) {
+	case 3:
+		syscon1 = 2;
+		omap2_usb_devconf_set(0, USB_BIDIR);
+		break;
+	case 4:
+		syscon1 = 1;
+		omap2_usb_devconf_set(0, USB_BIDIR);
+		break;
+	case 6:
+		syscon1 = 3;
+		omap_mux_init_signal("usb0_vp", 0);
+		omap_mux_init_signal("usb0_vm", 0);
+		omap2_usb_devconf_set(0, USB_UNIDIR);
+		break;
+	default:
+		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+			0, nwires);
+	}
+
+	return syscon1 << 16;
+}
+
+static u32 __init omap2_usb1_init(unsigned nwires)
+{
+	u32	syscon1 = 0;
+
+	omap2_usb_devconf_clear(1, USB_BIDIR_TLL);
+
+	if (nwires == 0)
+		return 0;
+
+	/* NOTE:  board-specific code must set up pin muxing for usb1,
+	 * since each signal could come out on either of two balls.
+	 */
+
+	switch (nwires) {
+	case 2:
+		/* NOTE: board-specific code must override this setting if
+		 * this TLL link is not using DP/DM
+		 */
+		syscon1 = 1;
+		omap2_usb_devconf_set(1, USB_BIDIR_TLL);
+		break;
+	case 3:
+		syscon1 = 2;
+		omap2_usb_devconf_set(1, USB_BIDIR);
+		break;
+	case 4:
+		syscon1 = 1;
+		omap2_usb_devconf_set(1, USB_BIDIR);
+		break;
+	case 6:
+	default:
+		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+			1, nwires);
+	}
+
+	return syscon1 << 20;
+}
+
+static u32 __init omap2_usb2_init(unsigned nwires, unsigned alt_pingroup)
+{
+	u32	syscon1 = 0;
+
+	omap2_usb2_disable_5pinbitll();
+	alt_pingroup = 0;
+
+	/* NOTE omap1 erratum: must leave USB2_UNI_R set if usb0 in use */
+	if (alt_pingroup || nwires == 0)
+		return 0;
+
+	omap_mux_init_signal("usb2_dat", 0);
+	omap_mux_init_signal("usb2_se0", 0);
+	if (nwires > 2)
+		omap_mux_init_signal("usb2_txen", 0);
+	if (nwires > 3)
+		omap_mux_init_signal("usb2_rcv", 0);
+
+	switch (nwires) {
+	case 2:
+		/* NOTE: board-specific code must override this setting if
+		 * this TLL link is not using DP/DM
+		 */
+		syscon1 = 1;
+		omap2_usb_devconf_set(2, USB_BIDIR_TLL);
+		break;
+	case 3:
+		syscon1 = 2;
+		omap2_usb_devconf_set(2, USB_BIDIR);
+		break;
+	case 4:
+		syscon1 = 1;
+		omap2_usb_devconf_set(2, USB_BIDIR);
+		break;
+	case 5:
+		/* NOTE: board-specific code must mux this setting depending
+		 * on TLL link using DP/DM.  Something must also
+		 * set up OTG_SYSCON2.HMC_TLL{ATTACH,SPEED}
+		 * 2420: hdq_sio.usb2_tllse0 or vlynq_rx0.usb2_tllse0
+		 * 2430: hdq_sio.usb2_tllse0 or sdmmc2_dat0.usb2_tllse0
+		 */
+
+		syscon1 = 3;
+		omap2_usb2_enable_5pinunitll();
+		break;
+	case 6:
+	default:
+		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
+			2, nwires);
+	}
+
+	return syscon1 << 24;
+}
+
+void __init omap2_usbfs_init(struct omap_usb_config *pdata)
+{
+	struct clk *ick;
+
+	if (!cpu_is_omap24xx())
+		return;
+
+	ick = clk_get(NULL, "usb_l4_ick");
+	if (IS_ERR(ick))
+		return;
+
+	clk_enable(ick);
+	pdata->usb0_init = omap2_usb0_init;
+	pdata->usb1_init = omap2_usb1_init;
+	pdata->usb2_init = omap2_usb2_init;
+	udc_device_init(pdata);
+	ohci_device_init(pdata);
+	otg_device_init(pdata);
+	omap_otg_init(pdata);
+	clk_disable(ick);
+	clk_put(ick);
+}
+
+#endif
diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c
index 96f6787e00b..33a5cde1c22 100644
--- a/arch/arm/mach-omap2/usb-musb.c
+++ b/arch/arm/mach-omap2/usb-musb.c
@@ -28,7 +28,6 @@
 
 #include <mach/hardware.h>
 #include <mach/irqs.h>
-#include <plat/mux.h>
 #include <plat/usb.h>
 
 #ifdef CONFIG_USB_MUSB_SOC
diff --git a/arch/arm/mach-omap2/usb-tusb6010.c b/arch/arm/mach-omap2/usb-tusb6010.c
index 10a2013c110..64a0112b70a 100644
--- a/arch/arm/mach-omap2/usb-tusb6010.c
+++ b/arch/arm/mach-omap2/usb-tusb6010.c
@@ -17,8 +17,8 @@
 #include <linux/usb/musb.h>
 
 #include <plat/gpmc.h>
-#include <plat/mux.h>
 
+#include "mux.h"
 
 static u8		async_cs, sync_cs;
 static unsigned		refclk_psec;
@@ -325,17 +325,17 @@ tusb6010_setup_interface(struct musb_hdrc_platform_data *data,
 	else {
 		/* assume OMAP 2420 ES2.0 and later */
 		if (dmachan & (1 << 0))
-			omap_cfg_reg(AA10_242X_DMAREQ0);
+			omap_mux_init_signal("sys_ndmareq0", 0);
 		if (dmachan & (1 << 1))
-			omap_cfg_reg(AA6_242X_DMAREQ1);
+			omap_mux_init_signal("sys_ndmareq1", 0);
 		if (dmachan & (1 << 2))
-			omap_cfg_reg(E4_242X_DMAREQ2);
+			omap_mux_init_signal("sys_ndmareq2", 0);
 		if (dmachan & (1 << 3))
-			omap_cfg_reg(G4_242X_DMAREQ3);
+			omap_mux_init_signal("sys_ndmareq3", 0);
 		if (dmachan & (1 << 4))
-			omap_cfg_reg(D3_242X_DMAREQ4);
+			omap_mux_init_signal("sys_ndmareq4", 0);
 		if (dmachan & (1 << 5))
-			omap_cfg_reg(E3_242X_DMAREQ5);
+			omap_mux_init_signal("sys_ndmareq5", 0);
 	}
 
 	/* so far so good ... register the device */
diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c
index 5041d1bc26b..696b1a97f9e 100644
--- a/arch/arm/mach-orion5x/ts78xx-setup.c
+++ b/arch/arm/mach-orion5x/ts78xx-setup.c
@@ -216,6 +216,7 @@ static struct mtd_partition ts78xx_ts_nand_parts[] = {
 
 static struct platform_nand_data ts78xx_ts_nand_data = {
 	.chip	= {
+		.nr_chips		= 1,
 		.part_probe_types	= ts_nand_part_probes,
 		.partitions		= ts78xx_ts_nand_parts,
 		.nr_partitions		= ARRAY_SIZE(ts78xx_ts_nand_parts),
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 3b51741a481..7aefb907485 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -238,6 +238,17 @@ config MACH_COLIBRI
 	bool "Toradex Colibri PXA270"
 	select PXA27x
 
+config MACH_COLIBRI_PXA270_EVALBOARD
+	bool "Toradex Colibri Evaluation Carrier Board support (PXA270)"
+	depends on MACH_COLIBRI
+
+config MACH_COLIBRI_PXA270_INCOME
+	bool "Income s.r.o. PXA270 SBC"
+	depends on MACH_COLIBRI
+	select PXA27x
+	select HAVE_PWM
+	select PXA_HAVE_BOARD_IRQS
+
 config MACH_COLIBRI300
 	bool "Toradex Colibri PXA300/310"
 	select PXA3xx
@@ -336,6 +347,9 @@ config ARCH_PXA_PALM
 	bool "PXA based Palm PDAs"
 	select HAVE_PWM
 
+config MACH_PALM27X
+	bool
+
 config MACH_PALMTE2
 	bool "Palm Tungsten|E2"
 	default y
@@ -360,6 +374,7 @@ config MACH_PALMT5
 	depends on ARCH_PXA_PALM
 	select PXA27x
 	select IWMMXT
+	select MACH_PALM27X
 	help
 	  Say Y here if you intend to run this kernel on a Palm Tungsten|T5
 	  handheld computer.
@@ -370,6 +385,7 @@ config MACH_PALMTX
 	depends on ARCH_PXA_PALM
 	select PXA27x
 	select IWMMXT
+	select MACH_PALM27X
 	help
 	  Say Y here if you intend to run this kernel on a Palm T|X
 	  handheld computer.
@@ -380,6 +396,7 @@ config MACH_PALMZ72
 	depends on ARCH_PXA_PALM
 	select PXA27x
 	select IWMMXT
+	select MACH_PALM27X
 	help
 	  Say Y here if you intend to run this kernel on Palm Zire 72
 	  handheld computer.
@@ -390,6 +407,7 @@ config MACH_PALMLD
 	depends on ARCH_PXA_PALM
 	select PXA27x
 	select IWMMXT
+	select MACH_PALM27X
 	help
 	  Say Y here if you intend to run this kernel on a Palm LifeDrive
 	  handheld computer.
@@ -447,16 +465,13 @@ config PXA_SHARPSL
 	  SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
 	  handheld computer.
 
-config SHARPSL_PM
-	bool
-	select APM_EMULATION
-	select SHARPSL_PM_MAX1111
-
-config SHARPSL_PM_MAX1111
-	bool
-	depends on !CORGI_SSP_DEPRECATED
-	select HWMON
-	select SENSORS_MAX1111
+config PXA_SHARPSL_DETECT_MACH_ID
+	bool "Detect machine ID at run-time in the decompressor"
+	depends on PXA_SHARPSL
+	help
+	  Say Y here if you want the zImage decompressor to detect
+	  the Zaurus machine ID at run-time. For latest kexec-based
+	  boot loader, this is not necessary.
 
 config MACH_POODLE
 	bool "Enable Sharp SL-5600 (Poodle) Support"
@@ -510,6 +525,25 @@ config MACH_TOSA
 	select PXA25x
 	select PXA_HAVE_BOARD_IRQS
 
+config TOSA_BT
+	tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
+	depends on MACH_TOSA
+	select RFKILL
+	help
+	  This is a simple driver that is able to control
+	  the state of built in bluetooth chip on tosa.
+
+config TOSA_USE_EXT_KEYCODES
+	bool "Tosa keyboard: use extended keycodes"
+	depends on MACH_TOSA
+	default n
+	help
+	  Say Y here to enable the tosa keyboard driver to generate extended
+	  (>= 127) keycodes. Be aware, that they can't be correctly interpreted
+	  by either console keyboard driver or by Kdrive keybd driver.
+
+	  Say Y only if you know, what you are doing!
+
 config MACH_ICONTROL
 	bool "TMT iControl/SafeTCam based on the MXM-8x10 CoM"
 	select CPU_PXA320
@@ -648,25 +682,15 @@ config PXA_SHARP_Cxx00
 	help
 	  Enable common support for Sharp Cxx00 models
 
-config TOSA_BT
-	tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
-	depends on MACH_TOSA
-	select RFKILL
-	help
-	  This is a simple driver that is able to control
-	  the state of built in bluetooth chip on tosa.
-
-config TOSA_USE_EXT_KEYCODES
-	bool "Tosa keyboard: use extended keycodes"
-	depends on MACH_TOSA
-	default n
-	help
-	  Say Y here to enable the tosa keyboard driver to generate extended
-	  (>= 127) keycodes. Be aware, that they can't be correctly interpreted
-	  by either console keyboard driver or by Kdrive keybd driver.
-
-	  Say Y only if you know, what you are doing!
+config SHARPSL_PM
+	bool
+	select APM_EMULATION
+	select SHARPSL_PM_MAX1111
 
+config SHARPSL_PM_MAX1111
+	bool
+	select HWMON
+	select SENSORS_MAX1111
 
 config PXA_HAVE_BOARD_IRQS
 	bool
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index b8f1f4bc7ca..85c7fb324db 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -51,14 +51,16 @@ obj-$(CONFIG_MACH_CAPC7117)     += capc7117.o mxm8x10.o
 obj-$(CONFIG_ARCH_GUMSTIX)	+= gumstix.o
 obj-$(CONFIG_GUMSTIX_AM200EPD)	+= am200epd.o
 obj-$(CONFIG_GUMSTIX_AM300EPD)	+= am300epd.o
-obj-$(CONFIG_MACH_INTELMOTE2)   += imote2.o
+obj-$(CONFIG_MACH_INTELMOTE2)	+= stargate2.o
 obj-$(CONFIG_MACH_STARGATE2)	+= stargate2.o
 obj-$(CONFIG_MACH_XCEP)         += xcep.o
 obj-$(CONFIG_MACH_TRIZEPS4)	+= trizeps4.o
 obj-$(CONFIG_MACH_LOGICPD_PXA270)	+= lpd270.o
 obj-$(CONFIG_MACH_PCM027)		+= pcm027.o
 obj-$(CONFIG_MACH_PCM990_BASEBOARD)	+= pcm990-baseboard.o
-obj-$(CONFIG_MACH_COLIBRI)	+= colibri-pxa270.o
+obj-$(CONFIG_MACH_COLIBRI)			+= colibri-pxa270.o
+obj-$(CONFIG_MACH_COLIBRI_PXA270_EVALBOARD)	+= colibri-pxa270-evalboard.o
+obj-$(CONFIG_MACH_COLIBRI_PXA270_INCOME)	+= colibri-pxa270-income.o
 obj-$(CONFIG_MACH_COLIBRI300)	+= colibri-pxa3xx.o colibri-pxa300.o
 obj-$(CONFIG_MACH_COLIBRI320)	+= colibri-pxa3xx.o colibri-pxa320.o
 obj-$(CONFIG_MACH_VPAC270)	+= vpac270.o
@@ -73,6 +75,7 @@ obj-$(CONFIG_PXA_EZX)           += ezx.o
 obj-$(CONFIG_MACH_MP900C)	+= mp900.o
 obj-$(CONFIG_MACH_PALMTE2)	+= palmte2.o
 obj-$(CONFIG_MACH_PALMTC)	+= palmtc.o
+obj-$(CONFIG_MACH_PALM27X)	+= palm27x.o
 obj-$(CONFIG_MACH_PALMT5)	+= palmt5.o
 obj-$(CONFIG_MACH_PALMTX)	+= palmtx.o
 obj-$(CONFIG_MACH_PALMZ72)	+= palmz72.o
@@ -84,12 +87,6 @@ obj-$(CONFIG_MACH_POODLE)	+= poodle.o
 obj-$(CONFIG_MACH_TOSA)		+= tosa.o
 obj-$(CONFIG_MACH_ICONTROL)     += icontrol.o mxm8x10.o
 obj-$(CONFIG_ARCH_PXA_ESERIES)	+= eseries.o
-obj-$(CONFIG_MACH_E330)		+= e330.o
-obj-$(CONFIG_MACH_E350)		+= e350.o
-obj-$(CONFIG_MACH_E740)		+= e740.o
-obj-$(CONFIG_MACH_E750)		+= e750.o
-obj-$(CONFIG_MACH_E400)		+= e400.o
-obj-$(CONFIG_MACH_E800)		+= e800.o
 obj-$(CONFIG_MACH_RAUMFELD_RC)		+= raumfeld.o
 obj-$(CONFIG_MACH_RAUMFELD_CONNECTOR)	+= raumfeld.o
 obj-$(CONFIG_MACH_RAUMFELD_SPEAKER)	+= raumfeld.o
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index f3b5ace815e..9041340fee1 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -22,9 +22,14 @@
 #include <linux/fb.h>
 #include <linux/gpio.h>
 #include <linux/ioport.h>
+#include <linux/ucb1400.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/types.h>
+#include <linux/i2c/pcf857x.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/physmap.h>
+#include <linux/regulator/max1586.h>
 
 #include <asm/setup.h>
 #include <asm/mach-types.h>
@@ -51,6 +56,59 @@
 #include "generic.h"
 #include "devices.h"
 
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static unsigned long balloon3_pin_config[] __initdata = {
+	/* Select BTUART 'COM1/ttyS0' as IO option for pins 42/43/44/45 */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+	GPIO45_BTUART_RTS,
+
+	/* Reset, configured as GPIO wakeup source */
+	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
+
+	/* LEDs */
+	GPIO9_GPIO,	/* NAND activity LED */
+	GPIO10_GPIO,	/* Heartbeat LED */
+
+	/* AC97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+	GPIO113_AC97_nRESET,
+	GPIO95_GPIO,
+
+	/* MMC */
+	GPIO32_MMC_CLK,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+	GPIO112_MMC_CMD,
+
+	/* USB Host */
+	GPIO88_USBH1_PWR,
+	GPIO89_USBH1_PEN,
+
+	/* PC Card */
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO85_nPCE_1,
+	GPIO54_nPCE_2,
+	GPIO79_PSKTSEL,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+};
+
+/******************************************************************************
+ * Compatibility: Parameter parsing
+ ******************************************************************************/
 static unsigned long balloon3_irq_enabled;
 
 static unsigned long balloon3_features_present =
@@ -73,6 +131,321 @@ int __init parse_balloon3_features(char *arg)
 }
 early_param("balloon3_features", parse_balloon3_features);
 
+/******************************************************************************
+ * NOR Flash
+ ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
+static struct mtd_partition balloon3_nor_partitions[] = {
+	{
+		.name		= "Flash",
+		.offset		= 0x00000000,
+		.size		= MTDPART_SIZ_FULL,
+	}
+};
+
+static struct physmap_flash_data balloon3_flash_data[] = {
+	{
+		.width		= 2,	/* bankwidth in bytes */
+		.parts		= balloon3_nor_partitions,
+		.nr_parts	= ARRAY_SIZE(balloon3_nor_partitions)
+	}
+};
+
+static struct resource balloon3_flash_resource = {
+	.start	= PXA_CS0_PHYS,
+	.end	= PXA_CS0_PHYS + SZ_64M - 1,
+	.flags	= IORESOURCE_MEM,
+};
+
+static struct platform_device balloon3_flash = {
+	.name		= "physmap-flash",
+	.id		= 0,
+	.resource	= &balloon3_flash_resource,
+	.num_resources	= 1,
+	.dev 		= {
+		.platform_data = balloon3_flash_data,
+	},
+};
+static void __init balloon3_nor_init(void)
+{
+	platform_device_register(&balloon3_flash);
+}
+#else
+static inline void balloon3_nor_init(void) {}
+#endif
+
+/******************************************************************************
+ * Audio and Touchscreen
+ ******************************************************************************/
+#if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
+	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
+static struct ucb1400_pdata vpac270_ucb1400_pdata = {
+	.irq		= IRQ_GPIO(BALLOON3_GPIO_CODEC_IRQ),
+};
+
+
+static struct platform_device balloon3_ucb1400_device = {
+	.name		= "ucb1400_core",
+	.id		= -1,
+	.dev		= {
+		.platform_data = &vpac270_ucb1400_pdata,
+	},
+};
+
+static void __init balloon3_ts_init(void)
+{
+	if (!balloon3_has(BALLOON3_FEATURE_AUDIO))
+		return;
+
+	pxa_set_ac97_info(NULL);
+	platform_device_register(&balloon3_ucb1400_device);
+}
+#else
+static inline void balloon3_ts_init(void) {}
+#endif
+
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct pxafb_mode_info balloon3_lcd_modes[] = {
+	{
+		.pixclock		= 38000,
+		.xres			= 480,
+		.yres			= 640,
+		.bpp			= 16,
+		.hsync_len		= 8,
+		.left_margin		= 8,
+		.right_margin		= 8,
+		.vsync_len		= 2,
+		.upper_margin		= 4,
+		.lower_margin		= 5,
+		.sync			= 0,
+	},
+};
+
+static struct pxafb_mach_info balloon3_lcd_screen = {
+	.modes			= balloon3_lcd_modes,
+	.num_modes		= ARRAY_SIZE(balloon3_lcd_modes),
+	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
+};
+
+static void balloon3_backlight_power(int on)
+{
+	gpio_set_value(BALLOON3_GPIO_RUN_BACKLIGHT, on);
+}
+
+static void __init balloon3_lcd_init(void)
+{
+	int ret;
+
+	if (!balloon3_has(BALLOON3_FEATURE_TOPPOLY))
+		return;
+
+	ret = gpio_request(BALLOON3_GPIO_RUN_BACKLIGHT, "BKL-ON");
+	if (ret) {
+		pr_err("Requesting BKL-ON GPIO failed!\n");
+		goto err;
+	}
+
+	ret = gpio_direction_output(BALLOON3_GPIO_RUN_BACKLIGHT, 1);
+	if (ret) {
+		pr_err("Setting BKL-ON GPIO direction failed!\n");
+		goto err2;
+	}
+
+	balloon3_lcd_screen.pxafb_backlight_power = balloon3_backlight_power;
+	set_pxa_fb_info(&balloon3_lcd_screen);
+	return;
+
+err2:
+	gpio_free(BALLOON3_GPIO_RUN_BACKLIGHT);
+err:
+	return;
+}
+#else
+static inline void balloon3_lcd_init(void) {}
+#endif
+
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data balloon3_mci_platform_data = {
+	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
+	.gpio_card_detect	= -1,
+	.gpio_card_ro		= -1,
+	.gpio_power		= -1,
+	.detect_delay_ms	= 200,
+};
+
+static void __init balloon3_mmc_init(void)
+{
+	pxa_set_mci_info(&balloon3_mci_platform_data);
+}
+#else
+static inline void balloon3_mmc_init(void) {}
+#endif
+
+/******************************************************************************
+ * USB Gadget
+ ******************************************************************************/
+#if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+static void balloon3_udc_command(int cmd)
+{
+	if (cmd == PXA2XX_UDC_CMD_CONNECT)
+		UP2OCR |= UP2OCR_DPPUE | UP2OCR_DPPUBE;
+	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
+		UP2OCR &= ~UP2OCR_DPPUE;
+}
+
+static int balloon3_udc_is_connected(void)
+{
+	return 1;
+}
+
+static struct pxa2xx_udc_mach_info balloon3_udc_info __initdata = {
+	.udc_command		= balloon3_udc_command,
+	.udc_is_connected	= balloon3_udc_is_connected,
+	.gpio_pullup		= -1,
+};
+
+static void __init balloon3_udc_init(void)
+{
+	pxa_set_udc_info(&balloon3_udc_info);
+	platform_device_register(&balloon3_gpio_vbus);
+}
+#else
+static inline void balloon3_udc_init(void) {}
+#endif
+
+/******************************************************************************
+ * IrDA
+ ******************************************************************************/
+#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
+static struct pxaficp_platform_data balloon3_ficp_platform_data = {
+	.transceiver_cap	= IR_FIRMODE | IR_SIRMODE | IR_OFF,
+};
+
+static void __init balloon3_irda_init(void)
+{
+	pxa_set_ficp_info(&balloon3_ficp_platform_data);
+}
+#else
+static inline void balloon3_irda_init(void) {}
+#endif
+
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static struct pxaohci_platform_data balloon3_ohci_info = {
+	.port_mode	= PMM_PERPORT_MODE,
+	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+};
+
+static void __init balloon3_uhc_init(void)
+{
+	if (!balloon3_has(BALLOON3_FEATURE_OHCI))
+		return;
+	pxa_set_ohci_info(&balloon3_ohci_info);
+}
+#else
+static inline void balloon3_uhc_init(void) {}
+#endif
+
+/******************************************************************************
+ * LEDs
+ ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+struct gpio_led balloon3_gpio_leds[] = {
+	{
+		.name			= "balloon3:green:idle",
+		.default_trigger	= "heartbeat",
+		.gpio			= BALLOON3_GPIO_LED_IDLE,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:green:nand",
+		.default_trigger	= "nand-disk",
+		.gpio			= BALLOON3_GPIO_LED_NAND,
+		.active_low		= 1,
+	},
+};
+
+static struct gpio_led_platform_data balloon3_gpio_led_info = {
+	.leds		= balloon3_gpio_leds,
+	.num_leds	= ARRAY_SIZE(balloon3_gpio_leds),
+};
+
+static struct platform_device balloon3_leds = {
+	.name	= "leds-gpio",
+	.id	= 0,
+	.dev	= {
+		.platform_data	= &balloon3_gpio_led_info,
+	}
+};
+
+struct gpio_led balloon3_pcf_gpio_leds[] = {
+	{
+		.name			= "balloon3:green:led0",
+		.gpio			= BALLOON3_PCF_GPIO_LED0,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:green:led1",
+		.gpio			= BALLOON3_PCF_GPIO_LED1,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:orange:led2",
+		.gpio			= BALLOON3_PCF_GPIO_LED2,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:orange:led3",
+		.gpio			= BALLOON3_PCF_GPIO_LED3,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:orange:led4",
+		.gpio			= BALLOON3_PCF_GPIO_LED4,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:orange:led5",
+		.gpio			= BALLOON3_PCF_GPIO_LED5,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:red:led6",
+		.gpio			= BALLOON3_PCF_GPIO_LED6,
+		.active_low		= 1,
+	}, {
+		.name			= "balloon3:red:led7",
+		.gpio			= BALLOON3_PCF_GPIO_LED7,
+		.active_low		= 1,
+	},
+};
+
+static struct gpio_led_platform_data balloon3_pcf_gpio_led_info = {
+	.leds		= balloon3_pcf_gpio_leds,
+	.num_leds	= ARRAY_SIZE(balloon3_pcf_gpio_leds),
+};
+
+static struct platform_device balloon3_pcf_leds = {
+	.name	= "leds-gpio",
+	.id	= 1,
+	.dev	= {
+		.platform_data	= &balloon3_pcf_gpio_led_info,
+	}
+};
+
+static void __init balloon3_leds_init(void)
+{
+	platform_device_register(&balloon3_leds);
+	platform_device_register(&balloon3_pcf_leds);
+}
+#else
+static inline void balloon3_leds_init(void) {}
+#endif
+
+/******************************************************************************
+ * FPGA IRQ
+ ******************************************************************************/
 static void balloon3_mask_irq(unsigned int irq)
 {
 	int balloon3_irq = (irq - BALLOON3_IRQ(0));
@@ -98,7 +471,6 @@ static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
 	unsigned long pending = __raw_readl(BALLOON3_INT_CONTROL_REG) &
 					balloon3_irq_enabled;
-
 	do {
 		/* clear useless edge notification */
 		if (desc->chip->ack)
@@ -132,201 +504,259 @@ static void __init balloon3_init_irq(void)
 		"enabled\n", __func__, BALLOON3_AUX_NIRQ);
 }
 
-static unsigned long balloon3_ac97_pin_config[] = {
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-	GPIO113_AC97_nRESET,
-};
-
-static void balloon3_backlight_power(int on)
-{
-	pr_debug("%s: power is %s\n", __func__, on ? "on" : "off");
-	gpio_set_value(BALLOON3_GPIO_RUN_BACKLIGHT, on);
-}
-
-static unsigned long balloon3_lcd_pin_config[] = {
-	/* LCD - 16bpp Active TFT */
-	GPIOxx_LCD_TFT_16BPP,
-
-	GPIO99_GPIO,		/* Backlight */
+/******************************************************************************
+ * GPIO expander
+ ******************************************************************************/
+#if defined(CONFIG_GPIO_PCF857X) || defined(CONFIG_GPIO_PCF857X_MODULE)
+static struct pcf857x_platform_data balloon3_pcf857x_pdata = {
+	.gpio_base	= BALLOON3_PCF_GPIO_BASE,
+	.n_latch	= 0,
+	.setup		= NULL,
+	.teardown	= NULL,
+	.context	= NULL,
 };
 
-static struct pxafb_mode_info balloon3_lcd_modes[] = {
+static struct i2c_board_info __initdata balloon3_i2c_devs[] = {
 	{
-		.pixclock		= 38000,
-		.xres			= 480,
-		.yres			= 640,
-		.bpp			= 16,
-		.hsync_len		= 8,
-		.left_margin		= 8,
-		.right_margin		= 8,
-		.vsync_len		= 2,
-		.upper_margin		= 4,
-		.lower_margin		= 5,
-		.sync			= 0,
+		I2C_BOARD_INFO("pcf8574a", 0x38),
+		.platform_data	= &balloon3_pcf857x_pdata,
 	},
 };
 
-static struct pxafb_mach_info balloon3_pxafb_info = {
-	.modes			= balloon3_lcd_modes,
-	.num_modes		= ARRAY_SIZE(balloon3_lcd_modes),
-	.lcd_conn		= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-	.pxafb_backlight_power	= balloon3_backlight_power,
-};
+static void __init balloon3_i2c_init(void)
+{
+	pxa_set_i2c_info(NULL);
+	i2c_register_board_info(0, ARRAY_AND_SIZE(balloon3_i2c_devs));
+}
+#else
+static inline void balloon3_i2c_init(void) {}
+#endif
+
+/******************************************************************************
+ * NAND
+ ******************************************************************************/
+#if defined(CONFIG_MTD_NAND_PLATFORM)||defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
+static uint16_t balloon3_ctl =
+	BALLOON3_NAND_CONTROL_FLCE0 | BALLOON3_NAND_CONTROL_FLCE1 |
+	BALLOON3_NAND_CONTROL_FLCE2 | BALLOON3_NAND_CONTROL_FLCE3 |
+	BALLOON3_NAND_CONTROL_FLWP;
+
+static void balloon3_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
+{
+	struct nand_chip *this = mtd->priv;
 
-static unsigned long balloon3_mmc_pin_config[] = {
-	GPIO32_MMC_CLK,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-	GPIO112_MMC_CMD,
-};
+	if (ctrl & NAND_CTRL_CHANGE) {
+		if (ctrl & NAND_CLE)
+			balloon3_ctl |= BALLOON3_NAND_CONTROL_FLCLE;
+		else
+			balloon3_ctl &= ~BALLOON3_NAND_CONTROL_FLCLE;
 
-static void balloon3_mci_setpower(struct device *dev, unsigned int vdd)
-{
-	struct pxamci_platform_data *p_d = dev->platform_data;
-
-	if ((1 << vdd) & p_d->ocr_mask) {
-		pr_debug("%s: on\n", __func__);
-		/* FIXME something to prod here? */
-	} else {
-		pr_debug("%s: off\n", __func__);
-		/* FIXME something to prod here? */
+		if (ctrl & NAND_ALE)
+			balloon3_ctl |= BALLOON3_NAND_CONTROL_FLALE;
+		else
+			balloon3_ctl &= ~BALLOON3_NAND_CONTROL_FLALE;
+
+		__raw_writel(balloon3_ctl, BALLOON3_NAND_CONTROL_REG);
 	}
+
+	if (cmd != NAND_CMD_NONE)
+		writeb(cmd, this->IO_ADDR_W);
 }
 
-static struct pxamci_platform_data balloon3_mci_platform_data = {
-	.ocr_mask	= MMC_VDD_32_33|MMC_VDD_33_34,
-	.setpower 	= balloon3_mci_setpower,
-};
+static void balloon3_nand_select_chip(struct mtd_info *mtd, int chip)
+{
+	if (chip < 0 || chip > 3)
+		return;
 
-static int balloon3_udc_is_connected(void)
+	balloon3_ctl |= BALLOON3_NAND_CONTROL_FLCE0 |
+			BALLOON3_NAND_CONTROL_FLCE1 |
+			BALLOON3_NAND_CONTROL_FLCE2 |
+			BALLOON3_NAND_CONTROL_FLCE3;
+
+	/* Deassert correct nCE line */
+	balloon3_ctl &= ~(BALLOON3_NAND_CONTROL_FLCE0 << chip);
+
+	__raw_writew(balloon3_ctl, BALLOON3_NAND_CONTROL_REG);
+}
+
+static int balloon3_nand_probe(struct platform_device *pdev)
 {
-	pr_debug("%s: udc connected\n", __func__);
-	return 1;
+	void __iomem *temp_map;
+	uint16_t ver;
+	int ret;
+
+	__raw_writew(BALLOON3_NAND_CONTROL2_16BIT, BALLOON3_NAND_CONTROL2_REG);
+
+	ver = __raw_readw(BALLOON3_FPGA_VER);
+	if (ver > 0x0201)
+		pr_warn("The FPGA code, version 0x%04x, is newer than rel-0.3. "
+			"NAND support might be broken in this version!", ver);
+
+	/* Power up the NAND chips */
+	ret = gpio_request(BALLOON3_GPIO_RUN_NAND, "NAND");
+	if (ret)
+		goto err1;
+
+	ret = gpio_direction_output(BALLOON3_GPIO_RUN_NAND, 1);
+	if (ret)
+		goto err2;
+
+	gpio_set_value(BALLOON3_GPIO_RUN_NAND, 1);
+
+	/* Deassert all nCE lines and write protect line */
+	__raw_writel(balloon3_ctl, BALLOON3_NAND_CONTROL_REG);
+	return 0;
+
+err2:
+	gpio_free(BALLOON3_GPIO_RUN_NAND);
+err1:
+	return ret;
 }
 
-static void balloon3_udc_command(int cmd)
+static void balloon3_nand_remove(struct platform_device *pdev)
 {
-	switch (cmd) {
-	case PXA2XX_UDC_CMD_CONNECT:
-		UP2OCR |= (UP2OCR_DPPUE + UP2OCR_DPPUBE);
-		pr_debug("%s: connect\n", __func__);
-		break;
-	case PXA2XX_UDC_CMD_DISCONNECT:
-		UP2OCR &= ~UP2OCR_DPPUE;
-		pr_debug("%s: disconnect\n", __func__);
-		break;
-	}
+	/* Power down the NAND chips */
+	gpio_set_value(BALLOON3_GPIO_RUN_NAND, 0);
+	gpio_free(BALLOON3_GPIO_RUN_NAND);
 }
 
-static struct pxa2xx_udc_mach_info balloon3_udc_info = {
-	.udc_is_connected = balloon3_udc_is_connected,
-	.udc_command      = balloon3_udc_command,
+static struct mtd_partition balloon3_partition_info[] = {
+	[0] = {
+		.name	= "Boot",
+		.offset	= 0,
+		.size	= SZ_4M,
+	},
+	[1] = {
+		.name	= "RootFS",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= MTDPART_SIZ_FULL
+	},
 };
 
-static struct pxaficp_platform_data balloon3_ficp_platform_data = {
-	.transceiver_cap  = IR_SIRMODE | IR_FIRMODE | IR_OFF,
-};
+static const char *balloon3_part_probes[] = { "cmdlinepart", NULL };
 
-static unsigned long balloon3_ohci_pin_config[] = {
-	GPIO88_USBH1_PWR,
-	GPIO89_USBH1_PEN,
+struct platform_nand_data balloon3_nand_pdata = {
+	.chip = {
+		.nr_chips	= 4,
+		.chip_offset	= 0,
+		.nr_partitions	= ARRAY_SIZE(balloon3_partition_info),
+		.partitions	= balloon3_partition_info,
+		.chip_delay	= 50,
+		.part_probe_types = balloon3_part_probes,
+	},
+	.ctrl = {
+		.hwcontrol	= 0,
+		.dev_ready	= 0,
+		.select_chip	= balloon3_nand_select_chip,
+		.cmd_ctrl	= balloon3_nand_cmd_ctl,
+		.probe		= balloon3_nand_probe,
+		.remove		= balloon3_nand_remove,
+	},
 };
 
-static struct pxaohci_platform_data balloon3_ohci_platform_data = {
-	.port_mode	= PMM_PERPORT_MODE,
-	.flags		= ENABLE_PORT_ALL | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+static struct resource balloon3_nand_resource[] = {
+	[0] = {
+		.start = BALLOON3_NAND_BASE,
+		.end   = BALLOON3_NAND_BASE + 0x4,
+		.flags = IORESOURCE_MEM,
+	},
 };
 
-static unsigned long balloon3_pin_config[] __initdata = {
-	/* Select BTUART 'COM1/ttyS0' as IO option for pins 42/43/44/45 */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* Wakeup GPIO */
-	GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
-
-	/* NAND & IDLE LED GPIOs */
-	GPIO9_GPIO,
-	GPIO10_GPIO,
+static struct platform_device balloon3_nand = {
+	.name		= "gen_nand",
+	.num_resources	= ARRAY_SIZE(balloon3_nand_resource),
+	.resource	= balloon3_nand_resource,
+	.id		= -1,
+	.dev		= {
+		.platform_data = &balloon3_nand_pdata,
+	}
 };
 
-static struct gpio_led balloon3_gpio_leds[] = {
+static void __init balloon3_nand_init(void)
+{
+	platform_device_register(&balloon3_nand);
+}
+#else
+static inline void balloon3_nand_init(void) {}
+#endif
+
+/******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+static struct regulator_consumer_supply balloon3_max1587a_consumers[] = {
 	{
-		.name			= "balloon3:green:idle",
-		.default_trigger	= "heartbeat",
-		.gpio			= BALLOON3_GPIO_LED_IDLE,
-		.active_low		= 1,
+		.supply	= "vcc_core",
+	}
+};
+
+static struct regulator_init_data balloon3_max1587a_v3_info = {
+	.constraints = {
+		.name		= "vcc_core range",
+		.min_uV		= 900000,
+		.max_uV		= 1705000,
+		.always_on	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
 	},
+	.consumer_supplies	= balloon3_max1587a_consumers,
+	.num_consumer_supplies	= ARRAY_SIZE(balloon3_max1587a_consumers),
+};
+
+static struct max1586_subdev_data balloon3_max1587a_subdevs[] = {
 	{
-		.name			= "balloon3:green:nand",
-		.default_trigger	= "nand-disk",
-		.gpio			= BALLOON3_GPIO_LED_NAND,
-		.active_low		= 1,
-	},
+		.name		= "vcc_core",
+		.id		= MAX1586_V3,
+		.platform_data	= &balloon3_max1587a_v3_info,
+	}
 };
 
-static struct gpio_led_platform_data balloon3_gpio_leds_platform_data = {
-	.leds		= balloon3_gpio_leds,
-	.num_leds	= ARRAY_SIZE(balloon3_gpio_leds),
+static struct max1586_platform_data balloon3_max1587a_info = {
+	.subdevs     = balloon3_max1587a_subdevs,
+	.num_subdevs = ARRAY_SIZE(balloon3_max1587a_subdevs),
+	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
 };
 
-static struct platform_device balloon3led_device = {
-	.name	= "leds-gpio",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &balloon3_gpio_leds_platform_data,
+static struct i2c_board_info __initdata balloon3_pi2c_board_info[] = {
+	{
+		I2C_BOARD_INFO("max1586", 0x14),
+		.platform_data	= &balloon3_max1587a_info,
 	},
 };
 
-static void __init balloon3_init(void)
+static void __init balloon3_pmic_init(void)
 {
-	pr_info("Initialising Balloon3\n");
+	pxa27x_set_i2c_power_info(NULL);
+	i2c_register_board_info(1, ARRAY_AND_SIZE(balloon3_pi2c_board_info));
+}
+#else
+static inline void balloon3_pmic_init(void) {}
+#endif
 
-	/* system bus arbiter setting
-	 * - Core_Park
-	 * - LCD_wt:DMA_wt:CORE_Wt = 2:3:4
-	 */
+/******************************************************************************
+ * Machine init
+ ******************************************************************************/
+static void __init balloon3_init(void)
+{
 	ARB_CNTRL = ARB_CORE_PARK | 0x234;
 
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_pin_config));
+
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
 
-	pxa_set_i2c_info(NULL);
-	if (balloon3_has(BALLOON3_FEATURE_AUDIO)) {
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_ac97_pin_config));
-		pxa_set_ac97_info(NULL);
-	}
-
-	if (balloon3_has(BALLOON3_FEATURE_TOPPOLY)) {
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_lcd_pin_config));
-		gpio_request(BALLOON3_GPIO_RUN_BACKLIGHT,
-			"LCD Backlight Power");
-		gpio_direction_output(BALLOON3_GPIO_RUN_BACKLIGHT, 1);
-		set_pxa_fb_info(&balloon3_pxafb_info);
-	}
-
-	if (balloon3_has(BALLOON3_FEATURE_MMC)) {
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_mmc_pin_config));
-		pxa_set_mci_info(&balloon3_mci_platform_data);
-	}
-	pxa_set_ficp_info(&balloon3_ficp_platform_data);
-	if (balloon3_has(BALLOON3_FEATURE_OHCI)) {
-		pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_ohci_pin_config));
-		pxa_set_ohci_info(&balloon3_ohci_platform_data);
-	}
-	pxa_set_udc_info(&balloon3_udc_info);
-
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(balloon3_pin_config));
-
-	platform_device_register(&balloon3led_device);
+	balloon3_i2c_init();
+	balloon3_irda_init();
+	balloon3_lcd_init();
+	balloon3_leds_init();
+	balloon3_mmc_init();
+	balloon3_nand_init();
+	balloon3_nor_init();
+	balloon3_pmic_init();
+	balloon3_ts_init();
+	balloon3_udc_init();
+	balloon3_uhc_init();
 }
 
 static struct map_desc balloon3_io_desc[] __initdata = {
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index fdda6be6c39..c70e6c2f4e7 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -689,6 +689,7 @@ static void __init cm_x300_init_da9030(void)
 {
 	pxa3xx_set_i2c_power_info(&cm_x300_pwr_i2c_info);
 	i2c_register_board_info(1, &cm_x300_pmic_info, 1);
+	set_irq_wake(IRQ_WAKEUP0, 1);
 }
 
 static void __init cm_x300_init_wi2wi(void)
@@ -745,9 +746,10 @@ static void __init cm_x300_init(void)
 {
 	cm_x300_init_mfp();
 
-	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
+	if (cpu_is_pxa300())
+		pxa_set_ffuart_info(NULL);
 
 	cm_x300_init_da9030();
 	cm_x300_init_dm9000();
diff --git a/arch/arm/mach-pxa/colibri-pxa270-evalboard.c b/arch/arm/mach-pxa/colibri-pxa270-evalboard.c
new file mode 100644
index 00000000000..0f3b632c3b1
--- /dev/null
+++ b/arch/arm/mach-pxa/colibri-pxa270-evalboard.c
@@ -0,0 +1,111 @@
+/*
+ *  linux/arch/arm/mach-pxa/colibri-pxa270-evalboard.c
+ *
+ *  Support for Toradex PXA270 based Colibri Evaluation Carrier Board
+ *  Daniel Mack <daniel@caiaq.de>
+ *  Marek Vasut <marek.vasut@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/sysdev.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <asm/mach/arch.h>
+
+#include <mach/pxa27x.h>
+#include <mach/colibri.h>
+#include <mach/mmc.h>
+#include <mach/ohci.h>
+#include <mach/pxa27x-udc.h>
+
+#include "generic.h"
+#include "devices.h"
+
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static mfp_cfg_t colibri_pxa270_evalboard_pin_config[] __initdata = {
+	/* MMC */
+	GPIO32_MMC_CLK,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+	GPIO112_MMC_CMD,
+	GPIO0_GPIO,	/* SD detect */
+
+	/* FFUART */
+	GPIO39_FFUART_TXD,
+	GPIO34_FFUART_RXD,
+
+	/* UHC */
+	GPIO88_USBH1_PWR,
+	GPIO89_USBH1_PEN,
+	GPIO119_USBH2_PWR,
+	GPIO120_USBH2_PEN,
+};
+
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data colibri_pxa270_mci_platform_data = {
+	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
+	.gpio_power		= -1,
+	.gpio_card_detect	= GPIO0_COLIBRI_PXA270_SD_DETECT,
+	.gpio_card_ro		= -1,
+	.detect_delay_ms	= 200,
+};
+
+static void __init colibri_pxa270_mmc_init(void)
+{
+	pxa_set_mci_info(&colibri_pxa270_mci_platform_data);
+}
+#else
+static inline void colibri_pxa270_mmc_init(void) {}
+#endif
+
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static int colibri_pxa270_ohci_init(struct device *dev)
+{
+	UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
+	return 0;
+}
+
+static struct pxaohci_platform_data colibri_pxa270_ohci_info = {
+	.port_mode	= PMM_PERPORT_MODE,
+	.flags		= ENABLE_PORT1 | ENABLE_PORT2 |
+			  POWER_CONTROL_LOW | POWER_SENSE_LOW,
+	.init		= colibri_pxa270_ohci_init,
+};
+
+static void __init colibri_pxa270_uhc_init(void)
+{
+	pxa_set_ohci_info(&colibri_pxa270_ohci_info);
+}
+#else
+static inline void colibri_pxa270_uhc_init(void) {}
+#endif
+
+void __init colibri_pxa270_evalboard_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_evalboard_pin_config));
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+
+	colibri_pxa270_mmc_init();
+	colibri_pxa270_uhc_init();
+}
+
diff --git a/arch/arm/mach-pxa/colibri-pxa270-income.c b/arch/arm/mach-pxa/colibri-pxa270-income.c
new file mode 100644
index 00000000000..37f0f3ed7c6
--- /dev/null
+++ b/arch/arm/mach-pxa/colibri-pxa270-income.c
@@ -0,0 +1,272 @@
+/*
+ * linux/arch/arm/mach-pxa/income.c
+ *
+ * Support for Income s.r.o. SH-Dmaster PXA270 SBC
+ *
+ * Copyright (C) 2010
+ * Marek Vasut <marek.vasut@gmail.com>
+ * Pavel Revak <palo@bielyvlk.sk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/bitops.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/pwm_backlight.h>
+#include <linux/sysdev.h>
+
+#include <asm/irq.h>
+#include <asm/mach-types.h>
+
+#include <mach/hardware.h>
+#include <mach/mmc.h>
+#include <mach/ohci.h>
+#include <mach/pxa27x.h>
+#include <mach/pxa27x-udc.h>
+#include <mach/pxafb.h>
+
+#include <plat/i2c.h>
+
+#include "devices.h"
+#include "generic.h"
+
+#define GPIO114_INCOME_ETH_IRQ  (114)
+#define GPIO0_INCOME_SD_DETECT  (0)
+#define GPIO0_INCOME_SD_RO      (1)
+#define GPIO54_INCOME_LED_A     (54)
+#define GPIO55_INCOME_LED_B     (55)
+#define GPIO113_INCOME_TS_IRQ   (113)
+
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
+static mfp_cfg_t income_pin_config[] __initdata = {
+	/* MMC */
+	GPIO32_MMC_CLK,
+	GPIO92_MMC_DAT_0,
+	GPIO109_MMC_DAT_1,
+	GPIO110_MMC_DAT_2,
+	GPIO111_MMC_DAT_3,
+	GPIO112_MMC_CMD,
+	GPIO0_GPIO,	/* SD detect */
+	GPIO1_GPIO,	/* SD read-only */
+
+	/* FFUART */
+	GPIO39_FFUART_TXD,
+	GPIO34_FFUART_RXD,
+
+	/* BFUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO45_BTUART_RTS,
+
+	/* STUART */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
+	/* UHC */
+	GPIO88_USBH1_PWR,
+	GPIO89_USBH1_PEN,
+
+	/* LCD */
+	GPIOxx_LCD_TFT_16BPP,
+
+	/* PWM */
+	GPIO16_PWM0_OUT,
+
+	/* I2C */
+	GPIO117_I2C_SCL,
+	GPIO118_I2C_SDA,
+
+	/* LED */
+	GPIO54_GPIO,	/* LED A */
+	GPIO55_GPIO,	/* LED B */
+};
+
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data income_mci_platform_data = {
+	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
+	.gpio_power		= -1,
+	.gpio_card_detect	= GPIO0_INCOME_SD_DETECT,
+	.gpio_card_ro		= GPIO0_INCOME_SD_RO,
+	.detect_delay_ms	= 200,
+};
+
+static void __init income_mmc_init(void)
+{
+	pxa_set_mci_info(&income_mci_platform_data);
+}
+#else
+static inline void income_mmc_init(void) {}
+#endif
+
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+static struct pxaohci_platform_data income_ohci_info = {
+	.port_mode	= PMM_PERPORT_MODE,
+	.flags		= ENABLE_PORT1 | POWER_CONTROL_LOW | POWER_SENSE_LOW,
+};
+
+static void __init income_uhc_init(void)
+{
+	pxa_set_ohci_info(&income_ohci_info);
+}
+#else
+static inline void income_uhc_init(void) {}
+#endif
+
+/******************************************************************************
+ * LED
+ ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
+struct gpio_led income_gpio_leds[] = {
+	{
+		.name			= "income:green:leda",
+		.default_trigger	= "none",
+		.gpio			= GPIO54_INCOME_LED_A,
+		.active_low		= 1,
+	},
+	{
+		.name			= "income:green:ledb",
+		.default_trigger	= "none",
+		.gpio			= GPIO55_INCOME_LED_B,
+		.active_low		= 1,
+	}
+};
+
+static struct gpio_led_platform_data income_gpio_led_info = {
+	.leds		= income_gpio_leds,
+	.num_leds	= ARRAY_SIZE(income_gpio_leds),
+};
+
+static struct platform_device income_leds = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &income_gpio_led_info,
+	}
+};
+
+static void __init income_led_init(void)
+{
+	platform_device_register(&income_leds);
+}
+#else
+static inline void income_led_init(void) {}
+#endif
+
+/******************************************************************************
+ * I2C
+ ******************************************************************************/
+#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct i2c_board_info __initdata income_i2c_devs[] = {
+	{
+		I2C_BOARD_INFO("ds1340", 0x68),
+	}, {
+		I2C_BOARD_INFO("lm75", 0x4f),
+	},
+};
+
+static void __init income_i2c_init(void)
+{
+	pxa_set_i2c_info(NULL);
+	pxa27x_set_i2c_power_info(NULL);
+	i2c_register_board_info(0, ARRAY_AND_SIZE(income_i2c_devs));
+}
+#else
+static inline void income_i2c_init(void) {}
+#endif
+
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+static struct pxafb_mode_info income_lcd_modes[] = {
+{
+	.pixclock	= 144700,
+	.xres		= 320,
+	.yres		= 240,
+	.bpp		= 32,
+	.depth		= 18,
+
+	.left_margin	= 10,
+	.right_margin	= 10,
+	.upper_margin	= 7,
+	.lower_margin	= 8,
+
+	.hsync_len	= 20,
+	.vsync_len	= 2,
+
+	.sync		= FB_SYNC_VERT_HIGH_ACT,
+},
+};
+
+static struct pxafb_mach_info income_lcd_screen = {
+	.modes		= income_lcd_modes,
+	.num_modes	= ARRAY_SIZE(income_lcd_modes),
+	.lcd_conn	= LCD_COLOR_TFT_18BPP | LCD_PCLK_EDGE_FALL,
+};
+
+static void __init income_lcd_init(void)
+{
+	set_pxa_fb_info(&income_lcd_screen);
+}
+#else
+static inline void income_lcd_init(void) {}
+#endif
+
+/******************************************************************************
+ * Backlight
+ ******************************************************************************/
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM__MODULE)
+static struct platform_pwm_backlight_data income_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 0x3ff,
+	.dft_brightness	= 0x1ff,
+	.pwm_period_ns	= 1000000,
+};
+
+static struct platform_device income_backlight = {
+	.name	= "pwm-backlight",
+	.dev	= {
+		.parent		= &pxa27x_device_pwm0.dev,
+		.platform_data	= &income_backlight_data,
+	},
+};
+
+static void __init income_pwm_init(void)
+{
+	platform_device_register(&income_backlight);
+}
+#else
+static inline void income_pwm_init(void) {}
+#endif
+
+void __init colibri_pxa270_income_boardinit(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(income_pin_config));
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+
+	income_mmc_init();
+	income_uhc_init();
+	income_led_init();
+	income_i2c_init();
+	income_lcd_init();
+	income_pwm_init();
+}
+
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
index 061c45316de..98673ac6efd 100644
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ b/arch/arm/mach-pxa/colibri-pxa270.c
@@ -3,6 +3,7 @@
  *
  *  Support for Toradex PXA270 based Colibri module
  *  Daniel Mack <daniel@caiaq.de>
+ *  Marek Vasut <marek.vasut@gmail.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
@@ -10,49 +11,55 @@
  */
 
 #include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/sysdev.h>
 #include <linux/interrupt.h>
-#include <linux/bitops.h>
-#include <linux/ioport.h>
-#include <linux/delay.h>
+#include <linux/kernel.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
-#include <linux/gpio.h>
-#include <asm/mach-types.h>
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/platform_device.h>
+#include <linux/sysdev.h>
+#include <linux/ucb1400.h>
+
 #include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
 #include <asm/mach/flash.h>
+#include <asm/mach-types.h>
+#include <asm/sizes.h>
 
-#include <mach/pxa27x.h>
+#include <mach/audio.h>
 #include <mach/colibri.h>
+#include <mach/pxa27x.h>
 
-#include "generic.h"
 #include "devices.h"
+#include "generic.h"
 
-/*
- * GPIO configuration
- */
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
 static mfp_cfg_t colibri_pxa270_pin_config[] __initdata = {
+	/* Ethernet */
 	GPIO78_nCS_2,	/* Ethernet CS */
 	GPIO114_GPIO,	/* Ethernet IRQ */
+
+	/* AC97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+	GPIO95_AC97_nRESET,
+	GPIO98_AC97_SYSCLK,
+	GPIO113_GPIO,	/* Touchscreen IRQ */
 };
 
-/*
- * NOR flash
- */
+/******************************************************************************
+ * NOR Flash
+ ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 static struct mtd_partition colibri_partitions[] = {
 	{
 		.name =		"Bootloader",
 		.offset =	0x00000000,
 		.size =		0x00040000,
-		.mask_flags =	MTD_WRITEABLE  /* force read-only */
+		.mask_flags =	MTD_WRITEABLE	/* force read-only */
 	}, {
 		.name =		"Kernel",
 		.offset =	0x00040000,
@@ -90,50 +97,113 @@ static struct platform_device colibri_pxa270_flash_device = {
 	.num_resources = 1,
 };
 
-/*
- * DM9000 Ethernet
- */
-#if defined(CONFIG_DM9000)
-static struct resource dm9000_resources[] = {
-	[0] = {
-		.start	= COLIBRI_PXA270_ETH_PHYS,
-		.end	= COLIBRI_PXA270_ETH_PHYS + 3,
+static void __init colibri_pxa270_nor_init(void)
+{
+	platform_device_register(&colibri_pxa270_flash_device);
+}
+#else
+static inline void colibri_pxa270_nor_init(void) {}
+#endif
+
+/******************************************************************************
+ * Ethernet
+ ******************************************************************************/
+#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
+static struct resource colibri_pxa270_dm9000_resources[] = {
+	{
+		.start	= PXA_CS2_PHYS,
+		.end	= PXA_CS2_PHYS + 3,
 		.flags	= IORESOURCE_MEM,
 	},
-	[1] = {
-		.start	= COLIBRI_PXA270_ETH_PHYS + 4,
-		.end	= COLIBRI_PXA270_ETH_PHYS + 4 + 500,
+	{
+		.start	= PXA_CS2_PHYS + 4,
+		.end	= PXA_CS2_PHYS + 4 + 500,
 		.flags	= IORESOURCE_MEM,
 	},
-	[2] = {
-		.start	= COLIBRI_PXA270_ETH_IRQ,
-		.end	= COLIBRI_PXA270_ETH_IRQ,
+	{
+		.start	= gpio_to_irq(GPIO114_COLIBRI_PXA270_ETH_IRQ),
+		.end	= gpio_to_irq(GPIO114_COLIBRI_PXA270_ETH_IRQ),
 		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
 	},
 };
 
-static struct platform_device dm9000_device = {
+static struct platform_device colibri_pxa270_dm9000_device = {
 	.name		= "dm9000",
 	.id		= -1,
-	.num_resources	= ARRAY_SIZE(dm9000_resources),
-	.resource	= dm9000_resources,
+	.num_resources	= ARRAY_SIZE(colibri_pxa270_dm9000_resources),
+	.resource	= colibri_pxa270_dm9000_resources,
 };
-#endif /* CONFIG_DM9000 */
 
-static struct platform_device *colibri_pxa270_devices[] __initdata = {
-	&colibri_pxa270_flash_device,
-#if defined(CONFIG_DM9000)
-	&dm9000_device,
+static void __init colibri_pxa270_eth_init(void)
+{
+	platform_device_register(&colibri_pxa270_dm9000_device);
+}
+#else
+static inline void colibri_pxa270_eth_init(void) {}
 #endif
+
+/******************************************************************************
+ * Audio and Touchscreen
+ ******************************************************************************/
+#if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
+	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
+static pxa2xx_audio_ops_t colibri_pxa270_ac97_pdata = {
+	.reset_gpio	= 95,
+};
+
+static struct ucb1400_pdata colibri_pxa270_ucb1400_pdata = {
+	.irq		= gpio_to_irq(GPIO113_COLIBRI_PXA270_TS_IRQ),
+};
+
+static struct platform_device colibri_pxa270_ucb1400_device = {
+	.name		= "ucb1400_core",
+	.id		= -1,
+	.dev		= {
+		.platform_data = &colibri_pxa270_ucb1400_pdata,
+	},
 };
 
+static void __init colibri_pxa270_tsc_init(void)
+{
+	pxa_set_ac97_info(&colibri_pxa270_ac97_pdata);
+	platform_device_register(&colibri_pxa270_ucb1400_device);
+}
+#else
+static inline void colibri_pxa270_tsc_init(void) {}
+#endif
+
+static int colibri_pxa270_baseboard;
+core_param(colibri_pxa270_baseboard, colibri_pxa270_baseboard, int, 0444);
+
 static void __init colibri_pxa270_init(void)
 {
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(colibri_pxa270_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	platform_add_devices(ARRAY_AND_SIZE(colibri_pxa270_devices));
+
+	colibri_pxa270_nor_init();
+	colibri_pxa270_eth_init();
+	colibri_pxa270_tsc_init();
+
+	switch (colibri_pxa270_baseboard) {
+	case COLIBRI_PXA270_EVALBOARD:
+		colibri_pxa270_evalboard_init();
+		break;
+	case COLIBRI_PXA270_INCOME:
+		colibri_pxa270_income_boardinit();
+		break;
+	default:
+		printk(KERN_ERR "Illegal colibri_pxa270_baseboard type %d\n",
+				colibri_pxa270_baseboard);
+	}
+}
+
+/* The "Income s.r.o. SH-Dmaster PXA270 SBC" board can be booted either
+ * with the INCOME mach type or with COLIBRI and the kernel parameter
+ * "colibri_pxa270_baseboard=1"
+ */
+static void __init colibri_pxa270_income_init(void)
+{
+	colibri_pxa270_baseboard = COLIBRI_PXA270_INCOME;
+	colibri_pxa270_init();
 }
 
 MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
@@ -146,3 +216,13 @@ MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
 	.timer		= &pxa_timer,
 MACHINE_END
 
+MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC")
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.init_machine	= colibri_pxa270_income_init,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa27x_init_irq,
+	.timer		= &pxa_timer,
+MACHINE_END
+
diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c
index ae835fad7d1..99e850d8471 100644
--- a/arch/arm/mach-pxa/colibri-pxa320.c
+++ b/arch/arm/mach-pxa/colibri-pxa320.c
@@ -16,6 +16,7 @@
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
 #include <linux/interrupt.h>
+#include <linux/usb/gpio_vbus.h>
 
 #include <asm/mach-types.h>
 #include <asm/sizes.h>
@@ -28,6 +29,8 @@
 #include <mach/pxafb.h>
 #include <mach/ohci.h>
 #include <mach/audio.h>
+#include <mach/pxa27x-udc.h>
+#include <mach/udc.h>
 
 #include "generic.h"
 #include "devices.h"
@@ -101,6 +104,42 @@ void __init colibri_pxa320_init_ohci(void)
 static inline void colibri_pxa320_init_ohci(void) {}
 #endif /* CONFIG_USB_OHCI_HCD || CONFIG_USB_OHCI_HCD_MODULE */
 
+#if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+static struct gpio_vbus_mach_info colibri_pxa320_gpio_vbus_info = {
+	.gpio_vbus		= mfp_to_gpio(MFP_PIN_GPIO96),
+	.gpio_pullup		= -1,
+};
+
+static struct platform_device colibri_pxa320_gpio_vbus = {
+	.name	= "gpio-vbus",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &colibri_pxa320_gpio_vbus_info,
+	},
+};
+
+static void colibri_pxa320_udc_command(int cmd)
+{
+	if (cmd == PXA2XX_UDC_CMD_CONNECT)
+		UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
+	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
+		UP2OCR = UP2OCR_HXOE;
+}
+
+static struct pxa2xx_udc_mach_info colibri_pxa320_udc_info __initdata = {
+	.udc_command		= colibri_pxa320_udc_command,
+	.gpio_pullup		= -1,
+};
+
+static void __init colibri_pxa320_init_udc(void)
+{
+	pxa_set_udc_info(&colibri_pxa320_udc_info);
+	platform_device_register(&colibri_pxa320_gpio_vbus);
+}
+#else
+static inline void colibri_pxa320_init_udc(void) {}
+#endif
+
 static mfp_cfg_t colibri_pxa320_mmc_pin_config[] __initdata = {
 	GPIO22_MMC1_CLK,
 	GPIO23_MMC1_CMD,
@@ -212,6 +251,7 @@ void __init colibri_pxa320_init(void)
 	colibri_pxa3xx_init_mmc(ARRAY_AND_SIZE(colibri_pxa320_mmc_pin_config),
 				mfp_to_gpio(MFP_PIN_GPIO28));
 	colibri_pxa320_init_uart();
+	colibri_pxa320_init_udc();
 }
 
 MACHINE_START(COLIBRI320, "Toradex Colibri PXA320")
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 461ba408015..3fb0fc09908 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -50,14 +50,13 @@
 #include <mach/udc.h>
 #include <mach/pxa2xx_spi.h>
 #include <mach/corgi.h>
-#include <mach/sharpsl.h>
+#include <mach/sharpsl_pm.h>
 
 #include <asm/mach/sharpsl_param.h>
 #include <asm/hardware/scoop.h>
 
 #include "generic.h"
 #include "devices.h"
-#include "sharpsl.h"
 
 static unsigned long corgi_pin_config[] __initdata = {
 	/* Static Memory I/O */
@@ -185,8 +184,6 @@ static struct scoop_pcmcia_config corgi_pcmcia_config = {
 	.num_devs     = 1,
 };
 
-EXPORT_SYMBOL(corgiscoop_device);
-
 static struct w100_mem_info corgi_fb_mem = {
 	.ext_cntl          = 0x00040003,
 	.sdram_mode_reg    = 0x00650021,
diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c
index 3f1dc74ac04..29034778bfd 100644
--- a/arch/arm/mach-pxa/corgi_pm.c
+++ b/arch/arm/mach-pxa/corgi_pm.c
@@ -23,12 +23,11 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 
-#include <mach/sharpsl.h>
 #include <mach/corgi.h>
 #include <mach/pxa2xx-regs.h>
+#include <mach/sharpsl_pm.h>
 
 #include "generic.h"
-#include "sharpsl.h"
 
 #define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
 #define SHARPSL_CHARGE_ON_TEMP         0xe0  /* 2.9V */
@@ -134,11 +133,11 @@ unsigned long corgipm_read_devdata(int type)
 	case SHARPSL_STATUS_ACIN:
 		return ((GPLR(CORGI_GPIO_AC_IN) & GPIO_bit(CORGI_GPIO_AC_IN)) != 0);
 	case SHARPSL_STATUS_LOCK:
-		return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batlock);
+		return gpio_get_value(sharpsl_pm.machinfo->gpio_batlock);
 	case SHARPSL_STATUS_CHRGFULL:
-		return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batfull);
+		return gpio_get_value(sharpsl_pm.machinfo->gpio_batfull);
 	case SHARPSL_STATUS_FATAL:
-		return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_fatal);
+		return gpio_get_value(sharpsl_pm.machinfo->gpio_fatal);
 	case SHARPSL_ACIN_VOLT:
 		return sharpsl_pm_pxa_read_max1111(MAX1111_ACIN_VOLT);
 	case SHARPSL_BATT_TEMP:
@@ -165,8 +164,6 @@ static struct sharpsl_charger_machinfo corgi_pm_machinfo = {
 	.should_wakeup   = corgi_should_wakeup,
 #if defined(CONFIG_LCD_CORGI)
 	.backlight_limit = corgi_lcd_limit_intensity,
-#elif defined(CONFIG_BACKLIGHT_CORGI)
-	.backlight_limit = corgibl_limit_intensity,
 #endif
 	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
 	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index 8e10db148f1..65447dc736c 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -4,6 +4,7 @@
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 
+#include <asm/pmu.h>
 #include <mach/udc.h>
 #include <mach/pxafb.h>
 #include <mach/mmc.h>
@@ -31,6 +32,19 @@ void __init pxa_register_device(struct platform_device *dev, void *data)
 		dev_err(&dev->dev, "unable to register device: %d\n", ret);
 }
 
+static struct resource pxa_resource_pmu = {
+	.start	= IRQ_PMU,
+	.end	= IRQ_PMU,
+	.flags	= IORESOURCE_IRQ,
+};
+
+struct platform_device pxa_device_pmu = {
+	.name		= "arm-pmu",
+	.id		= ARM_PMU_DEVICE_CPU,
+	.resource	= &pxa_resource_pmu,
+	.num_resources	= 1,
+};
+
 static struct resource pxamci_resources[] = {
 	[0] = {
 		.start	= 0x41100000,
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index 93817d99761..50353ea49ba 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -1,3 +1,4 @@
+extern struct platform_device pxa_device_pmu;
 extern struct platform_device pxa_device_mci;
 extern struct platform_device pxa3xx_device_mci2;
 extern struct platform_device pxa3xx_device_mci3;
diff --git a/arch/arm/mach-pxa/e330.c b/arch/arm/mach-pxa/e330.c
deleted file mode 100644
index 8fde3387279..00000000000
--- a/arch/arm/mach-pxa/e330.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Hardware definitions for the Toshiba e330 PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/tc6387xb.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-
-/* -------------------- e330 tc6387xb parameters -------------------- */
-
-static struct tc6387xb_platform_data e330_tc6387xb_info = {
-	.enable   = &eseries_tmio_enable,
-	.disable  = &eseries_tmio_disable,
-	.suspend  = &eseries_tmio_suspend,
-	.resume   = &eseries_tmio_resume,
-};
-
-static struct platform_device e330_tc6387xb_device = {
-	.name           = "tc6387xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e330_tc6387xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* --------------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&e330_tc6387xb_device,
-};
-
-static void __init e330_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	eseries_register_clks();
-	eseries_get_tmio_gpios();
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_udc_info(&e7xx_udc_mach_info);
-}
-
-MACHINE_START(E330, "Toshiba e330")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.boot_params	= 0xa0000100,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa25x_init_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e330_init,
-	.timer		= &pxa_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/e350.c b/arch/arm/mach-pxa/e350.c
deleted file mode 100644
index f50f055f572..00000000000
--- a/arch/arm/mach-pxa/e350.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Hardware definitions for the Toshiba e350 PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/t7l66xb.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <mach/irqs.h>
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-
-/* -------------------- e350 t7l66xb parameters -------------------- */
-
-static struct t7l66xb_platform_data e350_t7l66xb_info = {
-	.irq_base               = IRQ_BOARD_START,
-	.enable                 = &eseries_tmio_enable,
-	.suspend                = &eseries_tmio_suspend,
-	.resume                 = &eseries_tmio_resume,
-};
-
-static struct platform_device e350_t7l66xb_device = {
-	.name           = "t7l66xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e350_t7l66xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ---------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&e350_t7l66xb_device,
-};
-
-static void __init e350_init(void)
-{
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	eseries_register_clks();
-	eseries_get_tmio_gpios();
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_udc_info(&e7xx_udc_mach_info);
-}
-
-MACHINE_START(E350, "Toshiba e350")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.boot_params	= 0xa0000100,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa25x_init_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e350_init,
-	.timer		= &pxa_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/e400.c b/arch/arm/mach-pxa/e400.c
deleted file mode 100644
index 55b950f1284..00000000000
--- a/arch/arm/mach-pxa/e400.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/t7l66xb.h>
-#include <linux/mtd/nand.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/pxafb.h>
-#include <mach/udc.h>
-#include <mach/irqs.h>
-
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-
-/* ------------------------ E400 LCD definitions ------------------------ */
-
-static struct pxafb_mode_info e400_pxafb_mode_info = {
-	.pixclock       = 140703,
-	.xres           = 240,
-	.yres           = 320,
-	.bpp            = 16,
-	.hsync_len      = 4,
-	.left_margin    = 28,
-	.right_margin   = 8,
-	.vsync_len      = 3,
-	.upper_margin   = 5,
-	.lower_margin   = 6,
-	.sync           = 0,
-};
-
-static struct pxafb_mach_info e400_pxafb_mach_info = {
-	.modes          = &e400_pxafb_mode_info,
-	.num_modes      = 1,
-	.lcd_conn	= LCD_COLOR_TFT_16BPP,
-	.lccr3          = 0,
-	.pxafb_backlight_power  = NULL,
-};
-
-/* ------------------------ E400 MFP config ----------------------------- */
-
-static unsigned long e400_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,   /* CS1 - Flash */
-	GPIO80_nCS_4,   /* CS4 - TMIO */
-
-	/* Clocks */
-	GPIO12_32KHz,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-
-	/* TMIO controller */
-	GPIO19_GPIO, /* t7l66xb #PCLR */
-	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-
-	/* wakeup */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-/* ---------------------------------------------------------------------- */
-
-static struct mtd_partition partition_a = {
-	.name = "Internal NAND flash",
-	.offset =  0,
-	.size =  MTDPART_SIZ_FULL,
-};
-
-static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
-
-static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
-	.options = 0,
-	.offs = 4,
-	.len = 2,
-	.pattern = scan_ff_pattern
-};
-
-static struct tmio_nand_data e400_t7l66xb_nand_config = {
-	.num_partitions = 1,
-	.partition = &partition_a,
-	.badblock_pattern = &e400_t7l66xb_nand_bbt,
-};
-
-static struct t7l66xb_platform_data e400_t7l66xb_info = {
-	.irq_base 		= IRQ_BOARD_START,
-	.enable                 = &eseries_tmio_enable,
-	.suspend                = &eseries_tmio_suspend,
-	.resume                 = &eseries_tmio_resume,
-
-	.nand_data              = &e400_t7l66xb_nand_config,
-};
-
-static struct platform_device e400_t7l66xb_device = {
-	.name           = "t7l66xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e400_t7l66xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ---------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&e400_t7l66xb_device,
-};
-
-static void __init e400_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	/* Fixme - e400 may have a switched clock */
-	eseries_register_clks();
-	eseries_get_tmio_gpios();
-	set_pxa_fb_info(&e400_pxafb_mach_info);
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_udc_info(&e7xx_udc_mach_info);
-}
-
-MACHINE_START(E400, "Toshiba e400")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.boot_params	= 0xa0000100,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa25x_init_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e400_init,
-	.timer		= &pxa_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c
deleted file mode 100644
index d578021d1a1..00000000000
--- a/arch/arm/mach-pxa/e740.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/clk.h>
-#include <linux/mfd/t7l66xb.h>
-
-#include <video/w100fb.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include <mach/irda.h>
-#include <mach/irqs.h>
-#include <mach/audio.h>
-
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-#include "devices.h"
-
-/* ------------------------ e740 video support --------------------------- */
-
-static struct w100_gen_regs e740_lcd_regs = {
-	.lcd_format =            0x00008023,
-	.lcdd_cntl1 =            0x0f000000,
-	.lcdd_cntl2 =            0x0003ffff,
-	.genlcd_cntl1 =          0x00ffff03,
-	.genlcd_cntl2 =          0x003c0f03,
-	.genlcd_cntl3 =          0x000143aa,
-};
-
-static struct w100_mode e740_lcd_mode = {
-	.xres            = 240,
-	.yres            = 320,
-	.left_margin     = 20,
-	.right_margin    = 28,
-	.upper_margin    = 9,
-	.lower_margin    = 8,
-	.crtc_ss         = 0x80140013,
-	.crtc_ls         = 0x81150110,
-	.crtc_gs         = 0x80050005,
-	.crtc_vpos_gs    = 0x000a0009,
-	.crtc_rev        = 0x0040010a,
-	.crtc_dclk       = 0xa906000a,
-	.crtc_gclk       = 0x80050108,
-	.crtc_goe        = 0x80050108,
-	.pll_freq        = 57,
-	.pixclk_divider         = 4,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_XTAL,
-	.sysclk_divider  = 1,
-	.sysclk_src     = CLK_SRC_PLL,
-	.crtc_ps1_active =       0x41060010,
-};
-
-static struct w100_gpio_regs e740_w100_gpio_info = {
-	.init_data1 = 0x21002103,
-	.gpio_dir1  = 0xffffdeff,
-	.gpio_oe1   = 0x03c00643,
-	.init_data2 = 0x003f003f,
-	.gpio_dir2  = 0xffffffff,
-	.gpio_oe2   = 0x000000ff,
-};
-
-static struct w100fb_mach_info e740_fb_info = {
-	.modelist   = &e740_lcd_mode,
-	.num_modes  = 1,
-	.regs       = &e740_lcd_regs,
-	.gpio       = &e740_w100_gpio_info,
-	.xtal_freq = 14318000,
-	.xtal_dbl   = 1,
-};
-
-static struct resource e740_fb_resources[] = {
-	[0] = {
-		.start          = 0x0c000000,
-		.end            = 0x0cffffff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device e740_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &e740_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(e740_fb_resources),
-	.resource       = e740_fb_resources,
-};
-
-/* --------------------------- MFP Pin config -------------------------- */
-
-static unsigned long e740_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,   /* CS1 - Flash */
-	GPIO79_nCS_3,   /* CS3 - IMAGEON */
-	GPIO80_nCS_4,   /* CS4 - TMIO */
-
-	/* Clocks */
-	GPIO12_32KHz,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-
-	/* TMIO controller */
-	GPIO19_GPIO, /* t7l66xb #PCLR */
-	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-
-	/* UDC */
-	GPIO13_GPIO,
-	GPIO3_GPIO,
-
-	/* IrDA */
-	GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* Audio power control */
-	GPIO16_GPIO,  /* AC97 codec AVDD2 supply (analogue power) */
-	GPIO40_GPIO,  /* Mic amp power */
-	GPIO41_GPIO,  /* Headphone amp power */
-
-	/* PC Card */
-	GPIO8_GPIO,   /* CD0 */
-	GPIO44_GPIO,  /* CD1 */
-	GPIO11_GPIO,  /* IRQ0 */
-	GPIO6_GPIO,   /* IRQ1 */
-	GPIO27_GPIO,  /* RST0 */
-	GPIO24_GPIO,  /* RST1 */
-	GPIO20_GPIO,  /* PWR0 */
-	GPIO23_GPIO,  /* PWR1 */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* wakeup */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-/* -------------------- e740 t7l66xb parameters -------------------- */
-
-static struct t7l66xb_platform_data e740_t7l66xb_info = {
-	.irq_base 		= IRQ_BOARD_START,
-	.enable                 = &eseries_tmio_enable,
-	.suspend                = &eseries_tmio_suspend,
-	.resume                 = &eseries_tmio_resume,
-};
-
-static struct platform_device e740_t7l66xb_device = {
-	.name           = "t7l66xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e740_t7l66xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ----------------------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&e740_fb_device,
-	&e740_t7l66xb_device,
-};
-
-static void __init e740_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	eseries_register_clks();
-	clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
-			"UDCCLK", &pxa25x_device_udc.dev),
-	eseries_get_tmio_gpios();
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_udc_info(&e7xx_udc_mach_info);
-	pxa_set_ac97_info(NULL);
-	pxa_set_ficp_info(&e7xx_ficp_platform_data);
-}
-
-MACHINE_START(E740, "Toshiba e740")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.boot_params	= 0xa0000100,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa25x_init_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e740_init,
-	.timer		= &pxa_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/e750.c b/arch/arm/mach-pxa/e750.c
deleted file mode 100644
index af83caa52dd..00000000000
--- a/arch/arm/mach-pxa/e750.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/mfd/tc6393xb.h>
-
-#include <video/w100fb.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include <mach/irda.h>
-#include <mach/irqs.h>
-#include <mach/audio.h>
-
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-
-/* ---------------------- E750 LCD definitions -------------------- */
-
-static struct w100_gen_regs e750_lcd_regs = {
-	.lcd_format =            0x00008003,
-	.lcdd_cntl1 =            0x00000000,
-	.lcdd_cntl2 =            0x0003ffff,
-	.genlcd_cntl1 =          0x00fff003,
-	.genlcd_cntl2 =          0x003c0f03,
-	.genlcd_cntl3 =          0x000143aa,
-};
-
-static struct w100_mode e750_lcd_mode = {
-	.xres            = 240,
-	.yres            = 320,
-	.left_margin     = 21,
-	.right_margin    = 22,
-	.upper_margin    = 5,
-	.lower_margin    = 4,
-	.crtc_ss         = 0x80150014,
-	.crtc_ls         = 0x8014000d,
-	.crtc_gs         = 0xc1000005,
-	.crtc_vpos_gs    = 0x00020147,
-	.crtc_rev        = 0x0040010a,
-	.crtc_dclk       = 0xa1700030,
-	.crtc_gclk       = 0x80cc0015,
-	.crtc_goe        = 0x80cc0015,
-	.crtc_ps1_active = 0x61060017,
-	.pll_freq        = 57,
-	.pixclk_divider         = 4,
-	.pixclk_divider_rotated = 4,
-	.pixclk_src     = CLK_SRC_XTAL,
-	.sysclk_divider  = 1,
-	.sysclk_src     = CLK_SRC_PLL,
-};
-
-static struct w100_gpio_regs e750_w100_gpio_info = {
-	.init_data1 = 0x01192f1b,
-	.gpio_dir1  = 0xd5ffdeff,
-	.gpio_oe1   = 0x000020bf,
-	.init_data2 = 0x010f010f,
-	.gpio_dir2  = 0xffffffff,
-	.gpio_oe2   = 0x000001cf,
-};
-
-static struct w100fb_mach_info e750_fb_info = {
-	.modelist   = &e750_lcd_mode,
-	.num_modes  = 1,
-	.regs       = &e750_lcd_regs,
-	.gpio       = &e750_w100_gpio_info,
-	.xtal_freq  = 14318000,
-	.xtal_dbl   = 1,
-};
-
-static struct resource e750_fb_resources[] = {
-	[0] = {
-		.start          = 0x0c000000,
-		.end            = 0x0cffffff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device e750_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &e750_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(e750_fb_resources),
-	.resource       = e750_fb_resources,
-};
-
-/* -------------------- e750 MFP parameters -------------------- */
-
-static unsigned long e750_pin_config[] __initdata = {
-	/* Chip selects */
-	GPIO15_nCS_1,   /* CS1 - Flash */
-	GPIO79_nCS_3,   /* CS3 - IMAGEON */
-	GPIO80_nCS_4,   /* CS4 - TMIO */
-
-	/* Clocks */
-	GPIO11_3_6MHz,
-
-	/* BTUART */
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-
-	/* TMIO controller */
-	GPIO19_GPIO, /* t7l66xb #PCLR */
-	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
-
-	/* UDC */
-	GPIO13_GPIO,
-	GPIO3_GPIO,
-
-	/* IrDA */
-	GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
-
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-
-	/* Audio power control */
-	GPIO4_GPIO,  /* Headphone amp power */
-	GPIO7_GPIO,  /* Speaker amp power */
-	GPIO37_GPIO, /* Headphone detect */
-
-	/* PC Card */
-	GPIO8_GPIO,   /* CD0 */
-	GPIO44_GPIO,  /* CD1 */
-	GPIO11_GPIO,  /* IRQ0 */
-	GPIO6_GPIO,   /* IRQ1 */
-	GPIO27_GPIO,  /* RST0 */
-	GPIO24_GPIO,  /* RST1 */
-	GPIO20_GPIO,  /* PWR0 */
-	GPIO23_GPIO,  /* PWR1 */
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO52_nPCE_1,
-	GPIO53_nPCE_2,
-	GPIO54_nPSKTSEL,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-
-	/* wakeup */
-	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
-};
-
-/* ----------------- e750 tc6393xb parameters ------------------ */
-
-static struct tc6393xb_platform_data e750_tc6393xb_info = {
-	.irq_base       = IRQ_BOARD_START,
-	.scr_pll2cr     = 0x0cc1,
-	.scr_gper       = 0,
-	.gpio_base      = -1,
-	.suspend        = &eseries_tmio_suspend,
-	.resume         = &eseries_tmio_resume,
-	.enable         = &eseries_tmio_enable,
-	.disable        = &eseries_tmio_disable,
-};
-
-static struct platform_device e750_tc6393xb_device = {
-	.name           = "tc6393xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e750_tc6393xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ------------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&e750_fb_device,
-	&e750_tc6393xb_device,
-};
-
-static void __init e750_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
-			"GPIO11_CLK", NULL),
-	eseries_get_tmio_gpios();
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_udc_info(&e7xx_udc_mach_info);
-	pxa_set_ac97_info(NULL);
-	pxa_set_ficp_info(&e7xx_ficp_platform_data);
-}
-
-MACHINE_START(E750, "Toshiba e750")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.boot_params	= 0xa0000100,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa25x_init_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e750_init,
-	.timer		= &pxa_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/e800.c b/arch/arm/mach-pxa/e800.c
deleted file mode 100644
index 8ea97bf53fe..00000000000
--- a/arch/arm/mach-pxa/e800.c
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
- * Hardware definitions for the Toshiba eseries PDAs
- *
- * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
- *
- * This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/mfd/tc6393xb.h>
-
-#include <video/w100fb.h>
-
-#include <asm/setup.h>
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <mach/pxa25x.h>
-#include <mach/eseries-gpio.h>
-#include <mach/udc.h>
-#include <mach/irqs.h>
-#include <mach/audio.h>
-
-#include "generic.h"
-#include "eseries.h"
-#include "clock.h"
-
-/* ------------------------ e800 LCD definitions ------------------------- */
-
-static unsigned long e800_pin_config[] __initdata = {
-	/* AC97 */
-	GPIO28_AC97_BITCLK,
-	GPIO29_AC97_SDATA_IN_0,
-	GPIO30_AC97_SDATA_OUT,
-	GPIO31_AC97_SYNC,
-};
-
-static struct w100_gen_regs e800_lcd_regs = {
-	.lcd_format =            0x00008003,
-	.lcdd_cntl1 =            0x02a00000,
-	.lcdd_cntl2 =            0x0003ffff,
-	.genlcd_cntl1 =          0x000ff2a3,
-	.genlcd_cntl2 =          0x000002a3,
-	.genlcd_cntl3 =          0x000102aa,
-};
-
-static struct w100_mode e800_lcd_mode[2] = {
-	[0] = {
-		.xres            = 480,
-		.yres            = 640,
-		.left_margin     = 52,
-		.right_margin    = 148,
-		.upper_margin    = 2,
-		.lower_margin    = 6,
-		.crtc_ss         = 0x80350034,
-		.crtc_ls         = 0x802b0026,
-		.crtc_gs         = 0x80160016,
-		.crtc_vpos_gs    = 0x00020003,
-		.crtc_rev        = 0x0040001d,
-		.crtc_dclk       = 0xe0000000,
-		.crtc_gclk       = 0x82a50049,
-		.crtc_goe        = 0x80ee001c,
-		.crtc_ps1_active = 0x00000000,
-		.pll_freq        = 128,
-		.pixclk_divider         = 4,
-		.pixclk_divider_rotated = 6,
-		.pixclk_src     = CLK_SRC_PLL,
-		.sysclk_divider  = 0,
-		.sysclk_src     = CLK_SRC_PLL,
-	},
-	[1] = {
-		.xres            = 240,
-		.yres            = 320,
-		.left_margin     = 15,
-		.right_margin    = 88,
-		.upper_margin    = 0,
-		.lower_margin    = 7,
-		.crtc_ss         = 0xd010000f,
-		.crtc_ls         = 0x80070003,
-		.crtc_gs         = 0x80000000,
-		.crtc_vpos_gs    = 0x01460147,
-		.crtc_rev        = 0x00400003,
-		.crtc_dclk       = 0xa1700030,
-		.crtc_gclk       = 0x814b0008,
-		.crtc_goe        = 0x80cc0015,
-		.crtc_ps1_active = 0x00000000,
-		.pll_freq        = 100,
-		.pixclk_divider         = 6, /* Wince uses 14 which gives a */
-		.pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
-		.pixclk_src     = CLK_SRC_PLL,
-		.sysclk_divider  = 0,
-		.sysclk_src     = CLK_SRC_PLL,
-	}
-};
-
-
-static struct w100_gpio_regs e800_w100_gpio_info = {
-	.init_data1 = 0xc13fc019,
-	.gpio_dir1  = 0x3e40df7f,
-	.gpio_oe1   = 0x003c3000,
-	.init_data2 = 0x00000000,
-	.gpio_dir2  = 0x00000000,
-	.gpio_oe2   = 0x00000000,
-};
-
-static struct w100_mem_info e800_w100_mem_info = {
-	.ext_cntl        = 0x09640011,
-	.sdram_mode_reg  = 0x00600021,
-	.ext_timing_cntl = 0x10001545,
-	.io_cntl         = 0x7ddd7333,
-	.size            = 0x1fffff,
-};
-
-static void e800_tg_change(struct w100fb_par *par)
-{
-	unsigned long tmp;
-
-	tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
-	if (par->mode->xres == 480)
-		tmp |= 0x100;
-	else
-		tmp &= ~0x100;
-	w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
-}
-
-static struct w100_tg_info e800_tg_info = {
-	.change = e800_tg_change,
-};
-
-static struct w100fb_mach_info e800_fb_info = {
-	.modelist   = e800_lcd_mode,
-	.num_modes  = 2,
-	.regs       = &e800_lcd_regs,
-	.gpio       = &e800_w100_gpio_info,
-	.mem        = &e800_w100_mem_info,
-	.tg         = &e800_tg_info,
-	.xtal_freq  = 16000000,
-};
-
-static struct resource e800_fb_resources[] = {
-	[0] = {
-		.start          = 0x0c000000,
-		.end            = 0x0cffffff,
-		.flags          = IORESOURCE_MEM,
-	},
-};
-
-static struct platform_device e800_fb_device = {
-	.name           = "w100fb",
-	.id             = -1,
-	.dev            = {
-		.platform_data  = &e800_fb_info,
-	},
-	.num_resources  = ARRAY_SIZE(e800_fb_resources),
-	.resource       = e800_fb_resources,
-};
-
-/* --------------------------- UDC definitions --------------------------- */
-
-static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
-	.gpio_vbus   = GPIO_E800_USB_DISC,
-	.gpio_pullup = GPIO_E800_USB_PULLUP,
-	.gpio_pullup_inverted = 1
-};
-
-/* ----------------- e800 tc6393xb parameters ------------------ */
-
-static struct tc6393xb_platform_data e800_tc6393xb_info = {
-	.irq_base       = IRQ_BOARD_START,
-	.scr_pll2cr     = 0x0cc1,
-	.scr_gper       = 0,
-	.gpio_base      = -1,
-	.suspend        = &eseries_tmio_suspend,
-	.resume         = &eseries_tmio_resume,
-	.enable         = &eseries_tmio_enable,
-	.disable        = &eseries_tmio_disable,
-};
-
-static struct platform_device e800_tc6393xb_device = {
-	.name           = "tc6393xb",
-	.id             = -1,
-	.dev            = {
-		.platform_data = &e800_tc6393xb_info,
-	},
-	.num_resources = 2,
-	.resource      = eseries_tmio_resources,
-};
-
-/* ----------------------------------------------------------------------- */
-
-static struct platform_device *devices[] __initdata = {
-	&e800_fb_device,
-	&e800_tc6393xb_device,
-};
-
-static void __init e800_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-	clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
-			"GPIO11_CLK", NULL),
-	eseries_get_tmio_gpios();
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_udc_info(&e800_udc_mach_info);
-	pxa_set_ac97_info(NULL);
-}
-
-MACHINE_START(E800, "Toshiba e800")
-	/* Maintainer: Ian Molton (spyro@f2s.com) */
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.boot_params	= 0xa0000100,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa25x_init_irq,
-	.fixup		= eseries_fixup,
-	.init_machine	= e800_init,
-	.timer		= &pxa_timer,
-MACHINE_END
-
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index a0ab3082a00..349212a1cbd 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -15,6 +15,13 @@
 #include <linux/gpio.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/tc6387xb.h>
+#include <linux/mfd/tc6393xb.h>
+#include <linux/mfd/t7l66xb.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/partitions.h>
+
+#include <video/w100fb.h>
 
 #include <asm/setup.h>
 #include <asm/mach/arch.h>
@@ -22,9 +29,12 @@
 
 #include <mach/pxa25x.h>
 #include <mach/eseries-gpio.h>
+#include <mach/audio.h>
+#include <mach/pxafb.h>
 #include <mach/udc.h>
 #include <mach/irda.h>
 
+#include "devices.h"
 #include "generic.h"
 #include "clock.h"
 
@@ -130,3 +140,802 @@ void eseries_register_clks(void)
 	clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs));
 }
 
+#ifdef CONFIG_MACH_E330
+/* -------------------- e330 tc6387xb parameters -------------------- */
+
+static struct tc6387xb_platform_data e330_tc6387xb_info = {
+	.enable   = &eseries_tmio_enable,
+	.disable  = &eseries_tmio_disable,
+	.suspend  = &eseries_tmio_suspend,
+	.resume   = &eseries_tmio_resume,
+};
+
+static struct platform_device e330_tc6387xb_device = {
+	.name           = "tc6387xb",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &e330_tc6387xb_info,
+	},
+	.num_resources = 2,
+	.resource      = eseries_tmio_resources,
+};
+
+/* --------------------------------------------------------------- */
+
+static struct platform_device *e330_devices[] __initdata = {
+	&e330_tc6387xb_device,
+};
+
+static void __init e330_init(void)
+{
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+	eseries_register_clks();
+	eseries_get_tmio_gpios();
+	platform_add_devices(ARRAY_AND_SIZE(e330_devices));
+	pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+
+MACHINE_START(E330, "Toshiba e330")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa25x_init_irq,
+	.fixup		= eseries_fixup,
+	.init_machine	= e330_init,
+	.timer		= &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E350
+/* -------------------- e350 t7l66xb parameters -------------------- */
+
+static struct t7l66xb_platform_data e350_t7l66xb_info = {
+	.irq_base               = IRQ_BOARD_START,
+	.enable                 = &eseries_tmio_enable,
+	.suspend                = &eseries_tmio_suspend,
+	.resume                 = &eseries_tmio_resume,
+};
+
+static struct platform_device e350_t7l66xb_device = {
+	.name           = "t7l66xb",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &e350_t7l66xb_info,
+	},
+	.num_resources = 2,
+	.resource      = eseries_tmio_resources,
+};
+
+/* ---------------------------------------------------------- */
+
+static struct platform_device *e350_devices[] __initdata = {
+	&e350_t7l66xb_device,
+};
+
+static void __init e350_init(void)
+{
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+	eseries_register_clks();
+	eseries_get_tmio_gpios();
+	platform_add_devices(ARRAY_AND_SIZE(e350_devices));
+	pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+
+MACHINE_START(E350, "Toshiba e350")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa25x_init_irq,
+	.fixup		= eseries_fixup,
+	.init_machine	= e350_init,
+	.timer		= &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E400
+/* ------------------------ E400 LCD definitions ------------------------ */
+
+static struct pxafb_mode_info e400_pxafb_mode_info = {
+	.pixclock       = 140703,
+	.xres           = 240,
+	.yres           = 320,
+	.bpp            = 16,
+	.hsync_len      = 4,
+	.left_margin    = 28,
+	.right_margin   = 8,
+	.vsync_len      = 3,
+	.upper_margin   = 5,
+	.lower_margin   = 6,
+	.sync           = 0,
+};
+
+static struct pxafb_mach_info e400_pxafb_mach_info = {
+	.modes          = &e400_pxafb_mode_info,
+	.num_modes      = 1,
+	.lcd_conn	= LCD_COLOR_TFT_16BPP,
+	.lccr3          = 0,
+	.pxafb_backlight_power  = NULL,
+};
+
+/* ------------------------ E400 MFP config ----------------------------- */
+
+static unsigned long e400_pin_config[] __initdata = {
+	/* Chip selects */
+	GPIO15_nCS_1,   /* CS1 - Flash */
+	GPIO80_nCS_4,   /* CS4 - TMIO */
+
+	/* Clocks */
+	GPIO12_32KHz,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+
+	/* TMIO controller */
+	GPIO19_GPIO, /* t7l66xb #PCLR */
+	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
+
+	/* wakeup */
+	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+
+/* ---------------------------------------------------------------------- */
+
+static struct mtd_partition partition_a = {
+	.name = "Internal NAND flash",
+	.offset =  0,
+	.size =  MTDPART_SIZ_FULL,
+};
+
+static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
+
+static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
+	.options = 0,
+	.offs = 4,
+	.len = 2,
+	.pattern = scan_ff_pattern
+};
+
+static struct tmio_nand_data e400_t7l66xb_nand_config = {
+	.num_partitions = 1,
+	.partition = &partition_a,
+	.badblock_pattern = &e400_t7l66xb_nand_bbt,
+};
+
+static struct t7l66xb_platform_data e400_t7l66xb_info = {
+	.irq_base 		= IRQ_BOARD_START,
+	.enable                 = &eseries_tmio_enable,
+	.suspend                = &eseries_tmio_suspend,
+	.resume                 = &eseries_tmio_resume,
+
+	.nand_data              = &e400_t7l66xb_nand_config,
+};
+
+static struct platform_device e400_t7l66xb_device = {
+	.name           = "t7l66xb",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &e400_t7l66xb_info,
+	},
+	.num_resources = 2,
+	.resource      = eseries_tmio_resources,
+};
+
+/* ---------------------------------------------------------- */
+
+static struct platform_device *e400_devices[] __initdata = {
+	&e400_t7l66xb_device,
+};
+
+static void __init e400_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+	/* Fixme - e400 may have a switched clock */
+	eseries_register_clks();
+	eseries_get_tmio_gpios();
+	set_pxa_fb_info(&e400_pxafb_mach_info);
+	platform_add_devices(ARRAY_AND_SIZE(e400_devices));
+	pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+
+MACHINE_START(E400, "Toshiba e400")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa25x_init_irq,
+	.fixup		= eseries_fixup,
+	.init_machine	= e400_init,
+	.timer		= &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E740
+/* ------------------------ e740 video support --------------------------- */
+
+static struct w100_gen_regs e740_lcd_regs = {
+	.lcd_format =            0x00008023,
+	.lcdd_cntl1 =            0x0f000000,
+	.lcdd_cntl2 =            0x0003ffff,
+	.genlcd_cntl1 =          0x00ffff03,
+	.genlcd_cntl2 =          0x003c0f03,
+	.genlcd_cntl3 =          0x000143aa,
+};
+
+static struct w100_mode e740_lcd_mode = {
+	.xres            = 240,
+	.yres            = 320,
+	.left_margin     = 20,
+	.right_margin    = 28,
+	.upper_margin    = 9,
+	.lower_margin    = 8,
+	.crtc_ss         = 0x80140013,
+	.crtc_ls         = 0x81150110,
+	.crtc_gs         = 0x80050005,
+	.crtc_vpos_gs    = 0x000a0009,
+	.crtc_rev        = 0x0040010a,
+	.crtc_dclk       = 0xa906000a,
+	.crtc_gclk       = 0x80050108,
+	.crtc_goe        = 0x80050108,
+	.pll_freq        = 57,
+	.pixclk_divider         = 4,
+	.pixclk_divider_rotated = 4,
+	.pixclk_src     = CLK_SRC_XTAL,
+	.sysclk_divider  = 1,
+	.sysclk_src     = CLK_SRC_PLL,
+	.crtc_ps1_active =       0x41060010,
+};
+
+static struct w100_gpio_regs e740_w100_gpio_info = {
+	.init_data1 = 0x21002103,
+	.gpio_dir1  = 0xffffdeff,
+	.gpio_oe1   = 0x03c00643,
+	.init_data2 = 0x003f003f,
+	.gpio_dir2  = 0xffffffff,
+	.gpio_oe2   = 0x000000ff,
+};
+
+static struct w100fb_mach_info e740_fb_info = {
+	.modelist   = &e740_lcd_mode,
+	.num_modes  = 1,
+	.regs       = &e740_lcd_regs,
+	.gpio       = &e740_w100_gpio_info,
+	.xtal_freq = 14318000,
+	.xtal_dbl   = 1,
+};
+
+static struct resource e740_fb_resources[] = {
+	[0] = {
+		.start          = 0x0c000000,
+		.end            = 0x0cffffff,
+		.flags          = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device e740_fb_device = {
+	.name           = "w100fb",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &e740_fb_info,
+	},
+	.num_resources  = ARRAY_SIZE(e740_fb_resources),
+	.resource       = e740_fb_resources,
+};
+
+/* --------------------------- MFP Pin config -------------------------- */
+
+static unsigned long e740_pin_config[] __initdata = {
+	/* Chip selects */
+	GPIO15_nCS_1,   /* CS1 - Flash */
+	GPIO79_nCS_3,   /* CS3 - IMAGEON */
+	GPIO80_nCS_4,   /* CS4 - TMIO */
+
+	/* Clocks */
+	GPIO12_32KHz,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+
+	/* TMIO controller */
+	GPIO19_GPIO, /* t7l66xb #PCLR */
+	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
+
+	/* UDC */
+	GPIO13_GPIO,
+	GPIO3_GPIO,
+
+	/* IrDA */
+	GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
+
+	/* AC97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+
+	/* Audio power control */
+	GPIO16_GPIO,  /* AC97 codec AVDD2 supply (analogue power) */
+	GPIO40_GPIO,  /* Mic amp power */
+	GPIO41_GPIO,  /* Headphone amp power */
+
+	/* PC Card */
+	GPIO8_GPIO,   /* CD0 */
+	GPIO44_GPIO,  /* CD1 */
+	GPIO11_GPIO,  /* IRQ0 */
+	GPIO6_GPIO,   /* IRQ1 */
+	GPIO27_GPIO,  /* RST0 */
+	GPIO24_GPIO,  /* RST1 */
+	GPIO20_GPIO,  /* PWR0 */
+	GPIO23_GPIO,  /* PWR1 */
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO52_nPCE_1,
+	GPIO53_nPCE_2,
+	GPIO54_nPSKTSEL,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+
+	/* wakeup */
+	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+
+/* -------------------- e740 t7l66xb parameters -------------------- */
+
+static struct t7l66xb_platform_data e740_t7l66xb_info = {
+	.irq_base 		= IRQ_BOARD_START,
+	.enable                 = &eseries_tmio_enable,
+	.suspend                = &eseries_tmio_suspend,
+	.resume                 = &eseries_tmio_resume,
+};
+
+static struct platform_device e740_t7l66xb_device = {
+	.name           = "t7l66xb",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &e740_t7l66xb_info,
+	},
+	.num_resources = 2,
+	.resource      = eseries_tmio_resources,
+};
+
+/* ----------------------------------------------------------------------- */
+
+static struct platform_device *e740_devices[] __initdata = {
+	&e740_fb_device,
+	&e740_t7l66xb_device,
+};
+
+static void __init e740_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+	eseries_register_clks();
+	clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
+			"UDCCLK", &pxa25x_device_udc.dev),
+	eseries_get_tmio_gpios();
+	platform_add_devices(ARRAY_AND_SIZE(e740_devices));
+	pxa_set_udc_info(&e7xx_udc_mach_info);
+	pxa_set_ac97_info(NULL);
+	pxa_set_ficp_info(&e7xx_ficp_platform_data);
+}
+
+MACHINE_START(E740, "Toshiba e740")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa25x_init_irq,
+	.fixup		= eseries_fixup,
+	.init_machine	= e740_init,
+	.timer		= &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E750
+/* ---------------------- E750 LCD definitions -------------------- */
+
+static struct w100_gen_regs e750_lcd_regs = {
+	.lcd_format =            0x00008003,
+	.lcdd_cntl1 =            0x00000000,
+	.lcdd_cntl2 =            0x0003ffff,
+	.genlcd_cntl1 =          0x00fff003,
+	.genlcd_cntl2 =          0x003c0f03,
+	.genlcd_cntl3 =          0x000143aa,
+};
+
+static struct w100_mode e750_lcd_mode = {
+	.xres            = 240,
+	.yres            = 320,
+	.left_margin     = 21,
+	.right_margin    = 22,
+	.upper_margin    = 5,
+	.lower_margin    = 4,
+	.crtc_ss         = 0x80150014,
+	.crtc_ls         = 0x8014000d,
+	.crtc_gs         = 0xc1000005,
+	.crtc_vpos_gs    = 0x00020147,
+	.crtc_rev        = 0x0040010a,
+	.crtc_dclk       = 0xa1700030,
+	.crtc_gclk       = 0x80cc0015,
+	.crtc_goe        = 0x80cc0015,
+	.crtc_ps1_active = 0x61060017,
+	.pll_freq        = 57,
+	.pixclk_divider         = 4,
+	.pixclk_divider_rotated = 4,
+	.pixclk_src     = CLK_SRC_XTAL,
+	.sysclk_divider  = 1,
+	.sysclk_src     = CLK_SRC_PLL,
+};
+
+static struct w100_gpio_regs e750_w100_gpio_info = {
+	.init_data1 = 0x01192f1b,
+	.gpio_dir1  = 0xd5ffdeff,
+	.gpio_oe1   = 0x000020bf,
+	.init_data2 = 0x010f010f,
+	.gpio_dir2  = 0xffffffff,
+	.gpio_oe2   = 0x000001cf,
+};
+
+static struct w100fb_mach_info e750_fb_info = {
+	.modelist   = &e750_lcd_mode,
+	.num_modes  = 1,
+	.regs       = &e750_lcd_regs,
+	.gpio       = &e750_w100_gpio_info,
+	.xtal_freq  = 14318000,
+	.xtal_dbl   = 1,
+};
+
+static struct resource e750_fb_resources[] = {
+	[0] = {
+		.start          = 0x0c000000,
+		.end            = 0x0cffffff,
+		.flags          = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device e750_fb_device = {
+	.name           = "w100fb",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &e750_fb_info,
+	},
+	.num_resources  = ARRAY_SIZE(e750_fb_resources),
+	.resource       = e750_fb_resources,
+};
+
+/* -------------------- e750 MFP parameters -------------------- */
+
+static unsigned long e750_pin_config[] __initdata = {
+	/* Chip selects */
+	GPIO15_nCS_1,   /* CS1 - Flash */
+	GPIO79_nCS_3,   /* CS3 - IMAGEON */
+	GPIO80_nCS_4,   /* CS4 - TMIO */
+
+	/* Clocks */
+	GPIO11_3_6MHz,
+
+	/* BTUART */
+	GPIO42_BTUART_RXD,
+	GPIO43_BTUART_TXD,
+	GPIO44_BTUART_CTS,
+
+	/* TMIO controller */
+	GPIO19_GPIO, /* t7l66xb #PCLR */
+	GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
+
+	/* UDC */
+	GPIO13_GPIO,
+	GPIO3_GPIO,
+
+	/* IrDA */
+	GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
+
+	/* AC97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+
+	/* Audio power control */
+	GPIO4_GPIO,  /* Headphone amp power */
+	GPIO7_GPIO,  /* Speaker amp power */
+	GPIO37_GPIO, /* Headphone detect */
+
+	/* PC Card */
+	GPIO8_GPIO,   /* CD0 */
+	GPIO44_GPIO,  /* CD1 */
+	GPIO11_GPIO,  /* IRQ0 */
+	GPIO6_GPIO,   /* IRQ1 */
+	GPIO27_GPIO,  /* RST0 */
+	GPIO24_GPIO,  /* RST1 */
+	GPIO20_GPIO,  /* PWR0 */
+	GPIO23_GPIO,  /* PWR1 */
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO52_nPCE_1,
+	GPIO53_nPCE_2,
+	GPIO54_nPSKTSEL,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+
+	/* wakeup */
+	GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+
+/* ----------------- e750 tc6393xb parameters ------------------ */
+
+static struct tc6393xb_platform_data e750_tc6393xb_info = {
+	.irq_base       = IRQ_BOARD_START,
+	.scr_pll2cr     = 0x0cc1,
+	.scr_gper       = 0,
+	.gpio_base      = -1,
+	.suspend        = &eseries_tmio_suspend,
+	.resume         = &eseries_tmio_resume,
+	.enable         = &eseries_tmio_enable,
+	.disable        = &eseries_tmio_disable,
+};
+
+static struct platform_device e750_tc6393xb_device = {
+	.name           = "tc6393xb",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &e750_tc6393xb_info,
+	},
+	.num_resources = 2,
+	.resource      = eseries_tmio_resources,
+};
+
+/* ------------------------------------------------------------- */
+
+static struct platform_device *e750_devices[] __initdata = {
+	&e750_fb_device,
+	&e750_tc6393xb_device,
+};
+
+static void __init e750_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+	clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
+			"GPIO11_CLK", NULL),
+	eseries_get_tmio_gpios();
+	platform_add_devices(ARRAY_AND_SIZE(e750_devices));
+	pxa_set_udc_info(&e7xx_udc_mach_info);
+	pxa_set_ac97_info(NULL);
+	pxa_set_ficp_info(&e7xx_ficp_platform_data);
+}
+
+MACHINE_START(E750, "Toshiba e750")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa25x_init_irq,
+	.fixup		= eseries_fixup,
+	.init_machine	= e750_init,
+	.timer		= &pxa_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_E800
+/* ------------------------ e800 LCD definitions ------------------------- */
+
+static unsigned long e800_pin_config[] __initdata = {
+	/* AC97 */
+	GPIO28_AC97_BITCLK,
+	GPIO29_AC97_SDATA_IN_0,
+	GPIO30_AC97_SDATA_OUT,
+	GPIO31_AC97_SYNC,
+};
+
+static struct w100_gen_regs e800_lcd_regs = {
+	.lcd_format =            0x00008003,
+	.lcdd_cntl1 =            0x02a00000,
+	.lcdd_cntl2 =            0x0003ffff,
+	.genlcd_cntl1 =          0x000ff2a3,
+	.genlcd_cntl2 =          0x000002a3,
+	.genlcd_cntl3 =          0x000102aa,
+};
+
+static struct w100_mode e800_lcd_mode[2] = {
+	[0] = {
+		.xres            = 480,
+		.yres            = 640,
+		.left_margin     = 52,
+		.right_margin    = 148,
+		.upper_margin    = 2,
+		.lower_margin    = 6,
+		.crtc_ss         = 0x80350034,
+		.crtc_ls         = 0x802b0026,
+		.crtc_gs         = 0x80160016,
+		.crtc_vpos_gs    = 0x00020003,
+		.crtc_rev        = 0x0040001d,
+		.crtc_dclk       = 0xe0000000,
+		.crtc_gclk       = 0x82a50049,
+		.crtc_goe        = 0x80ee001c,
+		.crtc_ps1_active = 0x00000000,
+		.pll_freq        = 128,
+		.pixclk_divider         = 4,
+		.pixclk_divider_rotated = 6,
+		.pixclk_src     = CLK_SRC_PLL,
+		.sysclk_divider  = 0,
+		.sysclk_src     = CLK_SRC_PLL,
+	},
+	[1] = {
+		.xres            = 240,
+		.yres            = 320,
+		.left_margin     = 15,
+		.right_margin    = 88,
+		.upper_margin    = 0,
+		.lower_margin    = 7,
+		.crtc_ss         = 0xd010000f,
+		.crtc_ls         = 0x80070003,
+		.crtc_gs         = 0x80000000,
+		.crtc_vpos_gs    = 0x01460147,
+		.crtc_rev        = 0x00400003,
+		.crtc_dclk       = 0xa1700030,
+		.crtc_gclk       = 0x814b0008,
+		.crtc_goe        = 0x80cc0015,
+		.crtc_ps1_active = 0x00000000,
+		.pll_freq        = 100,
+		.pixclk_divider         = 6, /* Wince uses 14 which gives a */
+		.pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
+		.pixclk_src     = CLK_SRC_PLL,
+		.sysclk_divider  = 0,
+		.sysclk_src     = CLK_SRC_PLL,
+	}
+};
+
+
+static struct w100_gpio_regs e800_w100_gpio_info = {
+	.init_data1 = 0xc13fc019,
+	.gpio_dir1  = 0x3e40df7f,
+	.gpio_oe1   = 0x003c3000,
+	.init_data2 = 0x00000000,
+	.gpio_dir2  = 0x00000000,
+	.gpio_oe2   = 0x00000000,
+};
+
+static struct w100_mem_info e800_w100_mem_info = {
+	.ext_cntl        = 0x09640011,
+	.sdram_mode_reg  = 0x00600021,
+	.ext_timing_cntl = 0x10001545,
+	.io_cntl         = 0x7ddd7333,
+	.size            = 0x1fffff,
+};
+
+static void e800_tg_change(struct w100fb_par *par)
+{
+	unsigned long tmp;
+
+	tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
+	if (par->mode->xres == 480)
+		tmp |= 0x100;
+	else
+		tmp &= ~0x100;
+	w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
+}
+
+static struct w100_tg_info e800_tg_info = {
+	.change = e800_tg_change,
+};
+
+static struct w100fb_mach_info e800_fb_info = {
+	.modelist   = e800_lcd_mode,
+	.num_modes  = 2,
+	.regs       = &e800_lcd_regs,
+	.gpio       = &e800_w100_gpio_info,
+	.mem        = &e800_w100_mem_info,
+	.tg         = &e800_tg_info,
+	.xtal_freq  = 16000000,
+};
+
+static struct resource e800_fb_resources[] = {
+	[0] = {
+		.start          = 0x0c000000,
+		.end            = 0x0cffffff,
+		.flags          = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device e800_fb_device = {
+	.name           = "w100fb",
+	.id             = -1,
+	.dev            = {
+		.platform_data  = &e800_fb_info,
+	},
+	.num_resources  = ARRAY_SIZE(e800_fb_resources),
+	.resource       = e800_fb_resources,
+};
+
+/* --------------------------- UDC definitions --------------------------- */
+
+static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
+	.gpio_vbus   = GPIO_E800_USB_DISC,
+	.gpio_pullup = GPIO_E800_USB_PULLUP,
+	.gpio_pullup_inverted = 1
+};
+
+/* ----------------- e800 tc6393xb parameters ------------------ */
+
+static struct tc6393xb_platform_data e800_tc6393xb_info = {
+	.irq_base       = IRQ_BOARD_START,
+	.scr_pll2cr     = 0x0cc1,
+	.scr_gper       = 0,
+	.gpio_base      = -1,
+	.suspend        = &eseries_tmio_suspend,
+	.resume         = &eseries_tmio_resume,
+	.enable         = &eseries_tmio_enable,
+	.disable        = &eseries_tmio_disable,
+};
+
+static struct platform_device e800_tc6393xb_device = {
+	.name           = "tc6393xb",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &e800_tc6393xb_info,
+	},
+	.num_resources = 2,
+	.resource      = eseries_tmio_resources,
+};
+
+/* ----------------------------------------------------------------------- */
+
+static struct platform_device *e800_devices[] __initdata = {
+	&e800_fb_device,
+	&e800_tc6393xb_device,
+};
+
+static void __init e800_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+	clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
+			"GPIO11_CLK", NULL),
+	eseries_get_tmio_gpios();
+	platform_add_devices(ARRAY_AND_SIZE(e800_devices));
+	pxa_set_udc_info(&e800_udc_mach_info);
+	pxa_set_ac97_info(NULL);
+}
+
+MACHINE_START(E800, "Toshiba e800")
+	/* Maintainer: Ian Molton (spyro@f2s.com) */
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.boot_params	= 0xa0000100,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa25x_init_irq,
+	.fixup		= eseries_fixup,
+	.init_machine	= e800_init,
+	.timer		= &pxa_timer,
+MACHINE_END
+#endif
diff --git a/arch/arm/mach-pxa/imote2.c b/arch/arm/mach-pxa/imote2.c
deleted file mode 100644
index 5161dca8ccc..00000000000
--- a/arch/arm/mach-pxa/imote2.c
+++ /dev/null
@@ -1,590 +0,0 @@
-/*
- * linux/arch/arm/mach-pxa/imote2.c
- *
- * Author:	Ed C. Epp
- * Created:	Nov 05, 2002
- * Copyright:	Intel Corp.
- *
- * Modified 2008:  Jonathan Cameron
- *
- * The Imote2 is a wireless sensor node platform sold
- * by Crossbow (www.xbow.com).
- */
-
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/platform_device.h>
-#include <linux/regulator/machine.h>
-#include <linux/gpio.h>
-#include <linux/leds.h>
-#include <linux/spi/spi.h>
-#include <linux/i2c.h>
-#include <linux/mfd/da903x.h>
-#include <linux/sht15.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/flash.h>
-
-#include <mach/pxa27x.h>
-#include <plat/i2c.h>
-#include <mach/udc.h>
-#include <mach/mmc.h>
-#include <mach/pxa2xx_spi.h>
-#include <mach/pxa27x-udc.h>
-
-#include "devices.h"
-#include "generic.h"
-
-static unsigned long imote2_pin_config[] __initdata = {
-
-	/* Device Identification for wakeup*/
-	GPIO102_GPIO,
-
-	/* Button */
-	GPIO91_GPIO,
-
-	/* DA9030 */
-	GPIO1_GPIO,
-
-	/* MMC */
-	GPIO32_MMC_CLK,
-	GPIO112_MMC_CMD,
-	GPIO92_MMC_DAT_0,
-	GPIO109_MMC_DAT_1,
-	GPIO110_MMC_DAT_2,
-	GPIO111_MMC_DAT_3,
-
-	/* 802.15.4 radio - driver out of mainline */
-	GPIO22_GPIO,			/* CC_RSTN */
-	GPIO114_GPIO,			/* CC_FIFO */
-	GPIO116_GPIO,			/* CC_CCA */
-	GPIO0_GPIO,			/* CC_FIFOP */
-	GPIO16_GPIO,			/* CCSFD */
-	GPIO115_GPIO,			/* Power enable */
-
-	/* I2C */
-	GPIO117_I2C_SCL,
-	GPIO118_I2C_SDA,
-
-	/* SSP 3 - 802.15.4 radio */
-	GPIO39_GPIO,			/* Chip Select */
-	GPIO34_SSP3_SCLK,
-	GPIO35_SSP3_TXD,
-	GPIO41_SSP3_RXD,
-
-	/* SSP 2 - to daughter boards */
-	GPIO37_GPIO,			/* Chip Select */
-	GPIO36_SSP2_SCLK,
-	GPIO38_SSP2_TXD,
-	GPIO11_SSP2_RXD,
-
-	/* SSP 1 - to daughter boards */
-	GPIO24_GPIO,			/* Chip Select */
-	GPIO23_SSP1_SCLK,
-	GPIO25_SSP1_TXD,
-	GPIO26_SSP1_RXD,
-
-	/* BTUART Basic Connector*/
-	GPIO42_BTUART_RXD,
-	GPIO43_BTUART_TXD,
-	GPIO44_BTUART_CTS,
-	GPIO45_BTUART_RTS,
-
-	/* STUART Serial console via debug board*/
-	GPIO46_STUART_RXD,
-	GPIO47_STUART_TXD,
-
-	/* Basic sensor board */
-	GPIO96_GPIO,	/* accelerometer interrupt */
-	GPIO99_GPIO,	/* ADC interrupt */
-
-	/* SHT15 */
-	GPIO100_GPIO,
-	GPIO98_GPIO,
-
-	/* Connector pins specified as gpios */
-	GPIO94_GPIO, /* large basic connector pin 14 */
-	GPIO10_GPIO, /* large basic connector pin 23 */
-
-	/* LEDS */
-	GPIO103_GPIO, /* red led */
-	GPIO104_GPIO, /* green led */
-	GPIO105_GPIO, /* blue led */
-};
-
-static struct sht15_platform_data platform_data_sht15 = {
-	.gpio_data =  100,
-	.gpio_sck  =  98,
-};
-
-static struct platform_device sht15 = {
-	.name = "sht15",
-	.id = -1,
-	.dev = {
-		.platform_data = &platform_data_sht15,
-	},
-};
-
-static struct regulator_consumer_supply imote2_sensor_3_con[] = {
-	{
-		.dev = &sht15.dev,
-		.supply = "vcc",
-	},
-};
-
-static struct gpio_led imote2_led_pins[] = {
-	{
-		.name       =  "imote2:red",
-		.gpio       = 103,
-		.active_low = 1,
-	}, {
-		.name       = "imote2:green",
-		.gpio       = 104,
-		.active_low = 1,
-	}, {
-		.name       = "imote2:blue",
-		.gpio       = 105,
-		.active_low = 1,
-	},
-};
-
-static struct gpio_led_platform_data imote2_led_data = {
-	.num_leds = ARRAY_SIZE(imote2_led_pins),
-	.leds     = imote2_led_pins,
-};
-
-static struct platform_device imote2_leds = {
-	.name = "leds-gpio",
-	.id   = -1,
-	.dev = {
-		.platform_data = &imote2_led_data,
-	},
-};
-
-/* Reverse engineered partly from Platformx drivers */
-enum imote2_ldos{
-	vcc_vref,
-	vcc_cc2420,
-	vcc_mica,
-	vcc_bt,
-	/* The two voltages available to sensor boards */
-	vcc_sensor_1_8,
-	vcc_sensor_3,
-
-	vcc_sram_ext, /* directly connected to the pxa271 */
-	vcc_pxa_pll,
-	vcc_pxa_usim, /* Reference voltage for certain gpios */
-	vcc_pxa_mem,
-	vcc_pxa_flash,
-	vcc_pxa_core, /*Dc-Dc buck not yet supported */
-	vcc_lcd,
-	vcc_bb,
-	vcc_bbio,
-	vcc_io, /* cc2420 802.15.4 radio and pxa vcc_io ?*/
-};
-
-/* The values of the various regulator constraints are obviously dependent
- * on exactly what is wired to each ldo.  Unfortunately this information is
- * not generally available.  More information has been requested from Xbow
- * but as of yet they haven't been forthcoming.
- *
- * Some of these are clearly Stargate 2 related (no way of plugging
- * in an lcd on the IM2 for example!).
- */
-static struct regulator_init_data imote2_ldo_init_data[] = {
-	[vcc_bbio] = {
-		.constraints = { /* board default 1.8V */
-			.name = "vcc_bbio",
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-		},
-	},
-	[vcc_bb] = {
-		.constraints = { /* board default 2.8V */
-			.name = "vcc_bb",
-			.min_uV = 2700000,
-			.max_uV = 3000000,
-		},
-	},
-	[vcc_pxa_flash] = {
-		.constraints = {/* default is 1.8V */
-			.name = "vcc_pxa_flash",
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-		},
-	},
-	[vcc_cc2420] = { /* also vcc_io */
-		.constraints = {
-			/* board default is 2.8V */
-			.name = "vcc_cc2420",
-			.min_uV = 2700000,
-			.max_uV = 3300000,
-		},
-	},
-	[vcc_vref] = { /* Reference for what? */
-		.constraints = { /* default 1.8V */
-			.name = "vcc_vref",
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-		},
-	},
-	[vcc_sram_ext] = {
-		.constraints = { /* default 2.8V */
-			.name = "vcc_sram_ext",
-			.min_uV = 2800000,
-			.max_uV = 2800000,
-		},
-	},
-	[vcc_mica] = {
-		.constraints = { /* default 2.8V */
-			.name = "vcc_mica",
-			.min_uV = 2800000,
-			.max_uV = 2800000,
-		},
-	},
-	[vcc_bt] = {
-		.constraints = { /* default 2.8V */
-			.name = "vcc_bt",
-			.min_uV = 2800000,
-			.max_uV = 2800000,
-		},
-	},
-	[vcc_lcd] = {
-		.constraints = { /* default 2.8V */
-			.name = "vcc_lcd",
-			.min_uV = 2700000,
-			.max_uV = 3300000,
-		},
-	},
-	[vcc_io] = { /* Same or higher than everything
-			  * bar vccbat and vccusb */
-		.constraints = { /* default 2.8V */
-			.name = "vcc_io",
-			.min_uV = 2692000,
-			.max_uV = 3300000,
-		},
-	},
-	[vcc_sensor_1_8] = {
-		.constraints = { /* default 1.8V */
-			.name = "vcc_sensor_1_8",
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-		},
-	},
-	[vcc_sensor_3] = { /* curiously default 2.8V */
-		.constraints = {
-			.name = "vcc_sensor_3",
-			.min_uV = 2800000,
-			.max_uV = 3000000,
-		},
-		.num_consumer_supplies = ARRAY_SIZE(imote2_sensor_3_con),
-		.consumer_supplies = imote2_sensor_3_con,
-	},
-	[vcc_pxa_pll] = { /* 1.17V - 1.43V, default 1.3V*/
-		.constraints = {
-			.name = "vcc_pxa_pll",
-			.min_uV = 1170000,
-			.max_uV = 1430000,
-		},
-	},
-	[vcc_pxa_usim] = {
-		.constraints = { /* default 1.8V */
-			.name = "vcc_pxa_usim",
-			.min_uV = 1710000,
-			.max_uV = 2160000,
-		},
-	},
-	[vcc_pxa_mem] = {
-		.constraints = { /* default 1.8V */
-			.name = "vcc_pxa_mem",
-			.min_uV = 1800000,
-			.max_uV = 1800000,
-		},
-	},
-};
-
-static struct da903x_subdev_info imote2_da9030_subdevs[] = {
-	{
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO2,
-		.platform_data = &imote2_ldo_init_data[vcc_bbio],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO3,
-		.platform_data = &imote2_ldo_init_data[vcc_bb],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO4,
-		.platform_data = &imote2_ldo_init_data[vcc_pxa_flash],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO5,
-		.platform_data = &imote2_ldo_init_data[vcc_cc2420],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO6,
-		.platform_data = &imote2_ldo_init_data[vcc_vref],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO7,
-		.platform_data = &imote2_ldo_init_data[vcc_sram_ext],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO8,
-		.platform_data = &imote2_ldo_init_data[vcc_mica],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO9,
-		.platform_data = &imote2_ldo_init_data[vcc_bt],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO10,
-		.platform_data = &imote2_ldo_init_data[vcc_sensor_1_8],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO11,
-		.platform_data = &imote2_ldo_init_data[vcc_sensor_3],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO12,
-		.platform_data = &imote2_ldo_init_data[vcc_lcd],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO15,
-		.platform_data = &imote2_ldo_init_data[vcc_pxa_pll],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO17,
-		.platform_data = &imote2_ldo_init_data[vcc_pxa_usim],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO18,
-		.platform_data = &imote2_ldo_init_data[vcc_io],
-	}, {
-		.name = "da903x-regulator",
-		.id = DA9030_ID_LDO19,
-		.platform_data = &imote2_ldo_init_data[vcc_pxa_mem],
-	},
-};
-
-static struct da903x_platform_data imote2_da9030_pdata = {
-	.num_subdevs = ARRAY_SIZE(imote2_da9030_subdevs),
-	.subdevs = imote2_da9030_subdevs,
-};
-
-/* As the the imote2 doesn't currently have a conventional SD slot
- * there is no option to hotplug cards, making all this rather simple
- */
-static int imote2_mci_get_ro(struct device *dev)
-{
-	return 0;
-}
-
-/* Rather simple case as hotplugging not possible */
-static struct pxamci_platform_data imote2_mci_platform_data = {
-	.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* default anyway */
-	.get_ro = imote2_mci_get_ro,
-	.gpio_card_detect = -1,
-	.gpio_card_ro	= -1,
-	.gpio_power = -1,
-};
-
-static struct mtd_partition imote2flash_partitions[] = {
-	{
-		.name = "Bootloader",
-		.size = 0x00040000,
-		.offset = 0,
-		.mask_flags = MTD_WRITEABLE,
-	}, {
-		.name = "Kernel",
-		.size = 0x00200000,
-		.offset = 0x00040000,
-		.mask_flags = 0,
-	}, {
-		.name = "Filesystem",
-		.size = 0x01DC0000,
-		.offset = 0x00240000,
-		.mask_flags = 0,
-	},
-};
-
-static struct resource flash_resources = {
-	.start = PXA_CS0_PHYS,
-	.end = PXA_CS0_PHYS + SZ_32M - 1,
-	.flags = IORESOURCE_MEM,
-};
-
-static struct flash_platform_data imote2_flash_data = {
-	.map_name = "cfi_probe",
-	.parts = imote2flash_partitions,
-	.nr_parts = ARRAY_SIZE(imote2flash_partitions),
-	.name = "PXA27xOnChipROM",
-	.width = 2,
-};
-
-static struct platform_device imote2_flash_device = {
-	.name = "pxa2xx-flash",
-	.id = 0,
-	.dev = {
-		.platform_data = &imote2_flash_data,
-	},
-	.resource = &flash_resources,
-	.num_resources = 1,
-};
-
-/* Some of the drivers here are out of kernel at the moment (parts of IIO)
- * and it may be a while before they are in the mainline.
- */
-static struct i2c_board_info __initdata imote2_i2c_board_info[] = {
-	{ /* UCAM sensor board */
-		.type = "max1239",
-		.addr = 0x35,
-	}, { /* ITS400 Sensor board only */
-		.type = "max1363",
-		.addr = 0x34,
-		/* Through a nand gate - Also beware, on V2 sensor board the
-		 * pull up resistors are missing.
-		 */
-		.irq = IRQ_GPIO(99),
-	}, { /* ITS400 Sensor board only */
-		.type = "tsl2561",
-		.addr = 0x49,
-		/* Through a nand gate - Also beware, on V2 sensor board the
-		 * pull up resistors are missing.
-		 */
-		.irq = IRQ_GPIO(99),
-	}, { /* ITS400 Sensor board only */
-		.type = "tmp175",
-		.addr = 0x4A,
-		.irq = IRQ_GPIO(96),
-	}, { /* IMB400 Multimedia board */
-		.type = "wm8940",
-		.addr = 0x1A,
-	},
-};
-
-static struct i2c_board_info __initdata imote2_pwr_i2c_board_info[] = {
-	{
-		.type = "da9030",
-		.addr = 0x49,
-		.platform_data = &imote2_da9030_pdata,
-		.irq = gpio_to_irq(1),
-	},
-};
-
-static struct pxa2xx_spi_master pxa_ssp_master_0_info = {
-	.num_chipselect = 1,
-};
-
-static struct pxa2xx_spi_master pxa_ssp_master_1_info = {
-	.num_chipselect = 1,
-};
-
-static struct pxa2xx_spi_master pxa_ssp_master_2_info = {
-	.num_chipselect = 1,
-};
-
-static struct pxa2xx_spi_chip staccel_chip_info = {
-	.tx_threshold = 8,
-	.rx_threshold = 8,
-	.dma_burst_size = 8,
-	.timeout = 235,
-	.gpio_cs = 24,
-};
-
-static struct pxa2xx_spi_chip cc2420_info = {
-	.tx_threshold = 8,
-	.rx_threshold = 8,
-	.dma_burst_size = 8,
-	.timeout = 235,
-	.gpio_cs = 39,
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
-	{ /* Driver in IIO */
-		.modalias = "lis3l02dq",
-		.max_speed_hz = 8000000,/* 8MHz max spi frequency at 3V */
-		.bus_num = 1,
-		.chip_select = 0,
-		.controller_data = &staccel_chip_info,
-		.irq = IRQ_GPIO(96),
-	}, { /* Driver out of kernel as it needs considerable rewriting */
-		.modalias = "cc2420",
-		.max_speed_hz = 6500000,
-		.bus_num = 3,
-		.chip_select = 0,
-		.controller_data = &cc2420_info,
-	},
-};
-
-static void im2_udc_command(int cmd)
-{
-	switch (cmd) {
-	case PXA2XX_UDC_CMD_CONNECT:
-		UP2OCR |=  UP2OCR_HXOE | UP2OCR_DPPUE | UP2OCR_DPPUBE;
-		break;
-	case PXA2XX_UDC_CMD_DISCONNECT:
-		UP2OCR &= ~(UP2OCR_HXOE | UP2OCR_DPPUE | UP2OCR_DPPUBE);
-		break;
-	}
-}
-
-static struct pxa2xx_udc_mach_info imote2_udc_info __initdata = {
-	.udc_command		= im2_udc_command,
-};
-
-static struct platform_device *imote2_devices[] = {
-	&imote2_flash_device,
-	&imote2_leds,
-	&sht15,
-};
-
-static struct i2c_pxa_platform_data i2c_pwr_pdata = {
-	.fast_mode = 1,
-};
-
-static struct i2c_pxa_platform_data i2c_pdata = {
-	.fast_mode = 1,
-};
-
-static void __init imote2_init(void)
-{
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(imote2_pin_config));
-
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
-
-	platform_add_devices(imote2_devices, ARRAY_SIZE(imote2_devices));
-
-	pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info);
-	pxa2xx_set_spi_info(2, &pxa_ssp_master_1_info);
-	pxa2xx_set_spi_info(3, &pxa_ssp_master_2_info);
-
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-
-	i2c_register_board_info(0, imote2_i2c_board_info,
-				ARRAY_SIZE(imote2_i2c_board_info));
-	i2c_register_board_info(1, imote2_pwr_i2c_board_info,
-				ARRAY_SIZE(imote2_pwr_i2c_board_info));
-
-	pxa27x_set_i2c_power_info(&i2c_pwr_pdata);
-	pxa_set_i2c_info(&i2c_pdata);
-
-	pxa_set_mci_info(&imote2_mci_platform_data);
-	pxa_set_udc_info(&imote2_udc_info);
-}
-
-MACHINE_START(INTELMOTE2, "IMOTE 2")
-	.phys_io	= 0x40000000,
-	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.map_io		= pxa_map_io,
-	.init_irq	= pxa27x_init_irq,
-	.timer		= &pxa_timer,
-	.init_machine	= imote2_init,
-	.boot_params	= 0xA0000100,
-MACHINE_END
diff --git a/arch/arm/mach-pxa/include/mach/balloon3.h b/arch/arm/mach-pxa/include/mach/balloon3.h
index 1a741065045..eec92e6fd7c 100644
--- a/arch/arm/mach-pxa/include/mach/balloon3.h
+++ b/arch/arm/mach-pxa/include/mach/balloon3.h
@@ -26,21 +26,55 @@ enum balloon3_features {
 #define BALLOON3_FPGA_VIRT	(0xf1000000)	/* as per balloon2 */
 #define BALLOON3_FPGA_LENGTH	0x01000000
 
-/* FPGA/CPLD registers */
-#define BALLOON3_PCMCIA0_REG		(BALLOON3_FPGA_VIRT + 0x00e00008)
-/* fixme - same for now */
-#define BALLOON3_PCMCIA1_REG		(BALLOON3_FPGA_VIRT + 0x00e00008)
-#define BALLOON3_NANDIO_IO_REG		(BALLOON3_FPGA_VIRT + 0x00e00000)
+/* FPGA / CPLD registers for CF socket */
+#define	BALLOON3_CF_STATUS_REG		(BALLOON3_FPGA_VIRT + 0x00e00008)
+#define	BALLOON3_CF_CONTROL_REG		(BALLOON3_FPGA_VIRT + 0x00e00008)
+/* FPGA / CPLD version register */
+#define	BALLOON3_FPGA_VER		(BALLOON3_FPGA_VIRT + 0x00e0001c)
+/* FPGA / CPLD registers for NAND flash */
+#define	BALLOON3_NAND_BASE		(PXA_CS4_PHYS + 0x00e00000)
+#define	BALLOON3_NAND_IO_REG		(BALLOON3_FPGA_VIRT + 0x00e00000)
+#define	BALLOON3_NAND_CONTROL2_REG	(BALLOON3_FPGA_VIRT + 0x00e00010)
+#define	BALLOON3_NAND_STAT_REG		(BALLOON3_FPGA_VIRT + 0x00e00010)
+#define	BALLOON3_NAND_CONTROL_REG	(BALLOON3_FPGA_VIRT + 0x00e00014)
+
 /* fpga/cpld interrupt control register */
 #define BALLOON3_INT_CONTROL_REG	(BALLOON3_FPGA_VIRT + 0x00e0000C)
-#define BALLOON3_NANDIO_CTL2_REG 	(BALLOON3_FPGA_VIRT + 0x00e00010)
-#define BALLOON3_NANDIO_CTL_REG 	(BALLOON3_FPGA_VIRT + 0x00e00014)
 #define BALLOON3_VERSION_REG		(BALLOON3_FPGA_VIRT + 0x00e0001c)
 
 #define BALLOON3_SAMOSA_ADDR_REG	(BALLOON3_FPGA_VIRT + 0x00c00000)
 #define BALLOON3_SAMOSA_DATA_REG	(BALLOON3_FPGA_VIRT + 0x00c00004)
 #define BALLOON3_SAMOSA_STATUS_REG	(BALLOON3_FPGA_VIRT + 0x00c0001c)
 
+/* CF Status Register bits (read-only) bits */
+#define BALLOON3_CF_nIRQ		(1 << 0)
+#define BALLOON3_CF_nSTSCHG_BVD1	(1 << 1)
+
+/* CF Control Set Register bits / CF Control Clear Register bits (write-only) */
+#define BALLOON3_CF_RESET		(1 << 0)
+#define BALLOON3_CF_ENABLE		(1 << 1)
+#define BALLOON3_CF_ADD_ENABLE		(1 << 2)
+
+/* CF Interrupt sources */
+#define BALLOON3_BP_CF_NRDY_IRQ		BALLOON3_IRQ(0)
+#define BALLOON3_BP_NSTSCHG_IRQ		BALLOON3_IRQ(1)
+
+/* NAND Control register */
+#define	BALLOON3_NAND_CONTROL_FLWP	(1 << 7)
+#define	BALLOON3_NAND_CONTROL_FLSE	(1 << 6)
+#define	BALLOON3_NAND_CONTROL_FLCE3	(1 << 5)
+#define	BALLOON3_NAND_CONTROL_FLCE2	(1 << 4)
+#define	BALLOON3_NAND_CONTROL_FLCE1	(1 << 3)
+#define	BALLOON3_NAND_CONTROL_FLCE0	(1 << 2)
+#define	BALLOON3_NAND_CONTROL_FLALE	(1 << 1)
+#define	BALLOON3_NAND_CONTROL_FLCLE	(1 << 0)
+
+/* NAND Status register */
+#define	BALLOON3_NAND_STAT_RNB		(1 << 0)
+
+/* NAND Control2 register */
+#define	BALLOON3_NAND_CONTROL2_16BIT	(1 << 0)
+
 /* GPIOs for irqs */
 #define BALLOON3_GPIO_AUX_NIRQ		(94)
 #define BALLOON3_GPIO_CODEC_IRQ		(95)
@@ -54,20 +88,24 @@ enum balloon3_features {
 
 #define BALLOON3_GPIO_S0_CD		(105)
 
+/* NAND */
+#define BALLOON3_GPIO_RUN_NAND		(102)
+
+/* PCF8574A Leds */
+#define	BALLOON3_PCF_GPIO_BASE		160
+#define	BALLOON3_PCF_GPIO_LED0		(BALLOON3_PCF_GPIO_BASE + 0)
+#define	BALLOON3_PCF_GPIO_LED1		(BALLOON3_PCF_GPIO_BASE + 1)
+#define	BALLOON3_PCF_GPIO_LED2		(BALLOON3_PCF_GPIO_BASE + 2)
+#define	BALLOON3_PCF_GPIO_LED3		(BALLOON3_PCF_GPIO_BASE + 3)
+#define	BALLOON3_PCF_GPIO_LED4		(BALLOON3_PCF_GPIO_BASE + 4)
+#define	BALLOON3_PCF_GPIO_LED5		(BALLOON3_PCF_GPIO_BASE + 5)
+#define	BALLOON3_PCF_GPIO_LED6		(BALLOON3_PCF_GPIO_BASE + 6)
+#define	BALLOON3_PCF_GPIO_LED7		(BALLOON3_PCF_GPIO_BASE + 7)
+
 /* FPGA Interrupt Mask/Acknowledge Register */
 #define BALLOON3_INT_S0_IRQ		(1 << 0)  /* PCMCIA 0 IRQ */
 #define BALLOON3_INT_S0_STSCHG		(1 << 1)  /* PCMCIA 0 status changed */
 
-/* CF Status Register */
-#define BALLOON3_PCMCIA_nIRQ		(1 << 0)  /* IRQ / ready signal */
-#define BALLOON3_PCMCIA_nSTSCHG_BVD1	(1 << 1)
-					/* VDD sense / card status changed */
-
-/* CF control register (write) */
-#define BALLOON3_PCMCIA_RESET		(1 << 0)   /* Card reset signal */
-#define BALLOON3_PCMCIA_ENABLE		(1 << 1)
-#define BALLOON3_PCMCIA_ADD_ENABLE	(1 << 2)
-
 /* CPLD (and FPGA) interface definitions */
 #define CPLD_LCD0_DATA_SET             0x00
 #define CPLD_LCD0_DATA_CLR             0x10
@@ -132,9 +170,6 @@ enum balloon3_features {
 /* Balloon3 Interrupts */
 #define BALLOON3_IRQ(x)		(IRQ_BOARD_START + (x))
 
-#define BALLOON3_BP_CF_NRDY_IRQ	BALLOON3_IRQ(0)
-#define BALLOON3_BP_NSTSCHG_IRQ	BALLOON3_IRQ(1)
-
 #define BALLOON3_AUX_NIRQ	IRQ_GPIO(BALLOON3_GPIO_AUX_NIRQ)
 #define BALLOON3_CODEC_IRQ	IRQ_GPIO(BALLOON3_GPIO_CODEC_IRQ)
 #define BALLOON3_S0_CD_IRQ	IRQ_GPIO(BALLOON3_GPIO_S0_CD)
diff --git a/arch/arm/mach-pxa/include/mach/colibri.h b/arch/arm/mach-pxa/include/mach/colibri.h
index 5f2ba8d9015..58dada11054 100644
--- a/arch/arm/mach-pxa/include/mach/colibri.h
+++ b/arch/arm/mach-pxa/include/mach/colibri.h
@@ -5,6 +5,27 @@
 #include <mach/mfp.h>
 
 /*
+ * base board glue for PXA270 module
+ */
+
+enum {
+	COLIBRI_PXA270_EVALBOARD = 0,
+	COLIBRI_PXA270_INCOME,
+};
+
+#if defined(CONFIG_MACH_COLIBRI_PXA270_EVALBOARD)
+extern void colibri_pxa270_evalboard_init(void);
+#else
+static inline void colibri_pxa270_evalboard_init(void) {}
+#endif
+
+#if defined(CONFIG_MACH_COLIBRI_PXA270_INCOME)
+extern void colibri_pxa270_income_boardinit(void);
+#else
+static inline void colibri_pxa270_income_boardinit(void) {}
+#endif
+
+/*
  * common settings for all modules
  */
 
@@ -33,13 +54,10 @@ static inline void colibri_pxa3xx_init_nand(void) {}
 /* physical memory regions */
 #define COLIBRI_SDRAM_BASE	0xa0000000      /* SDRAM region */
 
-/* definitions for Colibri PXA270 */
-
-#define COLIBRI_PXA270_FLASH_PHYS	(PXA_CS0_PHYS)  /* Flash region */
-#define COLIBRI_PXA270_ETH_PHYS		(PXA_CS2_PHYS)  /* Ethernet */
-#define COLIBRI_PXA270_ETH_IRQ_GPIO	114
-#define COLIBRI_PXA270_ETH_IRQ		\
-	gpio_to_irq(mfp_to_gpio(COLIBRI_PXA270_ETH_IRQ_GPIO))
+/* GPIO definitions for Colibri PXA270 */
+#define GPIO114_COLIBRI_PXA270_ETH_IRQ	114
+#define GPIO0_COLIBRI_PXA270_SD_DETECT	0
+#define GPIO113_COLIBRI_PXA270_TS_IRQ	113
 
 #endif /* _COLIBRI_H_ */
 
diff --git a/arch/arm/mach-pxa/include/mach/corgi.h b/arch/arm/mach-pxa/include/mach/corgi.h
index 585970ef08c..0011055bc3f 100644
--- a/arch/arm/mach-pxa/include/mach/corgi.h
+++ b/arch/arm/mach-pxa/include/mach/corgi.h
@@ -109,10 +109,5 @@
 #define CORGI_GPIO_BACKLIGHT_CONT	(CORGI_SCOOP_GPIO_BASE + 7)
 #define CORGI_GPIO_MIC_BIAS		(CORGI_SCOOP_GPIO_BASE + 8)
 
-/*
- * Shared data structures
- */
-extern struct platform_device corgiscoop_device;
-
 #endif /* __ASM_ARCH_CORGI_H  */
 
diff --git a/arch/arm/mach-pxa/include/mach/gumstix.h b/arch/arm/mach-pxa/include/mach/gumstix.h
index 06abd416060..9b898680b20 100644
--- a/arch/arm/mach-pxa/include/mach/gumstix.h
+++ b/arch/arm/mach-pxa/include/mach/gumstix.h
@@ -14,25 +14,15 @@
 
 /*
 GPIOn - Input from MAX823 (or equiv), normalizing USB +5V into a clean
-interrupt signal for determining cable presence. On the original gumstix,
-this is GPIO81, and GPIO83 needs to be defined as well. On the gumstix F,
+interrupt signal for determining cable presence. On the gumstix F,
 this moves to GPIO17 and GPIO37. */
 
 /* GPIOx - Connects to USB D+ and used as a pull-up after GPIOn
 has detected a cable insertion; driven low otherwise. */
 
-#ifdef CONFIG_ARCH_GUMSTIX_ORIG
-
-#define GPIO_GUMSTIX_USB_GPIOn		81
-#define GPIO_GUMSTIX_USB_GPIOx		83
-
-#else
-
 #define GPIO_GUMSTIX_USB_GPIOn		35
 #define GPIO_GUMSTIX_USB_GPIOx		41
 
-#endif
-
 /* usb state change */
 #define GUMSTIX_USB_INTR_IRQ		IRQ_GPIO(GPIO_GUMSTIX_USB_GPIOn)
 
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index 3d8d8cb0968..7f64d24cd56 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -14,11 +14,6 @@
 #define __ASM_ARCH_HARDWARE_H
 
 /*
- * We requires absolute addresses.
- */
-#define PCIO_BASE		0
-
-/*
  * Workarounds for at least 2 errata so far require this.
  * The mapping is set in mach-pxa/generic.c.
  */
diff --git a/arch/arm/mach-pxa/include/mach/palm27x.h b/arch/arm/mach-pxa/include/mach/palm27x.h
new file mode 100644
index 00000000000..0a5e5eadebf
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/palm27x.h
@@ -0,0 +1,81 @@
+/*
+ * Common functions for Palm LD, T5, TX, Z72
+ *
+ * Copyright (C) 2010
+ * Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#ifndef	__INCLUDE_MACH_PALM27X__
+#define	__INCLUDE_MACH_PALM27X__
+
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+extern void __init palm27x_mmc_init(int detect, int ro, int power,
+					int power_inverted);
+#else
+static inline void palm27x_mmc_init(int detect, int ro, int power,
+					int power_inverted)
+{}
+#endif
+
+#if defined(CONFIG_SUSPEND)
+extern void __init palm27x_pm_init(unsigned long str_base);
+#else
+static inline void palm27x_pm_init(unsigned long str_base) {}
+#endif
+
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+extern struct pxafb_mode_info palm_320x480_lcd_mode;
+extern struct pxafb_mode_info palm_320x320_lcd_mode;
+extern struct pxafb_mode_info palm_320x320_new_lcd_mode;
+extern void __init palm27x_lcd_init(int power,
+					struct pxafb_mode_info *mode);
+#else
+static inline void palm27x_lcd_init(int power, struct pxafb_mode_info *mode) {}
+#endif
+
+#if	defined(CONFIG_USB_GADGET_PXA27X) || \
+	defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+extern void __init palm27x_udc_init(int vbus, int pullup,
+					int vbus_inverted);
+#else
+static inline void palm27x_udc_init(int vbus, int pullup, int vbus_inverted) {}
+#endif
+
+#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
+extern void __init palm27x_irda_init(int pwdn);
+#else
+static inline void palm27x_irda_init(int pwdn) {}
+#endif
+
+#if	defined(CONFIG_TOUCHSCREEN_WM97XX) || \
+	defined(CONFIG_TOUCHSCREEN_WM97XX_MODULE)
+extern void __init palm27x_ac97_init(int minv, int maxv, int jack,
+					int reset);
+#else
+static inline void palm27x_ac97_init(int minv, int maxv, int jack, int reset) {}
+#endif
+
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
+extern void __init palm27x_pwm_init(int bl, int lcd);
+#else
+static inline void palm27x_pwm_init(int bl, int lcd) {}
+#endif
+
+#if defined(CONFIG_PDA_POWER) || defined(CONFIG_PDA_POWER_MODULE)
+extern void __init palm27x_power_init(int ac, int usb);
+#else
+static inline void palm27x_power_init(int ac, int usb) {}
+#endif
+
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+extern void __init palm27x_pmic_init(void);
+#else
+static inline void palm27x_pmic_init(void) {}
+#endif
+
+#endif	/* __INCLUDE_MACH_PALM27X__ */
diff --git a/arch/arm/mach-pxa/include/mach/pata_pxa.h b/arch/arm/mach-pxa/include/mach/pata_pxa.h
new file mode 100644
index 00000000000..6cf7df1d583
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/pata_pxa.h
@@ -0,0 +1,33 @@
+/*
+ * Generic PXA PATA driver
+ *
+ * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef	__MACH_PATA_PXA_H__
+#define	__MACH_PATA_PXA_H__
+
+struct pata_pxa_pdata {
+	/* PXA DMA DREQ<0:2> pin */
+	uint32_t	dma_dreq;
+	/* Register shift */
+	uint32_t	reg_shift;
+	/* IRQ flags */
+	uint32_t	irq_flags;
+};
+
+#endif	/* __MACH_PATA_PXA_H__ */
diff --git a/arch/arm/mach-pxa/include/mach/sharpsl.h b/arch/arm/mach-pxa/include/mach/sharpsl.h
deleted file mode 100644
index 8242e14a44f..00000000000
--- a/arch/arm/mach-pxa/include/mach/sharpsl.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * SharpSL SSP Driver
- */
-
-unsigned long corgi_ssp_ads7846_putget(unsigned long);
-unsigned long corgi_ssp_ads7846_get(void);
-void corgi_ssp_ads7846_put(unsigned long data);
-void corgi_ssp_ads7846_lock(void);
-void corgi_ssp_ads7846_unlock(void);
-void corgi_ssp_lcdtg_send (unsigned char adrs, unsigned char data);
-void corgi_ssp_blduty_set(int duty);
-int corgi_ssp_max1111_get(unsigned long data);
-
-/*
- * SharpSL Touchscreen Driver
- */
-
-struct corgits_machinfo {
-	unsigned long (*get_hsync_invperiod)(void);
-	void (*put_hsync)(void);
-	void (*wait_hsync)(void);
-};
-
-
-/*
- * SharpSL Backlight
- */
-extern void corgibl_limit_intensity(int limit);
-extern void corgi_lcd_limit_intensity(int limit);
-
-
-/*
- * SharpSL Battery/PM Driver
- */
-extern void sharpsl_battery_kick(void);
diff --git a/arch/arm/mach-pxa/include/mach/sharpsl_pm.h b/arch/arm/mach-pxa/include/mach/sharpsl_pm.h
index 1920dc6b05d..905be6755f0 100644
--- a/arch/arm/mach-pxa/include/mach/sharpsl_pm.h
+++ b/arch/arm/mach-pxa/include/mach/sharpsl_pm.h
@@ -93,6 +93,8 @@ struct sharpsl_pm_status {
 
 extern struct sharpsl_pm_status sharpsl_pm;
 
+extern struct battery_thresh sharpsl_battery_levels_acin[];
+extern struct battery_thresh sharpsl_battery_levels_noac[];
 
 #define SHARPSL_LED_ERROR  2
 #define SHARPSL_LED_ON     1
@@ -101,4 +103,11 @@ extern struct sharpsl_pm_status sharpsl_pm;
 void sharpsl_battery_kick(void);
 void sharpsl_pm_led(int val);
 
+/* MAX1111 Channel Definitions */
+#define MAX1111_BATT_VOLT   4u
+#define MAX1111_BATT_TEMP   2u
+#define MAX1111_ACIN_VOLT   6u
+int sharpsl_pm_pxa_read_max1111(int channel);
+
+void corgi_lcd_limit_intensity(int limit);
 #endif
diff --git a/arch/arm/mach-pxa/include/mach/spitz.h b/arch/arm/mach-pxa/include/mach/spitz.h
index fa1998caa78..685749a51c4 100644
--- a/arch/arm/mach-pxa/include/mach/spitz.h
+++ b/arch/arm/mach-pxa/include/mach/spitz.h
@@ -185,7 +185,5 @@
 /*
  * Shared data structures
  */
-extern struct platform_device spitzscoop_device;
-extern struct platform_device spitzscoop2_device;
 extern struct platform_device spitzssp_device;
 extern struct sharpsl_charger_machinfo spitz_pm_machinfo;
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index fa6a708b409..dc66942ef9a 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -34,7 +34,7 @@
 #include <linux/irq.h>
 #include <linux/pda_power.h>
 #include <linux/power_supply.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/mtd/physmap.h>
 #include <linux/usb/gpio_vbus.h>
 #include <linux/regulator/max1586.h>
@@ -636,7 +636,7 @@ static struct platform_device power_dev = {
 	},
 };
 
-static struct wm97xx_batt_info mioa701_battery_data = {
+static struct wm97xx_batt_pdata mioa701_battery_data = {
 	.batt_aux	= WM97XX_AUX_ID1,
 	.temp_aux	= -1,
 	.charge_gpio	= -1,
@@ -648,6 +648,10 @@ static struct wm97xx_batt_info mioa701_battery_data = {
 	.batt_name	= "mioa701_battery",
 };
 
+static struct wm97xx_pdata mioa701_wm97xx_pdata = {
+	.batt_pdata	= &mioa701_battery_data,
+};
+
 /*
  * Voltage regulation
  */
@@ -716,6 +720,7 @@ struct i2c_pxa_platform_data i2c_pdata = {
 
 static pxa2xx_audio_ops_t mioa701_ac97_info = {
 	.reset_gpio = 95,
+	.codec_pdata = { &mioa701_wm97xx_pdata, },
 };
 
 /*
@@ -794,7 +799,6 @@ static void __init mioa701_machine_init(void)
 	set_pxa_fb_info(&mioa701_pxafb_info);
 	pxa_set_mci_info(&mioa701_mci_info);
 	pxa_set_keypad_info(&mioa701_keypad_info);
-	wm97xx_bat_set_pdata(&mioa701_battery_data);
 	pxa_set_udc_info(&mioa701_udc_info);
 	pxa_set_ac97_info(&mioa701_ac97_info);
 	pm_power_off = mioa701_poweroff;
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
new file mode 100644
index 00000000000..77ad6d34ab5
--- /dev/null
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -0,0 +1,477 @@
+/*
+ * Common code for Palm LD, T5, TX, Z72
+ *
+ * Copyright (C) 2010
+ * Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/irq.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/pda_power.h>
+#include <linux/pwm_backlight.h>
+#include <linux/gpio.h>
+#include <linux/wm97xx.h>
+#include <linux/power_supply.h>
+#include <linux/usb/gpio_vbus.h>
+#include <linux/regulator/max1586.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <mach/pxa27x.h>
+#include <mach/audio.h>
+#include <mach/mmc.h>
+#include <mach/pxafb.h>
+#include <mach/irda.h>
+#include <mach/udc.h>
+#include <mach/palmasoc.h>
+#include <mach/palm27x.h>
+
+#include <plat/i2c.h>
+
+#include "generic.h"
+#include "devices.h"
+
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
+static struct pxamci_platform_data palm27x_mci_platform_data = {
+	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
+	.detect_delay_ms	= 200,
+};
+
+void __init palm27x_mmc_init(int detect, int ro, int power,
+					int power_inverted)
+{
+	palm27x_mci_platform_data.gpio_card_detect	= detect;
+	palm27x_mci_platform_data.gpio_card_ro		= ro;
+	palm27x_mci_platform_data.gpio_power		= power;
+	palm27x_mci_platform_data.gpio_power_invert	= power_inverted;
+
+	pxa_set_mci_info(&palm27x_mci_platform_data);
+}
+#endif
+
+/******************************************************************************
+ * Power management - standby
+ ******************************************************************************/
+#if defined(CONFIG_SUSPEND)
+void __init palm27x_pm_init(unsigned long str_base)
+{
+	static const unsigned long resume[] = {
+		0xe3a00101,	/* mov	r0,	#0x40000000 */
+		0xe380060f,	/* orr	r0, r0, #0x00f00000 */
+		0xe590f008,	/* ldr	pc, [r0, #0x08] */
+	};
+
+	/*
+	 * Copy the bootloader.
+	 * NOTE: PalmZ72 uses a different wakeup method!
+	 */
+	memcpy(phys_to_virt(str_base), resume, sizeof(resume));
+}
+#endif
+
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
+struct pxafb_mode_info palm_320x480_lcd_mode = {
+	.pixclock	= 57692,
+	.xres		= 320,
+	.yres		= 480,
+	.bpp		= 16,
+
+	.left_margin	= 32,
+	.right_margin	= 1,
+	.upper_margin	= 7,
+	.lower_margin	= 1,
+
+	.hsync_len	= 4,
+	.vsync_len	= 1,
+};
+
+struct pxafb_mode_info palm_320x320_lcd_mode = {
+	.pixclock	= 115384,
+	.xres		= 320,
+	.yres		= 320,
+	.bpp		= 16,
+
+	.left_margin	= 27,
+	.right_margin	= 7,
+	.upper_margin	= 7,
+	.lower_margin	= 8,
+
+	.hsync_len	= 6,
+	.vsync_len	= 1,
+};
+
+struct pxafb_mode_info palm_320x320_new_lcd_mode = {
+	.pixclock	= 86538,
+	.xres		= 320,
+	.yres		= 320,
+	.bpp		= 16,
+
+	.left_margin	= 20,
+	.right_margin	= 8,
+	.upper_margin	= 8,
+	.lower_margin	= 5,
+
+	.hsync_len	= 4,
+	.vsync_len	= 1,
+};
+
+static struct pxafb_mach_info palm27x_lcd_screen = {
+	.num_modes	= 1,
+	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
+};
+
+static int palm27x_lcd_power;
+static void palm27x_lcd_ctl(int on, struct fb_var_screeninfo *info)
+{
+	gpio_set_value(palm27x_lcd_power, on);
+}
+
+void __init palm27x_lcd_init(int power, struct pxafb_mode_info *mode)
+{
+	palm27x_lcd_screen.modes = mode;
+
+	if (gpio_is_valid(power)) {
+		if (!gpio_request(power, "LCD power")) {
+			pr_err("Palm27x: failed to claim lcd power gpio!\n");
+			return;
+		}
+		if (!gpio_direction_output(power, 1)) {
+			pr_err("Palm27x: lcd power configuration failed!\n");
+			return;
+		}
+		palm27x_lcd_power = power;
+		palm27x_lcd_screen.pxafb_lcd_power = palm27x_lcd_ctl;
+	}
+
+	set_pxa_fb_info(&palm27x_lcd_screen);
+}
+#endif
+
+/******************************************************************************
+ * USB Gadget
+ ******************************************************************************/
+#if	defined(CONFIG_USB_GADGET_PXA27X) || \
+	defined(CONFIG_USB_GADGET_PXA27X_MODULE)
+static struct gpio_vbus_mach_info palm27x_udc_info = {
+	.gpio_vbus_inverted	= 1,
+};
+
+static struct platform_device palm27x_gpio_vbus = {
+	.name	= "gpio-vbus",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &palm27x_udc_info,
+	},
+};
+
+void __init palm27x_udc_init(int vbus, int pullup, int vbus_inverted)
+{
+	palm27x_udc_info.gpio_vbus	= vbus;
+	palm27x_udc_info.gpio_pullup	= pullup;
+
+	palm27x_udc_info.gpio_vbus_inverted = vbus_inverted;
+
+	if (!gpio_request(pullup, "USB Pullup")) {
+		gpio_direction_output(pullup,
+			palm27x_udc_info.gpio_vbus_inverted);
+		gpio_free(pullup);
+	} else
+		return;
+
+	platform_device_register(&palm27x_gpio_vbus);
+}
+#endif
+
+/******************************************************************************
+ * IrDA
+ ******************************************************************************/
+#if defined(CONFIG_IRDA) || defined(CONFIG_IRDA_MODULE)
+static struct pxaficp_platform_data palm27x_ficp_platform_data = {
+	.transceiver_cap	= IR_SIRMODE | IR_OFF,
+};
+
+void __init palm27x_irda_init(int pwdn)
+{
+	palm27x_ficp_platform_data.gpio_pwdown = pwdn;
+	pxa_set_ficp_info(&palm27x_ficp_platform_data);
+}
+#endif
+
+/******************************************************************************
+ * WM97xx audio, battery
+ ******************************************************************************/
+#if	defined(CONFIG_TOUCHSCREEN_WM97XX) || \
+	defined(CONFIG_TOUCHSCREEN_WM97XX_MODULE)
+static struct wm97xx_batt_pdata palm27x_batt_pdata = {
+	.batt_aux	= WM97XX_AUX_ID3,
+	.temp_aux	= WM97XX_AUX_ID2,
+	.charge_gpio	= -1,
+	.batt_mult	= 1000,
+	.batt_div	= 414,
+	.temp_mult	= 1,
+	.temp_div	= 1,
+	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
+	.batt_name	= "main-batt",
+};
+
+static struct wm97xx_pdata palm27x_wm97xx_pdata = {
+	.batt_pdata	= &palm27x_batt_pdata,
+};
+
+static pxa2xx_audio_ops_t palm27x_ac97_pdata = {
+	.codec_pdata	= { &palm27x_wm97xx_pdata, },
+};
+
+static struct palm27x_asoc_info palm27x_asoc_pdata = {
+	.jack_gpio	= -1,
+};
+
+static struct platform_device palm27x_asoc = {
+	.name = "palm27x-asoc",
+	.id   = -1,
+	.dev  = {
+		.platform_data = &palm27x_asoc_pdata,
+	},
+};
+
+void __init palm27x_ac97_init(int minv, int maxv, int jack, int reset)
+{
+	palm27x_ac97_pdata.reset_gpio	= reset;
+	palm27x_asoc_pdata.jack_gpio	= jack;
+
+	if (minv < 0 || maxv < 0) {
+		palm27x_ac97_pdata.codec_pdata[0] = NULL;
+		pxa_set_ac97_info(&palm27x_ac97_pdata);
+	} else {
+		palm27x_batt_pdata.min_voltage	= minv,
+		palm27x_batt_pdata.max_voltage	= maxv,
+
+		pxa_set_ac97_info(&palm27x_ac97_pdata);
+		platform_device_register(&palm27x_asoc);
+	}
+}
+#endif
+
+/******************************************************************************
+ * Backlight
+ ******************************************************************************/
+#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
+static int palm_bl_power;
+static int palm_lcd_power;
+
+static int palm27x_backlight_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(palm_bl_power, "BL POWER");
+	if (ret)
+		goto err;
+	ret = gpio_direction_output(palm_bl_power, 0);
+	if (ret)
+		goto err2;
+
+	if (gpio_is_valid(palm_lcd_power)) {
+		ret = gpio_request(palm_lcd_power, "LCD POWER");
+		if (ret)
+			goto err2;
+		ret = gpio_direction_output(palm_lcd_power, 0);
+		if (ret)
+			goto err3;
+	}
+
+	return 0;
+err3:
+	gpio_free(palm_lcd_power);
+err2:
+	gpio_free(palm_bl_power);
+err:
+	return ret;
+}
+
+static int palm27x_backlight_notify(struct device *dev, int brightness)
+{
+	gpio_set_value(palm_bl_power, brightness);
+	if (gpio_is_valid(palm_lcd_power))
+		gpio_set_value(palm_lcd_power, brightness);
+	return brightness;
+}
+
+static void palm27x_backlight_exit(struct device *dev)
+{
+	gpio_free(palm_bl_power);
+	if (gpio_is_valid(palm_lcd_power))
+		gpio_free(palm_lcd_power);
+}
+
+static struct platform_pwm_backlight_data palm27x_backlight_data = {
+	.pwm_id		= 0,
+	.max_brightness	= 0xfe,
+	.dft_brightness	= 0x7e,
+	.pwm_period_ns	= 3500,
+	.init		= palm27x_backlight_init,
+	.notify		= palm27x_backlight_notify,
+	.exit		= palm27x_backlight_exit,
+};
+
+static struct platform_device palm27x_backlight = {
+	.name	= "pwm-backlight",
+	.dev	= {
+		.parent		= &pxa27x_device_pwm0.dev,
+		.platform_data	= &palm27x_backlight_data,
+	},
+};
+
+void __init palm27x_pwm_init(int bl, int lcd)
+{
+	palm_bl_power	= bl;
+	palm_lcd_power	= lcd;
+	platform_device_register(&palm27x_backlight);
+}
+#endif
+
+/******************************************************************************
+ * Power supply
+ ******************************************************************************/
+#if defined(CONFIG_PDA_POWER) || defined(CONFIG_PDA_POWER_MODULE)
+static int palm_ac_state;
+static int palm_usb_state;
+
+static int palm27x_power_supply_init(struct device *dev)
+{
+	int ret;
+
+	ret = gpio_request(palm_ac_state, "AC state");
+	if (ret)
+		goto err1;
+	ret = gpio_direction_input(palm_ac_state);
+	if (ret)
+		goto err2;
+
+	if (gpio_is_valid(palm_usb_state)) {
+		ret = gpio_request(palm_usb_state, "USB state");
+		if (ret)
+			goto err2;
+		ret = gpio_direction_input(palm_usb_state);
+		if (ret)
+			goto err3;
+	}
+
+	return 0;
+err3:
+	gpio_free(palm_usb_state);
+err2:
+	gpio_free(palm_ac_state);
+err1:
+	return ret;
+}
+
+static void palm27x_power_supply_exit(struct device *dev)
+{
+	gpio_free(palm_usb_state);
+	gpio_free(palm_ac_state);
+}
+
+static int palm27x_is_ac_online(void)
+{
+	return gpio_get_value(palm_ac_state);
+}
+
+static int palm27x_is_usb_online(void)
+{
+	return !gpio_get_value(palm_usb_state);
+}
+static char *palm27x_supplicants[] = {
+	"main-battery",
+};
+
+static struct pda_power_pdata palm27x_ps_info = {
+	.init			= palm27x_power_supply_init,
+	.exit			= palm27x_power_supply_exit,
+	.is_ac_online		= palm27x_is_ac_online,
+	.is_usb_online		= palm27x_is_usb_online,
+	.supplied_to		= palm27x_supplicants,
+	.num_supplicants	= ARRAY_SIZE(palm27x_supplicants),
+};
+
+static struct platform_device palm27x_power_supply = {
+	.name = "pda-power",
+	.id   = -1,
+	.dev  = {
+		.platform_data = &palm27x_ps_info,
+	},
+};
+
+void __init palm27x_power_init(int ac, int usb)
+{
+	palm_ac_state	= ac;
+	palm_usb_state	= usb;
+	platform_device_register(&palm27x_power_supply);
+}
+#endif
+
+/******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+static struct regulator_consumer_supply palm27x_max1587a_consumers[] = {
+	{
+		.supply	= "vcc_core",
+	}
+};
+
+static struct regulator_init_data palm27x_max1587a_v3_info = {
+	.constraints = {
+		.name		= "vcc_core range",
+		.min_uV		= 900000,
+		.max_uV		= 1705000,
+		.always_on	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
+	},
+	.consumer_supplies	= palm27x_max1587a_consumers,
+	.num_consumer_supplies	= ARRAY_SIZE(palm27x_max1587a_consumers),
+};
+
+static struct max1586_subdev_data palm27x_max1587a_subdevs[] = {
+	{
+		.name		= "vcc_core",
+		.id		= MAX1586_V3,
+		.platform_data	= &palm27x_max1587a_v3_info,
+	}
+};
+
+static struct max1586_platform_data palm27x_max1587a_info = {
+	.subdevs     = palm27x_max1587a_subdevs,
+	.num_subdevs = ARRAY_SIZE(palm27x_max1587a_subdevs),
+	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
+};
+
+static struct i2c_board_info __initdata palm27x_pi2c_board_info[] = {
+	{
+		I2C_BOARD_INFO("max1586", 0x14),
+		.platform_data	= &palm27x_max1587a_info,
+	},
+};
+
+void __init palm27x_pmic_init(void)
+{
+	i2c_register_board_info(1, ARRAY_AND_SIZE(palm27x_pi2c_board_info));
+	pxa27x_set_i2c_power_info(NULL);
+}
+#endif
diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c
index 1963819dba9..91038eeafe4 100644
--- a/arch/arm/mach-pxa/palmld.c
+++ b/arch/arm/mach-pxa/palmld.c
@@ -22,7 +22,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/sysdev.h>
 #include <linux/mtd/mtd.h>
@@ -41,6 +41,7 @@
 #include <mach/irda.h>
 #include <mach/pxa27x_keypad.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 
 #include "generic.h"
 #include "devices.h"
@@ -127,6 +128,7 @@ static unsigned long palmld_pin_config[] __initdata = {
 /******************************************************************************
  * NOR Flash
  ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 static struct mtd_partition palmld_partitions[] = {
 	{
 		.name		= "Flash",
@@ -160,20 +162,18 @@ static struct platform_device palmld_flash = {
 	},
 };
 
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-static struct pxamci_platform_data palmld_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.gpio_card_detect	= GPIO_NR_PALMLD_SD_DETECT_N,
-	.gpio_card_ro		= GPIO_NR_PALMLD_SD_READONLY,
-	.gpio_power		= GPIO_NR_PALMLD_SD_POWER,
-	.detect_delay_ms	= 200,
-};
+static void __init palmld_nor_init(void)
+{
+	platform_device_register(&palmld_flash);
+}
+#else
+static inline void palmld_nor_init(void) {}
+#endif
 
 /******************************************************************************
  * GPIO keyboard
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmld_matrix_keys[] = {
 	KEY(0, 1, KEY_F2),
 	KEY(0, 2, KEY_UP),
@@ -200,9 +200,18 @@ static struct pxa27x_keypad_platform_data palmld_keypad_platform_data = {
 	.debounce_interval	= 30,
 };
 
+static void __init palmld_kpc_init(void)
+{
+	pxa_set_keypad_info(&palmld_keypad_platform_data);
+}
+#else
+static inline void palmld_kpc_init(void) {}
+#endif
+
 /******************************************************************************
  * GPIO keys
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button palmld_pxa_buttons[] = {
 	{KEY_F8, GPIO_NR_PALMLD_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
 	{KEY_F9, GPIO_NR_PALMLD_LOCK_SWITCH, 0, "Lock Switch" },
@@ -222,77 +231,18 @@ static struct platform_device palmld_pxa_keys = {
 	},
 };
 
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static int palmld_backlight_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMLD_BL_POWER, "BL POWER");
-	if (ret)
-		goto err;
-	ret = gpio_direction_output(GPIO_NR_PALMLD_BL_POWER, 0);
-	if (ret)
-		goto err2;
-	ret = gpio_request(GPIO_NR_PALMLD_LCD_POWER, "LCD POWER");
-	if (ret)
-		goto err2;
-	ret = gpio_direction_output(GPIO_NR_PALMLD_LCD_POWER, 0);
-	if (ret)
-		goto err3;
-
-	return 0;
-err3:
-	gpio_free(GPIO_NR_PALMLD_LCD_POWER);
-err2:
-	gpio_free(GPIO_NR_PALMLD_BL_POWER);
-err:
-	return ret;
-}
-
-static int palmld_backlight_notify(struct device *dev, int brightness)
+static void __init palmld_keys_init(void)
 {
-	gpio_set_value(GPIO_NR_PALMLD_BL_POWER, brightness);
-	gpio_set_value(GPIO_NR_PALMLD_LCD_POWER, brightness);
-	return brightness;
+	platform_device_register(&palmld_pxa_keys);
 }
-
-static void palmld_backlight_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMLD_BL_POWER);
-	gpio_free(GPIO_NR_PALMLD_LCD_POWER);
-}
-
-static struct platform_pwm_backlight_data palmld_backlight_data = {
-	.pwm_id		= 0,
-	.max_brightness	= PALMLD_MAX_INTENSITY,
-	.dft_brightness	= PALMLD_MAX_INTENSITY,
-	.pwm_period_ns	= PALMLD_PERIOD_NS,
-	.init		= palmld_backlight_init,
-	.notify		= palmld_backlight_notify,
-	.exit		= palmld_backlight_exit,
-};
-
-static struct platform_device palmld_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &palmld_backlight_data,
-	},
-};
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmld_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_NR_PALMLD_IR_DISABLE,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
+#else
+static inline void palmld_keys_init(void) {}
+#endif
 
 /******************************************************************************
  * LEDs
  ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
 struct gpio_led gpio_leds[] = {
 {
 	.name			= "palmld:green:led",
@@ -318,174 +268,34 @@ static struct platform_device palmld_leds = {
 	}
 };
 
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMLD_POWER_DETECT, "CABLE_STATE_AC");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(GPIO_NR_PALMLD_POWER_DETECT);
-	if (ret)
-		goto err2;
-
-	ret = gpio_request(GPIO_NR_PALMLD_USB_DETECT_N, "CABLE_STATE_USB");
-	if (ret)
-		goto err2;
-	ret = gpio_direction_input(GPIO_NR_PALMLD_USB_DETECT_N);
-	if (ret)
-		goto err3;
-
-	return 0;
-
-err3:
-	gpio_free(GPIO_NR_PALMLD_USB_DETECT_N);
-err2:
-	gpio_free(GPIO_NR_PALMLD_POWER_DETECT);
-err1:
-	return ret;
-}
-
-static int palmld_is_ac_online(void)
+static void __init palmld_leds_init(void)
 {
-	return gpio_get_value(GPIO_NR_PALMLD_POWER_DETECT);
+	platform_device_register(&palmld_leds);
 }
-
-static int palmld_is_usb_online(void)
-{
-	return !gpio_get_value(GPIO_NR_PALMLD_USB_DETECT_N);
-}
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMLD_USB_DETECT_N);
-	gpio_free(GPIO_NR_PALMLD_POWER_DETECT);
-}
-
-static char *palmld_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init            = power_supply_init,
-	.is_ac_online    = palmld_is_ac_online,
-	.is_usb_online   = palmld_is_usb_online,
-	.exit            = power_supply_exit,
-	.supplied_to     = palmld_supplicants,
-	.num_supplicants = ARRAY_SIZE(palmld_supplicants),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-};
-
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-	.batt_aux	= WM97XX_AUX_ID3,
-	.temp_aux	= WM97XX_AUX_ID2,
-	.charge_gpio	= -1,
-	.max_voltage	= PALMLD_BAT_MAX_VOLTAGE,
-	.min_voltage	= PALMLD_BAT_MIN_VOLTAGE,
-	.batt_mult	= 1000,
-	.batt_div	= 414,
-	.temp_mult	= 1,
-	.temp_div	= 1,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.batt_name	= "main-batt",
-};
-
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct palm27x_asoc_info palmld_asoc_pdata = {
-	.jack_gpio	= GPIO_NR_PALMLD_EARPHONE_DETECT,
-};
-
-static pxa2xx_audio_ops_t palmld_ac97_pdata = {
-	.reset_gpio	= 95,
-};
-
-static struct platform_device palmld_asoc = {
-	.name = "palm27x-asoc",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &palmld_asoc_pdata,
-	},
-};
+#else
+static inline void palmld_leds_init(void) {}
+#endif
 
 /******************************************************************************
  * HDD
  ******************************************************************************/
-static struct platform_device palmld_hdd = {
+#if defined(CONFIG_PATA_PALMLD) || defined(CONFIG_PATA_PALMLD_MODULE)
+static struct platform_device palmld_ide_device = {
 	.name	= "pata_palmld",
 	.id	= -1,
 };
 
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmld_lcd_modes[] = {
-{
-	.pixclock	= 57692,
-	.xres		= 320,
-	.yres		= 480,
-	.bpp		= 16,
-
-	.left_margin	= 32,
-	.right_margin	= 1,
-	.upper_margin	= 7,
-	.lower_margin	= 1,
-
-	.hsync_len	= 4,
-	.vsync_len	= 1,
-},
-};
-
-static struct pxafb_mach_info palmld_lcd_screen = {
-	.modes		= palmld_lcd_modes,
-	.num_modes	= ARRAY_SIZE(palmld_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init palmld_pm_init(void)
+static void __init palmld_ide_init(void)
 {
-	static u32 resume[] = {
-		0xe3a00101,	/* mov	r0,	#0x40000000 */
-		0xe380060f,	/* orr	r0, r0, #0x00f00000 */
-		0xe590f008,	/* ldr	pc, [r0, #0x08] */
-	};
-
-	/* copy the bootloader */
-	memcpy(phys_to_virt(PALMLD_STR_BASE), resume, sizeof(resume));
+	platform_device_register(&palmld_ide_device);
 }
+#else
+static inline void palmld_ide_init(void) {}
+#endif
 
 /******************************************************************************
  * Machine init
  ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-	&palmld_pxa_keys,
-#endif
-	&palmld_backlight,
-	&palmld_leds,
-	&power_supply,
-	&palmld_asoc,
-	&palmld_hdd,
-	&palmld_flash,
-};
-
 static struct map_desc palmld_io_desc[] __initdata = {
 {
 	.virtual	= PALMLD_IDE_VIRT,
@@ -510,20 +320,26 @@ static void __init palmld_map_io(void)
 static void __init palmld_init(void)
 {
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config));
-
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
 
-	palmld_pm_init();
-	set_pxa_fb_info(&palmld_lcd_screen);
-	pxa_set_mci_info(&palmld_mci_platform_data);
-	pxa_set_ac97_info(&palmld_ac97_pdata);
-	pxa_set_ficp_info(&palmld_ficp_platform_data);
-	pxa_set_keypad_info(&palmld_keypad_platform_data);
-	wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
+	palm27x_mmc_init(GPIO_NR_PALMLD_SD_DETECT_N, GPIO_NR_PALMLD_SD_READONLY,
+			GPIO_NR_PALMLD_SD_POWER, 0);
+	palm27x_pm_init(PALMLD_STR_BASE);
+	palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
+	palm27x_irda_init(GPIO_NR_PALMLD_IR_DISABLE);
+	palm27x_ac97_init(PALMLD_BAT_MIN_VOLTAGE, PALMLD_BAT_MAX_VOLTAGE,
+			GPIO_NR_PALMLD_EARPHONE_DETECT, 95);
+	palm27x_pwm_init(GPIO_NR_PALMLD_BL_POWER, GPIO_NR_PALMLD_LCD_POWER);
+	palm27x_power_init(GPIO_NR_PALMLD_POWER_DETECT,
+			GPIO_NR_PALMLD_USB_DETECT_N);
+	palm27x_pmic_init();
+	palmld_kpc_init();
+	palmld_keys_init();
+	palmld_nor_init();
+	palmld_leds_init();
+	palmld_ide_init();
 }
 
 MACHINE_START(PALMLD, "Palm LifeDrive")
diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c
index 5e92d84fe50..1c281995f65 100644
--- a/arch/arm/mach-pxa/palmt5.c
+++ b/arch/arm/mach-pxa/palmt5.c
@@ -25,7 +25,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
 
@@ -42,6 +42,7 @@
 #include <mach/pxa27x_keypad.h>
 #include <mach/udc.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 
 #include "generic.h"
 #include "devices.h"
@@ -104,19 +105,9 @@ static unsigned long palmt5_pin_config[] __initdata = {
 };
 
 /******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-static struct pxamci_platform_data palmt5_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.gpio_card_detect	= GPIO_NR_PALMT5_SD_DETECT_N,
-	.gpio_card_ro		= GPIO_NR_PALMT5_SD_READONLY,
-	.gpio_power		= GPIO_NR_PALMT5_SD_POWER,
-	.detect_delay_ms	= 200,
-};
-
-/******************************************************************************
  * GPIO keyboard
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmt5_matrix_keys[] = {
 	KEY(0, 0, KEY_POWER),
 	KEY(0, 1, KEY_F1),
@@ -142,9 +133,18 @@ static struct pxa27x_keypad_platform_data palmt5_keypad_platform_data = {
 	.debounce_interval	= 30,
 };
 
+static void __init palmt5_kpc_init(void)
+{
+	pxa_set_keypad_info(&palmt5_keypad_platform_data);
+}
+#else
+static inline void palmt5_kpc_init(void) {}
+#endif
+
 /******************************************************************************
  * GPIO keys
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button palmt5_pxa_buttons[] = {
 	{KEY_F8, GPIO_NR_PALMT5_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
 };
@@ -162,241 +162,17 @@ static struct platform_device palmt5_pxa_keys = {
 	},
 };
 
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static int palmt5_backlight_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMT5_BL_POWER, "BL POWER");
-	if (ret)
-		goto err;
-	ret = gpio_direction_output(GPIO_NR_PALMT5_BL_POWER, 0);
-	if (ret)
-		goto err2;
-	ret = gpio_request(GPIO_NR_PALMT5_LCD_POWER, "LCD POWER");
-	if (ret)
-		goto err2;
-	ret = gpio_direction_output(GPIO_NR_PALMT5_LCD_POWER, 0);
-	if (ret)
-		goto err3;
-
-	return 0;
-err3:
-	gpio_free(GPIO_NR_PALMT5_LCD_POWER);
-err2:
-	gpio_free(GPIO_NR_PALMT5_BL_POWER);
-err:
-	return ret;
-}
-
-static int palmt5_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(GPIO_NR_PALMT5_BL_POWER, brightness);
-	gpio_set_value(GPIO_NR_PALMT5_LCD_POWER, brightness);
-	return brightness;
-}
-
-static void palmt5_backlight_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMT5_BL_POWER);
-	gpio_free(GPIO_NR_PALMT5_LCD_POWER);
-}
-
-static struct platform_pwm_backlight_data palmt5_backlight_data = {
-	.pwm_id		= 0,
-	.max_brightness	= PALMT5_MAX_INTENSITY,
-	.dft_brightness	= PALMT5_MAX_INTENSITY,
-	.pwm_period_ns	= PALMT5_PERIOD_NS,
-	.init		= palmt5_backlight_init,
-	.notify		= palmt5_backlight_notify,
-	.exit		= palmt5_backlight_exit,
-};
-
-static struct platform_device palmt5_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &palmt5_backlight_data,
-	},
-};
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmt5_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_NR_PALMT5_IR_DISABLE,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct gpio_vbus_mach_info palmt5_udc_info = {
-	.gpio_vbus		= GPIO_NR_PALMT5_USB_DETECT_N,
-	.gpio_vbus_inverted	= 1,
-	.gpio_pullup		= GPIO_NR_PALMT5_USB_PULLUP,
-};
-
-static struct platform_device palmt5_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &palmt5_udc_info,
-	},
-};
-
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMT5_POWER_DETECT, "CABLE_STATE_AC");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(GPIO_NR_PALMT5_POWER_DETECT);
-	if (ret)
-		goto err2;
-
-	return 0;
-err2:
-	gpio_free(GPIO_NR_PALMT5_POWER_DETECT);
-err1:
-	return ret;
-}
-
-static int palmt5_is_ac_online(void)
-{
-	return gpio_get_value(GPIO_NR_PALMT5_POWER_DETECT);
-}
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMT5_POWER_DETECT);
-}
-
-static char *palmt5_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init            = power_supply_init,
-	.is_ac_online    = palmt5_is_ac_online,
-	.exit            = power_supply_exit,
-	.supplied_to     = palmt5_supplicants,
-	.num_supplicants = ARRAY_SIZE(palmt5_supplicants),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-};
-
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-	.batt_aux	= WM97XX_AUX_ID3,
-	.temp_aux	= WM97XX_AUX_ID2,
-	.charge_gpio	= -1,
-	.max_voltage	= PALMT5_BAT_MAX_VOLTAGE,
-	.min_voltage	= PALMT5_BAT_MIN_VOLTAGE,
-	.batt_mult	= 1000,
-	.batt_div	= 414,
-	.temp_mult	= 1,
-	.temp_div	= 1,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.batt_name	= "main-batt",
-};
-
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct palm27x_asoc_info palmt5_asoc_pdata = {
-	.jack_gpio	= GPIO_NR_PALMT5_EARPHONE_DETECT,
-};
-
-static pxa2xx_audio_ops_t palmt5_ac97_pdata = {
-	.reset_gpio	= 95,
-};
-
-static struct platform_device palmt5_asoc = {
-	.name = "palm27x-asoc",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &palmt5_asoc_pdata,
-	},
-};
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmt5_lcd_modes[] = {
-{
-	.pixclock	= 57692,
-	.xres		= 320,
-	.yres		= 480,
-	.bpp		= 16,
-
-	.left_margin	= 32,
-	.right_margin	= 1,
-	.upper_margin	= 7,
-	.lower_margin	= 1,
-
-	.hsync_len	= 4,
-	.vsync_len	= 1,
-},
-};
-
-static struct pxafb_mach_info palmt5_lcd_screen = {
-	.modes		= palmt5_lcd_modes,
-	.num_modes	= ARRAY_SIZE(palmt5_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
-
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init palmt5_pm_init(void)
+static void __init palmt5_keys_init(void)
 {
-	static u32 resume[] = {
-		0xe3a00101,	/* mov	r0,	#0x40000000 */
-		0xe380060f,	/* orr	r0, r0, #0x00f00000 */
-		0xe590f008,	/* ldr	pc, [r0, #0x08] */
-	};
-
-	/* copy the bootloader */
-	memcpy(phys_to_virt(PALMT5_STR_BASE), resume, sizeof(resume));
+	platform_device_register(&palmt5_pxa_keys);
 }
+#else
+static inline void palmt5_keys_init(void) {}
+#endif
 
 /******************************************************************************
  * Machine init
  ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-	&palmt5_pxa_keys,
-#endif
-	&palmt5_backlight,
-	&power_supply,
-	&palmt5_asoc,
-	&palmt5_gpio_vbus,
-};
-
-/* setup udc GPIOs initial state */
-static void __init palmt5_udc_init(void)
-{
-	if (!gpio_request(GPIO_NR_PALMT5_USB_PULLUP, "UDC Vbus")) {
-		gpio_direction_output(GPIO_NR_PALMT5_USB_PULLUP, 1);
-		gpio_free(GPIO_NR_PALMT5_USB_PULLUP);
-	}
-}
-
 static void __init palmt5_reserve(void)
 {
 	memblock_reserve(0xa0200000, 0x1000);
@@ -405,21 +181,24 @@ static void __init palmt5_reserve(void)
 static void __init palmt5_init(void)
 {
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config));
-
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
 
-	palmt5_pm_init();
-	set_pxa_fb_info(&palmt5_lcd_screen);
-	pxa_set_mci_info(&palmt5_mci_platform_data);
-	palmt5_udc_init();
-	pxa_set_ac97_info(&palmt5_ac97_pdata);
-	pxa_set_ficp_info(&palmt5_ficp_platform_data);
-	pxa_set_keypad_info(&palmt5_keypad_platform_data);
-	wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
+	palm27x_mmc_init(GPIO_NR_PALMT5_SD_DETECT_N, GPIO_NR_PALMT5_SD_READONLY,
+			GPIO_NR_PALMT5_SD_POWER, 0);
+	palm27x_pm_init(PALMT5_STR_BASE);
+	palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
+	palm27x_udc_init(GPIO_NR_PALMT5_USB_DETECT_N,
+			GPIO_NR_PALMT5_USB_PULLUP, 1);
+	palm27x_irda_init(GPIO_NR_PALMT5_IR_DISABLE);
+	palm27x_ac97_init(PALMT5_BAT_MIN_VOLTAGE, PALMT5_BAT_MAX_VOLTAGE,
+			GPIO_NR_PALMT5_EARPHONE_DETECT, 95);
+	palm27x_pwm_init(GPIO_NR_PALMT5_BL_POWER, GPIO_NR_PALMT5_LCD_POWER);
+	palm27x_power_init(GPIO_NR_PALMT5_POWER_DETECT, -1);
+	palm27x_pmic_init();
+	palmt5_kpc_init();
+	palmt5_keys_init();
 }
 
 MACHINE_START(PALMT5, "Palm Tungsten|T5")
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index 3d284ff1a64..93c11a0438d 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -23,7 +23,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
 
@@ -271,9 +271,9 @@ static struct platform_device power_supply = {
 };
 
 /******************************************************************************
- * WM97xx battery
+ * WM97xx audio, battery
  ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
+static struct wm97xx_batt_pdata palmte2_batt_pdata = {
 	.batt_aux	= WM97XX_AUX_ID3,
 	.temp_aux	= WM97XX_AUX_ID2,
 	.charge_gpio	= -1,
@@ -287,9 +287,14 @@ static struct wm97xx_batt_info wm97xx_batt_pdata = {
 	.batt_name	= "main-batt",
 };
 
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
+static struct wm97xx_pdata palmte2_wm97xx_pdata = {
+	.batt_pdata	= &palmte2_batt_pdata,
+};
+
+static pxa2xx_audio_ops_t palmte2_ac97_pdata = {
+	.codec_pdata	= { &palmte2_wm97xx_pdata, },
+};
+
 static struct palm27x_asoc_info palmte2_asoc_pdata = {
 	.jack_gpio	= GPIO_NR_PALMTE2_EARPHONE_DETECT,
 };
@@ -361,9 +366,8 @@ static void __init palmte2_init(void)
 	set_pxa_fb_info(&palmte2_lcd_screen);
 	pxa_set_mci_info(&palmte2_mci_platform_data);
 	palmte2_udc_init();
-	pxa_set_ac97_info(NULL);
+	pxa_set_ac97_info(&palmte2_ac97_pdata);
 	pxa_set_ficp_info(&palmte2_ficp_platform_data);
-	wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
 
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 }
diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c
index 3d0c9cc2a40..52defd5e42e 100644
--- a/arch/arm/mach-pxa/palmtreo.c
+++ b/arch/arm/mach-pxa/palmtreo.c
@@ -24,7 +24,6 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
 #include <linux/power_supply.h>
 #include <linux/sysdev.h>
 #include <linux/w1-gpio.h>
@@ -46,6 +45,7 @@
 #include <mach/pxa2xx-regs.h>
 #include <mach/palmasoc.h>
 #include <mach/camera.h>
+#include <mach/palm27x.h>
 
 #include <sound/pxa2xx-lib.h>
 
@@ -160,31 +160,9 @@ static unsigned long centro685_pin_config[] __initdata = {
 #endif /* CONFIG_MACH_CENTRO */
 
 /******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-#ifdef CONFIG_MACH_TREO680
-static struct pxamci_platform_data treo680_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.gpio_card_detect	= GPIO_NR_TREO_SD_DETECT_N,
-	.gpio_card_ro		= GPIO_NR_TREO680_SD_READONLY,
-	.gpio_power		= GPIO_NR_TREO680_SD_POWER,
-};
-#endif /* CONFIG_MACH_TREO680 */
-
-#ifdef CONFIG_MACH_CENTRO
-static struct pxamci_platform_data centro_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.gpio_card_detect	= GPIO_NR_TREO_SD_DETECT_N,
-	.gpio_card_ro		= -1,
-	.gpio_power		= GPIO_NR_CENTRO_SD_POWER,
-	.gpio_power_invert	= 1,
-};
-#endif /* CONFIG_MACH_CENTRO */
-
-/******************************************************************************
  * GPIO keyboard
  ******************************************************************************/
-#ifdef CONFIG_MACH_TREO680
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int treo680_matrix_keys[] = {
 	KEY(0, 0, KEY_F8),		/* Red/Off/Power */
 	KEY(0, 1, KEY_LEFT),
@@ -244,19 +222,6 @@ static unsigned int treo680_matrix_keys[] = {
 	KEY(7, 5, KEY_I),
 };
 
-static struct pxa27x_keypad_platform_data treo680_keypad_platform_data = {
-	.matrix_key_rows	= 8,
-	.matrix_key_cols	= 7,
-	.matrix_key_map		= treo680_matrix_keys,
-	.matrix_key_map_size	= ARRAY_SIZE(treo680_matrix_keys),
-	.direct_key_map		= { KEY_CONNECT },
-	.direct_key_num		= 1,
-
-	.debounce_interval	= 30,
-};
-#endif /* CONFIG_MACH_TREO680 */
-
-#ifdef CONFIG_MACH_CENTRO
 static unsigned int centro_matrix_keys[] = {
 	KEY(0, 0, KEY_F9),		/* Home */
 	KEY(0, 1, KEY_LEFT),
@@ -316,157 +281,50 @@ static unsigned int centro_matrix_keys[] = {
 	KEY(7, 5, KEY_I),
 };
 
-static struct pxa27x_keypad_platform_data centro_keypad_platform_data = {
+static struct pxa27x_keypad_platform_data treo680_keypad_pdata = {
 	.matrix_key_rows	= 8,
 	.matrix_key_cols	= 7,
-	.matrix_key_map		= centro_matrix_keys,
-	.matrix_key_map_size	= ARRAY_SIZE(centro_matrix_keys),
+	.matrix_key_map		= treo680_matrix_keys,
+	.matrix_key_map_size	= ARRAY_SIZE(treo680_matrix_keys),
 	.direct_key_map		= { KEY_CONNECT },
 	.direct_key_num		= 1,
 
 	.debounce_interval	= 30,
 };
-#endif /* CONFIG_MACH_CENTRO */
 
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-
-static pxa2xx_audio_ops_t treo_ac97_pdata = {
-	.reset_gpio	= 95,
-};
-
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static int treo_backlight_init(struct device *dev)
+static void __init palmtreo_kpc_init(void)
 {
-	int ret;
-
-	ret = gpio_request(GPIO_NR_TREO_BL_POWER, "BL POWER");
-	if (ret)
-		goto err;
-	ret = gpio_direction_output(GPIO_NR_TREO_BL_POWER, 0);
-	if (ret)
-		goto err2;
-
-	return 0;
+	static struct pxa27x_keypad_platform_data *data = &treo680_keypad_pdata;
 
-err2:
-	gpio_free(GPIO_NR_TREO_BL_POWER);
-err:
-	return ret;
-}
-
-static int treo_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(GPIO_NR_TREO_BL_POWER, brightness);
-	return TREO_MAX_INTENSITY - brightness;
-};
+	if (machine_is_centro()) {
+		data->matrix_key_map = centro_matrix_keys;
+		data->matrix_key_map_size = ARRAY_SIZE(centro_matrix_keys);
+	}
 
-static void treo_backlight_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_TREO_BL_POWER);
+	pxa_set_keypad_info(&treo680_keypad_pdata);
 }
-
-static struct platform_pwm_backlight_data treo_backlight_data = {
-	.pwm_id		= 0,
-	.max_brightness	= TREO_MAX_INTENSITY,
-	.dft_brightness	= TREO_DEFAULT_INTENSITY,
-	.pwm_period_ns	= TREO_PERIOD_NS,
-	.init		= treo_backlight_init,
-	.notify		= treo_backlight_notify,
-	.exit		= treo_backlight_exit,
-};
-
-static struct platform_device treo_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &treo_backlight_data,
-	},
-};
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data treo_ficp_info = {
-	.gpio_pwdown		= GPIO_NR_TREO_IR_EN,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct pxa2xx_udc_mach_info treo_udc_info __initdata = {
-	.gpio_vbus		= GPIO_NR_TREO_USB_DETECT,
-	.gpio_vbus_inverted	= 1,
-	.gpio_pullup		= GPIO_NR_TREO_USB_PULLUP,
-};
-
+#else
+static inline void palmtreo_kpc_init(void) {}
+#endif
 
 /******************************************************************************
  * USB host
  ******************************************************************************/
-#ifdef CONFIG_MACH_TREO680
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static struct pxaohci_platform_data treo680_ohci_info = {
 	.port_mode    = PMM_PERPORT_MODE,
 	.flags        = ENABLE_PORT1 | ENABLE_PORT3,
 	.power_budget = 0,
 };
-#endif /* CONFIG_MACH_TREO680 */
 
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
+static void __init palmtreo_uhc_init(void)
 {
-	int ret;
-
-	ret = gpio_request(GPIO_NR_TREO_POWER_DETECT, "CABLE_STATE_AC");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(GPIO_NR_TREO_POWER_DETECT);
-	if (ret)
-		goto err2;
-
-	return 0;
-
-err2:
-	gpio_free(GPIO_NR_TREO_POWER_DETECT);
-err1:
-	return ret;
-}
-
-static int treo_is_ac_online(void)
-{
-	return gpio_get_value(GPIO_NR_TREO_POWER_DETECT);
+	if (machine_is_treo680())
+		pxa_set_ohci_info(&treo680_ohci_info);
 }
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_TREO_POWER_DETECT);
-}
-
-static char *treo_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init		 = power_supply_init,
-	.is_ac_online    = treo_is_ac_online,
-	.exit		 = power_supply_exit,
-	.supplied_to     = treo_supplicants,
-	.num_supplicants = ARRAY_SIZE(treo_supplicants),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-};
+#else
+static inline void palmtreo_uhc_init(void) {}
+#endif
 
 /******************************************************************************
  * Vibra and LEDs
@@ -495,16 +353,6 @@ static struct gpio_led_platform_data treo680_gpio_led_info = {
 	.num_leds	= ARRAY_SIZE(treo680_gpio_leds),
 };
 
-static struct platform_device treo680_leds = {
-	.name   = "leds-gpio",
-	.id     = -1,
-	.dev    = {
-		.platform_data  = &treo680_gpio_led_info,
-	}
-};
-#endif /* CONFIG_MACH_TREO680 */
-
-#ifdef CONFIG_MACH_CENTRO
 static struct gpio_led centro_gpio_leds[] = {
 	{
 		.name			= "centro:vibra:vibra",
@@ -529,145 +377,67 @@ static struct gpio_led_platform_data centro_gpio_led_info = {
 	.num_leds	= ARRAY_SIZE(centro_gpio_leds),
 };
 
-static struct platform_device centro_leds = {
+static struct platform_device palmtreo_leds = {
 	.name   = "leds-gpio",
 	.id     = -1,
 	.dev    = {
-		.platform_data  = &centro_gpio_led_info,
+		.platform_data  = &treo680_gpio_led_info,
 	}
 };
-#endif /* CONFIG_MACH_CENTRO */
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-/* TODO: add support for 324x324 */
-static struct pxafb_mode_info treo_lcd_modes[] = {
-{
-	.pixclock		= 86538,
-	.xres			= 320,
-	.yres			= 320,
-	.bpp			= 16,
-
-	.left_margin		= 20,
-	.right_margin		= 8,
-	.upper_margin		= 8,
-	.lower_margin		= 5,
-
-	.hsync_len		= 4,
-	.vsync_len		= 1,
-},
-};
 
-static void treo_lcd_power(int on, struct fb_var_screeninfo *info)
+static void __init palmtreo_leds_init(void)
 {
-	gpio_set_value(GPIO_NR_TREO_BL_POWER, on);
-}
-
-static struct pxafb_mach_info treo_lcd_screen = {
-	.modes		= treo_lcd_modes,
-	.num_modes	= ARRAY_SIZE(treo_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
+	if (machine_is_centro())
+		palmtreo_leds.dev.platform_data = &centro_gpio_led_info;
 
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init treo_pm_init(void)
-{
-	static u32 resume[] = {
-		0xe3a00101,	/* mov	r0,	#0x40000000 */
-		0xe380060f,	/* orr	r0, r0, #0x00f00000 */
-		0xe590f008,	/* ldr	pc, [r0, #0x08] */
-	};
-
-	/* this is where the bootloader jumps */
-	memcpy(phys_to_virt(TREO_STR_BASE), resume, sizeof(resume));
+	platform_device_register(&palmtreo_leds);
 }
+#else
+static inline void palmtreo_leds_init(void) {}
+#endif
 
 /******************************************************************************
  * Machine init
  ******************************************************************************/
-static struct platform_device *treo_devices[] __initdata = {
-	&treo_backlight,
-	&power_supply,
-};
-
-#ifdef CONFIG_MACH_TREO680
-static struct platform_device *treo680_devices[] __initdata = {
-	&treo680_leds,
-};
-#endif /* CONFIG_MACH_TREO680 */
-
-#ifdef CONFIG_MACH_CENTRO
-static struct platform_device *centro_devices[] __initdata = {
-	&centro_leds,
-};
-#endif /* CONFIG_MACH_CENTRO */
-
-/* setup udc GPIOs initial state */
-static void __init treo_udc_init(void)
-{
-	if (!gpio_request(GPIO_NR_TREO_USB_PULLUP, "UDC Vbus")) {
-		gpio_direction_output(GPIO_NR_TREO_USB_PULLUP, 1);
-		gpio_free(GPIO_NR_TREO_USB_PULLUP);
-	}
-}
-
-static void __init treo_lcd_power_init(void)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_TREO_LCD_POWER, "LCD POWER");
-	if (ret) {
-		pr_err("Treo680: LCD power GPIO request failed!\n");
-		return;
-	}
-
-	ret = gpio_direction_output(GPIO_NR_TREO_LCD_POWER, 0);
-	if (ret) {
-		pr_err("Treo680: setting LCD power GPIO direction failed!\n");
-		gpio_free(GPIO_NR_TREO_LCD_POWER);
-		return;
-	}
-
-	treo_lcd_screen.pxafb_lcd_power = treo_lcd_power;
-}
-
 static void __init treo_reserve(void)
 {
 	memblock_reserve(0xa0000000, 0x1000);
 	memblock_reserve(0xa2000000, 0x1000);
 }
 
-static void __init treo_init(void)
+static void __init palmphone_common_init(void)
 {
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(treo_pin_config));
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
-
-	treo_pm_init();
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(treo_pin_config));
-	treo_lcd_power_init();
-	set_pxa_fb_info(&treo_lcd_screen);
-	treo_udc_init();
-	pxa_set_udc_info(&treo_udc_info);
-	pxa_set_ac97_info(&treo_ac97_pdata);
-	pxa_set_ficp_info(&treo_ficp_info);
-
-	platform_add_devices(ARRAY_AND_SIZE(treo_devices));
+	palm27x_pm_init(TREO_STR_BASE);
+	palm27x_lcd_init(GPIO_NR_TREO_BL_POWER, &palm_320x320_new_lcd_mode);
+	palm27x_udc_init(GPIO_NR_TREO_USB_DETECT, GPIO_NR_TREO_USB_PULLUP, 1);
+	palm27x_irda_init(GPIO_NR_TREO_IR_EN);
+	palm27x_ac97_init(-1, -1, -1, 95);
+	palm27x_pwm_init(GPIO_NR_TREO_BL_POWER, -1);
+	palm27x_power_init(GPIO_NR_TREO_POWER_DETECT, -1);
+	palm27x_pmic_init();
+	palmtreo_kpc_init();
+	palmtreo_uhc_init();
+	palmtreo_leds_init();
 }
 
-#ifdef CONFIG_MACH_TREO680
 static void __init treo680_init(void)
 {
-	treo_init();
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(treo680_pin_config));
-	pxa_set_mci_info(&treo680_mci_platform_data);
-	pxa_set_keypad_info(&treo680_keypad_platform_data);
-	pxa_set_ohci_info(&treo680_ohci_info);
+	palmphone_common_init();
+	palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, GPIO_NR_TREO680_SD_READONLY,
+			GPIO_NR_TREO680_SD_POWER, 0);
+}
 
-	platform_add_devices(ARRAY_AND_SIZE(treo680_devices));
+static void __init centro_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
+	palmphone_common_init();
+	palm27x_mmc_init(GPIO_NR_TREO_SD_DETECT_N, -1,
+			GPIO_NR_CENTRO_SD_POWER, 1);
 }
 
 MACHINE_START(TREO680, "Palm Treo 680")
@@ -680,19 +450,6 @@ MACHINE_START(TREO680, "Palm Treo 680")
 	.timer          = &pxa_timer,
 	.init_machine   = treo680_init,
 MACHINE_END
-#endif /* CONFIG_MACH_TREO680 */
-
-#ifdef CONFIG_MACH_CENTRO
-static void __init centro_init(void)
-{
-	treo_init();
-	pxa2xx_mfp_config(ARRAY_AND_SIZE(centro685_pin_config));
-	pxa_set_mci_info(&centro_mci_platform_data);
-
-	pxa_set_keypad_info(&centro_keypad_platform_data);
-
-	platform_add_devices(ARRAY_AND_SIZE(centro_devices));
-}
 
 MACHINE_START(CENTRO, "Palm Centro 685")
 	.phys_io        = TREO_PHYS_IO_START,
@@ -702,6 +459,5 @@ MACHINE_START(CENTRO, "Palm Centro 685")
 	.reserve	= treo_reserve,
 	.init_irq       = pxa27x_init_irq,
 	.timer          = &pxa_timer,
-       .init_machine   = centro_init,
+	.init_machine	= centro_init,
 MACHINE_END
-#endif /* CONFIG_MACH_CENTRO */
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
index ecc1a401598..144dc2b6911 100644
--- a/arch/arm/mach-pxa/palmtx.c
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -25,7 +25,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
 #include <linux/mtd/nand.h>
@@ -46,6 +46,7 @@
 #include <mach/pxa27x_keypad.h>
 #include <mach/udc.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 
 #include "generic.h"
 #include "devices.h"
@@ -129,6 +130,7 @@ static unsigned long palmtx_pin_config[] __initdata = {
 /******************************************************************************
  * NOR Flash
  ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 static struct mtd_partition palmtx_partitions[] = {
 	{
 		.name		= "Flash",
@@ -162,20 +164,18 @@ static struct platform_device palmtx_flash = {
 	},
 };
 
-/******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-static struct pxamci_platform_data palmtx_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.gpio_card_detect	= GPIO_NR_PALMTX_SD_DETECT_N,
-	.gpio_card_ro		= GPIO_NR_PALMTX_SD_READONLY,
-	.gpio_power		= GPIO_NR_PALMTX_SD_POWER,
-	.detect_delay_ms	= 200,
-};
+static void __init palmtx_nor_init(void)
+{
+	platform_device_register(&palmtx_flash);
+}
+#else
+static inline void palmtx_nor_init(void) {}
+#endif
 
 /******************************************************************************
  * GPIO keyboard
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmtx_matrix_keys[] = {
 	KEY(0, 0, KEY_POWER),
 	KEY(0, 1, KEY_F1),
@@ -201,9 +201,18 @@ static struct pxa27x_keypad_platform_data palmtx_keypad_platform_data = {
 	.debounce_interval	= 30,
 };
 
+static void __init palmtx_kpc_init(void)
+{
+	pxa_set_keypad_info(&palmtx_keypad_platform_data);
+}
+#else
+static inline void palmtx_kpc_init(void) {}
+#endif
+
 /******************************************************************************
  * GPIO keys
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button palmtx_pxa_buttons[] = {
 	{KEY_F8, GPIO_NR_PALMTX_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
 };
@@ -221,208 +230,18 @@ static struct platform_device palmtx_pxa_keys = {
 	},
 };
 
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static int palmtx_backlight_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMTX_BL_POWER, "BL POWER");
-	if (ret)
-		goto err;
-	ret = gpio_direction_output(GPIO_NR_PALMTX_BL_POWER, 0);
-	if (ret)
-		goto err2;
-	ret = gpio_request(GPIO_NR_PALMTX_LCD_POWER, "LCD POWER");
-	if (ret)
-		goto err2;
-	ret = gpio_direction_output(GPIO_NR_PALMTX_LCD_POWER, 0);
-	if (ret)
-		goto err3;
-
-	return 0;
-err3:
-	gpio_free(GPIO_NR_PALMTX_LCD_POWER);
-err2:
-	gpio_free(GPIO_NR_PALMTX_BL_POWER);
-err:
-	return ret;
-}
-
-static int palmtx_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(GPIO_NR_PALMTX_BL_POWER, brightness);
-	gpio_set_value(GPIO_NR_PALMTX_LCD_POWER, brightness);
-	return brightness;
-}
-
-static void palmtx_backlight_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMTX_BL_POWER);
-	gpio_free(GPIO_NR_PALMTX_LCD_POWER);
-}
-
-static struct platform_pwm_backlight_data palmtx_backlight_data = {
-	.pwm_id		= 0,
-	.max_brightness	= PALMTX_MAX_INTENSITY,
-	.dft_brightness	= PALMTX_MAX_INTENSITY,
-	.pwm_period_ns	= PALMTX_PERIOD_NS,
-	.init		= palmtx_backlight_init,
-	.notify		= palmtx_backlight_notify,
-	.exit		= palmtx_backlight_exit,
-};
-
-static struct platform_device palmtx_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &palmtx_backlight_data,
-	},
-};
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmtx_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_NR_PALMTX_IR_DISABLE,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
-
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct gpio_vbus_mach_info palmtx_udc_info = {
-	.gpio_vbus		= GPIO_NR_PALMTX_USB_DETECT_N,
-	.gpio_vbus_inverted	= 1,
-	.gpio_pullup		= GPIO_NR_PALMTX_USB_PULLUP,
-};
-
-static struct platform_device palmtx_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &palmtx_udc_info,
-	},
-};
-
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMTX_POWER_DETECT, "CABLE_STATE_AC");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(GPIO_NR_PALMTX_POWER_DETECT);
-	if (ret)
-		goto err2;
-
-	return 0;
-
-err2:
-	gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
-err1:
-	return ret;
-}
-
-static int palmtx_is_ac_online(void)
-{
-	return gpio_get_value(GPIO_NR_PALMTX_POWER_DETECT);
-}
-
-static void power_supply_exit(struct device *dev)
+static void __init palmtx_keys_init(void)
 {
-	gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
+	platform_device_register(&palmtx_pxa_keys);
 }
-
-static char *palmtx_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init            = power_supply_init,
-	.is_ac_online    = palmtx_is_ac_online,
-	.exit            = power_supply_exit,
-	.supplied_to     = palmtx_supplicants,
-	.num_supplicants = ARRAY_SIZE(palmtx_supplicants),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-};
-
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-	.batt_aux	= WM97XX_AUX_ID3,
-	.temp_aux	= WM97XX_AUX_ID2,
-	.charge_gpio	= -1,
-	.max_voltage	= PALMTX_BAT_MAX_VOLTAGE,
-	.min_voltage	= PALMTX_BAT_MIN_VOLTAGE,
-	.batt_mult	= 1000,
-	.batt_div	= 414,
-	.temp_mult	= 1,
-	.temp_div	= 1,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.batt_name	= "main-batt",
-};
-
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct palm27x_asoc_info palmtx_asoc_pdata = {
-	.jack_gpio	= GPIO_NR_PALMTX_EARPHONE_DETECT,
-};
-
-static pxa2xx_audio_ops_t palmtx_ac97_pdata = {
-	.reset_gpio	= 95,
-};
-
-static struct platform_device palmtx_asoc = {
-	.name = "palm27x-asoc",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &palmtx_asoc_pdata,
-	},
-};
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmtx_lcd_modes[] = {
-{
-	.pixclock	= 57692,
-	.xres		= 320,
-	.yres		= 480,
-	.bpp		= 16,
-
-	.left_margin	= 32,
-	.right_margin	= 1,
-	.upper_margin	= 7,
-	.lower_margin	= 1,
-
-	.hsync_len	= 4,
-	.vsync_len	= 1,
-},
-};
-
-static struct pxafb_mach_info palmtx_lcd_screen = {
-	.modes		= palmtx_lcd_modes,
-	.num_modes	= ARRAY_SIZE(palmtx_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
+#else
+static inline void palmtx_keys_init(void) {}
+#endif
 
 /******************************************************************************
  * NAND Flash
  ******************************************************************************/
+#if defined(CONFIG_MTD_NAND_GPIO) || defined(CONFIG_MTD_NAND_GPIO_MODULE)
 static void palmtx_nand_cmd_ctl(struct mtd_info *mtd, int cmd,
 				 unsigned int ctrl)
 {
@@ -482,36 +301,17 @@ static struct platform_device palmtx_nand = {
 	}
 };
 
-/******************************************************************************
- * Power management - standby
- ******************************************************************************/
-static void __init palmtx_pm_init(void)
+static void __init palmtx_nand_init(void)
 {
-	static u32 resume[] = {
-		0xe3a00101,	/* mov	r0,	#0x40000000 */
-		0xe380060f,	/* orr	r0, r0, #0x00f00000 */
-		0xe590f008,	/* ldr	pc, [r0, #0x08] */
-	};
-
-	/* copy the bootloader */
-	memcpy(phys_to_virt(PALMTX_STR_BASE), resume, sizeof(resume));
+	platform_device_register(&palmtx_nand);
 }
+#else
+static inline void palmtx_nand_init(void) {}
+#endif
 
 /******************************************************************************
  * Machine init
  ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
-	&palmtx_pxa_keys,
-#endif
-	&palmtx_backlight,
-	&power_supply,
-	&palmtx_asoc,
-	&palmtx_gpio_vbus,
-	&palmtx_flash,
-	&palmtx_nand,
-};
-
 static struct map_desc palmtx_io_desc[] __initdata = {
 {
 	.virtual	= PALMTX_PCMCIA_VIRT,
@@ -537,34 +337,29 @@ static void __init palmtx_map_io(void)
 	iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc));
 }
 
-/* setup udc GPIOs initial state */
-static void __init palmtx_udc_init(void)
-{
-	if (!gpio_request(GPIO_NR_PALMTX_USB_PULLUP, "UDC Vbus")) {
-		gpio_direction_output(GPIO_NR_PALMTX_USB_PULLUP, 1);
-		gpio_free(GPIO_NR_PALMTX_USB_PULLUP);
-	}
-}
-
-
 static void __init palmtx_init(void)
 {
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
-
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
 
-	palmtx_pm_init();
-	set_pxa_fb_info(&palmtx_lcd_screen);
-	pxa_set_mci_info(&palmtx_mci_platform_data);
-	palmtx_udc_init();
-	pxa_set_ac97_info(&palmtx_ac97_pdata);
-	pxa_set_ficp_info(&palmtx_ficp_platform_data);
-	pxa_set_keypad_info(&palmtx_keypad_platform_data);
-	wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
+	palm27x_mmc_init(GPIO_NR_PALMTX_SD_DETECT_N, GPIO_NR_PALMTX_SD_READONLY,
+			GPIO_NR_PALMTX_SD_POWER, 0);
+	palm27x_pm_init(PALMTX_STR_BASE);
+	palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
+	palm27x_udc_init(GPIO_NR_PALMTX_USB_DETECT_N,
+			GPIO_NR_PALMTX_USB_PULLUP, 1);
+	palm27x_irda_init(GPIO_NR_PALMTX_IR_DISABLE);
+	palm27x_ac97_init(PALMTX_BAT_MIN_VOLTAGE, PALMTX_BAT_MAX_VOLTAGE,
+			GPIO_NR_PALMTX_EARPHONE_DETECT, 95);
+	palm27x_pwm_init(GPIO_NR_PALMTX_BL_POWER, GPIO_NR_PALMTX_LCD_POWER);
+	palm27x_power_init(GPIO_NR_PALMTX_POWER_DETECT, -1);
+	palm27x_pmic_init();
+	palmtx_kpc_init();
+	palmtx_keys_init();
+	palmtx_nor_init();
+	palmtx_nand_init();
 }
 
 MACHINE_START(PALMTX, "Palm T|X")
diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c
index 3a7925ca394..87e4b1044e0 100644
--- a/arch/arm/mach-pxa/palmz72.c
+++ b/arch/arm/mach-pxa/palmz72.c
@@ -27,7 +27,7 @@
 #include <linux/pda_power.h>
 #include <linux/pwm_backlight.h>
 #include <linux/gpio.h>
-#include <linux/wm97xx_batt.h>
+#include <linux/wm97xx.h>
 #include <linux/power_supply.h>
 #include <linux/usb/gpio_vbus.h>
 
@@ -44,6 +44,7 @@
 #include <mach/pxa27x_keypad.h>
 #include <mach/udc.h>
 #include <mach/palmasoc.h>
+#include <mach/palm27x.h>
 
 #include <mach/pm.h>
 
@@ -109,21 +110,9 @@ static unsigned long palmz72_pin_config[] __initdata = {
 };
 
 /******************************************************************************
- * SD/MMC card controller
- ******************************************************************************/
-/* SD_POWER is not actually power, but it is more like chip
- * select, i.e. it is inverted */
-static struct pxamci_platform_data palmz72_mci_platform_data = {
-	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
-	.gpio_card_detect	= GPIO_NR_PALMZ72_SD_DETECT_N,
-	.gpio_card_ro		= GPIO_NR_PALMZ72_SD_RO,
-	.gpio_power		= GPIO_NR_PALMZ72_SD_POWER_N,
-	.gpio_power_invert	= 1,
-};
-
-/******************************************************************************
  * GPIO keyboard
  ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
 static unsigned int palmz72_matrix_keys[] = {
 	KEY(0, 0, KEY_POWER),
 	KEY(0, 1, KEY_F1),
@@ -149,77 +138,18 @@ static struct pxa27x_keypad_platform_data palmz72_keypad_platform_data = {
 	.debounce_interval	= 30,
 };
 
-/******************************************************************************
- * Backlight
- ******************************************************************************/
-static int palmz72_backlight_init(struct device *dev)
+static void __init palmz72_kpc_init(void)
 {
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMZ72_BL_POWER, "BL POWER");
-	if (ret)
-		goto err;
-	ret = gpio_direction_output(GPIO_NR_PALMZ72_BL_POWER, 0);
-	if (ret)
-		goto err2;
-	ret = gpio_request(GPIO_NR_PALMZ72_LCD_POWER, "LCD POWER");
-	if (ret)
-		goto err2;
-	ret = gpio_direction_output(GPIO_NR_PALMZ72_LCD_POWER, 0);
-	if (ret)
-		goto err3;
-
-	return 0;
-err3:
-	gpio_free(GPIO_NR_PALMZ72_LCD_POWER);
-err2:
-	gpio_free(GPIO_NR_PALMZ72_BL_POWER);
-err:
-	return ret;
-}
-
-static int palmz72_backlight_notify(struct device *dev, int brightness)
-{
-	gpio_set_value(GPIO_NR_PALMZ72_BL_POWER, brightness);
-	gpio_set_value(GPIO_NR_PALMZ72_LCD_POWER, brightness);
-	return brightness;
-}
-
-static void palmz72_backlight_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMZ72_BL_POWER);
-	gpio_free(GPIO_NR_PALMZ72_LCD_POWER);
+	pxa_set_keypad_info(&palmz72_keypad_platform_data);
 }
-
-static struct platform_pwm_backlight_data palmz72_backlight_data = {
-	.pwm_id		= 0,
-	.max_brightness	= PALMZ72_MAX_INTENSITY,
-	.dft_brightness	= PALMZ72_MAX_INTENSITY,
-	.pwm_period_ns	= PALMZ72_PERIOD_NS,
-	.init		= palmz72_backlight_init,
-	.notify		= palmz72_backlight_notify,
-	.exit		= palmz72_backlight_exit,
-};
-
-static struct platform_device palmz72_backlight = {
-	.name	= "pwm-backlight",
-	.dev	= {
-		.parent		= &pxa27x_device_pwm0.dev,
-		.platform_data	= &palmz72_backlight_data,
-	},
-};
-
-/******************************************************************************
- * IrDA
- ******************************************************************************/
-static struct pxaficp_platform_data palmz72_ficp_platform_data = {
-	.gpio_pwdown		= GPIO_NR_PALMZ72_IR_DISABLE,
-	.transceiver_cap	= IR_SIRMODE | IR_OFF,
-};
+#else
+static inline void palmz72_kpc_init(void) {}
+#endif
 
 /******************************************************************************
  * LEDs
  ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
 static struct gpio_led gpio_leds[] = {
 	{
 		.name			= "palmz72:green:led",
@@ -241,139 +171,13 @@ static struct platform_device palmz72_leds = {
 	}
 };
 
-/******************************************************************************
- * UDC
- ******************************************************************************/
-static struct gpio_vbus_mach_info palmz72_udc_info = {
-	.gpio_vbus		= GPIO_NR_PALMZ72_USB_DETECT_N,
-	.gpio_pullup		= GPIO_NR_PALMZ72_USB_PULLUP,
-};
-
-static struct platform_device palmz72_gpio_vbus = {
-	.name	= "gpio-vbus",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &palmz72_udc_info,
-	},
-};
-
-/******************************************************************************
- * Power supply
- ******************************************************************************/
-static int power_supply_init(struct device *dev)
-{
-	int ret;
-
-	ret = gpio_request(GPIO_NR_PALMZ72_POWER_DETECT, "CABLE_STATE_AC");
-	if (ret)
-		goto err1;
-	ret = gpio_direction_input(GPIO_NR_PALMZ72_POWER_DETECT);
-	if (ret)
-		goto err2;
-
-	ret = gpio_request(GPIO_NR_PALMZ72_USB_DETECT_N, "CABLE_STATE_USB");
-	if (ret)
-		goto err2;
-	ret = gpio_direction_input(GPIO_NR_PALMZ72_USB_DETECT_N);
-	if (ret)
-		goto err3;
-
-	return 0;
-err3:
-	gpio_free(GPIO_NR_PALMZ72_USB_DETECT_N);
-err2:
-	gpio_free(GPIO_NR_PALMZ72_POWER_DETECT);
-err1:
-	return ret;
-}
-
-static int palmz72_is_ac_online(void)
-{
-	return gpio_get_value(GPIO_NR_PALMZ72_POWER_DETECT);
-}
-
-static int palmz72_is_usb_online(void)
+static void __init palmz72_leds_init(void)
 {
-	return !gpio_get_value(GPIO_NR_PALMZ72_USB_DETECT_N);
+	platform_device_register(&palmz72_leds);
 }
-
-static void power_supply_exit(struct device *dev)
-{
-	gpio_free(GPIO_NR_PALMZ72_USB_DETECT_N);
-	gpio_free(GPIO_NR_PALMZ72_POWER_DETECT);
-}
-
-static char *palmz72_supplicants[] = {
-	"main-battery",
-};
-
-static struct pda_power_pdata power_supply_info = {
-	.init            = power_supply_init,
-	.is_ac_online    = palmz72_is_ac_online,
-	.is_usb_online   = palmz72_is_usb_online,
-	.exit            = power_supply_exit,
-	.supplied_to     = palmz72_supplicants,
-	.num_supplicants = ARRAY_SIZE(palmz72_supplicants),
-};
-
-static struct platform_device power_supply = {
-	.name = "pda-power",
-	.id   = -1,
-	.dev  = {
-		.platform_data = &power_supply_info,
-	},
-};
-
-/******************************************************************************
- * WM97xx battery
- ******************************************************************************/
-static struct wm97xx_batt_info wm97xx_batt_pdata = {
-	.batt_aux	= WM97XX_AUX_ID3,
-	.temp_aux	= WM97XX_AUX_ID2,
-	.charge_gpio	= -1,
-	.max_voltage	= PALMZ72_BAT_MAX_VOLTAGE,
-	.min_voltage	= PALMZ72_BAT_MIN_VOLTAGE,
-	.batt_mult	= 1000,
-	.batt_div	= 414,
-	.temp_mult	= 1,
-	.temp_div	= 1,
-	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LIPO,
-	.batt_name	= "main-batt",
-};
-
-/******************************************************************************
- * aSoC audio
- ******************************************************************************/
-static struct platform_device palmz72_asoc = {
-	.name = "palm27x-asoc",
-	.id   = -1,
-};
-
-/******************************************************************************
- * Framebuffer
- ******************************************************************************/
-static struct pxafb_mode_info palmz72_lcd_modes[] = {
-{
-	.pixclock	= 115384,
-	.xres		= 320,
-	.yres		= 320,
-	.bpp		= 16,
-
-	.left_margin	= 27,
-	.right_margin	= 7,
-	.upper_margin	= 7,
-	.lower_margin	= 8,
-
-	.hsync_len	= 6,
-	.vsync_len	= 1,
-},
-};
-
-static struct pxafb_mach_info palmz72_lcd_screen = {
-	.modes		= palmz72_lcd_modes,
-	.num_modes	= ARRAY_SIZE(palmz72_lcd_modes),
-	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
-};
+#else
+static inline void palmz72_leds_init(void) {}
+#endif
 
 #ifdef CONFIG_PM
 
@@ -452,40 +256,26 @@ device_initcall(palmz72_pm_init);
 /******************************************************************************
  * Machine init
  ******************************************************************************/
-static struct platform_device *devices[] __initdata = {
-	&palmz72_backlight,
-	&palmz72_leds,
-	&palmz72_asoc,
-	&power_supply,
-	&palmz72_gpio_vbus,
-};
-
-/* setup udc GPIOs initial state */
-static void __init palmz72_udc_init(void)
-{
-	if (!gpio_request(GPIO_NR_PALMZ72_USB_PULLUP, "USB Pullup")) {
-		gpio_direction_output(GPIO_NR_PALMZ72_USB_PULLUP, 0);
-		gpio_free(GPIO_NR_PALMZ72_USB_PULLUP);
-	}
-}
-
 static void __init palmz72_init(void)
 {
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(palmz72_pin_config));
-
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
 
-	set_pxa_fb_info(&palmz72_lcd_screen);
-	pxa_set_mci_info(&palmz72_mci_platform_data);
-	palmz72_udc_init();
-	pxa_set_ac97_info(NULL);
-	pxa_set_ficp_info(&palmz72_ficp_platform_data);
-	pxa_set_keypad_info(&palmz72_keypad_platform_data);
-	wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
+	palm27x_mmc_init(GPIO_NR_PALMZ72_SD_DETECT_N, GPIO_NR_PALMZ72_SD_RO,
+			GPIO_NR_PALMZ72_SD_POWER_N, 1);
+	palm27x_lcd_init(-1, &palm_320x320_lcd_mode);
+	palm27x_udc_init(GPIO_NR_PALMZ72_USB_DETECT_N,
+			GPIO_NR_PALMZ72_USB_PULLUP, 0);
+	palm27x_irda_init(GPIO_NR_PALMZ72_IR_DISABLE);
+	palm27x_ac97_init(PALMZ72_BAT_MIN_VOLTAGE, PALMZ72_BAT_MAX_VOLTAGE,
+			-1, 113);
+	palm27x_pwm_init(-1, -1);
+	palm27x_power_init(-1, -1);
+	palm27x_pmic_init();
+	palmz72_kpc_init();
+	palmz72_leds_init();
 }
 
 MACHINE_START(PALMZ72, "Palm Zire72")
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index bc2758b5444..55e8fcde014 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -43,7 +43,6 @@
 #include <mach/irda.h>
 #include <mach/poodle.h>
 #include <mach/pxafb.h>
-#include <mach/sharpsl.h>
 #include <mach/pxa2xx_spi.h>
 #include <plat/i2c.h>
 
@@ -53,7 +52,6 @@
 
 #include "generic.h"
 #include "devices.h"
-#include "sharpsl.h"
 
 static unsigned long poodle_pin_config[] __initdata = {
 	/* I/O */
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 0b9ad30bfd5..de53f2e4aa3 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -322,6 +322,7 @@ void __init pxa26x_init_irq(void)
 
 static struct platform_device *pxa25x_devices[] __initdata = {
 	&pxa25x_device_udc,
+	&pxa_device_pmu,
 	&pxa_device_i2s,
 	&sa1100_device_rtc,
 	&pxa25x_device_ssp,
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index c059dac02b6..12e5b9f01e6 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -383,6 +383,7 @@ void __init pxa27x_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 
 static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_udc,
+	&pxa_device_pmu,
 	&pxa_device_i2s,
 	&sa1100_device_rtc,
 	&pxa_device_rtc,
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index f544e58e153..fa0014847c7 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -52,7 +52,7 @@
 static unsigned char smcfs_mult[8] = { 6, 0, 8, 0, 0, 16, };
 
 /* crystal frequency to HSIO bus frequency multiplier (HSS) */
-static unsigned char hss_mult[4] = { 8, 12, 16, 0 };
+static unsigned char hss_mult[4] = { 8, 12, 16, 24 };
 
 /*
  * Get the clock frequency as reflected by CCSR and the turbo flag.
@@ -552,11 +552,23 @@ static void pxa_unmask_ext_wakeup(unsigned int irq)
 	PECR |= PECR_IE(irq - IRQ_WAKEUP0);
 }
 
+static int pxa_set_ext_wakeup_type(unsigned int irq, unsigned int flow_type)
+{
+	if (flow_type & IRQ_TYPE_EDGE_RISING)
+		PWER |= 1 << (irq - IRQ_WAKEUP0);
+
+	if (flow_type & IRQ_TYPE_EDGE_FALLING)
+		PWER |= 1 << (irq - IRQ_WAKEUP0 + 2);
+
+	return 0;
+}
+
 static struct irq_chip pxa_ext_wakeup_chip = {
 	.name		= "WAKEUP",
 	.ack		= pxa_ack_ext_wakeup,
 	.mask		= pxa_mask_ext_wakeup,
 	.unmask		= pxa_unmask_ext_wakeup,
+	.set_type	= pxa_set_ext_wakeup_type,
 };
 
 static void __init pxa_init_ext_wakeup_irq(set_wake_t fn)
@@ -596,6 +608,7 @@ void __init pxa3xx_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 
 static struct platform_device *devices[] __initdata = {
 	&pxa27x_device_udc,
+	&pxa_device_pmu,
 	&pxa_device_i2s,
 	&sa1100_device_rtc,
 	&pxa_device_rtc,
diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c
index d4b61b3f08f..67e04f4e07c 100644
--- a/arch/arm/mach-pxa/raumfeld.c
+++ b/arch/arm/mach-pxa/raumfeld.c
@@ -745,13 +745,32 @@ static int raumfeld_is_usb_online(void)
 
 static char *raumfeld_power_supplicants[] = { "ds2760-battery.0" };
 
+static void raumfeld_power_signal_charged(void)
+{
+	struct power_supply *psy =
+		power_supply_get_by_name(raumfeld_power_supplicants[0]);
+
+	if (psy)
+		power_supply_set_battery_charged(psy);
+}
+
+static int raumfeld_power_resume(void)
+{
+	/* check if GPIO_CHARGE_DONE went low while we were sleeping */
+	if (!gpio_get_value(GPIO_CHARGE_DONE))
+		raumfeld_power_signal_charged();
+
+	return 0;
+}
+
 static struct pda_power_pdata power_supply_info = {
 	.init			= power_supply_init,
 	.is_ac_online		= raumfeld_is_ac_online,
 	.is_usb_online		= raumfeld_is_usb_online,
 	.exit			= power_supply_exit,
 	.supplied_to		= raumfeld_power_supplicants,
-	.num_supplicants	= ARRAY_SIZE(raumfeld_power_supplicants)
+	.num_supplicants	= ARRAY_SIZE(raumfeld_power_supplicants),
+	.resume			= raumfeld_power_resume,
 };
 
 static struct resource power_supply_resources[] = {
@@ -766,13 +785,7 @@ static struct resource power_supply_resources[] = {
 
 static irqreturn_t charge_done_irq(int irq, void *dev_id)
 {
-	struct power_supply *psy;
-
-	psy = power_supply_get_by_name("ds2760-battery.0");
-
-	if (psy)
-		power_supply_set_battery_charged(psy);
-
+	raumfeld_power_signal_charged();
 	return IRQ_HANDLED;
 }
 
diff --git a/arch/arm/mach-pxa/sharpsl.h b/arch/arm/mach-pxa/sharpsl.h
deleted file mode 100644
index 0cc1203c5be..00000000000
--- a/arch/arm/mach-pxa/sharpsl.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (c) 2004-2005 Richard Purdie
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <mach/sharpsl_pm.h>
-
-/*
- * SharpSL Battery/PM Driver
- */
-#define READ_GPIO_BIT(x)    (GPLR(x) & GPIO_bit(x))
-
-/* MAX1111 Channel Definitions */
-#define MAX1111_BATT_VOLT   4u
-#define MAX1111_BATT_TEMP   2u
-#define MAX1111_ACIN_VOLT   6u
-
-extern struct battery_thresh sharpsl_battery_levels_acin[];
-extern struct battery_thresh sharpsl_battery_levels_noac[];
-int sharpsl_pm_pxa_read_max1111(int channel);
-
-
diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c
index cb4767251f3..8fed027b12d 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.c
+++ b/arch/arm/mach-pxa/sharpsl_pm.c
@@ -29,11 +29,8 @@
 #include <mach/pm.h>
 #include <mach/pxa2xx-regs.h>
 #include <mach/regs-rtc.h>
-#include <mach/sharpsl.h>
 #include <mach/sharpsl_pm.h>
 
-#include "sharpsl.h"
-
 /*
  * Constants
  */
@@ -180,17 +177,12 @@ int sharpsl_pm_pxa_read_max1111(int channel)
 	if (machine_is_tosa())
 	    return 0;
 
-#ifdef CONFIG_CORGI_SSP_DEPRECATED
-	return corgi_ssp_max1111_get((channel << MAXCTRL_SEL_SH) | MAXCTRL_PD0 | MAXCTRL_PD1
-			| MAXCTRL_SGL | MAXCTRL_UNI | MAXCTRL_STR);
-#else
 	extern int max1111_read_channel(int);
 
 	/* max1111 accepts channels from 0-3, however,
 	 * it is encoded from 0-7 here in the code.
 	 */
 	return max1111_read_channel(channel >> 1);
-#endif
 }
 
 static int get_percentage(int voltage)
@@ -277,21 +269,6 @@ static void sharpsl_battery_thread(struct work_struct *private_)
 	dev_dbg(sharpsl_pm.dev, "Battery: voltage: %d, status: %d, percentage: %d, time: %ld\n", voltage,
 			sharpsl_pm.battstat.mainbat_status, sharpsl_pm.battstat.mainbat_percent, jiffies);
 
-#ifdef CONFIG_BACKLIGHT_CORGI
-	/* If battery is low. limit backlight intensity to save power. */
-	if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
-	    && ((sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_LOW)
-	    || (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL))) {
-		if (!(sharpsl_pm.flags & SHARPSL_BL_LIMIT)) {
-			sharpsl_pm.machinfo->backlight_limit(1);
-			sharpsl_pm.flags |= SHARPSL_BL_LIMIT;
-		}
-	} else if (sharpsl_pm.flags & SHARPSL_BL_LIMIT) {
-		sharpsl_pm.machinfo->backlight_limit(0);
-		sharpsl_pm.flags &= ~SHARPSL_BL_LIMIT;
-	}
-#endif
-
 	/* Suspend if critical battery level */
 	if ((sharpsl_pm.battstat.ac_status != APM_AC_ONLINE)
 	     && (sharpsl_pm.battstat.mainbat_status == APM_BATTERY_STATUS_CRITICAL)
diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S
index 2ed95f369cf..52c30b01a67 100644
--- a/arch/arm/mach-pxa/sleep.S
+++ b/arch/arm/mach-pxa/sleep.S
@@ -339,10 +339,6 @@ ENTRY(pxa_cpu_resume)
 	mcr	p15, 0, r1, c8, c7, 0   	@ invalidate I & D TLBs
 	mcr	p15, 0, r1, c7, c7, 0		@ invalidate I & D caches, BTB
 
-#ifdef CONFIG_XSCALE_CACHE_ERRATA
-	bic     r9, r9, #0x0004			@ see cpu_xscale_proc_init
-#endif
-
 	mcr	p14, 0, r3, c6, c0, 0		@ clock configuration, turbo mode.
 	mcr	p15, 0, r4, c15, c1, 0		@ CP access reg
 	mcr	p15, 0, r5, c13, c0, 0		@ PID
@@ -368,9 +364,6 @@ sleep_save_sp:
 
 	.text
 resume_after_mmu:
-#ifdef CONFIG_XSCALE_CACHE_ERRATA
-	bl	cpu_xscale_proc_init
-#endif
 	ldmfd	sp!, {r2, r3}
 #ifndef CONFIG_IWMMXT
 	mar	acc0, r2, r3
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 51756c72355..1cd99cb87bb 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -18,14 +18,15 @@
 #include <linux/gpio_keys.h>
 #include <linux/gpio.h>
 #include <linux/leds.h>
-#include <linux/mtd/physmap.h>
 #include <linux/i2c.h>
 #include <linux/i2c/pca953x.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/ads7846.h>
 #include <linux/spi/corgi_lcd.h>
+#include <linux/mtd/physmap.h>
 #include <linux/mtd/sharpsl.h>
 #include <linux/input/matrix_keypad.h>
+#include <linux/regulator/machine.h>
 
 #include <asm/setup.h>
 #include <asm/mach-types.h>
@@ -33,22 +34,25 @@
 #include <asm/mach/sharpsl_param.h>
 #include <asm/hardware/scoop.h>
 
-
 #include <mach/pxa27x.h>
 #include <mach/pxa27x-udc.h>
 #include <mach/reset.h>
-#include <plat/i2c.h>
 #include <mach/irda.h>
 #include <mach/mmc.h>
 #include <mach/ohci.h>
 #include <mach/pxafb.h>
 #include <mach/pxa2xx_spi.h>
 #include <mach/spitz.h>
+#include <mach/sharpsl_pm.h>
+
+#include <plat/i2c.h>
 
 #include "generic.h"
 #include "devices.h"
-#include "sharpsl.h"
 
+/******************************************************************************
+ * Pin configuration
+ ******************************************************************************/
 static unsigned long spitz_pin_config[] __initdata = {
 	/* Chip Selects */
 	GPIO78_nCS_2,	/* SCOOP #2 */
@@ -124,10 +128,13 @@ static unsigned long spitz_pin_config[] __initdata = {
 	GPIO1_GPIO | WAKEUP_ON_EDGE_FALL,	/* SPITZ_GPIO_RESET */
 };
 
-/*
- * Spitz SCOOP Device #1
- */
-static struct resource spitz_scoop_resources[] = {
+
+/******************************************************************************
+ * Scoop GPIO expander
+ ******************************************************************************/
+#if defined(CONFIG_SHARP_SCOOP) || defined(CONFIG_SHARP_SCOOP_MODULE)
+/* SCOOP Device #1 */
+static struct resource spitz_scoop_1_resources[] = {
 	[0] = {
 		.start		= 0x10800000,
 		.end		= 0x10800fff,
@@ -135,7 +142,7 @@ static struct resource spitz_scoop_resources[] = {
 	},
 };
 
-static struct scoop_config spitz_scoop_setup = {
+static struct scoop_config spitz_scoop_1_setup = {
 	.io_dir		= SPITZ_SCP_IO_DIR,
 	.io_out		= SPITZ_SCP_IO_OUT,
 	.suspend_clr	= SPITZ_SCP_SUS_CLR,
@@ -143,20 +150,18 @@ static struct scoop_config spitz_scoop_setup = {
 	.gpio_base	= SPITZ_SCP_GPIO_BASE,
 };
 
-struct platform_device spitzscoop_device = {
+struct platform_device spitz_scoop_1_device = {
 	.name		= "sharp-scoop",
 	.id		= 0,
 	.dev		= {
- 		.platform_data	= &spitz_scoop_setup,
+		.platform_data	= &spitz_scoop_1_setup,
 	},
-	.num_resources	= ARRAY_SIZE(spitz_scoop_resources),
-	.resource	= spitz_scoop_resources,
+	.num_resources	= ARRAY_SIZE(spitz_scoop_1_resources),
+	.resource	= spitz_scoop_1_resources,
 };
 
-/*
- * Spitz SCOOP Device #2
- */
-static struct resource spitz_scoop2_resources[] = {
+/* SCOOP Device #2 */
+static struct resource spitz_scoop_2_resources[] = {
 	[0] = {
 		.start		= 0x08800040,
 		.end		= 0x08800fff,
@@ -164,7 +169,7 @@ static struct resource spitz_scoop2_resources[] = {
 	},
 };
 
-static struct scoop_config spitz_scoop2_setup = {
+static struct scoop_config spitz_scoop_2_setup = {
 	.io_dir		= SPITZ_SCP2_IO_DIR,
 	.io_out		= SPITZ_SCP2_IO_OUT,
 	.suspend_clr	= SPITZ_SCP2_SUS_CLR,
@@ -172,82 +177,110 @@ static struct scoop_config spitz_scoop2_setup = {
 	.gpio_base	= SPITZ_SCP2_GPIO_BASE,
 };
 
-struct platform_device spitzscoop2_device = {
+struct platform_device spitz_scoop_2_device = {
 	.name		= "sharp-scoop",
 	.id		= 1,
 	.dev		= {
- 		.platform_data	= &spitz_scoop2_setup,
+		.platform_data	= &spitz_scoop_2_setup,
 	},
-	.num_resources	= ARRAY_SIZE(spitz_scoop2_resources),
-	.resource	= spitz_scoop2_resources,
+	.num_resources	= ARRAY_SIZE(spitz_scoop_2_resources),
+	.resource	= spitz_scoop_2_resources,
 };
 
-#define SPITZ_PWR_SD 0x01
-#define SPITZ_PWR_CF 0x02
+static void __init spitz_scoop_init(void)
+{
+	platform_device_register(&spitz_scoop_1_device);
+
+	/* Akita doesn't have the second SCOOP chip */
+	if (!machine_is_akita())
+		platform_device_register(&spitz_scoop_2_device);
+}
 
 /* Power control is shared with between one of the CF slots and SD */
-static void spitz_card_pwr_ctrl(int device, unsigned short new_cpr)
+static void spitz_card_pwr_ctrl(uint8_t enable, uint8_t new_cpr)
 {
-	unsigned short cpr = read_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR);
+	unsigned short cpr;
+	unsigned long flags;
 
-	if (new_cpr & 0x0007) {
+	if (new_cpr & 0x7) {
 		gpio_set_value(SPITZ_GPIO_CF_POWER, 1);
-		if (!(cpr & 0x0002) && !(cpr & 0x0004))
-		        mdelay(5);
-		if (device == SPITZ_PWR_CF)
-		        cpr |= 0x0002;
-		if (device == SPITZ_PWR_SD)
-		        cpr |= 0x0004;
-	        write_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR, cpr | new_cpr);
-	} else {
-		if (device == SPITZ_PWR_CF)
-		        cpr &= ~0x0002;
-		if (device == SPITZ_PWR_SD)
-		        cpr &= ~0x0004;
-		if (!(cpr & 0x0002) && !(cpr & 0x0004)) {
-			write_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR, 0x0000);
-		        mdelay(1);
-			gpio_set_value(SPITZ_GPIO_CF_POWER, 0);
-		} else {
-		        write_scoop_reg(&spitzscoop_device.dev, SCOOP_CPR, cpr | new_cpr);
-		}
+		mdelay(5);
+	}
+
+	local_irq_save(flags);
+
+	cpr = read_scoop_reg(&spitz_scoop_1_device.dev, SCOOP_CPR);
+
+	if (enable & new_cpr)
+		cpr |= new_cpr;
+	else
+		cpr &= ~enable;
+
+	write_scoop_reg(&spitz_scoop_1_device.dev, SCOOP_CPR, cpr);
+
+	local_irq_restore(flags);
+
+	if (!(cpr & 0x7)) {
+		mdelay(1);
+		gpio_set_value(SPITZ_GPIO_CF_POWER, 0);
 	}
 }
 
-static void spitz_pcmcia_pwr(struct device *scoop, unsigned short cpr, int nr)
+#else
+static inline void spitz_scoop_init(void) {}
+static inline void spitz_card_pwr_ctrl(uint8_t enable, uint8_t new_cpr) {}
+#endif
+
+/******************************************************************************
+ * PCMCIA
+ ******************************************************************************/
+#if defined(CONFIG_PCMCIA_PXA2XX) || defined(CONFIG_PCMCIA_PXA2XX_MODULE)
+static void spitz_pcmcia_pwr(struct device *scoop, uint16_t cpr, int nr)
 {
 	/* Only need to override behaviour for slot 0 */
 	if (nr == 0)
-		spitz_card_pwr_ctrl(SPITZ_PWR_CF, cpr);
+		spitz_card_pwr_ctrl(
+			cpr & (SCOOP_CPR_CF_3V | SCOOP_CPR_CF_XV), cpr);
 	else
 		write_scoop_reg(scoop, SCOOP_CPR, cpr);
 }
 
 static struct scoop_pcmcia_dev spitz_pcmcia_scoop[] = {
-{
-	.dev        = &spitzscoop_device.dev,
-	.irq        = SPITZ_IRQ_GPIO_CF_IRQ,
-	.cd_irq     = SPITZ_IRQ_GPIO_CF_CD,
-	.cd_irq_str = "PCMCIA0 CD",
-},{
-	.dev        = &spitzscoop2_device.dev,
-	.irq        = SPITZ_IRQ_GPIO_CF2_IRQ,
-	.cd_irq     = -1,
-},
+	{
+		.dev		= &spitz_scoop_1_device.dev,
+		.irq		= SPITZ_IRQ_GPIO_CF_IRQ,
+		.cd_irq		= SPITZ_IRQ_GPIO_CF_CD,
+		.cd_irq_str	= "PCMCIA0 CD",
+	}, {
+		.dev		= &spitz_scoop_2_device.dev,
+		.irq		= SPITZ_IRQ_GPIO_CF2_IRQ,
+		.cd_irq		= -1,
+	},
 };
 
 static struct scoop_pcmcia_config spitz_pcmcia_config = {
-	.devs         = &spitz_pcmcia_scoop[0],
-	.num_devs     = 2,
-	.power_ctrl   = spitz_pcmcia_pwr,
+	.devs		= &spitz_pcmcia_scoop[0],
+	.num_devs	= 2,
+	.power_ctrl	= spitz_pcmcia_pwr,
 };
 
-EXPORT_SYMBOL(spitzscoop_device);
-EXPORT_SYMBOL(spitzscoop2_device);
+static void __init spitz_pcmcia_init(void)
+{
+	/* Akita has only one PCMCIA slot used */
+	if (machine_is_akita())
+		spitz_pcmcia_config.num_devs = 1;
+
+	platform_scoop_config = &spitz_pcmcia_config;
+}
+#else
+static inline void spitz_pcmcia_init(void) {}
+#endif
+
+/******************************************************************************
+ * GPIO keyboard
+ ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_MATRIX) || defined(CONFIG_KEYBOARD_MATRIX_MODULE)
 
-/*
- * Spitz Keyboard Device
- */
 #define SPITZ_KEY_CALENDAR	KEY_F1
 #define SPITZ_KEY_ADDRESS	KEY_F2
 #define SPITZ_KEY_FN		KEY_F3
@@ -263,7 +296,7 @@ EXPORT_SYMBOL(spitzscoop2_device);
 #define SPITZ_KEY_OK		KEY_F11
 #define SPITZ_KEY_MENU		KEY_F12
 
-static const uint32_t spitzkbd_keymap[] = {
+static const uint32_t spitz_keymap[] = {
 	KEY(0, 0, KEY_LEFTCTRL),
 	KEY(0, 1, KEY_1),
 	KEY(0, 2, KEY_3),
@@ -330,36 +363,47 @@ static const uint32_t spitzkbd_keymap[] = {
 	KEY(6, 8, KEY_RIGHT),
 };
 
-static const struct matrix_keymap_data spitzkbd_keymap_data = {
-	.keymap		= spitzkbd_keymap,
-	.keymap_size	= ARRAY_SIZE(spitzkbd_keymap),
+static const struct matrix_keymap_data spitz_keymap_data = {
+	.keymap		= spitz_keymap,
+	.keymap_size	= ARRAY_SIZE(spitz_keymap),
 };
 
-static const uint32_t spitzkbd_row_gpios[] =
+static const uint32_t spitz_row_gpios[] =
 		{ 12, 17, 91, 34, 36, 38, 39 };
-static const uint32_t spitzkbd_col_gpios[] =
+static const uint32_t spitz_col_gpios[] =
 		{ 88, 23, 24, 25, 26, 27, 52, 103, 107, 108, 114 };
 
-static struct matrix_keypad_platform_data spitzkbd_pdata = {
-	.keymap_data		= &spitzkbd_keymap_data,
-	.row_gpios		= spitzkbd_row_gpios,
-	.col_gpios		= spitzkbd_col_gpios,
-	.num_row_gpios		= ARRAY_SIZE(spitzkbd_row_gpios),
-	.num_col_gpios		= ARRAY_SIZE(spitzkbd_col_gpios),
+static struct matrix_keypad_platform_data spitz_mkp_pdata = {
+	.keymap_data		= &spitz_keymap_data,
+	.row_gpios		= spitz_row_gpios,
+	.col_gpios		= spitz_col_gpios,
+	.num_row_gpios		= ARRAY_SIZE(spitz_row_gpios),
+	.num_col_gpios		= ARRAY_SIZE(spitz_col_gpios),
 	.col_scan_delay_us	= 10,
 	.debounce_ms		= 10,
 	.wakeup			= 1,
 };
 
-static struct platform_device spitzkbd_device = {
+static struct platform_device spitz_mkp_device = {
 	.name		= "matrix-keypad",
 	.id		= -1,
 	.dev		= {
-		.platform_data = &spitzkbd_pdata,
+		.platform_data	= &spitz_mkp_pdata,
 	},
 };
 
+static void __init spitz_mkp_init(void)
+{
+	platform_device_register(&spitz_mkp_device);
+}
+#else
+static inline void spitz_mkp_init(void) {}
+#endif
 
+/******************************************************************************
+ * GPIO keys
+ ******************************************************************************/
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 static struct gpio_keys_button spitz_gpio_keys[] = {
 	{
 		.type	= EV_PWR,
@@ -396,10 +440,18 @@ static struct platform_device spitz_gpio_keys_device = {
 	},
 };
 
+static void __init spitz_keys_init(void)
+{
+	platform_device_register(&spitz_gpio_keys_device);
+}
+#else
+static inline void spitz_keys_init(void) {}
+#endif
 
-/*
- * Spitz LEDs
- */
+/******************************************************************************
+ * LEDs
+ ******************************************************************************/
+#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
 static struct gpio_led spitz_gpio_leds[] = {
 	{
 		.name			= "spitz:amber:charge",
@@ -418,20 +470,27 @@ static struct gpio_led_platform_data spitz_gpio_leds_info = {
 	.num_leds	= ARRAY_SIZE(spitz_gpio_leds),
 };
 
-static struct platform_device spitzled_device = {
+static struct platform_device spitz_led_device = {
 	.name		= "leds-gpio",
 	.id		= -1,
 	.dev		= {
-		.platform_data = &spitz_gpio_leds_info,
+		.platform_data	= &spitz_gpio_leds_info,
 	},
 };
 
-#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
-static struct pxa2xx_spi_master spitz_spi_info = {
-	.num_chipselect	= 3,
-};
+static void __init spitz_leds_init(void)
+{
+	platform_device_register(&spitz_led_device);
+}
+#else
+static inline void spitz_leds_init(void) {}
+#endif
 
-static void spitz_wait_for_hsync(void)
+/******************************************************************************
+ * SSP Devices
+ ******************************************************************************/
+#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
+static void spitz_ads7846_wait_for_hsync(void)
 {
 	while (gpio_get_value(SPITZ_GPIO_HSYNC))
 		cpu_relax();
@@ -447,7 +506,7 @@ static struct ads7846_platform_data spitz_ads7846_info = {
 	.y_plate_ohms		= 486,
 	.pressure_max		= 1024,
 	.gpio_pendown		= SPITZ_GPIO_TP_INT,
-	.wait_for_sync		= spitz_wait_for_hsync,
+	.wait_for_sync		= spitz_ads7846_wait_for_hsync,
 };
 
 static struct pxa2xx_spi_chip spitz_ads7846_chip = {
@@ -485,72 +544,88 @@ static struct pxa2xx_spi_chip spitz_max1111_chip = {
 
 static struct spi_board_info spitz_spi_devices[] = {
 	{
-		.modalias	= "ads7846",
-		.max_speed_hz	= 1200000,
-		.bus_num	= 2,
-		.chip_select	= 0,
-		.platform_data	= &spitz_ads7846_info,
-		.controller_data= &spitz_ads7846_chip,
-		.irq		= gpio_to_irq(SPITZ_GPIO_TP_INT),
+		.modalias		= "ads7846",
+		.max_speed_hz		= 1200000,
+		.bus_num		= 2,
+		.chip_select		= 0,
+		.platform_data		= &spitz_ads7846_info,
+		.controller_data	= &spitz_ads7846_chip,
+		.irq			= gpio_to_irq(SPITZ_GPIO_TP_INT),
 	}, {
-		.modalias	= "corgi-lcd",
-		.max_speed_hz	= 50000,
-		.bus_num	= 2,
-		.chip_select	= 1,
-		.platform_data	= &spitz_lcdcon_info,
-		.controller_data= &spitz_lcdcon_chip,
+		.modalias		= "corgi-lcd",
+		.max_speed_hz		= 50000,
+		.bus_num		= 2,
+		.chip_select		= 1,
+		.platform_data		= &spitz_lcdcon_info,
+		.controller_data	= &spitz_lcdcon_chip,
 	}, {
-		.modalias	= "max1111",
-		.max_speed_hz	= 450000,
-		.bus_num	= 2,
-		.chip_select	= 2,
-		.controller_data= &spitz_max1111_chip,
+		.modalias		= "max1111",
+		.max_speed_hz		= 450000,
+		.bus_num		= 2,
+		.chip_select		= 2,
+		.controller_data	= &spitz_max1111_chip,
 	},
 };
 
-static void __init spitz_init_spi(void)
+static struct pxa2xx_spi_master spitz_spi_info = {
+	.num_chipselect	= 3,
+};
+
+static void __init spitz_spi_init(void)
 {
+	struct corgi_lcd_platform_data *lcd_data = &spitz_lcdcon_info;
+
 	if (machine_is_akita()) {
-		spitz_lcdcon_info.gpio_backlight_cont = AKITA_GPIO_BACKLIGHT_CONT;
-		spitz_lcdcon_info.gpio_backlight_on = AKITA_GPIO_BACKLIGHT_ON;
+		lcd_data->gpio_backlight_cont = AKITA_GPIO_BACKLIGHT_CONT;
+		lcd_data->gpio_backlight_on = AKITA_GPIO_BACKLIGHT_ON;
 	}
 
 	pxa2xx_set_spi_info(2, &spitz_spi_info);
 	spi_register_board_info(ARRAY_AND_SIZE(spitz_spi_devices));
 }
 #else
-static inline void spitz_init_spi(void) {}
+static inline void spitz_spi_init(void) {}
 #endif
 
+/******************************************************************************
+ * SD/MMC card controller
+ ******************************************************************************/
+#if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
 /*
- * MMC/SD Device
- *
- * The card detect interrupt isn't debounced so we delay it by 250ms
- * to give the card a chance to fully insert/eject.
+ * NOTE: The card detect interrupt isn't debounced so we delay it by 250ms to
+ * give the card a chance to fully insert/eject.
  */
 static void spitz_mci_setpower(struct device *dev, unsigned int vdd)
 {
 	struct pxamci_platform_data* p_d = dev->platform_data;
 
-	if (( 1 << vdd) & p_d->ocr_mask)
-		spitz_card_pwr_ctrl(SPITZ_PWR_SD, 0x0004);
+	if ((1 << vdd) & p_d->ocr_mask)
+		spitz_card_pwr_ctrl(SCOOP_CPR_SD_3V, SCOOP_CPR_SD_3V);
 	else
-		spitz_card_pwr_ctrl(SPITZ_PWR_SD, 0x0000);
+		spitz_card_pwr_ctrl(SCOOP_CPR_SD_3V, 0x0);
 }
 
 static struct pxamci_platform_data spitz_mci_platform_data = {
 	.detect_delay_ms	= 250,
 	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
-	.setpower 		= spitz_mci_setpower,
+	.setpower		= spitz_mci_setpower,
 	.gpio_card_detect	= SPITZ_GPIO_nSD_DETECT,
 	.gpio_card_ro		= SPITZ_GPIO_nSD_WP,
 	.gpio_power		= -1,
 };
 
+static void __init spitz_mmc_init(void)
+{
+	pxa_set_mci_info(&spitz_mci_platform_data);
+}
+#else
+static inline void spitz_mmc_init(void) {}
+#endif
 
-/*
- * USB Host (OHCI)
- */
+/******************************************************************************
+ * USB Host
+ ******************************************************************************/
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 static int spitz_ohci_init(struct device *dev)
 {
 	int err;
@@ -559,9 +634,7 @@ static int spitz_ohci_init(struct device *dev)
 	if (err)
 		return err;
 
-	/* Only Port 2 is connected
-	 * Setup USB Port 2 Output Control Register
-	 */
+	/* Only Port 2 is connected, setup USB Port 2 Output Control Register */
 	UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
 
 	return gpio_direction_output(SPITZ_GPIO_USB_HOST, 1);
@@ -580,67 +653,95 @@ static struct pxaohci_platform_data spitz_ohci_platform_data = {
 	.power_budget	= 150,
 };
 
+static void __init spitz_uhc_init(void)
+{
+	pxa_set_ohci_info(&spitz_ohci_platform_data);
+}
+#else
+static inline void spitz_uhc_init(void) {}
+#endif
 
-/*
- * Irda
- */
-
+/******************************************************************************
+ * IrDA
+ ******************************************************************************/
+#if defined(CONFIG_PXA_FICP) || defined(CONFIG_PXA_FICP_MODULE)
 static struct pxaficp_platform_data spitz_ficp_platform_data = {
-/* .gpio_pwdown is set in spitz_init() and akita_init() accordingly */
 	.transceiver_cap	= IR_SIRMODE | IR_OFF,
 };
 
+static void __init spitz_irda_init(void)
+{
+	if (machine_is_akita())
+		spitz_ficp_platform_data.gpio_pwdown = AKITA_GPIO_IR_ON;
+	else
+		spitz_ficp_platform_data.gpio_pwdown = SPITZ_GPIO_IR_ON;
 
-/*
- * Spitz PXA Framebuffer
- */
+	pxa_set_ficp_info(&spitz_ficp_platform_data);
+}
+#else
+static inline void spitz_irda_init(void) {}
+#endif
 
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 static struct pxafb_mode_info spitz_pxafb_modes[] = {
-{
-	.pixclock       = 19231,
-	.xres           = 480,
-	.yres           = 640,
-	.bpp            = 16,
-	.hsync_len      = 40,
-	.left_margin    = 46,
-	.right_margin   = 125,
-	.vsync_len      = 3,
-	.upper_margin   = 1,
-	.lower_margin   = 0,
-	.sync           = 0,
-},{
-	.pixclock       = 134617,
-	.xres           = 240,
-	.yres           = 320,
-	.bpp            = 16,
-	.hsync_len      = 20,
-	.left_margin    = 20,
-	.right_margin   = 46,
-	.vsync_len      = 2,
-	.upper_margin   = 1,
-	.lower_margin   = 0,
-	.sync           = 0,
-},
+	{
+		.pixclock       = 19231,
+		.xres           = 480,
+		.yres           = 640,
+		.bpp            = 16,
+		.hsync_len      = 40,
+		.left_margin    = 46,
+		.right_margin   = 125,
+		.vsync_len      = 3,
+		.upper_margin   = 1,
+		.lower_margin   = 0,
+		.sync           = 0,
+	}, {
+		.pixclock       = 134617,
+		.xres           = 240,
+		.yres           = 320,
+		.bpp            = 16,
+		.hsync_len      = 20,
+		.left_margin    = 20,
+		.right_margin   = 46,
+		.vsync_len      = 2,
+		.upper_margin   = 1,
+		.lower_margin   = 0,
+		.sync           = 0,
+	},
 };
 
 static struct pxafb_mach_info spitz_pxafb_info = {
-	.modes          = &spitz_pxafb_modes[0],
-	.num_modes      = 2,
+	.modes          = spitz_pxafb_modes,
+	.num_modes      = ARRAY_SIZE(spitz_pxafb_modes),
 	.fixed_modes    = 1,
 	.lcd_conn	= LCD_COLOR_TFT_16BPP | LCD_ALTERNATE_MAPPING,
 };
 
-static struct mtd_partition sharpsl_nand_partitions[] = {
+static void __init spitz_lcd_init(void)
+{
+	set_pxa_fb_info(&spitz_pxafb_info);
+}
+#else
+static inline void spitz_lcd_init(void) {}
+#endif
+
+/******************************************************************************
+ * Framebuffer
+ ******************************************************************************/
+#if defined(CONFIG_MTD_NAND_SHARPSL) || defined(CONFIG_MTD_NAND_SHARPSL_MODULE)
+static struct mtd_partition spitz_nand_partitions[] = {
 	{
 		.name = "System Area",
 		.offset = 0,
 		.size = 7 * 1024 * 1024,
-	},
-	{
+	}, {
 		.name = "Root Filesystem",
 		.offset = 7 * 1024 * 1024,
-	},
-	{
+	}, {
 		.name = "Home Filesystem",
 		.offset = MTDPART_OFS_APPEND,
 		.size = MTDPART_SIZ_FULL,
@@ -649,37 +750,72 @@ static struct mtd_partition sharpsl_nand_partitions[] = {
 
 static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
 
-static struct nand_bbt_descr sharpsl_bbt = {
-	.options = 0,
-	.offs = 4,
-	.len = 2,
-	.pattern = scan_ff_pattern
+static struct nand_bbt_descr spitz_nand_bbt = {
+	.options	= 0,
+	.offs		= 4,
+	.len		= 2,
+	.pattern	= scan_ff_pattern
+};
+
+static struct nand_ecclayout akita_oobinfo = {
+	.oobfree	= { {0x08, 0x09} },
+	.eccbytes	= 24,
+	.eccpos		= {
+			0x05, 0x01, 0x02, 0x03, 0x06, 0x07, 0x15, 0x11,
+			0x12, 0x13, 0x16, 0x17, 0x25, 0x21, 0x22, 0x23,
+			0x26, 0x27, 0x35, 0x31, 0x32, 0x33, 0x36, 0x37,
+	},
 };
 
-static struct sharpsl_nand_platform_data sharpsl_nand_platform_data = {
-	.badblock_pattern	= &sharpsl_bbt,
-	.partitions		= sharpsl_nand_partitions,
-	.nr_partitions		= ARRAY_SIZE(sharpsl_nand_partitions),
+static struct sharpsl_nand_platform_data spitz_nand_pdata = {
+	.badblock_pattern	= &spitz_nand_bbt,
+	.partitions		= spitz_nand_partitions,
+	.nr_partitions		= ARRAY_SIZE(spitz_nand_partitions),
 };
 
-static struct resource sharpsl_nand_resources[] = {
+static struct resource spitz_nand_resources[] = {
 	{
-		.start	= 0x0C000000,
-		.end	= 0x0C000FFF,
+		.start	= PXA_CS3_PHYS,
+		.end	= PXA_CS3_PHYS + SZ_4K - 1,
 		.flags	= IORESOURCE_MEM,
 	},
 };
 
-static struct platform_device sharpsl_nand_device = {
+static struct platform_device spitz_nand_device = {
 	.name		= "sharpsl-nand",
 	.id		= -1,
-	.resource	= sharpsl_nand_resources,
-	.num_resources	= ARRAY_SIZE(sharpsl_nand_resources),
-	.dev.platform_data	= &sharpsl_nand_platform_data,
+	.resource	= spitz_nand_resources,
+	.num_resources	= ARRAY_SIZE(spitz_nand_resources),
+	.dev		= {
+		.platform_data	= &spitz_nand_pdata,
+	}
 };
 
+static void __init spitz_nand_init(void)
+{
+	if (machine_is_spitz()) {
+		spitz_nand_partitions[1].size = 5 * 1024 * 1024;
+	} else if (machine_is_akita()) {
+		spitz_nand_partitions[1].size = 58 * 1024 * 1024;
+		spitz_nand_bbt.len = 1;
+		spitz_nand_pdata.ecc_layout = &akita_oobinfo;
+	} else if (machine_is_borzoi()) {
+		spitz_nand_partitions[1].size = 32 * 1024 * 1024;
+		spitz_nand_bbt.len = 1;
+		spitz_nand_pdata.ecc_layout = &akita_oobinfo;
+	}
+
+	platform_device_register(&spitz_nand_device);
+}
+#else
+static inline void spitz_nand_init(void) {}
+#endif
 
-static struct mtd_partition sharpsl_rom_parts[] = {
+/******************************************************************************
+ * NOR Flash
+ ******************************************************************************/
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
+static struct mtd_partition spitz_rom_parts[] = {
 	{
 		.name	="Boot PROM Filesystem",
 		.offset	= 0x00140000,
@@ -687,37 +823,105 @@ static struct mtd_partition sharpsl_rom_parts[] = {
 	},
 };
 
-static struct physmap_flash_data sharpsl_rom_data = {
+static struct physmap_flash_data spitz_rom_data = {
 	.width		= 2,
-	.nr_parts	= ARRAY_SIZE(sharpsl_rom_parts),
-	.parts		= sharpsl_rom_parts,
+	.nr_parts	= ARRAY_SIZE(spitz_rom_parts),
+	.parts		= spitz_rom_parts,
 };
 
-static struct resource sharpsl_rom_resources[] = {
+static struct resource spitz_rom_resources[] = {
 	{
-		.start	= 0x00000000,
-		.end	= 0x007fffff,
+		.start	= PXA_CS0_PHYS,
+		.end	= PXA_CS0_PHYS + SZ_8M - 1,
 		.flags	= IORESOURCE_MEM,
 	},
 };
 
-static struct platform_device sharpsl_rom_device = {
-	.name	= "physmap-flash",
-	.id	= -1,
-	.resource = sharpsl_rom_resources,
-	.num_resources = ARRAY_SIZE(sharpsl_rom_resources),
-	.dev.platform_data = &sharpsl_rom_data,
+static struct platform_device spitz_rom_device = {
+	.name		= "physmap-flash",
+	.id		= -1,
+	.resource	= spitz_rom_resources,
+	.num_resources	= ARRAY_SIZE(spitz_rom_resources),
+	.dev		= {
+		.platform_data	= &spitz_rom_data,
+	},
 };
 
-static struct platform_device *devices[] __initdata = {
-	&spitzscoop_device,
-	&spitzkbd_device,
-	&spitz_gpio_keys_device,
-	&spitzled_device,
-	&sharpsl_nand_device,
-	&sharpsl_rom_device,
+static void __init spitz_nor_init(void)
+{
+	platform_device_register(&spitz_rom_device);
+}
+#else
+static inline void spitz_nor_init(void) {}
+#endif
+
+/******************************************************************************
+ * GPIO expander
+ ******************************************************************************/
+#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct pca953x_platform_data akita_pca953x_pdata = {
+	.gpio_base		= AKITA_IOEXP_GPIO_BASE,
 };
 
+static struct i2c_board_info spitz_i2c_devs[] = {
+	{
+		.type		= "wm8750",
+		.addr		= 0x1b,
+	}, {
+		.type		= "max7310",
+		.addr		= 0x18,
+		.platform_data	= &akita_pca953x_pdata,
+	},
+};
+
+static struct regulator_consumer_supply isl6271a_consumers[] = {
+	{
+		.supply	= "vcc_core",
+	}
+};
+
+static struct regulator_init_data isl6271a_info[] = {
+	{
+		.constraints = {
+			.name		= "vcc_core range",
+			.min_uV		= 850000,
+			.max_uV		= 1600000,
+			.always_on	= 1,
+			.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
+		},
+	.consumer_supplies	= isl6271a_consumers,
+	.num_consumer_supplies	= ARRAY_SIZE(isl6271a_consumers),
+	}
+};
+
+static struct i2c_board_info spitz_pi2c_devs[] = {
+	{
+		.type		= "isl6271a",
+		.addr		= 0x0c,
+		.platform_data	= &isl6271a_info,
+	},
+};
+
+static void __init spitz_i2c_init(void)
+{
+	int size = ARRAY_SIZE(spitz_i2c_devs);
+
+	/* Only Akita has the max7310 chip */
+	if (!machine_is_akita())
+		size--;
+
+	pxa_set_i2c_info(NULL);
+	pxa27x_set_i2c_power_info(NULL);
+	i2c_register_board_info(0, spitz_i2c_devs, size);
+	i2c_register_board_info(1, ARRAY_AND_SIZE(spitz_pi2c_devs));
+}
+#else
+static inline void spitz_i2c_init(void) {}
+#endif
+
+/******************************************************************************
+ * Machine init
+ ******************************************************************************/
 static void spitz_poweroff(void)
 {
 	arm_machine_restart('g', NULL);
@@ -726,26 +930,18 @@ static void spitz_poweroff(void)
 static void spitz_restart(char mode, const char *cmd)
 {
 	/* Bootloader magic for a reboot */
-	if((MSC0 & 0xffff0000) == 0x7ff00000)
+	if ((MSC0 & 0xffff0000) == 0x7ff00000)
 		MSC0 = (MSC0 & 0xffff) | 0x7ee00000;
 
 	spitz_poweroff();
 }
 
-static void __init common_init(void)
+static void __init spitz_init(void)
 {
 	init_gpio_reset(SPITZ_GPIO_ON_RESET, 1, 0);
 	pm_power_off = spitz_poweroff;
 	arm_pm_restart = spitz_restart;
 
-	if (machine_is_spitz()) {
-		sharpsl_nand_partitions[1].size = 5 * 1024 * 1024;
-	} else if (machine_is_akita()) {
-		sharpsl_nand_partitions[1].size = 58 * 1024 * 1024;
-	} else if (machine_is_borzoi()) {
-		sharpsl_nand_partitions[1].size = 32 * 1024 * 1024;
-	}
-
 	PMCR = 0x00;
 
 	/* Stop 3.6MHz and drive HIGH to PCMCIA and CS */
@@ -757,91 +953,22 @@ static void __init common_init(void)
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
 
-	spitz_init_spi();
-
-	platform_add_devices(devices, ARRAY_SIZE(devices));
-	pxa_set_mci_info(&spitz_mci_platform_data);
-	pxa_set_ohci_info(&spitz_ohci_platform_data);
-	pxa_set_ficp_info(&spitz_ficp_platform_data);
-	set_pxa_fb_info(&spitz_pxafb_info);
-	pxa_set_i2c_info(NULL);
+	spitz_spi_init();
+	spitz_scoop_init();
+	spitz_mkp_init();
+	spitz_keys_init();
+	spitz_leds_init();
+	spitz_mmc_init();
+	spitz_pcmcia_init();
+	spitz_irda_init();
+	spitz_uhc_init();
+	spitz_lcd_init();
+	spitz_nor_init();
+	spitz_nand_init();
+	spitz_i2c_init();
 }
 
-#if defined(CONFIG_MACH_AKITA) || defined(CONFIG_MACH_BORZOI)
-static struct nand_bbt_descr sharpsl_akita_bbt = {
-	.options = 0,
-	.offs = 4,
-	.len = 1,
-	.pattern = scan_ff_pattern
-};
-
-static struct nand_ecclayout akita_oobinfo = {
-	.eccbytes = 24,
-	.eccpos = {
-		   0x5, 0x1, 0x2, 0x3, 0x6, 0x7, 0x15, 0x11,
-		   0x12, 0x13, 0x16, 0x17, 0x25, 0x21, 0x22, 0x23,
-		   0x26, 0x27, 0x35, 0x31, 0x32, 0x33, 0x36, 0x37},
-	.oobfree = {{0x08, 0x09}}
-};
-#endif
-
-#if defined(CONFIG_MACH_SPITZ) || defined(CONFIG_MACH_BORZOI)
-static void __init spitz_init(void)
-{
-	spitz_ficp_platform_data.gpio_pwdown = SPITZ_GPIO_IR_ON;
-
-#ifdef CONFIG_MACH_BORZOI
-	if (machine_is_borzoi()) {
-		sharpsl_nand_platform_data.badblock_pattern = &sharpsl_akita_bbt;
-		sharpsl_nand_platform_data.ecc_layout = &akita_oobinfo;
-	}
-#endif
-
-	platform_scoop_config = &spitz_pcmcia_config;
-
-	common_init();
-
-	platform_device_register(&spitzscoop2_device);
-}
-#endif
-
-#ifdef CONFIG_MACH_AKITA
-/*
- * Akita IO Expander
- */
-static struct pca953x_platform_data akita_ioexp = {
-	.gpio_base		= AKITA_IOEXP_GPIO_BASE,
-};
-
-static struct i2c_board_info akita_i2c_board_info[] = {
-	{
-		.type		= "max7310",
-		.addr		= 0x18,
-		.platform_data	= &akita_ioexp,
-	}, {
-		.type		= "wm8750",
-		.addr		= 0x1b,
-	},
-};
-
-static void __init akita_init(void)
-{
-	spitz_ficp_platform_data.gpio_pwdown = AKITA_GPIO_IR_ON;
-
-	sharpsl_nand_platform_data.badblock_pattern = &sharpsl_akita_bbt;
-	sharpsl_nand_platform_data.ecc_layout = &akita_oobinfo;
-
-	/* We just pretend the second element of the array doesn't exist */
-	spitz_pcmcia_config.num_devs = 1;
-	platform_scoop_config = &spitz_pcmcia_config;
-
-	i2c_register_board_info(0, ARRAY_AND_SIZE(akita_i2c_board_info));
-
-	common_init();
-}
-#endif
-
-static void __init fixup_spitz(struct machine_desc *desc,
+static void __init spitz_fixup(struct machine_desc *desc,
 		struct tag *tags, char **cmdline, struct meminfo *mi)
 {
 	sharpsl_save_param();
@@ -854,7 +981,7 @@ static void __init fixup_spitz(struct machine_desc *desc,
 MACHINE_START(SPITZ, "SHARP Spitz")
 	.phys_io	= 0x40000000,
 	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.fixup		= fixup_spitz,
+	.fixup		= spitz_fixup,
 	.map_io		= pxa_map_io,
 	.init_irq	= pxa27x_init_irq,
 	.init_machine	= spitz_init,
@@ -866,7 +993,7 @@ MACHINE_END
 MACHINE_START(BORZOI, "SHARP Borzoi")
 	.phys_io	= 0x40000000,
 	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.fixup		= fixup_spitz,
+	.fixup		= spitz_fixup,
 	.map_io		= pxa_map_io,
 	.init_irq	= pxa27x_init_irq,
 	.init_machine	= spitz_init,
@@ -878,10 +1005,10 @@ MACHINE_END
 MACHINE_START(AKITA, "SHARP Akita")
 	.phys_io	= 0x40000000,
 	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
-	.fixup		= fixup_spitz,
+	.fixup		= spitz_fixup,
 	.map_io		= pxa_map_io,
 	.init_irq	= pxa27x_init_irq,
-	.init_machine	= akita_init,
+	.init_machine	= spitz_init,
 	.timer		= &pxa_timer,
 MACHINE_END
 #endif
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 4209ddf6da6..7fe74067d85 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -22,11 +22,10 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 
-#include <mach/sharpsl.h>
 #include <mach/spitz.h>
 #include <mach/pxa27x.h>
+#include <mach/sharpsl_pm.h>
 
-#include "sharpsl.h"
 #include "generic.h"
 
 #define SHARPSL_CHARGE_ON_VOLT         0x99  /* 2.9V */
@@ -178,11 +177,11 @@ unsigned long spitzpm_read_devdata(int type)
 	case SHARPSL_STATUS_ACIN:
 		return (((~GPLR(SPITZ_GPIO_AC_IN)) & GPIO_bit(SPITZ_GPIO_AC_IN)) != 0);
 	case SHARPSL_STATUS_LOCK:
-		return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batlock);
+		return gpio_get_value(sharpsl_pm.machinfo->gpio_batlock);
 	case SHARPSL_STATUS_CHRGFULL:
-		return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_batfull);
+		return gpio_get_value(sharpsl_pm.machinfo->gpio_batfull);
 	case SHARPSL_STATUS_FATAL:
-		return READ_GPIO_BIT(sharpsl_pm.machinfo->gpio_fatal);
+		return gpio_get_value(sharpsl_pm.machinfo->gpio_fatal);
 	case SHARPSL_ACIN_VOLT:
 		return sharpsl_pm_pxa_read_max1111(MAX1111_ACIN_VOLT);
 	case SHARPSL_BATT_TEMP:
@@ -212,8 +211,6 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
 	.should_wakeup    = spitz_should_wakeup,
 #if defined(CONFIG_LCD_CORGI)
 	.backlight_limit = corgi_lcd_limit_intensity,
-#elif defined(CONFIG_BACKLIGHT_CORGI)
-	.backlight_limit  = corgibl_limit_intensity,
 #endif
 	.charge_on_volt	  = SHARPSL_CHARGE_ON_VOLT,
 	.charge_on_temp	  = SHARPSL_CHARGE_ON_TEMP,
diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c
index af40d2a12d3..a654d1e6b38 100644
--- a/arch/arm/mach-pxa/stargate2.c
+++ b/arch/arm/mach-pxa/stargate2.c
@@ -29,6 +29,7 @@
 #include <linux/i2c/at24.h>
 #include <linux/smc91x.h>
 #include <linux/gpio.h>
+#include <linux/leds.h>
 
 #include <asm/types.h>
 #include <asm/setup.h>
@@ -62,37 +63,12 @@
 #define SG2_GPIO_nSD_DETECT	90
 #define SG2_SD_POWER_ENABLE	89
 
-static unsigned long stargate2_pin_config[] __initdata = {
-
-	GPIO15_nCS_1, /* SRAM */
-	/* SMC91x */
-	GPIO80_nCS_4,
-	GPIO40_GPIO, /*cable detect?*/
+static unsigned long sg2_im2_unified_pin_config[] __initdata = {
 	/* Device Identification for wakeup*/
 	GPIO102_GPIO,
-
-	/* Button */
-	GPIO91_GPIO | WAKEUP_ON_LEVEL_HIGH,
-
 	/* DA9030 */
 	GPIO1_GPIO,
 
-	/* Compact Flash */
-	GPIO79_PSKTSEL,
-	GPIO48_nPOE,
-	GPIO49_nPWE,
-	GPIO50_nPIOR,
-	GPIO51_nPIOW,
-	GPIO85_nPCE_1,
-	GPIO54_nPCE_2,
-	GPIO55_nPREG,
-	GPIO56_nPWAIT,
-	GPIO57_nIOIS16,
-	GPIO120_GPIO, /* Buff ctrl */
-	GPIO108_GPIO, /* Power ctrl */
-	GPIO82_GPIO, /* Reset */
-	GPIO53_GPIO, /* SG2_S0_GPIO_DETECT */
-
 	/* MMC */
 	GPIO32_MMC_CLK,
 	GPIO112_MMC_CMD,
@@ -100,49 +76,44 @@ static unsigned long stargate2_pin_config[] __initdata = {
 	GPIO109_MMC_DAT_1,
 	GPIO110_MMC_DAT_2,
 	GPIO111_MMC_DAT_3,
-	GPIO90_GPIO, /* nSD detect */
-	GPIO89_GPIO, /* SD_POWER_ENABLE */
 
-	/* Bluetooth */
-	GPIO81_GPIO, /* reset */
-
-	/* cc2420 802.15.4 radio */
-	GPIO22_GPIO,		/* CC_RSTN  (out)*/
-	GPIO114_GPIO,		/* CC_FIFO (in) */
-	GPIO116_GPIO, 		/* CC_CCA (in) */
-	GPIO0_GPIO,		/* CC_FIFOP (in) */
-	GPIO16_GPIO,		/* CCSFD (in) */
-	GPIO39_GPIO,		/* CSn (out) */
+	/* 802.15.4 radio - driver out of mainline */
+	GPIO22_GPIO,			/* CC_RSTN */
+	GPIO114_GPIO,			/* CC_FIFO */
+	GPIO116_GPIO,			/* CC_CCA */
+	GPIO0_GPIO,			/* CC_FIFOP */
+	GPIO16_GPIO,			/* CCSFD */
+	GPIO115_GPIO,			/* Power enable */
 
 	/* I2C */
 	GPIO117_I2C_SCL,
 	GPIO118_I2C_SDA,
 
 	/* SSP 3 - 802.15.4 radio */
-	GPIO39_GPIO, /* chip select */
+	GPIO39_GPIO,			/* Chip Select */
 	GPIO34_SSP3_SCLK,
 	GPIO35_SSP3_TXD,
 	GPIO41_SSP3_RXD,
 
-	/* SSP 2 */
+	/* SSP 2 to daughter boards */
 	GPIO11_SSP2_RXD,
 	GPIO38_SSP2_TXD,
 	GPIO36_SSP2_SCLK,
 	GPIO37_GPIO, /* chip select */
 
-	/* SSP 1 */
-	GPIO26_SSP1_RXD,
-	GPIO25_SSP1_TXD,
+	/* SSP 1 - to daughter boards */
+	GPIO24_GPIO,			/* Chip Select */
 	GPIO23_SSP1_SCLK,
-	GPIO24_GPIO, /* chip select */
+	GPIO25_SSP1_TXD,
+	GPIO26_SSP1_RXD,
 
-	/* BTUART */
+	/* BTUART Basic Connector*/
 	GPIO42_BTUART_RXD,
 	GPIO43_BTUART_TXD,
 	GPIO44_BTUART_CTS,
 	GPIO45_BTUART_RTS,
 
-	/* STUART */
+	/* STUART  - IM2 via debug board not sure on SG2*/
 	GPIO46_STUART_RXD,
 	GPIO47_STUART_TXD,
 
@@ -150,47 +121,17 @@ static unsigned long stargate2_pin_config[] __initdata = {
 	GPIO96_GPIO,	/* accelerometer interrupt */
 	GPIO99_GPIO,	/* ADC interrupt */
 
-	/* Connector pins specified as gpios */
-	GPIO94_GPIO, /* large basic connector pin 14 */
-	GPIO10_GPIO, /* large basic connector pin 23 */
-
 	/* SHT15 */
 	GPIO100_GPIO,
 	GPIO98_GPIO,
-};
 
-/**
- * stargate2_reset_bluetooth() reset the bluecore to ensure consistent state
- **/
-static int stargate2_reset_bluetooth(void)
-{
-	int err;
-	err = gpio_request(SG2_BT_RESET, "SG2_BT_RESET");
-	if (err) {
-		printk(KERN_ERR "Could not get gpio for bluetooth reset \n");
-		return err;
-	}
-	gpio_direction_output(SG2_BT_RESET, 1);
-	mdelay(5);
-	/* now reset it - 5 msec minimum */
-	gpio_set_value(SG2_BT_RESET, 0);
-	mdelay(10);
-	gpio_set_value(SG2_BT_RESET, 1);
-	gpio_free(SG2_BT_RESET);
-	return 0;
-}
+	/* Basic sensor board */
+	GPIO96_GPIO,	/* accelerometer interrupt */
+	GPIO99_GPIO,	/* ADC interrupt */
 
-static struct led_info stargate2_leds[] = {
-	{
-		.name = "sg2:red",
-		.flags = DA9030_LED_RATE_ON,
-	}, {
-		.name = "sg2:blue",
-		.flags = DA9030_LED_RATE_ON,
-	}, {
-		.name = "sg2:green",
-		.flags = DA9030_LED_RATE_ON,
-	},
+	/* Connector pins specified as gpios */
+	GPIO94_GPIO, /* large basic connector pin 14 */
+	GPIO10_GPIO, /* large basic connector pin 23 */
 };
 
 static struct sht15_platform_data platform_data_sht15 = {
@@ -352,20 +293,184 @@ static struct regulator_init_data stargate2_ldo_init_data[] = {
 	},
 };
 
-static struct da903x_subdev_info stargate2_da9030_subdevs[] = {
+static struct mtd_partition stargate2flash_partitions[] = {
 	{
-		.name = "da903x-led",
-		.id = DA9030_ID_LED_2,
-		.platform_data = &stargate2_leds[0],
+		.name = "Bootloader",
+		.size = 0x00040000,
+		.offset = 0,
+		.mask_flags = 0,
 	}, {
-		.name = "da903x-led",
-		.id = DA9030_ID_LED_3,
-		.platform_data = &stargate2_leds[2],
+		.name = "Kernel",
+		.size = 0x00200000,
+		.offset = 0x00040000,
+		.mask_flags = 0
 	}, {
-		.name = "da903x-led",
-		.id = DA9030_ID_LED_4,
-		.platform_data = &stargate2_leds[1],
+		.name = "Filesystem",
+		.size = 0x01DC0000,
+		.offset = 0x00240000,
+		.mask_flags = 0
+	},
+};
+
+static struct resource flash_resources = {
+	.start = PXA_CS0_PHYS,
+	.end = PXA_CS0_PHYS + SZ_32M - 1,
+	.flags = IORESOURCE_MEM,
+};
+
+static struct flash_platform_data stargate2_flash_data = {
+	.map_name = "cfi_probe",
+	.parts = stargate2flash_partitions,
+	.nr_parts = ARRAY_SIZE(stargate2flash_partitions),
+	.name = "PXA27xOnChipROM",
+	.width = 2,
+};
+
+static struct platform_device stargate2_flash_device = {
+	.name = "pxa2xx-flash",
+	.id = 0,
+	.dev = {
+		.platform_data = &stargate2_flash_data,
+	},
+	.resource = &flash_resources,
+	.num_resources = 1,
+};
+
+static struct pxa2xx_spi_master pxa_ssp_master_0_info = {
+	.num_chipselect = 1,
+};
+
+static struct pxa2xx_spi_master pxa_ssp_master_1_info = {
+	.num_chipselect = 1,
+};
+
+static struct pxa2xx_spi_master pxa_ssp_master_2_info = {
+	.num_chipselect = 1,
+};
+
+/* An upcoming kernel change will scrap SFRM usage so these
+ * drivers have been moved to use gpio's via cs_control */
+static struct pxa2xx_spi_chip staccel_chip_info = {
+	.tx_threshold = 8,
+	.rx_threshold = 8,
+	.dma_burst_size = 8,
+	.timeout = 235,
+	.gpio_cs = 24,
+};
+
+static struct pxa2xx_spi_chip cc2420_info = {
+	.tx_threshold = 8,
+	.rx_threshold = 8,
+	.dma_burst_size = 8,
+	.timeout = 235,
+	.gpio_cs = 39,
+};
+
+static struct spi_board_info spi_board_info[] __initdata = {
+	{
+		.modalias = "lis3l02dq",
+		.max_speed_hz = 8000000,/* 8MHz max spi frequency at 3V */
+		.bus_num = 1,
+		.chip_select = 0,
+		.controller_data = &staccel_chip_info,
+		.irq = IRQ_GPIO(96),
 	}, {
+		.modalias = "cc2420",
+		.max_speed_hz = 6500000,
+		.bus_num = 3,
+		.chip_select = 0,
+		.controller_data = &cc2420_info,
+	},
+};
+
+static void sg2_udc_command(int cmd)
+{
+	switch (cmd) {
+	case PXA2XX_UDC_CMD_CONNECT:
+		UP2OCR |=  UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE;
+		break;
+	case PXA2XX_UDC_CMD_DISCONNECT:
+		UP2OCR &= ~(UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE);
+		break;
+	}
+}
+
+static struct i2c_pxa_platform_data i2c_pwr_pdata = {
+	.fast_mode = 1,
+};
+
+static struct i2c_pxa_platform_data i2c_pdata = {
+	.fast_mode = 1,
+};
+
+static void __init imote2_stargate2_init(void)
+{
+
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(sg2_im2_unified_pin_config));
+
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+
+	pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info);
+	pxa2xx_set_spi_info(2, &pxa_ssp_master_1_info);
+	pxa2xx_set_spi_info(3, &pxa_ssp_master_2_info);
+	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
+
+
+	pxa27x_set_i2c_power_info(&i2c_pwr_pdata);
+	pxa_set_i2c_info(&i2c_pdata);
+}
+
+#ifdef CONFIG_MACH_INTELMOTE2
+/* As the the imote2 doesn't currently have a conventional SD slot
+ * there is no option to hotplug cards, making all this rather simple
+ */
+static int imote2_mci_get_ro(struct device *dev)
+{
+	return 0;
+}
+
+/* Rather simple case as hotplugging not possible */
+static struct pxamci_platform_data imote2_mci_platform_data = {
+	.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* default anyway */
+	.get_ro = imote2_mci_get_ro,
+	.gpio_card_detect = -1,
+	.gpio_card_ro	= -1,
+	.gpio_power = -1,
+};
+
+static struct gpio_led imote2_led_pins[] = {
+	{
+		.name       =  "imote2:red",
+		.gpio       = 103,
+		.active_low = 1,
+	}, {
+		.name       = "imote2:green",
+		.gpio       = 104,
+		.active_low = 1,
+	}, {
+		.name       = "imote2:blue",
+		.gpio       = 105,
+		.active_low = 1,
+	},
+};
+
+static struct gpio_led_platform_data imote2_led_data = {
+	.num_leds = ARRAY_SIZE(imote2_led_pins),
+	.leds     = imote2_led_pins,
+};
+
+static struct platform_device imote2_leds = {
+	.name = "leds-gpio",
+	.id   = -1,
+	.dev = {
+		.platform_data = &imote2_led_data,
+	},
+};
+
+static struct da903x_subdev_info imote2_da9030_subdevs[] = {
+	{
 		.name = "da903x-regulator",
 		.id = DA9030_ID_LDO2,
 		.platform_data = &stargate2_ldo_init_data[vcc_bbio],
@@ -428,9 +533,121 @@ static struct da903x_subdev_info stargate2_da9030_subdevs[] = {
 	},
 };
 
-static struct da903x_platform_data stargate2_da9030_pdata = {
-	.num_subdevs = ARRAY_SIZE(stargate2_da9030_subdevs),
-	.subdevs = stargate2_da9030_subdevs,
+static struct da903x_platform_data imote2_da9030_pdata = {
+	.num_subdevs = ARRAY_SIZE(imote2_da9030_subdevs),
+	.subdevs = imote2_da9030_subdevs,
+};
+
+static struct i2c_board_info __initdata imote2_pwr_i2c_board_info[] = {
+	{
+		.type = "da9030",
+		.addr = 0x49,
+		.platform_data = &imote2_da9030_pdata,
+		.irq = gpio_to_irq(1),
+	},
+};
+
+static struct i2c_board_info __initdata imote2_i2c_board_info[] = {
+	{ /* UCAM sensor board */
+		.type = "max1239",
+		.addr = 0x35,
+	}, { /* ITS400 Sensor board only */
+		.type = "max1363",
+		.addr = 0x34,
+		/* Through a nand gate - Also beware, on V2 sensor board the
+		 * pull up resistors are missing.
+		 */
+		.irq = IRQ_GPIO(99),
+	}, { /* ITS400 Sensor board only */
+		.type = "tsl2561",
+		.addr = 0x49,
+		/* Through a nand gate - Also beware, on V2 sensor board the
+		 * pull up resistors are missing.
+		 */
+		.irq = IRQ_GPIO(99),
+	}, { /* ITS400 Sensor board only */
+		.type = "tmp175",
+		.addr = 0x4A,
+		.irq = IRQ_GPIO(96),
+	}, { /* IMB400 Multimedia board */
+		.type = "wm8940",
+		.addr = 0x1A,
+	},
+};
+
+static unsigned long imote2_pin_config[] __initdata = {
+
+	/* Button */
+	GPIO91_GPIO,
+
+	/* LEDS */
+	GPIO103_GPIO, /* red led */
+	GPIO104_GPIO, /* green led */
+	GPIO105_GPIO, /* blue led */
+};
+
+static struct pxa2xx_udc_mach_info imote2_udc_info __initdata = {
+	.udc_command		= sg2_udc_command,
+};
+
+static struct platform_device *imote2_devices[] = {
+	&stargate2_flash_device,
+	&imote2_leds,
+	&sht15,
+};
+
+static void __init imote2_init(void)
+{
+	pxa2xx_mfp_config(ARRAY_AND_SIZE(imote2_pin_config));
+
+	imote2_stargate2_init();
+
+	platform_add_devices(imote2_devices, ARRAY_SIZE(imote2_devices));
+
+	i2c_register_board_info(0, imote2_i2c_board_info,
+				ARRAY_SIZE(imote2_i2c_board_info));
+	i2c_register_board_info(1, imote2_pwr_i2c_board_info,
+				ARRAY_SIZE(imote2_pwr_i2c_board_info));
+
+	pxa_set_mci_info(&imote2_mci_platform_data);
+	pxa_set_udc_info(&imote2_udc_info);
+}
+#endif
+
+#ifdef CONFIG_MACH_STARGATE2
+
+static unsigned long stargate2_pin_config[] __initdata = {
+
+	GPIO15_nCS_1, /* SRAM */
+	/* SMC91x */
+	GPIO80_nCS_4,
+	GPIO40_GPIO, /*cable detect?*/
+
+	/* Button */
+	GPIO91_GPIO | WAKEUP_ON_LEVEL_HIGH,
+
+	/* Compact Flash */
+	GPIO79_PSKTSEL,
+	GPIO48_nPOE,
+	GPIO49_nPWE,
+	GPIO50_nPIOR,
+	GPIO51_nPIOW,
+	GPIO85_nPCE_1,
+	GPIO54_nPCE_2,
+	GPIO55_nPREG,
+	GPIO56_nPWAIT,
+	GPIO57_nIOIS16,
+	GPIO120_GPIO, /* Buff ctrl */
+	GPIO108_GPIO, /* Power ctrl */
+	GPIO82_GPIO, /* Reset */
+	GPIO53_GPIO, /* SG2_S0_GPIO_DETECT */
+
+	/* MMC not shared with imote2 */
+	GPIO90_GPIO, /* nSD detect */
+	GPIO89_GPIO, /* SD_POWER_ENABLE */
+
+	/* Bluetooth */
+	GPIO81_GPIO, /* reset */
 };
 
 static struct resource smc91x_resources[] = {
@@ -463,7 +680,6 @@ static struct platform_device smc91x_device = {
 };
 
 
-
 /*
  * The card detect interrupt isn't debounced so we delay it by 250ms
  * to give the card a chance to fully insert / eject.
@@ -532,48 +748,6 @@ static struct pxamci_platform_data stargate2_mci_platform_data = {
 	.exit = stargate2_mci_exit,
 };
 
-static struct mtd_partition stargate2flash_partitions[] = {
-	{
-		.name = "Bootloader",
-		.size = 0x00040000,
-		.offset = 0,
-		.mask_flags = 0,
-	}, {
-		.name = "Kernel",
-		.size = 0x00200000,
-		.offset = 0x00040000,
-		.mask_flags = 0
-	}, {
-		.name = "Filesystem",
-		.size = 0x01DC0000,
-		.offset = 0x00240000,
-		.mask_flags = 0
-	},
-};
-
-static struct resource flash_resources = {
-	.start = PXA_CS0_PHYS,
-	.end = PXA_CS0_PHYS + SZ_32M - 1,
-	.flags = IORESOURCE_MEM,
-};
-
-static struct flash_platform_data stargate2_flash_data = {
-	.map_name = "cfi_probe",
-	.parts = stargate2flash_partitions,
-	.nr_parts = ARRAY_SIZE(stargate2flash_partitions),
-	.name = "PXA27xOnChipROM",
-	.width = 2,
-};
-
-static struct platform_device stargate2_flash_device = {
-	.name = "pxa2xx-flash",
-	.id = 0,
-	.dev = {
-		.platform_data = &stargate2_flash_data,
-	},
-	.resource = &flash_resources,
-	.num_resources = 1,
-};
 
 /*
  * SRAM - The Stargate 2 has 32MB of SRAM.
@@ -616,6 +790,129 @@ static struct at24_platform_data pca9500_eeprom_pdata = {
 	.page_size = 4,
 };
 
+/**
+ * stargate2_reset_bluetooth() reset the bluecore to ensure consistent state
+ **/
+static int stargate2_reset_bluetooth(void)
+{
+	int err;
+	err = gpio_request(SG2_BT_RESET, "SG2_BT_RESET");
+	if (err) {
+		printk(KERN_ERR "Could not get gpio for bluetooth reset\n");
+		return err;
+	}
+	gpio_direction_output(SG2_BT_RESET, 1);
+	mdelay(5);
+	/* now reset it - 5 msec minimum */
+	gpio_set_value(SG2_BT_RESET, 0);
+	mdelay(10);
+	gpio_set_value(SG2_BT_RESET, 1);
+	gpio_free(SG2_BT_RESET);
+	return 0;
+}
+
+static struct led_info stargate2_leds[] = {
+	{
+		.name = "sg2:red",
+		.flags = DA9030_LED_RATE_ON,
+	}, {
+		.name = "sg2:blue",
+		.flags = DA9030_LED_RATE_ON,
+	}, {
+		.name = "sg2:green",
+		.flags = DA9030_LED_RATE_ON,
+	},
+};
+
+static struct da903x_subdev_info stargate2_da9030_subdevs[] = {
+	{
+		.name = "da903x-led",
+		.id = DA9030_ID_LED_2,
+		.platform_data = &stargate2_leds[0],
+	}, {
+		.name = "da903x-led",
+		.id = DA9030_ID_LED_3,
+		.platform_data = &stargate2_leds[2],
+	}, {
+		.name = "da903x-led",
+		.id = DA9030_ID_LED_4,
+		.platform_data = &stargate2_leds[1],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO2,
+		.platform_data = &stargate2_ldo_init_data[vcc_bbio],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO3,
+		.platform_data = &stargate2_ldo_init_data[vcc_bb],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO4,
+		.platform_data = &stargate2_ldo_init_data[vcc_pxa_flash],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO5,
+		.platform_data = &stargate2_ldo_init_data[vcc_cc2420],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO6,
+		.platform_data = &stargate2_ldo_init_data[vcc_vref],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO7,
+		.platform_data = &stargate2_ldo_init_data[vcc_sram_ext],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO8,
+		.platform_data = &stargate2_ldo_init_data[vcc_mica],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO9,
+		.platform_data = &stargate2_ldo_init_data[vcc_bt],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO10,
+		.platform_data = &stargate2_ldo_init_data[vcc_sensor_1_8],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO11,
+		.platform_data = &stargate2_ldo_init_data[vcc_sensor_3],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO12,
+		.platform_data = &stargate2_ldo_init_data[vcc_lcd],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO15,
+		.platform_data = &stargate2_ldo_init_data[vcc_pxa_pll],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO17,
+		.platform_data = &stargate2_ldo_init_data[vcc_pxa_usim],
+	}, {
+		.name = "da903x-regulator", /*pxa vcc i/o and cc2420 vcc i/o */
+		.id = DA9030_ID_LDO18,
+		.platform_data = &stargate2_ldo_init_data[vcc_io],
+	}, {
+		.name = "da903x-regulator",
+		.id = DA9030_ID_LDO19,
+		.platform_data = &stargate2_ldo_init_data[vcc_pxa_mem],
+	},
+};
+
+static struct da903x_platform_data stargate2_da9030_pdata = {
+	.num_subdevs = ARRAY_SIZE(stargate2_da9030_subdevs),
+	.subdevs = stargate2_da9030_subdevs,
+};
+
+static struct i2c_board_info __initdata stargate2_pwr_i2c_board_info[] = {
+	{
+		.type = "da9030",
+		.addr = 0x49,
+		.platform_data = &stargate2_da9030_pdata,
+		.irq = gpio_to_irq(1),
+	},
+};
 
 static struct i2c_board_info __initdata stargate2_i2c_board_info[] = {
 	/* Techically this a pca9500 - but it's compatible with the 8574
@@ -653,74 +950,6 @@ static struct i2c_board_info __initdata stargate2_i2c_board_info[] = {
 	},
 };
 
-static struct i2c_board_info __initdata stargate2_pwr_i2c_board_info[] = {
-	{
-		.type = "da9030",
-		.addr = 0x49,
-		.platform_data = &stargate2_da9030_pdata,
-		.irq = gpio_to_irq(1),
-	},
-};
-
-static struct pxa2xx_spi_master pxa_ssp_master_0_info = {
-	.num_chipselect = 1,
-};
-
-static struct pxa2xx_spi_master pxa_ssp_master_1_info = {
-	.num_chipselect = 1,
-};
-
-static struct pxa2xx_spi_master pxa_ssp_master_2_info = {
-	.num_chipselect = 1,
-};
-
-/* An upcoming kernel change will scrap SFRM usage so these
- * drivers have been moved to use gpio's via cs_control */
-static struct pxa2xx_spi_chip staccel_chip_info = {
-	.tx_threshold = 8,
-	.rx_threshold = 8,
-	.dma_burst_size = 8,
-	.timeout = 235,
-	.gpio_cs = 24,
-};
-
-static struct pxa2xx_spi_chip cc2420_info = {
-	.tx_threshold = 8,
-	.rx_threshold = 8,
-	.dma_burst_size = 8,
-	.timeout = 235,
-	.gpio_cs = 39,
-};
-
-static struct spi_board_info spi_board_info[] __initdata = {
-	{
-		.modalias = "lis3l02dq",
-		.max_speed_hz = 8000000,/* 8MHz max spi frequency at 3V */
-		.bus_num = 1,
-		.chip_select = 0,
-		.controller_data = &staccel_chip_info,
-		.irq = IRQ_GPIO(96),
-	}, {
-		.modalias = "cc2420",
-		.max_speed_hz = 6500000,
-		.bus_num = 3,
-		.chip_select = 0,
-		.controller_data = &cc2420_info,
-	},
-};
-
-static void sg2_udc_command(int cmd)
-{
-	switch (cmd) {
-	case PXA2XX_UDC_CMD_CONNECT:
-		UP2OCR |=  UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE;
-		break;
-	case PXA2XX_UDC_CMD_DISCONNECT:
-		UP2OCR &= ~(UP2OCR_HXOE  | UP2OCR_DPPUE | UP2OCR_DPPUBE);
-		break;
-	}
-}
-
 /* Board doesn't support cable detection - so always lie and say
  * something is there.
  */
@@ -741,14 +970,6 @@ static struct platform_device *stargate2_devices[] = {
 	&sht15,
 };
 
-static struct i2c_pxa_platform_data i2c_pwr_pdata = {
-	.fast_mode = 1,
-};
-
-static struct i2c_pxa_platform_data i2c_pdata = {
-	.fast_mode = 1,
-};
-
 static void __init stargate2_init(void)
 {
 	/* This is probably a board specific hack as this must be set
@@ -757,22 +978,13 @@ static void __init stargate2_init(void)
 
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(stargate2_pin_config));
 
-	pxa_set_ffuart_info(NULL);
-	pxa_set_btuart_info(NULL);
-	pxa_set_stuart_info(NULL);
+	imote2_stargate2_init();
 
 	platform_add_devices(ARRAY_AND_SIZE(stargate2_devices));
 
-	pxa2xx_set_spi_info(1, &pxa_ssp_master_0_info);
-	pxa2xx_set_spi_info(2, &pxa_ssp_master_1_info);
-	pxa2xx_set_spi_info(3, &pxa_ssp_master_2_info);
-	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-
 	i2c_register_board_info(0, ARRAY_AND_SIZE(stargate2_i2c_board_info));
-	i2c_register_board_info(1,
-				ARRAY_AND_SIZE(stargate2_pwr_i2c_board_info));
-	pxa27x_set_i2c_power_info(&i2c_pwr_pdata);
-	pxa_set_i2c_info(&i2c_pdata);
+	i2c_register_board_info(1, stargate2_pwr_i2c_board_info,
+				ARRAY_SIZE(stargate2_pwr_i2c_board_info));
 
 	pxa_set_mci_info(&stargate2_mci_platform_data);
 
@@ -780,7 +992,21 @@ static void __init stargate2_init(void)
 
 	stargate2_reset_bluetooth();
 }
+#endif
+
+#ifdef CONFIG_MACH_INTELMOTE2
+MACHINE_START(INTELMOTE2, "IMOTE 2")
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.map_io		= pxa_map_io,
+	.init_irq	= pxa27x_init_irq,
+	.timer		= &pxa_timer,
+	.init_machine	= imote2_init,
+	.boot_params	= 0xA0000100,
+MACHINE_END
+#endif
 
+#ifdef CONFIG_MACH_STARGATE2
 MACHINE_START(STARGATE2, "Stargate 2")
 	.phys_io = 0x40000000,
 	.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
@@ -790,3 +1016,4 @@ MACHINE_START(STARGATE2, "Stargate 2")
 	.init_machine = stargate2_init,
 	.boot_params = 0xA0000100,
 MACHINE_END
+#endif
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 69689112eae..0acff172ef2 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -530,13 +530,9 @@ static void __init trizeps4_init(void)
 	i2c_register_board_info(0, trizeps4_i2c_devices,
 					ARRAY_SIZE(trizeps4_i2c_devices));
 
-#ifdef CONFIG_IDE_PXA_CF
-	/* if boot direct from compact flash dont disable power */
-	trizeps_conxs_bcr = 0x0009;
-#else
 	/* this is the reset value */
 	trizeps_conxs_bcr = 0x00A0;
-#endif
+
 	BCR_writew(trizeps_conxs_bcr);
 	board_backlight_power(1);
 }
diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c
index 9884fa978f1..c9b747cedea 100644
--- a/arch/arm/mach-pxa/vpac270.c
+++ b/arch/arm/mach-pxa/vpac270.c
@@ -25,6 +25,7 @@
 #include <linux/dm9000.h>
 #include <linux/ucb1400.h>
 #include <linux/ata_platform.h>
+#include <linux/regulator/max1586.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -37,6 +38,7 @@
 #include <mach/ohci.h>
 #include <mach/pxa27x-udc.h>
 #include <mach/udc.h>
+#include <mach/pata_pxa.h>
 
 #include <plat/i2c.h>
 
@@ -464,7 +466,6 @@ static struct i2c_board_info __initdata vpac270_i2c_devs[] = {
 
 static void __init vpac270_rtc_init(void)
 {
-	pxa_set_i2c_info(NULL);
 	i2c_register_board_info(0, ARRAY_AND_SIZE(vpac270_i2c_devs));
 }
 #else
@@ -492,7 +493,55 @@ static struct pxafb_mode_info vpac270_lcd_modes[] = {
 	.vsync_len	= 2,
 
 	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
-},
+}, {	/* CRT 640x480 */
+	.pixclock	= 35000,
+	.xres		= 640,
+	.yres		= 480,
+	.bpp		= 16,
+	.depth		= 16,
+
+	.left_margin	= 96,
+	.right_margin	= 48,
+	.upper_margin	= 33,
+	.lower_margin	= 10,
+
+	.hsync_len	= 48,
+	.vsync_len	= 1,
+
+	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+}, {	/* CRT 800x600 H=30kHz V=48HZ */
+	.pixclock	= 25000,
+	.xres		= 800,
+	.yres		= 600,
+	.bpp		= 16,
+	.depth		= 16,
+
+	.left_margin	= 50,
+	.right_margin	= 1,
+	.upper_margin	= 21,
+	.lower_margin	= 12,
+
+	.hsync_len	= 8,
+	.vsync_len	= 1,
+
+	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+}, {	/* CRT 1024x768 H=40kHz V=50Hz */
+	.pixclock	= 15000,
+	.xres		= 1024,
+	.yres		= 768,
+	.bpp		= 16,
+	.depth		= 16,
+
+	.left_margin	= 220,
+	.right_margin	= 8,
+	.upper_margin	= 33,
+	.lower_margin	= 2,
+
+	.hsync_len	= 48,
+	.vsync_len	= 1,
+
+	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+}
 };
 
 static struct pxafb_mach_info vpac270_lcd_screen = {
@@ -538,9 +587,10 @@ static inline void vpac270_lcd_init(void) {}
 /******************************************************************************
  * PATA IDE
  ******************************************************************************/
-#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
-static struct pata_platform_info vpac270_pata_pdata = {
-	.ioport_shift	= 1,
+#if defined(CONFIG_PATA_PXA) || defined(CONFIG_PATA_PXA_MODULE)
+static struct pata_pxa_pdata vpac270_pata_pdata = {
+	.reg_shift	= 1,
+	.dma_dreq	= 1,
 	.irq_flags	= IRQF_TRIGGER_RISING,
 };
 
@@ -555,7 +605,12 @@ static struct resource vpac270_ide_resources[] = {
 	       .end	= PXA_CS3_PHYS + 0x15f,
 	       .flags	= IORESOURCE_MEM
 	},
-	[2] = {	/* IDE IRQ pin */
+	[2] = {	/* DMA Base address */
+	       .start	= PXA_CS3_PHYS + 0x20,
+	       .end	= PXA_CS3_PHYS + 0x2f,
+	       .flags	= IORESOURCE_DMA
+	},
+	[3] = {	/* IDE IRQ pin */
 	       .start	= gpio_to_irq(GPIO36_VPAC270_IDE_IRQ),
 	       .end	= gpio_to_irq(GPIO36_VPAC270_IDE_IRQ),
 	       .flags	= IORESOURCE_IRQ
@@ -563,11 +618,12 @@ static struct resource vpac270_ide_resources[] = {
 };
 
 static struct platform_device vpac270_ide_device = {
-	.name		= "pata_platform",
+	.name		= "pata_pxa",
 	.num_resources	= ARRAY_SIZE(vpac270_ide_resources),
 	.resource	= vpac270_ide_resources,
 	.dev		= {
 		.platform_data	= &vpac270_pata_pdata,
+		.coherent_dma_mask	= 0xffffffff,
 	}
 };
 
@@ -580,6 +636,59 @@ static inline void vpac270_ide_init(void) {}
 #endif
 
 /******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_MAX1586) || \
+    defined(CONFIG_REGULATOR_MAX1586_MODULE)
+static struct regulator_consumer_supply vpac270_max1587a_consumers[] = {
+	{
+		.supply	= "vcc_core",
+	}
+};
+
+static struct regulator_init_data vpac270_max1587a_v3_info = {
+	.constraints = {
+		.name		= "vcc_core range",
+		.min_uV		= 900000,
+		.max_uV		= 1705000,
+		.always_on	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
+	},
+	.consumer_supplies	= vpac270_max1587a_consumers,
+	.num_consumer_supplies	= ARRAY_SIZE(vpac270_max1587a_consumers),
+};
+
+static struct max1586_subdev_data vpac270_max1587a_subdevs[] = {
+	{
+		.name		= "vcc_core",
+		.id		= MAX1586_V3,
+		.platform_data	= &vpac270_max1587a_v3_info,
+	}
+};
+
+static struct max1586_platform_data vpac270_max1587a_info = {
+	.subdevs     = vpac270_max1587a_subdevs,
+	.num_subdevs = ARRAY_SIZE(vpac270_max1587a_subdevs),
+	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
+};
+
+static struct i2c_board_info __initdata vpac270_pi2c_board_info[] = {
+	{
+		I2C_BOARD_INFO("max1586", 0x14),
+		.platform_data	= &vpac270_max1587a_info,
+	},
+};
+
+static void __init vpac270_pmic_init(void)
+{
+	i2c_register_board_info(1, ARRAY_AND_SIZE(vpac270_pi2c_board_info));
+}
+#else
+static inline void vpac270_pmic_init(void) {}
+#endif
+
+
+/******************************************************************************
  * Machine init
  ******************************************************************************/
 static void __init vpac270_init(void)
@@ -589,7 +698,10 @@ static void __init vpac270_init(void)
 	pxa_set_ffuart_info(NULL);
 	pxa_set_btuart_info(NULL);
 	pxa_set_stuart_info(NULL);
+	pxa_set_i2c_info(NULL);
+	pxa27x_set_i2c_power_info(NULL);
 
+	vpac270_pmic_init();
 	vpac270_lcd_init();
 	vpac270_mmc_init();
 	vpac270_nor_init();
diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c
index d303c6929d3..f0d02288b4c 100644
--- a/arch/arm/mach-pxa/z2.c
+++ b/arch/arm/mach-pxa/z2.c
@@ -17,6 +17,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/pwm_backlight.h>
+#include <linux/z2_battery.h>
 #include <linux/dma-mapping.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/libertas_spi.h>
@@ -26,6 +27,7 @@
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
 #include <linux/delay.h>
+#include <linux/regulator/machine.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -162,7 +164,7 @@ static struct mtd_partition z2_flash_parts[] = {
 	}, {
 		.name	= "U-Boot Environment",
 		.offset	= 0x40000,
-		.size	= 0x60000,
+		.size	= 0x20000,
 	}, {
 		.name	= "Flash",
 		.offset	= 0x60000,
@@ -452,6 +454,42 @@ static inline void z2_keys_init(void) {}
 #endif
 
 /******************************************************************************
+ * Battery
+ ******************************************************************************/
+#if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE)
+static struct z2_battery_info batt_chip_info = {
+	.batt_I2C_bus	= 0,
+	.batt_I2C_addr	= 0x55,
+	.batt_I2C_reg	= 2,
+	.charge_gpio	= GPIO0_ZIPITZ2_AC_DETECT,
+	.min_voltage	= 2400000,
+	.max_voltage	= 3700000,
+	.batt_div	= 69,
+	.batt_mult	= 1000000,
+	.batt_tech	= POWER_SUPPLY_TECHNOLOGY_LION,
+	.batt_name	= "Z2",
+};
+
+static struct i2c_board_info __initdata z2_i2c_board_info[] = {
+	{
+		I2C_BOARD_INFO("aer915", 0x55),
+		.platform_data	= &batt_chip_info,
+	}, {
+		I2C_BOARD_INFO("wm8750", 0x1b),
+	},
+
+};
+
+static void __init z2_i2c_init(void)
+{
+	pxa_set_i2c_info(NULL);
+	i2c_register_board_info(0, ARRAY_AND_SIZE(z2_i2c_board_info));
+}
+#else
+static inline void z2_i2c_init(void) {}
+#endif
+
+/******************************************************************************
  * SSP Devices - WiFi and LCD control
  ******************************************************************************/
 #if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE)
@@ -573,23 +611,95 @@ static inline void z2_spi_init(void) {}
 #endif
 
 /******************************************************************************
+ * Core power regulator
+ ******************************************************************************/
+#if defined(CONFIG_REGULATOR_TPS65023) || \
+	defined(CONFIG_REGULATOR_TPS65023_MODULE)
+static struct regulator_consumer_supply z2_tps65021_consumers[] = {
+	{
+		.supply	= "vcc_core",
+	}
+};
+
+static struct regulator_init_data z2_tps65021_info[] = {
+	{
+		.constraints = {
+			.name		= "vcc_core range",
+			.min_uV		= 800000,
+			.max_uV		= 1600000,
+			.always_on	= 1,
+			.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
+		},
+		.consumer_supplies	= z2_tps65021_consumers,
+		.num_consumer_supplies	= ARRAY_SIZE(z2_tps65021_consumers),
+	}, {
+		.constraints = {
+			.name		= "DCDC2",
+			.min_uV		= 3300000,
+			.max_uV		= 3300000,
+			.always_on	= 1,
+		},
+	}, {
+		.constraints = {
+			.name		= "DCDC3",
+			.min_uV		= 1800000,
+			.max_uV		= 1800000,
+			.always_on	= 1,
+		},
+	}, {
+		.constraints = {
+			.name		= "LDO1",
+			.min_uV		= 1000000,
+			.max_uV		= 3150000,
+			.always_on	= 1,
+		},
+	}, {
+		.constraints = {
+			.name		= "LDO2",
+			.min_uV		= 1050000,
+			.max_uV		= 3300000,
+			.always_on	= 1,
+		},
+	}
+};
+
+static struct i2c_board_info __initdata z2_pi2c_board_info[] = {
+	{
+		I2C_BOARD_INFO("tps65021", 0x48),
+		.platform_data	= &z2_tps65021_info,
+	},
+};
+
+static void __init z2_pmic_init(void)
+{
+	pxa27x_set_i2c_power_info(NULL);
+	i2c_register_board_info(1, ARRAY_AND_SIZE(z2_pi2c_board_info));
+}
+#else
+static inline void z2_pmic_init(void) {}
+#endif
+
+/******************************************************************************
  * Machine init
  ******************************************************************************/
 static void __init z2_init(void)
 {
 	pxa2xx_mfp_config(ARRAY_AND_SIZE(z2_pin_config));
 
+	pxa_set_ffuart_info(NULL);
+	pxa_set_btuart_info(NULL);
+	pxa_set_stuart_info(NULL);
+
 	z2_lcd_init();
 	z2_mmc_init();
 	z2_mkp_init();
-
-	pxa_set_i2c_info(NULL);
-
+	z2_i2c_init();
 	z2_spi_init();
 	z2_nor_init();
 	z2_pwm_init();
 	z2_leds_init();
 	z2_keys_init();
+	z2_pmic_init();
 }
 
 MACHINE_START(ZIPIT2, "Zipit Z2")
diff --git a/arch/arm/mach-s3c2410/include/mach/vmalloc.h b/arch/arm/mach-s3c2410/include/mach/vmalloc.h
index 315b0078a34..54297eb0bf5 100644
--- a/arch/arm/mach-s3c2410/include/mach/vmalloc.h
+++ b/arch/arm/mach-s3c2410/include/mach/vmalloc.h
@@ -15,6 +15,6 @@
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H
 
-#define VMALLOC_END	  (0xE0000000)
+#define VMALLOC_END	0xE0000000UL
 
 #endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s3c2416/s3c2416.c b/arch/arm/mach-s3c2416/s3c2416.c
index 35dabccd0ac..bc30245e133 100644
--- a/arch/arm/mach-s3c2416/s3c2416.c
+++ b/arch/arm/mach-s3c2416/s3c2416.c
@@ -55,6 +55,7 @@
 #include <plat/cpu.h>
 
 #include <plat/iic-core.h>
+#include <plat/fb-core.h>
 
 static struct map_desc s3c2416_iodesc[] __initdata = {
 	IODESC_ENT(WATCHDOG),
@@ -90,7 +91,7 @@ int __init s3c2416_init(void)
 	s3c_i2c0_setname("s3c2440-i2c");
 	s3c_i2c1_setname("s3c2440-i2c");
 
-	s3c_device_fb.name = "s3c2443-fb";
+	s3c_fb_setname("s3c2443-fb");
 
 	return sysdev_register(&s3c2416_sysdev);
 }
diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach-gta02.c
index 9e39faa283b..deaabe86741 100644
--- a/arch/arm/mach-s3c2440/mach-gta02.c
+++ b/arch/arm/mach-s3c2440/mach-gta02.c
@@ -90,24 +90,17 @@
 static struct pcf50633 *gta02_pcf;
 
 /*
- * This gets called every 1ms when we paniced.
+ * This gets called frequently when we paniced.
  */
 
-static long gta02_panic_blink(long count)
+static long gta02_panic_blink(int state)
 {
 	long delay = 0;
-	static long last_blink;
-	static char led;
+	char led;
 
-	/* Fast blink: 200ms period. */
-	if (count - last_blink < 100)
-		return 0;
-
-	led ^= 1;
+	led = (state) ? 1 : 0;
 	gpio_direction_output(GTA02_GPIO_AUX_LED, led);
 
-	last_blink = count;
-
 	return delay;
 }
 
@@ -556,7 +549,7 @@ static void gta02_poweroff(void)
 
 static void __init gta02_machine_init(void)
 {
-	/* Set the panic callback to make AUX LED blink at ~5Hz. */
+	/* Set the panic callback to turn AUX LED on or off. */
 	panic_blink = gta02_panic_blink;
 
 	s3c_pm_init();
diff --git a/arch/arm/mach-s3c2443/s3c2443.c b/arch/arm/mach-s3c2443/s3c2443.c
index ce2ec329893..839b6b2ced7 100644
--- a/arch/arm/mach-s3c2443/s3c2443.c
+++ b/arch/arm/mach-s3c2443/s3c2443.c
@@ -35,6 +35,7 @@
 #include <plat/s3c2443.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
+#include <plat/fb-core.h>
 
 static struct map_desc s3c2443_iodesc[] __initdata = {
 	IODESC_ENT(WATCHDOG),
@@ -62,6 +63,7 @@ int __init s3c2443_init(void)
 	s3c24xx_reset_hook = s3c2443_hard_reset;
 
 	s3c_device_nand.name = "s3c2412-nand";
+	s3c_fb_setname("s3c2443-fb");
 
 	/* change WDT IRQ number */
 	s3c_device_wdt.resource[1].start = IRQ_S3C2443_WDT;
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
index f5a59727949..1e4d78af7d8 100644
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ b/arch/arm/mach-s3c64xx/Kconfig
@@ -57,11 +57,21 @@ config S3C64XX_SETUP_I2C1
 	help
 	  Common setup code for i2c bus 1.
 
+config S3C64XX_SETUP_IDE
+	bool
+	help
+	  Common setup code for S3C64XX IDE.
+
 config S3C64XX_SETUP_FB_24BPP
 	bool
 	help
 	  Common setup code for S3C64XX with an 24bpp RGB display helper.
 
+config S3C64XX_SETUP_KEYPAD
+	bool
+	help
+	  Common setup code for S3C64XX KEYPAD GPIO configurations
+
 config S3C64XX_SETUP_SDHCI_GPIO
 	bool
 	help
@@ -88,6 +98,15 @@ config MACH_ANW6410
 	help
 	  Machine support for the A&W6410
 
+config MACH_REAL6410
+	bool "REAL6410"
+	select CPU_S3C6410
+	select S3C_DEV_HSMMC
+	select S3C_DEV_HSMMC1
+	select S3C64XX_SETUP_SDHCI
+	help
+	  Machine support for the CoreWind REAL6410
+
 config MACH_SMDK6410
 	bool "SMDK6410"
 	select CPU_S3C6410
@@ -95,15 +114,20 @@ config MACH_SMDK6410
 	select S3C_DEV_HSMMC
 	select S3C_DEV_HSMMC1
 	select S3C_DEV_I2C1
+	select SAMSUNG_DEV_IDE
 	select S3C_DEV_FB
+	select S3C_DEV_RTC
 	select SAMSUNG_DEV_TS
 	select S3C_DEV_USB_HOST
 	select S3C_DEV_USB_HSOTG
 	select S3C_DEV_WDT
+	select SAMSUNG_DEV_KEYPAD
 	select HAVE_S3C2410_WATCHDOG
 	select S3C64XX_SETUP_SDHCI
 	select S3C64XX_SETUP_I2C1
+	select S3C64XX_SETUP_IDE
 	select S3C64XX_SETUP_FB_24BPP
+	select S3C64XX_SETUP_KEYPAD
 	help
 	  Machine support for the Samsung SMDK6410
 
diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile
index 9d1006938f5..90221a2e0c5 100644
--- a/arch/arm/mach-s3c64xx/Makefile
+++ b/arch/arm/mach-s3c64xx/Makefile
@@ -35,6 +35,8 @@ obj-$(CONFIG_S3C64XX_DMA)	+= dma.o
 
 obj-$(CONFIG_S3C64XX_SETUP_I2C0) += setup-i2c0.o
 obj-$(CONFIG_S3C64XX_SETUP_I2C1) += setup-i2c1.o
+obj-$(CONFIG_S3C64XX_SETUP_IDE) += setup-ide.o
+obj-$(CONFIG_S3C64XX_SETUP_KEYPAD) += setup-keypad.o
 obj-$(CONFIG_S3C64XX_SETUP_SDHCI) += setup-sdhci.o
 obj-$(CONFIG_S3C64XX_SETUP_FB_24BPP) += setup-fb-24bpp.o
 obj-$(CONFIG_S3C64XX_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
@@ -50,6 +52,7 @@ obj-$(CONFIG_PM)		+= irq-pm.o
 obj-$(CONFIG_MACH_ANW6410)	+= mach-anw6410.o
 obj-$(CONFIG_MACH_SMDK6400)	+= mach-smdk6400.o
 obj-$(CONFIG_MACH_SMDK6410)	+= mach-smdk6410.o
+obj-$(CONFIG_MACH_REAL6410)     += mach-real6410.o
 obj-$(CONFIG_MACH_NCP)		+= mach-ncp.o
 obj-$(CONFIG_MACH_HMT)		+= mach-hmt.o
 obj-$(CONFIG_MACH_SMARTQ)	+= mach-smartq.o
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index fbd85a9b7bb..7e03f0ae2fc 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -133,6 +133,12 @@ static struct clk init_clocks_disable[] = {
 		.id		= -1,
 		.parent		= &clk_h,
 	}, {
+		.name		= "rtc",
+		.id		= -1,
+		.parent		= &clk_p,
+		.enable		= s3c64xx_pclk_ctrl,
+		.ctrlbit	= S3C_CLKCON_PCLK_RTC,
+	}, {
 		.name		= "adc",
 		.id		= -1,
 		.parent		= &clk_p,
@@ -165,6 +171,12 @@ static struct clk init_clocks_disable[] = {
 		.ctrlbit	= S3C6410_CLKCON_PCLK_IIS2,
 	}, {
 #endif
+		.name		= "keypad",
+		.id		= -1,
+		.parent		= &clk_p,
+		.enable		= s3c64xx_pclk_ctrl,
+		.ctrlbit	= S3C_CLKCON_PCLK_KEYPAD,
+	}, {
 		.name		= "spi",
 		.id		= 0,
 		.parent		= &clk_p,
@@ -295,12 +307,6 @@ static struct clk init_clocks[] = {
 		.enable		= s3c64xx_pclk_ctrl,
 		.ctrlbit	= S3C_CLKCON_PCLK_UART3,
 	}, {
-		.name		= "rtc",
-		.id		= -1,
-		.parent		= &clk_p,
-		.enable		= s3c64xx_pclk_ctrl,
-		.ctrlbit	= S3C_CLKCON_PCLK_RTC,
-	}, {
 		.name		= "watchdog",
 		.id		= -1,
 		.parent		= &clk_p,
@@ -310,6 +316,12 @@ static struct clk init_clocks[] = {
 		.id		= -1,
 		.parent		= &clk_p,
 		.ctrlbit	= S3C_CLKCON_PCLK_AC97,
+	}, {
+		.name		= "cfcon",
+		.id		= -1,
+		.parent		= &clk_h,
+		.enable		= s3c64xx_hclk_ctrl,
+		.ctrlbit	= S3C_CLKCON_HCLK_IHOST,
 	}
 };
 
diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c
index c3e9e73bd0f..9648fbc36ee 100644
--- a/arch/arm/mach-s3c64xx/dev-audio.c
+++ b/arch/arm/mach-s3c64xx/dev-audio.c
@@ -12,11 +12,11 @@
 #include <linux/string.h>
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/irqs.h>
 #include <mach/map.h>
 #include <mach/dma.h>
-#include <mach/gpio.h>
 
 #include <plat/devs.h>
 #include <plat/audio.h>
diff --git a/arch/arm/mach-s3c64xx/dev-spi.c b/arch/arm/mach-s3c64xx/dev-spi.c
index 29c32d08851..a492b982aa0 100644
--- a/arch/arm/mach-s3c64xx/dev-spi.c
+++ b/arch/arm/mach-s3c64xx/dev-spi.c
@@ -12,10 +12,10 @@
 #include <linux/string.h>
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
-#include <mach/gpio.h>
 #include <mach/gpio-bank-c.h>
 #include <mach/spi-clocks.h>
 
diff --git a/arch/arm/mach-s3c64xx/dma.c b/arch/arm/mach-s3c64xx/dma.c
index 5567e037b0d..e7d03ab41d8 100644
--- a/arch/arm/mach-s3c64xx/dma.c
+++ b/arch/arm/mach-s3c64xx/dma.c
@@ -697,7 +697,7 @@ static int s3c64xx_dma_init1(int chno, enum dma_ch chbase,
 		chptr->number = chno;
 		chptr->dmac = dmac;
 		chptr->regs = regptr;
-		regptr += PL008_Cx_STRIDE;
+		regptr += PL080_Cx_STRIDE;
 	}
 
 	/* for the moment, permanently enable the controller */
diff --git a/arch/arm/mach-s3c64xx/gpiolib.c b/arch/arm/mach-s3c64xx/gpiolib.c
index 60c929a3cab..300dee4a667 100644
--- a/arch/arm/mach-s3c64xx/gpiolib.c
+++ b/arch/arm/mach-s3c64xx/gpiolib.c
@@ -15,9 +15,9 @@
 #include <linux/kernel.h>
 #include <linux/irq.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
 
 #include <mach/map.h>
-#include <mach/gpio.h>
 
 #include <plat/gpio-core.h>
 #include <plat/gpio-cfg.h>
diff --git a/arch/arm/mach-s3c64xx/include/mach/map.h b/arch/arm/mach-s3c64xx/include/mach/map.h
index e1eab3c94ae..a1f13f02c84 100644
--- a/arch/arm/mach-s3c64xx/include/mach/map.h
+++ b/arch/arm/mach-s3c64xx/include/mach/map.h
@@ -67,6 +67,7 @@
 #define S3C64XX_PA_USB_HSOTG	(0x7C000000)
 #define S3C64XX_PA_WATCHDOG	(0x7E004000)
 #define S3C64XX_PA_RTC		(0x7E005000)
+#define S3C64XX_PA_KEYPAD	(0x7E00A000)
 #define S3C64XX_PA_ADC		(0x7E00B000)
 #define S3C64XX_PA_SYSCON	(0x7E00F000)
 #define S3C64XX_PA_AC97		(0x7F001000)
@@ -86,6 +87,9 @@
 #define S3C64XX_SZ_GPIO		SZ_4K
 
 #define S3C64XX_PA_SDRAM	(0x50000000)
+
+#define S3C64XX_PA_CFCON	(0x70300000)
+
 #define S3C64XX_PA_VIC0		(0x71200000)
 #define S3C64XX_PA_VIC1		(0x71300000)
 
@@ -120,5 +124,7 @@
 #define S3C_PA_WDT		S3C64XX_PA_WATCHDOG
 
 #define SAMSUNG_PA_ADC		S3C64XX_PA_ADC
+#define SAMSUNG_PA_CFCON	S3C64XX_PA_CFCON
+#define SAMSUNG_PA_KEYPAD	S3C64XX_PA_KEYPAD
 
 #endif /* __ASM_ARCH_6400_MAP_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/memory.h b/arch/arm/mach-s3c64xx/include/mach/memory.h
index a3ac84a6548..42cc54e2ee3 100644
--- a/arch/arm/mach-s3c64xx/include/mach/memory.h
+++ b/arch/arm/mach-s3c64xx/include/mach/memory.h
@@ -15,4 +15,6 @@
 
 #define PHYS_OFFSET     UL(0x50000000)
 
+#define CONSISTENT_DMA_SIZE	SZ_8M
+
 #endif
diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-clock.h b/arch/arm/mach-s3c64xx/include/mach/regs-clock.h
index 0114eb0c1fe..05332b998ec 100644
--- a/arch/arm/mach-s3c64xx/include/mach/regs-clock.h
+++ b/arch/arm/mach-s3c64xx/include/mach/regs-clock.h
@@ -34,6 +34,7 @@
 #define S3C_SCLK_GATE		S3C_CLKREG(0x38)
 #define S3C_MEM0_GATE		S3C_CLKREG(0x3C)
 #define S3C6410_CLK_SRC2	S3C_CLKREG(0x10C)
+#define S3C_MEM_SYS_CFG		S3C_CLKREG(0x120)
 
 /* CLKDIV0 */
 #define S3C6400_CLKDIV0_PCLK_MASK	(0xf << 12)
@@ -154,4 +155,8 @@
 #define S3C6400_CLKSRC_EPLL_MOUT_SHIFT	(2)
 #define S3C6400_CLKSRC_MFC		(1 << 4)
 
+/* MEM_SYS_CFG */
+#define MEM_SYS_CFG_INDEP_CF		0x4000
+#define MEM_SYS_CFG_EBI_FIX_PRI_CFCON	0x30
+
 #endif /* _PLAT_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-fb.h b/arch/arm/mach-s3c64xx/include/mach/regs-fb.h
index f56611526c6..a06ee0af9a4 100644
--- a/arch/arm/mach-s3c64xx/include/mach/regs-fb.h
+++ b/arch/arm/mach-s3c64xx/include/mach/regs-fb.h
@@ -18,24 +18,4 @@
 
 #include <plat/regs-fb-v4.h>
 
-/* Palette registers */
-#define WIN2_PAL(_entry)			(0x300 + ((_entry) * 2))
-#define WIN3_PAL(_entry)			(0x320 + ((_entry) * 2))
-#define WIN4_PAL(_entry)			(0x340 + ((_entry) * 2))
-#define WIN0_PAL(_entry)			(0x400 + ((_entry) * 4))
-#define WIN1_PAL(_entry)			(0x800 + ((_entry) * 4))
-
-static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg)
-{
-	switch (window) {
-	case 0: return WIN0_PAL(reg);
-	case 1: return WIN1_PAL(reg);
-	case 2: return WIN2_PAL(reg);
-	case 3: return WIN3_PAL(reg);
-	case 4: return WIN4_PAL(reg);
-	}
-
-	BUG();
-}
-
 #endif /* __ASM_ARCH_MACH_REGS_FB_H */
diff --git a/arch/arm/mach-s3c64xx/include/mach/vmalloc.h b/arch/arm/mach-s3c64xx/include/mach/vmalloc.h
index 7411ef3711a..bc0e9138986 100644
--- a/arch/arm/mach-s3c64xx/include/mach/vmalloc.h
+++ b/arch/arm/mach-s3c64xx/include/mach/vmalloc.h
@@ -15,6 +15,6 @@
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H
 
-#define VMALLOC_END	  (0xE0000000)
+#define VMALLOC_END	0xE0000000UL
 
 #endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c
index 4a0bb243d14..742dc87bd9c 100644
--- a/arch/arm/mach-s3c64xx/mach-anw6410.c
+++ b/arch/arm/mach-s3c64xx/mach-anw6410.c
@@ -134,7 +134,6 @@ static struct platform_device anw6410_lcd_powerdev = {
 static struct s3c_fb_pd_win anw6410_fb_win0 = {
 	/* this is to ensure we use win0 */
 	.win_mode	= {
-		.pixclock	= 41094,
 		.left_margin	= 8,
 		.right_margin	= 13,
 		.upper_margin	= 7,
diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
index 187441a78dd..fba90229f0d 100644
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ b/arch/arm/mach-s3c64xx/mach-hmt.c
@@ -128,7 +128,6 @@ static struct platform_device hmt_backlight_device = {
 
 static struct s3c_fb_pd_win hmt_fb_win0 = {
 	.win_mode	= {
-		.pixclock	= 41094,
 		.left_margin	= 8,
 		.right_margin	= 13,
 		.upper_margin	= 7,
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
new file mode 100644
index 00000000000..5c07d013b23
--- /dev/null
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -0,0 +1,152 @@
+/* linux/arch/arm/mach-s3c64xx/mach-real6410.c
+ *
+ * Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *	http://armlinux.simtec.co.uk/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/init.h>
+#include <linux/dm9000.h>
+#include <linux/serial_core.h>
+#include <linux/platform_device.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <mach/map.h>
+#include <mach/s3c6410.h>
+#include <mach/regs-srom.h>
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/regs-serial.h>
+
+#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
+#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
+#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
+
+static struct s3c2410_uartcfg real6410_uartcfgs[] __initdata = {
+	[0] = {
+		.hwport	     = 0,
+		.flags	     = 0,
+		.ucon	     = UCON,
+		.ulcon	     = ULCON,
+		.ufcon	     = UFCON,
+	},
+	[1] = {
+		.hwport	     = 1,
+		.flags	     = 0,
+		.ucon	     = UCON,
+		.ulcon	     = ULCON,
+		.ufcon	     = UFCON,
+	},
+	[2] = {
+		.hwport	     = 2,
+		.flags	     = 0,
+		.ucon	     = UCON,
+		.ulcon	     = ULCON,
+		.ufcon	     = UFCON,
+	},
+	[3] = {
+		.hwport	     = 3,
+		.flags	     = 0,
+		.ucon	     = UCON,
+		.ulcon	     = ULCON,
+		.ufcon	     = UFCON,
+	},
+};
+
+/* DM9000AEP 10/100 ethernet controller */
+
+static struct resource real6410_dm9k_resource[] = {
+        [0] = {
+                .start = S3C64XX_PA_XM0CSN1,
+                .end   = S3C64XX_PA_XM0CSN1 + 1,
+                .flags = IORESOURCE_MEM
+        },
+        [1] = {
+                .start = S3C64XX_PA_XM0CSN1 + 4,
+                .end   = S3C64XX_PA_XM0CSN1 + 5,
+                .flags = IORESOURCE_MEM
+        },
+        [2] = {
+                .start = S3C_EINT(7),
+                .end   = S3C_EINT(7),
+                .flags = IORESOURCE_IRQ,
+        }
+};
+
+static struct dm9000_plat_data real6410_dm9k_pdata = {
+        .flags          = (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
+};
+
+static struct platform_device real6410_device_eth = {
+        .name           = "dm9000",
+        .id             = -1,
+        .num_resources  = ARRAY_SIZE(real6410_dm9k_resource),
+        .resource       = real6410_dm9k_resource,
+        .dev            = {
+                .platform_data  = &real6410_dm9k_pdata,
+        },
+};
+
+static struct platform_device *real6410_devices[] __initdata = {
+	&real6410_device_eth,
+	&s3c_device_hsmmc0,
+	&s3c_device_hsmmc1,
+};
+
+static void __init real6410_map_io(void)
+{
+	s3c64xx_init_io(NULL, 0);
+	s3c24xx_init_clocks(12000000);
+	s3c24xx_init_uarts(real6410_uartcfgs, ARRAY_SIZE(real6410_uartcfgs));
+}
+
+static void __init real6410_machine_init(void)
+{
+	u32 cs1;
+
+	/* configure nCS1 width to 16 bits */
+
+	cs1 = __raw_readl(S3C64XX_SROM_BW) &
+		~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
+	cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
+		(1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
+		(1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
+			S3C64XX_SROM_BW__NCS1__SHIFT;
+	__raw_writel(cs1, S3C64XX_SROM_BW);
+
+	/* set timing for nCS1 suitable for ethernet chip */
+
+	__raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
+			(6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
+			(4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
+			(1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
+			(13 << S3C64XX_SROM_BCX__TACC__SHIFT) |
+			(4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
+			(0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
+
+	platform_add_devices(real6410_devices, ARRAY_SIZE(real6410_devices));
+}
+
+MACHINE_START(REAL6410, "REAL6410")
+	/* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
+	.phys_io	= S3C_PA_UART & 0xfff00000,
+	.io_pg_offst	= (((u32)S3C_VA_UART) >> 18) & 0xfffc,
+	.boot_params	= S3C64XX_PA_SDRAM + 0x100,
+
+	.init_irq	= s3c6410_init_irq,
+	.map_io		= real6410_map_io,
+	.init_machine	= real6410_machine_init,
+	.timer		= &s3c24xx_timer,
+MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smartq.c b/arch/arm/mach-s3c64xx/mach-smartq.c
index 028d080dcd3..3a9639bc3d9 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq.c
@@ -16,6 +16,7 @@
 #include <linux/platform_device.h>
 #include <linux/pwm_backlight.h>
 #include <linux/serial_core.h>
+#include <linux/spi/spi_gpio.h>
 #include <linux/usb/gpio_vbus.h>
 
 #include <asm/mach-types.h>
@@ -166,7 +167,7 @@ static struct s3c2410_ts_mach_info smartq_touchscreen_pdata __initdata = {
 
 static struct s3c_sdhci_platdata smartq_internal_hsmmc_pdata = {
 	.max_width		= 4,
-	/*.broken_card_detection	= true,*/
+	.cd_type		= S3C_SDHCI_CD_PERMANENT,
 };
 
 static struct s3c_hwmon_pdata smartq_hwmon_pdata __initdata = {
@@ -184,6 +185,33 @@ static struct s3c_hwmon_pdata smartq_hwmon_pdata __initdata = {
 	},
 };
 
+static int __init smartq_lcd_setup_gpio(void)
+{
+	int ret;
+
+	ret = gpio_request(S3C64XX_GPM(3), "LCD power");
+	if (ret < 0)
+		return ret;
+
+	/* turn power off */
+	gpio_direction_output(S3C64XX_GPM(3), 0);
+
+	return 0;
+}
+
+/* GPM0 -> CS */
+static struct spi_gpio_platform_data smartq_lcd_control = {
+	.sck			= S3C64XX_GPM(1),
+	.mosi			= S3C64XX_GPM(2),
+	.miso			= S3C64XX_GPM(2),
+};
+
+static struct platform_device smartq_lcd_control_device = {
+	.name			= "spi-gpio",
+	.id			= 1,
+	.dev.platform_data	= &smartq_lcd_control,
+};
+
 static void smartq_lcd_power_set(struct plat_lcd_data *pd, unsigned int power)
 {
 	gpio_direction_output(S3C64XX_GPM(3), power);
@@ -199,6 +227,9 @@ static struct platform_device smartq_lcd_power_device = {
 	.dev.platform_data	= &smartq_lcd_power_data,
 };
 
+static struct i2c_board_info smartq_i2c_devs[] __initdata = {
+	{ I2C_BOARD_INFO("wm8987", 0x1a), },
+};
 
 static struct platform_device *smartq_devices[] __initdata = {
 	&s3c_device_hsmmc1,	/* Init iNAND first, ... */
@@ -213,7 +244,9 @@ static struct platform_device *smartq_devices[] __initdata = {
 	&s3c_device_timer[1],
 	&s3c_device_ts,
 	&s3c_device_usb_hsotg,
+	&s3c64xx_device_iis0,
 	&smartq_backlight_device,
+	&smartq_lcd_control_device,
 	&smartq_lcd_power_device,
 	&smartq_usb_otg_vbus_dev,
 };
@@ -252,7 +285,6 @@ static int __init smartq_power_off_init(void)
 	/* leave power on */
 	gpio_direction_output(S3C64XX_GPK(15), 0);
 
-
 	pm_power_off = smartq_power_off;
 
 	return ret;
@@ -354,6 +386,10 @@ void __init smartq_machine_init(void)
 	s3c_sdhci2_set_platdata(&smartq_internal_hsmmc_pdata);
 	s3c24xx_ts_set_platdata(&smartq_touchscreen_pdata);
 
+	i2c_register_board_info(0, smartq_i2c_devs,
+				ARRAY_SIZE(smartq_i2c_devs));
+
+	WARN_ON(smartq_lcd_setup_gpio());
 	WARN_ON(smartq_power_off_init());
 	WARN_ON(smartq_usb_host_init());
 	WARN_ON(smartq_usb_otg_init());
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
index 1d0326ead90..a4d59b076e3 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq5.c
@@ -12,7 +12,6 @@
 #include <linux/fb.h>
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
-#include <linux/i2c-gpio.h>
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/leds.h>
@@ -33,31 +32,6 @@
 
 #include "mach-smartq.h"
 
-static void __init smartq5_lcd_setup_gpio(void)
-{
-	gpio_request(S3C64XX_GPM(0), "LCD SCEN pin");
-	gpio_request(S3C64XX_GPM(1), "LCD SCL pin");
-	gpio_request(S3C64XX_GPM(2), "LCD SDA pin");
-	gpio_request(S3C64XX_GPM(3), "LCD power");
-
-	/* turn power off */
-	gpio_direction_output(S3C64XX_GPM(0), 1);
-	gpio_direction_input(S3C64XX_GPM(1));
-	gpio_direction_input(S3C64XX_GPM(2));
-	gpio_direction_output(S3C64XX_GPM(3), 0);
-}
-
-static struct i2c_gpio_platform_data smartq5_lcd_control = {
-	.sda_pin		= S3C64XX_GPM(2),
-	.scl_pin		= S3C64XX_GPM(1),
-};
-
-static struct platform_device smartq5_lcd_control_device = {
-	.name			= "i2c-gpio",
-	.id			= 1,
-	.dev.platform_data	= &smartq5_lcd_control,
-};
-
 static struct gpio_led smartq5_leds[] __initdata = {
 	{
 		.name			= "smartq5:green",
@@ -134,16 +108,15 @@ static struct platform_device smartq5_buttons_device  = {
 
 static struct s3c_fb_pd_win smartq5_fb_win0 = {
 	.win_mode	= {
-		.pixclock	= 1000000000000ULL /
-				((40+1+216+800)*(10+1+35+480)*80),
-		.left_margin	= 40,
-		.right_margin	= 216,
-		.upper_margin	= 10,
-		.lower_margin	= 35,
+		.left_margin	= 216,
+		.right_margin	= 40,
+		.upper_margin	= 35,
+		.lower_margin	= 10,
 		.hsync_len	= 1,
 		.vsync_len	= 1,
 		.xres		= 800,
 		.yres		= 480,
+		.refresh	= 80,
 	},
 	.max_bpp	= 32,
 	.default_bpp	= 16,
@@ -160,7 +133,6 @@ static struct s3c_fb_platdata smartq5_lcd_pdata __initdata = {
 static struct platform_device *smartq5_devices[] __initdata = {
 	&smartq5_leds_device,
 	&smartq5_buttons_device,
-	&smartq5_lcd_control_device,
 };
 
 static void __init smartq5_machine_init(void)
@@ -168,7 +140,6 @@ static void __init smartq5_machine_init(void)
 	s3c_fb_set_platdata(&smartq5_lcd_pdata);
 
 	smartq_machine_init();
-	smartq5_lcd_setup_gpio();
 
 	platform_add_devices(smartq5_devices, ARRAY_SIZE(smartq5_devices));
 }
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
index e0bc78ecb15..e50a7d78173 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq7.c
@@ -12,7 +12,6 @@
 #include <linux/fb.h>
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
-#include <linux/i2c-gpio.h>
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/leds.h>
@@ -33,31 +32,6 @@
 
 #include "mach-smartq.h"
 
-static void __init smartq7_lcd_setup_gpio(void)
-{
-	gpio_request(S3C64XX_GPM(0), "LCD CSB pin");
-	gpio_request(S3C64XX_GPM(3), "LCD power");
-	gpio_request(S3C64XX_GPM(4), "LCD power status");
-
-	/* turn power off */
-	gpio_direction_output(S3C64XX_GPM(0), 1);
-	gpio_direction_output(S3C64XX_GPM(3), 0);
-	gpio_direction_input(S3C64XX_GPM(4));
-}
-
-static struct i2c_gpio_platform_data smartq7_lcd_control = {
-	.sda_pin		= S3C64XX_GPM(2),
-	.scl_pin		= S3C64XX_GPM(1),
-	.sda_is_open_drain	= 1,
-	.scl_is_open_drain	= 1,
-};
-
-static struct platform_device smartq7_lcd_control_device = {
-	.name			= "i2c-gpio",
-	.id			= 1,
-	.dev.platform_data	= &smartq7_lcd_control,
-};
-
 static struct gpio_led smartq7_leds[] __initdata = {
 	{
 		.name			= "smartq7:red",
@@ -150,8 +124,6 @@ static struct platform_device smartq7_buttons_device  = {
 
 static struct s3c_fb_pd_win smartq7_fb_win0 = {
 	.win_mode	= {
-		.pixclock	= 1000000000000ULL /
-				((3+10+5+800)*(1+3+20+480)*80),
 		.left_margin	= 3,
 		.right_margin	= 5,
 		.upper_margin	= 1,
@@ -160,6 +132,7 @@ static struct s3c_fb_pd_win smartq7_fb_win0 = {
 		.vsync_len	= 3,
 		.xres		= 800,
 		.yres		= 480,
+		.refresh	= 80,
 	},
 	.max_bpp	= 32,
 	.default_bpp	= 16,
@@ -176,7 +149,6 @@ static struct s3c_fb_platdata smartq7_lcd_pdata __initdata = {
 static struct platform_device *smartq7_devices[] __initdata = {
 	&smartq7_leds_device,
 	&smartq7_buttons_device,
-	&smartq7_lcd_control_device,
 };
 
 static void __init smartq7_machine_init(void)
@@ -184,7 +156,6 @@ static void __init smartq7_machine_init(void)
 	s3c_fb_set_platdata(&smartq7_lcd_pdata);
 
 	smartq_machine_init();
-	smartq7_lcd_setup_gpio();
 
 	platform_add_devices(smartq7_devices, ARRAY_SIZE(smartq7_devices));
 }
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index d9a03555f88..d498219fff1 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -17,6 +17,7 @@
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/init.h>
+#include <linux/input.h>
 #include <linux/serial_core.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
@@ -56,6 +57,7 @@
 #include <mach/regs-gpio.h>
 #include <mach/regs-sys.h>
 #include <mach/regs-srom.h>
+#include <plat/ata.h>
 #include <plat/iic.h>
 #include <plat/fb.h>
 #include <plat/gpio-cfg.h>
@@ -66,6 +68,7 @@
 #include <plat/cpu.h>
 #include <plat/adc.h>
 #include <plat/ts.h>
+#include <plat/keypad.h>
 
 #define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
 #define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
@@ -141,7 +144,6 @@ static struct platform_device smdk6410_lcd_powerdev = {
 static struct s3c_fb_pd_win smdk6410_fb_win0 = {
 	/* this is to ensure we use win0 */
 	.win_mode	= {
-		.pixclock	= 41094,
 		.left_margin	= 8,
 		.right_margin	= 13,
 		.upper_margin	= 7,
@@ -153,6 +155,8 @@ static struct s3c_fb_pd_win smdk6410_fb_win0 = {
 	},
 	.max_bpp	= 32,
 	.default_bpp	= 16,
+	.virtual_y	= 480 * 2,
+	.virtual_x	= 800,
 };
 
 /* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */
@@ -242,6 +246,29 @@ static struct platform_device smdk6410_b_pwr_5v = {
 };
 #endif
 
+static struct s3c_ide_platdata smdk6410_ide_pdata __initdata = {
+	.setup_gpio	= s3c64xx_ide_setup_gpio,
+};
+
+static uint32_t smdk6410_keymap[] __initdata = {
+	/* KEY(row, col, keycode) */
+	KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
+	KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
+	KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
+	KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
+};
+
+static struct matrix_keymap_data smdk6410_keymap_data __initdata = {
+	.keymap		= smdk6410_keymap,
+	.keymap_size	= ARRAY_SIZE(smdk6410_keymap),
+};
+
+static struct samsung_keypad_platdata smdk6410_keypad_data __initdata = {
+	.keymap_data	= &smdk6410_keymap_data,
+	.rows		= 2,
+	.cols		= 8,
+};
+
 static struct map_desc smdk6410_iodesc[] = {};
 
 static struct platform_device *smdk6410_devices[] __initdata = {
@@ -257,6 +284,7 @@ static struct platform_device *smdk6410_devices[] __initdata = {
 	&s3c_device_ohci,
 	&s3c_device_usb_hsotg,
 	&s3c64xx_device_iisv4,
+	&samsung_device_keypad,
 
 #ifdef CONFIG_REGULATOR
 	&smdk6410_b_pwr_5v,
@@ -265,6 +293,8 @@ static struct platform_device *smdk6410_devices[] __initdata = {
 
 	&smdk6410_smsc911x,
 	&s3c_device_adc,
+	&s3c_device_cfcon,
+	&s3c_device_rtc,
 	&s3c_device_ts,
 	&s3c_device_wdt,
 };
@@ -636,6 +666,8 @@ static void __init smdk6410_machine_init(void)
 	s3c_i2c1_set_platdata(NULL);
 	s3c_fb_set_platdata(&smdk6410_lcd_pdata);
 
+	samsung_keypad_set_platdata(&smdk6410_keypad_data);
+
 	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
 	/* configure nCS1 width to 16 bits */
@@ -665,6 +697,8 @@ static void __init smdk6410_machine_init(void)
 	i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));
 	i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
 
+	s3c_ide_set_platdata(&smdk6410_ide_pdata);
+
 	platform_add_devices(smdk6410_devices, ARRAY_SIZE(smdk6410_devices));
 }
 
diff --git a/arch/arm/mach-s3c64xx/s3c6410.c b/arch/arm/mach-s3c64xx/s3c6410.c
index 014401c39f3..312aa6b115e 100644
--- a/arch/arm/mach-s3c64xx/s3c6410.c
+++ b/arch/arm/mach-s3c64xx/s3c6410.c
@@ -37,8 +37,9 @@
 #include <plat/devs.h>
 #include <plat/clock.h>
 #include <plat/sdhci.h>
+#include <plat/ata-core.h>
+#include <plat/adc-core.h>
 #include <plat/iic-core.h>
-#include <plat/adc.h>
 #include <plat/onenand-core.h>
 #include <mach/s3c6400.h>
 #include <mach/s3c6410.h>
@@ -54,10 +55,11 @@ void __init s3c6410_map_io(void)
 	s3c_i2c0_setname("s3c2440-i2c");
 	s3c_i2c1_setname("s3c2440-i2c");
 
-	s3c_device_adc.name	= "s3c64xx-adc";
+	s3c_adc_setname("s3c64xx-adc");
 	s3c_device_nand.name = "s3c6400-nand";
 	s3c_onenand_setname("s3c6410-onenand");
 	s3c64xx_onenand1_setname("s3c6410-onenand");
+	s3c_cfcon_setname("s3c64xx-pata");
 }
 
 void __init s3c6410_init_clocks(int xtal)
diff --git a/arch/arm/mach-s3c64xx/setup-fb-24bpp.c b/arch/arm/mach-s3c64xx/setup-fb-24bpp.c
index 8e28e448dd2..000736877df 100644
--- a/arch/arm/mach-s3c64xx/setup-fb-24bpp.c
+++ b/arch/arm/mach-s3c64xx/setup-fb-24bpp.c
@@ -15,9 +15,9 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/fb.h>
+#include <linux/gpio.h>
 
 #include <mach/regs-fb.h>
-#include <mach/gpio.h>
 #include <plat/fb.h>
 #include <plat/gpio-cfg.h>
 
diff --git a/arch/arm/mach-s3c64xx/setup-i2c0.c b/arch/arm/mach-s3c64xx/setup-i2c0.c
index d1b11e6e77e..406192a43c6 100644
--- a/arch/arm/mach-s3c64xx/setup-i2c0.c
+++ b/arch/arm/mach-s3c64xx/setup-i2c0.c
@@ -14,10 +14,10 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/gpio.h>
 
 struct platform_device; /* don't need the contents */
 
-#include <mach/gpio.h>
 #include <mach/gpio-bank-b.h>
 #include <plat/iic.h>
 #include <plat/gpio-cfg.h>
diff --git a/arch/arm/mach-s3c64xx/setup-i2c1.c b/arch/arm/mach-s3c64xx/setup-i2c1.c
index 2dce57d8c6f..1ee62c97cd7 100644
--- a/arch/arm/mach-s3c64xx/setup-i2c1.c
+++ b/arch/arm/mach-s3c64xx/setup-i2c1.c
@@ -14,10 +14,10 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/gpio.h>
 
 struct platform_device; /* don't need the contents */
 
-#include <mach/gpio.h>
 #include <mach/gpio-bank-b.h>
 #include <plat/iic.h>
 #include <plat/gpio-cfg.h>
diff --git a/arch/arm/mach-s3c64xx/setup-ide.c b/arch/arm/mach-s3c64xx/setup-ide.c
new file mode 100644
index 00000000000..c12c315f33b
--- /dev/null
+++ b/arch/arm/mach-s3c64xx/setup-ide.c
@@ -0,0 +1,46 @@
+/* linux/arch/arm/mach-s3c64xx/setup-ide.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S3C64XX setup information for IDE
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+#include <linux/io.h>
+
+#include <mach/map.h>
+#include <mach/regs-clock.h>
+#include <plat/gpio-cfg.h>
+
+void s3c64xx_ide_setup_gpio(void)
+{
+	u32 reg;
+	u32 gpio = 0;
+
+	reg = readl(S3C_MEM_SYS_CFG) & (~0x3f);
+
+	/* Independent CF interface, CF chip select configuration */
+	writel(reg | MEM_SYS_CFG_INDEP_CF |
+		MEM_SYS_CFG_EBI_FIX_PRI_CFCON, S3C_MEM_SYS_CFG);
+
+	s3c_gpio_cfgpin(S3C64XX_GPB(4), S3C_GPIO_SFN(4));
+
+	/* Set XhiDATA[15:0] pins as CF Data[15:0] */
+	for (gpio = S3C64XX_GPK(0); gpio <= S3C64XX_GPK(15); gpio++)
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(5));
+
+	/* Set XhiADDR[2:0] pins as CF ADDR[2:0] */
+	for (gpio = S3C64XX_GPL(0); gpio <= S3C64XX_GPL(2); gpio++)
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(6));
+
+	/* Set Xhi ctrl pins as CF ctrl pins(IORDY, IOWR, IORD, CE[0:1]) */
+	s3c_gpio_cfgpin(S3C64XX_GPM(5), S3C_GPIO_SFN(1));
+	for (gpio = S3C64XX_GPM(0); gpio <= S3C64XX_GPM(4); gpio++)
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(6));
+}
diff --git a/arch/arm/mach-s3c64xx/setup-keypad.c b/arch/arm/mach-s3c64xx/setup-keypad.c
new file mode 100644
index 00000000000..abc34e4e1a9
--- /dev/null
+++ b/arch/arm/mach-s3c64xx/setup-keypad.c
@@ -0,0 +1,34 @@
+/* linux/arch/arm/mach-s3c64xx/setup-keypad.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * GPIO configuration for S3C64XX KeyPad device
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/gpio.h>
+#include <plat/gpio-cfg.h>
+
+void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
+{
+	unsigned int gpio;
+	unsigned int end;
+
+	/* Set all the necessary GPK pins to special-function 3: KP_ROW[x] */
+	end = S3C64XX_GPK(8 + rows);
+	for (gpio = S3C64XX_GPK(8); gpio < end; gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+
+	/* Set all the necessary GPL pins to special-function 3: KP_COL[x] */
+	end = S3C64XX_GPL(0 + cols);
+	for (gpio = S3C64XX_GPL(0); gpio < end; gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+}
diff --git a/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c b/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c
index a58c0cc7ba5..32235959137 100644
--- a/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c
+++ b/arch/arm/mach-s3c64xx/setup-sdhci-gpio.c
@@ -16,12 +16,14 @@
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
 
-#include <mach/gpio.h>
 #include <plat/gpio-cfg.h>
+#include <plat/sdhci.h>
 
 void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 	unsigned int end;
 
@@ -33,12 +35,15 @@ void s3c64xx_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
 	}
 
-	s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(2));
+	}
 }
 
 void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 	unsigned int end;
 
@@ -50,8 +55,10 @@ void s3c64xx_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
 	}
 
-	s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(3));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S3C64XX_GPG(6), S3C_GPIO_SFN(3));
+	}
 }
 
 void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
diff --git a/arch/arm/mach-s5p6440/Kconfig b/arch/arm/mach-s5p6440/Kconfig
index f066fae07c5..6a4af7f5758 100644
--- a/arch/arm/mach-s5p6440/Kconfig
+++ b/arch/arm/mach-s5p6440/Kconfig
@@ -13,13 +13,20 @@ config CPU_S5P6440
 	help
 	  Enable S5P6440 CPU support
 
+config S5P6440_SETUP_I2C1
+	bool
+	help
+	  Common setup code for i2c bus 1.
+
 config MACH_SMDK6440
 	bool "SMDK6440"
 	select CPU_S5P6440
-	select SAMSUNG_DEV_TS
-	select SAMSUNG_DEV_ADC
+	select S3C_DEV_I2C1
+	select S3C_DEV_RTC
 	select S3C_DEV_WDT
-	select HAVE_S3C2410_WATCHDOG
+	select SAMSUNG_DEV_ADC
+	select SAMSUNG_DEV_TS
+	select S5P6440_SETUP_I2C1
 	help
 	  Machine support for the Samsung SMDK6440
 
diff --git a/arch/arm/mach-s5p6440/Makefile b/arch/arm/mach-s5p6440/Makefile
index be3c53aab23..c3fe4d3662a 100644
--- a/arch/arm/mach-s5p6440/Makefile
+++ b/arch/arm/mach-s5p6440/Makefile
@@ -22,3 +22,4 @@ obj-$(CONFIG_MACH_SMDK6440)	+= mach-smdk6440.o
 # device support
 obj-y				+= dev-audio.o
 obj-$(CONFIG_S3C64XX_DEV_SPI)	+= dev-spi.o
+obj-$(CONFIG_S5P6440_SETUP_I2C1)	+= setup-i2c1.o
diff --git a/arch/arm/mach-s5p6440/cpu.c b/arch/arm/mach-s5p6440/cpu.c
index b2fe6a58155..526f33adb31 100644
--- a/arch/arm/mach-s5p6440/cpu.c
+++ b/arch/arm/mach-s5p6440/cpu.c
@@ -37,6 +37,7 @@
 #include <plat/devs.h>
 #include <plat/clock.h>
 #include <plat/s5p6440.h>
+#include <plat/adc-core.h>
 
 static void s5p6440_idle(void)
 {
@@ -61,7 +62,7 @@ static void s5p6440_idle(void)
 void __init s5p6440_map_io(void)
 {
 	/* initialize any device information early */
-	s3c_device_adc.name	= "s3c64xx-adc";
+	s3c_adc_setname("s3c64xx-adc");
 }
 
 void __init s5p6440_init_clocks(int xtal)
diff --git a/arch/arm/mach-s5p6440/dev-audio.c b/arch/arm/mach-s5p6440/dev-audio.c
index 0c536796283..3ca0d2b8275 100644
--- a/arch/arm/mach-s5p6440/dev-audio.c
+++ b/arch/arm/mach-s5p6440/dev-audio.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/audio.h>
 
-#include <mach/gpio.h>
 #include <mach/map.h>
 #include <mach/dma.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-s5p6440/dev-spi.c b/arch/arm/mach-s5p6440/dev-spi.c
index 0a30280019c..510af44d180 100644
--- a/arch/arm/mach-s5p6440/dev-spi.c
+++ b/arch/arm/mach-s5p6440/dev-spi.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
 #include <mach/irqs.h>
-#include <mach/gpio.h>
 #include <mach/spi-clocks.h>
 
 #include <plat/s3c64xx-spi.h>
diff --git a/arch/arm/mach-s5p6440/gpio.c b/arch/arm/mach-s5p6440/gpio.c
index 92efc05b1ba..8bf6e0ce51c 100644
--- a/arch/arm/mach-s5p6440/gpio.c
+++ b/arch/arm/mach-s5p6440/gpio.c
@@ -13,9 +13,11 @@
 #include <linux/kernel.h>
 #include <linux/irq.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
+
 #include <mach/map.h>
-#include <mach/gpio.h>
 #include <mach/regs-gpio.h>
+
 #include <plat/gpio-core.h>
 #include <plat/gpio-cfg.h>
 #include <plat/gpio-cfg-helpers.h>
diff --git a/arch/arm/mach-s5p6440/include/mach/irqs.h b/arch/arm/mach-s5p6440/include/mach/irqs.h
index 911854d9ad4..16a761270de 100644
--- a/arch/arm/mach-s5p6440/include/mach/irqs.h
+++ b/arch/arm/mach-s5p6440/include/mach/irqs.h
@@ -51,7 +51,7 @@
 #define IRQ_DISPCON3		S5P_IRQ_VIC1(19)
 #define IRQ_FIMGVG		S5P_IRQ_VIC1(20)
 #define IRQ_EINT_GROUPS		S5P_IRQ_VIC1(21)
-#define IRQ_PMUIRQ		S5P_IRQ_VIC1(23)
+#define IRQ_PMU			S5P_IRQ_VIC1(23)
 #define IRQ_HSMMC0		S5P_IRQ_VIC1(24)
 #define IRQ_HSMMC1		S5P_IRQ_VIC1(25)
 #define IRQ_HSMMC2		IRQ_SPI1	/* shared with SPI1 */
diff --git a/arch/arm/mach-s5p6440/include/mach/map.h b/arch/arm/mach-s5p6440/include/mach/map.h
index 44011b91fbd..6cc5cbc88ff 100644
--- a/arch/arm/mach-s5p6440/include/mach/map.h
+++ b/arch/arm/mach-s5p6440/include/mach/map.h
@@ -38,7 +38,6 @@
 #define S5P_PA_TIMER		S5P6440_PA_TIMER
 
 #define S5P6440_PA_RTC		(0xEA100000)
-#define S5P_PA_RTC		S5P6440_PA_RTC
 
 #define S5P6440_PA_WDT		(0xEA200000)
 #define S5P_PA_WDT		S5P6440_PA_WDT
@@ -53,6 +52,7 @@
 #define S5P_SZ_UART		SZ_256
 
 #define S5P6440_PA_IIC0		(0xEC104000)
+#define S5P6440_PA_IIC1		(0xEC20F000)
 
 #define S5P6440_PA_SPI0		0xEC400000
 #define S5P6440_PA_SPI1		0xEC500000
@@ -77,6 +77,8 @@
 /* compatibiltiy defines. */
 #define S3C_PA_UART		S5P6440_PA_UART
 #define S3C_PA_IIC		S5P6440_PA_IIC0
+#define S3C_PA_RTC		S5P6440_PA_RTC
+#define S3C_PA_IIC1		S5P6440_PA_IIC1
 #define S3C_PA_WDT		S5P6440_PA_WDT
 
 #define SAMSUNG_PA_ADC		S5P6440_PA_ADC
diff --git a/arch/arm/mach-s5p6440/include/mach/system.h b/arch/arm/mach-s5p6440/include/mach/system.h
index d2dd817da66..a359ee3fa51 100644
--- a/arch/arm/mach-s5p6440/include/mach/system.h
+++ b/arch/arm/mach-s5p6440/include/mach/system.h
@@ -13,12 +13,9 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H __FILE__
 
-static void arch_idle(void)
-{
-	/* nothing here yet */
-}
+#include <plat/system-reset.h>
 
-static void arch_reset(char mode, const char *cmd)
+static void arch_idle(void)
 {
 	/* nothing here yet */
 }
diff --git a/arch/arm/mach-s5p6440/include/mach/vmalloc.h b/arch/arm/mach-s5p6440/include/mach/vmalloc.h
index 16df257b1dc..e3f0eebf520 100644
--- a/arch/arm/mach-s5p6440/include/mach/vmalloc.h
+++ b/arch/arm/mach-s5p6440/include/mach/vmalloc.h
@@ -12,6 +12,6 @@
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H
 
-#define VMALLOC_END	  (0xE0000000)
+#define VMALLOC_END	0xE0000000UL
 
 #endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s5p6440/mach-smdk6440.c b/arch/arm/mach-s5p6440/mach-smdk6440.c
index 8291fecc701..9202aaac3b5 100644
--- a/arch/arm/mach-s5p6440/mach-smdk6440.c
+++ b/arch/arm/mach-s5p6440/mach-smdk6440.c
@@ -15,6 +15,7 @@
 #include <linux/timer.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <linux/i2c.h>
 #include <linux/serial_core.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
@@ -37,20 +38,21 @@
 #include <mach/regs-clock.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
+#include <plat/iic.h>
 #include <plat/pll.h>
 #include <plat/adc.h>
 #include <plat/ts.h>
 
-#define S5P6440_UCON_DEFAULT    (S3C2410_UCON_TXILEVEL |	\
+#define SMDK6440_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				S3C2410_UCON_RXILEVEL |		\
 				S3C2410_UCON_TXIRQMODE |	\
 				S3C2410_UCON_RXIRQMODE |	\
 				S3C2410_UCON_RXFIFO_TOI |	\
 				S3C2443_UCON_RXERR_IRQEN)
 
-#define S5P6440_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define SMDK6440_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5P6440_UFCON_DEFAULT   (S3C2410_UFCON_FIFOMODE |	\
+#define SMDK6440_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
 				S3C2440_UFCON_TXTRIG16 |	\
 				S3C2410_UFCON_RXTRIG8)
 
@@ -58,40 +60,51 @@ static struct s3c2410_uartcfg smdk6440_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport	     = 0,
 		.flags	     = 0,
-		.ucon	     = S5P6440_UCON_DEFAULT,
-		.ulcon	     = S5P6440_ULCON_DEFAULT,
-		.ufcon	     = S5P6440_UFCON_DEFAULT,
+		.ucon	     = SMDK6440_UCON_DEFAULT,
+		.ulcon	     = SMDK6440_ULCON_DEFAULT,
+		.ufcon	     = SMDK6440_UFCON_DEFAULT,
 	},
 	[1] = {
 		.hwport	     = 1,
 		.flags	     = 0,
-		.ucon	     = S5P6440_UCON_DEFAULT,
-		.ulcon	     = S5P6440_ULCON_DEFAULT,
-		.ufcon	     = S5P6440_UFCON_DEFAULT,
+		.ucon	     = SMDK6440_UCON_DEFAULT,
+		.ulcon	     = SMDK6440_ULCON_DEFAULT,
+		.ufcon	     = SMDK6440_UFCON_DEFAULT,
 	},
 	[2] = {
 		.hwport	     = 2,
 		.flags	     = 0,
-		.ucon	     = S5P6440_UCON_DEFAULT,
-		.ulcon	     = S5P6440_ULCON_DEFAULT,
-		.ufcon	     = S5P6440_UFCON_DEFAULT,
+		.ucon	     = SMDK6440_UCON_DEFAULT,
+		.ulcon	     = SMDK6440_ULCON_DEFAULT,
+		.ufcon	     = SMDK6440_UFCON_DEFAULT,
 	},
 	[3] = {
 		.hwport	     = 3,
 		.flags	     = 0,
-		.ucon	     = S5P6440_UCON_DEFAULT,
-		.ulcon	     = S5P6440_ULCON_DEFAULT,
-		.ufcon	     = S5P6440_UFCON_DEFAULT,
+		.ucon	     = SMDK6440_UCON_DEFAULT,
+		.ulcon	     = SMDK6440_ULCON_DEFAULT,
+		.ufcon	     = SMDK6440_UFCON_DEFAULT,
 	},
 };
 
 static struct platform_device *smdk6440_devices[] __initdata = {
 	&s5p6440_device_iis,
 	&s3c_device_adc,
+	&s3c_device_rtc,
+	&s3c_device_i2c0,
+	&s3c_device_i2c1,
 	&s3c_device_ts,
 	&s3c_device_wdt,
 };
 
+static struct i2c_board_info smdk6440_i2c_devs0[] __initdata = {
+	{ I2C_BOARD_INFO("24c08", 0x50), },
+};
+
+static struct i2c_board_info smdk6440_i2c_devs1[] __initdata = {
+	/* To be populated */
+};
+
 static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
 	.delay			= 10000,
 	.presc			= 49,
@@ -109,6 +122,14 @@ static void __init smdk6440_machine_init(void)
 {
 	s3c24xx_ts_set_platdata(&s3c_ts_platform);
 
+	/* I2C */
+	s3c_i2c0_set_platdata(NULL);
+	s3c_i2c1_set_platdata(NULL);
+	i2c_register_board_info(0, smdk6440_i2c_devs0,
+			ARRAY_SIZE(smdk6440_i2c_devs0));
+	i2c_register_board_info(1, smdk6440_i2c_devs1,
+			ARRAY_SIZE(smdk6440_i2c_devs1));
+
 	platform_add_devices(smdk6440_devices, ARRAY_SIZE(smdk6440_devices));
 }
 
diff --git a/arch/arm/mach-s5p6440/setup-i2c0.c b/arch/arm/mach-s5p6440/setup-i2c0.c
index 69e8a664aed..2c99d14f7ac 100644
--- a/arch/arm/mach-s5p6440/setup-i2c0.c
+++ b/arch/arm/mach-s5p6440/setup-i2c0.c
@@ -17,9 +17,14 @@
 
 struct platform_device; /* don't need the contents */
 
+#include <linux/gpio.h>
+#include <plat/gpio-cfg.h>
 #include <plat/iic.h>
 
 void s3c_i2c0_cfg_gpio(struct platform_device *dev)
 {
-	/* Will be populated later */
+	s3c_gpio_cfgpin(S5P6440_GPB(5), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5P6440_GPB(5), S3C_GPIO_PULL_UP);
+	s3c_gpio_cfgpin(S5P6440_GPB(6), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5P6440_GPB(6), S3C_GPIO_PULL_UP);
 }
diff --git a/arch/arm/mach-s5p6440/setup-i2c1.c b/arch/arm/mach-s5p6440/setup-i2c1.c
new file mode 100644
index 00000000000..9a1537f786e
--- /dev/null
+++ b/arch/arm/mach-s5p6440/setup-i2c1.c
@@ -0,0 +1,30 @@
+/* linux/arch/arm/mach-s5p6440/setup-i2c1.c
+ *
+ * Copyright (c) 2009 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * I2C1 GPIO configuration.
+ *
+ * Based on plat-s3c64xx/setup-i2c0.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/gpio.h>
+
+struct platform_device; /* don't need the contents */
+
+#include <plat/gpio-cfg.h>
+#include <plat/iic.h>
+
+void s3c_i2c1_cfg_gpio(struct platform_device *dev)
+{
+	s3c_gpio_cfgpin(S5P6440_GPR(9), S3C_GPIO_SFN(6));
+	s3c_gpio_setpull(S5P6440_GPR(9), S3C_GPIO_PULL_UP);
+	s3c_gpio_cfgpin(S5P6440_GPR(10), S3C_GPIO_SFN(6));
+	s3c_gpio_setpull(S5P6440_GPR(10), S3C_GPIO_PULL_UP);
+}
diff --git a/arch/arm/mach-s5p6442/Kconfig b/arch/arm/mach-s5p6442/Kconfig
index 0fd41b44791..0fda0a5df96 100644
--- a/arch/arm/mach-s5p6442/Kconfig
+++ b/arch/arm/mach-s5p6442/Kconfig
@@ -19,6 +19,7 @@ config CPU_S5P6442
 config MACH_SMDK6442
 	bool "SMDK6442"
 	select CPU_S5P6442
+	select S3C_DEV_WDT
 	help
 	  Machine support for Samsung SMDK6442
 
diff --git a/arch/arm/mach-s5p6442/clock.c b/arch/arm/mach-s5p6442/clock.c
index 087e57f20ad..dcd20f17212 100644
--- a/arch/arm/mach-s5p6442/clock.c
+++ b/arch/arm/mach-s5p6442/clock.c
@@ -361,6 +361,12 @@ static struct clk init_clocks[] = {
 		.enable		= s5p6442_clk_ip3_ctrl,
 		.ctrlbit	= (1<<19),
 	}, {
+		.name		= "watchdog",
+		.id		= -1,
+		.parent		= &clk_pclkd1,
+		.enable		= s5p6442_clk_ip3_ctrl,
+		.ctrlbit	= (1 << 22),
+	}, {
 		.name		= "timers",
 		.id		= -1,
 		.parent		= &clk_pclkd1,
diff --git a/arch/arm/mach-s5p6442/dev-audio.c b/arch/arm/mach-s5p6442/dev-audio.c
index cb801e1f5e2..7a4e34720b7 100644
--- a/arch/arm/mach-s5p6442/dev-audio.c
+++ b/arch/arm/mach-s5p6442/dev-audio.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/audio.h>
 
-#include <mach/gpio.h>
 #include <mach/map.h>
 #include <mach/dma.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-s5p6442/dev-spi.c b/arch/arm/mach-s5p6442/dev-spi.c
index 30199525dac..e894651a88b 100644
--- a/arch/arm/mach-s5p6442/dev-spi.c
+++ b/arch/arm/mach-s5p6442/dev-spi.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
 #include <mach/irqs.h>
-#include <mach/gpio.h>
 #include <mach/spi-clocks.h>
 
 #include <plat/s3c64xx-spi.h>
diff --git a/arch/arm/mach-s5p6442/include/mach/irqs.h b/arch/arm/mach-s5p6442/include/mach/irqs.h
index 02c23749c02..3fbc6c3ad2d 100644
--- a/arch/arm/mach-s5p6442/include/mach/irqs.h
+++ b/arch/arm/mach-s5p6442/include/mach/irqs.h
@@ -32,7 +32,7 @@
 #define IRQ_GPIOINT		S5P_IRQ_VIC0(30)
 
 /* VIC1 */
-#define IRQ_nPMUIRQ 		S5P_IRQ_VIC1(0)
+#define IRQ_PMU			S5P_IRQ_VIC1(0)
 #define IRQ_ONENAND 		S5P_IRQ_VIC1(7)
 #define IRQ_UART0 		S5P_IRQ_VIC1(10)
 #define IRQ_UART1 		S5P_IRQ_VIC1(11)
diff --git a/arch/arm/mach-s5p6442/include/mach/map.h b/arch/arm/mach-s5p6442/include/mach/map.h
index 32ca424ef7f..281d256faaf 100644
--- a/arch/arm/mach-s5p6442/include/mach/map.h
+++ b/arch/arm/mach-s5p6442/include/mach/map.h
@@ -42,6 +42,8 @@
 
 #define S5P6442_PA_SYSTIMER   	(0xEA100000)
 
+#define S5P6442_PA_WATCHDOG	(0xEA200000)
+
 #define S5P6442_PA_UART		(0xEC000000)
 
 #define S5P_PA_UART0		(S5P6442_PA_UART + 0x0)
@@ -65,6 +67,7 @@
 #define S5P6442_PA_PCM1		0xF2500000
 
 /* compatibiltiy defines. */
+#define S3C_PA_WDT		S5P6442_PA_WATCHDOG
 #define S3C_PA_UART		S5P6442_PA_UART
 #define S3C_PA_IIC		S5P6442_PA_IIC0
 
diff --git a/arch/arm/mach-s5p6442/include/mach/system.h b/arch/arm/mach-s5p6442/include/mach/system.h
index 8bcd8ed0c3c..c30c1cc1b97 100644
--- a/arch/arm/mach-s5p6442/include/mach/system.h
+++ b/arch/arm/mach-s5p6442/include/mach/system.h
@@ -13,12 +13,9 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H __FILE__
 
-static void arch_idle(void)
-{
-	/* nothing here yet */
-}
+#include <plat/system-reset.h>
 
-static void arch_reset(char mode, const char *cmd)
+static void arch_idle(void)
 {
 	/* nothing here yet */
 }
diff --git a/arch/arm/mach-s5p6442/include/mach/vmalloc.h b/arch/arm/mach-s5p6442/include/mach/vmalloc.h
index be3333688c2..f5c83f02c18 100644
--- a/arch/arm/mach-s5p6442/include/mach/vmalloc.h
+++ b/arch/arm/mach-s5p6442/include/mach/vmalloc.h
@@ -12,6 +12,6 @@
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H
 
-#define VMALLOC_END	  (0xE0000000)
+#define VMALLOC_END	0xE0000000UL
 
 #endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s5p6442/mach-smdk6442.c b/arch/arm/mach-s5p6442/mach-smdk6442.c
index ebcf9977725..8d8d04272f8 100644
--- a/arch/arm/mach-s5p6442/mach-smdk6442.c
+++ b/arch/arm/mach-s5p6442/mach-smdk6442.c
@@ -27,16 +27,16 @@
 #include <plat/cpu.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5P6442_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+#define SMDK6442_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				 S3C2410_UCON_RXILEVEL |	\
 				 S3C2410_UCON_TXIRQMODE |	\
 				 S3C2410_UCON_RXIRQMODE |	\
 				 S3C2410_UCON_RXFIFO_TOI |	\
 				 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5P6442_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define SMDK6442_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5P6442_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+#define SMDK6442_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
 				 S5PV210_UFCON_TXTRIG4 |	\
 				 S5PV210_UFCON_RXTRIG4)
 
@@ -44,28 +44,29 @@ static struct s3c2410_uartcfg smdk6442_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport		= 0,
 		.flags		= 0,
-		.ucon		= S5P6442_UCON_DEFAULT,
-		.ulcon		= S5P6442_ULCON_DEFAULT,
-		.ufcon		= S5P6442_UFCON_DEFAULT,
+		.ucon		= SMDK6442_UCON_DEFAULT,
+		.ulcon		= SMDK6442_ULCON_DEFAULT,
+		.ufcon		= SMDK6442_UFCON_DEFAULT,
 	},
 	[1] = {
 		.hwport		= 1,
 		.flags		= 0,
-		.ucon		= S5P6442_UCON_DEFAULT,
-		.ulcon		= S5P6442_ULCON_DEFAULT,
-		.ufcon		= S5P6442_UFCON_DEFAULT,
+		.ucon		= SMDK6442_UCON_DEFAULT,
+		.ulcon		= SMDK6442_ULCON_DEFAULT,
+		.ufcon		= SMDK6442_UFCON_DEFAULT,
 	},
 	[2] = {
 		.hwport		= 2,
 		.flags		= 0,
-		.ucon		= S5P6442_UCON_DEFAULT,
-		.ulcon		= S5P6442_ULCON_DEFAULT,
-		.ufcon		= S5P6442_UFCON_DEFAULT,
+		.ucon		= SMDK6442_UCON_DEFAULT,
+		.ulcon		= SMDK6442_ULCON_DEFAULT,
+		.ufcon		= SMDK6442_UFCON_DEFAULT,
 	},
 };
 
 static struct platform_device *smdk6442_devices[] __initdata = {
 	&s5p6442_device_iis0,
+	&s3c_device_wdt,
 };
 
 static void __init smdk6442_map_io(void)
diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig
index b2a11dfa339..77ae4bfb74b 100644
--- a/arch/arm/mach-s5pc100/Kconfig
+++ b/arch/arm/mach-s5pc100/Kconfig
@@ -25,6 +25,16 @@ config S5PC100_SETUP_I2C1
 	help
 	  Common setup code for i2c bus 1.
 
+config S5PC100_SETUP_IDE
+	bool
+	help
+	  Common setup code for S5PC100 IDE GPIO configurations
+
+config S5PC100_SETUP_KEYPAD
+	bool
+	help
+	  Common setup code for KEYPAD GPIO configurations.
+
 config S5PC100_SETUP_SDHCI
 	bool
 	select S5PC100_SETUP_SDHCI_GPIO
@@ -40,13 +50,24 @@ config MACH_SMDKC100
 	bool "SMDKC100"
 	select CPU_S5PC100
 	select S3C_DEV_FB
-	select S3C_DEV_I2C1
 	select S3C_DEV_HSMMC
 	select S3C_DEV_HSMMC1
 	select S3C_DEV_HSMMC2
+	select S3C_DEV_I2C1
+	select S3C_DEV_RTC
+	select S3C_DEV_WDT
+	select SAMSUNG_DEV_ADC
+	select SAMSUNG_DEV_IDE
+	select SAMSUNG_DEV_KEYPAD
+	select SAMSUNG_DEV_TS
 	select S5PC100_SETUP_FB_24BPP
 	select S5PC100_SETUP_I2C1
+	select S5PC100_SETUP_IDE
+	select S5PC100_SETUP_KEYPAD
 	select S5PC100_SETUP_SDHCI
+	select S5P_DEV_FIMC0
+	select S5P_DEV_FIMC1
+	select S5P_DEV_FIMC2
 	help
 	  Machine support for the Samsung SMDKC100
 
diff --git a/arch/arm/mach-s5pc100/Makefile b/arch/arm/mach-s5pc100/Makefile
index 543f3de5131..a021ed1fb4b 100644
--- a/arch/arm/mach-s5pc100/Makefile
+++ b/arch/arm/mach-s5pc100/Makefile
@@ -19,6 +19,8 @@ obj-$(CONFIG_CPU_S5PC100)	+= dma.o
 
 obj-$(CONFIG_S5PC100_SETUP_FB_24BPP)	+= setup-fb-24bpp.o
 obj-$(CONFIG_S5PC100_SETUP_I2C1)	+= setup-i2c1.o
+obj-$(CONFIG_S5PC100_SETUP_IDE)		+= setup-ide.o
+obj-$(CONFIG_S5PC100_SETUP_KEYPAD)	+= setup-keypad.o
 obj-$(CONFIG_S5PC100_SETUP_SDHCI)	+= setup-sdhci.o
 obj-$(CONFIG_S5PC100_SETUP_SDHCI_GPIO)	+= setup-sdhci-gpio.o
 
diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index e3fed4cfe7a..084abd13b0a 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -737,7 +737,7 @@ static struct clk init_clocks_disable[] = {
 		.enable		= s5pc100_d1_5_ctrl,
 		.ctrlbit	= (1 << 7),
 	}, {
-		.name		= "keyif",
+		.name		= "keypad",
 		.id		= -1,
 		.parent		= &clk_div_d1_bus.clk,
 		.enable		= s5pc100_d1_5_ctrl,
@@ -1078,7 +1078,7 @@ static struct clksrc_clk clksrcs[] = {
 		.reg_div = { .reg = S5P_CLK_DIV3, .shift = 24, .size = 4 },
 	}, {
 		.clk	= {
-			.name		= "mmc_bus",
+			.name		= "sclk_mmc",
 			.id		= 0,
 			.ctrlbit	= (1 << 12),
 			.enable		= s5pc100_sclk1_ctrl,
@@ -1089,7 +1089,7 @@ static struct clksrc_clk clksrcs[] = {
 		.reg_div = { .reg = S5P_CLK_DIV3, .shift = 0, .size = 4 },
 	}, {
 		.clk	= {
-			.name		= "mmc_bus",
+			.name		= "sclk_mmc",
 			.id		= 1,
 			.ctrlbit	= (1 << 13),
 			.enable		= s5pc100_sclk1_ctrl,
@@ -1100,7 +1100,7 @@ static struct clksrc_clk clksrcs[] = {
 		.reg_div = { .reg = S5P_CLK_DIV3, .shift = 4, .size = 4 },
 	}, {
 		.clk	= {
-			.name		= "mmc_bus",
+			.name		= "sclk_mmc",
 			.id		= 2,
 			.ctrlbit	= (1 << 14),
 			.enable		= s5pc100_sclk1_ctrl,
diff --git a/arch/arm/mach-s5pc100/cpu.c b/arch/arm/mach-s5pc100/cpu.c
index 7b5bdbc9a5d..251c92ac5b2 100644
--- a/arch/arm/mach-s5pc100/cpu.c
+++ b/arch/arm/mach-s5pc100/cpu.c
@@ -38,9 +38,12 @@
 #include <plat/cpu.h>
 #include <plat/devs.h>
 #include <plat/clock.h>
+#include <plat/ata-core.h>
 #include <plat/iic-core.h>
 #include <plat/sdhci.h>
+#include <plat/adc-core.h>
 #include <plat/onenand-core.h>
+#include <plat/fb-core.h>
 
 #include <plat/s5pc100.h>
 
@@ -87,11 +90,15 @@ void __init s5pc100_map_io(void)
 	s5pc100_default_sdhci1();
 	s5pc100_default_sdhci2();
 
+	s3c_adc_setname("s3c64xx-adc");
+
 	/* the i2c devices are directly compatible with s3c2440 */
 	s3c_i2c0_setname("s3c2440-i2c");
 	s3c_i2c1_setname("s3c2440-i2c");
 
 	s3c_onenand_setname("s5pc100-onenand");
+	s3c_fb_setname("s5pc100-fb");
+	s3c_cfcon_setname("s5pc100-pata");
 }
 
 void __init s5pc100_init_clocks(int xtal)
diff --git a/arch/arm/mach-s5pc100/dev-audio.c b/arch/arm/mach-s5pc100/dev-audio.c
index 18cfe9ae193..a699ed6acc2 100644
--- a/arch/arm/mach-s5pc100/dev-audio.c
+++ b/arch/arm/mach-s5pc100/dev-audio.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/audio.h>
 
-#include <mach/gpio.h>
 #include <mach/map.h>
 #include <mach/dma.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-s5pc100/dev-spi.c b/arch/arm/mach-s5pc100/dev-spi.c
index 14618c34605..a0ef7c302c1 100644
--- a/arch/arm/mach-s5pc100/dev-spi.c
+++ b/arch/arm/mach-s5pc100/dev-spi.c
@@ -10,10 +10,10 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
-#include <mach/gpio.h>
 #include <mach/spi-clocks.h>
 
 #include <plat/s3c64xx-spi.h>
diff --git a/arch/arm/mach-s5pc100/include/mach/irqs.h b/arch/arm/mach-s5pc100/include/mach/irqs.h
index 28aa551dc3a..06513e64724 100644
--- a/arch/arm/mach-s5pc100/include/mach/irqs.h
+++ b/arch/arm/mach-s5pc100/include/mach/irqs.h
@@ -29,7 +29,7 @@
 #define IRQ_GPIOINT		S5P_IRQ_VIC0(30)
 
 /* VIC1: ARM, power, memory, connectivity */
-#define IRQ_CORTEX0		S5P_IRQ_VIC1(0)
+#define IRQ_PMU			S5P_IRQ_VIC1(0)
 #define IRQ_CORTEX1		S5P_IRQ_VIC1(1)
 #define IRQ_CORTEX2		S5P_IRQ_VIC1(2)
 #define IRQ_CORTEX3		S5P_IRQ_VIC1(3)
@@ -38,7 +38,7 @@
 #define IRQ_IEMIEC		S5P_IRQ_VIC1(6)
 #define IRQ_ONENAND		S5P_IRQ_VIC1(7)
 #define IRQ_NFC			S5P_IRQ_VIC1(8)
-#define IRQ_CFC			S5P_IRQ_VIC1(9)
+#define IRQ_CFCON		S5P_IRQ_VIC1(9)
 #define IRQ_UART0		S5P_IRQ_VIC1(10)
 #define IRQ_UART1		S5P_IRQ_VIC1(11)
 #define IRQ_UART2		S5P_IRQ_VIC1(12)
diff --git a/arch/arm/mach-s5pc100/include/mach/map.h b/arch/arm/mach-s5pc100/include/mach/map.h
index cadae430568..01b9134feff 100644
--- a/arch/arm/mach-s5pc100/include/mach/map.h
+++ b/arch/arm/mach-s5pc100/include/mach/map.h
@@ -61,6 +61,8 @@
 
 #define S5PC100_PA_ONENAND	(0xE7100000)
 
+#define S5PC100_PA_CFCON	(0xE7800000)
+
 /* DMA */
 #define S5PC100_PA_MDMA		(0xE8100000)
 #define S5PC100_PA_PDMA0	(0xE9000000)
@@ -72,6 +74,9 @@
 
 #define S5PC100_PA_SYSTIMER	(0xEA100000)
 
+#define S5PC100_PA_WATCHDOG	(0xEA200000)
+#define S5PC100_PA_RTC		(0xEA300000)
+
 #define S5PC100_PA_UART		(0xEC000000)
 
 #define S5P_PA_UART0		(S5PC100_PA_UART + 0x0)
@@ -94,6 +99,10 @@
 
 #define S5PC100_PA_FB		(0xEE000000)
 
+#define S5PC100_PA_FIMC0	(0xEE200000)
+#define S5PC100_PA_FIMC1	(0xEE300000)
+#define S5PC100_PA_FIMC2	(0xEE400000)
+
 #define S5PC100_PA_I2S0		(0xF2000000)
 #define S5PC100_PA_I2S1		(0xF2100000)
 #define S5PC100_PA_I2S2		(0xF2200000)
@@ -104,6 +113,8 @@
 #define S5PC100_PA_PCM0		0xF2400000
 #define S5PC100_PA_PCM1		0xF2500000
 
+#define S5PC100_PA_TSADC	(0xF3000000)
+
 /* KEYPAD */
 #define S5PC100_PA_KEYPAD	(0xF3100000)
 
@@ -130,9 +141,19 @@
 #define S3C_PA_HSMMC1		S5PC100_PA_HSMMC(1)
 #define S3C_PA_HSMMC2		S5PC100_PA_HSMMC(2)
 #define S3C_PA_KEYPAD		S5PC100_PA_KEYPAD
+#define S3C_PA_WDT		S5PC100_PA_WATCHDOG
 #define S3C_PA_TSADC		S5PC100_PA_TSADC
 #define S3C_PA_ONENAND		S5PC100_PA_ONENAND
 #define S3C_PA_ONENAND_BUF	S5PC100_PA_ONENAND_BUF
 #define S3C_SZ_ONENAND_BUF	S5PC100_SZ_ONENAND_BUF
+#define S3C_PA_RTC		S5PC100_PA_RTC
+
+#define SAMSUNG_PA_ADC		S5PC100_PA_TSADC
+#define SAMSUNG_PA_CFCON	S5PC100_PA_CFCON
+#define SAMSUNG_PA_KEYPAD	S5PC100_PA_KEYPAD
+
+#define S5P_PA_FIMC0		S5PC100_PA_FIMC0
+#define S5P_PA_FIMC1		S5PC100_PA_FIMC1
+#define S5P_PA_FIMC2		S5PC100_PA_FIMC2
 
 #endif /* __ASM_ARCH_C100_MAP_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/regs-clock.h b/arch/arm/mach-s5pc100/include/mach/regs-clock.h
index 5d27d286d50..bc92da2e0ba 100644
--- a/arch/arm/mach-s5pc100/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pc100/include/mach/regs-clock.h
@@ -71,7 +71,10 @@
 #define S5P_CLKDIV1_PCLKD1_SHIFT	(16)
 
 #define S5PC100_SWRESET		S5PC100_REG_OTHERS(0x000)
+#define S5PC100_MEM_SYS_CFG	S5PC100_REG_OTHERS(0x200)
 
 #define S5PC100_SWRESET_RESETVAL	0xc100
 
+#define MEM_SYS_CFG_EBI_FIX_PRI_CFCON	0x30
+
 #endif /* __ASM_ARCH_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/regs-fb.h b/arch/arm/mach-s5pc100/include/mach/regs-fb.h
index 1732cd28c76..4be4cc9abf7 100644
--- a/arch/arm/mach-s5pc100/include/mach/regs-fb.h
+++ b/arch/arm/mach-s5pc100/include/mach/regs-fb.h
@@ -100,40 +100,6 @@
 #define BLENDCON					(0x260)
 #define BLENDCON_8BIT_ALPHA				(1 << 0)
 
-/* Per-window palette base addresses (start of palette memory).
- * Each window palette area consists of 256 32-bit entries.
- * START is the first address (entry 0th), END is the address of 255th entry.
- */
-#define WIN0_PAL_BASE					(0x2400)
-#define WIN0_PAL_END					(0x27fc)
-#define WIN1_PAL_BASE					(0x2800)
-#define WIN1_PAL_END					(0x2bfc)
-#define WIN2_PAL_BASE					(0x2c00)
-#define WIN2_PAL_END					(0x2ffc)
-#define WIN3_PAL_BASE					(0x3000)
-#define WIN3_PAL_END					(0x33fc)
-#define WIN4_PAL_BASE					(0x3400)
-#define WIN4_PAL_END					(0x37fc)
-
-#define WIN0_PAL(_entry)			(WIN0_PAL_BASE + ((_entry) * 4))
-#define WIN1_PAL(_entry)			(WIN1_PAL_BASE + ((_entry) * 4))
-#define WIN2_PAL(_entry)			(WIN2_PAL_BASE + ((_entry) * 4))
-#define WIN3_PAL(_entry)			(WIN3_PAL_BASE + ((_entry) * 4))
-#define WIN4_PAL(_entry)			(WIN4_PAL_BASE + ((_entry) * 4))
-
-static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg)
-{
-	switch (window) {
-	case 0: return WIN0_PAL(reg);
-	case 1: return WIN1_PAL(reg);
-	case 2: return WIN2_PAL(reg);
-	case 3: return WIN3_PAL(reg);
-	case 4: return WIN4_PAL(reg);
-	}
-
-	BUG();
-}
-
 
 #endif /* __ASM_ARCH_REGS_FB_H */
 
diff --git a/arch/arm/mach-s5pc100/include/mach/system.h b/arch/arm/mach-s5pc100/include/mach/system.h
index 681f626a9ae..a9ea57c0660 100644
--- a/arch/arm/mach-s5pc100/include/mach/system.h
+++ b/arch/arm/mach-s5pc100/include/mach/system.h
@@ -11,18 +11,11 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H __FILE__
 
-#include <linux/io.h>
-#include <mach/map.h>
-#include <mach/regs-clock.h>
+#include <plat/system-reset.h>
 
 static void arch_idle(void)
 {
 	/* nothing here yet */
 }
 
-static void arch_reset(char mode, const char *cmd)
-{
-	__raw_writel(S5PC100_SWRESET_RESETVAL, S5PC100_SWRESET);
-	return;
-}
 #endif /* __ASM_ARCH_IRQ_H */
diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-s5pc100/mach-smdkc100.c
index af22f8202a0..020c3f98f81 100644
--- a/arch/arm/mach-s5pc100/mach-smdkc100.c
+++ b/arch/arm/mach-s5pc100/mach-smdkc100.c
@@ -22,6 +22,7 @@
 #include <linux/i2c.h>
 #include <linux/fb.h>
 #include <linux/delay.h>
+#include <linux/input.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -42,18 +43,22 @@
 #include <plat/s5pc100.h>
 #include <plat/fb.h>
 #include <plat/iic.h>
+#include <plat/ata.h>
+#include <plat/adc.h>
+#include <plat/keypad.h>
+#include <plat/ts.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5PC100_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+#define SMDKC100_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				 S3C2410_UCON_RXILEVEL |	\
 				 S3C2410_UCON_TXIRQMODE |	\
 				 S3C2410_UCON_RXIRQMODE |	\
 				 S3C2410_UCON_RXFIFO_TOI |	\
 				 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5PC100_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define SMDKC100_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5PC100_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+#define SMDKC100_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
 				 S3C2440_UFCON_RXTRIG8 |	\
 				 S3C2440_UFCON_TXTRIG16)
 
@@ -61,30 +66,30 @@ static struct s3c2410_uartcfg smdkc100_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport	     = 0,
 		.flags	     = 0,
-		.ucon	     = S5PC100_UCON_DEFAULT,
-		.ulcon	     = S5PC100_ULCON_DEFAULT,
-		.ufcon	     = S5PC100_UFCON_DEFAULT,
+		.ucon	     = SMDKC100_UCON_DEFAULT,
+		.ulcon	     = SMDKC100_ULCON_DEFAULT,
+		.ufcon	     = SMDKC100_UFCON_DEFAULT,
 	},
 	[1] = {
 		.hwport	     = 1,
 		.flags	     = 0,
-		.ucon	     = S5PC100_UCON_DEFAULT,
-		.ulcon	     = S5PC100_ULCON_DEFAULT,
-		.ufcon	     = S5PC100_UFCON_DEFAULT,
+		.ucon	     = SMDKC100_UCON_DEFAULT,
+		.ulcon	     = SMDKC100_ULCON_DEFAULT,
+		.ufcon	     = SMDKC100_UFCON_DEFAULT,
 	},
 	[2] = {
 		.hwport	     = 2,
 		.flags	     = 0,
-		.ucon	     = S5PC100_UCON_DEFAULT,
-		.ulcon	     = S5PC100_ULCON_DEFAULT,
-		.ufcon	     = S5PC100_UFCON_DEFAULT,
+		.ucon	     = SMDKC100_UCON_DEFAULT,
+		.ulcon	     = SMDKC100_ULCON_DEFAULT,
+		.ufcon	     = SMDKC100_UFCON_DEFAULT,
 	},
 	[3] = {
 		.hwport	     = 3,
 		.flags	     = 0,
-		.ucon	     = S5PC100_UCON_DEFAULT,
-		.ulcon	     = S5PC100_ULCON_DEFAULT,
-		.ufcon	     = S5PC100_UFCON_DEFAULT,
+		.ucon	     = SMDKC100_UCON_DEFAULT,
+		.ulcon	     = SMDKC100_ULCON_DEFAULT,
+		.ufcon	     = SMDKC100_UFCON_DEFAULT,
 	},
 };
 
@@ -128,7 +133,6 @@ static struct platform_device smdkc100_lcd_powerdev = {
 static struct s3c_fb_pd_win smdkc100_fb_win0 = {
 	/* this is to ensure we use win0 */
 	.win_mode	= {
-		.pixclock = 1000000000000ULL / ((8+13+3+800)*(7+5+1+480)*80),
 		.left_margin	= 8,
 		.right_margin	= 13,
 		.upper_margin	= 7,
@@ -137,6 +141,7 @@ static struct s3c_fb_pd_win smdkc100_fb_win0 = {
 		.vsync_len	= 1,
 		.xres		= 800,
 		.yres		= 480,
+		.refresh	= 80,
 	},
 	.max_bpp	= 32,
 	.default_bpp	= 16,
@@ -149,16 +154,54 @@ static struct s3c_fb_platdata smdkc100_lcd_pdata __initdata = {
 	.setup_gpio	= s5pc100_fb_gpio_setup_24bpp,
 };
 
+static struct s3c_ide_platdata smdkc100_ide_pdata __initdata = {
+	.setup_gpio	= s5pc100_ide_setup_gpio,
+};
+
+static uint32_t smdkc100_keymap[] __initdata = {
+	/* KEY(row, col, keycode) */
+	KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
+	KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
+	KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
+	KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
+};
+
+static struct matrix_keymap_data smdkc100_keymap_data __initdata = {
+	.keymap		= smdkc100_keymap,
+	.keymap_size	= ARRAY_SIZE(smdkc100_keymap),
+};
+
+static struct samsung_keypad_platdata smdkc100_keypad_data __initdata = {
+	.keymap_data	= &smdkc100_keymap_data,
+	.rows		= 2,
+	.cols		= 8,
+};
+
 static struct platform_device *smdkc100_devices[] __initdata = {
+	&s3c_device_adc,
+	&s3c_device_cfcon,
 	&s3c_device_i2c0,
 	&s3c_device_i2c1,
 	&s3c_device_fb,
 	&s3c_device_hsmmc0,
 	&s3c_device_hsmmc1,
 	&s3c_device_hsmmc2,
+	&s3c_device_ts,
+	&s3c_device_wdt,
 	&smdkc100_lcd_powerdev,
 	&s5pc100_device_iis0,
+	&samsung_device_keypad,
 	&s5pc100_device_ac97,
+	&s3c_device_rtc,
+	&s5p_device_fimc0,
+	&s5p_device_fimc1,
+	&s5p_device_fimc2,
+};
+
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+	.delay			= 10000,
+	.presc			= 49,
+	.oversampling_shift	= 2,
 };
 
 static void __init smdkc100_map_io(void)
@@ -170,6 +213,8 @@ static void __init smdkc100_map_io(void)
 
 static void __init smdkc100_machine_init(void)
 {
+	s3c24xx_ts_set_platdata(&s3c_ts_platform);
+
 	/* I2C */
 	s3c_i2c0_set_platdata(NULL);
 	s3c_i2c1_set_platdata(NULL);
@@ -177,6 +222,9 @@ static void __init smdkc100_machine_init(void)
 	i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
 
 	s3c_fb_set_platdata(&smdkc100_lcd_pdata);
+	s3c_ide_set_platdata(&smdkc100_ide_pdata);
+
+	samsung_keypad_set_platdata(&smdkc100_keypad_data);
 
 	/* LCD init */
 	gpio_request(S5PC100_GPD(0), "GPD");
diff --git a/arch/arm/mach-s5pc100/setup-ide.c b/arch/arm/mach-s5pc100/setup-ide.c
new file mode 100644
index 00000000000..83575671fb5
--- /dev/null
+++ b/arch/arm/mach-s5pc100/setup-ide.c
@@ -0,0 +1,70 @@
+/* linux/arch/arm/mach-s5pc100/setup-ide.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * S5PC100 setup information for IDE
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+#include <linux/io.h>
+
+#include <mach/regs-clock.h>
+#include <plat/gpio-cfg.h>
+
+void s5pc100_ide_setup_gpio(void)
+{
+	u32 reg;
+	u32 gpio = 0;
+
+	/* Independent CF interface, CF chip select configuration */
+	reg = readl(S5PC100_MEM_SYS_CFG) & (~0x3f);
+	writel(reg | MEM_SYS_CFG_EBI_FIX_PRI_CFCON, S5PC100_MEM_SYS_CFG);
+
+	/* CF_Add[0 - 2], CF_IORDY, CF_INTRQ, CF_DMARQ, CF_DMARST, CF_DMACK */
+	for (gpio = S5PC100_GPJ0(0); gpio <= S5PC100_GPJ0(7); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	/*CF_Data[0 - 7] */
+	for (gpio = S5PC100_GPJ2(0); gpio <= S5PC100_GPJ2(7); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	/* CF_Data[8 - 15] */
+	for (gpio = S5PC100_GPJ3(0); gpio <= S5PC100_GPJ3(7); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	/* CF_CS0, CF_CS1, CF_IORD, CF_IOWR */
+	for (gpio = S5PC100_GPJ4(0); gpio <= S5PC100_GPJ4(3); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	/* EBI_OE, EBI_WE */
+	for (gpio = S5PC100_GPK0(6); gpio <= S5PC100_GPK0(7); gpio++)
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0));
+
+	/* CF_OE, CF_WE */
+	for (gpio = S5PC100_GPK1(6); gpio <= S5PC100_GPK1(7); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+
+	/* CF_CD */
+	s3c_gpio_cfgpin(S5PC100_GPK3(5), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5PC100_GPK3(5), S3C_GPIO_PULL_NONE);
+}
diff --git a/arch/arm/mach-s5pc100/setup-keypad.c b/arch/arm/mach-s5pc100/setup-keypad.c
new file mode 100644
index 00000000000..d0837a72a58
--- /dev/null
+++ b/arch/arm/mach-s5pc100/setup-keypad.c
@@ -0,0 +1,34 @@
+/* linux/arch/arm/mach-s5pc100/setup-keypad.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * GPIO configuration for S5PC100 KeyPad device
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/gpio.h>
+#include <plat/gpio-cfg.h>
+
+void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
+{
+	unsigned int gpio;
+	unsigned int end;
+
+	/* Set all the necessary GPH3 pins to special-function 3: KP_ROW[x] */
+	end = S5PC100_GPH3(rows);
+	for (gpio = S5PC100_GPH3(0); gpio < end; gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+
+	/* Set all the necessary GPH2 pins to special-function 3: KP_COL[x] */
+	end = S5PC100_GPH2(cols);
+	for (gpio = S5PC100_GPH2(0); gpio < end; gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+}
diff --git a/arch/arm/mach-s5pc100/setup-sdhci-gpio.c b/arch/arm/mach-s5pc100/setup-sdhci-gpio.c
index 7769c760c9e..dc7208c639e 100644
--- a/arch/arm/mach-s5pc100/setup-sdhci-gpio.c
+++ b/arch/arm/mach-s5pc100/setup-sdhci-gpio.c
@@ -20,9 +20,11 @@
 
 #include <plat/gpio-cfg.h>
 #include <plat/regs-sdhci.h>
+#include <plat/sdhci.h>
 
 void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 	unsigned int end;
 	unsigned int num;
@@ -47,12 +49,15 @@ void s5pc100_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
 		}
 	}
 
-	s3c_gpio_setpull(S5PC100_GPG1(2), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PC100_GPG1(2), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PC100_GPG1(2), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PC100_GPG1(2), S3C_GPIO_SFN(2));
+	}
 }
 
 void s5pc100_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 	unsigned int end;
 
@@ -64,12 +69,15 @@ void s5pc100_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
 	}
 
-	s3c_gpio_setpull(S5PC100_GPG2(6), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PC100_GPG2(6), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PC100_GPG2(6), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PC100_GPG2(6), S3C_GPIO_SFN(2));
+	}
 }
 
 void s5pc100_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 	unsigned int end;
 
@@ -81,6 +89,8 @@ void s5pc100_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
 	}
 
-	s3c_gpio_setpull(S5PC100_GPG3(6), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PC100_GPG3(6), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PC100_GPG3(6), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PC100_GPG3(6), S3C_GPIO_SFN(2));
+	}
 }
diff --git a/arch/arm/mach-s5pc100/setup-sdhci.c b/arch/arm/mach-s5pc100/setup-sdhci.c
index ea7ff19adb9..f16946e456e 100644
--- a/arch/arm/mach-s5pc100/setup-sdhci.c
+++ b/arch/arm/mach-s5pc100/setup-sdhci.c
@@ -26,10 +26,10 @@
 /* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
 
 char *s5pc100_hsmmc_clksrcs[4] = {
-	[0] = "hsmmc",
-	[1] = "hsmmc",
-	/* [2] = "mmc_bus", not yet successfully used yet */
-	/* [3] = "48m", - note not successfully used yet */
+	[0] = "hsmmc",		/* HCLK */
+	/* [1] = "hsmmc",	- duplicate HCLK entry */
+	[2] = "sclk_mmc",	/* mmc_bus */
+	/* [3] = "48m",		- note not successfully used yet */
 };
 
 
diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 0761eac9aae..d3a38955c74 100644
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -27,11 +27,21 @@ config S5PV210_SETUP_I2C2
 	help
 	  Common setup code for i2c bus 2.
 
+config S5PV210_SETUP_IDE
+	bool
+	help
+	  Common setup code for S5PV210 IDE GPIO configurations
+
 config S5PV210_SETUP_FB_24BPP
 	bool
 	help
           Common setup code for S5PV210 with an 24bpp RGB display helper.
 
+config S5PV210_SETUP_KEYPAD
+	bool
+	help
+	  Common setup code for keypad.
+
 config S5PV210_SETUP_SDHCI
         bool
         select S5PV210_SETUP_SDHCI_GPIO
@@ -43,14 +53,27 @@ config S5PV210_SETUP_SDHCI_GPIO
 	help
 	  Common setup code for SDHCI gpio.
 
-# machine support
+config S5PC110_DEV_ONENAND
+	bool
+	help
+	  Compile in platform device definition for OneNAND1 controller
+
+menu "S5PC110 Machines"
 
 config MACH_AQUILA
-	bool "Samsung Aquila"
+	bool "Aquila"
 	select CPU_S5PV210
 	select ARCH_SPARSEMEM_ENABLE
-	select S5PV210_SETUP_FB_24BPP
 	select S3C_DEV_FB
+	select S5P_DEV_FIMC0
+	select S5P_DEV_FIMC1
+	select S5P_DEV_FIMC2
+	select S3C_DEV_HSMMC
+	select S3C_DEV_HSMMC1
+	select S3C_DEV_HSMMC2
+	select S5PC110_DEV_ONENAND
+	select S5PV210_SETUP_FB_24BPP
+	select S5PV210_SETUP_SDHCI
 	help
 	  Machine support for the Samsung Aquila target based on S5PC110 SoC
 
@@ -58,34 +81,64 @@ config MACH_GONI
 	bool "GONI"
 	select CPU_S5PV210
 	select ARCH_SPARSEMEM_ENABLE
+	select S3C_DEV_FB
+	select S5P_DEV_FIMC0
+	select S5P_DEV_FIMC1
+	select S5P_DEV_FIMC2
+	select S3C_DEV_HSMMC
+	select S3C_DEV_HSMMC1
+	select S3C_DEV_HSMMC2
+	select S5PC110_DEV_ONENAND
+	select S5PV210_SETUP_FB_24BPP
+	select S5PV210_SETUP_SDHCI
 	help
 	  Machine support for Samsung GONI board
 	  S5PC110(MCP) is one of package option of S5PV210
 
-config S5PC110_DEV_ONENAND
-	bool
+config MACH_SMDKC110
+	bool "SMDKC110"
+	select CPU_S5PV210
+	select ARCH_SPARSEMEM_ENABLE
+	select S3C_DEV_I2C1
+	select S3C_DEV_I2C2
+	select S3C_DEV_RTC
+	select S3C_DEV_WDT
+	select SAMSUNG_DEV_IDE
+	select S5PV210_SETUP_I2C1
+	select S5PV210_SETUP_I2C2
+	select S5PV210_SETUP_IDE
 	help
-	  Compile in platform device definition for OneNAND1 controller
+	  Machine support for Samsung SMDKC110
+	  S5PC110(MCP) is one of package option of S5PV210
+
+endmenu
+
+menu "S5PV210 Machines"
 
 config MACH_SMDKV210
 	bool "SMDKV210"
 	select CPU_S5PV210
 	select ARCH_SPARSEMEM_ENABLE
+	select S3C_DEV_HSMMC
+	select S3C_DEV_HSMMC1
+	select S3C_DEV_HSMMC2
+	select S3C_DEV_HSMMC3
+	select S3C_DEV_I2C1
+	select S3C_DEV_I2C2
+	select S3C_DEV_RTC
+	select S3C_DEV_WDT
 	select SAMSUNG_DEV_ADC
+	select SAMSUNG_DEV_IDE
+	select SAMSUNG_DEV_KEYPAD
 	select SAMSUNG_DEV_TS
-	select S3C_DEV_WDT
-	select HAVE_S3C2410_WATCHDOG
+	select S5PV210_SETUP_I2C1
+	select S5PV210_SETUP_I2C2
+	select S5PV210_SETUP_IDE
+	select S5PV210_SETUP_KEYPAD
+	select S5PV210_SETUP_SDHCI
 	help
 	  Machine support for Samsung SMDKV210
 
-config MACH_SMDKC110
-	bool "SMDKC110"
-	select CPU_S5PV210
-	select ARCH_SPARSEMEM_ENABLE
-	select S3C_DEV_WDT
-	select HAVE_S3C2410_WATCHDOG
-	help
-	  Machine support for Samsung SMDKC110
-	  S5PC110(MCP) is one of package option of S5PV210
+endmenu
 
 endif
diff --git a/arch/arm/mach-s5pv210/Makefile b/arch/arm/mach-s5pv210/Makefile
index 30be9a6a462..05048c5aa4c 100644
--- a/arch/arm/mach-s5pv210/Makefile
+++ b/arch/arm/mach-s5pv210/Makefile
@@ -31,5 +31,7 @@ obj-$(CONFIG_S5PC110_DEV_ONENAND) += dev-onenand.o
 obj-$(CONFIG_S5PV210_SETUP_FB_24BPP)	+= setup-fb-24bpp.o
 obj-$(CONFIG_S5PV210_SETUP_I2C1) 	+= setup-i2c1.o
 obj-$(CONFIG_S5PV210_SETUP_I2C2) 	+= setup-i2c2.o
+obj-$(CONFIG_S5PV210_SETUP_IDE)		+= setup-ide.o
+obj-$(CONFIG_S5PV210_SETUP_KEYPAD)	+= setup-keypad.o
 obj-$(CONFIG_S5PV210_SETUP_SDHCI)       += setup-sdhci.o
 obj-$(CONFIG_S5PV210_SETUP_SDHCI_GPIO)	+= setup-sdhci-gpio.o
diff --git a/arch/arm/mach-s5pv210/cpu.c b/arch/arm/mach-s5pv210/cpu.c
index 411a4a9cbfc..b9f4d677cf5 100644
--- a/arch/arm/mach-s5pv210/cpu.c
+++ b/arch/arm/mach-s5pv210/cpu.c
@@ -31,9 +31,15 @@
 #include <plat/cpu.h>
 #include <plat/devs.h>
 #include <plat/clock.h>
+#include <plat/fb-core.h>
 #include <plat/s5pv210.h>
+#include <plat/adc-core.h>
+#include <plat/ata-core.h>
+#include <plat/fimc-core.h>
 #include <plat/iic-core.h>
+#include <plat/keypad-core.h>
 #include <plat/sdhci.h>
+#include <plat/reset.h>
 
 /* Initial IO mappings */
 
@@ -69,6 +75,11 @@ static void s5pv210_idle(void)
 	local_irq_enable();
 }
 
+static void s5pv210_sw_reset(void)
+{
+	__raw_writel(0x1, S5P_SWRESET);
+}
+
 /* s5pv210_map_io
  *
  * register the standard cpu IO areas
@@ -76,21 +87,31 @@ static void s5pv210_idle(void)
 
 void __init s5pv210_map_io(void)
 {
-#ifdef CONFIG_S3C_DEV_ADC
-	s3c_device_adc.name	= "s3c64xx-adc";
-#endif
-
 	iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));
 
 	/* initialise device information early */
 	s5pv210_default_sdhci0();
 	s5pv210_default_sdhci1();
 	s5pv210_default_sdhci2();
+	s5pv210_default_sdhci3();
+
+	s3c_adc_setname("s3c64xx-adc");
+
+	s3c_cfcon_setname("s5pv210-pata");
+
+	s3c_fimc_setname(0, "s5pv210-fimc");
+	s3c_fimc_setname(1, "s5pv210-fimc");
+	s3c_fimc_setname(2, "s5pv210-fimc");
 
 	/* the i2c devices are directly compatible with s3c2440 */
 	s3c_i2c0_setname("s3c2440-i2c");
 	s3c_i2c1_setname("s3c2440-i2c");
 	s3c_i2c2_setname("s3c2440-i2c");
+
+	s3c_fb_setname("s5pv210-fb");
+
+	/* Use s5pv210-keypad instead of samsung-keypad */
+	samsung_keypad_setname("s5pv210-keypad");
 }
 
 void __init s5pv210_init_clocks(int xtal)
@@ -138,5 +159,8 @@ int __init s5pv210_init(void)
 	/* set idle function */
 	pm_idle = s5pv210_idle;
 
+	/* set sw_reset function */
+	s5p_reset_hook = s5pv210_sw_reset;
+
 	return sysdev_register(&s5pv210_sysdev);
 }
diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c
index 6e215330a1b..21dc6cf955c 100644
--- a/arch/arm/mach-s5pv210/dev-audio.c
+++ b/arch/arm/mach-s5pv210/dev-audio.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <plat/gpio-cfg.h>
 #include <plat/audio.h>
 
-#include <mach/gpio.h>
 #include <mach/map.h>
 #include <mach/dma.h>
 #include <mach/irqs.h>
diff --git a/arch/arm/mach-s5pv210/dev-onenand.c b/arch/arm/mach-s5pv210/dev-onenand.c
index 34997b752f9..f8ede33ee82 100644
--- a/arch/arm/mach-s5pv210/dev-onenand.c
+++ b/arch/arm/mach-s5pv210/dev-onenand.c
@@ -27,9 +27,14 @@ static struct resource s5pc110_onenand_resources[] = {
 	},
 	[1] = {
 		.start	= S5PC110_PA_ONENAND_DMA,
-		.end	= S5PC110_PA_ONENAND_DMA + SZ_2K - 1,
+		.end	= S5PC110_PA_ONENAND_DMA + SZ_8K - 1,
 		.flags	= IORESOURCE_MEM,
 	},
+	[2] = {
+		.start	= IRQ_ONENAND_AUDI,
+		.end	= IRQ_ONENAND_AUDI,
+		.flags	= IORESOURCE_IRQ,
+	},
 };
 
 struct platform_device s5pc110_device_onenand = {
diff --git a/arch/arm/mach-s5pv210/dev-spi.c b/arch/arm/mach-s5pv210/dev-spi.c
index 337a62b57a0..826cdbc43e2 100644
--- a/arch/arm/mach-s5pv210/dev-spi.c
+++ b/arch/arm/mach-s5pv210/dev-spi.c
@@ -10,11 +10,11 @@
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/gpio.h>
 
 #include <mach/dma.h>
 #include <mach/map.h>
 #include <mach/irqs.h>
-#include <mach/gpio.h>
 #include <mach/spi-clocks.h>
 
 #include <plat/s3c64xx-spi.h>
diff --git a/arch/arm/mach-s5pv210/gpiolib.c b/arch/arm/mach-s5pv210/gpiolib.c
index 9ea8972e023..0d459112d03 100644
--- a/arch/arm/mach-s5pv210/gpiolib.c
+++ b/arch/arm/mach-s5pv210/gpiolib.c
@@ -207,6 +207,20 @@ static struct s3c_gpio_chip s5pv210_gpio_4bit[] = {
 			.label	= "MP03",
 		},
 	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV210_MP04(0),
+			.ngpio	= S5PV210_GPIO_MP04_NR,
+			.label	= "MP04",
+		},
+	}, {
+		.config	= &gpio_cfg_noint,
+		.chip	= {
+			.base	= S5PV210_MP05(0),
+			.ngpio	= S5PV210_GPIO_MP05_NR,
+			.label	= "MP05",
+		},
+	}, {
 		.base	= (S5P_VA_GPIO + 0xC00),
 		.config	= &gpio_cfg_noint,
 		.chip	= {
diff --git a/arch/arm/mach-s5pv210/include/mach/gpio.h b/arch/arm/mach-s5pv210/include/mach/gpio.h
index d6461ba2b71..1f4b595534c 100644
--- a/arch/arm/mach-s5pv210/include/mach/gpio.h
+++ b/arch/arm/mach-s5pv210/include/mach/gpio.h
@@ -52,6 +52,8 @@
 #define S5PV210_GPIO_MP01_NR	(8)
 #define S5PV210_GPIO_MP02_NR	(4)
 #define S5PV210_GPIO_MP03_NR	(8)
+#define S5PV210_GPIO_MP04_NR	(8)
+#define S5PV210_GPIO_MP05_NR	(8)
 
 /* GPIO bank numbers */
 
@@ -94,6 +96,8 @@ enum s5p_gpio_number {
 	S5PV210_GPIO_MP01_START	= S5PV210_GPIO_NEXT(S5PV210_GPIO_J4),
 	S5PV210_GPIO_MP02_START	= S5PV210_GPIO_NEXT(S5PV210_GPIO_MP01),
 	S5PV210_GPIO_MP03_START	= S5PV210_GPIO_NEXT(S5PV210_GPIO_MP02),
+	S5PV210_GPIO_MP04_START	= S5PV210_GPIO_NEXT(S5PV210_GPIO_MP03),
+	S5PV210_GPIO_MP05_START	= S5PV210_GPIO_NEXT(S5PV210_GPIO_MP04),
 };
 
 /* S5PV210 GPIO number definitions */
@@ -127,13 +131,15 @@ enum s5p_gpio_number {
 #define S5PV210_MP01(_nr)	(S5PV210_GPIO_MP01_START + (_nr))
 #define S5PV210_MP02(_nr)	(S5PV210_GPIO_MP02_START + (_nr))
 #define S5PV210_MP03(_nr)	(S5PV210_GPIO_MP03_START + (_nr))
+#define S5PV210_MP04(_nr)	(S5PV210_GPIO_MP04_START + (_nr))
+#define S5PV210_MP05(_nr)	(S5PV210_GPIO_MP05_START + (_nr))
 
 /* the end of the S5PV210 specific gpios */
-#define S5PV210_GPIO_END	(S5PV210_MP03(S5PV210_GPIO_MP03_NR) + 1)
+#define S5PV210_GPIO_END	(S5PV210_MP05(S5PV210_GPIO_MP05_NR) + 1)
 #define S3C_GPIO_END		S5PV210_GPIO_END
 
-/* define the number of gpios we need to the one after the MP03() range */
-#define ARCH_NR_GPIOS		(S5PV210_MP03(S5PV210_GPIO_MP03_NR) +	\
+/* define the number of gpios we need to the one after the MP05() range */
+#define ARCH_NR_GPIOS		(S5PV210_MP05(S5PV210_GPIO_MP05_NR) +	\
 				 CONFIG_SAMSUNG_GPIO_EXTRA + 1)
 
 #include <asm-generic/gpio.h>
diff --git a/arch/arm/mach-s5pv210/include/mach/irqs.h b/arch/arm/mach-s5pv210/include/mach/irqs.h
index 96895378ea2..e1c020e5a49 100644
--- a/arch/arm/mach-s5pv210/include/mach/irqs.h
+++ b/arch/arm/mach-s5pv210/include/mach/irqs.h
@@ -36,7 +36,7 @@
 
 /* VIC1: ARM, Power, Memory, Connectivity, Storage */
 
-#define IRQ_CORTEX0		S5P_IRQ_VIC1(0)
+#define IRQ_PMU			S5P_IRQ_VIC1(0)
 #define IRQ_CORTEX1		S5P_IRQ_VIC1(1)
 #define IRQ_CORTEX2		S5P_IRQ_VIC1(2)
 #define IRQ_CORTEX3		S5P_IRQ_VIC1(3)
@@ -45,7 +45,7 @@
 #define IRQ_IEMIEC		S5P_IRQ_VIC1(6)
 #define IRQ_ONENAND		S5P_IRQ_VIC1(7)
 #define IRQ_NFC			S5P_IRQ_VIC1(8)
-#define IRQ_CFC			S5P_IRQ_VIC1(9)
+#define IRQ_CFCON		S5P_IRQ_VIC1(9)
 #define IRQ_UART0		S5P_IRQ_VIC1(10)
 #define IRQ_UART1		S5P_IRQ_VIC1(11)
 #define IRQ_UART2		S5P_IRQ_VIC1(12)
diff --git a/arch/arm/mach-s5pv210/include/mach/map.h b/arch/arm/mach-s5pv210/include/mach/map.h
index 34eb168ec95..dd4fb6bf14b 100644
--- a/arch/arm/mach-s5pv210/include/mach/map.h
+++ b/arch/arm/mach-s5pv210/include/mach/map.h
@@ -32,6 +32,8 @@
 #define S5PV210_PA_SPI0		0xE1300000
 #define S5PV210_PA_SPI1		0xE1400000
 
+#define S5PV210_PA_KEYPAD	(0xE1600000)
+
 #define S5PV210_PA_IIC0		(0xE1800000)
 #define S5PV210_PA_IIC1		(0xFAB00000)
 #define S5PV210_PA_IIC2		(0xE1A00000)
@@ -43,6 +45,7 @@
 
 #define S5PV210_PA_WATCHDOG	(0xE2700000)
 
+#define S5PV210_PA_RTC		(0xE2800000)
 #define S5PV210_PA_UART		(0xE2900000)
 
 #define S5P_PA_UART0		(S5PV210_PA_UART + 0x0)
@@ -54,12 +57,18 @@
 
 #define S5PV210_PA_SROMC	(0xE8000000)
 
+#define S5PV210_PA_CFCON	(0xE8200000)
+
 #define S5PV210_PA_MDMA		0xFA200000
 #define S5PV210_PA_PDMA0	0xE0900000
 #define S5PV210_PA_PDMA1	0xE0A00000
 
 #define S5PV210_PA_FB		(0xF8000000)
 
+#define S5PV210_PA_FIMC0	(0xFB200000)
+#define S5PV210_PA_FIMC1	(0xFB300000)
+#define S5PV210_PA_FIMC2	(0xFB400000)
+
 #define S5PV210_PA_HSMMC(x)	(0xEB000000 + ((x) * 0x100000))
 
 #define S5PV210_PA_VIC0		(0xF2000000)
@@ -97,12 +106,19 @@
 #define S3C_PA_HSMMC0		S5PV210_PA_HSMMC(0)
 #define S3C_PA_HSMMC1		S5PV210_PA_HSMMC(1)
 #define S3C_PA_HSMMC2		S5PV210_PA_HSMMC(2)
+#define S3C_PA_HSMMC3		S5PV210_PA_HSMMC(3)
 #define S3C_PA_IIC		S5PV210_PA_IIC0
 #define S3C_PA_IIC1		S5PV210_PA_IIC1
 #define S3C_PA_IIC2		S5PV210_PA_IIC2
 #define S3C_PA_FB		S5PV210_PA_FB
+#define S3C_PA_RTC		S5PV210_PA_RTC
 #define S3C_PA_WDT		S5PV210_PA_WATCHDOG
+#define S5P_PA_FIMC0		S5PV210_PA_FIMC0
+#define S5P_PA_FIMC1		S5PV210_PA_FIMC1
+#define S5P_PA_FIMC2		S5PV210_PA_FIMC2
 
 #define SAMSUNG_PA_ADC		S5PV210_PA_ADC
+#define SAMSUNG_PA_CFCON	S5PV210_PA_CFCON
+#define SAMSUNG_PA_KEYPAD	S5PV210_PA_KEYPAD
 
 #endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/mach-s5pv210/include/mach/memory.h b/arch/arm/mach-s5pv210/include/mach/memory.h
index 379117e2760..d503e0c4ce4 100644
--- a/arch/arm/mach-s5pv210/include/mach/memory.h
+++ b/arch/arm/mach-s5pv210/include/mach/memory.h
@@ -16,8 +16,13 @@
 #define PHYS_OFFSET		UL(0x20000000)
 #define CONSISTENT_DMA_SIZE	(SZ_8M + SZ_4M + SZ_2M)
 
-/* Maximum of 256MiB in one bank */
-#define MAX_PHYSMEM_BITS	32
+/*
+ * Sparsemem support
+ * Physical memory can be located from 0x20000000 to 0x7fffffff,
+ * so MAX_PHYSMEM_BITS is 31.
+ */
+
+#define MAX_PHYSMEM_BITS	31
 #define SECTION_SIZE_BITS	28
 
 #endif /* __ASM_ARCH_MEMORY_H */
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-clock.h b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
index 2a25ab40c86..499aef73747 100644
--- a/arch/arm/mach-s5pv210/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
@@ -90,6 +90,8 @@
 #define S5P_CLKDIV0_PCLK66_SHIFT	(28)
 #define S5P_CLKDIV0_PCLK66_MASK		(0x7 << S5P_CLKDIV0_PCLK66_SHIFT)
 
+#define S5P_SWRESET		S5P_CLKREG(0x2000)
+
 /* Registers related to power management */
 #define S5P_PWR_CFG		S5P_CLKREG(0xC000)
 #define S5P_EINT_WAKEUP_MASK	S5P_CLKREG(0xC004)
diff --git a/arch/arm/mach-s5pv210/include/mach/system.h b/arch/arm/mach-s5pv210/include/mach/system.h
index 1ca04d5025b..af8a200b213 100644
--- a/arch/arm/mach-s5pv210/include/mach/system.h
+++ b/arch/arm/mach-s5pv210/include/mach/system.h
@@ -13,12 +13,9 @@
 #ifndef __ASM_ARCH_SYSTEM_H
 #define __ASM_ARCH_SYSTEM_H __FILE__
 
-static void arch_idle(void)
-{
-	/* nothing here yet */
-}
+#include <plat/system-reset.h>
 
-static void arch_reset(char mode, const char *cmd)
+static void arch_idle(void)
 {
 	/* nothing here yet */
 }
diff --git a/arch/arm/mach-s5pv210/include/mach/vmalloc.h b/arch/arm/mach-s5pv210/include/mach/vmalloc.h
index 58f515e0747..df9a2880832 100644
--- a/arch/arm/mach-s5pv210/include/mach/vmalloc.h
+++ b/arch/arm/mach-s5pv210/include/mach/vmalloc.h
@@ -17,6 +17,6 @@
 #ifndef __ASM_ARCH_VMALLOC_H
 #define __ASM_ARCH_VMALLOC_H __FILE__
 
-#define VMALLOC_END	  (0xE0000000)
+#define VMALLOC_END	(0xE0000000UL)
 
 #endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s5pv210/mach-aquila.c b/arch/arm/mach-s5pv210/mach-aquila.c
index 10bc76ec402..0dda8012d6b 100644
--- a/arch/arm/mach-s5pv210/mach-aquila.c
+++ b/arch/arm/mach-s5pv210/mach-aquila.c
@@ -13,6 +13,12 @@
 #include <linux/init.h>
 #include <linux/serial_core.h>
 #include <linux/fb.h>
+#include <linux/i2c.h>
+#include <linux/i2c-gpio.h>
+#include <linux/mfd/max8998.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/gpio.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -23,61 +29,69 @@
 #include <mach/regs-clock.h>
 #include <mach/regs-fb.h>
 
+#include <plat/gpio-cfg.h>
 #include <plat/regs-serial.h>
 #include <plat/s5pv210.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
 #include <plat/fb.h>
+#include <plat/fimc-core.h>
+#include <plat/sdhci.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5PV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+#define AQUILA_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				 S3C2410_UCON_RXILEVEL |	\
 				 S3C2410_UCON_TXIRQMODE |	\
 				 S3C2410_UCON_RXIRQMODE |	\
 				 S3C2410_UCON_RXFIFO_TOI |	\
 				 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5PV210_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define AQUILA_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5PV210_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
-				 S5PV210_UFCON_TXTRIG4 |	\
-				 S5PV210_UFCON_RXTRIG4)
+#define AQUILA_UFCON_DEFAULT	S3C2410_UFCON_FIFOMODE
 
-static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
+static struct s3c2410_uartcfg aquila_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport		= 0,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= AQUILA_UCON_DEFAULT,
+		.ulcon		= AQUILA_ULCON_DEFAULT,
+		/*
+		 * Actually UART0 can support 256 bytes fifo, but aquila board
+		 * supports 128 bytes fifo because of initial chip bug
+		 */
+		.ufcon		= AQUILA_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG128 | S5PV210_UFCON_RXTRIG128,
 	},
 	[1] = {
 		.hwport		= 1,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= AQUILA_UCON_DEFAULT,
+		.ulcon		= AQUILA_ULCON_DEFAULT,
+		.ufcon		= AQUILA_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
 	},
 	[2] = {
 		.hwport		= 2,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= AQUILA_UCON_DEFAULT,
+		.ulcon		= AQUILA_ULCON_DEFAULT,
+		.ufcon		= AQUILA_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
 	},
 	[3] = {
 		.hwport		= 3,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= AQUILA_UCON_DEFAULT,
+		.ulcon		= AQUILA_ULCON_DEFAULT,
+		.ufcon		= AQUILA_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
 	},
 };
 
 /* Frame Buffer */
 static struct s3c_fb_pd_win aquila_fb_win0 = {
 	.win_mode = {
-		.pixclock = 1000000000000ULL / ((16+16+2+480)*(28+3+2+800)*60),
 		.left_margin = 16,
 		.right_margin = 16,
 		.upper_margin = 3,
@@ -93,7 +107,6 @@ static struct s3c_fb_pd_win aquila_fb_win0 = {
 
 static struct s3c_fb_pd_win aquila_fb_win1 = {
 	.win_mode = {
-		.pixclock = 1000000000000ULL / ((16+16+2+480)*(28+3+2+800)*60),
 		.left_margin = 16,
 		.right_margin = 16,
 		.upper_margin = 3,
@@ -116,19 +129,383 @@ static struct s3c_fb_platdata aquila_lcd_pdata __initdata = {
 	.setup_gpio	= s5pv210_fb_gpio_setup_24bpp,
 };
 
+/* MAX8998 regulators */
+#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
+
+static struct regulator_init_data aquila_ldo2_data = {
+	.constraints	= {
+		.name		= "VALIVE_1.1V",
+		.min_uV		= 1100000,
+		.max_uV		= 1100000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+		.state_mem	= {
+			.enabled = 1,
+		},
+	},
+};
+
+static struct regulator_init_data aquila_ldo3_data = {
+	.constraints	= {
+		.name		= "VUSB/MIPI_1.1V",
+		.min_uV		= 1100000,
+		.max_uV		= 1100000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo4_data = {
+	.constraints	= {
+		.name		= "VDAC_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo5_data = {
+	.constraints	= {
+		.name		= "VTF_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo6_data = {
+	.constraints	= {
+		.name		= "VCC_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo7_data = {
+	.constraints	= {
+		.name		= "VCC_3.0V",
+		.min_uV		= 3000000,
+		.max_uV		= 3000000,
+		.apply_uV	= 1,
+		.boot_on	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo8_data = {
+	.constraints	= {
+		.name		= "VUSB/VADC_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo9_data = {
+	.constraints	= {
+		.name		= "VCC/VCAM_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo10_data = {
+	.constraints	= {
+		.name		= "VPLL_1.1V",
+		.min_uV		= 1100000,
+		.max_uV		= 1100000,
+		.apply_uV	= 1,
+		.boot_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo11_data = {
+	.constraints	= {
+		.name		= "CAM_IO_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo12_data = {
+	.constraints	= {
+		.name		= "CAM_ISP_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo13_data = {
+	.constraints	= {
+		.name		= "CAM_A_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo14_data = {
+	.constraints	= {
+		.name		= "CAM_CIF_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo15_data = {
+	.constraints	= {
+		.name		= "CAM_AF_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo16_data = {
+	.constraints	= {
+		.name		= "VMIPI_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data aquila_ldo17_data = {
+	.constraints	= {
+		.name		= "CAM_8M_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+/* BUCK */
+static struct regulator_consumer_supply buck1_consumer[] = {
+	{	.supply	= "vddarm", },
+};
+
+static struct regulator_consumer_supply buck2_consumer[] = {
+	{	.supply	= "vddint", },
+};
+
+static struct regulator_init_data aquila_buck1_data = {
+	.constraints	= {
+		.name		= "VARM_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
+				  REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies	= ARRAY_SIZE(buck1_consumer),
+	.consumer_supplies	= buck1_consumer,
+};
+
+static struct regulator_init_data aquila_buck2_data = {
+	.constraints	= {
+		.name		= "VINT_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
+				  REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies	= ARRAY_SIZE(buck2_consumer),
+	.consumer_supplies	= buck2_consumer,
+};
+
+static struct regulator_init_data aquila_buck3_data = {
+	.constraints	= {
+		.name		= "VCC_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.state_mem	= {
+			.enabled = 1,
+		},
+	},
+};
+
+static struct regulator_init_data aquila_buck4_data = {
+	.constraints	= {
+		.name		= "CAM_CORE_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct max8998_regulator_data aquila_regulators[] = {
+	{ MAX8998_LDO2,  &aquila_ldo2_data },
+	{ MAX8998_LDO3,  &aquila_ldo3_data },
+	{ MAX8998_LDO4,  &aquila_ldo4_data },
+	{ MAX8998_LDO5,  &aquila_ldo5_data },
+	{ MAX8998_LDO6,  &aquila_ldo6_data },
+	{ MAX8998_LDO7,  &aquila_ldo7_data },
+	{ MAX8998_LDO8,  &aquila_ldo8_data },
+	{ MAX8998_LDO9,  &aquila_ldo9_data },
+	{ MAX8998_LDO10, &aquila_ldo10_data },
+	{ MAX8998_LDO11, &aquila_ldo11_data },
+	{ MAX8998_LDO12, &aquila_ldo12_data },
+	{ MAX8998_LDO13, &aquila_ldo13_data },
+	{ MAX8998_LDO14, &aquila_ldo14_data },
+	{ MAX8998_LDO15, &aquila_ldo15_data },
+	{ MAX8998_LDO16, &aquila_ldo16_data },
+	{ MAX8998_LDO17, &aquila_ldo17_data },
+	{ MAX8998_BUCK1, &aquila_buck1_data },
+	{ MAX8998_BUCK2, &aquila_buck2_data },
+	{ MAX8998_BUCK3, &aquila_buck3_data },
+	{ MAX8998_BUCK4, &aquila_buck4_data },
+};
+
+static struct max8998_platform_data aquila_max8998_pdata = {
+	.num_regulators	= ARRAY_SIZE(aquila_regulators),
+	.regulators	= aquila_regulators,
+};
+#endif
+
+/* GPIO I2C PMIC */
+#define AP_I2C_GPIO_PMIC_BUS_4	4
+static struct i2c_gpio_platform_data aquila_i2c_gpio_pmic_data = {
+	.sda_pin	= S5PV210_GPJ4(0),	/* XMSMCSN */
+	.scl_pin	= S5PV210_GPJ4(3),	/* XMSMIRQN */
+};
+
+static struct platform_device aquila_i2c_gpio_pmic = {
+	.name		= "i2c-gpio",
+	.id		= AP_I2C_GPIO_PMIC_BUS_4,
+	.dev		= {
+		.platform_data = &aquila_i2c_gpio_pmic_data,
+	},
+};
+
+static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = {
+#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
+	{
+		/* 0xCC when SRAD = 0 */
+		I2C_BOARD_INFO("max8998", 0xCC >> 1),
+		.platform_data = &aquila_max8998_pdata,
+	},
+#endif
+};
+
+/* PMIC Power button */
+static struct gpio_keys_button aquila_gpio_keys_table[] = {
+	{
+		.code 		= KEY_POWER,
+		.gpio		= S5PV210_GPH2(6),
+		.desc		= "gpio-keys: KEY_POWER",
+		.type		= EV_KEY,
+		.active_low	= 1,
+		.wakeup		= 1,
+		.debounce_interval = 1,
+	},
+};
+
+static struct gpio_keys_platform_data aquila_gpio_keys_data = {
+	.buttons	= aquila_gpio_keys_table,
+	.nbuttons	= ARRAY_SIZE(aquila_gpio_keys_table),
+};
+
+static struct platform_device aquila_device_gpiokeys = {
+	.name = "gpio-keys",
+	.dev = {
+		.platform_data = &aquila_gpio_keys_data,
+	},
+};
+
+static void __init aquila_pmic_init(void)
+{
+	/* AP_PMIC_IRQ: EINT7 */
+	s3c_gpio_cfgpin(S5PV210_GPH0(7), S3C_GPIO_SFN(0xf));
+	s3c_gpio_setpull(S5PV210_GPH0(7), S3C_GPIO_PULL_UP);
+
+	/* nPower: EINT22 */
+	s3c_gpio_cfgpin(S5PV210_GPH2(6), S3C_GPIO_SFN(0xf));
+	s3c_gpio_setpull(S5PV210_GPH2(6), S3C_GPIO_PULL_UP);
+}
+
+/* MoviNAND */
+static struct s3c_sdhci_platdata aquila_hsmmc0_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_PERMANENT,
+};
+
+/* Wireless LAN */
+static struct s3c_sdhci_platdata aquila_hsmmc1_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_EXTERNAL,
+	/* ext_cd_{init,cleanup} callbacks will be added later */
+};
+
+/* External Flash */
+#define AQUILA_EXT_FLASH_EN	S5PV210_MP05(4)
+#define AQUILA_EXT_FLASH_CD	S5PV210_GPH3(4)
+static struct s3c_sdhci_platdata aquila_hsmmc2_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= AQUILA_EXT_FLASH_CD,
+	.ext_cd_gpio_invert	= 1,
+};
+
+static void aquila_setup_sdhci(void)
+{
+	gpio_request(AQUILA_EXT_FLASH_EN, "FLASH_EN");
+	gpio_direction_output(AQUILA_EXT_FLASH_EN, 1);
+
+	s3c_sdhci0_set_platdata(&aquila_hsmmc0_data);
+	s3c_sdhci1_set_platdata(&aquila_hsmmc1_data);
+	s3c_sdhci2_set_platdata(&aquila_hsmmc2_data);
+};
+
 static struct platform_device *aquila_devices[] __initdata = {
+	&aquila_i2c_gpio_pmic,
+	&aquila_device_gpiokeys,
 	&s3c_device_fb,
+	&s5pc110_device_onenand,
+	&s3c_device_hsmmc0,
+	&s3c_device_hsmmc1,
+	&s3c_device_hsmmc2,
+	&s5p_device_fimc0,
+	&s5p_device_fimc1,
+	&s5p_device_fimc2,
 };
 
 static void __init aquila_map_io(void)
 {
 	s5p_init_io(NULL, 0, S5P_VA_CHIPID);
 	s3c24xx_init_clocks(24000000);
-	s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
+	s3c24xx_init_uarts(aquila_uartcfgs, ARRAY_SIZE(aquila_uartcfgs));
 }
 
 static void __init aquila_machine_init(void)
 {
+	/* PMIC */
+	aquila_pmic_init();
+	i2c_register_board_info(AP_I2C_GPIO_PMIC_BUS_4, i2c_gpio_pmic_devs,
+			ARRAY_SIZE(i2c_gpio_pmic_devs));
+	/* SDHCI */
+	aquila_setup_sdhci();
+
+	s3c_fimc_setname(0, "s5p-fimc");
+	s3c_fimc_setname(1, "s5p-fimc");
+	s3c_fimc_setname(2, "s5p-fimc");
+
 	/* FB */
 	s3c_fb_set_platdata(&aquila_lcd_pdata);
 
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index 4863b13824e..53754d7d364 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -12,6 +12,13 @@
 #include <linux/types.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
+#include <linux/fb.h>
+#include <linux/i2c.h>
+#include <linux/i2c-gpio.h>
+#include <linux/mfd/max8998.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/gpio.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -20,58 +27,444 @@
 
 #include <mach/map.h>
 #include <mach/regs-clock.h>
+#include <mach/regs-fb.h>
 
+#include <plat/gpio-cfg.h>
 #include <plat/regs-serial.h>
 #include <plat/s5pv210.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
+#include <plat/fb.h>
+#include <plat/sdhci.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5PV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+#define GONI_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				 S3C2410_UCON_RXILEVEL |	\
 				 S3C2410_UCON_TXIRQMODE |	\
 				 S3C2410_UCON_RXIRQMODE |	\
 				 S3C2410_UCON_RXFIFO_TOI |	\
 				 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5PV210_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define GONI_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5PV210_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
-				 S5PV210_UFCON_TXTRIG4 |	\
-				 S5PV210_UFCON_RXTRIG4)
+#define GONI_UFCON_DEFAULT	S3C2410_UFCON_FIFOMODE
 
 static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport		= 0,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= GONI_UCON_DEFAULT,
+		.ulcon		= GONI_ULCON_DEFAULT,
+		.ufcon		= GONI_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG256 | S5PV210_UFCON_RXTRIG256,
 	},
 	[1] = {
 		.hwport		= 1,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= GONI_UCON_DEFAULT,
+		.ulcon		= GONI_ULCON_DEFAULT,
+		.ufcon		= GONI_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
 	},
 	[2] = {
 		.hwport		= 2,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= GONI_UCON_DEFAULT,
+		.ulcon		= GONI_ULCON_DEFAULT,
+		.ufcon		= GONI_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
 	},
 	[3] = {
 		.hwport		= 3,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= GONI_UCON_DEFAULT,
+		.ulcon		= GONI_ULCON_DEFAULT,
+		.ufcon		= GONI_UFCON_DEFAULT |
+			S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
 	},
 };
 
+/* Frame Buffer */
+static struct s3c_fb_pd_win goni_fb_win0 = {
+	.win_mode = {
+		.pixclock = 1000000000000ULL / ((16+16+2+480)*(28+3+2+800)*55),
+		.left_margin	= 16,
+		.right_margin	= 16,
+		.upper_margin	= 3,
+		.lower_margin	= 28,
+		.hsync_len	= 2,
+		.vsync_len	= 2,
+		.xres		= 480,
+		.yres		= 800,
+		.refresh	= 55,
+	},
+	.max_bpp	= 32,
+	.default_bpp	= 16,
+};
+
+static struct s3c_fb_platdata goni_lcd_pdata __initdata = {
+	.win[0]		= &goni_fb_win0,
+	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
+			  VIDCON0_CLKSEL_LCD,
+	.vidcon1	= VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
+			  | VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+	.setup_gpio	= s5pv210_fb_gpio_setup_24bpp,
+};
+
+/* MAX8998 regulators */
+#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
+
+static struct regulator_init_data goni_ldo2_data = {
+	.constraints	= {
+		.name		= "VALIVE_1.1V",
+		.min_uV		= 1100000,
+		.max_uV		= 1100000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+		.state_mem	= {
+			.enabled = 1,
+		},
+	},
+};
+
+static struct regulator_init_data goni_ldo3_data = {
+	.constraints	= {
+		.name		= "VUSB/MIPI_1.1V",
+		.min_uV		= 1100000,
+		.max_uV		= 1100000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo4_data = {
+	.constraints	= {
+		.name		= "VDAC_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo5_data = {
+	.constraints	= {
+		.name		= "VTF_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo6_data = {
+	.constraints	= {
+		.name		= "VCC_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo7_data = {
+	.constraints	= {
+		.name		= "VLCD_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo8_data = {
+	.constraints	= {
+		.name		= "VUSB/VADC_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo9_data = {
+	.constraints	= {
+		.name		= "VCC/VCAM_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo10_data = {
+	.constraints	= {
+		.name		= "VPLL_1.1V",
+		.min_uV		= 1100000,
+		.max_uV		= 1100000,
+		.apply_uV	= 1,
+		.boot_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo11_data = {
+	.constraints	= {
+		.name		= "CAM_IO_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo12_data = {
+	.constraints	= {
+		.name		= "CAM_ISP_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo13_data = {
+	.constraints	= {
+		.name		= "CAM_A_2.8V",
+		.min_uV		= 2800000,
+		.max_uV		= 2800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo14_data = {
+	.constraints	= {
+		.name		= "CAM_CIF_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo15_data = {
+	.constraints	= {
+		.name		= "CAM_AF_3.3V",
+		.min_uV		= 3300000,
+		.max_uV		= 3300000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo16_data = {
+	.constraints	= {
+		.name		= "VMIPI_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct regulator_init_data goni_ldo17_data = {
+	.constraints	= {
+		.name		= "VCC_3.0V_LCD",
+		.min_uV		= 3000000,
+		.max_uV		= 3000000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+/* BUCK */
+static struct regulator_consumer_supply buck1_consumer[] = {
+	{	.supply	= "vddarm", },
+};
+
+static struct regulator_consumer_supply buck2_consumer[] = {
+	{	.supply	= "vddint", },
+};
+
+static struct regulator_init_data goni_buck1_data = {
+	.constraints	= {
+		.name		= "VARM_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
+				  REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies	= ARRAY_SIZE(buck1_consumer),
+	.consumer_supplies	= buck1_consumer,
+};
+
+static struct regulator_init_data goni_buck2_data = {
+	.constraints	= {
+		.name		= "VINT_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE |
+				  REGULATOR_CHANGE_STATUS,
+	},
+	.num_consumer_supplies	= ARRAY_SIZE(buck2_consumer),
+	.consumer_supplies	= buck2_consumer,
+};
+
+static struct regulator_init_data goni_buck3_data = {
+	.constraints	= {
+		.name		= "VCC_1.8V",
+		.min_uV		= 1800000,
+		.max_uV		= 1800000,
+		.apply_uV	= 1,
+		.state_mem	= {
+			.enabled = 1,
+		},
+	},
+};
+
+static struct regulator_init_data goni_buck4_data = {
+	.constraints	= {
+		.name		= "CAM_CORE_1.2V",
+		.min_uV		= 1200000,
+		.max_uV		= 1200000,
+		.apply_uV	= 1,
+		.always_on	= 1,
+	},
+};
+
+static struct max8998_regulator_data goni_regulators[] = {
+	{ MAX8998_LDO2,  &goni_ldo2_data },
+	{ MAX8998_LDO3,  &goni_ldo3_data },
+	{ MAX8998_LDO4,  &goni_ldo4_data },
+	{ MAX8998_LDO5,  &goni_ldo5_data },
+	{ MAX8998_LDO6,  &goni_ldo6_data },
+	{ MAX8998_LDO7,  &goni_ldo7_data },
+	{ MAX8998_LDO8,  &goni_ldo8_data },
+	{ MAX8998_LDO9,  &goni_ldo9_data },
+	{ MAX8998_LDO10, &goni_ldo10_data },
+	{ MAX8998_LDO11, &goni_ldo11_data },
+	{ MAX8998_LDO12, &goni_ldo12_data },
+	{ MAX8998_LDO13, &goni_ldo13_data },
+	{ MAX8998_LDO14, &goni_ldo14_data },
+	{ MAX8998_LDO15, &goni_ldo15_data },
+	{ MAX8998_LDO16, &goni_ldo16_data },
+	{ MAX8998_LDO17, &goni_ldo17_data },
+	{ MAX8998_BUCK1, &goni_buck1_data },
+	{ MAX8998_BUCK2, &goni_buck2_data },
+	{ MAX8998_BUCK3, &goni_buck3_data },
+	{ MAX8998_BUCK4, &goni_buck4_data },
+};
+
+static struct max8998_platform_data goni_max8998_pdata = {
+	.num_regulators	= ARRAY_SIZE(goni_regulators),
+	.regulators	= goni_regulators,
+};
+#endif
+
+/* GPIO I2C PMIC */
+#define AP_I2C_GPIO_PMIC_BUS_4	4
+static struct i2c_gpio_platform_data goni_i2c_gpio_pmic_data = {
+	.sda_pin	= S5PV210_GPJ4(0),	/* XMSMCSN */
+	.scl_pin	= S5PV210_GPJ4(3),	/* XMSMIRQN */
+};
+
+static struct platform_device goni_i2c_gpio_pmic = {
+	.name		= "i2c-gpio",
+	.id		= AP_I2C_GPIO_PMIC_BUS_4,
+	.dev		= {
+		.platform_data	= &goni_i2c_gpio_pmic_data,
+	},
+};
+
+static struct i2c_board_info i2c_gpio_pmic_devs[] __initdata = {
+#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
+	{
+		/* 0xCC when SRAD = 0 */
+		I2C_BOARD_INFO("max8998", 0xCC >> 1),
+		.platform_data = &goni_max8998_pdata,
+	},
+#endif
+};
+
+/* PMIC Power button */
+static struct gpio_keys_button goni_gpio_keys_table[] = {
+	{
+		.code 		= KEY_POWER,
+		.gpio		= S5PV210_GPH2(6),
+		.desc		= "gpio-keys: KEY_POWER",
+		.type		= EV_KEY,
+		.active_low	= 1,
+		.wakeup		= 1,
+		.debounce_interval = 1,
+	},
+};
+
+static struct gpio_keys_platform_data goni_gpio_keys_data = {
+	.buttons	= goni_gpio_keys_table,
+	.nbuttons	= ARRAY_SIZE(goni_gpio_keys_table),
+};
+
+static struct platform_device goni_device_gpiokeys = {
+	.name = "gpio-keys",
+	.dev = {
+		.platform_data = &goni_gpio_keys_data,
+	},
+};
+
+static void __init goni_pmic_init(void)
+{
+	/* AP_PMIC_IRQ: EINT7 */
+	s3c_gpio_cfgpin(S5PV210_GPH0(7), S3C_GPIO_SFN(0xf));
+	s3c_gpio_setpull(S5PV210_GPH0(7), S3C_GPIO_PULL_UP);
+
+	/* nPower: EINT22 */
+	s3c_gpio_cfgpin(S5PV210_GPH2(6), S3C_GPIO_SFN(0xf));
+	s3c_gpio_setpull(S5PV210_GPH2(6), S3C_GPIO_PULL_UP);
+}
+
+/* MoviNAND */
+static struct s3c_sdhci_platdata goni_hsmmc0_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_PERMANENT,
+};
+
+/* Wireless LAN */
+static struct s3c_sdhci_platdata goni_hsmmc1_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_EXTERNAL,
+	/* ext_cd_{init,cleanup} callbacks will be added later */
+};
+
+/* External Flash */
+#define GONI_EXT_FLASH_EN	S5PV210_MP05(4)
+#define GONI_EXT_FLASH_CD	S5PV210_GPH3(4)
+static struct s3c_sdhci_platdata goni_hsmmc2_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= GONI_EXT_FLASH_CD,
+	.ext_cd_gpio_invert	= 1,
+};
+
+static void goni_setup_sdhci(void)
+{
+	gpio_request(GONI_EXT_FLASH_EN, "FLASH_EN");
+	gpio_direction_output(GONI_EXT_FLASH_EN, 1);
+
+	s3c_sdhci0_set_platdata(&goni_hsmmc0_data);
+	s3c_sdhci1_set_platdata(&goni_hsmmc1_data);
+	s3c_sdhci2_set_platdata(&goni_hsmmc2_data);
+};
+
 static struct platform_device *goni_devices[] __initdata = {
+	&s3c_device_fb,
+	&s5pc110_device_onenand,
+	&goni_i2c_gpio_pmic,
+	&goni_device_gpiokeys,
+	&s5p_device_fimc0,
+	&s5p_device_fimc1,
+	&s5p_device_fimc2,
+	&s3c_device_hsmmc0,
+	&s3c_device_hsmmc1,
+	&s3c_device_hsmmc2,
 };
 
 static void __init goni_map_io(void)
@@ -83,6 +476,16 @@ static void __init goni_map_io(void)
 
 static void __init goni_machine_init(void)
 {
+	/* PMIC */
+	goni_pmic_init();
+	i2c_register_board_info(AP_I2C_GPIO_PMIC_BUS_4, i2c_gpio_pmic_devs,
+			ARRAY_SIZE(i2c_gpio_pmic_devs));
+	/* SDHCI */
+	goni_setup_sdhci();
+
+	/* FB */
+	s3c_fb_set_platdata(&goni_lcd_pdata);
+
 	platform_add_devices(goni_devices, ARRAY_SIZE(goni_devices));
 }
 
diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c
index 4c8903c6d10..8211bb87c54 100644
--- a/arch/arm/mach-s5pv210/mach-smdkc110.c
+++ b/arch/arm/mach-s5pv210/mach-smdkc110.c
@@ -12,6 +12,7 @@
 #include <linux/types.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
+#include <linux/i2c.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
@@ -25,18 +26,20 @@
 #include <plat/s5pv210.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
+#include <plat/ata.h>
+#include <plat/iic.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5PV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+#define SMDKC110_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				 S3C2410_UCON_RXILEVEL |	\
 				 S3C2410_UCON_TXIRQMODE |	\
 				 S3C2410_UCON_RXIRQMODE |	\
 				 S3C2410_UCON_RXFIFO_TOI |	\
 				 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5PV210_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define SMDKC110_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5PV210_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+#define SMDKC110_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
 				 S5PV210_UFCON_TXTRIG4 |	\
 				 S5PV210_UFCON_RXTRIG4)
 
@@ -44,39 +47,60 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport		= 0,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKC110_UCON_DEFAULT,
+		.ulcon		= SMDKC110_ULCON_DEFAULT,
+		.ufcon		= SMDKC110_UFCON_DEFAULT,
 	},
 	[1] = {
 		.hwport		= 1,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKC110_UCON_DEFAULT,
+		.ulcon		= SMDKC110_ULCON_DEFAULT,
+		.ufcon		= SMDKC110_UFCON_DEFAULT,
 	},
 	[2] = {
 		.hwport		= 2,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKC110_UCON_DEFAULT,
+		.ulcon		= SMDKC110_ULCON_DEFAULT,
+		.ufcon		= SMDKC110_UFCON_DEFAULT,
 	},
 	[3] = {
 		.hwport		= 3,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKC110_UCON_DEFAULT,
+		.ulcon		= SMDKC110_ULCON_DEFAULT,
+		.ufcon		= SMDKC110_UFCON_DEFAULT,
 	},
 };
 
+static struct s3c_ide_platdata smdkc110_ide_pdata __initdata = {
+	.setup_gpio	= s5pv210_ide_setup_gpio,
+};
+
 static struct platform_device *smdkc110_devices[] __initdata = {
 	&s5pv210_device_iis0,
 	&s5pv210_device_ac97,
+	&s3c_device_cfcon,
+	&s3c_device_i2c0,
+	&s3c_device_i2c1,
+	&s3c_device_i2c2,
+	&s3c_device_rtc,
 	&s3c_device_wdt,
 };
 
+static struct i2c_board_info smdkc110_i2c_devs0[] __initdata = {
+	{ I2C_BOARD_INFO("24c08", 0x50), },     /* Samsung S524AD0XD1 */
+};
+
+static struct i2c_board_info smdkc110_i2c_devs1[] __initdata = {
+	/* To Be Updated */
+};
+
+static struct i2c_board_info smdkc110_i2c_devs2[] __initdata = {
+	/* To Be Updated */
+};
+
 static void __init smdkc110_map_io(void)
 {
 	s5p_init_io(NULL, 0, S5P_VA_CHIPID);
@@ -86,6 +110,18 @@ static void __init smdkc110_map_io(void)
 
 static void __init smdkc110_machine_init(void)
 {
+	s3c_i2c0_set_platdata(NULL);
+	s3c_i2c1_set_platdata(NULL);
+	s3c_i2c2_set_platdata(NULL);
+	i2c_register_board_info(0, smdkc110_i2c_devs0,
+			ARRAY_SIZE(smdkc110_i2c_devs0));
+	i2c_register_board_info(1, smdkc110_i2c_devs1,
+			ARRAY_SIZE(smdkc110_i2c_devs1));
+	i2c_register_board_info(2, smdkc110_i2c_devs2,
+			ARRAY_SIZE(smdkc110_i2c_devs2));
+
+	s3c_ide_set_platdata(&smdkc110_ide_pdata);
+
 	platform_add_devices(smdkc110_devices, ARRAY_SIZE(smdkc110_devices));
 }
 
diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c
index 0d462794804..fbbc0a3c373 100644
--- a/arch/arm/mach-s5pv210/mach-smdkv210.c
+++ b/arch/arm/mach-s5pv210/mach-smdkv210.c
@@ -10,6 +10,7 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
 
@@ -27,18 +28,21 @@
 #include <plat/cpu.h>
 #include <plat/adc.h>
 #include <plat/ts.h>
+#include <plat/ata.h>
+#include <plat/iic.h>
+#include <plat/keypad.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5PV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+#define SMDKV210_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
 				 S3C2410_UCON_RXILEVEL |	\
 				 S3C2410_UCON_TXIRQMODE |	\
 				 S3C2410_UCON_RXIRQMODE |	\
 				 S3C2410_UCON_RXFIFO_TOI |	\
 				 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5PV210_ULCON_DEFAULT	S3C2410_LCON_CS8
+#define SMDKV210_ULCON_DEFAULT	S3C2410_LCON_CS8
 
-#define S5PV210_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+#define SMDKV210_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
 				 S5PV210_UFCON_TXTRIG4 |	\
 				 S5PV210_UFCON_RXTRIG4)
 
@@ -46,41 +50,86 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = {
 	[0] = {
 		.hwport		= 0,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKV210_UCON_DEFAULT,
+		.ulcon		= SMDKV210_ULCON_DEFAULT,
+		.ufcon		= SMDKV210_UFCON_DEFAULT,
 	},
 	[1] = {
 		.hwport		= 1,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKV210_UCON_DEFAULT,
+		.ulcon		= SMDKV210_ULCON_DEFAULT,
+		.ufcon		= SMDKV210_UFCON_DEFAULT,
 	},
 	[2] = {
 		.hwport		= 2,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKV210_UCON_DEFAULT,
+		.ulcon		= SMDKV210_ULCON_DEFAULT,
+		.ufcon		= SMDKV210_UFCON_DEFAULT,
 	},
 	[3] = {
 		.hwport		= 3,
 		.flags		= 0,
-		.ucon		= S5PV210_UCON_DEFAULT,
-		.ulcon		= S5PV210_ULCON_DEFAULT,
-		.ufcon		= S5PV210_UFCON_DEFAULT,
+		.ucon		= SMDKV210_UCON_DEFAULT,
+		.ulcon		= SMDKV210_ULCON_DEFAULT,
+		.ufcon		= SMDKV210_UFCON_DEFAULT,
 	},
 };
 
+static struct s3c_ide_platdata smdkv210_ide_pdata __initdata = {
+	.setup_gpio	= s5pv210_ide_setup_gpio,
+};
+
+static uint32_t smdkv210_keymap[] __initdata = {
+	/* KEY(row, col, keycode) */
+	KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
+	KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
+	KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
+	KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
+};
+
+static struct matrix_keymap_data smdkv210_keymap_data __initdata = {
+	.keymap		= smdkv210_keymap,
+	.keymap_size	= ARRAY_SIZE(smdkv210_keymap),
+};
+
+static struct samsung_keypad_platdata smdkv210_keypad_data __initdata = {
+	.keymap_data	= &smdkv210_keymap_data,
+	.rows		= 8,
+	.cols		= 8,
+};
+
 static struct platform_device *smdkv210_devices[] __initdata = {
 	&s5pv210_device_iis0,
 	&s5pv210_device_ac97,
 	&s3c_device_adc,
+	&s3c_device_cfcon,
+	&s3c_device_hsmmc0,
+	&s3c_device_hsmmc1,
+	&s3c_device_hsmmc2,
+	&s3c_device_hsmmc3,
+	&s3c_device_i2c0,
+	&s3c_device_i2c1,
+	&s3c_device_i2c2,
+	&samsung_device_keypad,
+	&s3c_device_rtc,
 	&s3c_device_ts,
 	&s3c_device_wdt,
 };
 
+static struct i2c_board_info smdkv210_i2c_devs0[] __initdata = {
+	{ I2C_BOARD_INFO("24c08", 0x50), },     /* Samsung S524AD0XD1 */
+};
+
+static struct i2c_board_info smdkv210_i2c_devs1[] __initdata = {
+	/* To Be Updated */
+};
+
+static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = {
+	/* To Be Updated */
+};
+
 static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
 	.delay			= 10000,
 	.presc			= 49,
@@ -96,7 +145,21 @@ static void __init smdkv210_map_io(void)
 
 static void __init smdkv210_machine_init(void)
 {
+	samsung_keypad_set_platdata(&smdkv210_keypad_data);
 	s3c24xx_ts_set_platdata(&s3c_ts_platform);
+
+	s3c_i2c0_set_platdata(NULL);
+	s3c_i2c1_set_platdata(NULL);
+	s3c_i2c2_set_platdata(NULL);
+	i2c_register_board_info(0, smdkv210_i2c_devs0,
+			ARRAY_SIZE(smdkv210_i2c_devs0));
+	i2c_register_board_info(1, smdkv210_i2c_devs1,
+			ARRAY_SIZE(smdkv210_i2c_devs1));
+	i2c_register_board_info(2, smdkv210_i2c_devs2,
+			ARRAY_SIZE(smdkv210_i2c_devs2));
+
+	s3c_ide_set_platdata(&smdkv210_ide_pdata);
+
 	platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices));
 }
 
diff --git a/arch/arm/mach-s5pv210/setup-fb-24bpp.c b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
index a50cbac8720..928cf1f125f 100644
--- a/arch/arm/mach-s5pv210/setup-fb-24bpp.c
+++ b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
@@ -13,9 +13,9 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/fb.h>
+#include <linux/gpio.h>
 
 #include <mach/regs-fb.h>
-#include <mach/gpio.h>
 #include <mach/map.h>
 #include <plat/fb.h>
 #include <mach/regs-clock.h>
diff --git a/arch/arm/mach-s5pv210/setup-i2c0.c b/arch/arm/mach-s5pv210/setup-i2c0.c
index c718253c70b..d38f7cb7e66 100644
--- a/arch/arm/mach-s5pv210/setup-i2c0.c
+++ b/arch/arm/mach-s5pv210/setup-i2c0.c
@@ -14,10 +14,10 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/gpio.h>
 
 struct platform_device; /* don't need the contents */
 
-#include <mach/gpio.h>
 #include <plat/iic.h>
 #include <plat/gpio-cfg.h>
 
diff --git a/arch/arm/mach-s5pv210/setup-i2c1.c b/arch/arm/mach-s5pv210/setup-i2c1.c
index 45e0e6ed2ed..148bb7857d8 100644
--- a/arch/arm/mach-s5pv210/setup-i2c1.c
+++ b/arch/arm/mach-s5pv210/setup-i2c1.c
@@ -14,10 +14,10 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/gpio.h>
 
 struct platform_device; /* don't need the contents */
 
-#include <mach/gpio.h>
 #include <plat/iic.h>
 #include <plat/gpio-cfg.h>
 
diff --git a/arch/arm/mach-s5pv210/setup-i2c2.c b/arch/arm/mach-s5pv210/setup-i2c2.c
index b11b4bff69a..2396cb8c373 100644
--- a/arch/arm/mach-s5pv210/setup-i2c2.c
+++ b/arch/arm/mach-s5pv210/setup-i2c2.c
@@ -14,10 +14,10 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/gpio.h>
 
 struct platform_device; /* don't need the contents */
 
-#include <mach/gpio.h>
 #include <plat/iic.h>
 #include <plat/gpio-cfg.h>
 
diff --git a/arch/arm/mach-s5pv210/setup-ide.c b/arch/arm/mach-s5pv210/setup-ide.c
new file mode 100644
index 00000000000..b558b1cc8d6
--- /dev/null
+++ b/arch/arm/mach-s5pv210/setup-ide.c
@@ -0,0 +1,50 @@
+/* linux/arch/arm/mach-s5pv210/setup-ide.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * S5PV210 setup information for IDE
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/gpio.h>
+
+#include <plat/gpio-cfg.h>
+
+void s5pv210_ide_setup_gpio(void)
+{
+	unsigned int gpio = 0;
+
+	for (gpio = S5PV210_GPJ0(0); gpio <= S5PV210_GPJ0(7); gpio++) {
+		/* CF_Add[0 - 2], CF_IORDY, CF_INTRQ, CF_DMARQ, CF_DMARST,
+			CF_DMACK */
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	for (gpio = S5PV210_GPJ2(0); gpio <= S5PV210_GPJ2(7); gpio++) {
+		/*CF_Data[0 - 7] */
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	for (gpio = S5PV210_GPJ3(0); gpio <= S5PV210_GPJ3(7); gpio++) {
+		/* CF_Data[8 - 15] */
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+
+	for (gpio = S5PV210_GPJ4(0); gpio <= S5PV210_GPJ4(3); gpio++) {
+		/* CF_CS0, CF_CS1, CF_IORD, CF_IOWR */
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(4));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+		s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
+	}
+}
diff --git a/arch/arm/mach-s5pv210/setup-keypad.c b/arch/arm/mach-s5pv210/setup-keypad.c
new file mode 100644
index 00000000000..37b2790aafc
--- /dev/null
+++ b/arch/arm/mach-s5pv210/setup-keypad.c
@@ -0,0 +1,34 @@
+/*
+ * linux/arch/arm/mach-s5pv210/setup-keypad.c
+ *
+ * Copyright (C) 2010 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/gpio.h>
+#include <plat/gpio-cfg.h>
+
+void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
+{
+	unsigned int gpio, end;
+
+	/* Set all the necessary GPH3 pins to special-function 3: KP_ROW[x] */
+	end = S5PV210_GPH3(rows);
+	for (gpio = S5PV210_GPH3(0); gpio < end; gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+
+	/* Set all the necessary GPH2 pins to special-function 3: KP_COL[x] */
+	end = S5PV210_GPH2(cols);
+	for (gpio = S5PV210_GPH2(0); gpio < end; gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+}
diff --git a/arch/arm/mach-s5pv210/setup-sdhci-gpio.c b/arch/arm/mach-s5pv210/setup-sdhci-gpio.c
index fe7d86dad14..b18587b1ec5 100644
--- a/arch/arm/mach-s5pv210/setup-sdhci-gpio.c
+++ b/arch/arm/mach-s5pv210/setup-sdhci-gpio.c
@@ -15,15 +15,17 @@
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
 #include <linux/mmc/host.h>
 #include <linux/mmc/card.h>
 
-#include <mach/gpio.h>
 #include <plat/gpio-cfg.h>
 #include <plat/regs-sdhci.h>
+#include <plat/sdhci.h>
 
 void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 
 	/* Set all the necessary GPG0/GPG1 pins to special-function 2 */
@@ -48,12 +50,15 @@ void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
 		break;
 	}
 
-	s3c_gpio_setpull(S5PV210_GPG0(2), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PV210_GPG0(2), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PV210_GPG0(2), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PV210_GPG0(2), S3C_GPIO_SFN(2));
+	}
 }
 
 void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 
 	/* Set all the necessary GPG1[0:1] pins to special-function 2 */
@@ -68,12 +73,15 @@ void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
 	}
 
-	s3c_gpio_setpull(S5PV210_GPG1(2), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PV210_GPG1(2), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PV210_GPG1(2), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PV210_GPG1(2), S3C_GPIO_SFN(2));
+	}
 }
 
 void s5pv210_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
 {
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
 	unsigned int gpio;
 
 	/* Set all the necessary GPG2[0:1] pins to special-function 2 */
@@ -99,6 +107,31 @@ void s5pv210_setup_sdhci2_cfg_gpio(struct platform_device *dev, int width)
 		break;
 	}
 
-	s3c_gpio_setpull(S5PV210_GPG2(2), S3C_GPIO_PULL_UP);
-	s3c_gpio_cfgpin(S5PV210_GPG2(2), S3C_GPIO_SFN(2));
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PV210_GPG2(2), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PV210_GPG2(2), S3C_GPIO_SFN(2));
+	}
+}
+
+void s5pv210_setup_sdhci3_cfg_gpio(struct platform_device *dev, int width)
+{
+	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;
+	unsigned int gpio;
+
+	/* Set all the necessary GPG3[0:2] pins to special-function 2 */
+	for (gpio = S5PV210_GPG3(0); gpio < S5PV210_GPG3(2); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+
+	/* Data pin GPG3[3:6] to special-function 2 */
+	for (gpio = S5PV210_GPG3(3); gpio <= S5PV210_GPG3(6); gpio++) {
+		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
+		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+	}
+
+	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
+		s3c_gpio_setpull(S5PV210_GPG3(2), S3C_GPIO_PULL_UP);
+		s3c_gpio_cfgpin(S5PV210_GPG3(2), S3C_GPIO_SFN(2));
+	}
 }
diff --git a/arch/arm/mach-s5pv210/setup-sdhci.c b/arch/arm/mach-s5pv210/setup-sdhci.c
index 51815ec60c2..c32e202731c 100644
--- a/arch/arm/mach-s5pv210/setup-sdhci.c
+++ b/arch/arm/mach-s5pv210/setup-sdhci.c
@@ -26,9 +26,9 @@
 
 char *s5pv210_hsmmc_clksrcs[4] = {
 	[0] = "hsmmc",		/* HCLK */
-	[1] = "hsmmc",		/* HCLK */
+	/* [1] = "hsmmc",	- duplicate HCLK entry */
 	[2] = "sclk_mmc",	/* mmc_bus */
-	/*[4] = reserved */
+	/* [3] = NULL,		- reserved */
 };
 
 void s5pv210_setup_sdhci_cfg_card(struct platform_device *dev,
diff --git a/arch/arm/mach-s5pv310/Kconfig b/arch/arm/mach-s5pv310/Kconfig
new file mode 100644
index 00000000000..331b5bd97ab
--- /dev/null
+++ b/arch/arm/mach-s5pv310/Kconfig
@@ -0,0 +1,45 @@
+# arch/arm/mach-s5pv310/Kconfig
+#
+# Copyright (c) 2010 Samsung Electronics Co., Ltd.
+#		http://www.samsung.com/
+#
+# Licensed under GPLv2
+
+# Configuration options for the S5PV310
+
+if ARCH_S5PV310
+
+config CPU_S5PV310
+	bool
+	select PLAT_S5P
+	help
+	  Enable S5PV310 CPU support
+
+config S5PV310_SETUP_I2C1
+	bool
+	help
+	  Common setup code for i2c bus 1.
+
+config S5PV310_SETUP_I2C2
+	bool
+	help
+	  Common setup code for i2c bus 2.
+
+# machine support
+
+config MACH_SMDKV310
+	bool "SMDKV310"
+	select CPU_S5PV310
+	select ARCH_SPARSEMEM_ENABLE
+	help
+	  Machine support for Samsung SMDKV310
+
+config MACH_UNIVERSAL_C210
+	bool "Mobile UNIVERSAL_C210 Board"
+	select CPU_S5PV310
+	select ARCH_SPARSEMEM_ENABLE
+	help
+	  Machine support for Samsung Mobile Universal S5PC210 Reference
+	  Board. S5PC210(MCP) is one of package option of S5PV310
+
+endif
diff --git a/arch/arm/mach-s5pv310/Makefile b/arch/arm/mach-s5pv310/Makefile
new file mode 100644
index 00000000000..d5b51c72340
--- /dev/null
+++ b/arch/arm/mach-s5pv310/Makefile
@@ -0,0 +1,30 @@
+# arch/arm/mach-s5pv310/Makefile
+#
+# Copyright (c) 2010 Samsung Electronics Co., Ltd.
+#		http://www.samsung.com/
+#
+# Licensed under GPLv2
+
+obj-y				:=
+obj-m				:=
+obj-n				:=
+obj-				:=
+
+# Core support for S5PV310 system
+
+obj-$(CONFIG_CPU_S5PV310)	+= cpu.o init.o clock.o irq-combiner.o
+obj-$(CONFIG_CPU_S5PV310)	+= setup-i2c0.o time.o
+
+obj-$(CONFIG_SMP)		+= platsmp.o headsmp.o
+obj-$(CONFIG_LOCAL_TIMERS)	+= localtimer.o
+obj-$(CONFIG_HOTPLUG_CPU)	+= hotplug.o
+
+# machine support
+
+obj-$(CONFIG_MACH_SMDKV310)	+= mach-smdkv310.o
+obj-$(CONFIG_MACH_UNIVERSAL_C210)	+= mach-universal_c210.o
+
+# device support
+
+obj-$(CONFIG_S5PV310_SETUP_I2C1)	+= setup-i2c1.o
+obj-$(CONFIG_S5PV310_SETUP_I2C2)	+= setup-i2c2.o
diff --git a/arch/arm/mach-s5pv310/Makefile.boot b/arch/arm/mach-s5pv310/Makefile.boot
new file mode 100644
index 00000000000..d65956ffb43
--- /dev/null
+++ b/arch/arm/mach-s5pv310/Makefile.boot
@@ -0,0 +1,2 @@
+   zreladdr-y	:= 0x40008000
+params_phys-y	:= 0x40000100
diff --git a/arch/arm/mach-s5pv310/clock.c b/arch/arm/mach-s5pv310/clock.c
new file mode 100644
index 00000000000..26a0f03df8e
--- /dev/null
+++ b/arch/arm/mach-s5pv310/clock.c
@@ -0,0 +1,588 @@
+/* linux/arch/arm/mach-s5pv310/clock.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - Clock support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/err.h>
+#include <linux/io.h>
+
+#include <plat/cpu-freq.h>
+#include <plat/clock.h>
+#include <plat/cpu.h>
+#include <plat/pll.h>
+#include <plat/s5p-clock.h>
+#include <plat/clock-clksrc.h>
+
+#include <mach/map.h>
+#include <mach/regs-clock.h>
+
+static struct clk clk_sclk_hdmi27m = {
+	.name		= "sclk_hdmi27m",
+	.id		= -1,
+	.rate		= 27000000,
+};
+
+static int s5pv310_clksrc_mask_peril0_ctrl(struct clk *clk, int enable)
+{
+	return s5p_gatectrl(S5P_CLKSRC_MASK_PERIL0, clk, enable);
+}
+
+static int s5pv310_clk_ip_peril_ctrl(struct clk *clk, int enable)
+{
+	return s5p_gatectrl(S5P_CLKGATE_IP_PERIL, clk, enable);
+}
+
+/* Core list of CMU_CPU side */
+
+static struct clksrc_clk clk_mout_apll = {
+	.clk	= {
+		.name		= "mout_apll",
+		.id		= -1,
+	},
+	.sources	= &clk_src_apll,
+	.reg_src	= { .reg = S5P_CLKSRC_CPU, .shift = 0, .size = 1 },
+};
+
+static struct clksrc_clk clk_sclk_apll = {
+	.clk	= {
+		.name		= "sclk_apll",
+		.id		= -1,
+		.parent		= &clk_mout_apll.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 24, .size = 3 },
+};
+
+static struct clksrc_clk clk_mout_epll = {
+	.clk	= {
+		.name		= "mout_epll",
+		.id		= -1,
+	},
+	.sources	= &clk_src_epll,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP0, .shift = 4, .size = 1 },
+};
+
+static struct clksrc_clk clk_mout_mpll = {
+	.clk = {
+		.name		= "mout_mpll",
+		.id		= -1,
+	},
+	.sources	= &clk_src_mpll,
+	.reg_src	= { .reg = S5P_CLKSRC_CPU, .shift = 8, .size = 1 },
+};
+
+static struct clk *clkset_moutcore_list[] = {
+	[0] = &clk_sclk_apll.clk,
+	[1] = &clk_mout_mpll.clk,
+};
+
+static struct clksrc_sources clkset_moutcore = {
+	.sources	= clkset_moutcore_list,
+	.nr_sources	= ARRAY_SIZE(clkset_moutcore_list),
+};
+
+static struct clksrc_clk clk_moutcore = {
+	.clk	= {
+		.name		= "moutcore",
+		.id		= -1,
+	},
+	.sources	= &clkset_moutcore,
+	.reg_src	= { .reg = S5P_CLKSRC_CPU, .shift = 16, .size = 1 },
+};
+
+static struct clksrc_clk clk_coreclk = {
+	.clk	= {
+		.name		= "core_clk",
+		.id		= -1,
+		.parent		= &clk_moutcore.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 0, .size = 3 },
+};
+
+static struct clksrc_clk clk_armclk = {
+	.clk	= {
+		.name		= "armclk",
+		.id		= -1,
+		.parent		= &clk_coreclk.clk,
+	},
+};
+
+static struct clksrc_clk clk_aclk_corem0 = {
+	.clk	= {
+		.name		= "aclk_corem0",
+		.id		= -1,
+		.parent		= &clk_coreclk.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 4, .size = 3 },
+};
+
+static struct clksrc_clk clk_aclk_cores = {
+	.clk	= {
+		.name		= "aclk_cores",
+		.id		= -1,
+		.parent		= &clk_coreclk.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 4, .size = 3 },
+};
+
+static struct clksrc_clk clk_aclk_corem1 = {
+	.clk	= {
+		.name		= "aclk_corem1",
+		.id		= -1,
+		.parent		= &clk_coreclk.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 8, .size = 3 },
+};
+
+static struct clksrc_clk clk_periphclk = {
+	.clk	= {
+		.name		= "periphclk",
+		.id		= -1,
+		.parent		= &clk_coreclk.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 12, .size = 3 },
+};
+
+static struct clksrc_clk clk_atclk = {
+	.clk	= {
+		.name		= "atclk",
+		.id		= -1,
+		.parent		= &clk_moutcore.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 16, .size = 3 },
+};
+
+static struct clksrc_clk clk_pclk_dbg = {
+	.clk	= {
+		.name		= "pclk_dbg",
+		.id		= -1,
+		.parent		= &clk_atclk.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CPU, .shift = 20, .size = 3 },
+};
+
+/* Core list of CMU_CORE side */
+
+static struct clk *clkset_corebus_list[] = {
+	[0] = &clk_mout_mpll.clk,
+	[1] = &clk_sclk_apll.clk,
+};
+
+static struct clksrc_sources clkset_mout_corebus = {
+	.sources	= clkset_corebus_list,
+	.nr_sources	= ARRAY_SIZE(clkset_corebus_list),
+};
+
+static struct clksrc_clk clk_mout_corebus = {
+	.clk	= {
+		.name		= "mout_corebus",
+		.id		= -1,
+	},
+	.sources	= &clkset_mout_corebus,
+	.reg_src	= { .reg = S5P_CLKSRC_CORE, .shift = 4, .size = 1 },
+};
+
+static struct clksrc_clk clk_sclk_dmc = {
+	.clk	= {
+		.name		= "sclk_dmc",
+		.id		= -1,
+		.parent		= &clk_mout_corebus.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CORE0, .shift = 12, .size = 3 },
+};
+
+static struct clksrc_clk clk_aclk_cored = {
+	.clk	= {
+		.name		= "aclk_cored",
+		.id		= -1,
+		.parent		= &clk_sclk_dmc.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CORE0, .shift = 16, .size = 3 },
+};
+
+static struct clksrc_clk clk_aclk_corep = {
+	.clk	= {
+		.name		= "aclk_corep",
+		.id		= -1,
+		.parent		= &clk_aclk_cored.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CORE0, .shift = 20, .size = 3 },
+};
+
+static struct clksrc_clk clk_aclk_acp = {
+	.clk	= {
+		.name		= "aclk_acp",
+		.id		= -1,
+		.parent		= &clk_mout_corebus.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CORE0, .shift = 0, .size = 3 },
+};
+
+static struct clksrc_clk clk_pclk_acp = {
+	.clk	= {
+		.name		= "pclk_acp",
+		.id		= -1,
+		.parent		= &clk_aclk_acp.clk,
+	},
+	.reg_div	= { .reg = S5P_CLKDIV_CORE0, .shift = 4, .size = 3 },
+};
+
+/* Core list of CMU_TOP side */
+
+static struct clk *clkset_aclk_top_list[] = {
+	[0] = &clk_mout_mpll.clk,
+	[1] = &clk_sclk_apll.clk,
+};
+
+static struct clksrc_sources clkset_aclk_200 = {
+	.sources	= clkset_aclk_top_list,
+	.nr_sources	= ARRAY_SIZE(clkset_aclk_top_list),
+};
+
+static struct clksrc_clk clk_aclk_200 = {
+	.clk	= {
+		.name		= "aclk_200",
+		.id		= -1,
+	},
+	.sources	= &clkset_aclk_200,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP0, .shift = 12, .size = 1 },
+	.reg_div	= { .reg = S5P_CLKDIV_TOP, .shift = 0, .size = 3 },
+};
+
+static struct clksrc_sources clkset_aclk_100 = {
+	.sources	= clkset_aclk_top_list,
+	.nr_sources	= ARRAY_SIZE(clkset_aclk_top_list),
+};
+
+static struct clksrc_clk clk_aclk_100 = {
+	.clk	= {
+		.name		= "aclk_100",
+		.id		= -1,
+	},
+	.sources	= &clkset_aclk_100,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP0, .shift = 16, .size = 1 },
+	.reg_div	= { .reg = S5P_CLKDIV_TOP, .shift = 4, .size = 4 },
+};
+
+static struct clksrc_sources clkset_aclk_160 = {
+	.sources	= clkset_aclk_top_list,
+	.nr_sources	= ARRAY_SIZE(clkset_aclk_top_list),
+};
+
+static struct clksrc_clk clk_aclk_160 = {
+	.clk	= {
+		.name		= "aclk_160",
+		.id		= -1,
+	},
+	.sources	= &clkset_aclk_160,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP0, .shift = 20, .size = 1 },
+	.reg_div	= { .reg = S5P_CLKDIV_TOP, .shift = 8, .size = 3 },
+};
+
+static struct clksrc_sources clkset_aclk_133 = {
+	.sources	= clkset_aclk_top_list,
+	.nr_sources	= ARRAY_SIZE(clkset_aclk_top_list),
+};
+
+static struct clksrc_clk clk_aclk_133 = {
+	.clk	= {
+		.name		= "aclk_133",
+		.id		= -1,
+	},
+	.sources	= &clkset_aclk_133,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP0, .shift = 24, .size = 1 },
+	.reg_div	= { .reg = S5P_CLKDIV_TOP, .shift = 12, .size = 3 },
+};
+
+static struct clk *clkset_vpllsrc_list[] = {
+	[0] = &clk_fin_vpll,
+	[1] = &clk_sclk_hdmi27m,
+};
+
+static struct clksrc_sources clkset_vpllsrc = {
+	.sources	= clkset_vpllsrc_list,
+	.nr_sources	= ARRAY_SIZE(clkset_vpllsrc_list),
+};
+
+static struct clksrc_clk clk_vpllsrc = {
+	.clk	= {
+		.name		= "vpll_src",
+		.id		= -1,
+	},
+	.sources	= &clkset_vpllsrc,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP1, .shift = 0, .size = 1 },
+};
+
+static struct clk *clkset_sclk_vpll_list[] = {
+	[0] = &clk_vpllsrc.clk,
+	[1] = &clk_fout_vpll,
+};
+
+static struct clksrc_sources clkset_sclk_vpll = {
+	.sources	= clkset_sclk_vpll_list,
+	.nr_sources	= ARRAY_SIZE(clkset_sclk_vpll_list),
+};
+
+static struct clksrc_clk clk_sclk_vpll = {
+	.clk	= {
+		.name		= "sclk_vpll",
+		.id		= -1,
+	},
+	.sources	= &clkset_sclk_vpll,
+	.reg_src	= { .reg = S5P_CLKSRC_TOP0, .shift = 8, .size = 1 },
+};
+
+static struct clk init_clocks_disable[] = {
+	{
+		.name		= "timers",
+		.id		= -1,
+		.parent		= &clk_aclk_100.clk,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1<<24),
+	}
+};
+
+static struct clk init_clocks[] = {
+	{
+		.name		= "uart",
+		.id		= 0,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 0),
+	}, {
+		.name		= "uart",
+		.id		= 1,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 1),
+	}, {
+		.name		= "uart",
+		.id		= 2,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 2),
+	}, {
+		.name		= "uart",
+		.id		= 3,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 3),
+	}, {
+		.name		= "uart",
+		.id		= 4,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 4),
+	}, {
+		.name		= "uart",
+		.id		= 5,
+		.enable		= s5pv310_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 5),
+	}
+};
+
+static struct clk *clkset_group_list[] = {
+	[0] = &clk_ext_xtal_mux,
+	[1] = &clk_xusbxti,
+	[2] = &clk_sclk_hdmi27m,
+	[6] = &clk_mout_mpll.clk,
+	[7] = &clk_mout_epll.clk,
+	[8] = &clk_sclk_vpll.clk,
+};
+
+static struct clksrc_sources clkset_group = {
+	.sources	= clkset_group_list,
+	.nr_sources	= ARRAY_SIZE(clkset_group_list),
+};
+
+static struct clksrc_clk clksrcs[] = {
+	{
+		.clk	= {
+			.name		= "uclk1",
+			.id		= 0,
+			.enable		= s5pv310_clksrc_mask_peril0_ctrl,
+			.ctrlbit	= (1 << 0),
+		},
+		.sources = &clkset_group,
+		.reg_src = { .reg = S5P_CLKSRC_PERIL0, .shift = 0, .size = 4 },
+		.reg_div = { .reg = S5P_CLKDIV_PERIL0, .shift = 0, .size = 4 },
+	}, {
+		.clk		= {
+			.name		= "uclk1",
+			.id		= 1,
+			.enable		= s5pv310_clksrc_mask_peril0_ctrl,
+			.ctrlbit	= (1 << 4),
+		},
+		.sources = &clkset_group,
+		.reg_src = { .reg = S5P_CLKSRC_PERIL0, .shift = 4, .size = 4 },
+		.reg_div = { .reg = S5P_CLKDIV_PERIL0, .shift = 4, .size = 4 },
+	}, {
+		.clk		= {
+			.name		= "uclk1",
+			.id		= 2,
+			.enable		= s5pv310_clksrc_mask_peril0_ctrl,
+			.ctrlbit	= (1 << 8),
+		},
+		.sources = &clkset_group,
+		.reg_src = { .reg = S5P_CLKSRC_PERIL0, .shift = 8, .size = 4 },
+		.reg_div = { .reg = S5P_CLKDIV_PERIL0, .shift = 8, .size = 4 },
+	}, {
+		.clk		= {
+			.name		= "uclk1",
+			.id		= 3,
+			.enable		= s5pv310_clksrc_mask_peril0_ctrl,
+			.ctrlbit	= (1 << 12),
+		},
+		.sources = &clkset_group,
+		.reg_src = { .reg = S5P_CLKSRC_PERIL0, .shift = 12, .size = 4 },
+		.reg_div = { .reg = S5P_CLKDIV_PERIL0, .shift = 12, .size = 4 },
+	}, {
+		.clk		= {
+			.name		= "sclk_pwm",
+			.id		= -1,
+			.enable		= s5pv310_clksrc_mask_peril0_ctrl,
+			.ctrlbit	= (1 << 24),
+		},
+		.sources = &clkset_group,
+		.reg_src = { .reg = S5P_CLKSRC_PERIL0, .shift = 24, .size = 4 },
+		.reg_div = { .reg = S5P_CLKDIV_PERIL3, .shift = 0, .size = 4 },
+	},
+};
+
+/* Clock initialization code */
+static struct clksrc_clk *sysclks[] = {
+	&clk_mout_apll,
+	&clk_sclk_apll,
+	&clk_mout_epll,
+	&clk_mout_mpll,
+	&clk_moutcore,
+	&clk_coreclk,
+	&clk_armclk,
+	&clk_aclk_corem0,
+	&clk_aclk_cores,
+	&clk_aclk_corem1,
+	&clk_periphclk,
+	&clk_atclk,
+	&clk_pclk_dbg,
+	&clk_mout_corebus,
+	&clk_sclk_dmc,
+	&clk_aclk_cored,
+	&clk_aclk_corep,
+	&clk_aclk_acp,
+	&clk_pclk_acp,
+	&clk_vpllsrc,
+	&clk_sclk_vpll,
+	&clk_aclk_200,
+	&clk_aclk_100,
+	&clk_aclk_160,
+	&clk_aclk_133,
+};
+
+void __init_or_cpufreq s5pv310_setup_clocks(void)
+{
+	struct clk *xtal_clk;
+	unsigned long apll;
+	unsigned long mpll;
+	unsigned long epll;
+	unsigned long vpll;
+	unsigned long vpllsrc;
+	unsigned long xtal;
+	unsigned long armclk;
+	unsigned long aclk_corem0;
+	unsigned long aclk_cores;
+	unsigned long aclk_corem1;
+	unsigned long periphclk;
+	unsigned long sclk_dmc;
+	unsigned long aclk_cored;
+	unsigned long aclk_corep;
+	unsigned long aclk_acp;
+	unsigned long pclk_acp;
+	unsigned int ptr;
+
+	printk(KERN_DEBUG "%s: registering clocks\n", __func__);
+
+	xtal_clk = clk_get(NULL, "xtal");
+	BUG_ON(IS_ERR(xtal_clk));
+
+	xtal = clk_get_rate(xtal_clk);
+	clk_put(xtal_clk);
+
+	printk(KERN_DEBUG "%s: xtal is %ld\n", __func__, xtal);
+
+	apll = s5p_get_pll45xx(xtal, __raw_readl(S5P_APLL_CON0), pll_4508);
+	mpll = s5p_get_pll45xx(xtal, __raw_readl(S5P_MPLL_CON0), pll_4508);
+	epll = s5p_get_pll46xx(xtal, __raw_readl(S5P_EPLL_CON0),
+				__raw_readl(S5P_EPLL_CON1), pll_4600);
+
+	vpllsrc = clk_get_rate(&clk_vpllsrc.clk);
+	vpll = s5p_get_pll46xx(vpllsrc, __raw_readl(S5P_VPLL_CON0),
+				__raw_readl(S5P_VPLL_CON1), pll_4650);
+
+	clk_fout_apll.rate = apll;
+	clk_fout_mpll.rate = mpll;
+	clk_fout_epll.rate = epll;
+	clk_fout_vpll.rate = vpll;
+
+	printk(KERN_INFO "S5PV310: PLL settings, A=%ld, M=%ld, E=%ld V=%ld",
+			apll, mpll, epll, vpll);
+
+	armclk = clk_get_rate(&clk_armclk.clk);
+	aclk_corem0 = clk_get_rate(&clk_aclk_corem0.clk);
+	aclk_cores = clk_get_rate(&clk_aclk_cores.clk);
+	aclk_corem1 = clk_get_rate(&clk_aclk_corem1.clk);
+	periphclk = clk_get_rate(&clk_periphclk.clk);
+	sclk_dmc = clk_get_rate(&clk_sclk_dmc.clk);
+	aclk_cored = clk_get_rate(&clk_aclk_cored.clk);
+	aclk_corep = clk_get_rate(&clk_aclk_corep.clk);
+	aclk_acp = clk_get_rate(&clk_aclk_acp.clk);
+	pclk_acp = clk_get_rate(&clk_pclk_acp.clk);
+
+	printk(KERN_INFO "S5PV310: ARMCLK=%ld, COREM0=%ld, CORES=%ld\n"
+			 "COREM1=%ld, PERI=%ld, DMC=%ld, CORED=%ld\n"
+			 "COREP=%ld, ACLK_ACP=%ld, PCLK_ACP=%ld",
+			armclk, aclk_corem0, aclk_cores, aclk_corem1,
+			periphclk, sclk_dmc, aclk_cored, aclk_corep,
+			aclk_acp, pclk_acp);
+
+	clk_f.rate = armclk;
+	clk_h.rate = sclk_dmc;
+	clk_p.rate = periphclk;
+
+	for (ptr = 0; ptr < ARRAY_SIZE(clksrcs); ptr++)
+		s3c_set_clksrc(&clksrcs[ptr], true);
+}
+
+static struct clk *clks[] __initdata = {
+	/* Nothing here yet */
+};
+
+void __init s5pv310_register_clocks(void)
+{
+	struct clk *clkp;
+	int ret;
+	int ptr;
+
+	ret = s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));
+	if (ret > 0)
+		printk(KERN_ERR "Failed to register %u clocks\n", ret);
+
+	for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
+		s3c_register_clksrc(sysclks[ptr], 1);
+
+	s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
+	s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
+
+	clkp = init_clocks_disable;
+	for (ptr = 0; ptr < ARRAY_SIZE(init_clocks_disable); ptr++, clkp++) {
+		ret = s3c24xx_register_clock(clkp);
+		if (ret < 0) {
+			printk(KERN_ERR "Failed to register clock %s (%d)\n",
+			       clkp->name, ret);
+		}
+		(clkp->enable)(clkp, 0);
+	}
+
+	s3c_pwmclk_init();
+}
diff --git a/arch/arm/mach-s5pv310/cpu.c b/arch/arm/mach-s5pv310/cpu.c
new file mode 100644
index 00000000000..e5b261a99ab
--- /dev/null
+++ b/arch/arm/mach-s5pv310/cpu.c
@@ -0,0 +1,132 @@
+/* linux/arch/arm/mach-s5pv310/cpu.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/sched.h>
+#include <linux/sysdev.h>
+
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/proc-fns.h>
+
+#include <plat/cpu.h>
+#include <plat/clock.h>
+#include <plat/s5pv310.h>
+
+#include <mach/regs-irq.h>
+
+void __iomem *gic_cpu_base_addr;
+
+extern int combiner_init(unsigned int combiner_nr, void __iomem *base,
+			 unsigned int irq_start);
+extern void combiner_cascade_irq(unsigned int combiner_nr, unsigned int irq);
+
+/* Initial IO mappings */
+static struct map_desc s5pv310_iodesc[] __initdata = {
+	{
+		.virtual	= (unsigned long)S5P_VA_COREPERI_BASE,
+		.pfn		= __phys_to_pfn(S5PV310_PA_COREPERI),
+		.length		= SZ_8K,
+		.type		= MT_DEVICE,
+	}, {
+		.virtual	= (unsigned long)S5P_VA_COMBINER_BASE,
+		.pfn		= __phys_to_pfn(S5PV310_PA_COMBINER),
+		.length		= SZ_4K,
+		.type		= MT_DEVICE,
+	}, {
+		.virtual	= (unsigned long)S5P_VA_L2CC,
+		.pfn		= __phys_to_pfn(S5PV310_PA_L2CC),
+		.length		= SZ_4K,
+		.type		= MT_DEVICE,
+	}, {
+		.virtual	= (unsigned long)S5P_VA_SYSRAM,
+		.pfn		= __phys_to_pfn(S5PV310_PA_SYSRAM),
+		.length		= SZ_4K,
+		.type		= MT_DEVICE,
+	}, {
+		.virtual	= (unsigned long)S5P_VA_CMU,
+		.pfn		= __phys_to_pfn(S5PV310_PA_CMU),
+		.length		= SZ_128K,
+		.type		= MT_DEVICE,
+	},
+};
+
+static void s5pv310_idle(void)
+{
+	if (!need_resched())
+		cpu_do_idle();
+
+	local_irq_enable();
+}
+
+/* s5pv310_map_io
+ *
+ * register the standard cpu IO areas
+*/
+void __init s5pv310_map_io(void)
+{
+	iotable_init(s5pv310_iodesc, ARRAY_SIZE(s5pv310_iodesc));
+}
+
+void __init s5pv310_init_clocks(int xtal)
+{
+	printk(KERN_DEBUG "%s: initializing clocks\n", __func__);
+
+	s3c24xx_register_baseclocks(xtal);
+	s5p_register_clocks(xtal);
+	s5pv310_register_clocks();
+	s5pv310_setup_clocks();
+}
+
+void __init s5pv310_init_irq(void)
+{
+	int irq;
+
+	gic_cpu_base_addr = S5P_VA_GIC_CPU;
+	gic_dist_init(0, S5P_VA_GIC_DIST, IRQ_LOCALTIMER);
+	gic_cpu_init(0, S5P_VA_GIC_CPU);
+
+	for (irq = 0; irq < MAX_COMBINER_NR; irq++) {
+		combiner_init(irq, (void __iomem *)S5P_VA_COMBINER(irq),
+				COMBINER_IRQ(irq, 0));
+		combiner_cascade_irq(irq, IRQ_SPI(irq));
+	}
+
+	/* The parameters of s5p_init_irq() are for VIC init.
+	 * Theses parameters should be NULL and 0 because S5PV310
+	 * uses GIC instead of VIC.
+	 */
+	s5p_init_irq(NULL, 0);
+}
+
+struct sysdev_class s5pv310_sysclass = {
+	.name	= "s5pv310-core",
+};
+
+static struct sys_device s5pv310_sysdev = {
+	.cls	= &s5pv310_sysclass,
+};
+
+static int __init s5pv310_core_init(void)
+{
+	return sysdev_class_register(&s5pv310_sysclass);
+}
+
+core_initcall(s5pv310_core_init);
+
+int __init s5pv310_init(void)
+{
+	printk(KERN_INFO "S5PV310: Initializing architecture\n");
+
+	/* set idle function */
+	pm_idle = s5pv310_idle;
+
+	return sysdev_register(&s5pv310_sysdev);
+}
diff --git a/arch/arm/mach-s5pv310/headsmp.S b/arch/arm/mach-s5pv310/headsmp.S
new file mode 100644
index 00000000000..164b7b04571
--- /dev/null
+++ b/arch/arm/mach-s5pv310/headsmp.S
@@ -0,0 +1,41 @@
+/*
+ *  linux/arch/arm/mach-s5pv310/headsmp.S
+ *
+ *  Cloned from linux/arch/arm/mach-realview/headsmp.S
+ *
+ *  Copyright (c) 2003 ARM Limited
+ *  All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/linkage.h>
+#include <linux/init.h>
+
+	__INIT
+
+/*
+ * s5pv310 specific entry point for secondary CPUs.  This provides
+ * a "holding pen" into which all secondary cores are held until we're
+ * ready for them to initialise.
+ */
+ENTRY(s5pv310_secondary_startup)
+	mrc	p15, 0, r0, c0, c0, 5
+	and	r0, r0, #15
+	adr	r4, 1f
+	ldmia	r4, {r5, r6}
+	sub	r4, r4, r5
+	add	r6, r6, r4
+pen:	ldr	r7, [r6]
+	cmp	r7, r0
+	bne	pen
+
+	/*
+	 * we've been released from the holding pen: secondary_stack
+	 * should now contain the SVC stack for this core
+	 */
+	b	secondary_startup
+
+1:	.long	.
+	.long	pen_release
diff --git a/arch/arm/mach-s5pv310/include/mach/debug-macro.S b/arch/arm/mach-s5pv310/include/mach/debug-macro.S
new file mode 100644
index 00000000000..6fb3893486b
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/debug-macro.S
@@ -0,0 +1,36 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/debug-macro.S
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Based on arch/arm/mach-s3c6400/include/mach/debug-macro.S
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/* pull in the relevant register and map files. */
+
+#include <mach/map.h>
+
+	/* note, for the boot process to work we have to keep the UART
+	 * virtual address aligned to an 1MiB boundary for the L1
+	 * mapping the head code makes. We keep the UART virtual address
+	 * aligned and add in the offset when we load the value here.
+	 */
+
+	.macro addruart, rx, tmp
+		mrc	p15, 0, \rx, c1, c0
+		tst	\rx, #1
+		ldreq	\rx, = S3C_PA_UART
+		ldrne	\rx, = S3C_VA_UART
+#if CONFIG_DEBUG_S3C_UART != 0
+		add	\rx, \rx, #(0x10000 * CONFIG_DEBUG_S3C_UART)
+#endif
+	.endm
+
+#define fifo_full fifo_full_s5pv210
+#define fifo_level fifo_level_s5pv210
+
+#include <plat/debug-macro.S>
diff --git a/arch/arm/mach-s5pv310/include/mach/entry-macro.S b/arch/arm/mach-s5pv310/include/mach/entry-macro.S
new file mode 100644
index 00000000000..e600e1d522d
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/entry-macro.S
@@ -0,0 +1,84 @@
+/* arch/arm/mach-s5pv310/include/mach/entry-macro.S
+ *
+ * Cloned from arch/arm/mach-realview/include/mach/entry-macro.S
+ *
+ * Low-level IRQ helper macros for S5PV310 platforms
+ *
+ * This file is licensed under  the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+*/
+
+#include <mach/hardware.h>
+#include <asm/hardware/gic.h>
+
+		.macro	disable_fiq
+		.endm
+
+		.macro  get_irqnr_preamble, base, tmp
+		ldr	\base, =gic_cpu_base_addr
+		ldr	\base, [\base]
+		.endm
+
+		.macro  arch_ret_to_user, tmp1, tmp2
+		.endm
+
+		/*
+		 * The interrupt numbering scheme is defined in the
+		 * interrupt controller spec.  To wit:
+		 *
+		 * Interrupts 0-15 are IPI
+		 * 16-28 are reserved
+		 * 29-31 are local.  We allow 30 to be used for the watchdog.
+		 * 32-1020 are global
+		 * 1021-1022 are reserved
+		 * 1023 is "spurious" (no interrupt)
+		 *
+		 * For now, we ignore all local interrupts so only return an interrupt if it's
+		 * between 30 and 1020.  The test_for_ipi routine below will pick up on IPIs.
+		 *
+		 * A simple read from the controller will tell us the number of the highest
+                 * priority enabled interrupt.  We then just need to check whether it is in the
+		 * valid range for an IRQ (30-1020 inclusive).
+		 */
+
+		.macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
+
+		ldr     \irqstat, [\base, #GIC_CPU_INTACK] /* bits 12-10 = src CPU, 9-0 = int # */
+
+		ldr	\tmp, =1021
+
+		bic     \irqnr, \irqstat, #0x1c00
+
+		cmp     \irqnr, #29
+		cmpcc	\irqnr, \irqnr
+		cmpne	\irqnr, \tmp
+		cmpcs	\irqnr, \irqnr
+		addne	\irqnr, \irqnr, #32
+
+		.endm
+
+		/* We assume that irqstat (the raw value of the IRQ acknowledge
+		 * register) is preserved from the macro above.
+		 * If there is an IPI, we immediately signal end of interrupt on the
+		 * controller, since this requires the original irqstat value which
+		 * we won't easily be able to recreate later.
+		 */
+
+		.macro test_for_ipi, irqnr, irqstat, base, tmp
+		bic	\irqnr, \irqstat, #0x1c00
+		cmp	\irqnr, #16
+		strcc	\irqstat, [\base, #GIC_CPU_EOI]
+		cmpcs	\irqnr, \irqnr
+		.endm
+
+		/* As above, this assumes that irqstat and base are preserved.. */
+
+		.macro test_for_ltirq, irqnr, irqstat, base, tmp
+		bic	\irqnr, \irqstat, #0x1c00
+		mov	\tmp, #0
+		cmp	\irqnr, #29
+		moveq	\tmp, #1
+		streq	\irqstat, [\base, #GIC_CPU_EOI]
+		cmp	\tmp, #0
+		.endm
diff --git a/arch/arm/mach-s5pv310/include/mach/gpio.h b/arch/arm/mach-s5pv310/include/mach/gpio.h
new file mode 100644
index 00000000000..20cb80c2346
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/gpio.h
@@ -0,0 +1,135 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/gpio.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - GPIO lib support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_GPIO_H
+#define __ASM_ARCH_GPIO_H __FILE__
+
+#define gpio_get_value	__gpio_get_value
+#define gpio_set_value	__gpio_set_value
+#define gpio_cansleep	__gpio_cansleep
+#define gpio_to_irq	__gpio_to_irq
+
+/* Practically, GPIO banks upto GPZ are the configurable gpio banks */
+
+/* GPIO bank sizes */
+#define S5PV310_GPIO_A0_NR	(8)
+#define S5PV310_GPIO_A1_NR	(6)
+#define S5PV310_GPIO_B_NR	(8)
+#define S5PV310_GPIO_C0_NR	(5)
+#define S5PV310_GPIO_C1_NR	(5)
+#define S5PV310_GPIO_D0_NR	(4)
+#define S5PV310_GPIO_D1_NR	(4)
+#define S5PV310_GPIO_E0_NR	(5)
+#define S5PV310_GPIO_E1_NR	(8)
+#define S5PV310_GPIO_E2_NR	(6)
+#define S5PV310_GPIO_E3_NR	(8)
+#define S5PV310_GPIO_E4_NR	(8)
+#define S5PV310_GPIO_F0_NR	(8)
+#define S5PV310_GPIO_F1_NR	(8)
+#define S5PV310_GPIO_F2_NR	(8)
+#define S5PV310_GPIO_F3_NR	(6)
+#define S5PV310_GPIO_J0_NR	(8)
+#define S5PV310_GPIO_J1_NR	(5)
+#define S5PV310_GPIO_K0_NR	(7)
+#define S5PV310_GPIO_K1_NR	(7)
+#define S5PV310_GPIO_K2_NR	(7)
+#define S5PV310_GPIO_K3_NR	(7)
+#define S5PV310_GPIO_L0_NR	(8)
+#define S5PV310_GPIO_L1_NR	(3)
+#define S5PV310_GPIO_L2_NR	(8)
+#define S5PV310_GPIO_X0_NR	(8)
+#define S5PV310_GPIO_X1_NR	(8)
+#define S5PV310_GPIO_X2_NR	(8)
+#define S5PV310_GPIO_X3_NR	(8)
+#define S5PV310_GPIO_Z_NR	(7)
+
+/* GPIO bank numbers */
+
+#define S5PV310_GPIO_NEXT(__gpio) \
+	((__gpio##_START) + (__gpio##_NR) + CONFIG_S3C_GPIO_SPACE + 1)
+
+enum s5p_gpio_number {
+	S5PV310_GPIO_A0_START	= 0,
+	S5PV310_GPIO_A1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_A0),
+	S5PV310_GPIO_B_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_A1),
+	S5PV310_GPIO_C0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_B),
+	S5PV310_GPIO_C1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_C0),
+	S5PV310_GPIO_D0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_C1),
+	S5PV310_GPIO_D1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_D0),
+	S5PV310_GPIO_E0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_D1),
+	S5PV310_GPIO_E1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E0),
+	S5PV310_GPIO_E2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E1),
+	S5PV310_GPIO_E3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E2),
+	S5PV310_GPIO_E4_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E3),
+	S5PV310_GPIO_F0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_E4),
+	S5PV310_GPIO_F1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F0),
+	S5PV310_GPIO_F2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F1),
+	S5PV310_GPIO_F3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F2),
+	S5PV310_GPIO_J0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_F3),
+	S5PV310_GPIO_J1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_J0),
+	S5PV310_GPIO_K0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_J1),
+	S5PV310_GPIO_K1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K0),
+	S5PV310_GPIO_K2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K1),
+	S5PV310_GPIO_K3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K2),
+	S5PV310_GPIO_L0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_K3),
+	S5PV310_GPIO_L1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_L0),
+	S5PV310_GPIO_L2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_L1),
+	S5PV310_GPIO_X0_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_L2),
+	S5PV310_GPIO_X1_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X0),
+	S5PV310_GPIO_X2_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X1),
+	S5PV310_GPIO_X3_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X2),
+	S5PV310_GPIO_Z_START	= S5PV310_GPIO_NEXT(S5PV310_GPIO_X3),
+};
+
+/* S5PV310 GPIO number definitions */
+#define S5PV310_GPA0(_nr)	(S5PV310_GPIO_A0_START + (_nr))
+#define S5PV310_GPA1(_nr)	(S5PV310_GPIO_A1_START + (_nr))
+#define S5PV310_GPB(_nr)	(S5PV310_GPIO_B_START + (_nr))
+#define S5PV310_GPC0(_nr)	(S5PV310_GPIO_C0_START + (_nr))
+#define S5PV310_GPC1(_nr)	(S5PV310_GPIO_C1_START + (_nr))
+#define S5PV310_GPD0(_nr)	(S5PV310_GPIO_D0_START + (_nr))
+#define S5PV310_GPD1(_nr)	(S5PV310_GPIO_D1_START + (_nr))
+#define S5PV310_GPE0(_nr)	(S5PV310_GPIO_E0_START + (_nr))
+#define S5PV310_GPE1(_nr)	(S5PV310_GPIO_E1_START + (_nr))
+#define S5PV310_GPE2(_nr)	(S5PV310_GPIO_E2_START + (_nr))
+#define S5PV310_GPE3(_nr)	(S5PV310_GPIO_E3_START + (_nr))
+#define S5PV310_GPE4(_nr)	(S5PV310_GPIO_E4_START + (_nr))
+#define S5PV310_GPF0(_nr)	(S5PV310_GPIO_F0_START + (_nr))
+#define S5PV310_GPF1(_nr)	(S5PV310_GPIO_F1_START + (_nr))
+#define S5PV310_GPF2(_nr)	(S5PV310_GPIO_F2_START + (_nr))
+#define S5PV310_GPF3(_nr)	(S5PV310_GPIO_F3_START + (_nr))
+#define S5PV310_GPJ0(_nr)	(S5PV310_GPIO_J0_START + (_nr))
+#define S5PV310_GPJ1(_nr)	(S5PV310_GPIO_J1_START + (_nr))
+#define S5PV310_GPK0(_nr)	(S5PV310_GPIO_K0_START + (_nr))
+#define S5PV310_GPK1(_nr)	(S5PV310_GPIO_K1_START + (_nr))
+#define S5PV310_GPK2(_nr)	(S5PV310_GPIO_K2_START + (_nr))
+#define S5PV310_GPK3(_nr)	(S5PV310_GPIO_K3_START + (_nr))
+#define S5PV310_GPL0(_nr)	(S5PV310_GPIO_L0_START + (_nr))
+#define S5PV310_GPL1(_nr)	(S5PV310_GPIO_L1_START + (_nr))
+#define S5PV310_GPL2(_nr)	(S5PV310_GPIO_L2_START + (_nr))
+#define S5PV310_GPX0(_nr)	(S5PV310_GPIO_X0_START + (_nr))
+#define S5PV310_GPX1(_nr)	(S5PV310_GPIO_X1_START + (_nr))
+#define S5PV310_GPX2(_nr)	(S5PV310_GPIO_X2_START + (_nr))
+#define S5PV310_GPX3(_nr)	(S5PV310_GPIO_X3_START + (_nr))
+#define S5PV310_GPZ(_nr)	(S5PV310_GPIO_Z_START + (_nr))
+
+/* the end of the S5PV310 specific gpios */
+#define S5PV310_GPIO_END	(S5PV310_GPZ(S5PV310_GPIO_Z_NR) + 1)
+#define S3C_GPIO_END		S5PV310_GPIO_END
+
+/* define the number of gpios we need to the one after the GPZ() range */
+#define ARCH_NR_GPIOS		(S5PV310_GPZ(S5PV310_GPIO_Z_NR) +	\
+				 CONFIG_SAMSUNG_GPIO_EXTRA + 1)
+
+#include <asm-generic/gpio.h>
+
+#endif /* __ASM_ARCH_GPIO_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/hardware.h b/arch/arm/mach-s5pv310/include/mach/hardware.h
new file mode 100644
index 00000000000..28ff9881f1a
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/hardware.h
@@ -0,0 +1,18 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/hardware.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - Hardware support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H __FILE__
+
+/* currently nothing here, placeholder */
+
+#endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/io.h b/arch/arm/mach-s5pv310/include/mach/io.h
new file mode 100644
index 00000000000..8a7f9128391
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/io.h
@@ -0,0 +1,26 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/io.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Copyright 2008-2010 Ben Dooks <ben-linux@fluff.org>
+ *
+ * Based on arch/arm/mach-s5p6442/include/mach/io.h
+ *
+ * Default IO routines for S5PV310
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARM_ARCH_IO_H
+#define __ASM_ARM_ARCH_IO_H __FILE__
+
+/* No current ISA/PCI bus support. */
+#define __io(a)		__typesafe_io(a)
+#define __mem_pci(a)	(a)
+
+#define IO_SPACE_LIMIT (0xFFFFFFFF)
+
+#endif /* __ASM_ARM_ARCH_IO_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/irqs.h b/arch/arm/mach-s5pv310/include/mach/irqs.h
new file mode 100644
index 00000000000..4cdedda6e65
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/irqs.h
@@ -0,0 +1,77 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/irqs.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV210 - IRQ definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_IRQS_H
+#define __ASM_ARCH_IRQS_H __FILE__
+
+#include <plat/irqs.h>
+
+/* PPI: Private Peripheral Interrupt */
+
+#define IRQ_PPI(x)		S5P_IRQ(x+16)
+
+#define IRQ_LOCALTIMER		IRQ_PPI(13)
+
+/* SPI: Shared Peripheral Interrupt */
+
+#define IRQ_SPI(x)		S5P_IRQ(x+32)
+
+#define IRQ_EINT0		IRQ_SPI(40)
+#define IRQ_EINT1		IRQ_SPI(41)
+#define IRQ_EINT2		IRQ_SPI(42)
+#define IRQ_EINT3		IRQ_SPI(43)
+#define IRQ_USB_HSOTG		IRQ_SPI(44)
+#define IRQ_USB_HOST		IRQ_SPI(45)
+#define IRQ_MODEM_IF		IRQ_SPI(46)
+#define IRQ_ROTATOR		IRQ_SPI(47)
+#define IRQ_JPEG		IRQ_SPI(48)
+#define IRQ_2D			IRQ_SPI(49)
+#define IRQ_PCIE		IRQ_SPI(50)
+#define IRQ_SYSTEM_TIMER	IRQ_SPI(51)
+#define IRQ_MFC			IRQ_SPI(52)
+#define IRQ_WDT			IRQ_SPI(53)
+#define IRQ_AUDIO_SS		IRQ_SPI(54)
+#define IRQ_AC97		IRQ_SPI(55)
+#define IRQ_SPDIF		IRQ_SPI(56)
+#define IRQ_KEYPAD		IRQ_SPI(57)
+#define IRQ_INTFEEDCTRL_SSS	IRQ_SPI(58)
+#define IRQ_SLIMBUS		IRQ_SPI(59)
+#define IRQ_PMU			IRQ_SPI(60)
+#define IRQ_TSI			IRQ_SPI(61)
+#define IRQ_SATA		IRQ_SPI(62)
+#define IRQ_GPS			IRQ_SPI(63)
+
+#define MAX_IRQ_IN_COMBINER	8
+#define COMBINER_GROUP(x)	((x) * MAX_IRQ_IN_COMBINER + IRQ_SPI(64))
+#define COMBINER_IRQ(x, y)	(COMBINER_GROUP(x) + y)
+
+#define IRQ_TIMER0_VIC		COMBINER_IRQ(22, 0)
+#define IRQ_TIMER1_VIC		COMBINER_IRQ(22, 1)
+#define IRQ_TIMER2_VIC		COMBINER_IRQ(22, 2)
+#define IRQ_TIMER3_VIC		COMBINER_IRQ(22, 3)
+#define IRQ_TIMER4_VIC		COMBINER_IRQ(22, 4)
+
+#define IRQ_UART0		COMBINER_IRQ(26, 0)
+#define IRQ_UART1		COMBINER_IRQ(26, 1)
+#define IRQ_UART2		COMBINER_IRQ(26, 2)
+#define IRQ_UART3		COMBINER_IRQ(26, 3)
+#define IRQ_UART4		COMBINER_IRQ(26, 4)
+
+#define IRQ_IIC			COMBINER_IRQ(27, 0)
+
+/* Set the default NR_IRQS */
+
+#define NR_IRQS			COMBINER_IRQ(MAX_COMBINER_NR, 0)
+
+#define MAX_COMBINER_NR		39
+
+#endif /* __ASM_ARCH_IRQS_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/map.h b/arch/arm/mach-s5pv310/include/mach/map.h
new file mode 100644
index 00000000000..213e1101a3b
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/map.h
@@ -0,0 +1,81 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/map.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - Memory map definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_MAP_H
+#define __ASM_ARCH_MAP_H __FILE__
+
+#include <plat/map-base.h>
+
+/*
+ * S5PV310 UART offset is 0x10000 but the older S5P SoCs are 0x400.
+ * So need to define it, and here is to avoid redefinition warning.
+ */
+#define S3C_UART_OFFSET			(0x10000)
+
+#include <plat/map-s5p.h>
+
+#define S5PV310_PA_SYSRAM		(0x02025000)
+
+#define S5PV310_PA_CHIPID		(0x10000000)
+#define S5P_PA_CHIPID			S5PV310_PA_CHIPID
+
+#define S5PV310_PA_SYSCON		(0x10020000)
+#define S5P_PA_SYSCON			S5PV310_PA_SYSCON
+
+#define S5PV310_PA_CMU			(0x10030000)
+
+#define S5PV310_PA_WATCHDOG		(0x10060000)
+
+#define S5PV310_PA_COMBINER		(0x10448000)
+
+#define S5PV310_PA_COREPERI		(0x10500000)
+#define S5PV310_PA_GIC_CPU		(0x10500100)
+#define S5PV310_PA_TWD			(0x10500600)
+#define S5PV310_PA_GIC_DIST		(0x10501000)
+#define S5PV310_PA_L2CC			(0x10502000)
+
+#define S5PV310_PA_GPIO1		(0x11400000)
+#define S5PV310_PA_GPIO2		(0x11000000)
+#define S5PV310_PA_GPIO3		(0x03860000)
+#define S5P_PA_GPIO			S5PV310_PA_GPIO1
+
+#define S5PV310_PA_HSMMC(x)		(0x12510000 + ((x) * 0x10000))
+
+#define S5PV310_PA_UART			(0x13800000)
+
+#define S5P_PA_UART(x)			(S5PV310_PA_UART + ((x) * S3C_UART_OFFSET))
+#define S5P_PA_UART0			S5P_PA_UART(0)
+#define S5P_PA_UART1			S5P_PA_UART(1)
+#define S5P_PA_UART2			S5P_PA_UART(2)
+#define S5P_PA_UART3			S5P_PA_UART(3)
+#define S5P_PA_UART4			S5P_PA_UART(4)
+
+#define S5P_SZ_UART			SZ_256
+
+#define S5PV310_PA_IIC0			(0x13860000)
+
+#define S5PV310_PA_TIMER		(0x139D0000)
+#define S5P_PA_TIMER			S5PV310_PA_TIMER
+
+#define S5PV310_PA_SDRAM		(0x40000000)
+#define S5P_PA_SDRAM			S5PV310_PA_SDRAM
+
+/* compatibiltiy defines. */
+#define S3C_PA_UART			S5PV310_PA_UART
+#define S3C_PA_HSMMC0			S5PV310_PA_HSMMC(0)
+#define S3C_PA_HSMMC1			S5PV310_PA_HSMMC(1)
+#define S3C_PA_HSMMC2			S5PV310_PA_HSMMC(2)
+#define S3C_PA_HSMMC3			S5PV310_PA_HSMMC(3)
+#define S3C_PA_IIC			S5PV310_PA_IIC0
+#define S3C_PA_WDT			S5PV310_PA_WATCHDOG
+
+#endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/memory.h b/arch/arm/mach-s5pv310/include/mach/memory.h
new file mode 100644
index 00000000000..1dffb482324
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/memory.h
@@ -0,0 +1,22 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/memory.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - Memory definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_MEMORY_H
+#define __ASM_ARCH_MEMORY_H __FILE__
+
+#define PHYS_OFFSET		UL(0x40000000)
+
+/* Maximum of 256MiB in one bank */
+#define MAX_PHYSMEM_BITS	32
+#define SECTION_SIZE_BITS	28
+
+#endif /* __ASM_ARCH_MEMORY_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/pwm-clock.h b/arch/arm/mach-s5pv310/include/mach/pwm-clock.h
new file mode 100644
index 00000000000..7e6da270108
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/pwm-clock.h
@@ -0,0 +1,70 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/pwm-clock.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *      Ben Dooks <ben@simtec.co.uk>
+ *      http://armlinux.simtec.co.uk/
+ *
+ * Based on arch/arm/mach-s3c64xx/include/mach/pwm-clock.h
+ *
+ * S5PV310 - pwm clock and timer support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_PWMCLK_H
+#define __ASM_ARCH_PWMCLK_H __FILE__
+
+/**
+ * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
+ * @tcfg: The timer TCFG1 register bits shifted down to 0.
+ *
+ * Return true if the given configuration from TCFG1 is a TCLK instead
+ * any of the TDIV clocks.
+ */
+static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
+{
+	return tcfg == S3C64XX_TCFG1_MUX_TCLK;
+}
+
+/**
+ * tcfg_to_divisor() - convert tcfg1 setting to a divisor
+ * @tcfg1: The tcfg1 setting, shifted down.
+ *
+ * Get the divisor value for the given tcfg1 setting. We assume the
+ * caller has already checked to see if this is not a TCLK source.
+ */
+static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
+{
+	return 1 << tcfg1;
+}
+
+/**
+ * pwm_tdiv_has_div1() - does the tdiv setting have a /1
+ *
+ * Return true if we have a /1 in the tdiv setting.
+ */
+static inline unsigned int pwm_tdiv_has_div1(void)
+{
+	return 1;
+}
+
+/**
+ * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
+ * @div: The divisor to calculate the bit information for.
+ *
+ * Turn a divisor into the necessary bit field for TCFG1.
+ */
+static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
+{
+	return ilog2(div);
+}
+
+#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
+
+#endif /* __ASM_ARCH_PWMCLK_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/regs-clock.h b/arch/arm/mach-s5pv310/include/mach/regs-clock.h
new file mode 100644
index 00000000000..4013553cd9b
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/regs-clock.h
@@ -0,0 +1,63 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/regs-clock.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - Clock register definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_REGS_CLOCK_H
+#define __ASM_ARCH_REGS_CLOCK_H __FILE__
+
+#include <mach/map.h>
+
+#define S5P_CLKREG(x)			(S5P_VA_CMU + (x))
+
+#define S5P_INFORM0			S5P_CLKREG(0x800)
+
+#define S5P_EPLL_CON0			S5P_CLKREG(0x0C110)
+#define S5P_EPLL_CON1			S5P_CLKREG(0x0C114)
+#define S5P_VPLL_CON0			S5P_CLKREG(0x0C120)
+#define S5P_VPLL_CON1			S5P_CLKREG(0x0C124)
+
+#define S5P_CLKSRC_TOP0			S5P_CLKREG(0x0C210)
+#define S5P_CLKSRC_TOP1			S5P_CLKREG(0x0C214)
+
+#define S5P_CLKSRC_PERIL0		S5P_CLKREG(0x0C250)
+
+#define S5P_CLKDIV_TOP			S5P_CLKREG(0x0C510)
+
+#define S5P_CLKDIV_PERIL0		S5P_CLKREG(0x0C550)
+#define S5P_CLKDIV_PERIL1		S5P_CLKREG(0x0C554)
+#define S5P_CLKDIV_PERIL2		S5P_CLKREG(0x0C558)
+#define S5P_CLKDIV_PERIL3		S5P_CLKREG(0x0C55C)
+#define S5P_CLKDIV_PERIL4		S5P_CLKREG(0x0C560)
+#define S5P_CLKDIV_PERIL5		S5P_CLKREG(0x0C564)
+
+#define S5P_CLKSRC_MASK_PERIL0		S5P_CLKREG(0x0C350)
+
+#define S5P_CLKGATE_IP_PERIL		S5P_CLKREG(0x0C950)
+
+#define S5P_CLKSRC_CORE			S5P_CLKREG(0x10200)
+#define S5P_CLKDIV_CORE0		S5P_CLKREG(0x10500)
+
+#define S5P_APLL_LOCK			S5P_CLKREG(0x14000)
+#define S5P_MPLL_LOCK			S5P_CLKREG(0x14004)
+#define S5P_APLL_CON0			S5P_CLKREG(0x14100)
+#define S5P_APLL_CON1			S5P_CLKREG(0x14104)
+#define S5P_MPLL_CON0			S5P_CLKREG(0x14108)
+#define S5P_MPLL_CON1			S5P_CLKREG(0x1410C)
+
+#define S5P_CLKSRC_CPU			S5P_CLKREG(0x14200)
+#define S5P_CLKMUX_STATCPU		S5P_CLKREG(0x14400)
+
+#define S5P_CLKDIV_CPU			S5P_CLKREG(0x14500)
+#define S5P_CLKDIV_STATCPU		S5P_CLKREG(0x14600)
+
+#define S5P_CLKGATE_SCLKCPU		S5P_CLKREG(0x14800)
+
+#endif /* __ASM_ARCH_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/regs-irq.h b/arch/arm/mach-s5pv310/include/mach/regs-irq.h
new file mode 100644
index 00000000000..c6e09c7f916
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/regs-irq.h
@@ -0,0 +1,19 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/regs-irq.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - IRQ register definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_REGS_IRQ_H
+#define __ASM_ARCH_REGS_IRQ_H __FILE__
+
+#include <asm/hardware/gic.h>
+#include <mach/map.h>
+
+#endif /* __ASM_ARCH_REGS_IRQ_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/smp.h b/arch/arm/mach-s5pv310/include/mach/smp.h
new file mode 100644
index 00000000000..990f3ba88a1
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/smp.h
@@ -0,0 +1,29 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/smp.h
+ *
+ * Cloned from arch/arm/mach-realview/include/mach/smp.h
+*/
+
+#ifndef ASM_ARCH_SMP_H
+#define ASM_ARCH_SMP_H __FILE__
+
+#include <asm/hardware/gic.h>
+
+extern void __iomem *gic_cpu_base_addr;
+
+#define hard_smp_processor_id()			\
+	({						\
+		unsigned int cpunum;			\
+		__asm__("mrc p15, 0, %0, c0, c0, 5"	\
+			: "=r" (cpunum));		\
+		cpunum &= 0x03;				\
+	})
+
+/*
+ * We use IRQ1 as the IPI
+ */
+static inline void smp_cross_call(const struct cpumask *mask)
+{
+	gic_raise_softirq(mask, 1);
+}
+
+#endif
diff --git a/arch/arm/mach-s5pv310/include/mach/system.h b/arch/arm/mach-s5pv310/include/mach/system.h
new file mode 100644
index 00000000000..d10c009cf0f
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/system.h
@@ -0,0 +1,22 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/system.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - system support header
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_SYSTEM_H
+#define __ASM_ARCH_SYSTEM_H __FILE__
+
+#include <plat/system-reset.h>
+
+static void arch_idle(void)
+{
+	/* nothing here yet */
+}
+#endif /* __ASM_ARCH_SYSTEM_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/timex.h b/arch/arm/mach-s5pv310/include/mach/timex.h
new file mode 100644
index 00000000000..bd2359b952b
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/timex.h
@@ -0,0 +1,29 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/timex.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Copyright (c) 2003-2010 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *
+ * Based on arch/arm/mach-s5p6442/include/mach/timex.h
+ *
+ * S5PV310 - time parameters
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_TIMEX_H
+#define __ASM_ARCH_TIMEX_H __FILE__
+
+/* CLOCK_TICK_RATE needs to be evaluatable by the cpp, so making it
+ * a variable is useless. It seems as long as we make our timers an
+ * exact multiple of HZ, any value that makes a 1->1 correspondence
+ * for the time conversion functions to/from jiffies is acceptable.
+*/
+
+#define CLOCK_TICK_RATE 12000000
+
+#endif /* __ASM_ARCH_TIMEX_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/uncompress.h b/arch/arm/mach-s5pv310/include/mach/uncompress.h
new file mode 100644
index 00000000000..59593c1e241
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/uncompress.h
@@ -0,0 +1,30 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/uncompress.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * S5PV310 - uncompress code
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H __FILE__
+
+#include <mach/map.h>
+#include <plat/uncompress.h>
+
+static void arch_detect_cpu(void)
+{
+	/* we do not need to do any cpu detection here at the moment. */
+
+	/*
+	 * For preventing FIFO overrun or infinite loop of UART console,
+	 * fifo_max should be the minimum fifo size of all of the UART channels
+	 */
+	fifo_mask = S5PV210_UFSTAT_TXMASK;
+	fifo_max = 15 << S5PV210_UFSTAT_TXSHIFT;
+}
+#endif /* __ASM_ARCH_UNCOMPRESS_H */
diff --git a/arch/arm/mach-s5pv310/include/mach/vmalloc.h b/arch/arm/mach-s5pv310/include/mach/vmalloc.h
new file mode 100644
index 00000000000..256f221edf3
--- /dev/null
+++ b/arch/arm/mach-s5pv310/include/mach/vmalloc.h
@@ -0,0 +1,22 @@
+/* linux/arch/arm/mach-s5pv310/include/mach/vmalloc.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Copyright 2010 Ben Dooks <ben-linux@fluff.org>
+ *
+ * Based on arch/arm/mach-s5p6440/include/mach/vmalloc.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * S5PV310 vmalloc definition
+*/
+
+#ifndef __ASM_ARCH_VMALLOC_H
+#define __ASM_ARCH_VMALLOC_H __FILE__
+
+#define VMALLOC_END	(0xF0000000UL)
+
+#endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/arch/arm/mach-s5pv310/init.c b/arch/arm/mach-s5pv310/init.c
new file mode 100644
index 00000000000..182dcf42cfb
--- /dev/null
+++ b/arch/arm/mach-s5pv310/init.c
@@ -0,0 +1,41 @@
+/* linux/arch/arm/mach-s5pv310/init.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/serial_core.h>
+
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/regs-serial.h>
+
+static struct s3c24xx_uart_clksrc s5pv310_serial_clocks[] = {
+	[0] = {
+		.name		= "uclk1",
+		.divisor	= 1,
+		.min_baud	= 0,
+		.max_baud	= 0,
+	},
+};
+
+/* uart registration process */
+void __init s5pv310_common_init_uarts(struct s3c2410_uartcfg *cfg, int no)
+{
+	struct s3c2410_uartcfg *tcfg = cfg;
+	u32 ucnt;
+
+	for (ucnt = 0; ucnt < no; ucnt++, tcfg++) {
+		if (!tcfg->clocks) {
+			tcfg->has_fracval = 1;
+			tcfg->clocks = s5pv310_serial_clocks;
+			tcfg->clocks_size = ARRAY_SIZE(s5pv310_serial_clocks);
+		}
+	}
+
+	s3c24xx_init_uartdevs("s5pv210-uart", s5p_uart_resources, cfg, no);
+}
diff --git a/arch/arm/mach-s5pv310/irq-combiner.c b/arch/arm/mach-s5pv310/irq-combiner.c
new file mode 100644
index 00000000000..0f7052164f2
--- /dev/null
+++ b/arch/arm/mach-s5pv310/irq-combiner.c
@@ -0,0 +1,125 @@
+/* linux/arch/arm/mach-s5pv310/irq-combiner.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Based on arch/arm/common/gic.c
+ *
+ * IRQ COMBINER support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/io.h>
+
+#include <asm/mach/irq.h>
+
+#define COMBINER_ENABLE_SET	0x0
+#define COMBINER_ENABLE_CLEAR	0x4
+#define COMBINER_INT_STATUS	0xC
+
+static DEFINE_SPINLOCK(irq_controller_lock);
+
+struct combiner_chip_data {
+	unsigned int irq_offset;
+	void __iomem *base;
+};
+
+static struct combiner_chip_data combiner_data[MAX_COMBINER_NR];
+
+static inline void __iomem *combiner_base(unsigned int irq)
+{
+	struct combiner_chip_data *combiner_data = get_irq_chip_data(irq);
+	return combiner_data->base;
+}
+
+static void combiner_mask_irq(unsigned int irq)
+{
+	u32 mask = 1 << (irq % 32);
+
+	__raw_writel(mask, combiner_base(irq) + COMBINER_ENABLE_CLEAR);
+}
+
+static void combiner_unmask_irq(unsigned int irq)
+{
+	u32 mask = 1 << (irq % 32);
+
+	__raw_writel(mask, combiner_base(irq) + COMBINER_ENABLE_SET);
+}
+
+static void combiner_handle_cascade_irq(unsigned int irq, struct irq_desc *desc)
+{
+	struct combiner_chip_data *chip_data = get_irq_data(irq);
+	struct irq_chip *chip = get_irq_chip(irq);
+	unsigned int cascade_irq, combiner_irq;
+	unsigned long status;
+
+	/* primary controller ack'ing */
+	chip->ack(irq);
+
+	spin_lock(&irq_controller_lock);
+	status = __raw_readl(chip_data->base + COMBINER_INT_STATUS);
+	spin_unlock(&irq_controller_lock);
+
+	if (status == 0)
+		goto out;
+
+	for (combiner_irq = 0; combiner_irq < 32; combiner_irq++) {
+		if (status & 0x1)
+			break;
+		status >>= 1;
+	}
+
+	cascade_irq = combiner_irq + (chip_data->irq_offset & ~31);
+	if (unlikely(cascade_irq >= NR_IRQS))
+		do_bad_IRQ(cascade_irq, desc);
+	else
+		generic_handle_irq(cascade_irq);
+
+ out:
+	/* primary controller unmasking */
+	chip->unmask(irq);
+}
+
+static struct irq_chip combiner_chip = {
+	.name		= "COMBINER",
+	.mask		= combiner_mask_irq,
+	.unmask		= combiner_unmask_irq,
+};
+
+void __init combiner_cascade_irq(unsigned int combiner_nr, unsigned int irq)
+{
+	if (combiner_nr >= MAX_COMBINER_NR)
+		BUG();
+	if (set_irq_data(irq, &combiner_data[combiner_nr]) != 0)
+		BUG();
+	set_irq_chained_handler(irq, combiner_handle_cascade_irq);
+}
+
+void __init combiner_init(unsigned int combiner_nr, void __iomem *base,
+			  unsigned int irq_start)
+{
+	unsigned int i;
+
+	if (combiner_nr >= MAX_COMBINER_NR)
+		BUG();
+
+	combiner_data[combiner_nr].base = base;
+	combiner_data[combiner_nr].irq_offset = irq_start;
+
+	/* Disable all interrupts */
+
+	__raw_writel(0xffffffff, base + COMBINER_ENABLE_CLEAR);
+
+	/* Setup the Linux IRQ subsystem */
+
+	for (i = irq_start; i < combiner_data[combiner_nr].irq_offset
+				+ MAX_IRQ_IN_COMBINER; i++) {
+		set_irq_chip(i, &combiner_chip);
+		set_irq_chip_data(i, &combiner_data[combiner_nr]);
+		set_irq_handler(i, handle_level_irq);
+		set_irq_flags(i, IRQF_VALID | IRQF_PROBE);
+	}
+}
diff --git a/arch/arm/mach-s5pv310/localtimer.c b/arch/arm/mach-s5pv310/localtimer.c
new file mode 100644
index 00000000000..2784036cd8b
--- /dev/null
+++ b/arch/arm/mach-s5pv310/localtimer.c
@@ -0,0 +1,25 @@
+/* linux/arch/arm/mach-s5pv310/localtimer.c
+ *
+ * Cloned from linux/arch/arm/mach-realview/localtimer.c
+ *
+ *  Copyright (C) 2002 ARM Ltd.
+ *  All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/clockchips.h>
+
+#include <asm/irq.h>
+#include <asm/localtimer.h>
+
+/*
+ * Setup the local clock events for a CPU.
+ */
+void __cpuinit local_timer_setup(struct clock_event_device *evt)
+{
+	evt->irq = IRQ_LOCALTIMER;
+	twd_timer_setup(evt);
+}
diff --git a/arch/arm/mach-s5pv310/mach-smdkv310.c b/arch/arm/mach-s5pv310/mach-smdkv310.c
new file mode 100644
index 00000000000..0d6ab77709d
--- /dev/null
+++ b/arch/arm/mach-s5pv310/mach-smdkv310.c
@@ -0,0 +1,92 @@
+/* linux/arch/arm/mach-s5pv310/mach-smdkv310.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/serial_core.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+#include <asm/hardware/cache-l2x0.h>
+
+#include <plat/regs-serial.h>
+#include <plat/s5pv310.h>
+#include <plat/cpu.h>
+
+#include <mach/map.h>
+
+/* Following are default values for UCON, ULCON and UFCON UART registers */
+#define SMDKV310_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+				 S3C2410_UCON_RXILEVEL |	\
+				 S3C2410_UCON_TXIRQMODE |	\
+				 S3C2410_UCON_RXIRQMODE |	\
+				 S3C2410_UCON_RXFIFO_TOI |	\
+				 S3C2443_UCON_RXERR_IRQEN)
+
+#define SMDKV310_ULCON_DEFAULT	S3C2410_LCON_CS8
+
+#define SMDKV310_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+				 S5PV210_UFCON_TXTRIG4 |	\
+				 S5PV210_UFCON_RXTRIG4)
+
+static struct s3c2410_uartcfg smdkv310_uartcfgs[] __initdata = {
+	[0] = {
+		.hwport		= 0,
+		.flags		= 0,
+		.ucon		= SMDKV310_UCON_DEFAULT,
+		.ulcon		= SMDKV310_ULCON_DEFAULT,
+		.ufcon		= SMDKV310_UFCON_DEFAULT,
+	},
+	[1] = {
+		.hwport		= 1,
+		.flags		= 0,
+		.ucon		= SMDKV310_UCON_DEFAULT,
+		.ulcon		= SMDKV310_ULCON_DEFAULT,
+		.ufcon		= SMDKV310_UFCON_DEFAULT,
+	},
+	[2] = {
+		.hwport		= 2,
+		.flags		= 0,
+		.ucon		= SMDKV310_UCON_DEFAULT,
+		.ulcon		= SMDKV310_ULCON_DEFAULT,
+		.ufcon		= SMDKV310_UFCON_DEFAULT,
+	},
+	[3] = {
+		.hwport		= 3,
+		.flags		= 0,
+		.ucon		= SMDKV310_UCON_DEFAULT,
+		.ulcon		= SMDKV310_ULCON_DEFAULT,
+		.ufcon		= SMDKV310_UFCON_DEFAULT,
+	},
+};
+
+static void __init smdkv310_map_io(void)
+{
+	s5p_init_io(NULL, 0, S5P_VA_CHIPID);
+	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_uarts(smdkv310_uartcfgs, ARRAY_SIZE(smdkv310_uartcfgs));
+}
+
+static void __init smdkv310_machine_init(void)
+{
+#ifdef CONFIG_CACHE_L2X0
+	l2x0_init(S5P_VA_L2CC, 1 << 28, 0xffffffff);
+#endif
+}
+
+MACHINE_START(SMDKV310, "SMDKV310")
+	/* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
+	/* Maintainer: Changhwan Youn <chaos.youn@samsung.com> */
+	.phys_io	= S3C_PA_UART & 0xfff00000,
+	.io_pg_offst	= (((u32)S3C_VA_UART) >> 18) & 0xfffc,
+	.boot_params	= S5P_PA_SDRAM + 0x100,
+	.init_irq	= s5pv310_init_irq,
+	.map_io		= smdkv310_map_io,
+	.init_machine	= smdkv310_machine_init,
+	.timer		= &s5pv310_timer,
+MACHINE_END
diff --git a/arch/arm/mach-s5pv310/mach-universal_c210.c b/arch/arm/mach-s5pv310/mach-universal_c210.c
new file mode 100644
index 00000000000..2388cb94793
--- /dev/null
+++ b/arch/arm/mach-s5pv310/mach-universal_c210.c
@@ -0,0 +1,86 @@
+/* linux/arch/arm/mach-s5pv310/mach-universal_c210.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/serial_core.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+#include <asm/hardware/cache-l2x0.h>
+
+#include <plat/regs-serial.h>
+#include <plat/s5pv310.h>
+#include <plat/cpu.h>
+
+#include <mach/map.h>
+
+/* Following are default values for UCON, ULCON and UFCON UART registers */
+#define UNIVERSAL_UCON_DEFAULT	(S3C2410_UCON_TXILEVEL |	\
+				 S3C2410_UCON_RXILEVEL |	\
+				 S3C2410_UCON_TXIRQMODE |	\
+				 S3C2410_UCON_RXIRQMODE |	\
+				 S3C2410_UCON_RXFIFO_TOI |	\
+				 S3C2443_UCON_RXERR_IRQEN)
+
+#define UNIVERSAL_ULCON_DEFAULT	S3C2410_LCON_CS8
+
+#define UNIVERSAL_UFCON_DEFAULT	(S3C2410_UFCON_FIFOMODE |	\
+				 S5PV210_UFCON_TXTRIG256 |	\
+				 S5PV210_UFCON_RXTRIG256)
+
+static struct s3c2410_uartcfg universal_uartcfgs[] __initdata = {
+	[0] = {
+		.hwport		= 0,
+		.ucon		= UNIVERSAL_UCON_DEFAULT,
+		.ulcon		= UNIVERSAL_ULCON_DEFAULT,
+		.ufcon		= UNIVERSAL_UFCON_DEFAULT,
+	},
+	[1] = {
+		.hwport		= 1,
+		.ucon		= UNIVERSAL_UCON_DEFAULT,
+		.ulcon		= UNIVERSAL_ULCON_DEFAULT,
+		.ufcon		= UNIVERSAL_UFCON_DEFAULT,
+	},
+	[2] = {
+		.hwport		= 2,
+		.ucon		= UNIVERSAL_UCON_DEFAULT,
+		.ulcon		= UNIVERSAL_ULCON_DEFAULT,
+		.ufcon		= UNIVERSAL_UFCON_DEFAULT,
+	},
+	[3] = {
+		.hwport		= 3,
+		.ucon		= UNIVERSAL_UCON_DEFAULT,
+		.ulcon		= UNIVERSAL_ULCON_DEFAULT,
+		.ufcon		= UNIVERSAL_UFCON_DEFAULT,
+	},
+};
+
+static void __init universal_map_io(void)
+{
+	s5p_init_io(NULL, 0, S5P_VA_CHIPID);
+	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
+}
+
+static void __init universal_machine_init(void)
+{
+#ifdef CONFIG_CACHE_L2X0
+	l2x0_init(S5P_VA_L2CC, 1 << 28, 0xffffffff);
+#endif
+}
+
+MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
+	/* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */
+	.phys_io	= S3C_PA_UART & 0xfff00000,
+	.io_pg_offst	= (((u32)S3C_VA_UART) >> 18) & 0xfffc,
+	.boot_params	= S5P_PA_SDRAM + 0x100,
+	.init_irq	= s5pv310_init_irq,
+	.map_io		= universal_map_io,
+	.init_machine	= universal_machine_init,
+	.timer		= &s5pv310_timer,
+MACHINE_END
diff --git a/arch/arm/mach-s5pv310/platsmp.c b/arch/arm/mach-s5pv310/platsmp.c
new file mode 100644
index 00000000000..d357c198ede
--- /dev/null
+++ b/arch/arm/mach-s5pv310/platsmp.c
@@ -0,0 +1,192 @@
+/* linux/arch/arm/mach-s5pv310/platsmp.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Cloned from linux/arch/arm/mach-vexpress/platsmp.c
+ *
+ *  Copyright (C) 2002 ARM Ltd.
+ *  All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/jiffies.h>
+#include <linux/smp.h>
+#include <linux/io.h>
+
+#include <asm/cacheflush.h>
+#include <asm/localtimer.h>
+#include <asm/smp_scu.h>
+#include <asm/unified.h>
+
+#include <mach/hardware.h>
+#include <mach/regs-clock.h>
+
+extern void s5pv310_secondary_startup(void);
+
+/*
+ * control for which core is the next to come out of the secondary
+ * boot "holding pen"
+ */
+
+volatile int __cpuinitdata pen_release = -1;
+
+static void __iomem *scu_base_addr(void)
+{
+	return (void __iomem *)(S5P_VA_SCU);
+}
+
+static DEFINE_SPINLOCK(boot_lock);
+
+void __cpuinit platform_secondary_init(unsigned int cpu)
+{
+	trace_hardirqs_off();
+
+	/*
+	 * if any interrupts are already enabled for the primary
+	 * core (e.g. timer irq), then they will not have been enabled
+	 * for us: do so
+	 */
+	gic_cpu_init(0, gic_cpu_base_addr);
+
+	/*
+	 * let the primary processor know we're out of the
+	 * pen, then head off into the C entry point
+	 */
+	pen_release = -1;
+	smp_wmb();
+
+	/*
+	 * Synchronise with the boot thread.
+	 */
+	spin_lock(&boot_lock);
+	spin_unlock(&boot_lock);
+}
+
+int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
+{
+	unsigned long timeout;
+
+	/*
+	 * Set synchronisation state between this boot processor
+	 * and the secondary one
+	 */
+	spin_lock(&boot_lock);
+
+	/*
+	 * The secondary processor is waiting to be released from
+	 * the holding pen - release it, then wait for it to flag
+	 * that it has been released by resetting pen_release.
+	 *
+	 * Note that "pen_release" is the hardware CPU ID, whereas
+	 * "cpu" is Linux's internal ID.
+	 */
+	pen_release = cpu;
+	__cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release));
+	outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1));
+
+	/*
+	 * Send the secondary CPU a soft interrupt, thereby causing
+	 * the boot monitor to read the system wide flags register,
+	 * and branch to the address found there.
+	 */
+	smp_cross_call(cpumask_of(cpu));
+
+	timeout = jiffies + (1 * HZ);
+	while (time_before(jiffies, timeout)) {
+		smp_rmb();
+		if (pen_release == -1)
+			break;
+
+		udelay(10);
+	}
+
+	/*
+	 * now the secondary core is starting up let it run its
+	 * calibrations, then wait for it to finish
+	 */
+	spin_unlock(&boot_lock);
+
+	return pen_release != -1 ? -ENOSYS : 0;
+}
+
+/*
+ * Initialise the CPU possible map early - this describes the CPUs
+ * which may be present or become present in the system.
+ */
+
+void __init smp_init_cpus(void)
+{
+	void __iomem *scu_base = scu_base_addr();
+	unsigned int i, ncores;
+
+	ncores = scu_base ? scu_get_core_count(scu_base) : 1;
+
+	/* sanity check */
+	if (ncores == 0) {
+		printk(KERN_ERR
+		       "S5PV310: strange CM count of 0? Default to 1\n");
+
+		ncores = 1;
+	}
+
+	if (ncores > NR_CPUS) {
+		printk(KERN_WARNING
+		       "S5PV310: no. of cores (%d) greater than configured "
+		       "maximum of %d - clipping\n",
+		       ncores, NR_CPUS);
+		ncores = NR_CPUS;
+	}
+
+	for (i = 0; i < ncores; i++)
+		set_cpu_possible(i, true);
+}
+
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+	unsigned int ncores = num_possible_cpus();
+	unsigned int cpu = smp_processor_id();
+	int i;
+
+	smp_store_cpu_info(cpu);
+
+	/* are we trying to boot more cores than exist? */
+	if (max_cpus > ncores)
+		max_cpus = ncores;
+
+	/*
+	 * Initialise the present map, which describes the set of CPUs
+	 * actually populated at the present time.
+	 */
+	for (i = 0; i < max_cpus; i++)
+		set_cpu_present(i, true);
+
+	/*
+	 * Initialise the SCU if there are more than one CPU and let
+	 * them know where to start.
+	 */
+	if (max_cpus > 1) {
+		/*
+		 * Enable the local timer or broadcast device for the
+		 * boot CPU, but only if we have more than one CPU.
+		 */
+		percpu_timer_setup();
+
+		scu_enable(scu_base_addr());
+
+		/*
+		 * Write the address of secondary startup into the
+		 * system-wide flags register. The boot monitor waits
+		 * until it receives a soft interrupt, and then the
+		 * secondary CPU branches to this address.
+		 */
+	__raw_writel(BSYM(virt_to_phys(s5pv310_secondary_startup)), S5P_VA_SYSRAM);
+	}
+}
diff --git a/arch/arm/mach-s5pv310/setup-i2c0.c b/arch/arm/mach-s5pv310/setup-i2c0.c
new file mode 100644
index 00000000000..43671280738
--- /dev/null
+++ b/arch/arm/mach-s5pv310/setup-i2c0.c
@@ -0,0 +1,28 @@
+/*
+ * linux/arch/arm/mach-s5pv310/setup-i2c0.c
+ *
+ * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * I2C0 GPIO configuration.
+ *
+ * Based on plat-s3c64xx/setup-i2c0.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+struct platform_device; /* don't need the contents */
+
+#include <linux/gpio.h>
+#include <plat/iic.h>
+#include <plat/gpio-cfg.h>
+
+void s3c_i2c0_cfg_gpio(struct platform_device *dev)
+{
+	s3c_gpio_cfgpin(S5PV310_GPD1(0), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5PV310_GPD1(0), S3C_GPIO_PULL_UP);
+	s3c_gpio_cfgpin(S5PV310_GPD1(1), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5PV310_GPD1(1), S3C_GPIO_PULL_UP);
+}
diff --git a/arch/arm/mach-s5pv310/setup-i2c1.c b/arch/arm/mach-s5pv310/setup-i2c1.c
new file mode 100644
index 00000000000..1ecd5bc35b5
--- /dev/null
+++ b/arch/arm/mach-s5pv310/setup-i2c1.c
@@ -0,0 +1,25 @@
+/*
+ * linux/arch/arm/mach-s5pv310/setup-i2c1.c
+ *
+ * Copyright (C) 2010 Samsung Electronics Co., Ltd.
+ *
+ * I2C1 GPIO configuration.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+struct platform_device; /* don't need the contents */
+
+#include <linux/gpio.h>
+#include <plat/iic.h>
+#include <plat/gpio-cfg.h>
+
+void s3c_i2c1_cfg_gpio(struct platform_device *dev)
+{
+	s3c_gpio_cfgpin(S5PV310_GPD1(2), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5PV310_GPD1(2), S3C_GPIO_PULL_UP);
+	s3c_gpio_cfgpin(S5PV310_GPD1(3), S3C_GPIO_SFN(2));
+	s3c_gpio_setpull(S5PV310_GPD1(3), S3C_GPIO_PULL_UP);
+}
diff --git a/arch/arm/mach-s5pv310/setup-i2c2.c b/arch/arm/mach-s5pv310/setup-i2c2.c
new file mode 100644
index 00000000000..4c0d8def660
--- /dev/null
+++ b/arch/arm/mach-s5pv310/setup-i2c2.c
@@ -0,0 +1,25 @@
+/*
+ * linux/arch/arm/mach-s5pv310/setup-i2c2.c
+ *
+ * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
+ *
+ * I2C2 GPIO configuration.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+struct platform_device; /* don't need the contents */
+
+#include <linux/gpio.h>
+#include <plat/iic.h>
+#include <plat/gpio-cfg.h>
+
+void s3c_i2c2_cfg_gpio(struct platform_device *dev)
+{
+	s3c_gpio_cfgpin(S5PV310_GPA0(6), S3C_GPIO_SFN(3));
+	s3c_gpio_setpull(S5PV310_GPA0(6), S3C_GPIO_PULL_UP);
+	s3c_gpio_cfgpin(S5PV310_GPA0(7), S3C_GPIO_SFN(3));
+	s3c_gpio_setpull(S5PV310_GPA0(7), S3C_GPIO_PULL_UP);
+}
diff --git a/arch/arm/mach-s5pv310/time.c b/arch/arm/mach-s5pv310/time.c
new file mode 100644
index 00000000000..01b012ad1bf
--- /dev/null
+++ b/arch/arm/mach-s5pv310/time.c
@@ -0,0 +1,287 @@
+/* linux/arch/arm/mach-s5pv310/time.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * S5PV310 (and compatible) HRT support
+ * PWM 2/4 is used for this feature
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/sched.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+#include <linux/clockchips.h>
+#include <linux/platform_device.h>
+
+#include <asm/smp_twd.h>
+
+#include <mach/map.h>
+#include <plat/regs-timer.h>
+#include <asm/mach/time.h>
+
+static unsigned long clock_count_per_tick;
+
+static struct clk *tin2;
+static struct clk *tin4;
+static struct clk *tdiv2;
+static struct clk *tdiv4;
+static struct clk *timerclk;
+
+static void s5pv310_pwm_stop(unsigned int pwm_id)
+{
+	unsigned long tcon;
+
+	tcon = __raw_readl(S3C2410_TCON);
+
+	switch (pwm_id) {
+	case 2:
+		tcon &= ~S3C2410_TCON_T2START;
+		break;
+	case 4:
+		tcon &= ~S3C2410_TCON_T4START;
+		break;
+	default:
+		break;
+	}
+	__raw_writel(tcon, S3C2410_TCON);
+}
+
+static void s5pv310_pwm_init(unsigned int pwm_id, unsigned long tcnt)
+{
+	unsigned long tcon;
+
+	tcon = __raw_readl(S3C2410_TCON);
+
+	/* timers reload after counting zero, so reduce the count by 1 */
+	tcnt--;
+
+	/* ensure timer is stopped... */
+	switch (pwm_id) {
+	case 2:
+		tcon &= ~(0xf<<12);
+		tcon |= S3C2410_TCON_T2MANUALUPD;
+
+		__raw_writel(tcnt, S3C2410_TCNTB(2));
+		__raw_writel(tcnt, S3C2410_TCMPB(2));
+		__raw_writel(tcon, S3C2410_TCON);
+
+		break;
+	case 4:
+		tcon &= ~(7<<20);
+		tcon |= S3C2410_TCON_T4MANUALUPD;
+
+		__raw_writel(tcnt, S3C2410_TCNTB(4));
+		__raw_writel(tcnt, S3C2410_TCMPB(4));
+		__raw_writel(tcon, S3C2410_TCON);
+
+		break;
+	default:
+		break;
+	}
+}
+
+static inline void s5pv310_pwm_start(unsigned int pwm_id, bool periodic)
+{
+	unsigned long tcon;
+
+	tcon  = __raw_readl(S3C2410_TCON);
+
+	switch (pwm_id) {
+	case 2:
+		tcon |= S3C2410_TCON_T2START;
+		tcon &= ~S3C2410_TCON_T2MANUALUPD;
+
+		if (periodic)
+			tcon |= S3C2410_TCON_T2RELOAD;
+		else
+			tcon &= ~S3C2410_TCON_T2RELOAD;
+		break;
+	case 4:
+		tcon |= S3C2410_TCON_T4START;
+		tcon &= ~S3C2410_TCON_T4MANUALUPD;
+
+		if (periodic)
+			tcon |= S3C2410_TCON_T4RELOAD;
+		else
+			tcon &= ~S3C2410_TCON_T4RELOAD;
+		break;
+	default:
+		break;
+	}
+	__raw_writel(tcon, S3C2410_TCON);
+}
+
+static int s5pv310_pwm_set_next_event(unsigned long cycles,
+					struct clock_event_device *evt)
+{
+	s5pv310_pwm_init(2, cycles);
+	s5pv310_pwm_start(2, 0);
+	return 0;
+}
+
+static void s5pv310_pwm_set_mode(enum clock_event_mode mode,
+				struct clock_event_device *evt)
+{
+	s5pv310_pwm_stop(2);
+
+	switch (mode) {
+	case CLOCK_EVT_MODE_PERIODIC:
+		s5pv310_pwm_init(2, clock_count_per_tick);
+		s5pv310_pwm_start(2, 1);
+		break;
+	case CLOCK_EVT_MODE_ONESHOT:
+		break;
+	case CLOCK_EVT_MODE_UNUSED:
+	case CLOCK_EVT_MODE_SHUTDOWN:
+	case CLOCK_EVT_MODE_RESUME:
+		break;
+	}
+}
+
+static struct clock_event_device pwm_event_device = {
+	.name		= "pwm_timer2",
+	.features       = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
+	.rating		= 200,
+	.shift		= 32,
+	.set_next_event	= s5pv310_pwm_set_next_event,
+	.set_mode	= s5pv310_pwm_set_mode,
+};
+
+irqreturn_t s5pv310_clock_event_isr(int irq, void *dev_id)
+{
+	struct clock_event_device *evt = &pwm_event_device;
+
+	evt->event_handler(evt);
+
+	return IRQ_HANDLED;
+}
+
+static struct irqaction s5pv310_clock_event_irq = {
+	.name		= "pwm_timer2_irq",
+	.flags		= IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
+	.handler	= s5pv310_clock_event_isr,
+};
+
+static void __init s5pv310_clockevent_init(void)
+{
+	unsigned long pclk;
+	unsigned long clock_rate;
+	struct clk *tscaler;
+
+	pclk = clk_get_rate(timerclk);
+
+	/* configure clock tick */
+
+	tscaler = clk_get_parent(tdiv2);
+
+	clk_set_rate(tscaler, pclk / 2);
+	clk_set_rate(tdiv2, pclk / 2);
+	clk_set_parent(tin2, tdiv2);
+
+	clock_rate = clk_get_rate(tin2);
+
+	clock_count_per_tick = clock_rate / HZ;
+
+	pwm_event_device.mult =
+		div_sc(clock_rate, NSEC_PER_SEC, pwm_event_device.shift);
+	pwm_event_device.max_delta_ns =
+		clockevent_delta2ns(-1, &pwm_event_device);
+	pwm_event_device.min_delta_ns =
+		clockevent_delta2ns(1, &pwm_event_device);
+
+	pwm_event_device.cpumask = cpumask_of(0);
+	clockevents_register_device(&pwm_event_device);
+
+	setup_irq(IRQ_TIMER2, &s5pv310_clock_event_irq);
+}
+
+static cycle_t s5pv310_pwm4_read(struct clocksource *cs)
+{
+	return (cycle_t) ~__raw_readl(S3C_TIMERREG(0x40));
+}
+
+struct clocksource pwm_clocksource = {
+	.name		= "pwm_timer4",
+	.rating		= 250,
+	.read		= s5pv310_pwm4_read,
+	.mask		= CLOCKSOURCE_MASK(32),
+	.shift		= 20,
+	.flags		= CLOCK_SOURCE_IS_CONTINUOUS ,
+};
+
+static void __init s5pv310_clocksource_init(void)
+{
+	unsigned long pclk;
+	unsigned long clock_rate;
+
+	pclk = clk_get_rate(timerclk);
+
+	clk_set_rate(tdiv4, pclk / 2);
+	clk_set_parent(tin4, tdiv4);
+
+	clock_rate = clk_get_rate(tin4);
+
+	s5pv310_pwm_init(4, ~0);
+	s5pv310_pwm_start(4, 1);
+
+	pwm_clocksource.mult =
+		clocksource_khz2mult(clock_rate/1000, pwm_clocksource.shift);
+
+	if (clocksource_register(&pwm_clocksource))
+		panic("%s: can't register clocksource\n", pwm_clocksource.name);
+}
+
+static void __init s5pv310_timer_resources(void)
+{
+	struct platform_device tmpdev;
+
+	tmpdev.dev.bus = &platform_bus_type;
+
+	timerclk = clk_get(NULL, "timers");
+	if (IS_ERR(timerclk))
+		panic("failed to get timers clock for system timer");
+
+	clk_enable(timerclk);
+
+	tmpdev.id = 2;
+	tin2 = clk_get(&tmpdev.dev, "pwm-tin");
+	if (IS_ERR(tin2))
+		panic("failed to get pwm-tin2 clock for system timer");
+
+	tdiv2 = clk_get(&tmpdev.dev, "pwm-tdiv");
+	if (IS_ERR(tdiv2))
+		panic("failed to get pwm-tdiv2 clock for system timer");
+	clk_enable(tin2);
+
+	tmpdev.id = 4;
+	tin4 = clk_get(&tmpdev.dev, "pwm-tin");
+	if (IS_ERR(tin4))
+		panic("failed to get pwm-tin4 clock for system timer");
+
+	tdiv4 = clk_get(&tmpdev.dev, "pwm-tdiv");
+	if (IS_ERR(tdiv4))
+		panic("failed to get pwm-tdiv4 clock for system timer");
+
+	clk_enable(tin4);
+}
+
+static void __init s5pv310_timer_init(void)
+{
+#ifdef CONFIG_LOCAL_TIMERS
+	twd_base = S5P_VA_TWD;
+#endif
+
+	s5pv310_timer_resources();
+	s5pv310_clockevent_init();
+	s5pv310_clocksource_init();
+}
+
+struct sys_timer s5pv310_timer = {
+	.init		= s5pv310_timer_init,
+};
diff --git a/arch/arm/mach-sa1100/include/mach/irqs.h b/arch/arm/mach-sa1100/include/mach/irqs.h
index 8c8845b5ae5..d18f21abef8 100644
--- a/arch/arm/mach-sa1100/include/mach/irqs.h
+++ b/arch/arm/mach-sa1100/include/mach/irqs.h
@@ -77,7 +77,7 @@
  */
 #ifdef CONFIG_SA1111
 #define NR_IRQS			(IRQ_BOARD_END + 55)
-#elif defined(CONFIG_SHARPSL_LOCOMO)
+#elif defined(CONFIG_SHARP_LOCOMO)
 #define NR_IRQS			(IRQ_BOARD_START + 4)
 #else
 #define NR_IRQS			(IRQ_BOARD_START)
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 4c704b4e8b3..54b479c35ee 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -7,6 +7,7 @@ config ARCH_SH7367
 	select CPU_V6
 	select HAVE_CLK
 	select COMMON_CLKDEV
+	select SH_CLK_CPG
 	select GENERIC_CLOCKEVENTS
 
 config ARCH_SH7377
@@ -14,6 +15,7 @@ config ARCH_SH7377
 	select CPU_V7
 	select HAVE_CLK
 	select COMMON_CLKDEV
+	select SH_CLK_CPG
 	select GENERIC_CLOCKEVENTS
 
 config ARCH_SH7372
@@ -21,6 +23,7 @@ config ARCH_SH7372
 	select CPU_V7
 	select HAVE_CLK
 	select COMMON_CLKDEV
+	select SH_CLK_CPG
 	select GENERIC_CLOCKEVENTS
 
 comment "SH-Mobile Board Type"
@@ -39,6 +42,20 @@ config MACH_AP4EVB
 	bool "AP4EVB board"
 	depends on ARCH_SH7372
 	select ARCH_REQUIRE_GPIOLIB
+	select SH_LCD_MIPI_DSI
+
+choice
+	prompt "AP4EVB LCD panel selection"
+	default AP4EVB_QHD
+	depends on MACH_AP4EVB
+
+config AP4EVB_QHD
+	bool "MIPI-DSI QHD (960x540)"
+
+config AP4EVB_WVGA
+	bool "Parallel WVGA (800x480)"
+
+endchoice
 
 comment "SH-Mobile System Configuration"
 
@@ -88,6 +105,15 @@ config SH_TIMER_CMT
 	help
 	  This enables build of the CMT timer driver.
 
+config SH_TIMER_TMU
+	bool "TMU timer driver"
+	default y
+	help
+	  This enables build of the TMU timer driver.
+
 endmenu
 
+config SH_CLK_CPG
+	bool
+
 endif
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile
index 6d385d371c3..5e16b4c6922 100644
--- a/arch/arm/mach-shmobile/Makefile
+++ b/arch/arm/mach-shmobile/Makefile
@@ -3,12 +3,12 @@
 #
 
 # Common objects
-obj-y				:= timer.o console.o
+obj-y				:= timer.o console.o clock.o
 
 # CPU objects
 obj-$(CONFIG_ARCH_SH7367)	+= setup-sh7367.o clock-sh7367.o intc-sh7367.o
-obj-$(CONFIG_ARCH_SH7377)	+= setup-sh7377.o clock-sh7367.o intc-sh7377.o
-obj-$(CONFIG_ARCH_SH7372)	+= setup-sh7372.o clock-sh7367.o intc-sh7372.o
+obj-$(CONFIG_ARCH_SH7377)	+= setup-sh7377.o clock-sh7377.o intc-sh7377.o
+obj-$(CONFIG_ARCH_SH7372)	+= setup-sh7372.o clock-sh7372.o intc-sh7372.o
 
 # Pinmux setup
 pfc-$(CONFIG_ARCH_SH7367)	:= pfc-sh7367.o
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 1c2ec96ce26..23d472f9525 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -17,25 +17,45 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
+#include <linux/clk.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
+#include <linux/mmc/host.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
+#include <linux/i2c.h>
+#include <linux/i2c/tsc2007.h>
 #include <linux/io.h>
 #include <linux/smsc911x.h>
+#include <linux/sh_intc.h>
+#include <linux/sh_clk.h>
 #include <linux/gpio.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
+#include <linux/usb/r8a66597.h>
+
+#include <sound/sh_fsi.h>
+
+#include <video/sh_mobile_hdmi.h>
+#include <video/sh_mobile_lcdc.h>
+#include <video/sh_mipi_dsi.h>
+
 #include <mach/common.h>
+#include <mach/irqs.h>
 #include <mach/sh7372.h>
+
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
+#include <asm/mach/time.h>
 
 /*
  * Address	Interface		BusWidth	note
@@ -80,12 +100,56 @@
  */
 
 /*
- * KEYSC
+ * LCD / IRQ / KEYSC / IrDA
+ *
+ * IRQ = IRQ26 (TS), IRQ27 (VIO), IRQ28 (QHD-TouchScreen)
+ * LCD = 2nd LCDC (WVGA)
  *
- * SW43		KEYSC
- * -------------------------
- * ON		enable
- * OFF		disable
+ * 		|		SW43			|
+ * SW3		|	ON		|	OFF	|
+ * -------------+-----------------------+---------------+
+ * ON		| KEY / IrDA		| LCD		|
+ * OFF		| KEY / IrDA / IRQ	| IRQ		|
+ *
+ *
+ * QHD / WVGA display
+ *
+ * You can choice display type on menuconfig.
+ * Then, check above dip-switch.
+ */
+
+/*
+ * USB
+ *
+ * J7 : 1-2  MAX3355E VBUS
+ *      2-3  DC 5.0V
+ *
+ * S39: bit2: off
+ */
+
+/*
+ * FSI/FSMI
+ *
+ * SW41	:  ON : SH-Mobile AP4 Audio Mode
+ *	: OFF : Bluetooth Audio Mode
+ */
+
+/*
+ * MMC0/SDHI1 (CN7)
+ *
+ * J22 : select card voltage
+ *       1-2 pin : 1.8v
+ *       2-3 pin : 3.3v
+ *
+ *        SW1  |             SW33
+ *             | bit1 | bit2 | bit3 | bit4
+ * ------------+------+------+------+-------
+ * MMC0   OFF  |  OFF |  ON  |  ON  |  X
+ * SDHI1  OFF  |  ON  |   X  |  OFF | ON
+ *
+ * voltage lebel
+ * CN7 : 1.8v
+ * CN12: 3.3v
  */
 
 /* MTD */
@@ -148,7 +212,7 @@ static struct resource smc911x_resources[] = {
 		.end	= 0x16000000 - 1,
 		.flags	= IORESOURCE_MEM,
 	}, {
-		.start	= 6,
+		.start	= evt2irq(0x02c0) /* IRQ6A */,
 		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
 	},
 };
@@ -169,6 +233,180 @@ static struct platform_device smc911x_device = {
 	},
 };
 
+/* SH_MMCIF */
+static struct resource sh_mmcif_resources[] = {
+	[0] = {
+		.name	= "SH_MMCIF",
+		.start	= 0xE6BD0000,
+		.end	= 0xE6BD00FF,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* MMC ERR */
+		.start	= evt2irq(0x1ac0),
+		.flags	= IORESOURCE_IRQ,
+	},
+	[2] = {
+		/* MMC NOR */
+		.start	= evt2irq(0x1ae0),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct sh_mmcif_plat_data sh_mmcif_plat = {
+	.sup_pclk	= 0,
+	.ocr		= MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
+	.caps		= MMC_CAP_4_BIT_DATA |
+			  MMC_CAP_8_BIT_DATA |
+			  MMC_CAP_NEEDS_POLL,
+};
+
+static struct platform_device sh_mmcif_device = {
+	.name		= "sh_mmcif",
+	.id		= 0,
+	.dev		= {
+		.dma_mask		= NULL,
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &sh_mmcif_plat,
+	},
+	.num_resources	= ARRAY_SIZE(sh_mmcif_resources),
+	.resource	= sh_mmcif_resources,
+};
+
+/* SDHI0 */
+static struct sh_mobile_sdhi_info sdhi0_info = {
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI0_RX,
+};
+
+static struct resource sdhi0_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start  = 0xe6850000,
+		.end    = 0xe68501ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = evt2irq(0x0e00) /* SDHI0 */,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi0_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi0_resources),
+	.resource       = sdhi0_resources,
+	.id             = 0,
+	.dev	= {
+		.platform_data	= &sdhi0_info,
+	},
+};
+
+/* SDHI1 */
+static struct sh_mobile_sdhi_info sdhi1_info = {
+	.dma_slave_tx	= SHDMA_SLAVE_SDHI1_TX,
+	.dma_slave_rx	= SHDMA_SLAVE_SDHI1_RX,
+	.tmio_ocr_mask	= MMC_VDD_165_195,
+};
+
+static struct resource sdhi1_resources[] = {
+	[0] = {
+		.name	= "SDHI1",
+		.start  = 0xe6860000,
+		.end    = 0xe68601ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = evt2irq(0x0e80),
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi1_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi1_resources),
+	.resource       = sdhi1_resources,
+	.id             = 1,
+	.dev	= {
+		.platform_data	= &sdhi1_info,
+	},
+};
+
+/* USB1 */
+static void usb1_host_port_power(int port, int power)
+{
+	if (!power) /* only power-on supported for now */
+		return;
+
+	/* set VBOUT/PWEN and EXTLP1 in DVSTCTR */
+	__raw_writew(__raw_readw(0xE68B0008) | 0x600, 0xE68B0008);
+}
+
+static struct r8a66597_platdata usb1_host_data = {
+	.on_chip	= 1,
+	.port_power	= usb1_host_port_power,
+};
+
+static struct resource usb1_host_resources[] = {
+	[0] = {
+		.name	= "USBHS",
+		.start	= 0xE68B0000,
+		.end	= 0xE68B00E6 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= evt2irq(0x1ce0) /* USB1_USB1I0 */,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device usb1_host_device = {
+	.name	= "r8a66597_hcd",
+	.id	= 1,
+	.dev = {
+		.dma_mask		= NULL,         /*  not use dma */
+		.coherent_dma_mask	= 0xffffffff,
+		.platform_data		= &usb1_host_data,
+	},
+	.num_resources	= ARRAY_SIZE(usb1_host_resources),
+	.resource	= usb1_host_resources,
+};
+
+static struct sh_mobile_lcdc_info lcdc_info = {
+	.ch[0] = {
+		.chan = LCDC_CHAN_MAINLCD,
+		.bpp = 16,
+	}
+};
+
+static struct resource lcdc_resources[] = {
+	[0] = {
+		.name	= "LCDC",
+		.start	= 0xfe940000, /* P4-only space */
+		.end	= 0xfe943fff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= intcs_evt2irq(0x580),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device lcdc_device = {
+	.name		= "sh_mobile_lcdc_fb",
+	.num_resources	= ARRAY_SIZE(lcdc_resources),
+	.resource	= lcdc_resources,
+	.dev	= {
+		.platform_data	= &lcdc_info,
+		.coherent_dma_mask = ~0,
+	},
+};
+
+/*
+ * QHD display
+ */
+#ifdef CONFIG_AP4EVB_QHD
+
 /* KEYSC (Needs SW43 set to ON) */
 static struct sh_keysc_info keysc_info = {
 	.mode		= SH_KEYSC_MODE_1,
@@ -191,7 +429,7 @@ static struct resource keysc_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 79,
+		.start  = evt2irq(0x0be0), /* KEYSC_KEY */
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -206,32 +444,362 @@ static struct platform_device keysc_device = {
 	},
 };
 
-/* SDHI0 */
-static struct resource sdhi0_resources[] = {
+/* MIPI-DSI */
+static struct resource mipidsi0_resources[] = {
 	[0] = {
-		.name	= "SDHI0",
-		.start  = 0xe6850000,
-		.end    = 0xe68501ff,
+		.start  = 0xffc60000,
+		.end    = 0xffc68fff,
 		.flags  = IORESOURCE_MEM,
 	},
+};
+
+static struct sh_mipi_dsi_info mipidsi0_info = {
+	.data_format	= MIPI_RGB888,
+	.lcd_chan	= &lcdc_info.ch[0],
+};
+
+static struct platform_device mipidsi0_device = {
+	.name           = "sh-mipi-dsi",
+	.num_resources  = ARRAY_SIZE(mipidsi0_resources),
+	.resource       = mipidsi0_resources,
+	.id             = 0,
+	.dev	= {
+		.platform_data	= &mipidsi0_info,
+	},
+};
+
+/* This function will disappear when we switch to (runtime) PM */
+static int __init ap4evb_init_display_clk(void)
+{
+	struct clk *lcdc_clk;
+	struct clk *dsitx_clk;
+	int ret;
+
+	lcdc_clk = clk_get(&lcdc_device.dev, "sh_mobile_lcdc_fb.0");
+	if (IS_ERR(lcdc_clk))
+		return PTR_ERR(lcdc_clk);
+
+	dsitx_clk = clk_get(&mipidsi0_device.dev, "sh-mipi-dsi.0");
+	if (IS_ERR(dsitx_clk)) {
+		ret = PTR_ERR(dsitx_clk);
+		goto eclkdsitxget;
+	}
+
+	ret = clk_enable(lcdc_clk);
+	if (ret < 0)
+		goto eclklcdcon;
+
+	ret = clk_enable(dsitx_clk);
+	if (ret < 0)
+		goto eclkdsitxon;
+
+	return 0;
+
+eclkdsitxon:
+	clk_disable(lcdc_clk);
+eclklcdcon:
+	clk_put(dsitx_clk);
+eclkdsitxget:
+	clk_put(lcdc_clk);
+
+	return ret;
+}
+device_initcall(ap4evb_init_display_clk);
+
+static struct platform_device *qhd_devices[] __initdata = {
+	&mipidsi0_device,
+	&keysc_device,
+};
+#endif /* CONFIG_AP4EVB_QHD */
+
+/* FSI */
+#define IRQ_FSI		evt2irq(0x1840)
+#define FSIACKCR	0xE6150018
+static void fsiackcr_init(struct clk *clk)
+{
+	u32 status = __raw_readl(clk->enable_reg);
+
+	/* use external clock */
+	status &= ~0x000000ff;
+	status |= 0x00000080;
+	__raw_writel(status, clk->enable_reg);
+}
+
+static struct clk_ops fsiackcr_clk_ops = {
+	.init = fsiackcr_init,
+};
+
+static struct clk fsiackcr_clk = {
+	.ops		= &fsiackcr_clk_ops,
+	.enable_reg	= (void __iomem *)FSIACKCR,
+	.rate		= 0, /* unknown */
+};
+
+static struct sh_fsi_platform_info fsi_info = {
+	.porta_flags = SH_FSI_BRS_INV |
+		       SH_FSI_OUT_SLAVE_MODE |
+		       SH_FSI_IN_SLAVE_MODE |
+		       SH_FSI_OFMT(PCM) |
+		       SH_FSI_IFMT(PCM),
+};
+
+static struct resource fsi_resources[] = {
+	[0] = {
+		.name	= "FSI",
+		.start	= 0xFE3C0000,
+		.end	= 0xFE3C0400 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
 	[1] = {
-		.start  = 96,
+		.start  = IRQ_FSI,
 		.flags  = IORESOURCE_IRQ,
 	},
 };
 
-static struct platform_device sdhi0_device = {
-	.name           = "sh_mobile_sdhi",
-	.num_resources  = ARRAY_SIZE(sdhi0_resources),
-	.resource       = sdhi0_resources,
-	.id             = 0,
+static struct platform_device fsi_device = {
+	.name		= "sh_fsi2",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(fsi_resources),
+	.resource	= fsi_resources,
+	.dev	= {
+		.platform_data	= &fsi_info,
+	},
+};
+
+static struct sh_mobile_lcdc_info sh_mobile_lcdc1_info = {
+	.clock_source = LCDC_CLK_EXTERNAL,
+	.ch[0] = {
+		.chan = LCDC_CHAN_MAINLCD,
+		.bpp = 16,
+		.interface_type = RGB24,
+		.clock_divider = 1,
+		.flags = LCDC_FLAGS_DWPOL,
+		.lcd_cfg = {
+			.name = "HDMI",
+			/* So far only 720p is supported */
+			.xres = 1280,
+			.yres = 720,
+			/*
+			 * If left and right margins are not multiples of 8,
+			 * LDHAJR will be adjusted accordingly by the LCDC
+			 * driver. Until we start using EDID, these values
+			 * might have to be adjusted for different monitors.
+			 */
+			.left_margin = 200,
+			.right_margin = 88,
+			.hsync_len = 48,
+			.upper_margin = 20,
+			.lower_margin = 5,
+			.vsync_len = 5,
+			.pixclock = 13468,
+			.sync = FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT,
+		},
+	}
+};
+
+static struct resource lcdc1_resources[] = {
+	[0] = {
+		.name	= "LCDC1",
+		.start	= 0xfe944000,
+		.end	= 0xfe947fff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= intcs_evt2irq(0x17a0),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device lcdc1_device = {
+	.name		= "sh_mobile_lcdc_fb",
+	.num_resources	= ARRAY_SIZE(lcdc1_resources),
+	.resource	= lcdc1_resources,
+	.id             = 1,
+	.dev	= {
+		.platform_data	= &sh_mobile_lcdc1_info,
+		.coherent_dma_mask = ~0,
+	},
+};
+
+static struct sh_mobile_hdmi_info hdmi_info = {
+	.lcd_chan = &sh_mobile_lcdc1_info.ch[0],
+	.lcd_dev = &lcdc1_device.dev,
+};
+
+static struct resource hdmi_resources[] = {
+	[0] = {
+		.name	= "HDMI",
+		.start	= 0xe6be0000,
+		.end	= 0xe6be00ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		/* There's also an HDMI interrupt on INTCS @ 0x18e0 */
+		.start	= evt2irq(0x17e0),
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device hdmi_device = {
+	.name		= "sh-mobile-hdmi",
+	.num_resources	= ARRAY_SIZE(hdmi_resources),
+	.resource	= hdmi_resources,
+	.id             = -1,
+	.dev	= {
+		.platform_data	= &hdmi_info,
+	},
 };
 
 static struct platform_device *ap4evb_devices[] __initdata = {
 	&nor_flash_device,
 	&smc911x_device,
-	&keysc_device,
 	&sdhi0_device,
+	&sdhi1_device,
+	&usb1_host_device,
+	&fsi_device,
+	&sh_mmcif_device,
+	&lcdc1_device,
+	&lcdc_device,
+	&hdmi_device,
+};
+
+static int __init hdmi_init_pm_clock(void)
+{
+	struct clk *hdmi_ick = clk_get(&hdmi_device.dev, "ick");
+	int ret;
+	long rate;
+
+	if (IS_ERR(hdmi_ick)) {
+		ret = PTR_ERR(hdmi_ick);
+		pr_err("Cannot get HDMI ICK: %d\n", ret);
+		goto out;
+	}
+
+	ret = clk_set_parent(&pllc2_clk, &dv_clki_div2_clk);
+	if (ret < 0) {
+		pr_err("Cannot set PLLC2 parent: %d, %d users\n", ret, pllc2_clk.usecount);
+		goto out;
+	}
+
+	pr_debug("PLLC2 initial frequency %lu\n", clk_get_rate(&pllc2_clk));
+
+	rate = clk_round_rate(&pllc2_clk, 594000000);
+	if (rate < 0) {
+		pr_err("Cannot get suitable rate: %ld\n", rate);
+		ret = rate;
+		goto out;
+	}
+
+	ret = clk_set_rate(&pllc2_clk, rate);
+	if (ret < 0) {
+		pr_err("Cannot set rate %ld: %d\n", rate, ret);
+		goto out;
+	}
+
+	pr_debug("PLLC2 set frequency %lu\n", rate);
+
+	ret = clk_set_parent(hdmi_ick, &pllc2_clk);
+	if (ret < 0) {
+		pr_err("Cannot set HDMI parent: %d\n", ret);
+		goto out;
+	}
+
+out:
+	if (!IS_ERR(hdmi_ick))
+		clk_put(hdmi_ick);
+	return ret;
+}
+
+device_initcall(hdmi_init_pm_clock);
+
+/*
+ * FIXME !!
+ *
+ * gpio_no_direction
+ * gpio_pull_up
+ * are quick_hack.
+ *
+ * current gpio frame work doesn't have
+ * the method to control only pull up/down/free.
+ * this function should be replaced by correct gpio function
+ */
+static void __init gpio_no_direction(u32 addr)
+{
+	__raw_writeb(0x00, addr);
+}
+
+static void __init gpio_pull_up(u32 addr)
+{
+	u8 data = __raw_readb(addr);
+
+	data &= 0x0F;
+	data |= 0xC0;
+	__raw_writeb(data, addr);
+}
+
+/* TouchScreen */
+#define IRQ28	evt2irq(0x3380) /* IRQ28A */
+#define IRQ7	evt2irq(0x02e0) /* IRQ7A */
+static int ts_get_pendown_state(void)
+{
+	int val1, val2;
+
+	gpio_free(GPIO_FN_IRQ28_123);
+	gpio_free(GPIO_FN_IRQ7_40);
+
+	gpio_request(GPIO_PORT123, NULL);
+	gpio_request(GPIO_PORT40, NULL);
+
+	gpio_direction_input(GPIO_PORT123);
+	gpio_direction_input(GPIO_PORT40);
+
+	val1 = gpio_get_value(GPIO_PORT123);
+	val2 = gpio_get_value(GPIO_PORT40);
+
+	gpio_request(GPIO_FN_IRQ28_123, NULL);	/* for QHD */
+	gpio_request(GPIO_FN_IRQ7_40, NULL);	/* for WVGA */
+
+	return val1 ^ val2;
+}
+
+#define PORT40CR	0xE6051028
+#define PORT123CR	0xE605007B
+static int ts_init(void)
+{
+	gpio_request(GPIO_FN_IRQ28_123, NULL);	/* for QHD */
+	gpio_request(GPIO_FN_IRQ7_40, NULL);	/* for WVGA */
+
+	gpio_pull_up(PORT40CR);
+	gpio_pull_up(PORT123CR);
+
+	return 0;
+}
+
+static struct tsc2007_platform_data tsc2007_info = {
+	.model			= 2007,
+	.x_plate_ohms		= 180,
+	.get_pendown_state	= ts_get_pendown_state,
+	.init_platform_hw	= ts_init,
+};
+
+static struct i2c_board_info tsc_device = {
+	I2C_BOARD_INFO("tsc2007", 0x48),
+	.type		= "tsc2007",
+	.platform_data	= &tsc2007_info,
+	/*.irq is selected on ap4evb_init */
+};
+
+/* I2C */
+static struct i2c_board_info i2c0_devices[] = {
+	{
+		I2C_BOARD_INFO("ak4643", 0x13),
+	},
+};
+
+static struct i2c_board_info i2c1_devices[] = {
+	{
+		I2C_BOARD_INFO("r2025sd", 0x32),
+	},
 };
 
 static struct map_desc ap4evb_io_desc[] __initdata = {
@@ -250,14 +818,18 @@ static void __init ap4evb_map_io(void)
 {
 	iotable_init(ap4evb_io_desc, ARRAY_SIZE(ap4evb_io_desc));
 
-	/* setup early devices, clocks and console here as well */
+	/* setup early devices and console here as well */
 	sh7372_add_early_devices();
-	sh7367_clock_init(); /* use g3 clocks for now */
 	shmobile_setup_console();
 }
 
+#define GPIO_PORT9CR	0xE6051009
+#define GPIO_PORT10CR	0xE605100A
 static void __init ap4evb_init(void)
 {
+	u32 srcr4;
+	struct clk *clk;
+
 	sh7372_pinmux_init();
 
 	/* enable SCIFA0 */
@@ -296,6 +868,93 @@ static void __init ap4evb_init(void)
 	gpio_export(GPIO_PORT34, 0);
 	gpio_export(GPIO_PORT35, 0);
 
+	/* SDHI0 */
+	gpio_request(GPIO_FN_SDHICD0, NULL);
+	gpio_request(GPIO_FN_SDHIWP0, NULL);
+	gpio_request(GPIO_FN_SDHICMD0, NULL);
+	gpio_request(GPIO_FN_SDHICLK0, NULL);
+	gpio_request(GPIO_FN_SDHID0_3, NULL);
+	gpio_request(GPIO_FN_SDHID0_2, NULL);
+	gpio_request(GPIO_FN_SDHID0_1, NULL);
+	gpio_request(GPIO_FN_SDHID0_0, NULL);
+
+	/* SDHI1 */
+	gpio_request(GPIO_FN_SDHICMD1, NULL);
+	gpio_request(GPIO_FN_SDHICLK1, NULL);
+	gpio_request(GPIO_FN_SDHID1_3, NULL);
+	gpio_request(GPIO_FN_SDHID1_2, NULL);
+	gpio_request(GPIO_FN_SDHID1_1, NULL);
+	gpio_request(GPIO_FN_SDHID1_0, NULL);
+
+	/* MMCIF */
+	gpio_request(GPIO_FN_MMCD0_0, NULL);
+	gpio_request(GPIO_FN_MMCD0_1, NULL);
+	gpio_request(GPIO_FN_MMCD0_2, NULL);
+	gpio_request(GPIO_FN_MMCD0_3, NULL);
+	gpio_request(GPIO_FN_MMCD0_4, NULL);
+	gpio_request(GPIO_FN_MMCD0_5, NULL);
+	gpio_request(GPIO_FN_MMCD0_6, NULL);
+	gpio_request(GPIO_FN_MMCD0_7, NULL);
+	gpio_request(GPIO_FN_MMCCMD0, NULL);
+	gpio_request(GPIO_FN_MMCCLK0, NULL);
+
+	/* USB enable */
+	gpio_request(GPIO_FN_VBUS0_1,    NULL);
+	gpio_request(GPIO_FN_IDIN_1_18,  NULL);
+	gpio_request(GPIO_FN_PWEN_1_115, NULL);
+	gpio_request(GPIO_FN_OVCN_1_114, NULL);
+	gpio_request(GPIO_FN_EXTLP_1,    NULL);
+	gpio_request(GPIO_FN_OVCN2_1,    NULL);
+
+	/* setup USB phy */
+	__raw_writew(0x8a0a, 0xE6058130);	/* USBCR2 */
+
+	/* enable FSI2 */
+	gpio_request(GPIO_FN_FSIAIBT,	NULL);
+	gpio_request(GPIO_FN_FSIAILR,	NULL);
+	gpio_request(GPIO_FN_FSIAISLD,	NULL);
+	gpio_request(GPIO_FN_FSIAOSLD,	NULL);
+	gpio_request(GPIO_PORT161,	NULL);
+	gpio_direction_output(GPIO_PORT161, 0); /* slave */
+
+	gpio_request(GPIO_PORT9, NULL);
+	gpio_request(GPIO_PORT10, NULL);
+	gpio_no_direction(GPIO_PORT9CR);  /* FSIAOBT needs no direction */
+	gpio_no_direction(GPIO_PORT10CR); /* FSIAOLR needs no direction */
+
+	/* set SPU2 clock to 119.6 MHz */
+	clk = clk_get(NULL, "spu_clk");
+	if (!IS_ERR(clk)) {
+		clk_set_rate(clk, clk_round_rate(clk, 119600000));
+		clk_put(clk);
+	}
+
+	/* change parent of FSI A */
+	clk = clk_get(NULL, "fsia_clk");
+	if (!IS_ERR(clk)) {
+		clk_register(&fsiackcr_clk);
+		clk_set_parent(clk, &fsiackcr_clk);
+		clk_put(clk);
+	}
+
+	/*
+	 * set irq priority, to avoid sound chopping
+	 * when NFS rootfs is used
+	 *  FSI(3) > SMSC911X(2)
+	 */
+	intc_set_priority(IRQ_FSI, 3);
+
+	i2c_register_board_info(0, i2c0_devices,
+				ARRAY_SIZE(i2c0_devices));
+
+	i2c_register_board_info(1, i2c1_devices,
+				ARRAY_SIZE(i2c1_devices));
+
+#ifdef CONFIG_AP4EVB_QHD
+	/*
+	 * QHD
+	 */
+
 	/* enable KEYSC */
 	gpio_request(GPIO_FN_KEYOUT0, NULL);
 	gpio_request(GPIO_FN_KEYOUT1, NULL);
@@ -308,26 +967,122 @@ static void __init ap4evb_init(void)
 	gpio_request(GPIO_FN_KEYIN3_133, NULL);
 	gpio_request(GPIO_FN_KEYIN4,     NULL);
 
-	/* SDHI0 */
-	gpio_request(GPIO_FN_SDHICD0, NULL);
-	gpio_request(GPIO_FN_SDHIWP0, NULL);
-	gpio_request(GPIO_FN_SDHICMD0, NULL);
-	gpio_request(GPIO_FN_SDHICLK0, NULL);
-	gpio_request(GPIO_FN_SDHID0_3, NULL);
-	gpio_request(GPIO_FN_SDHID0_2, NULL);
-	gpio_request(GPIO_FN_SDHID0_1, NULL);
-	gpio_request(GPIO_FN_SDHID0_0, NULL);
+	/* enable TouchScreen */
+	set_irq_type(IRQ28, IRQ_TYPE_LEVEL_LOW);
+
+	tsc_device.irq = IRQ28;
+	i2c_register_board_info(1, &tsc_device, 1);
+
+	/* LCDC0 */
+	lcdc_info.clock_source			= LCDC_CLK_PERIPHERAL;
+	lcdc_info.ch[0].interface_type		= RGB24;
+	lcdc_info.ch[0].clock_divider		= 1;
+	lcdc_info.ch[0].flags			= LCDC_FLAGS_DWPOL;
+	lcdc_info.ch[0].lcd_cfg.name		= "R63302(QHD)";
+	lcdc_info.ch[0].lcd_cfg.xres		= 544;
+	lcdc_info.ch[0].lcd_cfg.yres		= 961;
+	lcdc_info.ch[0].lcd_cfg.left_margin	= 72;
+	lcdc_info.ch[0].lcd_cfg.right_margin	= 600;
+	lcdc_info.ch[0].lcd_cfg.hsync_len	= 16;
+	lcdc_info.ch[0].lcd_cfg.upper_margin	= 8;
+	lcdc_info.ch[0].lcd_cfg.lower_margin	= 8;
+	lcdc_info.ch[0].lcd_cfg.vsync_len	= 2;
+	lcdc_info.ch[0].lcd_cfg.sync		= FB_SYNC_VERT_HIGH_ACT |
+						  FB_SYNC_HOR_HIGH_ACT;
+	lcdc_info.ch[0].lcd_size_cfg.width	= 44;
+	lcdc_info.ch[0].lcd_size_cfg.height	= 79;
+
+	platform_add_devices(qhd_devices, ARRAY_SIZE(qhd_devices));
+
+#else
+	/*
+	 * WVGA
+	 */
+	gpio_request(GPIO_FN_LCDD17,   NULL);
+	gpio_request(GPIO_FN_LCDD16,   NULL);
+	gpio_request(GPIO_FN_LCDD15,   NULL);
+	gpio_request(GPIO_FN_LCDD14,   NULL);
+	gpio_request(GPIO_FN_LCDD13,   NULL);
+	gpio_request(GPIO_FN_LCDD12,   NULL);
+	gpio_request(GPIO_FN_LCDD11,   NULL);
+	gpio_request(GPIO_FN_LCDD10,   NULL);
+	gpio_request(GPIO_FN_LCDD9,    NULL);
+	gpio_request(GPIO_FN_LCDD8,    NULL);
+	gpio_request(GPIO_FN_LCDD7,    NULL);
+	gpio_request(GPIO_FN_LCDD6,    NULL);
+	gpio_request(GPIO_FN_LCDD5,    NULL);
+	gpio_request(GPIO_FN_LCDD4,    NULL);
+	gpio_request(GPIO_FN_LCDD3,    NULL);
+	gpio_request(GPIO_FN_LCDD2,    NULL);
+	gpio_request(GPIO_FN_LCDD1,    NULL);
+	gpio_request(GPIO_FN_LCDD0,    NULL);
+	gpio_request(GPIO_FN_LCDDISP,  NULL);
+	gpio_request(GPIO_FN_LCDDCK,   NULL);
+
+	gpio_request(GPIO_PORT189, NULL); /* backlight */
+	gpio_direction_output(GPIO_PORT189, 1);
+
+	gpio_request(GPIO_PORT151, NULL); /* LCDDON */
+	gpio_direction_output(GPIO_PORT151, 1);
+
+	lcdc_info.clock_source			= LCDC_CLK_BUS;
+	lcdc_info.ch[0].interface_type		= RGB18;
+	lcdc_info.ch[0].clock_divider		= 2;
+	lcdc_info.ch[0].flags			= 0;
+	lcdc_info.ch[0].lcd_cfg.name		= "WVGA Panel";
+	lcdc_info.ch[0].lcd_cfg.xres		= 800;
+	lcdc_info.ch[0].lcd_cfg.yres		= 480;
+	lcdc_info.ch[0].lcd_cfg.left_margin	= 220;
+	lcdc_info.ch[0].lcd_cfg.right_margin	= 110;
+	lcdc_info.ch[0].lcd_cfg.hsync_len	= 70;
+	lcdc_info.ch[0].lcd_cfg.upper_margin	= 20;
+	lcdc_info.ch[0].lcd_cfg.lower_margin	= 5;
+	lcdc_info.ch[0].lcd_cfg.vsync_len	= 5;
+	lcdc_info.ch[0].lcd_cfg.sync		= 0;
+	lcdc_info.ch[0].lcd_size_cfg.width	= 152;
+	lcdc_info.ch[0].lcd_size_cfg.height	= 91;
+
+	/* enable TouchScreen */
+	set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
+
+	tsc_device.irq = IRQ7;
+	i2c_register_board_info(0, &tsc_device, 1);
+#endif /* CONFIG_AP4EVB_QHD */
 
 	sh7372_add_standard_devices();
 
+	/* HDMI */
+	gpio_request(GPIO_FN_HDMI_HPD, NULL);
+	gpio_request(GPIO_FN_HDMI_CEC, NULL);
+
+	/* Reset HDMI, must be held at least one EXTALR (32768Hz) period */
+#define SRCR4 0xe61580bc
+	srcr4 = __raw_readl(SRCR4);
+	__raw_writel(srcr4 | (1 << 13), SRCR4);
+	udelay(50);
+	__raw_writel(srcr4 & ~(1 << 13), SRCR4);
+
 	platform_add_devices(ap4evb_devices, ARRAY_SIZE(ap4evb_devices));
 }
 
+static void __init ap4evb_timer_init(void)
+{
+	sh7372_clock_init();
+	shmobile_timer.init();
+
+	/* External clock source */
+	clk_set_rate(&dv_clki_clk, 27000000);
+}
+
+static struct sys_timer ap4evb_timer = {
+	.init		= ap4evb_timer_init,
+};
+
 MACHINE_START(AP4EVB, "ap4evb")
 	.phys_io	= 0xe6000000,
 	.io_pg_offst	= ((0xe6000000) >> 18) & 0xfffc,
 	.map_io		= ap4evb_map_io,
 	.init_irq	= sh7372_init_irq,
 	.init_machine	= ap4evb_init,
-	.timer		= &shmobile_timer,
+	.timer		= &ap4evb_timer,
 MACHINE_END
diff --git a/arch/arm/mach-shmobile/board-g3evm.c b/arch/arm/mach-shmobile/board-g3evm.c
index 9247503296c..a5525901e91 100644
--- a/arch/arm/mach-shmobile/board-g3evm.c
+++ b/arch/arm/mach-shmobile/board-g3evm.c
@@ -37,6 +37,15 @@
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
+#include <asm/mach/time.h>
+
+/*
+ * IrDA
+ *
+ * S67: 5bit : ON  power
+ *    : 6bit : ON  remote control
+ *             OFF IrDA
+ */
 
 static struct mtd_partition nor_flash_partitions[] = {
 	{
@@ -91,7 +100,7 @@ static struct platform_device nor_flash_device = {
 };
 
 /* USBHS */
-void usb_host_port_power(int port, int power)
+static void usb_host_port_power(int port, int power)
 {
 	if (!power) /* only power-on supported for now */
 		return;
@@ -113,7 +122,7 @@ static struct resource usb_host_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 65,
+		.start	= evt2irq(0xa20), /* USBHS_USHI0 */
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -153,7 +162,7 @@ static struct resource keysc_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 79,
+		.start  = evt2irq(0xbe0), /* KEYSC_KEY */
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -209,11 +218,31 @@ static struct platform_device nand_flash_device = {
 	},
 };
 
+static struct resource irda_resources[] = {
+	[0] = {
+		.start	= 0xE6D00000,
+		.end	= 0xE6D01FD4 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = evt2irq(0x480), /* IRDA */
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device irda_device = {
+	.name		= "sh_irda",
+	.id		= -1,
+	.resource	= irda_resources,
+	.num_resources	= ARRAY_SIZE(irda_resources),
+};
+
 static struct platform_device *g3evm_devices[] __initdata = {
 	&nor_flash_device,
 	&usb_host_device,
 	&keysc_device,
 	&nand_flash_device,
+	&irda_device,
 };
 
 static struct map_desc g3evm_io_desc[] __initdata = {
@@ -232,9 +261,8 @@ static void __init g3evm_map_io(void)
 {
 	iotable_init(g3evm_io_desc, ARRAY_SIZE(g3evm_io_desc));
 
-	/* setup early devices, clocks and console here as well */
+	/* setup early devices and console here as well */
 	sh7367_add_early_devices();
-	sh7367_clock_init();
 	shmobile_setup_console();
 }
 
@@ -271,9 +299,6 @@ static void __init g3evm_init(void)
 	gpio_request(GPIO_FN_EXTLP, NULL);
 	gpio_request(GPIO_FN_IDIN, NULL);
 
-	/* enable clock in SYMSTPCR2 */
-	__raw_writel(__raw_readl(0xe6158048) & ~(1 << 22), 0xe6158048);
-
 	/* setup USB phy */
 	__raw_writew(0x0300, 0xe605810a);	/* USBCR1 */
 	__raw_writew(0x00e0, 0xe60581c0);	/* CPFCH */
@@ -318,16 +343,32 @@ static void __init g3evm_init(void)
 	/* FOE, FCDE, FSC on dedicated pins */
 	__raw_writel(__raw_readl(0xe6158048) & ~(1 << 15), 0xe6158048);
 
+	/* IrDA */
+	gpio_request(GPIO_FN_IRDA_OUT, NULL);
+	gpio_request(GPIO_FN_IRDA_IN, NULL);
+	gpio_request(GPIO_FN_IRDA_FIRSEL, NULL);
+	set_irq_type(evt2irq(0x480), IRQ_TYPE_LEVEL_LOW);
+
 	sh7367_add_standard_devices();
 
 	platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices));
 }
 
+static void __init g3evm_timer_init(void)
+{
+	sh7367_clock_init();
+	shmobile_timer.init();
+}
+
+static struct sys_timer g3evm_timer = {
+	.init		= g3evm_timer_init,
+};
+
 MACHINE_START(G3EVM, "g3evm")
 	.phys_io	= 0xe6000000,
 	.io_pg_offst	= ((0xe6000000) >> 18) & 0xfffc,
 	.map_io		= g3evm_map_io,
 	.init_irq	= sh7367_init_irq,
 	.init_machine	= g3evm_init,
-	.timer		= &shmobile_timer,
+	.timer		= &g3evm_timer,
 MACHINE_END
diff --git a/arch/arm/mach-shmobile/board-g4evm.c b/arch/arm/mach-shmobile/board-g4evm.c
index 10673a90be5..2c3ff6f7f34 100644
--- a/arch/arm/mach-shmobile/board-g4evm.c
+++ b/arch/arm/mach-shmobile/board-g4evm.c
@@ -30,12 +30,39 @@
 #include <linux/io.h>
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
+#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/gpio.h>
 #include <mach/sh7377.h>
 #include <mach/common.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
+#include <asm/mach/time.h>
+
+/*
+ * SDHI
+ *
+ * SDHI0 : card detection is possible
+ * SDHI1 : card detection is impossible
+ *
+ * [G4-MAIN-BOARD]
+ * JP74 : short		# DBG_2V8A    for SDHI0
+ * JP75 : NC		# DBG_3V3A    for SDHI0
+ * JP76 : NC		# DBG_3V3A_SD for SDHI0
+ * JP77 : NC		# 3V3A_SDIO   for SDHI1
+ * JP78 : short		# DBG_2V8A    for SDHI1
+ * JP79 : NC		# DBG_3V3A    for SDHI1
+ * JP80 : NC		# DBG_3V3A_SD for SDHI1
+ *
+ * [G4-CORE-BOARD]
+ * S32 : all off	# to dissever from G3-CORE_DBG board
+ * S33 : all off	# to dissever from G3-CORE_DBG board
+ *
+ * [G3-CORE_DBG-BOARD]
+ * S1  : all off	# to dissever from G3-CORE_DBG board
+ * S3  : all off	# to dissever from G3-CORE_DBG board
+ * S4  : all off	# to dissever from G3-CORE_DBG board
+ */
 
 static struct mtd_partition nor_flash_partitions[] = {
 	{
@@ -90,7 +117,7 @@ static struct platform_device nor_flash_device = {
 };
 
 /* USBHS */
-void usb_host_port_power(int port, int power)
+static void usb_host_port_power(int port, int power)
 {
 	if (!power) /* only power-on supported for now */
 		return;
@@ -112,8 +139,7 @@ static struct resource usb_host_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 65,
-		.end	= 65,
+		.start	= evt2irq(0x0a20), /* USBHS_USHI0 */
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -154,7 +180,7 @@ static struct resource keysc_resources[] = {
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
-		.start  = 79,
+		.start  = evt2irq(0x0be0), /* KEYSC_KEY */
 		.flags  = IORESOURCE_IRQ,
 	},
 };
@@ -169,10 +195,53 @@ static struct platform_device keysc_device = {
 	},
 };
 
+/* SDHI */
+static struct resource sdhi0_resources[] = {
+	[0] = {
+		.name	= "SDHI0",
+		.start  = 0xe6d50000,
+		.end    = 0xe6d501ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = evt2irq(0x0e00), /* SDHI0 */
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi0_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi0_resources),
+	.resource       = sdhi0_resources,
+	.id             = 0,
+};
+
+static struct resource sdhi1_resources[] = {
+	[0] = {
+		.name	= "SDHI1",
+		.start  = 0xe6d60000,
+		.end    = 0xe6d601ff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = evt2irq(0x0e80), /* SDHI1 */
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device sdhi1_device = {
+	.name           = "sh_mobile_sdhi",
+	.num_resources  = ARRAY_SIZE(sdhi1_resources),
+	.resource       = sdhi1_resources,
+	.id             = 1,
+};
+
 static struct platform_device *g4evm_devices[] __initdata = {
 	&nor_flash_device,
 	&usb_host_device,
 	&keysc_device,
+	&sdhi0_device,
+	&sdhi1_device,
 };
 
 static struct map_desc g4evm_io_desc[] __initdata = {
@@ -191,12 +260,41 @@ static void __init g4evm_map_io(void)
 {
 	iotable_init(g4evm_io_desc, ARRAY_SIZE(g4evm_io_desc));
 
-	/* setup early devices, clocks and console here as well */
+	/* setup early devices and console here as well */
 	sh7377_add_early_devices();
-	sh7367_clock_init(); /* use g3 clocks for now */
 	shmobile_setup_console();
 }
 
+#define GPIO_SDHID0_D0	0xe60520fc
+#define GPIO_SDHID0_D1	0xe60520fd
+#define GPIO_SDHID0_D2	0xe60520fe
+#define GPIO_SDHID0_D3	0xe60520ff
+#define GPIO_SDHICMD0	0xe6052100
+
+#define GPIO_SDHID1_D0	0xe6052103
+#define GPIO_SDHID1_D1	0xe6052104
+#define GPIO_SDHID1_D2	0xe6052105
+#define GPIO_SDHID1_D3	0xe6052106
+#define GPIO_SDHICMD1	0xe6052107
+
+/*
+ * FIXME !!
+ *
+ * gpio_pull_up is quick_hack.
+ *
+ * current gpio frame work doesn't have
+ * the method to control only pull up/down/free.
+ * this function should be replaced by correct gpio function
+ */
+static void __init gpio_pull_up(u32 addr)
+{
+	u8 data = __raw_readb(addr);
+
+	data &= 0x0F;
+	data |= 0xC0;
+	__raw_writeb(data, addr);
+}
+
 static void __init g4evm_init(void)
 {
 	sh7377_pinmux_init();
@@ -229,9 +327,6 @@ static void __init g4evm_init(void)
 	gpio_request(GPIO_FN_EXTLP, NULL);
 	gpio_request(GPIO_FN_IDIN, NULL);
 
-	/* enable clock in SMSTPCR3 */
-	__raw_writel(__raw_readl(0xe615013c) & ~(1 << 22), 0xe615013c);
-
 	/* setup USB phy */
 	__raw_writew(0x0200, 0xe605810a);       /* USBCR1 */
 	__raw_writew(0x00e0, 0xe60581c0);       /* CPFCH */
@@ -253,16 +348,54 @@ static void __init g4evm_init(void)
 	gpio_request(GPIO_FN_PORT71_KEYIN5_PU, NULL);
 	gpio_request(GPIO_FN_PORT72_KEYIN6_PU, NULL);
 
+	/* SDHI0 */
+	gpio_request(GPIO_FN_SDHICLK0, NULL);
+	gpio_request(GPIO_FN_SDHICD0, NULL);
+	gpio_request(GPIO_FN_SDHID0_0, NULL);
+	gpio_request(GPIO_FN_SDHID0_1, NULL);
+	gpio_request(GPIO_FN_SDHID0_2, NULL);
+	gpio_request(GPIO_FN_SDHID0_3, NULL);
+	gpio_request(GPIO_FN_SDHICMD0, NULL);
+	gpio_request(GPIO_FN_SDHIWP0, NULL);
+	gpio_pull_up(GPIO_SDHID0_D0);
+	gpio_pull_up(GPIO_SDHID0_D1);
+	gpio_pull_up(GPIO_SDHID0_D2);
+	gpio_pull_up(GPIO_SDHID0_D3);
+	gpio_pull_up(GPIO_SDHICMD0);
+
+	/* SDHI1 */
+	gpio_request(GPIO_FN_SDHICLK1, NULL);
+	gpio_request(GPIO_FN_SDHID1_0, NULL);
+	gpio_request(GPIO_FN_SDHID1_1, NULL);
+	gpio_request(GPIO_FN_SDHID1_2, NULL);
+	gpio_request(GPIO_FN_SDHID1_3, NULL);
+	gpio_request(GPIO_FN_SDHICMD1, NULL);
+	gpio_pull_up(GPIO_SDHID1_D0);
+	gpio_pull_up(GPIO_SDHID1_D1);
+	gpio_pull_up(GPIO_SDHID1_D2);
+	gpio_pull_up(GPIO_SDHID1_D3);
+	gpio_pull_up(GPIO_SDHICMD1);
+
 	sh7377_add_standard_devices();
 
 	platform_add_devices(g4evm_devices, ARRAY_SIZE(g4evm_devices));
 }
 
+static void __init g4evm_timer_init(void)
+{
+	sh7377_clock_init();
+	shmobile_timer.init();
+}
+
+static struct sys_timer g4evm_timer = {
+	.init		= g4evm_timer_init,
+};
+
 MACHINE_START(G4EVM, "g4evm")
 	.phys_io	= 0xe6000000,
 	.io_pg_offst	= ((0xe6000000) >> 18) & 0xfffc,
 	.map_io		= g4evm_map_io,
 	.init_irq	= sh7377_init_irq,
 	.init_machine	= g4evm_init,
-	.timer		= &shmobile_timer,
+	.timer		= &g4evm_timer,
 MACHINE_END
diff --git a/arch/arm/mach-shmobile/clock-sh7367.c b/arch/arm/mach-shmobile/clock-sh7367.c
index bb940c6e4e6..b6454c9f2ab 100644
--- a/arch/arm/mach-shmobile/clock-sh7367.c
+++ b/arch/arm/mach-shmobile/clock-sh7367.c
@@ -1,5 +1,5 @@
 /*
- * Preliminary clock framework support for sh7367
+ * SH7367 clock framework support
  *
  * Copyright (C) 2010  Magnus Damm
  *
@@ -17,87 +17,342 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #include <linux/init.h>
-#include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/sh_clk.h>
+#include <mach/common.h>
+#include <asm/clkdev.h>
+
+/* SH7367 registers */
+#define RTFRQCR    0xe6150000
+#define SYFRQCR    0xe6150004
+#define CMFRQCR    0xe61500E0
+#define VCLKCR1    0xe6150008
+#define VCLKCR2    0xe615000C
+#define VCLKCR3    0xe615001C
+#define SCLKACR    0xe6150010
+#define SCLKBCR    0xe6150014
+#define SUBUSBCKCR 0xe6158080
+#define SPUCKCR    0xe6150084
+#define MSUCKCR    0xe6150088
+#define MVI3CKCR   0xe6150090
+#define VOUCKCR    0xe6150094
+#define MFCK1CR    0xe6150098
+#define MFCK2CR    0xe615009C
+#define PLLC1CR    0xe6150028
+#define PLLC2CR    0xe615002C
+#define RTMSTPCR0  0xe6158030
+#define RTMSTPCR2  0xe6158038
+#define SYMSTPCR0  0xe6158040
+#define SYMSTPCR2  0xe6158048
+#define CMMSTPCR0  0xe615804c
 
-struct clk {
-	const char *name;
-	unsigned long rate;
+/* Fixed 32 KHz root clock from EXTALR pin */
+static struct clk r_clk = {
+	.rate           = 32768,
 };
 
-#include <asm/clkdev.h>
+/*
+ * 26MHz default rate for the EXTALB1 root input clock.
+ * If needed, reset this with clk_set_rate() from the platform code.
+ */
+struct clk sh7367_extalb1_clk = {
+	.rate		= 26666666,
+};
 
-int __clk_get(struct clk *clk)
-{
-	return 1;
-}
-EXPORT_SYMBOL(__clk_get);
+/*
+ * 48MHz default rate for the EXTAL2 root input clock.
+ * If needed, reset this with clk_set_rate() from the platform code.
+ */
+struct clk sh7367_extal2_clk = {
+	.rate		= 48000000,
+};
 
-void __clk_put(struct clk *clk)
+/* A fixed divide-by-2 block */
+static unsigned long div2_recalc(struct clk *clk)
 {
+	return clk->parent->rate / 2;
 }
-EXPORT_SYMBOL(__clk_put);
 
+static struct clk_ops div2_clk_ops = {
+	.recalc		= div2_recalc,
+};
+
+/* Divide extalb1 by two */
+static struct clk extalb1_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &sh7367_extalb1_clk,
+};
+
+/* Divide extal2 by two */
+static struct clk extal2_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &sh7367_extal2_clk,
+};
 
-int clk_enable(struct clk *clk)
+/* PLLC1 */
+static unsigned long pllc1_recalc(struct clk *clk)
 {
-	return 0;
+	unsigned long mult = 1;
+
+	if (__raw_readl(PLLC1CR) & (1 << 14))
+		mult = (((__raw_readl(RTFRQCR) >> 24) & 0x3f) + 1) * 2;
+
+	return clk->parent->rate * mult;
 }
-EXPORT_SYMBOL(clk_enable);
 
-void clk_disable(struct clk *clk)
+static struct clk_ops pllc1_clk_ops = {
+	.recalc		= pllc1_recalc,
+};
+
+static struct clk pllc1_clk = {
+	.ops		= &pllc1_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extalb1_div2_clk,
+};
+
+/* Divide PLLC1 by two */
+static struct clk pllc1_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &pllc1_clk,
+};
+
+/* PLLC2 */
+static unsigned long pllc2_recalc(struct clk *clk)
 {
+	unsigned long mult = 1;
+
+	if (__raw_readl(PLLC2CR) & (1 << 31))
+		mult = (((__raw_readl(PLLC2CR) >> 24) & 0x3f) + 1) * 2;
+
+	return clk->parent->rate * mult;
 }
-EXPORT_SYMBOL(clk_disable);
 
-unsigned long clk_get_rate(struct clk *clk)
+static struct clk_ops pllc2_clk_ops = {
+	.recalc		= pllc2_recalc,
+};
+
+static struct clk pllc2_clk = {
+	.ops		= &pllc2_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extalb1_div2_clk,
+};
+
+static struct clk *main_clks[] = {
+	&r_clk,
+	&sh7367_extalb1_clk,
+	&sh7367_extal2_clk,
+	&extalb1_div2_clk,
+	&extal2_div2_clk,
+	&pllc1_clk,
+	&pllc1_div2_clk,
+	&pllc2_clk,
+};
+
+static void div4_kick(struct clk *clk)
 {
-	return clk ? clk->rate : 0;
+	unsigned long value;
+
+	/* set KICK bit in SYFRQCR to update hardware setting */
+	value = __raw_readl(SYFRQCR);
+	value |= (1 << 31);
+	__raw_writel(value, SYFRQCR);
 }
-EXPORT_SYMBOL(clk_get_rate);
 
-/* a static peripheral clock for now - enough to get sh-sci working */
-static struct clk peripheral_clk = {
-	.name	    = "peripheral_clk",
-	.rate	    = 48000000,
+static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 18,
+			  24, 32, 36, 48, 0, 72, 0, 0 };
+
+static struct clk_div_mult_table div4_div_mult_table = {
+	.divisors = divisors,
+	.nr_divisors = ARRAY_SIZE(divisors),
 };
 
-/* a static rclk for now - enough to get sh_cmt working */
-static struct clk r_clk = {
-	.name	    = "r_clk",
-	.rate	    = 32768,
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+	.kick = div4_kick,
+};
+
+enum { DIV4_I, DIV4_G, DIV4_S, DIV4_B,
+       DIV4_ZX, DIV4_ZT, DIV4_Z, DIV4_ZD, DIV4_HP,
+       DIV4_ZS, DIV4_ZB, DIV4_ZB3, DIV4_CP, DIV4_NR };
+
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pllc1_clk, _reg, _bit, _mask, _flags)
+
+static struct clk div4_clks[DIV4_NR] = {
+	[DIV4_I] = DIV4(RTFRQCR, 20, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_G] = DIV4(RTFRQCR, 16, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_S] = DIV4(RTFRQCR, 12, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(RTFRQCR, 8, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_ZX] = DIV4(SYFRQCR, 20, 0x6fff, 0),
+	[DIV4_ZT] = DIV4(SYFRQCR, 16, 0x6fff, 0),
+	[DIV4_Z] = DIV4(SYFRQCR, 12, 0x6fff, 0),
+	[DIV4_ZD] = DIV4(SYFRQCR, 8, 0x6fff, 0),
+	[DIV4_HP] = DIV4(SYFRQCR, 4, 0x6fff, 0),
+	[DIV4_ZS] = DIV4(CMFRQCR, 12, 0x6fff, 0),
+	[DIV4_ZB] = DIV4(CMFRQCR, 8, 0x6fff, 0),
+	[DIV4_ZB3] = DIV4(CMFRQCR, 4, 0x6fff, 0),
+	[DIV4_CP] = DIV4(CMFRQCR, 0, 0x6fff, 0),
 };
 
-/* a static usb0 for now - enough to get r8a66597 working */
-static struct clk usb0_clk = {
-	.name	    = "usb0",
+enum { DIV6_SUB, DIV6_SIUA, DIV6_SIUB, DIV6_MSU, DIV6_SPU,
+       DIV6_MVI3, DIV6_MF1, DIV6_MF2,
+       DIV6_VCK1, DIV6_VCK2, DIV6_VCK3, DIV6_VOU,
+       DIV6_NR };
+
+static struct clk div6_clks[DIV6_NR] = {
+	[DIV6_SUB] = SH_CLK_DIV6(&sh7367_extal2_clk, SUBUSBCKCR, 0),
+	[DIV6_SIUA] = SH_CLK_DIV6(&pllc1_div2_clk, SCLKACR, 0),
+	[DIV6_SIUB] = SH_CLK_DIV6(&pllc1_div2_clk, SCLKBCR, 0),
+	[DIV6_MSU] = SH_CLK_DIV6(&pllc1_div2_clk, MSUCKCR, 0),
+	[DIV6_SPU] = SH_CLK_DIV6(&pllc1_div2_clk, SPUCKCR, 0),
+	[DIV6_MVI3] = SH_CLK_DIV6(&pllc1_div2_clk, MVI3CKCR, 0),
+	[DIV6_MF1] = SH_CLK_DIV6(&pllc1_div2_clk, MFCK1CR, 0),
+	[DIV6_MF2] = SH_CLK_DIV6(&pllc1_div2_clk, MFCK2CR, 0),
+	[DIV6_VCK1] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR1, 0),
+	[DIV6_VCK2] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR2, 0),
+	[DIV6_VCK3] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR3, 0),
+	[DIV6_VOU] = SH_CLK_DIV6(&pllc1_div2_clk, VOUCKCR, 0),
 };
 
-/* a static keysc0 clk for now - enough to get sh_keysc working */
-static struct clk keysc0_clk = {
-	.name	    = "keysc0",
+enum { RTMSTP001,
+       RTMSTP231, RTMSTP230, RTMSTP229, RTMSTP228, RTMSTP226,
+       RTMSTP216, RTMSTP206, RTMSTP205, RTMSTP201,
+       SYMSTP023, SYMSTP007, SYMSTP006, SYMSTP004,
+       SYMSTP003, SYMSTP002, SYMSTP001, SYMSTP000,
+       SYMSTP231, SYMSTP229, SYMSTP225, SYMSTP223, SYMSTP222,
+       SYMSTP215, SYMSTP214, SYMSTP213, SYMSTP211,
+       CMMSTP003,
+       MSTP_NR };
+
+#define MSTP(_parent, _reg, _bit, _flags) \
+  SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
+
+static struct clk mstp_clks[MSTP_NR] = {
+	[RTMSTP001] = MSTP(&div6_clks[DIV6_SUB], RTMSTPCR0, 1, 0), /* IIC2 */
+	[RTMSTP231] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 31, 0), /* VEU3 */
+	[RTMSTP230] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 30, 0), /* VEU2 */
+	[RTMSTP229] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 29, 0), /* VEU1 */
+	[RTMSTP228] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 28, 0), /* VEU0 */
+	[RTMSTP226] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 26, 0), /* VEU2H */
+	[RTMSTP216] = MSTP(&div6_clks[DIV6_SUB], RTMSTPCR2, 16, 0), /* IIC0 */
+	[RTMSTP206] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 6, 0), /* JPU */
+	[RTMSTP205] = MSTP(&div6_clks[DIV6_VOU], RTMSTPCR2, 5, 0), /* VOU */
+	[RTMSTP201] = MSTP(&div4_clks[DIV4_B], RTMSTPCR2, 1, 0), /* VPU */
+	[SYMSTP023] = MSTP(&div6_clks[DIV6_SPU], SYMSTPCR0, 23, 0), /* SPU1 */
+	[SYMSTP007] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 7, 0), /* SCIFA5 */
+	[SYMSTP006] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 6, 0), /* SCIFB */
+	[SYMSTP004] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 4, 0), /* SCIFA0 */
+	[SYMSTP003] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 3, 0), /* SCIFA1 */
+	[SYMSTP002] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 2, 0), /* SCIFA2 */
+	[SYMSTP001] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 1, 0), /* SCIFA3 */
+	[SYMSTP000] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR0, 0, 0), /* SCIFA4 */
+	[SYMSTP231] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR2, 31, 0), /* SIU */
+	[SYMSTP229] = MSTP(&r_clk, SYMSTPCR2, 29, 0), /* CMT10 */
+	[SYMSTP225] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR2, 25, 0), /* IRDA */
+	[SYMSTP223] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR2, 23, 0), /* IIC1 */
+	[SYMSTP222] = MSTP(&div6_clks[DIV6_SUB], SYMSTPCR2, 22, 0), /* USBHS */
+	[SYMSTP215] = MSTP(&div4_clks[DIV4_HP], SYMSTPCR2, 15, 0), /* FLCTL */
+	[SYMSTP214] = MSTP(&div4_clks[DIV4_HP], SYMSTPCR2, 14, 0), /* SDHI0 */
+	[SYMSTP213] = MSTP(&div4_clks[DIV4_HP], SYMSTPCR2, 13, 0), /* SDHI1 */
+	[SYMSTP211] = MSTP(&div4_clks[DIV4_HP], SYMSTPCR2, 11, 0), /* SDHI2 */
+	[CMMSTP003] = MSTP(&r_clk, CMMSTPCR0, 3, 0), /* KEYSC */
 };
 
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+#define CLKDEV_DEV_ID(_id, _clk) { .dev_id = _id, .clk = _clk }
+
 static struct clk_lookup lookups[] = {
-	{
-		.clk = &peripheral_clk,
-	}, {
-		.clk = &r_clk,
-	}, {
-		.clk = &usb0_clk,
-	}, {
-		.clk = &keysc0_clk,
-	}
+	/* main clocks */
+	CLKDEV_CON_ID("r_clk", &r_clk),
+	CLKDEV_CON_ID("extalb1", &sh7367_extalb1_clk),
+	CLKDEV_CON_ID("extal2", &sh7367_extal2_clk),
+	CLKDEV_CON_ID("extalb1_div2_clk", &extalb1_div2_clk),
+	CLKDEV_CON_ID("extal2_div2_clk", &extal2_div2_clk),
+	CLKDEV_CON_ID("pllc1_clk", &pllc1_clk),
+	CLKDEV_CON_ID("pllc1_div2_clk", &pllc1_div2_clk),
+	CLKDEV_CON_ID("pllc2_clk", &pllc2_clk),
+
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("g_clk", &div4_clks[DIV4_G]),
+	CLKDEV_CON_ID("b_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("zx_clk", &div4_clks[DIV4_ZX]),
+	CLKDEV_CON_ID("zt_clk", &div4_clks[DIV4_ZT]),
+	CLKDEV_CON_ID("z_clk", &div4_clks[DIV4_Z]),
+	CLKDEV_CON_ID("zd_clk", &div4_clks[DIV4_ZD]),
+	CLKDEV_CON_ID("hp_clk", &div4_clks[DIV4_HP]),
+	CLKDEV_CON_ID("zs_clk", &div4_clks[DIV4_ZS]),
+	CLKDEV_CON_ID("zb_clk", &div4_clks[DIV4_ZB]),
+	CLKDEV_CON_ID("zb3_clk", &div4_clks[DIV4_ZB3]),
+	CLKDEV_CON_ID("cp_clk", &div4_clks[DIV4_CP]),
+
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("sub_clk", &div6_clks[DIV6_SUB]),
+	CLKDEV_CON_ID("siua_clk", &div6_clks[DIV6_SIUA]),
+	CLKDEV_CON_ID("siub_clk", &div6_clks[DIV6_SIUB]),
+	CLKDEV_CON_ID("msu_clk", &div6_clks[DIV6_MSU]),
+	CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_SPU]),
+	CLKDEV_CON_ID("mvi3_clk", &div6_clks[DIV6_MVI3]),
+	CLKDEV_CON_ID("mf1_clk", &div6_clks[DIV6_MF1]),
+	CLKDEV_CON_ID("mf2_clk", &div6_clks[DIV6_MF2]),
+	CLKDEV_CON_ID("vck1_clk", &div6_clks[DIV6_VCK1]),
+	CLKDEV_CON_ID("vck2_clk", &div6_clks[DIV6_VCK2]),
+	CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
+	CLKDEV_CON_ID("vou_clk", &div6_clks[DIV6_VOU]),
+
+	/* MSTP32 clocks */
+	CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[RTMSTP001]), /* IIC2 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.4", &mstp_clks[RTMSTP231]), /* VEU3 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.3", &mstp_clks[RTMSTP230]), /* VEU2 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.2", &mstp_clks[RTMSTP229]), /* VEU1 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.1", &mstp_clks[RTMSTP228]), /* VEU0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.5", &mstp_clks[RTMSTP226]), /* VEU2H */
+	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[RTMSTP216]), /* IIC0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.6", &mstp_clks[RTMSTP206]), /* JPU */
+	CLKDEV_DEV_ID("sh-vou", &mstp_clks[RTMSTP205]), /* VOU */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.0", &mstp_clks[RTMSTP201]), /* VPU */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.7", &mstp_clks[SYMSTP023]), /* SPU1 */
+	CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[SYMSTP007]), /* SCIFA5 */
+	CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[SYMSTP006]), /* SCIFB */
+	CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[SYMSTP004]), /* SCIFA0 */
+	CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[SYMSTP003]), /* SCIFA1 */
+	CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[SYMSTP002]), /* SCIFA2 */
+	CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[SYMSTP001]), /* SCIFA3 */
+	CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[SYMSTP000]), /* SCIFA4 */
+	CLKDEV_DEV_ID("sh_siu", &mstp_clks[SYMSTP231]), /* SIU */
+	CLKDEV_CON_ID("cmt1", &mstp_clks[SYMSTP229]), /* CMT10 */
+	CLKDEV_DEV_ID("sh_irda", &mstp_clks[SYMSTP225]), /* IRDA */
+	CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[SYMSTP223]), /* IIC1 */
+	CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[SYMSTP222]), /* USBHS */
+	CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[SYMSTP222]), /* USBHS */
+	CLKDEV_DEV_ID("sh_flctl", &mstp_clks[SYMSTP215]), /* FLCTL */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[SYMSTP214]), /* SDHI0 */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[SYMSTP213]), /* SDHI1 */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.2", &mstp_clks[SYMSTP211]), /* SDHI2 */
+	CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[CMMSTP003]), /* KEYSC */
 };
 
 void __init sh7367_clock_init(void)
 {
-	int i;
+	int k, ret = 0;
+
+	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
+		ret = clk_register(main_clks[k]);
+
+	if (!ret)
+		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
+
+	if (!ret)
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
+
+	if (!ret)
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
+
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
 
-	for (i = 0; i < ARRAY_SIZE(lookups); i++) {
-		lookups[i].con_id = lookups[i].clk->name;
-		clkdev_add(&lookups[i]);
-	}
+	if (!ret)
+		clk_init();
+	else
+		panic("failed to setup sh7367 clocks\n");
 }
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
new file mode 100644
index 00000000000..fb4e9b1d788
--- /dev/null
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -0,0 +1,560 @@
+/*
+ * SH7372 clock framework support
+ *
+ * Copyright (C) 2010 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/sh_clk.h>
+#include <mach/common.h>
+#include <asm/clkdev.h>
+
+/* SH7372 registers */
+#define FRQCRA		0xe6150000
+#define FRQCRB		0xe6150004
+#define FRQCRC		0xe61500e0
+#define FRQCRD		0xe61500e4
+#define VCLKCR1		0xe6150008
+#define VCLKCR2		0xe615000c
+#define VCLKCR3		0xe615001c
+#define FMSICKCR	0xe6150010
+#define FMSOCKCR	0xe6150014
+#define FSIACKCR	0xe6150018
+#define FSIBCKCR	0xe6150090
+#define SUBCKCR		0xe6150080
+#define SPUCKCR		0xe6150084
+#define VOUCKCR		0xe6150088
+#define HDMICKCR	0xe6150094
+#define DSITCKCR	0xe6150060
+#define DSI0PCKCR	0xe6150064
+#define DSI1PCKCR	0xe6150098
+#define PLLC01CR	0xe6150028
+#define PLLC2CR		0xe615002c
+#define SMSTPCR0	0xe6150130
+#define SMSTPCR1	0xe6150134
+#define SMSTPCR2	0xe6150138
+#define SMSTPCR3	0xe615013c
+#define SMSTPCR4	0xe6150140
+
+/* Platforms must set frequency on their DV_CLKI pin */
+struct clk dv_clki_clk = {
+};
+
+/* Fixed 32 KHz root clock from EXTALR pin */
+static struct clk r_clk = {
+	.rate           = 32768,
+};
+
+/*
+ * 26MHz default rate for the EXTAL1 root input clock.
+ * If needed, reset this with clk_set_rate() from the platform code.
+ */
+struct clk sh7372_extal1_clk = {
+	.rate		= 26000000,
+};
+
+/*
+ * 48MHz default rate for the EXTAL2 root input clock.
+ * If needed, reset this with clk_set_rate() from the platform code.
+ */
+struct clk sh7372_extal2_clk = {
+	.rate		= 48000000,
+};
+
+/* A fixed divide-by-2 block */
+static unsigned long div2_recalc(struct clk *clk)
+{
+	return clk->parent->rate / 2;
+}
+
+static struct clk_ops div2_clk_ops = {
+	.recalc		= div2_recalc,
+};
+
+/* Divide dv_clki by two */
+struct clk dv_clki_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &dv_clki_clk,
+};
+
+/* Divide extal1 by two */
+static struct clk extal1_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &sh7372_extal1_clk,
+};
+
+/* Divide extal2 by two */
+static struct clk extal2_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &sh7372_extal2_clk,
+};
+
+/* Divide extal2 by four */
+static struct clk extal2_div4_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &extal2_div2_clk,
+};
+
+/* PLLC0 and PLLC1 */
+static unsigned long pllc01_recalc(struct clk *clk)
+{
+	unsigned long mult = 1;
+
+	if (__raw_readl(PLLC01CR) & (1 << 14))
+		mult = (((__raw_readl(clk->enable_reg) >> 24) & 0x3f) + 1) * 2;
+
+	return clk->parent->rate * mult;
+}
+
+static struct clk_ops pllc01_clk_ops = {
+	.recalc		= pllc01_recalc,
+};
+
+static struct clk pllc0_clk = {
+	.ops		= &pllc01_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extal1_div2_clk,
+	.enable_reg	= (void __iomem *)FRQCRC,
+};
+
+static struct clk pllc1_clk = {
+	.ops		= &pllc01_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extal1_div2_clk,
+	.enable_reg	= (void __iomem *)FRQCRA,
+};
+
+/* Divide PLLC1 by two */
+static struct clk pllc1_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &pllc1_clk,
+};
+
+/* PLLC2 */
+
+/* Indices are important - they are the actual src selecting values */
+static struct clk *pllc2_parent[] = {
+	[0] = &extal1_div2_clk,
+	[1] = &extal2_div2_clk,
+	[2] = &dv_clki_div2_clk,
+};
+
+/* Only multipliers 20 * 2 to 46 * 2 are valid, last entry for CPUFREQ_TABLE_END */
+static struct cpufreq_frequency_table pllc2_freq_table[29];
+
+static void pllc2_table_rebuild(struct clk *clk)
+{
+	int i;
+
+	/* Initialise PLLC2 frequency table */
+	for (i = 0; i < ARRAY_SIZE(pllc2_freq_table) - 2; i++) {
+		pllc2_freq_table[i].frequency = clk->parent->rate * (i + 20) * 2;
+		pllc2_freq_table[i].index = i;
+	}
+
+	/* This is a special entry - switching PLL off makes it a repeater */
+	pllc2_freq_table[i].frequency = clk->parent->rate;
+	pllc2_freq_table[i].index = i;
+
+	pllc2_freq_table[++i].frequency = CPUFREQ_TABLE_END;
+	pllc2_freq_table[i].index = i;
+}
+
+static unsigned long pllc2_recalc(struct clk *clk)
+{
+	unsigned long mult = 1;
+
+	pllc2_table_rebuild(clk);
+
+	/*
+	 * If the PLL is off, mult == 1, clk->rate will be updated in
+	 * pllc2_enable().
+	 */
+	if (__raw_readl(PLLC2CR) & (1 << 31))
+		mult = (((__raw_readl(PLLC2CR) >> 24) & 0x3f) + 1) * 2;
+
+	return clk->parent->rate * mult;
+}
+
+static long pllc2_round_rate(struct clk *clk, unsigned long rate)
+{
+	return clk_rate_table_round(clk, clk->freq_table, rate);
+}
+
+static int pllc2_enable(struct clk *clk)
+{
+	int i;
+
+	__raw_writel(__raw_readl(PLLC2CR) | 0x80000000, PLLC2CR);
+
+	for (i = 0; i < 100; i++)
+		if (__raw_readl(PLLC2CR) & 0x80000000) {
+			clk->rate = pllc2_recalc(clk);
+			return 0;
+		}
+
+	pr_err("%s(): timeout!\n", __func__);
+
+	return -ETIMEDOUT;
+}
+
+static void pllc2_disable(struct clk *clk)
+{
+	__raw_writel(__raw_readl(PLLC2CR) & ~0x80000000, PLLC2CR);
+}
+
+static int pllc2_set_rate(struct clk *clk,
+			  unsigned long rate, int algo_id)
+{
+	unsigned long value;
+	int idx;
+
+	idx = clk_rate_table_find(clk, clk->freq_table, rate);
+	if (idx < 0)
+		return idx;
+
+	if (rate == clk->parent->rate) {
+		pllc2_disable(clk);
+		return 0;
+	}
+
+	value = __raw_readl(PLLC2CR) & ~(0x3f << 24);
+
+	if (value & 0x80000000)
+		pllc2_disable(clk);
+
+	__raw_writel((value & ~0x80000000) | ((idx + 19) << 24), PLLC2CR);
+
+	if (value & 0x80000000)
+		return pllc2_enable(clk);
+
+	return 0;
+}
+
+static int pllc2_set_parent(struct clk *clk, struct clk *parent)
+{
+	u32 value;
+	int ret, i;
+
+	if (!clk->parent_table || !clk->parent_num)
+		return -EINVAL;
+
+	/* Search the parent */
+	for (i = 0; i < clk->parent_num; i++)
+		if (clk->parent_table[i] == parent)
+			break;
+
+	if (i == clk->parent_num)
+		return -ENODEV;
+
+	ret = clk_reparent(clk, parent);
+	if (ret < 0)
+		return ret;
+
+	value = __raw_readl(PLLC2CR) & ~(3 << 6);
+
+	__raw_writel(value | (i << 6), PLLC2CR);
+
+	/* Rebiuld the frequency table */
+	pllc2_table_rebuild(clk);
+
+	return 0;
+}
+
+static struct clk_ops pllc2_clk_ops = {
+	.recalc		= pllc2_recalc,
+	.round_rate	= pllc2_round_rate,
+	.set_rate	= pllc2_set_rate,
+	.enable		= pllc2_enable,
+	.disable	= pllc2_disable,
+	.set_parent	= pllc2_set_parent,
+};
+
+struct clk pllc2_clk = {
+	.ops		= &pllc2_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extal1_div2_clk,
+	.freq_table	= pllc2_freq_table,
+	.parent_table	= pllc2_parent,
+	.parent_num	= ARRAY_SIZE(pllc2_parent),
+};
+
+static struct clk *main_clks[] = {
+	&dv_clki_clk,
+	&r_clk,
+	&sh7372_extal1_clk,
+	&sh7372_extal2_clk,
+	&dv_clki_div2_clk,
+	&extal1_div2_clk,
+	&extal2_div2_clk,
+	&extal2_div4_clk,
+	&pllc0_clk,
+	&pllc1_clk,
+	&pllc1_div2_clk,
+	&pllc2_clk,
+};
+
+static void div4_kick(struct clk *clk)
+{
+	unsigned long value;
+
+	/* set KICK bit in FRQCRB to update hardware setting */
+	value = __raw_readl(FRQCRB);
+	value |= (1 << 31);
+	__raw_writel(value, FRQCRB);
+}
+
+static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 18,
+			  24, 32, 36, 48, 0, 72, 96, 0 };
+
+static struct clk_div_mult_table div4_div_mult_table = {
+	.divisors = divisors,
+	.nr_divisors = ARRAY_SIZE(divisors),
+};
+
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+	.kick = div4_kick,
+};
+
+enum { DIV4_I, DIV4_ZG, DIV4_B, DIV4_M1, DIV4_CSIR,
+       DIV4_ZTR, DIV4_ZT, DIV4_ZX, DIV4_HP,
+       DIV4_ISPB, DIV4_S, DIV4_ZB, DIV4_ZB3, DIV4_CP,
+       DIV4_DDRP, DIV4_NR };
+
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pllc1_clk, _reg, _bit, _mask, _flags)
+
+static struct clk div4_clks[DIV4_NR] = {
+	[DIV4_I] = DIV4(FRQCRA, 20, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_ZG] = DIV4(FRQCRA, 16, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(FRQCRA, 8, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_M1] = DIV4(FRQCRA, 4, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_CSIR] = DIV4(FRQCRA, 0, 0x6fff, 0),
+	[DIV4_ZTR] = DIV4(FRQCRB, 20, 0x6fff, 0),
+	[DIV4_ZT] = DIV4(FRQCRB, 16, 0x6fff, 0),
+	[DIV4_ZX] = DIV4(FRQCRB, 12, 0x6fff, 0),
+	[DIV4_HP] = DIV4(FRQCRB, 4, 0x6fff, 0),
+	[DIV4_ISPB] = DIV4(FRQCRC, 20, 0x6fff, 0),
+	[DIV4_S] = DIV4(FRQCRC, 12, 0x6fff, 0),
+	[DIV4_ZB] = DIV4(FRQCRC, 8, 0x6fff, 0),
+	[DIV4_ZB3] = DIV4(FRQCRC, 4, 0x6fff, 0),
+	[DIV4_CP] = DIV4(FRQCRC, 0, 0x6fff, 0),
+	[DIV4_DDRP] = DIV4(FRQCRD, 0, 0x677c, 0),
+};
+
+enum { DIV6_VCK1, DIV6_VCK2, DIV6_VCK3, DIV6_FMSI, DIV6_FMSO,
+       DIV6_FSIA, DIV6_FSIB, DIV6_SUB, DIV6_SPU,
+       DIV6_VOU, DIV6_DSIT, DIV6_DSI0P, DIV6_DSI1P,
+       DIV6_NR };
+
+static struct clk div6_clks[DIV6_NR] = {
+	[DIV6_VCK1] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR1, 0),
+	[DIV6_VCK2] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR2, 0),
+	[DIV6_VCK3] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR3, 0),
+	[DIV6_FMSI] = SH_CLK_DIV6(&pllc1_div2_clk, FMSICKCR, 0),
+	[DIV6_FMSO] = SH_CLK_DIV6(&pllc1_div2_clk, FMSOCKCR, 0),
+	[DIV6_FSIA] = SH_CLK_DIV6(&pllc1_div2_clk, FSIACKCR, 0),
+	[DIV6_FSIB] = SH_CLK_DIV6(&pllc1_div2_clk, FSIBCKCR, 0),
+	[DIV6_SUB] = SH_CLK_DIV6(&sh7372_extal2_clk, SUBCKCR, 0),
+	[DIV6_SPU] = SH_CLK_DIV6(&pllc1_div2_clk, SPUCKCR, 0),
+	[DIV6_VOU] = SH_CLK_DIV6(&pllc1_div2_clk, VOUCKCR, 0),
+	[DIV6_DSIT] = SH_CLK_DIV6(&pllc1_div2_clk, DSITCKCR, 0),
+	[DIV6_DSI0P] = SH_CLK_DIV6(&pllc1_div2_clk, DSI0PCKCR, 0),
+	[DIV6_DSI1P] = SH_CLK_DIV6(&pllc1_div2_clk, DSI1PCKCR, 0),
+};
+
+enum { DIV6_HDMI, DIV6_REPARENT_NR };
+
+/* Indices are important - they are the actual src selecting values */
+static struct clk *hdmi_parent[] = {
+	[0] = &pllc1_div2_clk,
+	[1] = &pllc2_clk,
+	[2] = &dv_clki_clk,
+	[3] = NULL,	/* pllc2_div4 not implemented yet */
+};
+
+static struct clk div6_reparent_clks[DIV6_REPARENT_NR] = {
+	[DIV6_HDMI] = SH_CLK_DIV6_EXT(&pllc1_div2_clk, HDMICKCR, 0,
+				      hdmi_parent, ARRAY_SIZE(hdmi_parent), 6, 2),
+};
+
+enum { MSTP001,
+       MSTP131, MSTP130,
+       MSTP129, MSTP128,
+       MSTP118, MSTP117, MSTP116,
+       MSTP106, MSTP101, MSTP100,
+       MSTP223,
+       MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
+       MSTP329, MSTP328, MSTP323, MSTP322, MSTP314, MSTP313, MSTP312,
+       MSTP415, MSTP413, MSTP411, MSTP410, MSTP406, MSTP403,
+       MSTP_NR };
+
+#define MSTP(_parent, _reg, _bit, _flags) \
+  SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
+
+static struct clk mstp_clks[MSTP_NR] = {
+	[MSTP001] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR0, 1, 0), /* IIC2 */
+	[MSTP131] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 31, 0), /* VEU3 */
+	[MSTP130] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 30, 0), /* VEU2 */
+	[MSTP129] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 29, 0), /* VEU1 */
+	[MSTP128] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 28, 0), /* VEU0 */
+	[MSTP118] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 18, 0), /* DSITX */
+	[MSTP117] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 17, 0), /* LCDC1 */
+	[MSTP116] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 16, 0), /* IIC0 */
+	[MSTP106] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 6, 0), /* JPU */
+	[MSTP101] = MSTP(&div4_clks[DIV4_M1], SMSTPCR1, 1, 0), /* VPU */
+	[MSTP100] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 0, 0), /* LCDC0 */
+	[MSTP223] = MSTP(&div6_clks[DIV6_SPU], SMSTPCR2, 23, 0), /* SPU2 */
+	[MSTP207] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 7, 0), /* SCIFA5 */
+	[MSTP206] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 6, 0), /* SCIFB */
+	[MSTP204] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 4, 0), /* SCIFA0 */
+	[MSTP203] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 3, 0), /* SCIFA1 */
+	[MSTP202] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 2, 0), /* SCIFA2 */
+	[MSTP201] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 1, 0), /* SCIFA3 */
+	[MSTP200] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 0, 0), /* SCIFA4 */
+	[MSTP329] = MSTP(&r_clk, SMSTPCR3, 29, 0), /* CMT10 */
+	[MSTP328] = MSTP(&div6_clks[DIV6_SPU], SMSTPCR3, 28, CLK_ENABLE_ON_INIT), /* FSIA */
+	[MSTP323] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 23, 0), /* IIC1 */
+	[MSTP322] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 22, 0), /* USB0 */
+	[MSTP314] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 14, 0), /* SDHI0 */
+	[MSTP313] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 13, 0), /* SDHI1 */
+	[MSTP312] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 12, 0), /* MMC */
+	[MSTP415] = MSTP(&div4_clks[DIV4_HP], SMSTPCR4, 15, 0), /* SDHI2 */
+	[MSTP413] = MSTP(&pllc1_div2_clk, SMSTPCR4, 13, 0), /* HDMI */
+	[MSTP411] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 11, 0), /* IIC3 */
+	[MSTP410] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 10, 0), /* IIC4 */
+	[MSTP406] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 6, 0), /* USB1 */
+	[MSTP403] = MSTP(&r_clk, SMSTPCR4, 3, 0), /* KEYSC */
+};
+
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+#define CLKDEV_DEV_ID(_id, _clk) { .dev_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("dv_clki_div2_clk", &dv_clki_div2_clk),
+	CLKDEV_CON_ID("r_clk", &r_clk),
+	CLKDEV_CON_ID("extal1", &sh7372_extal1_clk),
+	CLKDEV_CON_ID("extal2", &sh7372_extal2_clk),
+	CLKDEV_CON_ID("extal1_div2_clk", &extal1_div2_clk),
+	CLKDEV_CON_ID("extal2_div2_clk", &extal2_div2_clk),
+	CLKDEV_CON_ID("extal2_div4_clk", &extal2_div4_clk),
+	CLKDEV_CON_ID("pllc0_clk", &pllc0_clk),
+	CLKDEV_CON_ID("pllc1_clk", &pllc1_clk),
+	CLKDEV_CON_ID("pllc1_div2_clk", &pllc1_div2_clk),
+	CLKDEV_CON_ID("pllc2_clk", &pllc2_clk),
+
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("zg_clk", &div4_clks[DIV4_ZG]),
+	CLKDEV_CON_ID("b_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("m1_clk", &div4_clks[DIV4_M1]),
+	CLKDEV_CON_ID("csir_clk", &div4_clks[DIV4_CSIR]),
+	CLKDEV_CON_ID("ztr_clk", &div4_clks[DIV4_ZTR]),
+	CLKDEV_CON_ID("zt_clk", &div4_clks[DIV4_ZT]),
+	CLKDEV_CON_ID("zx_clk", &div4_clks[DIV4_ZX]),
+	CLKDEV_CON_ID("hp_clk", &div4_clks[DIV4_HP]),
+	CLKDEV_CON_ID("ispb_clk", &div4_clks[DIV4_ISPB]),
+	CLKDEV_CON_ID("s_clk", &div4_clks[DIV4_S]),
+	CLKDEV_CON_ID("zb_clk", &div4_clks[DIV4_ZB]),
+	CLKDEV_CON_ID("zb3_clk", &div4_clks[DIV4_ZB3]),
+	CLKDEV_CON_ID("cp_clk", &div4_clks[DIV4_CP]),
+	CLKDEV_CON_ID("ddrp_clk", &div4_clks[DIV4_DDRP]),
+
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("vck1_clk", &div6_clks[DIV6_VCK1]),
+	CLKDEV_CON_ID("vck2_clk", &div6_clks[DIV6_VCK2]),
+	CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
+	CLKDEV_CON_ID("fmsi_clk", &div6_clks[DIV6_FMSI]),
+	CLKDEV_CON_ID("fmso_clk", &div6_clks[DIV6_FMSO]),
+	CLKDEV_CON_ID("fsia_clk", &div6_clks[DIV6_FSIA]),
+	CLKDEV_CON_ID("fsib_clk", &div6_clks[DIV6_FSIB]),
+	CLKDEV_CON_ID("sub_clk", &div6_clks[DIV6_SUB]),
+	CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_SPU]),
+	CLKDEV_CON_ID("vou_clk", &div6_clks[DIV6_VOU]),
+	CLKDEV_CON_ID("hdmi_clk", &div6_reparent_clks[DIV6_HDMI]),
+	CLKDEV_CON_ID("dsit_clk", &div6_clks[DIV6_DSIT]),
+	CLKDEV_CON_ID("dsi0p_clk", &div6_clks[DIV6_DSI0P]),
+	CLKDEV_CON_ID("dsi1p_clk", &div6_clks[DIV6_DSI1P]),
+
+	/* MSTP32 clocks */
+	CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* IIC2 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.4", &mstp_clks[MSTP131]), /* VEU3 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.3", &mstp_clks[MSTP130]), /* VEU2 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.2", &mstp_clks[MSTP129]), /* VEU1 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.1", &mstp_clks[MSTP128]), /* VEU0 */
+	CLKDEV_DEV_ID("sh-mipi-dsi.0", &mstp_clks[MSTP118]), /* DSITX */
+	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.1", &mstp_clks[MSTP117]), /* LCDC1 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* IIC0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.5", &mstp_clks[MSTP106]), /* JPU */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.0", &mstp_clks[MSTP101]), /* VPU */
+	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.0", &mstp_clks[MSTP100]), /* LCDC0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.6", &mstp_clks[MSTP223]), /* SPU2DSP0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.7", &mstp_clks[MSTP223]), /* SPU2DSP1 */
+	CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP207]), /* SCIFA5 */
+	CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP206]), /* SCIFB */
+	CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[MSTP204]), /* SCIFA0 */
+	CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[MSTP203]), /* SCIFA1 */
+	CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[MSTP202]), /* SCIFA2 */
+	CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP201]), /* SCIFA3 */
+	CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */
+	CLKDEV_CON_ID("cmt1", &mstp_clks[MSTP329]), /* CMT10 */
+	CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI2 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* IIC1 */
+	CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP323]), /* USB0 */
+	CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP323]), /* USB0 */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[MSTP314]), /* SDHI0 */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[MSTP313]), /* SDHI1 */
+	CLKDEV_DEV_ID("sh_mmcif.0", &mstp_clks[MSTP312]), /* MMC */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.2", &mstp_clks[MSTP415]), /* SDHI2 */
+	CLKDEV_DEV_ID("sh-mobile-hdmi", &mstp_clks[MSTP413]), /* HDMI */
+	CLKDEV_DEV_ID("i2c-sh_mobile.3", &mstp_clks[MSTP411]), /* IIC3 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.4", &mstp_clks[MSTP410]), /* IIC4 */
+	CLKDEV_DEV_ID("r8a66597_hcd.1", &mstp_clks[MSTP406]), /* USB1 */
+	CLKDEV_DEV_ID("r8a66597_udc.1", &mstp_clks[MSTP406]), /* USB1 */
+	CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
+	{.con_id = "ick", .dev_id = "sh-mobile-hdmi", .clk = &div6_reparent_clks[DIV6_HDMI]},
+};
+
+void __init sh7372_clock_init(void)
+{
+	int k, ret = 0;
+
+	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
+		ret = clk_register(main_clks[k]);
+
+	if (!ret)
+		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
+
+	if (!ret)
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
+
+	if (!ret)
+		ret = sh_clk_div6_reparent_register(div6_reparent_clks, DIV6_NR);
+
+	if (!ret)
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
+
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
+	if (!ret)
+		clk_init();
+	else
+		panic("failed to setup sh7372 clocks\n");
+
+}
diff --git a/arch/arm/mach-shmobile/clock-sh7377.c b/arch/arm/mach-shmobile/clock-sh7377.c
new file mode 100644
index 00000000000..e007c28cf0a
--- /dev/null
+++ b/arch/arm/mach-shmobile/clock-sh7377.c
@@ -0,0 +1,369 @@
+/*
+ * SH7377 clock framework support
+ *
+ * Copyright (C) 2010 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/sh_clk.h>
+#include <mach/common.h>
+#include <asm/clkdev.h>
+
+/* SH7377 registers */
+#define RTFRQCR    0xe6150000
+#define SYFRQCR    0xe6150004
+#define CMFRQCR    0xe61500E0
+#define VCLKCR1    0xe6150008
+#define VCLKCR2    0xe615000C
+#define VCLKCR3    0xe615001C
+#define FMSICKCR   0xe6150010
+#define FMSOCKCR   0xe6150014
+#define FSICKCR    0xe6150018
+#define PLLC1CR    0xe6150028
+#define PLLC2CR    0xe615002C
+#define SUBUSBCKCR 0xe6150080
+#define SPUCKCR    0xe6150084
+#define MSUCKCR    0xe6150088
+#define MVI3CKCR   0xe6150090
+#define HDMICKCR   0xe6150094
+#define MFCK1CR    0xe6150098
+#define MFCK2CR    0xe615009C
+#define DSITCKCR   0xe6150060
+#define DSIPCKCR   0xe6150064
+#define SMSTPCR0   0xe6150130
+#define SMSTPCR1   0xe6150134
+#define SMSTPCR2   0xe6150138
+#define SMSTPCR3   0xe615013C
+#define SMSTPCR4   0xe6150140
+
+/* Fixed 32 KHz root clock from EXTALR pin */
+static struct clk r_clk = {
+	.rate           = 32768,
+};
+
+/*
+ * 26MHz default rate for the EXTALC1 root input clock.
+ * If needed, reset this with clk_set_rate() from the platform code.
+ */
+struct clk sh7377_extalc1_clk = {
+	.rate		= 26666666,
+};
+
+/*
+ * 48MHz default rate for the EXTAL2 root input clock.
+ * If needed, reset this with clk_set_rate() from the platform code.
+ */
+struct clk sh7377_extal2_clk = {
+	.rate		= 48000000,
+};
+
+/* A fixed divide-by-2 block */
+static unsigned long div2_recalc(struct clk *clk)
+{
+	return clk->parent->rate / 2;
+}
+
+static struct clk_ops div2_clk_ops = {
+	.recalc		= div2_recalc,
+};
+
+/* Divide extalc1 by two */
+static struct clk extalc1_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &sh7377_extalc1_clk,
+};
+
+/* Divide extal2 by two */
+static struct clk extal2_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &sh7377_extal2_clk,
+};
+
+/* Divide extal2 by four */
+static struct clk extal2_div4_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &extal2_div2_clk,
+};
+
+/* PLLC1 */
+static unsigned long pllc1_recalc(struct clk *clk)
+{
+	unsigned long mult = 1;
+
+	if (__raw_readl(PLLC1CR) & (1 << 14))
+		mult = (((__raw_readl(RTFRQCR) >> 24) & 0x3f) + 1) * 2;
+
+	return clk->parent->rate * mult;
+}
+
+static struct clk_ops pllc1_clk_ops = {
+	.recalc		= pllc1_recalc,
+};
+
+static struct clk pllc1_clk = {
+	.ops		= &pllc1_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extalc1_div2_clk,
+};
+
+/* Divide PLLC1 by two */
+static struct clk pllc1_div2_clk = {
+	.ops		= &div2_clk_ops,
+	.parent		= &pllc1_clk,
+};
+
+/* PLLC2 */
+static unsigned long pllc2_recalc(struct clk *clk)
+{
+	unsigned long mult = 1;
+
+	if (__raw_readl(PLLC2CR) & (1 << 31))
+		mult = (((__raw_readl(PLLC2CR) >> 24) & 0x3f) + 1) * 2;
+
+	return clk->parent->rate * mult;
+}
+
+static struct clk_ops pllc2_clk_ops = {
+	.recalc		= pllc2_recalc,
+};
+
+static struct clk pllc2_clk = {
+	.ops		= &pllc2_clk_ops,
+	.flags		= CLK_ENABLE_ON_INIT,
+	.parent		= &extalc1_div2_clk,
+};
+
+static struct clk *main_clks[] = {
+	&r_clk,
+	&sh7377_extalc1_clk,
+	&sh7377_extal2_clk,
+	&extalc1_div2_clk,
+	&extal2_div2_clk,
+	&extal2_div4_clk,
+	&pllc1_clk,
+	&pllc1_div2_clk,
+	&pllc2_clk,
+};
+
+static void div4_kick(struct clk *clk)
+{
+	unsigned long value;
+
+	/* set KICK bit in SYFRQCR to update hardware setting */
+	value = __raw_readl(SYFRQCR);
+	value |= (1 << 31);
+	__raw_writel(value, SYFRQCR);
+}
+
+static int divisors[] = { 2, 3, 4, 6, 8, 12, 16, 18,
+			  24, 32, 36, 48, 0, 72, 96, 0 };
+
+static struct clk_div_mult_table div4_div_mult_table = {
+	.divisors = divisors,
+	.nr_divisors = ARRAY_SIZE(divisors),
+};
+
+static struct clk_div4_table div4_table = {
+	.div_mult_table = &div4_div_mult_table,
+	.kick = div4_kick,
+};
+
+enum { DIV4_I, DIV4_ZG, DIV4_B, DIV4_M1, DIV4_CSIR,
+       DIV4_ZTR, DIV4_ZT, DIV4_Z, DIV4_HP,
+       DIV4_ZS, DIV4_ZB, DIV4_ZB3, DIV4_CP, DIV4_NR };
+
+#define DIV4(_reg, _bit, _mask, _flags) \
+  SH_CLK_DIV4(&pllc1_clk, _reg, _bit, _mask, _flags)
+
+static struct clk div4_clks[DIV4_NR] = {
+	[DIV4_I] = DIV4(RTFRQCR, 20, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_ZG] = DIV4(RTFRQCR, 16, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_B] = DIV4(RTFRQCR, 8, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_M1] = DIV4(RTFRQCR, 4, 0x6fff, CLK_ENABLE_ON_INIT),
+	[DIV4_CSIR] = DIV4(RTFRQCR, 0, 0x6fff, 0),
+	[DIV4_ZTR] = DIV4(SYFRQCR, 20, 0x6fff, 0),
+	[DIV4_ZT] = DIV4(SYFRQCR, 16, 0x6fff, 0),
+	[DIV4_Z] = DIV4(SYFRQCR, 12, 0x6fff, 0),
+	[DIV4_HP] = DIV4(SYFRQCR, 4, 0x6fff, 0),
+	[DIV4_ZS] = DIV4(CMFRQCR, 12, 0x6fff, 0),
+	[DIV4_ZB] = DIV4(CMFRQCR, 8, 0x6fff, 0),
+	[DIV4_ZB3] = DIV4(CMFRQCR, 4, 0x6fff, 0),
+	[DIV4_CP] = DIV4(CMFRQCR, 0, 0x6fff, 0),
+};
+
+enum { DIV6_VCK1, DIV6_VCK2, DIV6_VCK3, DIV6_FMSI, DIV6_FMSO,
+       DIV6_FSI, DIV6_SUB, DIV6_SPU, DIV6_MSU, DIV6_MVI3, DIV6_HDMI,
+       DIV6_MF1, DIV6_MF2, DIV6_DSIT, DIV6_DSIP,
+       DIV6_NR };
+
+static struct clk div6_clks[] = {
+	[DIV6_VCK1] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR1, 0),
+	[DIV6_VCK2] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR2, 0),
+	[DIV6_VCK3] = SH_CLK_DIV6(&pllc1_div2_clk, VCLKCR3, 0),
+	[DIV6_FMSI] = SH_CLK_DIV6(&pllc1_div2_clk, FMSICKCR, 0),
+	[DIV6_FMSO] = SH_CLK_DIV6(&pllc1_div2_clk, FMSOCKCR, 0),
+	[DIV6_FSI] = SH_CLK_DIV6(&pllc1_div2_clk, FSICKCR, 0),
+	[DIV6_SUB] = SH_CLK_DIV6(&sh7377_extal2_clk, SUBUSBCKCR, 0),
+	[DIV6_SPU] = SH_CLK_DIV6(&pllc1_div2_clk, SPUCKCR, 0),
+	[DIV6_MSU] = SH_CLK_DIV6(&pllc1_div2_clk, MSUCKCR, 0),
+	[DIV6_MVI3] = SH_CLK_DIV6(&pllc1_div2_clk, MVI3CKCR, 0),
+	[DIV6_HDMI] = SH_CLK_DIV6(&pllc1_div2_clk, HDMICKCR, 0),
+	[DIV6_MF1] = SH_CLK_DIV6(&pllc1_div2_clk, MFCK1CR, 0),
+	[DIV6_MF2] = SH_CLK_DIV6(&pllc1_div2_clk, MFCK2CR, 0),
+	[DIV6_DSIT] = SH_CLK_DIV6(&pllc1_div2_clk, DSITCKCR, 0),
+	[DIV6_DSIP] = SH_CLK_DIV6(&pllc1_div2_clk, DSIPCKCR, 0),
+};
+
+enum { MSTP001,
+       MSTP131, MSTP130, MSTP129, MSTP128, MSTP116, MSTP106, MSTP101,
+       MSTP223, MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
+       MSTP331, MSTP329, MSTP325, MSTP323, MSTP322,
+       MSTP315, MSTP314, MSTP313,
+       MSTP403,
+       MSTP_NR };
+
+#define MSTP(_parent, _reg, _bit, _flags) \
+  SH_CLK_MSTP32(_parent, _reg, _bit, _flags)
+
+static struct clk mstp_clks[] = {
+	[MSTP001] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR0, 1, 0), /* IIC2 */
+	[MSTP131] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 31, 0), /* VEU3 */
+	[MSTP130] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 30, 0), /* VEU2 */
+	[MSTP129] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 29, 0), /* VEU1 */
+	[MSTP128] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 28, 0), /* VEU0 */
+	[MSTP116] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 16, 0), /* IIC0 */
+	[MSTP106] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 6, 0), /* JPU */
+	[MSTP101] = MSTP(&div4_clks[DIV4_M1], SMSTPCR1, 1, 0), /* VPU */
+	[MSTP223] = MSTP(&div6_clks[DIV6_SPU], SMSTPCR2, 23, 0), /* SPU2 */
+	[MSTP207] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 7, 0), /* SCIFA5 */
+	[MSTP206] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 6, 0), /* SCIFB */
+	[MSTP204] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 4, 0), /* SCIFA0 */
+	[MSTP203] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 3, 0), /* SCIFA1 */
+	[MSTP202] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 2, 0), /* SCIFA2 */
+	[MSTP201] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 1, 0), /* SCIFA3 */
+	[MSTP200] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 0, 0), /* SCIFA4 */
+	[MSTP331] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 31, 0), /* SCIFA6 */
+	[MSTP329] = MSTP(&r_clk, SMSTPCR3, 29, 0), /* CMT10 */
+	[MSTP325] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 25, 0), /* IRDA */
+	[MSTP323] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 23, 0), /* IIC1 */
+	[MSTP322] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 22, 0), /* USB0 */
+	[MSTP315] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 15, 0), /* FLCTL */
+	[MSTP314] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 14, 0), /* SDHI0 */
+	[MSTP313] = MSTP(&div4_clks[DIV4_HP], SMSTPCR3, 13, 0), /* SDHI1 */
+	[MSTP403] = MSTP(&r_clk, SMSTPCR4, 3, 0), /* KEYSC */
+};
+
+#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
+#define CLKDEV_DEV_ID(_id, _clk) { .dev_id = _id, .clk = _clk }
+
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("r_clk", &r_clk),
+	CLKDEV_CON_ID("extalc1", &sh7377_extalc1_clk),
+	CLKDEV_CON_ID("extal2", &sh7377_extal2_clk),
+	CLKDEV_CON_ID("extalc1_div2_clk", &extalc1_div2_clk),
+	CLKDEV_CON_ID("extal2_div2_clk", &extal2_div2_clk),
+	CLKDEV_CON_ID("extal2_div4_clk", &extal2_div4_clk),
+	CLKDEV_CON_ID("pllc1_clk", &pllc1_clk),
+	CLKDEV_CON_ID("pllc1_div2_clk", &pllc1_div2_clk),
+	CLKDEV_CON_ID("pllc2_clk", &pllc2_clk),
+
+	/* DIV4 clocks */
+	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
+	CLKDEV_CON_ID("zg_clk", &div4_clks[DIV4_ZG]),
+	CLKDEV_CON_ID("b_clk", &div4_clks[DIV4_B]),
+	CLKDEV_CON_ID("m1_clk", &div4_clks[DIV4_M1]),
+	CLKDEV_CON_ID("csir_clk", &div4_clks[DIV4_CSIR]),
+	CLKDEV_CON_ID("ztr_clk", &div4_clks[DIV4_ZTR]),
+	CLKDEV_CON_ID("zt_clk", &div4_clks[DIV4_ZT]),
+	CLKDEV_CON_ID("z_clk", &div4_clks[DIV4_Z]),
+	CLKDEV_CON_ID("hp_clk", &div4_clks[DIV4_HP]),
+	CLKDEV_CON_ID("zs_clk", &div4_clks[DIV4_ZS]),
+	CLKDEV_CON_ID("zb_clk", &div4_clks[DIV4_ZB]),
+	CLKDEV_CON_ID("zb3_clk", &div4_clks[DIV4_ZB3]),
+	CLKDEV_CON_ID("cp_clk", &div4_clks[DIV4_CP]),
+
+	/* DIV6 clocks */
+	CLKDEV_CON_ID("vck1_clk", &div6_clks[DIV6_VCK1]),
+	CLKDEV_CON_ID("vck2_clk", &div6_clks[DIV6_VCK2]),
+	CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
+	CLKDEV_CON_ID("fmsi_clk", &div6_clks[DIV6_FMSI]),
+	CLKDEV_CON_ID("fmso_clk", &div6_clks[DIV6_FMSO]),
+	CLKDEV_CON_ID("fsi_clk", &div6_clks[DIV6_FSI]),
+	CLKDEV_CON_ID("sub_clk", &div6_clks[DIV6_SUB]),
+	CLKDEV_CON_ID("spu_clk", &div6_clks[DIV6_SPU]),
+	CLKDEV_CON_ID("msu_clk", &div6_clks[DIV6_MSU]),
+	CLKDEV_CON_ID("mvi3_clk", &div6_clks[DIV6_MVI3]),
+	CLKDEV_CON_ID("hdmi_clk", &div6_clks[DIV6_HDMI]),
+	CLKDEV_CON_ID("mf1_clk", &div6_clks[DIV6_MF1]),
+	CLKDEV_CON_ID("mf2_clk", &div6_clks[DIV6_MF2]),
+	CLKDEV_CON_ID("dsit_clk", &div6_clks[DIV6_DSIT]),
+	CLKDEV_CON_ID("dsip_clk", &div6_clks[DIV6_DSIP]),
+
+	/* MSTP32 clocks */
+	CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* IIC2 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.4", &mstp_clks[MSTP131]), /* VEU3 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.3", &mstp_clks[MSTP130]), /* VEU2 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.2", &mstp_clks[MSTP129]), /* VEU1 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.1", &mstp_clks[MSTP128]), /* VEU0 */
+	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* IIC0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.5", &mstp_clks[MSTP106]), /* JPU */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.0", &mstp_clks[MSTP101]), /* VPU */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.6", &mstp_clks[MSTP223]), /* SPU2DSP0 */
+	CLKDEV_DEV_ID("uio_pdrv_genirq.7", &mstp_clks[MSTP223]), /* SPU2DSP1 */
+	CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP207]), /* SCIFA5 */
+	CLKDEV_DEV_ID("sh-sci.7", &mstp_clks[MSTP206]), /* SCIFB */
+	CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[MSTP204]), /* SCIFA0 */
+	CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[MSTP203]), /* SCIFA1 */
+	CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[MSTP202]), /* SCIFA2 */
+	CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP201]), /* SCIFA3 */
+	CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */
+	CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP331]), /* SCIFA6 */
+	CLKDEV_CON_ID("cmt1", &mstp_clks[MSTP329]), /* CMT10 */
+	CLKDEV_DEV_ID("sh_irda", &mstp_clks[MSTP325]), /* IRDA */
+	CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* IIC1 */
+	CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP322]), /* USBHS */
+	CLKDEV_DEV_ID("r8a66597_udc.0", &mstp_clks[MSTP322]), /* USBHS */
+	CLKDEV_DEV_ID("sh_flctl", &mstp_clks[MSTP315]), /* FLCTL */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[MSTP314]), /* SDHI0 */
+	CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[MSTP313]), /* SDHI1 */
+	CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
+};
+
+void __init sh7377_clock_init(void)
+{
+	int k, ret = 0;
+
+	for (k = 0; !ret && (k < ARRAY_SIZE(main_clks)); k++)
+		ret = clk_register(main_clks[k]);
+
+	if (!ret)
+		ret = sh_clk_div4_register(div4_clks, DIV4_NR, &div4_table);
+
+	if (!ret)
+		ret = sh_clk_div6_register(div6_clks, DIV6_NR);
+
+	if (!ret)
+		ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR);
+
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
+	if (!ret)
+		clk_init();
+	else
+		panic("failed to setup sh7377 clocks\n");
+}
diff --git a/arch/arm/mach-shmobile/clock.c b/arch/arm/mach-shmobile/clock.c
new file mode 100644
index 00000000000..b7c705a213a
--- /dev/null
+++ b/arch/arm/mach-shmobile/clock.c
@@ -0,0 +1,44 @@
+/*
+ * SH-Mobile Timer
+ *
+ * Copyright (C) 2010  Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/sh_clk.h>
+
+int __init clk_init(void)
+{
+	/* Kick the child clocks.. */
+	recalculate_root_clocks();
+
+	/* Enable the necessary init clocks */
+	clk_enable_init_clocks();
+
+	return 0;
+}
+
+int __clk_get(struct clk *clk)
+{
+	return 1;
+}
+EXPORT_SYMBOL(__clk_get);
+
+void __clk_put(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(__clk_put);
diff --git a/arch/arm/mach-shmobile/include/mach/common.h b/arch/arm/mach-shmobile/include/mach/common.h
index 57903605cc5..efeef778a87 100644
--- a/arch/arm/mach-shmobile/include/mach/common.h
+++ b/arch/arm/mach-shmobile/include/mach/common.h
@@ -3,21 +3,31 @@
 
 extern struct sys_timer shmobile_timer;
 extern void shmobile_setup_console(void);
+struct clk;
+extern int clk_init(void);
 
 extern void sh7367_init_irq(void);
 extern void sh7367_add_early_devices(void);
 extern void sh7367_add_standard_devices(void);
 extern void sh7367_clock_init(void);
 extern void sh7367_pinmux_init(void);
+extern struct clk sh7367_extalb1_clk;
+extern struct clk sh7367_extal2_clk;
 
 extern void sh7377_init_irq(void);
 extern void sh7377_add_early_devices(void);
 extern void sh7377_add_standard_devices(void);
+extern void sh7377_clock_init(void);
 extern void sh7377_pinmux_init(void);
+extern struct clk sh7377_extalc1_clk;
+extern struct clk sh7377_extal2_clk;
 
 extern void sh7372_init_irq(void);
 extern void sh7372_add_early_devices(void);
 extern void sh7372_add_standard_devices(void);
+extern void sh7372_clock_init(void);
 extern void sh7372_pinmux_init(void);
+extern struct clk sh7372_extal1_clk;
+extern struct clk sh7372_extal2_clk;
 
 #endif /* __ARCH_MACH_COMMON_H */
diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h
index 132256bb8c8..fa15b5f8a00 100644
--- a/arch/arm/mach-shmobile/include/mach/irqs.h
+++ b/arch/arm/mach-shmobile/include/mach/irqs.h
@@ -3,7 +3,13 @@
 
 #define NR_IRQS         512
 
+/* INTCA */
 #define evt2irq(evt)		(((evt) >> 5) - 16)
 #define irq2evt(irq)		(((irq) + 16) << 5)
 
+/* INTCS */
+#define INTCS_VECT_BASE		0x2200
+#define INTCS_VECT(n, vect)	INTC_VECT((n), INTCS_VECT_BASE + (vect))
+#define intcs_evt2irq(evt)	evt2irq(INTCS_VECT_BASE + (evt))
+
 #endif /* __ASM_MACH_IRQS_H */
diff --git a/arch/arm/mach-shmobile/include/mach/memory.h b/arch/arm/mach-shmobile/include/mach/memory.h
index e188183f4dc..377584e57e0 100644
--- a/arch/arm/mach-shmobile/include/mach/memory.h
+++ b/arch/arm/mach-shmobile/include/mach/memory.h
@@ -4,4 +4,7 @@
 #define PHYS_OFFSET	UL(CONFIG_MEMORY_START)
 #define MEM_SIZE	UL(CONFIG_MEMORY_SIZE)
 
+/* DMA memory at 0xf6000000 - 0xffdfffff */
+#define CONSISTENT_DMA_SIZE (158 << 20)
+
 #endif /* __ASM_MACH_MEMORY_H */
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index dc34f00c56b..33e9700ded7 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -11,6 +11,8 @@
 #ifndef __ASM_SH7372_H__
 #define __ASM_SH7372_H__
 
+#include <linux/sh_clk.h>
+
 /*
  * Pin Function Controller:
  *	GPIO_FN_xx - GPIO used to select pin function
@@ -431,4 +433,32 @@ enum {
 	GPIO_FN_SDENC_DV_CLKI,
 };
 
+/* DMA slave IDs */
+enum {
+	SHDMA_SLAVE_SCIF0_TX,
+	SHDMA_SLAVE_SCIF0_RX,
+	SHDMA_SLAVE_SCIF1_TX,
+	SHDMA_SLAVE_SCIF1_RX,
+	SHDMA_SLAVE_SCIF2_TX,
+	SHDMA_SLAVE_SCIF2_RX,
+	SHDMA_SLAVE_SCIF3_TX,
+	SHDMA_SLAVE_SCIF3_RX,
+	SHDMA_SLAVE_SCIF4_TX,
+	SHDMA_SLAVE_SCIF4_RX,
+	SHDMA_SLAVE_SCIF5_TX,
+	SHDMA_SLAVE_SCIF5_RX,
+	SHDMA_SLAVE_SCIF6_TX,
+	SHDMA_SLAVE_SCIF6_RX,
+	SHDMA_SLAVE_SDHI0_RX,
+	SHDMA_SLAVE_SDHI0_TX,
+	SHDMA_SLAVE_SDHI1_RX,
+	SHDMA_SLAVE_SDHI1_TX,
+	SHDMA_SLAVE_SDHI2_RX,
+	SHDMA_SLAVE_SDHI2_TX,
+};
+
+extern struct clk dv_clki_clk;
+extern struct clk dv_clki_div2_clk;
+extern struct clk pllc2_clk;
+
 #endif /* __ASM_SH7372_H__ */
diff --git a/arch/arm/mach-shmobile/include/mach/vmalloc.h b/arch/arm/mach-shmobile/include/mach/vmalloc.h
index fb3c4f1ab25..4aecf6e3a85 100644
--- a/arch/arm/mach-shmobile/include/mach/vmalloc.h
+++ b/arch/arm/mach-shmobile/include/mach/vmalloc.h
@@ -1,6 +1,7 @@
 #ifndef __ASM_MACH_VMALLOC_H
 #define __ASM_MACH_VMALLOC_H
 
-#define VMALLOC_END       (PAGE_OFFSET + 0x24000000)
+/* Vmalloc at ... - 0xe5ffffff */
+#define VMALLOC_END 0xe6000000
 
 #endif /* __ASM_MACH_VMALLOC_H */
diff --git a/arch/arm/mach-shmobile/intc-sh7367.c b/arch/arm/mach-shmobile/intc-sh7367.c
index 5ff70cadfc3..1a20c489b20 100644
--- a/arch/arm/mach-shmobile/intc-sh7367.c
+++ b/arch/arm/mach-shmobile/intc-sh7367.c
@@ -75,7 +75,7 @@ enum {
 	ETM11, ARM11, USBHS, FLCTL, IIC1
 };
 
-static struct intc_vect intca_vectors[] = {
+static struct intc_vect intca_vectors[] __initdata = {
 	INTC_VECT(IRQ0A, 0x0200), INTC_VECT(IRQ1A, 0x0220),
 	INTC_VECT(IRQ2A, 0x0240), INTC_VECT(IRQ3A, 0x0260),
 	INTC_VECT(IRQ4A, 0x0280), INTC_VECT(IRQ5A, 0x02a0),
@@ -162,7 +162,7 @@ static struct intc_group intca_groups[] __initdata = {
 	INTC_GROUP(IIC1, IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1),
 };
 
-static struct intc_mask_reg intca_mask_registers[] = {
+static struct intc_mask_reg intca_mask_registers[] __initdata = {
 	{ 0xe6900040, 0xe6900060, 8, /* INTMSK00A / INTMSKCLR00A */
 	  { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
 	{ 0xe6900044, 0xe6900064, 8, /* INTMSK10A / INTMSKCLR10A */
@@ -211,7 +211,7 @@ static struct intc_mask_reg intca_mask_registers[] = {
 	    MISTY, CMT3, RWDT1, RWDT0 } },
 };
 
-static struct intc_prio_reg intca_prio_registers[] = {
+static struct intc_prio_reg intca_prio_registers[] __initdata = {
 	{ 0xe6900010, 0, 32, 4, /* INTPRI00A */
 	  { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
 	{ 0xe6900014, 0, 32, 4, /* INTPRI10A */
@@ -263,8 +263,178 @@ static struct intc_desc intca_desc __initdata = {
 			   intca_sense_registers, intca_ack_registers),
 };
 
+enum {
+	UNUSED_INTCS = 0,
+
+	INTCS,
+
+	/* interrupt sources INTCS */
+	VIO2_VEU0, VIO2_VEU1, VIO2_VEU2, VIO2_VEU3,
+	VIO3_VOU,
+	RTDMAC_1_DEI0, RTDMAC_1_DEI1, RTDMAC_1_DEI2, RTDMAC_1_DEI3,
+	VIO1_CEU, VIO1_BEU0, VIO1_BEU1, VIO1_BEU2,
+	VPU,
+	SGX530,
+	_2DDMAC_2DDM0, _2DDMAC_2DDM1, _2DDMAC_2DDM2, _2DDMAC_2DDM3,
+	IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2,
+	IPMMU_IPMMUB, IPMMU_IPMMUS,
+	RTDMAC_2_DEI4, RTDMAC_2_DEI5, RTDMAC_2_DADERR,
+	MSIOF,
+	IIC0_ALI0, IIC0_TACKI0, IIC0_WAITI0, IIC0_DTEI0,
+	TMU_TUNI0, TMU_TUNI1, TMU_TUNI2,
+	CMT,
+	TSIF,
+	IPMMUI,
+	MVI3,
+	ICB,
+	PEP,
+	ASA,
+	BEM,
+	VE2HO,
+	HQE,
+	JPEG,
+	LCDC,
+
+	/* interrupt groups INTCS */
+	_2DDMAC, RTDMAC_1, RTDMAC_2, VEU, BEU, IIC0, IPMMU, IIC2,
+};
+
+static struct intc_vect intcs_vectors[] = {
+	INTCS_VECT(VIO2_VEU0, 0x700), INTCS_VECT(VIO2_VEU1, 0x720),
+	INTCS_VECT(VIO2_VEU2, 0x740), INTCS_VECT(VIO2_VEU3, 0x760),
+	INTCS_VECT(VIO3_VOU, 0x780),
+	INTCS_VECT(RTDMAC_1_DEI0, 0x800), INTCS_VECT(RTDMAC_1_DEI1, 0x820),
+	INTCS_VECT(RTDMAC_1_DEI2, 0x840), INTCS_VECT(RTDMAC_1_DEI3, 0x860),
+	INTCS_VECT(VIO1_CEU, 0x880), INTCS_VECT(VIO1_BEU0, 0x8a0),
+	INTCS_VECT(VIO1_BEU1, 0x8c0), INTCS_VECT(VIO1_BEU2, 0x8e0),
+	INTCS_VECT(VPU, 0x980),
+	INTCS_VECT(SGX530, 0x9e0),
+	INTCS_VECT(_2DDMAC_2DDM0, 0xa00), INTCS_VECT(_2DDMAC_2DDM1, 0xa20),
+	INTCS_VECT(_2DDMAC_2DDM2, 0xa40), INTCS_VECT(_2DDMAC_2DDM3, 0xa60),
+	INTCS_VECT(IIC2_ALI2, 0xa80), INTCS_VECT(IIC2_TACKI2, 0xaa0),
+	INTCS_VECT(IIC2_WAITI2, 0xac0), INTCS_VECT(IIC2_DTEI2, 0xae0),
+	INTCS_VECT(IPMMU_IPMMUB, 0xb20), INTCS_VECT(IPMMU_IPMMUS, 0xb60),
+	INTCS_VECT(RTDMAC_2_DEI4, 0xb80), INTCS_VECT(RTDMAC_2_DEI5, 0xba0),
+	INTCS_VECT(RTDMAC_2_DADERR, 0xbc0),
+	INTCS_VECT(MSIOF, 0xd20),
+	INTCS_VECT(IIC0_ALI0, 0xe00), INTCS_VECT(IIC0_TACKI0, 0xe20),
+	INTCS_VECT(IIC0_WAITI0, 0xe40), INTCS_VECT(IIC0_DTEI0, 0xe60),
+	INTCS_VECT(TMU_TUNI0, 0xe80), INTCS_VECT(TMU_TUNI1, 0xea0),
+	INTCS_VECT(TMU_TUNI2, 0xec0),
+	INTCS_VECT(CMT, 0xf00),
+	INTCS_VECT(TSIF, 0xf20),
+	INTCS_VECT(IPMMUI, 0xf60),
+	INTCS_VECT(MVI3, 0x420),
+	INTCS_VECT(ICB, 0x480),
+	INTCS_VECT(PEP, 0x4a0),
+	INTCS_VECT(ASA, 0x4c0),
+	INTCS_VECT(BEM, 0x4e0),
+	INTCS_VECT(VE2HO, 0x520),
+	INTCS_VECT(HQE, 0x540),
+	INTCS_VECT(JPEG, 0x560),
+	INTCS_VECT(LCDC, 0x580),
+
+	INTC_VECT(INTCS, 0xf80),
+};
+
+static struct intc_group intcs_groups[] __initdata = {
+	INTC_GROUP(_2DDMAC, _2DDMAC_2DDM0, _2DDMAC_2DDM1,
+		   _2DDMAC_2DDM2, _2DDMAC_2DDM3),
+	INTC_GROUP(RTDMAC_1, RTDMAC_1_DEI0, RTDMAC_1_DEI1,
+		   RTDMAC_1_DEI2, RTDMAC_1_DEI3),
+	INTC_GROUP(RTDMAC_2, RTDMAC_2_DEI4, RTDMAC_2_DEI5, RTDMAC_2_DADERR),
+	INTC_GROUP(VEU, VIO2_VEU0, VIO2_VEU1, VIO2_VEU2, VIO2_VEU3),
+	INTC_GROUP(BEU, VIO1_BEU0, VIO1_BEU1, VIO1_BEU2),
+	INTC_GROUP(IIC0, IIC0_ALI0, IIC0_TACKI0, IIC0_WAITI0, IIC0_DTEI0),
+	INTC_GROUP(IPMMU, IPMMU_IPMMUS, IPMMU_IPMMUB),
+	INTC_GROUP(IIC2, IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2),
+};
+
+static struct intc_mask_reg intcs_mask_registers[] = {
+	{ 0xffd20184, 0xffd201c4, 8, /* IMR1SA / IMCR1SA */
+	  { VIO1_BEU2, VIO1_BEU1, VIO1_BEU0, VIO1_CEU,
+	    VIO2_VEU3, VIO2_VEU2, VIO2_VEU1, VIO2_VEU0 } },
+	{ 0xffd20188, 0xffd201c8, 8, /* IMR2SA / IMCR2SA */
+	  { VIO3_VOU, 0, VE2HO, VPU,
+	    0, 0, 0, 0 } },
+	{ 0xffd2018c, 0xffd201cc, 8, /* IMR3SA / IMCR3SA */
+	  { _2DDMAC_2DDM3, _2DDMAC_2DDM2, _2DDMAC_2DDM1, _2DDMAC_2DDM0,
+	    BEM, ASA, PEP, ICB } },
+	{ 0xffd20190, 0xffd201d0, 8, /* IMR4SA / IMCR4SA */
+	  { 0, 0, MVI3, 0,
+	    JPEG, HQE, 0, LCDC } },
+	{ 0xffd20194, 0xffd201d4, 8, /* IMR5SA / IMCR5SA */
+	  { 0, RTDMAC_2_DADERR, RTDMAC_2_DEI5, RTDMAC_2_DEI4,
+	    RTDMAC_1_DEI3, RTDMAC_1_DEI2, RTDMAC_1_DEI1, RTDMAC_1_DEI0 } },
+	{ 0xffd20198, 0xffd201d8, 8, /* IMR6SA / IMCR6SA */
+	  { 0, 0, MSIOF, 0,
+	    SGX530, 0, 0, 0 } },
+	{ 0xffd2019c, 0xffd201dc, 8, /* IMR7SA / IMCR7SA */
+	  { 0, TMU_TUNI2, TMU_TUNI1, TMU_TUNI0,
+	    0, 0, 0, 0 } },
+	{ 0xffd201a4, 0xffd201e4, 8, /* IMR9SA / IMCR9SA */
+	  { 0, 0, 0, CMT,
+	    IIC2_DTEI2, IIC2_WAITI2, IIC2_TACKI2, IIC2_ALI2 } },
+	{ 0xffd201a8, 0xffd201e8, 8, /* IMR10SA / IMCR10SA */
+	  { IPMMU_IPMMUS, 0, IPMMU_IPMMUB, 0,
+	    0, 0, 0, 0 } },
+	{ 0xffd201ac, 0xffd201ec, 8, /* IMR11SA / IMCR11SA */
+	  { IIC0_DTEI0, IIC0_WAITI0, IIC0_TACKI0, IIC0_ALI0,
+	    0, 0, IPMMUI, TSIF } },
+	{ 0xffd20104, 0, 16, /* INTAMASK */
+	  { 0, 0, 0, 0, 0, 0, 0, 0,
+	    0, 0, 0, 0, 0, 0, 0, INTCS } },
+};
+
+/* Priority is needed for INTCA to receive the INTCS interrupt */
+static struct intc_prio_reg intcs_prio_registers[] = {
+	{ 0xffd20000, 0, 16, 4, /* IPRAS */ { 0, MVI3, _2DDMAC, ICB } },
+	{ 0xffd20004, 0, 16, 4, /* IPRBS */ { JPEG, LCDC, 0, 0 } },
+	{ 0xffd20008, 0, 16, 4, /* IPRCS */ { BBIF2, 0, 0, 0 } },
+	{ 0xffd20010, 0, 16, 4, /* IPRES */ { RTDMAC_1, VIO1_CEU, 0, VPU } },
+	{ 0xffd20014, 0, 16, 4, /* IPRFS */ { 0, RTDMAC_2, 0, CMT } },
+	{ 0xffd20018, 0, 16, 4, /* IPRGS */ { TMU_TUNI0, TMU_TUNI1,
+					      TMU_TUNI2, 0 } },
+	{ 0xffd2001c, 0, 16, 4, /* IPRHS */ { 0, VIO3_VOU, VEU, BEU } },
+	{ 0xffd20020, 0, 16, 4, /* IPRIS */ { 0, MSIOF, TSIF, IIC0 } },
+	{ 0xffd20024, 0, 16, 4, /* IPRJS */ { 0, SGX530, 0, 0 } },
+	{ 0xffd20028, 0, 16, 4, /* IPRKS */ { BEM, ASA, IPMMUI, PEP } },
+	{ 0xffd2002c, 0, 16, 4, /* IPRLS */ { IPMMU, 0, VE2HO, HQE } },
+	{ 0xffd20030, 0, 16, 4, /* IPRMS */ { IIC2, 0, 0, 0 } },
+};
+
+static struct resource intcs_resources[] __initdata = {
+	[0] = {
+		.start	= 0xffd20000,
+		.end	= 0xffd2ffff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct intc_desc intcs_desc __initdata = {
+	.name = "sh7367-intcs",
+	.resource = intcs_resources,
+	.num_resources = ARRAY_SIZE(intcs_resources),
+	.hw = INTC_HW_DESC(intcs_vectors, intcs_groups, intcs_mask_registers,
+			   intcs_prio_registers, NULL, NULL),
+};
+
+static void intcs_demux(unsigned int irq, struct irq_desc *desc)
+{
+	void __iomem *reg = (void *)get_irq_data(irq);
+	unsigned int evtcodeas = ioread32(reg);
+
+	generic_handle_irq(intcs_evt2irq(evtcodeas));
+}
+
 void __init sh7367_init_irq(void)
 {
-	/* INTCA */
+	void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
+
 	register_intc_controller(&intca_desc);
+	register_intc_controller(&intcs_desc);
+
+	/* demux using INTEVTSA */
+	set_irq_data(evt2irq(0xf80), (void *)intevtsa);
+	set_irq_chained_handler(evt2irq(0xf80), intcs_demux);
 }
diff --git a/arch/arm/mach-shmobile/intc-sh7372.c b/arch/arm/mach-shmobile/intc-sh7372.c
index 3ce9d9bd589..e3551b56cd0 100644
--- a/arch/arm/mach-shmobile/intc-sh7372.c
+++ b/arch/arm/mach-shmobile/intc-sh7372.c
@@ -319,17 +319,17 @@ static struct intc_prio_reg intca_prio_registers[] __initdata = {
 	{ 0xe6950034, 0, 16, 4, /* IPRNA3 */ { AP_ARM2, 0, 0, 0 } },
 	{ 0xe6950038, 0, 16, 4, /* IPROA3 */ { MFIS2, CPORTR2S,
 					       CMT14, CMT15 } },
-	{ 0xe694003c, 0, 16, 4, /* IPRPA3 */ { 0, 0,
+	{ 0xe695003c, 0, 16, 4, /* IPRPA3 */ { 0, 0,
 					       MMC_MMC_ERR, MMC_MMC_NOR } },
-	{ 0xe6940040, 0, 16, 4, /* IPRQA3 */ { IIC4_ALI4, IIC4_TACKI4,
+	{ 0xe6950040, 0, 16, 4, /* IPRQA3 */ { IIC4_ALI4, IIC4_TACKI4,
 					       IIC4_WAITI4, IIC4_DTEI4 } },
-	{ 0xe6940044, 0, 16, 4, /* IPRRA3 */ { IIC3_ALI3, IIC3_TACKI3,
+	{ 0xe6950044, 0, 16, 4, /* IPRRA3 */ { IIC3_ALI3, IIC3_TACKI3,
 					       IIC3_WAITI3, IIC3_DTEI3 } },
-	{ 0xe6940048, 0, 16, 4, /* IPRSA3 */ { 0/*ERI*/, 0/*RXI*/,
+	{ 0xe6950048, 0, 16, 4, /* IPRSA3 */ { 0/*ERI*/, 0/*RXI*/,
 					       0/*TXI*/, 0/*TEI*/} },
-	{ 0xe694004c, 0, 16, 4, /* IPRTA3 */ { USB0_USB0I1, USB0_USB0I0,
+	{ 0xe695004c, 0, 16, 4, /* IPRTA3 */ { USB0_USB0I1, USB0_USB0I0,
 					       USB1_USB1I1, USB1_USB1I0 } },
-	{ 0xe6940050, 0, 16, 4, /* IPRUA3 */ { USBHSDMAC1_USHDMI, 0, 0, 0 } },
+	{ 0xe6950050, 0, 16, 4, /* IPRUA3 */ { USBHSDMAC1_USHDMI, 0, 0, 0 } },
 };
 
 static struct intc_sense_reg intca_sense_registers[] __initdata = {
@@ -363,7 +363,227 @@ static struct intc_desc intca_desc __initdata = {
 			   intca_sense_registers, intca_ack_registers),
 };
 
+enum {
+	UNUSED_INTCS = 0,
+
+	INTCS,
+
+	/* interrupt sources INTCS */
+	VEU_VEU0, VEU_VEU1, VEU_VEU2, VEU_VEU3,
+	RTDMAC_1_DEI0, RTDMAC_1_DEI1, RTDMAC_1_DEI2, RTDMAC_1_DEI3,
+	CEU, BEU_BEU0, BEU_BEU1, BEU_BEU2,
+	VPU,
+	TSIF1,
+	_3DG_SGX530,
+	_2DDMAC,
+	IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2,
+	IPMMU_IPMMUR, IPMMU_IPMMUR2,
+	RTDMAC_2_DEI4, RTDMAC_2_DEI5, RTDMAC_2_DADERR,
+	MSIOF,
+	IIC0_ALI0, IIC0_TACKI0, IIC0_WAITI0, IIC0_DTEI0,
+	TMU_TUNI0, TMU_TUNI1, TMU_TUNI2,
+	CMT0,
+	TSIF0,
+	LMB,
+	CTI,
+	ICB,
+	JPU_JPEG,
+	LCDC,
+	LCRC,
+	RTDMAC2_1_DEI0, RTDMAC2_1_DEI1, RTDMAC2_1_DEI2, RTDMAC2_1_DEI3,
+	RTDMAC2_2_DEI4, RTDMAC2_2_DEI5, RTDMAC2_2_DADERR,
+	ISP,
+	LCDC1,
+	CSIRX,
+	DSITX_DSITX0,
+	DSITX_DSITX1,
+	TMU1_TUNI0, TMU1_TUNI1, TMU1_TUNI2,
+	CMT4,
+	DSITX1_DSITX1_0,
+	DSITX1_DSITX1_1,
+	CPORTS2R,
+	JPU6E,
+
+	/* interrupt groups INTCS */
+	RTDMAC_1, RTDMAC_2, VEU, BEU, IIC0, IPMMU, IIC2,
+	RTDMAC2_1, RTDMAC2_2, TMU1, DSITX,
+};
+
+static struct intc_vect intcs_vectors[] = {
+	INTCS_VECT(VEU_VEU0, 0x700), INTCS_VECT(VEU_VEU1, 0x720),
+	INTCS_VECT(VEU_VEU2, 0x740), INTCS_VECT(VEU_VEU3, 0x760),
+	INTCS_VECT(RTDMAC_1_DEI0, 0x800), INTCS_VECT(RTDMAC_1_DEI1, 0x820),
+	INTCS_VECT(RTDMAC_1_DEI2, 0x840), INTCS_VECT(RTDMAC_1_DEI3, 0x860),
+	INTCS_VECT(CEU, 0x880), INTCS_VECT(BEU_BEU0, 0x8a0),
+	INTCS_VECT(BEU_BEU1, 0x8c0), INTCS_VECT(BEU_BEU2, 0x8e0),
+	INTCS_VECT(VPU, 0x980),
+	INTCS_VECT(TSIF1, 0x9a0),
+	INTCS_VECT(_3DG_SGX530, 0x9e0),
+	INTCS_VECT(_2DDMAC, 0xa00),
+	INTCS_VECT(IIC2_ALI2, 0xa80), INTCS_VECT(IIC2_TACKI2, 0xaa0),
+	INTCS_VECT(IIC2_WAITI2, 0xac0), INTCS_VECT(IIC2_DTEI2, 0xae0),
+	INTCS_VECT(IPMMU_IPMMUR, 0xb00), INTCS_VECT(IPMMU_IPMMUR2, 0xb20),
+	INTCS_VECT(RTDMAC_2_DEI4, 0xb80), INTCS_VECT(RTDMAC_2_DEI5, 0xba0),
+	INTCS_VECT(RTDMAC_2_DADERR, 0xbc0),
+	INTCS_VECT(IIC0_ALI0, 0xe00), INTCS_VECT(IIC0_TACKI0, 0xe20),
+	INTCS_VECT(IIC0_WAITI0, 0xe40), INTCS_VECT(IIC0_DTEI0, 0xe60),
+	INTCS_VECT(TMU_TUNI0, 0xe80), INTCS_VECT(TMU_TUNI1, 0xea0),
+	INTCS_VECT(TMU_TUNI2, 0xec0),
+	INTCS_VECT(CMT0, 0xf00),
+	INTCS_VECT(TSIF0, 0xf20),
+	INTCS_VECT(LMB, 0xf60),
+	INTCS_VECT(CTI, 0x400),
+	INTCS_VECT(ICB, 0x480),
+	INTCS_VECT(JPU_JPEG, 0x560),
+	INTCS_VECT(LCDC, 0x580),
+	INTCS_VECT(LCRC, 0x5a0),
+	INTCS_VECT(RTDMAC2_1_DEI0, 0x1300), INTCS_VECT(RTDMAC2_1_DEI1, 0x1320),
+	INTCS_VECT(RTDMAC2_1_DEI2, 0x1340), INTCS_VECT(RTDMAC2_1_DEI3, 0x1360),
+	INTCS_VECT(RTDMAC2_2_DEI4, 0x1380), INTCS_VECT(RTDMAC2_2_DEI5, 0x13a0),
+	INTCS_VECT(RTDMAC2_2_DADERR, 0x13c0),
+	INTCS_VECT(ISP, 0x1720),
+	INTCS_VECT(LCDC1, 0x1780),
+	INTCS_VECT(CSIRX, 0x17a0),
+	INTCS_VECT(DSITX_DSITX0, 0x17c0),
+	INTCS_VECT(DSITX_DSITX1, 0x17e0),
+	INTCS_VECT(TMU1_TUNI0, 0x1900), INTCS_VECT(TMU1_TUNI1, 0x1920),
+	INTCS_VECT(TMU1_TUNI2, 0x1940),
+	INTCS_VECT(CMT4, 0x1980),
+	INTCS_VECT(DSITX1_DSITX1_0, 0x19a0),
+	INTCS_VECT(DSITX1_DSITX1_1, 0x19c0),
+	INTCS_VECT(CPORTS2R, 0x1a20),
+	INTCS_VECT(JPU6E, 0x1a80),
+
+	INTC_VECT(INTCS, 0xf80),
+};
+
+static struct intc_group intcs_groups[] __initdata = {
+	INTC_GROUP(RTDMAC_1, RTDMAC_1_DEI0, RTDMAC_1_DEI1,
+		   RTDMAC_1_DEI2, RTDMAC_1_DEI3),
+	INTC_GROUP(RTDMAC_2, RTDMAC_2_DEI4, RTDMAC_2_DEI5, RTDMAC_2_DADERR),
+	INTC_GROUP(VEU, VEU_VEU0, VEU_VEU1, VEU_VEU2, VEU_VEU3),
+	INTC_GROUP(BEU, BEU_BEU0, BEU_BEU1, BEU_BEU2),
+	INTC_GROUP(IIC0, IIC0_ALI0, IIC0_TACKI0, IIC0_WAITI0, IIC0_DTEI0),
+	INTC_GROUP(IPMMU, IPMMU_IPMMUR, IPMMU_IPMMUR2),
+	INTC_GROUP(IIC2, IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2),
+	INTC_GROUP(RTDMAC2_1, RTDMAC2_1_DEI0, RTDMAC2_1_DEI1,
+		   RTDMAC2_1_DEI2, RTDMAC2_1_DEI3),
+	INTC_GROUP(RTDMAC2_2, RTDMAC2_2_DEI4,
+		   RTDMAC2_2_DEI5, RTDMAC2_2_DADERR),
+	INTC_GROUP(TMU1, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0),
+	INTC_GROUP(DSITX, DSITX_DSITX0, DSITX_DSITX1),
+};
+
+static struct intc_mask_reg intcs_mask_registers[] = {
+	{ 0xffd20184, 0xffd201c4, 8, /* IMR1SA / IMCR1SA */
+	  { BEU_BEU2, BEU_BEU1, BEU_BEU0, CEU,
+	    VEU_VEU3, VEU_VEU2, VEU_VEU1, VEU_VEU0 } },
+	{ 0xffd20188, 0xffd201c8, 8, /* IMR2SA / IMCR2SA */
+	  { 0, 0, 0, VPU,
+	    0, 0, 0, 0 } },
+	{ 0xffd2018c, 0xffd201cc, 8, /* IMR3SA / IMCR3SA */
+	  { 0, 0, 0, _2DDMAC,
+	    0, 0, 0, ICB } },
+	{ 0xffd20190, 0xffd201d0, 8, /* IMR4SA / IMCR4SA */
+	  { 0, 0, 0, CTI,
+	    JPU_JPEG, 0, LCRC, LCDC } },
+	{ 0xffd20194, 0xffd201d4, 8, /* IMR5SA / IMCR5SA */
+	  { 0, RTDMAC_2_DADERR, RTDMAC_2_DEI5, RTDMAC_2_DEI4,
+	    RTDMAC_1_DEI3, RTDMAC_1_DEI2, RTDMAC_1_DEI1, RTDMAC_1_DEI0 } },
+	{ 0xffd20198, 0xffd201d8, 8, /* IMR6SA / IMCR6SA */
+	  { 0, 0, MSIOF, 0,
+	    _3DG_SGX530, 0, 0, 0 } },
+	{ 0xffd2019c, 0xffd201dc, 8, /* IMR7SA / IMCR7SA */
+	  { 0, TMU_TUNI2, TMU_TUNI1, TMU_TUNI0,
+	    0, 0, 0, 0 } },
+	{ 0xffd201a4, 0xffd201e4, 8, /* IMR9SA / IMCR9SA */
+	  { 0, 0, 0, CMT0,
+	    IIC2_DTEI2, IIC2_WAITI2, IIC2_TACKI2, IIC2_ALI2 } },
+	{ 0xffd201a8, 0xffd201e8, 8, /* IMR10SA / IMCR10SA */
+	  { 0, 0, IPMMU_IPMMUR2, IPMMU_IPMMUR,
+	    0, 0, 0, 0 } },
+	{ 0xffd201ac, 0xffd201ec, 8, /* IMR11SA / IMCR11SA */
+	  { IIC0_DTEI0, IIC0_WAITI0, IIC0_TACKI0, IIC0_ALI0,
+	    0, TSIF1, LMB, TSIF0 } },
+	{ 0xffd50180, 0xffd501c0, 8, /* IMR0SA3 / IMCR0SA3 */
+	  { 0, RTDMAC2_2_DADERR, RTDMAC2_2_DEI5, RTDMAC2_2_DEI4,
+	    RTDMAC2_1_DEI3, RTDMAC2_1_DEI2, RTDMAC2_1_DEI1, RTDMAC2_1_DEI0 } },
+	{ 0xffd50190, 0xffd501d0, 8, /* IMR4SA3 / IMCR4SA3 */
+	  { 0, ISP, 0, 0,
+	    LCDC1, CSIRX, DSITX_DSITX0, DSITX_DSITX1 } },
+	{ 0xffd50198, 0xffd501d8, 8, /* IMR6SA3 / IMCR6SA3 */
+	  { 0, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0,
+	    CMT4, DSITX1_DSITX1_0, DSITX1_DSITX1_1, 0 } },
+	{ 0xffd5019c, 0xffd501dc, 8, /* IMR7SA3 / IMCR7SA3 */
+	  { 0, CPORTS2R, 0, 0,
+	    JPU6E, 0, 0, 0 } },
+	{ 0xffd20104, 0, 16, /* INTAMASK */
+	  { 0, 0, 0, 0, 0, 0, 0, 0,
+	    0, 0, 0, 0, 0, 0, 0, INTCS } },
+};
+
+/* Priority is needed for INTCA to receive the INTCS interrupt */
+static struct intc_prio_reg intcs_prio_registers[] = {
+	{ 0xffd20000, 0, 16, 4, /* IPRAS */ { CTI, 0, _2DDMAC, ICB } },
+	{ 0xffd20004, 0, 16, 4, /* IPRBS */ { JPU_JPEG, LCDC, 0, LCRC } },
+	{ 0xffd20010, 0, 16, 4, /* IPRES */ { RTDMAC_1, CEU, 0, VPU } },
+	{ 0xffd20014, 0, 16, 4, /* IPRFS */ { 0, RTDMAC_2, 0, CMT0 } },
+	{ 0xffd20018, 0, 16, 4, /* IPRGS */ { TMU_TUNI0, TMU_TUNI1,
+					      TMU_TUNI2, TSIF1 } },
+	{ 0xffd2001c, 0, 16, 4, /* IPRHS */ { 0, 0, VEU, BEU } },
+	{ 0xffd20020, 0, 16, 4, /* IPRIS */ { 0, MSIOF, TSIF0, IIC0 } },
+	{ 0xffd20024, 0, 16, 4, /* IPRJS */ { 0, _3DG_SGX530, 0, 0 } },
+	{ 0xffd20028, 0, 16, 4, /* IPRKS */ { 0, 0, LMB, 0 } },
+	{ 0xffd2002c, 0, 16, 4, /* IPRLS */ { IPMMU, 0, 0, 0 } },
+	{ 0xffd20030, 0, 16, 4, /* IPRMS */ { IIC2, 0, 0, 0 } },
+	{ 0xffd50000, 0, 16, 4, /* IPRAS3 */ { RTDMAC2_1, 0, 0, 0 } },
+	{ 0xffd50004, 0, 16, 4, /* IPRBS3 */ { RTDMAC2_2, 0, 0, 0 } },
+	{ 0xffd50020, 0, 16, 4, /* IPRIS3 */ { 0, ISP, 0, 0 } },
+	{ 0xffd50024, 0, 16, 4, /* IPRJS3 */ { LCDC1, CSIRX, DSITX, 0 } },
+	{ 0xffd50030, 0, 16, 4, /* IPRMS3 */ { TMU1, 0, 0, 0 } },
+	{ 0xffd50034, 0, 16, 4, /* IPRNS3 */ { CMT4, DSITX1_DSITX1_0,
+					       DSITX1_DSITX1_1, 0 } },
+	{ 0xffd50038, 0, 16, 4, /* IPROS3 */ { 0, CPORTS2R, 0, 0 } },
+	{ 0xffd5003c, 0, 16, 4, /* IPRPS3 */ { JPU6E, 0, 0, 0 } },
+};
+
+static struct resource intcs_resources[] __initdata = {
+	[0] = {
+		.start	= 0xffd20000,
+		.end	= 0xffd201ff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 0xffd50000,
+		.end	= 0xffd501ff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct intc_desc intcs_desc __initdata = {
+	.name = "sh7372-intcs",
+	.resource = intcs_resources,
+	.num_resources = ARRAY_SIZE(intcs_resources),
+	.hw = INTC_HW_DESC(intcs_vectors, intcs_groups, intcs_mask_registers,
+			   intcs_prio_registers, NULL, NULL),
+};
+
+static void intcs_demux(unsigned int irq, struct irq_desc *desc)
+{
+	void __iomem *reg = (void *)get_irq_data(irq);
+	unsigned int evtcodeas = ioread32(reg);
+
+	generic_handle_irq(intcs_evt2irq(evtcodeas));
+}
+
 void __init sh7372_init_irq(void)
 {
+	void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
+
 	register_intc_controller(&intca_desc);
+	register_intc_controller(&intcs_desc);
+
+	/* demux using INTEVTSA */
+	set_irq_data(evt2irq(0xf80), (void *)intevtsa);
+	set_irq_chained_handler(evt2irq(0xf80), intcs_demux);
 }
diff --git a/arch/arm/mach-shmobile/intc-sh7377.c b/arch/arm/mach-shmobile/intc-sh7377.c
index 5c781e2d189..2cdeb8ccd82 100644
--- a/arch/arm/mach-shmobile/intc-sh7377.c
+++ b/arch/arm/mach-shmobile/intc-sh7377.c
@@ -90,7 +90,7 @@ enum {
 	ICUSB, ICUDMC
 };
 
-static struct intc_vect intca_vectors[] = {
+static struct intc_vect intca_vectors[] __initdata = {
 	INTC_VECT(IRQ0A, 0x0200), INTC_VECT(IRQ1A, 0x0220),
 	INTC_VECT(IRQ2A, 0x0240), INTC_VECT(IRQ3A, 0x0260),
 	INTC_VECT(IRQ4A, 0x0280), INTC_VECT(IRQ5A, 0x02a0),
@@ -202,7 +202,7 @@ static struct intc_group intca_groups[] __initdata = {
 	INTC_GROUP(ICUDMC, ICUDMC_ICUDMC1, ICUDMC_ICUDMC2),
 };
 
-static struct intc_mask_reg intca_mask_registers[] = {
+static struct intc_mask_reg intca_mask_registers[] __initdata = {
 	{ 0xe6900040, 0xe6900060, 8, /* INTMSK00A / INTMSKCLR00A */
 	  { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
 	{ 0xe6900044, 0xe6900064, 8, /* INTMSK10A / INTMSKCLR10A */
@@ -272,7 +272,7 @@ static struct intc_mask_reg intca_mask_registers[] = {
 	    SCIFA6, 0, 0, 0 } },
 };
 
-static struct intc_prio_reg intca_prio_registers[] = {
+static struct intc_prio_reg intca_prio_registers[] __initdata = {
 	{ 0xe6900010, 0, 32, 4, /* INTPRI00A */
 	  { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
 	{ 0xe6900014, 0, 32, 4, /* INTPRI10A */
@@ -346,7 +346,301 @@ static struct intc_desc intca_desc __initdata = {
 			   intca_sense_registers, intca_ack_registers),
 };
 
+/* this macro ignore entry which is also in INTCA */
+#define __IGNORE(a...)
+#define __IGNORE0(a...) 0
+
+enum {
+	UNUSED_INTCS = 0,
+
+	INTCS,
+
+	/* interrupt sources INTCS */
+	VEU_VEU0, VEU_VEU1, VEU_VEU2, VEU_VEU3,
+	RTDMAC1_1_DEI0, RTDMAC1_1_DEI1, RTDMAC1_1_DEI2, RTDMAC1_1_DEI3,
+	CEU,
+	BEU_BEU0, BEU_BEU1, BEU_BEU2,
+	__IGNORE(MFI)
+	__IGNORE(BBIF2)
+	VPU,
+	TSIF1,
+	__IGNORE(SGX540)
+	_2DDMAC,
+	IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2,
+	IPMMU_IPMMUR, IPMMU_IPMMUR2,
+	RTDMAC1_2_DEI4, RTDMAC1_2_DEI5, RTDMAC1_2_DADERR,
+	__IGNORE(KEYSC)
+	__IGNORE(TTI20)
+	__IGNORE(MSIOF)
+	IIC0_ALI0, IIC0_TACKI0, IIC0_WAITI0, IIC0_DTEI0,
+	TMU_TUNI0, TMU_TUNI1, TMU_TUNI2,
+	CMT0,
+	TSIF0,
+	__IGNORE(CMT2)
+	LMB,
+	__IGNORE(MSUG)
+	__IGNORE(MSU_MSU, MSU_MSU2)
+	__IGNORE(CTI)
+	MVI3,
+	__IGNORE(RWDT0)
+	__IGNORE(RWDT1)
+	ICB,
+	PEP,
+	ASA,
+	__IGNORE(_2DG)
+	HQE,
+	JPU,
+	LCDC0,
+	__IGNORE(LCRC)
+	RTDMAC2_1_DEI0, RTDMAC2_1_DEI1, RTDMAC2_1_DEI2, RTDMAC2_1_DEI3,
+	RTDMAC2_2_DEI4, RTDMAC2_2_DEI5, RTDMAC2_2_DADERR,
+	FRC,
+	LCDC1,
+	CSIRX,
+	DSITX_DSITX0, DSITX_DSITX1,
+	__IGNORE(SPU2_SPU0, SPU2_SPU1)
+	__IGNORE(FSI)
+	__IGNORE(FMSI)
+	__IGNORE(SCUV)
+	TMU1_TUNI10, TMU1_TUNI11, TMU1_TUNI12,
+	TSIF2,
+	CMT4,
+	__IGNORE(MFIS2)
+	CPORTS2R,
+
+	/* interrupt groups INTCS */
+	RTDMAC1_1, RTDMAC1_2, VEU, BEU, IIC0, __IGNORE(MSU) IPMMU,
+	IIC2, RTDMAC2_1, RTDMAC2_2, DSITX, __IGNORE(SPU2) TMU1,
+};
+
+#define INTCS_INTVECT 0x0F80
+static struct intc_vect intcs_vectors[] __initdata = {
+	INTCS_VECT(VEU_VEU0, 0x0700), INTCS_VECT(VEU_VEU1, 0x0720),
+	INTCS_VECT(VEU_VEU2, 0x0740), INTCS_VECT(VEU_VEU3, 0x0760),
+	INTCS_VECT(RTDMAC1_1_DEI0, 0x0800), INTCS_VECT(RTDMAC1_1_DEI1, 0x0820),
+	INTCS_VECT(RTDMAC1_1_DEI2, 0x0840), INTCS_VECT(RTDMAC1_1_DEI3, 0x0860),
+	INTCS_VECT(CEU, 0x0880),
+	INTCS_VECT(BEU_BEU0, 0x08A0),
+	INTCS_VECT(BEU_BEU1, 0x08C0),
+	INTCS_VECT(BEU_BEU2, 0x08E0),
+	__IGNORE(INTCS_VECT(MFI, 0x0900))
+	__IGNORE(INTCS_VECT(BBIF2, 0x0960))
+	INTCS_VECT(VPU, 0x0980),
+	INTCS_VECT(TSIF1, 0x09A0),
+	__IGNORE(INTCS_VECT(SGX540, 0x09E0))
+	INTCS_VECT(_2DDMAC, 0x0A00),
+	INTCS_VECT(IIC2_ALI2, 0x0A80), INTCS_VECT(IIC2_TACKI2, 0x0AA0),
+	INTCS_VECT(IIC2_WAITI2, 0x0AC0), INTCS_VECT(IIC2_DTEI2, 0x0AE0),
+	INTCS_VECT(IPMMU_IPMMUR, 0x0B00), INTCS_VECT(IPMMU_IPMMUR2, 0x0B20),
+	INTCS_VECT(RTDMAC1_2_DEI4, 0x0B80),
+	INTCS_VECT(RTDMAC1_2_DEI5, 0x0BA0),
+	INTCS_VECT(RTDMAC1_2_DADERR, 0x0BC0),
+	__IGNORE(INTCS_VECT(KEYSC 0x0BE0))
+	__IGNORE(INTCS_VECT(TTI20, 0x0C80))
+	__IGNORE(INTCS_VECT(MSIOF, 0x0D20))
+	INTCS_VECT(IIC0_ALI0, 0x0E00), INTCS_VECT(IIC0_TACKI0, 0x0E20),
+	INTCS_VECT(IIC0_WAITI0, 0x0E40), INTCS_VECT(IIC0_DTEI0, 0x0E60),
+	INTCS_VECT(TMU_TUNI0, 0x0E80),
+	INTCS_VECT(TMU_TUNI1, 0x0EA0),
+	INTCS_VECT(TMU_TUNI2, 0x0EC0),
+	INTCS_VECT(CMT0, 0x0F00),
+	INTCS_VECT(TSIF0, 0x0F20),
+	__IGNORE(INTCS_VECT(CMT2, 0x0F40))
+	INTCS_VECT(LMB, 0x0F60),
+	__IGNORE(INTCS_VECT(MSUG, 0x0F80))
+	__IGNORE(INTCS_VECT(MSU_MSU, 0x0FA0))
+	__IGNORE(INTCS_VECT(MSU_MSU2, 0x0FC0))
+	__IGNORE(INTCS_VECT(CTI, 0x0400))
+	INTCS_VECT(MVI3, 0x0420),
+	__IGNORE(INTCS_VECT(RWDT0, 0x0440))
+	__IGNORE(INTCS_VECT(RWDT1, 0x0460))
+	INTCS_VECT(ICB, 0x0480),
+	INTCS_VECT(PEP, 0x04A0),
+	INTCS_VECT(ASA, 0x04C0),
+	__IGNORE(INTCS_VECT(_2DG, 0x04E0))
+	INTCS_VECT(HQE, 0x0540),
+	INTCS_VECT(JPU, 0x0560),
+	INTCS_VECT(LCDC0, 0x0580),
+	__IGNORE(INTCS_VECT(LCRC, 0x05A0))
+	INTCS_VECT(RTDMAC2_1_DEI0, 0x1300), INTCS_VECT(RTDMAC2_1_DEI1, 0x1320),
+	INTCS_VECT(RTDMAC2_1_DEI2, 0x1340), INTCS_VECT(RTDMAC2_1_DEI3, 0x1360),
+	INTCS_VECT(RTDMAC2_2_DEI4, 0x1380), INTCS_VECT(RTDMAC2_2_DEI5, 0x13A0),
+	INTCS_VECT(RTDMAC2_2_DADERR, 0x13C0),
+	INTCS_VECT(FRC, 0x1700),
+	INTCS_VECT(LCDC1, 0x1780),
+	INTCS_VECT(CSIRX, 0x17A0),
+	INTCS_VECT(DSITX_DSITX0, 0x17C0), INTCS_VECT(DSITX_DSITX1, 0x17E0),
+	__IGNORE(INTCS_VECT(SPU2_SPU0, 0x1800))
+	__IGNORE(INTCS_VECT(SPU2_SPU1, 0x1820))
+	__IGNORE(INTCS_VECT(FSI, 0x1840))
+	__IGNORE(INTCS_VECT(FMSI, 0x1860))
+	__IGNORE(INTCS_VECT(SCUV, 0x1880))
+	INTCS_VECT(TMU1_TUNI10, 0x1900), INTCS_VECT(TMU1_TUNI11, 0x1920),
+	INTCS_VECT(TMU1_TUNI12, 0x1940),
+	INTCS_VECT(TSIF2, 0x1960),
+	INTCS_VECT(CMT4, 0x1980),
+	__IGNORE(INTCS_VECT(MFIS2, 0x1A00))
+	INTCS_VECT(CPORTS2R, 0x1A20),
+
+	INTC_VECT(INTCS, INTCS_INTVECT),
+};
+
+static struct intc_group intcs_groups[] __initdata = {
+	INTC_GROUP(RTDMAC1_1,
+		   RTDMAC1_1_DEI0, RTDMAC1_1_DEI1,
+		   RTDMAC1_1_DEI2, RTDMAC1_1_DEI3),
+	INTC_GROUP(RTDMAC1_2,
+		   RTDMAC1_2_DEI4, RTDMAC1_2_DEI5, RTDMAC1_2_DADERR),
+	INTC_GROUP(VEU, VEU_VEU0, VEU_VEU1, VEU_VEU2, VEU_VEU3),
+	INTC_GROUP(BEU, BEU_BEU0, BEU_BEU1, BEU_BEU2),
+	INTC_GROUP(IIC0, IIC0_ALI0, IIC0_TACKI0, IIC0_WAITI0, IIC0_DTEI0),
+	__IGNORE(INTC_GROUP(MSU, MSU_MSU, MSU_MSU2))
+	INTC_GROUP(IPMMU, IPMMU_IPMMUR, IPMMU_IPMMUR2),
+	INTC_GROUP(IIC2, IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2),
+	INTC_GROUP(RTDMAC2_1,
+		   RTDMAC2_1_DEI0, RTDMAC2_1_DEI1,
+		   RTDMAC2_1_DEI2, RTDMAC2_1_DEI3),
+	INTC_GROUP(RTDMAC2_2, RTDMAC2_2_DEI4, RTDMAC2_2_DEI5, RTDMAC2_2_DADERR),
+	INTC_GROUP(DSITX, DSITX_DSITX0, DSITX_DSITX1),
+	__IGNORE(INTC_GROUP(SPU2, SPU2_SPU0, SPU2_SPU1))
+	INTC_GROUP(TMU1, TMU1_TUNI10, TMU1_TUNI11, TMU1_TUNI12),
+};
+
+static struct intc_mask_reg intcs_mask_registers[] __initdata = {
+	{ 0xE6940184, 0xE69401C4, 8, /* IMR1AS / IMCR1AS  */
+	  { BEU_BEU2, BEU_BEU1, BEU_BEU0, CEU,
+	    VEU_VEU3, VEU_VEU2, VEU_VEU1, VEU_VEU0 } },
+	{ 0xE6940188, 0xE69401C8, 8, /* IMR2AS / IMCR2AS */
+	  { 0, 0, 0, VPU,
+	    __IGNORE0(BBIF2), 0, 0, __IGNORE0(MFI) } },
+	{ 0xE694018C, 0xE69401CC, 8, /* IMR3AS / IMCR3AS */
+	  { 0, 0, 0, _2DDMAC,
+	    __IGNORE0(_2DG), ASA, PEP, ICB } },
+	{ 0xE6940190, 0xE69401D0, 8, /* IMR4AS / IMCR4AS */
+	  { 0, 0, MVI3, __IGNORE0(CTI),
+	    JPU, HQE, __IGNORE0(LCRC), LCDC0 } },
+	{ 0xE6940194, 0xE69401D4, 8, /* IMR5AS / IMCR5AS */
+	  { __IGNORE0(KEYSC), RTDMAC1_2_DADERR, RTDMAC1_2_DEI5, RTDMAC1_2_DEI4,
+	    RTDMAC1_1_DEI3, RTDMAC1_1_DEI2, RTDMAC1_1_DEI1, RTDMAC1_1_DEI0 } },
+	__IGNORE({ 0xE6940198, 0xE69401D8, 8, /* IMR6AS / IMCR6AS */
+	  { 0, 0, MSIOF, 0,
+	    SGX540, 0, TTI20, 0 } })
+	{ 0xE694019C, 0xE69401DC, 8, /* IMR7AS / IMCR7AS */
+	  { 0, TMU_TUNI2, TMU_TUNI1, TMU_TUNI0,
+	    0, 0, 0, 0 } },
+	__IGNORE({ 0xE69401A0, 0xE69401E0, 8, /* IMR8AS / IMCR8AS */
+	  { 0, 0, 0, 0,
+	    0, MSU_MSU, MSU_MSU2, MSUG } })
+	{ 0xE69401A4, 0xE69401E4, 8, /* IMR9AS / IMCR9AS */
+	  { __IGNORE0(RWDT1), __IGNORE0(RWDT0), __IGNORE0(CMT2), CMT0,
+	    IIC2_DTEI2, IIC2_WAITI2, IIC2_TACKI2, IIC2_ALI2 } },
+	{ 0xE69401A8, 0xE69401E8, 8, /* IMR10AS / IMCR10AS */
+	  { 0, 0, IPMMU_IPMMUR, IPMMU_IPMMUR2,
+	    0, 0, 0, 0 } },
+	{ 0xE69401AC, 0xE69401EC, 8, /* IMR11AS / IMCR11AS */
+	  { IIC0_DTEI0, IIC0_WAITI0, IIC0_TACKI0, IIC0_ALI0,
+	    0, TSIF1, LMB, TSIF0 } },
+	{ 0xE6950180, 0xE69501C0, 8, /* IMR0AS3 / IMCR0AS3 */
+	  { RTDMAC2_1_DEI0, RTDMAC2_1_DEI1, RTDMAC2_1_DEI2, RTDMAC2_1_DEI3,
+	    RTDMAC2_2_DEI4, RTDMAC2_2_DEI5, RTDMAC2_2_DADERR, 0 } },
+	{ 0xE6950190, 0xE69501D0, 8, /* IMR4AS3 / IMCR4AS3 */
+	  { FRC, 0, 0, 0,
+	    LCDC1, CSIRX, DSITX_DSITX0, DSITX_DSITX1 } },
+	__IGNORE({ 0xE6950194, 0xE69501D4, 8, /* IMR5AS3 / IMCR5AS3 */
+	  {SPU2_SPU0, SPU2_SPU1, FSI, FMSI,
+	   SCUV, 0, 0, 0 } })
+	{ 0xE6950198, 0xE69501D8, 8, /* IMR6AS3 / IMCR6AS3 */
+	  { TMU1_TUNI10, TMU1_TUNI11, TMU1_TUNI12, TSIF2,
+	    CMT4, 0, 0, 0 } },
+	{ 0xE695019C, 0xE69501DC, 8, /* IMR7AS3 / IMCR7AS3 */
+	  { __IGNORE0(MFIS2), CPORTS2R, 0, 0,
+	    0, 0, 0, 0 } },
+	{ 0xFFD20104, 0, 16, /* INTAMASK */
+	  { 0, 0, 0, 0, 0, 0, 0, 0,
+	    0, 0, 0, 0, 0, 0, 0, INTCS } }
+};
+
+static struct intc_prio_reg intcs_prio_registers[] __initdata = {
+	/* IPRAS */
+	{ 0xFFD20000, 0, 16, 4, { __IGNORE0(CTI), MVI3, _2DDMAC, ICB } },
+	/* IPRBS */
+	{ 0xFFD20004, 0, 16, 4, { JPU, LCDC0, 0, __IGNORE0(LCRC) } },
+	/* IPRCS */
+	__IGNORE({ 0xFFD20008, 0, 16, 4, { BBIF2, 0, 0, 0 } })
+	/* IPRES */
+	{ 0xFFD20010, 0, 16, 4, { RTDMAC1_1, CEU, __IGNORE0(MFI), VPU } },
+	/* IPRFS */
+	{ 0xFFD20014, 0, 16, 4,
+	  { __IGNORE0(KEYSC), RTDMAC1_2, __IGNORE0(CMT2), CMT0 } },
+	/* IPRGS */
+	{ 0xFFD20018, 0, 16, 4, { TMU_TUNI0, TMU_TUNI1, TMU_TUNI2, TSIF1 } },
+	/* IPRHS */
+	{ 0xFFD2001C, 0, 16, 4, { __IGNORE0(TTI20), 0, VEU, BEU } },
+	/* IPRIS */
+	{ 0xFFD20020, 0, 16, 4, { 0, __IGNORE0(MSIOF), TSIF0, IIC0 } },
+	/* IPRJS */
+	__IGNORE({ 0xFFD20024, 0, 16, 4, { 0, SGX540, MSUG, MSU } })
+	/* IPRKS */
+	{ 0xFFD20028, 0, 16, 4, { __IGNORE0(_2DG), ASA, LMB, PEP } },
+	/* IPRLS */
+	{ 0xFFD2002C, 0, 16, 4, { IPMMU, 0, 0, HQE } },
+	/* IPRMS */
+	{ 0xFFD20030, 0, 16, 4,
+	  { IIC2, 0, __IGNORE0(RWDT1), __IGNORE0(RWDT0) } },
+	/* IPRAS3 */
+	{ 0xFFD50000, 0, 16, 4, { RTDMAC2_1, 0, 0, 0 } },
+	/* IPRBS3 */
+	{ 0xFFD50004, 0, 16, 4, { RTDMAC2_2, 0, 0, 0 } },
+	/* IPRIS3 */
+	{ 0xFFD50020, 0, 16, 4, { FRC, 0, 0, 0 } },
+	/* IPRJS3 */
+	{ 0xFFD50024, 0, 16, 4, { LCDC1, CSIRX, DSITX, 0 } },
+	/* IPRKS3 */
+	__IGNORE({ 0xFFD50028, 0, 16, 4, { SPU2, 0, FSI, FMSI } })
+	/* IPRLS3 */
+	__IGNORE({ 0xFFD5002C, 0, 16, 4, { SCUV, 0, 0, 0 } })
+	/* IPRMS3 */
+	{ 0xFFD50030, 0, 16, 4, { TMU1, 0, 0, TSIF2 } },
+	/* IPRNS3 */
+	{ 0xFFD50034, 0, 16, 4, { CMT4, 0, 0, 0 } },
+	/* IPROS3 */
+	{ 0xFFD50038, 0, 16, 4, { __IGNORE0(MFIS2), CPORTS2R, 0, 0 } },
+};
+
+static struct resource intcs_resources[] __initdata = {
+	[0] = {
+		.start	= 0xffd20000,
+		.end	= 0xffd500ff,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
+static struct intc_desc intcs_desc __initdata = {
+	.name = "sh7377-intcs",
+	.resource = intcs_resources,
+	.num_resources = ARRAY_SIZE(intcs_resources),
+	.hw = INTC_HW_DESC(intcs_vectors, intcs_groups,
+			   intcs_mask_registers, intcs_prio_registers,
+			   NULL, NULL),
+};
+
+static void intcs_demux(unsigned int irq, struct irq_desc *desc)
+{
+	void __iomem *reg = (void *)get_irq_data(irq);
+	unsigned int evtcodeas = ioread32(reg);
+
+	generic_handle_irq(intcs_evt2irq(evtcodeas));
+}
+
+#define INTEVTSA 0xFFD20100
 void __init sh7377_init_irq(void)
 {
+	void __iomem *intevtsa = ioremap_nocache(INTEVTSA, PAGE_SIZE);
+
 	register_intc_controller(&intca_desc);
+	register_intc_controller(&intcs_desc);
+
+	/* demux using INTEVTSA */
+	set_irq_data(evt2irq(INTCS_INTVECT), (void *)intevtsa);
+	set_irq_chained_handler(evt2irq(INTCS_INTVECT), intcs_demux);
 }
diff --git a/arch/arm/mach-shmobile/pfc-sh7372.c b/arch/arm/mach-shmobile/pfc-sh7372.c
index 9557d0964d7..ec420353f8e 100644
--- a/arch/arm/mach-shmobile/pfc-sh7372.c
+++ b/arch/arm/mach-shmobile/pfc-sh7372.c
@@ -1160,6 +1160,9 @@ static struct pinmux_gpio pinmux_gpios[] = {
 	GPIO_FN(LCDD18),	GPIO_FN(LCDD19),	GPIO_FN(LCDD20),
 	GPIO_FN(LCDD21),	GPIO_FN(LCDD22),	GPIO_FN(LCDD23),
 
+	GPIO_FN(LCDC0_SELECT),
+	GPIO_FN(LCDC1_SELECT),
+
 	/* IRDA */
 	GPIO_FN(IRDA_OUT),	GPIO_FN(IRDA_IN),	GPIO_FN(IRDA_FIRSEL),
 	GPIO_FN(IROUT_139),	GPIO_FN(IROUT_140),
diff --git a/arch/arm/mach-shmobile/setup-sh7367.c b/arch/arm/mach-shmobile/setup-sh7367.c
index eca90716140..3148c11a550 100644
--- a/arch/arm/mach-shmobile/setup-sh7367.c
+++ b/arch/arm/mach-shmobile/setup-sh7367.c
@@ -31,11 +31,13 @@
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
+/* SCIFA0 */
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xe6c40000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs		= { 80, 80, 80, 80 },
+	.irqs		= { evt2irq(0xc00), evt2irq(0xc00),
+			    evt2irq(0xc00), evt2irq(0xc00) },
 };
 
 static struct platform_device scif0_device = {
@@ -46,11 +48,13 @@ static struct platform_device scif0_device = {
 	},
 };
 
+/* SCIFA1 */
 static struct plat_sci_port scif1_platform_data = {
 	.mapbase	= 0xe6c50000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 81, 81, 81, 81 },
+	.irqs		= { evt2irq(0xc20), evt2irq(0xc20),
+			    evt2irq(0xc20), evt2irq(0xc20) },
 };
 
 static struct platform_device scif1_device = {
@@ -61,11 +65,13 @@ static struct platform_device scif1_device = {
 	},
 };
 
+/* SCIFA2 */
 static struct plat_sci_port scif2_platform_data = {
 	.mapbase	= 0xe6c60000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 82, 82, 82, 82 },
+	.irqs		= { evt2irq(0xc40), evt2irq(0xc40),
+			    evt2irq(0xc40), evt2irq(0xc40) },
 };
 
 static struct platform_device scif2_device = {
@@ -76,11 +82,13 @@ static struct platform_device scif2_device = {
 	},
 };
 
+/* SCIFA3 */
 static struct plat_sci_port scif3_platform_data = {
 	.mapbase	= 0xe6c70000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 83, 83, 83, 83 },
+	.irqs		= { evt2irq(0xc60), evt2irq(0xc60),
+			    evt2irq(0xc60), evt2irq(0xc60) },
 };
 
 static struct platform_device scif3_device = {
@@ -91,11 +99,13 @@ static struct platform_device scif3_device = {
 	},
 };
 
+/* SCIFA4 */
 static struct plat_sci_port scif4_platform_data = {
 	.mapbase	= 0xe6c80000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 89, 89, 89, 89 },
+	.irqs		= { evt2irq(0xd20), evt2irq(0xd20),
+			    evt2irq(0xd20), evt2irq(0xd20) },
 };
 
 static struct platform_device scif4_device = {
@@ -106,11 +116,13 @@ static struct platform_device scif4_device = {
 	},
 };
 
+/* SCIFA5 */
 static struct plat_sci_port scif5_platform_data = {
 	.mapbase	= 0xe6cb0000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 90, 90, 90, 90 },
+	.irqs		= { evt2irq(0xd40), evt2irq(0xd40),
+			    evt2irq(0xd40), evt2irq(0xd40) },
 };
 
 static struct platform_device scif5_device = {
@@ -121,11 +133,13 @@ static struct platform_device scif5_device = {
 	},
 };
 
+/* SCIFB */
 static struct plat_sci_port scif6_platform_data = {
 	.mapbase	= 0xe6c30000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 91, 91, 91, 91 },
+	.irqs		= { evt2irq(0xd60), evt2irq(0xd60),
+			    evt2irq(0xd60), evt2irq(0xd60) },
 };
 
 static struct platform_device scif6_device = {
@@ -153,7 +167,7 @@ static struct resource cmt10_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 72,
+		.start	= evt2irq(0xb00), /* CMT1_CMT10 */
 		.flags	= IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c
index 1d1153290f5..e26686c9d0b 100644
--- a/arch/arm/mach-shmobile/setup-sh7372.c
+++ b/arch/arm/mach-shmobile/setup-sh7372.c
@@ -26,17 +26,21 @@
 #include <linux/input.h>
 #include <linux/io.h>
 #include <linux/serial_sci.h>
+#include <linux/sh_dma.h>
 #include <linux/sh_intc.h>
 #include <linux/sh_timer.h>
 #include <mach/hardware.h>
+#include <mach/sh7372.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
+/* SCIFA0 */
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xe6c40000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs		= { 80, 80, 80, 80 },
+	.type		= PORT_SCIFA,
+	.irqs		= { evt2irq(0x0c00), evt2irq(0x0c00),
+			    evt2irq(0x0c00), evt2irq(0x0c00) },
 };
 
 static struct platform_device scif0_device = {
@@ -47,11 +51,13 @@ static struct platform_device scif0_device = {
 	},
 };
 
+/* SCIFA1 */
 static struct plat_sci_port scif1_platform_data = {
 	.mapbase	= 0xe6c50000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs           = { 81, 81, 81, 81 },
+	.type		= PORT_SCIFA,
+	.irqs		= { evt2irq(0x0c20), evt2irq(0x0c20),
+			    evt2irq(0x0c20), evt2irq(0x0c20) },
 };
 
 static struct platform_device scif1_device = {
@@ -62,11 +68,13 @@ static struct platform_device scif1_device = {
 	},
 };
 
+/* SCIFA2 */
 static struct plat_sci_port scif2_platform_data = {
 	.mapbase	= 0xe6c60000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs           = { 82, 82, 82, 82 },
+	.type		= PORT_SCIFA,
+	.irqs		= { evt2irq(0x0c40), evt2irq(0x0c40),
+			    evt2irq(0x0c40), evt2irq(0x0c40) },
 };
 
 static struct platform_device scif2_device = {
@@ -77,11 +85,13 @@ static struct platform_device scif2_device = {
 	},
 };
 
+/* SCIFA3 */
 static struct plat_sci_port scif3_platform_data = {
 	.mapbase	= 0xe6c70000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs           = { 83, 83, 83, 83 },
+	.type		= PORT_SCIFA,
+	.irqs		= { evt2irq(0x0c60), evt2irq(0x0c60),
+			    evt2irq(0x0c60), evt2irq(0x0c60) },
 };
 
 static struct platform_device scif3_device = {
@@ -92,11 +102,13 @@ static struct platform_device scif3_device = {
 	},
 };
 
+/* SCIFA4 */
 static struct plat_sci_port scif4_platform_data = {
 	.mapbase	= 0xe6c80000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs           = { 89, 89, 89, 89 },
+	.type		= PORT_SCIFA,
+	.irqs		= { evt2irq(0x0d20), evt2irq(0x0d20),
+			    evt2irq(0x0d20), evt2irq(0x0d20) },
 };
 
 static struct platform_device scif4_device = {
@@ -107,11 +119,13 @@ static struct platform_device scif4_device = {
 	},
 };
 
+/* SCIFA5 */
 static struct plat_sci_port scif5_platform_data = {
 	.mapbase	= 0xe6cb0000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs           = { 90, 90, 90, 90 },
+	.type		= PORT_SCIFA,
+	.irqs		= { evt2irq(0x0d40), evt2irq(0x0d40),
+			    evt2irq(0x0d40), evt2irq(0x0d40) },
 };
 
 static struct platform_device scif5_device = {
@@ -122,11 +136,13 @@ static struct platform_device scif5_device = {
 	},
 };
 
+/* SCIFB */
 static struct plat_sci_port scif6_platform_data = {
 	.mapbase	= 0xe6c30000,
 	.flags		= UPF_BOOT_AUTOCONF,
-	.type		= PORT_SCIF,
-	.irqs           = { 91, 91, 91, 91 },
+	.type		= PORT_SCIFB,
+	.irqs		= { evt2irq(0x0d60), evt2irq(0x0d60),
+			    evt2irq(0x0d60), evt2irq(0x0d60) },
 };
 
 static struct platform_device scif6_device = {
@@ -137,11 +153,12 @@ static struct platform_device scif6_device = {
 	},
 };
 
+/* CMT */
 static struct sh_timer_config cmt10_platform_data = {
 	.name = "CMT10",
 	.channel_offset = 0x10,
 	.timer_bit = 0,
-	.clk = "r_clk",
+	.clk = "cmt1",
 	.clockevent_rating = 125,
 	.clocksource_rating = 125,
 };
@@ -154,7 +171,7 @@ static struct resource cmt10_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 72,
+		.start	= evt2irq(0x0b00), /* CMT1_CMT10 */
 		.flags	= IORESOURCE_IRQ,
 	},
 };
@@ -169,6 +186,337 @@ static struct platform_device cmt10_device = {
 	.num_resources	= ARRAY_SIZE(cmt10_resources),
 };
 
+/* I2C */
+static struct resource iic0_resources[] = {
+	[0] = {
+		.name	= "IIC0",
+		.start  = 0xFFF20000,
+		.end    = 0xFFF20425 - 1,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = intcs_evt2irq(0xe00), /* IIC0_ALI0 */
+		.end    = intcs_evt2irq(0xe60), /* IIC0_DTEI0 */
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device iic0_device = {
+	.name           = "i2c-sh_mobile",
+	.id             = 0, /* "i2c0" clock */
+	.num_resources  = ARRAY_SIZE(iic0_resources),
+	.resource       = iic0_resources,
+};
+
+static struct resource iic1_resources[] = {
+	[0] = {
+		.name	= "IIC1",
+		.start  = 0xE6C20000,
+		.end    = 0xE6C20425 - 1,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = evt2irq(0x780), /* IIC1_ALI1 */
+		.end    = evt2irq(0x7e0), /* IIC1_DTEI1 */
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device iic1_device = {
+	.name           = "i2c-sh_mobile",
+	.id             = 1, /* "i2c1" clock */
+	.num_resources  = ARRAY_SIZE(iic1_resources),
+	.resource       = iic1_resources,
+};
+
+/* DMA */
+/* Transmit sizes and respective CHCR register values */
+enum {
+	XMIT_SZ_8BIT		= 0,
+	XMIT_SZ_16BIT		= 1,
+	XMIT_SZ_32BIT		= 2,
+	XMIT_SZ_64BIT		= 7,
+	XMIT_SZ_128BIT		= 3,
+	XMIT_SZ_256BIT		= 4,
+	XMIT_SZ_512BIT		= 5,
+};
+
+/* log2(size / 8) - used to calculate number of transfers */
+#define TS_SHIFT {			\
+	[XMIT_SZ_8BIT]		= 0,	\
+	[XMIT_SZ_16BIT]		= 1,	\
+	[XMIT_SZ_32BIT]		= 2,	\
+	[XMIT_SZ_64BIT]		= 3,	\
+	[XMIT_SZ_128BIT]	= 4,	\
+	[XMIT_SZ_256BIT]	= 5,	\
+	[XMIT_SZ_512BIT]	= 6,	\
+}
+
+#define TS_INDEX2VAL(i) ((((i) & 3) << 3) | \
+			 (((i) & 0xc) << (20 - 2)))
+
+static const struct sh_dmae_slave_config sh7372_dmae_slaves[] = {
+	{
+		.slave_id	= SHDMA_SLAVE_SCIF0_TX,
+		.addr		= 0xe6c40020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x21,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF0_RX,
+		.addr		= 0xe6c40024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x22,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF1_TX,
+		.addr		= 0xe6c50020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x25,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF1_RX,
+		.addr		= 0xe6c50024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x26,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF2_TX,
+		.addr		= 0xe6c60020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x29,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF2_RX,
+		.addr		= 0xe6c60024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2a,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF3_TX,
+		.addr		= 0xe6c70020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2d,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF3_RX,
+		.addr		= 0xe6c70024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x2e,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF4_TX,
+		.addr		= 0xe6c80020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x39,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF4_RX,
+		.addr		= 0xe6c80024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x3a,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF5_TX,
+		.addr		= 0xe6cb0020,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x35,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF5_RX,
+		.addr		= 0xe6cb0024,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x36,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF6_TX,
+		.addr		= 0xe6c30040,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x3d,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SCIF6_RX,
+		.addr		= 0xe6c30060,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT),
+		.mid_rid	= 0x3e,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI0_TX,
+		.addr		= 0xe6850030,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc1,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI0_RX,
+		.addr		= 0xe6850030,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc2,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI1_TX,
+		.addr		= 0xe6860030,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xc9,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI1_RX,
+		.addr		= 0xe6860030,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xca,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI2_TX,
+		.addr		= 0xe6870030,
+		.chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xcd,
+	}, {
+		.slave_id	= SHDMA_SLAVE_SDHI2_RX,
+		.addr		= 0xe6870030,
+		.chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
+		.mid_rid	= 0xce,
+	},
+};
+
+static const struct sh_dmae_channel sh7372_dmae_channels[] = {
+	{
+		.offset = 0,
+		.dmars = 0,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x10,
+		.dmars = 0,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x20,
+		.dmars = 4,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x30,
+		.dmars = 4,
+		.dmars_bit = 8,
+	}, {
+		.offset = 0x50,
+		.dmars = 8,
+		.dmars_bit = 0,
+	}, {
+		.offset = 0x60,
+		.dmars = 8,
+		.dmars_bit = 8,
+	}
+};
+
+static const unsigned int ts_shift[] = TS_SHIFT;
+
+static struct sh_dmae_pdata dma_platform_data = {
+	.slave		= sh7372_dmae_slaves,
+	.slave_num	= ARRAY_SIZE(sh7372_dmae_slaves),
+	.channel	= sh7372_dmae_channels,
+	.channel_num	= ARRAY_SIZE(sh7372_dmae_channels),
+	.ts_low_shift	= 3,
+	.ts_low_mask	= 0x18,
+	.ts_high_shift	= (20 - 2),	/* 2 bits for shifted low TS */
+	.ts_high_mask	= 0x00300000,
+	.ts_shift	= ts_shift,
+	.ts_shift_num	= ARRAY_SIZE(ts_shift),
+	.dmaor_init	= DMAOR_DME,
+};
+
+/* Resource order important! */
+static struct resource sh7372_dmae0_resources[] = {
+	{
+		/* Channel registers and DMAOR */
+		.start	= 0xfe008020,
+		.end	= 0xfe00808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMARSx */
+		.start	= 0xfe009000,
+		.end	= 0xfe00900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMA error IRQ */
+		.start	= 246,
+		.end	= 246,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 0-5 */
+		.start	= 240,
+		.end	= 245,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+/* Resource order important! */
+static struct resource sh7372_dmae1_resources[] = {
+	{
+		/* Channel registers and DMAOR */
+		.start	= 0xfe018020,
+		.end	= 0xfe01808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMARSx */
+		.start	= 0xfe019000,
+		.end	= 0xfe01900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMA error IRQ */
+		.start	= 254,
+		.end	= 254,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 0-5 */
+		.start	= 248,
+		.end	= 253,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+/* Resource order important! */
+static struct resource sh7372_dmae2_resources[] = {
+	{
+		/* Channel registers and DMAOR */
+		.start	= 0xfe028020,
+		.end	= 0xfe02808f,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMARSx */
+		.start	= 0xfe029000,
+		.end	= 0xfe02900b,
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		/* DMA error IRQ */
+		.start	= 262,
+		.end	= 262,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		/* IRQ for channels 0-5 */
+		.start	= 256,
+		.end	= 261,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device dma0_device = {
+	.name		= "sh-dma-engine",
+	.id		= 0,
+	.resource	= sh7372_dmae0_resources,
+	.num_resources	= ARRAY_SIZE(sh7372_dmae0_resources),
+	.dev		= {
+		.platform_data	= &dma_platform_data,
+	},
+};
+
+static struct platform_device dma1_device = {
+	.name		= "sh-dma-engine",
+	.id		= 1,
+	.resource	= sh7372_dmae1_resources,
+	.num_resources	= ARRAY_SIZE(sh7372_dmae1_resources),
+	.dev		= {
+		.platform_data	= &dma_platform_data,
+	},
+};
+
+static struct platform_device dma2_device = {
+	.name		= "sh-dma-engine",
+	.id		= 2,
+	.resource	= sh7372_dmae2_resources,
+	.num_resources	= ARRAY_SIZE(sh7372_dmae2_resources),
+	.dev		= {
+		.platform_data	= &dma_platform_data,
+	},
+};
+
 static struct platform_device *sh7372_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
@@ -178,6 +526,11 @@ static struct platform_device *sh7372_early_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&cmt10_device,
+	&iic0_device,
+	&iic1_device,
+	&dma0_device,
+	&dma1_device,
+	&dma2_device,
 };
 
 void __init sh7372_add_standard_devices(void)
@@ -186,14 +539,8 @@ void __init sh7372_add_standard_devices(void)
 			    ARRAY_SIZE(sh7372_early_devices));
 }
 
-#define SMSTPCR3 0xe615013c
-#define SMSTPCR3_CMT1 (1 << 29)
-
 void __init sh7372_add_early_devices(void)
 {
-	/* enable clock to CMT1 */
-	__raw_writel(__raw_readl(SMSTPCR3) & ~SMSTPCR3_CMT1, SMSTPCR3);
-
 	early_platform_add_devices(sh7372_early_devices,
 				   ARRAY_SIZE(sh7372_early_devices));
 }
diff --git a/arch/arm/mach-shmobile/setup-sh7377.c b/arch/arm/mach-shmobile/setup-sh7377.c
index 60e37774c35..bb4adf17dbf 100644
--- a/arch/arm/mach-shmobile/setup-sh7377.c
+++ b/arch/arm/mach-shmobile/setup-sh7377.c
@@ -32,11 +32,13 @@
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
+/* SCIFA0 */
 static struct plat_sci_port scif0_platform_data = {
 	.mapbase	= 0xe6c40000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs		= { 80, 80, 80, 80 },
+	.irqs		= { evt2irq(0xc00), evt2irq(0xc00),
+			    evt2irq(0xc00), evt2irq(0xc00) },
 };
 
 static struct platform_device scif0_device = {
@@ -47,11 +49,13 @@ static struct platform_device scif0_device = {
 	},
 };
 
+/* SCIFA1 */
 static struct plat_sci_port scif1_platform_data = {
 	.mapbase	= 0xe6c50000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 81, 81, 81, 81 },
+	.irqs		= { evt2irq(0xc20), evt2irq(0xc20),
+			    evt2irq(0xc20), evt2irq(0xc20) },
 };
 
 static struct platform_device scif1_device = {
@@ -62,11 +66,13 @@ static struct platform_device scif1_device = {
 	},
 };
 
+/* SCIFA2 */
 static struct plat_sci_port scif2_platform_data = {
 	.mapbase	= 0xe6c60000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 82, 82, 82, 82 },
+	.irqs		= { evt2irq(0xc40), evt2irq(0xc40),
+			    evt2irq(0xc40), evt2irq(0xc40) },
 };
 
 static struct platform_device scif2_device = {
@@ -77,11 +83,13 @@ static struct platform_device scif2_device = {
 	},
 };
 
+/* SCIFA3 */
 static struct plat_sci_port scif3_platform_data = {
 	.mapbase	= 0xe6c70000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 83, 83, 83, 83 },
+	.irqs		= { evt2irq(0xc60), evt2irq(0xc60),
+			    evt2irq(0xc60), evt2irq(0xc60) },
 };
 
 static struct platform_device scif3_device = {
@@ -92,11 +100,13 @@ static struct platform_device scif3_device = {
 	},
 };
 
+/* SCIFA4 */
 static struct plat_sci_port scif4_platform_data = {
 	.mapbase	= 0xe6c80000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 89, 89, 89, 89 },
+	.irqs		= { evt2irq(0xd20), evt2irq(0xd20),
+			    evt2irq(0xd20), evt2irq(0xd20) },
 };
 
 static struct platform_device scif4_device = {
@@ -107,11 +117,13 @@ static struct platform_device scif4_device = {
 	},
 };
 
+/* SCIFA5 */
 static struct plat_sci_port scif5_platform_data = {
 	.mapbase	= 0xe6cb0000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 90, 90, 90, 90 },
+	.irqs		= { evt2irq(0xd40), evt2irq(0xd40),
+			    evt2irq(0xd40), evt2irq(0xd40) },
 };
 
 static struct platform_device scif5_device = {
@@ -122,11 +134,13 @@ static struct platform_device scif5_device = {
 	},
 };
 
+/* SCIFA6 */
 static struct plat_sci_port scif6_platform_data = {
 	.mapbase	= 0xe6cc0000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 196, 196, 196, 196 },
+	.irqs		= { intcs_evt2irq(0x1a80), intcs_evt2irq(0x1a80),
+			    intcs_evt2irq(0x1a80), intcs_evt2irq(0x1a80) },
 };
 
 static struct platform_device scif6_device = {
@@ -137,11 +151,13 @@ static struct platform_device scif6_device = {
 	},
 };
 
+/* SCIFB */
 static struct plat_sci_port scif7_platform_data = {
 	.mapbase	= 0xe6c30000,
 	.flags		= UPF_BOOT_AUTOCONF,
 	.type		= PORT_SCIF,
-	.irqs           = { 91, 91, 91, 91 },
+	.irqs		= { evt2irq(0xd60), evt2irq(0xd60),
+			    evt2irq(0xd60), evt2irq(0xd60) },
 };
 
 static struct platform_device scif7_device = {
@@ -169,7 +185,7 @@ static struct resource cmt10_resources[] = {
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
-		.start	= 72,
+		.start	= evt2irq(0xb00), /* CMT1_CMT10 */
 		.flags	= IORESOURCE_IRQ,
 	},
 };
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
new file mode 100644
index 00000000000..a57713c1954
--- /dev/null
+++ b/arch/arm/mach-tegra/Kconfig
@@ -0,0 +1,50 @@
+if ARCH_TEGRA
+
+comment "NVIDIA Tegra options"
+
+choice
+	prompt "Select Tegra processor family for target system"
+
+config ARCH_TEGRA_2x_SOC
+	bool "Tegra 2 family"
+	select CPU_V7
+	select ARM_GIC
+	select ARCH_REQUIRE_GPIOLIB
+	help
+	  Support for NVIDIA Tegra AP20 and T20 processors, based on the
+	  ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
+
+endchoice
+
+comment "Tegra board type"
+
+config MACH_HARMONY
+       bool "Harmony board"
+       help
+         Support for nVidia Harmony development platform
+
+choice
+        prompt "Low-level debug console UART"
+        default TEGRA_DEBUG_UART_NONE
+
+config TEGRA_DEBUG_UART_NONE
+        bool "None"
+
+config TEGRA_DEBUG_UARTA
+        bool "UART-A"
+
+config TEGRA_DEBUG_UARTB
+        bool "UART-B"
+
+config TEGRA_DEBUG_UARTC
+        bool "UART-C"
+
+config TEGRA_DEBUG_UARTD
+        bool "UART-D"
+
+config TEGRA_DEBUG_UARTE
+        bool "UART-E"
+
+endchoice
+
+endif
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
new file mode 100644
index 00000000000..51e9370eed9
--- /dev/null
+++ b/arch/arm/mach-tegra/Makefile
@@ -0,0 +1,14 @@
+obj-y                                   += common.o
+obj-y                                   += io.o
+obj-y                                   += irq.o
+obj-y                                   += clock.o
+obj-y                                   += timer.o
+obj-y                                   += gpio.o
+obj-y                                   += pinmux.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC)         += clock.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC)         += tegra2_clocks.o
+obj-$(CONFIG_SMP)                       += platsmp.o localtimer.o headsmp.o
+obj-$(CONFIG_HOTPLUG_CPU)               += hotplug.o
+
+obj-${CONFIG_MACH_HARMONY}              += board-harmony.o
+obj-${CONFIG_MACH_HARMONY}              += board-harmony-pinmux.o
diff --git a/arch/arm/mach-tegra/Makefile.boot b/arch/arm/mach-tegra/Makefile.boot
new file mode 100644
index 00000000000..db52d61a738
--- /dev/null
+++ b/arch/arm/mach-tegra/Makefile.boot
@@ -0,0 +1,3 @@
+zreladdr-$(CONFIG_ARCH_TEGRA_2x_SOC)	:= 0x00008000
+params_phys-$(CONFIG_ARCH_TEGRA_2x_SOC)	:= 0x00000100
+initrd_phys-$(CONFIG_ARCH_TEGRA_2x_SOC)	:= 0x00800000
diff --git a/arch/arm/mach-tegra/board-harmony-pinmux.c b/arch/arm/mach-tegra/board-harmony-pinmux.c
new file mode 100644
index 00000000000..50b15d500ca
--- /dev/null
+++ b/arch/arm/mach-tegra/board-harmony-pinmux.c
@@ -0,0 +1,144 @@
+/*
+ * arch/arm/mach-tegra/board-harmony-pinmux.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <mach/pinmux.h>
+
+#include "board-harmony.h"
+
+static struct tegra_pingroup_config harmony_pinmux[] = {
+	{TEGRA_PINGROUP_ATA,   TEGRA_MUX_IDE,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_ATB,   TEGRA_MUX_SDIO4,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_ATC,   TEGRA_MUX_NAND,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_ATD,   TEGRA_MUX_GMI,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_ATE,   TEGRA_MUX_GMI,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_CDEV1, TEGRA_MUX_OSC,           TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_CDEV2, TEGRA_MUX_PLLP_OUT4,     TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_CRTP,  TEGRA_MUX_CRT,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_CSUS,  TEGRA_MUX_VI_SENSOR_CLK, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DAP1,  TEGRA_MUX_DAP1,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DAP2,  TEGRA_MUX_DAP2,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DAP3,  TEGRA_MUX_DAP3,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DAP4,  TEGRA_MUX_DAP4,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DDC,   TEGRA_MUX_I2C2,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_DTA,   TEGRA_MUX_SDIO2,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DTB,   TEGRA_MUX_RSVD1,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DTC,   TEGRA_MUX_RSVD1,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DTD,   TEGRA_MUX_SDIO2,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DTE,   TEGRA_MUX_RSVD1,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_DTF,   TEGRA_MUX_I2C3,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_GMA,   TEGRA_MUX_SDIO4,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_GMB,   TEGRA_MUX_GMI,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_GMC,   TEGRA_MUX_UARTD,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_GMD,   TEGRA_MUX_GMI,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_GME,   TEGRA_MUX_SDIO4,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_GPU,   TEGRA_MUX_GMI,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_GPU7,  TEGRA_MUX_RTCK,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_GPV,   TEGRA_MUX_PCIE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_HDINT, TEGRA_MUX_HDMI,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_I2CP,  TEGRA_MUX_I2C,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_IRRX,  TEGRA_MUX_UARTA,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_IRTX,  TEGRA_MUX_UARTA,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_KBCA,  TEGRA_MUX_KBC,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_KBCB,  TEGRA_MUX_KBC,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_KBCC,  TEGRA_MUX_KBC,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_KBCD,  TEGRA_MUX_KBC,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_KBCE,  TEGRA_MUX_KBC,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_KBCF,  TEGRA_MUX_KBC,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LCSN,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LD0,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD1,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD10,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD11,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD12,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD13,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD14,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD15,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD16,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD17,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD2,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD3,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD4,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD5,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD6,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD7,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD8,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LD9,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LDC,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LDI,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LHP0,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LHP1,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LHP2,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LHS,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LM0,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LM1,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LPP,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LPW0,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LPW1,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LPW2,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LSC0,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LSC1,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LSCK,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LSDA,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LSDI,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LSPI,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LVP0,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_LVP1,  TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_LVS,   TEGRA_MUX_DISPLAYA,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_OWC,   TEGRA_MUX_RSVD2,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_PMC,   TEGRA_MUX_PWR_ON,        TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_PTA,   TEGRA_MUX_HDMI,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_RM,    TEGRA_MUX_I2C,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_SDB,   TEGRA_MUX_PWM,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SDC,   TEGRA_MUX_PWM,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_SDD,   TEGRA_MUX_PWM,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SDIO1, TEGRA_MUX_SDIO1,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SLXA,  TEGRA_MUX_PCIE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SLXC,  TEGRA_MUX_SPDIF,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SLXD,  TEGRA_MUX_SPDIF,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SLXK,  TEGRA_MUX_PCIE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPDI,  TEGRA_MUX_RSVD2,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPDO,  TEGRA_MUX_RSVD2,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIA,  TEGRA_MUX_GMI,           TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIB,  TEGRA_MUX_GMI,           TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIC,  TEGRA_MUX_GMI,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_SPID,  TEGRA_MUX_SPI1,          TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIE,  TEGRA_MUX_SPI1,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIF,  TEGRA_MUX_SPI1,          TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIG,  TEGRA_MUX_SPI2_ALT,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_SPIH,  TEGRA_MUX_SPI2_ALT,      TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UAA,   TEGRA_MUX_ULPI,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UAB,   TEGRA_MUX_ULPI,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UAC,   TEGRA_MUX_RSVD2,         TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UAD,   TEGRA_MUX_IRDA,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UCA,   TEGRA_MUX_UARTC,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UCB,   TEGRA_MUX_UARTC,         TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_UDA,   TEGRA_MUX_ULPI,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_TRISTATE},
+	{TEGRA_PINGROUP_CK32,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_DDRC,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_PMCA,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_PMCB,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_PMCC,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_PMCD,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_PMCE,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_XM2C,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+	{TEGRA_PINGROUP_XM2D,  TEGRA_MUX_NONE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
+};
+
+void harmony_pinmux_init(void)
+{
+	tegra_pinmux_config_table(harmony_pinmux, ARRAY_SIZE(harmony_pinmux));
+}
diff --git a/arch/arm/mach-tegra/board-harmony.c b/arch/arm/mach-tegra/board-harmony.c
new file mode 100644
index 00000000000..9e305de56be
--- /dev/null
+++ b/arch/arm/mach-tegra/board-harmony.c
@@ -0,0 +1,125 @@
+/*
+ * arch/arm/mach-tegra/board-harmony.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/serial_8250.h>
+#include <linux/clk.h>
+#include <linux/dma-mapping.h>
+#include <linux/pda_power.h>
+#include <linux/io.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+#include <asm/setup.h>
+
+#include <mach/iomap.h>
+#include <mach/irqs.h>
+
+#include "board.h"
+#include "board-harmony.h"
+#include "clock.h"
+
+/* NVidia bootloader tags */
+#define ATAG_NVIDIA		0x41000801
+
+#define ATAG_NVIDIA_RM			0x1
+#define ATAG_NVIDIA_DISPLAY		0x2
+#define ATAG_NVIDIA_FRAMEBUFFER		0x3
+#define ATAG_NVIDIA_CHIPSHMOO		0x4
+#define ATAG_NVIDIA_CHIPSHMOOPHYS	0x5
+#define ATAG_NVIDIA_PRESERVED_MEM_0	0x10000
+#define ATAG_NVIDIA_PRESERVED_MEM_N	2
+#define ATAG_NVIDIA_FORCE_32		0x7fffffff
+
+struct tag_tegra {
+	__u32 bootarg_key;
+	__u32 bootarg_len;
+	char bootarg[1];
+};
+
+static int __init parse_tag_nvidia(const struct tag *tag)
+{
+
+	return 0;
+}
+__tagtable(ATAG_NVIDIA, parse_tag_nvidia);
+
+static struct plat_serial8250_port debug_uart_platform_data[] = {
+	{
+		.membase	= IO_ADDRESS(TEGRA_UARTD_BASE),
+		.mapbase	= TEGRA_UARTD_BASE,
+		.irq		= INT_UARTD,
+		.flags		= UPF_BOOT_AUTOCONF,
+		.iotype		= UPIO_MEM,
+		.regshift	= 2,
+		.uartclk	= 216000000,
+	}, {
+		.flags		= 0
+	}
+};
+
+static struct platform_device debug_uart = {
+	.name = "serial8250",
+	.id = PLAT8250_DEV_PLATFORM,
+	.dev = {
+		.platform_data = debug_uart_platform_data,
+	},
+};
+
+static struct platform_device *harmony_devices[] __initdata = {
+	&debug_uart,
+};
+
+static void __init tegra_harmony_fixup(struct machine_desc *desc,
+	struct tag *tags, char **cmdline, struct meminfo *mi)
+{
+	mi->nr_banks = 2;
+	mi->bank[0].start = PHYS_OFFSET;
+	mi->bank[0].size = 448 * SZ_1M;
+	mi->bank[1].start = SZ_512M;
+	mi->bank[1].size = SZ_512M;
+}
+
+static __initdata struct tegra_clk_init_table harmony_clk_init_table[] = {
+	/* name		parent		rate		enabled */
+	{ "uartd",	"pll_p",	216000000,	true },
+	{ NULL,		NULL,		0,		0},
+};
+
+static void __init tegra_harmony_init(void)
+{
+	tegra_common_init();
+
+	tegra_clk_init_from_table(harmony_clk_init_table);
+
+	harmony_pinmux_init();
+
+	platform_add_devices(harmony_devices, ARRAY_SIZE(harmony_devices));
+}
+
+MACHINE_START(HARMONY, "harmony")
+	.boot_params  = 0x00000100,
+	.phys_io        = IO_APB_PHYS,
+	.io_pg_offst    = ((IO_APB_VIRT) >> 18) & 0xfffc,
+	.fixup		= tegra_harmony_fixup,
+	.init_irq       = tegra_init_irq,
+	.init_machine   = tegra_harmony_init,
+	.map_io         = tegra_map_common_io,
+	.timer          = &tegra_timer,
+MACHINE_END
diff --git a/arch/arm/mach-tegra/board-harmony.h b/arch/arm/mach-tegra/board-harmony.h
new file mode 100644
index 00000000000..09ca7755dd5
--- /dev/null
+++ b/arch/arm/mach-tegra/board-harmony.h
@@ -0,0 +1,22 @@
+/*
+ * arch/arm/mach-tegra/board-harmony.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef _MACH_TEGRA_BOARD_HARMONY_H
+#define _MACH_TEGRA_BOARD_HARMONY_H
+
+void harmony_pinmux_init(void);
+
+#endif
diff --git a/arch/arm/mach-tegra/board.h b/arch/arm/mach-tegra/board.h
new file mode 100644
index 00000000000..3d06354136f
--- /dev/null
+++ b/arch/arm/mach-tegra/board.h
@@ -0,0 +1,32 @@
+/*
+ * arch/arm/mach-tegra/board.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_BOARD_H
+#define __MACH_TEGRA_BOARD_H
+
+#include <linux/types.h>
+
+void __init tegra_common_init(void);
+void __init tegra_map_common_io(void);
+void __init tegra_init_irq(void);
+void __init tegra_init_clock(void);
+
+extern struct sys_timer tegra_timer;
+#endif
diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c
new file mode 100644
index 00000000000..03ad578349b
--- /dev/null
+++ b/arch/arm/mach-tegra/clock.c
@@ -0,0 +1,488 @@
+/*
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/clk.h>
+#include <linux/list.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/debugfs.h>
+#include <linux/slab.h>
+#include <linux/seq_file.h>
+#include <asm/clkdev.h>
+
+#include "clock.h"
+
+static LIST_HEAD(clocks);
+
+static DEFINE_SPINLOCK(clock_lock);
+
+struct clk *tegra_get_clock_by_name(const char *name)
+{
+	struct clk *c;
+	struct clk *ret = NULL;
+	unsigned long flags;
+	spin_lock_irqsave(&clock_lock, flags);
+	list_for_each_entry(c, &clocks, node) {
+		if (strcmp(c->name, name) == 0) {
+			ret = c;
+			break;
+		}
+	}
+	spin_unlock_irqrestore(&clock_lock, flags);
+	return ret;
+}
+
+int clk_reparent(struct clk *c, struct clk *parent)
+{
+	pr_debug("%s: %s\n", __func__, c->name);
+	if (c->refcnt && c->parent)
+		clk_disable_locked(c->parent);
+	c->parent = parent;
+	if (c->refcnt && c->parent)
+		clk_enable_locked(c->parent);
+	list_del(&c->sibling);
+	list_add_tail(&c->sibling, &parent->children);
+	return 0;
+}
+
+static void propagate_rate(struct clk *c)
+{
+	struct clk *clkp;
+	pr_debug("%s: %s\n", __func__, c->name);
+	list_for_each_entry(clkp, &c->children, sibling) {
+		pr_debug("   %s\n", clkp->name);
+		if (clkp->ops->recalculate_rate)
+			clkp->ops->recalculate_rate(clkp);
+		propagate_rate(clkp);
+	}
+}
+
+void clk_init(struct clk *c)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&clock_lock, flags);
+
+	INIT_LIST_HEAD(&c->children);
+	INIT_LIST_HEAD(&c->sibling);
+
+	if (c->ops && c->ops->init)
+		c->ops->init(c);
+
+	list_add(&c->node, &clocks);
+
+	if (c->parent)
+		list_add_tail(&c->sibling, &c->parent->children);
+
+	spin_unlock_irqrestore(&clock_lock, flags);
+}
+
+int clk_enable_locked(struct clk *c)
+{
+	int ret;
+	pr_debug("%s: %s\n", __func__, c->name);
+	if (c->refcnt == 0) {
+		if (c->parent) {
+			ret = clk_enable_locked(c->parent);
+			if (ret)
+				return ret;
+		}
+
+		if (c->ops && c->ops->enable) {
+			ret = c->ops->enable(c);
+			if (ret) {
+				if (c->parent)
+					clk_disable_locked(c->parent);
+				return ret;
+			}
+			c->state = ON;
+#ifdef CONFIG_DEBUG_FS
+			c->set = 1;
+#endif
+		}
+	}
+	c->refcnt++;
+
+	return 0;
+}
+
+int clk_enable(struct clk *c)
+{
+	int ret;
+	unsigned long flags;
+	spin_lock_irqsave(&clock_lock, flags);
+	ret = clk_enable_locked(c);
+	spin_unlock_irqrestore(&clock_lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL(clk_enable);
+
+void clk_disable_locked(struct clk *c)
+{
+	pr_debug("%s: %s\n", __func__, c->name);
+	if (c->refcnt == 0) {
+		WARN(1, "Attempting to disable clock %s with refcnt 0", c->name);
+		return;
+	}
+	if (c->refcnt == 1) {
+		if (c->ops && c->ops->disable)
+			c->ops->disable(c);
+
+		if (c->parent)
+			clk_disable_locked(c->parent);
+
+		c->state = OFF;
+	}
+	c->refcnt--;
+}
+
+void clk_disable(struct clk *c)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&clock_lock, flags);
+	clk_disable_locked(c);
+	spin_unlock_irqrestore(&clock_lock, flags);
+}
+EXPORT_SYMBOL(clk_disable);
+
+int clk_set_parent_locked(struct clk *c, struct clk *parent)
+{
+	int ret;
+
+	pr_debug("%s: %s\n", __func__, c->name);
+
+	if (!c->ops || !c->ops->set_parent)
+		return -ENOSYS;
+
+	ret = c->ops->set_parent(c, parent);
+
+	if (ret)
+		return ret;
+
+	propagate_rate(c);
+
+	return 0;
+}
+
+int clk_set_parent(struct clk *c, struct clk *parent)
+{
+	int ret;
+	unsigned long flags;
+	spin_lock_irqsave(&clock_lock, flags);
+	ret = clk_set_parent_locked(c, parent);
+	spin_unlock_irqrestore(&clock_lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL(clk_set_parent);
+
+struct clk *clk_get_parent(struct clk *c)
+{
+	return c->parent;
+}
+EXPORT_SYMBOL(clk_get_parent);
+
+int clk_set_rate(struct clk *c, unsigned long rate)
+{
+	int ret = 0;
+	unsigned long flags;
+
+	spin_lock_irqsave(&clock_lock, flags);
+
+	pr_debug("%s: %s\n", __func__, c->name);
+
+	if (c->ops && c->ops->set_rate)
+		ret = c->ops->set_rate(c, rate);
+	else
+		ret = -ENOSYS;
+
+	propagate_rate(c);
+
+	spin_unlock_irqrestore(&clock_lock, flags);
+
+	return ret;
+}
+EXPORT_SYMBOL(clk_set_rate);
+
+unsigned long clk_get_rate(struct clk *c)
+{
+	unsigned long flags;
+	unsigned long ret;
+
+	spin_lock_irqsave(&clock_lock, flags);
+
+	pr_debug("%s: %s\n", __func__, c->name);
+
+	ret = c->rate;
+
+	spin_unlock_irqrestore(&clock_lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL(clk_get_rate);
+
+static int tegra_clk_init_one_from_table(struct tegra_clk_init_table *table)
+{
+	struct clk *c;
+	struct clk *p;
+
+	int ret = 0;
+
+	c = tegra_get_clock_by_name(table->name);
+
+	if (!c) {
+		pr_warning("Unable to initialize clock %s\n",
+			table->name);
+		return -ENODEV;
+	}
+
+	if (table->parent) {
+		p = tegra_get_clock_by_name(table->parent);
+		if (!p) {
+			pr_warning("Unable to find parent %s of clock %s\n",
+				table->parent, table->name);
+			return -ENODEV;
+		}
+
+		if (c->parent != p) {
+			ret = clk_set_parent(c, p);
+			if (ret) {
+				pr_warning("Unable to set parent %s of clock %s: %d\n",
+					table->parent, table->name, ret);
+				return -EINVAL;
+			}
+		}
+	}
+
+	if (table->rate && table->rate != clk_get_rate(c)) {
+		ret = clk_set_rate(c, table->rate);
+		if (ret) {
+			pr_warning("Unable to set clock %s to rate %lu: %d\n",
+				table->name, table->rate, ret);
+			return -EINVAL;
+		}
+	}
+
+	if (table->enabled) {
+		ret = clk_enable(c);
+		if (ret) {
+			pr_warning("Unable to enable clock %s: %d\n",
+				table->name, ret);
+			return -EINVAL;
+		}
+	}
+
+	return 0;
+}
+
+void tegra_clk_init_from_table(struct tegra_clk_init_table *table)
+{
+	for (; table->name; table++)
+		tegra_clk_init_one_from_table(table);
+}
+EXPORT_SYMBOL(tegra_clk_init_from_table);
+
+void tegra_periph_reset_deassert(struct clk *c)
+{
+	tegra2_periph_reset_deassert(c);
+}
+EXPORT_SYMBOL(tegra_periph_reset_deassert);
+
+void tegra_periph_reset_assert(struct clk *c)
+{
+	tegra2_periph_reset_assert(c);
+}
+EXPORT_SYMBOL(tegra_periph_reset_assert);
+
+int __init tegra_init_clock(void)
+{
+	tegra2_init_clocks();
+
+	return 0;
+}
+
+#ifdef CONFIG_DEBUG_FS
+static struct dentry *clk_debugfs_root;
+
+
+static void clock_tree_show_one(struct seq_file *s, struct clk *c, int level)
+{
+	struct clk *child;
+	struct clk *safe;
+	const char *state = "uninit";
+	char div[5] = {0};
+
+	if (c->state == ON)
+		state = "on";
+	else if (c->state == OFF)
+		state = "off";
+
+	if (c->mul != 0 && c->div != 0) {
+		BUG_ON(c->mul > 2);
+		if (c->mul > c->div)
+			snprintf(div, sizeof(div), "x%d", c->mul / c->div);
+		else
+			snprintf(div, sizeof(div), "%d%s", c->div / c->mul,
+				(c->div % c->mul) ? ".5" : "");
+	}
+
+	seq_printf(s, "%*s%-*s %-6s %-3d %-5s %-10lu\n",
+		level * 3 + 1, c->set ? "" : "*",
+		30 - level * 3, c->name,
+		state, c->refcnt, div, c->rate);
+	list_for_each_entry_safe(child, safe, &c->children, sibling) {
+		clock_tree_show_one(s, child, level + 1);
+	}
+}
+
+static int clock_tree_show(struct seq_file *s, void *data)
+{
+	struct clk *c;
+	unsigned long flags;
+	seq_printf(s, " clock                          state  ref div   rate      \n");
+	seq_printf(s, "-----------------------------------------------------------\n");
+	spin_lock_irqsave(&clock_lock, flags);
+	list_for_each_entry(c, &clocks, node)
+		if (c->parent == NULL)
+			clock_tree_show_one(s, c, 0);
+	spin_unlock_irqrestore(&clock_lock, flags);
+	return 0;
+}
+
+static int clock_tree_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, clock_tree_show, inode->i_private);
+}
+
+static const struct file_operations clock_tree_fops = {
+	.open		= clock_tree_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int possible_parents_show(struct seq_file *s, void *data)
+{
+	struct clk *c = s->private;
+	int i;
+
+	for (i = 0; c->inputs[i].input; i++) {
+		char *first = (i == 0) ? "" : " ";
+		seq_printf(s, "%s%s", first, c->inputs[i].input->name);
+	}
+	seq_printf(s, "\n");
+	return 0;
+}
+
+static int possible_parents_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, possible_parents_show, inode->i_private);
+}
+
+static const struct file_operations possible_parents_fops = {
+	.open		= possible_parents_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int clk_debugfs_register_one(struct clk *c)
+{
+	struct dentry *d, *child, *child_tmp;
+
+	d = debugfs_create_dir(c->name, clk_debugfs_root);
+	if (!d)
+		return -ENOMEM;
+	c->dent = d;
+
+	d = debugfs_create_u8("refcnt", S_IRUGO, c->dent, (u8 *)&c->refcnt);
+	if (!d)
+		goto err_out;
+
+	d = debugfs_create_u32("rate", S_IRUGO, c->dent, (u32 *)&c->rate);
+	if (!d)
+		goto err_out;
+
+	d = debugfs_create_x32("flags", S_IRUGO, c->dent, (u32 *)&c->flags);
+	if (!d)
+		goto err_out;
+
+	if (c->inputs) {
+		d = debugfs_create_file("possible_parents", S_IRUGO, c->dent,
+			c, &possible_parents_fops);
+		if (!d)
+			goto err_out;
+	}
+
+	return 0;
+
+err_out:
+	d = c->dent;
+	list_for_each_entry_safe(child, child_tmp, &d->d_subdirs, d_u.d_child)
+		debugfs_remove(child);
+	debugfs_remove(c->dent);
+	return -ENOMEM;
+}
+
+static int clk_debugfs_register(struct clk *c)
+{
+	int err;
+	struct clk *pa = c->parent;
+
+	if (pa && !pa->dent) {
+		err = clk_debugfs_register(pa);
+		if (err)
+			return err;
+	}
+
+	if (!c->dent) {
+		err = clk_debugfs_register_one(c);
+		if (err)
+			return err;
+	}
+	return 0;
+}
+
+static int __init clk_debugfs_init(void)
+{
+	struct clk *c;
+	struct dentry *d;
+	int err = -ENOMEM;
+
+	d = debugfs_create_dir("clock", NULL);
+	if (!d)
+		return -ENOMEM;
+	clk_debugfs_root = d;
+
+	d = debugfs_create_file("clock_tree", S_IRUGO, clk_debugfs_root, NULL,
+		&clock_tree_fops);
+	if (!d)
+		goto err_out;
+
+	list_for_each_entry(c, &clocks, node) {
+		err = clk_debugfs_register(c);
+		if (err)
+			goto err_out;
+	}
+	return 0;
+err_out:
+	debugfs_remove_recursive(clk_debugfs_root);
+	return err;
+}
+
+late_initcall(clk_debugfs_init);
+#endif
diff --git a/arch/arm/mach-tegra/clock.h b/arch/arm/mach-tegra/clock.h
new file mode 100644
index 00000000000..af7c70e2a3b
--- /dev/null
+++ b/arch/arm/mach-tegra/clock.h
@@ -0,0 +1,147 @@
+/*
+ * arch/arm/mach-tegra/include/mach/clock.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_CLOCK_H
+#define __MACH_TEGRA_CLOCK_H
+
+#include <linux/list.h>
+#include <asm/clkdev.h>
+
+#define DIV_BUS			(1 << 0)
+#define DIV_U71			(1 << 1)
+#define DIV_U71_FIXED		(1 << 2)
+#define DIV_2			(1 << 3)
+#define PLL_FIXED		(1 << 4)
+#define PLL_HAS_CPCON		(1 << 5)
+#define MUX			(1 << 6)
+#define PLLD			(1 << 7)
+#define PERIPH_NO_RESET		(1 << 8)
+#define PERIPH_NO_ENB		(1 << 9)
+#define PERIPH_EMC_ENB		(1 << 10)
+#define PERIPH_MANUAL_RESET	(1 << 11)
+#define PLL_ALT_MISC_REG	(1 << 12)
+#define ENABLE_ON_INIT		(1 << 28)
+
+struct clk;
+
+struct clk_mux_sel {
+	struct clk	*input;
+	u32		value;
+};
+
+struct clk_pll_table {
+	unsigned long	input_rate;
+	unsigned long	output_rate;
+	u16		n;
+	u16		m;
+	u8		p;
+	u8		cpcon;
+};
+
+struct clk_ops {
+	void		(*init)(struct clk *);
+	int		(*enable)(struct clk *);
+	void		(*disable)(struct clk *);
+	void		(*recalc)(struct clk *);
+	int		(*set_parent)(struct clk *, struct clk *);
+	int		(*set_rate)(struct clk *, unsigned long);
+	unsigned long	(*get_rate)(struct clk *);
+	long		(*round_rate)(struct clk *, unsigned long);
+	unsigned long	(*recalculate_rate)(struct clk *);
+};
+
+enum clk_state {
+	UNINITIALIZED = 0,
+	ON,
+	OFF,
+};
+
+struct clk {
+	/* node for master clocks list */
+	struct list_head		node;
+	struct list_head		children;	/* list of children */
+	struct list_head		sibling;	/* node for children */
+#ifdef CONFIG_DEBUG_FS
+	struct dentry			*dent;
+	struct dentry			*parent_dent;
+#endif
+	struct clk_ops			*ops;
+	struct clk			*parent;
+	struct clk_lookup		lookup;
+	unsigned long			rate;
+	u32				flags;
+	u32				refcnt;
+	const char			*name;
+	u32				reg;
+	u32				reg_shift;
+	unsigned int			clk_num;
+	enum clk_state			state;
+#ifdef CONFIG_DEBUG_FS
+	bool				set;
+#endif
+
+	/* PLL */
+	unsigned long			input_min;
+	unsigned long			input_max;
+	unsigned long			cf_min;
+	unsigned long			cf_max;
+	unsigned long			vco_min;
+	unsigned long			vco_max;
+	u32				m;
+	u32				n;
+	u32				p;
+	u32				cpcon;
+	const struct clk_pll_table	*pll_table;
+
+	/* DIV */
+	u32				div;
+	u32				mul;
+
+	/* MUX */
+	const struct clk_mux_sel	*inputs;
+	u32				sel;
+	u32				reg_mask;
+};
+
+
+struct clk_duplicate {
+	const char *name;
+	struct clk_lookup lookup;
+};
+
+struct tegra_clk_init_table {
+	const char *name;
+	const char *parent;
+	unsigned long rate;
+	bool enabled;
+};
+
+void tegra2_init_clocks(void);
+void tegra2_periph_reset_deassert(struct clk *c);
+void tegra2_periph_reset_assert(struct clk *c);
+void clk_init(struct clk *clk);
+struct clk *tegra_get_clock_by_name(const char *name);
+unsigned long clk_measure_input_freq(void);
+void clk_disable_locked(struct clk *c);
+int clk_enable_locked(struct clk *c);
+int clk_set_parent_locked(struct clk *c, struct clk *parent);
+int clk_reparent(struct clk *c, struct clk *parent);
+void tegra_clk_init_from_table(struct tegra_clk_init_table *table);
+
+#endif
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
new file mode 100644
index 00000000000..039a514b61e
--- /dev/null
+++ b/arch/arm/mach-tegra/common.c
@@ -0,0 +1,61 @@
+/*
+ * arch/arm/mach-tegra/board-harmony.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@android.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/io.h>
+
+#include <asm/hardware/cache-l2x0.h>
+
+#include <mach/iomap.h>
+
+#include "board.h"
+#include "clock.h"
+
+static __initdata struct tegra_clk_init_table common_clk_init_table[] = {
+	/* name		parent		rate		enabled */
+	{ "clk_m",	NULL,		0,		true },
+	{ "pll_p",	"clk_m",	216000000,	true },
+	{ "pll_p_out1",	"pll_p",	28800000,	true },
+	{ "pll_p_out2",	"pll_p",	48000000,	true },
+	{ "pll_p_out3",	"pll_p",	72000000,	true },
+	{ "pll_p_out4",	"pll_p",	108000000,	true },
+	{ "sys",	"pll_p_out4",	108000000,	true },
+	{ "hclk",	"sys",		108000000,	true },
+	{ "pclk",	"hclk",		54000000,	true },
+	{ NULL,		NULL,		0,		0},
+};
+
+void __init tegra_init_cache(void)
+{
+#ifdef CONFIG_CACHE_L2X0
+	void __iomem *p = IO_ADDRESS(TEGRA_ARM_PERIF_BASE) + 0x3000;
+
+	writel(0x331, p + L2X0_TAG_LATENCY_CTRL);
+	writel(0x441, p + L2X0_DATA_LATENCY_CTRL);
+
+	l2x0_init(p, 0x6C080001, 0x8200c3fe);
+#endif
+}
+
+void __init tegra_common_init(void)
+{
+	tegra_init_clock();
+	tegra_clk_init_from_table(common_clk_init_table);
+	tegra_init_cache();
+}
diff --git a/arch/arm/mach-tegra/gpio-names.h b/arch/arm/mach-tegra/gpio-names.h
new file mode 100644
index 00000000000..f28220a641b
--- /dev/null
+++ b/arch/arm/mach-tegra/gpio-names.h
@@ -0,0 +1,247 @@
+/*
+ * arch/arm/mach-tegra/include/mach/gpio-names.h
+ *
+ * Copyright (c) 2010 Google, Inc
+ *
+ * Author:
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __MACH_TEGRA_GPIO_NAMES_H
+#define __MACH_TEGRA_GPIO_NAMES_H
+
+#define TEGRA_GPIO_PA0		0
+#define TEGRA_GPIO_PA1		1
+#define TEGRA_GPIO_PA2		2
+#define TEGRA_GPIO_PA3		3
+#define TEGRA_GPIO_PA4		4
+#define TEGRA_GPIO_PA5		5
+#define TEGRA_GPIO_PA6		6
+#define TEGRA_GPIO_PA7		7
+#define TEGRA_GPIO_PB0		8
+#define TEGRA_GPIO_PB1		9
+#define TEGRA_GPIO_PB2		10
+#define TEGRA_GPIO_PB3		11
+#define TEGRA_GPIO_PB4		12
+#define TEGRA_GPIO_PB5		13
+#define TEGRA_GPIO_PB6		14
+#define TEGRA_GPIO_PB7		15
+#define TEGRA_GPIO_PC0		16
+#define TEGRA_GPIO_PC1		17
+#define TEGRA_GPIO_PC2		18
+#define TEGRA_GPIO_PC3		19
+#define TEGRA_GPIO_PC4		20
+#define TEGRA_GPIO_PC5		21
+#define TEGRA_GPIO_PC6		22
+#define TEGRA_GPIO_PC7		23
+#define TEGRA_GPIO_PD0		24
+#define TEGRA_GPIO_PD1		25
+#define TEGRA_GPIO_PD2		26
+#define TEGRA_GPIO_PD3		27
+#define TEGRA_GPIO_PD4		28
+#define TEGRA_GPIO_PD5		29
+#define TEGRA_GPIO_PD6		30
+#define TEGRA_GPIO_PD7		31
+#define TEGRA_GPIO_PE0		32
+#define TEGRA_GPIO_PE1		33
+#define TEGRA_GPIO_PE2		34
+#define TEGRA_GPIO_PE3		35
+#define TEGRA_GPIO_PE4		36
+#define TEGRA_GPIO_PE5		37
+#define TEGRA_GPIO_PE6		38
+#define TEGRA_GPIO_PE7		39
+#define TEGRA_GPIO_PF0		40
+#define TEGRA_GPIO_PF1		41
+#define TEGRA_GPIO_PF2		42
+#define TEGRA_GPIO_PF3		43
+#define TEGRA_GPIO_PF4		44
+#define TEGRA_GPIO_PF5		45
+#define TEGRA_GPIO_PF6		46
+#define TEGRA_GPIO_PF7		47
+#define TEGRA_GPIO_PG0		48
+#define TEGRA_GPIO_PG1		49
+#define TEGRA_GPIO_PG2		50
+#define TEGRA_GPIO_PG3		51
+#define TEGRA_GPIO_PG4		52
+#define TEGRA_GPIO_PG5		53
+#define TEGRA_GPIO_PG6		54
+#define TEGRA_GPIO_PG7		55
+#define TEGRA_GPIO_PH0		56
+#define TEGRA_GPIO_PH1		57
+#define TEGRA_GPIO_PH2		58
+#define TEGRA_GPIO_PH3		59
+#define TEGRA_GPIO_PH4		60
+#define TEGRA_GPIO_PH5		61
+#define TEGRA_GPIO_PH6		62
+#define TEGRA_GPIO_PH7		63
+#define TEGRA_GPIO_PI0		64
+#define TEGRA_GPIO_PI1		65
+#define TEGRA_GPIO_PI2		66
+#define TEGRA_GPIO_PI3		67
+#define TEGRA_GPIO_PI4		68
+#define TEGRA_GPIO_PI5		69
+#define TEGRA_GPIO_PI6		70
+#define TEGRA_GPIO_PI7		71
+#define TEGRA_GPIO_PJ0		72
+#define TEGRA_GPIO_PJ1		73
+#define TEGRA_GPIO_PJ2		74
+#define TEGRA_GPIO_PJ3		75
+#define TEGRA_GPIO_PJ4		76
+#define TEGRA_GPIO_PJ5		77
+#define TEGRA_GPIO_PJ6		78
+#define TEGRA_GPIO_PJ7		79
+#define TEGRA_GPIO_PK0		80
+#define TEGRA_GPIO_PK1		81
+#define TEGRA_GPIO_PK2		82
+#define TEGRA_GPIO_PK3		83
+#define TEGRA_GPIO_PK4		84
+#define TEGRA_GPIO_PK5		85
+#define TEGRA_GPIO_PK6		86
+#define TEGRA_GPIO_PK7		87
+#define TEGRA_GPIO_PL0		88
+#define TEGRA_GPIO_PL1		89
+#define TEGRA_GPIO_PL2		90
+#define TEGRA_GPIO_PL3		91
+#define TEGRA_GPIO_PL4		92
+#define TEGRA_GPIO_PL5		93
+#define TEGRA_GPIO_PL6		94
+#define TEGRA_GPIO_PL7		95
+#define TEGRA_GPIO_PM0		96
+#define TEGRA_GPIO_PM1		97
+#define TEGRA_GPIO_PM2		98
+#define TEGRA_GPIO_PM3		99
+#define TEGRA_GPIO_PM4		100
+#define TEGRA_GPIO_PM5		101
+#define TEGRA_GPIO_PM6		102
+#define TEGRA_GPIO_PM7		103
+#define TEGRA_GPIO_PN0		104
+#define TEGRA_GPIO_PN1		105
+#define TEGRA_GPIO_PN2		106
+#define TEGRA_GPIO_PN3		107
+#define TEGRA_GPIO_PN4		108
+#define TEGRA_GPIO_PN5		109
+#define TEGRA_GPIO_PN6		110
+#define TEGRA_GPIO_PN7		111
+#define TEGRA_GPIO_PO0		112
+#define TEGRA_GPIO_PO1		113
+#define TEGRA_GPIO_PO2		114
+#define TEGRA_GPIO_PO3		115
+#define TEGRA_GPIO_PO4		116
+#define TEGRA_GPIO_PO5		117
+#define TEGRA_GPIO_PO6		118
+#define TEGRA_GPIO_PO7		119
+#define TEGRA_GPIO_PP0		120
+#define TEGRA_GPIO_PP1		121
+#define TEGRA_GPIO_PP2		122
+#define TEGRA_GPIO_PP3		123
+#define TEGRA_GPIO_PP4		124
+#define TEGRA_GPIO_PP5		125
+#define TEGRA_GPIO_PP6		126
+#define TEGRA_GPIO_PP7		127
+#define TEGRA_GPIO_PQ0		128
+#define TEGRA_GPIO_PQ1		129
+#define TEGRA_GPIO_PQ2		130
+#define TEGRA_GPIO_PQ3		131
+#define TEGRA_GPIO_PQ4		132
+#define TEGRA_GPIO_PQ5		133
+#define TEGRA_GPIO_PQ6		134
+#define TEGRA_GPIO_PQ7		135
+#define TEGRA_GPIO_PR0		136
+#define TEGRA_GPIO_PR1		137
+#define TEGRA_GPIO_PR2		138
+#define TEGRA_GPIO_PR3		139
+#define TEGRA_GPIO_PR4		140
+#define TEGRA_GPIO_PR5		141
+#define TEGRA_GPIO_PR6		142
+#define TEGRA_GPIO_PR7		143
+#define TEGRA_GPIO_PS0		144
+#define TEGRA_GPIO_PS1		145
+#define TEGRA_GPIO_PS2		146
+#define TEGRA_GPIO_PS3		147
+#define TEGRA_GPIO_PS4		148
+#define TEGRA_GPIO_PS5		149
+#define TEGRA_GPIO_PS6		150
+#define TEGRA_GPIO_PS7		151
+#define TEGRA_GPIO_PT0		152
+#define TEGRA_GPIO_PT1		153
+#define TEGRA_GPIO_PT2		154
+#define TEGRA_GPIO_PT3		155
+#define TEGRA_GPIO_PT4		156
+#define TEGRA_GPIO_PT5		157
+#define TEGRA_GPIO_PT6		158
+#define TEGRA_GPIO_PT7		159
+#define TEGRA_GPIO_PU0		160
+#define TEGRA_GPIO_PU1		161
+#define TEGRA_GPIO_PU2		162
+#define TEGRA_GPIO_PU3		163
+#define TEGRA_GPIO_PU4		164
+#define TEGRA_GPIO_PU5		165
+#define TEGRA_GPIO_PU6		166
+#define TEGRA_GPIO_PU7		167
+#define TEGRA_GPIO_PV0		168
+#define TEGRA_GPIO_PV1		169
+#define TEGRA_GPIO_PV2		170
+#define TEGRA_GPIO_PV3		171
+#define TEGRA_GPIO_PV4		172
+#define TEGRA_GPIO_PV5		173
+#define TEGRA_GPIO_PV6		174
+#define TEGRA_GPIO_PV7		175
+#define TEGRA_GPIO_PW0		176
+#define TEGRA_GPIO_PW1		177
+#define TEGRA_GPIO_PW2		178
+#define TEGRA_GPIO_PW3		179
+#define TEGRA_GPIO_PW4		180
+#define TEGRA_GPIO_PW5		181
+#define TEGRA_GPIO_PW6		182
+#define TEGRA_GPIO_PW7		183
+#define TEGRA_GPIO_PX0		184
+#define TEGRA_GPIO_PX1		185
+#define TEGRA_GPIO_PX2		186
+#define TEGRA_GPIO_PX3		187
+#define TEGRA_GPIO_PX4		188
+#define TEGRA_GPIO_PX5		189
+#define TEGRA_GPIO_PX6		190
+#define TEGRA_GPIO_PX7		191
+#define TEGRA_GPIO_PY0		192
+#define TEGRA_GPIO_PY1		193
+#define TEGRA_GPIO_PY2		194
+#define TEGRA_GPIO_PY3		195
+#define TEGRA_GPIO_PY4		196
+#define TEGRA_GPIO_PY5		197
+#define TEGRA_GPIO_PY6		198
+#define TEGRA_GPIO_PY7		199
+#define TEGRA_GPIO_PZ0		200
+#define TEGRA_GPIO_PZ1		201
+#define TEGRA_GPIO_PZ2		202
+#define TEGRA_GPIO_PZ3		203
+#define TEGRA_GPIO_PZ4		204
+#define TEGRA_GPIO_PZ5		205
+#define TEGRA_GPIO_PZ6		206
+#define TEGRA_GPIO_PZ7		207
+#define TEGRA_GPIO_PAA0		208
+#define TEGRA_GPIO_PAA1		209
+#define TEGRA_GPIO_PAA2		210
+#define TEGRA_GPIO_PAA3		211
+#define TEGRA_GPIO_PAA4		212
+#define TEGRA_GPIO_PAA5		213
+#define TEGRA_GPIO_PAA6		214
+#define TEGRA_GPIO_PAA7		215
+#define TEGRA_GPIO_PBB0		216
+#define TEGRA_GPIO_PBB1		217
+#define TEGRA_GPIO_PBB2		218
+#define TEGRA_GPIO_PBB3		219
+#define TEGRA_GPIO_PBB4		220
+#define TEGRA_GPIO_PBB5		221
+#define TEGRA_GPIO_PBB6		222
+#define TEGRA_GPIO_PBB7		223
+
+#endif
diff --git a/arch/arm/mach-tegra/gpio.c b/arch/arm/mach-tegra/gpio.c
new file mode 100644
index 00000000000..fe78fba25f3
--- /dev/null
+++ b/arch/arm/mach-tegra/gpio.c
@@ -0,0 +1,348 @@
+/*
+ * arch/arm/mach-tegra/gpio.c
+ *
+ * Copyright (c) 2010 Google, Inc
+ *
+ * Author:
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/irq.h>
+
+#include <linux/io.h>
+#include <linux/gpio.h>
+
+#include <mach/iomap.h>
+
+#define GPIO_BANK(x)		((x) >> 5)
+#define GPIO_PORT(x)		(((x) >> 3) & 0x3)
+#define GPIO_BIT(x)		((x) & 0x7)
+
+#define GPIO_REG(x)		(IO_TO_VIRT(TEGRA_GPIO_BASE) +	\
+				 GPIO_BANK(x) * 0x80 +		\
+				 GPIO_PORT(x) * 4)
+
+#define GPIO_CNF(x)		(GPIO_REG(x) + 0x00)
+#define GPIO_OE(x)		(GPIO_REG(x) + 0x10)
+#define GPIO_OUT(x)		(GPIO_REG(x) + 0X20)
+#define GPIO_IN(x)		(GPIO_REG(x) + 0x30)
+#define GPIO_INT_STA(x)		(GPIO_REG(x) + 0x40)
+#define GPIO_INT_ENB(x)		(GPIO_REG(x) + 0x50)
+#define GPIO_INT_LVL(x)		(GPIO_REG(x) + 0x60)
+#define GPIO_INT_CLR(x)		(GPIO_REG(x) + 0x70)
+
+#define GPIO_MSK_CNF(x)		(GPIO_REG(x) + 0x800)
+#define GPIO_MSK_OE(x)		(GPIO_REG(x) + 0x810)
+#define GPIO_MSK_OUT(x)		(GPIO_REG(x) + 0X820)
+#define GPIO_MSK_INT_STA(x)	(GPIO_REG(x) + 0x840)
+#define GPIO_MSK_INT_ENB(x)	(GPIO_REG(x) + 0x850)
+#define GPIO_MSK_INT_LVL(x)	(GPIO_REG(x) + 0x860)
+
+#define GPIO_INT_LVL_MASK		0x010101
+#define GPIO_INT_LVL_EDGE_RISING	0x000101
+#define GPIO_INT_LVL_EDGE_FALLING	0x000100
+#define GPIO_INT_LVL_EDGE_BOTH		0x010100
+#define GPIO_INT_LVL_LEVEL_HIGH		0x000001
+#define GPIO_INT_LVL_LEVEL_LOW		0x000000
+
+struct tegra_gpio_bank {
+	int bank;
+	int irq;
+	spinlock_t lvl_lock[4];
+};
+
+
+static struct tegra_gpio_bank tegra_gpio_banks[] = {
+	{.bank = 0, .irq = INT_GPIO1},
+	{.bank = 1, .irq = INT_GPIO2},
+	{.bank = 2, .irq = INT_GPIO3},
+	{.bank = 3, .irq = INT_GPIO4},
+	{.bank = 4, .irq = INT_GPIO5},
+	{.bank = 5, .irq = INT_GPIO6},
+	{.bank = 6, .irq = INT_GPIO7},
+};
+
+static int tegra_gpio_compose(int bank, int port, int bit)
+{
+	return (bank << 5) | ((port & 0x3) << 3) | (bit & 0x7);
+}
+
+static void tegra_gpio_mask_write(u32 reg, int gpio, int value)
+{
+	u32 val;
+
+	val = 0x100 << GPIO_BIT(gpio);
+	if (value)
+		val |= 1 << GPIO_BIT(gpio);
+	__raw_writel(val, reg);
+}
+
+void tegra_gpio_enable(int gpio)
+{
+	tegra_gpio_mask_write(GPIO_MSK_CNF(gpio), gpio, 1);
+}
+
+void tegra_gpio_disable(int gpio)
+{
+	tegra_gpio_mask_write(GPIO_MSK_CNF(gpio), gpio, 0);
+}
+
+static void tegra_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+{
+	tegra_gpio_mask_write(GPIO_MSK_OUT(offset), offset, value);
+}
+
+static int tegra_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+	return (__raw_readl(GPIO_IN(offset)) >> GPIO_BIT(offset)) & 0x1;
+}
+
+static int tegra_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
+{
+	tegra_gpio_mask_write(GPIO_MSK_OE(offset), offset, 0);
+	return 0;
+}
+
+static int tegra_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
+					int value)
+{
+	tegra_gpio_set(chip, offset, value);
+	tegra_gpio_mask_write(GPIO_MSK_OE(offset), offset, 1);
+	return 0;
+}
+
+
+
+static struct gpio_chip tegra_gpio_chip = {
+	.label			= "tegra-gpio",
+	.direction_input	= tegra_gpio_direction_input,
+	.get			= tegra_gpio_get,
+	.direction_output	= tegra_gpio_direction_output,
+	.set			= tegra_gpio_set,
+	.base			= 0,
+	.ngpio			= ARCH_NR_GPIOS,
+};
+
+static void tegra_gpio_irq_ack(unsigned int irq)
+{
+	int gpio = irq - INT_GPIO_BASE;
+
+	__raw_writel(1 << GPIO_BIT(gpio), GPIO_INT_CLR(gpio));
+}
+
+static void tegra_gpio_irq_mask(unsigned int irq)
+{
+	int gpio = irq - INT_GPIO_BASE;
+
+	tegra_gpio_mask_write(GPIO_MSK_INT_ENB(gpio), gpio, 0);
+}
+
+static void tegra_gpio_irq_unmask(unsigned int irq)
+{
+	int gpio = irq - INT_GPIO_BASE;
+
+	tegra_gpio_mask_write(GPIO_MSK_INT_ENB(gpio), gpio, 1);
+}
+
+static int tegra_gpio_irq_set_type(unsigned int irq, unsigned int type)
+{
+	int gpio = irq - INT_GPIO_BASE;
+	struct tegra_gpio_bank *bank = get_irq_chip_data(irq);
+	int port = GPIO_PORT(gpio);
+	int lvl_type;
+	int val;
+	unsigned long flags;
+
+	switch (type & IRQ_TYPE_SENSE_MASK) {
+	case IRQ_TYPE_EDGE_RISING:
+		lvl_type = GPIO_INT_LVL_EDGE_RISING;
+		break;
+
+	case IRQ_TYPE_EDGE_FALLING:
+		lvl_type = GPIO_INT_LVL_EDGE_FALLING;
+		break;
+
+	case IRQ_TYPE_EDGE_BOTH:
+		lvl_type = GPIO_INT_LVL_EDGE_BOTH;
+		break;
+
+	case IRQ_TYPE_LEVEL_HIGH:
+		lvl_type = GPIO_INT_LVL_LEVEL_HIGH;
+		break;
+
+	case IRQ_TYPE_LEVEL_LOW:
+		lvl_type = GPIO_INT_LVL_LEVEL_LOW;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	spin_lock_irqsave(&bank->lvl_lock[port], flags);
+
+	val = __raw_readl(GPIO_INT_LVL(gpio));
+	val &= ~(GPIO_INT_LVL_MASK << GPIO_BIT(gpio));
+	val |= lvl_type << GPIO_BIT(gpio);
+	__raw_writel(val, GPIO_INT_LVL(gpio));
+
+	spin_unlock_irqrestore(&bank->lvl_lock[port], flags);
+
+	if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
+		__set_irq_handler_unlocked(irq, handle_level_irq);
+	else if (type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
+		__set_irq_handler_unlocked(irq, handle_edge_irq);
+
+	return 0;
+}
+
+static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
+{
+	struct tegra_gpio_bank *bank;
+	int port;
+	int pin;
+	int unmasked = 0;
+
+	desc->chip->ack(irq);
+
+	bank = get_irq_data(irq);
+
+	for (port = 0; port < 4; port++) {
+		int gpio = tegra_gpio_compose(bank->bank, port, 0);
+		unsigned long sta = __raw_readl(GPIO_INT_STA(gpio)) &
+			__raw_readl(GPIO_INT_ENB(gpio));
+		u32 lvl = __raw_readl(GPIO_INT_LVL(gpio));
+
+		for_each_set_bit(pin, &sta, 8) {
+			__raw_writel(1 << pin, GPIO_INT_CLR(gpio));
+
+			/* if gpio is edge triggered, clear condition
+			 * before executing the hander so that we don't
+			 * miss edges
+			 */
+			if (lvl & (0x100 << pin)) {
+				unmasked = 1;
+				desc->chip->unmask(irq);
+			}
+
+			generic_handle_irq(gpio_to_irq(gpio + pin));
+		}
+	}
+
+	if (!unmasked)
+		desc->chip->unmask(irq);
+
+}
+
+
+static struct irq_chip tegra_gpio_irq_chip = {
+	.name		= "GPIO",
+	.ack		= tegra_gpio_irq_ack,
+	.mask		= tegra_gpio_irq_mask,
+	.unmask		= tegra_gpio_irq_unmask,
+	.set_type	= tegra_gpio_irq_set_type,
+};
+
+
+/* This lock class tells lockdep that GPIO irqs are in a different
+ * category than their parents, so it won't report false recursion.
+ */
+static struct lock_class_key gpio_lock_class;
+
+static int __init tegra_gpio_init(void)
+{
+	struct tegra_gpio_bank *bank;
+	int i;
+	int j;
+
+	for (i = 0; i < 7; i++) {
+		for (j = 0; j < 4; j++) {
+			int gpio = tegra_gpio_compose(i, j, 0);
+			__raw_writel(0x00, GPIO_INT_ENB(gpio));
+		}
+	}
+
+	gpiochip_add(&tegra_gpio_chip);
+
+	for (i = INT_GPIO_BASE; i < (INT_GPIO_BASE + ARCH_NR_GPIOS); i++) {
+		bank = &tegra_gpio_banks[GPIO_BANK(irq_to_gpio(i))];
+
+		lockdep_set_class(&irq_desc[i].lock, &gpio_lock_class);
+		set_irq_chip_data(i, bank);
+		set_irq_chip(i, &tegra_gpio_irq_chip);
+		set_irq_handler(i, handle_simple_irq);
+		set_irq_flags(i, IRQF_VALID);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(tegra_gpio_banks); i++) {
+		bank = &tegra_gpio_banks[i];
+
+		set_irq_chained_handler(bank->irq, tegra_gpio_irq_handler);
+		set_irq_data(bank->irq, bank);
+
+		for (j = 0; j < 4; j++)
+			spin_lock_init(&bank->lvl_lock[j]);
+	}
+
+	return 0;
+}
+
+postcore_initcall(tegra_gpio_init);
+
+#ifdef	CONFIG_DEBUG_FS
+
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+
+static int dbg_gpio_show(struct seq_file *s, void *unused)
+{
+	int i;
+	int j;
+
+	for (i = 0; i < 7; i++) {
+		for (j = 0; j < 4; j++) {
+			int gpio = tegra_gpio_compose(i, j, 0);
+			seq_printf(s, "%d:%d %02x %02x %02x %02x %02x %02x %06x\n",
+			       i, j,
+			       __raw_readl(GPIO_CNF(gpio)),
+			       __raw_readl(GPIO_OE(gpio)),
+			       __raw_readl(GPIO_OUT(gpio)),
+			       __raw_readl(GPIO_IN(gpio)),
+			       __raw_readl(GPIO_INT_STA(gpio)),
+			       __raw_readl(GPIO_INT_ENB(gpio)),
+			       __raw_readl(GPIO_INT_LVL(gpio)));
+		}
+	}
+	return 0;
+}
+
+static int dbg_gpio_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, dbg_gpio_show, &inode->i_private);
+}
+
+static const struct file_operations debug_fops = {
+	.open		= dbg_gpio_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int __init tegra_gpio_debuginit(void)
+{
+	(void) debugfs_create_file("tegra_gpio", S_IRUGO,
+					NULL, NULL, &debug_fops);
+	return 0;
+}
+late_initcall(tegra_gpio_debuginit);
+#endif
diff --git a/arch/arm/mach-tegra/headsmp.S b/arch/arm/mach-tegra/headsmp.S
new file mode 100644
index 00000000000..b5349b2f13d
--- /dev/null
+++ b/arch/arm/mach-tegra/headsmp.S
@@ -0,0 +1,61 @@
+#include <linux/linkage.h>
+#include <linux/init.h>
+
+        .section ".text.head", "ax"
+	__CPUINIT
+
+/*
+ * Tegra specific entry point for secondary CPUs.
+ *   The secondary kernel init calls v7_flush_dcache_all before it enables
+ *   the L1; however, the L1 comes out of reset in an undefined state, so
+ *   the clean + invalidate performed by v7_flush_dcache_all causes a bunch
+ *   of cache lines with uninitialized data and uninitialized tags to get
+ *   written out to memory, which does really unpleasant things to the main
+ *   processor.  We fix this by performing an invalidate, rather than a
+ *   clean + invalidate, before jumping into the kernel.
+ */
+ENTRY(v7_invalidate_l1)
+        mov     r0, #0
+        mcr     p15, 2, r0, c0, c0, 0
+        mrc     p15, 1, r0, c0, c0, 0
+
+        ldr     r1, =0x7fff
+        and     r2, r1, r0, lsr #13
+
+        ldr     r1, =0x3ff
+
+        and     r3, r1, r0, lsr #3  @ NumWays - 1
+        add     r2, r2, #1          @ NumSets
+
+        and     r0, r0, #0x7
+        add     r0, r0, #4          @ SetShift
+
+        clz     r1, r3              @ WayShift
+        add     r4, r3, #1          @ NumWays
+1:      sub     r2, r2, #1          @ NumSets--
+        mov     r3, r4              @ Temp = NumWays
+2:      subs    r3, r3, #1          @ Temp--
+        mov     r5, r3, lsl r1
+        mov     r6, r2, lsl r0
+        orr     r5, r5, r6          @ Reg = (Temp<<WayShift)|(NumSets<<SetShift)
+        mcr     p15, 0, r5, c7, c6, 2
+        bgt     2b
+        cmp     r2, #0
+        bgt     1b
+        dsb
+        isb
+        mov     pc, lr
+ENDPROC(v7_invalidate_l1)
+
+ENTRY(tegra_secondary_startup)
+	msr	cpsr_fsxc, #0xd3
+        bl      v7_invalidate_l1
+	mrc	p15, 0, r0, c0, c0, 5
+        and	r0, r0, #15
+        ldr     r1, =0x6000f100
+        str     r0, [r1]
+1:      ldr     r2, [r1]
+        cmp     r0, r2
+        beq     1b
+        b       secondary_startup
+ENDPROC(tegra_secondary_startup)
diff --git a/arch/arm/mach-tegra/hotplug.c b/arch/arm/mach-tegra/hotplug.c
new file mode 100644
index 00000000000..8e7f115aa21
--- /dev/null
+++ b/arch/arm/mach-tegra/hotplug.c
@@ -0,0 +1,140 @@
+/*
+ *  linux/arch/arm/mach-realview/hotplug.c
+ *
+ *  Copyright (C) 2002 ARM Ltd.
+ *  All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/smp.h>
+#include <linux/completion.h>
+
+#include <asm/cacheflush.h>
+
+static DECLARE_COMPLETION(cpu_killed);
+
+static inline void cpu_enter_lowpower(void)
+{
+	unsigned int v;
+
+	flush_cache_all();
+	asm volatile(
+	"	mcr	p15, 0, %1, c7, c5, 0\n"
+	"	mcr	p15, 0, %1, c7, c10, 4\n"
+	/*
+	 * Turn off coherency
+	 */
+	"	mrc	p15, 0, %0, c1, c0, 1\n"
+	"	bic	%0, %0, #0x20\n"
+	"	mcr	p15, 0, %0, c1, c0, 1\n"
+	"	mrc	p15, 0, %0, c1, c0, 0\n"
+	"	bic	%0, %0, #0x04\n"
+	"	mcr	p15, 0, %0, c1, c0, 0\n"
+	  : "=&r" (v)
+	  : "r" (0)
+	  : "cc");
+}
+
+static inline void cpu_leave_lowpower(void)
+{
+	unsigned int v;
+
+	asm volatile(
+	"mrc	p15, 0, %0, c1, c0, 0\n"
+	"	orr	%0, %0, #0x04\n"
+	"	mcr	p15, 0, %0, c1, c0, 0\n"
+	"	mrc	p15, 0, %0, c1, c0, 1\n"
+	"	orr	%0, %0, #0x20\n"
+	"	mcr	p15, 0, %0, c1, c0, 1\n"
+	  : "=&r" (v)
+	  :
+	  : "cc");
+}
+
+static inline void platform_do_lowpower(unsigned int cpu)
+{
+	/*
+	 * there is no power-control hardware on this platform, so all
+	 * we can do is put the core into WFI; this is safe as the calling
+	 * code will have already disabled interrupts
+	 */
+	for (;;) {
+		/*
+		 * here's the WFI
+		 */
+		asm(".word	0xe320f003\n"
+		    :
+		    :
+		    : "memory", "cc");
+
+		/*if (pen_release == cpu) {*/
+			/*
+			 * OK, proper wakeup, we're done
+			 */
+			break;
+		/*}*/
+
+		/*
+		 * getting here, means that we have come out of WFI without
+		 * having been woken up - this shouldn't happen
+		 *
+		 * The trouble is, letting people know about this is not really
+		 * possible, since we are currently running incoherently, and
+		 * therefore cannot safely call printk() or anything else
+		 */
+#ifdef DEBUG
+		printk(KERN_WARN "CPU%u: spurious wakeup call\n", cpu);
+#endif
+	}
+}
+
+int platform_cpu_kill(unsigned int cpu)
+{
+	return wait_for_completion_timeout(&cpu_killed, 5000);
+}
+
+/*
+ * platform-specific code to shutdown a CPU
+ *
+ * Called with IRQs disabled
+ */
+void platform_cpu_die(unsigned int cpu)
+{
+#ifdef DEBUG
+	unsigned int this_cpu = hard_smp_processor_id();
+
+	if (cpu != this_cpu) {
+		printk(KERN_CRIT "Eek! platform_cpu_die running on %u, should be %u\n",
+			   this_cpu, cpu);
+		BUG();
+	}
+#endif
+
+	printk(KERN_NOTICE "CPU%u: shutdown\n", cpu);
+	complete(&cpu_killed);
+
+	/*
+	 * we're ready for shutdown now, so do it
+	 */
+	cpu_enter_lowpower();
+	platform_do_lowpower(cpu);
+
+	/*
+	 * bring this CPU back into the world of cache
+	 * coherency, and then restore interrupts
+	 */
+	cpu_leave_lowpower();
+}
+
+int platform_cpu_disable(unsigned int cpu)
+{
+	/*
+	 * we don't allow CPU 0 to be shutdown (it is still too special
+	 * e.g. clock tick interrupts)
+	 */
+	return cpu == 0 ? -EPERM : 0;
+}
diff --git a/arch/arm/mach-tegra/include/mach/barriers.h b/arch/arm/mach-tegra/include/mach/barriers.h
new file mode 100644
index 00000000000..cc115174899
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/barriers.h
@@ -0,0 +1,30 @@
+/*
+ * arch/arm/mach-realview/include/mach/barriers.h
+ *
+ * Copyright (C) 2010 ARM Ltd.
+ * Written by Catalin Marinas <catalin.marinas@arm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef __MACH_BARRIERS_H
+#define __MACH_BARRIERS_H
+
+#include <asm/outercache.h>
+
+#define rmb()		dmb()
+#define wmb()		do { dsb(); outer_sync(); } while (0)
+#define mb()		wmb()
+
+#endif	/* __MACH_BARRIERS_H */
diff --git a/arch/arm/mach-tegra/include/mach/clk.h b/arch/arm/mach-tegra/include/mach/clk.h
new file mode 100644
index 00000000000..2896f25ebfb
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/clk.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/mach-tegra/include/mach/clk.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_CLK_H
+#define __MACH_CLK_H
+
+void tegra_periph_reset_deassert(struct clk *c);
+void tegra_periph_reset_assert(struct clk *c);
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/clkdev.h b/arch/arm/mach-tegra/include/mach/clkdev.h
new file mode 100644
index 00000000000..412f5c63e65
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/clkdev.h
@@ -0,0 +1,32 @@
+/*
+ * arch/arm/mach-tegra/include/mach/clkdev.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_CLKDEV_H
+#define __MACH_CLKDEV_H
+
+static inline int __clk_get(struct clk *clk)
+{
+	return 1;
+}
+
+static inline void __clk_put(struct clk *clk)
+{
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/debug-macro.S b/arch/arm/mach-tegra/include/mach/debug-macro.S
new file mode 100644
index 00000000000..55a39564b43
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/debug-macro.S
@@ -0,0 +1,46 @@
+/*
+ * arch/arm/mach-tegra/include/mach/debug-macro.S
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <mach/io.h>
+
+	.macro  addruart,rx, tmp
+        mrc     p15, 0, \rx, c1, c0
+        tst     \rx, #1                 @ MMU enabled?
+        ldreq   \rx, =IO_APB_PHYS       @ physical
+        ldrne   \rx, =IO_APB_VIRT        @ virtual
+#if defined(CONFIG_TEGRA_DEBUG_UART_NONE)
+#error "A debug UART must be selected in the kernel config to use DEBUG_LL"
+#elif defined(CONFIG_TEGRA_DEBUG_UARTA)
+        orr     \rx, \rx, #0x6000
+#elif defined(CONFIG_TEGRA_DEBUG_UARTB)
+	ldr	\tmp, =0x6040
+        orr     \rx, \rx, \tmp
+#elif defined(CONFIG_TEGRA_DEBUG_UARTC)
+        orr     \rx, \rx, #0x6200
+#elif defined(CONFIG_TEGRA_DEBUG_UARTD)
+        orr     \rx, \rx, #0x6300
+#elif defined(CONFIG_TEGRA_DEBUG_UARTE)
+        orr     \rx, \rx, #0x6400
+#endif
+	.endm
+
+#define UART_SHIFT	2
+#include <asm/hardware/debug-8250.S>
+
diff --git a/arch/arm/mach-tegra/include/mach/entry-macro.S b/arch/arm/mach-tegra/include/mach/entry-macro.S
new file mode 100644
index 00000000000..2ba9e5c9d2f
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/entry-macro.S
@@ -0,0 +1,118 @@
+/* arch/arm/mach-tegra/include/mach/entry-macro.S
+ *
+ * Copyright (C) 2009 Palm, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+#include <mach/iomap.h>
+#include <mach/io.h>
+
+#if defined(CONFIG_ARM_GIC)
+
+#include <asm/hardware/gic.h>
+
+	/* Uses the GIC interrupt controller built into the cpu */
+#define ICTRL_BASE (IO_CPU_VIRT + 0x100)
+
+	.macro	disable_fiq
+	.endm
+
+	.macro	get_irqnr_preamble, base, tmp
+	movw \base, #(ICTRL_BASE & 0x0000ffff)
+	movt \base, #((ICTRL_BASE & 0xffff0000) >> 16)
+	.endm
+
+	.macro  arch_ret_to_user, tmp1, tmp2
+	.endm
+
+	/*
+	 * The interrupt numbering scheme is defined in the
+	 * interrupt controller spec.  To wit:
+	 *
+	 * Interrupts 0-15 are IPI
+	 * 16-28 are reserved
+	 * 29-31 are local.  We allow 30 to be used for the watchdog.
+	 * 32-1020 are global
+	 * 1021-1022 are reserved
+	 * 1023 is "spurious" (no interrupt)
+	 *
+	 * For now, we ignore all local interrupts so only return an interrupt
+	 * if it's between 30 and 1020.  The test_for_ipi routine below will
+	 * pick up on IPIs.
+	 *
+	 * A simple read from the controller will tell us the number of the
+	 * highest priority enabled interrupt.  We then just need to check
+	 * whether it is in the valid range for an IRQ (30-1020 inclusive).
+	 */
+
+	.macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
+
+	/* bits 12-10 = src CPU, 9-0 = int # */
+	ldr     \irqstat, [\base, #GIC_CPU_INTACK]
+
+	ldr		\tmp, =1021
+
+	bic     \irqnr, \irqstat, #0x1c00
+
+	cmp     \irqnr, #29
+	cmpcc	\irqnr, \irqnr
+	cmpne	\irqnr, \tmp
+	cmpcs	\irqnr, \irqnr
+
+	.endm
+
+	/* We assume that irqstat (the raw value of the IRQ acknowledge
+	 * register) is preserved from the macro above.
+	 * If there is an IPI, we immediately signal end of interrupt on the
+	 * controller, since this requires the original irqstat value which
+	 * we won't easily be able to recreate later.
+	 */
+
+	.macro test_for_ipi, irqnr, irqstat, base, tmp
+	bic	\irqnr, \irqstat, #0x1c00
+	cmp	\irqnr, #16
+	strcc	\irqstat, [\base, #GIC_CPU_EOI]
+	cmpcs	\irqnr, \irqnr
+	.endm
+
+	/* As above, this assumes that irqstat and base are preserved.. */
+
+	.macro test_for_ltirq, irqnr, irqstat, base, tmp
+	bic	\irqnr, \irqstat, #0x1c00
+	mov 	\tmp, #0
+	cmp	\irqnr, #29
+	moveq	\tmp, #1
+	streq	\irqstat, [\base, #GIC_CPU_EOI]
+	cmp	\tmp, #0
+	.endm
+
+#else
+	/* legacy interrupt controller for AP16 */
+	.macro	disable_fiq
+	.endm
+
+	.macro	get_irqnr_preamble, base, tmp
+	@ enable imprecise aborts
+	cpsie	a
+	@ EVP base at 0xf010f000
+	mov \base, #0xf0000000
+	orr \base, #0x00100000
+	orr \base, #0x0000f000
+	.endm
+
+	.macro	arch_ret_to_user, tmp1, tmp2
+	.endm
+
+	.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
+	ldr \irqnr, [\base, #0x20]	@ EVT_IRQ_STS
+	cmp \irqnr, #0x80
+	.endm
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/gpio.h b/arch/arm/mach-tegra/include/mach/gpio.h
new file mode 100644
index 00000000000..540e822e50f
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/gpio.h
@@ -0,0 +1,53 @@
+/*
+ * arch/arm/mach-tegra/include/mach/gpio.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_GPIO_H
+#define __MACH_TEGRA_GPIO_H
+
+#include <mach/irqs.h>
+
+#define ARCH_NR_GPIOS		INT_GPIO_NR
+
+#include <asm-generic/gpio.h>
+
+#define gpio_get_value		__gpio_get_value
+#define gpio_set_value		__gpio_set_value
+#define gpio_cansleep		__gpio_cansleep
+
+#define TEGRA_GPIO_TO_IRQ(gpio) (INT_GPIO_BASE + (gpio))
+#define TEGRA_IRQ_TO_GPIO(irq) ((gpio) - INT_GPIO_BASE)
+
+static inline int gpio_to_irq(unsigned int gpio)
+{
+	if (gpio < ARCH_NR_GPIOS)
+		return INT_GPIO_BASE + gpio;
+	return -EINVAL;
+}
+
+static inline int irq_to_gpio(unsigned int irq)
+{
+	if ((irq >= INT_GPIO_BASE) && (irq < INT_GPIO_BASE + INT_GPIO_NR))
+		return irq - INT_GPIO_BASE;
+	return -EINVAL;
+}
+
+void tegra_gpio_enable(int gpio);
+void tegra_gpio_disable(int gpio);
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/hardware.h b/arch/arm/mach-tegra/include/mach/hardware.h
new file mode 100644
index 00000000000..6014edf60d9
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/hardware.h
@@ -0,0 +1,24 @@
+/*
+ * arch/arm/mach-tegra/include/mach/hardware.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_HARDWARE_H
+#define __MACH_TEGRA_HARDWARE_H
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/io.h b/arch/arm/mach-tegra/include/mach/io.h
new file mode 100644
index 00000000000..35edfc32ffc
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/io.h
@@ -0,0 +1,79 @@
+/*
+ * arch/arm/mach-tegra/include/mach/io.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_IO_H
+#define __MACH_TEGRA_IO_H
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+/* On TEGRA, many peripherals are very closely packed in
+ * two 256MB io windows (that actually only use about 64KB
+ * at the start of each).
+ *
+ * We will just map the first 1MB of each window (to minimize
+ * pt entries needed) and provide a macro to transform physical
+ * io addresses to an appropriate void __iomem *.
+ *
+ */
+
+#define IO_CPU_PHYS     0x50040000
+#define IO_CPU_VIRT     0xFE000000
+#define IO_CPU_SIZE	SZ_16K
+
+#define IO_PPSB_PHYS	0x60000000
+#define IO_PPSB_VIRT	0xFE200000
+#define IO_PPSB_SIZE	SZ_1M
+
+#define IO_APB_PHYS	0x70000000
+#define IO_APB_VIRT	0xFE300000
+#define IO_APB_SIZE	SZ_1M
+
+#define IO_TO_VIRT_BETWEEN(p, st, sz)	((p) >= (st) && (p) < ((st) + (sz)))
+#define IO_TO_VIRT_XLATE(p, pst, vst)	(((p) - (pst) + (vst)))
+
+#define IO_TO_VIRT(n) ( \
+	IO_TO_VIRT_BETWEEN((n), IO_PPSB_PHYS, IO_PPSB_SIZE) ?		\
+		IO_TO_VIRT_XLATE((n), IO_PPSB_PHYS, IO_PPSB_VIRT) :	\
+	IO_TO_VIRT_BETWEEN((n), IO_APB_PHYS, IO_APB_SIZE) ?		\
+		IO_TO_VIRT_XLATE((n), IO_APB_PHYS, IO_APB_VIRT) :	\
+	IO_TO_VIRT_BETWEEN((n), IO_CPU_PHYS, IO_CPU_SIZE) ?		\
+		IO_TO_VIRT_XLATE((n), IO_CPU_PHYS, IO_CPU_VIRT) :	\
+	0)
+
+#ifndef __ASSEMBLER__
+
+#define __arch_ioremap(p, s, t)	tegra_ioremap(p, s, t)
+#define __arch_iounmap(v)	tegra_iounmap(v)
+
+void __iomem *tegra_ioremap(unsigned long phys, size_t size, unsigned int type);
+void tegra_iounmap(volatile void __iomem *addr);
+
+#define IO_ADDRESS(n) ((void __iomem *) IO_TO_VIRT(n))
+
+static inline void __iomem *__io(unsigned long addr)
+{
+	return (void __iomem *)addr;
+}
+#define __io(a)         __io(a)
+#define __mem_pci(a)    (a)
+
+#endif
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/iomap.h b/arch/arm/mach-tegra/include/mach/iomap.h
new file mode 100644
index 00000000000..1741f7dd7a9
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/iomap.h
@@ -0,0 +1,203 @@
+/*
+ * arch/arm/mach-tegra/include/mach/iomap.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_IOMAP_H
+#define __MACH_TEGRA_IOMAP_H
+
+#include <asm/sizes.h>
+
+#define TEGRA_ARM_PERIF_BASE		0x50040000
+#define TEGRA_ARM_PERIF_SIZE		SZ_8K
+
+#define TEGRA_ARM_INT_DIST_BASE		0x50041000
+#define TEGRA_ARM_INT_DIST_SIZE		SZ_4K
+
+#define TEGRA_DISPLAY_BASE		0x54200000
+#define TEGRA_DISPLAY_SIZE		SZ_256K
+
+#define TEGRA_DISPLAY2_BASE		0x54240000
+#define TEGRA_DISPLAY2_SIZE		SZ_256K
+
+#define TEGRA_PRIMARY_ICTLR_BASE	0x60004000
+#define TEGRA_PRIMARY_ICTLR_SIZE	SZ_64
+
+#define TEGRA_SECONDARY_ICTLR_BASE	0x60004100
+#define TEGRA_SECONDARY_ICTLR_SIZE	SZ_64
+
+#define TEGRA_TERTIARY_ICTLR_BASE	0x60004200
+#define TEGRA_TERTIARY_ICTLR_SIZE	SZ_64
+
+#define TEGRA_QUATERNARY_ICTLR_BASE	0x60004300
+#define TEGRA_QUATERNARY_ICTLR_SIZE	SZ_64
+
+#define TEGRA_TMR1_BASE			0x60005000
+#define TEGRA_TMR1_SIZE			SZ_8
+
+#define TEGRA_TMR2_BASE			0x60005008
+#define TEGRA_TMR2_SIZE			SZ_8
+
+#define TEGRA_TMRUS_BASE		0x60005010
+#define TEGRA_TMRUS_SIZE		SZ_64
+
+#define TEGRA_TMR3_BASE			0x60005050
+#define TEGRA_TMR3_SIZE			SZ_8
+
+#define TEGRA_TMR4_BASE			0x60005058
+#define TEGRA_TMR4_SIZE			SZ_8
+
+#define TEGRA_CLK_RESET_BASE		0x60006000
+#define TEGRA_CLK_RESET_SIZE		SZ_4K
+
+#define TEGRA_FLOW_CTRL_BASE		0x60007000
+#define TEGRA_FLOW_CTRL_SIZE		20
+
+#define TEGRA_STATMON_BASE		0x6000C4000
+#define TEGRA_STATMON_SIZE		SZ_1K
+
+#define TEGRA_GPIO_BASE			0x6000D000
+#define TEGRA_GPIO_SIZE			SZ_4K
+
+#define TEGRA_EXCEPTION_VECTORS_BASE    0x6000F000
+#define TEGRA_EXCEPTION_VECTORS_SIZE    SZ_4K
+
+#define TEGRA_APB_MISC_BASE		0x70000000
+#define TEGRA_APB_MISC_SIZE		SZ_4K
+
+#define TEGRA_AC97_BASE			0x70002000
+#define TEGRA_AC97_SIZE			SZ_512
+
+#define TEGRA_SPDIF_BASE		0x70002400
+#define TEGRA_SPDIF_SIZE		SZ_512
+
+#define TEGRA_I2S1_BASE			0x70002800
+#define TEGRA_I2S1_SIZE			SZ_256
+
+#define TEGRA_I2S2_BASE			0x70002A00
+#define TEGRA_I2S2_SIZE			SZ_256
+
+#define TEGRA_UARTA_BASE		0x70006000
+#define TEGRA_UARTA_SIZE		SZ_64
+
+#define TEGRA_UARTB_BASE		0x70006040
+#define TEGRA_UARTB_SIZE		SZ_64
+
+#define TEGRA_UARTC_BASE		0x70006200
+#define TEGRA_UARTC_SIZE		SZ_256
+
+#define TEGRA_UARTD_BASE		0x70006300
+#define TEGRA_UARTD_SIZE		SZ_256
+
+#define TEGRA_UARTE_BASE		0x70006400
+#define TEGRA_UARTE_SIZE		SZ_256
+
+#define TEGRA_NAND_BASE			0x70008000
+#define TEGRA_NAND_SIZE			SZ_256
+
+#define TEGRA_HSMMC_BASE		0x70008500
+#define TEGRA_HSMMC_SIZE		SZ_256
+
+#define TEGRA_SNOR_BASE			0x70009000
+#define TEGRA_SNOR_SIZE			SZ_4K
+
+#define TEGRA_PWFM_BASE			0x7000A000
+#define TEGRA_PWFM_SIZE			SZ_256
+
+#define TEGRA_MIPI_BASE			0x7000B000
+#define TEGRA_MIPI_SIZE			SZ_256
+
+#define TEGRA_I2C_BASE			0x7000C000
+#define TEGRA_I2C_SIZE			SZ_256
+
+#define TEGRA_TWC_BASE			0x7000C100
+#define TEGRA_TWC_SIZE			SZ_256
+
+#define TEGRA_SPI_BASE			0x7000C380
+#define TEGRA_SPI_SIZE			48
+
+#define TEGRA_I2C2_BASE			0x7000C400
+#define TEGRA_I2C2_SIZE			SZ_256
+
+#define TEGRA_I2C3_BASE			0x7000C500
+#define TEGRA_I2C3_SIZE			SZ_256
+
+#define TEGRA_OWR_BASE			0x7000D000
+#define TEGRA_OWR_SIZE			80
+
+#define TEGRA_DVC_BASE			0x7000D000
+#define TEGRA_DVC_SIZE			SZ_512
+
+#define TEGRA_SPI1_BASE			0x7000D400
+#define TEGRA_SPI1_SIZE			SZ_512
+
+#define TEGRA_SPI2_BASE			0x7000D600
+#define TEGRA_SPI2_SIZE			SZ_512
+
+#define TEGRA_SPI3_BASE			0x7000D800
+#define TEGRA_SPI3_SIZE			SZ_512
+
+#define TEGRA_SPI4_BASE			0x7000DA00
+#define TEGRA_SPI4_SIZE			SZ_512
+
+#define TEGRA_RTC_BASE			0x7000E000
+#define TEGRA_RTC_SIZE			SZ_256
+
+#define TEGRA_KBC_BASE			0x7000E200
+#define TEGRA_KBC_SIZE			SZ_256
+
+#define TEGRA_PMC_BASE			0x7000E400
+#define TEGRA_PMC_SIZE			SZ_256
+
+#define TEGRA_MC_BASE			0x7000F000
+#define TEGRA_MC_SIZE			SZ_1K
+
+#define TEGRA_EMC_BASE			0x7000F400
+#define TEGRA_EMC_SIZE			SZ_1K
+
+#define TEGRA_FUSE_BASE			0x7000F800
+#define TEGRA_FUSE_SIZE			SZ_1K
+
+#define TEGRA_KFUSE_BASE		0x7000FC00
+#define TEGRA_KFUSE_SIZE		SZ_1K
+
+#define TEGRA_CSITE_BASE		0x70040000
+#define TEGRA_CSITE_SIZE		SZ_256K
+
+#define TEGRA_USB_BASE			0xC5000000
+#define TEGRA_USB_SIZE			SZ_16K
+
+#define TEGRA_USB1_BASE			0xC5004000
+#define TEGRA_USB1_SIZE			SZ_16K
+
+#define TEGRA_USB2_BASE			0xC5008000
+#define TEGRA_USB2_SIZE			SZ_16K
+
+#define TEGRA_SDMMC1_BASE		0xC8000000
+#define TEGRA_SDMMC1_SIZE		SZ_512
+
+#define TEGRA_SDMMC2_BASE		0xC8000200
+#define TEGRA_SDMMC2_SIZE		SZ_512
+
+#define TEGRA_SDMMC3_BASE		0xC8000400
+#define TEGRA_SDMMC3_SIZE		SZ_512
+
+#define TEGRA_SDMMC4_BASE		0xC8000600
+#define TEGRA_SDMMC4_SIZE		SZ_512
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/irqs.h b/arch/arm/mach-tegra/include/mach/irqs.h
new file mode 100644
index 00000000000..20f640edaa0
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/irqs.h
@@ -0,0 +1,173 @@
+/*
+ * arch/arm/mach-tegra/include/mach/irqs.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_IRQS_H
+#define __MACH_TEGRA_IRQS_H
+
+#define INT_GIC_BASE			0
+
+#define IRQ_LOCALTIMER                  29
+
+/* Primary Interrupt Controller */
+#define INT_PRI_BASE			(INT_GIC_BASE + 32)
+#define INT_TMR1			(INT_PRI_BASE + 0)
+#define INT_TMR2			(INT_PRI_BASE + 1)
+#define INT_RTC				(INT_PRI_BASE + 2)
+#define INT_I2S2			(INT_PRI_BASE + 3)
+#define INT_SHR_SEM_INBOX_IBF		(INT_PRI_BASE + 4)
+#define INT_SHR_SEM_INBOX_IBE		(INT_PRI_BASE + 5)
+#define INT_SHR_SEM_OUTBOX_IBF		(INT_PRI_BASE + 6)
+#define INT_SHR_SEM_OUTBOX_IBE		(INT_PRI_BASE + 7)
+#define INT_VDE_UCQ_ERROR		(INT_PRI_BASE + 8)
+#define INT_VDE_SYNC_TOKEN		(INT_PRI_BASE + 9)
+#define INT_VDE_BSE_V			(INT_PRI_BASE + 10)
+#define INT_VDE_BSE_A			(INT_PRI_BASE + 11)
+#define INT_VDE_SXE			(INT_PRI_BASE + 12)
+#define INT_I2S1			(INT_PRI_BASE + 13)
+#define INT_SDMMC1			(INT_PRI_BASE + 14)
+#define INT_SDMMC2			(INT_PRI_BASE + 15)
+#define INT_XIO				(INT_PRI_BASE + 16)
+#define INT_VDE				(INT_PRI_BASE + 17)
+#define INT_AVP_UCQ			(INT_PRI_BASE + 18)
+#define INT_SDMMC3			(INT_PRI_BASE + 19)
+#define INT_USB				(INT_PRI_BASE + 20)
+#define INT_USB2			(INT_PRI_BASE + 21)
+#define INT_PRI_RES_22			(INT_PRI_BASE + 22)
+#define INT_EIDE			(INT_PRI_BASE + 23)
+#define INT_NANDFLASH			(INT_PRI_BASE + 24)
+#define INT_VCP				(INT_PRI_BASE + 25)
+#define INT_APB_DMA			(INT_PRI_BASE + 26)
+#define INT_AHB_DMA			(INT_PRI_BASE + 27)
+#define INT_GNT_0			(INT_PRI_BASE + 28)
+#define INT_GNT_1			(INT_PRI_BASE + 29)
+#define INT_OWR				(INT_PRI_BASE + 30)
+#define INT_SDMMC4			(INT_PRI_BASE + 31)
+
+/* Secondary Interrupt Controller */
+#define INT_SEC_BASE			(INT_PRI_BASE + 32)
+#define INT_GPIO1			(INT_SEC_BASE + 0)
+#define INT_GPIO2			(INT_SEC_BASE + 1)
+#define INT_GPIO3			(INT_SEC_BASE + 2)
+#define INT_GPIO4			(INT_SEC_BASE + 3)
+#define INT_UARTA			(INT_SEC_BASE + 4)
+#define INT_UARTB			(INT_SEC_BASE + 5)
+#define INT_I2C				(INT_SEC_BASE + 6)
+#define INT_SPI				(INT_SEC_BASE + 7)
+#define INT_TWC				(INT_SEC_BASE + 8)
+#define INT_TMR3			(INT_SEC_BASE + 9)
+#define INT_TMR4			(INT_SEC_BASE + 10)
+#define INT_FLOW_RSM0			(INT_SEC_BASE + 11)
+#define INT_FLOW_RSM1			(INT_SEC_BASE + 12)
+#define INT_SPDIF			(INT_SEC_BASE + 13)
+#define INT_UARTC			(INT_SEC_BASE + 14)
+#define INT_MIPI			(INT_SEC_BASE + 15)
+#define INT_EVENTA			(INT_SEC_BASE + 16)
+#define INT_EVENTB			(INT_SEC_BASE + 17)
+#define INT_EVENTC			(INT_SEC_BASE + 18)
+#define INT_EVENTD			(INT_SEC_BASE + 19)
+#define INT_VFIR			(INT_SEC_BASE + 20)
+#define INT_DVC				(INT_SEC_BASE + 21)
+#define INT_SYS_STATS_MON		(INT_SEC_BASE + 22)
+#define INT_GPIO5			(INT_SEC_BASE + 23)
+#define INT_CPU0_PMU_INTR		(INT_SEC_BASE + 24)
+#define INT_CPU2_PMU_INTR		(INT_SEC_BASE + 25)
+#define INT_SEC_RES_26			(INT_SEC_BASE + 26)
+#define INT_S_LINK1			(INT_SEC_BASE + 27)
+#define INT_APB_DMA_COP			(INT_SEC_BASE + 28)
+#define INT_AHB_DMA_COP			(INT_SEC_BASE + 29)
+#define INT_DMA_TX			(INT_SEC_BASE + 30)
+#define INT_DMA_RX			(INT_SEC_BASE + 31)
+
+/* Tertiary Interrupt Controller */
+#define INT_TRI_BASE			(INT_SEC_BASE + 32)
+#define INT_HOST1X_COP_SYNCPT		(INT_TRI_BASE + 0)
+#define INT_HOST1X_MPCORE_SYNCPT	(INT_TRI_BASE + 1)
+#define INT_HOST1X_COP_GENERAL		(INT_TRI_BASE + 2)
+#define INT_HOST1X_MPCORE_GENERAL	(INT_TRI_BASE + 3)
+#define INT_MPE_GENERAL			(INT_TRI_BASE + 4)
+#define INT_VI_GENERAL			(INT_TRI_BASE + 5)
+#define INT_EPP_GENERAL			(INT_TRI_BASE + 6)
+#define INT_ISP_GENERAL			(INT_TRI_BASE + 7)
+#define INT_2D_GENERAL			(INT_TRI_BASE + 8)
+#define INT_DISPLAY_GENERAL		(INT_TRI_BASE + 9)
+#define INT_DISPLAY_B_GENERAL		(INT_TRI_BASE + 10)
+#define INT_HDMI			(INT_TRI_BASE + 11)
+#define INT_TVO_GENERAL			(INT_TRI_BASE + 12)
+#define INT_MC_GENERAL			(INT_TRI_BASE + 13)
+#define INT_EMC_GENERAL			(INT_TRI_BASE + 14)
+#define INT_TRI_RES_15			(INT_TRI_BASE + 15)
+#define INT_TRI_RES_16			(INT_TRI_BASE + 16)
+#define INT_AC97			(INT_TRI_BASE + 17)
+#define INT_SPI_2			(INT_TRI_BASE + 18)
+#define INT_SPI_3			(INT_TRI_BASE + 19)
+#define INT_I2C2			(INT_TRI_BASE + 20)
+#define INT_KBC				(INT_TRI_BASE + 21)
+#define INT_EXTERNAL_PMU		(INT_TRI_BASE + 22)
+#define INT_GPIO6			(INT_TRI_BASE + 23)
+#define INT_TVDAC			(INT_TRI_BASE + 24)
+#define INT_GPIO7			(INT_TRI_BASE + 25)
+#define INT_UARTD			(INT_TRI_BASE + 26)
+#define INT_UARTE			(INT_TRI_BASE + 27)
+#define INT_I2C3			(INT_TRI_BASE + 28)
+#define INT_SPI_4			(INT_TRI_BASE + 29)
+#define INT_TRI_RES_30			(INT_TRI_BASE + 30)
+#define INT_SW_RESERVED			(INT_TRI_BASE + 31)
+
+/* Quaternary Interrupt Controller */
+#define INT_QUAD_BASE			(INT_TRI_BASE + 32)
+#define INT_SNOR			(INT_QUAD_BASE + 0)
+#define INT_USB3			(INT_QUAD_BASE + 1)
+#define INT_PCIE_INTR			(INT_QUAD_BASE + 2)
+#define INT_PCIE_MSI			(INT_QUAD_BASE + 3)
+#define INT_QUAD_RES_4			(INT_QUAD_BASE + 4)
+#define INT_QUAD_RES_5			(INT_QUAD_BASE + 5)
+#define INT_QUAD_RES_6			(INT_QUAD_BASE + 6)
+#define INT_QUAD_RES_7			(INT_QUAD_BASE + 7)
+#define INT_APB_DMA_CH0			(INT_QUAD_BASE + 8)
+#define INT_APB_DMA_CH1			(INT_QUAD_BASE + 9)
+#define INT_APB_DMA_CH2			(INT_QUAD_BASE + 10)
+#define INT_APB_DMA_CH3			(INT_QUAD_BASE + 11)
+#define INT_APB_DMA_CH4			(INT_QUAD_BASE + 12)
+#define INT_APB_DMA_CH5			(INT_QUAD_BASE + 13)
+#define INT_APB_DMA_CH6			(INT_QUAD_BASE + 14)
+#define INT_APB_DMA_CH7			(INT_QUAD_BASE + 15)
+#define INT_APB_DMA_CH8			(INT_QUAD_BASE + 16)
+#define INT_APB_DMA_CH9			(INT_QUAD_BASE + 17)
+#define INT_APB_DMA_CH10		(INT_QUAD_BASE + 18)
+#define INT_APB_DMA_CH11		(INT_QUAD_BASE + 19)
+#define INT_APB_DMA_CH12		(INT_QUAD_BASE + 20)
+#define INT_APB_DMA_CH13		(INT_QUAD_BASE + 21)
+#define INT_APB_DMA_CH14		(INT_QUAD_BASE + 22)
+#define INT_APB_DMA_CH15		(INT_QUAD_BASE + 23)
+#define INT_QUAD_RES_24			(INT_QUAD_BASE + 24)
+#define INT_QUAD_RES_25			(INT_QUAD_BASE + 25)
+#define INT_QUAD_RES_26			(INT_QUAD_BASE + 26)
+#define INT_QUAD_RES_27			(INT_QUAD_BASE + 27)
+#define INT_QUAD_RES_28			(INT_QUAD_BASE + 28)
+#define INT_QUAD_RES_29			(INT_QUAD_BASE + 29)
+#define INT_QUAD_RES_30			(INT_QUAD_BASE + 30)
+#define INT_QUAD_RES_31			(INT_QUAD_BASE + 31)
+
+#define INT_GPIO_BASE			(INT_QUAD_BASE + 32)
+#define INT_GPIO_NR			(28 * 8)
+
+#define NR_IRQS				(INT_GPIO_BASE + INT_GPIO_NR)
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/memory.h b/arch/arm/mach-tegra/include/mach/memory.h
new file mode 100644
index 00000000000..6151bab62af
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/memory.h
@@ -0,0 +1,28 @@
+/*
+ * arch/arm/mach-tegra/include/mach/memory.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_MEMORY_H
+#define __MACH_TEGRA_MEMORY_H
+
+/* physical offset of RAM */
+#define PHYS_OFFSET		UL(0)
+
+#endif
+
diff --git a/arch/arm/mach-tegra/include/mach/pinmux.h b/arch/arm/mach-tegra/include/mach/pinmux.h
new file mode 100644
index 00000000000..41c8ce5b7c2
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/pinmux.h
@@ -0,0 +1,348 @@
+/*
+ * linux/arch/arm/mach-tegra/include/mach/pinmux.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_PINMUX_H
+#define __MACH_TEGRA_PINMUX_H
+
+enum tegra_pingroup {
+	TEGRA_PINGROUP_ATA = 0,
+	TEGRA_PINGROUP_ATB,
+	TEGRA_PINGROUP_ATC,
+	TEGRA_PINGROUP_ATD,
+	TEGRA_PINGROUP_ATE,
+	TEGRA_PINGROUP_CDEV1,
+	TEGRA_PINGROUP_CDEV2,
+	TEGRA_PINGROUP_CRTP,
+	TEGRA_PINGROUP_CSUS,
+	TEGRA_PINGROUP_DAP1,
+	TEGRA_PINGROUP_DAP2,
+	TEGRA_PINGROUP_DAP3,
+	TEGRA_PINGROUP_DAP4,
+	TEGRA_PINGROUP_DDC,
+	TEGRA_PINGROUP_DTA,
+	TEGRA_PINGROUP_DTB,
+	TEGRA_PINGROUP_DTC,
+	TEGRA_PINGROUP_DTD,
+	TEGRA_PINGROUP_DTE,
+	TEGRA_PINGROUP_DTF,
+	TEGRA_PINGROUP_GMA,
+	TEGRA_PINGROUP_GMB,
+	TEGRA_PINGROUP_GMC,
+	TEGRA_PINGROUP_GMD,
+	TEGRA_PINGROUP_GME,
+	TEGRA_PINGROUP_GPU,
+	TEGRA_PINGROUP_GPU7,
+	TEGRA_PINGROUP_GPV,
+	TEGRA_PINGROUP_HDINT,
+	TEGRA_PINGROUP_I2CP,
+	TEGRA_PINGROUP_IRRX,
+	TEGRA_PINGROUP_IRTX,
+	TEGRA_PINGROUP_KBCA,
+	TEGRA_PINGROUP_KBCB,
+	TEGRA_PINGROUP_KBCC,
+	TEGRA_PINGROUP_KBCD,
+	TEGRA_PINGROUP_KBCE,
+	TEGRA_PINGROUP_KBCF,
+	TEGRA_PINGROUP_LCSN,
+	TEGRA_PINGROUP_LD0,
+	TEGRA_PINGROUP_LD1,
+	TEGRA_PINGROUP_LD10,
+	TEGRA_PINGROUP_LD11,
+	TEGRA_PINGROUP_LD12,
+	TEGRA_PINGROUP_LD13,
+	TEGRA_PINGROUP_LD14,
+	TEGRA_PINGROUP_LD15,
+	TEGRA_PINGROUP_LD16,
+	TEGRA_PINGROUP_LD17,
+	TEGRA_PINGROUP_LD2,
+	TEGRA_PINGROUP_LD3,
+	TEGRA_PINGROUP_LD4,
+	TEGRA_PINGROUP_LD5,
+	TEGRA_PINGROUP_LD6,
+	TEGRA_PINGROUP_LD7,
+	TEGRA_PINGROUP_LD8,
+	TEGRA_PINGROUP_LD9,
+	TEGRA_PINGROUP_LDC,
+	TEGRA_PINGROUP_LDI,
+	TEGRA_PINGROUP_LHP0,
+	TEGRA_PINGROUP_LHP1,
+	TEGRA_PINGROUP_LHP2,
+	TEGRA_PINGROUP_LHS,
+	TEGRA_PINGROUP_LM0,
+	TEGRA_PINGROUP_LM1,
+	TEGRA_PINGROUP_LPP,
+	TEGRA_PINGROUP_LPW0,
+	TEGRA_PINGROUP_LPW1,
+	TEGRA_PINGROUP_LPW2,
+	TEGRA_PINGROUP_LSC0,
+	TEGRA_PINGROUP_LSC1,
+	TEGRA_PINGROUP_LSCK,
+	TEGRA_PINGROUP_LSDA,
+	TEGRA_PINGROUP_LSDI,
+	TEGRA_PINGROUP_LSPI,
+	TEGRA_PINGROUP_LVP0,
+	TEGRA_PINGROUP_LVP1,
+	TEGRA_PINGROUP_LVS,
+	TEGRA_PINGROUP_OWC,
+	TEGRA_PINGROUP_PMC,
+	TEGRA_PINGROUP_PTA,
+	TEGRA_PINGROUP_RM,
+	TEGRA_PINGROUP_SDB,
+	TEGRA_PINGROUP_SDC,
+	TEGRA_PINGROUP_SDD,
+	TEGRA_PINGROUP_SDIO1,
+	TEGRA_PINGROUP_SLXA,
+	TEGRA_PINGROUP_SLXC,
+	TEGRA_PINGROUP_SLXD,
+	TEGRA_PINGROUP_SLXK,
+	TEGRA_PINGROUP_SPDI,
+	TEGRA_PINGROUP_SPDO,
+	TEGRA_PINGROUP_SPIA,
+	TEGRA_PINGROUP_SPIB,
+	TEGRA_PINGROUP_SPIC,
+	TEGRA_PINGROUP_SPID,
+	TEGRA_PINGROUP_SPIE,
+	TEGRA_PINGROUP_SPIF,
+	TEGRA_PINGROUP_SPIG,
+	TEGRA_PINGROUP_SPIH,
+	TEGRA_PINGROUP_UAA,
+	TEGRA_PINGROUP_UAB,
+	TEGRA_PINGROUP_UAC,
+	TEGRA_PINGROUP_UAD,
+	TEGRA_PINGROUP_UCA,
+	TEGRA_PINGROUP_UCB,
+	TEGRA_PINGROUP_UDA,
+	/* these pin groups only have pullup and pull down control */
+	TEGRA_PINGROUP_CK32,
+	TEGRA_PINGROUP_DDRC,
+	TEGRA_PINGROUP_PMCA,
+	TEGRA_PINGROUP_PMCB,
+	TEGRA_PINGROUP_PMCC,
+	TEGRA_PINGROUP_PMCD,
+	TEGRA_PINGROUP_PMCE,
+	TEGRA_PINGROUP_XM2C,
+	TEGRA_PINGROUP_XM2D,
+	TEGRA_MAX_PINGROUP,
+};
+
+enum tegra_mux_func {
+	TEGRA_MUX_RSVD = 0x8000,
+	TEGRA_MUX_RSVD1 = 0x8000,
+	TEGRA_MUX_RSVD2 = 0x8001,
+	TEGRA_MUX_RSVD3 = 0x8002,
+	TEGRA_MUX_RSVD4 = 0x8003,
+	TEGRA_MUX_NONE = -1,
+	TEGRA_MUX_AHB_CLK,
+	TEGRA_MUX_APB_CLK,
+	TEGRA_MUX_AUDIO_SYNC,
+	TEGRA_MUX_CRT,
+	TEGRA_MUX_DAP1,
+	TEGRA_MUX_DAP2,
+	TEGRA_MUX_DAP3,
+	TEGRA_MUX_DAP4,
+	TEGRA_MUX_DAP5,
+	TEGRA_MUX_DISPLAYA,
+	TEGRA_MUX_DISPLAYB,
+	TEGRA_MUX_EMC_TEST0_DLL,
+	TEGRA_MUX_EMC_TEST1_DLL,
+	TEGRA_MUX_GMI,
+	TEGRA_MUX_GMI_INT,
+	TEGRA_MUX_HDMI,
+	TEGRA_MUX_I2C,
+	TEGRA_MUX_I2C2,
+	TEGRA_MUX_I2C3,
+	TEGRA_MUX_IDE,
+	TEGRA_MUX_IRDA,
+	TEGRA_MUX_KBC,
+	TEGRA_MUX_MIO,
+	TEGRA_MUX_MIPI_HS,
+	TEGRA_MUX_NAND,
+	TEGRA_MUX_OSC,
+	TEGRA_MUX_OWR,
+	TEGRA_MUX_PCIE,
+	TEGRA_MUX_PLLA_OUT,
+	TEGRA_MUX_PLLC_OUT1,
+	TEGRA_MUX_PLLM_OUT1,
+	TEGRA_MUX_PLLP_OUT2,
+	TEGRA_MUX_PLLP_OUT3,
+	TEGRA_MUX_PLLP_OUT4,
+	TEGRA_MUX_PWM,
+	TEGRA_MUX_PWR_INTR,
+	TEGRA_MUX_PWR_ON,
+	TEGRA_MUX_RTCK,
+	TEGRA_MUX_SDIO1,
+	TEGRA_MUX_SDIO2,
+	TEGRA_MUX_SDIO3,
+	TEGRA_MUX_SDIO4,
+	TEGRA_MUX_SFLASH,
+	TEGRA_MUX_SPDIF,
+	TEGRA_MUX_SPI1,
+	TEGRA_MUX_SPI2,
+	TEGRA_MUX_SPI2_ALT,
+	TEGRA_MUX_SPI3,
+	TEGRA_MUX_SPI4,
+	TEGRA_MUX_TRACE,
+	TEGRA_MUX_TWC,
+	TEGRA_MUX_UARTA,
+	TEGRA_MUX_UARTB,
+	TEGRA_MUX_UARTC,
+	TEGRA_MUX_UARTD,
+	TEGRA_MUX_UARTE,
+	TEGRA_MUX_ULPI,
+	TEGRA_MUX_VI,
+	TEGRA_MUX_VI_SENSOR_CLK,
+	TEGRA_MUX_XIO,
+	TEGRA_MAX_MUX,
+};
+
+enum tegra_pullupdown {
+	TEGRA_PUPD_NORMAL = 0,
+	TEGRA_PUPD_PULL_DOWN,
+	TEGRA_PUPD_PULL_UP,
+};
+
+enum tegra_tristate {
+	TEGRA_TRI_NORMAL = 0,
+	TEGRA_TRI_TRISTATE = 1,
+};
+
+struct tegra_pingroup_config {
+	enum tegra_pingroup	pingroup;
+	enum tegra_mux_func	func;
+	enum tegra_pullupdown	pupd;
+	enum tegra_tristate	tristate;
+};
+
+enum tegra_slew {
+	TEGRA_SLEW_FASTEST = 0,
+	TEGRA_SLEW_FAST,
+	TEGRA_SLEW_SLOW,
+	TEGRA_SLEW_SLOWEST,
+	TEGRA_MAX_SLEW,
+};
+
+enum tegra_pull_strength {
+	TEGRA_PULL_0 = 0,
+	TEGRA_PULL_1,
+	TEGRA_PULL_2,
+	TEGRA_PULL_3,
+	TEGRA_PULL_4,
+	TEGRA_PULL_5,
+	TEGRA_PULL_6,
+	TEGRA_PULL_7,
+	TEGRA_PULL_8,
+	TEGRA_PULL_9,
+	TEGRA_PULL_10,
+	TEGRA_PULL_11,
+	TEGRA_PULL_12,
+	TEGRA_PULL_13,
+	TEGRA_PULL_14,
+	TEGRA_PULL_15,
+	TEGRA_PULL_16,
+	TEGRA_PULL_17,
+	TEGRA_PULL_18,
+	TEGRA_PULL_19,
+	TEGRA_PULL_20,
+	TEGRA_PULL_21,
+	TEGRA_PULL_22,
+	TEGRA_PULL_23,
+	TEGRA_PULL_24,
+	TEGRA_PULL_25,
+	TEGRA_PULL_26,
+	TEGRA_PULL_27,
+	TEGRA_PULL_28,
+	TEGRA_PULL_29,
+	TEGRA_PULL_30,
+	TEGRA_PULL_31,
+	TEGRA_MAX_PULL,
+};
+
+enum tegra_drive_pingroup {
+	TEGRA_DRIVE_PINGROUP_AO1 = 0,
+	TEGRA_DRIVE_PINGROUP_AO2,
+	TEGRA_DRIVE_PINGROUP_AT1,
+	TEGRA_DRIVE_PINGROUP_AT2,
+	TEGRA_DRIVE_PINGROUP_CDEV1,
+	TEGRA_DRIVE_PINGROUP_CDEV2,
+	TEGRA_DRIVE_PINGROUP_CSUS,
+	TEGRA_DRIVE_PINGROUP_DAP1,
+	TEGRA_DRIVE_PINGROUP_DAP2,
+	TEGRA_DRIVE_PINGROUP_DAP3,
+	TEGRA_DRIVE_PINGROUP_DAP4,
+	TEGRA_DRIVE_PINGROUP_DBG,
+	TEGRA_DRIVE_PINGROUP_LCD1,
+	TEGRA_DRIVE_PINGROUP_LCD2,
+	TEGRA_DRIVE_PINGROUP_SDMMC2,
+	TEGRA_DRIVE_PINGROUP_SDMMC3,
+	TEGRA_DRIVE_PINGROUP_SPI,
+	TEGRA_DRIVE_PINGROUP_UAA,
+	TEGRA_DRIVE_PINGROUP_UAB,
+	TEGRA_DRIVE_PINGROUP_UART2,
+	TEGRA_DRIVE_PINGROUP_UART3,
+	TEGRA_DRIVE_PINGROUP_VI1,
+	TEGRA_DRIVE_PINGROUP_VI2,
+	TEGRA_DRIVE_PINGROUP_XM2A,
+	TEGRA_DRIVE_PINGROUP_XM2C,
+	TEGRA_DRIVE_PINGROUP_XM2D,
+	TEGRA_DRIVE_PINGROUP_XM2CLK,
+	TEGRA_DRIVE_PINGROUP_MEMCOMP,
+	TEGRA_MAX_DRIVE_PINGROUP,
+};
+
+enum tegra_drive {
+	TEGRA_DRIVE_DIV_8 = 0,
+	TEGRA_DRIVE_DIV_4,
+	TEGRA_DRIVE_DIV_2,
+	TEGRA_DRIVE_DIV_1,
+	TEGRA_MAX_DRIVE,
+};
+
+enum tegra_hsm {
+	TEGRA_HSM_DISABLE = 0,
+	TEGRA_HSM_ENABLE,
+};
+
+enum tegra_schmitt {
+	TEGRA_SCHMITT_DISABLE = 0,
+	TEGRA_SCHMITT_ENABLE,
+};
+
+struct tegra_drive_pingroup_config {
+	enum tegra_drive_pingroup pingroup;
+	enum tegra_hsm hsm;
+	enum tegra_schmitt schmitt;
+	enum tegra_drive drive;
+	enum tegra_pull_strength pull_down;
+	enum tegra_pull_strength pull_up;
+	enum tegra_slew slew_rising;
+	enum tegra_slew slew_falling;
+};
+
+int tegra_pinmux_set_func(enum tegra_pingroup pg, enum tegra_mux_func func);
+int tegra_pinmux_set_tristate(enum tegra_pingroup pg, enum tegra_tristate tristate);
+int tegra_pinmux_set_pullupdown(enum tegra_pingroup pg, enum tegra_pullupdown pupd);
+
+void tegra_pinmux_config_pingroup(enum tegra_pingroup pingroup,
+	enum tegra_mux_func func, enum tegra_pullupdown pupd,
+	enum tegra_tristate tristate);
+
+void tegra_pinmux_config_table(struct tegra_pingroup_config *config, int len);
+
+void tegra_drive_pinmux_config_table(struct tegra_drive_pingroup_config *config,
+	int len);
+
+#endif
+
diff --git a/arch/arm/mach-tegra/include/mach/smp.h b/arch/arm/mach-tegra/include/mach/smp.h
new file mode 100644
index 00000000000..8b42dab79a7
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/smp.h
@@ -0,0 +1,30 @@
+#ifndef ASMARM_ARCH_SMP_H
+#define ASMARM_ARCH_SMP_H
+
+
+#include <asm/hardware/gic.h>
+
+#define hard_smp_processor_id()			\
+	({						\
+		unsigned int cpunum;			\
+		__asm__("mrc p15, 0, %0, c0, c0, 5"	\
+			: "=r" (cpunum));		\
+		cpunum &= 0x0F;				\
+	})
+
+/*
+ * We use IRQ1 as the IPI
+ */
+static inline void smp_cross_call(const struct cpumask *mask)
+{
+	gic_raise_softirq(mask, 1);
+}
+
+/*
+ * Do nothing on MPcore.
+ */
+static inline void smp_cross_call_done(cpumask_t callmap)
+{
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h
new file mode 100644
index 00000000000..84d5d46113f
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/system.h
@@ -0,0 +1,39 @@
+/*
+ * arch/arm/mach-tegra/include/mach/system.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_SYSTEM_H
+#define __MACH_TEGRA_SYSTEM_H
+
+#include <mach/hardware.h>
+#include <mach/iomap.h>
+
+static inline void arch_idle(void)
+{
+}
+
+static inline void arch_reset(char mode, const char *cmd)
+{
+	void __iomem *reset = IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x04);
+	u32 reg = readl(reset);
+	reg |= 0x04;
+	writel(reg, reset);
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/timex.h b/arch/arm/mach-tegra/include/mach/timex.h
new file mode 100644
index 00000000000..a44ccbdb7db
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/timex.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/mach-tegra/include/mach/timex.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_TIMEX_H
+#define __MACH_TEGRA_TIMEX_H
+
+#define CLOCK_TICK_RATE		1000000
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/uncompress.h b/arch/arm/mach-tegra/include/mach/uncompress.h
new file mode 100644
index 00000000000..6c4dd815abd
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/uncompress.h
@@ -0,0 +1,78 @@
+/*
+ * arch/arm/mach-tegra/include/mach/uncompress.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_UNCOMPRESS_H
+#define __MACH_TEGRA_UNCOMPRESS_H
+
+#include <linux/types.h>
+#include <linux/serial_reg.h>
+
+#include <mach/iomap.h>
+
+#if defined(CONFIG_TEGRA_DEBUG_UARTA)
+#define DEBUG_UART_BASE TEGRA_UARTA_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTB)
+#define DEBUG_UART_BASE TEGRA_UARTB_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTC)
+#define DEBUG_UART_BASE TEGRA_UARTC_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTD)
+#define DEBUG_UART_BASE TEGRA_UARTD_BASE
+#elif defined(CONFIG_TEGRA_DEBUG_UARTE)
+#define DEBUG_UART_BASE TEGRA_UARTE_BASE
+#else
+#define DEBUG_UART_BASE NULL
+#endif
+
+static void putc(int c)
+{
+	volatile u8 *uart = (volatile u8 *)DEBUG_UART_BASE;
+	int shift = 2;
+
+	if (uart == NULL)
+		return;
+
+	while (!(uart[UART_LSR << shift] & UART_LSR_THRE))
+		barrier();
+	uart[UART_TX << shift] = c;
+}
+
+static inline void flush(void)
+{
+}
+
+static inline void arch_decomp_setup(void)
+{
+	volatile u8 *uart = (volatile u8 *)DEBUG_UART_BASE;
+	int shift = 2;
+
+	if (uart == NULL)
+		return;
+
+	uart[UART_LCR << shift] |= UART_LCR_DLAB;
+	uart[UART_DLL << shift] = 0x75;
+	uart[UART_DLM << shift] = 0x0;
+	uart[UART_LCR << shift] = 3;
+}
+
+static inline void arch_decomp_wdog(void)
+{
+}
+
+#endif
diff --git a/arch/arm/mach-tegra/include/mach/vmalloc.h b/arch/arm/mach-tegra/include/mach/vmalloc.h
new file mode 100644
index 00000000000..fd6aa65b2dc
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/vmalloc.h
@@ -0,0 +1,28 @@
+/*
+ * arch/arm/mach-tegra/include/mach/vmalloc.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef __MACH_TEGRA_VMALLOC_H
+#define __MACH_TEGRA_VMALLOC_H
+
+#include <asm/sizes.h>
+
+#define VMALLOC_END        0xFE000000UL
+
+#endif
diff --git a/arch/arm/mach-tegra/io.c b/arch/arm/mach-tegra/io.c
new file mode 100644
index 00000000000..9fe2c5c683d
--- /dev/null
+++ b/arch/arm/mach-tegra/io.c
@@ -0,0 +1,78 @@
+/*
+ * arch/arm/mach-tegra/io.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *	Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/io.h>
+
+#include <mach/hardware.h>
+#include <asm/page.h>
+#include <asm/mach/map.h>
+
+#include "board.h"
+
+static struct map_desc tegra_io_desc[] __initdata = {
+	{
+		.virtual = IO_PPSB_VIRT,
+		.pfn = __phys_to_pfn(IO_PPSB_PHYS),
+		.length = IO_PPSB_SIZE,
+		.type = MT_DEVICE,
+	},
+	{
+		.virtual = IO_APB_VIRT,
+		.pfn = __phys_to_pfn(IO_APB_PHYS),
+		.length = IO_APB_SIZE,
+		.type = MT_DEVICE,
+	},
+	{
+		.virtual = IO_CPU_VIRT,
+		.pfn = __phys_to_pfn(IO_CPU_PHYS),
+		.length = IO_CPU_SIZE,
+		.type = MT_DEVICE,
+	},
+};
+
+void __init tegra_map_common_io(void)
+{
+	iotable_init(tegra_io_desc, ARRAY_SIZE(tegra_io_desc));
+}
+
+/*
+ * Intercept ioremap() requests for addresses in our fixed mapping regions.
+ */
+void __iomem *tegra_ioremap(unsigned long p, size_t size, unsigned int type)
+{
+	void __iomem *v = IO_ADDRESS(p);
+	if (v == NULL)
+		v = __arm_ioremap(p, size, type);
+	return v;
+}
+EXPORT_SYMBOL(tegra_ioremap);
+
+void tegra_iounmap(volatile void __iomem *addr)
+{
+	unsigned long virt = (unsigned long)addr;
+
+	if (virt >= VMALLOC_START && virt < VMALLOC_END)
+		__iounmap(addr);
+}
+EXPORT_SYMBOL(tegra_iounmap);
diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c
new file mode 100644
index 00000000000..1fdbe708d43
--- /dev/null
+++ b/arch/arm/mach-tegra/irq.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+
+#include <asm/hardware/gic.h>
+
+#include <mach/iomap.h>
+
+#include "board.h"
+
+void __init tegra_init_irq(void)
+{
+	gic_dist_init(0, IO_ADDRESS(TEGRA_ARM_INT_DIST_BASE), 29);
+	gic_cpu_init(0, IO_ADDRESS(TEGRA_ARM_PERIF_BASE + 0x100));
+}
diff --git a/arch/arm/mach-tegra/localtimer.c b/arch/arm/mach-tegra/localtimer.c
new file mode 100644
index 00000000000..f81ca7cbbc1
--- /dev/null
+++ b/arch/arm/mach-tegra/localtimer.c
@@ -0,0 +1,25 @@
+/*
+ *  arch/arm/mach-tegra/localtimer.c
+ *
+ *  Copyright (C) 2002 ARM Ltd.
+ *  All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/smp.h>
+#include <linux/clockchips.h>
+#include <asm/irq.h>
+#include <asm/smp_twd.h>
+#include <asm/localtimer.h>
+
+/*
+ * Setup the local clock events for a CPU.
+ */
+void __cpuinit local_timer_setup(struct clock_event_device *evt)
+{
+	evt->irq = IRQ_LOCALTIMER;
+	twd_timer_setup(evt);
+}
diff --git a/arch/arm/mach-tegra/pinmux.c b/arch/arm/mach-tegra/pinmux.c
new file mode 100644
index 00000000000..13ae10237e8
--- /dev/null
+++ b/arch/arm/mach-tegra/pinmux.c
@@ -0,0 +1,945 @@
+/*
+ * linux/arch/arm/mach-tegra/pinmux.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+
+#include <mach/iomap.h>
+#include <mach/pinmux.h>
+
+
+#define TEGRA_TRI_STATE(x)	(0x14 + (4 * (x)))
+#define TEGRA_PP_MUX_CTL(x)	(0x80 + (4 * (x)))
+#define TEGRA_PP_PU_PD(x)	(0xa0 + (4 * (x)))
+
+#define REG_A 0
+#define REG_B 1
+#define REG_C 2
+#define REG_D 3
+#define REG_E 4
+#define REG_F 5
+#define REG_G 6
+
+#define REG_N -1
+
+#define HSM_EN(reg)	(((reg) >> 2) & 0x1)
+#define SCHMT_EN(reg)	(((reg) >> 3) & 0x1)
+#define LPMD(reg)	(((reg) >> 4) & 0x3)
+#define DRVDN(reg)	(((reg) >> 12) & 0x1f)
+#define DRVUP(reg)	(((reg) >> 20) & 0x1f)
+#define SLWR(reg)	(((reg) >> 28) & 0x3)
+#define SLWF(reg)	(((reg) >> 30) & 0x3)
+
+struct tegra_pingroup_desc {
+	const char *name;
+	int funcs[4];
+	s8 tri_reg; 	/* offset into the TRISTATE_REG_* register bank */
+	s8 tri_bit; 	/* offset into the TRISTATE_REG_* register bit */
+	s8 mux_reg;	/* offset into the PIN_MUX_CTL_* register bank */
+	s8 mux_bit;	/* offset into the PIN_MUX_CTL_* register bit */
+	s8 pupd_reg;	/* offset into the PULL_UPDOWN_REG_* register bank */
+	s8 pupd_bit;	/* offset into the PULL_UPDOWN_REG_* register bit */
+};
+
+#define PINGROUP(pg_name, f0, f1, f2, f3,			\
+		 tri_r, tri_b, mux_r, mux_b, pupd_r, pupd_b)	\
+	[TEGRA_PINGROUP_ ## pg_name] = {			\
+		.name = #pg_name,				\
+		.funcs = {					\
+			TEGRA_MUX_ ## f0,			\
+			TEGRA_MUX_ ## f1,			\
+			TEGRA_MUX_ ## f2,			\
+			TEGRA_MUX_ ## f3,			\
+		},						\
+		.tri_reg = REG_ ## tri_r,			\
+		.tri_bit = tri_b,				\
+		.mux_reg = REG_ ## mux_r,			\
+		.mux_bit = mux_b,				\
+		.pupd_reg = REG_ ## pupd_r,			\
+		.pupd_bit = pupd_b,				\
+	}
+
+static const struct tegra_pingroup_desc pingroups[TEGRA_MAX_PINGROUP] = {
+	PINGROUP(ATA,   IDE,       NAND,      GMI,       RSVD,          A, 0,  A, 24, A, 0),
+	PINGROUP(ATB,   IDE,       NAND,      GMI,       SDIO4,         A, 1,  A, 16, A, 2),
+	PINGROUP(ATC,   IDE,       NAND,      GMI,       SDIO4,         A, 2,  A, 22, A, 4),
+	PINGROUP(ATD,   IDE,       NAND,      GMI,       SDIO4,         A, 3,  A, 20, A, 6),
+	PINGROUP(ATE,   IDE,       NAND,      GMI,       RSVD,          B, 25, A, 12, A, 8),
+	PINGROUP(CDEV1, OSC,       PLLA_OUT,  PLLM_OUT1, AUDIO_SYNC,    A, 4,  C, 2,  C, 0),
+	PINGROUP(CDEV2, OSC,       AHB_CLK,   APB_CLK,   PLLP_OUT4,     A, 5,  C, 4,  C, 2),
+	PINGROUP(CRTP,  CRT,       RSVD,      RSVD,      RSVD,          D, 14, G, 20, B, 24),
+	PINGROUP(CSUS,  PLLC_OUT1, PLLP_OUT2, PLLP_OUT3, VI_SENSOR_CLK, A, 6,  C, 6,  D, 24),
+	PINGROUP(DAP1,  DAP1,      RSVD,      GMI,       SDIO2,         A, 7,  C, 20, A, 10),
+	PINGROUP(DAP2,  DAP2,      TWC,       RSVD,      GMI,           A, 8,  C, 22, A, 12),
+	PINGROUP(DAP3,  DAP3,      RSVD,      RSVD,      RSVD,          A, 9,  C, 24, A, 14),
+	PINGROUP(DAP4,  DAP4,      RSVD,      GMI,       RSVD,          A, 10, C, 26, A, 16),
+	PINGROUP(DDC,   I2C2,      RSVD,      RSVD,      RSVD,          B, 31, C, 0,  E, 28),
+	PINGROUP(DTA,   RSVD,      SDIO2,     VI,        RSVD,          A, 11, B, 20, A, 18),
+	PINGROUP(DTB,   RSVD,      RSVD,      VI,        SPI1,          A, 12, B, 22, A, 20),
+	PINGROUP(DTC,   RSVD,      RSVD,      VI,        RSVD,          A, 13, B, 26, A, 22),
+	PINGROUP(DTD,   RSVD,      SDIO2,     VI,        RSVD,          A, 14, B, 28, A, 24),
+	PINGROUP(DTE,   RSVD,      RSVD,      VI,        SPI1,          A, 15, B, 30, A, 26),
+	PINGROUP(DTF,   I2C3,      RSVD,      VI,        RSVD,          D, 12, G, 30, A, 28),
+	PINGROUP(GMA,   UARTE,     SPI3,      GMI,       SDIO4,         A, 28, B, 0,  E, 20),
+	PINGROUP(GMB,   IDE,       NAND,      GMI,       GMI_INT,       B, 29, C, 28, E, 22),
+	PINGROUP(GMC,   UARTD,     SPI4,      GMI,       SFLASH,        A, 29, B, 2,  E, 24),
+	PINGROUP(GMD,   RSVD,      NAND,      GMI,       SFLASH,        B, 30, C, 30, E, 26),
+	PINGROUP(GME,   RSVD,      DAP5,      GMI,       SDIO4,         B, 0,  D, 0,  C, 24),
+	PINGROUP(GPU,   PWM,       UARTA,     GMI,       RSVD,          A, 16, D, 4,  B, 20),
+	PINGROUP(GPU7,  RTCK,      RSVD,      RSVD,      RSVD,          D, 11, G, 28, B, 6),
+	PINGROUP(GPV,   PCIE,      RSVD,      RSVD,      RSVD,          A, 17, D, 2,  A, 30),
+	PINGROUP(HDINT, HDMI,      RSVD,      RSVD,      RSVD,          C, 23, B, 4,  D, 22),
+	PINGROUP(I2CP,  I2C,       RSVD,      RSVD,      RSVD,          A, 18, C, 8,  B, 2),
+	PINGROUP(IRRX,  UARTA,     UARTB,     GMI,       SPI4,          A, 20, C, 18, C, 22),
+	PINGROUP(IRTX,  UARTA,     UARTB,     GMI,       SPI4,          A, 19, C, 16, C, 20),
+	PINGROUP(KBCA,  KBC,       NAND,      SDIO2,     EMC_TEST0_DLL, A, 22, C, 10, B, 8),
+	PINGROUP(KBCB,  KBC,       NAND,      SDIO2,     MIO,           A, 21, C, 12, B, 10),
+	PINGROUP(KBCC,  KBC,       NAND,      TRACE,     EMC_TEST1_DLL, B, 26, C, 14, B, 12),
+	PINGROUP(KBCD,  KBC,       NAND,      SDIO2,     MIO,           D, 10, G, 26, B, 14),
+	PINGROUP(KBCE,  KBC,       NAND,      OWR,       RSVD,          A, 26, A, 28, E, 2),
+	PINGROUP(KBCF,  KBC,       NAND,      TRACE,     MIO,           A, 27, A, 26, E, 0),
+	PINGROUP(LCSN,  DISPLAYA,  DISPLAYB,  SPI3,      RSVD,          C, 31, E, 12, D, 20),
+	PINGROUP(LD0,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 0,  F, 0,  D, 12),
+	PINGROUP(LD1,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 1,  F, 2,  D, 12),
+	PINGROUP(LD10,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 10, F, 20, D, 12),
+	PINGROUP(LD11,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 11, F, 22, D, 12),
+	PINGROUP(LD12,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 12, F, 24, D, 12),
+	PINGROUP(LD13,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 13, F, 26, D, 12),
+	PINGROUP(LD14,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 14, F, 28, D, 12),
+	PINGROUP(LD15,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 15, F, 30, D, 12),
+	PINGROUP(LD16,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 16, G, 0,  D, 12),
+	PINGROUP(LD17,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 17, G, 2,  D, 12),
+	PINGROUP(LD2,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 2,  F, 4,  D, 12),
+	PINGROUP(LD3,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 3,  F, 6,  D, 12),
+	PINGROUP(LD4,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 4,  F, 8,  D, 12),
+	PINGROUP(LD5,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 5,  F, 10, D, 12),
+	PINGROUP(LD6,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 6,  F, 12, D, 12),
+	PINGROUP(LD7,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 7,  F, 14, D, 12),
+	PINGROUP(LD8,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 8,  F, 16, D, 12),
+	PINGROUP(LD9,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 9,  F, 18, D, 12),
+	PINGROUP(LDC,   DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 30, E, 14, D, 20),
+	PINGROUP(LDI,   DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          D, 6,  G, 16, D, 18),
+	PINGROUP(LHP0,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 18, G, 10, D, 16),
+	PINGROUP(LHP1,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 19, G, 4,  D, 14),
+	PINGROUP(LHP2,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 20, G, 6,  D, 14),
+	PINGROUP(LHS,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          D, 7,  E, 22, D, 22),
+	PINGROUP(LM0,   DISPLAYA,  DISPLAYB,  SPI3,      RSVD,          C, 24, E, 26, D, 22),
+	PINGROUP(LM1,   DISPLAYA,  DISPLAYB,  RSVD,      CRT,           C, 25, E, 28, D, 22),
+	PINGROUP(LPP,   DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          D, 8,  G, 14, D, 18),
+	PINGROUP(LPW0,  DISPLAYA,  DISPLAYB,  SPI3,      HDMI,          D, 3,  E, 0,  D, 20),
+	PINGROUP(LPW1,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          D, 4,  E, 2,  D, 20),
+	PINGROUP(LPW2,  DISPLAYA,  DISPLAYB,  SPI3,      HDMI,          D, 5,  E, 4,  D, 20),
+	PINGROUP(LSC0,  DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 27, E, 18, D, 22),
+	PINGROUP(LSC1,  DISPLAYA,  DISPLAYB,  SPI3,      HDMI,          C, 28, E, 20, D, 20),
+	PINGROUP(LSCK,  DISPLAYA,  DISPLAYB,  SPI3,      HDMI,          C, 29, E, 16, D, 20),
+	PINGROUP(LSDA,  DISPLAYA,  DISPLAYB,  SPI3,      HDMI,          D, 1,  E, 8,  D, 20),
+	PINGROUP(LSDI,  DISPLAYA,  DISPLAYB,  SPI3,      RSVD,          D, 2,  E, 6,  D, 20),
+	PINGROUP(LSPI,  DISPLAYA,  DISPLAYB,  XIO,       HDMI,          D, 0,  E, 10, D, 22),
+	PINGROUP(LVP0,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 21, E, 30, D, 22),
+	PINGROUP(LVP1,  DISPLAYA,  DISPLAYB,  RSVD,      RSVD,          C, 22, G, 8,  D, 16),
+	PINGROUP(LVS,   DISPLAYA,  DISPLAYB,  XIO,       RSVD,          C, 26, E, 24, D, 22),
+	PINGROUP(OWC,   OWR,       RSVD,      RSVD,      RSVD,          A, 31, B, 8,  E, 30),
+	PINGROUP(PMC,   PWR_ON,    PWR_INTR,  RSVD,      RSVD,          A, 23, G, 18, N, -1),
+	PINGROUP(PTA,   I2C2,      HDMI,      GMI,       RSVD,          A, 24, G, 22, B, 4),
+	PINGROUP(RM,    I2C,       RSVD,      RSVD,      RSVD,          A, 25, A, 14, B, 0),
+	PINGROUP(SDB,   UARTA,     PWM,       SDIO3,     SPI2,          D, 15, D, 10, N, -1),
+	PINGROUP(SDC,   PWM,       TWC,       SDIO3,     SPI3,          B, 1,  D, 12, D, 28),
+	PINGROUP(SDD,   UARTA,     PWM,       SDIO3,     SPI3,          B, 2,  D, 14, D, 30),
+	PINGROUP(SDIO1, SDIO1,     RSVD,      UARTE,     UARTA,         A, 30, A, 30, E, 18),
+	PINGROUP(SLXA,  PCIE,      SPI4,      SDIO3,     SPI2,          B, 3,  B, 6,  B, 22),
+	PINGROUP(SLXC,  SPDIF,     SPI4,      SDIO3,     SPI2,          B, 5,  B, 10, B, 26),
+	PINGROUP(SLXD,  SPDIF,     SPI4,      SDIO3,     SPI2,          B, 6,  B, 12, B, 28),
+	PINGROUP(SLXK,  PCIE,      SPI4,      SDIO3,     SPI2,          B, 7,  B, 14, B, 30),
+	PINGROUP(SPDI,  SPDIF,     RSVD,      I2C,       SDIO2,         B, 8,  D, 8,  B, 16),
+	PINGROUP(SPDO,  SPDIF,     RSVD,      I2C,       SDIO2,         B, 9,  D, 6,  B, 18),
+	PINGROUP(SPIA,  SPI1,      SPI2,      SPI3,      GMI,           B, 10, D, 30, C, 4),
+	PINGROUP(SPIB,  SPI1,      SPI2,      SPI3,      GMI,           B, 11, D, 28, C, 6),
+	PINGROUP(SPIC,  SPI1,      SPI2,      SPI3,      GMI,           B, 12, D, 26, C, 8),
+	PINGROUP(SPID,  SPI2,      SPI1,      SPI2_ALT,  GMI,           B, 13, D, 24, C, 10),
+	PINGROUP(SPIE,  SPI2,      SPI1,      SPI2_ALT,  GMI,           B, 14, D, 22, C, 12),
+	PINGROUP(SPIF,  SPI3,      SPI1,      SPI2,      RSVD,          B, 15, D, 20, C, 14),
+	PINGROUP(SPIG,  SPI3,      SPI2,      SPI2_ALT,  I2C,           B, 16, D, 18, C, 16),
+	PINGROUP(SPIH,  SPI3,      SPI2,      SPI2_ALT,  I2C,           B, 17, D, 16, C, 18),
+	PINGROUP(UAA,   SPI3,      MIPI_HS,   UARTA,     ULPI,          B, 18, A, 0,  D, 0),
+	PINGROUP(UAB,   SPI2,      MIPI_HS,   UARTA,     ULPI,          B, 19, A, 2,  D, 2),
+	PINGROUP(UAC,   OWR,       RSVD,      RSVD,      RSVD,          B, 20, A, 4,  D, 4),
+	PINGROUP(UAD,   IRDA,      SPDIF,     UARTA,     SPI4,          B, 21, A, 6,  D, 6),
+	PINGROUP(UCA,   UARTC,     RSVD,      GMI,       RSVD,          B, 22, B, 16, D, 8),
+	PINGROUP(UCB,   UARTC,     PWM,       GMI,       RSVD,          B, 23, B, 18, D, 10),
+	PINGROUP(UDA,   SPI1,      RSVD,      UARTD,     ULPI,          D, 13, A, 8,  E, 16),
+	/* these pin groups only have pullup and pull down control */
+	PINGROUP(CK32,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  E, 14),
+	PINGROUP(DDRC,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  D, 26),
+	PINGROUP(PMCA,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  E, 4),
+	PINGROUP(PMCB,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  E, 6),
+	PINGROUP(PMCC,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  E, 8),
+	PINGROUP(PMCD,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  E, 10),
+	PINGROUP(PMCE,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  E, 12),
+	PINGROUP(XM2C,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  C, 30),
+	PINGROUP(XM2D,  RSVD,      RSVD,      RSVD,      RSVD,          N, -1,  N, -1,  C, 28),
+};
+
+static char *tegra_mux_names[TEGRA_MAX_MUX] = {
+	[TEGRA_MUX_AHB_CLK] = "AHB_CLK",
+	[TEGRA_MUX_APB_CLK] = "APB_CLK",
+	[TEGRA_MUX_AUDIO_SYNC] = "AUDIO_SYNC",
+	[TEGRA_MUX_CRT] = "CRT",
+	[TEGRA_MUX_DAP1] = "DAP1",
+	[TEGRA_MUX_DAP2] = "DAP2",
+	[TEGRA_MUX_DAP3] = "DAP3",
+	[TEGRA_MUX_DAP4] = "DAP4",
+	[TEGRA_MUX_DAP5] = "DAP5",
+	[TEGRA_MUX_DISPLAYA] = "DISPLAYA",
+	[TEGRA_MUX_DISPLAYB] = "DISPLAYB",
+	[TEGRA_MUX_EMC_TEST0_DLL] = "EMC_TEST0_DLL",
+	[TEGRA_MUX_EMC_TEST1_DLL] = "EMC_TEST1_DLL",
+	[TEGRA_MUX_GMI] = "GMI",
+	[TEGRA_MUX_GMI_INT] = "GMI_INT",
+	[TEGRA_MUX_HDMI] = "HDMI",
+	[TEGRA_MUX_I2C] = "I2C",
+	[TEGRA_MUX_I2C2] = "I2C2",
+	[TEGRA_MUX_I2C3] = "I2C3",
+	[TEGRA_MUX_IDE] = "IDE",
+	[TEGRA_MUX_IRDA] = "IRDA",
+	[TEGRA_MUX_KBC] = "KBC",
+	[TEGRA_MUX_MIO] = "MIO",
+	[TEGRA_MUX_MIPI_HS] = "MIPI_HS",
+	[TEGRA_MUX_NAND] = "NAND",
+	[TEGRA_MUX_OSC] = "OSC",
+	[TEGRA_MUX_OWR] = "OWR",
+	[TEGRA_MUX_PCIE] = "PCIE",
+	[TEGRA_MUX_PLLA_OUT] = "PLLA_OUT",
+	[TEGRA_MUX_PLLC_OUT1] = "PLLC_OUT1",
+	[TEGRA_MUX_PLLM_OUT1] = "PLLM_OUT1",
+	[TEGRA_MUX_PLLP_OUT2] = "PLLP_OUT2",
+	[TEGRA_MUX_PLLP_OUT3] = "PLLP_OUT3",
+	[TEGRA_MUX_PLLP_OUT4] = "PLLP_OUT4",
+	[TEGRA_MUX_PWM] = "PWM",
+	[TEGRA_MUX_PWR_INTR] = "PWR_INTR",
+	[TEGRA_MUX_PWR_ON] = "PWR_ON",
+	[TEGRA_MUX_RTCK] = "RTCK",
+	[TEGRA_MUX_SDIO1] = "SDIO1",
+	[TEGRA_MUX_SDIO2] = "SDIO2",
+	[TEGRA_MUX_SDIO3] = "SDIO3",
+	[TEGRA_MUX_SDIO4] = "SDIO4",
+	[TEGRA_MUX_SFLASH] = "SFLASH",
+	[TEGRA_MUX_SPDIF] = "SPDIF",
+	[TEGRA_MUX_SPI1] = "SPI1",
+	[TEGRA_MUX_SPI2] = "SPI2",
+	[TEGRA_MUX_SPI2_ALT] = "SPI2_ALT",
+	[TEGRA_MUX_SPI3] = "SPI3",
+	[TEGRA_MUX_SPI4] = "SPI4",
+	[TEGRA_MUX_TRACE] = "TRACE",
+	[TEGRA_MUX_TWC] = "TWC",
+	[TEGRA_MUX_UARTA] = "UARTA",
+	[TEGRA_MUX_UARTB] = "UARTB",
+	[TEGRA_MUX_UARTC] = "UARTC",
+	[TEGRA_MUX_UARTD] = "UARTD",
+	[TEGRA_MUX_UARTE] = "UARTE",
+	[TEGRA_MUX_ULPI] = "ULPI",
+	[TEGRA_MUX_VI] = "VI",
+	[TEGRA_MUX_VI_SENSOR_CLK] = "VI_SENSOR_CLK",
+	[TEGRA_MUX_XIO] = "XIO",
+};
+
+struct tegra_drive_pingroup_desc {
+	const char *name;
+	s16 reg;
+};
+
+#define DRIVE_PINGROUP(pg_name, r)				\
+	[TEGRA_DRIVE_PINGROUP_ ## pg_name] = {			\
+		.name = #pg_name,				\
+		.reg = r					\
+	}
+
+static const struct tegra_drive_pingroup_desc drive_pingroups[TEGRA_MAX_PINGROUP] = {
+	DRIVE_PINGROUP(AO1,		0x868),
+	DRIVE_PINGROUP(AO2,		0x86c),
+	DRIVE_PINGROUP(AT1,		0x870),
+	DRIVE_PINGROUP(AT2,		0x874),
+	DRIVE_PINGROUP(CDEV1,		0x878),
+	DRIVE_PINGROUP(CDEV2,		0x87c),
+	DRIVE_PINGROUP(CSUS,		0x880),
+	DRIVE_PINGROUP(DAP1,		0x884),
+	DRIVE_PINGROUP(DAP2,		0x888),
+	DRIVE_PINGROUP(DAP3,		0x88c),
+	DRIVE_PINGROUP(DAP4,		0x890),
+	DRIVE_PINGROUP(DBG,		0x894),
+	DRIVE_PINGROUP(LCD1,		0x898),
+	DRIVE_PINGROUP(LCD2,		0x89c),
+	DRIVE_PINGROUP(SDMMC2,	0x8a0),
+	DRIVE_PINGROUP(SDMMC3,	0x8a4),
+	DRIVE_PINGROUP(SPI,		0x8a8),
+	DRIVE_PINGROUP(UAA,		0x8ac),
+	DRIVE_PINGROUP(UAB,		0x8b0),
+	DRIVE_PINGROUP(UART2,		0x8b4),
+	DRIVE_PINGROUP(UART3,		0x8b8),
+	DRIVE_PINGROUP(VI1,		0x8bc),
+	DRIVE_PINGROUP(VI2,		0x8c0),
+	DRIVE_PINGROUP(XM2A,		0x8c4),
+	DRIVE_PINGROUP(XM2C,		0x8c8),
+	DRIVE_PINGROUP(XM2D,		0x8cc),
+	DRIVE_PINGROUP(XM2CLK,	0x8d0),
+	DRIVE_PINGROUP(MEMCOMP,	0x8d4),
+};
+
+static const char *tegra_drive_names[TEGRA_MAX_DRIVE] = {
+	[TEGRA_DRIVE_DIV_8] = "DIV_8",
+	[TEGRA_DRIVE_DIV_4] = "DIV_4",
+	[TEGRA_DRIVE_DIV_2] = "DIV_2",
+	[TEGRA_DRIVE_DIV_1] = "DIV_1",
+};
+
+static const char *tegra_slew_names[TEGRA_MAX_SLEW] = {
+	[TEGRA_SLEW_FASTEST] = "FASTEST",
+	[TEGRA_SLEW_FAST] = "FAST",
+	[TEGRA_SLEW_SLOW] = "SLOW",
+	[TEGRA_SLEW_SLOWEST] = "SLOWEST",
+};
+
+static DEFINE_SPINLOCK(mux_lock);
+
+static const char *pingroup_name(enum tegra_pingroup pg)
+{
+	if (pg < 0 || pg >=  TEGRA_MAX_PINGROUP)
+		return "<UNKNOWN>";
+
+	return pingroups[pg].name;
+}
+
+static const char *func_name(enum tegra_mux_func func)
+{
+	if (func == TEGRA_MUX_RSVD1)
+		return "RSVD1";
+
+	if (func == TEGRA_MUX_RSVD2)
+		return "RSVD2";
+
+	if (func == TEGRA_MUX_RSVD3)
+		return "RSVD3";
+
+	if (func == TEGRA_MUX_RSVD4)
+		return "RSVD4";
+
+	if (func == TEGRA_MUX_NONE)
+		return "NONE";
+
+	if (func < 0 || func >=  TEGRA_MAX_MUX)
+		return "<UNKNOWN>";
+
+	return tegra_mux_names[func];
+}
+
+
+static const char *tri_name(unsigned long val)
+{
+	return val ? "TRISTATE" : "NORMAL";
+}
+
+static const char *pupd_name(unsigned long val)
+{
+	switch (val) {
+	case 0:
+		return "NORMAL";
+
+	case 1:
+		return "PULL_DOWN";
+
+	case 2:
+		return "PULL_UP";
+
+	default:
+		return "RSVD";
+	}
+}
+
+
+static inline unsigned long pg_readl(unsigned long offset)
+{
+	return readl(IO_TO_VIRT(TEGRA_APB_MISC_BASE + offset));
+}
+
+static inline void pg_writel(unsigned long value, unsigned long offset)
+{
+	writel(value, IO_TO_VIRT(TEGRA_APB_MISC_BASE + offset));
+}
+
+int tegra_pinmux_set_func(enum tegra_pingroup pg, enum tegra_mux_func func)
+{
+	int mux = -1;
+	int i;
+	unsigned long reg;
+	unsigned long flags;
+
+	if (pg < 0 || pg >=  TEGRA_MAX_PINGROUP)
+		return -ERANGE;
+
+	if (pingroups[pg].mux_reg == REG_N)
+		return -EINVAL;
+
+	if (func < 0)
+		return -ERANGE;
+
+	if (func & TEGRA_MUX_RSVD) {
+		mux = func & 0x3;
+	} else {
+		for (i = 0; i < 4; i++) {
+			if (pingroups[pg].funcs[i] == func) {
+				mux = i;
+				break;
+			}
+		}
+	}
+
+	if (mux < 0)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(TEGRA_PP_MUX_CTL(pingroups[pg].mux_reg));
+	reg &= ~(0x3 << pingroups[pg].mux_bit);
+	reg |= mux << pingroups[pg].mux_bit;
+	pg_writel(reg, TEGRA_PP_MUX_CTL(pingroups[pg].mux_reg));
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+int tegra_pinmux_set_tristate(enum tegra_pingroup pg,
+	enum tegra_tristate tristate)
+{
+	unsigned long reg;
+	unsigned long flags;
+
+	if (pg < 0 || pg >=  TEGRA_MAX_PINGROUP)
+		return -ERANGE;
+
+	if (pingroups[pg].tri_reg == REG_N)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(TEGRA_TRI_STATE(pingroups[pg].tri_reg));
+	reg &= ~(0x1 << pingroups[pg].tri_bit);
+	if (tristate)
+		reg |= 1 << pingroups[pg].tri_bit;
+	pg_writel(reg, TEGRA_TRI_STATE(pingroups[pg].tri_reg));
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+int tegra_pinmux_set_pullupdown(enum tegra_pingroup pg,
+	enum tegra_pullupdown pupd)
+{
+	unsigned long reg;
+	unsigned long flags;
+
+	if (pg < 0 || pg >=  TEGRA_MAX_PINGROUP)
+		return -ERANGE;
+
+	if (pingroups[pg].pupd_reg == REG_N)
+		return -EINVAL;
+
+	if (pupd != TEGRA_PUPD_NORMAL &&
+	    pupd != TEGRA_PUPD_PULL_DOWN &&
+	    pupd != TEGRA_PUPD_PULL_UP)
+		return -EINVAL;
+
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(TEGRA_PP_PU_PD(pingroups[pg].pupd_reg));
+	reg &= ~(0x3 << pingroups[pg].pupd_bit);
+	reg |= pupd << pingroups[pg].pupd_bit;
+	pg_writel(reg, TEGRA_PP_PU_PD(pingroups[pg].pupd_reg));
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+void tegra_pinmux_config_pingroup(enum tegra_pingroup pingroup,
+				 enum tegra_mux_func func,
+				 enum tegra_pullupdown pupd,
+				 enum tegra_tristate tristate)
+{
+	int err;
+
+	if (pingroups[pingroup].mux_reg != REG_N) {
+		err = tegra_pinmux_set_func(pingroup, func);
+		if (err < 0)
+			pr_err("pinmux: can't set pingroup %s func to %s: %d\n",
+			       pingroup_name(pingroup), func_name(func), err);
+	}
+
+	if (pingroups[pingroup].pupd_reg != REG_N) {
+		err = tegra_pinmux_set_pullupdown(pingroup, pupd);
+		if (err < 0)
+			pr_err("pinmux: can't set pingroup %s pullupdown to %s: %d\n",
+			       pingroup_name(pingroup), pupd_name(pupd), err);
+	}
+
+	if (pingroups[pingroup].tri_reg != REG_N) {
+		err = tegra_pinmux_set_tristate(pingroup, tristate);
+		if (err < 0)
+			pr_err("pinmux: can't set pingroup %s tristate to %s: %d\n",
+			       pingroup_name(pingroup), tri_name(func), err);
+	}
+}
+
+
+
+void tegra_pinmux_config_table(struct tegra_pingroup_config *config, int len)
+{
+	int i;
+
+	for (i = 0; i < len; i++)
+		tegra_pinmux_config_pingroup(config[i].pingroup,
+					     config[i].func,
+					     config[i].pupd,
+					     config[i].tristate);
+}
+
+static const char *drive_pinmux_name(enum tegra_drive_pingroup pg)
+{
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return "<UNKNOWN>";
+
+	return drive_pingroups[pg].name;
+}
+
+static const char *enable_name(unsigned long val)
+{
+	return val ? "ENABLE" : "DISABLE";
+}
+
+static const char *drive_name(unsigned long val)
+{
+	if (val >= TEGRA_MAX_DRIVE)
+		return "<UNKNOWN>";
+
+	return tegra_drive_names[val];
+}
+
+static const char *slew_name(unsigned long val)
+{
+	if (val >= TEGRA_MAX_SLEW)
+		return "<UNKNOWN>";
+
+	return tegra_slew_names[val];
+}
+
+static int tegra_drive_pinmux_set_hsm(enum tegra_drive_pingroup pg,
+	enum tegra_hsm hsm)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (hsm != TEGRA_HSM_ENABLE && hsm != TEGRA_HSM_DISABLE)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	if (hsm == TEGRA_HSM_ENABLE)
+		reg |= (1 << 2);
+	else
+		reg &= ~(1 << 2);
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static int tegra_drive_pinmux_set_schmitt(enum tegra_drive_pingroup pg,
+	enum tegra_schmitt schmitt)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (schmitt != TEGRA_SCHMITT_ENABLE && schmitt != TEGRA_SCHMITT_DISABLE)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	if (schmitt == TEGRA_SCHMITT_ENABLE)
+		reg |= (1 << 3);
+	else
+		reg &= ~(1 << 3);
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static int tegra_drive_pinmux_set_drive(enum tegra_drive_pingroup pg,
+	enum tegra_drive drive)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (drive < 0 || drive >= TEGRA_MAX_DRIVE)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	reg &= ~(0x3 << 4);
+	reg |= drive << 4;
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static int tegra_drive_pinmux_set_pull_down(enum tegra_drive_pingroup pg,
+	enum tegra_pull_strength pull_down)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (pull_down < 0 || pull_down >= TEGRA_MAX_PULL)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	reg &= ~(0x1f << 12);
+	reg |= pull_down << 12;
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static int tegra_drive_pinmux_set_pull_up(enum tegra_drive_pingroup pg,
+	enum tegra_pull_strength pull_up)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (pull_up < 0 || pull_up >= TEGRA_MAX_PULL)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	reg &= ~(0x1f << 12);
+	reg |= pull_up << 12;
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static int tegra_drive_pinmux_set_slew_rising(enum tegra_drive_pingroup pg,
+	enum tegra_slew slew_rising)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (slew_rising < 0 || slew_rising >= TEGRA_MAX_SLEW)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	reg &= ~(0x3 << 28);
+	reg |= slew_rising << 28;
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static int tegra_drive_pinmux_set_slew_falling(enum tegra_drive_pingroup pg,
+	enum tegra_slew slew_falling)
+{
+	unsigned long flags;
+	u32 reg;
+	if (pg < 0 || pg >=  TEGRA_MAX_DRIVE_PINGROUP)
+		return -ERANGE;
+
+	if (slew_falling < 0 || slew_falling >= TEGRA_MAX_SLEW)
+		return -EINVAL;
+
+	spin_lock_irqsave(&mux_lock, flags);
+
+	reg = pg_readl(drive_pingroups[pg].reg);
+	reg &= ~(0x3 << 30);
+	reg |= slew_falling << 30;
+	pg_writel(reg, drive_pingroups[pg].reg);
+
+	spin_unlock_irqrestore(&mux_lock, flags);
+
+	return 0;
+}
+
+static void tegra_drive_pinmux_config_pingroup(enum tegra_drive_pingroup pingroup,
+					  enum tegra_hsm hsm,
+					  enum tegra_schmitt schmitt,
+					  enum tegra_drive drive,
+					  enum tegra_pull_strength pull_down,
+					  enum tegra_pull_strength pull_up,
+					  enum tegra_slew slew_rising,
+					  enum tegra_slew slew_falling)
+{
+	int err;
+
+	err = tegra_drive_pinmux_set_hsm(pingroup, hsm);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s hsm to %s: %d\n",
+			drive_pinmux_name(pingroup),
+			enable_name(hsm), err);
+
+	err = tegra_drive_pinmux_set_schmitt(pingroup, schmitt);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s schmitt to %s: %d\n",
+			drive_pinmux_name(pingroup),
+			enable_name(schmitt), err);
+
+	err = tegra_drive_pinmux_set_drive(pingroup, drive);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s drive to %s: %d\n",
+			drive_pinmux_name(pingroup),
+			drive_name(drive), err);
+
+	err = tegra_drive_pinmux_set_pull_down(pingroup, pull_down);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s pull down to %d: %d\n",
+			drive_pinmux_name(pingroup),
+			pull_down, err);
+
+	err = tegra_drive_pinmux_set_pull_up(pingroup, pull_up);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s pull up to %d: %d\n",
+			drive_pinmux_name(pingroup),
+			pull_up, err);
+
+	err = tegra_drive_pinmux_set_slew_rising(pingroup, slew_rising);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s rising slew to %s: %d\n",
+			drive_pinmux_name(pingroup),
+			slew_name(slew_rising), err);
+
+	err = tegra_drive_pinmux_set_slew_falling(pingroup, slew_falling);
+	if (err < 0)
+		pr_err("pinmux: can't set pingroup %s falling slew to %s: %d\n",
+			drive_pinmux_name(pingroup),
+			slew_name(slew_falling), err);
+}
+
+void tegra_drive_pinmux_config_table(struct tegra_drive_pingroup_config *config,
+	int len)
+{
+	int i;
+
+	for (i = 0; i < len; i++)
+		tegra_drive_pinmux_config_pingroup(config[i].pingroup,
+						     config[i].hsm,
+						     config[i].schmitt,
+						     config[i].drive,
+						     config[i].pull_down,
+						     config[i].pull_up,
+						     config[i].slew_rising,
+						     config[i].slew_falling);
+}
+
+
+#ifdef	CONFIG_DEBUG_FS
+
+#include <linux/debugfs.h>
+#include <linux/seq_file.h>
+
+static void dbg_pad_field(struct seq_file *s, int len)
+{
+	seq_putc(s, ',');
+
+	while (len-- > -1)
+		seq_putc(s, ' ');
+}
+
+static int dbg_pinmux_show(struct seq_file *s, void *unused)
+{
+	int i;
+	int len;
+
+	for (i = 0; i < TEGRA_MAX_PINGROUP; i++) {
+		unsigned long tri;
+		unsigned long mux;
+		unsigned long pupd;
+
+		seq_printf(s, "\t{TEGRA_PINGROUP_%s", pingroups[i].name);
+		len = strlen(pingroups[i].name);
+		dbg_pad_field(s, 5 - len);
+
+		if (pingroups[i].mux_reg == REG_N) {
+			seq_printf(s, "TEGRA_MUX_NONE");
+			len = strlen("NONE");
+		} else {
+			mux = (pg_readl(TEGRA_PP_MUX_CTL(pingroups[i].mux_reg)) >>
+			       pingroups[i].mux_bit) & 0x3;
+			if (pingroups[i].funcs[mux] == TEGRA_MUX_RSVD) {
+				seq_printf(s, "TEGRA_MUX_RSVD%1lu", mux+1);
+				len = 5;
+			} else {
+				seq_printf(s, "TEGRA_MUX_%s",
+					   tegra_mux_names[pingroups[i].funcs[mux]]);
+				len = strlen(tegra_mux_names[pingroups[i].funcs[mux]]);
+			}
+		}
+		dbg_pad_field(s, 13-len);
+
+		if (pingroups[i].mux_reg == REG_N) {
+			seq_printf(s, "TEGRA_PUPD_NORMAL");
+			len = strlen("NORMAL");
+		} else {
+			pupd = (pg_readl(TEGRA_PP_PU_PD(pingroups[i].pupd_reg)) >>
+				pingroups[i].pupd_bit) & 0x3;
+			seq_printf(s, "TEGRA_PUPD_%s", pupd_name(pupd));
+			len = strlen(pupd_name(pupd));
+		}
+		dbg_pad_field(s, 9 - len);
+
+		if (pingroups[i].tri_reg == REG_N) {
+			seq_printf(s, "TEGRA_TRI_NORMAL");
+		} else {
+			tri = (pg_readl(TEGRA_TRI_STATE(pingroups[i].tri_reg)) >>
+			       pingroups[i].tri_bit) & 0x1;
+
+			seq_printf(s, "TEGRA_TRI_%s", tri_name(tri));
+		}
+		seq_printf(s, "},\n");
+	}
+	return 0;
+}
+
+static int dbg_pinmux_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, dbg_pinmux_show, &inode->i_private);
+}
+
+static const struct file_operations debug_fops = {
+	.open		= dbg_pinmux_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int dbg_drive_pinmux_show(struct seq_file *s, void *unused)
+{
+	int i;
+	int len;
+
+	for (i = 0; i < TEGRA_MAX_DRIVE_PINGROUP; i++) {
+		u32 reg;
+
+		seq_printf(s, "\t{TEGRA_DRIVE_PINGROUP_%s",
+			drive_pingroups[i].name);
+		len = strlen(drive_pingroups[i].name);
+		dbg_pad_field(s, 7 - len);
+
+
+		reg = pg_readl(drive_pingroups[i].reg);
+		if (HSM_EN(reg)) {
+			seq_printf(s, "TEGRA_HSM_ENABLE");
+			len = 16;
+		} else {
+			seq_printf(s, "TEGRA_HSM_DISABLE");
+			len = 17;
+		}
+		dbg_pad_field(s, 17 - len);
+
+		if (SCHMT_EN(reg)) {
+			seq_printf(s, "TEGRA_SCHMITT_ENABLE");
+			len = 21;
+		} else {
+			seq_printf(s, "TEGRA_SCHMITT_DISABLE");
+			len = 22;
+		}
+		dbg_pad_field(s, 22 - len);
+
+		seq_printf(s, "TEGRA_DRIVE_%s", drive_name(LPMD(reg)));
+		len = strlen(drive_name(LPMD(reg)));
+		dbg_pad_field(s, 5 - len);
+
+		seq_printf(s, "TEGRA_PULL_%d", DRVDN(reg));
+		len = DRVDN(reg) < 10 ? 1 : 2;
+		dbg_pad_field(s, 2 - len);
+
+		seq_printf(s, "TEGRA_PULL_%d", DRVUP(reg));
+		len = DRVUP(reg) < 10 ? 1 : 2;
+		dbg_pad_field(s, 2 - len);
+
+		seq_printf(s, "TEGRA_SLEW_%s", slew_name(SLWR(reg)));
+		len = strlen(slew_name(SLWR(reg)));
+		dbg_pad_field(s, 7 - len);
+
+		seq_printf(s, "TEGRA_SLEW_%s", slew_name(SLWF(reg)));
+
+		seq_printf(s, "},\n");
+	}
+	return 0;
+}
+
+static int dbg_drive_pinmux_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, dbg_drive_pinmux_show, &inode->i_private);
+}
+
+static const struct file_operations debug_drive_fops = {
+	.open		= dbg_drive_pinmux_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int __init tegra_pinmux_debuginit(void)
+{
+	(void) debugfs_create_file("tegra_pinmux", S_IRUGO,
+					NULL, NULL, &debug_fops);
+	(void) debugfs_create_file("tegra_pinmux_drive", S_IRUGO,
+					NULL, NULL, &debug_drive_fops);
+	return 0;
+}
+late_initcall(tegra_pinmux_debuginit);
+#endif
diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c
new file mode 100644
index 00000000000..1c0fd92cab3
--- /dev/null
+++ b/arch/arm/mach-tegra/platsmp.c
@@ -0,0 +1,156 @@
+/*
+ *  linux/arch/arm/mach-tegra/platsmp.c
+ *
+ *  Copyright (C) 2002 ARM Ltd.
+ *  All Rights Reserved
+ *
+ *  Copyright (C) 2009 Palm
+ *  All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/jiffies.h>
+#include <linux/smp.h>
+#include <linux/io.h>
+
+#include <asm/cacheflush.h>
+#include <mach/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/localtimer.h>
+#include <asm/smp_scu.h>
+
+#include <mach/iomap.h>
+
+extern void tegra_secondary_startup(void);
+
+static DEFINE_SPINLOCK(boot_lock);
+static void __iomem *scu_base = IO_ADDRESS(TEGRA_ARM_PERIF_BASE);
+
+#define EVP_CPU_RESET_VECTOR \
+	(IO_ADDRESS(TEGRA_EXCEPTION_VECTORS_BASE) + 0x100)
+#define CLK_RST_CONTROLLER_CLK_CPU_CMPLX \
+	(IO_ADDRESS(TEGRA_CLK_RESET_BASE) + 0x4c)
+#define CLK_RST_CONTROLLER_RST_CPU_CMPLX_CLR \
+	(IO_ADDRESS(TEGRA_CLK_RESET_BASE) + 0x344)
+
+void __cpuinit platform_secondary_init(unsigned int cpu)
+{
+	trace_hardirqs_off();
+
+	/*
+	 * if any interrupts are already enabled for the primary
+	 * core (e.g. timer irq), then they will not have been enabled
+	 * for us: do so
+	 */
+	gic_cpu_init(0, IO_ADDRESS(TEGRA_ARM_PERIF_BASE) + 0x100);
+
+	/*
+	 * Synchronise with the boot thread.
+	 */
+	spin_lock(&boot_lock);
+	spin_unlock(&boot_lock);
+}
+
+int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
+{
+	unsigned long old_boot_vector;
+	unsigned long boot_vector;
+	unsigned long timeout;
+	u32 reg;
+
+	/*
+	 * set synchronisation state between this boot processor
+	 * and the secondary one
+	 */
+	spin_lock(&boot_lock);
+
+
+	/* set the reset vector to point to the secondary_startup routine */
+
+	boot_vector = virt_to_phys(tegra_secondary_startup);
+	old_boot_vector = readl(EVP_CPU_RESET_VECTOR);
+	writel(boot_vector, EVP_CPU_RESET_VECTOR);
+
+	/* enable cpu clock on cpu1 */
+	reg = readl(CLK_RST_CONTROLLER_CLK_CPU_CMPLX);
+	writel(reg & ~(1<<9), CLK_RST_CONTROLLER_CLK_CPU_CMPLX);
+
+	reg = (1<<13) | (1<<9) | (1<<5) | (1<<1);
+	writel(reg, CLK_RST_CONTROLLER_RST_CPU_CMPLX_CLR);
+
+	smp_wmb();
+	flush_cache_all();
+
+	/* unhalt the cpu */
+	writel(0, IO_ADDRESS(TEGRA_FLOW_CTRL_BASE) + 0x14);
+
+	timeout = jiffies + (1 * HZ);
+	while (time_before(jiffies, timeout)) {
+		if (readl(EVP_CPU_RESET_VECTOR) != boot_vector)
+			break;
+		udelay(10);
+	}
+
+	/* put the old boot vector back */
+	writel(old_boot_vector, EVP_CPU_RESET_VECTOR);
+
+	/*
+	 * now the secondary core is starting up let it run its
+	 * calibrations, then wait for it to finish
+	 */
+	spin_unlock(&boot_lock);
+
+	return 0;
+}
+
+/*
+ * Initialise the CPU possible map early - this describes the CPUs
+ * which may be present or become present in the system.
+ */
+void __init smp_init_cpus(void)
+{
+	unsigned int i, ncores = scu_get_core_count(scu_base);
+
+	for (i = 0; i < ncores; i++)
+		cpu_set(i, cpu_possible_map);
+}
+
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+	unsigned int ncores = scu_get_core_count(scu_base);
+	unsigned int cpu = smp_processor_id();
+	int i;
+
+	smp_store_cpu_info(cpu);
+
+	/*
+	 * are we trying to boot more cores than exist?
+	 */
+	if (max_cpus > ncores)
+		max_cpus = ncores;
+
+	/*
+	 * Initialise the present map, which describes the set of CPUs
+	 * actually populated at the present time.
+	 */
+	for (i = 0; i < max_cpus; i++)
+		set_cpu_present(i, true);
+
+	/*
+	 * Initialise the SCU if there are more than one CPU and let
+	 * them know where to start. Note that, on modern versions of
+	 * MILO, the "poke" doesn't actually do anything until each
+	 * individual core is sent a soft interrupt to get it out of
+	 * WFI
+	 */
+	if (max_cpus > 1) {
+		percpu_timer_setup();
+		scu_enable(scu_base);
+	}
+}
diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c
new file mode 100644
index 00000000000..426163231ff
--- /dev/null
+++ b/arch/arm/mach-tegra/tegra2_clocks.c
@@ -0,0 +1,1359 @@
+/*
+ * arch/arm/mach-tegra/tegra2_clocks.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/hrtimer.h>
+
+#include <asm/clkdev.h>
+
+#include <mach/iomap.h>
+
+#include "clock.h"
+
+#define RST_DEVICES			0x004
+#define RST_DEVICES_SET			0x300
+#define RST_DEVICES_CLR			0x304
+
+#define CLK_OUT_ENB			0x010
+#define CLK_OUT_ENB_SET			0x320
+#define CLK_OUT_ENB_CLR			0x324
+
+#define OSC_CTRL			0x50
+#define OSC_CTRL_OSC_FREQ_MASK		(3<<30)
+#define OSC_CTRL_OSC_FREQ_13MHZ		(0<<30)
+#define OSC_CTRL_OSC_FREQ_19_2MHZ	(1<<30)
+#define OSC_CTRL_OSC_FREQ_12MHZ		(2<<30)
+#define OSC_CTRL_OSC_FREQ_26MHZ		(3<<30)
+
+#define OSC_FREQ_DET			0x58
+#define OSC_FREQ_DET_TRIG		(1<<31)
+
+#define OSC_FREQ_DET_STATUS		0x5C
+#define OSC_FREQ_DET_BUSY		(1<<31)
+#define OSC_FREQ_DET_CNT_MASK		0xFFFF
+
+#define PERIPH_CLK_SOURCE_MASK		(3<<30)
+#define PERIPH_CLK_SOURCE_SHIFT		30
+#define PERIPH_CLK_SOURCE_ENABLE	(1<<28)
+#define PERIPH_CLK_SOURCE_DIV_MASK	0xFF
+#define PERIPH_CLK_SOURCE_DIV_SHIFT	0
+
+#define PLL_BASE			0x0
+#define PLL_BASE_BYPASS			(1<<31)
+#define PLL_BASE_ENABLE			(1<<30)
+#define PLL_BASE_REF_ENABLE		(1<<29)
+#define PLL_BASE_OVERRIDE		(1<<28)
+#define PLL_BASE_LOCK			(1<<27)
+#define PLL_BASE_DIVP_MASK		(0x7<<20)
+#define PLL_BASE_DIVP_SHIFT		20
+#define PLL_BASE_DIVN_MASK		(0x3FF<<8)
+#define PLL_BASE_DIVN_SHIFT		8
+#define PLL_BASE_DIVM_MASK		(0x1F)
+#define PLL_BASE_DIVM_SHIFT		0
+
+#define PLL_OUT_RATIO_MASK		(0xFF<<8)
+#define PLL_OUT_RATIO_SHIFT		8
+#define PLL_OUT_OVERRIDE		(1<<2)
+#define PLL_OUT_CLKEN			(1<<1)
+#define PLL_OUT_RESET_DISABLE		(1<<0)
+
+#define PLL_MISC(c)			(((c)->flags & PLL_ALT_MISC_REG) ? 0x4 : 0xc)
+#define PLL_MISC_DCCON_SHIFT		20
+#define PLL_MISC_LOCK_ENABLE		(1<<18)
+#define PLL_MISC_CPCON_SHIFT		8
+#define PLL_MISC_CPCON_MASK		(0xF<<PLL_MISC_CPCON_SHIFT)
+#define PLL_MISC_LFCON_SHIFT		4
+#define PLL_MISC_LFCON_MASK		(0xF<<PLL_MISC_LFCON_SHIFT)
+#define PLL_MISC_VCOCON_SHIFT		0
+#define PLL_MISC_VCOCON_MASK		(0xF<<PLL_MISC_VCOCON_SHIFT)
+
+#define PLLD_MISC_CLKENABLE		(1<<30)
+#define PLLD_MISC_DIV_RST		(1<<23)
+#define PLLD_MISC_DCCON_SHIFT		12
+
+#define PERIPH_CLK_TO_ENB_REG(c)	((c->clk_num / 32) * 4)
+#define PERIPH_CLK_TO_ENB_SET_REG(c)	((c->clk_num / 32) * 8)
+#define PERIPH_CLK_TO_ENB_BIT(c)	(1 << (c->clk_num % 32))
+
+#define SUPER_CLK_MUX			0x00
+#define SUPER_STATE_SHIFT		28
+#define SUPER_STATE_MASK		(0xF << SUPER_STATE_SHIFT)
+#define SUPER_STATE_STANDBY		(0x0 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_IDLE		(0x1 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_RUN			(0x2 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_IRQ			(0x3 << SUPER_STATE_SHIFT)
+#define SUPER_STATE_FIQ			(0x4 << SUPER_STATE_SHIFT)
+#define SUPER_SOURCE_MASK		0xF
+#define	SUPER_FIQ_SOURCE_SHIFT		12
+#define	SUPER_IRQ_SOURCE_SHIFT		8
+#define	SUPER_RUN_SOURCE_SHIFT		4
+#define	SUPER_IDLE_SOURCE_SHIFT		0
+
+#define SUPER_CLK_DIVIDER		0x04
+
+#define BUS_CLK_DISABLE			(1<<3)
+#define BUS_CLK_DIV_MASK		0x3
+
+static void __iomem *reg_clk_base = IO_ADDRESS(TEGRA_CLK_RESET_BASE);
+
+#define clk_writel(value, reg) \
+	__raw_writel(value, (u32)reg_clk_base + (reg))
+#define clk_readl(reg) \
+	__raw_readl((u32)reg_clk_base + (reg))
+
+unsigned long clk_measure_input_freq(void)
+{
+	u32 clock_autodetect;
+	clk_writel(OSC_FREQ_DET_TRIG | 1, OSC_FREQ_DET);
+	do {} while (clk_readl(OSC_FREQ_DET_STATUS) & OSC_FREQ_DET_BUSY);
+	clock_autodetect = clk_readl(OSC_FREQ_DET_STATUS);
+	if (clock_autodetect >= 732 - 3 && clock_autodetect <= 732 + 3) {
+		return 12000000;
+	} else if (clock_autodetect >= 794 - 3 && clock_autodetect <= 794 + 3) {
+		return 13000000;
+	} else if (clock_autodetect >= 1172 - 3 && clock_autodetect <= 1172 + 3) {
+		return 19200000;
+	} else if (clock_autodetect >= 1587 - 3 && clock_autodetect <= 1587 + 3) {
+		return 26000000;
+	} else {
+		pr_err("%s: Unexpected clock autodetect value %d", __func__, clock_autodetect);
+		BUG();
+		return 0;
+	}
+}
+
+static int clk_div71_get_divider(struct clk *c, unsigned long rate)
+{
+	unsigned long divider_u71;
+
+	divider_u71 = DIV_ROUND_UP(c->rate * 2, rate);
+
+	if (divider_u71 - 2 > 255 || divider_u71 - 2 < 0)
+		return -EINVAL;
+
+	return divider_u71 - 2;
+}
+
+static unsigned long tegra2_clk_recalculate_rate(struct clk *c)
+{
+	unsigned long rate;
+	rate = c->parent->rate;
+
+	if (c->mul != 0 && c->div != 0)
+		c->rate = rate * c->mul / c->div;
+	else
+		c->rate = rate;
+	return c->rate;
+}
+
+
+/* clk_m functions */
+static unsigned long tegra2_clk_m_autodetect_rate(struct clk *c)
+{
+	u32 auto_clock_control = clk_readl(OSC_CTRL) & ~OSC_CTRL_OSC_FREQ_MASK;
+
+	c->rate = clk_measure_input_freq();
+	switch (c->rate) {
+	case 12000000:
+		auto_clock_control |= OSC_CTRL_OSC_FREQ_12MHZ;
+		break;
+	case 13000000:
+		auto_clock_control |= OSC_CTRL_OSC_FREQ_13MHZ;
+		break;
+	case 19200000:
+		auto_clock_control |= OSC_CTRL_OSC_FREQ_19_2MHZ;
+		break;
+	case 26000000:
+		auto_clock_control |= OSC_CTRL_OSC_FREQ_26MHZ;
+		break;
+	default:
+		pr_err("%s: Unexpected clock rate %ld", __func__, c->rate);
+		BUG();
+	}
+	clk_writel(auto_clock_control, OSC_CTRL);
+	return c->rate;
+}
+
+static void tegra2_clk_m_init(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+	tegra2_clk_m_autodetect_rate(c);
+}
+
+static int tegra2_clk_m_enable(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+	return 0;
+}
+
+static void tegra2_clk_m_disable(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+	BUG();
+}
+
+static struct clk_ops tegra_clk_m_ops = {
+	.init		= tegra2_clk_m_init,
+	.enable		= tegra2_clk_m_enable,
+	.disable	= tegra2_clk_m_disable,
+};
+
+/* super clock functions */
+/* "super clocks" on tegra have two-stage muxes and a clock skipping
+ * super divider.  We will ignore the clock skipping divider, since we
+ * can't lower the voltage when using the clock skip, but we can if we
+ * lower the PLL frequency.
+ */
+static void tegra2_super_clk_init(struct clk *c)
+{
+	u32 val;
+	int source;
+	int shift;
+	const struct clk_mux_sel *sel;
+	val = clk_readl(c->reg + SUPER_CLK_MUX);
+	c->state = ON;
+	BUG_ON(((val & SUPER_STATE_MASK) != SUPER_STATE_RUN) &&
+		((val & SUPER_STATE_MASK) != SUPER_STATE_IDLE));
+	shift = ((val & SUPER_STATE_MASK) == SUPER_STATE_IDLE) ?
+		SUPER_IDLE_SOURCE_SHIFT : SUPER_RUN_SOURCE_SHIFT;
+	source = (val >> shift) & SUPER_SOURCE_MASK;
+	for (sel = c->inputs; sel->input != NULL; sel++) {
+		if (sel->value == source)
+			break;
+	}
+	BUG_ON(sel->input == NULL);
+	c->parent = sel->input;
+	tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_super_clk_enable(struct clk *c)
+{
+	clk_writel(0, c->reg + SUPER_CLK_DIVIDER);
+	return 0;
+}
+
+static void tegra2_super_clk_disable(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+
+	/* oops - don't disable the CPU clock! */
+	BUG();
+}
+
+static int tegra2_super_clk_set_parent(struct clk *c, struct clk *p)
+{
+	u32 val;
+	const struct clk_mux_sel *sel;
+	int shift;
+	val = clk_readl(c->reg + SUPER_CLK_MUX);;
+	BUG_ON(((val & SUPER_STATE_MASK) != SUPER_STATE_RUN) &&
+		((val & SUPER_STATE_MASK) != SUPER_STATE_IDLE));
+	shift = ((val & SUPER_STATE_MASK) == SUPER_STATE_IDLE) ?
+		SUPER_IDLE_SOURCE_SHIFT : SUPER_RUN_SOURCE_SHIFT;
+	for (sel = c->inputs; sel->input != NULL; sel++) {
+		if (sel->input == p) {
+			clk_reparent(c, p);
+			val &= ~(SUPER_SOURCE_MASK << shift);
+			val |= sel->value << shift;
+			clk_writel(val, c->reg);
+			c->rate = c->parent->rate;
+			return 0;
+		}
+	}
+	return -EINVAL;
+}
+
+static struct clk_ops tegra_super_ops = {
+	.init			= tegra2_super_clk_init,
+	.enable			= tegra2_super_clk_enable,
+	.disable		= tegra2_super_clk_disable,
+	.set_parent		= tegra2_super_clk_set_parent,
+	.recalculate_rate	= tegra2_clk_recalculate_rate,
+};
+
+/* bus clock functions */
+static void tegra2_bus_clk_init(struct clk *c)
+{
+	u32 val = clk_readl(c->reg);
+	c->state = ((val >> c->reg_shift) & BUS_CLK_DISABLE) ? OFF : ON;
+	c->div = ((val >> c->reg_shift) & BUS_CLK_DIV_MASK) + 1;
+	c->mul = 1;
+	tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_bus_clk_enable(struct clk *c)
+{
+	u32 val = clk_readl(c->reg);
+	val &= ~(BUS_CLK_DISABLE << c->reg_shift);
+	clk_writel(val, c->reg);
+	return 0;
+}
+
+static void tegra2_bus_clk_disable(struct clk *c)
+{
+	u32 val = clk_readl(c->reg);
+	val |= BUS_CLK_DISABLE << c->reg_shift;
+	clk_writel(val, c->reg);
+}
+
+static int tegra2_bus_clk_set_rate(struct clk *c, unsigned long rate)
+{
+	u32 val = clk_readl(c->reg);
+	unsigned long parent_rate = c->parent->rate;
+	int i;
+	for (i = 1; i <= 4; i++) {
+		if (rate == parent_rate / i) {
+			val &= ~(BUS_CLK_DIV_MASK << c->reg_shift);
+			val |= (i - 1) << c->reg_shift;
+			clk_writel(val, c->reg);
+			c->div = i;
+			c->mul = 1;
+			return 0;
+		}
+	}
+	return -EINVAL;
+}
+
+static struct clk_ops tegra_bus_ops = {
+	.init			= tegra2_bus_clk_init,
+	.enable			= tegra2_bus_clk_enable,
+	.disable		= tegra2_bus_clk_disable,
+	.set_rate		= tegra2_bus_clk_set_rate,
+	.recalculate_rate	= tegra2_clk_recalculate_rate,
+};
+
+/* PLL Functions */
+static unsigned long tegra2_pll_clk_recalculate_rate(struct clk *c)
+{
+	u64 rate;
+	rate = c->parent->rate;
+	rate *= c->n;
+	do_div(rate, c->m);
+	if (c->p == 2)
+		rate >>= 1;
+	c->rate = rate;
+	return c->rate;
+}
+
+static int tegra2_pll_clk_wait_for_lock(struct clk *c)
+{
+	ktime_t before;
+
+	before = ktime_get();
+	while (!(clk_readl(c->reg + PLL_BASE) & PLL_BASE_LOCK)) {
+		if (ktime_us_delta(ktime_get(), before) > 5000) {
+			pr_err("Timed out waiting for lock bit on pll %s",
+				c->name);
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+static void tegra2_pll_clk_init(struct clk *c)
+{
+	u32 val = clk_readl(c->reg + PLL_BASE);
+
+	c->state = (val & PLL_BASE_ENABLE) ? ON : OFF;
+
+	if (c->flags & PLL_FIXED && !(val & PLL_BASE_OVERRIDE)) {
+		pr_warning("Clock %s has unknown fixed frequency\n", c->name);
+		c->n = 1;
+		c->m = 0;
+		c->p = 1;
+	} else if (val & PLL_BASE_BYPASS) {
+		c->n = 1;
+		c->m = 1;
+		c->p = 1;
+	} else {
+		c->n = (val & PLL_BASE_DIVN_MASK) >> PLL_BASE_DIVN_SHIFT;
+		c->m = (val & PLL_BASE_DIVM_MASK) >> PLL_BASE_DIVM_SHIFT;
+		c->p = (val & PLL_BASE_DIVP_MASK) ? 2 : 1;
+	}
+
+	val = clk_readl(c->reg + PLL_MISC(c));
+	if (c->flags & PLL_HAS_CPCON)
+		c->cpcon = (val & PLL_MISC_CPCON_MASK) >> PLL_MISC_CPCON_SHIFT;
+
+	tegra2_pll_clk_recalculate_rate(c);
+}
+
+static int tegra2_pll_clk_enable(struct clk *c)
+{
+	u32 val;
+	pr_debug("%s on clock %s\n", __func__, c->name);
+
+	val = clk_readl(c->reg + PLL_BASE);
+	val &= ~PLL_BASE_BYPASS;
+	val |= PLL_BASE_ENABLE;
+	clk_writel(val, c->reg + PLL_BASE);
+
+	val = clk_readl(c->reg + PLL_MISC(c));
+	val |= PLL_MISC_LOCK_ENABLE;
+	clk_writel(val, c->reg + PLL_MISC(c));
+
+	tegra2_pll_clk_wait_for_lock(c);
+
+	return 0;
+}
+
+static void tegra2_pll_clk_disable(struct clk *c)
+{
+	u32 val;
+	pr_debug("%s on clock %s\n", __func__, c->name);
+
+	val = clk_readl(c->reg);
+	val &= ~(PLL_BASE_BYPASS | PLL_BASE_ENABLE);
+	clk_writel(val, c->reg);
+}
+
+static int tegra2_pll_clk_set_rate(struct clk *c, unsigned long rate)
+{
+	u32 val;
+	unsigned long input_rate;
+	const struct clk_pll_table *sel;
+
+	pr_debug("%s: %s %lu\n", __func__, c->name, rate);
+	BUG_ON(c->refcnt != 0);
+
+	input_rate = c->parent->rate;
+	for (sel = c->pll_table; sel->input_rate != 0; sel++) {
+		if (sel->input_rate == input_rate && sel->output_rate == rate) {
+			c->n = sel->n;
+			c->m = sel->m;
+			c->p = sel->p;
+			c->cpcon = sel->cpcon;
+
+			val = clk_readl(c->reg + PLL_BASE);
+			if (c->flags & PLL_FIXED)
+				val |= PLL_BASE_OVERRIDE;
+			val &= ~(PLL_BASE_DIVP_MASK | PLL_BASE_DIVN_MASK |
+				 PLL_BASE_DIVM_MASK);
+			val |= (c->m << PLL_BASE_DIVM_SHIFT) |
+				(c->n << PLL_BASE_DIVN_SHIFT);
+			BUG_ON(c->p > 2);
+			if (c->p == 2)
+				val |= 1 << PLL_BASE_DIVP_SHIFT;
+			clk_writel(val, c->reg + PLL_BASE);
+
+			if (c->flags & PLL_HAS_CPCON) {
+				val = c->cpcon << PLL_MISC_CPCON_SHIFT;
+				val |= PLL_MISC_LOCK_ENABLE;
+				clk_writel(val, c->reg + PLL_MISC(c));
+			}
+
+			if (c->state == ON)
+				tegra2_pll_clk_enable(c);
+
+			c->rate = rate;
+			return 0;
+		}
+	}
+	return -EINVAL;
+}
+
+static struct clk_ops tegra_pll_ops = {
+	.init			= tegra2_pll_clk_init,
+	.enable			= tegra2_pll_clk_enable,
+	.disable		= tegra2_pll_clk_disable,
+	.set_rate		= tegra2_pll_clk_set_rate,
+	.recalculate_rate	= tegra2_pll_clk_recalculate_rate,
+};
+
+/* Clock divider ops */
+static void tegra2_pll_div_clk_init(struct clk *c)
+{
+	u32 val = clk_readl(c->reg);
+	u32 divu71;
+	val >>= c->reg_shift;
+	c->state = (val & PLL_OUT_CLKEN) ? ON : OFF;
+	if (!(val & PLL_OUT_RESET_DISABLE))
+		c->state = OFF;
+
+	if (c->flags & DIV_U71) {
+		divu71 = (val & PLL_OUT_RATIO_MASK) >> PLL_OUT_RATIO_SHIFT;
+		c->div = (divu71 + 2);
+		c->mul = 2;
+	} else if (c->flags & DIV_2) {
+		c->div = 2;
+		c->mul = 1;
+	} else {
+		c->div = 1;
+		c->mul = 1;
+	}
+
+	tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_pll_div_clk_enable(struct clk *c)
+{
+	u32 val;
+	u32 new_val;
+
+	pr_debug("%s: %s\n", __func__, c->name);
+	if (c->flags & DIV_U71) {
+		val = clk_readl(c->reg);
+		new_val = val >> c->reg_shift;
+		new_val &= 0xFFFF;
+
+		new_val |= PLL_OUT_CLKEN | PLL_OUT_RESET_DISABLE;
+
+		val &= ~(0xFFFF << c->reg_shift);
+		val |= new_val << c->reg_shift;
+		clk_writel(val, c->reg);
+		return 0;
+	} else if (c->flags & DIV_2) {
+		BUG_ON(!(c->flags & PLLD));
+		val = clk_readl(c->reg);
+		val &= ~PLLD_MISC_DIV_RST;
+		clk_writel(val, c->reg);
+		return 0;
+	}
+	return -EINVAL;
+}
+
+static void tegra2_pll_div_clk_disable(struct clk *c)
+{
+	u32 val;
+	u32 new_val;
+
+	pr_debug("%s: %s\n", __func__, c->name);
+	if (c->flags & DIV_U71) {
+		val = clk_readl(c->reg);
+		new_val = val >> c->reg_shift;
+		new_val &= 0xFFFF;
+
+		new_val &= ~(PLL_OUT_CLKEN | PLL_OUT_RESET_DISABLE);
+
+		val &= ~(0xFFFF << c->reg_shift);
+		val |= new_val << c->reg_shift;
+		clk_writel(val, c->reg);
+	} else if (c->flags & DIV_2) {
+		BUG_ON(!(c->flags & PLLD));
+		val = clk_readl(c->reg);
+		val |= PLLD_MISC_DIV_RST;
+		clk_writel(val, c->reg);
+	}
+}
+
+static int tegra2_pll_div_clk_set_rate(struct clk *c, unsigned long rate)
+{
+	u32 val;
+	u32 new_val;
+	int divider_u71;
+	pr_debug("%s: %s %lu\n", __func__, c->name, rate);
+	if (c->flags & DIV_U71) {
+		divider_u71 = clk_div71_get_divider(c->parent, rate);
+		if (divider_u71 >= 0) {
+			val = clk_readl(c->reg);
+			new_val = val >> c->reg_shift;
+			new_val &= 0xFFFF;
+			if (c->flags & DIV_U71_FIXED)
+				new_val |= PLL_OUT_OVERRIDE;
+			new_val &= ~PLL_OUT_RATIO_MASK;
+			new_val |= divider_u71 << PLL_OUT_RATIO_SHIFT;
+
+			val &= ~(0xFFFF << c->reg_shift);
+			val |= new_val << c->reg_shift;
+			clk_writel(val, c->reg);
+			c->div = divider_u71 + 2;
+			c->mul = 2;
+			tegra2_clk_recalculate_rate(c);
+			return 0;
+		}
+	} else if (c->flags & DIV_2) {
+		if (c->parent->rate == rate * 2) {
+			c->rate = rate;
+			return 0;
+		}
+	}
+	return -EINVAL;
+}
+
+
+static struct clk_ops tegra_pll_div_ops = {
+	.init			= tegra2_pll_div_clk_init,
+	.enable			= tegra2_pll_div_clk_enable,
+	.disable		= tegra2_pll_div_clk_disable,
+	.set_rate		= tegra2_pll_div_clk_set_rate,
+	.recalculate_rate	= tegra2_clk_recalculate_rate,
+};
+
+/* Periph clk ops */
+
+static void tegra2_periph_clk_init(struct clk *c)
+{
+	u32 val = clk_readl(c->reg);
+	const struct clk_mux_sel *mux = 0;
+	const struct clk_mux_sel *sel;
+	if (c->flags & MUX) {
+		for (sel = c->inputs; sel->input != NULL; sel++) {
+			if (val >> PERIPH_CLK_SOURCE_SHIFT == sel->value)
+				mux = sel;
+		}
+		BUG_ON(!mux);
+
+		c->parent = mux->input;
+	} else {
+		c->parent = c->inputs[0].input;
+	}
+
+	if (c->flags & DIV_U71) {
+		u32 divu71 = val & PERIPH_CLK_SOURCE_DIV_MASK;
+		c->div = divu71 + 2;
+		c->mul = 2;
+	} else {
+		c->div = 1;
+		c->mul = 1;
+	}
+
+	c->state = ON;
+	if (!(clk_readl(CLK_OUT_ENB + PERIPH_CLK_TO_ENB_REG(c)) &
+			PERIPH_CLK_TO_ENB_BIT(c)))
+		c->state = OFF;
+	if (!(c->flags & PERIPH_NO_RESET))
+		if (clk_readl(RST_DEVICES + PERIPH_CLK_TO_ENB_REG(c)) &
+				PERIPH_CLK_TO_ENB_BIT(c))
+			c->state = OFF;
+	tegra2_clk_recalculate_rate(c);
+}
+
+static int tegra2_periph_clk_enable(struct clk *c)
+{
+	u32 val;
+	pr_debug("%s on clock %s\n", __func__, c->name);
+
+	clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+		CLK_OUT_ENB_SET + PERIPH_CLK_TO_ENB_SET_REG(c));
+	if (!(c->flags & PERIPH_NO_RESET) && !(c->flags & PERIPH_MANUAL_RESET))
+		clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+			RST_DEVICES_CLR + PERIPH_CLK_TO_ENB_SET_REG(c));
+	if (c->flags & PERIPH_EMC_ENB) {
+		/* The EMC peripheral clock has 2 extra enable bits */
+		/* FIXME: Do they need to be disabled? */
+		val = clk_readl(c->reg);
+		val |= 0x3 << 24;
+		clk_writel(val, c->reg);
+	}
+	return 0;
+}
+
+static void tegra2_periph_clk_disable(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+
+	clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+		CLK_OUT_ENB_CLR + PERIPH_CLK_TO_ENB_SET_REG(c));
+}
+
+void tegra2_periph_reset_deassert(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+	if (!(c->flags & PERIPH_NO_RESET))
+		clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+			RST_DEVICES_CLR + PERIPH_CLK_TO_ENB_SET_REG(c));
+}
+
+void tegra2_periph_reset_assert(struct clk *c)
+{
+	pr_debug("%s on clock %s\n", __func__, c->name);
+	if (!(c->flags & PERIPH_NO_RESET))
+		clk_writel(PERIPH_CLK_TO_ENB_BIT(c),
+			RST_DEVICES_SET + PERIPH_CLK_TO_ENB_SET_REG(c));
+}
+
+
+static int tegra2_periph_clk_set_parent(struct clk *c, struct clk *p)
+{
+	u32 val;
+	const struct clk_mux_sel *sel;
+	pr_debug("%s: %s %s\n", __func__, c->name, p->name);
+	for (sel = c->inputs; sel->input != NULL; sel++) {
+		if (sel->input == p) {
+			clk_reparent(c, p);
+			val = clk_readl(c->reg);
+			val &= ~PERIPH_CLK_SOURCE_MASK;
+			val |= (sel->value) << PERIPH_CLK_SOURCE_SHIFT;
+			clk_writel(val, c->reg);
+			c->rate = c->parent->rate;
+			return 0;
+		}
+	}
+
+	return -EINVAL;
+}
+
+static int tegra2_periph_clk_set_rate(struct clk *c, unsigned long rate)
+{
+	u32 val;
+	int divider_u71;
+	pr_debug("%s: %lu\n", __func__, rate);
+	if (c->flags & DIV_U71) {
+		divider_u71 = clk_div71_get_divider(c->parent, rate);
+		if (divider_u71 >= 0) {
+			val = clk_readl(c->reg);
+			val &= ~PERIPH_CLK_SOURCE_DIV_MASK;
+			val |= divider_u71;
+			clk_writel(val, c->reg);
+			c->div = divider_u71 + 2;
+			c->mul = 2;
+			tegra2_clk_recalculate_rate(c);
+			return 0;
+		}
+	}
+	return -EINVAL;
+}
+
+static struct clk_ops tegra_periph_clk_ops = {
+	.init			= &tegra2_periph_clk_init,
+	.enable			= &tegra2_periph_clk_enable,
+	.disable		= &tegra2_periph_clk_disable,
+	.set_parent		= &tegra2_periph_clk_set_parent,
+	.set_rate		= &tegra2_periph_clk_set_rate,
+	.recalculate_rate	= &tegra2_clk_recalculate_rate,
+};
+
+/* Clock doubler ops */
+static void tegra2_clk_double_init(struct clk *c)
+{
+	c->mul = 2;
+	c->div = 1;
+	c->state = ON;
+	if (!(clk_readl(CLK_OUT_ENB + PERIPH_CLK_TO_ENB_REG(c)) &
+			PERIPH_CLK_TO_ENB_BIT(c)))
+		c->state = OFF;
+	tegra2_clk_recalculate_rate(c);
+};
+
+static struct clk_ops tegra_clk_double_ops = {
+	.init			= &tegra2_clk_double_init,
+	.enable			= &tegra2_periph_clk_enable,
+	.disable		= &tegra2_periph_clk_disable,
+	.recalculate_rate	= &tegra2_clk_recalculate_rate,
+};
+
+/* Clock definitions */
+static struct clk tegra_clk_32k = {
+	.name = "clk_32k",
+	.rate = 32678,
+	.ops  = NULL,
+};
+
+static struct clk_pll_table tegra_pll_s_table[] = {
+	{32768, 12000000, 366, 1, 1, 0},
+	{32768, 13000000, 397, 1, 1, 0},
+	{32768, 19200000, 586, 1, 1, 0},
+	{32768, 26000000, 793, 1, 1, 0},
+	{0, 0, 0, 0, 0, 0},
+};
+
+static struct clk tegra_pll_s = {
+	.name      = "pll_s",
+	.flags     = PLL_ALT_MISC_REG,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0xf0,
+	.input_min = 32768,
+	.input_max = 32768,
+	.parent    = &tegra_clk_32k,
+	.cf_min    = 0, /* FIXME */
+	.cf_max    = 0, /* FIXME */
+	.vco_min   = 12000000,
+	.vco_max   = 26000000,
+	.pll_table = tegra_pll_s_table,
+};
+
+static struct clk_mux_sel tegra_clk_m_sel[] = {
+	{ .input = &tegra_clk_32k, .value = 0},
+	{ .input = &tegra_pll_s,  .value = 1},
+	{ 0, 0},
+};
+static struct clk tegra_clk_m = {
+	.name      = "clk_m",
+	.flags     = ENABLE_ON_INIT,
+	.ops       = &tegra_clk_m_ops,
+	.inputs    = tegra_clk_m_sel,
+	.reg       = 0x1fc,
+	.reg_mask  = (1<<28),
+	.reg_shift = 28,
+};
+
+static struct clk_pll_table tegra_pll_c_table[] = {
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_c = {
+	.name      = "pll_c",
+	.flags	   = PLL_HAS_CPCON,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0x80,
+	.input_min = 2000000,
+	.input_max = 31000000,
+	.parent    = &tegra_clk_m,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 20000000,
+	.vco_max   = 1400000000,
+	.pll_table = tegra_pll_c_table,
+};
+
+static struct clk tegra_pll_c_out1 = {
+	.name      = "pll_c_out1",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = DIV_U71,
+	.parent    = &tegra_pll_c,
+	.reg       = 0x84,
+	.reg_shift = 0,
+};
+
+static struct clk_pll_table tegra_pll_m_table[] = {
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_m = {
+	.name      = "pll_m",
+	.flags     = PLL_HAS_CPCON,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0x90,
+	.input_min = 2000000,
+	.input_max = 31000000,
+	.parent    = &tegra_clk_m,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 20000000,
+	.vco_max   = 1200000000,
+	.pll_table = tegra_pll_m_table,
+};
+
+static struct clk tegra_pll_m_out1 = {
+	.name      = "pll_m_out1",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = DIV_U71,
+	.parent    = &tegra_pll_m,
+	.reg       = 0x94,
+	.reg_shift = 0,
+};
+
+static struct clk_pll_table tegra_pll_p_table[] = {
+	{ 12000000, 216000000, 432, 12, 2, 8},
+	{ 13000000, 216000000, 432, 13, 2, 8},
+	{ 19200000, 216000000, 90,   4, 2, 1},
+	{ 26000000, 216000000, 432, 26, 2, 8},
+	{ 12000000, 432000000, 432, 12, 1, 8},
+	{ 13000000, 432000000, 432, 13, 1, 8},
+	{ 19200000, 432000000, 90,   4, 1, 1},
+	{ 26000000, 432000000, 432, 26, 1, 8},
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_p = {
+	.name      = "pll_p",
+	.flags     = ENABLE_ON_INIT | PLL_FIXED | PLL_HAS_CPCON,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0xa0,
+	.input_min = 2000000,
+	.input_max = 31000000,
+	.parent    = &tegra_clk_m,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 20000000,
+	.vco_max   = 1400000000,
+	.pll_table = tegra_pll_p_table,
+};
+
+static struct clk tegra_pll_p_out1 = {
+	.name      = "pll_p_out1",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+	.parent    = &tegra_pll_p,
+	.reg       = 0xa4,
+	.reg_shift = 0,
+};
+
+static struct clk tegra_pll_p_out2 = {
+	.name      = "pll_p_out2",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+	.parent    = &tegra_pll_p,
+	.reg       = 0xa4,
+	.reg_shift = 16,
+};
+
+static struct clk tegra_pll_p_out3 = {
+	.name      = "pll_p_out3",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+	.parent    = &tegra_pll_p,
+	.reg       = 0xa8,
+	.reg_shift = 0,
+};
+
+static struct clk tegra_pll_p_out4 = {
+	.name      = "pll_p_out4",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = ENABLE_ON_INIT | DIV_U71 | DIV_U71_FIXED,
+	.parent    = &tegra_pll_p,
+	.reg       = 0xa8,
+	.reg_shift = 16,
+};
+
+static struct clk_pll_table tegra_pll_a_table[] = {
+	{ 28800000, 56448000, 49, 25, 1, 1},
+	{ 28800000, 73728000, 64, 25, 1, 1},
+	{ 28800000, 11289600, 49, 25, 1, 1},
+	{ 28800000, 12288000, 64, 25, 1, 1},
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_a = {
+	.name      = "pll_a",
+	.flags     = PLL_HAS_CPCON,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0xb0,
+	.input_min = 2000000,
+	.input_max = 31000000,
+	.parent    = &tegra_pll_p_out1,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 20000000,
+	.vco_max   = 1400000000,
+	.pll_table = tegra_pll_a_table,
+};
+
+static struct clk tegra_pll_a_out0 = {
+	.name      = "pll_a_out0",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = DIV_U71,
+	.parent    = &tegra_pll_a,
+	.reg       = 0xb4,
+	.reg_shift = 0,
+};
+
+static struct clk_pll_table tegra_pll_d_table[] = {
+	{ 12000000, 1000000000, 1000, 12, 1, 12},
+	{ 13000000, 1000000000, 1000, 13, 1, 12},
+	{ 19200000, 1000000000, 625,  12, 1, 8},
+	{ 26000000, 1000000000, 1000, 26, 1, 12},
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_d = {
+	.name      = "pll_d",
+	.flags     = PLL_HAS_CPCON | PLLD,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0xd0,
+	.input_min = 2000000,
+	.input_max = 40000000,
+	.parent    = &tegra_clk_m,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 40000000,
+	.vco_max   = 1000000000,
+	.pll_table = tegra_pll_d_table,
+};
+
+static struct clk tegra_pll_d_out0 = {
+	.name      = "pll_d_out0",
+	.ops       = &tegra_pll_div_ops,
+	.flags     = DIV_2 | PLLD,
+	.parent    = &tegra_pll_d,
+};
+
+static struct clk_pll_table tegra_pll_u_table[] = {
+	{ 12000000, 480000000, 960, 12, 1, 0},
+	{ 13000000, 480000000, 960, 13, 1, 0},
+	{ 19200000, 480000000, 200, 4,  1, 0},
+	{ 26000000, 480000000, 960, 26, 1, 0},
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_u = {
+	.name      = "pll_u",
+	.flags     = 0,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0xc0,
+	.input_min = 2000000,
+	.input_max = 40000000,
+	.parent    = &tegra_clk_m,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 480000000,
+	.vco_max   = 960000000,
+	.pll_table = tegra_pll_u_table,
+};
+
+static struct clk_pll_table tegra_pll_x_table[] = {
+	{ 12000000, 1000000000, 1000, 12, 1, 12},
+	{ 13000000, 1000000000, 1000, 13, 1, 12},
+	{ 19200000, 1000000000, 625,  12, 1, 8},
+	{ 26000000, 1000000000, 1000, 26, 1, 12},
+	{ 12000000, 750000000,  750,  12, 1, 12},
+	{ 13000000, 750000000,  750,  13, 1, 12},
+	{ 19200000, 750000000,  625,  16, 1, 8},
+	{ 26000000, 750000000,  750,  26, 1, 12},
+	{ 0, 0, 0, 0, 0, 0 },
+};
+
+static struct clk tegra_pll_x = {
+	.name      = "pll_x",
+	.flags     = PLL_HAS_CPCON | PLL_ALT_MISC_REG,
+	.ops       = &tegra_pll_ops,
+	.reg       = 0xe0,
+	.input_min = 2000000,
+	.input_max = 31000000,
+	.parent    = &tegra_clk_m,
+	.cf_min    = 1000000,
+	.cf_max    = 6000000,
+	.vco_min   = 20000000,
+	.vco_max   = 1200000000,
+	.pll_table = tegra_pll_x_table,
+};
+
+static struct clk tegra_clk_d = {
+	.name      = "clk_d",
+	.flags     = PERIPH_NO_RESET,
+	.ops       = &tegra_clk_double_ops,
+	.clk_num   = 90,
+	.reg       = 0x34,
+	.reg_shift = 12,
+	.parent    = &tegra_clk_m,
+};
+
+/* FIXME: need tegra_audio
+static struct clk tegra_clk_audio_2x = {
+	.name      = "clk_d",
+	.flags     = PERIPH_NO_RESET,
+	.ops       = &tegra_clk_double_ops,
+	.clk_num   = 89,
+	.reg       = 0x34,
+	.reg_shift = 8,
+	.parent    = &tegra_audio,
+}
+*/
+
+static struct clk_mux_sel mux_cclk[] = {
+	{ .input = &tegra_clk_m,	.value = 0},
+	{ .input = &tegra_pll_c,	.value = 1},
+	{ .input = &tegra_clk_32k,	.value = 2},
+	{ .input = &tegra_pll_m,	.value = 3},
+	{ .input = &tegra_pll_p,	.value = 4},
+	{ .input = &tegra_pll_p_out4,	.value = 5},
+	{ .input = &tegra_pll_p_out3,	.value = 6},
+	{ .input = &tegra_clk_d,	.value = 7},
+	{ .input = &tegra_pll_x,	.value = 8},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_sclk[] = {
+	{ .input = &tegra_clk_m,	.value = 0},
+	{ .input = &tegra_pll_c_out1,	.value = 1},
+	{ .input = &tegra_pll_p_out4,	.value = 2},
+	{ .input = &tegra_pll_p_out3,	.value = 3},
+	{ .input = &tegra_pll_p_out2,	.value = 4},
+	{ .input = &tegra_clk_d,	.value = 5},
+	{ .input = &tegra_clk_32k,	.value = 6},
+	{ .input = &tegra_pll_m_out1,	.value = 7},
+	{ 0, 0},
+};
+
+static struct clk tegra_clk_cpu = {
+	.name	= "cpu",
+	.inputs	= mux_cclk,
+	.reg	= 0x20,
+	.ops	= &tegra_super_ops,
+};
+
+static struct clk tegra_clk_sys = {
+	.name	= "sys",
+	.inputs	= mux_sclk,
+	.reg	= 0x28,
+	.ops	= &tegra_super_ops,
+};
+
+static struct clk tegra_clk_hclk = {
+	.name		= "hclk",
+	.flags		= DIV_BUS,
+	.parent		= &tegra_clk_sys,
+	.reg		= 0x30,
+	.reg_shift	= 4,
+	.ops		= &tegra_bus_ops,
+};
+
+static struct clk tegra_clk_pclk = {
+	.name		= "pclk",
+	.flags		= DIV_BUS,
+	.parent		= &tegra_clk_hclk,
+	.reg		= 0x30,
+	.reg_shift	= 0,
+	.ops		= &tegra_bus_ops,
+};
+
+static struct clk_mux_sel mux_pllm_pllc_pllp_plla[] = {
+	{ .input = &tegra_pll_m, .value = 0},
+	{ .input = &tegra_pll_c, .value = 1},
+	{ .input = &tegra_pll_p, .value = 2},
+	{ .input = &tegra_pll_a_out0, .value = 3},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_pllm_pllc_pllp_clkm[] = {
+	{ .input = &tegra_pll_m, .value = 0},
+	{ .input = &tegra_pll_c, .value = 1},
+	{ .input = &tegra_pll_p, .value = 2},
+	{ .input = &tegra_clk_m, .value = 3},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_pllc_pllm_clkm[] = {
+	{ .input = &tegra_pll_p, .value = 0},
+	{ .input = &tegra_pll_c, .value = 1},
+	{ .input = &tegra_pll_m, .value = 2},
+	{ .input = &tegra_clk_m, .value = 3},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_plla_audio_pllp_clkm[] = {
+	{.input = &tegra_pll_a, .value = 0},
+	/* FIXME: no mux defined for tegra_audio
+	{.input = &tegra_audio, .value = 1},*/
+	{.input = &tegra_pll_p, .value = 2},
+	{.input = &tegra_clk_m, .value = 3},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_plld_pllc_clkm[] = {
+	{.input = &tegra_pll_p, .value = 0},
+	{.input = &tegra_pll_d_out0, .value = 1},
+	{.input = &tegra_pll_c, .value = 2},
+	{.input = &tegra_clk_m, .value = 3},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_pllc_audio_clkm_clk32[] = {
+	{.input = &tegra_pll_p,     .value = 0},
+	{.input = &tegra_pll_c,     .value = 1},
+	/* FIXME: no mux defined for tegra_audio
+	{.input = &tegra_audio,     .value = 2},*/
+	{.input = &tegra_clk_m,     .value = 3},
+	{.input = &tegra_clk_32k,   .value = 4},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_pllc_pllm[] = {
+	{.input = &tegra_pll_p,     .value = 0},
+	{.input = &tegra_pll_c,     .value = 1},
+	{.input = &tegra_pll_m,     .value = 2},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_clk_m[] = {
+	{ .input = &tegra_clk_m, .value = 0},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_pllp_out3[] = {
+	{ .input = &tegra_pll_p_out3, .value = 0},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_plld[] = {
+	{ .input = &tegra_pll_d, .value = 0},
+	{ 0, 0},
+};
+
+static struct clk_mux_sel mux_clk_32k[] = {
+	{ .input = &tegra_clk_32k, .value = 0},
+	{ 0, 0},
+};
+
+#define PERIPH_CLK(_name, _dev, _con, _clk_num, _reg, _inputs, _flags) \
+	{						\
+		.name      = _name,			\
+		.lookup    = {				\
+			.dev_id    = _dev,		\
+			.con_id	   = _con,		\
+		},					\
+		.ops       = &tegra_periph_clk_ops,	\
+		.clk_num   = _clk_num,			\
+		.reg       = _reg,			\
+		.inputs    = _inputs,			\
+		.flags     = _flags,			\
+	}
+
+struct clk tegra_periph_clks[] = {
+	PERIPH_CLK("rtc",	"rtc-tegra",		NULL,	4,	0,	mux_clk_32k,			PERIPH_NO_RESET),
+	PERIPH_CLK("timer",	"timer",		NULL,	5,	0,	mux_clk_m,			0),
+	PERIPH_CLK("i2s1",	"i2s.0",		NULL,	11,	0x100,	mux_plla_audio_pllp_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("i2s2",	"i2s.1",		NULL,	18,	0x104,	mux_plla_audio_pllp_clkm,	MUX | DIV_U71),
+	/* FIXME: spdif has 2 clocks but 1 enable */
+	PERIPH_CLK("spdif_out",	"spdif_out",		NULL,	10,	0x108,	mux_plla_audio_pllp_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("spdif_in",	"spdif_in",		NULL,	10,	0x10c,	mux_pllp_pllc_pllm,		MUX | DIV_U71),
+	PERIPH_CLK("pwm",	"pwm",			NULL,	17,	0x110,	mux_pllp_pllc_audio_clkm_clk32,	MUX | DIV_U71),
+	PERIPH_CLK("spi",	"spi",			NULL,	43,	0x114,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("xio",	"xio",			NULL,	45,	0x120,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("twc",	"twc",			NULL,	16,	0x12c,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sbc1",	"spi_tegra.0",		NULL,	41,	0x134,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sbc2",	"spi_tegra.1",		NULL,	44,	0x118,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sbc3",	"spi_tegra.2",		NULL,	46,	0x11c,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sbc4",	"spi_tegra.3",		NULL,	68,	0x1b4,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("ide",	"ide",			NULL,	25,	0x144,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("ndflash",	"tegra_nand",		NULL,	13,	0x160,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	/* FIXME: vfir shares an enable with uartb */
+	PERIPH_CLK("vfir",	"vfir",			NULL,	7,	0x168,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sdmmc1",	"sdhci-tegra.0",	NULL,	14,	0x150,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sdmmc2",	"sdhci-tegra.1",	NULL,	9,	0x154,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sdmmc3",	"sdhci-tegra.2",	NULL,	69,	0x1bc,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("sdmmc4",	"sdhci-tegra.3",	NULL,	15,	0x160,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("vde",	"vde",			NULL,	61,	0x1c8,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("csite",	"csite",		NULL,	73,	0x1d4,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	/* FIXME: what is la? */
+	PERIPH_CLK("la",	"la",			NULL,	76,	0x1f8,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("owr",	"owr",			NULL,	71,	0x1cc,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("nor",	"nor",			NULL,	42,	0x1d0,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("mipi",	"mipi",			NULL,	50,	0x174,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("i2c1",	"tegra-i2c.0",		NULL,	12,	0x124,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("i2c2",	"tegra-i2c.1",		NULL,	54,	0x198,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("i2c3",	"tegra-i2c.2",		NULL,	67,	0x1b8,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("dvc",	"tegra-i2c.3",		NULL,	47,	0x128,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("i2c1_i2c",	"tegra-i2c.0",		"i2c",	0,	0,	mux_pllp_out3,			0),
+	PERIPH_CLK("i2c2_i2c",	"tegra-i2c.1",		"i2c",	0,	0,	mux_pllp_out3,			0),
+	PERIPH_CLK("i2c3_i2c",	"tegra-i2c.2",		"i2c",	0,	0,	mux_pllp_out3,			0),
+	PERIPH_CLK("dvc_i2c",	"tegra-i2c.3",		"i2c",	0,	0,	mux_pllp_out3,			0),
+	PERIPH_CLK("uarta",	"uart.0",		NULL,	6,	0x178,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("uartb",	"uart.1",		NULL,	7,	0x17c,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("uartc",	"uart.2",		NULL,	55,	0x1a0,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("uartd",	"uart.3",		NULL,	65,	0x1c0,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("uarte",	"uart.4",		NULL,	66,	0x1c4,	mux_pllp_pllc_pllm_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("3d",	"3d",			NULL,	24,	0x158,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71 | PERIPH_MANUAL_RESET),
+	PERIPH_CLK("2d",	"2d",			NULL,	21,	0x15c,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71),
+	/* FIXME: vi and vi_sensor share an enable */
+	PERIPH_CLK("vi",	"vi",			NULL,	20,	0x148,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71),
+	PERIPH_CLK("vi_sensor",	"vi_sensor",		NULL,	20,	0x1a8,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71),
+	PERIPH_CLK("epp",	"epp",			NULL,	19,	0x16c,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71),
+	PERIPH_CLK("mpe",	"mpe",			NULL,	60,	0x170,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71),
+	PERIPH_CLK("host1x",	"host1x",		NULL,	28,	0x180,	mux_pllm_pllc_pllp_plla,	MUX | DIV_U71),
+	/* FIXME: cve and tvo share an enable	*/
+	PERIPH_CLK("cve",	"cve",			NULL,	49,	0x140,	mux_pllp_plld_pllc_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("tvo",	"tvo",			NULL,	49,	0x188,	mux_pllp_plld_pllc_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("hdmi",	"hdmi",			NULL,	51,	0x18c,	mux_pllp_plld_pllc_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("tvdac",	"tvdac",		NULL,	53,	0x194,	mux_pllp_plld_pllc_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("disp1",	"tegrafb.0",		NULL,	27,	0x138,	mux_pllp_plld_pllc_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("disp2",	"tegrafb.1",		NULL,	26,	0x13c,	mux_pllp_plld_pllc_clkm,	MUX | DIV_U71),
+	PERIPH_CLK("usbd",	"fsl-tegra-udc",	NULL,	22,	0,	mux_clk_m,			0),
+	PERIPH_CLK("usb2",	"usb.1",		NULL,	58,	0,	mux_clk_m,			0),
+	PERIPH_CLK("usb3",	"usb.2",		NULL,	59,	0,	mux_clk_m,			0),
+	PERIPH_CLK("emc",	"emc",			NULL,	57,	0x19c,	mux_pllm_pllc_pllp_clkm,	MUX | DIV_U71 | PERIPH_EMC_ENB),
+	PERIPH_CLK("dsi",	"dsi",			NULL,	48,	0,	mux_plld,			0),
+};
+
+#define CLK_DUPLICATE(_name, _dev, _con)		\
+	{						\
+		.name	= _name,			\
+		.lookup	= {				\
+			.dev_id	= _dev,			\
+			.con_id		= _con,		\
+		},					\
+	}
+
+/* Some clocks may be used by different drivers depending on the board
+ * configuration.  List those here to register them twice in the clock lookup
+ * table under two names.
+ */
+struct clk_duplicate tegra_clk_duplicates[] = {
+	CLK_DUPLICATE("uarta",	"tegra_uart.0",	NULL),
+	CLK_DUPLICATE("uartb",	"tegra_uart.1",	NULL),
+	CLK_DUPLICATE("uartc",	"tegra_uart.2",	NULL),
+	CLK_DUPLICATE("uartd",	"tegra_uart.3",	NULL),
+	CLK_DUPLICATE("uarte",	"tegra_uart.4",	NULL),
+};
+
+#define CLK(dev, con, ck)	\
+	{			\
+		.dev_id = dev,	\
+		.con_id = con,	\
+		.clk = ck,	\
+	}
+
+struct clk_lookup tegra_clk_lookups[] = {
+	/* external root sources */
+	CLK(NULL,	"32k_clk",	&tegra_clk_32k),
+	CLK(NULL,	"pll_s",	&tegra_pll_s),
+	CLK(NULL,	"clk_m",	&tegra_clk_m),
+	CLK(NULL,	"pll_m",	&tegra_pll_m),
+	CLK(NULL,	"pll_m_out1",	&tegra_pll_m_out1),
+	CLK(NULL,	"pll_c",	&tegra_pll_c),
+	CLK(NULL,	"pll_c_out1",	&tegra_pll_c_out1),
+	CLK(NULL,	"pll_p",	&tegra_pll_p),
+	CLK(NULL,	"pll_p_out1",	&tegra_pll_p_out1),
+	CLK(NULL,	"pll_p_out2",	&tegra_pll_p_out2),
+	CLK(NULL,	"pll_p_out3",	&tegra_pll_p_out3),
+	CLK(NULL,	"pll_p_out4",	&tegra_pll_p_out4),
+	CLK(NULL,	"pll_a",	&tegra_pll_a),
+	CLK(NULL,	"pll_a_out0",	&tegra_pll_a_out0),
+	CLK(NULL,	"pll_d",	&tegra_pll_d),
+	CLK(NULL,	"pll_d_out0",	&tegra_pll_d_out0),
+	CLK(NULL,	"pll_u",	&tegra_pll_u),
+	CLK(NULL,	"pll_x",	&tegra_pll_x),
+	CLK(NULL,	"cpu",		&tegra_clk_cpu),
+	CLK(NULL,	"sys",		&tegra_clk_sys),
+	CLK(NULL,	"hclk",		&tegra_clk_hclk),
+	CLK(NULL,	"pclk",		&tegra_clk_pclk),
+	CLK(NULL,	"clk_d",	&tegra_clk_d),
+};
+
+void __init tegra2_init_clocks(void)
+{
+	int i;
+	struct clk_lookup *cl;
+	struct clk *c;
+	struct clk_duplicate *cd;
+
+	for (i = 0; i < ARRAY_SIZE(tegra_clk_lookups); i++) {
+		cl = &tegra_clk_lookups[i];
+		clk_init(cl->clk);
+		clkdev_add(cl);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(tegra_periph_clks); i++) {
+		c = &tegra_periph_clks[i];
+		cl = &c->lookup;
+		cl->clk = c;
+
+		clk_init(cl->clk);
+		clkdev_add(cl);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(tegra_clk_duplicates); i++) {
+		cd = &tegra_clk_duplicates[i];
+		c = tegra_get_clock_by_name(cd->name);
+		if (c) {
+			cl = &cd->lookup;
+			cl->clk = c;
+			clkdev_add(cl);
+		} else {
+			pr_err("%s: Unknown duplicate clock %s\n", __func__,
+				cd->name);
+		}
+	}
+}
diff --git a/arch/arm/mach-tegra/timer.c b/arch/arm/mach-tegra/timer.c
new file mode 100644
index 00000000000..2f420210d40
--- /dev/null
+++ b/arch/arm/mach-tegra/timer.c
@@ -0,0 +1,187 @@
+/*
+ * arch/arch/mach-tegra/timer.c
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ *	Colin Cross <ccross@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/time.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/clockchips.h>
+#include <linux/clocksource.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/cnt32_to_63.h>
+
+#include <asm/mach/time.h>
+#include <asm/mach/time.h>
+#include <asm/localtimer.h>
+
+#include <mach/iomap.h>
+#include <mach/irqs.h>
+
+#include "board.h"
+#include "clock.h"
+
+#define TIMERUS_CNTR_1US 0x10
+#define TIMERUS_USEC_CFG 0x14
+#define TIMERUS_CNTR_FREEZE 0x4c
+
+#define TIMER1_BASE 0x0
+#define TIMER2_BASE 0x8
+#define TIMER3_BASE 0x50
+#define TIMER4_BASE 0x58
+
+#define TIMER_PTV 0x0
+#define TIMER_PCR 0x4
+
+struct tegra_timer;
+
+static void __iomem *timer_reg_base = IO_ADDRESS(TEGRA_TMR1_BASE);
+
+#define timer_writel(value, reg) \
+	__raw_writel(value, (u32)timer_reg_base + (reg))
+#define timer_readl(reg) \
+	__raw_readl((u32)timer_reg_base + (reg))
+
+static int tegra_timer_set_next_event(unsigned long cycles,
+					 struct clock_event_device *evt)
+{
+	u32 reg;
+
+	reg = 0x80000000 | ((cycles > 1) ? (cycles-1) : 0);
+	timer_writel(reg, TIMER3_BASE + TIMER_PTV);
+
+	return 0;
+}
+
+static void tegra_timer_set_mode(enum clock_event_mode mode,
+				    struct clock_event_device *evt)
+{
+	u32 reg;
+
+	timer_writel(0, TIMER3_BASE + TIMER_PTV);
+
+	switch (mode) {
+	case CLOCK_EVT_MODE_PERIODIC:
+		reg = 0xC0000000 | ((1000000/HZ)-1);
+		timer_writel(reg, TIMER3_BASE + TIMER_PTV);
+		break;
+	case CLOCK_EVT_MODE_ONESHOT:
+		break;
+	case CLOCK_EVT_MODE_UNUSED:
+	case CLOCK_EVT_MODE_SHUTDOWN:
+	case CLOCK_EVT_MODE_RESUME:
+		break;
+	}
+}
+
+static cycle_t tegra_clocksource_read(struct clocksource *cs)
+{
+	return cnt32_to_63(timer_readl(TIMERUS_CNTR_1US));
+}
+
+static struct clock_event_device tegra_clockevent = {
+	.name		= "timer0",
+	.rating		= 300,
+	.features	= CLOCK_EVT_FEAT_ONESHOT | CLOCK_EVT_FEAT_PERIODIC,
+	.set_next_event	= tegra_timer_set_next_event,
+	.set_mode	= tegra_timer_set_mode,
+};
+
+static struct clocksource tegra_clocksource = {
+	.name	= "timer_us",
+	.rating	= 300,
+	.read	= tegra_clocksource_read,
+	.mask	= 0x7FFFFFFFFFFFFFFFULL,
+	.flags	= CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+unsigned long long sched_clock(void)
+{
+	return clocksource_cyc2ns(tegra_clocksource.read(&tegra_clocksource),
+		tegra_clocksource.mult, tegra_clocksource.shift);
+}
+
+static irqreturn_t tegra_timer_interrupt(int irq, void *dev_id)
+{
+	struct clock_event_device *evt = (struct clock_event_device *)dev_id;
+	timer_writel(1<<30, TIMER3_BASE + TIMER_PCR);
+	evt->event_handler(evt);
+	return IRQ_HANDLED;
+}
+
+static struct irqaction tegra_timer_irq = {
+	.name		= "timer0",
+	.flags		= IRQF_DISABLED | IRQF_TIMER | IRQF_TRIGGER_HIGH,
+	.handler	= tegra_timer_interrupt,
+	.dev_id		= &tegra_clockevent,
+	.irq		= INT_TMR3,
+};
+
+static void __init tegra_init_timer(void)
+{
+	unsigned long rate = clk_measure_input_freq();
+	int ret;
+
+#ifdef CONFIG_HAVE_ARM_TWD
+	twd_base = IO_ADDRESS(TEGRA_ARM_PERIF_BASE + 0x600);
+#endif
+
+	switch (rate) {
+	case 12000000:
+		timer_writel(0x000b, TIMERUS_USEC_CFG);
+		break;
+	case 13000000:
+		timer_writel(0x000c, TIMERUS_USEC_CFG);
+		break;
+	case 19200000:
+		timer_writel(0x045f, TIMERUS_USEC_CFG);
+		break;
+	case 26000000:
+		timer_writel(0x0019, TIMERUS_USEC_CFG);
+		break;
+	default:
+		WARN(1, "Unknown clock rate");
+	}
+
+	if (clocksource_register_hz(&tegra_clocksource, 1000000)) {
+		printk(KERN_ERR "Failed to register clocksource\n");
+		BUG();
+	}
+
+	ret = setup_irq(tegra_timer_irq.irq, &tegra_timer_irq);
+	if (ret) {
+		printk(KERN_ERR "Failed to register timer IRQ: %d\n", ret);
+		BUG();
+	}
+
+	clockevents_calc_mult_shift(&tegra_clockevent, 1000000, 5);
+	tegra_clockevent.max_delta_ns =
+		clockevent_delta2ns(0x1fffffff, &tegra_clockevent);
+	tegra_clockevent.min_delta_ns =
+		clockevent_delta2ns(0x1, &tegra_clockevent);
+	tegra_clockevent.cpumask = cpu_all_mask;
+	tegra_clockevent.irq = tegra_timer_irq.irq;
+	clockevents_register_device(&tegra_clockevent);
+
+	return;
+}
+
+struct sys_timer tegra_timer = {
+	.init = tegra_init_timer,
+};
diff --git a/arch/arm/mach-u300/clock.c b/arch/arm/mach-u300/clock.c
index 5d12d547789..60acf9e708a 100644
--- a/arch/arm/mach-u300/clock.c
+++ b/arch/arm/mach-u300/clock.c
@@ -947,6 +947,10 @@ static struct clk fast_clk = {
 	.lock       = __SPIN_LOCK_UNLOCKED(fast_clk.lock),
 };
 
+/*
+ * The MMCI apb_pclk is hardwired to the same terminal as the
+ * external MCI clock. Thus this will be referenced twice.
+ */
 static struct clk mmcsd_clk = {
 	.name       = "MCLK",
 	.parent	    = &fast_clk,
@@ -1024,6 +1028,10 @@ static struct clk i2c1_clk = {
 	.lock       = __SPIN_LOCK_UNLOCKED(i2c1_clk.lock),
 };
 
+/*
+ * The SPI apb_pclk is hardwired to the same terminal as the
+ * external SPI clock. Thus this will be referenced twice.
+ */
 static struct clk spi_clk = {
 	.name       = "SPI",
 	.parent	    = &fast_clk,
@@ -1040,10 +1048,9 @@ static struct clk spi_clk = {
 };
 
 #ifdef CONFIG_MACH_U300_BS335
-static struct clk uart1_clk = {
-	.name	    = "UART1",
+static struct clk uart1_pclk = {
+	.name	    = "UART1_PCLK",
 	.parent	    = &fast_clk,
-	.rate	    = 13000000,
 	.hw_ctrld   = false,
 	.reset	    = true,
 	.res_reg    = U300_SYSCON_VBASE + U300_SYSCON_RFR,
@@ -1051,6 +1058,14 @@ static struct clk uart1_clk = {
 	.clk_val    = U300_SYSCON_SBCER_UART1_CLK_EN,
 	.enable     = syscon_clk_enable,
 	.disable    = syscon_clk_disable,
+	.lock       = __SPIN_LOCK_UNLOCKED(uart1_pclk.lock),
+};
+
+/* This one is hardwired to PLL13 */
+static struct clk uart1_clk = {
+	.name	    = "UART1_CLK",
+	.rate	    = 13000000,
+	.hw_ctrld   = true,
 	.lock       = __SPIN_LOCK_UNLOCKED(uart1_clk.lock),
 };
 #endif
@@ -1085,11 +1100,9 @@ static struct clk wdog_clk = {
 	.lock       = __SPIN_LOCK_UNLOCKED(wdog_clk.lock),
 };
 
-/* This one is hardwired to PLL13 */
-static struct clk uart_clk = {
-	.name	    = "UARTCLK",
+static struct clk uart0_pclk = {
+	.name	    = "UART0_PCLK",
 	.parent	    = &slow_clk,
-	.rate	    = 13000000,
 	.hw_ctrld   = false,
 	.reset	    = true,
 	.res_reg    = U300_SYSCON_VBASE + U300_SYSCON_RSR,
@@ -1097,7 +1110,16 @@ static struct clk uart_clk = {
 	.clk_val    = U300_SYSCON_SBCER_UART_CLK_EN,
 	.enable     = syscon_clk_enable,
 	.disable    = syscon_clk_disable,
-	.lock       = __SPIN_LOCK_UNLOCKED(uart_clk.lock),
+	.lock       = __SPIN_LOCK_UNLOCKED(uart0_pclk.lock),
+};
+
+/* This one is hardwired to PLL13 */
+static struct clk uart0_clk = {
+	.name	    = "UART0_CLK",
+	.parent	    = &slow_clk,
+	.rate	    = 13000000,
+	.hw_ctrld   = true,
+	.lock       = __SPIN_LOCK_UNLOCKED(uart0_clk.lock),
 };
 
 static struct clk keypad_clk = {
@@ -1182,10 +1204,14 @@ static struct clk timer_clk = {
 	.lock       = __SPIN_LOCK_UNLOCKED(timer_clk.lock),
 };
 
+/*
+ * There is a binary divider in the hardware that divides
+ * the 13MHz PLL by 13 down to 1 MHz.
+ */
 static struct clk app_timer_clk = {
 	.name       = "TIMER_APP",
 	.parent	    = &slow_clk,
-	.rate       = 13000000,
+	.rate       = 1000000,
 	.hw_ctrld   = true,
 	.reset	    = true,
 	.res_reg    = U300_SYSCON_VBASE + U300_SYSCON_RSR,
@@ -1212,23 +1238,24 @@ static struct clk ppm_clk = {
 };
 #endif
 
-static struct clk dummy_apb_pclk;
-
 #define DEF_LOOKUP(devid, clkref)		\
 	{					\
 	.dev_id = devid,			\
 	.clk = clkref,				\
 	}
 
+#define DEF_LOOKUP_CON(devid, conid, clkref)	\
+	{					\
+	.dev_id = devid,			\
+	.con_id = conid,			\
+	.clk = clkref,				\
+	}
+
 /*
  * Here we only define clocks that are meaningful to
  * look up through clockdevice.
  */
 static struct clk_lookup lookups[] = {
-	{
-		.con_id = "apb_pclk",
-		.clk = &dummy_apb_pclk,
-	},
 	/* Connected directly to the AMBA bus */
 	DEF_LOOKUP("amba",      &amba_clk),
 	DEF_LOOKUP("cpu",       &cpu_clk),
@@ -1247,11 +1274,14 @@ static struct clk_lookup lookups[] = {
 	/* AHB bridge clocks */
 	DEF_LOOKUP("ahb_subsys", &ahb_subsys_clk),
 	DEF_LOOKUP("intcon",    &intcon_clk),
+	DEF_LOOKUP_CON("intcon", "apb_pclk", &intcon_clk),
 	DEF_LOOKUP("mspro",     &mspro_clk),
 	DEF_LOOKUP("pl172",     &emif_clk),
+	DEF_LOOKUP_CON("pl172", "apb_pclk", &emif_clk),
 	/* FAST bridge clocks */
 	DEF_LOOKUP("fast",      &fast_clk),
 	DEF_LOOKUP("mmci",      &mmcsd_clk),
+	DEF_LOOKUP_CON("mmci", "apb_pclk", &mmcsd_clk),
 	/*
 	 * The .0 and .1 identifiers on these comes from the platform device
 	 * .id field and are assigned when the platform devices are registered.
@@ -1261,13 +1291,16 @@ static struct clk_lookup lookups[] = {
 	DEF_LOOKUP("stu300.0",  &i2c0_clk),
 	DEF_LOOKUP("stu300.1",  &i2c1_clk),
 	DEF_LOOKUP("pl022",     &spi_clk),
+	DEF_LOOKUP_CON("pl022", "apb_pclk", &spi_clk),
 #ifdef CONFIG_MACH_U300_BS335
 	DEF_LOOKUP("uart1",     &uart1_clk),
+	DEF_LOOKUP_CON("uart1", "apb_pclk", &uart1_pclk),
 #endif
 	/* SLOW bridge clocks */
 	DEF_LOOKUP("slow",      &slow_clk),
 	DEF_LOOKUP("coh901327_wdog",      &wdog_clk),
-	DEF_LOOKUP("uart0",     &uart_clk),
+	DEF_LOOKUP("uart0",     &uart0_clk),
+	DEF_LOOKUP_CON("uart0", "apb_pclk", &uart0_pclk),
 	DEF_LOOKUP("apptimer",  &app_timer_clk),
 	DEF_LOOKUP("coh901461-keypad",    &keypad_clk),
 	DEF_LOOKUP("u300-gpio", &gpio_clk),
@@ -1286,64 +1319,6 @@ static void __init clk_register(void)
 	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
 }
 
-/*
- * These are the clocks for cells registered as primecell drivers
- * on the AMBA bus. These must be on during AMBA device registration
- * since the bus probe will attempt to read magic configuration
- * registers for these devices. If they are deactivated these probes
- * will fail.
- *
- *
- * Please note that on emif, both RAM and NAND is connected in dual
- * RAM phones. On single RAM phones, ram is on semi and NAND on emif.
- *
- */
-void u300_clock_primecells(void)
-{
-	clk_enable(&intcon_clk);
-	clk_enable(&uart_clk);
-#ifdef CONFIG_MACH_U300_BS335
-	clk_enable(&uart1_clk);
-#endif
-	clk_enable(&spi_clk);
-
-	clk_enable(&mmcsd_clk);
-
-}
-EXPORT_SYMBOL(u300_clock_primecells);
-
-void u300_unclock_primecells(void)
-{
-
-	clk_disable(&intcon_clk);
-	clk_disable(&uart_clk);
-#ifdef CONFIG_MACH_U300_BS335
-	clk_disable(&uart1_clk);
-#endif
-	clk_disable(&spi_clk);
-	clk_disable(&mmcsd_clk);
-
-}
-EXPORT_SYMBOL(u300_unclock_primecells);
-
-/*
- * The interrupt controller is enabled before the clock API is registered.
- */
-void u300_enable_intcon_clock(void)
-{
-	clk_enable(&intcon_clk);
-}
-EXPORT_SYMBOL(u300_enable_intcon_clock);
-
-/*
- * The timer is enabled before the clock API is registered.
- */
-void u300_enable_timer_clock(void)
-{
-	clk_enable(&app_timer_clk);
-}
-EXPORT_SYMBOL(u300_enable_timer_clock);
-
 #if (defined(CONFIG_DEBUG_FS) && defined(CONFIG_U300_DEBUG))
 /*
  * The following makes it possible to view the status (especially
@@ -1385,11 +1360,13 @@ static struct clk *clks[] = {
 	&spi_clk,
 #ifdef CONFIG_MACH_U300_BS335
 	&uart1_clk,
+	&uart1_pclk,
 #endif
 	/* SLOW bridge clocks */
 	&slow_clk,
 	&wdog_clk,
-	&uart_clk,
+	&uart0_clk,
+	&uart0_pclk,
 	&app_timer_clk,
 	&keypad_clk,
 	&gpio_clk,
@@ -1430,7 +1407,7 @@ static int u300_clocks_show(struct seq_file *s, void *data)
 				chars++;
 			}
 			cdp[32] = '\0';
-			if (clk->get_rate)
+			if (clk->get_rate || clk->rate != 0)
 				seq_printf(s,
 					   "%s%s\t%s\t%d\t%s\t%lu Hz\n",
 					   &cdp[0],
@@ -1439,7 +1416,7 @@ static int u300_clocks_show(struct seq_file *s, void *data)
 					   clk->usecount ? "ON" : "OFF",
 					   clk->usecount,
 					   clk->hw_ctrld  ? "YES" : "NO ",
-					   clk->get_rate(clk));
+					   clk_get_rate(clk));
 			else
 				seq_printf(s,
 					   "%s%s\t%s\t%d\t%s\t" \
@@ -1483,7 +1460,7 @@ static int __init init_clk_read_debugfs(void)
 module_init(init_clk_read_debugfs);
 #endif
 
-static int __init u300_clock_init(void)
+int __init u300_clock_init(void)
 {
 	u16 val;
 
@@ -1520,10 +1497,8 @@ static int __init u300_clock_init(void)
 	 */
 	syscon_block_reset_disable(&semi_clk);
 	syscon_block_reset_disable(&emif_clk);
-	semi_clk.enable(&semi_clk);
-	emif_clk.enable(&emif_clk);
+	clk_enable(&semi_clk);
+	clk_enable(&emif_clk);
 
 	return 0;
 }
-/* initialize clocking early to be available later in the boot */
-core_initcall(u300_clock_init);
diff --git a/arch/arm/mach-u300/clock.h b/arch/arm/mach-u300/clock.h
index fc6d9ccfe7e..c34f3ea3017 100644
--- a/arch/arm/mach-u300/clock.h
+++ b/arch/arm/mach-u300/clock.h
@@ -45,9 +45,6 @@ struct clk {
 	void (*disable) (struct clk *);
 };
 
-void u300_clock_primecells(void);
-void u300_unclock_primecells(void);
-void u300_enable_intcon_clock(void);
-void u300_enable_timer_clock(void);
+int u300_clock_init(void);
 
 #endif
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c
index 653b3e0ab7b..ea41c236be0 100644
--- a/arch/arm/mach-u300/core.c
+++ b/arch/arm/mach-u300/core.c
@@ -19,6 +19,8 @@
 #include <linux/amba/bus.h>
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
+#include <linux/clk.h>
+#include <linux/err.h>
 #include <mach/coh901318.h>
 
 #include <asm/types.h>
@@ -1477,11 +1479,19 @@ static struct platform_device *platform_devs[] __initdata = {
 void __init u300_init_irq(void)
 {
 	u32 mask[2] = {0, 0};
+	struct clk *clk;
 	int i;
 
+	/* initialize clocking early, we want to clock the INTCON */
+	u300_clock_init();
+
+	/* Clock the interrupt controller */
+	clk = clk_get_sys("intcon", NULL);
+	BUG_ON(IS_ERR(clk));
+	clk_enable(clk);
+
 	for (i = 0; i < NR_IRQS; i++)
 		set_bit(i, (unsigned long *) &mask[0]);
-	u300_enable_intcon_clock();
 	vic_init((void __iomem *) U300_INTCON0_VBASE, 0, mask[0], mask[0]);
 	vic_init((void __iomem *) U300_INTCON1_VBASE, 32, mask[1], mask[1]);
 }
@@ -1635,12 +1645,10 @@ void __init u300_init_devices(void)
 	u300_spi_init(&pl022_device);
 
 	/* Register the AMBA devices in the AMBA bus abstraction layer */
-	u300_clock_primecells();
 	for (i = 0; i < ARRAY_SIZE(amba_devs); i++) {
 		struct amba_device *d = amba_devs[i];
 		amba_device_register(d, &iomem_resource);
 	}
-	u300_unclock_primecells();
 
 	u300_assign_physmem();
 
diff --git a/arch/arm/mach-u300/mmc.c b/arch/arm/mach-u300/mmc.c
index 88506d03059..de1ac9ad221 100644
--- a/arch/arm/mach-u300/mmc.c
+++ b/arch/arm/mach-u300/mmc.c
@@ -74,16 +74,16 @@ static void _mmci_callback(struct work_struct *ws)
 
 	mdelay(20);
 
-	mmci_card->mmc_inserted = !!gpio_get_value(U300_GPIO_PIN_MMC_CD);
+	mmci_card->mmc_inserted = !gpio_get_value(U300_GPIO_PIN_MMC_CD);
 
 	input_report_switch(mmci_card->mmc_input, KEY_INSERT,
-			    !mmci_card->mmc_inserted);
+			    mmci_card->mmc_inserted);
 	input_sync(mmci_card->mmc_input);
 
 	pr_debug("MMC/SD card was %s\n",
-		 mmci_card->mmc_inserted ? "removed" : "inserted");
+		 mmci_card->mmc_inserted ? "inserted" : "removed");
 
-	enable_irq_on_gpio_pin(U300_GPIO_PIN_MMC_CD, !mmci_card->mmc_inserted);
+	enable_irq_on_gpio_pin(U300_GPIO_PIN_MMC_CD, mmci_card->mmc_inserted);
 }
 
 int __devinit mmc_init(struct amba_device *adev)
diff --git a/arch/arm/mach-u300/timer.c b/arch/arm/mach-u300/timer.c
index 26d26f5100f..3fc4472719b 100644
--- a/arch/arm/mach-u300/timer.c
+++ b/arch/arm/mach-u300/timer.c
@@ -15,6 +15,8 @@
 #include <linux/clocksource.h>
 #include <linux/types.h>
 #include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/err.h>
 
 #include <mach/hardware.h>
 
@@ -23,7 +25,8 @@
 #include <asm/mach/time.h>
 #include <asm/mach/irq.h>
 
-#include "clock.h"
+/* Be able to sleep for atleast 4 seconds (usually more) */
+#define APPTIMER_MIN_RANGE 4
 
 /*
  * APP side special timer registers
@@ -307,8 +310,6 @@ static struct clock_event_device clockevent_u300_1mhz = {
 	.name           = "GPT1",
 	.rating         = 300, /* Reasonably fast and accurate clock event */
 	.features       = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
-	/* 22 calculated using the algorithm in arch/mips/kernel/time.c */
-	.shift          = 22,
 	.set_next_event = u300_set_next_event,
 	.set_mode       = u300_set_mode,
 };
@@ -341,8 +342,6 @@ static struct clocksource clocksource_u300_1mhz = {
 	.rating         = 300, /* Reasonably fast and accurate clock source */
 	.read           = u300_get_cycles,
 	.mask           = CLOCKSOURCE_MASK(32), /* 32 bits */
-	/* 22 calculated using the algorithm in arch/mips/kernel/time.c */
-	.shift          = 22,
 	.flags          = CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
@@ -367,7 +366,15 @@ unsigned long long notrace sched_clock(void)
  */
 static void __init u300_timer_init(void)
 {
-	u300_enable_timer_clock();
+	struct clk *clk;
+	unsigned long rate;
+
+	/* Clock the interrupt controller */
+	clk = clk_get_sys("apptimer", NULL);
+	BUG_ON(IS_ERR(clk));
+	clk_enable(clk);
+	rate = clk_get_rate(clk);
+
 	/*
 	 * Disable the "OS" and "DD" timers - these are designed for Symbian!
 	 * Example usage in cnh1601578 cpu subsystem pd_timer_app.c
@@ -405,15 +412,14 @@ static void __init u300_timer_init(void)
 	writel(U300_TIMER_APP_EGPT2_TIMER_ENABLE,
 		U300_TIMER_APP_VBASE + U300_TIMER_APP_EGPT2);
 
-	/* This is a pure microsecond clock source */
-	clocksource_u300_1mhz.mult =
-		clocksource_khz2mult(1000, clocksource_u300_1mhz.shift);
+	clocksource_calc_mult_shift(&clocksource_u300_1mhz,
+				    rate, APPTIMER_MIN_RANGE);
 	if (clocksource_register(&clocksource_u300_1mhz))
 		printk(KERN_ERR "timer: failed to initialize clock "
 		       "source %s\n", clocksource_u300_1mhz.name);
 
-	clockevent_u300_1mhz.mult =
-		div_sc(1000000, NSEC_PER_SEC, clockevent_u300_1mhz.shift);
+	clockevents_calc_mult_shift(&clockevent_u300_1mhz,
+				    rate, APPTIMER_MIN_RANGE);
 	/* 32bit counter, so 32bits delta is max */
 	clockevent_u300_1mhz.max_delta_ns =
 		clockevent_delta2ns(0xffffffff, &clockevent_u300_1mhz);
diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c
index 654fca944e6..9280d256111 100644
--- a/arch/arm/mach-ux500/devices-db8500.c
+++ b/arch/arm/mach-ux500/devices-db8500.c
@@ -113,26 +113,21 @@ struct platform_device u8500_i2c4_device = {
 static struct resource dma40_resources[] = {
 	[0] = {
 		.start = U8500_DMA_BASE,
-		.end = U8500_DMA_BASE + SZ_4K - 1,
+		.end   = U8500_DMA_BASE + SZ_4K - 1,
 		.flags = IORESOURCE_MEM,
-		.name = "base",
+		.name  = "base",
 	},
 	[1] = {
 		.start = U8500_DMA_LCPA_BASE,
-		.end = U8500_DMA_LCPA_BASE + SZ_4K - 1,
+		.end   = U8500_DMA_LCPA_BASE + 2 * SZ_1K - 1,
 		.flags = IORESOURCE_MEM,
-		.name = "lcpa",
+		.name  = "lcpa",
 	},
 	[2] = {
-		.start = U8500_DMA_LCLA_BASE,
-		.end = U8500_DMA_LCLA_BASE + 16 * 1024 - 1,
-		.flags = IORESOURCE_MEM,
-		.name = "lcla",
-	},
-	[3] = {
 		.start = IRQ_DB8500_DMA,
 		.end   = IRQ_DB8500_DMA,
-		.flags = IORESOURCE_IRQ}
+		.flags = IORESOURCE_IRQ,
+	}
 };
 
 /* Default configuration for physcial memcpy */
@@ -145,11 +140,12 @@ struct stedma40_chan_cfg dma40_memcpy_conf_phy = {
 	.src_info.endianess = STEDMA40_LITTLE_ENDIAN,
 	.src_info.data_width = STEDMA40_BYTE_WIDTH,
 	.src_info.psize = STEDMA40_PSIZE_PHY_1,
+	.src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 
 	.dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
 	.dst_info.data_width = STEDMA40_BYTE_WIDTH,
 	.dst_info.psize = STEDMA40_PSIZE_PHY_1,
-
+	.dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 };
 /* Default configuration for logical memcpy */
 struct stedma40_chan_cfg dma40_memcpy_conf_log = {
@@ -162,11 +158,12 @@ struct stedma40_chan_cfg dma40_memcpy_conf_log = {
 	.src_info.endianess = STEDMA40_LITTLE_ENDIAN,
 	.src_info.data_width = STEDMA40_BYTE_WIDTH,
 	.src_info.psize = STEDMA40_PSIZE_LOG_1,
+	.src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 
 	.dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
 	.dst_info.data_width = STEDMA40_BYTE_WIDTH,
 	.dst_info.psize = STEDMA40_PSIZE_LOG_1,
-
+	.dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 };
 
 /*
@@ -180,10 +177,12 @@ static const dma_addr_t dma40_rx_map[STEDMA40_NR_DEV];
 
 /* Reserved event lines for memcpy only */
 static int dma40_memcpy_event[] = {
+	STEDMA40_MEMCPY_TX_0,
 	STEDMA40_MEMCPY_TX_1,
 	STEDMA40_MEMCPY_TX_2,
 	STEDMA40_MEMCPY_TX_3,
 	STEDMA40_MEMCPY_TX_4,
+	STEDMA40_MEMCPY_TX_5,
 };
 
 static struct stedma40_platform_data dma40_plat_data = {
@@ -195,6 +194,7 @@ static struct stedma40_platform_data dma40_plat_data = {
 	.memcpy_conf_phy = &dma40_memcpy_conf_phy,
 	.memcpy_conf_log = &dma40_memcpy_conf_log,
 	.llis_per_log = 8,
+	.disabled_channels = {-1},
 };
 
 struct platform_device u8500_dma40_device = {
@@ -213,4 +213,6 @@ void dma40_u8500ed_fixup(void)
 	dma40_plat_data.memcpy_len = 0;
 	dma40_resources[0].start = U8500_DMA_BASE_ED;
 	dma40_resources[0].end = U8500_DMA_BASE_ED + SZ_4K - 1;
+	dma40_resources[1].start = U8500_DMA_LCPA_BASE_ED;
+	dma40_resources[1].end = U8500_DMA_LCPA_BASE_ED + 2 * SZ_1K - 1;
 }
diff --git a/arch/arm/mach-ux500/include/mach/db8500-regs.h b/arch/arm/mach-ux500/include/mach/db8500-regs.h
index 85fc6a80b38..f000218210c 100644
--- a/arch/arm/mach-ux500/include/mach/db8500-regs.h
+++ b/arch/arm/mach-ux500/include/mach/db8500-regs.h
@@ -15,9 +15,9 @@
 #define U8500_ESRAM_BANK2	(U8500_ESRAM_BANK1 + U8500_ESRAM_BANK_SIZE)
 #define U8500_ESRAM_BANK3	(U8500_ESRAM_BANK2 + U8500_ESRAM_BANK_SIZE)
 #define U8500_ESRAM_BANK4	(U8500_ESRAM_BANK3 + U8500_ESRAM_BANK_SIZE)
-/* Use bank 4 for DMA LCLA and LCPA */
-#define U8500_DMA_LCLA_BASE	U8500_ESRAM_BANK4
-#define U8500_DMA_LCPA_BASE	(U8500_ESRAM_BANK4 + 0x4000)
+/* Use bank 4 for DMA LCPA */
+#define U8500_DMA_LCPA_BASE	U8500_ESRAM_BANK4
+#define U8500_DMA_LCPA_BASE_ED	(U8500_ESRAM_BANK4 + 0x4000)
 
 #define U8500_PER3_BASE		0x80000000
 #define U8500_STM_BASE		0x80100000
diff --git a/arch/arm/mach-ux500/ste-dma40-db8500.h b/arch/arm/mach-ux500/ste-dma40-db8500.h
index e7016278dfa..9d9d3797b3b 100644
--- a/arch/arm/mach-ux500/ste-dma40-db8500.h
+++ b/arch/arm/mach-ux500/ste-dma40-db8500.h
@@ -136,7 +136,7 @@ enum dma_dest_dev_type {
 	STEDMA40_DEV_CAC1_TX = 48,
 	STEDMA40_DEV_CAC1_TX_HAC1_TX = 49,
 	STEDMA40_DEV_HAC1_TX = 50,
-	STEDMA40_MEMXCPY_TX_0 = 51,
+	STEDMA40_MEMCPY_TX_0 = 51,
 	STEDMA40_DEV_SLIM1_CH0_TX_HSI_TX_CH4 = 52,
 	STEDMA40_DEV_SLIM1_CH1_TX_HSI_TX_CH5 = 53,
 	STEDMA40_DEV_SLIM1_CH2_TX_HSI_TX_CH6 = 54,
diff --git a/arch/arm/mach-versatile/include/mach/hardware.h b/arch/arm/mach-versatile/include/mach/hardware.h
index 4f8f99aac93..b5e75bb4496 100644
--- a/arch/arm/mach-versatile/include/mach/hardware.h
+++ b/arch/arm/mach-versatile/include/mach/hardware.h
@@ -30,15 +30,6 @@
 #define VERSATILE_PCI_VIRT_BASE		(void __iomem *)0xe8000000ul
 #define VERSATILE_PCI_CFG_VIRT_BASE	(void __iomem *)0xe9000000ul
 
-#if 0
-#define VERSATILE_PCI_VIRT_MEM_BASE0	0xf4000000
-#define VERSATILE_PCI_VIRT_MEM_BASE1	0xf5000000
-#define VERSATILE_PCI_VIRT_MEM_BASE2	0xf6000000
-
-#define PCIO_BASE			VERSATILE_PCI_VIRT_MEM_BASE0
-#define PCIMEM_BASE			VERSATILE_PCI_VIRT_MEM_BASE1
-#endif
-
 /* CIK guesswork */
 #define PCIBIOS_MIN_IO			0x44000000
 #define PCIBIOS_MIN_MEM			0x50000000
diff --git a/arch/arm/mach-w90x900/include/mach/i2c.h b/arch/arm/mach-w90x900/include/mach/i2c.h
new file mode 100644
index 00000000000..9ffb12d06e9
--- /dev/null
+++ b/arch/arm/mach-w90x900/include/mach/i2c.h
@@ -0,0 +1,9 @@
+#ifndef __ASM_ARCH_NUC900_I2C_H
+#define __ASM_ARCH_NUC900_I2C_H
+
+struct nuc900_platform_i2c {
+	int		bus_num;
+	unsigned long   bus_freq;
+};
+
+#endif /* __ASM_ARCH_NUC900_I2C_H */
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 87ec141fcaa..33c3f570aaa 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -771,7 +771,8 @@ config CACHE_L2X0
 	bool "Enable the L2x0 outer cache controller"
 	depends on REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || MACH_REALVIEW_PB1176 || \
 		   REALVIEW_EB_A9MP || ARCH_MX35 || ARCH_MX31 || MACH_REALVIEW_PBX || \
-		   ARCH_NOMADIK || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4
+		   ARCH_NOMADIK || ARCH_OMAP4 || ARCH_S5PV310 || ARCH_TEGRA || \
+		   ARCH_U8500 || ARCH_VEXPRESS_CA9X4
 	default y
 	select OUTER_CACHE
 	select OUTER_CACHE_SYNC
diff --git a/arch/arm/mm/highmem.c b/arch/arm/mm/highmem.c
index 6ab244062b4..1fbdb55bfd1 100644
--- a/arch/arm/mm/highmem.c
+++ b/arch/arm/mm/highmem.c
@@ -82,7 +82,7 @@ void *kmap_atomic(struct page *page, enum km_type type)
 }
 EXPORT_SYMBOL(kmap_atomic);
 
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
 {
 	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
 	unsigned int idx = type + KM_TYPE_NR * smp_processor_id();
@@ -103,7 +103,7 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
 	}
 	pagefault_enable();
 }
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
 
 void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
 {
diff --git a/arch/arm/plat-mxc/include/mach/gpio.h b/arch/arm/plat-mxc/include/mach/gpio.h
index 661fbc60575..af33b74f569 100644
--- a/arch/arm/plat-mxc/include/mach/gpio.h
+++ b/arch/arm/plat-mxc/include/mach/gpio.h
@@ -19,6 +19,7 @@
 #ifndef __ASM_ARCH_MXC_GPIO_H__
 #define __ASM_ARCH_MXC_GPIO_H__
 
+#include <linux/spinlock.h>
 #include <mach/hardware.h>
 #include <asm-generic/gpio.h>
 
diff --git a/arch/arm/plat-mxc/include/mach/ssi.h b/arch/arm/plat-mxc/include/mach/ssi.h
index c34ded523f1..63f3c280423 100644
--- a/arch/arm/plat-mxc/include/mach/ssi.h
+++ b/arch/arm/plat-mxc/include/mach/ssi.h
@@ -10,6 +10,9 @@ struct imx_ssi_platform_data {
 	unsigned int flags;
 #define IMX_SSI_DMA            (1 << 0)
 #define IMX_SSI_USE_AC97       (1 << 1)
+#define IMX_SSI_NET            (1 << 2)
+#define IMX_SSI_SYN            (1 << 3)
+#define IMX_SSI_USE_I2S_SLAVE  (1 << 4)
 	void (*ac97_reset) (struct snd_ac97 *ac97);
 	void (*ac97_warm_reset)(struct snd_ac97 *ac97);
 };
diff --git a/arch/arm/plat-nomadik/include/plat/ste_dma40.h b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
index 4d12ea4ca36..5fbde4b8dc1 100644
--- a/arch/arm/plat-nomadik/include/plat/ste_dma40.h
+++ b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
@@ -148,7 +148,8 @@ struct stedma40_chan_cfg {
  * @memcpy_conf_phy: default configuration of physical channel memcpy
  * @memcpy_conf_log: default configuration of logical channel memcpy
  * @llis_per_log: number of max linked list items per logical channel
- *
+ * @disabled_channels: A vector, ending with -1, that marks physical channels
+ * that are for different reasons not available for the driver.
  */
 struct stedma40_platform_data {
 	u32				 dev_len;
@@ -159,6 +160,7 @@ struct stedma40_platform_data {
 	struct stedma40_chan_cfg	*memcpy_conf_phy;
 	struct stedma40_chan_cfg	*memcpy_conf_log;
 	unsigned int			 llis_per_log;
+	int				 disabled_channels[8];
 };
 
 /**
diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
index 78b49a626d0..e39a417a368 100644
--- a/arch/arm/plat-omap/Kconfig
+++ b/arch/arm/plat-omap/Kconfig
@@ -1,6 +1,6 @@
 if ARCH_OMAP
 
-menu "TI OMAP Implementations"
+menu "TI OMAP Common Features"
 
 config ARCH_OMAP_OTG
 	bool
@@ -21,24 +21,6 @@ config ARCH_OMAP2PLUS
 	help
 	  "Systems based on omap24xx, omap34xx or omap44xx"
 
-config ARCH_OMAP2
-	bool "TI OMAP2"
-	depends on ARCH_OMAP2PLUS
-	select CPU_V6
-
-config ARCH_OMAP3
-	bool "TI OMAP3"
-	depends on ARCH_OMAP2PLUS
-	select CPU_V7
-	select USB_ARCH_HAS_EHCI
-	select ARM_L1_CACHE_SHIFT_6
-
-config ARCH_OMAP4
-	bool "TI OMAP4"
-	depends on ARCH_OMAP2PLUS
-	select CPU_V7
-	select ARM_GIC
-
 endchoice
 
 comment "OMAP Feature Selections"
@@ -51,7 +33,7 @@ config OMAP_DEBUG_DEVICES
 config OMAP_DEBUG_LEDS
 	bool
 	depends on OMAP_DEBUG_DEVICES
-	default y if LEDS || LEDS_OMAP_DEBUG
+	default y if LEDS
 
 config OMAP_RESET_CLOCKS
 	bool "Reset unused clocks during boot"
@@ -106,6 +88,15 @@ config OMAP_MBOX_FWK
 	  Say Y here if you want to use OMAP Mailbox framework support for
 	  DSP, IVA1.0 and IVA2 in OMAP1/2/3.
 
+config OMAP_MBOX_KFIFO_SIZE
+	int "Mailbox kfifo default buffer size (bytes)"
+	depends on OMAP_MBOX_FWK
+	default 256
+	help
+	  Specify the default size of mailbox's kfifo buffers (bytes).
+	  This can also be changed at runtime (via the mbox_kfifo_size
+	  module parameter).
+
 config OMAP_IOMMU
 	tristate
 
@@ -120,7 +111,7 @@ config OMAP_IOMMU_DEBUG
 
 choice
 	prompt "System timer"
-	default OMAP_MPU_TIMER
+	default OMAP_32K_TIMER if !ARCH_OMAP15XX
 
 config OMAP_MPU_TIMER
 	bool "Use mpu timer"
diff --git a/arch/arm/plat-omap/Makefile b/arch/arm/plat-omap/Makefile
index 98f01910c2c..9405831b746 100644
--- a/arch/arm/plat-omap/Makefile
+++ b/arch/arm/plat-omap/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_ARCH_OMAP16XX) += ocpi.o
 # omap_device support (OMAP2+ only at the moment)
 obj-$(CONFIG_ARCH_OMAP2) += omap_device.o
 obj-$(CONFIG_ARCH_OMAP3) += omap_device.o
+obj-$(CONFIG_ARCH_OMAP4) += omap_device.o
 
 obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
 obj-$(CONFIG_OMAP_IOMMU) += iommu.o iovmm.o
diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index ebed82699eb..3008e710448 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -317,18 +317,18 @@ static struct omap_globals omap3_globals = {
 	.uart1_phys	= OMAP3_UART1_BASE,
 	.uart2_phys	= OMAP3_UART2_BASE,
 	.uart3_phys	= OMAP3_UART3_BASE,
+	.uart4_phys	= OMAP3_UART4_BASE,	/* Only on 3630 */
 };
 
-void __init omap2_set_globals_343x(void)
+void __init omap2_set_globals_3xxx(void)
 {
 	__omap2_set_globals(&omap3_globals);
 }
 
-void __init omap2_set_globals_36xx(void)
+void __init omap3_map_io(void)
 {
-	omap3_globals.uart4_phys = OMAP3_UART4_BASE;
-
-	__omap2_set_globals(&omap3_globals);
+	omap2_set_globals_3xxx();
+	omap34xx_map_common_io();
 }
 #endif
 
diff --git a/arch/arm/plat-omap/debug-leds.c b/arch/arm/plat-omap/debug-leds.c
index 53fcef7c520..fc05b102260 100644
--- a/arch/arm/plat-omap/debug-leds.c
+++ b/arch/arm/plat-omap/debug-leds.c
@@ -39,7 +39,7 @@ static struct h2p2_dbg_fpga __iomem	*fpga;
 static u16				led_state, hw_led_state;
 
 
-#ifdef	CONFIG_LEDS_OMAP_DEBUG
+#ifdef	CONFIG_OMAP_DEBUG_LEDS
 #define new_led_api()	1
 #else
 #define new_led_api()	0
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 95677d17cd1..d1920be7833 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -24,135 +24,13 @@
 #include <plat/control.h>
 #include <plat/board.h>
 #include <plat/mmc.h>
-#include <plat/mux.h>
 #include <mach/gpio.h>
 #include <plat/menelaus.h>
 #include <plat/mcbsp.h>
-#include <plat/dsp_common.h>
 #include <plat/omap44xx.h>
 
-#if	defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
-
-static struct dsp_platform_data dsp_pdata = {
-	.kdev_list = LIST_HEAD_INIT(dsp_pdata.kdev_list),
-};
-
-static struct resource omap_dsp_resources[] = {
-	{
-		.name	= "dsp_mmu",
-		.start	= -1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device omap_dsp_device = {
-	.name		= "dsp",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(omap_dsp_resources),
-	.resource	= omap_dsp_resources,
-	.dev = {
-		.platform_data = &dsp_pdata,
-	},
-};
-
-static inline void omap_init_dsp(void)
-{
-	struct resource *res;
-	int irq;
-
-	if (cpu_is_omap15xx())
-		irq = INT_1510_DSP_MMU;
-	else if (cpu_is_omap16xx())
-		irq = INT_1610_DSP_MMU;
-	else if (cpu_is_omap24xx())
-		irq = INT_24XX_DSP_MMU;
-
-	res = platform_get_resource_byname(&omap_dsp_device,
-					   IORESOURCE_IRQ, "dsp_mmu");
-	res->start = irq;
-
-	platform_device_register(&omap_dsp_device);
-}
-
-int dsp_kfunc_device_register(struct dsp_kfunc_device *kdev)
-{
-	static DEFINE_MUTEX(dsp_pdata_lock);
-
-	spin_lock_init(&kdev->lock);
-
-	mutex_lock(&dsp_pdata_lock);
-	list_add_tail(&kdev->entry, &dsp_pdata.kdev_list);
-	mutex_unlock(&dsp_pdata_lock);
-
-	return 0;
-}
-EXPORT_SYMBOL(dsp_kfunc_device_register);
-
-#else
-static inline void omap_init_dsp(void) { }
-#endif	/* CONFIG_OMAP_DSP */
-
 /*-------------------------------------------------------------------------*/
-#if	defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
-
-static void omap_init_kp(void)
-{
-	/* 2430 and 34xx keypad is on TWL4030 */
-	if (cpu_is_omap2430() || cpu_is_omap34xx())
-		return;
 
-	if (machine_is_omap_h2() || machine_is_omap_h3()) {
-		omap_cfg_reg(F18_1610_KBC0);
-		omap_cfg_reg(D20_1610_KBC1);
-		omap_cfg_reg(D19_1610_KBC2);
-		omap_cfg_reg(E18_1610_KBC3);
-		omap_cfg_reg(C21_1610_KBC4);
-
-		omap_cfg_reg(G18_1610_KBR0);
-		omap_cfg_reg(F19_1610_KBR1);
-		omap_cfg_reg(H14_1610_KBR2);
-		omap_cfg_reg(E20_1610_KBR3);
-		omap_cfg_reg(E19_1610_KBR4);
-		omap_cfg_reg(N19_1610_KBR5);
-	} else if (machine_is_omap_perseus2() || machine_is_omap_fsample()) {
-		omap_cfg_reg(E2_7XX_KBR0);
-		omap_cfg_reg(J7_7XX_KBR1);
-		omap_cfg_reg(E1_7XX_KBR2);
-		omap_cfg_reg(F3_7XX_KBR3);
-		omap_cfg_reg(D2_7XX_KBR4);
-
-		omap_cfg_reg(C2_7XX_KBC0);
-		omap_cfg_reg(D3_7XX_KBC1);
-		omap_cfg_reg(E4_7XX_KBC2);
-		omap_cfg_reg(F4_7XX_KBC3);
-		omap_cfg_reg(E3_7XX_KBC4);
-	} else if (machine_is_omap_h4()) {
-		omap_cfg_reg(T19_24XX_KBR0);
-		omap_cfg_reg(R19_24XX_KBR1);
-		omap_cfg_reg(V18_24XX_KBR2);
-		omap_cfg_reg(M21_24XX_KBR3);
-		omap_cfg_reg(E5__24XX_KBR4);
-		if (omap_has_menelaus()) {
-			omap_cfg_reg(B3__24XX_KBR5);
-			omap_cfg_reg(AA4_24XX_KBC2);
-			omap_cfg_reg(B13_24XX_KBC6);
-		} else {
-			omap_cfg_reg(M18_24XX_KBR5);
-			omap_cfg_reg(H19_24XX_KBC2);
-			omap_cfg_reg(N19_24XX_KBC6);
-		}
-		omap_cfg_reg(R20_24XX_KBC0);
-		omap_cfg_reg(M14_24XX_KBC1);
-		omap_cfg_reg(V17_24XX_KBC3);
-		omap_cfg_reg(P21_24XX_KBC4);
-		omap_cfg_reg(L14_24XX_KBC5);
-	}
-}
-#else
-static inline void omap_init_kp(void) {}
-#endif
-
-/*-------------------------------------------------------------------------*/
 #if defined(CONFIG_OMAP_MCBSP) || defined(CONFIG_OMAP_MCBSP_MODULE)
 
 static struct platform_device **omap_mcbsp_devices;
@@ -419,8 +297,6 @@ static int __init omap_init_devices(void)
 	/* please keep these calls, and their implementations above,
 	 * in alphabetical order so they're easier to sort through.
 	 */
-	omap_init_dsp();
-	omap_init_kp();
 	omap_init_rng();
 	omap_init_mcpdm();
 	omap_init_uwire();
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index f7f571e7987..ec7eddf9e52 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -290,7 +290,7 @@ void omap_set_dma_transfer_params(int lch, int data_type, int elem_count,
 		val = dma_read(CCR(lch));
 
 		/* DMA_SYNCHRO_CONTROL_UPPER depends on the channel number */
-		val &= ~((3 << 19) | 0x1f);
+		val &= ~((1 << 23) | (3 << 19) | 0x1f);
 		val |= (dma_trigger & ~0x1f) << 14;
 		val |= dma_trigger & 0x1f;
 
@@ -304,11 +304,14 @@ void omap_set_dma_transfer_params(int lch, int data_type, int elem_count,
 		else
 			val &= ~(1 << 18);
 
-		if (src_or_dst_synch)
+		if (src_or_dst_synch == OMAP_DMA_DST_SYNC_PREFETCH) {
+			val &= ~(1 << 24);	/* dest synch */
+			val |= (1 << 23);	/* Prefetch */
+		} else if (src_or_dst_synch) {
 			val |= 1 << 24;		/* source synch */
-		else
+		} else {
 			val &= ~(1 << 24);	/* dest synch */
-
+		}
 		dma_write(val, CCR(lch));
 	}
 
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 9b7e3545f32..7951eefe1a0 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -390,7 +390,9 @@ static inline int gpio_valid(int gpio)
 		return 0;
 	if (cpu_is_omap7xx() && gpio < 192)
 		return 0;
-	if (cpu_is_omap24xx() && gpio < 128)
+	if (cpu_is_omap2420() && gpio < 128)
+		return 0;
+	if (cpu_is_omap2430() && gpio < 160)
 		return 0;
 	if ((cpu_is_omap34xx() || cpu_is_omap44xx()) && gpio < 192)
 		return 0;
diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c
index eec2b4993c6..a5ce4f0aad3 100644
--- a/arch/arm/plat-omap/i2c.c
+++ b/arch/arm/plat-omap/i2c.c
@@ -138,6 +138,16 @@ static inline int omap1_i2c_add_bus(struct platform_device *pdev, int bus_id)
 	return platform_device_register(pdev);
 }
 
+/*
+ * XXX This function is a temporary compatibility wrapper - only
+ * needed until the I2C driver can be converted to call
+ * omap_pm_set_max_dev_wakeup_lat() and handle a return code.
+ */
+static void omap_pm_set_max_mpu_wakeup_lat_compat(struct device *dev, long t)
+{
+	omap_pm_set_max_mpu_wakeup_lat(dev, t);
+}
+
 static inline int omap2_i2c_add_bus(struct platform_device *pdev, int bus_id)
 {
 	struct resource *res;
@@ -168,7 +178,7 @@ static inline int omap2_i2c_add_bus(struct platform_device *pdev, int bus_id)
 		struct omap_i2c_bus_platform_data *pd;
 
 		pd = pdev->dev.platform_data;
-		pd->set_mpu_wkup_lat = omap_pm_set_max_mpu_wakeup_lat;
+		pd->set_mpu_wkup_lat = omap_pm_set_max_mpu_wakeup_lat_compat;
 	}
 
 	return platform_device_register(pdev);
diff --git a/arch/arm/plat-omap/include/plat/board.h b/arch/arm/plat-omap/include/plat/board.h
index 5cd622039da..3cf4fa25ab3 100644
--- a/arch/arm/plat-omap/include/plat/board.h
+++ b/arch/arm/plat-omap/include/plat/board.h
@@ -85,6 +85,14 @@ struct omap_usb_config {
 	 *  6 == 6 wire unidirectional (or TLL)
 	 */
 	u8		pins[3];
+
+	struct platform_device *udc_device;
+	struct platform_device *ohci_device;
+	struct platform_device *otg_device;
+
+	u32 (*usb0_init)(unsigned nwires, unsigned is_device);
+	u32 (*usb1_init)(unsigned nwires);
+	u32 (*usb2_init)(unsigned nwires, unsigned alt_pingroup);
 };
 
 struct omap_lcd_config {
diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index dfc472ca0cc..fef4696dcf6 100644
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -19,6 +19,22 @@ struct module;
 struct clk;
 struct clockdomain;
 
+/**
+ * struct clkops - some clock function pointers
+ * @enable: fn ptr that enables the current clock in hardware
+ * @disable: fn ptr that enables the current clock in hardware
+ * @find_idlest: function returning the IDLEST register for the clock's IP blk
+ * @find_companion: function returning the "companion" clk reg for the clock
+ *
+ * A "companion" clk is an accompanying clock to the one being queried
+ * that must be enabled for the IP module connected to the clock to
+ * become accessible by the hardware.  Neither @find_idlest nor
+ * @find_companion should be needed; that information is IP
+ * block-specific; the hwmod code has been created to handle this, but
+ * until hwmod data is ready and drivers have been converted to use PM
+ * runtime calls in place of clk_enable()/clk_disable(), @find_idlest and
+ * @find_companion must, unfortunately, remain.
+ */
 struct clkops {
 	int			(*enable)(struct clk *);
 	void			(*disable)(struct clk *);
@@ -30,12 +46,45 @@ struct clkops {
 
 #ifdef CONFIG_ARCH_OMAP2PLUS
 
+/* struct clksel_rate.flags possibilities */
+#define RATE_IN_242X		(1 << 0)
+#define RATE_IN_243X		(1 << 1)
+#define RATE_IN_3XXX		(1 << 2)	/* rates common to all OMAP3 */
+#define RATE_IN_3430ES2		(1 << 3)	/* 3430ES2 rates only */
+#define RATE_IN_36XX		(1 << 4)
+#define RATE_IN_4430		(1 << 5)
+
+#define RATE_IN_24XX		(RATE_IN_242X | RATE_IN_243X)
+#define RATE_IN_3430ES2PLUS	(RATE_IN_3430ES2 | RATE_IN_36XX)
+
+/**
+ * struct clksel_rate - register bitfield values corresponding to clk divisors
+ * @val: register bitfield value (shifted to bit 0)
+ * @div: clock divisor corresponding to @val
+ * @flags: (see "struct clksel_rate.flags possibilities" above)
+ *
+ * @val should match the value of a read from struct clk.clksel_reg
+ * AND'ed with struct clk.clksel_mask, shifted right to bit 0.
+ *
+ * @div is the divisor that should be applied to the parent clock's rate
+ * to produce the current clock's rate.
+ *
+ * XXX @flags probably should be replaced with an struct omap_chip.
+ */
 struct clksel_rate {
 	u32			val;
 	u8			div;
 	u8			flags;
 };
 
+/**
+ * struct clksel - available parent clocks, and a pointer to their divisors
+ * @parent: struct clk * to a possible parent clock
+ * @rates: available divisors for this parent clock
+ *
+ * A struct clksel is always associated with one or more struct clks
+ * and one or more struct clksel_rates.
+ */
 struct clksel {
 	struct clk		 *parent;
 	const struct clksel_rate *rates;
@@ -116,6 +165,60 @@ struct dpll_data {
 
 #endif
 
+/* struct clk.flags possibilities */
+#define ENABLE_REG_32BIT	(1 << 0)	/* Use 32-bit access */
+#define CLOCK_IDLE_CONTROL	(1 << 1)
+#define CLOCK_NO_IDLE_PARENT	(1 << 2)
+#define ENABLE_ON_INIT		(1 << 3)	/* Enable upon framework init */
+#define INVERT_ENABLE		(1 << 4)	/* 0 enables, 1 disables */
+
+/**
+ * struct clk - OMAP struct clk
+ * @node: list_head connecting this clock into the full clock list
+ * @ops: struct clkops * for this clock
+ * @name: the name of the clock in the hardware (used in hwmod data and debug)
+ * @parent: pointer to this clock's parent struct clk
+ * @children: list_head connecting to the child clks' @sibling list_heads
+ * @sibling: list_head connecting this clk to its parent clk's @children
+ * @rate: current clock rate
+ * @enable_reg: register to write to enable the clock (see @enable_bit)
+ * @recalc: fn ptr that returns the clock's current rate
+ * @set_rate: fn ptr that can change the clock's current rate
+ * @round_rate: fn ptr that can round the clock's current rate
+ * @init: fn ptr to do clock-specific initialization
+ * @enable_bit: bitshift to write to enable/disable the clock (see @enable_reg)
+ * @usecount: number of users that have requested this clock to be enabled
+ * @fixed_div: when > 0, this clock's rate is its parent's rate / @fixed_div
+ * @flags: see "struct clk.flags possibilities" above
+ * @clksel_reg: for clksel clks, register va containing src/divisor select
+ * @clksel_mask: bitmask in @clksel_reg for the src/divisor selector
+ * @clksel: for clksel clks, pointer to struct clksel for this clock
+ * @dpll_data: for DPLLs, pointer to struct dpll_data for this clock
+ * @clkdm_name: clockdomain name that this clock is contained in
+ * @clkdm: pointer to struct clockdomain, resolved from @clkdm_name at runtime
+ * @rate_offset: bitshift for rate selection bitfield (OMAP1 only)
+ * @src_offset: bitshift for source selection bitfield (OMAP1 only)
+ *
+ * XXX @rate_offset, @src_offset should probably be removed and OMAP1
+ * clock code converted to use clksel.
+ *
+ * XXX @usecount is poorly named.  It should be "enable_count" or
+ * something similar.  "users" in the description refers to kernel
+ * code (core code or drivers) that have called clk_enable() and not
+ * yet called clk_disable(); the usecount of parent clocks is also
+ * incremented by the clock code when clk_enable() is called on child
+ * clocks and decremented by the clock code when clk_disable() is
+ * called on child clocks.
+ *
+ * XXX @clkdm, @usecount, @children, @sibling should be marked for
+ * internal use only.
+ *
+ * @children and @sibling are used to optimize parent-to-child clock
+ * tree traversals.  (child-to-parent traversals use @parent.)
+ *
+ * XXX The notion of the clock's current rate probably needs to be
+ * separated from the clock's target rate.
+ */
 struct clk {
 	struct list_head	node;
 	const struct clkops	*ops;
@@ -129,8 +232,8 @@ struct clk {
 	int			(*set_rate)(struct clk *, unsigned long);
 	long			(*round_rate)(struct clk *, unsigned long);
 	void			(*init)(struct clk *);
-	__u8			enable_bit;
-	__s8			usecount;
+	u8			enable_bit;
+	s8			usecount;
 	u8			fixed_div;
 	u8			flags;
 #ifdef CONFIG_ARCH_OMAP2PLUS
@@ -141,8 +244,8 @@ struct clk {
 	const char		*clkdm_name;
 	struct clockdomain	*clkdm;
 #else
-	__u8			rate_offset;
-	__u8			src_offset;
+	u8			rate_offset;
+	u8			src_offset;
 #endif
 #if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS)
 	struct dentry		*dent;	/* For visible tree hierarchy */
@@ -188,23 +291,4 @@ extern const struct clkops clkops_null;
 
 extern struct clk dummy_ck;
 
-/* Clock flags */
-#define ENABLE_REG_32BIT	(1 << 0)	/* Use 32-bit access */
-#define CLOCK_IDLE_CONTROL	(1 << 1)
-#define CLOCK_NO_IDLE_PARENT	(1 << 2)
-#define ENABLE_ON_INIT		(1 << 3)	/* Enable upon framework init */
-#define INVERT_ENABLE		(1 << 4)	/* 0 enables, 1 disables */
-
-/* Clksel_rate flags */
-#define RATE_IN_242X		(1 << 0)
-#define RATE_IN_243X		(1 << 1)
-#define RATE_IN_3XXX		(1 << 2)	/* rates common to all OMAP3 */
-#define RATE_IN_3430ES2		(1 << 3)	/* 3430ES2 rates only */
-#define RATE_IN_36XX		(1 << 4)
-#define RATE_IN_4430		(1 << 5)
-
-#define RATE_IN_24XX		(RATE_IN_242X | RATE_IN_243X)
-
-#define RATE_IN_3430ES2PLUS	(RATE_IN_3430ES2 | RATE_IN_36XX)
-
 #endif
diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 5e4afbee0fd..9776b41ad76 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -58,8 +58,7 @@ struct omap_globals {
 
 void omap2_set_globals_242x(void);
 void omap2_set_globals_243x(void);
-void omap2_set_globals_343x(void);
-void omap2_set_globals_36xx(void);
+void omap2_set_globals_3xxx(void);
 void omap2_set_globals_443x(void);
 
 /* These get called from omap2_set_globals_xxxx(), do not call these */
@@ -69,6 +68,8 @@ void omap2_set_globals_control(struct omap_globals *);
 void omap2_set_globals_prcm(struct omap_globals *);
 void omap2_set_globals_uart(struct omap_globals *);
 
+void omap3_map_io(void);
+
 /**
  * omap_test_timeout - busy-loop, testing a condition
  * @cond: condition to test until it evaluates to true
@@ -89,4 +90,8 @@ void omap2_set_globals_uart(struct omap_globals *);
 	}							\
 })
 
+extern struct device *omap2_get_mpuss_device(void);
+extern struct device *omap2_get_dsp_device(void);
+extern struct device *omap2_get_l3_device(void);
+
 #endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 75141742300..2e2ae530fce 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -66,6 +66,8 @@ unsigned int omap_rev(void);
  * family. This difference can be handled separately.
  */
 #define OMAP_REVBITS_00		0x00
+#define OMAP_REVBITS_01		0x01
+#define OMAP_REVBITS_02		0x02
 #define OMAP_REVBITS_10		0x10
 #define OMAP_REVBITS_20		0x20
 #define OMAP_REVBITS_30		0x30
@@ -376,6 +378,8 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define OMAP3430_REV_ES3_1_2	0x34305034
 
 #define OMAP3630_REV_ES1_0	0x36300034
+#define OMAP3630_REV_ES1_1	0x36300134
+#define OMAP3630_REV_ES1_2	0x36300234
 
 #define OMAP35XX_CLASS		0x35000034
 #define OMAP3503_REV(v)		(OMAP35XX_CLASS | (0x3503 << 16) | (v << 8))
@@ -411,6 +415,8 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define CHIP_IS_OMAP3430ES3_1		(1 << 6)
 #define CHIP_IS_OMAP3630ES1		(1 << 7)
 #define CHIP_IS_OMAP4430ES1		(1 << 8)
+#define CHIP_IS_OMAP3630ES1_1           (1 << 9)
+#define CHIP_IS_OMAP3630ES1_2           (1 << 10)
 
 #define CHIP_IS_OMAP24XX		(CHIP_IS_OMAP2420 | CHIP_IS_OMAP2430)
 
@@ -424,11 +430,12 @@ IS_OMAP_TYPE(3517, 0x3517)
  */
 #define CHIP_GE_OMAP3430ES2		(CHIP_IS_OMAP3430ES2 | \
 					 CHIP_IS_OMAP3430ES3_0 | \
-					 CHIP_IS_OMAP3430ES3_1 | \
-					 CHIP_IS_OMAP3630ES1)
+					 CHIP_GE_OMAP3430ES3_1)
 #define CHIP_GE_OMAP3430ES3_1		(CHIP_IS_OMAP3430ES3_1 | \
-					 CHIP_IS_OMAP3630ES1)
-
+					 CHIP_IS_OMAP3630ES1 | \
+					 CHIP_GE_OMAP3630ES1_1)
+#define CHIP_GE_OMAP3630ES1_1		(CHIP_IS_OMAP3630ES1_1 | \
+					 CHIP_IS_OMAP3630ES1_2)
 
 int omap_chip_is(struct omap_chip_id oci);
 void omap2_check_revision(void);
@@ -444,6 +451,7 @@ extern u32 omap3_features;
 #define OMAP3_HAS_NEON			BIT(3)
 #define OMAP3_HAS_ISP			BIT(4)
 #define OMAP3_HAS_192MHZ_CLK		BIT(5)
+#define OMAP3_HAS_IO_WAKEUP		BIT(6)
 
 #define OMAP3_HAS_FEATURE(feat,flag)			\
 static inline unsigned int omap3_has_ ##feat(void)	\
@@ -457,5 +465,6 @@ OMAP3_HAS_FEATURE(iva, IVA)
 OMAP3_HAS_FEATURE(neon, NEON)
 OMAP3_HAS_FEATURE(isp, ISP)
 OMAP3_HAS_FEATURE(192mhz_clk, 192MHZ_CLK)
+OMAP3_HAS_FEATURE(io_wakeup, IO_WAKEUP)
 
 #endif
diff --git a/arch/arm/plat-omap/include/plat/display.h b/arch/arm/plat-omap/include/plat/display.h
index 1c529ce9dc1..8bd15bdb413 100644
--- a/arch/arm/plat-omap/include/plat/display.h
+++ b/arch/arm/plat-omap/include/plat/display.h
@@ -238,7 +238,7 @@ int dsi_vc_dcs_write_1(int channel, u8 dcs_cmd, u8 param);
 int dsi_vc_dcs_write_nosync(int channel, u8 *data, int len);
 int dsi_vc_dcs_read(int channel, u8 dcs_cmd, u8 *buf, int buflen);
 int dsi_vc_dcs_read_1(int channel, u8 dcs_cmd, u8 *data);
-int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u16 *data);
+int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u8 *data1, u8 *data2);
 int dsi_vc_set_max_rx_packet_size(int channel, u16 len);
 int dsi_vc_send_null(int channel);
 int dsi_vc_send_bta_sync(int channel);
@@ -277,8 +277,8 @@ struct omap_video_timings {
  * identify the mode, and does not actually use the configs
  * itself. However, the configs should be something that
  * a normal monitor can also show */
-const extern struct omap_video_timings omap_dss_pal_timings;
-const extern struct omap_video_timings omap_dss_ntsc_timings;
+extern const struct omap_video_timings omap_dss_pal_timings;
+extern const struct omap_video_timings omap_dss_ntsc_timings;
 #endif
 
 struct omap_overlay_info {
@@ -560,7 +560,8 @@ void omapdss_dsi_vc_enable_hs(int channel, bool enable);
 int omapdss_dsi_enable_te(struct omap_dss_device *dssdev, bool enable);
 
 int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
-				    u16 *x, u16 *y, u16 *w, u16 *h);
+				    u16 *x, u16 *y, u16 *w, u16 *h,
+				    bool enlarge_update_area);
 int omap_dsi_update(struct omap_dss_device *dssdev,
 		int channel,
 		u16 x, u16 y, u16 w, u16 h,
diff --git a/arch/arm/plat-omap/include/plat/dma.h b/arch/arm/plat-omap/include/plat/dma.h
index 02232ca2c37..af3a03941ad 100644
--- a/arch/arm/plat-omap/include/plat/dma.h
+++ b/arch/arm/plat-omap/include/plat/dma.h
@@ -345,6 +345,7 @@
 #define OMAP_DMA_SYNC_BLOCK		0x02
 #define OMAP_DMA_SYNC_PACKET		0x03
 
+#define OMAP_DMA_DST_SYNC_PREFETCH	0x02
 #define OMAP_DMA_SRC_SYNC		0x01
 #define OMAP_DMA_DST_SYNC		0x00
 
diff --git a/arch/arm/plat-omap/include/plat/dsp_common.h b/arch/arm/plat-omap/include/plat/dsp_common.h
deleted file mode 100644
index da97736f3ef..00000000000
--- a/arch/arm/plat-omap/include/plat/dsp_common.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * This file is part of OMAP DSP driver (DSP Gateway version 3.3.1)
- *
- * Copyright (C) 2004-2006 Nokia Corporation. All rights reserved.
- *
- * Contact: Toshihiro Kobayashi <toshihiro.kobayashi@nokia.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#ifndef ASM_ARCH_DSP_COMMON_H
-#define ASM_ARCH_DSP_COMMON_H
-
-#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_OMAP_MMU_FWK)
-extern void omap_dsp_request_mpui(void);
-extern void omap_dsp_release_mpui(void);
-extern int omap_dsp_request_mem(void);
-extern int omap_dsp_release_mem(void);
-#else
-static inline int omap_dsp_request_mem(void)
-{
-	return 0;
-}
-#define omap_dsp_release_mem()	do {} while (0)
-#endif
-
-#endif /* ASM_ARCH_DSP_COMMON_H */
diff --git a/arch/arm/plat-omap/include/plat/gpmc.h b/arch/arm/plat-omap/include/plat/gpmc.h
index 145838a81ef..9fd99b9e40a 100644
--- a/arch/arm/plat-omap/include/plat/gpmc.h
+++ b/arch/arm/plat-omap/include/plat/gpmc.h
@@ -25,10 +25,26 @@
 #define GPMC_CS_NAND_ADDRESS	0x20
 #define GPMC_CS_NAND_DATA	0x24
 
-#define GPMC_CONFIG		0x50
-#define GPMC_STATUS		0x54
-#define GPMC_CS0_BASE		0x60
-#define GPMC_CS_SIZE		0x30
+/* Control Commands */
+#define GPMC_CONFIG_RDY_BSY	0x00000001
+#define GPMC_CONFIG_DEV_SIZE	0x00000002
+#define GPMC_CONFIG_DEV_TYPE	0x00000003
+#define GPMC_SET_IRQ_STATUS	0x00000004
+#define GPMC_CONFIG_WP		0x00000005
+
+#define GPMC_GET_IRQ_STATUS	0x00000006
+#define GPMC_PREFETCH_FIFO_CNT	0x00000007 /* bytes available in FIFO for r/w */
+#define GPMC_PREFETCH_COUNT	0x00000008 /* remaining bytes to be read/write*/
+#define GPMC_STATUS_BUFFER	0x00000009 /* 1: buffer is available to write */
+
+#define GPMC_NAND_COMMAND	0x0000000a
+#define GPMC_NAND_ADDRESS	0x0000000b
+#define GPMC_NAND_DATA		0x0000000c
+
+/* ECC commands */
+#define GPMC_ECC_READ		0 /* Reset Hardware ECC for read */
+#define GPMC_ECC_WRITE		1 /* Reset Hardware ECC for write */
+#define GPMC_ECC_READSYN	2 /* Reset before syndrom is read back */
 
 #define GPMC_CONFIG1_WRAPBURST_SUPP     (1 << 31)
 #define GPMC_CONFIG1_READMULTIPLE_SUPP  (1 << 30)
@@ -47,7 +63,6 @@
 #define GPMC_CONFIG1_DEVICESIZE_16      GPMC_CONFIG1_DEVICESIZE(1)
 #define GPMC_CONFIG1_DEVICETYPE(val)    ((val & 3) << 10)
 #define GPMC_CONFIG1_DEVICETYPE_NOR     GPMC_CONFIG1_DEVICETYPE(0)
-#define GPMC_CONFIG1_DEVICETYPE_NAND    GPMC_CONFIG1_DEVICETYPE(2)
 #define GPMC_CONFIG1_MUXADDDATA         (1 << 9)
 #define GPMC_CONFIG1_TIME_PARA_GRAN     (1 << 4)
 #define GPMC_CONFIG1_FCLK_DIV(val)      (val & 3)
@@ -56,6 +71,14 @@
 #define GPMC_CONFIG1_FCLK_DIV4          (GPMC_CONFIG1_FCLK_DIV(3))
 #define GPMC_CONFIG7_CSVALID		(1 << 6)
 
+#define GPMC_DEVICETYPE_NOR		0
+#define GPMC_DEVICETYPE_NAND		2
+#define GPMC_CONFIG_WRITEPROTECT	0x00000010
+#define GPMC_STATUS_BUFF_EMPTY		0x00000001
+#define WR_RD_PIN_MONITORING		0x00600000
+#define GPMC_PREFETCH_STATUS_FIFO_CNT(val)	((val >> 24) & 0x7F)
+#define GPMC_PREFETCH_STATUS_COUNT(val)	(val & 0x00003fff)
+
 /*
  * Note that all values in this struct are in nanoseconds, while
  * the register values are in gpmc_fck cycles.
@@ -108,10 +131,15 @@ extern int gpmc_cs_set_reserved(int cs, int reserved);
 extern int gpmc_cs_reserved(int cs);
 extern int gpmc_prefetch_enable(int cs, int dma_mode,
 					unsigned int u32_count, int is_write);
-extern void gpmc_prefetch_reset(void);
-extern int gpmc_prefetch_status(void);
+extern int gpmc_prefetch_reset(int cs);
 extern void omap3_gpmc_save_context(void);
 extern void omap3_gpmc_restore_context(void);
 extern void gpmc_init(void);
+extern int gpmc_read_status(int cmd);
+extern int gpmc_cs_configure(int cs, int cmd, int wval);
+extern int gpmc_nand_read(int cs, int cmd);
+extern int gpmc_nand_write(int cs, int cmd, int wval);
 
+int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size);
+int gpmc_calculate_ecc(int cs, const u_char *dat, u_char *ecc_code);
 #endif
diff --git a/arch/arm/plat-omap/include/plat/iommu.h b/arch/arm/plat-omap/include/plat/iommu.h
index 0752af9d099..33c7d41cb6a 100644
--- a/arch/arm/plat-omap/include/plat/iommu.h
+++ b/arch/arm/plat-omap/include/plat/iommu.h
@@ -80,6 +80,7 @@ struct iommu_functions {
 
 	int (*enable)(struct iommu *obj);
 	void (*disable)(struct iommu *obj);
+	void (*set_twl)(struct iommu *obj, bool on);
 	u32 (*fault_isr)(struct iommu *obj, u32 *ra);
 
 	void (*tlb_read_cr)(struct iommu *obj, struct cr_regs *cr);
@@ -143,6 +144,7 @@ extern void iotlb_cr_to_e(struct cr_regs *cr, struct iotlb_entry *e);
 extern u32 iotlb_cr_to_virt(struct cr_regs *cr);
 
 extern int load_iotlb_entry(struct iommu *obj, struct iotlb_entry *e);
+extern void iommu_set_twl(struct iommu *obj, bool on);
 extern void flush_iotlb_page(struct iommu *obj, u32 da);
 extern void flush_iotlb_range(struct iommu *obj, u32 start, u32 end);
 extern void flush_iotlb_all(struct iommu *obj);
diff --git a/arch/arm/plat-omap/include/plat/mailbox.h b/arch/arm/plat-omap/include/plat/mailbox.h
index 729166b76a7..99765655210 100644
--- a/arch/arm/plat-omap/include/plat/mailbox.h
+++ b/arch/arm/plat-omap/include/plat/mailbox.h
@@ -3,10 +3,11 @@
 #ifndef MAILBOX_H
 #define MAILBOX_H
 
-#include <linux/wait.h>
+#include <linux/spinlock.h>
 #include <linux/workqueue.h>
-#include <linux/blkdev.h>
 #include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/kfifo.h>
 
 typedef u32 mbox_msg_t;
 struct omap_mbox;
@@ -42,7 +43,7 @@ struct omap_mbox_ops {
 
 struct omap_mbox_queue {
 	spinlock_t		lock;
-	struct request_queue	*queue;
+	struct kfifo		fifo;
 	struct work_struct	work;
 	struct tasklet_struct	tasklet;
 	int	(*callback)(void *);
@@ -52,19 +53,10 @@ struct omap_mbox_queue {
 struct omap_mbox {
 	char			*name;
 	unsigned int		irq;
-
 	struct omap_mbox_queue	*txq, *rxq;
-
 	struct omap_mbox_ops	*ops;
-
-	mbox_msg_t		seq_snd, seq_rcv;
-
 	struct device		*dev;
-
-	struct omap_mbox	*next;
 	void			*priv;
-
-	void			(*err_notify)(void);
 };
 
 int omap_mbox_msg_send(struct omap_mbox *, mbox_msg_t msg);
@@ -73,8 +65,8 @@ void omap_mbox_init_seq(struct omap_mbox *);
 struct omap_mbox *omap_mbox_get(const char *);
 void omap_mbox_put(struct omap_mbox *);
 
-int omap_mbox_register(struct device *parent, struct omap_mbox *);
-int omap_mbox_unregister(struct omap_mbox *);
+int omap_mbox_register(struct device *parent, struct omap_mbox **);
+int omap_mbox_unregister(void);
 
 static inline void omap_mbox_save_ctx(struct omap_mbox *mbox)
 {
diff --git a/arch/arm/plat-omap/include/plat/mcbsp.h b/arch/arm/plat-omap/include/plat/mcbsp.h
index 975744f10a5..b4ff6a11a8f 100644
--- a/arch/arm/plat-omap/include/plat/mcbsp.h
+++ b/arch/arm/plat-omap/include/plat/mcbsp.h
@@ -473,6 +473,7 @@ void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold);
 void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold);
 u16 omap_mcbsp_get_max_tx_threshold(unsigned int id);
 u16 omap_mcbsp_get_max_rx_threshold(unsigned int id);
+u16 omap_mcbsp_get_fifo_size(unsigned int id);
 u16 omap_mcbsp_get_tx_delay(unsigned int id);
 u16 omap_mcbsp_get_rx_delay(unsigned int id);
 int omap_mcbsp_get_dma_op_mode(unsigned int id);
@@ -483,6 +484,7 @@ static inline void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold)
 { }
 static inline u16 omap_mcbsp_get_max_tx_threshold(unsigned int id) { return 0; }
 static inline u16 omap_mcbsp_get_max_rx_threshold(unsigned int id) { return 0; }
+static inline u16 omap_mcbsp_get_fifo_size(unsigned int id) { return 0; }
 static inline u16 omap_mcbsp_get_tx_delay(unsigned int id) { return 0; }
 static inline u16 omap_mcbsp_get_rx_delay(unsigned int id) { return 0; }
 static inline int omap_mcbsp_get_dma_op_mode(unsigned int id) { return 0; }
diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/arch/arm/plat-omap/include/plat/mmc.h
index c835f1e994c..9b89ec601ee 100644
--- a/arch/arm/plat-omap/include/plat/mmc.h
+++ b/arch/arm/plat-omap/include/plat/mmc.h
@@ -122,6 +122,8 @@ struct omap_mmc_platform_data {
 		/* Call back after enabling / disabling regulators */
 		void (*after_set_reg)(struct device *dev, int slot,
 				      int power_on, int vdd);
+		/* if we have special card, init it using this callback */
+		void (*init_card)(struct mmc_card *card);
 
 		/* return MMC cover switch state, can be NULL if not supported.
 		 *
diff --git a/arch/arm/plat-omap/include/plat/mux.h b/arch/arm/plat-omap/include/plat/mux.h
index c7472a28ce2..aeba71796ad 100644
--- a/arch/arm/plat-omap/include/plat/mux.h
+++ b/arch/arm/plat-omap/include/plat/mux.h
@@ -114,28 +114,11 @@
 	PU_PD_REG(NA, 0)		\
 },
 
-#define MUX_CFG_24XX(desc, reg_offset, mode,			\
-				pull_en, pull_mode, dbg)	\
-{								\
-	.name		= desc,					\
-	.debug		= dbg,					\
-	.mux_reg	= reg_offset,				\
-	.mask		= mode,					\
-	.pull_val	= pull_en,				\
-	.pu_pd_val	= pull_mode,				\
-},
-
-/* 24xx/34xx mux bit defines */
-#define OMAP2_PULL_ENA		(1 << 3)
-#define OMAP2_PULL_UP		(1 << 4)
-#define OMAP2_ALTELECTRICALSEL	(1 << 5)
-
 struct pin_config {
 	char 			*name;
 	const unsigned int 	mux_reg;
 	unsigned char		debug;
 
-#if	defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP2)
 	const unsigned char mask_offset;
 	const unsigned char mask;
 
@@ -147,7 +130,6 @@ struct pin_config {
 	const char *pu_pd_name;
 	const unsigned int pu_pd_reg;
 	const unsigned char pu_pd_val;
-#endif
 
 #if	defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS)
 	const char *mux_reg_name;
@@ -191,6 +173,10 @@ enum omap7xx_index {
 	SPI_7XX_4,
 	SPI_7XX_5,
 	SPI_7XX_6,
+
+	/* UART */
+	UART_7XX_1,
+	UART_7XX_2,
 };
 
 enum omap1xxx_index {
@@ -446,208 +432,6 @@ enum omap1xxx_index {
 
 };
 
-enum omap24xx_index {
-	/* 24xx I2C */
-	M19_24XX_I2C1_SCL,
-	L15_24XX_I2C1_SDA,
-	J15_24XX_I2C2_SCL,
-	H19_24XX_I2C2_SDA,
-
-	/* 24xx Menelaus interrupt */
-	W19_24XX_SYS_NIRQ,
-
-	/* 24xx clock */
-	W14_24XX_SYS_CLKOUT,
-
-	/* 24xx GPMC chipselects, wait pin monitoring */
-	E2_GPMC_NCS2,
-	L2_GPMC_NCS7,
-	L3_GPMC_WAIT0,
-	N7_GPMC_WAIT1,
-	M1_GPMC_WAIT2,
-	P1_GPMC_WAIT3,
-
-	/* 242X McBSP */
-	Y15_24XX_MCBSP2_CLKX,
-	R14_24XX_MCBSP2_FSX,
-	W15_24XX_MCBSP2_DR,
-	V15_24XX_MCBSP2_DX,
-
-	/* 24xx GPIO */
-	M21_242X_GPIO11,
-	P21_242X_GPIO12,
-	AA10_242X_GPIO13,
-	AA6_242X_GPIO14,
-	AA4_242X_GPIO15,
-	Y11_242X_GPIO16,
-	AA12_242X_GPIO17,
-	AA8_242X_GPIO58,
-	Y20_24XX_GPIO60,
-	W4__24XX_GPIO74,
-	N15_24XX_GPIO85,
-	M15_24XX_GPIO92,
-	P20_24XX_GPIO93,
-	P18_24XX_GPIO95,
-	M18_24XX_GPIO96,
-	L14_24XX_GPIO97,
-	J15_24XX_GPIO99,
-	V14_24XX_GPIO117,
-	P14_24XX_GPIO125,
-
-	/* 242x DBG GPIO */
-	V4_242X_GPIO49,
-	W2_242X_GPIO50,
-	U4_242X_GPIO51,
-	V3_242X_GPIO52,
-	V2_242X_GPIO53,
-	V6_242X_GPIO53,
-	T4_242X_GPIO54,
-	Y4_242X_GPIO54,
-	T3_242X_GPIO55,
-	U2_242X_GPIO56,
-
-	/* 24xx external DMA requests */
-	AA10_242X_DMAREQ0,
-	AA6_242X_DMAREQ1,
-	E4_242X_DMAREQ2,
-	G4_242X_DMAREQ3,
-	D3_242X_DMAREQ4,
-	E3_242X_DMAREQ5,
-
-	/* UART3 */
-	K15_24XX_UART3_TX,
-	K14_24XX_UART3_RX,
-
-	/* MMC/SDIO */
-	G19_24XX_MMC_CLKO,
-	H18_24XX_MMC_CMD,
-	F20_24XX_MMC_DAT0,
-	H14_24XX_MMC_DAT1,
-	E19_24XX_MMC_DAT2,
-	D19_24XX_MMC_DAT3,
-	F19_24XX_MMC_DAT_DIR0,
-	E20_24XX_MMC_DAT_DIR1,
-	F18_24XX_MMC_DAT_DIR2,
-	E18_24XX_MMC_DAT_DIR3,
-	G18_24XX_MMC_CMD_DIR,
-	H15_24XX_MMC_CLKI,
-
-	/* Full speed USB */
-	J20_24XX_USB0_PUEN,
-	J19_24XX_USB0_VP,
-	K20_24XX_USB0_VM,
-	J18_24XX_USB0_RCV,
-	K19_24XX_USB0_TXEN,
-	J14_24XX_USB0_SE0,
-	K18_24XX_USB0_DAT,
-
-	N14_24XX_USB1_SE0,
-	W12_24XX_USB1_SE0,
-	P15_24XX_USB1_DAT,
-	R13_24XX_USB1_DAT,
-	W20_24XX_USB1_TXEN,
-	P13_24XX_USB1_TXEN,
-	V19_24XX_USB1_RCV,
-	V12_24XX_USB1_RCV,
-
-	AA10_24XX_USB2_SE0,
-	Y11_24XX_USB2_DAT,
-	AA12_24XX_USB2_TXEN,
-	AA6_24XX_USB2_RCV,
-	AA4_24XX_USB2_TLLSE0,
-
-	/* Keypad GPIO*/
-	T19_24XX_KBR0,
-	R19_24XX_KBR1,
-	V18_24XX_KBR2,
-	M21_24XX_KBR3,
-	E5__24XX_KBR4,
-	M18_24XX_KBR5,
-	R20_24XX_KBC0,
-	M14_24XX_KBC1,
-	H19_24XX_KBC2,
-	V17_24XX_KBC3,
-	P21_24XX_KBC4,
-	L14_24XX_KBC5,
-	N19_24XX_KBC6,
-
-	/* 24xx Menelaus Keypad GPIO */
-	B3__24XX_KBR5,
-	AA4_24XX_KBC2,
-	B13_24XX_KBC6,
-
-	/* 2430 USB */
-	AD9_2430_USB0_PUEN,
-	Y11_2430_USB0_VP,
-	AD7_2430_USB0_VM,
-	AE7_2430_USB0_RCV,
-	AD4_2430_USB0_TXEN,
-	AF9_2430_USB0_SE0,
-	AE6_2430_USB0_DAT,
-	AD24_2430_USB1_SE0,
-	AB24_2430_USB1_RCV,
-	Y25_2430_USB1_TXEN,
-	AA26_2430_USB1_DAT,
-
-	/* 2430 HS-USB */
-	AD9_2430_USB0HS_DATA3,
-	Y11_2430_USB0HS_DATA4,
-	AD7_2430_USB0HS_DATA5,
-	AE7_2430_USB0HS_DATA6,
-	AD4_2430_USB0HS_DATA2,
-	AF9_2430_USB0HS_DATA0,
-	AE6_2430_USB0HS_DATA1,
-	AE8_2430_USB0HS_CLK,
-	AD8_2430_USB0HS_DIR,
-	AE5_2430_USB0HS_STP,
-	AE9_2430_USB0HS_NXT,
-	AC7_2430_USB0HS_DATA7,
-
-	/* 2430 McBSP */
-	AD6_2430_MCBSP_CLKS,
-
-	AB2_2430_MCBSP1_CLKR,
-	AD5_2430_MCBSP1_FSR,
-	AA1_2430_MCBSP1_DX,
-	AF3_2430_MCBSP1_DR,
-	AB3_2430_MCBSP1_FSX,
-	Y9_2430_MCBSP1_CLKX,
-
-	AC10_2430_MCBSP2_FSX,
-	AD16_2430_MCBSP2_CLX,
-	AE13_2430_MCBSP2_DX,
-	AD13_2430_MCBSP2_DR,
-	AC10_2430_MCBSP2_FSX_OFF,
-	AD16_2430_MCBSP2_CLX_OFF,
-	AE13_2430_MCBSP2_DX_OFF,
-	AD13_2430_MCBSP2_DR_OFF,
-
-	AC9_2430_MCBSP3_CLKX,
-	AE4_2430_MCBSP3_FSX,
-	AE2_2430_MCBSP3_DR,
-	AF4_2430_MCBSP3_DX,
-
-	N3_2430_MCBSP4_CLKX,
-	AD23_2430_MCBSP4_DR,
-	AB25_2430_MCBSP4_DX,
-	AC25_2430_MCBSP4_FSX,
-
-	AE16_2430_MCBSP5_CLKX,
-	AF12_2430_MCBSP5_FSX,
-	K7_2430_MCBSP5_DX,
-	M1_2430_MCBSP5_DR,
-
-	/* 2430 McSPI*/
-	Y18_2430_MCSPI1_CLK,
-	AD15_2430_MCSPI1_SIMO,
-	AE17_2430_MCSPI1_SOMI,
-	U1_2430_MCSPI1_CS0,
-
-	/* Touchscreen GPIO */
-	AF19_2430_GPIO_85,
-
-};
-
 struct omap_mux_cfg {
 	struct pin_config	*pins;
 	unsigned long		size;
diff --git a/arch/arm/plat-omap/include/plat/nand.h b/arch/arm/plat-omap/include/plat/nand.h
index f8efd5466b1..6562cd082bb 100644
--- a/arch/arm/plat-omap/include/plat/nand.h
+++ b/arch/arm/plat-omap/include/plat/nand.h
@@ -21,13 +21,11 @@ struct omap_nand_platform_data {
 	int			(*dev_ready)(struct omap_nand_platform_data *);
 	int			dma_channel;
 	unsigned long		phys_base;
-	void __iomem		*gpmc_cs_baseaddr;
-	void __iomem		*gpmc_baseaddr;
 	int			devsize;
 };
 
-/* size (4 KiB) for IO mapping */
-#define	NAND_IO_SIZE	SZ_4K
+/* minimum size for IO mapping */
+#define	NAND_IO_SIZE	4
 
 #if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE)
 extern int gpmc_nand_init(struct omap_nand_platform_data *d);
diff --git a/arch/arm/plat-omap/include/plat/nokia-dsi-panel.h b/arch/arm/plat-omap/include/plat/nokia-dsi-panel.h
new file mode 100644
index 00000000000..01ab6572ccb
--- /dev/null
+++ b/arch/arm/plat-omap/include/plat/nokia-dsi-panel.h
@@ -0,0 +1,31 @@
+#ifndef __ARCH_ARM_PLAT_OMAP_NOKIA_DSI_PANEL_H
+#define __ARCH_ARM_PLAT_OMAP_NOKIA_DSI_PANEL_H
+
+#include "display.h"
+
+/**
+ * struct nokia_dsi_panel_data - Nokia DSI panel driver configuration
+ * @name: panel name
+ * @use_ext_te: use external TE
+ * @ext_te_gpio: external TE GPIO
+ * @use_esd_check: perform ESD checks
+ * @max_backlight_level: maximum backlight level
+ * @set_backlight: pointer to backlight set function
+ * @get_backlight: pointer to backlight get function
+ */
+struct nokia_dsi_panel_data {
+	const char *name;
+
+	int reset_gpio;
+
+	bool use_ext_te;
+	int ext_te_gpio;
+
+	bool use_esd_check;
+
+	int max_backlight_level;
+	int (*set_backlight)(struct omap_dss_device *dssdev, int level);
+	int (*get_backlight)(struct omap_dss_device *dssdev);
+};
+
+#endif /* __ARCH_ARM_PLAT_OMAP_NOKIA_DSI_PANEL_H */
diff --git a/arch/arm/plat-omap/include/plat/omap-pm.h b/arch/arm/plat-omap/include/plat/omap-pm.h
index 3ee41d71149..728fbb9dd54 100644
--- a/arch/arm/plat-omap/include/plat/omap-pm.h
+++ b/arch/arm/plat-omap/include/plat/omap-pm.h
@@ -1,8 +1,8 @@
 /*
  * omap-pm.h - OMAP power management interface
  *
- * Copyright (C) 2008-2009 Texas Instruments, Inc.
- * Copyright (C) 2008-2009 Nokia Corporation
+ * Copyright (C) 2008-2010 Texas Instruments, Inc.
+ * Copyright (C) 2008-2010 Nokia Corporation
  * Paul Walmsley
  *
  * Interface developed by (in alphabetical order): Karthik Dasu, Jouni
@@ -16,6 +16,7 @@
 
 #include <linux/device.h>
 #include <linux/cpufreq.h>
+#include <linux/clk.h>
 
 #include "powerdomain.h"
 
@@ -89,7 +90,7 @@ void omap_pm_if_exit(void);
  * @t: maximum MPU wakeup latency in microseconds
  *
  * Request that the maximum interrupt latency for the MPU to be no
- * greater than 't' microseconds. "Interrupt latency" in this case is
+ * greater than @t microseconds. "Interrupt latency" in this case is
  * defined as the elapsed time from the occurrence of a hardware or
  * timer interrupt to the time when the device driver's interrupt
  * service routine has been entered by the MPU.
@@ -105,15 +106,19 @@ void omap_pm_if_exit(void);
  * elapsed from when a device driver enables a hardware device with
  * clk_enable(), to when the device is ready for register access or
  * other use.  To control this device wakeup latency, use
- * set_max_dev_wakeup_lat()
+ * omap_pm_set_max_dev_wakeup_lat()
  *
- * Multiple calls to set_max_mpu_wakeup_lat() will replace the
+ * Multiple calls to omap_pm_set_max_mpu_wakeup_lat() will replace the
  * previous t value.  To remove the latency target for the MPU, call
  * with t = -1.
  *
- * No return value.
+ * XXX This constraint will be deprecated soon in favor of the more
+ * general omap_pm_set_max_dev_wakeup_lat()
+ *
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
  */
-void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
+int omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
 
 
 /**
@@ -123,8 +128,8 @@ void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
  * @r: minimum throughput (in KiB/s)
  *
  * Request that the minimum data throughput on the OCP interconnect
- * attached to device 'dev' interconnect agent 'tbus_id' be no less
- * than 'r' KiB/s.
+ * attached to device @dev interconnect agent @tbus_id be no less
+ * than @r KiB/s.
  *
  * It is expected that the OMAP PM or bus code will use this
  * information to set the interconnect clock to run at the lowest
@@ -138,40 +143,44 @@ void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t);
  * code will also need to add an minimum L3 interconnect speed
  * constraint,
  *
- * Multiple calls to set_min_bus_tput() will replace the previous rate
- * value for this device.  To remove the interconnect throughput
- * restriction for this device, call with r = 0.
+ * Multiple calls to omap_pm_set_min_bus_tput() will replace the
+ * previous rate value for this device.  To remove the interconnect
+ * throughput restriction for this device, call with r = 0.
  *
- * No return value.
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
  */
-void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r);
+int omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r);
 
 
 /**
  * omap_pm_set_max_dev_wakeup_lat - set the maximum device enable latency
- * @dev: struct device *
+ * @req_dev: struct device * requesting the constraint, or NULL if none
+ * @dev: struct device * to set the constraint one
  * @t: maximum device wakeup latency in microseconds
  *
- * Request that the maximum amount of time necessary for a device to
- * become accessible after its clocks are enabled should be no greater
- * than 't' microseconds.  Specifically, this represents the time from
- * when a device driver enables device clocks with clk_enable(), to
- * when the register reads and writes on the device will succeed.
- * This function should be called before clk_disable() is called,
- * since the power state transition decision may be made during
- * clk_disable().
+ * Request that the maximum amount of time necessary for a device @dev
+ * to become accessible after its clocks are enabled should be no
+ * greater than @t microseconds.  Specifically, this represents the
+ * time from when a device driver enables device clocks with
+ * clk_enable(), to when the register reads and writes on the device
+ * will succeed.  This function should be called before clk_disable()
+ * is called, since the power state transition decision may be made
+ * during clk_disable().
  *
  * It is intended that underlying PM code will use this information to
  * determine what power state to put the powerdomain enclosing this
  * device into.
  *
- * Multiple calls to set_max_dev_wakeup_lat() will replace the
- * previous wakeup latency values for this device.  To remove the wakeup
- * latency restriction for this device, call with t = -1.
+ * Multiple calls to omap_pm_set_max_dev_wakeup_lat() will replace the
+ * previous wakeup latency values for this device.  To remove the
+ * wakeup latency restriction for this device, call with t = -1.
  *
- * No return value.
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
  */
-void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t);
+int omap_pm_set_max_dev_wakeup_lat(struct device *req_dev, struct device *dev,
+				   long t);
 
 
 /**
@@ -198,10 +207,71 @@ void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t);
  * value for this device.  To remove the maximum DMA latency for this
  * device, call with t = -1.
  *
- * No return value.
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
  */
-void omap_pm_set_max_sdma_lat(struct device *dev, long t);
+int omap_pm_set_max_sdma_lat(struct device *dev, long t);
+
 
+/**
+ * omap_pm_set_min_clk_rate - set minimum clock rate requested by @dev
+ * @dev: struct device * requesting the constraint
+ * @clk: struct clk * to set the minimum rate constraint on
+ * @r: minimum rate in Hz
+ *
+ * Request that the minimum clock rate on the device @dev's clk @clk
+ * be no less than @r Hz.
+ *
+ * It is expected that the OMAP PM code will use this information to
+ * find an OPP or clock setting that will satisfy this clock rate
+ * constraint, along with any other applicable system constraints on
+ * the clock rate or corresponding voltage, etc.
+ *
+ * omap_pm_set_min_clk_rate() differs from the clock code's
+ * clk_set_rate() in that it considers other constraints before taking
+ * any hardware action, and may change a system OPP rather than just a
+ * clock rate.  clk_set_rate() is intended to be a low-level
+ * interface.
+ *
+ * omap_pm_set_min_clk_rate() is easily open to abuse.  A better API
+ * would be something like "omap_pm_set_min_dev_performance()";
+ * however, there is no easily-generalizable concept of performance
+ * that applies to all devices.  Only a device (and possibly the
+ * device subsystem) has both the subsystem-specific knowledge, and
+ * the hardware IP block-specific knowledge, to translate a constraint
+ * on "touchscreen sampling accuracy" or "number of pixels or polygons
+ * rendered per second" to a clock rate.  This translation can be
+ * dependent on the hardware IP block's revision, or firmware version,
+ * and the driver is the only code on the system that has this
+ * information and can know how to translate that into a clock rate.
+ *
+ * The intended use-case for this function is for userspace or other
+ * kernel code to communicate a particular performance requirement to
+ * a subsystem; then for the subsystem to communicate that requirement
+ * to something that is meaningful to the device driver; then for the
+ * device driver to convert that requirement to a clock rate, and to
+ * then call omap_pm_set_min_clk_rate().
+ *
+ * Users of this function (such as device drivers) should not simply
+ * call this function with some high clock rate to ensure "high
+ * performance."  Rather, the device driver should take a performance
+ * constraint from its subsystem, such as "render at least X polygons
+ * per second," and use some formula or table to convert that into a
+ * clock rate constraint given the hardware type and hardware
+ * revision.  Device drivers or subsystems should not assume that they
+ * know how to make a power/performance tradeoff - some device use
+ * cases may tolerate a lower-fidelity device function for lower power
+ * consumption; others may demand a higher-fidelity device function,
+ * no matter what the power consumption.
+ *
+ * Multiple calls to omap_pm_set_min_clk_rate() will replace the
+ * previous rate value for the device @dev.  To remove the minimum clock
+ * rate constraint for the device, call with r = 0.
+ *
+ * Returns -EINVAL for an invalid argument, -ERANGE if the constraint
+ * is not satisfiable, or 0 upon success.
+ */
+int omap_pm_set_min_clk_rate(struct device *dev, struct clk *c, long r);
 
 /*
  * DSP Bridge-specific constraints
diff --git a/arch/arm/plat-omap/include/plat/omap_device.h b/arch/arm/plat-omap/include/plat/omap_device.h
index 3694b622c4a..25cd9ac3b09 100644
--- a/arch/arm/plat-omap/include/plat/omap_device.h
+++ b/arch/arm/plat-omap/include/plat/omap_device.h
@@ -101,6 +101,8 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
 int omap_device_register(struct omap_device *od);
 int omap_early_device_register(struct omap_device *od);
 
+void __iomem *omap_device_get_rt_va(struct omap_device *od);
+
 /* OMAP PM interface */
 int omap_device_align_pm_lat(struct platform_device *pdev,
 			     u32 new_wakeup_lat_limit);
diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h
index 0eccc09ac4a..a4e508dfaba 100644
--- a/arch/arm/plat-omap/include/plat/omap_hwmod.h
+++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h
@@ -1,7 +1,7 @@
 /*
  * omap_hwmod macros, structures
  *
- * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009-2010 Nokia Corporation
  * Paul Walmsley
  *
  * Created in collaboration with (alphabetical order): Benoît Cousson,
@@ -419,7 +419,7 @@ struct omap_hwmod_class {
  * @slaves: ptr to array of OCP ifs that this hwmod can respond on
  * @dev_attr: arbitrary device attributes that can be passed to the driver
  * @_sysc_cache: internal-use hwmod flags
- * @_rt_va: cached register target start address (internal use)
+ * @_mpu_rt_va: cached register target start address (internal use)
  * @_mpu_port_index: cached MPU register target slave ID (internal use)
  * @msuspendmux_reg_id: CONTROL_MSUSPENDMUX register ID (1-6)
  * @msuspendmux_shift: CONTROL_MSUSPENDMUX register bit shift
@@ -460,7 +460,7 @@ struct omap_hwmod {
 	struct omap_hwmod_ocp_if	**slaves;  /* connect to *_TA */
 	void				*dev_attr;
 	u32				_sysc_cache;
-	void __iomem			*_rt_va;
+	void __iomem			*_mpu_rt_va;
 	struct list_head		node;
 	u16				flags;
 	u8				_mpu_port_index;
@@ -482,11 +482,14 @@ int omap_hwmod_init(struct omap_hwmod **ohs);
 int omap_hwmod_register(struct omap_hwmod *oh);
 int omap_hwmod_unregister(struct omap_hwmod *oh);
 struct omap_hwmod *omap_hwmod_lookup(const char *name);
-int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh));
-int omap_hwmod_late_init(void);
+int omap_hwmod_for_each(int (*fn)(struct omap_hwmod *oh, void *data),
+			void *data);
+int omap_hwmod_late_init(u8 skip_setup_idle);
 
 int omap_hwmod_enable(struct omap_hwmod *oh);
+int _omap_hwmod_enable(struct omap_hwmod *oh);
 int omap_hwmod_idle(struct omap_hwmod *oh);
+int _omap_hwmod_idle(struct omap_hwmod *oh);
 int omap_hwmod_shutdown(struct omap_hwmod *oh);
 
 int omap_hwmod_enable_clocks(struct omap_hwmod *oh);
@@ -504,6 +507,7 @@ int omap_hwmod_count_resources(struct omap_hwmod *oh);
 int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res);
 
 struct powerdomain *omap_hwmod_get_pwrdm(struct omap_hwmod *oh);
+void __iomem *omap_hwmod_get_mpu_rt_va(struct omap_hwmod *oh);
 
 int omap_hwmod_add_initiator_dep(struct omap_hwmod *oh,
 				 struct omap_hwmod *init_oh);
diff --git a/arch/arm/plat-omap/include/plat/smp.h b/arch/arm/plat-omap/include/plat/smp.h
index 8983d54c4fd..5177a9c5a25 100644
--- a/arch/arm/plat-omap/include/plat/smp.h
+++ b/arch/arm/plat-omap/include/plat/smp.h
@@ -19,17 +19,11 @@
 
 #include <asm/hardware/gic.h>
 
-/*
- * set_event() is used to wake up secondary core from wfe using sev. ROM
- * code puts the second core into wfe(standby).
- *
- */
-#define set_event()	__asm__ __volatile__ ("sev" : : : "memory")
-
 /* Needed for secondary core boot */
 extern void omap_secondary_startup(void);
 extern u32 omap_modify_auxcoreboot0(u32 set_mask, u32 clear_mask);
 extern void omap_auxcoreboot_addr(u32 cpu_addr);
+extern u32 omap_read_auxcoreboot0(void);
 
 /*
  * We use Soft IRQ1 as the IPI
diff --git a/arch/arm/plat-omap/include/plat/uncompress.h b/arch/arm/plat-omap/include/plat/uncompress.h
index bbedd71943f..ddf723be48d 100644
--- a/arch/arm/plat-omap/include/plat/uncompress.h
+++ b/arch/arm/plat-omap/include/plat/uncompress.h
@@ -25,6 +25,8 @@
 
 #include <plat/serial.h>
 
+#define MDR1_MODE_MASK			0x07
+
 static volatile u8 *uart_base;
 static int uart_shift;
 
@@ -42,6 +44,10 @@ static void putc(int c)
 	if (!uart_base)
 		return;
 
+	/* Check for UART 16x mode */
+	if ((uart_base[UART_OMAP_MDR1 << uart_shift] & MDR1_MODE_MASK) != 0)
+		return;
+
 	while (!(uart_base[UART_LSR << uart_shift] & UART_LSR_THRE))
 		barrier();
 	uart_base[UART_TX << uart_shift] = c;
diff --git a/arch/arm/plat-omap/include/plat/usb.h b/arch/arm/plat-omap/include/plat/usb.h
index 98eef5360e6..2a9427c8cc4 100644
--- a/arch/arm/plat-omap/include/plat/usb.h
+++ b/arch/arm/plat-omap/include/plat/usb.h
@@ -81,7 +81,34 @@ extern void usb_ohci_init(const struct ohci_hcd_omap_platform_data *pdata);
 
 #endif
 
-void omap_usb_init(struct omap_usb_config *pdata);
+
+/*
+ * FIXME correct answer depends on hmc_mode,
+ * as does (on omap1) any nonzero value for config->otg port number
+ */
+#ifdef	CONFIG_USB_GADGET_OMAP
+#define	is_usb0_device(config)	1
+#else
+#define	is_usb0_device(config)	0
+#endif
+
+void omap_otg_init(struct omap_usb_config *config);
+
+#if defined(CONFIG_USB) || defined(CONFIG_USB_MODULE)
+void omap1_usb_init(struct omap_usb_config *pdata);
+#else
+static inline void omap1_usb_init(struct omap_usb_config *pdata)
+{
+}
+#endif
+
+#if defined(CONFIG_ARCH_OMAP_OTG) || defined(CONFIG_ARCH_OMAP_OTG_MODULE)
+void omap2_usbfs_init(struct omap_usb_config *pdata);
+#else
+static inline omap2_usbfs_init(struct omap_usb_config *pdata)
+{
+}
+#endif
 
 /*-------------------------------------------------------------------------*/
 
@@ -192,4 +219,24 @@ void omap_usb_init(struct omap_usb_config *pdata);
 #	define	USB0PUENACTLOI		(1 << 16)
 #	define	USBSTANDBYCTRL		(1 << 15)
 
+#if defined(CONFIG_ARCH_OMAP1) && defined(CONFIG_USB)
+u32 omap1_usb0_init(unsigned nwires, unsigned is_device);
+u32 omap1_usb1_init(unsigned nwires);
+u32 omap1_usb2_init(unsigned nwires, unsigned alt_pingroup);
+#else
+static inline u32 omap1_usb0_init(unsigned nwires, unsigned is_device)
+{
+	return 0;
+}
+static inline u32 omap1_usb1_init(unsigned nwires)
+{
+	return 0;
+
+}
+static inline u32 omap1_usb2_init(unsigned nwires, unsigned alt_pingroup)
+{
+	return 0;
+}
+#endif
+
 #endif	/* __ASM_ARCH_OMAP_USB_H */
diff --git a/arch/arm/plat-omap/iommu.c b/arch/arm/plat-omap/iommu.c
index bc094dbacee..a202a2ce6e3 100644
--- a/arch/arm/plat-omap/iommu.c
+++ b/arch/arm/plat-omap/iommu.c
@@ -370,6 +370,23 @@ void flush_iotlb_all(struct iommu *obj)
 }
 EXPORT_SYMBOL_GPL(flush_iotlb_all);
 
+/**
+ * iommu_set_twl - enable/disable table walking logic
+ * @obj:	target iommu
+ * @on:		enable/disable
+ *
+ * Function used to enable/disable TWL. If one wants to work
+ * exclusively with locked TLB entries and receive notifications
+ * for TLB miss then call this function to disable TWL.
+ */
+void iommu_set_twl(struct iommu *obj, bool on)
+{
+	clk_enable(obj->clk);
+	arch_iommu->set_twl(obj, on);
+	clk_disable(obj->clk);
+}
+EXPORT_SYMBOL_GPL(iommu_set_twl);
+
 #if defined(CONFIG_OMAP_IOMMU_DEBUG_MODULE)
 
 ssize_t iommu_dump_ctx(struct iommu *obj, char *buf, ssize_t bytes)
@@ -653,7 +670,7 @@ void iopgtable_lookup_entry(struct iommu *obj, u32 da, u32 **ppgd, u32 **ppte)
 	if (!*iopgd)
 		goto out;
 
-	if (*iopgd & IOPGD_TABLE)
+	if (iopgd_is_table(*iopgd))
 		iopte = iopte_offset(iopgd, da);
 out:
 	*ppgd = iopgd;
@@ -670,7 +687,7 @@ static size_t iopgtable_clear_entry_core(struct iommu *obj, u32 da)
 	if (!*iopgd)
 		return 0;
 
-	if (*iopgd & IOPGD_TABLE) {
+	if (iopgd_is_table(*iopgd)) {
 		int i;
 		u32 *iopte = iopte_offset(iopgd, da);
 
@@ -745,7 +762,7 @@ static void iopgtable_clear_entry_all(struct iommu *obj)
 		if (!*iopgd)
 			continue;
 
-		if (*iopgd & IOPGD_TABLE)
+		if (iopgd_is_table(*iopgd))
 			iopte_free(iopte_offset(iopgd, 0));
 
 		*iopgd = 0;
@@ -783,9 +800,11 @@ static irqreturn_t iommu_fault_handler(int irq, void *data)
 	if (!stat)
 		return IRQ_HANDLED;
 
+	iommu_disable(obj);
+
 	iopgd = iopgd_offset(obj, da);
 
-	if (!(*iopgd & IOPGD_TABLE)) {
+	if (!iopgd_is_table(*iopgd)) {
 		dev_err(obj->dev, "%s: da:%08x pgd:%p *pgd:%08x\n", __func__,
 			da, iopgd, *iopgd);
 		return IRQ_NONE;
diff --git a/arch/arm/plat-omap/iopgtable.h b/arch/arm/plat-omap/iopgtable.h
index ab23b6a140f..c3e93bb0911 100644
--- a/arch/arm/plat-omap/iopgtable.h
+++ b/arch/arm/plat-omap/iopgtable.h
@@ -63,6 +63,8 @@
 #define IOPGD_SECTION		(2 << 0)
 #define IOPGD_SUPER		(1 << 18 | 2 << 0)
 
+#define iopgd_is_table(x)	(((x) & 3) == IOPGD_TABLE)
+
 #define IOPTE_SMALL		(2 << 0)
 #define IOPTE_LARGE		(1 << 0)
 
@@ -70,12 +72,12 @@
 #define iopgd_index(da)		(((da) >> IOPGD_SHIFT) & (PTRS_PER_IOPGD - 1))
 #define iopgd_offset(obj, da)	((obj)->iopgd + iopgd_index(da))
 
-#define iopte_paddr(iopgd)	(*iopgd & ~((1 << 10) - 1))
-#define iopte_vaddr(iopgd)	((u32 *)phys_to_virt(iopte_paddr(iopgd)))
+#define iopgd_page_paddr(iopgd)	(*iopgd & ~((1 << 10) - 1))
+#define iopgd_page_vaddr(iopgd)	((u32 *)phys_to_virt(iopgd_page_paddr(iopgd)))
 
 /* to find an entry in the second-level page table. */
 #define iopte_index(da)		(((da) >> IOPTE_SHIFT) & (PTRS_PER_IOPTE - 1))
-#define iopte_offset(iopgd, da)	(iopte_vaddr(iopgd) + iopte_index(da))
+#define iopte_offset(iopgd, da)	(iopgd_page_vaddr(iopgd) + iopte_index(da))
 
 static inline u32 iotlb_init_entry(struct iotlb_entry *e, u32 da, u32 pa,
 				   u32 flags)
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 08a2df76628..d2fafb892f7 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -21,19 +21,26 @@
  *
  */
 
-#include <linux/module.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
+#include <linux/spinlock.h>
+#include <linux/mutex.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
+#include <linux/kfifo.h>
+#include <linux/err.h>
 
 #include <plat/mailbox.h>
 
 static struct workqueue_struct *mboxd;
-static struct omap_mbox *mboxes;
-static DEFINE_RWLOCK(mboxes_lock);
+static struct omap_mbox **mboxes;
+static bool rq_full;
 
 static int mbox_configured;
+static DEFINE_MUTEX(mbox_configured_lock);
+
+static unsigned int mbox_kfifo_size = CONFIG_OMAP_MBOX_KFIFO_SIZE;
+module_param(mbox_kfifo_size, uint, S_IRUGO);
+MODULE_PARM_DESC(mbox_kfifo_size, "Size of omap's mailbox kfifo (bytes)");
 
 /* Mailbox FIFO handle functions */
 static inline mbox_msg_t mbox_fifo_read(struct omap_mbox *mbox)
@@ -67,7 +74,7 @@ static inline int is_mbox_irq(struct omap_mbox *mbox, omap_mbox_irq_t irq)
 /*
  * message sender
  */
-static int __mbox_msg_send(struct omap_mbox *mbox, mbox_msg_t msg)
+static int __mbox_poll_for_space(struct omap_mbox *mbox)
 {
 	int ret = 0, i = 1000;
 
@@ -78,49 +85,50 @@ static int __mbox_msg_send(struct omap_mbox *mbox, mbox_msg_t msg)
 			return -1;
 		udelay(1);
 	}
-	mbox_fifo_write(mbox, msg);
 	return ret;
 }
 
-
 int omap_mbox_msg_send(struct omap_mbox *mbox, mbox_msg_t msg)
 {
+	struct omap_mbox_queue *mq = mbox->txq;
+	int ret = 0, len;
 
-	struct request *rq;
-	struct request_queue *q = mbox->txq->queue;
+	spin_lock(&mq->lock);
 
-	rq = blk_get_request(q, WRITE, GFP_ATOMIC);
-	if (unlikely(!rq))
-		return -ENOMEM;
+	if (kfifo_avail(&mq->fifo) < sizeof(msg)) {
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	len = kfifo_in(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+	WARN_ON(len != sizeof(msg));
 
-	blk_insert_request(q, rq, 0, (void *) msg);
 	tasklet_schedule(&mbox->txq->tasklet);
 
-	return 0;
+out:
+	spin_unlock(&mq->lock);
+	return ret;
 }
 EXPORT_SYMBOL(omap_mbox_msg_send);
 
 static void mbox_tx_tasklet(unsigned long tx_data)
 {
-	int ret;
-	struct request *rq;
 	struct omap_mbox *mbox = (struct omap_mbox *)tx_data;
-	struct request_queue *q = mbox->txq->queue;
-
-	while (1) {
-
-		rq = blk_fetch_request(q);
-
-		if (!rq)
-			break;
+	struct omap_mbox_queue *mq = mbox->txq;
+	mbox_msg_t msg;
+	int ret;
 
-		ret = __mbox_msg_send(mbox, (mbox_msg_t)rq->special);
-		if (ret) {
+	while (kfifo_len(&mq->fifo)) {
+		if (__mbox_poll_for_space(mbox)) {
 			omap_mbox_enable_irq(mbox, IRQ_TX);
-			blk_requeue_request(q, rq);
-			return;
+			break;
 		}
-		blk_end_request_all(rq, 0);
+
+		ret = kfifo_out(&mq->fifo, (unsigned char *)&msg,
+								sizeof(msg));
+		WARN_ON(ret != sizeof(msg));
+
+		mbox_fifo_write(mbox, msg);
 	}
 }
 
@@ -131,36 +139,21 @@ static void mbox_rx_work(struct work_struct *work)
 {
 	struct omap_mbox_queue *mq =
 			container_of(work, struct omap_mbox_queue, work);
-	struct omap_mbox *mbox = mq->queue->queuedata;
-	struct request_queue *q = mbox->rxq->queue;
-	struct request *rq;
 	mbox_msg_t msg;
-	unsigned long flags;
+	int len;
 
-	while (1) {
-		spin_lock_irqsave(q->queue_lock, flags);
-		rq = blk_fetch_request(q);
-		spin_unlock_irqrestore(q->queue_lock, flags);
-		if (!rq)
-			break;
+	while (kfifo_len(&mq->fifo) >= sizeof(msg)) {
+		len = kfifo_out(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+		WARN_ON(len != sizeof(msg));
 
-		msg = (mbox_msg_t)rq->special;
-		blk_end_request_all(rq, 0);
-		mbox->rxq->callback((void *)msg);
+		if (mq->callback)
+			mq->callback((void *)msg);
 	}
 }
 
 /*
  * Mailbox interrupt handler
  */
-static void mbox_txq_fn(struct request_queue *q)
-{
-}
-
-static void mbox_rxq_fn(struct request_queue *q)
-{
-}
-
 static void __mbox_tx_interrupt(struct omap_mbox *mbox)
 {
 	omap_mbox_disable_irq(mbox, IRQ_TX);
@@ -170,19 +163,22 @@ static void __mbox_tx_interrupt(struct omap_mbox *mbox)
 
 static void __mbox_rx_interrupt(struct omap_mbox *mbox)
 {
-	struct request *rq;
+	struct omap_mbox_queue *mq = mbox->rxq;
 	mbox_msg_t msg;
-	struct request_queue *q = mbox->rxq->queue;
+	int len;
 
 	while (!mbox_fifo_empty(mbox)) {
-		rq = blk_get_request(q, WRITE, GFP_ATOMIC);
-		if (unlikely(!rq))
+		if (unlikely(kfifo_avail(&mq->fifo) < sizeof(msg))) {
+			omap_mbox_disable_irq(mbox, IRQ_RX);
+			rq_full = true;
 			goto nomem;
+		}
 
 		msg = mbox_fifo_read(mbox);
 
+		len = kfifo_in(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+		WARN_ON(len != sizeof(msg));
 
-		blk_insert_request(q, rq, 0, (void *)msg);
 		if (mbox->ops->type == OMAP_MBOX_TYPE1)
 			break;
 	}
@@ -207,11 +203,9 @@ static irqreturn_t mbox_interrupt(int irq, void *p)
 }
 
 static struct omap_mbox_queue *mbox_queue_alloc(struct omap_mbox *mbox,
-					request_fn_proc *proc,
 					void (*work) (struct work_struct *),
 					void (*tasklet)(unsigned long))
 {
-	struct request_queue *q;
 	struct omap_mbox_queue *mq;
 
 	mq = kzalloc(sizeof(struct omap_mbox_queue), GFP_KERNEL);
@@ -220,11 +214,8 @@ static struct omap_mbox_queue *mbox_queue_alloc(struct omap_mbox *mbox,
 
 	spin_lock_init(&mq->lock);
 
-	q = blk_init_queue(proc, &mq->lock);
-	if (!q)
+	if (kfifo_alloc(&mq->fifo, mbox_kfifo_size, GFP_KERNEL))
 		goto error;
-	q->queuedata = mbox;
-	mq->queue = q;
 
 	if (work)
 		INIT_WORK(&mq->work, work);
@@ -239,7 +230,7 @@ error:
 
 static void mbox_queue_free(struct omap_mbox_queue *q)
 {
-	blk_cleanup_queue(q->queue);
+	kfifo_free(&q->fifo);
 	kfree(q);
 }
 
@@ -248,35 +239,35 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
 	int ret = 0;
 	struct omap_mbox_queue *mq;
 
-	if (likely(mbox->ops->startup)) {
-		write_lock(&mboxes_lock);
+	if (mbox->ops->startup) {
+		mutex_lock(&mbox_configured_lock);
 		if (!mbox_configured)
 			ret = mbox->ops->startup(mbox);
 
-		if (unlikely(ret)) {
-			write_unlock(&mboxes_lock);
+		if (ret) {
+			mutex_unlock(&mbox_configured_lock);
 			return ret;
 		}
 		mbox_configured++;
-		write_unlock(&mboxes_lock);
+		mutex_unlock(&mbox_configured_lock);
 	}
 
 	ret = request_irq(mbox->irq, mbox_interrupt, IRQF_SHARED,
 				mbox->name, mbox);
-	if (unlikely(ret)) {
+	if (ret) {
 		printk(KERN_ERR
 			"failed to register mailbox interrupt:%d\n", ret);
 		goto fail_request_irq;
 	}
 
-	mq = mbox_queue_alloc(mbox, mbox_txq_fn, NULL, mbox_tx_tasklet);
+	mq = mbox_queue_alloc(mbox, NULL, mbox_tx_tasklet);
 	if (!mq) {
 		ret = -ENOMEM;
 		goto fail_alloc_txq;
 	}
 	mbox->txq = mq;
 
-	mq = mbox_queue_alloc(mbox, mbox_rxq_fn, mbox_rx_work, NULL);
+	mq = mbox_queue_alloc(mbox, mbox_rx_work, NULL);
 	if (!mq) {
 		ret = -ENOMEM;
 		goto fail_alloc_rxq;
@@ -290,7 +281,7 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
  fail_alloc_txq:
 	free_irq(mbox->irq, mbox);
  fail_request_irq:
-	if (unlikely(mbox->ops->shutdown))
+	if (mbox->ops->shutdown)
 		mbox->ops->shutdown(mbox);
 
 	return ret;
@@ -298,31 +289,20 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
 
 static void omap_mbox_fini(struct omap_mbox *mbox)
 {
+	free_irq(mbox->irq, mbox);
+	tasklet_kill(&mbox->txq->tasklet);
+	flush_work(&mbox->rxq->work);
 	mbox_queue_free(mbox->txq);
 	mbox_queue_free(mbox->rxq);
 
-	free_irq(mbox->irq, mbox);
-
-	if (unlikely(mbox->ops->shutdown)) {
-		write_lock(&mboxes_lock);
+	if (mbox->ops->shutdown) {
+		mutex_lock(&mbox_configured_lock);
 		if (mbox_configured > 0)
 			mbox_configured--;
 		if (!mbox_configured)
 			mbox->ops->shutdown(mbox);
-		write_unlock(&mboxes_lock);
-	}
-}
-
-static struct omap_mbox **find_mboxes(const char *name)
-{
-	struct omap_mbox **p;
-
-	for (p = &mboxes; *p; p = &(*p)->next) {
-		if (strcmp((*p)->name, name) == 0)
-			break;
+		mutex_unlock(&mbox_configured_lock);
 	}
-
-	return p;
 }
 
 struct omap_mbox *omap_mbox_get(const char *name)
@@ -330,14 +310,15 @@ struct omap_mbox *omap_mbox_get(const char *name)
 	struct omap_mbox *mbox;
 	int ret;
 
-	read_lock(&mboxes_lock);
-	mbox = *(find_mboxes(name));
-	if (mbox == NULL) {
-		read_unlock(&mboxes_lock);
-		return ERR_PTR(-ENOENT);
-	}
+	if (!mboxes)
+		return ERR_PTR(-EINVAL);
 
-	read_unlock(&mboxes_lock);
+	for (mbox = *mboxes; mbox; mbox++)
+		if (!strcmp(mbox->name, name))
+			break;
+
+	if (!mbox)
+		return ERR_PTR(-ENOENT);
 
 	ret = omap_mbox_startup(mbox);
 	if (ret)
@@ -353,70 +334,77 @@ void omap_mbox_put(struct omap_mbox *mbox)
 }
 EXPORT_SYMBOL(omap_mbox_put);
 
-int omap_mbox_register(struct device *parent, struct omap_mbox *mbox)
+static struct class omap_mbox_class = { .name = "mbox", };
+
+int omap_mbox_register(struct device *parent, struct omap_mbox **list)
 {
-	int ret = 0;
-	struct omap_mbox **tmp;
+	int ret;
+	int i;
 
-	if (!mbox)
+	mboxes = list;
+	if (!mboxes)
 		return -EINVAL;
-	if (mbox->next)
-		return -EBUSY;
-
-	write_lock(&mboxes_lock);
-	tmp = find_mboxes(mbox->name);
-	if (*tmp) {
-		ret = -EBUSY;
-		write_unlock(&mboxes_lock);
-		goto err_find;
-	}
-	*tmp = mbox;
-	write_unlock(&mboxes_lock);
 
+	for (i = 0; mboxes[i]; i++) {
+		struct omap_mbox *mbox = mboxes[i];
+		mbox->dev = device_create(&omap_mbox_class,
+				parent, 0, mbox, "%s", mbox->name);
+		if (IS_ERR(mbox->dev)) {
+			ret = PTR_ERR(mbox->dev);
+			goto err_out;
+		}
+	}
 	return 0;
 
-err_find:
+err_out:
+	while (i--)
+		device_unregister(mboxes[i]->dev);
 	return ret;
 }
 EXPORT_SYMBOL(omap_mbox_register);
 
-int omap_mbox_unregister(struct omap_mbox *mbox)
+int omap_mbox_unregister(void)
 {
-	struct omap_mbox **tmp;
-
-	write_lock(&mboxes_lock);
-	tmp = &mboxes;
-	while (*tmp) {
-		if (mbox == *tmp) {
-			*tmp = mbox->next;
-			mbox->next = NULL;
-			write_unlock(&mboxes_lock);
-			return 0;
-		}
-		tmp = &(*tmp)->next;
-	}
-	write_unlock(&mboxes_lock);
+	int i;
+
+	if (!mboxes)
+		return -EINVAL;
 
-	return -EINVAL;
+	for (i = 0; mboxes[i]; i++)
+		device_unregister(mboxes[i]->dev);
+	mboxes = NULL;
+	return 0;
 }
 EXPORT_SYMBOL(omap_mbox_unregister);
 
 static int __init omap_mbox_init(void)
 {
+	int err;
+
+	err = class_register(&omap_mbox_class);
+	if (err)
+		return err;
+
 	mboxd = create_workqueue("mboxd");
 	if (!mboxd)
 		return -ENOMEM;
 
+	/* kfifo size sanity check: alignment and minimal size */
+	mbox_kfifo_size = ALIGN(mbox_kfifo_size, sizeof(mbox_msg_t));
+	mbox_kfifo_size = max_t(unsigned int, mbox_kfifo_size, sizeof(mbox_msg_t));
+
 	return 0;
 }
-module_init(omap_mbox_init);
+subsys_initcall(omap_mbox_init);
 
 static void __exit omap_mbox_exit(void)
 {
 	destroy_workqueue(mboxd);
+	class_unregister(&omap_mbox_class);
 }
 module_exit(omap_mbox_exit);
 
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("omap mailbox: interrupt driven messaging");
-MODULE_AUTHOR("Toshihiro Kobayashi and Hiroshi DOYU");
+MODULE_AUTHOR("Toshihiro Kobayashi");
+MODULE_AUTHOR("Hiroshi DOYU");
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c
index 7e669c9744d..e31496e35b0 100644
--- a/arch/arm/plat-omap/mcbsp.c
+++ b/arch/arm/plat-omap/mcbsp.c
@@ -481,9 +481,9 @@ int omap_st_is_enabled(unsigned int id)
 EXPORT_SYMBOL(omap_st_is_enabled);
 
 /*
- * omap_mcbsp_set_tx_threshold configures how to deal
- * with transmit threshold. the threshold value and handler can be
- * configure in here.
+ * omap_mcbsp_set_rx_threshold configures the transmit threshold in words.
+ * The threshold parameter is 1 based, and it is converted (threshold - 1)
+ * for the THRSH2 register.
  */
 void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold)
 {
@@ -498,14 +498,15 @@ void omap_mcbsp_set_tx_threshold(unsigned int id, u16 threshold)
 	}
 	mcbsp = id_to_mcbsp_ptr(id);
 
-	MCBSP_WRITE(mcbsp, THRSH2, threshold);
+	if (threshold && threshold <= mcbsp->max_tx_thres)
+		MCBSP_WRITE(mcbsp, THRSH2, threshold - 1);
 }
 EXPORT_SYMBOL(omap_mcbsp_set_tx_threshold);
 
 /*
- * omap_mcbsp_set_rx_threshold configures how to deal
- * with receive threshold. the threshold value and handler can be
- * configure in here.
+ * omap_mcbsp_set_rx_threshold configures the receive threshold in words.
+ * The threshold parameter is 1 based, and it is converted (threshold - 1)
+ * for the THRSH1 register.
  */
 void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold)
 {
@@ -520,7 +521,8 @@ void omap_mcbsp_set_rx_threshold(unsigned int id, u16 threshold)
 	}
 	mcbsp = id_to_mcbsp_ptr(id);
 
-	MCBSP_WRITE(mcbsp, THRSH1, threshold);
+	if (threshold && threshold <= mcbsp->max_rx_thres)
+		MCBSP_WRITE(mcbsp, THRSH1, threshold - 1);
 }
 EXPORT_SYMBOL(omap_mcbsp_set_rx_threshold);
 
@@ -560,8 +562,20 @@ u16 omap_mcbsp_get_max_rx_threshold(unsigned int id)
 }
 EXPORT_SYMBOL(omap_mcbsp_get_max_rx_threshold);
 
-#define MCBSP2_FIFO_SIZE	0x500 /* 1024 + 256 locations */
-#define MCBSP1345_FIFO_SIZE	0x80  /* 128 locations */
+u16 omap_mcbsp_get_fifo_size(unsigned int id)
+{
+	struct omap_mcbsp *mcbsp;
+
+	if (!omap_mcbsp_check_valid_id(id)) {
+		printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1);
+		return -ENODEV;
+	}
+	mcbsp = id_to_mcbsp_ptr(id);
+
+	return mcbsp->pdata->buffer_size;
+}
+EXPORT_SYMBOL(omap_mcbsp_get_fifo_size);
+
 /*
  * omap_mcbsp_get_tx_delay returns the number of used slots in the McBSP FIFO
  */
@@ -580,10 +594,7 @@ u16 omap_mcbsp_get_tx_delay(unsigned int id)
 	buffstat = MCBSP_READ(mcbsp, XBUFFSTAT);
 
 	/* Number of slots are different in McBSP ports */
-	if (mcbsp->id == 2)
-		return MCBSP2_FIFO_SIZE - buffstat;
-	else
-		return MCBSP1345_FIFO_SIZE - buffstat;
+	return mcbsp->pdata->buffer_size - buffstat;
 }
 EXPORT_SYMBOL(omap_mcbsp_get_tx_delay);
 
@@ -1683,8 +1694,16 @@ static inline void __devinit omap34xx_device_init(struct omap_mcbsp *mcbsp)
 {
 	mcbsp->dma_op_mode = MCBSP_DMA_MODE_ELEMENT;
 	if (cpu_is_omap34xx()) {
-		mcbsp->max_tx_thres = max_thres(mcbsp);
-		mcbsp->max_rx_thres = max_thres(mcbsp);
+		/*
+		 * Initially configure the maximum thresholds to a safe value.
+		 * The McBSP FIFO usage with these values should not go under
+		 * 16 locations.
+		 * If the whole FIFO without safety buffer is used, than there
+		 * is a possibility that the DMA will be not able to push the
+		 * new data on time, causing channel shifts in runtime.
+		 */
+		mcbsp->max_tx_thres = max_thres(mcbsp) - 0x10;
+		mcbsp->max_rx_thres = max_thres(mcbsp) - 0x10;
 		/*
 		 * REVISIT: Set dmap_op_mode to THRESHOLD as default
 		 * for mcbsp2 instances.
diff --git a/arch/arm/plat-omap/mux.c b/arch/arm/plat-omap/mux.c
index 06703635ace..0d4aa0d5876 100644
--- a/arch/arm/plat-omap/mux.c
+++ b/arch/arm/plat-omap/mux.c
@@ -54,7 +54,7 @@ int __init_or_module omap_cfg_reg(const unsigned long index)
 {
 	struct pin_config *reg;
 
-	if (cpu_is_omap34xx() || cpu_is_omap44xx()) {
+	if (!cpu_class_is_omap1()) {
 		printk(KERN_ERR "mux: Broken omap_cfg_reg(%lu) entry\n",
 				index);
 		WARN_ON(1);
diff --git a/arch/arm/plat-omap/omap-pm-noop.c b/arch/arm/plat-omap/omap-pm-noop.c
index 186bca82cfa..e129ce80c53 100644
--- a/arch/arm/plat-omap/omap-pm-noop.c
+++ b/arch/arm/plat-omap/omap-pm-noop.c
@@ -34,11 +34,11 @@ struct omap_opp *l3_opps;
  * Device-driver-originated constraints (via board-*.c files)
  */
 
-void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t)
+int omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t)
 {
 	if (!dev || t < -1) {
-		WARN_ON(1);
-		return;
+		WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+		return -EINVAL;
 	};
 
 	if (t == -1)
@@ -58,14 +58,16 @@ void omap_pm_set_max_mpu_wakeup_lat(struct device *dev, long t)
 	 *
 	 * TI CDP code can call constraint_set here.
 	 */
+
+	return 0;
 }
 
-void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r)
+int omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r)
 {
 	if (!dev || (agent_id != OCP_INITIATOR_AGENT &&
 	    agent_id != OCP_TARGET_AGENT)) {
-		WARN_ON(1);
-		return;
+		WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+		return -EINVAL;
 	};
 
 	if (r == 0)
@@ -83,13 +85,16 @@ void omap_pm_set_min_bus_tput(struct device *dev, u8 agent_id, unsigned long r)
 	 *
 	 * TI CDP code can call constraint_set here on the VDD2 OPP.
 	 */
+
+	return 0;
 }
 
-void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t)
+int omap_pm_set_max_dev_wakeup_lat(struct device *req_dev, struct device *dev,
+				   long t)
 {
-	if (!dev || t < -1) {
-		WARN_ON(1);
-		return;
+	if (!req_dev || !dev || t < -1) {
+		WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+		return -EINVAL;
 	};
 
 	if (t == -1)
@@ -111,13 +116,15 @@ void omap_pm_set_max_dev_wakeup_lat(struct device *dev, long t)
 	 *
 	 * TI CDP code can call constraint_set here.
 	 */
+
+	return 0;
 }
 
-void omap_pm_set_max_sdma_lat(struct device *dev, long t)
+int omap_pm_set_max_sdma_lat(struct device *dev, long t)
 {
 	if (!dev || t < -1) {
-		WARN_ON(1);
-		return;
+		WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+		return -EINVAL;
 	};
 
 	if (t == -1)
@@ -139,8 +146,36 @@ void omap_pm_set_max_sdma_lat(struct device *dev, long t)
 	 * TI CDP code can call constraint_set here.
 	 */
 
+	return 0;
 }
 
+int omap_pm_set_min_clk_rate(struct device *dev, struct clk *c, long r)
+{
+	if (!dev || !c || r < 0) {
+		WARN(1, "OMAP PM: %s: invalid parameter(s)", __func__);
+		return -EINVAL;
+	}
+
+	if (r == 0)
+		pr_debug("OMAP PM: remove min clk rate constraint: "
+			 "dev %s\n", dev_name(dev));
+	else
+		pr_debug("OMAP PM: add min clk rate constraint: "
+			 "dev %s, rate = %ld Hz\n", dev_name(dev), r);
+
+	/*
+	 * Code in a real implementation should keep track of these
+	 * constraints on the clock, and determine the highest minimum
+	 * clock rate.  It should iterate over each OPP and determine
+	 * whether the OPP will result in a clock rate that would
+	 * satisfy this constraint (and any other PM constraint in effect
+	 * at that time).  Once it finds the lowest-voltage OPP that
+	 * meets those conditions, it should switch to it, or return
+	 * an error if the code is not capable of doing so.
+	 */
+
+	return 0;
+}
 
 /*
  * DSP Bridge-specific constraints
diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index f899603051a..d2b160942cc 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -1,7 +1,7 @@
 /*
  * omap_device implementation
  *
- * Copyright (C) 2009 Nokia Corporation
+ * Copyright (C) 2009-2010 Nokia Corporation
  * Paul Walmsley, Kevin Hilman
  *
  * Developed in collaboration with (alphabetical order): Benoit
@@ -90,8 +90,11 @@
 #define USE_WAKEUP_LAT			0
 #define IGNORE_WAKEUP_LAT		1
 
-
-#define OMAP_DEVICE_MAGIC 0xf00dcafe
+/*
+ * OMAP_DEVICE_MAGIC: used to determine whether a struct omap_device
+ * obtained via container_of() is in fact a struct omap_device
+ */
+#define OMAP_DEVICE_MAGIC		 0xf00dcafe
 
 /* Private functions */
 
@@ -359,7 +362,7 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
 	struct omap_device *od;
 	char *pdev_name2;
 	struct resource *res = NULL;
-	int res_count;
+	int i, res_count;
 	struct omap_hwmod **hwmods;
 
 	if (!ohs || oh_cnt == 0 || !pdev_name)
@@ -404,7 +407,9 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
 	od->pdev.num_resources = res_count;
 	od->pdev.resource = res;
 
-	platform_device_add_data(&od->pdev, pdata, pdata_len);
+	ret = platform_device_add_data(&od->pdev, pdata, pdata_len);
+	if (ret)
+		goto odbs_exit4;
 
 	od->pm_lats = pm_lats;
 	od->pm_lats_cnt = pm_lats_cnt;
@@ -416,6 +421,9 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
 	else
 		ret = omap_device_register(od);
 
+	for (i = 0; i < oh_cnt; i++)
+		hwmods[i]->od = od;
+
 	if (ret)
 		goto odbs_exit4;
 
@@ -652,6 +660,25 @@ struct powerdomain *omap_device_get_pwrdm(struct omap_device *od)
 	return omap_hwmod_get_pwrdm(od->hwmods[0]);
 }
 
+/**
+ * omap_device_get_mpu_rt_va - return the MPU's virtual addr for the hwmod base
+ * @od: struct omap_device *
+ *
+ * Return the MPU's virtual address for the base of the hwmod, from
+ * the ioremap() that the hwmod code does.  Only valid if there is one
+ * hwmod associated with this device.  Returns NULL if there are zero
+ * or more than one hwmods associated with this omap_device;
+ * otherwise, passes along the return value from
+ * omap_hwmod_get_mpu_rt_va().
+ */
+void __iomem *omap_device_get_rt_va(struct omap_device *od)
+{
+	if (od->hwmods_cnt != 1)
+		return NULL;
+
+	return omap_hwmod_get_mpu_rt_va(od->hwmods[0]);
+}
+
 /*
  * Public functions intended for use in omap_device_pm_latency
  * .activate_func and .deactivate_func function pointers
diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c
index d3bf17cd36f..f3570884883 100644
--- a/arch/arm/plat-omap/usb.c
+++ b/arch/arm/plat-omap/usb.c
@@ -22,524 +22,13 @@
 
 #include <linux/module.h>
 #include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
-#include <linux/usb/otg.h>
 #include <linux/io.h>
 
-#include <asm/irq.h>
-#include <asm/system.h>
-#include <mach/hardware.h>
-
-#include <plat/control.h>
-#include <plat/mux.h>
 #include <plat/usb.h>
 #include <plat/board.h>
 
-#ifdef CONFIG_ARCH_OMAP1
-
-#define INT_USB_IRQ_GEN		IH2_BASE + 20
-#define INT_USB_IRQ_NISO	IH2_BASE + 30
-#define INT_USB_IRQ_ISO		IH2_BASE + 29
-#define INT_USB_IRQ_HGEN	INT_USB_HHC_1
-#define INT_USB_IRQ_OTG		IH2_BASE + 8
-
-#else
-
-#define INT_USB_IRQ_GEN		INT_24XX_USB_IRQ_GEN
-#define INT_USB_IRQ_NISO	INT_24XX_USB_IRQ_NISO
-#define INT_USB_IRQ_ISO		INT_24XX_USB_IRQ_ISO
-#define INT_USB_IRQ_HGEN	INT_24XX_USB_IRQ_HGEN
-#define INT_USB_IRQ_OTG		INT_24XX_USB_IRQ_OTG
-
-#endif
-
-
-/* These routines should handle the standard chip-specific modes
- * for usb0/1/2 ports, covering basic mux and transceiver setup.
- *
- * Some board-*.c files will need to set up additional mux options,
- * like for suspend handling, vbus sensing, GPIOs, and the D+ pullup.
- */
-
-/* TESTED ON:
- *  - 1611B H2 (with usb1 mini-AB) using standard Mini-B or OTG cables
- *  - 5912 OSK OHCI (with usb0 standard-A), standard A-to-B cables
- *  - 5912 OSK UDC, with *nonstandard* A-to-A cable
- *  - 1510 Innovator UDC with bundled usb0 cable
- *  - 1510 Innovator OHCI with bundled usb1/usb2 cable
- *  - 1510 Innovator OHCI with custom usb0 cable, feeding 5V VBUS
- *  - 1710 custom development board using alternate pin group
- *  - 1710 H3 (with usb1 mini-AB) using standard Mini-B or OTG cables
- */
-
-/*-------------------------------------------------------------------------*/
-
-#if defined(CONFIG_ARCH_OMAP_OTG) || defined(CONFIG_ARCH_OMAP15XX)
-
-static void omap2_usb_devconf_clear(u8 port, u32 mask)
-{
-	u32 r;
-
-	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
-	r &= ~USBTXWRMODEI(port, mask);
-	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static void omap2_usb_devconf_set(u8 port, u32 mask)
-{
-	u32 r;
-
-	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
-	r |= USBTXWRMODEI(port, mask);
-	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static void omap2_usb2_disable_5pinbitll(void)
-{
-	u32 r;
-
-	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
-	r &= ~(USBTXWRMODEI(2, USB_BIDIR_TLL) | USBT2TLL5PI);
-	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static void omap2_usb2_enable_5pinunitll(void)
-{
-	u32 r;
-
-	r = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
-	r |= USBTXWRMODEI(2, USB_UNIDIR_TLL) | USBT2TLL5PI;
-	omap_ctrl_writel(r, OMAP2_CONTROL_DEVCONF0);
-}
-
-static u32 __init omap_usb0_init(unsigned nwires, unsigned is_device)
-{
-	u32	syscon1 = 0;
-
-	if (cpu_is_omap24xx())
-		omap2_usb_devconf_clear(0, USB_BIDIR_TLL);
-
-	if (nwires == 0) {
-		if (cpu_class_is_omap1() && !cpu_is_omap15xx()) {
-			u32 l;
-
-			/* pulldown D+/D- */
-			l = omap_readl(USB_TRANSCEIVER_CTRL);
-			l &= ~(3 << 1);
-			omap_writel(l, USB_TRANSCEIVER_CTRL);
-		}
-		return 0;
-	}
-
-	if (is_device) {
-		if (cpu_is_omap24xx())
-			omap_cfg_reg(J20_24XX_USB0_PUEN);
-		else if (cpu_is_omap7xx()) {
-			omap_cfg_reg(AA17_7XX_USB_DM);
-			omap_cfg_reg(W16_7XX_USB_PU_EN);
-			omap_cfg_reg(W17_7XX_USB_VBUSI);
-			omap_cfg_reg(W18_7XX_USB_DMCK_OUT);
-			omap_cfg_reg(W19_7XX_USB_DCRST);
-		} else
-			omap_cfg_reg(W4_USB_PUEN);
-	}
-
-	/* internal transceiver (unavailable on 17xx, 24xx) */
-	if (!cpu_class_is_omap2() && nwires == 2) {
-		u32 l;
-
-		// omap_cfg_reg(P9_USB_DP);
-		// omap_cfg_reg(R8_USB_DM);
-
-		if (cpu_is_omap15xx()) {
-			/* This works on 1510-Innovator */
-			return 0;
-		}
-
-		/* NOTES:
-		 *  - peripheral should configure VBUS detection!
-		 *  - only peripherals may use the internal D+/D- pulldowns
-		 *  - OTG support on this port not yet written
-		 */
-
-		/* Don't do this for omap7xx -- it causes USB to not work correctly */
-		if (!cpu_is_omap7xx()) {
-			l = omap_readl(USB_TRANSCEIVER_CTRL);
-			l &= ~(7 << 4);
-			if (!is_device)
-				l |= (3 << 1);
-			omap_writel(l, USB_TRANSCEIVER_CTRL);
-		}
-
-		return 3 << 16;
-	}
-
-	/* alternate pin config, external transceiver */
-	if (cpu_is_omap15xx()) {
-		printk(KERN_ERR "no usb0 alt pin config on 15xx\n");
-		return 0;
-	}
-
-	if (cpu_is_omap24xx()) {
-		omap_cfg_reg(K18_24XX_USB0_DAT);
-		omap_cfg_reg(K19_24XX_USB0_TXEN);
-		omap_cfg_reg(J14_24XX_USB0_SE0);
-		if (nwires != 3)
-			omap_cfg_reg(J18_24XX_USB0_RCV);
-	} else {
-		omap_cfg_reg(V6_USB0_TXD);
-		omap_cfg_reg(W9_USB0_TXEN);
-		omap_cfg_reg(W5_USB0_SE0);
-		if (nwires != 3)
-			omap_cfg_reg(Y5_USB0_RCV);
-	}
-
-	/* NOTE:  SPEED and SUSP aren't configured here.  OTG hosts
-	 * may be able to use I2C requests to set those bits along
-	 * with VBUS switching and overcurrent detection.
-	 */
-
-	if (cpu_class_is_omap1() && nwires != 6) {
-		u32 l;
-
-		l = omap_readl(USB_TRANSCEIVER_CTRL);
-		l &= ~CONF_USB2_UNI_R;
-		omap_writel(l, USB_TRANSCEIVER_CTRL);
-	}
-
-	switch (nwires) {
-	case 3:
-		syscon1 = 2;
-		if (cpu_is_omap24xx())
-			omap2_usb_devconf_set(0, USB_BIDIR);
-		break;
-	case 4:
-		syscon1 = 1;
-		if (cpu_is_omap24xx())
-			omap2_usb_devconf_set(0, USB_BIDIR);
-		break;
-	case 6:
-		syscon1 = 3;
-		if (cpu_is_omap24xx()) {
-			omap_cfg_reg(J19_24XX_USB0_VP);
-			omap_cfg_reg(K20_24XX_USB0_VM);
-			omap2_usb_devconf_set(0, USB_UNIDIR);
-		} else {
-			u32 l;
-
-			omap_cfg_reg(AA9_USB0_VP);
-			omap_cfg_reg(R9_USB0_VM);
-			l = omap_readl(USB_TRANSCEIVER_CTRL);
-			l |= CONF_USB2_UNI_R;
-			omap_writel(l, USB_TRANSCEIVER_CTRL);
-		}
-		break;
-	default:
-		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
-			0, nwires);
-	}
-	return syscon1 << 16;
-}
-
-static u32 __init omap_usb1_init(unsigned nwires)
-{
-	u32	syscon1 = 0;
-
-	if (cpu_class_is_omap1() && !cpu_is_omap15xx() && nwires != 6) {
-		u32 l;
-
-		l = omap_readl(USB_TRANSCEIVER_CTRL);
-		l &= ~CONF_USB1_UNI_R;
-		omap_writel(l, USB_TRANSCEIVER_CTRL);
-	}
-	if (cpu_is_omap24xx())
-		omap2_usb_devconf_clear(1, USB_BIDIR_TLL);
-
-	if (nwires == 0)
-		return 0;
-
-	/* external transceiver */
-	if (cpu_class_is_omap1()) {
-		omap_cfg_reg(USB1_TXD);
-		omap_cfg_reg(USB1_TXEN);
-		if (nwires != 3)
-			omap_cfg_reg(USB1_RCV);
-	}
-
-	if (cpu_is_omap15xx()) {
-		omap_cfg_reg(USB1_SEO);
-		omap_cfg_reg(USB1_SPEED);
-		// SUSP
-	} else if (cpu_is_omap1610() || cpu_is_omap5912()) {
-		omap_cfg_reg(W13_1610_USB1_SE0);
-		omap_cfg_reg(R13_1610_USB1_SPEED);
-		// SUSP
-	} else if (cpu_is_omap1710()) {
-		omap_cfg_reg(R13_1710_USB1_SE0);
-		// SUSP
-	} else if (cpu_is_omap24xx()) {
-		/* NOTE:  board-specific code must set up pin muxing for usb1,
-		 * since each signal could come out on either of two balls.
-		 */
-	} else {
-		pr_debug("usb%d cpu unrecognized\n", 1);
-		return 0;
-	}
-
-	switch (nwires) {
-	case 2:
-		if (!cpu_is_omap24xx())
-			goto bad;
-		/* NOTE: board-specific code must override this setting if
-		 * this TLL link is not using DP/DM
-		 */
-		syscon1 = 1;
-		omap2_usb_devconf_set(1, USB_BIDIR_TLL);
-		break;
-	case 3:
-		syscon1 = 2;
-		if (cpu_is_omap24xx())
-			omap2_usb_devconf_set(1, USB_BIDIR);
-		break;
-	case 4:
-		syscon1 = 1;
-		if (cpu_is_omap24xx())
-			omap2_usb_devconf_set(1, USB_BIDIR);
-		break;
-	case 6:
-		if (cpu_is_omap24xx())
-			goto bad;
-		syscon1 = 3;
-		omap_cfg_reg(USB1_VP);
-		omap_cfg_reg(USB1_VM);
-		if (!cpu_is_omap15xx()) {
-			u32 l;
-
-			l = omap_readl(USB_TRANSCEIVER_CTRL);
-			l |= CONF_USB1_UNI_R;
-			omap_writel(l, USB_TRANSCEIVER_CTRL);
-		}
-		break;
-	default:
-bad:
-		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
-			1, nwires);
-	}
-	return syscon1 << 20;
-}
-
-static u32 __init omap_usb2_init(unsigned nwires, unsigned alt_pingroup)
-{
-	u32	syscon1 = 0;
-
-	if (cpu_is_omap24xx()) {
-		omap2_usb2_disable_5pinbitll();
-		alt_pingroup = 0;
-	}
-
-	/* NOTE omap1 erratum: must leave USB2_UNI_R set if usb0 in use */
-	if (alt_pingroup || nwires == 0)
-		return 0;
-
-	if (cpu_class_is_omap1() && !cpu_is_omap15xx() && nwires != 6) {
-		u32 l;
-
-		l = omap_readl(USB_TRANSCEIVER_CTRL);
-		l &= ~CONF_USB2_UNI_R;
-		omap_writel(l, USB_TRANSCEIVER_CTRL);
-	}
-
-	/* external transceiver */
-	if (cpu_is_omap15xx()) {
-		omap_cfg_reg(USB2_TXD);
-		omap_cfg_reg(USB2_TXEN);
-		omap_cfg_reg(USB2_SEO);
-		if (nwires != 3)
-			omap_cfg_reg(USB2_RCV);
-		/* there is no USB2_SPEED */
-	} else if (cpu_is_omap16xx()) {
-		omap_cfg_reg(V6_USB2_TXD);
-		omap_cfg_reg(W9_USB2_TXEN);
-		omap_cfg_reg(W5_USB2_SE0);
-		if (nwires != 3)
-			omap_cfg_reg(Y5_USB2_RCV);
-		// FIXME omap_cfg_reg(USB2_SPEED);
-	} else if (cpu_is_omap24xx()) {
-		omap_cfg_reg(Y11_24XX_USB2_DAT);
-		omap_cfg_reg(AA10_24XX_USB2_SE0);
-		if (nwires > 2)
-			omap_cfg_reg(AA12_24XX_USB2_TXEN);
-		if (nwires > 3)
-			omap_cfg_reg(AA6_24XX_USB2_RCV);
-	} else {
-		pr_debug("usb%d cpu unrecognized\n", 1);
-		return 0;
-	}
-	// if (cpu_class_is_omap1()) omap_cfg_reg(USB2_SUSP);
-
-	switch (nwires) {
-	case 2:
-		if (!cpu_is_omap24xx())
-			goto bad;
-		/* NOTE: board-specific code must override this setting if
-		 * this TLL link is not using DP/DM
-		 */
-		syscon1 = 1;
-		omap2_usb_devconf_set(2, USB_BIDIR_TLL);
-		break;
-	case 3:
-		syscon1 = 2;
-		if (cpu_is_omap24xx())
-			omap2_usb_devconf_set(2, USB_BIDIR);
-		break;
-	case 4:
-		syscon1 = 1;
-		if (cpu_is_omap24xx())
-			omap2_usb_devconf_set(2, USB_BIDIR);
-		break;
-	case 5:
-		if (!cpu_is_omap24xx())
-			goto bad;
-		omap_cfg_reg(AA4_24XX_USB2_TLLSE0);
-		/* NOTE: board-specific code must override this setting if
-		 * this TLL link is not using DP/DM.  Something must also
-		 * set up OTG_SYSCON2.HMC_TLL{ATTACH,SPEED}
-		 */
-		syscon1 = 3;
-		omap2_usb2_enable_5pinunitll();
-		break;
-	case 6:
-		if (cpu_is_omap24xx())
-			goto bad;
-		syscon1 = 3;
-		if (cpu_is_omap15xx()) {
-			omap_cfg_reg(USB2_VP);
-			omap_cfg_reg(USB2_VM);
-		} else {
-			u32 l;
-
-			omap_cfg_reg(AA9_USB2_VP);
-			omap_cfg_reg(R9_USB2_VM);
-			l = omap_readl(USB_TRANSCEIVER_CTRL);
-			l |= CONF_USB2_UNI_R;
-			omap_writel(l, USB_TRANSCEIVER_CTRL);
-		}
-		break;
-	default:
-bad:
-		printk(KERN_ERR "illegal usb%d %d-wire transceiver\n",
-			2, nwires);
-	}
-	return syscon1 << 24;
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-#ifdef	CONFIG_USB_GADGET_OMAP
-
-static struct resource udc_resources[] = {
-	/* order is significant! */
-	{		/* registers */
-		.start		= UDC_BASE,
-		.end		= UDC_BASE + 0xff,
-		.flags		= IORESOURCE_MEM,
-	}, {		/* general IRQ */
-		.start		= INT_USB_IRQ_GEN,
-		.flags		= IORESOURCE_IRQ,
-	}, {		/* PIO IRQ */
-		.start		= INT_USB_IRQ_NISO,
-		.flags		= IORESOURCE_IRQ,
-	}, {		/* SOF IRQ */
-		.start		= INT_USB_IRQ_ISO,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static u64 udc_dmamask = ~(u32)0;
-
-static struct platform_device udc_device = {
-	.name		= "omap_udc",
-	.id		= -1,
-	.dev = {
-		.dma_mask		= &udc_dmamask,
-		.coherent_dma_mask	= 0xffffffff,
-	},
-	.num_resources	= ARRAY_SIZE(udc_resources),
-	.resource	= udc_resources,
-};
-
-#endif
-
-#if	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-
-/* The dmamask must be set for OHCI to work */
-static u64 ohci_dmamask = ~(u32)0;
-
-static struct resource ohci_resources[] = {
-	{
-		.start	= OMAP_OHCI_BASE,
-		.end	= OMAP_OHCI_BASE + 0xff,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= INT_USB_IRQ_HGEN,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device ohci_device = {
-	.name			= "ohci",
-	.id			= -1,
-	.dev = {
-		.dma_mask		= &ohci_dmamask,
-		.coherent_dma_mask	= 0xffffffff,
-	},
-	.num_resources	= ARRAY_SIZE(ohci_resources),
-	.resource		= ohci_resources,
-};
-
-#endif
-
-#if	defined(CONFIG_USB_OTG) && defined(CONFIG_ARCH_OMAP_OTG)
-
-static struct resource otg_resources[] = {
-	/* order is significant! */
-	{
-		.start		= OTG_BASE,
-		.end		= OTG_BASE + 0xff,
-		.flags		= IORESOURCE_MEM,
-	}, {
-		.start		= INT_USB_IRQ_OTG,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device otg_device = {
-	.name		= "omap_otg",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(otg_resources),
-	.resource	= otg_resources,
-};
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-// FIXME correct answer depends on hmc_mode,
-// as does (on omap1) any nonzero value for config->otg port number
-#ifdef	CONFIG_USB_GADGET_OMAP
-#define	is_usb0_device(config)	1
-#else
-#define	is_usb0_device(config)	0
-#endif
-
-/*-------------------------------------------------------------------------*/
-
 #ifdef	CONFIG_ARCH_OMAP_OTG
 
 void __init
@@ -560,9 +49,9 @@ omap_otg_init(struct omap_usb_config *config)
 	/* pin muxing and transceiver pinouts */
 	if (config->pins[0] > 2)	/* alt pingroup 2 */
 		alt_pingroup = 1;
-	syscon |= omap_usb0_init(config->pins[0], is_usb0_device(config));
-	syscon |= omap_usb1_init(config->pins[1]);
-	syscon |= omap_usb2_init(config->pins[2], alt_pingroup);
+	syscon |= config->usb0_init(config->pins[0], is_usb0_device(config));
+	syscon |= config->usb1_init(config->pins[1]);
+	syscon |= config->usb2_init(config->pins[2], alt_pingroup);
 	pr_debug("OTG_SYSCON_1 = %08x\n", omap_readl(OTG_SYSCON_1));
 	omap_writel(syscon, OTG_SYSCON_1);
 
@@ -610,15 +99,11 @@ omap_otg_init(struct omap_usb_config *config)
 
 #ifdef	CONFIG_USB_GADGET_OMAP
 	if (config->otg || config->register_dev) {
+		struct platform_device *udc_device = config->udc_device;
+
 		syscon &= ~DEV_IDLE_EN;
-		udc_device.dev.platform_data = config;
-		/* IRQ numbers for omap7xx */
-		if(cpu_is_omap7xx()) {
-			udc_resources[1].start = INT_7XX_USB_GENI;
-			udc_resources[2].start = INT_7XX_USB_NON_ISO;
-			udc_resources[3].start = INT_7XX_USB_ISO;
-		}
-		status = platform_device_register(&udc_device);
+		udc_device->dev.platform_data = config;
+		status = platform_device_register(udc_device);
 		if (status)
 			pr_debug("can't register UDC device, %d\n", status);
 	}
@@ -626,11 +111,11 @@ omap_otg_init(struct omap_usb_config *config)
 
 #if	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
 	if (config->otg || config->register_host) {
+		struct platform_device *ohci_device = config->ohci_device;
+
 		syscon &= ~HST_IDLE_EN;
-		ohci_device.dev.platform_data = config;
-		if (cpu_is_omap7xx())
-			ohci_resources[1].start = INT_7XX_USB_HHC_1;
-		status = platform_device_register(&ohci_device);
+		ohci_device->dev.platform_data = config;
+		status = platform_device_register(ohci_device);
 		if (status)
 			pr_debug("can't register OHCI device, %d\n", status);
 	}
@@ -638,11 +123,11 @@ omap_otg_init(struct omap_usb_config *config)
 
 #ifdef	CONFIG_USB_OTG
 	if (config->otg) {
+		struct platform_device *otg_device = config->otg_device;
+
 		syscon &= ~OTG_IDLE_EN;
-		otg_device.dev.platform_data = config;
-		if (cpu_is_omap7xx())
-			otg_resources[1].start = INT_7XX_USB_OTG;
-		status = platform_device_register(&otg_device);
+		otg_device->dev.platform_data = config;
+		status = platform_device_register(otg_device);
 		if (status)
 			pr_debug("can't register OTG device, %d\n", status);
 	}
@@ -654,102 +139,5 @@ omap_otg_init(struct omap_usb_config *config)
 }
 
 #else
-static inline void omap_otg_init(struct omap_usb_config *config) {}
-#endif
-
-/*-------------------------------------------------------------------------*/
-
-#ifdef	CONFIG_ARCH_OMAP15XX
-
-/* ULPD_DPLL_CTRL */
-#define DPLL_IOB		(1 << 13)
-#define DPLL_PLL_ENABLE		(1 << 4)
-#define DPLL_LOCK		(1 << 0)
-
-/* ULPD_APLL_CTRL */
-#define APLL_NDPLL_SWITCH	(1 << 0)
-
-
-static void __init omap_1510_usb_init(struct omap_usb_config *config)
-{
-	unsigned int val;
-	u16 w;
-
-	omap_usb0_init(config->pins[0], is_usb0_device(config));
-	omap_usb1_init(config->pins[1]);
-	omap_usb2_init(config->pins[2], 0);
-
-	val = omap_readl(MOD_CONF_CTRL_0) & ~(0x3f << 1);
-	val |= (config->hmc_mode << 1);
-	omap_writel(val, MOD_CONF_CTRL_0);
-
-	printk("USB: hmc %d", config->hmc_mode);
-	if (config->pins[0])
-		printk(", usb0 %d wires%s", config->pins[0],
-			is_usb0_device(config) ? " (dev)" : "");
-	if (config->pins[1])
-		printk(", usb1 %d wires", config->pins[1]);
-	if (config->pins[2])
-		printk(", usb2 %d wires", config->pins[2]);
-	printk("\n");
-
-	/* use DPLL for 48 MHz function clock */
-	pr_debug("APLL %04x DPLL %04x REQ %04x\n", omap_readw(ULPD_APLL_CTRL),
-			omap_readw(ULPD_DPLL_CTRL), omap_readw(ULPD_SOFT_REQ));
-
-	w = omap_readw(ULPD_APLL_CTRL);
-	w &= ~APLL_NDPLL_SWITCH;
-	omap_writew(w, ULPD_APLL_CTRL);
-
-	w = omap_readw(ULPD_DPLL_CTRL);
-	w |= DPLL_IOB | DPLL_PLL_ENABLE;
-	omap_writew(w, ULPD_DPLL_CTRL);
-
-	w = omap_readw(ULPD_SOFT_REQ);
-	w |= SOFT_UDC_REQ | SOFT_DPLL_REQ;
-	omap_writew(w, ULPD_SOFT_REQ);
-
-	while (!(omap_readw(ULPD_DPLL_CTRL) & DPLL_LOCK))
-		cpu_relax();
-
-#ifdef	CONFIG_USB_GADGET_OMAP
-	if (config->register_dev) {
-		int status;
-
-		udc_device.dev.platform_data = config;
-		status = platform_device_register(&udc_device);
-		if (status)
-			pr_debug("can't register UDC device, %d\n", status);
-		/* udc driver gates 48MHz by D+ pullup */
-	}
-#endif
-
-#if	defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-	if (config->register_host) {
-		int status;
-
-		ohci_device.dev.platform_data = config;
-		status = platform_device_register(&ohci_device);
-		if (status)
-			pr_debug("can't register OHCI device, %d\n", status);
-		/* hcd explicitly gates 48MHz */
-	}
-#endif
-}
-
-#else
-static inline void omap_1510_usb_init(struct omap_usb_config *config) {}
+void omap_otg_init(struct omap_usb_config *config) {}
 #endif
-
-/*-------------------------------------------------------------------------*/
-
-void __init omap_usb_init(struct omap_usb_config *pdata)
-{
-	if (cpu_is_omap7xx() || cpu_is_omap16xx() || cpu_is_omap24xx())
-		omap_otg_init(pdata);
-	else if (cpu_is_omap15xx())
-		omap_1510_usb_init(pdata);
-	else
-		printk(KERN_ERR "USB: No init for your chip yet\n");
-}
-
diff --git a/arch/arm/plat-orion/include/plat/audio.h b/arch/arm/plat-orion/include/plat/audio.h
new file mode 100644
index 00000000000..9cf1f781329
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/audio.h
@@ -0,0 +1,11 @@
+#ifndef __PLAT_AUDIO_H
+#define __PLAT_AUDIO_H
+
+#include <linux/mbus.h>
+
+struct kirkwood_asoc_platform_data {
+	u32 tclk;
+	struct mbus_dram_target_info *dram;
+	int burst;
+};
+#endif
diff --git a/arch/arm/plat-pxa/Makefile b/arch/arm/plat-pxa/Makefile
index a17cc0c6a6b..4aacdd12c9c 100644
--- a/arch/arm/plat-pxa/Makefile
+++ b/arch/arm/plat-pxa/Makefile
@@ -4,7 +4,6 @@
 
 obj-y	:= dma.o
 
-obj-$(CONFIG_ARCH_PXA)		+= pmu.o
 obj-$(CONFIG_GENERIC_GPIO)	+= gpio.o
 obj-$(CONFIG_PXA3xx)		+= mfp.o
 obj-$(CONFIG_ARCH_MMP)		+= mfp.o
diff --git a/arch/arm/plat-pxa/pmu.c b/arch/arm/plat-pxa/pmu.c
deleted file mode 100644
index 267ceb6feb2..00000000000
--- a/arch/arm/plat-pxa/pmu.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * PMU IRQ registration for the PXA xscale PMU families.
- * Copyright (C) 2010 Will Deacon, ARM Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <linux/platform_device.h>
-#include <asm/pmu.h>
-#include <mach/irqs.h>
-
-static struct resource pmu_resource = {
-	.start	= IRQ_PMU,
-	.end	= IRQ_PMU,
-	.flags	= IORESOURCE_IRQ,
-};
-
-static struct platform_device pmu_device = {
-	.name		= "arm-pmu",
-	.id		= ARM_PMU_DEVICE_CPU,
-	.resource	= &pmu_resource,
-	.num_resources	= 1,
-};
-
-static int __init pxa_pmu_init(void)
-{
-	platform_device_register(&pmu_device);
-	return 0;
-}
-arch_initcall(pxa_pmu_init);
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
index 11d6a1bbd90..c6a855db2fb 100644
--- a/arch/arm/plat-s5p/Kconfig
+++ b/arch/arm/plat-s5p/Kconfig
@@ -7,9 +7,10 @@
 
 config PLAT_S5P
 	bool
-	depends on (ARCH_S5P6440 || ARCH_S5P6442 || ARCH_S5PC100 || ARCH_S5PV210)
+	depends on (ARCH_S5P6440 || ARCH_S5P6442 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_S5PV310)
 	default y
-	select ARM_VIC
+	select ARM_VIC if !ARCH_S5PV310
+	select ARM_GIC if ARCH_S5PV310
 	select NO_IOPORT
 	select ARCH_REQUIRE_GPIOLIB
 	select S3C_GPIO_TRACK
@@ -30,3 +31,18 @@ config S5P_EXT_INT
 	help
 	  Use the external interrupts (other than GPIO interrupts.)
 	  Note: Do not choose this for S5P6440.
+
+config S5P_DEV_FIMC0
+	bool
+	help
+	  Compile in platform device definitions for FIMC controller 0
+
+config S5P_DEV_FIMC1
+	bool
+	help
+	  Compile in platform device definitions for FIMC controller 1
+
+config S5P_DEV_FIMC2
+	bool
+	help
+	  Compile in platform device definitions for FIMC controller 2
diff --git a/arch/arm/plat-s5p/Makefile b/arch/arm/plat-s5p/Makefile
index 39c242bb9d5..b2e02967395 100644
--- a/arch/arm/plat-s5p/Makefile
+++ b/arch/arm/plat-s5p/Makefile
@@ -12,9 +12,15 @@ obj-				:=
 
 # Core files
 
+obj-y				+= dev-pmu.o
 obj-y				+= dev-uart.o
 obj-y				+= cpu.o
 obj-y				+= clock.o
 obj-y				+= irq.o
 obj-$(CONFIG_S5P_EXT_INT)	+= irq-eint.o
 
+# devices
+
+obj-$(CONFIG_S5P_DEV_FIMC0)	+= dev-fimc0.o
+obj-$(CONFIG_S5P_DEV_FIMC1)	+= dev-fimc1.o
+obj-$(CONFIG_S5P_DEV_FIMC2)	+= dev-fimc2.o
diff --git a/arch/arm/plat-s5p/cpu.c b/arch/arm/plat-s5p/cpu.c
index 75cb8c37ca2..b07a078fd28 100644
--- a/arch/arm/plat-s5p/cpu.c
+++ b/arch/arm/plat-s5p/cpu.c
@@ -21,6 +21,7 @@
 #include <plat/s5p6442.h>
 #include <plat/s5pc100.h>
 #include <plat/s5pv210.h>
+#include <plat/s5pv310.h>
 
 /* table of supported CPUs */
 
@@ -28,6 +29,7 @@ static const char name_s5p6440[] = "S5P6440";
 static const char name_s5p6442[] = "S5P6442";
 static const char name_s5pc100[] = "S5PC100";
 static const char name_s5pv210[] = "S5PV210/S5PC110";
+static const char name_s5pv310[] = "S5PV310";
 
 static struct cpu_table cpu_ids[] __initdata = {
 	{
@@ -62,6 +64,14 @@ static struct cpu_table cpu_ids[] __initdata = {
 		.init_uarts	= s5pv210_init_uarts,
 		.init		= s5pv210_init,
 		.name		= name_s5pv210,
+	}, {
+		.idcode		= 0x43200000,
+		.idmask		= 0xfffff000,
+		.map_io		= s5pv310_map_io,
+		.init_clocks	= s5pv310_init_clocks,
+		.init_uarts	= s5pv310_init_uarts,
+		.init		= s5pv310_init,
+		.name		= name_s5pv310,
 	},
 };
 
@@ -81,8 +91,9 @@ static struct map_desc s5p_iodesc[] __initdata = {
 	}, {
 		.virtual	= (unsigned long)S3C_VA_UART,
 		.pfn		= __phys_to_pfn(S3C_PA_UART),
-		.length		= SZ_4K,
+		.length		= SZ_512K,
 		.type		= MT_DEVICE,
+#ifdef CONFIG_ARM_VIC
 	}, {
 		.virtual	= (unsigned long)VA_VIC0,
 		.pfn		= __phys_to_pfn(S5P_PA_VIC0),
@@ -93,6 +104,7 @@ static struct map_desc s5p_iodesc[] __initdata = {
 		.pfn		= __phys_to_pfn(S5P_PA_VIC1),
 		.length		= SZ_16K,
 		.type		= MT_DEVICE,
+#endif
 	}, {
 		.virtual	= (unsigned long)S3C_VA_TIMER,
 		.pfn		= __phys_to_pfn(S5P_PA_TIMER),
@@ -103,6 +115,11 @@ static struct map_desc s5p_iodesc[] __initdata = {
 		.pfn		= __phys_to_pfn(S5P_PA_GPIO),
 		.length		= SZ_4K,
 		.type		= MT_DEVICE,
+	}, {
+		.virtual	= (unsigned long)S3C_VA_WATCHDOG,
+		.pfn		= __phys_to_pfn(S3C_PA_WDT),
+		.length		= SZ_4K,
+		.type		= MT_DEVICE,
 	},
 };
 
diff --git a/arch/arm/plat-s5p/dev-fimc0.c b/arch/arm/plat-s5p/dev-fimc0.c
new file mode 100644
index 00000000000..d3f1a9b5d2b
--- /dev/null
+++ b/arch/arm/plat-s5p/dev-fimc0.c
@@ -0,0 +1,36 @@
+/* linux/arch/arm/plat-s5p/dev-fimc0.c
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Base S5P FIMC0 resource and device definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <mach/map.h>
+
+static struct resource s5p_fimc0_resource[] = {
+	[0] = {
+		.start	= S5P_PA_FIMC0,
+		.end	= S5P_PA_FIMC0 + SZ_1M - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_FIMC0,
+		.end	= IRQ_FIMC0,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device s5p_device_fimc0 = {
+	.name		= "s5p-fimc",
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(s5p_fimc0_resource),
+	.resource	= s5p_fimc0_resource,
+};
diff --git a/arch/arm/plat-s5p/dev-fimc1.c b/arch/arm/plat-s5p/dev-fimc1.c
new file mode 100644
index 00000000000..41bd6986d0a
--- /dev/null
+++ b/arch/arm/plat-s5p/dev-fimc1.c
@@ -0,0 +1,36 @@
+/* linux/arch/arm/plat-s5p/dev-fimc1.c
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Base S5P FIMC1 resource and device definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <mach/map.h>
+
+static struct resource s5p_fimc1_resource[] = {
+	[0] = {
+		.start	= S5P_PA_FIMC1,
+		.end	= S5P_PA_FIMC1 + SZ_1M - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_FIMC1,
+		.end	= IRQ_FIMC1,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device s5p_device_fimc1 = {
+	.name		= "s5p-fimc",
+	.id		= 1,
+	.num_resources	= ARRAY_SIZE(s5p_fimc1_resource),
+	.resource	= s5p_fimc1_resource,
+};
diff --git a/arch/arm/plat-s5p/dev-fimc2.c b/arch/arm/plat-s5p/dev-fimc2.c
new file mode 100644
index 00000000000..dfddeda6d4a
--- /dev/null
+++ b/arch/arm/plat-s5p/dev-fimc2.c
@@ -0,0 +1,36 @@
+/* linux/arch/arm/plat-s5p/dev-fimc2.c
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Base S5P FIMC2 resource and device definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <mach/map.h>
+
+static struct resource s5p_fimc2_resource[] = {
+	[0] = {
+		.start	= S5P_PA_FIMC2,
+		.end	= S5P_PA_FIMC2 + SZ_1M - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_FIMC2,
+		.end	= IRQ_FIMC2,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device s5p_device_fimc2 = {
+	.name		= "s5p-fimc",
+	.id		= 2,
+	.num_resources	= ARRAY_SIZE(s5p_fimc2_resource),
+	.resource	= s5p_fimc2_resource,
+};
diff --git a/arch/arm/plat-s5p/dev-pmu.c b/arch/arm/plat-s5p/dev-pmu.c
new file mode 100644
index 00000000000..a08576da72b
--- /dev/null
+++ b/arch/arm/plat-s5p/dev-pmu.c
@@ -0,0 +1,36 @@
+/*
+ * linux/arch/arm/plat-s5p/dev-pmu.c
+ *
+ * Copyright (C) 2010 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <asm/pmu.h>
+#include <mach/irqs.h>
+
+static struct resource s5p_pmu_resource = {
+	.start	= IRQ_PMU,
+	.end	= IRQ_PMU,
+	.flags	= IORESOURCE_IRQ,
+};
+
+struct platform_device s5p_device_pmu = {
+	.name		= "arm-pmu",
+	.id		= ARM_PMU_DEVICE_CPU,
+	.num_resources	= 1,
+	.resource	= &s5p_pmu_resource,
+};
+
+static int __init s5p_pmu_init(void)
+{
+	platform_device_register(&s5p_device_pmu);
+	return 0;
+}
+arch_initcall(s5p_pmu_init);
diff --git a/arch/arm/plat-s5p/include/plat/map-s5p.h b/arch/arm/plat-s5p/include/plat/map-s5p.h
index 14828521f70..c4ff88bf647 100644
--- a/arch/arm/plat-s5p/include/plat/map-s5p.h
+++ b/arch/arm/plat-s5p/include/plat/map-s5p.h
@@ -17,13 +17,30 @@
 #define S5P_VA_GPIO		S3C_ADDR(0x00500000)
 #define S5P_VA_SYSTIMER		S3C_ADDR(0x01200000)
 #define S5P_VA_SROMC		S3C_ADDR(0x01100000)
+#define S5P_VA_SYSRAM		S3C_ADDR(0x01180000)
 
-#define S5P_VA_UART0		(S3C_VA_UART + 0x0)
-#define S5P_VA_UART1		(S3C_VA_UART + 0x400)
-#define S5P_VA_UART2		(S3C_VA_UART + 0x800)
-#define S5P_VA_UART3		(S3C_VA_UART + 0xC00)
+#define S5P_VA_COMBINER_BASE	S3C_ADDR(0x00600000)
+#define S5P_VA_COMBINER(x)	(S5P_VA_COMBINER_BASE + ((x) >> 2) * 0x10)
 
+#define S5P_VA_COREPERI_BASE	S3C_ADDR(0x00800000)
+#define S5P_VA_COREPERI(x)	(S5P_VA_COREPERI_BASE + (x))
+#define S5P_VA_SCU		S5P_VA_COREPERI(0x0)
+#define S5P_VA_GIC_CPU		S5P_VA_COREPERI(0x100)
+#define S5P_VA_TWD		S5P_VA_COREPERI(0x600)
+#define S5P_VA_GIC_DIST		S5P_VA_COREPERI(0x1000)
+
+#define S5P_VA_L2CC		S3C_ADDR(0x00900000)
+#define S5P_VA_CMU		S3C_ADDR(0x00920000)
+
+#define S5P_VA_UART(x)		(S3C_VA_UART + ((x) * S3C_UART_OFFSET))
+#define S5P_VA_UART0		S5P_VA_UART(0)
+#define S5P_VA_UART1		S5P_VA_UART(1)
+#define S5P_VA_UART2		S5P_VA_UART(2)
+#define S5P_VA_UART3		S5P_VA_UART(3)
+
+#ifndef S3C_UART_OFFSET
 #define S3C_UART_OFFSET		(0x400)
+#endif
 
 #define VA_VIC(x)		(S3C_VA_IRQ + ((x) * 0x10000))
 #define VA_VIC0			VA_VIC(0)
diff --git a/arch/arm/plat-s5p/include/plat/pll.h b/arch/arm/plat-s5p/include/plat/pll.h
index 7db322726bc..4e8fe08cb70 100644
--- a/arch/arm/plat-s5p/include/plat/pll.h
+++ b/arch/arm/plat-s5p/include/plat/pll.h
@@ -46,6 +46,47 @@ static inline unsigned long s5p_get_pll45xx(unsigned long baseclk, u32 pll_con,
 	return (unsigned long)fvco;
 }
 
+#define PLL46XX_KDIV_MASK	(0xFFFF)
+#define PLL46XX_MDIV_MASK	(0x1FF)
+#define PLL46XX_PDIV_MASK	(0x3F)
+#define PLL46XX_SDIV_MASK	(0x7)
+#define PLL46XX_MDIV_SHIFT	(16)
+#define PLL46XX_PDIV_SHIFT	(8)
+#define PLL46XX_SDIV_SHIFT	(0)
+
+enum pll46xx_type_t {
+	pll_4600,
+	pll_4650,
+};
+
+static inline unsigned long s5p_get_pll46xx(unsigned long baseclk,
+					    u32 pll_con0, u32 pll_con1,
+					    enum pll46xx_type_t pll_type)
+{
+	unsigned long result;
+	u32 mdiv, pdiv, sdiv, kdiv;
+	u64 tmp;
+
+	mdiv = (pll_con0 >> PLL46XX_MDIV_SHIFT) & PLL46XX_MDIV_MASK;
+	pdiv = (pll_con0 >> PLL46XX_PDIV_SHIFT) & PLL46XX_PDIV_MASK;
+	sdiv = (pll_con0 >> PLL46XX_SDIV_SHIFT) & PLL46XX_SDIV_MASK;
+	kdiv = pll_con1 & PLL46XX_KDIV_MASK;
+
+	tmp = baseclk;
+
+	if (pll_type == pll_4600) {
+		tmp *= (mdiv << 16) + kdiv;
+		do_div(tmp, (pdiv << sdiv));
+		result = tmp >> 16;
+	} else {
+		tmp *= (mdiv << 10) + kdiv;
+		do_div(tmp, (pdiv << sdiv));
+		result = tmp >> 10;
+	}
+
+	return result;
+}
+
 #define PLL90XX_MDIV_MASK	(0xFF)
 #define PLL90XX_PDIV_MASK	(0x3F)
 #define PLL90XX_SDIV_MASK	(0x7)
diff --git a/arch/arm/plat-s5p/include/plat/reset.h b/arch/arm/plat-s5p/include/plat/reset.h
new file mode 100644
index 00000000000..335e97812ee
--- /dev/null
+++ b/arch/arm/plat-s5p/include/plat/reset.h
@@ -0,0 +1,16 @@
+/* linux/arch/arm/plat-s5p/include/plat/reset.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_S5P_RESET_H
+#define __ASM_PLAT_S5P_RESET_H __FILE__
+
+extern void (*s5p_reset_hook)(void);
+
+#endif /* __ASM_PLAT_S5P_RESET_H */
diff --git a/arch/arm/plat-s5p/include/plat/s5pv310.h b/arch/arm/plat-s5p/include/plat/s5pv310.h
new file mode 100644
index 00000000000..769c991ceb3
--- /dev/null
+++ b/arch/arm/plat-s5p/include/plat/s5pv310.h
@@ -0,0 +1,34 @@
+/* linux/arch/arm/plat-s5p/include/plat/s5pv310.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Header file for s5pv310 cpu support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/* Common init code for S5PV310 related SoCs */
+
+extern void s5pv310_common_init_uarts(struct s3c2410_uartcfg *cfg, int no);
+extern void s5pv310_register_clocks(void);
+extern void s5pv310_setup_clocks(void);
+
+#ifdef CONFIG_CPU_S5PV310
+
+extern  int s5pv310_init(void);
+extern void s5pv310_init_irq(void);
+extern void s5pv310_map_io(void);
+extern void s5pv310_init_clocks(int xtal);
+extern struct sys_timer s5pv310_timer;
+
+#define s5pv310_init_uarts s5pv310_common_init_uarts
+
+#else
+#define s5pv310_init_clocks NULL
+#define s5pv310_init_uarts NULL
+#define s5pv310_map_io NULL
+#define s5pv310_init NULL
+#endif
diff --git a/arch/arm/plat-s5p/include/plat/system-reset.h b/arch/arm/plat-s5p/include/plat/system-reset.h
new file mode 100644
index 00000000000..f307f34e642
--- /dev/null
+++ b/arch/arm/plat-s5p/include/plat/system-reset.h
@@ -0,0 +1,31 @@
+/* linux/arch/arm/plat-s5p/include/plat/system-reset.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Based on arch/arm/mach-s3c2410/include/mach/system-reset.h
+ *
+ * S5P - System define for arch_reset()
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <plat/watchdog-reset.h>
+
+void (*s5p_reset_hook)(void);
+
+static void arch_reset(char mode, const char *cmd)
+{
+	/* SWRESET support in s5p_reset_hook() */
+
+	if (s5p_reset_hook)
+		s5p_reset_hook();
+
+	/* Perform reset using Watchdog reset
+	 * if there is no s5p_reset_hook()
+	 */
+
+	arch_wdt_reset();
+}
diff --git a/arch/arm/plat-s5p/irq.c b/arch/arm/plat-s5p/irq.c
index 25e1eb6de59..5560b12035d 100644
--- a/arch/arm/plat-s5p/irq.c
+++ b/arch/arm/plat-s5p/irq.c
@@ -56,11 +56,13 @@ static struct s3c_uart_irq uart_irqs[] = {
 
 void __init s5p_init_irq(u32 *vic, u32 num_vic)
 {
+#ifdef CONFIG_ARM_VIC
 	int irq;
 
 	/* initialize the VICs */
 	for (irq = 0; irq < num_vic; irq++)
 		vic_init(VA_VIC(irq), VIC_BASE(irq), vic[irq], 0);
+#endif
 
 	s3c_init_vic_timer_irq(IRQ_TIMER0_VIC, IRQ_TIMER0);
 	s3c_init_vic_timer_irq(IRQ_TIMER1_VIC, IRQ_TIMER1);
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 2753fb3e4f7..7c0bde78116 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -6,7 +6,7 @@
 
 config PLAT_SAMSUNG
 	bool
-	depends on ARCH_S3C2410 || ARCH_S3C24A0 || ARCH_S3C64XX
+	depends on PLAT_S3C24XX || ARCH_S3C64XX || PLAT_S5P
 	select NO_IOPORT
 	default y
 	help
@@ -160,6 +160,11 @@ config S3C_DEV_HSMMC2
 	help
 	  Compile in platform device definitions for HSMMC channel 2
 
+config S3C_DEV_HSMMC3
+	bool
+	help
+	  Compile in platform device definitions for HSMMC channel 3
+
 config S3C_DEV_HWMON
 	bool
 	help
@@ -216,6 +221,11 @@ config SAMSUNG_DEV_ADC
 	help
 	  Compile in platform device definition for ADC controller
 
+config SAMSUNG_DEV_IDE
+	bool
+	help
+	  Compile in platform device definitions for IDE
+
 config S3C64XX_DEV_SPI
 	bool
 	help
@@ -227,6 +237,11 @@ config SAMSUNG_DEV_TS
 	help
 	    Common in platform device definitions for touchscreen device
 
+config SAMSUNG_DEV_KEYPAD
+	bool
+	help
+	  Compile in platform device definitions for keypad
+
 # DMA
 
 config S3C_DMA
diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index b1d82cc5e71..4d8ff923207 100644
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -12,7 +12,7 @@ obj-				:=
 # Objects we always build independent of SoC choice
 
 obj-y				+= init.o
-obj-y				+= time.o
+obj-$(CONFIG_ARCH_USES_GETTIMEOFFSET)   += time.o
 obj-y				+= clock.o
 obj-y				+= pwm-clock.o
 obj-y				+= gpio.o
@@ -30,9 +30,12 @@ obj-$(CONFIG_S3C_ADC)	+= adc.o
 
 # devices
 
+obj-y				+= platformdata.o
+
 obj-$(CONFIG_S3C_DEV_HSMMC)	+= dev-hsmmc.o
 obj-$(CONFIG_S3C_DEV_HSMMC1)	+= dev-hsmmc1.o
 obj-$(CONFIG_S3C_DEV_HSMMC2)	+= dev-hsmmc2.o
+obj-$(CONFIG_S3C_DEV_HSMMC3)	+= dev-hsmmc3.o
 obj-$(CONFIG_S3C_DEV_HWMON)	+= dev-hwmon.o
 obj-y				+= dev-i2c0.o
 obj-$(CONFIG_S3C_DEV_I2C1)	+= dev-i2c1.o
@@ -47,7 +50,9 @@ obj-$(CONFIG_S3C_DEV_ONENAND)	+= dev-onenand.o
 obj-$(CONFIG_S3C_DEV_RTC)	+= dev-rtc.o
 
 obj-$(CONFIG_SAMSUNG_DEV_ADC)	+= dev-adc.o
+obj-$(CONFIG_SAMSUNG_DEV_IDE)	+= dev-ide.o
 obj-$(CONFIG_SAMSUNG_DEV_TS)	+= dev-ts.o
+obj-$(CONFIG_SAMSUNG_DEV_KEYPAD)	+= dev-keypad.o
 
 # DMA support
 
diff --git a/arch/arm/plat-samsung/dev-hsmmc.c b/arch/arm/plat-samsung/dev-hsmmc.c
index 4c05b39810e..9d2be094141 100644
--- a/arch/arm/plat-samsung/dev-hsmmc.c
+++ b/arch/arm/plat-samsung/dev-hsmmc.c
@@ -60,9 +60,16 @@ void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd)
 	struct s3c_sdhci_platdata *set = &s3c_hsmmc0_def_platdata;
 
 	set->max_width = pd->max_width;
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
 
 	if (pd->cfg_gpio)
 		set->cfg_gpio = pd->cfg_gpio;
 	if (pd->cfg_card)
 		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps = pd->host_caps;
 }
diff --git a/arch/arm/plat-samsung/dev-hsmmc1.c b/arch/arm/plat-samsung/dev-hsmmc1.c
index e49bc4cd0ee..a6c8295840a 100644
--- a/arch/arm/plat-samsung/dev-hsmmc1.c
+++ b/arch/arm/plat-samsung/dev-hsmmc1.c
@@ -60,9 +60,16 @@ void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd)
 	struct s3c_sdhci_platdata *set = &s3c_hsmmc1_def_platdata;
 
 	set->max_width = pd->max_width;
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
 
 	if (pd->cfg_gpio)
 		set->cfg_gpio = pd->cfg_gpio;
 	if (pd->cfg_card)
 		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps = pd->host_caps;
 }
diff --git a/arch/arm/plat-samsung/dev-hsmmc2.c b/arch/arm/plat-samsung/dev-hsmmc2.c
index 824580bc0e0..cb0d7143381 100644
--- a/arch/arm/plat-samsung/dev-hsmmc2.c
+++ b/arch/arm/plat-samsung/dev-hsmmc2.c
@@ -61,9 +61,16 @@ void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd)
 	struct s3c_sdhci_platdata *set = &s3c_hsmmc2_def_platdata;
 
 	set->max_width = pd->max_width;
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
 
 	if (pd->cfg_gpio)
 		set->cfg_gpio = pd->cfg_gpio;
 	if (pd->cfg_card)
 		set->cfg_card = pd->cfg_card;
+	if (pd->host_caps)
+		set->host_caps = pd->host_caps;
 }
diff --git a/arch/arm/plat-samsung/dev-hsmmc3.c b/arch/arm/plat-samsung/dev-hsmmc3.c
new file mode 100644
index 00000000000..85aaf0f2842
--- /dev/null
+++ b/arch/arm/plat-samsung/dev-hsmmc3.c
@@ -0,0 +1,77 @@
+/* linux/arch/arm/plat-samsung/dev-hsmmc3.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Copyright (c) 2008 Simtec Electronics
+ *	Ben Dooks <ben@simtec.co.uk>
+ *	http://armlinux.simtec.co.uk/
+ *
+ * Based on arch/arm/plat-samsung/dev-hsmmc1.c
+ *
+ * Samsung device definition for hsmmc device 3
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/mmc/host.h>
+
+#include <mach/map.h>
+#include <plat/sdhci.h>
+#include <plat/devs.h>
+
+#define S3C_SZ_HSMMC	(0x1000)
+
+static struct resource s3c_hsmmc3_resource[] = {
+	[0] = {
+		.start	= S3C_PA_HSMMC3,
+		.end	= S3C_PA_HSMMC3 + S3C_SZ_HSMMC - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_MMC3,
+		.end	= IRQ_MMC3,
+		.flags	= IORESOURCE_IRQ,
+	}
+};
+
+static u64 s3c_device_hsmmc3_dmamask = 0xffffffffUL;
+
+struct s3c_sdhci_platdata s3c_hsmmc3_def_platdata = {
+	.max_width	= 4,
+	.host_caps	= (MMC_CAP_4_BIT_DATA |
+			   MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+};
+
+struct platform_device s3c_device_hsmmc3 = {
+	.name		= "s3c-sdhci",
+	.id		= 3,
+	.num_resources	= ARRAY_SIZE(s3c_hsmmc3_resource),
+	.resource	= s3c_hsmmc3_resource,
+	.dev		= {
+		.dma_mask		= &s3c_device_hsmmc3_dmamask,
+		.coherent_dma_mask	= 0xffffffffUL,
+		.platform_data		= &s3c_hsmmc3_def_platdata,
+	},
+};
+
+void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd)
+{
+	struct s3c_sdhci_platdata *set = &s3c_hsmmc3_def_platdata;
+
+	set->max_width = pd->max_width;
+	set->cd_type = pd->cd_type;
+	set->ext_cd_init = pd->ext_cd_init;
+	set->ext_cd_cleanup = pd->ext_cd_cleanup;
+	set->ext_cd_gpio = pd->ext_cd_gpio;
+	set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert;
+
+	if (pd->cfg_gpio)
+		set->cfg_gpio = pd->cfg_gpio;
+	if (pd->cfg_card)
+		set->cfg_card = pd->cfg_card;
+}
diff --git a/arch/arm/plat-samsung/dev-ide.c b/arch/arm/plat-samsung/dev-ide.c
new file mode 100644
index 00000000000..b497982795a
--- /dev/null
+++ b/arch/arm/plat-samsung/dev-ide.c
@@ -0,0 +1,44 @@
+/* linux/arch/arm/plat-samsung/dev-ide.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Samsung CF-ATA device definition.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
+#include <mach/map.h>
+#include <plat/ata.h>
+#include <plat/devs.h>
+
+static struct resource s3c_cfcon_resource[] = {
+	[0] = {
+		.start	= SAMSUNG_PA_CFCON,
+		.end	= SAMSUNG_PA_CFCON + SZ_16K - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_CFCON,
+		.end	= IRQ_CFCON,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device s3c_device_cfcon = {
+	.id		= 0,
+	.num_resources	= ARRAY_SIZE(s3c_cfcon_resource),
+	.resource	= s3c_cfcon_resource,
+};
+
+void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata)
+{
+	s3c_set_platdata(pdata, sizeof(struct s3c_ide_platdata),
+			 &s3c_device_cfcon);
+}
diff --git a/arch/arm/plat-samsung/dev-keypad.c b/arch/arm/plat-samsung/dev-keypad.c
new file mode 100644
index 00000000000..677c2d731b6
--- /dev/null
+++ b/arch/arm/plat-samsung/dev-keypad.c
@@ -0,0 +1,50 @@
+/*
+ * linux/arch/arm/plat-samsung/dev-keypad.c
+ *
+ * Copyright (C) 2010 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <mach/irqs.h>
+#include <mach/map.h>
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/keypad.h>
+
+static struct resource samsung_keypad_resources[] = {
+	[0] = {
+		.start	= SAMSUNG_PA_KEYPAD,
+		.end	= SAMSUNG_PA_KEYPAD + 0x20 - 1,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= IRQ_KEYPAD,
+		.end	= IRQ_KEYPAD,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device samsung_device_keypad = {
+	.name		= "samsung-keypad",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(samsung_keypad_resources),
+	.resource	= samsung_keypad_resources,
+};
+
+void __init samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd)
+{
+	struct samsung_keypad_platdata *npd;
+
+	npd = s3c_set_platdata(pd, sizeof(struct samsung_keypad_platdata),
+			&samsung_device_keypad);
+
+	if (!npd->cfg_gpio)
+		npd->cfg_gpio = samsung_keypad_cfg_gpio;
+}
diff --git a/arch/arm/plat-samsung/dev-wdt.c b/arch/arm/plat-samsung/dev-wdt.c
index 5efca87cddb..019b5b8cf14 100644
--- a/arch/arm/plat-samsung/dev-wdt.c
+++ b/arch/arm/plat-samsung/dev-wdt.c
@@ -21,7 +21,7 @@
 static struct resource s3c_wdt_resource[] = {
 	[0] = {
 		.start	= S3C_PA_WDT,
-		.end	= S3C_PA_WDT + SZ_1M - 1,
+		.end	= S3C_PA_WDT + SZ_1K,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/arm/plat-samsung/gpiolib.c b/arch/arm/plat-samsung/gpiolib.c
index 8a8ba8bc1d9..c354089254f 100644
--- a/arch/arm/plat-samsung/gpiolib.c
+++ b/arch/arm/plat-samsung/gpiolib.c
@@ -18,7 +18,7 @@
 #include <linux/kernel.h>
 #include <linux/irq.h>
 #include <linux/io.h>
-#include <mach/gpio.h>
+#include <linux/gpio.h>
 #include <plat/gpio-core.h>
 #include <plat/gpio-cfg.h>
 #include <plat/gpio-cfg-helpers.h>
diff --git a/arch/arm/plat-samsung/include/plat/adc-core.h b/arch/arm/plat-samsung/include/plat/adc-core.h
new file mode 100644
index 00000000000..a281568d585
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/adc-core.h
@@ -0,0 +1,28 @@
+/* linux/arch/arm/plat-samsung/include/plat/adc-core.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * Samsung ADC Controller core functions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_ADC_CORE_H
+#define __ASM_PLAT_ADC_CORE_H __FILE__
+
+/* These functions are only for use with the core support code, such as
+ * the cpu specific initialisation code
+ */
+
+/* re-define device name depending on support. */
+static inline void s3c_adc_setname(char *name)
+{
+#ifdef CONFIG_SAMSUNG_DEV_ADC
+	s3c_device_adc.name = name;
+#endif
+}
+
+#endif /* __ASM_PLAT_ADC_CORE_H */
diff --git a/arch/arm/plat-samsung/include/plat/ata-core.h b/arch/arm/plat-samsung/include/plat/ata-core.h
new file mode 100644
index 00000000000..f5a4ec7141b
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/ata-core.h
@@ -0,0 +1,28 @@
+/* linux/arch/arm/plat-samsung/include/plat/ata-core.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Samsung CF-ATA Controller core functions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_ATA_CORE_H
+#define __ASM_PLAT_ATA_CORE_H __FILE__
+
+/* These functions are only for use with the core support code, such as
+ * the cpu specific initialisation code
+*/
+
+/* re-define device name depending on support. */
+static inline void s3c_cfcon_setname(char *name)
+{
+#ifdef CONFIG_SAMSUNG_DEV_IDE
+	s3c_device_cfcon.name = name;
+#endif
+}
+
+#endif /* __ASM_PLAT_ATA_CORE_H */
diff --git a/arch/arm/plat-samsung/include/plat/ata.h b/arch/arm/plat-samsung/include/plat/ata.h
new file mode 100644
index 00000000000..2a3855a8372
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/ata.h
@@ -0,0 +1,36 @@
+/* linux/arch/arm/plat-samsung/include/plat/ata.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Samsung CF-ATA platform_device info
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_ATA_H
+#define __ASM_PLAT_ATA_H __FILE__
+
+/**
+ * struct s3c_ide_platdata - S3C IDE driver platform data.
+ * @setup_gpio: Setup the external GPIO pins to the right state for data
+ * transfer in true-ide mode.
+ */
+struct s3c_ide_platdata {
+	void (*setup_gpio)(void);
+};
+
+/*
+ * s3c_ide_set_platdata() - Setup the platform specifc data for IDE driver.
+ * @pdata: Platform data for IDE driver.
+ */
+extern void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata);
+
+/* architecture-specific IDE configuration */
+extern void s3c64xx_ide_setup_gpio(void);
+extern void s5pc100_ide_setup_gpio(void);
+extern void s5pv210_ide_setup_gpio(void);
+
+#endif /*__ASM_PLAT_ATA_H */
diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h
index e6144e4b911..85f6f23a510 100644
--- a/arch/arm/plat-samsung/include/plat/devs.h
+++ b/arch/arm/plat-samsung/include/plat/devs.h
@@ -54,6 +54,8 @@ extern struct platform_device s3c_device_hwmon;
 extern struct platform_device s3c_device_hsmmc0;
 extern struct platform_device s3c_device_hsmmc1;
 extern struct platform_device s3c_device_hsmmc2;
+extern struct platform_device s3c_device_hsmmc3;
+extern struct platform_device s3c_device_cfcon;
 
 extern struct platform_device s3c_device_spi0;
 extern struct platform_device s3c_device_spi1;
@@ -100,6 +102,12 @@ extern struct platform_device s5pc100_device_iis0;
 extern struct platform_device s5pc100_device_iis1;
 extern struct platform_device s5pc100_device_iis2;
 
+extern struct platform_device samsung_device_keypad;
+
+extern struct platform_device s5p_device_fimc0;
+extern struct platform_device s5p_device_fimc1;
+extern struct platform_device s5p_device_fimc2;
+
 /* s3c2440 specific devices */
 
 #ifdef CONFIG_CPU_S3C2440
@@ -108,3 +116,15 @@ extern struct platform_device s3c_device_camif;
 extern struct platform_device s3c_device_ac97;
 
 #endif
+
+/**
+ * s3c_set_platdata() - helper for setting platform data
+ * @pd: The default platform data for this device.
+ * @pdsize: The size of the platform data.
+ * @pdev: Pointer to the device to fill in.
+ *
+ * This helper replaces a number of calls that copy and then set the
+ * platform data of the device.
+ */
+extern void *s3c_set_platdata(void *pd, size_t pdsize,
+			      struct platform_device *pdev);
diff --git a/arch/arm/plat-samsung/include/plat/fb-core.h b/arch/arm/plat-samsung/include/plat/fb-core.h
new file mode 100644
index 00000000000..bca383efcf6
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/fb-core.h
@@ -0,0 +1,29 @@
+/*
+ * arch/arm/plat-samsung/include/plat/fb-core.h
+ *
+ * Copyright 2010 Samsung Electronics Co., Ltd.
+ *	Pawel Osciak <p.osciak@samsung.com>
+ *
+ * Samsung framebuffer driver core functions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __ASM_PLAT_FB_CORE_H
+#define __ASM_PLAT_FB_CORE_H __FILE__
+
+/*
+ * These functions are only for use with the core support code, such as
+ * the CPU-specific initialization code.
+ */
+
+/* Re-define device name depending on support. */
+static inline void s3c_fb_setname(char *name)
+{
+#ifdef CONFIG_S3C_DEV_FB
+	s3c_device_fb.name = name;
+#endif
+}
+
+#endif /* __ASM_PLAT_FB_CORE_H */
diff --git a/arch/arm/plat-samsung/include/plat/fb.h b/arch/arm/plat-samsung/include/plat/fb.h
index 27d3b497b55..cb3ca3adc68 100644
--- a/arch/arm/plat-samsung/include/plat/fb.h
+++ b/arch/arm/plat-samsung/include/plat/fb.h
@@ -42,6 +42,7 @@ struct s3c_fb_pd_win {
  * @setup_gpio: Setup the external GPIO pins to the right state to transfer
  *		the data from the display system to the connected display
  *		device.
+ * @default_win: default window layer number to be used for UI layer.
  * @vidcon0: The base vidcon0 values to control the panel data format.
  * @vidcon1: The base vidcon1 values to control the panel data output.
  * @win: The setup data for each hardware window, or NULL for unused.
@@ -58,6 +59,8 @@ struct s3c_fb_platdata {
 
 	struct s3c_fb_pd_win	*win[S3C_FB_MAX_WIN];
 
+	u32			 default_win;
+
 	u32			 vidcon0;
 	u32			 vidcon1;
 };
diff --git a/arch/arm/plat-samsung/include/plat/fimc-core.h b/arch/arm/plat-samsung/include/plat/fimc-core.h
new file mode 100644
index 00000000000..81a3bfeecca
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/fimc-core.h
@@ -0,0 +1,44 @@
+/*
+ * arch/arm/plat-samsung/include/plat/fimc-core.h
+ *
+ * Copyright 2010 Samsung Electronics Co., Ltd.
+ *	Sylwester Nawrocki <s.nawrocki@samsung.com>
+ *
+ * Samsung camera interface driver core functions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_PLAT_FIMC_CORE_H
+#define __ASM_PLAT_FIMC_CORE_H __FILE__
+
+/*
+ * These functions are only for use with the core support code, such as
+ * the CPU-specific initialization code.
+ */
+
+/* Re-define device name to differentiate the subsystem in various SoCs. */
+static inline void s3c_fimc_setname(int id, char *name)
+{
+	switch (id) {
+#ifdef CONFIG_S5P_DEV_FIMC0
+	case 0:
+		s5p_device_fimc0.name = name;
+		break;
+#endif
+#ifdef CONFIG_S5P_DEV_FIMC1
+	case 1:
+		s5p_device_fimc1.name = name;
+		break;
+#endif
+#ifdef CONFIG_S5P_DEV_FIMC2
+	case 2:
+		s5p_device_fimc2.name = name;
+		break;
+#endif
+	}
+}
+
+#endif /* __ASM_PLAT_FIMC_CORE_H */
diff --git a/arch/arm/plat-samsung/include/plat/keypad-core.h b/arch/arm/plat-samsung/include/plat/keypad-core.h
new file mode 100644
index 00000000000..d513e1b3a31
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/keypad-core.h
@@ -0,0 +1,31 @@
+/*
+ * linux/arch/arm/plat-samsung/include/plat/keypad-core.h
+ *
+ * Copyright (C) 2010 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ * Samsung keypad controller core function
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#ifndef __ASM_ARCH_KEYPAD_CORE_H
+#define __ASM_ARCH_KEYPAD_CORE_H
+
+/* These function are only for use with the core support code, such as
+ * the cpu specific initialisation code
+ */
+
+/* re-define device name depending on support. */
+static inline void samsung_keypad_setname(char *name)
+{
+#ifdef CONFIG_SAMSUNG_DEV_KEYPAD
+	samsung_device_keypad.name = name;
+#endif
+}
+
+#endif /* __ASM_ARCH_KEYPAD_CORE_H */
diff --git a/arch/arm/plat-samsung/include/plat/keypad.h b/arch/arm/plat-samsung/include/plat/keypad.h
index 3a70c125fe5..b59a6483cd8 100644
--- a/arch/arm/plat-samsung/include/plat/keypad.h
+++ b/arch/arm/plat-samsung/include/plat/keypad.h
@@ -40,4 +40,17 @@ struct samsung_keypad_platdata {
 	void (*cfg_gpio)(unsigned int rows, unsigned int cols);
 };
 
+/**
+ * samsung_keypad_set_platdata - Set platform data for Samsung Keypad device.
+ * @pd: Platform data to register to device.
+ *
+ * Register the given platform data for use with Samsung Keypad device.
+ * The call will copy the platform data, so the board definitions can
+ * make the structure itself __initdata.
+ */
+extern void samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd);
+
+/* defined by architecture to configure gpio. */
+extern void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols);
+
 #endif /* __PLAT_SAMSUNG_KEYPAD_H */
diff --git a/arch/arm/plat-samsung/include/plat/regs-ata.h b/arch/arm/plat-samsung/include/plat/regs-ata.h
new file mode 100644
index 00000000000..f5df92fdae2
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/regs-ata.h
@@ -0,0 +1,56 @@
+/* linux/arch/arm/plat-samsung/include/plat/regs-ata.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * Samsung CF-ATA register definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_REGS_ATA_H
+#define __ASM_PLAT_REGS_ATA_H __FILE__
+
+#define S3C_CFATA_REG(x)	(x)
+
+#define S3C_CFATA_MUX		S3C_CFATA_REG(0x0)
+
+#define S3C_ATA_CTRL		S3C_CFATA_REG(0x0)
+#define S3C_ATA_STATUS		S3C_CFATA_REG(0x4)
+#define S3C_ATA_CMD		S3C_CFATA_REG(0x8)
+#define S3C_ATA_SWRST		S3C_CFATA_REG(0xc)
+#define S3C_ATA_IRQ		S3C_CFATA_REG(0x10)
+#define S3C_ATA_IRQ_MSK		S3C_CFATA_REG(0x14)
+#define S3C_ATA_CFG		S3C_CFATA_REG(0x18)
+
+#define S3C_ATA_MDMA_TIME	S3C_CFATA_REG(0x28)
+#define S3C_ATA_PIO_TIME	S3C_CFATA_REG(0x2c)
+#define S3C_ATA_UDMA_TIME	S3C_CFATA_REG(0x30)
+#define S3C_ATA_XFR_NUM		S3C_CFATA_REG(0x34)
+#define S3C_ATA_XFR_CNT		S3C_CFATA_REG(0x38)
+#define S3C_ATA_TBUF_START	S3C_CFATA_REG(0x3c)
+#define S3C_ATA_TBUF_SIZE	S3C_CFATA_REG(0x40)
+#define S3C_ATA_SBUF_START	S3C_CFATA_REG(0x44)
+#define S3C_ATA_SBUF_SIZE	S3C_CFATA_REG(0x48)
+#define S3C_ATA_CADR_TBUF	S3C_CFATA_REG(0x4c)
+#define S3C_ATA_CADR_SBUF	S3C_CFATA_REG(0x50)
+#define S3C_ATA_PIO_DTR		S3C_CFATA_REG(0x54)
+#define S3C_ATA_PIO_FED		S3C_CFATA_REG(0x58)
+#define S3C_ATA_PIO_SCR		S3C_CFATA_REG(0x5c)
+#define S3C_ATA_PIO_LLR		S3C_CFATA_REG(0x60)
+#define S3C_ATA_PIO_LMR		S3C_CFATA_REG(0x64)
+#define S3C_ATA_PIO_LHR		S3C_CFATA_REG(0x68)
+#define S3C_ATA_PIO_DVR		S3C_CFATA_REG(0x6c)
+#define S3C_ATA_PIO_CSD		S3C_CFATA_REG(0x70)
+#define S3C_ATA_PIO_DAD		S3C_CFATA_REG(0x74)
+#define S3C_ATA_PIO_READY	S3C_CFATA_REG(0x78)
+#define S3C_ATA_PIO_RDATA	S3C_CFATA_REG(0x7c)
+
+#define S3C_CFATA_MUX_TRUEIDE	0x01
+
+#define S3C_ATA_CFG_SWAP	0x40
+#define S3C_ATA_CFG_IORDYEN	0x02
+
+#endif /* __ASM_PLAT_REGS_ATA_H */
diff --git a/arch/arm/plat-samsung/include/plat/regs-fb-v4.h b/arch/arm/plat-samsung/include/plat/regs-fb-v4.h
index 0f43599248a..4c3647f8005 100644
--- a/arch/arm/plat-samsung/include/plat/regs-fb-v4.h
+++ b/arch/arm/plat-samsung/include/plat/regs-fb-v4.h
@@ -40,16 +40,10 @@
 
 /* OSD1 and OSD4 do not have register D */
 
-#define VIDOSD_A(_win)				(0x40 + ((_win) * 16))
-#define VIDOSD_B(_win)				(0x44 + ((_win) * 16))
-#define VIDOSD_C(_win)				(0x48 + ((_win) * 16))
-#define VIDOSD_D(_win)				(0x4C + ((_win) * 16))
-
+#define VIDOSD_BASE				(0x40)
 
 #define VIDINTCON0				(0x130)
 
-#define WxKEYCONy(_win, _con)			((0x140 + ((_win) * 8)) + ((_con) * 4))
-
 /* WINCONx */
 
 #define WINCONx_CSCWIDTH_MASK			(0x3 << 26)
@@ -143,76 +137,6 @@
 #define WPALCON_W2PAL_16BPP_A555		(1 << 6)
 
 
-/* system specific implementation code for palette sizes, and other
- * information that changes depending on which architecture is being
- * compiled.
-*/
-
-/* return true if window _win has OSD register D */
-#define s3c_fb_has_osd_d(_win) ((_win) != 4 && (_win) != 0)
-
-static inline unsigned int s3c_fb_win_pal_size(unsigned int win)
-{
-	if (win < 2)
-		return 256;
-	if (win < 4)
-		return 16;
-	if (win == 4)
-		return 4;
-
-	BUG();	/* shouldn't get here */
-}
-
-static inline int s3c_fb_validate_win_bpp(unsigned int win, unsigned int bpp)
-{
-	/* all windows can do 1/2 bpp */
-
-	if ((bpp == 25 || bpp == 19) && win == 0)
-		return 0;	/* win 0 does not have 19 or 25bpp modes */
-
-	if (bpp == 4 && win == 4)
-		return 0;
-
-	if (bpp == 8 && (win >= 3))
-		return 0;	/* win 3/4 cannot do 8bpp in any mode */
-
-	return 1;
-}
-
-static inline int s3c_fb_pal_is16(unsigned int window)
-{
-	return window > 1;
-}
-
-struct s3c_fb_palette {
-	struct fb_bitfield	r;
-	struct fb_bitfield	g;
-	struct fb_bitfield	b;
-	struct fb_bitfield	a;
-};
-
-static inline void s3c_fb_init_palette(unsigned int window,
-				       struct s3c_fb_palette *palette)
-{
-	if (window < 2) {
-		/* Windows 0/1 are 8/8/8 or A/8/8/8 */
-		palette->r.offset = 16;
-		palette->r.length = 8;
-		palette->g.offset = 8;
-		palette->g.length = 8;
-		palette->b.offset = 0;
-		palette->b.length = 8;
-	} else {
-		/* currently we assume RGB 5/6/5 */
-		palette->r.offset = 11;
-		palette->r.length = 5;
-		palette->g.offset = 5;
-		palette->g.length = 6;
-		palette->b.offset = 0;
-		palette->b.length = 5;
-	}
-}
-
 /* Notes on per-window bpp settings
  *
  * Value	Win0	 Win1	  Win2	   Win3	    Win 4
diff --git a/arch/arm/plat-samsung/include/plat/regs-fb.h b/arch/arm/plat-samsung/include/plat/regs-fb.h
index 0ef806e5034..8f39aa5b26e 100644
--- a/arch/arm/plat-samsung/include/plat/regs-fb.h
+++ b/arch/arm/plat-samsung/include/plat/regs-fb.h
@@ -112,6 +112,13 @@
 #define VIDCON2_ORGYCbCr			(1 << 8)
 #define VIDCON2_YUVORDCrCb			(1 << 7)
 
+/* PRTCON (S3C6410, S5PC100)
+ * Might not be present in the S3C6410 documentation,
+ * but tests prove it's there almost for sure; shouldn't hurt in any case.
+ */
+#define PRTCON					(0x0c)
+#define PRTCON_PROTECT				(1 << 11)
+
 /* VIDTCON0 */
 
 #define VIDTCON0_VBPDE_MASK			(0xff << 24)
@@ -173,6 +180,7 @@
 #define WINCONx_BITSWP				(1 << 18)
 #define WINCONx_BYTSWP				(1 << 17)
 #define WINCONx_HAWSWP				(1 << 16)
+#define WINCONx_WSWP				(1 << 15)
 #define WINCONx_BURSTLEN_MASK			(0x3 << 9)
 #define WINCONx_BURSTLEN_SHIFT			(9)
 #define WINCONx_BURSTLEN_16WORD			(0x0 << 9)
@@ -212,6 +220,13 @@
 #define WINCON1_BPPMODE_25BPP_A1888		(0xd << 2)
 #define WINCON1_BPPMODE_28BPP_A4888		(0xd << 2)
 
+/* S5PV210 */
+#define SHADOWCON				(0x34)
+#define SHADOWCON_WINx_PROTECT(_win)		(1 << (10 + (_win)))
+/* DMA channels (all windows) */
+#define SHADOWCON_CHx_ENABLE(_win)		(1 << (_win))
+/* Local input channels (windows 0-2) */
+#define SHADOWCON_CHx_LOCAL_ENABLE(_win)	(1 << (5 + (_win)))
 
 #define VIDOSDxA_TOPLEFT_X_MASK			(0x7ff << 11)
 #define VIDOSDxA_TOPLEFT_X_SHIFT		(11)
@@ -291,11 +306,12 @@
 #define VIDINTCON0_FRAMESEL0_ACTIVE		(0x2 << 15)
 #define VIDINTCON0_FRAMESEL0_FRONTPORCH		(0x3 << 15)
 
-#define VIDINTCON0_FRAMESEL1			(1 << 14)
-#define VIDINTCON0_FRAMESEL1_NONE		(0x0 << 14)
-#define VIDINTCON0_FRAMESEL1_BACKPORCH		(0x1 << 14)
-#define VIDINTCON0_FRAMESEL1_VSYNC		(0x2 << 14)
-#define VIDINTCON0_FRAMESEL1_FRONTPORCH		(0x3 << 14)
+#define VIDINTCON0_FRAMESEL1			(1 << 13)
+#define VIDINTCON0_FRAMESEL1_MASK		(0x3 << 13)
+#define VIDINTCON0_FRAMESEL1_NONE		(0x0 << 13)
+#define VIDINTCON0_FRAMESEL1_BACKPORCH		(0x1 << 13)
+#define VIDINTCON0_FRAMESEL1_VSYNC		(0x2 << 13)
+#define VIDINTCON0_FRAMESEL1_FRONTPORCH		(0x3 << 13)
 
 #define VIDINTCON0_INT_FRAME			(1 << 12)
 #define VIDINTCON0_FIFIOSEL_MASK		(0x7f << 5)
@@ -321,6 +337,10 @@
 #define VIDINTCON1_INT_FIFO			(1 << 0)
 
 /* Window colour-key control registers */
+#define WKEYCON					(0x140)	/* 6410,V210 */
+
+#define WKEYCON0				(0x00)
+#define WKEYCON1				(0x04)
 
 #define WxKEYCON0_KEYBL_EN			(1 << 26)
 #define WxKEYCON0_KEYEN_F			(1 << 25)
diff --git a/arch/arm/plat-samsung/include/plat/regs-rtc.h b/arch/arm/plat-samsung/include/plat/regs-rtc.h
index 65c190d142d..30b7cc14cef 100644
--- a/arch/arm/plat-samsung/include/plat/regs-rtc.h
+++ b/arch/arm/plat-samsung/include/plat/regs-rtc.h
@@ -14,6 +14,9 @@
 #define __ASM_ARCH_REGS_RTC_H __FILE__
 
 #define S3C2410_RTCREG(x) (x)
+#define S3C2410_INTP		S3C2410_RTCREG(0x30)
+#define S3C2410_INTP_ALM	(1 << 1)
+#define S3C2410_INTP_TIC	(1 << 0)
 
 #define S3C2410_RTCCON	      S3C2410_RTCREG(0x40)
 #define S3C2410_RTCCON_RTCEN  (1<<0)
diff --git a/arch/arm/plat-samsung/include/plat/regs-serial.h b/arch/arm/plat-samsung/include/plat/regs-serial.h
index a6eba8496b2..788837e99cb 100644
--- a/arch/arm/plat-samsung/include/plat/regs-serial.h
+++ b/arch/arm/plat-samsung/include/plat/regs-serial.h
@@ -259,6 +259,8 @@ struct s3c2410_uartcfg {
 	unsigned short	   flags;
 	upf_t		   uart_flags;	 /* default uart flags */
 
+	unsigned int	   has_fracval;
+
 	unsigned long	   ucon;	 /* value of ucon for port */
 	unsigned long	   ulcon;	 /* value of ulcon for port */
 	unsigned long	   ufcon;	 /* value of ufcon for port */
diff --git a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h
index 8d18d9d4d14..dc90f5ede88 100644
--- a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h
+++ b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h
@@ -226,6 +226,7 @@
 
 #define S3C_DIEPMSK				S3C_HSOTG_REG(0x810)
 
+#define S3C_DIEPMSK_TxFIFOEmpty			(1 << 7)
 #define S3C_DIEPMSK_INEPNakEffMsk		(1 << 6)
 #define S3C_DIEPMSK_INTknEPMisMsk		(1 << 5)
 #define S3C_DIEPMSK_INTknTXFEmpMsk		(1 << 4)
@@ -371,6 +372,7 @@
 
 #define S3C_DIEPDMA(_a)				S3C_HSOTG_REG(0x914 + ((_a) * 0x20))
 #define S3C_DOEPDMA(_a)				S3C_HSOTG_REG(0xB14 + ((_a) * 0x20))
+#define S3C_DTXFSTS(_a)				S3C_HSOTG_REG(0x918 + ((_a) * 0x20))
 
 #define S3C_EPFIFO(_a)				S3C_HSOTG_REG(0x1000 + ((_a) * 0x1000))
 
diff --git a/arch/arm/plat-samsung/include/plat/sdhci.h b/arch/arm/plat-samsung/include/plat/sdhci.h
index 016674fa20d..30844c263d0 100644
--- a/arch/arm/plat-samsung/include/plat/sdhci.h
+++ b/arch/arm/plat-samsung/include/plat/sdhci.h
@@ -20,10 +20,31 @@ struct mmc_host;
 struct mmc_card;
 struct mmc_ios;
 
+enum cd_types {
+	S3C_SDHCI_CD_INTERNAL,	/* use mmc internal CD line */
+	S3C_SDHCI_CD_EXTERNAL,	/* use external callback */
+	S3C_SDHCI_CD_GPIO,	/* use external gpio pin for CD line */
+	S3C_SDHCI_CD_NONE,	/* no CD line, use polling to detect card */
+	S3C_SDHCI_CD_PERMANENT,	/* no CD line, card permanently wired to host */
+};
+
 /**
  * struct s3c_sdhci_platdata() - Platform device data for Samsung SDHCI
  * @max_width: The maximum number of data bits supported.
  * @host_caps: Standard MMC host capabilities bit field.
+ * @cd_type: Type of Card Detection method (see cd_types enum above)
+ * @ext_cd_init: Initialize external card detect subsystem. Called on
+ *		 sdhci-s3c driver probe when cd_type == S3C_SDHCI_CD_EXTERNAL.
+ *		 notify_func argument is a callback to the sdhci-s3c driver
+ *		 that triggers the card detection event. Callback arguments:
+ *		 dev is pointer to platform device of the host controller,
+ *		 state is new state of the card (0 - removed, 1 - inserted).
+ * @ext_cd_cleanup: Cleanup external card detect subsystem. Called on
+ *		 sdhci-s3c driver remove when cd_type == S3C_SDHCI_CD_EXTERNAL.
+ *		 notify_func argument is the same callback as for ext_cd_init.
+ * @ext_cd_gpio: gpio pin used for external CD line, valid only if
+ *		 cd_type == S3C_SDHCI_CD_GPIO
+ * @ext_cd_gpio_invert: invert values for external CD gpio line
  * @cfg_gpio: Configure the GPIO for a specific card bit-width
  * @cfg_card: Configure the interface for a specific card and speed. This
  *            is necessary the controllers and/or GPIO blocks require the
@@ -37,9 +58,17 @@ struct mmc_ios;
 struct s3c_sdhci_platdata {
 	unsigned int	max_width;
 	unsigned int	host_caps;
+	enum cd_types	cd_type;
 
 	char		**clocks;	/* set of clock sources */
 
+	int		ext_cd_gpio;
+	bool		ext_cd_gpio_invert;
+	int	(*ext_cd_init)(void (*notify_func)(struct platform_device *,
+						   int state));
+	int	(*ext_cd_cleanup)(void (*notify_func)(struct platform_device *,
+						      int state));
+
 	void	(*cfg_gpio)(struct platform_device *dev, int width);
 	void	(*cfg_card)(struct platform_device *dev,
 			    void __iomem *regbase,
@@ -58,6 +87,7 @@ struct s3c_sdhci_platdata {
 extern void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd);
 extern void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd);
 extern void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd);
+extern void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd);
 
 /* Default platform data, exported so that per-cpu initialisation can
  * set the correct one when there are more than one cpu type selected.
@@ -66,6 +96,7 @@ extern void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd);
 extern struct s3c_sdhci_platdata s3c_hsmmc0_def_platdata;
 extern struct s3c_sdhci_platdata s3c_hsmmc1_def_platdata;
 extern struct s3c_sdhci_platdata s3c_hsmmc2_def_platdata;
+extern struct s3c_sdhci_platdata s3c_hsmmc3_def_platdata;
 
 /* Helper function availablity */
 
@@ -78,13 +109,13 @@ extern void s3c64xx_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
 extern void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *, int w);
 extern void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *, int w);
 extern void s5pv210_setup_sdhci2_cfg_gpio(struct platform_device *, int w);
+extern void s5pv210_setup_sdhci3_cfg_gpio(struct platform_device *, int w);
 
-/* S3C6400 SDHCI setup */
+/* S3C64XX SDHCI setup */
 
 #ifdef CONFIG_S3C64XX_SETUP_SDHCI
 extern char *s3c64xx_hsmmc_clksrcs[4];
 
-#ifdef CONFIG_S3C_DEV_HSMMC
 extern void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
 					 void __iomem *r,
 					 struct mmc_ios *ios,
@@ -92,76 +123,62 @@ extern void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
 
 static inline void s3c6400_default_sdhci0(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC
 	s3c_hsmmc0_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
 	s3c_hsmmc0_def_platdata.cfg_gpio = s3c64xx_setup_sdhci0_cfg_gpio;
 	s3c_hsmmc0_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
+#endif
 }
 
-#else
-static inline void s3c6400_default_sdhci0(void) { }
-#endif  /* CONFIG_S3C_DEV_HSMMC */
-
-#ifdef CONFIG_S3C_DEV_HSMMC1
 static inline void s3c6400_default_sdhci1(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC1
 	s3c_hsmmc1_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
 	s3c_hsmmc1_def_platdata.cfg_gpio = s3c64xx_setup_sdhci1_cfg_gpio;
 	s3c_hsmmc1_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s3c6400_default_sdhci1(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC1 */
 
-#ifdef CONFIG_S3C_DEV_HSMMC2
 static inline void s3c6400_default_sdhci2(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC2
 	s3c_hsmmc2_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
 	s3c_hsmmc2_def_platdata.cfg_gpio = s3c64xx_setup_sdhci2_cfg_gpio;
 	s3c_hsmmc2_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s3c6400_default_sdhci2(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC2 */
-
-/* S3C6410 SDHCI setup */
 
 extern void s3c6410_setup_sdhci_cfg_card(struct platform_device *dev,
 					 void __iomem *r,
 					 struct mmc_ios *ios,
 					 struct mmc_card *card);
 
-#ifdef CONFIG_S3C_DEV_HSMMC
 static inline void s3c6410_default_sdhci0(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC
 	s3c_hsmmc0_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
 	s3c_hsmmc0_def_platdata.cfg_gpio = s3c64xx_setup_sdhci0_cfg_gpio;
 	s3c_hsmmc0_def_platdata.cfg_card = s3c6410_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s3c6410_default_sdhci0(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC */
 
-#ifdef CONFIG_S3C_DEV_HSMMC1
 static inline void s3c6410_default_sdhci1(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC1
 	s3c_hsmmc1_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
 	s3c_hsmmc1_def_platdata.cfg_gpio = s3c64xx_setup_sdhci1_cfg_gpio;
 	s3c_hsmmc1_def_platdata.cfg_card = s3c6410_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s3c6410_default_sdhci1(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC1 */
 
-#ifdef CONFIG_S3C_DEV_HSMMC2
 static inline void s3c6410_default_sdhci2(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC2
 	s3c_hsmmc2_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
 	s3c_hsmmc2_def_platdata.cfg_gpio = s3c64xx_setup_sdhci2_cfg_gpio;
 	s3c_hsmmc2_def_platdata.cfg_card = s3c6410_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s3c6410_default_sdhci2(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC2 */
 
 #else
 static inline void s3c6410_default_sdhci0(void) { }
@@ -183,48 +200,42 @@ extern void s5pc100_setup_sdhci0_cfg_card(struct platform_device *dev,
 					   struct mmc_ios *ios,
 					   struct mmc_card *card);
 
-#ifdef CONFIG_S3C_DEV_HSMMC
 static inline void s5pc100_default_sdhci0(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC
 	s3c_hsmmc0_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
 	s3c_hsmmc0_def_platdata.cfg_gpio = s5pc100_setup_sdhci0_cfg_gpio;
 	s3c_hsmmc0_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
+#endif
 }
-#else
-static inline void s5pc100_default_sdhci0(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC */
 
-#ifdef CONFIG_S3C_DEV_HSMMC1
 static inline void s5pc100_default_sdhci1(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC1
 	s3c_hsmmc1_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
 	s3c_hsmmc1_def_platdata.cfg_gpio = s5pc100_setup_sdhci1_cfg_gpio;
 	s3c_hsmmc1_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
+#endif
 }
-#else
-static inline void s5pc100_default_sdhci1(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC1 */
 
-#ifdef CONFIG_S3C_DEV_HSMMC2
 static inline void s5pc100_default_sdhci2(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC2
 	s3c_hsmmc2_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
 	s3c_hsmmc2_def_platdata.cfg_gpio = s5pc100_setup_sdhci2_cfg_gpio;
 	s3c_hsmmc2_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
+#endif
 }
-#else
-static inline void s5pc100_default_sdhci2(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC1 */
-
 
 #else
 static inline void s5pc100_default_sdhci0(void) { }
 static inline void s5pc100_default_sdhci1(void) { }
 static inline void s5pc100_default_sdhci2(void) { }
+
 #endif /* CONFIG_S5PC100_SETUP_SDHCI */
 
+/* S5PV210 SDHCI setup */
 
-/* S5PC110 SDHCI setup */
 #ifdef CONFIG_S5PV210_SETUP_SDHCI
 extern char *s5pv210_hsmmc_clksrcs[4];
 
@@ -233,46 +244,48 @@ extern void s5pv210_setup_sdhci_cfg_card(struct platform_device *dev,
 					   struct mmc_ios *ios,
 					   struct mmc_card *card);
 
-#ifdef CONFIG_S3C_DEV_HSMMC
 static inline void s5pv210_default_sdhci0(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC
 	s3c_hsmmc0_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
 	s3c_hsmmc0_def_platdata.cfg_gpio = s5pv210_setup_sdhci0_cfg_gpio;
 	s3c_hsmmc0_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s5pv210_default_sdhci0(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC */
 
-#ifdef CONFIG_S3C_DEV_HSMMC1
 static inline void s5pv210_default_sdhci1(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC1
 	s3c_hsmmc1_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
 	s3c_hsmmc1_def_platdata.cfg_gpio = s5pv210_setup_sdhci1_cfg_gpio;
 	s3c_hsmmc1_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s5pv210_default_sdhci1(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC1 */
 
-#ifdef CONFIG_S3C_DEV_HSMMC2
 static inline void s5pv210_default_sdhci2(void)
 {
+#ifdef CONFIG_S3C_DEV_HSMMC2
 	s3c_hsmmc2_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
 	s3c_hsmmc2_def_platdata.cfg_gpio = s5pv210_setup_sdhci2_cfg_gpio;
 	s3c_hsmmc2_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
+#endif
+}
+
+static inline void s5pv210_default_sdhci3(void)
+{
+#ifdef CONFIG_S3C_DEV_HSMMC3
+	s3c_hsmmc3_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
+	s3c_hsmmc3_def_platdata.cfg_gpio = s5pv210_setup_sdhci3_cfg_gpio;
+	s3c_hsmmc3_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
+#endif
 }
-#else
-static inline void s5pv210_default_sdhci2(void) { }
-#endif /* CONFIG_S3C_DEV_HSMMC2 */
 
 #else
 static inline void s5pv210_default_sdhci0(void) { }
 static inline void s5pv210_default_sdhci1(void) { }
 static inline void s5pv210_default_sdhci2(void) { }
-#endif /* CONFIG_S5PC100_SETUP_SDHCI */
-
-
+static inline void s5pv210_default_sdhci3(void) { }
 
+#endif /* CONFIG_S5PV210_SETUP_SDHCI */
 
 #endif /* __PLAT_S3C_SDHCI_H */
diff --git a/arch/arm/plat-samsung/platformdata.c b/arch/arm/plat-samsung/platformdata.c
new file mode 100644
index 00000000000..7cf2e1e3b20
--- /dev/null
+++ b/arch/arm/plat-samsung/platformdata.c
@@ -0,0 +1,37 @@
+/* linux/arch/arm/plat-samsung/platformdata.c
+ *
+ * Copyright 2010 Ben Dooks <ben-linux <at> fluff.org>
+ *
+ * Helper for platform data setting
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/platform_device.h>
+
+#include <plat/devs.h>
+
+void __init *s3c_set_platdata(void *pd, size_t pdsize,
+			      struct platform_device *pdev)
+{
+	void *npd;
+
+	if (!pd) {
+		/* too early to use dev_name(), may not be registered */
+		printk(KERN_ERR "%s: no platform data supplied\n", pdev->name);
+		return NULL;
+	}
+
+	npd = kmemdup(pd, pdsize, GFP_KERNEL);
+	if (!npd) {
+		printk(KERN_ERR "%s: cannot clone platform data\n", pdev->name);
+		return NULL;
+	}
+
+	pdev->dev.platform_data = npd;
+	return npd;
+}
diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig
index 32205c9d37d..9854013d272 100644
--- a/arch/avr32/configs/atngw100_defconfig
+++ b/arch/avr32/configs/atngw100_defconfig
@@ -1,1408 +1,159 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Oct 29 09:39:22 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATNGW100_COMMON=y
-# CONFIG_BOARD_ATSTK1000 is not set
 CONFIG_BOARD_ATNGW100_MKI=y
-# CONFIG_BOARD_ATNGW100_MKII is not set
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-# CONFIG_BOARD_ATSTK1002 is not set
-# CONFIG_BOARD_ATSTK1003 is not set
-# CONFIG_BOARD_ATSTK1004 is not set
-# CONFIG_BOARD_ATSTK1006 is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
-# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
-CONFIG_BOARD_ATNGW100_ADDON_NONE=y
-# CONFIG_BOARD_ATNGW100_EVKLCD10X is not set
-# CONFIG_BOARD_ATNGW100_MRMT is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_AT24=m
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
 CONFIG_MMC_TEST=m
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=y
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atngw100_evklcd100_defconfig b/arch/avr32/configs/atngw100_evklcd100_defconfig
index c732cc397ad..7ceda354597 100644
--- a/arch/avr32/configs/atngw100_evklcd100_defconfig
+++ b/arch/avr32/configs/atngw100_evklcd100_defconfig
@@ -1,1543 +1,169 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Oct 29 09:36:39 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATNGW100_COMMON=y
-# CONFIG_BOARD_ATSTK1000 is not set
 CONFIG_BOARD_ATNGW100_MKI=y
-# CONFIG_BOARD_ATNGW100_MKII is not set
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-# CONFIG_BOARD_ATSTK1002 is not set
-# CONFIG_BOARD_ATSTK1003 is not set
-# CONFIG_BOARD_ATSTK1004 is not set
-# CONFIG_BOARD_ATSTK1006 is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
-# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
-# CONFIG_BOARD_ATNGW100_ADDON_NONE is not set
 CONFIG_BOARD_ATNGW100_EVKLCD10X=y
-# CONFIG_BOARD_ATNGW100_MRMT is not set
 CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA=y
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_VGA is not set
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_POW_QVGA is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
 CONFIG_TOUCHSCREEN_WM97XX=m
-CONFIG_TOUCHSCREEN_WM9705=y
-CONFIG_TOUCHSCREEN_WM9712=y
-CONFIG_TOUCHSCREEN_WM9713=y
-# CONFIG_TOUCHSCREEN_WM97XX_ATMEL is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_HRTIMER=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_DRIVERS is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
 CONFIG_SND_ATMEL_AC97C=m
 # CONFIG_SND_SPI is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=350
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atngw100_evklcd101_defconfig b/arch/avr32/configs/atngw100_evklcd101_defconfig
index 5ef67da343b..7bc5b2ce68d 100644
--- a/arch/avr32/configs/atngw100_evklcd101_defconfig
+++ b/arch/avr32/configs/atngw100_evklcd101_defconfig
@@ -1,1537 +1,168 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Oct 29 09:37:19 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATNGW100_COMMON=y
-# CONFIG_BOARD_ATSTK1000 is not set
 CONFIG_BOARD_ATNGW100_MKI=y
-# CONFIG_BOARD_ATNGW100_MKII is not set
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-# CONFIG_BOARD_ATNGW100_ADDON_NONE is not set
 CONFIG_BOARD_ATNGW100_EVKLCD10X=y
-# CONFIG_BOARD_ATNGW100_MRMT is not set
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA is not set
-CONFIG_BOARD_ATNGW100_EVKLCD10X_VGA=y
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_POW_QVGA is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
 CONFIG_TOUCHSCREEN_WM97XX=m
-CONFIG_TOUCHSCREEN_WM9705=y
-CONFIG_TOUCHSCREEN_WM9712=y
-CONFIG_TOUCHSCREEN_WM9713=y
-# CONFIG_TOUCHSCREEN_WM97XX_ATMEL is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_HRTIMER=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_DRIVERS is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
 CONFIG_SND_ATMEL_AC97C=m
 # CONFIG_SND_SPI is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=350
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atngw100_mrmt_defconfig b/arch/avr32/configs/atngw100_mrmt_defconfig
index 17b030777d3..19f6ceeeff7 100644
--- a/arch/avr32/configs/atngw100_mrmt_defconfig
+++ b/arch/avr32/configs/atngw100_mrmt_defconfig
@@ -1,1363 +1,150 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc1
-# Wed Jun  3 00:24:53 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
-
-#
-# System Type and features
-#
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-# CONFIG_BOARD_ATSTK1000 is not set
-CONFIG_BOARD_ATNGW100=y
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-# CONFIG_BOARD_ATNGW100_ADDON_NONE is not set
-# CONFIG_BOARD_ATNGW100_EVKLCD10X is not set
-CONFIG_BOARD_ATNGW100_MRMT=y
-CONFIG_BOARD_MRMT_REV1=y
-# CONFIG_BOARD_MRMT_REV2 is not set
-CONFIG_BOARD_MRMT_AC97=y
-# CONFIG_BOARD_MRMT_UCB1400_TS is not set
-CONFIG_BOARD_MRMT_ADS7846_TS=y
-# CONFIG_BOARD_MRMT_LCD_DISABLE is not set
-CONFIG_BOARD_MRMT_LCD_LQ043T3DX0X=y
-# CONFIG_BOARD_MRMT_LCD_KWH043GM08 is not set
-CONFIG_BOARD_MRMT_BL_PWM=y
-CONFIG_BOARD_MRMT_RTC_I2C=y
-CONFIG_BOARD_MRMT_WIRELESS_ZB=y
-# CONFIG_BOARD_MRMT_WIRELESS_BT is not set
-# CONFIG_BOARD_MRMT_WIRELESS_NONE is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 # CONFIG_OWNERSHIP_TRACE is not set
-# CONFIG_NMI_DEBUGGING is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
 CONFIG_BT=m
 CONFIG_BT_L2CAP=m
-# CONFIG_BT_SCO is not set
 CONFIG_BT_RFCOMM=m
 CONFIG_BT_RFCOMM_TTY=y
-# CONFIG_BT_BNEP is not set
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTSDIO is not set
 CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_H4=y
 CONFIG_BT_HCIUART_BCSP=y
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
 CONFIG_ATMEL_PWM=y
-# CONFIG_ATMEL_TCLIB is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_GPIO=y
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ADS7846=m
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=y
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_LTV350QV is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_ATMEL_LCDC is not set
-# CONFIG_BACKLIGHT_ATMEL_PWM is not set
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
 CONFIG_SND_ATMEL_AC97C=m
 # CONFIG_SND_SPI is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_APPLE is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG is not set
 CONFIG_USB_GADGET_DEBUG_FILES=y
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=m
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_ATMEL_PWM=y
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=m
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
 CONFIG_RTC_DRV_S35390A=m
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=m
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 CONFIG_CIFS=m
 CONFIG_CIFS_STATS=y
-# CONFIG_CIFS_STATS2 is not set
 CONFIG_CIFS_WEAK_PW_HASH=y
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atngw100mkii_defconfig b/arch/avr32/configs/atngw100mkii_defconfig
index 9b8b5b3b9c7..4bd36821d4a 100644
--- a/arch/avr32/configs/atngw100mkii_defconfig
+++ b/arch/avr32/configs/atngw100mkii_defconfig
@@ -1,1414 +1,160 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Nov  5 15:32:26 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATNGW100_COMMON=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100_MKI is not set
 CONFIG_BOARD_ATNGW100_MKII=y
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-# CONFIG_BOARD_ATNGW100_MKII_LCD is not set
-CONFIG_BOARD_ATNGW100_ADDON_NONE=y
-# CONFIG_BOARD_ATNGW100_EVKLCD10X is not set
-# CONFIG_BOARD_ATNGW100_MRMT is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
 CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_ATMEL_ECC_HW=y
-# CONFIG_MTD_NAND_ATMEL_ECC_SOFT is not set
-# CONFIG_MTD_NAND_ATMEL_ECC_NONE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
 CONFIG_MMC_TEST=m
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=y
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atngw100mkii_evklcd100_defconfig b/arch/avr32/configs/atngw100mkii_evklcd100_defconfig
index 01e913d66be..f8437ef3237 100644
--- a/arch/avr32/configs/atngw100mkii_evklcd100_defconfig
+++ b/arch/avr32/configs/atngw100mkii_evklcd100_defconfig
@@ -1,1549 +1,172 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Nov  5 15:33:09 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATNGW100_COMMON=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100_MKI is not set
 CONFIG_BOARD_ATNGW100_MKII=y
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
 CONFIG_BOARD_ATNGW100_MKII_LCD=y
-# CONFIG_BOARD_ATNGW100_ADDON_NONE is not set
 CONFIG_BOARD_ATNGW100_EVKLCD10X=y
-# CONFIG_BOARD_ATNGW100_MRMT is not set
 CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA=y
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_VGA is not set
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_POW_QVGA is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
 CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_ATMEL_ECC_HW=y
-# CONFIG_MTD_NAND_ATMEL_ECC_SOFT is not set
-# CONFIG_MTD_NAND_ATMEL_ECC_NONE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
 CONFIG_TOUCHSCREEN_WM97XX=m
-CONFIG_TOUCHSCREEN_WM9705=y
-CONFIG_TOUCHSCREEN_WM9712=y
-CONFIG_TOUCHSCREEN_WM9713=y
-# CONFIG_TOUCHSCREEN_WM97XX_ATMEL is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_HRTIMER=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_DRIVERS is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
 CONFIG_SND_ATMEL_AC97C=m
 # CONFIG_SND_SPI is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=350
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atngw100mkii_evklcd101_defconfig b/arch/avr32/configs/atngw100mkii_evklcd101_defconfig
index bbf6bc316ec..7f58f996d94 100644
--- a/arch/avr32/configs/atngw100mkii_evklcd101_defconfig
+++ b/arch/avr32/configs/atngw100mkii_evklcd101_defconfig
@@ -1,1549 +1,171 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Nov  5 15:33:32 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATNGW100_COMMON=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100_MKI is not set
 CONFIG_BOARD_ATNGW100_MKII=y
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
 CONFIG_BOARD_ATNGW100_MKII_LCD=y
-# CONFIG_BOARD_ATNGW100_ADDON_NONE is not set
 CONFIG_BOARD_ATNGW100_EVKLCD10X=y
-# CONFIG_BOARD_ATNGW100_MRMT is not set
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA is not set
-CONFIG_BOARD_ATNGW100_EVKLCD10X_VGA=y
-# CONFIG_BOARD_ATNGW100_EVKLCD10X_POW_QVGA is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
 CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_ATMEL_ECC_HW=y
-# CONFIG_MTD_NAND_ATMEL_ECC_SOFT is not set
-# CONFIG_MTD_NAND_ATMEL_ECC_NONE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
 CONFIG_TOUCHSCREEN_WM97XX=m
-CONFIG_TOUCHSCREEN_WM9705=y
-CONFIG_TOUCHSCREEN_WM9712=y
-CONFIG_TOUCHSCREEN_WM9713=y
-# CONFIG_TOUCHSCREEN_WM97XX_ATMEL is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_HRTIMER=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_DRIVERS is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
 CONFIG_SND_ATMEL_AC97C=m
 # CONFIG_SND_SPI is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=350
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig
index 42dafce0238..aec4c43a75d 100644
--- a/arch/avr32/configs/atstk1002_defconfig
+++ b/arch/avr32/configs/atstk1002_defconfig
@@ -1,1494 +1,175 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Oct 29 13:00:55 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATSTK1000=y
-# CONFIG_BOARD_ATNGW100_MKI is not set
-# CONFIG_BOARD_ATNGW100_MKII is not set
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-CONFIG_BOARD_ATSTK1002=y
-# CONFIG_BOARD_ATSTK1003 is not set
-# CONFIG_BOARD_ATSTK1004 is not set
-# CONFIG_BOARD_ATSTK1006 is not set
-# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
-# CONFIG_BOARD_ATSTK100X_SPI1 is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
-# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
-CONFIG_BOARD_ATSTK1000_EXTDAC=y
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=m
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
 CONFIG_MTD_M25P80=m
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
 CONFIG_ATMEL_PWM=m
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
 CONFIG_ATMEL_SSC=m
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_AT24=m
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=m
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
 # CONFIG_SATA_PMP is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_AT32=m
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 CONFIG_INPUT=m
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_GPIO=m
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_MOUSE_GPIO=m
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_LMS283GF05 is not set
 CONFIG_LCD_LTV350QV=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-CONFIG_SND_SPI=y
 CONFIG_SND_AT73C213=m
-CONFIG_SND_AT73C213_TARGET_BITRATE=48000
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=m
-
-#
-# LED drivers
-#
 CONFIG_LEDS_ATMEL_PWM=m
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=m
 CONFIG_LEDS_TRIGGER_HEARTBEAT=m
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=m
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/atstk1003_defconfig b/arch/avr32/configs/atstk1003_defconfig
index 101972f40f0..50ba3db682c 100644
--- a/arch/avr32/configs/atstk1003_defconfig
+++ b/arch/avr32/configs/atstk1003_defconfig
@@ -1,1093 +1,151 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc1
-# Tue Aug  5 15:34:44 2008
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
-# CONFIG_TASK_XACCT is not set
 CONFIG_AUDIT=y
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_SLUB_DEBUG is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-CONFIG_HAVE_KPROBES=y
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-CONFIG_HAVE_CLK=y
-CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7001=y
-CONFIG_BOARD_ATSTK1000=y
-# CONFIG_BOARD_ATNGW100 is not set
-# CONFIG_BOARD_ATSTK1002 is not set
 CONFIG_BOARD_ATSTK1003=y
-# CONFIG_BOARD_ATSTK1004 is not set
-# CONFIG_BOARD_ATSTK1006 is not set
-# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
-# CONFIG_BOARD_ATSTK100X_SPI1 is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
-# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
-CONFIG_BOARD_ATSTK1000_EXTDAC=y
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x8000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=m
 CONFIG_MTD_M25P80=m
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
 CONFIG_ATMEL_PWM=m
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_ATMEL_SSC=m
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HAVE_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
+CONFIG_EEPROM_AT24=m
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=m
-# CONFIG_ATA_NONSTANDARD is not set
 # CONFIG_SATA_PMP is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_AT32=m
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 CONFIG_INPUT=m
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_GPIO=m
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_MOUSE_GPIO=m
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-CONFIG_EEPROM_AT24=m
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_EEPROM_AT25 is not set
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=m
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_SPI=y
 CONFIG_SND_AT73C213=m
-CONFIG_SND_AT73C213_TARGET_BITRATE=48000
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
 CONFIG_USB_GADGET_DEBUG_FS=y
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
 CONFIG_MMC_TEST=m
-
-#
-# MMC/SD Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_ATMEL_PWM=m
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-# CONFIG_LEDS_PCA955X is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
 CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/atstk1004_defconfig b/arch/avr32/configs/atstk1004_defconfig
index 518f7898df7..329e10ba3b5 100644
--- a/arch/avr32/configs/atstk1004_defconfig
+++ b/arch/avr32/configs/atstk1004_defconfig
@@ -1,667 +1,70 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc1
-# Tue Aug  5 15:38:56 2008
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_SLOB=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-CONFIG_HAVE_KPROBES=y
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-CONFIG_HAVE_CLK=y
-# CONFIG_PROC_PAGE_MONITOR is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
-CONFIG_CLASSIC_RCU=y
-
-#
-# System Type and features
-#
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7002=y
-CONFIG_BOARD_ATSTK1000=y
-# CONFIG_BOARD_ATNGW100 is not set
-# CONFIG_BOARD_ATSTK1002 is not set
-# CONFIG_BOARD_ATSTK1003 is not set
 CONFIG_BOARD_ATSTK1004=y
-# CONFIG_BOARD_ATSTK1006 is not set
-# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
-# CONFIG_BOARD_ATSTK100X_SPI1 is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED is not set
-CONFIG_BOARD_ATSTK1000_EXTDAC=y
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
-# CONFIG_NMI_DEBUGGING is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x8000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
 # CONFIG_MISC_DEVICES is not set
-# CONFIG_HAVE_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
 # CONFIG_SERIAL_ATMEL_PDC is not set
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_LTV350QV=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
 CONFIG_USB_ETH=y
 # CONFIG_USB_ETH_RNDIS is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
 # CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
+# CONFIG_PROC_PAGE_MONITOR is not set
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/atstk1006_defconfig b/arch/avr32/configs/atstk1006_defconfig
index 363e2381f32..dbcc1b51e50 100644
--- a/arch/avr32/configs/atstk1006_defconfig
+++ b/arch/avr32/configs/atstk1006_defconfig
@@ -1,1499 +1,178 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Thu Oct 29 13:00:25 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-CONFIG_BOARD_ATSTK1000=y
-# CONFIG_BOARD_ATNGW100_MKI is not set
-# CONFIG_BOARD_ATNGW100_MKII is not set
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MERISC is not set
-# CONFIG_BOARD_MIMC200 is not set
-# CONFIG_BOARD_ATSTK1002 is not set
-# CONFIG_BOARD_ATSTK1003 is not set
-# CONFIG_BOARD_ATSTK1004 is not set
 CONFIG_BOARD_ATSTK1006=y
-# CONFIG_BOARD_ATSTK100X_CUSTOM is not set
-# CONFIG_BOARD_ATSTK100X_SPI1 is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED is not set
-# CONFIG_BOARD_ATSTK1000_J2_LED8 is not set
-# CONFIG_BOARD_ATSTK1000_J2_RGB is not set
-CONFIG_BOARD_ATSTK1000_EXTDAC=y
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_HAVE_MTD_OTP=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=m
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
 CONFIG_MTD_DATAFLASH_OTP=y
 CONFIG_MTD_M25P80=m
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
 CONFIG_MTD_NAND_ATMEL=y
-CONFIG_MTD_NAND_ATMEL_ECC_HW=y
-# CONFIG_MTD_NAND_ATMEL_ECC_SOFT is not set
-# CONFIG_MTD_NAND_ATMEL_ECC_NONE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
 CONFIG_ATMEL_PWM=m
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_ICS932S401 is not set
 CONFIG_ATMEL_SSC=m
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=m
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
 # CONFIG_SATA_PMP is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_AT32=m
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 CONFIG_INPUT=m
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_GPIO=m
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_MOUSE_GPIO=m
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_LMS283GF05 is not set
 CONFIG_LCD_LTV350QV=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# Atmel devices (AVR32 and AT91)
-#
-# CONFIG_SND_ATMEL_ABDAC is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-CONFIG_SND_SPI=y
 CONFIG_SND_AT73C213=m
-CONFIG_SND_AT73C213_TARGET_BITRATE=48000
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=m
-
-#
-# LED drivers
-#
 CONFIG_LEDS_ATMEL_PWM=m
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=m
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=m
 CONFIG_LEDS_TRIGGER_HEARTBEAT=m
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
 CONFIG_EXT4_FS=y
 # CONFIG_EXT4_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=m
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
 CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/avr32/configs/favr-32_defconfig b/arch/avr32/configs/favr-32_defconfig
index 4c3ac0643e4..0c813b661a0 100644
--- a/arch/avr32/configs/favr-32_defconfig
+++ b/arch/avr32/configs/favr-32_defconfig
@@ -1,1235 +1,158 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc8
-# Tue Oct 14 13:20:41 2008
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-CONFIG_HAVE_KPROBES=y
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-CONFIG_HAVE_CLK=y
-CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100 is not set
 CONFIG_BOARD_FAVR_32=y
-# CONFIG_BOARD_MIMC200 is not set
-CONFIG_BOARD_FAVR32_ABDAC_RATE=44100
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_TRANSPORT=m
 CONFIG_INET6_XFRM_MODE_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x8000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
 CONFIG_ATMEL_PWM=m
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_ATMEL_SSC=m
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HAVE_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=m
-
-#
-# Userland interfaces
-#
 CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_GPIO=m
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_MOUSE_GPIO=m
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ADS7846=m
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_UCB1400 is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
 # CONFIG_CONSOLE_TRANSLATIONS is not set
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_EEPROM_AT25 is not set
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=m
-# CONFIG_BACKLIGHT_ATMEL_LCDC is not set
 CONFIG_BACKLIGHT_ATMEL_PWM=m
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_ATMELMCI_DMA=y
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_ATMEL_PWM=m
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-# CONFIG_LEDS_PCA955X is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/hammerhead_defconfig b/arch/avr32/configs/hammerhead_defconfig
index 3970fcc4d76..dcc01f0eb29 100644
--- a/arch/avr32/configs/hammerhead_defconfig
+++ b/arch/avr32/configs/hammerhead_defconfig
@@ -1,1467 +1,160 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27
-# Tue Dec  9 15:37:30 2008
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100 is not set
 CONFIG_BOARD_HAMMERHEAD=y
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MIMC200 is not set
 CONFIG_BOARD_HAMMERHEAD_USB=y
 CONFIG_BOARD_HAMMERHEAD_LCD=y
 CONFIG_BOARD_HAMMERHEAD_SND=y
 # CONFIG_BOARD_HAMMERHEAD_FPGA is not set
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
 # CONFIG_OWNERSHIP_TRACE is not set
-# CONFIG_NMI_DEBUGGING is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_XTABLES=y
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x80000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
-# CONFIG_MTD_DATAFLASH_OTP is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_AT32PSIF is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_EEPROM_AT25 is not set
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
 CONFIG_SND_SEQUENCER=m
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
 CONFIG_HID_A4TECH=m
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
-CONFIG_HID_BRIGHT=m
 CONFIG_HID_CHERRY=m
 CONFIG_HID_CHICONY=m
 CONFIG_HID_CYPRESS=m
-CONFIG_HID_DELL=m
 CONFIG_HID_EZKEY=m
 CONFIG_HID_GYRATION=m
 CONFIG_HID_LOGITECH=m
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
 CONFIG_HID_MICROSOFT=m
 CONFIG_HID_MONTEREY=m
 CONFIG_HID_PANTHERLORD=m
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=m
 CONFIG_HID_SAMSUNG=m
 CONFIG_HID_SONY=m
 CONFIG_HID_SUNPLUS=m
-CONFIG_THRUSTMASTER_FF=m
-CONFIG_ZEROPLUS_FF=m
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-CONFIG_USB_MON=y
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
+CONFIG_USB_MON=m
 CONFIG_USB_ISP116X_HCD=m
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-CONFIG_USB_GADGET_ATMEL_USBA=y
-CONFIG_USB_ATMEL_USBA=y
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
 CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_ATMELMCI=m
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AT32AP700X=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
 CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/merisc_defconfig b/arch/avr32/configs/merisc_defconfig
index 41554db4877..8b670a6530b 100644
--- a/arch/avr32/configs/merisc_defconfig
+++ b/arch/avr32/configs/merisc_defconfig
@@ -1,1237 +1,132 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc1
-# Wed Mar 25 14:06:15 2009
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_CLK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_FREEZER is not set
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100 is not set
-# CONFIG_BOARD_HAMMERHEAD is not set
-# CONFIG_BOARD_FAVR_32 is not set
-# CONFIG_BOARD_MIMC200 is not set
 CONFIG_BOARD_MERISC=y
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
 CONFIG_AP700X_32_BIT_SMC=y
-# CONFIG_AP700X_16_BIT_SMC is not set
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
 # CONFIG_OWNERSHIP_TRACE is not set
-# CONFIG_NMI_DEBUGGING is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=y
 CONFIG_CAN_RAW=y
 CONFIG_CAN_BCM=y
-
-#
-# CAN Device Drivers
-#
-# CONFIG_CAN_VCAN is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
 CONFIG_MTD_ABSENT=y
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
 CONFIG_MTD_BLOCK2MTD=y
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-# CONFIG_MTD_QINFO_PROBE is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
 CONFIG_ATMEL_PWM=y
-# CONFIG_ATMEL_TCLIB is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_ICS932S401 is not set
 CONFIG_ATMEL_SSC=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ADS7846=y
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_UINPUT=y
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
 # CONFIG_CONSOLE_TRANSLATIONS is not set
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_AT24 is not set
-# CONFIG_SENSORS_EEPROM is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_AT25 is not set
 CONFIG_SPI_SPIDEV=y
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_AT32AP700X_WDT is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_ATMELMCI_DMA=y
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_ATMEL_PWM=y
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_PCA955X is not set
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGERS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
 CONFIG_RTC_DRV_PCF8563=y
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_AT32AP700X is not set
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_DMATEST is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
 CONFIG_JFFS2_FS_WBUF_VERIFY=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-
-#
-# Tracers
-#
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/avr32/configs/mimc200_defconfig b/arch/avr32/configs/mimc200_defconfig
index 1a58ffbc752..5a51f2e7ffb 100644
--- a/arch/avr32/configs/mimc200_defconfig
+++ b/arch/avr32/configs/mimc200_defconfig
@@ -1,1109 +1,124 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc8
-# Mon Oct 13 15:46:53 2008
-#
-CONFIG_AVR32=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-CONFIG_HAVE_KPROBES=y
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-CONFIG_HAVE_CLK=y
-CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-
-#
-# System Type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SUBARCH_AVR32B=y
-CONFIG_MMU=y
-CONFIG_PERFORMANCE_COUNTERS=y
-CONFIG_PLATFORM_AT32AP=y
-CONFIG_CPU_AT32AP700X=y
-CONFIG_CPU_AT32AP7000=y
-# CONFIG_BOARD_ATSTK1000 is not set
-# CONFIG_BOARD_ATNGW100 is not set
 CONFIG_BOARD_MIMC200=y
-CONFIG_LOADER_U_BOOT=y
-
-#
-# Atmel AVR32 AP options
-#
-# CONFIG_AP700X_32_BIT_SMC is not set
-CONFIG_AP700X_16_BIT_SMC=y
-# CONFIG_AP700X_8_BIT_SMC is not set
-CONFIG_LOAD_ADDRESS=0x10000000
-CONFIG_ENTRY_ADDRESS=0x90000000
-CONFIG_PHYS_OFFSET=0x10000000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_QUICKLIST=y
-# CONFIG_HAVE_ARCH_BOOTMEM_NODE is not set
-# CONFIG_ARCH_HAVE_MEMORY_PRESENT is not set
-# CONFIG_NEED_NODE_MEMMAP_SIZE is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-# CONFIG_ARCH_SPARSEMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=2
-CONFIG_VIRT_TO_BUS=y
 # CONFIG_OWNERSHIP_TRACE is not set
 CONFIG_NMI_DEBUGGING=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_CMDLINE=""
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_AT32AP=y
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x80000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
 CONFIG_MTD_DATAFLASH=y
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ATMEL_PWM is not set
 CONFIG_ATMEL_TCLIB=y
-CONFIG_ATMEL_TCB_CLKSRC=y
-CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HAVE_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
+CONFIG_EEPROM_AT24=y
+CONFIG_EEPROM_AT25=y
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MACB=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_ATMEL=y
 CONFIG_SERIAL_ATMEL_CONSOLE=y
-CONFIG_SERIAL_ATMEL_PDC=y
-# CONFIG_SERIAL_ATMEL_TTYAT is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS28CM00 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_ATMEL=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-CONFIG_EEPROM_AT25=y
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AT32AP700X_WDT=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_ATMEL=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
 CONFIG_MMC_TEST=y
-
-#
-# MMC/SD Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_ATMELMCI=y
-# CONFIG_MMC_ATMELMCI_DMA is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-# CONFIG_LEDS_PCA955X is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
 CONFIG_RTC_DRV_DS1390=y
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_AT32AP700X is not set
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-CONFIG_DW_DMAC=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_LZO is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/avr32/include/asm/cache.h b/arch/avr32/include/asm/cache.h
index d3cf35ab11a..c3a58a189a9 100644
--- a/arch/avr32/include/asm/cache.h
+++ b/arch/avr32/include/asm/cache.h
@@ -11,7 +11,7 @@
  * cache before the transfer is done, causing old data to be seen by
  * the CPU.
  */
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #ifndef __ASSEMBLER__
 struct cache_info {
diff --git a/arch/avr32/include/asm/dma-mapping.h b/arch/avr32/include/asm/dma-mapping.h
index 0399359ab5d..aaf5199d8fc 100644
--- a/arch/avr32/include/asm/dma-mapping.h
+++ b/arch/avr32/include/asm/dma-mapping.h
@@ -336,14 +336,4 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
 
-static inline int dma_is_consistent(struct device *dev, dma_addr_t dma_addr)
-{
-	return 1;
-}
-
-static inline int dma_get_cache_alignment(void)
-{
-	return boot_cpu_data.dcache.linesz;
-}
-
 #endif /* __ASM_AVR32_DMA_MAPPING_H */
diff --git a/arch/avr32/include/asm/ioctls.h b/arch/avr32/include/asm/ioctls.h
index e6ac0b66107..b7dd324b46a 100644
--- a/arch/avr32/include/asm/ioctls.h
+++ b/arch/avr32/include/asm/ioctls.h
@@ -53,6 +53,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCGRS485      0x542E
 #define TIOCSRS485      0x542F
@@ -72,8 +73,6 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
 #define FIOQSIZE	0x5460
 
 /* Used for packet mode */
@@ -84,6 +83,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/avr32/include/asm/scatterlist.h b/arch/avr32/include/asm/scatterlist.h
index 06394e5ead6..a5902d9834e 100644
--- a/arch/avr32/include/asm/scatterlist.h
+++ b/arch/avr32/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0xffffffff)
-
 #endif /* __ASM_AVR32_SCATTERLIST_H */
diff --git a/arch/avr32/include/asm/syscalls.h b/arch/avr32/include/asm/syscalls.h
index 66a19726663..ab608b70b24 100644
--- a/arch/avr32/include/asm/syscalls.h
+++ b/arch/avr32/include/asm/syscalls.h
@@ -21,7 +21,7 @@ asmlinkage int sys_clone(unsigned long, unsigned long,
 			 unsigned long, unsigned long,
 			 struct pt_regs *);
 asmlinkage int sys_vfork(struct pt_regs *);
-asmlinkage int sys_execve(char __user *, char __user *__user *,
+asmlinkage int sys_execve(const char __user *, char __user *__user *,
 			  char __user *__user *, struct pt_regs *);
 
 /* kernel/signal.c */
diff --git a/arch/avr32/include/asm/termbits.h b/arch/avr32/include/asm/termbits.h
index db2daab31fd..366adc5ebb1 100644
--- a/arch/avr32/include/asm/termbits.h
+++ b/arch/avr32/include/asm/termbits.h
@@ -175,6 +175,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
index 2d76515745a..9c46aaad11c 100644
--- a/arch/avr32/kernel/process.c
+++ b/arch/avr32/kernel/process.c
@@ -383,8 +383,10 @@ asmlinkage int sys_vfork(struct pt_regs *regs)
 		       0, NULL, NULL);
 }
 
-asmlinkage int sys_execve(char __user *ufilename, char __user *__user *uargv,
-			  char __user *__user *uenvp, struct pt_regs *regs)
+asmlinkage int sys_execve(const char __user *ufilename,
+			  const char __user *const __user *uargv,
+			  const char __user *const __user *uenvp,
+			  struct pt_regs *regs)
 {
 	int error;
 	char *filename;
diff --git a/arch/avr32/kernel/sys_avr32.c b/arch/avr32/kernel/sys_avr32.c
index 459349b5ed5..62635a09ae3 100644
--- a/arch/avr32/kernel/sys_avr32.c
+++ b/arch/avr32/kernel/sys_avr32.c
@@ -7,7 +7,9 @@
  */
 #include <linux/unistd.h>
 
-int kernel_execve(const char *file, char **argv, char **envp)
+int kernel_execve(const char *file,
+		  const char *const *argv,
+		  const char *const *envp)
 {
 	register long scno asm("r8") = __NR_execve;
 	register long sc1 asm("r12") = (long)file;
diff --git a/arch/avr32/mm/fault.c b/arch/avr32/mm/fault.c
index b61d86d3deb..f7040a1e399 100644
--- a/arch/avr32/mm/fault.c
+++ b/arch/avr32/mm/fault.c
@@ -132,7 +132,6 @@ good_area:
 	 * sure we exit gracefully rather than endlessly redo the
 	 * fault.
 	 */
-survive:
 	fault = handle_mm_fault(mm, vma, address, writeaccess ? FAULT_FLAG_WRITE : 0);
 	if (unlikely(fault & VM_FAULT_ERROR)) {
 		if (fault & VM_FAULT_OOM)
@@ -211,15 +210,10 @@ no_context:
 	 */
 out_of_memory:
 	up_read(&mm->mmap_sem);
-	if (is_global_init(current)) {
-		yield();
-		down_read(&mm->mmap_sem);
-		goto survive;
-	}
-	printk("VM: Killing process %s\n", tsk->comm);
-	if (user_mode(regs))
-		do_group_exit(SIGKILL);
-	goto no_context;
+	pagefault_out_of_memory();
+	if (!user_mode(regs))
+		goto no_context;
+	return;
 
 do_sigbus:
 	up_read(&mm->mmap_sem);
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index c88fd358412..5a3152b75cd 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -25,6 +25,8 @@ config BLACKFIN
 	def_bool y
 	select HAVE_ARCH_KGDB
 	select HAVE_ARCH_TRACEHOOK
+	select HAVE_DYNAMIC_FTRACE
+	select HAVE_FTRACE_MCOUNT_RECORD
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_FUNCTION_TRACER
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
@@ -32,6 +34,7 @@ config BLACKFIN
 	select HAVE_KERNEL_GZIP if RAMKERNEL
 	select HAVE_KERNEL_BZIP2 if RAMKERNEL
 	select HAVE_KERNEL_LZMA if RAMKERNEL
+	select HAVE_KERNEL_LZO if RAMKERNEL
 	select HAVE_OPROFILE
 	select ARCH_WANT_OPTIONAL_GPIOLIB
 
@@ -328,11 +331,6 @@ config BF53x
 	depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537)
 	default y
 
-config MEM_GENERIC_BOARD
-	bool
-	depends on GENERIC_BOARD
-	default y
-
 config MEM_MT48LC64M4A2FB_7E
 	bool
 	depends on (BFIN533_STAMP)
@@ -850,6 +848,18 @@ config CPLB_SWITCH_TAB_L1
 	  If enabled, the CPLB Switch Tables are linked
 	  into L1 data memory. (less latency)
 
+config CACHE_FLUSH_L1
+	bool "Locate cache flush funcs in L1 Inst Memory"
+	default y
+	help
+	  If enabled, the Blackfin cache flushing functions are linked
+	  into L1 instruction memory.
+
+	  Note that this might be required to address anomalies, but
+	  these functions are pretty small, so it shouldn't be too bad.
+	  If you are using a processor affected by an anomaly, the build
+	  system will double check for you and prevent it.
+
 config APP_STACK_L1
 	bool "Support locating application stack in L1 Scratch Memory"
 	default y
diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile
index 9d5ffaf5492..3e65b0ffe08 100644
--- a/arch/blackfin/Makefile
+++ b/arch/blackfin/Makefile
@@ -140,7 +140,7 @@ archclean:
 
 INSTALL_PATH ?= /tftpboot
 boot := arch/$(ARCH)/boot
-BOOT_TARGETS = vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip
+BOOT_TARGETS = vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.lzo vmImage.xip
 PHONY += $(BOOT_TARGETS) install
 KBUILD_IMAGE := $(boot)/vmImage
 
@@ -158,6 +158,7 @@ define archhelp
   echo  '  vmImage.bz2     - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.bz2)'
   echo  '* vmImage.gz      - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.gz)'
   echo  '  vmImage.lzma    - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.lzma)'
+  echo  '  vmImage.lzo     - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.lzo)'
   echo  '  vmImage.xip     - XIP Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage.xip)'
   echo  '  install         - Install kernel using'
   echo  '                     (your) ~/bin/$(INSTALLKERNEL) or'
diff --git a/arch/blackfin/boot/Makefile b/arch/blackfin/boot/Makefile
index d1b3d6051fd..13d2dbd658e 100644
--- a/arch/blackfin/boot/Makefile
+++ b/arch/blackfin/boot/Makefile
@@ -8,8 +8,8 @@
 
 MKIMAGE := $(srctree)/scripts/mkuboot.sh
 
-targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.xip
-extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.xip
+targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.lzo vmImage.xip
+extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.lzo vmlinux.bin.xip
 
 UIMAGE_OPTS-y :=
 UIMAGE_OPTS-$(CONFIG_RAMKERNEL) += -a $(CONFIG_BOOT_LOAD)
@@ -33,6 +33,9 @@ $(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
 $(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
 	$(call if_changed,lzma)
 
+$(obj)/vmlinux.bin.lzo: $(obj)/vmlinux.bin FORCE
+	$(call if_changed,lzo)
+
 # The mkimage tool wants 64bytes prepended to the image
 quiet_cmd_mk_bin_xip = BIN     $@
       cmd_mk_bin_xip = ( printf '%64s' | tr ' ' '\377' ; cat $< ) > $@
@@ -51,6 +54,9 @@ $(obj)/vmImage.gz: $(obj)/vmlinux.bin.gz
 $(obj)/vmImage.lzma: $(obj)/vmlinux.bin.lzma
 	$(call if_changed,uimage,lzma)
 
+$(obj)/vmImage.lzo: $(obj)/vmlinux.bin.lzo
+	$(call if_changed,uimage,lzo)
+
 $(obj)/vmImage.xip: $(obj)/vmlinux.bin.xip
 	$(call if_changed,uimage,none)
 
@@ -58,6 +64,7 @@ suffix-y                      := bin
 suffix-$(CONFIG_KERNEL_GZIP)  := gz
 suffix-$(CONFIG_KERNEL_BZIP2) := bz2
 suffix-$(CONFIG_KERNEL_LZMA)  := lzma
+suffix-$(CONFIG_KERNEL_LZO)   := lzo
 suffix-$(CONFIG_ROMKERNEL)    := xip
 
 $(obj)/vmImage: $(obj)/vmImage.$(suffix-y)
diff --git a/arch/blackfin/configs/BF518F-EZBRD_defconfig b/arch/blackfin/configs/BF518F-EZBRD_defconfig
index cf7c9bc94f1..46fac1bf060 100644
--- a/arch/blackfin/configs/BF518F-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF518F-EZBRD_defconfig
@@ -1,1384 +1,120 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
 CONFIG_BF518=y
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-CONFIG_BF_REV_0_0=y
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48LC32M8A2_75=y
-CONFIG_BF51x=y
-CONFIG_BFIN518F_EZBRD=y
-
-#
-# BF518 Specific Configuration
-#
-
-#
-# Alternative Multiplexing Scheme
-#
-# CONFIG_BF518_SPORT0_PORTF is not set
-CONFIG_BF518_SPORT0_PORTG=y
-CONFIG_BF518_SPORT0_TSCLK_PG10=y
-# CONFIG_BF518_SPORT0_TSCLK_PG14 is not set
-CONFIG_BF518_UART1_PORTF=y
-# CONFIG_BF518_UART1_PORTG is not set
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_DMAR0_BLK=7
-CONFIG_IRQ_DMAR1_BLK=7
-CONFIG_IRQ_DMAR0_OVR=7
-CONFIG_IRQ_DMAR1_OVR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_MAC_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_PTP_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_SPI0=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_OPTSEC=11
-CONFIG_IRQ_CNT=11
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_PORTH_INTA=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_PORTH_INTB=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTA=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=13
-CONFIG_IRQ_PORTF_INTB=13
-CONFIG_IRQ_SPI0_ERROR=7
-CONFIG_IRQ_SPI1_ERROR=7
-CONFIG_IRQ_RSI_INT0=7
-CONFIG_IRQ_RSI_INT1=7
-CONFIG_IRQ_PWM_TRIP=10
-CONFIG_IRQ_PWM_SYNC=10
-CONFIG_IRQ_PTP_STAT=10
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=400000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
-CONFIG_BFIN_MAC_USE_HWSTAMP=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
+# CONFIG_INPUT is not set
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART1 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-# CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_SPI is not set
-CONFIG_SDH_BFIN=m
+CONFIG_SDH_BFIN=y
 CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF526-EZBRD_defconfig b/arch/blackfin/configs/BF526-EZBRD_defconfig
index 31c2a6db6ec..80240806cf9 100644
--- a/arch/blackfin/configs/BF526-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF526-EZBRD_defconfig
@@ -1,1677 +1,158 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
 CONFIG_BF526=y
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-CONFIG_BF_REV_0_0=y
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48H32M16LFCJ_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_DMAR0_BLK=7
-CONFIG_IRQ_DMAR1_BLK=7
-CONFIG_IRQ_DMAR0_OVR=7
-CONFIG_IRQ_DMAR1_OVR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_MAC_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_OPTSEC=11
-CONFIG_IRQ_CNT=11
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_PORTH_INTA=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_PORTH_INTB=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTA=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=13
-CONFIG_IRQ_PORTF_INTB=13
-CONFIG_BF52x=y
-# CONFIG_BFIN527_EZKIT is not set
-# CONFIG_BFIN527_EZKIT_V2 is not set
-# CONFIG_BFIN527_BLUETECHNIX_CM is not set
 CONFIG_BFIN526_EZBRD=y
-
-#
-# BF527 Specific Configuration
-#
-
-#
-# Alternative Multiplexing Scheme
-#
-# CONFIG_BF527_SPORT0_PORTF is not set
-CONFIG_BF527_SPORT0_PORTG=y
-CONFIG_BF527_SPORT0_TSCLK_PG10=y
-# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set
-CONFIG_BF527_UART1_PORTF=y
-# CONFIG_BF527_UART1_PORTG is not set
-# CONFIG_BF527_NAND_D_PORTF is not set
-CONFIG_BF527_NAND_D_PORTH=y
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_SPI=10
-CONFIG_IRQ_SPI_ERROR=7
-CONFIG_IRQ_NFC_ERROR=7
-CONFIG_IRQ_HDMA_ERROR=7
-CONFIG_IRQ_HDMA=7
-CONFIG_IRQ_USB_EINT=10
 CONFIG_IRQ_USB_INT0=11
 CONFIG_IRQ_USB_INT1=11
 CONFIG_IRQ_USB_INT2=11
 CONFIG_IRQ_USB_DMA=11
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=400000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
 CONFIG_MTD_M25P80=y
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-CONFIG_BFIN_MAC_RMII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-# CONFIG_SERIAL_BFIN_UART0 is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
 CONFIG_HID_MICROSOFT=y
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
 CONFIG_USB_OTG_BLACKLIST_HUB=y
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
 CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_SOC=y
-
-#
-# Blackfin high speed USB Support
-#
-CONFIG_USB_MUSB_HOST=y
-# CONFIG_USB_MUSB_PERIPHERAL is not set
-# CONFIG_USB_MUSB_OTG is not set
-CONFIG_USB_MUSB_HDRC_HCD=y
-# CONFIG_MUSB_PIO_ONLY is not set
-CONFIG_USB_INVENTRA_DMA=y
-# CONFIG_USB_TI_CPPI_DMA is not set
-# CONFIG_USB_MUSB_DEBUG is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-CONFIG_USB_OTG_UTILS=y
-# CONFIG_USB_GPIO_VBUS is not set
-CONFIG_NOP_USB_XCEIV=y
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF527-EZKIT-V2_defconfig b/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
index d2dfcb0e7ce..4a9125558fc 100644
--- a/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
@@ -1,1811 +1,186 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
 CONFIG_BF527=y
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
 CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48LC32M16A2TG_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_DMAR0_BLK=7
-CONFIG_IRQ_DMAR1_BLK=7
-CONFIG_IRQ_DMAR0_OVR=7
-CONFIG_IRQ_DMAR1_OVR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_MAC_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_OPTSEC=11
-CONFIG_IRQ_CNT=11
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_PORTH_INTA=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_PORTH_INTB=11
-CONFIG_IRQ_TIMER0=8
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTA=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=13
-CONFIG_IRQ_PORTF_INTB=13
-CONFIG_BF52x=y
-# CONFIG_BFIN527_EZKIT is not set
 CONFIG_BFIN527_EZKIT_V2=y
-# CONFIG_BFIN527_BLUETECHNIX_CM is not set
-# CONFIG_BFIN526_EZBRD is not set
-
-#
-# BF527 Specific Configuration
-#
-
-#
-# Alternative Multiplexing Scheme
-#
-# CONFIG_BF527_SPORT0_PORTF is not set
-CONFIG_BF527_SPORT0_PORTG=y
-CONFIG_BF527_SPORT0_TSCLK_PG10=y
-# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set
-CONFIG_BF527_UART1_PORTF=y
-# CONFIG_BF527_UART1_PORTG is not set
-# CONFIG_BF527_NAND_D_PORTF is not set
-CONFIG_BF527_NAND_D_PORTH=y
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_SPI=10
-CONFIG_IRQ_SPI_ERROR=7
-CONFIG_IRQ_NFC_ERROR=7
-CONFIG_IRQ_HDMA_ERROR=7
-CONFIG_IRQ_HDMA=7
-CONFIG_IRQ_USB_EINT=10
 CONFIG_IRQ_USB_INT0=11
 CONFIG_IRQ_USB_INT1=11
 CONFIG_IRQ_USB_INT2=11
 CONFIG_IRQ_USB_DMA=11
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-CONFIG_BFIN_GPTIMERS=y
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
-# CONFIG_IRDA_CACHE_LAST_LSAP is not set
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
 CONFIG_BFIN_SIR=m
 CONFIG_BFIN_SIR0=y
-CONFIG_SIR_BFIN_DMA=y
-# CONFIG_SIR_BFIN_PIO is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_MCS_FIR is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
 CONFIG_MTD_M25P80=y
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_MAC_USE_L1=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-CONFIG_BFIN_MAC_RMII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_ADP5520=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-CONFIG_TOUCHSCREEN_AD7879_I2C=y
 CONFIG_TOUCHSCREEN_AD7879=y
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
+CONFIG_TOUCHSCREEN_AD7879_I2C=y
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=m
-# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-# CONFIG_SERIAL_BFIN_UART0 is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5520 is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
 CONFIG_PMIC_ADP5520=y
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_BFIN_T350MCQB is not set
 CONFIG_FB_BFIN_LQ035Q1=y
-# CONFIG_FB_BFIN_7393 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_LMS283GF05 is not set
-# CONFIG_LCD_LTV350QV is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=m
-CONFIG_BACKLIGHT_GENERIC=m
-# CONFIG_BACKLIGHT_ADP5520 is not set
-# CONFIG_BACKLIGHT_ADP8870 is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_BLACKFIN_VGA16 is not set
-CONFIG_LOGO_BLACKFIN_CLUT224=y
 CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
 CONFIG_SND_SOC=m
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_BF5XX_I2S=m
 CONFIG_SND_BF5XX_SOC_SSM2602=m
-# CONFIG_SND_BF5XX_SOC_AD73311 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
-# CONFIG_SND_BF5XX_TDM is not set
 CONFIG_SND_BF5XX_AC97=m
-CONFIG_SND_BF5XX_MMAP_SUPPORT=y
-# CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
 CONFIG_SND_BF5XX_SOC_AD1980=m
-CONFIG_SND_BF5XX_SOC_SPORT=m
-CONFIG_SND_BF5XX_SOC_I2S=m
-CONFIG_SND_BF5XX_SOC_AC97=m
-CONFIG_SND_BF5XX_SPORT_NUM=0
-CONFIG_SND_SOC_I2C_AND_SPI=m
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AD1980=m
-CONFIG_SND_SOC_SSM2602=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
 CONFIG_HID_MICROSOFT=y
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
 CONFIG_USB_OTG_BLACKLIST_HUB=y
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
 CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_SOC=y
-
-#
-# Blackfin high speed USB Support
-#
-CONFIG_USB_MUSB_HOST=y
-# CONFIG_USB_MUSB_PERIPHERAL is not set
-# CONFIG_USB_MUSB_OTG is not set
-CONFIG_USB_MUSB_HDRC_HCD=y
-# CONFIG_MUSB_PIO_ONLY is not set
-CONFIG_USB_INVENTRA_DMA=y
-# CONFIG_USB_TI_CPPI_DMA is not set
-# CONFIG_USB_MUSB_DEBUG is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-CONFIG_USB_OTG_UTILS=y
-# CONFIG_USB_GPIO_VBUS is not set
-CONFIG_NOP_USB_XCEIV=y
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
 CONFIG_LEDS_ADP5520=y
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGERS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF527-EZKIT_defconfig b/arch/blackfin/configs/BF527-EZKIT_defconfig
index edbb44d26bb..8ccf3cec753 100644
--- a/arch/blackfin/configs/BF527-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT_defconfig
@@ -1,1756 +1,178 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
 CONFIG_BF527=y
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-# CONFIG_BF_REV_0_0 is not set
 CONFIG_BF_REV_0_1=y
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48LC32M16A2TG_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_DMAR0_BLK=7
-CONFIG_IRQ_DMAR1_BLK=7
-CONFIG_IRQ_DMAR0_OVR=7
-CONFIG_IRQ_DMAR1_OVR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_MAC_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_OPTSEC=11
-CONFIG_IRQ_CNT=11
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_PORTH_INTA=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_PORTH_INTB=11
-CONFIG_IRQ_TIMER0=8
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTA=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=13
-CONFIG_IRQ_PORTF_INTB=13
-CONFIG_BF52x=y
-CONFIG_BFIN527_EZKIT=y
-# CONFIG_BFIN527_EZKIT_V2 is not set
-# CONFIG_BFIN527_BLUETECHNIX_CM is not set
-# CONFIG_BFIN526_EZBRD is not set
-
-#
-# BF527 Specific Configuration
-#
-
-#
-# Alternative Multiplexing Scheme
-#
-# CONFIG_BF527_SPORT0_PORTF is not set
-CONFIG_BF527_SPORT0_PORTG=y
-CONFIG_BF527_SPORT0_TSCLK_PG10=y
-# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set
-CONFIG_BF527_UART1_PORTF=y
-# CONFIG_BF527_UART1_PORTG is not set
-# CONFIG_BF527_NAND_D_PORTF is not set
-CONFIG_BF527_NAND_D_PORTH=y
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_SPI=10
-CONFIG_IRQ_SPI_ERROR=7
-CONFIG_IRQ_NFC_ERROR=7
-CONFIG_IRQ_HDMA_ERROR=7
-CONFIG_IRQ_HDMA=7
-CONFIG_IRQ_USB_EINT=10
 CONFIG_IRQ_USB_INT0=11
 CONFIG_IRQ_USB_INT1=11
 CONFIG_IRQ_USB_INT2=11
 CONFIG_IRQ_USB_DMA=11
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-CONFIG_BFIN_GPTIMERS=y
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
-# CONFIG_IRDA_CACHE_LAST_LSAP is not set
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
 CONFIG_BFIN_SIR=m
 CONFIG_BFIN_SIR0=y
-CONFIG_SIR_BFIN_DMA=y
-# CONFIG_SIR_BFIN_PIO is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_MCS_FIR is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
 CONFIG_MTD_M25P80=y
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_MAC_USE_L1=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-CONFIG_BFIN_MAC_RMII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=m
-# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-# CONFIG_SERIAL_BFIN_UART0 is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=m
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_BFIN_T350MCQB=y
-# CONFIG_FB_BFIN_LQ035Q1 is not set
-# CONFIG_FB_BFIN_7393 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_LMS283GF05 is not set
 CONFIG_LCD_LTV350QV=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=m
-CONFIG_BACKLIGHT_GENERIC=m
-# CONFIG_BACKLIGHT_ADP8870 is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_BLACKFIN_VGA16 is not set
-CONFIG_LOGO_BLACKFIN_CLUT224=y
 CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
 CONFIG_SND_SOC=m
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_BF5XX_I2S=m
 CONFIG_SND_BF5XX_SOC_SSM2602=m
-# CONFIG_SND_BF5XX_SOC_AD73311 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
-# CONFIG_SND_BF5XX_TDM is not set
 CONFIG_SND_BF5XX_AC97=m
-CONFIG_SND_BF5XX_MMAP_SUPPORT=y
-# CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
 CONFIG_SND_BF5XX_SOC_AD1980=m
-CONFIG_SND_BF5XX_SOC_SPORT=m
-CONFIG_SND_BF5XX_SOC_I2S=m
-CONFIG_SND_BF5XX_SOC_AC97=m
-CONFIG_SND_BF5XX_SPORT_NUM=0
-CONFIG_SND_SOC_I2C_AND_SPI=m
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AD1980=m
-CONFIG_SND_SOC_SSM2602=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
 CONFIG_HID_MICROSOFT=y
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
 CONFIG_USB_OTG_BLACKLIST_HUB=y
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
 CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_SOC=y
-
-#
-# Blackfin high speed USB Support
-#
-CONFIG_USB_MUSB_HOST=y
-# CONFIG_USB_MUSB_PERIPHERAL is not set
-# CONFIG_USB_MUSB_OTG is not set
-CONFIG_USB_MUSB_HDRC_HCD=y
 CONFIG_MUSB_PIO_ONLY=y
-# CONFIG_USB_MUSB_DEBUG is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-CONFIG_USB_OTG_UTILS=y
-# CONFIG_USB_GPIO_VBUS is not set
-CONFIG_NOP_USB_XCEIV=y
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF533-EZKIT_defconfig b/arch/blackfin/configs/BF533-EZKIT_defconfig
index 0b13d5836a4..c40e0f1c7ea 100644
--- a/arch/blackfin/configs/BF533-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF533-EZKIT_defconfig
@@ -1,1271 +1,112 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_FREEZER=y
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-CONFIG_BF533=y
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=3
-CONFIG_BF_REV_MAX=6
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-CONFIG_BF_REV_0_3=y
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC16M16A2TG_75=y
 CONFIG_BFIN533_EZKIT=y
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BLACKSTAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_H8606_HVSISTEMAS is not set
-# CONFIG_BFIN532_IP0X is not set
-
-#
-# BF533/2/1 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_UART_ERROR=7
-CONFIG_SPORT0_ERROR=7
-CONFIG_SPI_ERROR=7
-CONFIG_SPORT1_ERROR=7
-CONFIG_PPI_ERROR=7
-CONFIG_DMA_ERROR=7
-CONFIG_PLLWAKE_ERROR=7
-CONFIG_RTC_ERROR=8
-CONFIG_DMA0_PPI=8
-CONFIG_DMA1_SPORT0RX=9
-CONFIG_DMA2_SPORT0TX=9
-CONFIG_DMA3_SPORT1RX=9
-CONFIG_DMA4_SPORT1TX=9
-CONFIG_DMA5_SPI=10
-CONFIG_DMA6_UARTRX=10
-CONFIG_DMA7_UARTTX=10
 CONFIG_TIMER0=11
-CONFIG_TIMER1=11
-CONFIG_TIMER2=11
-CONFIG_PFA=12
-CONFIG_PFB=12
-CONFIG_MEMDMA0=13
-CONFIG_MEMDMA1=13
-CONFIG_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
 CONFIG_CLKIN_HZ=27000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=750000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-CONFIG_CYCLES_CLOCKSOURCE=y
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xAAC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_PM_BFIN_SLEEP_DEEPER=y
-# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-
-#
-# Possible Suspend Mem / Hibernate Wake-Up Sources
-#
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-# CONFIG_BFIN_SIR is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 CONFIG_INPUT=m
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=y
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=m
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig
index c3fe6e5b612..aa8c1d7453b 100644
--- a/arch/blackfin/configs/BF533-STAMP_defconfig
+++ b/arch/blackfin/configs/BF533-STAMP_defconfig
@@ -1,1453 +1,126 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_FREEZER=y
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-CONFIG_BF533=y
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=3
-CONFIG_BF_REV_MAX=6
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-CONFIG_BF_REV_0_3=y
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC64M4A2FB_7E=y
-# CONFIG_BFIN533_EZKIT is not set
-CONFIG_BFIN533_STAMP=y
-# CONFIG_BLACKSTAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_H8606_HVSISTEMAS is not set
-# CONFIG_BFIN532_IP0X is not set
-
-#
-# BF533/2/1 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_UART_ERROR=7
-CONFIG_SPORT0_ERROR=7
-CONFIG_SPI_ERROR=7
-CONFIG_SPORT1_ERROR=7
-CONFIG_PPI_ERROR=7
-CONFIG_DMA_ERROR=7
-CONFIG_PLLWAKE_ERROR=7
-CONFIG_RTC_ERROR=8
-CONFIG_DMA0_PPI=8
-CONFIG_DMA1_SPORT0RX=9
-CONFIG_DMA2_SPORT0TX=9
-CONFIG_DMA3_SPORT1RX=9
-CONFIG_DMA4_SPORT1TX=9
-CONFIG_DMA5_SPI=10
-CONFIG_DMA6_UARTRX=10
-CONFIG_DMA7_UARTTX=10
 CONFIG_TIMER0=11
-CONFIG_TIMER1=11
-CONFIG_TIMER2=11
-CONFIG_PFA=12
-CONFIG_PFB=12
-CONFIG_MEMDMA0=13
-CONFIG_MEMDMA1=13
-CONFIG_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=11059200
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=750000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-CONFIG_CYCLES_CLOCKSOURCE=y
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xAAC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_PM_BFIN_SLEEP_DEEPER=y
-# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-
-#
-# Possible Suspend Mem / Hibernate Wake-Up Sources
-#
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
 CONFIG_BFIN_SIR=m
-CONFIG_SIR_BFIN_DMA=y
-# CONFIG_SIR_BFIN_PIO is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-CONFIG_MTD_BFIN_ASYNC=m
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=m
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
+CONFIG_I2C_GPIO=m
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=m
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_BFIN_T350MCQB is not set
-# CONFIG_FB_BFIN_LQ035Q1 is not set
-CONFIG_FB_BFIN_7393=m
-CONFIG_NTSC=y
-# CONFIG_PAL is not set
-# CONFIG_NTSC_640x480 is not set
-# CONFIG_PAL_640x480 is not set
-# CONFIG_NTSC_YCBCR is not set
-# CONFIG_PAL_YCBCR is not set
-CONFIG_ADV7393_1XMEM=y
-# CONFIG_ADV7393_2XMEM is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-CONFIG_SND_BFIN_SPORT=0
-CONFIG_SND_BFIN_AD73322=m
-CONFIG_SND_BFIN_AD73322_SPORT0_SE=10
-CONFIG_SND_BFIN_AD73322_SPORT1_SE=14
-CONFIG_SND_BFIN_AD73322_RESET=12
 CONFIG_SND_SOC=m
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_BF5XX_I2S=m
-# CONFIG_SND_BF5XX_SOC_SSM2602 is not set
 CONFIG_SND_BF5XX_SOC_AD73311=m
-# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
-CONFIG_SND_BFIN_AD73311_SE=4
-# CONFIG_SND_BF5XX_TDM is not set
 CONFIG_SND_BF5XX_AC97=m
-CONFIG_SND_BF5XX_MMAP_SUPPORT=y
-# CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
 CONFIG_SND_BF5XX_SOC_AD1980=m
-CONFIG_SND_BF5XX_SOC_SPORT=m
-CONFIG_SND_BF5XX_SOC_I2S=m
-CONFIG_SND_BF5XX_SOC_AC97=m
-CONFIG_SND_BF5XX_SPORT_NUM=0
-CONFIG_SND_SOC_I2C_AND_SPI=m
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AD1980=m
-CONFIG_SND_SOC_AD73311=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF537-STAMP_defconfig b/arch/blackfin/configs/BF537-STAMP_defconfig
index 7596cf7673f..f245c0b427e 100644
--- a/arch/blackfin/configs/BF537-STAMP_defconfig
+++ b/arch/blackfin/configs/BF537-STAMP_defconfig
@@ -1,1518 +1,138 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_FREEZER=y
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
 CONFIG_BF537=y
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=2
-CONFIG_BF_REV_MAX=3
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC32M8A2_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_TIMER0=8
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_SPI=10
-CONFIG_BFIN537_STAMP=y
-# CONFIG_BFIN537_BLUETECHNIX_CM_E is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM_U is not set
-# CONFIG_BFIN537_BLUETECHNIX_TCM is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_CAMSIG_MINOTAUR is not set
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_IRQ_PROG_INTA=12
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-CONFIG_CYCLES_CLOCKSOURCE=y
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
+CONFIG_IRQ_ERROR=11
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_PM_BFIN_SLEEP_DEEPER=y
-# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-
-#
-# Possible Suspend Mem / Hibernate Wake-Up Sources
-#
-# CONFIG_PM_BFIN_WAKE_PH6 is not set
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
 CONFIG_CAN_BCM=m
-
-#
-# CAN Device Drivers
-#
-# CONFIG_CAN_VCAN is not set
 CONFIG_CAN_DEV=m
-# CONFIG_CAN_CALC_BITTIMING is not set
 CONFIG_CAN_BFIN=m
-# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
 CONFIG_BFIN_SIR=m
 CONFIG_BFIN_SIR1=y
-CONFIG_SIR_BFIN_DMA=y
-# CONFIG_SIR_BFIN_PIO is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=m
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_MAC_USE_L1=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=m
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART1 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=m
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=m
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_BFIN_T350MCQB is not set
-# CONFIG_FB_BFIN_LQ035Q1 is not set
-CONFIG_FB_BF537_LQ035=m
-CONFIG_FB_BFIN_7393=m
-CONFIG_NTSC=y
-# CONFIG_PAL is not set
-# CONFIG_NTSC_640x480 is not set
-# CONFIG_PAL_640x480 is not set
-# CONFIG_NTSC_YCBCR is not set
-# CONFIG_PAL_YCBCR is not set
-CONFIG_ADV7393_1XMEM=y
-# CONFIG_ADV7393_2XMEM is not set
-# CONFIG_FB_HITACHI_TX09 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_LMS283GF05 is not set
-# CONFIG_LCD_LTV350QV is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=m
-CONFIG_BACKLIGHT_GENERIC=m
-# CONFIG_BACKLIGHT_ADP8870 is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-CONFIG_SND_BFIN_SPORT=0
-CONFIG_SND_BFIN_AD73322=m
-CONFIG_SND_BFIN_AD73322_SPORT0_SE=10
-CONFIG_SND_BFIN_AD73322_SPORT1_SE=14
-CONFIG_SND_BFIN_AD73322_RESET=12
 CONFIG_SND_SOC=m
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_BF5XX_I2S=m
-# CONFIG_SND_BF5XX_SOC_SSM2602 is not set
 CONFIG_SND_BF5XX_SOC_AD73311=m
-# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
-CONFIG_SND_BFIN_AD73311_SE=4
-# CONFIG_SND_BF5XX_TDM is not set
 CONFIG_SND_BF5XX_AC97=m
-CONFIG_SND_BF5XX_MMAP_SUPPORT=y
-# CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
 CONFIG_SND_BF5XX_SOC_AD1980=m
-CONFIG_SND_BF5XX_SOC_SPORT=m
-CONFIG_SND_BF5XX_SOC_I2S=m
-CONFIG_SND_BF5XX_SOC_AC97=m
-CONFIG_SND_BF5XX_SPORT_NUM=0
-CONFIG_SND_SOC_I2C_AND_SPI=m
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AD1980=m
-CONFIG_SND_SOC_AD73311=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF538-EZKIT_defconfig b/arch/blackfin/configs/BF538-EZKIT_defconfig
index bc1871d89fd..74a330cca9b 100644
--- a/arch/blackfin/configs/BF538-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF538-EZKIT_defconfig
@@ -1,1442 +1,134 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
 CONFIG_BF538=y
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=4
-CONFIG_BF_REV_MAX=5
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-CONFIG_BF_REV_0_4=y
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48LC32M8A2_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_SPI0=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
 CONFIG_IRQ_TIMER0=12
 CONFIG_IRQ_TIMER1=12
 CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=12
-CONFIG_IRQ_PORTF_INTB=12
-CONFIG_IRQ_SPI0_ERROR=7
-CONFIG_IRQ_SPI1_ERROR=7
-CONFIG_IRQ_DMA1_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_BFIN538_EZKIT=y
-
-#
-# BF538 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_MEM0_DMA0=13
-CONFIG_IRQ_MEM0_DMA1=13
-CONFIG_IRQ_SPORT2_ERROR=7
-CONFIG_IRQ_SPORT3_ERROR=7
-CONFIG_IRQ_SPI2_ERROR=7
-CONFIG_IRQ_UART2_ERROR=7
-CONFIG_IRQ_CAN_ERROR=7
-CONFIG_IRQ_SPORT2_RX=9
-CONFIG_IRQ_SPORT2_TX=9
-CONFIG_IRQ_SPORT3_RX=9
-CONFIG_IRQ_SPORT3_TX=9
-CONFIG_IRQ_SPI1=10
-CONFIG_IRQ_SPI2=10
-CONFIG_IRQ_UART2_RX=10
-CONFIG_IRQ_UART2_TX=10
-CONFIG_IRQ_TWI0=11
-CONFIG_IRQ_TWI1=11
-CONFIG_IRQ_MEM1_DMA0=13
-CONFIG_IRQ_MEM1_DMA1=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=533333333
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-CONFIG_CYCLES_CLOCKSOURCE=y
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
 CONFIG_CAN_BCM=m
-
-#
-# CAN Device Drivers
-#
-# CONFIG_CAN_VCAN is not set
 CONFIG_CAN_DEV=m
-# CONFIG_CAN_CALC_BITTIMING is not set
 CONFIG_CAN_BFIN=m
-# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
 CONFIG_BFIN_SIR=m
-CONFIG_SIR_BFIN_DMA=y
-# CONFIG_SIR_BFIN_PIO is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=m
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-CONFIG_TOUCHSCREEN_AD7879_SPI=y
 CONFIG_TOUCHSCREEN_AD7879=y
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
+CONFIG_TOUCHSCREEN_AD7879_SPI=y
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=m
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART2=y
-# CONFIG_BFIN_UART2_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=m
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_BFIN_T350MCQB is not set
 CONFIG_FB_BFIN_LQ035Q1=m
-# CONFIG_FB_BFIN_7393 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF548-EZKIT_defconfig b/arch/blackfin/configs/BF548-EZKIT_defconfig
index ca309cfc6ac..29373cbba22 100644
--- a/arch/blackfin/configs/BF548-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF548-EZKIT_defconfig
@@ -1,1896 +1,207 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
 CONFIG_BF548_std=y
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_SPI0=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_CNT=8
 CONFIG_IRQ_TIMER0=11
-CONFIG_IRQ_TIMER1=11
-CONFIG_IRQ_TIMER2=11
-CONFIG_IRQ_TIMER3=11
-CONFIG_IRQ_TIMER4=11
-CONFIG_IRQ_TIMER5=11
-CONFIG_IRQ_TIMER6=11
-CONFIG_IRQ_TIMER7=11
-CONFIG_IRQ_USB_INT0=11
-CONFIG_IRQ_USB_INT1=11
-CONFIG_IRQ_USB_INT2=11
-CONFIG_IRQ_USB_DMA=11
-CONFIG_IRQ_TIMER8=11
-CONFIG_IRQ_TIMER9=11
-CONFIG_IRQ_TIMER10=11
-CONFIG_IRQ_SPORT2_RX=9
-CONFIG_IRQ_SPORT2_TX=9
-CONFIG_IRQ_SPORT3_RX=9
-CONFIG_IRQ_SPORT3_TX=9
-CONFIG_IRQ_SPI1=10
-CONFIG_IRQ_SPI2=10
-CONFIG_IRQ_TWI0=11
-CONFIG_IRQ_TWI1=11
-CONFIG_BF548=y
-CONFIG_BF54x=y
-CONFIG_BFIN548_EZKIT=y
-# CONFIG_BFIN548_BLUETECHNIX_CM is not set
-
-#
-# BF548 Specific Configuration
-#
-CONFIG_DEB_DMA_URGENT=y
-# CONFIG_BF548_ATAPI_ALTERNATIVE_PORT is not set
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMAC0_ERR=7
-CONFIG_IRQ_EPPI0_ERR=7
-CONFIG_IRQ_SPORT0_ERR=7
-CONFIG_IRQ_SPORT1_ERR=7
-CONFIG_IRQ_SPI0_ERR=7
-CONFIG_IRQ_UART0_ERR=7
-CONFIG_IRQ_EPPI0=8
-CONFIG_IRQ_PINT0=12
-CONFIG_IRQ_PINT1=12
-CONFIG_IRQ_MDMAS0=13
-CONFIG_IRQ_MDMAS1=13
-CONFIG_IRQ_WATCHDOG=13
-CONFIG_IRQ_DMAC1_ERR=7
-CONFIG_IRQ_SPORT2_ERR=7
-CONFIG_IRQ_SPORT3_ERR=7
-CONFIG_IRQ_MXVR_DATA=7
-CONFIG_IRQ_SPI1_ERR=7
-CONFIG_IRQ_SPI2_ERR=7
-CONFIG_IRQ_UART1_ERR=7
-CONFIG_IRQ_UART2_ERR=7
-CONFIG_IRQ_CAN0_ERR=7
-CONFIG_IRQ_EPPI1=9
-CONFIG_IRQ_EPPI2=9
-CONFIG_IRQ_ATAPI_RX=10
-CONFIG_IRQ_ATAPI_TX=10
-CONFIG_IRQ_CAN0_RX=11
-CONFIG_IRQ_CAN0_TX=11
-CONFIG_IRQ_MDMAS2=13
-CONFIG_IRQ_MDMAS3=13
-CONFIG_IRQ_MXVR_ERR=11
-CONFIG_IRQ_MXVR_MSG=11
-CONFIG_IRQ_MXVR_PKT=11
-CONFIG_IRQ_EPPI1_ERR=7
-CONFIG_IRQ_EPPI2_ERR=7
-CONFIG_IRQ_UART3_ERR=7
-CONFIG_IRQ_HOST_ERR=7
-CONFIG_IRQ_PIXC_ERR=7
-CONFIG_IRQ_NFC_ERR=7
-CONFIG_IRQ_ATAPI_ERR=7
-CONFIG_IRQ_CAN1_ERR=7
-CONFIG_IRQ_HS_DMA_ERR=7
-CONFIG_IRQ_PIXC_IN0=8
-CONFIG_IRQ_PIXC_IN1=8
-CONFIG_IRQ_PIXC_OUT=8
-CONFIG_IRQ_SDH=8
-CONFIG_IRQ_KEY=8
-CONFIG_IRQ_CAN1_RX=11
-CONFIG_IRQ_CAN1_TX=11
-CONFIG_IRQ_SDH_MASK0=11
-CONFIG_IRQ_SDH_MASK1=11
-CONFIG_IRQ_OTPSEC=11
-CONFIG_IRQ_PINT2=11
-CONFIG_IRQ_PINT3=11
-
-#
-# Pin Interrupt to Port Assignment
-#
-
-#
-# Assignment
-#
-CONFIG_PINTx_REASSIGN=y
-CONFIG_PINT0_ASSIGN=0x00000101
-CONFIG_PINT1_ASSIGN=0x01010000
-CONFIG_PINT2_ASSIGN=0x07000101
-CONFIG_PINT3_ASSIGN=0x02020303
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
 CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
 CONFIG_DMA_UNCACHED_2M=y
-# CONFIG_DMA_UNCACHED_1M is not set
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-# CONFIG_BFIN_L2_ICACHEABLE is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-# CONFIG_BFIN_EXTMEM_WRITEBACK is not set
 CONFIG_BFIN_EXTMEM_WRITETHROUGH=y
-# CONFIG_BFIN_L2_DCACHEABLE is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
-# CONFIG_C_CDPRIO is not set
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
 CONFIG_EBIU_MBSCTLVAL=0x0
 CONFIG_EBIU_MODEVAL=0x1
 CONFIG_EBIU_FCTLVAL=0x6
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
 CONFIG_CAN_BCM=m
-
-#
-# CAN Device Drivers
-#
-# CONFIG_CAN_VCAN is not set
 CONFIG_CAN_DEV=m
-# CONFIG_CAN_CALC_BITTIMING is not set
 CONFIG_CAN_BFIN=m
-# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
-# CONFIG_IRDA_CACHE_LAST_LSAP is not set
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
 CONFIG_BFIN_SIR=m
-# CONFIG_BFIN_SIR0 is not set
-# CONFIG_BFIN_SIR2 is not set
 CONFIG_BFIN_SIR3=y
-CONFIG_SIR_BFIN_DMA=y
-# CONFIG_SIR_BFIN_PIO is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_MCS_FIR is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-CONFIG_WIRELESS_EXT=y
 CONFIG_LIB80211=m
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
 CONFIG_MTD_M25P80=y
-CONFIG_M25PXX_USE_FAST_READ=y
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_BF5XX=y
-CONFIG_MTD_NAND_BF5XX_HWECC=y
-# CONFIG_MTD_NAND_BF5XX_BOOTROM_ECC is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
+# CONFIG_MTD_NAND_BF5XX_HWECC is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
 # CONFIG_SATA_PMP is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
-# CONFIG_PATA_PLATFORM is not set
 CONFIG_PATA_BF54X=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_USB is not set
-CONFIG_LIBERTAS_SDIO=m
-CONFIG_POWEROF2_BLOCKSIZE_ONLY=y
-# CONFIG_LIBERTAS_SPI is not set
-# CONFIG_LIBERTAS_DEBUG is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
 CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
 CONFIG_KEYBOARD_BFIN=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
 CONFIG_TOUCHSCREEN_AD7877=m
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_BFIN_ROTARY is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=m
-# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-# CONFIG_SERIAL_BFIN_UART0 is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART2 is not set
-# CONFIG_SERIAL_BFIN_UART3 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_BF54X_LQ043=y
-# CONFIG_FB_BFIN_T350MCQB is not set
-# CONFIG_FB_BFIN_LQ035Q1 is not set
-# CONFIG_FB_BFIN_7393 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
 CONFIG_FONT_6x11=y
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_BLACKFIN_VGA16 is not set
-CONFIG_LOGO_BLACKFIN_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
 CONFIG_SND_SOC=y
-CONFIG_SND_SOC_AC97_BUS=y
-# CONFIG_SND_BF5XX_I2S is not set
-# CONFIG_SND_BF5XX_TDM is not set
 CONFIG_SND_BF5XX_AC97=y
-CONFIG_SND_BF5XX_MMAP_SUPPORT=y
-# CONFIG_SND_BF5XX_MULTICHAN_SUPPORT is not set
-CONFIG_SND_BF5XX_HAVE_COLD_RESET=y
-CONFIG_SND_BF5XX_RESET_GPIO_NUM=19
 CONFIG_SND_BF5XX_SOC_AD1980=y
-CONFIG_SND_BF5XX_SOC_SPORT=y
-CONFIG_SND_BF5XX_SOC_AC97=y
-CONFIG_SND_BF5XX_SPORT_NUM=0
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AD1980=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
 CONFIG_HID_MICROSOFT=y
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
 CONFIG_USB_OTG_BLACKLIST_HUB=y
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
 CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_SOC=y
-
-#
-# Blackfin high speed USB Support
-#
-CONFIG_USB_MUSB_HOST=y
-# CONFIG_USB_MUSB_PERIPHERAL is not set
-# CONFIG_USB_MUSB_OTG is not set
-CONFIG_USB_MUSB_HDRC_HCD=y
-# CONFIG_MUSB_PIO_ONLY is not set
-CONFIG_USB_INVENTRA_DMA=y
-# CONFIG_USB_TI_CPPI_DMA is not set
-# CONFIG_USB_MUSB_DEBUG is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-CONFIG_USB_OTG_UTILS=y
-# CONFIG_USB_GPIO_VBUS is not set
-CONFIG_NOP_USB_XCEIV=y
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
 CONFIG_MMC_BLOCK=m
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_SPI is not set
 CONFIG_SDH_BFIN=y
-# CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
+CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 CONFIG_CIFS=y
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF561-ACVILON_defconfig b/arch/blackfin/configs/BF561-ACVILON_defconfig
index 6a776ce75e9..1f12034f561 100644
--- a/arch/blackfin/configs/BF561-ACVILON_defconfig
+++ b/arch/blackfin/configs/BF561-ACVILON_defconfig
@@ -1,1634 +1,151 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.31.4
-# Sat Oct 24 12:15:32 2009
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Performance Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
 CONFIG_BF561=y
-# CONFIG_SMP is not set
-CONFIG_BF_REV_MIN=3
-CONFIG_BF_REV_MAX=5
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
 CONFIG_BF_REV_0_5=y
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
 CONFIG_IRQ_TIMER0=10
-CONFIG_IRQ_TIMER1=10
-CONFIG_IRQ_TIMER2=10
-CONFIG_IRQ_TIMER3=10
-CONFIG_IRQ_TIMER4=10
-CONFIG_IRQ_TIMER5=10
-CONFIG_IRQ_TIMER6=10
-CONFIG_IRQ_TIMER7=10
-CONFIG_IRQ_SPI_ERROR=7
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
 CONFIG_BFIN561_ACVILON=y
-
-#
-# BF561 Specific Configuration
-#
-
-#
-# Core B Support
-#
 # CONFIG_BF561_COREB is not set
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA1_ERROR=7
-CONFIG_IRQ_DMA2_ERROR=7
-CONFIG_IRQ_IMDMA_ERROR=7
-CONFIG_IRQ_PPI0_ERROR=7
-CONFIG_IRQ_PPI1_ERROR=7
-CONFIG_IRQ_UART_ERROR=7
-CONFIG_IRQ_RESERVED_ERROR=7
-CONFIG_IRQ_DMA1_0=8
-CONFIG_IRQ_DMA1_1=8
-CONFIG_IRQ_DMA1_2=8
-CONFIG_IRQ_DMA1_3=8
-CONFIG_IRQ_DMA1_4=8
-CONFIG_IRQ_DMA1_5=8
-CONFIG_IRQ_DMA1_6=8
-CONFIG_IRQ_DMA1_7=8
-CONFIG_IRQ_DMA1_8=8
-CONFIG_IRQ_DMA1_9=8
-CONFIG_IRQ_DMA1_10=8
-CONFIG_IRQ_DMA1_11=8
-CONFIG_IRQ_DMA2_0=9
-CONFIG_IRQ_DMA2_1=9
-CONFIG_IRQ_DMA2_2=9
-CONFIG_IRQ_DMA2_3=9
-CONFIG_IRQ_DMA2_4=9
-CONFIG_IRQ_DMA2_5=9
-CONFIG_IRQ_DMA2_6=9
-CONFIG_IRQ_DMA2_7=9
-CONFIG_IRQ_DMA2_8=9
-CONFIG_IRQ_DMA2_9=9
-CONFIG_IRQ_DMA2_10=9
-CONFIG_IRQ_DMA2_11=9
-CONFIG_IRQ_TIMER8=10
-CONFIG_IRQ_TIMER9=10
-CONFIG_IRQ_TIMER10=10
-CONFIG_IRQ_TIMER11=10
-CONFIG_IRQ_PROG0_INTA=11
-CONFIG_IRQ_PROG0_INTB=11
-CONFIG_IRQ_PROG1_INTA=11
-CONFIG_IRQ_PROG1_INTB=11
-CONFIG_IRQ_PROG2_INTA=11
-CONFIG_IRQ_PROG2_INTB=11
-CONFIG_IRQ_DMA1_WRRD0=8
-CONFIG_IRQ_DMA1_WRRD1=8
-CONFIG_IRQ_DMA2_WRRD0=9
-CONFIG_IRQ_DMA2_WRRD1=9
-CONFIG_IRQ_IMDMA_WRRD0=12
-CONFIG_IRQ_IMDMA_WRRD1=12
-CONFIG_IRQ_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
 CONFIG_CLKIN_HZ=12000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-CONFIG_CYCLES_CLOCKSOURCE=y
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=y
 CONFIG_DMA_UNCACHED_4M=y
-# CONFIG_DMA_UNCACHED_2M is not set
-# CONFIG_DMA_UNCACHED_1M is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-# CONFIG_BFIN_L2_ICACHEABLE is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-# CONFIG_BFIN_L2_DCACHEABLE is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-CONFIG_C_B0PEN=y
-CONFIG_C_B1PEN=y
-CONFIG_C_B2PEN=y
-# CONFIG_C_B3PEN is not set
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
 CONFIG_BANK_0=0x99b2
 CONFIG_BANK_1=0x3350
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xAAC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_UCLINUX is not set
 CONFIG_MTD_PLATRAM=y
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
 CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
 CONFIG_MTD_BLOCK2MTD=y
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=2
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=y
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_BFIN_DMA_INTERFACE is not set
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-CONFIG_BFIN_SIMPLE_TIMER=y
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-# CONFIG_SERIAL_BFIN_DMA is not set
 CONFIG_SERIAL_BFIN_PIO=y
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=y
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
 CONFIG_GPIO_PCF857X=y
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
 # CONFIG_SND_USB is not set
 CONFIG_SND_SOC=y
 CONFIG_SND_BF5XX_I2S=y
-# CONFIG_SND_BF5XX_SOC_SSM2602 is not set
-# CONFIG_SND_BF5XX_SOC_AD73311 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1371 is not set
-# CONFIG_SND_BF5XX_SOC_ADAU1761 is not set
-# CONFIG_SND_BF5XX_TDM is not set
-# CONFIG_SND_BF5XX_AC97 is not set
-CONFIG_SND_BF5XX_SOC_SPORT=y
 CONFIG_SND_BF5XX_SPORT_NUM=1
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=y
-# CONFIG_USB_SERIAL_CONSOLE is not set
-# CONFIG_USB_EZUSB is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
 CONFIG_USB_SERIAL_FTDI_SIO=y
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=y
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=866
 CONFIG_FAT_DEFAULT_IOCHARSET="cp1251"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
 # CONFIG_JFFS2_ZLIB is not set
 CONFIG_JFFS2_LZO=y
 # CONFIG_JFFS2_RTIME is not set
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-# CONFIG_JFFS2_CMODE_PRIORITY is not set
-# CONFIG_JFFS2_CMODE_SIZE is not set
 CONFIG_JFFS2_CMODE_FAVOURLZO=y
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="cp1251"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
 CONFIG_NLS_CODEPAGE_866=y
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
 CONFIG_NLS_CODEPAGE_1251=y
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
 CONFIG_NLS_KOI8_R=y
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_BRANCH_PROFILE_NONE is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
-# CONFIG_DEBUG_HWERR is not set
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
-# CONFIG_EARLY_PRINTK is not set
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_ROOTPLUG is not set
-# CONFIG_SECURITY_TOMOYO is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BF561-EZKIT_defconfig b/arch/blackfin/configs/BF561-EZKIT_defconfig
index 792ff093883..8913d997fa4 100644
--- a/arch/blackfin/configs/BF561-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF561-EZKIT_defconfig
@@ -1,1255 +1,114 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
 CONFIG_BF561=y
-# CONFIG_SMP is not set
-CONFIG_BF_REV_MIN=3
-CONFIG_BF_REV_MAX=5
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-CONFIG_BF_REV_0_3=y
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48LC16M16A2TG_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
 CONFIG_IRQ_TIMER0=10
-CONFIG_IRQ_TIMER1=10
-CONFIG_IRQ_TIMER2=10
-CONFIG_IRQ_TIMER3=10
-CONFIG_IRQ_TIMER4=10
-CONFIG_IRQ_TIMER5=10
-CONFIG_IRQ_TIMER6=10
-CONFIG_IRQ_TIMER7=10
-CONFIG_IRQ_SPI_ERROR=7
-CONFIG_BFIN561_EZKIT=y
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_ACVILON is not set
-
-#
-# BF561 Specific Configuration
-#
-
-#
-# Core B Support
-#
-CONFIG_BF561_COREB=y
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA1_ERROR=7
-CONFIG_IRQ_DMA2_ERROR=7
-CONFIG_IRQ_IMDMA_ERROR=7
-CONFIG_IRQ_PPI0_ERROR=7
-CONFIG_IRQ_PPI1_ERROR=7
-CONFIG_IRQ_UART_ERROR=7
-CONFIG_IRQ_RESERVED_ERROR=7
-CONFIG_IRQ_DMA1_0=8
-CONFIG_IRQ_DMA1_1=8
-CONFIG_IRQ_DMA1_2=8
-CONFIG_IRQ_DMA1_3=8
-CONFIG_IRQ_DMA1_4=8
-CONFIG_IRQ_DMA1_5=8
-CONFIG_IRQ_DMA1_6=8
-CONFIG_IRQ_DMA1_7=8
-CONFIG_IRQ_DMA1_8=8
-CONFIG_IRQ_DMA1_9=8
-CONFIG_IRQ_DMA1_10=8
-CONFIG_IRQ_DMA1_11=8
-CONFIG_IRQ_DMA2_0=9
-CONFIG_IRQ_DMA2_1=9
-CONFIG_IRQ_DMA2_2=9
-CONFIG_IRQ_DMA2_3=9
-CONFIG_IRQ_DMA2_4=9
-CONFIG_IRQ_DMA2_5=9
-CONFIG_IRQ_DMA2_6=9
-CONFIG_IRQ_DMA2_7=9
-CONFIG_IRQ_DMA2_8=9
-CONFIG_IRQ_DMA2_9=9
-CONFIG_IRQ_DMA2_10=9
-CONFIG_IRQ_DMA2_11=9
-CONFIG_IRQ_TIMER8=10
-CONFIG_IRQ_TIMER9=10
-CONFIG_IRQ_TIMER10=10
-CONFIG_IRQ_TIMER11=10
-CONFIG_IRQ_PROG0_INTA=11
-CONFIG_IRQ_PROG0_INTB=11
-CONFIG_IRQ_PROG1_INTA=11
-CONFIG_IRQ_PROG1_INTB=11
-CONFIG_IRQ_PROG2_INTA=11
-CONFIG_IRQ_PROG2_INTB=11
-CONFIG_IRQ_DMA1_WRRD0=8
-CONFIG_IRQ_DMA1_WRRD1=8
-CONFIG_IRQ_DMA2_WRRD0=9
-CONFIG_IRQ_DMA2_WRRD1=9
-CONFIG_IRQ_IMDMA_WRRD0=12
-CONFIG_IRQ_IMDMA_WRRD1=12
-CONFIG_IRQ_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
 CONFIG_CLKIN_HZ=30000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-CONFIG_CYCLES_CLOCKSOURCE=y
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-# CONFIG_BFIN_L2_ICACHEABLE is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-# CONFIG_BFIN_EXTMEM_WRITEBACK is not set
 CONFIG_BFIN_EXTMEM_WRITETHROUGH=y
 CONFIG_BFIN_L2_DCACHEABLE=y
-# CONFIG_BFIN_L2_WRITEBACK is not set
 CONFIG_BFIN_L2_WRITETHROUGH=y
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-CONFIG_C_B0PEN=y
-CONFIG_C_B1PEN=y
-CONFIG_C_B2PEN=y
-# CONFIG_C_B3PEN is not set
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xAAC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-# CONFIG_BFIN_SIR is not set
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=m
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 CONFIG_INPUT=m
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=m
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/BlackStamp_defconfig b/arch/blackfin/configs/BlackStamp_defconfig
index 9e65d885ec0..0242917b69c 100644
--- a/arch/blackfin/configs/BlackStamp_defconfig
+++ b/arch/blackfin/configs/BlackStamp_defconfig
@@ -1,1202 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SYSCTL is not set
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
 CONFIG_BF532=y
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF561 is not set
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
 CONFIG_BF_REV_0_5=y
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC32M16A2TG_75=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_H8606_HVSISTEMAS is not set
-# CONFIG_BFIN532_IP0X is not set
 CONFIG_BLACKSTAMP=y
-# CONFIG_GENERIC_BF533_BOARD is not set
-
-#
-# BF533/2/1 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_UART_ERROR=7
-CONFIG_SPORT0_ERROR=7
-CONFIG_SPI_ERROR=7
-CONFIG_SPORT1_ERROR=7
-CONFIG_PPI_ERROR=7
-CONFIG_DMA_ERROR=7
-CONFIG_PLLWAKE_ERROR=7
-CONFIG_RTC_ERROR=8
-CONFIG_DMA0_PPI=8
-CONFIG_DMA1_SPORT0RX=9
-CONFIG_DMA2_SPORT0TX=9
-CONFIG_DMA3_SPORT1RX=9
-CONFIG_DMA4_SPORT1TX=9
-CONFIG_DMA5_SPI=10
-CONFIG_DMA6_UARTRX=10
-CONFIG_DMA7_UARTTX=10
 CONFIG_TIMER0=11
-CONFIG_TIMER1=11
-CONFIG_TIMER2=11
-CONFIG_PFA=12
-CONFIG_PFB=12
-CONFIG_MEMDMA0=13
-CONFIG_MEMDMA1=13
-CONFIG_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-# CONFIG_PLL_BYPASS is not set
-# CONFIG_CLKIN_HALF is not set
-CONFIG_VCO_MULT=16
-CONFIG_CCLK_DIV_1=y
-# CONFIG_CCLK_DIV_2 is not set
-# CONFIG_CCLK_DIV_4 is not set
-# CONFIG_CCLK_DIV_8 is not set
-CONFIG_SCLK_DIV=3
-CONFIG_MAX_MEM_SIZE=64
-CONFIG_MAX_VCO_HZ=400000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Memory Setup
-#
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-# CONFIG_RAMKERNEL is not set
 CONFIG_ROMKERNEL=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=y
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-# CONFIG_BFIN_ICACHE_LOCK is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchonous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xAAC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_PM_BFIN_SLEEP_DEEPER=y
-# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-
-#
-# Possible Suspend Mem / Hibernate Wake-Up Sources
-#
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
 CONFIG_MTD_M25P80=y
 # CONFIG_M25PXX_USE_FAST_READ is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
+CONFIG_EEPROM_AT25=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_SMSC911X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_AD9960 is not set
-# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-CONFIG_BF5xx_PPI=y
-CONFIG_BFIN_SPORT=y
-# CONFIG_BFIN_TIMER_LATENCY is not set
-# CONFIG_TWI_LCD is not set
-CONFIG_SIMPLE_GPIO=m
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_AD5252 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-CONFIG_EEPROM_AT25=y
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD Host Controller Drivers
-#
 CONFIG_MMC_SPI=y
-# CONFIG_SPI_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-CONFIG_YAFFS_FS=m
-CONFIG_YAFFS_YAFFS1=y
-# CONFIG_YAFFS_9BYTE_TAGS is not set
-# CONFIG_YAFFS_DOES_ECC is not set
-CONFIG_YAFFS_YAFFS2=y
-CONFIG_YAFFS_AUTO_YAFFS2=y
-# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
-# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
-# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
-CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFSD is not set
-# CONFIG_ROOT_NFS is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_BIND34 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=y
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=y
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_SAMPLES is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_DEBUG_MMRS=y
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_CAPABILITIES is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/blackfin/configs/CM-BF527_defconfig b/arch/blackfin/configs/CM-BF527_defconfig
index 4432150d89e..0512fef3d55 100644
--- a/arch/blackfin/configs/CM-BF527_defconfig
+++ b/arch/blackfin/configs/CM-BF527_defconfig
@@ -1,1537 +1,132 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
 CONFIG_BF527=y
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-# CONFIG_BF_REV_0_0 is not set
 CONFIG_BF_REV_0_1=y
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF52x=y
-CONFIG_MEM_MT48LC16M16A2TG_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_DMAR0_BLK=7
-CONFIG_IRQ_DMAR1_BLK=7
-CONFIG_IRQ_DMAR0_OVR=7
-CONFIG_IRQ_DMAR1_OVR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_MAC_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_OPTSEC=11
-CONFIG_IRQ_CNT=11
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_PORTH_INTA=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_PORTH_INTB=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTA=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=13
-CONFIG_IRQ_PORTF_INTB=13
-# CONFIG_BFIN527_EZKIT is not set
 CONFIG_BFIN527_BLUETECHNIX_CM=y
-# CONFIG_BFIN526_EZBRD is not set
-
-#
-# BF527 Specific Configuration
-#
-
-#
-# Alternative Multiplexing Scheme
-#
-# CONFIG_BF527_SPORT0_PORTF is not set
-CONFIG_BF527_SPORT0_PORTG=y
-CONFIG_BF527_SPORT0_TSCLK_PG10=y
-# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set
-CONFIG_BF527_UART1_PORTF=y
-# CONFIG_BF527_UART1_PORTG is not set
-# CONFIG_BF527_NAND_D_PORTF is not set
-CONFIG_BF527_NAND_D_PORTH=y
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_SPI=10
-CONFIG_IRQ_SPI_ERROR=7
-CONFIG_IRQ_NFC_ERROR=7
-CONFIG_IRQ_HDMA_ERROR=7
-CONFIG_IRQ_HDMA=7
-CONFIG_IRQ_USB_EINT=10
 CONFIG_IRQ_USB_INT0=11
 CONFIG_IRQ_USB_INT1=11
 CONFIG_IRQ_USB_INT2=11
 CONFIG_IRQ_USB_DMA=11
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=y
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xFFC0
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_GPIO_ADDR=y
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_MAC_USE_L1=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
 CONFIG_BFIN_MAC_RMII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=m
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
 CONFIG_USB_OTG_BLACKLIST_HUB=y
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
 CONFIG_USB_MUSB_HDRC=m
-CONFIG_USB_MUSB_SOC=y
-
-#
-# Blackfin high speed USB Support
-#
-# CONFIG_USB_MUSB_HOST is not set
 CONFIG_USB_MUSB_PERIPHERAL=y
-# CONFIG_USB_MUSB_OTG is not set
 CONFIG_USB_GADGET_MUSB_HDRC=y
 CONFIG_MUSB_PIO_ONLY=y
-# CONFIG_USB_MUSB_DEBUG is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2272 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_GADGETFS is not set
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
 CONFIG_USB_G_PRINTER=m
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-CONFIG_USB_OTG_UTILS=y
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
-# CONFIG_DEBUG_MMRS is not set
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
-# CONFIG_CPLB_INFO is not set
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/CM-BF533_defconfig b/arch/blackfin/configs/CM-BF533_defconfig
index df56639ab2f..05e09be8b4c 100644
--- a/arch/blackfin/configs/CM-BF533_defconfig
+++ b/arch/blackfin/configs/CM-BF533_defconfig
@@ -1,920 +1,78 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-CONFIG_BF533=y
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=3
-CONFIG_BF_REV_MAX=6
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-CONFIG_BF_REV_0_3=y
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC16M16A2TG_75=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BLACKSTAMP is not set
 CONFIG_BFIN533_BLUETECHNIX_CM=y
-# CONFIG_H8606_HVSISTEMAS is not set
-# CONFIG_BFIN532_IP0X is not set
-
-#
-# BF533/2/1 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_UART_ERROR=7
-CONFIG_SPORT0_ERROR=7
-CONFIG_SPI_ERROR=7
-CONFIG_SPORT1_ERROR=7
-CONFIG_PPI_ERROR=7
-CONFIG_DMA_ERROR=7
-CONFIG_PLLWAKE_ERROR=7
-CONFIG_RTC_ERROR=8
-CONFIG_DMA0_PPI=8
-CONFIG_DMA1_SPORT0RX=9
-CONFIG_DMA2_SPORT0TX=9
-CONFIG_DMA3_SPORT1RX=9
-CONFIG_DMA4_SPORT1TX=9
-CONFIG_DMA5_SPI=10
-CONFIG_DMA6_UARTRX=10
-CONFIG_DMA7_UARTTX=10
 CONFIG_TIMER0=11
-CONFIG_TIMER1=11
-CONFIG_TIMER2=11
-CONFIG_PFA=12
-CONFIG_PFB=12
-CONFIG_MEMDMA0=13
-CONFIG_MEMDMA1=13
-CONFIG_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=750000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
 CONFIG_IP_CHECKSUM_L1=y
-CONFIG_CACHELINE_ALIGNED_L1=y
 CONFIG_SYSCALL_TAB_L1=y
 CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xFFC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-# CONFIG_INET is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_BFIN_DMA_INTERFACE is not set
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
 # CONFIG_MMC_BLOCK_BOUNCE is not set
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/CM-BF537E_defconfig b/arch/blackfin/configs/CM-BF537E_defconfig
index 22e565c51d6..d2eb5325b9c 100644
--- a/arch/blackfin/configs/CM-BF537E_defconfig
+++ b/arch/blackfin/configs/CM-BF537E_defconfig
@@ -1,1220 +1,107 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
 CONFIG_BF537=y
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=2
-CONFIG_BF_REV_MAX=3
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC16M16A2TG_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_MAC_TX=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_SPI=10
-# CONFIG_BFIN537_STAMP is not set
 CONFIG_BFIN537_BLUETECHNIX_CM_E=y
-# CONFIG_BFIN537_BLUETECHNIX_CM_U is not set
-# CONFIG_BFIN537_BLUETECHNIX_TCM is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_CAMSIG_MINOTAUR is not set
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_IRQ_PROG_INTA=12
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
 CONFIG_IP_CHECKSUM_L1=y
-CONFIG_CACHELINE_ALIGNED_L1=y
 CONFIG_SYSCALL_TAB_L1=y
 CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xFFC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_GPIO_ADDR=y
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_MAC_USE_L1=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=y
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-CONFIG_USB_GADGET_NET2272=y
-CONFIG_USB_NET2272=m
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
 # CONFIG_MMC_BLOCK_BOUNCE is not set
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/CM-BF537U_defconfig b/arch/blackfin/configs/CM-BF537U_defconfig
index efcc90d2f34..9d52c443eb0 100644
--- a/arch/blackfin/configs/CM-BF537U_defconfig
+++ b/arch/blackfin/configs/CM-BF537U_defconfig
@@ -1,1083 +1,96 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
 CONFIG_BF537=y
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=2
-CONFIG_BF_REV_MAX=3
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC16M16A2TG_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_MAC_TX=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_SPI=10
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM_E is not set
 CONFIG_BFIN537_BLUETECHNIX_CM_U=y
-# CONFIG_BFIN537_BLUETECHNIX_TCM is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_CAMSIG_MINOTAUR is not set
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_IRQ_PROG_INTA=12
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
 CONFIG_CLKIN_HZ=30000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
 CONFIG_IP_CHECKSUM_L1=y
-CONFIG_CACHELINE_ALIGNED_L1=y
 CONFIG_SYSCALL_TAB_L1=y
 CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
 CONFIG_BANK_2=0xFFC2
 CONFIG_BANK_3=0xFFC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_GPIO_ADDR=y
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=y
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-CONFIG_USB_GADGET_NET2272=y
-CONFIG_USB_NET2272=y
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=y
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/CM-BF548_defconfig b/arch/blackfin/configs/CM-BF548_defconfig
index 7f579cf5112..9de13cf2cdd 100644
--- a/arch/blackfin/configs/CM-BF548_defconfig
+++ b/arch/blackfin/configs/CM-BF548_defconfig
@@ -1,1335 +1,129 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
 CONFIG_BF548_std=y
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
 CONFIG_BF_REV_ANY=y
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF54x=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_SPI0=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_CNT=8
 CONFIG_IRQ_TIMER0=11
-CONFIG_IRQ_TIMER1=11
-CONFIG_IRQ_TIMER2=11
-CONFIG_IRQ_TIMER3=11
-CONFIG_IRQ_TIMER4=11
-CONFIG_IRQ_TIMER5=11
-CONFIG_IRQ_TIMER6=11
-CONFIG_IRQ_TIMER7=11
-CONFIG_IRQ_USB_INT0=11
-CONFIG_IRQ_USB_INT1=11
-CONFIG_IRQ_USB_INT2=11
-CONFIG_IRQ_USB_DMA=11
-CONFIG_IRQ_TIMER8=11
-CONFIG_IRQ_TIMER9=11
-CONFIG_IRQ_TIMER10=11
-CONFIG_IRQ_SPORT2_RX=9
-CONFIG_IRQ_SPORT2_TX=9
-CONFIG_IRQ_SPORT3_RX=9
-CONFIG_IRQ_SPORT3_TX=9
-CONFIG_IRQ_SPI1=10
-CONFIG_IRQ_SPI2=10
-CONFIG_IRQ_TWI0=11
-CONFIG_IRQ_TWI1=11
-# CONFIG_BFIN548_EZKIT is not set
 CONFIG_BFIN548_BLUETECHNIX_CM=y
-
-#
-# BF548 Specific Configuration
-#
 # CONFIG_DEB_DMA_URGENT is not set
-# CONFIG_BF548_ATAPI_ALTERNATIVE_PORT is not set
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMAC0_ERR=7
-CONFIG_IRQ_EPPI0_ERR=7
-CONFIG_IRQ_SPORT0_ERR=7
-CONFIG_IRQ_SPORT1_ERR=7
-CONFIG_IRQ_SPI0_ERR=7
-CONFIG_IRQ_UART0_ERR=7
-CONFIG_IRQ_EPPI0=8
-CONFIG_IRQ_PINT0=12
-CONFIG_IRQ_PINT1=12
-CONFIG_IRQ_MDMAS0=13
-CONFIG_IRQ_MDMAS1=13
-CONFIG_IRQ_WATCHDOG=13
-CONFIG_IRQ_DMAC1_ERR=7
-CONFIG_IRQ_SPORT2_ERR=7
-CONFIG_IRQ_SPORT3_ERR=7
-CONFIG_IRQ_MXVR_DATA=7
-CONFIG_IRQ_SPI1_ERR=7
-CONFIG_IRQ_SPI2_ERR=7
-CONFIG_IRQ_UART1_ERR=7
-CONFIG_IRQ_UART2_ERR=7
-CONFIG_IRQ_CAN0_ERR=7
-CONFIG_IRQ_EPPI1=9
-CONFIG_IRQ_EPPI2=9
-CONFIG_IRQ_ATAPI_RX=10
-CONFIG_IRQ_ATAPI_TX=10
-CONFIG_IRQ_CAN0_RX=11
-CONFIG_IRQ_CAN0_TX=11
-CONFIG_IRQ_MDMAS2=13
-CONFIG_IRQ_MDMAS3=13
-CONFIG_IRQ_MXVR_ERR=11
-CONFIG_IRQ_MXVR_MSG=11
-CONFIG_IRQ_MXVR_PKT=11
-CONFIG_IRQ_EPPI1_ERR=7
-CONFIG_IRQ_EPPI2_ERR=7
-CONFIG_IRQ_UART3_ERR=7
-CONFIG_IRQ_HOST_ERR=7
-CONFIG_IRQ_PIXC_ERR=7
-CONFIG_IRQ_NFC_ERR=7
-CONFIG_IRQ_ATAPI_ERR=7
-CONFIG_IRQ_CAN1_ERR=7
-CONFIG_IRQ_HS_DMA_ERR=7
-CONFIG_IRQ_PIXC_IN0=8
-CONFIG_IRQ_PIXC_IN1=8
-CONFIG_IRQ_PIXC_OUT=8
-CONFIG_IRQ_SDH=8
-CONFIG_IRQ_KEY=8
-CONFIG_IRQ_CAN1_RX=11
-CONFIG_IRQ_CAN1_TX=11
-CONFIG_IRQ_SDH_MASK0=11
-CONFIG_IRQ_SDH_MASK1=11
-CONFIG_IRQ_OTPSEC=11
-CONFIG_IRQ_PINT2=11
-CONFIG_IRQ_PINT3=11
-
-#
-# Pin Interrupt to Port Assignment
-#
-
-#
-# Assignment
-#
-CONFIG_PINTx_REASSIGN=y
-CONFIG_PINT0_ASSIGN=0x00000101
-CONFIG_PINT1_ASSIGN=0x01010000
-CONFIG_PINT2_ASSIGN=0x07000101
-CONFIG_PINT3_ASSIGN=0x02020303
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_GENERIC_TIME is not set
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
 CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-# CONFIG_BFIN_L2_ICACHEABLE is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-# CONFIG_BFIN_EXTMEM_WRITEBACK
 CONFIG_BFIN_EXTMEM_WRITETHROUGH=y
-# CONFIG_BFIN_L2_DCACHEABLE is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
-# CONFIG_C_CDPRIO is not set
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x5554
-CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0x99B3
 CONFIG_EBIU_MBSCTLVAL=0x0
 CONFIG_EBIU_MODEVAL=0x1
 CONFIG_EBIU_FCTLVAL=0x6
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
 CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_BFIN is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-# CONFIG_SERIAL_BFIN_DMA is not set
 CONFIG_SERIAL_BFIN_PIO=y
-# CONFIG_SERIAL_BFIN_UART0 is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART2 is not set
-# CONFIG_SERIAL_BFIN_UART3 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
-CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=50
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
 CONFIG_USB_MUSB_HDRC=m
-CONFIG_USB_MUSB_SOC=y
-
-#
-# Blackfin high speed USB Support
-#
-# CONFIG_USB_MUSB_HOST is not set
 CONFIG_USB_MUSB_PERIPHERAL=y
-# CONFIG_USB_MUSB_OTG is not set
 CONFIG_USB_GADGET_MUSB_HDRC=y
-# CONFIG_MUSB_PIO_ONLY is not set
-CONFIG_USB_INVENTRA_DMA=y
-# CONFIG_USB_TI_CPPI_DMA is not set
-# CONFIG_USB_MUSB_DEBUG is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2272 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
 # CONFIG_USB_ETH_RNDIS is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
 CONFIG_USB_G_PRINTER=m
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-CONFIG_USB_OTG_UTILS=y
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_SDH_BFIN=m
-# CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND is not set
-# CONFIG_SDH_BFIN_ENABLE_SDIO_IRQ is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=m
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=m
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1368,174 +162,12 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
-# CONFIG_DEBUG_MMRS is not set
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/CM-BF561_defconfig b/arch/blackfin/configs/CM-BF561_defconfig
index a6df01dac98..238353a53bf 100644
--- a/arch/blackfin/configs/CM-BF561_defconfig
+++ b/arch/blackfin/configs/CM-BF561_defconfig
@@ -1,1155 +1,105 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
 CONFIG_BF561=y
-# CONFIG_SMP is not set
-CONFIG_BF_REV_MIN=3
-CONFIG_BF_REV_MAX=5
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-CONFIG_BF_REV_0_3=y
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_MEM_MT48LC8M32B2B5_7=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
 CONFIG_IRQ_TIMER0=10
-CONFIG_IRQ_TIMER1=10
-CONFIG_IRQ_TIMER2=10
-CONFIG_IRQ_TIMER3=10
-CONFIG_IRQ_TIMER4=10
-CONFIG_IRQ_TIMER5=10
-CONFIG_IRQ_TIMER6=10
-CONFIG_IRQ_TIMER7=10
-CONFIG_IRQ_SPI_ERROR=7
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
 CONFIG_BFIN561_BLUETECHNIX_CM=y
-
-#
-# BF561 Specific Configuration
-#
-
-#
-# Core B Support
-#
-CONFIG_BF561_COREB=y
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA1_ERROR=7
-CONFIG_IRQ_DMA2_ERROR=7
-CONFIG_IRQ_IMDMA_ERROR=7
-CONFIG_IRQ_PPI0_ERROR=7
-CONFIG_IRQ_PPI1_ERROR=7
-CONFIG_IRQ_UART_ERROR=7
-CONFIG_IRQ_RESERVED_ERROR=7
-CONFIG_IRQ_DMA1_0=8
-CONFIG_IRQ_DMA1_1=8
-CONFIG_IRQ_DMA1_2=8
-CONFIG_IRQ_DMA1_3=8
-CONFIG_IRQ_DMA1_4=8
-CONFIG_IRQ_DMA1_5=8
-CONFIG_IRQ_DMA1_6=8
-CONFIG_IRQ_DMA1_7=8
-CONFIG_IRQ_DMA1_8=8
-CONFIG_IRQ_DMA1_9=8
-CONFIG_IRQ_DMA1_10=8
-CONFIG_IRQ_DMA1_11=8
-CONFIG_IRQ_DMA2_0=9
-CONFIG_IRQ_DMA2_1=9
-CONFIG_IRQ_DMA2_2=9
-CONFIG_IRQ_DMA2_3=9
-CONFIG_IRQ_DMA2_4=9
-CONFIG_IRQ_DMA2_5=9
-CONFIG_IRQ_DMA2_6=9
-CONFIG_IRQ_DMA2_7=9
-CONFIG_IRQ_DMA2_8=9
-CONFIG_IRQ_DMA2_9=9
-CONFIG_IRQ_DMA2_10=9
-CONFIG_IRQ_DMA2_11=9
-CONFIG_IRQ_TIMER8=10
-CONFIG_IRQ_TIMER9=10
-CONFIG_IRQ_TIMER10=10
-CONFIG_IRQ_TIMER11=10
-CONFIG_IRQ_PROG0_INTA=11
-CONFIG_IRQ_PROG0_INTB=11
-CONFIG_IRQ_PROG1_INTA=11
-CONFIG_IRQ_PROG1_INTB=11
-CONFIG_IRQ_PROG2_INTA=11
-CONFIG_IRQ_PROG2_INTB=11
-CONFIG_IRQ_DMA1_WRRD0=8
-CONFIG_IRQ_DMA1_WRRD1=8
-CONFIG_IRQ_DMA2_WRRD0=9
-CONFIG_IRQ_DMA2_WRRD1=9
-CONFIG_IRQ_IMDMA_WRRD0=12
-CONFIG_IRQ_IMDMA_WRRD1=12
-CONFIG_IRQ_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
 CONFIG_IP_CHECKSUM_L1=y
-CONFIG_CACHELINE_ALIGNED_L1=y
 CONFIG_SYSCALL_TAB_L1=y
 CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-# CONFIG_BFIN_L2_ICACHEABLE is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-# CONFIG_BFIN_EXTMEM_WRITEBACK is not set
 CONFIG_BFIN_EXTMEM_WRITETHROUGH=y
-# CONFIG_BFIN_L2_DCACHEABLE is not set
-# CONFIG_BFIN_L2_WRITEBACK is not set
-# CONFIG_BFIN_L2_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-CONFIG_C_B0PEN=y
-CONFIG_C_B1PEN=y
-CONFIG_C_B2PEN=y
-# CONFIG_C_B3PEN is not set
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xFFC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
 CONFIG_SMSC911X=m
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-CONFIG_USB_GADGET_NET2272=y
-CONFIG_USB_NET2272=m
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_GADGETFS is not set
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
 CONFIG_USB_G_PRINTER=m
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/H8606_defconfig b/arch/blackfin/configs/H8606_defconfig
index ed0a7ebeb85..0cb524e8947 100644
--- a/arch/blackfin/configs/H8606_defconfig
+++ b/arch/blackfin/configs/H8606_defconfig
@@ -1,1168 +1,87 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.14
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_ZONE_DMA=y
-CONFIG_SEMAPHORE_SLEEPERS=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SYSCTL is not set
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
-# CONFIG_NP2 is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-CONFIG_RT_MUTEXES=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF522 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
 CONFIG_BF532=y
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF561 is not set
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
 CONFIG_BF_REV_0_5=y
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_BFIN_SINGLE_CORE=y
-CONFIG_MEM_MT48LC16M16A2TG_75=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
 CONFIG_H8606_HVSISTEMAS=y
-# CONFIG_GENERIC_BF533_BOARD is not set
-
-#
-# BF533/2/1 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_UART_ERROR=7
-CONFIG_SPORT0_ERROR=7
-CONFIG_SPI_ERROR=7
-CONFIG_SPORT1_ERROR=7
-CONFIG_PPI_ERROR=7
-CONFIG_DMA_ERROR=7
-CONFIG_PLLWAKE_ERROR=7
-CONFIG_RTC_ERROR=8
-CONFIG_DMA0_PPI=8
-CONFIG_DMA1_SPORT0RX=9
-CONFIG_DMA2_SPORT0TX=9
-CONFIG_DMA3_SPORT1RX=9
-CONFIG_DMA4_SPORT1TX=9
-CONFIG_DMA5_SPI=10
-CONFIG_DMA6_UARTRX=10
-CONFIG_DMA7_UARTTX=10
 CONFIG_TIMER0=11
-CONFIG_TIMER1=11
-CONFIG_TIMER2=11
-CONFIG_PFA=12
-CONFIG_PFB=12
-CONFIG_MEMDMA0=13
-CONFIG_MEMDMA1=13
-CONFIG_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=400000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-
-#
-# Memory Setup
-#
-CONFIG_MAX_MEM_SIZE=32
-CONFIG_MEM_ADD_WIDTH=9
-CONFIG_BOOT_LOAD=0x1000
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
 # CONFIG_CACHELINE_ALIGNED_L1 is not set
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_LARGE_ALLOCS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=y
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-# CONFIG_BFIN_ICACHE_LOCK is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchonous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0x99B3
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-CONFIG_PM_LEGACY=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR=y
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-# CONFIG_PM_WAKEUP_GPIO_API is not set
-CONFIG_PM_WAKEUP_SIC_IWR=0x100000
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# Old SIR device drivers
-#
-# CONFIG_IRPORT_SIR is not set
-
-#
-# Old Serial dongle support
-#
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_BF5xx is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
 CONFIG_MTD_M25P80=y
 # CONFIG_M25PXX_USE_FAST_READ is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Network device support
-#
+CONFIG_EEPROM_AT25=y
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_SMC91X is not set
-# CONFIG_SMSC911X is not set
 CONFIG_DM9000=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_AX88180 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_GPIO=y
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_AD9960 is not set
-# CONFIG_SPI_ADC_BF533 is not set
-CONFIG_BF5xx_PFLAGS=y
-# CONFIG_BF5xx_PFLAGS_PROC is not set
-# CONFIG_BF5xx_PPIFCD is not set
-CONFIG_BFIN_SIMPLE_TIMER=y
-# CONFIG_BF5xx_PPI is not set
-CONFIG_BFIN_SPORT=y
-CONFIG_BFIN_TIMER_LATENCY=y
-# CONFIG_AD5304 is not set
-# CONFIG_BF5xx_FBDMA is not set
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART1 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_BFIN_WDT is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_GEN_RTC is not set
-CONFIG_BLACKFIN_DPMC=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-CONFIG_EEPROM_AT25=y
 CONFIG_SPI_SPIDEV=y
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
-
-#
-# Sound
-#
+CONFIG_WATCHDOG=y
 CONFIG_SOUND=m
-
-#
-# Advanced Linux Sound Architecture
-#
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73311 is not set
-
-#
-# System on Chip audio support
-#
-# CONFIG_SND_SOC is not set
-
-#
-# Open Sound System
-#
-# CONFIG_SOUND_PRIME is not set
-
-#
-# HID Devices
-#
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# PBX support
-#
-# CONFIG_PBX is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_YAFFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MMRS is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
-# CONFIG_EARLY_PRINTK is not set
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITY_NETWORK is not set
-CONFIG_SECURITY_CAPABILITIES=y
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/blackfin/configs/IP0X_defconfig b/arch/blackfin/configs/IP0X_defconfig
index a7e49d63122..2a3411ef19f 100644
--- a/arch/blackfin/configs/IP0X_defconfig
+++ b/arch/blackfin/configs/IP0X_defconfig
@@ -1,1253 +1,93 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.18
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_ZONE_DMA=y
-CONFIG_SEMAPHORE_SLEEPERS=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-# CONFIG_GENERIC_TIME is not set
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SYSCTL is not set
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
-# CONFIG_NP2 is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-CONFIG_RT_MUTEXES=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
 CONFIG_BF532=y
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF561 is not set
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
 CONFIG_BF_REV_0_5=y
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_BFIN_SINGLE_CORE=y
-CONFIG_MEM_MT48LC32M16A2TG_75=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_H8606_HVSISTEMAS is not set
 CONFIG_BFIN532_IP0X=y
-# CONFIG_GENERIC_BF533_BOARD is not set
-
-#
-# BF533/2/1 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_UART_ERROR=7
-CONFIG_SPORT0_ERROR=7
-CONFIG_SPI_ERROR=7
-CONFIG_SPORT1_ERROR=7
-CONFIG_PPI_ERROR=7
-CONFIG_DMA_ERROR=7
-CONFIG_PLLWAKE_ERROR=7
-CONFIG_RTC_ERROR=8
-CONFIG_DMA0_PPI=8
-CONFIG_DMA1_SPORT0RX=9
-CONFIG_DMA2_SPORT0TX=9
-CONFIG_DMA3_SPORT1RX=9
-CONFIG_DMA4_SPORT1TX=9
-CONFIG_DMA5_SPI=10
-CONFIG_DMA6_UARTRX=10
-CONFIG_DMA7_UARTTX=10
 CONFIG_TIMER0=11
-CONFIG_TIMER1=11
-CONFIG_TIMER2=11
-CONFIG_PFA=12
-CONFIG_PFB=12
-CONFIG_MEMDMA0=13
-CONFIG_MEMDMA1=13
-CONFIG_WDTIMER=13
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=10000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=400000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-
-#
-# Memory Setup
-#
-CONFIG_MAX_MEM_SIZE=64
-CONFIG_MEM_ADD_WIDTH=10
-
-#
-# Hardware addresses
-#
-CONFIG_IP0X_NET1=0x20100000
-CONFIG_IP0X_NET2=0x20200000
-CONFIG_IP0X_USB=0x20300000
-CONFIG_BOOT_LOAD=0x1000
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_LARGE_ALLOCS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
 # CONFIG_BFIN_ICACHE is not set
 # CONFIG_BFIN_DCACHE is not set
-# CONFIG_BFIN_ICACHE_LOCK is not set
-CONFIG_L1_MAX_PIECE=16
-# CONFIG_MPU is not set
-
-#
-# Asynchonous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
 CONFIG_BANK_0=0xffc2
 CONFIG_BANK_1=0xffc2
 CONFIG_BANK_2=0xffc2
 CONFIG_BANK_3=0xffc2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-CONFIG_PM_BFIN_SLEEP_DEEPER=y
-# CONFIG_PM_BFIN_SLEEP is not set
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=y
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
 CONFIG_NETFILTER_XT_MATCH_MAC=y
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=y
-CONFIG_IP_NF_MATCH_IPRANGE=y
-CONFIG_IP_NF_MATCH_TOS=y
-# CONFIG_IP_NF_MATCH_RECENT is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_OWNER is not set
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
 CONFIG_IP_NF_FILTER=y
 CONFIG_IP_NF_TARGET_REJECT=y
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
 CONFIG_IP_NF_MANGLE=y
-CONFIG_IP_NF_TARGET_TOS=y
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_UCLINUX=y
 CONFIG_MTD_PLATRAM=y
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_BFIN=y
-CONFIG_BFIN_NAND_BASE=0x20000000
-CONFIG_BFIN_NAND_SIZE=0x10000000
-CONFIG_BFIN_NAND_CLE=2
-CONFIG_BFIN_NAND_ALE=1
-CONFIG_BFIN_NAND_READY=10
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_SMC91X is not set
-# CONFIG_SMSC911X is not set
 CONFIG_DM9000=y
 # CONFIG_NETDEV_1000 is not set
-# CONFIG_AX88180 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_AD9960 is not set
-# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BF5xx_PFLAGS is not set
-# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BF5xx_PPI is not set
-CONFIG_BFIN_SPORT=y
-# CONFIG_BFIN_TIMER_LATENCY is not set
-# CONFIG_AD5304 is not set
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
-CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_BFIN_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_SPI_SPIDEV is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_WATCHDOG=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_OTG_WHITELIST=y
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_MON=y
 CONFIG_USB_ISP1362_HCD=y
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
 CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-
-#
-# MMC/SD Host Controller Drivers
-#
-CONFIG_SPI_MMC=m
-CONFIG_SPI_MMC_FRAMEWORK_DRIVER=y
-# CONFIG_SPI_MMC_BFIN_PIO_SPI is not set
-CONFIG_SPI_MMC_CS_CHAN=5
-CONFIG_SPI_MMC_MAX_HZ=20000000
-# CONFIG_SPI_MMC_CARD_DETECT is not set
-# CONFIG_SPI_MMC_DEBUG_MODE is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# PBX support
-#
-# CONFIG_PBX is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-CONFIG_YAFFS_FS=y
-CONFIG_YAFFS_YAFFS1=y
-# CONFIG_YAFFS_DOES_ECC is not set
-CONFIG_YAFFS_YAFFS2=y
-CONFIG_YAFFS_AUTO_YAFFS2=y
-# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
-CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
-# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
-# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
-CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MMRS is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
-# CONFIG_EARLY_PRINTK is not set
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITY_NETWORK is not set
-CONFIG_SECURITY_CAPABILITIES=m
-# CONFIG_SECURITY_ROOTPLUG is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/blackfin/configs/PNAV-10_defconfig b/arch/blackfin/configs/PNAV-10_defconfig
index ad58fede1f4..fea30338654 100644
--- a/arch/blackfin/configs/PNAV-10_defconfig
+++ b/arch/blackfin/configs/PNAV-10_defconfig
@@ -1,1419 +1,113 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.2
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
 CONFIG_BF537=y
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=2
-CONFIG_BF_REV_MAX=3
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_MEM_MT48LC32M8A2_75=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_MAC_TX=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_SPI=10
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM_E is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM_U is not set
-# CONFIG_BFIN537_BLUETECHNIX_TCM is not set
 CONFIG_PNAV10=y
-# CONFIG_CAMSIG_MINOTAUR is not set
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_IRQ_PROG_INTA=12
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=24576000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
 CONFIG_IP_CHECKSUM_L1=y
-CONFIG_CACHELINE_ALIGNED_L1=y
 CONFIG_SYSCALL_TAB_L1=y
 CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=y
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
 CONFIG_BANK_1=0x33B0
 CONFIG_BANK_2=0x33B0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_GPIO_ADDR is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
 # CONFIG_BFIN_MAC_USE_L1 is not set
 CONFIG_BFIN_TX_DESC_NUM=100
 CONFIG_BFIN_RX_DESC_NUM=100
-CONFIG_BFIN_MAC_RMII=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
 CONFIG_TOUCHSCREEN_AD7877=y
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
 CONFIG_INPUT_UINPUT=y
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=y
-# CONFIG_BFIN_TWI_LCD is not set
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_BFIN_T350MCQB is not set
-# CONFIG_FB_BFIN_LQ035Q1 is not set
-CONFIG_FB_BF537_LQ035=y
-# CONFIG_FB_BFIN_7393 is not set
-# CONFIG_FB_HITACHI_TX09 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_LMS283GF05 is not set
-# CONFIG_LCD_LTV350QV is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-# CONFIG_BACKLIGHT_ADP8870 is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SPI=y
-
-#
-# ALSA Blackfin devices
-#
-# CONFIG_SND_BFIN_AD73322 is not set
-# CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=y
-CONFIG_HID_SUPPORT=y
 # CONFIG_HID is not set
-# CONFIG_HID_PID is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
-# CONFIG_DEBUG_MMRS is not set
-# CONFIG_DEBUG_DOUBLEFAULT is not set
 # CONFIG_DEBUG_HUNT_FOR_ZERO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
-# CONFIG_EARLY_PRINTK is not set
-# CONFIG_CPLB_INFO is not set
 # CONFIG_ACCESS_CHECK is not set
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/SRV1_defconfig b/arch/blackfin/configs/SRV1_defconfig
index 52bfa6bf18d..9811b318684 100644
--- a/arch/blackfin/configs/SRV1_defconfig
+++ b/arch/blackfin/configs/SRV1_defconfig
@@ -1,1297 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.10
-# Fri Nov  2 20:50:23 2007
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
-CONFIG_SEMAPHORE_SLEEPERS=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-# CONFIG_GENERIC_TIME is not set
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_SYSCTL is not set
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
-# CONFIG_NP2 is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-CONFIG_RT_MUTEXES=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF522 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
 CONFIG_BF537=y
-# CONFIG_BF542 is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF561 is not set
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_BFIN_SINGLE_CORE=y
-# CONFIG_BFIN527_EZKIT is not set
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_CAMSIG_MINOTAUR is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_VISTASCAN is not set
-# CONFIG_BFIN533_SR3K is not set
-CONFIG_GENERIC_BOARD=y
-CONFIG_MEM_GENERIC_BOARD=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_SPI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_MAC_TX=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_IRQ_PROG_INTA=12
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=22118400
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133000000
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-
-#
-# Memory Setup
-#
-CONFIG_MAX_MEM_SIZE=32
-CONFIG_MEM_ADD_WIDTH=9
 CONFIG_BOOT_LOAD=0x400000
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_LARGE_ALLOCS=y
+CONFIG_CLKIN_HZ=22118400
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_DMA_UNCACHED_2M=y
-# CONFIG_DMA_UNCACHED_1M is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-# CONFIG_BFIN_ICACHE_LOCK is not set
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchonous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
-CONFIG_BANK_3=0x99B3
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR=y
-# CONFIG_PM_WAKEUP_BY_GPIO is not set
-# CONFIG_PM_WAKEUP_GPIO_API is not set
-CONFIG_PM_WAKEUP_SIC_IWR=0x80000000
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-
-#
-# Old SIR device drivers
-#
-# CONFIG_IRPORT_SIR is not set
-
-#
-# Old Serial dongle support
-#
-
-#
-# FIR device drivers
-#
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_MW320D=m
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-CONFIG_MTD_BF5xx=m
-CONFIG_BFIN_FLASH_SIZE=0x400000
-CONFIG_EBIU_FLASH_BASE=0x20000000
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_BFIN=m
-CONFIG_BFIN_NAND_BASE=0x20212000
-CONFIG_BFIN_NAND_CLE=2
-CONFIG_BFIN_NAND_ALE=1
-CONFIG_BFIN_NAND_READY=3
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Network device support
-#
+CONFIG_EEPROM_AT25=m
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-# CONFIG_NET_ETHERNET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
 CONFIG_INPUT_UINPUT=y
-# CONFIG_BF53X_PFBUTTONS is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_AD9960 is not set
-# CONFIG_SPI_ADC_BF533 is not set
-CONFIG_BF5xx_PFLAGS=y
-# CONFIG_BF5xx_PFLAGS_PROC is not set
-# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
-# CONFIG_BF5xx_PPI is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TIMER_LATENCY is not set
-# CONFIG_TWI_LCD is not set
-# CONFIG_AD5304 is not set
-# CONFIG_BF5xx_TEA5764 is not set
-# CONFIG_BF5xx_FBDMA is not set
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART1 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_BFIN_WDT=y
-CONFIG_HW_RANDOM=m
-# CONFIG_GEN_RTC is not set
-CONFIG_BLACKFIN_DPMC=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_BLACKFIN_GPIO is not set
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_SENSORS_AD5252 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCF8575 is not set
-# CONFIG_SENSORS_PCA9543 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BITBANG is not set
-
-#
-# SPI Protocol Masters
-#
-CONFIG_EEPROM_AT25=m
-# CONFIG_SPI_SPIDEV is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
 CONFIG_HWMON=m
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-CONFIG_VIDEO_DEV=y
-# CONFIG_VIDEO_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-
-#
-# Encoders/decoders and other helper chips
-#
-
-#
-# Audio decoders
-#
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_WM8739 is not set
-
-#
-# Video decoders
-#
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_SAA711X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-
-#
-# Video and audio decoders
-#
-# CONFIG_VIDEO_CX25840 is not set
-
-#
-# MPEG video encoders
-#
-# CONFIG_VIDEO_CX2341X is not set
-
-#
-# Video encoders
-#
-# CONFIG_VIDEO_SAA7127 is not set
-
-#
-# Video improvement chips
-#
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_VIDEO_PPI_GENERIC is not set
-CONFIG_VIDEO_BLACKFIN_CAM=m
-# CONFIG_VIDEO_BLACKFIN_MT9M001 is not set
-
-#
-# CMOS Camera Sensor Selection
-#
-# CONFIG_MT9V022 is not set
-# CONFIG_MT9M001 is not set
-# CONFIG_VS6524 is not set
-# CONFIG_VS6624 is not set
-CONFIG_OV9655=y
-# CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
+CONFIG_WATCHDOG=y
+CONFIG_BFIN_WDT=y
 # CONFIG_HID is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# PBX support
-#
-# CONFIG_PBX is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-CONFIG_YAFFS_FS=m
-CONFIG_YAFFS_YAFFS1=y
-# CONFIG_YAFFS_DOES_ECC is not set
-CONFIG_YAFFS_YAFFS2=y
-CONFIG_YAFFS_AUTO_YAFFS2=y
-# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
-CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
-# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
-# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
-CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_FORCED_INLINING is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_DEBUG_MMRS is not set
-# CONFIG_DEBUG_HWERR is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
-# CONFIG_EARLY_PRINTK is not set
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITY_NETWORK is not set
-CONFIG_SECURITY_CAPABILITIES=y
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/blackfin/configs/TCM-BF518_defconfig b/arch/blackfin/configs/TCM-BF518_defconfig
index 4d31e2a4ed4..412bf79b972 100644
--- a/arch/blackfin/configs/TCM-BF518_defconfig
+++ b/arch/blackfin/configs/TCM-BF518_defconfig
@@ -1,1375 +1,134 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32.3
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
 CONFIG_BF518=y
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
-# CONFIG_BF537 is not set
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542_std is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544_std is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547_std is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548_std is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549_std is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=0
-CONFIG_BF_REV_MAX=2
-# CONFIG_BF_REV_0_0 is not set
 CONFIG_BF_REV_0_1=y
-# CONFIG_BF_REV_0_2 is not set
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF51x=y
-# CONFIG_BFIN518F_EZBRD is not set
 CONFIG_BFIN518F_TCM=y
-
-#
-# BF518 Specific Configuration
-#
-
-#
-# Alternative Multiplexing Scheme
-#
-# CONFIG_BF518_SPORT0_PORTF is not set
-CONFIG_BF518_SPORT0_PORTG=y
-CONFIG_BF518_SPORT0_TSCLK_PG10=y
-# CONFIG_BF518_SPORT0_TSCLK_PG14 is not set
-CONFIG_BF518_UART1_PORTF=y
-# CONFIG_BF518_UART1_PORTG is not set
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_DMA0_ERROR=7
-CONFIG_IRQ_DMAR0_BLK=7
-CONFIG_IRQ_DMAR1_BLK=7
-CONFIG_IRQ_DMAR0_OVR=7
-CONFIG_IRQ_DMAR1_OVR=7
-CONFIG_IRQ_PPI_ERROR=7
-CONFIG_IRQ_MAC_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_PTP_ERROR=7
-CONFIG_IRQ_UART0_ERROR=7
-CONFIG_IRQ_UART1_ERROR=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_SPI0=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_OPTSEC=11
-CONFIG_IRQ_CNT=11
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_PORTH_INTA=11
-CONFIG_IRQ_MAC_TX=11
-CONFIG_IRQ_PORTH_INTB=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTA=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_PORTF_INTA=13
-CONFIG_IRQ_PORTF_INTB=13
-CONFIG_IRQ_SPI0_ERROR=7
-CONFIG_IRQ_SPI1_ERROR=7
-CONFIG_IRQ_RSI_INT0=7
-CONFIG_IRQ_RSI_INT1=7
-CONFIG_IRQ_PWM_TRIP=10
-CONFIG_IRQ_PWM_SYNC=10
-CONFIG_IRQ_PTP_STAT=10
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=400000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-
-#
-# Clock event device
-#
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
-
-#
-# Clock souce
-#
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
 # CONFIG_SCHEDULE_L1 is not set
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
 # CONFIG_MEMSET_L1 is not set
 # CONFIG_MEMCPY_L1 is not set
 # CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
-# CONFIG_IP_CHECKSUM_L1 is not set
-CONFIG_CACHELINE_ALIGNED_L1=y
-# CONFIG_SYSCALL_TAB_L1 is not set
-# CONFIG_CPLB_SWITCH_TAB_L1 is not set
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
 CONFIG_BFIN_GPTIMERS=m
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_512K is not set
-# CONFIG_DMA_UNCACHED_256K is not set
-# CONFIG_DMA_UNCACHED_128K is not set
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0x99B2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
-CONFIG_BFIN_MAC_USE_HWSTAMP=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_ADF702X is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-# CONFIG_BFIN_SPORT is not set
-# CONFIG_BFIN_TWI_LCD is not set
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_BFIN_JTAG_COMM=m
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
-# CONFIG_SERIAL_BFIN_UART1 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_BFIN_OTP=y
-# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_BLACKFIN_TWI=y
 CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-CONFIG_SPI_BFIN_LOCK=y
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
 CONFIG_MMC_DEBUG=y
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_SDH_BFIN is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_BFIN=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_SIGMA is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
 CONFIG_DEBUG_HWERR=y
 CONFIG_EXACT_HWERR=y
 CONFIG_DEBUG_DOUBLEFAULT=y
-CONFIG_DEBUG_DOUBLEFAULT_PRINT=y
-# CONFIG_DEBUG_DOUBLEFAULT_RESET is not set
-# CONFIG_DEBUG_ICACHE_CHECK is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF is not set
 CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=1
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
-CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_SECURITY_TOMOYO is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/configs/TCM-BF537_defconfig b/arch/blackfin/configs/TCM-BF537_defconfig
index 60adfad54db..04bf52c4cf1 100644
--- a/arch/blackfin/configs/TCM-BF537_defconfig
+++ b/arch/blackfin/configs/TCM-BF537_defconfig
@@ -1,1180 +1,94 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30.5
-#
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_BLACKFIN=y
-CONFIG_GENERIC_BUG=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_MMAP_ALLOW_UNINITIALIZED=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
 CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_FREEZER is not set
-
-#
-# Blackfin Processor Options
-#
-
-#
-# Processor and Board Settings
-#
-# CONFIG_BF512 is not set
-# CONFIG_BF514 is not set
-# CONFIG_BF516 is not set
-# CONFIG_BF518 is not set
-# CONFIG_BF522 is not set
-# CONFIG_BF523 is not set
-# CONFIG_BF524 is not set
-# CONFIG_BF525 is not set
-# CONFIG_BF526 is not set
-# CONFIG_BF527 is not set
-# CONFIG_BF531 is not set
-# CONFIG_BF532 is not set
-# CONFIG_BF533 is not set
-# CONFIG_BF534 is not set
-# CONFIG_BF536 is not set
 CONFIG_BF537=y
-# CONFIG_BF538 is not set
-# CONFIG_BF539 is not set
-# CONFIG_BF542 is not set
-# CONFIG_BF542M is not set
-# CONFIG_BF544 is not set
-# CONFIG_BF544M is not set
-# CONFIG_BF547 is not set
-# CONFIG_BF547M is not set
-# CONFIG_BF548 is not set
-# CONFIG_BF548M is not set
-# CONFIG_BF549 is not set
-# CONFIG_BF549M is not set
-# CONFIG_BF561 is not set
-CONFIG_BF_REV_MIN=2
-CONFIG_BF_REV_MAX=3
-# CONFIG_BF_REV_0_0 is not set
-# CONFIG_BF_REV_0_1 is not set
-CONFIG_BF_REV_0_2=y
-# CONFIG_BF_REV_0_3 is not set
-# CONFIG_BF_REV_0_4 is not set
-# CONFIG_BF_REV_0_5 is not set
-# CONFIG_BF_REV_0_6 is not set
-# CONFIG_BF_REV_ANY is not set
-# CONFIG_BF_REV_NONE is not set
-CONFIG_BF53x=y
-CONFIG_IRQ_PLL_WAKEUP=7
-CONFIG_IRQ_RTC=8
-CONFIG_IRQ_PPI=8
-CONFIG_IRQ_SPORT0_RX=9
-CONFIG_IRQ_SPORT0_TX=9
-CONFIG_IRQ_SPORT1_RX=9
-CONFIG_IRQ_SPORT1_TX=9
-CONFIG_IRQ_TWI=10
-CONFIG_IRQ_UART0_RX=10
-CONFIG_IRQ_UART0_TX=10
-CONFIG_IRQ_UART1_RX=10
-CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_MAC_RX=11
-CONFIG_IRQ_MAC_TX=11
 CONFIG_IRQ_TIMER0=12
-CONFIG_IRQ_TIMER1=12
-CONFIG_IRQ_TIMER2=12
-CONFIG_IRQ_TIMER3=12
-CONFIG_IRQ_TIMER4=12
-CONFIG_IRQ_TIMER5=12
-CONFIG_IRQ_TIMER6=12
-CONFIG_IRQ_TIMER7=12
-CONFIG_IRQ_PORTG_INTB=12
-CONFIG_IRQ_MEM_DMA0=13
-CONFIG_IRQ_MEM_DMA1=13
-CONFIG_IRQ_WATCH=13
-CONFIG_IRQ_SPI=10
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM_E is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM_U is not set
 CONFIG_BFIN537_BLUETECHNIX_TCM=y
-# CONFIG_PNAV10 is not set
-# CONFIG_CAMSIG_MINOTAUR is not set
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
-CONFIG_IRQ_PROG_INTA=12
-
-#
-# Board customizations
-#
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_BOOT_LOAD=0x1000
-
-#
-# Clock/PLL Setup
-#
-CONFIG_CLKIN_HZ=25000000
-# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=600000000
-CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
-CONFIG_MIN_SCLK_HZ=27000000
-
-#
-# Kernel Timer/Scheduler
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_TICKSOURCE_GPTMR0 is not set
-CONFIG_TICKSOURCE_CORETMR=y
 # CONFIG_CYCLES_CLOCKSOURCE is not set
-# CONFIG_GPTMR0_CLOCKSOURCE is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# Misc
-#
-CONFIG_BFIN_SCRATCH_REG_RETN=y
-# CONFIG_BFIN_SCRATCH_REG_RETE is not set
-# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
-
-#
-# Blackfin Kernel Optimizations
-#
-
-#
-# Memory Optimizations
-#
-CONFIG_I_ENTRY_L1=y
-CONFIG_EXCPT_IRQ_SYSC_L1=y
-CONFIG_DO_IRQ_L1=y
-CONFIG_CORE_TIMER_IRQ_L1=y
-CONFIG_IDLE_L1=y
-CONFIG_SCHEDULE_L1=y
-CONFIG_ARITHMETIC_OPS_L1=y
-CONFIG_ACCESS_OK_L1=y
-CONFIG_MEMSET_L1=y
-CONFIG_MEMCPY_L1=y
-CONFIG_SYS_BFIN_SPINLOCK_L1=y
 CONFIG_IP_CHECKSUM_L1=y
-CONFIG_CACHELINE_ALIGNED_L1=y
 CONFIG_SYSCALL_TAB_L1=y
 CONFIG_CPLB_SWITCH_TAB_L1=y
-CONFIG_APP_STACK_L1=y
-
-#
-# Speed Optimizations
-#
-CONFIG_BFIN_INS_LOWOVERHEAD=y
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
-# CONFIG_BFIN_GPTIMERS is not set
-# CONFIG_DMA_UNCACHED_4M is not set
-# CONFIG_DMA_UNCACHED_2M is not set
-CONFIG_DMA_UNCACHED_1M=y
-# CONFIG_DMA_UNCACHED_NONE is not set
-
-#
-# Cache Support
-#
-CONFIG_BFIN_ICACHE=y
-CONFIG_BFIN_EXTMEM_ICACHEABLE=y
-CONFIG_BFIN_DCACHE=y
-# CONFIG_BFIN_DCACHE_BANKA is not set
-CONFIG_BFIN_EXTMEM_DCACHEABLE=y
-CONFIG_BFIN_EXTMEM_WRITEBACK=y
-# CONFIG_BFIN_EXTMEM_WRITETHROUGH is not set
-
-#
-# Memory Protection Unit
-#
-# CONFIG_MPU is not set
-
-#
-# Asynchronous Memory Configuration
-#
-
-#
-# EBIU_AMGCTL Global Control
-#
-CONFIG_C_AMCKEN=y
 CONFIG_C_CDPRIO=y
-# CONFIG_C_AMBEN is not set
-# CONFIG_C_AMBEN_B0 is not set
-# CONFIG_C_AMBEN_B0_B1 is not set
-# CONFIG_C_AMBEN_B0_B1_B2 is not set
-CONFIG_C_AMBEN_ALL=y
-
-#
-# EBIU_AMBCTL Control
-#
-CONFIG_BANK_0=0x7BB0
-CONFIG_BANK_1=0x7BB0
-CONFIG_BANK_2=0x7BB0
 CONFIG_BANK_3=0xFFC2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-# CONFIG_MTD_PSD4256G is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_GPIO_ADDR=y
-# CONFIG_MTD_UCLINUX is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_BFIN_MAC=y
-CONFIG_BFIN_MAC_USE_L1=y
-CONFIG_BFIN_TX_DESC_NUM=10
-CONFIG_BFIN_RX_DESC_NUM=20
-# CONFIG_BFIN_MAC_RMII is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_BFIN_DMA_INTERFACE=m
-# CONFIG_BFIN_PPI is not set
-# CONFIG_BFIN_PPIFCD is not set
-# CONFIG_BFIN_SIMPLE_TIMER is not set
-# CONFIG_BFIN_SPI_ADC is not set
-CONFIG_BFIN_SPORT=y
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_BFIN_JTAG_COMM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_BFIN=y
 CONFIG_SERIAL_BFIN_CONSOLE=y
-CONFIG_SERIAL_BFIN_DMA=y
-# CONFIG_SERIAL_BFIN_PIO is not set
 CONFIG_SERIAL_BFIN_UART0=y
-# CONFIG_BFIN_UART0_CTSRTS is not set
 CONFIG_SERIAL_BFIN_UART1=y
-# CONFIG_BFIN_UART1_CTSRTS is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_BFIN_SPORT is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# CAN, the car bus and industrial fieldbus
-#
-# CONFIG_CAN4LINUX is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BFIN=y
-# CONFIG_SPI_BFIN_LOCK is not set
-# CONFIG_SPI_BFIN_SPORT is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_BFIN_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-CONFIG_USB_GADGET_NET2272=y
-CONFIG_USB_NET2272=y
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=y
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=m
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_FILE_LOCKING=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_DEBUG_VERBOSE=y
 CONFIG_DEBUG_MMRS=y
-# CONFIG_DEBUG_DOUBLEFAULT is not set
-CONFIG_DEBUG_HUNT_FOR_ZERO=y
-CONFIG_DEBUG_BFIN_HWTRACE_ON=y
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
-# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
-CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
-# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
 CONFIG_EARLY_PRINTK=y
 CONFIG_CPLB_INFO=y
-CONFIG_ACCESS_CHECK=y
-# CONFIG_BFIN_ISRAM_SELF_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/blackfin/include/asm/Kbuild b/arch/blackfin/include/asm/Kbuild
index 09c31418cc0..d9eb29e2555 100644
--- a/arch/blackfin/include/asm/Kbuild
+++ b/arch/blackfin/include/asm/Kbuild
@@ -1,4 +1,4 @@
 include include/asm-generic/Kbuild.asm
 
-unifdef-y += bfin_sport.h
-unifdef-y += fixed_code.h
+header-y += bfin_sport.h
+header-y += fixed_code.h
diff --git a/arch/blackfin/include/asm/bfin_rotary.h b/arch/blackfin/include/asm/bfin_rotary.h
index abdb2af5290..0b6910bdc57 100644
--- a/arch/blackfin/include/asm/bfin_rotary.h
+++ b/arch/blackfin/include/asm/bfin_rotary.h
@@ -2,7 +2,7 @@
  * board initialization should put one of these structures into platform_data
  * and place the bfin-rotary onto platform_bus named "bfin-rotary".
  *
- * Copyright 2008 Analog Devices Inc.
+ * Copyright 2008-2010 Analog Devices Inc.
  *
  * Licensed under the GPL-2 or later.
  */
@@ -40,4 +40,76 @@ struct bfin_rotary_platform_data {
 	unsigned short debounce;	/* 0..17 */
 	unsigned short mode;
 };
+
+/* CNT_CONFIG bitmasks */
+#define CNTE		(1 << 0)	/* Counter Enable */
+#define DEBE		(1 << 1)	/* Debounce Enable */
+#define CDGINV		(1 << 4)	/* CDG Pin Polarity Invert */
+#define CUDINV		(1 << 5)	/* CUD Pin Polarity Invert */
+#define CZMINV		(1 << 6)	/* CZM Pin Polarity Invert */
+#define CNTMODE_SHIFT	8
+#define CNTMODE		(0x7 << CNTMODE_SHIFT)	/* Counter Operating Mode */
+#define ZMZC		(1 << 1)	/* CZM Zeroes Counter Enable */
+#define BNDMODE_SHIFT	12
+#define BNDMODE		(0x3 << BNDMODE_SHIFT)	/* Boundary register Mode */
+#define INPDIS		(1 << 15)	/* CUG and CDG Input Disable */
+
+#define CNTMODE_QUADENC	(0 << CNTMODE_SHIFT)	/* quadrature encoder mode */
+#define CNTMODE_BINENC	(1 << CNTMODE_SHIFT)	/* binary encoder mode */
+#define CNTMODE_UDCNT	(2 << CNTMODE_SHIFT)	/* up/down counter mode */
+#define CNTMODE_DIRCNT	(4 << CNTMODE_SHIFT)	/* direction counter mode */
+#define CNTMODE_DIRTMR	(5 << CNTMODE_SHIFT)	/* direction timer mode */
+
+#define BNDMODE_COMP	(0 << BNDMODE_SHIFT)	/* boundary compare mode */
+#define BNDMODE_ZERO	(1 << BNDMODE_SHIFT)	/* boundary compare and zero mode */
+#define BNDMODE_CAPT	(2 << BNDMODE_SHIFT)	/* boundary capture mode */
+#define BNDMODE_AEXT	(3 << BNDMODE_SHIFT)	/* boundary auto-extend mode */
+
+/* CNT_IMASK bitmasks */
+#define ICIE		(1 << 0)	/* Illegal Gray/Binary Code Interrupt Enable */
+#define UCIE		(1 << 1)	/* Up count Interrupt Enable */
+#define DCIE		(1 << 2)	/* Down count Interrupt Enable */
+#define MINCIE		(1 << 3)	/* Min Count Interrupt Enable */
+#define MAXCIE		(1 << 4)	/* Max Count Interrupt Enable */
+#define COV31IE		(1 << 5)	/* Bit 31 Overflow Interrupt Enable */
+#define COV15IE		(1 << 6)	/* Bit 15 Overflow Interrupt Enable */
+#define CZEROIE		(1 << 7)	/* Count to Zero Interrupt Enable */
+#define CZMIE		(1 << 8)	/* CZM Pin Interrupt Enable */
+#define CZMEIE		(1 << 9)	/* CZM Error Interrupt Enable */
+#define CZMZIE		(1 << 10)	/* CZM Zeroes Counter Interrupt Enable */
+
+/* CNT_STATUS bitmasks */
+#define ICII		(1 << 0)	/* Illegal Gray/Binary Code Interrupt Identifier */
+#define UCII		(1 << 1)	/* Up count Interrupt Identifier */
+#define DCII		(1 << 2)	/* Down count Interrupt Identifier */
+#define MINCII		(1 << 3)	/* Min Count Interrupt Identifier */
+#define MAXCII		(1 << 4)	/* Max Count Interrupt Identifier */
+#define COV31II		(1 << 5)	/* Bit 31 Overflow Interrupt Identifier */
+#define COV15II		(1 << 6)	/* Bit 15 Overflow Interrupt Identifier */
+#define CZEROII		(1 << 7)	/* Count to Zero Interrupt Identifier */
+#define CZMII		(1 << 8)	/* CZM Pin Interrupt Identifier */
+#define CZMEII		(1 << 9)	/* CZM Error Interrupt Identifier */
+#define CZMZII		(1 << 10)	/* CZM Zeroes Counter Interrupt Identifier */
+
+/* CNT_COMMAND bitmasks */
+#define W1LCNT		0xf		/* Load Counter Register */
+#define W1LMIN		0xf0		/* Load Min Register */
+#define W1LMAX		0xf00		/* Load Max Register */
+#define W1ZMONCE	(1 << 12)	/* Enable CZM Clear Counter Once */
+
+#define W1LCNT_ZERO	(1 << 0)	/* write 1 to load CNT_COUNTER with zero */
+#define W1LCNT_MIN	(1 << 2)	/* write 1 to load CNT_COUNTER from CNT_MIN */
+#define W1LCNT_MAX	(1 << 3)	/* write 1 to load CNT_COUNTER from CNT_MAX */
+
+#define W1LMIN_ZERO	(1 << 4)	/* write 1 to load CNT_MIN with zero */
+#define W1LMIN_CNT	(1 << 5)	/* write 1 to load CNT_MIN from CNT_COUNTER */
+#define W1LMIN_MAX	(1 << 7)	/* write 1 to load CNT_MIN from CNT_MAX */
+
+#define W1LMAX_ZERO	(1 << 8)	/* write 1 to load CNT_MAX with zero */
+#define W1LMAX_CNT	(1 << 9)	/* write 1 to load CNT_MAX from CNT_COUNTER */
+#define W1LMAX_MIN	(1 << 10)	/* write 1 to load CNT_MAX from CNT_MIN */
+
+/* CNT_DEBOUNCE bitmasks */
+#define DPRESCALE	0xf		/* Load Counter Register */
+
 #endif
diff --git a/arch/blackfin/include/asm/bfin_sdh.h b/arch/blackfin/include/asm/bfin_sdh.h
index d61d5497c59..6a4cfe2d336 100644
--- a/arch/blackfin/include/asm/bfin_sdh.h
+++ b/arch/blackfin/include/asm/bfin_sdh.h
@@ -1,7 +1,7 @@
 /*
- * bfin_sdh.h - Blackfin SDH definitions
+ * Blackfin Secure Digital Host (SDH) definitions
  *
- * Copyright 2008 Analog Devices Inc.
+ * Copyright 2008-2010 Analog Devices Inc.
  *
  * Licensed under the GPL-2 or later.
  */
@@ -9,6 +9,7 @@
 #ifndef __BFIN_SDH_H__
 #define __BFIN_SDH_H__
 
+/* Platform resources */
 struct bfin_sd_host {
 	int dma_chan;
 	int irq_int0;
@@ -16,4 +17,118 @@ struct bfin_sd_host {
 	u16 pin_req[7];
 };
 
+/* SDH_COMMAND bitmasks */
+#define CMD_IDX            0x3f        /* Command Index */
+#define CMD_RSP            (1 << 6)    /* Response */
+#define CMD_L_RSP          (1 << 7)    /* Long Response */
+#define CMD_INT_E          (1 << 8)    /* Command Interrupt */
+#define CMD_PEND_E         (1 << 9)    /* Command Pending */
+#define CMD_E              (1 << 10)   /* Command Enable */
+
+/* SDH_PWR_CTL bitmasks */
+#define PWR_ON             0x3         /* Power On */
+#define SD_CMD_OD          (1 << 6)    /* Open Drain Output */
+#define ROD_CTL            (1 << 7)    /* Rod Control */
+
+/* SDH_CLK_CTL bitmasks */
+#define CLKDIV             0xff        /* MC_CLK Divisor */
+#define CLK_E              (1 << 8)    /* MC_CLK Bus Clock Enable */
+#define PWR_SV_E           (1 << 9)    /* Power Save Enable */
+#define CLKDIV_BYPASS      (1 << 10)   /* Bypass Divisor */
+#define WIDE_BUS           (1 << 11)   /* Wide Bus Mode Enable */
+
+/* SDH_RESP_CMD bitmasks */
+#define RESP_CMD           0x3f        /* Response Command */
+
+/* SDH_DATA_CTL bitmasks */
+#define DTX_E              (1 << 0)    /* Data Transfer Enable */
+#define DTX_DIR            (1 << 1)    /* Data Transfer Direction */
+#define DTX_MODE           (1 << 2)    /* Data Transfer Mode */
+#define DTX_DMA_E          (1 << 3)    /* Data Transfer DMA Enable */
+#define DTX_BLK_LGTH       (0xf << 4)  /* Data Transfer Block Length */
+
+/* SDH_STATUS bitmasks */
+#define CMD_CRC_FAIL       (1 << 0)    /* CMD CRC Fail */
+#define DAT_CRC_FAIL       (1 << 1)    /* Data CRC Fail */
+#define CMD_TIME_OUT       (1 << 2)    /* CMD Time Out */
+#define DAT_TIME_OUT       (1 << 3)    /* Data Time Out */
+#define TX_UNDERRUN        (1 << 4)    /* Transmit Underrun */
+#define RX_OVERRUN         (1 << 5)    /* Receive Overrun */
+#define CMD_RESP_END       (1 << 6)    /* CMD Response End */
+#define CMD_SENT           (1 << 7)    /* CMD Sent */
+#define DAT_END            (1 << 8)    /* Data End */
+#define START_BIT_ERR      (1 << 9)    /* Start Bit Error */
+#define DAT_BLK_END        (1 << 10)   /* Data Block End */
+#define CMD_ACT            (1 << 11)   /* CMD Active */
+#define TX_ACT             (1 << 12)   /* Transmit Active */
+#define RX_ACT             (1 << 13)   /* Receive Active */
+#define TX_FIFO_STAT       (1 << 14)   /* Transmit FIFO Status */
+#define RX_FIFO_STAT       (1 << 15)   /* Receive FIFO Status */
+#define TX_FIFO_FULL       (1 << 16)   /* Transmit FIFO Full */
+#define RX_FIFO_FULL       (1 << 17)   /* Receive FIFO Full */
+#define TX_FIFO_ZERO       (1 << 18)   /* Transmit FIFO Empty */
+#define RX_DAT_ZERO        (1 << 19)   /* Receive FIFO Empty */
+#define TX_DAT_RDY         (1 << 20)   /* Transmit Data Available */
+#define RX_FIFO_RDY        (1 << 21)   /* Receive Data Available */
+
+/* SDH_STATUS_CLR bitmasks */
+#define CMD_CRC_FAIL_STAT  (1 << 0)    /* CMD CRC Fail Status */
+#define DAT_CRC_FAIL_STAT  (1 << 1)    /* Data CRC Fail Status */
+#define CMD_TIMEOUT_STAT   (1 << 2)    /* CMD Time Out Status */
+#define DAT_TIMEOUT_STAT   (1 << 3)    /* Data Time Out status */
+#define TX_UNDERRUN_STAT   (1 << 4)    /* Transmit Underrun Status */
+#define RX_OVERRUN_STAT    (1 << 5)    /* Receive Overrun Status */
+#define CMD_RESP_END_STAT  (1 << 6)    /* CMD Response End Status */
+#define CMD_SENT_STAT      (1 << 7)    /* CMD Sent Status */
+#define DAT_END_STAT       (1 << 8)    /* Data End Status */
+#define START_BIT_ERR_STAT (1 << 9)    /* Start Bit Error Status */
+#define DAT_BLK_END_STAT   (1 << 10)   /* Data Block End Status */
+
+/* SDH_MASK0 bitmasks */
+#define CMD_CRC_FAIL_MASK  (1 << 0)    /* CMD CRC Fail Mask */
+#define DAT_CRC_FAIL_MASK  (1 << 1)    /* Data CRC Fail Mask */
+#define CMD_TIMEOUT_MASK   (1 << 2)    /* CMD Time Out Mask */
+#define DAT_TIMEOUT_MASK   (1 << 3)    /* Data Time Out Mask */
+#define TX_UNDERRUN_MASK   (1 << 4)    /* Transmit Underrun Mask */
+#define RX_OVERRUN_MASK    (1 << 5)    /* Receive Overrun Mask */
+#define CMD_RESP_END_MASK  (1 << 6)    /* CMD Response End Mask */
+#define CMD_SENT_MASK      (1 << 7)    /* CMD Sent Mask */
+#define DAT_END_MASK       (1 << 8)    /* Data End Mask */
+#define START_BIT_ERR_MASK (1 << 9)    /* Start Bit Error Mask */
+#define DAT_BLK_END_MASK   (1 << 10)   /* Data Block End Mask */
+#define CMD_ACT_MASK       (1 << 11)   /* CMD Active Mask */
+#define TX_ACT_MASK        (1 << 12)   /* Transmit Active Mask */
+#define RX_ACT_MASK        (1 << 13)   /* Receive Active Mask */
+#define TX_FIFO_STAT_MASK  (1 << 14)   /* Transmit FIFO Status Mask */
+#define RX_FIFO_STAT_MASK  (1 << 15)   /* Receive FIFO Status Mask */
+#define TX_FIFO_FULL_MASK  (1 << 16)   /* Transmit FIFO Full Mask */
+#define RX_FIFO_FULL_MASK  (1 << 17)   /* Receive FIFO Full Mask */
+#define TX_FIFO_ZERO_MASK  (1 << 18)   /* Transmit FIFO Empty Mask */
+#define RX_DAT_ZERO_MASK   (1 << 19)   /* Receive FIFO Empty Mask */
+#define TX_DAT_RDY_MASK    (1 << 20)   /* Transmit Data Available Mask */
+#define RX_FIFO_RDY_MASK   (1 << 21)   /* Receive Data Available Mask */
+
+/* SDH_FIFO_CNT bitmasks */
+#define FIFO_COUNT         0x7fff      /* FIFO Count */
+
+/* SDH_E_STATUS bitmasks */
+#define SDIO_INT_DET       (1 << 1)    /* SDIO Int Detected */
+#define SD_CARD_DET        (1 << 4)    /* SD Card Detect */
+
+/* SDH_E_MASK bitmasks */
+#define SDIO_MSK           (1 << 1)    /* Mask SDIO Int Detected */
+#define SCD_MSK            (1 << 6)    /* Mask Card Detect */
+
+/* SDH_CFG bitmasks */
+#define CLKS_EN            (1 << 0)    /* Clocks Enable */
+#define SD4E               (1 << 2)    /* SDIO 4-Bit Enable */
+#define MWE                (1 << 3)    /* Moving Window Enable */
+#define SD_RST             (1 << 4)    /* SDMMC Reset */
+#define PUP_SDDAT          (1 << 5)    /* Pull-up SD_DAT */
+#define PUP_SDDAT3         (1 << 6)    /* Pull-up SD_DAT3 */
+#define PD_SDDAT3          (1 << 7)    /* Pull-down SD_DAT3 */
+
+/* SDH_RD_WAIT_EN bitmasks */
+#define RWR                (1 << 0)    /* Read Wait Request */
+
 #endif
diff --git a/arch/blackfin/include/asm/bfin_sport.h b/arch/blackfin/include/asm/bfin_sport.h
index 9626cf7e425..d27600c262c 100644
--- a/arch/blackfin/include/asm/bfin_sport.h
+++ b/arch/blackfin/include/asm/bfin_sport.h
@@ -115,12 +115,6 @@ struct sport_register {
 
 #endif
 
-/* Workaround defBF*.h SPORT MMRs till they get cleansed */
-#undef DTYPE_NORM
-#undef SLEN
-#undef SP_WOFF
-#undef SP_WSIZE
-
 /* SPORT_TCR1 Masks */
 #define TSPEN		0x0001	/* TX enable */
 #define ITCLK		0x0002	/* Internal TX Clock Select */
diff --git a/arch/blackfin/include/asm/bitops.h b/arch/blackfin/include/asm/bitops.h
index 605ba8e9b2e..3f7ef4d9779 100644
--- a/arch/blackfin/include/asm/bitops.h
+++ b/arch/blackfin/include/asm/bitops.h
@@ -22,7 +22,9 @@
 
 #include <asm-generic/bitops/sched.h>
 #include <asm-generic/bitops/ffs.h>
+#include <asm-generic/bitops/const_hweight.h>
 #include <asm-generic/bitops/lock.h>
+
 #include <asm-generic/bitops/ext2-non-atomic.h>
 #include <asm-generic/bitops/ext2-atomic.h>
 #include <asm-generic/bitops/minix.h>
@@ -115,29 +117,30 @@ static inline int test_and_change_bit(int nr, volatile unsigned long *addr)
  * of bits set) of a N-bit word
  */
 
-static inline unsigned int hweight32(unsigned int w)
+static inline unsigned int __arch_hweight32(unsigned int w)
 {
 	unsigned int res;
 
-	__asm__ ("%0.l = ONES %0;"
+	__asm__ ("%0.l = ONES %1;"
 		"%0 = %0.l (Z);"
 		: "=d" (res) : "d" (w));
 	return res;
 }
 
-static inline unsigned int hweight64(__u64 w)
+static inline unsigned int __arch_hweight64(__u64 w)
 {
-	return hweight32((unsigned int)(w >> 32)) + hweight32((unsigned int)w);
+	return __arch_hweight32((unsigned int)(w >> 32)) +
+	       __arch_hweight32((unsigned int)w);
 }
 
-static inline unsigned int hweight16(unsigned int w)
+static inline unsigned int __arch_hweight16(unsigned int w)
 {
-	return hweight32(w & 0xffff);
+	return __arch_hweight32(w & 0xffff);
 }
 
-static inline unsigned int hweight8(unsigned int w)
+static inline unsigned int __arch_hweight8(unsigned int w)
 {
-	return hweight32(w & 0xff);
+	return __arch_hweight32(w & 0xff);
 }
 
 #endif				/* _BLACKFIN_BITOPS_H */
diff --git a/arch/blackfin/include/asm/cache.h b/arch/blackfin/include/asm/cache.h
index 93f6c634fdf..bd0641a267f 100644
--- a/arch/blackfin/include/asm/cache.h
+++ b/arch/blackfin/include/asm/cache.h
@@ -15,7 +15,7 @@
 #define L1_CACHE_BYTES	(1 << L1_CACHE_SHIFT)
 #define SMP_CACHE_BYTES	L1_CACHE_BYTES
 
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #ifdef CONFIG_SMP
 #define __cacheline_aligned
diff --git a/arch/blackfin/include/asm/cdef_LPBlackfin.h b/arch/blackfin/include/asm/cdef_LPBlackfin.h
index 8778e0f0373..6c39d94b44d 100644
--- a/arch/blackfin/include/asm/cdef_LPBlackfin.h
+++ b/arch/blackfin/include/asm/cdef_LPBlackfin.h
@@ -216,12 +216,16 @@
 #define bfin_write_EVT14(val)                bfin_write32(EVT14,val)
 #define bfin_read_EVT15()                    bfin_read32(EVT15)
 #define bfin_write_EVT15(val)                bfin_write32(EVT15,val)
+#define bfin_read_EVT_OVERRIDE()             bfin_read32(EVT_OVERRIDE)
+#define bfin_write_EVT_OVERRIDE(val)         bfin_write32(EVT_OVERRIDE,val)
 #define bfin_read_IMASK()                    bfin_read32(IMASK)
 #define bfin_write_IMASK(val)                bfin_write32(IMASK,val)
 #define bfin_read_IPEND()                    bfin_read32(IPEND)
 #define bfin_write_IPEND(val)                bfin_write32(IPEND,val)
 #define bfin_read_ILAT()                     bfin_read32(ILAT)
 #define bfin_write_ILAT(val)                 bfin_write32(ILAT,val)
+#define bfin_read_IPRIO()                    bfin_read32(IPRIO)
+#define bfin_write_IPRIO(val)                bfin_write32(IPRIO,val)
 
 /*Core Timer Registers*/
 #define bfin_read_TCNTL()                    bfin_read32(TCNTL)
@@ -299,8 +303,4 @@
 #define bfin_read_PFCNTR1()                  bfin_read32(PFCNTR1)
 #define bfin_write_PFCNTR1(val)              bfin_write32(PFCNTR1,val)
 
-/*
-#define IPRIO                  0xFFE02110
-*/
-
 #endif				/* _CDEF_LPBLACKFIN_H */
diff --git a/arch/blackfin/include/asm/def_LPBlackfin.h b/arch/blackfin/include/asm/def_LPBlackfin.h
index f342ff0319d..e3f0f4c4981 100644
--- a/arch/blackfin/include/asm/def_LPBlackfin.h
+++ b/arch/blackfin/include/asm/def_LPBlackfin.h
@@ -50,6 +50,23 @@
 #define bfin_write16(addr, val) _bfin_writeX(addr, val, 16, w)
 #define bfin_write32(addr, val) _bfin_writeX(addr, val, 32,  )
 
+#define bfin_read(addr) \
+({ \
+    sizeof(*(addr)) == 1 ? bfin_read8(addr)  : \
+    sizeof(*(addr)) == 2 ? bfin_read16(addr) : \
+    sizeof(*(addr)) == 4 ? bfin_read32(addr) : \
+    ({ BUG(); 0; }); \
+})
+#define bfin_write(addr, val) \
+({ \
+	switch (sizeof(*(addr))) { \
+	case 1: bfin_write8(addr, val);  break; \
+	case 2: bfin_write16(addr, val); break; \
+	case 4: bfin_write32(addr, val); break; \
+	default: BUG(); \
+	} \
+})
+
 #endif /* __ASSEMBLY__ */
 
 /**************************************************
@@ -377,6 +394,7 @@
 #define EVT13              0xFFE02034	/* Event Vector 13 ESR Address */
 #define EVT14              0xFFE02038	/* Event Vector 14 ESR Address */
 #define EVT15              0xFFE0203C	/* Event Vector 15 ESR Address */
+#define EVT_OVERRIDE       0xFFE02100	/* Event Vector Override Register */
 #define IMASK              0xFFE02104	/* Interrupt Mask Register */
 #define IPEND              0xFFE02108	/* Interrupt Pending Register */
 #define ILAT               0xFFE0210C	/* Interrupt Latch Register */
diff --git a/arch/blackfin/include/asm/dma-mapping.h b/arch/blackfin/include/asm/dma-mapping.h
index 212cb80fd74..bbf461076a0 100644
--- a/arch/blackfin/include/asm/dma-mapping.h
+++ b/arch/blackfin/include/asm/dma-mapping.h
@@ -21,8 +21,6 @@ void dma_free_coherent(struct device *dev, size_t size, void *vaddr,
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
 #define dma_supported(d, m)         (1)
-#define dma_get_cache_alignment()   (32)
-#define dma_is_consistent(d, h)     (1)
 
 static inline int
 dma_set_mask(struct device *dev, u64 dma_mask)
diff --git a/arch/blackfin/include/asm/dma.h b/arch/blackfin/include/asm/dma.h
index 2c09b1d50ec..eedf3ca65ba 100644
--- a/arch/blackfin/include/asm/dma.h
+++ b/arch/blackfin/include/asm/dma.h
@@ -276,6 +276,7 @@ static inline void clear_dma_irqstat(unsigned int channel)
 }
 
 void *dma_memcpy(void *dest, const void *src, size_t count);
+void *dma_memcpy_nocache(void *dest, const void *src, size_t count);
 void *safe_dma_memcpy(void *dest, const void *src, size_t count);
 void blackfin_dma_early_init(void);
 void early_dma_memcpy(void *dest, const void *src, size_t count);
diff --git a/arch/blackfin/include/asm/elf.h b/arch/blackfin/include/asm/elf.h
index 117713adea7..e6c6812a9ab 100644
--- a/arch/blackfin/include/asm/elf.h
+++ b/arch/blackfin/include/asm/elf.h
@@ -119,6 +119,7 @@ do {											\
 #define ELF_CORE_COPY_REGS(pr_reg, regs)	\
         memcpy((char *) &pr_reg, (char *)regs,  \
                sizeof(struct pt_regs));
+#define ELF_CORE_COPY_FPREGS(...) 0	/* Blackfin has no FPU */
 
 /* This yields a mask that user programs can use to figure out what
    instruction set this cpu supports.  */
diff --git a/arch/blackfin/include/asm/ftrace.h b/arch/blackfin/include/asm/ftrace.h
index 4cfe2d9ba7e..8a029505d7b 100644
--- a/arch/blackfin/include/asm/ftrace.h
+++ b/arch/blackfin/include/asm/ftrace.h
@@ -12,6 +12,22 @@
 
 #ifndef __ASSEMBLY__
 
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+extern void _mcount(void);
+#define MCOUNT_ADDR ((unsigned long)_mcount)
+
+static inline unsigned long ftrace_call_adjust(unsigned long addr)
+{
+	return addr;
+}
+
+struct dyn_arch_ftrace {
+	/* No extra data needed for Blackfin */
+};
+
+#endif
+
 #ifdef CONFIG_FRAME_POINTER
 #include <linux/mm.h>
 
diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h
index 01b19d0cf50..1ef8417f5d2 100644
--- a/arch/blackfin/include/asm/gpio.h
+++ b/arch/blackfin/include/asm/gpio.h
@@ -7,63 +7,63 @@
 #ifndef __ARCH_BLACKFIN_GPIO_H__
 #define __ARCH_BLACKFIN_GPIO_H__
 
-#define gpio_bank(x) 	((x) >> 4)
-#define gpio_bit(x)  	(1<<((x) & 0xF))
-#define gpio_sub_n(x) 	((x) & 0xF)
+#define gpio_bank(x)	((x) >> 4)
+#define gpio_bit(x)	(1<<((x) & 0xF))
+#define gpio_sub_n(x)	((x) & 0xF)
 
-#define GPIO_BANKSIZE 	16
-#define GPIO_BANK_NUM 	DIV_ROUND_UP(MAX_BLACKFIN_GPIOS, GPIO_BANKSIZE)
+#define GPIO_BANKSIZE	16
+#define GPIO_BANK_NUM	DIV_ROUND_UP(MAX_BLACKFIN_GPIOS, GPIO_BANKSIZE)
 
 #include <mach/gpio.h>
 
-#define	GPIO_0	0
-#define	GPIO_1	1
-#define	GPIO_2	2
-#define	GPIO_3	3
-#define	GPIO_4	4
-#define	GPIO_5	5
-#define	GPIO_6	6
-#define	GPIO_7	7
-#define	GPIO_8	8
-#define	GPIO_9	9
-#define	GPIO_10	10
-#define	GPIO_11	11
-#define	GPIO_12	12
-#define	GPIO_13	13
-#define	GPIO_14	14
-#define	GPIO_15	15
-#define	GPIO_16	16
-#define	GPIO_17	17
-#define	GPIO_18	18
-#define	GPIO_19	19
-#define	GPIO_20	20
-#define	GPIO_21	21
-#define	GPIO_22	22
-#define	GPIO_23	23
-#define	GPIO_24	24
-#define	GPIO_25	25
-#define	GPIO_26	26
-#define	GPIO_27	27
-#define	GPIO_28	28
-#define	GPIO_29	29
-#define	GPIO_30	30
-#define	GPIO_31	31
-#define	GPIO_32	32
-#define	GPIO_33	33
-#define	GPIO_34	34
-#define	GPIO_35	35
-#define	GPIO_36	36
-#define	GPIO_37	37
-#define	GPIO_38	38
-#define	GPIO_39	39
-#define	GPIO_40	40
-#define	GPIO_41	41
-#define	GPIO_42	42
-#define	GPIO_43	43
-#define	GPIO_44	44
-#define	GPIO_45	45
-#define	GPIO_46	46
-#define	GPIO_47	47
+#define GPIO_0	0
+#define GPIO_1	1
+#define GPIO_2	2
+#define GPIO_3	3
+#define GPIO_4	4
+#define GPIO_5	5
+#define GPIO_6	6
+#define GPIO_7	7
+#define GPIO_8	8
+#define GPIO_9	9
+#define GPIO_10	10
+#define GPIO_11	11
+#define GPIO_12	12
+#define GPIO_13	13
+#define GPIO_14	14
+#define GPIO_15	15
+#define GPIO_16	16
+#define GPIO_17	17
+#define GPIO_18	18
+#define GPIO_19	19
+#define GPIO_20	20
+#define GPIO_21	21
+#define GPIO_22	22
+#define GPIO_23	23
+#define GPIO_24	24
+#define GPIO_25	25
+#define GPIO_26	26
+#define GPIO_27	27
+#define GPIO_28	28
+#define GPIO_29	29
+#define GPIO_30	30
+#define GPIO_31	31
+#define GPIO_32	32
+#define GPIO_33	33
+#define GPIO_34	34
+#define GPIO_35	35
+#define GPIO_36	36
+#define GPIO_37	37
+#define GPIO_38	38
+#define GPIO_39	39
+#define GPIO_40	40
+#define GPIO_41	41
+#define GPIO_42	42
+#define GPIO_43	43
+#define GPIO_44	44
+#define GPIO_45	45
+#define GPIO_46	46
+#define GPIO_47	47
 
 #define PERIPHERAL_USAGE 1
 #define GPIO_USAGE 0
@@ -279,6 +279,11 @@ static inline int gpio_direction_output(unsigned gpio, int value)
 	return bfin_gpio_direction_output(gpio, value);
 }
 
+static inline int gpio_set_debounce(unsigned gpio, unsigned debounce)
+{
+	return -EINVAL;
+}
+
 static inline int gpio_get_value(unsigned gpio)
 {
 	return bfin_gpio_get_value(gpio);
diff --git a/arch/blackfin/include/asm/io.h b/arch/blackfin/include/asm/io.h
index 29e55b9d88b..234fbac17ec 100644
--- a/arch/blackfin/include/asm/io.h
+++ b/arch/blackfin/include/asm/io.h
@@ -124,7 +124,13 @@ static inline unsigned int readl(const volatile void __iomem *addr)
 #define iowrite16(val, x)		writew(val, x)
 #define iowrite32(val, x)		writel(val, x)
 
-#define mmiowb() wmb()
+/**
+ * I/O write barrier
+ *
+ * Ensure ordering of I/O space writes. This will make sure that writes
+ * following the barrier will arrive after all previous writes.
+ */
+#define mmiowb() do { SSYNC(); wmb(); } while (0)
 
 #define IO_SPACE_LIMIT 0xffffffff
 
diff --git a/arch/blackfin/include/asm/mem_init.h b/arch/blackfin/include/asm/mem_init.h
index 7c8fe834ff2..237579935e2 100644
--- a/arch/blackfin/include/asm/mem_init.h
+++ b/arch/blackfin/include/asm/mem_init.h
@@ -10,7 +10,6 @@
 #if defined(CONFIG_MEM_MT48LC16M16A2TG_75) || \
     defined(CONFIG_MEM_MT48LC64M4A2FB_7E) || \
     defined(CONFIG_MEM_MT48LC16M8A2TG_75) || \
-    defined(CONFIG_MEM_GENERIC_BOARD) || \
     defined(CONFIG_MEM_MT48LC32M8A2_75) || \
     defined(CONFIG_MEM_MT48LC8M32B2B5_7) || \
     defined(CONFIG_MEM_MT48LC32M16A2TG_75) || \
@@ -178,7 +177,6 @@
 
 #if defined(CONFIG_MEM_MT48LC32M8A2_75) || \
     defined(CONFIG_MEM_MT48LC64M4A2FB_7E) || \
-    defined(CONFIG_MEM_GENERIC_BOARD) || \
     defined(CONFIG_MEM_MT48LC32M16A2TG_75) || \
     defined(CONFIG_MEM_MT48LC16M16A2TG_75) || \
     defined(CONFIG_MEM_MT48LC32M8A2_75)
@@ -248,22 +246,6 @@
 #define DDR_tWR		DDR_TWR(MIN_DDR_SCLK(15))
 #endif
 
-#if defined(CONFIG_MEM_GENERIC_BOARD)
-#define DDR_SIZE	DEVSZ_512
-#define DDR_WIDTH	DEVWD_16
-#define DDR_MAX_tCK	13
-
-#define DDR_tRCD	DDR_TRCD(3)
-#define DDR_tWTR	DDR_TWTR(2)
-#define DDR_tWR		DDR_TWR(2)
-#define DDR_tMRD	DDR_TMRD(2)
-#define DDR_tRP		DDR_TRP(3)
-#define DDR_tRAS	DDR_TRAS(7)
-#define DDR_tRC		DDR_TRC(10)
-#define DDR_tRFC	DDR_TRFC(12)
-#define DDR_tREFI	DDR_TREFI(1288)
-#endif
-
 #if (CONFIG_SCLK_HZ < DDR_CLK_HZ(DDR_MAX_tCK))
 # error "CONFIG_SCLK_HZ is too small (<DDR_CLK_HZ(DDR_MAX_tCK) Hz)."
 #elif(CONFIG_SCLK_HZ <= 133333333)
diff --git a/arch/blackfin/include/asm/nand.h b/arch/blackfin/include/asm/nand.h
index 3a1e79dfc8d..256c50d8d46 100644
--- a/arch/blackfin/include/asm/nand.h
+++ b/arch/blackfin/include/asm/nand.h
@@ -15,8 +15,6 @@
  * partitions	 = mtd partition list
  */
 
-#define NFC_PG_SIZE_256		0
-#define NFC_PG_SIZE_512		1
 #define NFC_PG_SIZE_OFFSET	9
 
 #define NFC_NWIDTH_8		0
@@ -30,7 +28,6 @@
 
 struct bf5xx_nand_platform {
 	/* NAND chip information */
-	unsigned short		page_size;
 	unsigned short		data_width;
 
 	/* RD/WR strobe delay timing information, all times in SCLK cycles */
diff --git a/arch/blackfin/include/asm/portmux.h b/arch/blackfin/include/asm/portmux.h
index edd8ef3a378..9b1e2c37b32 100644
--- a/arch/blackfin/include/asm/portmux.h
+++ b/arch/blackfin/include/asm/portmux.h
@@ -1,9 +1,9 @@
 /*
  * Common header file for Blackfin family of processors
  *
- * Copyright 2007-2008 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
+ * Copyright 2007-2008 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
  */
 
 #ifndef _PORTMUX_H_
@@ -1042,8 +1042,8 @@ void peripheral_free_list(const unsigned short per[]);
 #define P_NOR_CLK P_UNDEF
 #endif
 
-#ifndef  P_TMRCLK
-#define  P_TMRCLK P_UNDEF
+#ifndef P_TMRCLK
+#define P_TMRCLK P_UNDEF
 #endif
 
 #ifndef P_AMC_ARDY_NOR_WAIT
diff --git a/arch/blackfin/include/asm/scatterlist.h b/arch/blackfin/include/asm/scatterlist.h
index 64d41d34ab0..d177a158895 100644
--- a/arch/blackfin/include/asm/scatterlist.h
+++ b/arch/blackfin/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD	(0xffffffff)
-
 #endif				/* !(_BLACKFIN_SCATTERLIST_H) */
diff --git a/arch/blackfin/include/asm/unistd.h b/arch/blackfin/include/asm/unistd.h
index 22886cbdae7..14fcd254b18 100644
--- a/arch/blackfin/include/asm/unistd.h
+++ b/arch/blackfin/include/asm/unistd.h
@@ -389,8 +389,11 @@
 #define __NR_rt_tgsigqueueinfo	368
 #define __NR_perf_event_open	369
 #define __NR_recvmmsg		370
+#define __NR_fanotify_init	371
+#define __NR_fanotify_mark	372
+#define __NR_prlimit64		373
 
-#define __NR_syscall		371
+#define __NR_syscall		374
 #define NR_syscalls		__NR_syscall
 
 /* Old optional stuff no one actually uses */
diff --git a/arch/blackfin/kernel/Makefile b/arch/blackfin/kernel/Makefile
index 30d0d1f01dc..ca5ccc77777 100644
--- a/arch/blackfin/kernel/Makefile
+++ b/arch/blackfin/kernel/Makefile
@@ -16,6 +16,7 @@ else
     obj-y += time.o
 endif
 
+obj-$(CONFIG_DYNAMIC_FTRACE)         += ftrace.o
 obj-$(CONFIG_FUNCTION_TRACER)        += ftrace-entry.o
 obj-$(CONFIG_FUNCTION_GRAPH_TRACER)  += ftrace.o
 CFLAGS_REMOVE_ftrace.o = -pg
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 26403d1c9e6..1e485dfdc9f 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -450,7 +450,6 @@ void *dma_memcpy(void *pdst, const void *psrc, size_t size)
 {
 	unsigned long dst = (unsigned long)pdst;
 	unsigned long src = (unsigned long)psrc;
-	size_t bulk, rest;
 
 	if (bfin_addr_dcacheable(src))
 		blackfin_dcache_flush_range(src, src + size);
@@ -458,6 +457,22 @@ void *dma_memcpy(void *pdst, const void *psrc, size_t size)
 	if (bfin_addr_dcacheable(dst))
 		blackfin_dcache_invalidate_range(dst, dst + size);
 
+	return dma_memcpy_nocache(pdst, psrc, size);
+}
+EXPORT_SYMBOL(dma_memcpy);
+
+/**
+ *	dma_memcpy_nocache - DMA memcpy under mutex lock
+ *	- No cache flush/invalidate
+ *
+ * Do not check arguments before starting the DMA memcpy.  Break the transfer
+ * up into two pieces.  The first transfer is in multiples of 64k and the
+ * second transfer is the piece smaller than 64k.
+ */
+void *dma_memcpy_nocache(void *pdst, const void *psrc, size_t size)
+{
+	size_t bulk, rest;
+
 	bulk = size & ~0xffff;
 	rest = size - bulk;
 	if (bulk)
@@ -465,7 +480,7 @@ void *dma_memcpy(void *pdst, const void *psrc, size_t size)
 	_dma_memcpy(pdst + bulk, psrc + bulk, rest);
 	return pdst;
 }
-EXPORT_SYMBOL(dma_memcpy);
+EXPORT_SYMBOL(dma_memcpy_nocache);
 
 /**
  *	safe_dma_memcpy - DMA memcpy w/argument checking
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index 42833ee2b30..dc07ed08b37 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -108,11 +108,7 @@ static unsigned short * const port_fer[] = {
 };
 #endif
 
-static unsigned short reserved_gpio_map[GPIO_BANK_NUM];
-static unsigned short reserved_peri_map[gpio_bank(MAX_RESOURCES)];
-static unsigned short reserved_gpio_irq_map[GPIO_BANK_NUM];
-
-#define RESOURCE_LABEL_SIZE 	16
+#define RESOURCE_LABEL_SIZE	16
 
 static struct str_ident {
 	char name[RESOURCE_LABEL_SIZE];
@@ -122,19 +118,6 @@ static struct str_ident {
 static struct gpio_port_s gpio_bank_saved[GPIO_BANK_NUM];
 #endif
 
-inline int check_gpio(unsigned gpio)
-{
-#if defined(CONFIG_BF54x)
-	if (gpio == GPIO_PB15 || gpio == GPIO_PC14 || gpio == GPIO_PC15
-	    || gpio == GPIO_PH14 || gpio == GPIO_PH15
-	    || gpio == GPIO_PJ14 || gpio == GPIO_PJ15)
-		return -EINVAL;
-#endif
-	if (gpio >= MAX_BLACKFIN_GPIOS)
-		return -EINVAL;
-	return 0;
-}
-
 static void gpio_error(unsigned gpio)
 {
 	printk(KERN_ERR "bfin-gpio: GPIO %d wasn't requested!\n", gpio);
@@ -167,6 +150,29 @@ static int cmp_label(unsigned short ident, const char *label)
 		return -EINVAL;
 }
 
+#define map_entry(m, i)      reserved_##m##_map[gpio_bank(i)]
+#define is_reserved(m, i, e) (map_entry(m, i) & gpio_bit(i))
+#define reserve(m, i)        (map_entry(m, i) |= gpio_bit(i))
+#define unreserve(m, i)      (map_entry(m, i) &= ~gpio_bit(i))
+#define DECLARE_RESERVED_MAP(m, c) static unsigned short reserved_##m##_map[c]
+
+DECLARE_RESERVED_MAP(gpio, GPIO_BANK_NUM);
+DECLARE_RESERVED_MAP(peri, DIV_ROUND_UP(MAX_RESOURCES, GPIO_BANKSIZE));
+DECLARE_RESERVED_MAP(gpio_irq, GPIO_BANK_NUM);
+
+inline int check_gpio(unsigned gpio)
+{
+#if defined(CONFIG_BF54x)
+	if (gpio == GPIO_PB15 || gpio == GPIO_PC14 || gpio == GPIO_PC15
+	    || gpio == GPIO_PH14 || gpio == GPIO_PH15
+	    || gpio == GPIO_PJ14 || gpio == GPIO_PJ15)
+		return -EINVAL;
+#endif
+	if (gpio >= MAX_BLACKFIN_GPIOS)
+		return -EINVAL;
+	return 0;
+}
+
 static void port_setup(unsigned gpio, unsigned short usage)
 {
 #if defined(BF538_FAMILY)
@@ -475,7 +481,7 @@ GET_GPIO_P(maskb)
 
 
 #ifdef CONFIG_PM
-static unsigned short wakeup_map[GPIO_BANK_NUM];
+DECLARE_RESERVED_MAP(wakeup, GPIO_BANK_NUM);
 
 static const unsigned int sic_iwr_irqs[] = {
 #if defined(BF533_FAMILY)
@@ -521,9 +527,9 @@ int gpio_pm_wakeup_ctrl(unsigned gpio, unsigned ctrl)
 
 	local_irq_save_hw(flags);
 	if (ctrl)
-		wakeup_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+		reserve(wakeup, gpio);
 	else
-		wakeup_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+		unreserve(wakeup, gpio);
 
 	set_gpio_maskb(gpio, ctrl);
 	local_irq_restore_hw(flags);
@@ -536,7 +542,7 @@ int bfin_pm_standby_ctrl(unsigned ctrl)
 	u16 bank, mask, i;
 
 	for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
-		mask = wakeup_map[gpio_bank(i)];
+		mask = map_entry(wakeup, i);
 		bank = gpio_bank(i);
 
 		if (mask)
@@ -653,7 +659,7 @@ EXPORT_SYMBOL(get_gpio_dir);
 
 /***********************************************************
 *
-* FUNCTIONS: 	Blackfin Peripheral Resource Allocation
+* FUNCTIONS:	Blackfin Peripheral Resource Allocation
 *		and PortMux Setup
 *
 * INPUTS/OUTPUTS:
@@ -689,8 +695,7 @@ int peripheral_request(unsigned short per, const char *label)
 	/* If a pin can be muxed as either GPIO or peripheral, make
 	 * sure it is not already a GPIO pin when we request it.
 	 */
-	if (unlikely(!check_gpio(ident) &&
-	    reserved_gpio_map[gpio_bank(ident)] & gpio_bit(ident))) {
+	if (unlikely(!check_gpio(ident) && is_reserved(gpio, ident, 1))) {
 		if (system_state == SYSTEM_BOOTING)
 			dump_stack();
 		printk(KERN_ERR
@@ -700,7 +705,7 @@ int peripheral_request(unsigned short per, const char *label)
 		return -EBUSY;
 	}
 
-	if (unlikely(reserved_peri_map[gpio_bank(ident)] & gpio_bit(ident))) {
+	if (unlikely(is_reserved(peri, ident, 1))) {
 
 		/*
 		 * Pin functions like AMC address strobes my
@@ -731,7 +736,7 @@ int peripheral_request(unsigned short per, const char *label)
 	}
 
  anyway:
-	reserved_peri_map[gpio_bank(ident)] |= gpio_bit(ident);
+	reserve(peri, ident);
 
 	portmux_setup(per);
 	port_setup(ident, PERIPHERAL_USAGE);
@@ -777,7 +782,7 @@ void peripheral_free(unsigned short per)
 
 	local_irq_save_hw(flags);
 
-	if (unlikely(!(reserved_peri_map[gpio_bank(ident)] & gpio_bit(ident)))) {
+	if (unlikely(!is_reserved(peri, ident, 0))) {
 		local_irq_restore_hw(flags);
 		return;
 	}
@@ -785,7 +790,7 @@ void peripheral_free(unsigned short per)
 	if (!(per & P_MAYSHARE))
 		port_setup(ident, GPIO_USAGE);
 
-	reserved_peri_map[gpio_bank(ident)] &= ~gpio_bit(ident);
+	unreserve(peri, ident);
 
 	set_label(ident, "free");
 
@@ -836,7 +841,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
 		return 0;
 	}
 
-	if (unlikely(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(is_reserved(gpio, gpio, 1))) {
 		if (system_state == SYSTEM_BOOTING)
 			dump_stack();
 		printk(KERN_ERR "bfin-gpio: GPIO %d is already reserved by %s !\n",
@@ -844,7 +849,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
 		local_irq_restore_hw(flags);
 		return -EBUSY;
 	}
-	if (unlikely(reserved_peri_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(is_reserved(peri, gpio, 1))) {
 		if (system_state == SYSTEM_BOOTING)
 			dump_stack();
 		printk(KERN_ERR
@@ -853,7 +858,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
 		local_irq_restore_hw(flags);
 		return -EBUSY;
 	}
-	if (unlikely(reserved_gpio_irq_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(is_reserved(gpio_irq, gpio, 1))) {
 		printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved as gpio-irq!"
 		       " (Documentation/blackfin/bfin-gpio-notes.txt)\n", gpio);
 	}
@@ -863,7 +868,7 @@ int bfin_gpio_request(unsigned gpio, const char *label)
 	}
 #endif
 
-	reserved_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+	reserve(gpio, gpio);
 	set_label(gpio, label);
 
 	local_irq_restore_hw(flags);
@@ -885,7 +890,7 @@ void bfin_gpio_free(unsigned gpio)
 
 	local_irq_save_hw(flags);
 
-	if (unlikely(!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
+	if (unlikely(!is_reserved(gpio, gpio, 0))) {
 		if (system_state == SYSTEM_BOOTING)
 			dump_stack();
 		gpio_error(gpio);
@@ -893,7 +898,7 @@ void bfin_gpio_free(unsigned gpio)
 		return;
 	}
 
-	reserved_gpio_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+	unreserve(gpio, gpio);
 
 	set_label(gpio, "free");
 
@@ -902,7 +907,7 @@ void bfin_gpio_free(unsigned gpio)
 EXPORT_SYMBOL(bfin_gpio_free);
 
 #ifdef BFIN_SPECIAL_GPIO_BANKS
-static unsigned short reserved_special_gpio_map[gpio_bank(MAX_RESOURCES)];
+DECLARE_RESERVED_MAP(special_gpio, gpio_bank(MAX_RESOURCES));
 
 int bfin_special_gpio_request(unsigned gpio, const char *label)
 {
@@ -921,14 +926,14 @@ int bfin_special_gpio_request(unsigned gpio, const char *label)
 		return 0;
 	}
 
-	if (unlikely(reserved_special_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(is_reserved(special_gpio, gpio, 1))) {
 		local_irq_restore_hw(flags);
 		printk(KERN_ERR "bfin-gpio: GPIO %d is already reserved by %s !\n",
 		       gpio, get_label(gpio));
 
 		return -EBUSY;
 	}
-	if (unlikely(reserved_peri_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(is_reserved(peri, gpio, 1))) {
 		local_irq_restore_hw(flags);
 		printk(KERN_ERR
 		       "bfin-gpio: GPIO %d is already reserved as Peripheral by %s !\n",
@@ -937,8 +942,8 @@ int bfin_special_gpio_request(unsigned gpio, const char *label)
 		return -EBUSY;
 	}
 
-	reserved_special_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio);
-	reserved_peri_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+	reserve(special_gpio, gpio);
+	reserve(peri, gpio);
 
 	set_label(gpio, label);
 	local_irq_restore_hw(flags);
@@ -956,14 +961,14 @@ void bfin_special_gpio_free(unsigned gpio)
 
 	local_irq_save_hw(flags);
 
-	if (unlikely(!(reserved_special_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
+	if (unlikely(!is_reserved(special_gpio, gpio, 0))) {
 		gpio_error(gpio);
 		local_irq_restore_hw(flags);
 		return;
 	}
 
-	reserved_special_gpio_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
-	reserved_peri_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+	unreserve(special_gpio, gpio);
+	unreserve(peri, gpio);
 	set_label(gpio, "free");
 	local_irq_restore_hw(flags);
 }
@@ -980,7 +985,7 @@ int bfin_gpio_irq_request(unsigned gpio, const char *label)
 
 	local_irq_save_hw(flags);
 
-	if (unlikely(reserved_peri_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(is_reserved(peri, gpio, 1))) {
 		if (system_state == SYSTEM_BOOTING)
 			dump_stack();
 		printk(KERN_ERR
@@ -989,12 +994,12 @@ int bfin_gpio_irq_request(unsigned gpio, const char *label)
 		local_irq_restore_hw(flags);
 		return -EBUSY;
 	}
-	if (unlikely(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))
+	if (unlikely(is_reserved(gpio, gpio, 1)))
 		printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved by %s! "
 		       "(Documentation/blackfin/bfin-gpio-notes.txt)\n",
 		       gpio, get_label(gpio));
 
-	reserved_gpio_irq_map[gpio_bank(gpio)] |= gpio_bit(gpio);
+	reserve(gpio_irq, gpio);
 	set_label(gpio, label);
 
 	local_irq_restore_hw(flags);
@@ -1013,7 +1018,7 @@ void bfin_gpio_irq_free(unsigned gpio)
 
 	local_irq_save_hw(flags);
 
-	if (unlikely(!(reserved_gpio_irq_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
+	if (unlikely(!is_reserved(gpio_irq, gpio, 0))) {
 		if (system_state == SYSTEM_BOOTING)
 			dump_stack();
 		gpio_error(gpio);
@@ -1021,7 +1026,7 @@ void bfin_gpio_irq_free(unsigned gpio)
 		return;
 	}
 
-	reserved_gpio_irq_map[gpio_bank(gpio)] &= ~gpio_bit(gpio);
+	unreserve(gpio_irq, gpio);
 
 	set_label(gpio, "free");
 
@@ -1042,7 +1047,7 @@ int bfin_gpio_direction_input(unsigned gpio)
 {
 	unsigned long flags;
 
-	if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(!is_reserved(gpio, gpio, 0))) {
 		gpio_error(gpio);
 		return -EINVAL;
 	}
@@ -1084,7 +1089,7 @@ int bfin_gpio_direction_output(unsigned gpio, int value)
 {
 	unsigned long flags;
 
-	if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
+	if (unlikely(!is_reserved(gpio, gpio, 0))) {
 		gpio_error(gpio);
 		return -EINVAL;
 	}
@@ -1153,13 +1158,13 @@ static int gpio_proc_read(char *buf, char **start, off_t offset,
 	int c, irq, gpio, outlen = 0;
 
 	for (c = 0; c < MAX_RESOURCES; c++) {
-		irq = reserved_gpio_irq_map[gpio_bank(c)] & gpio_bit(c);
-		gpio = reserved_gpio_map[gpio_bank(c)] & gpio_bit(c);
+		irq = is_reserved(gpio_irq, c, 1);
+		gpio = is_reserved(gpio, c, 1);
 		if (!check_gpio(c) && (gpio || irq))
 			len = sprintf(buf, "GPIO_%d: \t%s%s \t\tGPIO %s\n", c,
 				 get_label(c), (gpio && irq) ? " *" : "",
 				 get_gpio_dir(c) ? "OUTPUT" : "INPUT");
-		else if (reserved_peri_map[gpio_bank(c)] & gpio_bit(c))
+		else if (is_reserved(peri, c, 1))
 			len = sprintf(buf, "GPIO_%d: \t%s \t\tPeripheral\n", c, get_label(c));
 		else
 			continue;
diff --git a/arch/blackfin/kernel/cplb-mpu/cplbinit.c b/arch/blackfin/kernel/cplb-mpu/cplbinit.c
index 30fd6417f06..c15fd05f0b0 100644
--- a/arch/blackfin/kernel/cplb-mpu/cplbinit.c
+++ b/arch/blackfin/kernel/cplb-mpu/cplbinit.c
@@ -13,10 +13,6 @@
 #include <asm/cplbinit.h>
 #include <asm/mem_map.h>
 
-#if ANOMALY_05000263
-# error the MPU will not function safely while Anomaly 05000263 applies
-#endif
-
 struct cplb_entry icplb_tbl[NR_CPUS][MAX_CPLBS];
 struct cplb_entry dcplb_tbl[NR_CPUS][MAX_CPLBS];
 
diff --git a/arch/blackfin/kernel/ftrace-entry.S b/arch/blackfin/kernel/ftrace-entry.S
index d66446b572c..7eed00bbd26 100644
--- a/arch/blackfin/kernel/ftrace-entry.S
+++ b/arch/blackfin/kernel/ftrace-entry.S
@@ -10,6 +10,18 @@
 
 .text
 
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+/* Simple stub so we can boot the kernel until runtime patching has
+ * disabled all calls to this.  Then it'll be unused.
+ */
+ENTRY(__mcount)
+# if ANOMALY_05000371
+	nop; nop; nop; nop;
+# endif
+	rts;
+ENDPROC(__mcount)
+
 /* GCC will have called us before setting up the function prologue, so we
  * can clobber the normal scratch registers, but we need to make sure to
  * save/restore the registers used for argument passing (R0-R2) in case
@@ -20,15 +32,65 @@
  * function.  And since GCC pushed the previous RETS for us, the previous
  * function will be waiting there.  mmmm pie.
  */
+ENTRY(_ftrace_caller)
+# ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
+	/* optional micro optimization: return if stopped */
+	p1.l = _function_trace_stop;
+	p1.h = _function_trace_stop;
+	r3 = [p1];
+	cc = r3 == 0;
+	if ! cc jump _ftrace_stub (bp);
+# endif
+
+	/* save first/second/third function arg and the return register */
+	[--sp] = r2;
+	[--sp] = r0;
+	[--sp] = r1;
+	[--sp] = rets;
+
+	/* function_trace_call(unsigned long ip, unsigned long parent_ip):
+	 *  ip: this point was called by ...
+	 *  parent_ip: ... this function
+	 * the ip itself will need adjusting for the mcount call
+	 */
+	r0 = rets;
+	r1 = [sp + 16];	/* skip the 4 local regs on stack */
+	r0 += -MCOUNT_INSN_SIZE;
+
+.globl _ftrace_call
+_ftrace_call:
+	call _ftrace_stub
+
+# ifdef CONFIG_FUNCTION_GRAPH_TRACER
+.globl _ftrace_graph_call
+_ftrace_graph_call:
+	nop;	/* jump _ftrace_graph_caller; */
+# endif
+
+	/* restore state and get out of dodge */
+.Lfinish_trace:
+	rets = [sp++];
+	r1 = [sp++];
+	r0 = [sp++];
+	r2 = [sp++];
+
+.globl _ftrace_stub
+_ftrace_stub:
+	rts;
+ENDPROC(_ftrace_caller)
+
+#else
+
+/* See documentation for _ftrace_caller */
 ENTRY(__mcount)
-#ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
+# ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
 	/* optional micro optimization: return if stopped */
 	p1.l = _function_trace_stop;
 	p1.h = _function_trace_stop;
 	r3 = [p1];
 	cc = r3 == 0;
 	if ! cc jump _ftrace_stub (bp);
-#endif
+# endif
 
 	/* save third function arg early so we can do testing below */
 	[--sp] = r2;
@@ -44,7 +106,7 @@ ENTRY(__mcount)
 	cc = r2 == r3;
 	if ! cc jump .Ldo_trace;
 
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+# ifdef CONFIG_FUNCTION_GRAPH_TRACER
 	/* if the ftrace_graph_return function pointer is not set to
 	 * the ftrace_stub entry, call prepare_ftrace_return().
 	 */
@@ -64,7 +126,7 @@ ENTRY(__mcount)
 	r3 = [p0];
 	cc = r2 == r3;
 	if ! cc jump _ftrace_graph_caller;
-#endif
+# endif
 
 	r2 = [sp++];
 	rts;
@@ -103,6 +165,8 @@ _ftrace_stub:
 	rts;
 ENDPROC(__mcount)
 
+#endif
+
 #ifdef CONFIG_FUNCTION_GRAPH_TRACER
 /* The prepare_ftrace_return() function is similar to the trace function
  * except it takes a pointer to the location of the frompc.  This is so
@@ -110,6 +174,7 @@ ENDPROC(__mcount)
  * purposes.
  */
 ENTRY(_ftrace_graph_caller)
+# ifndef CONFIG_DYNAMIC_FTRACE
 	/* save first/second function arg and the return register */
 	[--sp] = r0;
 	[--sp] = r1;
@@ -118,9 +183,13 @@ ENTRY(_ftrace_graph_caller)
 	/* prepare_ftrace_return(parent, self_addr, frame_pointer) */
 	r0 = sp;	/* unsigned long *parent */
 	r1 = rets;	/* unsigned long self_addr */
-#ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
+# else
+	r0 = sp;	/* unsigned long *parent */
+	r1 = [sp];	/* unsigned long self_addr */
+# endif
+# ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
 	r2 = fp;	/* unsigned long frame_pointer */
-#endif
+# endif
 	r0 += 16;	/* skip the 4 local regs on stack */
 	r1 += -MCOUNT_INSN_SIZE;
 	call _prepare_ftrace_return;
@@ -139,9 +208,9 @@ ENTRY(_return_to_handler)
 	[--sp] = r1;
 
 	/* get original return address */
-#ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
+# ifdef CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
 	r0 = fp;	/* Blackfin is sane, so omit this */
-#endif
+# endif
 	call _ftrace_return_to_handler;
 	rets = r0;
 
diff --git a/arch/blackfin/kernel/ftrace.c b/arch/blackfin/kernel/ftrace.c
index a61d948ea92..48808a12b42 100644
--- a/arch/blackfin/kernel/ftrace.c
+++ b/arch/blackfin/kernel/ftrace.c
@@ -1,17 +1,101 @@
 /*
  * ftrace graph code
  *
- * Copyright (C) 2009 Analog Devices Inc.
+ * Copyright (C) 2009-2010 Analog Devices Inc.
  * Licensed under the GPL-2 or later.
  */
 
 #include <linux/ftrace.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
+#include <linux/uaccess.h>
 #include <asm/atomic.h>
+#include <asm/cacheflush.h>
+
+#ifdef CONFIG_DYNAMIC_FTRACE
+
+static const unsigned char mnop[] = {
+	0x03, 0xc0, 0x00, 0x18, /* MNOP; */
+	0x03, 0xc0, 0x00, 0x18, /* MNOP; */
+};
+
+static void bfin_make_pcrel24(unsigned char *insn, unsigned long src,
+                              unsigned long dst)
+{
+	uint32_t pcrel = (dst - src) >> 1;
+	insn[0] = pcrel >> 16;
+	insn[1] = 0xe3;
+	insn[2] = pcrel;
+	insn[3] = pcrel >> 8;
+}
+#define bfin_make_pcrel24(insn, src, dst) bfin_make_pcrel24(insn, src, (unsigned long)(dst))
+
+static int ftrace_modify_code(unsigned long ip, const unsigned char *code,
+                              unsigned long len)
+{
+	int ret = probe_kernel_write((void *)ip, (void *)code, len);
+	flush_icache_range(ip, ip + len);
+	return ret;
+}
+
+int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec,
+                    unsigned long addr)
+{
+	/* Turn the mcount call site into two MNOPs as those are 32bit insns */
+	return ftrace_modify_code(rec->ip, mnop, sizeof(mnop));
+}
+
+int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
+{
+	/* Restore the mcount call site */
+	unsigned char call[8];
+	call[0] = 0x67; /* [--SP] = RETS; */
+	call[1] = 0x01;
+	bfin_make_pcrel24(&call[2], rec->ip + 2, addr);
+	call[6] = 0x27; /* RETS = [SP++]; */
+	call[7] = 0x01;
+	return ftrace_modify_code(rec->ip, call, sizeof(call));
+}
+
+int ftrace_update_ftrace_func(ftrace_func_t func)
+{
+	unsigned char call[4];
+	unsigned long ip = (unsigned long)&ftrace_call;
+	bfin_make_pcrel24(call, ip, func);
+	return ftrace_modify_code(ip, call, sizeof(call));
+}
+
+int __init ftrace_dyn_arch_init(void *data)
+{
+	/* return value is done indirectly via data */
+	*(unsigned long *)data = 0;
+
+	return 0;
+}
+
+#endif
 
 #ifdef CONFIG_FUNCTION_GRAPH_TRACER
 
+# ifdef CONFIG_DYNAMIC_FTRACE
+
+extern void ftrace_graph_call(void);
+
+int ftrace_enable_ftrace_graph_caller(void)
+{
+	unsigned long ip = (unsigned long)&ftrace_graph_call;
+	uint16_t jump_pcrel12 = ((unsigned long)&ftrace_graph_caller - ip) >> 1;
+	jump_pcrel12 |= 0x2000;
+	return ftrace_modify_code(ip, (void *)&jump_pcrel12, sizeof(jump_pcrel12));
+}
+
+int ftrace_disable_ftrace_graph_caller(void)
+{
+	return ftrace_modify_code((unsigned long)&ftrace_graph_call, empty_zero_page, 2);
+}
+
+# endif
+
 /*
  * Hook the return address and push it in the stack of return addrs
  * in current thread info.
diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c
index 93ec07da2e5..01f98cb964d 100644
--- a/arch/blackfin/kernel/process.c
+++ b/arch/blackfin/kernel/process.c
@@ -209,7 +209,9 @@ copy_thread(unsigned long clone_flags,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *name, char __user * __user *argv, char __user * __user *envp)
+asmlinkage int sys_execve(const char __user *name,
+			  const char __user *const __user *argv,
+			  const char __user *const __user *envp)
 {
 	int error;
 	char *filename;
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index d37a397f43f..ac71dc15cbd 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -864,6 +864,13 @@ void __init setup_arch(char **cmdline_p)
 	bfin_write_EBIU_MODE(CONFIG_EBIU_MODEVAL);
 	bfin_write_EBIU_FCTL(CONFIG_EBIU_FCTLVAL);
 #endif
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+	bfin_write_PORTF_HYSTERISIS(HYST_PORTF_0_15);
+	bfin_write_PORTG_HYSTERISIS(HYST_PORTG_0_15);
+	bfin_write_PORTH_HYSTERISIS(HYST_PORTH_0_15);
+	bfin_write_MISCPORT_HYSTERISIS((bfin_read_MISCPORT_HYSTERISIS() &
+					~HYST_NONEGPIO_MASK) | HYST_NONEGPIO);
+#endif
 
 	cclk = get_cclk();
 	sclk = get_sclk();
diff --git a/arch/blackfin/kernel/vmlinux.lds.S b/arch/blackfin/kernel/vmlinux.lds.S
index 984c7817239..4122678529c 100644
--- a/arch/blackfin/kernel/vmlinux.lds.S
+++ b/arch/blackfin/kernel/vmlinux.lds.S
@@ -48,15 +48,10 @@ SECTIONS
 #if !L1_CODE_LENGTH
 		*(.l1.text)
 #endif
-
-		. = ALIGN(16);
-		___start___ex_table = .;
-		*(__ex_table)
-		___stop___ex_table = .;
-
 		__etext = .;
 	}
 
+	EXCEPTION_TABLE(4)
 	NOTES
 
 	/* Just in case the first read only is a 32-bit access */
diff --git a/arch/blackfin/mach-bf518/Kconfig b/arch/blackfin/mach-bf518/Kconfig
index 4ab2d166c83..1d9f631a7f9 100644
--- a/arch/blackfin/mach-bf518/Kconfig
+++ b/arch/blackfin/mach-bf518/Kconfig
@@ -62,6 +62,67 @@ config BF518_UART1_PORTG
 	  PORT G
 endchoice
 
+comment "Hysteresis/Schmitt Trigger Control"
+config BFIN_HYSTERESIS_CONTROL
+	bool "Enable Hysteresis Control"
+	help
+	  The ADSP-BF51x allows to control input hysteresis for Port F,
+	  Port G and Port H and other processor signal inputs.
+	  The Schmitt trigger enables can be set only for pin groups.
+	  Saying Y will overwrite the default reset or boot loader
+	  initialization.
+
+menu "PORT F"
+	depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTF_0_7
+	bool "Enable Hysteresis on PORTF {0...7}"
+config GPIO_HYST_PORTF_8_9
+	bool "Enable Hysteresis on PORTF {8, 9}"
+config GPIO_HYST_PORTF_10
+	bool "Enable Hysteresis on PORTF 10"
+config GPIO_HYST_PORTF_11
+	bool "Enable Hysteresis on PORTF 11"
+config GPIO_HYST_PORTF_12_13
+	bool "Enable Hysteresis on PORTF {12, 13}"
+config GPIO_HYST_PORTF_14_15
+	bool "Enable Hysteresis on PORTF {14, 15}"
+endmenu
+
+menu "PORT G"
+	depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTG_0
+	bool "Enable Hysteresis on PORTG 0"
+config GPIO_HYST_PORTG_1_4
+	bool "Enable Hysteresis on PORTG {1...4}"
+config GPIO_HYST_PORTG_5_6
+	bool "Enable Hysteresis on PORTG {5, 6}"
+config GPIO_HYST_PORTG_7_8
+	bool "Enable Hysteresis on PORTG {7, 8}"
+config GPIO_HYST_PORTG_9
+	bool "Enable Hysteresis on PORTG 9"
+config GPIO_HYST_PORTG_10
+	bool "Enable Hysteresis on PORTG 10"
+config GPIO_HYST_PORTG_11_13
+	bool "Enable Hysteresis on PORTG {11...13}"
+config GPIO_HYST_PORTG_14_15
+	bool "Enable Hysteresis on PORTG {14, 15}"
+endmenu
+
+menu "PORT H"
+	depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTH_0_7
+	bool "Enable Hysteresis on PORTH {0...7}"
+
+endmenu
+
+menu "None-GPIO"
+	depends on BFIN_HYSTERESIS_CONTROL
+config NONEGPIO_HYST_NMI_RST_BMODE
+	bool "Enable Hysteresis on {NMI, RESET, BMODE}"
+config NONEGPIO_HYST_JTAG
+	bool "Enable Hysteresis on JTAG"
+endmenu
+
 comment "Interrupt Priority Assignment"
 menu "Priority"
 
diff --git a/arch/blackfin/mach-bf518/include/mach/anomaly.h b/arch/blackfin/mach-bf518/include/mach/anomaly.h
index 2829dd0400f..24918c5f7ea 100644
--- a/arch/blackfin/mach-bf518/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf518/include/mach/anomaly.h
@@ -5,13 +5,13 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
 
 /* This file should be up to date with:
- *  - Revision C, 06/12/2009; ADSP-BF512/BF514/BF516/BF518 Blackfin Processor Anomaly List
+ *  - Revision E, 01/26/2010; ADSP-BF512/BF514/BF516/BF518 Blackfin Processor Anomaly List
  */
 
 /* We plan on not supporting 0.0 silicon, but 0.1 isn't out yet - sorry */
@@ -24,6 +24,8 @@
 
 /* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
 #define ANOMALY_05000074 (1)
+/* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */
+#define ANOMALY_05000119 (1)
 /* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
 #define ANOMALY_05000122 (1)
 /* False Hardware Error from an Access in the Shadow of a Conditional Branch */
@@ -52,6 +54,8 @@
 #define ANOMALY_05000430 (__SILICON_REVISION__ < 1)
 /* Incorrect Use of Stack in Lockbox Firmware During Authentication */
 #define ANOMALY_05000431 (1)
+/* SW Breakpoints Ignored Upon Return From Lockbox Authentication */
+#define ANOMALY_05000434 (1)
 /* Certain SIC Registers are not Reset After Soft or Core Double Fault Reset */
 #define ANOMALY_05000435 (__SILICON_REVISION__ < 1)
 /* PORTx_DRIVE and PORTx_HYSTERESIS Registers Read Back Incorrect Values */
@@ -74,14 +78,21 @@
 #define ANOMALY_05000461 (1)
 /* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
 #define ANOMALY_05000462 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* PLL Latches Incorrect Settings During Reset */
+#define ANOMALY_05000469 (1)
+/* Incorrect Default MSEL Value in PLL_CTL */
+#define ANOMALY_05000472 (1)
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
 #define ANOMALY_05000473 (1)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000099 (0)
-#define ANOMALY_05000119 (0)
 #define ANOMALY_05000120 (0)
 #define ANOMALY_05000125 (0)
 #define ANOMALY_05000149 (0)
@@ -94,6 +105,7 @@
 #define ANOMALY_05000198 (0)
 #define ANOMALY_05000202 (0)
 #define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
 #define ANOMALY_05000220 (0)
 #define ANOMALY_05000227 (0)
 #define ANOMALY_05000230 (0)
@@ -143,5 +155,6 @@
 #define ANOMALY_05000467 (0)
 #define ANOMALY_05000474 (0)
 #define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf518/include/mach/bf518.h b/arch/blackfin/mach-bf518/include/mach/bf518.h
index 856b330ecf0..6906dee4f4c 100644
--- a/arch/blackfin/mach-bf518/include/mach/bf518.h
+++ b/arch/blackfin/mach-bf518/include/mach/bf518.h
@@ -85,6 +85,111 @@
 
 #define AMGCTLVAL	(V_AMBEN | V_AMCKEN | V_CDPRIO)
 
+/**************************** Hysteresis Settings ****************************/
+
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+#ifdef CONFIG_GPIO_HYST_PORTF_0_7
+#define HYST_PORTF_0_7		(1 << 0)
+#else
+#define HYST_PORTF_0_7		(0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_8_9
+#define HYST_PORTF_8_9		(1 << 2)
+#else
+#define HYST_PORTF_8_9		(0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_10
+#define HYST_PORTF_10		(1 << 4)
+#else
+#define HYST_PORTF_10		(0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_11
+#define HYST_PORTF_11		(1 << 6)
+#else
+#define HYST_PORTF_11		(0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_12_13
+#define HYST_PORTF_12_13	(1 << 8)
+#else
+#define HYST_PORTF_12_13	(0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_14_15
+#define HYST_PORTF_14_15	(1 << 10)
+#else
+#define HYST_PORTF_14_15	(0 << 10)
+#endif
+
+#define HYST_PORTF_0_15	(HYST_PORTF_0_7 | HYST_PORTF_8_9 | HYST_PORTF_10 | \
+		HYST_PORTF_11 | HYST_PORTF_12_13 | HYST_PORTF_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTG_0
+#define HYST_PORTG_0		(1 << 0)
+#else
+#define HYST_PORTG_0		(0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_1_4
+#define HYST_PORTG_1_4		(1 << 2)
+#else
+#define HYST_PORTG_1_4		(0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_5_6
+#define HYST_PORTG_5_6		(1 << 4)
+#else
+#define HYST_PORTG_5_6		(0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_7_8
+#define HYST_PORTG_7_8		(1 << 6)
+#else
+#define HYST_PORTG_7_8		(0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_9
+#define HYST_PORTG_9		(1 << 8)
+#else
+#define HYST_PORTG_9		(0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_10
+#define HYST_PORTG_10		(1 << 10)
+#else
+#define HYST_PORTG_10		(0 << 10)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_11_13
+#define HYST_PORTG_11_13	(1 << 12)
+#else
+#define HYST_PORTG_11_13	(0 << 12)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_14_15
+#define HYST_PORTG_14_15	(1 << 14)
+#else
+#define HYST_PORTG_14_15	(0 << 14)
+#endif
+
+#define HYST_PORTG_0_15	(HYST_PORTG_0 | HYST_PORTG_1_4 | HYST_PORTG_5_6 | \
+		HYST_PORTG_7_8 | HYST_PORTG_9 | HYST_PORTG_10 | \
+		HYST_PORTG_11_13 | HYST_PORTG_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTH_0_7
+#define HYST_PORTH_0_7		(1 << 0)
+#else
+#define HYST_PORTH_0_7		(0 << 0)
+#endif
+
+#define HYST_PORTH_0_15	(HYST_PORTH_0_7)
+
+#ifdef CONFIG_NONEGPIO_HYST_NMI_RST_BMODE
+#define HYST_NMI_RST_BMODE		(1 << 2)
+#else
+#define HYST_NMI_RST_BMODE		(0 << 2)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_JTAG
+#define HYST_JTAG			(1 << 4)
+#else
+#define HYST_JTAG			(0 << 4)
+#endif
+
+#define HYST_NONEGPIO	(HYST_NMI_RST_BMODE | HYST_JTAG)
+#define HYST_NONEGPIO_MASK		(0x3C)
+#endif /* CONFIG_BFIN_HYSTERESIS_CONTROL */
+
 #ifdef CONFIG_BF518
 #define CPU "BF518"
 #define CPUID 0x27e8
diff --git a/arch/blackfin/mach-bf518/include/mach/defBF514.h b/arch/blackfin/mach-bf518/include/mach/defBF514.h
index 92e950d6e99..98a51c47929 100644
--- a/arch/blackfin/mach-bf518/include/mach/defBF514.h
+++ b/arch/blackfin/mach-bf518/include/mach/defBF514.h
@@ -45,139 +45,4 @@
 #define RSI_PID6                       0xFFC03FF8 /* RSI Peripheral ID Register 6 */
 #define RSI_PID7                       0xFFC03FFC /* RSI Peripheral ID Register 7 */
 
-/* ********************************************************** */
-/*     SINGLE BIT MACRO PAIRS (bit mask and negated one)      */
-/*     and MULTI BIT READ MACROS                              */
-/* ********************************************************** */
-
-/* Bit masks for SDH_COMMAND */
-
-#define                   CMD_IDX  0x3f       /* Command Index */
-#define                   CMD_RSP  0x40       /* Response */
-#define                 CMD_L_RSP  0x80       /* Long Response */
-#define                 CMD_INT_E  0x100      /* Command Interrupt */
-#define                CMD_PEND_E  0x200      /* Command Pending */
-#define                     CMD_E  0x400      /* Command Enable */
-
-/* Bit masks for SDH_PWR_CTL */
-
-#define                    PWR_ON  0x3        /* Power On */
-#if 0
-#define                       TBD  0x3c       /* TBD */
-#endif
-#define                 SD_CMD_OD  0x40       /* Open Drain Output */
-#define                   ROD_CTL  0x80       /* Rod Control */
-
-/* Bit masks for SDH_CLK_CTL */
-
-#define                    CLKDIV  0xff       /* MC_CLK Divisor */
-#define                     CLK_E  0x100      /* MC_CLK Bus Clock Enable */
-#define                  PWR_SV_E  0x200      /* Power Save Enable */
-#define             CLKDIV_BYPASS  0x400      /* Bypass Divisor */
-#define                  WIDE_BUS  0x800      /* Wide Bus Mode Enable */
-
-/* Bit masks for SDH_RESP_CMD */
-
-#define                  RESP_CMD  0x3f       /* Response Command */
-
-/* Bit masks for SDH_DATA_CTL */
-
-#define                     DTX_E  0x1        /* Data Transfer Enable */
-#define                   DTX_DIR  0x2        /* Data Transfer Direction */
-#define                  DTX_MODE  0x4        /* Data Transfer Mode */
-#define                 DTX_DMA_E  0x8        /* Data Transfer DMA Enable */
-#define              DTX_BLK_LGTH  0xf0       /* Data Transfer Block Length */
-
-/* Bit masks for SDH_STATUS */
-
-#define              CMD_CRC_FAIL  0x1        /* CMD CRC Fail */
-#define              DAT_CRC_FAIL  0x2        /* Data CRC Fail */
-#define               CMD_TIME_OUT  0x4        /* CMD Time Out */
-#define               DAT_TIME_OUT  0x8        /* Data Time Out */
-#define               TX_UNDERRUN  0x10       /* Transmit Underrun */
-#define                RX_OVERRUN  0x20       /* Receive Overrun */
-#define              CMD_RESP_END  0x40       /* CMD Response End */
-#define                  CMD_SENT  0x80       /* CMD Sent */
-#define                   DAT_END  0x100      /* Data End */
-#define             START_BIT_ERR  0x200      /* Start Bit Error */
-#define               DAT_BLK_END  0x400      /* Data Block End */
-#define                   CMD_ACT  0x800      /* CMD Active */
-#define                    TX_ACT  0x1000     /* Transmit Active */
-#define                    RX_ACT  0x2000     /* Receive Active */
-#define              TX_FIFO_STAT  0x4000     /* Transmit FIFO Status */
-#define              RX_FIFO_STAT  0x8000     /* Receive FIFO Status */
-#define              TX_FIFO_FULL  0x10000    /* Transmit FIFO Full */
-#define              RX_FIFO_FULL  0x20000    /* Receive FIFO Full */
-#define              TX_FIFO_ZERO  0x40000    /* Transmit FIFO Empty */
-#define               RX_DAT_ZERO  0x80000    /* Receive FIFO Empty */
-#define                TX_DAT_RDY  0x100000   /* Transmit Data Available */
-#define               RX_FIFO_RDY  0x200000   /* Receive Data Available */
-
-/* Bit masks for SDH_STATUS_CLR */
-
-#define         CMD_CRC_FAIL_STAT  0x1        /* CMD CRC Fail Status */
-#define         DAT_CRC_FAIL_STAT  0x2        /* Data CRC Fail Status */
-#define          CMD_TIMEOUT_STAT  0x4        /* CMD Time Out Status */
-#define          DAT_TIMEOUT_STAT  0x8        /* Data Time Out status */
-#define          TX_UNDERRUN_STAT  0x10       /* Transmit Underrun Status */
-#define           RX_OVERRUN_STAT  0x20       /* Receive Overrun Status */
-#define         CMD_RESP_END_STAT  0x40       /* CMD Response End Status */
-#define             CMD_SENT_STAT  0x80       /* CMD Sent Status */
-#define              DAT_END_STAT  0x100      /* Data End Status */
-#define        START_BIT_ERR_STAT  0x200      /* Start Bit Error Status */
-#define          DAT_BLK_END_STAT  0x400      /* Data Block End Status */
-
-/* Bit masks for SDH_MASK0 */
-
-#define         CMD_CRC_FAIL_MASK  0x1        /* CMD CRC Fail Mask */
-#define         DAT_CRC_FAIL_MASK  0x2        /* Data CRC Fail Mask */
-#define          CMD_TIMEOUT_MASK  0x4        /* CMD Time Out Mask */
-#define          DAT_TIMEOUT_MASK  0x8        /* Data Time Out Mask */
-#define          TX_UNDERRUN_MASK  0x10       /* Transmit Underrun Mask */
-#define           RX_OVERRUN_MASK  0x20       /* Receive Overrun Mask */
-#define         CMD_RESP_END_MASK  0x40       /* CMD Response End Mask */
-#define             CMD_SENT_MASK  0x80       /* CMD Sent Mask */
-#define              DAT_END_MASK  0x100      /* Data End Mask */
-#define        START_BIT_ERR_MASK  0x200      /* Start Bit Error Mask */
-#define          DAT_BLK_END_MASK  0x400      /* Data Block End Mask */
-#define              CMD_ACT_MASK  0x800      /* CMD Active Mask */
-#define               TX_ACT_MASK  0x1000     /* Transmit Active Mask */
-#define               RX_ACT_MASK  0x2000     /* Receive Active Mask */
-#define         TX_FIFO_STAT_MASK  0x4000     /* Transmit FIFO Status Mask */
-#define         RX_FIFO_STAT_MASK  0x8000     /* Receive FIFO Status Mask */
-#define         TX_FIFO_FULL_MASK  0x10000    /* Transmit FIFO Full Mask */
-#define         RX_FIFO_FULL_MASK  0x20000    /* Receive FIFO Full Mask */
-#define         TX_FIFO_ZERO_MASK  0x40000    /* Transmit FIFO Empty Mask */
-#define          RX_DAT_ZERO_MASK  0x80000    /* Receive FIFO Empty Mask */
-#define           TX_DAT_RDY_MASK  0x100000   /* Transmit Data Available Mask */
-#define          RX_FIFO_RDY_MASK  0x200000   /* Receive Data Available Mask */
-
-/* Bit masks for SDH_FIFO_CNT */
-
-#define                FIFO_COUNT  0x7fff     /* FIFO Count */
-
-/* Bit masks for SDH_E_STATUS */
-
-#define              SDIO_INT_DET  0x2        /* SDIO Int Detected */
-#define               SD_CARD_DET  0x10       /* SD Card Detect */
-
-/* Bit masks for SDH_E_MASK */
-
-#define                  SDIO_MSK  0x2        /* Mask SDIO Int Detected */
-#define                   SCD_MSK  0x40       /* Mask Card Detect */
-
-/* Bit masks for SDH_CFG */
-
-#define                   CLKS_EN  0x1        /* Clocks Enable */
-#define                      SD4E  0x4        /* SDIO 4-Bit Enable */
-#define                       MWE  0x8        /* Moving Window Enable */
-#define                    SD_RST  0x10       /* SDMMC Reset */
-#define                 PUP_SDDAT  0x20       /* Pull-up SD_DAT */
-#define                PUP_SDDAT3  0x40       /* Pull-up SD_DAT3 */
-#define                 PD_SDDAT3  0x80       /* Pull-down SD_DAT3 */
-
-/* Bit masks for SDH_RD_WAIT_EN */
-
-#define                       RWR  0x1        /* Read Wait Request */
-
 #endif /* _DEF_BF514_H */
diff --git a/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h b/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h
index 9241205fb99..037a51fd8e9 100644
--- a/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h
+++ b/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h
@@ -458,22 +458,22 @@
 
 /* Two-Wire Interface		(0xFFC01400 - 0xFFC014FF)								*/
 #define TWI0_REGBASE			0xFFC01400
-#define TWI_CLKDIV			0xFFC01400	/* Serial Clock Divider Register			*/
-#define TWI_CONTROL			0xFFC01404	/* TWI Control Register						*/
-#define TWI_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register				*/
-#define TWI_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register				*/
-#define TWI_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register				*/
-#define TWI_MASTER_CTL		0xFFC01414	/* Master Mode Control Register				*/
-#define TWI_MASTER_STAT		0xFFC01418	/* Master Mode Status Register				*/
-#define TWI_MASTER_ADDR		0xFFC0141C	/* Master Mode Address Register				*/
-#define TWI_INT_STAT		0xFFC01420	/* TWI Interrupt Status Register			*/
-#define TWI_INT_MASK		0xFFC01424	/* TWI Master Interrupt Mask Register		*/
-#define TWI_FIFO_CTL		0xFFC01428	/* FIFO Control Register					*/
-#define TWI_FIFO_STAT		0xFFC0142C	/* FIFO Status Register						*/
-#define TWI_XMT_DATA8		0xFFC01480	/* FIFO Transmit Data Single Byte Register	*/
-#define TWI_XMT_DATA16		0xFFC01484	/* FIFO Transmit Data Double Byte Register	*/
-#define TWI_RCV_DATA8		0xFFC01488	/* FIFO Receive Data Single Byte Register	*/
-#define TWI_RCV_DATA16		0xFFC0148C	/* FIFO Receive Data Double Byte Register	*/
+#define TWI0_CLKDIV			0xFFC01400	/* Serial Clock Divider Register			*/
+#define TWI0_CONTROL			0xFFC01404	/* TWI Control Register						*/
+#define TWI0_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register				*/
+#define TWI0_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register				*/
+#define TWI0_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register				*/
+#define TWI0_MASTER_CTL		0xFFC01414	/* Master Mode Control Register				*/
+#define TWI0_MASTER_STAT		0xFFC01418	/* Master Mode Status Register				*/
+#define TWI0_MASTER_ADDR		0xFFC0141C	/* Master Mode Address Register				*/
+#define TWI0_INT_STAT		0xFFC01420	/* TWI Interrupt Status Register			*/
+#define TWI0_INT_MASK		0xFFC01424	/* TWI Master Interrupt Mask Register		*/
+#define TWI0_FIFO_CTL		0xFFC01428	/* FIFO Control Register					*/
+#define TWI0_FIFO_STAT		0xFFC0142C	/* FIFO Status Register						*/
+#define TWI0_XMT_DATA8		0xFFC01480	/* FIFO Transmit Data Single Byte Register	*/
+#define TWI0_XMT_DATA16		0xFFC01484	/* FIFO Transmit Data Double Byte Register	*/
+#define TWI0_RCV_DATA8		0xFFC01488	/* FIFO Receive Data Single Byte Register	*/
+#define TWI0_RCV_DATA16		0xFFC0148C	/* FIFO Receive Data Double Byte Register	*/
 
 
 /* General Purpose I/O Port G (0xFFC01500 - 0xFFC015FF)												*/
@@ -913,88 +913,6 @@
 #define PH6		0x0040
 #define PH7		0x0080
 
-
-/* *******************  SERIAL PORT MASKS  **************************************/
-/* SPORTx_TCR1 Masks															*/
-#define TSPEN		0x0001		/* Transmit Enable								*/
-#define ITCLK		0x0002		/* Internal Transmit Clock Select				*/
-#define DTYPE_NORM	0x0004		/* Data Format Normal							*/
-#define DTYPE_ULAW	0x0008		/* Compand Using u-Law							*/
-#define DTYPE_ALAW	0x000C		/* Compand Using A-Law							*/
-#define TLSBIT		0x0010		/* Transmit Bit Order							*/
-#define ITFS		0x0200		/* Internal Transmit Frame Sync Select			*/
-#define TFSR		0x0400		/* Transmit Frame Sync Required Select			*/
-#define DITFS		0x0800		/* Data-Independent Transmit Frame Sync Select	*/
-#define LTFS		0x1000		/* Low Transmit Frame Sync Select				*/
-#define LATFS		0x2000		/* Late Transmit Frame Sync Select				*/
-#define TCKFE		0x4000		/* Clock Falling Edge Select					*/
-
-/* SPORTx_TCR2 Masks and Macro													*/
-#define SLEN(x)		((x)&0x1F)	/* SPORT TX Word Length (2 - 31)				*/
-#define TXSE		0x0100		/* TX Secondary Enable							*/
-#define TSFSE		0x0200		/* Transmit Stereo Frame Sync Enable			*/
-#define TRFST		0x0400		/* Left/Right Order (1 = Right Channel 1st)		*/
-
-/* SPORTx_RCR1 Masks															*/
-#define RSPEN		0x0001		/* Receive Enable 								*/
-#define IRCLK		0x0002		/* Internal Receive Clock Select 				*/
-#define DTYPE_NORM	0x0004		/* Data Format Normal							*/
-#define DTYPE_ULAW	0x0008		/* Compand Using u-Law							*/
-#define DTYPE_ALAW	0x000C		/* Compand Using A-Law							*/
-#define RLSBIT		0x0010		/* Receive Bit Order							*/
-#define IRFS		0x0200		/* Internal Receive Frame Sync Select 			*/
-#define RFSR		0x0400		/* Receive Frame Sync Required Select 			*/
-#define LRFS		0x1000		/* Low Receive Frame Sync Select 				*/
-#define LARFS		0x2000		/* Late Receive Frame Sync Select 				*/
-#define RCKFE		0x4000		/* Clock Falling Edge Select 					*/
-
-/* SPORTx_RCR2 Masks															*/
-#define SLEN(x)		((x)&0x1F)	/* SPORT RX Word Length (2 - 31)				*/
-#define RXSE		0x0100		/* RX Secondary Enable							*/
-#define RSFSE		0x0200		/* RX Stereo Frame Sync Enable					*/
-#define RRFST		0x0400		/* Right-First Data Order 						*/
-
-/* SPORTx_STAT Masks															*/
-#define RXNE		0x0001		/* Receive FIFO Not Empty Status				*/
-#define RUVF		0x0002		/* Sticky Receive Underflow Status				*/
-#define ROVF		0x0004		/* Sticky Receive Overflow Status				*/
-#define TXF			0x0008		/* Transmit FIFO Full Status					*/
-#define TUVF		0x0010		/* Sticky Transmit Underflow Status				*/
-#define TOVF		0x0020		/* Sticky Transmit Overflow Status				*/
-#define TXHRE		0x0040		/* Transmit Hold Register Empty					*/
-
-/* SPORTx_MCMC1 Macros															*/
-#define SP_WOFF(x)	((x) & 0x3FF) 	/* Multichannel Window Offset Field			*/
-
-/* Only use WSIZE Macro With Logic OR While Setting Lower Order Bits						*/
-#define SP_WSIZE(x)	(((((x)>>0x3)-1)&0xF) << 0xC)	/* Multichannel Window Size = (x/8)-1	*/
-
-/* SPORTx_MCMC2 Masks															*/
-#define REC_BYPASS	0x0000		/* Bypass Mode (No Clock Recovery)				*/
-#define REC_2FROM4	0x0002		/* Recover 2 MHz Clock from 4 MHz Clock			*/
-#define REC_8FROM16	0x0003		/* Recover 8 MHz Clock from 16 MHz Clock		*/
-#define MCDTXPE		0x0004 		/* Multichannel DMA Transmit Packing			*/
-#define MCDRXPE		0x0008 		/* Multichannel DMA Receive Packing				*/
-#define MCMEN		0x0010 		/* Multichannel Frame Mode Enable				*/
-#define FSDR		0x0080 		/* Multichannel Frame Sync to Data Relationship	*/
-#define MFD_0		0x0000		/* Multichannel Frame Delay = 0					*/
-#define MFD_1		0x1000		/* Multichannel Frame Delay = 1					*/
-#define MFD_2		0x2000		/* Multichannel Frame Delay = 2					*/
-#define MFD_3		0x3000		/* Multichannel Frame Delay = 3					*/
-#define MFD_4		0x4000		/* Multichannel Frame Delay = 4					*/
-#define MFD_5		0x5000		/* Multichannel Frame Delay = 5					*/
-#define MFD_6		0x6000		/* Multichannel Frame Delay = 6					*/
-#define MFD_7		0x7000		/* Multichannel Frame Delay = 7					*/
-#define MFD_8		0x8000		/* Multichannel Frame Delay = 8					*/
-#define MFD_9		0x9000		/* Multichannel Frame Delay = 9					*/
-#define MFD_10		0xA000		/* Multichannel Frame Delay = 10				*/
-#define MFD_11		0xB000		/* Multichannel Frame Delay = 11				*/
-#define MFD_12		0xC000		/* Multichannel Frame Delay = 12				*/
-#define MFD_13		0xD000		/* Multichannel Frame Delay = 13				*/
-#define MFD_14		0xE000		/* Multichannel Frame Delay = 14				*/
-#define MFD_15		0xF000		/* Multichannel Frame Delay = 15				*/
-
-
 /* *********************  ASYNCHRONOUS MEMORY CONTROLLER MASKS  *************************/
 /* EBIU_AMGCTL Masks																	*/
 #define AMCKEN			0x0001		/* Enable CLKOUT									*/
@@ -1319,7 +1237,7 @@
 #define	TWI_ENA		0x0080		/* TWI Enable									*/
 #define	SCCB		0x0200		/* SCCB Compatibility Enable					*/
 
-/* TWI_SLAVE_CTRL Masks															*/
+/* TWI_SLAVE_CTL Masks															*/
 #define	SEN			0x0001		/* Slave Enable									*/
 #define	SADD_LEN	0x0002		/* Slave Address Length							*/
 #define	STDVAL		0x0004		/* Slave Transmit Data Valid					*/
@@ -1330,7 +1248,7 @@
 #define	SDIR		0x0001		/* Slave Transfer Direction (Transmit/Receive*)	*/
 #define GCALL		0x0002		/* General Call Indicator						*/
 
-/* TWI_MASTER_CTRL Masks													*/
+/* TWI_MASTER_CTL Masks													*/
 #define	MEN			0x0001		/* Master Mode Enable						*/
 #define	MADD_LEN	0x0002		/* Master Address Length					*/
 #define	MDIR		0x0004		/* Master Transmit Direction (RX/TX*)		*/
@@ -1576,114 +1494,6 @@
 
 #define             HOST_COUNT_TIMEOUT  0x7ff      /* Host Timeout count */
 
-/* Bit masks for CNT_CONFIG */
-
-#define                      CNTE  0x1        /* Counter Enable */
-#define                     nCNTE  0x0
-#define                      DEBE  0x2        /* Debounce Enable */
-#define                     nDEBE  0x0
-#define                    CDGINV  0x10       /* CDG Pin Polarity Invert */
-#define                   nCDGINV  0x0
-#define                    CUDINV  0x20       /* CUD Pin Polarity Invert */
-#define                   nCUDINV  0x0
-#define                    CZMINV  0x40       /* CZM Pin Polarity Invert */
-#define                   nCZMINV  0x0
-#define                   CNTMODE  0x700      /* Counter Operating Mode */
-#define                      ZMZC  0x800      /* CZM Zeroes Counter Enable */
-#define                     nZMZC  0x0
-#define                   BNDMODE  0x3000     /* Boundary register Mode */
-#define                    INPDIS  0x8000     /* CUG and CDG Input Disable */
-#define                   nINPDIS  0x0
-
-/* Bit masks for CNT_IMASK */
-
-#define                      ICIE  0x1        /* Illegal Gray/Binary Code Interrupt Enable */
-#define                     nICIE  0x0
-#define                      UCIE  0x2        /* Up count Interrupt Enable */
-#define                     nUCIE  0x0
-#define                      DCIE  0x4        /* Down count Interrupt Enable */
-#define                     nDCIE  0x0
-#define                    MINCIE  0x8        /* Min Count Interrupt Enable */
-#define                   nMINCIE  0x0
-#define                    MAXCIE  0x10       /* Max Count Interrupt Enable */
-#define                   nMAXCIE  0x0
-#define                   COV31IE  0x20       /* Bit 31 Overflow Interrupt Enable */
-#define                  nCOV31IE  0x0
-#define                   COV15IE  0x40       /* Bit 15 Overflow Interrupt Enable */
-#define                  nCOV15IE  0x0
-#define                   CZEROIE  0x80       /* Count to Zero Interrupt Enable */
-#define                  nCZEROIE  0x0
-#define                     CZMIE  0x100      /* CZM Pin Interrupt Enable */
-#define                    nCZMIE  0x0
-#define                    CZMEIE  0x200      /* CZM Error Interrupt Enable */
-#define                   nCZMEIE  0x0
-#define                    CZMZIE  0x400      /* CZM Zeroes Counter Interrupt Enable */
-#define                   nCZMZIE  0x0
-
-/* Bit masks for CNT_STATUS */
-
-#define                      ICII  0x1        /* Illegal Gray/Binary Code Interrupt Identifier */
-#define                     nICII  0x0
-#define                      UCII  0x2        /* Up count Interrupt Identifier */
-#define                     nUCII  0x0
-#define                      DCII  0x4        /* Down count Interrupt Identifier */
-#define                     nDCII  0x0
-#define                    MINCII  0x8        /* Min Count Interrupt Identifier */
-#define                   nMINCII  0x0
-#define                    MAXCII  0x10       /* Max Count Interrupt Identifier */
-#define                   nMAXCII  0x0
-#define                   COV31II  0x20       /* Bit 31 Overflow Interrupt Identifier */
-#define                  nCOV31II  0x0
-#define                   COV15II  0x40       /* Bit 15 Overflow Interrupt Identifier */
-#define                  nCOV15II  0x0
-#define                   CZEROII  0x80       /* Count to Zero Interrupt Identifier */
-#define                  nCZEROII  0x0
-#define                     CZMII  0x100      /* CZM Pin Interrupt Identifier */
-#define                    nCZMII  0x0
-#define                    CZMEII  0x200      /* CZM Error Interrupt Identifier */
-#define                   nCZMEII  0x0
-#define                    CZMZII  0x400      /* CZM Zeroes Counter Interrupt Identifier */
-#define                   nCZMZII  0x0
-
-/* Bit masks for CNT_COMMAND */
-
-#define                    W1LCNT  0xf        /* Load Counter Register */
-#define                    W1LMIN  0xf0       /* Load Min Register */
-#define                    W1LMAX  0xf00      /* Load Max Register */
-#define                  W1ZMONCE  0x1000     /* Enable CZM Clear Counter Once */
-#define                 nW1ZMONCE  0x0
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define                 DPRESCALE  0xf        /* Load Counter Register */
-
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO   0x0001   /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN    0x0004   /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX    0x0008   /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO   0x0010   /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT    0x0020   /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX    0x0080   /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO   0x0100   /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT    0x0200   /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN    0x0400   /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC  0x0000  /* quadrature encoder mode */
-#define CNTMODE_BINENC   0x0100  /* binary encoder mode */
-#define CNTMODE_UDCNT    0x0200  /* up/down counter mode */
-#define CNTMODE_DIRCNT   0x0400  /* direction counter mode */
-#define CNTMODE_DIRTMR   0x0500  /* direction timer mode */
-
-#define BNDMODE_COMP     0x0000  /* boundary compare mode */
-#define BNDMODE_ZERO     0x1000  /* boundary compare and zero mode */
-#define BNDMODE_CAPT     0x2000  /* boundary capture mode */
-#define BNDMODE_AEXT     0x3000  /* boundary auto-extend mode */
-
 /* Bit masks for SECURE_SYSSWT */
 
 #define                   EMUDABL  0x1        /* Emulation Disable. */
diff --git a/arch/blackfin/mach-bf518/include/mach/gpio.h b/arch/blackfin/mach-bf518/include/mach/gpio.h
index bbab2d76499..9af6ce0f632 100644
--- a/arch/blackfin/mach-bf518/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf518/include/mach/gpio.h
@@ -7,48 +7,49 @@
 #ifndef _MACH_GPIO_H_
 #define _MACH_GPIO_H_
 
-#define MAX_BLACKFIN_GPIOS 40
+#define MAX_BLACKFIN_GPIOS 41
 
-#define	GPIO_PF0	0
-#define	GPIO_PF1	1
-#define	GPIO_PF2	2
-#define	GPIO_PF3	3
-#define	GPIO_PF4	4
-#define	GPIO_PF5	5
-#define	GPIO_PF6	6
-#define	GPIO_PF7	7
-#define	GPIO_PF8	8
-#define	GPIO_PF9	9
-#define	GPIO_PF10	10
-#define	GPIO_PF11	11
-#define	GPIO_PF12	12
-#define	GPIO_PF13	13
-#define	GPIO_PF14	14
-#define	GPIO_PF15	15
-#define	GPIO_PG0	16
-#define	GPIO_PG1	17
-#define	GPIO_PG2	18
-#define	GPIO_PG3	19
-#define	GPIO_PG4	20
-#define	GPIO_PG5	21
-#define	GPIO_PG6	22
-#define	GPIO_PG7	23
-#define	GPIO_PG8	24
-#define	GPIO_PG9	25
-#define	GPIO_PG10      	26
-#define	GPIO_PG11      	27
-#define	GPIO_PG12      	28
-#define	GPIO_PG13      	29
-#define	GPIO_PG14      	30
-#define	GPIO_PG15      	31
-#define	GPIO_PH0	32
-#define	GPIO_PH1	33
-#define	GPIO_PH2	34
-#define	GPIO_PH3	35
-#define	GPIO_PH4	36
-#define	GPIO_PH5	37
-#define	GPIO_PH6	38
-#define	GPIO_PH7	39
+#define GPIO_PF0	0
+#define GPIO_PF1	1
+#define GPIO_PF2	2
+#define GPIO_PF3	3
+#define GPIO_PF4	4
+#define GPIO_PF5	5
+#define GPIO_PF6	6
+#define GPIO_PF7	7
+#define GPIO_PF8	8
+#define GPIO_PF9	9
+#define GPIO_PF10	10
+#define GPIO_PF11	11
+#define GPIO_PF12	12
+#define GPIO_PF13	13
+#define GPIO_PF14	14
+#define GPIO_PF15	15
+#define GPIO_PG0	16
+#define GPIO_PG1	17
+#define GPIO_PG2	18
+#define GPIO_PG3	19
+#define GPIO_PG4	20
+#define GPIO_PG5	21
+#define GPIO_PG6	22
+#define GPIO_PG7	23
+#define GPIO_PG8	24
+#define GPIO_PG9	25
+#define GPIO_PG10	26
+#define GPIO_PG11	27
+#define GPIO_PG12	28
+#define GPIO_PG13	29
+#define GPIO_PG14	30
+#define GPIO_PG15	31
+#define GPIO_PH0	32
+#define GPIO_PH1	33
+#define GPIO_PH2	34
+#define GPIO_PH3	35
+#define GPIO_PH4	36
+#define GPIO_PH5	37
+#define GPIO_PH6	38
+#define GPIO_PH7	39
+#define GPIO_PH8	40
 
 #define PORT_F GPIO_PF0
 #define PORT_G GPIO_PG0
diff --git a/arch/blackfin/mach-bf518/include/mach/portmux.h b/arch/blackfin/mach-bf518/include/mach/portmux.h
index e352910f7f9..cd84a569b04 100644
--- a/arch/blackfin/mach-bf518/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf518/include/mach/portmux.h
@@ -7,7 +7,7 @@
 #ifndef _MACH_PORTMUX_H_
 #define _MACH_PORTMUX_H_
 
-#define MAX_RESOURCES 	MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES	MAX_BLACKFIN_GPIOS
 
 /* EMAC MII/RMII Port Mux */
 #define P_MII0_ETxD2	(P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
@@ -95,7 +95,7 @@
 #define P_SPI0_SSEL1	(P_DEFINED | P_IDENT(GPIO_PF7) | P_FUNCT(0))
 #define P_SPI0_SSEL2	(P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(0))
 #define P_SPI0_SSEL3	(P_DEFINED | P_IDENT(GPIO_PH4) | P_FUNCT(2))
-#define P_SPI0_SSEL4	(P_DEFINED | P_IDENT(GPIO_PG10) | P_FUNCT(2))
+#define P_SPI0_SSEL4	(P_DEFINED | P_IDENT(GPIO_PH8) | P_FUNCT(2))
 #define P_SPI0_SSEL5	(P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(2))
 
 #define P_SPI1_SS	(P_DEFINED | P_IDENT(GPIO_PH0) | P_FUNCT(1))
@@ -109,6 +109,7 @@
 #define P_SPI1_SSEL4	(P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(2))
 #define P_SPI1_SSEL5	(P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(2))
 
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PG15
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
 
 /* SPORT Port Mux */
@@ -195,6 +196,6 @@
 #define P_AMS2			(P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(1))
 #define P_AMS3			(P_DEFINED | P_IDENT(GPIO_PG15) | P_FUNCT(2))
 
-#define P_HWAIT			(P_DEFINED | P_IDENT(GPIO_PG000000000) | P_FUNCT(1))
+#define P_HWAIT			(P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(1))
 
 #endif				/* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf527/Kconfig b/arch/blackfin/mach-bf527/Kconfig
index 1f8cbe9d6b9..0ba54701af0 100644
--- a/arch/blackfin/mach-bf527/Kconfig
+++ b/arch/blackfin/mach-bf527/Kconfig
@@ -79,6 +79,72 @@ config BF527_NAND_D_PORTH
 	  PORT H
 endchoice
 
+comment "Hysteresis/Schmitt Trigger Control"
+config BFIN_HYSTERESIS_CONTROL
+	bool "Enable Hysteresis Control"
+	help
+	  The ADSP-BF52x allows to control input hysteresis for Port F,
+	  Port G and Port H and other processor signal inputs.
+	  The Schmitt trigger enables can be set only for pin groups.
+	  Saying Y will overwrite the default reset or boot loader
+	  initialization.
+
+menu "PORT F"
+	depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTF_0_7
+	bool "Enable Hysteresis on PORTF {0...7}"
+config GPIO_HYST_PORTF_8_9
+	bool "Enable Hysteresis on PORTF {8, 9}"
+config GPIO_HYST_PORTF_10
+	bool "Enable Hysteresis on PORTF 10"
+config GPIO_HYST_PORTF_11
+	bool "Enable Hysteresis on PORTF 11"
+config GPIO_HYST_PORTF_12_13
+	bool "Enable Hysteresis on PORTF {12, 13}"
+config GPIO_HYST_PORTF_14_15
+	bool "Enable Hysteresis on PORTF {14, 15}"
+endmenu
+
+menu "PORT G"
+	depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTG_0
+	bool "Enable Hysteresis on PORTG 0"
+config GPIO_HYST_PORTG_1_4
+	bool "Enable Hysteresis on PORTG {1...4}"
+config GPIO_HYST_PORTG_5_6
+	bool "Enable Hysteresis on PORTG {5, 6}"
+config GPIO_HYST_PORTG_7_8
+	bool "Enable Hysteresis on PORTG {7, 8}"
+config GPIO_HYST_PORTG_9
+	bool "Enable Hysteresis on PORTG 9"
+config GPIO_HYST_PORTG_10
+	bool "Enable Hysteresis on PORTG 10"
+config GPIO_HYST_PORTG_11_13
+	bool "Enable Hysteresis on PORTG {11...13}"
+config GPIO_HYST_PORTG_14_15
+	bool "Enable Hysteresis on PORTG {14, 15}"
+endmenu
+
+menu "PORT H"
+	depends on BFIN_HYSTERESIS_CONTROL
+config GPIO_HYST_PORTH_0_7
+	bool "Enable Hysteresis on PORTH {0...7}"
+config GPIO_HYST_PORTH_8
+	bool "Enable Hysteresis on PORTH 8"
+config GPIO_HYST_PORTH_9_15
+	bool "Enable Hysteresis on PORTH {9...15}"
+endmenu
+
+menu "None-GPIO"
+	depends on BFIN_HYSTERESIS_CONTROL
+config NONEGPIO_HYST_TMR0_FS1_PPICLK
+	bool "Enable Hysteresis on {TMR0, PPI_FS1, PPI_CLK}"
+config NONEGPIO_HYST_NMI_RST_BMODE
+	bool "Enable Hysteresis on {NMI, RESET, BMODE}"
+config NONEGPIO_HYST_JTAG
+	bool "Enable Hysteresis on JTAG"
+endmenu
+
 comment "Interrupt Priority Assignment"
 menu "Priority"
 
diff --git a/arch/blackfin/mach-bf527/boards/cm_bf527.c b/arch/blackfin/mach-bf527/boards/cm_bf527.c
index f392af64165..645ba5c8077 100644
--- a/arch/blackfin/mach-bf527/boards/cm_bf527.c
+++ b/arch/blackfin/mach-bf527/boards/cm_bf527.c
@@ -145,7 +145,6 @@ static struct mtd_partition partition_info[] = {
 };
 
 static struct bf5xx_nand_platform bf5xx_nand_platform = {
-	.page_size = NFC_PG_SIZE_256,
 	.data_width = NFC_NWIDTH_8,
 	.partitions = partition_info,
 	.nr_partitions = ARRAY_SIZE(partition_info),
diff --git a/arch/blackfin/mach-bf527/boards/ezbrd.c b/arch/blackfin/mach-bf527/boards/ezbrd.c
index 606eb36b9d6..c975fe88eba 100644
--- a/arch/blackfin/mach-bf527/boards/ezbrd.c
+++ b/arch/blackfin/mach-bf527/boards/ezbrd.c
@@ -149,7 +149,6 @@ static struct mtd_partition partition_info[] = {
 };
 
 static struct bf5xx_nand_platform bf5xx_nand_platform = {
-	.page_size = NFC_PG_SIZE_256,
 	.data_width = NFC_NWIDTH_8,
 	.partitions = partition_info,
 	.nr_partitions = ARRAY_SIZE(partition_info),
diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c
index a05c967a24c..87b41e994ba 100644
--- a/arch/blackfin/mach-bf527/boards/ezkit.c
+++ b/arch/blackfin/mach-bf527/boards/ezkit.c
@@ -234,7 +234,6 @@ static struct mtd_partition partition_info[] = {
 };
 
 static struct bf5xx_nand_platform bf5xx_nand_platform = {
-	.page_size = NFC_PG_SIZE_256,
 	.data_width = NFC_NWIDTH_8,
 	.partitions = partition_info,
 	.nr_partitions = ARRAY_SIZE(partition_info),
diff --git a/arch/blackfin/mach-bf527/include/mach/anomaly.h b/arch/blackfin/mach-bf527/include/mach/anomaly.h
index 02040df8ec8..9358afa05c9 100644
--- a/arch/blackfin/mach-bf527/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf527/include/mach/anomaly.h
@@ -5,13 +5,13 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
 
 /* This file should be up to date with:
- *  - Revision D, 08/14/2009; ADSP-BF526 Blackfin Processor Anomaly List
+ *  - Revision E, 03/15/2010; ADSP-BF526 Blackfin Processor Anomaly List
  *  - Revision G, 08/25/2009; ADSP-BF527 Blackfin Processor Anomaly List
  */
 
@@ -41,7 +41,7 @@
 /* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
 #define ANOMALY_05000074 (1)
 /* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */
-#define ANOMALY_05000119 (1)	/* note: brokenness is noted in documentation, not anomaly sheet */
+#define ANOMALY_05000119 (1)
 /* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
 #define ANOMALY_05000122 (1)
 /* False Hardware Error from an Access in the Shadow of a Conditional Branch */
@@ -168,6 +168,8 @@
 #define ANOMALY_05000431 (1)
 /* bfrom_SysControl() Does Not Clear SIC_IWR1 Before Executing PLL Programming Sequence */
 #define ANOMALY_05000432 (_ANOMALY_BF526(< 1))
+/* SW Breakpoints Ignored Upon Return From Lockbox Authentication */
+#define ANOMALY_05000434 (1)
 /* Certain SIC Registers are not Reset After Soft or Core Double Fault Reset */
 #define ANOMALY_05000435 (_ANOMALY_BF526_BF527(< 1, >= 0))
 /* Preboot Cannot be Used to Alter the PLL_DIV Register */
@@ -204,10 +206,22 @@
 #define ANOMALY_05000467 (1)
 /* PLL Latches Incorrect Settings During Reset */
 #define ANOMALY_05000469 (1)
+/* Incorrect Default MSEL Value in PLL_CTL */
+#define ANOMALY_05000472 (_ANOMALY_BF526(>= 0))
 /* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
 #define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
+#define ANOMALY_05000483 (1)
+/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
+#define ANOMALY_05000485 (_ANOMALY_BF526_BF527(< 2, < 3))
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000099 (0)
@@ -223,6 +237,7 @@
 #define ANOMALY_05000198 (0)
 #define ANOMALY_05000202 (0)
 #define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
 #define ANOMALY_05000220 (0)
 #define ANOMALY_05000227 (0)
 #define ANOMALY_05000230 (0)
@@ -259,6 +274,5 @@
 #define ANOMALY_05000447 (0)
 #define ANOMALY_05000448 (0)
 #define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf527/include/mach/bf527.h b/arch/blackfin/mach-bf527/include/mach/bf527.h
index ff68c889708..8ff155b34f6 100644
--- a/arch/blackfin/mach-bf527/include/mach/bf527.h
+++ b/arch/blackfin/mach-bf527/include/mach/bf527.h
@@ -85,6 +85,126 @@
 
 #define AMGCTLVAL	(V_AMBEN | V_AMCKEN | V_CDPRIO)
 
+/**************************** Hysteresis Settings ****************************/
+
+#ifdef CONFIG_BFIN_HYSTERESIS_CONTROL
+#ifdef CONFIG_GPIO_HYST_PORTF_0_7
+#define HYST_PORTF_0_7		(1 << 0)
+#else
+#define HYST_PORTF_0_7		(0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_8_9
+#define HYST_PORTF_8_9		(1 << 2)
+#else
+#define HYST_PORTF_8_9		(0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_10
+#define HYST_PORTF_10		(1 << 4)
+#else
+#define HYST_PORTF_10		(0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_11
+#define HYST_PORTF_11		(1 << 6)
+#else
+#define HYST_PORTF_11		(0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_12_13
+#define HYST_PORTF_12_13	(1 << 8)
+#else
+#define HYST_PORTF_12_13	(0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTF_14_15
+#define HYST_PORTF_14_15	(1 << 10)
+#else
+#define HYST_PORTF_14_15	(0 << 10)
+#endif
+
+#define HYST_PORTF_0_15	(HYST_PORTF_0_7 | HYST_PORTF_8_9 | HYST_PORTF_10 | \
+		HYST_PORTF_11 | HYST_PORTF_12_13 | HYST_PORTF_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTG_0
+#define HYST_PORTG_0		(1 << 0)
+#else
+#define HYST_PORTG_0		(0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_1_4
+#define HYST_PORTG_1_4		(1 << 2)
+#else
+#define HYST_PORTG_1_4		(0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_5_6
+#define HYST_PORTG_5_6		(1 << 4)
+#else
+#define HYST_PORTG_5_6		(0 << 4)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_7_8
+#define HYST_PORTG_7_8		(1 << 6)
+#else
+#define HYST_PORTG_7_8		(0 << 6)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_9
+#define HYST_PORTG_9		(1 << 8)
+#else
+#define HYST_PORTG_9		(0 << 8)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_10
+#define HYST_PORTG_10		(1 << 10)
+#else
+#define HYST_PORTG_10		(0 << 10)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_11_13
+#define HYST_PORTG_11_13	(1 << 12)
+#else
+#define HYST_PORTG_11_13	(0 << 12)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTG_14_15
+#define HYST_PORTG_14_15	(1 << 14)
+#else
+#define HYST_PORTG_14_15	(0 << 14)
+#endif
+
+#define HYST_PORTG_0_15	(HYST_PORTG_0 | HYST_PORTG_1_4 | HYST_PORTG_5_6 | \
+		HYST_PORTG_7_8 | HYST_PORTG_9 | HYST_PORTG_10 | \
+		HYST_PORTG_11_13 | HYST_PORTG_14_15)
+
+#ifdef CONFIG_GPIO_HYST_PORTH_0_7
+#define HYST_PORTH_0_7		(1 << 0)
+#else
+#define HYST_PORTH_0_7		(0 << 0)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTH_8
+#define HYST_PORTH_8		(1 << 2)
+#else
+#define HYST_PORTH_8		(0 << 2)
+#endif
+#ifdef CONFIG_GPIO_HYST_PORTH_9_15
+#define HYST_PORTH_9_15		(1 << 4)
+#else
+#define HYST_PORTH_9_15		(0 << 4)
+#endif
+
+#define HYST_PORTH_0_15	(HYST_PORTH_0_7 | HYST_PORTH_8 | HYST_PORTH_9_15)
+
+#ifdef CONFIG_NONEGPIO_HYST_TMR0_FS1_PPICLK
+#define HYST_TMR0_FS1_PPICLK		(1 << 0)
+#else
+#define HYST_TMR0_FS1_PPICLK		(0 << 0)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_NMI_RST_BMODE
+#define HYST_NMI_RST_BMODE		(1 << 2)
+#else
+#define HYST_NMI_RST_BMODE		(0 << 2)
+#endif
+#ifdef CONFIG_NONEGPIO_HYST_JTAG
+#define HYST_JTAG			(1 << 4)
+#else
+#define HYST_JTAG			(0 << 4)
+#endif
+
+#define HYST_NONEGPIO	(HYST_TMR0_FS1_PPICLK | HYST_NMI_RST_BMODE | HYST_JTAG)
+#define HYST_NONEGPIO_MASK		(0x3F)
+#endif /* CONFIG_BFIN_HYSTERESIS_CONTROL */
+
 #ifdef CONFIG_BF527
 #define CPU "BF527"
 #define CPUID 0x27e0
diff --git a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
index 8b18b535921..3e000756aac 100644
--- a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
+++ b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h
@@ -458,22 +458,22 @@
 
 /* Two-Wire Interface		(0xFFC01400 - 0xFFC014FF)								*/
 #define TWI0_REGBASE			0xFFC01400
-#define TWI_CLKDIV			0xFFC01400	/* Serial Clock Divider Register			*/
-#define TWI_CONTROL			0xFFC01404	/* TWI Control Register						*/
-#define TWI_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register				*/
-#define TWI_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register				*/
-#define TWI_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register				*/
-#define TWI_MASTER_CTL		0xFFC01414	/* Master Mode Control Register				*/
-#define TWI_MASTER_STAT		0xFFC01418	/* Master Mode Status Register				*/
-#define TWI_MASTER_ADDR		0xFFC0141C	/* Master Mode Address Register				*/
-#define TWI_INT_STAT		0xFFC01420	/* TWI Interrupt Status Register			*/
-#define TWI_INT_MASK		0xFFC01424	/* TWI Master Interrupt Mask Register		*/
-#define TWI_FIFO_CTL		0xFFC01428	/* FIFO Control Register					*/
-#define TWI_FIFO_STAT		0xFFC0142C	/* FIFO Status Register						*/
-#define TWI_XMT_DATA8		0xFFC01480	/* FIFO Transmit Data Single Byte Register	*/
-#define TWI_XMT_DATA16		0xFFC01484	/* FIFO Transmit Data Double Byte Register	*/
-#define TWI_RCV_DATA8		0xFFC01488	/* FIFO Receive Data Single Byte Register	*/
-#define TWI_RCV_DATA16		0xFFC0148C	/* FIFO Receive Data Double Byte Register	*/
+#define TWI0_CLKDIV			0xFFC01400	/* Serial Clock Divider Register			*/
+#define TWI0_CONTROL			0xFFC01404	/* TWI Control Register						*/
+#define TWI0_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register				*/
+#define TWI0_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register				*/
+#define TWI0_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register				*/
+#define TWI0_MASTER_CTL		0xFFC01414	/* Master Mode Control Register				*/
+#define TWI0_MASTER_STAT		0xFFC01418	/* Master Mode Status Register				*/
+#define TWI0_MASTER_ADDR		0xFFC0141C	/* Master Mode Address Register				*/
+#define TWI0_INT_STAT		0xFFC01420	/* TWI Interrupt Status Register			*/
+#define TWI0_INT_MASK		0xFFC01424	/* TWI Master Interrupt Mask Register		*/
+#define TWI0_FIFO_CTL		0xFFC01428	/* FIFO Control Register					*/
+#define TWI0_FIFO_STAT		0xFFC0142C	/* FIFO Status Register						*/
+#define TWI0_XMT_DATA8		0xFFC01480	/* FIFO Transmit Data Single Byte Register	*/
+#define TWI0_XMT_DATA16		0xFFC01484	/* FIFO Transmit Data Double Byte Register	*/
+#define TWI0_RCV_DATA8		0xFFC01488	/* FIFO Receive Data Single Byte Register	*/
+#define TWI0_RCV_DATA16		0xFFC0148C	/* FIFO Receive Data Double Byte Register	*/
 
 
 /* General Purpose I/O Port G (0xFFC01500 - 0xFFC015FF)												*/
@@ -922,88 +922,6 @@
 #define PH14	0x4000
 #define PH15	0x8000
 
-
-/* *******************  SERIAL PORT MASKS  **************************************/
-/* SPORTx_TCR1 Masks															*/
-#define TSPEN		0x0001		/* Transmit Enable								*/
-#define ITCLK		0x0002		/* Internal Transmit Clock Select				*/
-#define DTYPE_NORM	0x0004		/* Data Format Normal							*/
-#define DTYPE_ULAW	0x0008		/* Compand Using u-Law							*/
-#define DTYPE_ALAW	0x000C		/* Compand Using A-Law							*/
-#define TLSBIT		0x0010		/* Transmit Bit Order							*/
-#define ITFS		0x0200		/* Internal Transmit Frame Sync Select			*/
-#define TFSR		0x0400		/* Transmit Frame Sync Required Select			*/
-#define DITFS		0x0800		/* Data-Independent Transmit Frame Sync Select	*/
-#define LTFS		0x1000		/* Low Transmit Frame Sync Select				*/
-#define LATFS		0x2000		/* Late Transmit Frame Sync Select				*/
-#define TCKFE		0x4000		/* Clock Falling Edge Select					*/
-
-/* SPORTx_TCR2 Masks and Macro													*/
-#define SLEN(x)		((x)&0x1F)	/* SPORT TX Word Length (2 - 31)				*/
-#define TXSE		0x0100		/* TX Secondary Enable							*/
-#define TSFSE		0x0200		/* Transmit Stereo Frame Sync Enable			*/
-#define TRFST		0x0400		/* Left/Right Order (1 = Right Channel 1st)		*/
-
-/* SPORTx_RCR1 Masks															*/
-#define RSPEN		0x0001		/* Receive Enable 								*/
-#define IRCLK		0x0002		/* Internal Receive Clock Select 				*/
-#define DTYPE_NORM	0x0004		/* Data Format Normal							*/
-#define DTYPE_ULAW	0x0008		/* Compand Using u-Law							*/
-#define DTYPE_ALAW	0x000C		/* Compand Using A-Law							*/
-#define RLSBIT		0x0010		/* Receive Bit Order							*/
-#define IRFS		0x0200		/* Internal Receive Frame Sync Select 			*/
-#define RFSR		0x0400		/* Receive Frame Sync Required Select 			*/
-#define LRFS		0x1000		/* Low Receive Frame Sync Select 				*/
-#define LARFS		0x2000		/* Late Receive Frame Sync Select 				*/
-#define RCKFE		0x4000		/* Clock Falling Edge Select 					*/
-
-/* SPORTx_RCR2 Masks															*/
-#define SLEN(x)		((x)&0x1F)	/* SPORT RX Word Length (2 - 31)				*/
-#define RXSE		0x0100		/* RX Secondary Enable							*/
-#define RSFSE		0x0200		/* RX Stereo Frame Sync Enable					*/
-#define RRFST		0x0400		/* Right-First Data Order 						*/
-
-/* SPORTx_STAT Masks															*/
-#define RXNE		0x0001		/* Receive FIFO Not Empty Status				*/
-#define RUVF		0x0002		/* Sticky Receive Underflow Status				*/
-#define ROVF		0x0004		/* Sticky Receive Overflow Status				*/
-#define TXF			0x0008		/* Transmit FIFO Full Status					*/
-#define TUVF		0x0010		/* Sticky Transmit Underflow Status				*/
-#define TOVF		0x0020		/* Sticky Transmit Overflow Status				*/
-#define TXHRE		0x0040		/* Transmit Hold Register Empty					*/
-
-/* SPORTx_MCMC1 Macros															*/
-#define SP_WOFF(x)	((x) & 0x3FF) 	/* Multichannel Window Offset Field			*/
-
-/* Only use WSIZE Macro With Logic OR While Setting Lower Order Bits						*/
-#define SP_WSIZE(x)	(((((x)>>0x3)-1)&0xF) << 0xC)	/* Multichannel Window Size = (x/8)-1	*/
-
-/* SPORTx_MCMC2 Masks															*/
-#define REC_BYPASS	0x0000		/* Bypass Mode (No Clock Recovery)				*/
-#define REC_2FROM4	0x0002		/* Recover 2 MHz Clock from 4 MHz Clock			*/
-#define REC_8FROM16	0x0003		/* Recover 8 MHz Clock from 16 MHz Clock		*/
-#define MCDTXPE		0x0004 		/* Multichannel DMA Transmit Packing			*/
-#define MCDRXPE		0x0008 		/* Multichannel DMA Receive Packing				*/
-#define MCMEN		0x0010 		/* Multichannel Frame Mode Enable				*/
-#define FSDR		0x0080 		/* Multichannel Frame Sync to Data Relationship	*/
-#define MFD_0		0x0000		/* Multichannel Frame Delay = 0					*/
-#define MFD_1		0x1000		/* Multichannel Frame Delay = 1					*/
-#define MFD_2		0x2000		/* Multichannel Frame Delay = 2					*/
-#define MFD_3		0x3000		/* Multichannel Frame Delay = 3					*/
-#define MFD_4		0x4000		/* Multichannel Frame Delay = 4					*/
-#define MFD_5		0x5000		/* Multichannel Frame Delay = 5					*/
-#define MFD_6		0x6000		/* Multichannel Frame Delay = 6					*/
-#define MFD_7		0x7000		/* Multichannel Frame Delay = 7					*/
-#define MFD_8		0x8000		/* Multichannel Frame Delay = 8					*/
-#define MFD_9		0x9000		/* Multichannel Frame Delay = 9					*/
-#define MFD_10		0xA000		/* Multichannel Frame Delay = 10				*/
-#define MFD_11		0xB000		/* Multichannel Frame Delay = 11				*/
-#define MFD_12		0xC000		/* Multichannel Frame Delay = 12				*/
-#define MFD_13		0xD000		/* Multichannel Frame Delay = 13				*/
-#define MFD_14		0xE000		/* Multichannel Frame Delay = 14				*/
-#define MFD_15		0xF000		/* Multichannel Frame Delay = 15				*/
-
-
 /* *********************  ASYNCHRONOUS MEMORY CONTROLLER MASKS  *************************/
 /* EBIU_AMGCTL Masks																	*/
 #define AMCKEN			0x0001		/* Enable CLKOUT									*/
@@ -1328,7 +1246,7 @@
 #define	TWI_ENA		0x0080		/* TWI Enable									*/
 #define	SCCB		0x0200		/* SCCB Compatibility Enable					*/
 
-/* TWI_SLAVE_CTRL Masks															*/
+/* TWI_SLAVE_CTL Masks															*/
 #define	SEN			0x0001		/* Slave Enable									*/
 #define	SADD_LEN	0x0002		/* Slave Address Length							*/
 #define	STDVAL		0x0004		/* Slave Transmit Data Valid					*/
@@ -1339,7 +1257,7 @@
 #define	SDIR		0x0001		/* Slave Transfer Direction (Transmit/Receive*)	*/
 #define GCALL		0x0002		/* General Call Indicator						*/
 
-/* TWI_MASTER_CTRL Masks													*/
+/* TWI_MASTER_CTL Masks													*/
 #define	MEN			0x0001		/* Master Mode Enable						*/
 #define	MADD_LEN	0x0002		/* Master Address Length					*/
 #define	MDIR		0x0004		/* Master Transmit Direction (RX/TX*)		*/
@@ -1589,114 +1507,6 @@
 
 #define             HOST_COUNT_TIMEOUT  0x7ff      /* Host Timeout count */
 
-/* Bit masks for CNT_CONFIG */
-
-#define                      CNTE  0x1        /* Counter Enable */
-#define                     nCNTE  0x0
-#define                      DEBE  0x2        /* Debounce Enable */
-#define                     nDEBE  0x0
-#define                    CDGINV  0x10       /* CDG Pin Polarity Invert */
-#define                   nCDGINV  0x0
-#define                    CUDINV  0x20       /* CUD Pin Polarity Invert */
-#define                   nCUDINV  0x0
-#define                    CZMINV  0x40       /* CZM Pin Polarity Invert */
-#define                   nCZMINV  0x0
-#define                   CNTMODE  0x700      /* Counter Operating Mode */
-#define                      ZMZC  0x800      /* CZM Zeroes Counter Enable */
-#define                     nZMZC  0x0
-#define                   BNDMODE  0x3000     /* Boundary register Mode */
-#define                    INPDIS  0x8000     /* CUG and CDG Input Disable */
-#define                   nINPDIS  0x0
-
-/* Bit masks for CNT_IMASK */
-
-#define                      ICIE  0x1        /* Illegal Gray/Binary Code Interrupt Enable */
-#define                     nICIE  0x0
-#define                      UCIE  0x2        /* Up count Interrupt Enable */
-#define                     nUCIE  0x0
-#define                      DCIE  0x4        /* Down count Interrupt Enable */
-#define                     nDCIE  0x0
-#define                    MINCIE  0x8        /* Min Count Interrupt Enable */
-#define                   nMINCIE  0x0
-#define                    MAXCIE  0x10       /* Max Count Interrupt Enable */
-#define                   nMAXCIE  0x0
-#define                   COV31IE  0x20       /* Bit 31 Overflow Interrupt Enable */
-#define                  nCOV31IE  0x0
-#define                   COV15IE  0x40       /* Bit 15 Overflow Interrupt Enable */
-#define                  nCOV15IE  0x0
-#define                   CZEROIE  0x80       /* Count to Zero Interrupt Enable */
-#define                  nCZEROIE  0x0
-#define                     CZMIE  0x100      /* CZM Pin Interrupt Enable */
-#define                    nCZMIE  0x0
-#define                    CZMEIE  0x200      /* CZM Error Interrupt Enable */
-#define                   nCZMEIE  0x0
-#define                    CZMZIE  0x400      /* CZM Zeroes Counter Interrupt Enable */
-#define                   nCZMZIE  0x0
-
-/* Bit masks for CNT_STATUS */
-
-#define                      ICII  0x1        /* Illegal Gray/Binary Code Interrupt Identifier */
-#define                     nICII  0x0
-#define                      UCII  0x2        /* Up count Interrupt Identifier */
-#define                     nUCII  0x0
-#define                      DCII  0x4        /* Down count Interrupt Identifier */
-#define                     nDCII  0x0
-#define                    MINCII  0x8        /* Min Count Interrupt Identifier */
-#define                   nMINCII  0x0
-#define                    MAXCII  0x10       /* Max Count Interrupt Identifier */
-#define                   nMAXCII  0x0
-#define                   COV31II  0x20       /* Bit 31 Overflow Interrupt Identifier */
-#define                  nCOV31II  0x0
-#define                   COV15II  0x40       /* Bit 15 Overflow Interrupt Identifier */
-#define                  nCOV15II  0x0
-#define                   CZEROII  0x80       /* Count to Zero Interrupt Identifier */
-#define                  nCZEROII  0x0
-#define                     CZMII  0x100      /* CZM Pin Interrupt Identifier */
-#define                    nCZMII  0x0
-#define                    CZMEII  0x200      /* CZM Error Interrupt Identifier */
-#define                   nCZMEII  0x0
-#define                    CZMZII  0x400      /* CZM Zeroes Counter Interrupt Identifier */
-#define                   nCZMZII  0x0
-
-/* Bit masks for CNT_COMMAND */
-
-#define                    W1LCNT  0xf        /* Load Counter Register */
-#define                    W1LMIN  0xf0       /* Load Min Register */
-#define                    W1LMAX  0xf00      /* Load Max Register */
-#define                  W1ZMONCE  0x1000     /* Enable CZM Clear Counter Once */
-#define                 nW1ZMONCE  0x0
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define                 DPRESCALE  0xf        /* Load Counter Register */
-
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO   0x0001   /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN    0x0004   /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX    0x0008   /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO   0x0010   /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT    0x0020   /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX    0x0080   /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO   0x0100   /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT    0x0200   /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN    0x0400   /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC  0x0000  /* quadrature encoder mode */
-#define CNTMODE_BINENC   0x0100  /* binary encoder mode */
-#define CNTMODE_UDCNT    0x0200  /* up/down counter mode */
-#define CNTMODE_DIRCNT   0x0400  /* direction counter mode */
-#define CNTMODE_DIRTMR   0x0500  /* direction timer mode */
-
-#define BNDMODE_COMP     0x0000  /* boundary compare mode */
-#define BNDMODE_ZERO     0x1000  /* boundary compare and zero mode */
-#define BNDMODE_CAPT     0x2000  /* boundary capture mode */
-#define BNDMODE_AEXT     0x3000  /* boundary auto-extend mode */
-
 /* Bit masks for SECURE_SYSSWT */
 
 #define                   EMUDABL  0x1        /* Emulation Disable. */
@@ -1738,85 +1548,4 @@
 #define                   nAFEXIT  0x0
 #define                   SECSTAT  0xe0       /* Secure Status */
 
-/* Bit masks for NFC_CTL */
-
-#define                    WR_DLY  0xf        /* Write Strobe Delay */
-#define                    RD_DLY  0xf0       /* Read Strobe Delay */
-#define                    NWIDTH  0x100      /* NAND Data Width */
-#define                   nNWIDTH  0x0
-#define                   PG_SIZE  0x200      /* Page Size */
-#define                  nPG_SIZE  0x0
-
-/* Bit masks for NFC_STAT */
-
-#define                     NBUSY  0x1        /* Not Busy */
-#define                    nNBUSY  0x0
-#define                   WB_FULL  0x2        /* Write Buffer Full */
-#define                  nWB_FULL  0x0
-#define                PG_WR_STAT  0x4        /* Page Write Pending */
-#define               nPG_WR_STAT  0x0
-#define                PG_RD_STAT  0x8        /* Page Read Pending */
-#define               nPG_RD_STAT  0x0
-#define                  WB_EMPTY  0x10       /* Write Buffer Empty */
-#define                 nWB_EMPTY  0x0
-
-/* Bit masks for NFC_IRQSTAT */
-
-#define                  NBUSYIRQ  0x1        /* Not Busy IRQ */
-#define                 nNBUSYIRQ  0x0
-#define                    WB_OVF  0x2        /* Write Buffer Overflow */
-#define                   nWB_OVF  0x0
-#define                   WB_EDGE  0x4        /* Write Buffer Edge Detect */
-#define                  nWB_EDGE  0x0
-#define                    RD_RDY  0x8        /* Read Data Ready */
-#define                   nRD_RDY  0x0
-#define                   WR_DONE  0x10       /* Page Write Done */
-#define                  nWR_DONE  0x0
-
-/* Bit masks for NFC_IRQMASK */
-
-#define              MASK_BUSYIRQ  0x1        /* Mask Not Busy IRQ */
-#define             nMASK_BUSYIRQ  0x0
-#define                MASK_WBOVF  0x2        /* Mask Write Buffer Overflow */
-#define               nMASK_WBOVF  0x0
-#define              MASK_WBEMPTY  0x4        /* Mask Write Buffer Empty */
-#define             nMASK_WBEMPTY  0x0
-#define                MASK_RDRDY  0x8        /* Mask Read Data Ready */
-#define               nMASK_RDRDY  0x0
-#define               MASK_WRDONE  0x10       /* Mask Write Done */
-#define              nMASK_WRDONE  0x0
-
-/* Bit masks for NFC_RST */
-
-#define                   ECC_RST  0x1        /* ECC (and NFC counters) Reset */
-#define                  nECC_RST  0x0
-
-/* Bit masks for NFC_PGCTL */
-
-#define               PG_RD_START  0x1        /* Page Read Start */
-#define              nPG_RD_START  0x0
-#define               PG_WR_START  0x2        /* Page Write Start */
-#define              nPG_WR_START  0x0
-
-/* Bit masks for NFC_ECC0 */
-
-#define                      ECC0  0x7ff      /* Parity Calculation Result0 */
-
-/* Bit masks for NFC_ECC1 */
-
-#define                      ECC1  0x7ff      /* Parity Calculation Result1 */
-
-/* Bit masks for NFC_ECC2 */
-
-#define                      ECC2  0x7ff      /* Parity Calculation Result2 */
-
-/* Bit masks for NFC_ECC3 */
-
-#define                      ECC3  0x7ff      /* Parity Calculation Result3 */
-
-/* Bit masks for NFC_COUNT */
-
-#define                    ECCCNT  0x3ff      /* Transfer Count */
-
-
 #endif /* _DEF_BF52X_H */
diff --git a/arch/blackfin/mach-bf527/include/mach/gpio.h b/arch/blackfin/mach-bf527/include/mach/gpio.h
index 104bff85290..f80c2995efd 100644
--- a/arch/blackfin/mach-bf527/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf527/include/mach/gpio.h
@@ -9,54 +9,54 @@
 
 #define MAX_BLACKFIN_GPIOS 48
 
-#define	GPIO_PF0	0
-#define	GPIO_PF1	1
-#define	GPIO_PF2	2
-#define	GPIO_PF3	3
-#define	GPIO_PF4	4
-#define	GPIO_PF5	5
-#define	GPIO_PF6	6
-#define	GPIO_PF7	7
-#define	GPIO_PF8	8
-#define	GPIO_PF9	9
-#define	GPIO_PF10	10
-#define	GPIO_PF11	11
-#define	GPIO_PF12	12
-#define	GPIO_PF13	13
-#define	GPIO_PF14	14
-#define	GPIO_PF15	15
-#define	GPIO_PG0	16
-#define	GPIO_PG1	17
-#define	GPIO_PG2	18
-#define	GPIO_PG3	19
-#define	GPIO_PG4	20
-#define	GPIO_PG5	21
-#define	GPIO_PG6	22
-#define	GPIO_PG7	23
-#define	GPIO_PG8	24
-#define	GPIO_PG9	25
-#define	GPIO_PG10      	26
-#define	GPIO_PG11      	27
-#define	GPIO_PG12      	28
-#define	GPIO_PG13      	29
-#define	GPIO_PG14      	30
-#define	GPIO_PG15      	31
-#define	GPIO_PH0	32
-#define	GPIO_PH1	33
-#define	GPIO_PH2	34
-#define	GPIO_PH3	35
-#define	GPIO_PH4	36
-#define	GPIO_PH5	37
-#define	GPIO_PH6	38
-#define	GPIO_PH7	39
-#define	GPIO_PH8	40
-#define	GPIO_PH9	41
-#define	GPIO_PH10      	42
-#define	GPIO_PH11      	43
-#define	GPIO_PH12      	44
-#define	GPIO_PH13      	45
-#define	GPIO_PH14      	46
-#define	GPIO_PH15      	47
+#define GPIO_PF0	0
+#define GPIO_PF1	1
+#define GPIO_PF2	2
+#define GPIO_PF3	3
+#define GPIO_PF4	4
+#define GPIO_PF5	5
+#define GPIO_PF6	6
+#define GPIO_PF7	7
+#define GPIO_PF8	8
+#define GPIO_PF9	9
+#define GPIO_PF10	10
+#define GPIO_PF11	11
+#define GPIO_PF12	12
+#define GPIO_PF13	13
+#define GPIO_PF14	14
+#define GPIO_PF15	15
+#define GPIO_PG0	16
+#define GPIO_PG1	17
+#define GPIO_PG2	18
+#define GPIO_PG3	19
+#define GPIO_PG4	20
+#define GPIO_PG5	21
+#define GPIO_PG6	22
+#define GPIO_PG7	23
+#define GPIO_PG8	24
+#define GPIO_PG9	25
+#define GPIO_PG10	26
+#define GPIO_PG11	27
+#define GPIO_PG12	28
+#define GPIO_PG13	29
+#define GPIO_PG14	30
+#define GPIO_PG15	31
+#define GPIO_PH0	32
+#define GPIO_PH1	33
+#define GPIO_PH2	34
+#define GPIO_PH3	35
+#define GPIO_PH4	36
+#define GPIO_PH5	37
+#define GPIO_PH6	38
+#define GPIO_PH7	39
+#define GPIO_PH8	40
+#define GPIO_PH9	41
+#define GPIO_PH10	42
+#define GPIO_PH11	43
+#define GPIO_PH12	44
+#define GPIO_PH13	45
+#define GPIO_PH14	46
+#define GPIO_PH15	47
 
 #define PORT_F GPIO_PF0
 #define PORT_G GPIO_PG0
diff --git a/arch/blackfin/mach-bf527/include/mach/portmux.h b/arch/blackfin/mach-bf527/include/mach/portmux.h
index d4518b6f4ad..08bae421f5c 100644
--- a/arch/blackfin/mach-bf527/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf527/include/mach/portmux.h
@@ -7,7 +7,7 @@
 #ifndef _MACH_PORTMUX_H_
 #define _MACH_PORTMUX_H_
 
-#define MAX_RESOURCES 	MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES	MAX_BLACKFIN_GPIOS
 
 #define P_PPI0_D0	(P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
 #define P_PPI0_D1	(P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(0))
@@ -79,6 +79,7 @@
 
 #define P_HWAIT		(P_DONTCARE)
 
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PG1
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
 
 #define P_SPI0_SS	(P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf533/include/mach/anomaly.h b/arch/blackfin/mach-bf533/include/mach/anomaly.h
index 9b3f7a27714..78f87218791 100644
--- a/arch/blackfin/mach-bf533/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf533/include/mach/anomaly.h
@@ -5,7 +5,7 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
@@ -208,8 +208,14 @@
 #define ANOMALY_05000461 (1)
 /* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
 #define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* These anomalies have been "phased" out of analog.com anomaly sheets and are
  * here to show running on older silicon just isn't feasible.
@@ -358,6 +364,6 @@
 #define ANOMALY_05000465 (0)
 #define ANOMALY_05000467 (0)
 #define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf533/include/mach/defBF532.h b/arch/blackfin/mach-bf533/include/mach/defBF532.h
index e9ff491c095..04acf1ed10f 100644
--- a/arch/blackfin/mach-bf533/include/mach/defBF532.h
+++ b/arch/blackfin/mach-bf533/include/mach/defBF532.h
@@ -509,98 +509,6 @@
 #define IREN_P	0x01
 #define UCEN_P	0x00
 
-/* **********  SERIAL PORT MASKS  ********************** */
-
-/* SPORTx_TCR1 Masks */
-#define TSPEN    0x0001		/* TX enable  */
-#define ITCLK    0x0002		/* Internal TX Clock Select  */
-#define TDTYPE   0x000C		/* TX Data Formatting Select */
-#define DTYPE_NORM	0x0000		/* Data Format Normal							*/
-#define DTYPE_ULAW	0x0008		/* Compand Using u-Law							*/
-#define DTYPE_ALAW	0x000C		/* Compand Using A-Law							*/
-#define TLSBIT   0x0010		/* TX Bit Order */
-#define ITFS     0x0200		/* Internal TX Frame Sync Select  */
-#define TFSR     0x0400		/* TX Frame Sync Required Select  */
-#define DITFS    0x0800		/* Data Independent TX Frame Sync Select  */
-#define LTFS     0x1000		/* Low TX Frame Sync Select  */
-#define LATFS    0x2000		/* Late TX Frame Sync Select  */
-#define TCKFE    0x4000		/* TX Clock Falling Edge Select  */
-
-/* SPORTx_TCR2 Masks */
-#if defined(__ADSPBF531__) || defined(__ADSPBF532__) || \
-    defined(__ADSPBF533__)
-# define SLEN	    0x001F	/*TX Word Length  */
-#else
-# define SLEN(x)		((x)&0x1F)	/* SPORT TX Word Length (2 - 31)				*/
-#endif
-#define TXSE        0x0100	/*TX Secondary Enable */
-#define TSFSE       0x0200	/*TX Stereo Frame Sync Enable */
-#define TRFST       0x0400	/*TX Right-First Data Order  */
-
-/* SPORTx_RCR1 Masks */
-#define RSPEN    0x0001		/* RX enable  */
-#define IRCLK    0x0002		/* Internal RX Clock Select  */
-#define RDTYPE   0x000C		/* RX Data Formatting Select */
-#define DTYPE_NORM	0x0000		/* no companding							*/
-#define DTYPE_ULAW	0x0008		/* Compand Using u-Law							*/
-#define DTYPE_ALAW	0x000C		/* Compand Using A-Law							*/
-#define RLSBIT   0x0010		/* RX Bit Order */
-#define IRFS     0x0200		/* Internal RX Frame Sync Select  */
-#define RFSR     0x0400		/* RX Frame Sync Required Select  */
-#define LRFS     0x1000		/* Low RX Frame Sync Select  */
-#define LARFS    0x2000		/* Late RX Frame Sync Select  */
-#define RCKFE    0x4000		/* RX Clock Falling Edge Select  */
-
-/* SPORTx_RCR2 Masks */
-/* SLEN defined above */
-#define RXSE        0x0100	/*RX Secondary Enable */
-#define RSFSE       0x0200	/*RX Stereo Frame Sync Enable */
-#define RRFST       0x0400	/*Right-First Data Order  */
-
-/*SPORTx_STAT Masks */
-#define RXNE		0x0001	/*RX FIFO Not Empty Status */
-#define RUVF	    	0x0002	/*RX Underflow Status */
-#define ROVF		0x0004	/*RX Overflow Status */
-#define TXF		0x0008	/*TX FIFO Full Status */
-#define TUVF         	0x0010	/*TX Underflow Status */
-#define TOVF         	0x0020	/*TX Overflow Status */
-#define TXHRE        	0x0040	/*TX Hold Register Empty */
-
-/*SPORTx_MCMC1 Masks */
-#define SP_WSIZE		0x0000F000	/*Multichannel Window Size Field */
-#define SP_WOFF		0x000003FF	/*Multichannel Window Offset Field */
-/* SPORTx_MCMC1 Macros															*/
-#define SET_SP_WOFF(x)	((x) & 0x3FF) 	/* Multichannel Window Offset Field			*/
-/* Only use SET_WSIZE Macro With Logic OR While Setting Lower Order Bits						*/
-#define SET_SP_WSIZE(x)	(((((x)>>0x3)-1)&0xF) << 0xC)	/* Multichannel Window Size = (x/8)-1	*/
-
-/*SPORTx_MCMC2 Masks */
-#define MCCRM		0x00000003 	/*Multichannel Clock Recovery Mode */
-#define REC_BYPASS	0x0000		/* Bypass Mode (No Clock Recovery)				*/
-#define REC_2FROM4	0x0002		/* Recover 2 MHz Clock from 4 MHz Clock			*/
-#define REC_8FROM16	0x0003		/* Recover 8 MHz Clock from 16 MHz Clock		*/
-#define MCDTXPE		0x00000004 	/*Multichannel DMA Transmit Packing */
-#define MCDRXPE		0x00000008 	/*Multichannel DMA Receive Packing */
-#define MCMEN		0x00000010 	/*Multichannel Frame Mode Enable */
-#define FSDR		0x00000080 	/*Multichannel Frame Sync to Data Relationship */
-#define MFD		0x0000F000 	/*Multichannel Frame Delay    */
-#define MFD_0		0x0000		/* Multichannel Frame Delay = 0					*/
-#define MFD_1		0x1000		/* Multichannel Frame Delay = 1					*/
-#define MFD_2		0x2000		/* Multichannel Frame Delay = 2					*/
-#define MFD_3		0x3000		/* Multichannel Frame Delay = 3					*/
-#define MFD_4		0x4000		/* Multichannel Frame Delay = 4					*/
-#define MFD_5		0x5000		/* Multichannel Frame Delay = 5					*/
-#define MFD_6		0x6000		/* Multichannel Frame Delay = 6					*/
-#define MFD_7		0x7000		/* Multichannel Frame Delay = 7					*/
-#define MFD_8		0x8000		/* Multichannel Frame Delay = 8					*/
-#define MFD_9		0x9000		/* Multichannel Frame Delay = 9					*/
-#define MFD_10		0xA000		/* Multichannel Frame Delay = 10				*/
-#define MFD_11		0xB000		/* Multichannel Frame Delay = 11				*/
-#define MFD_12		0xC000		/* Multichannel Frame Delay = 12				*/
-#define MFD_13		0xD000		/* Multichannel Frame Delay = 13				*/
-#define MFD_14		0xE000		/* Multichannel Frame Delay = 14				*/
-#define MFD_15		0xF000		/* Multichannel Frame Delay = 15				*/
-
 /*  *********  PARALLEL PERIPHERAL INTERFACE (PPI) MASKS ****************   */
 
 /*  PPI_CONTROL Masks         */
diff --git a/arch/blackfin/mach-bf533/include/mach/gpio.h b/arch/blackfin/mach-bf533/include/mach/gpio.h
index 2af19d69a7a..e02416db4b0 100644
--- a/arch/blackfin/mach-bf533/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf533/include/mach/gpio.h
@@ -9,22 +9,22 @@
 
 #define MAX_BLACKFIN_GPIOS 16
 
-#define	GPIO_PF0	0
-#define	GPIO_PF1	1
-#define	GPIO_PF2	2
-#define	GPIO_PF3	3
-#define	GPIO_PF4	4
-#define	GPIO_PF5	5
-#define	GPIO_PF6	6
-#define	GPIO_PF7	7
-#define	GPIO_PF8	8
-#define	GPIO_PF9	9
-#define	GPIO_PF10	10
-#define	GPIO_PF11	11
-#define	GPIO_PF12	12
-#define	GPIO_PF13	13
-#define	GPIO_PF14	14
-#define	GPIO_PF15	15
+#define GPIO_PF0	0
+#define GPIO_PF1	1
+#define GPIO_PF2	2
+#define GPIO_PF3	3
+#define GPIO_PF4	4
+#define GPIO_PF5	5
+#define GPIO_PF6	6
+#define GPIO_PF7	7
+#define GPIO_PF8	8
+#define GPIO_PF9	9
+#define GPIO_PF10	10
+#define GPIO_PF11	11
+#define GPIO_PF12	12
+#define GPIO_PF13	13
+#define GPIO_PF14	14
+#define GPIO_PF15	15
 
 #define PORT_F GPIO_PF0
 
diff --git a/arch/blackfin/mach-bf533/include/mach/portmux.h b/arch/blackfin/mach-bf533/include/mach/portmux.h
index 075dae1af16..96f5d9129f2 100644
--- a/arch/blackfin/mach-bf533/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf533/include/mach/portmux.h
@@ -7,7 +7,7 @@
 #ifndef _MACH_PORTMUX_H_
 #define _MACH_PORTMUX_H_
 
-#define MAX_RESOURCES 	MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES	MAX_BLACKFIN_GPIOS
 
 #define P_PPI0_CLK	(P_DONTCARE)
 #define P_PPI0_FS1	(P_DONTCARE)
@@ -60,6 +60,7 @@
 #define P_SPI0_SSEL2	(P_DEFINED | P_IDENT(GPIO_PF2))
 #define P_SPI0_SSEL1	(P_DEFINED | P_IDENT(GPIO_PF1))
 #define P_SPI0_SS	(P_DEFINED | P_IDENT(GPIO_PF0))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF2
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
 
 #define P_TMR2		(P_DONTCARE)
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index 9eaf5b05c11..68a27bccc7d 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -400,6 +400,7 @@ static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
 
 static struct platform_nand_data bfin_plat_nand_data = {
 	.chip = {
+		.nr_chips = 1,
 		.chip_delay = 30,
 #ifdef CONFIG_MTD_PARTITIONS
 		.part_probe_types = part_probes,
diff --git a/arch/blackfin/mach-bf537/include/mach/anomaly.h b/arch/blackfin/mach-bf537/include/mach/anomaly.h
index d2c427bc665..43df6afd22a 100644
--- a/arch/blackfin/mach-bf537/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf537/include/mach/anomaly.h
@@ -5,7 +5,7 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
@@ -162,8 +162,14 @@
 #define ANOMALY_05000461 (1)
 /* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
 #define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000099 (0)
@@ -179,6 +185,7 @@
 #define ANOMALY_05000198 (0)
 #define ANOMALY_05000202 (0)
 #define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
 #define ANOMALY_05000220 (0)
 #define ANOMALY_05000227 (0)
 #define ANOMALY_05000230 (0)
@@ -211,6 +218,6 @@
 #define ANOMALY_05000465 (0)
 #define ANOMALY_05000467 (0)
 #define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf537/include/mach/defBF534.h b/arch/blackfin/mach-bf537/include/mach/defBF534.h
index cf396ea4009..6f56907a18c 100644
--- a/arch/blackfin/mach-bf537/include/mach/defBF534.h
+++ b/arch/blackfin/mach-bf537/include/mach/defBF534.h
@@ -434,22 +434,22 @@
 
 /* Two-Wire Interface		(0xFFC01400 - 0xFFC014FF)								*/
 #define TWI0_REGBASE			0xFFC01400
-#define TWI_CLKDIV			0xFFC01400	/* Serial Clock Divider Register                        */
-#define TWI_CONTROL			0xFFC01404	/* TWI Control Register                                         */
-#define TWI_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register                          */
-#define TWI_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register                           */
-#define TWI_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register                          */
-#define TWI_MASTER_CTL		0xFFC01414	/* Master Mode Control Register                         */
-#define TWI_MASTER_STAT		0xFFC01418	/* Master Mode Status Register                          */
-#define TWI_MASTER_ADDR		0xFFC0141C	/* Master Mode Address Register                         */
-#define TWI_INT_STAT		0xFFC01420	/* TWI Interrupt Status Register                        */
-#define TWI_INT_MASK		0xFFC01424	/* TWI Master Interrupt Mask Register           */
-#define TWI_FIFO_CTL		0xFFC01428	/* FIFO Control Register                                        */
-#define TWI_FIFO_STAT		0xFFC0142C	/* FIFO Status Register                                         */
-#define TWI_XMT_DATA8		0xFFC01480	/* FIFO Transmit Data Single Byte Register      */
-#define TWI_XMT_DATA16		0xFFC01484	/* FIFO Transmit Data Double Byte Register      */
-#define TWI_RCV_DATA8		0xFFC01488	/* FIFO Receive Data Single Byte Register       */
-#define TWI_RCV_DATA16		0xFFC0148C	/* FIFO Receive Data Double Byte Register       */
+#define TWI0_CLKDIV			0xFFC01400	/* Serial Clock Divider Register                        */
+#define TWI0_CONTROL			0xFFC01404	/* TWI Control Register                                         */
+#define TWI0_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register                          */
+#define TWI0_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register                           */
+#define TWI0_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register                          */
+#define TWI0_MASTER_CTL		0xFFC01414	/* Master Mode Control Register                         */
+#define TWI0_MASTER_STAT		0xFFC01418	/* Master Mode Status Register                          */
+#define TWI0_MASTER_ADDR		0xFFC0141C	/* Master Mode Address Register                         */
+#define TWI0_INT_STAT		0xFFC01420	/* TWI Interrupt Status Register                        */
+#define TWI0_INT_MASK		0xFFC01424	/* TWI Master Interrupt Mask Register           */
+#define TWI0_FIFO_CTL		0xFFC01428	/* FIFO Control Register                                        */
+#define TWI0_FIFO_STAT		0xFFC0142C	/* FIFO Status Register                                         */
+#define TWI0_XMT_DATA8		0xFFC01480	/* FIFO Transmit Data Single Byte Register      */
+#define TWI0_XMT_DATA16		0xFFC01484	/* FIFO Transmit Data Double Byte Register      */
+#define TWI0_RCV_DATA8		0xFFC01488	/* FIFO Receive Data Single Byte Register       */
+#define TWI0_RCV_DATA16		0xFFC0148C	/* FIFO Receive Data Double Byte Register       */
 
 /* General Purpose I/O Port G (0xFFC01500 - 0xFFC015FF)												*/
 #define PORTGIO					0xFFC01500	/* Port G I/O Pin State Specify Register                                */
@@ -1241,86 +1241,6 @@
 #define PH14	0x4000
 #define PH15	0x8000
 
-/* *******************  SERIAL PORT MASKS  **************************************/
-/* SPORTx_TCR1 Masks															*/
-#define TSPEN		0x0001	/* Transmit Enable                                                              */
-#define ITCLK		0x0002	/* Internal Transmit Clock Select                               */
-#define DTYPE_NORM	0x0004	/* Data Format Normal                                                   */
-#define DTYPE_ULAW	0x0008	/* Compand Using u-Law                                                  */
-#define DTYPE_ALAW	0x000C	/* Compand Using A-Law                                                  */
-#define TLSBIT		0x0010	/* Transmit Bit Order                                                   */
-#define ITFS		0x0200	/* Internal Transmit Frame Sync Select                  */
-#define TFSR		0x0400	/* Transmit Frame Sync Required Select                  */
-#define DITFS		0x0800	/* Data-Independent Transmit Frame Sync Select  */
-#define LTFS		0x1000	/* Low Transmit Frame Sync Select                               */
-#define LATFS		0x2000	/* Late Transmit Frame Sync Select                              */
-#define TCKFE		0x4000	/* Clock Falling Edge Select                                    */
-
-/* SPORTx_TCR2 Masks and Macro													*/
-#define SLEN(x)		((x)&0x1F)	/* SPORT TX Word Length (2 - 31)                                */
-#define TXSE		0x0100	/* TX Secondary Enable                                                  */
-#define TSFSE		0x0200	/* Transmit Stereo Frame Sync Enable                    */
-#define TRFST		0x0400	/* Left/Right Order (1 = Right Channel 1st)             */
-
-/* SPORTx_RCR1 Masks															*/
-#define RSPEN		0x0001	/* Receive Enable                                                               */
-#define IRCLK		0x0002	/* Internal Receive Clock Select                                */
-#define DTYPE_NORM	0x0004	/* Data Format Normal                                                   */
-#define DTYPE_ULAW	0x0008	/* Compand Using u-Law                                                  */
-#define DTYPE_ALAW	0x000C	/* Compand Using A-Law                                                  */
-#define RLSBIT		0x0010	/* Receive Bit Order                                                    */
-#define IRFS		0x0200	/* Internal Receive Frame Sync Select                   */
-#define RFSR		0x0400	/* Receive Frame Sync Required Select                   */
-#define LRFS		0x1000	/* Low Receive Frame Sync Select                                */
-#define LARFS		0x2000	/* Late Receive Frame Sync Select                               */
-#define RCKFE		0x4000	/* Clock Falling Edge Select                                    */
-
-/* SPORTx_RCR2 Masks															*/
-#define SLEN(x)		((x)&0x1F)	/* SPORT RX Word Length (2 - 31)                                */
-#define RXSE		0x0100	/* RX Secondary Enable                                                  */
-#define RSFSE		0x0200	/* RX Stereo Frame Sync Enable                                  */
-#define RRFST		0x0400	/* Right-First Data Order                                               */
-
-/* SPORTx_STAT Masks															*/
-#define RXNE		0x0001	/* Receive FIFO Not Empty Status                                */
-#define RUVF		0x0002	/* Sticky Receive Underflow Status                              */
-#define ROVF		0x0004	/* Sticky Receive Overflow Status                               */
-#define TXF			0x0008	/* Transmit FIFO Full Status                                    */
-#define TUVF		0x0010	/* Sticky Transmit Underflow Status                             */
-#define TOVF		0x0020	/* Sticky Transmit Overflow Status                              */
-#define TXHRE		0x0040	/* Transmit Hold Register Empty                                 */
-
-/* SPORTx_MCMC1 Macros															*/
-#define SP_WOFF(x)		((x) & 0x3FF)	/* Multichannel Window Offset Field                     */
-
-/* Only use WSIZE Macro With Logic OR While Setting Lower Order Bits						*/
-#define SP_WSIZE(x)	(((((x)>>0x3)-1)&0xF) << 0xC)	/* Multichannel Window Size = (x/8)-1   */
-
-/* SPORTx_MCMC2 Masks															*/
-#define REC_BYPASS	0x0000	/* Bypass Mode (No Clock Recovery)                              */
-#define REC_2FROM4	0x0002	/* Recover 2 MHz Clock from 4 MHz Clock                 */
-#define REC_8FROM16	0x0003	/* Recover 8 MHz Clock from 16 MHz Clock                */
-#define MCDTXPE		0x0004	/* Multichannel DMA Transmit Packing                    */
-#define MCDRXPE		0x0008	/* Multichannel DMA Receive Packing                             */
-#define MCMEN		0x0010	/* Multichannel Frame Mode Enable                               */
-#define FSDR		0x0080	/* Multichannel Frame Sync to Data Relationship */
-#define MFD_0		0x0000	/* Multichannel Frame Delay = 0                                 */
-#define MFD_1		0x1000	/* Multichannel Frame Delay = 1                                 */
-#define MFD_2		0x2000	/* Multichannel Frame Delay = 2                                 */
-#define MFD_3		0x3000	/* Multichannel Frame Delay = 3                                 */
-#define MFD_4		0x4000	/* Multichannel Frame Delay = 4                                 */
-#define MFD_5		0x5000	/* Multichannel Frame Delay = 5                                 */
-#define MFD_6		0x6000	/* Multichannel Frame Delay = 6                                 */
-#define MFD_7		0x7000	/* Multichannel Frame Delay = 7                                 */
-#define MFD_8		0x8000	/* Multichannel Frame Delay = 8                                 */
-#define MFD_9		0x9000	/* Multichannel Frame Delay = 9                                 */
-#define MFD_10		0xA000	/* Multichannel Frame Delay = 10                                */
-#define MFD_11		0xB000	/* Multichannel Frame Delay = 11                                */
-#define MFD_12		0xC000	/* Multichannel Frame Delay = 12                                */
-#define MFD_13		0xD000	/* Multichannel Frame Delay = 13                                */
-#define MFD_14		0xE000	/* Multichannel Frame Delay = 14                                */
-#define MFD_15		0xF000	/* Multichannel Frame Delay = 15                                */
-
 /* *********************  ASYNCHRONOUS MEMORY CONTROLLER MASKS  *************************/
 /* EBIU_AMGCTL Masks																	*/
 #define AMCKEN			0x0001	/* Enable CLKOUT                                                                        */
@@ -1642,7 +1562,7 @@
 #define	TWI_ENA		0x0080	/* TWI Enable                                                                   */
 #define	SCCB		0x0200	/* SCCB Compatibility Enable                                    */
 
-/* TWI_SLAVE_CTRL Masks															*/
+/* TWI_SLAVE_CTL Masks															*/
 #define	SEN			0x0001	/* Slave Enable                                                                 */
 #define	SADD_LEN	0x0002	/* Slave Address Length                                                 */
 #define	STDVAL		0x0004	/* Slave Transmit Data Valid                                    */
@@ -1653,7 +1573,7 @@
 #define	SDIR		0x0001	/* Slave Transfer Direction (Transmit/Receive*) */
 #define GCALL		0x0002	/* General Call Indicator                                               */
 
-/* TWI_MASTER_CTRL Masks													*/
+/* TWI_MASTER_CTL Masks													*/
 #define	MEN			0x0001	/* Master Mode Enable                                           */
 #define	MADD_LEN	0x0002	/* Master Address Length                                        */
 #define	MDIR		0x0004	/* Master Transmit Direction (RX/TX*)           */
diff --git a/arch/blackfin/mach-bf537/include/mach/gpio.h b/arch/blackfin/mach-bf537/include/mach/gpio.h
index 104bff85290..f80c2995efd 100644
--- a/arch/blackfin/mach-bf537/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf537/include/mach/gpio.h
@@ -9,54 +9,54 @@
 
 #define MAX_BLACKFIN_GPIOS 48
 
-#define	GPIO_PF0	0
-#define	GPIO_PF1	1
-#define	GPIO_PF2	2
-#define	GPIO_PF3	3
-#define	GPIO_PF4	4
-#define	GPIO_PF5	5
-#define	GPIO_PF6	6
-#define	GPIO_PF7	7
-#define	GPIO_PF8	8
-#define	GPIO_PF9	9
-#define	GPIO_PF10	10
-#define	GPIO_PF11	11
-#define	GPIO_PF12	12
-#define	GPIO_PF13	13
-#define	GPIO_PF14	14
-#define	GPIO_PF15	15
-#define	GPIO_PG0	16
-#define	GPIO_PG1	17
-#define	GPIO_PG2	18
-#define	GPIO_PG3	19
-#define	GPIO_PG4	20
-#define	GPIO_PG5	21
-#define	GPIO_PG6	22
-#define	GPIO_PG7	23
-#define	GPIO_PG8	24
-#define	GPIO_PG9	25
-#define	GPIO_PG10      	26
-#define	GPIO_PG11      	27
-#define	GPIO_PG12      	28
-#define	GPIO_PG13      	29
-#define	GPIO_PG14      	30
-#define	GPIO_PG15      	31
-#define	GPIO_PH0	32
-#define	GPIO_PH1	33
-#define	GPIO_PH2	34
-#define	GPIO_PH3	35
-#define	GPIO_PH4	36
-#define	GPIO_PH5	37
-#define	GPIO_PH6	38
-#define	GPIO_PH7	39
-#define	GPIO_PH8	40
-#define	GPIO_PH9	41
-#define	GPIO_PH10      	42
-#define	GPIO_PH11      	43
-#define	GPIO_PH12      	44
-#define	GPIO_PH13      	45
-#define	GPIO_PH14      	46
-#define	GPIO_PH15      	47
+#define GPIO_PF0	0
+#define GPIO_PF1	1
+#define GPIO_PF2	2
+#define GPIO_PF3	3
+#define GPIO_PF4	4
+#define GPIO_PF5	5
+#define GPIO_PF6	6
+#define GPIO_PF7	7
+#define GPIO_PF8	8
+#define GPIO_PF9	9
+#define GPIO_PF10	10
+#define GPIO_PF11	11
+#define GPIO_PF12	12
+#define GPIO_PF13	13
+#define GPIO_PF14	14
+#define GPIO_PF15	15
+#define GPIO_PG0	16
+#define GPIO_PG1	17
+#define GPIO_PG2	18
+#define GPIO_PG3	19
+#define GPIO_PG4	20
+#define GPIO_PG5	21
+#define GPIO_PG6	22
+#define GPIO_PG7	23
+#define GPIO_PG8	24
+#define GPIO_PG9	25
+#define GPIO_PG10	26
+#define GPIO_PG11	27
+#define GPIO_PG12	28
+#define GPIO_PG13	29
+#define GPIO_PG14	30
+#define GPIO_PG15	31
+#define GPIO_PH0	32
+#define GPIO_PH1	33
+#define GPIO_PH2	34
+#define GPIO_PH3	35
+#define GPIO_PH4	36
+#define GPIO_PH5	37
+#define GPIO_PH6	38
+#define GPIO_PH7	39
+#define GPIO_PH8	40
+#define GPIO_PH9	41
+#define GPIO_PH10	42
+#define GPIO_PH11	43
+#define GPIO_PH12	44
+#define GPIO_PH13	45
+#define GPIO_PH14	46
+#define GPIO_PH15	47
 
 #define PORT_F GPIO_PF0
 #define PORT_G GPIO_PG0
diff --git a/arch/blackfin/mach-bf537/include/mach/portmux.h b/arch/blackfin/mach-bf537/include/mach/portmux.h
index da9760329e4..71d9eaeb579 100644
--- a/arch/blackfin/mach-bf537/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf537/include/mach/portmux.h
@@ -7,7 +7,7 @@
 #ifndef _MACH_PORTMUX_H_
 #define _MACH_PORTMUX_H_
 
-#define MAX_RESOURCES 	(MAX_BLACKFIN_GPIOS + GPIO_BANKSIZE)	/* We additionally handle PORTJ */
+#define MAX_RESOURCES	(MAX_BLACKFIN_GPIOS + GPIO_BANKSIZE)	/* We additionally handle PORTJ */
 
 #define P_UART0_TX	(P_DEFINED | P_IDENT(GPIO_PF0) | P_FUNCT(0))
 #define P_UART0_RX	(P_DEFINED | P_IDENT(GPIO_PF1) | P_FUNCT(0))
@@ -37,6 +37,7 @@
 #define P_PPI0_FS1	(P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1))
 #define P_TACLK0	(P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1))
 #define P_TMRCLK	(P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF10
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
 
 #define P_PPI0_D0	(P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(0))
@@ -135,7 +136,6 @@
 	P_MDC, \
 	P_MDIO, 0}
 
-
 #define P_RMII0 {\
 	P_MII0_ETxD0, \
 	P_MII0_ETxD1, \
@@ -148,4 +148,5 @@
 	P_RMII0_CRS_DV, \
 	P_MDC, \
 	P_MDIO, 0}
-#endif			        	/* _MACH_PORTMUX_H_ */
+
+#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf538/include/mach/anomaly.h b/arch/blackfin/mach-bf538/include/mach/anomaly.h
index d882b7e6f59..8774b481c78 100644
--- a/arch/blackfin/mach-bf538/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf538/include/mach/anomaly.h
@@ -5,14 +5,14 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
 
 /* This file should be up to date with:
- *  - Revision G, 09/18/2008; ADSP-BF538/BF538F Blackfin Processor Anomaly List
- *  - Revision L, 09/18/2008; ADSP-BF539/BF539F Blackfin Processor Anomaly List
+ *  - Revision H, 07/10/2009; ADSP-BF538/BF538F Blackfin Processor Anomaly List
+ *  - Revision M, 07/10/2009; ADSP-BF539/BF539F Blackfin Processor Anomaly List
  */
 
 #ifndef _MACH_ANOMALY_H_
@@ -132,10 +132,18 @@
 #define ANOMALY_05000443 (1)
 /* False Hardware Error when RETI Points to Invalid Memory */
 #define ANOMALY_05000461 (1)
+/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
+#define ANOMALY_05000462 (1)
 /* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
 #define ANOMALY_05000473 (1)
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
+#define ANOMALY_05000475 (1)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000099 (0)
@@ -185,6 +193,6 @@
 #define ANOMALY_05000465 (0)
 #define ANOMALY_05000467 (0)
 #define ANOMALY_05000474 (0)
-#define ANOMALY_05000475 (0)
+#define ANOMALY_05000485 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf538/include/mach/cdefBF538.h b/arch/blackfin/mach-bf538/include/mach/cdefBF538.h
index 401ebd79d0a..66aa722cf6c 100644
--- a/arch/blackfin/mach-bf538/include/mach/cdefBF538.h
+++ b/arch/blackfin/mach-bf538/include/mach/cdefBF538.h
@@ -1293,70 +1293,6 @@
 #define bfin_write_PPI_COUNT(val)      bfin_write16(PPI_COUNT, val)
 #define bfin_read_PPI_FRAME()          bfin_read16(PPI_FRAME)
 #define bfin_write_PPI_FRAME(val)      bfin_write16(PPI_FRAME, val)
-#define bfin_read_TWI0_CLKDIV()        bfin_read16(TWI0_CLKDIV)
-#define bfin_write_TWI0_CLKDIV(val)    bfin_write16(TWI0_CLKDIV, val)
-#define bfin_read_TWI0_CONTROL()       bfin_read16(TWI0_CONTROL)
-#define bfin_write_TWI0_CONTROL(val)   bfin_write16(TWI0_CONTROL, val)
-#define bfin_read_TWI0_SLAVE_CTRL()    bfin_read16(TWI0_SLAVE_CTRL)
-#define bfin_write_TWI0_SLAVE_CTRL(val) bfin_write16(TWI0_SLAVE_CTRL, val)
-#define bfin_read_TWI0_SLAVE_STAT()    bfin_read16(TWI0_SLAVE_STAT)
-#define bfin_write_TWI0_SLAVE_STAT(val) bfin_write16(TWI0_SLAVE_STAT, val)
-#define bfin_read_TWI0_SLAVE_ADDR()    bfin_read16(TWI0_SLAVE_ADDR)
-#define bfin_write_TWI0_SLAVE_ADDR(val) bfin_write16(TWI0_SLAVE_ADDR, val)
-#define bfin_read_TWI0_MASTER_CTL()    bfin_read16(TWI0_MASTER_CTL)
-#define bfin_write_TWI0_MASTER_CTL(val) bfin_write16(TWI0_MASTER_CTL, val)
-#define bfin_read_TWI0_MASTER_STAT()   bfin_read16(TWI0_MASTER_STAT)
-#define bfin_write_TWI0_MASTER_STAT(val) bfin_write16(TWI0_MASTER_STAT, val)
-#define bfin_read_TWI0_MASTER_ADDR()   bfin_read16(TWI0_MASTER_ADDR)
-#define bfin_write_TWI0_MASTER_ADDR(val) bfin_write16(TWI0_MASTER_ADDR, val)
-#define bfin_read_TWI0_INT_STAT()      bfin_read16(TWI0_INT_STAT)
-#define bfin_write_TWI0_INT_STAT(val)  bfin_write16(TWI0_INT_STAT, val)
-#define bfin_read_TWI0_INT_MASK()      bfin_read16(TWI0_INT_MASK)
-#define bfin_write_TWI0_INT_MASK(val)  bfin_write16(TWI0_INT_MASK, val)
-#define bfin_read_TWI0_FIFO_CTL()      bfin_read16(TWI0_FIFO_CTL)
-#define bfin_write_TWI0_FIFO_CTL(val)  bfin_write16(TWI0_FIFO_CTL, val)
-#define bfin_read_TWI0_FIFO_STAT()     bfin_read16(TWI0_FIFO_STAT)
-#define bfin_write_TWI0_FIFO_STAT(val) bfin_write16(TWI0_FIFO_STAT, val)
-#define bfin_read_TWI0_XMT_DATA8()     bfin_read16(TWI0_XMT_DATA8)
-#define bfin_write_TWI0_XMT_DATA8(val) bfin_write16(TWI0_XMT_DATA8, val)
-#define bfin_read_TWI0_XMT_DATA16()    bfin_read16(TWI0_XMT_DATA16)
-#define bfin_write_TWI0_XMT_DATA16(val) bfin_write16(TWI0_XMT_DATA16, val)
-#define bfin_read_TWI0_RCV_DATA8()     bfin_read16(TWI0_RCV_DATA8)
-#define bfin_write_TWI0_RCV_DATA8(val) bfin_write16(TWI0_RCV_DATA8, val)
-#define bfin_read_TWI0_RCV_DATA16()    bfin_read16(TWI0_RCV_DATA16)
-#define bfin_write_TWI0_RCV_DATA16(val) bfin_write16(TWI0_RCV_DATA16, val)
-#define bfin_read_TWI1_CLKDIV()        bfin_read16(TWI1_CLKDIV)
-#define bfin_write_TWI1_CLKDIV(val)    bfin_write16(TWI1_CLKDIV, val)
-#define bfin_read_TWI1_CONTROL()       bfin_read16(TWI1_CONTROL)
-#define bfin_write_TWI1_CONTROL(val)   bfin_write16(TWI1_CONTROL, val)
-#define bfin_read_TWI1_SLAVE_CTRL()    bfin_read16(TWI1_SLAVE_CTRL)
-#define bfin_write_TWI1_SLAVE_CTRL(val) bfin_write16(TWI1_SLAVE_CTRL, val)
-#define bfin_read_TWI1_SLAVE_STAT()    bfin_read16(TWI1_SLAVE_STAT)
-#define bfin_write_TWI1_SLAVE_STAT(val) bfin_write16(TWI1_SLAVE_STAT, val)
-#define bfin_read_TWI1_SLAVE_ADDR()    bfin_read16(TWI1_SLAVE_ADDR)
-#define bfin_write_TWI1_SLAVE_ADDR(val) bfin_write16(TWI1_SLAVE_ADDR, val)
-#define bfin_read_TWI1_MASTER_CTL()    bfin_read16(TWI1_MASTER_CTL)
-#define bfin_write_TWI1_MASTER_CTL(val) bfin_write16(TWI1_MASTER_CTL, val)
-#define bfin_read_TWI1_MASTER_STAT()   bfin_read16(TWI1_MASTER_STAT)
-#define bfin_write_TWI1_MASTER_STAT(val) bfin_write16(TWI1_MASTER_STAT, val)
-#define bfin_read_TWI1_MASTER_ADDR()   bfin_read16(TWI1_MASTER_ADDR)
-#define bfin_write_TWI1_MASTER_ADDR(val) bfin_write16(TWI1_MASTER_ADDR, val)
-#define bfin_read_TWI1_INT_STAT()      bfin_read16(TWI1_INT_STAT)
-#define bfin_write_TWI1_INT_STAT(val)  bfin_write16(TWI1_INT_STAT, val)
-#define bfin_read_TWI1_INT_MASK()      bfin_read16(TWI1_INT_MASK)
-#define bfin_write_TWI1_INT_MASK(val)  bfin_write16(TWI1_INT_MASK, val)
-#define bfin_read_TWI1_FIFO_CTL()      bfin_read16(TWI1_FIFO_CTL)
-#define bfin_write_TWI1_FIFO_CTL(val)  bfin_write16(TWI1_FIFO_CTL, val)
-#define bfin_read_TWI1_FIFO_STAT()     bfin_read16(TWI1_FIFO_STAT)
-#define bfin_write_TWI1_FIFO_STAT(val) bfin_write16(TWI1_FIFO_STAT, val)
-#define bfin_read_TWI1_XMT_DATA8()     bfin_read16(TWI1_XMT_DATA8)
-#define bfin_write_TWI1_XMT_DATA8(val) bfin_write16(TWI1_XMT_DATA8, val)
-#define bfin_read_TWI1_XMT_DATA16()    bfin_read16(TWI1_XMT_DATA16)
-#define bfin_write_TWI1_XMT_DATA16(val) bfin_write16(TWI1_XMT_DATA16, val)
-#define bfin_read_TWI1_RCV_DATA8()     bfin_read16(TWI1_RCV_DATA8)
-#define bfin_write_TWI1_RCV_DATA8(val) bfin_write16(TWI1_RCV_DATA8, val)
-#define bfin_read_TWI1_RCV_DATA16()    bfin_read16(TWI1_RCV_DATA16)
-#define bfin_write_TWI1_RCV_DATA16(val) bfin_write16(TWI1_RCV_DATA16, val)
 #define bfin_read_CAN_MC1()            bfin_read16(CAN_MC1)
 #define bfin_write_CAN_MC1(val)        bfin_write16(CAN_MC1, val)
 #define bfin_read_CAN_MD1()            bfin_read16(CAN_MD1)
diff --git a/arch/blackfin/mach-bf538/include/mach/defBF539.h b/arch/blackfin/mach-bf538/include/mach/defBF539.h
index d7061d9f2a8..fe43062b497 100644
--- a/arch/blackfin/mach-bf538/include/mach/defBF539.h
+++ b/arch/blackfin/mach-bf538/include/mach/defBF539.h
@@ -442,15 +442,15 @@
 /* Two-Wire Interface 0	(0xFFC01400 - 0xFFC014FF)			 */
 #define	TWI0_CLKDIV			0xFFC01400	/* Serial Clock	Divider	Register */
 #define	TWI0_CONTROL		0xFFC01404	/* TWI0	Master Internal	Time Reference Register */
-#define	TWI0_SLAVE_CTRL		0xFFC01408	/* Slave Mode Control Register */
+#define	TWI0_SLAVE_CTL		0xFFC01408	/* Slave Mode Control Register */
 #define	TWI0_SLAVE_STAT		0xFFC0140C	/* Slave Mode Status Register */
 #define	TWI0_SLAVE_ADDR		0xFFC01410	/* Slave Mode Address Register */
-#define	TWI0_MASTER_CTRL	0xFFC01414	/* Master Mode Control Register */
+#define	TWI0_MASTER_CTL	0xFFC01414	/* Master Mode Control Register */
 #define	TWI0_MASTER_STAT	0xFFC01418	/* Master Mode Status Register */
 #define	TWI0_MASTER_ADDR	0xFFC0141C	/* Master Mode Address Register */
 #define	TWI0_INT_STAT		0xFFC01420	/* TWI0	Master Interrupt Register */
 #define	TWI0_INT_MASK		0xFFC01424	/* TWI0	Master Interrupt Mask Register */
-#define	TWI0_FIFO_CTRL		0xFFC01428	/* FIFO	Control	Register */
+#define	TWI0_FIFO_CTL		0xFFC01428	/* FIFO	Control	Register */
 #define	TWI0_FIFO_STAT		0xFFC0142C	/* FIFO	Status Register */
 #define	TWI0_XMT_DATA8		0xFFC01480	/* FIFO	Transmit Data Single Byte Register */
 #define	TWI0_XMT_DATA16		0xFFC01484	/* FIFO	Transmit Data Double Byte Register */
@@ -761,15 +761,15 @@
 /* Two-Wire Interface 1	(0xFFC02200 - 0xFFC022FF)			 */
 #define	TWI1_CLKDIV			0xFFC02200	/* Serial Clock	Divider	Register */
 #define	TWI1_CONTROL		0xFFC02204	/* TWI1	Master Internal	Time Reference Register */
-#define	TWI1_SLAVE_CTRL		0xFFC02208	/* Slave Mode Control Register */
+#define	TWI1_SLAVE_CTL		0xFFC02208	/* Slave Mode Control Register */
 #define	TWI1_SLAVE_STAT		0xFFC0220C	/* Slave Mode Status Register */
 #define	TWI1_SLAVE_ADDR		0xFFC02210	/* Slave Mode Address Register */
-#define	TWI1_MASTER_CTRL	0xFFC02214	/* Master Mode Control Register */
+#define	TWI1_MASTER_CTL	0xFFC02214	/* Master Mode Control Register */
 #define	TWI1_MASTER_STAT	0xFFC02218	/* Master Mode Status Register */
 #define	TWI1_MASTER_ADDR	0xFFC0221C	/* Master Mode Address Register */
 #define	TWI1_INT_STAT		0xFFC02220	/* TWI1	Master Interrupt Register */
 #define	TWI1_INT_MASK		0xFFC02224	/* TWI1	Master Interrupt Mask Register */
-#define	TWI1_FIFO_CTRL		0xFFC02228	/* FIFO	Control	Register */
+#define	TWI1_FIFO_CTL		0xFFC02228	/* FIFO	Control	Register */
 #define	TWI1_FIFO_STAT		0xFFC0222C	/* FIFO	Status Register */
 #define	TWI1_XMT_DATA8		0xFFC02280	/* FIFO	Transmit Data Single Byte Register */
 #define	TWI1_XMT_DATA16		0xFFC02284	/* FIFO	Transmit Data Double Byte Register */
@@ -1610,113 +1610,6 @@
 #define	UCEN_P		0x00
 
 
-/* **********  SERIAL PORT MASKS  ********************** */
-/* SPORTx_TCR1 Masks */
-#define	TSPEN		0x0001	/* TX enable  */
-#define	ITCLK		0x0002	/* Internal TX Clock Select  */
-#define	TDTYPE		0x000C	/* TX Data Formatting Select */
-#define	DTYPE_NORM	0x0000		/* Data	Format Normal */
-#define	DTYPE_ULAW	0x0008		/* Compand Using u-Law */
-#define	DTYPE_ALAW	0x000C		/* Compand Using A-Law */
-#define	TLSBIT		0x0010	/* TX Bit Order */
-#define	ITFS		0x0200	/* Internal TX Frame Sync Select  */
-#define	TFSR		0x0400	/* TX Frame Sync Required Select  */
-#define	DITFS		0x0800	/* Data	Independent TX Frame Sync Select  */
-#define	LTFS		0x1000	/* Low TX Frame	Sync Select  */
-#define	LATFS		0x2000	/* Late	TX Frame Sync Select  */
-#define	TCKFE		0x4000	/* TX Clock Falling Edge Select */
-/* SPORTx_RCR1 Deprecated Masks								 */
-#define	TULAW		DTYPE_ULAW		/* Compand Using u-Law */
-#define	TALAW		DTYPE_ALAW			/* Compand Using A-Law */
-
-/* SPORTx_TCR2 Masks */
-#ifdef _MISRA_RULES
-#define	SLEN(x)		((x)&0x1Fu)	/* SPORT TX Word Length	(2 - 31) */
-#else
-#define	SLEN(x)		((x)&0x1F)	/* SPORT TX Word Length	(2 - 31) */
-#endif /* _MISRA_RULES */
-#define	TXSE		0x0100	/*TX Secondary Enable */
-#define	TSFSE		0x0200	/*TX Stereo Frame Sync Enable */
-#define	TRFST		0x0400	/*TX Right-First Data Order  */
-
-/* SPORTx_RCR1 Masks */
-#define	RSPEN		0x0001	/* RX enable  */
-#define	IRCLK		0x0002	/* Internal RX Clock Select  */
-#define	RDTYPE		0x000C	/* RX Data Formatting Select */
-#define	DTYPE_NORM	0x0000		/* no companding */
-#define	DTYPE_ULAW	0x0008		/* Compand Using u-Law */
-#define	DTYPE_ALAW	0x000C		/* Compand Using A-Law */
-#define	RLSBIT		0x0010	/* RX Bit Order */
-#define	IRFS		0x0200	/* Internal RX Frame Sync Select  */
-#define	RFSR		0x0400	/* RX Frame Sync Required Select  */
-#define	LRFS		0x1000	/* Low RX Frame	Sync Select  */
-#define	LARFS		0x2000	/* Late	RX Frame Sync Select  */
-#define	RCKFE		0x4000	/* RX Clock Falling Edge Select */
-/* SPORTx_RCR1 Deprecated Masks								 */
-#define	RULAW		DTYPE_ULAW		/* Compand Using u-Law */
-#define	RALAW		DTYPE_ALAW			/* Compand Using A-Law */
-
-/* SPORTx_RCR2 Masks */
-#ifdef _MISRA_RULES
-#define	SLEN(x)		((x)&0x1Fu)	/* SPORT RX Word Length	(2 - 31) */
-#else
-#define	SLEN(x)		((x)&0x1F)	/* SPORT RX Word Length	(2 - 31) */
-#endif /* _MISRA_RULES */
-#define	RXSE		0x0100	/*RX Secondary Enable */
-#define	RSFSE		0x0200	/*RX Stereo Frame Sync Enable */
-#define	RRFST		0x0400	/*Right-First Data Order  */
-
-/*SPORTx_STAT Masks */
-#define	RXNE		0x0001		/*RX FIFO Not Empty Status */
-#define	RUVF		0x0002		/*RX Underflow Status */
-#define	ROVF		0x0004		/*RX Overflow Status */
-#define	TXF			0x0008		/*TX FIFO Full Status */
-#define	TUVF		0x0010		/*TX Underflow Status */
-#define	TOVF		0x0020		/*TX Overflow Status */
-#define	TXHRE		0x0040		/*TX Hold Register Empty */
-
-/*SPORTx_MCMC1 Masks */
-#define	WOFF			0x000003FF	/*Multichannel Window Offset Field */
-/* SPORTx_MCMC1	Macros								 */
-#ifdef _MISRA_RULES
-#define	SET_WOFF(x)		((x) & 0x3FFu)	/* Multichannel	Window Offset Field */
-/* Only	use SET_WSIZE Macro With Logic OR While	Setting	Lower Order Bits */
-#define	SET_WSIZE(x)	(((((x)>>0x3)-1u)&0xFu)	<< 0xC)	/* Multichannel	Window Size = (x/8)-1 */
-#else
-#define	SET_WOFF(x)		((x) & 0x3FF)	/* Multichannel	Window Offset Field */
-/* Only	use SET_WSIZE Macro With Logic OR While	Setting	Lower Order Bits */
-#define	SET_WSIZE(x)	(((((x)>>0x3)-1)&0xF) << 0xC)	/* Multichannel	Window Size = (x/8)-1 */
-#endif /* _MISRA_RULES */
-
-
-/*SPORTx_MCMC2 Masks */
-#define	MCCRM		0x0003	/*Multichannel Clock Recovery Mode */
-#define	REC_BYPASS	0x0000		/* Bypass Mode (No Clock Recovery) */
-#define	REC_2FROM4	0x0002		/* Recover 2 MHz Clock from 4 MHz Clock */
-#define	REC_8FROM16	0x0003		/* Recover 8 MHz Clock from 16 MHz Clock */
-#define	MCDTXPE		0x0004	/*Multichannel DMA Transmit Packing */
-#define	MCDRXPE		0x0008	/*Multichannel DMA Receive Packing */
-#define	MCMEN		0x0010	/*Multichannel Frame Mode Enable */
-#define	FSDR		0x0080	/*Multichannel Frame Sync to Data Relationship */
-#define	MFD			0xF000	/*Multichannel Frame Delay    */
-#define	MFD_0		0x0000		/* Multichannel	Frame Delay = 0 */
-#define	MFD_1		0x1000		/* Multichannel	Frame Delay = 1 */
-#define	MFD_2		0x2000		/* Multichannel	Frame Delay = 2 */
-#define	MFD_3		0x3000		/* Multichannel	Frame Delay = 3 */
-#define	MFD_4		0x4000		/* Multichannel	Frame Delay = 4 */
-#define	MFD_5		0x5000		/* Multichannel	Frame Delay = 5 */
-#define	MFD_6		0x6000		/* Multichannel	Frame Delay = 6 */
-#define	MFD_7		0x7000		/* Multichannel	Frame Delay = 7 */
-#define	MFD_8		0x8000		/* Multichannel	Frame Delay = 8 */
-#define	MFD_9		0x9000		/* Multichannel	Frame Delay = 9 */
-#define	MFD_10		0xA000		/* Multichannel	Frame Delay = 10 */
-#define	MFD_11		0xB000		/* Multichannel	Frame Delay = 11 */
-#define	MFD_12		0xC000		/* Multichannel	Frame Delay = 12 */
-#define	MFD_13		0xD000		/* Multichannel	Frame Delay = 13 */
-#define	MFD_14		0xE000		/* Multichannel	Frame Delay = 14 */
-#define	MFD_15		0xF000		/* Multichannel	Frame Delay = 15 */
-
-
 /*  *********  PARALLEL	PERIPHERAL INTERFACE (PPI) MASKS ****************   */
 /*  PPI_CONTROL	Masks	      */
 #define	PORT_EN		0x0001	/* PPI Port Enable  */
@@ -2401,7 +2294,7 @@
 #define	XMTSERV		0x0040		/* Transmit FIFO Service */
 #define	RCVSERV		0x0080		/* Receive FIFO	Service */
 
-/* TWIx_FIFO_CTRL Masks					 */
+/* TWIx_FIFO_CTL Masks					 */
 #define	XMTFLUSH	0x0001		/* Transmit Buffer Flush */
 #define	RCVFLUSH	0x0002		/* Receive Buffer Flush */
 #define	XMTINTLEN	0x0004		/* Transmit Buffer Interrupt Length */
diff --git a/arch/blackfin/mach-bf538/include/mach/gpio.h b/arch/blackfin/mach-bf538/include/mach/gpio.h
index 0c346fba961..bd9adb7183d 100644
--- a/arch/blackfin/mach-bf538/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf538/include/mach/gpio.h
@@ -10,60 +10,60 @@
 #define MAX_BLACKFIN_GPIOS 16
 #define BFIN_SPECIAL_GPIO_BANKS 3
 
-#define	GPIO_PF0	0	/* PF */
-#define	GPIO_PF1	1
-#define	GPIO_PF2	2
-#define	GPIO_PF3	3
-#define	GPIO_PF4	4
-#define	GPIO_PF5	5
-#define	GPIO_PF6	6
-#define	GPIO_PF7	7
-#define	GPIO_PF8	8
-#define	GPIO_PF9	9
-#define	GPIO_PF10	10
-#define	GPIO_PF11	11
-#define	GPIO_PF12	12
-#define	GPIO_PF13	13
-#define	GPIO_PF14	14
-#define	GPIO_PF15	15
-#define	GPIO_PC0	16	/* PC */
-#define	GPIO_PC1	17
-#define	GPIO_PC4	20
-#define	GPIO_PC5	21
-#define	GPIO_PC6	22
-#define	GPIO_PC7	23
-#define	GPIO_PC8	24
-#define	GPIO_PC9	25
-#define	GPIO_PD0	32	/* PD */
-#define	GPIO_PD1	33
-#define	GPIO_PD2	34
-#define	GPIO_PD3	35
-#define	GPIO_PD4	36
-#define	GPIO_PD5	37
-#define	GPIO_PD6	38
-#define	GPIO_PD7	39
-#define	GPIO_PD8	40
-#define	GPIO_PD9	41
-#define	GPIO_PD10      	42
-#define	GPIO_PD11      	43
-#define	GPIO_PD12      	44
-#define	GPIO_PD13      	45
-#define	GPIO_PE0	48	/* PE */
-#define	GPIO_PE1	49
-#define	GPIO_PE2	50
-#define	GPIO_PE3	51
-#define	GPIO_PE4	52
-#define	GPIO_PE5	53
-#define	GPIO_PE6	54
-#define	GPIO_PE7	55
-#define	GPIO_PE8	56
-#define	GPIO_PE9	57
-#define	GPIO_PE10      	58
-#define	GPIO_PE11      	59
-#define	GPIO_PE12      	60
-#define	GPIO_PE13      	61
-#define	GPIO_PE14      	62
-#define	GPIO_PE15      	63
+#define GPIO_PF0	0	/* PF */
+#define GPIO_PF1	1
+#define GPIO_PF2	2
+#define GPIO_PF3	3
+#define GPIO_PF4	4
+#define GPIO_PF5	5
+#define GPIO_PF6	6
+#define GPIO_PF7	7
+#define GPIO_PF8	8
+#define GPIO_PF9	9
+#define GPIO_PF10	10
+#define GPIO_PF11	11
+#define GPIO_PF12	12
+#define GPIO_PF13	13
+#define GPIO_PF14	14
+#define GPIO_PF15	15
+#define GPIO_PC0	16	/* PC */
+#define GPIO_PC1	17
+#define GPIO_PC4	20
+#define GPIO_PC5	21
+#define GPIO_PC6	22
+#define GPIO_PC7	23
+#define GPIO_PC8	24
+#define GPIO_PC9	25
+#define GPIO_PD0	32	/* PD */
+#define GPIO_PD1	33
+#define GPIO_PD2	34
+#define GPIO_PD3	35
+#define GPIO_PD4	36
+#define GPIO_PD5	37
+#define GPIO_PD6	38
+#define GPIO_PD7	39
+#define GPIO_PD8	40
+#define GPIO_PD9	41
+#define GPIO_PD10	42
+#define GPIO_PD11	43
+#define GPIO_PD12	44
+#define GPIO_PD13	45
+#define GPIO_PE0	48	/* PE */
+#define GPIO_PE1	49
+#define GPIO_PE2	50
+#define GPIO_PE3	51
+#define GPIO_PE4	52
+#define GPIO_PE5	53
+#define GPIO_PE6	54
+#define GPIO_PE7	55
+#define GPIO_PE8	56
+#define GPIO_PE9	57
+#define GPIO_PE10	58
+#define GPIO_PE11	59
+#define GPIO_PE12	60
+#define GPIO_PE13	61
+#define GPIO_PE14	62
+#define GPIO_PE15	63
 
 #define PORT_F GPIO_PF0
 #define PORT_C GPIO_PC0
diff --git a/arch/blackfin/mach-bf538/include/mach/portmux.h b/arch/blackfin/mach-bf538/include/mach/portmux.h
index 0083ba13ee9..b773c5fdbc7 100644
--- a/arch/blackfin/mach-bf538/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf538/include/mach/portmux.h
@@ -108,6 +108,7 @@
 #define P_SPI0_SSEL2	(P_DEFINED | P_IDENT(GPIO_PF2))
 #define P_SPI0_SSEL1	(P_DEFINED | P_IDENT(GPIO_PF1))
 #define P_SPI0_SS	(P_DEFINED | P_IDENT(GPIO_PF0))
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF2
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
 
 #endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf548/boards/cm_bf548.c b/arch/blackfin/mach-bf548/boards/cm_bf548.c
index dbb6b1d83f6..0c38eec9ade 100644
--- a/arch/blackfin/mach-bf548/boards/cm_bf548.c
+++ b/arch/blackfin/mach-bf548/boards/cm_bf548.c
@@ -706,7 +706,6 @@ static struct mtd_partition partition_info[] = {
 };
 
 static struct bf5xx_nand_platform bf5xx_nand_platform = {
-	.page_size = NFC_PG_SIZE_256,
 	.data_width = NFC_NWIDTH_8,
 	.partitions = partition_info,
 	.nr_partitions = ARRAY_SIZE(partition_info),
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 6fcfb9187c3..56682a36e42 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -849,7 +849,6 @@ static struct mtd_partition partition_info[] = {
 };
 
 static struct bf5xx_nand_platform bf5xx_nand_platform = {
-	.page_size = NFC_PG_SIZE_256,
 	.data_width = NFC_NWIDTH_8,
 	.partitions = partition_info,
 	.nr_partitions = ARRAY_SIZE(partition_info),
diff --git a/arch/blackfin/mach-bf548/include/mach/anomaly.h b/arch/blackfin/mach-bf548/include/mach/anomaly.h
index 7d08c752449..4070079e2c0 100644
--- a/arch/blackfin/mach-bf548/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf548/include/mach/anomaly.h
@@ -5,7 +5,7 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
@@ -28,7 +28,7 @@
 #define ANOMALY_05000119 (1)
 /* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
 #define ANOMALY_05000122 (1)
-/* Data Corruption with Cached External Memory and Non-Cached On-Chip L2 Memory */
+/* Data Corruption/Core Hang with L2/L3 Configured in Writeback Cache Mode */
 #define ANOMALY_05000220 (1)
 /* False Hardware Error from an Access in the Shadow of a Conditional Branch */
 #define ANOMALY_05000245 (1)
@@ -210,10 +210,16 @@
 #define ANOMALY_05000473 (1)
 /* Access to DDR-SDRAM causes system hang under certain PLL/VR settings */
 #define ANOMALY_05000474 (1)
-/* Core Hang With L2/L3 Configured in Writeback Cache Mode */
-#define ANOMALY_05000475 (1)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
+#define ANOMALY_05000483 (1)
+/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
+#define ANOMALY_05000485 (__SILICON_REVISION__ >= 2)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000099 (0)
@@ -229,6 +235,7 @@
 #define ANOMALY_05000198 (0)
 #define ANOMALY_05000202 (0)
 #define ANOMALY_05000215 (0)
+#define ANOMALY_05000219 (0)
 #define ANOMALY_05000227 (0)
 #define ANOMALY_05000230 (0)
 #define ANOMALY_05000231 (0)
@@ -263,5 +270,6 @@
 #define ANOMALY_05000412 (0)
 #define ANOMALY_05000432 (0)
 #define ANOMALY_05000435 (0)
+#define ANOMALY_05000475 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h b/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h
index 32f71e6a7c1..ea3ec4ea9e2 100644
--- a/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h
+++ b/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h
@@ -301,10 +301,10 @@
 
 /* DMAC0 Registers */
 
-#define bfin_read_DMAC0_TCPER()		bfin_read16(DMAC0_TCPER)
-#define bfin_write_DMAC0_TCPER(val)	bfin_write16(DMAC0_TCPER, val)
-#define bfin_read_DMAC0_TCCNT()		bfin_read16(DMAC0_TCCNT)
-#define bfin_write_DMAC0_TCCNT(val)	bfin_write16(DMAC0_TCCNT, val)
+#define bfin_read_DMAC0_TC_PER()		bfin_read16(DMAC0_TC_PER)
+#define bfin_write_DMAC0_TC_PER(val)	bfin_write16(DMAC0_TC_PER, val)
+#define bfin_read_DMAC0_TC_CNT()		bfin_read16(DMAC0_TC_CNT)
+#define bfin_write_DMAC0_TC_CNT(val)	bfin_write16(DMAC0_TC_CNT, val)
 
 /* DMA Channel 0 Registers */
 
@@ -1155,10 +1155,10 @@
 
 /* DMAC1 Registers */
 
-#define bfin_read_DMAC1_TCPER()			bfin_read16(DMAC1_TCPER)
-#define bfin_write_DMAC1_TCPER(val)		bfin_write16(DMAC1_TCPER, val)
-#define bfin_read_DMAC1_TCCNT()			bfin_read16(DMAC1_TCCNT)
-#define bfin_write_DMAC1_TCCNT(val)		bfin_write16(DMAC1_TCCNT, val)
+#define bfin_read_DMAC1_TC_PER()			bfin_read16(DMAC1_TC_PER)
+#define bfin_write_DMAC1_TC_PER(val)		bfin_write16(DMAC1_TC_PER, val)
+#define bfin_read_DMAC1_TC_CNT()			bfin_read16(DMAC1_TC_CNT)
+#define bfin_write_DMAC1_TC_CNT(val)		bfin_write16(DMAC1_TC_CNT, val)
 
 /* DMA Channel 12 Registers */
 
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF542.h b/arch/blackfin/mach-bf548/include/mach/defBF542.h
index d3bc6d1df54..abf5f750dd8 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF542.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF542.h
@@ -366,136 +366,6 @@
 
 #define           KPAD_SOFTEVAL_E  0x2        /* Software Programmable Force Evaluate */
 
-/* Bit masks for SDH_COMMAND */
-
-#define                   CMD_IDX  0x3f       /* Command Index */
-#define                   CMD_RSP  0x40       /* Response */
-#define                 CMD_L_RSP  0x80       /* Long Response */
-#define                 CMD_INT_E  0x100      /* Command Interrupt */
-#define                CMD_PEND_E  0x200      /* Command Pending */
-#define                     CMD_E  0x400      /* Command Enable */
-
-/* Bit masks for SDH_PWR_CTL */
-
-#define                    PWR_ON  0x3        /* Power On */
-#if 0
-#define                       TBD  0x3c       /* TBD */
-#endif
-#define                 SD_CMD_OD  0x40       /* Open Drain Output */
-#define                   ROD_CTL  0x80       /* Rod Control */
-
-/* Bit masks for SDH_CLK_CTL */
-
-#define                    CLKDIV  0xff       /* MC_CLK Divisor */
-#define                     CLK_E  0x100      /* MC_CLK Bus Clock Enable */
-#define                  PWR_SV_E  0x200      /* Power Save Enable */
-#define             CLKDIV_BYPASS  0x400      /* Bypass Divisor */
-#define                  WIDE_BUS  0x800      /* Wide Bus Mode Enable */
-
-/* Bit masks for SDH_RESP_CMD */
-
-#define                  RESP_CMD  0x3f       /* Response Command */
-
-/* Bit masks for SDH_DATA_CTL */
-
-#define                     DTX_E  0x1        /* Data Transfer Enable */
-#define                   DTX_DIR  0x2        /* Data Transfer Direction */
-#define                  DTX_MODE  0x4        /* Data Transfer Mode */
-#define                 DTX_DMA_E  0x8        /* Data Transfer DMA Enable */
-#define              DTX_BLK_LGTH  0xf0       /* Data Transfer Block Length */
-
-/* Bit masks for SDH_STATUS */
-
-#define              CMD_CRC_FAIL  0x1        /* CMD CRC Fail */
-#define              DAT_CRC_FAIL  0x2        /* Data CRC Fail */
-#define               CMD_TIME_OUT  0x4        /* CMD Time Out */
-#define               DAT_TIME_OUT  0x8        /* Data Time Out */
-#define               TX_UNDERRUN  0x10       /* Transmit Underrun */
-#define                RX_OVERRUN  0x20       /* Receive Overrun */
-#define              CMD_RESP_END  0x40       /* CMD Response End */
-#define                  CMD_SENT  0x80       /* CMD Sent */
-#define                   DAT_END  0x100      /* Data End */
-#define             START_BIT_ERR  0x200      /* Start Bit Error */
-#define               DAT_BLK_END  0x400      /* Data Block End */
-#define                   CMD_ACT  0x800      /* CMD Active */
-#define                    TX_ACT  0x1000     /* Transmit Active */
-#define                    RX_ACT  0x2000     /* Receive Active */
-#define              TX_FIFO_STAT  0x4000     /* Transmit FIFO Status */
-#define              RX_FIFO_STAT  0x8000     /* Receive FIFO Status */
-#define              TX_FIFO_FULL  0x10000    /* Transmit FIFO Full */
-#define              RX_FIFO_FULL  0x20000    /* Receive FIFO Full */
-#define              TX_FIFO_ZERO  0x40000    /* Transmit FIFO Empty */
-#define               RX_DAT_ZERO  0x80000    /* Receive FIFO Empty */
-#define                TX_DAT_RDY  0x100000   /* Transmit Data Available */
-#define               RX_FIFO_RDY  0x200000   /* Receive Data Available */
-
-/* Bit masks for SDH_STATUS_CLR */
-
-#define         CMD_CRC_FAIL_STAT  0x1        /* CMD CRC Fail Status */
-#define         DAT_CRC_FAIL_STAT  0x2        /* Data CRC Fail Status */
-#define          CMD_TIMEOUT_STAT  0x4        /* CMD Time Out Status */
-#define          DAT_TIMEOUT_STAT  0x8        /* Data Time Out status */
-#define          TX_UNDERRUN_STAT  0x10       /* Transmit Underrun Status */
-#define           RX_OVERRUN_STAT  0x20       /* Receive Overrun Status */
-#define         CMD_RESP_END_STAT  0x40       /* CMD Response End Status */
-#define             CMD_SENT_STAT  0x80       /* CMD Sent Status */
-#define              DAT_END_STAT  0x100      /* Data End Status */
-#define        START_BIT_ERR_STAT  0x200      /* Start Bit Error Status */
-#define          DAT_BLK_END_STAT  0x400      /* Data Block End Status */
-
-/* Bit masks for SDH_MASK0 */
-
-#define         CMD_CRC_FAIL_MASK  0x1        /* CMD CRC Fail Mask */
-#define         DAT_CRC_FAIL_MASK  0x2        /* Data CRC Fail Mask */
-#define          CMD_TIMEOUT_MASK  0x4        /* CMD Time Out Mask */
-#define          DAT_TIMEOUT_MASK  0x8        /* Data Time Out Mask */
-#define          TX_UNDERRUN_MASK  0x10       /* Transmit Underrun Mask */
-#define           RX_OVERRUN_MASK  0x20       /* Receive Overrun Mask */
-#define         CMD_RESP_END_MASK  0x40       /* CMD Response End Mask */
-#define             CMD_SENT_MASK  0x80       /* CMD Sent Mask */
-#define              DAT_END_MASK  0x100      /* Data End Mask */
-#define        START_BIT_ERR_MASK  0x200      /* Start Bit Error Mask */
-#define          DAT_BLK_END_MASK  0x400      /* Data Block End Mask */
-#define              CMD_ACT_MASK  0x800      /* CMD Active Mask */
-#define               TX_ACT_MASK  0x1000     /* Transmit Active Mask */
-#define               RX_ACT_MASK  0x2000     /* Receive Active Mask */
-#define         TX_FIFO_STAT_MASK  0x4000     /* Transmit FIFO Status Mask */
-#define         RX_FIFO_STAT_MASK  0x8000     /* Receive FIFO Status Mask */
-#define         TX_FIFO_FULL_MASK  0x10000    /* Transmit FIFO Full Mask */
-#define         RX_FIFO_FULL_MASK  0x20000    /* Receive FIFO Full Mask */
-#define         TX_FIFO_ZERO_MASK  0x40000    /* Transmit FIFO Empty Mask */
-#define          RX_DAT_ZERO_MASK  0x80000    /* Receive FIFO Empty Mask */
-#define           TX_DAT_RDY_MASK  0x100000   /* Transmit Data Available Mask */
-#define          RX_FIFO_RDY_MASK  0x200000   /* Receive Data Available Mask */
-
-/* Bit masks for SDH_FIFO_CNT */
-
-#define                FIFO_COUNT  0x7fff     /* FIFO Count */
-
-/* Bit masks for SDH_E_STATUS */
-
-#define              SDIO_INT_DET  0x2        /* SDIO Int Detected */
-#define               SD_CARD_DET  0x10       /* SD Card Detect */
-
-/* Bit masks for SDH_E_MASK */
-
-#define                  SDIO_MSK  0x2        /* Mask SDIO Int Detected */
-#define                   SCD_MSK  0x40       /* Mask Card Detect */
-
-/* Bit masks for SDH_CFG */
-
-#define                   CLKS_EN  0x1        /* Clocks Enable */
-#define                      SD4E  0x4        /* SDIO 4-Bit Enable */
-#define                       MWE  0x8        /* Moving Window Enable */
-#define                    SD_RST  0x10       /* SDMMC Reset */
-#define                 PUP_SDDAT  0x20       /* Pull-up SD_DAT */
-#define                PUP_SDDAT3  0x40       /* Pull-up SD_DAT3 */
-#define                 PD_SDDAT3  0x80       /* Pull-down SD_DAT3 */
-
-/* Bit masks for SDH_RD_WAIT_EN */
-
-#define                       RWR  0x1        /* Read Wait Request */
-
 /* Bit masks for ATAPI_CONTROL */
 
 #define                 PIO_START  0x1        /* Start PIO/Reg Op */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF544.h b/arch/blackfin/mach-bf548/include/mach/defBF544.h
index f916c52a148..e2771094de0 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF544.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF544.h
@@ -60,15 +60,15 @@
 #define                     TWI1_REGBASE  0xffc02200
 #define                      TWI1_CLKDIV  0xffc02200   /* Clock Divider Register */
 #define                     TWI1_CONTROL  0xffc02204   /* TWI Control Register */
-#define                  TWI1_SLAVE_CTRL  0xffc02208   /* TWI Slave Mode Control Register */
+#define                   TWI1_SLAVE_CTL  0xffc02208   /* TWI Slave Mode Control Register */
 #define                  TWI1_SLAVE_STAT  0xffc0220c   /* TWI Slave Mode Status Register */
 #define                  TWI1_SLAVE_ADDR  0xffc02210   /* TWI Slave Mode Address Register */
-#define                 TWI1_MASTER_CTRL  0xffc02214   /* TWI Master Mode Control Register */
+#define                  TWI1_MASTER_CTL  0xffc02214   /* TWI Master Mode Control Register */
 #define                 TWI1_MASTER_STAT  0xffc02218   /* TWI Master Mode Status Register */
 #define                 TWI1_MASTER_ADDR  0xffc0221c   /* TWI Master Mode Address Register */
 #define                    TWI1_INT_STAT  0xffc02220   /* TWI Interrupt Status Register */
 #define                    TWI1_INT_MASK  0xffc02224   /* TWI Interrupt Mask Register */
-#define                   TWI1_FIFO_CTRL  0xffc02228   /* TWI FIFO Control Register */
+#define                    TWI1_FIFO_CTL  0xffc02228   /* TWI FIFO Control Register */
 #define                   TWI1_FIFO_STAT  0xffc0222c   /* TWI FIFO Status Register */
 #define                   TWI1_XMT_DATA8  0xffc02280   /* TWI FIFO Transmit Data Single Byte Register */
 #define                  TWI1_XMT_DATA16  0xffc02284   /* TWI FIFO Transmit Data Double Byte Register */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF547.h b/arch/blackfin/mach-bf548/include/mach/defBF547.h
index 72c343646b2..be21ba5b3aa 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF547.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF547.h
@@ -99,15 +99,15 @@
 #define                     TWI1_REGBASE  0xffc02200
 #define                      TWI1_CLKDIV  0xffc02200   /* Clock Divider Register */
 #define                     TWI1_CONTROL  0xffc02204   /* TWI Control Register */
-#define                  TWI1_SLAVE_CTRL  0xffc02208   /* TWI Slave Mode Control Register */
+#define                   TWI1_SLAVE_CTL  0xffc02208   /* TWI Slave Mode Control Register */
 #define                  TWI1_SLAVE_STAT  0xffc0220c   /* TWI Slave Mode Status Register */
 #define                  TWI1_SLAVE_ADDR  0xffc02210   /* TWI Slave Mode Address Register */
-#define                 TWI1_MASTER_CTRL  0xffc02214   /* TWI Master Mode Control Register */
+#define                  TWI1_MASTER_CTL  0xffc02214   /* TWI Master Mode Control Register */
 #define                 TWI1_MASTER_STAT  0xffc02218   /* TWI Master Mode Status Register */
 #define                 TWI1_MASTER_ADDR  0xffc0221c   /* TWI Master Mode Address Register */
 #define                    TWI1_INT_STAT  0xffc02220   /* TWI Interrupt Status Register */
 #define                    TWI1_INT_MASK  0xffc02224   /* TWI Interrupt Mask Register */
-#define                   TWI1_FIFO_CTRL  0xffc02228   /* TWI FIFO Control Register */
+#define                    TWI1_FIFO_CTL  0xffc02228   /* TWI FIFO Control Register */
 #define                   TWI1_FIFO_STAT  0xffc0222c   /* TWI FIFO Status Register */
 #define                   TWI1_XMT_DATA8  0xffc02280   /* TWI FIFO Transmit Data Single Byte Register */
 #define                  TWI1_XMT_DATA16  0xffc02284   /* TWI FIFO Transmit Data Double Byte Register */
@@ -646,136 +646,6 @@
 
 #define           KPAD_SOFTEVAL_E  0x2        /* Software Programmable Force Evaluate */
 
-/* Bit masks for SDH_COMMAND */
-
-#define                   CMD_IDX  0x3f       /* Command Index */
-#define                   CMD_RSP  0x40       /* Response */
-#define                 CMD_L_RSP  0x80       /* Long Response */
-#define                 CMD_INT_E  0x100      /* Command Interrupt */
-#define                CMD_PEND_E  0x200      /* Command Pending */
-#define                     CMD_E  0x400      /* Command Enable */
-
-/* Bit masks for SDH_PWR_CTL */
-
-#define                    PWR_ON  0x3        /* Power On */
-#if 0
-#define                       TBD  0x3c       /* TBD */
-#endif
-#define                 SD_CMD_OD  0x40       /* Open Drain Output */
-#define                   ROD_CTL  0x80       /* Rod Control */
-
-/* Bit masks for SDH_CLK_CTL */
-
-#define                    CLKDIV  0xff       /* MC_CLK Divisor */
-#define                     CLK_E  0x100      /* MC_CLK Bus Clock Enable */
-#define                  PWR_SV_E  0x200      /* Power Save Enable */
-#define             CLKDIV_BYPASS  0x400      /* Bypass Divisor */
-#define                  WIDE_BUS  0x800      /* Wide Bus Mode Enable */
-
-/* Bit masks for SDH_RESP_CMD */
-
-#define                  RESP_CMD  0x3f       /* Response Command */
-
-/* Bit masks for SDH_DATA_CTL */
-
-#define                     DTX_E  0x1        /* Data Transfer Enable */
-#define                   DTX_DIR  0x2        /* Data Transfer Direction */
-#define                  DTX_MODE  0x4        /* Data Transfer Mode */
-#define                 DTX_DMA_E  0x8        /* Data Transfer DMA Enable */
-#define              DTX_BLK_LGTH  0xf0       /* Data Transfer Block Length */
-
-/* Bit masks for SDH_STATUS */
-
-#define              CMD_CRC_FAIL  0x1        /* CMD CRC Fail */
-#define              DAT_CRC_FAIL  0x2        /* Data CRC Fail */
-#define               CMD_TIME_OUT  0x4        /* CMD Time Out */
-#define               DAT_TIME_OUT  0x8        /* Data Time Out */
-#define               TX_UNDERRUN  0x10       /* Transmit Underrun */
-#define                RX_OVERRUN  0x20       /* Receive Overrun */
-#define              CMD_RESP_END  0x40       /* CMD Response End */
-#define                  CMD_SENT  0x80       /* CMD Sent */
-#define                   DAT_END  0x100      /* Data End */
-#define             START_BIT_ERR  0x200      /* Start Bit Error */
-#define               DAT_BLK_END  0x400      /* Data Block End */
-#define                   CMD_ACT  0x800      /* CMD Active */
-#define                    TX_ACT  0x1000     /* Transmit Active */
-#define                    RX_ACT  0x2000     /* Receive Active */
-#define              TX_FIFO_STAT  0x4000     /* Transmit FIFO Status */
-#define              RX_FIFO_STAT  0x8000     /* Receive FIFO Status */
-#define              TX_FIFO_FULL  0x10000    /* Transmit FIFO Full */
-#define              RX_FIFO_FULL  0x20000    /* Receive FIFO Full */
-#define              TX_FIFO_ZERO  0x40000    /* Transmit FIFO Empty */
-#define               RX_DAT_ZERO  0x80000    /* Receive FIFO Empty */
-#define                TX_DAT_RDY  0x100000   /* Transmit Data Available */
-#define               RX_FIFO_RDY  0x200000   /* Receive Data Available */
-
-/* Bit masks for SDH_STATUS_CLR */
-
-#define         CMD_CRC_FAIL_STAT  0x1        /* CMD CRC Fail Status */
-#define         DAT_CRC_FAIL_STAT  0x2        /* Data CRC Fail Status */
-#define          CMD_TIMEOUT_STAT  0x4        /* CMD Time Out Status */
-#define          DAT_TIMEOUT_STAT  0x8        /* Data Time Out status */
-#define          TX_UNDERRUN_STAT  0x10       /* Transmit Underrun Status */
-#define           RX_OVERRUN_STAT  0x20       /* Receive Overrun Status */
-#define         CMD_RESP_END_STAT  0x40       /* CMD Response End Status */
-#define             CMD_SENT_STAT  0x80       /* CMD Sent Status */
-#define              DAT_END_STAT  0x100      /* Data End Status */
-#define        START_BIT_ERR_STAT  0x200      /* Start Bit Error Status */
-#define          DAT_BLK_END_STAT  0x400      /* Data Block End Status */
-
-/* Bit masks for SDH_MASK0 */
-
-#define         CMD_CRC_FAIL_MASK  0x1        /* CMD CRC Fail Mask */
-#define         DAT_CRC_FAIL_MASK  0x2        /* Data CRC Fail Mask */
-#define          CMD_TIMEOUT_MASK  0x4        /* CMD Time Out Mask */
-#define          DAT_TIMEOUT_MASK  0x8        /* Data Time Out Mask */
-#define          TX_UNDERRUN_MASK  0x10       /* Transmit Underrun Mask */
-#define           RX_OVERRUN_MASK  0x20       /* Receive Overrun Mask */
-#define         CMD_RESP_END_MASK  0x40       /* CMD Response End Mask */
-#define             CMD_SENT_MASK  0x80       /* CMD Sent Mask */
-#define              DAT_END_MASK  0x100      /* Data End Mask */
-#define        START_BIT_ERR_MASK  0x200      /* Start Bit Error Mask */
-#define          DAT_BLK_END_MASK  0x400      /* Data Block End Mask */
-#define              CMD_ACT_MASK  0x800      /* CMD Active Mask */
-#define               TX_ACT_MASK  0x1000     /* Transmit Active Mask */
-#define               RX_ACT_MASK  0x2000     /* Receive Active Mask */
-#define         TX_FIFO_STAT_MASK  0x4000     /* Transmit FIFO Status Mask */
-#define         RX_FIFO_STAT_MASK  0x8000     /* Receive FIFO Status Mask */
-#define         TX_FIFO_FULL_MASK  0x10000    /* Transmit FIFO Full Mask */
-#define         RX_FIFO_FULL_MASK  0x20000    /* Receive FIFO Full Mask */
-#define         TX_FIFO_ZERO_MASK  0x40000    /* Transmit FIFO Empty Mask */
-#define          RX_DAT_ZERO_MASK  0x80000    /* Receive FIFO Empty Mask */
-#define           TX_DAT_RDY_MASK  0x100000   /* Transmit Data Available Mask */
-#define          RX_FIFO_RDY_MASK  0x200000   /* Receive Data Available Mask */
-
-/* Bit masks for SDH_FIFO_CNT */
-
-#define                FIFO_COUNT  0x7fff     /* FIFO Count */
-
-/* Bit masks for SDH_E_STATUS */
-
-#define              SDIO_INT_DET  0x2        /* SDIO Int Detected */
-#define               SD_CARD_DET  0x10       /* SD Card Detect */
-
-/* Bit masks for SDH_E_MASK */
-
-#define                  SDIO_MSK  0x2        /* Mask SDIO Int Detected */
-#define                   SCD_MSK  0x40       /* Mask Card Detect */
-
-/* Bit masks for SDH_CFG */
-
-#define                   CLKS_EN  0x1        /* Clocks Enable */
-#define                      SD4E  0x4        /* SDIO 4-Bit Enable */
-#define                       MWE  0x8        /* Moving Window Enable */
-#define                    SD_RST  0x10       /* SDMMC Reset */
-#define                 PUP_SDDAT  0x20       /* Pull-up SD_DAT */
-#define                PUP_SDDAT3  0x40       /* Pull-up SD_DAT3 */
-#define                 PD_SDDAT3  0x80       /* Pull-down SD_DAT3 */
-
-/* Bit masks for SDH_RD_WAIT_EN */
-
-#define                       RWR  0x1        /* Read Wait Request */
-
 /* Bit masks for ATAPI_CONTROL */
 
 #define                 PIO_START  0x1        /* Start PIO/Reg Op */
diff --git a/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h b/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h
index 0ed06c2366f..7866197f548 100644
--- a/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h
+++ b/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h
@@ -105,15 +105,15 @@
 #define                     TWI0_REGBASE  0xffc00700
 #define                      TWI0_CLKDIV  0xffc00700   /* Clock Divider Register */
 #define                     TWI0_CONTROL  0xffc00704   /* TWI Control Register */
-#define                  TWI0_SLAVE_CTRL  0xffc00708   /* TWI Slave Mode Control Register */
+#define                   TWI0_SLAVE_CTL  0xffc00708   /* TWI Slave Mode Control Register */
 #define                  TWI0_SLAVE_STAT  0xffc0070c   /* TWI Slave Mode Status Register */
 #define                  TWI0_SLAVE_ADDR  0xffc00710   /* TWI Slave Mode Address Register */
-#define                 TWI0_MASTER_CTRL  0xffc00714   /* TWI Master Mode Control Register */
+#define                  TWI0_MASTER_CTL  0xffc00714   /* TWI Master Mode Control Register */
 #define                 TWI0_MASTER_STAT  0xffc00718   /* TWI Master Mode Status Register */
 #define                 TWI0_MASTER_ADDR  0xffc0071c   /* TWI Master Mode Address Register */
 #define                    TWI0_INT_STAT  0xffc00720   /* TWI Interrupt Status Register */
 #define                    TWI0_INT_MASK  0xffc00724   /* TWI Interrupt Mask Register */
-#define                   TWI0_FIFO_CTRL  0xffc00728   /* TWI FIFO Control Register */
+#define                    TWI0_FIFO_CTL  0xffc00728   /* TWI FIFO Control Register */
 #define                   TWI0_FIFO_STAT  0xffc0072c   /* TWI FIFO Status Register */
 #define                   TWI0_XMT_DATA8  0xffc00780   /* TWI FIFO Transmit Data Single Byte Register */
 #define                  TWI0_XMT_DATA16  0xffc00784   /* TWI FIFO Transmit Data Double Byte Register */
@@ -198,8 +198,8 @@
 
 /* DMAC0 Registers */
 
-#define                      DMAC0_TCPER  0xffc00b0c   /* DMA Controller 0 Traffic Control Periods Register */
-#define                      DMAC0_TCCNT  0xffc00b10   /* DMA Controller 0 Current Counts Register */
+#define                     DMAC0_TC_PER  0xffc00b0c   /* DMA Controller 0 Traffic Control Periods Register */
+#define                     DMAC0_TC_CNT  0xffc00b10   /* DMA Controller 0 Current Counts Register */
 
 /* DMA Channel 0 Registers */
 
@@ -688,8 +688,8 @@
 
 /* DMAC1 Registers */
 
-#define                      DMAC1_TCPER  0xffc01b0c   /* DMA Controller 1 Traffic Control Periods Register */
-#define                      DMAC1_TCCNT  0xffc01b10   /* DMA Controller 1 Current Counts Register */
+#define                     DMAC1_TC_PER  0xffc01b0c   /* DMA Controller 1 Traffic Control Periods Register */
+#define                     DMAC1_TC_CNT  0xffc01b10   /* DMA Controller 1 Current Counts Register */
 
 /* DMA Channel 12 Registers */
 
@@ -1958,57 +1958,6 @@
 #define                     TRUN6  0x40000000 /* Timer 6 Slave Enable Status */
 #define                     TRUN7  0x80000000 /* Timer 7 Slave Enable Status */
 
-/* Bit masks for CNT_CONFIG */
-
-#define                      CNTE  0x1        /* Counter Enable */
-#define                      DEBE  0x2        /* Debounce Enable */
-#define                    CDGINV  0x10       /* CDG Pin Polarity Invert */
-#define                    CUDINV  0x20       /* CUD Pin Polarity Invert */
-#define                    CZMINV  0x40       /* CZM Pin Polarity Invert */
-#define                   CNTMODE  0x700      /* Counter Operating Mode */
-#define                      ZMZC  0x800      /* CZM Zeroes Counter Enable */
-#define                   BNDMODE  0x3000     /* Boundary register Mode */
-#define                    INPDIS  0x8000     /* CUG and CDG Input Disable */
-
-/* Bit masks for CNT_IMASK */
-
-#define                      ICIE  0x1        /* Illegal Gray/Binary Code Interrupt Enable */
-#define                      UCIE  0x2        /* Up count Interrupt Enable */
-#define                      DCIE  0x4        /* Down count Interrupt Enable */
-#define                    MINCIE  0x8        /* Min Count Interrupt Enable */
-#define                    MAXCIE  0x10       /* Max Count Interrupt Enable */
-#define                   COV31IE  0x20       /* Bit 31 Overflow Interrupt Enable */
-#define                   COV15IE  0x40       /* Bit 15 Overflow Interrupt Enable */
-#define                   CZEROIE  0x80       /* Count to Zero Interrupt Enable */
-#define                     CZMIE  0x100      /* CZM Pin Interrupt Enable */
-#define                    CZMEIE  0x200      /* CZM Error Interrupt Enable */
-#define                    CZMZIE  0x400      /* CZM Zeroes Counter Interrupt Enable */
-
-/* Bit masks for CNT_STATUS */
-
-#define                      ICII  0x1        /* Illegal Gray/Binary Code Interrupt Identifier */
-#define                      UCII  0x2        /* Up count Interrupt Identifier */
-#define                      DCII  0x4        /* Down count Interrupt Identifier */
-#define                    MINCII  0x8        /* Min Count Interrupt Identifier */
-#define                    MAXCII  0x10       /* Max Count Interrupt Identifier */
-#define                   COV31II  0x20       /* Bit 31 Overflow Interrupt Identifier */
-#define                   COV15II  0x40       /* Bit 15 Overflow Interrupt Identifier */
-#define                   CZEROII  0x80       /* Count to Zero Interrupt Identifier */
-#define                     CZMII  0x100      /* CZM Pin Interrupt Identifier */
-#define                    CZMEII  0x200      /* CZM Error Interrupt Identifier */
-#define                    CZMZII  0x400      /* CZM Zeroes Counter Interrupt Identifier */
-
-/* Bit masks for CNT_COMMAND */
-
-#define                    W1LCNT  0xf        /* Load Counter Register */
-#define                    W1LMIN  0xf0       /* Load Min Register */
-#define                    W1LMAX  0xf00      /* Load Max Register */
-#define                  W1ZMONCE  0x1000     /* Enable CZM Clear Counter Once */
-
-/* Bit masks for CNT_DEBOUNCE */
-
-#define                 DPRESCALE  0xf        /* Load Counter Register */
-
 /* Bit masks for SECURE_SYSSWT */
 
 #define                   EMUDABL  0x1        /* Emulation Disable. */
@@ -2044,66 +1993,6 @@
 #define                RESET_WDOG 0x4000       /* SW Reset Generated By Watchdog Timer */
 #define            RESET_SOFTWARE 0x8000       /* SW Reset Occurred Since Last Read Of SWRST */
 
-/* Bit masks for NFC_CTL */
-
-#define                    WR_DLY  0xf        /* Write Strobe Delay */
-#define                    RD_DLY  0xf0       /* Read Strobe Delay */
-#define                    NWIDTH  0x100      /* NAND Data Width */
-#define                   PG_SIZE  0x200      /* Page Size */
-
-/* Bit masks for NFC_STAT */
-
-#define                     NBUSY  0x1        /* Not Busy */
-#define                   WB_FULL  0x2        /* Write Buffer Full */
-#define                PG_WR_STAT  0x4        /* Page Write Pending */
-#define                PG_RD_STAT  0x8        /* Page Read Pending */
-#define                  WB_EMPTY  0x10       /* Write Buffer Empty */
-
-/* Bit masks for NFC_IRQSTAT */
-
-#define                  NBUSYIRQ  0x1        /* Not Busy IRQ */
-#define                    WB_OVF  0x2        /* Write Buffer Overflow */
-#define                   WB_EDGE  0x4        /* Write Buffer Edge Detect */
-#define                    RD_RDY  0x8        /* Read Data Ready */
-#define                   WR_DONE  0x10       /* Page Write Done */
-
-/* Bit masks for NFC_IRQMASK */
-
-#define              MASK_BUSYIRQ  0x1        /* Mask Not Busy IRQ */
-#define                MASK_WBOVF  0x2        /* Mask Write Buffer Overflow */
-#define              MASK_WBEMPTY  0x4        /* Mask Write Buffer Empty */
-#define                MASK_RDRDY  0x8        /* Mask Read Data Ready */
-#define               MASK_WRDONE  0x10       /* Mask Write Done */
-
-/* Bit masks for NFC_RST */
-
-#define                   ECC_RST  0x1        /* ECC (and NFC counters) Reset */
-
-/* Bit masks for NFC_PGCTL */
-
-#define               PG_RD_START  0x1        /* Page Read Start */
-#define               PG_WR_START  0x2        /* Page Write Start */
-
-/* Bit masks for NFC_ECC0 */
-
-#define                      ECC0  0x7ff      /* Parity Calculation Result0 */
-
-/* Bit masks for NFC_ECC1 */
-
-#define                      ECC1  0x7ff      /* Parity Calculation Result1 */
-
-/* Bit masks for NFC_ECC2 */
-
-#define                      ECC2  0x7ff      /* Parity Calculation Result2 */
-
-/* Bit masks for NFC_ECC3 */
-
-#define                      ECC3  0x7ff      /* Parity Calculation Result3 */
-
-/* Bit masks for NFC_COUNT */
-
-#define                    ECCCNT  0x3ff      /* Transfer Count */
-
 /* Bit masks for EPPIx_STATUS */
 
 #define                 CFIFO_ERR  0x1        /* Chroma FIFO Error */
@@ -2332,73 +2221,6 @@
 
 #define                 RCVDATA16  0xffff     /* Receive FIFO 16-Bit Data */
 
-/* Bit masks for SPORTx_TCR1 */
-
-#define                     TCKFE  0x4000     /* Clock Falling Edge Select */
-#define                     LATFS  0x2000     /* Late Transmit Frame Sync */
-#define                      LTFS  0x1000     /* Low Transmit Frame Sync Select */
-#define                     DITFS  0x800      /* Data-Independent Transmit Frame Sync Select */
-#define                      TFSR  0x400      /* Transmit Frame Sync Required Select */
-#define                      ITFS  0x200      /* Internal Transmit Frame Sync Select */
-#define                    TLSBIT  0x10       /* Transmit Bit Order */
-#define                    TDTYPE  0xc        /* Data Formatting Type Select */
-#define                     ITCLK  0x2        /* Internal Transmit Clock Select */
-#define                     TSPEN  0x1        /* Transmit Enable */
-
-/* Bit masks for SPORTx_TCR2 */
-
-#define                     TRFST  0x400      /* Left/Right Order */
-#define                     TSFSE  0x200      /* Transmit Stereo Frame Sync Enable */
-#define                      TXSE  0x100      /* TxSEC Enable */
-#define                    SLEN_T  0x1f       /* SPORT Word Length */
-
-/* Bit masks for SPORTx_RCR1 */
-
-#define                     RCKFE  0x4000     /* Clock Falling Edge Select */
-#define                     LARFS  0x2000     /* Late Receive Frame Sync */
-#define                      LRFS  0x1000     /* Low Receive Frame Sync Select */
-#define                      RFSR  0x400      /* Receive Frame Sync Required Select */
-#define                      IRFS  0x200      /* Internal Receive Frame Sync Select */
-#define                    RLSBIT  0x10       /* Receive Bit Order */
-#define                    RDTYPE  0xc        /* Data Formatting Type Select */
-#define                     IRCLK  0x2        /* Internal Receive Clock Select */
-#define                     RSPEN  0x1        /* Receive Enable */
-
-/* Bit masks for SPORTx_RCR2 */
-
-#define                     RRFST  0x400      /* Left/Right Order */
-#define                     RSFSE  0x200      /* Receive Stereo Frame Sync Enable */
-#define                      RXSE  0x100      /* RxSEC Enable */
-#define                    SLEN_R  0x1f       /* SPORT Word Length */
-
-/* Bit masks for SPORTx_STAT */
-
-#define                     TXHRE  0x40       /* Transmit Hold Register Empty */
-#define                      TOVF  0x20       /* Sticky Transmit Overflow Status */
-#define                      TUVF  0x10       /* Sticky Transmit Underflow Status */
-#define                       TXF  0x8        /* Transmit FIFO Full Status */
-#define                      ROVF  0x4        /* Sticky Receive Overflow Status */
-#define                      RUVF  0x2        /* Sticky Receive Underflow Status */
-#define                      RXNE  0x1        /* Receive FIFO Not Empty Status */
-
-/* Bit masks for SPORTx_MCMC1 */
-
-#define                  SP_WSIZE  0xf000     /* Window Size */
-#define                   SP_WOFF  0x3ff      /* Windows Offset */
-
-/* Bit masks for SPORTx_MCMC2 */
-
-#define                       MFD  0xf000     /* Multi channel Frame Delay */
-#define                      FSDR  0x80       /* Frame Sync to Data Relationship */
-#define                  MCMEN  0x10       /* Multi channel Frame Mode Enable */
-#define                   MCDRXPE  0x8        /* Multi channel DMA Receive Packing */
-#define                   MCDTXPE  0x4        /* Multi channel DMA Transmit Packing */
-#define                     MCCRM  0x3        /* 2X Clock Recovery Mode */
-
-/* Bit masks for SPORTx_CHNL */
-
-#define                  CUR_CHNL  0x3ff      /* Current Channel Indicator */
-
 /* Bit masks for UARTx_LCR */
 
 #if 0
@@ -2472,33 +2294,6 @@
 #define BCODE_QUICKBOOT 0x0020  /* always perform quick boot */
 #define BCODE_NOBOOT    0x0030  /* always perform full boot */
 
-/* CNT_COMMAND bit field options */
-
-#define W1LCNT_ZERO   0x0001   /* write 1 to load CNT_COUNTER with zero */
-#define W1LCNT_MIN    0x0004   /* write 1 to load CNT_COUNTER from CNT_MIN */
-#define W1LCNT_MAX    0x0008   /* write 1 to load CNT_COUNTER from CNT_MAX */
-
-#define W1LMIN_ZERO   0x0010   /* write 1 to load CNT_MIN with zero */
-#define W1LMIN_CNT    0x0020   /* write 1 to load CNT_MIN from CNT_COUNTER */
-#define W1LMIN_MAX    0x0080   /* write 1 to load CNT_MIN from CNT_MAX */
-
-#define W1LMAX_ZERO   0x0100   /* write 1 to load CNT_MAX with zero */
-#define W1LMAX_CNT    0x0200   /* write 1 to load CNT_MAX from CNT_COUNTER */
-#define W1LMAX_MIN    0x0400   /* write 1 to load CNT_MAX from CNT_MIN */
-
-/* CNT_CONFIG bit field options */
-
-#define CNTMODE_QUADENC  0x0000  /* quadrature encoder mode */
-#define CNTMODE_BINENC   0x0100  /* binary encoder mode */
-#define CNTMODE_UDCNT    0x0200  /* up/down counter mode */
-#define CNTMODE_DIRCNT   0x0400  /* direction counter mode */
-#define CNTMODE_DIRTMR   0x0500  /* direction timer mode */
-
-#define BNDMODE_COMP     0x0000  /* boundary compare mode */
-#define BNDMODE_ZERO     0x1000  /* boundary compare and zero mode */
-#define BNDMODE_CAPT     0x2000  /* boundary capture mode */
-#define BNDMODE_AEXT     0x3000  /* boundary auto-extend mode */
-
 /* TMODE in TIMERx_CONFIG bit field options */
 
 #define PWM_OUT  0x0001
diff --git a/arch/blackfin/mach-bf548/include/mach/gpio.h b/arch/blackfin/mach-bf548/include/mach/gpio.h
index 850e39d193e..28037e33196 100644
--- a/arch/blackfin/mach-bf548/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf548/include/mach/gpio.h
@@ -3,6 +3,10 @@
  * Licensed under the GPL-2 or later.
  */
 
+
+#ifndef _MACH_GPIO_H_
+#define _MACH_GPIO_H_
+
 #define GPIO_PA0	0
 #define GPIO_PA1	1
 #define GPIO_PA2	2
@@ -166,6 +170,8 @@
 
 #define MAX_BLACKFIN_GPIOS 160
 
+#ifndef __ASSEMBLY__
+
 struct gpio_port_t {
 	unsigned short port_fer;
 	unsigned short dummy1;
@@ -191,3 +197,7 @@ struct gpio_port_s {
 	unsigned short inen;
 	unsigned int mux;
 };
+
+#endif
+
+#endif /* _MACH_GPIO_H_ */
diff --git a/arch/blackfin/mach-bf548/include/mach/portmux.h b/arch/blackfin/mach-bf548/include/mach/portmux.h
index 89ad6a88636..e2224620273 100644
--- a/arch/blackfin/mach-bf548/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf548/include/mach/portmux.h
@@ -7,7 +7,7 @@
 #ifndef _MACH_PORTMUX_H_
 #define _MACH_PORTMUX_H_
 
-#define MAX_RESOURCES 	MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES	MAX_BLACKFIN_GPIOS
 
 #define P_SPORT2_TFS	(P_DEFINED | P_IDENT(GPIO_PA0) | P_FUNCT(0))
 #define P_SPORT2_DTSEC	(P_DEFINED | P_IDENT(GPIO_PA1) | P_FUNCT(0))
@@ -131,6 +131,7 @@
 #define P_KEY_COL2	(P_DEFINED | P_IDENT(GPIO_PD14) | P_FUNCT(3))
 #define P_KEY_COL3	(P_DEFINED | P_IDENT(GPIO_PD15) | P_FUNCT(3))
 
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PE4
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
 #define P_SPI0_SCK	(P_DEFINED | P_IDENT(GPIO_PE0) | P_FUNCT(0))
 #define P_SPI0_MISO	(P_DEFINED | P_IDENT(GPIO_PE1) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf561/boards/acvilon.c b/arch/blackfin/mach-bf561/boards/acvilon.c
index bfcfa86db2b..35b6d124c1e 100644
--- a/arch/blackfin/mach-bf561/boards/acvilon.c
+++ b/arch/blackfin/mach-bf561/boards/acvilon.c
@@ -284,6 +284,7 @@ static int bfin_plat_nand_dev_ready(struct mtd_info *mtd)
 
 static struct platform_nand_data bfin_plat_nand_data = {
 	.chip = {
+		 .nr_chips = 1,
 		 .chip_delay = 30,
 #ifdef CONFIG_MTD_PARTITIONS
 		 .part_probe_types = part_probes,
diff --git a/arch/blackfin/mach-bf561/include/mach/anomaly.h b/arch/blackfin/mach-bf561/include/mach/anomaly.h
index 5ddc981e993..4c108c99cb6 100644
--- a/arch/blackfin/mach-bf561/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf561/include/mach/anomaly.h
@@ -5,7 +5,7 @@
  * and can be replaced with that version at any time
  * DO NOT EDIT THIS FILE
  *
- * Copyright 2004-2009 Analog Devices Inc.
+ * Copyright 2004-2010 Analog Devices Inc.
  * Licensed under the ADI BSD license.
  *   https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
  */
@@ -152,8 +152,8 @@
 #define ANOMALY_05000215 (__SILICON_REVISION__ < 5)
 /* NMI Event at Boot Time Results in Unpredictable State */
 #define ANOMALY_05000219 (__SILICON_REVISION__ < 5)
-/* Data Corruption with Cached External Memory and Non-Cached On-Chip L2 Memory */
-#define ANOMALY_05000220 (__SILICON_REVISION__ < 5)
+/* Data Corruption/Core Hang with L2/L3 Configured in Writeback Cache Mode */
+#define ANOMALY_05000220 (__SILICON_REVISION__ < 4)
 /* Incorrect Pulse-Width of UART Start Bit */
 #define ANOMALY_05000225 (__SILICON_REVISION__ < 5)
 /* Scratchpad Memory Bank Reads May Return Incorrect Data */
@@ -290,10 +290,14 @@
 #define ANOMALY_05000461 (1)
 /* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
 #define ANOMALY_05000473 (1)
-/* Core Hang With L2/L3 Configured in Writeback Cache Mode */
+/* Possible Lockup Condition whem Modifying PLL from External Memory */
 #define ANOMALY_05000475 (__SILICON_REVISION__ < 4)
 /* TESTSET Instruction Cannot Be Interrupted */
 #define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* IFLUSH sucks at life */
+#define ANOMALY_05000491 (1)
 
 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000119 (0)
@@ -319,5 +323,6 @@
 #define ANOMALY_05000465 (0)
 #define ANOMALY_05000467 (0)
 #define ANOMALY_05000474 (0)
+#define ANOMALY_05000485 (0)
 
 #endif
diff --git a/arch/blackfin/mach-bf561/include/mach/defBF561.h b/arch/blackfin/mach-bf561/include/mach/defBF561.h
index 4c8e36b7fb3..2674f009757 100644
--- a/arch/blackfin/mach-bf561/include/mach/defBF561.h
+++ b/arch/blackfin/mach-bf561/include/mach/defBF561.h
@@ -1007,66 +1007,6 @@
 #define IREN_P	0x01
 #define UCEN_P	0x00
 
-/* **********  SERIAL PORT MASKS  ********************** */
-
-/* SPORTx_TCR1 Masks */
-#define TSPEN    0x0001		/* TX enable  */
-#define ITCLK    0x0002		/* Internal TX Clock Select  */
-#define TDTYPE   0x000C		/* TX Data Formatting Select */
-#define TLSBIT   0x0010		/* TX Bit Order */
-#define ITFS     0x0200		/* Internal TX Frame Sync Select  */
-#define TFSR     0x0400		/* TX Frame Sync Required Select  */
-#define DITFS    0x0800		/* Data Independent TX Frame Sync Select  */
-#define LTFS     0x1000		/* Low TX Frame Sync Select  */
-#define LATFS    0x2000		/* Late TX Frame Sync Select  */
-#define TCKFE    0x4000		/* TX Clock Falling Edge Select  */
-
-/* SPORTx_TCR2 Masks */
-#define SLEN	    0x001F	/*TX Word Length  */
-#define TXSE        0x0100	/*TX Secondary Enable */
-#define TSFSE       0x0200	/*TX Stereo Frame Sync Enable */
-#define TRFST       0x0400	/*TX Right-First Data Order  */
-
-/* SPORTx_RCR1 Masks */
-#define RSPEN    0x0001		/* RX enable  */
-#define IRCLK    0x0002		/* Internal RX Clock Select  */
-#define RDTYPE   0x000C		/* RX Data Formatting Select */
-#define RULAW    0x0008		/* u-Law enable  */
-#define RALAW    0x000C		/* A-Law enable  */
-#define RLSBIT   0x0010		/* RX Bit Order */
-#define IRFS     0x0200		/* Internal RX Frame Sync Select  */
-#define RFSR     0x0400		/* RX Frame Sync Required Select  */
-#define LRFS     0x1000		/* Low RX Frame Sync Select  */
-#define LARFS    0x2000		/* Late RX Frame Sync Select  */
-#define RCKFE    0x4000		/* RX Clock Falling Edge Select  */
-
-/* SPORTx_RCR2 Masks */
-#define SLEN	    0x001F	/*RX Word Length  */
-#define RXSE        0x0100	/*RX Secondary Enable */
-#define RSFSE       0x0200	/*RX Stereo Frame Sync Enable */
-#define RRFST       0x0400	/*Right-First Data Order  */
-
-/*SPORTx_STAT Masks */
-#define RXNE		0x0001	/*RX FIFO Not Empty Status */
-#define RUVF	    	0x0002	/*RX Underflow Status */
-#define ROVF		0x0004	/*RX Overflow Status */
-#define TXF		0x0008	/*TX FIFO Full Status */
-#define TUVF         	0x0010	/*TX Underflow Status */
-#define TOVF         	0x0020	/*TX Overflow Status */
-#define TXHRE        	0x0040	/*TX Hold Register Empty */
-
-/*SPORTx_MCMC1 Masks */
-#define SP_WSIZE		0x0000F000	/*Multichannel Window Size Field */
-#define SP_WOFF		0x000003FF	/*Multichannel Window Offset Field */
-
-/*SPORTx_MCMC2 Masks */
-#define MCCRM		0x00000003	/*Multichannel Clock Recovery Mode */
-#define MCDTXPE		0x00000004	/*Multichannel DMA Transmit Packing */
-#define MCDRXPE		0x00000008	/*Multichannel DMA Receive Packing */
-#define MCMEN		0x00000010	/*Multichannel Frame Mode Enable */
-#define FSDR		0x00000080	/*Multichannel Frame Sync to Data Relationship */
-#define MFD		0x0000F000	/*Multichannel Frame Delay    */
-
 /*  *********  PARALLEL PERIPHERAL INTERFACE (PPI) MASKS ****************   */
 
 /*  PPI_CONTROL Masks         */
diff --git a/arch/blackfin/mach-bf561/include/mach/gpio.h b/arch/blackfin/mach-bf561/include/mach/gpio.h
index a651a8cf805..4f8aa5d0880 100644
--- a/arch/blackfin/mach-bf561/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf561/include/mach/gpio.h
@@ -9,54 +9,54 @@
 
 #define MAX_BLACKFIN_GPIOS 48
 
-#define	GPIO_PF0	0
-#define	GPIO_PF1	1
-#define	GPIO_PF2	2
-#define	GPIO_PF3	3
-#define	GPIO_PF4	4
-#define	GPIO_PF5	5
-#define	GPIO_PF6	6
-#define	GPIO_PF7	7
-#define	GPIO_PF8	8
-#define	GPIO_PF9	9
-#define	GPIO_PF10	10
-#define	GPIO_PF11	11
-#define	GPIO_PF12	12
-#define	GPIO_PF13	13
-#define	GPIO_PF14	14
-#define	GPIO_PF15	15
-#define	GPIO_PF16	16
-#define	GPIO_PF17	17
-#define	GPIO_PF18	18
-#define	GPIO_PF19	19
-#define	GPIO_PF20	20
-#define	GPIO_PF21	21
-#define	GPIO_PF22	22
-#define	GPIO_PF23	23
-#define	GPIO_PF24	24
-#define	GPIO_PF25	25
-#define	GPIO_PF26	26
-#define	GPIO_PF27	27
-#define	GPIO_PF28	28
-#define	GPIO_PF29	29
-#define	GPIO_PF30	30
-#define	GPIO_PF31	31
-#define	GPIO_PF32	32
-#define	GPIO_PF33	33
-#define	GPIO_PF34	34
-#define	GPIO_PF35	35
-#define	GPIO_PF36	36
-#define	GPIO_PF37	37
-#define	GPIO_PF38	38
-#define	GPIO_PF39	39
-#define	GPIO_PF40	40
-#define	GPIO_PF41	41
-#define	GPIO_PF42	42
-#define	GPIO_PF43	43
-#define	GPIO_PF44	44
-#define	GPIO_PF45	45
-#define	GPIO_PF46	46
-#define	GPIO_PF47	47
+#define GPIO_PF0	0
+#define GPIO_PF1	1
+#define GPIO_PF2	2
+#define GPIO_PF3	3
+#define GPIO_PF4	4
+#define GPIO_PF5	5
+#define GPIO_PF6	6
+#define GPIO_PF7	7
+#define GPIO_PF8	8
+#define GPIO_PF9	9
+#define GPIO_PF10	10
+#define GPIO_PF11	11
+#define GPIO_PF12	12
+#define GPIO_PF13	13
+#define GPIO_PF14	14
+#define GPIO_PF15	15
+#define GPIO_PF16	16
+#define GPIO_PF17	17
+#define GPIO_PF18	18
+#define GPIO_PF19	19
+#define GPIO_PF20	20
+#define GPIO_PF21	21
+#define GPIO_PF22	22
+#define GPIO_PF23	23
+#define GPIO_PF24	24
+#define GPIO_PF25	25
+#define GPIO_PF26	26
+#define GPIO_PF27	27
+#define GPIO_PF28	28
+#define GPIO_PF29	29
+#define GPIO_PF30	30
+#define GPIO_PF31	31
+#define GPIO_PF32	32
+#define GPIO_PF33	33
+#define GPIO_PF34	34
+#define GPIO_PF35	35
+#define GPIO_PF36	36
+#define GPIO_PF37	37
+#define GPIO_PF38	38
+#define GPIO_PF39	39
+#define GPIO_PF40	40
+#define GPIO_PF41	41
+#define GPIO_PF42	42
+#define GPIO_PF43	43
+#define GPIO_PF44	44
+#define GPIO_PF45	45
+#define GPIO_PF46	46
+#define GPIO_PF47	47
 
 #define PORT_FIO0 GPIO_0
 #define PORT_FIO1 GPIO_16
diff --git a/arch/blackfin/mach-bf561/include/mach/portmux.h b/arch/blackfin/mach-bf561/include/mach/portmux.h
index 3a7b46bbe84..2339ffd0dde 100644
--- a/arch/blackfin/mach-bf561/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf561/include/mach/portmux.h
@@ -7,7 +7,7 @@
 #ifndef _MACH_PORTMUX_H_
 #define _MACH_PORTMUX_H_
 
-#define MAX_RESOURCES 	MAX_BLACKFIN_GPIOS
+#define MAX_RESOURCES	MAX_BLACKFIN_GPIOS
 
 #define P_PPI0_CLK	(P_DONTCARE)
 #define P_PPI0_FS1	(P_DONTCARE)
@@ -91,6 +91,7 @@
 #define P_SPI0_MOSI	(P_DONTCARE)
 #define P_SPI0_MISO	(P_DONTCARE)
 #define P_SPI0_SCK	(P_DONTCARE)
+#define GPIO_DEFAULT_BOOT_SPI_CS GPIO_PF2
 #define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
 
 #endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-common/arch_checks.c b/arch/blackfin/mach-common/arch_checks.c
index f2ca211a76a..bceb98126c2 100644
--- a/arch/blackfin/mach-common/arch_checks.c
+++ b/arch/blackfin/mach-common/arch_checks.c
@@ -1,7 +1,7 @@
 /*
  * Do some checking to make sure things are OK
  *
- * Copyright 2007-2009 Analog Devices Inc.
+ * Copyright 2007-2010 Analog Devices Inc.
  *
  * Licensed under the GPL-2 or later.
  */
@@ -47,18 +47,20 @@
 # error "The kernel load address is too high; keep it below 10meg for safety"
 #endif
 
+#if ANOMALY_05000263 && defined(CONFIG_MPU)
+# error the MPU will not function safely while Anomaly 05000263 applies
+#endif
+
 #if ANOMALY_05000448
 # error You are using a part with anomaly 05000448, this issue causes random memory read/write failures - that means random crashes.
 #endif
 
 /* if 220 exists, can not set External Memory WB and L2 not_cached, either External Memory not_cached and L2 WB */
 #if ANOMALY_05000220 && \
-	((defined(CONFIG_BFIN_EXTMEM_WRITEBACK) && !defined(CONFIG_BFIN_L2_DCACHEABLE)) || \
-	 (!defined(CONFIG_BFIN_EXTMEM_DCACHEABLE) && defined(CONFIG_BFIN_L2_WRITEBACK)))
-# error You are exposing Anomaly 220 in this config, either config L2 as Write Through, or make External Memory WB.
+	(defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK))
+# error "Anomaly 05000220 does not allow you to use Write Back cache with L2 or External Memory"
 #endif
 
-#if ANOMALY_05000475 && \
-	(defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK))
-# error "Anomaly 475 does not allow you to use Write Back cache with L2 or External Memory"
+#if ANOMALY_05000491 && !defined(CONFIG_CACHE_FLUSH_L1)
+# error You need IFLUSH in L1 inst while Anomaly 05000491 applies
 #endif
diff --git a/arch/blackfin/mach-common/cache.S b/arch/blackfin/mach-common/cache.S
index ea540318a22..790c767ca95 100644
--- a/arch/blackfin/mach-common/cache.S
+++ b/arch/blackfin/mach-common/cache.S
@@ -11,7 +11,11 @@
 #include <asm/cache.h>
 #include <asm/page.h>
 
+#ifdef CONFIG_CACHE_FLUSH_L1
+.section .l1.text
+#else
 .text
+#endif
 
 /* 05000443 - IFLUSH cannot be last instruction in hardware loop */
 #if ANOMALY_05000443
@@ -64,17 +68,6 @@
 
 /* Invalidate all instruction cache lines assocoiated with this memory area */
 ENTRY(_blackfin_icache_flush_range)
-/*
- * Walkaround to avoid loading wrong instruction after invalidating icache
- * and following sequence is met.
- *
- * 1) One instruction address is cached in the instruction cache.
- * 2) This instruction in SDRAM is changed.
- * 3) IFLASH[P0] is executed only once in blackfin_icache_flush_range().
- * 4) This instruction is executed again, but the old one is loaded.
- */
-	P0 = R0;
-	IFLUSH[P0];
 	do_flush IFLUSH
 ENDPROC(_blackfin_icache_flush_range)
 
diff --git a/arch/blackfin/mach-common/dpmc_modes.S b/arch/blackfin/mach-common/dpmc_modes.S
index b0371689605..5969d86836a 100644
--- a/arch/blackfin/mach-common/dpmc_modes.S
+++ b/arch/blackfin/mach-common/dpmc_modes.S
@@ -17,9 +17,6 @@ ENTRY(_sleep_mode)
 
 	call _set_sic_iwr;
 
-	R0 = 0xFFFF (Z);
-	call _set_rtc_istat;
-
 	P0.H = hi(PLL_CTL);
 	P0.L = lo(PLL_CTL);
 	R1 = W[P0](z);
@@ -65,9 +62,6 @@ ENTRY(_hibernate_mode)
 	call _set_dram_srfs;
 	SSYNC;
 
-	R0 = 0xFFFF (Z);
-	call _set_rtc_istat;
-
 	P0.H = hi(VR_CTL);
 	P0.L = lo(VR_CTL);
 
@@ -95,9 +89,6 @@ ENTRY(_sleep_deeper)
 	call _set_sic_iwr;
 	call _set_dram_srfs;	/* Set SDRAM Self Refresh */
 
-	/* Clear all the interrupts,bits sticky */
-	R0 = 0xFFFF (Z);
-	call _set_rtc_istat;
 	P0.H = hi(PLL_DIV);
 	P0.L = lo(PLL_DIV);
 	R6 = W[P0](z);
@@ -269,21 +260,6 @@ ENTRY(_set_sic_iwr)
 	RTS;
 ENDPROC(_set_sic_iwr)
 
-ENTRY(_set_rtc_istat)
-#ifndef CONFIG_BF561
-	P0.H = hi(RTC_ISTAT);
-	P0.L = lo(RTC_ISTAT);
-	w[P0] = R0.L;
-	SSYNC;
-#elif (ANOMALY_05000371)
-	nop;
-	nop;
-	nop;
-	nop;
-#endif
-	RTS;
-ENDPROC(_set_rtc_istat)
-
 ENTRY(_test_pll_locked)
 	P0.H = hi(PLL_STAT);
 	P0.L = lo(PLL_STAT);
diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S
index a5847f5d67c..af1bffa21dc 100644
--- a/arch/blackfin/mach-common/entry.S
+++ b/arch/blackfin/mach-common/entry.S
@@ -1628,6 +1628,9 @@ ENTRY(_sys_call_table)
 	.long _sys_rt_tgsigqueueinfo
 	.long _sys_perf_event_open
 	.long _sys_recvmmsg		/* 370 */
+	.long _sys_fanotify_init
+	.long _sys_fanotify_mark
+	.long _sys_prlimit64
 
 	.rept NR_syscalls-(.-_sys_call_table)/4
 	.long _sys_ni_syscall
diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index ea7f95f6bb4..09c1fb41074 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -61,10 +61,11 @@ void bfin_pm_suspend_standby_enter(void)
 
 int bf53x_suspend_l1_mem(unsigned char *memptr)
 {
-	dma_memcpy(memptr, (const void *) L1_CODE_START, L1_CODE_LENGTH);
-	dma_memcpy(memptr + L1_CODE_LENGTH, (const void *) L1_DATA_A_START,
-			L1_DATA_A_LENGTH);
-	dma_memcpy(memptr + L1_CODE_LENGTH + L1_DATA_A_LENGTH,
+	dma_memcpy_nocache(memptr, (const void *) L1_CODE_START,
+			L1_CODE_LENGTH);
+	dma_memcpy_nocache(memptr + L1_CODE_LENGTH,
+			(const void *) L1_DATA_A_START, L1_DATA_A_LENGTH);
+	dma_memcpy_nocache(memptr + L1_CODE_LENGTH + L1_DATA_A_LENGTH,
 			(const void *) L1_DATA_B_START, L1_DATA_B_LENGTH);
 	memcpy(memptr + L1_CODE_LENGTH + L1_DATA_A_LENGTH +
 			L1_DATA_B_LENGTH, (const void *) L1_SCRATCH_START,
@@ -75,10 +76,10 @@ int bf53x_suspend_l1_mem(unsigned char *memptr)
 
 int bf53x_resume_l1_mem(unsigned char *memptr)
 {
-	dma_memcpy((void *) L1_CODE_START, memptr, L1_CODE_LENGTH);
-	dma_memcpy((void *) L1_DATA_A_START, memptr + L1_CODE_LENGTH,
+	dma_memcpy_nocache((void *) L1_CODE_START, memptr, L1_CODE_LENGTH);
+	dma_memcpy_nocache((void *) L1_DATA_A_START, memptr + L1_CODE_LENGTH,
 			L1_DATA_A_LENGTH);
-	dma_memcpy((void *) L1_DATA_B_START, memptr + L1_CODE_LENGTH +
+	dma_memcpy_nocache((void *) L1_DATA_B_START, memptr + L1_CODE_LENGTH +
 			L1_DATA_A_LENGTH, L1_DATA_B_LENGTH);
 	memcpy((void *) L1_SCRATCH_START, memptr + L1_CODE_LENGTH +
 			L1_DATA_A_LENGTH + L1_DATA_B_LENGTH, L1_SCRATCH_LENGTH);
@@ -167,7 +168,7 @@ int bfin_pm_suspend_mem_enter(void)
 	_disable_icplb();
 	bf53x_suspend_l1_mem(memptr);
 
-	do_hibernate(wakeup | vr_wakeup);	/* Goodbye */
+	do_hibernate(wakeup | vr_wakeup);	/* See you later! */
 
 	bf53x_resume_l1_mem(memptr);
 
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig
index 887ef855be2..aefe3b18a07 100644
--- a/arch/cris/Kconfig
+++ b/arch/cris/Kconfig
@@ -24,7 +24,7 @@ config GENERIC_CMOS_UPDATE
 	def_bool y
 
 config ARCH_USES_GETTIMEOFFSET
-	def_bool y
+	def_bool n
 
 config GENERIC_IOMAP
        bool
@@ -128,16 +128,19 @@ choice
 
 config ETRAX100LX
 	bool "ETRAX-100LX-v1"
+	select ARCH_USES_GETTIMEOFFSET
 	help
 	  Support version 1 of the ETRAX 100LX.
 
 config ETRAX100LX_V2
 	bool "ETRAX-100LX-v2"
+	select ARCH_USES_GETTIMEOFFSET
 	help
 	  Support version 2 of the ETRAX 100LX.
 
 config SVINTO_SIM
 	bool "ETRAX-100LX-for-xsim-simulator"
+	select ARCH_USES_GETTIMEOFFSET
 	help
 	  Support the xsim ETRAX Simulator.
 
diff --git a/arch/cris/Kconfig.debug b/arch/cris/Kconfig.debug
index 0a1d62a2361..0b9a630dc81 100644
--- a/arch/cris/Kconfig.debug
+++ b/arch/cris/Kconfig.debug
@@ -32,4 +32,10 @@ config DEBUG_NMI_OOPS
 	  If the system locks up without any debug information you can say Y
 	  here to make it possible to dump an OOPS with an external NMI.
 
+config NO_SEGFAULT_TERMINATION
+	bool "Keep segfaulting processes"
+	help
+	  Place segfaulting user mode processes on a wait queue instead of
+	  delivering a terminating SIGSEGV to allow debugging with gdb.
+
 endmenu
diff --git a/arch/cris/arch-v10/drivers/Kconfig b/arch/cris/arch-v10/drivers/Kconfig
index 58f5864a668..0d722177992 100644
--- a/arch/cris/arch-v10/drivers/Kconfig
+++ b/arch/cris/arch-v10/drivers/Kconfig
@@ -383,7 +383,7 @@ config ETRAX_RS485
 	depends on ETRAX_SERIAL
 	help
 	  Enables support for RS-485 serial communication.  For a primer on
-	  RS-485, see <http://www.hw.cz/english/docs/rs485/rs485.html>.
+	  RS-485, see <http://en.wikipedia.org/wiki/Rs485>
 
 config ETRAX_RS485_ON_PA
 	bool "RS-485 mode on PA"
diff --git a/arch/cris/arch-v10/drivers/eeprom.c b/arch/cris/arch-v10/drivers/eeprom.c
index c3405507a3d..5047a33043b 100644
--- a/arch/cris/arch-v10/drivers/eeprom.c
+++ b/arch/cris/arch-v10/drivers/eeprom.c
@@ -28,7 +28,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
-#include <linux/smp_lock.h>
 #include <linux/wait.h>
 #include <asm/uaccess.h>
 #include "i2c.h"
@@ -376,7 +375,6 @@ int __init eeprom_init(void)
 /* Opens the device. */
 static int eeprom_open(struct inode * inode, struct file * file)
 {
-  cycle_kernel_lock();
   if(iminor(inode) != EEPROM_MINOR_NR)
      return -ENXIO;
   if(imajor(inode) != EEPROM_MAJOR_NR)
diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c
index 4b0f65fac8e..a07b6d25b0c 100644
--- a/arch/cris/arch-v10/drivers/gpio.c
+++ b/arch/cris/arch-v10/drivers/gpio.c
@@ -16,7 +16,6 @@
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/fs.h>
-#include <linux/smp_lock.h>
 #include <linux/string.h>
 #include <linux/poll.h>
 #include <linux/init.h>
@@ -46,8 +45,7 @@ static char gpio_name[] = "etrax gpio";
 static wait_queue_head_t *gpio_wq;
 #endif
 
-static int gpio_ioctl(struct inode *inode, struct file *file,
-	unsigned int cmd, unsigned long arg);
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
 static ssize_t gpio_write(struct file *file, const char __user *buf,
 	size_t count, loff_t *off);
 static int gpio_open(struct inode *inode, struct file *filp);
@@ -324,7 +322,6 @@ gpio_open(struct inode *inode, struct file *filp)
 	if (!priv)
 		return -ENOMEM;
 
-	lock_kernel();
 	priv->minor = p;
 
 	/* initialize the io/alarm struct */
@@ -359,7 +356,6 @@ gpio_open(struct inode *inode, struct file *filp)
 	alarmlist = priv;
 	spin_unlock_irqrestore(&gpio_lock, flags);
 
-	unlock_kernel();
 	return 0;
 }
 
@@ -504,9 +500,7 @@ unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg)
 static int
 gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
 
-static int
-gpio_ioctl(struct inode *inode, struct file *file,
-	   unsigned int cmd, unsigned long arg)
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	unsigned long flags;
 	unsigned long val;
@@ -516,54 +510,65 @@ gpio_ioctl(struct inode *inode, struct file *file,
 	if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
 		return -EINVAL;
 
-	spin_lock_irqsave(&gpio_lock, flags);
-
 	switch (_IOC_NR(cmd)) {
 	case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */
 		// read the port
+		spin_lock_irqsave(&gpio_lock, flags);
 		if (USE_PORTS(priv)) {
 			ret =  *priv->port;
 		} else if (priv->minor == GPIO_MINOR_G) {
 			ret =  (*R_PORT_G_DATA) & 0x7FFFFFFF;
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
+
 		break;
 	case IO_SETBITS:
 		// set changeable bits with a 1 in arg
+		spin_lock_irqsave(&gpio_lock, flags);
+
 		if (USE_PORTS(priv)) {
-			*priv->port = *priv->shadow |= 
+			*priv->port = *priv->shadow |=
 			  ((unsigned char)arg & priv->changeable_bits);
 		} else if (priv->minor == GPIO_MINOR_G) {
 			*R_PORT_G_DATA = port_g_data_shadow |= (arg & dir_g_out_bits);
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
+
 		break;
 	case IO_CLRBITS:
 		// clear changeable bits with a 1 in arg
+		spin_lock_irqsave(&gpio_lock, flags);
 		if (USE_PORTS(priv)) {
-			*priv->port = *priv->shadow &= 
+			*priv->port = *priv->shadow &=
 			 ~((unsigned char)arg & priv->changeable_bits);
 		} else if (priv->minor == GPIO_MINOR_G) {
 			*R_PORT_G_DATA = port_g_data_shadow &= ~((unsigned long)arg & dir_g_out_bits);
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_HIGHALARM:
 		// set alarm when bits with 1 in arg go high
+		spin_lock_irqsave(&gpio_lock, flags);
 		priv->highalarm |= arg;
 		gpio_some_alarms = 1;
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_LOWALARM:
 		// set alarm when bits with 1 in arg go low
+		spin_lock_irqsave(&gpio_lock, flags);
 		priv->lowalarm |= arg;
 		gpio_some_alarms = 1;
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_CLRALARM:
-		// clear alarm for bits with 1 in arg
+		/* clear alarm for bits with 1 in arg */
+		spin_lock_irqsave(&gpio_lock, flags);
 		priv->highalarm &= ~arg;
 		priv->lowalarm  &= ~arg;
 		{
 			/* Must update gpio_some_alarms */
 			struct gpio_private *p = alarmlist;
 			int some_alarms;
-			spin_lock_irq(&gpio_lock);
 			p = alarmlist;
 			some_alarms = 0;
 			while (p) {
@@ -574,11 +579,12 @@ gpio_ioctl(struct inode *inode, struct file *file,
 				p = p->next;
 			}
 			gpio_some_alarms = some_alarms;
-			spin_unlock_irq(&gpio_lock);
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */
 		/* Read direction 0=input 1=output */
+		spin_lock_irqsave(&gpio_lock, flags);
 		if (USE_PORTS(priv)) {
 			ret = *priv->dir_shadow;
 		} else if (priv->minor == GPIO_MINOR_G) {
@@ -587,30 +593,40 @@ gpio_ioctl(struct inode *inode, struct file *file,
 			 */
 			ret = (dir_g_shadow | dir_g_out_bits) & 0x7FFFFFFF;
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */
-		/* Set direction 0=unchanged 1=input, 
-		 * return mask with 1=input 
+		/* Set direction 0=unchanged 1=input,
+		 * return mask with 1=input
 		 */
+		spin_lock_irqsave(&gpio_lock, flags);
 		ret = setget_input(priv, arg) & 0x7FFFFFFF;
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */
-		/* Set direction 0=unchanged 1=output, 
-		 * return mask with 1=output 
+		/* Set direction 0=unchanged 1=output,
+		 * return mask with 1=output
 		 */
+		spin_lock_irqsave(&gpio_lock, flags);
 		ret =  setget_output(priv, arg) & 0x7FFFFFFF;
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_SHUTDOWN:
+		spin_lock_irqsave(&gpio_lock, flags);
 		SOFT_SHUTDOWN();
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_GET_PWR_BT:
+		spin_lock_irqsave(&gpio_lock, flags);
 #if defined (CONFIG_ETRAX_SOFT_SHUTDOWN)
 		ret = (*R_PORT_G_DATA & ( 1 << CONFIG_ETRAX_POWERBUTTON_BIT));
 #else
 		ret = 0;
 #endif
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
 	case IO_CFG_WRITE_MODE:
+		spin_lock_irqsave(&gpio_lock, flags);
 		priv->clk_mask = arg & 0xFF;
 		priv->data_mask = (arg >> 8) & 0xFF;
 		priv->write_msb = (arg >> 16) & 0x01;
@@ -626,28 +642,33 @@ gpio_ioctl(struct inode *inode, struct file *file,
 			priv->data_mask = 0;
 			ret = -EPERM;
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		break;
-	case IO_READ_INBITS: 
+	case IO_READ_INBITS:
 		/* *arg is result of reading the input pins */
+		spin_lock_irqsave(&gpio_lock, flags);
 		if (USE_PORTS(priv)) {
 			val = *priv->port;
 		} else if (priv->minor == GPIO_MINOR_G) {
 			val = *R_PORT_G_DATA;
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		if (copy_to_user((void __user *)arg, &val, sizeof(val)))
 			ret = -EFAULT;
 		break;
 	case IO_READ_OUTBITS:
 		 /* *arg is result of reading the output shadow */
+		spin_lock_irqsave(&gpio_lock, flags);
 		if (USE_PORTS(priv)) {
 			val = *priv->shadow;
 		} else if (priv->minor == GPIO_MINOR_G) {
 			val = port_g_data_shadow;
 		}
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		if (copy_to_user((void __user *)arg, &val, sizeof(val)))
 			ret = -EFAULT;
 		break;
-	case IO_SETGET_INPUT: 
+	case IO_SETGET_INPUT:
 		/* bits set in *arg is set to input,
 		 * *arg updated with current input pins.
 		 */
@@ -656,7 +677,9 @@ gpio_ioctl(struct inode *inode, struct file *file,
 			ret = -EFAULT;
 			break;
 		}
+		spin_lock_irqsave(&gpio_lock, flags);
 		val = setget_input(priv, val);
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		if (copy_to_user((void __user *)arg, &val, sizeof(val)))
 			ret = -EFAULT;
 		break;
@@ -668,18 +691,21 @@ gpio_ioctl(struct inode *inode, struct file *file,
 			ret = -EFAULT;
 			break;
 		}
+		spin_lock_irqsave(&gpio_lock, flags);
 		val = setget_output(priv, val);
+		spin_unlock_irqrestore(&gpio_lock, flags);
 		if (copy_to_user((void __user *)arg, &val, sizeof(val)))
 			ret = -EFAULT;
 		break;
 	default:
+		spin_lock_irqsave(&gpio_lock, flags);
 		if (priv->minor == GPIO_MINOR_LEDS)
 			ret = gpio_leds_ioctl(cmd, arg);
 		else
 			ret = -EINVAL;
+		spin_unlock_irqrestore(&gpio_lock, flags);
 	} /* switch */
 
-	spin_unlock_irqrestore(&gpio_lock, flags);
 	return ret;
 }
 
@@ -713,12 +739,12 @@ gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
 }
 
 static const struct file_operations gpio_fops = {
-	.owner       = THIS_MODULE,
-	.poll        = gpio_poll,
-	.ioctl       = gpio_ioctl,
-	.write       = gpio_write,
-	.open        = gpio_open,
-	.release     = gpio_release,
+	.owner          = THIS_MODULE,
+	.poll           = gpio_poll,
+	.unlocked_ioctl = gpio_ioctl,
+	.write          = gpio_write,
+	.open           = gpio_open,
+	.release        = gpio_release,
 };
 
 static void ioif_watcher(const unsigned int gpio_in_available,
diff --git a/arch/cris/arch-v10/drivers/i2c.c b/arch/cris/arch-v10/drivers/i2c.c
index a8737a8eb22..77a94181381 100644
--- a/arch/cris/arch-v10/drivers/i2c.c
+++ b/arch/cris/arch-v10/drivers/i2c.c
@@ -14,7 +14,6 @@
 
 #include <linux/module.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/fs.h>
@@ -60,8 +59,8 @@ static const char i2c_name[] = "i2c";
 
 #define SDABIT CONFIG_ETRAX_I2C_DATA_PORT
 #define SCLBIT CONFIG_ETRAX_I2C_CLK_PORT
-#define i2c_enable() 
-#define i2c_disable() 
+#define i2c_enable()
+#define i2c_disable()
 
 /* enable or disable output-enable, to select output or input on the i2c bus */
 
@@ -91,7 +90,7 @@ static const char i2c_name[] = "i2c";
 
 #define i2c_dir_out() \
 	*R_PORT_PB_I2C = (port_pb_i2c_shadow &= ~IO_MASK(R_PORT_PB_I2C, i2c_oe_)); \
-	REG_SHADOW_SET(R_PORT_PB_DIR, port_pb_dir_shadow, 0, 1); 
+	REG_SHADOW_SET(R_PORT_PB_DIR, port_pb_dir_shadow, 0, 1);
 #define i2c_dir_in() \
 	*R_PORT_PB_I2C = (port_pb_i2c_shadow |= IO_MASK(R_PORT_PB_I2C, i2c_oe_)); \
 	REG_SHADOW_SET(R_PORT_PB_DIR, port_pb_dir_shadow, 0, 0);
@@ -189,7 +188,7 @@ i2c_outbyte(unsigned char x)
 		} else {
 			i2c_data(I2C_DATA_LOW);
 		}
-		
+
 		i2c_delay(CLOCK_LOW_TIME/2);
 		i2c_clk(I2C_CLOCK_HIGH);
 		i2c_delay(CLOCK_HIGH_TIME);
@@ -416,7 +415,7 @@ i2c_sendnack(void)
 *#
 *#--------------------------------------------------------------------------*/
 int
-i2c_writereg(unsigned char theSlave, unsigned char theReg, 
+i2c_writereg(unsigned char theSlave, unsigned char theReg,
 	     unsigned char theValue)
 {
 	int error, cntr = 3;
@@ -468,7 +467,7 @@ i2c_writereg(unsigned char theSlave, unsigned char theReg,
 		 * enable interrupt again
 		 */
 		local_irq_restore(flags);
-		
+
 	} while(error && cntr--);
 
 	i2c_delay(CLOCK_LOW_TIME);
@@ -504,7 +503,7 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
 		 * generate start condition
 		 */
 		i2c_start();
-    
+
 		/*
 		 * send slave address
 		 */
@@ -555,7 +554,7 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
 		 * enable interrupt again
 		 */
 		local_irq_restore(flags);
-		
+
 	} while(error && cntr--);
 
 	spin_unlock(&i2c_lock);
@@ -566,7 +565,6 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
 static int
 i2c_open(struct inode *inode, struct file *filp)
 {
-	cycle_kernel_lock();
 	return 0;
 }
 
@@ -579,9 +577,7 @@ i2c_release(struct inode *inode, struct file *filp)
 /* Main device API. ioctl's to write or read to/from i2c registers.
  */
 
-static int
-i2c_ioctl(struct inode *inode, struct file *file,
-	  unsigned int cmd, unsigned long arg)
+static long i2c_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	if(_IOC_TYPE(cmd) != ETRAXI2C_IOCTYPE) {
 		return -EINVAL;
@@ -590,7 +586,7 @@ i2c_ioctl(struct inode *inode, struct file *file,
 	switch (_IOC_NR(cmd)) {
 		case I2C_WRITEREG:
 			/* write to an i2c slave */
-			D(printk("i2cw %d %d %d\n", 
+			D(printk(KERN_DEBUG "i2cw %d %d %d\n",
 				 I2C_ARGSLAVE(arg),
 				 I2C_ARGREG(arg),
 				 I2C_ARGVALUE(arg)));
@@ -602,26 +598,25 @@ i2c_ioctl(struct inode *inode, struct file *file,
 		{
 			unsigned char val;
 			/* read from an i2c slave */
-			D(printk("i2cr %d %d ", 
+			D(printk(KERN_DEBUG "i2cr %d %d ",
 				I2C_ARGSLAVE(arg),
 				I2C_ARGREG(arg)));
 			val = i2c_readreg(I2C_ARGSLAVE(arg), I2C_ARGREG(arg));
-			D(printk("= %d\n", val));
+			D(printk(KERN_DEBUG "= %d\n", val));
 			return val;
-		}					    
+		}
 		default:
 			return -EINVAL;
 
 	}
-	
 	return 0;
 }
 
 static const struct file_operations i2c_fops = {
-	.owner    = THIS_MODULE,
-	.ioctl    = i2c_ioctl,
-	.open     = i2c_open,
-	.release  = i2c_release,
+	.owner		= THIS_MODULE,
+	.unlocked_ioctl	= i2c_ioctl,
+	.open		= i2c_open,
+	.release	= i2c_release,
 };
 
 int __init
diff --git a/arch/cris/arch-v10/drivers/i2c.h b/arch/cris/arch-v10/drivers/i2c.h
index 4ee91426bd4..e36c9627647 100644
--- a/arch/cris/arch-v10/drivers/i2c.h
+++ b/arch/cris/arch-v10/drivers/i2c.h
@@ -1,5 +1,4 @@
-/* $Id: i2c.h,v 1.3 2004/05/28 09:26:59 starvik Exp $ */
-
+/* i2c.h */
 int i2c_init(void);
 
 /* High level I2C actions */
diff --git a/arch/cris/arch-v10/drivers/sync_serial.c b/arch/cris/arch-v10/drivers/sync_serial.c
index 109dcd826d1..ee2dd4323da 100644
--- a/arch/cris/arch-v10/drivers/sync_serial.c
+++ b/arch/cris/arch-v10/drivers/sync_serial.c
@@ -157,7 +157,7 @@ static int sync_serial_open(struct inode *inode, struct file *file);
 static int sync_serial_release(struct inode *inode, struct file *file);
 static unsigned int sync_serial_poll(struct file *filp, poll_table *wait);
 
-static int sync_serial_ioctl(struct inode *inode, struct file *file,
+static int sync_serial_ioctl(struct file *file,
 	unsigned int cmd, unsigned long arg);
 static ssize_t sync_serial_write(struct file *file, const char *buf,
 	size_t count, loff_t *ppos);
@@ -244,13 +244,13 @@ static unsigned sync_serial_prescale_shadow;
 #define NUMBER_OF_PORTS 2
 
 static const struct file_operations sync_serial_fops = {
-	.owner   = THIS_MODULE,
-	.write   = sync_serial_write,
-	.read    = sync_serial_read,
-	.poll    = sync_serial_poll,
-	.ioctl   = sync_serial_ioctl,
-	.open    = sync_serial_open,
-	.release = sync_serial_release
+	.owner		= THIS_MODULE,
+	.write		= sync_serial_write,
+	.read		= sync_serial_read,
+	.poll		= sync_serial_poll,
+	.unlocked_ioctl	= sync_serial_ioctl,
+	.open		= sync_serial_open,
+	.release	= sync_serial_release
 };
 
 static int __init etrax_sync_serial_init(void)
@@ -678,7 +678,7 @@ static unsigned int sync_serial_poll(struct file *file, poll_table *wait)
 	return mask;
 }
 
-static int sync_serial_ioctl(struct inode *inode, struct file *file,
+static int sync_serial_ioctl_unlocked(struct file *file,
 		  unsigned int cmd, unsigned long arg)
 {
 	int return_val = 0;
@@ -956,6 +956,18 @@ static int sync_serial_ioctl(struct inode *inode, struct file *file,
 	return return_val;
 }
 
+static long sync_serial_ioctl(struct file *file,
+			      unsigned int cmd, unsigned long arg)
+{
+	long ret;
+
+	lock_kernel();
+	ret = sync_serial_ioctl_unlocked(file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 
 static ssize_t sync_serial_write(struct file *file, const char *buf,
 	size_t count, loff_t *ppos)
diff --git a/arch/cris/arch-v10/kernel/fasttimer.c b/arch/cris/arch-v10/kernel/fasttimer.c
index 5ff08a8695e..8a8196ee8ce 100644
--- a/arch/cris/arch-v10/kernel/fasttimer.c
+++ b/arch/cris/arch-v10/kernel/fasttimer.c
@@ -467,11 +467,7 @@ timer1_handler(int irq, void *dev_id)
 
 static void wake_up_func(unsigned long data)
 {
-#ifdef DECLARE_WAITQUEUE
-  wait_queue_head_t  *sleep_wait_p = (wait_queue_head_t*)data;
-#else
-  struct wait_queue **sleep_wait_p = (struct wait_queue **)data;
-#endif
+  wait_queue_head_t *sleep_wait_p = (wait_queue_head_t *)data;
   wake_up(sleep_wait_p);
 }
 
diff --git a/arch/cris/arch-v10/kernel/head.S b/arch/cris/arch-v10/kernel/head.S
index fc457710293..a1f2014b4e3 100644
--- a/arch/cris/arch-v10/kernel/head.S
+++ b/arch/cris/arch-v10/kernel/head.S
@@ -280,7 +280,7 @@ _no_romfs_in_flash:
 	;; the "rom fs" we'll possibly use in 2.4 if not JFFS (which does
 	;; not need this mechanism anyway)
 
-	move.d	__vmlinux_end, $r0; the image will be after the vmlinux end address
+	move.d	__init_end, $r0; the image will be after the end of init
 	move.d	[$r0], $r1	; cramfs assumes same endian on host/target
 	cmp.d	CRAMFS_MAGIC, $r1; magic value in cramfs superblock
 	bne	2f
diff --git a/arch/cris/arch-v10/kernel/process.c b/arch/cris/arch-v10/kernel/process.c
index 93f0f64b132..9a57db6907f 100644
--- a/arch/cris/arch-v10/kernel/process.c
+++ b/arch/cris/arch-v10/kernel/process.c
@@ -204,7 +204,9 @@ asmlinkage int sys_vfork(long r10, long r11, long r12, long r13, long mof, long
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(const char *fname, char **argv, char **envp,
+asmlinkage int sys_execve(const char *fname,
+			  const char *const *argv,
+			  const char *const *envp,
 			  long r13, long mof, long srp, 
 			  struct pt_regs *regs)
 {
diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c
index 30adae594ae..00eb36f8deb 100644
--- a/arch/cris/arch-v10/kernel/time.c
+++ b/arch/cris/arch-v10/kernel/time.c
@@ -61,66 +61,16 @@ unsigned long get_ns_in_jiffie(void)
 
 unsigned long do_slow_gettimeoffset(void)
 {
-	unsigned long count, t1;
-	unsigned long usec_count = 0;
-	unsigned short presc_count;
-
-	static unsigned long count_p = TIMER0_DIV;/* for the first call after boot */
-	static unsigned long jiffies_p = 0;
-
-	/*
-	 * cache volatile jiffies temporarily; we have IRQs turned off. 
-	 */
-	unsigned long jiffies_t;
+	unsigned long count;
 
 	/* The timer interrupt comes from Etrax timer 0. In order to get
 	 * better precision, we check the current value. It might have
 	 * underflowed already though.
 	 */
-
-#ifndef CONFIG_SVINTO_SIM
-	/* Not available in the xsim simulator. */
 	count = *R_TIMER0_DATA;
-	presc_count = *R_TIM_PRESC_STATUS;  
-	/* presc_count might be wrapped */
-	t1 = *R_TIMER0_DATA;
-	if (count != t1){
-		/* it wrapped, read prescaler again...  */
-		presc_count = *R_TIM_PRESC_STATUS;
-		count = t1;
-	}
-#else
-	count = 0;
-	presc_count = 0;
-#endif
-
- 	jiffies_t = jiffies;
 
-	/*
-	 * avoiding timer inconsistencies (they are rare, but they happen)...
-	 * there are one problem that must be avoided here:
-	 *  1. the timer counter underflows
-	 */
-	if( jiffies_t == jiffies_p ) {
-		if( count > count_p ) {
-			/* Timer wrapped, use new count and prescale 
-			 * increase the time corresponding to one jiffie
-			 */
-			usec_count = 1000000/HZ;
-		}
-	} else
-		jiffies_p = jiffies_t;
-        count_p = count;
-	if (presc_count >= PRESCALE_VALUE/2 ){
-		presc_count =  PRESCALE_VALUE - presc_count + PRESCALE_VALUE/2;
-	} else {
-		presc_count =  PRESCALE_VALUE - presc_count - PRESCALE_VALUE/2;
-	}
 	/* Convert timer value to usec */
-	usec_count += ( (TIMER0_DIV - count) * (1000000/HZ)/TIMER0_DIV ) +
-	              (( (presc_count) * (1000000000/PRESCALE_FREQ))/1000);
-
-	return usec_count;
+	return (TIMER0_DIV - count) * ((NSEC_PER_SEC/1000)/HZ)/TIMER0_DIV;
 }
 
 /* Excerpt from the Etrax100 HSDD about the built-in watchdog:
diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c
index b70fb34939d..b07646a3050 100644
--- a/arch/cris/arch-v32/drivers/cryptocop.c
+++ b/arch/cris/arch-v32/drivers/cryptocop.c
@@ -11,7 +11,6 @@
 #include <linux/string.h>
 #include <linux/fs.h>
 #include <linux/mm.h>
-#include <linux/smp_lock.h>
 #include <linux/spinlock.h>
 #include <linux/stddef.h>
 
@@ -217,7 +216,7 @@ static int cryptocop_open(struct inode *, struct file *);
 
 static int cryptocop_release(struct inode *, struct file *);
 
-static int cryptocop_ioctl(struct inode *inode, struct file *file,
+static long cryptocop_ioctl(struct file *file,
 			   unsigned int cmd, unsigned long arg);
 
 static void cryptocop_start_job(void);
@@ -279,10 +278,10 @@ static void print_user_dma_lists(struct cryptocop_dma_list_operation *dma_op);
 
 
 const struct file_operations cryptocop_fops = {
-	.owner =	THIS_MODULE,
-	.open =		cryptocop_open,
-	.release =	cryptocop_release,
-	.ioctl =	cryptocop_ioctl
+	.owner		= THIS_MODULE,
+	.open		= cryptocop_open,
+	.release	= cryptocop_release,
+	.unlocked_ioctl = cryptocop_ioctl
 };
 
 
@@ -2307,7 +2306,6 @@ static int cryptocop_open(struct inode *inode, struct file *filp)
 {
 	int p = iminor(inode);
 
-	cycle_kernel_lock();
 	if (p != CRYPTOCOP_MINOR) return -EINVAL;
 
 	filp->private_data = NULL;
@@ -3102,7 +3100,8 @@ static int cryptocop_ioctl_create_session(struct inode *inode, struct file *filp
 	return 0;
 }
 
-static int cryptocop_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg)
+static long cryptocop_ioctl_unlocked(struct inode *inode,
+	struct file *filp, unsigned int cmd, unsigned long arg)
 {
 	int err = 0;
 	if (_IOC_TYPE(cmd) != ETRAXCRYPTOCOP_IOCTYPE) {
@@ -3134,6 +3133,19 @@ static int cryptocop_ioctl(struct inode *inode, struct file *filp, unsigned int
 	return 0;
 }
 
+static long
+cryptocop_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
+{
+       struct inode *inode = file->f_path.dentry->d_inode;
+       long ret;
+
+       lock_kernel();
+       ret = cryptocop_ioctl_unlocked(inode, filp, cmd, arg);
+       unlock_kernel();
+
+       return ret;
+}
+
 
 #ifdef LDEBUG
 static void print_dma_descriptors(struct cryptocop_int_operation *iop)
diff --git a/arch/cris/arch-v32/drivers/i2c.c b/arch/cris/arch-v32/drivers/i2c.c
index 2fd6a740d89..5a3e900c9a7 100644
--- a/arch/cris/arch-v32/drivers/i2c.c
+++ b/arch/cris/arch-v32/drivers/i2c.c
@@ -32,7 +32,7 @@
 #include <linux/fs.h>
 #include <linux/string.h>
 #include <linux/init.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
 
 #include <asm/etraxi2c.h>
 
@@ -47,6 +47,7 @@
 #define D(x)
 
 #define I2C_MAJOR 123  /* LOCAL/EXPERIMENTAL */
+static DEFINE_MUTEX(i2c_mutex);
 static const char i2c_name[] = "i2c";
 
 #define CLOCK_LOW_TIME            8
@@ -636,7 +637,6 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg)
 static int
 i2c_open(struct inode *inode, struct file *filp)
 {
-	cycle_kernel_lock();
 	return 0;
 }
 
@@ -665,11 +665,11 @@ i2c_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 				 I2C_ARGREG(arg),
 				 I2C_ARGVALUE(arg)));
 
-			lock_kernel();
+			mutex_lock(&i2c_mutex);
 			ret = i2c_writereg(I2C_ARGSLAVE(arg),
 					    I2C_ARGREG(arg),
 					    I2C_ARGVALUE(arg));
-			unlock_kernel();
+			mutex_unlock(&i2c_mutex);
 			return ret;
 
 		case I2C_READREG:
@@ -679,9 +679,9 @@ i2c_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 			D(printk("i2cr %d %d ",
 				I2C_ARGSLAVE(arg),
 				I2C_ARGREG(arg)));
-			lock_kernel();
+			mutex_lock(&i2c_mutex);
 			val = i2c_readreg(I2C_ARGSLAVE(arg), I2C_ARGREG(arg));
-			unlock_kernel();
+			mutex_unlock(&i2c_mutex);
 			D(printk("= %d\n", val));
 			return val;
 		}
diff --git a/arch/cris/arch-v32/drivers/mach-a3/gpio.c b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
index 97357cfd17b..2dcd27adbad 100644
--- a/arch/cris/arch-v32/drivers/mach-a3/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
@@ -72,8 +72,7 @@ static char gpio_name[] = "etrax gpio";
 static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
 			      unsigned long arg);
 #endif
-static int gpio_ioctl(struct inode *inode, struct file *file,
-	unsigned int cmd, unsigned long arg);
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
 static ssize_t gpio_write(struct file *file, const char __user *buf,
 	size_t count, loff_t *off);
 static int gpio_open(struct inode *inode, struct file *filp);
@@ -521,7 +520,7 @@ static inline unsigned long setget_output(struct gpio_private *priv,
 	return dir_shadow;
 } /* setget_output */
 
-static int gpio_ioctl(struct inode *inode, struct file *file,
+static long gpio_ioctl_unlocked(struct file *file,
 	unsigned int cmd, unsigned long arg)
 {
 	unsigned long flags;
@@ -664,6 +663,17 @@ static int gpio_ioctl(struct inode *inode, struct file *file,
 	return 0;
 }
 
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+       long ret;
+
+       lock_kernel();
+       ret = gpio_ioctl_unlocked(file, cmd, arg);
+       unlock_kernel();
+
+       return ret;
+}
+
 #ifdef CONFIG_ETRAX_VIRTUAL_GPIO
 static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
 	unsigned long arg)
@@ -877,12 +887,12 @@ static int gpio_pwm_ioctl(struct gpio_private *priv, unsigned int cmd,
 }
 
 static const struct file_operations gpio_fops = {
-	.owner       = THIS_MODULE,
-	.poll        = gpio_poll,
-	.ioctl       = gpio_ioctl,
-	.write       = gpio_write,
-	.open        = gpio_open,
-	.release     = gpio_release,
+	.owner		= THIS_MODULE,
+	.poll		= gpio_poll,
+	.unlocked_ioctl	= gpio_ioctl,
+	.write		= gpio_write,
+	.open		= gpio_open,
+	.release	= gpio_release,
 };
 
 #ifdef CONFIG_ETRAX_VIRTUAL_GPIO
diff --git a/arch/cris/arch-v32/drivers/mach-fs/gpio.c b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
index d89ab80498e..5ec8a7d4e7d 100644
--- a/arch/cris/arch-v32/drivers/mach-fs/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
@@ -74,8 +74,7 @@ static wait_queue_head_t *gpio_wq;
 static int virtual_gpio_ioctl(struct file *file, unsigned int cmd,
 	unsigned long arg);
 #endif
-static int gpio_ioctl(struct inode *inode, struct file *file,
-	unsigned int cmd, unsigned long arg);
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
 static ssize_t gpio_write(struct file *file, const char *buf, size_t count,
 	loff_t *off);
 static int gpio_open(struct inode *inode, struct file *filp);
@@ -185,7 +184,7 @@ static volatile unsigned long *dir_oe[NUM_PORTS] = {
 static unsigned int gpio_poll(struct file *file, struct poll_table_struct *wait)
 {
 	unsigned int mask = 0;
-	struct gpio_private *priv = (struct gpio_private *)file->private_data;
+	struct gpio_private *priv = file->private_data;
 	unsigned long data;
 	poll_wait(file, &priv->alarm_wq, wait);
 	if (priv->minor == GPIO_MINOR_A) {
@@ -353,7 +352,7 @@ gpio_pa_interrupt(int irq, void *dev_id)
 static ssize_t gpio_write(struct file *file, const char *buf, size_t count,
 	loff_t *off)
 {
-	struct gpio_private *priv = (struct gpio_private *)file->private_data;
+	struct gpio_private *priv = file->private_data;
 	unsigned char data, clk_mask, data_mask, write_msb;
 	unsigned long flags;
 	unsigned long shadow;
@@ -468,7 +467,7 @@ gpio_release(struct inode *inode, struct file *filp)
 
 	spin_lock_irq(&alarm_lock);
 	p = alarmlist;
-	todel = (struct gpio_private *)filp->private_data;
+	todel = filp->private_data;
 
 	if (p == todel) {
 		alarmlist = todel->next;
@@ -557,17 +556,15 @@ inline unsigned long setget_output(struct gpio_private *priv, unsigned long arg)
 	return dir_shadow;
 } /* setget_output */
 
-static int
-gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
+static int gpio_leds_ioctl(unsigned int cmd, unsigned long arg);
 
 static int
-gpio_ioctl(struct inode *inode, struct file *file,
-	   unsigned int cmd, unsigned long arg)
+gpio_ioctl_unlocked(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	unsigned long flags;
 	unsigned long val;
 	unsigned long shadow;
-	struct gpio_private *priv = (struct gpio_private *)file->private_data;
+	struct gpio_private *priv = file->private_data;
 	if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE)
 		return -EINVAL;
 
@@ -707,6 +704,17 @@ gpio_ioctl(struct inode *inode, struct file *file,
 	return 0;
 }
 
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+       long ret;
+
+       lock_kernel();
+       ret = gpio_ioctl_unlocked(file, cmd, arg);
+       unlock_kernel();
+
+       return ret;
+}
+
 #ifdef CONFIG_ETRAX_VIRTUAL_GPIO
 static int
 virtual_gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
@@ -714,7 +722,7 @@ virtual_gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	unsigned long flags;
 	unsigned short val;
 	unsigned short shadow;
-	struct gpio_private *priv = (struct gpio_private *)file->private_data;
+	struct gpio_private *priv = file->private_data;
 
 	switch (_IOC_NR(cmd)) {
 	case IO_SETBITS:
@@ -856,12 +864,12 @@ gpio_leds_ioctl(unsigned int cmd, unsigned long arg)
 }
 
 static const struct file_operations gpio_fops = {
-	.owner       = THIS_MODULE,
-	.poll        = gpio_poll,
-	.ioctl       = gpio_ioctl,
-	.write       = gpio_write,
-	.open        = gpio_open,
-	.release     = gpio_release,
+	.owner		= THIS_MODULE,
+	.poll		= gpio_poll,
+	.unlocked_ioctl	= gpio_ioctl,
+	.write		= gpio_write,
+	.open		= gpio_open,
+	.release	= gpio_release,
 };
 
 #ifdef CONFIG_ETRAX_VIRTUAL_GPIO
diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index 4889f196ecd..ca248f3adb8 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c
@@ -153,7 +153,7 @@ static int sync_serial_open(struct inode *, struct file*);
 static int sync_serial_release(struct inode*, struct file*);
 static unsigned int sync_serial_poll(struct file *filp, poll_table *wait);
 
-static int sync_serial_ioctl(struct inode*, struct file*,
+static int sync_serial_ioctl(struct file *,
 			     unsigned int cmd, unsigned long arg);
 static ssize_t sync_serial_write(struct file * file, const char * buf,
 				 size_t count, loff_t *ppos);
@@ -241,13 +241,13 @@ static struct sync_port ports[]=
 #define NBR_PORTS ARRAY_SIZE(ports)
 
 static const struct file_operations sync_serial_fops = {
-	.owner   = THIS_MODULE,
-	.write   = sync_serial_write,
-	.read    = sync_serial_read,
-	.poll    = sync_serial_poll,
-	.ioctl   = sync_serial_ioctl,
-	.open    = sync_serial_open,
-	.release = sync_serial_release
+	.owner		= THIS_MODULE,
+	.write		= sync_serial_write,
+	.read		= sync_serial_read,
+	.poll		= sync_serial_poll,
+	.unlocked_ioctl	= sync_serial_ioctl,
+	.open		= sync_serial_open,
+	.release	= sync_serial_release
 };
 
 static int __init etrax_sync_serial_init(void)
@@ -650,7 +650,7 @@ static unsigned int sync_serial_poll(struct file *file, poll_table *wait)
 	return mask;
 }
 
-static int sync_serial_ioctl(struct inode *inode, struct file *file,
+static int sync_serial_ioctl(struct file *file,
 		  unsigned int cmd, unsigned long arg)
 {
 	int return_val = 0;
@@ -961,6 +961,18 @@ static int sync_serial_ioctl(struct inode *inode, struct file *file,
 	return return_val;
 }
 
+static long sync_serial_ioctl(struct file *file,
+                             unsigned int cmd, unsigned long arg)
+{
+       long ret;
+
+       lock_kernel();
+       ret = sync_serial_ioctl_unlocked(file, cmd, arg);
+       unlock_kernel();
+
+       return ret;
+}
+
 /* NOTE: sync_serial_write does not support concurrency */
 static ssize_t sync_serial_write(struct file *file, const char *buf,
 				 size_t count, loff_t *ppos)
diff --git a/arch/cris/arch-v32/kernel/cacheflush.S b/arch/cris/arch-v32/kernel/cacheflush.S
index 956e8fb82f0..6fc3d95d702 100644
--- a/arch/cris/arch-v32/kernel/cacheflush.S
+++ b/arch/cris/arch-v32/kernel/cacheflush.S
@@ -1,4 +1,5 @@
 	.global cris_flush_cache_range
+	.type	cris_flush_cache_range, @function
 cris_flush_cache_range:
 	move.d 1024, $r12
 	cmp.d $r11, $r12
@@ -80,8 +81,10 @@ cris_flush_1KB:
 	addq 32, $r10
 	ba cris_flush_cache_range
 	sub.d $r12, $r11
+	.size	cris_flush_cache_range, . - cris_flush_cache_range
 
 	.global cris_flush_cache
+	.type	cris_flush_cache, @function
 cris_flush_cache:
 	moveq 0, $r10
 cris_flush_line:
@@ -92,3 +95,5 @@ cris_flush_line:
 	fidxd [$r10]
 	ret
 	nop
+	.size	cris_flush_cache, . - cris_flush_cache
+
diff --git a/arch/cris/arch-v32/kernel/entry.S b/arch/cris/arch-v32/kernel/entry.S
index 1f39861eac8..0ecb50b8f0d 100644
--- a/arch/cris/arch-v32/kernel/entry.S
+++ b/arch/cris/arch-v32/kernel/entry.S
@@ -76,12 +76,15 @@ _need_resched:
 
 	; Called at exit from fork. schedule_tail must be called to drop
 	; spinlock if CONFIG_PREEMPT.
+	.type	ret_from_fork,@function
 ret_from_fork:
 	jsr schedule_tail
 	nop
 	ba  ret_from_sys_call
 	nop
+	.size	ret_from_fork, . - ret_from_fork
 
+	.type	ret_from_intr,@function
 ret_from_intr:
 	;; Check for resched if preemptive kernel, or if we're going back to
 	;; user-mode. This test matches the user_regs(regs) macro. Don't simply
@@ -91,9 +94,10 @@ ret_from_intr:
 	move.d	[$acr], $r0
 	btstq	16, $r0			; User-mode flag.
 	bpl	_resume_kernel
+	.size	ret_from_intr, . - ret_from_intr + 2	; +2 includes the dslot.
 
 	; Note that di below is in delay slot.
-
+	.type	_resume_userspace,@function
 _resume_userspace:
 	di			; So need_resched and sigpending don't change.
 
@@ -107,6 +111,7 @@ _resume_userspace:
 	nop
 	ba	_Rexit
 	nop
+	.size	_resume_userspace, . - _resume_userspace
 
 	;; The system_call is called by a BREAK instruction, which looks pretty
 	;; much like any other exception.
@@ -122,30 +127,28 @@ _resume_userspace:
 	;; non-used instructions. Only the non-common cases cause the outlined code
 	;; to run..
 
+	.type	system_call,@function
 system_call:
 	;; Stack-frame similar to the irq heads, which is reversed in
 	;; ret_from_sys_call.
-	subq	12, $sp		; Skip EXS, EDA.
-	move	$erp, [$sp]
-	subq	4, $sp
-	move	$srp, [$sp]
-	subq	4, $sp
-	move	$ccs, [$sp]
-	subq	4, $sp
-	ei			; Allow IRQs while handling system call
-	move	$spc, [$sp]
-	subq	4, $sp
-	move	$mof, [$sp]
-	subq	4, $sp
-	move	$srs, [$sp]
-	subq	4, $sp
-	move.d	$acr, [$sp]
-	subq	14*4, $sp	; Make room for R0-R13.
-	movem	$r13, [$sp]	; Push R0-R13
-	subq	4, $sp
-	move.d	$r10, [$sp]	; Push orig_r10.
 
-; Set S-bit when kernel debugging to keep hardware breakpoints active.
+	sub.d	92, $sp		; Skip EXS and EDA.
+	movem	$r13, [$sp]
+	move.d	$sp, $r8
+	addq	14*4, $r8
+	move.d	$acr, $r0
+	move	$srs, $r1
+	move	$mof, $r2
+	move	$spc, $r3
+	move	$ccs, $r4
+	move	$srp, $r5
+	move	$erp, $r6
+	subq	4, $sp
+	movem	$r6, [$r8]
+	ei			; Enable interrupts while processing syscalls.
+	move.d	$r10, [$sp]
+
+	; Set S-bit when kernel debugging to keep hardware breakpoints active.
 #ifdef CONFIG_ETRAX_KGDB
 	move $ccs, $r0
 	or.d (1<<9), $r0
@@ -217,7 +220,9 @@ ret_from_sys_call:
 	and.d	_TIF_ALLWORK_MASK, $r1
 	bne	_syscall_exit_work
 	nop
+	.size	system_call, . - system_call
 
+	.type	_Rexit,@function
 _Rexit:
 	;; This epilogue MUST match the prologues in multiple_interrupt, irq.h
 	;; and ptregs.h.
@@ -234,10 +239,12 @@ _Rexit:
 	addq    8, $sp		; Skip EXS, EDA.
 	jump	$erp
 	rfe			; Restore condition code stack in delay-slot.
+	.size	_Rexit, . - _Rexit
 
 	;; We get here after doing a syscall if extra work might need to be done
 	;; perform syscall exit tracing if needed.
 
+	.type	_syscall_exit_work,@function
 _syscall_exit_work:
 	;; R0 contains current at this point and irq's are disabled.
 
@@ -253,14 +260,18 @@ _syscall_exit_work:
 	move.d	$r1, $r9
 	ba	_resume_userspace
 	nop
+	.size	_syscall_exit_work, . - _syscall_exit_work
 
+	.type	_work_pending,@function
 _work_pending:
 	addoq	+TI_flags, $r0, $acr
 	move.d	[$acr], $r10
 	btstq	TIF_NEED_RESCHED, $r10	; Need resched?
 	bpl	_work_notifysig		; No, must be signal/notify.
 	nop
+	.size	_work_pending, . - _work_pending
 
+	.type	_work_resched,@function
 _work_resched:
 	move.d	$r9, $r1		; Preserve R9.
 	jsr	schedule
@@ -276,7 +287,9 @@ _work_resched:
 	btstq	TIF_NEED_RESCHED, $r1
 	bmi	_work_resched		; current->work.need_resched.
 	nop
+	.size	_work_resched, . - _work_resched
 
+	.type	_work_notifysig,@function
 _work_notifysig:
 	;; Deal with pending signals and notify-resume requests.
 
@@ -288,6 +301,7 @@ _work_notifysig:
 
 	ba _Rexit
 	nop
+	.size	_work_notifysig, . - _work_notifysig
 
 	;; We get here as a sidetrack when we've entered a syscall with the
 	;; trace-bit set. We need to call do_syscall_trace and then continue
@@ -329,41 +343,43 @@ _syscall_trace_entry:
 	;;
 	;; Returns old current in R10.
 
+	.type	resume,@function
 resume:
-	subq	4, $sp
-	move	$srp, [$sp]		; Keep old/new PC on the stack.
+	subq	4, $sp			; Make space for srp.
+
 	add.d	$r12, $r10		; R10 = current tasks tss.
 	addoq	+THREAD_ccs, $r10, $acr
+	move	$srp, [$sp]		; Keep old/new PC on the stack.
 	move	$ccs, [$acr]		; Save IRQ enable state.
 	di
 
 	addoq	+THREAD_usp, $r10, $acr
+	subq	10*4, $sp		; Make room for R9.
 	move	$usp, [$acr]		; Save user-mode stackpointer.
 
 	;; See copy_thread for the reason why register R9 is saved.
-	subq	10*4, $sp
 	movem	$r9, [$sp]		; Save non-scratch registers and R9.
 
 	addoq	+THREAD_ksp, $r10, $acr
+	move.d	$sp, $r10		; Return last running task in R10.
 	move.d	$sp, [$acr]		; Save kernel SP for old task.
 
-	move.d	$sp, $r10		; Return last running task in R10.
 	and.d   -8192, $r10		; Get thread_info from stackpointer.
 	addoq	+TI_task, $r10, $acr
-	move.d	[$acr], $r10		; Get task.
 	add.d	$r12, $r11		; Find the new tasks tss.
+	move.d	[$acr], $r10		; Get task.
 	addoq	+THREAD_ksp, $r11, $acr
 	move.d	[$acr], $sp		; Switch to new stackframe.
+	addoq	+THREAD_usp, $r11, $acr
 	movem	[$sp+], $r9		; Restore non-scratch registers and R9.
 
-	addoq	+THREAD_usp, $r11, $acr
 	move	[$acr], $usp		; Restore user-mode stackpointer.
 
 	addoq	+THREAD_ccs, $r11, $acr
+	move.d	[$sp+], $r11
+	jump	$r11			; Restore PC.
 	move	[$acr], $ccs		; Restore IRQ enable status.
-	move.d	[$sp+], $acr
-	jump	$acr			; Restore PC.
-	nop
+	.size	resume, . - resume
 
 nmi_interrupt:
 
@@ -426,6 +442,7 @@ spurious_interrupt:
 	;; time. Jump to the first set interrupt bit in a priotiry fashion. The
 	;; hardware will call the unserved interrupts after the handler
 	;; finishes.
+	.type	multiple_interrupt, @function
 multiple_interrupt:
 	;; This prologue MUST match the one in irq.h and the struct in ptregs.h!
 	subq	12, $sp		; Skip EXS, EDA.
@@ -458,6 +475,7 @@ multiple_interrupt:
 	move.d	$sp, $r10
 	jump    ret_from_intr
 	nop
+	.size	multiple_interrupt, . - multiple_interrupt
 
 do_sigtrap:
 	;; Sigtraps the process that executed the BREAK instruction. Creates a
@@ -514,11 +532,13 @@ _ugdb_handle_exception:
 	move.d	[$sp+], $r0		; Restore R0 in delay slot.
 
 	.global kernel_execve
+	.type	kernel_execve,@function
 kernel_execve:
 	move.d __NR_execve, $r9
 	break 13
 	ret
 	nop
+	.size	kernel_execve, . - kernel_execve
 
 	.data
 
diff --git a/arch/cris/arch-v32/kernel/head.S b/arch/cris/arch-v32/kernel/head.S
index 76266f80a5f..5d502b9ab56 100644
--- a/arch/cris/arch-v32/kernel/head.S
+++ b/arch/cris/arch-v32/kernel/head.S
@@ -69,7 +69,13 @@ secondary_cpu_entry: /* Entry point for secondary CPUs */
 	;;
 	;; Note; 3 cycles is needed for a bank-select to take effect. Further;
 	;; bank 1 is the instruction MMU, bank 2 is the data MMU.
-#ifndef CONFIG_ETRAX_VCS_SIM
+
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+	move.d	REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8)	\
+		| REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4)	\
+		| REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 5)     \
+		| REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb), $r0
+#elif !defined(CONFIG_ETRAX_VCS_SIM)
 	move.d	REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8)	\
 		| REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4)	\
 		| REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb), $r0
@@ -88,7 +94,39 @@ secondary_cpu_entry: /* Entry point for secondary CPUs */
 
 	;; Enable certain page protections and setup linear mapping
 	;; for f,e,c,b,4,0.
-#ifndef CONFIG_ETRAX_VCS_SIM
+
+	;; ARTPEC-3:
+	;; c,d used for linear kernel mapping, up to 512 MB
+	;; e used for vmalloc
+	;; f unused, but page mapped to get page faults
+
+	;; ETRAX FS:
+	;; c used for linear kernel mapping, up to 256 MB
+	;; d used for vmalloc
+	;; e,f used for memory-mapped NOR flash
+
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+	move.d	REG_STATE(mmu, rw_mm_cfg, we, on)		\
+		| REG_STATE(mmu, rw_mm_cfg, acc, on)		\
+		| REG_STATE(mmu, rw_mm_cfg, ex, on)		\
+		| REG_STATE(mmu, rw_mm_cfg, inv, on)            \
+		| REG_STATE(mmu, rw_mm_cfg, seg_f, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_e, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_d, linear)      \
+		| REG_STATE(mmu, rw_mm_cfg, seg_c, linear)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_b, linear)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_a, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_9, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_8, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_7, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_6, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_5, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_4, linear)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_3, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_2, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_1, page)	\
+		| REG_STATE(mmu, rw_mm_cfg, seg_0, linear), $r2
+#elif !defined(CONFIG_ETRAX_VCS_SIM)
 	move.d	REG_STATE(mmu, rw_mm_cfg, we, on)		\
 		| REG_STATE(mmu, rw_mm_cfg, acc, on)		\
 		| REG_STATE(mmu, rw_mm_cfg, ex, on)		\
@@ -329,7 +367,7 @@ _no_romfs_in_flash:
 	;; For jffs2, a jhead is prepended which contains with magic and length.
 	;; The jhead is not part of the jffs2 partition however.
 #ifndef CONFIG_ETRAXFS_SIM
-	move.d	__vmlinux_end, $r0
+	move.d	__bss_start, $r0
 #else
 	move.d	__end, $r0
 #endif
diff --git a/arch/cris/arch-v32/kernel/irq.c b/arch/cris/arch-v32/kernel/irq.c
index 0b1febe44aa..2ed48ae3d31 100644
--- a/arch/cris/arch-v32/kernel/irq.c
+++ b/arch/cris/arch-v32/kernel/irq.c
@@ -97,7 +97,11 @@ extern void breakh_BUG(void);
 /*
  * Build the IRQ handler stubs using macros from irq.h.
  */
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+BUILD_TIMER_IRQ(0x31, 0)
+#else
 BUILD_IRQ(0x31)
+#endif
 BUILD_IRQ(0x32)
 BUILD_IRQ(0x33)
 BUILD_IRQ(0x34)
@@ -123,7 +127,11 @@ BUILD_IRQ(0x47)
 BUILD_IRQ(0x48)
 BUILD_IRQ(0x49)
 BUILD_IRQ(0x4a)
+#ifdef CONFIG_ETRAXFS
+BUILD_TIMER_IRQ(0x4b, 0)
+#else
 BUILD_IRQ(0x4b)
+#endif
 BUILD_IRQ(0x4c)
 BUILD_IRQ(0x4d)
 BUILD_IRQ(0x4e)
@@ -199,25 +207,20 @@ block_irq(int irq, int cpu)
         unsigned long flags;
 
 	spin_lock_irqsave(&irq_lock, flags);
-	if (irq - FIRST_IRQ < 32)
+	/* Remember, 1 let thru, 0 block. */
+	if (irq - FIRST_IRQ < 32) {
 		intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
 			rw_mask, 0);
-	else
-		intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
-			rw_mask, 1);
-
-	/* Remember; 1 let thru, 0 block. */
-	if (irq - FIRST_IRQ < 32)
 		intr_mask &= ~(1 << (irq - FIRST_IRQ));
-	else
-		intr_mask &= ~(1 << (irq - FIRST_IRQ - 32));
-
-	if (irq - FIRST_IRQ < 32)
 		REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
 			0, intr_mask);
-	else
+	} else {
+		intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+			rw_mask, 1);
+		intr_mask &= ~(1 << (irq - FIRST_IRQ - 32));
 		REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
 			1, intr_mask);
+	}
         spin_unlock_irqrestore(&irq_lock, flags);
 }
 
@@ -228,26 +231,20 @@ unblock_irq(int irq, int cpu)
         unsigned long flags;
 
         spin_lock_irqsave(&irq_lock, flags);
-	if (irq - FIRST_IRQ < 32)
+	/* Remember, 1 let thru, 0 block. */
+	if (irq - FIRST_IRQ < 32) {
 		intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
 			rw_mask, 0);
-	else
-		intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
-			rw_mask, 1);
-
-	/* Remember; 1 let thru, 0 block. */
-	if (irq - FIRST_IRQ < 32)
 		intr_mask |= (1 << (irq - FIRST_IRQ));
-	else
-		intr_mask |= (1 << (irq - FIRST_IRQ - 32));
-
-	if (irq - FIRST_IRQ < 32)
 		REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
 			0, intr_mask);
-	else
+	} else {
+		intr_mask = REG_RD_INT_VECT(intr_vect, irq_regs[cpu],
+			rw_mask, 1);
+		intr_mask |= (1 << (irq - FIRST_IRQ - 32));
 		REG_WR_INT_VECT(intr_vect, irq_regs[cpu], rw_mask,
 			1, intr_mask);
-
+	}
         spin_unlock_irqrestore(&irq_lock, flags);
 }
 
diff --git a/arch/cris/arch-v32/kernel/kgdb.c b/arch/cris/arch-v32/kernel/kgdb.c
index c981fd66332..6b653323d79 100644
--- a/arch/cris/arch-v32/kernel/kgdb.c
+++ b/arch/cris/arch-v32/kernel/kgdb.c
@@ -174,10 +174,10 @@
 #include <asm/ptrace.h>
 
 #include <asm/irq.h>
-#include <arch/hwregs/reg_map.h>
-#include <arch/hwregs/reg_rdwr.h>
-#include <arch/hwregs/intr_vect_defs.h>
-#include <arch/hwregs/ser_defs.h>
+#include <hwregs/reg_map.h>
+#include <hwregs/reg_rdwr.h>
+#include <hwregs/intr_vect_defs.h>
+#include <hwregs/ser_defs.h>
 
 /* From entry.S. */
 extern void gdb_handle_exception(void);
@@ -988,26 +988,26 @@ stub_is_stopped(int sigval)
 	}
 	/* Only send PC, frame and stack pointer. */
 	read_register(PC, &reg_cont);
-	ptr = pack_hex_byte(PC);
+	ptr = pack_hex_byte(ptr, PC);
 	*ptr++ = ':';
 	ptr = mem2hex(ptr, (unsigned char *)&reg_cont, register_size[PC]);
 	*ptr++ = ';';
 
 	read_register(R8, &reg_cont);
-	ptr = pack_hex_byte(R8);
+	ptr = pack_hex_byte(ptr, R8);
 	*ptr++ = ':';
 	ptr = mem2hex(ptr, (unsigned char *)&reg_cont, register_size[R8]);
 	*ptr++ = ';';
 
 	read_register(SP, &reg_cont);
-	ptr = pack_hex_byte(SP);
+	ptr = pack_hex_byte(ptr, SP);
 	*ptr++ = ':';
 	ptr = mem2hex(ptr, (unsigned char *)&reg_cont, register_size[SP]);
 	*ptr++ = ';';
 
 	/* Send ERP as well; this will save us an entire register fetch in some cases. */
         read_register(ERP, &reg_cont);
-	ptr = pack_hex_byte(ERP);
+	ptr = pack_hex_byte(ptr, ERP);
         *ptr++ = ':';
         ptr = mem2hex(ptr, (unsigned char *)&reg_cont, register_size[ERP]);
         *ptr++ = ';';
diff --git a/arch/cris/arch-v32/kernel/kgdb_asm.S b/arch/cris/arch-v32/kernel/kgdb_asm.S
index eba93e7e4aa..f3a47605902 100644
--- a/arch/cris/arch-v32/kernel/kgdb_asm.S
+++ b/arch/cris/arch-v32/kernel/kgdb_asm.S
@@ -5,7 +5,7 @@
  * port exceptions for kernel debugging purposes.
  */
 
-#include <arch/hwregs/intr_vect.h>
+#include <hwregs/intr_vect.h>
 
 	;; Exported functions.
 	.globl kgdb_handle_exception
diff --git a/arch/cris/arch-v32/kernel/pinmux.c b/arch/cris/arch-v32/kernel/pinmux.c
deleted file mode 100644
index f6f3637a419..00000000000
--- a/arch/cris/arch-v32/kernel/pinmux.c
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
- * Allocator for I/O pins. All pins are allocated to GPIO at bootup.
- * Unassigned pins and GPIO pins can be allocated to a fixed interface
- * or the I/O processor instead.
- *
- * Copyright (c) 2004 Axis Communications AB.
- */
-
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/spinlock.h>
-#include <arch/hwregs/reg_map.h>
-#include <arch/hwregs/reg_rdwr.h>
-#include <arch/pinmux.h>
-#include <arch/hwregs/pinmux_defs.h>
-
-#undef DEBUG
-
-#define PORT_PINS 18
-#define PORTS 4
-
-static char pins[PORTS][PORT_PINS];
-static DEFINE_SPINLOCK(pinmux_lock);
-
-static void crisv32_pinmux_set(int port);
-
-int
-crisv32_pinmux_init(void)
-{
-	static int initialized = 0;
-
-	if (!initialized) {
-		reg_pinmux_rw_pa pa = REG_RD(pinmux, regi_pinmux, rw_pa);
-		initialized = 1;
-		pa.pa0 = pa.pa1 = pa.pa2 = pa.pa3 =
-		pa.pa4 = pa.pa5 = pa.pa6 = pa.pa7 = regk_pinmux_yes;
-		REG_WR(pinmux, regi_pinmux, rw_pa, pa);
-		crisv32_pinmux_alloc(PORT_B, 0, PORT_PINS - 1, pinmux_gpio);
-		crisv32_pinmux_alloc(PORT_C, 0, PORT_PINS - 1, pinmux_gpio);
-		crisv32_pinmux_alloc(PORT_D, 0, PORT_PINS - 1, pinmux_gpio);
-		crisv32_pinmux_alloc(PORT_E, 0, PORT_PINS - 1, pinmux_gpio);
-	}
-
-	return 0;
-}
-
-int
-crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode mode)
-{
-	int i;
-	unsigned long flags;
-
-	crisv32_pinmux_init();
-
-	if (port > PORTS || port < 0)
-		return -EINVAL;
-
-	spin_lock_irqsave(&pinmux_lock, flags);
-
-	for (i = first_pin; i <= last_pin; i++)
-	{
-		if ((pins[port][i] != pinmux_none) && (pins[port][i] != pinmux_gpio) &&
-		    (pins[port][i] != mode))
-		{
-			spin_unlock_irqrestore(&pinmux_lock, flags);
-#ifdef DEBUG
-			panic("Pinmux alloc failed!\n");
-#endif
-			return -EPERM;
-		}
-	}
-
-	for (i = first_pin; i <= last_pin; i++)
-		pins[port][i] = mode;
-
-	crisv32_pinmux_set(port);
-
-	spin_unlock_irqrestore(&pinmux_lock, flags);
-
-	return 0;
-}
-
-int
-crisv32_pinmux_alloc_fixed(enum fixed_function function)
-{
-	int ret = -EINVAL;
-	char saved[sizeof pins];
-	unsigned long flags;
-
-	spin_lock_irqsave(&pinmux_lock, flags);
-
-	/* Save internal data for recovery */
-	memcpy(saved, pins, sizeof pins);
-
-	reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
-
-	switch(function)
-	{
-	case pinmux_ser1:
-		ret = crisv32_pinmux_alloc(PORT_C, 4, 7, pinmux_fixed);
-		hwprot.ser1 = regk_pinmux_yes;
-		break;
-	case pinmux_ser2:
-		ret = crisv32_pinmux_alloc(PORT_C, 8, 11, pinmux_fixed);
-		hwprot.ser2 = regk_pinmux_yes;
-		break;
-	case pinmux_ser3:
-		ret = crisv32_pinmux_alloc(PORT_C, 12, 15, pinmux_fixed);
-		hwprot.ser3 = regk_pinmux_yes;
-		break;
-	case pinmux_sser0:
-		ret = crisv32_pinmux_alloc(PORT_C, 0, 3, pinmux_fixed);
-		ret |= crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed);
-		hwprot.sser0 = regk_pinmux_yes;
-		break;
-	case pinmux_sser1:
-		ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed);
-		hwprot.sser1 = regk_pinmux_yes;
-		break;
-	case pinmux_ata0:
-		ret = crisv32_pinmux_alloc(PORT_D, 5, 7, pinmux_fixed);
-		ret |= crisv32_pinmux_alloc(PORT_D, 15, 17, pinmux_fixed);
-		hwprot.ata0 = regk_pinmux_yes;
-		break;
-	case pinmux_ata1:
-		ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed);
-		ret |= crisv32_pinmux_alloc(PORT_E, 17, 17, pinmux_fixed);
-		hwprot.ata1 = regk_pinmux_yes;
-		break;
-	case pinmux_ata2:
-		ret = crisv32_pinmux_alloc(PORT_C, 11, 15, pinmux_fixed);
-		ret |= crisv32_pinmux_alloc(PORT_E, 3, 3, pinmux_fixed);
-		hwprot.ata2 = regk_pinmux_yes;
-		break;
-	case pinmux_ata3:
-		ret = crisv32_pinmux_alloc(PORT_C, 8, 10, pinmux_fixed);
-		ret |= crisv32_pinmux_alloc(PORT_C, 0, 2, pinmux_fixed);
-		hwprot.ata2 = regk_pinmux_yes;
-		break;
-	case pinmux_ata:
-		ret = crisv32_pinmux_alloc(PORT_B, 0, 15, pinmux_fixed);
-		ret |= crisv32_pinmux_alloc(PORT_D, 8, 15, pinmux_fixed);
-		hwprot.ata = regk_pinmux_yes;
-		break;
-	case pinmux_eth1:
-		ret = crisv32_pinmux_alloc(PORT_E, 0, 17, pinmux_fixed);
-		hwprot.eth1 = regk_pinmux_yes;
-		hwprot.eth1_mgm = regk_pinmux_yes;
-		break;
-	case pinmux_timer:
-		ret = crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed);
-		hwprot.timer = regk_pinmux_yes;
-		spin_unlock_irqrestore(&pinmux_lock, flags);
-		return ret;
-	}
-
-	if (!ret)
-		REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot);
-	else
-		memcpy(pins, saved, sizeof pins);
-
-  spin_unlock_irqrestore(&pinmux_lock, flags);
-
-  return ret;
-}
-
-void
-crisv32_pinmux_set(int port)
-{
-	int i;
-	int gpio_val = 0;
-	int iop_val = 0;
-
-	for (i = 0; i < PORT_PINS; i++)
-	{
-		if (pins[port][i] == pinmux_gpio)
-			gpio_val |= (1 << i);
-		else if (pins[port][i] == pinmux_iop)
-			iop_val |= (1 << i);
-	}
-
-	REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_gio + 8*port, gpio_val);
-	REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_iop + 8*port, iop_val);
-
-#ifdef DEBUG
-       crisv32_pinmux_dump();
-#endif
-}
-
-int
-crisv32_pinmux_dealloc(int port, int first_pin, int last_pin)
-{
-	int i;
-	unsigned long flags;
-
-	crisv32_pinmux_init();
-
-	if (port > PORTS || port < 0)
-		return -EINVAL;
-
-	spin_lock_irqsave(&pinmux_lock, flags);
-
-	for (i = first_pin; i <= last_pin; i++)
-		pins[port][i] = pinmux_none;
-
-	crisv32_pinmux_set(port);
-	spin_unlock_irqrestore(&pinmux_lock, flags);
-
-	return 0;
-}
-
-void
-crisv32_pinmux_dump(void)
-{
-	int i, j;
-
-	crisv32_pinmux_init();
-
-	for (i = 0; i < PORTS; i++)
-	{
-		printk("Port %c\n", 'B'+i);
-		for (j = 0; j < PORT_PINS; j++)
-			printk("  Pin %d = %d\n", j, pins[i][j]);
-	}
-}
-
-__initcall(crisv32_pinmux_init);
diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c
index 2661a9529d7..562f8471890 100644
--- a/arch/cris/arch-v32/kernel/process.c
+++ b/arch/cris/arch-v32/kernel/process.c
@@ -218,8 +218,10 @@ sys_vfork(long r10, long r11, long r12, long r13, long mof, long srp,
 
 /* sys_execve() executes a new program. */
 asmlinkage int
-sys_execve(const char *fname, char **argv, char **envp, long r13, long mof, long srp,
-	struct pt_regs *regs)
+sys_execve(const char *fname,
+	   const char *const *argv,
+	   const char *const *envp, long r13, long mof, long srp,
+	   struct pt_regs *regs)
 {
 	int error;
 	char *filename;
diff --git a/arch/cris/arch-v32/kernel/setup.c b/arch/cris/arch-v32/kernel/setup.c
index 72e9e8331f6..61e10ae6529 100644
--- a/arch/cris/arch-v32/kernel/setup.c
+++ b/arch/cris/arch-v32/kernel/setup.c
@@ -9,6 +9,9 @@
 #include <linux/delay.h>
 #include <linux/param.h>
 
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+
 #ifdef CONFIG_PROC_FS
 
 #define HAS_FPU         0x0001
@@ -43,14 +46,15 @@ static struct cpu_info cpinfo[] = {
 
 	{"ETRAX 100LX v2", 11, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_USB
 			        | HAS_MMU},
-
+#ifdef CONFIG_ETRAXFS
 	{"ETRAX FS", 32, 32, HAS_ETHERNET100 | HAS_ATA | HAS_MMU},
-
+#else
+	{"ARTPEC-3", 32, 32, HAS_ETHERNET100 | HAS_MMU},
+#endif
 	{"Unknown", 0, 0, 0}
 };
 
-int
-show_cpuinfo(struct seq_file *m, void *v)
+int show_cpuinfo(struct seq_file *m, void *v)
 {
 	int i;
 	int cpu = (int)v - 1;
@@ -107,9 +111,63 @@ show_cpuinfo(struct seq_file *m, void *v)
 
 #endif /* CONFIG_PROC_FS */
 
-void
-show_etrax_copyright(void)
+void show_etrax_copyright(void)
+{
+#ifdef CONFIG_ETRAXFS
+	printk(KERN_INFO "Linux/CRISv32 port on ETRAX FS "
+		"(C) 2003, 2004 Axis Communications AB\n");
+#else
+	printk(KERN_INFO "Linux/CRISv32 port on ARTPEC-3 "
+		"(C) 2003-2009 Axis Communications AB\n");
+#endif
+}
+
+static struct i2c_board_info __initdata i2c_info[] = {
+	{I2C_BOARD_INFO("camblock", 0x43)},
+	{I2C_BOARD_INFO("tmp100", 0x48)},
+	{I2C_BOARD_INFO("tmp100", 0x4A)},
+	{I2C_BOARD_INFO("tmp100", 0x4C)},
+	{I2C_BOARD_INFO("tmp100", 0x4D)},
+	{I2C_BOARD_INFO("tmp100", 0x4E)},
+#ifdef CONFIG_RTC_DRV_PCF8563
+	{I2C_BOARD_INFO("pcf8563", 0x51)},
+#endif
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+	{I2C_BOARD_INFO("vgpio", 0x20)},
+	{I2C_BOARD_INFO("vgpio", 0x21)},
+#endif
+	{I2C_BOARD_INFO("pca9536", 0x41)},
+	{I2C_BOARD_INFO("fnp300", 0x40)},
+	{I2C_BOARD_INFO("fnp300", 0x42)},
+	{I2C_BOARD_INFO("adc101", 0x54)},
+};
+
+static struct i2c_board_info __initdata i2c_info2[] = {
+	{I2C_BOARD_INFO("camblock", 0x43)},
+	{I2C_BOARD_INFO("tmp100", 0x48)},
+	{I2C_BOARD_INFO("tmp100", 0x4A)},
+	{I2C_BOARD_INFO("tmp100", 0x4C)},
+	{I2C_BOARD_INFO("tmp100", 0x4D)},
+	{I2C_BOARD_INFO("tmp100", 0x4E)},
+#ifdef CONFIG_ETRAX_VIRTUAL_GPIO
+	{I2C_BOARD_INFO("vgpio", 0x20)},
+	{I2C_BOARD_INFO("vgpio", 0x21)},
+#endif
+	{I2C_BOARD_INFO("pca9536", 0x41)},
+	{I2C_BOARD_INFO("fnp300", 0x40)},
+	{I2C_BOARD_INFO("fnp300", 0x42)},
+	{I2C_BOARD_INFO("adc101", 0x54)},
+};
+
+static struct i2c_board_info __initdata i2c_info3[] = {
+	{I2C_BOARD_INFO("adc101", 0x54)},
+};
+
+static int __init etrax_init(void)
 {
-	printk(KERN_INFO
-               "Linux/CRISv32 port on ETRAX FS (C) 2003, 2004 Axis Communications AB\n");
+	i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
+	i2c_register_board_info(1, i2c_info2, ARRAY_SIZE(i2c_info2));
+	i2c_register_board_info(2, i2c_info3, ARRAY_SIZE(i2c_info3));
+	return 0;
 }
+arch_initcall(etrax_init);
diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c
index 0b7e3f14328..b3a05ae5621 100644
--- a/arch/cris/arch-v32/kernel/signal.c
+++ b/arch/cris/arch-v32/kernel/signal.c
@@ -587,7 +587,7 @@ do_signal(int canrestart, struct pt_regs *regs)
 		}
 
 		if (regs->r10 == -ERESTART_RESTARTBLOCK){
-			regs->r10 = __NR_restart_syscall;
+			regs->r9 = __NR_restart_syscall;
 			regs->erp -= 2;
 		}
 	}
diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c
index 1ee0e101022..a545211e999 100644
--- a/arch/cris/arch-v32/kernel/time.c
+++ b/arch/cris/arch-v32/kernel/time.c
@@ -1,13 +1,13 @@
 /*
  *  linux/arch/cris/arch-v32/kernel/time.c
  *
- *  Copyright (C) 2003-2007 Axis Communications AB
+ *  Copyright (C) 2003-2010 Axis Communications AB
  *
  */
 
 #include <linux/timex.h>
 #include <linux/time.h>
-#include <linux/jiffies.h>
+#include <linux/clocksource.h>
 #include <linux/interrupt.h>
 #include <linux/swap.h>
 #include <linux/sched.h>
@@ -36,6 +36,30 @@
 /* Number of 763 counts before watchdog bites */
 #define ETRAX_WD_CNT		((2*ETRAX_WD_HZ)/HZ + 1)
 
+/* Register the continuos readonly timer available in FS and ARTPEC-3.  */
+static cycle_t read_cont_rotime(struct clocksource *cs)
+{
+	return (u32)REG_RD(timer, regi_timer0, r_time);
+}
+
+static struct clocksource cont_rotime = {
+	.name   = "crisv32_rotime",
+	.rating = 300,
+	.read   = read_cont_rotime,
+	.mask   = CLOCKSOURCE_MASK(32),
+	.shift  = 10,
+	.flags  = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+static int __init etrax_init_cont_rotime(void)
+{
+	cont_rotime.mult = clocksource_khz2mult(100000, cont_rotime.shift);
+	clocksource_register(&cont_rotime);
+	return 0;
+}
+arch_initcall(etrax_init_cont_rotime);
+
+
 unsigned long timer_regs[NR_CPUS] =
 {
 	regi_timer0,
@@ -67,43 +91,6 @@ unsigned long get_ns_in_jiffie(void)
 	return ns;
 }
 
-unsigned long do_slow_gettimeoffset(void)
-{
-	unsigned long count;
-	unsigned long usec_count = 0;
-
-	/* For the first call after boot */
-	static unsigned long count_p = TIMER0_DIV;
-	static unsigned long jiffies_p = 0;
-
-	/* Cache volatile jiffies temporarily; we have IRQs turned off. */
-	unsigned long jiffies_t;
-
-	/* The timer interrupt comes from Etrax timer 0. In order to get
-	 * better precision, we check the current value. It might have
-	 * underflowed already though. */
-	count = REG_RD(timer, regi_timer0, r_tmr0_data);
-	jiffies_t = jiffies;
-
-	/* Avoiding timer inconsistencies (they are rare, but they happen)
-	 * There is one problem that must be avoided here:
-	 *	1. the timer counter underflows
-	 */
-	if( jiffies_t == jiffies_p ) {
-		if( count > count_p ) {
-			/* Timer wrapped, use new count and prescale.
-			 * Increase the time corresponding to one jiffy.
-			 */
-			usec_count = 1000000/HZ;
-		}
-	} else
-		jiffies_p = jiffies_t;
-        count_p = count;
-	/* Convert timer value to usec */
-	/* 100 MHz timer, divide by 100 to get usec */
-	usec_count +=  (TIMER0_DIV - count) / 100;
-	return usec_count;
-}
 
 /* From timer MDS describing the hardware watchdog:
  * 4.3.1 Watchdog Operation
@@ -126,8 +113,7 @@ static short int watchdog_key = 42;  /* arbitrary 7 bit number */
  * is used though, so set this really low. */
 #define WATCHDOG_MIN_FREE_PAGES 8
 
-void
-reset_watchdog(void)
+void reset_watchdog(void)
 {
 #if defined(CONFIG_ETRAX_WATCHDOG)
 	reg_timer_rw_wd_ctrl wd_ctrl = { 0 };
@@ -147,8 +133,7 @@ reset_watchdog(void)
 
 /* stop the watchdog - we still need the correct key */
 
-void
-stop_watchdog(void)
+void stop_watchdog(void)
 {
 #if defined(CONFIG_ETRAX_WATCHDOG)
 	reg_timer_rw_wd_ctrl wd_ctrl = { 0 };
@@ -162,8 +147,7 @@ stop_watchdog(void)
 
 extern void show_registers(struct pt_regs *regs);
 
-void
-handle_watchdog_bite(struct pt_regs* regs)
+void handle_watchdog_bite(struct pt_regs *regs)
 {
 #if defined(CONFIG_ETRAX_WATCHDOG)
 	extern int cause_of_death;
@@ -203,8 +187,7 @@ handle_watchdog_bite(struct pt_regs* regs)
  */
 extern void cris_do_profile(struct pt_regs *regs);
 
-static inline irqreturn_t
-timer_interrupt(int irq, void *dev_id)
+static inline irqreturn_t timer_interrupt(int irq, void *dev_id)
 {
 	struct pt_regs *regs = get_irq_regs();
 	int cpu = smp_processor_id();
@@ -233,7 +216,9 @@ timer_interrupt(int irq, void *dev_id)
 		return IRQ_HANDLED;
 
 	/* Call the real timer interrupt handler */
+	write_seqlock(&xtime_lock);
 	do_timer(1);
+	write_sequnlock(&xtime_lock);
         return IRQ_HANDLED;
 }
 
@@ -246,8 +231,7 @@ static struct irqaction irq_timer = {
 	.name = "timer"
 };
 
-void __init
-cris_timer_init(void)
+void __init cris_timer_init(void)
 {
 	int cpu = smp_processor_id();
 	reg_timer_rw_tmr0_ctrl tmr0_ctrl = { 0 };
@@ -273,8 +257,7 @@ cris_timer_init(void)
 	REG_WR(timer, timer_regs[cpu], rw_intr_mask, timer_intr_mask);
 }
 
-void __init
-time_init(void)
+void __init time_init(void)
 {
 	reg_intr_vect_rw_mask intr_mask;
 
diff --git a/arch/cris/arch-v32/kernel/traps.c b/arch/cris/arch-v32/kernel/traps.c
index 9003e382cad..8bbe09c9313 100644
--- a/arch/cris/arch-v32/kernel/traps.c
+++ b/arch/cris/arch-v32/kernel/traps.c
@@ -9,8 +9,7 @@
 #include <hwregs/intr_vect_defs.h>
 #include <asm/irq.h>
 
-void
-show_registers(struct pt_regs *regs)
+void show_registers(struct pt_regs *regs)
 {
 	/*
 	 * It's possible to use either the USP register or current->thread.usp.
@@ -101,8 +100,7 @@ bad_value:
 	}
 }
 
-void
-arch_enable_nmi(void)
+void arch_enable_nmi(void)
 {
 	unsigned long flags;
 
diff --git a/arch/cris/arch-v32/lib/checksum.S b/arch/cris/arch-v32/lib/checksum.S
index 87f3fd71ab1..4a72a94a49a 100644
--- a/arch/cris/arch-v32/lib/checksum.S
+++ b/arch/cris/arch-v32/lib/checksum.S
@@ -6,6 +6,7 @@
  */
 
 	.globl	csum_partial
+	.type   csum_partial,@function
 csum_partial:
 
 	;; r10 - src
@@ -83,3 +84,5 @@ _do_byte:
 	addu.b	[$r10],$r12
 	ret
 	move.d	$r12,$r10
+
+	.size   csum_partial, .-csum_partial
diff --git a/arch/cris/arch-v32/lib/checksumcopy.S b/arch/cris/arch-v32/lib/checksumcopy.S
index 21aabe91489..54e209f18b0 100644
--- a/arch/cris/arch-v32/lib/checksumcopy.S
+++ b/arch/cris/arch-v32/lib/checksumcopy.S
@@ -9,6 +9,7 @@
  */
 
 	.globl	csum_partial_copy_nocheck
+	.type   csum_partial_copy_nocheck,@function
 csum_partial_copy_nocheck:
 
 	;; r10 - src
@@ -89,3 +90,5 @@ _do_byte:
 	move.b	$r9,[$r11]
 	ret
 	move.d	$r13,$r10
+
+	.size   csum_partial_copy_nocheck, . - csum_partial_copy_nocheck
diff --git a/arch/cris/arch-v32/lib/spinlock.S b/arch/cris/arch-v32/lib/spinlock.S
index 79087ef59a1..fe610b9d775 100644
--- a/arch/cris/arch-v32/lib/spinlock.S
+++ b/arch/cris/arch-v32/lib/spinlock.S
@@ -6,7 +6,9 @@
 
 
 	.global cris_spin_lock
+	.type   cris_spin_lock,@function
 	.global cris_spin_trylock
+	.type   cris_spin_trylock,@function
 
 	.text
 
@@ -22,6 +24,8 @@ cris_spin_lock:
 	ret
 	nop
 
+	.size   cris_spin_lock, . - cris_spin_lock
+
 cris_spin_trylock:
 	clearf	p
 1:	move.b	[$r10], $r11
@@ -31,3 +35,6 @@ cris_spin_trylock:
         clearf	p
 	ret
 	movu.b	$r11,$r10
+
+	.size   cris_spin_trylock, . - cris_spin_trylock
+
diff --git a/arch/cris/arch-v32/mach-a3/Kconfig b/arch/cris/arch-v32/mach-a3/Kconfig
index a4df06d5997..7796aafc711 100644
--- a/arch/cris/arch-v32/mach-a3/Kconfig
+++ b/arch/cris/arch-v32/mach-a3/Kconfig
@@ -33,6 +33,10 @@ config ETRAX_DDR2_CONFIG
 	hex "DDR2 config"
 	default "0"
 
+config ETRAX_DDR2_LATENCY
+	hex "DDR2 latency"
+	default "0"
+
 config ETRAX_PIO_CE0_CFG
        hex "PIO CE0 configuration"
        default "0"
diff --git a/arch/cris/arch-v32/mach-a3/dram_init.S b/arch/cris/arch-v32/mach-a3/dram_init.S
index 94d6b41cb29..ec8648be32d 100644
--- a/arch/cris/arch-v32/mach-a3/dram_init.S
+++ b/arch/cris/arch-v32/mach-a3/dram_init.S
@@ -24,11 +24,21 @@
 
 	;; Refer to ddr2 MDS for initialization sequence
 
+	; 2. Wait 200us
+	move.d   10000, $r2
+1:	bne      1b
+	subq     1, $r2
+
 	; Start clock
 	move.d   REG_ADDR(ddr2, regi_ddr2_ctrl, rw_phy_cfg), $r0
 	move.d   REG_STATE(ddr2, rw_phy_cfg, en, yes), $r1
 	move.d   $r1, [$r0]
 
+	; 2. Wait 200us
+	move.d   10000, $r2
+1:	bne      1b
+	subq     1, $r2
+
 	; Reset phy and start calibration
 	move.d   REG_ADDR(ddr2, regi_ddr2_ctrl, rw_phy_ctrl), $r0
 	move.d   REG_STATE(ddr2, rw_phy_ctrl, rst, yes) | \
@@ -52,6 +62,10 @@ do_cmd:
 	lslq     16, $r1
 	or.d     $r3, $r1
 	move.d   $r1, [$r0]
+	; 2. Wait 200us
+	move.d   10000, $r4
+1:	bne      1b
+	subq     1, $r4
 	cmp.d    sdram_commands_end, $r2
 	blo      command_loop
 	nop
@@ -63,7 +77,7 @@ do_cmd:
 
 	; Set latency
 	move.d   REG_ADDR(ddr2, regi_ddr2_ctrl, rw_latency), $r0
-	move.d   0x13, $r1
+	move.d   CONFIG_ETRAX_DDR2_LATENCY, $r1
 	move.d   $r1, [$r0]
 
 	; Set configuration
diff --git a/arch/cris/arch-v32/mach-a3/hw_settings.S b/arch/cris/arch-v32/mach-a3/hw_settings.S
index 258a6329cd4..0145725a1ce 100644
--- a/arch/cris/arch-v32/mach-a3/hw_settings.S
+++ b/arch/cris/arch-v32/mach-a3/hw_settings.S
@@ -31,6 +31,8 @@
 	; Register values
 	.dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_cfg)
 	.dword CONFIG_ETRAX_DDR2_CONFIG
+	.dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_latency)
+	.dword CONFIG_ETRAX_DDR2_LATENCY
 	.dword REG_ADDR(ddr2, regi_ddr2_ctrl, rw_timing)
 	.dword CONFIG_ETRAX_DDR2_TIMING
 	.dword CONFIG_ETRAX_DDR2_MRS
diff --git a/arch/cris/arch-v32/mm/init.c b/arch/cris/arch-v32/mm/init.c
index caeb921a92e..0768bc409ca 100644
--- a/arch/cris/arch-v32/mm/init.c
+++ b/arch/cris/arch-v32/mm/init.c
@@ -27,8 +27,7 @@ extern void tlb_init(void);
  * at kseg_4 thus the ksegs are set up again. Also clear the TLB and do various
  * other paging stuff.
  */
-void __init
-cris_mmu_init(void)
+void __init cris_mmu_init(void)
 {
 	unsigned long mmu_config;
 	unsigned long mmu_kbase_hi;
@@ -55,14 +54,23 @@ cris_mmu_init(void)
 	/* Initialise the TLB. Function found in tlb.c. */
 	tlb_init();
 
-	/* Enable exceptions and initialize the kernel segments. */
+	/*
+	 * Enable exceptions and initialize the kernel segments.
+	 * See head.S for differences between ARTPEC-3 and ETRAX FS.
+	 */
 	mmu_config = ( REG_STATE(mmu, rw_mm_cfg, we, on)        |
 		       REG_STATE(mmu, rw_mm_cfg, acc, on)       |
 		       REG_STATE(mmu, rw_mm_cfg, ex, on)        |
 		       REG_STATE(mmu, rw_mm_cfg, inv, on)       |
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+		       REG_STATE(mmu, rw_mm_cfg, seg_f, page)   |
+		       REG_STATE(mmu, rw_mm_cfg, seg_e, page)   |
+		       REG_STATE(mmu, rw_mm_cfg, seg_d, linear) |
+#else
 		       REG_STATE(mmu, rw_mm_cfg, seg_f, linear) |
 		       REG_STATE(mmu, rw_mm_cfg, seg_e, linear) |
 		       REG_STATE(mmu, rw_mm_cfg, seg_d, page)   |
+#endif
 		       REG_STATE(mmu, rw_mm_cfg, seg_c, linear) |
 		       REG_STATE(mmu, rw_mm_cfg, seg_b, linear) |
 #ifndef CONFIG_ETRAX_VCS_SIM
@@ -81,9 +89,15 @@ cris_mmu_init(void)
 		       REG_STATE(mmu, rw_mm_cfg, seg_1, page)   |
 		       REG_STATE(mmu, rw_mm_cfg, seg_0, page));
 
+	/* See head.S for differences between ARTPEC-3 and ETRAX FS. */
 	mmu_kbase_hi = ( REG_FIELD(mmu, rw_mm_kbase_hi, base_f, 0x0) |
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+			 REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 0x0) |
+			 REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 0x5) |
+#else
 			 REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 0x8) |
 			 REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 0x0) |
+#endif
                          REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0x4) |
 			 REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb) |
 #ifndef CONFIG_ETRAX_VCS_SIM
@@ -129,8 +143,7 @@ cris_mmu_init(void)
 	SUPP_REG_WR(RW_GC_CFG, 0xf); /* IMMU, DMMU, ICache, DCache on */
 }
 
-void __init
-paging_init(void)
+void __init paging_init(void)
 {
 	int i;
 	unsigned long zones_size[MAX_NR_ZONES];
diff --git a/arch/cris/arch-v32/mm/mmu.S b/arch/cris/arch-v32/mm/mmu.S
index f125d912e14..72727c1d8e6 100644
--- a/arch/cris/arch-v32/mm/mmu.S
+++ b/arch/cris/arch-v32/mm/mmu.S
@@ -38,6 +38,7 @@
 ; to handle the fault.
 .macro	MMU_BUS_FAULT_HANDLER handler, mmu, we, ex
 	.globl	\handler
+	.type   \handler,"function"
 \handler:
 	SAVE_ALL
 	move	\mmu, $srs	; Select MMU support register bank
@@ -52,6 +53,7 @@
 	nop
 	ba	ret_from_intr
 	nop
+	.size   \handler, . - \handler
 .endm
 
 ; Refill handler. Three cases may occur:
@@ -84,6 +86,7 @@
 2:	.dword	0		; last_refill_cause
 	.text
 	.globl \handler
+	.type   \handler, "function"
 \handler:
 	subq	4, $sp
 ; (The pipeline stalls for one cycle; $sp used as address in the next cycle.)
@@ -196,6 +199,7 @@
 	; Return
 	ba	ret_from_intr
 	nop
+	.size   \handler, . - \handler
 .endm
 
 	; This is the MMU bus fault handlers.
diff --git a/arch/cris/boot/Makefile b/arch/cris/boot/Makefile
index 144f3afa011..6e3b509fd7f 100644
--- a/arch/cris/boot/Makefile
+++ b/arch/cris/boot/Makefile
@@ -3,7 +3,7 @@
 #
 
 objcopyflags-$(CONFIG_ETRAX_ARCH_V10) += -R .note -R .comment
-objcopyflags-$(CONFIG_ETRAX_ARCH_V32) += --remove-section=.bss
+objcopyflags-$(CONFIG_ETRAX_ARCH_V32) += --remove-section=.bss --remove-section=.note.gnu.build-id
 
 OBJCOPYFLAGS = -O binary $(objcopyflags-y)
 
diff --git a/arch/cris/boot/compressed/misc.c b/arch/cris/boot/compressed/misc.c
index 47bc190ba6d..548d886b03d 100644
--- a/arch/cris/boot/compressed/misc.c
+++ b/arch/cris/boot/compressed/misc.c
@@ -106,7 +106,7 @@ static unsigned outcnt = 0;  /* bytes in output buffer */
 
 static void flush_window(void);
 static void error(char *m);
-static void puts(const char *);
+static void aputs(const char *s);
 
 extern char *input_data;  /* lives in head.S */
 
@@ -137,52 +137,37 @@ static inline void serout(const char *s, reg_scope_instances regi_ser)
 
 	REG_WR(ser, regi_ser, rw_dout, dout);
 }
+#define SEROUT(S, N) \
+	do { \
+		serout(S, regi_ser ## N); \
+		s++; \
+	} while (0)
+#else
+#define SEROUT(S, N) do { \
+		while (!(*R_SERIAL ## N ## _STATUS & (1 << 5))) \
+			; \
+		*R_SERIAL ## N ## _TR_DATA = *s++; \
+	} while (0)
 #endif
 
-static void puts(const char *s)
+static void aputs(const char *s)
 {
 #ifndef CONFIG_ETRAX_DEBUG_PORT_NULL
 	while (*s) {
 #ifdef CONFIG_ETRAX_DEBUG_PORT0
-#ifdef CONFIG_ETRAX_ARCH_V32
-		serout(s, regi_ser0);
-#else
-		while (!(*R_SERIAL0_STATUS & (1 << 5)))
-			;
-		*R_SERIAL0_TR_DATA = *s++;
-#endif
+		SEROUT(s, 0);
 #endif
 #ifdef CONFIG_ETRAX_DEBUG_PORT1
-#ifdef CONFIG_ETRAX_ARCH_V32
-		serout(s, regi_ser1);
-#else
-		while (!(*R_SERIAL1_STATUS & (1 << 5)))
-			;
-		*R_SERIAL1_TR_DATA = *s++;
-#endif
+		SEROUT(s, 1);
 #endif
 #ifdef CONFIG_ETRAX_DEBUG_PORT2
-#ifdef CONFIG_ETRAX_ARCH_V32
-		serout(s, regi_ser2);
-#else
-		while (!(*R_SERIAL2_STATUS & (1 << 5)))
-			;
-		*R_SERIAL2_TR_DATA = *s++;
-#endif
+		SEROUT(s, 2);
 #endif
 #ifdef CONFIG_ETRAX_DEBUG_PORT3
-#ifdef CONFIG_ETRAX_ARCH_V32
-		serout(s, regi_ser3);
-#else
-		while (!(*R_SERIAL3_STATUS & (1 << 5)))
-			;
-		*R_SERIAL3_TR_DATA = *s++;
+		SEROUT(s, 3);
 #endif
-#endif
-		*s++;
 	}
-/* CONFIG_ETRAX_DEBUG_PORT_NULL */
-#endif
+#endif /* CONFIG_ETRAX_DEBUG_PORT_NULL */
 }
 
 void *memset(void *s, int c, size_t n)
@@ -233,9 +218,9 @@ static void flush_window(void)
 
 static void error(char *x)
 {
-	puts("\n\n");
-	puts(x);
-	puts("\n\n -- System halted\n");
+	aputs("\n\n");
+	aputs(x);
+	aputs("\n\n -- System halted\n");
 
 	while(1);	/* Halt */
 }
@@ -378,14 +363,14 @@ void decompress_kernel(void)
 	__asm__ volatile ("move $vr,%0" : "=rm" (revision));
 	if (revision < compile_rev) {
 #ifdef CONFIG_ETRAX_ARCH_V32
-		puts("You need an ETRAX FS to run Linux 2.6/crisv32\n");
+		aputs("You need at least ETRAX FS to run Linux 2.6/crisv32\n");
 #else
-		puts("You need an ETRAX 100LX to run linux 2.6\n");
+		aputs("You need an ETRAX 100LX to run linux 2.6/crisv10\n");
 #endif
 		while(1);
 	}
 
-	puts("Uncompressing Linux...\n");
+	aputs("Uncompressing Linux...\n");
 	gunzip();
-	puts("Done. Now booting the kernel\n");
+	aputs("Done. Now booting the kernel\n");
 }
diff --git a/arch/cris/configs/artpec_3_defconfig b/arch/cris/configs/artpec_3_defconfig
index 41fe67409aa..590f72c9455 100644
--- a/arch/cris/configs/artpec_3_defconfig
+++ b/arch/cris/configs/artpec_3_defconfig
@@ -1,582 +1,44 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc3
-# Mon Dec  3 11:18:54 2007
-#
-CONFIG_MMU=y
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_NO_IOPORT=y
-CONFIG_FORCE_MAX_ZONEORDER=6
-CONFIG_CRIS=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_GENERIC_HARDIRQS=y
 CONFIG_ETRAX_CMDLINE="root=/dev/mtdblock3 init=/linuxrc"
-# CONFIG_ETRAX_WATCHDOG is not set
 CONFIG_ETRAX_FAST_TIMER=y
-# CONFIG_ETRAX_KMALLOCED_MODULES is not set
-# CONFIG_OOM_REBOOT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-
-#
-# Hardware setup
-#
-# CONFIG_ETRAX100LX is not set
-# CONFIG_ETRAX100LX_V2 is not set
-# CONFIG_SVINTO_SIM is not set
-# CONFIG_ETRAXFS is not set
 CONFIG_CRIS_MACH_ARTPEC3=y
-# CONFIG_ETRAX_VCS_SIM is not set
-# CONFIG_ETRAX_ARCH_V10 is not set
-CONFIG_ETRAX_ARCH_V32=y
 CONFIG_ETRAX_DRAM_SIZE=32
-CONFIG_ETRAX_VMEM_SIZE=8
-CONFIG_ETRAX_FLASH_BUSWIDTH=2
-CONFIG_ETRAX_NANDFLASH_BUSWIDTH=1
 CONFIG_ETRAX_FLASH1_SIZE=4
-CONFIG_ETRAX_DEBUG_PORT0=y
-# CONFIG_ETRAX_DEBUG_PORT1 is not set
-# CONFIG_ETRAX_DEBUG_PORT2 is not set
-# CONFIG_ETRAX_DEBUG_PORT3 is not set
-# CONFIG_ETRAX_DEBUG_PORT_NULL is not set
-CONFIG_ETRAX_DRAM_VIRTUAL_BASE=c0000000
-CONFIG_ETRAX_SERIAL_PORTS=5
 CONFIG_ETRAX_DEF_GIO_PA_OE=1c
 CONFIG_ETRAX_DEF_GIO_PA_OUT=00
 CONFIG_ETRAX_DEF_GIO_PB_OE=00000
 CONFIG_ETRAX_DEF_GIO_PB_OUT=00000
-CONFIG_ETRAX_DEF_GIO_PC_OE=00000
-CONFIG_ETRAX_DEF_GIO_PC_OUT=00000
-
-#
-# Artpec-3 options
-#
-CONFIG_ETRAX_L2CACHE=y
-CONFIG_ETRAX_DDR=y
-CONFIG_ETRAX_DDR2_MRS=0
-CONFIG_ETRAX_DDR2_TIMING=0
-CONFIG_ETRAX_DDR2_CONFIG=0
-CONFIG_ETRAX_PIO_CE0_CFG=0
-CONFIG_ETRAX_PIO_CE1_CFG=0
-CONFIG_ETRAX_PIO_CE2_CFG=0
-# CONFIG_CPU_FREQ is not set
-# CONFIG_ETRAX_NBR_LED_GRP_ZERO is not set
-CONFIG_ETRAX_NBR_LED_GRP_ONE=y
-# CONFIG_ETRAX_NBR_LED_GRP_TWO is not set
-CONFIG_ETRAX_LED_G_NET0="PA3"
-CONFIG_ETRAX_LED_R_NET0="PA4"
-CONFIG_ETRAX_V32_LED2G="PA5"
-CONFIG_ETRAX_V32_LED2R="PA6"
-CONFIG_ETRAX_V32_LED3G="PA7"
-CONFIG_ETRAX_V32_LED3R="PA7"
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Drivers for built-in interfaces
-#
 CONFIG_ETRAX_ETHERNET=y
-# CONFIG_ETRAX_IDE is not set
 CONFIG_ETRAX_AXISFLASHMAP=y
-CONFIG_ETRAX_PTABLE_SECTOR=65536
-# CONFIG_ETRAX_I2C is not set
-# CONFIG_ETRAX_GPIO is not set
-# CONFIG_ETRAX_NO_PHY is not set
-# CONFIG_ETRAX_ETHERNET_IFACE0 is not set
-# CONFIG_ETRAX_ETHERNET_GBIT is not set
-# CONFIG_ETRAXFS_SERIAL is not set
-# CONFIG_ETRAX_SYNCHRONOUS_SERIAL is not set
-# CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE is not set
-# CONFIG_ETRAX_NANDFLASH is not set
-# CONFIG_ETRAX_CARDBUS is not set
-# CONFIG_ETRAX_IOP_FW_LOAD is not set
-# CONFIG_ETRAX_STREAMCOPROC is not set
-# CONFIG_ETRAX_SPI_MMC is not set
-# CONFIG_ETRAX_SPI_MMC_BOARD is not set
-# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
-CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
 CONFIG_MTD_MTDRAM=y
 CONFIG_MTDRAM_TOTAL_SIZE=0
 CONFIG_MTDRAM_ERASE_SIZE=64
 CONFIG_MTDRAM_ABS_POS=0x0
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PROFILING is not set
-# CONFIG_SYSTEM_PROFILER is not set
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_DMA=y
diff --git a/arch/cris/configs/etrax-100lx_defconfig b/arch/cris/configs/etrax-100lx_defconfig
index 572f1192639..cbbcefeaa8f 100644
--- a/arch/cris/configs/etrax-100lx_defconfig
+++ b/arch/cris/configs/etrax-100lx_defconfig
@@ -1,502 +1,23 @@
-#
-# Automatically generated make config: don't edit
-#
-CONFIG_UID16=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-
-#
-# General setup
-#
-CONFIG_NET=y
 CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_SYSCTL is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_ETRAX_KGDB is not set
-# CONFIG_ETRAX_WATCHDOG is not set
-
-#
-# Hardware setup
-#
-CONFIG_ETRAX100LX=y
-# CONFIG_ETRAX100LX_V2 is not set
-# CONFIG_SVINTO_SIM is not set
-CONFIG_CRIS_LOW_MAP=y
-CONFIG_ETRAX_DRAM_VIRTUAL_BASE=60000000
-CONFIG_ETRAX_DRAM_SIZE=8
-CONFIG_ETRAX_FLASH_BUSWIDTH=2
-CONFIG_ETRAX_ROOT_DEVICE="/dev/mtdblock3"
-CONFIG_ETRAX_PA_LEDS=y
-# CONFIG_ETRAX_PB_LEDS is not set
-# CONFIG_ETRAX_CSP0_LEDS is not set
-# CONFIG_ETRAX_NO_LEDS is not set
-CONFIG_ETRAX_LED1G=2
 CONFIG_ETRAX_LED1R=2
 CONFIG_ETRAX_LED2G=2
 CONFIG_ETRAX_LED2R=2
-CONFIG_ETRAX_LED3R=2
-CONFIG_ETRAX_LED3G=2
-CONFIG_ETRAX_LED4R=2
-CONFIG_ETRAX_LED4G=2
-CONFIG_ETRAX_LED5R=2
-CONFIG_ETRAX_LED5G=2
-CONFIG_ETRAX_LED6R=2
-CONFIG_ETRAX_LED6G=2
-CONFIG_ETRAX_LED7R=2
-CONFIG_ETRAX_LED7G=2
-CONFIG_ETRAX_LED8Y=2
-CONFIG_ETRAX_LED9Y=2
-CONFIG_ETRAX_LED10Y=2
-CONFIG_ETRAX_LED11Y=2
-CONFIG_ETRAX_LED12R=2
-CONFIG_ETRAX_DEBUG_PORT0=y
-# CONFIG_ETRAX_DEBUG_PORT1 is not set
-# CONFIG_ETRAX_DEBUG_PORT2 is not set
-# CONFIG_ETRAX_DEBUG_PORT3 is not set
-CONFIG_ETRAX_RESCUE_SER0=y
-# CONFIG_ETRAX_RESCUE_SER1 is not set
-# CONFIG_ETRAX_RESCUE_SER2 is not set
-# CONFIG_ETRAX_RESCUE_SER3 is not set
-CONFIG_ETRAX_DEF_R_WAITSTATES=95a6
-CONFIG_ETRAX_DEF_R_BUS_CONFIG=104
-# CONFIG_ETRAX_SDRAM is not set
-CONFIG_ETRAX_DEF_R_DRAM_CONFIG=1a200040
-CONFIG_ETRAX_DEF_R_DRAM_TIMING=5611
 CONFIG_ETRAX_DEF_R_PORT_PA_DIR=1d
 CONFIG_ETRAX_DEF_R_PORT_PA_DATA=f0
-CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG=00
 CONFIG_ETRAX_DEF_R_PORT_PB_DIR=1e
 CONFIG_ETRAX_DEF_R_PORT_PB_DATA=f3
-# CONFIG_ETRAX_SOFT_SHUTDOWN is not set
-
-#
-# Drivers for ETRAX 100LX built-in interfaces
-#
+CONFIG_NET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+# CONFIG_IPV6 is not set
 CONFIG_ETRAX_ETHERNET=y
-CONFIG_NET_ETHERNET=y
-# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
-CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
-# CONFIG_ETRAX_ETHERNET_LPSLAVE is not set
 CONFIG_ETRAX_SERIAL=y
 CONFIG_ETRAX_SERIAL_PORT0=y
-# CONFIG_ETRAX_SER0_DTR_RI_DSR_CD_ON_PB is not set
 CONFIG_ETRAX_SERIAL_PORT1=y
-# CONFIG_ETRAX_SER1_DTR_RI_DSR_CD_ON_PB is not set
-# CONFIG_ETRAX_SERIAL_PORT2 is not set
-# CONFIG_ETRAX_SERIAL_PORT3 is not set
-# CONFIG_ETRAX_RS485 is not set
-# CONFIG_ETRAX_SYNCHRONOUS_SERIAL is not set
-# CONFIG_ETRAX_IDE is not set
-CONFIG_ETRAX_AXISFLASHMAP=y
-CONFIG_ETRAX_PTABLE_SECTOR=65536
-CONFIG_MTD=y
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
 CONFIG_ETRAX_I2C=y
 CONFIG_ETRAX_I2C_USES_PB_NOT_PB_I2C=y
-# CONFIG_ETRAX_I2C_EEPROM is not set
 CONFIG_ETRAX_GPIO=y
-CONFIG_ETRAX_PA_BUTTON_BITMASK=02
-CONFIG_ETRAX_PA_CHANGEABLE_DIR=00
-CONFIG_ETRAX_PA_CHANGEABLE_BITS=FF
-CONFIG_ETRAX_PB_CHANGEABLE_DIR=00
-CONFIG_ETRAX_PB_CHANGEABLE_BITS=FF
-# CONFIG_ETRAX_USB_HOST is not set
-# CONFIG_USB is not set
-# CONFIG_ETRAX_DS1302 is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC1000 is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOCPROBE is not set
-
-#
-# RAM/ROM Device Drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_MTDRAM is not set
-
-#
-# Linearly Mapped Flash Device Drivers
-#
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_SHARP is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_NORA is not set
-# CONFIG_MTD_PNC2000 is not set
-# CONFIG_MTD_RPXLITE is not set
-# CONFIG_MTD_SC520CDP is not set
-# CONFIG_MTD_SBC_MEDIAGX is not set
-# CONFIG_MTD_ELAN_104NC is not set
-# CONFIG_MTD_SA1100 is not set
-# CONFIG_MTD_DC21285 is not set
-# CONFIG_MTD_CSTM_CFI_JEDEC is not set
-# CONFIG_MTD_JEDEC is not set
-# CONFIG_MTD_MIXMEM is not set
-# CONFIG_MTD_OCTAGON is not set
-# CONFIG_MTD_VMAX is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_SPIA is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play configuration
-#
-# CONFIG_PNP is not set
-# CONFIG_ISAPNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_NETLINK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_FILTER is not set
-CONFIG_UNIX=y
-CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_INET_ECN is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_IPV6 is not set
-# CONFIG_KHTTPD is not set
-# CONFIG_ATM is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_DECNET is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_LLC is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_HW_FLOWCONTROL is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-# CONFIG_PHONE_IXJ is not set
-
-#
-# ATA/IDE/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# IDE, ATA and ATAPI Block devices
-#
-# CONFIG_BLK_DEV_IDE is not set
-# CONFIG_BLK_DEV_HD_IDE is not set
-# CONFIG_BLK_DEV_HD is not set
-# CONFIG_BLK_DEV_IDEDISK is not set
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_CMD640_ENHANCED is not set
-# CONFIG_BLK_DEV_ISAPNP is not set
-# CONFIG_IDE_CHIPSETS is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_IDE_MODES is not set
-
-#
-# SCSI support
-#
-# CONFIG_SCSI is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-# CONFIG_I2O_BLOCK is not set
-# CONFIG_I2O_LAN is not set
-# CONFIG_I2O_SCSI is not set
-# CONFIG_I2O_PROC is not set
-
-#
-# Network device support
-#
+CONFIG_ETRAX_AXISFLASHMAP=y
 CONFIG_NETDEVICES=y
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_SB1000 is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-# CONFIG_NET_FC is not set
-# CONFIG_RCPCI is not set
-# CONFIG_SHAPER is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-
-#
-# Amateur Radio support
-#
-# CONFIG_HAMRADIO is not set
-
-#
-# IrDA (infrared) support
-#
-# CONFIG_IRDA is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# CD-ROM drivers (not for SCSI or IDE/ATAPI drives)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Input core support
-#
-# CONFIG_INPUT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-# CONFIG_SERIAL is not set
-# CONFIG_SERIAL_EXTENDED is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_UNIX98_PTYS is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Mice
-#
-# CONFIG_BUSMOUSE is not set
-# CONFIG_MOUSE is not set
-
-#
-# Joysticks
-#
-# CONFIG_JOYSTICK is not set
-# CONFIG_QIC02_TAPE is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_INTEL_RNG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_FTAPE is not set
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# File systems
-#
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADFS_FS_RW is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_FAT_FS is not set
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS_FS is not set
 CONFIG_CRAMFS=y
-CONFIG_RAMFS=y
-# CONFIG_ISO9660_FS is not set
-# CONFIG_JOLIET is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_HPFS_FS is not set
-CONFIG_PROC_FS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVFS_MOUNT is not set
-# CONFIG_DEVFS_DEBUG is not set
-# CONFIG_DEVPTS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QNX4FS_RW is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_EXT2_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYSV_FS_WRITE is not set
-# CONFIG_UDF_FS is not set
-# CONFIG_UDF_RW is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_UFS_FS_WRITE is not set
-
-#
-# Network File Systems
-#
-# CONFIG_CODA_FS is not set
-# CONFIG_NFS_FS is not set
-# CONFIG_NFS_V3 is not set
-# CONFIG_ROOT_NFS is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_V3 is not set
-# CONFIG_SUNRPC is not set
-# CONFIG_LOCKD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NCPFS_PACKET_SIGNING is not set
-# CONFIG_NCPFS_IOCTL_LOCKING is not set
-# CONFIG_NCPFS_STRONG is not set
-# CONFIG_NCPFS_NFS_NS is not set
-# CONFIG_NCPFS_OS2_NS is not set
-# CONFIG_NCPFS_SMALLDOS is not set
-# CONFIG_NCPFS_MOUNT_SUBDIR is not set
-# CONFIG_NCPFS_NDS_DOMAINS is not set
-# CONFIG_NCPFS_NLS is not set
-# CONFIG_NCPFS_EXTRAS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PROFILE is not set
diff --git a/arch/cris/configs/etrax-100lx_v2_defconfig b/arch/cris/configs/etrax-100lx_v2_defconfig
index 59f36a58f84..1b2853e3980 100644
--- a/arch/cris/configs/etrax-100lx_v2_defconfig
+++ b/arch/cris/configs/etrax-100lx_v2_defconfig
@@ -1,580 +1,43 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc3
-# Mon Dec  3 11:34:27 2007
-#
-CONFIG_MMU=y
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_NO_IOPORT=y
-CONFIG_FORCE_MAX_ZONEORDER=6
-CONFIG_CRIS=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_GENERIC_HARDIRQS=y
 CONFIG_ETRAX_CMDLINE="root=/dev/mtdblock3 init=/linuxrc"
-# CONFIG_ETRAX_WATCHDOG is not set
 CONFIG_ETRAX_FAST_TIMER=y
-# CONFIG_ETRAX_KMALLOCED_MODULES is not set
-# CONFIG_OOM_REBOOT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-
-#
-# Hardware setup
-#
-# CONFIG_ETRAX100LX is not set
 CONFIG_ETRAX100LX_V2=y
-# CONFIG_SVINTO_SIM is not set
-# CONFIG_ETRAXFS is not set
-# CONFIG_CRIS_MACH_ARTPEC3 is not set
-# CONFIG_ETRAX_VCS_SIM is not set
-CONFIG_ETRAX_ARCH_V10=y
-# CONFIG_ETRAX_ARCH_V32 is not set
 CONFIG_ETRAX_DRAM_SIZE=32
-CONFIG_ETRAX_FLASH_BUSWIDTH=2
-CONFIG_ETRAX_NANDFLASH_BUSWIDTH=1
 CONFIG_ETRAX_FLASH1_SIZE=4
-# CONFIG_ETRAX_DEBUG_PORT0 is not set
-# CONFIG_ETRAX_DEBUG_PORT1 is not set
-# CONFIG_ETRAX_DEBUG_PORT2 is not set
-# CONFIG_ETRAX_DEBUG_PORT3 is not set
 CONFIG_ETRAX_DEBUG_PORT_NULL=y
-
-#
-# CRIS v10 options
-#
-CONFIG_ETRAX_DRAM_VIRTUAL_BASE=c0000000
-CONFIG_ETRAX_PA_LEDS=y
-# CONFIG_ETRAX_PB_LEDS is not set
-# CONFIG_ETRAX_CSP0_LEDS is not set
-# CONFIG_ETRAX_NO_LEDS is not set
-CONFIG_ETRAX_LED1G=2
-CONFIG_ETRAX_LED1R=3
-CONFIG_ETRAX_LED2G=4
-CONFIG_ETRAX_LED2R=5
-CONFIG_ETRAX_LED3G=2
-CONFIG_ETRAX_LED3R=2
-CONFIG_ETRAX_RESCUE_SER0=y
-# CONFIG_ETRAX_RESCUE_SER1 is not set
-# CONFIG_ETRAX_RESCUE_SER2 is not set
-# CONFIG_ETRAX_RESCUE_SER3 is not set
-CONFIG_ETRAX_DEF_R_WAITSTATES=95a6
-CONFIG_ETRAX_DEF_R_BUS_CONFIG=104
-# CONFIG_ETRAX_SDRAM is not set
-CONFIG_ETRAX_DEF_R_DRAM_CONFIG=1a200040
-CONFIG_ETRAX_DEF_R_DRAM_TIMING=5611
-CONFIG_ETRAX_DEF_R_PORT_PA_DIR=1c
-CONFIG_ETRAX_DEF_R_PORT_PA_DATA=00
-CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG=00
-CONFIG_ETRAX_DEF_R_PORT_PB_DIR=00
-CONFIG_ETRAX_DEF_R_PORT_PB_DATA=ff
-# CONFIG_ETRAX_SOFT_SHUTDOWN is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Drivers for built-in interfaces
-#
 CONFIG_ETRAX_ETHERNET=y
 CONFIG_ETRAX_SERIAL=y
-# CONFIG_ETRAX_SERIAL_FAST_TIMER is not set
-# CONFIG_ETRAX_SERIAL_FLUSH_DMA_FAST is not set
-CONFIG_ETRAX_SERIAL_RX_TIMEOUT_TICKS=5
-# CONFIG_ETRAX_SERIAL_PORT0 is not set
-# CONFIG_ETRAX_SERIAL_PORT1 is not set
-# CONFIG_ETRAX_SERIAL_PORT2 is not set
-# CONFIG_ETRAX_SERIAL_PORT3 is not set
-# CONFIG_ETRAX_RS485 is not set
-# CONFIG_ETRAX_IDE is not set
-# CONFIG_ETRAX_USB_HOST is not set
 CONFIG_ETRAX_AXISFLASHMAP=y
-CONFIG_ETRAX_PTABLE_SECTOR=65536
-# CONFIG_ETRAX_I2C is not set
-# CONFIG_ETRAX_GPIO is not set
-# CONFIG_ETRAX_RTC is not set
-# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
-CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
 CONFIG_MTD_MTDRAM=y
 CONFIG_MTDRAM_TOTAL_SIZE=0
 CONFIG_MTDRAM_ERASE_SIZE=64
 CONFIG_MTDRAM_ABS_POS=0x0
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PROFILING is not set
-# CONFIG_SYSTEM_PROFILER is not set
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_DMA=y
diff --git a/arch/cris/configs/etraxfs_defconfig b/arch/cris/configs/etraxfs_defconfig
index 73c646a3725..f73d38cc9c6 100644
--- a/arch/cris/configs/etraxfs_defconfig
+++ b/arch/cris/configs/etraxfs_defconfig
@@ -1,585 +1,40 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc3
-# Fri Nov 30 14:24:26 2007
-#
-CONFIG_MMU=y
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_NO_IOPORT=y
-CONFIG_FORCE_MAX_ZONEORDER=6
-CONFIG_CRIS=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_GENERIC_HARDIRQS=y
 CONFIG_ETRAX_CMDLINE="root=/dev/mtdblock3 init=/linuxrc"
-# CONFIG_ETRAX_WATCHDOG is not set
 CONFIG_ETRAX_FAST_TIMER=y
-# CONFIG_ETRAX_KMALLOCED_MODULES is not set
-# CONFIG_OOM_REBOOT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-
-#
-# Hardware setup
-#
-# CONFIG_ETRAX100LX is not set
-# CONFIG_ETRAX100LX_V2 is not set
-# CONFIG_SVINTO_SIM is not set
 CONFIG_ETRAXFS=y
-# CONFIG_CRIS_MACH_ARTPEC3 is not set
-# CONFIG_ETRAX_VCS_SIM is not set
-# CONFIG_ETRAX_ARCH_V10 is not set
-CONFIG_ETRAX_ARCH_V32=y
 CONFIG_ETRAX_DRAM_SIZE=32
-CONFIG_ETRAX_FLASH_BUSWIDTH=2
-CONFIG_ETRAX_NANDFLASH_BUSWIDTH=1
 CONFIG_ETRAX_FLASH1_SIZE=4
-CONFIG_ETRAX_DEBUG_PORT0=y
-# CONFIG_ETRAX_DEBUG_PORT1 is not set
-# CONFIG_ETRAX_DEBUG_PORT2 is not set
-# CONFIG_ETRAX_DEBUG_PORT3 is not set
-# CONFIG_ETRAX_DEBUG_PORT_NULL is not set
-CONFIG_ETRAX_DRAM_VIRTUAL_BASE=c0000000
-
-#
-# ETRAX FS options
-#
-CONFIG_ETRAX_SERIAL_PORTS=4
-CONFIG_ETRAX_MEM_GRP1_CONFIG=4044a
-CONFIG_ETRAX_MEM_GRP2_CONFIG=0
-CONFIG_ETRAX_MEM_GRP3_CONFIG=0
-CONFIG_ETRAX_MEM_GRP4_CONFIG=0
-CONFIG_ETRAX_SDRAM_GRP0_CONFIG=336
-CONFIG_ETRAX_SDRAM_GRP1_CONFIG=0
-CONFIG_ETRAX_SDRAM_TIMING=104a
-CONFIG_ETRAX_SDRAM_COMMAND=0
-CONFIG_ETRAX_DEF_GIO_PA_OE=1c
-CONFIG_ETRAX_DEF_GIO_PA_OUT=00
-CONFIG_ETRAX_DEF_GIO_PB_OE=00000
-CONFIG_ETRAX_DEF_GIO_PB_OUT=00000
-CONFIG_ETRAX_DEF_GIO_PC_OE=00000
-CONFIG_ETRAX_DEF_GIO_PC_OUT=00000
-CONFIG_ETRAX_DEF_GIO_PD_OE=00000
-CONFIG_ETRAX_DEF_GIO_PD_OUT=00000
-CONFIG_ETRAX_DEF_GIO_PE_OE=00000
-CONFIG_ETRAX_DEF_GIO_PE_OUT=00000
-# CONFIG_CPU_FREQ is not set
-# CONFIG_ETRAX_NBR_LED_GRP_ZERO is not set
-CONFIG_ETRAX_NBR_LED_GRP_ONE=y
-# CONFIG_ETRAX_NBR_LED_GRP_TWO is not set
-CONFIG_ETRAX_LED_G_NET0="PA3"
-CONFIG_ETRAX_LED_R_NET0="PA4"
-CONFIG_ETRAX_V32_LED2G="PA5"
-CONFIG_ETRAX_V32_LED2R="PA6"
-CONFIG_ETRAX_V32_LED3G="PA7"
-CONFIG_ETRAX_V32_LED3R="PA7"
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Drivers for built-in interfaces
-#
 CONFIG_ETRAX_ETHERNET=y
-# CONFIG_ETRAX_IDE is not set
 CONFIG_ETRAX_AXISFLASHMAP=y
-CONFIG_ETRAX_PTABLE_SECTOR=65536
-# CONFIG_ETRAX_I2C is not set
-# CONFIG_ETRAX_GPIO is not set
-# CONFIG_ETRAX_NO_PHY is not set
-# CONFIG_ETRAX_ETHERNET_IFACE0 is not set
-# CONFIG_ETRAX_ETHERNET_IFACE1 is not set
-# CONFIG_ETRAXFS_SERIAL is not set
-# CONFIG_ETRAX_SYNCHRONOUS_SERIAL is not set
-# CONFIG_ETRAX_AXISFLASHMAP_MTD0WHOLE is not set
-# CONFIG_ETRAX_NANDFLASH is not set
-# CONFIG_ETRAX_CARDBUS is not set
-# CONFIG_ETRAX_IOP_FW_LOAD is not set
-# CONFIG_ETRAX_STREAMCOPROC is not set
-# CONFIG_ETRAX_SPI_MMC is not set
-# CONFIG_ETRAX_SPI_MMC_BOARD is not set
-# CONFIG_ETRAX_NETWORK_LED_ON_WHEN_LINK is not set
-CONFIG_ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY=y
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
 CONFIG_MTD_MTDRAM=y
 CONFIG_MTDRAM_TOTAL_SIZE=0
 CONFIG_MTDRAM_ERASE_SIZE=64
 CONFIG_MTDRAM_ABS_POS=0x0
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
-CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PROFILING is not set
-# CONFIG_SYSTEM_PROFILER is not set
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_DMA=y
diff --git a/arch/cris/include/arch-v32/arch/cache.h b/arch/cris/include/arch-v32/arch/cache.h
index dfc73050e6b..1de779f4f24 100644
--- a/arch/cris/include/arch-v32/arch/cache.h
+++ b/arch/cris/include/arch-v32/arch/cache.h
@@ -7,6 +7,8 @@
 #define L1_CACHE_BYTES 32
 #define L1_CACHE_SHIFT 5
 
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+
 void flush_dma_list(dma_descr_data *descr);
 void flush_dma_descr(dma_descr_data *descr, int flush_buf);
 
diff --git a/arch/cris/include/arch-v32/arch/dma.h b/arch/cris/include/arch-v32/arch/dma.h
index 3674081389f..61906153a9a 100644
--- a/arch/cris/include/arch-v32/arch/dma.h
+++ b/arch/cris/include/arch-v32/arch/dma.h
@@ -1,79 +1 @@
-#ifndef _ASM_ARCH_CRIS_DMA_H
-#define _ASM_ARCH_CRIS_DMA_H
-
-/* Defines for using and allocating dma channels. */
-
-#define MAX_DMA_CHANNELS	10
-
-#define NETWORK_ETH0_TX_DMA_NBR 0	/* Ethernet 0 out. */
-#define NETWORK_ETH0 RX_DMA_NBR 1	/* Ethernet 0 in. */
-
-#define IO_PROC_DMA0_TX_DMA_NBR 2	/* IO processor DMA0 out. */
-#define IO_PROC_DMA0_RX_DMA_NBR 3	/* IO processor DMA0 in. */
-
-#define ATA_TX_DMA_NBR 2		/* ATA interface out. */
-#define ATA_RX_DMA_NBR 3		/* ATA interface in. */
-
-#define ASYNC_SER2_TX_DMA_NBR 2		/* Asynchronous serial port 2 out. */
-#define ASYNC_SER2_RX_DMA_NBR 3		/* Asynchronous serial port 2 in. */
-
-#define IO_PROC_DMA1_TX_DMA_NBR 4	/* IO processor DMA1 out. */
-#define IO_PROC_DMA1_RX_DMA_NBR 5	/* IO processor DMA1 in. */
-
-#define ASYNC_SER1_TX_DMA_NBR 4		/* Asynchronous serial port 1 out. */
-#define ASYNC_SER1_RX_DMA_NBR 5		/* Asynchronous serial port 1 in. */
-
-#define SYNC_SER0_TX_DMA_NBR 4		/* Synchronous serial port 0 out. */
-#define SYNC_SER0_RX_DMA_NBR 5		/* Synchronous serial port 0 in. */
-
-#define EXTDMA0_TX_DMA_NBR 6		/* External DMA 0 out. */
-#define EXTDMA1_RX_DMA_NBR 7		/* External DMA 1 in. */
-
-#define ASYNC_SER0_TX_DMA_NBR 6		/* Asynchronous serial port 0 out. */
-#define ASYNC_SER0_RX_DMA_NBR 7		/* Asynchronous serial port 0 in. */
-
-#define SYNC_SER1_TX_DMA_NBR 6		/* Synchronous serial port 1 out. */
-#define SYNC_SER1_RX_DMA_NBR 7		/* Synchronous serial port 1 in. */
-
-#define NETWORK_ETH1_TX_DMA_NBR 6	/* Ethernet 1 out. */
-#define NETWORK_ETH1_RX_DMA_NBR 7	/* Ethernet 1 in. */
-
-#define EXTDMA2_TX_DMA_NBR 8		/* External DMA 2 out. */
-#define EXTDMA3_RX_DMA_NBR 9		/* External DMA 3 in. */
-
-#define STRCOP_TX_DMA_NBR 8		/* Stream co-processor out. */
-#define STRCOP_RX_DMA_NBR 9		/* Stream co-processor in. */
-
-#define ASYNC_SER3_TX_DMA_NBR 8		/* Asynchronous serial port 3 out. */
-#define ASYNC_SER3_RX_DMA_NBR 9		/* Asynchronous serial port 3 in. */
-
-enum dma_owner
-{
-  dma_eth0,
-  dma_eth1,
-  dma_iop0,
-  dma_iop1,
-  dma_ser0,
-  dma_ser1,
-  dma_ser2,
-  dma_ser3,
-  dma_sser0,
-  dma_sser1,
-  dma_ata,
-  dma_strp,
-  dma_ext0,
-  dma_ext1,
-  dma_ext2,
-  dma_ext3
-};
-
-int crisv32_request_dma(unsigned int dmanr, const char * device_id,
-                        unsigned options, unsigned bandwidth, enum dma_owner owner);
-void crisv32_free_dma(unsigned int dmanr);
-
-/* Masks used by crisv32_request_dma options: */
-#define DMA_VERBOSE_ON_ERROR 1
-#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR)
-#define DMA_INT_MEM 4
-
-#endif /* _ASM_ARCH_CRIS_DMA_H */
+#include "mach/dma.h"
diff --git a/arch/cris/include/arch-v32/arch/io.h b/arch/cris/include/arch-v32/arch/io.h
index 72024452cea..adc5484351b 100644
--- a/arch/cris/include/arch-v32/arch/io.h
+++ b/arch/cris/include/arch-v32/arch/io.h
@@ -46,10 +46,12 @@ static inline void crisv32_io_set(struct crisv32_iopin *iopin, int val)
 	unsigned long flags;
 	spin_lock_irqsave(&iopin->port->lock, flags);
 
-	if (val)
-		*iopin->port->data |= iopin->bit;
-	else
-		*iopin->port->data &= ~iopin->bit;
+	if (iopin->port->data) {
+		if (val)
+			*iopin->port->data |= iopin->bit;
+		else
+			*iopin->port->data &= ~iopin->bit;
+	}
 
 	spin_unlock_irqrestore(&iopin->port->lock, flags);
 }
@@ -60,10 +62,12 @@ static inline void crisv32_io_set_dir(struct crisv32_iopin* iopin,
 	unsigned long flags;
 	spin_lock_irqsave(&iopin->port->lock, flags);
 
-	if (dir == crisv32_io_dir_in)
-		*iopin->port->oe &= ~iopin->bit;
-	else
-		*iopin->port->oe |= iopin->bit;
+	if (iopin->port->oe) {
+		if (dir == crisv32_io_dir_in)
+			*iopin->port->oe &= ~iopin->bit;
+		else
+			*iopin->port->oe |= iopin->bit;
+	}
 
 	spin_unlock_irqrestore(&iopin->port->lock, flags);
 }
diff --git a/arch/cris/include/arch-v32/arch/memmap.h b/arch/cris/include/arch-v32/arch/memmap.h
index d29df5644d3..81985c0a678 100644
--- a/arch/cris/include/arch-v32/arch/memmap.h
+++ b/arch/cris/include/arch-v32/arch/memmap.h
@@ -1,24 +1 @@
-#ifndef _ASM_ARCH_MEMMAP_H
-#define _ASM_ARCH_MEMMAP_H
-
-#define MEM_CSE0_START (0x00000000)
-#define MEM_CSE0_SIZE (0x04000000)
-#define MEM_CSE1_START (0x04000000)
-#define MEM_CSE1_SIZE (0x04000000)
-#define MEM_CSR0_START (0x08000000)
-#define MEM_CSR1_START (0x0c000000)
-#define MEM_CSP0_START (0x10000000)
-#define MEM_CSP1_START (0x14000000)
-#define MEM_CSP2_START (0x18000000)
-#define MEM_CSP3_START (0x1c000000)
-#define MEM_CSP4_START (0x20000000)
-#define MEM_CSP5_START (0x24000000)
-#define MEM_CSP6_START (0x28000000)
-#define MEM_CSP7_START (0x2c000000)
-#define MEM_INTMEM_START (0x38000000)
-#define MEM_INTMEM_SIZE (0x00020000)
-#define MEM_DRAM_START (0x40000000)
-
-#define MEM_NON_CACHEABLE (0x80000000)
-
-#endif
+#include <mach/memmap.h>
diff --git a/arch/cris/include/arch-v32/arch/pgtable.h b/arch/cris/include/arch-v32/arch/pgtable.h
index 08cb7ff7e4e..c1051a8da33 100644
--- a/arch/cris/include/arch-v32/arch/pgtable.h
+++ b/arch/cris/include/arch-v32/arch/pgtable.h
@@ -2,8 +2,16 @@
 #define _ASM_CRIS_ARCH_PGTABLE_H
 
 /* Define the kernels virtual memory area. */
+
+/* See head.S for differences between ARTPEC-3 and ETRAX FS. */
+#ifdef CONFIG_CRIS_MACH_ARTPEC3
+#define VMALLOC_START          KSEG_E
+#define VMALLOC_END            KSEG_F
+#else
 #define VMALLOC_START		KSEG_D
 #define VMALLOC_END		KSEG_E
+#endif
+
 #define VMALLOC_VMADDR(x)	((unsigned long)(x))
 
 #endif /* _ASM_CRIS_ARCH_PGTABLE_H */
diff --git a/arch/cris/include/arch-v32/arch/uaccess.h b/arch/cris/include/arch-v32/arch/uaccess.h
index 6b207f1b662..3196019706c 100644
--- a/arch/cris/include/arch-v32/arch/uaccess.h
+++ b/arch/cris/include/arch-v32/arch/uaccess.h
@@ -122,14 +122,14 @@ __do_strncpy_from_user(char *dst, const char *src, long count)
 	__asm__ __volatile__ (
 		"	move.d %3,%0\n"
 		"5:	move.b [%2+],$acr\n"
-		"1:	beq 2f\n"
+		"1:	beq 6f\n"
 		"	move.b $acr,[%1+]\n"
 
 		"	subq 1,%0\n"
 		"2:	bne 1b\n"
 		"	move.b [%2+],$acr\n"
 
-		"	sub.d %3,%0\n"
+		"6:	sub.d %3,%0\n"
 		"	neg.d %0,%0\n"
 		"3:\n"
 		"	.section .fixup,\"ax\"\n"
@@ -140,8 +140,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count)
 		/* The address for a fault at the first move is trivial.
 		   The address for a fault at the second move is that of
 		   the preceding branch insn, since the move insn is in
-		   its delay-slot.  That address is also a branch
-		   target.  Just so you don't get confused...  */
+		   its delay-slot.  Just so you don't get confused...  */
 		"	.previous\n"
 		"	.section __ex_table,\"a\"\n"
 		"	.dword 5b,4b\n"
diff --git a/arch/cris/include/arch-v32/mach-a3/mach/dma.h b/arch/cris/include/arch-v32/mach-a3/mach/dma.h
index 9e8eb13b601..f01dca1ad10 100644
--- a/arch/cris/include/arch-v32/mach-a3/mach/dma.h
+++ b/arch/cris/include/arch-v32/mach-a3/mach/dma.h
@@ -5,6 +5,33 @@
 
 #define MAX_DMA_CHANNELS	12 /* 8 and 10 not used. */
 
+#define NETWORK_ETH_TX_DMA_NBR 0        /* Ethernet 0 out. */
+#define NETWORK_ETH_RX_DMA_NBR 1        /* Ethernet 0 in. */
+
+#define IO_PROC_DMA_TX_DMA_NBR 4        /* IO processor DMA0 out. */
+#define IO_PROC_DMA_RX_DMA_NBR 5        /* IO processor DMA0 in. */
+
+#define ASYNC_SER3_TX_DMA_NBR 2         /* Asynchronous serial port 3 out. */
+#define ASYNC_SER3_RX_DMA_NBR 3         /* Asynchronous serial port 3 in. */
+
+#define ASYNC_SER2_TX_DMA_NBR 6         /* Asynchronous serial port 2 out. */
+#define ASYNC_SER2_RX_DMA_NBR 7         /* Asynchronous serial port 2 in. */
+
+#define ASYNC_SER1_TX_DMA_NBR 4         /* Asynchronous serial port 1 out. */
+#define ASYNC_SER1_RX_DMA_NBR 5         /* Asynchronous serial port 1 in. */
+
+#define SYNC_SER_TX_DMA_NBR 6           /* Synchronous serial port 0 out. */
+#define SYNC_SER_RX_DMA_NBR 7           /* Synchronous serial port 0 in. */
+
+#define ASYNC_SER0_TX_DMA_NBR 0         /* Asynchronous serial port 0 out. */
+#define ASYNC_SER0_RX_DMA_NBR 1         /* Asynchronous serial port 0 in. */
+
+#define STRCOP_TX_DMA_NBR 2             /* Stream co-processor out. */
+#define STRCOP_RX_DMA_NBR 3             /* Stream co-processor in. */
+
+#define dma_eth0 dma_eth
+#define dma_eth1 dma_eth
+
 enum dma_owner {
 	dma_eth,
 	dma_ser0,
diff --git a/arch/cris/include/arch-v32/mach-a3/mach/startup.inc b/arch/cris/include/arch-v32/mach-a3/mach/startup.inc
index 2f23e5e16f4..2d52bcc96ed 100644
--- a/arch/cris/include/arch-v32/mach-a3/mach/startup.inc
+++ b/arch/cris/include/arch-v32/mach-a3/mach/startup.inc
@@ -1,9 +1,19 @@
+#ifndef STARTUP_INC_INCLUDED
+#define STARTUP_INC_INCLUDED
+
 #include <hwregs/asm/reg_map_asm.h>
 #include <hwregs/asm/gio_defs_asm.h>
 #include <hwregs/asm/pio_defs_asm.h>
 #include <hwregs/asm/clkgen_defs_asm.h>
 #include <hwregs/asm/pinmux_defs_asm.h>
 
+	.macro GIO_SET_P BITS, OUTREG
+	bmi	1f		; btstq: bit -> N flag
+	nop
+	or.d	\BITS, \OUTREG
+1:
+	.endm
+
 	.macro GIO_INIT
 	move.d	CONFIG_ETRAX_DEF_GIO_PA_OUT, $r0
 	move.d	REG_ADDR(gio, regi_gio, rw_pa_dout), $r1
@@ -32,10 +42,23 @@
 	move.d	0xFFFFFFFF, $r0
 	move.d	REG_ADDR(pinmux, regi_pinmux, rw_gio_pa), $r1
 	move.d	$r0, [$r1]
-	move.d	REG_ADDR(pinmux, regi_pinmux, rw_gio_pb), $r1
-	move.d	$r0, [$r1]
 	move.d	REG_ADDR(pinmux, regi_pinmux, rw_gio_pc), $r1
 	move.d	$r0, [$r1]
+
+	;; If eth_mdio, eth, geth bits are set in hwprot, don't
+	;; set them to gpio, as this means they have been configured
+	;; earlier and shouldn't be changed.
+	move.d	0xFC000000, $r2 ; pins 25..0 are eth_mdio, eth, geth
+	move.d	REG_ADDR(pinmux, regi_pinmux, rw_hwprot), $r1
+	move.d	[$r1], $r0
+	btstq	REG_BIT(pinmux, rw_hwprot, eth), $r0
+	GIO_SET_P 0x00FFFF00, $r2		;; pins 8..23 are eth
+	btstq	REG_BIT(pinmux, rw_hwprot, eth_mdio), $r0
+	GIO_SET_P 0x03000000, $r2		;; pins 24..25 are eth_mdio
+	btstq	REG_BIT(pinmux, rw_hwprot, geth), $r0
+	GIO_SET_P 0x000000FF, $r2		;; pins 0..7 are geth
+	move.d	REG_ADDR(pinmux, regi_pinmux, rw_gio_pb), $r1
+	move.d	$r2, [$r1]
 	.endm
 
 	.macro START_CLOCKS
@@ -58,3 +81,4 @@
 	move.d CONFIG_ETRAX_PIO_CE2_CFG, $r1
 	move.d $r1, [$r0]
 	.endm
+#endif
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/dma.h b/arch/cris/include/arch-v32/mach-fs/mach/dma.h
new file mode 100644
index 00000000000..a8c59292586
--- /dev/null
+++ b/arch/cris/include/arch-v32/mach-fs/mach/dma.h
@@ -0,0 +1,79 @@
+#ifndef _ASM_ARCH_CRIS_DMA_H
+#define _ASM_ARCH_CRIS_DMA_H
+
+/* Defines for using and allocating dma channels. */
+
+#define MAX_DMA_CHANNELS	10
+
+#define NETWORK_ETH0_TX_DMA_NBR 0	/* Ethernet 0 out. */
+#define NETWORK_ETH0 RX_DMA_NBR 1	/* Ethernet 0 in. */
+
+#define IO_PROC_DMA0_TX_DMA_NBR 2	/* IO processor DMA0 out. */
+#define IO_PROC_DMA0_RX_DMA_NBR 3	/* IO processor DMA0 in. */
+
+#define ATA_TX_DMA_NBR 2		/* ATA interface out. */
+#define ATA_RX_DMA_NBR 3		/* ATA interface in. */
+
+#define ASYNC_SER2_TX_DMA_NBR 2		/* Asynchronous serial port 2 out. */
+#define ASYNC_SER2_RX_DMA_NBR 3		/* Asynchronous serial port 2 in. */
+
+#define IO_PROC_DMA1_TX_DMA_NBR 4	/* IO processor DMA1 out. */
+#define IO_PROC_DMA1_RX_DMA_NBR 5	/* IO processor DMA1 in. */
+
+#define ASYNC_SER1_TX_DMA_NBR 4		/* Asynchronous serial port 1 out. */
+#define ASYNC_SER1_RX_DMA_NBR 5		/* Asynchronous serial port 1 in. */
+
+#define SYNC_SER0_TX_DMA_NBR 4		/* Synchronous serial port 0 out. */
+#define SYNC_SER0_RX_DMA_NBR 5		/* Synchronous serial port 0 in. */
+
+#define EXTDMA0_TX_DMA_NBR 6		/* External DMA 0 out. */
+#define EXTDMA1_RX_DMA_NBR 7		/* External DMA 1 in. */
+
+#define ASYNC_SER0_TX_DMA_NBR 6		/* Asynchronous serial port 0 out. */
+#define ASYNC_SER0_RX_DMA_NBR 7		/* Asynchronous serial port 0 in. */
+
+#define SYNC_SER1_TX_DMA_NBR 6		/* Synchronous serial port 1 out. */
+#define SYNC_SER1_RX_DMA_NBR 7		/* Synchronous serial port 1 in. */
+
+#define NETWORK_ETH1_TX_DMA_NBR 6	/* Ethernet 1 out. */
+#define NETWORK_ETH1_RX_DMA_NBR 7	/* Ethernet 1 in. */
+
+#define EXTDMA2_TX_DMA_NBR 8		/* External DMA 2 out. */
+#define EXTDMA3_RX_DMA_NBR 9		/* External DMA 3 in. */
+
+#define STRCOP_TX_DMA_NBR 8		/* Stream co-processor out. */
+#define STRCOP_RX_DMA_NBR 9		/* Stream co-processor in. */
+
+#define ASYNC_SER3_TX_DMA_NBR 8		/* Asynchronous serial port 3 out. */
+#define ASYNC_SER3_RX_DMA_NBR 9		/* Asynchronous serial port 3 in. */
+
+enum dma_owner {
+  dma_eth0,
+  dma_eth1,
+  dma_iop0,
+  dma_iop1,
+  dma_ser0,
+  dma_ser1,
+  dma_ser2,
+  dma_ser3,
+  dma_sser0,
+  dma_sser1,
+  dma_ata,
+  dma_strp,
+  dma_ext0,
+  dma_ext1,
+  dma_ext2,
+  dma_ext3
+};
+
+int crisv32_request_dma(unsigned int dmanr, const char *device_id,
+			unsigned options, unsigned bandwidth,
+			enum dma_owner owner);
+void crisv32_free_dma(unsigned int dmanr);
+
+/* Masks used by crisv32_request_dma options: */
+#define DMA_VERBOSE_ON_ERROR 1
+#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR)
+#define DMA_INT_MEM 4
+
+#endif /* _ASM_ARCH_CRIS_DMA_H */
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/memmap.h b/arch/cris/include/arch-v32/mach-fs/mach/memmap.h
new file mode 100644
index 00000000000..d29df5644d3
--- /dev/null
+++ b/arch/cris/include/arch-v32/mach-fs/mach/memmap.h
@@ -0,0 +1,24 @@
+#ifndef _ASM_ARCH_MEMMAP_H
+#define _ASM_ARCH_MEMMAP_H
+
+#define MEM_CSE0_START (0x00000000)
+#define MEM_CSE0_SIZE (0x04000000)
+#define MEM_CSE1_START (0x04000000)
+#define MEM_CSE1_SIZE (0x04000000)
+#define MEM_CSR0_START (0x08000000)
+#define MEM_CSR1_START (0x0c000000)
+#define MEM_CSP0_START (0x10000000)
+#define MEM_CSP1_START (0x14000000)
+#define MEM_CSP2_START (0x18000000)
+#define MEM_CSP3_START (0x1c000000)
+#define MEM_CSP4_START (0x20000000)
+#define MEM_CSP5_START (0x24000000)
+#define MEM_CSP6_START (0x28000000)
+#define MEM_CSP7_START (0x2c000000)
+#define MEM_INTMEM_START (0x38000000)
+#define MEM_INTMEM_SIZE (0x00020000)
+#define MEM_DRAM_START (0x40000000)
+
+#define MEM_NON_CACHEABLE (0x80000000)
+
+#endif
diff --git a/arch/cris/include/arch-v32/mach-fs/mach/startup.inc b/arch/cris/include/arch-v32/mach-fs/mach/startup.inc
index 4a10ccbd6cc..dd1abbdcbc7 100644
--- a/arch/cris/include/arch-v32/mach-fs/mach/startup.inc
+++ b/arch/cris/include/arch-v32/mach-fs/mach/startup.inc
@@ -1,3 +1,6 @@
+#ifndef STARTUP_INC_INCLUDED
+#define STARTUP_INC_INCLUDED
+
 #include <hwregs/asm/reg_map_asm.h>
 #include <hwregs/asm/bif_core_defs_asm.h>
 #include <hwregs/asm/gio_defs_asm.h>
@@ -75,3 +78,5 @@
 	move.d $r10, [$r11]
 #endif
 	.endm
+
+#endif
diff --git a/arch/cris/include/asm/Kbuild b/arch/cris/include/asm/Kbuild
index d5b631935ec..956eea246b9 100644
--- a/arch/cris/include/asm/Kbuild
+++ b/arch/cris/include/asm/Kbuild
@@ -4,8 +4,7 @@ header-y += arch-v10/
 header-y += arch-v32/
 
 header-y += ethernet.h
+header-y += etraxgpio.h
+header-y += rs485.h
 header-y += rtc.h
 header-y += sync_serial.h
-
-unifdef-y += etraxgpio.h
-unifdef-y += rs485.h
diff --git a/arch/cris/include/asm/dma-mapping.h b/arch/cris/include/asm/dma-mapping.h
index da8ef8e8f84..8588b2ccf85 100644
--- a/arch/cris/include/asm/dma-mapping.h
+++ b/arch/cris/include/asm/dma-mapping.h
@@ -152,14 +152,6 @@ dma_set_mask(struct device *dev, u64 mask)
 	return 0;
 }
 
-static inline int
-dma_get_cache_alignment(void)
-{
-	return (1 << INTERNODE_CACHE_SHIFT);
-}
-
-#define dma_is_consistent(d, h)	(1)
-
 static inline void
 dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction)
diff --git a/arch/cris/include/asm/etraxgpio.h b/arch/cris/include/asm/etraxgpio.h
index 38f1c8e1770..d474818a537 100644
--- a/arch/cris/include/asm/etraxgpio.h
+++ b/arch/cris/include/asm/etraxgpio.h
@@ -21,31 +21,35 @@
  * /dev/leds   minor 2, Access to leds depending on kernelconfig
  *
  * For ARTPEC-3 (CONFIG_CRIS_MACH_ARTPEC3):
- * /dev/gpioa  minor 0,  8 bit GPIO, each bit can change direction
- * /dev/gpiob  minor 1, 18 bit GPIO, each bit can change direction
- * /dev/gpioc  minor 3, 18 bit GPIO, each bit can change direction
- * /dev/gpiod  minor 4, 18 bit GPIO, each bit can change direction
+ * /dev/gpioa  minor 0, 32 bit GPIO, each bit can change direction
+ * /dev/gpiob  minor 1, 32 bit GPIO, each bit can change direction
+ * /dev/gpioc  minor 3, 16 bit GPIO, each bit can change direction
+ * /dev/gpiod  minor 4, 32 bit GPIO, input only
  * /dev/leds   minor 2, Access to leds depending on kernelconfig
  * /dev/pwm0   minor 16, PWM channel 0 on PA30
  * /dev/pwm1   minor 17, PWM channel 1 on PA31
  * /dev/pwm2   minor 18, PWM channel 2 on PB26
+ * /dev/ppwm   minor 19, PPWM channel
  *
  */
 #ifndef _ASM_ETRAXGPIO_H
 #define _ASM_ETRAXGPIO_H
 
+#define GPIO_MINOR_FIRST 0
+
+#define ETRAXGPIO_IOCTYPE 43
+
 /* etraxgpio _IOC_TYPE, bits 8 to 15 in ioctl cmd */
 #ifdef CONFIG_ETRAX_ARCH_V10
-#define ETRAXGPIO_IOCTYPE 43
 #define GPIO_MINOR_A 0
 #define GPIO_MINOR_B 1
 #define GPIO_MINOR_LEDS 2
 #define GPIO_MINOR_G 3
 #define GPIO_MINOR_LAST 3
+#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST
 #endif
 
 #ifdef CONFIG_ETRAXFS
-#define ETRAXGPIO_IOCTYPE 43
 #define GPIO_MINOR_A 0
 #define GPIO_MINOR_B 1
 #define GPIO_MINOR_LEDS 2
@@ -58,10 +62,10 @@
 #else
 #define GPIO_MINOR_LAST 5
 #endif
+#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST
 #endif
 
 #ifdef CONFIG_CRIS_MACH_ARTPEC3
-#define ETRAXGPIO_IOCTYPE 43
 #define GPIO_MINOR_A 0
 #define GPIO_MINOR_B 1
 #define GPIO_MINOR_LEDS 2
@@ -73,12 +77,17 @@
 #else
 #define GPIO_MINOR_LAST 4
 #endif
-#define GPIO_MINOR_PWM0 16
-#define GPIO_MINOR_PWM1 17
-#define GPIO_MINOR_PWM2 18
-#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PWM2
+#define GPIO_MINOR_FIRST_PWM 16
+#define GPIO_MINOR_PWM0 (GPIO_MINOR_FIRST_PWM+0)
+#define GPIO_MINOR_PWM1 (GPIO_MINOR_FIRST_PWM+1)
+#define GPIO_MINOR_PWM2 (GPIO_MINOR_FIRST_PWM+2)
+#define GPIO_MINOR_PPWM (GPIO_MINOR_FIRST_PWM+3)
+#define GPIO_MINOR_LAST_PWM GPIO_MINOR_PPWM
+#define GPIO_MINOR_LAST_REAL GPIO_MINOR_LAST_PWM
 #endif
 
+
+
 /* supported ioctl _IOC_NR's */
 
 #define IO_READBITS  0x1  /* read and return current port bits (obsolete) */
@@ -125,12 +134,10 @@
  */
 #define IO_READ_INBITS   0x10 /* *arg is result of reading the input pins */
 #define IO_READ_OUTBITS  0x11 /* *arg is result of reading the output shadow */
-#define IO_SETGET_INPUT  0x12 /* bits set in *arg is set to input,
-                               * *arg updated with current input pins.
-                               */
-#define IO_SETGET_OUTPUT 0x13 /* bits set in *arg is set to output,
-                               * *arg updated with current output pins.
-                               */
+#define IO_SETGET_INPUT  0x12 /* bits set in *arg is set to input, */
+			      /* *arg updated with current input pins. */
+#define IO_SETGET_OUTPUT 0x13 /* bits set in *arg is set to output, */
+			      /* *arg updated with current output pins. */
 
 /* The following ioctl's are applicable to the PWM channels only */
 
@@ -140,7 +147,8 @@ enum io_pwm_mode {
 	PWM_OFF = 0,		/* disabled, deallocated */
 	PWM_STANDARD = 1,	/* 390 kHz, duty cycle 0..255/256 */
 	PWM_FAST = 2,		/* variable freq, w/ 10ns active pulse len */
-	PWM_VARFREQ = 3		/* individually configurable high/low periods */
+	PWM_VARFREQ = 3,	/* individually configurable high/low periods */
+	PWM_SOFT = 4		/* software generated */
 };
 
 struct io_pwm_set_mode {
@@ -176,4 +184,56 @@ struct io_pwm_set_duty {
 	int duty;		/* 0..255 */
 };
 
+/* Returns information about the latest PWM pulse.
+ * lo: Length of the latest low period, in units of 10ns.
+ * hi: Length of the latest high period, in units of 10ns.
+ * cnt: Time since last detected edge, in units of 10ns.
+ *
+ * The input source to PWM is decied by IO_PWM_SET_INPUT_SRC.
+ *
+ * NOTE: All PWM devices is connected to the same input source.
+ */
+#define IO_PWM_GET_PERIOD   0x23
+
+struct io_pwm_get_period {
+	unsigned int lo;
+	unsigned int hi;
+	unsigned int cnt;
+};
+
+/* Sets the input source for the PWM input. For the src value see the
+ * register description for gio:rw_pwm_in_cfg.
+ *
+ * NOTE: All PWM devices is connected to the same input source.
+ */
+#define IO_PWM_SET_INPUT_SRC   0x24
+struct io_pwm_set_input_src {
+	unsigned int src;	/* 0..7 */
+};
+
+/* Sets the duty cycles in steps of 1/256, 0 = 0%, 255 = 100% duty cycle */
+#define IO_PPWM_SET_DUTY     0x25
+
+struct io_ppwm_set_duty {
+	int duty;		/* 0..255 */
+};
+
+/* Configuraton struct for the IO_PWMCLK_SET_CONFIG ioctl to configure
+ * PWM capable gpio pins:
+ */
+#define IO_PWMCLK_SETGET_CONFIG 0x26
+struct gpio_pwmclk_conf {
+  unsigned int gpiopin; /* The pin number based on the opened device */
+  unsigned int baseclk; /* The base clock to use, or sw will select one close*/
+  unsigned int low;     /* The number of low periods of the baseclk */
+  unsigned int high;    /* The number of high periods of the baseclk */
+};
+
+/* Examples:
+ * To get a symmetric 12 MHz clock without knowing anything about the hardware:
+ * baseclk = 12000000, low = 0, high = 0
+ * To just get info of current setting:
+ * baseclk = 0, low = 0, high = 0, the values will be updated by driver.
+ */
+
 #endif
diff --git a/arch/cris/include/asm/ioctls.h b/arch/cris/include/asm/ioctls.h
index 35bbc181598..c9129ed3744 100644
--- a/arch/cris/include/asm/ioctls.h
+++ b/arch/cris/include/asm/ioctls.h
@@ -54,6 +54,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -70,13 +71,12 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
 #define FIOQSIZE	0x5460
 
 #define TIOCSERSETRS485	0x5461  /* enable rs-485 (deprecated) */
 #define TIOCSERWRRS485	0x5462  /* write rs-485 */
 #define TIOCSRS485	0x5463  /* enable rs-485 */
+#define TIOCGRS485	0x542E  /* get rs-485 */
 
 /* Used for packet mode */
 #define TIOCPKT_DATA		 0
@@ -86,6 +86,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/cris/include/asm/pgtable.h b/arch/cris/include/asm/pgtable.h
index 99ea6cd1b14..f63d6fccbc6 100644
--- a/arch/cris/include/asm/pgtable.h
+++ b/arch/cris/include/asm/pgtable.h
@@ -260,6 +260,9 @@ static inline pgd_t * pgd_offset(const struct mm_struct *mm, unsigned long addre
 #define pgd_ERROR(e) \
         printk("%s:%d: bad pgd %p(%08lx).\n", __FILE__, __LINE__, &(e), pgd_val(e))
 
+#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)         \
+		remap_pfn_range(vma, vaddr, pfn, size, prot)
+
 
 extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; /* defined in head.S */
 
diff --git a/arch/cris/include/asm/scatterlist.h b/arch/cris/include/asm/scatterlist.h
index 249a7842ff5..f11f8f40ec4 100644
--- a/arch/cris/include/asm/scatterlist.h
+++ b/arch/cris/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0x1fffffff)
-
 #endif /* !(__ASM_CRIS_SCATTERLIST_H) */
diff --git a/arch/cris/include/asm/sync_serial.h b/arch/cris/include/asm/sync_serial.h
index d87c24df2b3..7f827fea30e 100644
--- a/arch/cris/include/asm/sync_serial.h
+++ b/arch/cris/include/asm/sync_serial.h
@@ -19,6 +19,7 @@
 #define SSP_OPOLARITY  _IOR('S', 4, unsigned int)
 #define SSP_SPI        _IOR('S', 5, unsigned int)
 #define SSP_INBUFCHUNK _IOR('S', 6, unsigned int)
+#define SSP_INPUT      _IOR('S', 7, unsigned int)
 
 /* Values for SSP_SPEED */
 #define SSP150        0
@@ -37,6 +38,7 @@
 #define SSP921600    13
 #define SSP3125000   14
 #define CODEC        15
+#define CODEC_f32768 16
 
 #define FREQ_4MHz   0
 #define FREQ_2MHz   1
@@ -46,9 +48,14 @@
 #define FREQ_128kHz 5
 #define FREQ_64kHz  6
 #define FREQ_32kHz  7
+/* FREQ_* with values where bit (value & 0x10) is set are */
+/* used for CODEC_f32768 */
+#define FREQ_4096kHz 16 /* CODEC_f32768 */
 
 /* Used by application to set CODEC divider, word rate and frame rate */
-#define CODEC_VAL(freq, clk_per_sync, sync_per_frame) (CODEC | (freq << 8) | (clk_per_sync << 16) | (sync_per_frame << 28))
+#define CODEC_VAL(freq, clk_per_sync, sync_per_frame) \
+	((CODEC + ((freq & 0x10) >> 4)) | (freq << 8) | \
+		   (clk_per_sync << 16) | (sync_per_frame << 28))
 
 /* Used by driver to extract speed */
 #define GET_SPEED(x) (x & 0xff)
@@ -68,6 +75,7 @@
 #define NORMAL_SYNC                1
 #define EARLY_SYNC                 2
 #define SECOND_WORD_SYNC     0x40000
+#define LATE_SYNC            0x80000
 
 #define BIT_SYNC                   4
 #define WORD_SYNC                  8
@@ -104,4 +112,21 @@
 /* Values for SSP_INBUFCHUNK */
 /* plain integer with the size of DMA chunks */
 
+/* To ensure that the timestamps are aligned with the data being read
+ * the read length MUST be a multiple of the length of the DMA buffers.
+ *
+ * Use a multiple of SSP_INPUT_CHUNK_SIZE defined below.
+ */
+#define SSP_INPUT_CHUNK_SIZE  256
+
+/* Request struct to pass through the ioctl interface to read
+ * data with timestamps.
+ */
+struct ssp_request {
+	char __user *buf;	/* Where to put the data. */
+	size_t len;		/* Size of buf. MUST be a multiple of */
+				/* SSP_INPUT_CHUNK_SIZE! */
+	struct timespec ts;	/* The time the data was sampled. */
+};
+
 #endif
diff --git a/arch/cris/include/asm/termbits.h b/arch/cris/include/asm/termbits.h
index 66e1a7492a0..1c43bc874cc 100644
--- a/arch/cris/include/asm/termbits.h
+++ b/arch/cris/include/asm/termbits.h
@@ -214,6 +214,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c
index b917549a7d9..195ec5fa0dd 100644
--- a/arch/cris/kernel/profile.c
+++ b/arch/cris/kernel/profile.c
@@ -9,12 +9,11 @@
 
 #define SAMPLE_BUFFER_SIZE 8192
 
-static char* sample_buffer;
-static char* sample_buffer_pos;
+static char *sample_buffer;
+static char *sample_buffer_pos;
 static int prof_running = 0;
 
-void
-cris_profile_sample(struct pt_regs* regs)
+void cris_profile_sample(struct pt_regs *regs)
 {
 	if (!prof_running)
 		return;
@@ -24,7 +23,7 @@ cris_profile_sample(struct pt_regs* regs)
 	else
 		*(unsigned int*)sample_buffer_pos = 0;
 
-	*(unsigned int*)(sample_buffer_pos + 4) = instruction_pointer(regs);
+	*(unsigned int *)(sample_buffer_pos + 4) = instruction_pointer(regs);
 	sample_buffer_pos += 8;
 
 	if (sample_buffer_pos == sample_buffer + SAMPLE_BUFFER_SIZE)
@@ -54,6 +53,7 @@ write_cris_profile(struct file *file, const char __user *buf,
 {
 	sample_buffer_pos = sample_buffer;
 	memset(sample_buffer, 0, SAMPLE_BUFFER_SIZE);
+	return count < SAMPLE_BUFFER_SIZE ? count : SAMPLE_BUFFER_SIZE;
 }
 
 static const struct file_operations cris_proc_profile_operations = {
@@ -61,8 +61,7 @@ static const struct file_operations cris_proc_profile_operations = {
 	.write		= write_cris_profile,
 };
 
-static int
-__init init_cris_profile(void)
+static int __init init_cris_profile(void)
 {
 	struct proc_dir_entry *entry;
 
@@ -82,5 +81,5 @@ __init init_cris_profile(void)
 
 	return 0;
 }
-
 __initcall(init_cris_profile);
+
diff --git a/arch/cris/kernel/time.c b/arch/cris/kernel/time.c
index c72730d20ef..b5096430ce1 100644
--- a/arch/cris/kernel/time.c
+++ b/arch/cris/kernel/time.c
@@ -39,13 +39,16 @@ int have_rtc;  /* used to remember if we have an RTC or not */;
 extern unsigned long loops_per_jiffy; /* init/main.c */
 unsigned long loops_per_usec;
 
+
+#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET
 extern unsigned long do_slow_gettimeoffset(void);
 static unsigned long (*do_gettimeoffset)(void) = do_slow_gettimeoffset;
 
 u32 arch_gettimeoffset(void)
 {
-	return do_gettimeoffset() * 1000;
+       return do_gettimeoffset() * 1000;
 }
+#endif
 
 /*
  * BUG: This routine does not handle hour overflow properly; it just
@@ -151,7 +154,7 @@ cris_do_profile(struct pt_regs* regs)
 
 unsigned long long sched_clock(void)
 {
-	return (unsigned long long)jiffies * (1000000000 / HZ) +
+	return (unsigned long long)jiffies * (NSEC_PER_SEC / HZ) +
 		get_ns_in_jiffie();
 }
 
diff --git a/arch/cris/kernel/vmlinux.lds.S b/arch/cris/kernel/vmlinux.lds.S
index d49d17d2a14..442218980db 100644
--- a/arch/cris/kernel/vmlinux.lds.S
+++ b/arch/cris/kernel/vmlinux.lds.S
@@ -58,6 +58,8 @@ SECTIONS
 	___data_start = . ;
 	__Sdata = . ;
 	.data : {			/* Data */
+		CACHELINE_ALIGNED_DATA(32)
+		READ_MOSTLY_DATA(32)
 		DATA_DATA
 	}
 	__edata = . ;			/* End of data section. */
@@ -84,6 +86,16 @@ SECTIONS
 	}
 	SECURITY_INIT
 
+	/* .exit.text is discarded at runtime, not link time,
+	 * to deal with references from __bug_table
+	 */
+	.exit.text : {
+		EXIT_TEXT
+	}
+	.exit.data : {
+		EXIT_DATA
+	}
+
 #ifdef CONFIG_ETRAX_ARCH_V10
 #ifdef CONFIG_BLK_DEV_INITRD
 	.init.ramfs : {
@@ -112,7 +124,7 @@ SECTIONS
 	__init_end = .;
 
 	__data_end = . ;		/* Move to _edata ? */
-	BSS_SECTION(0, 0, 0)
+	BSS_SECTION(1, 1, 1)
 
 	. =  ALIGN (0x20);
 	_end = .;
diff --git a/arch/cris/mm/fault.c b/arch/cris/mm/fault.c
index 380df1a73a6..9dcac8ec8fa 100644
--- a/arch/cris/mm/fault.c
+++ b/arch/cris/mm/fault.c
@@ -1,19 +1,18 @@
 /*
- *  linux/arch/cris/mm/fault.c
- *
- *  Copyright (C) 2000-2006  Axis Communications AB
- *
- *  Authors:  Bjorn Wesen
+ *  arch/cris/mm/fault.c
  *
+ *  Copyright (C) 2000-2010  Axis Communications AB
  */
 
 #include <linux/mm.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
+#include <linux/wait.h>
 #include <asm/uaccess.h>
 
 extern int find_fixup_code(struct pt_regs *);
 extern void die_if_kernel(const char *, struct pt_regs *, long);
+extern void show_registers(struct pt_regs *regs);
 
 /* debug of low-level TLB reload */
 #undef DEBUG
@@ -108,11 +107,11 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
 	info.si_code = SEGV_MAPERR;
 
 	/*
-	 * If we're in an interrupt or have no user
-	 * context, we must not take the fault..
+	 * If we're in an interrupt or "atomic" operation or have no
+	 * user context, we must not take the fault.
 	 */
 
-	if (in_interrupt() || !mm)
+	if (in_atomic() || !mm)
 		goto no_context;
 
 	down_read(&mm->mmap_sem);
@@ -193,14 +192,25 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
 	/* User mode accesses just cause a SIGSEGV */
 
 	if (user_mode(regs)) {
+		printk(KERN_NOTICE "%s (pid %d) segfaults for page "
+			"address %08lx at pc %08lx\n",
+			tsk->comm, tsk->pid,
+			address, instruction_pointer(regs));
+
+		/* With DPG on, we've already dumped registers above.  */
+		DPG(if (0))
+			show_registers(regs);
+
+#ifdef CONFIG_NO_SEGFAULT_TERMINATION
+		DECLARE_WAIT_QUEUE_HEAD(wq);
+		wait_event_interruptible(wq, 0 == 1);
+#else
 		info.si_signo = SIGSEGV;
 		info.si_errno = 0;
 		/* info.si_code has been set above */
 		info.si_addr = (void *)address;
 		force_sig_info(SIGSEGV, &info, tsk);
-		printk(KERN_NOTICE "%s (pid %d) segfaults for page "
-		       "address %08lx at pc %08lx\n",
-		       tsk->comm, tsk->pid, address, instruction_pointer(regs));
+#endif
 		return;
 	}
 
@@ -245,10 +255,10 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
 
  out_of_memory:
 	up_read(&mm->mmap_sem);
-	printk("VM: killing process %s\n", tsk->comm);
-	if (user_mode(regs))
-		do_exit(SIGKILL);
-	goto no_context;
+	if (!user_mode(regs))
+		goto no_context;
+	pagefault_out_of_memory();
+	return;
 
  do_sigbus:
 	up_read(&mm->mmap_sem);
@@ -334,8 +344,11 @@ int
 find_fixup_code(struct pt_regs *regs)
 {
 	const struct exception_table_entry *fixup;
+	/* in case of delay slot fault (v32) */
+	unsigned long ip = (instruction_pointer(regs) & ~0x1);
 
-	if ((fixup = search_exception_tables(instruction_pointer(regs))) != 0) {
+	fixup = search_exception_tables(ip);
+	if (fixup != 0) {
 		/* Adjust the instruction pointer in the stackframe. */
 		instruction_pointer(regs) = fixup->fixup;
 		arch_fixup(regs);
diff --git a/arch/frv/defconfig b/arch/frv/defconfig
index b6e4ca5efb5..b8ebe9e8a49 100644
--- a/arch/frv/defconfig
+++ b/arch/frv/defconfig
@@ -1,627 +1,39 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.11.8
-# Fri May 13 17:16:03 2005
-#
-CONFIG_FRV=y
-CONFIG_UID16=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_GENERIC_CALIBRATE_DELAY is not set
-# CONFIG_GENERIC_HARDIRQS is not set
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-# CONFIG_HOTPLUG is not set
-# CONFIG_KOBJECT_UEVENT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_EMBEDDED=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
+CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Fujitsu FR-V system setup
-#
+CONFIG_EMBEDDED=y
+# CONFIG_HOTPLUG is not set
 CONFIG_MMU=y
 CONFIG_FRV_OUTOFLINE_ATOMIC_OPS=y
-CONFIG_HIGHMEM=y
-CONFIG_HIGHPTE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_FRV_DEFL_CACHE_WBACK is not set
-# CONFIG_FRV_DEFL_CACHE_WBEHIND is not set
 CONFIG_FRV_DEFL_CACHE_WTHRU=y
-# CONFIG_FRV_DEFL_CACHE_DISABLED is not set
-
-#
-# CPU core support
-#
-CONFIG_CPU_FR451=y
-CONFIG_CPU_FR451_COMPILE=y
-CONFIG_FRV_L1_CACHE_SHIFT=5
-CONFIG_MB93091_VDK=y
-# CONFIG_MB93093_PDK is not set
-CONFIG_MB93090_MB00=y
-# CONFIG_MB93091_NO_MB is not set
-# CONFIG_GPREL_DATA_8 is not set
 CONFIG_GPREL_DATA_4=y
-# CONFIG_GPREL_DATA_NONE is not set
-CONFIG_PCI=y
-# CONFIG_PCI_LEGACY_PROC is not set
-# CONFIG_PCI_NAMES is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCMCIA is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Executable formats
-#
-# CONFIG_BINFMT_ELF is not set
-CONFIG_BINFMT_ELF_FDPIC=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-# CONFIG_STANDALONE is not set
-# CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-# CONFIG_FORK_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Networking support
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_KGDBOE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_STANDALONE is not set
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_NET_VENDOR_3COM is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
 CONFIG_NE2K_PCI=y
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=1
+CONFIG_SERIAL_8250_RUNTIME_UARTS=1
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_MULTIPORT is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISER4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_XATTR is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_RELAYFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_MAGIC_SYSRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_EARLY_PRINTK is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_GDBSTUB is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
diff --git a/arch/frv/include/asm/Kbuild b/arch/frv/include/asm/Kbuild
index 0f8956def73..5be6663cfee 100644
--- a/arch/frv/include/asm/Kbuild
+++ b/arch/frv/include/asm/Kbuild
@@ -1,5 +1,4 @@
 include include/asm-generic/Kbuild.asm
 
 header-y += registers.h
-
-unifdef-y += termios.h
+header-y += termios.h
diff --git a/arch/frv/include/asm/dma-mapping.h b/arch/frv/include/asm/dma-mapping.h
index 6af5d83e2fb..dfb811002c6 100644
--- a/arch/frv/include/asm/dma-mapping.h
+++ b/arch/frv/include/asm/dma-mapping.h
@@ -126,14 +126,6 @@ int dma_set_mask(struct device *dev, u64 mask)
 }
 
 static inline
-int dma_get_cache_alignment(void)
-{
-	return 1 << L1_CACHE_SHIFT;
-}
-
-#define dma_is_consistent(d, h)	(1)
-
-static inline
 void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		    enum dma_data_direction direction)
 {
diff --git a/arch/frv/include/asm/highmem.h b/arch/frv/include/asm/highmem.h
index 68e4677fb9e..cb4c317eaec 100644
--- a/arch/frv/include/asm/highmem.h
+++ b/arch/frv/include/asm/highmem.h
@@ -152,7 +152,7 @@ do {									\
 	asm volatile("tlbpr %0,gr0,#4,#1" : : "r"(vaddr) : "memory");	\
 } while(0)
 
-static inline void kunmap_atomic(void *kvaddr, enum km_type type)
+static inline void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
 {
 	switch (type) {
         case 0:		__kunmap_atomic_primary(0, 2);	break;
diff --git a/arch/frv/include/asm/ioctls.h b/arch/frv/include/asm/ioctls.h
index d0c30e31fbd..a993e3759cc 100644
--- a/arch/frv/include/asm/ioctls.h
+++ b/arch/frv/include/asm/ioctls.h
@@ -53,6 +53,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -79,6 +80,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/frv/include/asm/mem-layout.h b/arch/frv/include/asm/mem-layout.h
index ccae981876f..e9a0ec85a40 100644
--- a/arch/frv/include/asm/mem-layout.h
+++ b/arch/frv/include/asm/mem-layout.h
@@ -35,7 +35,7 @@
  * the slab must be aligned such that load- and store-double instructions don't
  * fault if used
  */
-#define	ARCH_KMALLOC_MINALIGN		L1_CACHE_BYTES
+#define	ARCH_DMA_MINALIGN		L1_CACHE_BYTES
 #define	ARCH_SLAB_MINALIGN		L1_CACHE_BYTES
 
 /*****************************************************************************/
diff --git a/arch/frv/include/asm/scatterlist.h b/arch/frv/include/asm/scatterlist.h
index 1614bfd7e3a..0e5eb301846 100644
--- a/arch/frv/include/asm/scatterlist.h
+++ b/arch/frv/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0xffffffffUL)
-
 #endif /* !_ASM_SCATTERLIST_H */
diff --git a/arch/frv/include/asm/termbits.h b/arch/frv/include/asm/termbits.h
index 5568492b508..7722e19cc34 100644
--- a/arch/frv/include/asm/termbits.h
+++ b/arch/frv/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 
 /* tcflow() and TCXONC use these */
diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c
index 21d0fd19276..2b63b0191f5 100644
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -250,7 +250,9 @@ int copy_thread(unsigned long clone_flags,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *name, char __user * __user *argv, char __user * __user *envp)
+asmlinkage int sys_execve(const char __user *name,
+			  const char __user *const __user *argv,
+			  const char __user *const __user *envp)
 {
 	int error;
 	char * filename;
diff --git a/arch/h8300/defconfig b/arch/h8300/defconfig
index 8901cdb5e75..342f77765f0 100644
--- a/arch/h8300/defconfig
+++ b/arch/h8300/defconfig
@@ -1,61 +1,11 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc1
-# Fri Feb 15 17:13:14 2008
-#
-CONFIG_H8300=y
-# CONFIG_MMU is not set
-# CONFIG_SWAP is not set
-CONFIG_ZONE_DMA=y
-# CONFIG_FPU is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_ARCH_SUPPORTS_AOUT=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_ISA=y
-# CONFIG_PCI is not set
-CONFIG_HZ=100
-CONFIG_C_SYMBOL_PREFIX=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-# CONFIG_COMPAT_BRK is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
@@ -63,311 +13,30 @@ CONFIG_ELF_CORE=y
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
+# CONFIG_COMPAT_BRK is not set
 CONFIG_SLOB=y
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_KPROBES is not set
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
-
-#
-# Processor type and features
-#
-CONFIG_H8300H_GENERIC=y
-# CONFIG_H8300H_AKI3068NET is not set
-# CONFIG_H8300H_H8MAX is not set
-# CONFIG_H8300H_SIM is not set
-# CONFIG_H8S_GENERIC is not set
-# CONFIG_H8S_EDOSK2674 is not set
-# CONFIG_H8S_SIM is not set
-
-#
-# Detail Selection
-#
-# CONFIG_H83002 is not set
 CONFIG_H83007=y
-# CONFIG_H83048 is not set
-# CONFIG_H83068 is not set
-CONFIG_CPU_CLOCK=20000
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_CPU_H8300H=y
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Networking
-#
-# CONFIG_NET is not set
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
 # CONFIG_BLK_DEV is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-# CONFIG_VT is not set
-
-#
-# Unix98 PTY support
-#
-# CONFIG_UNIX98_PTYS is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_I2C is not set
 # CONFIG_HWMON is not set
 # CONFIG_USB_SUPPORT is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_FULLDEBUG is not set
-# CONFIG_HIGHPROFILE is not set
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_SYSCALL_PRINT is not set
-# CONFIG_GDB_DEBUG is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DEFAULT_CMDLINE is not set
-# CONFIG_BLKDEV_RESERVE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
diff --git a/arch/h8300/include/asm/atomic.h b/arch/h8300/include/asm/atomic.h
index e936804b750..984221abb66 100644
--- a/arch/h8300/include/asm/atomic.h
+++ b/arch/h8300/include/asm/atomic.h
@@ -18,7 +18,8 @@
 
 static __inline__ int atomic_add_return(int i, atomic_t *v)
 {
-	int ret,flags;
+	unsigned long flags;
+	int ret;
 	local_irq_save(flags);
 	ret = v->counter += i;
 	local_irq_restore(flags);
@@ -30,7 +31,8 @@ static __inline__ int atomic_add_return(int i, atomic_t *v)
 
 static __inline__ int atomic_sub_return(int i, atomic_t *v)
 {
-	int ret,flags;
+	unsigned long flags;
+	int ret;
 	local_irq_save(flags);
 	ret = v->counter -= i;
 	local_irq_restore(flags);
@@ -42,7 +44,8 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
 
 static __inline__ int atomic_inc_return(atomic_t *v)
 {
-	int ret,flags;
+	unsigned long flags;
+	int ret;
 	local_irq_save(flags);
 	v->counter++;
 	ret = v->counter;
@@ -64,7 +67,8 @@ static __inline__ int atomic_inc_return(atomic_t *v)
 
 static __inline__ int atomic_dec_return(atomic_t *v)
 {
-	int ret,flags;
+	unsigned long flags;
+	int ret;
 	local_irq_save(flags);
 	--v->counter;
 	ret = v->counter;
@@ -76,7 +80,8 @@ static __inline__ int atomic_dec_return(atomic_t *v)
 
 static __inline__ int atomic_dec_and_test(atomic_t *v)
 {
-	int ret,flags;
+	unsigned long flags;
+	int ret;
 	local_irq_save(flags);
 	--v->counter;
 	ret = v->counter;
diff --git a/arch/h8300/include/asm/ioctls.h b/arch/h8300/include/asm/ioctls.h
index 98a53d06726..b6b249f9f30 100644
--- a/arch/h8300/include/asm/ioctls.h
+++ b/arch/h8300/include/asm/ioctls.h
@@ -53,6 +53,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -79,6 +80,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/h8300/include/asm/md.h b/arch/h8300/include/asm/md.h
deleted file mode 100644
index 1b7300e0a17..00000000000
--- a/arch/h8300/include/asm/md.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * md.h: High speed xor_block operation for RAID4/5 
- *
- */
- 
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT	sizeof(long)
-
-#endif /* __ASM_MD_H */
diff --git a/arch/h8300/include/asm/scatterlist.h b/arch/h8300/include/asm/scatterlist.h
index de08a4a2cc1..82130eda0e5 100644
--- a/arch/h8300/include/asm/scatterlist.h
+++ b/arch/h8300/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD	(0xffffffff)
-
 #endif /* !(_H8300_SCATTERLIST_H) */
diff --git a/arch/h8300/include/asm/system.h b/arch/h8300/include/asm/system.h
index d98d97685f0..16bf1560ff6 100644
--- a/arch/h8300/include/asm/system.h
+++ b/arch/h8300/include/asm/system.h
@@ -3,6 +3,8 @@
 
 #include <linux/linkage.h>
 
+struct pt_regs;
+
 /*
  * switch_to(n) should switch tasks to task ptr, first checking that
  * ptr isn't the current task, in which case it does nothing.  This
@@ -155,6 +157,6 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
 
 #define arch_align_stack(x) (x)
 
-void die(char *str, struct pt_regs *fp, unsigned long err);
+extern void die(const char *str, struct pt_regs *fp, unsigned long err);
 
 #endif /* _H8300_SYSTEM_H */
diff --git a/arch/h8300/include/asm/termbits.h b/arch/h8300/include/asm/termbits.h
index 31eca81db3f..3287a6244d7 100644
--- a/arch/h8300/include/asm/termbits.h
+++ b/arch/h8300/include/asm/termbits.h
@@ -179,6 +179,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 
 /* tcflow() and TCXONC use these */
diff --git a/arch/h8300/kernel/process.c b/arch/h8300/kernel/process.c
index 8c8b0ffa6ad..97478138e36 100644
--- a/arch/h8300/kernel/process.c
+++ b/arch/h8300/kernel/process.c
@@ -212,7 +212,10 @@ int copy_thread(unsigned long clone_flags,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char *name, char **argv, char **envp,int dummy,...)
+asmlinkage int sys_execve(const char *name,
+			  const char *const *argv,
+			  const char *const *envp,
+			  int dummy, ...)
 {
 	int error;
 	char * filename;
diff --git a/arch/h8300/kernel/sys_h8300.c b/arch/h8300/kernel/sys_h8300.c
index f9b3f44da69..aaf5e5a48f9 100644
--- a/arch/h8300/kernel/sys_h8300.c
+++ b/arch/h8300/kernel/sys_h8300.c
@@ -51,11 +51,13 @@ asmlinkage void syscall_print(void *dummy,...)
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register long res __asm__("er0");
-	register char *const *_c __asm__("er3") = envp;
-	register char *const *_b __asm__("er2") = argv;
+	register const char *const *_c __asm__("er3") = envp;
+	register const char *const *_b __asm__("er2") = argv;
 	register const char * _a __asm__("er1") = filename;
 	__asm__ __volatile__ ("mov.l %1,er0\n\t"
 			"trapa	#0\n\t"
diff --git a/arch/h8300/kernel/traps.c b/arch/h8300/kernel/traps.c
index 3c0b66bc669..dfa05bd908b 100644
--- a/arch/h8300/kernel/traps.c
+++ b/arch/h8300/kernel/traps.c
@@ -96,7 +96,7 @@ static void dump(struct pt_regs *fp)
 	printk("\n\n");
 }
 
-void die(char *str, struct pt_regs *fp, unsigned long err)
+void die(const char *str, struct pt_regs *fp, unsigned long err)
 {
 	static int diecount;
 
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 8711d13cd79..ba22849ee3e 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -499,8 +499,7 @@ config USE_PERCPU_NUMA_NODE_ID
 	depends on NUMA
 
 config HAVE_MEMORYLESS_NODES
-	def_bool y
-	depends on NUMA
+	def_bool NUMA
 
 config ARCH_PROC_KCORE_TEXT
 	def_bool y
diff --git a/arch/ia64/configs/bigsur_defconfig b/arch/ia64/configs/bigsur_defconfig
index c5fe20553da..cf5993f05d4 100644
--- a/arch/ia64/configs/bigsur_defconfig
+++ b/arch/ia64/configs/bigsur_defconfig
@@ -1,118 +1,117 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_LOG_BUF_SHIFT=16
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_IA64_DIG=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=2
+CONFIG_PREEMPT=y
+# CONFIG_VIRTUAL_MEM_MAP is not set
+CONFIG_PERFMON=y
+CONFIG_IA64_PALINFO=y
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=m
 CONFIG_ACPI_BUTTON=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
-CONFIG_AGP_I460=m
-CONFIG_AGP=m
-CONFIG_AUTOFS4_FS=m
-CONFIG_AUTOFS_FS=m
-CONFIG_BINFMT_MISC=m
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_BLK_DEV_GENERIC=m
-CONFIG_BLK_DEV_IDECD=m
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+# CONFIG_IPV6 is not set
 CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_MD=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_PIIX=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_SD=y
-CONFIG_CIFS=m
-CONFIG_CIFS_POSIX=y
-CONFIG_CIFS_STATS=y
-CONFIG_CIFS_XATTR=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DM_CRYPT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_SNAPSHOT=m
-CONFIG_DM_ZERO=m
-CONFIG_DRM=m
-CONFIG_DRM_R128=m
-CONFIG_DUMMY=y
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_HUGETLBFS=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C=y
-CONFIG_IA64_DIG=y
-CONFIG_IA64_PALINFO=y
 CONFIG_IDE=m
-CONFIG_INET=y
-CONFIG_INOTIFY=y
-CONFIG_INPUT_EVDEV=y
-# CONFIG_IPV6 is not set
-CONFIG_ISO9660_FS=m
-CONFIG_JOLIET=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_MAGIC_SYSRQ=y
+CONFIG_BLK_DEV_IDECD=m
+CONFIG_BLK_DEV_GENERIC=m
+CONFIG_BLK_DEV_PIIX=m
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+CONFIG_SCSI_SPI_ATTRS=m
+CONFIG_SCSI_QLOGIC_1280=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
-CONFIG_MD_MULTIPATH=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID10=m
 CONFIG_MD_RAID1=m
-CONFIG_MD=y
-CONFIG_MII=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
+CONFIG_MD_RAID10=m
+CONFIG_MD_MULTIPATH=m
+CONFIG_BLK_DEV_DM=m
+CONFIG_DM_CRYPT=m
+CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
+CONFIG_DM_ZERO=m
 CONFIG_NETDEVICES=y
+CONFIG_DUMMY=y
 CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
 CONFIG_NET_PCI=y
-CONFIG_NET=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
-CONFIG_NFS_V4=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_UTF8=m
-CONFIG_NR_CPUS=2
-CONFIG_OPROFILE=y
-CONFIG_PACKET=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PERFMON=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PREEMPT=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROFILING=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_SCSI_SPI_ATTRS=m
-CONFIG_SCSI=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250=y
-CONFIG_SGI_PARTITION=y
-CONFIG_SMP=y
-CONFIG_SND_CS4281=m
+# CONFIG_HW_RANDOM is not set
+CONFIG_EFI_RTC=y
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_AGP=m
+CONFIG_AGP_I460=m
+CONFIG_DRM=m
+CONFIG_DRM_R128=m
+CONFIG_SOUND=m
 CONFIG_SND=m
+CONFIG_SND_SEQUENCER=m
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SOUND=m
-CONFIG_SYSVIPC=y
-CONFIG_TMPFS=y
-CONFIG_UDF_FS=m
-CONFIG_UNIX=y
-CONFIG_USB_ACM=m
-CONFIG_USB_DEVICEFS=y
+CONFIG_SND_CS4281=m
 CONFIG_USB_HIDDEV=y
 CONFIG_USB=m
+CONFIG_USB_DEVICEFS=y
 CONFIG_USB_MON=m
+CONFIG_USB_UHCI_HCD=m
+CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
 CONFIG_USB_STORAGE=m
-CONFIG_USB_UHCI_HCD=m
-CONFIG_VFAT_FS=y
-# CONFIG_VIRTUAL_MEM_MAP is not set
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
 CONFIG_XFS_FS=y
-CONFIG_XFS_POSIX_ACL=y
 CONFIG_XFS_QUOTA=y
+CONFIG_XFS_POSIX_ACL=y
+CONFIG_AUTOFS_FS=m
+CONFIG_AUTOFS4_FS=m
+CONFIG_ISO9660_FS=m
+CONFIG_JOLIET=y
+CONFIG_UDF_FS=m
+CONFIG_VFAT_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+CONFIG_NFS_V4=y
+CONFIG_NFSD=m
+CONFIG_NFSD_V4=y
+CONFIG_CIFS=m
+CONFIG_CIFS_STATS=y
+CONFIG_CIFS_XATTR=y
+CONFIG_CIFS_POSIX=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_SGI_PARTITION=y
+CONFIG_EFI_PARTITION=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_UTF8=m
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_DES=y
diff --git a/arch/ia64/configs/generic_defconfig b/arch/ia64/configs/generic_defconfig
index 01ba5305e98..3ded8fe6275 100644
--- a/arch/ia64/configs/generic_defconfig
+++ b/arch/ia64/configs/generic_defconfig
@@ -1,133 +1,191 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=20
+CONFIG_CGROUPS=y
+CONFIG_CPUSETS=y
+CONFIG_SYSFS_DEPRECATED_V2=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_MCKINLEY=y
+CONFIG_IA64_PAGE_SIZE_64KB=y
+CONFIG_IA64_CYCLONE=y
+CONFIG_SMP=y
+CONFIG_HOTPLUG_CPU=y
+CONFIG_IA64_MCA_RECOVERY=y
+CONFIG_PERFMON=y
+CONFIG_IA64_PALINFO=y
+CONFIG_KEXEC=y
+CONFIG_CRASH_DUMP=y
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=m
+CONFIG_ACPI_PROCFS=y
 CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_CONTAINER=m
-CONFIG_ACPI_DOCK=y
 CONFIG_ACPI_FAN=m
+CONFIG_ACPI_DOCK=y
 CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_PROCFS=y
-CONFIG_AGP_HP_ZX1=m
-CONFIG_AGP_I460=m
-CONFIG_AGP=m
-CONFIG_AGP_SGI_TIOCA=m
+CONFIG_ACPI_CONTAINER=m
+CONFIG_HOTPLUG_PCI=m
+CONFIG_HOTPLUG_PCI_ACPI=m
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
 CONFIG_ARPD=y
-CONFIG_ATA_PIIX=y
-CONFIG_ATA=y
-CONFIG_AUTOFS4_FS=m
-CONFIG_AUTOFS_FS=m
-CONFIG_BINFMT_MISC=m
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_IPV6 is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_CONNECTOR=y
+# CONFIG_PNP_DEBUG_MESSAGES is not set
 CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_MD=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_SD=y
+CONFIG_SGI_IOC4=y
+CONFIG_SGI_XP=m
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_CMD64X=y
+CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_SGIIOC4=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=m
-CONFIG_CGROUPS=y
 CONFIG_CHR_DEV_SG=m
-CONFIG_CHR_DEV_ST=m
-CONFIG_CIFS=m
-CONFIG_CONNECTOR=y
-CONFIG_CPUSETS=y
-CONFIG_CRASH_DUMP=y
-CONFIG_CRC_T10DIF=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
+CONFIG_SCSI_FC_ATTRS=y
+CONFIG_SCSI_SYM53C8XX_2=y
+CONFIG_SCSI_QLOGIC_1280=y
+CONFIG_ATA=y
+CONFIG_ATA_PIIX=y
+CONFIG_SATA_VITESSE=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=m
+CONFIG_MD_LINEAR=m
+CONFIG_MD_RAID0=m
+CONFIG_MD_RAID1=m
+CONFIG_MD_MULTIPATH=m
+CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_MULTIPATH=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=m
+CONFIG_FUSION_SAS=y
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+CONFIG_NET_ETHERNET=y
+CONFIG_NET_TULIP=y
+CONFIG_TULIP=m
+CONFIG_NET_PCI=y
+CONFIG_E100=m
+CONFIG_E1000=y
+CONFIG_IGB=y
+CONFIG_TIGON3=y
+CONFIG_NETCONSOLE=y
+# CONFIG_SERIO_SERPORT is not set
+CONFIG_GAMEPORT=m
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_SGI_SNSC=y
+CONFIG_SGI_TIOCX=y
+CONFIG_SGI_MBCS=m
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=6
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_SGI_L1_CONSOLE=y
+CONFIG_SERIAL_SGI_IOC4=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_EFI_RTC=y
+CONFIG_RAW_DRIVER=m
+CONFIG_HPET=y
+CONFIG_AGP=m
+CONFIG_AGP_I460=m
+CONFIG_AGP_HP_ZX1=m
+CONFIG_AGP_SGI_TIOCA=m
 CONFIG_DRM=m
-CONFIG_DRM_MGA=m
+CONFIG_DRM_TDFX=m
 CONFIG_DRM_R128=m
 CONFIG_DRM_RADEON=m
+CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
-CONFIG_DRM_TDFX=m
-CONFIG_DUMMY=m
-CONFIG_E1000=y
-CONFIG_E100=m
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_FUSION_FC=m
-CONFIG_FUSION_SAS=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION=y
-CONFIG_GAMEPORT=m
+CONFIG_SOUND=m
+CONFIG_SND=m
+CONFIG_SND_SEQUENCER=m
+CONFIG_SND_SEQ_DUMMY=m
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_SEQUENCER_OSS=y
+CONFIG_SND_VERBOSE_PRINTK=y
+CONFIG_SND_DUMMY=m
+CONFIG_SND_VIRMIDI=m
+CONFIG_SND_MTPAV=m
+CONFIG_SND_SERIAL_U16550=m
+CONFIG_SND_MPU401=m
+CONFIG_SND_CS4281=m
+CONFIG_SND_CS46XX=m
+CONFIG_SND_EMU10K1=m
+CONFIG_SND_FM801=m
 CONFIG_HID_GYRATION=m
 CONFIG_HID_PANTHERLORD=m
 CONFIG_HID_PETALYNX=m
 CONFIG_HID_SAMSUNG=m
 CONFIG_HID_SONY=m
 CONFIG_HID_SUNPLUS=m
-CONFIG_HOTPLUG_CPU=y
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HPET=y
-CONFIG_HUGETLBFS=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_IA64_CYCLONE=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_IA64_PAGE_SIZE_64KB=y
-CONFIG_IA64_PALINFO=y
-CONFIG_IDE=y
-CONFIG_IGB=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_IKCONFIG=y
-CONFIG_INET=y
-CONFIG_INFINIBAND_IPOIB=m
+CONFIG_USB=m
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_MON=m
+CONFIG_USB_EHCI_HCD=m
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_UHCI_HCD=m
+CONFIG_USB_STORAGE=m
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INOTIFY=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
+CONFIG_INFINIBAND_IPOIB=m
+CONFIG_MSPEC=m
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+CONFIG_REISERFS_FS=y
+CONFIG_REISERFS_FS_XATTR=y
+CONFIG_REISERFS_FS_POSIX_ACL=y
+CONFIG_REISERFS_FS_SECURITY=y
+CONFIG_XFS_FS=y
+CONFIG_AUTOFS_FS=m
+CONFIG_AUTOFS4_FS=m
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_KEXEC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MCKINLEY=y
-CONFIG_MD_LINEAR=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MSPEC=m
-CONFIG_NETCONSOLE=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_NET_TULIP=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
+CONFIG_UDF_FS=m
+CONFIG_VFAT_FS=y
+CONFIG_NTFS_FS=m
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NFSD=m
+CONFIG_NFSD_V4=y
+CONFIG_SMB_FS=m
+CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_SGI_PARTITION=y
+CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -143,14 +201,14 @@ CONFIG_NLS_CODEPAGE_864=m
 CONFIG_NLS_CODEPAGE_865=m
 CONFIG_NLS_CODEPAGE_866=m
 CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_CODEPAGE_932=m
 CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_949=m
 CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=m
 CONFIG_NLS_ISO8859_3=m
@@ -158,79 +216,20 @@ CONFIG_NLS_ISO8859_4=m
 CONFIG_NLS_ISO8859_5=m
 CONFIG_NLS_ISO8859_6=m
 CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_8=m
 CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-CONFIG_NTFS_FS=m
-CONFIG_PACKET=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PERFMON=y
-# CONFIG_PNP_DEBUG_MESSAGES is not set
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PROC_KCORE=y
-CONFIG_RAW_DRIVER=m
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS=y
-CONFIG_SATA_VITESSE=y
-CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SERIAL_SGI_IOC4=y
-CONFIG_SERIAL_SGI_L1_CONSOLE=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SGI_IOC4=y
-CONFIG_SGI_MBCS=m
-CONFIG_SGI_PARTITION=y
-CONFIG_SGI_SNSC=y
-CONFIG_SGI_TIOCX=y
-CONFIG_SGI_XP=m
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMP=y
-CONFIG_SND_CS4281=m
-CONFIG_SND_CS46XX=m
-CONFIG_SND_DUMMY=m
-CONFIG_SND_EMU10K1=m
-CONFIG_SND_FM801=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_MPU401=m
-CONFIG_SND_MTPAV=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_SERIAL_U16550=m
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_VIRMIDI=m
-CONFIG_SOUND=m
-CONFIG_SYN_COOKIES=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_SYSVIPC=y
-CONFIG_TIGON3=y
-CONFIG_TMPFS=y
-CONFIG_TULIP=m
-CONFIG_UDF_FS=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_UNIX=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB=m
-CONFIG_USB_MON=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_UHCI_HCD=m
-CONFIG_VFAT_FS=y
-CONFIG_XFS_FS=y
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRC_T10DIF=y
diff --git a/arch/ia64/configs/gensparse_defconfig b/arch/ia64/configs/gensparse_defconfig
index 18989a08414..3a98b2dd58a 100644
--- a/arch/ia64/configs/gensparse_defconfig
+++ b/arch/ia64/configs/gensparse_defconfig
@@ -1,110 +1,172 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=20
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_MCKINLEY=y
+CONFIG_IA64_CYCLONE=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=512
+CONFIG_HOTPLUG_CPU=y
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_IA64_MCA_RECOVERY=y
+CONFIG_PERFMON=y
+CONFIG_IA64_PALINFO=y
+CONFIG_SGI_IOC3=y
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=m
 CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_CONTAINER=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
-CONFIG_AGP_HP_ZX1=m
-CONFIG_AGP_I460=m
-CONFIG_AGP=m
-CONFIG_AGP_SGI_TIOCA=m
+CONFIG_ACPI_CONTAINER=m
+CONFIG_HOTPLUG_PCI=m
+CONFIG_HOTPLUG_PCI_ACPI=m
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
 CONFIG_ARPD=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_BINFMT_MISC=m
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_IPV6 is not set
 CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_MD=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_SD=y
+CONFIG_SGI_IOC4=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_CMD64X=y
+CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_SGIIOC4=y
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=m
 CONFIG_CHR_DEV_SG=m
-CONFIG_CHR_DEV_ST=m
-CONFIG_CIFS=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
+CONFIG_SCSI_FC_ATTRS=y
+CONFIG_SCSI_SYM53C8XX_2=y
+CONFIG_SCSI_QLOGIC_1280=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=m
+CONFIG_MD_LINEAR=m
+CONFIG_MD_RAID0=m
+CONFIG_MD_RAID1=m
+CONFIG_MD_MULTIPATH=m
+CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
-CONFIG_DM_MIRROR=m
-CONFIG_DM_MULTIPATH=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=m
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+CONFIG_NET_ETHERNET=y
+CONFIG_NET_TULIP=y
+CONFIG_TULIP=m
+CONFIG_NET_PCI=y
+CONFIG_E100=m
+CONFIG_E1000=y
+CONFIG_TIGON3=y
+CONFIG_NETCONSOLE=y
+# CONFIG_SERIO_SERPORT is not set
+CONFIG_GAMEPORT=m
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_SGI_SNSC=y
+CONFIG_SGI_TIOCX=y
+CONFIG_SGI_MBCS=m
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=6
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_SGI_L1_CONSOLE=y
+CONFIG_SERIAL_SGI_IOC4=y
+CONFIG_SERIAL_SGI_IOC3=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_EFI_RTC=y
+CONFIG_RAW_DRIVER=m
+CONFIG_HPET=y
+CONFIG_AGP=m
+CONFIG_AGP_I460=m
+CONFIG_AGP_HP_ZX1=m
+CONFIG_AGP_SGI_TIOCA=m
 CONFIG_DRM=m
-CONFIG_DRM_MGA=m
+CONFIG_DRM_TDFX=m
 CONFIG_DRM_R128=m
 CONFIG_DRM_RADEON=m
+CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
-CONFIG_DRM_TDFX=m
-CONFIG_DUMMY=m
-CONFIG_E1000=y
-CONFIG_E100=m
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
-CONFIG_EXPERIMENTAL=y
+CONFIG_SOUND=m
+CONFIG_SND=m
+CONFIG_SND_SEQUENCER=m
+CONFIG_SND_SEQ_DUMMY=m
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_SEQUENCER_OSS=y
+CONFIG_SND_VERBOSE_PRINTK=y
+CONFIG_SND_DUMMY=m
+CONFIG_SND_VIRMIDI=m
+CONFIG_SND_MTPAV=m
+CONFIG_SND_SERIAL_U16550=m
+CONFIG_SND_MPU401=m
+CONFIG_SND_CS4281=m
+CONFIG_SND_CS46XX=m
+CONFIG_SND_EMU10K1=m
+CONFIG_SND_FM801=m
+CONFIG_USB=m
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_MON=m
+CONFIG_USB_EHCI_HCD=m
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_UHCI_HCD=m
+CONFIG_USB_STORAGE=m
+CONFIG_INFINIBAND=m
+CONFIG_INFINIBAND_MTHCA=m
+CONFIG_INFINIBAND_IPOIB=m
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_FUSION_FC=m
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION=y
-CONFIG_GAMEPORT=m
-CONFIG_HOTPLUG_CPU=y
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HPET=y
-CONFIG_HUGETLBFS=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_IA64_CYCLONE=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_IA64_PALINFO=y
-CONFIG_IDE_GENERIC=y
-CONFIG_IDE=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_IKCONFIG=y
-CONFIG_INET=y
-CONFIG_INFINIBAND_IPOIB=m
-CONFIG_INFINIBAND=m
-CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INOTIFY=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
+CONFIG_REISERFS_FS=y
+CONFIG_REISERFS_FS_XATTR=y
+CONFIG_REISERFS_FS_POSIX_ACL=y
+CONFIG_REISERFS_FS_SECURITY=y
+CONFIG_XFS_FS=y
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MCKINLEY=y
-CONFIG_MD_LINEAR=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_NETCONSOLE=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_NET_TULIP=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
+CONFIG_UDF_FS=m
+CONFIG_VFAT_FS=y
+CONFIG_NTFS_FS=m
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NFSD=m
+CONFIG_NFSD_V4=y
+CONFIG_SMB_FS=m
+CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_SGI_PARTITION=y
+CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -120,14 +182,14 @@ CONFIG_NLS_CODEPAGE_864=m
 CONFIG_NLS_CODEPAGE_865=m
 CONFIG_NLS_CODEPAGE_866=m
 CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_CODEPAGE_932=m
 CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_949=m
 CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=m
 CONFIG_NLS_ISO8859_3=m
@@ -135,77 +197,14 @@ CONFIG_NLS_ISO8859_4=m
 CONFIG_NLS_ISO8859_5=m
 CONFIG_NLS_ISO8859_6=m
 CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_8=m
 CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-CONFIG_NR_CPUS=512
-CONFIG_NTFS_FS=m
-CONFIG_PACKET=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PERFMON=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PROC_KCORE=y
-CONFIG_RAW_DRIVER=m
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS=y
-CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_NONSTANDARD=y
-CONFIG_SERIAL_SGI_IOC3=y
-CONFIG_SERIAL_SGI_IOC4=y
-CONFIG_SERIAL_SGI_L1_CONSOLE=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SGI_IOC3=y
-CONFIG_SGI_IOC4=y
-CONFIG_SGI_MBCS=m
-CONFIG_SGI_PARTITION=y
-CONFIG_SGI_SNSC=y
-CONFIG_SGI_TIOCX=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMP=y
-CONFIG_SND_CS4281=m
-CONFIG_SND_CS46XX=m
-CONFIG_SND_DUMMY=m
-CONFIG_SND_EMU10K1=m
-CONFIG_SND_FM801=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_MPU401=m
-CONFIG_SND_MTPAV=m
-CONFIG_SND_PCM_OSS=m
-CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_SEQUENCER=m
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_SERIAL_U16550=m
-CONFIG_SND_VERBOSE_PRINTK=y
-CONFIG_SND_VIRMIDI=m
-CONFIG_SOUND=m
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSVIPC=y
-CONFIG_TIGON3=y
-CONFIG_TMPFS=y
-CONFIG_TULIP=m
-CONFIG_UDF_FS=m
-CONFIG_UNIX=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB=m
-CONFIG_USB_MON=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_UHCI_HCD=m
-CONFIG_VFAT_FS=y
-CONFIG_XFS_FS=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_CRYPTO_MD5=y
diff --git a/arch/ia64/configs/sim_defconfig b/arch/ia64/configs/sim_defconfig
index 585222b368c..b4548a3e82d 100644
--- a/arch/ia64/configs/sim_defconfig
+++ b/arch/ia64/configs/sim_defconfig
@@ -1,57 +1,56 @@
-CONFIG_BINFMT_MISC=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
 CONFIG_EXPERIMENTAL=y
-CONFIG_EXT2_FS=y
-# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_EXT3_FS=y
-CONFIG_HP_SIMETH=y
-CONFIG_HP_SIMSCSI=y
-CONFIG_HP_SIMSERIAL_CONSOLE=y
-CONFIG_HP_SIMSERIAL=y
-CONFIG_HUGETLBFS=y
-CONFIG_IA64_HP_SIM=y
-CONFIG_IA64_PAGE_SIZE_64KB=y
-CONFIG_IA64_PALINFO=m
-CONFIG_IKCONFIG_PROC=y
+CONFIG_SYSVIPC=y
 CONFIG_IKCONFIG=y
-CONFIG_INET=y
-CONFIG_INOTIFY=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
-# CONFIG_LEGACY_PTYS is not set
+CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-CONFIG_MCKINLEY=y
-CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-CONFIG_NET=y
-CONFIG_NFSD_V3=y
-CONFIG_NFSD=y
-CONFIG_NFS_FS=y
+CONFIG_IA64_HP_SIM=y
+CONFIG_MCKINLEY=y
+CONFIG_IA64_PAGE_SIZE_64KB=y
+CONFIG_SMP=y
 CONFIG_NR_CPUS=64
-CONFIG_PACKET=y
-CONFIG_PARTITION_ADVANCED=y
 CONFIG_PREEMPT=y
-CONFIG_PROC_KCORE=y
+CONFIG_IA64_PALINFO=m
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IPV6 is not set
+# CONFIG_STANDALONE is not set
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_SPI_ATTRS=y
-CONFIG_SCSI=y
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SMP=y
-# CONFIG_STANDALONE is not set
-CONFIG_SYSVIPC=y
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_EFI_RTC=y
 # CONFIG_VGA_CONSOLE is not set
+CONFIG_HP_SIMETH=y
+CONFIG_HP_SIMSERIAL=y
+CONFIG_HP_SIMSERIAL_CONSOLE=y
+CONFIG_HP_SIMSCSI=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_FS_XATTR is not set
+CONFIG_PROC_KCORE=y
+CONFIG_HUGETLBFS=y
+CONFIG_NFS_FS=y
+CONFIG_NFSD=y
+CONFIG_NFSD_V3=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_EFI_PARTITION=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_DEBUG_INFO=y
diff --git a/arch/ia64/configs/tiger_defconfig b/arch/ia64/configs/tiger_defconfig
index 498618ea00e..137a453dd50 100644
--- a/arch/ia64/configs/tiger_defconfig
+++ b/arch/ia64/configs/tiger_defconfig
@@ -1,113 +1,145 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=20
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_MODULE_SRCVERSION_ALL=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_IA64_DIG=y
+CONFIG_MCKINLEY=y
+CONFIG_IA64_PAGE_SIZE_64KB=y
+CONFIG_IA64_CYCLONE=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=16
+CONFIG_HOTPLUG_CPU=y
+CONFIG_PERMIT_BSP_REMOVE=y
+CONFIG_FORCE_CPEI_RETARGET=y
+CONFIG_IA64_MCA_RECOVERY=y
+CONFIG_PERFMON=y
+CONFIG_IA64_PALINFO=y
+CONFIG_KEXEC=y
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=m
+CONFIG_ACPI_PROCFS=y
 CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_CONTAINER=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_PROCFS=y
-CONFIG_AGP_I460=m
-CONFIG_AGP=m
+CONFIG_ACPI_CONTAINER=m
+CONFIG_HOTPLUG_PCI=m
+CONFIG_HOTPLUG_PCI_ACPI=m
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
 CONFIG_ARPD=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_BINFMT_MISC=m
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_IPV6 is not set
 CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_MD=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_RAM=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_CMD64X=y
+CONFIG_BLK_DEV_PIIX=y
+CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=m
 CONFIG_CHR_DEV_SG=m
-CONFIG_CHR_DEV_ST=m
-CONFIG_CIFS=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
+CONFIG_SCSI_SYM53C8XX_2=y
+CONFIG_SCSI_QLOGIC_1280=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=m
+CONFIG_MD_LINEAR=m
+CONFIG_MD_RAID0=m
+CONFIG_MD_RAID1=m
+CONFIG_MD_MULTIPATH=m
+CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
-CONFIG_DM_MIRROR=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
+CONFIG_FUSION_CTL=y
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+CONFIG_NET_ETHERNET=y
+CONFIG_NET_TULIP=y
+CONFIG_TULIP=m
+CONFIG_NET_PCI=y
+CONFIG_E100=m
+CONFIG_E1000=y
+CONFIG_TIGON3=y
+CONFIG_NETCONSOLE=y
+# CONFIG_SERIO_SERPORT is not set
+CONFIG_GAMEPORT=m
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=6
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_EFI_RTC=y
+CONFIG_RAW_DRIVER=m
+CONFIG_HPET=y
+CONFIG_AGP=m
+CONFIG_AGP_I460=m
 CONFIG_DRM=m
-CONFIG_DRM_MGA=m
+CONFIG_DRM_TDFX=m
 CONFIG_DRM_R128=m
 CONFIG_DRM_RADEON=m
+CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
-CONFIG_DRM_TDFX=m
-CONFIG_DUMMY=m
-CONFIG_E1000=y
-CONFIG_E100=m
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
-CONFIG_EXPERIMENTAL=y
+CONFIG_USB=y
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_EHCI_HCD=m
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_UHCI_HCD=y
+CONFIG_USB_STORAGE=m
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_FORCE_CPEI_RETARGET=y
-CONFIG_FUSION_CTL=y
-CONFIG_FUSION_FC=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION=y
-CONFIG_GAMEPORT=m
-CONFIG_HOTPLUG_CPU=y
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HPET=y
-CONFIG_HUGETLBFS=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_IA64_CYCLONE=y
-CONFIG_IA64_DIG=y
-CONFIG_IA64_GRANULE_16MB=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_IA64_PAGE_SIZE_64KB=y
-CONFIG_IA64_PALINFO=y
-CONFIG_IDE=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_IKCONFIG=y
-CONFIG_INET=y
-CONFIG_INOTIFY=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
+CONFIG_REISERFS_FS=y
+CONFIG_REISERFS_FS_XATTR=y
+CONFIG_REISERFS_FS_POSIX_ACL=y
+CONFIG_REISERFS_FS_SECURITY=y
+CONFIG_XFS_FS=y
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_KEXEC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MCKINLEY=y
-CONFIG_MD_LINEAR=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_NETCONSOLE=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_NET_TULIP=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
+CONFIG_UDF_FS=m
+CONFIG_VFAT_FS=y
+CONFIG_NTFS_FS=m
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NFSD=m
+CONFIG_NFSD_V4=y
+CONFIG_SMB_FS=m
+CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_SGI_PARTITION=y
+CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -123,14 +155,14 @@ CONFIG_NLS_CODEPAGE_864=m
 CONFIG_NLS_CODEPAGE_865=m
 CONFIG_NLS_CODEPAGE_866=m
 CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_CODEPAGE_932=m
 CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_949=m
 CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=m
 CONFIG_NLS_ISO8859_3=m
@@ -138,50 +170,17 @@ CONFIG_NLS_ISO8859_4=m
 CONFIG_NLS_ISO8859_5=m
 CONFIG_NLS_ISO8859_6=m
 CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_8=m
 CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-CONFIG_NR_CPUS=16
-CONFIG_NTFS_FS=m
-CONFIG_PACKET=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PERFMON=y
-CONFIG_PERMIT_BSP_REMOVE=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PROC_KCORE=y
-CONFIG_RAW_DRIVER=m
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SGI_PARTITION=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMP=y
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSVIPC=y
-CONFIG_TIGON3=y
-CONFIG_TMPFS=y
-CONFIG_TULIP=m
-CONFIG_UDF_FS=m
-CONFIG_UNIX=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB=y
-CONFIG_VFAT_FS=y
-CONFIG_XFS_FS=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_IA64_GRANULE_16MB=y
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_MD5=y
diff --git a/arch/ia64/configs/xen_domu_defconfig b/arch/ia64/configs/xen_domu_defconfig
index 5f6d284723a..2bf76e418bc 100644
--- a/arch/ia64/configs/xen_domu_defconfig
+++ b/arch/ia64/configs/xen_domu_defconfig
@@ -1,66 +1,108 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=20
+CONFIG_SYSFS_DEPRECATED_V2=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_KALLSYMS_ALL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_MODULE_SRCVERSION_ALL=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_PARAVIRT_GUEST=y
+CONFIG_IA64_XEN_GUEST=y
+CONFIG_MCKINLEY=y
+CONFIG_IA64_CYCLONE=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=16
+CONFIG_HOTPLUG_CPU=y
+CONFIG_PERMIT_BSP_REMOVE=y
+CONFIG_FORCE_CPEI_RETARGET=y
+CONFIG_IA64_MCA_RECOVERY=y
+CONFIG_PERFMON=y
+CONFIG_IA64_PALINFO=y
+CONFIG_KEXEC=y
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=m
+CONFIG_ACPI_PROCFS=y
 CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_CONTAINER=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_PROCFS=y
-CONFIG_AGP=m
+CONFIG_ACPI_CONTAINER=m
+CONFIG_HOTPLUG_PCI=m
+CONFIG_HOTPLUG_PCI_ACPI=m
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
 CONFIG_ARPD=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_AUTOFS_FS=y
-CONFIG_BINFMT_MISC=m
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_CRYPTOLOOP=m
-CONFIG_BLK_DEV_DM=m
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_INITRD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_LRO is not set
+# CONFIG_IPV6 is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_BLK_DEV_LOOP=m
-CONFIG_BLK_DEV_MD=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_RAM=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_CMD64X=y
+CONFIG_BLK_DEV_PIIX=y
+CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=m
 CONFIG_CHR_DEV_SG=m
-CONFIG_CHR_DEV_ST=m
-CONFIG_CIFS=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_PCBC=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
+CONFIG_SCSI_SYM53C8XX_2=y
+CONFIG_SCSI_QLOGIC_1280=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=m
+CONFIG_MD_LINEAR=m
+CONFIG_MD_RAID0=m
+CONFIG_MD_RAID1=m
+CONFIG_MD_MULTIPATH=m
+CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
-CONFIG_DM_MIRROR=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
+CONFIG_FUSION_CTL=y
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+CONFIG_NET_ETHERNET=y
+CONFIG_NET_TULIP=y
+CONFIG_TULIP=m
+CONFIG_NET_PCI=y
+CONFIG_E100=m
+CONFIG_E1000=y
+CONFIG_TIGON3=y
+CONFIG_NETCONSOLE=y
+# CONFIG_SERIO_SERPORT is not set
+CONFIG_GAMEPORT=m
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=6
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_EFI_RTC=y
+CONFIG_RAW_DRIVER=m
+CONFIG_HPET=y
+CONFIG_AGP=m
 CONFIG_DRM=m
-CONFIG_DRM_MGA=m
+CONFIG_DRM_TDFX=m
 CONFIG_DRM_R128=m
 CONFIG_DRM_RADEON=m
+CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
-CONFIG_DRM_TDFX=m
-CONFIG_DUMMY=m
-CONFIG_E1000=y
-CONFIG_E100=m
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_EXT3_FS=y
-CONFIG_FORCE_CPEI_RETARGET=y
-CONFIG_FUSION_CTL=y
-CONFIG_FUSION_FC=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION=y
-CONFIG_GAMEPORT=m
 CONFIG_HID_GYRATION=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
@@ -69,53 +111,45 @@ CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_TOPSEED=y
-CONFIG_HOTPLUG_CPU=y
-CONFIG_HOTPLUG_PCI_ACPI=m
-CONFIG_HOTPLUG_PCI=m
-CONFIG_HPET=y
-CONFIG_HUGETLBFS=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_IA64_CYCLONE=y
-CONFIG_IA64_GRANULE_16MB=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_IA64_PALINFO=y
-CONFIG_IA64_XEN_GUEST=y
-CONFIG_IDE=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_IKCONFIG=y
-# CONFIG_INET_LRO is not set
-CONFIG_INET=y
-CONFIG_INOTIFY=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
+CONFIG_USB=y
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_EHCI_HCD=m
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_UHCI_HCD=y
+CONFIG_USB_STORAGE=m
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+CONFIG_REISERFS_FS=y
+CONFIG_REISERFS_FS_XATTR=y
+CONFIG_REISERFS_FS_POSIX_ACL=y
+CONFIG_REISERFS_FS_SECURITY=y
+CONFIG_XFS_FS=y
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_KEXEC=y
-CONFIG_LOG_BUF_SHIFT=20
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MCKINLEY=y
-CONFIG_MD_LINEAR=m
-CONFIG_MD_MULTIPATH=m
-CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_NETCONSOLE=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NET_PCI=y
-CONFIG_NET_TULIP=y
-CONFIG_NFSD=m
-CONFIG_NFSD_V4=y
+CONFIG_UDF_FS=m
+CONFIG_VFAT_FS=y
+CONFIG_NTFS_FS=m
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
-CONFIG_NLS_CODEPAGE_1250=m
-CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NFSD=m
+CONFIG_NFSD_V4=y
+CONFIG_SMB_FS=m
+CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_SGI_PARTITION=y
+CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -131,14 +165,14 @@ CONFIG_NLS_CODEPAGE_864=m
 CONFIG_NLS_CODEPAGE_865=m
 CONFIG_NLS_CODEPAGE_866=m
 CONFIG_NLS_CODEPAGE_869=m
-CONFIG_NLS_CODEPAGE_874=m
-CONFIG_NLS_CODEPAGE_932=m
 CONFIG_NLS_CODEPAGE_936=m
-CONFIG_NLS_CODEPAGE_949=m
 CONFIG_NLS_CODEPAGE_950=m
-CONFIG_NLS_ISO8859_13=m
-CONFIG_NLS_ISO8859_14=m
-CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=m
 CONFIG_NLS_ISO8859_3=m
@@ -146,54 +180,19 @@ CONFIG_NLS_ISO8859_4=m
 CONFIG_NLS_ISO8859_5=m
 CONFIG_NLS_ISO8859_6=m
 CONFIG_NLS_ISO8859_7=m
-CONFIG_NLS_ISO8859_8=m
 CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-CONFIG_NR_CPUS=16
-CONFIG_NTFS_FS=m
-CONFIG_PACKET=y
-CONFIG_PARAVIRT_GUEST=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PERFMON=y
-CONFIG_PERMIT_BSP_REMOVE=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_PROC_KCORE=y
-CONFIG_RAW_DRIVER=m
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_REISERFS_FS_POSIX_ACL=y
-CONFIG_REISERFS_FS_SECURITY=y
-CONFIG_REISERFS_FS_XATTR=y
-CONFIG_REISERFS_FS=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_NR_UARTS=6
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SGI_PARTITION=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMP=y
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_SYSVIPC=y
-CONFIG_TIGON3=y
-CONFIG_TMPFS=y
-CONFIG_TULIP=m
-CONFIG_UDF_FS=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_UNIX=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_STORAGE=m
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB=y
-CONFIG_VFAT_FS=y
-CONFIG_XFS_FS=y
+CONFIG_IA64_GRANULE_16MB=y
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/ia64/configs/zx1_defconfig b/arch/ia64/configs/zx1_defconfig
index de0b68e0d48..1d42827f9fa 100644
--- a/arch/ia64/configs/zx1_defconfig
+++ b/arch/ia64/configs/zx1_defconfig
@@ -1,85 +1,121 @@
-CONFIG_ACPI_PROCFS=y
-CONFIG_AGP_HP_ZX1=y
-CONFIG_AGP=y
-CONFIG_AUTOFS_FS=y
-CONFIG_BINFMT_MISC=y
-CONFIG_BLK_DEV_CMD64X=y
-CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_IDECD=y
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BLK_DEV_INITRD=y
+CONFIG_KPROBES=y
+CONFIG_MODULES=y
+CONFIG_IA64_HP_ZX1=y
+CONFIG_MCKINLEY=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=16
+CONFIG_HOTPLUG_CPU=y
+CONFIG_FLATMEM_MANUAL=y
+CONFIG_IA64_MCA_RECOVERY=y
+CONFIG_PERFMON=y
+CONFIG_IA64_PALINFO=y
+CONFIG_CRASH_DUMP=y
+CONFIG_EFI_VARS=y
+CONFIG_BINFMT_MISC=y
+CONFIG_ACPI_PROCFS=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_HOTPLUG_PCI_ACPI=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_GENERIC=y
+CONFIG_BLK_DEV_CMD64X=y
+CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_BLK_DEV_SR=y
-CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_CHR_DEV_ST=y
 CONFIG_CHR_DEV_OSST=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-CONFIG_CHR_DEV_ST=y
-CONFIG_CRASH_DUMP=y
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DRM_RADEON=y
-CONFIG_DRM=y
+CONFIG_SCSI_MULTI_LUN=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+CONFIG_SCSI_SYM53C8XX_2=y
+CONFIG_SCSI_QLOGIC_1280=y
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
+CONFIG_FUSION_CTL=m
+CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-CONFIG_E1000=y
+CONFIG_NET_ETHERNET=y
+CONFIG_NET_TULIP=y
+CONFIG_TULIP=y
+CONFIG_TULIP_MWI=y
+CONFIG_TULIP_MMIO=y
+CONFIG_TULIP_NAPI=y
+CONFIG_TULIP_NAPI_HW_MITIGATION=y
+CONFIG_NET_PCI=y
 CONFIG_E100=y
-CONFIG_EFI_PARTITION=y
-CONFIG_EFI_RTC=y
-CONFIG_EFI_VARS=y
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_FB_RADEON_DEBUG=y
-CONFIG_FB_RADEON=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_FUSION_CTL=m
-CONFIG_FUSION_FC=y
-CONFIG_FUSION_SPI=y
-CONFIG_FUSION=y
-CONFIG_HOTPLUG_CPU=y
-CONFIG_HOTPLUG_PCI_ACPI=y
-CONFIG_HOTPLUG_PCI=y
-CONFIG_HUGETLBFS=y
-# CONFIG_HWMON is not set
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C_CHARDEV=y
-CONFIG_IA64_HP_ZX1=y
-CONFIG_IA64_MCA_RECOVERY=y
-CONFIG_IA64_PALINFO=y
-CONFIG_IA64_PRINT_HAZARDS=y
-CONFIG_IDE=y
-CONFIG_INET=y
-CONFIG_INPUT_EVDEV=y
+CONFIG_E1000=y
+CONFIG_TIGON3=y
 CONFIG_INPUT_JOYDEV=y
+CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-CONFIG_IP_MULTICAST=y
-# CONFIG_IPV6 is not set
-CONFIG_ISO9660_FS=y
-CONFIG_JOLIET=y
-CONFIG_KPROBES=y
+# CONFIG_SERIO_I8042 is not set
+# CONFIG_SERIO_SERPORT is not set
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=8
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_EFI_RTC=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_AGP=y
+CONFIG_AGP_HP_ZX1=y
+CONFIG_DRM=y
+CONFIG_DRM_RADEON=y
+CONFIG_FB_RADEON=y
+CONFIG_FB_RADEON_DEBUG=y
+CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MCKINLEY=y
-CONFIG_MODULES=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_SEQUENCER=y
+CONFIG_SND_MIXER_OSS=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_SEQUENCER_OSS=y
+CONFIG_SND_FM801=y
+CONFIG_USB_HIDDEV=y
+CONFIG_USB=y
+CONFIG_USB_MON=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_UHCI_HCD=y
+CONFIG_USB_STORAGE=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT3_FS=y
+CONFIG_AUTOFS_FS=y
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+CONFIG_UDF_FS=y
 CONFIG_MSDOS_FS=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_NETFILTER=y
-CONFIG_NET_PCI=y
-CONFIG_NET_TULIP=y
-CONFIG_NFSD_V3=y
-CONFIG_NFSD=y
+CONFIG_VFAT_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
-CONFIG_NLS_CODEPAGE_1251=y
+CONFIG_NFSD=y
+CONFIG_NFSD_V3=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=y
 CONFIG_NLS_CODEPAGE_775=y
@@ -95,14 +131,13 @@ CONFIG_NLS_CODEPAGE_864=y
 CONFIG_NLS_CODEPAGE_865=y
 CONFIG_NLS_CODEPAGE_866=y
 CONFIG_NLS_CODEPAGE_869=y
-CONFIG_NLS_CODEPAGE_874=y
-CONFIG_NLS_CODEPAGE_932=y
 CONFIG_NLS_CODEPAGE_936=y
-CONFIG_NLS_CODEPAGE_949=y
 CONFIG_NLS_CODEPAGE_950=y
-CONFIG_NLS_ISO8859_13=y
-CONFIG_NLS_ISO8859_14=y
-CONFIG_NLS_ISO8859_15=y
+CONFIG_NLS_CODEPAGE_932=y
+CONFIG_NLS_CODEPAGE_949=y
+CONFIG_NLS_CODEPAGE_874=y
+CONFIG_NLS_ISO8859_8=y
+CONFIG_NLS_CODEPAGE_1251=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=y
 CONFIG_NLS_ISO8859_3=y
@@ -110,52 +145,16 @@ CONFIG_NLS_ISO8859_4=y
 CONFIG_NLS_ISO8859_5=y
 CONFIG_NLS_ISO8859_6=y
 CONFIG_NLS_ISO8859_7=y
-CONFIG_NLS_ISO8859_8=y
 CONFIG_NLS_ISO8859_9=y
+CONFIG_NLS_ISO8859_13=y
+CONFIG_NLS_ISO8859_14=y
+CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_KOI8_R=y
 CONFIG_NLS_KOI8_U=y
 CONFIG_NLS_UTF8=y
-CONFIG_NR_CPUS=16
-CONFIG_PACKET=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_PERFMON=y
-CONFIG_PROC_KCORE=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_QLOGIC_1280=y
-CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_NR_UARTS=8
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_8250=y
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SMP=y
-CONFIG_SND_FM801=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_SEQUENCER=y
-CONFIG_SND=y
-CONFIG_SOUND=y
-CONFIG_SYSVIPC=y
-CONFIG_TIGON3=y
-CONFIG_TMPFS=y
-CONFIG_TULIP_MMIO=y
-CONFIG_TULIP_MWI=y
-CONFIG_TULIP_NAPI_HW_MITIGATION=y
-CONFIG_TULIP_NAPI=y
-CONFIG_TULIP=y
-CONFIG_UDF_FS=y
-CONFIG_UNIX=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_HIDDEV=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_UHCI_HCD=y
-CONFIG_USB=y
-CONFIG_VFAT_FS=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_IA64_PRINT_HAZARDS=y
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index 2bef5261d96..1e8d71ad93e 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -149,7 +149,7 @@ static  void receive_chars(struct tty_struct *tty)
 						ch = ia64_ssc(0, 0, 0, 0,
 							      SSC_GETCHAR);
 					while (!ch);
-					handle_sysrq(ch, NULL);
+					handle_sysrq(ch);
 				}
 #endif
 				seen_esc = 0;
diff --git a/arch/ia64/include/asm/Kbuild b/arch/ia64/include/asm/Kbuild
index c7d0a71b924..241d1c53ba6 100644
--- a/arch/ia64/include/asm/Kbuild
+++ b/arch/ia64/include/asm/Kbuild
@@ -2,14 +2,13 @@ include include/asm-generic/Kbuild.asm
 
 header-y += break.h
 header-y += fpu.h
+header-y += gcc_intrin.h
 header-y += ia64regs.h
 header-y += intel_intrin.h
+header-y += intrinsics.h
+header-y += perfmon.h
 header-y += perfmon_default_smpl.h
 header-y += ptrace_offsets.h
 header-y += rse.h
 header-y += ucontext.h
-
-unifdef-y += gcc_intrin.h
-unifdef-y += intrinsics.h
-unifdef-y += perfmon.h
-unifdef-y += ustack.h
+header-y += ustack.h
diff --git a/arch/ia64/include/asm/atomic.h b/arch/ia64/include/asm/atomic.h
index 4e1948447a0..44688143967 100644
--- a/arch/ia64/include/asm/atomic.h
+++ b/arch/ia64/include/asm/atomic.h
@@ -41,7 +41,7 @@ ia64_atomic_add (int i, atomic_t *v)
 	return new;
 }
 
-static __inline__ int
+static __inline__ long
 ia64_atomic64_add (__s64 i, atomic64_t *v)
 {
 	__s64 old, new;
@@ -69,7 +69,7 @@ ia64_atomic_sub (int i, atomic_t *v)
 	return new;
 }
 
-static __inline__ int
+static __inline__ long
 ia64_atomic64_sub (__s64 i, atomic64_t *v)
 {
 	__s64 old, new;
@@ -107,7 +107,7 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
 
 #define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
-static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u)
+static __inline__ long atomic64_add_unless(atomic64_t *v, long a, long u)
 {
 	long c, old;
 	c = atomic64_read(v);
@@ -158,7 +158,7 @@ atomic_add_negative (int i, atomic_t *v)
 	return atomic_add_return(i, v) < 0;
 }
 
-static __inline__ int
+static __inline__ long
 atomic64_add_negative (__s64 i, atomic64_t *v)
 {
 	return atomic64_add_return(i, v) < 0;
diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h
index 7d09a09cdaa..a2e7368a015 100644
--- a/arch/ia64/include/asm/dma-mapping.h
+++ b/arch/ia64/include/asm/dma-mapping.h
@@ -86,8 +86,6 @@ static inline phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr)
 	return daddr;
 }
 
-extern int dma_get_cache_alignment(void);
-
 static inline void
 dma_cache_sync (struct device *dev, void *vaddr, size_t size,
 	enum dma_data_direction dir)
@@ -99,6 +97,4 @@ dma_cache_sync (struct device *dev, void *vaddr, size_t size,
 	mb();
 }
 
-#define dma_is_consistent(d, h)	(1)	/* all we do is coherent memory... */
-
 #endif /* _ASM_IA64_DMA_MAPPING_H */
diff --git a/arch/ia64/include/asm/ioctls.h b/arch/ia64/include/asm/ioctls.h
index f41b636a0bf..b79c385114e 100644
--- a/arch/ia64/include/asm/ioctls.h
+++ b/arch/ia64/include/asm/ioctls.h
@@ -59,6 +59,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -75,8 +76,6 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
 #define FIOQSIZE	0x5460
 
 /* Used for packet mode */
@@ -87,6 +86,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/ia64/include/asm/rwsem.h b/arch/ia64/include/asm/rwsem.h
index e8762688e8e..215d5454c7d 100644
--- a/arch/ia64/include/asm/rwsem.h
+++ b/arch/ia64/include/asm/rwsem.h
@@ -40,9 +40,9 @@ struct rw_semaphore {
 };
 
 #define RWSEM_UNLOCKED_VALUE		__IA64_UL_CONST(0x0000000000000000)
-#define RWSEM_ACTIVE_BIAS		__IA64_UL_CONST(0x0000000000000001)
-#define RWSEM_ACTIVE_MASK		__IA64_UL_CONST(0x00000000ffffffff)
-#define RWSEM_WAITING_BIAS		-__IA64_UL_CONST(0x0000000100000000)
+#define RWSEM_ACTIVE_BIAS		(1L)
+#define RWSEM_ACTIVE_MASK		(0xffffffffL)
+#define RWSEM_WAITING_BIAS		(-0x100000000L)
 #define RWSEM_ACTIVE_READ_BIAS		RWSEM_ACTIVE_BIAS
 #define RWSEM_ACTIVE_WRITE_BIAS		(RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS)
 
diff --git a/arch/ia64/include/asm/scatterlist.h b/arch/ia64/include/asm/scatterlist.h
index f299a4fb25c..08fd93bff1d 100644
--- a/arch/ia64/include/asm/scatterlist.h
+++ b/arch/ia64/include/asm/scatterlist.h
@@ -2,15 +2,6 @@
 #define _ASM_IA64_SCATTERLIST_H
 
 #include <asm-generic/scatterlist.h>
-/*
- * It used to be that ISA_DMA_THRESHOLD had something to do with the
- * DMA-limits of ISA-devices.  Nowadays, its only remaining use (apart
- * from the aha1542.c driver, which isn't 64-bit clean anyhow) is to
- * tell the block-layer (via BLK_BOUNCE_ISA) what the max. physical
- * address of a page is that is allocated with GFP_DMA.  On IA-64,
- * that's 4GB - 1.
- */
-#define ISA_DMA_THRESHOLD	0xffffffff
 #define ARCH_HAS_SG_CHAIN
 
 #endif /* _ASM_IA64_SCATTERLIST_H */
diff --git a/arch/ia64/include/asm/termbits.h b/arch/ia64/include/asm/termbits.h
index 9f162e0089a..c009b94e58d 100644
--- a/arch/ia64/include/asm/termbits.h
+++ b/arch/ia64/include/asm/termbits.h
@@ -187,6 +187,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index bb8b0fff32b..954d398a54b 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -312,11 +312,14 @@
 #define __NR_pwritev			1320
 #define __NR_rt_tgsigqueueinfo		1321
 #define __NR_recvmmsg			1322
+#define __NR_fanotify_init		1323
+#define __NR_fanotify_mark		1324
+#define __NR_prlimit64			1325
 
 #ifdef __KERNEL__
 
 
-#define NR_syscalls			299 /* length of syscall table */
+#define NR_syscalls			302 /* length of syscall table */
 
 /*
  * The following defines stop scripts/checksyscalls.sh from complaining about
@@ -353,8 +356,6 @@ asmlinkage unsigned long sys_mmap2(
 				int fd, long pgoff);
 struct pt_regs;
 struct sigaction;
-long sys_execve(char __user *filename, char __user * __user *argv,
-			   char __user * __user *envp, struct pt_regs *regs);
 asmlinkage long sys_ia64_pipe(void);
 asmlinkage long sys_rt_sigaction(int sig,
 				 const struct sigaction __user *act,
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 9a260b317d8..244704a174d 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1768,6 +1768,9 @@ sys_call_table:
 	data8 sys_pwritev			// 1320
 	data8 sys_rt_tgsigqueueinfo
 	data8 sys_recvmmsg
+	data8 sys_fanotify_init
+	data8 sys_fanotify_mark
+	data8 sys_prlimit64			// 1325
 
 	.org sys_call_table + 8*NR_syscalls	// guard against failures to increase NR_syscalls
 #endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 744329072f3..cce050e85c7 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -2191,8 +2191,15 @@ pfmfs_delete_dentry(struct dentry *dentry)
 	return 1;
 }
 
+static char *pfmfs_dname(struct dentry *dentry, char *buffer, int buflen)
+{
+	return dynamic_dname(dentry, buffer, buflen, "pfm:[%lu]",
+			     dentry->d_inode->i_ino);
+}
+
 static const struct dentry_operations pfmfs_dentry_operations = {
 	.d_delete = pfmfs_delete_dentry,
+	.d_dname = pfmfs_dname,
 };
 
 
@@ -2202,8 +2209,7 @@ pfm_alloc_file(pfm_context_t *ctx)
 	struct file *file;
 	struct inode *inode;
 	struct path path;
-	char name[32];
-	struct qstr this;
+	struct qstr this = { .name = "" };
 
 	/*
 	 * allocate a new inode
@@ -2218,11 +2224,6 @@ pfm_alloc_file(pfm_context_t *ctx)
 	inode->i_uid  = current_fsuid();
 	inode->i_gid  = current_fsgid();
 
-	sprintf(name, "[%lu]", inode->i_ino);
-	this.name = name;
-	this.len  = strlen(name);
-	this.hash = inode->i_ino;
-
 	/*
 	 * allocate a new dcache entry
 	 */
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 53f1648c8b8..16f1c7b04c6 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -633,7 +633,9 @@ dump_fpu (struct pt_regs *pt, elf_fpregset_t dst)
 }
 
 long
-sys_execve (char __user *filename, char __user * __user *argv, char __user * __user *envp,
+sys_execve (const char __user *filename,
+	    const char __user *const __user *argv,
+	    const char __user *const __user *envp,
 	    struct pt_regs *regs)
 {
 	char *fname;
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 41ae6a596b5..8fb958abf8d 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -98,12 +98,6 @@ static struct resource bss_resource = {
 
 unsigned long ia64_max_cacheline_size;
 
-int dma_get_cache_alignment(void)
-{
-        return ia64_max_cacheline_size;
-}
-EXPORT_SYMBOL(dma_get_cache_alignment);
-
 unsigned long ia64_iobase;	/* virtual address for I/O accesses */
 EXPORT_SYMBOL(ia64_iobase);
 struct io_space io_space[MAX_IO_SPACES];
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 6a1380e90f8..d003b502a43 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -390,13 +390,11 @@ smp_callin (void)
 
 	fix_b0_for_bsp();
 
-#ifdef CONFIG_NUMA
 	/*
 	 * numa_node_id() works after this.
 	 */
 	set_numa_node(cpu_to_node_map[cpuid]);
 	set_numa_mem(local_memory_node(cpu_to_node_map[cpuid]));
-#endif
 
 	ipi_call_lock_irq();
 	spin_lock(&vector_lock);
@@ -510,21 +508,18 @@ do_boot_cpu (int sapicid, int cpu)
 		.done	= COMPLETION_INITIALIZER(c_idle.done),
 	};
 
+	/*
+	 * We can't use kernel_thread since we must avoid to
+	 * reschedule the child.
+	 */
  	c_idle.idle = get_idle_for_cpu(cpu);
  	if (c_idle.idle) {
 		init_idle(c_idle.idle, cpu);
  		goto do_rest;
 	}
 
-	/*
-	 * We can't use kernel_thread since we must avoid to reschedule the child.
-	 */
-	if (!keventd_up() || current_is_keventd())
-		c_idle.work.func(&c_idle.work);
-	else {
-		schedule_work(&c_idle.work);
-		wait_for_completion(&c_idle.done);
-	}
+	schedule_work(&c_idle.work);
+	wait_for_completion(&c_idle.done);
 
 	if (IS_ERR(c_idle.idle))
 		panic("failed fork for CPU %d", cpu);
@@ -640,9 +635,7 @@ void __devinit smp_prepare_boot_cpu(void)
 {
 	cpu_set(smp_processor_id(), cpu_online_map);
 	cpu_set(smp_processor_id(), cpu_callin_map);
-#ifdef CONFIG_NUMA
 	set_numa_node(cpu_to_node_map[smp_processor_id()]);
-#endif
 	per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
 	paravirt_post_smp_prepare_boot_cpu();
 }
diff --git a/arch/m32r/configs/m32104ut_defconfig b/arch/m32r/configs/m32104ut_defconfig
index 6f54b00b383..be30e094db7 100644
--- a/arch/m32r/configs/m32104ut_defconfig
+++ b/arch/m32r/configs/m32104ut_defconfig
@@ -1,1027 +1,148 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:35 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=m
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
 CONFIG_PLAT_M32104UT=y
-# CONFIG_CHIP_M32700 is not set
-# CONFIG_CHIP_M32102 is not set
 CONFIG_CHIP_M32104=y
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_ISA_M32R=y
-CONFIG_BUS_CLOCK=54000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x04000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00700000
 CONFIG_IRAM_SIZE=0x00010000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_ISA=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-# CONFIG_BINFMT_FLAT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK_ENABLED is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-
-#
-# IP: Netfilter Configuration
-#
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_ECN=m
-# CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
 CONFIG_PARPORT=m
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PNP=y
-# CONFIG_PNP_DEBUG is not set
-
-#
-# Protocols
-#
-CONFIG_ISAPNP=y
-# CONFIG_PNPACPI is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_RAM is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
 CONFIG_CDROM_PKTCDVD_WCACHE=y
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPNP is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-# CONFIG_MD_LINEAR is not set
-# CONFIG_MD_RAID0 is not set
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_SB1000 is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-CONFIG_NET_VENDOR_3COM=y
-# CONFIG_EL1 is not set
-# CONFIG_EL2 is not set
-# CONFIG_EL16 is not set
-# CONFIG_EL3 is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-CONFIG_NET_ISA=y
-# CONFIG_E2100 is not set
-# CONFIG_EWRK3 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_LP486E is not set
-# CONFIG_ETH16I is not set
 CONFIG_NE2000=m
-# CONFIG_SEEQ8005 is not set
-CONFIG_NET_PCI=y
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_NET_POCKET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PLIP is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PNP=m
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_M32R_SIO=y
-# CONFIG_SERIAL_M32R_SIO_CONSOLE is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-# CONFIG_TIPAR is not set
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-
-#
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=m
-CONFIG_I2C_ALGOPCF=m
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-CONFIG_I2C_ELEKTOR=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_PCA_ISA is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=m
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_AD7418 is not set
 CONFIG_SENSORS_ADM1021=m
 CONFIG_SENSORS_ADM1025=m
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
 CONFIG_SENSORS_ADM1031=m
-# CONFIG_SENSORS_ADM9240 is not set
-CONFIG_SENSORS_ASB100=m
-# CONFIG_SENSORS_ATXP1 is not set
 CONFIG_SENSORS_DS1621=m
-# CONFIG_SENSORS_F71805F is not set
-CONFIG_SENSORS_FSCHER=m
-# CONFIG_SENSORS_FSCPOS is not set
 CONFIG_SENSORS_GL518SM=m
-# CONFIG_SENSORS_GL520SM is not set
 CONFIG_SENSORS_IT87=m
-# CONFIG_SENSORS_LM63 is not set
 CONFIG_SENSORS_LM75=m
 CONFIG_SENSORS_LM77=m
 CONFIG_SENSORS_LM78=m
 CONFIG_SENSORS_LM80=m
 CONFIG_SENSORS_LM83=m
 CONFIG_SENSORS_LM85=m
-# CONFIG_SENSORS_LM87 is not set
 CONFIG_SENSORS_LM90=m
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
 CONFIG_SENSORS_MAX1619=m
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_DME1737 is not set
 CONFIG_SENSORS_SMSC47M1=m
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
 CONFIG_SENSORS_W83781D=m
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
 CONFIG_SENSORS_W83L785TS=m
 CONFIG_SENSORS_W83627HF=m
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-# CONFIG_VIDEO_PMS is not set
-CONFIG_VIDEO_BWQCAM=m
-CONFIG_VIDEO_CQCAM=m
-# CONFIG_VIDEO_W9966 is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_TUNER_3036 is not set
-# CONFIG_TUNER_TEA5761 is not set
-# CONFIG_VIDEO_M32R_AR is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_GEMTEK is not set
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-# CONFIG_AUXDISPLAY is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFSD_TCP is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="cp437"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
 CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_WP512=m
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
+CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
+CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/m32700ut.smp_defconfig b/arch/m32r/configs/m32700ut.smp_defconfig
index af3b9817911..816c3ecaa2a 100644
--- a/arch/m32r/configs/m32700ut.smp_defconfig
+++ b/arch/m32r/configs/m32700ut.smp_defconfig
@@ -1,863 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:35 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
 CONFIG_PLAT_M32700UT=y
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
-CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00080000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
 CONFIG_SMP=y
-# CONFIG_CHIP_M32700_TS1 is not set
-CONFIG_NR_CPUS=2
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_NOSWAP is not set
 CONFIG_MTD_CFI_BE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_NE2000 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
 CONFIG_SERIAL_M32R_PLDSIO=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
 CONFIG_DS1302=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-# CONFIG_VIDEO_CPIA is not set
-CONFIG_VIDEO_M32R_AR=m
-CONFIG_VIDEO_M32R_AR_M64278=m
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_S1D13XXX=y
-# CONFIG_FB_VIRTUAL is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_M32R_CLUT224=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
 CONFIG_MMC=y
 CONFIG_MMC_DEBUG=y
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-
-#
-# MMC/SD Host Controller Drivers
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/m32700ut.up_defconfig b/arch/m32r/configs/m32700ut.up_defconfig
index a31823ffe29..84785686640 100644
--- a/arch/m32r/configs/m32700ut.up_defconfig
+++ b/arch/m32r/configs/m32700ut.up_defconfig
@@ -1,860 +1,87 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:35 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
 CONFIG_PLAT_M32700UT=y
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
-CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00080000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_NOSWAP is not set
 CONFIG_MTD_CFI_BE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_NE2000 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
 CONFIG_SERIAL_M32R_PLDSIO=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
 CONFIG_DS1302=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-# CONFIG_VIDEO_CPIA is not set
-CONFIG_VIDEO_M32R_AR=m
-CONFIG_VIDEO_M32R_AR_M64278=m
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_S1D13XXX=y
-# CONFIG_FB_VIRTUAL is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_M32R_CLUT224=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
 CONFIG_MMC=y
 CONFIG_MMC_DEBUG=y
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-
-#
-# MMC/SD Host Controller Drivers
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/mappi.nommu_defconfig b/arch/m32r/configs/mappi.nommu_defconfig
index e3379de1f0c..354a964d084 100644
--- a/arch/m32r/configs/mappi.nommu_defconfig
+++ b/arch/m32r/configs/mappi.nommu_defconfig
@@ -1,657 +1,48 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:36 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-CONFIG_PLAT_MAPPI=y
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
 # CONFIG_MMU is not set
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
 CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x00000000
 CONFIG_MEMORY_SIZE=0x00E00000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00080000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
 CONFIG_M32R_PCC=y
-CONFIG_PCCARD_NONSTATIC=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/mappi.smp_defconfig b/arch/m32r/configs/mappi.smp_defconfig
index b86fb37fc6c..9022307bd07 100644
--- a/arch/m32r/configs/mappi.smp_defconfig
+++ b/arch/m32r/configs/mappi.smp_defconfig
@@ -1,774 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:35 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-CONFIG_PLAT_MAPPI=y
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
 CONFIG_BUS_CLOCK=10000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00080000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
 CONFIG_SMP=y
 CONFIG_CHIP_M32700_TS1=y
-CONFIG_NR_CPUS=2
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
 CONFIG_M32R_PCC=y
-CONFIG_PCCARD_NONSTATIC=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=m
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=m
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=m
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=m
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=m
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/mappi.up_defconfig b/arch/m32r/configs/mappi.up_defconfig
index 114a6c9b60e..3726068721a 100644
--- a/arch/m32r/configs/mappi.up_defconfig
+++ b/arch/m32r/configs/mappi.up_defconfig
@@ -1,771 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:35 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-CONFIG_PLAT_MAPPI=y
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
 CONFIG_BUS_CLOCK=10000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00080000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
 CONFIG_M32R_PCC=y
-CONFIG_PCCARD_NONSTATIC=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=m
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=m
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=m
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=m
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=m
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/mappi2.opsp_defconfig b/arch/m32r/configs/mappi2.opsp_defconfig
index 54bb6e25d39..6136fad048e 100644
--- a/arch/m32r/configs/mappi2.opsp_defconfig
+++ b/arch/m32r/configs/mappi2.opsp_defconfig
@@ -1,748 +1,67 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:36 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
 CONFIG_PLAT_MAPPI2=y
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-# CONFIG_CHIP_M32700 is not set
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
 CONFIG_CHIP_OPSP=y
-CONFIG_MMU=y
 CONFIG_TLB_ENTRIES=16
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
 CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00008000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
-# CONFIG_M32R_CFC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_NE2000 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_M32R_AR is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/mappi2.vdec2_defconfig b/arch/m32r/configs/mappi2.vdec2_defconfig
index 42247ae4fc5..dce1fc7d67e 100644
--- a/arch/m32r/configs/mappi2.vdec2_defconfig
+++ b/arch/m32r/configs/mappi2.vdec2_defconfig
@@ -1,746 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:36 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
 CONFIG_PLAT_MAPPI2=y
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-# CONFIG_CHIP_M32700 is not set
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
 CONFIG_CHIP_VDEC2=y
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=16
-CONFIG_ISA_M32R2=y
 CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00008000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
-# CONFIG_M32R_CFC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_NE2000 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_M32R_AR is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/mappi3.smp_defconfig b/arch/m32r/configs/mappi3.smp_defconfig
index 18c564f4ea9..b204e2ecd0f 100644
--- a/arch/m32r/configs/mappi3.smp_defconfig
+++ b/arch/m32r/configs/mappi3.smp_defconfig
@@ -1,778 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:36 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
 CONFIG_PLAT_MAPPI3=y
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
 CONFIG_BUS_CLOCK=10000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00080000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
 CONFIG_SMP=y
-# CONFIG_CHIP_M32700_TS1 is not set
-CONFIG_NR_CPUS=2
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
-# CONFIG_M32R_PCC is not set
-# CONFIG_M32R_CFC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=m
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_NE2000 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/oaks32r_defconfig b/arch/m32r/configs/oaks32r_defconfig
index cc0f99a5929..5aa4ea9ebb1 100644
--- a/arch/m32r/configs/oaks32r_defconfig
+++ b/arch/m32r/configs/oaks32r_defconfig
@@ -1,628 +1,45 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:36 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
 CONFIG_PLAT_OAKS32R=y
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-# CONFIG_CHIP_M32700 is not set
 CONFIG_CHIP_M32102=y
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_ISA_M32R=y
-CONFIG_BUS_CLOCK=33333333
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x01000000
 CONFIG_MEMORY_SIZE=0x00800000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00010000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_PREEMPT=y
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FRAME_POINTER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/opsput_defconfig b/arch/m32r/configs/opsput_defconfig
index 39f5c1a5064..8494c6a276e 100644
--- a/arch/m32r/configs/opsput_defconfig
+++ b/arch/m32r/configs/opsput_defconfig
@@ -1,729 +1,65 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:37 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
-CONFIG_ANON_INODES=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
-# CONFIG_PLAT_USRV is not set
-# CONFIG_PLAT_M32700UT is not set
 CONFIG_PLAT_OPSPUT=y
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-# CONFIG_CHIP_M32700 is not set
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
 CONFIG_CHIP_OPSP=y
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
-CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_NOHIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
 CONFIG_IRAM_START=0x00f00000
 CONFIG_IRAM_SIZE=0x00010000
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_PREEMPT is not set
-# CONFIG_SMP is not set
-CONFIG_NODES_SHIFT=1
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
 CONFIG_M32R_CFC=y
-CONFIG_M32R_CFC_NUM=1
-CONFIG_PCCARD_NONSTATIC=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_NE2000 is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_M32R_SIO=y
 CONFIG_SERIAL_M32R_SIO_CONSOLE=y
 CONFIG_SERIAL_M32R_PLDSIO=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
 CONFIG_DS1302=y
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD_DEBUG=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/configs/usrv_defconfig b/arch/m32r/configs/usrv_defconfig
index 62e813e30ce..1df293bc2ab 100644
--- a/arch/m32r/configs/usrv_defconfig
+++ b/arch/m32r/configs/usrv_defconfig
@@ -1,774 +1,83 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Aug  1 17:22:37 2007
-#
-CONFIG_M32R=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-
-#
-# Processor type and features
-#
-# CONFIG_PLAT_MAPPI is not set
 CONFIG_PLAT_USRV=y
-# CONFIG_PLAT_M32700UT is not set
-# CONFIG_PLAT_OPSPUT is not set
-# CONFIG_PLAT_OAKS32R is not set
-# CONFIG_PLAT_MAPPI2 is not set
-# CONFIG_PLAT_MAPPI3 is not set
-# CONFIG_PLAT_M32104UT is not set
-CONFIG_CHIP_M32700=y
-# CONFIG_CHIP_M32102 is not set
-# CONFIG_CHIP_M32104 is not set
-# CONFIG_CHIP_VDEC2 is not set
-# CONFIG_CHIP_OPSP is not set
-CONFIG_MMU=y
-CONFIG_TLB_ENTRIES=32
-CONFIG_ISA_M32R2=y
-CONFIG_ISA_DSP_LEVEL2=y
-CONFIG_ISA_DUAL_ISSUE=y
 CONFIG_BUS_CLOCK=50000000
-CONFIG_TIMER_DIVIDE=128
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_NOHIGHMEM=y
 # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_PREEMPT is not set
 CONFIG_SMP=y
-# CONFIG_CHIP_M32700_TS1 is not set
-CONFIG_NR_CPUS=2
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ISA is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
-# CONFIG_M32R_PCC is not set
 CONFIG_M32R_CFC=y
 CONFIG_M32R_CFC_NUM=2
-CONFIG_PCCARD_NONSTATIC=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=y
-CONFIG_IEEE80211_DEBUG=y
-CONFIG_IEEE80211_CRYPT_WEP=y
-CONFIG_IEEE80211_CRYPT_CCMP=y
-CONFIG_IEEE80211_CRYPT_TKIP=y
-# CONFIG_IEEE80211_SOFTMAC is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_NOSWAP is not set
 CONFIG_MTD_CFI_BE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
 CONFIG_NET_PCMCIA=y
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
 CONFIG_PCMCIA_PCNET=y
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_M32R_SIO is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
 CONFIG_FRAME_POINTER=y
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
+CONFIG_CRYPTO_MICHAEL_MIC=y
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
 CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
diff --git a/arch/m32r/include/asm/ioctls.h b/arch/m32r/include/asm/ioctls.h
index b9f54bb5d7c..66288063a4c 100644
--- a/arch/m32r/include/asm/ioctls.h
+++ b/arch/m32r/include/asm/ioctls.h
@@ -53,6 +53,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450
 #define FIOCLEX		0x5451
@@ -69,8 +70,6 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
 #define FIOQSIZE	0x5460
 
 /* Used for packet mode */
@@ -81,6 +80,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/m32r/include/asm/scatterlist.h b/arch/m32r/include/asm/scatterlist.h
index aeeddd8dac1..7370b8b6243 100644
--- a/arch/m32r/include/asm/scatterlist.h
+++ b/arch/m32r/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0x1fffffff)
-
 #endif /* _ASM_M32R_SCATTERLIST_H */
diff --git a/arch/m32r/include/asm/termbits.h b/arch/m32r/include/asm/termbits.h
index bc104008b55..957a3c68854 100644
--- a/arch/m32r/include/asm/termbits.h
+++ b/arch/m32r/include/asm/termbits.h
@@ -179,6 +179,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c
index bc8c8c1511b..422bea9f1db 100644
--- a/arch/m32r/kernel/process.c
+++ b/arch/m32r/kernel/process.c
@@ -288,8 +288,9 @@ asmlinkage int sys_vfork(unsigned long r0, unsigned long r1, unsigned long r2,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
-			  char __user * __user *uenvp,
+asmlinkage int sys_execve(const char __user *ufilename,
+			  const char __user *const __user *uargv,
+			  const char __user *const __user *uenvp,
 			  unsigned long r3, unsigned long r4, unsigned long r5,
 			  unsigned long r6, struct pt_regs regs)
 {
diff --git a/arch/m32r/kernel/sys_m32r.c b/arch/m32r/kernel/sys_m32r.c
index 0a00f467edf..d841fb6cc70 100644
--- a/arch/m32r/kernel/sys_m32r.c
+++ b/arch/m32r/kernel/sys_m32r.c
@@ -93,7 +93,9 @@ asmlinkage int sys_cachectl(char *addr, int nbytes, int op)
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register long __scno __asm__ ("r7") = __NR_execve;
 	register long __arg3 __asm__ ("r2") = (long)(envp);
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 0f69fa5ddf2..dbb49fc6463 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -1,262 +1,56 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:47:52 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-amiga"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
 CONFIG_AMIGA=y
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_ZORRO=y
 CONFIG_AMIGA_PCMCIA=y
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
-CONFIG_ISA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_ZORRO_NAMES=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -267,18 +61,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -288,12 +77,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -307,22 +94,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -334,21 +112,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -357,10 +124,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -379,268 +142,74 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
 CONFIG_PARPORT=m
-# CONFIG_PARPORT_PC is not set
 CONFIG_PARPORT_AMIGA=m
 CONFIG_PARPORT_MFC3=m
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
 CONFIG_AMIGA_FLOPPY=y
 CONFIG_AMIGA_Z2RAM=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_GAYLE=y
 CONFIG_BLK_DEV_BUDDHA=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_NCR53C406A is not set
-CONFIG_53C700_BE_BUS=y
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_A3000_SCSI=y
 CONFIG_A2091_SCSI=y
 CONFIG_GVP11_SCSI=y
 CONFIG_SCSI_A4000T=y
 CONFIG_SCSI_ZORRO7XX=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_ARIADNE=y
 CONFIG_A2065=y
 CONFIG_HYDRA=y
 CONFIG_ZORRO8390=y
 CONFIG_APNE=y
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_ETHOC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_DNET is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_NET_POCKET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -648,404 +217,86 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_AMIGA=y
-CONFIG_INPUT_MOUSE=y
+# CONFIG_KEYBOARD_ATKBD is not set
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
 CONFIG_MOUSE_AMIGA=m
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_DB9 is not set
-# CONFIG_JOYSTICK_GAMECON is not set
-# CONFIG_JOYSTICK_TURBOGRAFX is not set
 CONFIG_JOYSTICK_AMIGA=m
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-CONFIG_A2232=y
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_CIRRUS=y
 CONFIG_FB_AMIGA=y
 CONFIG_FB_AMIGA_OCS=y
 CONFIG_FB_AMIGA_ECS=y
 CONFIG_FB_AMIGA_AGA=y
 CONFIG_FB_FM2=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_FONT_PEARL_8x8=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_DMASOUND_PAULA=m
-CONFIG_DMASOUND=m
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
 CONFIG_AMIGA_BUILTIN_SERIAL=y
 CONFIG_MULTIFACE_III_TTY=m
 CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_ROOT_NFS is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_AMIGA_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1083,117 +334,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1201,45 +372,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 5fff58196b3..562b221f695 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -1,257 +1,56 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:47:54 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-apollo"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
 CONFIG_APOLLO=y
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -262,18 +61,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -283,12 +77,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -302,22 +94,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -329,21 +112,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -352,10 +124,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -374,199 +142,54 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -574,366 +197,75 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-# CONFIG_FB_CFB_COPYAREA is not set
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-CONFIG_FB_APOLLO=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
 CONFIG_DN_SERIAL=y
 CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -971,117 +303,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1089,45 +341,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index d92a90e03ec..82978df637f 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -1,258 +1,54 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:47:56 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-atari"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
 CONFIG_ATARI=y
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_STRAM_PROC=y
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -263,18 +59,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -284,12 +75,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -303,22 +92,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -330,21 +110,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -353,10 +122,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -375,232 +140,64 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
 CONFIG_PARPORT=m
 CONFIG_PARPORT_ATARI=m
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
-CONFIG_BLK_DEV=y
 CONFIG_ATARI_FLOPPY=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_FALCON_IDE=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_ATARI_SCSI=y
-# CONFIG_ATARI_SCSI_TOSHIBA_DELAY is not set
-# CONFIG_ATARI_SCSI_RESET_BOOT is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
 CONFIG_ATARILANCE=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_NET_POCKET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -608,383 +205,80 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_ATARI_KBD_CORE=y
 CONFIG_KEYBOARD_ATARI=y
-CONFIG_INPUT_MOUSE=y
+# CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
 CONFIG_MOUSE_ATARI=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_NVRAM=y
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_ATARI=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_DMASOUND_ATARI=m
-CONFIG_DMASOUND=m
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
 CONFIG_ATARI_MFPSER=y
 CONFIG_ATARI_MIDI=y
 CONFIG_ATARI_DSP56K=m
 CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_ROOT_NFS is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_ATARI_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1022,117 +316,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1140,45 +354,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 6e6b1aa6668..67bb6fc117f 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -1,259 +1,54 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:47:59 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-bvme6000"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
 CONFIG_VME=y
-# CONFIG_MVME147 is not set
-# CONFIG_MVME16x is not set
 CONFIG_BVME6000=y
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
-# CONFIG_M68020 is not set
-# CONFIG_M68030 is not set
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -264,18 +59,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -285,12 +75,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -304,22 +92,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -331,21 +110,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -354,10 +122,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -376,202 +140,56 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-CONFIG_53C700_BE_BUS=y
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_BVME6000_SCSI=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_BVME6000_NET=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -579,329 +197,68 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-CONFIG_BVME6000_SCC=y
-CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SYSV68_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -939,117 +296,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1057,45 +334,10 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=m
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index bc0565f63a1..3e35ce5fa46 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -1,258 +1,55 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:01 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-hp300"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
 CONFIG_HP300=y
-CONFIG_DIO=y
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -263,18 +60,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -284,12 +76,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -303,22 +93,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -330,21 +111,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -353,10 +123,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -375,200 +141,55 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_HPLANCE=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -576,372 +197,74 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_KEYBOARD_HIL_OLD=y
-CONFIG_KEYBOARD_HIL=y
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-CONFIG_MOUSE_HIL=m
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_M68K_BEEP is not set
-# CONFIG_INPUT_UINPUT is not set
 CONFIG_HP_SDC_RTC=m
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_HP_SDC=y
-CONFIG_HIL_MLC=y
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-CONFIG_FB_HP300=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -979,117 +302,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1097,45 +340,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index c5f3232ff91..ae81e2d190c 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -1,256 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:03 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-mac"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
 CONFIG_MAC=y
-CONFIG_NUBUS=y
-CONFIG_M68K_L2_CACHE=y
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
-# CONFIG_M68060 is not set
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-# CONFIG_HEARTBEAT is not set
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -261,18 +55,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -282,12 +71,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -301,22 +88,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -328,21 +106,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -351,10 +118,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -373,191 +136,55 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
 CONFIG_IPDDP=m
 CONFIG_IPDDP_ENCAP=y
 CONFIG_IPDDP_DECAP=y
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
 CONFIG_BLK_DEV_SWIM=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_MAC_IDE=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_MAC_SCSI=y
 CONFIG_SCSI_MAC_ESP=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
-CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_ADB=y
 CONFIG_ADB_MACII=y
 CONFIG_ADB_MACIISI=y
@@ -567,46 +194,18 @@ CONFIG_ADB_CUDA=y
 CONFIG_INPUT_ADBHID=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MAC8390=y
 CONFIG_MAC89x0=m
 CONFIG_MACSONIC=m
 CONFIG_MACMACE=y
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -614,375 +213,77 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_PMACZILOG=y
 CONFIG_SERIAL_PMACZILOG_TTYS=y
 CONFIG_SERIAL_PMACZILOG_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_VALKYRIE=y
 CONFIG_FB_MAC=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_FONT_6x11=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_MAC_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-CONFIG_MAC_HID=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=y
 CONFIG_HFSPLUS_FS=y
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1020,117 +321,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=y
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1138,45 +359,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index a8bfa3fa71c..ad9e85760e3 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -1,176 +1,29 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:06 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-multi"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
 CONFIG_AMIGA=y
 CONFIG_ATARI=y
 CONFIG_MAC=y
-CONFIG_NUBUS=y
-CONFIG_M68K_L2_CACHE=y
 CONFIG_APOLLO=y
 CONFIG_VME=y
 CONFIG_MVME147=y
 CONFIG_MVME16x=y
 CONFIG_BVME6000=y
 CONFIG_HP300=y
-CONFIG_DIO=y
 CONFIG_SUN3X=y
 CONFIG_Q40=y
-
-#
-# Processor type
-#
 CONFIG_M68020=y
-CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_ZORRO=y
@@ -178,92 +31,39 @@ CONFIG_AMIGA_PCMCIA=y
 CONFIG_STRAM_PROC=y
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
-CONFIG_ISA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_ZORRO_NAMES=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -274,18 +74,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -295,12 +90,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -314,22 +107,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -341,21 +125,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -364,10 +137,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -386,234 +155,77 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
-# CONFIG_COPS is not set
 CONFIG_IPDDP=m
 CONFIG_IPDDP_ENCAP=y
 CONFIG_IPDDP_DECAP=y
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
 CONFIG_PARPORT=m
-# CONFIG_PARPORT_PC is not set
 CONFIG_PARPORT_AMIGA=m
 CONFIG_PARPORT_MFC3=m
 CONFIG_PARPORT_ATARI=m
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
 CONFIG_AMIGA_FLOPPY=y
 CONFIG_ATARI_FLOPPY=y
 CONFIG_BLK_DEV_SWIM=y
 CONFIG_AMIGA_Z2RAM=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_GAYLE=y
 CONFIG_BLK_DEV_BUDDHA=y
 CONFIG_BLK_DEV_FALCON_IDE=y
 CONFIG_BLK_DEV_MAC_IDE=y
 CONFIG_BLK_DEV_Q40IDE=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_NCR53C406A is not set
-CONFIG_53C700_BE_BUS=y
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_A3000_SCSI=y
 CONFIG_A2091_SCSI=y
 CONFIG_GVP11_SCSI=y
 CONFIG_SCSI_A4000T=y
 CONFIG_SCSI_ZORRO7XX=y
 CONFIG_ATARI_SCSI=y
-# CONFIG_ATARI_SCSI_TOSHIBA_DELAY is not set
-# CONFIG_ATARI_SCSI_RESET_BOOT is not set
 CONFIG_MAC_SCSI=y
 CONFIG_SCSI_MAC_ESP=y
 CONFIG_MVME147_SCSI=y
 CONFIG_MVME16x_SCSI=y
 CONFIG_BVME6000_SCSI=y
 CONFIG_SUN3X_ESP=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
-CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_ADB=y
 CONFIG_ADB_MACII=y
 CONFIG_ADB_MACIISI=y
@@ -623,15 +235,10 @@ CONFIG_ADB_CUDA=y
 CONFIG_INPUT_ADBHID=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
 CONFIG_ARIADNE=y
@@ -649,44 +256,10 @@ CONFIG_BVME6000_NET=y
 CONFIG_ATARILANCE=y
 CONFIG_SUN3LANCE=y
 CONFIG_HPLANCE=y
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_ETHOC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_DNET is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
 CONFIG_NE2000=m
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_NET_POCKET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -694,225 +267,40 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_KEYBOARD_SUNKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_AMIGA=y
-CONFIG_ATARI_KBD_CORE=y
 CONFIG_KEYBOARD_ATARI=y
-CONFIG_KEYBOARD_HIL_OLD=y
-CONFIG_KEYBOARD_HIL=y
-CONFIG_INPUT_MOUSE=y
+# CONFIG_KEYBOARD_ATKBD is not set
+CONFIG_KEYBOARD_SUNKBD=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
 CONFIG_MOUSE_AMIGA=m
 CONFIG_MOUSE_ATARI=m
-# CONFIG_MOUSE_VSXXXAA is not set
-CONFIG_MOUSE_HIL=y
 CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_DB9 is not set
-# CONFIG_JOYSTICK_GAMECON is not set
-# CONFIG_JOYSTICK_TURBOGRAFX is not set
 CONFIG_JOYSTICK_AMIGA=m
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-# CONFIG_INPUT_UINPUT is not set
 CONFIG_HP_SDC_RTC=y
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
 CONFIG_SERIO_Q40KBD=y
-# CONFIG_SERIO_PARKBD is not set
-CONFIG_HP_SDC=y
-CONFIG_HIL_MLC=y
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-CONFIG_A2232=y
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_PMACZILOG=y
 CONFIG_SERIAL_PMACZILOG_TTYS=y
 CONFIG_SERIAL_PMACZILOG_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_NVRAM=y
 CONFIG_GEN_RTC=y
 CONFIG_GEN_RTC_X=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_CIRRUS=y
-CONFIG_FB_APOLLO=y
-CONFIG_FB_Q40=y
 CONFIG_FB_AMIGA=y
 CONFIG_FB_AMIGA_OCS=y
 CONFIG_FB_AMIGA_ECS=y
@@ -921,227 +309,64 @@ CONFIG_FB_FM2=y
 CONFIG_FB_ATARI=y
 CONFIG_FB_VALKYRIE=y
 CONFIG_FB_MAC=y
-CONFIG_FB_HP300=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_FONT_6x11=y
-CONFIG_FONT_PEARL_8x8=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_MAC_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_DMASOUND_ATARI=m
 CONFIG_DMASOUND_PAULA=m
 CONFIG_DMASOUND_Q40=m
-CONFIG_DMASOUND=m
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
 CONFIG_ATARI_MFPSER=y
 CONFIG_ATARI_MIDI=y
 CONFIG_ATARI_DSP56K=m
 CONFIG_AMIGA_BUILTIN_SERIAL=y
 CONFIG_MULTIFACE_III_TTY=m
-CONFIG_MAC_HID=y
-CONFIG_MVME147_SCC=y
 CONFIG_SERIAL167=y
-CONFIG_MVME162_SCC=y
-CONFIG_BVME6000_SCC=y
 CONFIG_DN_SERIAL=y
 CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=y
 CONFIG_HFSPLUS_FS=y
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_AMIGA_PARTITION=y
-CONFIG_ATARI_PARTITION=y
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SUN_PARTITION=y
-CONFIG_SYSV68_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1179,117 +404,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=y
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1297,45 +442,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index 7dceb5d7122..af773743ee1 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -1,259 +1,53 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:08 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-mvme147"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
 CONFIG_VME=y
 CONFIG_MVME147=y
-# CONFIG_MVME16x is not set
-# CONFIG_BVME6000 is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
-# CONFIG_M68020 is not set
 CONFIG_M68030=y
-# CONFIG_M68040 is not set
-# CONFIG_M68060 is not set
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -264,18 +58,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -285,12 +74,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -304,22 +91,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -331,21 +109,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -354,10 +121,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -376,201 +139,56 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_MVME147_SCSI=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MVME147_NET=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -578,329 +196,68 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-CONFIG_MVME147_SCC=y
-CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SYSV68_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -938,117 +295,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1056,45 +333,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index 890594fcacb..c45aaf3b816 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -1,259 +1,54 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:10 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-mvme16x"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
 CONFIG_VME=y
-# CONFIG_MVME147 is not set
 CONFIG_MVME16x=y
-# CONFIG_BVME6000 is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
-# CONFIG_M68020 is not set
-# CONFIG_M68030 is not set
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -264,18 +59,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -285,12 +75,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -304,22 +92,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -331,21 +110,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -354,10 +122,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -376,202 +140,56 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-CONFIG_53C700_BE_BUS=y
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_MVME16x_SCSI=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_MVME16x_NET=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -579,330 +197,70 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
 CONFIG_SERIAL167=y
-CONFIG_MVME162_SCC=y
 CONFIG_SERIAL_CONSOLE=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SYSV68_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -940,117 +298,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1058,45 +336,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index 7cf58c27ff8..46bed78d065 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -1,256 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:13 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-q40"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
 CONFIG_Q40=y
-
-#
-# Processor type
-#
-# CONFIG_M68020 is not set
-# CONFIG_M68030 is not set
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_HEARTBEAT=y
 CONFIG_PROC_HARDWARE=y
-CONFIG_ISA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -261,18 +55,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -282,12 +71,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -301,22 +88,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -328,21 +106,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -351,10 +118,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -373,246 +136,58 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_Q40IDE=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_ETHOC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_DNET is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
 CONFIG_NE2000=m
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_CS89x0 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -620,373 +195,75 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_SERPORT is not set
 CONFIG_SERIO_Q40KBD=m
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-CONFIG_FB_Q40=y
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_DMASOUND_Q40=m
-CONFIG_DMASOUND=m
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1024,117 +301,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1142,45 +339,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index f27c1a47bac..86f7772bafb 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -1,254 +1,51 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:16 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-CONFIG_NO_DMA=y
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-sun3"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
-# CONFIG_SUN3X is not set
-# CONFIG_Q40 is not set
 CONFIG_SUN3=y
-
-#
-# Processor type
-#
-CONFIG_M68020=y
-CONFIG_MMU_SUN3=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_SINGLE_MEMORY_CHUNK=y
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -259,18 +56,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -280,12 +72,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -299,22 +89,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -326,21 +107,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -349,10 +119,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -371,201 +137,57 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-# CONFIG_SCSI_DMA is not set
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_SUN3_SCSI=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_SUN3LANCE=y
 CONFIG_SUN3_82586=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -573,357 +195,71 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_SUNKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SUN_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -961,117 +297,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1079,44 +335,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index c40edb919fd..288261456e1 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -1,256 +1,51 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc3
-# Wed Apr 22 20:48:20 2009
-#
-CONFIG_M68K=y
-CONFIG_MMU=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_IOPORT=y
-# CONFIG_NO_DMA is not set
-CONFIG_HZ=100
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-sun3x"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform dependent setup
-#
-# CONFIG_AMIGA is not set
-# CONFIG_ATARI is not set
-# CONFIG_MAC is not set
-# CONFIG_APOLLO is not set
-# CONFIG_VME is not set
-# CONFIG_HP300 is not set
 CONFIG_SUN3X=y
-# CONFIG_Q40 is not set
-
-#
-# Processor type
-#
-# CONFIG_M68020 is not set
-CONFIG_M68030=y
-# CONFIG_M68040 is not set
-# CONFIG_M68060 is not set
-CONFIG_MMU_MOTOROLA=y
-# CONFIG_M68KFPU_EMU is not set
-# CONFIG_ADVANCED is not set
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_NODES_SHIFT=3
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-
-#
-# General setup
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_HAVE_AOUT=y
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
 CONFIG_PROC_HARDWARE=y
-CONFIG_ZONE_DMA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -261,18 +56,13 @@ CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
@@ -282,12 +72,10 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -301,22 +89,13 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -328,21 +107,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -351,10 +119,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -373,201 +137,56 @@ CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_SUN3X_ESP=y
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_SUN3LANCE=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
@@ -575,364 +194,71 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_SUNKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=m
 CONFIG_GEN_RTC_X=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Character devices
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_JBD2=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 # CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_FS_POSIX_ACL is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SUN_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -970,117 +296,37 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1088,45 +334,9 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68k/include/asm/cache.h b/arch/m68k/include/asm/cache.h
index ecafbe1718c..0395c51e46a 100644
--- a/arch/m68k/include/asm/cache.h
+++ b/arch/m68k/include/asm/cache.h
@@ -8,6 +8,6 @@
 #define        L1_CACHE_SHIFT  4
 #define        L1_CACHE_BYTES  (1<< L1_CACHE_SHIFT)
 
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #endif
diff --git a/arch/m68k/include/asm/dma-mapping.h b/arch/m68k/include/asm/dma-mapping.h
index 26f505488c1..17f7a45948e 100644
--- a/arch/m68k/include/asm/dma-mapping.h
+++ b/arch/m68k/include/asm/dma-mapping.h
@@ -16,16 +16,6 @@ static inline int dma_set_mask(struct device *dev, u64 mask)
 	return 0;
 }
 
-static inline int dma_get_cache_alignment(void)
-{
-	return 1 << L1_CACHE_SHIFT;
-}
-
-static inline int dma_is_consistent(struct device *dev, dma_addr_t dma_addr)
-{
-	return 0;
-}
-
 extern void *dma_alloc_coherent(struct device *, size_t,
 				dma_addr_t *, gfp_t);
 extern void dma_free_coherent(struct device *, size_t,
diff --git a/arch/m68k/include/asm/ide.h b/arch/m68k/include/asm/ide.h
index 3958726664b..492fee8a1ab 100644
--- a/arch/m68k/include/asm/ide.h
+++ b/arch/m68k/include/asm/ide.h
@@ -1,6 +1,4 @@
 /*
- *  linux/include/asm-m68k/ide.h
- *
  *  Copyright (C) 1994-1996  Linus Torvalds & authors
  */
 
@@ -34,6 +32,8 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
+#ifdef CONFIG_MMU
+
 /*
  * Get rid of defs from io.h - ide has its private and conflicting versions
  * Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we
@@ -53,5 +53,14 @@
 #define __ide_mm_outsw(port, addr, n)	raw_outsw((u16 *)port, addr, n)
 #define __ide_mm_outsl(port, addr, n)	raw_outsl((u32 *)port, addr, n)
 
+#else
+
+#define __ide_mm_insw(port, addr, n)	io_insw((unsigned int)port, addr, n)
+#define __ide_mm_insl(port, addr, n)	io_insl((unsigned int)port, addr, n)
+#define __ide_mm_outsw(port, addr, n)	io_outsw((unsigned int)port, addr, n)
+#define __ide_mm_outsl(port, addr, n)	io_outsl((unsigned int)port, addr, n)
+
+#endif /* CONFIG_MMU */
+
 #endif /* __KERNEL__ */
 #endif /* _M68K_IDE_H */
diff --git a/arch/m68k/include/asm/ioctls.h b/arch/m68k/include/asm/ioctls.h
index b8d2f4be7fd..91a57d66546 100644
--- a/arch/m68k/include/asm/ioctls.h
+++ b/arch/m68k/include/asm/ioctls.h
@@ -52,6 +52,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -78,6 +79,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/m68k/include/asm/md.h b/arch/m68k/include/asm/md.h
deleted file mode 100644
index d2f78f226f3..00000000000
--- a/arch/m68k/include/asm/md.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * md.h: High speed xor_block operation for RAID4/5
- *
- */
-
-#ifndef __ASM_MD_H
-#define __ASM_MD_H
-
-/* #define HAVE_ARCH_XORBLOCK */
-
-#define MD_XORBLOCK_ALIGNMENT	sizeof(long)
-
-#endif /* __ASM_MD_H */
diff --git a/arch/m68k/include/asm/scatterlist.h b/arch/m68k/include/asm/scatterlist.h
index 175da06c6b9..312505452a1 100644
--- a/arch/m68k/include/asm/scatterlist.h
+++ b/arch/m68k/include/asm/scatterlist.h
@@ -3,7 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-/* This is bogus and should go away. */
-#define ISA_DMA_THRESHOLD (0x00ffffff)
-
 #endif /* !(_M68K_SCATTERLIST_H) */
diff --git a/arch/m68k/include/asm/termbits.h b/arch/m68k/include/asm/termbits.h
index 8c14170996b..aea1e37b765 100644
--- a/arch/m68k/include/asm/termbits.h
+++ b/arch/m68k/include/asm/termbits.h
@@ -179,6 +179,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 
 /* tcflow() and TCXONC use these */
diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c
index 1a6be27cf16..18732ab2329 100644
--- a/arch/m68k/kernel/process.c
+++ b/arch/m68k/kernel/process.c
@@ -315,7 +315,9 @@ EXPORT_SYMBOL(dump_fpu);
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *name, char __user * __user *argv, char __user * __user *envp)
+asmlinkage int sys_execve(const char __user *name,
+			  const char __user *const __user *argv,
+			  const char __user *const __user *envp)
 {
 	int error;
 	char * filename;
diff --git a/arch/m68k/kernel/sys_m68k.c b/arch/m68k/kernel/sys_m68k.c
index 77896692eb0..2f431ece7b5 100644
--- a/arch/m68k/kernel/sys_m68k.c
+++ b/arch/m68k/kernel/sys_m68k.c
@@ -459,7 +459,9 @@ asmlinkage int sys_getpagesize(void)
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register long __res asm ("%d0") = __NR_execve;
 	register long __a asm ("%d1") = (long)(filename);
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 1c16b1baf8d..c247de02bc7 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -332,6 +332,15 @@ static struct mac_model mac_data_table[] = {
 		.scc_type	= MAC_SCC_II,
 		.nubus_type	= MAC_NUBUS,
 		.floppy_type	= MAC_FLOPPY_SWIM_ADDR2,
+	}, {
+		.ident		= MAC_MODEL_CCLII,
+		.name		= "Color Classic II",
+		.adb_type	= MAC_ADB_CUDA,
+		.via_type	= MAC_VIA_IIci,
+		.scsi_type	= MAC_SCSI_OLD,
+		.scc_type	= MAC_SCC_II,
+		.nubus_type	= MAC_NUBUS,
+		.floppy_type	= MAC_FLOPPY_SWIM_ADDR2,
 	},
 
 	/*
diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c
index 0f118ca156d..e023fc6b37e 100644
--- a/arch/m68k/mac/misc.c
+++ b/arch/m68k/mac/misc.c
@@ -91,7 +91,7 @@ static void cuda_write_pram(int offset, __u8 data)
 #define cuda_write_pram NULL
 #endif
 
-#if 0 /* def CONFIG_ADB_PMU68K */
+#ifdef CONFIG_ADB_PMU68K
 static long pmu_read_time(void)
 {
 	struct adb_request req;
@@ -102,8 +102,8 @@ static long pmu_read_time(void)
 	while (!req.complete)
 		pmu_poll();
 
-	time = (req.reply[0] << 24) | (req.reply[1] << 16)
-		| (req.reply[2] << 8) | req.reply[3];
+	time = (req.reply[1] << 24) | (req.reply[2] << 16)
+		| (req.reply[3] << 8) | req.reply[4];
 	return time - RTC_OFFSET;
 }
 
diff --git a/arch/m68k/sun3/leds.c b/arch/m68k/sun3/leds.c
index a3e94846398..aad2e0a0682 100644
--- a/arch/m68k/sun3/leds.c
+++ b/arch/m68k/sun3/leds.c
@@ -7,7 +7,7 @@ void sun3_leds(unsigned char byte)
 	unsigned char dfc;
 
 	GET_DFC(dfc);
-        SET_DFC(FC_CONTROL);
-	SET_CONTROL_BYTE(AC_LEDS,byte);
+	SET_DFC(FC_CONTROL);
+	SET_CONTROL_BYTE(AC_LEDS, byte);
 	SET_DFC(dfc);
 }
diff --git a/arch/m68knommu/configs/m5208evb_defconfig b/arch/m68knommu/configs/m5208evb_defconfig
index 854a4f333b2..6ac2981a2cd 100644
--- a/arch/m68knommu/configs/m5208evb_defconfig
+++ b/arch/m68knommu/configs/m5208evb_defconfig
@@ -1,67 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_NO_IOPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -70,564 +12,63 @@ CONFIG_BASE_FULL=y
 # CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
 CONFIG_M520x=y
-# CONFIG_M523x is not set
-# CONFIG_M5249 is not set
-# CONFIG_M5271 is not set
-# CONFIG_M5272 is not set
-# CONFIG_M5275 is not set
-# CONFIG_M528x is not set
-# CONFIG_M5307 is not set
-# CONFIG_M532x is not set
-# CONFIG_M5407 is not set
-CONFIG_COLDFIRE=y
 CONFIG_CLOCK_SET=y
 CONFIG_CLOCK_FREQ=166666666
 CONFIG_CLOCK_DIV=2
-
-#
-# Platform
-#
 CONFIG_M5208EVB=y
-CONFIG_FREESCALE=y
 # CONFIG_4KSTACKS is not set
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
 CONFIG_RAMBASE=0x40000000
 CONFIG_RAMSIZE=0x2000000
 CONFIG_VECTORBASE=0x40000000
 CONFIG_KERNELBASE=0x40020000
-# CONFIG_RAMAUTOBIT is not set
-# CONFIG_RAM8BIT is not set
 CONFIG_RAM16BIT=y
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_UNEVICTABLE_LRU is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 CONFIG_FEC=y
-# CONFIG_FEC2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MCF=y
 CONFIG_SERIAL_MCF_BAUDRATE=115200
 CONFIG_SERIAL_MCF_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 # CONFIG_FILE_LOCKING is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
 CONFIG_ROMFS_BACKED_BY_MTD=y
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_MTD=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
 CONFIG_FULLDEBUG=y
-# CONFIG_HIGHPROFILE is not set
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68knommu/configs/m5249evb_defconfig b/arch/m68knommu/configs/m5249evb_defconfig
index 2efba32e33a..14934ff8d5c 100644
--- a/arch/m68knommu/configs/m5249evb_defconfig
+++ b/arch/m68knommu/configs/m5249evb_defconfig
@@ -1,69 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-# Wed Apr 22 17:32:41 2009
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_TIME_LOW_RES=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
-CONFIG_NO_IOPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -72,576 +12,56 @@ CONFIG_BASE_FULL=y
 # CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
-# CONFIG_M520x is not set
-# CONFIG_M523x is not set
 CONFIG_M5249=y
-# CONFIG_M5271 is not set
-# CONFIG_M5272 is not set
-# CONFIG_M5275 is not set
-# CONFIG_M528x is not set
-# CONFIG_M5307 is not set
-# CONFIG_M532x is not set
-# CONFIG_M5407 is not set
-CONFIG_COLDFIRE=y
 CONFIG_CLOCK_SET=y
 CONFIG_CLOCK_FREQ=140000000
 CONFIG_CLOCK_DIV=2
-
-#
-# Platform
-#
 CONFIG_M5249C3=y
-CONFIG_FREESCALE=y
-CONFIG_4KSTACKS=y
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
 CONFIG_RAMBASE=0x00000000
 CONFIG_RAMSIZE=0x00800000
 CONFIG_VECTORBASE=0x00000000
 CONFIG_KERNELBASE=0x00020000
-CONFIG_RAMAUTOBIT=y
-# CONFIG_RAM8BIT is not set
-# CONFIG_RAM16BIT is not set
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_UNEVICTABLE_LRU is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=19200
 CONFIG_SERIAL_MCF_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 # CONFIG_FILE_LOCKING is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
 CONFIG_ROMFS_BACKED_BY_MTD=y
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_MTD=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_FULLDEBUG is not set
-# CONFIG_HIGHPROFILE is not set
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68knommu/configs/m5272c3_defconfig b/arch/m68knommu/configs/m5272c3_defconfig
index f37852a3421..5985a3b593d 100644
--- a/arch/m68knommu/configs/m5272c3_defconfig
+++ b/arch/m68knommu/configs/m5272c3_defconfig
@@ -1,69 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-# Wed Apr 22 17:17:30 2009
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_TIME_LOW_RES=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
-CONFIG_NO_IOPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -72,574 +12,54 @@ CONFIG_BASE_FULL=y
 # CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
-# CONFIG_M520x is not set
-# CONFIG_M523x is not set
-# CONFIG_M5249 is not set
-# CONFIG_M5271 is not set
 CONFIG_M5272=y
-# CONFIG_M5275 is not set
-# CONFIG_M528x is not set
-# CONFIG_M5307 is not set
-# CONFIG_M532x is not set
-# CONFIG_M5407 is not set
-CONFIG_COLDFIRE=y
 CONFIG_CLOCK_SET=y
-CONFIG_CLOCK_FREQ=66666666
-CONFIG_CLOCK_DIV=1
-
-#
-# Platform
-#
-# CONFIG_UC5272 is not set
 CONFIG_M5272C3=y
-# CONFIG_COBRA5272 is not set
-# CONFIG_CANCam is not set
-# CONFIG_SCALES is not set
-# CONFIG_NETtel is not set
-# CONFIG_CPU16B is not set
-# CONFIG_MOD5272 is not set
-CONFIG_FREESCALE=y
-CONFIG_4KSTACKS=y
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
 CONFIG_RAMBASE=0x00000000
 CONFIG_RAMSIZE=0x00800000
 CONFIG_VECTORBASE=0x00000000
 CONFIG_KERNELBASE=0x00020000
-CONFIG_RAMAUTOBIT=y
-# CONFIG_RAM8BIT is not set
-# CONFIG_RAM16BIT is not set
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_UNEVICTABLE_LRU is not set
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 CONFIG_FEC=y
-# CONFIG_FEC2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=19200
 CONFIG_SERIAL_MCF_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 # CONFIG_FILE_LOCKING is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
 CONFIG_ROMFS_BACKED_BY_MTD=y
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_MTD=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_FULLDEBUG is not set
-# CONFIG_HIGHPROFILE is not set
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68knommu/configs/m5275evb_defconfig b/arch/m68knommu/configs/m5275evb_defconfig
index dc5c621d419..5a7857efb45 100644
--- a/arch/m68knommu/configs/m5275evb_defconfig
+++ b/arch/m68knommu/configs/m5275evb_defconfig
@@ -1,69 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-# Wed Apr 22 23:29:01 2009
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_NO_IOPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -72,581 +12,61 @@ CONFIG_BASE_FULL=y
 # CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
-# CONFIG_M520x is not set
-# CONFIG_M523x is not set
-# CONFIG_M5249 is not set
-# CONFIG_M5271 is not set
-# CONFIG_M5272 is not set
 CONFIG_M5275=y
-# CONFIG_M528x is not set
-# CONFIG_M5307 is not set
-# CONFIG_M532x is not set
-# CONFIG_M5407 is not set
-CONFIG_M527x=y
-CONFIG_COLDFIRE=y
 CONFIG_CLOCK_SET=y
 CONFIG_CLOCK_FREQ=150000000
 CONFIG_CLOCK_DIV=2
-
-#
-# Platform
-#
 CONFIG_M5275EVB=y
-CONFIG_FREESCALE=y
 # CONFIG_4KSTACKS is not set
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
 CONFIG_RAMBASE=0x00000000
 CONFIG_RAMSIZE=0x00000000
 CONFIG_VECTORBASE=0x00000000
 CONFIG_KERNELBASE=0x00020000
-CONFIG_RAMAUTOBIT=y
-# CONFIG_RAM8BIT is not set
-# CONFIG_RAM16BIT is not set
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_UNEVICTABLE_LRU is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 CONFIG_FEC=y
 CONFIG_FEC2=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=19200
 CONFIG_SERIAL_MCF_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 # CONFIG_FILE_LOCKING is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
 CONFIG_ROMFS_BACKED_BY_MTD=y
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_MTD=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-# CONFIG_FULLDEBUG is not set
-# CONFIG_HIGHPROFILE is not set
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68knommu/configs/m5307c3_defconfig b/arch/m68knommu/configs/m5307c3_defconfig
index 3a3f6733ae4..e8102018c8d 100644
--- a/arch/m68knommu/configs/m5307c3_defconfig
+++ b/arch/m68knommu/configs/m5307c3_defconfig
@@ -1,70 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_TIME_LOW_RES=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
-CONFIG_NO_IOPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -73,603 +12,64 @@ CONFIG_BASE_FULL=y
 # CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
-# CONFIG_M520x is not set
-# CONFIG_M523x is not set
-# CONFIG_M5249 is not set
-# CONFIG_M5271 is not set
-# CONFIG_M5272 is not set
-# CONFIG_M5275 is not set
-# CONFIG_M528x is not set
 CONFIG_M5307=y
-# CONFIG_M532x is not set
-# CONFIG_M5407 is not set
-CONFIG_COLDFIRE=y
 CONFIG_CLOCK_SET=y
 CONFIG_CLOCK_FREQ=90000000
 CONFIG_CLOCK_DIV=2
-# CONFIG_OLDMASK is not set
-
-#
-# Platform
-#
-# CONFIG_ARN5307 is not set
 CONFIG_M5307C3=y
-# CONFIG_SECUREEDGEMP3 is not set
-# CONFIG_CLEOPATRA is not set
-# CONFIG_NETtel is not set
-CONFIG_FREESCALE=y
-CONFIG_4KSTACKS=y
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
 CONFIG_RAMBASE=0x00000000
 CONFIG_RAMSIZE=0x00800000
 CONFIG_VECTORBASE=0x00000000
 CONFIG_KERNELBASE=0x00020000
-CONFIG_RAMAUTOBIT=y
-# CONFIG_RAM8BIT is not set
-# CONFIG_RAM16BIT is not set
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_UNEVICTABLE_LRU is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=y
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=y
-# CONFIG_SLIP_SMART is not set
-# CONFIG_SLIP_MODE_SLIP6 is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=19200
 CONFIG_SERIAL_MCF_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
 CONFIG_ROMFS_BACKED_BY_MTD=y
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_MTD=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
 CONFIG_FULLDEBUG=y
-# CONFIG_HIGHPROFILE is not set
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68knommu/configs/m5407c3_defconfig b/arch/m68knommu/configs/m5407c3_defconfig
index 97b6cde2fc1..5c124a7ba2a 100644
--- a/arch/m68knommu/configs/m5407c3_defconfig
+++ b/arch/m68knommu/configs/m5407c3_defconfig
@@ -1,69 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-# Thu Apr 23 09:21:40 2009
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_TIME_LOW_RES=y
-# CONFIG_GENERIC_CLOCKEVENTS is not set
-CONFIG_NO_IOPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -71,588 +11,59 @@ CONFIG_BASE_FULL=y
 # CONFIG_EVENTFD is not set
 # CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
-# CONFIG_M520x is not set
-# CONFIG_M523x is not set
-# CONFIG_M5249 is not set
-# CONFIG_M5271 is not set
-# CONFIG_M5272 is not set
-# CONFIG_M5275 is not set
-# CONFIG_M528x is not set
-# CONFIG_M5307 is not set
-# CONFIG_M532x is not set
 CONFIG_M5407=y
-CONFIG_COLDFIRE=y
 CONFIG_CLOCK_SET=y
 CONFIG_CLOCK_FREQ=50000000
-CONFIG_CLOCK_DIV=1
-
-#
-# Platform
-#
 CONFIG_M5407C3=y
-# CONFIG_CLEOPATRA is not set
-CONFIG_FREESCALE=y
-CONFIG_4KSTACKS=y
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
 CONFIG_RAMBASE=0x00000000
 CONFIG_RAMSIZE=0x00000000
 CONFIG_VECTORBASE=0x00000000
 CONFIG_KERNELBASE=0x00020000
-CONFIG_RAMAUTOBIT=y
-# CONFIG_RAM8BIT is not set
-# CONFIG_RAM16BIT is not set
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_UNEVICTABLE_LRU is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Executable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=19200
 CONFIG_SERIAL_MCF_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 # CONFIG_FILE_LOCKING is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_ROMFS_BACKED_BY_BLOCK is not set
 CONFIG_ROMFS_BACKED_BY_MTD=y
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_MTD=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_SAMPLES is not set
-# CONFIG_FULLDEBUG is not set
-# CONFIG_HIGHPROFILE is not set
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/m68knommu/defconfig b/arch/m68knommu/defconfig
index 670b0a99cfa..6ac2981a2cd 100644
--- a/arch/m68knommu/defconfig
+++ b/arch/m68knommu/defconfig
@@ -1,620 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc3
-# Mon Feb 25 15:03:00 2008
-#
-CONFIG_M68K=y
-# CONFIG_MMU is not set
-# CONFIG_FPU is not set
-CONFIG_ZONE_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_NO_IOPORT=y
-CONFIG_ARCH_SUPPORTS_AOUT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
+# CONFIG_AIO is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_KPROBES is not set
-CONFIG_SLABINFO=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
+# CONFIG_COMPAT_BRK is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
-
-#
-# Processor type and features
-#
-# CONFIG_M68328 is not set
-# CONFIG_M68EZ328 is not set
-# CONFIG_M68VZ328 is not set
-# CONFIG_M68360 is not set
-# CONFIG_M5206 is not set
-# CONFIG_M5206e is not set
-# CONFIG_M520x is not set
-# CONFIG_M523x is not set
-# CONFIG_M5249 is not set
-# CONFIG_M5271 is not set
-CONFIG_M5272=y
-# CONFIG_M5275 is not set
-# CONFIG_M528x is not set
-# CONFIG_M5307 is not set
-# CONFIG_M532x is not set
-# CONFIG_M5407 is not set
-CONFIG_COLDFIRE=y
+CONFIG_M520x=y
 CONFIG_CLOCK_SET=y
-CONFIG_CLOCK_FREQ=66666666
-CONFIG_CLOCK_DIV=1
-
-#
-# Platform
-#
-# CONFIG_UC5272 is not set
-CONFIG_M5272C3=y
-# CONFIG_COBRA5272 is not set
-# CONFIG_CANCam is not set
-# CONFIG_SCALES is not set
-# CONFIG_NETtel is not set
-# CONFIG_CPU16B is not set
-# CONFIG_MOD5272 is not set
-CONFIG_FREESCALE=y
-CONFIG_4KSTACKS=y
-CONFIG_HZ=100
-
-#
-# RAM configuration
-#
-CONFIG_RAMBASE=0x0
-CONFIG_RAMSIZE=0x800000
-CONFIG_VECTORBASE=0x0
-CONFIG_KERNELBASE=0x20000
-CONFIG_RAMAUTOBIT=y
-# CONFIG_RAM8BIT is not set
-# CONFIG_RAM16BIT is not set
-# CONFIG_RAM32BIT is not set
-
-#
-# ROM configuration
-#
-# CONFIG_ROM is not set
-CONFIG_RAMKERNEL=y
-# CONFIG_ROMKERNEL is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_VIRT_TO_BUS=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
-#
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
+CONFIG_CLOCK_FREQ=166666666
+CONFIG_CLOCK_DIV=2
+CONFIG_M5208EVB=y
+# CONFIG_4KSTACKS is not set
+CONFIG_RAMBASE=0x40000000
+CONFIG_RAMSIZE=0x2000000
+CONFIG_VECTORBASE=0x40000000
+CONFIG_KERNELBASE=0x40020000
+CONFIG_RAM16BIT=y
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_BINFMT_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 CONFIG_FEC=y
-# CONFIG_FEC2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-CONFIG_PPP_ASYNC=y
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_COLDFIRE is not set
 CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=19200
+CONFIG_SERIAL_MCF_BAUDRATE=115200
 CONFIG_SERIAL_MCF_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
+# CONFIG_FILE_LOCKING is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSFS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
+CONFIG_ROMFS_BACKED_BY_MTD=y
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_FULLDEBUG is not set
-# CONFIG_HIGHPROFILE is not set
-# CONFIG_BOOTPARAM is not set
-# CONFIG_NO_KERNEL_MSG is not set
-# CONFIG_BDM_DISABLE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_DMA=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_FULLDEBUG=y
+CONFIG_BOOTPARAM=y
+CONFIG_BOOTPARAM_STRING="root=/dev/mtdblock0"
diff --git a/arch/m68knommu/kernel/process.c b/arch/m68knommu/kernel/process.c
index 6aa66134b43..6d3390590e5 100644
--- a/arch/m68knommu/kernel/process.c
+++ b/arch/m68knommu/kernel/process.c
@@ -316,14 +316,14 @@ void dump(struct pt_regs *fp)
 		fp->d0, fp->d1, fp->d2, fp->d3);
 	printk(KERN_EMERG "d4: %08lx    d5: %08lx    a0: %08lx    a1: %08lx\n",
 		fp->d4, fp->d5, fp->a0, fp->a1);
-	printk(KERN_EMERG "\nUSP: %08x   TRAPFRAME: %08x\n",
-		(unsigned int) rdusp(), (unsigned int) fp);
+	printk(KERN_EMERG "\nUSP: %08x   TRAPFRAME: %p\n",
+		(unsigned int) rdusp(), fp);
 
 	printk(KERN_EMERG "\nCODE:");
 	tp = ((unsigned char *) fp->pc) - 0x20;
 	for (sp = (unsigned long *) tp, i = 0; (i < 0x40);  i += 4) {
 		if ((i % 0x10) == 0)
-			printk(KERN_EMERG "%08x: ", (int) (tp + i));
+			printk(KERN_EMERG "%p: ", tp + i);
 		printk("%08x ", (int) *sp++);
 	}
 	printk(KERN_EMERG "\n");
@@ -332,7 +332,7 @@ void dump(struct pt_regs *fp)
 	tp = ((unsigned char *) fp) - 0x40;
 	for (sp = (unsigned long *) tp, i = 0; (i < 0xc0); i += 4) {
 		if ((i % 0x10) == 0)
-			printk(KERN_EMERG "%08x: ", (int) (tp + i));
+			printk(KERN_EMERG "%p: ", tp + i);
 		printk("%08x ", (int) *sp++);
 	}
 	printk(KERN_EMERG "\n");
@@ -341,7 +341,7 @@ void dump(struct pt_regs *fp)
 	tp = (unsigned char *) (rdusp() - 0x10);
 	for (sp = (unsigned long *) tp, i = 0; (i < 0x80); i += 4) {
 		if ((i % 0x10) == 0)
-			printk(KERN_EMERG "%08x: ", (int) (tp + i));
+			printk(KERN_EMERG "%p: ", tp + i);
 		printk("%08x ", (int) *sp++);
 	}
 	printk(KERN_EMERG "\n");
@@ -350,7 +350,9 @@ void dump(struct pt_regs *fp)
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char *name, char **argv, char **envp)
+asmlinkage int sys_execve(const char *name,
+			  const char *const *argv,
+			  const char *const *envp)
 {
 	int error;
 	char * filename;
diff --git a/arch/m68knommu/kernel/sys_m68k.c b/arch/m68knommu/kernel/sys_m68k.c
index d65e9c4c930..68488ae47f0 100644
--- a/arch/m68knommu/kernel/sys_m68k.c
+++ b/arch/m68knommu/kernel/sys_m68k.c
@@ -44,7 +44,9 @@ asmlinkage int sys_getpagesize(void)
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register long __res asm ("%d0") = __NR_execve;
 	register long __a asm ("%d1") = (long)(filename);
diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
index a91b2713451..ef332136f96 100644
--- a/arch/m68knommu/kernel/vmlinux.lds.S
+++ b/arch/m68knommu/kernel/vmlinux.lds.S
@@ -150,6 +150,8 @@ SECTIONS {
 		_sdata = . ;
 		DATA_DATA
 		CACHELINE_ALIGNED_DATA(32)
+		PAGE_ALIGNED_DATA(PAGE_SIZE)
+		*(.data..shared_aligned)
 		INIT_TASK_DATA(THREAD_SIZE)
 		_edata = . ;
 	} > DATA
diff --git a/arch/microblaze/configs/mmu_defconfig b/arch/microblaze/configs/mmu_defconfig
index 3c91cf6192c..8b422b12ef7 100644
--- a/arch/microblaze/configs/mmu_defconfig
+++ b/arch/microblaze/configs/mmu_defconfig
@@ -1,910 +1,70 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc6
-# Thu May  6 11:22:14 2010
-#
-CONFIG_MICROBLAZE=y
-# CONFIG_SWAP is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-# CONFIG_GENERIC_TIME_VSYSCALL is not set
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_DTC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE="rootfs.cpio"
-CONFIG_INITRAMFS_ROOT_UID=0
-CONFIG_INITRAMFS_ROOT_GID=0
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_INITRAMFS_COMPRESSION_NONE is not set
 CONFIG_INITRAMFS_COMPRESSION_GZIP=y
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform options
-#
-CONFIG_PLATFORM_GENERIC=y
-CONFIG_OPT_LIB_FUNCTION=y
 CONFIG_OPT_LIB_ASM=y
-
-#
-# Definitions for MICROBLAZE0
-#
-CONFIG_KERNEL_BASE_ADDR=0x90000000
-CONFIG_XILINX_MICROBLAZE0_FAMILY="virtex5"
 CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
 CONFIG_XILINX_MICROBLAZE0_USE_DIV=1
 CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=2
 CONFIG_XILINX_MICROBLAZE0_USE_FPU=2
-CONFIG_XILINX_MICROBLAZE0_HW_VER="7.10.d"
-
-#
-# Processor type and features
-#
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_MMU=y
-
-#
-# Boot options
-#
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyUL0,115200"
 CONFIG_CMDLINE_FORCE=y
-CONFIG_OF=y
-CONFIG_PROC_DEVICETREE=y
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Exectuable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Bus Options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_XILINX_EMACLITE=y
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_XILINX_HWICAP is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=y
 CONFIG_CIFS_STATS=y
 CONFIG_CIFS_STATS2=y
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
 CONFIG_DEBUG_SLAB=y
-# CONFIG_DEBUG_SLAB_LEAK is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
 CONFIG_DEBUG_SPINLOCK=y
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
 CONFIG_EARLY_PRINTK=y
-# CONFIG_HEART_BEAT is not set
 CONFIG_DEBUG_BOOTMEM=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
diff --git a/arch/microblaze/configs/nommu_defconfig b/arch/microblaze/configs/nommu_defconfig
index dd3a494257f..ebc143c5368 100644
--- a/arch/microblaze/configs/nommu_defconfig
+++ b/arch/microblaze/configs/nommu_defconfig
@@ -1,932 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc6
-# Thu May  6 11:25:12 2010
-#
-CONFIG_MICROBLAZE=y
-# CONFIG_SWAP is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-# CONFIG_GENERIC_TIME_VSYSCALL is not set
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_DTC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform options
-#
-CONFIG_PLATFORM_GENERIC=y
-# CONFIG_SELFMOD is not set
 # CONFIG_OPT_LIB_FUNCTION is not set
-
-#
-# Definitions for MICROBLAZE0
-#
-CONFIG_KERNEL_BASE_ADDR=0x90000000
-CONFIG_XILINX_MICROBLAZE0_FAMILY="virtex5"
 CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR=1
 CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
 CONFIG_XILINX_MICROBLAZE0_USE_DIV=1
 CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=2
 CONFIG_XILINX_MICROBLAZE0_USE_FPU=2
-CONFIG_XILINX_MICROBLAZE0_HW_VER="7.10.d"
-
-#
-# Processor type and features
-#
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-# CONFIG_MMU is not set
-CONFIG_NO_MMU=y
-
-#
-# Boot options
-#
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=ttyUL0,115200"
-# CONFIG_CMDLINE_FORCE is not set
-CONFIG_OF=y
-CONFIG_PROC_DEVICETREE=y
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0x90000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Exectuable file formats
-#
 CONFIG_BINFMT_FLAT=y
-# CONFIG_BINFMT_ZFLAT is not set
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Bus Options
-#
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
 CONFIG_MTD_UCLINUX=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_NBD=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_XILINX_HWICAP is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=1
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
 CONFIG_DEBUG_OBJECTS=y
 CONFIG_DEBUG_OBJECTS_SELFTEST=y
 CONFIG_DEBUG_OBJECTS_FREE=y
 CONFIG_DEBUG_OBJECTS_TIMERS=y
-# CONFIG_DEBUG_OBJECTS_WORK is not set
-CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_SG=y
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
 CONFIG_EARLY_PRINTK=y
-# CONFIG_HEART_BEAT is not set
-# CONFIG_DEBUG_BOOTMEM is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
diff --git a/arch/microblaze/include/asm/dma-mapping.h b/arch/microblaze/include/asm/dma-mapping.h
index 50738958070..8fbb0ec1023 100644
--- a/arch/microblaze/include/asm/dma-mapping.h
+++ b/arch/microblaze/include/asm/dma-mapping.h
@@ -106,7 +106,6 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h)	(1)
 
 static inline void *dma_alloc_coherent(struct device *dev, size_t size,
 					dma_addr_t *dma_handle, gfp_t flag)
@@ -132,11 +131,6 @@ static inline void dma_free_coherent(struct device *dev, size_t size,
 	ops->free_coherent(dev, size, cpu_addr, dma_handle);
 }
 
-static inline int dma_get_cache_alignment(void)
-{
-	return L1_CACHE_BYTES;
-}
-
 static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		enum dma_data_direction direction)
 {
diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h
index 4f268faa012..cf377d91da7 100644
--- a/arch/microblaze/include/asm/page.h
+++ b/arch/microblaze/include/asm/page.h
@@ -40,7 +40,7 @@
 #ifndef __ASSEMBLY__
 
 /* MS be sure that SLAB allocates aligned objects */
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #define ARCH_SLAB_MINALIGN	L1_CACHE_BYTES
 
diff --git a/arch/microblaze/include/asm/scatterlist.h b/arch/microblaze/include/asm/scatterlist.h
index dc4a8900cc8..35d786fe93a 100644
--- a/arch/microblaze/include/asm/scatterlist.h
+++ b/arch/microblaze/include/asm/scatterlist.h
@@ -1,3 +1 @@
 #include <asm-generic/scatterlist.h>
-
-#define ISA_DMA_THRESHOLD	(~0UL)
diff --git a/arch/microblaze/kernel/prom_parse.c b/arch/microblaze/kernel/prom_parse.c
index d33ba17601f..99d9b61cccb 100644
--- a/arch/microblaze/kernel/prom_parse.c
+++ b/arch/microblaze/kernel/prom_parse.c
@@ -73,7 +73,7 @@ int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq)
 		/* We can only get here if we hit a P2P bridge with no node,
 		 * let's do standard swizzling and try again
 		 */
-		lspec = of_irq_pci_swizzle(PCI_SLOT(pdev->devfn), lspec);
+		lspec = pci_swizzle_interrupt_pin(pdev, lspec);
 		pdev = ppdev;
 	}
 
diff --git a/arch/microblaze/kernel/sys_microblaze.c b/arch/microblaze/kernel/sys_microblaze.c
index f4e00b7f125..2250fe9d269 100644
--- a/arch/microblaze/kernel/sys_microblaze.c
+++ b/arch/microblaze/kernel/sys_microblaze.c
@@ -47,8 +47,10 @@ asmlinkage long microblaze_clone(int flags, unsigned long stack, struct pt_regs
 	return do_fork(flags, stack, regs, 0, NULL, NULL);
 }
 
-asmlinkage long microblaze_execve(char __user *filenamei, char __user *__user *argv,
-			char __user *__user *envp, struct pt_regs *regs)
+asmlinkage long microblaze_execve(const char __user *filenamei,
+				  const char __user *const __user *argv,
+				  const char __user *const __user *envp,
+				  struct pt_regs *regs)
 {
 	int error;
 	char *filename;
@@ -77,7 +79,9 @@ asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register const char *__a __asm__("r5") = filename;
 	register const void *__b __asm__("r6") = argv;
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 23be25fec4d..55ef532f32b 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -27,10 +27,11 @@
 #include <linux/irq.h>
 #include <linux/vmalloc.h>
 #include <linux/slab.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
 
 #include <asm/processor.h>
 #include <asm/io.h>
-#include <asm/prom.h>
 #include <asm/pci-bridge.h>
 #include <asm/byteorder.h>
 
@@ -1077,7 +1078,7 @@ void __devinit pcibios_setup_bus_devices(struct pci_bus *bus)
 		struct dev_archdata *sd = &dev->dev.archdata;
 
 		/* Setup OF node pointer in archdata */
-		sd->of_node = pci_device_to_OF_node(dev);
+		dev->dev.of_node = pci_device_to_OF_node(dev);
 
 		/* Fixup NUMA node as it may not be setup yet by the generic
 		 * code and is needed by the DMA init
diff --git a/arch/microblaze/pci/xilinx_pci.c b/arch/microblaze/pci/xilinx_pci.c
index 7869a41b0f9..0687a42a5bd 100644
--- a/arch/microblaze/pci/xilinx_pci.c
+++ b/arch/microblaze/pci/xilinx_pci.c
@@ -16,6 +16,7 @@
 
 #include <linux/ioport.h>
 #include <linux/of.h>
+#include <linux/of_address.h>
 #include <linux/pci.h>
 #include <asm/io.h>
 
diff --git a/arch/mips/configs/ar7_defconfig b/arch/mips/configs/ar7_defconfig
index e7000958409..c78c7e7e41d 100644
--- a/arch/mips/configs/ar7_defconfig
+++ b/arch/mips/configs/ar7_defconfig
@@ -1,364 +1,43 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc6
-# Sat May  1 11:35:01 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
 CONFIG_AR7=y
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_NO_EXCEPT_FILL=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_SUPPORTS_ZBOOT_UART16550=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
 CONFIG_KEXEC=y
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
 CONFIG_ARPD=y
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
@@ -369,903 +48,105 @@ CONFIG_TCP_CONG_ADVANCED=y
 # CONFIG_TCP_CONG_CUBIC is not set
 CONFIG_TCP_CONG_WESTWOOD=y
 # CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_DEFAULT_BIC is not set
-# CONFIG_DEFAULT_CUBIC is not set
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-CONFIG_DEFAULT_WESTWOOD=y
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="westwood"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_BRIDGE_NETFILTER is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
 CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
 CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
-# CONFIG_IP_NF_TARGET_ULOG is not set
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
 CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
 CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
 CONFIG_ATM=m
-# CONFIG_ATM_CLIP is not set
-# CONFIG_ATM_LANE is not set
 CONFIG_ATM_BR2684=m
 CONFIG_ATM_BR2684_IPFILTER=y
-CONFIG_STP=y
 CONFIG_BRIDGE=y
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_ATM is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_INGRESS is not set
-
-#
-# Classification
-#
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
-# CONFIG_AX25 is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
 CONFIG_CFG80211=m
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_DEBUGFS is not set
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=m
 CONFIG_MAC80211_RC_PID=y
-CONFIG_MAC80211_RC_MINSTREL=y
 CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_CPMAC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_TCP is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_AR7_WDT=y
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LT3593 is not set
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-CONFIG_VLYNQ=y
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_LKDTM is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="rootfstype=squashfs,jffs2"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_SPINLOCK_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_ALGAPI2=m
-CONFIG_CRYPTO_AEAD2=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CRYPTO_PCOMP=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=m
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/bcm47xx_defconfig b/arch/mips/configs/bcm47xx_defconfig
index bbd826b8032..927d58b2cd0 100644
--- a/arch/mips/configs/bcm47xx_defconfig
+++ b/arch/mips/configs/bcm47xx_defconfig
@@ -1,185 +1,12 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc6
-# Sat May  1 12:14:30 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
 CONFIG_BCM47XX=y
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_CSRC_R4K=y
-CONFIG_CFE=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
 CONFIG_KEXEC=y
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_TASKSTATS=y
@@ -187,264 +14,71 @@ CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
 CONFIG_CGROUP_CPUACCT=y
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
 CONFIG_RD_LZMA=y
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=y
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
 CONFIG_TCP_CONG_ADVANCED=y
 CONFIG_TCP_CONG_BIC=y
 CONFIG_TCP_CONG_CUBIC=m
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
 CONFIG_TCP_CONG_HSTCP=m
 CONFIG_TCP_CONG_HYBLA=m
-CONFIG_TCP_CONG_VEGAS=m
 CONFIG_TCP_CONG_SCALABLE=m
 CONFIG_TCP_CONG_LP=m
 CONFIG_TCP_CONG_VENO=m
 CONFIG_TCP_CONG_YEAH=m
 CONFIG_TCP_CONG_ILLINOIS=m
-CONFIG_DEFAULT_BIC=y
-# CONFIG_DEFAULT_CUBIC is not set
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="bic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_DCCP=m
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -456,76 +90,47 @@ CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
 CONFIG_IP_VS=m
-# CONFIG_IP_VS_IPV6 is not set
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
 CONFIG_IP_VS_PROTO_TCP=y
 CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
 CONFIG_IP_VS_PROTO_ESP=y
 CONFIG_IP_VS_PROTO_AH=y
-# CONFIG_IP_VS_PROTO_SCTP is not set
-
-#
-# IPVS scheduler
-#
 CONFIG_IP_VS_RR=m
 CONFIG_IP_VS_WRR=m
 CONFIG_IP_VS_LC=m
@@ -536,18 +141,8 @@ CONFIG_IP_VS_DH=m
 CONFIG_IP_VS_SH=m
 CONFIG_IP_VS_SED=m
 CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
 CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -559,22 +154,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -583,10 +166,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -612,7 +191,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-# CONFIG_BRIDGE_EBT_IP6 is not set
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -625,68 +203,22 @@ CONFIG_BRIDGE_EBT_REDIRECT=m
 CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
-# CONFIG_BRIDGE_EBT_NFLOG is not set
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=y
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=y
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
 CONFIG_TIPC=m
 CONFIG_TIPC_ADVANCED=y
-CONFIG_TIPC_ZONES=3
-CONFIG_TIPC_CLUSTERS=1
-CONFIG_TIPC_NODES=255
-CONFIG_TIPC_PORTS=8191
-CONFIG_TIPC_LOG=0
-# CONFIG_TIPC_DEBUG is not set
 CONFIG_ATM=m
 CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
 CONFIG_ATM_MPOA=m
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_ATM=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -694,27 +226,17 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_CGROUP is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -729,26 +251,9 @@ CONFIG_NET_ACT_IPT=m
 CONFIG_NET_ACT_NAT=m
 CONFIG_NET_ACT_PEDIT=m
 CONFIG_NET_ACT_SIMP=m
-# CONFIG_NET_ACT_SKBEDIT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
 CONFIG_BT=m
-# CONFIG_BT_L2CAP is not set
-# CONFIG_BT_SCO is not set
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
 CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_H4=y
 CONFIG_BT_HCIUART_BCSP=y
@@ -757,187 +262,38 @@ CONFIG_BT_HCIBCM203X=m
 CONFIG_BT_HCIBPA10X=m
 CONFIG_BT_HCIBFUSB=m
 CONFIG_BT_HCIVHCI=m
-# CONFIG_BT_MRVL is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
 CONFIG_CFG80211=m
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_DEBUGFS is not set
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=m
 CONFIG_MAC80211_RC_PID=y
-CONFIG_MAC80211_RC_MINSTREL=y
 CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
 CONFIG_MAC80211_MESH=y
-CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
 CONFIG_RFKILL=m
-CONFIG_RFKILL_LEDS=y
 CONFIG_RFKILL_INPUT=y
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
 CONFIG_MTD_ABSENT=y
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_DRBD is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
@@ -949,95 +305,13 @@ CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -1047,581 +321,94 @@ CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
 CONFIG_BROADCOM_PHY=m
 CONFIG_ICPLUS_PHY=m
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_MDIO_BITBANG=m
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
 CONFIG_B44=y
-CONFIG_B44_PCI_AUTOSELECT=y
-CONFIG_B44_PCICORE_AUTOSELECT=y
-CONFIG_B44_PCI=y
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
 CONFIG_ATH_COMMON=m
-# CONFIG_ATH_DEBUG is not set
 CONFIG_ATH5K=m
-# CONFIG_ATH5K_DEBUG is not set
-# CONFIG_ATH9K is not set
-# CONFIG_AR9170_USB is not set
 CONFIG_B43=m
-CONFIG_B43_PCI_AUTOSELECT=y
-CONFIG_B43_PCICORE_AUTOSELECT=y
-CONFIG_B43_PIO=y
-CONFIG_B43_PHY_LP=y
-CONFIG_B43_LEDS=y
-# CONFIG_B43_DEBUG is not set
 CONFIG_B43LEGACY=m
-CONFIG_B43LEGACY_PCI_AUTOSELECT=y
-CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
-CONFIG_B43LEGACY_LEDS=y
-CONFIG_B43LEGACY_DEBUG=y
-CONFIG_B43LEGACY_DMA=y
-CONFIG_B43LEGACY_PIO=y
-CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
-# CONFIG_B43LEGACY_DMA_MODE is not set
-# CONFIG_B43LEGACY_PIO_MODE is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_HERMES is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
 CONFIG_ZD1211RW=m
-# CONFIG_ZD1211RW_DEBUG is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_CDC_EEM is not set
 CONFIG_USB_NET_DM9601=m
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
 CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_NET1080=m
 CONFIG_USB_NET_PLUSB=m
 CONFIG_USB_NET_MCS7830=m
 CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_CDC_SUBSET=m
 CONFIG_USB_ALI_M5632=y
 CONFIG_USB_AN2720=y
-CONFIG_USB_BELKIN=y
-CONFIG_USB_ARMLINUX=y
 CONFIG_USB_EPSON2888=y
 CONFIG_USB_KC2190=y
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
 CONFIG_USB_SIERRA_NET=m
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
 CONFIG_ATM_DUMMY=m
 CONFIG_ATM_TCP=m
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
-# CONFIG_SLIP_COMPRESSED is not set
-CONFIG_SLHC=m
-# CONFIG_SLIP_SMART is not set
-# CONFIG_SLIP_MODE_SLIP6 is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
 CONFIG_W1=m
-CONFIG_W1_CON=y
-
-#
-# 1-wire Bus Masters
-#
 CONFIG_W1_MASTER_MATROX=m
 CONFIG_W1_MASTER_DS2490=m
-# CONFIG_W1_MASTER_GPIO is not set
-
-#
-# 1-wire Slaves
-#
 CONFIG_W1_SLAVE_THERM=m
 CONFIG_W1_SLAVE_SMEM=m
-# CONFIG_W1_SLAVE_DS2431 is not set
 CONFIG_W1_SLAVE_DS2433=m
-# CONFIG_W1_SLAVE_DS2433_CRC is not set
 CONFIG_W1_SLAVE_DS2760=m
-# CONFIG_W1_SLAVE_BQ27000 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
 CONFIG_WATCHDOG=y
 CONFIG_WATCHDOG_NOWAYOUT=y
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_BCM47XX_WDT=y
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=y
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_BLOCKIO=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_SERIAL=y
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-CONFIG_SSB_PCICORE_HOSTMODE=y
-CONFIG_SSB_DRIVER_MIPS=y
-CONFIG_SSB_EMBEDDED=y
-CONFIG_SSB_DRIVER_EXTIF=y
 CONFIG_SSB_DRIVER_GIGE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_RAWMIDI_SEQ=m
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
 CONFIG_SND_DUMMY=m
 CONFIG_SND_VIRMIDI=m
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_MIPS=y
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_SSB is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
 CONFIG_USB_U132_HCD=m
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=m
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=y
 CONFIG_USB_STORAGE_FREECOM=y
-# CONFIG_USB_STORAGE_ISD200 is not set
 CONFIG_USB_STORAGE_USBAT=y
 CONFIG_USB_STORAGE_SDDR09=y
 CONFIG_USB_STORAGE_SDDR55=y
@@ -1629,28 +416,15 @@ CONFIG_USB_STORAGE_JUMPSHOT=y
 CONFIG_USB_STORAGE_ALAUDA=y
 CONFIG_USB_STORAGE_ONETOUCH=y
 CONFIG_USB_STORAGE_KARMA=y
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
 CONFIG_USB_MDC800=m
 CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
 CONFIG_USB_SERIAL_AIRCABLE=m
 CONFIG_USB_SERIAL_ARK3116=m
 CONFIG_USB_SERIAL_BELKIN=m
 CONFIG_USB_SERIAL_CH341=m
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
 CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP210X is not set
 CONFIG_USB_SERIAL_CYPRESS_M8=m
 CONFIG_USB_SERIAL_EMPEG=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
@@ -1658,47 +432,26 @@ CONFIG_USB_SERIAL_FUNSOFT=m
 CONFIG_USB_SERIAL_VISOR=m
 CONFIG_USB_SERIAL_IPAQ=m
 CONFIG_USB_SERIAL_IR=m
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
 CONFIG_USB_SERIAL_GARMIN=m
 CONFIG_USB_SERIAL_IPW=m
-# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-# CONFIG_USB_SERIAL_KEYSPAN is not set
 CONFIG_USB_SERIAL_KLSI=m
 CONFIG_USB_SERIAL_KOBIL_SCT=m
 CONFIG_USB_SERIAL_MCT_U232=m
 CONFIG_USB_SERIAL_MOS7720=m
 CONFIG_USB_SERIAL_MOS7840=m
-# CONFIG_USB_SERIAL_MOTOROLA is not set
 CONFIG_USB_SERIAL_NAVMAN=m
 CONFIG_USB_SERIAL_PL2303=m
 CONFIG_USB_SERIAL_OTI6858=m
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
 CONFIG_USB_SERIAL_HP4X=m
 CONFIG_USB_SERIAL_SAFE=m
-# CONFIG_USB_SERIAL_SAFE_PADDED is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
 CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
 CONFIG_USB_SERIAL_CYBERJACK=m
 CONFIG_USB_SERIAL_XIRCOM=m
 CONFIG_USB_SERIAL_OPTION=m
 CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
 CONFIG_USB_SERIAL_DEBUG=m
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
 CONFIG_USB_ADUTUX=m
-# CONFIG_USB_SEVSEG is not set
 CONFIG_USB_RIO500=m
 CONFIG_USB_LEGOTOWER=m
 CONFIG_USB_LCD=m
@@ -1707,303 +460,103 @@ CONFIG_USB_CYPRESS_CY7C63=m
 CONFIG_USB_CYTHERM=m
 CONFIG_USB_IDMOUSE=m
 CONFIG_USB_FTDI_ELAN=m
-# CONFIG_USB_APPLEDISPLAY is not set
 CONFIG_USB_SISUSBVGA=m
 CONFIG_USB_LD=m
 CONFIG_USB_TRANCEVIBRATOR=m
 CONFIG_USB_IOWARRIOR=m
 CONFIG_USB_TEST=m
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_ATM=m
 CONFIG_USB_SPEEDTOUCH=m
 CONFIG_USB_CXACRU=m
 CONFIG_USB_UEAGLEATM=m
 CONFIG_USB_XUSBATM=m
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
 CONFIG_USB_GADGET_NET2280=y
-CONFIG_USB_NET2280=m
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
 CONFIG_USB_MIDI_GADGET=m
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LT3593 is not set
-CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
 CONFIG_XFS_RT=y
-# CONFIG_XFS_DEBUG is not set
 CONFIG_GFS2_FS=m
-# CONFIG_GFS2_FS_LOCKING_DLM is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
-CONFIG_PRINT_QUOTA_WARNING=y
-# CONFIG_QUOTA_DEBUG is not set
-CONFIG_QUOTA_TREE=m
 CONFIG_QFMT_V1=m
 CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=m
-# CONFIG_SQUASHFS is not set
 CONFIG_VXFS_FS=m
 CONFIG_MINIX_FS=m
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
 CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
 CONFIG_NCP_FS=m
-# CONFIG_NCPFS_PACKET_SIGNING is not set
-# CONFIG_NCPFS_IOCTL_LOCKING is not set
-# CONFIG_NCPFS_STRONG is not set
 CONFIG_NCPFS_NFS_NS=y
 CONFIG_NCPFS_OS2_NS=y
-# CONFIG_NCPFS_SMALLDOS is not set
 CONFIG_NCPFS_NLS=y
 CONFIG_NCPFS_EXTRAS=y
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
 CONFIG_KARMA_PARTITION=y
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -2041,178 +594,32 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
 CONFIG_DLM_DEBUG=y
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_SPINLOCK_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
 CONFIG_CRC7=m
-CONFIG_LIBCRC32C=m
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/bcm63xx_defconfig b/arch/mips/configs/bcm63xx_defconfig
index 6389ca0fdc6..b806a4e3289 100644
--- a/arch/mips/configs/bcm63xx_defconfig
+++ b/arch/mips/configs/bcm63xx_defconfig
@@ -1,223 +1,17 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc2
-# Tue Mar 23 10:36:32 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
 CONFIG_BCM63XX=y
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-
-#
-# CPU support
-#
 CONFIG_BCM63XX_CPU_6338=y
 CONFIG_BCM63XX_CPU_6345=y
 CONFIG_BCM63XX_CPU_6348=y
 CONFIG_BCM63XX_CPU_6358=y
-CONFIG_BOARD_BCM963XX=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
@@ -225,1001 +19,72 @@ CONFIG_BASE_FULL=y
 # CONFIG_EVENTFD is not set
 # CONFIG_SHMEM is not set
 # CONFIG_AIO is not set
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
 CONFIG_PCMCIA_BCM63XX=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
 CONFIG_CFG80211=y
 CONFIG_NL80211_TESTMODE=y
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=y
-# CONFIG_MAC80211_RC_PID is not set
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
 CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
 CONFIG_BCM63XX_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 CONFIG_BCM63XX_ENET=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
-# CONFIG_ATH_COMMON is not set
 CONFIG_B43=y
-CONFIG_B43_PCI_AUTOSELECT=y
-CONFIG_B43_PCICORE_AUTOSELECT=y
-# CONFIG_B43_PCMCIA is not set
-CONFIG_B43_PIO=y
 # CONFIG_B43_PHY_LP is not set
-CONFIG_B43_LEDS=y
-# CONFIG_B43_DEBUG is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_HERMES is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_SERIAL_BCM63XX=y
 CONFIG_SERIAL_BCM63XX_CONSOLE=y
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=y
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_BLOCKIO=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-# CONFIG_SSB_DRIVER_MIPS is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LT3593 is not set
-CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
 CONFIG_LEDS_TRIGGER_GPIO=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_FILE_LOCKING is not set
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=y
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/bigsur_defconfig b/arch/mips/configs/bigsur_defconfig
index 0583bb29150..9749bc8758d 100644
--- a/arch/mips/configs/bigsur_defconfig
+++ b/arch/mips/configs/bigsur_defconfig
@@ -1,204 +1,12 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc3
-# Sat Apr  3 16:32:11 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
 CONFIG_SIBYTE_BIGSUR=y
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_SIBYTE_BCM1x80=y
-CONFIG_SIBYTE_SB1xxx_SOC=y
-# CONFIG_CPU_SB1_PASS_1 is not set
-# CONFIG_CPU_SB1_PASS_2_1250 is not set
-# CONFIG_CPU_SB1_PASS_2_2 is not set
-# CONFIG_CPU_SB1_PASS_4 is not set
-# CONFIG_CPU_SB1_PASS_2_112x is not set
-# CONFIG_CPU_SB1_PASS_3 is not set
-# CONFIG_SB1_CEX_ALWAYS_FATAL is not set
-# CONFIG_SB1_CERR_STALL is not set
-# CONFIG_SIBYTE_CFE_CONSOLE is not set
-# CONFIG_SIBYTE_BUS_WATCHER is not set
-# CONFIG_SIBYTE_TBPROF is not set
-CONFIG_SIBYTE_HAS_ZBUS_PROFILING=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_BCM1480=y
-CONFIG_CSRC_BCM1480=y
-CONFIG_CFE=y
-CONFIG_DMA_COHERENT=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-CONFIG_CPU_SB1=y
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_SB1=y
-CONFIG_WEAK_ORDERING=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
 CONFIG_64BIT=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_SIBYTE_DMA_PAGEOPS is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_SMP=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_NR_CPUS_DEFAULT_4=y
-CONFIG_NR_CPUS=4
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_TASKSTATS=y
@@ -206,23 +14,9 @@ CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
@@ -231,189 +25,43 @@ CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-CONFIG_ZONE_DMA32=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
@@ -422,64 +70,21 @@ CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
 CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
 CONFIG_IPV6_SIT_6RD=y
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETLABEL=y
-CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_SECMARK=y
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_IP_VS=m
 CONFIG_IP_VS_IPV6=y
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
 CONFIG_IP_VS_PROTO_TCP=y
 CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
 CONFIG_IP_VS_PROTO_ESP=y
 CONFIG_IP_VS_PROTO_AH=y
 CONFIG_IP_VS_PROTO_SCTP=y
-
-#
-# IPVS scheduler
-#
 CONFIG_IP_VS_RR=m
 CONFIG_IP_VS_WRR=m
 CONFIG_IP_VS_LC=m
@@ -490,526 +95,53 @@ CONFIG_IP_VS_DH=m
 CONFIG_IP_VS_SH=m
 CONFIG_IP_VS_SED=m
 CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
 CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
-CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
-CONFIG_IP_NF_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_TARGET_LOG=m
-CONFIG_IP6_NF_FILTER=m
-CONFIG_IP6_NF_TARGET_REJECT=m
-CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=y
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=y
-
-#
-# DCCP Kernel Hacking
-#
-# CONFIG_IP_DCCP_DEBUG is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
 CONFIG_SCTP_HMAC_SHA1=y
-# CONFIG_SCTP_HMAC_MD5 is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
-CONFIG_GARP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
 CONFIG_VLAN_8021Q_GVRP=y
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
 CONFIG_AX25=m
-CONFIG_AX25_DAMA_SLAVE=y
 CONFIG_NETROM=m
 CONFIG_ROSE=m
-
-#
-# AX.25 network device drivers
-#
 CONFIG_MKISS=m
 CONFIG_6PACK=m
 CONFIG_BPQETHER=m
 CONFIG_BAYCOM_SER_FDX=m
 CONFIG_BAYCOM_SER_HDX=m
 CONFIG_YAM=m
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
 CONFIG_SGI_IOC4=m
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
 CONFIG_EEPROM_MAX6875=y
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 CONFIG_BLK_DEV_IDETAPE=y
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
 CONFIG_BLK_DEV_CMD64X=y
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
 CONFIG_BLK_DEV_IT8213=m
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
 CONFIG_BLK_DEV_TC86C001=m
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_CHR_DEV_SCH=m
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
 CONFIG_PATA_SIL680=y
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
 CONFIG_SB1250_MAC=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-CONFIG_MDIO=m
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
 CONFIG_CHELSIO_T3=m
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -1019,359 +151,56 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
 CONFIG_SERIO_RAW=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SB1250_DUART=y
-CONFIG_SERIAL_SB1250_DUART_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
 CONFIG_I2C_SIBYTE=y
-# CONFIG_I2C_STUB is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=m
-CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=m
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1411,196 +240,45 @@ CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
 CONFIG_DEBUG_MEMORY_INIT=y
 CONFIG_DEBUG_LIST=y
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-CONFIG_RCU_CPU_STALL_DETECTOR=y
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_SB1XXX_CORELIS is not set
-# CONFIG_RUNTIME_DEBUG is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
 CONFIG_SECURITY_NETWORK_XFRM=y
-# CONFIG_SECURITY_PATH is not set
-CONFIG_LSM_MMAP_MIN_ADDR=65536
 CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
 CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_SMACK is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
 CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=y
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_VMAC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_GHASH=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1608,42 +286,7 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
 CONFIG_CRC7=m
-CONFIG_LIBCRC32C=m
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/capcella_defconfig b/arch/mips/configs/capcella_defconfig
index 72b7e456916..502a8e9c084 100644
--- a/arch/mips/configs/capcella_defconfig
+++ b/arch/mips/configs/capcella_defconfig
@@ -1,421 +1,41 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Wed Aug  8 10:23:16 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CASIO_E55 is not set
-# CONFIG_IBM_WORKPAD is not set
-# CONFIG_NEC_CMBVR4133 is not set
-# CONFIG_TANBAC_TB022X is not set
-# CONFIG_VICTOR_MPC30X is not set
 CONFIG_ZAO_CAPCELLA=y
-CONFIG_PCI_VR41XX=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -423,428 +43,59 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
 CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_VR41XX=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="mem=32M console=ttyVR0,38400"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_HMAC=m
-CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CBC=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/cavium-octeon_defconfig b/arch/mips/configs/cavium-octeon_defconfig
index c8507bc8e92..3567b6f07b3 100644
--- a/arch/mips/configs/cavium-octeon_defconfig
+++ b/arch/mips/configs/cavium-octeon_defconfig
@@ -1,320 +1,35 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc6
-# Wed Dec  3 11:00:58 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
 CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD=y
-CONFIG_CAVIUM_OCTEON_SPECIFIC_OPTIONS=y
-# CONFIG_CAVIUM_OCTEON_2ND_KERNEL is not set
-CONFIG_CAVIUM_OCTEON_HW_FIX_UNALIGNED=y
 CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE=2
-CONFIG_CAVIUM_OCTEON_LOCK_L2=y
-CONFIG_CAVIUM_OCTEON_LOCK_L2_TLB=y
-CONFIG_CAVIUM_OCTEON_LOCK_L2_EXCEPTION=y
-CONFIG_CAVIUM_OCTEON_LOCK_L2_LOW_LEVEL_INTERRUPT=y
-CONFIG_CAVIUM_OCTEON_LOCK_L2_INTERRUPT=y
-CONFIG_CAVIUM_OCTEON_LOCK_L2_MEMCPY=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_EARLY_PRINTK is not set
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_CPU_OCTEON=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=7
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_CPU_CAVIUM_OCTEON=y
-CONFIG_WEAK_ORDERING=y
-CONFIG_WEAK_REORDERING_BEYOND_LLSC=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
-CONFIG_64BIT=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
 CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
 CONFIG_SMP=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_NR_CPUS_DEFAULT_16=y
-CONFIG_NR_CPUS=16
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -322,620 +37,57 @@ CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_FIB_RULES=y
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x8000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-CONFIG_STAGING_EXCLUDE_BUILD=y
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-
-#
-# Tracers
-#
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
+# CONFIG_EARLY_PRINTK is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/cobalt_defconfig b/arch/mips/configs/cobalt_defconfig
index 49e61312e00..6c4f7e9d338 100644
--- a/arch/mips/configs/cobalt_defconfig
+++ b/arch/mips/configs/cobalt_defconfig
@@ -1,1231 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26
-# Fri Jul 25 10:25:34 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
 CONFIG_MIPS_COBALT=y
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_GT641XX=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_I8259=y
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_GT641XX=y
-CONFIG_PCI_GT64XXX_PCI0=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-CONFIG_CPU_NEVADA=y
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_NEVADA=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-CONFIG_MMU=y
-CONFIG_I8253=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x0
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=0
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=y
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
 CONFIG_PATA_VIA=y
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=y
 CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=y
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
 CONFIG_INPUT_COBALT_BTNS=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_COBALT=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MON is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_COBALT_QUBE=y
 CONFIG_LEDS_COBALT_RAQ=y
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-CONFIG_EXT4DEV_FS=y
-CONFIG_EXT4DEV_FS_XATTR=y
-CONFIG_EXT4DEV_FS_POSIX_ACL=y
-CONFIG_EXT4DEV_FS_SECURITY=y
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=y
-CONFIG_NFSD_V2_ACL=y
 CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_CRC_CCITT is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/db1000_defconfig b/arch/mips/configs/db1000_defconfig
index 3a9ec6ccd40..dda158b2c8d 100644
--- a/arch/mips/configs/db1000_defconfig
+++ b/arch/mips/configs/db1000_defconfig
@@ -1,571 +1,58 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 08:46:14 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-CONFIG_MIPS_DB1000=y
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1000=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-db1000"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -579,604 +66,53 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/db1100_defconfig b/arch/mips/configs/db1100_defconfig
index 4589b84301f..7e4fc76df53 100644
--- a/arch/mips/configs/db1100_defconfig
+++ b/arch/mips/configs/db1100_defconfig
@@ -1,577 +1,60 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 08:50:15 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
 CONFIG_MIPS_DB1100=y
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1100=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-db1100"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -585,623 +68,55 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_AU1100=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/db1200_defconfig b/arch/mips/configs/db1200_defconfig
index 9950f2aabd3..6fe205fa7b6 100644
--- a/arch/mips/configs/db1200_defconfig
+++ b/arch/mips/configs/db1200_defconfig
@@ -1,1566 +1,170 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 10:18:09 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
 CONFIG_MIPS_DB1200=y
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1200=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_COHERENT=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
 CONFIG_KSM=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-db1200"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_UB=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
 # CONFIG_IDE_PROC_FS is not set
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_IDE_AU1XXX=y
-CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA=y
-# CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_MIPS_AU1X00_ENET is not set
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 # CONFIG_I2C_HELPER_AUTO is not set
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_AU1550=y
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_AU1550=y
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=y
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
 CONFIG_SENSORS_ADM1025=y
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
 CONFIG_SENSORS_LM70=y
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_AU1200=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_MIPS is not set
 # CONFIG_SND_USB is not set
 # CONFIG_SND_PCMCIA is not set
 CONFIG_SND_SOC=y
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_SOC_AU1XPSC=y
-CONFIG_SND_SOC_AU1XPSC_I2S=y
-CONFIG_SND_SOC_AU1XPSC_AC97=y
 CONFIG_SND_SOC_DB1200=y
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AC97_CODEC=y
-CONFIG_SND_SOC_WM8731=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
 # CONFIG_MMC_BLOCK_BOUNCE is not set
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_AU1X=y
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_CODEPAGE_852=y
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=y
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/db1500_defconfig b/arch/mips/configs/db1500_defconfig
index 346ae631d1e..a741c55448d 100644
--- a/arch/mips/configs/db1500_defconfig
+++ b/arch/mips/configs/db1500_defconfig
@@ -1,665 +1,62 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 08:46:33 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
 CONFIG_MIPS_DB1500=y
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1500=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-db1500"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
 # CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -673,608 +70,59 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/db1550_defconfig b/arch/mips/configs/db1550_defconfig
index 10eafb942af..cd32dd8c800 100644
--- a/arch/mips/configs/db1550_defconfig
+++ b/arch/mips/configs/db1550_defconfig
@@ -1,677 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 08:58:22 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
 CONFIG_MIPS_DB1550=y
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1550=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-db1550"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
 # CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_AU1550=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_UB=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=y
 # CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -685,765 +76,82 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 # CONFIG_I2C_HELPER_AUTO is not set
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_AU1550=y
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_AU1550=y
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
 CONFIG_SND_HRTIMER=y
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_PCI is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_MIPS is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
 # CONFIG_SND_PCMCIA is not set
 CONFIG_SND_SOC=y
 CONFIG_SND_SOC_AU1XPSC=y
-# CONFIG_SND_SOC_DB1200 is not set
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-# CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
 CONFIG_JFFS2_FS_XATTR=y
 # CONFIG_JFFS2_FS_POSIX_ACL is not set
 # CONFIG_JFFS2_FS_SECURITY is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_CODEPAGE_852=y
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/decstation_defconfig b/arch/mips/configs/decstation_defconfig
index cbb4d86f291..b15bfd1e69c 100644
--- a/arch/mips/configs/decstation_defconfig
+++ b/arch/mips/configs/decstation_defconfig
@@ -1,950 +1,120 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:28 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
 CONFIG_MACH_DECSTATION=y
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_EARLY_PRINTK=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=4
-
-#
-# CPU selection
-#
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
 CONFIG_CPU_R3000=y
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R3000=y
-CONFIG_SYS_HAS_CPU_R4X00=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-CONFIG_CPU_HAS_WB=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_128=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_128HZ=y
-CONFIG_SYS_SUPPORTS_256HZ=y
-CONFIG_SYS_SUPPORTS_1024HZ=y
-CONFIG_HZ=128
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
+CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
 CONFIG_TC=y
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=m
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=y
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
+CONFIG_IPV6_MIP6=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_TUNNEL is not set
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-CONFIG_FIB_RULES=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 CONFIG_CONNECTOR=m
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
 CONFIG_SCSI_SAS_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
 CONFIG_ISCSI_TCP=m
-CONFIG_SCSI_DECNCR=y
-# CONFIG_SCSI_DECSII is not set
-# CONFIG_SCSI_DEBUG is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_DM9000 is not set
 CONFIG_DECLANCE=y
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
 CONFIG_FDDI=y
 CONFIG_DEFXX=m
-CONFIG_DEFXX_MMIO=y
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-CONFIG_SERIAL_DEC=y
-CONFIG_SERIAL_DEC_CONSOLE=y
-CONFIG_ZS=y
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 # CONFIG_SERIAL_DZ is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_RTC=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
 # CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
 CONFIG_FB=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_PMAG_AA is not set
 CONFIG_FB_PMAG_BA=y
 CONFIG_FB_PMAGB_B=y
-# CONFIG_FB_MAXINE is not set
-# CONFIG_FB_VIRTUAL is not set
-
-#
-# Logo configuration
-#
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_DEC_CLUT224=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=y
 CONFIG_UFS_FS_WRITE=y
-# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
 CONFIG_OSF_PARTITION=y
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-CONFIG_ULTRIX_PARTITION=y
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CROSSCOMPILE=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
diff --git a/arch/mips/configs/e55_defconfig b/arch/mips/configs/e55_defconfig
index 52968c46c80..0b60c06a943 100644
--- a/arch/mips/configs/e55_defconfig
+++ b/arch/mips/configs/e55_defconfig
@@ -1,586 +1,43 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Wed Aug  8 10:36:25 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
 CONFIG_CASIO_E55=y
-# CONFIG_IBM_WORKPAD is not set
-# CONFIG_NEC_CMBVR4133 is not set
-# CONFIG_TANBAC_TB022X is not set
-# CONFIG_VICTOR_MPC30X is not set
-# CONFIG_ZAO_CAPCELLA is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_USER_NS is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_ISA=y
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
 CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_VR41XX=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyVR0,19200 ide0=0x1f0,0x3f6,40 mem=8M"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/fuloong2e_defconfig b/arch/mips/configs/fuloong2e_defconfig
index a09dd03aa8c..63944a14b81 100644
--- a/arch/mips/configs/fuloong2e_defconfig
+++ b/arch/mips/configs/fuloong2e_defconfig
@@ -1,418 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc4
-# Fri Oct 16 13:18:01 2009
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
 CONFIG_MACH_LOONGSON=y
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_LEMOTE_FULOONG2E=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_I8259=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-CONFIG_CPU_LOONGSON2E=y
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_SUPPORTS_ZBOOT_UART16550=y
-CONFIG_CPU_LOONGSON2=y
-CONFIG_SYS_HAS_CPU_LOONGSON2E=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
 CONFIG_64BIT=y
-# CONFIG_PAGE_SIZE_4KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-CONFIG_PAGE_SIZE_16KB=y
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_WB=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-
-#
-# Memory hotplug is currently incompatible with Software Suspend
-#
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-fuloong2e"
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_ISA=y
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
 # CONFIG_SUSPEND is not set
-CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION="/dev/hda3"
-# CONFIG_PM_RUNTIME is not set
 CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -420,26 +68,17 @@ CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -457,456 +96,51 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
 CONFIG_PHONET=m
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
 CONFIG_NET_9P=m
-# CONFIG_NET_9P_DEBUG is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=m
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=m
 CONFIG_MTD_CFI_STAA=m
-CONFIG_MTD_CFI_UTIL=m
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=m
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-
-#
-# Other IDE chipsets support
-#
-
-#
-# Note: most of these also require special kernel boot parameters
-#
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
 CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_TC35815 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_CDC_PHONET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -916,692 +150,99 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NET_FC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=y
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=y
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_RTC=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
 CONFIG_I2C_VIAPRO=m
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
 # CONFIG_FB_RADEON_I2C is not set
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_RAWMIDI_SEQ=m
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
 CONFIG_SND_VIA82XX=m
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_MIPS=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
 CONFIG_HID_PID=y
-
-#
-# USB HID Boot Protocol drivers
-#
 CONFIG_USB_KBD=y
 CONFIG_USB_MOUSE=y
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_OTG_WHITELIST=y
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
 CONFIG_USB_WUSB_CBAF=m
-# CONFIG_USB_WUSB_CBAF_DEBUG is not set
-
-#
-# USB Host Controller Drivers
-#
 CONFIG_USB_C67X00_HCD=m
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_ISP1760_HCD=m
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=m
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=y
 CONFIG_USB_PRINTER=y
 CONFIG_USB_WDM=m
 CONFIG_USB_TMC=m
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
 CONFIG_USB_STORAGE_ONETOUCH=y
-# CONFIG_USB_STORAGE_KARMA is not set
 CONFIG_USB_STORAGE_CYPRESS_ATACB=y
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
 CONFIG_USB_SEVSEG=m
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
 CONFIG_USB_ISIGHTFW=m
-CONFIG_USB_VST=m
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
 CONFIG_UIO_CIF=m
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_AEC is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_UIO_PCI_GENERIC is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
 CONFIG_EXT4_FS=m
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=m
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=m
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
 CONFIG_FUSE_FS=y
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=936
 CONFIG_FAT_DEFAULT_IOCHARSET="utf8"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
 CONFIG_OMFS_FS=m
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
 CONFIG_SMB_NLS_REMOTE="cp936"
@@ -1613,235 +254,31 @@ CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
 CONFIG_CIFS_DEBUG2=y
 CONFIG_CIFS_EXPERIMENTAL=y
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=y
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=2048
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
 CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=m
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
 CONFIG_CRC7=m
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/gpr_defconfig b/arch/mips/configs/gpr_defconfig
index 17e2e624d03..53edc134f27 100644
--- a/arch/mips/configs/gpr_defconfig
+++ b/arch/mips/configs/gpr_defconfig
@@ -1,509 +1,63 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.35-rc6
-# Fri Jul 23 19:28:52 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
 CONFIG_MIPS_GPR=y
-CONFIG_SOC_AU1550=y
-CONFIG_LOONGSON_UART_BASE=y
-# CONFIG_LOONGSON_MC146818 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_CROSS_COMPILE=""
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-
-#
-# Xtables combined modules
-#
-CONFIG_NETFILTER_XT_MARK=m
-
-#
-# Xtables targets
-#
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-
-#
-# Xtables matches
-#
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-CONFIG_IP_VS=m
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-# CONFIG_IP_VS_PROTO_SCTP is not set
-
-#
-# IPVS scheduler
-#
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
-CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -521,10 +75,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# DECnet: Netfilter Configuration
-#
 CONFIG_DECNET_NF_GRABULATOR=m
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
@@ -546,48 +96,19 @@ CONFIG_BRIDGE_EBT_REDIRECT=m
 CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
-# CONFIG_BRIDGE_EBT_NFLOG is not set
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=y
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=y
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
 CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
 CONFIG_ATM=y
 CONFIG_ATM_CLIP=y
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
 CONFIG_ATM_MPOA=m
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-# CONFIG_L2TP is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
 CONFIG_DECNET=m
-# CONFIG_DECNET_ROUTER is not set
-CONFIG_LLC=m
 CONFIG_LLC2=m
 CONFIG_IPX=m
-# CONFIG_IPX_INTERN is not set
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
 CONFIG_IPDDP=m
@@ -599,19 +120,12 @@ CONFIG_ECONET=m
 CONFIG_ECONET_AUNUDP=y
 CONFIG_ECONET_NATIVE=y
 CONFIG_WAN_ROUTER=m
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_ATM=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -619,26 +133,16 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -646,296 +150,46 @@ CONFIG_NET_EMATCH_META=m
 CONFIG_NET_EMATCH_TEXT=m
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
 CONFIG_AX25=m
 # CONFIG_AX25_DAMA_SLAVE is not set
 CONFIG_NETROM=m
 CONFIG_ROSE=m
-
-#
-# AX.25 network device drivers
-#
 CONFIG_MKISS=m
 CONFIG_6PACK=m
 CONFIG_BPQETHER=m
 CONFIG_BAYCOM_SER_FDX=m
 CONFIG_BAYCOM_SER_HDX=m
 CONFIG_YAM=m
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
 CONFIG_CFG80211=y
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_DEBUGFS is not set
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=y
-CONFIG_MAC80211_HAS_RC=y
-# CONFIG_MAC80211_RC_PID is not set
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
-CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_UEVENT_HELPER_PATH=""
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=m
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
 CONFIG_TIFM_CORE=m
-CONFIG_TIFM_7XX1=m
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=m
 CONFIG_SCSI_FC_ATTRS=m
 CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -943,90 +197,15 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
 CONFIG_ATH_COMMON=y
 CONFIG_ATH_DEBUG=y
 CONFIG_ATH5K=y
 CONFIG_ATH5K_DEBUG=y
-# CONFIG_ATH9K is not set
-# CONFIG_ATH9K_HTC is not set
-# CONFIG_AR9170_USB is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_HERMES is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
 CONFIG_WAN=y
 CONFIG_LANMEDIA=m
 CONFIG_HDLC=m
@@ -1038,50 +217,29 @@ CONFIG_HDLC_PPP=m
 CONFIG_HDLC_X25=m
 CONFIG_PCI200SYN=m
 CONFIG_WANXL=m
-# CONFIG_PC300TOO is not set
 CONFIG_FARSYNC=m
 CONFIG_DSCC4=m
 CONFIG_DSCC4_PCISYNC=y
 CONFIG_DSCC4_PCI_RST=y
 CONFIG_DLCI=m
-CONFIG_DLCI_MAX=8
 CONFIG_WAN_ROUTER_DRIVERS=m
 CONFIG_CYCLADES_SYNC=m
 CONFIG_CYCLOMX_X25=y
 CONFIG_LAPBETHER=m
 CONFIG_X25_ASY=m
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
 CONFIG_ATM_TCP=m
 CONFIG_ATM_LANAI=m
 CONFIG_ATM_ENI=m
-# CONFIG_ATM_ENI_DEBUG is not set
-# CONFIG_ATM_ENI_TUNE_BURST is not set
 CONFIG_ATM_FIRESTREAM=m
 CONFIG_ATM_ZATM=m
-# CONFIG_ATM_ZATM_DEBUG is not set
 CONFIG_ATM_NICSTAR=m
-# CONFIG_ATM_NICSTAR_USE_SUNI is not set
-# CONFIG_ATM_NICSTAR_USE_IDT77105 is not set
 CONFIG_ATM_IDT77252=m
-# CONFIG_ATM_IDT77252_DEBUG is not set
-# CONFIG_ATM_IDT77252_RCV_ALL is not set
-CONFIG_ATM_IDT77252_USE_SUNI=y
 CONFIG_ATM_AMBASSADOR=m
-# CONFIG_ATM_AMBASSADOR_DEBUG is not set
 CONFIG_ATM_HORIZON=m
-# CONFIG_ATM_HORIZON_DEBUG is not set
 CONFIG_ATM_IA=m
-# CONFIG_ATM_IA_DEBUG is not set
 CONFIG_ATM_FORE200E=m
-# CONFIG_ATM_FORE200E_USE_TASKLET is not set
-CONFIG_ATM_FORE200E_TX_RETRY=16
-CONFIG_ATM_FORE200E_DEBUG=0
 CONFIG_ATM_HE=m
 CONFIG_ATM_HE_USE_SUNI=y
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -1094,967 +252,98 @@ CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NET_FC=y
 CONFIG_NETCONSOLE=m
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_RAMOOPS is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_AU1550 is not set
 CONFIG_I2C_GPIO=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-# CONFIG_GPIO_RDC321X is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-
-#
-# MODULbus GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
 CONFIG_SENSORS_LM83=y
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_EMC1403 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP102 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 CONFIG_WATCHDOG_NOWAYOUT=y
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
 CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-# CONFIG_SSB_B43_PCI_BRIDGE is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
 CONFIG_SSB_DRIVER_PCICORE=y
-# CONFIG_SSB_DRIVER_MIPS is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TPS6507X is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TC35892 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_MFD_RDC321X is not set
-# CONFIG_MFD_JANZ_CMODIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 # CONFIG_BACKLIGHT_GENERIC is not set
-# CONFIG_BACKLIGHT_ADP8860 is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# USB HID Boot Protocol drivers
-#
 CONFIG_USB_KBD=m
 CONFIG_USB_MOUSE=m
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CANDO is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EGALAX is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=y
-# CONFIG_USB_SERIAL_CONSOLE is not set
 CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
 CONFIG_USB_SERIAL_SIERRAWIRELESS=y
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ATM is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
-CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-CONFIG_RCU_CPU_STALL_DETECTOR=y
-# CONFIG_LKDTM is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/nfs rw ip=auto"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_SPINLOCK_TEST is not set
-
-#
-# Security options
-#
-CONFIG_KEYS=y
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/ip22_defconfig b/arch/mips/configs/ip22_defconfig
index 222d7eca2fe..36de199f4c2 100644
--- a/arch/mips/configs/ip22_defconfig
+++ b/arch/mips/configs/ip22_defconfig
@@ -1,195 +1,14 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc6
-# Fri Nov 28 15:41:33 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-CONFIG_SGI_IP22=y
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARC=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_I8259=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SGI_HAS_INDYDOG=y
-CONFIG_SGI_HAS_HAL2=y
-CONFIG_SGI_HAS_SEEQ=y
-CONFIG_SGI_HAS_WD93=y
-CONFIG_SGI_HAS_ZILOG=y
-CONFIG_SGI_HAS_I8042=y
-CONFIG_DEFAULT_SGI_PARTITION=y
-CONFIG_ARC32=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=7
 CONFIG_ARC_CONSOLE=y
-CONFIG_ARC_PROMLIB=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
 CONFIG_CPU_R5000=y
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R4X00=y
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_IP22_CPU_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
@@ -197,139 +16,38 @@ CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_EISA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_EISA is not set
-CONFIG_MMU=y
-CONFIG_I8253=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
@@ -338,14 +56,7 @@ CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
 CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
@@ -353,36 +64,22 @@ CONFIG_IPV6_MROUTE=y
 CONFIG_IPV6_PIMSM_V2=y
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
 CONFIG_NF_CT_PROTO_DCCP=m
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
@@ -391,7 +88,6 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TPROXY=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
@@ -420,8 +116,6 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT=y
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_SOCKET=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -431,21 +125,10 @@ CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
 CONFIG_IP_VS=m
 CONFIG_IP_VS_IPV6=y
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
 CONFIG_IP_VS_PROTO_TCP=y
 CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
 CONFIG_IP_VS_PROTO_ESP=y
 CONFIG_IP_VS_PROTO_AH=y
-
-#
-# IPVS scheduler
-#
 CONFIG_IP_VS_RR=m
 CONFIG_IP_VS_WRR=m
 CONFIG_IP_VS_LC=m
@@ -456,18 +139,8 @@ CONFIG_IP_VS_DH=m
 CONFIG_IP_VS_SH=m
 CONFIG_IP_VS_SED=m
 CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
 CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -479,22 +152,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -503,10 +164,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -518,42 +175,18 @@ CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
 CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
+CONFIG_PHONET=m
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -562,23 +195,14 @@ CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
-# CONFIG_NET_EMATCH is not set
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
 CONFIG_NET_ACT_GACT=m
@@ -589,102 +213,24 @@ CONFIG_NET_ACT_NAT=m
 CONFIG_NET_ACT_PEDIT=m
 CONFIG_NET_ACT_SIMP=m
 CONFIG_NET_ACT_SKBEDIT=m
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_PHONET=m
-CONFIG_FIB_RULES=y
-# CONFIG_WIRELESS is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_IEEE80211=m
-CONFIG_IEEE80211_CRYPT_WEP=m
 CONFIG_RFKILL=m
-CONFIG_RFKILL_INPUT=m
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
 CONFIG_CHR_DEV_SCH=m
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
 CONFIG_SGIWD93_SCSI=y
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
 CONFIG_MACVLAN=m
@@ -692,437 +238,86 @@ CONFIG_EQUALIZER=m
 CONFIG_TUN=m
 CONFIG_VETH=m
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
 CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
 CONFIG_REALTEK_PHY=m
 CONFIG_MDIO_BITBANG=m
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
-# CONFIG_AX88796 is not set
 CONFIG_SMC91X=m
-# CONFIG_DM9000 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
 CONFIG_SGISEEQ=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-CONFIG_WLAN_PRE80211=y
-CONFIG_STRIP=m
-CONFIG_WLAN_80211=y
-# CONFIG_LIBERTAS is not set
-# CONFIG_IWLWIFI_LEDS is not set
 CONFIG_HOSTAP=m
-# CONFIG_HOSTAP_FIRMWARE is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 CONFIG_INPUT_MOUSEDEV=m
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
 # CONFIG_MOUSE_PS2_ALPS is not set
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
 # CONFIG_MOUSE_PS2_SYNAPTICS is not set
-# CONFIG_MOUSE_PS2_LIFEBOOK is not set
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_IP22_ZILOG=m
-CONFIG_SERIAL_CORE=m
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
 CONFIG_RAW_DRIVER=m
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=m
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_INDYDOG=m
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
 CONFIG_SGI_NEWPORT_CONSOLE=y
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_SGI_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 CONFIG_HIDRAW=y
 CONFIG_HID_PID=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
 CONFIG_RTC_DRV_DS1286=y
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-CONFIG_STAGING_EXCLUDE_BUILD=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=m
-CONFIG_EXT4DEV_COMPAT=y
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-CONFIG_JBD=y
-CONFIG_JBD2=m
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
 CONFIG_EFS_FS=m
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=m
 CONFIG_OMFS_FS=m
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
 CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
 CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_UPCALL=y
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1162,111 +357,35 @@ CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-
-#
-# Tracers
-#
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
 CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1274,40 +393,7 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=m
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/ip27_defconfig b/arch/mips/configs/ip27_defconfig
index 84b6503f10b..4b16c48b0c3 100644
--- a/arch/mips/configs/ip27_defconfig
+++ b/arch/mips/configs/ip27_defconfig
@@ -1,401 +1,45 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc6
-# Wed Feb  3 18:12:31 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
 CONFIG_SGI_IP27=y
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_SGI_SN_M_MODE=y
-# CONFIG_SGI_SN_N_MODE is not set
-# CONFIG_MAPPED_KERNEL is not set
-# CONFIG_REPLICATE_KTEXT is not set
-# CONFIG_REPLICATE_EXHANDLERS is not set
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_ARC=y
-CONFIG_DMA_COHERENT=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_DEFAULT_SGI_PARTITION=y
-CONFIG_MIPS_L1_CACHE_SHIFT=7
-CONFIG_ARC64=y
-CONFIG_BOOT_ELF64=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-CONFIG_CPU_R10000=y
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_R10000=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
-CONFIG_64BIT=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
 CONFIG_NUMA=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_NODES_SHIFT=6
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=65536
 CONFIG_SMP=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_NR_CPUS_DEFAULT_64=y
-CONFIG_NR_CPUS=64
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_MIPS_INSANE_LARGE is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_GROUP_SCHED is not set
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
 CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_CGROUP is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_XFRM_STATISTICS=y
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 CONFIG_IPV6=y
 CONFIG_IPV6_PRIVACY=y
@@ -406,50 +50,19 @@ CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
 CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_TRANSPORT=m
 CONFIG_INET6_XFRM_MODE_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
 CONFIG_IPV6_SIT=m
 CONFIG_IPV6_SIT_6RD=y
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
 CONFIG_IPV6_MROUTE=y
 CONFIG_IPV6_PIMSM_V2=y
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
@@ -462,26 +75,17 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
 CONFIG_NET_CLS_CGROUP=y
-# CONFIG_NET_EMATCH is not set
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
 CONFIG_NET_ACT_GACT=m
@@ -489,181 +93,46 @@ CONFIG_GACT_PROB=y
 CONFIG_NET_ACT_MIRRED=m
 CONFIG_NET_ACT_NAT=m
 CONFIG_NET_ACT_PEDIT=m
-# CONFIG_NET_ACT_SIMP is not set
 CONFIG_NET_ACT_SKBEDIT=m
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
-CONFIG_WEXT_PRIV=y
 CONFIG_CFG80211=m
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-CONFIG_LIB80211=m
-CONFIG_LIB80211_CRYPT_WEP=m
-CONFIG_LIB80211_CRYPT_CCMP=m
-CONFIG_LIB80211_CRYPT_TKIP=m
-# CONFIG_LIB80211_DEBUG is not set
 CONFIG_MAC80211=m
 CONFIG_MAC80211_RC_PID=y
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
-CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
 CONFIG_RFKILL=m
-CONFIG_RFKILL_LEDS=y
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_OSD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_EEPROM_93CX6=m
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_CHR_DEV_SCH=m
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
-CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
 CONFIG_SCSI_CXGB3_ISCSI=m
 CONFIG_SCSI_BNX2_ISCSI=m
 CONFIG_BE2ISCSI=m
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
 CONFIG_SCSI_HPSA=m
-# CONFIG_SCSI_3W_9XXX is not set
 CONFIG_SCSI_3W_SAS=m
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
 CONFIG_SCSI_AIC94XX=m
 # CONFIG_AIC94XX_DEBUG is not set
 CONFIG_SCSI_MVSAS=m
 # CONFIG_SCSI_MVSAS_DEBUG is not set
 CONFIG_SCSI_DPT_I2O=m
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
 CONFIG_SCSI_MPT2SAS=m
-CONFIG_SCSI_MPT2SAS_MAX_SGE=128
-# CONFIG_SCSI_MPT2SAS_LOGGING is not set
-# CONFIG_SCSI_HPTIOP is not set
 CONFIG_LIBFC=m
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
 CONFIG_SCSI_QLOGIC_1280=y
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_SCSI_PMCRAID=m
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
 CONFIG_SCSI_BFA_FC=m
 CONFIG_SCSI_DH=m
 CONFIG_SCSI_DH_RDAC=m
@@ -672,24 +141,16 @@ CONFIG_SCSI_DH_EMC=m
 CONFIG_SCSI_DH_ALUA=m
 CONFIG_SCSI_OSD_INITIATOR=m
 CONFIG_SCSI_OSD_ULD=m
-CONFIG_SCSI_OSD_DPRINT_SENSE=1
-# CONFIG_SCSI_OSD_DEBUG is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=y
-# CONFIG_MULTICORE_RAID456 is not set
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
@@ -698,38 +159,11 @@ CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_MULTIPATH_QL=m
 CONFIG_DM_MULTIPATH_ST=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-CONFIG_NETDEVICES=y
 CONFIG_IFB=m
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -737,126 +171,57 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
 CONFIG_ICPLUS_PHY=m
 CONFIG_REALTEK_PHY=m
 CONFIG_NATIONAL_PHY=m
 CONFIG_STE10XP=m
 CONFIG_LSI_ET1011C_PHY=m
-# CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=m
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_AX88796=m
 CONFIG_AX88796_93CX6=y
 CONFIG_SGI_IOC3_ETH=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=m
-# CONFIG_DM9000 is not set
 CONFIG_ETHOC=m
 CONFIG_SMSC911X=m
 CONFIG_DNET=m
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
 CONFIG_B44=m
-CONFIG_B44_PCI_AUTOSELECT=y
-CONFIG_B44_PCICORE_AUTOSELECT=y
-CONFIG_B44_PCI=y
-CONFIG_KS8842=m
 CONFIG_KS8851_MLL=m
 CONFIG_ATL2=m
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
 CONFIG_E1000E=m
 CONFIG_IP1000=m
 CONFIG_IGB=m
 CONFIG_IGBVF=m
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
 CONFIG_VIA_VELOCITY=m
-# CONFIG_TIGON3 is not set
-CONFIG_BNX2=m
-CONFIG_CNIC=m
 CONFIG_QLA3XXX=m
-# CONFIG_ATL1 is not set
 CONFIG_ATL1E=m
 CONFIG_ATL1C=m
 CONFIG_JME=m
-CONFIG_NETDEV_10000=y
-CONFIG_MDIO=m
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-CONFIG_CHELSIO_T3=m
 CONFIG_ENIC=m
 CONFIG_IXGBE=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
 CONFIG_VXGE=m
-# CONFIG_VXGE_DEBUG_TRACE_ALL is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
 CONFIG_NIU=m
 CONFIG_MLX4_EN=m
-CONFIG_MLX4_CORE=m
 # CONFIG_MLX4_DEBUG is not set
 CONFIG_TEHUTI=m
 CONFIG_BNX2X=m
 CONFIG_QLGE=m
 CONFIG_SFC=m
 CONFIG_BE2NET=m
-# CONFIG_TR is not set
-CONFIG_WLAN=y
 CONFIG_LIBERTAS_THINFIRM=m
 CONFIG_ATMEL=m
 CONFIG_PCI_ATMEL=m
 CONFIG_PRISM54=m
 CONFIG_RTL8180=m
 CONFIG_ADM8211=m
-# CONFIG_MAC80211_HWSIM is not set
 CONFIG_MWL8K=m
 CONFIG_ATH_COMMON=m
-# CONFIG_ATH_DEBUG is not set
 CONFIG_ATH5K=m
-# CONFIG_ATH5K_DEBUG is not set
-CONFIG_ATH9K_HW=m
-CONFIG_ATH9K_COMMON=m
 CONFIG_ATH9K=m
 CONFIG_B43=m
-CONFIG_B43_PCI_AUTOSELECT=y
-CONFIG_B43_PCICORE_AUTOSELECT=y
-CONFIG_B43_PHY_LP=y
-CONFIG_B43_LEDS=y
-CONFIG_B43_HWRNG=y
-# CONFIG_B43_DEBUG is not set
 CONFIG_B43LEGACY=m
-CONFIG_B43LEGACY_PCI_AUTOSELECT=y
-CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
-CONFIG_B43LEGACY_LEDS=y
-CONFIG_B43LEGACY_HWRNG=y
 # CONFIG_B43LEGACY_DEBUG is not set
-CONFIG_B43LEGACY_DMA=y
-CONFIG_B43LEGACY_PIO=y
-CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
-# CONFIG_B43LEGACY_DMA_MODE is not set
-# CONFIG_B43LEGACY_PIO_MODE is not set
 CONFIG_HOSTAP=m
 CONFIG_HOSTAP_FIRMWARE=y
 CONFIG_HOSTAP_FIRMWARE_NVRAM=y
@@ -867,136 +232,44 @@ CONFIG_IPW2100_MONITOR=y
 CONFIG_IPW2100_DEBUG=y
 CONFIG_IPW2200=m
 CONFIG_IPW2200_MONITOR=y
-CONFIG_IPW2200_RADIOTAP=y
 CONFIG_IPW2200_PROMISCUOUS=y
 CONFIG_IPW2200_QOS=y
 CONFIG_IPW2200_DEBUG=y
-CONFIG_LIBIPW=m
-# CONFIG_LIBIPW_DEBUG is not set
 CONFIG_IWLWIFI=m
-CONFIG_IWLWIFI_SPECTRUM_MEASUREMENT=y
-# CONFIG_IWLWIFI_DEBUG is not set
 CONFIG_IWLAGN=m
 CONFIG_IWL4965=y
 CONFIG_IWL5000=y
 CONFIG_IWL3945=m
-CONFIG_IWL3945_SPECTRUM_MEASUREMENT=y
 CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_DEBUG is not set
 CONFIG_HERMES=m
 # CONFIG_HERMES_CACHE_FW_ON_INIT is not set
 CONFIG_PLX_HERMES=m
 CONFIG_TMD_HERMES=m
 CONFIG_NORTEL_HERMES=m
-CONFIG_PCI_HERMES=m
 CONFIG_P54_COMMON=m
 CONFIG_P54_PCI=m
-CONFIG_P54_LEDS=y
 CONFIG_RT2X00=m
 CONFIG_RT2400PCI=m
 CONFIG_RT2500PCI=m
 CONFIG_RT61PCI=m
-CONFIG_RT2800PCI_PCI=m
 CONFIG_RT2800PCI=m
-CONFIG_RT2800_LIB=m
-CONFIG_RT2X00_LIB_PCI=m
-CONFIG_RT2X00_LIB=m
-CONFIG_RT2X00_LIB_HT=y
-CONFIG_RT2X00_LIB_FIRMWARE=y
-CONFIG_RT2X00_LIB_CRYPTO=y
-CONFIG_RT2X00_LIB_LEDS=y
-# CONFIG_RT2X00_DEBUG is not set
 CONFIG_WL12XX=m
 CONFIG_WL1251=m
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=m
 CONFIG_SERIO_RAW=m
 CONFIG_SERIO_ALTERA_PS2=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
 CONFIG_NOZOMI=m
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
 CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
 CONFIG_HW_RANDOM_TIMERIOMEM=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-CONFIG_I2C_ALGOPCA=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
 CONFIG_I2C_ALI1535=m
 CONFIG_I2C_ALI1563=m
 CONFIG_I2C_ALI15X3=m
@@ -1011,500 +284,96 @@ CONFIG_I2C_SIS630=m
 CONFIG_I2C_SIS96X=m
 CONFIG_I2C_VIA=m
 CONFIG_I2C_VIAPRO=m
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_OCORES=m
+CONFIG_I2C_PCA_PLATFORM=m
 CONFIG_I2C_SIMTEC=m
-
-#
-# External I2C/SMBus adapter drivers
-#
 CONFIG_I2C_PARPORT_LIGHT=m
 CONFIG_I2C_TAOS_EVM=m
-
-#
-# Other I2C/SMBus bus drivers
-#
-CONFIG_I2C_PCA_PLATFORM=m
 CONFIG_I2C_STUB=m
-
-#
-# Miscellaneous I2C Chip support
-#
-CONFIG_SENSORS_TSL2550=m
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
 CONFIG_PPS=m
-# CONFIG_PPS_DEBUG is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=m
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-# CONFIG_SSB_DRIVER_MIPS is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-CONFIG_MFD_WM8350=m
-CONFIG_MFD_WM8350_I2C=m
 CONFIG_MFD_PCF50633=m
 CONFIG_PCF50633_ADC=m
 CONFIG_PCF50633_GPIO=m
-CONFIG_AB3100_CORE=m
-CONFIG_AB3100_OTP=m
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=m
-
-#
-# LED drivers
-#
 CONFIG_LEDS_LP3944=m
 CONFIG_LEDS_PCA955X=m
-CONFIG_LEDS_WM8350=m
 CONFIG_LEDS_BD2802=m
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=m
 CONFIG_LEDS_TRIGGER_HEARTBEAT=m
 CONFIG_LEDS_TRIGGER_BACKLIGHT=m
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
 CONFIG_RTC_DRV_M48T35=y
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-# CONFIG_RTC_DRV_WM8350 is not set
-# CONFIG_RTC_DRV_PCF50633 is not set
-CONFIG_RTC_DRV_AB3100=m
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_CIF is not set
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-CONFIG_UIO_SMX=m
 CONFIG_UIO_AEC=m
 CONFIG_UIO_SERCOS3=m
 CONFIG_UIO_PCI_GENERIC=m
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=m
 CONFIG_BTRFS_FS_POSIX_ACL=y
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_QUOTA_NETLINK_INTERFACE=y
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
 CONFIG_CUSE=m
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
 CONFIG_FSCACHE=m
 CONFIG_FSCACHE_STATS=y
-# CONFIG_FSCACHE_HISTOGRAM is not set
-# CONFIG_FSCACHE_DEBUG is not set
-# CONFIG_FSCACHE_OBJECT_LIST is not set
 CONFIG_CACHEFILES=m
-# CONFIG_CACHEFILES_DEBUG is not set
-# CONFIG_CACHEFILES_HISTOGRAM is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
 CONFIG_OMFS_FS=m
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 CONFIG_EXOFS_FS=m
-# CONFIG_EXOFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_ROOT_NFS is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
 CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
 CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_VMAC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_GHASH=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -1512,41 +381,7 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
 CONFIG_CRYPTO_DEV_HIFN_795X=m
-# CONFIG_CRYPTO_DEV_HIFN_795X_RNG is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-CONFIG_CRC7=m
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/ip28_defconfig b/arch/mips/configs/ip28_defconfig
index dab2e5aaada..98f2c7736e8 100644
--- a/arch/mips/configs/ip28_defconfig
+++ b/arch/mips/configs/ip28_defconfig
@@ -1,885 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc1
-# Mon Feb 11 15:58:54 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
 CONFIG_SGI_IP28=y
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARC=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_I8259=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SGI_HAS_INDYDOG=y
-CONFIG_SGI_HAS_SEEQ=y
-CONFIG_SGI_HAS_WD93=y
-CONFIG_SGI_HAS_ZILOG=y
-CONFIG_SGI_HAS_I8042=y
-CONFIG_DEFAULT_SGI_PARTITION=y
-CONFIG_MIPS_L1_CACHE_SHIFT=7
 CONFIG_ARC_CONSOLE=y
-CONFIG_ARC_PROMLIB=y
-CONFIG_ARC64=y
-CONFIG_BOOT_ELF64=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-CONFIG_CPU_R10000=y
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R10000=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
-CONFIG_64BIT=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_RCU_TRACE is not set
-# CONFIG_MIPS_INSANE_LARGE is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-# CONFIG_FAIR_CGROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_EISA=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_ISA=y
 CONFIG_EISA=y
-CONFIG_EISA_NAMES=y
-CONFIG_MMU=y
-CONFIG_I8253=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
 CONFIG_SGIWD93_SCSI=y
-# CONFIG_SCSI_AHA1740 is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SIM710 is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
 CONFIG_SGISEEQ=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
 # CONFIG_MOUSE_PS2_ALPS is not set
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
 # CONFIG_MOUSE_PS2_SYNAPTICS is not set
-# CONFIG_MOUSE_PS2_LIFEBOOK is not set
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_IP22_ZILOG=y
 CONFIG_SERIAL_IP22_ZILOG_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_INDYDOG=y
-
-#
-# ISA-based Watchdog Cards
-#
-# CONFIG_PCWATCHDOG is not set
-# CONFIG_MIXCOMWD is not set
-# CONFIG_WDT is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
+# CONFIG_PROC_PAGE_MONITOR is not set
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/ip32_defconfig b/arch/mips/configs/ip32_defconfig
index 1841c88d3d2..5bea99b26fa 100644
--- a/arch/mips/configs/ip32_defconfig
+++ b/arch/mips/configs/ip32_defconfig
@@ -1,1067 +1,144 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc7
-# Wed Dec 10 14:39:08 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
 CONFIG_SGI_IP32=y
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARC=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_ARC32=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_ARC_MEMORY=y
-CONFIG_ARC_PROMLIB=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-CONFIG_CPU_R5000=y
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_HAS_CPU_NEVADA=y
-CONFIG_SYS_HAS_CPU_RM7000=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
-CONFIG_64BIT=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_R5000_CPU_SCACHE=y
-CONFIG_RM7000_CPU_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_NET_IPGRE_BROADCAST is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
 CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_BIC=m
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_DEFAULT_BIC is not set
-CONFIG_DEFAULT_CUBIC=y
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_SGI_IOC4=y
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=y
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
 CONFIG_SCSI_SAS_LIBSAS=y
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
 CONFIG_SCSI_AIC7XXX=y
-CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
-CONFIG_AIC7XXX_DEBUG_ENABLE=y
-CONFIG_AIC7XXX_DEBUG_MASK=0
-CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_SGI_O2MACE_ETH=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
 CONFIG_TULIP=m
-# CONFIG_TULIP_MWI is not set
 CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_MACEPS2=y
-CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=y
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
 # CONFIG_CONSOLE_TRANSLATIONS is not set
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L2_COMMON=m
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=m
-
-#
-# Multimedia drivers
-#
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_VIDEO_V4L2=m
-CONFIG_VIDEO_V4L1=m
-CONFIG_VIDEOBUF_GEN=m
-CONFIG_VIDEOBUF_VMALLOC=m
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_VIVI=m
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_STRADIS is not set
-# CONFIG_SOC_CAMERA is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_RADIO_GEMTEK_PCI is not set
-# CONFIG_RADIO_MAXIRADIO is not set
-# CONFIG_RADIO_MAESTRO is not set
-CONFIG_DAB=y
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_UVESA is not set
 CONFIG_FB_GBE=y
-CONFIG_FB_GBE_MEM=4
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_SGI_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
 # CONFIG_RTC_INTF_SYSFS is not set
 # CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-CONFIG_STAGING_EXCLUDE_BUILD=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
 CONFIG_QFMT_V1=m
 CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
 CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1100,103 +177,25 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-
-#
-# Tracers
-#
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=y
 CONFIG_CRYPTO_NULL=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_LRW=y
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=y
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
 CONFIG_CRYPTO_TGR192=y
 CONFIG_CRYPTO_WP512=y
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_ANUBIS=y
 CONFIG_CRYPTO_ARC4=y
@@ -1207,41 +206,11 @@ CONFIG_CRYPTO_CAST6=y
 CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=y
 CONFIG_CRYPTO_KHAZAD=y
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=y
 CONFIG_CRYPTO_TEA=y
 CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_TWOFISH_COMMON=y
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
 CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/jazz_defconfig b/arch/mips/configs/jazz_defconfig
index 14c2ab3b267..6ae46bcdb20 100644
--- a/arch/mips/configs/jazz_defconfig
+++ b/arch/mips/configs/jazz_defconfig
@@ -1,471 +1,132 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:33 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
 CONFIG_MACH_JAZZ=y
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_ACER_PICA_61 is not set
-# CONFIG_MIPS_MAGNUM_4000 is not set
 CONFIG_OLIVETTI_M700=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_ARC=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_I8259=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_ARC32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-CONFIG_ARC_MEMORY=y
-CONFIG_ARC_PROMLIB=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-CONFIG_CPU_R4X00=y
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R4X00=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_100HZ=y
-CONFIG_HZ=100
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED=y
+CONFIG_LOG_BUF_SHIFT=14
 CONFIG_RELAY=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_ISA=y
-CONFIG_MMU=y
-CONFIG_PCSPEAKER=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=m
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=m
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK_SUPPORT=y
-# CONFIG_IP_NF_CONNTRACK_SUPPORT is not set
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
 CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
-
-#
-# DECnet: Netfilter Configuration
-#
 CONFIG_DECNET_NF_GRABULATOR=m
-
-#
-# Bridge: Netfilter Configuration
-#
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
 CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -486,47 +147,9 @@ CONFIG_BRIDGE_EBT_REDIRECT=m
 CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
 CONFIG_BRIDGE=m
-# CONFIG_VLAN_8021Q is not set
 CONFIG_DECNET=m
-# CONFIG_DECNET_ROUTER is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
-CONFIG_NET_SCH_CLK_JIFFIES=y
-# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set
-# CONFIG_NET_SCH_CLK_CPU is not set
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
@@ -538,120 +161,31 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-CONFIG_NET_CLS_POLICE=y
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_ESTIMATOR=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
 CONFIG_AX25=m
-CONFIG_AX25_DAMA_SLAVE=y
 CONFIG_NETROM=m
 CONFIG_ROSE=m
-
-#
-# AX.25 network device drivers
-#
 CONFIG_MKISS=m
 CONFIG_6PACK=m
 CONFIG_BPQETHER=m
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_YAM is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_WIRELESS_EXT=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 CONFIG_CONNECTOR=m
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
 CONFIG_PARPORT=m
 CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
 CONFIG_BLK_DEV_FD=m
 CONFIG_PARIDE=m
-
-#
-# Parallel IDE high-level drivers
-#
 CONFIG_PARIDE_PD=m
 CONFIG_PARIDE_PCD=m
 CONFIG_PARIDE_PF=m
 CONFIG_PARIDE_PT=m
 CONFIG_PARIDE_PG=m
-
-#
-# Parallel IDE protocol modules
-#
 CONFIG_PARIDE_ATEN=m
 CONFIG_PARIDE_BPCK=m
 CONFIG_PARIDE_BPCK6=m
@@ -660,7 +194,6 @@ CONFIG_PARIDE_DSTR=m
 CONFIG_PARIDE_FIT2=m
 CONFIG_PARIDE_FIT3=m
 CONFIG_PARIDE_EPAT=m
-# CONFIG_PARIDE_EPATC8 is not set
 CONFIG_PARIDE_EPIA=m
 CONFIG_PARIDE_FRIQ=m
 CONFIG_PARIDE_FRPW=m
@@ -668,103 +201,27 @@ CONFIG_PARIDE_KBIC=m
 CONFIG_PARIDE_KTTI=m
 CONFIG_PARIDE_ON20=m
 CONFIG_PARIDE_ON26=m
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_BLK_DEV_INITRD is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-
-#
-# Misc devices
-#
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
 CONFIG_SCSI_TGT=m
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
 CONFIG_SCSI_SAS_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
 CONFIG_ISCSI_TCP=m
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
 CONFIG_SCSI_PPA=m
 CONFIG_SCSI_IMM=m
-# CONFIG_SCSI_IZIP_EPP16 is not set
-# CONFIG_SCSI_IZIP_SLOW_CTR is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_JAZZ_ESP=y
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -772,53 +229,19 @@ CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID5_RESHAPE=y
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -826,447 +249,69 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
 CONFIG_MIPS_JAZZ_SONIC=y
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_ISA=y
-# CONFIG_E2100 is not set
-# CONFIG_EWRK3 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_LP486E is not set
-# CONFIG_ETH16I is not set
 CONFIG_NE2000=m
-# CONFIG_SEEQ8005 is not set
 CONFIG_NET_PCI=y
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
 CONFIG_PLIP=m
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
 CONFIG_SERIO_PARKBD=m
-CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=m
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
 CONFIG_PPDEV=m
-CONFIG_TIPAR=m
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_RTC=m
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
 CONFIG_W1=m
-CONFIG_W1_CON=y
-
-#
-# 1-wire Bus Masters
-#
-
-#
-# 1-wire Slaves
-#
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-
-#
-# Hardware Monitoring support
-#
 # CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-
-#
-# USB support
-#
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-# CONFIG_KS0108 is not set
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_MINIX_FS=m
-CONFIG_ROMFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
-# CONFIG_ECRYPT_FS is not set
 CONFIG_HFS_FS=m
-# CONFIG_HFSPLUS_FS is not set
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_VXFS_FS=m
+CONFIG_MINIX_FS=m
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
+CONFIG_ROMFS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
 CONFIG_NCP_FS=m
 CONFIG_NCPFS_PACKET_SIGNING=y
 CONFIG_NCPFS_IOCTL_LOCKING=y
@@ -1277,37 +322,8 @@ CONFIG_NCPFS_SMALLDOS=y
 CONFIG_NCPFS_NLS=y
 CONFIG_NCPFS_EXTRAS=y
 CONFIG_CODA_FS=m
-CONFIG_CODA_FS_OLD_API=y
 CONFIG_AFS_FS=m
-CONFIG_RXRPC=m
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1346,102 +362,28 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CROSSCOMPILE=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
-CONFIG_CRC32=y
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
diff --git a/arch/mips/configs/jmr3927_defconfig b/arch/mips/configs/jmr3927_defconfig
index 4d66c44cced..bf24e9309b9 100644
--- a/arch/mips/configs/jmr3927_defconfig
+++ b/arch/mips/configs/jmr3927_defconfig
@@ -1,863 +1,63 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc7
-# Wed Mar  4 23:07:16 2009
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
 CONFIG_MACH_TX39XX=y
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_MACH_TXX9=y
 CONFIG_TOSHIBA_JMR3927=y
-CONFIG_SOC_TX3927=y
-# CONFIG_TOSHIBA_FPCIB0 is not set
-CONFIG_PICMG_PCI_BACKPLANE_DEFAULT=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_TXX9=y
-CONFIG_GPIO_TXX9=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_TXX9=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-CONFIG_CPU_TX39XX=y
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_TX39XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_STUB is not set
-CONFIG_MMU=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# A new alternative FireWire stack is available with EXPERIMENTAL=y
-#
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_TC35815=y
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
-CONFIG_SERIAL_TXX9_NR_UARTS=6
 CONFIG_SERIAL_TXX9_CONSOLE=y
 CONFIG_SERIAL_TXX9_STDSERIAL=y
-# CONFIG_SERIAL_JSM is not set
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_BT8XX is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_TXX9_WDT=y
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
 CONFIG_RTC_DRV_DS1742=y
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-
-#
-# Tracers
-#
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/lasat_defconfig b/arch/mips/configs/lasat_defconfig
index 08d481e3d42..6447261c61d 100644
--- a/arch/mips/configs/lasat_defconfig
+++ b/arch/mips/configs/lasat_defconfig
@@ -1,822 +1,69 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc3
-# Sat Aug 18 17:37:58 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
 CONFIG_LASAT=y
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
 CONFIG_PICVUE=y
 CONFIG_PICVUE_PROC=y
 CONFIG_DS1603=y
 CONFIG_LASAT_SYSCTL=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_MIPS_NILE4=y
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_PCI_GT64XXX_PCI0=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-CONFIG_CPU_R5000=y
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_R5000_CPU_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-CONFIG_MTD_LASAT=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_ONLYDISK is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
 CONFIG_BLK_DEV_CMD64X=y
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_PCNET32_NAPI is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
 CONFIG_SERIO_RAW=y
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 CONFIG_CONFIGFS_FS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/lemote2f_defconfig b/arch/mips/configs/lemote2f_defconfig
index 4caa0e0fee8..f7033f3a582 100644
--- a/arch/mips/configs/lemote2f_defconfig
+++ b/arch/mips/configs/lemote2f_defconfig
@@ -1,593 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc2
-# Mon Jan  4 13:41:09 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
 CONFIG_MACH_LOONGSON=y
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-# CONFIG_LEMOTE_FULOONG2E is not set
 CONFIG_LEMOTE_MACH2F=y
-CONFIG_CS5536=y
 CONFIG_CS5536_MFGPT=y
-CONFIG_LOONGSON_SUSPEND=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_I8259=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-CONFIG_CPU_LOONGSON2F=y
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_CPU_LOONGSON2=y
-CONFIG_SYS_HAS_CPU_LOONGSON2F=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_CPUFREQ=y
-CONFIG_CPU_SUPPORTS_ADDRWINCFG=y
-CONFIG_CPU_SUPPORTS_UNCACHED_ACCELERATED=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
 CONFIG_64BIT=y
-# CONFIG_PAGE_SIZE_4KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-CONFIG_PAGE_SIZE_16KB=y
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_WB=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_KEXEC=y
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
 CONFIG_RD_BZIP2=y
 CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
 CONFIG_BLK_DEV_INTEGRITY=y
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 CONFIG_IOSCHED_DEADLINE=m
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_ISA=y
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
 CONFIG_MIPS32_N32=y
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
 CONFIG_PM_STD_PARTITION="/dev/hda3"
 CONFIG_PM_RUNTIME=y
-CONFIG_MIPS_EXTERNAL_TIMER=y
-CONFIG_MIPS_CPUFREQ=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
 CONFIG_CPU_FREQ_STAT=m
 CONFIG_CPU_FREQ_STAT_DETAILS=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
 CONFIG_CPU_FREQ_GOV_USERSPACE=m
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-
-#
-# CPUFreq processor drivers
-#
 CONFIG_LOONGSON2_CPUFREQ=m
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_NET_IPGRE_BROADCAST is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_ARPD=y
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
 CONFIG_TCP_CONG_ADVANCED=y
 CONFIG_TCP_CONG_BIC=y
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
 CONFIG_DEFAULT_BIC=y
-# CONFIG_DEFAULT_CUBIC is not set
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="bic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-# CONFIG_IPV6_ROUTE_INFO is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
 CONFIG_IPX=m
-# CONFIG_IPX_INTERN is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_INGRESS is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-# CONFIG_NET_EMATCH_U32 is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_TEXT is not set
 CONFIG_NET_CLS_ACT=y
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
 CONFIG_BT=m
 CONFIG_BT_L2CAP=m
 CONFIG_BT_SCO=m
@@ -597,202 +94,31 @@ CONFIG_BT_BNEP=m
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
 CONFIG_BT_HCIBTUSB=m
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBPA10X is not set
 CONFIG_BT_HCIBFUSB=m
 CONFIG_BT_HCIVHCI=m
-# CONFIG_BT_MRVL is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
 CONFIG_CFG80211=m
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_DEBUGFS is not set
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 CONFIG_LIB80211=m
 CONFIG_LIB80211_DEBUG=y
 CONFIG_MAC80211=m
-# CONFIG_MAC80211_RC_PID is not set
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
 CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
 CONFIG_RFKILL=m
-CONFIG_RFKILL_LEDS=y
 CONFIG_RFKILL_INPUT=y
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
 CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-
-#
-# Other IDE chipsets support
-#
-
-#
-# Note: most of these also require special kernel boot parameters
-#
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -800,8 +126,6 @@ CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_ASYNC_RAID6_TEST is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
@@ -816,414 +140,56 @@ CONFIG_DM_MULTIPATH_QL=m
 CONFIG_DM_MULTIPATH_ST=m
 CONFIG_DM_DELAY=m
 CONFIG_DM_UEVENT=y
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_TC35815 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
 CONFIG_R8169_VLAN=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_IWM is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_HERMES is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
 CONFIG_USB_NET_CDC_EEM=m
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
-CONFIG_USB_NET_NET1080=m
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-CONFIG_USB_NET_CDC_SUBSET=m
-# CONFIG_USB_ALI_M5632 is not set
-# CONFIG_USB_AN2720 is not set
-CONFIG_USB_BELKIN=y
-CONFIG_USB_ARMLINUX=y
-# CONFIG_USB_EPSON2888 is not set
-# CONFIG_USB_KC2190 is not set
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=m
 CONFIG_INPUT_POLLDEV=m
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
 # CONFIG_MOUSE_PS2_ALPS is not set
 # CONFIG_MOUSE_PS2_LOGIPS2PP is not set
-CONFIG_MOUSE_PS2_SYNAPTICS=y
 # CONFIG_MOUSE_PS2_TRACKPOINT is not set
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
 CONFIG_MOUSE_APPLETOUCH=m
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=16
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_FOURPORT=y
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
-# CONFIG_SERIAL_8250_SHARE_IRQ is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=m
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=16
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_RTC=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=m
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L2_COMMON=m
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=m
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=m
-CONFIG_VIDEO_IR=m
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_VIDEO_V4L2=m
-CONFIG_VIDEO_V4L1=m
-CONFIG_VIDEOBUF_GEN=m
-CONFIG_VIDEOBUF_VMALLOC=m
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
 CONFIG_VIDEO_VIVI=m
-# CONFIG_VIDEO_PMS is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CPIA2 is not set
-# CONFIG_VIDEO_STRADIS is not set
-CONFIG_V4L_USB_DRIVERS=y
 CONFIG_USB_VIDEO_CLASS=m
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
 CONFIG_USB_M5602=m
 CONFIG_USB_STV06XX=m
-# CONFIG_USB_GL860 is not set
 CONFIG_USB_GSPCA_CONEX=m
 CONFIG_USB_GSPCA_ETOMS=m
 CONFIG_USB_GSPCA_FINEPIX=m
-# CONFIG_USB_GSPCA_JEILINJ is not set
 CONFIG_USB_GSPCA_MARS=m
 CONFIG_USB_GSPCA_MR97310A=m
 CONFIG_USB_GSPCA_OV519=m
 CONFIG_USB_GSPCA_OV534=m
 CONFIG_USB_GSPCA_PAC207=m
-# CONFIG_USB_GSPCA_PAC7302 is not set
 CONFIG_USB_GSPCA_PAC7311=m
 CONFIG_USB_GSPCA_SN9C20X=m
-CONFIG_USB_GSPCA_SN9C20X_EVDEV=y
 CONFIG_USB_GSPCA_SONIXB=m
 CONFIG_USB_GSPCA_SONIXJ=m
 CONFIG_USB_GSPCA_SPCA500=m
@@ -1235,114 +201,34 @@ CONFIG_USB_GSPCA_SPCA561=m
 CONFIG_USB_GSPCA_SQ905=m
 CONFIG_USB_GSPCA_SQ905C=m
 CONFIG_USB_GSPCA_STK014=m
-# CONFIG_USB_GSPCA_STV0680 is not set
 CONFIG_USB_GSPCA_SUNPLUS=m
 CONFIG_USB_GSPCA_T613=m
 CONFIG_USB_GSPCA_TV8532=m
 CONFIG_USB_GSPCA_VC032X=m
 CONFIG_USB_GSPCA_ZC3XX=m
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_USB_VICAM is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_QUICKCAM_MESSENGER is not set
 CONFIG_USB_ET61X251=m
-# CONFIG_USB_OV511 is not set
-# CONFIG_USB_SE401 is not set
 CONFIG_USB_SN9C102=m
-# CONFIG_USB_STV680 is not set
-CONFIG_USB_ZC0301=m
-# CONFIG_USB_PWC is not set
-CONFIG_USB_PWC_INPUT_EVDEV=y
 CONFIG_USB_ZR364XX=m
 CONFIG_USB_STKWEBCAM=m
 CONFIG_USB_S2255=m
 # CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-CONFIG_FB_BOOT_VESA_SUPPORT=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
 CONFIG_FB_SIS=y
 CONFIG_FB_SIS_300=y
 CONFIG_FB_SIS_315=y
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_GENERIC=m
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_FONT_6x11=y
 CONFIG_FONT_7x14=y
 CONFIG_FONT_PEARL_8x8=y
@@ -1354,133 +240,27 @@ CONFIG_FONT_10x18=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_HRTIMER=m
-CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_RAWMIDI_SEQ=m
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
 CONFIG_SND_DUMMY=m
 CONFIG_SND_VIRMIDI=m
-# CONFIG_SND_MTPAV is not set
 CONFIG_SND_SERIAL_U16550=m
 CONFIG_SND_MPU401=m
 CONFIG_SND_AC97_POWER_SAVE=y
 CONFIG_SND_AC97_POWER_SAVE_DEFAULT=10
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
 CONFIG_SND_CS5535AUDIO=m
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_MIPS is not set
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
 CONFIG_SND_USB_CAIAQ=m
 CONFIG_SND_USB_CAIAQ_INPUT=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
 CONFIG_HID_A4TECH=m
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
@@ -1516,68 +296,24 @@ CONFIG_THRUSTMASTER_FF=y
 CONFIG_HID_WACOM=m
 CONFIG_HID_ZEROPLUS=m
 CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
 CONFIG_USB_OTG_WHITELIST=y
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-CONFIG_USB_WUSB=m
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
 CONFIG_USB_WHCI_HCD=m
 CONFIG_USB_HWA_HCD=m
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
 CONFIG_USB_WDM=m
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=m
 CONFIG_USB_STORAGE_FREECOM=m
 CONFIG_USB_STORAGE_ISD200=m
@@ -1586,403 +322,57 @@ CONFIG_USB_STORAGE_SDDR09=m
 CONFIG_USB_STORAGE_SDDR55=m
 CONFIG_USB_STORAGE_JUMPSHOT=m
 CONFIG_USB_STORAGE_ALAUDA=m
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-# CONFIG_USB_EZUSB is not set
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
 CONFIG_USB_LED=m
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=m
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-CONFIG_UWB=m
-CONFIG_UWB_HWA=m
-CONFIG_UWB_WHCI=m
-# CONFIG_UWB_WLP is not set
-# CONFIG_UWB_I1480U is not set
 CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_TIFM_SD is not set
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=m
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
 CONFIG_STAGING=y
 # CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_ET131X is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_W35UND is not set
-# CONFIG_ECHO is not set
-# CONFIG_OTUS is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_ALTERA_PCIE_CHDMA is not set
-# CONFIG_R8187SE is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_INPUT_MIMIO is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_B3DFG is not set
-# CONFIG_PLAN9AUTH is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_FB_UDL is not set
-# CONFIG_VME_BUS is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-# CONFIG_RAMZSWAP is not set
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_WAVELAN is not set
 CONFIG_FB_SM7XX=y
-# CONFIG_FB_SM7XX_ACCEL is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
 CONFIG_REISERFS_PROC_INFO=y
 CONFIG_REISERFS_FS_XATTR=y
-# CONFIG_REISERFS_FS_POSIX_ACL is not set
-# CONFIG_REISERFS_FS_SECURITY is not set
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=m
-# CONFIG_BTRFS_FS_POSIX_ACL is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=m
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
 CONFIG_FSCACHE=m
-# CONFIG_FSCACHE_STATS is not set
-# CONFIG_FSCACHE_HISTOGRAM is not set
-# CONFIG_FSCACHE_DEBUG is not set
-# CONFIG_FSCACHE_OBJECT_LIST is not set
 CONFIG_CACHEFILES=m
-# CONFIG_CACHEFILES_DEBUG is not set
-# CONFIG_CACHEFILES_HISTOGRAM is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
 CONFIG_SQUASHFS_EMBEDDED=y
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_FSCACHE is not set
 CONFIG_NFSD=m
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_DFS_UPCALL is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
@@ -2022,123 +412,27 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_ASYNC_PQ=m
-CONFIG_ASYNC_RAID6_RECOV=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
 CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=m
 CONFIG_CRYPTO_XCBC=m
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_GHASH=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
@@ -2149,18 +443,11 @@ CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -2168,44 +455,7 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig
index d3c601206db..b455d0f3648 100644
--- a/arch/mips/configs/malta_defconfig
+++ b/arch/mips/configs/malta_defconfig
@@ -1,368 +1,58 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc6
-# Mon Dec  1 08:08:19 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
 CONFIG_MIPS_MALTA=y
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MACH_EMMA is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_BOOT_RAW=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_I8259=y
-CONFIG_MIPS_BONITO64=y
-CONFIG_MIPS_MSC=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_GIC=y
-CONFIG_MIPS_BOARDS_GEN=y
-CONFIG_PCI_GT64XXX_PCI0=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
 CONFIG_CPU_MIPS32_R2=y
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_SYS_HAS_CPU_MIPS64_R1=y
-CONFIG_SYS_HAS_CPU_NEVADA=y
-CONFIG_SYS_HAS_CPU_RM7000=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_MIPS_CPU_SCACHE=y
-CONFIG_CPU_HAS_PREFETCH=y
-# CONFIG_MIPS_MT_DISABLED is not set
 CONFIG_MIPS_MT_SMP=y
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_MIPS_MT=y
-# CONFIG_SCHED_SMT is not set
-CONFIG_SYS_SUPPORTS_SCHED_SMT=y
-CONFIG_SYS_SUPPORTS_MULTITHREADING=y
-CONFIG_MIPS_MT_FPAFF=y
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_CPU_HAS_SMARTMIPS is not set
-CONFIG_CPU_MIPSR2_IRQ_VI=y
-CONFIG_CPU_MIPSR2_IRQ_EI=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_SMARTMIPS=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_SMP=y
-CONFIG_SMP_UP=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_NR_CPUS_DEFAULT_2=y
-CONFIG_NR_CPUS=2
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
-# CONFIG_USER_NS is not set
 CONFIG_PID_NS=y
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-CONFIG_MMU=y
-CONFIG_I8253=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
@@ -370,61 +60,33 @@ CONFIG_IPV6_OPTIMISTIC_DAD=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
 CONFIG_IPV6_MROUTE=y
 CONFIG_IPV6_PIMSM_V2=y
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
 CONFIG_NF_CT_PROTO_DCCP=m
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TPROXY=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
@@ -436,7 +98,6 @@ CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
@@ -448,14 +109,11 @@ CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_SOCKET=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -465,21 +123,10 @@ CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
 CONFIG_IP_VS=m
 CONFIG_IP_VS_IPV6=y
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
 CONFIG_IP_VS_PROTO_TCP=y
 CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
 CONFIG_IP_VS_PROTO_ESP=y
 CONFIG_IP_VS_PROTO_AH=y
-
-#
-# IPVS scheduler
-#
 CONFIG_IP_VS_RR=m
 CONFIG_IP_VS_WRR=m
 CONFIG_IP_VS_LC=m
@@ -490,18 +137,8 @@ CONFIG_IP_VS_DH=m
 CONFIG_IP_VS_SH=m
 CONFIG_IP_VS_SED=m
 CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
 CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -513,22 +150,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -537,10 +162,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -552,11 +173,11 @@ CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
 CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
@@ -580,44 +201,21 @@ CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
 CONFIG_BRIDGE_EBT_NFLOG=m
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
-CONFIG_GARP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
 CONFIG_VLAN_8021Q_GVRP=y
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
 CONFIG_IPDDP=m
 CONFIG_IPDDP_ENCAP=y
 CONFIG_IPDDP_DECAP=y
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
+CONFIG_PHONET=m
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -626,23 +224,14 @@ CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
-# CONFIG_NET_EMATCH is not set
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
 CONFIG_NET_ACT_GACT=m
@@ -654,309 +243,65 @@ CONFIG_NET_ACT_PEDIT=m
 CONFIG_NET_ACT_SIMP=m
 CONFIG_NET_ACT_SKBEDIT=m
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_PHONET=m
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
 CONFIG_CFG80211=m
-CONFIG_NL80211=y
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
 CONFIG_MAC80211_RC_PID=y
-CONFIG_MAC80211_RC_MINSTREL=y
 CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
 CONFIG_MAC80211_MESH=y
 CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUG_MENU is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
 CONFIG_RFKILL=m
-CONFIG_RFKILL_INPUT=m
-CONFIG_RFKILL_LEDS=y
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
 CONFIG_MTD_OOPS=m
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x0
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=0
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-CONFIG_MTD_UBI_GLUEBI=y
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
+CONFIG_MTD_UBI_GLUEBI=m
 CONFIG_BLK_DEV_FD=m
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
 CONFIG_BLK_DEV_UMEM=m
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
 CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_IT8213=m
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
 CONFIG_BLK_DEV_TC86C001=m
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=m
 CONFIG_SCSI_FC_ATTRS=m
-# CONFIG_SCSI_FC_TGT_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
 CONFIG_BLK_DEV_3W_XXXX_RAID=m
 CONFIG_SCSI_3W_9XXX=m
 CONFIG_SCSI_ACARD=m
 CONFIG_SCSI_AACRAID=m
 CONFIG_SCSI_AIC7XXX=m
-CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
-CONFIG_AIC7XXX_DEBUG_MASK=0
-CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -964,30 +309,14 @@ CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID5_RESHAPE=y
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_IFB=m
 CONFIG_DUMMY=m
@@ -996,12 +325,6 @@ CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
 CONFIG_VETH=m
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -1014,387 +337,53 @@ CONFIG_ICPLUS_PHY=m
 CONFIG_REALTEK_PHY=m
 CONFIG_MDIO_BITBANG=m
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_AX88796=m
-# CONFIG_AX88796_93CX6 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_TC35815=m
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-CONFIG_WLAN_PRE80211=y
-CONFIG_STRIP=m
-CONFIG_WLAN_80211=y
+CONFIG_ATMEL=m
+CONFIG_PCI_ATMEL=m
+CONFIG_PRISM54=m
+CONFIG_HOSTAP=m
+CONFIG_HOSTAP_FIRMWARE=y
+CONFIG_HOSTAP_FIRMWARE_NVRAM=y
+CONFIG_HOSTAP_PLX=m
+CONFIG_HOSTAP_PCI=m
 CONFIG_IPW2100=m
 CONFIG_IPW2100_MONITOR=y
-# CONFIG_IPW2100_DEBUG is not set
 CONFIG_IPW2200=m
 CONFIG_IPW2200_MONITOR=y
-CONFIG_IPW2200_RADIOTAP=y
 CONFIG_IPW2200_PROMISCUOUS=y
 CONFIG_IPW2200_QOS=y
-# CONFIG_IPW2200_DEBUG is not set
 CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_DEBUG is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
 CONFIG_HERMES=m
 CONFIG_PLX_HERMES=m
 CONFIG_TMD_HERMES=m
 CONFIG_NORTEL_HERMES=m
-CONFIG_PCI_HERMES=m
-CONFIG_ATMEL=m
-CONFIG_PCI_ATMEL=m
-CONFIG_PRISM54=m
-# CONFIG_RTL8180 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_ATH5K is not set
-# CONFIG_ATH9K is not set
-# CONFIG_IWLCORE is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_IWLAGN is not set
-# CONFIG_IWL3945 is not set
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_HOSTAP_PLX=m
-CONFIG_HOSTAP_PCI=m
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=m
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=m
 CONFIG_LEDS_TRIGGER_IDE_DISK=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=m
 CONFIG_LEDS_TRIGGER_BACKLIGHT=m
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
 CONFIG_UIO=m
 CONFIG_UIO_CIF=m
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_SMX is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_STAGING is not set
-CONFIG_STAGING_EXCLUDE_BUILD=y
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
 CONFIG_REISERFS_PROC_INFO=y
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
@@ -1402,132 +391,42 @@ CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=y
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_UBIFS_FS is not set
 CONFIG_CRAMFS=m
 CONFIG_VXFS_FS=m
 CONFIG_MINIX_FS=m
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1565,154 +464,27 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-
-#
-# Tracers
-#
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/markeins_defconfig b/arch/mips/configs/markeins_defconfig
index 6a325c02b63..86bf001babe 100644
--- a/arch/mips/configs/markeins_defconfig
+++ b/arch/mips/configs/markeins_defconfig
@@ -1,369 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:29 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
 CONFIG_NEC_MARKEINS=y
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SOC_EMMA2RH=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-CONFIG_CPU_R5000=y
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_PREEMPT_BKL=y
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
+CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
-# CONFIG_IP_ROUTE_MULTIPATH_CACHED is not set
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-CONFIG_IPV6_MIP6=y
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
+CONFIG_IPV6_MIP6=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_TUNNEL is not set
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK is not set
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK_SUPPORT=y
-# CONFIG_IP_NF_CONNTRACK_SUPPORT is not set
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
+CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
@@ -372,1068 +69,144 @@ CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
-#
 CONFIG_NF_CONNTRACK_IPV6=m
-# CONFIG_IP6_NF_QUEUE is not set
 CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
 CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-CONFIG_FIB_RULES=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_OBSOLETE_CHIPS is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x0
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=0
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# OneNAND Flash Device Drivers
-#
-# CONFIG_MTD_ONENAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
 CONFIG_SGI_IOC4=m
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=m
-CONFIG_SCSI_SAS_LIBSAS=m
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
 CONFIG_SCSI_AIC94XX=m
 # CONFIG_AIC94XX_DEBUG is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
 CONFIG_NATSEMI=y
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
 CONFIG_QLA3XXX=m
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_RTC=m
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PASEMI is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
 CONFIG_I2C_DEBUG_CORE=y
-# CONFIG_I2C_DEBUG_ALGO is not set
 CONFIG_I2C_DEBUG_BUS=y
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
 # CONFIG_HID is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_SECURITY is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT=""
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200 mem=192m ip=bootp root=/dev/nfs rw"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_XCBC=m
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_FCRYPT=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
+CONFIG_CRYPTO_FCRYPT=m
diff --git a/arch/mips/configs/mipssim_defconfig b/arch/mips/configs/mipssim_defconfig
index f77a34e0f93..4925f507dc2 100644
--- a/arch/mips/configs/mipssim_defconfig
+++ b/arch/mips/configs/mipssim_defconfig
@@ -1,663 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23
-# Thu Oct 18 22:45:52 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
 CONFIG_MIPS_SIM=y
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_BOOT_RAW=y
-CONFIG_CEVT_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_CPU_LOONGSON2 is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_SYS_SUPPORTS_MULTITHREADING=y
-# CONFIG_MIPS_VPE_LOADER is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_FAIR_USER_SCHED=y
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_SIM_NET=y
-# CONFIG_DM9000 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=1
 CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=y
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_ROMFS_FS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="nfsroot=192.168.192.169:/u1/mipsel,timeo=20 ip=dhcp"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/mpc30x_defconfig b/arch/mips/configs/mpc30x_defconfig
index 17203056b22..efb779f8f6f 100644
--- a/arch/mips/configs/mpc30x_defconfig
+++ b/arch/mips/configs/mpc30x_defconfig
@@ -1,842 +1,62 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Wed Aug  8 15:09:51 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CASIO_E55 is not set
-# CONFIG_IBM_WORKPAD is not set
-# CONFIG_NEC_CMBVR4133 is not set
-# CONFIG_TANBAC_TB022X is not set
 CONFIG_VICTOR_MPC30X=y
-# CONFIG_ZAO_CAPCELLA is not set
-CONFIG_PCI_VR41XX=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_RELAY=y
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-# CONFIG_SCTP_HMAC_MD5 is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
 # CONFIG_MISC_DEVICES is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=m
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
 CONFIG_USB_PEGASUS=m
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
 CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MON is not set
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_VR41XX=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="mem=32M console=ttyVR0,19200 ide0=0x170,0x376,73"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/msp71xx_defconfig b/arch/mips/configs/msp71xx_defconfig
index 000d185ddf4..ab051458452 100644
--- a/arch/mips/configs/msp71xx_defconfig
+++ b/arch/mips/configs/msp71xx_defconfig
@@ -1,1482 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21-rc4
-# Thu Apr 26 18:11:29 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
 CONFIG_PMC_MSP=y
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_PMC_MSP4200_EVAL is not set
-# CONFIG_PMC_MSP4200_GW is not set
-# CONFIG_PMC_MSP7120_EVAL is not set
 CONFIG_PMC_MSP7120_GW=y
-# CONFIG_PMC_MSP7120_FPGA is not set
-
-#
-# Options for PMC-Sierra MSP chipsets
-#
-CONFIG_PMC_MSP_EMBEDDED_ROOTFS=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_BOOT_RAW=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_NO_EXCEPT_FILL=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_MSP_CIC=y
-CONFIG_MSP_USB=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_MIPS32_R1 is not set
 CONFIG_CPU_MIPS32_R2=y
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-CONFIG_SYS_SUPPORTS_MULTITHREADING=y
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_PREEMPT_BKL is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION="-pmc"
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
 # CONFIG_SHMEM is not set
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-CONFIG_TINY_SHMEM=y
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-# CONFIG_PCI_DEBUG is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NF_CONNTRACK_ENABLED is not set
-CONFIG_NETFILTER_XTABLES=y
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=y
-# CONFIG_IP_NF_MATCH_IPRANGE is not set
-# CONFIG_IP_NF_MATCH_TOS is not set
-# CONFIG_IP_NF_MATCH_RECENT is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_MATCH_OWNER is not set
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
 CONFIG_IP_NF_FILTER=y
 CONFIG_IP_NF_TARGET_REJECT=y
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# Bridge: Netfilter Configuration
-#
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
 CONFIG_BRIDGE=y
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-CONFIG_WIRELESS_EXT=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_OBSOLETE_CHIPS is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PMC_MSP_EVM=y
-CONFIG_MSP_FLASH_MAP_LIMIT_32M=y
-CONFIG_MSP_FLASH_MAP_LIMIT=0x02000000
-CONFIG_MTD_PMC_MSP_RAMROOT=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-
-#
-# NAND Flash Device Drivers
-#
-# CONFIG_MTD_NAND is not set
-
-#
-# OneNAND Flash Device Drivers
-#
-# CONFIG_MTD_ONENAND is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-CONFIG_MSPETH=y
-CONFIG_MSPETH_NAPI=y
-# CONFIG_MSPETH_SKB_RECYCLE is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-CONFIG_NET_RADIO=y
-# CONFIG_NET_WIRELESS_RTNETLINK is not set
-
-#
-# Obsolete Wireless cards support (pre-802.11)
-#
-# CONFIG_STRIP is not set
-
-#
-# Wireless 802.11b ISA/PCI cards support
-#
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_HERMES is not set
-# CONFIG_ATMEL is not set
-
-#
-# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support
-#
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-CONFIG_NET_WIRELESS=y
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-CONFIG_PMCMSP_GPIO=y
-
-#
-# Serial drivers
-#
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PASEMI is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-# CONFIG_I2C_PCA_ISA is not set
 CONFIG_I2C_PMCMSP=y
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-CONFIG_PMCTWILED=y
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_FB is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB_HID is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
+CONFIG_USB_MON=y
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_EHCI_BIG_ENDIAN_MMIO is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Input Devices
-#
-# CONFIG_USB_HID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_AIPTEK is not set
-# CONFIG_USB_WACOM is not set
-# CONFIG_USB_ACECAD is not set
-# CONFIG_USB_KBTAB is not set
-# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_TOUCHSCREEN is not set
-# CONFIG_USB_YEALINK is not set
-# CONFIG_USB_XPAD is not set
-# CONFIG_USB_ATI_REMOTE is not set
-# CONFIG_USB_ATI_REMOTE2 is not set
-# CONFIG_USB_KEYSPAN_REMOTE is not set
-# CONFIG_USB_APPLETOUCH is not set
-# CONFIG_USB_GTCO is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
-# CONFIG_USB_USBNET is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_INOTIFY is not set
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
 CONFIG_SQUASHFS_EMBEDDED=y
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-CONFIG_SQUASHFS_VMALLOC=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-CONFIG_CROSSCOMPILE=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-# CONFIG_MIPS_UNCACHED is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
 CONFIG_CRYPTO_NULL=y
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_ECB is not set
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_LRW is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
diff --git a/arch/mips/configs/mtx1_defconfig b/arch/mips/configs/mtx1_defconfig
index 10d20aa731d..814699754e0 100644
--- a/arch/mips/configs/mtx1_defconfig
+++ b/arch/mips/configs/mtx1_defconfig
@@ -1,545 +1,86 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc6
-# Sat May  1 13:39:10 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
 CONFIG_MIPS_MTX1=y
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1500=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=m
-CONFIG_PCMCIA=m
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=m
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
 CONFIG_PD6729=m
 CONFIG_I82092=m
-# CONFIG_PCMCIA_AU1X00 is not set
-# CONFIG_PCMCIA_ALCHEMY_DEVBOARD is not set
-CONFIG_PCCARD_NONSTATIC=m
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=m
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-CONFIG_IP_VS=m
-# CONFIG_IP_VS_IPV6 is not set
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-# CONFIG_IP_VS_PROTO_SCTP is not set
-
-#
-# IPVS scheduler
-#
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
-CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -557,10 +98,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
@@ -569,7 +106,6 @@ CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
@@ -577,10 +113,6 @@ CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
-
-#
-# DECnet: Netfilter Configuration
-#
 CONFIG_DECNET_NF_GRABULATOR=m
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
@@ -590,7 +122,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-# CONFIG_BRIDGE_EBT_IP6 is not set
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -603,47 +134,19 @@ CONFIG_BRIDGE_EBT_REDIRECT=m
 CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
-# CONFIG_BRIDGE_EBT_NFLOG is not set
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=y
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=y
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
 CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
 CONFIG_ATM=y
 CONFIG_ATM_CLIP=y
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
 CONFIG_ATM_MPOA=m
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
 CONFIG_DECNET=m
-# CONFIG_DECNET_ROUTER is not set
-CONFIG_LLC=y
 CONFIG_LLC2=m
 CONFIG_IPX=m
-# CONFIG_IPX_INTERN is not set
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
 CONFIG_IPDDP=m
@@ -655,19 +158,12 @@ CONFIG_ECONET=m
 CONFIG_ECONET_AUNUDP=y
 CONFIG_ECONET_NATIVE=y
 CONFIG_WAN_ROUTER=m
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_ATM=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -675,26 +171,16 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -702,88 +188,37 @@ CONFIG_NET_EMATCH_META=m
 CONFIG_NET_EMATCH_TEXT=m
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
 CONFIG_AX25=m
 # CONFIG_AX25_DAMA_SLAVE is not set
 CONFIG_NETROM=m
 CONFIG_ROSE=m
-
-#
-# AX.25 network device drivers
-#
 CONFIG_MKISS=m
 CONFIG_6PACK=m
 CONFIG_BPQETHER=m
 CONFIG_BAYCOM_SER_FDX=m
 CONFIG_BAYCOM_SER_HDX=m
 CONFIG_YAM=m
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRNET=m
 CONFIG_IRCOMM=m
 CONFIG_IRDA_ULTRA=y
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
 CONFIG_IRDA_FAST_RR=y
 CONFIG_IRDA_DEBUG=y
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
 CONFIG_DONGLE=y
 CONFIG_ESI_DONGLE=m
 CONFIG_ACTISYS_DONGLE=m
 CONFIG_TEKRAM_DONGLE=m
-# CONFIG_TOIM3232_DONGLE is not set
 CONFIG_LITELINK_DONGLE=m
 CONFIG_MA600_DONGLE=m
 CONFIG_GIRBIL_DONGLE=m
 CONFIG_MCP2120_DONGLE=m
 CONFIG_OLD_BELKIN_DONGLE=m
 CONFIG_ACT200L_DONGLE=m
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
 CONFIG_USB_IRDA=m
 CONFIG_SIGMATEL_FIR=m
 CONFIG_TOSHIBA_FIR=m
@@ -798,16 +233,9 @@ CONFIG_BT_BNEP=m
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIBTSDIO is not set
 CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_H4=y
 CONFIG_BT_HCIUART_BCSP=y
-# CONFIG_BT_HCIUART_LL is not set
 CONFIG_BT_HCIBCM203X=m
 CONFIG_BT_HCIBPA10X=m
 CONFIG_BT_HCIBFUSB=m
@@ -816,214 +244,37 @@ CONFIG_BT_HCIBT3C=m
 CONFIG_BT_HCIBLUECARD=m
 CONFIG_BT_HCIBTUART=m
 CONFIG_BT_HCIVHCI=m
-# CONFIG_BT_MRVL is not set
-CONFIG_AF_RXRPC=m
-# CONFIG_AF_RXRPC_DEBUG is not set
-# CONFIG_RXKAD is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_UEVENT_HELPER_PATH=""
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=m
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_TIFM_CORE=m
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=m
 CONFIG_SCSI_FC_ATTRS=m
 CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
-# CONFIG_VETH is not set
 CONFIG_ARCNET=m
 CONFIG_ARCNET_1201=m
 CONFIG_ARCNET_1051=m
@@ -1034,11 +285,6 @@ CONFIG_ARCNET_COM90xxIO=m
 CONFIG_ARCNET_RIM_I=m
 CONFIG_ARCNET_COM20020=m
 CONFIG_ARCNET_COM20020_PCI=m
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -1046,60 +292,28 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
-# CONFIG_AX88796 is not set
-# CONFIG_MIPS_AU1X00_ENET is not set
 CONFIG_HAPPYMEAL=m
 CONFIG_SUNGEM=m
 CONFIG_CASSINI=m
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=m
 CONFIG_TYPHOON=m
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
-CONFIG_DE2104X_DSL=0
 CONFIG_TULIP=m
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
 CONFIG_DE4X5=m
 CONFIG_WINBOND_840=m
 CONFIG_DM9102=m
 CONFIG_ULI526X=m
 CONFIG_PCMCIA_XIRCOM=m
 CONFIG_HP100=m
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=m
 CONFIG_AMD8111_ETH=m
 CONFIG_ADAPTEC_STARFIRE=m
-# CONFIG_KSZ884X_PCI is not set
 CONFIG_B44=m
-CONFIG_B44_PCI_AUTOSELECT=y
-CONFIG_B44_PCICORE_AUTOSELECT=y
-CONFIG_B44_PCI=y
 CONFIG_FORCEDETH=m
-# CONFIG_FORCEDETH_NAPI is not set
-# CONFIG_TC35815 is not set
 CONFIG_E100=m
 CONFIG_FEALNX=m
 CONFIG_NATSEMI=m
@@ -1107,31 +321,15 @@ CONFIG_NE2K_PCI=m
 CONFIG_8139CP=m
 CONFIG_8139TOO=m
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
 CONFIG_8139TOO_8129=y
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
 CONFIG_SIS900=m
 CONFIG_EPIC100=m
-# CONFIG_SMSC9420 is not set
 CONFIG_SUNDANCE=m
-# CONFIG_SUNDANCE_MMIO is not set
 CONFIG_TLAN=m
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_VIA_RHINE=m
-# CONFIG_VIA_RHINE_MMIO is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
 CONFIG_DL2K=m
 CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
 CONFIG_NS83820=m
 CONFIG_HAMACHI=m
 CONFIG_YELLOWFIN=m
@@ -1139,42 +337,15 @@ CONFIG_R8169=m
 CONFIG_R8169_VLAN=y
 CONFIG_SIS190=m
 CONFIG_SKGE=m
-# CONFIG_SKGE_DEBUG is not set
 CONFIG_SKY2=m
-# CONFIG_SKY2_DEBUG is not set
 CONFIG_VIA_VELOCITY=m
 CONFIG_TIGON3=m
 CONFIG_BNX2=m
-# CONFIG_CNIC is not set
 CONFIG_QLA3XXX=m
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-CONFIG_MDIO=m
 CONFIG_CHELSIO_T1=m
-# CONFIG_CHELSIO_T1_1G is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
 CONFIG_IXGB=m
 CONFIG_S2IO=m
-# CONFIG_VXGE is not set
 CONFIG_MYRI10GE=m
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
 CONFIG_TR=y
 CONFIG_IBMOL=m
 CONFIG_IBMLS=m
@@ -1182,48 +353,18 @@ CONFIG_3C359=m
 CONFIG_TMS380TR=m
 CONFIG_TMSPCI=m
 CONFIG_ABYSS=m
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
 CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_NET1080=m
 CONFIG_USB_NET_PLUSB=m
 CONFIG_USB_NET_MCS7830=m
 CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_CDC_SUBSET=m
 CONFIG_USB_ALI_M5632=y
 CONFIG_USB_AN2720=y
-CONFIG_USB_BELKIN=y
-CONFIG_USB_ARMLINUX=y
 CONFIG_USB_EPSON2888=y
-# CONFIG_USB_KC2190 is not set
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
 CONFIG_USB_SIERRA_NET=m
 CONFIG_NET_PCMCIA=y
 CONFIG_PCMCIA_3C589=m
@@ -1247,55 +388,34 @@ CONFIG_HDLC_PPP=m
 CONFIG_HDLC_X25=m
 CONFIG_PCI200SYN=m
 CONFIG_WANXL=m
-# CONFIG_PC300TOO is not set
 CONFIG_FARSYNC=m
 CONFIG_DSCC4=m
 CONFIG_DSCC4_PCISYNC=y
 CONFIG_DSCC4_PCI_RST=y
 CONFIG_DLCI=m
-CONFIG_DLCI_MAX=8
 CONFIG_WAN_ROUTER_DRIVERS=m
 CONFIG_CYCLADES_SYNC=m
 CONFIG_CYCLOMX_X25=y
 CONFIG_LAPBETHER=m
 CONFIG_X25_ASY=m
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
 CONFIG_ATM_TCP=m
 CONFIG_ATM_LANAI=m
 CONFIG_ATM_ENI=m
-# CONFIG_ATM_ENI_DEBUG is not set
-# CONFIG_ATM_ENI_TUNE_BURST is not set
 CONFIG_ATM_FIRESTREAM=m
 CONFIG_ATM_ZATM=m
-# CONFIG_ATM_ZATM_DEBUG is not set
 CONFIG_ATM_NICSTAR=m
-# CONFIG_ATM_NICSTAR_USE_SUNI is not set
-# CONFIG_ATM_NICSTAR_USE_IDT77105 is not set
 CONFIG_ATM_IDT77252=m
-# CONFIG_ATM_IDT77252_DEBUG is not set
-# CONFIG_ATM_IDT77252_RCV_ALL is not set
-CONFIG_ATM_IDT77252_USE_SUNI=y
 CONFIG_ATM_AMBASSADOR=m
-# CONFIG_ATM_AMBASSADOR_DEBUG is not set
 CONFIG_ATM_HORIZON=m
-# CONFIG_ATM_HORIZON_DEBUG is not set
 CONFIG_ATM_IA=m
-# CONFIG_ATM_IA_DEBUG is not set
 CONFIG_ATM_FORE200E=m
-# CONFIG_ATM_FORE200E_USE_TASKLET is not set
-CONFIG_ATM_FORE200E_TX_RETRY=16
-CONFIG_ATM_FORE200E_DEBUG=0
 CONFIG_ATM_HE=m
 CONFIG_ATM_HE_USE_SUNI=y
-# CONFIG_ATM_SOLOS is not set
 CONFIG_FDDI=y
 CONFIG_DEFXX=m
-# CONFIG_DEFXX_MMIO is not set
 CONFIG_SKFP=m
 CONFIG_HIPPI=y
 CONFIG_ROADRUNNER=m
-# CONFIG_ROADRUNNER_LARGE_RINGS is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -1306,255 +426,52 @@ CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NET_FC=y
 CONFIG_NETCONSOLE=m
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_GPIO=y
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
 CONFIG_SERIO_SERPORT=m
 CONFIG_SERIO_PCIPS2=m
 CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
 CONFIG_GAMEPORT=m
 CONFIG_GAMEPORT_NS558=m
 CONFIG_GAMEPORT_L4=m
 CONFIG_GAMEPORT_EMU10K1=m
 CONFIG_GAMEPORT_FM801=m
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PCI=m
 CONFIG_SERIAL_8250_CS=m
 CONFIG_SERIAL_8250_NR_UARTS=48
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
 CONFIG_SERIAL_8250_RSA=y
-# CONFIG_SERIAL_8250_AU1X00 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=m
 CONFIG_SERIAL_JSM=m
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=m
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
 CONFIG_SENSORS_ADM1021=m
 CONFIG_SENSORS_ADM1025=m
 CONFIG_SENSORS_ADM1026=m
-# CONFIG_SENSORS_ADM1029 is not set
 CONFIG_SENSORS_ADM1031=m
 CONFIG_SENSORS_ADM9240=m
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
 CONFIG_SENSORS_ATXP1=m
 CONFIG_SENSORS_DS1621=m
-# CONFIG_SENSORS_I5K_AMB is not set
 CONFIG_SENSORS_F71805F=m
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
 CONFIG_SENSORS_GL518SM=m
 CONFIG_SENSORS_GL520SM=m
 CONFIG_SENSORS_IT87=m
 CONFIG_SENSORS_LM63=m
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=m
 CONFIG_SENSORS_LM77=m
 CONFIG_SENSORS_LM78=m
@@ -1564,157 +481,42 @@ CONFIG_SENSORS_LM85=m
 CONFIG_SENSORS_LM87=m
 CONFIG_SENSORS_LM90=m
 CONFIG_SENSORS_LM92=m
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
 CONFIG_SENSORS_MAX1619=m
-# CONFIG_SENSORS_MAX6650 is not set
 CONFIG_SENSORS_PC87360=m
-# CONFIG_SENSORS_PC87427 is not set
 CONFIG_SENSORS_PCF8591=m
-# CONFIG_SENSORS_SHT15 is not set
 CONFIG_SENSORS_SIS5595=m
-# CONFIG_SENSORS_DME1737 is not set
 CONFIG_SENSORS_SMSC47M1=m
 CONFIG_SENSORS_SMSC47M192=m
 CONFIG_SENSORS_SMSC47B397=m
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
 CONFIG_SENSORS_VIA686A=m
 CONFIG_SENSORS_VT1211=m
 CONFIG_SENSORS_VT8231=m
 CONFIG_SENSORS_W83781D=m
 CONFIG_SENSORS_W83791D=m
 CONFIG_SENSORS_W83792D=m
-# CONFIG_SENSORS_W83793 is not set
 CONFIG_SENSORS_W83L785TS=m
-# CONFIG_SENSORS_W83L786NG is not set
 CONFIG_SENSORS_W83627HF=m
 CONFIG_SENSORS_W83627EHF=m
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 CONFIG_WATCHDOG_NOWAYOUT=y
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_WDT_MTX1=y
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-# CONFIG_SSB_B43_PCI_BRIDGE is not set
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-CONFIG_SSB_SDIOHOST_POSSIBLE=y
-# CONFIG_SSB_SDIOHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-# CONFIG_SSB_DRIVER_MIPS is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 # CONFIG_BACKLIGHT_GENERIC is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_RAWMIDI_SEQ=m
-CONFIG_SND_OPL3_LIB_SEQ=m
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-CONFIG_SND_EMU10K1_SEQ=m
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_VX_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
 CONFIG_SND_DUMMY=m
 CONFIG_SND_VIRMIDI=m
 CONFIG_SND_MTPAV=m
 CONFIG_SND_SERIAL_U16550=m
 CONFIG_SND_MPU401=m
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
 CONFIG_SND_AD1889=m
 CONFIG_SND_ALS300=m
 CONFIG_SND_ALI5451=m
@@ -1723,18 +525,12 @@ CONFIG_SND_ATIIXP_MODEM=m
 CONFIG_SND_AU8810=m
 CONFIG_SND_AU8820=m
 CONFIG_SND_AU8830=m
-# CONFIG_SND_AW2 is not set
 CONFIG_SND_AZT3328=m
 CONFIG_SND_BT87X=m
-# CONFIG_SND_BT87X_OVERCLOCK is not set
 CONFIG_SND_CA0106=m
 CONFIG_SND_CMIPCI=m
-# CONFIG_SND_OXYGEN is not set
 CONFIG_SND_CS4281=m
 CONFIG_SND_CS46XX=m
-CONFIG_SND_CS46XX_NEW_DSP=y
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
 CONFIG_SND_DARLA20=m
 CONFIG_SND_GINA20=m
 CONFIG_SND_LAYLA20=m
@@ -1747,8 +543,6 @@ CONFIG_SND_ECHO3G=m
 CONFIG_SND_INDIGO=m
 CONFIG_SND_INDIGOIO=m
 CONFIG_SND_INDIGODJ=m
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
 CONFIG_SND_EMU10K1=m
 CONFIG_SND_EMU10K1X=m
 CONFIG_SND_ENS1370=m
@@ -1757,34 +551,13 @@ CONFIG_SND_ES1938=m
 CONFIG_SND_ES1968=m
 CONFIG_SND_FM801=m
 CONFIG_SND_HDA_INTEL=m
-# CONFIG_SND_HDA_HWDEP is not set
-# CONFIG_SND_HDA_INPUT_BEEP is not set
-# CONFIG_SND_HDA_INPUT_JACK is not set
-# CONFIG_SND_HDA_PATCH_LOADER is not set
-CONFIG_SND_HDA_CODEC_REALTEK=y
-CONFIG_SND_HDA_CODEC_ANALOG=y
-CONFIG_SND_HDA_CODEC_SIGMATEL=y
-CONFIG_SND_HDA_CODEC_VIA=y
-CONFIG_SND_HDA_CODEC_ATIHDMI=y
-CONFIG_SND_HDA_CODEC_NVHDMI=y
-CONFIG_SND_HDA_CODEC_INTELHDMI=y
-CONFIG_SND_HDA_ELD=y
-CONFIG_SND_HDA_CODEC_CIRRUS=y
-CONFIG_SND_HDA_CODEC_CONEXANT=y
-CONFIG_SND_HDA_CODEC_CA0110=y
-CONFIG_SND_HDA_CODEC_CMEDIA=y
-CONFIG_SND_HDA_CODEC_SI3054=y
-CONFIG_SND_HDA_GENERIC=y
-# CONFIG_SND_HDA_POWER_SAVE is not set
 CONFIG_SND_HDSP=m
 CONFIG_SND_HDSPM=m
-# CONFIG_SND_HIFIER is not set
 CONFIG_SND_ICE1712=m
 CONFIG_SND_ICE1724=m
 CONFIG_SND_INTEL8X0=m
 CONFIG_SND_INTEL8X0M=m
 CONFIG_SND_KORG1212=m
-# CONFIG_SND_LX6464ES is not set
 CONFIG_SND_MAESTRO3=m
 CONFIG_SND_MIXART=m
 CONFIG_SND_NM256=m
@@ -1797,138 +570,28 @@ CONFIG_SND_SONICVIBES=m
 CONFIG_SND_TRIDENT=m
 CONFIG_SND_VIA82XX=m
 CONFIG_SND_VIA82XX_MODEM=m
-# CONFIG_SND_VIRTUOSO is not set
 CONFIG_SND_VX222=m
 CONFIG_SND_YMFPCI=m
-CONFIG_SND_MIPS=y
-# CONFIG_SND_AU1X00 is not set
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
 CONFIG_SND_VXPOCKET=m
 CONFIG_SND_PDAUDIOCF=m
-# CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# USB HID Boot Protocol drivers
-#
 CONFIG_USB_KBD=m
 CONFIG_USB_MOUSE=m
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MAGICMOUSE is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_HCD_SSB is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
 CONFIG_USB_U132_HCD=m
 CONFIG_USB_SL811_HCD=m
 CONFIG_USB_SL811_CS=m
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=m
 CONFIG_USB_STORAGE_FREECOM=m
 CONFIG_USB_STORAGE_ISD200=m
@@ -1937,30 +600,17 @@ CONFIG_USB_STORAGE_SDDR09=m
 CONFIG_USB_STORAGE_SDDR55=m
 CONFIG_USB_STORAGE_JUMPSHOT=m
 CONFIG_USB_STORAGE_ALAUDA=m
-# CONFIG_USB_STORAGE_ONETOUCH is not set
 CONFIG_USB_STORAGE_KARMA=m
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
 CONFIG_USB_MDC800=m
 CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
 CONFIG_USB_SERIAL_AIRCABLE=m
 CONFIG_USB_SERIAL_ARK3116=m
 CONFIG_USB_SERIAL_BELKIN=m
-# CONFIG_USB_SERIAL_CH341 is not set
 CONFIG_USB_SERIAL_WHITEHEAT=m
 CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP210X is not set
 CONFIG_USB_SERIAL_CYPRESS_M8=m
 CONFIG_USB_SERIAL_EMPEG=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
@@ -1972,55 +622,26 @@ CONFIG_USB_SERIAL_EDGEPORT=m
 CONFIG_USB_SERIAL_EDGEPORT_TI=m
 CONFIG_USB_SERIAL_GARMIN=m
 CONFIG_USB_SERIAL_IPW=m
-# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
-# CONFIG_USB_SERIAL_KEYSPAN_MPR is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA19QW is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA19QI is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA49WLC is not set
 CONFIG_USB_SERIAL_KLSI=m
 CONFIG_USB_SERIAL_KOBIL_SCT=m
 CONFIG_USB_SERIAL_MCT_U232=m
 CONFIG_USB_SERIAL_MOS7720=m
 CONFIG_USB_SERIAL_MOS7840=m
-# CONFIG_USB_SERIAL_MOTOROLA is not set
 CONFIG_USB_SERIAL_NAVMAN=m
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
 CONFIG_USB_SERIAL_HP4X=m
 CONFIG_USB_SERIAL_SAFE=m
-# CONFIG_USB_SERIAL_SAFE_PADDED is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
 CONFIG_USB_SERIAL_SIERRAWIRELESS=m
-# CONFIG_USB_SERIAL_SYMBOL is not set
 CONFIG_USB_SERIAL_TI=m
 CONFIG_USB_SERIAL_CYBERJACK=m
 CONFIG_USB_SERIAL_XIRCOM=m
 CONFIG_USB_SERIAL_OPTION=m
 CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
 CONFIG_USB_EMI62=m
 CONFIG_USB_EMI26=m
 CONFIG_USB_ADUTUX=m
-# CONFIG_USB_SEVSEG is not set
 CONFIG_USB_RIO500=m
 CONFIG_USB_LEGOTOWER=m
 CONFIG_USB_LCD=m
@@ -2031,371 +652,108 @@ CONFIG_USB_IDMOUSE=m
 CONFIG_USB_FTDI_ELAN=m
 CONFIG_USB_APPLEDISPLAY=m
 CONFIG_USB_SISUSBVGA=m
-# CONFIG_USB_SISUSBVGA_CON is not set
 CONFIG_USB_LD=m
 CONFIG_USB_TRANCEVIBRATOR=m
-# CONFIG_USB_IOWARRIOR is not set
 CONFIG_USB_TEST=m
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_ATM=m
 CONFIG_USB_SPEEDTOUCH=m
 CONFIG_USB_CXACRU=m
 CONFIG_USB_UEAGLEATM=m
 CONFIG_USB_XUSBATM=m
 CONFIG_USB_GADGET=m
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
 CONFIG_USB_GADGET_NET2280=y
-CONFIG_USB_NET2280=m
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
 CONFIG_USB_ZERO=m
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
 CONFIG_USB_MIDI_GADGET=m
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
 CONFIG_MMC=m
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=m
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
 CONFIG_MMC_SDHCI=m
-# CONFIG_MMC_SDHCI_PCI is not set
-# CONFIG_MMC_SDHCI_PLTFM is not set
 CONFIG_MMC_TIFM_SD=m
-# CONFIG_MMC_SDRICOH_CS is not set
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
 CONFIG_RTC_DRV_TEST=m
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=m
-# CONFIG_RTC_DRV_DS1374 is not set
 CONFIG_RTC_DRV_DS1672=m
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=m
 CONFIG_RTC_DRV_ISL1208=m
 CONFIG_RTC_DRV_X1205=m
 CONFIG_RTC_DRV_PCF8563=m
 CONFIG_RTC_DRV_PCF8583=m
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
 CONFIG_RTC_DRV_DS1553=m
 CONFIG_RTC_DRV_DS1742=m
-# CONFIG_RTC_DRV_STK17TA8 is not set
 CONFIG_RTC_DRV_M48T86=m
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
 CONFIG_RTC_DRV_V3020=m
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_AU1XXX is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-# CONFIG_QUOTA_DEBUG is not set
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_NFSD=m
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_DFS_UPCALL is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
 CONFIG_NCP_FS=m
 CONFIG_NCPFS_PACKET_SIGNING=y
 CONFIG_NCPFS_IOCTL_LOCKING=y
 CONFIG_NCPFS_STRONG=y
 CONFIG_NCPFS_NFS_NS=y
 CONFIG_NCPFS_OS2_NS=y
-# CONFIG_NCPFS_SMALLDOS is not set
 CONFIG_NCPFS_NLS=y
 CONFIG_NCPFS_EXTRAS=y
 CONFIG_CODA_FS=m
 CONFIG_AFS_FS=m
-# CONFIG_AFS_DEBUG is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_ACORN_PARTITION=y
-# CONFIG_ACORN_PARTITION_CUMANA is not set
-# CONFIG_ACORN_PARTITION_EESOX is not set
 CONFIG_ACORN_PARTITION_ICS=y
-# CONFIG_ACORN_PARTITION_ADFS is not set
-# CONFIG_ACORN_PARTITION_POWERTEC is not set
 CONFIG_ACORN_PARTITION_RISCIX=y
 CONFIG_OSF_PARTITION=y
 CONFIG_AMIGA_PARTITION=y
 CONFIG_ATARI_PARTITION=y
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
 CONFIG_MINIX_SUBPARTITION=y
 CONFIG_SOLARIS_X86_PARTITION=y
 CONFIG_UNIXWARE_DISKLABEL=y
 CONFIG_LDM_PARTITION=y
-# CONFIG_LDM_DEBUG is not set
 CONFIG_SGI_PARTITION=y
 CONFIG_ULTRIX_PARTITION=y
 CONFIG_SUN_PARTITION=y
 CONFIG_KARMA_PARTITION=y
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="cp437"
 CONFIG_NLS_CODEPAGE_437=m
@@ -2436,179 +794,24 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-CONFIG_RCU_CPU_STALL_DETECTOR=y
-# CONFIG_LKDTM is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_SPINLOCK_TEST is not set
-
-#
-# Security options
-#
-CONFIG_KEYS=y
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/pb1100_defconfig b/arch/mips/configs/pb1100_defconfig
index 778f726af8e..1597aa1842f 100644
--- a/arch/mips/configs/pb1100_defconfig
+++ b/arch/mips/configs/pb1100_defconfig
@@ -1,593 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 09:53:29 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
 CONFIG_MIPS_PB1100=y
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1100=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-pb1100"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_UB=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
 # CONFIG_IDE_PROC_FS is not set
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -601,620 +72,53 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
 CONFIG_JFFS2_FS_XATTR=y
 # CONFIG_JFFS2_FS_POSIX_ACL is not set
 # CONFIG_JFFS2_FS_SECURITY is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/pb1200_defconfig b/arch/mips/configs/pb1200_defconfig
index 0f908c69211..96f0d43cf08 100644
--- a/arch/mips/configs/pb1200_defconfig
+++ b/arch/mips/configs/pb1200_defconfig
@@ -1,1567 +1,170 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 10:23:34 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
 CONFIG_MIPS_PB1200=y
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1200=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
 CONFIG_KSM=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-pb1200"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-# CONFIG_PCMCIA_IOCTL is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_UB=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
 # CONFIG_IDE_PROC_FS is not set
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_IDE_AU1XXX=y
-CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA=y
-# CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_MIPS_AU1X00_ENET is not set
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 # CONFIG_I2C_HELPER_AUTO is not set
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_AU1550=y
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_AU1550=y
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=y
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
 CONFIG_SENSORS_ADM1025=y
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
 CONFIG_SENSORS_LM70=y
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_AU1200=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_MIPS is not set
 # CONFIG_SND_USB is not set
 # CONFIG_SND_PCMCIA is not set
 CONFIG_SND_SOC=y
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_SOC_AU1XPSC=y
-CONFIG_SND_SOC_AU1XPSC_I2S=y
-CONFIG_SND_SOC_AU1XPSC_AC97=y
 CONFIG_SND_SOC_DB1200=y
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AC97_CODEC=y
-CONFIG_SND_SOC_WM8731=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
 # CONFIG_MMC_BLOCK_BOUNCE is not set
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_AU1X=y
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_CODEPAGE_852=y
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_2=y
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/pb1500_defconfig b/arch/mips/configs/pb1500_defconfig
index 1c5fe6f06c0..b4bfd482345 100644
--- a/arch/mips/configs/pb1500_defconfig
+++ b/arch/mips/configs/pb1500_defconfig
@@ -1,664 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 10:05:27 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
 CONFIG_MIPS_PB1500=y
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1500=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-pb1500"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
 # CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_UB=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -672,703 +74,68 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
 CONFIG_FB_S1D13XXX=y
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
 CONFIG_USB_DYNAMIC_MINORS=y
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_OTG_WHITELIST=y
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_CODEPAGE_852=y
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/pb1550_defconfig b/arch/mips/configs/pb1550_defconfig
index 49494b01138..5a660024d22 100644
--- a/arch/mips/configs/pb1550_defconfig
+++ b/arch/mips/configs/pb1550_defconfig
@@ -1,681 +1,67 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 10:06:07 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
 CONFIG_MIPS_ALCHEMY=y
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-CONFIG_ALCHEMY_GPIOINT_AU1000=y
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_PB1500 is not set
 CONFIG_MIPS_PB1550=y
-# CONFIG_MIPS_XXS1500 is not set
-CONFIG_SOC_AU1550=y
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_MIPS_DISABLE_OBSOLETE_IDE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_64BIT_PHYS_ADDR=y
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-pb1550"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
 CONFIG_KERNEL_LZMA=y
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
 # CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-# CONFIG_PCMCIA_AU1X00 is not set
 CONFIG_PCMCIA_ALCHEMY_DEVBOARD=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_APM_EMULATION is not set
 CONFIG_PM_RUNTIME=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_AU1550=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_UB=y
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
 CONFIG_BLK_DEV_IDECD=y
 # CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -689,745 +75,71 @@ CONFIG_REALTEK_PHY=y
 CONFIG_NATIONAL_PHY=y
 CONFIG_STE10XP=y
 CONFIG_LSI_ET1011C_PHY=y
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_MIPS_AU1X00_ENET=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_AU1X00=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 # CONFIG_I2C_HELPER_AUTO is not set
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_AU1550=y
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
 CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_AU1XXX=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
 CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RTIME=y
 CONFIG_JFFS2_RUBIN=y
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_CODEPAGE_852=y
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
 CONFIG_DEBUG_ZBOOT=y
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
 CONFIG_SECURITYFS=y
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/pnx8335-stb225_defconfig b/arch/mips/configs/pnx8335-stb225_defconfig
index 848344d588d..39926a1a96b 100644
--- a/arch/mips/configs/pnx8335-stb225_defconfig
+++ b/arch/mips/configs/pnx8335-stb225_defconfig
@@ -1,1147 +1,98 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26
-# Sat Jul 26 09:02:59 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
 CONFIG_NXP_STB225=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SOC_PNX833X=y
-CONFIG_SOC_PNX8335=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-CONFIG_CPU_MIPS32_R2=y
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_MIPSR2_IRQ_VI=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
 CONFIG_HZ_128=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=128
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IOSCHED_AS is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=y
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_LE_BYTE_SWAP=y
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x18000000
-CONFIG_MTD_PHYSMAP_LEN=0x04000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_DM9000 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
 CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
 # CONFIG_VT_CONSOLE is not set
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_PNX8XXX=y
 CONFIG_SERIAL_PNX8XXX_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-CONFIG_DVB_CORE=y
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
-# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_DVB_CAPTURE_DRIVERS=y
-# CONFIG_TTPCI_EEPROM is not set
-# CONFIG_DVB_B2C2_FLEXCOP is not set
-
-#
-# Supported DVB Frontends
-#
-
-#
-# Customise DVB Frontends
-#
-# CONFIG_DVB_FE_CUSTOMISE is not set
-
-#
-# DVB-S (satellite) frontends
-#
-# CONFIG_DVB_CX24110 is not set
-# CONFIG_DVB_CX24123 is not set
-# CONFIG_DVB_MT312 is not set
-# CONFIG_DVB_S5H1420 is not set
-# CONFIG_DVB_STV0299 is not set
-# CONFIG_DVB_TDA8083 is not set
-# CONFIG_DVB_TDA10086 is not set
-# CONFIG_DVB_VES1X93 is not set
-# CONFIG_DVB_TUNER_ITD1000 is not set
-# CONFIG_DVB_TDA826X is not set
-# CONFIG_DVB_TUA6100 is not set
-
-#
-# DVB-T (terrestrial) frontends
-#
-# CONFIG_DVB_SP8870 is not set
-# CONFIG_DVB_SP887X is not set
-# CONFIG_DVB_CX22700 is not set
-# CONFIG_DVB_CX22702 is not set
-# CONFIG_DVB_DRX397XD is not set
-# CONFIG_DVB_L64781 is not set
-CONFIG_DVB_TDA1004X=y
-# CONFIG_DVB_NXT6000 is not set
-# CONFIG_DVB_MT352 is not set
-# CONFIG_DVB_ZL10353 is not set
-# CONFIG_DVB_DIB3000MB is not set
-# CONFIG_DVB_DIB3000MC is not set
-# CONFIG_DVB_DIB7000M is not set
-# CONFIG_DVB_DIB7000P is not set
-# CONFIG_DVB_TDA10048 is not set
-
-#
-# DVB-C (cable) frontends
-#
-# CONFIG_DVB_VES1820 is not set
-# CONFIG_DVB_TDA10021 is not set
-# CONFIG_DVB_TDA10023 is not set
-# CONFIG_DVB_STV0297 is not set
-
-#
-# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
-#
-# CONFIG_DVB_NXT200X is not set
-# CONFIG_DVB_OR51211 is not set
-# CONFIG_DVB_OR51132 is not set
-# CONFIG_DVB_BCM3510 is not set
-# CONFIG_DVB_LGDT330X is not set
-# CONFIG_DVB_S5H1409 is not set
-# CONFIG_DVB_AU8522 is not set
-# CONFIG_DVB_S5H1411 is not set
-
-#
-# Digital terrestrial only tuners/PLL
-#
-# CONFIG_DVB_PLL is not set
-# CONFIG_DVB_TUNER_DIB0070 is not set
-
-#
-# SEC control devices for DVB-S
-#
-# CONFIG_DVB_LNBP21 is not set
-# CONFIG_DVB_ISL6405 is not set
-# CONFIG_DVB_ISL6421 is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
 CONFIG_SND_SEQUENCER=m
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
 CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SND_DEBUG=y
-# CONFIG_SND_DEBUG_VERBOSE is not set
-# CONFIG_SND_PCM_XRUN_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_MIPS=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=m
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_KERNEL_TESTS is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-# CONFIG_CRYPTO_PRNG is not set
-CONFIG_CRYPTO_HW=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/mips/configs/pnx8550-jbs_defconfig b/arch/mips/configs/pnx8550-jbs_defconfig
index 9d721fdccb3..3376bc8616c 100644
--- a/arch/mips/configs/pnx8550-jbs_defconfig
+++ b/arch/mips/configs/pnx8550-jbs_defconfig
@@ -1,1284 +1,98 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:38 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
 CONFIG_PNX8550_JBS=y
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_PNX8550=y
-CONFIG_SOC_PNX8550=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-CONFIG_INITRAMFS_SOURCE=""
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-# CONFIG_PCI_DEBUG is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
 CONFIG_SGI_IOC4=m
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-CONFIG_BLK_DEV_IDESCSI=y
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_BLK_DEV_OFFBOARD=y
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_PCI_AUTO is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
 CONFIG_BLK_DEV_IT8213=m
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
 CONFIG_BLK_DEV_TC86C001=m
-# CONFIG_IDE_ARM is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_TGT=m
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
 CONFIG_ISCSI_TCP=m
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
 CONFIG_8139TOO_TUNE_TWISTER=y
 CONFIG_8139TOO_8129=y
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_PNX8XXX=y
 CONFIG_SERIAL_PNX8XXX_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
-CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
 # CONFIG_HID is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB_HID is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_MON=y
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=y
 CONFIG_USB_STORAGE_FREECOM=y
 CONFIG_USB_STORAGE_ISD200=y
-CONFIG_USB_STORAGE_DPCM=y
 CONFIG_USB_STORAGE_USBAT=y
 CONFIG_USB_STORAGE_SDDR09=y
 CONFIG_USB_STORAGE_SDDR55=y
 CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Input Devices
-#
-# CONFIG_USB_HID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_AIPTEK is not set
-# CONFIG_USB_WACOM is not set
-# CONFIG_USB_ACECAD is not set
-# CONFIG_USB_KBTAB is not set
-# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_TOUCHSCREEN is not set
-# CONFIG_USB_YEALINK is not set
-# CONFIG_USB_XPAD is not set
-# CONFIG_USB_ATI_REMOTE is not set
-# CONFIG_USB_ATI_REMOTE2 is not set
-# CONFIG_USB_KEYSPAN_REMOTE is not set
-# CONFIG_USB_APPLETOUCH is not set
-# CONFIG_USB_GTCO is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
-# CONFIG_USB_USBNET is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=m
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_TCP is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
+CONFIG_NFSD=m
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
 CONFIG_DEBUG_SLAB=y
-# CONFIG_DEBUG_SLAB_LEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS1,38400n8 root=/dev/nfs ip=bootp"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_HMAC is not set
-CONFIG_CRYPTO_XCBC=m
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
-# CONFIG_CRYPTO_DES is not set
-CONFIG_CRYPTO_FCRYPT=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-CONFIG_CRYPTO_CRC32C=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-CONFIG_LIBCRC32C=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
diff --git a/arch/mips/configs/pnx8550-stb810_defconfig b/arch/mips/configs/pnx8550-stb810_defconfig
index ab07ec08c6f..6514f1bf0af 100644
--- a/arch/mips/configs/pnx8550-stb810_defconfig
+++ b/arch/mips/configs/pnx8550-stb810_defconfig
@@ -1,1274 +1,92 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:38 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
 CONFIG_PNX8550_STB810=y
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_PNX8550=y
-CONFIG_SOC_PNX8550=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-CONFIG_INITRAMFS_SOURCE=""
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-# CONFIG_PCI_DEBUG is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=m
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-CONFIG_BLK_DEV_IDESCSI=y
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
 CONFIG_BLK_DEV_OFFBOARD=y
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_PCI_AUTO is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
 CONFIG_BLK_DEV_IT8213=m
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
 CONFIG_BLK_DEV_TC86C001=m
-# CONFIG_IDE_ARM is not set
-CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
 CONFIG_ISCSI_TCP=m
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
 CONFIG_NATSEMI=y
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_PNX8XXX is not set
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
-CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
 # CONFIG_HID is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB_HID is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_MON=y
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=y
 CONFIG_USB_STORAGE_FREECOM=y
 CONFIG_USB_STORAGE_ISD200=y
-CONFIG_USB_STORAGE_DPCM=y
 CONFIG_USB_STORAGE_USBAT=y
 CONFIG_USB_STORAGE_SDDR09=y
 CONFIG_USB_STORAGE_SDDR55=y
 CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Input Devices
-#
-# CONFIG_USB_HID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_AIPTEK is not set
-# CONFIG_USB_WACOM is not set
-# CONFIG_USB_ACECAD is not set
-# CONFIG_USB_KBTAB is not set
-# CONFIG_USB_POWERMATE is not set
-# CONFIG_USB_TOUCHSCREEN is not set
-# CONFIG_USB_YEALINK is not set
-# CONFIG_USB_XPAD is not set
-# CONFIG_USB_ATI_REMOTE is not set
-# CONFIG_USB_ATI_REMOTE2 is not set
-# CONFIG_USB_KEYSPAN_REMOTE is not set
-# CONFIG_USB_APPLETOUCH is not set
-# CONFIG_USB_GTCO is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
-# CONFIG_USB_USBNET is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-
-#
-# USB Serial Converter support
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-CONFIG_NFSD=m
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_TCP is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
+CONFIG_NFSD=m
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
 CONFIG_HEADERS_CHECK=y
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
 CONFIG_DEBUG_SLAB=y
-# CONFIG_DEBUG_SLAB_LEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS1,38400n8 root=/dev/nfs ip=bootp"
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_HMAC is not set
-CONFIG_CRYPTO_XCBC=m
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
-# CONFIG_CRYPTO_DES is not set
-CONFIG_CRYPTO_FCRYPT=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-CONFIG_CRYPTO_CRC32C=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-CONFIG_LIBCRC32C=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
diff --git a/arch/mips/configs/powertv_defconfig b/arch/mips/configs/powertv_defconfig
index af0ab73bfce..f1f58e91dd8 100644
--- a/arch/mips/configs/powertv_defconfig
+++ b/arch/mips/configs/powertv_defconfig
@@ -1,1671 +1,136 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.35-rc3
-# Thu Jul  1 11:03:28 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
 CONFIG_POWERTV=y
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_MIN_RUNTIME_RESOURCES is not set
-# CONFIG_BOOTLOADER_DRIVER is not set
 CONFIG_BOOTLOADER_FAMILY="R2"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_POWERTV=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-CONFIG_CPU_MIPS32_R2=y
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_CPU_MIPSR2_IRQ_VI=y
-CONFIG_CPU_MIPSR2_IRQ_EI=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-# CONFIG_HIGHMEM is not set
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_CROSS_COMPILE="mips-linux-"
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_RD_GZIP is not set
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
 # CONFIG_SIGNALFD is not set
-CONFIG_TIMERFD=y
 # CONFIG_EVENTFD is not set
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
 # CONFIG_SLUB_DEBUG is not set
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
 # CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET6_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 # CONFIG_IPV6_SIT is not set
 CONFIG_IPV6_TUNNEL=y
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_BRIDGE_NETFILTER is not set
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=y
-
-#
-# Xtables combined modules
-#
-# CONFIG_NETFILTER_XT_MARK is not set
-
-#
-# Xtables targets
-#
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-
-#
-# Xtables matches
-#
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=y
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=y
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
 CONFIG_IP_NF_ARPTABLES=y
 CONFIG_IP_NF_ARPFILTER=y
-# CONFIG_IP_NF_ARP_MANGLE is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
 CONFIG_IP6_NF_IPTABLES=y
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
-# CONFIG_IP6_NF_MATCH_FRAG is not set
-# CONFIG_IP6_NF_MATCH_OPTS is not set
-# CONFIG_IP6_NF_MATCH_HL is not set
-# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
-# CONFIG_IP6_NF_MATCH_RT is not set
-# CONFIG_IP6_NF_TARGET_HL is not set
-# CONFIG_IP6_NF_TARGET_LOG is not set
 CONFIG_IP6_NF_FILTER=y
-# CONFIG_IP6_NF_TARGET_REJECT is not set
-# CONFIG_IP6_NF_MANGLE is not set
-# CONFIG_IP6_NF_RAW is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-CONFIG_STP=y
 CONFIG_BRIDGE=y
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
 CONFIG_NET_SCH_TBF=y
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-
-#
-# Some wireless drivers require a rate control algorithm
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_NAND_ECC=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_SM_COMMON is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_DENALI is not set
-CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xFF108018
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_RICOH is not set
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-
-#
-# Controllers with non-SFF native interface
-#
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-
-#
-# SFF controllers with custom DMA interface
-#
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_SX4 is not set
-CONFIG_ATA_BMDMA=y
-
-#
-# SATA SFF controllers with BMDMA
-#
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-
-#
-# PATA SFF controllers with BMDMA
-#
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-
-#
-# PIO-only SFF controllers
-#
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_RZ1000 is not set
-
-#
-# Generic fallback / legacy drivers
-#
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
 CONFIG_USB_RTL8150=y
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_RAMOOPS is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
 # CONFIG_MFD_SUPPORT is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CANDO is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EGALAX is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=y
 CONFIG_USB_SERIAL_CONSOLE=y
-# CONFIG_USB_EZUSB is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
 CONFIG_USB_SERIAL_CP210X=y
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=y
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
 # CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 # CONFIG_EARLY_PRINTK is not set
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE=""
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-# CONFIG_SPINLOCK_TEST is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/rb532_defconfig b/arch/mips/configs/rb532_defconfig
index 90a032af95c..d6457bc38c7 100644
--- a/arch/mips/configs/rb532_defconfig
+++ b/arch/mips/configs/rb532_defconfig
@@ -1,368 +1,48 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc6
-# Sat May  1 11:49:51 2010
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
 CONFIG_MIKROTIK_RB532=y
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_LOONGSON_UART_BASE=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_BOOT_RAW=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=4
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_LOONGSON2F is not set
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=100
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_PCI_QUIRKS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
 CONFIG_ARPD=y
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
 CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_BIC=m
 CONFIG_TCP_CONG_CUBIC=m
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
 CONFIG_TCP_CONG_HSTCP=m
 CONFIG_TCP_CONG_HYBLA=m
 CONFIG_TCP_CONG_VEGAS=y
@@ -371,188 +51,53 @@ CONFIG_TCP_CONG_LP=m
 CONFIG_TCP_CONG_VENO=m
 CONFIG_TCP_CONG_YEAH=m
 CONFIG_TCP_CONG_ILLINOIS=m
-# CONFIG_DEFAULT_BIC is not set
-# CONFIG_DEFAULT_CUBIC is not set
-# CONFIG_DEFAULT_HTCP is not set
-CONFIG_DEFAULT_VEGAS=y
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="vegas"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
 # CONFIG_BRIDGE_NETFILTER is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=y
-CONFIG_NF_CT_ACCT=y
 CONFIG_NF_CONNTRACK_MARK=y
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=y
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
 CONFIG_NETFILTER_XT_MATCH_LIMIT=y
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=y
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=y
 CONFIG_NF_CONNTRACK_IPV4=y
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=y
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=y
 CONFIG_IP_NF_TARGET_REJECT=y
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
 CONFIG_NF_NAT=y
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=y
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
 CONFIG_IP_NF_MANGLE=y
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
 CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=y
 CONFIG_BRIDGE=y
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
 CONFIG_LLC2=m
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_INGRESS is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -564,956 +109,83 @@ CONFIG_NET_ACT_GACT=m
 CONFIG_GACT_PROB=y
 CONFIG_NET_ACT_MIRRED=m
 CONFIG_NET_ACT_IPT=m
-# CONFIG_NET_ACT_NAT is not set
 CONFIG_NET_ACT_PEDIT=m
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
-# CONFIG_AX25 is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_PRIV=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
 CONFIG_MTD_BLOCK2MTD=y
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
 # CONFIG_ATA_VERBOSE_ERROR is not set
 # CONFIG_SATA_PMP is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
 CONFIG_PATA_RB532=y
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_IFB=m
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
 CONFIG_KORINA=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_VIA_RHINE=y
-# CONFIG_VIA_RHINE_MMIO is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
 CONFIG_ATMEL=m
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-CONFIG_PPPOL2TP=m
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=y
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
 CONFIG_INPUT_RB532_BUTTON=y
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
 CONFIG_WATCHDOG_NOWAYOUT=y
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_RC32434_WDT=y
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 # CONFIG_HID is not set
-# CONFIG_HID_PID is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_MIKROTIK_RB532=y
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_LT3593 is not set
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
 CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
 CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=m
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
 CONFIG_CRYPTO_ZLIB=y
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/rbtx49xx_defconfig b/arch/mips/configs/rbtx49xx_defconfig
index 21c2022d46e..29acfab3151 100644
--- a/arch/mips/configs/rbtx49xx_defconfig
+++ b/arch/mips/configs/rbtx49xx_defconfig
@@ -1,1094 +1,113 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc6
-# Sun Nov  8 22:59:47 2009
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_AR7 is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_NEC_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_MACH_TX39XX is not set
 CONFIG_MACH_TX49XX=y
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-CONFIG_MACH_TXX9=y
 CONFIG_TOSHIBA_RBTX4927=y
 CONFIG_TOSHIBA_RBTX4938=y
 CONFIG_TOSHIBA_RBTX4939=y
-CONFIG_SOC_TX4927=y
-CONFIG_SOC_TX4938=y
-CONFIG_SOC_TX4939=y
-CONFIG_TXX9_7SEGLED=y
-# CONFIG_TOSHIBA_FPCIB0 is not set
-CONFIG_PICMG_PCI_BACKPLANE_DEFAULT=y
-
-#
-# Multiplex Pin Select
-#
-# CONFIG_TOSHIBA_RBTX4938_MPLEX_PIO58_61 is not set
-# CONFIG_TOSHIBA_RBTX4938_MPLEX_NAND is not set
-# CONFIG_TOSHIBA_RBTX4938_MPLEX_ATA is not set
 CONFIG_TOSHIBA_RBTX4938_MPLEX_KEEP=y
-CONFIG_PCI_TX4927=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CEVT_R4K=y
-CONFIG_CEVT_TXX9=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_CSRC_R4K=y
-CONFIG_GPIO_TXX9=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_NO_IOPORT is not set
-CONFIG_GENERIC_GPIO=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_TXX9=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2E is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-CONFIG_CPU_TX49XX=y
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R5500 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-# CONFIG_CPU_CAVIUM_OCTEON is not set
-CONFIG_SYS_HAS_CPU_TX49XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
 # CONFIG_SECCOMP is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-CONFIG_MMU=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
 CONFIG_MTD_BLOCK_RO=m
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
 CONFIG_MTD_RBTX4939=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
 CONFIG_MTD_NAND_TXX9NDFMC=m
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDE_TX4938=y
 CONFIG_BLK_DEV_IDE_TX4939=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NE2000=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_TC35815=y
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
-CONFIG_SERIAL_TXX9_NR_UARTS=6
 CONFIG_SERIAL_TXX9_CONSOLE=y
 CONFIG_SERIAL_TXX9_STDSERIAL=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-CONFIG_HW_RANDOM_TX4939=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_GPIO is not set
 CONFIG_SPI_TXX9=y
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-
-#
-# Memory mapped GPIO expanders:
-#
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_TXX9_WDT=m
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=m
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_PCI is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_MIPS is not set
 CONFIG_SND_SOC=m
-CONFIG_SND_SOC_AC97_BUS=y
 CONFIG_SND_SOC_TXX9ACLC=m
-CONFIG_HAS_TXX9_ACLC=y
-CONFIG_SND_SOC_TXX9ACLC_AC97=m
 CONFIG_SND_SOC_TXX9ACLC_GENERIC=m
-CONFIG_SND_SOC_I2C_AND_SPI=m
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_AC97_CODEC=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_DAC124S085 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
 CONFIG_LEDS_TRIGGER_IDE_DISK=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
 CONFIG_RTC_DRV_RS5C348=y
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
 CONFIG_RTC_DRV_DS1742=y
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_TX4939=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
 CONFIG_TXX9_DMAC=m
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mips/configs/rm200_defconfig b/arch/mips/configs/rm200_defconfig
index 79036289003..2b3e47653f6 100644
--- a/arch/mips/configs/rm200_defconfig
+++ b/arch/mips/configs/rm200_defconfig
@@ -1,383 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:40 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
 CONFIG_SNI_RM=y
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_ARC=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_I8259=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_ARC32=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=4
 CONFIG_ARC_CONSOLE=y
-CONFIG_ARC_MEMORY=y
-CONFIG_ARC_PROMLIB=y
-
-#
-# CPU selection
-#
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-CONFIG_CPU_R4X00=y
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_R4X00=y
-CONFIG_SYS_HAS_CPU_R5000=y
-CONFIG_SYS_HAS_CPU_R10000=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_BOARD_SCACHE=y
-CONFIG_R5000_CPU_SCACHE=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSFS_DEPRECATED=y
+CONFIG_LOG_BUF_SHIFT=14
 CONFIG_RELAY=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_EISA=y
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_ISA=y
-# CONFIG_EISA is not set
-CONFIG_MMU=y
-CONFIG_PCSPEAKER=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=m
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=m
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=y
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
+CONFIG_IPV6_MIP6=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK_SUPPORT=y
-# CONFIG_IP_NF_CONNTRACK_SUPPORT is not set
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
@@ -386,98 +78,64 @@ CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
 CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
-
-#
-# DECnet: Netfilter Configuration
-#
 CONFIG_DECNET_NF_GRABULATOR=m
-
-#
-# Bridge: Netfilter Configuration
-#
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
 CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -498,47 +156,9 @@ CONFIG_BRIDGE_EBT_REDIRECT=m
 CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
 CONFIG_BRIDGE=m
-# CONFIG_VLAN_8021Q is not set
 CONFIG_DECNET=m
-# CONFIG_DECNET_ROUTER is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
-CONFIG_NET_SCH_CLK_JIFFIES=y
-# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set
-# CONFIG_NET_SCH_CLK_CPU is not set
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
@@ -550,123 +170,32 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-CONFIG_NET_CLS_POLICE=y
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_ESTIMATOR=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
 CONFIG_AX25=m
-CONFIG_AX25_DAMA_SLAVE=y
 CONFIG_NETROM=m
 CONFIG_ROSE=m
-
-#
-# AX.25 network device drivers
-#
 CONFIG_MKISS=m
 CONFIG_6PACK=m
 CONFIG_BPQETHER=m
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_YAM is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_WIRELESS_EXT=y
-CONFIG_FIB_RULES=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 CONFIG_CONNECTOR=m
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
 CONFIG_PARPORT=m
 CONFIG_PARPORT_PC=m
 CONFIG_PARPORT_SERIAL=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
 CONFIG_BLK_DEV_FD=m
 CONFIG_PARIDE=m
-
-#
-# Parallel IDE high-level drivers
-#
 CONFIG_PARIDE_PD=m
 CONFIG_PARIDE_PCD=m
 CONFIG_PARIDE_PF=m
 CONFIG_PARIDE_PT=m
 CONFIG_PARIDE_PG=m
-
-#
-# Parallel IDE protocol modules
-#
 CONFIG_PARIDE_ATEN=m
 CONFIG_PARIDE_BPCK=m
 CONFIG_PARIDE_BPCK6=m
@@ -675,7 +204,6 @@ CONFIG_PARIDE_DSTR=m
 CONFIG_PARIDE_FIT2=m
 CONFIG_PARIDE_FIT3=m
 CONFIG_PARIDE_EPAT=m
-# CONFIG_PARIDE_EPATC8 is not set
 CONFIG_PARIDE_EPIA=m
 CONFIG_PARIDE_FRIQ=m
 CONFIG_PARIDE_FRPW=m
@@ -683,146 +211,35 @@ CONFIG_PARIDE_KBIC=m
 CONFIG_PARIDE_KTTI=m
 CONFIG_PARIDE_ON20=m
 CONFIG_PARIDE_ON26=m
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_SX8=m
 CONFIG_BLK_DEV_UB=m
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_BLK_DEV_INITRD is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-
-#
-# Misc devices
-#
 CONFIG_SGI_IOC4=m
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
 CONFIG_SCSI_TGT=m
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_SAS_ATTRS=m
-CONFIG_SCSI_SAS_LIBSAS=m
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-
-#
-# SCSI low-level drivers
-#
 CONFIG_ISCSI_TCP=m
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
 CONFIG_SCSI_AIC94XX=m
 # CONFIG_AIC94XX_DEBUG is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
 CONFIG_MEGARAID_NEWGEN=y
 CONFIG_MEGARAID_MM=m
 CONFIG_MEGARAID_MAILBOX=m
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
 CONFIG_SCSI_PPA=m
 CONFIG_SCSI_IMM=m
-# CONFIG_SCSI_IZIP_EPP16 is not set
-# CONFIG_SCSI_IZIP_SLOW_CTR is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_SNI_53C710 is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -830,58 +247,19 @@ CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID5_RESHAPE=y
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -889,467 +267,77 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_ISA=y
-# CONFIG_E2100 is not set
-# CONFIG_EWRK3 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_LP486E is not set
-# CONFIG_ETH16I is not set
 CONFIG_NE2000=m
-# CONFIG_SEEQ8005 is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_PCNET32_NAPI is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_DGRS is not set
-CONFIG_EEPRO100=m
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 CONFIG_VIA_VELOCITY=m
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
 CONFIG_QLA3XXX=m
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
+CONFIG_USB_CATC=m
+CONFIG_USB_KAWETH=m
+CONFIG_USB_PEGASUS=m
+CONFIG_USB_RTL8150=m
+CONFIG_USB_USBNET=m
+# CONFIG_USB_NET_CDC_SUBSET is not set
 CONFIG_PLIP=m
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
 CONFIG_SERIO_PARKBD=m
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PCI=m
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=m
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
 CONFIG_PPDEV=m
-CONFIG_TIPAR=m
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_RTC=m
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
 CONFIG_W1=m
-CONFIG_W1_CON=y
-
-#
-# 1-wire Bus Masters
-#
-# CONFIG_W1_MASTER_MATROX is not set
-# CONFIG_W1_MASTER_DS2490 is not set
-
-#
-# 1-wire Slaves
-#
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-
-#
-# Hardware Monitoring support
-#
 # CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-CONFIG_USB_DABUSB=m
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_HID_PID=y
+CONFIG_USB_HIDDEV=y
+CONFIG_USB_KBD=m
+CONFIG_USB_MOUSE=m
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
+CONFIG_USB_MON=m
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_SPLIT_ISO is not set
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_EHCI_BIG_ENDIAN_MMIO is not set
-# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-CONFIG_USB_STORAGE_DATAFAB=y
-CONFIG_USB_STORAGE_FREECOM=y
-CONFIG_USB_STORAGE_DPCM=y
-# CONFIG_USB_STORAGE_USBAT is not set
-CONFIG_USB_STORAGE_SDDR09=y
-CONFIG_USB_STORAGE_SDDR55=y
-CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-CONFIG_HID_FF=y
-CONFIG_HID_PID=y
-CONFIG_LOGITECH_FF=y
-# CONFIG_PANTHERLORD_FF is not set
-CONFIG_THRUSTMASTER_FF=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_HIDDEV=y
-
-#
-# USB HID Boot Protocol drivers
-#
-CONFIG_USB_KBD=m
-CONFIG_USB_MOUSE=m
-CONFIG_USB_AIPTEK=m
-CONFIG_USB_WACOM=m
-# CONFIG_USB_ACECAD is not set
-CONFIG_USB_KBTAB=m
-CONFIG_USB_POWERMATE=m
-# CONFIG_USB_TOUCHSCREEN is not set
-CONFIG_USB_YEALINK=m
-CONFIG_USB_XPAD=m
-# CONFIG_USB_ATI_REMOTE is not set
-# CONFIG_USB_ATI_REMOTE2 is not set
-# CONFIG_USB_KEYSPAN_REMOTE is not set
-# CONFIG_USB_APPLETOUCH is not set
-# CONFIG_USB_GTCO is not set
-
-#
-# USB Imaging devices
-#
+CONFIG_USB_STORAGE_DATAFAB=m
+CONFIG_USB_STORAGE_FREECOM=m
+CONFIG_USB_STORAGE_SDDR09=m
+CONFIG_USB_STORAGE_SDDR55=m
+CONFIG_USB_STORAGE_JUMPSHOT=m
 CONFIG_USB_MDC800=m
 CONFIG_USB_MICROTEK=m
-
-#
-# USB Network Adapters
-#
-CONFIG_USB_CATC=m
-CONFIG_USB_KAWETH=m
-CONFIG_USB_PEGASUS=m
-CONFIG_USB_RTL8150=m
-CONFIG_USB_USBNET_MII=m
-CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_GL620A is not set
-CONFIG_USB_NET_NET1080=m
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-# CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_USB_NET_ZAURUS=m
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
 CONFIG_USB_USS720=m
-
-#
-# USB Serial Converter support
-#
 CONFIG_USB_SERIAL=m
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-CONFIG_USB_SERIAL_AIRPRIME=m
-# CONFIG_USB_SERIAL_ARK3116 is not set
 CONFIG_USB_SERIAL_BELKIN=m
 CONFIG_USB_SERIAL_WHITEHEAT=m
 CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP2101 is not set
 CONFIG_USB_SERIAL_CYPRESS_M8=m
 CONFIG_USB_SERIAL_EMPEG=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
 CONFIG_USB_SERIAL_VISOR=m
 CONFIG_USB_SERIAL_IPAQ=m
 CONFIG_USB_SERIAL_IR=m
 CONFIG_USB_SERIAL_EDGEPORT=m
 CONFIG_USB_SERIAL_EDGEPORT_TI=m
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set
 CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
 CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
 CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set
-# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
 CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
 CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
 CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
@@ -1358,235 +346,64 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
 CONFIG_USB_SERIAL_KLSI=m
 CONFIG_USB_SERIAL_KOBIL_SCT=m
 CONFIG_USB_SERIAL_MCT_U232=m
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
 CONFIG_USB_SERIAL_HP4X=m
 CONFIG_USB_SERIAL_SAFE=m
 CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_TI is not set
 CONFIG_USB_SERIAL_CYBERJACK=m
 CONFIG_USB_SERIAL_XIRCOM=m
-# CONFIG_USB_SERIAL_OPTION is not set
 CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_DEBUG is not set
-CONFIG_USB_EZUSB=y
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-CONFIG_USB_AUERSWALD=m
 CONFIG_USB_RIO500=m
 CONFIG_USB_LEGOTOWER=m
 CONFIG_USB_LCD=m
-# CONFIG_USB_BERRY_CHARGE is not set
 CONFIG_USB_LED=m
-# CONFIG_USB_CYPRESS_CY7C63 is not set
 CONFIG_USB_CYTHERM=m
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
 CONFIG_USB_SISUSBVGA=m
-# CONFIG_USB_SISUSBVGA_CON is not set
 CONFIG_USB_LD=m
-# CONFIG_USB_TRANCEVIBRATOR is not set
 CONFIG_USB_TEST=m
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-# CONFIG_KS0108 is not set
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_MINIX_FS=m
-CONFIG_ROMFS_FS=m
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
-# CONFIG_ECRYPT_FS is not set
 CONFIG_HFS_FS=m
-# CONFIG_HFSPLUS_FS is not set
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_VXFS_FS=m
+CONFIG_MINIX_FS=m
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
+CONFIG_ROMFS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
 CONFIG_NCP_FS=m
 CONFIG_NCPFS_PACKET_SIGNING=y
 CONFIG_NCPFS_IOCTL_LOCKING=y
@@ -1597,37 +414,8 @@ CONFIG_NCPFS_SMALLDOS=y
 CONFIG_NCPFS_NLS=y
 CONFIG_NCPFS_EXTRAS=y
 CONFIG_CODA_FS=m
-CONFIG_CODA_FS_OLD_API=y
 CONFIG_AFS_FS=m
-CONFIG_RXRPC=m
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1666,102 +454,27 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CROSSCOMPILE=y
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
-CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
-CONFIG_CRC32=y
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
diff --git a/arch/mips/configs/sb1250-swarm_defconfig b/arch/mips/configs/sb1250-swarm_defconfig
index 7f07bf02b83..64840d71775 100644
--- a/arch/mips/configs/sb1250-swarm_defconfig
+++ b/arch/mips/configs/sb1250-swarm_defconfig
@@ -1,1041 +1,125 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25
-# Sat May  3 00:38:11 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
 CONFIG_SIBYTE_SWARM=y
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-CONFIG_SIBYTE_SB1250=y
-CONFIG_SIBYTE_SB1xxx_SOC=y
-# CONFIG_CPU_SB1_PASS_1 is not set
-# CONFIG_CPU_SB1_PASS_2_1250 is not set
 CONFIG_CPU_SB1_PASS_2_2=y
-# CONFIG_CPU_SB1_PASS_4 is not set
-# CONFIG_CPU_SB1_PASS_2_112x is not set
-# CONFIG_CPU_SB1_PASS_3 is not set
-CONFIG_SIBYTE_HAS_LDT=y
-CONFIG_SIBYTE_ENABLE_LDT_IF_PCI=y
-# CONFIG_SIMULATION is not set
-# CONFIG_SB1_CEX_ALWAYS_FATAL is not set
-# CONFIG_SB1_CERR_STALL is not set
-CONFIG_SIBYTE_CFE=y
-# CONFIG_SIBYTE_CFE_CONSOLE is not set
-# CONFIG_SIBYTE_BUS_WATCHER is not set
-# CONFIG_SIBYTE_TBPROF is not set
-CONFIG_SIBYTE_HAS_ZBUS_PROFILING=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_CEVT_SB1250=y
-CONFIG_CSRC_SB1250=y
-CONFIG_CFE=y
-CONFIG_DMA_COHERENT=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-CONFIG_CPU_SB1=y
-CONFIG_SYS_HAS_CPU_SB1=y
-CONFIG_WEAK_ORDERING=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-# CONFIG_32BIT is not set
 CONFIG_64BIT=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_SIBYTE_DMA_PAGEOPS is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_SB1_PASS_2_WORKAROUNDS=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
 CONFIG_SMP=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_NR_CPUS_DEFAULT_2=y
-CONFIG_NR_CPUS=2
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=15
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
 CONFIG_CPUSETS=y
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-CONFIG_CGROUP_CPUACCT=y
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_PROC_PID_CPUSET is not set
+CONFIG_CGROUP_CPUACCT=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-CONFIG_MMU=y
-CONFIG_ZONE_DMA32=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MIPS32_COMPAT=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_MIPS32_O32=y
-# CONFIG_MIPS32_N32 is not set
-CONFIG_BINFMT_ELF32=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 # CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
 CONFIG_CFG80211=m
-CONFIG_NL80211=y
-CONFIG_WIRELESS_EXT=y
 CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
-
-#
-# Selecting 'y' for an algorithm will
-#
-
-#
-# build the algorithm into mac80211.
-#
-CONFIG_MAC80211_RC_DEFAULT="pid"
 CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
-# CONFIG_MAC80211_DEBUG is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+CONFIG_MAC80211_RC_DEFAULT_PID=y
 CONFIG_RFKILL=m
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=9220
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
 CONFIG_SGI_IOC4=m
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 CONFIG_BLK_DEV_IDETAPE=y
-CONFIG_BLK_DEV_IDEFLOPPY=y
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDE_SWARM=y
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD_ONLY is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-CONFIG_NETDEVICES_MULTIQUEUE=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
 CONFIG_SB1250_MAC=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_HERMES is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_ATH5K is not set
-# CONFIG_IWLCORE is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_IWL4965 is not set
-# CONFIG_IWL3945 is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_RT2X00 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
 CONFIG_SERIO_RAW=m
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SB1250_DUART=y
-CONFIG_SERIAL_SB1250_DUART_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_PERSIST is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
 CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
+CONFIG_USB_OHCI_HCD=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_SB1XXX_CORELIS is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_SEQIV=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CRYPTD=m
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_CCM=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_CBC=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_CTR=m
-CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_CCM=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SALSA20=m
+CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
 CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/tb0219_defconfig b/arch/mips/configs/tb0219_defconfig
index c54d1128f9a..d9be37fc9cb 100644
--- a/arch/mips/configs/tb0219_defconfig
+++ b/arch/mips/configs/tb0219_defconfig
@@ -1,424 +1,48 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc1
-# Mon May 12 11:54:51 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CASIO_E55 is not set
-# CONFIG_IBM_WORKPAD is not set
-# CONFIG_NEC_CMBVR4133 is not set
-CONFIG_TANBAC_TB022X=y
-# CONFIG_VICTOR_MPC30X is not set
-# CONFIG_ZAO_CAPCELLA is not set
 CONFIG_TANBAC_TB0219=y
-# CONFIG_TANBAC_TB0226 is not set
-# CONFIG_TANBAC_TB0287 is not set
-CONFIG_PCI_VR41XX=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_NET_IPGRE_BROADCAST is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_XIP=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -426,496 +50,48 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
 CONFIG_VIA_RHINE=y
 CONFIG_VIA_RHINE_MMIO=y
-# CONFIG_VIA_RHINE_NAPI is not set
-# CONFIG_SC92031 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_R8169_NAPI is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
 CONFIG_VIA_VELOCITY=y
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
 CONFIG_GPIO_TB0219=y
-CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
+CONFIG_USB_MON=m
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_VR41XX=y
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="cca=3 mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/tb0226_defconfig b/arch/mips/configs/tb0226_defconfig
index e7c5cd32a2b..3d25dd08907 100644
--- a/arch/mips/configs/tb0226_defconfig
+++ b/arch/mips/configs/tb0226_defconfig
@@ -1,924 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc1
-# Mon May 12 11:53:54 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CASIO_E55 is not set
-# CONFIG_IBM_WORKPAD is not set
-# CONFIG_NEC_CMBVR4133 is not set
-CONFIG_TANBAC_TB022X=y
-# CONFIG_VICTOR_MPC30X is not set
-# CONFIG_ZAO_CAPCELLA is not set
-# CONFIG_TANBAC_TB0219 is not set
 CONFIG_TANBAC_TB0226=y
-# CONFIG_TANBAC_TB0287 is not set
-CONFIG_PCI_VR41XX=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_XIP=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
 # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_EEPRO100 is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_GPIO_TB0219 is not set
-CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=y
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MON is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_VR41XX=y
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="cca=3 mem=32M console=ttyVR0,115200"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=m
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/tb0287_defconfig b/arch/mips/configs/tb0287_defconfig
index b50032ba4d0..be697c9b23c 100644
--- a/arch/mips/configs/tb0287_defconfig
+++ b/arch/mips/configs/tb0287_defconfig
@@ -1,1106 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc1
-# Mon May 12 11:55:55 2008
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LASAT is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CASIO_E55 is not set
-# CONFIG_IBM_WORKPAD is not set
-# CONFIG_NEC_CMBVR4133 is not set
-CONFIG_TANBAC_TB022X=y
-# CONFIG_VICTOR_MPC30X is not set
-# CONFIG_ZAO_CAPCELLA is not set
-# CONFIG_TANBAC_TB0219 is not set
-# CONFIG_TANBAC_TB0226 is not set
-CONFIG_TANBAC_TB0287=y
-CONFIG_PCI_VR41XX=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_SUPPORTS_OPROFILE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_CEVT_R4K=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_TICK_ONESHOT is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-CONFIG_MMU=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
-# CONFIG_NET_IPGRE_BROADCAST is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
 CONFIG_TCP_CONG_ADVANCED=y
 CONFIG_TCP_CONG_BIC=y
 CONFIG_TCP_CONG_CUBIC=m
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-CONFIG_DEFAULT_BIC=y
-# CONFIG_DEFAULT_CUBIC is not set
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="bic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_XIP=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
 CONFIG_PATA_SIL680=y
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
 CONFIG_IEEE1394=m
-
-#
-# Subsystem Options
-#
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-
-#
-# Controllers
-#
-
-#
-# Texas Instruments PCILynx requires I2C
-#
 CONFIG_IEEE1394_OHCI1394=m
-
-#
-# Protocols
-#
-CONFIG_IEEE1394_VIDEO1394=m
 CONFIG_IEEE1394_SBP2=m
-# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
 CONFIG_IEEE1394_ETH1394=m
-CONFIG_IEEE1394_DV1394=m
 CONFIG_IEEE1394_RAWIO=m
-# CONFIG_I2O is not set
+CONFIG_IEEE1394_VIDEO1394=m
+CONFIG_IEEE1394_DV1394=m
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_TC35815 is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
 CONFIG_VIA_RHINE=y
 CONFIG_VIA_RHINE_MMIO=y
-# CONFIG_VIA_RHINE_NAPI is not set
-# CONFIG_SC92031 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_R8169_NAPI is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
 CONFIG_VIA_VELOCITY=y
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_GPIO_TB0219 is not set
 CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
 CONFIG_MFD_SM501=y
-# CONFIG_HTC_PASIC3 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
 CONFIG_FB_SM501=y
-# CONFIG_FB_COBALT is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
+CONFIG_USB_MON=m
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=y
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SAMPLES is not set
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="cca=3 mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/workpad_defconfig b/arch/mips/configs/workpad_defconfig
index c02ba08b69a..7ec9287254d 100644
--- a/arch/mips/configs/workpad_defconfig
+++ b/arch/mips/configs/workpad_defconfig
@@ -1,425 +1,40 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Thu Aug  9 14:33:57 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
 CONFIG_MACH_VR41XX=y
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_CASIO_E55 is not set
 CONFIG_IBM_WORKPAD=y
-# CONFIG_NEC_CMBVR4133 is not set
-# CONFIG_TANBAC_TB022X is not set
-# CONFIG_VICTOR_MPC30X is not set
-# CONFIG_ZAO_CAPCELLA is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_LOONGSON2 is not set
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-CONFIG_CPU_VR41XX=y
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_VR41XX=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_SECCOMP=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_ISA=y
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-
-#
-# PC-card bridges
-#
-# CONFIG_I82365 is not set
-# CONFIG_TCIC is not set
-CONFIG_PCMCIA_PROBE=y
 CONFIG_PCMCIA_VRC4171=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-# CONFIG_SCTP_HMAC_MD5 is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=m
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
 CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
 CONFIG_BLK_DEV_IDECS=m
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_IDE_GENERIC=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=m
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_LIBERTAS is not set
-CONFIG_HERMES=m
-# CONFIG_ATMEL is not set
-CONFIG_PCMCIA_HERMES=m
-# CONFIG_PCMCIA_SPECTRUM is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_HOSTAP is not set
 CONFIG_NET_PCMCIA=y
 CONFIG_PCMCIA_3C589=m
 CONFIG_PCMCIA_3C574=m
@@ -429,353 +44,30 @@ CONFIG_PCMCIA_NMCLAN=m
 CONFIG_PCMCIA_SMC91C92=m
 CONFIG_PCMCIA_XIRC2PS=m
 CONFIG_PCMCIA_AXNET=m
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_VR41XX=y
 CONFIG_SERIAL_VR41XX_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
 CONFIG_GPIO_VR41XX=y
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_VR41XX=y
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFSD_TCP is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyVR0,19200 ide0=0x170,0x376,49 mem=16M"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_CRYPTO is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/wrppmc_defconfig b/arch/mips/configs/wrppmc_defconfig
index a35bc41389e..a231b73b1a4 100644
--- a/arch/mips/configs/wrppmc_defconfig
+++ b/arch/mips/configs/wrppmc_defconfig
@@ -1,957 +1,97 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:42 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
 CONFIG_WR_PPMC=y
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_MIPS_GT64120=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_SYS_HAS_CPU_MIPS64_R1=y
-CONFIG_SYS_HAS_CPU_NEVADA=y
-CONFIG_SYS_HAS_CPU_RM7000=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_KEXEC is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_SYSFS_DEPRECATED=y
-# CONFIG_RELAY is not set
-CONFIG_INITRAMFS_SOURCE=""
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_KMOD is not set
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_IEEE80211 is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
-# CONFIG_CONNECTOR is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_FW_LOADER=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
 CONFIG_SGI_IOC4=m
-# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_NETLINK is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
-# CONFIG_EEPRO100 is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
 CONFIG_QLA3XXX=m
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=1
 CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_RTC=y
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-# CONFIG_RTC_CLASS is not set
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
 CONFIG_DLM=m
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CROSSCOMPILE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200n8"
-# CONFIG_CMDLINE_OVERRIDE is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_HMAC=m
-CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CBC=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-CONFIG_CRC32=y
 CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
diff --git a/arch/mips/configs/yosemite_defconfig b/arch/mips/configs/yosemite_defconfig
index e3d68d651e7..ab3a3dcec04 100644
--- a/arch/mips/configs/yosemite_defconfig
+++ b/arch/mips/configs/yosemite_defconfig
@@ -1,454 +1,44 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:42 2007
-#
-CONFIG_MIPS=y
-
-#
-# Machine selection
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
 CONFIG_PMC_YOSEMITE=y
-# CONFIG_MARKEINS is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-# CONFIG_HYPERTRANSPORT is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_DMA_COHERENT=y
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_CPU_RM7K=y
-CONFIG_IRQ_CPU_RM9K=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-
-#
-# CPU selection
-#
-# CONFIG_CPU_MIPS32_R1 is not set
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_VR41XX is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_RM7000 is not set
-CONFIG_CPU_RM9000=y
-# CONFIG_CPU_SB1 is not set
-CONFIG_SYS_HAS_CPU_RM9000=y
-CONFIG_WEAK_ORDERING=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_64BIT_PHYS_ADDR is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
 CONFIG_HIGHMEM=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_SYS_SUPPORTS_HIGHMEM=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
 CONFIG_SMP=y
-CONFIG_SYS_SUPPORTS_SMP=y
 CONFIG_NR_CPUS=2
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
 CONFIG_HZ_1000=y
-# CONFIG_HZ_1024 is not set
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# Code maturity level options
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-# CONFIG_CPUSETS is not set
-CONFIG_SYSFS_DEPRECATED=y
+CONFIG_LOG_BUF_SHIFT=14
 CONFIG_RELAY=y
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SHMEM=y
 CONFIG_SLAB=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-
-#
-# Block layer
-#
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Bus options (PCI, PCMCIA, EISA, ISA, TC)
-#
-CONFIG_HW_HAS_PCI=y
 CONFIG_PCI=y
-# CONFIG_PCI_DEBUG is not set
-CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_TRAD_SIGNALS=y
-
-#
-# Power management options
-#
 CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NETDEBUG is not set
 CONFIG_PACKET=m
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-CONFIG_IPV6_SIT=m
 CONFIG_IPV6_TUNNEL=m
 CONFIG_NETWORK_SECMARK=y
-# CONFIG_NETFILTER is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
 CONFIG_CONNECTOR=m
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
 CONFIG_ATA_OVER_ETH=m
-
-#
-# Misc devices
-#
 CONFIG_SGI_IOC4=m
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_NETLINK is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
-# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
-# CONFIG_I2O is not set
-
-#
-# Network device support
-#
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -456,437 +46,49 @@ CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
 CONFIG_VITESSE_PHY=m
 CONFIG_SMSC_PHY=m
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-CONFIG_TITAN_GE=y
 CONFIG_QLA3XXX=m
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
 CONFIG_CHELSIO_T3=m
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
 CONFIG_NETXEN_NIC=m
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
-# CONFIG_W1 is not set
-
-#
-# Hardware Monitoring support
-#
 # CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# LED devices
-#
-# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
-# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
-
-#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_RCU_TORTURE_TEST is not set
-CONFIG_CROSSCOMPILE=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_RUNTIME_DEBUG is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=m
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-# CONFIG_CRC_CCITT is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRC16=m
 CONFIG_CRC32=m
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h
index 664ba53dc32..18fbf7af8e9 100644
--- a/arch/mips/include/asm/dma-mapping.h
+++ b/arch/mips/include/asm/dma-mapping.h
@@ -62,15 +62,6 @@ dma_set_mask(struct device *dev, u64 mask)
 	return 0;
 }
 
-static inline int
-dma_get_cache_alignment(void)
-{
-	/* XXX Largest on any MIPS */
-	return 128;
-}
-
-extern int dma_is_consistent(struct device *dev, dma_addr_t dma_addr);
-
 extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction);
 
diff --git a/arch/mips/include/asm/highmem.h b/arch/mips/include/asm/highmem.h
index 25adfb02923..75753ca73bf 100644
--- a/arch/mips/include/asm/highmem.h
+++ b/arch/mips/include/asm/highmem.h
@@ -48,14 +48,14 @@ extern void kunmap_high(struct page *page);
 extern void *__kmap(struct page *page);
 extern void __kunmap(struct page *page);
 extern void *__kmap_atomic(struct page *page, enum km_type type);
-extern void __kunmap_atomic(void *kvaddr, enum km_type type);
+extern void __kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
 extern void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
 extern struct page *__kmap_atomic_to_page(void *ptr);
 
 #define kmap			__kmap
 #define kunmap			__kunmap
 #define kmap_atomic		__kmap_atomic
-#define kunmap_atomic		__kunmap_atomic
+#define kunmap_atomic_notypecheck		__kunmap_atomic_notypecheck
 #define kmap_atomic_to_page	__kmap_atomic_to_page
 
 #define flush_cache_kmaps()	flush_cache_all()
diff --git a/arch/mips/include/asm/ioctls.h b/arch/mips/include/asm/ioctls.h
index 3f04a995ec5..d87cb046569 100644
--- a/arch/mips/include/asm/ioctls.h
+++ b/arch/mips/include/asm/ioctls.h
@@ -41,7 +41,7 @@
 #define	 TIOCPKT_START		0x08	/* start output */
 #define	 TIOCPKT_NOSTOP		0x10	/* no more ^S, ^Q */
 #define	 TIOCPKT_DOSTOP		0x20	/* now do ^S ^Q */
-/* #define  TIOCPKT_IOCTL		0x40	state change of pty driver */
+#define  TIOCPKT_IOCTL		0x40	/* state change of pty driver */
 #define TIOCSWINSZ	_IOW('t', 103, struct winsize)	/* set window size */
 #define TIOCGWINSZ	_IOR('t', 104, struct winsize)	/* get window size */
 #define TIOCNOTTY	0x5471		/* void tty association */
@@ -83,6 +83,7 @@
 #define TCSETSF2	_IOW('T', 0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T', 0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T', 0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T', 0x36, int)  /* Generate signal on Pty slave */
 
 /* I hope the range from 0x5480 on is free ... */
 #define TIOCSCTTY	0x5480		/* become controlling tty */
@@ -103,7 +104,5 @@
 #define TIOCSERSETMULTI 0x5490 /* Set multiport config */
 #define TIOCMIWAIT      0x5491 /* wait for a change on serial input line(s) */
 #define TIOCGICOUNT     0x5492 /* read serial port inline interrupt counts */
-#define TIOCGHAYESESP	0x5493 /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP	0x5494 /* Set Hayes ESP configuration */
 
 #endif /* __ASM_IOCTLS_H */
diff --git a/arch/mips/include/asm/mach-generic/kmalloc.h b/arch/mips/include/asm/mach-generic/kmalloc.h
index b8e6deba352..a5d669086ed 100644
--- a/arch/mips/include/asm/mach-generic/kmalloc.h
+++ b/arch/mips/include/asm/mach-generic/kmalloc.h
@@ -7,7 +7,7 @@
  * Total overkill for most systems but need as a safe default.
  * Set this one if any device in the system might do non-coherent DMA.
  */
-#define ARCH_KMALLOC_MINALIGN	128
+#define ARCH_DMA_MINALIGN	128
 #endif
 
 #endif /* __ASM_MACH_GENERIC_KMALLOC_H */
diff --git a/arch/mips/include/asm/mach-ip27/kmalloc.h b/arch/mips/include/asm/mach-ip27/kmalloc.h
index 426bd049b2d..82c23ce2afa 100644
--- a/arch/mips/include/asm/mach-ip27/kmalloc.h
+++ b/arch/mips/include/asm/mach-ip27/kmalloc.h
@@ -2,7 +2,7 @@
 #define __ASM_MACH_IP27_KMALLOC_H
 
 /*
- * All happy, no need to define ARCH_KMALLOC_MINALIGN
+ * All happy, no need to define ARCH_DMA_MINALIGN
  */
 
 #endif /* __ASM_MACH_IP27_KMALLOC_H */
diff --git a/arch/mips/include/asm/mach-ip32/kmalloc.h b/arch/mips/include/asm/mach-ip32/kmalloc.h
index b1e0be60f72..042ca926c48 100644
--- a/arch/mips/include/asm/mach-ip32/kmalloc.h
+++ b/arch/mips/include/asm/mach-ip32/kmalloc.h
@@ -3,9 +3,9 @@
 
 
 #if defined(CONFIG_CPU_R5000) || defined(CONFIG_CPU_RM7000)
-#define ARCH_KMALLOC_MINALIGN	32
+#define ARCH_DMA_MINALIGN	32
 #else
-#define ARCH_KMALLOC_MINALIGN	128
+#define ARCH_DMA_MINALIGN	128
 #endif
 
 #endif /* __ASM_MACH_IP32_KMALLOC_H */
diff --git a/arch/mips/include/asm/scatterlist.h b/arch/mips/include/asm/scatterlist.h
index 9af65e79be3..7ee0e646d82 100644
--- a/arch/mips/include/asm/scatterlist.h
+++ b/arch/mips/include/asm/scatterlist.h
@@ -3,6 +3,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0x00ffffffUL)
-
 #endif /* __ASM_SCATTERLIST_H */
diff --git a/arch/mips/include/asm/statfs.h b/arch/mips/include/asm/statfs.h
index c3ddf973c1c..0f805c7a42a 100644
--- a/arch/mips/include/asm/statfs.h
+++ b/arch/mips/include/asm/statfs.h
@@ -33,7 +33,8 @@ struct statfs {
 	/* Linux specials */
 	__kernel_fsid_t	f_fsid;
 	long		f_namelen;
-	long		f_spare[6];
+	long		f_flags;
+	long		f_spare[5];
 };
 
 #if (_MIPS_SIM == _MIPS_SIM_ABI32) || (_MIPS_SIM == _MIPS_SIM_NABI32)
@@ -53,7 +54,8 @@ struct statfs64 {
 	__u64	f_bavail;
 	__kernel_fsid_t f_fsid;
 	__u32	f_namelen;
-	__u32	f_spare[6];
+	__u32	f_flags;
+	__u32	f_spare[5];
 };
 
 #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
@@ -73,7 +75,8 @@ struct statfs64 {			/* Same as struct statfs */
 	/* Linux specials */
 	__kernel_fsid_t	f_fsid;
 	long		f_namelen;
-	long		f_spare[6];
+	long		f_flags;
+	long		f_spare[5];
 };
 
 struct compat_statfs64 {
@@ -88,7 +91,8 @@ struct compat_statfs64 {
 	__u64	f_bavail;
 	__kernel_fsid_t f_fsid;
 	__u32	f_namelen;
-	__u32	f_spare[6];
+	__u32	f_flags;
+	__u32	f_spare[5];
 };
 
 #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
diff --git a/arch/mips/include/asm/termbits.h b/arch/mips/include/asm/termbits.h
index c83c68444e8..76630b396fa 100644
--- a/arch/mips/include/asm/termbits.h
+++ b/arch/mips/include/asm/termbits.h
@@ -203,6 +203,7 @@ struct ktermios {
 #define PENDIN	0040000		/* Retype pending input (state).  */
 #define TOSTOP	0100000		/* Send SIGTTOU for background output.  */
 #define ITOSTOP	TOSTOP
+#define EXTPROC	0200000		/* External processing on pty */
 
 /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c
index 58bab2ef257..1dc6edff45e 100644
--- a/arch/mips/kernel/syscall.c
+++ b/arch/mips/kernel/syscall.c
@@ -254,12 +254,14 @@ asmlinkage int sys_execve(nabi_no_regargs struct pt_regs regs)
 	int error;
 	char * filename;
 
-	filename = getname((char __user *) (long)regs.regs[4]);
+	filename = getname((const char __user *) (long)regs.regs[4]);
 	error = PTR_ERR(filename);
 	if (IS_ERR(filename))
 		goto out;
-	error = do_execve(filename, (char __user *__user *) (long)regs.regs[5],
-	                  (char __user *__user *) (long)regs.regs[6], &regs);
+	error = do_execve(filename,
+			  (const char __user *const __user *) (long)regs.regs[5],
+	                  (const char __user *const __user *) (long)regs.regs[6],
+			  &regs);
 	putname(filename);
 
 out:
@@ -436,7 +438,9 @@ asmlinkage void bad_stack(void)
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register unsigned long __a0 asm("$4") = (unsigned long) filename;
 	register unsigned long __a1 asm("$5") = (unsigned long) argv;
diff --git a/arch/mips/mm/dma-default.c b/arch/mips/mm/dma-default.c
index 9547bc0cf18..7ba890860d9 100644
--- a/arch/mips/mm/dma-default.c
+++ b/arch/mips/mm/dma-default.c
@@ -357,13 +357,6 @@ int dma_supported(struct device *dev, u64 mask)
 
 EXPORT_SYMBOL(dma_supported);
 
-int dma_is_consistent(struct device *dev, dma_addr_t dma_addr)
-{
-	return plat_device_is_coherent(dev);
-}
-
-EXPORT_SYMBOL(dma_is_consistent);
-
 void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction)
 {
diff --git a/arch/mips/mm/highmem.c b/arch/mips/mm/highmem.c
index 127d732474b..6a2b1bf9ef1 100644
--- a/arch/mips/mm/highmem.c
+++ b/arch/mips/mm/highmem.c
@@ -64,7 +64,7 @@ void *__kmap_atomic(struct page *page, enum km_type type)
 }
 EXPORT_SYMBOL(__kmap_atomic);
 
-void __kunmap_atomic(void *kvaddr, enum km_type type)
+void __kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
 {
 #ifdef CONFIG_DEBUG_HIGHMEM
 	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
@@ -87,7 +87,7 @@ void __kunmap_atomic(void *kvaddr, enum km_type type)
 
 	pagefault_enable();
 }
-EXPORT_SYMBOL(__kunmap_atomic);
+EXPORT_SYMBOL(__kunmap_atomic_notypecheck);
 
 /*
  * This is the same as kmap_atomic() but can map memory that doesn't
diff --git a/arch/mips/pnx833x/common/platform.c b/arch/mips/pnx833x/common/platform.c
index 01f8345a206..ce45df17fd0 100644
--- a/arch/mips/pnx833x/common/platform.c
+++ b/arch/mips/pnx833x/common/platform.c
@@ -266,6 +266,7 @@ pnx833x_flash_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 
 static struct platform_nand_data pnx833x_flash_nand_data = {
 	.chip = {
+		.nr_chips		= 1,
 		.chip_delay		= 25,
 		.part_probe_types 	= part_probes,
 	},
diff --git a/arch/mn10300/boot/compressed/misc.c b/arch/mn10300/boot/compressed/misc.c
index f673383518e..42cbd77bd43 100644
--- a/arch/mn10300/boot/compressed/misc.c
+++ b/arch/mn10300/boot/compressed/misc.c
@@ -167,6 +167,7 @@ static uch *high_buffer_start /* = (uch *)(((ulg)&end) + HEAP_SIZE)*/;
 static char *vidmem = (char *)0xb8000;
 static int lines, cols;
 
+#define BOOTLOADER_INFLATE
 #include "../../../../lib/inflate.c"
 
 static inline void scroll(void)
diff --git a/arch/mn10300/configs/asb2303_defconfig b/arch/mn10300/configs/asb2303_defconfig
index 441920d8ff5..d80dfcb2c90 100644
--- a/arch/mn10300/configs/asb2303_defconfig
+++ b/arch/mn10300/configs/asb2303_defconfig
@@ -1,634 +1,71 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Tue Dec 22 19:26:25 2009
-#
-CONFIG_MN10300=y
-CONFIG_AM33=y
-CONFIG_MMU=y
-# CONFIG_HIGHMEM is not set
-# CONFIG_NUMA is not set
-CONFIG_UID16=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_BUG=y
-CONFIG_QUICKLIST=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_HZ=1000
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
 CONFIG_TINY_RCU=y
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Matsushita MN10300 system setup
-#
-CONFIG_MN10300_UNIT_ASB2303=y
-# CONFIG_MN10300_UNIT_ASB2305 is not set
-CONFIG_MN10300_PROC_MN103E010=y
-CONFIG_MN10300_CPU_AM33V2=y
-CONFIG_FPU=y
-CONFIG_MN10300_CACHE_WBACK=y
-# CONFIG_MN10300_CACHE_WTHRU is not set
-# CONFIG_MN10300_CACHE_DISABLED is not set
-
-#
-# Memory layout options
-#
-CONFIG_KERNEL_RAM_BASE_ADDRESS=0x90000000
-CONFIG_INTERRUPT_VECTOR_BASE=0x90000000
-CONFIG_KERNEL_TEXT_ADDRESS=0x90001000
-CONFIG_KERNEL_ZIMAGE_BASE_ADDRESS=0x90700000
 CONFIG_PREEMPT=y
-CONFIG_MN10300_CURRENT_IN_E2=y
-CONFIG_MN10300_USING_JTAG=y
 CONFIG_MN10300_RTC=y
-CONFIG_MN10300_WD_TIMER=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# MN10300 internal serial options
-#
-CONFIG_MN10300_PROC_HAS_TTYSM0=y
-CONFIG_MN10300_PROC_HAS_TTYSM1=y
-CONFIG_MN10300_PROC_HAS_TTYSM2=y
-CONFIG_MN10300_TTYSM=y
 CONFIG_MN10300_TTYSM_CONSOLE=y
 CONFIG_MN10300_TTYSM0=y
-CONFIG_MN10300_TTYSM0_TIMER8=y
-# CONFIG_MN10300_TTYSM0_TIMER2 is not set
 CONFIG_MN10300_TTYSM1=y
-CONFIG_MN10300_TTYSM1_TIMER9=y
-# CONFIG_MN10300_TTYSM1_TIMER3 is not set
-# CONFIG_MN10300_TTYSM2 is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Executable formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=0
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
 CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
 CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_RTC=y
-# CONFIG_R3964 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_ROMFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_SAMPLES is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/mn10300/include/asm/cache.h b/arch/mn10300/include/asm/cache.h
index 6e2fe28dde4..781bf613366 100644
--- a/arch/mn10300/include/asm/cache.h
+++ b/arch/mn10300/include/asm/cache.h
@@ -21,7 +21,7 @@
 #define L1_CACHE_DISPARITY	L1_CACHE_NENTRIES * L1_CACHE_BYTES
 #endif
 
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 /* data cache purge registers
  * - read from the register to unconditionally purge that cache line
diff --git a/arch/mn10300/include/asm/dma-mapping.h b/arch/mn10300/include/asm/dma-mapping.h
index 4ed1522b38d..c1be4397b1e 100644
--- a/arch/mn10300/include/asm/dma-mapping.h
+++ b/arch/mn10300/include/asm/dma-mapping.h
@@ -162,14 +162,6 @@ int dma_set_mask(struct device *dev, u64 mask)
 }
 
 static inline
-int dma_get_cache_alignment(void)
-{
-	return 1 << L1_CACHE_SHIFT;
-}
-
-#define dma_is_consistent(d)	(1)
-
-static inline
 void dma_cache_sync(void *vaddr, size_t size,
 		    enum dma_data_direction direction)
 {
diff --git a/arch/mn10300/include/asm/gdb-stub.h b/arch/mn10300/include/asm/gdb-stub.h
index 556cce99254..41ed2676396 100644
--- a/arch/mn10300/include/asm/gdb-stub.h
+++ b/arch/mn10300/include/asm/gdb-stub.h
@@ -157,25 +157,25 @@ void gdbstub_printk(const char *fmt, ...)
 #ifdef CONFIG_GDBSTUB_DEBUG_ENTRY
 #define gdbstub_entry(FMT, ...) gdbstub_printk(FMT, ##__VA_ARGS__)
 #else
-#define gdbstub_entry(FMT, ...) ({ 0; })
+#define gdbstub_entry(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 #endif
 
 #ifdef CONFIG_GDBSTUB_DEBUG_PROTOCOL
 #define gdbstub_proto(FMT, ...) gdbstub_printk(FMT, ##__VA_ARGS__)
 #else
-#define gdbstub_proto(FMT, ...) ({ 0; })
+#define gdbstub_proto(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 #endif
 
 #ifdef CONFIG_GDBSTUB_DEBUG_IO
 #define gdbstub_io(FMT, ...) gdbstub_printk(FMT, ##__VA_ARGS__)
 #else
-#define gdbstub_io(FMT, ...) ({ 0; })
+#define gdbstub_io(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 #endif
 
 #ifdef CONFIG_GDBSTUB_DEBUG_BREAKPOINT
 #define gdbstub_bkpt(FMT, ...) gdbstub_printk(FMT, ##__VA_ARGS__)
 #else
-#define gdbstub_bkpt(FMT, ...) ({ 0; })
+#define gdbstub_bkpt(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 #endif
 
 #endif /* !__ASSEMBLY__ */
diff --git a/arch/mn10300/include/asm/highmem.h b/arch/mn10300/include/asm/highmem.h
index 90f2abb04bf..b0b187a29b8 100644
--- a/arch/mn10300/include/asm/highmem.h
+++ b/arch/mn10300/include/asm/highmem.h
@@ -91,7 +91,7 @@ static inline unsigned long kmap_atomic(struct page *page, enum km_type type)
 	return vaddr;
 }
 
-static inline void kunmap_atomic(unsigned long vaddr, enum km_type type)
+static inline void kunmap_atomic_notypecheck(unsigned long vaddr, enum km_type type)
 {
 #if HIGHMEM_DEBUG
 	enum fixed_addresses idx = type + KM_TYPE_NR * smp_processor_id();
diff --git a/arch/mn10300/include/asm/ioctls.h b/arch/mn10300/include/asm/ioctls.h
index dcbfb452974..cb8cf190223 100644
--- a/arch/mn10300/include/asm/ioctls.h
+++ b/arch/mn10300/include/asm/ioctls.h
@@ -54,6 +54,7 @@
 #define TIOCGPTN	_IOR('T', 0x30, unsigned int) /* Get Pty Number
 						       * (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T', 0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T', 0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450
 #define FIOCLEX		0x5451
@@ -70,8 +71,6 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
 #define FIOQSIZE	0x5460
 
 /* Used for packet mode */
@@ -82,6 +81,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/mn10300/include/asm/posix_types.h b/arch/mn10300/include/asm/posix_types.h
index 077567c3779..56ffbc15879 100644
--- a/arch/mn10300/include/asm/posix_types.h
+++ b/arch/mn10300/include/asm/posix_types.h
@@ -25,8 +25,13 @@ typedef int		__kernel_pid_t;
 typedef unsigned short	__kernel_ipc_pid_t;
 typedef unsigned short	__kernel_uid_t;
 typedef unsigned short	__kernel_gid_t;
+#if __GNUC__ == 4
+typedef unsigned int	__kernel_size_t;
+typedef signed int	__kernel_ssize_t;
+#else
 typedef unsigned long	__kernel_size_t;
-typedef long		__kernel_ssize_t;
+typedef signed long	__kernel_ssize_t;
+#endif
 typedef int		__kernel_ptrdiff_t;
 typedef long		__kernel_time_t;
 typedef long		__kernel_suseconds_t;
diff --git a/arch/mn10300/include/asm/scatterlist.h b/arch/mn10300/include/asm/scatterlist.h
index 7bd00b9e030..7baa4006008 100644
--- a/arch/mn10300/include/asm/scatterlist.h
+++ b/arch/mn10300/include/asm/scatterlist.h
@@ -13,6 +13,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0x00ffffff)
-
 #endif /* _ASM_SCATTERLIST_H */
diff --git a/arch/mn10300/include/asm/termbits.h b/arch/mn10300/include/asm/termbits.h
index eb2b0dc1f69..130d4249597 100644
--- a/arch/mn10300/include/asm/termbits.h
+++ b/arch/mn10300/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/mn10300/kernel/mn10300-serial.c b/arch/mn10300/kernel/mn10300-serial.c
index ef34d5a0f8b..9d49073e827 100644
--- a/arch/mn10300/kernel/mn10300-serial.c
+++ b/arch/mn10300/kernel/mn10300-serial.c
@@ -44,11 +44,6 @@ static const char serial_revdate[] = "2007-11-06";
 #include <unit/timex.h>
 #include "mn10300-serial.h"
 
-static inline __attribute__((format(printf, 1, 2)))
-void no_printk(const char *fmt, ...)
-{
-}
-
 #define kenter(FMT, ...) \
 	printk(KERN_DEBUG "-->%s(" FMT ")\n", __func__, ##__VA_ARGS__)
 #define _enter(FMT, ...) \
diff --git a/arch/mn10300/kernel/process.c b/arch/mn10300/kernel/process.c
index 82b817c7f7b..f48373e2bc1 100644
--- a/arch/mn10300/kernel/process.c
+++ b/arch/mn10300/kernel/process.c
@@ -268,9 +268,9 @@ asmlinkage long sys_vfork(void)
 		       0, NULL, NULL);
 }
 
-asmlinkage long sys_execve(char __user *name,
-			   char __user * __user *argv,
-			   char __user * __user *envp)
+asmlinkage long sys_execve(const char __user *name,
+			   const char __user *const __user *argv,
+			   const char __user *const __user *envp)
 {
 	char *filename;
 	int error;
diff --git a/arch/mn10300/kernel/rtc.c b/arch/mn10300/kernel/rtc.c
index 815a933aafa..4eef0e7224f 100644
--- a/arch/mn10300/kernel/rtc.c
+++ b/arch/mn10300/kernel/rtc.c
@@ -20,9 +20,6 @@
 DEFINE_SPINLOCK(rtc_lock);
 EXPORT_SYMBOL(rtc_lock);
 
-/* last time the RTC got updated */
-static long last_rtc_update;
-
 /* time for RTC to update itself in ioclks */
 static unsigned long mn10300_rtc_update_period;
 
@@ -110,7 +107,7 @@ static int set_rtc_mmss(unsigned long nowtime)
 
 int update_persistent_clock(struct timespec now)
 {
-	return set_rtc_mms(now.tv_sec);
+	return set_rtc_mmss(now.tv_sec);
 }
 
 /*
diff --git a/arch/mn10300/mm/dma-alloc.c b/arch/mn10300/mm/dma-alloc.c
index 4e34880bea0..159acb02cfd 100644
--- a/arch/mn10300/mm/dma-alloc.c
+++ b/arch/mn10300/mm/dma-alloc.c
@@ -25,7 +25,8 @@ void *dma_alloc_coherent(struct device *dev, size_t size,
 	unsigned long addr;
 	void *ret;
 
-	printk("dma_alloc_coherent(%s,%zu,,%x)\n", dev_name(dev), size, gfp);
+	pr_debug("dma_alloc_coherent(%s,%zu,%x)\n",
+		 dev ? dev_name(dev) : "?", size, gfp);
 
 	if (0xbe000000 - pci_sram_allocated >= size) {
 		size = (size + 255) & ~255;
diff --git a/arch/parisc/configs/712_defconfig b/arch/parisc/configs/712_defconfig
index bf34a28895f..0f90569b9d8 100644
--- a/arch/parisc/configs/712_defconfig
+++ b/arch/parisc/configs/712_defconfig
@@ -1,896 +1,142 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc8
-# Fri Mar 13 01:32:55 2009
-#
-CONFIG_PARISC=y
-CONFIG_MMU=y
-CONFIG_STACK_GROWSUP=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_INIT_ALL_POSSIBLE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_PA7000 is not set
 CONFIG_PA7100LC=y
-# CONFIG_PA7200 is not set
-# CONFIG_PA7300LC is not set
-# CONFIG_PA8X00 is not set
-CONFIG_PA11=y
-CONFIG_PARISC_PAGE_SIZE_4KB=y
-# CONFIG_PARISC_PAGE_SIZE_16KB is not set
-# CONFIG_PARISC_PAGE_SIZE_64KB is not set
-# CONFIG_SMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_HPUX is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, GSC, ISA)
-#
-CONFIG_GSC=y
-# CONFIG_HPPB is not set
-# CONFIG_IOMMU_CCIO is not set
 CONFIG_GSC_LASI=y
-# CONFIG_GSC_WAX is not set
-# CONFIG_EISA is not set
-# CONFIG_PCI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# PA-RISC specific drivers
-#
-CONFIG_CHASSIS_LCD_LED=y
 # CONFIG_PDC_CHASSIS is not set
-CONFIG_PDC_CHASSIS_WARN=y
-CONFIG_PDC_STABLE=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
 CONFIG_LLC2=m
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
 CONFIG_PARPORT=y
 CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-CONFIG_PARPORT_GSC=y
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_PARPORT_NOT_PC=y
-CONFIG_BLK_DEV=y
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=6144
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
 CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
 CONFIG_SCSI_LASI700=y
-CONFIG_53C700_LE_ON_BE=y
-# CONFIG_SCSI_ZALON is not set
 CONFIG_SCSI_DEBUG=m
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=m
 CONFIG_LASI_82596=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_NET_POCKET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-CONFIG_KEYBOARD_ATKBD_HP_KEYCODES=y
-# CONFIG_KEYBOARD_ATKBD_RDI_KEYCODES is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 # CONFIG_KEYBOARD_HIL_OLD is not set
-CONFIG_KEYBOARD_HIL=y
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_VSXXXAA is not set
-CONFIG_MOUSE_HIL=m
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-CONFIG_SERIO_GSCPS2=y
-CONFIG_HP_SDC=y
-CONFIG_HIL_MLC=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_GSC=y
 CONFIG_SERIAL_8250_NR_UARTS=17
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 # CONFIG_SERIAL_MUX is not set
 CONFIG_PDC_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=64
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
 CONFIG_PPDEV=m
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-CONFIG_FB_STI=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_DUMMY_CONSOLE_COLUMNS=128
 CONFIG_DUMMY_CONSOLE_ROWS=48
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-CONFIG_STI_CONSOLE=y
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_PARISC_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-CONFIG_SND_GSC=y
 CONFIG_SND_HARMONY=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PARISC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -929,186 +175,31 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
 CONFIG_DEBUG_RODATA=y
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/parisc/configs/a500_defconfig b/arch/parisc/configs/a500_defconfig
index f12e4b8349d..f9305f30603 100644
--- a/arch/parisc/configs/a500_defconfig
+++ b/arch/parisc/configs/a500_defconfig
@@ -1,339 +1,56 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc8
-# Fri Mar 13 01:32:56 2009
-#
-CONFIG_PARISC=y
-CONFIG_MMU=y
-CONFIG_STACK_GROWSUP=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_TIME_LOW_RES=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_INIT_ALL_POSSIBLE=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_PA7000 is not set
-# CONFIG_PA7100LC is not set
-# CONFIG_PA7200 is not set
-# CONFIG_PA7300LC is not set
 CONFIG_PA8X00=y
-CONFIG_PA20=y
-CONFIG_PREFETCH=y
 CONFIG_64BIT=y
-CONFIG_PARISC_PAGE_SIZE_4KB=y
-# CONFIG_PARISC_PAGE_SIZE_16KB is not set
-# CONFIG_PARISC_PAGE_SIZE_64KB is not set
 CONFIG_SMP=y
-CONFIG_HOTPLUG_CPU=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y
-CONFIG_NODES_SHIFT=3
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_COMPAT=y
 CONFIG_NR_CPUS=8
-
-#
-# Bus options (PCI, PCMCIA, EISA, GSC, ISA)
-#
 # CONFIG_GSC is not set
 CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
 CONFIG_PCI_LBA=y
-CONFIG_IOSAPIC=y
-CONFIG_IOMMU_SBA=y
-CONFIG_IOMMU_HELPER=y
 CONFIG_PCCARD=m
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=m
 # CONFIG_PCMCIA_LOAD_CIS is not set
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=m
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
 CONFIG_PD6729=m
 CONFIG_I82092=m
-CONFIG_PCCARD_NONSTATIC=m
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# PA-RISC specific drivers
-#
 # CONFIG_SUPERIO is not set
 # CONFIG_CHASSIS_LCD_LED is not set
-CONFIG_PDC_CHASSIS=y
-CONFIG_PDC_CHASSIS_WARN=y
-CONFIG_PDC_STABLE=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
 # CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
@@ -342,970 +59,143 @@ CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
 CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
 CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-# CONFIG_IP6_NF_TARGET_HL is not set
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
 # CONFIG_IP_DCCP_CCID3 is not set
-
-#
-# DCCP Kernel Hacking
-#
-# CONFIG_IP_DCCP_DEBUG is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
 CONFIG_LLC2=m
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
 CONFIG_BLK_DEV_UMEM=m
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=6144
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-CONFIG_SCSI_FC_ATTRS=m
 CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_QLOGIC_1280=m
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
 CONFIG_SCSI_DEBUG=m
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
 CONFIG_FUSION=y
 CONFIG_FUSION_SPI=m
 CONFIG_FUSION_FC=m
-# CONFIG_FUSION_SAS is not set
-CONFIG_FUSION_MAX_SGE=128
 CONFIG_FUSION_CTL=m
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=m
 CONFIG_TYPHOON=m
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
 CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
 CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
 CONFIG_PCMCIA_XIRCOM=m
 CONFIG_HP100=m
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=m
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=m
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
 CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=m
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
 CONFIG_NET_PCMCIA=y
 CONFIG_PCMCIA_3C589=m
 CONFIG_PCMCIA_3C574=m
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_NMCLAN is not set
 CONFIG_PCMCIA_SMC91C92=m
 CONFIG_PCMCIA_XIRC2PS=m
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_CS=m
 CONFIG_SERIAL_8250_NR_UARTS=17
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_PDC_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
 CONFIG_AGP=y
 CONFIG_AGP_PARISC=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_DUMMY_CONSOLE_COLUMNS=160
-CONFIG_DUMMY_CONSOLE_ROWS=64
 # CONFIG_STI_CONSOLE is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PARISC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
 CONFIG_JFS_FS=m
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 CONFIG_HEADERS_CHECK=y
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_BUILD_DOCSRC is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_RODATA is not set
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/parisc/configs/b180_defconfig b/arch/parisc/configs/b180_defconfig
index 98bb05ee6e8..e289f5bf314 100644
--- a/arch/parisc/configs/b180_defconfig
+++ b/arch/parisc/configs/b180_defconfig
@@ -1,1251 +1,107 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc8
-# Fri Mar 13 01:32:57 2009
-#
-CONFIG_PARISC=y
-CONFIG_MMU=y
-CONFIG_STACK_GROWSUP=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_INIT_ALL_POSSIBLE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_PA7000 is not set
 CONFIG_PA7100LC=y
-# CONFIG_PA7200 is not set
-# CONFIG_PA7300LC is not set
-# CONFIG_PA8X00 is not set
-CONFIG_PA11=y
-CONFIG_PARISC_PAGE_SIZE_4KB=y
-# CONFIG_PARISC_PAGE_SIZE_16KB is not set
-# CONFIG_PARISC_PAGE_SIZE_64KB is not set
-# CONFIG_SMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_HPUX is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, GSC, ISA)
-#
-CONFIG_GSC=y
 CONFIG_HPPB=y
 CONFIG_IOMMU_CCIO=y
 CONFIG_GSC_LASI=y
 CONFIG_GSC_WAX=y
 CONFIG_EISA=y
-CONFIG_EISA_NAMES=y
 CONFIG_ISA=y
 CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
 CONFIG_GSC_DINO=y
-# CONFIG_PCI_LBA is not set
-CONFIG_IOMMU_HELPER=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# PA-RISC specific drivers
-#
-CONFIG_CHASSIS_LCD_LED=y
 # CONFIG_PDC_CHASSIS is not set
-CONFIG_PDC_CHASSIS_WARN=y
-CONFIG_PDC_STABLE=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
 CONFIG_PARPORT=y
 CONFIG_PARPORT_PC=y
-# CONFIG_PARPORT_SERIAL is not set
-CONFIG_PARPORT_GSC=y
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_PARPORT_NOT_PC=y
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
 CONFIG_ATA_OVER_ETH=y
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1740 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_NCR53C406A is not set
 CONFIG_SCSI_LASI700=y
-CONFIG_53C700_LE_ON_BE=y
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_ZALON=y
-CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8
-CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
 CONFIG_SCSI_NCR53C8XX_SYNC=40
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SIM710 is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# A new alternative FireWire stack is available with EXPERIMENTAL=y
-#
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
 CONFIG_LASI_82596=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
 CONFIG_NET_TULIP=y
 CONFIG_TULIP=y
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=y
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NET_FC is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-CONFIG_KEYBOARD_ATKBD_HP_KEYCODES=y
-# CONFIG_KEYBOARD_ATKBD_RDI_KEYCODES is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 # CONFIG_KEYBOARD_HIL_OLD is not set
-CONFIG_KEYBOARD_HIL=y
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-CONFIG_MOUSE_HIL=y
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_HP_SDC_RTC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-CONFIG_SERIO_GSCPS2=y
-CONFIG_HP_SDC=y
-CONFIG_HIL_MLC=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_GSC=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=13
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MUX=y
-CONFIG_SERIAL_MUX_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=y
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-CONFIG_FB_STI=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_DUMMY_CONSOLE_COLUMNS=160
-CONFIG_DUMMY_CONSOLE_ROWS=64
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-CONFIG_STI_CONSOLE=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_PARISC_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_GSC=y
 CONFIG_SND_HARMONY=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PARISC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
 CONFIG_SMB_FS=y
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
 CONFIG_HEADERS_CHECK=y
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-
-#
-# Tracers
-#
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_BUILD_DOCSRC is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_RODATA is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_NETWORK is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_PCBC is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/parisc/configs/c3000_defconfig b/arch/parisc/configs/c3000_defconfig
index 0aa8014f758..628d3e02253 100644
--- a/arch/parisc/configs/c3000_defconfig
+++ b/arch/parisc/configs/c3000_defconfig
@@ -1,1521 +1,176 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc8
-# Fri Mar 13 01:32:58 2009
-#
-CONFIG_PARISC=y
-CONFIG_MMU=y
-CONFIG_STACK_GROWSUP=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_INIT_ALL_POSSIBLE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_PA7000 is not set
-# CONFIG_PA7100LC is not set
-# CONFIG_PA7200 is not set
-# CONFIG_PA7300LC is not set
 CONFIG_PA8X00=y
-CONFIG_PA20=y
-CONFIG_PREFETCH=y
-# CONFIG_64BIT is not set
-CONFIG_PARISC_PAGE_SIZE_4KB=y
-# CONFIG_PARISC_PAGE_SIZE_16KB is not set
-# CONFIG_PARISC_PAGE_SIZE_64KB is not set
-# CONFIG_SMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_HPUX is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, GSC, ISA)
-#
 # CONFIG_GSC is not set
 CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
 CONFIG_PCI_LBA=y
-CONFIG_IOSAPIC=y
-CONFIG_IOMMU_SBA=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# PA-RISC specific drivers
-#
-CONFIG_SUPERIO=y
-CONFIG_CHASSIS_LCD_LED=y
 # CONFIG_PDC_CHASSIS is not set
-CONFIG_PDC_CHASSIS_WARN=y
-CONFIG_PDC_STABLE=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_DEBUG=y
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
 CONFIG_BLK_DEV_UMEM=m
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
 CONFIG_BLK_DEV_NS87415=y
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
 CONFIG_BLK_DEV_SIIMAGE=m
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
 CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
 CONFIG_SCSI_DEBUG=m
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
 CONFIG_FUSION=y
 CONFIG_FUSION_SPI=m
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-CONFIG_FUSION_MAX_SGE=128
 CONFIG_FUSION_CTL=m
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
 CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
 CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=m
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=m
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1600
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1200
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
-CONFIG_SERIO_SERPORT=m
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=13
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_PDC_CONSOLE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-CONFIG_FB_STI=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_DUMMY_CONSOLE_COLUMNS=160
-CONFIG_DUMMY_CONSOLE_ROWS=64
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-CONFIG_STI_CONSOLE=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_PARISC_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
 CONFIG_SND_AD1889=y
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_GREENASIA_FF is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-
-#
-# see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-CONFIG_USB_STORAGE_USBAT=y
-CONFIG_USB_STORAGE_SDDR09=y
-CONFIG_USB_STORAGE_SDDR55=y
-CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
+CONFIG_USB_STORAGE_USBAT=m
+CONFIG_USB_STORAGE_SDDR09=m
+CONFIG_USB_STORAGE_SDDR55=m
+CONFIG_USB_STORAGE_JUMPSHOT=m
 CONFIG_USB_MDC800=m
 CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
 CONFIG_USB_LEGOTOWER=m
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PARISC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=m
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 CONFIG_HEADERS_CHECK=y
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_BUILD_DOCSRC is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
 CONFIG_DEBUG_RODATA=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_ALGAPI2=m
-CONFIG_CRYPTO_AEAD2=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=m
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/parisc/configs/default_defconfig b/arch/parisc/configs/default_defconfig
index 283a96c1b5e..dfe88f6c95c 100644
--- a/arch/parisc/configs/default_defconfig
+++ b/arch/parisc/configs/default_defconfig
@@ -1,1394 +1,170 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc8
-# Fri Mar 13 01:32:59 2009
-#
-CONFIG_PARISC=y
-CONFIG_MMU=y
-CONFIG_STACK_GROWSUP=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_INIT_ALL_POSSIBLE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_PA7000 is not set
 CONFIG_PA7100LC=y
-# CONFIG_PA7200 is not set
-# CONFIG_PA7300LC is not set
-# CONFIG_PA8X00 is not set
-CONFIG_PA11=y
-CONFIG_PARISC_PAGE_SIZE_4KB=y
-# CONFIG_PARISC_PAGE_SIZE_16KB is not set
-# CONFIG_PARISC_PAGE_SIZE_64KB is not set
-# CONFIG_SMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4096
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_HPUX is not set
-
-#
-# Bus options (PCI, PCMCIA, EISA, GSC, ISA)
-#
-CONFIG_GSC=y
-# CONFIG_HPPB is not set
 CONFIG_IOMMU_CCIO=y
 CONFIG_GSC_LASI=y
 CONFIG_GSC_WAX=y
 CONFIG_EISA=y
-CONFIG_EISA_NAMES=y
-# CONFIG_ISA is not set
 CONFIG_PCI=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
 CONFIG_GSC_DINO=y
 CONFIG_PCI_LBA=y
-CONFIG_IOSAPIC=y
-CONFIG_IOMMU_SBA=y
-CONFIG_IOMMU_HELPER=y
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
 CONFIG_PD6729=y
 CONFIG_I82092=y
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# PA-RISC specific drivers
-#
-CONFIG_SUPERIO=y
-CONFIG_CHASSIS_LCD_LED=y
-CONFIG_PDC_CHASSIS=y
-CONFIG_PDC_CHASSIS_WARN=y
-CONFIG_PDC_STABLE=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
 CONFIG_LLC2=m
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
 CONFIG_PARPORT=y
 CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_SERIAL is not set
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
 CONFIG_PARPORT_PC_PCMCIA=m
-CONFIG_PARPORT_GSC=y
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
-CONFIG_BLK_DEV=y
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=6144
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
 CONFIG_BLK_DEV_NS87415=y
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA1740 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
 CONFIG_SCSI_LASI700=y
-CONFIG_53C700_LE_ON_BE=y
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_ZALON=y
-CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8
-CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
-CONFIG_SCSI_NCR53C8XX_SYNC=20
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SIM710 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=y
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=m
 CONFIG_LASI_82596=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_VENDOR_SMC is not set
 CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
 CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
-# CONFIG_TULIP_MMIO is not set
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_E100 is not set
-# CONFIG_LNE390 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NE3210 is not set
-# CONFIG_ES3210 is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=y
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
 CONFIG_NET_PCMCIA=y
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-CONFIG_KEYBOARD_ATKBD_HP_KEYCODES=y
-# CONFIG_KEYBOARD_ATKBD_RDI_KEYCODES is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 # CONFIG_KEYBOARD_HIL_OLD is not set
-CONFIG_KEYBOARD_HIL=y
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=y
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-CONFIG_MOUSE_HIL=y
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-CONFIG_SERIO_GSCPS2=y
-CONFIG_HP_SDC=y
-CONFIG_HIL_MLC=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_GSC=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_CS=y
 CONFIG_SERIAL_8250_NR_UARTS=17
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_MUX=y
-CONFIG_SERIAL_MUX_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=64
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
 CONFIG_PPDEV=m
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-CONFIG_FB_STI=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_DUMMY_CONSOLE_COLUMNS=128
 CONFIG_DUMMY_CONSOLE_ROWS=48
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-CONFIG_STI_CONSOLE=y
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_PARISC_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
 CONFIG_SND_AD1889=y
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-CONFIG_SND_GSC=y
 CONFIG_SND_HARMONY=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_TOPSEED=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-
-#
-# see USB_STORAGE Help for more information
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PARISC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1427,187 +203,31 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
 CONFIG_HEADERS_CHECK=y
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_NOP_TRACER=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_BUILD_DOCSRC is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_RODATA is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
diff --git a/arch/parisc/hpux/fs.c b/arch/parisc/hpux/fs.c
index 6935123178e..0dc8543acb4 100644
--- a/arch/parisc/hpux/fs.c
+++ b/arch/parisc/hpux/fs.c
@@ -36,13 +36,15 @@ int hpux_execve(struct pt_regs *regs)
 	int error;
 	char *filename;
 
-	filename = getname((char __user *) regs->gr[26]);
+	filename = getname((const char __user *) regs->gr[26]);
 	error = PTR_ERR(filename);
 	if (IS_ERR(filename))
 		goto out;
 
-	error = do_execve(filename, (char __user * __user *) regs->gr[25],
-		(char __user * __user *) regs->gr[24], regs);
+	error = do_execve(filename,
+			  (const char __user *const __user *) regs->gr[25],
+			  (const char __user *const __user *) regs->gr[24],
+			  regs);
 
 	putname(filename);
 
@@ -169,7 +171,7 @@ static int cp_hpux_stat(struct kstat *stat, struct hpux_stat64 __user *statbuf)
 	return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-long hpux_stat64(char __user *filename, struct hpux_stat64 __user *statbuf)
+long hpux_stat64(const char __user *filename, struct hpux_stat64 __user *statbuf)
 {
 	struct kstat stat;
 	int error = vfs_stat(filename, &stat);
@@ -191,7 +193,8 @@ long hpux_fstat64(unsigned int fd, struct hpux_stat64 __user *statbuf)
 	return error;
 }
 
-long hpux_lstat64(char __user *filename, struct hpux_stat64 __user *statbuf)
+long hpux_lstat64(const char __user *filename,
+		  struct hpux_stat64 __user *statbuf)
 {
 	struct kstat stat;
 	int error = vfs_lstat(filename, &stat);
diff --git a/arch/parisc/hpux/sys_hpux.c b/arch/parisc/hpux/sys_hpux.c
index 92343bd35fa..ba430a03bc7 100644
--- a/arch/parisc/hpux/sys_hpux.c
+++ b/arch/parisc/hpux/sys_hpux.c
@@ -145,7 +145,7 @@ static int hpux_ustat(dev_t dev, struct hpux_ustat __user *ubuf)
 	s = user_get_super(dev);
 	if (s == NULL)
 		goto out;
-	err = vfs_statfs(s->s_root, &sbuf);
+	err = statfs_by_dentry(s->s_root, &sbuf);
 	drop_super(s);
 	if (err)
 		goto out;
@@ -186,12 +186,12 @@ struct hpux_statfs {
      int16_t f_pad;
 };
 
-static int vfs_statfs_hpux(struct dentry *dentry, struct hpux_statfs *buf)
+static int do_statfs_hpux(struct path *path, struct hpux_statfs *buf)
 {
 	struct kstatfs st;
 	int retval;
 	
-	retval = vfs_statfs(dentry, &st);
+	retval = vfs_statfs(path, &st);
 	if (retval)
 		return retval;
 
@@ -219,7 +219,7 @@ asmlinkage long hpux_statfs(const char __user *pathname,
 	error = user_path(pathname, &path);
 	if (!error) {
 		struct hpux_statfs tmp;
-		error = vfs_statfs_hpux(path.dentry, &tmp);
+		error = do_statfs_hpux(&path, &tmp);
 		if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
 			error = -EFAULT;
 		path_put(&path);
@@ -237,7 +237,7 @@ asmlinkage long hpux_fstatfs(unsigned int fd, struct hpux_statfs __user * buf)
 	file = fget(fd);
 	if (!file)
 		goto out;
-	error = vfs_statfs_hpux(file->f_path.dentry, &tmp);
+	error = do_statfs_hpux(&file->f_path, &tmp);
 	if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
 		error = -EFAULT;
 	fput(file);
diff --git a/arch/parisc/include/asm/Kbuild b/arch/parisc/include/asm/Kbuild
index f88b252e419..19a434f5505 100644
--- a/arch/parisc/include/asm/Kbuild
+++ b/arch/parisc/include/asm/Kbuild
@@ -1,3 +1,3 @@
 include include/asm-generic/Kbuild.asm
 
-unifdef-y += pdc.h
+header-y += pdc.h
diff --git a/arch/parisc/include/asm/cache.h b/arch/parisc/include/asm/cache.h
index 45effe6978f..039880e7d2c 100644
--- a/arch/parisc/include/asm/cache.h
+++ b/arch/parisc/include/asm/cache.h
@@ -28,6 +28,8 @@
 
 #define SMP_CACHE_BYTES L1_CACHE_BYTES
 
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
+
 #define __read_mostly __attribute__((__section__(".data..read_mostly")))
 
 void parisc_cache_init(void);	/* initializes cache-flushing */
diff --git a/arch/parisc/include/asm/cacheflush.h b/arch/parisc/include/asm/cacheflush.h
index 4556d820128..dba11aedce1 100644
--- a/arch/parisc/include/asm/cacheflush.h
+++ b/arch/parisc/include/asm/cacheflush.h
@@ -132,7 +132,7 @@ static inline void *kmap_atomic(struct page *page, enum km_type idx)
 	return page_address(page);
 }
 
-static inline void kunmap_atomic(void *addr, enum km_type idx)
+static inline void kunmap_atomic_notypecheck(void *addr, enum km_type idx)
 {
 	kunmap_parisc(addr);
 	pagefault_enable();
diff --git a/arch/parisc/include/asm/dma-mapping.h b/arch/parisc/include/asm/dma-mapping.h
index da694338090..4ef73b09b16 100644
--- a/arch/parisc/include/asm/dma-mapping.h
+++ b/arch/parisc/include/asm/dma-mapping.h
@@ -184,18 +184,6 @@ dma_set_mask(struct device *dev, u64 mask)
 	return 0;
 }
 
-static inline int
-dma_get_cache_alignment(void)
-{
-	return dcache_stride;
-}
-
-static inline int
-dma_is_consistent(struct device *dev, dma_addr_t dma_addr)
-{
-	return (hppa_dma_ops->dma_sync_single_for_cpu == NULL);
-}
-
 static inline void
 dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction)
diff --git a/arch/parisc/include/asm/ioctls.h b/arch/parisc/include/asm/ioctls.h
index 6747fad07a3..4e0614456be 100644
--- a/arch/parisc/include/asm/ioctls.h
+++ b/arch/parisc/include/asm/ioctls.h
@@ -52,6 +52,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -68,8 +69,6 @@
 
 #define TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
 #define FIOQSIZE	0x5460	/* Get exact space used by quota */
 
 #define TIOCSTART	0x5461
@@ -84,6 +83,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/parisc/include/asm/scatterlist.h b/arch/parisc/include/asm/scatterlist.h
index 2c3b79b54b2..8bf1f0dd1f1 100644
--- a/arch/parisc/include/asm/scatterlist.h
+++ b/arch/parisc/include/asm/scatterlist.h
@@ -5,7 +5,6 @@
 #include <asm/types.h>
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (~0UL)
 #define sg_virt_addr(sg) ((unsigned long)sg_virt(sg))
 
 #endif /* _ASM_PARISC_SCATTERLIST_H */
diff --git a/arch/parisc/include/asm/termbits.h b/arch/parisc/include/asm/termbits.h
index d8bbc73b16b..d1ab92177a5 100644
--- a/arch/parisc/include/asm/termbits.h
+++ b/arch/parisc/include/asm/termbits.h
@@ -180,6 +180,7 @@ struct ktermios {
 #define FLUSHO  0010000
 #define PENDIN  0040000
 #define IEXTEN  0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c
index 76332dadc6e..4b4b9181a1a 100644
--- a/arch/parisc/kernel/process.c
+++ b/arch/parisc/kernel/process.c
@@ -348,17 +348,22 @@ asmlinkage int sys_execve(struct pt_regs *regs)
 	error = PTR_ERR(filename);
 	if (IS_ERR(filename))
 		goto out;
-	error = do_execve(filename, (char __user * __user *) regs->gr[25],
-		(char __user * __user *) regs->gr[24], regs);
+	error = do_execve(filename,
+			  (const char __user *const __user *) regs->gr[25],
+			  (const char __user *const __user *) regs->gr[24],
+			  regs);
 	putname(filename);
 out:
 
 	return error;
 }
 
-extern int __execve(const char *filename, char *const argv[],
-		char *const envp[], struct task_struct *task);
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+extern int __execve(const char *filename,
+		    const char *const argv[],
+		    const char *const envp[], struct task_struct *task);
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	return __execve(filename, argv, envp, current);
 }
diff --git a/arch/parisc/mm/ioremap.c b/arch/parisc/mm/ioremap.c
index 92d496ad07c..838d0259cd2 100644
--- a/arch/parisc/mm/ioremap.c
+++ b/arch/parisc/mm/ioremap.c
@@ -71,7 +71,7 @@ void __iomem * __ioremap(unsigned long phys_addr, unsigned long size, unsigned l
 	 */
 	offset = phys_addr & ~PAGE_MASK;
 	phys_addr &= PAGE_MASK;
-	size = PAGE_ALIGN(last_addr) - phys_addr;
+	size = PAGE_ALIGN(last_addr + 1) - phys_addr;
 
 	/*
 	 * Ok, go for it..
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 5d42f5eae70..b7212b619c5 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -163,9 +163,11 @@ drivers-$(CONFIG_OPROFILE)	+= arch/powerpc/oprofile/
 # Default to zImage, override when needed
 all: zImage
 
-BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.% simpleImage.%
+# With make 3.82 we cannot mix normal and wildcard targets
+BOOT_TARGETS1 := zImage zImage.initrd uImage
+BOOT_TARGETS2 := zImage% dtbImage% treeImage.% cuImage.% simpleImage.%
 
-PHONY += $(BOOT_TARGETS)
+PHONY += $(BOOT_TARGETS1) $(BOOT_TARGETS2)
 
 boot := arch/$(ARCH)/boot
 
@@ -180,10 +182,16 @@ relocs_check: arch/powerpc/relocs_check.pl vmlinux
 zImage: relocs_check
 endif
 
-$(BOOT_TARGETS): vmlinux
+$(BOOT_TARGETS1): vmlinux
+	$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
+$(BOOT_TARGETS2): vmlinux
+	$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
+
+
+bootwrapper_install:
 	$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
 
-bootwrapper_install %.dtb:
+%.dtb:
 	$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
 
 define archhelp
diff --git a/arch/powerpc/boot/dts/canyonlands.dts b/arch/powerpc/boot/dts/canyonlands.dts
index 5806ef0b860..a3037039625 100644
--- a/arch/powerpc/boot/dts/canyonlands.dts
+++ b/arch/powerpc/boot/dts/canyonlands.dts
@@ -163,6 +163,14 @@
 			interrupts = <0x1e 4>;
 		};
 
+		SATA0: sata@bffd1000 {
+			compatible = "amcc,sata-460ex";
+			reg = <4 0xbffd1000 0x800 4 0xbffd0800 0x400>;
+			interrupt-parent = <&UIC3>;
+			interrupts = <0x0 0x4       /* SATA */
+				      0x5 0x4>;     /* AHBDMA */
+		};
+
 		POB0: opb {
 			compatible = "ibm,opb-460ex", "ibm,opb";
 			#address-cells = <1>;
diff --git a/arch/powerpc/boot/dts/p4080ds.dts b/arch/powerpc/boot/dts/p4080ds.dts
index 6b29eab0536..2f0de24e382 100644
--- a/arch/powerpc/boot/dts/p4080ds.dts
+++ b/arch/powerpc/boot/dts/p4080ds.dts
@@ -280,6 +280,8 @@
 			reg = <0x114000 0x1000>;
 			interrupts = <48 2>;
 			interrupt-parent = <&mpic>;
+			voltage-ranges = <3300 3300>;
+			sdhci,auto-cmd12;
 		};
 
 		i2c@118000 {
diff --git a/arch/powerpc/configs/40x/acadia_defconfig b/arch/powerpc/configs/40x/acadia_defconfig
index 4aa17b676a3..97fedceaa30 100644
--- a/arch/powerpc/configs/40x/acadia_defconfig
+++ b/arch/powerpc/configs/40x/acadia_defconfig
@@ -1,1088 +1,87 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:33:07 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
 CONFIG_ACADIA=y
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
 # CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405EZ=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
 CONFIG_IBM_NEW_EMAC_DEBUG=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL=y
-CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT=y
-CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/ep405_defconfig b/arch/powerpc/configs/40x/ep405_defconfig
index 9a5f1ab777e..33b3c24f4ed 100644
--- a/arch/powerpc/configs/40x/ep405_defconfig
+++ b/arch/powerpc/configs/40x/ep405_defconfig
@@ -1,1295 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:37:34 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
 CONFIG_EP405=y
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
 # CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_405GP=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/hcu4_defconfig b/arch/powerpc/configs/40x/hcu4_defconfig
index 0b452135d1d..4613079a0ab 100644
--- a/arch/powerpc/configs/40x/hcu4_defconfig
+++ b/arch/powerpc/configs/40x/hcu4_defconfig
@@ -1,1143 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:45:11 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
 CONFIG_HCU4=y
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
 # CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_405GPR=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/kilauea_defconfig b/arch/powerpc/configs/40x/kilauea_defconfig
index 4d2de0bed60..4e19ee7ce4e 100644
--- a/arch/powerpc/configs/40x/kilauea_defconfig
+++ b/arch/powerpc/configs/40x/kilauea_defconfig
@@ -1,1288 +1,92 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:51:23 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
 CONFIG_KILAUEA=y
-# CONFIG_MAKALU is not set
 # CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/makalu_defconfig b/arch/powerpc/configs/40x/makalu_defconfig
index a1f3f505e4a..651be09136f 100644
--- a/arch/powerpc/configs/40x/makalu_defconfig
+++ b/arch/powerpc/configs/40x/makalu_defconfig
@@ -1,1088 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:55:12 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
 CONFIG_MAKALU=y
 # CONFIG_WALNUT is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/virtex_defconfig b/arch/powerpc/configs/40x/virtex_defconfig
index c7631357714..0a81e1f7dd5 100644
--- a/arch/powerpc/configs/40x/virtex_defconfig
+++ b/arch/powerpc/configs/40x/virtex_defconfig
@@ -1,1196 +1,91 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc2
-# Tue Jan 20 08:17:55 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_6xx is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_XILINX_VIRTEX=y
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
 # CONFIG_WALNUT is not set
 CONFIG_XILINX_VIRTEX_GENERIC_BOARD=y
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_XILINX_VIRTEX_II_PRO=y
-CONFIG_XILINX_VIRTEX_4_FX=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NET_NS is not set
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
 CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_XILINX_SYSACE=y
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
 CONFIG_SERIO_XILINX_XPS_PS2=y
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 CONFIG_XILINX_HWICAP=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
 CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_BT8XX is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
 CONFIG_FB_XILINX=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/40x/walnut_defconfig b/arch/powerpc/configs/40x/walnut_defconfig
index 6597b2f1d1a..ded455e1833 100644
--- a/arch/powerpc/configs/40x/walnut_defconfig
+++ b/arch/powerpc/configs/40x/walnut_defconfig
@@ -1,1165 +1,77 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:56:30 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_EP405 is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HOTFOOT is not set
-# CONFIG_KILAUEA is not set
-# CONFIG_MAKALU is not set
-CONFIG_WALNUT=y
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set
-# CONFIG_PPC40x_SIMPLE is not set
-CONFIG_405GP=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/arches_defconfig b/arch/powerpc/configs/44x/arches_defconfig
index 2d3dfb55fbe..63746a041d6 100644
--- a/arch/powerpc/configs/44x/arches_defconfig
+++ b/arch/powerpc/configs/44x/arches_defconfig
@@ -1,1142 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 14:02:35 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
 CONFIG_ARCHES=y
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
 CONFIG_SENSORS_AD7414=y
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/bamboo_defconfig b/arch/powerpc/configs/44x/bamboo_defconfig
index 51a00c46df1..f5f2a4e3e21 100644
--- a/arch/powerpc/configs/44x/bamboo_defconfig
+++ b/arch/powerpc/configs/44x/bamboo_defconfig
@@ -1,1090 +1,71 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 14:09:03 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_BAMBOO=y
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440EP=y
-CONFIG_IBM440EP_ERR42=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/canyonlands_defconfig b/arch/powerpc/configs/44x/canyonlands_defconfig
index 1028b1bfb60..45c64d818b2 100644
--- a/arch/powerpc/configs/44x/canyonlands_defconfig
+++ b/arch/powerpc/configs/44x/canyonlands_defconfig
@@ -1,1356 +1,94 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 14:12:20 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
 CONFIG_CANYONLANDS=y
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460EX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
 CONFIG_SENSORS_AD7414=y
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
 CONFIG_RTC_DRV_M41T80=y
-# CONFIG_RTC_DRV_M41T80_WDT is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/ebony_defconfig b/arch/powerpc/configs/44x/ebony_defconfig
index 69f5633cbd4..fedd03fdf5d 100644
--- a/arch/powerpc/configs/44x/ebony_defconfig
+++ b/arch/powerpc/configs/44x/ebony_defconfig
@@ -1,1181 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 14:20:46 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
-CONFIG_EBONY=y
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440GP=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/eiger_defconfig b/arch/powerpc/configs/44x/eiger_defconfig
index dcd859c8b4a..ebff7011282 100644
--- a/arch/powerpc/configs/44x/eiger_defconfig
+++ b/arch/powerpc/configs/44x/eiger_defconfig
@@ -1,1297 +1,123 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 14:33:04 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
 CONFIG_EIGER=y
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460SX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
 CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
 CONFIG_I2O=y
-CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
-CONFIG_I2O_EXT_ADAPTEC=y
-# CONFIG_I2O_CONFIG is not set
-# CONFIG_I2O_BUS is not set
-# CONFIG_I2O_BLOCK is not set
-# CONFIG_I2O_SCSI is not set
-# CONFIG_I2O_PROC is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
 CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
-CONFIG_I2C_DEBUG_CHIP=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=y
 CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=y
 CONFIG_CRYPTO_GCM=y
-CONFIG_CRYPTO_SEQIV=y
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=y
 CONFIG_CRYPTO_CTS=y
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_LRW=y
 CONFIG_CRYPTO_PCBC=y
 CONFIG_CRYPTO_XTS=y
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=y
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=y
 CONFIG_CRYPTO_MD4=y
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_BLOWFISH=y
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/icon_defconfig b/arch/powerpc/configs/44x/icon_defconfig
index 277f88c2750..865e93fb41f 100644
--- a/arch/powerpc/configs/44x/icon_defconfig
+++ b/arch/powerpc/configs/44x/icon_defconfig
@@ -1,1451 +1,119 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc7
-# Fri May 21 17:40:22 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=4
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=2
-CONFIG_PPC_ADV_DEBUG_DAC_RANGE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-# CONFIG_LOGBUFFER is not set
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
 CONFIG_ICON=y
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440SPe=y
-CONFIG_STDBINUTILS=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_ARCH_HAS_NMI_WATCHDOG is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_XILINX_SYSACE=y
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
 CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
 CONFIG_FUSION_CTL=y
 CONFIG_FUSION_LOGGING=y
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
 # CONFIG_MOUSE_PS2_ALPS is not set
 # CONFIG_MOUSE_PS2_LOGIPS2PP is not set
 # CONFIG_MOUSE_PS2_SYNAPTICS is not set
 # CONFIG_MOUSE_PS2_TRACKPOINT is not set
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_BOOTCOUNT is not set
-# CONFIG_DISPLAY_PDSP1880 is not set
-# CONFIG_MUCMC52_IO is not set
-# CONFIG_UC101_IO is not set
-# CONFIG_SRAM is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SM501=y
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/iss476-smp_defconfig b/arch/powerpc/configs/44x/iss476-smp_defconfig
index 8683cbc6c3e..8ece4c77441 100644
--- a/arch/powerpc/configs/44x/iss476-smp_defconfig
+++ b/arch/powerpc/configs/44x/iss476-smp_defconfig
@@ -1,1026 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Thu Mar  4 11:50:12 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
 CONFIG_SMP=y
-CONFIG_NR_CPUS=4
-# CONFIG_NOT_COHERENT_CACHE is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_47x=y
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
 CONFIG_ISS4xx=y
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="root=/dev/issblk0"
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-CONFIG_PPC_EARLY_DEBUG_44x=y
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
-CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0x40000200
-CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/katmai_defconfig b/arch/powerpc/configs/44x/katmai_defconfig
index a2c24d1e051..4ca9b4873c5 100644
--- a/arch/powerpc/configs/44x/katmai_defconfig
+++ b/arch/powerpc/configs/44x/katmai_defconfig
@@ -1,1166 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc5
-# Tue Jan 26 14:40:58 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
 CONFIG_KATMAI=y
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440SPe=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/rainier_defconfig b/arch/powerpc/configs/44x/rainier_defconfig
index 3bb55b57077..e3b65d24207 100644
--- a/arch/powerpc/configs/44x/rainier_defconfig
+++ b/arch/powerpc/configs/44x/rainier_defconfig
@@ -1,1173 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 14:59:12 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
 CONFIG_RAINIER=y
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440GRX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-CONFIG_PPC_EARLY_DEBUG_44x=y
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
 CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0xef600300
-CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x1
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/redwood_defconfig b/arch/powerpc/configs/44x/redwood_defconfig
index 684f40dc8a4..64cd0f3421a 100644
--- a/arch/powerpc/configs/44x/redwood_defconfig
+++ b/arch/powerpc/configs/44x/redwood_defconfig
@@ -1,1287 +1,122 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:05:05 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
 CONFIG_REDWOOD=y
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_460SX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
 CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
 CONFIG_I2O=y
-CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
-CONFIG_I2O_EXT_ADAPTEC=y
-# CONFIG_I2O_CONFIG is not set
-# CONFIG_I2O_BUS is not set
-# CONFIG_I2O_BLOCK is not set
-# CONFIG_I2O_SCSI is not set
-# CONFIG_I2O_PROC is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
 CONFIG_IBM_NEW_EMAC_RXB=256
 CONFIG_IBM_NEW_EMAC_TXB=256
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
 CONFIG_IBM_NEW_EMAC_DEBUG=y
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
 CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=1
 CONFIG_SERIAL_8250_RUNTIME_UARTS=1
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
-CONFIG_I2C_DEBUG_CHIP=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=y
 CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=y
 CONFIG_CRYPTO_GCM=y
-CONFIG_CRYPTO_SEQIV=y
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=y
 CONFIG_CRYPTO_CTS=y
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_LRW=y
 CONFIG_CRYPTO_PCBC=y
 CONFIG_CRYPTO_XTS=y
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=y
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=y
 CONFIG_CRYPTO_MD4=y
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_BLOWFISH=y
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/sam440ep_defconfig b/arch/powerpc/configs/44x/sam440ep_defconfig
index e202924e617..01d03367917 100644
--- a/arch/powerpc/configs/44x/sam440ep_defconfig
+++ b/arch/powerpc/configs/44x/sam440ep_defconfig
@@ -1,1439 +1,121 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:11:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
 CONFIG_SAM440EP=y
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440EP=y
-CONFIG_IBM440EP_ERR42=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
 # CONFIG_SATA_PMP is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
 CONFIG_HID_MICROSOFT=y
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
 CONFIG_RTC_DRV_M41T80=y
 CONFIG_RTC_DRV_M41T80_WDT=y
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
 CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/sequoia_defconfig b/arch/powerpc/configs/44x/sequoia_defconfig
index c348a4662a9..89b2f962613 100644
--- a/arch/powerpc/configs/44x/sequoia_defconfig
+++ b/arch/powerpc/configs/44x/sequoia_defconfig
@@ -1,1196 +1,86 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:15:51 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
 CONFIG_SEQUOIA=y
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440EPX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/taishan_defconfig b/arch/powerpc/configs/44x/taishan_defconfig
index f4cb7e84cb8..e3386cf6f5b 100644
--- a/arch/powerpc/configs/44x/taishan_defconfig
+++ b/arch/powerpc/configs/44x/taishan_defconfig
@@ -1,1175 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:21:04 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
 CONFIG_TAISHAN=y
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-CONFIG_PPC44x_SIMPLE=y
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_440GX=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/virtex5_defconfig b/arch/powerpc/configs/44x/virtex5_defconfig
index c7ead0ec00b..1eb3caf828a 100644
--- a/arch/powerpc/configs/44x/virtex5_defconfig
+++ b/arch/powerpc/configs/44x/virtex5_defconfig
@@ -1,1201 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc2
-# Tue Jan 20 08:22:49 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_6xx is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_FREEZER is not set
-# CONFIG_PPC4xx_PCI_EXPRESS is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
-# CONFIG_WARP is not set
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_YOSEMITE is not set
 CONFIG_XILINX_VIRTEX440_GENERIC_BOARD=y
-# CONFIG_PPC44x_SIMPLE is not set
-# CONFIG_PPC4xx_GPIO is not set
-CONFIG_XILINX_VIRTEX=y
-CONFIG_XILINX_VIRTEX_5_FXT=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_NET_NS is not set
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
 CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_XILINX_SYSACE=y
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
 CONFIG_SERIO_XILINX_XPS_PS2=y
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 CONFIG_XILINX_HWICAP=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
 CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_BT8XX is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
 CONFIG_FB_XILINX=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/44x/warp_defconfig b/arch/powerpc/configs/44x/warp_defconfig
index 99eff4dd936..9c13b9dffaf 100644
--- a/arch/powerpc/configs/44x/warp_defconfig
+++ b/arch/powerpc/configs/44x/warp_defconfig
@@ -1,1508 +1,121 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 15:27:46 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-pika"
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_BAMBOO is not set
 # CONFIG_EBONY is not set
-# CONFIG_SAM440EP is not set
-# CONFIG_SEQUOIA is not set
-# CONFIG_TAISHAN is not set
-# CONFIG_KATMAI is not set
-# CONFIG_RAINIER is not set
 CONFIG_WARP=y
-# CONFIG_ARCHES is not set
-# CONFIG_CANYONLANDS is not set
-# CONFIG_GLACIER is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_EIGER is not set
-# CONFIG_YOSEMITE is not set
-# CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set
-# CONFIG_PPC44x_SIMPLE is not set
 CONFIG_PPC4xx_GPIO=y
-CONFIG_440EP=y
-CONFIG_IBM440EP_ERR42=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="ip=on"
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
 CONFIG_MTD_NAND_NDFC=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_IBM_IIC=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_XILINX is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
 CONFIG_SENSORS_AD7414=y
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
 CONFIG_THERMAL=y
 CONFIG_THERMAL_HWMON=y
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_PIKA_WDT=y
-# CONFIG_BOOKE_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_WBSD is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
 # CONFIG_LEDS_GPIO_PLATFORM is not set
-CONFIG_LEDS_GPIO_OF=y
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/cm5200_defconfig b/arch/powerpc/configs/52xx/cm5200_defconfig
index 7664c83c17c..f234c4d0b15 100644
--- a/arch/powerpc/configs/52xx/cm5200_defconfig
+++ b/arch/powerpc/configs/52xx/cm5200_defconfig
@@ -1,1328 +1,98 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:22 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
 CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=57600
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MPC5200_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/lite5200b_defconfig b/arch/powerpc/configs/52xx/lite5200b_defconfig
index eac7c17eef3..a4a795c8074 100644
--- a/arch/powerpc/configs/52xx/lite5200b_defconfig
+++ b/arch/powerpc/configs/52xx/lite5200b_defconfig
@@ -1,1333 +1,78 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
 CONFIG_PPC_LITE5200=y
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
 CONFIG_PATA_MPC52xx=y
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
 CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/motionpro_defconfig b/arch/powerpc/configs/52xx/motionpro_defconfig
index 27afb6ecdf6..20d53a1aa7e 100644
--- a/arch/powerpc/configs/52xx/motionpro_defconfig
+++ b/arch/powerpc/configs/52xx/motionpro_defconfig
@@ -1,619 +1,55 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:23 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_MPC52xx=y
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -623,752 +59,53 @@ CONFIG_VITESSE_PHY=y
 CONFIG_SMSC_PHY=y
 CONFIG_BROADCOM_PHY=y
 CONFIG_ICPLUS_PHY=y
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MPC5200_WDT is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/pcm030_defconfig b/arch/powerpc/configs/52xx/pcm030_defconfig
index 5fe39ddb4e1..6bd58338bf1 100644
--- a/arch/powerpc/configs/52xx/pcm030_defconfig
+++ b/arch/powerpc/configs/52xx/pcm030_defconfig
@@ -1,1321 +1,103 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:25 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="trunk"
 # CONFIG_LOCALVERSION_AUTO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
-# CONFIG_PPC_MPC5200_BUGFIX is not set
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=m
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=m
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
 CONFIG_PATA_MPC52xx=m
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
-CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=9600
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 # CONFIG_USB_OHCI_HCD_PPC_SOC is not set
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
 # CONFIG_USB_OHCI_HCD_PCI is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=m
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
 CONFIG_RTC_DRV_PCF8563=m
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=850
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/52xx/tqm5200_defconfig b/arch/powerpc/configs/52xx/tqm5200_defconfig
index a108b84c007..3a1f70292d9 100644
--- a/arch/powerpc/configs/52xx/tqm5200_defconfig
+++ b/arch/powerpc/configs/52xx/tqm5200_defconfig
@@ -1,1473 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:34:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_MPC5200_SIMPLE=y
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
-# CONFIG_PPC_MEDIA5200 is not set
 CONFIG_PPC_MPC5200_BUGFIX=y
-# CONFIG_PPC_MPC5200_GPIO is not set
-# CONFIG_PPC_MPC5200_LPBFIFO is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_MPC52xx=y
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
 CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MPC5200_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/asp8347_defconfig b/arch/powerpc/configs/83xx/asp8347_defconfig
index 04f16268e1c..eed42d8919e 100644
--- a/arch/powerpc/configs/83xx/asp8347_defconfig
+++ b/arch/powerpc/configs/83xx/asp8347_defconfig
@@ -1,1522 +1,91 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:38 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
 CONFIG_FSL_EMB_PERFMON=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_REDBOOT=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
 CONFIG_ASP834x=y
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
 CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
 CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/kmeter1_defconfig b/arch/powerpc/configs/83xx/kmeter1_defconfig
index 1843ee11823..e43ecb27dfd 100644
--- a/arch/powerpc/configs/83xx/kmeter1_defconfig
+++ b/arch/powerpc/configs/83xx/kmeter1_defconfig
@@ -1,1016 +1,89 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:39 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
 CONFIG_KMETER1=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
 CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_MTD_UBI_GLUEBI=y
-
-#
-# UBI debugging options
-#
 CONFIG_MTD_UBI_DEBUG=y
-# CONFIG_MTD_UBI_DEBUG_MSG is not set
-# CONFIG_MTD_UBI_DEBUG_PARANOID is not set
-# CONFIG_MTD_UBI_DEBUG_DISABLE_BGT is not set
-# CONFIG_MTD_UBI_DEBUG_EMULATE_BITFLIPS is not set
-# CONFIG_MTD_UBI_DEBUG_EMULATE_WRITE_FAILURES is not set
-# CONFIG_MTD_UBI_DEBUG_EMULATE_ERASE_FAILURES is not set
-
-#
-# Additional UBI debugging messages
-#
-# CONFIG_MTD_UBI_DEBUG_MSG_BLD is not set
-# CONFIG_MTD_UBI_DEBUG_MSG_EBA is not set
-# CONFIG_MTD_UBI_DEBUG_MSG_WL is not set
-# CONFIG_MTD_UBI_DEBUG_MSG_IO is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
+CONFIG_PROC_DEVICETREE=y
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=y
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
 CONFIG_WAN=y
 CONFIG_HDLC=y
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-
-#
-# X.25/LAPB support is disabled
-#
-# CONFIG_DLCI is not set
 CONFIG_PPP=y
 CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_FILTER is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPP_DEFLATE is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=y
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
index 78ae3bf1e9c..c2e6ab51d33 100644
--- a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
@@ -1,1838 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:40 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
 CONFIG_MPC831x_RDB=y
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC831x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
 CONFIG_MTD_NAND_FSL_ELBC=y
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
 CONFIG_CICADA_PHY=y
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
 CONFIG_USB_GADGET_NET2280=y
-CONFIG_USB_NET2280=y
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
index cccb71393ac..1d3b2006591 100644
--- a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
@@ -1,1904 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:40 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
 CONFIG_MPC831x_RDB=y
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC831x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
 CONFIG_USB_GADGET_NET2280=y
-CONFIG_USB_NET2280=y
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
index 74cb27aa9d1..91fe73bd5ad 100644
--- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
@@ -1,1402 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:41 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
 CONFIG_MPC832x_MDS=y
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC832x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
 CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
 CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
index 10412a9c7f9..6d300f20560 100644
--- a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
@@ -1,1569 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:42 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
 CONFIG_MPC832x_RDB=y
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC832x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
 CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
 CONFIG_ICPLUS_PHY=y
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_WBSD is not set
-# CONFIG_MMC_TIFM_SD is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
 CONFIG_LDM_PARTITION=y
-# CONFIG_LDM_DEBUG is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
 CONFIG_NLS_ISO8859_8=y
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
index 7b31fc3f354..b236a67e01f 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
@@ -1,1667 +1,101 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:43 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
 CONFIG_MPC834x_ITX=y
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
 CONFIG_PATA_OF_PLATFORM=y
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
 CONFIG_CICADA_PHY=y
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
index 41401a9b355..001dead3cde 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
@@ -1,1542 +1,90 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:44 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
 CONFIG_MPC834x_ITX=y
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
 CONFIG_CICADA_PHY=y
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
 CONFIG_RTC_INTF_DEV_UIE_EMUL=y
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
index dc176b676dc..9dccefca00c 100644
--- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
@@ -1,1335 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:45 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
 CONFIG_MPC834x_MDS=y
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
 CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
index f512972c717..d4b165d7d29 100644
--- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
@@ -1,1484 +1,82 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:46 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
 CONFIG_MPC836x_MDS=y
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
 CONFIG_QUICC_ENGINE=y
-# CONFIG_QE_GPIO is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
 CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
index 77abfe8ff19..89ba67274bd 100644
--- a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
@@ -1,1391 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:47 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
 CONFIG_MPC836x_RDK=y
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
 CONFIG_QUICC_ENGINE=y
 CONFIG_QE_GPIO=y
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_GTM=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
-# CONFIG_GIANFAR is not set
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
 CONFIG_SERIAL_QE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=y
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_FSL_DIU is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_SLOW=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
 CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
index 0cdb41418d5..2ea6b405046 100644
--- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
@@ -1,1406 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:47 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
 CONFIG_MPC837x_MDS=y
-# CONFIG_MPC837x_RDB is not set
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC837x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
index e69ed1b6142..bffe3c77503 100644
--- a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
@@ -1,1574 +1,104 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:48 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
 CONFIG_MPC837x_RDB=y
-# CONFIG_SBC834x is not set
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC837x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
-# CONFIG_MD_LINEAR is not set
-# CONFIG_MD_RAID0 is not set
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=y
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/83xx/sbc834x_defconfig b/arch/powerpc/configs/83xx/sbc834x_defconfig
index 56e3995d898..fa5c9eefc9a 100644
--- a/arch/powerpc/configs/83xx/sbc834x_defconfig
+++ b/arch/powerpc/configs/83xx/sbc834x_defconfig
@@ -1,1491 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:49 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
-# CONFIG_MPC831x_RDB is not set
-# CONFIG_MPC832x_MDS is not set
-# CONFIG_MPC832x_RDB is not set
-# CONFIG_MPC834x_MDS is not set
-# CONFIG_MPC834x_ITX is not set
-# CONFIG_MPC836x_MDS is not set
-# CONFIG_MPC836x_RDK is not set
-# CONFIG_MPC837x_MDS is not set
-# CONFIG_MPC837x_RDB is not set
 CONFIG_SBC834x=y
-# CONFIG_ASP834x is not set
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC834x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/ksi8560_defconfig b/arch/powerpc/configs/85xx/ksi8560_defconfig
index f67a8d1cd0b..385b1af37d7 100644
--- a/arch/powerpc/configs/85xx/ksi8560_defconfig
+++ b/arch/powerpc/configs/85xx/ksi8560_defconfig
@@ -1,1192 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:50 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
 CONFIG_KSI8560=y
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
 CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
 CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
index 61b122a25cd..222b704c1f4 100644
--- a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
@@ -1,1054 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:51 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
 CONFIG_MPC8540_ADS=y
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
index a5ceaa4b5e4..619702de947 100644
--- a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
@@ -1,1202 +1,65 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:52 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
 CONFIG_MPC8560_ADS=y
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
index 4adb4eba2d4..6bf56e83f95 100644
--- a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
@@ -1,1222 +1,69 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:53 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
 CONFIG_MPC85xx_CDS=y
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/sbc8548_defconfig b/arch/powerpc/configs/85xx/sbc8548_defconfig
index 3de8450cd55..a9a17d05576 100644
--- a/arch/powerpc/configs/85xx/sbc8548_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8548_defconfig
@@ -1,1058 +1,57 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:54 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
 CONFIG_SBC8548=y
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/sbc8560_defconfig b/arch/powerpc/configs/85xx/sbc8560_defconfig
index bd467fe1393..820e32d8c42 100644
--- a/arch/powerpc/configs/85xx/sbc8560_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8560_defconfig
@@ -1,1092 +1,65 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:54 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
 CONFIG_SBC8560=y
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
 CONFIG_RTC_DRV_M48T59=y
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
 CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-# CONFIG_PPC_EARLY_DEBUG_USBGECKO is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/socrates_defconfig b/arch/powerpc/configs/85xx/socrates_defconfig
index 9803e031165..b6db3f47af9 100644
--- a/arch/powerpc/configs/85xx/socrates_defconfig
+++ b/arch/powerpc/configs/85xx/socrates_defconfig
@@ -1,1754 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:55 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
 CONFIG_SOCRATES=y
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=y
 CONFIG_CAN_RAW=y
 CONFIG_CAN_BCM=y
-
-#
-# CAN Device Drivers
-#
-# CONFIG_CAN_VCAN is not set
-# CONFIG_CAN_DEV is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
 CONFIG_MTD_NAND_SOCRATES=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_MPC8xxx is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=y
 CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
 CONFIG_SENSORS_W83781D=y
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_BOTH_ENDIAN=y
-# CONFIG_FB_BIG_ENDIAN is not set
-# CONFIG_FB_LITTLE_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_FSL_DIU is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
 CONFIG_FB_MB862XX=y
-# CONFIG_FB_MB862XX_PCI_GDC is not set
 CONFIG_FB_MB862XX_LIME=y
-# CONFIG_FB_PRE_INIT_FB is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/stx_gp3_defconfig b/arch/powerpc/configs/85xx/stx_gp3_defconfig
index 880ab7aaf20..333a41bd2a6 100644
--- a/arch/powerpc/configs/85xx/stx_gp3_defconfig
+++ b/arch/powerpc/configs/85xx/stx_gp3_defconfig
@@ -1,1614 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:56 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
 CONFIG_STX_GP3=y
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
-# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=m
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=m
-CONFIG_OF_MDIO=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_PARPORT=m
 CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
 CONFIG_CHR_DEV_ST=m
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1280
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1024
 CONFIG_INPUT_JOYDEV=m
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 CONFIG_AGP=m
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
 CONFIG_DRM=m
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_SIS is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
-# CONFIG_SND is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=m
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8540_defconfig b/arch/powerpc/configs/85xx/tqm8540_defconfig
index 230aa2fc062..33db352f847 100644
--- a/arch/powerpc/configs/85xx/tqm8540_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8540_defconfig
@@ -1,1390 +1,73 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:57 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
 CONFIG_TQM8540=y
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
 CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8541_defconfig b/arch/powerpc/configs/85xx/tqm8541_defconfig
index dbe04b981b8..f0c20dfbd4d 100644
--- a/arch/powerpc/configs/85xx/tqm8541_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8541_defconfig
@@ -1,1438 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:58 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
 CONFIG_TQM8541=y
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
 CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8548_defconfig b/arch/powerpc/configs/85xx/tqm8548_defconfig
index 845efa79dd2..a883450dcdf 100644
--- a/arch/powerpc/configs/85xx/tqm8548_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8548_defconfig
@@ -1,1436 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:59 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
 CONFIG_TQM8548=y
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
 CONFIG_MTD_NAND_ECC_SMC=y
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
+CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_FSL_UPM=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8555_defconfig b/arch/powerpc/configs/85xx/tqm8555_defconfig
index b958136a12f..ff95f90dc17 100644
--- a/arch/powerpc/configs/85xx/tqm8555_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8555_defconfig
@@ -1,1438 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:00 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
 CONFIG_TQM8555=y
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
 CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/tqm8560_defconfig b/arch/powerpc/configs/85xx/tqm8560_defconfig
index 008bc975492..8d6c90ea478 100644
--- a/arch/powerpc/configs/85xx/tqm8560_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8560_defconfig
@@ -1,1438 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:01 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
-# CONFIG_XES_MPC85xx is not set
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
 CONFIG_TQM8560=y
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
 CONFIG_HWMON_DEBUG_CHIP=y
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=y
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
index 2cf80dba028..f53efe4a0e0 100644
--- a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
+++ b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
@@ -1,397 +1,49 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:01 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-# CONFIG_MPC85xx_CDS is not set
-# CONFIG_MPC85xx_MDS is not set
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC85xx_DS is not set
-# CONFIG_MPC85xx_RDB is not set
-# CONFIG_SOCRATES is not set
-# CONFIG_KSI8560 is not set
 CONFIG_XES_MPC85xx=y
-# CONFIG_STX_GP3 is not set
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_SBC8548 is not set
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_MPC8xxx_GPIO=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
 CONFIG_ADVANCED_OPTIONS=y
 CONFIG_LOWMEM_SIZE_BOOL=y
 CONFIG_LOWMEM_SIZE=0x40000000
-# CONFIG_LOWMEM_CAM_NUM_BOOL is not set
-CONFIG_LOWMEM_CAM_NUM=3
-# CONFIG_RELOCATABLE is not set
 CONFIG_PAGE_OFFSET_BOOL=y
 CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_KERNEL_START_BOOL=y
-CONFIG_KERNEL_START=0x80000000
-# CONFIG_PHYSICAL_START_BOOL is not set
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
 CONFIG_TASK_SIZE_BOOL=y
 CONFIG_TASK_SIZE=0x80000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -406,1554 +58,120 @@ CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
 CONFIG_MTD_NAND_FSL_ELBC=y
 CONFIG_MTD_NAND_FSL_UPM=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
 CONFIG_GPIO_PCA953X=y
-# CONFIG_GPIO_PCA953X_IRQ is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
 CONFIG_SENSORS_DS1621=y
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
 CONFIG_SENSORS_LM90=y
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_BOOKE_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_ISP1760_HCD=y
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-CONFIG_LEDS_GPIO_OF=y
-# CONFIG_LEDS_LP3944 is not set
 CONFIG_LEDS_PCA955X=y
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_LT3593 is not set
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
 CONFIG_LEDS_TRIGGER_GPIO=y
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
 CONFIG_FSL_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-CONFIG_NET_DMA=y
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
 CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
index b728a7d6425..432ebc28d25 100644
--- a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
+++ b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
@@ -1,396 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:07 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
 CONFIG_GEF_PPC9A=y
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
 # CONFIG_PCMCIA_LOAD_CIS is not set
 # CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
 # CONFIG_YENTA_O2 is not set
 # CONFIG_YENTA_RICOH is not set
-CONFIG_YENTA_TI=y
 # CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -404,568 +58,49 @@ CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
 CONFIG_DS1682=y
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -973,792 +108,87 @@ CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
 CONFIG_SENSORS_LM90=y
 CONFIG_SENSORS_LM92=y
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_GEF_WDT=y
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
 # CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
 CONFIG_RTC_DRV_RX8581=y
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
 CONFIG_STAGING=y
 # CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_ET131X is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_PRISM2_USB is not set
-# CONFIG_ECHO is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_R8187SE is not set
-# CONFIG_RTL8192SU is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
 CONFIG_VME_BUS=y
-
-#
-# VME Bridge Drivers
-#
-# CONFIG_VME_CA91CX42 is not set
 CONFIG_VME_TSI148=y
-
-#
-# VME Device Drivers
-#
-# CONFIG_VME_USER is not set
-
-#
-# VME Board Drivers
-#
-# CONFIG_VMIVME_7805 is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-# CONFIG_RAMZSWAP is not set
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_PCMCIA_WAVELAN is not set
-# CONFIG_PCMCIA_NETWAVE is not set
-# CONFIG_DT3155 is not set
-# CONFIG_CRYSTALHD is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=850
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1797,174 +227,11 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
index 8e738de5f6a..ce5e919d9b5 100644
--- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
@@ -1,396 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:05 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
 CONFIG_GEF_SBC310=y
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
 # CONFIG_PCMCIA_LOAD_CIS is not set
 # CONFIG_CARDBUS is not set
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
 # CONFIG_YENTA_O2 is not set
 # CONFIG_YENTA_RICOH is not set
-CONFIG_YENTA_TI=y
 # CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -404,509 +58,50 @@ CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
 CONFIG_DS1682=y
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-# CONFIG_SATA_FSL is not set
 # CONFIG_ATA_SFF is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -914,737 +109,83 @@ CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_CS is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
 CONFIG_SENSORS_LM90=y
 CONFIG_SENSORS_LM92=y
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_GEF_WDT=y
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
 # CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
 CONFIG_RTC_DRV_RX8581=y
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=850
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1683,174 +224,11 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/gef_sbc610_defconfig b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
index 59bf9e27d7f..589e71e6dc1 100644
--- a/arch/powerpc/configs/86xx/gef_sbc610_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
@@ -1,384 +1,44 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:06 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
 CONFIG_GEF_SBC610=y
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -392,104 +52,20 @@ CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 # CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
@@ -498,80 +74,38 @@ CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
 CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_SECURITY is not set
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
 CONFIG_IP6_NF_MATCH_EUI64=m
 CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
-# CONFIG_IP6_NF_TARGET_HL is not set
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
-# CONFIG_IP6_NF_TARGET_REJECT is not set
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
-# CONFIG_IP6_NF_SECURITY is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
 CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
 CONFIG_ATM=m
 CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
 CONFIG_ATM_MPOA=m
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
 CONFIG_WAN_ROUTER=m
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_ATM=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -579,491 +113,45 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
 CONFIG_DS1682=y
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -1071,781 +159,82 @@ CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
 CONFIG_SENSORS_LM90=y
 CONFIG_SENSORS_LM92=y
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_GEF_WDT=y
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ATM is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
 # CONFIG_RTC_INTF_PROC is not set
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
 CONFIG_RTC_DRV_RX8581=y
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
 CONFIG_STAGING=y
 # CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_ET131X is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_PRISM2_USB is not set
-# CONFIG_ECHO is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_R8187SE is not set
-# CONFIG_RTL8192SU is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
 CONFIG_VME_BUS=y
-
-#
-# VME Bridge Drivers
-#
-# CONFIG_VME_CA91CX42 is not set
 CONFIG_VME_TSI148=y
-
-#
-# VME Device Drivers
-#
-# CONFIG_VME_USER is not set
-
-#
-# VME Board Drivers
-#
-# CONFIG_VMIVME_7805 is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-# CONFIG_RAMZSWAP is not set
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_DT3155 is not set
-# CONFIG_CRYSTALHD is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1884,238 +273,34 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig b/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
index 4e8b01e7324..321fb47096d 100644
--- a/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
@@ -1,958 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:03 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
-# CONFIG_SBC8641D is not set
 CONFIG_MPC8610_HPCD=y
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8610=y
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_FSL_ULI1575=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
 CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
 CONFIG_MTD_NAND_FSL_ELBC=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
 CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-# CONFIG_TULIP is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
 CONFIG_ULI526X=y
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
@@ -960,791 +81,40 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_FSL_DIU=y
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
 CONFIG_SND_SOC=y
-CONFIG_SND_SOC_MPC8610=y
-CONFIG_SND_SOC_MPC8610_HPCD=y
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_CS4270=y
-CONFIG_SND_SOC_CS4270_VD33_ERRATA=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
 CONFIG_LDM_PARTITION=y
-# CONFIG_LDM_DEBUG is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
index 20fde6374aa..b5e46399374 100644
--- a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
@@ -1,380 +1,42 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:04 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
 CONFIG_MPC8641_HPCN=y
-# CONFIG_SBC8641D is not set
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_FSL_ULI1575=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -389,524 +51,41 @@ CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
@@ -914,900 +93,84 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
 CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/86xx/sbc8641d_defconfig b/arch/powerpc/configs/86xx/sbc8641d_defconfig
index 74f714d8593..71145c3a64d 100644
--- a/arch/powerpc/configs/86xx/sbc8641d_defconfig
+++ b/arch/powerpc/configs/86xx/sbc8641d_defconfig
@@ -1,384 +1,41 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:17:02 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
-# CONFIG_MPC8641_HPCN is not set
 CONFIG_SBC8641D=y
-# CONFIG_MPC8610_HPCD is not set
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
-# CONFIG_GEF_SBC610 is not set
-CONFIG_MPC8641=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
 # CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -392,104 +49,20 @@ CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 # CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
@@ -498,80 +71,38 @@ CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
 CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_SECURITY is not set
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
 CONFIG_IP6_NF_MATCH_EUI64=m
 CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
-# CONFIG_IP6_NF_TARGET_HL is not set
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
-# CONFIG_IP6_NF_TARGET_REJECT is not set
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
-# CONFIG_IP6_NF_SECURITY is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
 CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
 CONFIG_ATM=m
 CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
 CONFIG_ATM_MPOA=m
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
 CONFIG_WAN_ROUTER=m
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_ATM=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -579,360 +110,51 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_LE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=y
-# CONFIG_MD_RAID456 is not set
 CONFIG_MD_MULTIPATH=y
 CONFIG_MD_FAULTY=y
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=y
 CONFIG_DM_SNAPSHOT=y
 CONFIG_DM_MIRROR=y
-# CONFIG_DM_LOG_USERSPACE is not set
 CONFIG_DM_ZERO=y
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=y
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -940,495 +162,54 @@ CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
 CONFIG_SOFT_WATCHDOG=m
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=m
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_STATS=y
-CONFIG_OCFS2_DEBUG_MASKLOG=y
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=m
-# CONFIG_QFMT_V1 is not set
-# CONFIG_QFMT_V2 is not set
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=m
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
 CONFIG_SMB_NLS_DEFAULT=y
-CONFIG_SMB_NLS_REMOTE="cp437"
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1467,243 +248,34 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/adder875_defconfig b/arch/powerpc/configs/adder875_defconfig
index a670cee255b..ca84c7fc24d 100644
--- a/arch/powerpc/configs/adder875_defconfig
+++ b/arch/powerpc/configs/adder875_defconfig
@@ -1,984 +1,72 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:22 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
 CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_REDBOOT=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
 CONFIG_PPC_ADDER875=y
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
 CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_8XX_MINIMAL_FPEMU is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/amigaone_defconfig b/arch/powerpc/configs/amigaone_defconfig
index 851287e78fc..b6d49da9c82 100644
--- a/arch/powerpc/configs/amigaone_defconfig
+++ b/arch/powerpc/configs/amigaone_defconfig
@@ -1,724 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.29-rc3
-# Sun Feb  1 14:22:42 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_CHECK_CACHE_COHERENCY=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DEFAULT_UIMAGE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
 CONFIG_AMIGAONE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_PPC_NEED_DMA_SYNC_OPS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_START=0xff100000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
 # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
 # CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
 # CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
 # CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_PARPORT=y
 CONFIG_PARPORT_PC=y
-# CONFIG_PARPORT_SERIAL is not set
 CONFIG_PARPORT_PC_FIFO=y
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
 CONFIG_BLK_DEV_FD=y
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
 CONFIG_BLK_DEV_SIIMAGE=y
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
 # CONFIG_SCSI_SYM53C8XX_MMIO is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -728,908 +83,63 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_PCSPKR=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
 CONFIG_INPUT_UINPUT=y
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
 CONFIG_FB_3DFX=y
-# CONFIG_FB_3DFX_ACCEL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_TOPSEED=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
-#
-
-#
-# see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_PPC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
 CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_ALGAPI2=m
-CONFIG_CRYPTO_AEAD2=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/c2k_defconfig b/arch/powerpc/configs/c2k_defconfig
index b429a655b54..f9e6a3ea5a6 100644
--- a/arch/powerpc/configs/c2k_defconfig
+++ b/arch/powerpc/configs/c2k_defconfig
@@ -1,553 +1,66 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:23 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_CHECK_CACHE_COHERENCY=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
 CONFIG_PPC_C2K=y
-CONFIG_MV64X60=y
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=m
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
 CONFIG_HOTPLUG_PCI_SHPC=m
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETLABEL is not set
-CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_SECMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 # CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-CONFIG_IP_VS=m
-# CONFIG_IP_VS_IPV6 is not set
-# CONFIG_IP_VS_DEBUG is not set
-CONFIG_IP_VS_TAB_BITS=12
-
-#
-# IPVS transport protocol load balancing support
-#
-CONFIG_IP_VS_PROTO_TCP=y
-CONFIG_IP_VS_PROTO_UDP=y
-CONFIG_IP_VS_PROTO_AH_ESP=y
-CONFIG_IP_VS_PROTO_ESP=y
-CONFIG_IP_VS_PROTO_AH=y
-# CONFIG_IP_VS_PROTO_SCTP is not set
-
-#
-# IPVS scheduler
-#
-CONFIG_IP_VS_RR=m
-CONFIG_IP_VS_WRR=m
-CONFIG_IP_VS_LC=m
-CONFIG_IP_VS_WLC=m
-CONFIG_IP_VS_LBLC=m
-CONFIG_IP_VS_LBLCR=m
-CONFIG_IP_VS_DH=m
-CONFIG_IP_VS_SH=m
-CONFIG_IP_VS_SED=m
-CONFIG_IP_VS_NQ=m
-
-#
-# IPVS application helper
-#
-CONFIG_IP_VS_FTP=m
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
@@ -556,33 +69,21 @@ CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_ECN=m
-# CONFIG_IP_NF_TARGET_TTL is not set
 CONFIG_IP_NF_RAW=m
-# CONFIG_IP_NF_SECURITY is not set
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
 CONFIG_IP6_NF_IPTABLES=m
-# CONFIG_IP6_NF_MATCH_AH is not set
 CONFIG_IP6_NF_MATCH_EUI64=m
 CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
-# CONFIG_IP6_NF_TARGET_HL is not set
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
-# CONFIG_IP6_NF_TARGET_REJECT is not set
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
-# CONFIG_IP6_NF_SECURITY is not set
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
 CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -591,7 +92,6 @@ CONFIG_BRIDGE_EBT_802_3=m
 CONFIG_BRIDGE_EBT_AMONG=m
 CONFIG_BRIDGE_EBT_ARP=m
 CONFIG_BRIDGE_EBT_IP=m
-# CONFIG_BRIDGE_EBT_IP6 is not set
 CONFIG_BRIDGE_EBT_LIMIT=m
 CONFIG_BRIDGE_EBT_MARK=m
 CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -603,52 +103,19 @@ CONFIG_BRIDGE_EBT_MARK_T=m
 CONFIG_BRIDGE_EBT_REDIRECT=m
 CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
 CONFIG_ATM=m
 CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
-# CONFIG_ATM_MPOA is not set
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_ATM=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -656,37 +123,14 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
-# CONFIG_CLS_U32_MARK is not set
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
 CONFIG_BT=m
 CONFIG_BT_L2CAP=m
 CONFIG_BT_SCO=m
@@ -696,597 +140,104 @@ CONFIG_BT_BNEP=m
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
 CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_H4=y
 CONFIG_BT_HCIUART_BCSP=y
-# CONFIG_BT_HCIUART_LL is not set
 CONFIG_BT_HCIBCM203X=m
-# CONFIG_BT_HCIBPA10X is not set
 CONFIG_BT_HCIBFUSB=m
 CONFIG_BT_HCIVHCI=m
-# CONFIG_BT_MRVL is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=m
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=m
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=m
-CONFIG_SCSI_FC_ATTRS=m
 CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
 CONFIG_BLK_DEV_3W_XXXX_RAID=m
-# CONFIG_SCSI_HPSA is not set
 CONFIG_SCSI_3W_9XXX=m
-# CONFIG_SCSI_3W_SAS is not set
 CONFIG_SCSI_ACARD=m
 CONFIG_SCSI_AACRAID=m
 CONFIG_SCSI_AIC7XXX=m
 CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
 # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
-CONFIG_AIC7XXX_DEBUG_MASK=0
 # CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
 CONFIG_SCSI_AIC7XXX_OLD=m
 CONFIG_SCSI_AIC79XX=m
 CONFIG_AIC79XX_CMDS_PER_DEVICE=4
 CONFIG_AIC79XX_RESET_DELAY_MS=15000
 # CONFIG_AIC79XX_DEBUG_ENABLE is not set
-CONFIG_AIC79XX_DEBUG_MASK=0
 # CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
 CONFIG_SCSI_ARCMSR=m
 CONFIG_MEGARAID_NEWGEN=y
 CONFIG_MEGARAID_MM=m
 CONFIG_MEGARAID_MAILBOX=m
-# CONFIG_MEGARAID_LEGACY is not set
 CONFIG_MEGARAID_SAS=m
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
 CONFIG_SCSI_FUTURE_DOMAIN=m
 CONFIG_SCSI_GDTH=m
 CONFIG_SCSI_IPS=m
 CONFIG_SCSI_INITIO=m
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=m
-CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_QLOGIC_1280=m
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
 CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_LPFC_DEBUG_FS is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
 CONFIG_MV643XX_ETH=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
 # CONFIG_ATM_DRIVERS is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=m
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
 CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_MPSC=y
 CONFIG_SERIAL_MPSC_CONSOLE=y
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=m
 CONFIG_GEN_RTC=m
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
 CONFIG_RAW_DRIVER=y
 CONFIG_MAX_RAW_DEVS=8192
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
 CONFIG_I2C_MV64XXX=m
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=m
-CONFIG_HWMON_VID=m
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
 CONFIG_SENSORS_ADM1021=m
 CONFIG_SENSORS_ADM1025=m
 CONFIG_SENSORS_ADM1026=m
-# CONFIG_SENSORS_ADM1029 is not set
 CONFIG_SENSORS_ADM1031=m
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
 CONFIG_SENSORS_DS1621=m
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
 CONFIG_SENSORS_GL518SM=m
-# CONFIG_SENSORS_GL520SM is not set
 CONFIG_SENSORS_IT87=m
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
 CONFIG_SENSORS_LM75=m
 CONFIG_SENSORS_LM77=m
 CONFIG_SENSORS_LM78=m
@@ -1295,217 +246,53 @@ CONFIG_SENSORS_LM83=m
 CONFIG_SENSORS_LM85=m
 CONFIG_SENSORS_LM87=m
 CONFIG_SENSORS_LM90=m
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
 CONFIG_SENSORS_MAX1619=m
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
 CONFIG_SENSORS_PCF8591=m
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
 CONFIG_SENSORS_SMSC47M1=m
-# CONFIG_SENSORS_SMSC47M192 is not set
 CONFIG_SENSORS_SMSC47B397=m
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
 CONFIG_SENSORS_VIA686A=m
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
 CONFIG_SENSORS_W83781D=m
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
 CONFIG_SENSORS_W83L785TS=m
-# CONFIG_SENSORS_W83L786NG is not set
 CONFIG_SENSORS_W83627HF=m
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
 CONFIG_SOFT_WATCHDOG=m
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_MV64X60_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
 CONFIG_PCIPCWATCHDOG=m
 CONFIG_WDTPCI=m
-
-#
-# USB-based Watchdog Cards
-#
 CONFIG_USBPCWATCHDOG=m
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_HID=m
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=m
 CONFIG_USB_STORAGE_FREECOM=m
 CONFIG_USB_STORAGE_ISD200=m
-# CONFIG_USB_STORAGE_USBAT is not set
 CONFIG_USB_STORAGE_SDDR09=m
 CONFIG_USB_STORAGE_SDDR55=m
 CONFIG_USB_STORAGE_JUMPSHOT=m
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
 CONFIG_USB_MDC800=m
 CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
 CONFIG_USB_SERIAL_BELKIN=m
-# CONFIG_USB_SERIAL_CH341 is not set
 CONFIG_USB_SERIAL_WHITEHEAT=m
 CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
 CONFIG_USB_SERIAL_EMPEG=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
 CONFIG_USB_SERIAL_VISOR=m
 CONFIG_USB_SERIAL_IPAQ=m
 CONFIG_USB_SERIAL_IR=m
 CONFIG_USB_SERIAL_EDGEPORT=m
 CONFIG_USB_SERIAL_EDGEPORT_TI=m
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1523,256 +310,66 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
 CONFIG_USB_SERIAL_KLSI=m
 CONFIG_USB_SERIAL_KOBIL_SCT=m
 CONFIG_USB_SERIAL_MCT_U232=m
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
 CONFIG_USB_SERIAL_SAFE=m
 CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
 CONFIG_USB_SERIAL_CYBERJACK=m
 CONFIG_USB_SERIAL_XIRCOM=m
-# CONFIG_USB_SERIAL_OPTION is not set
 CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
 CONFIG_USB_EMI62=m
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
 CONFIG_USB_RIO500=m
 CONFIG_USB_LEGOTOWER=m
 CONFIG_USB_LCD=m
 CONFIG_USB_LED=m
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
 CONFIG_USB_TEST=m
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_ATM=m
 CONFIG_USB_SPEEDTOUCH=m
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
 CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
 CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
 CONFIG_INFINIBAND_AMSO1100=m
-# CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
-# CONFIG_MLX4_INFINIBAND is not set
-# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
 CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
 CONFIG_INFINIBAND_SRP=m
-# CONFIG_INFINIBAND_ISER is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=y
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=m
-# CONFIG_SQUASHFS is not set
 CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_UPCALL is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_DFS_UPCALL is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
 CONFIG_OSF_PARTITION=y
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
 CONFIG_MINIX_SUBPARTITION=y
 CONFIG_SOLARIS_X86_PARTITION=y
 CONFIG_UNIXWARE_DISKLABEL=y
-# CONFIG_LDM_PARTITION is not set
 CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
 CONFIG_SUN_PARTITION=y
-# CONFIG_KARMA_PARTITION is not set
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
@@ -1812,261 +409,42 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=m
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_CHECK_SIGNATURE=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_HIGHMEM=y
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
 CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-CONFIG_LSM_MMAP_MIN_ADDR=65536
 CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
 CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_SELINUX=y
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-# CONFIG_DEFAULT_SECURITY_DAC is not set
-CONFIG_DEFAULT_SECURITY="selinux"
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/cell_defconfig b/arch/powerpc/configs/cell_defconfig
index 94337195431..22a403d78d3 100644
--- a/arch/powerpc/configs/cell_defconfig
+++ b/arch/powerpc/configs/cell_defconfig
@@ -1,428 +1,87 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Thu Mar 20 10:31:04 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
 CONFIG_TUNE_CELL=y
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DCR_MMIO=y
-CONFIG_PPC_DCR=y
-CONFIG_PPC_OF_PLATFORM_PCI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
 CONFIG_CPUSETS=y
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_PROC_PID_CPUSET=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-# CONFIG_PPC_82xx is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC512x is not set
-# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-CONFIG_PPC_CELLEB=y
 CONFIG_PPC_PS3=y
-
-#
-# PS3 Platform Options
-#
-# CONFIG_PS3_ADVANCED is not set
-CONFIG_PS3_HTAB_SIZE=20
-# CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_VUART=y
-CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=y
-CONFIG_PS3_STORAGE=y
 CONFIG_PS3_DISK=y
 CONFIG_PS3_ROM=m
 CONFIG_PS3_FLASH=m
 CONFIG_PS3_LPM=m
-CONFIG_PPC_CELL=y
-CONFIG_PPC_CELL_NATIVE=y
 CONFIG_PPC_IBM_CELL_BLADE=y
-
-#
-# Cell Broadband Engine options
-#
-CONFIG_SPU_FS=m
-CONFIG_SPU_BASE=y
-CONFIG_CBE_RAS=y
-CONFIG_CBE_THERM=m
-CONFIG_CBE_CPUFREQ=m
-CONFIG_CBE_CPUFREQ_PMI=m
-CONFIG_OPROFILE_CELL=y
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_UDBG_RTAS_CONSOLE=y
-CONFIG_PPC_UDBG_BEAT=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
+CONFIG_PPC_CELLEB=y
 CONFIG_RTAS_FLASH=y
-CONFIG_PPC_PMI=m
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-
-#
-# CPU Frequency drivers
-#
-CONFIG_AXON_RAM=m
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=9
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-# CONFIG_IOMMU_VMERGE is not set
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=4
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_PPC_HAS_HASH_64K=y
 CONFIG_PPC_64K_PAGES=y
-# CONFIG_PPC_SUBPAGE_PROT is not set
 CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_KERNEL_START=0xc000000000000000
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
 # CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 # CONFIG_IPV6_SIT is not set
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
 CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
@@ -433,18 +92,12 @@ CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
-
-#
-# IP: Netfilter Configuration
-#
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
@@ -456,944 +109,111 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_AEC62XX=y
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
 CONFIG_BLK_DEV_SIIMAGE=y
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_CELLEB=y
-CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=y
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
 CONFIG_SATA_PROMISE=y
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
 CONFIG_PATA_PDC2027X=m
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCC is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_EMC is not set
-# CONFIG_DM_MULTIPATH_RDAC is not set
-# CONFIG_DM_MULTIPATH_HP is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
 CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
 CONFIG_FUSION_SAS=y
-CONFIG_FUSION_MAX_SGE=128
-# CONFIG_FUSION_CTL is not set
-# CONFIG_FUSION_LOGGING is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
 CONFIG_BONDING=m
 CONFIG_MACVLAN=m
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=y
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
-CONFIG_E1000_NAPI=y
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
 CONFIG_SKGE=m
-# CONFIG_SKGE_DEBUG is not set
 CONFIG_SKY2=m
-# CONFIG_SKY2_DEBUG is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
 CONFIG_SPIDER_NET=y
 CONFIG_GELIC_NET=m
 CONFIG_GELIC_WIRELESS=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_PASEMI_MAC is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
 CONFIG_SERIAL_TXX9_NR_UARTS=2
 CONFIG_SERIAL_TXX9_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_HVC_DRIVER=y
 CONFIG_HVC_RTAS=y
 CONFIG_HVC_BEAT=y
 CONFIG_IPMI_HANDLER=m
-# CONFIG_IPMI_PANIC_EVENT is not set
 CONFIG_IPMI_DEVICE_INTERFACE=m
 CONFIG_IPMI_SI=m
 CONFIG_IPMI_WATCHDOG=m
 CONFIG_IPMI_POWEROFF=m
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-
-#
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=y
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_WATCHDOG_RTAS is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
+CONFIG_USB_MON=m
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
 CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
 CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-# CONFIG_INFINIBAND_AMSO1100 is not set
-# CONFIG_MLX4_INFINIBAND is not set
-# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
-# CONFIG_INFINIBAND_IPOIB_CM is not set
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
 CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
-# CONFIG_INFINIBAND_SRP is not set
-# CONFIG_INFINIBAND_ISER is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
 CONFIG_EDAC_CELL=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
 CONFIG_UIO=m
-# CONFIG_UIO_CIF is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
 CONFIG_NLS_ISO8859_2=m
 CONFIG_NLS_ISO8859_3=m
@@ -1405,133 +225,14 @@ CONFIG_NLS_ISO8859_9=m
 CONFIG_NLS_ISO8859_13=m
 CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-# CONFIG_CRYPTO_SEQIV is not set
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_TEST is not set
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_LZO is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
+CONFIG_CRYPTO_HMAC=y
diff --git a/arch/powerpc/configs/celleb_defconfig b/arch/powerpc/configs/celleb_defconfig
index 6be6c09eba6..895449ed971 100644
--- a/arch/powerpc/configs/celleb_defconfig
+++ b/arch/powerpc/configs/celleb_defconfig
@@ -1,1199 +1,124 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc6
-# Thu Mar 20 10:32:45 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
 CONFIG_TUNE_CELL=y
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DCR_MMIO=y
-CONFIG_PPC_DCR=y
-CONFIG_PPC_OF_PLATFORM_PCI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-# CONFIG_PPC_82xx is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
-# CONFIG_PPC_MPC512x is not set
-# CONFIG_PPC_MPC5121 is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
 CONFIG_PPC_CELLEB=y
-# CONFIG_PPC_PS3 is not set
-CONFIG_PPC_CELL=y
-CONFIG_PPC_CELL_NATIVE=y
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-
-#
-# Cell Broadband Engine options
-#
 CONFIG_SPU_FS=y
-CONFIG_SPU_FS_64K_LS=y
-CONFIG_SPU_BASE=y
-CONFIG_CBE_RAS=y
 # CONFIG_CBE_THERM is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
 CONFIG_UDBG_RTAS_CONSOLE=y
-CONFIG_PPC_UDBG_BEAT=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
 # CONFIG_RTAS_PROC is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=13
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-# CONFIG_IOMMU_VMERGE is not set
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=4
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
-# CONFIG_MEMORY_HOTREMOVE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_PPC_HAS_HASH_64K=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_KERNEL_START=0xc000000000000000
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-
-#
-# IP: Netfilter Configuration
-#
 CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
 CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_CELLEB=y
-CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_EMC is not set
-# CONFIG_DM_MULTIPATH_RDAC is not set
-# CONFIG_DM_MULTIPATH_HP is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E1000E_ENABLED is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
 CONFIG_SPIDER_NET=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_PASEMI_MAC is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
 CONFIG_SERIAL_TXX9_NR_UARTS=3
 CONFIG_SERIAL_TXX9_CONSOLE=y
-# CONFIG_SERIAL_TXX9_STDSERIAL is not set
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_HVC_DRIVER=y
 CONFIG_HVC_RTAS=y
 CONFIG_HVC_BEAT=y
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-
-#
-# I2C Algorithms
-#
-CONFIG_I2C_ALGOBIT=y
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
-
-#
-# I2C Hardware Bus support
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_WATCHDOG_RTAS is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
 CONFIG_USB_HIDDEV=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-
-#
-# USB Host Controller Drivers
-#
+CONFIG_USB_MON=y
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
-CONFIG_FS_XIP=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
 CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
-# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
 CONFIG_NLS_ISO8859_2=m
 CONFIG_NLS_ISO8859_3=m
@@ -1205,129 +130,33 @@ CONFIG_NLS_ISO8859_9=m
 CONFIG_NLS_ISO8859_13=m
 CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-# CONFIG_CRYPTO_SEQIV is not set
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
 CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_TEST=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
+CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
 CONFIG_CRYPTO_TGR192=m
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
+CONFIG_CRYPTO_WP512=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_LZO is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/chrp32_defconfig b/arch/powerpc/configs/chrp32_defconfig
index 2fdab660fce..b20554efddc 100644
--- a/arch/powerpc/configs/chrp32_defconfig
+++ b/arch/powerpc/configs/chrp32_defconfig
@@ -1,748 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:35:37 2008
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
 CONFIG_SMP=y
-CONFIG_NR_CPUS=4
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_CLASSIC32=y
-CONFIG_PPC_CHRP=y
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
 CONFIG_IRQ_ALL_CPUS=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_RESOURCES_64BIT is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
 CONFIG_ISA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_IRC=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
 # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
 # CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
 # CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
-CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_FILTER=m
-CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 # CONFIG_IP_NF_TARGET_ULOG is not set
-CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
-CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=m
 # CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-# CONFIG_PNP is not set
-CONFIG_BLK_DEV=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
 CONFIG_BLK_DEV_SL82C105=y
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_NET_VENDOR_RACAL is not set
 CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-# CONFIG_TULIP is not set
 CONFIG_DE4X5=y
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
 CONFIG_VIA_RHINE=y
-# CONFIG_VIA_RHINE_MMIO is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
 CONFIG_MV643XX_ETH=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -752,865 +79,69 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
 CONFIG_INPUT_UINPUT=y
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
 CONFIG_BRIQ_PANEL=m
-# CONFIG_HVC_RTAS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-# CONFIG_I2C_HYDRA is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
 CONFIG_FB_MATROX=y
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
 CONFIG_FB_MATROX_G=y
-# CONFIG_FB_MATROX_I2C is not set
-# CONFIG_FB_MATROX_MULTIHEAD is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
 CONFIG_FB_ATY=y
 CONFIG_FB_ATY_CT=y
-# CONFIG_FB_ATY_GENERIC_LCD is not set
 CONFIG_FB_ATY_GX=y
-CONFIG_FB_ATY_BACKLIGHT=y
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
 CONFIG_FB_3DFX=y
-# CONFIG_FB_3DFX_ACCEL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=m
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_MANAGER=m
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=m
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ep8248e_defconfig b/arch/powerpc/configs/ep8248e_defconfig
index 6b708395a7c..2677b08199e 100644
--- a/arch/powerpc/configs/ep8248e_defconfig
+++ b/arch/powerpc/configs/ep8248e_defconfig
@@ -1,1206 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_PPC_82xx=y
-# CONFIG_MPC8272_ADS is not set
-# CONFIG_PQ2FADS is not set
 CONFIG_EP8248E=y
-# CONFIG_MGCOGE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_8260=y
-CONFIG_8272=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 # CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ep88xc_defconfig b/arch/powerpc/configs/ep88xc_defconfig
index 1cee889dd9e..f9a3112e544 100644
--- a/arch/powerpc/configs/ep88xc_defconfig
+++ b/arch/powerpc/configs/ep88xc_defconfig
@@ -1,931 +1,74 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:24 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
 CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
 CONFIG_PPC_EP88XC=y
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
 CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
 CONFIG_8XX_MINIMAL_FPEMU=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
 CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index 57d3ffa3026..1196c34163b 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,708 +1,99 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:30 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
 CONFIG_POWER4_ONLY=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-# CONFIG_VSX is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_HIBERNATE_64=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
-CONFIG_PPC_PMAC=y
-CONFIG_PPC_PMAC64=y
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-CONFIG_U3_DART=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_MPIC_U3_HT_IRQS=y
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_970_NAP=y
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
 CONFIG_CPU_FREQ_PMAC64=y
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_HOTPLUG_CPU is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
 CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
 CONFIG_SATA_SVW=y
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=m
-# CONFIG_MD_RAID456 is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
 CONFIG_IEEE1394=y
 CONFIG_IEEE1394_OHCI1394=y
-# CONFIG_IEEE1394_PCILYNX is not set
 CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
 CONFIG_IEEE1394_ETH1394=m
 CONFIG_IEEE1394_RAWIO=y
 CONFIG_IEEE1394_VIDEO1394=m
 CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_ADB_PMU=y
-# CONFIG_ADB_PMU_LED is not set
 CONFIG_PMAC_SMU=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_THERM_PM72=y
@@ -711,684 +102,102 @@ CONFIG_WINDFARM_PM81=y
 CONFIG_WINDFARM_PM91=y
 CONFIG_WINDFARM_PM112=y
 CONFIG_WINDFARM_PM121=y
-# CONFIG_PMAC_RACKMETER is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
 CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
 CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 CONFIG_USB_USBNET=m
 # CONFIG_USB_NET_AX8817X is not set
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 CONFIG_INPUT_JOYDEV=m
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_PMACZILOG is not set
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
 CONFIG_AGP=m
 CONFIG_AGP_UNINORTH=m
-# CONFIG_DRM is not set
-CONFIG_VGASTATE=y
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_NVIDIA=y
 CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
 CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
 CONFIG_SND_AOA=m
 CONFIG_SND_AOA_FABRIC_LAYOUT=m
 CONFIG_SND_AOA_ONYX=m
 CONFIG_SND_AOA_TAS=m
 CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
 CONFIG_HID_PID=y
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
 CONFIG_LOGITECH_FF=y
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-CONFIG_THRUSTMASTER_FF=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=y
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=y
 CONFIG_USB_STORAGE_FREECOM=y
 CONFIG_USB_STORAGE_ISD200=y
-CONFIG_USB_STORAGE_DPCM=y
-# CONFIG_USB_STORAGE_USBAT is not set
 CONFIG_USB_STORAGE_SDDR09=y
 CONFIG_USB_STORAGE_SDDR55=y
 CONFIG_USB_STORAGE_JUMPSHOT=y
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
 CONFIG_USB_SERIAL_BELKIN=m
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
 CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-# CONFIG_USB_SERIAL_CP2101 is not set
 CONFIG_USB_SERIAL_CYPRESS_M8=m
 CONFIG_USB_SERIAL_EMPEG=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
 CONFIG_USB_SERIAL_VISOR=m
 CONFIG_USB_SERIAL_IPAQ=m
 CONFIG_USB_SERIAL_IR=m
@@ -1396,7 +205,6 @@ CONFIG_USB_SERIAL_EDGEPORT=m
 CONFIG_USB_SERIAL_EDGEPORT_TI=m
 CONFIG_USB_SERIAL_GARMIN=m
 CONFIG_USB_SERIAL_IPW=m
-# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1414,445 +222,88 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
 CONFIG_USB_SERIAL_KLSI=m
 CONFIG_USB_SERIAL_KOBIL_SCT=m
 CONFIG_USB_SERIAL_MCT_U232=m
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
 CONFIG_USB_SERIAL_SAFE=m
 CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
 CONFIG_USB_SERIAL_TI=m
 CONFIG_USB_SERIAL_CYBERJACK=m
 CONFIG_USB_SERIAL_XIRCOM=m
-# CONFIG_USB_SERIAL_OPTION is not set
 CONFIG_USB_SERIAL_OMNINET=m
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
 CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=m
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
 CONFIG_NLS_CODEPAGE_1250=y
 CONFIG_NLS_CODEPAGE_1251=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
 CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/gamecube_defconfig b/arch/powerpc/configs/gamecube_defconfig
index 1c2dbf07ac3..fcf0a398cd6 100644
--- a/arch/powerpc/configs/gamecube_defconfig
+++ b/arch/powerpc/configs/gamecube_defconfig
@@ -1,1060 +1,114 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc8
-# Sun Nov 22 21:07:30 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-gcn"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_TRACEPOINTS=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_GAMECUBE_COMMON=y
-CONFIG_USBGECKO_UDBG=y
-CONFIG_FLIPPER_PIC=y
 CONFIG_GAMECUBE=y
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
 # CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
 CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_PAGE_OFFSET_BOOL is not set
-CONFIG_PAGE_OFFSET=0xc0000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0xc0000000
-# CONFIG_CONSISTENT_SIZE_BOOL is not set
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=2
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
 CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
 CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=64
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PPC=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_GENERIC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=y
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
 CONFIG_SCHED_TRACER=y
-CONFIG_BOOT_TRACER=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
 CONFIG_DMA_API_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
 CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-CONFIG_PPC_EARLY_DEBUG_USBGECKO=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/holly_defconfig b/arch/powerpc/configs/holly_defconfig
index a60d61bee48..b9b63a60952 100644
--- a/arch/powerpc/configs/holly_defconfig
+++ b/arch/powerpc/configs/holly_defconfig
@@ -1,950 +1,71 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc4
-# Thu Dec  6 16:48:17 2007
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_PPC_MERGE=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_RELAY is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_KMOD is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
 # CONFIG_BLK_DEV_BSG is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-# CONFIG_PPC_82xx is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-CONFIG_CLASSIC32=y
 # CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_MPC52xx is not set
-# CONFIG_PPC_MPC5200 is not set
-# CONFIG_PPC_EFIKA is not set
-# CONFIG_PPC_LITE5200 is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_MPC7448HPC2 is not set
 CONFIG_PPC_HOLLY=y
-# CONFIG_PPC_PRPMC2800 is not set
-CONFIG_TSI108_BRIDGE=y
-CONFIG_MPIC=y
-CONFIG_MPIC_WEIRD=y
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_CPM2 is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-# CONFIG_KEXEC is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
-# CONFIG_PM is not set
-CONFIG_SUSPEND_UP_POSSIBLE=y
-CONFIG_HIBERNATION_UP_POSSIBLE=y
 # CONFIG_SECCOMP is not set
-CONFIG_WANT_DEVICE_TREE=y
-CONFIG_DEVICE_TREE="holly.dts"
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_HIGHMEM_START=0xfe000000
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_BOOT_LOAD=0x00800000
-
-#
-# Networking
-#
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_IP1000 is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
 CONFIG_TSI108_ETH=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-
-#
-# SPI support
-#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_SM501 is not set
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-
-#
-# Userspace I/O
-#
-# CONFIG_UIO is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
 CONFIG_ROOT_NFS=y
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_UCC_SLOW is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-# CONFIG_INSTRUMENTATION is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-CONFIG_FORCED_INLINING=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_DEBUGGER=y
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig
index 151c8e14f3a..27c46d67996 100644
--- a/arch/powerpc/configs/iseries_defconfig
+++ b/arch/powerpc/configs/iseries_defconfig
@@ -1,414 +1,83 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:38 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_PSERIES is not set
 CONFIG_LPARCFG=y
 CONFIG_PPC_ISERIES=y
-
-#
-# iSeries device drivers
-#
 CONFIG_VIODASD=y
 CONFIG_VIOCD=m
 CONFIG_VIOTAPE=m
-CONFIG_VIOPATH=y
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_IBMVIO=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
 CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 CONFIG_XFRM_SUB_POLICY=y
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=m
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
 # CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TPROXY=m
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
 CONFIG_IP_NF_MATCH_ECN=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
@@ -416,18 +85,9 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -436,857 +96,141 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_SCSI_SAS_LIBSAS=m
-CONFIG_SCSI_SAS_HOST_SMP=y
-CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
 CONFIG_SCSI_IBMVSCSI=m
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=m
-# CONFIG_MD_RAID456 is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-# CONFIG_WAN is not set
 CONFIG_ISERIES_VETH=y
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=m
 CONFIG_SERIAL_ICOM=m
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IRQ=y
-CONFIG_HVC_ISERIES=y
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_GFS2_FS=m
-CONFIG_GFS2_FS_LOCKING_DLM=m
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=m
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/linkstation_defconfig b/arch/powerpc/configs/linkstation_defconfig
index 8ecacf74d3e..f39d0cf876d 100644
--- a/arch/powerpc/configs/linkstation_defconfig
+++ b/arch/powerpc/configs/linkstation_defconfig
@@ -1,1950 +1,170 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:25 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
 CONFIG_LINKSTATION=y
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_MPC10X_BRIDGE=y
-CONFIG_MPC10X_OPENPIC=y
-# CONFIG_MPC10X_STORE_GATHERING is not set
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
 CONFIG_NF_CT_PROTO_SCTP=m
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
 CONFIG_NF_CONNTRACK_PPTP=m
-# CONFIG_NF_CONNTRACK_SANE is not set
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
 CONFIG_NETFILTER_XT_MATCH_MAC=m
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
 CONFIG_NETFILTER_XT_MATCH_STATE=m
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
-# CONFIG_IP_NF_TARGET_NETMAP is not set
 CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=2
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=m
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
 CONFIG_PATA_IT821X=y
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
 CONFIG_PATA_SIL680=y
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
 CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
 CONFIG_TULIP=y
-# CONFIG_TULIP_MWI is not set
 CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
 CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=y
 CONFIG_USB_SERIAL_CONSOLE=y
-# CONFIG_USB_EZUSB is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
 CONFIG_USB_SERIAL_FTDI_SIO=y
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=m
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
-# CONFIG_CRYPTO_TEA is not set
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/maple_defconfig b/arch/powerpc/configs/maple_defconfig
index dc50eec58e7..2244d370f24 100644
--- a/arch/powerpc/configs/maple_defconfig
+++ b/arch/powerpc/configs/maple_defconfig
@@ -1,1084 +1,97 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:45 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
 CONFIG_POWER4_ONLY=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=4
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
 # CONFIG_PPC_PMAC is not set
 CONFIG_PPC_MAPLE=y
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
 CONFIG_UDBG_RTAS_CONSOLE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-CONFIG_U3_DART=y
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_RTAS_FLASH is not set
-CONFIG_MMIO_NVRAM=y
-CONFIG_MPIC_U3_HT_IRQS=y
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_970_NAP=y
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
 CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
 CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
 CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
-CONFIG_ATA_NONSTANDARD=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
 CONFIG_AMD8111_ETH=y
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
 CONFIG_USB_PEGASUS=y
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1600
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1200
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
 CONFIG_HVC_RTAS=y
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
 CONFIG_I2C_AMD8111=y
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=y
-# CONFIG_USB_SERIAL_CONSOLE is not set
-CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP2101 is not set
 CONFIG_USB_SERIAL_CYPRESS_M8=m
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
 CONFIG_USB_SERIAL_GARMIN=m
 CONFIG_USB_SERIAL_IPW=m
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
 CONFIG_USB_SERIAL_KEYSPAN=y
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
 CONFIG_USB_SERIAL_KEYSPAN_USA28=y
@@ -1092,425 +105,41 @@ CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
 CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
 CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
 CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
 CONFIG_USB_SERIAL_TI=m
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf-8"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
 CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
 CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mgcoge_defconfig b/arch/powerpc/configs/mgcoge_defconfig
index b36ebb7e843..c4ed255af18 100644
--- a/arch/powerpc/configs/mgcoge_defconfig
+++ b/arch/powerpc/configs/mgcoge_defconfig
@@ -1,1258 +1,100 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:26 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-CONFIG_PPC_CHRP=y
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
-CONFIG_PPC_PMAC=y
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_PPC_82xx=y
-# CONFIG_MPC8272_ADS is not set
-# CONFIG_PQ2FADS is not set
-# CONFIG_EP8248E is not set
 CONFIG_MGCOGE=y
-# CONFIG_PQ2ADS is not set
-CONFIG_8260=y
-CONFIG_8272=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_ERROR_LOGGING=y
-CONFIG_PPC_RTAS_DAEMON=y
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_PPC601_SYNC_FIX is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-# CONFIG_ISA is not set
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
 CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_MAC_FLOPPY is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 # CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_MACE is not set
-# CONFIG_BMAC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FCC=y
 CONFIG_FS_ENET_MDIO_FCC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_PMACZILOG is not set
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_BRIQ_PANEL is not set
-# CONFIG_HVC_RTAS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
 # CONFIG_I2C_POWERMAC is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_CPM=y
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 # CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
 CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mgsuvd_defconfig b/arch/powerpc/configs/mgsuvd_defconfig
index 0dd5015ea81..f276c7cf555 100644
--- a/arch/powerpc/configs/mgsuvd_defconfig
+++ b/arch/powerpc/configs/mgsuvd_defconfig
@@ -1,1017 +1,81 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:27 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
 CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
 CONFIG_PPC_MGSUVD=y
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
 CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
 CONFIG_8xx_CPU6=y
-CONFIG_8xx_CPU15=y
-# CONFIG_NO_UCODE_PATCH is not set
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
 CONFIG_I2C_SPI_SMC1_UCODE_PATCH=y
-CONFIG_UCODE_PATCH=y
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
 # CONFIG_FS_ENET_HAS_FEC is not set
-# CONFIG_FS_ENET_MDIO_FEC is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc512x_defconfig b/arch/powerpc/configs/mpc512x_defconfig
index aa2654e6ede..62db8a3df16 100644
--- a/arch/powerpc/configs/mpc512x_defconfig
+++ b/arch/powerpc/configs/mpc512x_defconfig
@@ -1,641 +1,72 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc6
-# Fri Feb  5 11:48:29 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
 CONFIG_PPC_MPC512x=y
-CONFIG_PPC_MPC5121=y
 CONFIG_MPC5121_ADS=y
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=y
 CONFIG_CAN_RAW=y
 CONFIG_CAN_BCM=y
-
-#
-# CAN Device Drivers
-#
 CONFIG_CAN_VCAN=y
 CONFIG_CAN_DEV=y
-# CONFIG_CAN_CALC_BITTIMING is not set
 CONFIG_CAN_MSCAN=y
-# CONFIG_CAN_SJA1000 is not set
-
-#
-# CAN USB interfaces
-#
-# CONFIG_CAN_EMS_USB is not set
 CONFIG_CAN_DEBUG_DEVICES=y
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
 CONFIG_MTD_NAND_MPC5121_NFC=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=1
 CONFIG_BLK_DEV_RAM_SIZE=8192
 CONFIG_BLK_DEV_XIP=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_QSEMI_PHY=y
@@ -652,1042 +83,54 @@ CONFIG_LSI_ET1011C_PHY=y
 CONFIG_FIXED_PHY=y
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_MPC5121_FEC=y
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_88PM8607 is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
 CONFIG_VIDEO_ADV_DEBUG=y
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 # CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-CONFIG_VIDEO_IR_I2C=y
-
-#
-# Encoders/decoders and other helper chips
-#
-
-#
-# Audio decoders
-#
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TDA9875 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-
-#
-# RDS decoders
-#
-# CONFIG_VIDEO_SAA6588 is not set
-
-#
-# Video decoders
-#
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_SAA7110 is not set
 CONFIG_VIDEO_SAA711X=y
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_VPX3220 is not set
-
-#
-# Video and audio decoders
-#
-# CONFIG_VIDEO_CX25840 is not set
-
-#
-# MPEG video encoders
-#
-# CONFIG_VIDEO_CX2341X is not set
-
-#
-# Video encoders
-#
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-
-#
-# Video improvement chips
-#
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_SOC_CAMERA is not set
-CONFIG_V4L_USB_DRIVERS=y
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_USB_ET61X251 is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_ZC0301 is not set
-CONFIG_USB_PWC_INPUT_EVDEV=y
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_S2255 is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_I2C_SI4713 is not set
-# CONFIG_RADIO_SI4713 is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_RADIO_SI470X is not set
-# CONFIG_USB_MR800 is not set
-# CONFIG_RADIO_TEA5764 is not set
-# CONFIG_RADIO_TEF6862 is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_FSL_DIU=y
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
-CONFIG_HID_GYRATION=y
-CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
-CONFIG_HID_NTRIG=y
-CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
-CONFIG_HID_PETALYNX=y
-CONFIG_HID_SAMSUNG=y
-CONFIG_HID_SONY=y
-CONFIG_HID_SUNPLUS=y
-CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
-CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
-CONFIG_HID_TOPSEED=y
-CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
-CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_EHCI_BIG_ENDIAN_DESC=y
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
 CONFIG_RTC_DRV_M41T80=y
-# CONFIG_RTC_DRV_M41T80_WDT is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_RTC_DRV_MPC5121=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_FSL_DMA is not set
 CONFIG_MPC512X_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc5200_defconfig b/arch/powerpc/configs/mpc5200_defconfig
index f875ec21c91..7376e27b8ed 100644
--- a/arch/powerpc/configs/mpc5200_defconfig
+++ b/arch/powerpc/configs/mpc5200_defconfig
@@ -1,228 +1,12 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Wed Mar 10 14:38:54 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
 CONFIG_PPC_MPC5200_SIMPLE=y
 CONFIG_PPC_EFIKA=y
@@ -232,1752 +16,121 @@ CONFIG_PPC_MPC5200_BUGFIX=y
 CONFIG_PPC_MPC5200_GPIO=y
 CONFIG_PPC_MPC5200_LPBFIFO=m
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-# CONFIG_PPC_RTAS_DAEMON is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=y
-CONFIG_PPC_BESTCOMM_FEC=y
-CONFIG_PPC_BESTCOMM_GEN_BD=m
 CONFIG_SIMPLE_GPIO=y
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_SPI=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_AT24=y
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
 CONFIG_SCSI_TGT=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
 CONFIG_PATA_MPC52xx=y
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
 CONFIG_LXT_PHY=y
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_FEC_MPC52xx=y
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_RTAS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=m
 CONFIG_SPI_GPIO=m
 CONFIG_SPI_MPC52xx=m
 CONFIG_SPI_MPC52xx_PSC=m
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
 CONFIG_SPI_SPIDEV=m
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_MPC5200_WDT is not set
-# CONFIG_WATCHDOG_RTAS is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
 CONFIG_DRM=y
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_CT65550 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_LMS283GF05 is not set
-# CONFIG_LCD_LTV350QV is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_TDO24M is not set
-# CONFIG_LCD_VGG2432A4 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
 CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
 CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
-CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
 CONFIG_HID_ORTEK=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
 CONFIG_HID_TOPSEED=y
 CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
 CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
-# CONFIG_LEDS_CLASS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGERS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=m
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig
index b1e88fe1d9f..3b9470883de 100644
--- a/arch/powerpc/configs/mpc7448_hpc2_defconfig
+++ b/arch/powerpc/configs/mpc7448_hpc2_defconfig
@@ -1,1262 +1,69 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:28 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
 CONFIG_MPC7448HPC2=y
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_TSI108_BRIDGE=y
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-CONFIG_MPIC_WEIRD=y
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
 CONFIG_SATA_MV=y
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
 CONFIG_TSI108_ETH=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig
index 6875fb89377..c7d68ff1a73 100644
--- a/arch/powerpc/configs/mpc8272_ads_defconfig
+++ b/arch/powerpc/configs/mpc8272_ads_defconfig
@@ -1,1278 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:29 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_PPC_82xx=y
 CONFIG_MPC8272_ADS=y
-# CONFIG_PQ2FADS is not set
-# CONFIG_EP8248E is not set
-# CONFIG_MGCOGE is not set
-CONFIG_PQ2ADS=y
-CONFIG_8260=y
-CONFIG_8272=y
-CONFIG_PQ2_ADS_PCI_PIC=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 # CONFIG_MTD_CFI_I1 is not set
 # CONFIG_MTD_CFI_I2 is not set
 CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=y
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
 CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
 CONFIG_PPP=y
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=y
 CONFIG_PPP_SYNC_TTY=y
 CONFIG_PPP_DEFLATE=y
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index bbe5ae61d97..5b1b10fd974 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -1,228 +1,15 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:30 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_FSL_EMB_PERFMON is not set
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_REDBOOT=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC_83xx=y
 CONFIG_MPC831x_RDB=y
 CONFIG_MPC832x_MDS=y
@@ -235,1559 +22,111 @@ CONFIG_MPC837x_MDS=y
 CONFIG_MPC837x_RDB=y
 CONFIG_SBC834x=y
 CONFIG_ASP834x=y
-# CONFIG_KMETER1 is not set
-CONFIG_PPC_MPC831x=y
-CONFIG_PPC_MPC832x=y
-CONFIG_PPC_MPC834x=y
-CONFIG_PPC_MPC837x=y
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-CONFIG_IPIC=y
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
 CONFIG_QUICC_ENGINE=y
 CONFIG_QE_GPIO=y
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_MCU_MPC8349EMITX is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_GTM=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
 CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_VERIFY_WRITE=y
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
 CONFIG_MTD_NAND_FSL_ELBC=y
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=32768
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
 CONFIG_ICPLUS_PHY=y
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_QE is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_8xxx_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_FHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
 CONFIG_RTC_DRV_DS1374=y
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 CONFIG_CRYPTO_DEV_TALITOS=y
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index d32f31a03f5..c3b113b2ca3 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -1,238 +1,23 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:31 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-CONFIG_PTE_64BIT=y
 CONFIG_PHYS_64BIT=y
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
 CONFIG_MPC8540_ADS=y
 CONFIG_MPC8560_ADS=y
 CONFIG_MPC85xx_CDS=y
@@ -251,146 +36,27 @@ CONFIG_TQM8548=y
 CONFIG_TQM8555=y
 CONFIG_TQM8560=y
 CONFIG_SBC8548=y
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
 CONFIG_QUICC_ENGINE=y
 CONFIG_QE_GPIO=y
-CONFIG_CPM2=y
-CONFIG_FSL_ULI1575=y
-CONFIG_CPM=y
 CONFIG_MPC8xxx_GPIO=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
 CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
 CONFIG_RAPIDIO=y
-CONFIG_RAPIDIO_DISC_TIMEOUT=30
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -405,1496 +71,143 @@ CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
 CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
 CONFIG_CICADA_PHY=y
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_RIONET is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_CPM is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
 CONFIG_SERIAL_QE=m
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_CPM=m
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_PPC is not set
 # CONFIG_SND_USB is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_FHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
 CONFIG_FSL_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
 # CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
 CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_UCC_SLOW=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
 CONFIG_VIRQ_DEBUG=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 CONFIG_CRYPTO_DEV_TALITOS=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index f93de10adcd..a075da2ea3f 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -1,242 +1,25 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:31 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
 CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_E500=y
-# CONFIG_PPC_E500MC is not set
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_BOOKE=y
-CONFIG_FSL_BOOKE=y
-CONFIG_PTE_64BIT=y
 CONFIG_PHYS_64BIT=y
-CONFIG_SPE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
 CONFIG_SMP=y
 CONFIG_NR_CPUS=8
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_FSL_SOC_BOOKE=y
 CONFIG_MPC8540_ADS=y
 CONFIG_MPC8560_ADS=y
 CONFIG_MPC85xx_CDS=y
@@ -255,147 +38,27 @@ CONFIG_TQM8548=y
 CONFIG_TQM8555=y
 CONFIG_TQM8560=y
 CONFIG_SBC8548=y
-# CONFIG_SBC8560 is not set
-# CONFIG_P4080_DS is not set
-CONFIG_TQM85xx=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
 CONFIG_QUICC_ENGINE=y
 CONFIG_QE_GPIO=y
-CONFIG_CPM2=y
-CONFIG_FSL_ULI1575=y
-CONFIG_CPM=y
 CONFIG_MPC8xxx_GPIO=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_MATH_EMULATION=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
 CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
 CONFIG_RAPIDIO=y
-CONFIG_RAPIDIO_DISC_TIMEOUT=30
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -410,1497 +73,143 @@ CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
 CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
 CONFIG_CICADA_PHY=y
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FCC=y
-# CONFIG_FS_ENET_MDIO_FCC is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
 CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_RIONET is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_CPM is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
 CONFIG_SERIAL_QE=m
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_CPM=m
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_PPC is not set
 # CONFIG_SND_USB is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_FHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
 CONFIG_FSL_DMA=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
 # CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
 CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_UCC_SLOW=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
 CONFIG_VIRQ_DEBUG=y
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
 CONFIG_CRYPTO_DEV_TALITOS=y
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc866_ads_defconfig b/arch/powerpc/configs/mpc866_ads_defconfig
index d8d3d1d60c8..668215cae89 100644
--- a/arch/powerpc/configs/mpc866_ads_defconfig
+++ b/arch/powerpc/configs/mpc866_ads_defconfig
@@ -1,1006 +1,57 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:32 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
 CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
 CONFIG_MPC86XADS=y
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
 CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
 CONFIG_8xx_CPU6=y
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_PROC_DEVICETREE is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
-CONFIG_NETDEV_1000=y
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc86xx_defconfig b/arch/powerpc/configs/mpc86xx_defconfig
index 624eae9a7e2..63b90d47788 100644
--- a/arch/powerpc/configs/mpc86xx_defconfig
+++ b/arch/powerpc/configs/mpc86xx_defconfig
@@ -1,382 +1,45 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:33 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_PHYS_64BIT is not set
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
 CONFIG_PPC_86xx=y
 CONFIG_MPC8641_HPCN=y
 CONFIG_SBC8641D=y
 CONFIG_MPC8610_HPCD=y
-# CONFIG_GEF_PPC9A is not set
-# CONFIG_GEF_SBC310 is not set
 CONFIG_GEF_SBC610=y
-CONFIG_MPC8641=y
-CONFIG_MPC8610=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_RTAS is not set
-CONFIG_MMIO_NVRAM=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_FSL_ULI1575=y
-# CONFIG_MPC8xxx_GPIO is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_IOMMU_HELPER=y
-CONFIG_SWIOTLB=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -391,525 +54,41 @@ CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
 CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_FSL is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
 CONFIG_PATA_ALI=y
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
 CONFIG_VITESSE_PHY=y
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-CONFIG_FSL_PQ_MDIO=y
 CONFIG_GIANFAR=y
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_8250_EXTENDED=y
@@ -917,940 +96,84 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-# CONFIG_SND_SEQUENCER is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_AC97_CODEC=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
 CONFIG_SND_INTEL8X0=y
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
-CONFIG_USB_OHCI_HCD_PCI=y
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
 CONFIG_ADFS_FS=m
-# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
 CONFIG_VXFS_FS=m
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 CONFIG_QNX4FS_FS=m
-# CONFIG_ROMFS_FS is not set
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig
index 45bd499630d..f9b83481b00 100644
--- a/arch/powerpc/configs/mpc885_ads_defconfig
+++ b/arch/powerpc/configs/mpc885_ads_defconfig
@@ -1,942 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:34 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
 CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-CONFIG_MPC885ADS=y
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
-
-#
-# Freescale Ethernet driver platform-specific options
-#
-CONFIG_MPC8xx_SECOND_ETH=y
-CONFIG_MPC8xx_SECOND_ETH_FEC2=y
-# CONFIG_MPC8xx_SECOND_ETH_SCC3 is not set
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
 CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
-CONFIG_8xx_CPU15=y
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
 CONFIG_8XX_MINIMAL_FPEMU=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 # CONFIG_MTD_CFI_I1 is not set
 # CONFIG_MTD_CFI_I2 is not set
 CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/pasemi_defconfig b/arch/powerpc/configs/pasemi_defconfig
index 74a7216183e..edd2d54c819 100644
--- a/arch/powerpc/configs/pasemi_defconfig
+++ b/arch/powerpc/configs/pasemi_defconfig
@@ -1,665 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc3
-# Tue Oct  6 10:27:18 2009
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_64=y
-# CONFIG_PPC_BOOK3E_64 is not set
-CONFIG_PPC_BOOK3S=y
 CONFIG_POWER4_ONLY=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-# CONFIG_VSX is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_64=y
-CONFIG_PPC_MM_SLICES=y
 # CONFIG_VIRT_CPU_ACCOUNTING is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
 CONFIG_PPC_PASEMI=y
-
-#
-# PA Semi PWRficient options
-#
 CONFIG_PPC_PASEMI_IOMMU=y
-# CONFIG_PPC_PASEMI_IOMMU_DMA_FORCE is not set
-CONFIG_PPC_PASEMI_MDIO=y
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PPC_CELL_QPACE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_MPIC_BROKEN_REGREAD=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
-CONFIG_PPC_PASEMI_CPUFREQ=y
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_NUMA is not set
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_HAS_HASH_64K=y
-# CONFIG_PPC_4K_PAGES is not set
-# CONFIG_PPC_16K_PAGES is not set
 CONFIG_PPC_64K_PAGES=y
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=9
-# CONFIG_PPC_SUBPAGE_PROT is not set
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-CONFIG_PCI_LEGACY=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA_DEBUG=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
 CONFIG_ELECTRA_CF=y
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
 CONFIG_MTD_SLRAM=y
 CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
 CONFIG_MTD_NAND_PASEMI=y
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
 CONFIG_EEPROM_LEGACY=y
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
 CONFIG_CHR_DEV_OSST=y
@@ -670,1461 +73,131 @@ CONFIG_CHR_DEV_SCH=y
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
 CONFIG_SATA_MV=y
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-CONFIG_ATA_GENERIC=y
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
 CONFIG_PATA_PCMCIA=y
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
 CONFIG_PATA_OF_PLATFORM=y
-# CONFIG_PATA_SCH is not set
+CONFIG_ATA_GENERIC=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=y
 CONFIG_MD_RAID456=y
-# CONFIG_MULTICORE_RAID456 is not set
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=y
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
 CONFIG_PASEMI_MAC=y
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=4
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-CONFIG_HW_RANDOM_PASEMI=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_PASEMI=y
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-CONFIG_HWMON_VID=y
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
 CONFIG_SENSORS_LM85=y
-# CONFIG_SENSORS_LM87 is not set
 CONFIG_SENSORS_LM90=y
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
 CONFIG_DRM=y
-CONFIG_DRM_KMS_HELPER=y
-CONFIG_DRM_TTM=y
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
 CONFIG_DRM_RADEON=y
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-CONFIG_VGASTATE=y
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
 CONFIG_FB_VGA16=y
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_NVIDIA=y
 CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
 CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_HWDEP=y
-CONFIG_SND_RAWMIDI=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_RAWMIDI_SEQ=y
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=y
 CONFIG_SND_USB_USX2Y=y
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
 CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
 CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
 CONFIG_HID_TOPSEED=y
 CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
 CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
 CONFIG_USB_SL811_HCD=y
-# CONFIG_USB_SL811_CS is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
 CONFIG_EDAC_PASEMI=y
-# CONFIG_EDAC_CPC925 is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=y
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
 CONFIG_CRYPTO_BLOWFISH=y
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
index 753bb7912e2..ac4fc41035f 100644
--- a/arch/powerpc/configs/pmac32_defconfig
+++ b/arch/powerpc/configs/pmac32_defconfig
@@ -1,447 +1,70 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc7
-# Mon May 25 14:53:25 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_HIBERNATE_32=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-# CONFIG_MARKERS is not set
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_FREEZER=y
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
-CONFIG_PPC_PMAC=y
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
 CONFIG_CPU_FREQ_PMAC=y
 CONFIG_PPC601_SYNC_FIX=y
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_VERBOSE is not set
-CONFIG_CAN_PM_TRACE=y
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
 CONFIG_APM_EMULATION=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=m
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=m
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=m
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=m
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-CONFIG_NF_CT_PROTO_DCCP=m
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -451,27 +74,15 @@ CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
-# CONFIG_IP_NF_QUEUE is not set
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
@@ -482,21 +93,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
 CONFIG_IP_NF_MANGLE=m
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
 CONFIG_IP_NF_TARGET_ECN=m
 CONFIG_IP_NF_TARGET_TTL=m
 CONFIG_IP_NF_RAW=m
@@ -504,94 +104,13 @@ CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=y
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=y
-
-#
-# DCCP Kernel Hacking
-#
-# CONFIG_IP_DCCP_DEBUG is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRNET=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
 CONFIG_IRDA_FAST_RR=y
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_NSC_FIR is not set
-# CONFIG_WINBOND_FIR is not set
-# CONFIG_TOSHIBA_FIR is not set
-# CONFIG_SMC_IRCC_FIR is not set
-# CONFIG_ALI_FIR is not set
-# CONFIG_VLSI_FIR is not set
-# CONFIG_VIA_FIR is not set
-# CONFIG_MCS_FIR is not set
 CONFIG_BT=m
 CONFIG_BT_L2CAP=m
 CONFIG_BT_SCO=m
@@ -601,306 +120,62 @@ CONFIG_BT_BNEP=m
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIUART is not set
 CONFIG_BT_HCIBCM203X=m
-# CONFIG_BT_HCIBPA10X is not set
 CONFIG_BT_HCIBFUSB=m
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
 CONFIG_CFG80211=m
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
 CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_MAC_FLOPPY=m
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_UB=m
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECS=m
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
 CONFIG_BLK_DEV_PDC202XX_NEW=y
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
 CONFIG_BLK_DEV_SL82C105=y
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
 CONFIG_SCSI_AIC7XXX=m
 CONFIG_AIC7XXX_CMDS_PER_DEVICE=253
 CONFIG_AIC7XXX_RESET_DELAY_MS=15000
-CONFIG_AIC7XXX_DEBUG_ENABLE=y
-CONFIG_AIC7XXX_DEBUG_MASK=0
-CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
 CONFIG_SCSI_AIC7XXX_OLD=m
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_SCSI_MESH=y
-CONFIG_SCSI_MESH_SYNC_RATE=5
-CONFIG_SCSI_MESH_RESET_DELAY_MS=4000
 CONFIG_SCSI_MAC53C94=y
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
-# CONFIG_MD_RAID456 is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
 CONFIG_IEEE1394=m
 CONFIG_IEEE1394_OHCI1394=m
-# CONFIG_IEEE1394_PCILYNX is not set
 CONFIG_IEEE1394_SBP2=m
-# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
-# CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
-# CONFIG_IEEE1394_ETH1394 is not set
 CONFIG_IEEE1394_RAWIO=m
 CONFIG_IEEE1394_VIDEO1394=m
 CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_ADB=y
 CONFIG_ADB_CUDA=y
 CONFIG_ADB_PMU=y
@@ -914,826 +189,111 @@ CONFIG_INPUT_ADBHID=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_THERM_WINDTUNNEL=m
 CONFIG_THERM_ADT746X=m
-# CONFIG_WINDFARM is not set
-# CONFIG_ANSLCD is not set
 CONFIG_PMAC_RACKMETER=m
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_MACE=y
-# CONFIG_MACE_AAUI_PORT is not set
 CONFIG_BMAC=y
-# CONFIG_HAPPYMEAL is not set
 CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
 CONFIG_PRISM54=m
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
-CONFIG_P54_COMMON=m
-# CONFIG_P54_USB is not set
-# CONFIG_P54_PCI is not set
-CONFIG_P54_LEDS=y
-# CONFIG_ATH5K is not set
-# CONFIG_ATH9K is not set
-# CONFIG_AR9170_USB is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_HOSTAP is not set
 CONFIG_B43=m
-CONFIG_B43_PCI_AUTOSELECT=y
-CONFIG_B43_PCICORE_AUTOSELECT=y
-# CONFIG_B43_PCMCIA is not set
-CONFIG_B43_LEDS=y
-# CONFIG_B43_DEBUG is not set
 CONFIG_B43LEGACY=m
-CONFIG_B43LEGACY_PCI_AUTOSELECT=y
-CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
-CONFIG_B43LEGACY_LEDS=y
-CONFIG_B43LEGACY_DEBUG=y
-CONFIG_B43LEGACY_DMA=y
-CONFIG_B43LEGACY_PIO=y
-CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
-# CONFIG_B43LEGACY_DMA_MODE is not set
-# CONFIG_B43LEGACY_PIO_MODE is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_RT2X00 is not set
 CONFIG_HERMES=m
-CONFIG_HERMES_CACHE_FW_ON_INIT=y
 CONFIG_APPLE_AIRPORT=m
-# CONFIG_PLX_HERMES is not set
-# CONFIG_TMD_HERMES is not set
-# CONFIG_NORTEL_HERMES is not set
-CONFIG_PCI_HERMES=m
 CONFIG_PCMCIA_HERMES=m
-# CONFIG_PCMCIA_SPECTRUM is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
+CONFIG_P54_COMMON=m
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
-CONFIG_USB_NET_NET1080=m
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=y
 CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=y
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=y
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
 CONFIG_MOUSE_APPLETOUCH=y
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PCI=m
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=m
 CONFIG_SERIAL_PMACZILOG=m
 CONFIG_SERIAL_PMACZILOG_TTYS=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
 CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
 CONFIG_APM_POWER=y
-# CONFIG_BATTERY_DS2760 is not set
 CONFIG_BATTERY_PMU=y
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
+CONFIG_HWMON=m
 CONFIG_AGP=m
 CONFIG_AGP_UNINORTH=m
 CONFIG_DRM=m
-# CONFIG_DRM_TDFX is not set
 CONFIG_DRM_R128=m
 CONFIG_DRM_RADEON=m
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_SIS is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-CONFIG_VGASTATE=y
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
 CONFIG_FB_CONTROL=y
 CONFIG_FB_PLATINUM=y
 CONFIG_FB_VALKYRIE=y
 CONFIG_FB_CT65550=y
-# CONFIG_FB_ASILIANT is not set
 CONFIG_FB_IMSTT=y
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_NVIDIA=y
 CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
-# CONFIG_FB_RIVA is not set
 CONFIG_FB_MATROX=y
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
-# CONFIG_FB_MATROX_G is not set
-# CONFIG_FB_MATROX_I2C is not set
-# CONFIG_FB_MATROX_MULTIHEAD is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
 CONFIG_FB_ATY128=y
-CONFIG_FB_ATY128_BACKLIGHT=y
 CONFIG_FB_ATY=y
 CONFIG_FB_ATY_CT=y
-# CONFIG_FB_ATY_GENERIC_LCD is not set
 CONFIG_FB_ATY_GX=y
-CONFIG_FB_ATY_BACKLIGHT=y
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
 CONFIG_FB_3DFX=y
-# CONFIG_FB_3DFX_ACCEL is not set
-CONFIG_FB_3DFX_I2C=y
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_DRIVERS=y
 CONFIG_SND_DUMMY=m
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
 CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
 CONFIG_SND_AOA=m
 CONFIG_SND_AOA_FABRIC_LAYOUT=m
 CONFIG_SND_AOA_ONYX=m
 CONFIG_SND_AOA_TAS=m
 CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_TOPSEED=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
 CONFIG_USB_DYNAMIC_MINORS=y
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
 CONFIG_USB_STORAGE_ONETOUCH=m
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
 CONFIG_USB_SERIAL_VISOR=m
 CONFIG_USB_SERIAL_IPAQ=m
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
 CONFIG_USB_SERIAL_KEYSPAN=m
 CONFIG_USB_SERIAL_KEYSPAN_MPR=y
@@ -1748,503 +308,63 @@ CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
 CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
 CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
 CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
 CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-CONFIG_LEDS_TRIGGER_IDE_DISK=y
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
 CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig
index afb4d1bb2ba..93d7425ce6c 100644
--- a/arch/powerpc/configs/ppc40x_defconfig
+++ b/arch/powerpc/configs/ppc40x_defconfig
@@ -1,1436 +1,106 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 13:54:06 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
 CONFIG_40x=y
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_4xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_PPC4xx_GPIO=y
-CONFIG_XILINX_VIRTEX=y
 CONFIG_ACADIA=y
 CONFIG_EP405=y
 CONFIG_HCU4=y
 CONFIG_HOTFOOT=y
 CONFIG_KILAUEA=y
 CONFIG_MAKALU=y
-CONFIG_WALNUT=y
 CONFIG_XILINX_VIRTEX_GENERIC_BOARD=y
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_405GP=y
-CONFIG_405EP=y
-CONFIG_405EX=y
-CONFIG_405EZ=y
-CONFIG_405GPR=y
-CONFIG_XILINX_VIRTEX_II_PRO=y
-CONFIG_XILINX_VIRTEX_4_FX=y
-CONFIG_IBM405_ERR77=y
-CONFIG_IBM405_ERR51=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_XILINX_PCI is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_MTD_UBI_GLUEBI=m
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=m
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_XILINX_SYSACE=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL=y
-CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT=y
-CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR=y
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
 CONFIG_SERIO_XILINX_XPS_PS2=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 CONFIG_XILINX_HWICAP=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=m
 CONFIG_I2C_IBM_IIC=m
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
 CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
 CONFIG_FB_XILINX=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=m
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_PPC4XX is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc44x_defconfig b/arch/powerpc/configs/ppc44x_defconfig
index bd3d23fb4dd..cd446fba3fa 100644
--- a/arch/powerpc/configs/ppc44x_defconfig
+++ b/arch/powerpc/configs/ppc44x_defconfig
@@ -1,231 +1,17 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33-rc1
-# Mon Jan  4 13:42:17 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
 CONFIG_44x=y
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
-CONFIG_4xx=y
-CONFIG_BOOKE=y
-CONFIG_PTE_64BIT=y
-CONFIG_PHYS_64BIT=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_PREEMPT_NOTIFIERS=y
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-CONFIG_PPC4xx_PCI_EXPRESS=y
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
 CONFIG_BAMBOO=y
-CONFIG_EBONY=y
 CONFIG_SAM440EP=y
 CONFIG_SEQUOIA=y
 CONFIG_TAISHAN=y
@@ -239,1358 +25,103 @@ CONFIG_REDWOOD=y
 CONFIG_EIGER=y
 CONFIG_YOSEMITE=y
 CONFIG_XILINX_VIRTEX440_GENERIC_BOARD=y
-# CONFIG_XILINX_ML510 is not set
-CONFIG_PPC44x_SIMPLE=y
 CONFIG_PPC4xx_GPIO=y
-CONFIG_440EP=y
-CONFIG_440EPX=y
-CONFIG_440GRX=y
-CONFIG_440GP=y
-CONFIG_440GX=y
-CONFIG_440SPe=y
-CONFIG_460EX=y
-CONFIG_460SX=y
-CONFIG_IBM440EP_ERR42=y
-CONFIG_XILINX_VIRTEX=y
-CONFIG_XILINX_VIRTEX_5_FXT=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_OF_RTC=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_XILINX_PCI is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_MATH_EMULATION=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_STDBINUTILS=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_4xx_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_MTD_UBI_GLUEBI=m
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=m
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=35000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_XILINX_SYSACE=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBM_NEW_EMAC=y
-CONFIG_IBM_NEW_EMAC_RXB=128
-CONFIG_IBM_NEW_EMAC_TXB=64
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
 CONFIG_SERIO_XILINX_XPS_PS2=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=y
 CONFIG_SERIAL_UARTLITE_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
 CONFIG_XILINX_HWICAP=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=m
 CONFIG_I2C_IBM_IIC=m
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
 CONFIG_GPIO_XILINX=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=m
-CONFIG_FB_CFB_COPYAREA=m
-CONFIG_FB_CFB_IMAGEBLIT=m
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_IBM_GXT4500 is not set
 CONFIG_FB_XILINX=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_EHCI_BIG_ENDIAN_DESC=y
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-CONFIG_USB_OHCI_HCD_PPC_OF=y
 # CONFIG_USB_OHCI_HCD_PCI is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=m
-CONFIG_FS_MBCACHE=m
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=m
 CONFIG_UBIFS_FS_XATTR=y
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=m
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
 CONFIG_VIRTUALIZATION=y
-CONFIG_KVM=y
 CONFIG_KVM_440=y
-# CONFIG_KVM_EXIT_TIMING is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTIO_BALLOON is not set
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 369f4e02c5d..76736017cd3 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,491 +1,94 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:36:56 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
 CONFIG_VSX=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_GENERIC_TBSYNC=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_HIBERNATE_64=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DCR_MMIO=y
-CONFIG_PPC_DCR=y
-CONFIG_PPC_OF_PLATFORM_PCI=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
-# CONFIG_TASK_XACCT is not set
-# CONFIG_AUDIT is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
 CONFIG_CPUSETS=y
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_PROC_PID_CPUSET=y
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-# CONFIG_FREEZER is not set
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_PPC_PSERIES=y
 CONFIG_PPC_SPLPAR=y
-CONFIG_EEH=y
 CONFIG_SCANLOG=m
-CONFIG_LPARCFG=y
 CONFIG_PPC_SMLPAR=y
-CONFIG_CMM=y
 CONFIG_DTL=y
 CONFIG_PPC_ISERIES=y
-
-#
-# iSeries device drivers
-#
 CONFIG_VIODASD=y
 CONFIG_VIOCD=m
 CONFIG_VIOTAPE=m
-CONFIG_VIOPATH=y
-CONFIG_PPC_PMAC=y
-CONFIG_PPC_PMAC64=y
 CONFIG_PPC_MAPLE=y
 CONFIG_PPC_PASEMI=y
-
-#
-# PA Semi PWRficient options
-#
 CONFIG_PPC_PASEMI_IOMMU=y
-# CONFIG_PPC_PASEMI_IOMMU_DMA_FORCE is not set
-CONFIG_PPC_PASEMI_MDIO=y
 CONFIG_PPC_PS3=y
-
-#
-# PS3 Platform Options
-#
-# CONFIG_PS3_ADVANCED is not set
-CONFIG_PS3_HTAB_SIZE=20
-# CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_VUART=y
-CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=y
-CONFIG_PS3_STORAGE=m
 CONFIG_PS3_DISK=m
 CONFIG_PS3_ROM=m
 CONFIG_PS3_FLASH=m
 CONFIG_PS3_LPM=m
-CONFIG_PPC_CELL=y
-CONFIG_PPC_CELL_COMMON=y
-CONFIG_PPC_CELL_NATIVE=y
 CONFIG_PPC_IBM_CELL_BLADE=y
 CONFIG_PPC_CELLEB=y
 CONFIG_PPC_CELL_QPACE=y
-
-#
-# Cell Broadband Engine options
-#
-CONFIG_SPU_FS=m
-CONFIG_SPU_FS_64K_LS=y
-# CONFIG_SPU_TRACE is not set
-CONFIG_SPU_BASE=y
-CONFIG_CBE_RAS=y
-CONFIG_PPC_IBM_CELL_RESETBUTTON=y
-CONFIG_PPC_IBM_CELL_POWERBUTTON=m
-CONFIG_CBE_THERM=m
-CONFIG_CBE_CPUFREQ=m
-CONFIG_CBE_CPUFREQ_PMI=m
-CONFIG_CBE_CPUFREQ_SPU_GOVERNOR=m
-CONFIG_OPROFILE_CELL=y
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-CONFIG_UDBG_RTAS_CONSOLE=y
-CONFIG_PPC_UDBG_BEAT=y
-CONFIG_XICS=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_U3_DART=y
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_ERROR_LOGGING=y
-CONFIG_RTAS_PROC=y
 CONFIG_RTAS_FLASH=m
-CONFIG_PPC_PMI=m
-CONFIG_MMIO_NVRAM=y
-CONFIG_MPIC_U3_HT_IRQS=y
-CONFIG_MPIC_BROKEN_REGREAD=y
-CONFIG_IBMVIO=y
 CONFIG_IBMEBUS=y
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_970_NAP=y
-CONFIG_PPC_INDIRECT_IO=y
-CONFIG_GENERIC_IOMAP=y
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
 CONFIG_CPU_FREQ_PMAC64=y
-CONFIG_PPC_PASEMI_CPUFREQ=y
-CONFIG_AXON_RAM=m
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
 CONFIG_HOTPLUG_CPU=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
-# CONFIG_PHYP_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
-CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=8
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_PPC_HAS_HASH_64K=y
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
 CONFIG_ELECTRA_CF=y
 CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
 CONFIG_HOTPLUG_PCI_RPA=m
 CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
 CONFIG_NF_CT_PROTO_SCTP=m
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
 CONFIG_NF_CONNTRACK_PPTP=m
-# CONFIG_NF_CONNTRACK_SANE is not set
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
@@ -493,7 +96,6 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TPROXY=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
@@ -521,23 +123,14 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_SOCKET=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -549,20 +142,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -571,303 +154,40 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
 CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_CELLEB=y
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
 CONFIG_SCSI_IBMVSCSI=y
 CONFIG_SCSI_IBMVFC=m
-CONFIG_SCSI_IBMVFC_TRACE=y
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
 CONFIG_SCSI_QLA_FC=m
-# CONFIG_SCSI_QLA_ISCSI is not set
 CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
-CONFIG_ATA_NONSTANDARD=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
 CONFIG_SATA_SVW=y
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCC is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
@@ -876,1070 +196,200 @@ CONFIG_MD_RAID456=m
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
 CONFIG_IEEE1394=y
 CONFIG_IEEE1394_OHCI1394=y
-# CONFIG_IEEE1394_PCILYNX is not set
 CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
 CONFIG_IEEE1394_ETH1394=m
 CONFIG_IEEE1394_RAWIO=y
 CONFIG_IEEE1394_VIDEO1394=m
 CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_ADB_PMU=y
-# CONFIG_ADB_PMU_LED is not set
 CONFIG_PMAC_SMU=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
 CONFIG_THERM_PM72=y
 CONFIG_WINDFARM=y
 CONFIG_WINDFARM_PM81=y
 CONFIG_WINDFARM_PM91=y
 CONFIG_WINDFARM_PM112=y
 CONFIG_WINDFARM_PM121=y
-# CONFIG_PMAC_RACKMETER is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=m
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
 CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBMVETH=m
-# CONFIG_IBM_NEW_EMAC is not set
-CONFIG_IBM_NEW_EMAC_ZMII=y
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_TAH=y
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
 CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
 CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
 CONFIG_SPIDER_NET=m
 CONFIG_GELIC_NET=m
 CONFIG_GELIC_WIRELESS=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
 CONFIG_CHELSIO_T1=m
 CONFIG_CHELSIO_T3=m
 CONFIG_EHEA=m
-# CONFIG_ENIC is not set
 CONFIG_IXGBE=m
 CONFIG_IXGB=m
 CONFIG_S2IO=m
 CONFIG_MYRI10GE=m
 CONFIG_NETXEN_NIC=m
-# CONFIG_NIU is not set
 CONFIG_PASEMI_MAC=y
 CONFIG_MLX4_EN=m
-CONFIG_MLX4_CORE=m
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
 CONFIG_ISERIES_VETH=m
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_PCSPKR=m
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_PMACZILOG is not set
 CONFIG_SERIAL_ICOM=m
-CONFIG_SERIAL_TXX9=y
-CONFIG_HAS_TXX9_SERIAL=y
-CONFIG_SERIAL_TXX9_NR_UARTS=6
 CONFIG_SERIAL_TXX9_CONSOLE=y
 CONFIG_SERIAL_JSM=m
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IRQ=y
 CONFIG_HVC_CONSOLE=y
-CONFIG_HVC_ISERIES=y
 CONFIG_HVC_RTAS=y
 CONFIG_HVC_BEAT=y
 CONFIG_HVCS=m
 CONFIG_IBM_BSR=m
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
 CONFIG_I2C_AMD8111=y
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_PASEMI=y
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
 CONFIG_FB_MATROX=y
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
 CONFIG_FB_MATROX_G=y
 CONFIG_FB_MATROX_I2C=m
 CONFIG_FB_MATROX_MAVEN=m
-CONFIG_FB_MATROX_MULTIHEAD=y
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_IBM_GXT4500=y
 CONFIG_FB_PS3=m
-CONFIG_FB_PS3_DEFAULT_SIZE_M=9
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_FB_LOGO_EXTRA=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
 CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
-CONFIG_SND_PS3=m
-CONFIG_SND_PS3_DEFAULT_START_DELAY=2000
 CONFIG_SND_AOA=m
 CONFIG_SND_AOA_FABRIC_LAYOUT=m
 CONFIG_SND_AOA_ONYX=m
 CONFIG_SND_AOA_TAS=m
 CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 CONFIG_USB_EHCI_TT_NEWSCHED=y
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
 CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
 CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
 CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-CONFIG_INFINIBAND_IPATH=m
 CONFIG_INFINIBAND_EHCA=m
-# CONFIG_INFINIBAND_AMSO1100 is not set
 CONFIG_MLX4_INFINIBAND=m
-# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
 CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
 CONFIG_INFINIBAND_SRP=m
 CONFIG_INFINIBAND_ISER=m
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
 CONFIG_EDAC_PASEMI=y
-# CONFIG_EDAC_CELL is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PPC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_STATS=y
-CONFIG_OCFS2_DEBUG_MASKLOG=y
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_COMPAT_JBD is not set
 CONFIG_BTRFS_FS=m
 CONFIG_BTRFS_FS_POSIX_ACL=y
 CONFIG_NILFS2_FS=m
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1977,219 +427,47 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-CONFIG_TRACE_IRQFLAGS=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
 CONFIG_IRQSOFF_TRACER=y
 CONFIG_SCHED_TRACER=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
+CONFIG_BLK_DEV_IO_TRACE=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_HCALL_STATS is not set
 CONFIG_CODE_PATCHING_SELFTEST=y
 CONFIG_FTR_FIXUP_SELFTEST=y
 CONFIG_MSI_BITMAP_SELFTEST=y
 CONFIG_XMON=y
-# CONFIG_XMON_DEFAULT is not set
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
 CONFIG_VIRQ_DEBUG=y
 CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc64e_defconfig b/arch/powerpc/configs/ppc64e_defconfig
index 403e82e2e83..04ae0740b6d 100644
--- a/arch/powerpc/configs/ppc64e_defconfig
+++ b/arch/powerpc/configs/ppc64e_defconfig
@@ -1,449 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc5
-# Fri Oct 16 11:37:15 2009
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_64 is not set
 CONFIG_PPC_BOOK3E_64=y
-CONFIG_PPC_BOOK3E=y
-CONFIG_PPC_FPU=y
-CONFIG_BOOKE=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_64=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_VIRT_CPU_ACCOUNTING=y
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=32
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
-# CONFIG_TASK_XACCT is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_GROUP_SCHED is not set
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
 CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPU Frequency drivers
-#
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
-# CONFIG_NUMA is not set
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
 CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_PPC_HAS_HASH_64K is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
-# CONFIG_SCHED_SMT is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
-# CONFIG_YENTA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
 CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-CONFIG_NF_CT_PROTO_GRE=m
 CONFIG_NF_CT_PROTO_SCTP=m
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
 CONFIG_NF_CONNTRACK_PPTP=m
-# CONFIG_NF_CONNTRACK_SANE is not set
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TPROXY=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
@@ -454,7 +80,6 @@ CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_HL=m
 CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
@@ -468,24 +93,14 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_SOCKET=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -497,20 +112,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -519,800 +124,100 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_FD=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
 CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
 CONFIG_SCSI_SRP_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
 CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_LPFC_DEBUG_FS is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
 CONFIG_SCSI_DEBUG=m
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
 CONFIG_SATA_SVW=y
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
 CONFIG_MD_RAID10=y
 CONFIG_MD_RAID456=y
-# CONFIG_MULTICORE_RAID456 is not set
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
-# CONFIG_DM_LOG_USERSPACE is not set
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_QL is not set
-# CONFIG_DM_MULTIPATH_ST is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# See the help texts for more information.
-#
-# CONFIG_FIREWIRE is not set
 CONFIG_IEEE1394=y
 CONFIG_IEEE1394_OHCI1394=y
-# CONFIG_IEEE1394_PCILYNX is not set
 CONFIG_IEEE1394_SBP2=m
-CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
 CONFIG_IEEE1394_ETH1394=m
 CONFIG_IEEE1394_RAWIO=y
 CONFIG_IEEE1394_VIDEO1394=m
 CONFIG_IEEE1394_DV1394=m
-# CONFIG_IEEE1394_VERBOSEDEBUG is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
 CONFIG_WINDFARM=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
 CONFIG_BROADCOM_PHY=m
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
 CONFIG_SUNGEM=y
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=y
 CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
 CONFIG_IXGB=m
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-# CONFIG_SERIAL_8250_CS is not set
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
 CONFIG_RAW_DRIVER=y
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
 CONFIG_I2C_AMD8111=y
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
 CONFIG_FB_MATROX=y
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
@@ -1320,427 +225,50 @@ CONFIG_FB_MATROX_G=y
 CONFIG_FB_MATROX_I2C=m
 CONFIG_FB_MATROX_MAVEN=m
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_IBM_GXT4500=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
 CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
 CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
 CONFIG_HID_TOPSEED=y
 CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
 CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 CONFIG_USB_EHCI_TT_NEWSCHED=y
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
 CONFIG_USB_APPLEDISPLAY=m
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
 CONFIG_INFINIBAND=m
-# CONFIG_INFINIBAND_USER_MAD is not set
-# CONFIG_INFINIBAND_USER_ACCESS is not set
-CONFIG_INFINIBAND_ADDR_TRANS=y
 CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-# CONFIG_INFINIBAND_IPATH is not set
-# CONFIG_INFINIBAND_AMSO1100 is not set
-# CONFIG_MLX4_INFINIBAND is not set
-# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
-# CONFIG_INFINIBAND_IPOIB_CM is not set
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
-# CONFIG_INFINIBAND_SRP is not set
 CONFIG_INFINIBAND_ISER=m
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=y
-# CONFIG_EDAC_CPC925 is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
@@ -1748,163 +276,45 @@ CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=y
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1942,257 +352,46 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-CONFIG_TRACE_IRQFLAGS=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
 CONFIG_IRQSOFF_TRACER=y
 CONFIG_SCHED_TRACER=y
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
 CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_PPC_EMULATED_STATS is not set
 CONFIG_CODE_PATCHING_SELFTEST=y
 CONFIG_FTR_FIXUP_SELFTEST=y
 CONFIG_MSI_BITMAP_SELFTEST=y
 CONFIG_XMON=y
-# CONFIG_XMON_DEFAULT is not set
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_GHASH=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
index 12dc7c40961..9d64a6822d8 100644
--- a/arch/powerpc/configs/ppc6xx_defconfig
+++ b/arch/powerpc/configs/ppc6xx_defconfig
@@ -1,215 +1,44 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:37:01 2008
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_6xx=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_FPU=y
 CONFIG_FSL_EMB_PERFMON=y
-CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_REDBOOT=y
-CONFIG_HIBERNATE_32=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
-# CONFIG_CGROUP_FREEZER is not set
 CONFIG_CGROUP_DEVICE=y
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-# CONFIG_USER_SCHED is not set
-CONFIG_CGROUP_SCHED=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
-# CONFIG_CGROUP_MEM_RES_CTLR is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_CLK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_BLOCK=y
-CONFIG_LBD=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_LSF=y
-CONFIG_BLK_DEV_BSG=y
 CONFIG_BLK_DEV_INTEGRITY=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
-CONFIG_FREEZER=y
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_CLASSIC32=y
-CONFIG_PPC_CHRP=y
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
 CONFIG_PPC_MPC52xx=y
-# CONFIG_PPC_MPC5200_SIMPLE is not set
 CONFIG_PPC_EFIKA=y
-# CONFIG_PPC_LITE5200 is not set
 CONFIG_PPC_MPC5200_BUGFIX=y
 CONFIG_PPC_MPC5200_GPIO=y
-CONFIG_PPC_PMAC=y
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_PPC_82xx=y
 CONFIG_MPC8272_ADS=y
 CONFIG_PQ2FADS=y
 CONFIG_EP8248E=y
 CONFIG_MGCOGE=y
-CONFIG_PQ2ADS=y
-CONFIG_8260=y
-CONFIG_8272=y
-CONFIG_PQ2_ADS_PCI_PIC=y
 CONFIG_PPC_83xx=y
 CONFIG_MPC831x_RDB=y
 CONFIG_MPC832x_MDS=y
@@ -222,260 +51,84 @@ CONFIG_MPC837x_MDS=y
 CONFIG_MPC837x_RDB=y
 CONFIG_SBC834x=y
 CONFIG_ASP834x=y
-CONFIG_PPC_MPC831x=y
-CONFIG_PPC_MPC832x=y
-CONFIG_PPC_MPC834x=y
-CONFIG_PPC_MPC837x=y
 CONFIG_PPC_86xx=y
 CONFIG_MPC8641_HPCN=y
 CONFIG_SBC8641D=y
 CONFIG_MPC8610_HPCD=y
 CONFIG_GEF_SBC610=y
-CONFIG_MPC8641=y
-CONFIG_MPC8610=y
-# CONFIG_EMBEDDED6xx is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-CONFIG_IPIC=y
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-CONFIG_PPC_RTAS=y
-# CONFIG_RTAS_ERROR_LOGGING is not set
-CONFIG_RTAS_PROC=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_PPC_MPC106=y
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
 CONFIG_CPU_FREQ_STAT=m
 CONFIG_CPU_FREQ_STAT_DETAILS=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=m
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
-
-#
-# CPU Frequency drivers
-#
 CONFIG_CPU_FREQ_PMAC=y
-# CONFIG_PPC601_SYNC_FIX is not set
 CONFIG_TAU=y
-# CONFIG_TAU_INT is not set
 CONFIG_TAU_AVERAGE=y
 CONFIG_QUICC_ENGINE=y
 CONFIG_QE_GPIO=y
-CONFIG_CPM2=y
-CONFIG_FSL_ULI1575=y
-CONFIG_CPM=y
 CONFIG_PPC_BESTCOMM=y
-CONFIG_PPC_BESTCOMM_ATA=m
-CONFIG_PPC_BESTCOMM_FEC=m
-CONFIG_PPC_BESTCOMM_GEN_BD=m
 CONFIG_MPC8xxx_GPIO=y
-
-#
-# Kernel options
-#
+CONFIG_MCU_MPC8349EMITX=m
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-CONFIG_RESOURCES_64BIT=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-CONFIG_ARCH_WANTS_FREEZER_CONTROL=y
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_VERBOSE is not set
-CONFIG_CAN_PM_TRACE=y
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-# CONFIG_PM_TEST_SUSPEND is not set
-CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-CONFIG_APM_EMULATION=y
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
 CONFIG_ISA=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_GTM=y
-CONFIG_PPC_PCI_CHOICE=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-CONFIG_PCIEASPM=y
-# CONFIG_PCIEASPM_DEBUG is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
 CONFIG_PD6729=m
 CONFIG_I82092=m
 CONFIG_I82365=m
-# CONFIG_TCIC is not set
-CONFIG_PCMCIA_PROBE=y
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_RAPIDIO is not set
-
-#
-# Advanced setup
-#
 CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_PAGE_OFFSET_BOOL is not set
-CONFIG_PAGE_OFFSET=0xc0000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 CONFIG_XFRM_SUB_POLICY=y
-CONFIG_XFRM_MIGRATE=y
 CONFIG_XFRM_STATISTICS=y
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
-CONFIG_INET_LRO=y
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
 CONFIG_TCP_CONG_ADVANCED=y
-CONFIG_TCP_CONG_BIC=m
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_TCP_CONG_WESTWOOD=m
-CONFIG_TCP_CONG_HTCP=m
 CONFIG_TCP_CONG_HSTCP=m
 CONFIG_TCP_CONG_HYBLA=m
-CONFIG_TCP_CONG_VEGAS=m
 CONFIG_TCP_CONG_SCALABLE=m
 CONFIG_TCP_CONG_LP=m
 CONFIG_TCP_CONG_VENO=m
 CONFIG_TCP_CONG_YEAH=m
 CONFIG_TCP_CONG_ILLINOIS=m
-# CONFIG_DEFAULT_BIC is not set
-CONFIG_DEFAULT_CUBIC=y
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
@@ -484,40 +137,18 @@ CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
 CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
 CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 CONFIG_IPV6_MULTIPLE_TABLES=y
 CONFIG_IPV6_SUBTREES=y
 CONFIG_IPV6_MROUTE=y
 CONFIG_IPV6_PIMSM_V2=y
 CONFIG_NETLABEL=y
-CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_DCCP=m
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
 CONFIG_NF_CONNTRACK_FTP=m
@@ -530,7 +161,6 @@ CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
 CONFIG_NETFILTER_TPROXY=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
@@ -539,7 +169,6 @@ CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
 CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TPROXY=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_SECMARK=m
@@ -550,7 +179,6 @@ CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -569,8 +197,6 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_SOCKET=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -578,12 +204,6 @@ CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
 # CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
 CONFIG_IP_NF_QUEUE=m
@@ -597,22 +217,10 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_DCCP=m
-CONFIG_NF_NAT_PROTO_GRE=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_PROTO_SCTP=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-CONFIG_NF_NAT_AMANDA=m
-CONFIG_NF_NAT_PPTP=m
-CONFIG_NF_NAT_H323=m
-CONFIG_NF_NAT_SIP=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -622,10 +230,6 @@ CONFIG_IP_NF_SECURITY=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=m
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
@@ -637,18 +241,13 @@ CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
 CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
-CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_RAW=m
 CONFIG_IP6_NF_SECURITY=m
-
-#
-# DECnet: Netfilter Configuration
-#
-# CONFIG_DECNET_NF_GRABULATOR is not set
 CONFIG_BRIDGE_NF_EBTABLES=m
 CONFIG_BRIDGE_EBT_BROUTE=m
 CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -672,67 +271,24 @@ CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_ULOG=m
 CONFIG_BRIDGE_EBT_NFLOG=m
 CONFIG_IP_DCCP=m
-CONFIG_INET_DCCP_DIAG=m
-CONFIG_IP_DCCP_ACKVEC=y
-
-#
-# DCCP CCIDs Configuration (EXPERIMENTAL)
-#
-CONFIG_IP_DCCP_CCID2=m
-# CONFIG_IP_DCCP_CCID2_DEBUG is not set
-CONFIG_IP_DCCP_CCID3=m
-# CONFIG_IP_DCCP_CCID3_DEBUG is not set
-CONFIG_IP_DCCP_CCID3_RTO=100
-CONFIG_IP_DCCP_TFRC_LIB=m
-
-#
-# DCCP Kernel Hacking
-#
-# CONFIG_IP_DCCP_DEBUG is not set
 CONFIG_NET_DCCPPROBE=m
-CONFIG_IP_SCTP=m
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
 CONFIG_TIPC=m
-# CONFIG_TIPC_ADVANCED is not set
-# CONFIG_TIPC_DEBUG is not set
 CONFIG_ATM=m
 CONFIG_ATM_CLIP=m
-# CONFIG_ATM_CLIP_NO_ICMP is not set
 CONFIG_ATM_LANE=m
-# CONFIG_ATM_MPOA is not set
 CONFIG_ATM_BR2684=m
-# CONFIG_ATM_BR2684_IPFILTER is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
 CONFIG_DECNET=m
 CONFIG_DECNET_ROUTER=y
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
 CONFIG_IPX=m
-# CONFIG_IPX_INTERN is not set
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
-# CONFIG_LTPC is not set
-# CONFIG_COPS is not set
 CONFIG_IPDDP=m
 CONFIG_IPDDP_ENCAP=y
 CONFIG_IPDDP_DECAP=y
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
 CONFIG_WAN_ROUTER=m
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
@@ -747,15 +303,9 @@ CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
@@ -764,7 +314,6 @@ CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -781,52 +330,16 @@ CONFIG_NET_ACT_PEDIT=m
 CONFIG_NET_ACT_SIMP=m
 CONFIG_NET_ACT_SKBEDIT=m
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=m
-
-#
-# IrDA protocols
-#
 CONFIG_IRLAN=m
 CONFIG_IRNET=m
 CONFIG_IRCOMM=m
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
 CONFIG_IRDA_CACHE_LAST_LSAP=y
 CONFIG_IRDA_FAST_RR=y
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
 CONFIG_IRTTY_SIR=m
-
-#
-# Dongle support
-#
-# CONFIG_DONGLE is not set
 CONFIG_KINGSUN_DONGLE=m
 CONFIG_KSDAZZLE_DONGLE=m
 CONFIG_KS959_DONGLE=m
-
-#
-# FIR device drivers
-#
 CONFIG_USB_IRDA=m
 CONFIG_SIGMATEL_FIR=m
 CONFIG_NSC_FIR=m
@@ -846,13 +359,6 @@ CONFIG_BT_BNEP=m
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
-CONFIG_BT_HCIUSB=m
-CONFIG_BT_HCIUSB_SCO=y
-# CONFIG_BT_HCIBTUSB is not set
 CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_H4=y
 CONFIG_BT_HCIUART_BCSP=y
@@ -865,188 +371,47 @@ CONFIG_BT_HCIBT3C=m
 CONFIG_BT_HCIBLUECARD=m
 CONFIG_BT_HCIBTUART=m
 CONFIG_BT_HCIVHCI=m
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
 CONFIG_CFG80211=m
-CONFIG_NL80211=y
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
 CONFIG_MAC80211=m
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_PID=y
-# CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
 CONFIG_MAC80211_MESH=y
 CONFIG_MAC80211_LEDS=y
 CONFIG_MAC80211_DEBUGFS=y
-# CONFIG_MAC80211_DEBUG_MENU is not set
-CONFIG_IEEE80211=m
-CONFIG_IEEE80211_DEBUG=y
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
-# CONFIG_RFKILL is not set
 CONFIG_NET_9P=m
 CONFIG_NET_9P_VIRTIO=m
-# CONFIG_NET_9P_DEBUG is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
 CONFIG_DEBUG_DEVRES=y
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_PARPORT=m
 CONFIG_PARPORT_PC=m
 CONFIG_PARPORT_SERIAL=m
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_PC_PCMCIA is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
 CONFIG_PARPORT_1284=y
-CONFIG_PARPORT_NOT_PC=y
 CONFIG_PNP=y
-CONFIG_PNP_DEBUG_MESSAGES=y
-
-#
-# Protocols
-#
 CONFIG_ISAPNP=y
-# CONFIG_PNPACPI is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
 CONFIG_MAC_FLOPPY=m
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-# CONFIG_ATA_OVER_ETH is not set
 CONFIG_VIRTIO_BLK=m
 CONFIG_BLK_DEV_HD=y
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-CONFIG_EEPROM_93CX6=m
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
 CONFIG_ENCLOSURE_SERVICES=m
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
+CONFIG_SENSORS_TSL2550=m
+CONFIG_EEPROM_AT24=m
+CONFIG_EEPROM_LEGACY=m
+CONFIG_EEPROM_MAX6875=m
+CONFIG_EEPROM_93CX6=m
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
 CONFIG_IDE_TASK_IOCTL=y
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDE_PMAC=y
 CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
-CONFIG_BLK_DEV_IDEDMA_PMAC=y
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
 CONFIG_RAID_ATTRS=m
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-CONFIG_SCSI_TGT=m
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_CHR_DEV_OSST=m
@@ -1055,171 +420,40 @@ CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
 CONFIG_CHR_DEV_SCH=m
 CONFIG_SCSI_ENCLOSURE=m
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=m
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
 CONFIG_SCSI_SRP_ATTRS=m
 CONFIG_SCSI_SRP_TGT_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_SCSI_MESH=m
-CONFIG_SCSI_MESH_SYNC_RATE=5
-CONFIG_SCSI_MESH_RESET_DELAY_MS=4000
 CONFIG_SCSI_MAC53C94=m
 CONFIG_SCSI_SRP=m
 CONFIG_SCSI_LOWLEVEL_PCMCIA=y
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
 CONFIG_SCSI_DH=y
 CONFIG_SCSI_DH_RDAC=m
 CONFIG_SCSI_DH_HP_SW=m
 CONFIG_SCSI_DH_EMC=m
-# CONFIG_SCSI_DH_ALUA is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
 # CONFIG_SATA_PMP is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
 CONFIG_SATA_FSL=m
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-CONFIG_ATA_PIIX=m
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
 CONFIG_PDC_ADMA=m
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-CONFIG_ATA_GENERIC=m
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
 CONFIG_PATA_MPC52xx=m
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
+CONFIG_ATA_PIIX=m
 CONFIG_PATA_OPTIDMA=m
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
+CONFIG_PATA_SCH=m
 CONFIG_PATA_VIA=m
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
 CONFIG_PATA_PLATFORM=m
 CONFIG_PATA_OF_PLATFORM=m
-CONFIG_PATA_SCH=m
+CONFIG_ATA_GENERIC=m
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-CONFIG_MD_RAID5_RESHAPE=y
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=m
@@ -1229,24 +463,10 @@ CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
 CONFIG_FIREWIRE=m
 CONFIG_FIREWIRE_OHCI=m
-CONFIG_FIREWIRE_OHCI_DEBUG=y
 CONFIG_FIREWIRE_SBP2=m
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_ADB=y
 CONFIG_ADB_CUDA=y
 CONFIG_ADB_PMU=y
@@ -1255,14 +475,12 @@ CONFIG_ADB_PMU_LED_IDE=y
 CONFIG_PMAC_APM_EMU=y
 CONFIG_PMAC_MEDIABAY=y
 CONFIG_PMAC_BACKLIGHT=y
-# CONFIG_PMAC_BACKLIGHT_LEGACY is not set
 CONFIG_ADB_MACIO=y
 CONFIG_INPUT_ADBHID=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_THERM_WINDTUNNEL=m
 CONFIG_THERM_ADT746X=m
 CONFIG_WINDFARM=y
-# CONFIG_ANSLCD is not set
 CONFIG_PMAC_RACKMETER=m
 CONFIG_NETDEVICES=y
 CONFIG_IFB=m
@@ -1273,12 +491,6 @@ CONFIG_EQUALIZER=m
 CONFIG_TUN=m
 CONFIG_VETH=m
 CONFIG_NET_SB1000=m
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
@@ -1289,79 +501,36 @@ CONFIG_SMSC_PHY=m
 CONFIG_BROADCOM_PHY=m
 CONFIG_ICPLUS_PHY=m
 CONFIG_REALTEK_PHY=m
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_OF_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
 CONFIG_MACE=m
-# CONFIG_MACE_AAUI_PORT is not set
 CONFIG_BMAC=m
 CONFIG_HAPPYMEAL=m
 CONFIG_SUNGEM=m
 CONFIG_CASSINI=m
 CONFIG_NET_VENDOR_3COM=y
-# CONFIG_EL1 is not set
-# CONFIG_EL2 is not set
-# CONFIG_ELPLUS is not set
-# CONFIG_EL16 is not set
 CONFIG_EL3=m
-# CONFIG_3C515 is not set
 CONFIG_VORTEX=m
 CONFIG_TYPHOON=m
-# CONFIG_LANCE is not set
 CONFIG_NET_VENDOR_SMC=y
-# CONFIG_WD80x3 is not set
 CONFIG_ULTRA=m
-# CONFIG_SMC9194 is not set
-# CONFIG_NET_VENDOR_RACAL is not set
 CONFIG_NET_TULIP=y
 CONFIG_DE2104X=m
 CONFIG_TULIP=m
-# CONFIG_TULIP_MWI is not set
 CONFIG_TULIP_MMIO=y
-# CONFIG_TULIP_NAPI is not set
 CONFIG_DE4X5=m
 CONFIG_WINBOND_840=m
 CONFIG_DM9102=m
 CONFIG_ULI526X=m
 CONFIG_PCMCIA_XIRCOM=m
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
 CONFIG_NET_ISA=y
-# CONFIG_E2100 is not set
 CONFIG_EWRK3=m
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_LP486E is not set
-# CONFIG_ETH16I is not set
 CONFIG_NE2000=m
-# CONFIG_ZNET is not set
-# CONFIG_SEEQ8005 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=m
 CONFIG_AMD8111_ETH=m
 CONFIG_ADAPTEC_STARFIRE=m
-# CONFIG_AC3200 is not set
-# CONFIG_APRICOT is not set
 CONFIG_B44=m
-CONFIG_B44_PCI_AUTOSELECT=y
-CONFIG_B44_PCICORE_AUTOSELECT=y
-CONFIG_B44_PCI=y
 CONFIG_FORCEDETH=m
-CONFIG_FORCEDETH_NAPI=y
-# CONFIG_CS89x0 is not set
-# CONFIG_EEPRO100 is not set
 CONFIG_E100=m
 CONFIG_FEALNX=m
 CONFIG_NATSEMI=m
@@ -1369,14 +538,11 @@ CONFIG_NE2K_PCI=m
 CONFIG_8139CP=m
 CONFIG_8139TOO=m
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
 CONFIG_8139TOO_8129=y
-# CONFIG_8139_OLD_RX_RESET is not set
 CONFIG_R6040=m
 CONFIG_SIS900=m
 CONFIG_EPIC100=m
 CONFIG_SUNDANCE=m
-# CONFIG_SUNDANCE_MMIO is not set
 CONFIG_TLAN=m
 CONFIG_VIA_RHINE=m
 CONFIG_VIA_RHINE_MMIO=y
@@ -1385,18 +551,12 @@ CONFIG_NET_POCKET=y
 CONFIG_DE600=m
 CONFIG_DE620=m
 CONFIG_FEC_MPC52xx=m
-CONFIG_FEC_MPC52xx_MDIO=y
-# CONFIG_ATL2 is not set
-# CONFIG_FS_ENET is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
-# CONFIG_ACENIC_OMIT_TIGON_I is not set
 CONFIG_DL2K=m
 CONFIG_E1000=m
 CONFIG_E1000E=m
 CONFIG_IP1000=m
 CONFIG_IGB=m
-CONFIG_IGB_LRO=y
 CONFIG_NS83820=m
 CONFIG_HAMACHI=m
 CONFIG_YELLOWFIN=m
@@ -1404,70 +564,42 @@ CONFIG_R8169=m
 CONFIG_R8169_VLAN=y
 CONFIG_SIS190=m
 CONFIG_SKGE=m
-# CONFIG_SKGE_DEBUG is not set
 CONFIG_SKY2=m
-# CONFIG_SKY2_DEBUG is not set
 CONFIG_VIA_VELOCITY=m
 CONFIG_TIGON3=m
 CONFIG_BNX2=m
 CONFIG_GIANFAR=m
-# CONFIG_UCC_GETH is not set
 CONFIG_MV643XX_ETH=m
 CONFIG_QLA3XXX=m
 CONFIG_ATL1=m
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
 CONFIG_CHELSIO_T1=m
 CONFIG_CHELSIO_T1_1G=y
 CONFIG_CHELSIO_T3=m
-# CONFIG_ENIC is not set
 CONFIG_IXGBE=m
 CONFIG_IXGB=m
 CONFIG_S2IO=m
 CONFIG_MYRI10GE=m
 CONFIG_NETXEN_NIC=m
 CONFIG_NIU=m
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
 CONFIG_TEHUTI=m
 CONFIG_BNX2X=m
 CONFIG_QLGE=m
 CONFIG_SFC=m
-# CONFIG_TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
 CONFIG_USB_NET_DM9601=m
 CONFIG_USB_NET_SMSC95XX=m
 CONFIG_USB_NET_GL620A=m
-CONFIG_USB_NET_NET1080=m
 CONFIG_USB_NET_PLUSB=m
 CONFIG_USB_NET_MCS7830=m
 CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_CDC_SUBSET=m
 CONFIG_USB_ALI_M5632=y
 CONFIG_USB_AN2720=y
-CONFIG_USB_BELKIN=y
-CONFIG_USB_ARMLINUX=y
 CONFIG_USB_EPSON2888=y
 CONFIG_USB_KC2190=y
-CONFIG_USB_NET_ZAURUS=m
 CONFIG_NET_PCMCIA=y
 CONFIG_PCMCIA_3C589=m
 CONFIG_PCMCIA_3C574=m
@@ -1477,106 +609,37 @@ CONFIG_PCMCIA_NMCLAN=m
 CONFIG_PCMCIA_SMC91C92=m
 CONFIG_PCMCIA_XIRC2PS=m
 CONFIG_PCMCIA_AXNET=m
-# CONFIG_WAN is not set
-CONFIG_ATM_DRIVERS=y
-# CONFIG_ATM_DUMMY is not set
 CONFIG_ATM_TCP=m
 CONFIG_ATM_LANAI=m
 CONFIG_ATM_ENI=m
-# CONFIG_ATM_ENI_DEBUG is not set
-# CONFIG_ATM_ENI_TUNE_BURST is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_ZATM is not set
 CONFIG_ATM_NICSTAR=m
-# CONFIG_ATM_NICSTAR_USE_SUNI is not set
-# CONFIG_ATM_NICSTAR_USE_IDT77105 is not set
 CONFIG_ATM_IDT77252=m
-# CONFIG_ATM_IDT77252_DEBUG is not set
-# CONFIG_ATM_IDT77252_RCV_ALL is not set
-CONFIG_ATM_IDT77252_USE_SUNI=y
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_FORE200E is not set
 CONFIG_ATM_HE=m
-# CONFIG_ATM_HE_USE_SUNI is not set
 CONFIG_FDDI=y
-# CONFIG_DEFXX is not set
 CONFIG_SKFP=m
-# CONFIG_HIPPI is not set
 CONFIG_PLIP=m
-CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
-# CONFIG_PPP_BSDCOMP is not set
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
 CONFIG_PPPOATM=m
-CONFIG_PPPOL2TP=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
-# CONFIG_SLIP_MODE_SLIP6 is not set
 CONFIG_NET_FC=y
 CONFIG_NETCONSOLE=m
 CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
 CONFIG_VIRTIO_NET=m
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
-CONFIG_INPUT_POLLDEV=m
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 CONFIG_INPUT_JOYDEV=m
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_GPIO is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
 CONFIG_MOUSE_APPLETOUCH=m
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
 CONFIG_MOUSE_VSXXXAA=m
-# CONFIG_MOUSE_GPIO is not set
 CONFIG_INPUT_JOYSTICK=y
 CONFIG_JOYSTICK_ANALOG=m
 CONFIG_JOYSTICK_A3D=m
@@ -1612,7 +675,6 @@ CONFIG_TABLET_USB_AIPTEK=m
 CONFIG_TABLET_USB_GTCO=m
 CONFIG_TABLET_USB_KBTAB=m
 CONFIG_TABLET_USB_WACOM=m
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_PCSPKR=m
 CONFIG_INPUT_ATI_REMOTE=m
@@ -1622,249 +684,72 @@ CONFIG_INPUT_POWERMATE=m
 CONFIG_INPUT_YEALINK=m
 CONFIG_INPUT_CM109=m
 CONFIG_INPUT_UINPUT=m
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=m
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-CONFIG_GAMEPORT=m
 CONFIG_GAMEPORT_NS558=m
 CONFIG_GAMEPORT_L4=m
 CONFIG_GAMEPORT_EMU10K1=m
 CONFIG_GAMEPORT_FM801=m
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
 CONFIG_ROCKETPORT=m
 CONFIG_CYCLADES=m
-# CONFIG_CYZ_INTR is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_ESPSERIAL is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
 CONFIG_SYNCLINK=m
 CONFIG_SYNCLINKMP=m
 CONFIG_SYNCLINK_GT=m
 CONFIG_N_HDLC=m
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
 CONFIG_NOZOMI=m
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_PNP=y
 CONFIG_SERIAL_8250_CS=m
 CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_UARTLITE=m
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_PMACZILOG=m
-# CONFIG_SERIAL_PMACZILOG_TTYS is not set
-# CONFIG_SERIAL_CPM is not set
 CONFIG_SERIAL_MPC52xx=y
 CONFIG_SERIAL_MPC52xx_CONSOLE=y
 CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
 CONFIG_SERIAL_JSM=m
 CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_QE is not set
-CONFIG_UNIX98_PTYS=y
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_BRIQ_PANEL=m
 CONFIG_PRINTER=m
 CONFIG_LP_CONSOLE=y
 CONFIG_PPDEV=m
-# CONFIG_HVC_RTAS is not set
-# CONFIG_VIRTIO_CONSOLE is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 CONFIG_HW_RANDOM_VIRTIO=m
 CONFIG_NVRAM=y
 CONFIG_DTLK=m
 CONFIG_R3964=m
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
 CONFIG_CARDMAN_4000=m
 CONFIG_CARDMAN_4040=m
 CONFIG_IPWIRELESS=m
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_CHARDEV=m
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-CONFIG_I2C_ALGOPCA=m
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# Mac SMBus host controller drivers
-#
 CONFIG_I2C_HYDRA=m
-CONFIG_I2C_POWERMAC=y
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_CPM is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_MPC=m
-# CONFIG_I2C_OCORES is not set
+CONFIG_I2C_PCA_PLATFORM=m
 CONFIG_I2C_SIMTEC=m
-
-#
-# External I2C/SMBus adapter drivers
-#
 CONFIG_I2C_PARPORT=m
 CONFIG_I2C_PARPORT_LIGHT=m
-# CONFIG_I2C_TAOS_EVM is not set
 CONFIG_I2C_TINY_USB=m
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-CONFIG_I2C_VOODOO3=m
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_ELEKTOR is not set
 CONFIG_I2C_PCA_ISA=m
-CONFIG_I2C_PCA_PLATFORM=m
 CONFIG_I2C_STUB=m
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-CONFIG_EEPROM_AT24=m
-CONFIG_EEPROM_LEGACY=m
-CONFIG_SENSORS_PCF8574=m
-CONFIG_PCF8575=m
-CONFIG_SENSORS_PCA9539=m
-CONFIG_SENSORS_PCF8591=m
-# CONFIG_TPS65010 is not set
-CONFIG_EEPROM_MAX6875=m
-CONFIG_SENSORS_TSL2550=m
-CONFIG_MCU_MPC8349EMITX=m
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
 CONFIG_W1=m
-CONFIG_W1_CON=y
-
-#
-# 1-wire Bus Masters
-#
-# CONFIG_W1_MASTER_MATROX is not set
 CONFIG_W1_MASTER_DS2490=m
 CONFIG_W1_MASTER_DS2482=m
-# CONFIG_W1_MASTER_GPIO is not set
-
-#
-# 1-wire Slaves
-#
 CONFIG_W1_SLAVE_THERM=m
 CONFIG_W1_SLAVE_SMEM=m
 CONFIG_W1_SLAVE_DS2433=m
 CONFIG_W1_SLAVE_DS2433_CRC=y
 CONFIG_W1_SLAVE_DS2760=m
-CONFIG_POWER_SUPPLY=m
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
 CONFIG_APM_POWER=m
-# CONFIG_BATTERY_DS2760 is not set
 CONFIG_BATTERY_PMU=m
-# CONFIG_BATTERY_BQ27x00 is not set
 CONFIG_HWMON=m
-CONFIG_HWMON_VID=m
-# CONFIG_SENSORS_AD7414 is not set
 CONFIG_SENSORS_AD7418=m
 CONFIG_SENSORS_ADM1021=m
 CONFIG_SENSORS_ADM1025=m
@@ -1873,13 +758,9 @@ CONFIG_SENSORS_ADM1029=m
 CONFIG_SENSORS_ADM1031=m
 CONFIG_SENSORS_ADM9240=m
 CONFIG_SENSORS_ADT7470=m
-CONFIG_SENSORS_ADT7473=m
 CONFIG_SENSORS_AMS=m
-CONFIG_SENSORS_AMS_PMU=y
-CONFIG_SENSORS_AMS_I2C=y
 CONFIG_SENSORS_ATXP1=m
 CONFIG_SENSORS_DS1621=m
-# CONFIG_SENSORS_I5K_AMB is not set
 CONFIG_SENSORS_F71805F=m
 CONFIG_SENSORS_F71882FG=m
 CONFIG_SENSORS_F75375S=m
@@ -1901,6 +782,7 @@ CONFIG_SENSORS_MAX1619=m
 CONFIG_SENSORS_MAX6650=m
 CONFIG_SENSORS_PC87360=m
 CONFIG_SENSORS_PC87427=m
+CONFIG_SENSORS_PCF8591=m
 CONFIG_SENSORS_SIS5595=m
 CONFIG_SENSORS_DME1737=m
 CONFIG_SENSORS_SMSC47M1=m
@@ -1919,465 +801,14 @@ CONFIG_SENSORS_W83L785TS=m
 CONFIG_SENSORS_W83L786NG=m
 CONFIG_SENSORS_W83627HF=m
 CONFIG_SENSORS_W83627EHF=m
-# CONFIG_HWMON_DEBUG_CHIP is not set
 CONFIG_THERMAL=y
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
 CONFIG_SOFT_WATCHDOG=m
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_MPC5200_WDT is not set
-# CONFIG_8xxx_WDT is not set
 CONFIG_WATCHDOG_RTAS=m
-
-#
-# ISA-based Watchdog Cards
-#
-# CONFIG_PCWATCHDOG is not set
-# CONFIG_MIXCOMWD is not set
-# CONFIG_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
 CONFIG_USBPCWATCHDOG=m
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-CONFIG_SSB=m
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-# CONFIG_SSB_B43_PCI_BRIDGE is not set
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
 CONFIG_SSB_PCMCIAHOST=y
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_DRIVER_PCICORE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=m
 CONFIG_MFD_SM501_GPIO=y
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L2_COMMON=m
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_DVB_CORE=m
-CONFIG_VIDEO_MEDIA=m
-
-#
-# Multimedia drivers
-#
-CONFIG_VIDEO_SAA7146=m
-CONFIG_VIDEO_SAA7146_VV=m
-CONFIG_MEDIA_ATTACH=y
-CONFIG_MEDIA_TUNER=m
-# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=m
-CONFIG_MEDIA_TUNER_TDA8290=m
-CONFIG_MEDIA_TUNER_TDA827X=m
-CONFIG_MEDIA_TUNER_TDA18271=m
-CONFIG_MEDIA_TUNER_TDA9887=m
-CONFIG_MEDIA_TUNER_TEA5761=m
-CONFIG_MEDIA_TUNER_TEA5767=m
-CONFIG_MEDIA_TUNER_MT20XX=m
-CONFIG_MEDIA_TUNER_MT2060=m
-CONFIG_MEDIA_TUNER_MT2266=m
-CONFIG_MEDIA_TUNER_MT2131=m
-CONFIG_MEDIA_TUNER_QT1010=m
-CONFIG_MEDIA_TUNER_XC2028=m
-CONFIG_MEDIA_TUNER_XC5000=m
-CONFIG_MEDIA_TUNER_MXL5005S=m
-CONFIG_MEDIA_TUNER_MXL5007T=m
-CONFIG_VIDEO_V4L2=m
-CONFIG_VIDEO_V4L1=m
-CONFIG_VIDEOBUF_GEN=m
-CONFIG_VIDEOBUF_DMA_SG=m
-CONFIG_VIDEOBUF_VMALLOC=m
-CONFIG_VIDEOBUF_DVB=m
-CONFIG_VIDEO_BTCX=m
-CONFIG_VIDEO_IR=m
-CONFIG_VIDEO_TVEEPROM=m
-CONFIG_VIDEO_TUNER=m
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-CONFIG_VIDEO_IR_I2C=m
-
-#
-# Encoders/decoders and other helper chips
-#
-
-#
-# Audio decoders
-#
-CONFIG_VIDEO_TVAUDIO=m
-CONFIG_VIDEO_TDA7432=m
-CONFIG_VIDEO_TDA9840=m
-CONFIG_VIDEO_TDA9875=m
-CONFIG_VIDEO_TEA6415C=m
-CONFIG_VIDEO_TEA6420=m
-CONFIG_VIDEO_MSP3400=m
-CONFIG_VIDEO_CS5345=m
-CONFIG_VIDEO_CS53L32A=m
-CONFIG_VIDEO_M52790=m
-CONFIG_VIDEO_TLV320AIC23B=m
-CONFIG_VIDEO_WM8775=m
-CONFIG_VIDEO_WM8739=m
-CONFIG_VIDEO_VP27SMPX=m
-
-#
-# Video decoders
-#
-CONFIG_VIDEO_BT819=m
-CONFIG_VIDEO_BT856=m
-CONFIG_VIDEO_BT866=m
-CONFIG_VIDEO_KS0127=m
-CONFIG_VIDEO_OV7670=m
-CONFIG_VIDEO_TCM825X=m
-CONFIG_VIDEO_SAA7110=m
-CONFIG_VIDEO_SAA7111=m
-CONFIG_VIDEO_SAA7114=m
-CONFIG_VIDEO_SAA711X=m
-CONFIG_VIDEO_SAA717X=m
-CONFIG_VIDEO_SAA7191=m
-CONFIG_VIDEO_TVP5150=m
-CONFIG_VIDEO_VPX3220=m
-
-#
-# Video and audio decoders
-#
-CONFIG_VIDEO_CX25840=m
-
-#
-# MPEG video encoders
-#
-CONFIG_VIDEO_CX2341X=m
-
-#
-# Video encoders
-#
-CONFIG_VIDEO_SAA7127=m
-CONFIG_VIDEO_SAA7185=m
-CONFIG_VIDEO_ADV7170=m
-CONFIG_VIDEO_ADV7175=m
-
-#
-# Video improvement chips
-#
-CONFIG_VIDEO_UPD64031A=m
-CONFIG_VIDEO_UPD64083=m
-# CONFIG_VIDEO_VIVI is not set
-CONFIG_VIDEO_BT848=m
-CONFIG_VIDEO_BT848_DVB=y
-CONFIG_VIDEO_SAA6588=m
-# CONFIG_VIDEO_PMS is not set
-CONFIG_VIDEO_BWQCAM=m
-CONFIG_VIDEO_CQCAM=m
-CONFIG_VIDEO_W9966=m
-CONFIG_VIDEO_CPIA=m
-CONFIG_VIDEO_CPIA_PP=m
-CONFIG_VIDEO_CPIA_USB=m
-CONFIG_VIDEO_CPIA2=m
-CONFIG_VIDEO_SAA5246A=m
-CONFIG_VIDEO_SAA5249=m
-# CONFIG_VIDEO_STRADIS is not set
-# CONFIG_VIDEO_ZORAN is not set
-CONFIG_VIDEO_SAA7134=m
-CONFIG_VIDEO_SAA7134_ALSA=m
-CONFIG_VIDEO_SAA7134_DVB=m
-CONFIG_VIDEO_MXB=m
-CONFIG_VIDEO_HEXIUM_ORION=m
-CONFIG_VIDEO_HEXIUM_GEMINI=m
-CONFIG_VIDEO_CX88=m
-CONFIG_VIDEO_CX88_ALSA=m
-CONFIG_VIDEO_CX88_BLACKBIRD=m
-CONFIG_VIDEO_CX88_DVB=m
-CONFIG_VIDEO_CX88_VP3054=m
-CONFIG_VIDEO_CX23885=m
-CONFIG_VIDEO_AU0828=m
-CONFIG_VIDEO_IVTV=m
-CONFIG_VIDEO_FB_IVTV=m
-CONFIG_VIDEO_CX18=m
-# CONFIG_VIDEO_CAFE_CCIC is not set
-CONFIG_SOC_CAMERA=m
-CONFIG_SOC_CAMERA_MT9M001=m
-# CONFIG_MT9M001_PCA9536_SWITCH is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-CONFIG_SOC_CAMERA_MT9V022=m
-# CONFIG_MT9V022_PCA9536_SWITCH is not set
-# CONFIG_SOC_CAMERA_PLATFORM is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-CONFIG_V4L_USB_DRIVERS=y
-CONFIG_USB_VIDEO_CLASS=m
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-CONFIG_VIDEO_PVRUSB2=m
-CONFIG_VIDEO_PVRUSB2_SYSFS=y
-CONFIG_VIDEO_PVRUSB2_DVB=y
-# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
-CONFIG_VIDEO_EM28XX=m
-CONFIG_VIDEO_EM28XX_ALSA=m
-CONFIG_VIDEO_EM28XX_DVB=m
-CONFIG_VIDEO_USBVISION=m
-CONFIG_VIDEO_USBVIDEO=m
-CONFIG_USB_VICAM=m
-CONFIG_USB_IBMCAM=m
-CONFIG_USB_KONICAWC=m
-CONFIG_USB_QUICKCAM_MESSENGER=m
-CONFIG_USB_ET61X251=m
-CONFIG_VIDEO_OVCAMCHIP=m
-CONFIG_USB_W9968CF=m
-CONFIG_USB_OV511=m
-CONFIG_USB_SE401=m
-CONFIG_USB_SN9C102=m
-CONFIG_USB_STV680=m
-CONFIG_USB_ZC0301=m
-CONFIG_USB_PWC=m
-# CONFIG_USB_PWC_DEBUG is not set
-CONFIG_USB_ZR364XX=m
-CONFIG_USB_STKWEBCAM=m
-# CONFIG_USB_S2255 is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_GEMTEK is not set
-CONFIG_RADIO_GEMTEK_PCI=m
-CONFIG_RADIO_MAXIRADIO=m
-CONFIG_RADIO_MAESTRO=m
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-CONFIG_USB_DSBR=m
-CONFIG_USB_SI470X=m
-CONFIG_USB_MR800=m
-CONFIG_DVB_CAPTURE_DRIVERS=y
-
-#
-# Supported SAA7146 based PCI Adapters
-#
-CONFIG_TTPCI_EEPROM=m
-CONFIG_DVB_AV7110=m
-CONFIG_DVB_AV7110_OSD=y
-CONFIG_DVB_BUDGET_CORE=m
-CONFIG_DVB_BUDGET=m
-CONFIG_DVB_BUDGET_CI=m
-CONFIG_DVB_BUDGET_AV=m
-CONFIG_DVB_BUDGET_PATCH=m
-
-#
-# Supported USB Adapters
-#
-CONFIG_DVB_USB=m
-# CONFIG_DVB_USB_DEBUG is not set
-CONFIG_DVB_USB_A800=m
-CONFIG_DVB_USB_DIBUSB_MB=m
-# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
-CONFIG_DVB_USB_DIBUSB_MC=m
-CONFIG_DVB_USB_DIB0700=m
-CONFIG_DVB_USB_UMT_010=m
-CONFIG_DVB_USB_CXUSB=m
-CONFIG_DVB_USB_M920X=m
-CONFIG_DVB_USB_GL861=m
-CONFIG_DVB_USB_AU6610=m
-CONFIG_DVB_USB_DIGITV=m
-CONFIG_DVB_USB_VP7045=m
-CONFIG_DVB_USB_VP702X=m
-CONFIG_DVB_USB_GP8PSK=m
-CONFIG_DVB_USB_NOVA_T_USB2=m
-CONFIG_DVB_USB_TTUSB2=m
-CONFIG_DVB_USB_DTT200U=m
-CONFIG_DVB_USB_OPERA1=m
-CONFIG_DVB_USB_AF9005=m
-CONFIG_DVB_USB_AF9005_REMOTE=m
-# CONFIG_DVB_USB_DW2102 is not set
-# CONFIG_DVB_USB_CINERGY_T2 is not set
-# CONFIG_DVB_USB_ANYSEE is not set
-# CONFIG_DVB_USB_DTV5100 is not set
-# CONFIG_DVB_USB_AF9015 is not set
-CONFIG_DVB_TTUSB_BUDGET=m
-CONFIG_DVB_TTUSB_DEC=m
-# CONFIG_DVB_SIANO_SMS1XXX is not set
-
-#
-# Supported FlexCopII (B2C2) Adapters
-#
-CONFIG_DVB_B2C2_FLEXCOP=m
-CONFIG_DVB_B2C2_FLEXCOP_PCI=m
-CONFIG_DVB_B2C2_FLEXCOP_USB=m
-# CONFIG_DVB_B2C2_FLEXCOP_DEBUG is not set
-
-#
-# Supported BT878 Adapters
-#
-CONFIG_DVB_BT8XX=m
-
-#
-# Supported Pluto2 Adapters
-#
-CONFIG_DVB_PLUTO2=m
-
-#
-# Supported SDMC DM1105 Adapters
-#
-CONFIG_DVB_DM1105=m
-
-#
-# Supported DVB Frontends
-#
-
-#
-# Customise DVB Frontends
-#
-# CONFIG_DVB_FE_CUSTOMISE is not set
-
-#
-# DVB-S (satellite) frontends
-#
-CONFIG_DVB_CX24110=m
-CONFIG_DVB_CX24123=m
-CONFIG_DVB_MT312=m
-CONFIG_DVB_S5H1420=m
-CONFIG_DVB_STV0288=m
-CONFIG_DVB_STB6000=m
-CONFIG_DVB_STV0299=m
-CONFIG_DVB_TDA8083=m
-CONFIG_DVB_TDA10086=m
-CONFIG_DVB_VES1X93=m
-CONFIG_DVB_TUNER_ITD1000=m
-CONFIG_DVB_TDA826X=m
-CONFIG_DVB_TUA6100=m
-CONFIG_DVB_CX24116=m
-CONFIG_DVB_SI21XX=m
-
-#
-# DVB-T (terrestrial) frontends
-#
-CONFIG_DVB_SP8870=m
-CONFIG_DVB_SP887X=m
-CONFIG_DVB_CX22700=m
-CONFIG_DVB_CX22702=m
-# CONFIG_DVB_DRX397XD is not set
-CONFIG_DVB_L64781=m
-CONFIG_DVB_TDA1004X=m
-CONFIG_DVB_NXT6000=m
-CONFIG_DVB_MT352=m
-CONFIG_DVB_ZL10353=m
-CONFIG_DVB_DIB3000MB=m
-CONFIG_DVB_DIB3000MC=m
-CONFIG_DVB_DIB7000M=m
-CONFIG_DVB_DIB7000P=m
-CONFIG_DVB_TDA10048=m
-
-#
-# DVB-C (cable) frontends
-#
-CONFIG_DVB_VES1820=m
-CONFIG_DVB_TDA10021=m
-CONFIG_DVB_TDA10023=m
-CONFIG_DVB_STV0297=m
-
-#
-# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
-#
-CONFIG_DVB_NXT200X=m
-CONFIG_DVB_OR51211=m
-CONFIG_DVB_OR51132=m
-CONFIG_DVB_BCM3510=m
-CONFIG_DVB_LGDT330X=m
-CONFIG_DVB_S5H1409=m
-CONFIG_DVB_AU8522=m
-CONFIG_DVB_S5H1411=m
-
-#
-# Digital terrestrial only tuners/PLL
-#
-CONFIG_DVB_PLL=m
-CONFIG_DVB_TUNER_DIB0070=m
-
-#
-# SEC control devices for DVB-S
-#
-CONFIG_DVB_LNBP21=m
-CONFIG_DVB_ISL6405=m
-CONFIG_DVB_ISL6421=m
-CONFIG_DVB_LGS8GL5=m
-
-#
-# Tools to develop new frontends
-#
-# CONFIG_DVB_DUMMY_FE is not set
-# CONFIG_DVB_AF9013 is not set
-CONFIG_DAB=y
-CONFIG_USB_DABUSB=m
-
-#
-# Graphics support
-#
 CONFIG_AGP=y
 CONFIG_AGP_UNINORTH=y
 CONFIG_DRM=m
@@ -2388,152 +819,62 @@ CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
 CONFIG_DRM_VIA=m
 CONFIG_DRM_SAVAGE=m
-CONFIG_VGASTATE=y
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_SVGALIB=m
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
 CONFIG_FB_CIRRUS=m
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_CONTROL is not set
 CONFIG_FB_PLATINUM=y
 CONFIG_FB_VALKYRIE=y
 CONFIG_FB_CT65550=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_NVIDIA=y
 CONFIG_FB_NVIDIA_I2C=y
-# CONFIG_FB_NVIDIA_DEBUG is not set
-CONFIG_FB_NVIDIA_BACKLIGHT=y
 CONFIG_FB_RIVA=m
-# CONFIG_FB_RIVA_I2C is not set
-# CONFIG_FB_RIVA_DEBUG is not set
-CONFIG_FB_RIVA_BACKLIGHT=y
 CONFIG_FB_MATROX=y
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
 CONFIG_FB_MATROX_G=y
 CONFIG_FB_MATROX_I2C=m
 CONFIG_FB_MATROX_MAVEN=m
-CONFIG_FB_MATROX_MULTIHEAD=y
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
 CONFIG_FB_ATY128=y
-CONFIG_FB_ATY128_BACKLIGHT=y
 CONFIG_FB_ATY=y
 CONFIG_FB_ATY_CT=y
 CONFIG_FB_ATY_GENERIC_LCD=y
 CONFIG_FB_ATY_GX=y
-CONFIG_FB_ATY_BACKLIGHT=y
 CONFIG_FB_S3=m
 CONFIG_FB_SAVAGE=m
 CONFIG_FB_SAVAGE_I2C=y
 CONFIG_FB_SAVAGE_ACCEL=y
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
 CONFIG_FB_NEOMAGIC=m
 CONFIG_FB_KYRO=m
 CONFIG_FB_3DFX=m
 CONFIG_FB_3DFX_ACCEL=y
 CONFIG_FB_VOODOO1=m
-# CONFIG_FB_VT8623 is not set
 CONFIG_FB_TRIDENT=m
-CONFIG_FB_TRIDENT_ACCEL=y
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_FSL_DIU is not set
 CONFIG_FB_SM501=m
 CONFIG_FB_IBM_GXT4500=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
 CONFIG_LCD_PLATFORM=m
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=m
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
 CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
 CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SND_DEBUG=y
 CONFIG_SND_DEBUG_VERBOSE=y
 CONFIG_SND_PCM_XRUN_DEBUG=y
-CONFIG_SND_VMASTER=y
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_VX_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
 CONFIG_SND_DUMMY=m
 CONFIG_SND_VIRMIDI=m
 CONFIG_SND_MTPAV=m
@@ -2543,40 +884,6 @@ CONFIG_SND_MPU401=m
 CONFIG_SND_PORTMAN2X4=m
 CONFIG_SND_AC97_POWER_SAVE=y
 CONFIG_SND_AC97_POWER_SAVE_DEFAULT=5
-CONFIG_SND_SB_COMMON=m
-CONFIG_SND_SB16_DSP=m
-CONFIG_SND_ISA=y
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4232 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_DT019X is not set
-# CONFIG_SND_ES968 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_SC6000 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SGALAXY is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_WAVEFRONT is not set
-CONFIG_SND_PCI=y
 CONFIG_SND_AD1889=m
 CONFIG_SND_ALS300=m
 CONFIG_SND_ALS4000=m
@@ -2589,14 +896,11 @@ CONFIG_SND_AU8830=m
 CONFIG_SND_AW2=m
 CONFIG_SND_AZT3328=m
 CONFIG_SND_BT87X=m
-# CONFIG_SND_BT87X_OVERCLOCK is not set
 CONFIG_SND_CA0106=m
 CONFIG_SND_CMIPCI=m
-CONFIG_SND_OXYGEN_LIB=m
 CONFIG_SND_OXYGEN=m
 CONFIG_SND_CS4281=m
 CONFIG_SND_CS46XX=m
-CONFIG_SND_CS46XX_NEW_DSP=y
 CONFIG_SND_CS5530=m
 CONFIG_SND_DARLA20=m
 CONFIG_SND_GINA20=m
@@ -2617,16 +921,11 @@ CONFIG_SND_ENS1371=m
 CONFIG_SND_ES1938=m
 CONFIG_SND_ES1968=m
 CONFIG_SND_FM801=m
-CONFIG_SND_FM801_TEA575X_BOOL=y
-CONFIG_SND_FM801_TEA575X=m
-# CONFIG_SND_HDA_INTEL is not set
 CONFIG_SND_HDSP=m
 CONFIG_SND_HDSPM=m
 CONFIG_SND_HIFIER=m
 CONFIG_SND_ICE1712=m
 CONFIG_SND_ICE1724=m
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
 CONFIG_SND_KORG1212=m
 CONFIG_SND_MAESTRO3=m
 CONFIG_SND_MIXART=m
@@ -2642,158 +941,62 @@ CONFIG_SND_VIA82XX=m
 CONFIG_SND_VIA82XX_MODEM=m
 CONFIG_SND_VIRTUOSO=m
 CONFIG_SND_VX222=m
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_PPC=y
 CONFIG_SND_POWERMAC=m
-CONFIG_SND_POWERMAC_AUTO_DRC=y
 CONFIG_SND_AOA=m
 CONFIG_SND_AOA_FABRIC_LAYOUT=m
 CONFIG_SND_AOA_ONYX=m
 CONFIG_SND_AOA_TAS=m
 CONFIG_SND_AOA_TOONIE=m
-CONFIG_SND_AOA_SOUNDBUS=m
-CONFIG_SND_AOA_SOUNDBUS_I2S=m
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
 CONFIG_SND_USB_USX2Y=m
 CONFIG_SND_USB_CAIAQ=m
 CONFIG_SND_USB_CAIAQ_INPUT=y
 # CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
 CONFIG_HID_PID=y
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
 CONFIG_LOGITECH_FF=y
 CONFIG_LOGIRUMBLEPAD2_FF=y
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_PANTHERLORD=y
 CONFIG_PANTHERLORD_FF=y
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-CONFIG_THRUSTMASTER_FF=y
-CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
 CONFIG_USB_EHCI_TT_NEWSCHED=y
 CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_OHCI_HCD_PPC_SOC=y
-CONFIG_USB_OHCI_HCD_PPC_OF=y
 CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
 CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
-CONFIG_USB_OHCI_HCD_PCI=y
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
 CONFIG_USB_U132_HCD=m
 CONFIG_USB_SL811_HCD=m
-# CONFIG_USB_SL811_CS is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
 CONFIG_USB_WDM=m
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-CONFIG_USB_STORAGE_DATAFAB=y
-CONFIG_USB_STORAGE_FREECOM=y
-# CONFIG_USB_STORAGE_ISD200 is not set
-CONFIG_USB_STORAGE_DPCM=y
-CONFIG_USB_STORAGE_USBAT=y
-CONFIG_USB_STORAGE_SDDR09=y
-CONFIG_USB_STORAGE_SDDR55=y
-CONFIG_USB_STORAGE_JUMPSHOT=y
-CONFIG_USB_STORAGE_ALAUDA=y
-CONFIG_USB_STORAGE_ONETOUCH=y
-CONFIG_USB_STORAGE_KARMA=y
-CONFIG_USB_STORAGE_CYPRESS_ATACB=y
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
+CONFIG_USB_STORAGE_DATAFAB=m
+CONFIG_USB_STORAGE_FREECOM=m
+CONFIG_USB_STORAGE_USBAT=m
+CONFIG_USB_STORAGE_SDDR09=m
+CONFIG_USB_STORAGE_SDDR55=m
+CONFIG_USB_STORAGE_JUMPSHOT=m
+CONFIG_USB_STORAGE_ALAUDA=m
+CONFIG_USB_STORAGE_ONETOUCH=m
+CONFIG_USB_STORAGE_KARMA=m
+CONFIG_USB_STORAGE_CYPRESS_ATACB=m
 CONFIG_USB_MDC800=m
 CONFIG_USB_MICROTEK=m
-
-#
-# USB port drivers
-#
 CONFIG_USB_USS720=m
 CONFIG_USB_SERIAL=m
-CONFIG_USB_EZUSB=y
 CONFIG_USB_SERIAL_GENERIC=y
 CONFIG_USB_SERIAL_AIRCABLE=m
 CONFIG_USB_SERIAL_ARK3116=m
@@ -2801,7 +1004,6 @@ CONFIG_USB_SERIAL_BELKIN=m
 CONFIG_USB_SERIAL_CH341=m
 CONFIG_USB_SERIAL_WHITEHEAT=m
 CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
-CONFIG_USB_SERIAL_CP2101=m
 CONFIG_USB_SERIAL_CYPRESS_M8=m
 CONFIG_USB_SERIAL_EMPEG=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
@@ -2811,7 +1013,6 @@ CONFIG_USB_SERIAL_IPAQ=m
 CONFIG_USB_SERIAL_IR=m
 CONFIG_USB_SERIAL_EDGEPORT=m
 CONFIG_USB_SERIAL_EDGEPORT_TI=m
-# CONFIG_USB_SERIAL_GARMIN is not set
 CONFIG_USB_SERIAL_IPW=m
 CONFIG_USB_SERIAL_IUU=m
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
@@ -2836,25 +1037,13 @@ CONFIG_USB_SERIAL_XIRCOM=m
 CONFIG_USB_SERIAL_OPTION=m
 CONFIG_USB_SERIAL_OMNINET=m
 CONFIG_USB_SERIAL_DEBUG=m
-
-#
-# USB Miscellaneous drivers
-#
 CONFIG_USB_EMI62=m
 CONFIG_USB_EMI26=m
 CONFIG_USB_ADUTUX=m
 CONFIG_USB_SEVSEG=m
-# CONFIG_USB_RIO500 is not set
 CONFIG_USB_LEGOTOWER=m
 CONFIG_USB_LCD=m
-CONFIG_USB_BERRY_CHARGE=m
 CONFIG_USB_LED=m
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-CONFIG_USB_PHIDGET=m
-CONFIG_USB_PHIDGETKIT=m
-CONFIG_USB_PHIDGETMOTORCONTROL=m
-CONFIG_USB_PHIDGETSERVO=m
 CONFIG_USB_IDMOUSE=m
 CONFIG_USB_FTDI_ELAN=m
 CONFIG_USB_APPLEDISPLAY=m
@@ -2863,64 +1052,22 @@ CONFIG_USB_SISUSBVGA_CON=y
 CONFIG_USB_LD=m
 CONFIG_USB_TRANCEVIBRATOR=m
 CONFIG_USB_IOWARRIOR=m
-# CONFIG_USB_TEST is not set
 CONFIG_USB_ISIGHTFW=m
-CONFIG_USB_VST=m
 CONFIG_USB_ATM=m
 CONFIG_USB_SPEEDTOUCH=m
 CONFIG_USB_CXACRU=m
 CONFIG_USB_UEAGLEATM=m
 CONFIG_USB_XUSBATM=m
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_GPIO is not set
-# CONFIG_LEDS_PCA955X is not set
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=m
-CONFIG_LEDS_TRIGGER_IDE_DISK=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=m
 CONFIG_LEDS_TRIGGER_BACKLIGHT=m
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
 CONFIG_ACCESSIBILITY=y
 CONFIG_A11Y_BRAILLE_CONSOLE=y
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
 CONFIG_EDAC_MM_EDAC=m
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=m
 CONFIG_RTC_DRV_DS1374=m
 CONFIG_RTC_DRV_DS1672=m
@@ -2932,75 +1079,33 @@ CONFIG_RTC_DRV_PCF8563=m
 CONFIG_RTC_DRV_PCF8583=m
 CONFIG_RTC_DRV_M41T80=m
 CONFIG_RTC_DRV_M41T80_WDT=y
-# CONFIG_RTC_DRV_S35390A is not set
 CONFIG_RTC_DRV_FM3130=m
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
 CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
 CONFIG_RTC_DRV_DS1511=m
 CONFIG_RTC_DRV_DS1553=m
 CONFIG_RTC_DRV_DS1742=m
 CONFIG_RTC_DRV_STK17TA8=m
-# CONFIG_RTC_DRV_M48T86 is not set
 CONFIG_RTC_DRV_M48T35=m
 CONFIG_RTC_DRV_M48T59=m
-# CONFIG_RTC_DRV_BQ4802 is not set
 CONFIG_RTC_DRV_V3020=m
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_PPC=y
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_FSL_DMA is not set
 CONFIG_AUXDISPLAY=y
 CONFIG_KS0108=m
-CONFIG_KS0108_PORT=0x378
-CONFIG_KS0108_DELAY=2
 CONFIG_UIO=m
 CONFIG_UIO_CIF=m
 CONFIG_UIO_PDRV=m
 CONFIG_UIO_PDRV_GENIRQ=m
-CONFIG_UIO_SMX=m
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=m
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
 CONFIG_JBD2_DEBUG=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
 CONFIG_REISERFS_PROC_INFO=y
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
@@ -3008,123 +1113,58 @@ CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
 CONFIG_GFS2_FS=m
-CONFIG_GFS2_FS_LOCKING_DLM=m
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
-CONFIG_OCFS2_FS_STATS=y
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_COMPAT_JBD is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-CONFIG_GENERIC_ACL=y
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
 CONFIG_AFFS_FS=m
 CONFIG_ECRYPT_FS=m
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_BEFS_FS=m
-# CONFIG_BEFS_DEBUG is not set
 CONFIG_BFS_FS=m
 CONFIG_EFS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_VXFS_FS=m
 CONFIG_MINIX_FS=m
 CONFIG_OMFS_FS=m
-# CONFIG_HPFS_FS is not set
 CONFIG_QNX4FS_FS=m
 CONFIG_ROMFS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=m
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
 CONFIG_CIFS_WEAK_PW_HASH=y
 CONFIG_CIFS_UPCALL=y
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-CONFIG_CIFS_EXPERIMENTAL=y
 CONFIG_CIFS_DFS_UPCALL=y
+CONFIG_CIFS_EXPERIMENTAL=y
 CONFIG_NCP_FS=m
 CONFIG_NCPFS_PACKET_SIGNING=y
 CONFIG_NCPFS_IOCTL_LOCKING=y
@@ -3135,31 +1175,18 @@ CONFIG_NCPFS_SMALLDOS=y
 CONFIG_NCPFS_NLS=y
 CONFIG_NCPFS_EXTRAS=y
 CONFIG_CODA_FS=m
-# CONFIG_AFS_FS is not set
 CONFIG_9P_FS=m
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
 CONFIG_OSF_PARTITION=y
 CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
-CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
 CONFIG_MINIX_SUBPARTITION=y
 CONFIG_SOLARIS_X86_PARTITION=y
 CONFIG_UNIXWARE_DISKLABEL=y
-# CONFIG_LDM_PARTITION is not set
 CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
 CONFIG_SUN_PARTITION=y
 CONFIG_KARMA_PARTITION=y
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -3198,85 +1225,30 @@ CONFIG_NLS_ISO8859_14=m
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
-CONFIG_NLS_UTF8=m
 CONFIG_DLM=m
 CONFIG_DLM_DEBUG=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_UNUSED_SYMBOLS=y
-CONFIG_DEBUG_FS=y
 CONFIG_HEADERS_CHECK=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
 CONFIG_DEBUG_OBJECTS=y
-# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
 CONFIG_DEBUG_OBJECTS_FREE=y
 CONFIG_DEBUG_OBJECTS_TIMERS=y
 CONFIG_SLUB_DEBUG_ON=y
-# CONFIG_SLUB_STATS is not set
 CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_DEBUG_PI_LIST=y
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_HIGHMEM=y
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_VM=y
 CONFIG_DEBUG_WRITECOUNT=y
-CONFIG_DEBUG_MEMORY_INIT=y
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_SG=y
-CONFIG_FRAME_POINTER=y
-CONFIG_BOOT_PRINTK_DELAY=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
 CONFIG_FAULT_INJECTION=y
 CONFIG_FAILSLAB=y
 CONFIG_FAIL_PAGE_ALLOC=y
@@ -3286,116 +1258,32 @@ CONFIG_FAULT_INJECTION_DEBUG_FS=y
 CONFIG_FAULT_INJECTION_STACKTRACE_FILTER=y
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-CONFIG_FUNCTION_TRACER=y
 CONFIG_SCHED_TRACER=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-# CONFIG_BOOT_TRACER is not set
 CONFIG_STACK_TRACER=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
-# CONFIG_BUILD_DOCSRC is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
+CONFIG_BLK_DEV_IO_TRACE=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
 CONFIG_XMON=y
-# CONFIG_XMON_DEFAULT is not set
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
 CONFIG_BOOTX_TEXT=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
 CONFIG_SECURITY_NETWORK_XFRM=y
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-# CONFIG_SECURITY_ROOTPLUG is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=65536
 CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
 CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT=y
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_SMACK is not set
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
@@ -3406,18 +1294,10 @@ CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=m
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
@@ -3425,26 +1305,11 @@ CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
 CONFIG_CRYPTO_DEV_HIFN_795X=m
 CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
 CONFIG_CRYPTO_DEV_TALITOS=m
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
 CONFIG_VIRTUALIZATION=y
-CONFIG_VIRTIO=m
-CONFIG_VIRTIO_RING=m
 CONFIG_VIRTIO_PCI=m
 CONFIG_VIRTIO_BALLOON=m
diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig
index 12c8ee8dd12..a4353bef31c 100644
--- a/arch/powerpc/configs/pq2fads_defconfig
+++ b/arch/powerpc/configs/pq2fads_defconfig
@@ -1,1401 +1,99 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:35 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
 CONFIG_PPC_82xx=y
-# CONFIG_MPC8272_ADS is not set
 CONFIG_PQ2FADS=y
-# CONFIG_EP8248E is not set
-# CONFIG_MGCOGE is not set
-CONFIG_PQ2ADS=y
-CONFIG_8260=y
-CONFIG_PQ2_ADS_PCI_PIC=y
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
-# CONFIG_EMBEDDED6xx is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-CONFIG_CPM2=y
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PPC_PCI_CHOICE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PCI_8260=y
 # CONFIG_8260_PCI9 is not set
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
-# CONFIG_MTD_CFI is not set
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 # CONFIG_MTD_CFI_I1 is not set
 # CONFIG_MTD_CFI_I2 is not set
 CONFIG_MTD_CFI_I4=y
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=y
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
 # CONFIG_FS_ENET_HAS_SCC is not set
-CONFIG_FS_ENET_HAS_FCC=y
 CONFIG_FS_ENET_MDIO_FCC=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
 CONFIG_PPP=y
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=y
 CONFIG_PPP_SYNC_TTY=y
 CONFIG_PPP_DEFLATE=y
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-CONFIG_USB_ETH=y
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
 CONFIG_BDI_SWITCH=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_PCBC=y
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig
index a18f597c6e5..cd80fb615d3 100644
--- a/arch/powerpc/configs/prpmc2800_defconfig
+++ b/arch/powerpc/configs/prpmc2800_defconfig
@@ -1,1781 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:36 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_CHECK_CACHE_COHERENCY=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
 CONFIG_PPC_PRPMC2800=y
-# CONFIG_PPC_C2K is not set
-CONFIG_MV64X60=y
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
 CONFIG_HIGHMEM=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_OF_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=131072
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
 CONFIG_BLK_DEV_PDC202XX_NEW=y
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
 CONFIG_SATA_MV=y
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_WINDFARM is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-# CONFIG_XILINX_EMACLITE is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
 CONFIG_MV643XX_ETH=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_MPSC=y
 CONFIG_SERIAL_MPSC_CONSOLE=y
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_MPC is not set
 CONFIG_I2C_MV64XXX=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
-# CONFIG_VGACON_SOFT_SCROLLBACK is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
 CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
 CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_ORTEK=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
 CONFIG_HID_TOPSEED=y
 CONFIG_HID_THRUSTMASTER=y
 CONFIG_THRUSTMASTER_FF=y
 CONFIG_HID_ZEROPLUS=y
 CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
 CONFIG_RTC_DRV_MAX6900=y
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEBUG_MEMORY_INIT=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 3808bc2be86..49cffe00365 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -1,470 +1,56 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc4
-# Thu Apr 15 11:32:15 2010
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_64=y
-# CONFIG_PPC_BOOK3E_64 is not set
-CONFIG_PPC_BOOK3S=y
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
 CONFIG_TUNE_CELL=y
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
-# CONFIG_VSX is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_64=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
 # CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_SLOW_WORK_DEBUG is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_ISERIES is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
 CONFIG_PPC_PS3=y
-
-#
-# PS3 Platform Options
-#
-# CONFIG_PS3_ADVANCED is not set
-CONFIG_PS3_HTAB_SIZE=20
-# CONFIG_PS3_DYNAMIC_DMA is not set
-CONFIG_PS3_VUART=y
-CONFIG_PS3_PS3AV=y
-CONFIG_PS3_SYS_MANAGER=y
-CONFIG_PS3_STORAGE=y
 CONFIG_PS3_DISK=y
 CONFIG_PS3_ROM=y
 CONFIG_PS3_FLASH=y
 CONFIG_PS3_VRAM=m
 CONFIG_PS3_LPM=m
-CONFIG_PPC_CELL=y
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PPC_CELL_QPACE is not set
-
-#
-# Cell Broadband Engine options
-#
-CONFIG_SPU_FS=m
-CONFIG_SPU_FS_64K_LS=y
-CONFIG_SPU_BASE=y
-# CONFIG_PQ2ADS is not set
 # CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_U3_DART is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_HELPER=y
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_IRQ_ALL_CPUS is not set
 CONFIG_SPARSE_IRQ=y
-# CONFIG_NUMA is not set
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
 # CONFIG_SPARSEMEM_VMEMMAP is not set
-CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
-# CONFIG_MEMORY_HOTREMOVE is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_PPC_HAS_HASH_64K=y
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE=""
-CONFIG_EXTRA_TARGETS=""
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_ADVANCED_DEBUG is not set
-# CONFIG_PM_VERBOSE is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_PCI_CHOICE=y
 # CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
 CONFIG_NET=y
-CONFIG_COMPAT_NETLINK_MESSAGES=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
 CONFIG_BT=m
 CONFIG_BT_L2CAP=m
 CONFIG_BT_SCO=m
@@ -474,1051 +60,133 @@ CONFIG_BT_BNEP=m
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=m
-
-#
-# Bluetooth device drivers
-#
 CONFIG_BT_HCIBTUSB=m
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
 CONFIG_CFG80211=m
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_DEBUGFS is not set
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
 # CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=m
 CONFIG_MAC80211_RC_PID=y
 # CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65535
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
 CONFIG_GELIC_NET=y
 CONFIG_GELIC_WIRELESS=y
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
 # CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_WAN is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=m
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 CONFIG_INPUT_JOYDEV=m
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_IBM_GXT4500 is not set
 CONFIG_FB_PS3=y
-CONFIG_FB_PS3_DEFAULT_SIZE_M=9
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_FB_LOGO_EXTRA=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=m
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PPC=y
-CONFIG_SND_PS3=m
-CONFIG_SND_PS3_DEFAULT_START_DELAY=2000
-CONFIG_SND_USB=y
 CONFIG_SND_USB_AUDIO=m
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
 CONFIG_HID_CHERRY=m
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=m
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
 CONFIG_HID_TWINHAN=m
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=m
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-# CONFIG_HID_MAGICMOUSE is not set
 CONFIG_HID_MICROSOFT=m
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
 CONFIG_HID_SONY=m
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=m
-# CONFIG_HID_GREENASIA is not set
 CONFIG_HID_SMARTJOYPLUS=m
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=m
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 CONFIG_USB_EHCI_TT_NEWSCHED=y
-CONFIG_USB_EHCI_BIG_ENDIAN_MMIO=y
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=m
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_RTC_DRV_PS3=m
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=m
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=m
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=m
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_QUOTA_TREE=y
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_LOCK_ALLOC=y
 CONFIG_PROVE_LOCKING=y
-# CONFIG_PROVE_RCU is not set
-CONFIG_LOCKDEP=y
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_LOCKDEP=y
-CONFIG_TRACE_IRQFLAGS=y
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
 CONFIG_DEBUG_WRITECOUNT=y
 CONFIG_DEBUG_MEMORY_INIT=y
 CONFIG_DEBUG_LIST=y
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
 CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-CONFIG_IRQSTACKS=y
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-CONFIG_CRYPTO_GHASH=m
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
 CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 16ae717d195..f87f0e15cfa 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -1,402 +1,80 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.28-rc3
-# Tue Nov 11 19:37:06 2008
-#
 CONFIG_PPC64=y
-
-#
-# Processor support
-#
-# CONFIG_POWER4_ONLY is not set
-CONFIG_POWER3=y
-CONFIG_POWER4=y
-# CONFIG_TUNE_CELL is not set
-CONFIG_PPC_FPU=y
 CONFIG_ALTIVEC=y
 CONFIG_VSX=y
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_MM_SLICES=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=128
-CONFIG_64BIT=y
-CONFIG_WORD_SIZE=64
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_ILOG2_U64=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_OF_PLATFORM_PCI is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_BSD_PROCESS_ACCT is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
 CONFIG_CGROUP_FREEZER=y
 CONFIG_CGROUP_DEVICE=y
 CONFIG_CPUSETS=y
-# CONFIG_GROUP_SCHED is not set
 CONFIG_CGROUP_CPUACCT=y
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_PROC_PID_CPUSET=y
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
 # CONFIG_COMPAT_BRK is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_KMOD=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_IO_TRACE=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-CONFIG_CLASSIC_RCU=y
-CONFIG_FREEZER=y
-CONFIG_PPC_MSI_BITMAP=y
-
-#
-# Platform support
-#
-CONFIG_PPC_MULTIPLATFORM=y
-CONFIG_PPC_PSERIES=y
 CONFIG_PPC_SPLPAR=y
-CONFIG_EEH=y
 CONFIG_SCANLOG=m
-CONFIG_LPARCFG=y
 CONFIG_PPC_SMLPAR=y
-CONFIG_CMM=y
 CONFIG_DTL=y
-# CONFIG_PPC_ISERIES is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_MAPLE is not set
-# CONFIG_PPC_PASEMI is not set
-# CONFIG_PPC_PS3 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_IBM_CELL_BLADE is not set
-# CONFIG_PPC_CELLEB is not set
-# CONFIG_PQ2ADS is not set
-CONFIG_PPC_NATIVE=y
-# CONFIG_UDBG_RTAS_CONSOLE is not set
-CONFIG_XICS=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_PPC_I8259=y
-# CONFIG_U3_DART is not set
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_ERROR_LOGGING=y
-CONFIG_RTAS_PROC=y
 CONFIG_RTAS_FLASH=m
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_IBMVIO=y
 CONFIG_IBMEBUS=y
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_FSL_ULI1575 is not set
-
-#
-# Kernel options
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
-CONFIG_IOMMU_VMERGE=y
-CONFIG_IOMMU_HELPER=y
 CONFIG_HOTPLUG_CPU=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
-# CONFIG_PHYP_DUMP is not set
 CONFIG_IRQ_ALL_CPUS=y
-CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=8
-CONFIG_MAX_ACTIVE_REGIONS=256
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
 CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_RESOURCES_64BIT=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-# CONFIG_PPC_HAS_HASH_64K is not set
-# CONFIG_PPC_64K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_SCHED_SMT=y
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
-CONFIG_SECCOMP=y
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PPC_INDIRECT_PCI is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
 CONFIG_HOTPLUG_PCI_RPA=m
 CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
-# CONFIG_HAS_RAPIDIO is not set
-# CONFIG_RELOCATABLE is not set
-CONFIG_PAGE_OFFSET=0xc000000000000000
-CONFIG_KERNEL_START=0xc000000000000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=y
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
-CONFIG_INET_XFRM_TUNNEL=m
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_EVENTS=y
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
-# CONFIG_NF_CONNTRACK_AMANDA is not set
 CONFIG_NF_CONNTRACK_FTP=m
-# CONFIG_NF_CONNTRACK_H323 is not set
 CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
 CONFIG_NF_CONNTRACK_TFTP=m
 CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_RATEEST=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
@@ -421,7 +99,6 @@ CONFIG_NETFILTER_XT_MATCH_QUOTA=m
 CONFIG_NETFILTER_XT_MATCH_RATEEST=m
 CONFIG_NETFILTER_XT_MATCH_REALM=m
 CONFIG_NETFILTER_XT_MATCH_RECENT=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_STATE=m
 CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -429,14 +106,7 @@ CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -448,262 +118,43 @@ CONFIG_IP_NF_TARGET_REJECT=m
 CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
 CONFIG_NF_NAT=m
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
 CONFIG_NF_NAT_SNMP_BASIC=m
-CONFIG_NF_NAT_PROTO_UDPLITE=m
-CONFIG_NF_NAT_FTP=m
-CONFIG_NF_NAT_IRC=m
-CONFIG_NF_NAT_TFTP=m
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_NET_SCHED is not set
-CONFIG_NET_CLS_ROUTE=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_PHONET is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_PARPORT=m
 CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_SERIAL is not set
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
 CONFIG_BLK_DEV_FD=m
-# CONFIG_PARIDE is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDESCSI is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
 CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-CONFIG_SCSI_ISCSI_ATTRS=m
 CONFIG_SCSI_SAS_ATTRS=m
-# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=y
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
 CONFIG_SCSI_IBMVSCSI=y
 CONFIG_SCSI_IBMVFC=m
-CONFIG_SCSI_IBMVFC_TRACE=y
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_STEX is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
-CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
-CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
-CONFIG_SCSI_SYM53C8XX_MMIO=y
 CONFIG_SCSI_IPR=y
-CONFIG_SCSI_IPR_TRACE=y
-CONFIG_SCSI_IPR_DUMP=y
-# CONFIG_SCSI_QLOGIC_1280 is not set
 CONFIG_SCSI_QLA_FC=m
-# CONFIG_SCSI_QLA_ISCSI is not set
 CONFIG_SCSI_LPFC=m
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_DH is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
 # CONFIG_ATA_SFF is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
@@ -712,1092 +163,189 @@ CONFIG_MD_RAID456=m
 CONFIG_MD_MULTIPATH=m
 CONFIG_MD_FAULTY=m
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
 CONFIG_IBMVETH=y
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=y
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_EEPRO100 is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
 CONFIG_ACENIC=m
 CONFIG_ACENIC_OMIT_TIGON_I=y
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
 CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
 CONFIG_CHELSIO_T1=m
 CONFIG_CHELSIO_T3=m
 CONFIG_EHEA=y
-# CONFIG_ENIC is not set
 CONFIG_IXGBE=m
 CONFIG_IXGB=m
 CONFIG_S2IO=m
 CONFIG_MYRI10GE=m
 CONFIG_NETXEN_NIC=m
-# CONFIG_NIU is not set
 CONFIG_MLX4_EN=m
-CONFIG_MLX4_CORE=m
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_TR is not set
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
-# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
 CONFIG_NETPOLL_TRAP=y
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=m
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_PCSPKR=m
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_ICOM=m
 CONFIG_SERIAL_JSM=m
-# CONFIG_SERIAL_OF_PLATFORM is not set
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IRQ=y
 CONFIG_HVC_CONSOLE=y
 CONFIG_HVC_RTAS=y
 CONFIG_HVCS=m
 CONFIG_IBM_BSR=m
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
 CONFIG_RAW_DRIVER=y
 CONFIG_MAX_RAW_DEVS=1024
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-
-#
-# Voltage and Current regulators
-#
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-CONFIG_FB_MACMODES=y
-CONFIG_FB_BACKLIGHT=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
 CONFIG_FB_OF=y
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
 CONFIG_FB_MATROX=y
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
 CONFIG_FB_MATROX_G=y
-# CONFIG_FB_MATROX_I2C is not set
-CONFIG_FB_MATROX_MULTIHEAD=y
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
-CONFIG_FB_RADEON_BACKLIGHT=y
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_IBM_GXT4500=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=m
-# CONFIG_LCD_ILI9320 is not set
 CONFIG_LCD_PLATFORM=m
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_CORGI is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HID_DEBUG is not set
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_COMPAT=y
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_BRIGHT=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-CONFIG_HID_DELL=y
-CONFIG_HID_EZKEY=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_ZEROPLUS_FF is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=m
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# may also be needed; see USB_STORAGE Help for more information
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
 CONFIG_INFINIBAND=m
 CONFIG_INFINIBAND_USER_MAD=m
 CONFIG_INFINIBAND_USER_ACCESS=m
-CONFIG_INFINIBAND_USER_MEM=y
-CONFIG_INFINIBAND_ADDR_TRANS=y
 CONFIG_INFINIBAND_MTHCA=m
-CONFIG_INFINIBAND_MTHCA_DEBUG=y
-CONFIG_INFINIBAND_IPATH=m
 CONFIG_INFINIBAND_EHCA=m
-# CONFIG_INFINIBAND_AMSO1100 is not set
 CONFIG_MLX4_INFINIBAND=m
-# CONFIG_INFINIBAND_NES is not set
 CONFIG_INFINIBAND_IPOIB=m
 CONFIG_INFINIBAND_IPOIB_CM=y
-CONFIG_INFINIBAND_IPOIB_DEBUG=y
-# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
 CONFIG_INFINIBAND_SRP=m
 CONFIG_INFINIBAND_ISER=m
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT4_FS=y
-# CONFIG_EXT4DEV_COMPAT is not set
-CONFIG_EXT4_FS_XATTR=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
 CONFIG_REISERFS_FS_XATTR=y
 CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
 CONFIG_JFS_FS=m
 CONFIG_JFS_POSIX_ACL=y
 CONFIG_JFS_SECURITY=y
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_STATISTICS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
 CONFIG_XFS_POSIX_ACL=y
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
 CONFIG_OCFS2_FS=m
-CONFIG_OCFS2_FS_O2CB=m
-CONFIG_OCFS2_FS_STATS=y
-CONFIG_OCFS2_DEBUG_MASKLOG=y
-# CONFIG_OCFS2_DEBUG_FS is not set
-# CONFIG_OCFS2_COMPAT_JBD is not set
 CONFIG_BTRFS_FS=m
 CONFIG_BTRFS_FS_POSIX_ACL=y
 CONFIG_NILFS2_FS=m
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-CONFIG_CONFIGFS_FS=m
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_CRAMFS=m
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFSD=m
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_XPRT_RDMA=m
-# CONFIG_SUNRPC_REGISTER_V4 is not set
-CONFIG_RPCSEC_GSS_KRB5=y
 CONFIG_RPCSEC_GSS_SPKM3=m
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_CRC_CCITT=m
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-CONFIG_TRACE_IRQFLAGS=y
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-
-#
-# Tracers
-#
-CONFIG_FUNCTION_TRACER=y
 CONFIG_IRQSOFF_TRACER=y
 CONFIG_SCHED_TRACER=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-# CONFIG_BOOT_TRACER is not set
 CONFIG_STACK_TRACER=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-CONFIG_DYNAMIC_PRINTK_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
+CONFIG_BLK_DEV_IO_TRACE=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_HCALL_STATS is not set
 CONFIG_CODE_PATCHING_SELFTEST=y
 CONFIG_FTR_FIXUP_SELFTEST=y
 CONFIG_MSI_BITMAP_SELFTEST=y
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_XMON_DISASSEMBLY=y
-CONFIG_DEBUGGER=y
-CONFIG_IRQSTACKS=y
 CONFIG_VIRQ_DEBUG=y
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=m
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
-CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
 CONFIG_CRYPTO_SALSA20=m
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig
index 01be0e207f4..4f0c10a62b9 100644
--- a/arch/powerpc/configs/storcenter_defconfig
+++ b/arch/powerpc/configs/storcenter_defconfig
@@ -1,1403 +1,100 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Mon Apr 19 23:16:37 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-# CONFIG_SMP is not set
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
 CONFIG_STORCENTER=y
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_MPC10X_BRIDGE=y
-CONFIG_MPC10X_OPENPIC=y
-# CONFIG_MPC10X_STORE_GATHERING is not set
-# CONFIG_GAMECUBE is not set
-# CONFIG_WII is not set
-# CONFIG_AMIGAONE is not set
-CONFIG_PPC_OF_BOOT_TRAMPOLINE=y
-# CONFIG_IPIC is not set
-CONFIG_MPIC=y
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="console=ttyS0,115200"
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_FSL_SOC=y
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0xc0000000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=m
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
 CONFIG_FTL=y
 CONFIG_NFTL=y
 CONFIG_NFTL_RW=y
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
+CONFIG_PROC_DEVICETREE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
 CONFIG_BLK_DEV_VIA82CXXX=y
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=y
 CONFIG_MD_RAID0=y
 CONFIG_MD_RAID1=y
-# CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=y
-CONFIG_MD_RAID6_PQ=y
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_FSL_PQ_MDIO is not set
-# CONFIG_GIANFAR is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 # CONFIG_SERIAL_8250_PCI is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_MPC=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_AGP is not set
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_XPS_USB_HCD_XILINX is not set
-# CONFIG_USB_EHCI_FSL is not set
-CONFIG_USB_EHCI_HCD_PPC_OF=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
 CONFIG_RTC_DRV_DS1307=y
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-CONFIG_EXPORTFS=m
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=y
-CONFIG_ASYNC_CORE=y
-CONFIG_ASYNC_MEMCPY=y
-CONFIG_ASYNC_XOR=y
-CONFIG_ASYNC_PQ=y
-CONFIG_ASYNC_RAID6_RECOV=y
-# CONFIG_CRYPTO is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/tqm8xx_defconfig b/arch/powerpc/configs/tqm8xx_defconfig
index 85e654b6487..d0a5b676388 100644
--- a/arch/powerpc/configs/tqm8xx_defconfig
+++ b/arch/powerpc/configs/tqm8xx_defconfig
@@ -1,934 +1,86 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc1
-# Tue Mar 23 08:22:15 2010
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_85xx is not set
 CONFIG_PPC_8xx=y
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_8xx=y
-CONFIG_PPC_MMU_NOHASH=y
-CONFIG_PPC_MMU_NOHASH_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_NR_IRQS=512
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-CONFIG_CPM1=y
-# CONFIG_MPC8XXFADS is not set
-# CONFIG_MPC86XADS is not set
-# CONFIG_MPC885ADS is not set
-# CONFIG_PPC_EP88XC is not set
-# CONFIG_PPC_ADDER875 is not set
-# CONFIG_PPC_MGSUVD is not set
 CONFIG_TQM8XX=y
-
-#
-# MPC8xx CPM Options
-#
-
-#
-# Generic MPC8xx Options
-#
 CONFIG_8xx_COPYBACK=y
-# CONFIG_8xx_GPIO is not set
-# CONFIG_8xx_CPU6 is not set
 # CONFIG_8xx_CPU15 is not set
-CONFIG_NO_UCODE_PATCH=y
-# CONFIG_USB_SOF_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_UCODE_PATCH is not set
-# CONFIG_I2C_SPI_SMC1_UCODE_PATCH is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_QUICC_ENGINE is not set
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_CPM=y
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_MATH_EMULATION is not set
 CONFIG_8XX_MINIMAL_FPEMU=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_FSL_SOC=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_PCI_QSPAN is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
-# CONFIG_ADVANCED_OPTIONS is not set
-
-#
-# Default settings for advanced configuration options are used
-#
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_TASK_SIZE=0x80000000
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
 CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_CFI_FLAGADM is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_DYNAMIC=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=y
-# CONFIG_PARPORT is not set
+CONFIG_PROC_DEVICETREE=y
 # CONFIG_BLK_DEV is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
 CONFIG_DAVICOM_PHY=y
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
 CONFIG_FIXED_PHY=y
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 CONFIG_FS_ENET=y
-CONFIG_FS_ENET_HAS_SCC=y
-CONFIG_FS_ENET_HAS_FEC=y
-CONFIG_FS_ENET_MDIO_FEC=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_CPM=y
 CONFIG_SERIAL_CPM_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_NVRAM is not set
 CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-CONFIG_PPC_CLOCK=y
-CONFIG_PPC_LIB_RHEAP=y
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/configs/wii_defconfig b/arch/powerpc/configs/wii_defconfig
index ee054f8118b..bb8ba75b7c6 100644
--- a/arch/powerpc/configs/wii_defconfig
+++ b/arch/powerpc/configs/wii_defconfig
@@ -1,1405 +1,142 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.32-rc8
-# Sun Nov 22 20:37:21 2009
-#
-# CONFIG_PPC64 is not set
-
-#
-# Processor support
-#
-CONFIG_PPC_BOOK3S_32=y
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_E200 is not set
-CONFIG_PPC_BOOK3S=y
-CONFIG_6xx=y
-CONFIG_PPC_FPU=y
-# CONFIG_ALTIVEC is not set
-CONFIG_PPC_STD_MMU=y
-CONFIG_PPC_STD_MMU_32=y
-# CONFIG_PPC_MM_SLICES is not set
-CONFIG_PPC_HAVE_PMU_SUPPORT=y
-CONFIG_PPC_PERF_CTRS=y
-# CONFIG_SMP is not set
-CONFIG_NOT_COHERENT_CACHE=y
-CONFIG_PPC32=y
-CONFIG_WORD_SIZE=32
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_MMU=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-CONFIG_PPC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_PPC_OF=y
-CONFIG_OF=y
-# CONFIG_PPC_UDBG_16550 is not set
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_AUDIT_ARCH=y
-CONFIG_GENERIC_BUG=y
-CONFIG_DTC=y
-# CONFIG_DEFAULT_UIMAGE is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="-wii"
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-CONFIG_USER_SCHED=y
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-CONFIG_EVENT_PROFILE=y
 CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_TRACEPOINTS=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
-# CONFIG_FREEZER is not set
-
-#
-# Platform support
-#
 # CONFIG_PPC_CHRP is not set
-# CONFIG_MPC5121_ADS is not set
-# CONFIG_MPC5121_GENERIC is not set
-# CONFIG_PPC_MPC52xx is not set
 # CONFIG_PPC_PMAC is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_82xx is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PPC_83xx is not set
-# CONFIG_PPC_86xx is not set
 CONFIG_EMBEDDED6xx=y
-# CONFIG_LINKSTATION is not set
-# CONFIG_STORCENTER is not set
-# CONFIG_MPC7448HPC2 is not set
-# CONFIG_PPC_HOLLY is not set
-# CONFIG_PPC_PRPMC2800 is not set
-# CONFIG_PPC_C2K is not set
-CONFIG_GAMECUBE_COMMON=y
-CONFIG_USBGECKO_UDBG=y
-CONFIG_FLIPPER_PIC=y
-# CONFIG_GAMECUBE is not set
-CONFIG_HLWD_PIC=y
-CONFIG_STARLET_MINI=y
 CONFIG_WII=y
-# CONFIG_AMIGAONE is not set
 # CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
-# CONFIG_IPIC is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_RTAS is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_PPC_MPC106 is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-# CONFIG_GENERIC_IOMAP is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_TAU is not set
-# CONFIG_FSL_ULI1575 is not set
-# CONFIG_SIMPLE_GPIO is not set
-
-#
-# Kernel options
-#
-# CONFIG_HIGHMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_SWIOTLB is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-CONFIG_MAX_ACTIVE_REGIONS=32
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_PM is not set
 # CONFIG_SECCOMP is not set
-CONFIG_ISA_DMA_API=y
-
-#
-# Bus options
-#
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_PCI is not set
-# CONFIG_PCI_DOMAINS is not set
-# CONFIG_PCI_SYSCALL is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HAS_RAPIDIO is not set
-
-#
-# Advanced setup
-#
 CONFIG_ADVANCED_OPTIONS=y
-# CONFIG_LOWMEM_SIZE_BOOL is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_PAGE_OFFSET_BOOL is not set
-CONFIG_PAGE_OFFSET=0xc0000000
-# CONFIG_KERNEL_START_BOOL is not set
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_TASK_SIZE_BOOL is not set
-CONFIG_TASK_SIZE=0xc0000000
-# CONFIG_CONSISTENT_SIZE_BOOL is not set
-CONFIG_CONSISTENT_SIZE=0x00200000
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
 CONFIG_BT=y
 CONFIG_BT_L2CAP=y
-# CONFIG_BT_SCO is not set
 CONFIG_BT_RFCOMM=y
-# CONFIG_BT_RFCOMM_TTY is not set
 CONFIG_BT_BNEP=y
 CONFIG_BT_BNEP_MC_FILTER=y
-# CONFIG_BT_BNEP_PROTO_FILTER is not set
 CONFIG_BT_HIDP=y
-
-#
-# Bluetooth device drivers
-#
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_MRVL is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
 CONFIG_CFG80211=y
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-CONFIG_CFG80211_DEFAULT_PS_VALUE=1
-# CONFIG_CFG80211_DEBUGFS is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=y
-# CONFIG_MAC80211_RC_PID is not set
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_I2C=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=2
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_XILINX_EMACLITE is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_HOSTAP is not set
 CONFIG_B43=y
 CONFIG_B43_SDIO=y
-CONFIG_B43_PIO=y
 # CONFIG_B43_PHY_LP is not set
 CONFIG_B43_DEBUG=y
-# CONFIG_B43_FORCE_PIO is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_IWM is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
 CONFIG_INPUT_JOYDEV=y
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
 CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_UINPUT=y
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
 # CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_XILINX_XPS_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_UARTLITE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=64
-# CONFIG_HVC_UDBG is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
 CONFIG_I2C_GPIO=y
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_XILINX is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-CONFIG_SSB=y
-CONFIG_SSB_BLOCKIO=y
-CONFIG_SSB_SDIOHOST_POSSIBLE=y
-CONFIG_SSB_SDIOHOST=y
-# CONFIG_SSB_SILENT is not set
 CONFIG_SSB_DEBUG=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_OF is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
 # CONFIG_SND_VERBOSE_PROCFS is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PPC=y
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
 CONFIG_HID_APPLE=m
 CONFIG_HID_WACOM=m
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_ARCH_HAS_HCD is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
 CONFIG_MMC_SDHCI=y
-# CONFIG_MMC_SDHCI_OF is not set
-# CONFIG_MMC_SDHCI_PLTFM is not set
-# CONFIG_MMC_WBSD is not set
-# CONFIG_MMC_AT91 is not set
-# CONFIG_MMC_ATMELMCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_CMOS is not set
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_GENERIC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
-
-#
-# Kernel hacking
-#
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_TRACER_MAX_TRACE=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
 CONFIG_SCHED_TRACER=y
-CONFIG_BOOT_TRACER=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
 CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
 CONFIG_DMA_API_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-CONFIG_PPC_WERROR=y
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_XMON is not set
-# CONFIG_IRQSTACKS is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BOOTX_TEXT is not set
 CONFIG_PPC_EARLY_DEBUG=y
-# CONFIG_PPC_EARLY_DEBUG_LPAR is not set
-# CONFIG_PPC_EARLY_DEBUG_G5 is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_PANEL is not set
-# CONFIG_PPC_EARLY_DEBUG_RTAS_CONSOLE is not set
-# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
-# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
-# CONFIG_PPC_EARLY_DEBUG_PAS_REALMODE is not set
-# CONFIG_PPC_EARLY_DEBUG_BEAT is not set
-# CONFIG_PPC_EARLY_DEBUG_44x is not set
-# CONFIG_PPC_EARLY_DEBUG_40x is not set
-# CONFIG_PPC_EARLY_DEBUG_CPM is not set
-CONFIG_PPC_EARLY_DEBUG_USBGECKO=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_PPC_CLOCK is not set
-# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/include/asm/Kbuild b/arch/powerpc/include/asm/Kbuild
index 5ab7d7fe198..d51df17c7e6 100644
--- a/arch/powerpc/include/asm/Kbuild
+++ b/arch/powerpc/include/asm/Kbuild
@@ -1,37 +1,36 @@
 include include/asm-generic/Kbuild.asm
 
 header-y += auxvec.h
-header-y += ioctls.h
-header-y += sembuf.h
-header-y += siginfo.h
-header-y += stat.h
+header-y += bootx.h
+header-y += byteorder.h
+header-y += cputable.h
+header-y += elf.h
 header-y += errno.h
-header-y += ipcbuf.h
-header-y += msgbuf.h
-header-y += shmbuf.h
-header-y += socket.h
-header-y += termbits.h
 header-y += fcntl.h
-header-y += poll.h
-header-y += sockios.h
-header-y += ucontext.h
 header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
 header-y += linkage.h
+header-y += msgbuf.h
+header-y += nvram.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ps3fb.h
 header-y += resource.h
+header-y += seccomp.h
+header-y += sembuf.h
+header-y += shmbuf.h
 header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += spu_info.h
+header-y += stat.h
 header-y += statfs.h
-header-y += ps3fb.h
-
-unifdef-y += bootx.h
-unifdef-y += byteorder.h
-unifdef-y += cputable.h
-unifdef-y += elf.h
-unifdef-y += nvram.h
-unifdef-y += param.h
-unifdef-y += posix_types.h
-unifdef-y += seccomp.h
-unifdef-y += signal.h
-unifdef-y += spu_info.h
-unifdef-y += termios.h
-unifdef-y += types.h
-unifdef-y += unistd.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += ucontext.h
+header-y += unistd.h
diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h
index c85ef230135..8c9c6ad2004 100644
--- a/arch/powerpc/include/asm/dma-mapping.h
+++ b/arch/powerpc/include/asm/dma-mapping.h
@@ -209,26 +209,6 @@ static inline phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr)
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#ifdef CONFIG_NOT_COHERENT_CACHE
-#define dma_is_consistent(d, h)	(0)
-#else
-#define dma_is_consistent(d, h)	(1)
-#endif
-
-static inline int dma_get_cache_alignment(void)
-{
-#ifdef CONFIG_PPC64
-	/* no easy way to get cache size on all processors, so return
-	 * the maximum possible, to be safe */
-	return (1 << INTERNODE_CACHE_SHIFT);
-#else
-	/*
-	 * Each processor family will define its own L1_CACHE_SHIFT,
-	 * L1_CACHE_BYTES wraps to this, so this is always safe.
-	 */
-	return L1_CACHE_BYTES;
-#endif
-}
 
 static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 		enum dma_data_direction direction)
diff --git a/arch/powerpc/include/asm/highmem.h b/arch/powerpc/include/asm/highmem.h
index a74c4ee6c02..d10d64a4be3 100644
--- a/arch/powerpc/include/asm/highmem.h
+++ b/arch/powerpc/include/asm/highmem.h
@@ -62,7 +62,7 @@ extern void *kmap_high(struct page *page);
 extern void kunmap_high(struct page *page);
 extern void *kmap_atomic_prot(struct page *page, enum km_type type,
 			      pgprot_t prot);
-extern void kunmap_atomic(void *kvaddr, enum km_type type);
+extern void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
 
 static inline void *kmap(struct page *page)
 {
diff --git a/arch/powerpc/include/asm/ioctls.h b/arch/powerpc/include/asm/ioctls.h
index 1842186d872..851920052e0 100644
--- a/arch/powerpc/include/asm/ioctls.h
+++ b/arch/powerpc/include/asm/ioctls.h
@@ -80,6 +80,7 @@
 # define TIOCPKT_START		 8
 # define TIOCPKT_NOSTOP		16
 # define TIOCPKT_DOSTOP		32
+# define TIOCPKT_IOCTL		64
 
 
 #define TIOCNOTTY	0x5422
@@ -93,6 +94,7 @@
 #define TIOCSRS485	0x542f
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCSERCONFIG	0x5453
 #define TIOCSERGWILD	0x5454
diff --git a/arch/powerpc/include/asm/mmu-hash64.h b/arch/powerpc/include/asm/mmu-hash64.h
index 0e398cfee2c..acac35d5b38 100644
--- a/arch/powerpc/include/asm/mmu-hash64.h
+++ b/arch/powerpc/include/asm/mmu-hash64.h
@@ -433,7 +433,7 @@ typedef struct {
  * with.  However gcc is not clever enough to compute the
  * modulus (2^n-1) without a second multiply.
  */
-#define vsid_scrample(protovsid, size) \
+#define vsid_scramble(protovsid, size) \
 	((((protovsid) * VSID_MULTIPLIER_##size) % VSID_MODULUS_##size))
 
 #else /* 1 */
diff --git a/arch/powerpc/include/asm/mpc52xx.h b/arch/powerpc/include/asm/mpc52xx.h
index b664ce79a17..1f41382eda3 100644
--- a/arch/powerpc/include/asm/mpc52xx.h
+++ b/arch/powerpc/include/asm/mpc52xx.h
@@ -271,6 +271,7 @@ struct mpc52xx_intr {
 /* mpc52xx_common.c */
 extern void mpc5200_setup_xlb_arbiter(void);
 extern void mpc52xx_declare_of_platform_devices(void);
+extern int mpc5200_psc_ac97_gpio_reset(int psc_number);
 extern void mpc52xx_map_common_devices(void);
 extern int mpc52xx_set_psc_clkdiv(int psc_id, int clkdiv);
 extern unsigned int mpc52xx_get_xtal_freq(struct device_node *node);
diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h
index ecc4fc69ac1..2966df60422 100644
--- a/arch/powerpc/include/asm/mpc52xx_psc.h
+++ b/arch/powerpc/include/asm/mpc52xx_psc.h
@@ -131,6 +131,7 @@
 #define MPC52xx_PSC_SICR_SIM_FIR		(0x6 << 24)
 #define MPC52xx_PSC_SICR_SIM_CODEC_24		(0x7 << 24)
 #define MPC52xx_PSC_SICR_SIM_CODEC_32		(0xf << 24)
+#define MPC52xx_PSC_SICR_ACRB			(0x8 << 24)
 #define MPC52xx_PSC_SICR_AWR			(1 << 30)
 #define MPC52xx_PSC_SICR_GENCLK			(1 << 23)
 #define MPC52xx_PSC_SICR_I2S			(1 << 22)
diff --git a/arch/powerpc/include/asm/page_32.h b/arch/powerpc/include/asm/page_32.h
index bd0849dbcaa..68d73b2a7bf 100644
--- a/arch/powerpc/include/asm/page_32.h
+++ b/arch/powerpc/include/asm/page_32.h
@@ -10,7 +10,7 @@
 #define VM_DATA_DEFAULT_FLAGS	VM_DATA_DEFAULT_FLAGS32
 
 #ifdef CONFIG_NOT_COHERENT_CACHE
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 #endif
 
 #ifdef CONFIG_PTE_64BIT
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index d8be016d2ed..ff0005eec7d 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -951,7 +951,14 @@
 #ifdef CONFIG_PPC64
 
 extern void ppc64_runlatch_on(void);
-extern void ppc64_runlatch_off(void);
+extern void __ppc64_runlatch_off(void);
+
+#define ppc64_runlatch_off()					\
+	do {							\
+		if (cpu_has_feature(CPU_FTR_CTRL) &&		\
+		    test_thread_flag(TIF_RUNLATCH))		\
+			__ppc64_runlatch_off();			\
+	} while (0)
 
 extern unsigned long scom970_read(unsigned int address);
 extern void scom970_write(unsigned int address, unsigned long value);
diff --git a/arch/powerpc/include/asm/rwsem.h b/arch/powerpc/include/asm/rwsem.h
index 24cd9281ec3..8447d89fbe7 100644
--- a/arch/powerpc/include/asm/rwsem.h
+++ b/arch/powerpc/include/asm/rwsem.h
@@ -21,15 +21,20 @@
 /*
  * the semaphore definition
  */
-struct rw_semaphore {
-	/* XXX this should be able to be an atomic_t  -- paulus */
-	signed int		count;
-#define RWSEM_UNLOCKED_VALUE		0x00000000
-#define RWSEM_ACTIVE_BIAS		0x00000001
-#define RWSEM_ACTIVE_MASK		0x0000ffff
-#define RWSEM_WAITING_BIAS		(-0x00010000)
+#ifdef CONFIG_PPC64
+# define RWSEM_ACTIVE_MASK		0xffffffffL
+#else
+# define RWSEM_ACTIVE_MASK		0x0000ffffL
+#endif
+
+#define RWSEM_UNLOCKED_VALUE		0x00000000L
+#define RWSEM_ACTIVE_BIAS		0x00000001L
+#define RWSEM_WAITING_BIAS		(-RWSEM_ACTIVE_MASK-1)
 #define RWSEM_ACTIVE_READ_BIAS		RWSEM_ACTIVE_BIAS
 #define RWSEM_ACTIVE_WRITE_BIAS		(RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS)
+
+struct rw_semaphore {
+	long			count;
 	spinlock_t		wait_lock;
 	struct list_head	wait_list;
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
@@ -43,9 +48,13 @@ struct rw_semaphore {
 # define __RWSEM_DEP_MAP_INIT(lockname)
 #endif
 
-#define __RWSEM_INITIALIZER(name) \
-	{ RWSEM_UNLOCKED_VALUE, __SPIN_LOCK_UNLOCKED((name).wait_lock), \
-	  LIST_HEAD_INIT((name).wait_list) __RWSEM_DEP_MAP_INIT(name) }
+#define __RWSEM_INITIALIZER(name)				\
+{								\
+	RWSEM_UNLOCKED_VALUE,					\
+	__SPIN_LOCK_UNLOCKED((name).wait_lock),			\
+	LIST_HEAD_INIT((name).wait_list)			\
+	__RWSEM_DEP_MAP_INIT(name)				\
+}
 
 #define DECLARE_RWSEM(name)		\
 	struct rw_semaphore name = __RWSEM_INITIALIZER(name)
@@ -70,13 +79,13 @@ extern void __init_rwsem(struct rw_semaphore *sem, const char *name,
  */
 static inline void __down_read(struct rw_semaphore *sem)
 {
-	if (unlikely(atomic_inc_return((atomic_t *)(&sem->count)) <= 0))
+	if (unlikely(atomic_long_inc_return((atomic_long_t *)&sem->count) <= 0))
 		rwsem_down_read_failed(sem);
 }
 
 static inline int __down_read_trylock(struct rw_semaphore *sem)
 {
-	int tmp;
+	long tmp;
 
 	while ((tmp = sem->count) >= 0) {
 		if (tmp == cmpxchg(&sem->count, tmp,
@@ -92,10 +101,10 @@ static inline int __down_read_trylock(struct rw_semaphore *sem)
  */
 static inline void __down_write_nested(struct rw_semaphore *sem, int subclass)
 {
-	int tmp;
+	long tmp;
 
-	tmp = atomic_add_return(RWSEM_ACTIVE_WRITE_BIAS,
-				(atomic_t *)(&sem->count));
+	tmp = atomic_long_add_return(RWSEM_ACTIVE_WRITE_BIAS,
+				     (atomic_long_t *)&sem->count);
 	if (unlikely(tmp != RWSEM_ACTIVE_WRITE_BIAS))
 		rwsem_down_write_failed(sem);
 }
@@ -107,7 +116,7 @@ static inline void __down_write(struct rw_semaphore *sem)
 
 static inline int __down_write_trylock(struct rw_semaphore *sem)
 {
-	int tmp;
+	long tmp;
 
 	tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE,
 		      RWSEM_ACTIVE_WRITE_BIAS);
@@ -119,9 +128,9 @@ static inline int __down_write_trylock(struct rw_semaphore *sem)
  */
 static inline void __up_read(struct rw_semaphore *sem)
 {
-	int tmp;
+	long tmp;
 
-	tmp = atomic_dec_return((atomic_t *)(&sem->count));
+	tmp = atomic_long_dec_return((atomic_long_t *)&sem->count);
 	if (unlikely(tmp < -1 && (tmp & RWSEM_ACTIVE_MASK) == 0))
 		rwsem_wake(sem);
 }
@@ -131,17 +140,17 @@ static inline void __up_read(struct rw_semaphore *sem)
  */
 static inline void __up_write(struct rw_semaphore *sem)
 {
-	if (unlikely(atomic_sub_return(RWSEM_ACTIVE_WRITE_BIAS,
-			      (atomic_t *)(&sem->count)) < 0))
+	if (unlikely(atomic_long_sub_return(RWSEM_ACTIVE_WRITE_BIAS,
+				 (atomic_long_t *)&sem->count) < 0))
 		rwsem_wake(sem);
 }
 
 /*
  * implement atomic add functionality
  */
-static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem)
+static inline void rwsem_atomic_add(long delta, struct rw_semaphore *sem)
 {
-	atomic_add(delta, (atomic_t *)(&sem->count));
+	atomic_long_add(delta, (atomic_long_t *)&sem->count);
 }
 
 /*
@@ -149,9 +158,10 @@ static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem)
  */
 static inline void __downgrade_write(struct rw_semaphore *sem)
 {
-	int tmp;
+	long tmp;
 
-	tmp = atomic_add_return(-RWSEM_WAITING_BIAS, (atomic_t *)(&sem->count));
+	tmp = atomic_long_add_return(-RWSEM_WAITING_BIAS,
+				     (atomic_long_t *)&sem->count);
 	if (tmp < 0)
 		rwsem_downgrade_wake(sem);
 }
@@ -159,14 +169,14 @@ static inline void __downgrade_write(struct rw_semaphore *sem)
 /*
  * implement exchange and add functionality
  */
-static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem)
+static inline long rwsem_atomic_update(long delta, struct rw_semaphore *sem)
 {
-	return atomic_add_return(delta, (atomic_t *)(&sem->count));
+	return atomic_long_add_return(delta, (atomic_long_t *)&sem->count);
 }
 
 static inline int rwsem_is_locked(struct rw_semaphore *sem)
 {
-	return (sem->count != 0);
+	return sem->count != 0;
 }
 
 #endif	/* __KERNEL__ */
diff --git a/arch/powerpc/include/asm/scatterlist.h b/arch/powerpc/include/asm/scatterlist.h
index 34cc78fd0ef..de1f620bd5c 100644
--- a/arch/powerpc/include/asm/scatterlist.h
+++ b/arch/powerpc/include/asm/scatterlist.h
@@ -12,9 +12,6 @@
 #include <asm/dma.h>
 #include <asm-generic/scatterlist.h>
 
-#ifdef __powerpc64__
-#define ISA_DMA_THRESHOLD	(~0UL)
-#endif
 #define ARCH_HAS_SG_CHAIN
 
 #endif /* _ASM_POWERPC_SCATTERLIST_H */
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h
index a5ee345b6a5..3d212669a13 100644
--- a/arch/powerpc/include/asm/systbl.h
+++ b/arch/powerpc/include/asm/systbl.h
@@ -326,3 +326,6 @@ SYSCALL_SPU(perf_event_open)
 COMPAT_SYS_SPU(preadv)
 COMPAT_SYS_SPU(pwritev)
 COMPAT_SYS(rt_tgsigqueueinfo)
+SYSCALL(fanotify_init)
+COMPAT_SYS(fanotify_mark)
+SYSCALL_SPU(prlimit64)
diff --git a/arch/powerpc/include/asm/termbits.h b/arch/powerpc/include/asm/termbits.h
index 6698188ca55..549d700e18f 100644
--- a/arch/powerpc/include/asm/termbits.h
+++ b/arch/powerpc/include/asm/termbits.h
@@ -189,6 +189,7 @@ struct ktermios {
 #define FLUSHO	0x00800000
 #define PENDIN	0x20000000
 #define IEXTEN	0x00000400
+#define EXTPROC	0x10000000
 
 /* Values for the ACTION argument to `tcflow'.  */
 #define	TCOOFF		0
diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h
index f0a10266e7f..597e6f9d094 100644
--- a/arch/powerpc/include/asm/unistd.h
+++ b/arch/powerpc/include/asm/unistd.h
@@ -345,10 +345,13 @@
 #define __NR_preadv		320
 #define __NR_pwritev		321
 #define __NR_rt_tgsigqueueinfo	322
+#define __NR_fanotify_init	323
+#define __NR_fanotify_mark	324
+#define __NR_prlimit64		325
 
 #ifdef __KERNEL__
 
-#define __NR_syscalls		323
+#define __NR_syscalls		326
 
 #define __NR__exit __NR_exit
 #define NR_syscalls	__NR_syscalls
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 65e2b4e10f9..1f9123f412e 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -1826,7 +1826,6 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.cpu_features		= CPU_FTRS_47X,
 		.cpu_user_features	= COMMON_USER_BOOKE |
 			PPC_FEATURE_HAS_FPU,
-		.cpu_user_features	= COMMON_USER_BOOKE,
 		.mmu_features		= MMU_FTR_TYPE_47x |
 			MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
 		.icache_bsize		= 32,
diff --git a/arch/powerpc/kernel/crash.c b/arch/powerpc/kernel/crash.c
index 417f7b05a9c..4457382f866 100644
--- a/arch/powerpc/kernel/crash.c
+++ b/arch/powerpc/kernel/crash.c
@@ -402,6 +402,18 @@ void default_machine_crash_shutdown(struct pt_regs *regs)
 	 */
 	hard_irq_disable();
 
+	/*
+	 * Make a note of crashing cpu. Will be used in machine_kexec
+	 * such that another IPI will not be sent.
+	 */
+	crashing_cpu = smp_processor_id();
+	crash_save_cpu(regs, crashing_cpu);
+	crash_kexec_prepare_cpus(crashing_cpu);
+	cpu_set(crashing_cpu, cpus_in_crash);
+#if defined(CONFIG_PPC_STD_MMU_64) && defined(CONFIG_SMP)
+	crash_kexec_wait_realmode(crashing_cpu);
+#endif
+
 	for_each_irq(i) {
 		struct irq_desc *desc = irq_to_desc(i);
 
@@ -438,18 +450,8 @@ void default_machine_crash_shutdown(struct pt_regs *regs)
 	crash_shutdown_cpu = -1;
 	__debugger_fault_handler = old_handler;
 
-	/*
-	 * Make a note of crashing cpu. Will be used in machine_kexec
-	 * such that another IPI will not be sent.
-	 */
-	crashing_cpu = smp_processor_id();
-	crash_save_cpu(regs, crashing_cpu);
-	crash_kexec_prepare_cpus(crashing_cpu);
-	cpu_set(crashing_cpu, cpus_in_crash);
 	crash_kexec_stop_spus();
-#if defined(CONFIG_PPC_STD_MMU_64) && defined(CONFIG_SMP)
-	crash_kexec_wait_realmode(crashing_cpu);
-#endif
+
 	if (ppc_md.kexec_cpu_down)
 		ppc_md.kexec_cpu_down(1, 0);
 }
diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S
index 5ab484ef06a..562305b40a8 100644
--- a/arch/powerpc/kernel/head_44x.S
+++ b/arch/powerpc/kernel/head_44x.S
@@ -113,6 +113,10 @@ _ENTRY(_start);
 	stw	r5, 0(r4)	/* Save abatron_pteptrs at a fixed location */
 	stw	r6, 0(r5)
 
+	/* Clear the Machine Check Syndrome Register */
+	li	r0,0
+	mtspr	SPRN_MCSR,r0
+
 	/* Let's move on */
 	lis	r4,start_kernel@h
 	ori	r4,r4,start_kernel@l
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 844a44b6447..4d6681dce81 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -572,9 +572,6 @@ __secondary_start:
 	/* Set thread priority to MEDIUM */
 	HMT_MEDIUM
 
-	/* Do early setup for that CPU (stab, slb, hash table pointer) */
-	bl	.early_setup_secondary
-
 	/* Initialize the kernel stack.  Just a repeat for iSeries.	 */
 	LOAD_REG_ADDR(r3, current_set)
 	sldi	r28,r24,3		/* get current_set[cpu#]	 */
@@ -582,6 +579,9 @@ __secondary_start:
 	addi	r1,r1,THREAD_SIZE-STACK_FRAME_OVERHEAD
 	std	r1,PACAKSAVE(r13)
 
+	/* Do early setup for that CPU (stab, slb, hash table pointer) */
+	bl	.early_setup_secondary
+
 	/* Clear backchain so we get nice backtraces */
 	li	r7,0
 	mtlr	r7
diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c
index 049dda60e47..39a2baa6ad5 100644
--- a/arch/powerpc/kernel/idle.c
+++ b/arch/powerpc/kernel/idle.c
@@ -94,9 +94,9 @@ void cpu_idle(void)
 		HMT_medium();
 		ppc64_runlatch_on();
 		tick_nohz_restart_sched_tick();
+		preempt_enable_no_resched();
 		if (cpu_should_die())
 			cpu_die();
-		preempt_enable_no_resched();
 		schedule();
 		preempt_disable();
 	}
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index d3ce67cf03b..4a65386995d 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -67,6 +67,7 @@
 #include <asm/machdep.h>
 #include <asm/udbg.h>
 #include <asm/dbell.h>
+#include <asm/smp.h>
 
 #ifdef CONFIG_PPC64
 #include <asm/paca.h>
@@ -446,22 +447,23 @@ struct thread_info *mcheckirq_ctx[NR_CPUS] __read_mostly;
 void exc_lvl_ctx_init(void)
 {
 	struct thread_info *tp;
-	int i;
+	int i, hw_cpu;
 
 	for_each_possible_cpu(i) {
-		memset((void *)critirq_ctx[i], 0, THREAD_SIZE);
-		tp = critirq_ctx[i];
+		hw_cpu = get_hard_smp_processor_id(i);
+		memset((void *)critirq_ctx[hw_cpu], 0, THREAD_SIZE);
+		tp = critirq_ctx[hw_cpu];
 		tp->cpu = i;
 		tp->preempt_count = 0;
 
 #ifdef CONFIG_BOOKE
-		memset((void *)dbgirq_ctx[i], 0, THREAD_SIZE);
-		tp = dbgirq_ctx[i];
+		memset((void *)dbgirq_ctx[hw_cpu], 0, THREAD_SIZE);
+		tp = dbgirq_ctx[hw_cpu];
 		tp->cpu = i;
 		tp->preempt_count = 0;
 
-		memset((void *)mcheckirq_ctx[i], 0, THREAD_SIZE);
-		tp = mcheckirq_ctx[i];
+		memset((void *)mcheckirq_ctx[hw_cpu], 0, THREAD_SIZE);
+		tp = mcheckirq_ctx[hw_cpu];
 		tp->cpu = i;
 		tp->preempt_count = HARDIRQ_OFFSET;
 #endif
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index 6ddb795f83e..e751506323b 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -336,7 +336,7 @@ static void __devinit __of_scan_bus(struct device_node *node,
 		if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE ||
 		    dev->hdr_type == PCI_HEADER_TYPE_CARDBUS) {
 			struct device_node *child = pci_device_to_OF_node(dev);
-			if (dev)
+			if (child)
 				of_scan_pci_bridge(child, dev);
 		}
 	}
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index e78a5add7f1..b1c648a36b0 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -728,7 +728,7 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 		p->thread.regs = childregs;
 		if (clone_flags & CLONE_SETTLS) {
 #ifdef CONFIG_PPC64
-			if (!test_thread_flag(TIF_32BIT))
+			if (!is_32bit_task())
 				childregs->gpr[13] = childregs->gpr[6];
 			else
 #endif
@@ -823,7 +823,7 @@ void start_thread(struct pt_regs *regs, unsigned long start, unsigned long sp)
 	regs->nip = start;
 	regs->msr = MSR_USER;
 #else
-	if (!test_thread_flag(TIF_32BIT)) {
+	if (!is_32bit_task()) {
 		unsigned long entry, toc;
 
 		/* start is a relocated pointer to the function descriptor for
@@ -995,7 +995,7 @@ int sys_clone(unsigned long clone_flags, unsigned long usp,
 	if (usp == 0)
 		usp = regs->gpr[1];	/* stack pointer for child */
 #ifdef CONFIG_PPC64
-	if (test_thread_flag(TIF_32BIT)) {
+	if (is_32bit_task()) {
 		parent_tidp = TRUNC_PTR(parent_tidp);
 		child_tidp = TRUNC_PTR(child_tidp);
 	}
@@ -1027,15 +1027,16 @@ int sys_execve(unsigned long a0, unsigned long a1, unsigned long a2,
 	int error;
 	char *filename;
 
-	filename = getname((char __user *) a0);
+	filename = getname((const char __user *) a0);
 	error = PTR_ERR(filename);
 	if (IS_ERR(filename))
 		goto out;
 	flush_fp_to_thread(current);
 	flush_altivec_to_thread(current);
 	flush_spe_to_thread(current);
-	error = do_execve(filename, (char __user * __user *) a1,
-			  (char __user * __user *) a2, regs);
+	error = do_execve(filename,
+			  (const char __user *const __user *) a1,
+			  (const char __user *const __user *) a2, regs);
 	putname(filename);
 out:
 	return error;
@@ -1198,19 +1199,17 @@ void ppc64_runlatch_on(void)
 	}
 }
 
-void ppc64_runlatch_off(void)
+void __ppc64_runlatch_off(void)
 {
 	unsigned long ctrl;
 
-	if (cpu_has_feature(CPU_FTR_CTRL) && test_thread_flag(TIF_RUNLATCH)) {
-		HMT_medium();
+	HMT_medium();
 
-		clear_thread_flag(TIF_RUNLATCH);
+	clear_thread_flag(TIF_RUNLATCH);
 
-		ctrl = mfspr(SPRN_CTRLF);
-		ctrl &= ~CTRL_RUNLATCH;
-		mtspr(SPRN_CTRLT, ctrl);
-	}
+	ctrl = mfspr(SPRN_CTRLF);
+	ctrl &= ~CTRL_RUNLATCH;
+	mtspr(SPRN_CTRLT, ctrl);
 }
 #endif
 
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 15ade0d7bbb..9d4882a4664 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -96,7 +96,9 @@ struct screen_info screen_info = {
 
 /* Variables required to store legacy IO irq routing */
 int of_i8042_kbd_irq;
+EXPORT_SYMBOL_GPL(of_i8042_kbd_irq);
 int of_i8042_aux_irq;
+EXPORT_SYMBOL_GPL(of_i8042_aux_irq);
 
 #ifdef __DO_IRQ_CANON
 /* XXX should go elsewhere eventually */
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index a10ffc85ada..93666f9cabf 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -258,17 +258,18 @@ static void __init irqstack_early_init(void)
 #if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
 static void __init exc_lvl_early_init(void)
 {
-	unsigned int i;
+	unsigned int i, hw_cpu;
 
 	/* interrupt stacks must be in lowmem, we get that for free on ppc32
 	 * as the memblock is limited to lowmem by MEMBLOCK_REAL_LIMIT */
 	for_each_possible_cpu(i) {
-		critirq_ctx[i] = (struct thread_info *)
+		hw_cpu = get_hard_smp_processor_id(i);
+		critirq_ctx[hw_cpu] = (struct thread_info *)
 			__va(memblock_alloc(THREAD_SIZE, THREAD_SIZE));
 #ifdef CONFIG_BOOKE
-		dbgirq_ctx[i] = (struct thread_info *)
+		dbgirq_ctx[hw_cpu] = (struct thread_info *)
 			__va(memblock_alloc(THREAD_SIZE, THREAD_SIZE));
-		mcheckirq_ctx[i] = (struct thread_info *)
+		mcheckirq_ctx[hw_cpu] = (struct thread_info *)
 			__va(memblock_alloc(THREAD_SIZE, THREAD_SIZE));
 #endif
 	}
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 1bee4b68fa4..e72690ec9b8 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -95,7 +95,7 @@ int ucache_bsize;
 
 #ifdef CONFIG_SMP
 
-static int smt_enabled_cmdline;
+static char *smt_enabled_cmdline;
 
 /* Look for ibm,smt-enabled OF option */
 static void check_smt_enabled(void)
@@ -103,37 +103,46 @@ static void check_smt_enabled(void)
 	struct device_node *dn;
 	const char *smt_option;
 
-	/* Allow the command line to overrule the OF option */
-	if (smt_enabled_cmdline)
-		return;
-
-	dn = of_find_node_by_path("/options");
-
-	if (dn) {
-		smt_option = of_get_property(dn, "ibm,smt-enabled", NULL);
+	/* Default to enabling all threads */
+	smt_enabled_at_boot = threads_per_core;
 
-                if (smt_option) {
-			if (!strcmp(smt_option, "on"))
-				smt_enabled_at_boot = 1;
-			else if (!strcmp(smt_option, "off"))
-				smt_enabled_at_boot = 0;
-                }
-        }
+	/* Allow the command line to overrule the OF option */
+	if (smt_enabled_cmdline) {
+		if (!strcmp(smt_enabled_cmdline, "on"))
+			smt_enabled_at_boot = threads_per_core;
+		else if (!strcmp(smt_enabled_cmdline, "off"))
+			smt_enabled_at_boot = 0;
+		else {
+			long smt;
+			int rc;
+
+			rc = strict_strtol(smt_enabled_cmdline, 10, &smt);
+			if (!rc)
+				smt_enabled_at_boot =
+					min(threads_per_core, (int)smt);
+		}
+	} else {
+		dn = of_find_node_by_path("/options");
+		if (dn) {
+			smt_option = of_get_property(dn, "ibm,smt-enabled",
+						     NULL);
+
+			if (smt_option) {
+				if (!strcmp(smt_option, "on"))
+					smt_enabled_at_boot = threads_per_core;
+				else if (!strcmp(smt_option, "off"))
+					smt_enabled_at_boot = 0;
+			}
+
+			of_node_put(dn);
+		}
+	}
 }
 
 /* Look for smt-enabled= cmdline option */
 static int __init early_smt_enabled(char *p)
 {
-	smt_enabled_cmdline = 1;
-
-	if (!p)
-		return 0;
-
-	if (!strcmp(p, "on") || !strcmp(p, "1"))
-		smt_enabled_at_boot = 1;
-	else if (!strcmp(p, "off") || !strcmp(p, "0"))
-		smt_enabled_at_boot = 0;
-
+	smt_enabled_cmdline = p;
 	return 0;
 }
 early_param("smt-enabled", early_smt_enabled);
@@ -380,8 +389,8 @@ void __init setup_system(void)
 	 */
 	xmon_setup();
 
-	check_smt_enabled();
 	smp_setup_cpu_maps();
+	check_smt_enabled();
 
 #ifdef CONFIG_SMP
 	/* Release secondary cpus out of their spinloops at 0x60 now that
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index a61b3ddd7bb..0008bc58e82 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -427,11 +427,11 @@ int __cpuinit __cpu_up(unsigned int cpu)
 #endif
 
 	if (!cpu_callin_map[cpu]) {
-		printk("Processor %u is stuck.\n", cpu);
+		printk(KERN_ERR "Processor %u is stuck.\n", cpu);
 		return -ENOENT;
 	}
 
-	printk("Processor %u found.\n", cpu);
+	DBG("Processor %u found.\n", cpu);
 
 	if (smp_ops->give_timebase)
 		smp_ops->give_timebase();
diff --git a/arch/powerpc/kernel/sys_ppc32.c b/arch/powerpc/kernel/sys_ppc32.c
index 19471a1cef1..b1b6043a56c 100644
--- a/arch/powerpc/kernel/sys_ppc32.c
+++ b/arch/powerpc/kernel/sys_ppc32.c
@@ -546,7 +546,7 @@ compat_ssize_t compat_sys_pread64(unsigned int fd, char __user *ubuf, compat_siz
 	return sys_pread64(fd, ubuf, count, ((loff_t)poshi << 32) | poslo);
 }
 
-compat_ssize_t compat_sys_pwrite64(unsigned int fd, char __user *ubuf, compat_size_t count,
+compat_ssize_t compat_sys_pwrite64(unsigned int fd, const char __user *ubuf, compat_size_t count,
 			      u32 reg6, u32 poshi, u32 poslo)
 {
 	return sys_pwrite64(fd, ubuf, count, ((loff_t)poshi << 32) | poslo);
@@ -616,3 +616,11 @@ asmlinkage long compat_sys_sync_file_range2(int fd, unsigned int flags,
 
 	return sys_sync_file_range(fd, offset, nbytes, flags);
 }
+
+asmlinkage long compat_sys_fanotify_mark(int fanotify_fd, unsigned int flags,
+					 unsigned mask_hi, unsigned mask_lo,
+					 int dfd, const char __user *pathname)
+{
+	u64 mask = ((u64)mask_hi << 32) | mask_lo;
+	return sys_fanotify_mark(fanotify_fd, flags, mask, dfd, pathname);
+}
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index 00b9436f765..fa3469ddaef 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -1059,7 +1059,7 @@ static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev)
 	if (!dma_window)
 		return NULL;
 
-	tbl = kmalloc(sizeof(*tbl), GFP_KERNEL);
+	tbl = kzalloc(sizeof(*tbl), GFP_KERNEL);
 	if (tbl == NULL)
 		return NULL;
 
@@ -1072,6 +1072,7 @@ static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev)
 	tbl->it_offset = offset >> IOMMU_PAGE_SHIFT;
 	tbl->it_busno = 0;
 	tbl->it_type = TCE_VB;
+	tbl->it_blocksize = 16;
 
 	return iommu_init_table(tbl, -1);
 }
diff --git a/arch/powerpc/mm/highmem.c b/arch/powerpc/mm/highmem.c
index c2186c74c85..857d4173f9c 100644
--- a/arch/powerpc/mm/highmem.c
+++ b/arch/powerpc/mm/highmem.c
@@ -52,7 +52,7 @@ void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot)
 }
 EXPORT_SYMBOL(kmap_atomic_prot);
 
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
 {
 #ifdef CONFIG_DEBUG_HIGHMEM
 	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
@@ -74,4 +74,4 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
 #endif
 	pagefault_enable();
 }
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index 71f1415e247..ace85fa74b2 100644
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -79,7 +79,9 @@
 #endif /* CONFIG_PPC_STD_MMU_64 */
 
 phys_addr_t memstart_addr = ~0;
+EXPORT_SYMBOL_GPL(memstart_addr);
 phys_addr_t kernstart_addr;
+EXPORT_SYMBOL_GPL(kernstart_addr);
 
 void free_initmem(void)
 {
diff --git a/arch/powerpc/mm/tlb_nohash_low.S b/arch/powerpc/mm/tlb_nohash_low.S
index cfa768203d0..b9d9fed8f36 100644
--- a/arch/powerpc/mm/tlb_nohash_low.S
+++ b/arch/powerpc/mm/tlb_nohash_low.S
@@ -200,6 +200,7 @@ _GLOBAL(_tlbivax_bcast)
 	rlwimi	r5,r4,0,16,31
 	wrteei	0
 	mtspr	SPRN_MMUCR,r5
+	isync
 /*	tlbivax	0,r3 - use .long to avoid binutils deps */
 	.long 0x7c000624 | (r3 << 11)
 	isync
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index a46bad0c233..6e905314ad5 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -12,9 +12,11 @@
 
 #undef DEBUG
 
+#include <linux/gpio.h>
 #include <linux/kernel.h>
 #include <linux/spinlock.h>
 #include <linux/of_platform.h>
+#include <linux/of_gpio.h>
 #include <asm/io.h>
 #include <asm/prom.h>
 #include <asm/mpc52xx.h>
@@ -82,6 +84,14 @@ mpc5200_setup_xlb_arbiter(void)
 	iounmap(xlb);
 }
 
+/*
+ * This variable is mapped in mpc52xx_map_common_devices and
+ * used in mpc5200_psc_ac97_gpio_reset().
+ */
+static DEFINE_SPINLOCK(gpio_lock);
+struct mpc52xx_gpio __iomem *simple_gpio;
+struct mpc52xx_gpio_wkup __iomem *wkup_gpio;
+
 /**
  * mpc52xx_declare_of_platform_devices: register internal devices and children
  *					of the localplus bus to the of_platform
@@ -109,6 +119,15 @@ static struct of_device_id mpc52xx_cdm_ids[] __initdata = {
 	{ .compatible = "mpc5200-cdm", }, /* old */
 	{}
 };
+static const struct of_device_id mpc52xx_gpio_simple[] = {
+	{ .compatible = "fsl,mpc5200-gpio", },
+	{}
+};
+static const struct of_device_id mpc52xx_gpio_wkup[] = {
+	{ .compatible = "fsl,mpc5200-gpio-wkup", },
+	{}
+};
+
 
 /**
  * mpc52xx_map_common_devices: iomap devices required by common code
@@ -135,6 +154,16 @@ mpc52xx_map_common_devices(void)
 	np = of_find_matching_node(NULL, mpc52xx_cdm_ids);
 	mpc52xx_cdm = of_iomap(np, 0);
 	of_node_put(np);
+
+	/* simple_gpio registers */
+	np = of_find_matching_node(NULL, mpc52xx_gpio_simple);
+	simple_gpio = of_iomap(np, 0);
+	of_node_put(np);
+
+	/* wkup_gpio registers */
+	np = of_find_matching_node(NULL, mpc52xx_gpio_wkup);
+	wkup_gpio = of_iomap(np, 0);
+	of_node_put(np);
 }
 
 /**
@@ -233,3 +262,80 @@ mpc52xx_restart(char *cmd)
 
 	while (1);
 }
+
+#define PSC1_RESET     0x1
+#define PSC1_SYNC      0x4
+#define PSC1_SDATA_OUT 0x1
+#define PSC2_RESET     0x2
+#define PSC2_SYNC      (0x4<<4)
+#define PSC2_SDATA_OUT (0x1<<4)
+#define MPC52xx_GPIO_PSC1_MASK 0x7
+#define MPC52xx_GPIO_PSC2_MASK (0x7<<4)
+
+/**
+ * mpc5200_psc_ac97_gpio_reset: Use gpio pins to reset the ac97 bus
+ *
+ * @psc: psc number to reset (only psc 1 and 2 support ac97)
+ */
+int mpc5200_psc_ac97_gpio_reset(int psc_number)
+{
+	unsigned long flags;
+	u32 gpio;
+	u32 mux;
+	int out;
+	int reset;
+	int sync;
+
+	if ((!simple_gpio) || (!wkup_gpio))
+		return -ENODEV;
+
+	switch (psc_number) {
+	case 0:
+		reset   = PSC1_RESET;           /* AC97_1_RES */
+		sync    = PSC1_SYNC;            /* AC97_1_SYNC */
+		out     = PSC1_SDATA_OUT;       /* AC97_1_SDATA_OUT */
+		gpio    = MPC52xx_GPIO_PSC1_MASK;
+		break;
+	case 1:
+		reset   = PSC2_RESET;           /* AC97_2_RES */
+		sync    = PSC2_SYNC;            /* AC97_2_SYNC */
+		out     = PSC2_SDATA_OUT;       /* AC97_2_SDATA_OUT */
+		gpio    = MPC52xx_GPIO_PSC2_MASK;
+		break;
+	default:
+		pr_err(__FILE__ ": Unable to determine PSC, no ac97 "
+		       "cold-reset will be performed\n");
+		return -ENODEV;
+	}
+
+	spin_lock_irqsave(&gpio_lock, flags);
+
+	/* Reconfiure pin-muxing to gpio */
+	mux = in_be32(&simple_gpio->port_config);
+	out_be32(&simple_gpio->port_config, mux & (~gpio));
+
+	/* enable gpio pins for output */
+	setbits8(&wkup_gpio->wkup_gpioe, reset);
+	setbits32(&simple_gpio->simple_gpioe, sync | out);
+
+	setbits8(&wkup_gpio->wkup_ddr, reset);
+	setbits32(&simple_gpio->simple_ddr, sync | out);
+
+	/* Assert cold reset */
+	clrbits32(&simple_gpio->simple_dvo, sync | out);
+	clrbits8(&wkup_gpio->wkup_dvo, reset);
+
+	/* wait at lease 1 us */
+	udelay(2);
+
+	/* Deassert reset */
+	setbits8(&wkup_gpio->wkup_dvo, reset);
+
+	/* Restore pin-muxing */
+	out_be32(&simple_gpio->port_config, mux);
+
+	spin_unlock_irqrestore(&gpio_lock, flags);
+
+	return 0;
+}
+EXPORT_SYMBOL(mpc5200_psc_ac97_gpio_reset);
diff --git a/arch/powerpc/platforms/83xx/mpc837x_mds.c b/arch/powerpc/platforms/83xx/mpc837x_mds.c
index 51df7e75469..f9751c8905b 100644
--- a/arch/powerpc/platforms/83xx/mpc837x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc837x_mds.c
@@ -102,7 +102,7 @@ static struct of_device_id mpc837x_ids[] = {
 
 static int __init mpc837x_declare_of_platform_devices(void)
 {
-	/* Publish of_device */
+	/* Publish platform_device */
 	of_platform_bus_probe(NULL, mpc837x_ids, NULL);
 
 	return 0;
diff --git a/arch/powerpc/platforms/83xx/mpc837x_rdb.c b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
index e00801c4254..910caa6b581 100644
--- a/arch/powerpc/platforms/83xx/mpc837x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
@@ -78,7 +78,7 @@ static struct of_device_id mpc837x_ids[] = {
 
 static int __init mpc837x_declare_of_platform_devices(void)
 {
-	/* Publish of_device */
+	/* Publish platform_device */
 	of_platform_bus_probe(NULL, mpc837x_ids, NULL);
 
 	return 0;
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index d1663db7810..81c9208025f 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -106,8 +106,7 @@ config MMIO_NVRAM
 
 config MPIC_U3_HT_IRQS
 	bool
-	depends on PPC_MAPLE
-	default y
+	default n
 
 config MPIC_BROKEN_REGREAD
 	bool
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index 58b13ce3847..26a067122a5 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -477,7 +477,7 @@ cell_iommu_setup_window(struct cbe_iommu *iommu, struct device_node *np,
 
 	ioid = cell_iommu_get_ioid(np);
 
-	window = kmalloc_node(sizeof(*window), GFP_KERNEL, iommu->nid);
+	window = kzalloc_node(sizeof(*window), GFP_KERNEL, iommu->nid);
 	BUG_ON(window == NULL);
 
 	window->offset = offset;
diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c
index e5e5f823d68..5dec408d670 100644
--- a/arch/powerpc/platforms/cell/spufs/inode.c
+++ b/arch/powerpc/platforms/cell/spufs/inode.c
@@ -110,7 +110,9 @@ spufs_setattr(struct dentry *dentry, struct iattr *attr)
 	if ((attr->ia_valid & ATTR_SIZE) &&
 	    (attr->ia_size != inode->i_size))
 		return -EINVAL;
-	return inode_setattr(inode, attr);
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 
@@ -141,15 +143,14 @@ out:
 }
 
 static void
-spufs_delete_inode(struct inode *inode)
+spufs_evict_inode(struct inode *inode)
 {
 	struct spufs_inode_info *ei = SPUFS_I(inode);
-
+	end_writeback(inode);
 	if (ei->i_ctx)
 		put_spu_context(ei->i_ctx);
 	if (ei->i_gang)
 		put_spu_gang(ei->i_gang);
-	clear_inode(inode);
 }
 
 static void spufs_prune_dir(struct dentry *dir)
@@ -777,8 +778,7 @@ spufs_fill_super(struct super_block *sb, void *data, int silent)
 		.alloc_inode = spufs_alloc_inode,
 		.destroy_inode = spufs_destroy_inode,
 		.statfs = simple_statfs,
-		.delete_inode = spufs_delete_inode,
-		.drop_inode = generic_delete_inode,
+		.evict_inode = spufs_evict_inode,
 		.show_options = generic_show_options,
 	};
 
diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c
index ce61cea0afb..d8b76335bd1 100644
--- a/arch/powerpc/platforms/iseries/iommu.c
+++ b/arch/powerpc/platforms/iseries/iommu.c
@@ -184,7 +184,7 @@ static void pci_dma_dev_setup_iseries(struct pci_dev *pdev)
 
 	BUG_ON(lsn == NULL);
 
-	tbl = kmalloc(sizeof(struct iommu_table), GFP_KERNEL);
+	tbl = kzalloc(sizeof(struct iommu_table), GFP_KERNEL);
 
 	iommu_table_getparms_iSeries(pdn->busno, *lsn, 0, tbl);
 
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index 39df6ab1735..df423993f17 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -2873,12 +2873,11 @@ set_initial_features(void)
 
 		/* Switch airport off */
 		for_each_node_by_name(np, "radio") {
-			if (np && np->parent == macio_chips[0].of_node) {
+			if (np->parent == macio_chips[0].of_node) {
 				macio_chips[0].flags |= MACIO_FLAG_AIRPORT_ON;
 				core99_airport_enable(np, 0, 0);
 			}
 		}
-		of_node_put(np);
 	}
 
 	/* On all machines that support sound PM, switch sound off */
diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c
index ab2027cdf89..3bc075c788e 100644
--- a/arch/powerpc/platforms/powermac/pci.c
+++ b/arch/powerpc/platforms/powermac/pci.c
@@ -1155,13 +1155,11 @@ void __init pmac_pcibios_after_init(void)
 			pmac_call_feature(PMAC_FTR_1394_CABLE_POWER, nd, 0, 0);
 		}
 	}
-	of_node_put(nd);
 	for_each_node_by_name(nd, "ethernet") {
 		if (nd->parent && of_device_is_compatible(nd, "gmac")
 		    && of_device_is_compatible(nd->parent, "uni-north"))
 			pmac_call_feature(PMAC_FTR_GMAC_ENABLE, nd, 0, 0);
 	}
-	of_node_put(nd);
 }
 
 void pmac_pci_fixup_cardbus(struct pci_dev* dev)
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 395848e30c5..a77bcaed80a 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -403,7 +403,7 @@ static void pci_dma_bus_setup_pSeries(struct pci_bus *bus)
 	pci->phb->dma_window_size = 0x8000000ul;
 	pci->phb->dma_window_base_cur = 0x8000000ul;
 
-	tbl = kmalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
+	tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
 			   pci->phb->node);
 
 	iommu_table_setparms(pci->phb, dn, tbl);
@@ -448,7 +448,7 @@ static void pci_dma_bus_setup_pSeriesLP(struct pci_bus *bus)
 		 pdn->full_name, ppci->iommu_table);
 
 	if (!ppci->iommu_table) {
-		tbl = kmalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
+		tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
 				   ppci->phb->node);
 		iommu_table_setparms_lpar(ppci->phb, pdn, tbl, dma_window,
 			bus->number);
@@ -478,7 +478,7 @@ static void pci_dma_dev_setup_pSeries(struct pci_dev *dev)
 		struct pci_controller *phb = PCI_DN(dn)->phb;
 
 		pr_debug(" --> first child, no bridge. Allocating iommu table.\n");
-		tbl = kmalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
+		tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
 				   phb->node);
 		iommu_table_setparms(phb, dn, tbl);
 		PCI_DN(dn)->iommu_table = iommu_init_table(tbl, phb->node);
@@ -544,7 +544,7 @@ static void pci_dma_dev_setup_pSeriesLP(struct pci_dev *dev)
 
 	pci = PCI_DN(pdn);
 	if (!pci->iommu_table) {
-		tbl = kmalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
+		tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL,
 				   pci->phb->node);
 		iommu_table_setparms_lpar(pci->phb, pdn, tbl, dma_window,
 			pci->phb->bus->number);
diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index 3b1bf61c45b..0317cce877c 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -182,10 +182,13 @@ static int smp_pSeries_cpu_bootable(unsigned int nr)
 	/* Special case - we inhibit secondary thread startup
 	 * during boot if the user requests it.
 	 */
-	if (system_state < SYSTEM_RUNNING &&
-	    cpu_has_feature(CPU_FTR_SMT) &&
-	    !smt_enabled_at_boot && cpu_thread_in_core(nr) != 0)
-		return 0;
+	if (system_state < SYSTEM_RUNNING && cpu_has_feature(CPU_FTR_SMT)) {
+		if (!smt_enabled_at_boot && cpu_thread_in_core(nr) != 0)
+			return 0;
+		if (smt_enabled_at_boot
+		    && cpu_thread_in_core(nr) >= smt_enabled_at_boot)
+			return 0;
+	}
 
 	return 1;
 }
diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c
index 5b22b07c8f6..93834b0d827 100644
--- a/arch/powerpc/platforms/pseries/xics.c
+++ b/arch/powerpc/platforms/pseries/xics.c
@@ -928,8 +928,10 @@ void xics_migrate_irqs_away(void)
 		if (xics_status[0] != hw_cpu)
 			goto unlock;
 
-		printk(KERN_WARNING "IRQ %u affinity broken off cpu %u\n",
-		       virq, cpu);
+		/* This is expected during cpu offline. */
+		if (cpu_online(cpu))
+			printk(KERN_WARNING "IRQ %u affinity broken off cpu %u\n",
+			       virq, cpu);
 
 		/* Reset affinity to all cpus */
 		cpumask_setall(irq_to_desc(virq)->affinity);
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index 8bd86530ee2..6425abe5b7d 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -1332,7 +1332,7 @@ static inline void fsl_rio_info(struct device *dev, u32 ccsr)
 
 /**
  * fsl_rio_setup - Setup Freescale PowerPC RapidIO interface
- * @dev: of_device pointer
+ * @dev: platform_device pointer
  *
  * Initializes MPC85xx RapidIO hardware interface, configures
  * master port with system-specific info, and registers the
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 0554445200b..d17d04cfb2c 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2880,15 +2880,14 @@ static void xmon_init(int enable)
 }
 
 #ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_xmon(int key, struct tty_struct *tty) 
+static void sysrq_handle_xmon(int key)
 {
 	/* ensure xmon is enabled */
 	xmon_init(1);
 	debugger(get_irq_regs());
 }
 
-static struct sysrq_key_op sysrq_xmon_op = 
-{
+static struct sysrq_key_op sysrq_xmon_op = {
 	.handler =	sysrq_handle_xmon,
 	.help_msg =	"Xmon",
 	.action_msg =	"Entering xmon",
diff --git a/arch/s390/appldata/appldata_net_sum.c b/arch/s390/appldata/appldata_net_sum.c
index f02e89ce4df..5da7c562a90 100644
--- a/arch/s390/appldata/appldata_net_sum.c
+++ b/arch/s390/appldata/appldata_net_sum.c
@@ -85,9 +85,10 @@ static void appldata_get_net_sum_data(void *data)
 
 	rcu_read_lock();
 	for_each_netdev_rcu(&init_net, dev) {
+		const struct rtnl_link_stats64 *stats;
 		struct rtnl_link_stats64 temp;
-		const struct net_device_stats *stats = dev_get_stats(dev, &temp);
 
+		stats = dev_get_stats(dev, &temp);
 		rx_packets += stats->rx_packets;
 		tx_packets += stats->tx_packets;
 		rx_bytes   += stats->rx_bytes;
diff --git a/arch/s390/defconfig b/arch/s390/defconfig
index 253f158db66..e40ac6ee652 100644
--- a/arch/s390/defconfig
+++ b/arch/s390/defconfig
@@ -1,491 +1,59 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.35-rc1
-# Fri Jun  4 11:32:40 2010
-#
-CONFIG_SCHED_MC=y
-CONFIG_MMU=y
-CONFIG_ZONE_DMA=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
-CONFIG_NO_IOMEM=y
-CONFIG_NO_DMA=y
-CONFIG_GENERIC_LOCKBREAK=y
-CONFIG_PGSTE=y
-CONFIG_VIRT_CPU_ACCOUNTING=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_S390=y
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_CROSS_COMPILE=""
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_BLK_CGROUP is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_TRACEPOINTS=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_DEFAULT_NO_SPIN_MUTEXES=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_INIT_ALL_POSSIBLE=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_PREEMPT_NOTIFIERS=y
-CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y
-CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y
-CONFIG_ARCH_INLINE_SPIN_LOCK=y
-CONFIG_ARCH_INLINE_SPIN_LOCK_BH=y
-CONFIG_ARCH_INLINE_SPIN_LOCK_IRQ=y
-CONFIG_ARCH_INLINE_SPIN_LOCK_IRQSAVE=y
-CONFIG_ARCH_INLINE_SPIN_UNLOCK=y
-CONFIG_ARCH_INLINE_SPIN_UNLOCK_BH=y
-CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQ=y
-CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE=y
-CONFIG_ARCH_INLINE_READ_TRYLOCK=y
-CONFIG_ARCH_INLINE_READ_LOCK=y
-CONFIG_ARCH_INLINE_READ_LOCK_BH=y
-CONFIG_ARCH_INLINE_READ_LOCK_IRQ=y
-CONFIG_ARCH_INLINE_READ_LOCK_IRQSAVE=y
-CONFIG_ARCH_INLINE_READ_UNLOCK=y
-CONFIG_ARCH_INLINE_READ_UNLOCK_BH=y
-CONFIG_ARCH_INLINE_READ_UNLOCK_IRQ=y
-CONFIG_ARCH_INLINE_READ_UNLOCK_IRQRESTORE=y
-CONFIG_ARCH_INLINE_WRITE_TRYLOCK=y
-CONFIG_ARCH_INLINE_WRITE_LOCK=y
-CONFIG_ARCH_INLINE_WRITE_LOCK_BH=y
-CONFIG_ARCH_INLINE_WRITE_LOCK_IRQ=y
-CONFIG_ARCH_INLINE_WRITE_LOCK_IRQSAVE=y
-CONFIG_ARCH_INLINE_WRITE_UNLOCK=y
-CONFIG_ARCH_INLINE_WRITE_UNLOCK_BH=y
-CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQ=y
-CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE=y
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# Base setup
-#
-
-#
-# Processor type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_64BIT=y
-# CONFIG_KTIME_SCALAR is not set
 CONFIG_SMP=y
 CONFIG_NR_CPUS=32
-CONFIG_HOTPLUG_CPU=y
 CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_AUDIT_ARCH=y
 CONFIG_S390_EXEC_PROTECT=y
-
-#
-# Code generation options
-#
-# CONFIG_MARCH_G5 is not set
-CONFIG_MARCH_Z900=y
-# CONFIG_MARCH_Z990 is not set
-# CONFIG_MARCH_Z9_109 is not set
-# CONFIG_MARCH_Z10 is not set
 CONFIG_PACK_STACK=y
-# CONFIG_SMALL_STACK is not set
 CONFIG_CHECK_STACK=y
-CONFIG_STACK_GUARD=256
-# CONFIG_WARN_STACK is not set
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-
-#
-# Kernel preemption
-#
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
 CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# I/O subsystem configuration
-#
 CONFIG_QDIO=y
 CONFIG_CHSC_SCH=m
-
-#
-# Misc
-#
 CONFIG_IPL=y
-# CONFIG_IPL_TAPE is not set
-CONFIG_IPL_VM=y
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_FORCE_MAX_ZONEORDER=9
 CONFIG_PFAULT=y
-# CONFIG_SHARED_KERNEL is not set
-# CONFIG_CMM is not set
-# CONFIG_APPLDATA_BASE is not set
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_S390_HYPFS_FS=y
 CONFIG_KEXEC=y
-# CONFIG_ZFCPDUMP is not set
 CONFIG_S390_GUEST=y
-CONFIG_SECCOMP=y
-
-#
-# Power Management
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP_SMP=y
-CONFIG_PM_SLEEP=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
-CONFIG_IUCV=y
 CONFIG_AFIUCV=m
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
 CONFIG_NF_CONNTRACK=m
-# CONFIG_NF_CT_ACCT is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
 # CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
-# CONFIG_NF_CONNTRACK_FTP is not set
-# CONFIG_NF_CONNTRACK_H323 is not set
-# CONFIG_NF_CONNTRACK_IRC is not set
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
-# CONFIG_NF_CONNTRACK_TFTP is not set
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_NF_CONNTRACK_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# IPv6: Netfilter Configuration
-#
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP_DCCP is not set
-CONFIG_IP_SCTP=m
-# CONFIG_NET_SCTPPROBE is not set
-# CONFIG_SCTP_DBG_MSG is not set
-# CONFIG_SCTP_DBG_OBJCNT is not set
-# CONFIG_SCTP_HMAC_NONE is not set
-# CONFIG_SCTP_HMAC_SHA1 is not set
-CONFIG_SCTP_HMAC_MD5=y
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
 CONFIG_NET_SCH_PRIO=m
 CONFIG_NET_SCH_MULTIQ=y
 CONFIG_NET_SCH_RED=m
@@ -494,104 +62,28 @@ CONFIG_NET_SCH_TEQL=m
 CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_INGRESS is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
-# CONFIG_CLS_U32_PERF is not set
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
-# CONFIG_NET_CLS_CGROUP is not set
-# CONFIG_NET_EMATCH is not set
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=y
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
 CONFIG_NET_ACT_NAT=m
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-CONFIG_RPS=y
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
 CONFIG_CAN_BCM=m
-
-#
-# CAN Device Drivers
-#
 CONFIG_CAN_VCAN=m
-# CONFIG_CAN_DEV is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-# CONFIG_CAIF is not set
-# CONFIG_PCMCIA is not set
-CONFIG_CCW=y
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-CONFIG_SYS_HYPERVISOR=y
-# CONFIG_CONNECTOR is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_OSD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
 CONFIG_BLK_DEV_XIP=y
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# S/390 block device drivers
-#
 CONFIG_BLK_DEV_XPRAM=m
-# CONFIG_DCSSBLK is not set
 CONFIG_DASD=y
 CONFIG_DASD_PROFILE=y
 CONFIG_DASD_ECKD=y
@@ -599,56 +91,16 @@ CONFIG_DASD_FBA=y
 CONFIG_DASD_DIAG=y
 CONFIG_DASD_EER=y
 CONFIG_VIRTIO_BLK=m
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
 CONFIG_SCSI_LOGGING=y
 CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_ZFCP=y
 CONFIG_SCSI_DH=m
 CONFIG_SCSI_DH_RDAC=m
@@ -657,105 +109,39 @@ CONFIG_SCSI_DH_EMC=m
 CONFIG_SCSI_DH_ALUA=m
 CONFIG_SCSI_OSD_INITIATOR=m
 CONFIG_SCSI_OSD_ULD=m
-CONFIG_SCSI_OSD_DPRINT_SENSE=1
-# CONFIG_SCSI_OSD_DEBUG is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
 CONFIG_MD_MULTIPATH=m
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=y
 CONFIG_DM_SNAPSHOT=y
 CONFIG_DM_MIRROR=y
-# CONFIG_DM_LOG_USERSPACE is not set
 CONFIG_DM_ZERO=y
 CONFIG_DM_MULTIPATH=m
-# CONFIG_DM_MULTIPATH_QL is not set
-# CONFIG_DM_MULTIPATH_ST is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
 CONFIG_DUMMY=m
 CONFIG_BONDING=m
-# CONFIG_MACVLAN is not set
 CONFIG_EQUALIZER=m
 CONFIG_TUN=m
 CONFIG_VETH=m
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-# CONFIG_TR is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-
-#
-# S/390 network device drivers
-#
 CONFIG_LCS=m
 CONFIG_CTCM=m
-# CONFIG_NETIUCV is not set
-# CONFIG_SMSGIUCV is not set
-# CONFIG_CLAW is not set
 CONFIG_QETH=y
 CONFIG_QETH_L2=y
 CONFIG_QETH_L3=y
-CONFIG_QETH_IPV6=y
-CONFIG_CCWGROUP=y
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
 CONFIG_VIRTIO_NET=m
-
-#
-# Character devices
-#
-CONFIG_DEVKMEM=y
-# CONFIG_N_GSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_HVC_DRIVER=y
-CONFIG_HVC_IUCV=y
-CONFIG_VIRTIO_CONSOLE=y
-CONFIG_HW_RANDOM=m
 CONFIG_HW_RANDOM_VIRTIO=m
-# CONFIG_R3964 is not set
 CONFIG_RAW_DRIVER=m
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_HANGCHECK_TIMER is not set
-
-#
-# S/390 character device drivers
-#
 CONFIG_TN3270=y
 CONFIG_TN3270_TTY=y
 CONFIG_TN3270_FS=m
 CONFIG_TN3270_CONSOLE=y
 CONFIG_TN3215=y
 CONFIG_TN3215_CONSOLE=y
-CONFIG_CCW_CONSOLE=y
 CONFIG_SCLP_TTY=y
 CONFIG_SCLP_CONSOLE=y
 CONFIG_SCLP_VT220_TTY=y
@@ -763,410 +149,54 @@ CONFIG_SCLP_VT220_CONSOLE=y
 CONFIG_SCLP_CPI=m
 CONFIG_SCLP_ASYNC=m
 CONFIG_S390_TAPE=m
-
-#
-# S/390 tape interface support
-#
 CONFIG_S390_TAPE_BLOCK=y
-
-#
-# S/390 tape hardware support
-#
 CONFIG_S390_TAPE_34XX=m
-# CONFIG_S390_TAPE_3590 is not set
-# CONFIG_VMLOGRDR is not set
-# CONFIG_VMCP is not set
-# CONFIG_MONREADER is not set
-CONFIG_MONWRITER=m
-CONFIG_S390_VMUR=m
-# CONFIG_RAMOOPS is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
 CONFIG_ACCESSIBILITY=y
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_EXOFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_IBM_PARTITION=y
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
 CONFIG_DLM=m
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
-# CONFIG_LKDTM is not set
-# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_KPROBE_EVENT=y
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
 CONFIG_SAMPLES=y
-# CONFIG_SAMPLE_TRACEPOINTS is not set
-# CONFIG_SAMPLE_TRACE_EVENTS is not set
-# CONFIG_SAMPLE_KOBJECT is not set
-# CONFIG_SAMPLE_KPROBES is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
 CONFIG_CRYPTO_FIPS=y
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=m
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_AUTHENC=m
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
 CONFIG_CRYPTO_CCM=m
 CONFIG_CRYPTO_GCM=m
-CONFIG_CRYPTO_SEQIV=m
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CTR=m
 CONFIG_CRYPTO_CTS=m
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=m
-# CONFIG_CRYPTO_XCBC is not set
 CONFIG_CRYPTO_VMAC=m
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_GHASH=m
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
 CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
 CONFIG_CRYPTO_FCRYPT=m
-# CONFIG_CRYPTO_KHAZAD is not set
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
-CONFIG_CRYPTO_ANSI_CPRNG=m
-CONFIG_CRYPTO_HW=y
 CONFIG_ZCRYPT=m
-# CONFIG_ZCRYPT_MONOLITHIC is not set
-# CONFIG_CRYPTO_SHA1_S390 is not set
-# CONFIG_CRYPTO_SHA256_S390 is not set
 CONFIG_CRYPTO_SHA512_S390=m
-# CONFIG_CRYPTO_DES_S390 is not set
-# CONFIG_CRYPTO_AES_S390 is not set
-CONFIG_S390_PRNG=m
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=m
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
 CONFIG_CRC32=m
 CONFIG_CRC7=m
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_NLATTR=y
-CONFIG_HAVE_KVM=y
-CONFIG_VIRTUALIZATION=y
 CONFIG_KVM=m
-# CONFIG_VHOST_NET is not set
-CONFIG_VIRTIO=y
-CONFIG_VIRTIO_RING=y
 CONFIG_VIRTIO_BALLOON=m
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 6b120f07304..98a4a4c267a 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -117,10 +117,10 @@ static struct inode *hypfs_make_inode(struct super_block *sb, int mode)
 	return ret;
 }
 
-static void hypfs_drop_inode(struct inode *inode)
+static void hypfs_evict_inode(struct inode *inode)
 {
+	end_writeback(inode);
 	kfree(inode->i_private);
-	generic_delete_inode(inode);
 }
 
 static int hypfs_open(struct inode *inode, struct file *filp)
@@ -460,7 +460,7 @@ static struct file_system_type hypfs_type = {
 
 static const struct super_operations hypfs_s_ops = {
 	.statfs		= simple_statfs,
-	.drop_inode	= hypfs_drop_inode,
+	.evict_inode	= hypfs_evict_inode,
 	.show_options	= hypfs_show_options,
 };
 
diff --git a/arch/s390/include/asm/Kbuild b/arch/s390/include/asm/Kbuild
index 63a23415fba..42e512ba8b4 100644
--- a/arch/s390/include/asm/Kbuild
+++ b/arch/s390/include/asm/Kbuild
@@ -1,15 +1,14 @@
 include include/asm-generic/Kbuild.asm
 
+header-y += chpid.h
+header-y += chsc.h
+header-y += cmb.h
 header-y += dasd.h
+header-y += debug.h
 header-y += monwriter.h
 header-y += qeth.h
+header-y += schid.h
 header-y += tape390.h
 header-y += ucontext.h
 header-y += vtoc.h
 header-y += zcrypt.h
-header-y += chsc.h
-
-unifdef-y += cmb.h
-unifdef-y += debug.h
-unifdef-y += chpid.h
-unifdef-y += schid.h
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h
index 1c0030f9b89..f3ba0fa98de 100644
--- a/arch/s390/include/asm/ccwdev.h
+++ b/arch/s390/include/asm/ccwdev.h
@@ -208,6 +208,8 @@ extern void ccw_device_get_id(struct ccw_device *, struct ccw_dev_id *);
 extern struct ccw_device *ccw_device_probe_console(void);
 extern int ccw_device_force_console(void);
 
+int ccw_device_siosl(struct ccw_device *);
+
 // FIXME: these have to go
 extern int _ccw_device_get_subchannel_number(struct ccw_device *);
 
diff --git a/arch/s390/include/asm/hugetlb.h b/arch/s390/include/asm/hugetlb.h
index 670a1d1745d..bb8343d157b 100644
--- a/arch/s390/include/asm/hugetlb.h
+++ b/arch/s390/include/asm/hugetlb.h
@@ -97,6 +97,7 @@ static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 {
 	pte_t pte = huge_ptep_get(ptep);
 
+	mm->context.flush_mm = 1;
 	pmd_clear((pmd_t *) ptep);
 	return pte;
 }
@@ -167,7 +168,8 @@ static inline void huge_ptep_invalidate(struct mm_struct *mm,
 ({									\
 	pte_t __pte = huge_ptep_get(__ptep);				\
 	if (pte_write(__pte)) {						\
-		if (atomic_read(&(__mm)->mm_users) > 1 ||		\
+		(__mm)->context.flush_mm = 1;				\
+		if (atomic_read(&(__mm)->context.attach_count) > 1 ||	\
 		    (__mm) != current->active_mm)			\
 			huge_ptep_invalidate(__mm, __addr, __ptep);	\
 		set_huge_pte_at(__mm, __addr, __ptep,			\
diff --git a/arch/s390/include/asm/ioctls.h b/arch/s390/include/asm/ioctls.h
index 40e481b1b46..2f3d8736361 100644
--- a/arch/s390/include/asm/ioctls.h
+++ b/arch/s390/include/asm/ioctls.h
@@ -60,6 +60,7 @@
 #define TCSETSF2	_IOW('T',0x2D, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
@@ -86,6 +87,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT    0x01	/* Transmitter physically empty */
 
diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h
index 03be99919d6..78522cdefdd 100644
--- a/arch/s390/include/asm/mmu.h
+++ b/arch/s390/include/asm/mmu.h
@@ -2,6 +2,8 @@
 #define __MMU_H
 
 typedef struct {
+	atomic_t attach_count;
+	unsigned int flush_mm;
 	spinlock_t list_lock;
 	struct list_head crst_list;
 	struct list_head pgtable_list;
@@ -13,4 +15,9 @@ typedef struct {
 	int alloc_pgste; /* cloned contexts will have extended page tables */
 } mm_context_t;
 
+#define INIT_MM_CONTEXT(name)						      \
+	.context.list_lock    = __SPIN_LOCK_UNLOCKED(name.context.list_lock), \
+	.context.crst_list    = LIST_HEAD_INIT(name.context.crst_list),	      \
+	.context.pgtable_list = LIST_HEAD_INIT(name.context.pgtable_list),
+
 #endif
diff --git a/arch/s390/include/asm/mmu_context.h b/arch/s390/include/asm/mmu_context.h
index 976e273988c..a6f0e7cc9cd 100644
--- a/arch/s390/include/asm/mmu_context.h
+++ b/arch/s390/include/asm/mmu_context.h
@@ -11,11 +11,14 @@
 
 #include <asm/pgalloc.h>
 #include <asm/uaccess.h>
+#include <asm/tlbflush.h>
 #include <asm-generic/mm_hooks.h>
 
 static inline int init_new_context(struct task_struct *tsk,
 				   struct mm_struct *mm)
 {
+	atomic_set(&mm->context.attach_count, 0);
+	mm->context.flush_mm = 0;
 	mm->context.asce_bits = _ASCE_TABLE_LENGTH | _ASCE_USER_BITS;
 #ifdef CONFIG_64BIT
 	mm->context.asce_bits |= _ASCE_TYPE_REGION3;
@@ -76,6 +79,12 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
 {
 	cpumask_set_cpu(smp_processor_id(), mm_cpumask(next));
 	update_mm(next, tsk);
+	atomic_dec(&prev->context.attach_count);
+	WARN_ON(atomic_read(&prev->context.attach_count) < 0);
+	atomic_inc(&next->context.attach_count);
+	/* Check for TLBs not flushed yet */
+	if (next->context.flush_mm)
+		__tlb_flush_mm(next);
 }
 
 #define enter_lazy_tlb(mm,tsk)	do { } while (0)
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index 89a504c3f12..3157441ee1d 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -880,7 +880,8 @@ static inline void ptep_invalidate(struct mm_struct *mm,
 #define ptep_get_and_clear(__mm, __address, __ptep)			\
 ({									\
 	pte_t __pte = *(__ptep);					\
-	if (atomic_read(&(__mm)->mm_users) > 1 ||			\
+	(__mm)->context.flush_mm = 1;					\
+	if (atomic_read(&(__mm)->context.attach_count) > 1 ||		\
 	    (__mm) != current->active_mm)				\
 		ptep_invalidate(__mm, __address, __ptep);		\
 	else								\
@@ -923,7 +924,8 @@ static inline pte_t ptep_get_and_clear_full(struct mm_struct *mm,
 ({									\
 	pte_t __pte = *(__ptep);					\
 	if (pte_write(__pte)) {						\
-		if (atomic_read(&(__mm)->mm_users) > 1 ||		\
+		(__mm)->context.flush_mm = 1;				\
+		if (atomic_read(&(__mm)->context.attach_count) > 1 ||	\
 		    (__mm) != current->active_mm)			\
 			ptep_invalidate(__mm, __addr, __ptep);		\
 		set_pte_at(__mm, __addr, __ptep, pte_wrprotect(__pte));	\
diff --git a/arch/s390/include/asm/scatterlist.h b/arch/s390/include/asm/scatterlist.h
index be44d94cba5..35d786fe93a 100644
--- a/arch/s390/include/asm/scatterlist.h
+++ b/arch/s390/include/asm/scatterlist.h
@@ -1,3 +1 @@
-#define ISA_DMA_THRESHOLD	(~0UL)
-
 #include <asm-generic/scatterlist.h>
diff --git a/arch/s390/include/asm/statfs.h b/arch/s390/include/asm/statfs.h
index 06cc70307ec..3be7fbd406c 100644
--- a/arch/s390/include/asm/statfs.h
+++ b/arch/s390/include/asm/statfs.h
@@ -33,7 +33,8 @@ struct statfs {
 	__kernel_fsid_t f_fsid;
 	int  f_namelen;
 	int  f_frsize;
-	int  f_spare[5];
+	int  f_flags;
+	int  f_spare[4];
 };
 
 struct statfs64 {
@@ -47,7 +48,8 @@ struct statfs64 {
 	__kernel_fsid_t f_fsid;
 	int  f_namelen;
 	int  f_frsize;
-	int  f_spare[5];
+	int  f_flags;
+	int  f_spare[4];
 };
 
 struct compat_statfs64 {
@@ -61,7 +63,8 @@ struct compat_statfs64 {
 	__kernel_fsid_t f_fsid;
 	__u32 f_namelen;
 	__u32 f_frsize;
-	__u32 f_spare[5];
+	__u32 f_flags;
+	__u32 f_spare[4];
 };
 
 #endif /* __s390x__ */
diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h
index 81150b05368..fd1c00d08bf 100644
--- a/arch/s390/include/asm/tlb.h
+++ b/arch/s390/include/asm/tlb.h
@@ -50,8 +50,7 @@ static inline struct mmu_gather *tlb_gather_mmu(struct mm_struct *mm,
 	struct mmu_gather *tlb = &get_cpu_var(mmu_gathers);
 
 	tlb->mm = mm;
-	tlb->fullmm = full_mm_flush || (num_online_cpus() == 1) ||
-		(atomic_read(&mm->mm_users) <= 1 && mm == current->active_mm);
+	tlb->fullmm = full_mm_flush;
 	tlb->nr_ptes = 0;
 	tlb->nr_pxds = TLB_NR_PTRS;
 	if (tlb->fullmm)
diff --git a/arch/s390/include/asm/tlbflush.h b/arch/s390/include/asm/tlbflush.h
index 304cffa623e..29d5d6d4bec 100644
--- a/arch/s390/include/asm/tlbflush.h
+++ b/arch/s390/include/asm/tlbflush.h
@@ -94,8 +94,12 @@ static inline void __tlb_flush_mm(struct mm_struct * mm)
 
 static inline void __tlb_flush_mm_cond(struct mm_struct * mm)
 {
-	if (atomic_read(&mm->mm_users) <= 1 && mm == current->active_mm)
+	spin_lock(&mm->page_table_lock);
+	if (mm->context.flush_mm) {
 		__tlb_flush_mm(mm);
+		mm->context.flush_mm = 0;
+	}
+	spin_unlock(&mm->page_table_lock);
 }
 
 /*
diff --git a/arch/s390/include/asm/topology.h b/arch/s390/include/asm/topology.h
index dc8a67297d0..831bd033ea7 100644
--- a/arch/s390/include/asm/topology.h
+++ b/arch/s390/include/asm/topology.h
@@ -30,8 +30,6 @@ static inline void s390_init_cpu_topology(void)
 };
 #endif
 
-#define SD_MC_INIT SD_CPU_INIT
-
 #include <asm-generic/topology.h>
 
 #endif /* _ASM_S390_TOPOLOGY_H */
diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h
index 5f0075150a6..1049ef27c15 100644
--- a/arch/s390/include/asm/unistd.h
+++ b/arch/s390/include/asm/unistd.h
@@ -269,7 +269,10 @@
 #define	__NR_pwritev		329
 #define __NR_rt_tgsigqueueinfo	330
 #define __NR_perf_event_open	331
-#define NR_syscalls 332
+#define __NR_fanotify_init	332
+#define __NR_fanotify_mark	333
+#define __NR_prlimit64		334
+#define NR_syscalls 335
 
 /* 
  * There are some system calls that are not present on 64 bit, some
diff --git a/arch/s390/kernel/compat_linux.c b/arch/s390/kernel/compat_linux.c
index 73b624ed9cd..1e6449c79ab 100644
--- a/arch/s390/kernel/compat_linux.c
+++ b/arch/s390/kernel/compat_linux.c
@@ -436,7 +436,7 @@ sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo)
  * sys32_execve() executes a new program after the asm stub has set
  * things up for us.  This should basically do what I want it to.
  */
-asmlinkage long sys32_execve(char __user *name, compat_uptr_t __user *argv,
+asmlinkage long sys32_execve(const char __user *name, compat_uptr_t __user *argv,
 			     compat_uptr_t __user *envp)
 {
 	struct pt_regs *regs = task_pt_regs(current);
@@ -570,7 +570,7 @@ static int cp_stat64(struct stat64_emu31 __user *ubuf, struct kstat *stat)
 	return copy_to_user(ubuf,&tmp,sizeof(tmp)) ? -EFAULT : 0; 
 }
 
-asmlinkage long sys32_stat64(char __user * filename, struct stat64_emu31 __user * statbuf)
+asmlinkage long sys32_stat64(const char __user * filename, struct stat64_emu31 __user * statbuf)
 {
 	struct kstat stat;
 	int ret = vfs_stat(filename, &stat);
@@ -579,7 +579,7 @@ asmlinkage long sys32_stat64(char __user * filename, struct stat64_emu31 __user
 	return ret;
 }
 
-asmlinkage long sys32_lstat64(char __user * filename, struct stat64_emu31 __user * statbuf)
+asmlinkage long sys32_lstat64(const char __user * filename, struct stat64_emu31 __user * statbuf)
 {
 	struct kstat stat;
 	int ret = vfs_lstat(filename, &stat);
@@ -597,7 +597,7 @@ asmlinkage long sys32_fstat64(unsigned long fd, struct stat64_emu31 __user * sta
 	return ret;
 }
 
-asmlinkage long sys32_fstatat64(unsigned int dfd, char __user *filename,
+asmlinkage long sys32_fstatat64(unsigned int dfd, const char __user *filename,
 				struct stat64_emu31 __user* statbuf, int flag)
 {
 	struct kstat stat;
@@ -655,7 +655,7 @@ asmlinkage long sys32_read(unsigned int fd, char __user * buf, size_t count)
 	return sys_read(fd, buf, count);
 }
 
-asmlinkage long sys32_write(unsigned int fd, char __user * buf, size_t count)
+asmlinkage long sys32_write(unsigned int fd, const char __user * buf, size_t count)
 {
 	if ((compat_ssize_t) count < 0)
 		return -EINVAL; 
diff --git a/arch/s390/kernel/compat_linux.h b/arch/s390/kernel/compat_linux.h
index cb97afc85c9..9635d759c2b 100644
--- a/arch/s390/kernel/compat_linux.h
+++ b/arch/s390/kernel/compat_linux.h
@@ -193,7 +193,7 @@ long sys32_rt_sigprocmask(int how, compat_sigset_t __user *set,
 			  compat_sigset_t __user *oset, size_t sigsetsize);
 long sys32_rt_sigpending(compat_sigset_t __user *set, size_t sigsetsize);
 long sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo);
-long sys32_execve(char __user *name, compat_uptr_t __user *argv,
+long sys32_execve(const char __user *name, compat_uptr_t __user *argv,
 		  compat_uptr_t __user *envp);
 long sys32_init_module(void __user *umod, unsigned long len,
 		       const char __user *uargs);
@@ -207,16 +207,16 @@ long sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offset,
 		    size_t count);
 long sys32_sendfile64(int out_fd, int in_fd, compat_loff_t __user *offset,
 		      s32 count);
-long sys32_stat64(char __user * filename, struct stat64_emu31 __user * statbuf);
-long sys32_lstat64(char __user * filename,
+long sys32_stat64(const char __user * filename, struct stat64_emu31 __user * statbuf);
+long sys32_lstat64(const char __user * filename,
 		   struct stat64_emu31 __user * statbuf);
 long sys32_fstat64(unsigned long fd, struct stat64_emu31 __user * statbuf);
-long sys32_fstatat64(unsigned int dfd, char __user *filename,
+long sys32_fstatat64(unsigned int dfd, const char __user *filename,
 		     struct stat64_emu31 __user* statbuf, int flag);
 unsigned long old32_mmap(struct mmap_arg_struct_emu31 __user *arg);
 long sys32_mmap2(struct mmap_arg_struct_emu31 __user *arg);
 long sys32_read(unsigned int fd, char __user * buf, size_t count);
-long sys32_write(unsigned int fd, char __user * buf, size_t count);
+long sys32_write(unsigned int fd, const char __user * buf, size_t count);
 long sys32_fadvise64(int fd, loff_t offset, size_t len, int advise);
 long sys32_fadvise64_64(struct fadvise64_64_args __user *args);
 long sys32_sigaction(int sig, const struct old_sigaction32 __user *act,
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 672ce52341b..8e60fb23b90 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -614,7 +614,7 @@ sys32_sysfs_wrapper:
 
 	.globl	sys32_personality_wrapper
 sys32_personality_wrapper:
-	llgfr	%r2,%r2			# unsigned long
+	llgfr	%r2,%r2			# unsigned int
 	jg	sys_s390_personality	# branch to system call
 
 	.globl	sys32_setfsuid16_wrapper
@@ -1853,3 +1853,27 @@ sys32_execve_wrapper:
 	llgtr	%r3,%r3			# compat_uptr_t *
 	llgtr	%r4,%r4			# compat_uptr_t *
 	jg	sys32_execve		# branch to system call
+
+	.globl	sys_fanotify_init_wrapper
+sys_fanotify_init_wrapper:
+	llgfr	%r2,%r2			# unsigned int
+	llgfr	%r3,%r3			# unsigned int
+	jg	sys_fanotify_init	# branch to system call
+
+	.globl	sys_fanotify_mark_wrapper
+sys_fanotify_mark_wrapper:
+	lgfr	%r2,%r2			# int
+	llgfr	%r3,%r3			# unsigned int
+	sllg	%r4,%r4,32		# get high word of 64bit mask
+	lr	%r4,%r5			# get low word of 64bit mask
+	llgfr	%r5,%r6			# unsigned int
+	llgt	%r6,164(%r15)		# char *
+	jg	sys_fanotify_mark	# branch to system call
+
+	.globl	sys_prlimit64_wrapper
+sys_prlimit64_wrapper:
+	lgfr	%r2,%r2			# pid_t
+	llgfr	%r3,%r3			# unsigned int
+	llgtr	%r4,%r4			# const struct rlimit64 __user *
+	llgtr	%r5,%r5			# struct rlimit64 __user *
+	jg	sys_prlimit64		# branch to system call
diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h
index eb15c12ec15..ff579b6bde0 100644
--- a/arch/s390/kernel/entry.h
+++ b/arch/s390/kernel/entry.h
@@ -31,7 +31,7 @@ struct old_sigaction;
 long sys_mmap2(struct s390_mmap_arg_struct __user  *arg);
 long sys_s390_ipc(uint call, int first, unsigned long second,
 	     unsigned long third, void __user *ptr);
-long sys_s390_personality(unsigned long personality);
+long sys_s390_personality(unsigned int personality);
 long sys_s390_fadvise64(int fd, u32 offset_high, u32 offset_low,
 		    size_t len, int advice);
 long sys_s390_fadvise64_64(struct fadvise64_64_args __user *args);
@@ -42,8 +42,8 @@ long sys_clone(unsigned long newsp, unsigned long clone_flags,
 	       int __user *parent_tidptr, int __user *child_tidptr);
 long sys_vfork(void);
 void execve_tail(void);
-long sys_execve(char __user *name, char __user * __user *argv,
-		char __user * __user *envp);
+long sys_execve(const char __user *name, const char __user *const __user *argv,
+		const char __user *const __user *envp);
 long sys_sigsuspend(int history0, int history1, old_sigset_t mask);
 long sys_sigaction(int sig, const struct old_sigaction __user *act,
 		   struct old_sigaction __user *oact);
diff --git a/arch/s390/kernel/head.S b/arch/s390/kernel/head.S
index 51838ad42d5..db1696e210a 100644
--- a/arch/s390/kernel/head.S
+++ b/arch/s390/kernel/head.S
@@ -366,7 +366,7 @@ iplstart:
 	l	%r1,.Lstartup
 	br	%r1
 
-.Linitrd:.long _end + 0x400000		# default address of initrd
+.Linitrd:.long _end			# default address of initrd
 .Lparm:	.long  PARMAREA
 .Lstartup: .long startup
 .Lreset:.byte	0xc3,0xc8,0xc1,0xd5,0xc7,0xc5,0x40,0xd9,0xc4,0xd9,0x40
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c
index 1039fdea15b..d3a2d1c6438 100644
--- a/arch/s390/kernel/process.c
+++ b/arch/s390/kernel/process.c
@@ -267,8 +267,9 @@ asmlinkage void execve_tail(void)
 /*
  * sys_execve() executes a new program.
  */
-SYSCALL_DEFINE3(execve, char __user *, name, char __user * __user *, argv,
-		char __user * __user *, envp)
+SYSCALL_DEFINE3(execve, const char __user *, name,
+		const char __user *const __user *, argv,
+		const char __user *const __user *, envp)
 {
 	struct pt_regs *regs = task_pt_regs(current);
 	char *filename;
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 541053ed234..8127ebd59c4 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -583,6 +583,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
 	sf->gprs[9] = (unsigned long) sf;
 	cpu_lowcore->save_area[15] = (unsigned long) sf;
 	__ctl_store(cpu_lowcore->cregs_save_area, 0, 15);
+	atomic_inc(&init_mm.context.attach_count);
 	asm volatile(
 		"	stam	0,15,0(%0)"
 		: : "a" (&cpu_lowcore->access_regs_save_area) : "memory");
@@ -659,6 +660,7 @@ void __cpu_die(unsigned int cpu)
 	while (sigp_p(0, cpu, sigp_set_prefix) == sigp_busy)
 		udelay(10);
 	smp_free_lowcore(cpu);
+	atomic_dec(&init_mm.context.attach_count);
 	pr_info("Processor %d stopped\n", cpu);
 }
 
diff --git a/arch/s390/kernel/sys_s390.c b/arch/s390/kernel/sys_s390.c
index 7b6b0f81a28..476081440df 100644
--- a/arch/s390/kernel/sys_s390.c
+++ b/arch/s390/kernel/sys_s390.c
@@ -131,9 +131,9 @@ SYSCALL_DEFINE5(s390_ipc, uint, call, int, first, unsigned long, second,
 }
 
 #ifdef CONFIG_64BIT
-SYSCALL_DEFINE1(s390_personality, unsigned long, personality)
+SYSCALL_DEFINE1(s390_personality, unsigned int, personality)
 {
-	int ret;
+	unsigned int ret;
 
 	if (current->personality == PER_LINUX32 && personality == PER_LINUX)
 		personality = PER_LINUX32;
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index 201ce6bed34..a8fee1b1439 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -340,3 +340,6 @@ SYSCALL(sys_preadv,sys_preadv,compat_sys_preadv_wrapper)
 SYSCALL(sys_pwritev,sys_pwritev,compat_sys_pwritev_wrapper)
 SYSCALL(sys_rt_tgsigqueueinfo,sys_rt_tgsigqueueinfo,compat_sys_rt_tgsigqueueinfo_wrapper) /* 330 */
 SYSCALL(sys_perf_event_open,sys_perf_event_open,sys_perf_event_open_wrapper)
+SYSCALL(sys_fanotify_init,sys_fanotify_init,sys_fanotify_init_wrapper)
+SYSCALL(sys_fanotify_mark,sys_fanotify_mark,sys_fanotify_mark_wrapper)
+SYSCALL(sys_prlimit64,sys_prlimit64,sys_prlimit64_wrapper)
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
index eb6a2ef5f82..a9550dca3e4 100644
--- a/arch/s390/mm/cmm.c
+++ b/arch/s390/mm/cmm.c
@@ -427,7 +427,7 @@ static struct notifier_block cmm_power_notifier = {
 	.notifier_call = cmm_power_event,
 };
 
-static int cmm_init(void)
+static int __init cmm_init(void)
 {
 	int rc = -ENOMEM;
 
@@ -435,6 +435,13 @@ static int cmm_init(void)
 	if (!cmm_sysctl_header)
 		goto out_sysctl;
 #ifdef CONFIG_CMM_IUCV
+	/* convert sender to uppercase characters */
+	if (sender) {
+		int len = strlen(sender);
+		while (len--)
+			sender[len] = toupper(sender[len]);
+	}
+
 	rc = smsg_register_callback(SMSG_PREFIX, cmm_smsg_target);
 	if (rc < 0)
 		goto out_smsg;
@@ -467,7 +474,7 @@ out_sysctl:
 }
 module_init(cmm_init);
 
-static void cmm_exit(void)
+static void __exit cmm_exit(void)
 {
 	unregister_sysctl_table(cmm_sysctl_header);
 #ifdef CONFIG_CMM_IUCV
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index acc91c75bc9..30eb6d02ddb 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -74,6 +74,8 @@ void __init paging_init(void)
 	__ctl_load(S390_lowcore.kernel_asce, 13, 13);
 	__raw_local_irq_ssm(ssm_mask);
 
+	atomic_set(&init_mm.context.attach_count, 1);
+
 	sparse_memory_present_with_active_regions(MAX_NUMNODES);
 	sparse_init();
 	memset(max_zone_pfns, 0, sizeof(max_zone_pfns));
diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c
index 90165e7ca04..34c43f23b28 100644
--- a/arch/s390/mm/vmem.c
+++ b/arch/s390/mm/vmem.c
@@ -332,10 +332,6 @@ void __init vmem_map_init(void)
 	unsigned long start, end;
 	int i;
 
-	spin_lock_init(&init_mm.context.list_lock);
-	INIT_LIST_HEAD(&init_mm.context.crst_list);
-	INIT_LIST_HEAD(&init_mm.context.pgtable_list);
-	init_mm.context.noexec = 0;
 	ro_start = ((unsigned long)&_stext) & PAGE_MASK;
 	ro_end = PFN_ALIGN((unsigned long)&_eshared);
 	for (i = 0; i < MEMORY_CHUNKS && memory_chunk[i].size > 0; i++) {
diff --git a/arch/score/configs/spct6600_defconfig b/arch/score/configs/spct6600_defconfig
index e064943b13d..9883c50e463 100644
--- a/arch/score/configs/spct6600_defconfig
+++ b/arch/score/configs/spct6600_defconfig
@@ -1,717 +1,85 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc5
-# Fri Jun 12 18:57:07 2009
-#
-
-#
-# Machine selection
-#
-# CONFIG_ARCH_SCORE7 is not set
-CONFIG_MACH_SPCT6600=y
-# CONFIG_SCORE_SIM is not set
-CONFIG_CPU_SCORE7=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_NO_DMA=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_TIME=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_SYSCALL_TABLE=y
-CONFIG_SCORE_L1_CACHE_SHIFT=4
-
-#
-# Kernel type
-#
-CONFIG_32BIT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
-CONFIG_MEMORY_START=0xa0000000
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_CLASSIC_RCU=y
-# CONFIG_TREE_RCU is not set
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=12
-# CONFIG_GROUP_SCHED is not set
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
 CONFIG_EMBEDDED=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-# CONFIG_MARKERS is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBD=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_PROBE_INITRD_HEADER is not set
-CONFIG_MMU=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
 CONFIG_ARPD=y
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETLABEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=1
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
 # CONFIG_MISC_DEVICES is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-# CONFIG_WLAN_80211 is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_RIO is not set
 CONFIG_STALDRV=y
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_R3964 is not set
 CONFIG_RAW_DRIVER=y
 CONFIG_MAX_RAW_DEVS=8192
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
 # CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V2_ACL=y
-CONFIG_NFSD_V3=y
 CONFIG_NFSD_V3_ACL=y
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_SAMPLES is not set
-CONFIG_CMDLINE=""
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
-# CONFIG_SECURITY_TOMOYO is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=y
-CONFIG_CRYPTO_WORKQUEUE=y
 CONFIG_CRYPTO_CRYPTD=y
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
 CONFIG_CRYPTO_SEQIV=y
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_NLATTR=y
diff --git a/arch/score/include/asm/scatterlist.h b/arch/score/include/asm/scatterlist.h
index 4fa1a665821..9f533b8362c 100644
--- a/arch/score/include/asm/scatterlist.h
+++ b/arch/score/include/asm/scatterlist.h
@@ -1,8 +1,6 @@
 #ifndef _ASM_SCORE_SCATTERLIST_H
 #define _ASM_SCORE_SCATTERLIST_H
 
-#define ISA_DMA_THRESHOLD	(~0UL)
-
 #include <asm-generic/scatterlist.h>
 
 #endif /* _ASM_SCORE_SCATTERLIST_H */
diff --git a/arch/score/kernel/sys_score.c b/arch/score/kernel/sys_score.c
index 651096ff8db..e478bf9a7e9 100644
--- a/arch/score/kernel/sys_score.c
+++ b/arch/score/kernel/sys_score.c
@@ -99,8 +99,10 @@ score_execve(struct pt_regs *regs)
 	if (IS_ERR(filename))
 		return error;
 
-	error = do_execve(filename, (char __user *__user*)regs->regs[5],
-			  (char __user *__user *) regs->regs[6], regs);
+	error = do_execve(filename,
+			  (const char __user *const __user *)regs->regs[5],
+			  (const char __user *const __user *)regs->regs[6],
+			  regs);
 
 	putname(filename);
 	return error;
@@ -110,7 +112,9 @@ score_execve(struct pt_regs *regs)
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register unsigned long __r4 asm("r4") = (unsigned long) filename;
 	register unsigned long __r5 asm("r5") = (unsigned long) argv;
diff --git a/arch/score/mm/tlb-score.c b/arch/score/mm/tlb-score.c
index 4fa5aa5afec..6fdb100244c 100644
--- a/arch/score/mm/tlb-score.c
+++ b/arch/score/mm/tlb-score.c
@@ -158,7 +158,7 @@ void local_flush_tlb_kernel_range(unsigned long start, unsigned long end)
 
 void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
 {
-	if (!vma || vma->vm_mm->context != 0) {
+	if (vma && vma->vm_mm->context != 0) {
 		unsigned long flags;
 		int oldpid, newpid, idx;
 		unsigned long vma_ASID = vma->vm_mm->context;
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index de375b64e41..3da116f47f0 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -154,7 +154,7 @@ static struct platform_device nand_flash_device = {
 #define PORT_DRVCRA	0xA405018A
 #define PORT_DRVCRB	0xA405018C
 
-static void ap320_wvga_power_on(void *board_data)
+static void ap320_wvga_power_on(void *board_data, struct fb_info *info)
 {
 	msleep(100);
 
diff --git a/arch/sh/boards/mach-kfr2r09/Makefile b/arch/sh/boards/mach-kfr2r09/Makefile
index 4e577a3bf65..60dd63f4a42 100644
--- a/arch/sh/boards/mach-kfr2r09/Makefile
+++ b/arch/sh/boards/mach-kfr2r09/Makefile
@@ -1,2 +1,4 @@
-obj-y	 := setup.o sdram.o
-obj-$(CONFIG_FB_SH_MOBILE_LCDC)	+=  lcd_wqvga.o
+obj-y	:= setup.o sdram.o
+ifneq ($(CONFIG_FB_SH_MOBILE_LCDC),)
+obj-y	+=  lcd_wqvga.o
+endif
diff --git a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
index e9b970846c4..25e145fb708 100644
--- a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
+++ b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
@@ -327,7 +327,7 @@ static int kfr2r09_lcd_backlight(int on)
 	return 0;
 }
 
-void kfr2r09_lcd_on(void *board_data)
+void kfr2r09_lcd_on(void *board_data, struct fb_info *info)
 {
 	kfr2r09_lcd_backlight(1);
 }
diff --git a/arch/sh/configs/ap325rxa_defconfig b/arch/sh/configs/ap325rxa_defconfig
index 7fefa2b9e28..238d6833ac7 100644
--- a/arch/sh/configs/ap325rxa_defconfig
+++ b/arch/sh/configs/ap325rxa_defconfig
@@ -1,1450 +1,119 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:04:35 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
 CONFIG_CPU_SUBTYPE_SH7723=y
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_AP325RXA=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty1 console=ttySC5,38400 root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
 CONFIG_MTD_NAND_SH_FLCTL=y
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=y
 CONFIG_SPI_GPIO=y
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
-# CONFIG_SOC_CAMERA_TW9910 is not set
 CONFIG_SOC_CAMERA_PLATFORM=y
 CONFIG_SOC_CAMERA_OV772X=y
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
 CONFIG_RTC_DRV_PCF8563=y
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/cayman_defconfig b/arch/sh/configs/cayman_defconfig
index edae0a6830d..b3bf11bcf02 100644
--- a/arch/sh/configs/cayman_defconfig
+++ b/arch/sh/configs/cayman_defconfig
@@ -1,1391 +1,72 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:01:02 2010
-#
-CONFIG_SUPERH=y
-# CONFIG_SUPERH32 is not set
-CONFIG_SUPERH64=y
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/cayman_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH5=y
-CONFIG_CPU_SUBTYPE_SH5_101=y
-# CONFIG_CPU_SUBTYPE_SH5_103 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x20000000
 CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x80000000
 CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_32BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-# CONFIG_CACHE_WRITEBACK is not set
-# CONFIG_CACHE_WRITETHROUGH is not set
 CONFIG_CACHE_OFF=y
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH64_FPU_DENORM_FLUSH is not set
-CONFIG_SH64_ID2815_WORKAROUND=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SH_CAYMAN=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=50000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00400000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
 CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-CONFIG_SH64_SR_WATCH=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/dreamcast_defconfig b/arch/sh/configs/dreamcast_defconfig
index b96bf3d2cd0..3cdee4f0c18 100644
--- a/arch/sh/configs/dreamcast_defconfig
+++ b/arch/sh/configs/dreamcast_defconfig
@@ -1,1166 +1,79 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:11:55 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
 CONFIG_CPU_SUBTYPE_SH7091=y
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_DREAMCAST=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=49876504
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-# CONFIG_SH_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=4
 CONFIG_NR_DMA_CHANNELS_BOOL=y
 CONFIG_NR_DMA_CHANNELS=9
-# CONFIG_PVR2_DMA is not set
-# CONFIG_G2_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 panic=3"
-
-#
-# Bus options
-#
 CONFIG_MAPLE=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
 CONFIG_GDROM=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_MAPLE=y
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_MAPLE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
 CONFIG_FB_PVR2=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 58aec9dd563..021633b0283 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -1,1084 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:14:56 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
-# CONFIG_SH_KFR2R09 is not set
 CONFIG_SH_ECOVEC=y
-
-#
-# Timer and clock configuration
-#
 # CONFIG_SH_TIMER_TMU is not set
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index 67c665671c6..8d13e8a5a75 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -1,1780 +1,149 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:17:28 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
 CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x10000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
-# CONFIG_SH_KFR2R09 is not set
 CONFIG_SH_ECOVEC=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 root=/dev/nfs ip=dhcp mem=248M memchunk.vpu=8m memchunk.veu0=4m"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
 CONFIG_IRDA=y
-
-#
-# IrDA protocols
-#
-# CONFIG_IRLAN is not set
-# CONFIG_IRCOMM is not set
-# CONFIG_IRDA_ULTRA is not set
-
-#
-# IrDA options
-#
-# CONFIG_IRDA_CACHE_LAST_LSAP is not set
-# CONFIG_IRDA_FAST_RR is not set
-# CONFIG_IRDA_DEBUG is not set
-
-#
-# Infrared-port device drivers
-#
-
-#
-# SIR device drivers
-#
-# CONFIG_IRTTY_SIR is not set
-
-#
-# Dongle support
-#
 CONFIG_SH_SIR=y
-# CONFIG_KINGSUN_DONGLE is not set
-# CONFIG_KSDAZZLE_DONGLE is not set
-# CONFIG_KS959_DONGLE is not set
-
-#
-# FIR device drivers
-#
-# CONFIG_USB_IRDA is not set
-# CONFIG_SIGMATEL_FIR is not set
-# CONFIG_MCS_FIR is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
 CONFIG_TOUCHSCREEN_TSC2007=y
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-CONFIG_MFD_CORE=y
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
 CONFIG_MFD_SH_MOBILE_SDHI=y
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
-CONFIG_VIDEO_ALLOW_V4L1=y
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEO_V4L1=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CPIA2 is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
 CONFIG_SOC_CAMERA_MT9T112=y
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
 CONFIG_SOC_CAMERA_TW9910=y
-# CONFIG_SOC_CAMERA_PLATFORM is not set
-# CONFIG_SOC_CAMERA_OV772X is not set
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_V4L_USB_DRIVERS is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_I2C_SI4713 is not set
-# CONFIG_RADIO_SI4713 is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_RADIO_SI470X is not set
-# CONFIG_USB_MR800 is not set
-# CONFIG_RADIO_TEA5764 is not set
-# CONFIG_RADIO_SAA7706H is not set
-# CONFIG_RADIO_TEF6862 is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
 CONFIG_SND_SEQUENCER=y
 CONFIG_SND_SEQ_DUMMY=y
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_SEQUENCER_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_SPI is not set
-CONFIG_SND_SUPERH=y
 # CONFIG_SND_USB is not set
 CONFIG_SND_SOC=y
-
-#
-# SoC Audio support for SuperH
-#
 CONFIG_SND_SOC_SH4_FSI=y
-# CONFIG_SND_FSI_AK4642 is not set
 CONFIG_SND_FSI_DA7210=y
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-CONFIG_SND_SOC_DA7210=y
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=y
 CONFIG_MMC_TMIO=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/edosk7705_defconfig b/arch/sh/configs/edosk7705_defconfig
index 0883d873ea6..41fa3a7eed9 100644
--- a/arch/sh/configs/edosk7705_defconfig
+++ b/arch/sh/configs/edosk7705_defconfig
@@ -1,75 +1,5 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:21:52 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
@@ -82,439 +12,28 @@ CONFIG_EMBEDDED=y
 # CONFIG_SIGNALFD is not set
 # CONFIG_TIMERFD is not set
 # CONFIG_EVENTFD is not set
-CONFIG_SHMEM=y
 # CONFIG_AIO is not set
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
 CONFIG_CPU_SUBTYPE_SH7705=y
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_SH7705_CACHE_32KB=y
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
 CONFIG_SH_EDOSK7705=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=31250000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# Pseudo filesystems
-#
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/edosk7760_defconfig b/arch/sh/configs/edosk7760_defconfig
index 8257f577637..365f2318e9b 100644
--- a/arch/sh/configs/edosk7760_defconfig
+++ b/arch/sh/configs/edosk7760_defconfig
@@ -1,1246 +1,128 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:23:10 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="_edosk7760"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
 CONFIG_CPU_SUBTYPE_SH7760=y
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_EDOSK7760=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=8
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-# CONFIG_SH_DMABRG is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x02000000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=64M console=ttySC2,115200 root=/dev/nfs rw nfsroot=192.168.0.3:/scripts/filesys ip=192.168.0.4"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
 CONFIG_DEBUG_DRIVER=y
 CONFIG_DEBUG_DEVRES=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
 CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=0
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
 CONFIG_MTD_MAP_BANK_WIDTH_8=y
 CONFIG_MTD_MAP_BANK_WIDTH_16=y
 CONFIG_MTD_MAP_BANK_WIDTH_32=y
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
 CONFIG_MTD_CFI_I4=y
 CONFIG_MTD_CFI_I8=y
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
 CONFIG_MTD_ABSENT=y
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=26000
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH7760=y
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
 CONFIG_I2C_DEBUG_CORE=y
 CONFIG_I2C_DEBUG_ALGO=y
 CONFIG_I2C_DEBUG_BUS=y
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=m
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_SH7760 is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
 CONFIG_SND_VERBOSE_PRINTK=y
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SUPERH=y
 CONFIG_SND_SOC=y
-
-#
-# SoC Audio support for SuperH
-#
-CONFIG_SND_SOC_I2C_AND_SPI=y
-# CONFIG_SND_SOC_ALL_CODECS is not set
-# CONFIG_SOUND_PRIME is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
 CONFIG_EXT2_FS_XIP=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_XIP=y
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/espt_defconfig b/arch/sh/configs/espt_defconfig
index 8acdc374d03..ca7fc1b3d56 100644
--- a/arch/sh/configs/espt_defconfig
+++ b/arch/sh/configs/espt_defconfig
@@ -1,1094 +1,88 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:27:14 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
 CONFIG_CPU_SUBTYPE_SH7763=y
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_SH7763RDP is not set
 CONFIG_SH_ESPT=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=66666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/nfs ip=bootp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
 CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_BOTH_ENDIAN=y
-# CONFIG_FB_BIG_ENDIAN is not set
-# CONFIG_FB_LITTLE_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SH7760=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=y
 CONFIG_NLS_CODEPAGE_775=y
@@ -1127,162 +121,9 @@ CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_KOI8_R=y
 CONFIG_NLS_KOI8_U=y
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/hp6xx_defconfig b/arch/sh/configs/hp6xx_defconfig
index f894bdc97a6..45c18a3830d 100644
--- a/arch/sh/configs/hp6xx_defconfig
+++ b/arch/sh/configs/hp6xx_defconfig
@@ -1,1004 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:30:50 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
 CONFIG_CPU_SUBTYPE_SH7709=y
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0d000000
 CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
 CONFIG_SH_HP6XX=y
-# CONFIG_SH_POLARIS is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=22110000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-CONFIG_HD6446X_SERIES=y
-CONFIG_HD64461=y
-CONFIG_HD64461_IRQ=36
 CONFIG_HD64461_ENABLER=y
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-
-#
-# PC-card bridges
-#
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
 CONFIG_APM_EMULATION=y
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
-# CONFIG_PATA_PCMCIA is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-CONFIG_INPUT_POLLDEV=y
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_APMPOWER is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
 CONFIG_KEYBOARD_HP6XX=y
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
 CONFIG_TOUCHSCREEN_HP600=y
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=64
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_HIT=y
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_PLATFORM is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-CONFIG_BACKLIGHT_HP680=y
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
 CONFIG_FONT_PEARL_8x8=y
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
-# CONFIG_LOGO is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=y
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
 CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/kfr2r09-romimage_defconfig b/arch/sh/configs/kfr2r09-romimage_defconfig
index 8c54e1620e9..d4268b1953b 100644
--- a/arch/sh/configs/kfr2r09-romimage_defconfig
+++ b/arch/sh/configs/kfr2r09-romimage_defconfig
@@ -1,823 +1,60 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:33:23 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
 # CONFIG_BLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
 CONFIG_SH_KFR2R09=y
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
 # CONFIG_SH_TIMER_TMU is not set
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 quiet"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=y
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-CONFIG_FILE_LOCKING=y
-# CONFIG_FSNOTIFY is not set
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/kfr2r09_defconfig b/arch/sh/configs/kfr2r09_defconfig
index 2e74b08ca14..ad5d296b375 100644
--- a/arch/sh/configs/kfr2r09_defconfig
+++ b/arch/sh/configs/kfr2r09_defconfig
@@ -1,1128 +1,95 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:35:20 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
 CONFIG_SH_KFR2R09=y
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
 # CONFIG_SH_TIMER_TMU is not set
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
 # CONFIG_SUSPEND is not set
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
 CONFIG_MTD_ONENAND=y
-# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
 CONFIG_MTD_ONENAND_GENERIC=y
-# CONFIG_MTD_ONENAND_OTP is not set
-# CONFIG_MTD_ONENAND_2X_PROGRAM is not set
-# CONFIG_MTD_ONENAND_SIM is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_NETDEVICES is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
 CONFIG_FONT_MINI_4x6=y
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
-CONFIG_LOGO_SUPERH_VGA16=y
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
 CONFIG_USB_CDC_COMPOSITE=m
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/landisk_defconfig b/arch/sh/configs/landisk_defconfig
index 87789345d47..14e658e9318 100644
--- a/arch/sh/configs/landisk_defconfig
+++ b/arch/sh/configs/landisk_defconfig
@@ -1,1572 +1,126 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:38:08 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
 CONFIG_SH_LANDISK=y
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
 CONFIG_ATALK=m
-# CONFIG_DEV_APPLETALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
 CONFIG_BLK_DEV_OFFBOARD=y
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
 CONFIG_BLK_DEV_AEC62XX=y
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FONT_8x16=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 CONFIG_USB_HID=m
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=m
 CONFIG_HID_APPLE=m
 CONFIG_HID_BELKIN=m
 CONFIG_HID_CHERRY=m
 CONFIG_HID_CHICONY=m
 CONFIG_HID_CYPRESS=m
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=m
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=m
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=m
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=m
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=m
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=m
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=m
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=m
 CONFIG_HID_SONY=m
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=m
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
 CONFIG_USB_STORAGE_DATAFAB=m
 CONFIG_USB_STORAGE_FREECOM=m
 CONFIG_USB_STORAGE_ISD200=m
-# CONFIG_USB_STORAGE_USBAT is not set
 CONFIG_USB_STORAGE_SDDR09=m
 CONFIG_USB_STORAGE_SDDR55=m
 CONFIG_USB_STORAGE_JUMPSHOT=m
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-# CONFIG_USB_EZUSB is not set
-# CONFIG_USB_SERIAL_GENERIC is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
 CONFIG_USB_SERIAL_FTDI_SIO=m
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
 CONFIG_USB_EMI62=m
 CONFIG_USB_EMI26=m
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
 CONFIG_USB_SISUSBVGA=m
 CONFIG_USB_SISUSBVGA_CON=y
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
 CONFIG_REISERFS_FS=y
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=m
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
 CONFIG_UFS_FS=m
-# CONFIG_UFS_FS_WRITE is not set
-# CONFIG_UFS_DEBUG is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=m
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=m
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/lboxre2_defconfig b/arch/sh/configs/lboxre2_defconfig
index 6088a76bd21..6be7eaaa8bb 100644
--- a/arch/sh/configs/lboxre2_defconfig
+++ b/arch/sh/configs/lboxre2_defconfig
@@ -1,1392 +1,68 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:42:57 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
 CONFIG_SH_LBOX_RE2=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=40000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
 # CONFIG_YENTA_RICOH is not set
 # CONFIG_YENTA_TI is not set
 # CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
 CONFIG_NE2K_PCI=y
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
 CONFIG_8139TOO_TUNE_TWISTER=y
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
 CONFIG_NET_PCMCIA=y
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
 CONFIG_PCMCIA_PCNET=y
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/magicpanelr2_defconfig b/arch/sh/configs/magicpanelr2_defconfig
index 28c104da0ba..4d61b7711b4 100644
--- a/arch/sh/configs/magicpanelr2_defconfig
+++ b/arch/sh/configs/magicpanelr2_defconfig
@@ -1,1163 +1,103 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:44:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
 CONFIG_CPU_SUBTYPE_SH7720=y
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0C000000
 CONFIG_MEMORY_SIZE=0x03F00000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
 CONFIG_SH_MAGIC_PANEL_R2=y
-
-#
-# Magic Panel R2 options
-#
-CONFIG_SH_MAGIC_PANEL_R2_VERSION=3
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_TIMER_CMT=y
 CONFIG_SH_PCLK_FREQ=24000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=48
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
 CONFIG_SERIAL_8250_SHARE_IRQ=y
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_RSA is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="cp437"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
 CONFIG_NLS_CODEPAGE_850=y
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
 CONFIG_DEBUG_KOBJECT=y
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/microdev_defconfig b/arch/sh/configs/microdev_defconfig
index 41cefa490ec..0e32a24fed5 100644
--- a/arch/sh/configs/microdev_defconfig
+++ b/arch/sh/configs/microdev_defconfig
@@ -1,1025 +1,51 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:48:22 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
 CONFIG_CPU_SUBTYPE_SH4_202=y
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SH4202_MICRODEV=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=66000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/hda1"
-
-#
-# Bus options
-#
 CONFIG_SUPERHYWAY=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/migor_defconfig b/arch/sh/configs/migor_defconfig
index 1c889b74cd5..c19fcdfdee3 100644
--- a/arch/sh/configs/migor_defconfig
+++ b/arch/sh/configs/migor_defconfig
@@ -1,1411 +1,107 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:01:29 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
 CONFIG_CPU_SUBTYPE_SH7722=y
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-# CONFIG_SH_7722_SOLUTION_ENGINE is not set
 CONFIG_SH_MIGOR=y
-CONFIG_SH_MIGOR_QVGA=y
-# CONFIG_SH_MIGOR_RTA_WVGA is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 earlyprintk=serial ip=on root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
-# CONFIG_DVB_CORE is not set
-CONFIG_VIDEO_MEDIA=y
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=y
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=y
-CONFIG_MEDIA_TUNER_TDA8290=y
-CONFIG_MEDIA_TUNER_TDA9887=y
-CONFIG_MEDIA_TUNER_TEA5761=y
-CONFIG_MEDIA_TUNER_TEA5767=y
-CONFIG_MEDIA_TUNER_MT20XX=y
-CONFIG_MEDIA_TUNER_XC2028=y
-CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_MEDIA_TUNER_MC44S803=y
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
 CONFIG_SOC_CAMERA_TW9910=y
-# CONFIG_SOC_CAMERA_PLATFORM is not set
 CONFIG_SOC_CAMERA_OV772X=y
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
 # CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
 CONFIG_FONT_MINI_4x6=y
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
-CONFIG_LOGO_SUPERH_VGA16=y
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
 CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/polaris_defconfig b/arch/sh/configs/polaris_defconfig
index 826b1198959..984e3fe1ce5 100644
--- a/arch/sh/configs/polaris_defconfig
+++ b/arch/sh/configs/polaris_defconfig
@@ -1,1068 +1,96 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:53:51 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
-# CONFIG_AUDITSYSCALL is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
 CONFIG_CPU_SUBTYPE_SH7709=y
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0C000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_SH_FPU_EMU=y
-CONFIG_SH_ADC=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
-# CONFIG_SH_HP6XX is not set
 CONFIG_SH_POLARIS=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=/dev/mtdblock2 rootfstype=jffs2 mem=63M mtdparts=physmap-flash.0:0x00100000(bootloader)ro,0x00500000(Kernel)ro,0x00A00000(Filesystem)"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_GEOMETRY is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
 CONFIG_MTD_PHYSMAP_COMPAT=y
 CONFIG_MTD_PHYSMAP_START=0x00000000
 CONFIG_MTD_PHYSMAP_LEN=0x01000000
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_STALDRV is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
 # CONFIG_JFFS2_FS_WRITEBUFFER is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
 CONFIG_DEBUG_RT_MUTEXES=y
-CONFIG_DEBUG_PI_LIST=y
-# CONFIG_RT_MUTEX_TESTER is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_LOCK_ALLOC=y
-# CONFIG_PROVE_LOCKING is not set
-CONFIG_LOCKDEP=y
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_LOCKDEP is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
 CONFIG_DEBUG_SG=y
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/r7780mp_defconfig b/arch/sh/configs/r7780mp_defconfig
index 4b751bd37e2..e8b5472e6d8 100644
--- a/arch/sh/configs/r7780mp_defconfig
+++ b/arch/sh/configs/r7780mp_defconfig
@@ -1,1688 +1,119 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 15:58:09 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
 CONFIG_SPECULATIVE_EXECUTION=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7780_SOLUTION_ENGINE is not set
-# CONFIG_SH_SDK7780 is not set
 CONFIG_SH_HIGHLANDER=y
-# CONFIG_SH_R7780RP is not set
-CONFIG_SH_R7780MP=y
-# CONFIG_SH_R7785RP is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
 CONFIG_PUSH_SWITCH=y
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-CONFIG_EEPROM_93CX6=y
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_AX88796=y
 CONFIG_AX88796_93CX6=y
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
 CONFIG_PCNET32=m
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=m
 CONFIG_8139TOO=m
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
 CONFIG_8139TOO_8129=y
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 CONFIG_VIA_RHINE=m
 CONFIG_VIA_RHINE_MMIO=y
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
 CONFIG_I2C_HIGHLANDER=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index f5e3819469e..fd884806098 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,1698 +1,116 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:03:27 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
 CONFIG_CPU_SUBTYPE_SH7785=y
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
 CONFIG_HUGETLB_PAGE_SIZE_1MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_HIGHLANDER=y
-# CONFIG_SH_SH7785LCR is not set
-# CONFIG_SH_R7780RP is not set
-# CONFIG_SH_R7780MP is not set
-CONFIG_SH_R7785RP=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
 CONFIG_PUSH_SWITCH=y
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=m
 CONFIG_BRIDGE=m
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=m
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-CONFIG_EEPROM_93CX6=y
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
 CONFIG_AX88796=y
 CONFIG_AX88796_93CX6=y
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
 CONFIG_I2C_HIGHLANDER=y
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
 # CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-CONFIG_DEBUG_SPINLOCK=y
-CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_LOCK_ALLOC=y
-# CONFIG_PROVE_LOCKING is not set
-CONFIG_LOCKDEP=y
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
 CONFIG_4KSTACKS=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rsk7201_defconfig b/arch/sh/configs/rsk7201_defconfig
index 80e7b41ca62..5df916d931c 100644
--- a/arch/sh/configs/rsk7201_defconfig
+++ b/arch/sh/configs/rsk7201_defconfig
@@ -1,820 +1,75 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:09:18 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_MTU2=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_AIO is not set
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SH2A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
 CONFIG_CPU_SUBTYPE_SH7201=y
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_SH_FPU=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_RSK=y
-CONFIG_SH_RSK7201=y
-# CONFIG_SH_RSK7203 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_MTU2=y
 CONFIG_SH_PCLK_FREQ=40000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=0
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=8
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
 # CONFIG_FILE_LOCKING is not set
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rsk7203_defconfig b/arch/sh/configs/rsk7203_defconfig
index 66eb7d7dad4..4e5229b0c5b 100644
--- a/arch/sh/configs/rsk7203_defconfig
+++ b/arch/sh/configs/rsk7203_defconfig
@@ -1,1296 +1,137 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:11:37 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_MTU2=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
-# CONFIG_IKCONFIG_PROC is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SH2A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
 CONFIG_CPU_SUBTYPE_SH7203=y
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_SH_FPU=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_RSK=y
-# CONFIG_SH_RSK7201 is not set
-CONFIG_SH_RSK7203=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_TIMER_MTU2=y
 CONFIG_SH_PCLK_FREQ=16670800
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=0
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
 CONFIG_REGULATOR=y
-# CONFIG_REGULATOR_DEBUG is not set
-# CONFIG_REGULATOR_DUMMY is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=y
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_REGULATOR is not set
-# CONFIG_LEDS_LT3593 is not set
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
 CONFIG_DEBUG_OBJECTS=y
-# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
-# CONFIG_DEBUG_OBJECTS_FREE is not set
-# CONFIG_DEBUG_OBJECTS_TIMERS is not set
-# CONFIG_DEBUG_OBJECTS_WORK is not set
-CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_VM=y
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
 CONFIG_DEBUG_WRITECOUNT=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_SG=y
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index 6bd3d95d151..a42f7c22ca1 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -1,1682 +1,100 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:15:07 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
 CONFIG_SH_RTS7751R2D=y
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# RTS7751R2D Board Revision
-#
-# CONFIG_RTS7751R2D_PLUS is not set
 CONFIG_RTS7751R2D_1=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_SH_MSIOF is not set
 CONFIG_SPI_SH_SCI=y
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
 CONFIG_SND_YMFPCI=m
-CONFIG_SND_SPI=y
-CONFIG_SND_SUPERH=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
 CONFIG_RTC_DRV_R9701=y
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index 487abcc4d4e..742aa61f242 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -1,1769 +1,108 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:20:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_IO_TRAPPED=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
 CONFIG_SH_RTS7751R2D=y
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# RTS7751R2D Board Revision
-#
 CONFIG_RTS7751R2D_PLUS=y
-# CONFIG_RTS7751R2D_1 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-# CONFIG_MTD_BLKDEVS is not set
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_SH_MSIOF is not set
 CONFIG_SPI_SH_SCI=y
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_HWDEP=m
-CONFIG_SND_RAWMIDI=m
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_OPL3_LIB=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
 CONFIG_SND_YMFPCI=m
-CONFIG_SND_SPI=y
-CONFIG_SND_SUPERH=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
 CONFIG_SOUND_PRIME=m
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
 CONFIG_RTC_DRV_R9701=y
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sdk7780_defconfig b/arch/sh/configs/sdk7780_defconfig
index fe923142c2c..aed394d8934 100644
--- a/arch/sh/configs/sdk7780_defconfig
+++ b/arch/sh/configs/sdk7780_defconfig
@@ -1,1723 +1,155 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:21:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION="_SDK7780"
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7780_SOLUTION_ENGINE is not set
 CONFIG_SH_SDK7780=y
-# CONFIG_SH_HIGHLANDER is not set
-CONFIG_SH_SDK7780_BASE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=12
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x01800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="mem=128M console=tty0 console=ttySC0,115200 ip=bootp root=/dev/nfs nfsroot=192.168.0.1:/home/rootfs"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
 CONFIG_PCCARD=y
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
 # CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
 CONFIG_PARPORT=y
-# CONFIG_PARPORT_PC is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_1284 is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_DELKIN is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_BLK_DEV_PLATFORM=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_PRINTER is not set
-# CONFIG_PPDEV is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
 CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_BATTERY_DS2760 is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
 CONFIG_SSB=y
-CONFIG_SSB_SPROM=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-# CONFIG_SSB_B43_PCI_BRIDGE is not set
-CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
-# CONFIG_SSB_PCMCIAHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSB_DEBUG is not set
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
 CONFIG_SSB_DRIVER_PCICORE=y
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
 CONFIG_DISPLAY_SUPPORT=y
-
-#
-# Display hardware drivers
-#
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=y
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_TRIGGERS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
 CONFIG_NTFS_DEBUG=y
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=y
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
 CONFIG_UNUSED_SYMBOLS=y
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
 CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sdk7786_defconfig b/arch/sh/configs/sdk7786_defconfig
index 26982459852..dc4a2eb6a61 100644
--- a/arch/sh/configs/sdk7786_defconfig
+++ b/arch/sh/configs/sdk7786_defconfig
@@ -1,87 +1,15 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:03:37 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_LOCKBREAK=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_DMA_NONCOHERENT is not set
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
 CONFIG_KERNEL_LZO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-# CONFIG_TREE_RCU is not set
 CONFIG_TREE_PREEMPT_RCU=y
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
@@ -94,10 +22,8 @@ CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
 CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
 CONFIG_CGROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_RT_GROUP_SCHED=y
-CONFIG_MM_OWNER=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
+CONFIG_BLK_CGROUP=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
@@ -106,1903 +32,206 @@ CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
 CONFIG_RD_BZIP2=y
 CONFIG_RD_LZMA=y
 CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_SLOW_WORK=y
-CONFIG_SLOW_WORK_DEBUG=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLK_CGROUP=y
-# CONFIG_DEBUG_BLK_CGROUP is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
 CONFIG_CFQ_GROUP_IOSCHED=y
-# CONFIG_DEBUG_CFQ_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
 CONFIG_CPU_SUBTYPE_SH7786=y
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
 CONFIG_PMB=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
 CONFIG_HUGETLB_PAGE_SIZE_64MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
 CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
 CONFIG_KSM=y
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_SCHED_MC=y
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
 CONFIG_SPECULATIVE_EXECUTION=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_PTEAEX=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SDK7786=y
-# CONFIG_SH_URQUELL is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
 CONFIG_CPU_FREQ_GOV_USERSPACE=m
 CONFIG_CPU_FREQ_GOV_ONDEMAND=m
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-# CONFIG_SH_DMA_API is not set
-CONFIG_NR_ONCHIP_DMA_CHANNELS=6
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 CONFIG_SECCOMP=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=2
 CONFIG_HOTPLUG_CPU=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
 CONFIG_INTC_USERIMASK=y
 CONFIG_INTC_BALANCING=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 earlyprintk=sh-sci.1,115200 root=/dev/sda1 nmi_debug=state,debounce rootdelay=5 pmb=iomap ignore_loglevel"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
 CONFIG_PCIEAER_INJECT=y
-CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_ADVANCED_DEBUG is not set
 CONFIG_PM_VERBOSE=y
-# CONFIG_HIBERNATION is not set
 CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
 # CONFIG_WIRELESS is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
 CONFIG_FTL=y
 CONFIG_NFTL=y
-# CONFIG_NFTL_RW is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
 CONFIG_MTD_OOPS=m
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
 CONFIG_MTD_CFI_INTELEXT=m
 CONFIG_MTD_CFI_AMDSTD=m
 CONFIG_MTD_CFI_STAA=m
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=m
 CONFIG_MTD_ABSENT=m
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
 CONFIG_MTD_PLATRAM=y
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
 CONFIG_MTD_PHRAM=y
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
 CONFIG_MTD_NAND_PLATFORM=y
-# CONFIG_MTD_ALAUDA is not set
 CONFIG_MTD_NAND_SH_FLCTL=m
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
 CONFIG_MTD_UBI_GLUEBI=m
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=y
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
 CONFIG_BLK_DEV_PLATFORM=y
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
-# CONFIG_BLK_DEV_SR_VENDOR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_PATA_SCH is not set
 CONFIG_MD=y
-# CONFIG_BLK_DEV_MD is not set
 CONFIG_BLK_DEV_DM=y
 CONFIG_DM_DEBUG=y
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
-# CONFIG_DM_MIRROR is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
 CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
 CONFIG_SMSC911X=y
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
 CONFIG_SERIAL_SH_SCI_DMA=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
 CONFIG_RTC_DRV_MAX6900=y
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
 CONFIG_SH_DMAE=y
-CONFIG_DMA_ENGINE=y
-
-#
-# DMA Clients
-#
-# CONFIG_NET_DMA is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_DMATEST is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
-# CONFIG_UIO_CIF is not set
 CONFIG_UIO_PDRV=m
 CONFIG_UIO_PDRV_GENIRQ=m
-# CONFIG_UIO_AEC is not set
-# CONFIG_UIO_SERCOS3 is not set
 CONFIG_UIO_PCI_GENERIC=m
-# CONFIG_UIO_NETX is not set
-
-#
-# TI VLYNQ
-#
 CONFIG_STAGING=y
 # CONFIG_STAGING_EXCLUDE_BUILD is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_ECHO is not set
-# CONFIG_POCH is not set
-# CONFIG_COMEDI is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_TRANZPORT is not set
-
-#
-# Qualcomm MSM Camera And Video
-#
-
-#
-# Camera Sensor Selection
-#
-# CONFIG_INPUT_GPIO is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_VME_BUS is not set
-
-#
-# RAR Register Driver
-#
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_IIO is not set
-CONFIG_RAMZSWAP=m
-CONFIG_RAMZSWAP_STATS=y
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_STRIP is not set
-# CONFIG_DT3155 is not set
-# CONFIG_CRYSTALHD is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=y
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=y
-# CONFIG_BTRFS_FS_POSIX_ACL is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=y
 CONFIG_CUSE=m
-
-#
-# Caches
-#
 CONFIG_FSCACHE=m
-# CONFIG_FSCACHE_STATS is not set
-# CONFIG_FSCACHE_HISTOGRAM is not set
-# CONFIG_FSCACHE_DEBUG is not set
-# CONFIG_FSCACHE_OBJECT_LIST is not set
 CONFIG_CACHEFILES=m
-# CONFIG_CACHEFILES_DEBUG is not set
-# CONFIG_CACHEFILES_HISTOGRAM is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=m
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
 CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
 CONFIG_UBIFS_FS=m
-# CONFIG_UBIFS_FS_XATTR is not set
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-# CONFIG_UBIFS_FS_DEBUG is not set
 CONFIG_LOGFS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
 CONFIG_NLS_CODEPAGE_936=m
 CONFIG_NLS_CODEPAGE_950=m
 CONFIG_NLS_CODEPAGE_932=y
 CONFIG_NLS_CODEPAGE_949=m
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
 CONFIG_NLS_ISO8859_15=m
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
 CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
-CONFIG_RCU_CPU_STALL_DETECTOR=y
 # CONFIG_RCU_CPU_STALL_VERBOSE is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FTRACE_NMI_ENTER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_FTRACE_NMI_ENTER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
 CONFIG_FUNCTION_TRACER=y
 # CONFIG_FUNCTION_GRAPH_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-CONFIG_KSYM_TRACER=y
-# CONFIG_PROFILE_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-CONFIG_DYNAMIC_FTRACE=y
-# CONFIG_FUNCTION_PROFILER is not set
-CONFIG_FTRACE_MCOUNT_RECORD=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
 CONFIG_DMA_API_DEBUG=y
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
 CONFIG_DWARF_UNWINDER=y
-# CONFIG_SH_NO_BSS_INIT is not set
-CONFIG_MCOUNT=y
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_ZLIB is not set
-CONFIG_CRYPTO_LZO=m
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=m
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_BTREE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7206_defconfig b/arch/sh/configs/se7206_defconfig
index 910eaec934c..a468ff227fc 100644
--- a/arch/sh/configs/se7206_defconfig
+++ b/arch/sh/configs/se7206_defconfig
@@ -1,1124 +1,124 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:34:06 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_MTU2=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_TREE_RCU_TRACE=y
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_CGROUPS=y
 CONFIG_CGROUP_DEBUG=y
 CONFIG_CGROUP_NS=y
-# CONFIG_CGROUP_FREEZER is not set
 CONFIG_CGROUP_DEVICE=y
-# CONFIG_CPUSETS is not set
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
-# CONFIG_CGROUP_SCHED is not set
-CONFIG_MM_OWNER=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SH2A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
 CONFIG_CPU_SUBTYPE_SH7206=y
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_SH_FPU_EMU is not set
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7206_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_TIMER_MTU2=y
-CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=6
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC3,115200 ignore_loglevel earlyprintk=serial"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
 CONFIG_BINFMT_SHARED_FLAT=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
 CONFIG_EEPROM_93CX6=y
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
 CONFIG_DEBUG_VM=y
-# CONFIG_DEBUG_NOMMU_REGIONS is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 CONFIG_DEBUG_LIST=y
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
 CONFIG_CRYPTO_LZO=y
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
 CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
 CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
 CONFIG_CRC7=y
 CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7343_defconfig b/arch/sh/configs/se7343_defconfig
index 586cb1e02be..7a7e13853cf 100644
--- a/arch/sh/configs/se7343_defconfig
+++ b/arch/sh/configs/se7343_defconfig
@@ -1,1355 +1,111 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:37:31 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
 CONFIG_CPU_SUBTYPE_SH7343=y
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7343_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
 CONFIG_USB_USBNET=y
 # CONFIG_USB_NET_AX8817X is not set
-CONFIG_USB_NET_CDCETHER=y
-# CONFIG_USB_NET_CDC_EEM is not set
 CONFIG_USB_NET_DM9601=y
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=4
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_LOGO is not set
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_MIXER_OSS is not set
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_SEQUENCER_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_SUPERH=y
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
 CONFIG_USB_ISP116X_HCD=y
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7619_defconfig b/arch/sh/configs/se7619_defconfig
index acb3e02a712..9a9ad9adf95 100644
--- a/arch/sh/configs/se7619_defconfig
+++ b/arch/sh/configs/se7619_defconfig
@@ -1,757 +1,51 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:41:13 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
 # CONFIG_VM_EVENT_COUNTERS is not set
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH2=y
-CONFIG_CPU_SUBTYPE_SH7619=y
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_PAGE_OFFSET=0x00000000
-CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
-
-#
-# Cache configuration
-#
-# CONFIG_CACHE_WRITEBACK is not set
-CONFIG_CACHE_WRITETHROUGH=y
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-# CONFIG_CPU_LITTLE_ENDIAN is not set
 CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_SH_FPU_EMU is not set
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7619_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_PCLK_FREQ=31250000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_SH_CLK_MD=5
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF_FDPIC=y
 CONFIG_BINFMT_FLAT=y
 CONFIG_BINFMT_ZFLAT=y
-# CONFIG_BINFMT_SHARED_FLAT is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_SOLUTIONENGINE is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_PROC_SYSCTL=y
 # CONFIG_SYSFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7705_defconfig b/arch/sh/configs/se7705_defconfig
index 084fec9e905..044e0844fda 100644
--- a/arch/sh/configs/se7705_defconfig
+++ b/arch/sh/configs/se7705_defconfig
@@ -1,1058 +1,62 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:42:43 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
 CONFIG_CPU_SUBTYPE_SH7705=y
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_SH7705_CACHE_32KB=y
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_SOLUTION_ENGINE=y
-# CONFIG_SH_EDOSK7705 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
 CONFIG_STNIC=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
 CONFIG_PPP=y
-# CONFIG_PPP_MULTILINK is not set
-# CONFIG_PPP_FILTER is not set
 CONFIG_PPP_ASYNC=y
-# CONFIG_PPP_SYNC_TTY is not set
 CONFIG_PPP_DEFLATE=y
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_MPPE is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_SLIP is not set
-CONFIG_SLHC=y
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7712_defconfig b/arch/sh/configs/se7712_defconfig
index 4487a230466..3620a7f4c82 100644
--- a/arch/sh/configs/se7712_defconfig
+++ b/arch/sh/configs/se7712_defconfig
@@ -1,449 +1,61 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:05:15 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
 CONFIG_CPU_SUBTYPE_SH7712=y
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_DSP is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=66666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=y
 CONFIG_NET_SCH_HTB=y
 CONFIG_NET_SCH_HFSC=y
 CONFIG_NET_SCH_PRIO=y
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=y
 CONFIG_NET_SCH_SFQ=y
 CONFIG_NET_SCH_TEQL=y
@@ -451,751 +63,51 @@ CONFIG_NET_SCH_TBF=y
 CONFIG_NET_SCH_GRED=y
 CONFIG_NET_SCH_DSMARK=y
 CONFIG_NET_SCH_NETEM=y
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=y
 CONFIG_NET_CLS_ROUTE4=y
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=y
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7721_defconfig b/arch/sh/configs/se7721_defconfig
index 7c06b5c0b49..fe22f599c0c 100644
--- a/arch/sh/configs/se7721_defconfig
+++ b/arch/sh/configs/se7721_defconfig
@@ -1,450 +1,60 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:06:03 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
-CONFIG_ELF_CORE=y
 # CONFIG_BASE_FULL is not set
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=1
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
 CONFIG_CPU_SUBTYPE_SH7721=y
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_DSP is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7721_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_TIMER_CMT=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda2"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=y
 CONFIG_NET_SCH_HTB=y
 CONFIG_NET_SCH_HFSC=y
 CONFIG_NET_SCH_PRIO=y
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=y
 CONFIG_NET_SCH_SFQ=y
 CONFIG_NET_SCH_TEQL=y
@@ -452,916 +62,77 @@ CONFIG_NET_SCH_TBF=y
 CONFIG_NET_SCH_GRED=y
 CONFIG_NET_SCH_DSMARK=y
 CONFIG_NET_SCH_NETEM=y
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
 CONFIG_NET_CLS_TCINDEX=y
 CONFIG_NET_CLS_ROUTE4=y
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=y
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 # CONFIG_MOUSE_PS2 is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
 CONFIG_LEDS_TRIGGERS=y
-
-#
-# LED Triggers
-#
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7722_defconfig b/arch/sh/configs/se7722_defconfig
index 42782e7ff8b..b9b64c38810 100644
--- a/arch/sh/configs/se7722_defconfig
+++ b/arch/sh/configs/se7722_defconfig
@@ -1,1094 +1,63 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:07:07 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
 CONFIG_CPU_SUBTYPE_SH7722=y
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7722_SOLUTION_ENGINE=y
-# CONFIG_SH_MIGOR is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7724_defconfig b/arch/sh/configs/se7724_defconfig
index ebb4ac4a7d8..03e736781c2 100644
--- a/arch/sh/configs/se7724_defconfig
+++ b/arch/sh/configs/se7724_defconfig
@@ -1,1828 +1,146 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 16:55:41 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7724_SOLUTION_ENGINE=y
-# CONFIG_SH_KFR2R09 is not set
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=12
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=tty1 console=ttySC3,115200 root=/dev/nfs ip=dhcp memchunk.vpu=4m"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
 CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MTD_UBI_BEB_RESERVE=1
-# CONFIG_MTD_UBI_GLUEBI is not set
-
-#
-# UBI debugging options
-#
-# CONFIG_MTD_UBI_DEBUG is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=4
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
-# CONFIG_MDIO_GPIO is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
 CONFIG_SMC91X=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
 CONFIG_KEYBOARD_SH_KEYSC=y
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
 CONFIG_SPI_BITBANG=y
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-
-#
-# SPI GPIO expanders:
-#
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_MC33880 is not set
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
 CONFIG_VIDEO_DEV=y
-CONFIG_VIDEO_V4L2_COMMON=y
 # CONFIG_VIDEO_ALLOW_V4L1 is not set
-CONFIG_VIDEO_V4L1_COMPAT=y
 CONFIG_DVB_CORE=m
-CONFIG_VIDEO_MEDIA=m
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_MEDIA_ATTACH is not set
-CONFIG_MEDIA_TUNER=m
 # CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-CONFIG_MEDIA_TUNER_SIMPLE=m
-CONFIG_MEDIA_TUNER_TDA8290=m
-CONFIG_MEDIA_TUNER_TDA9887=m
-CONFIG_MEDIA_TUNER_TEA5761=m
-CONFIG_MEDIA_TUNER_TEA5767=m
-CONFIG_MEDIA_TUNER_MT20XX=m
-CONFIG_MEDIA_TUNER_XC2028=m
-CONFIG_MEDIA_TUNER_XC5000=m
-CONFIG_MEDIA_TUNER_MC44S803=m
-CONFIG_VIDEO_V4L2=y
-CONFIG_VIDEOBUF_GEN=y
-CONFIG_VIDEOBUF_DMA_CONTIG=y
-CONFIG_VIDEO_CAPTURE_DRIVERS=y
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
 CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-CONFIG_VIDEO_IR_I2C=y
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_SAA5246A is not set
-# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_VIDEO_AU0828 is not set
 CONFIG_SOC_CAMERA=y
-# CONFIG_SOC_CAMERA_MT9M001 is not set
-# CONFIG_SOC_CAMERA_MT9M111 is not set
-# CONFIG_SOC_CAMERA_MT9T031 is not set
-# CONFIG_SOC_CAMERA_MT9T112 is not set
-# CONFIG_SOC_CAMERA_MT9V022 is not set
-# CONFIG_SOC_CAMERA_RJ54N1 is not set
-# CONFIG_SOC_CAMERA_TW9910 is not set
-# CONFIG_SOC_CAMERA_PLATFORM is not set
 CONFIG_SOC_CAMERA_OV772X=y
-# CONFIG_SOC_CAMERA_OV9640 is not set
 CONFIG_VIDEO_SH_MOBILE_CEU=y
-CONFIG_V4L_USB_DRIVERS=y
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-CONFIG_USB_GSPCA=m
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_TLG2300 is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_USB_ET61X251 is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_ZC0301 is not set
-CONFIG_USB_PWC_INPUT_EVDEV=y
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_S2255 is not set
 # CONFIG_RADIO_ADAPTERS is not set
-CONFIG_DVB_MAX_ADAPTERS=8
-# CONFIG_DVB_DYNAMIC_MINORS is not set
-CONFIG_DVB_CAPTURE_DRIVERS=y
-# CONFIG_TTPCI_EEPROM is not set
-
-#
-# Supported USB Adapters
-#
-# CONFIG_DVB_USB is not set
-# CONFIG_SMS_SIANO_MDTV is not set
-
-#
-# Supported FlexCopII (B2C2) Adapters
-#
-# CONFIG_DVB_B2C2_FLEXCOP is not set
-
-#
-# Supported DVB Frontends
-#
 # CONFIG_DVB_FE_CUSTOMISE is not set
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_IMAGEBLIT=y
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
 CONFIG_FB_SH_MOBILE_LCDC=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-# CONFIG_SOUND_OSS_CORE is not set
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_JACK=y
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_PCM_OSS is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
 # CONFIG_SND_SUPPORT_OLD_API is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
 # CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_SUPERH is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
 CONFIG_SND_SOC=m
-
-#
-# SoC Audio support for SuperH
-#
 CONFIG_SND_SOC_SH4_FSI=m
 CONFIG_SND_FSI_AK4642=y
-# CONFIG_SND_FSI_DA7210 is not set
-CONFIG_SND_SOC_I2C_AND_SPI=m
 CONFIG_SND_SOC_ALL_CODECS=m
-CONFIG_SND_SOC_WM_HUBS=m
-CONFIG_SND_SOC_AD1836=m
-CONFIG_SND_SOC_AD1938=m
-CONFIG_SND_SOC_AD73311=m
-CONFIG_SND_SOC_ADS117X=m
-CONFIG_SND_SOC_AK4104=m
-CONFIG_SND_SOC_AK4535=m
-CONFIG_SND_SOC_AK4642=m
-CONFIG_SND_SOC_AK4671=m
-CONFIG_SND_SOC_CS4270=m
-CONFIG_SND_SOC_DA7210=m
-CONFIG_SND_SOC_L3=m
-CONFIG_SND_SOC_PCM3008=m
-CONFIG_SND_SOC_SPDIF=m
-CONFIG_SND_SOC_SSM2602=m
-CONFIG_SND_SOC_TLV320AIC23=m
-CONFIG_SND_SOC_TLV320AIC26=m
-CONFIG_SND_SOC_TLV320AIC3X=m
-CONFIG_SND_SOC_TLV320DAC33=m
-CONFIG_SND_SOC_UDA134X=m
-CONFIG_SND_SOC_UDA1380=m
-CONFIG_SND_SOC_WM8510=m
-CONFIG_SND_SOC_WM8523=m
-CONFIG_SND_SOC_WM8580=m
-CONFIG_SND_SOC_WM8711=m
-CONFIG_SND_SOC_WM8727=m
-CONFIG_SND_SOC_WM8728=m
-CONFIG_SND_SOC_WM8731=m
-CONFIG_SND_SOC_WM8750=m
-CONFIG_SND_SOC_WM8753=m
-CONFIG_SND_SOC_WM8776=m
-CONFIG_SND_SOC_WM8900=m
-CONFIG_SND_SOC_WM8903=m
-CONFIG_SND_SOC_WM8904=m
-CONFIG_SND_SOC_WM8940=m
-CONFIG_SND_SOC_WM8955=m
-CONFIG_SND_SOC_WM8960=m
-CONFIG_SND_SOC_WM8961=m
-CONFIG_SND_SOC_WM8971=m
-CONFIG_SND_SOC_WM8974=m
-CONFIG_SND_SOC_WM8978=m
-CONFIG_SND_SOC_WM8988=m
-CONFIG_SND_SOC_WM8990=m
-CONFIG_SND_SOC_WM8993=m
-CONFIG_SND_SOC_WM9081=m
-CONFIG_SND_SOC_MAX9877=m
-CONFIG_SND_SOC_TPA6130A2=m
-CONFIG_SND_SOC_WM2000=m
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-CONFIG_USB_GADGET_R8A66597=y
-CONFIG_USB_R8A66597=y
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
 CONFIG_USB_ETH=m
-CONFIG_USB_ETH_RNDIS=y
-# CONFIG_USB_ETH_EEM is not set
 CONFIG_USB_GADGETFS=m
 CONFIG_USB_FILE_STORAGE=m
-# CONFIG_USB_FILE_STORAGE_TEST is not set
-# CONFIG_USB_MASS_STORAGE is not set
 CONFIG_USB_G_SERIAL=m
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
 CONFIG_MMC_SPI=y
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
 CONFIG_RTC_DRV_PCF8563=y
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_UBIFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
 CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=y
-CONFIG_CRC32=y
-CONFIG_CRC7=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7750_defconfig b/arch/sh/configs/se7750_defconfig
index e096c3e7e18..1a686b6d5cd 100644
--- a/arch/sh/configs/se7750_defconfig
+++ b/arch/sh/configs/se7750_defconfig
@@ -1,1093 +1,63 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:00:16 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
 CONFIG_CPU_SUBTYPE_SH7750=y
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x02000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_SOLUTION_ENGINE=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
 CONFIG_STNIC=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_CONSOLE is not set
 CONFIG_SERIAL_8250_NR_UARTS=2
 CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
 # CONFIG_MSDOS_PARTITION is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7751_defconfig b/arch/sh/configs/se7751_defconfig
index 84d3facf6a3..7e03451a9fa 100644
--- a/arch/sh/configs/se7751_defconfig
+++ b/arch/sh/configs/se7751_defconfig
@@ -1,1044 +1,54 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:03:26 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
 CONFIG_CPU_SUBTYPE_SH7751=y
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7751_SOLUTION_ENGINE=y
-# CONFIG_SH_SH03 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_DEBUG=y
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=y
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SH_WDT is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/se7780_defconfig b/arch/sh/configs/se7780_defconfig
index f0d7e679e75..4cfc4deff13 100644
--- a/arch/sh/configs/se7780_defconfig
+++ b/arch/sh/configs/se7780_defconfig
@@ -1,1482 +1,116 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:06:12 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
-# CONFIG_EXPERIMENTAL is not set
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
 CONFIG_CPU_SUBTYPE_SH7780=y
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-CONFIG_SOLUTION_ENGINE=y
 CONFIG_SH_7780_SOLUTION_ENGINE=y
-# CONFIG_SH_SDK7780 is not set
-# CONFIG_SH_HIGHLANDER is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=33333333
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00810000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/sda1"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
 # CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET6_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET6_XFRM_MODE_BEET is not set
 # CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_PHONET is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
 # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 # CONFIG_MTD_CFI_I1 is not set
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
 CONFIG_MTD_ROM=y
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
 CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
 CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-# CONFIG_SND is not set
 CONFIG_SOUND_PRIME=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_JFFS2_FS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_PCBC is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh03_defconfig b/arch/sh/configs/sh03_defconfig
index 562147d333e..b95dc76b04c 100644
--- a/arch/sh/configs/sh03_defconfig
+++ b/arch/sh/configs/sh03_defconfig
@@ -1,1148 +1,93 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:10:00 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
 CONFIG_CPU_SUBTYPE_SH7751=y
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SOLUTION_ENGINE is not set
 CONFIG_SH_SH03=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00004000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 mem=64M root=/dev/nfs"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=m
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
 # CONFIG_STANDALONE is not set
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
 # CONFIG_FW_LOADER is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_NBD=y
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
 CONFIG_BLK_DEV_IDETAPE=m
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-
-#
-# PCI IDE chipsets support
-#
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=m
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=m
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=m
-CONFIG_SERIAL_8250_PCI=m
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-# CONFIG_SERIAL_8250_EXTENDED is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=m
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
-# CONFIG_EXT2_FS_POSIX_ACL is not set
-# CONFIG_EXT2_FS_SECURITY is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=m
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
 CONFIG_NLS_CODEPAGE_737=m
 CONFIG_NLS_CODEPAGE_775=m
@@ -1181,175 +126,12 @@ CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
 CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
 CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
 CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7710voipgw_defconfig b/arch/sh/configs/sh7710voipgw_defconfig
index 98485ca4639..b804641c8dd 100644
--- a/arch/sh/configs/sh7710voipgw_defconfig
+++ b/arch/sh/configs/sh7710voipgw_defconfig
@@ -1,1076 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:14:59 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
 # CONFIG_IOSCHED_CFQ is not set
-CONFIG_DEFAULT_DEADLINE=y
-# CONFIG_DEFAULT_CFQ is not set
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="deadline"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
 CONFIG_CPU_SUBTYPE_SH7710=y
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x00800000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
-CONFIG_SH_DSP=y
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-# CONFIG_SH_SOLUTION_ENGINE is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=32768000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-
-#
-# Core Netfilter Configuration
-#
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=y
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=y
 CONFIG_NET_CLS_TCINDEX=y
 CONFIG_NET_CLS_ROUTE4=y
-CONFIG_NET_CLS_ROUTE=y
-# CONFIG_NET_CLS_FW is not set
 CONFIG_NET_CLS_U32=y
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CLS_U32_MARK is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_IND is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SH_ETH is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
 CONFIG_PHONE=y
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 CONFIG_THERMAL=y
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-# CONFIG_JFFS2_SUMMARY is not set
-# CONFIG_JFFS2_FS_XATTR is not set
-# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
-CONFIG_JFFS2_ZLIB=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7724_generic_defconfig b/arch/sh/configs/sh7724_generic_defconfig
index a6a9e6887ef..f83ac7b0b03 100644
--- a/arch/sh/configs/sh7724_generic_defconfig
+++ b/arch/sh/configs/sh7724_generic_defconfig
@@ -1,755 +1,48 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:17:36 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
 CONFIG_CPU_SUBTYPE_SH7724=y
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7724_SOLUTION_ENGINE is not set
-# CONFIG_SH_KFR2R09 is not set
-# CONFIG_SH_ECOVEC is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_TIMER_CMT=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_KEXEC_JUMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 # CONFIG_MISC_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7763rdp_defconfig b/arch/sh/configs/sh7763rdp_defconfig
index 6f308b71f81..36187678693 100644
--- a/arch/sh/configs/sh7763rdp_defconfig
+++ b/arch/sh/configs/sh7763rdp_defconfig
@@ -1,1109 +1,89 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:19:21 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
 CONFIG_CPU_SUBTYPE_SH7763=y
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_SH7763RDP=y
-# CONFIG_SH_ESPT is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=66666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC2,115200 root=/dev/sda1 rootdelay=10"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
 CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
-# CONFIG_MTD_BLOCK_RO is not set
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
 CONFIG_MTD_COMPLEX_MAPPINGS=y
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_MDIO_BITBANG=y
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SH_ETH=y
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=3
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
 CONFIG_FB_FOREIGN_ENDIAN=y
-CONFIG_FB_BOTH_ENDIAN=y
-# CONFIG_FB_BIG_ENDIAN is not set
-# CONFIG_FB_LITTLE_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SH7760=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=y
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=y
 CONFIG_NLS_CODEPAGE_775=y
@@ -1142,161 +122,9 @@ CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_KOI8_R=y
 CONFIG_NLS_KOI8_U=y
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LKDTM is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7770_generic_defconfig b/arch/sh/configs/sh7770_generic_defconfig
index 4327f898baa..025bd3ac5ab 100644
--- a/arch/sh/configs/sh7770_generic_defconfig
+++ b/arch/sh/configs/sh7770_generic_defconfig
@@ -1,747 +1,50 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:20:25 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
-CONFIG_LOG_BUF_SHIFT=17
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NS is not set
-# CONFIG_CGROUP_FREEZER is not set
-# CONFIG_CGROUP_DEVICE is not set
-# CONFIG_CPUSETS is not set
-# CONFIG_CGROUP_CPUACCT is not set
-# CONFIG_RESOURCE_COUNTERS is not set
-# CONFIG_CGROUP_SCHED is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
 CONFIG_CPU_SUBTYPE_SH7770=y
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=41666666
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_KEXEC_JUMP=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_HIBERNATION_NVS=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-# CONFIG_PM_RUNTIME is not set
-CONFIG_PM_OPS=y
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
 CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
 CONFIG_I2C_SH_MOBILE=y
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
 CONFIG_UIO_PDRV_GENIRQ=y
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
 # CONFIG_PROC_FS is not set
 # CONFIG_SYSFS is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 # CONFIG_MISC_FILESYSTEMS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
 # CONFIG_CRC32 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7785lcr_32bit_defconfig b/arch/sh/configs/sh7785lcr_32bit_defconfig
index 71f39c71b04..7b9c696ac5e 100644
--- a/arch/sh/configs/sh7785lcr_32bit_defconfig
+++ b/arch/sh/configs/sh7785lcr_32bit_defconfig
@@ -1,1897 +1,163 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34
-# Mon May 24 08:33:02 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
 CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
-
-#
-# GCOV-based kernel profiling
-#
 CONFIG_GCOV_KERNEL=y
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
 # CONFIG_LBDAF is not set
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
 CONFIG_CPU_SUBTYPE_SH7785=y
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x40000000
 CONFIG_MEMORY_SIZE=0x20000000
-# CONFIG_29BIT is not set
-CONFIG_32BIT=y
 CONFIG_PMB=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=2
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
 CONFIG_HUGETLB_PAGE_SIZE_1MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
 CONFIG_SPECULATIVE_EXECUTION=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
-# CONFIG_SH_SH7785LCR_PT is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
 CONFIG_CPU_FREQ_STAT_DETAILS=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
 CONFIG_INTC_USERIMASK=y
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-
-#
-# Some wireless drivers require a rate control algorithm
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# CAIF Support
-#
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
 # CONFIG_SCSI_PROC_FS is not set
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_INIC162X is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
 CONFIG_VORTEX=y
-# CONFIG_TYPHOON is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
 CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
 CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=y
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
 # CONFIG_VGA_ARB is not set
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
 CONFIG_FB_KYRO=y
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_SH_MOBILE_LCDC is not set
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_MONO=y
-CONFIG_LOGO_LINUX_VGA16=y
-CONFIG_LOGO_LINUX_CLUT224=y
-CONFIG_LOGO_SUPERH_MONO=y
-CONFIG_LOGO_SUPERH_VGA16=y
-CONFIG_LOGO_SUPERH_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_HWDEP=y
-CONFIG_SND_RAWMIDI=y
 CONFIG_SND_SEQUENCER=y
-# CONFIG_SND_SEQ_DUMMY is not set
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_HRTIMER=y
-CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_VERBOSE_PROCFS is not set
 CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SND_DEBUG=y
 CONFIG_SND_DEBUG_VERBOSE=y
-CONFIG_SND_VMASTER=y
-CONFIG_SND_RAWMIDI_SEQ=y
-CONFIG_SND_OPL3_LIB_SEQ=y
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-CONFIG_SND_EMU10K1_SEQ=y
-CONFIG_SND_MPU401_UART=y
-CONFIG_SND_OPL3_LIB=y
-CONFIG_SND_AC97_CODEC=y
 # CONFIG_SND_DRIVERS is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
 CONFIG_SND_CMIPCI=y
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
 CONFIG_SND_EMU10K1=y
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
 # CONFIG_SND_SUPERH is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=y
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CANDO is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_EGALAX is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MOSART is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_STANTUM is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
 CONFIG_MMC_SDHCI=m
-# CONFIG_MMC_SDHCI_PCI is not set
 CONFIG_MMC_SDHCI_PLTFM=m
-# CONFIG_MMC_TIFM_SD is not set
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
 CONFIG_DMADEVICES=y
-# CONFIG_DMADEVICES_DEBUG is not set
-
-#
-# DMA Devices
-#
-# CONFIG_TIMB_DMA is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
-# CONFIG_UIO_CIF is not set
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-# CONFIG_UIO_AEC is not set
-# CONFIG_UIO_SERCOS3 is not set
-# CONFIG_UIO_PCI_GENERIC is not set
-# CONFIG_UIO_NETX is not set
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
 CONFIG_DEBUG_KMEMLEAK=y
-CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
-# CONFIG_DEBUG_KMEMLEAK_TEST is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
 CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
 CONFIG_LATENCYTOP=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/sh7785lcr_defconfig b/arch/sh/configs/sh7785lcr_defconfig
index 30f38c2767b..ee6b81f7539 100644
--- a/arch/sh/configs/sh7785lcr_defconfig
+++ b/arch/sh/configs/sh7785lcr_defconfig
@@ -1,1667 +1,130 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:27:53 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX2=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
 CONFIG_CPU_SUBTYPE_SH7785=y
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_HIGHLANDER is not set
 CONFIG_SH_SH7785LCR=y
-CONFIG_SH_SH7785LCR_29BIT_PHYSMAPS=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
 CONFIG_SATA_SIL=y
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_NET_ETHERNET is not set
-CONFIG_MII=y
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=m
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
 CONFIG_USB_TEST=m
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
 CONFIG_RTC_DRV_RS5C372=y
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/shmin_defconfig b/arch/sh/configs/shmin_defconfig
index 4ba2705c7a4..4802e14a464 100644
--- a/arch/sh/configs/shmin_defconfig
+++ b/arch/sh/configs/shmin_defconfig
@@ -1,966 +1,58 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:32:23 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
 # CONFIG_UID16 is not set
 # CONFIG_SYSCTL_SYSCALL is not set
 # CONFIG_KALLSYMS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
 # CONFIG_BUG is not set
 # CONFIG_ELF_CORE is not set
 # CONFIG_BASE_FULL is not set
 # CONFIG_FUTEX is not set
 # CONFIG_EPOLL is not set
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
 # CONFIG_SHMEM is not set
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_BASE_SMALL=1
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
 CONFIG_CPU_SUBTYPE_SH7706=y
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x00800000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_ADC is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-
-#
-# Board support
-#
 CONFIG_SH_SHMIN=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=32000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00210000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,115200 root=1f01 mtdparts=phys_mapped_flash:64k(firm)ro,-(sys) netdev=34,0x300,eth0 "
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
-# CONFIG_MTD_CHAR is not set
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
 CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-CONFIG_NETDEV_1000=y
-CONFIG_NETDEV_10000=y
-CONFIG_WLAN=y
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
 # CONFIG_SYSFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/shx3_defconfig b/arch/sh/configs/shx3_defconfig
index 42f6bd34440..bb4f60c0f86 100644
--- a/arch/sh/configs/shx3_defconfig
+++ b/arch/sh/configs/shx3_defconfig
@@ -1,100 +1,20 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:08:45 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_LOCKBREAK=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_DMA_NONCOHERENT is not set
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
 CONFIG_RCU_TRACE=y
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-CONFIG_TREE_RCU_TRACE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
 CONFIG_CGROUP_FREEZER=y
 CONFIG_CGROUP_DEVICE=y
-# CONFIG_CPUSETS is not set
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
-# CONFIG_CGROUP_MEM_RES_CTLR_SWAP is not set
-# CONFIG_CGROUP_SCHED is not set
-CONFIG_MM_OWNER=y
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
@@ -102,1324 +22,92 @@ CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
-# CONFIG_NET_NS is not set
-# CONFIG_BLK_DEV_INITRD is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-# CONFIG_SLUB is not set
 CONFIG_SLOB=y
 CONFIG_PROFILING=y
 CONFIG_OPROFILE=y
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
 CONFIG_CPU_SUBTYPE_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=7
 CONFIG_MEMORY_START=0x0c000000
-CONFIG_MEMORY_SIZE=0x04000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=3
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=6
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_MEMORY_PROBE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-# CONFIG_PAGE_SIZE_4KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
 CONFIG_PAGE_SIZE_64KB=y
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-CONFIG_HUGETLB_PAGE_SIZE_1MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
 CONFIG_MEMORY_HOTPLUG=y
-CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_MEMORY_HOTREMOVE=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_SCHED_MC=y
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_X3PROTO=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=50000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
-# CONFIG_CPU_FREQ_DEBUG is not set
-CONFIG_CPU_FREQ_STAT=y
-# CONFIG_CPU_FREQ_STAT_DETAILS is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=m
 CONFIG_CPU_FREQ_GOV_USERSPACE=m
 CONFIG_CPU_FREQ_GOV_ONDEMAND=m
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
 CONFIG_SH_CPU_FREQ=y
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 CONFIG_SECCOMP=y
 CONFIG_SMP=y
-CONFIG_NR_CPUS=4
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00010000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00010000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=bios ignore_loglevel"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=m
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_HAMRADIO is not set
 CONFIG_CAN=m
 CONFIG_CAN_RAW=m
 CONFIG_CAN_BCM=m
-
-#
-# CAN Device Drivers
-#
 CONFIG_CAN_VCAN=m
-# CONFIG_CAN_DEV is not set
-# CONFIG_CAN_DEBUG_DEVICES is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
 CONFIG_SMC91X=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
 CONFIG_I2C=m
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_SH_MSIOF is not set
-# CONFIG_SPI_SH_SCI is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SH_WDT is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
 CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=m
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_VBUS_DRAW=2
-CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AT91 is not set
-# CONFIG_USB_GADGET_ATMEL_USBA is not set
-# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_LH7A40X is not set
-# CONFIG_USB_GADGET_OMAP is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_R8A66597 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_S3C_HSOTG is not set
-# CONFIG_USB_GADGET_IMX is not set
-# CONFIG_USB_GADGET_S3C2410 is not set
 CONFIG_USB_GADGET_M66592=y
-CONFIG_USB_M66592=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
-# CONFIG_USB_GADGET_FSL_QE is not set
-# CONFIG_USB_GADGET_CI13XXX is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_GOKU is not set
-# CONFIG_USB_GADGET_LANGWELL is not set
-# CONFIG_USB_GADGET_DUMMY_HCD is not set
-CONFIG_USB_GADGET_DUALSPEED=y
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_AUDIO is not set
-# CONFIG_USB_ETH is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_MULTI is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
 CONFIG_UIO=m
-# CONFIG_UIO_PDRV is not set
-# CONFIG_UIO_PDRV_GENIRQ is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_SHIRQ=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
 CONFIG_DEBUG_VM=y
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_PREEMPT_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
 CONFIG_SH_STANDARD_BIOS=y
-# CONFIG_STACK_DEBUG is not set
 CONFIG_DEBUG_STACK_USAGE=y
-CONFIG_DUMP_CODE=y
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/snapgear_defconfig b/arch/sh/configs/snapgear_defconfig
index 513834d2b8a..f38c98341f1 100644
--- a/arch/sh/configs/snapgear_defconfig
+++ b/arch/sh/configs/snapgear_defconfig
@@ -1,1018 +1,64 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:36:53 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
-# CONFIG_MODULES is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01000000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
 CONFIG_SH_SECUREEDGE5410=y
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=8
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
-# CONFIG_PACKET is not set
-# CONFIG_UNIX is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
 # CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_CONCAT is not set
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
-# CONFIG_MTD_BLOCK is not set
 CONFIG_MTD_BLOCK_RO=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
 CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
 # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set
 # CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
 # CONFIG_MTD_CFI_I2 is not set
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
 CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
 CONFIG_MTD_PLATRAM=y
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
 CONFIG_RTC_DRV_DS1302=y
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_RTC_DRV_SH is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
 # CONFIG_DNOTIFY is not set
-# CONFIG_INOTIFY is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/systemh_defconfig b/arch/sh/configs/systemh_defconfig
index 14e69a229c0..7007d00c67e 100644
--- a/arch/sh/configs/systemh_defconfig
+++ b/arch/sh/configs/systemh_defconfig
@@ -1,706 +1,29 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:39:19 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
-# CONFIG_SYSVIPC is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
 # CONFIG_HOTPLUG is not set
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x0c000000
 CONFIG_MEMORY_SIZE=0x00400000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
 CONFIG_SH_7751_SYSTEMH=y
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
-# CONFIG_SH_TITAN is not set
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_PCLK_FREQ=60000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_NET is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 # CONFIG_STANDALONE is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=1024
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
 # CONFIG_INPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-# CONFIG_SERIO_I8042 is not set
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_NLS is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-# CONFIG_CRYPTO is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/titan_defconfig b/arch/sh/configs/titan_defconfig
index 79196b4dfdb..45c309ff447 100644
--- a/arch/sh/configs/titan_defconfig
+++ b/arch/sh/configs/titan_defconfig
@@ -1,420 +1,41 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 17:41:12 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=16
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
 # CONFIG_SYSCTL_SYSCALL is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-CONFIG_SLOW_WORK=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
 CONFIG_CPU_SUBTYPE_SH7751R=y
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
 CONFIG_MEMORY_START=0x08030000
 CONFIG_MEMORY_SIZE=0x7fd0000
-CONFIG_29BIT=y
-CONFIG_VSYSCALL=y
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_IPR_IRQ=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_7751_SYSTEMH is not set
-# CONFIG_SH_SECUREEDGE5410 is not set
-# CONFIG_SH_RTS7751R2D is not set
-# CONFIG_SH_LANDISK is not set
 CONFIG_SH_TITAN=y
-# CONFIG_SH_LBOX_RE2 is not set
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 CONFIG_SH_PCLK_FREQ=30000000
-CONFIG_SH_CLK_CPG=y
-CONFIG_SH_CLK_CPG_LEGACY=y
-# CONFIG_NO_HZ is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
 CONFIG_SH_DMA=y
-CONFIG_SH_DMA_IRQ_MULTI=y
 CONFIG_SH_DMA_API=y
-CONFIG_NR_ONCHIP_DMA_CHANNELS=8
-# CONFIG_NR_DMA_CHANNELS_BOOL is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_KEXEC is not set
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_GUSA_RB is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x009e0000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC1,38400N81 root=/dev/nfs ip=:::::eth1:autoconf rw"
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-# CONFIG_PM is not set
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
@@ -425,101 +46,40 @@ CONFIG_NET_IPGRE_BROADCAST=y
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
-CONFIG_INET_TCP_DIAG=m
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 CONFIG_IPV6=y
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
 CONFIG_INET6_IPCOMP=y
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=y
-CONFIG_INET6_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=y
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_NETFILTER_ADVANCED=y
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NETFILTER_TPROXY is not set
-CONFIG_NETFILTER_XTABLES=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_HL=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
 CONFIG_NETFILTER_XT_MATCH_ESP=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-CONFIG_NETFILTER_XT_MATCH_HL=m
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
 CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_NETFILTER_XT_MATCH_LIMIT=m
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
 CONFIG_NETFILTER_XT_MATCH_REALM=m
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
 CONFIG_NETFILTER_XT_MATCH_SCTP=m
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
 CONFIG_NETFILTER_XT_MATCH_STRING=m
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_NF_DEFRAG_IPV4 is not set
 CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP_NF_MATCH_ADDRTYPE=m
@@ -537,10 +97,6 @@ CONFIG_IP_NF_RAW=m
 CONFIG_IP_NF_ARPTABLES=m
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
@@ -549,7 +105,6 @@ CONFIG_IP6_NF_MATCH_FRAG=m
 CONFIG_IP6_NF_MATCH_OPTS=m
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-# CONFIG_IP6_NF_MATCH_MH is not set
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
 CONFIG_IP6_NF_TARGET_LOG=m
@@ -557,39 +112,13 @@ CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-CONFIG_STP=y
 CONFIG_BRIDGE=y
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
 CONFIG_NET_SCH_CBQ=m
 CONFIG_NET_SCH_HTB=m
 CONFIG_NET_SCH_HFSC=m
 CONFIG_NET_SCH_PRIO=m
-# CONFIG_NET_SCH_MULTIQ is not set
 CONFIG_NET_SCH_RED=m
 CONFIG_NET_SCH_SFQ=m
 CONFIG_NET_SCH_TEQL=m
@@ -597,26 +126,17 @@ CONFIG_NET_SCH_TBF=m
 CONFIG_NET_SCH_GRED=m
 CONFIG_NET_SCH_DSMARK=m
 CONFIG_NET_SCH_NETEM=m
-# CONFIG_NET_SCH_DRR is not set
 CONFIG_NET_SCH_INGRESS=m
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
 CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
-CONFIG_NET_CLS_ROUTE=y
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
 CONFIG_CLS_U32_MARK=y
 CONFIG_NET_CLS_RSVP=m
 CONFIG_NET_CLS_RSVP6=m
-# CONFIG_NET_CLS_FLOW is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
 CONFIG_NET_EMATCH_CMP=m
 CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
@@ -628,439 +148,51 @@ CONFIG_NET_ACT_GACT=m
 CONFIG_GACT_PROB=y
 CONFIG_NET_ACT_MIRRED=m
 CONFIG_NET_ACT_IPT=m
-# CONFIG_NET_ACT_NAT is not set
 CONFIG_NET_ACT_PEDIT=m
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
 CONFIG_NET_CLS_IND=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 CONFIG_FW_LOADER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 CONFIG_MTD=m
 CONFIG_MTD_DEBUG=y
-CONFIG_MTD_DEBUG_VERBOSE=0
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_PARTITIONS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=m
-CONFIG_MTD_BLKDEVS=m
 CONFIG_MTD_BLOCK=m
-# CONFIG_MTD_BLOCK_RO is not set
 CONFIG_FTL=m
 CONFIG_NFTL=m
-# CONFIG_NFTL_RW is not set
 CONFIG_INFTL=m
 CONFIG_RFD_FTL=m
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=m
 CONFIG_MTD_JEDECPROBE=m
-CONFIG_MTD_GEN_PROBE=m
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_AMDSTD is not set
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=m
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
 CONFIG_MTD_NAND=m
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=m
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
 CONFIG_ATA_OVER_ETH=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=m
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_IFB is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=m
 CONFIG_DAVICOM_PHY=m
 CONFIG_QSEMI_PHY=m
 CONFIG_LXT_PHY=m
 CONFIG_CICADA_PHY=m
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
 CONFIG_8139TOO_TUNE_TWISTER=y
-# CONFIG_8139TOO_8129 is not set
 CONFIG_8139_OLD_RX_RESET=y
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
 CONFIG_USB_CATC=m
 CONFIG_USB_KAWETH=m
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
 CONFIG_USB_USBNET=m
-CONFIG_USB_NET_AX8817X=m
-CONFIG_USB_NET_CDCETHER=m
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
-CONFIG_USB_NET_NET1080=m
 CONFIG_USB_NET_PLUSB=m
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
-CONFIG_USB_NET_ZAURUS=m
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -1070,830 +202,86 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_PPPOL2TP is not set
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
-CONFIG_SLHC=m
 CONFIG_SLIP_SMART=y
-# CONFIG_SLIP_MODE_SLIP6 is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=2
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ALIM7101_WDT is not set
 CONFIG_SH_WDT=m
-# CONFIG_SH_WDT_MMAP is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
 # CONFIG_USB_HID is not set
-# CONFIG_HID_PID is not set
-
-#
-# USB HID Boot Protocol drivers
-#
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
 CONFIG_USB_ACM=m
 CONFIG_USB_PRINTER=m
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
 CONFIG_USB_SERIAL=m
-# CONFIG_USB_EZUSB is not set
 CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_AIRCABLE is not set
 CONFIG_USB_SERIAL_ARK3116=m
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
 CONFIG_USB_SERIAL_PL2303=m
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=m
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=m
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
 CONFIG_REISERFS_FS=m
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
 CONFIG_XFS_FS=m
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
 CONFIG_FUSE_FS=m
-# CONFIG_CUSE is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_UDF_NLS=y
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HUGETLB_PAGE is not set
 CONFIG_CONFIGFS_FS=m
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=y
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
 CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
-# CONFIG_SMB_NLS_DEFAULT is not set
-# CONFIG_CEPH_FS is not set
 CONFIG_CIFS=m
-# CONFIG_CIFS_STATS is not set
 CONFIG_CIFS_WEAK_PW_HASH=y
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_EXPERIMENTAL is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_OSF_PARTITION is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_MAC_PARTITION is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_SGI_PARTITION is not set
-# CONFIG_ULTRIX_PARTITION is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_EFI_PARTITION is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=m
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=m
 CONFIG_NLS_ISO8859_1=m
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=m
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_ENABLE_DEFAULT_TRACERS is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_KSYM_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
-# CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=m
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/ul2_defconfig b/arch/sh/configs/ul2_defconfig
index 17b7258dcde..e107d424acf 100644
--- a/arch/sh/configs/ul2_defconfig
+++ b/arch/sh/configs/ul2_defconfig
@@ -1,1331 +1,98 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:10:50 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-# CONFIG_GENERIC_GPIO is not set
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_CMT=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_SLUB_DEBUG=y
-CONFIG_COMPAT_BRK=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
-CONFIG_DEFAULT_NOOP=y
-CONFIG_DEFAULT_IOSCHED="noop"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_UNLOCK is not set
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_UNLOCK is not set
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_UNLOCK is not set
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SH4AL_DSP=y
-CONFIG_CPU_SHX2=y
-CONFIG_ARCH_SHMOBILE=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
-# CONFIG_CPU_SUBTYPE_SH7786 is not set
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
 CONFIG_CPU_SUBTYPE_SH7366=y
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x01f00000
-CONFIG_29BIT=y
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=1
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_MIGRATION is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-# CONFIG_SH_FPU_EMU is not set
 # CONFIG_SH_DSP is not set
-# CONFIG_SH_STORE_QUEUES is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_DSP=y
-
-#
-# Board support
-#
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
 # CONFIG_SH_TIMER_CMT is not set
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
-# CONFIG_HEARTBEAT is not set
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_PREEMPT_NONE is not set
-# CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
 CONFIG_CMDLINE_OVERWRITE=y
-# CONFIG_CMDLINE_EXTEND is not set
 CONFIG_CMDLINE="console=ttySC0,115200 root=/dev/nfs ip=dhcp"
-
-#
-# Bus options
-#
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCCARD is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_BINFMT_MISC is not set
-
-#
-# Power management options (EXPERIMENTAL)
-#
-CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-CONFIG_SUSPEND_FREEZER=y
-# CONFIG_HIBERNATION is not set
-CONFIG_PM_RUNTIME=y
-CONFIG_PM_OPS=y
-# CONFIG_CPU_IDLE is not set
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
 CONFIG_CFG80211=y
-# CONFIG_NL80211_TESTMODE is not set
-# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_CFG80211_DEFAULT_PS=y
-# CONFIG_CFG80211_INTERNAL_REGDB is not set
-CONFIG_CFG80211_WEXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-CONFIG_LIB80211=m
-# CONFIG_LIB80211_DEBUG is not set
 CONFIG_MAC80211=y
 CONFIG_MAC80211_RC_PID=y
 # CONFIG_MAC80211_RC_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
-CONFIG_MAC80211_RC_DEFAULT="pid"
-# CONFIG_MAC80211_MESH is not set
-# CONFIG_MAC80211_LEDS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
 CONFIG_MTD_RAM=y
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_IWMC3200TOP is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_MV is not set
 CONFIG_PATA_PLATFORM=y
-# CONFIG_MD is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
-CONFIG_WLAN=y
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_ATH_COMMON is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_IWM is not set
 CONFIG_LIBERTAS=m
-# CONFIG_LIBERTAS_USB is not set
 CONFIG_LIBERTAS_SDIO=m
 CONFIG_LIBERTAS_DEBUG=y
-# CONFIG_LIBERTAS_MESH is not set
-# CONFIG_P54_COMMON is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_ZD1211RW is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
 CONFIG_USB_USBNET=y
-CONFIG_USB_NET_AX8817X=y
-CONFIG_USB_NET_CDCETHER=y
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_GL620A is not set
 # CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
 # CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
 # CONFIG_VT is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=1
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_TIMBERDALE is not set
 # CONFIG_UNIX98_PTYS is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 # CONFIG_HW_RANDOM is not set
-# CONFIG_R3964 is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
 CONFIG_USB_R8A66597_HCD=y
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
 CONFIG_MMC=y
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-
-#
-# MMC/SD/SDIO Card Drivers
-#
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_BLOCK_BOUNCE=y
-# CONFIG_SDIO_UART is not set
-# CONFIG_MMC_TEST is not set
-
-#
-# MMC/SD/SDIO Host Controller Drivers
-#
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-# CONFIG_MSDOS_FS is not set
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
 CONFIG_CRAMFS=y
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=y
-# CONFIG_NFSD_V3 is not set
-# CONFIG_NFSD_V4 is not set
-CONFIG_LOCKD=y
-CONFIG_EXPORTFS=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_DEBUG_KERNEL is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
-# CONFIG_FTRACE is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_DWARF_UNWINDER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/configs/urquell_defconfig b/arch/sh/configs/urquell_defconfig
index 28bb19d2cbe..7b3daec6fef 100644
--- a/arch/sh/configs/urquell_defconfig
+++ b/arch/sh/configs/urquell_defconfig
@@ -1,82 +1,9 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34-rc5
-# Tue May 18 18:13:10 2010
-#
-CONFIG_SUPERH=y
-CONFIG_SUPERH32=y
-# CONFIG_SUPERH64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_SYS_SUPPORTS_HUGETLBFS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_NUMA=y
-CONFIG_SYS_SUPPORTS_PCI=y
-CONFIG_SYS_SUPPORTS_TMU=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_DMA_COHERENT=y
-# CONFIG_DMA_NONCOHERENT is not set
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_TASKSTATS is not set
 CONFIG_AUDIT=y
 CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -92,1803 +19,144 @@ CONFIG_RESOURCE_COUNTERS=y
 CONFIG_CGROUP_MEM_RES_CTLR=y
 CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
 CONFIG_CGROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_RT_GROUP_SCHED=y
-CONFIG_MM_OWNER=y
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_RELAY is not set
-# CONFIG_NAMESPACES is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_KPROBES is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_CFQ_GROUP_IOSCHED is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-CONFIG_FREEZER=y
-
-#
-# System type
-#
-CONFIG_CPU_SH4=y
-CONFIG_CPU_SH4A=y
-CONFIG_CPU_SHX3=y
-# CONFIG_CPU_SUBTYPE_SH7619 is not set
-# CONFIG_CPU_SUBTYPE_SH7201 is not set
-# CONFIG_CPU_SUBTYPE_SH7203 is not set
-# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7263 is not set
-# CONFIG_CPU_SUBTYPE_MXG is not set
-# CONFIG_CPU_SUBTYPE_SH7705 is not set
-# CONFIG_CPU_SUBTYPE_SH7706 is not set
-# CONFIG_CPU_SUBTYPE_SH7707 is not set
-# CONFIG_CPU_SUBTYPE_SH7708 is not set
-# CONFIG_CPU_SUBTYPE_SH7709 is not set
-# CONFIG_CPU_SUBTYPE_SH7710 is not set
-# CONFIG_CPU_SUBTYPE_SH7712 is not set
-# CONFIG_CPU_SUBTYPE_SH7720 is not set
-# CONFIG_CPU_SUBTYPE_SH7721 is not set
-# CONFIG_CPU_SUBTYPE_SH7750 is not set
-# CONFIG_CPU_SUBTYPE_SH7091 is not set
-# CONFIG_CPU_SUBTYPE_SH7750R is not set
-# CONFIG_CPU_SUBTYPE_SH7750S is not set
-# CONFIG_CPU_SUBTYPE_SH7751 is not set
-# CONFIG_CPU_SUBTYPE_SH7751R is not set
-# CONFIG_CPU_SUBTYPE_SH7760 is not set
-# CONFIG_CPU_SUBTYPE_SH4_202 is not set
-# CONFIG_CPU_SUBTYPE_SH7723 is not set
-# CONFIG_CPU_SUBTYPE_SH7724 is not set
-# CONFIG_CPU_SUBTYPE_SH7757 is not set
-# CONFIG_CPU_SUBTYPE_SH7763 is not set
-# CONFIG_CPU_SUBTYPE_SH7770 is not set
-# CONFIG_CPU_SUBTYPE_SH7780 is not set
-# CONFIG_CPU_SUBTYPE_SH7785 is not set
 CONFIG_CPU_SUBTYPE_SH7786=y
-# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH7343 is not set
-# CONFIG_CPU_SUBTYPE_SH7722 is not set
-# CONFIG_CPU_SUBTYPE_SH7366 is not set
-
-#
-# Memory management options
-#
-CONFIG_QUICKLIST=y
-CONFIG_MMU=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_FORCE_MAX_ZONEORDER=11
-CONFIG_MEMORY_START=0x08000000
 CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_29BIT=y
-# CONFIG_PMB is not set
-CONFIG_X2TLB=y
-CONFIG_VSYSCALL=y
-# CONFIG_NUMA is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_IOREMAP_FIXED=y
-CONFIG_UNCACHED_MAPPING=y
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_64KB is not set
-CONFIG_HUGETLB_PAGE_SIZE_64K=y
-# CONFIG_HUGETLB_PAGE_SIZE_256K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_1MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
-# CONFIG_HUGETLB_PAGE_SIZE_512MB is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_MEMORY_HOTPLUG is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-
-#
-# Cache configuration
-#
-CONFIG_CACHE_WRITEBACK=y
-# CONFIG_CACHE_WRITETHROUGH is not set
-# CONFIG_CACHE_OFF is not set
-
-#
-# Processor features
-#
-CONFIG_CPU_LITTLE_ENDIAN=y
-# CONFIG_CPU_BIG_ENDIAN is not set
-CONFIG_SH_FPU=y
 CONFIG_SH_STORE_QUEUES=y
-# CONFIG_SPECULATIVE_EXECUTION is not set
-CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_SR_RB=y
-CONFIG_CPU_HAS_PTEAEX=y
-CONFIG_CPU_HAS_FPU=y
-
-#
-# Board support
-#
-# CONFIG_SH_SDK7786 is not set
 CONFIG_SH_URQUELL=y
-
-#
-# Timer and clock configuration
-#
-CONFIG_SH_TIMER_TMU=y
-CONFIG_SH_CLK_CPG=y
-CONFIG_TICK_ONESHOT=y
-# CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# DMA support
-#
-# CONFIG_SH_DMA is not set
-
-#
-# Companion Chips
-#
-
-#
-# Additional SuperH Device Drivers
-#
 CONFIG_HEARTBEAT=y
-# CONFIG_PUSH_SWITCH is not set
-
-#
-# Kernel features
-#
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
-# CONFIG_CRASH_DUMP is not set
 CONFIG_SECCOMP=y
-# CONFIG_SMP is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_GUSA=y
-# CONFIG_INTC_USERIMASK is not set
-
-#
-# Boot options
-#
-CONFIG_ZERO_PAGE_OFFSET=0x00001000
-CONFIG_BOOT_LINK_OFFSET=0x00800000
-CONFIG_ENTRY_OFFSET=0x00001000
-# CONFIG_CMDLINE_OVERWRITE is not set
-# CONFIG_CMDLINE_EXTEND is not set
-
-#
-# Bus options
-#
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
 CONFIG_PCIEPORTBUS=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIEAER_INJECT is not set
-CONFIG_PCIEASPM=y
 CONFIG_PCIEASPM_DEBUG=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_PCI_DEBUG=y
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
-# CONFIG_HOTPLUG_PCI is not set
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
-
-#
-# Power management options (EXPERIMENTAL)
-#
 CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_PM_RUNTIME is not set
 CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_MULTIPLE_TABLES is not set
-# CONFIG_IP_ROUTE_MULTIPATH is not set
-# CONFIG_IP_ROUTE_VERBOSE is not set
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_TESTS is not set
 CONFIG_MTD_CONCAT=y
 CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_CMDLINE_PARTS is not set
-# CONFIG_MTD_AR7_PARTS is not set
-
-#
-# User Modules And Translation Layers
-#
 CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLKDEVS=y
 CONFIG_MTD_BLOCK=y
-# CONFIG_FTL is not set
-# CONFIG_NFTL is not set
-# CONFIG_INFTL is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_SSFDC is not set
-# CONFIG_MTD_OOPS is not set
-
-#
-# RAM/ROM/Flash chip drivers
-#
 CONFIG_MTD_CFI=y
-# CONFIG_MTD_JEDECPROBE is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
 CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_ABSENT is not set
-
-#
-# Mapping drivers for chip access
-#
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_PLATRAM is not set
-
-#
-# Self-contained MTD device drivers
-#
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_BLOCK2MTD is not set
-
-#
-# Disk-On-Chip Device Drivers
-#
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_ONENAND is not set
-
-#
-# LPDDR flash memory drivers
-#
-# CONFIG_MTD_LPDDR is not set
-
-#
-# UBI - Unsorted block images
-#
-# CONFIG_MTD_UBI is not set
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
 # CONFIG_MISC_DEVICES is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_VERBOSE_ERROR=y
-CONFIG_SATA_PMP=y
-# CONFIG_SATA_AHCI is not set
 CONFIG_SATA_SIL24=y
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
-# CONFIG_ATA_PIIX is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
 CONFIG_MARVELL_PHY=y
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_AX88796 is not set
-# CONFIG_STNIC is not set
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_SMC91X=y
-# CONFIG_ETHOC is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
 CONFIG_8139CP=y
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
 CONFIG_SKY2=y
 CONFIG_SKY2_DEBUG=y
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
 # CONFIG_NETDEV_10000 is not set
-# CONFIG_TR is not set
-CONFIG_WLAN=y
-# CONFIG_ATMEL is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_HOSTAP is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
 CONFIG_INPUT_FF_MEMLESS=m
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
 # CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_QT2160 is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_GPIO is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_XTKBD is not set
 # CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 # CONFIG_SERIO is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
 CONFIG_SERIAL_SH_SCI=y
 CONFIG_SERIAL_SH_SCI_NR_UARTS=6
 CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
 CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOPCA=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
 CONFIG_I2C_PCA_PLATFORM=y
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_GPIOLIB=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_GPIO_SYSFS is not set
-
-#
-# Memory mapped GPIO expanders:
-#
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_SCH is not set
-
-#
-# I2C GPIO expanders:
-#
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_ADP5588 is not set
-
-#
-# PCI GPIO expanders:
-#
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_LANGWELL is not set
-
-#
-# SPI GPIO expanders:
-#
-
-#
-# AC97 GPIO expanders:
-#
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
 CONFIG_MFD_SM501=y
-# CONFIG_MFD_SM501_GPIO is not set
-# CONFIG_MFD_SH_MOBILE_SDHI is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
 CONFIG_MEDIA_SUPPORT=y
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_IR_CORE=y
-CONFIG_VIDEO_IR=y
-# CONFIG_DAB is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-CONFIG_FB_SYS_FILLRECT=m
-CONFIG_FB_SYS_COPYAREA=m
-CONFIG_FB_SYS_IMAGEBLIT=m
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-CONFIG_FB_SYS_FOPS=m
-CONFIG_FB_DEFERRED_IO=y
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
 CONFIG_FB_SH_MOBILE_LCDC=m
 CONFIG_FB_SM501=y
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_SUPERH_MONO is not set
 # CONFIG_LOGO_SUPERH_VGA16 is not set
 # CONFIG_LOGO_SUPERH_CLUT224 is not set
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
-# CONFIG_USB_HIDDEV is not set
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
 CONFIG_HID_A4TECH=y
 CONFIG_HID_APPLE=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
 CONFIG_HID_CHICONY=y
 CONFIG_HID_CYPRESS=y
-# CONFIG_HID_DRAGONRISE is not set
 CONFIG_HID_EZKEY=y
-# CONFIG_HID_KYE is not set
 CONFIG_HID_GYRATION=y
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_KENSINGTON is not set
 CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
 CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
 CONFIG_HID_MONTEREY=y
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_QUANTA is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_ZEROPLUS is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_RTC_DRV_SH=y
 CONFIG_RTC_DRV_GENERIC=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
-# CONFIG_EXT3_FS_POSIX_ACL is not set
-# CONFIG_EXT3_FS_SECURITY is not set
 CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_XATTR=y
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-# CONFIG_EXT4_DEBUG is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_JBD2=y
-# CONFIG_JBD2_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
 CONFIG_BTRFS_FS=y
-# CONFIG_BTRFS_FS_POSIX_ACL is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_NTFS_FS=y
-# CONFIG_NTFS_DEBUG is not set
 CONFIG_NTFS_RW=y
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
 CONFIG_CONFIGFS_FS=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_JFFS2_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
-# CONFIG_NFS_V4_1 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
 CONFIG_NLS_CODEPAGE_932=y
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
 CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
 CONFIG_FRAME_POINTER=y
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_PAGE_POISONING is not set
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_TRACING_SUPPORT=y
 # CONFIG_FTRACE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_SH_STANDARD_BIOS is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_4KSTACKS is not set
 # CONFIG_DUMP_CODE is not set
-# CONFIG_DWARF_UNWINDER is not set
-# CONFIG_SH_NO_BSS_INIT is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC16=y
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-CONFIG_LIBCRC32C=y
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
-CONFIG_GENERIC_ATOMIC64=y
diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild
index 46cb93477bc..0eed47b236a 100644
--- a/arch/sh/include/asm/Kbuild
+++ b/arch/sh/include/asm/Kbuild
@@ -3,8 +3,7 @@ include include/asm-generic/Kbuild.asm
 header-y += cachectl.h
 header-y += cpu-features.h
 header-y += hw_breakpoint.h
-
-unifdef-y += unistd_32.h
-unifdef-y += unistd_64.h
-unifdef-y += posix_types_32.h
-unifdef-y += posix_types_64.h
+header-y += posix_types_32.h
+header-y += posix_types_64.h
+header-y += unistd_32.h
+header-y += unistd_64.h
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index bea3337a426..1a73c3e759a 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -42,21 +42,6 @@ void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
 
-#ifdef CONFIG_DMA_COHERENT
-#define dma_is_consistent(d, h) (1)
-#else
-#define dma_is_consistent(d, h) (0)
-#endif
-
-static inline int dma_get_cache_alignment(void)
-{
-	/*
-	 * Each processor family will define its own L1_CACHE_SHIFT,
-	 * L1_CACHE_BYTES wraps to this, so this is always safe.
-	 */
-	return L1_CACHE_BYTES;
-}
-
 static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 {
 	struct dma_map_ops *ops = get_dma_ops(dev);
diff --git a/arch/sh/include/asm/ioctls.h b/arch/sh/include/asm/ioctls.h
index c212c371a4a..eb6c4c68797 100644
--- a/arch/sh/include/asm/ioctls.h
+++ b/arch/sh/include/asm/ioctls.h
@@ -69,6 +69,7 @@
 # define TIOCPKT_START		 8
 # define TIOCPKT_NOSTOP		16
 # define TIOCPKT_DOSTOP		32
+# define TIOCPKT_IOCTL		64
 
 
 #define TIOCNOTTY	_IO('T', 34) /* 0x5422 */
@@ -84,6 +85,7 @@
 #define TCSETSF2	_IOW('T', 45, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCSERCONFIG	_IO('T', 83) /* 0x5453 */
 #define TIOCSERGWILD	_IOR('T', 84,  int) /* 0x5454 */
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index fb703d120d0..c4e0b3d472b 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -180,7 +180,7 @@ typedef struct page *pgtable_t;
  * Some drivers need to perform DMA into kmalloc'ed buffers
  * and so we have to increase the kmalloc minalign for this.
  */
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #ifdef CONFIG_SUPERH64
 /*
diff --git a/arch/sh/include/asm/scatterlist.h b/arch/sh/include/asm/scatterlist.h
index e38d1d4c7f6..98dfc3510f1 100644
--- a/arch/sh/include/asm/scatterlist.h
+++ b/arch/sh/include/asm/scatterlist.h
@@ -1,8 +1,6 @@
 #ifndef __ASM_SH_SCATTERLIST_H
 #define __ASM_SH_SCATTERLIST_H
 
-#define ISA_DMA_THRESHOLD	phys_addr_mask()
-
 #include <asm-generic/scatterlist.h>
 
 #endif /* __ASM_SH_SCATTERLIST_H */
diff --git a/arch/sh/include/asm/syscalls_32.h b/arch/sh/include/asm/syscalls_32.h
index 8b30200305c..be201fdc97a 100644
--- a/arch/sh/include/asm/syscalls_32.h
+++ b/arch/sh/include/asm/syscalls_32.h
@@ -19,7 +19,7 @@ asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp,
 asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
 			 unsigned long r6, unsigned long r7,
 			 struct pt_regs __regs);
-asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
+asmlinkage int sys_execve(const char __user *ufilename, char __user * __user *uargv,
 			  char __user * __user *uenvp, unsigned long r7,
 			  struct pt_regs __regs);
 asmlinkage int sys_sigsuspend(old_sigset_t mask, unsigned long r5,
diff --git a/arch/sh/include/asm/syscalls_64.h b/arch/sh/include/asm/syscalls_64.h
index 751fd881136..ee519f41d95 100644
--- a/arch/sh/include/asm/syscalls_64.h
+++ b/arch/sh/include/asm/syscalls_64.h
@@ -21,7 +21,7 @@ asmlinkage int sys_vfork(unsigned long r2, unsigned long r3,
 			 unsigned long r4, unsigned long r5,
 			 unsigned long r6, unsigned long r7,
 			 struct pt_regs *pregs);
-asmlinkage int sys_execve(char *ufilename, char **uargv,
+asmlinkage int sys_execve(const char *ufilename, char **uargv,
 			  char **uenvp, unsigned long r5,
 			  unsigned long r6, unsigned long r7,
 			  struct pt_regs *pregs);
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
index 484ef42c2fb..07e635b0e04 100644
--- a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
+++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
@@ -3,23 +3,23 @@
 
 #include <video/sh_mobile_lcdc.h>
 
-#ifdef CONFIG_FB_SH_MOBILE_LCDC
-void kfr2r09_lcd_on(void *board_data);
+#if defined(CONFIG_FB_SH_MOBILE_LCDC) || defined(CONFIG_FB_SH_MOBILE_LCDC_MODULE)
+void kfr2r09_lcd_on(void *board_data, struct fb_info *info);
 void kfr2r09_lcd_off(void *board_data);
 int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
 		      struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
 void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
 		       struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
 #else
-static inline void kfr2r09_lcd_on(void *board_data) {}
-static inline void kfr2r09_lcd_off(void *board_data) {}
-static inline int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
-				    struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+static void kfr2r09_lcd_on(void *board_data) {}
+static void kfr2r09_lcd_off(void *board_data) {}
+static int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
+				struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
 {
 	return -ENODEV;
 }
-static inline void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
-				     struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+static void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
+				struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
 {
 }
 #endif
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c
index 052981972ae..762a13984bb 100644
--- a/arch/sh/kernel/process_32.c
+++ b/arch/sh/kernel/process_32.c
@@ -296,9 +296,10 @@ asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
-			  char __user * __user *uenvp, unsigned long r7,
-			  struct pt_regs __regs)
+asmlinkage int sys_execve(const char __user *ufilename,
+			  const char __user *const __user *uargv,
+			  const char __user *const __user *uenvp,
+			  unsigned long r7, struct pt_regs __regs)
 {
 	struct pt_regs *regs = RELOC_HIDE(&__regs, 0);
 	int error;
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index d4ca6480e35..210c1cabcb7 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -483,7 +483,7 @@ asmlinkage int sys_vfork(unsigned long r2, unsigned long r3,
 /*
  * sys_execve() executes a new program.
  */
-asmlinkage int sys_execve(char *ufilename, char **uargv,
+asmlinkage int sys_execve(const char *ufilename, char **uargv,
 			  char **uenvp, unsigned long r5,
 			  unsigned long r6, unsigned long r7,
 			  struct pt_regs *pregs)
@@ -497,8 +497,8 @@ asmlinkage int sys_execve(char *ufilename, char **uargv,
 		goto out;
 
 	error = do_execve(filename,
-			  (char __user * __user *)uargv,
-			  (char __user * __user *)uenvp,
+			  (const char __user *const __user *)uargv,
+			  (const char __user *const __user *)uenvp,
 			  pregs);
 	putname(filename);
 out:
diff --git a/arch/sh/kernel/sys_sh32.c b/arch/sh/kernel/sys_sh32.c
index eb68bfdd86e..f56b6fe5c5d 100644
--- a/arch/sh/kernel/sys_sh32.c
+++ b/arch/sh/kernel/sys_sh32.c
@@ -71,7 +71,9 @@ asmlinkage int sys_fadvise64_64_wrapper(int fd, u32 offset0, u32 offset1,
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register long __sc0 __asm__ ("r3") = __NR_execve;
 	register long __sc4 __asm__ ("r4") = (long) filename;
diff --git a/arch/sh/kernel/sys_sh64.c b/arch/sh/kernel/sys_sh64.c
index 287235768bc..c5a38c4bf41 100644
--- a/arch/sh/kernel/sys_sh64.c
+++ b/arch/sh/kernel/sys_sh64.c
@@ -33,7 +33,9 @@
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	register unsigned long __sc0 __asm__ ("r9") = ((0x13 << 16) | __NR_execve);
 	register unsigned long __sc2 __asm__ ("r2") = (unsigned long) filename;
diff --git a/arch/sparc/Kconfig.debug b/arch/sparc/Kconfig.debug
index 1b4a831565f..d9a795efbc0 100644
--- a/arch/sparc/Kconfig.debug
+++ b/arch/sparc/Kconfig.debug
@@ -30,18 +30,4 @@ config FRAME_POINTER
 	depends on MCOUNT
 	default y
 
-config DEBUG_STRICT_USER_COPY_CHECKS
-	bool "Strict copy size checks"
-	depends on DEBUG_KERNEL && !TRACE_BRANCH_PROFILING
-	---help---
-	  Enabling this option turns a certain set of sanity checks for user
-	  copy operations into compile time failures.
-
-	  The copy_from_user() etc checks are there to help test if there
-	  are sufficient security checks on the length argument of
-	  the copy operation, by having gcc prove that the argument is
-	  within bounds.
-
-	  If unsure, or if you run an older (pre 4.4) gcc, say N.
-
 endmenu
diff --git a/arch/sparc/configs/sparc32_defconfig b/arch/sparc/configs/sparc32_defconfig
index 6a8d078070c..fb23fd6b186 100644
--- a/arch/sparc/configs/sparc32_defconfig
+++ b/arch/sparc/configs/sparc32_defconfig
@@ -1,1225 +1,105 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Wed Mar  3 02:52:23 2010
-#
-# CONFIG_64BIT is not set
-CONFIG_SPARC=y
-CONFIG_SPARC32=y
-# CONFIG_SPARC64 is not set
-CONFIG_ARCH_DEFCONFIG="arch/sparc/configs/sparc32_defconfig"
-CONFIG_BITS=32
-CONFIG_GENERIC_TIME=y
-CONFIG_ARCH_USES_GETTIMEOFFSET=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_MMU=y
-CONFIG_HIGHMEM=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_OF=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_BROKEN_ON_SMP=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_RELAY is not set
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERF_COUNTERS is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_COMPAT_BRK=y
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
-# CONFIG_PROFILING is not set
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_BLOCK=y
-CONFIG_LBDAF=y
 # CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
-# CONFIG_SMP is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_EMULATED_CMPXCHG=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-# CONFIG_KSM is not set
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-CONFIG_SUN_PM=y
-# CONFIG_SPARC_LED is not set
-CONFIG_SERIAL_CONSOLE=y
-# CONFIG_SPARC_LEON is not set
-
-#
-# Bus options (PCI etc.)
-#
-CONFIG_SBUS=y
-CONFIG_SBUSCHAR=y
 CONFIG_PCI=y
-CONFIG_PCI_SYSCALL=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_SUN_OPENPROMFS=m
-CONFIG_SPARC32_PCI=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=m
-# CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_BOOTP is not set
-# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
 # CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_CONNECTOR is not set
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-
-#
-# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
-#
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
-# CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_SCSI_MULTI_LUN is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
-CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
 CONFIG_SCSI_QLOGICPTI=m
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_DEBUG is not set
 CONFIG_SCSI_SUNESP=y
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
-# CONFIG_MD is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-# CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=m
 CONFIG_SUNLANCE=y
 CONFIG_HAPPYMEAL=m
 CONFIG_SUNBMAC=m
 CONFIG_SUNQE=m
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ENC28J60 is not set
-# CONFIG_ETHOC is not set
-# CONFIG_GRETH is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_MYRI_SBUS is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 CONFIG_INPUT_JOYDEV=m
 CONFIG_INPUT_EVDEV=m
 CONFIG_INPUT_EVBUG=m
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
 CONFIG_KEYBOARD_ATKBD=m
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_SUNKBD=m
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
 CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
 CONFIG_SERIO=m
 # CONFIG_SERIO_I8042 is not set
-CONFIG_SERIO_SERPORT=m
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=m
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
-CONFIG_DEVKMEM=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-# CONFIG_SERIAL_MAX3100 is not set
-CONFIG_SERIAL_SUNCORE=y
 CONFIG_SERIAL_SUNZILOG=y
 CONFIG_SERIAL_SUNZILOG_CONSOLE=y
 CONFIG_SERIAL_SUNSU=y
 CONFIG_SERIAL_SUNSU_CONSOLE=y
-# CONFIG_SERIAL_SUNSAB is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_CONSOLE_POLL=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-# CONFIG_I2C is not set
 CONFIG_SPI=y
-# CONFIG_SPI_DEBUG is not set
-CONFIG_SPI_MASTER=y
-
-#
-# SPI Master Controller Drivers
-#
-CONFIG_SPI_BITBANG=m
 CONFIG_SPI_XILINX=m
 CONFIG_SPI_XILINX_PLTFM=m
-# CONFIG_SPI_DESIGNWARE is not set
-
-#
-# SPI Protocol Masters
-#
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_AB4500_CORE is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_SOUND is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_PID is not set
-
-#
-# Special HID drivers
-#
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# Enable Host or Gadget support to see Inventra options
-#
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# SPI RTC drivers
-#
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-
-#
-# Platform RTC drivers
-#
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-CONFIG_RTC_DRV_M48T59=y
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-
-#
-# TI VLYNQ
-#
-# CONFIG_STAGING is not set
-
-#
-# Misc Linux/SPARC drivers
-#
 CONFIG_SUN_OPENPROMIO=m
-# CONFIG_TADPOLE_TS102_UCTRL is not set
-# CONFIG_SUN_JSFLASH is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=m
-# CONFIG_JOLIET is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
 CONFIG_ROMFS_FS=m
-CONFIG_ROMFS_BACKED_BY_BLOCK=y
-# CONFIG_ROMFS_BACKED_BY_MTD is not set
-# CONFIG_ROMFS_BACKED_BY_BOTH is not set
-CONFIG_ROMFS_ON_BLOCK=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SUN_PARTITION=y
 CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_PRINTK_TIME is not set
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=1024
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-# CONFIG_PAGE_POISONING is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_KGDB=y
-CONFIG_KGDB_SERIAL_CONSOLE=y
 CONFIG_KGDB_TESTS=y
-# CONFIG_KGDB_TESTS_ON_BOOT is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_STACK_DEBUG is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
 CONFIG_CRYPTO_NULL=m
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
 CONFIG_CRYPTO_ECB=m
-# CONFIG_CRYPTO_LRW is not set
 CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
-# CONFIG_CRYPTO_ANUBIS is not set
 CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
-# CONFIG_CRYPTO_CAMELLIA is not set
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SEED is not set
 CONFIG_CRYPTO_SERPENT=m
-# CONFIG_CRYPTO_TEA is not set
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_BINARY_PRINTF is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/sparc/configs/sparc64_defconfig b/arch/sparc/configs/sparc64_defconfig
index 1dc07a0014c..3c1e8580740 100644
--- a/arch/sparc/configs/sparc64_defconfig
+++ b/arch/sparc/configs/sparc64_defconfig
@@ -1,305 +1,41 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.34
-# Wed May 26 21:14:01 2010
-#
 CONFIG_64BIT=y
-CONFIG_SPARC=y
-# CONFIG_SPARC32 is not set
-CONFIG_SPARC64=y
-CONFIG_ARCH_DEFCONFIG="arch/sparc/configs/sparc64_defconfig"
-CONFIG_BITS=64
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_QUICKLIST=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_MMU=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_ARCH_NO_VIRT_TO_BUS=y
-CONFIG_OF=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-CONFIG_CONSTRUCTORS=y
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_AUDIT is not set
-
-#
-# RCU Subsystem
-#
-CONFIG_TREE_RCU=y
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TINY_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=18
-# CONFIG_CGROUPS is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_USER_NS is not set
-# CONFIG_PID_NS is not set
-# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_RD_LZO=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-
-#
-# Kernel Performance Events And Counters
-#
-CONFIG_PERF_EVENTS=y
 CONFIG_PERF_COUNTERS=y
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
-# CONFIG_SLUB is not set
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
 CONFIG_OPROFILE=m
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_SYSCALL_WRAPPERS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-
-#
-# GCOV-based kernel profiling
-#
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_FREEZER is not set
-
-#
-# Processor type and features
-#
 CONFIG_SMP=y
-CONFIG_NR_CPUS=64
 CONFIG_HZ_100=y
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=100
-CONFIG_SCHED_HRTICK=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_SPARC64_SMP=y
-CONFIG_EARLYFB=y
-CONFIG_SPARC64_PAGE_SIZE_8KB=y
-# CONFIG_SPARC64_PAGE_SIZE_64KB is not set
-CONFIG_SECCOMP=y
 CONFIG_HOTPLUG_CPU=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_CPU_FREQ is not set
-CONFIG_US3_MC=y
-CONFIG_HUGETLB_PAGE_SIZE_4MB=y
-# CONFIG_HUGETLB_PAGE_SIZE_512K is not set
-# CONFIG_HUGETLB_PAGE_SIZE_64K is not set
 CONFIG_NUMA=y
-CONFIG_NODES_SHIFT=4
-CONFIG_NODES_SPAN_OTHER_NODES=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_COMPACTION is not set
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=0
-CONFIG_NR_QUICK=1
-# CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=8192
-CONFIG_SCHED_SMT=y
-CONFIG_SCHED_MC=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-# CONFIG_CMDLINE_BOOL is not set
-
-#
-# Bus options (PCI etc.)
-#
-CONFIG_SBUS=y
-CONFIG_SBUSCHAR=y
 CONFIG_SUN_LDOMS=y
 CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCCARD is not set
 CONFIG_SUN_OPENPROMFS=m
-CONFIG_SPARC64_PCI=y
-
-#
-# Executable file formats
-#
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=m
-CONFIG_COMPAT=y
-CONFIG_SYSVIPC_COMPAT=y
-CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
-# CONFIG_XFRM_SUB_POLICY is not set
-CONFIG_XFRM_MIGRATE=y
-# CONFIG_XFRM_STATISTICS is not set
-CONFIG_XFRM_IPCOMP=y
 CONFIG_NET_KEY=m
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
 CONFIG_NET_IPIP=m
 CONFIG_NET_IPGRE=m
 CONFIG_NET_IPGRE_BROADCAST=y
@@ -311,19 +47,6 @@ CONFIG_SYN_COOKIES=y
 CONFIG_INET_AH=y
 CONFIG_INET_ESP=y
 CONFIG_INET_IPCOMP=y
-CONFIG_INET_XFRM_TUNNEL=y
-CONFIG_INET_TUNNEL=y
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
-CONFIG_INET_LRO=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_CUBIC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-# CONFIG_TCP_MD5SIG is not set
-CONFIG_IPV6=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_ROUTE_INFO=y
@@ -331,276 +54,33 @@ CONFIG_IPV6_OPTIMISTIC_DAD=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-# CONFIG_IPV6_SIT_6RD is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_RDS is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_L2TP is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
 CONFIG_VLAN_8021Q=m
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_NET_SCHED is not set
-# CONFIG_DCB is not set
-CONFIG_RPS=y
-
-#
-# Network testing
-#
 CONFIG_NET_PKTGEN=m
 CONFIG_NET_TCPPROBE=m
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_WIRELESS=y
-# CONFIG_CFG80211 is not set
-# CONFIG_LIB80211 is not set
-
-#
-# CFG80211 needs to be enabled for MAC80211
-#
-
-#
-# Some wireless drivers require a rate control algorithm
-#
-# CONFIG_WIMAX is not set
-# CONFIG_RFKILL is not set
-# CONFIG_NET_9P is not set
-# CONFIG_CAIF is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEVTMPFS is not set
-CONFIG_STANDALONE=y
 # CONFIG_PREVENT_FIRMWARE_BUILD is not set
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
-# CONFIG_MTD is not set
-CONFIG_OF_DEVICE=y
-CONFIG_OF_MDIO=m
-# CONFIG_PARPORT is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=m
 CONFIG_BLK_DEV_CRYPTOLOOP=m
-# CONFIG_BLK_DEV_DRBD is not set
 CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_RAM is not set
 CONFIG_CDROM_PKTCDVD=m
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
 CONFIG_CDROM_PKTCDVD_WCACHE=y
 CONFIG_ATA_OVER_ETH=m
 CONFIG_SUNVDC=m
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_DS1682 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_CB710_CORE is not set
-CONFIG_HAVE_IDE=y
 CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
 CONFIG_BLK_DEV_IDECD=y
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-CONFIG_IDE_PROC_FS=y
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_BLK_DEV_PLATFORM is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
 CONFIG_BLK_DEV_ALI15X3=y
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-CONFIG_BLK_DEV_IDEDMA=y
-
-#
-# SCSI device support
-#
-CONFIG_SCSI_MOD=y
 CONFIG_RAID_ATTRS=m
 CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
-# CONFIG_CHR_DEV_SCH is not set
 CONFIG_SCSI_MULTI_LUN=y
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
 CONFIG_SCSI_FC_ATTRS=y
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_FCOE is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLOGICPTI is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SUNESP is not set
-# CONFIG_SCSI_PMCRAID is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -608,178 +88,26 @@ CONFIG_MD_RAID0=m
 CONFIG_MD_RAID1=m
 CONFIG_MD_RAID10=m
 CONFIG_MD_RAID456=m
-# CONFIG_MULTICORE_RAID456 is not set
-CONFIG_MD_RAID6_PQ=m
-# CONFIG_ASYNC_RAID6_TEST is not set
 CONFIG_MD_MULTIPATH=m
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
-# CONFIG_DM_DEBUG is not set
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
-# CONFIG_DM_LOG_USERSPACE is not set
 CONFIG_DM_ZERO=m
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# You can enable one or both FireWire driver stacks.
-#
-
-#
-# The newer stack is recommended.
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=m
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
 CONFIG_MII=m
 CONFIG_SUNLANCE=m
 CONFIG_HAPPYMEAL=m
-# CONFIG_SUNBMAC is not set
-# CONFIG_SUNQE is not set
 CONFIG_SUNGEM=m
-# CONFIG_CASSINI is not set
 CONFIG_SUNVNET=m
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_ETHOC is not set
-# CONFIG_GRETH is not set
-# CONFIG_DNET is not set
-# CONFIG_NET_TULIP is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_B44 is not set
-# CONFIG_FORCEDETH is not set
-# CONFIG_E100 is not set
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=m
 CONFIG_E1000E=m
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_MYRI_SBUS is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=m
 CONFIG_BNX2=m
-# CONFIG_CNIC is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-CONFIG_CHELSIO_T4_DEPENDS=y
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
 CONFIG_NIU=m
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
-# CONFIG_TR is not set
 # CONFIG_WLAN is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_WAN is not set
-# CONFIG_FDDI is not set
-# CONFIG_HIPPI is not set
 CONFIG_PPP=m
 CONFIG_PPP_MULTILINK=y
 CONFIG_PPP_FILTER=y
@@ -789,1157 +117,126 @@ CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
-# CONFIG_SLIP is not set
-CONFIG_SLHC=m
-# CONFIG_NET_FC is not set
-# CONFIG_NETCONSOLE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ADP5588 is not set
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_QT2160 is not set
 CONFIG_KEYBOARD_LKKBD=m
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
 CONFIG_KEYBOARD_SUNKBD=y
-# CONFIG_KEYBOARD_XTKBD is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
 CONFIG_MOUSE_SERIAL=y
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_AD714X is not set
 CONFIG_INPUT_SPARCSPKR=y
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_PCF8574 is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
 # CONFIG_SERIO_SERPORT is not set
 CONFIG_SERIO_PCIPS2=m
-CONFIG_SERIO_LIBPS2=y
 CONFIG_SERIO_RAW=m
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_DEVKMEM is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_N_GSM is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SUNCORE=y
-# CONFIG_SERIAL_SUNZILOG is not set
 CONFIG_SERIAL_SUNSU=y
 CONFIG_SERIAL_SUNSU_CONSOLE=y
 CONFIG_SERIAL_SUNSAB=y
 CONFIG_SERIAL_SUNSAB_CONSOLE=y
 CONFIG_SERIAL_SUNHV=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
-CONFIG_HW_RANDOM=m
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-CONFIG_HW_RANDOM_N2RNG=m
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_TCG_TPM is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_COMPAT=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_XILINX is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_SPI is not set
-
-#
-# PPS support
-#
-# CONFIG_PPS is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-
-#
-# Native drivers
-#
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_ULTRA45 is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_THERMAL is not set
-# CONFIG_WATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_MEDIA_SUPPORT is not set
-
-#
-# Graphics support
-#
-CONFIG_VGA_ARB=y
-CONFIG_VGA_ARB_MAX_GPUS=16
-# CONFIG_DRM is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-CONFIG_FB_DDC=y
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
-CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_UVESA is not set
 CONFIG_FB_SBUS=y
-# CONFIG_FB_BW2 is not set
-# CONFIG_FB_CG3 is not set
 CONFIG_FB_CG6=y
 CONFIG_FB_FFB=y
-# CONFIG_FB_TCX is not set
-# CONFIG_FB_CG14 is not set
-# CONFIG_FB_P9100 is not set
-# CONFIG_FB_LEO is not set
 CONFIG_FB_XVR500=y
 CONFIG_FB_XVR2500=y
 CONFIG_FB_XVR1000=y
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_MATROX is not set
 CONFIG_FB_RADEON=y
-CONFIG_FB_RADEON_I2C=y
 # CONFIG_FB_RADEON_BACKLIGHT is not set
-# CONFIG_FB_RADEON_DEBUG is not set
-# CONFIG_FB_ATY128 is not set
 CONFIG_FB_ATY=y
-CONFIG_FB_ATY_CT=y
-# CONFIG_FB_ATY_GENERIC_LCD is not set
 CONFIG_FB_ATY_GX=y
 # CONFIG_FB_ATY_BACKLIGHT is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 CONFIG_FONTS=y
-# CONFIG_FONT_8x8 is not set
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_7x14 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
 CONFIG_FONT_SUN8x16=y
-# CONFIG_FONT_SUN12x22 is not set
-# CONFIG_FONT_10x18 is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-CONFIG_LOGO_SUN_CLUT224=y
 CONFIG_SOUND=m
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SND=m
-CONFIG_SND_TIMER=m
-CONFIG_SND_PCM=m
-CONFIG_SND_RAWMIDI=m
 CONFIG_SND_SEQUENCER=m
 CONFIG_SND_SEQ_DUMMY=m
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_RAWMIDI_SEQ=m
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MPU401_UART=m
-CONFIG_SND_AC97_CODEC=m
-CONFIG_SND_DRIVERS=y
 CONFIG_SND_DUMMY=m
 CONFIG_SND_VIRMIDI=m
 CONFIG_SND_MTPAV=m
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
 CONFIG_SND_ALI5451=m
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_CAIAQ is not set
-CONFIG_SND_SPARC=y
-# CONFIG_SND_SUN_AMD7930 is not set
 CONFIG_SND_SUN_CS4231=m
-# CONFIG_SND_SUN_DBRI is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_AC97_BUS=m
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-# CONFIG_HIDRAW is not set
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
-# CONFIG_HID_PID is not set
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-# CONFIG_HID_3M_PCT is not set
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-# CONFIG_HID_CANDO is not set
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-# CONFIG_HID_PRODIKEYS is not set
-CONFIG_HID_CYPRESS=y
 CONFIG_HID_DRAGONRISE=y
-# CONFIG_DRAGONRISE_FF is not set
-# CONFIG_HID_EGALAX is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
 CONFIG_HID_TWINHAN=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGIG940_FF is not set
-CONFIG_HID_MICROSOFT=y
-# CONFIG_HID_MOSART is not set
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_ORTEK=y
 CONFIG_HID_PANTHERLORD=y
-# CONFIG_PANTHERLORD_FF is not set
 CONFIG_HID_PETALYNX=y
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT_KONE is not set
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
-# CONFIG_HID_STANTUM is not set
 CONFIG_HID_SUNPLUS=y
 CONFIG_HID_GREENASIA=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_SMARTJOYPLUS=y
-# CONFIG_SMARTJOYPLUS_FF is not set
 CONFIG_HID_TOPSEED=y
 CONFIG_HID_THRUSTMASTER=y
-# CONFIG_THRUSTMASTER_FF is not set
 CONFIG_HID_ZEROPLUS=y
-# CONFIG_ZEROPLUS_FF is not set
-# CONFIG_HID_ZYDACRON is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_XHCI_HCD is not set
 CONFIG_USB_EHCI_HCD=m
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=m
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_LIBUSUAL is not set
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_NEW_LEDS is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
-CONFIG_RTC_LIB=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-CONFIG_RTC_DRV_M48T59=y
-# CONFIG_RTC_DRV_MSM6242 is not set
-CONFIG_RTC_DRV_BQ4802=y
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
-CONFIG_RTC_DRV_SUN4V=y
-CONFIG_RTC_DRV_STARFIRE=y
-# CONFIG_DMADEVICES is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-
-#
-# Misc Linux/SPARC drivers
-#
 CONFIG_SUN_OPENPROMIO=y
-# CONFIG_OBP_FLASH is not set
-# CONFIG_TADPOLE_TS102_UCTRL is not set
-# CONFIG_BBC_I2C is not set
-# CONFIG_ENVCTRL is not set
-# CONFIG_DISPLAY7SEG is not set
-
-#
-# File systems
-#
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
-# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_FILE_LOCKING=y
-CONFIG_FSNOTIFY=y
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_LOGFS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFSD is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-CONFIG_SUN_PARTITION=y
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_LOCKUP_DETECTOR=y
 CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
-CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_SCHEDSTATS=y
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_EVENT_TRACING=y
-CONFIG_CONTEXT_SWITCH_TRACER=y
-CONFIG_RING_BUFFER_ALLOW_SWAP=y
-CONFIG_TRACING=y
-CONFIG_GENERIC_TRACER=y
-CONFIG_TRACING_SUPPORT=y
-CONFIG_FTRACE=y
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
 CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_DCFLUSH is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-
-#
-# Security options
-#
 CONFIG_KEYS=y
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_DEFAULT_SECURITY_SELINUX is not set
-# CONFIG_DEFAULT_SECURITY_SMACK is not set
-# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_XOR_BLOCKS=m
-CONFIG_ASYNC_CORE=m
-CONFIG_ASYNC_MEMCPY=m
-CONFIG_ASYNC_XOR=m
-CONFIG_ASYNC_PQ=m
-CONFIG_ASYNC_RAID6_RECOV=m
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
-# CONFIG_CRYPTO_PCRYPT is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
 CONFIG_CRYPTO_TEST=m
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=y
-# CONFIG_CRYPTO_VMAC is not set
-
-#
-# Digest
-#
-CONFIG_CRYPTO_CRC32C=m
-# CONFIG_CRYPTO_GHASH is not set
 CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-
-#
-# Ciphers
-#
 CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
-CONFIG_CRYPTO_ARC4=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_CAST5=m
 CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_FCRYPT=m
 CONFIG_CRYPTO_KHAZAD=m
-# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-
-#
-# Compression
-#
-CONFIG_CRYPTO_DEFLATE=y
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_NIAGARA2 is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
-# CONFIG_CRC_T10DIF is not set
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_HAVE_LMB=y
-CONFIG_NLATTR=y
diff --git a/arch/sparc/include/asm/atomic_64.h b/arch/sparc/include/asm/atomic_64.h
index 2050ca02c42..bdb2ff880bd 100644
--- a/arch/sparc/include/asm/atomic_64.h
+++ b/arch/sparc/include/asm/atomic_64.h
@@ -20,14 +20,14 @@
 #define atomic64_set(v, i)	(((v)->counter) = i)
 
 extern void atomic_add(int, atomic_t *);
-extern void atomic64_add(int, atomic64_t *);
+extern void atomic64_add(long, atomic64_t *);
 extern void atomic_sub(int, atomic_t *);
-extern void atomic64_sub(int, atomic64_t *);
+extern void atomic64_sub(long, atomic64_t *);
 
 extern int atomic_add_ret(int, atomic_t *);
-extern int atomic64_add_ret(int, atomic64_t *);
+extern long atomic64_add_ret(long, atomic64_t *);
 extern int atomic_sub_ret(int, atomic_t *);
-extern int atomic64_sub_ret(int, atomic64_t *);
+extern long atomic64_sub_ret(long, atomic64_t *);
 
 #define atomic_dec_return(v) atomic_sub_ret(1, v)
 #define atomic64_dec_return(v) atomic64_sub_ret(1, v)
@@ -91,7 +91,7 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 	((__typeof__((v)->counter))cmpxchg(&((v)->counter), (o), (n)))
 #define atomic64_xchg(v, new) (xchg(&((v)->counter), new))
 
-static inline int atomic64_add_unless(atomic64_t *v, long a, long u)
+static inline long atomic64_add_unless(atomic64_t *v, long a, long u)
 {
 	long c, old;
 	c = atomic64_read(v);
diff --git a/arch/sparc/include/asm/backoff.h b/arch/sparc/include/asm/backoff.h
index fa1fdf67e35..db3af0d30fb 100644
--- a/arch/sparc/include/asm/backoff.h
+++ b/arch/sparc/include/asm/backoff.h
@@ -8,6 +8,9 @@
 #define BACKOFF_SETUP(reg)	\
 	mov	1, reg
 
+#define BACKOFF_LABEL(spin_label, continue_label) \
+	spin_label
+
 #define BACKOFF_SPIN(reg, tmp, label)	\
 	mov	reg, tmp; \
 88:	brnz,pt	tmp, 88b; \
@@ -22,9 +25,11 @@
 #else
 
 #define BACKOFF_SETUP(reg)
-#define BACKOFF_SPIN(reg, tmp, label) \
-	ba,pt	%xcc, label; \
-	 nop;
+
+#define BACKOFF_LABEL(spin_label, continue_label) \
+	continue_label
+
+#define BACKOFF_SPIN(reg, tmp, label)
 
 #endif
 
diff --git a/arch/sparc/include/asm/dma-mapping.h b/arch/sparc/include/asm/dma-mapping.h
index 4b4a0c0b0cc..8c0e4f7bb20 100644
--- a/arch/sparc/include/asm/dma-mapping.h
+++ b/arch/sparc/include/asm/dma-mapping.h
@@ -11,7 +11,6 @@ extern int dma_supported(struct device *dev, u64 mask);
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h)	(1)
 
 extern struct dma_map_ops *dma_ops, pci32_dma_ops;
 extern struct bus_type pci_bus_type;
@@ -52,15 +51,6 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 	return (dma_addr == DMA_ERROR_CODE);
 }
 
-static inline int dma_get_cache_alignment(void)
-{
-	/*
-	 * no easy way to get cache size on all processors, so return
-	 * the maximum possible, to be safe
-	 */
-	return (1 << INTERNODE_CACHE_SHIFT);
-}
-
 static inline int dma_set_mask(struct device *dev, u64 mask)
 {
 #ifdef CONFIG_PCI
diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/fb.h
index e834880be20..2173432ad7f 100644
--- a/arch/sparc/include/asm/fb.h
+++ b/arch/sparc/include/asm/fb.h
@@ -1,5 +1,6 @@
 #ifndef _SPARC_FB_H_
 #define _SPARC_FB_H_
+#include <linux/console.h>
 #include <linux/fb.h>
 #include <linux/fs.h>
 #include <asm/page.h>
@@ -18,6 +19,9 @@ static inline int fb_is_primary_device(struct fb_info *info)
 	struct device *dev = info->device;
 	struct device_node *node;
 
+	if (console_set_on_cmdline)
+		return 0;
+
 	node = dev->of_node;
 	if (node &&
 	    node == of_console_device)
diff --git a/arch/sparc/include/asm/highmem.h b/arch/sparc/include/asm/highmem.h
index 3de42e77627..ec23b0a87b9 100644
--- a/arch/sparc/include/asm/highmem.h
+++ b/arch/sparc/include/asm/highmem.h
@@ -71,7 +71,7 @@ static inline void kunmap(struct page *page)
 }
 
 extern void *kmap_atomic(struct page *page, enum km_type type);
-extern void kunmap_atomic(void *kvaddr, enum km_type type);
+extern void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
 extern struct page *kmap_atomic_to_page(void *vaddr);
 
 #define flush_cache_kmaps()	flush_cache_all()
diff --git a/arch/sparc/include/asm/ioctls.h b/arch/sparc/include/asm/ioctls.h
index 1fe6855c5c1..53f4ee009bd 100644
--- a/arch/sparc/include/asm/ioctls.h
+++ b/arch/sparc/include/asm/ioctls.h
@@ -80,6 +80,7 @@
 /* Get minor device of a pty master's FD -- Solaris equiv is ISPTM */
 #define TIOCGPTN	_IOR('t', 134, unsigned int) /* Get Pty Number */
 #define TIOCSPTLCK	_IOW('t', 135, int) /* Lock/unlock PTY */
+#define TIOCSIG		_IOW('t', 136, int) /* Generate signal on Pty slave */
 
 /* Little f */
 #define FIOCLEX		_IO('f', 1)
@@ -132,5 +133,6 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #endif /* !(_ASM_SPARC_IOCTLS_H) */
diff --git a/arch/sparc/include/asm/oplib_64.h b/arch/sparc/include/asm/oplib_64.h
index a5db0317b5f..3e0b2d62303 100644
--- a/arch/sparc/include/asm/oplib_64.h
+++ b/arch/sparc/include/asm/oplib_64.h
@@ -185,9 +185,8 @@ extern int prom_getunumber(int syndrome_code,
 			   char *buf, int buflen);
 
 /* Retain physical memory to the caller across soft resets. */
-extern unsigned long prom_retain(const char *name,
-				 unsigned long pa_low, unsigned long pa_high,
-				 long size, long align);
+extern int prom_retain(const char *name, unsigned long size,
+		       unsigned long align, unsigned long *paddr);
 
 /* Load explicit I/D TLB entries into the calling processor. */
 extern long prom_itlb_load(unsigned long index,
@@ -287,26 +286,6 @@ extern void prom_sun4v_guest_soft_state(void);
 extern int prom_ihandle2path(int handle, char *buffer, int bufsize);
 
 /* Client interface level routines. */
-extern long p1275_cmd(const char *, long, ...);
-
-#if 0
-#define P1275_SIZE(x) ((((long)((x) / 32)) << 32) | (x))
-#else
-#define P1275_SIZE(x) x
-#endif
-
-/* We support at most 16 input and 1 output argument */
-#define P1275_ARG_NUMBER		0
-#define P1275_ARG_IN_STRING		1
-#define P1275_ARG_OUT_BUF		2
-#define P1275_ARG_OUT_32B		3
-#define P1275_ARG_IN_FUNCTION		4
-#define P1275_ARG_IN_BUF		5
-#define P1275_ARG_IN_64B		6
-
-#define P1275_IN(x) ((x) & 0xf)
-#define P1275_OUT(x) (((x) << 4) & 0xf0)
-#define P1275_INOUT(i,o) (P1275_IN(i)|P1275_OUT(o))
-#define P1275_ARG(n,x) ((x) << ((n)*3 + 8))
+extern void p1275_cmd_direct(unsigned long *);
 
 #endif /* !(__SPARC64_OPLIB_H) */
diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h
index 4f7afa01b2a..aa4c82648d8 100644
--- a/arch/sparc/include/asm/parport.h
+++ b/arch/sparc/include/asm/parport.h
@@ -228,6 +228,10 @@ static const struct of_device_id ecpp_match[] = {
 		.name = "parallel",
 		.compatible = "ns87317-ecpp",
 	},
+	{
+		.name = "parallel",
+		.compatible = "pnpALI,1533,3",
+	},
 	{},
 };
 
diff --git a/arch/sparc/include/asm/perf_event.h b/arch/sparc/include/asm/perf_event.h
index 74c4e0cd889..727af70646c 100644
--- a/arch/sparc/include/asm/perf_event.h
+++ b/arch/sparc/include/asm/perf_event.h
@@ -10,11 +10,26 @@ extern void set_perf_event_pending(void);
 
 extern void init_hw_perf_events(void);
 
-extern void
-__perf_arch_fetch_caller_regs(struct pt_regs *regs, unsigned long ip, int skip);
-
-#define perf_arch_fetch_caller_regs(pt_regs, ip)	\
-	__perf_arch_fetch_caller_regs(pt_regs, ip, 1);
+#define perf_arch_fetch_caller_regs(regs, ip)		\
+do {							\
+	unsigned long _pstate, _asi, _pil, _i7, _fp;	\
+	__asm__ __volatile__("rdpr %%pstate, %0\n\t"	\
+			     "rd %%asi, %1\n\t"		\
+			     "rdpr %%pil, %2\n\t"	\
+			     "mov %%i7, %3\n\t"		\
+			     "mov %%i6, %4\n\t"		\
+			     : "=r" (_pstate),		\
+			       "=r" (_asi),		\
+			       "=r" (_pil),		\
+			       "=r" (_i7),		\
+			       "=r" (_fp));		\
+	(regs)->tstate = (_pstate << 8) |		\
+		(_asi << 24) | (_pil << 20);		\
+	(regs)->tpc = (ip);				\
+	(regs)->tnpc = (regs)->tpc + 4;			\
+	(regs)->u_regs[UREG_I6] = _fp;			\
+	(regs)->u_regs[UREG_I7] = _i7;			\
+} while (0)
 #else
 static inline void init_hw_perf_events(void)	{ }
 #endif
diff --git a/arch/sparc/include/asm/rwsem-const.h b/arch/sparc/include/asm/rwsem-const.h
deleted file mode 100644
index a303c9d64d8..00000000000
--- a/arch/sparc/include/asm/rwsem-const.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* rwsem-const.h: RW semaphore counter constants.  */
-#ifndef _SPARC64_RWSEM_CONST_H
-#define _SPARC64_RWSEM_CONST_H
-
-#define RWSEM_UNLOCKED_VALUE		0x00000000
-#define RWSEM_ACTIVE_BIAS		0x00000001
-#define RWSEM_ACTIVE_MASK		0x0000ffff
-#define RWSEM_WAITING_BIAS		0xffff0000
-#define RWSEM_ACTIVE_READ_BIAS		RWSEM_ACTIVE_BIAS
-#define RWSEM_ACTIVE_WRITE_BIAS		(RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS)
-
-#endif /* _SPARC64_RWSEM_CONST_H */
diff --git a/arch/sparc/include/asm/rwsem.h b/arch/sparc/include/asm/rwsem.h
index 6e5621006f8..a2b4302869b 100644
--- a/arch/sparc/include/asm/rwsem.h
+++ b/arch/sparc/include/asm/rwsem.h
@@ -15,16 +15,21 @@
 
 #include <linux/list.h>
 #include <linux/spinlock.h>
-#include <asm/rwsem-const.h>
 
 struct rwsem_waiter;
 
 struct rw_semaphore {
-	signed int count;
-	spinlock_t		wait_lock;
-	struct list_head	wait_list;
+	signed long			count;
+#define RWSEM_UNLOCKED_VALUE		0x00000000L
+#define RWSEM_ACTIVE_BIAS		0x00000001L
+#define RWSEM_ACTIVE_MASK		0xffffffffL
+#define RWSEM_WAITING_BIAS		(-RWSEM_ACTIVE_MASK-1)
+#define RWSEM_ACTIVE_READ_BIAS		RWSEM_ACTIVE_BIAS
+#define RWSEM_ACTIVE_WRITE_BIAS		(RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS)
+	spinlock_t			wait_lock;
+	struct list_head		wait_list;
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
-	struct lockdep_map	dep_map;
+	struct lockdep_map		dep_map;
 #endif
 };
 
@@ -41,6 +46,11 @@ struct rw_semaphore {
 #define DECLARE_RWSEM(name) \
 	struct rw_semaphore name = __RWSEM_INITIALIZER(name)
 
+extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem);
+extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem);
+extern struct rw_semaphore *rwsem_wake(struct rw_semaphore *sem);
+extern struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem);
+
 extern void __init_rwsem(struct rw_semaphore *sem, const char *name,
 			 struct lock_class_key *key);
 
@@ -51,27 +61,103 @@ do {								\
 	__init_rwsem((sem), #sem, &__key);			\
 } while (0)
 
-extern void __down_read(struct rw_semaphore *sem);
-extern int __down_read_trylock(struct rw_semaphore *sem);
-extern void __down_write(struct rw_semaphore *sem);
-extern int __down_write_trylock(struct rw_semaphore *sem);
-extern void __up_read(struct rw_semaphore *sem);
-extern void __up_write(struct rw_semaphore *sem);
-extern void __downgrade_write(struct rw_semaphore *sem);
+/*
+ * lock for reading
+ */
+static inline void __down_read(struct rw_semaphore *sem)
+{
+	if (unlikely(atomic64_inc_return((atomic64_t *)(&sem->count)) <= 0L))
+		rwsem_down_read_failed(sem);
+}
+
+static inline int __down_read_trylock(struct rw_semaphore *sem)
+{
+	long tmp;
+
+	while ((tmp = sem->count) >= 0L) {
+		if (tmp == cmpxchg(&sem->count, tmp,
+				   tmp + RWSEM_ACTIVE_READ_BIAS)) {
+			return 1;
+		}
+	}
+	return 0;
+}
 
+/*
+ * lock for writing
+ */
 static inline void __down_write_nested(struct rw_semaphore *sem, int subclass)
 {
-	__down_write(sem);
+	long tmp;
+
+	tmp = atomic64_add_return(RWSEM_ACTIVE_WRITE_BIAS,
+				  (atomic64_t *)(&sem->count));
+	if (unlikely(tmp != RWSEM_ACTIVE_WRITE_BIAS))
+		rwsem_down_write_failed(sem);
 }
 
-static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem)
+static inline void __down_write(struct rw_semaphore *sem)
 {
-	return atomic_add_return(delta, (atomic_t *)(&sem->count));
+	__down_write_nested(sem, 0);
+}
+
+static inline int __down_write_trylock(struct rw_semaphore *sem)
+{
+	long tmp;
+
+	tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE,
+		      RWSEM_ACTIVE_WRITE_BIAS);
+	return tmp == RWSEM_UNLOCKED_VALUE;
 }
 
-static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem)
+/*
+ * unlock after reading
+ */
+static inline void __up_read(struct rw_semaphore *sem)
+{
+	long tmp;
+
+	tmp = atomic64_dec_return((atomic64_t *)(&sem->count));
+	if (unlikely(tmp < -1L && (tmp & RWSEM_ACTIVE_MASK) == 0L))
+		rwsem_wake(sem);
+}
+
+/*
+ * unlock after writing
+ */
+static inline void __up_write(struct rw_semaphore *sem)
+{
+	if (unlikely(atomic64_sub_return(RWSEM_ACTIVE_WRITE_BIAS,
+					 (atomic64_t *)(&sem->count)) < 0L))
+		rwsem_wake(sem);
+}
+
+/*
+ * implement atomic add functionality
+ */
+static inline void rwsem_atomic_add(long delta, struct rw_semaphore *sem)
+{
+	atomic64_add(delta, (atomic64_t *)(&sem->count));
+}
+
+/*
+ * downgrade write lock to read lock
+ */
+static inline void __downgrade_write(struct rw_semaphore *sem)
+{
+	long tmp;
+
+	tmp = atomic64_add_return(-RWSEM_WAITING_BIAS, (atomic64_t *)(&sem->count));
+	if (tmp < 0L)
+		rwsem_downgrade_wake(sem);
+}
+
+/*
+ * implement exchange and add functionality
+ */
+static inline long rwsem_atomic_update(long delta, struct rw_semaphore *sem)
 {
-	atomic_add(delta, (atomic_t *)(&sem->count));
+	return atomic64_add_return(delta, (atomic64_t *)(&sem->count));
 }
 
 static inline int rwsem_is_locked(struct rw_semaphore *sem)
diff --git a/arch/sparc/include/asm/scatterlist.h b/arch/sparc/include/asm/scatterlist.h
index 433e45f05fd..92bb638313f 100644
--- a/arch/sparc/include/asm/scatterlist.h
+++ b/arch/sparc/include/asm/scatterlist.h
@@ -3,7 +3,6 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD	(~0UL)
 #define ARCH_HAS_SG_CHAIN
 
 #endif /* !(_SPARC_SCATTERLIST_H) */
diff --git a/arch/sparc/include/asm/system_64.h b/arch/sparc/include/asm/system_64.h
index d24cfe16afc..e3b65d8cf41 100644
--- a/arch/sparc/include/asm/system_64.h
+++ b/arch/sparc/include/asm/system_64.h
@@ -106,6 +106,7 @@ do {	__asm__ __volatile__("ba,pt	%%xcc, 1f\n\t" \
  */
 #define write_pic(__p)  					\
 	__asm__ __volatile__("ba,pt	%%xcc, 99f\n\t"		\
+			     " nop\n\t"				\
 			     ".align	64\n"			\
 			  "99:wr	%0, 0x0, %%pic\n\t"	\
 			     "rd	%%pic, %%g0" : : "r" (__p))
diff --git a/arch/sparc/include/asm/termbits.h b/arch/sparc/include/asm/termbits.h
index d72dfed1f9d..23b10ff08df 100644
--- a/arch/sparc/include/asm/termbits.h
+++ b/arch/sparc/include/asm/termbits.h
@@ -225,6 +225,7 @@ struct ktermios {
 #define FLUSHO	0x00002000
 #define PENDIN	0x00004000
 #define IEXTEN	0x00008000
+#define EXTPROC	0x00010000
 
 /* modem lines */
 #define TIOCM_LE	0x001
diff --git a/arch/sparc/include/asm/uaccess_32.h b/arch/sparc/include/asm/uaccess_32.h
index 25f1d10155e..8303ac48103 100644
--- a/arch/sparc/include/asm/uaccess_32.h
+++ b/arch/sparc/include/asm/uaccess_32.h
@@ -260,23 +260,8 @@ static inline unsigned long __copy_to_user(void __user *to, const void *from, un
 	return __copy_user(to, (__force void __user *) from, n);
 }
 
-extern void copy_from_user_overflow(void)
-#ifdef CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
-	__compiletime_error("copy_from_user() buffer size is not provably correct")
-#else
-	__compiletime_warning("copy_from_user() buffer size is not provably correct")
-#endif
-;
-
 static inline unsigned long copy_from_user(void *to, const void __user *from, unsigned long n)
 {
-	int sz = __compiletime_object_size(to);
-
-	if (unlikely(sz != -1 && sz < n)) {
-		copy_from_user_overflow();
-		return n;
-	}
-
 	if (n && __access_ok((unsigned long) from, n))
 		return __copy_user((__force void __user *) to, from, n);
 	else
diff --git a/arch/sparc/include/asm/uaccess_64.h b/arch/sparc/include/asm/uaccess_64.h
index 2406788bfe5..3e1449f0779 100644
--- a/arch/sparc/include/asm/uaccess_64.h
+++ b/arch/sparc/include/asm/uaccess_64.h
@@ -205,14 +205,6 @@ __asm__ __volatile__(							\
 
 extern int __get_user_bad(void);
 
-extern void copy_from_user_overflow(void)
-#ifdef CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
-	__compiletime_error("copy_from_user() buffer size is not provably correct")
-#else
-	__compiletime_warning("copy_from_user() buffer size is not provably correct")
-#endif
-;
-
 extern unsigned long __must_check ___copy_from_user(void *to,
 						    const void __user *from,
 						    unsigned long size);
@@ -221,16 +213,11 @@ extern unsigned long copy_from_user_fixup(void *to, const void __user *from,
 static inline unsigned long __must_check
 copy_from_user(void *to, const void __user *from, unsigned long size)
 {
-	int sz = __compiletime_object_size(to);
-	unsigned long ret = size;
-
-	if (likely(sz == -1 || sz >= size)) {
-		ret = ___copy_from_user(to, from, size);
-		if (unlikely(ret))
-			ret = copy_from_user_fixup(to, from, size);
-	} else {
-		copy_from_user_overflow();
-	}
+	unsigned long ret = ___copy_from_user(to, from, size);
+
+	if (unlikely(ret))
+		ret = copy_from_user_fixup(to, from, size);
+
 	return ret;
 }
 #define __copy_from_user copy_from_user
diff --git a/arch/sparc/include/asm/unistd.h b/arch/sparc/include/asm/unistd.h
index d0b3b01ac9d..03eb5a8f6f9 100644
--- a/arch/sparc/include/asm/unistd.h
+++ b/arch/sparc/include/asm/unistd.h
@@ -397,8 +397,11 @@
 #define __NR_rt_tgsigqueueinfo	326
 #define __NR_perf_event_open	327
 #define __NR_recvmmsg		328
+#define __NR_fanotify_init	329
+#define __NR_fanotify_mark	330
+#define __NR_prlimit64		331
 
-#define NR_syscalls		329
+#define NR_syscalls		332
 
 #ifdef __32bit_syscall_numbers__
 /* Sparc 32-bit only has the "setresuid32", "getresuid32" variants,
diff --git a/arch/sparc/kernel/helpers.S b/arch/sparc/kernel/helpers.S
index 682fee06a16..314dd0c9fc5 100644
--- a/arch/sparc/kernel/helpers.S
+++ b/arch/sparc/kernel/helpers.S
@@ -46,81 +46,6 @@ stack_trace_flush:
 	 nop
 	.size		stack_trace_flush,.-stack_trace_flush
 
-#ifdef CONFIG_PERF_EVENTS
-	.globl		__perf_arch_fetch_caller_regs
-	.type		__perf_arch_fetch_caller_regs,#function
-__perf_arch_fetch_caller_regs:
-	/* We always read the %pstate into %o5 since we will use
-	 * that to construct a fake %tstate to store into the regs.
-	 */
-	rdpr		%pstate, %o5
-	brz,pn		%o2, 50f
-	 mov		%o2, %g7
-
-	/* Turn off interrupts while we walk around the register
-	 * window by hand.
-	 */
-	wrpr		%o5, PSTATE_IE, %pstate
-
-	/* The %canrestore tells us how many register windows are
-	 * still live in the chip above us, past that we have to
-	 * walk the frame as saved on the stack.   We stash away
-	 * the %cwp in %g1 so we can return back to the original
-	 * register window.
-	 */
-	rdpr		%cwp, %g1
-	rdpr		%canrestore, %g2
-	sub		%g1, 1, %g3
-
-	/* We have the skip count in %g7, if it hits zero then
-	 * %fp/%i7 are the registers we need.  Otherwise if our
-	 * %canrestore count maintained in %g2 hits zero we have
-	 * to start traversing the stack.
-	 */
-10:	brz,pn		%g2, 4f
-	 sub		%g2, 1, %g2
-	wrpr		%g3, %cwp
-	subcc		%g7, 1, %g7
-	bne,pt		%xcc, 10b
-	 sub		%g3, 1, %g3
-
-	/* We found the values we need in the cpu's register
-	 * windows.
-	 */
-	mov		%fp, %g3
-	ba,pt		%xcc, 3f
-	 mov		%i7, %g2
-
-50:	mov		%fp, %g3
-	ba,pt		%xcc, 2f
-	 mov		%i7, %g2
-
-	/* We hit the end of the valid register windows in the
-	 * cpu, start traversing the stack frame.
-	 */
-4:	mov		%fp, %g3
-
-20:	ldx		[%g3 + STACK_BIAS + RW_V9_I7], %g2
-	subcc		%g7, 1, %g7
-	bne,pn		%xcc, 20b
-	 ldx		[%g3 + STACK_BIAS + RW_V9_I6], %g3
-
-	/* Restore the current register window position and
-	 * re-enable interrupts.
-	 */
-3:	wrpr		%g1, %cwp
-	wrpr		%o5, %pstate
-
-2:	stx		%g3, [%o0 + PT_V9_FP]
-	sllx		%o5, 8, %o5
-	stx		%o5, [%o0 + PT_V9_TSTATE]
-	stx		%g2, [%o0 + PT_V9_TPC]
-	add		%g2, 4, %g2
-	retl
-	 stx		%g2, [%o0 + PT_V9_TNPC]
-	.size		perf_arch_fetch_caller_regs,.-perf_arch_fetch_caller_regs
-#endif /* CONFIG_PERF_EVENTS */
-
 #ifdef CONFIG_SMP
 	.globl		hard_smp_processor_id
 	.type		hard_smp_processor_id,#function
diff --git a/arch/sparc/kernel/process_32.c b/arch/sparc/kernel/process_32.c
index 40e29fc8a4d..17529298c50 100644
--- a/arch/sparc/kernel/process_32.c
+++ b/arch/sparc/kernel/process_32.c
@@ -633,8 +633,10 @@ asmlinkage int sparc_execve(struct pt_regs *regs)
 	if(IS_ERR(filename))
 		goto out;
 	error = do_execve(filename,
-			  (char __user * __user *)regs->u_regs[base + UREG_I1],
-			  (char __user * __user *)regs->u_regs[base + UREG_I2],
+			  (const char __user *const  __user *)
+			  regs->u_regs[base + UREG_I1],
+			  (const char __user *const  __user *)
+			  regs->u_regs[base + UREG_I2],
 			  regs);
 	putname(filename);
 out:
diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c
index dbe81a368b4..c158a95ec66 100644
--- a/arch/sparc/kernel/process_64.c
+++ b/arch/sparc/kernel/process_64.c
@@ -303,7 +303,7 @@ void arch_trigger_all_cpu_backtrace(void)
 
 #ifdef CONFIG_MAGIC_SYSRQ
 
-static void sysrq_handle_globreg(int key, struct tty_struct *tty)
+static void sysrq_handle_globreg(int key)
 {
 	arch_trigger_all_cpu_backtrace();
 }
@@ -739,9 +739,9 @@ asmlinkage int sparc_execve(struct pt_regs *regs)
 	if (IS_ERR(filename))
 		goto out;
 	error = do_execve(filename,
-			  (char __user * __user *)
+			  (const char __user *const __user *)
 			  regs->u_regs[base + UREG_I1],
-			  (char __user * __user *)
+			  (const char __user *const __user *)
 			  regs->u_regs[base + UREG_I2], regs);
 	putname(filename);
 	if (!error) {
diff --git a/arch/sparc/kernel/sys32.S b/arch/sparc/kernel/sys32.S
index 46a76ba3fb4..44e5faf1ad5 100644
--- a/arch/sparc/kernel/sys32.S
+++ b/arch/sparc/kernel/sys32.S
@@ -330,6 +330,15 @@ do_sys_accept4: /* sys_accept4(int, struct sockaddr *, int *, int) */
 	nop
 	nop
 
+	.globl		sys32_fanotify_mark
+sys32_fanotify_mark:
+	sethi		%hi(sys_fanotify_mark), %g1
+	sllx		%o2, 32, %o2
+	or		%o2, %o3, %o2
+	mov		%o4, %o3
+	jmpl		%g1 + %lo(sys_fanotify_mark), %g0
+	 mov		%o5, %o4
+
 	.section	__ex_table,"a"
 	.align		4
 	.word		1b, __retl_efault, 2b, __retl_efault
diff --git a/arch/sparc/kernel/sys_sparc32.c b/arch/sparc/kernel/sys_sparc32.c
index c0ca87553e1..e6375a750d9 100644
--- a/arch/sparc/kernel/sys_sparc32.c
+++ b/arch/sparc/kernel/sys_sparc32.c
@@ -162,7 +162,7 @@ static int cp_compat_stat64(struct kstat *stat,
 	return err;
 }
 
-asmlinkage long compat_sys_stat64(char __user * filename,
+asmlinkage long compat_sys_stat64(const char __user * filename,
 		struct compat_stat64 __user *statbuf)
 {
 	struct kstat stat;
@@ -173,7 +173,7 @@ asmlinkage long compat_sys_stat64(char __user * filename,
 	return error;
 }
 
-asmlinkage long compat_sys_lstat64(char __user * filename,
+asmlinkage long compat_sys_lstat64(const char __user * filename,
 		struct compat_stat64 __user *statbuf)
 {
 	struct kstat stat;
@@ -195,7 +195,8 @@ asmlinkage long compat_sys_fstat64(unsigned int fd,
 	return error;
 }
 
-asmlinkage long compat_sys_fstatat64(unsigned int dfd, char __user *filename,
+asmlinkage long compat_sys_fstatat64(unsigned int dfd,
+		const char __user *filename,
 		struct compat_stat64 __user * statbuf, int flag)
 {
 	struct kstat stat;
diff --git a/arch/sparc/kernel/sys_sparc_32.c b/arch/sparc/kernel/sys_sparc_32.c
index ee995b7dae7..50794137d71 100644
--- a/arch/sparc/kernel/sys_sparc_32.c
+++ b/arch/sparc/kernel/sys_sparc_32.c
@@ -282,7 +282,9 @@ out:
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	long __res;
 	register long __g1 __asm__ ("g1") = __NR_execve;
diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c
index 3d435c42e6d..f836f4e93af 100644
--- a/arch/sparc/kernel/sys_sparc_64.c
+++ b/arch/sparc/kernel/sys_sparc_64.c
@@ -758,7 +758,9 @@ SYSCALL_DEFINE5(rt_sigaction, int, sig, const struct sigaction __user *, act,
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	long __res;
 	register long __g1 __asm__ ("g1") = __NR_execve;
diff --git a/arch/sparc/kernel/systbls_32.S b/arch/sparc/kernel/systbls_32.S
index 801fc8e5a0e..ec396e1916b 100644
--- a/arch/sparc/kernel/systbls_32.S
+++ b/arch/sparc/kernel/systbls_32.S
@@ -82,5 +82,6 @@ sys_call_table:
 /*310*/	.long sys_utimensat, sys_signalfd, sys_timerfd_create, sys_eventfd, sys_fallocate
 /*315*/	.long sys_timerfd_settime, sys_timerfd_gettime, sys_signalfd4, sys_eventfd2, sys_epoll_create1
 /*320*/	.long sys_dup3, sys_pipe2, sys_inotify_init1, sys_accept4, sys_preadv
-/*325*/	.long sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg
+/*325*/	.long sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg, sys_fanotify_init
+/*330*/	.long sys_fanotify_mark, sys_prlimit64
 
diff --git a/arch/sparc/kernel/systbls_64.S b/arch/sparc/kernel/systbls_64.S
index 9db058dd039..8cfcaa54958 100644
--- a/arch/sparc/kernel/systbls_64.S
+++ b/arch/sparc/kernel/systbls_64.S
@@ -83,7 +83,8 @@ sys_call_table32:
 /*310*/	.word compat_sys_utimensat, compat_sys_signalfd, sys_timerfd_create, sys_eventfd, compat_sys_fallocate
 	.word compat_sys_timerfd_settime, compat_sys_timerfd_gettime, compat_sys_signalfd4, sys_eventfd2, sys_epoll_create1
 /*320*/	.word sys_dup3, sys_pipe2, sys_inotify_init1, sys_accept4, compat_sys_preadv
-	.word compat_sys_pwritev, compat_sys_rt_tgsigqueueinfo, sys_perf_event_open, compat_sys_recvmmsg
+	.word compat_sys_pwritev, compat_sys_rt_tgsigqueueinfo, sys_perf_event_open, compat_sys_recvmmsg, sys_fanotify_init
+/*330*/	.word sys32_fanotify_mark, sys_prlimit64
 
 #endif /* CONFIG_COMPAT */
 
@@ -158,4 +159,5 @@ sys_call_table:
 /*310*/	.word sys_utimensat, sys_signalfd, sys_timerfd_create, sys_eventfd, sys_fallocate
 	.word sys_timerfd_settime, sys_timerfd_gettime, sys_signalfd4, sys_eventfd2, sys_epoll_create1
 /*320*/	.word sys_dup3, sys_pipe2, sys_inotify_init1, sys_accept4, sys_preadv
-	.word sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg
+	.word sys_pwritev, sys_rt_tgsigqueueinfo, sys_perf_event_open, sys_recvmmsg, sys_fanotify_init
+/*330*/	.word sys_fanotify_mark, sys_prlimit64
diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile
index c4b5e03af11..846d1c4374e 100644
--- a/arch/sparc/lib/Makefile
+++ b/arch/sparc/lib/Makefile
@@ -15,7 +15,7 @@ lib-$(CONFIG_SPARC32) += divdi3.o udivdi3.o
 lib-$(CONFIG_SPARC32) += copy_user.o locks.o
 lib-y                 += atomic_$(BITS).o
 lib-$(CONFIG_SPARC32) += lshrdi3.o ashldi3.o
-lib-y                 += rwsem_$(BITS).o
+lib-$(CONFIG_SPARC32) += rwsem_32.o
 lib-$(CONFIG_SPARC32) += muldi3.o bitext.o cmpdi2.o
 
 lib-$(CONFIG_SPARC64) += copy_page.o clear_page.o bzero.o
diff --git a/arch/sparc/lib/atomic_64.S b/arch/sparc/lib/atomic_64.S
index 0268210ca16..59186e0fcf3 100644
--- a/arch/sparc/lib/atomic_64.S
+++ b/arch/sparc/lib/atomic_64.S
@@ -21,7 +21,7 @@ atomic_add: /* %o0 = increment, %o1 = atomic_ptr */
 	add	%g1, %o0, %g7
 	cas	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%icc, 2f
+	bne,pn	%icc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
@@ -36,7 +36,7 @@ atomic_sub: /* %o0 = decrement, %o1 = atomic_ptr */
 	sub	%g1, %o0, %g7
 	cas	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%icc, 2f
+	bne,pn	%icc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
@@ -51,11 +51,10 @@ atomic_add_ret: /* %o0 = increment, %o1 = atomic_ptr */
 	add	%g1, %o0, %g7
 	cas	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%icc, 2f
-	 add	%g7, %o0, %g7
-	sra	%g7, 0, %o0
+	bne,pn	%icc, BACKOFF_LABEL(2f, 1b)
+	 add	%g1, %o0, %g1
 	retl
-	 nop
+	 sra	%g1, 0, %o0
 2:	BACKOFF_SPIN(%o2, %o3, 1b)
 	.size	atomic_add_ret, .-atomic_add_ret
 
@@ -67,11 +66,10 @@ atomic_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */
 	sub	%g1, %o0, %g7
 	cas	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%icc, 2f
-	 sub	%g7, %o0, %g7
-	sra	%g7, 0, %o0
+	bne,pn	%icc, BACKOFF_LABEL(2f, 1b)
+	 sub	%g1, %o0, %g1
 	retl
-	 nop
+	 sra	%g1, 0, %o0
 2:	BACKOFF_SPIN(%o2, %o3, 1b)
 	.size	atomic_sub_ret, .-atomic_sub_ret
 
@@ -83,7 +81,7 @@ atomic64_add: /* %o0 = increment, %o1 = atomic_ptr */
 	add	%g1, %o0, %g7
 	casx	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
@@ -98,7 +96,7 @@ atomic64_sub: /* %o0 = decrement, %o1 = atomic_ptr */
 	sub	%g1, %o0, %g7
 	casx	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
@@ -113,11 +111,10 @@ atomic64_add_ret: /* %o0 = increment, %o1 = atomic_ptr */
 	add	%g1, %o0, %g7
 	casx	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%xcc, 2f
-	 add	%g7, %o0, %g7
-	mov	%g7, %o0
-	retl
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
+	retl
+	 add	%g1, %o0, %o0
 2:	BACKOFF_SPIN(%o2, %o3, 1b)
 	.size	atomic64_add_ret, .-atomic64_add_ret
 
@@ -129,10 +126,9 @@ atomic64_sub_ret: /* %o0 = decrement, %o1 = atomic_ptr */
 	sub	%g1, %o0, %g7
 	casx	[%o1], %g1, %g7
 	cmp	%g1, %g7
-	bne,pn	%xcc, 2f
-	 sub	%g7, %o0, %g7
-	mov	%g7, %o0
-	retl
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
+	retl
+	 sub	%g1, %o0, %o0
 2:	BACKOFF_SPIN(%o2, %o3, 1b)
 	.size	atomic64_sub_ret, .-atomic64_sub_ret
diff --git a/arch/sparc/lib/bitops.S b/arch/sparc/lib/bitops.S
index 2b7228cb8c2..3dc61d5537c 100644
--- a/arch/sparc/lib/bitops.S
+++ b/arch/sparc/lib/bitops.S
@@ -22,7 +22,7 @@ test_and_set_bit:	/* %o0=nr, %o1=addr */
 	or	%g7, %o2, %g1
 	casx	[%o1], %g7, %g1
 	cmp	%g7, %g1
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 and	%g7, %o2, %g2
 	clr	%o0
 	movrne	%g2, 1, %o0
@@ -45,7 +45,7 @@ test_and_clear_bit:	/* %o0=nr, %o1=addr */
 	andn	%g7, %o2, %g1
 	casx	[%o1], %g7, %g1
 	cmp	%g7, %g1
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 and	%g7, %o2, %g2
 	clr	%o0
 	movrne	%g2, 1, %o0
@@ -68,7 +68,7 @@ test_and_change_bit:	/* %o0=nr, %o1=addr */
 	xor	%g7, %o2, %g1
 	casx	[%o1], %g7, %g1
 	cmp	%g7, %g1
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 and	%g7, %o2, %g2
 	clr	%o0
 	movrne	%g2, 1, %o0
@@ -91,7 +91,7 @@ set_bit:		/* %o0=nr, %o1=addr */
 	or	%g7, %o2, %g1
 	casx	[%o1], %g7, %g1
 	cmp	%g7, %g1
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
@@ -112,7 +112,7 @@ clear_bit:		/* %o0=nr, %o1=addr */
 	andn	%g7, %o2, %g1
 	casx	[%o1], %g7, %g1
 	cmp	%g7, %g1
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
@@ -133,7 +133,7 @@ change_bit:		/* %o0=nr, %o1=addr */
 	xor	%g7, %o2, %g1
 	casx	[%o1], %g7, %g1
 	cmp	%g7, %g1
-	bne,pn	%xcc, 2f
+	bne,pn	%xcc, BACKOFF_LABEL(2f, 1b)
 	 nop
 	retl
 	 nop
diff --git a/arch/sparc/lib/rwsem_64.S b/arch/sparc/lib/rwsem_64.S
deleted file mode 100644
index 91a7d29a79d..00000000000
--- a/arch/sparc/lib/rwsem_64.S
+++ /dev/null
@@ -1,163 +0,0 @@
-/* rwsem.S: RW semaphore assembler.
- *
- * Written by David S. Miller (davem@redhat.com), 2001.
- * Derived from asm-i386/rwsem.h
- */
-
-#include <asm/rwsem-const.h>
-
-	.section	.sched.text, "ax"
-
-	.globl		__down_read
-__down_read:
-1:	lduw		[%o0], %g1
-	add		%g1, 1, %g7
-	cas		[%o0], %g1, %g7
-	cmp		%g1, %g7
-	bne,pn		%icc, 1b
-	 add		%g7, 1, %g7
-	cmp		%g7, 0
-	bl,pn		%icc, 3f
-	 nop
-2:
-	retl
-	 nop
-3:
-	save		%sp, -192, %sp
-	call		rwsem_down_read_failed
-	 mov		%i0, %o0
-	ret
-	 restore
-	.size		__down_read, .-__down_read
-
-	.globl		__down_read_trylock
-__down_read_trylock:
-1:	lduw		[%o0], %g1
-	add		%g1, 1, %g7
-	cmp		%g7, 0
-	bl,pn		%icc, 2f
-	 mov		0, %o1
-	cas		[%o0], %g1, %g7
-	cmp		%g1, %g7
-	bne,pn		%icc, 1b
-	 mov		1, %o1
-2:	retl
-	 mov		%o1, %o0
-	.size		__down_read_trylock, .-__down_read_trylock
-
-	.globl		__down_write
-__down_write:
-	sethi		%hi(RWSEM_ACTIVE_WRITE_BIAS), %g1
-	or		%g1, %lo(RWSEM_ACTIVE_WRITE_BIAS), %g1
-1:
-	lduw		[%o0], %g3
-	add		%g3, %g1, %g7
-	cas		[%o0], %g3, %g7
-	cmp		%g3, %g7
-	bne,pn		%icc, 1b
-	 cmp		%g7, 0
-	bne,pn		%icc, 3f
-	 nop
-2:	retl
-	 nop
-3:
-	save		%sp, -192, %sp
-	call		rwsem_down_write_failed
-	 mov		%i0, %o0
-	ret
-	 restore
-	.size		__down_write, .-__down_write
-
-	.globl		__down_write_trylock
-__down_write_trylock:
-	sethi		%hi(RWSEM_ACTIVE_WRITE_BIAS), %g1
-	or		%g1, %lo(RWSEM_ACTIVE_WRITE_BIAS), %g1
-1:
-	lduw		[%o0], %g3
-	cmp		%g3, 0
-	bne,pn		%icc, 2f
-	 mov		0, %o1
-	add		%g3, %g1, %g7
-	cas		[%o0], %g3, %g7
-	cmp		%g3, %g7
-	bne,pn		%icc, 1b
-	 mov		1, %o1
-2:	retl
-	 mov		%o1, %o0
-	.size		__down_write_trylock, .-__down_write_trylock
-
-	.globl		__up_read
-__up_read:
-1:
-	lduw		[%o0], %g1
-	sub		%g1, 1, %g7
-	cas		[%o0], %g1, %g7
-	cmp		%g1, %g7
-	bne,pn		%icc, 1b
-	 cmp		%g7, 0
-	bl,pn		%icc, 3f
-	 nop
-2:	retl
-	 nop
-3:	sethi		%hi(RWSEM_ACTIVE_MASK), %g1
-	sub		%g7, 1, %g7
-	or		%g1, %lo(RWSEM_ACTIVE_MASK), %g1
-	andcc		%g7, %g1, %g0
-	bne,pn		%icc, 2b
-	 nop
-	save		%sp, -192, %sp
-	call		rwsem_wake
-	 mov		%i0, %o0
-	ret
-	 restore
-	.size		__up_read, .-__up_read
-
-	.globl		__up_write
-__up_write:
-	sethi		%hi(RWSEM_ACTIVE_WRITE_BIAS), %g1
-	or		%g1, %lo(RWSEM_ACTIVE_WRITE_BIAS), %g1
-1:
-	lduw		[%o0], %g3
-	sub		%g3, %g1, %g7
-	cas		[%o0], %g3, %g7
-	cmp		%g3, %g7
-	bne,pn		%icc, 1b
-	 sub		%g7, %g1, %g7
-	cmp		%g7, 0
-	bl,pn		%icc, 3f
-	 nop
-2:
-	retl
-	 nop
-3:
-	save		%sp, -192, %sp
-	call		rwsem_wake
-	 mov		%i0, %o0
-	ret
-	 restore
-	.size		__up_write, .-__up_write
-
-	.globl		__downgrade_write
-__downgrade_write:
-	sethi		%hi(RWSEM_WAITING_BIAS), %g1
-	or		%g1, %lo(RWSEM_WAITING_BIAS), %g1
-1:
-	lduw		[%o0], %g3
-	sub		%g3, %g1, %g7
-	cas		[%o0], %g3, %g7
-	cmp		%g3, %g7
-	bne,pn		%icc, 1b
-	 sub		%g7, %g1, %g7
-	cmp		%g7, 0
-	bl,pn		%icc, 3f
-	 nop
-2:
-	retl
-	 nop
-3:
-	save		%sp, -192, %sp
-	call		rwsem_downgrade_wake
-	 mov		%i0, %o0
-	ret
-	 restore
-	.size		__downgrade_write, .-__downgrade_write
diff --git a/arch/sparc/mm/highmem.c b/arch/sparc/mm/highmem.c
index 7916feba6e4..e139e9cbf5f 100644
--- a/arch/sparc/mm/highmem.c
+++ b/arch/sparc/mm/highmem.c
@@ -65,7 +65,7 @@ void *kmap_atomic(struct page *page, enum km_type type)
 }
 EXPORT_SYMBOL(kmap_atomic);
 
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
 {
 #ifdef CONFIG_DEBUG_HIGHMEM
 	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
@@ -100,7 +100,7 @@ void kunmap_atomic(void *kvaddr, enum km_type type)
 
 	pagefault_enable();
 }
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
 
 /* We may be fed a pagetable here by ptep_to_xxx and others. */
 struct page *kmap_atomic_to_page(void *ptr)
diff --git a/arch/sparc/prom/cif.S b/arch/sparc/prom/cif.S
index 5f27ad779c0..9c86b4b7d42 100644
--- a/arch/sparc/prom/cif.S
+++ b/arch/sparc/prom/cif.S
@@ -9,18 +9,18 @@
 #include <asm/thread_info.h>
 
 	.text
-	.globl	prom_cif_interface
-prom_cif_interface:
-	sethi	%hi(p1275buf), %o0
-	or	%o0, %lo(p1275buf), %o0
-	ldx	[%o0 + 0x010], %o1	! prom_cif_stack
-	save	%o1, -192, %sp
-	ldx	[%i0 + 0x008], %l2	! prom_cif_handler
+	.globl	prom_cif_direct
+prom_cif_direct:
+	sethi	%hi(p1275buf), %o1
+	or	%o1, %lo(p1275buf), %o1
+	ldx	[%o1 + 0x0010], %o2	! prom_cif_stack
+	save	%o2, -192, %sp
+	ldx	[%i1 + 0x0008], %l2	! prom_cif_handler
 	mov	%g4, %l0
 	mov	%g5, %l1
 	mov	%g6, %l3
 	call	%l2
-	 add	%i0, 0x018, %o0		! prom_args
+	 mov	%i0, %o0		! prom_args
 	mov	%l0, %g4
 	mov	%l1, %g5
 	mov	%l3, %g6
diff --git a/arch/sparc/prom/console_64.c b/arch/sparc/prom/console_64.c
index f55d58a8a15..10322dc2f55 100644
--- a/arch/sparc/prom/console_64.c
+++ b/arch/sparc/prom/console_64.c
@@ -21,14 +21,22 @@ extern int prom_stdin, prom_stdout;
 inline int
 prom_nbgetchar(void)
 {
+	unsigned long args[7];
 	char inc;
 
-	if (p1275_cmd("read", P1275_ARG(1,P1275_ARG_OUT_BUF)|
-			      P1275_INOUT(3,1),
-			      prom_stdin, &inc, P1275_SIZE(1)) == 1)
+	args[0] = (unsigned long) "read";
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) prom_stdin;
+	args[4] = (unsigned long) &inc;
+	args[5] = 1;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	if (args[6] == 1)
 		return inc;
-	else
-		return -1;
+	return -1;
 }
 
 /* Non blocking put character to console device, returns -1 if
@@ -37,12 +45,22 @@ prom_nbgetchar(void)
 inline int
 prom_nbputchar(char c)
 {
+	unsigned long args[7];
 	char outc;
 	
 	outc = c;
-	if (p1275_cmd("write", P1275_ARG(1,P1275_ARG_IN_BUF)|
-			       P1275_INOUT(3,1),
-			       prom_stdout, &outc, P1275_SIZE(1)) == 1)
+
+	args[0] = (unsigned long) "write";
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) prom_stdout;
+	args[4] = (unsigned long) &outc;
+	args[5] = 1;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	if (args[6] == 1)
 		return 0;
 	else
 		return -1;
@@ -67,7 +85,15 @@ prom_putchar(char c)
 void
 prom_puts(const char *s, int len)
 {
-	p1275_cmd("write", P1275_ARG(1,P1275_ARG_IN_BUF)|
-			   P1275_INOUT(3,1),
-			   prom_stdout, s, P1275_SIZE(len));
+	unsigned long args[7];
+
+	args[0] = (unsigned long) "write";
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) prom_stdout;
+	args[4] = (unsigned long) s;
+	args[5] = len;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
 }
diff --git a/arch/sparc/prom/devops_64.c b/arch/sparc/prom/devops_64.c
index 9dbd803e46e..a017119e7ef 100644
--- a/arch/sparc/prom/devops_64.c
+++ b/arch/sparc/prom/devops_64.c
@@ -18,16 +18,32 @@
 int
 prom_devopen(const char *dstr)
 {
-	return p1275_cmd ("open", P1275_ARG(0,P1275_ARG_IN_STRING)|
-				  P1275_INOUT(1,1),
-				  dstr);
+	unsigned long args[5];
+
+	args[0] = (unsigned long) "open";
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned long) dstr;
+	args[4] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[4];
 }
 
 /* Close the device described by device handle 'dhandle'. */
 int
 prom_devclose(int dhandle)
 {
-	p1275_cmd ("close", P1275_INOUT(1,0), dhandle);
+	unsigned long args[4];
+
+	args[0] = (unsigned long) "close";
+	args[1] = 1;
+	args[2] = 0;
+	args[3] = (unsigned int) dhandle;
+
+	p1275_cmd_direct(args);
+
 	return 0;
 }
 
@@ -37,5 +53,15 @@ prom_devclose(int dhandle)
 void
 prom_seek(int dhandle, unsigned int seekhi, unsigned int seeklo)
 {
-	p1275_cmd ("seek", P1275_INOUT(3,1), dhandle, seekhi, seeklo);
+	unsigned long args[7];
+
+	args[0] = (unsigned long) "seek";
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) dhandle;
+	args[4] = seekhi;
+	args[5] = seeklo;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
 }
diff --git a/arch/sparc/prom/misc_64.c b/arch/sparc/prom/misc_64.c
index 39fc6af21b7..6cb1581d6ae 100644
--- a/arch/sparc/prom/misc_64.c
+++ b/arch/sparc/prom/misc_64.c
@@ -20,10 +20,17 @@
 
 int prom_service_exists(const char *service_name)
 {
-	int err = p1275_cmd("test", P1275_ARG(0, P1275_ARG_IN_STRING) |
-			    P1275_INOUT(1, 1), service_name);
+	unsigned long args[5];
 
-	if (err)
+	args[0] = (unsigned long) "test";
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned long) service_name;
+	args[4] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	if (args[4])
 		return 0;
 	return 1;
 }
@@ -31,30 +38,47 @@ int prom_service_exists(const char *service_name)
 void prom_sun4v_guest_soft_state(void)
 {
 	const char *svc = "SUNW,soft-state-supported";
+	unsigned long args[3];
 
 	if (!prom_service_exists(svc))
 		return;
-	p1275_cmd(svc, P1275_INOUT(0, 0));
+	args[0] = (unsigned long) svc;
+	args[1] = 0;
+	args[2] = 0;
+	p1275_cmd_direct(args);
 }
 
 /* Reset and reboot the machine with the command 'bcommand'. */
 void prom_reboot(const char *bcommand)
 {
+	unsigned long args[4];
+
 #ifdef CONFIG_SUN_LDOMS
 	if (ldom_domaining_enabled)
 		ldom_reboot(bcommand);
 #endif
-	p1275_cmd("boot", P1275_ARG(0, P1275_ARG_IN_STRING) |
-		  P1275_INOUT(1, 0), bcommand);
+	args[0] = (unsigned long) "boot";
+	args[1] = 1;
+	args[2] = 0;
+	args[3] = (unsigned long) bcommand;
+
+	p1275_cmd_direct(args);
 }
 
 /* Forth evaluate the expression contained in 'fstring'. */
 void prom_feval(const char *fstring)
 {
+	unsigned long args[5];
+
 	if (!fstring || fstring[0] == 0)
 		return;
-	p1275_cmd("interpret", P1275_ARG(0, P1275_ARG_IN_STRING) |
-		  P1275_INOUT(1, 1), fstring);
+	args[0] = (unsigned long) "interpret";
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned long) fstring;
+	args[4] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
 }
 EXPORT_SYMBOL(prom_feval);
 
@@ -68,6 +92,7 @@ extern void smp_release(void);
  */
 void prom_cmdline(void)
 {
+	unsigned long args[3];
 	unsigned long flags;
 
 	local_irq_save(flags);
@@ -76,7 +101,11 @@ void prom_cmdline(void)
 	smp_capture();
 #endif
 
-	p1275_cmd("enter", P1275_INOUT(0, 0));
+	args[0] = (unsigned long) "enter";
+	args[1] = 0;
+	args[2] = 0;
+
+	p1275_cmd_direct(args);
 
 #ifdef CONFIG_SMP
 	smp_release();
@@ -90,22 +119,32 @@ void prom_cmdline(void)
  */
 void notrace prom_halt(void)
 {
+	unsigned long args[3];
+
 #ifdef CONFIG_SUN_LDOMS
 	if (ldom_domaining_enabled)
 		ldom_power_off();
 #endif
 again:
-	p1275_cmd("exit", P1275_INOUT(0, 0));
+	args[0] = (unsigned long) "exit";
+	args[1] = 0;
+	args[2] = 0;
+	p1275_cmd_direct(args);
 	goto again; /* PROM is out to get me -DaveM */
 }
 
 void prom_halt_power_off(void)
 {
+	unsigned long args[3];
+
 #ifdef CONFIG_SUN_LDOMS
 	if (ldom_domaining_enabled)
 		ldom_power_off();
 #endif
-	p1275_cmd("SUNW,power-off", P1275_INOUT(0, 0));
+	args[0] = (unsigned long) "SUNW,power-off";
+	args[1] = 0;
+	args[2] = 0;
+	p1275_cmd_direct(args);
 
 	/* if nothing else helps, we just halt */
 	prom_halt();
@@ -114,10 +153,15 @@ void prom_halt_power_off(void)
 /* Set prom sync handler to call function 'funcp'. */
 void prom_setcallback(callback_func_t funcp)
 {
+	unsigned long args[5];
 	if (!funcp)
 		return;
-	p1275_cmd("set-callback", P1275_ARG(0, P1275_ARG_IN_FUNCTION) |
-		  P1275_INOUT(1, 1), funcp);
+	args[0] = (unsigned long) "set-callback";
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned long) funcp;
+	args[4] = (unsigned long) -1;
+	p1275_cmd_direct(args);
 }
 
 /* Get the idprom and stuff it into buffer 'idbuf'.  Returns the
@@ -173,57 +217,61 @@ static int prom_get_memory_ihandle(void)
 }
 
 /* Load explicit I/D TLB entries. */
+static long tlb_load(const char *type, unsigned long index,
+		     unsigned long tte_data, unsigned long vaddr)
+{
+	unsigned long args[9];
+
+	args[0] = (unsigned long) prom_callmethod_name;
+	args[1] = 5;
+	args[2] = 1;
+	args[3] = (unsigned long) type;
+	args[4] = (unsigned int) prom_get_mmu_ihandle();
+	args[5] = vaddr;
+	args[6] = tte_data;
+	args[7] = index;
+	args[8] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (long) args[8];
+}
+
 long prom_itlb_load(unsigned long index,
 		    unsigned long tte_data,
 		    unsigned long vaddr)
 {
-	return p1275_cmd(prom_callmethod_name,
-			 (P1275_ARG(0, P1275_ARG_IN_STRING) |
-			  P1275_ARG(2, P1275_ARG_IN_64B) |
-			  P1275_ARG(3, P1275_ARG_IN_64B) |
-			  P1275_INOUT(5, 1)),
-			 "SUNW,itlb-load",
-			 prom_get_mmu_ihandle(),
-			 /* And then our actual args are pushed backwards. */
-			 vaddr,
-			 tte_data,
-			 index);
+	return tlb_load("SUNW,itlb-load", index, tte_data, vaddr);
 }
 
 long prom_dtlb_load(unsigned long index,
 		    unsigned long tte_data,
 		    unsigned long vaddr)
 {
-	return p1275_cmd(prom_callmethod_name,
-			 (P1275_ARG(0, P1275_ARG_IN_STRING) |
-			  P1275_ARG(2, P1275_ARG_IN_64B) |
-			  P1275_ARG(3, P1275_ARG_IN_64B) |
-			  P1275_INOUT(5, 1)),
-			 "SUNW,dtlb-load",
-			 prom_get_mmu_ihandle(),
-			 /* And then our actual args are pushed backwards. */
-			 vaddr,
-			 tte_data,
-			 index);
+	return tlb_load("SUNW,dtlb-load", index, tte_data, vaddr);
 }
 
 int prom_map(int mode, unsigned long size,
 	     unsigned long vaddr, unsigned long paddr)
 {
-	int ret = p1275_cmd(prom_callmethod_name,
-			    (P1275_ARG(0, P1275_ARG_IN_STRING) |
-			     P1275_ARG(3, P1275_ARG_IN_64B) |
-			     P1275_ARG(4, P1275_ARG_IN_64B) |
-			     P1275_ARG(6, P1275_ARG_IN_64B) |
-			     P1275_INOUT(7, 1)),
-			    prom_map_name,
-			    prom_get_mmu_ihandle(),
-			    mode,
-			    size,
-			    vaddr,
-			    0,
-			    paddr);
-
+	unsigned long args[11];
+	int ret;
+
+	args[0] = (unsigned long) prom_callmethod_name;
+	args[1] = 7;
+	args[2] = 1;
+	args[3] = (unsigned long) prom_map_name;
+	args[4] = (unsigned int) prom_get_mmu_ihandle();
+	args[5] = (unsigned int) mode;
+	args[6] = size;
+	args[7] = vaddr;
+	args[8] = 0;
+	args[9] = paddr;
+	args[10] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	ret = (int) args[10];
 	if (ret == 0)
 		ret = -1;
 	return ret;
@@ -231,40 +279,51 @@ int prom_map(int mode, unsigned long size,
 
 void prom_unmap(unsigned long size, unsigned long vaddr)
 {
-	p1275_cmd(prom_callmethod_name,
-		  (P1275_ARG(0, P1275_ARG_IN_STRING) |
-		   P1275_ARG(2, P1275_ARG_IN_64B) |
-		   P1275_ARG(3, P1275_ARG_IN_64B) |
-		   P1275_INOUT(4, 0)),
-		  prom_unmap_name,
-		  prom_get_mmu_ihandle(),
-		  size,
-		  vaddr);
+	unsigned long args[7];
+
+	args[0] = (unsigned long) prom_callmethod_name;
+	args[1] = 4;
+	args[2] = 0;
+	args[3] = (unsigned long) prom_unmap_name;
+	args[4] = (unsigned int) prom_get_mmu_ihandle();
+	args[5] = size;
+	args[6] = vaddr;
+
+	p1275_cmd_direct(args);
 }
 
 /* Set aside physical memory which is not touched or modified
  * across soft resets.
  */
-unsigned long prom_retain(const char *name,
-			  unsigned long pa_low, unsigned long pa_high,
-			  long size, long align)
+int prom_retain(const char *name, unsigned long size,
+		unsigned long align, unsigned long *paddr)
 {
-	/* XXX I don't think we return multiple values correctly.
-	 * XXX OBP supposedly returns pa_low/pa_high here, how does
-	 * XXX it work?
+	unsigned long args[11];
+
+	args[0] = (unsigned long) prom_callmethod_name;
+	args[1] = 5;
+	args[2] = 3;
+	args[3] = (unsigned long) "SUNW,retain";
+	args[4] = (unsigned int) prom_get_memory_ihandle();
+	args[5] = align;
+	args[6] = size;
+	args[7] = (unsigned long) name;
+	args[8] = (unsigned long) -1;
+	args[9] = (unsigned long) -1;
+	args[10] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	if (args[8])
+		return (int) args[8];
+
+	/* Next we get "phys_high" then "phys_low".  On 64-bit
+	 * the phys_high cell is don't care since the phys_low
+	 * cell has the full value.
 	 */
+	*paddr = args[10];
 
-	/* If align is zero, the pa_low/pa_high args are passed,
-	 * else they are not.
-	 */
-	if (align == 0)
-		return p1275_cmd("SUNW,retain",
-				 (P1275_ARG(0, P1275_ARG_IN_BUF) | P1275_INOUT(5, 2)),
-				 name, pa_low, pa_high, size, align);
-	else
-		return p1275_cmd("SUNW,retain",
-				 (P1275_ARG(0, P1275_ARG_IN_BUF) | P1275_INOUT(3, 2)),
-				 name, size, align);
+	return 0;
 }
 
 /* Get "Unumber" string for the SIMM at the given
@@ -277,62 +336,129 @@ int prom_getunumber(int syndrome_code,
 		    unsigned long phys_addr,
 		    char *buf, int buflen)
 {
-	return p1275_cmd(prom_callmethod_name,
-			 (P1275_ARG(0, P1275_ARG_IN_STRING)	|
-			  P1275_ARG(3, P1275_ARG_OUT_BUF)	|
-			  P1275_ARG(6, P1275_ARG_IN_64B)	|
-			  P1275_INOUT(8, 2)),
-			 "SUNW,get-unumber", prom_get_memory_ihandle(),
-			 buflen, buf, P1275_SIZE(buflen),
-			 0, phys_addr, syndrome_code);
+	unsigned long args[12];
+
+	args[0] = (unsigned long) prom_callmethod_name;
+	args[1] = 7;
+	args[2] = 2;
+	args[3] = (unsigned long) "SUNW,get-unumber";
+	args[4] = (unsigned int) prom_get_memory_ihandle();
+	args[5] = buflen;
+	args[6] = (unsigned long) buf;
+	args[7] = 0;
+	args[8] = phys_addr;
+	args[9] = (unsigned int) syndrome_code;
+	args[10] = (unsigned long) -1;
+	args[11] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[10];
 }
 
 /* Power management extensions. */
 void prom_sleepself(void)
 {
-	p1275_cmd("SUNW,sleep-self", P1275_INOUT(0, 0));
+	unsigned long args[3];
+
+	args[0] = (unsigned long) "SUNW,sleep-self";
+	args[1] = 0;
+	args[2] = 0;
+	p1275_cmd_direct(args);
 }
 
 int prom_sleepsystem(void)
 {
-	return p1275_cmd("SUNW,sleep-system", P1275_INOUT(0, 1));
+	unsigned long args[4];
+
+	args[0] = (unsigned long) "SUNW,sleep-system";
+	args[1] = 0;
+	args[2] = 1;
+	args[3] = (unsigned long) -1;
+	p1275_cmd_direct(args);
+
+	return (int) args[3];
 }
 
 int prom_wakeupsystem(void)
 {
-	return p1275_cmd("SUNW,wakeup-system", P1275_INOUT(0, 1));
+	unsigned long args[4];
+
+	args[0] = (unsigned long) "SUNW,wakeup-system";
+	args[1] = 0;
+	args[2] = 1;
+	args[3] = (unsigned long) -1;
+	p1275_cmd_direct(args);
+
+	return (int) args[3];
 }
 
 #ifdef CONFIG_SMP
 void prom_startcpu(int cpunode, unsigned long pc, unsigned long arg)
 {
-	p1275_cmd("SUNW,start-cpu", P1275_INOUT(3, 0), cpunode, pc, arg);
+	unsigned long args[6];
+
+	args[0] = (unsigned long) "SUNW,start-cpu";
+	args[1] = 3;
+	args[2] = 0;
+	args[3] = (unsigned int) cpunode;
+	args[4] = pc;
+	args[5] = arg;
+	p1275_cmd_direct(args);
 }
 
 void prom_startcpu_cpuid(int cpuid, unsigned long pc, unsigned long arg)
 {
-	p1275_cmd("SUNW,start-cpu-by-cpuid", P1275_INOUT(3, 0),
-		  cpuid, pc, arg);
+	unsigned long args[6];
+
+	args[0] = (unsigned long) "SUNW,start-cpu-by-cpuid";
+	args[1] = 3;
+	args[2] = 0;
+	args[3] = (unsigned int) cpuid;
+	args[4] = pc;
+	args[5] = arg;
+	p1275_cmd_direct(args);
 }
 
 void prom_stopcpu_cpuid(int cpuid)
 {
-	p1275_cmd("SUNW,stop-cpu-by-cpuid", P1275_INOUT(1, 0),
-		  cpuid);
+	unsigned long args[4];
+
+	args[0] = (unsigned long) "SUNW,stop-cpu-by-cpuid";
+	args[1] = 1;
+	args[2] = 0;
+	args[3] = (unsigned int) cpuid;
+	p1275_cmd_direct(args);
 }
 
 void prom_stopself(void)
 {
-	p1275_cmd("SUNW,stop-self", P1275_INOUT(0, 0));
+	unsigned long args[3];
+
+	args[0] = (unsigned long) "SUNW,stop-self";
+	args[1] = 0;
+	args[2] = 0;
+	p1275_cmd_direct(args);
 }
 
 void prom_idleself(void)
 {
-	p1275_cmd("SUNW,idle-self", P1275_INOUT(0, 0));
+	unsigned long args[3];
+
+	args[0] = (unsigned long) "SUNW,idle-self";
+	args[1] = 0;
+	args[2] = 0;
+	p1275_cmd_direct(args);
 }
 
 void prom_resumecpu(int cpunode)
 {
-	p1275_cmd("SUNW,resume-cpu", P1275_INOUT(1, 0), cpunode);
+	unsigned long args[4];
+
+	args[0] = (unsigned long) "SUNW,resume-cpu";
+	args[1] = 1;
+	args[2] = 0;
+	args[3] = (unsigned int) cpunode;
+	p1275_cmd_direct(args);
 }
 #endif
diff --git a/arch/sparc/prom/p1275.c b/arch/sparc/prom/p1275.c
index 2d8b70d397f..fa6e4e219b9 100644
--- a/arch/sparc/prom/p1275.c
+++ b/arch/sparc/prom/p1275.c
@@ -22,13 +22,11 @@ struct {
 	long prom_callback;			/* 0x00 */
 	void (*prom_cif_handler)(long *);	/* 0x08 */
 	unsigned long prom_cif_stack;		/* 0x10 */
-	unsigned long prom_args [23];		/* 0x18 */
-	char prom_buffer [3000];
 } p1275buf;
 
 extern void prom_world(int);
 
-extern void prom_cif_interface(void);
+extern void prom_cif_direct(unsigned long *args);
 extern void prom_cif_callback(void);
 
 /*
@@ -36,114 +34,20 @@ extern void prom_cif_callback(void);
  */
 DEFINE_RAW_SPINLOCK(prom_entry_lock);
 
-long p1275_cmd(const char *service, long fmt, ...)
+void p1275_cmd_direct(unsigned long *args)
 {
-	char *p, *q;
 	unsigned long flags;
-	int nargs, nrets, i;
-	va_list list;
-	long attrs, x;
-	
-	p = p1275buf.prom_buffer;
 
 	raw_local_save_flags(flags);
 	raw_local_irq_restore(PIL_NMI);
 	raw_spin_lock(&prom_entry_lock);
 
-	p1275buf.prom_args[0] = (unsigned long)p;		/* service */
-	strcpy (p, service);
-	p = (char *)(((long)(strchr (p, 0) + 8)) & ~7);
-	p1275buf.prom_args[1] = nargs = (fmt & 0x0f);		/* nargs */
-	p1275buf.prom_args[2] = nrets = ((fmt & 0xf0) >> 4); 	/* nrets */
-	attrs = fmt >> 8;
-	va_start(list, fmt);
-	for (i = 0; i < nargs; i++, attrs >>= 3) {
-		switch (attrs & 0x7) {
-		case P1275_ARG_NUMBER:
-			p1275buf.prom_args[i + 3] =
-						(unsigned)va_arg(list, long);
-			break;
-		case P1275_ARG_IN_64B:
-			p1275buf.prom_args[i + 3] =
-				va_arg(list, unsigned long);
-			break;
-		case P1275_ARG_IN_STRING:
-			strcpy (p, va_arg(list, char *));
-			p1275buf.prom_args[i + 3] = (unsigned long)p;
-			p = (char *)(((long)(strchr (p, 0) + 8)) & ~7);
-			break;
-		case P1275_ARG_OUT_BUF:
-			(void) va_arg(list, char *);
-			p1275buf.prom_args[i + 3] = (unsigned long)p;
-			x = va_arg(list, long);
-			i++; attrs >>= 3;
-			p = (char *)(((long)(p + (int)x + 7)) & ~7);
-			p1275buf.prom_args[i + 3] = x;
-			break;
-		case P1275_ARG_IN_BUF:
-			q = va_arg(list, char *);
-			p1275buf.prom_args[i + 3] = (unsigned long)p;
-			x = va_arg(list, long);
-			i++; attrs >>= 3;
-			memcpy (p, q, (int)x);
-			p = (char *)(((long)(p + (int)x + 7)) & ~7);
-			p1275buf.prom_args[i + 3] = x;
-			break;
-		case P1275_ARG_OUT_32B:
-			(void) va_arg(list, char *);
-			p1275buf.prom_args[i + 3] = (unsigned long)p;
-			p += 32;
-			break;
-		case P1275_ARG_IN_FUNCTION:
-			p1275buf.prom_args[i + 3] =
-					(unsigned long)prom_cif_callback;
-			p1275buf.prom_callback = va_arg(list, long);
-			break;
-		}
-	}
-	va_end(list);
-
 	prom_world(1);
-	prom_cif_interface();
+	prom_cif_direct(args);
 	prom_world(0);
 
-	attrs = fmt >> 8;
-	va_start(list, fmt);
-	for (i = 0; i < nargs; i++, attrs >>= 3) {
-		switch (attrs & 0x7) {
-		case P1275_ARG_NUMBER:
-			(void) va_arg(list, long);
-			break;
-		case P1275_ARG_IN_STRING:
-			(void) va_arg(list, char *);
-			break;
-		case P1275_ARG_IN_FUNCTION:
-			(void) va_arg(list, long);
-			break;
-		case P1275_ARG_IN_BUF:
-			(void) va_arg(list, char *);
-			(void) va_arg(list, long);
-			i++; attrs >>= 3;
-			break;
-		case P1275_ARG_OUT_BUF:
-			p = va_arg(list, char *);
-			x = va_arg(list, long);
-			memcpy (p, (char *)(p1275buf.prom_args[i + 3]), (int)x);
-			i++; attrs >>= 3;
-			break;
-		case P1275_ARG_OUT_32B:
-			p = va_arg(list, char *);
-			memcpy (p, (char *)(p1275buf.prom_args[i + 3]), 32);
-			break;
-		}
-	}
-	va_end(list);
-	x = p1275buf.prom_args [nargs + 3];
-
 	raw_spin_unlock(&prom_entry_lock);
 	raw_local_irq_restore(flags);
-
-	return x;
 }
 
 void prom_cif_init(void *cif_handler, void *cif_stack)
diff --git a/arch/sparc/prom/tree_64.c b/arch/sparc/prom/tree_64.c
index 3c0d2dd9f69..9d3f9137a43 100644
--- a/arch/sparc/prom/tree_64.c
+++ b/arch/sparc/prom/tree_64.c
@@ -16,22 +16,39 @@
 #include <asm/oplib.h>
 #include <asm/ldc.h>
 
+static int prom_node_to_node(const char *type, int node)
+{
+	unsigned long args[5];
+
+	args[0] = (unsigned long) type;
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned int) node;
+	args[4] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[4];
+}
+
 /* Return the child of node 'node' or zero if no this node has no
  * direct descendent.
  */
 inline int __prom_getchild(int node)
 {
-	return p1275_cmd ("child", P1275_INOUT(1, 1), node);
+	return prom_node_to_node("child", node);
 }
 
 inline int prom_getchild(int node)
 {
 	int cnode;
 
-	if(node == -1) return 0;
+	if (node == -1)
+		return 0;
 	cnode = __prom_getchild(node);
-	if(cnode == -1) return 0;
-	return (int)cnode;
+	if (cnode == -1)
+		return 0;
+	return cnode;
 }
 EXPORT_SYMBOL(prom_getchild);
 
@@ -39,10 +56,12 @@ inline int prom_getparent(int node)
 {
 	int cnode;
 
-	if(node == -1) return 0;
-	cnode = p1275_cmd ("parent", P1275_INOUT(1, 1), node);
-	if(cnode == -1) return 0;
-	return (int)cnode;
+	if (node == -1)
+		return 0;
+	cnode = prom_node_to_node("parent", node);
+	if (cnode == -1)
+		return 0;
+	return cnode;
 }
 
 /* Return the next sibling of node 'node' or zero if no more siblings
@@ -50,7 +69,7 @@ inline int prom_getparent(int node)
  */
 inline int __prom_getsibling(int node)
 {
-	return p1275_cmd(prom_peer_name, P1275_INOUT(1, 1), node);
+	return prom_node_to_node(prom_peer_name, node);
 }
 
 inline int prom_getsibling(int node)
@@ -72,11 +91,21 @@ EXPORT_SYMBOL(prom_getsibling);
  */
 inline int prom_getproplen(int node, const char *prop)
 {
-	if((!node) || (!prop)) return -1;
-	return p1275_cmd ("getproplen", 
-			  P1275_ARG(1,P1275_ARG_IN_STRING)|
-			  P1275_INOUT(2, 1), 
-			  node, prop);
+	unsigned long args[6];
+
+	if (!node || !prop)
+		return -1;
+
+	args[0] = (unsigned long) "getproplen";
+	args[1] = 2;
+	args[2] = 1;
+	args[3] = (unsigned int) node;
+	args[4] = (unsigned long) prop;
+	args[5] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[5];
 }
 EXPORT_SYMBOL(prom_getproplen);
 
@@ -87,19 +116,25 @@ EXPORT_SYMBOL(prom_getproplen);
 inline int prom_getproperty(int node, const char *prop,
 			    char *buffer, int bufsize)
 {
+	unsigned long args[8];
 	int plen;
 
 	plen = prom_getproplen(node, prop);
-	if ((plen > bufsize) || (plen == 0) || (plen == -1)) {
+	if ((plen > bufsize) || (plen == 0) || (plen == -1))
 		return -1;
-	} else {
-		/* Ok, things seem all right. */
-		return p1275_cmd(prom_getprop_name, 
-				 P1275_ARG(1,P1275_ARG_IN_STRING)|
-				 P1275_ARG(2,P1275_ARG_OUT_BUF)|
-				 P1275_INOUT(4, 1), 
-				 node, prop, buffer, P1275_SIZE(plen));
-	}
+
+	args[0] = (unsigned long) prom_getprop_name;
+	args[1] = 4;
+	args[2] = 1;
+	args[3] = (unsigned int) node;
+	args[4] = (unsigned long) prop;
+	args[5] = (unsigned long) buffer;
+	args[6] = bufsize;
+	args[7] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[7];
 }
 EXPORT_SYMBOL(prom_getproperty);
 
@@ -110,7 +145,7 @@ inline int prom_getint(int node, const char *prop)
 {
 	int intprop;
 
-	if(prom_getproperty(node, prop, (char *) &intprop, sizeof(int)) != -1)
+	if (prom_getproperty(node, prop, (char *) &intprop, sizeof(int)) != -1)
 		return intprop;
 
 	return -1;
@@ -126,7 +161,8 @@ int prom_getintdefault(int node, const char *property, int deflt)
 	int retval;
 
 	retval = prom_getint(node, property);
-	if(retval == -1) return deflt;
+	if (retval == -1)
+		return deflt;
 
 	return retval;
 }
@@ -138,7 +174,8 @@ int prom_getbool(int node, const char *prop)
 	int retval;
 
 	retval = prom_getproplen(node, prop);
-	if(retval == -1) return 0;
+	if (retval == -1)
+		return 0;
 	return 1;
 }
 EXPORT_SYMBOL(prom_getbool);
@@ -152,7 +189,8 @@ void prom_getstring(int node, const char *prop, char *user_buf, int ubuf_size)
 	int len;
 
 	len = prom_getproperty(node, prop, user_buf, ubuf_size);
-	if(len != -1) return;
+	if (len != -1)
+		return;
 	user_buf[0] = 0;
 }
 EXPORT_SYMBOL(prom_getstring);
@@ -164,7 +202,8 @@ int prom_nodematch(int node, const char *name)
 {
 	char namebuf[128];
 	prom_getproperty(node, "name", namebuf, sizeof(namebuf));
-	if(strcmp(namebuf, name) == 0) return 1;
+	if (strcmp(namebuf, name) == 0)
+		return 1;
 	return 0;
 }
 
@@ -190,16 +229,29 @@ int prom_searchsiblings(int node_start, const char *nodename)
 }
 EXPORT_SYMBOL(prom_searchsiblings);
 
+static const char *prom_nextprop_name = "nextprop";
+
 /* Return the first property type for node 'node'.
  * buffer should be at least 32B in length
  */
 inline char *prom_firstprop(int node, char *buffer)
 {
+	unsigned long args[7];
+
 	*buffer = 0;
-	if(node == -1) return buffer;
-	p1275_cmd ("nextprop", P1275_ARG(2,P1275_ARG_OUT_32B)|
-			       P1275_INOUT(3, 0), 
-			       node, (char *) 0x0, buffer);
+	if (node == -1)
+		return buffer;
+
+	args[0] = (unsigned long) prom_nextprop_name;
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) node;
+	args[4] = 0;
+	args[5] = (unsigned long) buffer;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
 	return buffer;
 }
 EXPORT_SYMBOL(prom_firstprop);
@@ -210,9 +262,10 @@ EXPORT_SYMBOL(prom_firstprop);
  */
 inline char *prom_nextprop(int node, const char *oprop, char *buffer)
 {
+	unsigned long args[7];
 	char buf[32];
 
-	if(node == -1) {
+	if (node == -1) {
 		*buffer = 0;
 		return buffer;
 	}
@@ -220,10 +273,17 @@ inline char *prom_nextprop(int node, const char *oprop, char *buffer)
 		strcpy (buf, oprop);
 		oprop = buf;
 	}
-	p1275_cmd ("nextprop", P1275_ARG(1,P1275_ARG_IN_STRING)|
-				    P1275_ARG(2,P1275_ARG_OUT_32B)|
-				    P1275_INOUT(3, 0), 
-				    node, oprop, buffer); 
+
+	args[0] = (unsigned long) prom_nextprop_name;
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) node;
+	args[4] = (unsigned long) oprop;
+	args[5] = (unsigned long) buffer;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
 	return buffer;
 }
 EXPORT_SYMBOL(prom_nextprop);
@@ -231,12 +291,19 @@ EXPORT_SYMBOL(prom_nextprop);
 int
 prom_finddevice(const char *name)
 {
+	unsigned long args[5];
+
 	if (!name)
 		return 0;
-	return p1275_cmd(prom_finddev_name,
-			 P1275_ARG(0,P1275_ARG_IN_STRING)|
-			 P1275_INOUT(1, 1), 
-			 name);
+	args[0] = (unsigned long) "finddevice";
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned long) name;
+	args[4] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[4];
 }
 EXPORT_SYMBOL(prom_finddevice);
 
@@ -247,7 +314,7 @@ int prom_node_has_property(int node, const char *prop)
 	*buf = 0;
 	do {
 		prom_nextprop(node, buf, buf);
-		if(!strcmp(buf, prop))
+		if (!strcmp(buf, prop))
 			return 1;
 	} while (*buf);
 	return 0;
@@ -260,6 +327,8 @@ EXPORT_SYMBOL(prom_node_has_property);
 int
 prom_setprop(int node, const char *pname, char *value, int size)
 {
+	unsigned long args[8];
+
 	if (size == 0)
 		return 0;
 	if ((pname == 0) || (value == 0))
@@ -271,19 +340,37 @@ prom_setprop(int node, const char *pname, char *value, int size)
 		return 0;
 	}
 #endif
-	return p1275_cmd ("setprop", P1275_ARG(1,P1275_ARG_IN_STRING)|
-					  P1275_ARG(2,P1275_ARG_IN_BUF)|
-					  P1275_INOUT(4, 1), 
-					  node, pname, value, P1275_SIZE(size));
+	args[0] = (unsigned long) "setprop";
+	args[1] = 4;
+	args[2] = 1;
+	args[3] = (unsigned int) node;
+	args[4] = (unsigned long) pname;
+	args[5] = (unsigned long) value;
+	args[6] = size;
+	args[7] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[7];
 }
 EXPORT_SYMBOL(prom_setprop);
 
 inline int prom_inst2pkg(int inst)
 {
+	unsigned long args[5];
 	int node;
 	
-	node = p1275_cmd ("instance-to-package", P1275_INOUT(1, 1), inst);
-	if (node == -1) return 0;
+	args[0] = (unsigned long) "instance-to-package";
+	args[1] = 1;
+	args[2] = 1;
+	args[3] = (unsigned int) inst;
+	args[4] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	node = (int) args[4];
+	if (node == -1)
+		return 0;
 	return node;
 }
 
@@ -296,17 +383,28 @@ prom_pathtoinode(const char *path)
 	int node, inst;
 
 	inst = prom_devopen (path);
-	if (inst == 0) return 0;
-	node = prom_inst2pkg (inst);
-	prom_devclose (inst);
-	if (node == -1) return 0;
+	if (inst == 0)
+		return 0;
+	node = prom_inst2pkg(inst);
+	prom_devclose(inst);
+	if (node == -1)
+		return 0;
 	return node;
 }
 
 int prom_ihandle2path(int handle, char *buffer, int bufsize)
 {
-	return p1275_cmd("instance-to-path",
-			 P1275_ARG(1,P1275_ARG_OUT_BUF)|
-			 P1275_INOUT(3, 1),
-			 handle, buffer, P1275_SIZE(bufsize));
+	unsigned long args[7];
+
+	args[0] = (unsigned long) "instance-to-path";
+	args[1] = 3;
+	args[2] = 1;
+	args[3] = (unsigned int) handle;
+	args[4] = (unsigned long) buffer;
+	args[5] = bufsize;
+	args[6] = (unsigned long) -1;
+
+	p1275_cmd_direct(args);
+
+	return (int) args[6];
 }
diff --git a/arch/tile/Kbuild b/arch/tile/Kbuild
new file mode 100644
index 00000000000..a9b92271609
--- /dev/null
+++ b/arch/tile/Kbuild
@@ -0,0 +1,3 @@
+
+obj-y += kernel/
+obj-y += mm/
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
new file mode 100644
index 00000000000..1eb308cb711
--- /dev/null
+++ b/arch/tile/Kconfig
@@ -0,0 +1,356 @@
+# For a description of the syntax of this configuration file,
+# see Documentation/kbuild/config-language.txt.
+
+config MMU
+	def_bool y
+
+config GENERIC_CSUM
+	def_bool y
+
+config GENERIC_HARDIRQS
+	def_bool y
+
+config GENERIC_HARDIRQS_NO__DO_IRQ
+	def_bool y
+
+config GENERIC_IRQ_PROBE
+	def_bool y
+
+config GENERIC_PENDING_IRQ
+	def_bool y
+	depends on GENERIC_HARDIRQS && SMP
+
+config SEMAPHORE_SLEEPERS
+	def_bool y
+
+config HAVE_ARCH_ALLOC_REMAP
+	def_bool y
+
+config HAVE_SETUP_PER_CPU_AREA
+	def_bool y
+
+config NEED_PER_CPU_PAGE_FIRST_CHUNK
+        def_bool y
+
+config SYS_SUPPORTS_HUGETLBFS
+	def_bool y
+
+config GENERIC_TIME
+	def_bool y
+
+config GENERIC_CLOCKEVENTS
+	def_bool y
+
+# FIXME: tilegx can implement a more efficent rwsem.
+config RWSEM_GENERIC_SPINLOCK
+	def_bool y
+
+# We have a very flat architecture from a migration point of view,
+# so save boot time by presetting this (particularly useful on tile-sim).
+config DEFAULT_MIGRATION_COST
+	int
+	default "10000000"
+
+# We only support gcc 4.4 and above, so this should work.
+config ARCH_SUPPORTS_OPTIMIZED_INLINING
+	def_bool y
+
+config ARCH_PHYS_ADDR_T_64BIT
+	def_bool y
+
+config LOCKDEP_SUPPORT
+	def_bool y
+
+config STACKTRACE_SUPPORT
+	def_bool y
+	select STACKTRACE
+
+# We use discontigmem for now; at some point we may want to switch
+# to sparsemem (Tilera bug 7996).
+config ARCH_DISCONTIGMEM_ENABLE
+	def_bool y
+
+config ARCH_DISCONTIGMEM_DEFAULT
+	def_bool y
+
+config TRACE_IRQFLAGS_SUPPORT
+	def_bool y
+
+config STRICT_DEVMEM
+	def_bool y
+
+# SMP is required for Tilera Linux.
+config SMP
+	def_bool y
+
+# Allow checking for compile-time determined overflow errors in
+# copy_from_user().  There are still unprovable places in the
+# generic code as of 2.6.34, so this option is not really compatible
+# with -Werror, which is more useful in general.
+config DEBUG_COPY_FROM_USER
+	def_bool n
+
+config HVC_TILE
+	select HVC_DRIVER
+	def_bool y
+
+config TILE
+	def_bool y
+	select GENERIC_FIND_FIRST_BIT
+	select GENERIC_FIND_NEXT_BIT
+	select USE_GENERIC_SMP_HELPERS
+	select CC_OPTIMIZE_FOR_SIZE
+
+# FIXME: investigate whether we need/want these options.
+#	select HAVE_IOREMAP_PROT
+#       select HAVE_OPTPROBES
+#       select HAVE_REGS_AND_STACK_ACCESS_API
+#       select HAVE_HW_BREAKPOINT
+#       select PERF_EVENTS
+#       select HAVE_USER_RETURN_NOTIFIER
+#       config NO_BOOTMEM
+#       config ARCH_SUPPORTS_DEBUG_PAGEALLOC
+#       config HUGETLB_PAGE_SIZE_VARIABLE
+
+
+mainmenu "Linux/TILE Kernel Configuration"
+
+# Please note: TILE-Gx support is not yet finalized; this is
+# the preliminary support.  TILE-Gx drivers are only provided
+# with the alpha or beta test versions for Tilera customers.
+config TILEGX
+	depends on EXPERIMENTAL
+	bool "Building with TILE-Gx (64-bit) compiler and toolchain"
+
+config 64BIT
+	depends on TILEGX
+	def_bool y
+
+config ARCH_DEFCONFIG
+	string
+	default "arch/tile/configs/tile_defconfig" if !TILEGX
+	default "arch/tile/configs/tilegx_defconfig" if TILEGX
+
+source "init/Kconfig"
+
+menu "Tilera-specific configuration"
+
+config NR_CPUS
+	int "Maximum number of tiles (2-255)"
+	range 2 255
+	depends on SMP
+	default "64"
+	---help---
+	  Building with 64 is the recommended value, but a slightly
+	  smaller kernel memory footprint results from using a smaller
+	  value on chips with fewer tiles.
+
+source "kernel/time/Kconfig"
+
+source "kernel/Kconfig.hz"
+
+config KEXEC
+	bool "kexec system call"
+	---help---
+	  kexec is a system call that implements the ability to shutdown your
+	  current kernel, and to start another kernel.  It is like a reboot
+	  but it is independent of the system firmware.   It is used
+	  to implement the "mboot" Tilera booter.
+
+	  The name comes from the similarity to the exec system call.
+
+config COMPAT
+	bool "Support 32-bit TILE-Gx binaries in addition to 64-bit"
+	depends on TILEGX
+	select COMPAT_BINFMT_ELF
+	default y
+	---help---
+	  If enabled, the kernel will support running TILE-Gx binaries
+	  that were built with the -m32 option.
+
+config SYSVIPC_COMPAT
+	def_bool y
+	depends on COMPAT && SYSVIPC
+
+# We do not currently support disabling HIGHMEM on tile64 and tilepro.
+config HIGHMEM
+	bool # "Support for more than 512 MB of RAM"
+	default !TILEGX
+	---help---
+	  Linux can use the full amount of RAM in the system by
+	  default.  However, the address space of TILE processors is
+	  only 4 Gigabytes large. That means that, if you have a large
+	  amount of physical memory, not all of it can be "permanently
+	  mapped" by the kernel. The physical memory that's not
+	  permanently mapped is called "high memory".
+
+	  If you are compiling a kernel which will never run on a
+	  machine with more than 512 MB total physical RAM, answer
+	  "false" here. This will result in the kernel mapping all of
+	  physical memory into the top 1 GB of virtual memory space.
+
+	  If unsure, say "true".
+
+# We do not currently support disabling NUMA.
+config NUMA
+	bool # "NUMA Memory Allocation and Scheduler Support"
+	depends on SMP && DISCONTIGMEM
+	default y
+	---help---
+	  NUMA memory allocation is required for TILE processors
+	  unless booting with memory striping enabled in the
+	  hypervisor, or with only a single memory controller.
+	  It is recommended that this option always be enabled.
+
+config NODES_SHIFT
+	int "Log base 2 of the max number of memory controllers"
+	default 2
+	depends on NEED_MULTIPLE_NODES
+	---help---
+	  By default, 2, i.e. 2^2 == 4 DDR2 controllers.
+	  In a system with more controllers, this value should be raised.
+
+# Need 16MB areas to enable hugetlb
+# See build-time check in arch/tile/mm/init.c.
+config FORCE_MAX_ZONEORDER
+	int
+	default 9
+
+choice
+	depends on !TILEGX
+	prompt "Memory split" if EMBEDDED
+	default VMSPLIT_3G
+	---help---
+	  Select the desired split between kernel and user memory.
+
+	  If the address range available to the kernel is less than the
+	  physical memory installed, the remaining memory will be available
+	  as "high memory". Accessing high memory is a little more costly
+	  than low memory, as it needs to be mapped into the kernel first.
+	  Note that increasing the kernel address space limits the range
+	  available to user programs, making the address space there
+	  tighter.  Selecting anything other than the default 3G/1G split
+	  will also likely make your kernel incompatible with binary-only
+	  kernel modules.
+
+	  If you are not absolutely sure what you are doing, leave this
+	  option alone!
+
+	config VMSPLIT_375G
+		bool "3.75G/0.25G user/kernel split (no kernel networking)"
+	config VMSPLIT_35G
+		bool "3.5G/0.5G user/kernel split"
+	config VMSPLIT_3G
+		bool "3G/1G user/kernel split"
+	config VMSPLIT_3G_OPT
+		bool "3G/1G user/kernel split (for full 1G low memory)"
+	config VMSPLIT_2G
+		bool "2G/2G user/kernel split"
+	config VMSPLIT_1G
+		bool "1G/3G user/kernel split"
+endchoice
+
+config PAGE_OFFSET
+	hex
+	default 0xF0000000 if VMSPLIT_375G
+	default 0xE0000000 if VMSPLIT_35G
+	default 0xB0000000 if VMSPLIT_3G_OPT
+	default 0x80000000 if VMSPLIT_2G
+	default 0x40000000 if VMSPLIT_1G
+	default 0xC0000000
+
+source "mm/Kconfig"
+
+config CMDLINE_BOOL
+	bool "Built-in kernel command line"
+	default n
+	---help---
+	  Allow for specifying boot arguments to the kernel at
+	  build time.  On some systems (e.g. embedded ones), it is
+	  necessary or convenient to provide some or all of the
+	  kernel boot arguments with the kernel itself (that is,
+	  to not rely on the boot loader to provide them.)
+
+	  To compile command line arguments into the kernel,
+	  set this option to 'Y', then fill in the
+	  the boot arguments in CONFIG_CMDLINE.
+
+	  Systems with fully functional boot loaders (e.g. mboot, or
+	  if booting over PCI) should leave this option set to 'N'.
+
+config CMDLINE
+	string "Built-in kernel command string"
+	depends on CMDLINE_BOOL
+	default ""
+	---help---
+	  Enter arguments here that should be compiled into the kernel
+	  image and used at boot time.  If the boot loader provides a
+	  command line at boot time, it is appended to this string to
+	  form the full kernel command line, when the system boots.
+
+	  However, you can use the CONFIG_CMDLINE_OVERRIDE option to
+	  change this behavior.
+
+	  In most cases, the command line (whether built-in or provided
+	  by the boot loader) should specify the device for the root
+	  file system.
+
+config CMDLINE_OVERRIDE
+	bool "Built-in command line overrides boot loader arguments"
+	default n
+	depends on CMDLINE_BOOL
+	---help---
+	  Set this option to 'Y' to have the kernel ignore the boot loader
+	  command line, and use ONLY the built-in command line.
+
+	  This is used to work around broken boot loaders.  This should
+	  be set to 'N' under normal conditions.
+
+config VMALLOC_RESERVE
+	hex
+	default 0x1000000
+
+config HARDWALL
+	bool "Hardwall support to allow access to user dynamic network"
+	default y
+
+endmenu  # Tilera-specific configuration
+
+menu "Bus options"
+
+config NO_IOMEM
+	def_bool !PCI
+
+config NO_IOPORT
+	def_bool !PCI
+
+source "drivers/pci/Kconfig"
+
+source "drivers/pci/hotplug/Kconfig"
+
+endmenu
+
+menu "Executable file formats"
+
+# only elf supported
+config KCORE_ELF
+	def_bool y
+	depends on PROC_FS
+
+source "fs/Kconfig.binfmt"
+
+endmenu
+
+source "net/Kconfig"
+
+source "drivers/Kconfig"
+
+source "fs/Kconfig"
+
+source "arch/tile/Kconfig.debug"
+
+source "security/Kconfig"
+
+source "crypto/Kconfig"
+
+source "lib/Kconfig"
diff --git a/arch/tile/Kconfig.debug b/arch/tile/Kconfig.debug
new file mode 100644
index 00000000000..a81f0fbf7e6
--- /dev/null
+++ b/arch/tile/Kconfig.debug
@@ -0,0 +1,43 @@
+menu "Kernel hacking"
+
+source "lib/Kconfig.debug"
+
+config EARLY_PRINTK
+	bool "Early printk" if EMBEDDED && DEBUG_KERNEL
+	default y
+	help
+	  Write kernel log output directly via the hypervisor console.
+
+	  This is useful for kernel debugging when your machine crashes very
+	  early before the console code is initialized. For normal operation
+	  it is not recommended because it looks ugly and doesn't cooperate
+	  with klogd/syslogd. You should normally N here,
+	  unless you want to debug such a crash.
+
+config DEBUG_STACKOVERFLOW
+	bool "Check for stack overflows"
+	depends on DEBUG_KERNEL
+	help
+	  This option will cause messages to be printed if free stack space
+	  drops below a certain limit.
+
+config DEBUG_STACK_USAGE
+	bool "Stack utilization instrumentation"
+	depends on DEBUG_KERNEL
+	help
+	  Enables the display of the minimum amount of free stack which each
+	  task has ever had available in the sysrq-T and sysrq-P debug output.
+
+	  This option will slow down process creation somewhat.
+
+config DEBUG_EXTRA_FLAGS
+	string "Additional compiler arguments when building with '-g'"
+	depends on DEBUG_INFO
+	default ""
+	help
+	  Debug info can be large, and flags like
+	  `-femit-struct-debug-baseonly' can reduce the kernel file
+	  size and build time noticeably.  Such flags are often
+	  helpful if the main use of debug info is line number info.
+
+endmenu
diff --git a/arch/tile/Makefile b/arch/tile/Makefile
new file mode 100644
index 00000000000..fd8f6bb5fac
--- /dev/null
+++ b/arch/tile/Makefile
@@ -0,0 +1,54 @@
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License.  See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+# This file is included by the global makefile so that you can add your own
+# architecture-specific flags and dependencies. Remember to do have actions
+# for "archclean" and "archdep" for cleaning up and making dependencies for
+# this architecture
+
+# If building with TILERA_ROOT set (i.e. using the Tilera Multicore
+# Development Environment) we can set CROSS_COMPILE based on that.
+# If we're not cross-compiling, make sure we're on the right architecture.
+# Only bother to test for a few common targets, to avoid useless errors.
+ifeq ($(CROSS_COMPILE),)
+  ifdef TILERA_ROOT
+    CROSS_COMPILE := $(TILERA_ROOT)/bin/tile-
+  else
+    goals := $(if $(MAKECMDGOALS), $(MAKECMDGOALS), all)
+    ifneq ($(strip $(filter vmlinux modules all,$(goals))),)
+      HOST_ARCH := $(shell uname -m)
+      ifneq ($(HOST_ARCH),$(ARCH))
+$(error Set TILERA_ROOT or CROSS_COMPILE when building $(ARCH) on $(HOST_ARCH))
+      endif
+    endif
+  endif
+endif
+
+
+KBUILD_CFLAGS   += $(CONFIG_DEBUG_EXTRA_FLAGS)
+
+LIBGCC_PATH     := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
+
+# Provide the path to use for "make defconfig".
+KBUILD_DEFCONFIG := $(ARCH)_defconfig
+
+# Used as a file extension when useful, e.g. head_$(BITS).o
+# Not needed for (e.g.) "$(CC) -m32" since the compiler automatically
+# uses the right default anyway.
+export BITS
+ifeq ($(CONFIG_TILEGX),y)
+BITS := 64
+else
+BITS := 32
+endif
+
+head-y		:= arch/tile/kernel/head_$(BITS).o
+
+libs-y		+= arch/tile/lib/
+libs-y		+= $(LIBGCC_PATH)
+
+
+# See arch/tile/Kbuild for content of core part of the kernel
+core-y		+= arch/tile/
diff --git a/arch/tile/configs/tile_defconfig b/arch/tile/configs/tile_defconfig
new file mode 100644
index 00000000000..919c54afd98
--- /dev/null
+++ b/arch/tile/configs/tile_defconfig
@@ -0,0 +1,71 @@
+CONFIG_EXPERIMENTAL=y
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE="usr/contents.txt"
+CONFIG_EMBEDDED=y
+# CONFIG_COMPAT_BRK is not set
+CONFIG_PROFILING=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_HZ_100=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_INET_DIAG is not set
+CONFIG_IPV6=y
+# CONFIG_WIRELESS is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
+CONFIG_NETDEVICES=y
+CONFIG_TUN=y
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_WLAN is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_SERIO is not set
+# CONFIG_VT is not set
+# CONFIG_LEGACY_PTYS is not set
+# CONFIG_HW_RANDOM is not set
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_NOWAYOUT=y
+# CONFIG_HID_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_INTF_SYSFS is not set
+# CONFIG_RTC_INTF_PROC is not set
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_FUSE_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=m
+CONFIG_TMPFS=y
+CONFIG_HUGETLBFS=y
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_FRAME_WARN=2048
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DETECT_HUNG_TASK=y
+CONFIG_DEBUG_SPINLOCK_SLEEP=y
+CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_VM=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+CONFIG_DEBUG_STACKOVERFLOW=y
+CONFIG_DEBUG_EXTRA_FLAGS="-femit-struct-debug-baseonly"
diff --git a/arch/tile/include/arch/abi.h b/arch/tile/include/arch/abi.h
new file mode 100644
index 00000000000..8affc76f771
--- /dev/null
+++ b/arch/tile/include/arch/abi.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/**
+ * @file
+ *
+ * ABI-related register definitions helpful when writing assembly code.
+ */
+
+#ifndef __ARCH_ABI_H__
+#define __ARCH_ABI_H__
+
+#include <arch/chip.h>
+
+/* Registers 0 - 55 are "normal", but some perform special roles. */
+
+#define TREG_FP       52   /**< Frame pointer. */
+#define TREG_TP       53   /**< Thread pointer. */
+#define TREG_SP       54   /**< Stack pointer. */
+#define TREG_LR       55   /**< Link to calling function PC. */
+
+/** Index of last normal general-purpose register. */
+#define TREG_LAST_GPR 55
+
+/* Registers 56 - 62 are "special" network registers. */
+
+#define TREG_SN       56   /**< Static network access. */
+#define TREG_IDN0     57   /**< IDN demux 0 access. */
+#define TREG_IDN1     58   /**< IDN demux 1 access. */
+#define TREG_UDN0     59   /**< UDN demux 0 access. */
+#define TREG_UDN1     60   /**< UDN demux 1 access. */
+#define TREG_UDN2     61   /**< UDN demux 2 access. */
+#define TREG_UDN3     62   /**< UDN demux 3 access. */
+
+/* Register 63 is the "special" zero register. */
+
+#define TREG_ZERO     63   /**< "Zero" register; always reads as "0". */
+
+
+/** By convention, this register is used to hold the syscall number. */
+#define TREG_SYSCALL_NR      10
+
+/** Name of register that holds the syscall number, for use in assembly. */
+#define TREG_SYSCALL_NR_NAME r10
+
+
+/**
+ * The ABI requires callers to allocate a caller state save area of
+ * this many bytes at the bottom of each stack frame.
+ */
+#define C_ABI_SAVE_AREA_SIZE (2 * (CHIP_WORD_SIZE() / 8))
+
+/**
+ * The operand to an 'info' opcode directing the backtracer to not
+ * try to find the calling frame.
+ */
+#define INFO_OP_CANNOT_BACKTRACE 2
+
+#ifndef __ASSEMBLER__
+#if CHIP_WORD_SIZE() > 32
+
+/** Unsigned type that can hold a register. */
+typedef unsigned long long uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef long long int_reg_t;
+
+/** String prefix to use for printf(). */
+#define INT_REG_FMT "ll"
+
+#elif !defined(__LP64__)   /* avoid confusion with LP64 cross-build tools */
+
+/** Unsigned type that can hold a register. */
+typedef unsigned long uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef long int_reg_t;
+
+/** String prefix to use for printf(). */
+#define INT_REG_FMT "l"
+
+#endif
+#endif /* __ASSEMBLER__ */
+
+#endif /* !__ARCH_ABI_H__ */
diff --git a/arch/tile/include/arch/chip.h b/arch/tile/include/arch/chip.h
new file mode 100644
index 00000000000..926d3db0e91
--- /dev/null
+++ b/arch/tile/include/arch/chip.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#if __tile_chip__ == 0
+#include <arch/chip_tile64.h>
+#elif __tile_chip__ == 1
+#include <arch/chip_tilepro.h>
+#elif defined(__tilegx__)
+#include <arch/chip_tilegx.h>
+#else
+#error Unexpected Tilera chip type
+#endif
diff --git a/arch/tile/include/arch/chip_tile64.h b/arch/tile/include/arch/chip_tile64.h
new file mode 100644
index 00000000000..1246573be59
--- /dev/null
+++ b/arch/tile/include/arch/chip_tile64.h
@@ -0,0 +1,255 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/*
+ * @file
+ * Global header file.
+ * This header file specifies defines for TILE64.
+ */
+
+#ifndef __ARCH_CHIP_H__
+#define __ARCH_CHIP_H__
+
+/** Specify chip version.
+ * When possible, prefer the CHIP_xxx symbols below for future-proofing.
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip__ symbol.
+ */
+#define TILE_CHIP 0
+
+/** Specify chip revision.
+ * This provides for the case of a respin of a particular chip type;
+ * the normal value for this symbol is "0".
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip_rev__ symbol.
+ */
+#define TILE_CHIP_REV 0
+
+/** The name of this architecture. */
+#define CHIP_ARCH_NAME "tile64"
+
+/** The ELF e_machine type for binaries for this chip. */
+#define CHIP_ELF_TYPE() EM_TILE64
+
+/** The alternate ELF e_machine type for binaries for this chip. */
+#define CHIP_COMPAT_ELF_TYPE() 0x2506
+
+/** What is the native word size of the machine? */
+#define CHIP_WORD_SIZE() 32
+
+/** How many bits of a virtual address are used. Extra bits must be
+ * the sign extension of the low bits.
+ */
+#define CHIP_VA_WIDTH() 32
+
+/** How many bits are in a physical address? */
+#define CHIP_PA_WIDTH() 36
+
+/** Size of the L2 cache, in bytes. */
+#define CHIP_L2_CACHE_SIZE() 65536
+
+/** Log size of an L2 cache line in bytes. */
+#define CHIP_L2_LOG_LINE_SIZE() 6
+
+/** Size of an L2 cache line, in bytes. */
+#define CHIP_L2_LINE_SIZE() (1 << CHIP_L2_LOG_LINE_SIZE())
+
+/** Associativity of the L2 cache. */
+#define CHIP_L2_ASSOC() 2
+
+/** Size of the L1 data cache, in bytes. */
+#define CHIP_L1D_CACHE_SIZE() 8192
+
+/** Log size of an L1 data cache line in bytes. */
+#define CHIP_L1D_LOG_LINE_SIZE() 4
+
+/** Size of an L1 data cache line, in bytes. */
+#define CHIP_L1D_LINE_SIZE() (1 << CHIP_L1D_LOG_LINE_SIZE())
+
+/** Associativity of the L1 data cache. */
+#define CHIP_L1D_ASSOC() 2
+
+/** Size of the L1 instruction cache, in bytes. */
+#define CHIP_L1I_CACHE_SIZE() 8192
+
+/** Log size of an L1 instruction cache line in bytes. */
+#define CHIP_L1I_LOG_LINE_SIZE() 6
+
+/** Size of an L1 instruction cache line, in bytes. */
+#define CHIP_L1I_LINE_SIZE() (1 << CHIP_L1I_LOG_LINE_SIZE())
+
+/** Associativity of the L1 instruction cache. */
+#define CHIP_L1I_ASSOC() 1
+
+/** Stride with which flush instructions must be issued. */
+#define CHIP_FLUSH_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Stride with which inv instructions must be issued. */
+#define CHIP_INV_STRIDE() CHIP_L1D_LINE_SIZE()
+
+/** Stride with which finv instructions must be issued. */
+#define CHIP_FINV_STRIDE() CHIP_L1D_LINE_SIZE()
+
+/** Can the local cache coherently cache data that is homed elsewhere? */
+#define CHIP_HAS_COHERENT_LOCAL_CACHE() 0
+
+/** How many simultaneous outstanding victims can the L2 cache have? */
+#define CHIP_MAX_OUTSTANDING_VICTIMS() 2
+
+/** Does the TLB support the NC and NOALLOC bits? */
+#define CHIP_HAS_NC_AND_NOALLOC_BITS() 0
+
+/** Does the chip support hash-for-home caching? */
+#define CHIP_HAS_CBOX_HOME_MAP() 0
+
+/** Number of entries in the chip's home map tables. */
+/* #define CHIP_CBOX_HOME_MAP_SIZE() -- does not apply to chip 0 */
+
+/** Do uncacheable requests miss in the cache regardless of whether
+ * there is matching data? */
+#define CHIP_HAS_ENFORCED_UNCACHEABLE_REQUESTS() 0
+
+/** Does the mf instruction wait for victims? */
+#define CHIP_HAS_MF_WAITS_FOR_VICTIMS() 1
+
+/** Does the chip have an "inv" instruction that doesn't also flush? */
+#define CHIP_HAS_INV() 0
+
+/** Does the chip have a "wh64" instruction? */
+#define CHIP_HAS_WH64() 0
+
+/** Does this chip have a 'dword_align' instruction? */
+#define CHIP_HAS_DWORD_ALIGN() 0
+
+/** Number of performance counters. */
+#define CHIP_PERFORMANCE_COUNTERS() 2
+
+/** Does this chip have auxiliary performance counters? */
+#define CHIP_HAS_AUX_PERF_COUNTERS() 0
+
+/** Is the CBOX_MSR1 SPR supported? */
+#define CHIP_HAS_CBOX_MSR1() 0
+
+/** Is the TILE_RTF_HWM SPR supported? */
+#define CHIP_HAS_TILE_RTF_HWM() 0
+
+/** Is the TILE_WRITE_PENDING SPR supported? */
+#define CHIP_HAS_TILE_WRITE_PENDING() 0
+
+/** Is the PROC_STATUS SPR supported? */
+#define CHIP_HAS_PROC_STATUS_SPR() 0
+
+/** Log of the number of mshims we have. */
+#define CHIP_LOG_NUM_MSHIMS() 2
+
+/** Are the bases of the interrupt vector areas fixed? */
+#define CHIP_HAS_FIXED_INTVEC_BASE() 1
+
+/** Are the interrupt masks split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_INTR_MASK() 1
+
+/** Is the cycle count split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_CYCLE() 1
+
+/** Does the chip have a static network? */
+#define CHIP_HAS_SN() 1
+
+/** Does the chip have a static network processor? */
+#define CHIP_HAS_SN_PROC() 1
+
+/** Size of the L1 static network processor instruction cache, in bytes. */
+#define CHIP_L1SNI_CACHE_SIZE() 2048
+
+/** Does the chip have DMA support in each tile? */
+#define CHIP_HAS_TILE_DMA() 1
+
+/** Does the chip have the second revision of the directly accessible
+ *  dynamic networks?  This encapsulates a number of characteristics,
+ *  including the absence of the catch-all, the absence of inline message
+ *  tags, the absence of support for network context-switching, and so on.
+ */
+#define CHIP_HAS_REV1_XDN() 0
+
+/** Does the chip have cmpexch and similar (fetchadd, exch, etc.)? */
+#define CHIP_HAS_CMPEXCH() 0
+
+/** Does the chip have memory-mapped I/O support? */
+#define CHIP_HAS_MMIO() 0
+
+/** Does the chip have post-completion interrupts? */
+#define CHIP_HAS_POST_COMPLETION_INTERRUPTS() 0
+
+/** Does the chip have native single step support? */
+#define CHIP_HAS_SINGLE_STEP() 0
+
+#ifndef __OPEN_SOURCE__  /* features only relevant to hypervisor-level code */
+
+/** How many entries are present in the instruction TLB? */
+#define CHIP_ITLB_ENTRIES() 8
+
+/** How many entries are present in the data TLB? */
+#define CHIP_DTLB_ENTRIES() 16
+
+/** How many MAF entries does the XAUI shim have? */
+#define CHIP_XAUI_MAF_ENTRIES() 16
+
+/** Does the memory shim have a source-id table? */
+#define CHIP_HAS_MSHIM_SRCID_TABLE() 1
+
+/** Does the L1 instruction cache clear on reset? */
+#define CHIP_HAS_L1I_CLEAR_ON_RESET() 0
+
+/** Does the chip come out of reset with valid coordinates on all tiles?
+ * Note that if defined, this also implies that the upper left is 1,1.
+ */
+#define CHIP_HAS_VALID_TILE_COORD_RESET() 0
+
+/** Does the chip have unified packet formats? */
+#define CHIP_HAS_UNIFIED_PACKET_FORMATS() 0
+
+/** Does the chip support write reordering? */
+#define CHIP_HAS_WRITE_REORDERING() 0
+
+/** Does the chip support Y-X routing as well as X-Y? */
+#define CHIP_HAS_Y_X_ROUTING() 0
+
+/** Is INTCTRL_3 managed with the correct MPL? */
+#define CHIP_HAS_INTCTRL_3_STATUS_FIX() 0
+
+/** Is it possible to configure the chip to be big-endian? */
+#define CHIP_HAS_BIG_ENDIAN_CONFIG() 0
+
+/** Is the CACHE_RED_WAY_OVERRIDDEN SPR supported? */
+#define CHIP_HAS_CACHE_RED_WAY_OVERRIDDEN() 0
+
+/** Is the DIAG_TRACE_WAY SPR supported? */
+#define CHIP_HAS_DIAG_TRACE_WAY() 0
+
+/** Is the MEM_STRIPE_CONFIG SPR supported? */
+#define CHIP_HAS_MEM_STRIPE_CONFIG() 0
+
+/** Are the TLB_PERF SPRs supported? */
+#define CHIP_HAS_TLB_PERF() 0
+
+/** Is the VDN_SNOOP_SHIM_CTL SPR supported? */
+#define CHIP_HAS_VDN_SNOOP_SHIM_CTL() 0
+
+/** Does the chip support rev1 DMA packets? */
+#define CHIP_HAS_REV1_DMA_PACKETS() 0
+
+/** Does the chip have an IPI shim? */
+#define CHIP_HAS_IPI() 0
+
+#endif /* !__OPEN_SOURCE__ */
+#endif /* __ARCH_CHIP_H__ */
diff --git a/arch/tile/include/arch/chip_tilepro.h b/arch/tile/include/arch/chip_tilepro.h
new file mode 100644
index 00000000000..e864c47fc89
--- /dev/null
+++ b/arch/tile/include/arch/chip_tilepro.h
@@ -0,0 +1,255 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/*
+ * @file
+ * Global header file.
+ * This header file specifies defines for TILEPro.
+ */
+
+#ifndef __ARCH_CHIP_H__
+#define __ARCH_CHIP_H__
+
+/** Specify chip version.
+ * When possible, prefer the CHIP_xxx symbols below for future-proofing.
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip__ symbol.
+ */
+#define TILE_CHIP 1
+
+/** Specify chip revision.
+ * This provides for the case of a respin of a particular chip type;
+ * the normal value for this symbol is "0".
+ * This is intended for cross-compiling; native compilation should
+ * use the predefined __tile_chip_rev__ symbol.
+ */
+#define TILE_CHIP_REV 0
+
+/** The name of this architecture. */
+#define CHIP_ARCH_NAME "tilepro"
+
+/** The ELF e_machine type for binaries for this chip. */
+#define CHIP_ELF_TYPE() EM_TILEPRO
+
+/** The alternate ELF e_machine type for binaries for this chip. */
+#define CHIP_COMPAT_ELF_TYPE() 0x2507
+
+/** What is the native word size of the machine? */
+#define CHIP_WORD_SIZE() 32
+
+/** How many bits of a virtual address are used. Extra bits must be
+ * the sign extension of the low bits.
+ */
+#define CHIP_VA_WIDTH() 32
+
+/** How many bits are in a physical address? */
+#define CHIP_PA_WIDTH() 36
+
+/** Size of the L2 cache, in bytes. */
+#define CHIP_L2_CACHE_SIZE() 65536
+
+/** Log size of an L2 cache line in bytes. */
+#define CHIP_L2_LOG_LINE_SIZE() 6
+
+/** Size of an L2 cache line, in bytes. */
+#define CHIP_L2_LINE_SIZE() (1 << CHIP_L2_LOG_LINE_SIZE())
+
+/** Associativity of the L2 cache. */
+#define CHIP_L2_ASSOC() 4
+
+/** Size of the L1 data cache, in bytes. */
+#define CHIP_L1D_CACHE_SIZE() 8192
+
+/** Log size of an L1 data cache line in bytes. */
+#define CHIP_L1D_LOG_LINE_SIZE() 4
+
+/** Size of an L1 data cache line, in bytes. */
+#define CHIP_L1D_LINE_SIZE() (1 << CHIP_L1D_LOG_LINE_SIZE())
+
+/** Associativity of the L1 data cache. */
+#define CHIP_L1D_ASSOC() 2
+
+/** Size of the L1 instruction cache, in bytes. */
+#define CHIP_L1I_CACHE_SIZE() 16384
+
+/** Log size of an L1 instruction cache line in bytes. */
+#define CHIP_L1I_LOG_LINE_SIZE() 6
+
+/** Size of an L1 instruction cache line, in bytes. */
+#define CHIP_L1I_LINE_SIZE() (1 << CHIP_L1I_LOG_LINE_SIZE())
+
+/** Associativity of the L1 instruction cache. */
+#define CHIP_L1I_ASSOC() 1
+
+/** Stride with which flush instructions must be issued. */
+#define CHIP_FLUSH_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Stride with which inv instructions must be issued. */
+#define CHIP_INV_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Stride with which finv instructions must be issued. */
+#define CHIP_FINV_STRIDE() CHIP_L2_LINE_SIZE()
+
+/** Can the local cache coherently cache data that is homed elsewhere? */
+#define CHIP_HAS_COHERENT_LOCAL_CACHE() 1
+
+/** How many simultaneous outstanding victims can the L2 cache have? */
+#define CHIP_MAX_OUTSTANDING_VICTIMS() 4
+
+/** Does the TLB support the NC and NOALLOC bits? */
+#define CHIP_HAS_NC_AND_NOALLOC_BITS() 1
+
+/** Does the chip support hash-for-home caching? */
+#define CHIP_HAS_CBOX_HOME_MAP() 1
+
+/** Number of entries in the chip's home map tables. */
+#define CHIP_CBOX_HOME_MAP_SIZE() 64
+
+/** Do uncacheable requests miss in the cache regardless of whether
+ * there is matching data? */
+#define CHIP_HAS_ENFORCED_UNCACHEABLE_REQUESTS() 1
+
+/** Does the mf instruction wait for victims? */
+#define CHIP_HAS_MF_WAITS_FOR_VICTIMS() 0
+
+/** Does the chip have an "inv" instruction that doesn't also flush? */
+#define CHIP_HAS_INV() 1
+
+/** Does the chip have a "wh64" instruction? */
+#define CHIP_HAS_WH64() 1
+
+/** Does this chip have a 'dword_align' instruction? */
+#define CHIP_HAS_DWORD_ALIGN() 1
+
+/** Number of performance counters. */
+#define CHIP_PERFORMANCE_COUNTERS() 4
+
+/** Does this chip have auxiliary performance counters? */
+#define CHIP_HAS_AUX_PERF_COUNTERS() 1
+
+/** Is the CBOX_MSR1 SPR supported? */
+#define CHIP_HAS_CBOX_MSR1() 1
+
+/** Is the TILE_RTF_HWM SPR supported? */
+#define CHIP_HAS_TILE_RTF_HWM() 1
+
+/** Is the TILE_WRITE_PENDING SPR supported? */
+#define CHIP_HAS_TILE_WRITE_PENDING() 1
+
+/** Is the PROC_STATUS SPR supported? */
+#define CHIP_HAS_PROC_STATUS_SPR() 1
+
+/** Log of the number of mshims we have. */
+#define CHIP_LOG_NUM_MSHIMS() 2
+
+/** Are the bases of the interrupt vector areas fixed? */
+#define CHIP_HAS_FIXED_INTVEC_BASE() 1
+
+/** Are the interrupt masks split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_INTR_MASK() 1
+
+/** Is the cycle count split up into 2 SPRs? */
+#define CHIP_HAS_SPLIT_CYCLE() 1
+
+/** Does the chip have a static network? */
+#define CHIP_HAS_SN() 1
+
+/** Does the chip have a static network processor? */
+#define CHIP_HAS_SN_PROC() 0
+
+/** Size of the L1 static network processor instruction cache, in bytes. */
+/* #define CHIP_L1SNI_CACHE_SIZE() -- does not apply to chip 1 */
+
+/** Does the chip have DMA support in each tile? */
+#define CHIP_HAS_TILE_DMA() 1
+
+/** Does the chip have the second revision of the directly accessible
+ *  dynamic networks?  This encapsulates a number of characteristics,
+ *  including the absence of the catch-all, the absence of inline message
+ *  tags, the absence of support for network context-switching, and so on.
+ */
+#define CHIP_HAS_REV1_XDN() 0
+
+/** Does the chip have cmpexch and similar (fetchadd, exch, etc.)? */
+#define CHIP_HAS_CMPEXCH() 0
+
+/** Does the chip have memory-mapped I/O support? */
+#define CHIP_HAS_MMIO() 0
+
+/** Does the chip have post-completion interrupts? */
+#define CHIP_HAS_POST_COMPLETION_INTERRUPTS() 0
+
+/** Does the chip have native single step support? */
+#define CHIP_HAS_SINGLE_STEP() 0
+
+#ifndef __OPEN_SOURCE__  /* features only relevant to hypervisor-level code */
+
+/** How many entries are present in the instruction TLB? */
+#define CHIP_ITLB_ENTRIES() 16
+
+/** How many entries are present in the data TLB? */
+#define CHIP_DTLB_ENTRIES() 16
+
+/** How many MAF entries does the XAUI shim have? */
+#define CHIP_XAUI_MAF_ENTRIES() 32
+
+/** Does the memory shim have a source-id table? */
+#define CHIP_HAS_MSHIM_SRCID_TABLE() 0
+
+/** Does the L1 instruction cache clear on reset? */
+#define CHIP_HAS_L1I_CLEAR_ON_RESET() 1
+
+/** Does the chip come out of reset with valid coordinates on all tiles?
+ * Note that if defined, this also implies that the upper left is 1,1.
+ */
+#define CHIP_HAS_VALID_TILE_COORD_RESET() 1
+
+/** Does the chip have unified packet formats? */
+#define CHIP_HAS_UNIFIED_PACKET_FORMATS() 1
+
+/** Does the chip support write reordering? */
+#define CHIP_HAS_WRITE_REORDERING() 1
+
+/** Does the chip support Y-X routing as well as X-Y? */
+#define CHIP_HAS_Y_X_ROUTING() 1
+
+/** Is INTCTRL_3 managed with the correct MPL? */
+#define CHIP_HAS_INTCTRL_3_STATUS_FIX() 1
+
+/** Is it possible to configure the chip to be big-endian? */
+#define CHIP_HAS_BIG_ENDIAN_CONFIG() 1
+
+/** Is the CACHE_RED_WAY_OVERRIDDEN SPR supported? */
+#define CHIP_HAS_CACHE_RED_WAY_OVERRIDDEN() 1
+
+/** Is the DIAG_TRACE_WAY SPR supported? */
+#define CHIP_HAS_DIAG_TRACE_WAY() 1
+
+/** Is the MEM_STRIPE_CONFIG SPR supported? */
+#define CHIP_HAS_MEM_STRIPE_CONFIG() 1
+
+/** Are the TLB_PERF SPRs supported? */
+#define CHIP_HAS_TLB_PERF() 1
+
+/** Is the VDN_SNOOP_SHIM_CTL SPR supported? */
+#define CHIP_HAS_VDN_SNOOP_SHIM_CTL() 1
+
+/** Does the chip support rev1 DMA packets? */
+#define CHIP_HAS_REV1_DMA_PACKETS() 1
+
+/** Does the chip have an IPI shim? */
+#define CHIP_HAS_IPI() 0
+
+#endif /* !__OPEN_SOURCE__ */
+#endif /* __ARCH_CHIP_H__ */
diff --git a/arch/tile/include/arch/icache.h b/arch/tile/include/arch/icache.h
new file mode 100644
index 00000000000..5c87c901633
--- /dev/null
+++ b/arch/tile/include/arch/icache.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ */
+
+/**
+ * @file
+ *
+ * Support for invalidating bytes in the instruction
+ */
+
+#ifndef __ARCH_ICACHE_H__
+#define __ARCH_ICACHE_H__
+
+#include <arch/chip.h>
+
+
+/**
+ * Invalidate the instruction cache for the given range of memory.
+ *
+ * @param addr The start of memory to be invalidated.
+ * @param size The number of bytes to be invalidated.
+ * @param page_size The system's page size, typically the PAGE_SIZE constant
+ * in sys/page.h.  This value must be a power of two no larger
+ * than the page containing the code to be invalidated. If the value
+ * is smaller than the actual page size, this function will still
+ * work, but may run slower than necessary.
+ */
+static __inline void
+invalidate_icache(const void* addr, unsigned long size,
+                  unsigned long page_size)
+{
+  const unsigned long cache_way_size =
+    CHIP_L1I_CACHE_SIZE() / CHIP_L1I_ASSOC();
+  unsigned long max_useful_size;
+  const char* start, *end;
+  long num_passes;
+
+  if (__builtin_expect(size == 0, 0))
+    return;
+
+#ifdef __tilegx__
+  /* Limit the number of bytes visited to avoid redundant iterations. */
+  max_useful_size = (page_size < cache_way_size) ? page_size : cache_way_size;
+
+  /* No PA aliasing is possible, so one pass always suffices. */
+  num_passes = 1;
+#else
+  /* Limit the number of bytes visited to avoid redundant iterations. */
+  max_useful_size = cache_way_size;
+
+  /*
+   * Compute how many passes we need (we'll treat 0 as if it were 1).
+   * This works because we know the page size is a power of two.
+   */
+  num_passes = cache_way_size >> __builtin_ctzl(page_size);
+#endif
+
+  if (__builtin_expect(size > max_useful_size, 0))
+    size = max_useful_size;
+
+  /* Locate the first and last bytes to be invalidated. */
+  start = (const char *)((unsigned long)addr & -CHIP_L1I_LINE_SIZE());
+  end = (const char*)addr + size - 1;
+
+  __insn_mf();
+
+  do
+  {
+    const char* p;
+
+    for (p = start; p <= end; p += CHIP_L1I_LINE_SIZE())
+      __insn_icoh(p);
+
+    start += page_size;
+    end += page_size;
+  }
+  while (--num_passes > 0);
+
+  __insn_drain();
+}
+
+
+#endif /* __ARCH_ICACHE_H__ */
diff --git a/arch/tile/include/arch/interrupts.h b/arch/tile/include/arch/interrupts.h
new file mode 100644
index 00000000000..20f8f07d2de
--- /dev/null
+++ b/arch/tile/include/arch/interrupts.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifdef __tilegx__
+#include <arch/interrupts_64.h>
+#else
+#include <arch/interrupts_32.h>
+#endif
diff --git a/arch/tile/include/arch/interrupts_32.h b/arch/tile/include/arch/interrupts_32.h
new file mode 100644
index 00000000000..9d0bfa7e59b
--- /dev/null
+++ b/arch/tile/include/arch/interrupts_32.h
@@ -0,0 +1,304 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef __ARCH_INTERRUPTS_H__
+#define __ARCH_INTERRUPTS_H__
+
+/** Mask for an interrupt. */
+#ifdef __ASSEMBLER__
+/* Note: must handle breaking interrupts into high and low words manually. */
+#define INT_MASK(intno) (1 << (intno))
+#else
+#define INT_MASK(intno) (1ULL << (intno))
+#endif
+
+
+/** Where a given interrupt executes */
+#define INTERRUPT_VECTOR(i, pl) (0xFC000000 + ((pl) << 24) + ((i) << 8))
+
+/** Where to store a vector for a given interrupt. */
+#define USER_INTERRUPT_VECTOR(i) INTERRUPT_VECTOR(i, 0)
+
+/** The base address of user-level interrupts. */
+#define USER_INTERRUPT_VECTOR_BASE INTERRUPT_VECTOR(0, 0)
+
+
+/** Additional synthetic interrupt. */
+#define INT_BREAKPOINT (63)
+
+#define INT_ITLB_MISS    0
+#define INT_MEM_ERROR    1
+#define INT_ILL    2
+#define INT_GPV    3
+#define INT_SN_ACCESS    4
+#define INT_IDN_ACCESS    5
+#define INT_UDN_ACCESS    6
+#define INT_IDN_REFILL    7
+#define INT_UDN_REFILL    8
+#define INT_IDN_COMPLETE    9
+#define INT_UDN_COMPLETE   10
+#define INT_SWINT_3   11
+#define INT_SWINT_2   12
+#define INT_SWINT_1   13
+#define INT_SWINT_0   14
+#define INT_UNALIGN_DATA   15
+#define INT_DTLB_MISS   16
+#define INT_DTLB_ACCESS   17
+#define INT_DMATLB_MISS   18
+#define INT_DMATLB_ACCESS   19
+#define INT_SNITLB_MISS   20
+#define INT_SN_NOTIFY   21
+#define INT_SN_FIREWALL   22
+#define INT_IDN_FIREWALL   23
+#define INT_UDN_FIREWALL   24
+#define INT_TILE_TIMER   25
+#define INT_IDN_TIMER   26
+#define INT_UDN_TIMER   27
+#define INT_DMA_NOTIFY   28
+#define INT_IDN_CA   29
+#define INT_UDN_CA   30
+#define INT_IDN_AVAIL   31
+#define INT_UDN_AVAIL   32
+#define INT_PERF_COUNT   33
+#define INT_INTCTRL_3   34
+#define INT_INTCTRL_2   35
+#define INT_INTCTRL_1   36
+#define INT_INTCTRL_0   37
+#define INT_BOOT_ACCESS   38
+#define INT_WORLD_ACCESS   39
+#define INT_I_ASID   40
+#define INT_D_ASID   41
+#define INT_DMA_ASID   42
+#define INT_SNI_ASID   43
+#define INT_DMA_CPL   44
+#define INT_SN_CPL   45
+#define INT_DOUBLE_FAULT   46
+#define INT_SN_STATIC_ACCESS   47
+#define INT_AUX_PERF_COUNT   48
+
+#define NUM_INTERRUPTS 49
+
+#define QUEUED_INTERRUPTS ( \
+    INT_MASK(INT_MEM_ERROR) | \
+    INT_MASK(INT_DMATLB_MISS) | \
+    INT_MASK(INT_DMATLB_ACCESS) | \
+    INT_MASK(INT_SNITLB_MISS) | \
+    INT_MASK(INT_SN_NOTIFY) | \
+    INT_MASK(INT_SN_FIREWALL) | \
+    INT_MASK(INT_IDN_FIREWALL) | \
+    INT_MASK(INT_UDN_FIREWALL) | \
+    INT_MASK(INT_TILE_TIMER) | \
+    INT_MASK(INT_IDN_TIMER) | \
+    INT_MASK(INT_UDN_TIMER) | \
+    INT_MASK(INT_DMA_NOTIFY) | \
+    INT_MASK(INT_IDN_CA) | \
+    INT_MASK(INT_UDN_CA) | \
+    INT_MASK(INT_IDN_AVAIL) | \
+    INT_MASK(INT_UDN_AVAIL) | \
+    INT_MASK(INT_PERF_COUNT) | \
+    INT_MASK(INT_INTCTRL_3) | \
+    INT_MASK(INT_INTCTRL_2) | \
+    INT_MASK(INT_INTCTRL_1) | \
+    INT_MASK(INT_INTCTRL_0) | \
+    INT_MASK(INT_BOOT_ACCESS) | \
+    INT_MASK(INT_WORLD_ACCESS) | \
+    INT_MASK(INT_I_ASID) | \
+    INT_MASK(INT_D_ASID) | \
+    INT_MASK(INT_DMA_ASID) | \
+    INT_MASK(INT_SNI_ASID) | \
+    INT_MASK(INT_DMA_CPL) | \
+    INT_MASK(INT_SN_CPL) | \
+    INT_MASK(INT_DOUBLE_FAULT) | \
+    INT_MASK(INT_AUX_PERF_COUNT) | \
+    0)
+#define NONQUEUED_INTERRUPTS ( \
+    INT_MASK(INT_ITLB_MISS) | \
+    INT_MASK(INT_ILL) | \
+    INT_MASK(INT_GPV) | \
+    INT_MASK(INT_SN_ACCESS) | \
+    INT_MASK(INT_IDN_ACCESS) | \
+    INT_MASK(INT_UDN_ACCESS) | \
+    INT_MASK(INT_IDN_REFILL) | \
+    INT_MASK(INT_UDN_REFILL) | \
+    INT_MASK(INT_IDN_COMPLETE) | \
+    INT_MASK(INT_UDN_COMPLETE) | \
+    INT_MASK(INT_SWINT_3) | \
+    INT_MASK(INT_SWINT_2) | \
+    INT_MASK(INT_SWINT_1) | \
+    INT_MASK(INT_SWINT_0) | \
+    INT_MASK(INT_UNALIGN_DATA) | \
+    INT_MASK(INT_DTLB_MISS) | \
+    INT_MASK(INT_DTLB_ACCESS) | \
+    INT_MASK(INT_SN_STATIC_ACCESS) | \
+    0)
+#define CRITICAL_MASKED_INTERRUPTS ( \
+    INT_MASK(INT_MEM_ERROR) | \
+    INT_MASK(INT_DMATLB_MISS) | \
+    INT_MASK(INT_DMATLB_ACCESS) | \
+    INT_MASK(INT_SNITLB_MISS) | \
+    INT_MASK(INT_SN_NOTIFY) | \
+    INT_MASK(INT_SN_FIREWALL) | \
+    INT_MASK(INT_IDN_FIREWALL) | \
+    INT_MASK(INT_UDN_FIREWALL) | \
+    INT_MASK(INT_TILE_TIMER) | \
+    INT_MASK(INT_IDN_TIMER) | \
+    INT_MASK(INT_UDN_TIMER) | \
+    INT_MASK(INT_DMA_NOTIFY) | \
+    INT_MASK(INT_IDN_CA) | \
+    INT_MASK(INT_UDN_CA) | \
+    INT_MASK(INT_IDN_AVAIL) | \
+    INT_MASK(INT_UDN_AVAIL) | \
+    INT_MASK(INT_PERF_COUNT) | \
+    INT_MASK(INT_INTCTRL_3) | \
+    INT_MASK(INT_INTCTRL_2) | \
+    INT_MASK(INT_INTCTRL_1) | \
+    INT_MASK(INT_INTCTRL_0) | \
+    INT_MASK(INT_AUX_PERF_COUNT) | \
+    0)
+#define CRITICAL_UNMASKED_INTERRUPTS ( \
+    INT_MASK(INT_ITLB_MISS) | \
+    INT_MASK(INT_ILL) | \
+    INT_MASK(INT_GPV) | \
+    INT_MASK(INT_SN_ACCESS) | \
+    INT_MASK(INT_IDN_ACCESS) | \
+    INT_MASK(INT_UDN_ACCESS) | \
+    INT_MASK(INT_IDN_REFILL) | \
+    INT_MASK(INT_UDN_REFILL) | \
+    INT_MASK(INT_IDN_COMPLETE) | \
+    INT_MASK(INT_UDN_COMPLETE) | \
+    INT_MASK(INT_SWINT_3) | \
+    INT_MASK(INT_SWINT_2) | \
+    INT_MASK(INT_SWINT_1) | \
+    INT_MASK(INT_SWINT_0) | \
+    INT_MASK(INT_UNALIGN_DATA) | \
+    INT_MASK(INT_DTLB_MISS) | \
+    INT_MASK(INT_DTLB_ACCESS) | \
+    INT_MASK(INT_BOOT_ACCESS) | \
+    INT_MASK(INT_WORLD_ACCESS) | \
+    INT_MASK(INT_I_ASID) | \
+    INT_MASK(INT_D_ASID) | \
+    INT_MASK(INT_DMA_ASID) | \
+    INT_MASK(INT_SNI_ASID) | \
+    INT_MASK(INT_DMA_CPL) | \
+    INT_MASK(INT_SN_CPL) | \
+    INT_MASK(INT_DOUBLE_FAULT) | \
+    INT_MASK(INT_SN_STATIC_ACCESS) | \
+    0)
+#define MASKABLE_INTERRUPTS ( \
+    INT_MASK(INT_MEM_ERROR) | \
+    INT_MASK(INT_IDN_REFILL) | \
+    INT_MASK(INT_UDN_REFILL) | \
+    INT_MASK(INT_IDN_COMPLETE) | \
+    INT_MASK(INT_UDN_COMPLETE) | \
+    INT_MASK(INT_DMATLB_MISS) | \
+    INT_MASK(INT_DMATLB_ACCESS) | \
+    INT_MASK(INT_SNITLB_MISS) | \
+    INT_MASK(INT_SN_NOTIFY) | \
+    INT_MASK(INT_SN_FIREWALL) | \
+    INT_MASK(INT_IDN_FIREWALL) | \
+    INT_MASK(INT_UDN_FIREWALL) | \
+    INT_MASK(INT_TILE_TIMER) | \
+    INT_MASK(INT_IDN_TIMER) | \
+    INT_MASK(INT_UDN_TIMER) | \
+    INT_MASK(INT_DMA_NOTIFY) | \
+    INT_MASK(INT_IDN_CA) | \
+    INT_MASK(INT_UDN_CA) | \
+    INT_MASK(INT_IDN_AVAIL) | \
+    INT_MASK(INT_UDN_AVAIL) | \
+    INT_MASK(INT_PERF_COUNT) | \
+    INT_MASK(INT_INTCTRL_3) | \
+    INT_MASK(INT_INTCTRL_2) | \
+    INT_MASK(INT_INTCTRL_1) | \
+    INT_MASK(INT_INTCTRL_0) | \
+    INT_MASK(INT_AUX_PERF_COUNT) | \
+    0)
+#define UNMASKABLE_INTERRUPTS ( \
+    INT_MASK(INT_ITLB_MISS) | \
+    INT_MASK(INT_ILL) | \
+    INT_MASK(INT_GPV) | \
+    INT_MASK(INT_SN_ACCESS) | \
+    INT_MASK(INT_IDN_ACCESS) | \
+    INT_MASK(INT_UDN_ACCESS) | \
+    INT_MASK(INT_SWINT_3) | \
+    INT_MASK(INT_SWINT_2) | \
+    INT_MASK(INT_SWINT_1) | \
+    INT_MASK(INT_SWINT_0) | \
+    INT_MASK(INT_UNALIGN_DATA) | \
+    INT_MASK(INT_DTLB_MISS) | \
+    INT_MASK(INT_DTLB_ACCESS) | \
+    INT_MASK(INT_BOOT_ACCESS) | \
+    INT_MASK(INT_WORLD_ACCESS) | \
+    INT_MASK(INT_I_ASID) | \
+    INT_MASK(INT_D_ASID) | \
+    INT_MASK(INT_DMA_ASID) | \
+    INT_MASK(INT_SNI_ASID) | \
+    INT_MASK(INT_DMA_CPL) | \
+    INT_MASK(INT_SN_CPL) | \
+    INT_MASK(INT_DOUBLE_FAULT) | \
+    INT_MASK(INT_SN_STATIC_ACCESS) | \
+    0)
+#define SYNC_INTERRUPTS ( \
+    INT_MASK(INT_ITLB_MISS) | \
+    INT_MASK(INT_ILL) | \
+    INT_MASK(INT_GPV) | \
+    INT_MASK(INT_SN_ACCESS) | \
+    INT_MASK(INT_IDN_ACCESS) | \
+    INT_MASK(INT_UDN_ACCESS) | \
+    INT_MASK(INT_IDN_REFILL) | \
+    INT_MASK(INT_UDN_REFILL) | \
+    INT_MASK(INT_IDN_COMPLETE) | \
+    INT_MASK(INT_UDN_COMPLETE) | \
+    INT_MASK(INT_SWINT_3) | \
+    INT_MASK(INT_SWINT_2) | \
+    INT_MASK(INT_SWINT_1) | \
+    INT_MASK(INT_SWINT_0) | \
+    INT_MASK(INT_UNALIGN_DATA) | \
+    INT_MASK(INT_DTLB_MISS) | \
+    INT_MASK(INT_DTLB_ACCESS) | \
+    INT_MASK(INT_SN_STATIC_ACCESS) | \
+    0)
+#define NON_SYNC_INTERRUPTS ( \
+    INT_MASK(INT_MEM_ERROR) | \
+    INT_MASK(INT_DMATLB_MISS) | \
+    INT_MASK(INT_DMATLB_ACCESS) | \
+    INT_MASK(INT_SNITLB_MISS) | \
+    INT_MASK(INT_SN_NOTIFY) | \
+    INT_MASK(INT_SN_FIREWALL) | \
+    INT_MASK(INT_IDN_FIREWALL) | \
+    INT_MASK(INT_UDN_FIREWALL) | \
+    INT_MASK(INT_TILE_TIMER) | \
+    INT_MASK(INT_IDN_TIMER) | \
+    INT_MASK(INT_UDN_TIMER) | \
+    INT_MASK(INT_DMA_NOTIFY) | \
+    INT_MASK(INT_IDN_CA) | \
+    INT_MASK(INT_UDN_CA) | \
+    INT_MASK(INT_IDN_AVAIL) | \
+    INT_MASK(INT_UDN_AVAIL) | \
+    INT_MASK(INT_PERF_COUNT) | \
+    INT_MASK(INT_INTCTRL_3) | \
+    INT_MASK(INT_INTCTRL_2) | \
+    INT_MASK(INT_INTCTRL_1) | \
+    INT_MASK(INT_INTCTRL_0) | \
+    INT_MASK(INT_BOOT_ACCESS) | \
+    INT_MASK(INT_WORLD_ACCESS) | \
+    INT_MASK(INT_I_ASID) | \
+    INT_MASK(INT_D_ASID) | \
+    INT_MASK(INT_DMA_ASID) | \
+    INT_MASK(INT_SNI_ASID) | \
+    INT_MASK(INT_DMA_CPL) | \
+    INT_MASK(INT_SN_CPL) | \
+    INT_MASK(INT_DOUBLE_FAULT) | \
+    INT_MASK(INT_AUX_PERF_COUNT) | \
+    0)
+#endif /* !__ARCH_INTERRUPTS_H__ */
diff --git a/arch/tile/include/arch/sim_def.h b/arch/tile/include/arch/sim_def.h
new file mode 100644
index 00000000000..6418fbde063
--- /dev/null
+++ b/arch/tile/include/arch/sim_def.h
@@ -0,0 +1,512 @@
+// Copyright 2010 Tilera Corporation. All Rights Reserved.
+//
+//   This program is free software; you can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation, version 2.
+//
+//   This program is distributed in the hope that it will be useful, but
+//   WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+//   NON INFRINGEMENT.  See the GNU General Public License for
+//   more details.
+
+//! @file
+//!
+//! Some low-level simulator definitions.
+//!
+
+#ifndef __ARCH_SIM_DEF_H__
+#define __ARCH_SIM_DEF_H__
+
+
+//! Internal: the low bits of the SIM_CONTROL_* SPR values specify
+//! the operation to perform, and the remaining bits are
+//! an operation-specific parameter (often unused).
+//!
+#define _SIM_CONTROL_OPERATOR_BITS 8
+
+
+//== Values which can be written to SPR_SIM_CONTROL.
+
+//! If written to SPR_SIM_CONTROL, stops profiling.
+//!
+#define SIM_CONTROL_PROFILER_DISABLE 0
+
+//! If written to SPR_SIM_CONTROL, starts profiling.
+//!
+#define SIM_CONTROL_PROFILER_ENABLE 1
+
+//! If written to SPR_SIM_CONTROL, clears profiling counters.
+//!
+#define SIM_CONTROL_PROFILER_CLEAR 2
+
+//! If written to SPR_SIM_CONTROL, checkpoints the simulator.
+//!
+#define SIM_CONTROL_CHECKPOINT 3
+
+//! If written to SPR_SIM_CONTROL, combined with a mask (shifted by 8),
+//! sets the tracing mask to the given mask. See "sim_set_tracing()".
+//!
+#define SIM_CONTROL_SET_TRACING 4
+
+//! If written to SPR_SIM_CONTROL, combined with a mask (shifted by 8),
+//! dumps the requested items of machine state to the log.
+//!
+#define SIM_CONTROL_DUMP 5
+
+//! If written to SPR_SIM_CONTROL, clears chip-level profiling counters.
+//!
+#define SIM_CONTROL_PROFILER_CHIP_CLEAR 6
+
+//! If written to SPR_SIM_CONTROL, disables chip-level profiling.
+//!
+#define SIM_CONTROL_PROFILER_CHIP_DISABLE 7
+
+//! If written to SPR_SIM_CONTROL, enables chip-level profiling.
+//!
+#define SIM_CONTROL_PROFILER_CHIP_ENABLE 8
+
+//! If written to SPR_SIM_CONTROL, enables chip-level functional mode
+//!
+#define SIM_CONTROL_ENABLE_FUNCTIONAL 9
+
+//! If written to SPR_SIM_CONTROL, disables chip-level functional mode.
+//!
+#define SIM_CONTROL_DISABLE_FUNCTIONAL 10
+
+//! If written to SPR_SIM_CONTROL, enables chip-level functional mode.
+//! All tiles must perform this write for functional mode to be enabled.
+//! Ignored in naked boot mode unless --functional is specified.
+//! WARNING: Only the hypervisor startup code should use this!
+//!
+#define SIM_CONTROL_ENABLE_FUNCTIONAL_BARRIER 11
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! writes a string directly to the simulator output.  Written to once for
+//! each character in the string, plus a final NUL.  Instead of NUL,
+//! you can also use "SIM_PUTC_FLUSH_STRING" or "SIM_PUTC_FLUSH_BINARY".
+//!
+// ISSUE: Document the meaning of "newline", and the handling of NUL.
+//
+#define SIM_CONTROL_PUTC 12
+
+//! If written to SPR_SIM_CONTROL, clears the --grind-coherence state for
+//! this core.  This is intended to be used before a loop that will
+//! invalidate the cache by loading new data and evicting all current data.
+//! Generally speaking, this API should only be used by system code.
+//!
+#define SIM_CONTROL_GRINDER_CLEAR 13
+
+//! If written to SPR_SIM_CONTROL, shuts down the simulator.
+//!
+#define SIM_CONTROL_SHUTDOWN 14
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! indicates that a fork syscall just created the given process.
+//!
+#define SIM_CONTROL_OS_FORK 15
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! indicates that an exit syscall was just executed by the given process.
+//!
+#define SIM_CONTROL_OS_EXIT 16
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! indicates that the OS just switched to the given process.
+//!
+#define SIM_CONTROL_OS_SWITCH 17
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that an exec syscall was just executed. Written to once for
+//! each character in the executable name, plus a final NUL.
+//!
+#define SIM_CONTROL_OS_EXEC 18
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that an interpreter (PT_INTERP) was loaded.  Written to once
+//! for each character in "ADDR:PATH", plus a final NUL, where "ADDR" is a
+//! hex load address starting with "0x", and "PATH" is the executable name.
+//!
+#define SIM_CONTROL_OS_INTERP 19
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that a dll was loaded.  Written to once for each character
+//! in "ADDR:PATH", plus a final NUL, where "ADDR" is a hexadecimal load
+//! address starting with "0x", and "PATH" is the executable name.
+//!
+#define SIM_CONTROL_DLOPEN 20
+
+//! If written to SPR_SIM_CONTROL, combined with a character (shifted by 8),
+//! indicates that a dll was unloaded.  Written to once for each character
+//! in "ADDR", plus a final NUL, where "ADDR" is a hexadecimal load
+//! address starting with "0x".
+//!
+#define SIM_CONTROL_DLCLOSE 21
+
+//! If written to SPR_SIM_CONTROL, combined with a flag (shifted by 8),
+//! indicates whether to allow data reads to remotely-cached
+//! dirty cache lines to be cached locally without grinder warnings or
+//! assertions (used by Linux kernel fast memcpy).
+//!
+#define SIM_CONTROL_ALLOW_MULTIPLE_CACHING 22
+
+//! If written to SPR_SIM_CONTROL, enables memory tracing.
+//!
+#define SIM_CONTROL_ENABLE_MEM_LOGGING 23
+
+//! If written to SPR_SIM_CONTROL, disables memory tracing.
+//!
+#define SIM_CONTROL_DISABLE_MEM_LOGGING 24
+
+//! If written to SPR_SIM_CONTROL, changes the shaping parameters of one of
+//! the gbe or xgbe shims. Must specify the shim id, the type, the units, and
+//! the rate, as defined in SIM_SHAPING_SPR_ARG.
+//!
+#define SIM_CONTROL_SHAPING 25
+
+//! If written to SPR_SIM_CONTROL, combined with character (shifted by 8),
+//! requests that a simulator command be executed.  Written to once for each
+//! character in the command, plus a final NUL.
+//!
+#define SIM_CONTROL_COMMAND 26
+
+//! If written to SPR_SIM_CONTROL, indicates that the simulated system
+//! is panicking, to allow debugging via --debug-on-panic.
+//!
+#define SIM_CONTROL_PANIC 27
+
+//! If written to SPR_SIM_CONTROL, triggers a simulator syscall.
+//! See "sim_syscall()" for more info.
+//!
+#define SIM_CONTROL_SYSCALL 32
+
+//! If written to SPR_SIM_CONTROL, combined with a pid (shifted by 8),
+//! provides the pid that subsequent SIM_CONTROL_OS_FORK writes should
+//! use as the pid, rather than the default previous SIM_CONTROL_OS_SWITCH.
+//!
+#define SIM_CONTROL_OS_FORK_PARENT 33
+
+//! If written to SPR_SIM_CONTROL, combined with a mPIPE shim number
+//! (shifted by 8), clears the pending magic data section.  The cleared
+//! pending magic data section and any subsequently appended magic bytes
+//! will only take effect when the classifier blast programmer is run.
+#define SIM_CONTROL_CLEAR_MPIPE_MAGIC_BYTES 34
+
+//! If written to SPR_SIM_CONTROL, combined with a mPIPE shim number
+//! (shifted by 8) and a byte of data (shifted by 16), appends that byte
+//! to the shim's pending magic data section.  The pending magic data
+//! section takes effect when the classifier blast programmer is run.
+#define SIM_CONTROL_APPEND_MPIPE_MAGIC_BYTE 35
+
+//! If written to SPR_SIM_CONTROL, combined with a mPIPE shim number
+//! (shifted by 8), an enable=1/disable=0 bit (shifted by 16), and a
+//! mask of links (shifted by 32), enable or disable the corresponding
+//! mPIPE links.
+#define SIM_CONTROL_ENABLE_MPIPE_LINK_MAGIC_BYTE 36
+
+//== Syscall numbers for use with "sim_syscall()".
+
+//! Syscall number for sim_add_watchpoint().
+//!
+#define SIM_SYSCALL_ADD_WATCHPOINT 2
+
+//! Syscall number for sim_remove_watchpoint().
+//!
+#define SIM_SYSCALL_REMOVE_WATCHPOINT 3
+
+//! Syscall number for sim_query_watchpoint().
+//!
+#define SIM_SYSCALL_QUERY_WATCHPOINT 4
+
+//! Syscall number that asserts that the cache lines whose 64-bit PA
+//! is passed as the second argument to sim_syscall(), and over a
+//! range passed as the third argument, are no longer in cache.
+//! The simulator raises an error if this is not the case.
+//!
+#define SIM_SYSCALL_VALIDATE_LINES_EVICTED 5
+
+
+//== Bit masks which can be shifted by 8, combined with
+//== SIM_CONTROL_SET_TRACING, and written to SPR_SIM_CONTROL.
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Enable --trace-cycle when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_CYCLES          0x01
+
+//! Enable --trace-router when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_ROUTER          0x02
+
+//! Enable --trace-register-writes when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_REGISTER_WRITES 0x04
+
+//! Enable --trace-disasm when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_DISASM          0x08
+
+//! Enable --trace-stall-info when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_STALL_INFO      0x10
+
+//! Enable --trace-memory-controller when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_MEMORY_CONTROLLER 0x20
+
+//! Enable --trace-l2 when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_L2_CACHE 0x40
+
+//! Enable --trace-lines when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_LINES 0x80
+
+//! Turn off all tracing when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_NONE 0
+
+//! Turn on all tracing when passed to simulator_set_tracing().
+//!
+#define SIM_TRACE_ALL (-1)
+
+//! @}
+
+//! Computes the value to write to SPR_SIM_CONTROL to set tracing flags.
+//!
+#define SIM_TRACE_SPR_ARG(mask) \
+  (SIM_CONTROL_SET_TRACING | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+
+//== Bit masks which can be shifted by 8, combined with
+//== SIM_CONTROL_DUMP, and written to SPR_SIM_CONTROL.
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Dump the general-purpose registers.
+//!
+#define SIM_DUMP_REGS          0x001
+
+//! Dump the SPRs.
+//!
+#define SIM_DUMP_SPRS          0x002
+
+//! Dump the ITLB.
+//!
+#define SIM_DUMP_ITLB          0x004
+
+//! Dump the DTLB.
+//!
+#define SIM_DUMP_DTLB          0x008
+
+//! Dump the L1 I-cache.
+//!
+#define SIM_DUMP_L1I           0x010
+
+//! Dump the L1 D-cache.
+//!
+#define SIM_DUMP_L1D           0x020
+
+//! Dump the L2 cache.
+//!
+#define SIM_DUMP_L2            0x040
+
+//! Dump the switch registers.
+//!
+#define SIM_DUMP_SNREGS        0x080
+
+//! Dump the switch ITLB.
+//!
+#define SIM_DUMP_SNITLB        0x100
+
+//! Dump the switch L1 I-cache.
+//!
+#define SIM_DUMP_SNL1I         0x200
+
+//! Dump the current backtrace.
+//!
+#define SIM_DUMP_BACKTRACE     0x400
+
+//! Only dump valid lines in caches.
+//!
+#define SIM_DUMP_VALID_LINES   0x800
+
+//! Dump everything that is dumpable.
+//!
+#define SIM_DUMP_ALL (-1 & ~SIM_DUMP_VALID_LINES)
+
+// @}
+
+//! Computes the value to write to SPR_SIM_CONTROL to dump machine state.
+//!
+#define SIM_DUMP_SPR_ARG(mask) \
+  (SIM_CONTROL_DUMP | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+
+//== Bit masks which can be shifted by 8, combined with
+//== SIM_CONTROL_PROFILER_CHIP_xxx, and written to SPR_SIM_CONTROL.
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the memory controllers.
+//!
+#define SIM_CHIP_MEMCTL        0x001
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the XAUI interface.
+//!
+#define SIM_CHIP_XAUI          0x002
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the PCIe interface.
+//!
+#define SIM_CHIP_PCIE          0x004
+
+//! Use with with SIM_PROFILER_CHIP_xxx to control the MPIPE interface.
+//!
+#define SIM_CHIP_MPIPE         0x008
+
+//! Reference all chip devices.
+//!
+#define SIM_CHIP_ALL (-1)
+
+//! @}
+
+//! Computes the value to write to SPR_SIM_CONTROL to clear chip statistics.
+//!
+#define SIM_PROFILER_CHIP_CLEAR_SPR_ARG(mask) \
+  (SIM_CONTROL_PROFILER_CHIP_CLEAR | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+//! Computes the value to write to SPR_SIM_CONTROL to disable chip statistics.
+//!
+#define SIM_PROFILER_CHIP_DISABLE_SPR_ARG(mask) \
+  (SIM_CONTROL_PROFILER_CHIP_DISABLE | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+//! Computes the value to write to SPR_SIM_CONTROL to enable chip statistics.
+//!
+#define SIM_PROFILER_CHIP_ENABLE_SPR_ARG(mask) \
+  (SIM_CONTROL_PROFILER_CHIP_ENABLE | ((mask) << _SIM_CONTROL_OPERATOR_BITS))
+
+
+
+// Shim bitrate controls.
+
+//! The number of bits used to store the shim id.
+//!
+#define SIM_CONTROL_SHAPING_SHIM_ID_BITS 3
+
+//! @addtogroup arch_sim
+//! @{
+
+//! Change the gbe 0 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_0 0x0
+
+//! Change the gbe 1 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_1 0x1
+
+//! Change the gbe 2 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_2 0x2
+
+//! Change the gbe 3 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_GBE_3 0x3
+
+//! Change the xgbe 0 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_XGBE_0 0x4
+
+//! Change the xgbe 1 bitrate.
+//!
+#define SIM_CONTROL_SHAPING_XGBE_1 0x5
+
+//! The type of shaping to do.
+//!
+#define SIM_CONTROL_SHAPING_TYPE_BITS 2
+
+//! Control the multiplier.
+//!
+#define SIM_CONTROL_SHAPING_MULTIPLIER 0
+
+//! Control the PPS.
+//!
+#define SIM_CONTROL_SHAPING_PPS 1
+
+//! Control the BPS.
+//!
+#define SIM_CONTROL_SHAPING_BPS 2
+
+//! The number of bits for the units for the shaping parameter.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_BITS 2
+
+//! Provide a number in single units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_SINGLE 0
+
+//! Provide a number in kilo units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_KILO 1
+
+//! Provide a number in mega units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_MEGA 2
+
+//! Provide a number in giga units.
+//!
+#define SIM_CONTROL_SHAPING_UNITS_GIGA 3
+
+// @}
+
+//! How many bits are available for the rate.
+//!
+#define SIM_CONTROL_SHAPING_RATE_BITS \
+  (32 - (_SIM_CONTROL_OPERATOR_BITS + \
+         SIM_CONTROL_SHAPING_SHIM_ID_BITS + \
+         SIM_CONTROL_SHAPING_TYPE_BITS + \
+         SIM_CONTROL_SHAPING_UNITS_BITS))
+
+//! Computes the value to write to SPR_SIM_CONTROL to change a bitrate.
+//!
+#define SIM_SHAPING_SPR_ARG(shim, type, units, rate) \
+  (SIM_CONTROL_SHAPING | \
+   ((shim) | \
+   ((type) << (SIM_CONTROL_SHAPING_SHIM_ID_BITS)) | \
+   ((units) << (SIM_CONTROL_SHAPING_SHIM_ID_BITS + \
+                SIM_CONTROL_SHAPING_TYPE_BITS)) | \
+   ((rate) << (SIM_CONTROL_SHAPING_SHIM_ID_BITS + \
+               SIM_CONTROL_SHAPING_TYPE_BITS + \
+               SIM_CONTROL_SHAPING_UNITS_BITS))) << _SIM_CONTROL_OPERATOR_BITS)
+
+
+//== Values returned when reading SPR_SIM_CONTROL.
+// ISSUE: These names should share a longer common prefix.
+
+//! When reading SPR_SIM_CONTROL, the mask of simulator tracing bits
+//! (SIM_TRACE_xxx values).
+//!
+#define SIM_TRACE_FLAG_MASK 0xFFFF
+
+//! When reading SPR_SIM_CONTROL, the mask for whether profiling is enabled.
+//!
+#define SIM_PROFILER_ENABLED_MASK 0x10000
+
+
+//== Special arguments for "SIM_CONTROL_PUTC".
+
+//! Flag value for forcing a PUTC string-flush, including
+//! coordinate/cycle prefix and newline.
+//!
+#define SIM_PUTC_FLUSH_STRING 0x100
+
+//! Flag value for forcing a PUTC binary-data-flush, which skips the
+//! prefix and does not append a newline.
+//!
+#define SIM_PUTC_FLUSH_BINARY 0x101
+
+
+#endif //__ARCH_SIM_DEF_H__
diff --git a/arch/tile/include/arch/spr_def.h b/arch/tile/include/arch/spr_def.h
new file mode 100644
index 00000000000..c8fdbd9a45e
--- /dev/null
+++ b/arch/tile/include/arch/spr_def.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifdef __tilegx__
+#include <arch/spr_def_64.h>
+#else
+#include <arch/spr_def_32.h>
+#endif
diff --git a/arch/tile/include/arch/spr_def_32.h b/arch/tile/include/arch/spr_def_32.h
new file mode 100644
index 00000000000..b4fc06864df
--- /dev/null
+++ b/arch/tile/include/arch/spr_def_32.h
@@ -0,0 +1,162 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef __DOXYGEN__
+
+#ifndef __ARCH_SPR_DEF_H__
+#define __ARCH_SPR_DEF_H__
+
+#define SPR_AUX_PERF_COUNT_0 0x6005
+#define SPR_AUX_PERF_COUNT_1 0x6006
+#define SPR_AUX_PERF_COUNT_CTL 0x6007
+#define SPR_AUX_PERF_COUNT_STS 0x6008
+#define SPR_CYCLE_HIGH 0x4e06
+#define SPR_CYCLE_LOW 0x4e07
+#define SPR_DMA_BYTE 0x3900
+#define SPR_DMA_CHUNK_SIZE 0x3901
+#define SPR_DMA_CTR 0x3902
+#define SPR_DMA_CTR__REQUEST_MASK  0x1
+#define SPR_DMA_CTR__SUSPEND_MASK  0x2
+#define SPR_DMA_DST_ADDR 0x3903
+#define SPR_DMA_DST_CHUNK_ADDR 0x3904
+#define SPR_DMA_SRC_ADDR 0x3905
+#define SPR_DMA_SRC_CHUNK_ADDR 0x3906
+#define SPR_DMA_STATUS__DONE_MASK  0x1
+#define SPR_DMA_STATUS__BUSY_MASK  0x2
+#define SPR_DMA_STATUS__RUNNING_MASK  0x10
+#define SPR_DMA_STRIDE 0x3907
+#define SPR_DMA_USER_STATUS 0x3908
+#define SPR_DONE 0x4e08
+#define SPR_EVENT_BEGIN 0x4e0d
+#define SPR_EVENT_END 0x4e0e
+#define SPR_EX_CONTEXT_0_0 0x4a05
+#define SPR_EX_CONTEXT_0_1 0x4a06
+#define SPR_EX_CONTEXT_0_1__PL_SHIFT 0
+#define SPR_EX_CONTEXT_0_1__PL_RMASK 0x3
+#define SPR_EX_CONTEXT_0_1__PL_MASK  0x3
+#define SPR_EX_CONTEXT_0_1__ICS_SHIFT 2
+#define SPR_EX_CONTEXT_0_1__ICS_RMASK 0x1
+#define SPR_EX_CONTEXT_0_1__ICS_MASK  0x4
+#define SPR_EX_CONTEXT_1_0 0x4805
+#define SPR_EX_CONTEXT_1_1 0x4806
+#define SPR_EX_CONTEXT_1_1__PL_SHIFT 0
+#define SPR_EX_CONTEXT_1_1__PL_RMASK 0x3
+#define SPR_EX_CONTEXT_1_1__PL_MASK  0x3
+#define SPR_EX_CONTEXT_1_1__ICS_SHIFT 2
+#define SPR_EX_CONTEXT_1_1__ICS_RMASK 0x1
+#define SPR_EX_CONTEXT_1_1__ICS_MASK  0x4
+#define SPR_FAIL 0x4e09
+#define SPR_INTCTRL_0_STATUS 0x4a07
+#define SPR_INTCTRL_1_STATUS 0x4807
+#define SPR_INTERRUPT_CRITICAL_SECTION 0x4e0a
+#define SPR_INTERRUPT_MASK_0_0 0x4a08
+#define SPR_INTERRUPT_MASK_0_1 0x4a09
+#define SPR_INTERRUPT_MASK_1_0 0x4809
+#define SPR_INTERRUPT_MASK_1_1 0x480a
+#define SPR_INTERRUPT_MASK_RESET_0_0 0x4a0a
+#define SPR_INTERRUPT_MASK_RESET_0_1 0x4a0b
+#define SPR_INTERRUPT_MASK_RESET_1_0 0x480b
+#define SPR_INTERRUPT_MASK_RESET_1_1 0x480c
+#define SPR_INTERRUPT_MASK_SET_0_0 0x4a0c
+#define SPR_INTERRUPT_MASK_SET_0_1 0x4a0d
+#define SPR_INTERRUPT_MASK_SET_1_0 0x480d
+#define SPR_INTERRUPT_MASK_SET_1_1 0x480e
+#define SPR_MPL_DMA_CPL_SET_0 0x5800
+#define SPR_MPL_DMA_CPL_SET_1 0x5801
+#define SPR_MPL_DMA_NOTIFY_SET_0 0x3800
+#define SPR_MPL_DMA_NOTIFY_SET_1 0x3801
+#define SPR_MPL_INTCTRL_0_SET_0 0x4a00
+#define SPR_MPL_INTCTRL_0_SET_1 0x4a01
+#define SPR_MPL_INTCTRL_1_SET_0 0x4800
+#define SPR_MPL_INTCTRL_1_SET_1 0x4801
+#define SPR_MPL_SN_ACCESS_SET_0 0x0800
+#define SPR_MPL_SN_ACCESS_SET_1 0x0801
+#define SPR_MPL_SN_CPL_SET_0 0x5a00
+#define SPR_MPL_SN_CPL_SET_1 0x5a01
+#define SPR_MPL_SN_FIREWALL_SET_0 0x2c00
+#define SPR_MPL_SN_FIREWALL_SET_1 0x2c01
+#define SPR_MPL_SN_NOTIFY_SET_0 0x2a00
+#define SPR_MPL_SN_NOTIFY_SET_1 0x2a01
+#define SPR_MPL_UDN_ACCESS_SET_0 0x0c00
+#define SPR_MPL_UDN_ACCESS_SET_1 0x0c01
+#define SPR_MPL_UDN_AVAIL_SET_0 0x4000
+#define SPR_MPL_UDN_AVAIL_SET_1 0x4001
+#define SPR_MPL_UDN_CA_SET_0 0x3c00
+#define SPR_MPL_UDN_CA_SET_1 0x3c01
+#define SPR_MPL_UDN_COMPLETE_SET_0 0x1400
+#define SPR_MPL_UDN_COMPLETE_SET_1 0x1401
+#define SPR_MPL_UDN_FIREWALL_SET_0 0x3000
+#define SPR_MPL_UDN_FIREWALL_SET_1 0x3001
+#define SPR_MPL_UDN_REFILL_SET_0 0x1000
+#define SPR_MPL_UDN_REFILL_SET_1 0x1001
+#define SPR_MPL_UDN_TIMER_SET_0 0x3600
+#define SPR_MPL_UDN_TIMER_SET_1 0x3601
+#define SPR_MPL_WORLD_ACCESS_SET_0 0x4e00
+#define SPR_MPL_WORLD_ACCESS_SET_1 0x4e01
+#define SPR_PASS 0x4e0b
+#define SPR_PERF_COUNT_0 0x4205
+#define SPR_PERF_COUNT_1 0x4206
+#define SPR_PERF_COUNT_CTL 0x4207
+#define SPR_PERF_COUNT_STS 0x4208
+#define SPR_PROC_STATUS 0x4f00
+#define SPR_SIM_CONTROL 0x4e0c
+#define SPR_SNCTL 0x0805
+#define SPR_SNCTL__FRZFABRIC_MASK  0x1
+#define SPR_SNCTL__FRZPROC_MASK  0x2
+#define SPR_SNPC 0x080b
+#define SPR_SNSTATIC 0x080c
+#define SPR_SYSTEM_SAVE_0_0 0x4b00
+#define SPR_SYSTEM_SAVE_0_1 0x4b01
+#define SPR_SYSTEM_SAVE_0_2 0x4b02
+#define SPR_SYSTEM_SAVE_0_3 0x4b03
+#define SPR_SYSTEM_SAVE_1_0 0x4900
+#define SPR_SYSTEM_SAVE_1_1 0x4901
+#define SPR_SYSTEM_SAVE_1_2 0x4902
+#define SPR_SYSTEM_SAVE_1_3 0x4903
+#define SPR_TILE_COORD 0x4c17
+#define SPR_TILE_RTF_HWM 0x4e10
+#define SPR_TILE_TIMER_CONTROL 0x3205
+#define SPR_TILE_WRITE_PENDING 0x4e0f
+#define SPR_UDN_AVAIL_EN 0x4005
+#define SPR_UDN_CA_DATA 0x0d00
+#define SPR_UDN_DATA_AVAIL 0x0d03
+#define SPR_UDN_DEADLOCK_TIMEOUT 0x3606
+#define SPR_UDN_DEMUX_CA_COUNT 0x0c05
+#define SPR_UDN_DEMUX_COUNT_0 0x0c06
+#define SPR_UDN_DEMUX_COUNT_1 0x0c07
+#define SPR_UDN_DEMUX_COUNT_2 0x0c08
+#define SPR_UDN_DEMUX_COUNT_3 0x0c09
+#define SPR_UDN_DEMUX_CTL 0x0c0a
+#define SPR_UDN_DEMUX_QUEUE_SEL 0x0c0c
+#define SPR_UDN_DEMUX_STATUS 0x0c0d
+#define SPR_UDN_DEMUX_WRITE_FIFO 0x0c0e
+#define SPR_UDN_DIRECTION_PROTECT 0x3005
+#define SPR_UDN_REFILL_EN 0x1005
+#define SPR_UDN_SP_FIFO_DATA 0x0c11
+#define SPR_UDN_SP_FIFO_SEL 0x0c12
+#define SPR_UDN_SP_FREEZE 0x0c13
+#define SPR_UDN_SP_FREEZE__SP_FRZ_MASK  0x1
+#define SPR_UDN_SP_FREEZE__DEMUX_FRZ_MASK  0x2
+#define SPR_UDN_SP_FREEZE__NON_DEST_EXT_MASK  0x4
+#define SPR_UDN_SP_STATE 0x0c14
+#define SPR_UDN_TAG_0 0x0c15
+#define SPR_UDN_TAG_1 0x0c16
+#define SPR_UDN_TAG_2 0x0c17
+#define SPR_UDN_TAG_3 0x0c18
+#define SPR_UDN_TAG_VALID 0x0c19
+#define SPR_UDN_TILE_COORD 0x0c1a
+
+#endif /* !defined(__ARCH_SPR_DEF_H__) */
+
+#endif /* !defined(__DOXYGEN__) */
diff --git a/arch/tile/include/asm/Kbuild b/arch/tile/include/asm/Kbuild
new file mode 100644
index 00000000000..3b8f55b82de
--- /dev/null
+++ b/arch/tile/include/asm/Kbuild
@@ -0,0 +1,3 @@
+include include/asm-generic/Kbuild.asm
+
+header-y += ucontext.h
diff --git a/arch/tile/include/asm/asm-offsets.h b/arch/tile/include/asm/asm-offsets.h
new file mode 100644
index 00000000000..d370ee36a18
--- /dev/null
+++ b/arch/tile/include/asm/asm-offsets.h
@@ -0,0 +1 @@
+#include <generated/asm-offsets.h>
diff --git a/arch/tile/include/asm/atomic.h b/arch/tile/include/asm/atomic.h
new file mode 100644
index 00000000000..b8c49f98a44
--- /dev/null
+++ b/arch/tile/include/asm/atomic.h
@@ -0,0 +1,159 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Atomic primitives.
+ */
+
+#ifndef _ASM_TILE_ATOMIC_H
+#define _ASM_TILE_ATOMIC_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/compiler.h>
+#include <asm/system.h>
+
+#define ATOMIC_INIT(i)	{ (i) }
+
+/**
+ * atomic_read - read atomic variable
+ * @v: pointer of type atomic_t
+ *
+ * Atomically reads the value of @v.
+ */
+static inline int atomic_read(const atomic_t *v)
+{
+       return v->counter;
+}
+
+/**
+ * atomic_sub_return - subtract integer and return
+ * @v: pointer of type atomic_t
+ * @i: integer value to subtract
+ *
+ * Atomically subtracts @i from @v and returns @v - @i
+ */
+#define atomic_sub_return(i, v)		atomic_add_return((int)(-(i)), (v))
+
+/**
+ * atomic_sub - subtract integer from atomic variable
+ * @i: integer value to subtract
+ * @v: pointer of type atomic_t
+ *
+ * Atomically subtracts @i from @v.
+ */
+#define atomic_sub(i, v)		atomic_add((int)(-(i)), (v))
+
+/**
+ * atomic_sub_and_test - subtract value from variable and test result
+ * @i: integer value to subtract
+ * @v: pointer of type atomic_t
+ *
+ * Atomically subtracts @i from @v and returns true if the result is
+ * zero, or false for all other cases.
+ */
+#define atomic_sub_and_test(i, v)	(atomic_sub_return((i), (v)) == 0)
+
+/**
+ * atomic_inc_return - increment memory and return
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1 and returns the new value.
+ */
+#define atomic_inc_return(v)		atomic_add_return(1, (v))
+
+/**
+ * atomic_dec_return - decrement memory and return
+ * @v: pointer of type atomic_t
+ *
+ * Atomically decrements @v by 1 and returns the new value.
+ */
+#define atomic_dec_return(v)		atomic_sub_return(1, (v))
+
+/**
+ * atomic_inc - increment atomic variable
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1.
+ */
+#define atomic_inc(v)			atomic_add(1, (v))
+
+/**
+ * atomic_dec - decrement atomic variable
+ * @v: pointer of type atomic_t
+ *
+ * Atomically decrements @v by 1.
+ */
+#define atomic_dec(v)			atomic_sub(1, (v))
+
+/**
+ * atomic_dec_and_test - decrement and test
+ * @v: pointer of type atomic_t
+ *
+ * Atomically decrements @v by 1 and returns true if the result is 0.
+ */
+#define atomic_dec_and_test(v)		(atomic_dec_return(v) == 0)
+
+/**
+ * atomic_inc_and_test - increment and test
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1 and returns true if the result is 0.
+ */
+#define atomic_inc_and_test(v)		(atomic_inc_return(v) == 0)
+
+/**
+ * atomic_add_negative - add and test if negative
+ * @v: pointer of type atomic_t
+ * @i: integer value to add
+ *
+ * Atomically adds @i to @v and returns true if the result is
+ * negative, or false when result is greater than or equal to zero.
+ */
+#define atomic_add_negative(i, v)	(atomic_add_return((i), (v)) < 0)
+
+/**
+ * atomic_inc_not_zero - increment unless the number is zero
+ * @v: pointer of type atomic_t
+ *
+ * Atomically increments @v by 1, so long as @v is non-zero.
+ * Returns non-zero if @v was non-zero, and zero otherwise.
+ */
+#define atomic_inc_not_zero(v)		atomic_add_unless((v), 1, 0)
+
+
+/*
+ * We define xchg() and cmpxchg() in the included headers.
+ * Note that we do not define __HAVE_ARCH_CMPXCHG, since that would imply
+ * that cmpxchg() is an efficient operation, which is not particularly true.
+ */
+
+/* Nonexistent functions intended to cause link errors. */
+extern unsigned long __xchg_called_with_bad_pointer(void);
+extern unsigned long __cmpxchg_called_with_bad_pointer(void);
+
+#define tas(ptr) (xchg((ptr), 1))
+
+#endif /* __ASSEMBLY__ */
+
+#ifndef __tilegx__
+#include <asm/atomic_32.h>
+#else
+#include <asm/atomic_64.h>
+#endif
+
+/* Provide the appropriate atomic_long_t definitions. */
+#ifndef __ASSEMBLY__
+#include <asm-generic/atomic-long.h>
+#endif
+
+#endif /* _ASM_TILE_ATOMIC_H */
diff --git a/arch/tile/include/asm/atomic_32.h b/arch/tile/include/asm/atomic_32.h
new file mode 100644
index 00000000000..ed359aee883
--- /dev/null
+++ b/arch/tile/include/asm/atomic_32.h
@@ -0,0 +1,333 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Do not include directly; use <asm/atomic.h>.
+ */
+
+#ifndef _ASM_TILE_ATOMIC_32_H
+#define _ASM_TILE_ATOMIC_32_H
+
+#include <arch/chip.h>
+
+#ifndef __ASSEMBLY__
+
+/* Tile-specific routines to support <asm/atomic.h>. */
+int _atomic_xchg(atomic_t *v, int n);
+int _atomic_xchg_add(atomic_t *v, int i);
+int _atomic_xchg_add_unless(atomic_t *v, int a, int u);
+int _atomic_cmpxchg(atomic_t *v, int o, int n);
+
+/**
+ * atomic_xchg - atomically exchange contents of memory with a new value
+ * @v: pointer of type atomic_t
+ * @i: integer value to store in memory
+ *
+ * Atomically sets @v to @i and returns old @v
+ */
+static inline int atomic_xchg(atomic_t *v, int n)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic_xchg(v, n);
+}
+
+/**
+ * atomic_cmpxchg - atomically exchange contents of memory if it matches
+ * @v: pointer of type atomic_t
+ * @o: old value that memory should have
+ * @n: new value to write to memory if it matches
+ *
+ * Atomically checks if @v holds @o and replaces it with @n if so.
+ * Returns the old value at @v.
+ */
+static inline int atomic_cmpxchg(atomic_t *v, int o, int n)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic_cmpxchg(v, o, n);
+}
+
+/**
+ * atomic_add - add integer to atomic variable
+ * @i: integer value to add
+ * @v: pointer of type atomic_t
+ *
+ * Atomically adds @i to @v.
+ */
+static inline void atomic_add(int i, atomic_t *v)
+{
+	_atomic_xchg_add(v, i);
+}
+
+/**
+ * atomic_add_return - add integer and return
+ * @v: pointer of type atomic_t
+ * @i: integer value to add
+ *
+ * Atomically adds @i to @v and returns @i + @v
+ */
+static inline int atomic_add_return(int i, atomic_t *v)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic_xchg_add(v, i) + i;
+}
+
+/**
+ * atomic_add_unless - add unless the number is already a given value
+ * @v: pointer of type atomic_t
+ * @a: the amount to add to v...
+ * @u: ...unless v is equal to u.
+ *
+ * Atomically adds @a to @v, so long as @v was not already @u.
+ * Returns non-zero if @v was not @u, and zero otherwise.
+ */
+static inline int atomic_add_unless(atomic_t *v, int a, int u)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic_xchg_add_unless(v, a, u) != u;
+}
+
+/**
+ * atomic_set - set atomic variable
+ * @v: pointer of type atomic_t
+ * @i: required value
+ *
+ * Atomically sets the value of @v to @i.
+ *
+ * atomic_set() can't be just a raw store, since it would be lost if it
+ * fell between the load and store of one of the other atomic ops.
+ */
+static inline void atomic_set(atomic_t *v, int n)
+{
+	_atomic_xchg(v, n);
+}
+
+#define xchg(ptr, x) ((typeof(*(ptr))) \
+  ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \
+   atomic_xchg((atomic_t *)(ptr), (long)(x)) : \
+   __xchg_called_with_bad_pointer()))
+
+#define cmpxchg(ptr, o, n) ((typeof(*(ptr))) \
+  ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \
+   atomic_cmpxchg((atomic_t *)(ptr), (long)(o), (long)(n)) : \
+   __cmpxchg_called_with_bad_pointer()))
+
+/* A 64bit atomic type */
+
+typedef struct {
+	u64 __aligned(8) counter;
+} atomic64_t;
+
+#define ATOMIC64_INIT(val) { (val) }
+
+u64 _atomic64_xchg(atomic64_t *v, u64 n);
+u64 _atomic64_xchg_add(atomic64_t *v, u64 i);
+u64 _atomic64_xchg_add_unless(atomic64_t *v, u64 a, u64 u);
+u64 _atomic64_cmpxchg(atomic64_t *v, u64 o, u64 n);
+
+/**
+ * atomic64_read - read atomic variable
+ * @v: pointer of type atomic64_t
+ *
+ * Atomically reads the value of @v.
+ */
+static inline u64 atomic64_read(const atomic64_t *v)
+{
+	/*
+	 * Requires an atomic op to read both 32-bit parts consistently.
+	 * Casting away const is safe since the atomic support routines
+	 * do not write to memory if the value has not been modified.
+	 */
+	return _atomic64_xchg_add((atomic64_t *)v, 0);
+}
+
+/**
+ * atomic64_xchg - atomically exchange contents of memory with a new value
+ * @v: pointer of type atomic64_t
+ * @i: integer value to store in memory
+ *
+ * Atomically sets @v to @i and returns old @v
+ */
+static inline u64 atomic64_xchg(atomic64_t *v, u64 n)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic64_xchg(v, n);
+}
+
+/**
+ * atomic64_cmpxchg - atomically exchange contents of memory if it matches
+ * @v: pointer of type atomic64_t
+ * @o: old value that memory should have
+ * @n: new value to write to memory if it matches
+ *
+ * Atomically checks if @v holds @o and replaces it with @n if so.
+ * Returns the old value at @v.
+ */
+static inline u64 atomic64_cmpxchg(atomic64_t *v, u64 o, u64 n)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic64_cmpxchg(v, o, n);
+}
+
+/**
+ * atomic64_add - add integer to atomic variable
+ * @i: integer value to add
+ * @v: pointer of type atomic64_t
+ *
+ * Atomically adds @i to @v.
+ */
+static inline void atomic64_add(u64 i, atomic64_t *v)
+{
+	_atomic64_xchg_add(v, i);
+}
+
+/**
+ * atomic64_add_return - add integer and return
+ * @v: pointer of type atomic64_t
+ * @i: integer value to add
+ *
+ * Atomically adds @i to @v and returns @i + @v
+ */
+static inline u64 atomic64_add_return(u64 i, atomic64_t *v)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic64_xchg_add(v, i) + i;
+}
+
+/**
+ * atomic64_add_unless - add unless the number is already a given value
+ * @v: pointer of type atomic64_t
+ * @a: the amount to add to v...
+ * @u: ...unless v is equal to u.
+ *
+ * Atomically adds @a to @v, so long as @v was not already @u.
+ * Returns non-zero if @v was not @u, and zero otherwise.
+ */
+static inline u64 atomic64_add_unless(atomic64_t *v, u64 a, u64 u)
+{
+	smp_mb();  /* barrier for proper semantics */
+	return _atomic64_xchg_add_unless(v, a, u) != u;
+}
+
+/**
+ * atomic64_set - set atomic variable
+ * @v: pointer of type atomic64_t
+ * @i: required value
+ *
+ * Atomically sets the value of @v to @i.
+ *
+ * atomic64_set() can't be just a raw store, since it would be lost if it
+ * fell between the load and store of one of the other atomic ops.
+ */
+static inline void atomic64_set(atomic64_t *v, u64 n)
+{
+	_atomic64_xchg(v, n);
+}
+
+#define atomic64_add_negative(a, v)	(atomic64_add_return((a), (v)) < 0)
+#define atomic64_inc(v)			atomic64_add(1LL, (v))
+#define atomic64_inc_return(v)		atomic64_add_return(1LL, (v))
+#define atomic64_inc_and_test(v)	(atomic64_inc_return(v) == 0)
+#define atomic64_sub_return(i, v)	atomic64_add_return(-(i), (v))
+#define atomic64_sub_and_test(a, v)	(atomic64_sub_return((a), (v)) == 0)
+#define atomic64_sub(i, v)		atomic64_add(-(i), (v))
+#define atomic64_dec(v)			atomic64_sub(1LL, (v))
+#define atomic64_dec_return(v)		atomic64_sub_return(1LL, (v))
+#define atomic64_dec_and_test(v)	(atomic64_dec_return((v)) == 0)
+#define atomic64_inc_not_zero(v)	atomic64_add_unless((v), 1LL, 0LL)
+
+/*
+ * We need to barrier before modifying the word, since the _atomic_xxx()
+ * routines just tns the lock and then read/modify/write of the word.
+ * But after the word is updated, the routine issues an "mf" before returning,
+ * and since it's a function call, we don't even need a compiler barrier.
+ */
+#define smp_mb__before_atomic_dec()	smp_mb()
+#define smp_mb__before_atomic_inc()	smp_mb()
+#define smp_mb__after_atomic_dec()	do { } while (0)
+#define smp_mb__after_atomic_inc()	do { } while (0)
+
+#endif /* !__ASSEMBLY__ */
+
+/*
+ * Internal definitions only beyond this point.
+ */
+
+#define ATOMIC_LOCKS_FOUND_VIA_TABLE() \
+  (!CHIP_HAS_CBOX_HOME_MAP() && defined(CONFIG_SMP))
+
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+
+/* Number of entries in atomic_lock_ptr[]. */
+#define ATOMIC_HASH_L1_SHIFT 6
+#define ATOMIC_HASH_L1_SIZE (1 << ATOMIC_HASH_L1_SHIFT)
+
+/* Number of locks in each struct pointed to by atomic_lock_ptr[]. */
+#define ATOMIC_HASH_L2_SHIFT (CHIP_L2_LOG_LINE_SIZE() - 2)
+#define ATOMIC_HASH_L2_SIZE (1 << ATOMIC_HASH_L2_SHIFT)
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+/*
+ * Number of atomic locks in atomic_locks[]. Must be a power of two.
+ * There is no reason for more than PAGE_SIZE / 8 entries, since that
+ * is the maximum number of pointer bits we can use to index this.
+ * And we cannot have more than PAGE_SIZE / 4, since this has to
+ * fit on a single page and each entry takes 4 bytes.
+ */
+#define ATOMIC_HASH_SHIFT (PAGE_SHIFT - 3)
+#define ATOMIC_HASH_SIZE (1 << ATOMIC_HASH_SHIFT)
+
+#ifndef __ASSEMBLY__
+extern int atomic_locks[];
+#endif
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+/*
+ * All the code that may fault while holding an atomic lock must
+ * place the pointer to the lock in ATOMIC_LOCK_REG so the fault code
+ * can correctly release and reacquire the lock.  Note that we
+ * mention the register number in a comment in "lib/atomic_asm.S" to help
+ * assembly coders from using this register by mistake, so if it
+ * is changed here, change that comment as well.
+ */
+#define ATOMIC_LOCK_REG 20
+#define ATOMIC_LOCK_REG_NAME r20
+
+#ifndef __ASSEMBLY__
+/* Called from setup to initialize a hash table to point to per_cpu locks. */
+void __init_atomic_per_cpu(void);
+
+#ifdef CONFIG_SMP
+/* Support releasing the atomic lock in do_page_fault_ics(). */
+void __atomic_fault_unlock(int *lock_ptr);
+#endif
+
+/* Private helper routines in lib/atomic_asm_32.S */
+extern struct __get_user __atomic_cmpxchg(volatile int *p,
+					  int *lock, int o, int n);
+extern struct __get_user __atomic_xchg(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_xchg_add(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_xchg_add_unless(volatile int *p,
+						  int *lock, int o, int n);
+extern struct __get_user __atomic_or(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_andn(volatile int *p, int *lock, int n);
+extern struct __get_user __atomic_xor(volatile int *p, int *lock, int n);
+extern u64 __atomic64_cmpxchg(volatile u64 *p, int *lock, u64 o, u64 n);
+extern u64 __atomic64_xchg(volatile u64 *p, int *lock, u64 n);
+extern u64 __atomic64_xchg_add(volatile u64 *p, int *lock, u64 n);
+extern u64 __atomic64_xchg_add_unless(volatile u64 *p,
+				      int *lock, u64 o, u64 n);
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_ATOMIC_32_H */
diff --git a/arch/tile/include/asm/auxvec.h b/arch/tile/include/asm/auxvec.h
new file mode 100644
index 00000000000..1d393edb064
--- /dev/null
+++ b/arch/tile/include/asm/auxvec.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_AUXVEC_H
+#define _ASM_TILE_AUXVEC_H
+
+/* No extensions to auxvec */
+
+#endif /* _ASM_TILE_AUXVEC_H */
diff --git a/arch/tile/include/asm/backtrace.h b/arch/tile/include/asm/backtrace.h
new file mode 100644
index 00000000000..758ca4619d5
--- /dev/null
+++ b/arch/tile/include/asm/backtrace.h
@@ -0,0 +1,195 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _TILE_BACKTRACE_H
+#define _TILE_BACKTRACE_H
+
+
+
+#include <linux/types.h>
+
+#include <arch/chip.h>
+
+#if defined(__tile__)
+typedef unsigned long VirtualAddress;
+#elif CHIP_VA_WIDTH() > 32
+typedef unsigned long long VirtualAddress;
+#else
+typedef unsigned int VirtualAddress;
+#endif
+
+
+/** Reads 'size' bytes from 'address' and writes the data to 'result'.
+ * Returns true if successful, else false (e.g. memory not readable).
+ */
+typedef bool (*BacktraceMemoryReader)(void *result,
+				      VirtualAddress address,
+				      unsigned int size,
+				      void *extra);
+
+typedef struct {
+	/** Current PC. */
+	VirtualAddress pc;
+
+	/** Current stack pointer value. */
+	VirtualAddress sp;
+
+	/** Current frame pointer value (i.e. caller's stack pointer) */
+	VirtualAddress fp;
+
+	/** Internal use only: caller's PC for first frame. */
+	VirtualAddress initial_frame_caller_pc;
+
+	/** Internal use only: callback to read memory. */
+	BacktraceMemoryReader read_memory_func;
+
+	/** Internal use only: arbitrary argument to read_memory_func. */
+	void *read_memory_func_extra;
+
+} BacktraceIterator;
+
+
+/** Initializes a backtracer to start from the given location.
+ *
+ * If the frame pointer cannot be determined it is set to -1.
+ *
+ * @param state The state to be filled in.
+ * @param read_memory_func A callback that reads memory. If NULL, a default
+ *        value is provided.
+ * @param read_memory_func_extra An arbitrary argument to read_memory_func.
+ * @param pc The current PC.
+ * @param lr The current value of the 'lr' register.
+ * @param sp The current value of the 'sp' register.
+ * @param r52 The current value of the 'r52' register.
+ */
+extern void backtrace_init(BacktraceIterator *state,
+			   BacktraceMemoryReader read_memory_func,
+			   void *read_memory_func_extra,
+			   VirtualAddress pc, VirtualAddress lr,
+			   VirtualAddress sp, VirtualAddress r52);
+
+
+/** Advances the backtracing state to the calling frame, returning
+ * true iff successful.
+ */
+extern bool backtrace_next(BacktraceIterator *state);
+
+
+typedef enum {
+
+	/* We have no idea what the caller's pc is. */
+	PC_LOC_UNKNOWN,
+
+	/* The caller's pc is currently in lr. */
+	PC_LOC_IN_LR,
+
+	/* The caller's pc can be found by dereferencing the caller's sp. */
+	PC_LOC_ON_STACK
+
+} CallerPCLocation;
+
+
+typedef enum {
+
+	/* We have no idea what the caller's sp is. */
+	SP_LOC_UNKNOWN,
+
+	/* The caller's sp is currently in r52. */
+	SP_LOC_IN_R52,
+
+	/* The caller's sp can be found by adding a certain constant
+	 * to the current value of sp.
+	 */
+	SP_LOC_OFFSET
+
+} CallerSPLocation;
+
+
+/* Bit values ORed into CALLER_* values for info ops. */
+enum {
+	/* Setting the low bit on any of these values means the info op
+	 * applies only to one bundle ago.
+	 */
+	ONE_BUNDLE_AGO_FLAG = 1,
+
+	/* Setting this bit on a CALLER_SP_* value means the PC is in LR.
+	 * If not set, PC is on the stack.
+	 */
+	PC_IN_LR_FLAG = 2,
+
+	/* This many of the low bits of a CALLER_SP_* value are for the
+	 * flag bits above.
+	 */
+	NUM_INFO_OP_FLAGS = 2,
+
+	/* We cannot have one in the memory pipe so this is the maximum. */
+	MAX_INFO_OPS_PER_BUNDLE = 2
+};
+
+
+/** Internal constants used to define 'info' operands. */
+enum {
+	/* 0 and 1 are reserved, as are all negative numbers. */
+
+	CALLER_UNKNOWN_BASE = 2,
+
+	CALLER_SP_IN_R52_BASE = 4,
+
+	CALLER_SP_OFFSET_BASE = 8
+};
+
+
+/** Current backtracer state describing where it thinks the caller is. */
+typedef struct {
+	/*
+	 * Public fields
+	 */
+
+	/* How do we find the caller's PC? */
+	CallerPCLocation pc_location : 8;
+
+	/* How do we find the caller's SP? */
+	CallerSPLocation sp_location : 8;
+
+	/* If sp_location == SP_LOC_OFFSET, then caller_sp == sp +
+	 * loc->sp_offset. Else this field is undefined.
+	 */
+	uint16_t sp_offset;
+
+	/* In the most recently visited bundle a terminating bundle? */
+	bool at_terminating_bundle;
+
+	/*
+	 * Private fields
+	 */
+
+	/* Will the forward scanner see someone clobbering sp
+	 * (i.e. changing it with something other than addi sp, sp, N?)
+	 */
+	bool sp_clobber_follows;
+
+	/* Operand to next "visible" info op (no more than one bundle past
+	 * the next terminating bundle), or -32768 if none.
+	 */
+	int16_t next_info_operand;
+
+	/* Is the info of in next_info_op in the very next bundle? */
+	bool is_next_info_operand_adjacent;
+
+} CallerLocation;
+
+
+
+
+#endif /* _TILE_BACKTRACE_H */
diff --git a/arch/tile/include/asm/bitops.h b/arch/tile/include/asm/bitops.h
new file mode 100644
index 00000000000..6832b4be899
--- /dev/null
+++ b/arch/tile/include/asm/bitops.h
@@ -0,0 +1,127 @@
+/*
+ * Copyright 1992, Linus Torvalds.
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_BITOPS_H
+#define _ASM_TILE_BITOPS_H
+
+#include <linux/types.h>
+
+#ifndef _LINUX_BITOPS_H
+#error only <linux/bitops.h> can be included directly
+#endif
+
+#ifdef __tilegx__
+#include <asm/bitops_64.h>
+#else
+#include <asm/bitops_32.h>
+#endif
+
+/**
+ * __ffs - find first set bit in word
+ * @word: The word to search
+ *
+ * Undefined if no set bit exists, so code should check against 0 first.
+ */
+static inline unsigned long __ffs(unsigned long word)
+{
+	return __builtin_ctzl(word);
+}
+
+/**
+ * ffz - find first zero bit in word
+ * @word: The word to search
+ *
+ * Undefined if no zero exists, so code should check against ~0UL first.
+ */
+static inline unsigned long ffz(unsigned long word)
+{
+	return __builtin_ctzl(~word);
+}
+
+/**
+ * __fls - find last set bit in word
+ * @word: The word to search
+ *
+ * Undefined if no set bit exists, so code should check against 0 first.
+ */
+static inline unsigned long __fls(unsigned long word)
+{
+	return (sizeof(word) * 8) - 1 - __builtin_clzl(word);
+}
+
+/**
+ * ffs - find first set bit in word
+ * @x: the word to search
+ *
+ * This is defined the same way as the libc and compiler builtin ffs
+ * routines, therefore differs in spirit from the other bitops.
+ *
+ * ffs(value) returns 0 if value is 0 or the position of the first
+ * set bit if value is nonzero. The first (least significant) bit
+ * is at position 1.
+ */
+static inline int ffs(int x)
+{
+	return __builtin_ffs(x);
+}
+
+/**
+ * fls - find last set bit in word
+ * @x: the word to search
+ *
+ * This is defined in a similar way as the libc and compiler builtin
+ * ffs, but returns the position of the most significant set bit.
+ *
+ * fls(value) returns 0 if value is 0 or the position of the last
+ * set bit if value is nonzero. The last (most significant) bit is
+ * at position 32.
+ */
+static inline int fls(int x)
+{
+	return (sizeof(int) * 8) - __builtin_clz(x);
+}
+
+static inline int fls64(__u64 w)
+{
+	return (sizeof(__u64) * 8) - __builtin_clzll(w);
+}
+
+static inline unsigned int __arch_hweight32(unsigned int w)
+{
+	return __builtin_popcount(w);
+}
+
+static inline unsigned int __arch_hweight16(unsigned int w)
+{
+	return __builtin_popcount(w & 0xffff);
+}
+
+static inline unsigned int __arch_hweight8(unsigned int w)
+{
+	return __builtin_popcount(w & 0xff);
+}
+
+static inline unsigned long __arch_hweight64(__u64 w)
+{
+	return __builtin_popcountll(w);
+}
+
+#include <asm-generic/bitops/const_hweight.h>
+#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/ext2-non-atomic.h>
+#include <asm-generic/bitops/minix.h>
+
+#endif /* _ASM_TILE_BITOPS_H */
diff --git a/arch/tile/include/asm/bitops_32.h b/arch/tile/include/asm/bitops_32.h
new file mode 100644
index 00000000000..7a93c001ac1
--- /dev/null
+++ b/arch/tile/include/asm/bitops_32.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_BITOPS_32_H
+#define _ASM_TILE_BITOPS_32_H
+
+#include <linux/compiler.h>
+#include <asm/atomic.h>
+#include <asm/system.h>
+
+/* Tile-specific routines to support <asm/bitops.h>. */
+unsigned long _atomic_or(volatile unsigned long *p, unsigned long mask);
+unsigned long _atomic_andn(volatile unsigned long *p, unsigned long mask);
+unsigned long _atomic_xor(volatile unsigned long *p, unsigned long mask);
+
+/**
+ * set_bit - Atomically set a bit in memory
+ * @nr: the bit to set
+ * @addr: the address to start counting from
+ *
+ * This function is atomic and may not be reordered.
+ * See __set_bit() if you do not require the atomic guarantees.
+ * Note that @nr may be almost arbitrarily large; this function is not
+ * restricted to acting on a single-word quantity.
+ */
+static inline void set_bit(unsigned nr, volatile unsigned long *addr)
+{
+	_atomic_or(addr + BIT_WORD(nr), BIT_MASK(nr));
+}
+
+/**
+ * clear_bit - Clears a bit in memory
+ * @nr: Bit to clear
+ * @addr: Address to start counting from
+ *
+ * clear_bit() is atomic and may not be reordered.
+ * See __clear_bit() if you do not require the atomic guarantees.
+ * Note that @nr may be almost arbitrarily large; this function is not
+ * restricted to acting on a single-word quantity.
+ *
+ * clear_bit() may not contain a memory barrier, so if it is used for
+ * locking purposes, you should call smp_mb__before_clear_bit() and/or
+ * smp_mb__after_clear_bit() to ensure changes are visible on other cpus.
+ */
+static inline void clear_bit(unsigned nr, volatile unsigned long *addr)
+{
+	_atomic_andn(addr + BIT_WORD(nr), BIT_MASK(nr));
+}
+
+/**
+ * change_bit - Toggle a bit in memory
+ * @nr: Bit to change
+ * @addr: Address to start counting from
+ *
+ * change_bit() is atomic and may not be reordered.
+ * See __change_bit() if you do not require the atomic guarantees.
+ * Note that @nr may be almost arbitrarily large; this function is not
+ * restricted to acting on a single-word quantity.
+ */
+static inline void change_bit(unsigned nr, volatile unsigned long *addr)
+{
+	_atomic_xor(addr + BIT_WORD(nr), BIT_MASK(nr));
+}
+
+/**
+ * test_and_set_bit - Set a bit and return its old value
+ * @nr: Bit to set
+ * @addr: Address to count from
+ *
+ * This operation is atomic and cannot be reordered.
+ * It also implies a memory barrier.
+ */
+static inline int test_and_set_bit(unsigned nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	addr += BIT_WORD(nr);
+	smp_mb();  /* barrier for proper semantics */
+	return (_atomic_or(addr, mask) & mask) != 0;
+}
+
+/**
+ * test_and_clear_bit - Clear a bit and return its old value
+ * @nr: Bit to clear
+ * @addr: Address to count from
+ *
+ * This operation is atomic and cannot be reordered.
+ * It also implies a memory barrier.
+ */
+static inline int test_and_clear_bit(unsigned nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	addr += BIT_WORD(nr);
+	smp_mb();  /* barrier for proper semantics */
+	return (_atomic_andn(addr, mask) & mask) != 0;
+}
+
+/**
+ * test_and_change_bit - Change a bit and return its old value
+ * @nr: Bit to change
+ * @addr: Address to count from
+ *
+ * This operation is atomic and cannot be reordered.
+ * It also implies a memory barrier.
+ */
+static inline int test_and_change_bit(unsigned nr,
+				      volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	addr += BIT_WORD(nr);
+	smp_mb();  /* barrier for proper semantics */
+	return (_atomic_xor(addr, mask) & mask) != 0;
+}
+
+/* See discussion at smp_mb__before_atomic_dec() in <asm/atomic.h>. */
+#define smp_mb__before_clear_bit()	smp_mb()
+#define smp_mb__after_clear_bit()	do {} while (0)
+
+#include <asm-generic/bitops/non-atomic.h>
+#include <asm-generic/bitops/ext2-atomic.h>
+
+#endif /* _ASM_TILE_BITOPS_32_H */
diff --git a/arch/tile/include/asm/bitsperlong.h b/arch/tile/include/asm/bitsperlong.h
new file mode 100644
index 00000000000..58c771f2af2
--- /dev/null
+++ b/arch/tile/include/asm/bitsperlong.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_BITSPERLONG_H
+#define _ASM_TILE_BITSPERLONG_H
+
+#ifdef __LP64__
+# define __BITS_PER_LONG 64
+#else
+# define __BITS_PER_LONG 32
+#endif
+
+#include <asm-generic/bitsperlong.h>
+
+#endif /* _ASM_TILE_BITSPERLONG_H */
diff --git a/arch/tile/include/asm/bug.h b/arch/tile/include/asm/bug.h
new file mode 100644
index 00000000000..b12fd89e42e
--- /dev/null
+++ b/arch/tile/include/asm/bug.h
@@ -0,0 +1 @@
+#include <asm-generic/bug.h>
diff --git a/arch/tile/include/asm/bugs.h b/arch/tile/include/asm/bugs.h
new file mode 100644
index 00000000000..61791e1ad9f
--- /dev/null
+++ b/arch/tile/include/asm/bugs.h
@@ -0,0 +1 @@
+#include <asm-generic/bugs.h>
diff --git a/arch/tile/include/asm/byteorder.h b/arch/tile/include/asm/byteorder.h
new file mode 100644
index 00000000000..9558416d578
--- /dev/null
+++ b/arch/tile/include/asm/byteorder.h
@@ -0,0 +1 @@
+#include <linux/byteorder/little_endian.h>
diff --git a/arch/tile/include/asm/cache.h b/arch/tile/include/asm/cache.h
new file mode 100644
index 00000000000..08a2815b5e4
--- /dev/null
+++ b/arch/tile/include/asm/cache.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_CACHE_H
+#define _ASM_TILE_CACHE_H
+
+#include <arch/chip.h>
+
+/* bytes per L1 data cache line */
+#define L1_CACHE_SHIFT		CHIP_L1D_LOG_LINE_SIZE()
+#define L1_CACHE_BYTES		(1 << L1_CACHE_SHIFT)
+
+/* bytes per L2 cache line */
+#define L2_CACHE_SHIFT		CHIP_L2_LOG_LINE_SIZE()
+#define L2_CACHE_BYTES		(1 << L2_CACHE_SHIFT)
+#define L2_CACHE_ALIGN(x)	(((x)+(L2_CACHE_BYTES-1)) & -L2_CACHE_BYTES)
+
+/*
+ * TILE-Gx is fully coherent so we don't need to define ARCH_DMA_MINALIGN.
+ */
+#ifndef __tilegx__
+#define ARCH_DMA_MINALIGN	L2_CACHE_BYTES
+#endif
+
+/* use the cache line size for the L2, which is where it counts */
+#define SMP_CACHE_BYTES_SHIFT	L2_CACHE_SHIFT
+#define SMP_CACHE_BYTES		L2_CACHE_BYTES
+#define INTERNODE_CACHE_SHIFT   L2_CACHE_SHIFT
+#define INTERNODE_CACHE_BYTES   L2_CACHE_BYTES
+
+/* Group together read-mostly things to avoid cache false sharing */
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+
+/*
+ * Attribute for data that is kept read/write coherent until the end of
+ * initialization, then bumped to read/only incoherent for performance.
+ */
+#define __write_once __attribute__((__section__(".w1data")))
+
+#endif /* _ASM_TILE_CACHE_H */
diff --git a/arch/tile/include/asm/cacheflush.h b/arch/tile/include/asm/cacheflush.h
new file mode 100644
index 00000000000..c5741da4eea
--- /dev/null
+++ b/arch/tile/include/asm/cacheflush.h
@@ -0,0 +1,140 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_CACHEFLUSH_H
+#define _ASM_TILE_CACHEFLUSH_H
+
+#include <arch/chip.h>
+
+/* Keep includes the same across arches.  */
+#include <linux/mm.h>
+#include <linux/cache.h>
+#include <asm/system.h>
+#include <arch/icache.h>
+
+/* Caches are physically-indexed and so don't need special treatment */
+#define flush_cache_all()			do { } while (0)
+#define flush_cache_mm(mm)			do { } while (0)
+#define flush_cache_dup_mm(mm)			do { } while (0)
+#define flush_cache_range(vma, start, end)	do { } while (0)
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
+#define flush_dcache_page(page)			do { } while (0)
+#define flush_dcache_mmap_lock(mapping)		do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
+#define flush_cache_vmap(start, end)		do { } while (0)
+#define flush_cache_vunmap(start, end)		do { } while (0)
+#define flush_icache_page(vma, pg)		do { } while (0)
+#define flush_icache_user_range(vma, pg, adr, len)	do { } while (0)
+
+/* Flush the icache just on this cpu */
+extern void __flush_icache_range(unsigned long start, unsigned long end);
+
+/* Flush the entire icache on this cpu. */
+#define __flush_icache() __flush_icache_range(0, CHIP_L1I_CACHE_SIZE())
+
+#ifdef CONFIG_SMP
+/*
+ * When the kernel writes to its own text we need to do an SMP
+ * broadcast to make the L1I coherent everywhere.  This includes
+ * module load and single step.
+ */
+extern void flush_icache_range(unsigned long start, unsigned long end);
+#else
+#define flush_icache_range __flush_icache_range
+#endif
+
+/*
+ * An update to an executable user page requires icache flushing.
+ * We could carefully update only tiles that are running this process,
+ * and rely on the fact that we flush the icache on every context
+ * switch to avoid doing extra work here.  But for now, I'll be
+ * conservative and just do a global icache flush.
+ */
+static inline void copy_to_user_page(struct vm_area_struct *vma,
+				     struct page *page, unsigned long vaddr,
+				     void *dst, void *src, int len)
+{
+	memcpy(dst, src, len);
+	if (vma->vm_flags & VM_EXEC) {
+		flush_icache_range((unsigned long) dst,
+				   (unsigned long) dst + len);
+	}
+}
+
+#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
+	memcpy((dst), (src), (len))
+
+/*
+ * Invalidate a VA range; pads to L2 cacheline boundaries.
+ *
+ * Note that on TILE64, __inv_buffer() actually flushes modified
+ * cache lines in addition to invalidating them, i.e., it's the
+ * same as __finv_buffer().
+ */
+static inline void __inv_buffer(void *buffer, size_t size)
+{
+	char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
+	char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
+	while (next < finish) {
+		__insn_inv(next);
+		next += CHIP_INV_STRIDE();
+	}
+}
+
+/* Flush a VA range; pads to L2 cacheline boundaries. */
+static inline void __flush_buffer(void *buffer, size_t size)
+{
+	char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
+	char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
+	while (next < finish) {
+		__insn_flush(next);
+		next += CHIP_FLUSH_STRIDE();
+	}
+}
+
+/* Flush & invalidate a VA range; pads to L2 cacheline boundaries. */
+static inline void __finv_buffer(void *buffer, size_t size)
+{
+	char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
+	char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
+	while (next < finish) {
+		__insn_finv(next);
+		next += CHIP_FINV_STRIDE();
+	}
+}
+
+
+/* Invalidate a VA range, then memory fence. */
+static inline void inv_buffer(void *buffer, size_t size)
+{
+	__inv_buffer(buffer, size);
+	mb_incoherent();
+}
+
+/* Flush a VA range, then memory fence. */
+static inline void flush_buffer(void *buffer, size_t size)
+{
+	__flush_buffer(buffer, size);
+	mb_incoherent();
+}
+
+/* Flush & invalidate a VA range, then memory fence. */
+static inline void finv_buffer(void *buffer, size_t size)
+{
+	__finv_buffer(buffer, size);
+	mb_incoherent();
+}
+
+#endif /* _ASM_TILE_CACHEFLUSH_H */
diff --git a/arch/tile/include/asm/checksum.h b/arch/tile/include/asm/checksum.h
new file mode 100644
index 00000000000..a120766c726
--- /dev/null
+++ b/arch/tile/include/asm/checksum.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_CHECKSUM_H
+#define _ASM_TILE_CHECKSUM_H
+
+#include <asm-generic/checksum.h>
+
+/* Allow us to provide a more optimized do_csum(). */
+__wsum do_csum(const unsigned char *buff, int len);
+#define do_csum do_csum
+
+#endif /* _ASM_TILE_CHECKSUM_H */
diff --git a/arch/tile/include/asm/compat.h b/arch/tile/include/asm/compat.h
new file mode 100644
index 00000000000..5a34da6cdd7
--- /dev/null
+++ b/arch/tile/include/asm/compat.h
@@ -0,0 +1,257 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_COMPAT_H
+#define _ASM_TILE_COMPAT_H
+
+/*
+ * Architecture specific compatibility types
+ */
+#include <linux/types.h>
+#include <linux/sched.h>
+
+#define COMPAT_USER_HZ	100
+
+/* "long" and pointer-based types are different. */
+typedef s32		compat_long_t;
+typedef u32		compat_ulong_t;
+typedef u32		compat_size_t;
+typedef s32		compat_ssize_t;
+typedef s32		compat_off_t;
+typedef s32		compat_time_t;
+typedef s32		compat_clock_t;
+typedef u32		compat_ino_t;
+typedef u32		compat_caddr_t;
+typedef	u32		compat_uptr_t;
+
+/* Many types are "int" or otherwise the same. */
+typedef __kernel_pid_t compat_pid_t;
+typedef __kernel_uid_t __compat_uid_t;
+typedef __kernel_gid_t __compat_gid_t;
+typedef __kernel_uid32_t __compat_uid32_t;
+typedef __kernel_uid32_t __compat_gid32_t;
+typedef __kernel_mode_t compat_mode_t;
+typedef __kernel_dev_t compat_dev_t;
+typedef __kernel_loff_t compat_loff_t;
+typedef __kernel_nlink_t compat_nlink_t;
+typedef __kernel_ipc_pid_t compat_ipc_pid_t;
+typedef __kernel_daddr_t compat_daddr_t;
+typedef __kernel_fsid_t	compat_fsid_t;
+typedef __kernel_timer_t compat_timer_t;
+typedef __kernel_key_t compat_key_t;
+typedef int compat_int_t;
+typedef s64 compat_s64;
+typedef uint compat_uint_t;
+typedef u64 compat_u64;
+
+/* We use the same register dump format in 32-bit images. */
+typedef unsigned long compat_elf_greg_t;
+#define COMPAT_ELF_NGREG (sizeof(struct pt_regs) / sizeof(compat_elf_greg_t))
+typedef compat_elf_greg_t compat_elf_gregset_t[COMPAT_ELF_NGREG];
+
+struct compat_timespec {
+	compat_time_t	tv_sec;
+	s32		tv_nsec;
+};
+
+struct compat_timeval {
+	compat_time_t	tv_sec;
+	s32		tv_usec;
+};
+
+#define compat_stat stat
+#define compat_statfs statfs
+
+struct compat_sysctl {
+	unsigned int	name;
+	int		nlen;
+	unsigned int	oldval;
+	unsigned int	oldlenp;
+	unsigned int	newval;
+	unsigned int	newlen;
+	unsigned int	__unused[4];
+};
+
+
+struct compat_flock {
+	short		l_type;
+	short		l_whence;
+	compat_off_t	l_start;
+	compat_off_t	l_len;
+	compat_pid_t	l_pid;
+};
+
+#define F_GETLK64	12	/*  using 'struct flock64' */
+#define F_SETLK64	13
+#define F_SETLKW64	14
+
+struct compat_flock64 {
+	short		l_type;
+	short		l_whence;
+	compat_loff_t	l_start;
+	compat_loff_t	l_len;
+	compat_pid_t	l_pid;
+};
+
+#define COMPAT_RLIM_INFINITY		0xffffffff
+
+#define _COMPAT_NSIG		64
+#define _COMPAT_NSIG_BPW	32
+
+typedef u32               compat_sigset_word;
+
+#define COMPAT_OFF_T_MAX	0x7fffffff
+#define COMPAT_LOFF_T_MAX	0x7fffffffffffffffL
+
+struct compat_ipc64_perm {
+	compat_key_t key;
+	__compat_uid32_t uid;
+	__compat_gid32_t gid;
+	__compat_uid32_t cuid;
+	__compat_gid32_t cgid;
+	unsigned short mode;
+	unsigned short __pad1;
+	unsigned short seq;
+	unsigned short __pad2;
+	compat_ulong_t unused1;
+	compat_ulong_t unused2;
+};
+
+struct compat_semid64_ds {
+	struct compat_ipc64_perm sem_perm;
+	compat_time_t  sem_otime;
+	compat_ulong_t __unused1;
+	compat_time_t  sem_ctime;
+	compat_ulong_t __unused2;
+	compat_ulong_t sem_nsems;
+	compat_ulong_t __unused3;
+	compat_ulong_t __unused4;
+};
+
+struct compat_msqid64_ds {
+	struct compat_ipc64_perm msg_perm;
+	compat_time_t  msg_stime;
+	compat_ulong_t __unused1;
+	compat_time_t  msg_rtime;
+	compat_ulong_t __unused2;
+	compat_time_t  msg_ctime;
+	compat_ulong_t __unused3;
+	compat_ulong_t msg_cbytes;
+	compat_ulong_t msg_qnum;
+	compat_ulong_t msg_qbytes;
+	compat_pid_t   msg_lspid;
+	compat_pid_t   msg_lrpid;
+	compat_ulong_t __unused4;
+	compat_ulong_t __unused5;
+};
+
+struct compat_shmid64_ds {
+	struct compat_ipc64_perm shm_perm;
+	compat_size_t  shm_segsz;
+	compat_time_t  shm_atime;
+	compat_ulong_t __unused1;
+	compat_time_t  shm_dtime;
+	compat_ulong_t __unused2;
+	compat_time_t  shm_ctime;
+	compat_ulong_t __unused3;
+	compat_pid_t   shm_cpid;
+	compat_pid_t   shm_lpid;
+	compat_ulong_t shm_nattch;
+	compat_ulong_t __unused4;
+	compat_ulong_t __unused5;
+};
+
+/*
+ * A pointer passed in from user mode. This should not
+ * be used for syscall parameters, just declare them
+ * as pointers because the syscall entry code will have
+ * appropriately converted them already.
+ */
+
+static inline void __user *compat_ptr(compat_uptr_t uptr)
+{
+	return (void __user *)(long)(s32)uptr;
+}
+
+static inline compat_uptr_t ptr_to_compat(void __user *uptr)
+{
+	return (u32)(unsigned long)uptr;
+}
+
+/* Sign-extend when storing a kernel pointer to a user's ptregs. */
+static inline unsigned long ptr_to_compat_reg(void __user *uptr)
+{
+	return (long)(int)(long __force)uptr;
+}
+
+static inline void __user *compat_alloc_user_space(long len)
+{
+	struct pt_regs *regs = task_pt_regs(current);
+	return (void __user *)regs->sp - len;
+}
+
+static inline int is_compat_task(void)
+{
+	return current_thread_info()->status & TS_COMPAT;
+}
+
+extern int compat_setup_rt_frame(int sig, struct k_sigaction *ka,
+				 siginfo_t *info, sigset_t *set,
+				 struct pt_regs *regs);
+
+/* Compat syscalls. */
+struct compat_sigaction;
+struct compat_siginfo;
+struct compat_sigaltstack;
+long compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+		       compat_uptr_t __user *envp);
+long compat_sys_rt_sigaction(int sig, struct compat_sigaction __user *act,
+			     struct compat_sigaction __user *oact,
+			     size_t sigsetsize);
+long compat_sys_rt_sigqueueinfo(int pid, int sig,
+				struct compat_siginfo __user *uinfo);
+long compat_sys_rt_sigreturn(void);
+long compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+			    struct compat_sigaltstack __user *uoss_ptr);
+long compat_sys_truncate64(char __user *filename, u32 dummy, u32 low, u32 high);
+long compat_sys_ftruncate64(unsigned int fd, u32 dummy, u32 low, u32 high);
+long compat_sys_pread64(unsigned int fd, char __user *ubuf, size_t count,
+			u32 dummy, u32 low, u32 high);
+long compat_sys_pwrite64(unsigned int fd, char __user *ubuf, size_t count,
+			 u32 dummy, u32 low, u32 high);
+long compat_sys_lookup_dcookie(u32 low, u32 high, char __user *buf, size_t len);
+long compat_sys_sync_file_range2(int fd, unsigned int flags,
+				 u32 offset_lo, u32 offset_hi,
+				 u32 nbytes_lo, u32 nbytes_hi);
+long compat_sys_fallocate(int fd, int mode,
+			  u32 offset_lo, u32 offset_hi,
+			  u32 len_lo, u32 len_hi);
+long compat_sys_sched_rr_get_interval(compat_pid_t pid,
+				      struct compat_timespec __user *interval);
+
+/* Versions of compat functions that differ from generic Linux. */
+struct compat_msgbuf;
+long tile_compat_sys_msgsnd(int msqid,
+			    struct compat_msgbuf __user *msgp,
+			    size_t msgsz, int msgflg);
+long tile_compat_sys_msgrcv(int msqid,
+			    struct compat_msgbuf __user *msgp,
+			    size_t msgsz, long msgtyp, int msgflg);
+long tile_compat_sys_ptrace(compat_long_t request, compat_long_t pid,
+			    compat_long_t addr, compat_long_t data);
+
+/* Tilera Linux syscalls that don't have "compat" versions. */
+#define compat_sys_flush_cache sys_flush_cache
+
+#endif /* _ASM_TILE_COMPAT_H */
diff --git a/arch/tile/include/asm/cputime.h b/arch/tile/include/asm/cputime.h
new file mode 100644
index 00000000000..6d68ad7e0ea
--- /dev/null
+++ b/arch/tile/include/asm/cputime.h
@@ -0,0 +1 @@
+#include <asm-generic/cputime.h>
diff --git a/arch/tile/include/asm/current.h b/arch/tile/include/asm/current.h
new file mode 100644
index 00000000000..da21acf020d
--- /dev/null
+++ b/arch/tile/include/asm/current.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_CURRENT_H
+#define _ASM_TILE_CURRENT_H
+
+#include <linux/thread_info.h>
+
+struct task_struct;
+
+static inline struct task_struct *get_current(void)
+{
+	return current_thread_info()->task;
+}
+#define current get_current()
+
+/* Return a usable "task_struct" pointer even if the real one is corrupt. */
+struct task_struct *validate_current(void);
+
+#endif /* _ASM_TILE_CURRENT_H */
diff --git a/arch/tile/include/asm/delay.h b/arch/tile/include/asm/delay.h
new file mode 100644
index 00000000000..97b0e69e704
--- /dev/null
+++ b/arch/tile/include/asm/delay.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_DELAY_H
+#define _ASM_TILE_DELAY_H
+
+/* Undefined functions to get compile-time errors. */
+extern void __bad_udelay(void);
+extern void __bad_ndelay(void);
+
+extern void __udelay(unsigned long usecs);
+extern void __ndelay(unsigned long nsecs);
+extern void __delay(unsigned long loops);
+
+#define udelay(n) (__builtin_constant_p(n) ? \
+	((n) > 20000 ? __bad_udelay() : __ndelay((n) * 1000)) : \
+	__udelay(n))
+
+#define ndelay(n) (__builtin_constant_p(n) ? \
+	((n) > 20000 ? __bad_ndelay() : __ndelay(n)) : \
+	__ndelay(n))
+
+#endif /* _ASM_TILE_DELAY_H */
diff --git a/arch/tile/include/asm/device.h b/arch/tile/include/asm/device.h
new file mode 100644
index 00000000000..f0a4c256403
--- /dev/null
+++ b/arch/tile/include/asm/device.h
@@ -0,0 +1 @@
+#include <asm-generic/device.h>
diff --git a/arch/tile/include/asm/div64.h b/arch/tile/include/asm/div64.h
new file mode 100644
index 00000000000..6cd978cefb2
--- /dev/null
+++ b/arch/tile/include/asm/div64.h
@@ -0,0 +1 @@
+#include <asm-generic/div64.h>
diff --git a/arch/tile/include/asm/dma-mapping.h b/arch/tile/include/asm/dma-mapping.h
new file mode 100644
index 00000000000..15e1dceecc6
--- /dev/null
+++ b/arch/tile/include/asm/dma-mapping.h
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_DMA_MAPPING_H
+#define _ASM_TILE_DMA_MAPPING_H
+
+#include <linux/mm.h>
+#include <linux/scatterlist.h>
+#include <linux/cache.h>
+#include <linux/io.h>
+
+/*
+ * Note that on x86 and powerpc, there is a "struct dma_mapping_ops"
+ * that is used for all the DMA operations.  For now, we don't have an
+ * equivalent on tile, because we only have a single way of doing DMA.
+ * (Tilera bug 7994 to use dma_mapping_ops.)
+ */
+
+#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
+#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
+
+extern dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size,
+			  enum dma_data_direction);
+extern void dma_unmap_single(struct device *dev, dma_addr_t dma_addr,
+			     size_t size, enum dma_data_direction);
+extern int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
+	       enum dma_data_direction);
+extern void dma_unmap_sg(struct device *dev, struct scatterlist *sg,
+			 int nhwentries, enum dma_data_direction);
+extern dma_addr_t dma_map_page(struct device *dev, struct page *page,
+			       unsigned long offset, size_t size,
+			       enum dma_data_direction);
+extern void dma_unmap_page(struct device *dev, dma_addr_t dma_address,
+			   size_t size, enum dma_data_direction);
+extern void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg,
+				int nelems, enum dma_data_direction);
+extern void dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
+				   int nelems, enum dma_data_direction);
+
+
+void *dma_alloc_coherent(struct device *dev, size_t size,
+			   dma_addr_t *dma_handle, gfp_t flag);
+
+void dma_free_coherent(struct device *dev, size_t size,
+			 void *vaddr, dma_addr_t dma_handle);
+
+extern void dma_sync_single_for_cpu(struct device *, dma_addr_t, size_t,
+				    enum dma_data_direction);
+extern void dma_sync_single_for_device(struct device *, dma_addr_t,
+				       size_t, enum dma_data_direction);
+extern void dma_sync_single_range_for_cpu(struct device *, dma_addr_t,
+					  unsigned long offset, size_t,
+					  enum dma_data_direction);
+extern void dma_sync_single_range_for_device(struct device *, dma_addr_t,
+					     unsigned long offset, size_t,
+					     enum dma_data_direction);
+extern void dma_cache_sync(void *vaddr, size_t, enum dma_data_direction);
+
+static inline int
+dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
+{
+	return 0;
+}
+
+static inline int
+dma_supported(struct device *dev, u64 mask)
+{
+	return 1;
+}
+
+static inline int
+dma_set_mask(struct device *dev, u64 mask)
+{
+	if (!dev->dma_mask || !dma_supported(dev, mask))
+		return -EIO;
+
+	*dev->dma_mask = mask;
+
+	return 0;
+}
+
+#endif /* _ASM_TILE_DMA_MAPPING_H */
diff --git a/arch/tile/include/asm/dma.h b/arch/tile/include/asm/dma.h
new file mode 100644
index 00000000000..12a7ca16d16
--- /dev/null
+++ b/arch/tile/include/asm/dma.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_DMA_H
+#define _ASM_TILE_DMA_H
+
+#include <asm-generic/dma.h>
+
+/* Needed by drivers/pci/quirks.c */
+#ifdef CONFIG_PCI
+extern int isa_dma_bridge_buggy;
+#endif
+
+#endif /* _ASM_TILE_DMA_H */
diff --git a/arch/tile/include/asm/elf.h b/arch/tile/include/asm/elf.h
new file mode 100644
index 00000000000..623a6bb741c
--- /dev/null
+++ b/arch/tile/include/asm/elf.h
@@ -0,0 +1,167 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_ELF_H
+#define _ASM_TILE_ELF_H
+
+/*
+ * ELF register definitions.
+ */
+
+#include <arch/chip.h>
+
+#include <linux/ptrace.h>
+#include <asm/byteorder.h>
+#include <asm/page.h>
+
+typedef unsigned long elf_greg_t;
+
+#define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t))
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+#define EM_TILE64  187
+#define EM_TILEPRO 188
+#define EM_TILEGX  191
+
+/* Provide a nominal data structure. */
+#define ELF_NFPREG	0
+typedef double elf_fpreg_t;
+typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+#ifdef __tilegx__
+#define ELF_CLASS	ELFCLASS64
+#else
+#define ELF_CLASS	ELFCLASS32
+#endif
+#define ELF_DATA	ELFDATA2LSB
+
+/*
+ * There seems to be a bug in how compat_binfmt_elf.c works: it
+ * #undefs ELF_ARCH, but it is then used in binfmt_elf.c for fill_note_info().
+ * Hack around this by providing an enum value of ELF_ARCH.
+ */
+enum { ELF_ARCH = CHIP_ELF_TYPE() };
+#define ELF_ARCH ELF_ARCH
+
+/*
+ * This is used to ensure we don't load something for the wrong architecture.
+ */
+#define elf_check_arch(x)  \
+	((x)->e_ident[EI_CLASS] == ELF_CLASS && \
+	 (x)->e_machine == CHIP_ELF_TYPE())
+
+/* The module loader only handles a few relocation types. */
+#ifndef __tilegx__
+#define R_TILE_32                 1
+#define R_TILE_JOFFLONG_X1       15
+#define R_TILE_IMM16_X0_LO       25
+#define R_TILE_IMM16_X1_LO       26
+#define R_TILE_IMM16_X0_HA       29
+#define R_TILE_IMM16_X1_HA       30
+#else
+#define R_TILEGX_64                       1
+#define R_TILEGX_JUMPOFF_X1              21
+#define R_TILEGX_IMM16_X0_HW0            36
+#define R_TILEGX_IMM16_X1_HW0            37
+#define R_TILEGX_IMM16_X0_HW1            38
+#define R_TILEGX_IMM16_X1_HW1            39
+#define R_TILEGX_IMM16_X0_HW2_LAST       48
+#define R_TILEGX_IMM16_X1_HW2_LAST       49
+#endif
+
+/* Use standard page size for core dumps. */
+#define ELF_EXEC_PAGESIZE	PAGE_SIZE
+
+/*
+ * This is the location that an ET_DYN program is loaded if exec'ed.  Typical
+ * use of this is to invoke "./ld.so someprog" to test out a new version of
+ * the loader.  We need to make sure that it is out of the way of the program
+ * that it will "exec", and that there is sufficient room for the brk.
+ */
+#define ELF_ET_DYN_BASE         (TASK_SIZE / 3 * 2)
+
+#define ELF_CORE_COPY_REGS(_dest, _regs)			\
+	memcpy((char *) &_dest, (char *) _regs,			\
+	       sizeof(struct pt_regs));
+
+/* No additional FP registers to copy. */
+#define ELF_CORE_COPY_FPREGS(t, fpu) 0
+
+/*
+ * This yields a mask that user programs can use to figure out what
+ * instruction set this CPU supports.  This could be done in user space,
+ * but it's not easy, and we've already done it here.
+ */
+#define ELF_HWCAP	(0)
+
+/*
+ * This yields a string that ld.so will use to load implementation
+ * specific libraries for optimization.  This is more specific in
+ * intent than poking at uname or /proc/cpuinfo.
+ */
+#define ELF_PLATFORM  (NULL)
+
+extern void elf_plat_init(struct pt_regs *regs, unsigned long load_addr);
+
+#define ELF_PLAT_INIT(_r, load_addr) elf_plat_init(_r, load_addr)
+
+extern int dump_task_regs(struct task_struct *, elf_gregset_t *);
+#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs)
+
+/* Tilera Linux has no personalities currently, so no need to do anything. */
+#define SET_PERSONALITY(ex) do { } while (0)
+
+#define ARCH_HAS_SETUP_ADDITIONAL_PAGES
+/* Support auto-mapping of the user interrupt vectors. */
+struct linux_binprm;
+extern int arch_setup_additional_pages(struct linux_binprm *bprm,
+				       int executable_stack);
+#ifdef CONFIG_COMPAT
+
+#define COMPAT_ELF_PLATFORM "tilegx-m32"
+
+/*
+ * "Compat" binaries have the same machine type, but 32-bit class,
+ * since they're not a separate machine type, but just a 32-bit
+ * variant of the standard 64-bit architecture.
+ */
+#define compat_elf_check_arch(x)  \
+	((x)->e_ident[EI_CLASS] == ELFCLASS32 && \
+	 (x)->e_machine == CHIP_ELF_TYPE())
+
+#define compat_start_thread(regs, ip, usp) do { \
+		regs->pc = ptr_to_compat_reg((void *)(ip)); \
+		regs->sp = ptr_to_compat_reg((void *)(usp)); \
+	} while (0)
+
+/*
+ * Use SET_PERSONALITY to indicate compatibility via TS_COMPAT.
+ */
+#undef SET_PERSONALITY
+#define SET_PERSONALITY(ex) \
+do { \
+	current->personality = PER_LINUX; \
+	current_thread_info()->status &= ~TS_COMPAT; \
+} while (0)
+#define COMPAT_SET_PERSONALITY(ex) \
+do { \
+	current->personality = PER_LINUX_32BIT; \
+	current_thread_info()->status |= TS_COMPAT; \
+} while (0)
+
+#define COMPAT_ELF_ET_DYN_BASE (0xffffffff / 3 * 2)
+
+#endif /* CONFIG_COMPAT */
+
+#endif /* _ASM_TILE_ELF_H */
diff --git a/arch/tile/include/asm/emergency-restart.h b/arch/tile/include/asm/emergency-restart.h
new file mode 100644
index 00000000000..3711bd9d50b
--- /dev/null
+++ b/arch/tile/include/asm/emergency-restart.h
@@ -0,0 +1 @@
+#include <asm-generic/emergency-restart.h>
diff --git a/arch/tile/include/asm/errno.h b/arch/tile/include/asm/errno.h
new file mode 100644
index 00000000000..4c82b503d92
--- /dev/null
+++ b/arch/tile/include/asm/errno.h
@@ -0,0 +1 @@
+#include <asm-generic/errno.h>
diff --git a/arch/tile/include/asm/fcntl.h b/arch/tile/include/asm/fcntl.h
new file mode 100644
index 00000000000..46ab12db573
--- /dev/null
+++ b/arch/tile/include/asm/fcntl.h
@@ -0,0 +1 @@
+#include <asm-generic/fcntl.h>
diff --git a/arch/tile/include/asm/fixmap.h b/arch/tile/include/asm/fixmap.h
new file mode 100644
index 00000000000..51537ff9265
--- /dev/null
+++ b/arch/tile/include/asm/fixmap.h
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 1998 Ingo Molnar
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_FIXMAP_H
+#define _ASM_TILE_FIXMAP_H
+
+#include <asm/page.h>
+
+#ifndef __ASSEMBLY__
+#include <linux/kernel.h>
+#ifdef CONFIG_HIGHMEM
+#include <linux/threads.h>
+#include <asm/kmap_types.h>
+#endif
+
+#define __fix_to_virt(x)	(FIXADDR_TOP - ((x) << PAGE_SHIFT))
+#define __virt_to_fix(x)	((FIXADDR_TOP - ((x)&PAGE_MASK)) >> PAGE_SHIFT)
+
+/*
+ * Here we define all the compile-time 'special' virtual
+ * addresses. The point is to have a constant address at
+ * compile time, but to set the physical address only
+ * in the boot process. We allocate these special addresses
+ * from the end of supervisor virtual memory backwards.
+ * Also this lets us do fail-safe vmalloc(), we
+ * can guarantee that these special addresses and
+ * vmalloc()-ed addresses never overlap.
+ *
+ * these 'compile-time allocated' memory buffers are
+ * fixed-size 4k pages. (or larger if used with an increment
+ * higher than 1) use fixmap_set(idx,phys) to associate
+ * physical memory with fixmap indices.
+ *
+ * TLB entries of such buffers will not be flushed across
+ * task switches.
+ *
+ * We don't bother with a FIX_HOLE since above the fixmaps
+ * is unmapped memory in any case.
+ */
+enum fixed_addresses {
+#ifdef CONFIG_HIGHMEM
+	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
+	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
+#endif
+	__end_of_permanent_fixed_addresses,
+
+	/*
+	 * Temporary boot-time mappings, used before ioremap() is functional.
+	 * Not currently needed by the Tile architecture.
+	 */
+#define NR_FIX_BTMAPS	0
+#if NR_FIX_BTMAPS
+	FIX_BTMAP_END = __end_of_permanent_fixed_addresses,
+	FIX_BTMAP_BEGIN = FIX_BTMAP_END + NR_FIX_BTMAPS - 1,
+	__end_of_fixed_addresses
+#else
+	__end_of_fixed_addresses = __end_of_permanent_fixed_addresses
+#endif
+};
+
+extern void __set_fixmap(enum fixed_addresses idx,
+			 unsigned long phys, pgprot_t flags);
+
+#define set_fixmap(idx, phys) \
+		__set_fixmap(idx, phys, PAGE_KERNEL)
+/*
+ * Some hardware wants to get fixmapped without caching.
+ */
+#define set_fixmap_nocache(idx, phys) \
+		__set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
+
+#define clear_fixmap(idx) \
+		__set_fixmap(idx, 0, __pgprot(0))
+
+#define __FIXADDR_SIZE	(__end_of_permanent_fixed_addresses << PAGE_SHIFT)
+#define __FIXADDR_BOOT_SIZE	(__end_of_fixed_addresses << PAGE_SHIFT)
+#define FIXADDR_START		(FIXADDR_TOP + PAGE_SIZE - __FIXADDR_SIZE)
+#define FIXADDR_BOOT_START	(FIXADDR_TOP + PAGE_SIZE - __FIXADDR_BOOT_SIZE)
+
+extern void __this_fixmap_does_not_exist(void);
+
+/*
+ * 'index to address' translation. If anyone tries to use the idx
+ * directly without tranlation, we catch the bug with a NULL-deference
+ * kernel oops. Illegal ranges of incoming indices are caught too.
+ */
+static __always_inline unsigned long fix_to_virt(const unsigned int idx)
+{
+	/*
+	 * this branch gets completely eliminated after inlining,
+	 * except when someone tries to use fixaddr indices in an
+	 * illegal way. (such as mixing up address types or using
+	 * out-of-range indices).
+	 *
+	 * If it doesn't get removed, the linker will complain
+	 * loudly with a reasonably clear error message..
+	 */
+	if (idx >= __end_of_fixed_addresses)
+		__this_fixmap_does_not_exist();
+
+	return __fix_to_virt(idx);
+}
+
+static inline unsigned long virt_to_fix(const unsigned long vaddr)
+{
+	BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
+	return __virt_to_fix(vaddr);
+}
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_FIXMAP_H */
diff --git a/arch/tile/include/asm/ftrace.h b/arch/tile/include/asm/ftrace.h
new file mode 100644
index 00000000000..461459b06d9
--- /dev/null
+++ b/arch/tile/include/asm/ftrace.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_FTRACE_H
+#define _ASM_TILE_FTRACE_H
+
+/* empty */
+
+#endif /* _ASM_TILE_FTRACE_H */
diff --git a/arch/tile/include/asm/futex.h b/arch/tile/include/asm/futex.h
new file mode 100644
index 00000000000..fe0d10dcae5
--- /dev/null
+++ b/arch/tile/include/asm/futex.h
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * These routines make two important assumptions:
+ *
+ * 1. atomic_t is really an int and can be freely cast back and forth
+ *    (validated in __init_atomic_per_cpu).
+ *
+ * 2. userspace uses sys_cmpxchg() for all atomic operations, thus using
+ *    the same locking convention that all the kernel atomic routines use.
+ */
+
+#ifndef _ASM_TILE_FUTEX_H
+#define _ASM_TILE_FUTEX_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/futex.h>
+#include <linux/uaccess.h>
+#include <linux/errno.h>
+
+extern struct __get_user futex_set(int __user *v, int i);
+extern struct __get_user futex_add(int __user *v, int n);
+extern struct __get_user futex_or(int __user *v, int n);
+extern struct __get_user futex_andn(int __user *v, int n);
+extern struct __get_user futex_cmpxchg(int __user *v, int o, int n);
+
+#ifndef __tilegx__
+extern struct __get_user futex_xor(int __user *v, int n);
+#else
+static inline struct __get_user futex_xor(int __user *uaddr, int n)
+{
+	struct __get_user asm_ret = __get_user_4(uaddr);
+	if (!asm_ret.err) {
+		int oldval, newval;
+		do {
+			oldval = asm_ret.val;
+			newval = oldval ^ n;
+			asm_ret = futex_cmpxchg(uaddr, oldval, newval);
+		} while (asm_ret.err == 0 && oldval != asm_ret.val);
+	}
+	return asm_ret;
+}
+#endif
+
+static inline int futex_atomic_op_inuser(int encoded_op, int __user *uaddr)
+{
+	int op = (encoded_op >> 28) & 7;
+	int cmp = (encoded_op >> 24) & 15;
+	int oparg = (encoded_op << 8) >> 20;
+	int cmparg = (encoded_op << 20) >> 20;
+	int ret;
+	struct __get_user asm_ret;
+
+	if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
+		oparg = 1 << oparg;
+
+	if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
+		return -EFAULT;
+
+	pagefault_disable();
+	switch (op) {
+	case FUTEX_OP_SET:
+		asm_ret = futex_set(uaddr, oparg);
+		break;
+	case FUTEX_OP_ADD:
+		asm_ret = futex_add(uaddr, oparg);
+		break;
+	case FUTEX_OP_OR:
+		asm_ret = futex_or(uaddr, oparg);
+		break;
+	case FUTEX_OP_ANDN:
+		asm_ret = futex_andn(uaddr, oparg);
+		break;
+	case FUTEX_OP_XOR:
+		asm_ret = futex_xor(uaddr, oparg);
+		break;
+	default:
+		asm_ret.err = -ENOSYS;
+	}
+	pagefault_enable();
+
+	ret = asm_ret.err;
+
+	if (!ret) {
+		switch (cmp) {
+		case FUTEX_OP_CMP_EQ:
+			ret = (asm_ret.val == cmparg);
+			break;
+		case FUTEX_OP_CMP_NE:
+			ret = (asm_ret.val != cmparg);
+			break;
+		case FUTEX_OP_CMP_LT:
+			ret = (asm_ret.val < cmparg);
+			break;
+		case FUTEX_OP_CMP_GE:
+			ret = (asm_ret.val >= cmparg);
+			break;
+		case FUTEX_OP_CMP_LE:
+			ret = (asm_ret.val <= cmparg);
+			break;
+		case FUTEX_OP_CMP_GT:
+			ret = (asm_ret.val > cmparg);
+			break;
+		default:
+			ret = -ENOSYS;
+		}
+	}
+	return ret;
+}
+
+static inline int futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval,
+						int newval)
+{
+	struct __get_user asm_ret;
+
+	if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
+		return -EFAULT;
+
+	asm_ret = futex_cmpxchg(uaddr, oldval, newval);
+	return asm_ret.err ? asm_ret.err : asm_ret.val;
+}
+
+#ifndef __tilegx__
+/* Return failure from the atomic wrappers. */
+struct __get_user __atomic_bad_address(int __user *addr);
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_FUTEX_H */
diff --git a/arch/tile/include/asm/hardirq.h b/arch/tile/include/asm/hardirq.h
new file mode 100644
index 00000000000..822390f9a15
--- /dev/null
+++ b/arch/tile/include/asm/hardirq.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_HARDIRQ_H
+#define _ASM_TILE_HARDIRQ_H
+
+#include <linux/threads.h>
+#include <linux/cache.h>
+
+#include <asm/irq.h>
+
+typedef struct {
+	unsigned int __softirq_pending;
+	long idle_timestamp;
+
+	/* Hard interrupt statistics. */
+	unsigned int irq_timer_count;
+	unsigned int irq_syscall_count;
+	unsigned int irq_resched_count;
+	unsigned int irq_hv_flush_count;
+	unsigned int irq_call_count;
+	unsigned int irq_hv_msg_count;
+	unsigned int irq_dev_intr_count;
+
+} ____cacheline_aligned irq_cpustat_t;
+
+DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
+
+#define __ARCH_IRQ_STAT
+#define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
+
+#include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */
+
+#define HARDIRQ_BITS	8
+
+#endif /* _ASM_TILE_HARDIRQ_H */
diff --git a/arch/tile/include/asm/hardwall.h b/arch/tile/include/asm/hardwall.h
new file mode 100644
index 00000000000..0bed3ec7b42
--- /dev/null
+++ b/arch/tile/include/asm/hardwall.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Provide methods for the HARDWALL_FILE for accessing the UDN.
+ */
+
+#ifndef _ASM_TILE_HARDWALL_H
+#define _ASM_TILE_HARDWALL_H
+
+#include <linux/ioctl.h>
+
+#define HARDWALL_IOCTL_BASE 0xa2
+
+/*
+ * The HARDWALL_CREATE() ioctl is a macro with a "size" argument.
+ * The resulting ioctl value is passed to the kernel in conjunction
+ * with a pointer to a little-endian bitmask of cpus, which must be
+ * physically in a rectangular configuration on the chip.
+ * The "size" is the number of bytes of cpu mask data.
+ */
+#define _HARDWALL_CREATE 1
+#define HARDWALL_CREATE(size) \
+  _IOC(_IOC_READ, HARDWALL_IOCTL_BASE, _HARDWALL_CREATE, (size))
+
+#define _HARDWALL_ACTIVATE 2
+#define HARDWALL_ACTIVATE \
+  _IO(HARDWALL_IOCTL_BASE, _HARDWALL_ACTIVATE)
+
+#define _HARDWALL_DEACTIVATE 3
+#define HARDWALL_DEACTIVATE \
+ _IO(HARDWALL_IOCTL_BASE, _HARDWALL_DEACTIVATE)
+
+#ifndef __KERNEL__
+
+/* This is the canonical name expected by userspace. */
+#define HARDWALL_FILE "/dev/hardwall"
+
+#else
+
+/* Hook for /proc/tile/hardwall. */
+struct seq_file;
+int proc_tile_hardwall_show(struct seq_file *sf, void *v);
+
+#endif
+
+#endif /* _ASM_TILE_HARDWALL_H */
diff --git a/arch/tile/include/asm/highmem.h b/arch/tile/include/asm/highmem.h
new file mode 100644
index 00000000000..d155db6fa9b
--- /dev/null
+++ b/arch/tile/include/asm/highmem.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 1999 Gerhard Wichert, Siemens AG
+ *                   Gerhard.Wichert@pdb.siemens.de
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Used in CONFIG_HIGHMEM systems for memory pages which
+ * are not addressable by direct kernel virtual addresses.
+ *
+ */
+
+#ifndef _ASM_TILE_HIGHMEM_H
+#define _ASM_TILE_HIGHMEM_H
+
+#include <linux/interrupt.h>
+#include <linux/threads.h>
+#include <asm/kmap_types.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+
+/* declarations for highmem.c */
+extern unsigned long highstart_pfn, highend_pfn;
+
+extern pte_t *pkmap_page_table;
+
+/*
+ * Ordering is:
+ *
+ * FIXADDR_TOP
+ *			fixed_addresses
+ * FIXADDR_START
+ *			temp fixed addresses
+ * FIXADDR_BOOT_START
+ *			Persistent kmap area
+ * PKMAP_BASE
+ * VMALLOC_END
+ *			Vmalloc area
+ * VMALLOC_START
+ * high_memory
+ */
+#define LAST_PKMAP_MASK (LAST_PKMAP-1)
+#define PKMAP_NR(virt)  ((virt-PKMAP_BASE) >> PAGE_SHIFT)
+#define PKMAP_ADDR(nr)  (PKMAP_BASE + ((nr) << PAGE_SHIFT))
+
+void *kmap_high(struct page *page);
+void kunmap_high(struct page *page);
+void *kmap(struct page *page);
+void kunmap(struct page *page);
+void *kmap_fix_kpte(struct page *page, int finished);
+
+/* This macro is used only in map_new_virtual() to map "page". */
+#define kmap_prot page_to_kpgprot(page)
+
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
+void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
+void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot);
+struct page *kmap_atomic_to_page(void *ptr);
+void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot);
+void *kmap_atomic(struct page *page, enum km_type type);
+void kmap_atomic_fix_kpte(struct page *page, int finished);
+
+#define flush_cache_kmaps()	do { } while (0)
+
+#endif /* _ASM_TILE_HIGHMEM_H */
diff --git a/arch/tile/include/asm/homecache.h b/arch/tile/include/asm/homecache.h
new file mode 100644
index 00000000000..a8243865d49
--- /dev/null
+++ b/arch/tile/include/asm/homecache.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Handle issues around the Tile "home cache" model of coherence.
+ */
+
+#ifndef _ASM_TILE_HOMECACHE_H
+#define _ASM_TILE_HOMECACHE_H
+
+#include <asm/page.h>
+#include <linux/cpumask.h>
+
+struct page;
+struct task_struct;
+struct vm_area_struct;
+struct zone;
+
+/*
+ * Coherence point for the page is its memory controller.
+ * It is not present in any cache (L1 or L2).
+ */
+#define PAGE_HOME_UNCACHED -1
+
+/*
+ * Is this page immutable (unwritable) and thus able to be cached more
+ * widely than would otherwise be possible?  On tile64 this means we
+ * mark the PTE to cache locally; on tilepro it means we have "nc" set.
+ */
+#define PAGE_HOME_IMMUTABLE -2
+
+/*
+ * Each cpu considers its own cache to be the home for the page,
+ * which makes it incoherent.
+ */
+#define PAGE_HOME_INCOHERENT -3
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/* Home for the page is distributed via hash-for-home. */
+#define PAGE_HOME_HASH -4
+#endif
+
+/* Homing is unknown or unspecified.  Not valid for page_home(). */
+#define PAGE_HOME_UNKNOWN -5
+
+/* Home on the current cpu.  Not valid for page_home(). */
+#define PAGE_HOME_HERE -6
+
+/* Support wrapper to use instead of explicit hv_flush_remote(). */
+extern void flush_remote(unsigned long cache_pfn, unsigned long cache_length,
+			 const struct cpumask *cache_cpumask,
+			 HV_VirtAddr tlb_va, unsigned long tlb_length,
+			 unsigned long tlb_pgsize,
+			 const struct cpumask *tlb_cpumask,
+			 HV_Remote_ASID *asids, int asidcount);
+
+/* Set homing-related bits in a PTE (can also pass a pgprot_t). */
+extern pte_t pte_set_home(pte_t pte, int home);
+
+/* Do a cache eviction on the specified cpus. */
+extern void homecache_evict(const struct cpumask *mask);
+
+/*
+ * Change a kernel page's homecache.  It must not be mapped in user space.
+ * If !CONFIG_HOMECACHE, only usable on LOWMEM, and can only be called when
+ * no other cpu can reference the page, and causes a full-chip cache/TLB flush.
+ */
+extern void homecache_change_page_home(struct page *, int order, int home);
+
+/*
+ * Flush a page out of whatever cache(s) it is in.
+ * This is more than just finv, since it properly handles waiting
+ * for the data to reach memory on tilepro, but it can be quite
+ * heavyweight, particularly on hash-for-home memory.
+ */
+extern void homecache_flush_cache(struct page *, int order);
+
+/*
+ * Allocate a page with the given GFP flags, home, and optionally
+ * node.  These routines are actually just wrappers around the normal
+ * alloc_pages() / alloc_pages_node() functions, which set and clear
+ * a per-cpu variable to communicate with homecache_new_kernel_page().
+ * If !CONFIG_HOMECACHE, uses homecache_change_page_home().
+ */
+extern struct page *homecache_alloc_pages(gfp_t gfp_mask,
+					  unsigned int order, int home);
+extern struct page *homecache_alloc_pages_node(int nid, gfp_t gfp_mask,
+					       unsigned int order, int home);
+#define homecache_alloc_page(gfp_mask, home) \
+  homecache_alloc_pages(gfp_mask, 0, home)
+
+/*
+ * These routines are just pass-throughs to free_pages() when
+ * we support full homecaching.  If !CONFIG_HOMECACHE, then these
+ * routines use homecache_change_page_home() to reset the home
+ * back to the default before returning the page to the allocator.
+ */
+void homecache_free_pages(unsigned long addr, unsigned int order);
+#define homecache_free_page(page) \
+  homecache_free_pages((page), 0)
+
+
+
+/*
+ * Report the page home for LOWMEM pages by examining their kernel PTE,
+ * or for highmem pages as the default home.
+ */
+extern int page_home(struct page *);
+
+#define homecache_migrate_kthread() do {} while (0)
+
+#define homecache_kpte_lock() 0
+#define homecache_kpte_unlock(flags) do {} while (0)
+
+
+#endif /* _ASM_TILE_HOMECACHE_H */
diff --git a/arch/tile/include/asm/hugetlb.h b/arch/tile/include/asm/hugetlb.h
new file mode 100644
index 00000000000..0521c277bbd
--- /dev/null
+++ b/arch/tile/include/asm/hugetlb.h
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_HUGETLB_H
+#define _ASM_TILE_HUGETLB_H
+
+#include <asm/page.h>
+
+
+static inline int is_hugepage_only_range(struct mm_struct *mm,
+					 unsigned long addr,
+					 unsigned long len) {
+	return 0;
+}
+
+/*
+ * If the arch doesn't supply something else, assume that hugepage
+ * size aligned regions are ok without further preparation.
+ */
+static inline int prepare_hugepage_range(struct file *file,
+					 unsigned long addr, unsigned long len)
+{
+	struct hstate *h = hstate_file(file);
+	if (len & ~huge_page_mask(h))
+		return -EINVAL;
+	if (addr & ~huge_page_mask(h))
+		return -EINVAL;
+	return 0;
+}
+
+static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm)
+{
+}
+
+static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
+					  unsigned long addr, unsigned long end,
+					  unsigned long floor,
+					  unsigned long ceiling)
+{
+	free_pgd_range(tlb, addr, end, floor, ceiling);
+}
+
+static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
+				   pte_t *ptep, pte_t pte)
+{
+	set_pte_order(ptep, pte, HUGETLB_PAGE_ORDER);
+}
+
+static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
+					    unsigned long addr, pte_t *ptep)
+{
+	return ptep_get_and_clear(mm, addr, ptep);
+}
+
+static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
+					 unsigned long addr, pte_t *ptep)
+{
+	ptep_clear_flush(vma, addr, ptep);
+}
+
+static inline int huge_pte_none(pte_t pte)
+{
+	return pte_none(pte);
+}
+
+static inline pte_t huge_pte_wrprotect(pte_t pte)
+{
+	return pte_wrprotect(pte);
+}
+
+static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
+					   unsigned long addr, pte_t *ptep)
+{
+	ptep_set_wrprotect(mm, addr, ptep);
+}
+
+static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
+					     unsigned long addr, pte_t *ptep,
+					     pte_t pte, int dirty)
+{
+	return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
+}
+
+static inline pte_t huge_ptep_get(pte_t *ptep)
+{
+	return *ptep;
+}
+
+static inline int arch_prepare_hugepage(struct page *page)
+{
+	return 0;
+}
+
+static inline void arch_release_hugepage(struct page *page)
+{
+}
+
+#endif /* _ASM_TILE_HUGETLB_H */
diff --git a/arch/tile/include/asm/hv_driver.h b/arch/tile/include/asm/hv_driver.h
new file mode 100644
index 00000000000..ad614de899b
--- /dev/null
+++ b/arch/tile/include/asm/hv_driver.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * This header defines a wrapper interface for managing hypervisor
+ * device calls that will result in an interrupt at some later time.
+ * In particular, this provides wrappers for hv_preada() and
+ * hv_pwritea().
+ */
+
+#ifndef _ASM_TILE_HV_DRIVER_H
+#define _ASM_TILE_HV_DRIVER_H
+
+#include <hv/hypervisor.h>
+
+struct hv_driver_cb;
+
+/* A callback to be invoked when an operation completes. */
+typedef void hv_driver_callback_t(struct hv_driver_cb *cb, __hv32 result);
+
+/*
+ * A structure to hold information about an outstanding call.
+ * The driver must allocate a separate structure for each call.
+ */
+struct hv_driver_cb {
+	hv_driver_callback_t *callback;  /* Function to call on interrupt. */
+	void *dev;                       /* Driver-specific state variable. */
+};
+
+/* Wrapper for invoking hv_dev_preada(). */
+static inline int
+tile_hv_dev_preada(int devhdl, __hv32 flags, __hv32 sgl_len,
+		   HV_SGL sgl[/* sgl_len */], __hv64 offset,
+		   struct hv_driver_cb *callback)
+{
+	return hv_dev_preada(devhdl, flags, sgl_len, sgl,
+			     offset, (HV_IntArg)callback);
+}
+
+/* Wrapper for invoking hv_dev_pwritea(). */
+static inline int
+tile_hv_dev_pwritea(int devhdl, __hv32 flags, __hv32 sgl_len,
+		    HV_SGL sgl[/* sgl_len */], __hv64 offset,
+		    struct hv_driver_cb *callback)
+{
+	return hv_dev_pwritea(devhdl, flags, sgl_len, sgl,
+			      offset, (HV_IntArg)callback);
+}
+
+
+#endif /* _ASM_TILE_HV_DRIVER_H */
diff --git a/arch/tile/include/asm/hw_irq.h b/arch/tile/include/asm/hw_irq.h
new file mode 100644
index 00000000000..4fac5fbf333
--- /dev/null
+++ b/arch/tile/include/asm/hw_irq.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_HW_IRQ_H
+#define _ASM_TILE_HW_IRQ_H
+
+#endif /* _ASM_TILE_HW_IRQ_H */
diff --git a/arch/tile/include/asm/ide.h b/arch/tile/include/asm/ide.h
new file mode 100644
index 00000000000..3c6f2ed894c
--- /dev/null
+++ b/arch/tile/include/asm/ide.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_IDE_H
+#define _ASM_TILE_IDE_H
+
+/* For IDE on PCI */
+#define MAX_HWIFS       10
+
+#define ide_default_io_ctl(base)	(0)
+
+#include <asm-generic/ide_iops.h>
+
+#endif /* _ASM_TILE_IDE_H */
diff --git a/arch/tile/include/asm/io.h b/arch/tile/include/asm/io.h
new file mode 100644
index 00000000000..8c95bef3fa4
--- /dev/null
+++ b/arch/tile/include/asm/io.h
@@ -0,0 +1,279 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_IO_H
+#define _ASM_TILE_IO_H
+
+#include <linux/kernel.h>
+#include <linux/bug.h>
+#include <asm/page.h>
+
+#define IO_SPACE_LIMIT 0xfffffffful
+
+/*
+ * Convert a physical pointer to a virtual kernel pointer for /dev/mem
+ * access.
+ */
+#define xlate_dev_mem_ptr(p)	__va(p)
+
+/*
+ * Convert a virtual cached pointer to an uncached pointer.
+ */
+#define xlate_dev_kmem_ptr(p)	p
+
+/*
+ * Change "struct page" to physical address.
+ */
+#define page_to_phys(page)    ((dma_addr_t)page_to_pfn(page) << PAGE_SHIFT)
+
+/*
+ * Some places try to pass in an loff_t for PHYSADDR (?!), so we cast it to
+ * long before casting it to a pointer to avoid compiler warnings.
+ */
+#if CHIP_HAS_MMIO()
+extern void __iomem *ioremap(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_prot(resource_size_t offset, unsigned long size,
+	pgprot_t pgprot);
+extern void iounmap(volatile void __iomem *addr);
+#else
+#define ioremap(physaddr, size)	((void __iomem *)(unsigned long)(physaddr))
+#define iounmap(addr)		((void)0)
+#endif
+
+#define ioremap_nocache(physaddr, size)		ioremap(physaddr, size)
+#define ioremap_writethrough(physaddr, size)	ioremap(physaddr, size)
+#define ioremap_fullcache(physaddr, size)	ioremap(physaddr, size)
+
+void __iomem *ioport_map(unsigned long port, unsigned int len);
+extern inline void ioport_unmap(void __iomem *addr) {}
+
+#define mmiowb()
+
+/* Conversion between virtual and physical mappings.  */
+#define mm_ptov(addr)		((void *)phys_to_virt(addr))
+#define mm_vtop(addr)		((unsigned long)virt_to_phys(addr))
+
+#ifdef CONFIG_PCI
+
+extern u8 _tile_readb(unsigned long addr);
+extern u16 _tile_readw(unsigned long addr);
+extern u32 _tile_readl(unsigned long addr);
+extern u64 _tile_readq(unsigned long addr);
+extern void _tile_writeb(u8  val, unsigned long addr);
+extern void _tile_writew(u16 val, unsigned long addr);
+extern void _tile_writel(u32 val, unsigned long addr);
+extern void _tile_writeq(u64 val, unsigned long addr);
+
+#else
+
+/*
+ * The Tile architecture does not support IOMEM unless PCI is enabled.
+ * Unfortunately we can't yet simply not declare these methods,
+ * since some generic code that compiles into the kernel, but
+ * we never run, uses them unconditionally.
+ */
+
+static inline int iomem_panic(void)
+{
+	panic("readb/writeb and friends do not exist on tile without PCI");
+	return 0;
+}
+
+static inline u8 _tile_readb(unsigned long addr)
+{
+	return iomem_panic();
+}
+
+static inline u16 _tile_readw(unsigned long addr)
+{
+	return iomem_panic();
+}
+
+static inline u32 _tile_readl(unsigned long addr)
+{
+	return iomem_panic();
+}
+
+static inline u64 _tile_readq(unsigned long addr)
+{
+	return iomem_panic();
+}
+
+static inline void _tile_writeb(u8  val, unsigned long addr)
+{
+	iomem_panic();
+}
+
+static inline void _tile_writew(u16 val, unsigned long addr)
+{
+	iomem_panic();
+}
+
+static inline void _tile_writel(u32 val, unsigned long addr)
+{
+	iomem_panic();
+}
+
+static inline void _tile_writeq(u64 val, unsigned long addr)
+{
+	iomem_panic();
+}
+
+#endif
+
+#define readb(addr) _tile_readb((unsigned long)addr)
+#define readw(addr) _tile_readw((unsigned long)addr)
+#define readl(addr) _tile_readl((unsigned long)addr)
+#define readq(addr) _tile_readq((unsigned long)addr)
+#define writeb(val, addr) _tile_writeb(val, (unsigned long)addr)
+#define writew(val, addr) _tile_writew(val, (unsigned long)addr)
+#define writel(val, addr) _tile_writel(val, (unsigned long)addr)
+#define writeq(val, addr) _tile_writeq(val, (unsigned long)addr)
+
+#define __raw_readb readb
+#define __raw_readw readw
+#define __raw_readl readl
+#define __raw_readq readq
+#define __raw_writeb writeb
+#define __raw_writew writew
+#define __raw_writel writel
+#define __raw_writeq writeq
+
+#define readb_relaxed readb
+#define readw_relaxed readw
+#define readl_relaxed readl
+#define readq_relaxed readq
+
+#define ioread8 readb
+#define ioread16 readw
+#define ioread32 readl
+#define ioread64 readq
+#define iowrite8 writeb
+#define iowrite16 writew
+#define iowrite32 writel
+#define iowrite64 writeq
+
+static inline void *memcpy_fromio(void *dst, void *src, int len)
+{
+	int x;
+	BUG_ON((unsigned long)src & 0x3);
+	for (x = 0; x < len; x += 4)
+		*(u32 *)(dst + x) = readl(src + x);
+	return dst;
+}
+
+static inline void *memcpy_toio(void *dst, void *src, int len)
+{
+	int x;
+	BUG_ON((unsigned long)dst & 0x3);
+	for (x = 0; x < len; x += 4)
+		writel(*(u32 *)(src + x), dst + x);
+	return dst;
+}
+
+/*
+ * The Tile architecture does not support IOPORT, even with PCI.
+ * Unfortunately we can't yet simply not declare these methods,
+ * since some generic code that compiles into the kernel, but
+ * we never run, uses them unconditionally.
+ */
+
+static inline int ioport_panic(void)
+{
+	panic("inb/outb and friends do not exist on tile");
+	return 0;
+}
+
+static inline u8 inb(unsigned long addr)
+{
+	return ioport_panic();
+}
+
+static inline u16 inw(unsigned long addr)
+{
+	return ioport_panic();
+}
+
+static inline u32 inl(unsigned long addr)
+{
+	return ioport_panic();
+}
+
+static inline void outb(u8 b, unsigned long addr)
+{
+	ioport_panic();
+}
+
+static inline void outw(u16 b, unsigned long addr)
+{
+	ioport_panic();
+}
+
+static inline void outl(u32 b, unsigned long addr)
+{
+	ioport_panic();
+}
+
+#define inb_p(addr)	inb(addr)
+#define inw_p(addr)	inw(addr)
+#define inl_p(addr)	inl(addr)
+#define outb_p(x, addr)	outb((x), (addr))
+#define outw_p(x, addr)	outw((x), (addr))
+#define outl_p(x, addr)	outl((x), (addr))
+
+static inline void insb(unsigned long addr, void *buffer, int count)
+{
+	ioport_panic();
+}
+
+static inline void insw(unsigned long addr, void *buffer, int count)
+{
+	ioport_panic();
+}
+
+static inline void insl(unsigned long addr, void *buffer, int count)
+{
+	ioport_panic();
+}
+
+static inline void outsb(unsigned long addr, const void *buffer, int count)
+{
+	ioport_panic();
+}
+
+static inline void outsw(unsigned long addr, const void *buffer, int count)
+{
+	ioport_panic();
+}
+
+static inline void outsl(unsigned long addr, const void *buffer, int count)
+{
+	ioport_panic();
+}
+
+#define ioread8_rep(p, dst, count) \
+	insb((unsigned long) (p), (dst), (count))
+#define ioread16_rep(p, dst, count) \
+	insw((unsigned long) (p), (dst), (count))
+#define ioread32_rep(p, dst, count) \
+	insl((unsigned long) (p), (dst), (count))
+
+#define iowrite8_rep(p, src, count) \
+	outsb((unsigned long) (p), (src), (count))
+#define iowrite16_rep(p, src, count) \
+	outsw((unsigned long) (p), (src), (count))
+#define iowrite32_rep(p, src, count) \
+	outsl((unsigned long) (p), (src), (count))
+
+#endif /* _ASM_TILE_IO_H */
diff --git a/arch/tile/include/asm/ioctl.h b/arch/tile/include/asm/ioctl.h
new file mode 100644
index 00000000000..b279fe06dfe
--- /dev/null
+++ b/arch/tile/include/asm/ioctl.h
@@ -0,0 +1 @@
+#include <asm-generic/ioctl.h>
diff --git a/arch/tile/include/asm/ioctls.h b/arch/tile/include/asm/ioctls.h
new file mode 100644
index 00000000000..ec34c760665
--- /dev/null
+++ b/arch/tile/include/asm/ioctls.h
@@ -0,0 +1 @@
+#include <asm-generic/ioctls.h>
diff --git a/arch/tile/include/asm/ipc.h b/arch/tile/include/asm/ipc.h
new file mode 100644
index 00000000000..a46e3d9c2a3
--- /dev/null
+++ b/arch/tile/include/asm/ipc.h
@@ -0,0 +1 @@
+#include <asm-generic/ipc.h>
diff --git a/arch/tile/include/asm/ipcbuf.h b/arch/tile/include/asm/ipcbuf.h
new file mode 100644
index 00000000000..84c7e51cb6d
--- /dev/null
+++ b/arch/tile/include/asm/ipcbuf.h
@@ -0,0 +1 @@
+#include <asm-generic/ipcbuf.h>
diff --git a/arch/tile/include/asm/irq.h b/arch/tile/include/asm/irq.h
new file mode 100644
index 00000000000..572fd3ef1d7
--- /dev/null
+++ b/arch/tile/include/asm/irq.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_IRQ_H
+#define _ASM_TILE_IRQ_H
+
+#include <linux/hardirq.h>
+
+/* The hypervisor interface provides 32 IRQs. */
+#define NR_IRQS 32
+
+/* IRQ numbers used for linux IPIs. */
+#define IRQ_RESCHEDULE 1
+
+void ack_bad_irq(unsigned int irq);
+
+/*
+ * Different ways of handling interrupts.  Tile interrupts are always
+ * per-cpu; there is no global interrupt controller to implement
+ * enable/disable.  Most onboard devices can send their interrupts to
+ * many tiles at the same time, and Tile-specific drivers know how to
+ * deal with this.
+ *
+ * However, generic devices (usually PCIE based, sometimes GPIO)
+ * expect that interrupts will fire on a single core at a time and
+ * that the irq can be enabled or disabled from any core at any time.
+ * We implement this by directing such interrupts to a single core.
+ *
+ * One added wrinkle is that PCI interrupts can be either
+ * hardware-cleared (legacy interrupts) or software cleared (MSI).
+ * Other generic device systems (GPIO) are always software-cleared.
+ *
+ * The enums below are used by drivers for onboard devices, including
+ * the internals of PCI root complex and GPIO.  They allow the driver
+ * to tell the generic irq code what kind of interrupt is mapped to a
+ * particular IRQ number.
+ */
+enum {
+	/* per-cpu interrupt; use enable/disable_percpu_irq() to mask */
+	TILE_IRQ_PERCPU,
+	/* global interrupt, hardware responsible for clearing. */
+	TILE_IRQ_HW_CLEAR,
+	/* global interrupt, software responsible for clearing. */
+	TILE_IRQ_SW_CLEAR,
+};
+
+
+/*
+ * Paravirtualized drivers should call this when they dynamically
+ * allocate a new IRQ or discover an IRQ that was pre-allocated by the
+ * hypervisor for use with their particular device.  This gives the
+ * IRQ subsystem an opportunity to do interrupt-type-specific
+ * initialization.
+ *
+ * ISSUE: We should modify this API so that registering anything
+ * except percpu interrupts also requires providing callback methods
+ * for enabling and disabling the interrupt.  This would allow the
+ * generic IRQ code to proxy enable/disable_irq() calls back into the
+ * PCI subsystem, which in turn could enable or disable the interrupt
+ * at the PCI shim.
+ */
+void tile_irq_activate(unsigned int irq, int tile_irq_type);
+
+/*
+ * For onboard, non-PCI (e.g. TILE_IRQ_PERCPU) devices, drivers know
+ * how to use enable/disable_percpu_irq() to manage interrupts on each
+ * core.  We can't use the generic enable/disable_irq() because they
+ * use a single reference count per irq, rather than per cpu per irq.
+ */
+void enable_percpu_irq(unsigned int irq);
+void disable_percpu_irq(unsigned int irq);
+
+
+void setup_irq_regs(void);
+
+#endif /* _ASM_TILE_IRQ_H */
diff --git a/arch/tile/include/asm/irq_regs.h b/arch/tile/include/asm/irq_regs.h
new file mode 100644
index 00000000000..3dd9c0b7027
--- /dev/null
+++ b/arch/tile/include/asm/irq_regs.h
@@ -0,0 +1 @@
+#include <asm-generic/irq_regs.h>
diff --git a/arch/tile/include/asm/irqflags.h b/arch/tile/include/asm/irqflags.h
new file mode 100644
index 00000000000..45cf67c2f28
--- /dev/null
+++ b/arch/tile/include/asm/irqflags.h
@@ -0,0 +1,266 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_IRQFLAGS_H
+#define _ASM_TILE_IRQFLAGS_H
+
+#include <arch/interrupts.h>
+#include <arch/chip.h>
+
+/*
+ * The set of interrupts we want to allow when interrupts are nominally
+ * disabled.  The remainder are effectively "NMI" interrupts from
+ * the point of view of the generic Linux code.  Note that synchronous
+ * interrupts (aka "non-queued") are not blocked by the mask in any case.
+ */
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+#define LINUX_MASKABLE_INTERRUPTS \
+	(~(INT_MASK(INT_PERF_COUNT) | INT_MASK(INT_AUX_PERF_COUNT)))
+#else
+#define LINUX_MASKABLE_INTERRUPTS \
+	(~(INT_MASK(INT_PERF_COUNT)))
+#endif
+
+#ifndef __ASSEMBLY__
+
+/* NOTE: we can't include <linux/percpu.h> due to #include dependencies. */
+#include <asm/percpu.h>
+#include <arch/spr_def.h>
+
+/* Set and clear kernel interrupt masks. */
+#if CHIP_HAS_SPLIT_INTR_MASK()
+#if INT_PERF_COUNT < 32 || INT_AUX_PERF_COUNT < 32 || INT_MEM_ERROR >= 32
+# error Fix assumptions about which word various interrupts are in
+#endif
+#define interrupt_mask_set(n) do { \
+	int __n = (n); \
+	int __mask = 1 << (__n & 0x1f); \
+	if (__n < 32) \
+		__insn_mtspr(SPR_INTERRUPT_MASK_SET_1_0, __mask); \
+	else \
+		__insn_mtspr(SPR_INTERRUPT_MASK_SET_1_1, __mask); \
+} while (0)
+#define interrupt_mask_reset(n) do { \
+	int __n = (n); \
+	int __mask = 1 << (__n & 0x1f); \
+	if (__n < 32) \
+		__insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_0, __mask); \
+	else \
+		__insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_1, __mask); \
+} while (0)
+#define interrupt_mask_check(n) ({ \
+	int __n = (n); \
+	(((__n < 32) ? \
+	 __insn_mfspr(SPR_INTERRUPT_MASK_1_0) : \
+	 __insn_mfspr(SPR_INTERRUPT_MASK_1_1)) \
+	  >> (__n & 0x1f)) & 1; \
+})
+#define interrupt_mask_set_mask(mask) do { \
+	unsigned long long __m = (mask); \
+	__insn_mtspr(SPR_INTERRUPT_MASK_SET_1_0, (unsigned long)(__m)); \
+	__insn_mtspr(SPR_INTERRUPT_MASK_SET_1_1, (unsigned long)(__m>>32)); \
+} while (0)
+#define interrupt_mask_reset_mask(mask) do { \
+	unsigned long long __m = (mask); \
+	__insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_0, (unsigned long)(__m)); \
+	__insn_mtspr(SPR_INTERRUPT_MASK_RESET_1_1, (unsigned long)(__m>>32)); \
+} while (0)
+#else
+#define interrupt_mask_set(n) \
+	__insn_mtspr(SPR_INTERRUPT_MASK_SET_1, (1UL << (n)))
+#define interrupt_mask_reset(n) \
+	__insn_mtspr(SPR_INTERRUPT_MASK_RESET_1, (1UL << (n)))
+#define interrupt_mask_check(n) \
+	((__insn_mfspr(SPR_INTERRUPT_MASK_1) >> (n)) & 1)
+#define interrupt_mask_set_mask(mask) \
+	__insn_mtspr(SPR_INTERRUPT_MASK_SET_1, (mask))
+#define interrupt_mask_reset_mask(mask) \
+	__insn_mtspr(SPR_INTERRUPT_MASK_RESET_1, (mask))
+#endif
+
+/*
+ * The set of interrupts we want active if irqs are enabled.
+ * Note that in particular, the tile timer interrupt comes and goes
+ * from this set, since we have no other way to turn off the timer.
+ * Likewise, INTCTRL_1 is removed and re-added during device
+ * interrupts, as is the the hardwall UDN_FIREWALL interrupt.
+ * We use a low bit (MEM_ERROR) as our sentinel value and make sure it
+ * is always claimed as an "active interrupt" so we can query that bit
+ * to know our current state.
+ */
+DECLARE_PER_CPU(unsigned long long, interrupts_enabled_mask);
+#define INITIAL_INTERRUPTS_ENABLED INT_MASK(INT_MEM_ERROR)
+
+/* Disable interrupts. */
+#define raw_local_irq_disable() \
+	interrupt_mask_set_mask(LINUX_MASKABLE_INTERRUPTS)
+
+/* Disable all interrupts, including NMIs. */
+#define raw_local_irq_disable_all() \
+	interrupt_mask_set_mask(-1UL)
+
+/* Re-enable all maskable interrupts. */
+#define raw_local_irq_enable() \
+	interrupt_mask_reset_mask(__get_cpu_var(interrupts_enabled_mask))
+
+/* Disable or enable interrupts based on flag argument. */
+#define raw_local_irq_restore(disabled) do { \
+	if (disabled) \
+		raw_local_irq_disable(); \
+	else \
+		raw_local_irq_enable(); \
+} while (0)
+
+/* Return true if "flags" argument means interrupts are disabled. */
+#define raw_irqs_disabled_flags(flags) ((flags) != 0)
+
+/* Return true if interrupts are currently disabled. */
+#define raw_irqs_disabled() interrupt_mask_check(INT_MEM_ERROR)
+
+/* Save whether interrupts are currently disabled. */
+#define raw_local_save_flags(flags) ((flags) = raw_irqs_disabled())
+
+/* Save whether interrupts are currently disabled, then disable them. */
+#define raw_local_irq_save(flags) \
+	do { raw_local_save_flags(flags); raw_local_irq_disable(); } while (0)
+
+/* Prevent the given interrupt from being enabled next time we enable irqs. */
+#define raw_local_irq_mask(interrupt) \
+	(__get_cpu_var(interrupts_enabled_mask) &= ~INT_MASK(interrupt))
+
+/* Prevent the given interrupt from being enabled immediately. */
+#define raw_local_irq_mask_now(interrupt) do { \
+	raw_local_irq_mask(interrupt); \
+	interrupt_mask_set(interrupt); \
+} while (0)
+
+/* Allow the given interrupt to be enabled next time we enable irqs. */
+#define raw_local_irq_unmask(interrupt) \
+	(__get_cpu_var(interrupts_enabled_mask) |= INT_MASK(interrupt))
+
+/* Allow the given interrupt to be enabled immediately, if !irqs_disabled. */
+#define raw_local_irq_unmask_now(interrupt) do { \
+	raw_local_irq_unmask(interrupt); \
+	if (!irqs_disabled()) \
+		interrupt_mask_reset(interrupt); \
+} while (0)
+
+#else /* __ASSEMBLY__ */
+
+/* We provide a somewhat more restricted set for assembly. */
+
+#ifdef __tilegx__
+
+#if INT_MEM_ERROR != 0
+# error Fix IRQ_DISABLED() macro
+#endif
+
+/* Return 0 or 1 to indicate whether interrupts are currently disabled. */
+#define IRQS_DISABLED(tmp)					\
+	mfspr   tmp, INTERRUPT_MASK_1;				\
+	andi    tmp, tmp, 1
+
+/* Load up a pointer to &interrupts_enabled_mask. */
+#define GET_INTERRUPTS_ENABLED_MASK_PTR(reg)			\
+	moveli reg, hw2_last(interrupts_enabled_mask); \
+	shl16insli reg, reg, hw1(interrupts_enabled_mask); \
+	shl16insli reg, reg, hw0(interrupts_enabled_mask); \
+	add     reg, reg, tp
+
+/* Disable interrupts. */
+#define IRQ_DISABLE(tmp0, tmp1)					\
+	moveli  tmp0, hw2_last(LINUX_MASKABLE_INTERRUPTS);	\
+	shl16insli tmp0, tmp0, hw1(LINUX_MASKABLE_INTERRUPTS);	\
+	shl16insli tmp0, tmp0, hw0(LINUX_MASKABLE_INTERRUPTS);	\
+	mtspr   INTERRUPT_MASK_SET_1, tmp0
+
+/* Disable ALL synchronous interrupts (used by NMI entry). */
+#define IRQ_DISABLE_ALL(tmp)					\
+	movei   tmp, -1;					\
+	mtspr   INTERRUPT_MASK_SET_1, tmp
+
+/* Enable interrupts. */
+#define IRQ_ENABLE(tmp0, tmp1)					\
+	GET_INTERRUPTS_ENABLED_MASK_PTR(tmp0);			\
+	ld      tmp0, tmp0;					\
+	mtspr   INTERRUPT_MASK_RESET_1, tmp0
+
+#else /* !__tilegx__ */
+
+/*
+ * Return 0 or 1 to indicate whether interrupts are currently disabled.
+ * Note that it's important that we use a bit from the "low" mask word,
+ * since when we are enabling, that is the word we write first, so if we
+ * are interrupted after only writing half of the mask, the interrupt
+ * handler will correctly observe that we have interrupts enabled, and
+ * will enable interrupts itself on return from the interrupt handler
+ * (making the original code's write of the "high" mask word idempotent).
+ */
+#define IRQS_DISABLED(tmp)					\
+	mfspr   tmp, INTERRUPT_MASK_1_0;			\
+	shri    tmp, tmp, INT_MEM_ERROR;			\
+	andi    tmp, tmp, 1
+
+/* Load up a pointer to &interrupts_enabled_mask. */
+#define GET_INTERRUPTS_ENABLED_MASK_PTR(reg)			\
+	moveli  reg, lo16(interrupts_enabled_mask);	\
+	auli    reg, reg, ha16(interrupts_enabled_mask);\
+	add     reg, reg, tp
+
+/* Disable interrupts. */
+#define IRQ_DISABLE(tmp0, tmp1)					\
+	{							\
+	 movei  tmp0, -1;					\
+	 moveli tmp1, lo16(LINUX_MASKABLE_INTERRUPTS)		\
+	};							\
+	{							\
+	 mtspr  INTERRUPT_MASK_SET_1_0, tmp0;			\
+	 auli   tmp1, tmp1, ha16(LINUX_MASKABLE_INTERRUPTS)	\
+	};							\
+	mtspr   INTERRUPT_MASK_SET_1_1, tmp1
+
+/* Disable ALL synchronous interrupts (used by NMI entry). */
+#define IRQ_DISABLE_ALL(tmp)					\
+	movei   tmp, -1;					\
+	mtspr   INTERRUPT_MASK_SET_1_0, tmp;			\
+	mtspr   INTERRUPT_MASK_SET_1_1, tmp
+
+/* Enable interrupts. */
+#define IRQ_ENABLE(tmp0, tmp1)					\
+	GET_INTERRUPTS_ENABLED_MASK_PTR(tmp0);			\
+	{							\
+	 lw     tmp0, tmp0;					\
+	 addi   tmp1, tmp0, 4					\
+	};							\
+	lw      tmp1, tmp1;					\
+	mtspr   INTERRUPT_MASK_RESET_1_0, tmp0;			\
+	mtspr   INTERRUPT_MASK_RESET_1_1, tmp1
+#endif
+
+/*
+ * Do the CPU's IRQ-state tracing from assembly code. We call a
+ * C function, but almost everywhere we do, we don't mind clobbering
+ * all the caller-saved registers.
+ */
+#ifdef CONFIG_TRACE_IRQFLAGS
+# define TRACE_IRQS_ON  jal trace_hardirqs_on
+# define TRACE_IRQS_OFF jal trace_hardirqs_off
+#else
+# define TRACE_IRQS_ON
+# define TRACE_IRQS_OFF
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_TILE_IRQFLAGS_H */
diff --git a/arch/tile/include/asm/kdebug.h b/arch/tile/include/asm/kdebug.h
new file mode 100644
index 00000000000..6ece1b03766
--- /dev/null
+++ b/arch/tile/include/asm/kdebug.h
@@ -0,0 +1 @@
+#include <asm-generic/kdebug.h>
diff --git a/arch/tile/include/asm/kexec.h b/arch/tile/include/asm/kexec.h
new file mode 100644
index 00000000000..c11a6cc73bb
--- /dev/null
+++ b/arch/tile/include/asm/kexec.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * based on kexec.h from other architectures in linux-2.6.18
+ */
+
+#ifndef _ASM_TILE_KEXEC_H
+#define _ASM_TILE_KEXEC_H
+
+#include <asm/page.h>
+
+/* Maximum physical address we can use pages from. */
+#define KEXEC_SOURCE_MEMORY_LIMIT TASK_SIZE
+/* Maximum address we can reach in physical address mode. */
+#define KEXEC_DESTINATION_MEMORY_LIMIT TASK_SIZE
+/* Maximum address we can use for the control code buffer. */
+#define KEXEC_CONTROL_MEMORY_LIMIT TASK_SIZE
+
+#define KEXEC_CONTROL_PAGE_SIZE	PAGE_SIZE
+
+/*
+ * We don't bother to provide a unique identifier, since we can only
+ * reboot with a single type of kernel image anyway.
+ */
+#define KEXEC_ARCH KEXEC_ARCH_DEFAULT
+
+/* Use the tile override for the page allocator. */
+struct page *kimage_alloc_pages_arch(gfp_t gfp_mask, unsigned int order);
+#define kimage_alloc_pages_arch kimage_alloc_pages_arch
+
+#define MAX_NOTE_BYTES 1024
+
+/* Defined in arch/tile/kernel/relocate_kernel.S */
+extern const unsigned char relocate_new_kernel[];
+extern const unsigned long relocate_new_kernel_size;
+extern void relocate_new_kernel_end(void);
+
+/* Provide a dummy definition to avoid build failures. */
+static inline void crash_setup_regs(struct pt_regs *n, struct pt_regs *o)
+{
+}
+
+#endif /* _ASM_TILE_KEXEC_H */
diff --git a/arch/tile/include/asm/kmap_types.h b/arch/tile/include/asm/kmap_types.h
new file mode 100644
index 00000000000..1480106d1c0
--- /dev/null
+++ b/arch/tile/include/asm/kmap_types.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_KMAP_TYPES_H
+#define _ASM_TILE_KMAP_TYPES_H
+
+/*
+ * In TILE Linux each set of four of these uses another 16MB chunk of
+ * address space, given 64 tiles and 64KB pages, so we only enable
+ * ones that are required by the kernel configuration.
+ */
+enum km_type {
+	KM_BOUNCE_READ,
+	KM_SKB_SUNRPC_DATA,
+	KM_SKB_DATA_SOFTIRQ,
+	KM_USER0,
+	KM_USER1,
+	KM_BIO_SRC_IRQ,
+	KM_IRQ0,
+	KM_IRQ1,
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,
+	KM_MEMCPY0,
+	KM_MEMCPY1,
+#if defined(CONFIG_HIGHPTE)
+	KM_PTE0,
+	KM_PTE1,
+#endif
+	KM_TYPE_NR
+};
+
+#endif /* _ASM_TILE_KMAP_TYPES_H */
diff --git a/arch/tile/include/asm/linkage.h b/arch/tile/include/asm/linkage.h
new file mode 100644
index 00000000000..e121c39751a
--- /dev/null
+++ b/arch/tile/include/asm/linkage.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_LINKAGE_H
+#define _ASM_TILE_LINKAGE_H
+
+#include <feedback.h>
+
+#define __ALIGN .align 8
+
+/*
+ * The STD_ENTRY and STD_ENDPROC macros put the function in a
+ * self-named .text.foo section, and if linker feedback collection
+ * is enabled, add a suitable call to the feedback collection code.
+ * STD_ENTRY_SECTION lets you specify a non-standard section name.
+ */
+
+#define STD_ENTRY(name) \
+  .pushsection .text.##name, "ax"; \
+  ENTRY(name); \
+  FEEDBACK_ENTER(name)
+
+#define STD_ENTRY_SECTION(name, section) \
+  .pushsection section, "ax"; \
+  ENTRY(name); \
+  FEEDBACK_ENTER_EXPLICIT(name, section, .Lend_##name - name)
+
+#define STD_ENDPROC(name) \
+  ENDPROC(name); \
+  .Lend_##name:; \
+  .popsection
+
+/* Create a file-static function entry set up for feedback gathering. */
+#define STD_ENTRY_LOCAL(name) \
+  .pushsection .text.##name, "ax"; \
+  ALIGN; \
+  name:; \
+  FEEDBACK_ENTER(name)
+
+#endif /* _ASM_TILE_LINKAGE_H */
diff --git a/arch/tile/include/asm/local.h b/arch/tile/include/asm/local.h
new file mode 100644
index 00000000000..c11c530f74d
--- /dev/null
+++ b/arch/tile/include/asm/local.h
@@ -0,0 +1 @@
+#include <asm-generic/local.h>
diff --git a/arch/tile/include/asm/memprof.h b/arch/tile/include/asm/memprof.h
new file mode 100644
index 00000000000..359949be28c
--- /dev/null
+++ b/arch/tile/include/asm/memprof.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * The hypervisor's memory controller profiling infrastructure allows
+ * the programmer to find out what fraction of the available memory
+ * bandwidth is being consumed at each memory controller.  The
+ * profiler provides start, stop, and clear operations to allows
+ * profiling over a specific time window, as well as an interface for
+ * reading the most recent profile values.
+ *
+ * This header declares IOCTL codes necessary to control memprof.
+ */
+#ifndef _ASM_TILE_MEMPROF_H
+#define _ASM_TILE_MEMPROF_H
+
+#include <linux/ioctl.h>
+
+#define MEMPROF_IOCTL_TYPE 0xB4
+#define MEMPROF_IOCTL_START _IO(MEMPROF_IOCTL_TYPE, 0)
+#define MEMPROF_IOCTL_STOP _IO(MEMPROF_IOCTL_TYPE, 1)
+#define MEMPROF_IOCTL_CLEAR _IO(MEMPROF_IOCTL_TYPE, 2)
+
+#endif /* _ASM_TILE_MEMPROF_H */
diff --git a/arch/tile/include/asm/mman.h b/arch/tile/include/asm/mman.h
new file mode 100644
index 00000000000..4c6811e3e8d
--- /dev/null
+++ b/arch/tile/include/asm/mman.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_MMAN_H
+#define _ASM_TILE_MMAN_H
+
+#include <asm-generic/mman-common.h>
+#include <arch/chip.h>
+
+/* Standard Linux flags */
+
+#define MAP_POPULATE	0x0040		/* populate (prefault) pagetables */
+#define MAP_NONBLOCK	0x0080		/* do not block on IO */
+#define MAP_GROWSDOWN	0x0100		/* stack-like segment */
+#define MAP_LOCKED	0x0200		/* pages are locked */
+#define MAP_NORESERVE	0x0400		/* don't check for reservations */
+#define MAP_DENYWRITE	0x0800		/* ETXTBSY */
+#define MAP_EXECUTABLE	0x1000		/* mark it as an executable */
+#define MAP_HUGETLB	0x4000		/* create a huge page mapping */
+
+
+/*
+ * Flags for mlockall
+ */
+#define MCL_CURRENT	1		/* lock all current mappings */
+#define MCL_FUTURE	2		/* lock all future mappings */
+
+
+#endif /* _ASM_TILE_MMAN_H */
diff --git a/arch/tile/include/asm/mmu.h b/arch/tile/include/asm/mmu.h
new file mode 100644
index 00000000000..92f94c77b6e
--- /dev/null
+++ b/arch/tile/include/asm/mmu.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_MMU_H
+#define _ASM_TILE_MMU_H
+
+/* Capture any arch- and mm-specific information. */
+struct mm_context {
+	/*
+	 * Written under the mmap_sem semaphore; read without the
+	 * semaphore but atomically, but it is conservatively set.
+	 */
+	unsigned int priority_cached;
+};
+
+typedef struct mm_context mm_context_t;
+
+void leave_mm(int cpu);
+
+#endif /* _ASM_TILE_MMU_H */
diff --git a/arch/tile/include/asm/mmu_context.h b/arch/tile/include/asm/mmu_context.h
new file mode 100644
index 00000000000..9bc0d0725c2
--- /dev/null
+++ b/arch/tile/include/asm/mmu_context.h
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_MMU_CONTEXT_H
+#define _ASM_TILE_MMU_CONTEXT_H
+
+#include <linux/smp.h>
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/pgalloc.h>
+#include <asm/pgtable.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+#include <asm-generic/mm_hooks.h>
+
+static inline int
+init_new_context(struct task_struct *tsk, struct mm_struct *mm)
+{
+	return 0;
+}
+
+/* Note that arch/tile/kernel/head.S also calls hv_install_context() */
+static inline void __install_page_table(pgd_t *pgdir, int asid, pgprot_t prot)
+{
+	/* FIXME: DIRECTIO should not always be set. FIXME. */
+	int rc = hv_install_context(__pa(pgdir), prot, asid, HV_CTX_DIRECTIO);
+	if (rc < 0)
+		panic("hv_install_context failed: %d", rc);
+}
+
+static inline void install_page_table(pgd_t *pgdir, int asid)
+{
+	pte_t *ptep = virt_to_pte(NULL, (unsigned long)pgdir);
+	__install_page_table(pgdir, asid, *ptep);
+}
+
+/*
+ * "Lazy" TLB mode is entered when we are switching to a kernel task,
+ * which borrows the mm of the previous task.  The goal of this
+ * optimization is to avoid having to install a new page table.  On
+ * early x86 machines (where the concept originated) you couldn't do
+ * anything short of a full page table install for invalidation, so
+ * handling a remote TLB invalidate required doing a page table
+ * re-install.  Someone clearly decided that it was silly to keep
+ * doing this while in "lazy" TLB mode, so the optimization involves
+ * installing the swapper page table instead the first time one
+ * occurs, and clearing the cpu out of cpu_vm_mask, so the cpu running
+ * the kernel task doesn't need to take any more interrupts.  At that
+ * point it's then necessary to explicitly reinstall it when context
+ * switching back to the original mm.
+ *
+ * On Tile, we have to do a page-table install whenever DMA is enabled,
+ * so in that case lazy mode doesn't help anyway.  And more generally,
+ * we have efficient per-page TLB shootdown, and don't expect to spend
+ * that much time in kernel tasks in general, so just leaving the
+ * kernel task borrowing the old page table, but handling TLB
+ * shootdowns, is a reasonable thing to do.  And importantly, this
+ * lets us use the hypervisor's internal APIs for TLB shootdown, which
+ * means we don't have to worry about having TLB shootdowns blocked
+ * when Linux is disabling interrupts; see the page migration code for
+ * an example of where it's important for TLB shootdowns to complete
+ * even when interrupts are disabled at the Linux level.
+ */
+static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *t)
+{
+#if CHIP_HAS_TILE_DMA()
+	/*
+	 * We have to do an "identity" page table switch in order to
+	 * clear any pending DMA interrupts.
+	 */
+	if (current->thread.tile_dma_state.enabled)
+		install_page_table(mm->pgd, __get_cpu_var(current_asid));
+#endif
+}
+
+static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
+			     struct task_struct *tsk)
+{
+	if (likely(prev != next)) {
+
+		int cpu = smp_processor_id();
+
+		/* Pick new ASID. */
+		int asid = __get_cpu_var(current_asid) + 1;
+		if (asid > max_asid) {
+			asid = min_asid;
+			local_flush_tlb();
+		}
+		__get_cpu_var(current_asid) = asid;
+
+		/* Clear cpu from the old mm, and set it in the new one. */
+		cpumask_clear_cpu(cpu, &prev->cpu_vm_mask);
+		cpumask_set_cpu(cpu, &next->cpu_vm_mask);
+
+		/* Re-load page tables */
+		install_page_table(next->pgd, asid);
+
+		/* See how we should set the red/black cache info */
+		check_mm_caching(prev, next);
+
+		/*
+		 * Since we're changing to a new mm, we have to flush
+		 * the icache in case some physical page now being mapped
+		 * has subsequently been repurposed and has new code.
+		 */
+		__flush_icache();
+
+	}
+}
+
+static inline void activate_mm(struct mm_struct *prev_mm,
+			       struct mm_struct *next_mm)
+{
+	switch_mm(prev_mm, next_mm, NULL);
+}
+
+#define destroy_context(mm)		do { } while (0)
+#define deactivate_mm(tsk, mm)          do { } while (0)
+
+#endif /* _ASM_TILE_MMU_CONTEXT_H */
diff --git a/arch/tile/include/asm/mmzone.h b/arch/tile/include/asm/mmzone.h
new file mode 100644
index 00000000000..c6344c4f32a
--- /dev/null
+++ b/arch/tile/include/asm/mmzone.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_MMZONE_H
+#define _ASM_TILE_MMZONE_H
+
+extern struct pglist_data node_data[];
+#define NODE_DATA(nid)	(&node_data[nid])
+
+extern void get_memcfg_numa(void);
+
+#ifdef CONFIG_DISCONTIGMEM
+
+#include <asm/page.h>
+
+/*
+ * Generally, memory ranges are always doled out by the hypervisor in
+ * fixed-size, power-of-two increments.  That would make computing the node
+ * very easy.  We could just take a couple high bits of the PA, which
+ * denote the memory shim, and we'd be done.  However, when we're doing
+ * memory striping, this may not be true; PAs with different high bit
+ * values might be in the same node.  Thus, we keep a lookup table to
+ * translate the high bits of the PFN to the node number.
+ */
+extern int highbits_to_node[];
+
+static inline int pfn_to_nid(unsigned long pfn)
+{
+	return highbits_to_node[__pfn_to_highbits(pfn)];
+}
+
+/*
+ * Following are macros that each numa implmentation must define.
+ */
+
+#define node_start_pfn(nid)	(NODE_DATA(nid)->node_start_pfn)
+#define node_end_pfn(nid)						\
+({									\
+	pg_data_t *__pgdat = NODE_DATA(nid);				\
+	__pgdat->node_start_pfn + __pgdat->node_spanned_pages;		\
+})
+
+#define kern_addr_valid(kaddr)	virt_addr_valid((void *)kaddr)
+
+static inline int pfn_valid(int pfn)
+{
+	int nid = pfn_to_nid(pfn);
+
+	if (nid >= 0)
+		return (pfn < node_end_pfn(nid));
+	return 0;
+}
+
+/* Information on the NUMA nodes that we compute early */
+extern unsigned long node_start_pfn[];
+extern unsigned long node_end_pfn[];
+extern unsigned long node_memmap_pfn[];
+extern unsigned long node_percpu_pfn[];
+extern unsigned long node_free_pfn[];
+#ifdef CONFIG_HIGHMEM
+extern unsigned long node_lowmem_end_pfn[];
+#endif
+#ifdef CONFIG_PCI
+extern unsigned long pci_reserve_start_pfn;
+extern unsigned long pci_reserve_end_pfn;
+#endif
+
+#endif /* CONFIG_DISCONTIGMEM */
+
+#endif /* _ASM_TILE_MMZONE_H */
diff --git a/arch/tile/include/asm/module.h b/arch/tile/include/asm/module.h
new file mode 100644
index 00000000000..1e4b79fe858
--- /dev/null
+++ b/arch/tile/include/asm/module.h
@@ -0,0 +1 @@
+#include <asm-generic/module.h>
diff --git a/arch/tile/include/asm/msgbuf.h b/arch/tile/include/asm/msgbuf.h
new file mode 100644
index 00000000000..809134c644a
--- /dev/null
+++ b/arch/tile/include/asm/msgbuf.h
@@ -0,0 +1 @@
+#include <asm-generic/msgbuf.h>
diff --git a/arch/tile/include/asm/mutex.h b/arch/tile/include/asm/mutex.h
new file mode 100644
index 00000000000..ff6101aa2c7
--- /dev/null
+++ b/arch/tile/include/asm/mutex.h
@@ -0,0 +1 @@
+#include <asm-generic/mutex-dec.h>
diff --git a/arch/tile/include/asm/opcode-tile.h b/arch/tile/include/asm/opcode-tile.h
new file mode 100644
index 00000000000..ba38959137d
--- /dev/null
+++ b/arch/tile/include/asm/opcode-tile.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_OPCODE_TILE_H
+#define _ASM_TILE_OPCODE_TILE_H
+
+#include <arch/chip.h>
+
+#if CHIP_WORD_SIZE() == 64
+#include <asm/opcode-tile_64.h>
+#else
+#include <asm/opcode-tile_32.h>
+#endif
+
+/* These definitions are not correct for TILE64, so just avoid them. */
+#undef TILE_ELF_MACHINE_CODE
+#undef TILE_ELF_NAME
+
+#endif /* _ASM_TILE_OPCODE_TILE_H */
diff --git a/arch/tile/include/asm/opcode-tile_32.h b/arch/tile/include/asm/opcode-tile_32.h
new file mode 100644
index 00000000000..eda60ecbae3
--- /dev/null
+++ b/arch/tile/include/asm/opcode-tile_32.h
@@ -0,0 +1,1506 @@
+/* tile.h -- Header file for TILE opcode table
+   Copyright (C) 2005 Free Software Foundation, Inc.
+   Contributed by Tilera Corp. */
+
+#ifndef opcode_tile_h
+#define opcode_tile_h
+
+typedef unsigned long long tile_bundle_bits;
+
+
+enum
+{
+  TILE_MAX_OPERANDS = 5 /* mm */
+};
+
+typedef enum
+{
+  TILE_OPC_BPT,
+  TILE_OPC_INFO,
+  TILE_OPC_INFOL,
+  TILE_OPC_J,
+  TILE_OPC_JAL,
+  TILE_OPC_MOVE,
+  TILE_OPC_MOVE_SN,
+  TILE_OPC_MOVEI,
+  TILE_OPC_MOVEI_SN,
+  TILE_OPC_MOVELI,
+  TILE_OPC_MOVELI_SN,
+  TILE_OPC_MOVELIS,
+  TILE_OPC_PREFETCH,
+  TILE_OPC_RAISE,
+  TILE_OPC_ADD,
+  TILE_OPC_ADD_SN,
+  TILE_OPC_ADDB,
+  TILE_OPC_ADDB_SN,
+  TILE_OPC_ADDBS_U,
+  TILE_OPC_ADDBS_U_SN,
+  TILE_OPC_ADDH,
+  TILE_OPC_ADDH_SN,
+  TILE_OPC_ADDHS,
+  TILE_OPC_ADDHS_SN,
+  TILE_OPC_ADDI,
+  TILE_OPC_ADDI_SN,
+  TILE_OPC_ADDIB,
+  TILE_OPC_ADDIB_SN,
+  TILE_OPC_ADDIH,
+  TILE_OPC_ADDIH_SN,
+  TILE_OPC_ADDLI,
+  TILE_OPC_ADDLI_SN,
+  TILE_OPC_ADDLIS,
+  TILE_OPC_ADDS,
+  TILE_OPC_ADDS_SN,
+  TILE_OPC_ADIFFB_U,
+  TILE_OPC_ADIFFB_U_SN,
+  TILE_OPC_ADIFFH,
+  TILE_OPC_ADIFFH_SN,
+  TILE_OPC_AND,
+  TILE_OPC_AND_SN,
+  TILE_OPC_ANDI,
+  TILE_OPC_ANDI_SN,
+  TILE_OPC_AULI,
+  TILE_OPC_AVGB_U,
+  TILE_OPC_AVGB_U_SN,
+  TILE_OPC_AVGH,
+  TILE_OPC_AVGH_SN,
+  TILE_OPC_BBNS,
+  TILE_OPC_BBNS_SN,
+  TILE_OPC_BBNST,
+  TILE_OPC_BBNST_SN,
+  TILE_OPC_BBS,
+  TILE_OPC_BBS_SN,
+  TILE_OPC_BBST,
+  TILE_OPC_BBST_SN,
+  TILE_OPC_BGEZ,
+  TILE_OPC_BGEZ_SN,
+  TILE_OPC_BGEZT,
+  TILE_OPC_BGEZT_SN,
+  TILE_OPC_BGZ,
+  TILE_OPC_BGZ_SN,
+  TILE_OPC_BGZT,
+  TILE_OPC_BGZT_SN,
+  TILE_OPC_BITX,
+  TILE_OPC_BITX_SN,
+  TILE_OPC_BLEZ,
+  TILE_OPC_BLEZ_SN,
+  TILE_OPC_BLEZT,
+  TILE_OPC_BLEZT_SN,
+  TILE_OPC_BLZ,
+  TILE_OPC_BLZ_SN,
+  TILE_OPC_BLZT,
+  TILE_OPC_BLZT_SN,
+  TILE_OPC_BNZ,
+  TILE_OPC_BNZ_SN,
+  TILE_OPC_BNZT,
+  TILE_OPC_BNZT_SN,
+  TILE_OPC_BYTEX,
+  TILE_OPC_BYTEX_SN,
+  TILE_OPC_BZ,
+  TILE_OPC_BZ_SN,
+  TILE_OPC_BZT,
+  TILE_OPC_BZT_SN,
+  TILE_OPC_CLZ,
+  TILE_OPC_CLZ_SN,
+  TILE_OPC_CRC32_32,
+  TILE_OPC_CRC32_32_SN,
+  TILE_OPC_CRC32_8,
+  TILE_OPC_CRC32_8_SN,
+  TILE_OPC_CTZ,
+  TILE_OPC_CTZ_SN,
+  TILE_OPC_DRAIN,
+  TILE_OPC_DTLBPR,
+  TILE_OPC_DWORD_ALIGN,
+  TILE_OPC_DWORD_ALIGN_SN,
+  TILE_OPC_FINV,
+  TILE_OPC_FLUSH,
+  TILE_OPC_FNOP,
+  TILE_OPC_ICOH,
+  TILE_OPC_ILL,
+  TILE_OPC_INTHB,
+  TILE_OPC_INTHB_SN,
+  TILE_OPC_INTHH,
+  TILE_OPC_INTHH_SN,
+  TILE_OPC_INTLB,
+  TILE_OPC_INTLB_SN,
+  TILE_OPC_INTLH,
+  TILE_OPC_INTLH_SN,
+  TILE_OPC_INV,
+  TILE_OPC_IRET,
+  TILE_OPC_JALB,
+  TILE_OPC_JALF,
+  TILE_OPC_JALR,
+  TILE_OPC_JALRP,
+  TILE_OPC_JB,
+  TILE_OPC_JF,
+  TILE_OPC_JR,
+  TILE_OPC_JRP,
+  TILE_OPC_LB,
+  TILE_OPC_LB_SN,
+  TILE_OPC_LB_U,
+  TILE_OPC_LB_U_SN,
+  TILE_OPC_LBADD,
+  TILE_OPC_LBADD_SN,
+  TILE_OPC_LBADD_U,
+  TILE_OPC_LBADD_U_SN,
+  TILE_OPC_LH,
+  TILE_OPC_LH_SN,
+  TILE_OPC_LH_U,
+  TILE_OPC_LH_U_SN,
+  TILE_OPC_LHADD,
+  TILE_OPC_LHADD_SN,
+  TILE_OPC_LHADD_U,
+  TILE_OPC_LHADD_U_SN,
+  TILE_OPC_LNK,
+  TILE_OPC_LNK_SN,
+  TILE_OPC_LW,
+  TILE_OPC_LW_SN,
+  TILE_OPC_LW_NA,
+  TILE_OPC_LW_NA_SN,
+  TILE_OPC_LWADD,
+  TILE_OPC_LWADD_SN,
+  TILE_OPC_LWADD_NA,
+  TILE_OPC_LWADD_NA_SN,
+  TILE_OPC_MAXB_U,
+  TILE_OPC_MAXB_U_SN,
+  TILE_OPC_MAXH,
+  TILE_OPC_MAXH_SN,
+  TILE_OPC_MAXIB_U,
+  TILE_OPC_MAXIB_U_SN,
+  TILE_OPC_MAXIH,
+  TILE_OPC_MAXIH_SN,
+  TILE_OPC_MF,
+  TILE_OPC_MFSPR,
+  TILE_OPC_MINB_U,
+  TILE_OPC_MINB_U_SN,
+  TILE_OPC_MINH,
+  TILE_OPC_MINH_SN,
+  TILE_OPC_MINIB_U,
+  TILE_OPC_MINIB_U_SN,
+  TILE_OPC_MINIH,
+  TILE_OPC_MINIH_SN,
+  TILE_OPC_MM,
+  TILE_OPC_MNZ,
+  TILE_OPC_MNZ_SN,
+  TILE_OPC_MNZB,
+  TILE_OPC_MNZB_SN,
+  TILE_OPC_MNZH,
+  TILE_OPC_MNZH_SN,
+  TILE_OPC_MTSPR,
+  TILE_OPC_MULHH_SS,
+  TILE_OPC_MULHH_SS_SN,
+  TILE_OPC_MULHH_SU,
+  TILE_OPC_MULHH_SU_SN,
+  TILE_OPC_MULHH_UU,
+  TILE_OPC_MULHH_UU_SN,
+  TILE_OPC_MULHHA_SS,
+  TILE_OPC_MULHHA_SS_SN,
+  TILE_OPC_MULHHA_SU,
+  TILE_OPC_MULHHA_SU_SN,
+  TILE_OPC_MULHHA_UU,
+  TILE_OPC_MULHHA_UU_SN,
+  TILE_OPC_MULHHSA_UU,
+  TILE_OPC_MULHHSA_UU_SN,
+  TILE_OPC_MULHL_SS,
+  TILE_OPC_MULHL_SS_SN,
+  TILE_OPC_MULHL_SU,
+  TILE_OPC_MULHL_SU_SN,
+  TILE_OPC_MULHL_US,
+  TILE_OPC_MULHL_US_SN,
+  TILE_OPC_MULHL_UU,
+  TILE_OPC_MULHL_UU_SN,
+  TILE_OPC_MULHLA_SS,
+  TILE_OPC_MULHLA_SS_SN,
+  TILE_OPC_MULHLA_SU,
+  TILE_OPC_MULHLA_SU_SN,
+  TILE_OPC_MULHLA_US,
+  TILE_OPC_MULHLA_US_SN,
+  TILE_OPC_MULHLA_UU,
+  TILE_OPC_MULHLA_UU_SN,
+  TILE_OPC_MULHLSA_UU,
+  TILE_OPC_MULHLSA_UU_SN,
+  TILE_OPC_MULLL_SS,
+  TILE_OPC_MULLL_SS_SN,
+  TILE_OPC_MULLL_SU,
+  TILE_OPC_MULLL_SU_SN,
+  TILE_OPC_MULLL_UU,
+  TILE_OPC_MULLL_UU_SN,
+  TILE_OPC_MULLLA_SS,
+  TILE_OPC_MULLLA_SS_SN,
+  TILE_OPC_MULLLA_SU,
+  TILE_OPC_MULLLA_SU_SN,
+  TILE_OPC_MULLLA_UU,
+  TILE_OPC_MULLLA_UU_SN,
+  TILE_OPC_MULLLSA_UU,
+  TILE_OPC_MULLLSA_UU_SN,
+  TILE_OPC_MVNZ,
+  TILE_OPC_MVNZ_SN,
+  TILE_OPC_MVZ,
+  TILE_OPC_MVZ_SN,
+  TILE_OPC_MZ,
+  TILE_OPC_MZ_SN,
+  TILE_OPC_MZB,
+  TILE_OPC_MZB_SN,
+  TILE_OPC_MZH,
+  TILE_OPC_MZH_SN,
+  TILE_OPC_NAP,
+  TILE_OPC_NOP,
+  TILE_OPC_NOR,
+  TILE_OPC_NOR_SN,
+  TILE_OPC_OR,
+  TILE_OPC_OR_SN,
+  TILE_OPC_ORI,
+  TILE_OPC_ORI_SN,
+  TILE_OPC_PACKBS_U,
+  TILE_OPC_PACKBS_U_SN,
+  TILE_OPC_PACKHB,
+  TILE_OPC_PACKHB_SN,
+  TILE_OPC_PACKHS,
+  TILE_OPC_PACKHS_SN,
+  TILE_OPC_PACKLB,
+  TILE_OPC_PACKLB_SN,
+  TILE_OPC_PCNT,
+  TILE_OPC_PCNT_SN,
+  TILE_OPC_RL,
+  TILE_OPC_RL_SN,
+  TILE_OPC_RLI,
+  TILE_OPC_RLI_SN,
+  TILE_OPC_S1A,
+  TILE_OPC_S1A_SN,
+  TILE_OPC_S2A,
+  TILE_OPC_S2A_SN,
+  TILE_OPC_S3A,
+  TILE_OPC_S3A_SN,
+  TILE_OPC_SADAB_U,
+  TILE_OPC_SADAB_U_SN,
+  TILE_OPC_SADAH,
+  TILE_OPC_SADAH_SN,
+  TILE_OPC_SADAH_U,
+  TILE_OPC_SADAH_U_SN,
+  TILE_OPC_SADB_U,
+  TILE_OPC_SADB_U_SN,
+  TILE_OPC_SADH,
+  TILE_OPC_SADH_SN,
+  TILE_OPC_SADH_U,
+  TILE_OPC_SADH_U_SN,
+  TILE_OPC_SB,
+  TILE_OPC_SBADD,
+  TILE_OPC_SEQ,
+  TILE_OPC_SEQ_SN,
+  TILE_OPC_SEQB,
+  TILE_OPC_SEQB_SN,
+  TILE_OPC_SEQH,
+  TILE_OPC_SEQH_SN,
+  TILE_OPC_SEQI,
+  TILE_OPC_SEQI_SN,
+  TILE_OPC_SEQIB,
+  TILE_OPC_SEQIB_SN,
+  TILE_OPC_SEQIH,
+  TILE_OPC_SEQIH_SN,
+  TILE_OPC_SH,
+  TILE_OPC_SHADD,
+  TILE_OPC_SHL,
+  TILE_OPC_SHL_SN,
+  TILE_OPC_SHLB,
+  TILE_OPC_SHLB_SN,
+  TILE_OPC_SHLH,
+  TILE_OPC_SHLH_SN,
+  TILE_OPC_SHLI,
+  TILE_OPC_SHLI_SN,
+  TILE_OPC_SHLIB,
+  TILE_OPC_SHLIB_SN,
+  TILE_OPC_SHLIH,
+  TILE_OPC_SHLIH_SN,
+  TILE_OPC_SHR,
+  TILE_OPC_SHR_SN,
+  TILE_OPC_SHRB,
+  TILE_OPC_SHRB_SN,
+  TILE_OPC_SHRH,
+  TILE_OPC_SHRH_SN,
+  TILE_OPC_SHRI,
+  TILE_OPC_SHRI_SN,
+  TILE_OPC_SHRIB,
+  TILE_OPC_SHRIB_SN,
+  TILE_OPC_SHRIH,
+  TILE_OPC_SHRIH_SN,
+  TILE_OPC_SLT,
+  TILE_OPC_SLT_SN,
+  TILE_OPC_SLT_U,
+  TILE_OPC_SLT_U_SN,
+  TILE_OPC_SLTB,
+  TILE_OPC_SLTB_SN,
+  TILE_OPC_SLTB_U,
+  TILE_OPC_SLTB_U_SN,
+  TILE_OPC_SLTE,
+  TILE_OPC_SLTE_SN,
+  TILE_OPC_SLTE_U,
+  TILE_OPC_SLTE_U_SN,
+  TILE_OPC_SLTEB,
+  TILE_OPC_SLTEB_SN,
+  TILE_OPC_SLTEB_U,
+  TILE_OPC_SLTEB_U_SN,
+  TILE_OPC_SLTEH,
+  TILE_OPC_SLTEH_SN,
+  TILE_OPC_SLTEH_U,
+  TILE_OPC_SLTEH_U_SN,
+  TILE_OPC_SLTH,
+  TILE_OPC_SLTH_SN,
+  TILE_OPC_SLTH_U,
+  TILE_OPC_SLTH_U_SN,
+  TILE_OPC_SLTI,
+  TILE_OPC_SLTI_SN,
+  TILE_OPC_SLTI_U,
+  TILE_OPC_SLTI_U_SN,
+  TILE_OPC_SLTIB,
+  TILE_OPC_SLTIB_SN,
+  TILE_OPC_SLTIB_U,
+  TILE_OPC_SLTIB_U_SN,
+  TILE_OPC_SLTIH,
+  TILE_OPC_SLTIH_SN,
+  TILE_OPC_SLTIH_U,
+  TILE_OPC_SLTIH_U_SN,
+  TILE_OPC_SNE,
+  TILE_OPC_SNE_SN,
+  TILE_OPC_SNEB,
+  TILE_OPC_SNEB_SN,
+  TILE_OPC_SNEH,
+  TILE_OPC_SNEH_SN,
+  TILE_OPC_SRA,
+  TILE_OPC_SRA_SN,
+  TILE_OPC_SRAB,
+  TILE_OPC_SRAB_SN,
+  TILE_OPC_SRAH,
+  TILE_OPC_SRAH_SN,
+  TILE_OPC_SRAI,
+  TILE_OPC_SRAI_SN,
+  TILE_OPC_SRAIB,
+  TILE_OPC_SRAIB_SN,
+  TILE_OPC_SRAIH,
+  TILE_OPC_SRAIH_SN,
+  TILE_OPC_SUB,
+  TILE_OPC_SUB_SN,
+  TILE_OPC_SUBB,
+  TILE_OPC_SUBB_SN,
+  TILE_OPC_SUBBS_U,
+  TILE_OPC_SUBBS_U_SN,
+  TILE_OPC_SUBH,
+  TILE_OPC_SUBH_SN,
+  TILE_OPC_SUBHS,
+  TILE_OPC_SUBHS_SN,
+  TILE_OPC_SUBS,
+  TILE_OPC_SUBS_SN,
+  TILE_OPC_SW,
+  TILE_OPC_SWADD,
+  TILE_OPC_SWINT0,
+  TILE_OPC_SWINT1,
+  TILE_OPC_SWINT2,
+  TILE_OPC_SWINT3,
+  TILE_OPC_TBLIDXB0,
+  TILE_OPC_TBLIDXB0_SN,
+  TILE_OPC_TBLIDXB1,
+  TILE_OPC_TBLIDXB1_SN,
+  TILE_OPC_TBLIDXB2,
+  TILE_OPC_TBLIDXB2_SN,
+  TILE_OPC_TBLIDXB3,
+  TILE_OPC_TBLIDXB3_SN,
+  TILE_OPC_TNS,
+  TILE_OPC_TNS_SN,
+  TILE_OPC_WH64,
+  TILE_OPC_XOR,
+  TILE_OPC_XOR_SN,
+  TILE_OPC_XORI,
+  TILE_OPC_XORI_SN,
+  TILE_OPC_NONE
+} tile_mnemonic;
+
+/* 64-bit pattern for a { bpt ; nop } bundle. */
+#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL
+
+
+#define TILE_ELF_MACHINE_CODE EM_TILEPRO
+
+#define TILE_ELF_NAME "elf32-tilepro"
+
+
+static __inline unsigned int
+get_BrOff_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_BrOff_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x00007fff) |
+         (((unsigned int)(n >> 20)) & 0x00018000);
+}
+
+static __inline unsigned int
+get_BrType_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0xf);
+}
+
+static __inline unsigned int
+get_Dest_Imm8_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x0000003f) |
+         (((unsigned int)(n >> 43)) & 0x000000c0);
+}
+
+static __inline unsigned int
+get_Dest_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 2)) & 0x3);
+}
+
+static __inline unsigned int
+get_Dest_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Imm16_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm16_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm8_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 20)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 51)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmRROpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 8)) & 0x3);
+}
+
+static __inline unsigned int
+get_JOffLong_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x00007fff) |
+         (((unsigned int)(n >> 20)) & 0x00018000) |
+         (((unsigned int)(n >> 14)) & 0x001e0000) |
+         (((unsigned int)(n >> 16)) & 0x07e00000) |
+         (((unsigned int)(n >> 31)) & 0x18000000);
+}
+
+static __inline unsigned int
+get_JOff_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x00007fff) |
+         (((unsigned int)(n >> 20)) & 0x00018000) |
+         (((unsigned int)(n >> 14)) & 0x001e0000) |
+         (((unsigned int)(n >> 16)) & 0x07e00000) |
+         (((unsigned int)(n >> 31)) & 0x08000000);
+}
+
+static __inline unsigned int
+get_MF_Imm15_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 37)) & 0x00003fff) |
+         (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_MMEnd_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 18)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMEnd_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 49)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 23)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 54)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MT_Imm15_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x0000003f) |
+         (((unsigned int)(n >> 37)) & 0x00003fc0) |
+         (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_Mode(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 63)) & 0x1);
+}
+
+static __inline unsigned int
+get_NoRegOpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 10)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Opcode_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 28)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 27)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y2(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 56)) & 0x7);
+}
+
+static __inline unsigned int
+get_RROpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 4)) & 0xf);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 18)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 49)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_RouteOpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_S_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 27)) & 0x1);
+}
+
+static __inline unsigned int
+get_S_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 58)) & 0x1);
+}
+
+static __inline unsigned int
+get_ShAmt_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_SrcA_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y2(tile_bundle_bits n)
+{
+  return (((n >> 26)) & 0x00000001) |
+         (((unsigned int)(n >> 50)) & 0x0000003e);
+}
+
+static __inline unsigned int
+get_SrcBDest_Y2(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 20)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Src_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 17)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 48)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 17)) & 0x7);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 48)) & 0x7);
+}
+
+
+static __inline int
+sign_extend(int n, int num_bits)
+{
+  int shift = (int)(sizeof(int) * 8 - num_bits);
+  return (n << shift) >> shift;
+}
+
+
+
+static __inline tile_bundle_bits
+create_BrOff_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_BrOff_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+         (((tile_bundle_bits)(n & 0x00018000)) << 20);
+}
+
+static __inline tile_bundle_bits
+create_BrType_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xf)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Imm8_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+         (((tile_bundle_bits)(n & 0x000000c0)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Dest_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 2);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xffff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xffff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x7f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x7f)) << 51);
+}
+
+static __inline tile_bundle_bits
+create_ImmRROpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 8);
+}
+
+static __inline tile_bundle_bits
+create_JOffLong_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+         (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+         (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+         (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+         (((tile_bundle_bits)(n & 0x18000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_JOff_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+         (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+         (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+         (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+         (((tile_bundle_bits)(n & 0x08000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_MF_Imm15_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00003fff)) << 37) |
+         (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 18);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 23);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 54);
+}
+
+static __inline tile_bundle_bits
+create_MT_Imm15_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+         (((tile_bundle_bits)(n & 0x00003fc0)) << 37) |
+         (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_Mode(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1)) << 63);
+}
+
+static __inline tile_bundle_bits
+create_NoRegOpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xf) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 10);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x7) << 28);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xf) << 27);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y2(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x7)) << 56);
+}
+
+static __inline tile_bundle_bits
+create_RROpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xf) << 4);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1ff) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1ff)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RouteOpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_S_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1) << 27);
+}
+
+static __inline tile_bundle_bits
+create_S_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1)) << 58);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y2(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x00000001) << 26) |
+         (((tile_bundle_bits)(n & 0x0000003e)) << 50);
+}
+
+static __inline tile_bundle_bits
+create_SrcBDest_Y2(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Src_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 0);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3ff) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3ff)) << 48);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x7) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x7)) << 48);
+}
+
+
+
+typedef enum
+{
+  TILE_PIPELINE_X0,
+  TILE_PIPELINE_X1,
+  TILE_PIPELINE_Y0,
+  TILE_PIPELINE_Y1,
+  TILE_PIPELINE_Y2,
+} tile_pipeline;
+
+#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1)
+
+typedef enum
+{
+  TILE_OP_TYPE_REGISTER,
+  TILE_OP_TYPE_IMMEDIATE,
+  TILE_OP_TYPE_ADDRESS,
+  TILE_OP_TYPE_SPR
+} tile_operand_type;
+
+/* This is the bit that determines if a bundle is in the Y encoding. */
+#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63)
+
+enum
+{
+  /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
+  TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
+
+  /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
+  TILE_NUM_PIPELINE_ENCODINGS = 5,
+
+  /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */
+  TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
+
+  /* Instructions take this many bytes. */
+  TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES,
+
+  /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */
+  TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
+
+  /* Bundles should be aligned modulo this number of bytes. */
+  TILE_BUNDLE_ALIGNMENT_IN_BYTES =
+    (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
+
+  /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */
+  TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
+
+  /* Static network instructions take this many bytes. */
+  TILE_SN_INSTRUCTION_SIZE_IN_BYTES =
+    (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
+
+  /* Number of registers (some are magic, such as network I/O). */
+  TILE_NUM_REGISTERS = 64,
+
+  /* Number of static network registers. */
+  TILE_NUM_SN_REGISTERS = 4
+};
+
+
+struct tile_operand
+{
+  /* Is this operand a register, immediate or address? */
+  tile_operand_type type;
+
+  /* The default relocation type for this operand.  */
+  signed int default_reloc : 16;
+
+  /* How many bits is this value? (used for range checking) */
+  unsigned int num_bits : 5;
+
+  /* Is the value signed? (used for range checking) */
+  unsigned int is_signed : 1;
+
+  /* Is this operand a source register? */
+  unsigned int is_src_reg : 1;
+
+  /* Is this operand written? (i.e. is it a destination register) */
+  unsigned int is_dest_reg : 1;
+
+  /* Is this operand PC-relative? */
+  unsigned int is_pc_relative : 1;
+
+  /* By how many bits do we right shift the value before inserting? */
+  unsigned int rightshift : 2;
+
+  /* Return the bits for this operand to be ORed into an existing bundle. */
+  tile_bundle_bits (*insert) (int op);
+
+  /* Extract this operand and return it. */
+  unsigned int (*extract) (tile_bundle_bits bundle);
+};
+
+
+extern const struct tile_operand tile_operands[];
+
+/* One finite-state machine per pipe for rapid instruction decoding. */
+extern const unsigned short * const
+tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS];
+
+
+struct tile_opcode
+{
+  /* The opcode mnemonic, e.g. "add" */
+  const char *name;
+
+  /* The enum value for this mnemonic. */
+  tile_mnemonic mnemonic;
+
+  /* A bit mask of which of the five pipes this instruction
+     is compatible with:
+     X0  0x01
+     X1  0x02
+     Y0  0x04
+     Y1  0x08
+     Y2  0x10 */
+  unsigned char pipes;
+
+  /* How many operands are there? */
+  unsigned char num_operands;
+
+  /* Which register does this write implicitly, or TREG_ZERO if none? */
+  unsigned char implicitly_written_register;
+
+  /* Can this be bundled with other instructions (almost always true). */
+  unsigned char can_bundle;
+
+  /* The description of the operands. Each of these is an
+   * index into the tile_operands[] table. */
+  unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS];
+
+};
+
+extern const struct tile_opcode tile_opcodes[];
+
+
+/* Used for non-textual disassembly into structs. */
+struct tile_decoded_instruction
+{
+  const struct tile_opcode *opcode;
+  const struct tile_operand *operands[TILE_MAX_OPERANDS];
+  int operand_values[TILE_MAX_OPERANDS];
+};
+
+
+/* Disassemble a bundle into a struct for machine processing. */
+extern int parse_insn_tile(tile_bundle_bits bits,
+                           unsigned int pc,
+                           struct tile_decoded_instruction
+                           decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]);
+
+
+
+#endif /* opcode_tile_h */
diff --git a/arch/tile/include/asm/opcode-tile_64.h b/arch/tile/include/asm/opcode-tile_64.h
new file mode 100644
index 00000000000..eda60ecbae3
--- /dev/null
+++ b/arch/tile/include/asm/opcode-tile_64.h
@@ -0,0 +1,1506 @@
+/* tile.h -- Header file for TILE opcode table
+   Copyright (C) 2005 Free Software Foundation, Inc.
+   Contributed by Tilera Corp. */
+
+#ifndef opcode_tile_h
+#define opcode_tile_h
+
+typedef unsigned long long tile_bundle_bits;
+
+
+enum
+{
+  TILE_MAX_OPERANDS = 5 /* mm */
+};
+
+typedef enum
+{
+  TILE_OPC_BPT,
+  TILE_OPC_INFO,
+  TILE_OPC_INFOL,
+  TILE_OPC_J,
+  TILE_OPC_JAL,
+  TILE_OPC_MOVE,
+  TILE_OPC_MOVE_SN,
+  TILE_OPC_MOVEI,
+  TILE_OPC_MOVEI_SN,
+  TILE_OPC_MOVELI,
+  TILE_OPC_MOVELI_SN,
+  TILE_OPC_MOVELIS,
+  TILE_OPC_PREFETCH,
+  TILE_OPC_RAISE,
+  TILE_OPC_ADD,
+  TILE_OPC_ADD_SN,
+  TILE_OPC_ADDB,
+  TILE_OPC_ADDB_SN,
+  TILE_OPC_ADDBS_U,
+  TILE_OPC_ADDBS_U_SN,
+  TILE_OPC_ADDH,
+  TILE_OPC_ADDH_SN,
+  TILE_OPC_ADDHS,
+  TILE_OPC_ADDHS_SN,
+  TILE_OPC_ADDI,
+  TILE_OPC_ADDI_SN,
+  TILE_OPC_ADDIB,
+  TILE_OPC_ADDIB_SN,
+  TILE_OPC_ADDIH,
+  TILE_OPC_ADDIH_SN,
+  TILE_OPC_ADDLI,
+  TILE_OPC_ADDLI_SN,
+  TILE_OPC_ADDLIS,
+  TILE_OPC_ADDS,
+  TILE_OPC_ADDS_SN,
+  TILE_OPC_ADIFFB_U,
+  TILE_OPC_ADIFFB_U_SN,
+  TILE_OPC_ADIFFH,
+  TILE_OPC_ADIFFH_SN,
+  TILE_OPC_AND,
+  TILE_OPC_AND_SN,
+  TILE_OPC_ANDI,
+  TILE_OPC_ANDI_SN,
+  TILE_OPC_AULI,
+  TILE_OPC_AVGB_U,
+  TILE_OPC_AVGB_U_SN,
+  TILE_OPC_AVGH,
+  TILE_OPC_AVGH_SN,
+  TILE_OPC_BBNS,
+  TILE_OPC_BBNS_SN,
+  TILE_OPC_BBNST,
+  TILE_OPC_BBNST_SN,
+  TILE_OPC_BBS,
+  TILE_OPC_BBS_SN,
+  TILE_OPC_BBST,
+  TILE_OPC_BBST_SN,
+  TILE_OPC_BGEZ,
+  TILE_OPC_BGEZ_SN,
+  TILE_OPC_BGEZT,
+  TILE_OPC_BGEZT_SN,
+  TILE_OPC_BGZ,
+  TILE_OPC_BGZ_SN,
+  TILE_OPC_BGZT,
+  TILE_OPC_BGZT_SN,
+  TILE_OPC_BITX,
+  TILE_OPC_BITX_SN,
+  TILE_OPC_BLEZ,
+  TILE_OPC_BLEZ_SN,
+  TILE_OPC_BLEZT,
+  TILE_OPC_BLEZT_SN,
+  TILE_OPC_BLZ,
+  TILE_OPC_BLZ_SN,
+  TILE_OPC_BLZT,
+  TILE_OPC_BLZT_SN,
+  TILE_OPC_BNZ,
+  TILE_OPC_BNZ_SN,
+  TILE_OPC_BNZT,
+  TILE_OPC_BNZT_SN,
+  TILE_OPC_BYTEX,
+  TILE_OPC_BYTEX_SN,
+  TILE_OPC_BZ,
+  TILE_OPC_BZ_SN,
+  TILE_OPC_BZT,
+  TILE_OPC_BZT_SN,
+  TILE_OPC_CLZ,
+  TILE_OPC_CLZ_SN,
+  TILE_OPC_CRC32_32,
+  TILE_OPC_CRC32_32_SN,
+  TILE_OPC_CRC32_8,
+  TILE_OPC_CRC32_8_SN,
+  TILE_OPC_CTZ,
+  TILE_OPC_CTZ_SN,
+  TILE_OPC_DRAIN,
+  TILE_OPC_DTLBPR,
+  TILE_OPC_DWORD_ALIGN,
+  TILE_OPC_DWORD_ALIGN_SN,
+  TILE_OPC_FINV,
+  TILE_OPC_FLUSH,
+  TILE_OPC_FNOP,
+  TILE_OPC_ICOH,
+  TILE_OPC_ILL,
+  TILE_OPC_INTHB,
+  TILE_OPC_INTHB_SN,
+  TILE_OPC_INTHH,
+  TILE_OPC_INTHH_SN,
+  TILE_OPC_INTLB,
+  TILE_OPC_INTLB_SN,
+  TILE_OPC_INTLH,
+  TILE_OPC_INTLH_SN,
+  TILE_OPC_INV,
+  TILE_OPC_IRET,
+  TILE_OPC_JALB,
+  TILE_OPC_JALF,
+  TILE_OPC_JALR,
+  TILE_OPC_JALRP,
+  TILE_OPC_JB,
+  TILE_OPC_JF,
+  TILE_OPC_JR,
+  TILE_OPC_JRP,
+  TILE_OPC_LB,
+  TILE_OPC_LB_SN,
+  TILE_OPC_LB_U,
+  TILE_OPC_LB_U_SN,
+  TILE_OPC_LBADD,
+  TILE_OPC_LBADD_SN,
+  TILE_OPC_LBADD_U,
+  TILE_OPC_LBADD_U_SN,
+  TILE_OPC_LH,
+  TILE_OPC_LH_SN,
+  TILE_OPC_LH_U,
+  TILE_OPC_LH_U_SN,
+  TILE_OPC_LHADD,
+  TILE_OPC_LHADD_SN,
+  TILE_OPC_LHADD_U,
+  TILE_OPC_LHADD_U_SN,
+  TILE_OPC_LNK,
+  TILE_OPC_LNK_SN,
+  TILE_OPC_LW,
+  TILE_OPC_LW_SN,
+  TILE_OPC_LW_NA,
+  TILE_OPC_LW_NA_SN,
+  TILE_OPC_LWADD,
+  TILE_OPC_LWADD_SN,
+  TILE_OPC_LWADD_NA,
+  TILE_OPC_LWADD_NA_SN,
+  TILE_OPC_MAXB_U,
+  TILE_OPC_MAXB_U_SN,
+  TILE_OPC_MAXH,
+  TILE_OPC_MAXH_SN,
+  TILE_OPC_MAXIB_U,
+  TILE_OPC_MAXIB_U_SN,
+  TILE_OPC_MAXIH,
+  TILE_OPC_MAXIH_SN,
+  TILE_OPC_MF,
+  TILE_OPC_MFSPR,
+  TILE_OPC_MINB_U,
+  TILE_OPC_MINB_U_SN,
+  TILE_OPC_MINH,
+  TILE_OPC_MINH_SN,
+  TILE_OPC_MINIB_U,
+  TILE_OPC_MINIB_U_SN,
+  TILE_OPC_MINIH,
+  TILE_OPC_MINIH_SN,
+  TILE_OPC_MM,
+  TILE_OPC_MNZ,
+  TILE_OPC_MNZ_SN,
+  TILE_OPC_MNZB,
+  TILE_OPC_MNZB_SN,
+  TILE_OPC_MNZH,
+  TILE_OPC_MNZH_SN,
+  TILE_OPC_MTSPR,
+  TILE_OPC_MULHH_SS,
+  TILE_OPC_MULHH_SS_SN,
+  TILE_OPC_MULHH_SU,
+  TILE_OPC_MULHH_SU_SN,
+  TILE_OPC_MULHH_UU,
+  TILE_OPC_MULHH_UU_SN,
+  TILE_OPC_MULHHA_SS,
+  TILE_OPC_MULHHA_SS_SN,
+  TILE_OPC_MULHHA_SU,
+  TILE_OPC_MULHHA_SU_SN,
+  TILE_OPC_MULHHA_UU,
+  TILE_OPC_MULHHA_UU_SN,
+  TILE_OPC_MULHHSA_UU,
+  TILE_OPC_MULHHSA_UU_SN,
+  TILE_OPC_MULHL_SS,
+  TILE_OPC_MULHL_SS_SN,
+  TILE_OPC_MULHL_SU,
+  TILE_OPC_MULHL_SU_SN,
+  TILE_OPC_MULHL_US,
+  TILE_OPC_MULHL_US_SN,
+  TILE_OPC_MULHL_UU,
+  TILE_OPC_MULHL_UU_SN,
+  TILE_OPC_MULHLA_SS,
+  TILE_OPC_MULHLA_SS_SN,
+  TILE_OPC_MULHLA_SU,
+  TILE_OPC_MULHLA_SU_SN,
+  TILE_OPC_MULHLA_US,
+  TILE_OPC_MULHLA_US_SN,
+  TILE_OPC_MULHLA_UU,
+  TILE_OPC_MULHLA_UU_SN,
+  TILE_OPC_MULHLSA_UU,
+  TILE_OPC_MULHLSA_UU_SN,
+  TILE_OPC_MULLL_SS,
+  TILE_OPC_MULLL_SS_SN,
+  TILE_OPC_MULLL_SU,
+  TILE_OPC_MULLL_SU_SN,
+  TILE_OPC_MULLL_UU,
+  TILE_OPC_MULLL_UU_SN,
+  TILE_OPC_MULLLA_SS,
+  TILE_OPC_MULLLA_SS_SN,
+  TILE_OPC_MULLLA_SU,
+  TILE_OPC_MULLLA_SU_SN,
+  TILE_OPC_MULLLA_UU,
+  TILE_OPC_MULLLA_UU_SN,
+  TILE_OPC_MULLLSA_UU,
+  TILE_OPC_MULLLSA_UU_SN,
+  TILE_OPC_MVNZ,
+  TILE_OPC_MVNZ_SN,
+  TILE_OPC_MVZ,
+  TILE_OPC_MVZ_SN,
+  TILE_OPC_MZ,
+  TILE_OPC_MZ_SN,
+  TILE_OPC_MZB,
+  TILE_OPC_MZB_SN,
+  TILE_OPC_MZH,
+  TILE_OPC_MZH_SN,
+  TILE_OPC_NAP,
+  TILE_OPC_NOP,
+  TILE_OPC_NOR,
+  TILE_OPC_NOR_SN,
+  TILE_OPC_OR,
+  TILE_OPC_OR_SN,
+  TILE_OPC_ORI,
+  TILE_OPC_ORI_SN,
+  TILE_OPC_PACKBS_U,
+  TILE_OPC_PACKBS_U_SN,
+  TILE_OPC_PACKHB,
+  TILE_OPC_PACKHB_SN,
+  TILE_OPC_PACKHS,
+  TILE_OPC_PACKHS_SN,
+  TILE_OPC_PACKLB,
+  TILE_OPC_PACKLB_SN,
+  TILE_OPC_PCNT,
+  TILE_OPC_PCNT_SN,
+  TILE_OPC_RL,
+  TILE_OPC_RL_SN,
+  TILE_OPC_RLI,
+  TILE_OPC_RLI_SN,
+  TILE_OPC_S1A,
+  TILE_OPC_S1A_SN,
+  TILE_OPC_S2A,
+  TILE_OPC_S2A_SN,
+  TILE_OPC_S3A,
+  TILE_OPC_S3A_SN,
+  TILE_OPC_SADAB_U,
+  TILE_OPC_SADAB_U_SN,
+  TILE_OPC_SADAH,
+  TILE_OPC_SADAH_SN,
+  TILE_OPC_SADAH_U,
+  TILE_OPC_SADAH_U_SN,
+  TILE_OPC_SADB_U,
+  TILE_OPC_SADB_U_SN,
+  TILE_OPC_SADH,
+  TILE_OPC_SADH_SN,
+  TILE_OPC_SADH_U,
+  TILE_OPC_SADH_U_SN,
+  TILE_OPC_SB,
+  TILE_OPC_SBADD,
+  TILE_OPC_SEQ,
+  TILE_OPC_SEQ_SN,
+  TILE_OPC_SEQB,
+  TILE_OPC_SEQB_SN,
+  TILE_OPC_SEQH,
+  TILE_OPC_SEQH_SN,
+  TILE_OPC_SEQI,
+  TILE_OPC_SEQI_SN,
+  TILE_OPC_SEQIB,
+  TILE_OPC_SEQIB_SN,
+  TILE_OPC_SEQIH,
+  TILE_OPC_SEQIH_SN,
+  TILE_OPC_SH,
+  TILE_OPC_SHADD,
+  TILE_OPC_SHL,
+  TILE_OPC_SHL_SN,
+  TILE_OPC_SHLB,
+  TILE_OPC_SHLB_SN,
+  TILE_OPC_SHLH,
+  TILE_OPC_SHLH_SN,
+  TILE_OPC_SHLI,
+  TILE_OPC_SHLI_SN,
+  TILE_OPC_SHLIB,
+  TILE_OPC_SHLIB_SN,
+  TILE_OPC_SHLIH,
+  TILE_OPC_SHLIH_SN,
+  TILE_OPC_SHR,
+  TILE_OPC_SHR_SN,
+  TILE_OPC_SHRB,
+  TILE_OPC_SHRB_SN,
+  TILE_OPC_SHRH,
+  TILE_OPC_SHRH_SN,
+  TILE_OPC_SHRI,
+  TILE_OPC_SHRI_SN,
+  TILE_OPC_SHRIB,
+  TILE_OPC_SHRIB_SN,
+  TILE_OPC_SHRIH,
+  TILE_OPC_SHRIH_SN,
+  TILE_OPC_SLT,
+  TILE_OPC_SLT_SN,
+  TILE_OPC_SLT_U,
+  TILE_OPC_SLT_U_SN,
+  TILE_OPC_SLTB,
+  TILE_OPC_SLTB_SN,
+  TILE_OPC_SLTB_U,
+  TILE_OPC_SLTB_U_SN,
+  TILE_OPC_SLTE,
+  TILE_OPC_SLTE_SN,
+  TILE_OPC_SLTE_U,
+  TILE_OPC_SLTE_U_SN,
+  TILE_OPC_SLTEB,
+  TILE_OPC_SLTEB_SN,
+  TILE_OPC_SLTEB_U,
+  TILE_OPC_SLTEB_U_SN,
+  TILE_OPC_SLTEH,
+  TILE_OPC_SLTEH_SN,
+  TILE_OPC_SLTEH_U,
+  TILE_OPC_SLTEH_U_SN,
+  TILE_OPC_SLTH,
+  TILE_OPC_SLTH_SN,
+  TILE_OPC_SLTH_U,
+  TILE_OPC_SLTH_U_SN,
+  TILE_OPC_SLTI,
+  TILE_OPC_SLTI_SN,
+  TILE_OPC_SLTI_U,
+  TILE_OPC_SLTI_U_SN,
+  TILE_OPC_SLTIB,
+  TILE_OPC_SLTIB_SN,
+  TILE_OPC_SLTIB_U,
+  TILE_OPC_SLTIB_U_SN,
+  TILE_OPC_SLTIH,
+  TILE_OPC_SLTIH_SN,
+  TILE_OPC_SLTIH_U,
+  TILE_OPC_SLTIH_U_SN,
+  TILE_OPC_SNE,
+  TILE_OPC_SNE_SN,
+  TILE_OPC_SNEB,
+  TILE_OPC_SNEB_SN,
+  TILE_OPC_SNEH,
+  TILE_OPC_SNEH_SN,
+  TILE_OPC_SRA,
+  TILE_OPC_SRA_SN,
+  TILE_OPC_SRAB,
+  TILE_OPC_SRAB_SN,
+  TILE_OPC_SRAH,
+  TILE_OPC_SRAH_SN,
+  TILE_OPC_SRAI,
+  TILE_OPC_SRAI_SN,
+  TILE_OPC_SRAIB,
+  TILE_OPC_SRAIB_SN,
+  TILE_OPC_SRAIH,
+  TILE_OPC_SRAIH_SN,
+  TILE_OPC_SUB,
+  TILE_OPC_SUB_SN,
+  TILE_OPC_SUBB,
+  TILE_OPC_SUBB_SN,
+  TILE_OPC_SUBBS_U,
+  TILE_OPC_SUBBS_U_SN,
+  TILE_OPC_SUBH,
+  TILE_OPC_SUBH_SN,
+  TILE_OPC_SUBHS,
+  TILE_OPC_SUBHS_SN,
+  TILE_OPC_SUBS,
+  TILE_OPC_SUBS_SN,
+  TILE_OPC_SW,
+  TILE_OPC_SWADD,
+  TILE_OPC_SWINT0,
+  TILE_OPC_SWINT1,
+  TILE_OPC_SWINT2,
+  TILE_OPC_SWINT3,
+  TILE_OPC_TBLIDXB0,
+  TILE_OPC_TBLIDXB0_SN,
+  TILE_OPC_TBLIDXB1,
+  TILE_OPC_TBLIDXB1_SN,
+  TILE_OPC_TBLIDXB2,
+  TILE_OPC_TBLIDXB2_SN,
+  TILE_OPC_TBLIDXB3,
+  TILE_OPC_TBLIDXB3_SN,
+  TILE_OPC_TNS,
+  TILE_OPC_TNS_SN,
+  TILE_OPC_WH64,
+  TILE_OPC_XOR,
+  TILE_OPC_XOR_SN,
+  TILE_OPC_XORI,
+  TILE_OPC_XORI_SN,
+  TILE_OPC_NONE
+} tile_mnemonic;
+
+/* 64-bit pattern for a { bpt ; nop } bundle. */
+#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL
+
+
+#define TILE_ELF_MACHINE_CODE EM_TILEPRO
+
+#define TILE_ELF_NAME "elf32-tilepro"
+
+
+static __inline unsigned int
+get_BrOff_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_BrOff_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x00007fff) |
+         (((unsigned int)(n >> 20)) & 0x00018000);
+}
+
+static __inline unsigned int
+get_BrType_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0xf);
+}
+
+static __inline unsigned int
+get_Dest_Imm8_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x0000003f) |
+         (((unsigned int)(n >> 43)) & 0x000000c0);
+}
+
+static __inline unsigned int
+get_Dest_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 2)) & 0x3);
+}
+
+static __inline unsigned int
+get_Dest_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Imm16_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm16_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm8_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 20)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 51)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmRROpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 8)) & 0x3);
+}
+
+static __inline unsigned int
+get_JOffLong_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x00007fff) |
+         (((unsigned int)(n >> 20)) & 0x00018000) |
+         (((unsigned int)(n >> 14)) & 0x001e0000) |
+         (((unsigned int)(n >> 16)) & 0x07e00000) |
+         (((unsigned int)(n >> 31)) & 0x18000000);
+}
+
+static __inline unsigned int
+get_JOff_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x00007fff) |
+         (((unsigned int)(n >> 20)) & 0x00018000) |
+         (((unsigned int)(n >> 14)) & 0x001e0000) |
+         (((unsigned int)(n >> 16)) & 0x07e00000) |
+         (((unsigned int)(n >> 31)) & 0x08000000);
+}
+
+static __inline unsigned int
+get_MF_Imm15_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 37)) & 0x00003fff) |
+         (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_MMEnd_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 18)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMEnd_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 49)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 23)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 54)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MT_Imm15_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 31)) & 0x0000003f) |
+         (((unsigned int)(n >> 37)) & 0x00003fc0) |
+         (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_Mode(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 63)) & 0x1);
+}
+
+static __inline unsigned int
+get_NoRegOpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 10)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Opcode_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 28)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 27)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y2(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 56)) & 0x7);
+}
+
+static __inline unsigned int
+get_RROpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 4)) & 0xf);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 18)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 49)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_RouteOpcodeExtension_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_S_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 27)) & 0x1);
+}
+
+static __inline unsigned int
+get_S_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 58)) & 0x1);
+}
+
+static __inline unsigned int
+get_ShAmt_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_SrcA_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y2(tile_bundle_bits n)
+{
+  return (((n >> 26)) & 0x00000001) |
+         (((unsigned int)(n >> 50)) & 0x0000003e);
+}
+
+static __inline unsigned int
+get_SrcBDest_Y2(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 20)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Src_SN(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 0)) & 0x3);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 17)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 48)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y0(tile_bundle_bits num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((n >> 17)) & 0x7);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y1(tile_bundle_bits n)
+{
+  return (((unsigned int)(n >> 48)) & 0x7);
+}
+
+
+static __inline int
+sign_extend(int n, int num_bits)
+{
+  int shift = (int)(sizeof(int) * 8 - num_bits);
+  return (n << shift) >> shift;
+}
+
+
+
+static __inline tile_bundle_bits
+create_BrOff_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_BrOff_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+         (((tile_bundle_bits)(n & 0x00018000)) << 20);
+}
+
+static __inline tile_bundle_bits
+create_BrType_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xf)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Imm8_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+         (((tile_bundle_bits)(n & 0x000000c0)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Dest_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 2);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Dest_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xffff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm16_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xffff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xff) << 12);
+}
+
+static __inline tile_bundle_bits
+create_Imm8_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x7f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_ImmOpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x7f)) << 51);
+}
+
+static __inline tile_bundle_bits
+create_ImmRROpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 8);
+}
+
+static __inline tile_bundle_bits
+create_JOffLong_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+         (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+         (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+         (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+         (((tile_bundle_bits)(n & 0x18000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_JOff_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
+         (((tile_bundle_bits)(n & 0x00018000)) << 20) |
+         (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
+         (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
+         (((tile_bundle_bits)(n & 0x08000000)) << 31);
+}
+
+static __inline tile_bundle_bits
+create_MF_Imm15_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x00003fff)) << 37) |
+         (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 18);
+}
+
+static __inline tile_bundle_bits
+create_MMEnd_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 23);
+}
+
+static __inline tile_bundle_bits
+create_MMStart_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 54);
+}
+
+static __inline tile_bundle_bits
+create_MT_Imm15_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
+         (((tile_bundle_bits)(n & 0x00003fc0)) << 37) |
+         (((tile_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tile_bundle_bits
+create_Mode(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1)) << 63);
+}
+
+static __inline tile_bundle_bits
+create_NoRegOpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xf) << 0);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 10);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x7) << 28);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xf) << 27);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tile_bundle_bits
+create_Opcode_Y2(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x7)) << 56);
+}
+
+static __inline tile_bundle_bits
+create_RROpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0xf) << 4);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1ff) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1ff)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 18);
+}
+
+static __inline tile_bundle_bits
+create_RRROpcodeExtension_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tile_bundle_bits
+create_RouteOpcodeExtension_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3ff) << 0);
+}
+
+static __inline tile_bundle_bits
+create_S_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1) << 27);
+}
+
+static __inline tile_bundle_bits
+create_S_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1)) << 58);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_ShAmt_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 6);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tile_bundle_bits
+create_SrcA_Y2(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x00000001) << 26) |
+         (((tile_bundle_bits)(n & 0x0000003e)) << 50);
+}
+
+static __inline tile_bundle_bits
+create_SrcBDest_Y2(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 20);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_SrcB_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_Src_SN(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3) << 0);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x1f) << 12);
+}
+
+static __inline tile_bundle_bits
+create_UnOpcodeExtension_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x3ff) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_X1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x3ff)) << 48);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y0(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return ((n & 0x7) << 17);
+}
+
+static __inline tile_bundle_bits
+create_UnShOpcodeExtension_Y1(int num)
+{
+  const unsigned int n = (unsigned int)num;
+  return (((tile_bundle_bits)(n & 0x7)) << 48);
+}
+
+
+
+typedef enum
+{
+  TILE_PIPELINE_X0,
+  TILE_PIPELINE_X1,
+  TILE_PIPELINE_Y0,
+  TILE_PIPELINE_Y1,
+  TILE_PIPELINE_Y2,
+} tile_pipeline;
+
+#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1)
+
+typedef enum
+{
+  TILE_OP_TYPE_REGISTER,
+  TILE_OP_TYPE_IMMEDIATE,
+  TILE_OP_TYPE_ADDRESS,
+  TILE_OP_TYPE_SPR
+} tile_operand_type;
+
+/* This is the bit that determines if a bundle is in the Y encoding. */
+#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63)
+
+enum
+{
+  /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
+  TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
+
+  /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
+  TILE_NUM_PIPELINE_ENCODINGS = 5,
+
+  /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */
+  TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
+
+  /* Instructions take this many bytes. */
+  TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES,
+
+  /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */
+  TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
+
+  /* Bundles should be aligned modulo this number of bytes. */
+  TILE_BUNDLE_ALIGNMENT_IN_BYTES =
+    (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
+
+  /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */
+  TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
+
+  /* Static network instructions take this many bytes. */
+  TILE_SN_INSTRUCTION_SIZE_IN_BYTES =
+    (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
+
+  /* Number of registers (some are magic, such as network I/O). */
+  TILE_NUM_REGISTERS = 64,
+
+  /* Number of static network registers. */
+  TILE_NUM_SN_REGISTERS = 4
+};
+
+
+struct tile_operand
+{
+  /* Is this operand a register, immediate or address? */
+  tile_operand_type type;
+
+  /* The default relocation type for this operand.  */
+  signed int default_reloc : 16;
+
+  /* How many bits is this value? (used for range checking) */
+  unsigned int num_bits : 5;
+
+  /* Is the value signed? (used for range checking) */
+  unsigned int is_signed : 1;
+
+  /* Is this operand a source register? */
+  unsigned int is_src_reg : 1;
+
+  /* Is this operand written? (i.e. is it a destination register) */
+  unsigned int is_dest_reg : 1;
+
+  /* Is this operand PC-relative? */
+  unsigned int is_pc_relative : 1;
+
+  /* By how many bits do we right shift the value before inserting? */
+  unsigned int rightshift : 2;
+
+  /* Return the bits for this operand to be ORed into an existing bundle. */
+  tile_bundle_bits (*insert) (int op);
+
+  /* Extract this operand and return it. */
+  unsigned int (*extract) (tile_bundle_bits bundle);
+};
+
+
+extern const struct tile_operand tile_operands[];
+
+/* One finite-state machine per pipe for rapid instruction decoding. */
+extern const unsigned short * const
+tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS];
+
+
+struct tile_opcode
+{
+  /* The opcode mnemonic, e.g. "add" */
+  const char *name;
+
+  /* The enum value for this mnemonic. */
+  tile_mnemonic mnemonic;
+
+  /* A bit mask of which of the five pipes this instruction
+     is compatible with:
+     X0  0x01
+     X1  0x02
+     Y0  0x04
+     Y1  0x08
+     Y2  0x10 */
+  unsigned char pipes;
+
+  /* How many operands are there? */
+  unsigned char num_operands;
+
+  /* Which register does this write implicitly, or TREG_ZERO if none? */
+  unsigned char implicitly_written_register;
+
+  /* Can this be bundled with other instructions (almost always true). */
+  unsigned char can_bundle;
+
+  /* The description of the operands. Each of these is an
+   * index into the tile_operands[] table. */
+  unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS];
+
+};
+
+extern const struct tile_opcode tile_opcodes[];
+
+
+/* Used for non-textual disassembly into structs. */
+struct tile_decoded_instruction
+{
+  const struct tile_opcode *opcode;
+  const struct tile_operand *operands[TILE_MAX_OPERANDS];
+  int operand_values[TILE_MAX_OPERANDS];
+};
+
+
+/* Disassemble a bundle into a struct for machine processing. */
+extern int parse_insn_tile(tile_bundle_bits bits,
+                           unsigned int pc,
+                           struct tile_decoded_instruction
+                           decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]);
+
+
+
+#endif /* opcode_tile_h */
diff --git a/arch/tile/include/asm/opcode_constants.h b/arch/tile/include/asm/opcode_constants.h
new file mode 100644
index 00000000000..37a9f2958cb
--- /dev/null
+++ b/arch/tile/include/asm/opcode_constants.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_OPCODE_CONSTANTS_H
+#define _ASM_TILE_OPCODE_CONSTANTS_H
+
+#include <arch/chip.h>
+
+#if CHIP_WORD_SIZE() == 64
+#include <asm/opcode_constants_64.h>
+#else
+#include <asm/opcode_constants_32.h>
+#endif
+
+#endif /* _ASM_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/opcode_constants_32.h b/arch/tile/include/asm/opcode_constants_32.h
new file mode 100644
index 00000000000..227d033b180
--- /dev/null
+++ b/arch/tile/include/asm/opcode_constants_32.h
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/* This file is machine-generated; DO NOT EDIT! */
+
+
+#ifndef _TILE_OPCODE_CONSTANTS_H
+#define _TILE_OPCODE_CONSTANTS_H
+enum
+{
+  ADDBS_U_SPECIAL_0_OPCODE_X0 = 98,
+  ADDBS_U_SPECIAL_0_OPCODE_X1 = 68,
+  ADDB_SPECIAL_0_OPCODE_X0 = 1,
+  ADDB_SPECIAL_0_OPCODE_X1 = 1,
+  ADDHS_SPECIAL_0_OPCODE_X0 = 99,
+  ADDHS_SPECIAL_0_OPCODE_X1 = 69,
+  ADDH_SPECIAL_0_OPCODE_X0 = 2,
+  ADDH_SPECIAL_0_OPCODE_X1 = 2,
+  ADDIB_IMM_0_OPCODE_X0 = 1,
+  ADDIB_IMM_0_OPCODE_X1 = 1,
+  ADDIH_IMM_0_OPCODE_X0 = 2,
+  ADDIH_IMM_0_OPCODE_X1 = 2,
+  ADDI_IMM_0_OPCODE_X0 = 3,
+  ADDI_IMM_0_OPCODE_X1 = 3,
+  ADDI_IMM_1_OPCODE_SN = 1,
+  ADDI_OPCODE_Y0 = 9,
+  ADDI_OPCODE_Y1 = 7,
+  ADDLIS_OPCODE_X0 = 1,
+  ADDLIS_OPCODE_X1 = 2,
+  ADDLI_OPCODE_X0 = 2,
+  ADDLI_OPCODE_X1 = 3,
+  ADDS_SPECIAL_0_OPCODE_X0 = 96,
+  ADDS_SPECIAL_0_OPCODE_X1 = 66,
+  ADD_SPECIAL_0_OPCODE_X0 = 3,
+  ADD_SPECIAL_0_OPCODE_X1 = 3,
+  ADD_SPECIAL_0_OPCODE_Y0 = 0,
+  ADD_SPECIAL_0_OPCODE_Y1 = 0,
+  ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4,
+  ADIFFH_SPECIAL_0_OPCODE_X0 = 5,
+  ANDI_IMM_0_OPCODE_X0 = 1,
+  ANDI_IMM_0_OPCODE_X1 = 4,
+  ANDI_OPCODE_Y0 = 10,
+  ANDI_OPCODE_Y1 = 8,
+  AND_SPECIAL_0_OPCODE_X0 = 6,
+  AND_SPECIAL_0_OPCODE_X1 = 4,
+  AND_SPECIAL_2_OPCODE_Y0 = 0,
+  AND_SPECIAL_2_OPCODE_Y1 = 0,
+  AULI_OPCODE_X0 = 3,
+  AULI_OPCODE_X1 = 4,
+  AVGB_U_SPECIAL_0_OPCODE_X0 = 7,
+  AVGH_SPECIAL_0_OPCODE_X0 = 8,
+  BBNST_BRANCH_OPCODE_X1 = 15,
+  BBNS_BRANCH_OPCODE_X1 = 14,
+  BBNS_OPCODE_SN = 63,
+  BBST_BRANCH_OPCODE_X1 = 13,
+  BBS_BRANCH_OPCODE_X1 = 12,
+  BBS_OPCODE_SN = 62,
+  BGEZT_BRANCH_OPCODE_X1 = 7,
+  BGEZ_BRANCH_OPCODE_X1 = 6,
+  BGEZ_OPCODE_SN = 61,
+  BGZT_BRANCH_OPCODE_X1 = 5,
+  BGZ_BRANCH_OPCODE_X1 = 4,
+  BGZ_OPCODE_SN = 58,
+  BITX_UN_0_SHUN_0_OPCODE_X0 = 1,
+  BITX_UN_0_SHUN_0_OPCODE_Y0 = 1,
+  BLEZT_BRANCH_OPCODE_X1 = 11,
+  BLEZ_BRANCH_OPCODE_X1 = 10,
+  BLEZ_OPCODE_SN = 59,
+  BLZT_BRANCH_OPCODE_X1 = 9,
+  BLZ_BRANCH_OPCODE_X1 = 8,
+  BLZ_OPCODE_SN = 60,
+  BNZT_BRANCH_OPCODE_X1 = 3,
+  BNZ_BRANCH_OPCODE_X1 = 2,
+  BNZ_OPCODE_SN = 57,
+  BPT_NOREG_RR_IMM_0_OPCODE_SN = 1,
+  BRANCH_OPCODE_X1 = 5,
+  BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2,
+  BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2,
+  BZT_BRANCH_OPCODE_X1 = 1,
+  BZ_BRANCH_OPCODE_X1 = 0,
+  BZ_OPCODE_SN = 56,
+  CLZ_UN_0_SHUN_0_OPCODE_X0 = 3,
+  CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3,
+  CRC32_32_SPECIAL_0_OPCODE_X0 = 9,
+  CRC32_8_SPECIAL_0_OPCODE_X0 = 10,
+  CTZ_UN_0_SHUN_0_OPCODE_X0 = 4,
+  CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4,
+  DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1,
+  DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2,
+  DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95,
+  FINV_UN_0_SHUN_0_OPCODE_X1 = 3,
+  FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4,
+  FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3,
+  FNOP_UN_0_SHUN_0_OPCODE_X0 = 5,
+  FNOP_UN_0_SHUN_0_OPCODE_X1 = 5,
+  FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5,
+  FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1,
+  HALT_NOREG_RR_IMM_0_OPCODE_SN = 0,
+  ICOH_UN_0_SHUN_0_OPCODE_X1 = 6,
+  ILL_UN_0_SHUN_0_OPCODE_X1 = 7,
+  ILL_UN_0_SHUN_0_OPCODE_Y1 = 2,
+  IMM_0_OPCODE_SN = 0,
+  IMM_0_OPCODE_X0 = 4,
+  IMM_0_OPCODE_X1 = 6,
+  IMM_1_OPCODE_SN = 1,
+  IMM_OPCODE_0_X0 = 5,
+  INTHB_SPECIAL_0_OPCODE_X0 = 11,
+  INTHB_SPECIAL_0_OPCODE_X1 = 5,
+  INTHH_SPECIAL_0_OPCODE_X0 = 12,
+  INTHH_SPECIAL_0_OPCODE_X1 = 6,
+  INTLB_SPECIAL_0_OPCODE_X0 = 13,
+  INTLB_SPECIAL_0_OPCODE_X1 = 7,
+  INTLH_SPECIAL_0_OPCODE_X0 = 14,
+  INTLH_SPECIAL_0_OPCODE_X1 = 8,
+  INV_UN_0_SHUN_0_OPCODE_X1 = 8,
+  IRET_UN_0_SHUN_0_OPCODE_X1 = 9,
+  JALB_OPCODE_X1 = 13,
+  JALF_OPCODE_X1 = 12,
+  JALRP_SPECIAL_0_OPCODE_X1 = 9,
+  JALRR_IMM_1_OPCODE_SN = 3,
+  JALR_RR_IMM_0_OPCODE_SN = 5,
+  JALR_SPECIAL_0_OPCODE_X1 = 10,
+  JB_OPCODE_X1 = 11,
+  JF_OPCODE_X1 = 10,
+  JRP_SPECIAL_0_OPCODE_X1 = 11,
+  JRR_IMM_1_OPCODE_SN = 2,
+  JR_RR_IMM_0_OPCODE_SN = 4,
+  JR_SPECIAL_0_OPCODE_X1 = 12,
+  LBADD_IMM_0_OPCODE_X1 = 22,
+  LBADD_U_IMM_0_OPCODE_X1 = 23,
+  LB_OPCODE_Y2 = 0,
+  LB_UN_0_SHUN_0_OPCODE_X1 = 10,
+  LB_U_OPCODE_Y2 = 1,
+  LB_U_UN_0_SHUN_0_OPCODE_X1 = 11,
+  LHADD_IMM_0_OPCODE_X1 = 24,
+  LHADD_U_IMM_0_OPCODE_X1 = 25,
+  LH_OPCODE_Y2 = 2,
+  LH_UN_0_SHUN_0_OPCODE_X1 = 12,
+  LH_U_OPCODE_Y2 = 3,
+  LH_U_UN_0_SHUN_0_OPCODE_X1 = 13,
+  LNK_SPECIAL_0_OPCODE_X1 = 13,
+  LWADD_IMM_0_OPCODE_X1 = 26,
+  LWADD_NA_IMM_0_OPCODE_X1 = 27,
+  LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24,
+  LW_OPCODE_Y2 = 4,
+  LW_UN_0_SHUN_0_OPCODE_X1 = 14,
+  MAXB_U_SPECIAL_0_OPCODE_X0 = 15,
+  MAXB_U_SPECIAL_0_OPCODE_X1 = 14,
+  MAXH_SPECIAL_0_OPCODE_X0 = 16,
+  MAXH_SPECIAL_0_OPCODE_X1 = 15,
+  MAXIB_U_IMM_0_OPCODE_X0 = 4,
+  MAXIB_U_IMM_0_OPCODE_X1 = 5,
+  MAXIH_IMM_0_OPCODE_X0 = 5,
+  MAXIH_IMM_0_OPCODE_X1 = 6,
+  MFSPR_IMM_0_OPCODE_X1 = 7,
+  MF_UN_0_SHUN_0_OPCODE_X1 = 15,
+  MINB_U_SPECIAL_0_OPCODE_X0 = 17,
+  MINB_U_SPECIAL_0_OPCODE_X1 = 16,
+  MINH_SPECIAL_0_OPCODE_X0 = 18,
+  MINH_SPECIAL_0_OPCODE_X1 = 17,
+  MINIB_U_IMM_0_OPCODE_X0 = 6,
+  MINIB_U_IMM_0_OPCODE_X1 = 8,
+  MINIH_IMM_0_OPCODE_X0 = 7,
+  MINIH_IMM_0_OPCODE_X1 = 9,
+  MM_OPCODE_X0 = 6,
+  MM_OPCODE_X1 = 7,
+  MNZB_SPECIAL_0_OPCODE_X0 = 19,
+  MNZB_SPECIAL_0_OPCODE_X1 = 18,
+  MNZH_SPECIAL_0_OPCODE_X0 = 20,
+  MNZH_SPECIAL_0_OPCODE_X1 = 19,
+  MNZ_SPECIAL_0_OPCODE_X0 = 21,
+  MNZ_SPECIAL_0_OPCODE_X1 = 20,
+  MNZ_SPECIAL_1_OPCODE_Y0 = 0,
+  MNZ_SPECIAL_1_OPCODE_Y1 = 1,
+  MOVEI_IMM_1_OPCODE_SN = 0,
+  MOVE_RR_IMM_0_OPCODE_SN = 8,
+  MTSPR_IMM_0_OPCODE_X1 = 10,
+  MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22,
+  MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0,
+  MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23,
+  MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24,
+  MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1,
+  MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25,
+  MULHH_SS_SPECIAL_0_OPCODE_X0 = 26,
+  MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0,
+  MULHH_SU_SPECIAL_0_OPCODE_X0 = 27,
+  MULHH_UU_SPECIAL_0_OPCODE_X0 = 28,
+  MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1,
+  MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29,
+  MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30,
+  MULHLA_US_SPECIAL_0_OPCODE_X0 = 31,
+  MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32,
+  MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33,
+  MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0,
+  MULHL_SS_SPECIAL_0_OPCODE_X0 = 34,
+  MULHL_SU_SPECIAL_0_OPCODE_X0 = 35,
+  MULHL_US_SPECIAL_0_OPCODE_X0 = 36,
+  MULHL_UU_SPECIAL_0_OPCODE_X0 = 37,
+  MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38,
+  MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2,
+  MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39,
+  MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40,
+  MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3,
+  MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41,
+  MULLL_SS_SPECIAL_0_OPCODE_X0 = 42,
+  MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2,
+  MULLL_SU_SPECIAL_0_OPCODE_X0 = 43,
+  MULLL_UU_SPECIAL_0_OPCODE_X0 = 44,
+  MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3,
+  MVNZ_SPECIAL_0_OPCODE_X0 = 45,
+  MVNZ_SPECIAL_1_OPCODE_Y0 = 1,
+  MVZ_SPECIAL_0_OPCODE_X0 = 46,
+  MVZ_SPECIAL_1_OPCODE_Y0 = 2,
+  MZB_SPECIAL_0_OPCODE_X0 = 47,
+  MZB_SPECIAL_0_OPCODE_X1 = 21,
+  MZH_SPECIAL_0_OPCODE_X0 = 48,
+  MZH_SPECIAL_0_OPCODE_X1 = 22,
+  MZ_SPECIAL_0_OPCODE_X0 = 49,
+  MZ_SPECIAL_0_OPCODE_X1 = 23,
+  MZ_SPECIAL_1_OPCODE_Y0 = 3,
+  MZ_SPECIAL_1_OPCODE_Y1 = 2,
+  NAP_UN_0_SHUN_0_OPCODE_X1 = 16,
+  NOP_NOREG_RR_IMM_0_OPCODE_SN = 2,
+  NOP_UN_0_SHUN_0_OPCODE_X0 = 6,
+  NOP_UN_0_SHUN_0_OPCODE_X1 = 17,
+  NOP_UN_0_SHUN_0_OPCODE_Y0 = 6,
+  NOP_UN_0_SHUN_0_OPCODE_Y1 = 3,
+  NOREG_RR_IMM_0_OPCODE_SN = 0,
+  NOR_SPECIAL_0_OPCODE_X0 = 50,
+  NOR_SPECIAL_0_OPCODE_X1 = 24,
+  NOR_SPECIAL_2_OPCODE_Y0 = 1,
+  NOR_SPECIAL_2_OPCODE_Y1 = 1,
+  ORI_IMM_0_OPCODE_X0 = 8,
+  ORI_IMM_0_OPCODE_X1 = 11,
+  ORI_OPCODE_Y0 = 11,
+  ORI_OPCODE_Y1 = 9,
+  OR_SPECIAL_0_OPCODE_X0 = 51,
+  OR_SPECIAL_0_OPCODE_X1 = 25,
+  OR_SPECIAL_2_OPCODE_Y0 = 2,
+  OR_SPECIAL_2_OPCODE_Y1 = 2,
+  PACKBS_U_SPECIAL_0_OPCODE_X0 = 103,
+  PACKBS_U_SPECIAL_0_OPCODE_X1 = 73,
+  PACKHB_SPECIAL_0_OPCODE_X0 = 52,
+  PACKHB_SPECIAL_0_OPCODE_X1 = 26,
+  PACKHS_SPECIAL_0_OPCODE_X0 = 102,
+  PACKHS_SPECIAL_0_OPCODE_X1 = 72,
+  PACKLB_SPECIAL_0_OPCODE_X0 = 53,
+  PACKLB_SPECIAL_0_OPCODE_X1 = 27,
+  PCNT_UN_0_SHUN_0_OPCODE_X0 = 7,
+  PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7,
+  RLI_SHUN_0_OPCODE_X0 = 1,
+  RLI_SHUN_0_OPCODE_X1 = 1,
+  RLI_SHUN_0_OPCODE_Y0 = 1,
+  RLI_SHUN_0_OPCODE_Y1 = 1,
+  RL_SPECIAL_0_OPCODE_X0 = 54,
+  RL_SPECIAL_0_OPCODE_X1 = 28,
+  RL_SPECIAL_3_OPCODE_Y0 = 0,
+  RL_SPECIAL_3_OPCODE_Y1 = 0,
+  RR_IMM_0_OPCODE_SN = 0,
+  S1A_SPECIAL_0_OPCODE_X0 = 55,
+  S1A_SPECIAL_0_OPCODE_X1 = 29,
+  S1A_SPECIAL_0_OPCODE_Y0 = 1,
+  S1A_SPECIAL_0_OPCODE_Y1 = 1,
+  S2A_SPECIAL_0_OPCODE_X0 = 56,
+  S2A_SPECIAL_0_OPCODE_X1 = 30,
+  S2A_SPECIAL_0_OPCODE_Y0 = 2,
+  S2A_SPECIAL_0_OPCODE_Y1 = 2,
+  S3A_SPECIAL_0_OPCODE_X0 = 57,
+  S3A_SPECIAL_0_OPCODE_X1 = 31,
+  S3A_SPECIAL_5_OPCODE_Y0 = 1,
+  S3A_SPECIAL_5_OPCODE_Y1 = 1,
+  SADAB_U_SPECIAL_0_OPCODE_X0 = 58,
+  SADAH_SPECIAL_0_OPCODE_X0 = 59,
+  SADAH_U_SPECIAL_0_OPCODE_X0 = 60,
+  SADB_U_SPECIAL_0_OPCODE_X0 = 61,
+  SADH_SPECIAL_0_OPCODE_X0 = 62,
+  SADH_U_SPECIAL_0_OPCODE_X0 = 63,
+  SBADD_IMM_0_OPCODE_X1 = 28,
+  SB_OPCODE_Y2 = 5,
+  SB_SPECIAL_0_OPCODE_X1 = 32,
+  SEQB_SPECIAL_0_OPCODE_X0 = 64,
+  SEQB_SPECIAL_0_OPCODE_X1 = 33,
+  SEQH_SPECIAL_0_OPCODE_X0 = 65,
+  SEQH_SPECIAL_0_OPCODE_X1 = 34,
+  SEQIB_IMM_0_OPCODE_X0 = 9,
+  SEQIB_IMM_0_OPCODE_X1 = 12,
+  SEQIH_IMM_0_OPCODE_X0 = 10,
+  SEQIH_IMM_0_OPCODE_X1 = 13,
+  SEQI_IMM_0_OPCODE_X0 = 11,
+  SEQI_IMM_0_OPCODE_X1 = 14,
+  SEQI_OPCODE_Y0 = 12,
+  SEQI_OPCODE_Y1 = 10,
+  SEQ_SPECIAL_0_OPCODE_X0 = 66,
+  SEQ_SPECIAL_0_OPCODE_X1 = 35,
+  SEQ_SPECIAL_5_OPCODE_Y0 = 2,
+  SEQ_SPECIAL_5_OPCODE_Y1 = 2,
+  SHADD_IMM_0_OPCODE_X1 = 29,
+  SHL8II_IMM_0_OPCODE_SN = 3,
+  SHLB_SPECIAL_0_OPCODE_X0 = 67,
+  SHLB_SPECIAL_0_OPCODE_X1 = 36,
+  SHLH_SPECIAL_0_OPCODE_X0 = 68,
+  SHLH_SPECIAL_0_OPCODE_X1 = 37,
+  SHLIB_SHUN_0_OPCODE_X0 = 2,
+  SHLIB_SHUN_0_OPCODE_X1 = 2,
+  SHLIH_SHUN_0_OPCODE_X0 = 3,
+  SHLIH_SHUN_0_OPCODE_X1 = 3,
+  SHLI_SHUN_0_OPCODE_X0 = 4,
+  SHLI_SHUN_0_OPCODE_X1 = 4,
+  SHLI_SHUN_0_OPCODE_Y0 = 2,
+  SHLI_SHUN_0_OPCODE_Y1 = 2,
+  SHL_SPECIAL_0_OPCODE_X0 = 69,
+  SHL_SPECIAL_0_OPCODE_X1 = 38,
+  SHL_SPECIAL_3_OPCODE_Y0 = 1,
+  SHL_SPECIAL_3_OPCODE_Y1 = 1,
+  SHR1_RR_IMM_0_OPCODE_SN = 9,
+  SHRB_SPECIAL_0_OPCODE_X0 = 70,
+  SHRB_SPECIAL_0_OPCODE_X1 = 39,
+  SHRH_SPECIAL_0_OPCODE_X0 = 71,
+  SHRH_SPECIAL_0_OPCODE_X1 = 40,
+  SHRIB_SHUN_0_OPCODE_X0 = 5,
+  SHRIB_SHUN_0_OPCODE_X1 = 5,
+  SHRIH_SHUN_0_OPCODE_X0 = 6,
+  SHRIH_SHUN_0_OPCODE_X1 = 6,
+  SHRI_SHUN_0_OPCODE_X0 = 7,
+  SHRI_SHUN_0_OPCODE_X1 = 7,
+  SHRI_SHUN_0_OPCODE_Y0 = 3,
+  SHRI_SHUN_0_OPCODE_Y1 = 3,
+  SHR_SPECIAL_0_OPCODE_X0 = 72,
+  SHR_SPECIAL_0_OPCODE_X1 = 41,
+  SHR_SPECIAL_3_OPCODE_Y0 = 2,
+  SHR_SPECIAL_3_OPCODE_Y1 = 2,
+  SHUN_0_OPCODE_X0 = 7,
+  SHUN_0_OPCODE_X1 = 8,
+  SHUN_0_OPCODE_Y0 = 13,
+  SHUN_0_OPCODE_Y1 = 11,
+  SH_OPCODE_Y2 = 6,
+  SH_SPECIAL_0_OPCODE_X1 = 42,
+  SLTB_SPECIAL_0_OPCODE_X0 = 73,
+  SLTB_SPECIAL_0_OPCODE_X1 = 43,
+  SLTB_U_SPECIAL_0_OPCODE_X0 = 74,
+  SLTB_U_SPECIAL_0_OPCODE_X1 = 44,
+  SLTEB_SPECIAL_0_OPCODE_X0 = 75,
+  SLTEB_SPECIAL_0_OPCODE_X1 = 45,
+  SLTEB_U_SPECIAL_0_OPCODE_X0 = 76,
+  SLTEB_U_SPECIAL_0_OPCODE_X1 = 46,
+  SLTEH_SPECIAL_0_OPCODE_X0 = 77,
+  SLTEH_SPECIAL_0_OPCODE_X1 = 47,
+  SLTEH_U_SPECIAL_0_OPCODE_X0 = 78,
+  SLTEH_U_SPECIAL_0_OPCODE_X1 = 48,
+  SLTE_SPECIAL_0_OPCODE_X0 = 79,
+  SLTE_SPECIAL_0_OPCODE_X1 = 49,
+  SLTE_SPECIAL_4_OPCODE_Y0 = 0,
+  SLTE_SPECIAL_4_OPCODE_Y1 = 0,
+  SLTE_U_SPECIAL_0_OPCODE_X0 = 80,
+  SLTE_U_SPECIAL_0_OPCODE_X1 = 50,
+  SLTE_U_SPECIAL_4_OPCODE_Y0 = 1,
+  SLTE_U_SPECIAL_4_OPCODE_Y1 = 1,
+  SLTH_SPECIAL_0_OPCODE_X0 = 81,
+  SLTH_SPECIAL_0_OPCODE_X1 = 51,
+  SLTH_U_SPECIAL_0_OPCODE_X0 = 82,
+  SLTH_U_SPECIAL_0_OPCODE_X1 = 52,
+  SLTIB_IMM_0_OPCODE_X0 = 12,
+  SLTIB_IMM_0_OPCODE_X1 = 15,
+  SLTIB_U_IMM_0_OPCODE_X0 = 13,
+  SLTIB_U_IMM_0_OPCODE_X1 = 16,
+  SLTIH_IMM_0_OPCODE_X0 = 14,
+  SLTIH_IMM_0_OPCODE_X1 = 17,
+  SLTIH_U_IMM_0_OPCODE_X0 = 15,
+  SLTIH_U_IMM_0_OPCODE_X1 = 18,
+  SLTI_IMM_0_OPCODE_X0 = 16,
+  SLTI_IMM_0_OPCODE_X1 = 19,
+  SLTI_OPCODE_Y0 = 14,
+  SLTI_OPCODE_Y1 = 12,
+  SLTI_U_IMM_0_OPCODE_X0 = 17,
+  SLTI_U_IMM_0_OPCODE_X1 = 20,
+  SLTI_U_OPCODE_Y0 = 15,
+  SLTI_U_OPCODE_Y1 = 13,
+  SLT_SPECIAL_0_OPCODE_X0 = 83,
+  SLT_SPECIAL_0_OPCODE_X1 = 53,
+  SLT_SPECIAL_4_OPCODE_Y0 = 2,
+  SLT_SPECIAL_4_OPCODE_Y1 = 2,
+  SLT_U_SPECIAL_0_OPCODE_X0 = 84,
+  SLT_U_SPECIAL_0_OPCODE_X1 = 54,
+  SLT_U_SPECIAL_4_OPCODE_Y0 = 3,
+  SLT_U_SPECIAL_4_OPCODE_Y1 = 3,
+  SNEB_SPECIAL_0_OPCODE_X0 = 85,
+  SNEB_SPECIAL_0_OPCODE_X1 = 55,
+  SNEH_SPECIAL_0_OPCODE_X0 = 86,
+  SNEH_SPECIAL_0_OPCODE_X1 = 56,
+  SNE_SPECIAL_0_OPCODE_X0 = 87,
+  SNE_SPECIAL_0_OPCODE_X1 = 57,
+  SNE_SPECIAL_5_OPCODE_Y0 = 3,
+  SNE_SPECIAL_5_OPCODE_Y1 = 3,
+  SPECIAL_0_OPCODE_X0 = 0,
+  SPECIAL_0_OPCODE_X1 = 1,
+  SPECIAL_0_OPCODE_Y0 = 1,
+  SPECIAL_0_OPCODE_Y1 = 1,
+  SPECIAL_1_OPCODE_Y0 = 2,
+  SPECIAL_1_OPCODE_Y1 = 2,
+  SPECIAL_2_OPCODE_Y0 = 3,
+  SPECIAL_2_OPCODE_Y1 = 3,
+  SPECIAL_3_OPCODE_Y0 = 4,
+  SPECIAL_3_OPCODE_Y1 = 4,
+  SPECIAL_4_OPCODE_Y0 = 5,
+  SPECIAL_4_OPCODE_Y1 = 5,
+  SPECIAL_5_OPCODE_Y0 = 6,
+  SPECIAL_5_OPCODE_Y1 = 6,
+  SPECIAL_6_OPCODE_Y0 = 7,
+  SPECIAL_7_OPCODE_Y0 = 8,
+  SRAB_SPECIAL_0_OPCODE_X0 = 88,
+  SRAB_SPECIAL_0_OPCODE_X1 = 58,
+  SRAH_SPECIAL_0_OPCODE_X0 = 89,
+  SRAH_SPECIAL_0_OPCODE_X1 = 59,
+  SRAIB_SHUN_0_OPCODE_X0 = 8,
+  SRAIB_SHUN_0_OPCODE_X1 = 8,
+  SRAIH_SHUN_0_OPCODE_X0 = 9,
+  SRAIH_SHUN_0_OPCODE_X1 = 9,
+  SRAI_SHUN_0_OPCODE_X0 = 10,
+  SRAI_SHUN_0_OPCODE_X1 = 10,
+  SRAI_SHUN_0_OPCODE_Y0 = 4,
+  SRAI_SHUN_0_OPCODE_Y1 = 4,
+  SRA_SPECIAL_0_OPCODE_X0 = 90,
+  SRA_SPECIAL_0_OPCODE_X1 = 60,
+  SRA_SPECIAL_3_OPCODE_Y0 = 3,
+  SRA_SPECIAL_3_OPCODE_Y1 = 3,
+  SUBBS_U_SPECIAL_0_OPCODE_X0 = 100,
+  SUBBS_U_SPECIAL_0_OPCODE_X1 = 70,
+  SUBB_SPECIAL_0_OPCODE_X0 = 91,
+  SUBB_SPECIAL_0_OPCODE_X1 = 61,
+  SUBHS_SPECIAL_0_OPCODE_X0 = 101,
+  SUBHS_SPECIAL_0_OPCODE_X1 = 71,
+  SUBH_SPECIAL_0_OPCODE_X0 = 92,
+  SUBH_SPECIAL_0_OPCODE_X1 = 62,
+  SUBS_SPECIAL_0_OPCODE_X0 = 97,
+  SUBS_SPECIAL_0_OPCODE_X1 = 67,
+  SUB_SPECIAL_0_OPCODE_X0 = 93,
+  SUB_SPECIAL_0_OPCODE_X1 = 63,
+  SUB_SPECIAL_0_OPCODE_Y0 = 3,
+  SUB_SPECIAL_0_OPCODE_Y1 = 3,
+  SWADD_IMM_0_OPCODE_X1 = 30,
+  SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18,
+  SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19,
+  SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20,
+  SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21,
+  SW_OPCODE_Y2 = 7,
+  SW_SPECIAL_0_OPCODE_X1 = 64,
+  TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8,
+  TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8,
+  TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9,
+  TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9,
+  TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10,
+  TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10,
+  TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11,
+  TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11,
+  TNS_UN_0_SHUN_0_OPCODE_X1 = 22,
+  UN_0_SHUN_0_OPCODE_X0 = 11,
+  UN_0_SHUN_0_OPCODE_X1 = 11,
+  UN_0_SHUN_0_OPCODE_Y0 = 5,
+  UN_0_SHUN_0_OPCODE_Y1 = 5,
+  WH64_UN_0_SHUN_0_OPCODE_X1 = 23,
+  XORI_IMM_0_OPCODE_X0 = 2,
+  XORI_IMM_0_OPCODE_X1 = 21,
+  XOR_SPECIAL_0_OPCODE_X0 = 94,
+  XOR_SPECIAL_0_OPCODE_X1 = 65,
+  XOR_SPECIAL_2_OPCODE_Y0 = 3,
+  XOR_SPECIAL_2_OPCODE_Y1 = 3
+};
+
+#endif /* !_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/opcode_constants_64.h b/arch/tile/include/asm/opcode_constants_64.h
new file mode 100644
index 00000000000..227d033b180
--- /dev/null
+++ b/arch/tile/include/asm/opcode_constants_64.h
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/* This file is machine-generated; DO NOT EDIT! */
+
+
+#ifndef _TILE_OPCODE_CONSTANTS_H
+#define _TILE_OPCODE_CONSTANTS_H
+enum
+{
+  ADDBS_U_SPECIAL_0_OPCODE_X0 = 98,
+  ADDBS_U_SPECIAL_0_OPCODE_X1 = 68,
+  ADDB_SPECIAL_0_OPCODE_X0 = 1,
+  ADDB_SPECIAL_0_OPCODE_X1 = 1,
+  ADDHS_SPECIAL_0_OPCODE_X0 = 99,
+  ADDHS_SPECIAL_0_OPCODE_X1 = 69,
+  ADDH_SPECIAL_0_OPCODE_X0 = 2,
+  ADDH_SPECIAL_0_OPCODE_X1 = 2,
+  ADDIB_IMM_0_OPCODE_X0 = 1,
+  ADDIB_IMM_0_OPCODE_X1 = 1,
+  ADDIH_IMM_0_OPCODE_X0 = 2,
+  ADDIH_IMM_0_OPCODE_X1 = 2,
+  ADDI_IMM_0_OPCODE_X0 = 3,
+  ADDI_IMM_0_OPCODE_X1 = 3,
+  ADDI_IMM_1_OPCODE_SN = 1,
+  ADDI_OPCODE_Y0 = 9,
+  ADDI_OPCODE_Y1 = 7,
+  ADDLIS_OPCODE_X0 = 1,
+  ADDLIS_OPCODE_X1 = 2,
+  ADDLI_OPCODE_X0 = 2,
+  ADDLI_OPCODE_X1 = 3,
+  ADDS_SPECIAL_0_OPCODE_X0 = 96,
+  ADDS_SPECIAL_0_OPCODE_X1 = 66,
+  ADD_SPECIAL_0_OPCODE_X0 = 3,
+  ADD_SPECIAL_0_OPCODE_X1 = 3,
+  ADD_SPECIAL_0_OPCODE_Y0 = 0,
+  ADD_SPECIAL_0_OPCODE_Y1 = 0,
+  ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4,
+  ADIFFH_SPECIAL_0_OPCODE_X0 = 5,
+  ANDI_IMM_0_OPCODE_X0 = 1,
+  ANDI_IMM_0_OPCODE_X1 = 4,
+  ANDI_OPCODE_Y0 = 10,
+  ANDI_OPCODE_Y1 = 8,
+  AND_SPECIAL_0_OPCODE_X0 = 6,
+  AND_SPECIAL_0_OPCODE_X1 = 4,
+  AND_SPECIAL_2_OPCODE_Y0 = 0,
+  AND_SPECIAL_2_OPCODE_Y1 = 0,
+  AULI_OPCODE_X0 = 3,
+  AULI_OPCODE_X1 = 4,
+  AVGB_U_SPECIAL_0_OPCODE_X0 = 7,
+  AVGH_SPECIAL_0_OPCODE_X0 = 8,
+  BBNST_BRANCH_OPCODE_X1 = 15,
+  BBNS_BRANCH_OPCODE_X1 = 14,
+  BBNS_OPCODE_SN = 63,
+  BBST_BRANCH_OPCODE_X1 = 13,
+  BBS_BRANCH_OPCODE_X1 = 12,
+  BBS_OPCODE_SN = 62,
+  BGEZT_BRANCH_OPCODE_X1 = 7,
+  BGEZ_BRANCH_OPCODE_X1 = 6,
+  BGEZ_OPCODE_SN = 61,
+  BGZT_BRANCH_OPCODE_X1 = 5,
+  BGZ_BRANCH_OPCODE_X1 = 4,
+  BGZ_OPCODE_SN = 58,
+  BITX_UN_0_SHUN_0_OPCODE_X0 = 1,
+  BITX_UN_0_SHUN_0_OPCODE_Y0 = 1,
+  BLEZT_BRANCH_OPCODE_X1 = 11,
+  BLEZ_BRANCH_OPCODE_X1 = 10,
+  BLEZ_OPCODE_SN = 59,
+  BLZT_BRANCH_OPCODE_X1 = 9,
+  BLZ_BRANCH_OPCODE_X1 = 8,
+  BLZ_OPCODE_SN = 60,
+  BNZT_BRANCH_OPCODE_X1 = 3,
+  BNZ_BRANCH_OPCODE_X1 = 2,
+  BNZ_OPCODE_SN = 57,
+  BPT_NOREG_RR_IMM_0_OPCODE_SN = 1,
+  BRANCH_OPCODE_X1 = 5,
+  BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2,
+  BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2,
+  BZT_BRANCH_OPCODE_X1 = 1,
+  BZ_BRANCH_OPCODE_X1 = 0,
+  BZ_OPCODE_SN = 56,
+  CLZ_UN_0_SHUN_0_OPCODE_X0 = 3,
+  CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3,
+  CRC32_32_SPECIAL_0_OPCODE_X0 = 9,
+  CRC32_8_SPECIAL_0_OPCODE_X0 = 10,
+  CTZ_UN_0_SHUN_0_OPCODE_X0 = 4,
+  CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4,
+  DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1,
+  DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2,
+  DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95,
+  FINV_UN_0_SHUN_0_OPCODE_X1 = 3,
+  FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4,
+  FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3,
+  FNOP_UN_0_SHUN_0_OPCODE_X0 = 5,
+  FNOP_UN_0_SHUN_0_OPCODE_X1 = 5,
+  FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5,
+  FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1,
+  HALT_NOREG_RR_IMM_0_OPCODE_SN = 0,
+  ICOH_UN_0_SHUN_0_OPCODE_X1 = 6,
+  ILL_UN_0_SHUN_0_OPCODE_X1 = 7,
+  ILL_UN_0_SHUN_0_OPCODE_Y1 = 2,
+  IMM_0_OPCODE_SN = 0,
+  IMM_0_OPCODE_X0 = 4,
+  IMM_0_OPCODE_X1 = 6,
+  IMM_1_OPCODE_SN = 1,
+  IMM_OPCODE_0_X0 = 5,
+  INTHB_SPECIAL_0_OPCODE_X0 = 11,
+  INTHB_SPECIAL_0_OPCODE_X1 = 5,
+  INTHH_SPECIAL_0_OPCODE_X0 = 12,
+  INTHH_SPECIAL_0_OPCODE_X1 = 6,
+  INTLB_SPECIAL_0_OPCODE_X0 = 13,
+  INTLB_SPECIAL_0_OPCODE_X1 = 7,
+  INTLH_SPECIAL_0_OPCODE_X0 = 14,
+  INTLH_SPECIAL_0_OPCODE_X1 = 8,
+  INV_UN_0_SHUN_0_OPCODE_X1 = 8,
+  IRET_UN_0_SHUN_0_OPCODE_X1 = 9,
+  JALB_OPCODE_X1 = 13,
+  JALF_OPCODE_X1 = 12,
+  JALRP_SPECIAL_0_OPCODE_X1 = 9,
+  JALRR_IMM_1_OPCODE_SN = 3,
+  JALR_RR_IMM_0_OPCODE_SN = 5,
+  JALR_SPECIAL_0_OPCODE_X1 = 10,
+  JB_OPCODE_X1 = 11,
+  JF_OPCODE_X1 = 10,
+  JRP_SPECIAL_0_OPCODE_X1 = 11,
+  JRR_IMM_1_OPCODE_SN = 2,
+  JR_RR_IMM_0_OPCODE_SN = 4,
+  JR_SPECIAL_0_OPCODE_X1 = 12,
+  LBADD_IMM_0_OPCODE_X1 = 22,
+  LBADD_U_IMM_0_OPCODE_X1 = 23,
+  LB_OPCODE_Y2 = 0,
+  LB_UN_0_SHUN_0_OPCODE_X1 = 10,
+  LB_U_OPCODE_Y2 = 1,
+  LB_U_UN_0_SHUN_0_OPCODE_X1 = 11,
+  LHADD_IMM_0_OPCODE_X1 = 24,
+  LHADD_U_IMM_0_OPCODE_X1 = 25,
+  LH_OPCODE_Y2 = 2,
+  LH_UN_0_SHUN_0_OPCODE_X1 = 12,
+  LH_U_OPCODE_Y2 = 3,
+  LH_U_UN_0_SHUN_0_OPCODE_X1 = 13,
+  LNK_SPECIAL_0_OPCODE_X1 = 13,
+  LWADD_IMM_0_OPCODE_X1 = 26,
+  LWADD_NA_IMM_0_OPCODE_X1 = 27,
+  LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24,
+  LW_OPCODE_Y2 = 4,
+  LW_UN_0_SHUN_0_OPCODE_X1 = 14,
+  MAXB_U_SPECIAL_0_OPCODE_X0 = 15,
+  MAXB_U_SPECIAL_0_OPCODE_X1 = 14,
+  MAXH_SPECIAL_0_OPCODE_X0 = 16,
+  MAXH_SPECIAL_0_OPCODE_X1 = 15,
+  MAXIB_U_IMM_0_OPCODE_X0 = 4,
+  MAXIB_U_IMM_0_OPCODE_X1 = 5,
+  MAXIH_IMM_0_OPCODE_X0 = 5,
+  MAXIH_IMM_0_OPCODE_X1 = 6,
+  MFSPR_IMM_0_OPCODE_X1 = 7,
+  MF_UN_0_SHUN_0_OPCODE_X1 = 15,
+  MINB_U_SPECIAL_0_OPCODE_X0 = 17,
+  MINB_U_SPECIAL_0_OPCODE_X1 = 16,
+  MINH_SPECIAL_0_OPCODE_X0 = 18,
+  MINH_SPECIAL_0_OPCODE_X1 = 17,
+  MINIB_U_IMM_0_OPCODE_X0 = 6,
+  MINIB_U_IMM_0_OPCODE_X1 = 8,
+  MINIH_IMM_0_OPCODE_X0 = 7,
+  MINIH_IMM_0_OPCODE_X1 = 9,
+  MM_OPCODE_X0 = 6,
+  MM_OPCODE_X1 = 7,
+  MNZB_SPECIAL_0_OPCODE_X0 = 19,
+  MNZB_SPECIAL_0_OPCODE_X1 = 18,
+  MNZH_SPECIAL_0_OPCODE_X0 = 20,
+  MNZH_SPECIAL_0_OPCODE_X1 = 19,
+  MNZ_SPECIAL_0_OPCODE_X0 = 21,
+  MNZ_SPECIAL_0_OPCODE_X1 = 20,
+  MNZ_SPECIAL_1_OPCODE_Y0 = 0,
+  MNZ_SPECIAL_1_OPCODE_Y1 = 1,
+  MOVEI_IMM_1_OPCODE_SN = 0,
+  MOVE_RR_IMM_0_OPCODE_SN = 8,
+  MTSPR_IMM_0_OPCODE_X1 = 10,
+  MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22,
+  MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0,
+  MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23,
+  MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24,
+  MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1,
+  MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25,
+  MULHH_SS_SPECIAL_0_OPCODE_X0 = 26,
+  MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0,
+  MULHH_SU_SPECIAL_0_OPCODE_X0 = 27,
+  MULHH_UU_SPECIAL_0_OPCODE_X0 = 28,
+  MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1,
+  MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29,
+  MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30,
+  MULHLA_US_SPECIAL_0_OPCODE_X0 = 31,
+  MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32,
+  MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33,
+  MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0,
+  MULHL_SS_SPECIAL_0_OPCODE_X0 = 34,
+  MULHL_SU_SPECIAL_0_OPCODE_X0 = 35,
+  MULHL_US_SPECIAL_0_OPCODE_X0 = 36,
+  MULHL_UU_SPECIAL_0_OPCODE_X0 = 37,
+  MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38,
+  MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2,
+  MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39,
+  MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40,
+  MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3,
+  MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41,
+  MULLL_SS_SPECIAL_0_OPCODE_X0 = 42,
+  MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2,
+  MULLL_SU_SPECIAL_0_OPCODE_X0 = 43,
+  MULLL_UU_SPECIAL_0_OPCODE_X0 = 44,
+  MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3,
+  MVNZ_SPECIAL_0_OPCODE_X0 = 45,
+  MVNZ_SPECIAL_1_OPCODE_Y0 = 1,
+  MVZ_SPECIAL_0_OPCODE_X0 = 46,
+  MVZ_SPECIAL_1_OPCODE_Y0 = 2,
+  MZB_SPECIAL_0_OPCODE_X0 = 47,
+  MZB_SPECIAL_0_OPCODE_X1 = 21,
+  MZH_SPECIAL_0_OPCODE_X0 = 48,
+  MZH_SPECIAL_0_OPCODE_X1 = 22,
+  MZ_SPECIAL_0_OPCODE_X0 = 49,
+  MZ_SPECIAL_0_OPCODE_X1 = 23,
+  MZ_SPECIAL_1_OPCODE_Y0 = 3,
+  MZ_SPECIAL_1_OPCODE_Y1 = 2,
+  NAP_UN_0_SHUN_0_OPCODE_X1 = 16,
+  NOP_NOREG_RR_IMM_0_OPCODE_SN = 2,
+  NOP_UN_0_SHUN_0_OPCODE_X0 = 6,
+  NOP_UN_0_SHUN_0_OPCODE_X1 = 17,
+  NOP_UN_0_SHUN_0_OPCODE_Y0 = 6,
+  NOP_UN_0_SHUN_0_OPCODE_Y1 = 3,
+  NOREG_RR_IMM_0_OPCODE_SN = 0,
+  NOR_SPECIAL_0_OPCODE_X0 = 50,
+  NOR_SPECIAL_0_OPCODE_X1 = 24,
+  NOR_SPECIAL_2_OPCODE_Y0 = 1,
+  NOR_SPECIAL_2_OPCODE_Y1 = 1,
+  ORI_IMM_0_OPCODE_X0 = 8,
+  ORI_IMM_0_OPCODE_X1 = 11,
+  ORI_OPCODE_Y0 = 11,
+  ORI_OPCODE_Y1 = 9,
+  OR_SPECIAL_0_OPCODE_X0 = 51,
+  OR_SPECIAL_0_OPCODE_X1 = 25,
+  OR_SPECIAL_2_OPCODE_Y0 = 2,
+  OR_SPECIAL_2_OPCODE_Y1 = 2,
+  PACKBS_U_SPECIAL_0_OPCODE_X0 = 103,
+  PACKBS_U_SPECIAL_0_OPCODE_X1 = 73,
+  PACKHB_SPECIAL_0_OPCODE_X0 = 52,
+  PACKHB_SPECIAL_0_OPCODE_X1 = 26,
+  PACKHS_SPECIAL_0_OPCODE_X0 = 102,
+  PACKHS_SPECIAL_0_OPCODE_X1 = 72,
+  PACKLB_SPECIAL_0_OPCODE_X0 = 53,
+  PACKLB_SPECIAL_0_OPCODE_X1 = 27,
+  PCNT_UN_0_SHUN_0_OPCODE_X0 = 7,
+  PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7,
+  RLI_SHUN_0_OPCODE_X0 = 1,
+  RLI_SHUN_0_OPCODE_X1 = 1,
+  RLI_SHUN_0_OPCODE_Y0 = 1,
+  RLI_SHUN_0_OPCODE_Y1 = 1,
+  RL_SPECIAL_0_OPCODE_X0 = 54,
+  RL_SPECIAL_0_OPCODE_X1 = 28,
+  RL_SPECIAL_3_OPCODE_Y0 = 0,
+  RL_SPECIAL_3_OPCODE_Y1 = 0,
+  RR_IMM_0_OPCODE_SN = 0,
+  S1A_SPECIAL_0_OPCODE_X0 = 55,
+  S1A_SPECIAL_0_OPCODE_X1 = 29,
+  S1A_SPECIAL_0_OPCODE_Y0 = 1,
+  S1A_SPECIAL_0_OPCODE_Y1 = 1,
+  S2A_SPECIAL_0_OPCODE_X0 = 56,
+  S2A_SPECIAL_0_OPCODE_X1 = 30,
+  S2A_SPECIAL_0_OPCODE_Y0 = 2,
+  S2A_SPECIAL_0_OPCODE_Y1 = 2,
+  S3A_SPECIAL_0_OPCODE_X0 = 57,
+  S3A_SPECIAL_0_OPCODE_X1 = 31,
+  S3A_SPECIAL_5_OPCODE_Y0 = 1,
+  S3A_SPECIAL_5_OPCODE_Y1 = 1,
+  SADAB_U_SPECIAL_0_OPCODE_X0 = 58,
+  SADAH_SPECIAL_0_OPCODE_X0 = 59,
+  SADAH_U_SPECIAL_0_OPCODE_X0 = 60,
+  SADB_U_SPECIAL_0_OPCODE_X0 = 61,
+  SADH_SPECIAL_0_OPCODE_X0 = 62,
+  SADH_U_SPECIAL_0_OPCODE_X0 = 63,
+  SBADD_IMM_0_OPCODE_X1 = 28,
+  SB_OPCODE_Y2 = 5,
+  SB_SPECIAL_0_OPCODE_X1 = 32,
+  SEQB_SPECIAL_0_OPCODE_X0 = 64,
+  SEQB_SPECIAL_0_OPCODE_X1 = 33,
+  SEQH_SPECIAL_0_OPCODE_X0 = 65,
+  SEQH_SPECIAL_0_OPCODE_X1 = 34,
+  SEQIB_IMM_0_OPCODE_X0 = 9,
+  SEQIB_IMM_0_OPCODE_X1 = 12,
+  SEQIH_IMM_0_OPCODE_X0 = 10,
+  SEQIH_IMM_0_OPCODE_X1 = 13,
+  SEQI_IMM_0_OPCODE_X0 = 11,
+  SEQI_IMM_0_OPCODE_X1 = 14,
+  SEQI_OPCODE_Y0 = 12,
+  SEQI_OPCODE_Y1 = 10,
+  SEQ_SPECIAL_0_OPCODE_X0 = 66,
+  SEQ_SPECIAL_0_OPCODE_X1 = 35,
+  SEQ_SPECIAL_5_OPCODE_Y0 = 2,
+  SEQ_SPECIAL_5_OPCODE_Y1 = 2,
+  SHADD_IMM_0_OPCODE_X1 = 29,
+  SHL8II_IMM_0_OPCODE_SN = 3,
+  SHLB_SPECIAL_0_OPCODE_X0 = 67,
+  SHLB_SPECIAL_0_OPCODE_X1 = 36,
+  SHLH_SPECIAL_0_OPCODE_X0 = 68,
+  SHLH_SPECIAL_0_OPCODE_X1 = 37,
+  SHLIB_SHUN_0_OPCODE_X0 = 2,
+  SHLIB_SHUN_0_OPCODE_X1 = 2,
+  SHLIH_SHUN_0_OPCODE_X0 = 3,
+  SHLIH_SHUN_0_OPCODE_X1 = 3,
+  SHLI_SHUN_0_OPCODE_X0 = 4,
+  SHLI_SHUN_0_OPCODE_X1 = 4,
+  SHLI_SHUN_0_OPCODE_Y0 = 2,
+  SHLI_SHUN_0_OPCODE_Y1 = 2,
+  SHL_SPECIAL_0_OPCODE_X0 = 69,
+  SHL_SPECIAL_0_OPCODE_X1 = 38,
+  SHL_SPECIAL_3_OPCODE_Y0 = 1,
+  SHL_SPECIAL_3_OPCODE_Y1 = 1,
+  SHR1_RR_IMM_0_OPCODE_SN = 9,
+  SHRB_SPECIAL_0_OPCODE_X0 = 70,
+  SHRB_SPECIAL_0_OPCODE_X1 = 39,
+  SHRH_SPECIAL_0_OPCODE_X0 = 71,
+  SHRH_SPECIAL_0_OPCODE_X1 = 40,
+  SHRIB_SHUN_0_OPCODE_X0 = 5,
+  SHRIB_SHUN_0_OPCODE_X1 = 5,
+  SHRIH_SHUN_0_OPCODE_X0 = 6,
+  SHRIH_SHUN_0_OPCODE_X1 = 6,
+  SHRI_SHUN_0_OPCODE_X0 = 7,
+  SHRI_SHUN_0_OPCODE_X1 = 7,
+  SHRI_SHUN_0_OPCODE_Y0 = 3,
+  SHRI_SHUN_0_OPCODE_Y1 = 3,
+  SHR_SPECIAL_0_OPCODE_X0 = 72,
+  SHR_SPECIAL_0_OPCODE_X1 = 41,
+  SHR_SPECIAL_3_OPCODE_Y0 = 2,
+  SHR_SPECIAL_3_OPCODE_Y1 = 2,
+  SHUN_0_OPCODE_X0 = 7,
+  SHUN_0_OPCODE_X1 = 8,
+  SHUN_0_OPCODE_Y0 = 13,
+  SHUN_0_OPCODE_Y1 = 11,
+  SH_OPCODE_Y2 = 6,
+  SH_SPECIAL_0_OPCODE_X1 = 42,
+  SLTB_SPECIAL_0_OPCODE_X0 = 73,
+  SLTB_SPECIAL_0_OPCODE_X1 = 43,
+  SLTB_U_SPECIAL_0_OPCODE_X0 = 74,
+  SLTB_U_SPECIAL_0_OPCODE_X1 = 44,
+  SLTEB_SPECIAL_0_OPCODE_X0 = 75,
+  SLTEB_SPECIAL_0_OPCODE_X1 = 45,
+  SLTEB_U_SPECIAL_0_OPCODE_X0 = 76,
+  SLTEB_U_SPECIAL_0_OPCODE_X1 = 46,
+  SLTEH_SPECIAL_0_OPCODE_X0 = 77,
+  SLTEH_SPECIAL_0_OPCODE_X1 = 47,
+  SLTEH_U_SPECIAL_0_OPCODE_X0 = 78,
+  SLTEH_U_SPECIAL_0_OPCODE_X1 = 48,
+  SLTE_SPECIAL_0_OPCODE_X0 = 79,
+  SLTE_SPECIAL_0_OPCODE_X1 = 49,
+  SLTE_SPECIAL_4_OPCODE_Y0 = 0,
+  SLTE_SPECIAL_4_OPCODE_Y1 = 0,
+  SLTE_U_SPECIAL_0_OPCODE_X0 = 80,
+  SLTE_U_SPECIAL_0_OPCODE_X1 = 50,
+  SLTE_U_SPECIAL_4_OPCODE_Y0 = 1,
+  SLTE_U_SPECIAL_4_OPCODE_Y1 = 1,
+  SLTH_SPECIAL_0_OPCODE_X0 = 81,
+  SLTH_SPECIAL_0_OPCODE_X1 = 51,
+  SLTH_U_SPECIAL_0_OPCODE_X0 = 82,
+  SLTH_U_SPECIAL_0_OPCODE_X1 = 52,
+  SLTIB_IMM_0_OPCODE_X0 = 12,
+  SLTIB_IMM_0_OPCODE_X1 = 15,
+  SLTIB_U_IMM_0_OPCODE_X0 = 13,
+  SLTIB_U_IMM_0_OPCODE_X1 = 16,
+  SLTIH_IMM_0_OPCODE_X0 = 14,
+  SLTIH_IMM_0_OPCODE_X1 = 17,
+  SLTIH_U_IMM_0_OPCODE_X0 = 15,
+  SLTIH_U_IMM_0_OPCODE_X1 = 18,
+  SLTI_IMM_0_OPCODE_X0 = 16,
+  SLTI_IMM_0_OPCODE_X1 = 19,
+  SLTI_OPCODE_Y0 = 14,
+  SLTI_OPCODE_Y1 = 12,
+  SLTI_U_IMM_0_OPCODE_X0 = 17,
+  SLTI_U_IMM_0_OPCODE_X1 = 20,
+  SLTI_U_OPCODE_Y0 = 15,
+  SLTI_U_OPCODE_Y1 = 13,
+  SLT_SPECIAL_0_OPCODE_X0 = 83,
+  SLT_SPECIAL_0_OPCODE_X1 = 53,
+  SLT_SPECIAL_4_OPCODE_Y0 = 2,
+  SLT_SPECIAL_4_OPCODE_Y1 = 2,
+  SLT_U_SPECIAL_0_OPCODE_X0 = 84,
+  SLT_U_SPECIAL_0_OPCODE_X1 = 54,
+  SLT_U_SPECIAL_4_OPCODE_Y0 = 3,
+  SLT_U_SPECIAL_4_OPCODE_Y1 = 3,
+  SNEB_SPECIAL_0_OPCODE_X0 = 85,
+  SNEB_SPECIAL_0_OPCODE_X1 = 55,
+  SNEH_SPECIAL_0_OPCODE_X0 = 86,
+  SNEH_SPECIAL_0_OPCODE_X1 = 56,
+  SNE_SPECIAL_0_OPCODE_X0 = 87,
+  SNE_SPECIAL_0_OPCODE_X1 = 57,
+  SNE_SPECIAL_5_OPCODE_Y0 = 3,
+  SNE_SPECIAL_5_OPCODE_Y1 = 3,
+  SPECIAL_0_OPCODE_X0 = 0,
+  SPECIAL_0_OPCODE_X1 = 1,
+  SPECIAL_0_OPCODE_Y0 = 1,
+  SPECIAL_0_OPCODE_Y1 = 1,
+  SPECIAL_1_OPCODE_Y0 = 2,
+  SPECIAL_1_OPCODE_Y1 = 2,
+  SPECIAL_2_OPCODE_Y0 = 3,
+  SPECIAL_2_OPCODE_Y1 = 3,
+  SPECIAL_3_OPCODE_Y0 = 4,
+  SPECIAL_3_OPCODE_Y1 = 4,
+  SPECIAL_4_OPCODE_Y0 = 5,
+  SPECIAL_4_OPCODE_Y1 = 5,
+  SPECIAL_5_OPCODE_Y0 = 6,
+  SPECIAL_5_OPCODE_Y1 = 6,
+  SPECIAL_6_OPCODE_Y0 = 7,
+  SPECIAL_7_OPCODE_Y0 = 8,
+  SRAB_SPECIAL_0_OPCODE_X0 = 88,
+  SRAB_SPECIAL_0_OPCODE_X1 = 58,
+  SRAH_SPECIAL_0_OPCODE_X0 = 89,
+  SRAH_SPECIAL_0_OPCODE_X1 = 59,
+  SRAIB_SHUN_0_OPCODE_X0 = 8,
+  SRAIB_SHUN_0_OPCODE_X1 = 8,
+  SRAIH_SHUN_0_OPCODE_X0 = 9,
+  SRAIH_SHUN_0_OPCODE_X1 = 9,
+  SRAI_SHUN_0_OPCODE_X0 = 10,
+  SRAI_SHUN_0_OPCODE_X1 = 10,
+  SRAI_SHUN_0_OPCODE_Y0 = 4,
+  SRAI_SHUN_0_OPCODE_Y1 = 4,
+  SRA_SPECIAL_0_OPCODE_X0 = 90,
+  SRA_SPECIAL_0_OPCODE_X1 = 60,
+  SRA_SPECIAL_3_OPCODE_Y0 = 3,
+  SRA_SPECIAL_3_OPCODE_Y1 = 3,
+  SUBBS_U_SPECIAL_0_OPCODE_X0 = 100,
+  SUBBS_U_SPECIAL_0_OPCODE_X1 = 70,
+  SUBB_SPECIAL_0_OPCODE_X0 = 91,
+  SUBB_SPECIAL_0_OPCODE_X1 = 61,
+  SUBHS_SPECIAL_0_OPCODE_X0 = 101,
+  SUBHS_SPECIAL_0_OPCODE_X1 = 71,
+  SUBH_SPECIAL_0_OPCODE_X0 = 92,
+  SUBH_SPECIAL_0_OPCODE_X1 = 62,
+  SUBS_SPECIAL_0_OPCODE_X0 = 97,
+  SUBS_SPECIAL_0_OPCODE_X1 = 67,
+  SUB_SPECIAL_0_OPCODE_X0 = 93,
+  SUB_SPECIAL_0_OPCODE_X1 = 63,
+  SUB_SPECIAL_0_OPCODE_Y0 = 3,
+  SUB_SPECIAL_0_OPCODE_Y1 = 3,
+  SWADD_IMM_0_OPCODE_X1 = 30,
+  SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18,
+  SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19,
+  SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20,
+  SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21,
+  SW_OPCODE_Y2 = 7,
+  SW_SPECIAL_0_OPCODE_X1 = 64,
+  TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8,
+  TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8,
+  TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9,
+  TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9,
+  TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10,
+  TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10,
+  TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11,
+  TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11,
+  TNS_UN_0_SHUN_0_OPCODE_X1 = 22,
+  UN_0_SHUN_0_OPCODE_X0 = 11,
+  UN_0_SHUN_0_OPCODE_X1 = 11,
+  UN_0_SHUN_0_OPCODE_Y0 = 5,
+  UN_0_SHUN_0_OPCODE_Y1 = 5,
+  WH64_UN_0_SHUN_0_OPCODE_X1 = 23,
+  XORI_IMM_0_OPCODE_X0 = 2,
+  XORI_IMM_0_OPCODE_X1 = 21,
+  XOR_SPECIAL_0_OPCODE_X0 = 94,
+  XOR_SPECIAL_0_OPCODE_X1 = 65,
+  XOR_SPECIAL_2_OPCODE_Y0 = 3,
+  XOR_SPECIAL_2_OPCODE_Y1 = 3
+};
+
+#endif /* !_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/page.h b/arch/tile/include/asm/page.h
new file mode 100644
index 00000000000..7d90641cf18
--- /dev/null
+++ b/arch/tile/include/asm/page.h
@@ -0,0 +1,343 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PAGE_H
+#define _ASM_TILE_PAGE_H
+
+#include <linux/const.h>
+
+/* PAGE_SHIFT and HPAGE_SHIFT determine the page sizes. */
+#define PAGE_SHIFT	16
+#define HPAGE_SHIFT	24
+
+#define PAGE_SIZE	(_AC(1, UL) << PAGE_SHIFT)
+#define HPAGE_SIZE	(_AC(1, UL) << HPAGE_SHIFT)
+
+#define PAGE_MASK	(~(PAGE_SIZE - 1))
+#define HPAGE_MASK	(~(HPAGE_SIZE - 1))
+
+#ifdef __KERNEL__
+
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+/*
+ * The {,H}PAGE_SHIFT values must match the HV_LOG2_PAGE_SIZE_xxx
+ * definitions in <hv/hypervisor.h>.  We validate this at build time
+ * here, and again at runtime during early boot.  We provide a
+ * separate definition since userspace doesn't have <hv/hypervisor.h>.
+ *
+ * Be careful to distinguish PAGE_SHIFT from HV_PTE_INDEX_PFN, since
+ * they are the same on i386 but not TILE.
+ */
+#if HV_LOG2_PAGE_SIZE_SMALL != PAGE_SHIFT
+# error Small page size mismatch in Linux
+#endif
+#if HV_LOG2_PAGE_SIZE_LARGE != HPAGE_SHIFT
+# error Huge page size mismatch in Linux
+#endif
+
+#ifndef __ASSEMBLY__
+
+#include <linux/types.h>
+#include <linux/string.h>
+
+struct page;
+
+static inline void clear_page(void *page)
+{
+	memset(page, 0, PAGE_SIZE);
+}
+
+static inline void copy_page(void *to, void *from)
+{
+	memcpy(to, from, PAGE_SIZE);
+}
+
+static inline void clear_user_page(void *page, unsigned long vaddr,
+				struct page *pg)
+{
+	clear_page(page);
+}
+
+static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
+				struct page *topage)
+{
+	copy_page(to, from);
+}
+
+/*
+ * Hypervisor page tables are made of the same basic structure.
+ */
+
+typedef __u64 pteval_t;
+typedef __u64 pmdval_t;
+typedef __u64 pudval_t;
+typedef __u64 pgdval_t;
+typedef __u64 pgprotval_t;
+
+typedef HV_PTE pte_t;
+typedef HV_PTE pgd_t;
+typedef HV_PTE pgprot_t;
+
+/*
+ * User L2 page tables are managed as one L2 page table per page,
+ * because we use the page allocator for them.  This keeps the allocation
+ * simple and makes it potentially useful to implement HIGHPTE at some point.
+ * However, it's also inefficient, since L2 page tables are much smaller
+ * than pages (currently 2KB vs 64KB).  So we should revisit this.
+ */
+typedef struct page *pgtable_t;
+
+/* Must be a macro since it is used to create constants. */
+#define __pgprot(val) hv_pte(val)
+
+static inline u64 pgprot_val(pgprot_t pgprot)
+{
+	return hv_pte_val(pgprot);
+}
+
+static inline u64 pte_val(pte_t pte)
+{
+	return hv_pte_val(pte);
+}
+
+static inline u64 pgd_val(pgd_t pgd)
+{
+	return hv_pte_val(pgd);
+}
+
+#ifdef __tilegx__
+
+typedef HV_PTE pmd_t;
+
+static inline u64 pmd_val(pmd_t pmd)
+{
+	return hv_pte_val(pmd);
+}
+
+#endif
+
+static inline __attribute_const__ int get_order(unsigned long size)
+{
+	return BITS_PER_LONG - __builtin_clzl((size - 1) >> PAGE_SHIFT);
+}
+
+#endif /* !__ASSEMBLY__ */
+
+#define HUGETLB_PAGE_ORDER	(HPAGE_SHIFT - PAGE_SHIFT)
+
+#define HUGE_MAX_HSTATE		2
+
+#ifdef CONFIG_HUGETLB_PAGE
+#define HAVE_ARCH_HUGETLB_UNMAPPED_AREA
+#endif
+
+/* Each memory controller has PAs distinct in their high bits. */
+#define NR_PA_HIGHBIT_SHIFT (CHIP_PA_WIDTH() - CHIP_LOG_NUM_MSHIMS())
+#define NR_PA_HIGHBIT_VALUES (1 << CHIP_LOG_NUM_MSHIMS())
+#define __pa_to_highbits(pa) ((phys_addr_t)(pa) >> NR_PA_HIGHBIT_SHIFT)
+#define __pfn_to_highbits(pfn) ((pfn) >> (NR_PA_HIGHBIT_SHIFT - PAGE_SHIFT))
+
+#ifdef __tilegx__
+
+/*
+ * We reserve the lower half of memory for user-space programs, and the
+ * upper half for system code.  We re-map all of physical memory in the
+ * upper half, which takes a quarter of our VA space.  Then we have
+ * the vmalloc regions.  The supervisor code lives at 0xfffffff700000000,
+ * with the hypervisor above that.
+ *
+ * Loadable kernel modules are placed immediately after the static
+ * supervisor code, with each being allocated a 256MB region of
+ * address space, so we don't have to worry about the range of "jal"
+ * and other branch instructions.
+ *
+ * For now we keep life simple and just allocate one pmd (4GB) for vmalloc.
+ * Similarly, for now we don't play any struct page mapping games.
+ */
+
+#if CHIP_PA_WIDTH() + 2 > CHIP_VA_WIDTH()
+# error Too much PA to map with the VA available!
+#endif
+#define HALF_VA_SPACE           (_AC(1, UL) << (CHIP_VA_WIDTH() - 1))
+
+#define MEM_LOW_END		(HALF_VA_SPACE - 1)         /* low half */
+#define MEM_HIGH_START		(-HALF_VA_SPACE)            /* high half */
+#define PAGE_OFFSET		MEM_HIGH_START
+#define _VMALLOC_START		_AC(0xfffffff500000000, UL) /* 4 GB */
+#define HUGE_VMAP_BASE		_AC(0xfffffff600000000, UL) /* 4 GB */
+#define MEM_SV_START		_AC(0xfffffff700000000, UL) /* 256 MB */
+#define MEM_SV_INTRPT		MEM_SV_START
+#define MEM_MODULE_START	_AC(0xfffffff710000000, UL) /* 256 MB */
+#define MEM_MODULE_END		(MEM_MODULE_START + (256*1024*1024))
+#define MEM_HV_START		_AC(0xfffffff800000000, UL) /* 32 GB */
+
+/* Highest DTLB address we will use */
+#define KERNEL_HIGH_VADDR	MEM_SV_START
+
+/* Since we don't currently provide any fixmaps, we use an impossible VA. */
+#define FIXADDR_TOP             MEM_HV_START
+
+#else /* !__tilegx__ */
+
+/*
+ * A PAGE_OFFSET of 0xC0000000 means that the kernel has
+ * a virtual address space of one gigabyte, which limits the
+ * amount of physical memory you can use to about 768MB.
+ * If you want more physical memory than this then see the CONFIG_HIGHMEM
+ * option in the kernel configuration.
+ *
+ * The top two 16MB chunks in the table below (VIRT and HV) are
+ * unavailable to Linux.  Since the kernel interrupt vectors must live
+ * at 0xfd000000, we map all of the bottom of RAM at this address with
+ * a huge page table entry to minimize its ITLB footprint (as well as
+ * at PAGE_OFFSET).  The last architected requirement is that user
+ * interrupt vectors live at 0xfc000000, so we make that range of
+ * memory available to user processes.  The remaining regions are sized
+ * as shown; after the first four addresses, we show "typical" values,
+ * since the actual addresses depend on kernel #defines.
+ *
+ * MEM_VIRT_INTRPT                 0xff000000
+ * MEM_HV_INTRPT                   0xfe000000
+ * MEM_SV_INTRPT (kernel code)     0xfd000000
+ * MEM_USER_INTRPT (user vector)   0xfc000000
+ * FIX_KMAP_xxx                    0xf8000000 (via NR_CPUS * KM_TYPE_NR)
+ * PKMAP_BASE                      0xf7000000 (via LAST_PKMAP)
+ * HUGE_VMAP                       0xf3000000 (via CONFIG_NR_HUGE_VMAPS)
+ * VMALLOC_START                   0xf0000000 (via __VMALLOC_RESERVE)
+ * mapped LOWMEM                   0xc0000000
+ */
+
+#define MEM_USER_INTRPT		_AC(0xfc000000, UL)
+#define MEM_SV_INTRPT		_AC(0xfd000000, UL)
+#define MEM_HV_INTRPT		_AC(0xfe000000, UL)
+#define MEM_VIRT_INTRPT		_AC(0xff000000, UL)
+
+#define INTRPT_SIZE		0x4000
+
+/* Tolerate page size larger than the architecture interrupt region size. */
+#if PAGE_SIZE > INTRPT_SIZE
+#undef INTRPT_SIZE
+#define INTRPT_SIZE PAGE_SIZE
+#endif
+
+#define KERNEL_HIGH_VADDR	MEM_USER_INTRPT
+#define FIXADDR_TOP		(KERNEL_HIGH_VADDR - PAGE_SIZE)
+
+#define PAGE_OFFSET		_AC(CONFIG_PAGE_OFFSET, UL)
+
+/* On 32-bit architectures we mix kernel modules in with other vmaps. */
+#define MEM_MODULE_START	VMALLOC_START
+#define MEM_MODULE_END		VMALLOC_END
+
+#endif /* __tilegx__ */
+
+#ifndef __ASSEMBLY__
+
+#ifdef CONFIG_HIGHMEM
+
+/* Map kernel virtual addresses to page frames, in HPAGE_SIZE chunks. */
+extern unsigned long pbase_map[];
+extern void *vbase_map[];
+
+static inline unsigned long kaddr_to_pfn(const volatile void *_kaddr)
+{
+	unsigned long kaddr = (unsigned long)_kaddr;
+	return pbase_map[kaddr >> HPAGE_SHIFT] +
+		((kaddr & (HPAGE_SIZE - 1)) >> PAGE_SHIFT);
+}
+
+static inline void *pfn_to_kaddr(unsigned long pfn)
+{
+	return vbase_map[__pfn_to_highbits(pfn)] + (pfn << PAGE_SHIFT);
+}
+
+static inline phys_addr_t virt_to_phys(const volatile void *kaddr)
+{
+	unsigned long pfn = kaddr_to_pfn(kaddr);
+	return ((phys_addr_t)pfn << PAGE_SHIFT) +
+		((unsigned long)kaddr & (PAGE_SIZE-1));
+}
+
+static inline void *phys_to_virt(phys_addr_t paddr)
+{
+	return pfn_to_kaddr(paddr >> PAGE_SHIFT) + (paddr & (PAGE_SIZE-1));
+}
+
+/* With HIGHMEM, we pack PAGE_OFFSET through high_memory with all valid VAs. */
+static inline int virt_addr_valid(const volatile void *kaddr)
+{
+	extern void *high_memory;  /* copied from <linux/mm.h> */
+	return ((unsigned long)kaddr >= PAGE_OFFSET && kaddr < high_memory);
+}
+
+#else /* !CONFIG_HIGHMEM */
+
+static inline unsigned long kaddr_to_pfn(const volatile void *kaddr)
+{
+	return ((unsigned long)kaddr - PAGE_OFFSET) >> PAGE_SHIFT;
+}
+
+static inline void *pfn_to_kaddr(unsigned long pfn)
+{
+	return (void *)((pfn << PAGE_SHIFT) + PAGE_OFFSET);
+}
+
+static inline phys_addr_t virt_to_phys(const volatile void *kaddr)
+{
+	return (phys_addr_t)((unsigned long)kaddr - PAGE_OFFSET);
+}
+
+static inline void *phys_to_virt(phys_addr_t paddr)
+{
+	return (void *)((unsigned long)paddr + PAGE_OFFSET);
+}
+
+/* Check that the given address is within some mapped range of PAs. */
+#define virt_addr_valid(kaddr) pfn_valid(kaddr_to_pfn(kaddr))
+
+#endif /* !CONFIG_HIGHMEM */
+
+/* All callers are not consistent in how they call these functions. */
+#define __pa(kaddr) virt_to_phys((void *)(unsigned long)(kaddr))
+#define __va(paddr) phys_to_virt((phys_addr_t)(paddr))
+
+extern int devmem_is_allowed(unsigned long pagenr);
+
+#ifdef CONFIG_FLATMEM
+static inline int pfn_valid(unsigned long pfn)
+{
+	return pfn < max_mapnr;
+}
+#endif
+
+/* Provide as macros since these require some other headers included. */
+#define page_to_pa(page) ((phys_addr_t)(page_to_pfn(page)) << PAGE_SHIFT)
+#define virt_to_page(kaddr) pfn_to_page(kaddr_to_pfn(kaddr))
+#define page_to_virt(page) pfn_to_kaddr(page_to_pfn(page))
+
+struct mm_struct;
+extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr);
+
+#endif /* !__ASSEMBLY__ */
+
+#define VM_DATA_DEFAULT_FLAGS \
+	(VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
+
+#include <asm-generic/memory_model.h>
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_TILE_PAGE_H */
diff --git a/arch/tile/include/asm/param.h b/arch/tile/include/asm/param.h
new file mode 100644
index 00000000000..965d4542797
--- /dev/null
+++ b/arch/tile/include/asm/param.h
@@ -0,0 +1 @@
+#include <asm-generic/param.h>
diff --git a/arch/tile/include/asm/pci-bridge.h b/arch/tile/include/asm/pci-bridge.h
new file mode 100644
index 00000000000..e853b0e2793
--- /dev/null
+++ b/arch/tile/include/asm/pci-bridge.h
@@ -0,0 +1,117 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PCI_BRIDGE_H
+#define _ASM_TILE_PCI_BRIDGE_H
+
+#include <linux/ioport.h>
+#include <linux/pci.h>
+
+struct device_node;
+struct pci_controller;
+
+/*
+ * pci_io_base returns the memory address at which you can access
+ * the I/O space for PCI bus number `bus' (or NULL on error).
+ */
+extern void __iomem *pci_bus_io_base(unsigned int bus);
+extern unsigned long pci_bus_io_base_phys(unsigned int bus);
+extern unsigned long pci_bus_mem_base_phys(unsigned int bus);
+
+/* Allocate a new PCI host bridge structure */
+extern struct pci_controller *pcibios_alloc_controller(void);
+
+/* Helper function for setting up resources */
+extern void pci_init_resource(struct resource *res, unsigned long start,
+			      unsigned long end, int flags, char *name);
+
+/* Get the PCI host controller for a bus */
+extern struct pci_controller *pci_bus_to_hose(int bus);
+
+/*
+ * Structure of a PCI controller (host bridge)
+ */
+struct pci_controller {
+	int index;		/* PCI domain number */
+	struct pci_bus *root_bus;
+
+	int first_busno;
+	int last_busno;
+
+	int hv_cfg_fd[2];	/* config{0,1} fds for this PCIe controller */
+	int hv_mem_fd;		/* fd to Hypervisor for MMIO operations */
+
+	struct pci_ops *ops;
+
+	int irq_base;		/* Base IRQ from the Hypervisor	*/
+	int plx_gen1;		/* flag for PLX Gen 1 configuration */
+
+	/* Address ranges that are routed to this controller/bridge. */
+	struct resource mem_resources[3];
+};
+
+static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus)
+{
+	return bus->sysdata;
+}
+
+extern void setup_indirect_pci_nomap(struct pci_controller *hose,
+			       void __iomem *cfg_addr, void __iomem *cfg_data);
+extern void setup_indirect_pci(struct pci_controller *hose,
+			       u32 cfg_addr, u32 cfg_data);
+extern void setup_grackle(struct pci_controller *hose);
+
+extern unsigned char common_swizzle(struct pci_dev *, unsigned char *);
+
+/*
+ *   The following code swizzles for exactly one bridge.  The routine
+ *   common_swizzle below handles multiple bridges.  But there are a
+ *   some boards that don't follow the PCI spec's suggestion so we
+ *   break this piece out separately.
+ */
+static inline unsigned char bridge_swizzle(unsigned char pin,
+		unsigned char idsel)
+{
+	return (((pin-1) + idsel) % 4) + 1;
+}
+
+/*
+ * The following macro is used to lookup irqs in a standard table
+ * format for those PPC systems that do not already have PCI
+ * interrupts properly routed.
+ */
+/* FIXME - double check this */
+#define PCI_IRQ_TABLE_LOOKUP ({ \
+	long _ctl_ = -1; \
+	if (idsel >= min_idsel && idsel <= max_idsel && pin <= irqs_per_slot) \
+		_ctl_ = pci_irq_table[idsel - min_idsel][pin-1]; \
+	_ctl_; \
+})
+
+/*
+ * Scan the buses below a given PCI host bridge and assign suitable
+ * resources to all devices found.
+ */
+extern int pciauto_bus_scan(struct pci_controller *, int);
+
+#ifdef CONFIG_PCI
+extern unsigned long pci_address_to_pio(phys_addr_t address);
+#else
+static inline unsigned long pci_address_to_pio(phys_addr_t address)
+{
+	return (unsigned long)-1;
+}
+#endif
+
+#endif /* _ASM_TILE_PCI_BRIDGE_H */
diff --git a/arch/tile/include/asm/pci.h b/arch/tile/include/asm/pci.h
new file mode 100644
index 00000000000..b0c15da2d5d
--- /dev/null
+++ b/arch/tile/include/asm/pci.h
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PCI_H
+#define _ASM_TILE_PCI_H
+
+#include <asm/pci-bridge.h>
+
+/*
+ * The hypervisor maps the entirety of CPA-space as bus addresses, so
+ * bus addresses are physical addresses.  The networking and block
+ * device layers use this boolean for bounce buffer decisions.
+ */
+#define PCI_DMA_BUS_IS_PHYS     1
+
+struct pci_controller *pci_bus_to_hose(int bus);
+unsigned char __init common_swizzle(struct pci_dev *dev, unsigned char *pinp);
+int __init tile_pci_init(void);
+void pci_iounmap(struct pci_dev *dev, void __iomem *addr);
+void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
+void __devinit pcibios_fixup_bus(struct pci_bus *bus);
+
+int __devinit _tile_cfg_read(struct pci_controller *hose,
+				    int bus,
+				    int slot,
+				    int function,
+				    int offset,
+				    int size,
+				    u32 *val);
+int __devinit _tile_cfg_write(struct pci_controller *hose,
+				     int bus,
+				     int slot,
+				     int function,
+				     int offset,
+				     int size,
+				     u32 val);
+
+/*
+ * These are used to to config reads and writes in the early stages of
+ * setup before the driver infrastructure has been set up enough to be
+ * able to do config reads and writes.
+ */
+#define early_cfg_read(where, size, value) \
+	_tile_cfg_read(controller, \
+		       current_bus, \
+		       pci_slot, \
+		       pci_fn, \
+		       where, \
+		       size, \
+		       value)
+
+#define early_cfg_write(where, size, value) \
+	_tile_cfg_write(controller, \
+		       current_bus, \
+		       pci_slot, \
+		       pci_fn, \
+		       where, \
+		       size, \
+		       value)
+
+
+
+#define PCICFG_BYTE	1
+#define PCICFG_WORD	2
+#define PCICFG_DWORD	4
+
+#define	TILE_NUM_PCIE	2
+
+#define pci_domain_nr(bus) (((struct pci_controller *)(bus)->sysdata)->index)
+
+/*
+ * This decides whether to display the domain number in /proc.
+ */
+static inline int pci_proc_domain(struct pci_bus *bus)
+{
+	return 1;
+}
+
+/*
+ * I/O space is currently not supported.
+ */
+
+#define TILE_PCIE_LOWER_IO		0x0
+#define TILE_PCIE_UPPER_IO		0x10000
+#define TILE_PCIE_PCIE_IO_SIZE		0x0000FFFF
+
+#define _PAGE_NO_CACHE		0
+#define _PAGE_GUARDED		0
+
+
+#define pcibios_assign_all_busses()    pci_assign_all_buses
+extern int pci_assign_all_buses;
+
+static inline void pcibios_set_master(struct pci_dev *dev)
+{
+	/* No special bus mastering setup handling */
+}
+
+#define PCIBIOS_MIN_MEM		0
+#define PCIBIOS_MIN_IO		TILE_PCIE_LOWER_IO
+
+/*
+ * This flag tells if the platform is TILEmpower that needs
+ * special configuration for the PLX switch chip.
+ */
+extern int blade_pci;
+
+/* implement the pci_ DMA API in terms of the generic device dma_ one */
+#include <asm-generic/pci-dma-compat.h>
+
+/* generic pci stuff */
+#include <asm-generic/pci.h>
+
+/* Use any cpu for PCI. */
+#define cpumask_of_pcibus(bus) cpu_online_mask
+
+#endif /* _ASM_TILE_PCI_H */
diff --git a/arch/tile/include/asm/percpu.h b/arch/tile/include/asm/percpu.h
new file mode 100644
index 00000000000..63294f5a8ef
--- /dev/null
+++ b/arch/tile/include/asm/percpu.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PERCPU_H
+#define _ASM_TILE_PERCPU_H
+
+register unsigned long __my_cpu_offset __asm__("tp");
+#define __my_cpu_offset __my_cpu_offset
+#define set_my_cpu_offset(tp) (__my_cpu_offset = (tp))
+
+#include <asm-generic/percpu.h>
+
+#endif /* _ASM_TILE_PERCPU_H */
diff --git a/arch/tile/include/asm/pgalloc.h b/arch/tile/include/asm/pgalloc.h
new file mode 100644
index 00000000000..cf52791a550
--- /dev/null
+++ b/arch/tile/include/asm/pgalloc.h
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PGALLOC_H
+#define _ASM_TILE_PGALLOC_H
+
+#include <linux/threads.h>
+#include <linux/mm.h>
+#include <linux/mmzone.h>
+#include <asm/fixmap.h>
+#include <hv/hypervisor.h>
+
+/* Bits for the size of the second-level page table. */
+#define L2_KERNEL_PGTABLE_SHIFT \
+  (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL + HV_LOG2_PTE_SIZE)
+
+/* We currently allocate user L2 page tables by page (unlike kernel L2s). */
+#if L2_KERNEL_PGTABLE_SHIFT < HV_LOG2_PAGE_SIZE_SMALL
+#define L2_USER_PGTABLE_SHIFT HV_LOG2_PAGE_SIZE_SMALL
+#else
+#define L2_USER_PGTABLE_SHIFT L2_KERNEL_PGTABLE_SHIFT
+#endif
+
+/* How many pages do we need, as an "order", for a user L2 page table? */
+#define L2_USER_PGTABLE_ORDER (L2_USER_PGTABLE_SHIFT - HV_LOG2_PAGE_SIZE_SMALL)
+
+/* How big is a kernel L2 page table? */
+#define L2_KERNEL_PGTABLE_SIZE (1 << L2_KERNEL_PGTABLE_SHIFT)
+
+static inline void set_pmd(pmd_t *pmdp, pmd_t pmd)
+{
+#ifdef CONFIG_64BIT
+	set_pte_order(pmdp, pmd, L2_USER_PGTABLE_ORDER);
+#else
+	set_pte_order(&pmdp->pud.pgd, pmd.pud.pgd, L2_USER_PGTABLE_ORDER);
+#endif
+}
+
+static inline void pmd_populate_kernel(struct mm_struct *mm,
+				       pmd_t *pmd, pte_t *ptep)
+{
+	set_pmd(pmd, ptfn_pmd(__pa(ptep) >> HV_LOG2_PAGE_TABLE_ALIGN,
+			      __pgprot(_PAGE_PRESENT)));
+}
+
+static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
+				pgtable_t page)
+{
+	set_pmd(pmd, ptfn_pmd(HV_PFN_TO_PTFN(page_to_pfn(page)),
+			      __pgprot(_PAGE_PRESENT)));
+}
+
+/*
+ * Allocate and free page tables.
+ */
+
+extern pgd_t *pgd_alloc(struct mm_struct *mm);
+extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
+
+extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address);
+extern void pte_free(struct mm_struct *mm, struct page *pte);
+
+#define pmd_pgtable(pmd) pmd_page(pmd)
+
+static inline pte_t *
+pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
+{
+	return pfn_to_kaddr(page_to_pfn(pte_alloc_one(mm, address)));
+}
+
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
+{
+	BUG_ON((unsigned long)pte & (PAGE_SIZE-1));
+	pte_free(mm, virt_to_page(pte));
+}
+
+extern void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte,
+			   unsigned long address);
+
+#define check_pgt_cache()	do { } while (0)
+
+/*
+ * Get the small-page pte_t lowmem entry for a given pfn.
+ * This may or may not be in use, depending on whether the initial
+ * huge-page entry for the page has already been shattered.
+ */
+pte_t *get_prealloc_pte(unsigned long pfn);
+
+/* During init, we can shatter kernel huge pages if needed. */
+void shatter_pmd(pmd_t *pmd);
+
+#ifdef __tilegx__
+/* We share a single page allocator for both L1 and L2 page tables. */
+#if HV_L1_SIZE != HV_L2_SIZE
+# error Rework assumption that L1 and L2 page tables are same size.
+#endif
+#define L1_USER_PGTABLE_ORDER L2_USER_PGTABLE_ORDER
+#define pud_populate(mm, pud, pmd) \
+  pmd_populate_kernel((mm), (pmd_t *)(pud), (pte_t *)(pmd))
+#define pmd_alloc_one(mm, addr) \
+  ((pmd_t *)page_to_virt(pte_alloc_one((mm), (addr))))
+#define pmd_free(mm, pmdp) \
+  pte_free((mm), virt_to_page(pmdp))
+#define __pmd_free_tlb(tlb, pmdp, address) \
+  __pte_free_tlb((tlb), virt_to_page(pmdp), (address))
+#endif
+
+#endif /* _ASM_TILE_PGALLOC_H */
diff --git a/arch/tile/include/asm/pgtable.h b/arch/tile/include/asm/pgtable.h
new file mode 100644
index 00000000000..b3367379d53
--- /dev/null
+++ b/arch/tile/include/asm/pgtable.h
@@ -0,0 +1,480 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * This file contains the functions and defines necessary to modify and use
+ * the TILE page table tree.
+ */
+
+#ifndef _ASM_TILE_PGTABLE_H
+#define _ASM_TILE_PGTABLE_H
+
+#include <hv/hypervisor.h>
+
+#ifndef __ASSEMBLY__
+
+#include <linux/bitops.h>
+#include <linux/threads.h>
+#include <linux/slab.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <asm/processor.h>
+#include <asm/fixmap.h>
+#include <asm/system.h>
+
+struct mm_struct;
+struct vm_area_struct;
+
+/*
+ * ZERO_PAGE is a global shared page that is always zero: used
+ * for zero-mapped memory areas etc..
+ */
+extern unsigned long empty_zero_page[PAGE_SIZE/sizeof(unsigned long)];
+#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
+
+extern pgd_t swapper_pg_dir[];
+extern pgprot_t swapper_pgprot;
+extern struct kmem_cache *pgd_cache;
+extern spinlock_t pgd_lock;
+extern struct list_head pgd_list;
+
+/*
+ * The very last slots in the pgd_t are for addresses unusable by Linux
+ * (pgd_addr_invalid() returns true).  So we use them for the list structure.
+ * The x86 code we are modelled on uses the page->private/index fields
+ * (older 2.6 kernels) or the lru list (newer 2.6 kernels), but since
+ * our pgds are so much smaller than a page, it seems a waste to
+ * spend a whole page on each pgd.
+ */
+#define PGD_LIST_OFFSET \
+  ((PTRS_PER_PGD * sizeof(pgd_t)) - sizeof(struct list_head))
+#define pgd_to_list(pgd) \
+  ((struct list_head *)((char *)(pgd) + PGD_LIST_OFFSET))
+#define list_to_pgd(list) \
+  ((pgd_t *)((char *)(list) - PGD_LIST_OFFSET))
+
+extern void pgtable_cache_init(void);
+extern void paging_init(void);
+extern void set_page_homes(void);
+
+#define FIRST_USER_ADDRESS	0
+
+#define _PAGE_PRESENT           HV_PTE_PRESENT
+#define _PAGE_HUGE_PAGE         HV_PTE_PAGE
+#define _PAGE_READABLE          HV_PTE_READABLE
+#define _PAGE_WRITABLE          HV_PTE_WRITABLE
+#define _PAGE_EXECUTABLE        HV_PTE_EXECUTABLE
+#define _PAGE_ACCESSED          HV_PTE_ACCESSED
+#define _PAGE_DIRTY             HV_PTE_DIRTY
+#define _PAGE_GLOBAL            HV_PTE_GLOBAL
+#define _PAGE_USER              HV_PTE_USER
+
+/*
+ * All the "standard" bits.  Cache-control bits are managed elsewhere.
+ * This is used to test for valid level-2 page table pointers by checking
+ * all the bits, and to mask away the cache control bits for mprotect.
+ */
+#define _PAGE_ALL (\
+  _PAGE_PRESENT | \
+  _PAGE_HUGE_PAGE | \
+  _PAGE_READABLE | \
+  _PAGE_WRITABLE | \
+  _PAGE_EXECUTABLE | \
+  _PAGE_ACCESSED | \
+  _PAGE_DIRTY | \
+  _PAGE_GLOBAL | \
+  _PAGE_USER \
+)
+
+#define PAGE_NONE \
+	__pgprot(_PAGE_PRESENT | _PAGE_ACCESSED)
+#define PAGE_SHARED \
+	__pgprot(_PAGE_PRESENT | _PAGE_READABLE | _PAGE_WRITABLE | \
+		 _PAGE_USER | _PAGE_ACCESSED)
+
+#define PAGE_SHARED_EXEC \
+	__pgprot(_PAGE_PRESENT | _PAGE_READABLE | _PAGE_WRITABLE | \
+		 _PAGE_EXECUTABLE | _PAGE_USER | _PAGE_ACCESSED)
+#define PAGE_COPY_NOEXEC \
+	__pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | _PAGE_READABLE)
+#define PAGE_COPY_EXEC \
+	__pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | \
+		 _PAGE_READABLE | _PAGE_EXECUTABLE)
+#define PAGE_COPY \
+	PAGE_COPY_NOEXEC
+#define PAGE_READONLY \
+	__pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | _PAGE_READABLE)
+#define PAGE_READONLY_EXEC \
+	__pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | \
+		 _PAGE_READABLE | _PAGE_EXECUTABLE)
+
+#define _PAGE_KERNEL_RO \
+ (_PAGE_PRESENT | _PAGE_GLOBAL | _PAGE_READABLE | _PAGE_ACCESSED)
+#define _PAGE_KERNEL \
+ (_PAGE_KERNEL_RO | _PAGE_WRITABLE | _PAGE_DIRTY)
+#define _PAGE_KERNEL_EXEC       (_PAGE_KERNEL_RO | _PAGE_EXECUTABLE)
+
+#define PAGE_KERNEL		__pgprot(_PAGE_KERNEL)
+#define PAGE_KERNEL_RO		__pgprot(_PAGE_KERNEL_RO)
+#define PAGE_KERNEL_EXEC	__pgprot(_PAGE_KERNEL_EXEC)
+
+#define page_to_kpgprot(p) PAGE_KERNEL
+
+/*
+ * We could tighten these up, but for now writable or executable
+ * implies readable.
+ */
+#define __P000	PAGE_NONE
+#define __P001	PAGE_READONLY
+#define __P010	PAGE_COPY      /* this is write-only, which we won't support */
+#define __P011	PAGE_COPY
+#define __P100	PAGE_READONLY_EXEC
+#define __P101	PAGE_READONLY_EXEC
+#define __P110	PAGE_COPY_EXEC
+#define __P111	PAGE_COPY_EXEC
+
+#define __S000	PAGE_NONE
+#define __S001	PAGE_READONLY
+#define __S010	PAGE_SHARED
+#define __S011	PAGE_SHARED
+#define __S100	PAGE_READONLY_EXEC
+#define __S101	PAGE_READONLY_EXEC
+#define __S110	PAGE_SHARED_EXEC
+#define __S111	PAGE_SHARED_EXEC
+
+/*
+ * All the normal _PAGE_ALL bits are ignored for PMDs, except PAGE_PRESENT
+ * and PAGE_HUGE_PAGE, which must be one and zero, respectively.
+ * We set the ignored bits to zero.
+ */
+#define _PAGE_TABLE     _PAGE_PRESENT
+
+/* Inherit the caching flags from the old protection bits. */
+#define pgprot_modify(oldprot, newprot) \
+  (pgprot_t) { ((oldprot).val & ~_PAGE_ALL) | (newprot).val }
+
+/* Just setting the PFN to zero suffices. */
+#define pte_pgprot(x) hv_pte_set_pfn((x), 0)
+
+/*
+ * For PTEs and PDEs, we must clear the Present bit first when
+ * clearing a page table entry, so clear the bottom half first and
+ * enforce ordering with a barrier.
+ */
+static inline void __pte_clear(pte_t *ptep)
+{
+#ifdef __tilegx__
+	ptep->val = 0;
+#else
+	u32 *tmp = (u32 *)ptep;
+	tmp[0] = 0;
+	barrier();
+	tmp[1] = 0;
+#endif
+}
+#define pte_clear(mm, addr, ptep) __pte_clear(ptep)
+
+/*
+ * The following only work if pte_present() is true.
+ * Undefined behaviour if not..
+ */
+#define pte_present hv_pte_get_present
+#define pte_user hv_pte_get_user
+#define pte_read hv_pte_get_readable
+#define pte_dirty hv_pte_get_dirty
+#define pte_young hv_pte_get_accessed
+#define pte_write hv_pte_get_writable
+#define pte_exec hv_pte_get_executable
+#define pte_huge hv_pte_get_page
+#define pte_rdprotect hv_pte_clear_readable
+#define pte_exprotect hv_pte_clear_executable
+#define pte_mkclean hv_pte_clear_dirty
+#define pte_mkold hv_pte_clear_accessed
+#define pte_wrprotect hv_pte_clear_writable
+#define pte_mksmall hv_pte_clear_page
+#define pte_mkread hv_pte_set_readable
+#define pte_mkexec hv_pte_set_executable
+#define pte_mkdirty hv_pte_set_dirty
+#define pte_mkyoung hv_pte_set_accessed
+#define pte_mkwrite hv_pte_set_writable
+#define pte_mkhuge hv_pte_set_page
+
+#define pte_special(pte) 0
+#define pte_mkspecial(pte) (pte)
+
+/*
+ * Use some spare bits in the PTE for user-caching tags.
+ */
+#define pte_set_forcecache hv_pte_set_client0
+#define pte_get_forcecache hv_pte_get_client0
+#define pte_clear_forcecache hv_pte_clear_client0
+#define pte_set_anyhome hv_pte_set_client1
+#define pte_get_anyhome hv_pte_get_client1
+#define pte_clear_anyhome hv_pte_clear_client1
+
+/*
+ * A migrating PTE has PAGE_PRESENT clear but all the other bits preserved.
+ */
+#define pte_migrating hv_pte_get_migrating
+#define pte_mkmigrate(x) hv_pte_set_migrating(hv_pte_clear_present(x))
+#define pte_donemigrate(x) hv_pte_set_present(hv_pte_clear_migrating(x))
+
+#define pte_ERROR(e) \
+	pr_err("%s:%d: bad pte 0x%016llx.\n", __FILE__, __LINE__, pte_val(e))
+#define pgd_ERROR(e) \
+	pr_err("%s:%d: bad pgd 0x%016llx.\n", __FILE__, __LINE__, pgd_val(e))
+
+/*
+ * set_pte_order() sets the given PTE and also sanity-checks the
+ * requested PTE against the page homecaching.  Unspecified parts
+ * of the PTE are filled in when it is written to memory, i.e. all
+ * caching attributes if "!forcecache", or the home cpu if "anyhome".
+ */
+extern void set_pte_order(pte_t *ptep, pte_t pte, int order);
+
+#define set_pte(ptep, pteval) set_pte_order(ptep, pteval, 0)
+#define set_pte_at(mm, addr, ptep, pteval) set_pte(ptep, pteval)
+#define set_pte_atomic(pteptr, pteval) set_pte(pteptr, pteval)
+
+#define pte_page(x)		pfn_to_page(pte_pfn(x))
+
+static inline int pte_none(pte_t pte)
+{
+	return !pte.val;
+}
+
+static inline unsigned long pte_pfn(pte_t pte)
+{
+	return hv_pte_get_pfn(pte);
+}
+
+/* Set or get the remote cache cpu in a pgprot with remote caching. */
+extern pgprot_t set_remote_cache_cpu(pgprot_t prot, int cpu);
+extern int get_remote_cache_cpu(pgprot_t prot);
+
+static inline pte_t pfn_pte(unsigned long pfn, pgprot_t prot)
+{
+	return hv_pte_set_pfn(prot, pfn);
+}
+
+/* Support for priority mappings. */
+extern void start_mm_caching(struct mm_struct *mm);
+extern void check_mm_caching(struct mm_struct *prev, struct mm_struct *next);
+
+/*
+ * Support non-linear file mappings (see sys_remap_file_pages).
+ * This is defined by CLIENT1 set but CLIENT0 and _PAGE_PRESENT clear, and the
+ * file offset in the 32 high bits.
+ */
+#define _PAGE_FILE        HV_PTE_CLIENT1
+#define PTE_FILE_MAX_BITS 32
+#define pte_file(pte)     (hv_pte_get_client1(pte) && !hv_pte_get_client0(pte))
+#define pte_to_pgoff(pte) ((pte).val >> 32)
+#define pgoff_to_pte(off) ((pte_t) { (((long long)(off)) << 32) | _PAGE_FILE })
+
+/*
+ * Encode and de-code a swap entry (see <linux/swapops.h>).
+ * We put the swap file type+offset in the 32 high bits;
+ * I believe we can just leave the low bits clear.
+ */
+#define __swp_type(swp)		((swp).val & 0x1f)
+#define __swp_offset(swp)	((swp).val >> 5)
+#define __swp_entry(type, off)	((swp_entry_t) { (type) | ((off) << 5) })
+#define __pte_to_swp_entry(pte)	((swp_entry_t) { (pte).val >> 32 })
+#define __swp_entry_to_pte(swp)	((pte_t) { (((long long) ((swp).val)) << 32) })
+
+/*
+ * clone_pgd_range(pgd_t *dst, pgd_t *src, int count);
+ *
+ *  dst - pointer to pgd range anwhere on a pgd page
+ *  src - ""
+ *  count - the number of pgds to copy.
+ *
+ * dst and src can be on the same page, but the range must not overlap,
+ * and must not cross a page boundary.
+ */
+static inline void clone_pgd_range(pgd_t *dst, pgd_t *src, int count)
+{
+       memcpy(dst, src, count * sizeof(pgd_t));
+}
+
+/*
+ * Conversion functions: convert a page and protection to a page entry,
+ * and a page entry and page directory to the page they refer to.
+ */
+
+#define mk_pte(page, pgprot)	pfn_pte(page_to_pfn(page), (pgprot))
+
+/*
+ * If we are doing an mprotect(), just accept the new vma->vm_page_prot
+ * value and combine it with the PFN from the old PTE to get a new PTE.
+ */
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+{
+	return pfn_pte(hv_pte_get_pfn(pte), newprot);
+}
+
+/*
+ * The pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD]
+ *
+ * This macro returns the index of the entry in the pgd page which would
+ * control the given virtual address.
+ */
+#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD - 1))
+
+/*
+ * pgd_offset() returns a (pgd_t *)
+ * pgd_index() is used get the offset into the pgd page's array of pgd_t's.
+ */
+#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address))
+
+/*
+ * A shortcut which implies the use of the kernel's pgd, instead
+ * of a process's.
+ */
+#define pgd_offset_k(address) pgd_offset(&init_mm, address)
+
+#if defined(CONFIG_HIGHPTE)
+extern pte_t *_pte_offset_map(pmd_t *, unsigned long address, enum km_type);
+#define pte_offset_map(dir, address) \
+	_pte_offset_map(dir, address, KM_PTE0)
+#define pte_offset_map_nested(dir, address) \
+	_pte_offset_map(dir, address, KM_PTE1)
+#define pte_unmap(pte) kunmap_atomic(pte, KM_PTE0)
+#define pte_unmap_nested(pte) kunmap_atomic(pte, KM_PTE1)
+#else
+#define pte_offset_map(dir, address) pte_offset_kernel(dir, address)
+#define pte_offset_map_nested(dir, address) pte_offset_map(dir, address)
+#define pte_unmap(pte) do { } while (0)
+#define pte_unmap_nested(pte) do { } while (0)
+#endif
+
+/* Clear a non-executable kernel PTE and flush it from the TLB. */
+#define kpte_clear_flush(ptep, vaddr)		\
+do {						\
+	pte_clear(&init_mm, (vaddr), (ptep));	\
+	local_flush_tlb_page(FLUSH_NONEXEC, (vaddr), PAGE_SIZE); \
+} while (0)
+
+/*
+ * The kernel page tables contain what we need, and we flush when we
+ * change specific page table entries.
+ */
+#define update_mmu_cache(vma, address, pte) do { } while (0)
+
+#ifdef CONFIG_FLATMEM
+#define kern_addr_valid(addr)	(1)
+#endif /* CONFIG_FLATMEM */
+
+#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)		\
+		remap_pfn_range(vma, vaddr, pfn, size, prot)
+
+extern void vmalloc_sync_all(void);
+
+#endif /* !__ASSEMBLY__ */
+
+#ifdef __tilegx__
+#include <asm/pgtable_64.h>
+#else
+#include <asm/pgtable_32.h>
+#endif
+
+#ifndef __ASSEMBLY__
+
+static inline int pmd_none(pmd_t pmd)
+{
+	/*
+	 * Only check low word on 32-bit platforms, since it might be
+	 * out of sync with upper half.
+	 */
+	return (unsigned long)pmd_val(pmd) == 0;
+}
+
+static inline int pmd_present(pmd_t pmd)
+{
+	return pmd_val(pmd) & _PAGE_PRESENT;
+}
+
+static inline int pmd_bad(pmd_t pmd)
+{
+	return ((pmd_val(pmd) & _PAGE_ALL) != _PAGE_TABLE);
+}
+
+static inline unsigned long pages_to_mb(unsigned long npg)
+{
+	return npg >> (20 - PAGE_SHIFT);
+}
+
+/*
+ * The pmd can be thought of an array like this: pmd_t[PTRS_PER_PMD]
+ *
+ * This function returns the index of the entry in the pmd which would
+ * control the given virtual address.
+ */
+static inline unsigned long pmd_index(unsigned long address)
+{
+	return (address >> PMD_SHIFT) & (PTRS_PER_PMD - 1);
+}
+
+/*
+ * A given kernel pmd_t maps to a specific virtual address (either a
+ * kernel huge page or a kernel pte_t table).  Since kernel pte_t
+ * tables can be aligned at sub-page granularity, this function can
+ * return non-page-aligned pointers, despite its name.
+ */
+static inline unsigned long pmd_page_vaddr(pmd_t pmd)
+{
+	phys_addr_t pa =
+		(phys_addr_t)pmd_ptfn(pmd) << HV_LOG2_PAGE_TABLE_ALIGN;
+	return (unsigned long)__va(pa);
+}
+
+/*
+ * A pmd_t points to the base of a huge page or to a pte_t array.
+ * If a pte_t array, since we can have multiple per page, we don't
+ * have a one-to-one mapping of pmd_t's to pages.  However, this is
+ * OK for pte_lockptr(), since we just end up with potentially one
+ * lock being used for several pte_t arrays.
+ */
+#define pmd_page(pmd) pfn_to_page(HV_PTFN_TO_PFN(pmd_ptfn(pmd)))
+
+/*
+ * The pte page can be thought of an array like this: pte_t[PTRS_PER_PTE]
+ *
+ * This macro returns the index of the entry in the pte page which would
+ * control the given virtual address.
+ */
+static inline unsigned long pte_index(unsigned long address)
+{
+	return (address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1);
+}
+
+static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address)
+{
+       return (pte_t *)pmd_page_vaddr(*pmd) + pte_index(address);
+}
+
+static inline int pmd_huge_page(pmd_t pmd)
+{
+	return pmd_val(pmd) & _PAGE_HUGE_PAGE;
+}
+
+#include <asm-generic/pgtable.h>
+
+/* Support /proc/NN/pgtable API. */
+struct seq_file;
+int arch_proc_pgtable_show(struct seq_file *m, struct mm_struct *mm,
+			   unsigned long vaddr, pte_t *ptep, void **datap);
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_PGTABLE_H */
diff --git a/arch/tile/include/asm/pgtable_32.h b/arch/tile/include/asm/pgtable_32.h
new file mode 100644
index 00000000000..53ec3488474
--- /dev/null
+++ b/arch/tile/include/asm/pgtable_32.h
@@ -0,0 +1,129 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ */
+
+#ifndef _ASM_TILE_PGTABLE_32_H
+#define _ASM_TILE_PGTABLE_32_H
+
+/*
+ * The level-1 index is defined by the huge page size.  A PGD is composed
+ * of PTRS_PER_PGD pgd_t's and is the top level of the page table.
+ */
+#define PGDIR_SHIFT	HV_LOG2_PAGE_SIZE_LARGE
+#define PGDIR_SIZE	HV_PAGE_SIZE_LARGE
+#define PGDIR_MASK	(~(PGDIR_SIZE-1))
+#define PTRS_PER_PGD	(1 << (32 - PGDIR_SHIFT))
+
+/*
+ * The level-2 index is defined by the difference between the huge
+ * page size and the normal page size.  A PTE is composed of
+ * PTRS_PER_PTE pte_t's and is the bottom level of the page table.
+ * Note that the hypervisor docs use PTE for what we call pte_t, so
+ * this nomenclature is somewhat confusing.
+ */
+#define PTRS_PER_PTE (1 << (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL))
+
+#ifndef __ASSEMBLY__
+
+/*
+ * Right now we initialize only a single pte table. It can be extended
+ * easily, subsequent pte tables have to be allocated in one physical
+ * chunk of RAM.
+ *
+ * HOWEVER, if we are using an allocation scheme with slop after the
+ * end of the page table (e.g. where our L2 page tables are 2KB but
+ * our pages are 64KB and we are allocating via the page allocator)
+ * we can't extend it easily.
+ */
+#define LAST_PKMAP PTRS_PER_PTE
+
+#define PKMAP_BASE   ((FIXADDR_BOOT_START - PAGE_SIZE*LAST_PKMAP) & PGDIR_MASK)
+
+#ifdef CONFIG_HIGHMEM
+# define __VMAPPING_END	(PKMAP_BASE & ~(HPAGE_SIZE-1))
+#else
+# define __VMAPPING_END	(FIXADDR_START & ~(HPAGE_SIZE-1))
+#endif
+
+#ifdef CONFIG_HUGEVMAP
+#define HUGE_VMAP_END	__VMAPPING_END
+#define HUGE_VMAP_BASE	(HUGE_VMAP_END - CONFIG_NR_HUGE_VMAPS * HPAGE_SIZE)
+#define _VMALLOC_END	HUGE_VMAP_BASE
+#else
+#define _VMALLOC_END	__VMAPPING_END
+#endif
+
+/*
+ * Align the vmalloc area to an L2 page table, and leave a guard page
+ * at the beginning and end.  The vmalloc code also puts in an internal
+ * guard page between each allocation.
+ */
+#define VMALLOC_END	(_VMALLOC_END - PAGE_SIZE)
+extern unsigned long VMALLOC_RESERVE /* = CONFIG_VMALLOC_RESERVE */;
+#define _VMALLOC_START	(_VMALLOC_END - VMALLOC_RESERVE)
+#define VMALLOC_START	(_VMALLOC_START + PAGE_SIZE)
+
+/* This is the maximum possible amount of lowmem. */
+#define MAXMEM		(_VMALLOC_START - PAGE_OFFSET)
+
+/* We have no pmd or pud since we are strictly a two-level page table */
+#include <asm-generic/pgtable-nopmd.h>
+
+/* We don't define any pgds for these addresses. */
+static inline int pgd_addr_invalid(unsigned long addr)
+{
+	return addr >= MEM_HV_INTRPT;
+}
+
+/*
+ * Provide versions of these routines that can be used safely when
+ * the hypervisor may be asynchronously modifying dirty/accessed bits.
+ * ptep_get_and_clear() matches the generic one but we provide it to
+ * be parallel with the 64-bit code.
+ */
+#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
+#define __HAVE_ARCH_PTEP_SET_WRPROTECT
+#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
+
+extern int ptep_test_and_clear_young(struct vm_area_struct *,
+				     unsigned long addr, pte_t *);
+extern void ptep_set_wrprotect(struct mm_struct *,
+			       unsigned long addr, pte_t *);
+
+#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
+static inline pte_t ptep_get_and_clear(struct mm_struct *mm,
+				       unsigned long addr, pte_t *ptep)
+{
+	pte_t pte = *ptep;
+	pte_clear(_mm, addr, ptep);
+	return pte;
+}
+
+/* Create a pmd from a PTFN. */
+static inline pmd_t ptfn_pmd(unsigned long ptfn, pgprot_t prot)
+{
+	return (pmd_t){ { hv_pte_set_ptfn(prot, ptfn) } };
+}
+
+/* Return the page-table frame number (ptfn) that a pmd_t points at. */
+#define pmd_ptfn(pmd) hv_pte_get_ptfn((pmd).pud.pgd)
+
+static inline void pmd_clear(pmd_t *pmdp)
+{
+	__pte_clear(&pmdp->pud.pgd);
+}
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_TILE_PGTABLE_32_H */
diff --git a/arch/tile/include/asm/poll.h b/arch/tile/include/asm/poll.h
new file mode 100644
index 00000000000..c98509d3149
--- /dev/null
+++ b/arch/tile/include/asm/poll.h
@@ -0,0 +1 @@
+#include <asm-generic/poll.h>
diff --git a/arch/tile/include/asm/posix_types.h b/arch/tile/include/asm/posix_types.h
new file mode 100644
index 00000000000..22cae6230ce
--- /dev/null
+++ b/arch/tile/include/asm/posix_types.h
@@ -0,0 +1 @@
+#include <asm-generic/posix_types.h>
diff --git a/arch/tile/include/asm/processor.h b/arch/tile/include/asm/processor.h
new file mode 100644
index 00000000000..d942d09b252
--- /dev/null
+++ b/arch/tile/include/asm/processor.h
@@ -0,0 +1,338 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PROCESSOR_H
+#define _ASM_TILE_PROCESSOR_H
+
+#ifndef __ASSEMBLY__
+
+/*
+ * NOTE: we don't include <linux/ptrace.h> or <linux/percpu.h> as one
+ * normally would, due to #include dependencies.
+ */
+#include <linux/types.h>
+#include <asm/ptrace.h>
+#include <asm/percpu.h>
+
+#include <arch/chip.h>
+#include <arch/spr_def.h>
+
+struct task_struct;
+struct thread_struct;
+
+typedef struct {
+	unsigned long seg;
+} mm_segment_t;
+
+/*
+ * Default implementation of macro that returns current
+ * instruction pointer ("program counter").
+ */
+void *current_text_addr(void);
+
+#if CHIP_HAS_TILE_DMA()
+/* Capture the state of a suspended DMA. */
+struct tile_dma_state {
+	int enabled;
+	unsigned long src;
+	unsigned long dest;
+	unsigned long strides;
+	unsigned long chunk_size;
+	unsigned long src_chunk;
+	unsigned long dest_chunk;
+	unsigned long byte;
+	unsigned long status;
+};
+
+/*
+ * A mask of the DMA status register for selecting only the 'running'
+ * and 'done' bits.
+ */
+#define DMA_STATUS_MASK \
+  (SPR_DMA_STATUS__RUNNING_MASK | SPR_DMA_STATUS__DONE_MASK)
+#endif
+
+/*
+ * Track asynchronous TLB events (faults and access violations)
+ * that occur while we are in kernel mode from DMA or the SN processor.
+ */
+struct async_tlb {
+	short fault_num;         /* original fault number; 0 if none */
+	char is_fault;           /* was it a fault (vs an access violation) */
+	char is_write;           /* for fault: was it caused by a write? */
+	unsigned long address;   /* what address faulted? */
+};
+
+#ifdef CONFIG_HARDWALL
+struct hardwall_info;
+#endif
+
+struct thread_struct {
+	/* kernel stack pointer */
+	unsigned long  ksp;
+	/* kernel PC */
+	unsigned long  pc;
+	/* starting user stack pointer (for page migration) */
+	unsigned long  usp0;
+	/* pid of process that created this one */
+	pid_t creator_pid;
+#if CHIP_HAS_TILE_DMA()
+	/* DMA info for suspended threads (byte == 0 means no DMA state) */
+	struct tile_dma_state tile_dma_state;
+#endif
+	/* User EX_CONTEXT registers */
+	unsigned long ex_context[2];
+	/* User SYSTEM_SAVE registers */
+	unsigned long system_save[4];
+	/* User interrupt mask */
+	unsigned long long interrupt_mask;
+	/* User interrupt-control 0 state */
+	unsigned long intctrl_0;
+#if CHIP_HAS_PROC_STATUS_SPR()
+	/* Any other miscellaneous processor state bits */
+	unsigned long proc_status;
+#endif
+#ifdef CONFIG_HARDWALL
+	/* Is this task tied to an activated hardwall? */
+	struct hardwall_info *hardwall;
+	/* Chains this task into the list at hardwall->list. */
+	struct list_head hardwall_list;
+#endif
+#if CHIP_HAS_TILE_DMA()
+	/* Async DMA TLB fault information */
+	struct async_tlb dma_async_tlb;
+#endif
+#if CHIP_HAS_SN_PROC()
+	/* Was static network processor when we were switched out? */
+	int sn_proc_running;
+	/* Async SNI TLB fault information */
+	struct async_tlb sn_async_tlb;
+#endif
+};
+
+#endif /* !__ASSEMBLY__ */
+
+/*
+ * Start with "sp" this many bytes below the top of the kernel stack.
+ * This preserves the invariant that a called function may write to *sp.
+ */
+#define STACK_TOP_DELTA 8
+
+/*
+ * When entering the kernel via a fault, start with the top of the
+ * pt_regs structure this many bytes below the top of the page.
+ * This aligns the pt_regs structure optimally for cache-line access.
+ */
+#ifdef __tilegx__
+#define KSTK_PTREGS_GAP  48
+#else
+#define KSTK_PTREGS_GAP  56
+#endif
+
+#ifndef __ASSEMBLY__
+
+#ifdef __tilegx__
+#define TASK_SIZE_MAX		(MEM_LOW_END + 1)
+#else
+#define TASK_SIZE_MAX		PAGE_OFFSET
+#endif
+
+/* TASK_SIZE and related variables are always checked in "current" context. */
+#ifdef CONFIG_COMPAT
+#define COMPAT_TASK_SIZE	(1UL << 31)
+#define TASK_SIZE		((current_thread_info()->status & TS_COMPAT) ?\
+				 COMPAT_TASK_SIZE : TASK_SIZE_MAX)
+#else
+#define TASK_SIZE		TASK_SIZE_MAX
+#endif
+
+/* We provide a minimal "vdso" a la x86; just the sigreturn code for now. */
+#define VDSO_BASE		(TASK_SIZE - PAGE_SIZE)
+
+#define STACK_TOP		VDSO_BASE
+
+/* STACK_TOP_MAX is used temporarily in execve and should not check COMPAT. */
+#define STACK_TOP_MAX		TASK_SIZE_MAX
+
+/*
+ * This decides where the kernel will search for a free chunk of vm
+ * space during mmap's, if it is using bottom-up mapping.
+ */
+#define TASK_UNMAPPED_BASE	(PAGE_ALIGN(TASK_SIZE / 3))
+
+#define HAVE_ARCH_PICK_MMAP_LAYOUT
+
+#define INIT_THREAD {                                                   \
+	.ksp = (unsigned long)init_stack + THREAD_SIZE - STACK_TOP_DELTA, \
+	.interrupt_mask = -1ULL                                         \
+}
+
+/* Kernel stack top for the task that first boots on this cpu. */
+DECLARE_PER_CPU(unsigned long, boot_sp);
+
+/* PC to boot from on this cpu. */
+DECLARE_PER_CPU(unsigned long, boot_pc);
+
+/* Do necessary setup to start up a newly executed thread. */
+static inline void start_thread(struct pt_regs *regs,
+				unsigned long pc, unsigned long usp)
+{
+	regs->pc = pc;
+	regs->sp = usp;
+}
+
+/* Free all resources held by a thread. */
+static inline void release_thread(struct task_struct *dead_task)
+{
+	/* Nothing for now */
+}
+
+/* Prepare to copy thread state - unlazy all lazy status. */
+#define prepare_to_copy(tsk)	do { } while (0)
+
+extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
+
+
+/*
+ * Return saved (kernel) PC of a blocked thread.
+ * Only used in a printk() in kernel/sched.c, so don't work too hard.
+ */
+#define thread_saved_pc(t)   ((t)->thread.pc)
+
+unsigned long get_wchan(struct task_struct *p);
+
+/* Return initial ksp value for given task. */
+#define task_ksp0(task) ((unsigned long)(task)->stack + THREAD_SIZE)
+
+/* Return some info about the user process TASK. */
+#define KSTK_TOP(task)	(task_ksp0(task) - STACK_TOP_DELTA)
+#define task_pt_regs(task) \
+  ((struct pt_regs *)(task_ksp0(task) - KSTK_PTREGS_GAP) - 1)
+#define task_sp(task)	(task_pt_regs(task)->sp)
+#define task_pc(task)	(task_pt_regs(task)->pc)
+/* Aliases for pc and sp (used in fs/proc/array.c) */
+#define KSTK_EIP(task)	task_pc(task)
+#define KSTK_ESP(task)	task_sp(task)
+
+/* Standard format for printing registers and other word-size data. */
+#ifdef __tilegx__
+# define REGFMT "0x%016lx"
+#else
+# define REGFMT "0x%08lx"
+#endif
+
+/*
+ * Do some slow action (e.g. read a slow SPR).
+ * Note that this must also have compiler-barrier semantics since
+ * it may be used in a busy loop reading memory.
+ */
+static inline void cpu_relax(void)
+{
+	__insn_mfspr(SPR_PASS);
+	barrier();
+}
+
+struct siginfo;
+extern void arch_coredump_signal(struct siginfo *, struct pt_regs *);
+#define arch_coredump_signal arch_coredump_signal
+
+/* Info on this processor (see fs/proc/cpuinfo.c) */
+struct seq_operations;
+extern const struct seq_operations cpuinfo_op;
+
+/* Provide information about the chip model. */
+extern char chip_model[64];
+
+/* Data on which physical memory controller corresponds to which NUMA node. */
+extern int node_controller[];
+
+
+/* Do we dump information to the console when a user application crashes? */
+extern int show_crashinfo;
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/* Does the heap allocator return hash-for-home pages by default? */
+extern int hash_default;
+
+/* Should kernel stack pages be hash-for-home? */
+extern int kstack_hash;
+
+/* Does MAP_ANONYMOUS return hash-for-home pages by default? */
+#define uheap_hash hash_default
+
+#else
+#define hash_default 0
+#define kstack_hash 0
+#define uheap_hash 0
+#endif
+
+/* Are we using huge pages in the TLB for kernel data? */
+extern int kdata_huge;
+
+#define PREFETCH_STRIDE CHIP_L2_LINE_SIZE()
+
+#else /* __ASSEMBLY__ */
+
+/* Do some slow action (e.g. read a slow SPR). */
+#define CPU_RELAX       mfspr zero, SPR_PASS
+
+#endif /* !__ASSEMBLY__ */
+
+/* Assembly code assumes that the PL is in the low bits. */
+#if SPR_EX_CONTEXT_1_1__PL_SHIFT != 0
+# error Fix assembly assumptions about PL
+#endif
+
+/* We sometimes use these macros for EX_CONTEXT_0_1 as well. */
+#if SPR_EX_CONTEXT_1_1__PL_SHIFT != SPR_EX_CONTEXT_0_1__PL_SHIFT || \
+    SPR_EX_CONTEXT_1_1__PL_RMASK != SPR_EX_CONTEXT_0_1__PL_RMASK || \
+    SPR_EX_CONTEXT_1_1__ICS_SHIFT != SPR_EX_CONTEXT_0_1__ICS_SHIFT || \
+    SPR_EX_CONTEXT_1_1__ICS_RMASK != SPR_EX_CONTEXT_0_1__ICS_RMASK
+# error Fix assumptions that EX1 macros work for both PL0 and PL1
+#endif
+
+/* Allow pulling apart and recombining the PL and ICS bits in EX_CONTEXT. */
+#define EX1_PL(ex1) \
+  (((ex1) >> SPR_EX_CONTEXT_1_1__PL_SHIFT) & SPR_EX_CONTEXT_1_1__PL_RMASK)
+#define EX1_ICS(ex1) \
+  (((ex1) >> SPR_EX_CONTEXT_1_1__ICS_SHIFT) & SPR_EX_CONTEXT_1_1__ICS_RMASK)
+#define PL_ICS_EX1(pl, ics) \
+  (((pl) << SPR_EX_CONTEXT_1_1__PL_SHIFT) | \
+   ((ics) << SPR_EX_CONTEXT_1_1__ICS_SHIFT))
+
+/*
+ * Provide symbolic constants for PLs.
+ * Note that assembly code assumes that USER_PL is zero.
+ */
+#define USER_PL 0
+#define KERNEL_PL 1
+
+/* SYSTEM_SAVE_1_0 holds the current cpu number ORed with ksp0. */
+#define CPU_LOG_MASK_VALUE 12
+#define CPU_MASK_VALUE ((1 << CPU_LOG_MASK_VALUE) - 1)
+#if CONFIG_NR_CPUS > CPU_MASK_VALUE
+# error Too many cpus!
+#endif
+#define raw_smp_processor_id() \
+	((int)__insn_mfspr(SPR_SYSTEM_SAVE_1_0) & CPU_MASK_VALUE)
+#define get_current_ksp0() \
+	(__insn_mfspr(SPR_SYSTEM_SAVE_1_0) & ~CPU_MASK_VALUE)
+#define next_current_ksp0(task) ({ \
+	unsigned long __ksp0 = task_ksp0(task); \
+	int __cpu = raw_smp_processor_id(); \
+	BUG_ON(__ksp0 & CPU_MASK_VALUE); \
+	__ksp0 | __cpu; \
+})
+
+#endif /* _ASM_TILE_PROCESSOR_H */
diff --git a/arch/tile/include/asm/ptrace.h b/arch/tile/include/asm/ptrace.h
new file mode 100644
index 00000000000..acdae814e01
--- /dev/null
+++ b/arch/tile/include/asm/ptrace.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_PTRACE_H
+#define _ASM_TILE_PTRACE_H
+
+#include <arch/chip.h>
+#include <arch/abi.h>
+
+/* These must match struct pt_regs, below. */
+#if CHIP_WORD_SIZE() == 32
+#define PTREGS_OFFSET_REG(n)    ((n)*4)
+#else
+#define PTREGS_OFFSET_REG(n)    ((n)*8)
+#endif
+#define PTREGS_OFFSET_BASE      0
+#define PTREGS_OFFSET_TP        PTREGS_OFFSET_REG(53)
+#define PTREGS_OFFSET_SP        PTREGS_OFFSET_REG(54)
+#define PTREGS_OFFSET_LR        PTREGS_OFFSET_REG(55)
+#define PTREGS_NR_GPRS          56
+#define PTREGS_OFFSET_PC        PTREGS_OFFSET_REG(56)
+#define PTREGS_OFFSET_EX1       PTREGS_OFFSET_REG(57)
+#define PTREGS_OFFSET_FAULTNUM  PTREGS_OFFSET_REG(58)
+#define PTREGS_OFFSET_ORIG_R0   PTREGS_OFFSET_REG(59)
+#define PTREGS_OFFSET_FLAGS     PTREGS_OFFSET_REG(60)
+#if CHIP_HAS_CMPEXCH()
+#define PTREGS_OFFSET_CMPEXCH   PTREGS_OFFSET_REG(61)
+#endif
+#define PTREGS_SIZE             PTREGS_OFFSET_REG(64)
+
+#ifndef __ASSEMBLY__
+
+#ifdef __KERNEL__
+/* Benefit from consistent use of "long" on all chips. */
+typedef unsigned long pt_reg_t;
+#else
+/* Provide appropriate length type to userspace regardless of -m32/-m64. */
+typedef uint_reg_t pt_reg_t;
+#endif
+
+/*
+ * This struct defines the way the registers are stored on the stack during a
+ * system call/exception.  It should be a multiple of 8 bytes to preserve
+ * normal stack alignment rules.
+ *
+ * Must track <sys/ucontext.h> and <sys/procfs.h>
+ */
+struct pt_regs {
+	/* Saved main processor registers; 56..63 are special. */
+	/* tp, sp, and lr must immediately follow regs[] for aliasing. */
+	pt_reg_t regs[53];
+	pt_reg_t tp;		/* aliases regs[TREG_TP] */
+	pt_reg_t sp;		/* aliases regs[TREG_SP] */
+	pt_reg_t lr;		/* aliases regs[TREG_LR] */
+
+	/* Saved special registers. */
+	pt_reg_t pc;		/* stored in EX_CONTEXT_1_0 */
+	pt_reg_t ex1;		/* stored in EX_CONTEXT_1_1 (PL and ICS bit) */
+	pt_reg_t faultnum;	/* fault number (INT_SWINT_1 for syscall) */
+	pt_reg_t orig_r0;	/* r0 at syscall entry, else zero */
+	pt_reg_t flags;		/* flags (see below) */
+#if !CHIP_HAS_CMPEXCH()
+	pt_reg_t pad[3];
+#else
+	pt_reg_t cmpexch;	/* value of CMPEXCH_VALUE SPR at interrupt */
+	pt_reg_t pad[2];
+#endif
+};
+
+#endif /* __ASSEMBLY__ */
+
+/* Flag bits in pt_regs.flags */
+#define PT_FLAGS_DISABLE_IRQ    1  /* on return to kernel, disable irqs */
+#define PT_FLAGS_CALLER_SAVES   2  /* caller-save registers are valid */
+#define PT_FLAGS_RESTORE_REGS   4  /* restore callee-save regs on return */
+
+#define PTRACE_GETREGS		12
+#define PTRACE_SETREGS		13
+#define PTRACE_GETFPREGS	14
+#define PTRACE_SETFPREGS	15
+
+/* Support TILE-specific ptrace options, with events starting at 16. */
+#define PTRACE_O_TRACEMIGRATE	0x00010000
+#define PTRACE_EVENT_MIGRATE	16
+#ifdef __KERNEL__
+#define PTRACE_O_MASK_TILE	(PTRACE_O_TRACEMIGRATE)
+#define PT_TRACE_MIGRATE	0x00080000
+#define PT_TRACE_MASK_TILE	(PT_TRACE_MIGRATE)
+#endif
+
+#ifdef __KERNEL__
+
+#ifndef __ASSEMBLY__
+
+#define instruction_pointer(regs) ((regs)->pc)
+#define profile_pc(regs) instruction_pointer(regs)
+
+/* Does the process account for user or for system time? */
+#define user_mode(regs) (EX1_PL((regs)->ex1) == USER_PL)
+
+/* Fill in a struct pt_regs with the current kernel registers. */
+struct pt_regs *get_pt_regs(struct pt_regs *);
+
+/* Trace the current syscall. */
+extern void do_syscall_trace(void);
+
+extern void show_regs(struct pt_regs *);
+
+#define arch_has_single_step()	(1)
+
+/*
+ * A structure for all single-stepper state.
+ *
+ * Also update defines in assembler section if it changes
+ */
+struct single_step_state {
+	/* the page to which we will write hacked-up bundles */
+	void __user *buffer;
+
+	union {
+		int flags;
+		struct {
+			unsigned long is_enabled:1, update:1, update_reg:6;
+		};
+	};
+
+	unsigned long orig_pc;		/* the original PC */
+	unsigned long next_pc;		/* return PC if no branch (PC + 1) */
+	unsigned long branch_next_pc;	/* return PC if we did branch/jump */
+	unsigned long update_value;	/* value to restore to update_target */
+};
+
+/* Single-step the instruction at regs->pc */
+extern void single_step_once(struct pt_regs *regs);
+
+struct task_struct;
+
+extern void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs,
+			 int error_code);
+
+#ifdef __tilegx__
+/* We need this since sigval_t has a user pointer in it, for GETSIGINFO etc. */
+#define __ARCH_WANT_COMPAT_SYS_PTRACE
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#define SINGLESTEP_STATE_MASK_IS_ENABLED      0x1
+#define SINGLESTEP_STATE_MASK_UPDATE          0x2
+#define SINGLESTEP_STATE_TARGET_LB              2
+#define SINGLESTEP_STATE_TARGET_UB              7
+
+#endif /* !__KERNEL__ */
+
+#endif /* _ASM_TILE_PTRACE_H */
diff --git a/arch/tile/include/asm/resource.h b/arch/tile/include/asm/resource.h
new file mode 100644
index 00000000000..04bc4db8921
--- /dev/null
+++ b/arch/tile/include/asm/resource.h
@@ -0,0 +1 @@
+#include <asm-generic/resource.h>
diff --git a/arch/tile/include/asm/scatterlist.h b/arch/tile/include/asm/scatterlist.h
new file mode 100644
index 00000000000..35d786fe93a
--- /dev/null
+++ b/arch/tile/include/asm/scatterlist.h
@@ -0,0 +1 @@
+#include <asm-generic/scatterlist.h>
diff --git a/arch/tile/include/asm/sections.h b/arch/tile/include/asm/sections.h
new file mode 100644
index 00000000000..d062d463fca
--- /dev/null
+++ b/arch/tile/include/asm/sections.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SECTIONS_H
+#define _ASM_TILE_SECTIONS_H
+
+#define arch_is_kernel_data arch_is_kernel_data
+
+#include <asm-generic/sections.h>
+
+/* Text and data are at different areas in the kernel VA space. */
+extern char _sinitdata[], _einitdata[];
+
+/* Write-once data is writable only till the end of initialization. */
+extern char __w1data_begin[], __w1data_end[];
+
+
+/* Not exactly sections, but PC comparison points in the code. */
+extern char __rt_sigreturn[], __rt_sigreturn_end[];
+#ifndef __tilegx__
+extern char sys_cmpxchg[], __sys_cmpxchg_end[];
+extern char __sys_cmpxchg_grab_lock[];
+extern char __start_atomic_asm_code[], __end_atomic_asm_code[];
+#endif
+
+/* Handle the discontiguity between _sdata and _stext. */
+static inline int arch_is_kernel_data(unsigned long addr)
+{
+	return addr >= (unsigned long)_sdata &&
+		addr < (unsigned long)_end;
+}
+
+#endif /* _ASM_TILE_SECTIONS_H */
diff --git a/arch/tile/include/asm/sembuf.h b/arch/tile/include/asm/sembuf.h
new file mode 100644
index 00000000000..7673b83cfef
--- /dev/null
+++ b/arch/tile/include/asm/sembuf.h
@@ -0,0 +1 @@
+#include <asm-generic/sembuf.h>
diff --git a/arch/tile/include/asm/setup.h b/arch/tile/include/asm/setup.h
new file mode 100644
index 00000000000..7caf0f36b03
--- /dev/null
+++ b/arch/tile/include/asm/setup.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SETUP_H
+#define _ASM_TILE_SETUP_H
+
+#define COMMAND_LINE_SIZE	2048
+
+#ifdef __KERNEL__
+
+#include <linux/pfn.h>
+#include <linux/init.h>
+
+/*
+ * Reserved space for vmalloc and iomap - defined in asm/page.h
+ */
+#define MAXMEM_PFN	PFN_DOWN(MAXMEM)
+
+void early_panic(const char *fmt, ...);
+void warn_early_printk(void);
+void __init disable_early_printk(void);
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_TILE_SETUP_H */
diff --git a/arch/tile/include/asm/shmbuf.h b/arch/tile/include/asm/shmbuf.h
new file mode 100644
index 00000000000..83c05fc2de3
--- /dev/null
+++ b/arch/tile/include/asm/shmbuf.h
@@ -0,0 +1 @@
+#include <asm-generic/shmbuf.h>
diff --git a/arch/tile/include/asm/shmparam.h b/arch/tile/include/asm/shmparam.h
new file mode 100644
index 00000000000..93f30deb95d
--- /dev/null
+++ b/arch/tile/include/asm/shmparam.h
@@ -0,0 +1 @@
+#include <asm-generic/shmparam.h>
diff --git a/arch/tile/include/asm/sigcontext.h b/arch/tile/include/asm/sigcontext.h
new file mode 100644
index 00000000000..7cd7672e3ad
--- /dev/null
+++ b/arch/tile/include/asm/sigcontext.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SIGCONTEXT_H
+#define _ASM_TILE_SIGCONTEXT_H
+
+/* NOTE: we can't include <linux/ptrace.h> due to #include dependencies. */
+#include <asm/ptrace.h>
+
+/* Must track <sys/ucontext.h> */
+
+struct sigcontext {
+	struct pt_regs regs;
+};
+
+#endif /* _ASM_TILE_SIGCONTEXT_H */
diff --git a/arch/tile/include/asm/sigframe.h b/arch/tile/include/asm/sigframe.h
new file mode 100644
index 00000000000..994d3d30205
--- /dev/null
+++ b/arch/tile/include/asm/sigframe.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SIGFRAME_H
+#define _ASM_TILE_SIGFRAME_H
+
+/* Indicate that syscall return should not examine r0 */
+#define INT_SWINT_1_SIGRETURN (~0)
+
+#ifndef __ASSEMBLY__
+
+#include <arch/abi.h>
+
+struct rt_sigframe {
+	unsigned char save_area[C_ABI_SAVE_AREA_SIZE]; /* caller save area */
+	struct siginfo info;
+	struct ucontext uc;
+};
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_SIGFRAME_H */
diff --git a/arch/tile/include/asm/siginfo.h b/arch/tile/include/asm/siginfo.h
new file mode 100644
index 00000000000..56d661bb010
--- /dev/null
+++ b/arch/tile/include/asm/siginfo.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SIGINFO_H
+#define _ASM_TILE_SIGINFO_H
+
+#define __ARCH_SI_TRAPNO
+
+#ifdef __LP64__
+# define __ARCH_SI_PREAMBLE_SIZE	(4 * sizeof(int))
+#endif
+
+#include <asm-generic/siginfo.h>
+
+/*
+ * Additional Tile-specific SIGILL si_codes
+ */
+#define ILL_DBLFLT	(__SI_FAULT|9)	/* double fault */
+#define ILL_HARDWALL	(__SI_FAULT|10)	/* user networks hardwall violation */
+#undef NSIGILL
+#define NSIGILL		10
+
+#endif /* _ASM_TILE_SIGINFO_H */
diff --git a/arch/tile/include/asm/signal.h b/arch/tile/include/asm/signal.h
new file mode 100644
index 00000000000..eb0253f3220
--- /dev/null
+++ b/arch/tile/include/asm/signal.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SIGNAL_H
+#define _ASM_TILE_SIGNAL_H
+
+/* Do not notify a ptracer when this signal is handled. */
+#define SA_NOPTRACE 0x02000000u
+
+/* Used in earlier Tilera releases, so keeping for binary compatibility. */
+#define SA_RESTORER 0x04000000u
+
+#include <asm-generic/signal.h>
+
+#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
+int restore_sigcontext(struct pt_regs *, struct sigcontext __user *, long *);
+int setup_sigcontext(struct sigcontext __user *, struct pt_regs *);
+void do_signal(struct pt_regs *regs);
+#endif
+
+#endif /* _ASM_TILE_SIGNAL_H */
diff --git a/arch/tile/include/asm/smp.h b/arch/tile/include/asm/smp.h
new file mode 100644
index 00000000000..532124ae4b1
--- /dev/null
+++ b/arch/tile/include/asm/smp.h
@@ -0,0 +1,147 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SMP_H
+#define _ASM_TILE_SMP_H
+
+#ifdef CONFIG_SMP
+
+#include <asm/processor.h>
+#include <linux/cpumask.h>
+#include <linux/irqreturn.h>
+#include <hv/hypervisor.h>
+
+/* Set up this tile to support receiving hypervisor messages */
+void init_messaging(void);
+
+/* Set up this tile to support receiving device interrupts and IPIs. */
+void init_per_tile_IRQs(void);
+
+/* Send a message to processors specified in mask */
+void send_IPI_many(const struct cpumask *mask, int tag);
+
+/* Send a message to all but the sending processor */
+void send_IPI_allbutself(int tag);
+
+/* Send a message to a specific processor */
+void send_IPI_single(int dest, int tag);
+
+/* Process an IPI message */
+void evaluate_message(int tag);
+
+/* Boot a secondary cpu */
+void online_secondary(void);
+
+/* Call a function on a specified set of CPUs (may include this one). */
+extern void on_each_cpu_mask(const struct cpumask *mask,
+			     void (*func)(void *), void *info, bool wait);
+
+/* Topology of the supervisor tile grid, and coordinates of boot processor */
+extern HV_Topology smp_topology;
+
+/* Accessors for grid size */
+#define smp_height		(smp_topology.height)
+#define smp_width		(smp_topology.width)
+
+/* Convenience functions for converting cpu <-> coords. */
+static inline int cpu_x(int cpu)
+{
+	return cpu % smp_width;
+}
+static inline int cpu_y(int cpu)
+{
+	return cpu / smp_width;
+}
+static inline int xy_to_cpu(int x, int y)
+{
+	return y * smp_width + x;
+}
+
+/* Hypervisor message tags sent via the tile send_IPI*() routines. */
+#define MSG_TAG_START_CPU		1
+#define MSG_TAG_STOP_CPU		2
+#define MSG_TAG_CALL_FUNCTION_MANY	3
+#define MSG_TAG_CALL_FUNCTION_SINGLE	4
+
+/* Hook for the generic smp_call_function_many() routine. */
+static inline void arch_send_call_function_ipi_mask(struct cpumask *mask)
+{
+	send_IPI_many(mask, MSG_TAG_CALL_FUNCTION_MANY);
+}
+
+/* Hook for the generic smp_call_function_single() routine. */
+static inline void arch_send_call_function_single_ipi(int cpu)
+{
+	send_IPI_single(cpu, MSG_TAG_CALL_FUNCTION_SINGLE);
+}
+
+/* Print out the boot string describing which cpus were disabled. */
+void print_disabled_cpus(void);
+
+#else /* !CONFIG_SMP */
+
+#define on_each_cpu_mask(mask, func, info, wait)		\
+  do { if (cpumask_test_cpu(0, (mask))) func(info); } while (0)
+
+#define smp_master_cpu		0
+#define smp_height		1
+#define smp_width		1
+#define cpu_x(cpu)		0
+#define cpu_y(cpu)		0
+#define xy_to_cpu(x, y)		0
+
+#endif /* !CONFIG_SMP */
+
+
+/* Which cpus may be used as the lotar in a page table entry. */
+extern struct cpumask cpu_lotar_map;
+#define cpu_is_valid_lotar(cpu) cpumask_test_cpu((cpu), &cpu_lotar_map)
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/* Which processors are used for hash-for-home mapping */
+extern struct cpumask hash_for_home_map;
+#endif
+
+/* Which cpus can have their cache flushed by hv_flush_remote(). */
+extern struct cpumask cpu_cacheable_map;
+#define cpu_cacheable(cpu) cpumask_test_cpu((cpu), &cpu_cacheable_map)
+
+/* Convert an HV_LOTAR value into a cpu. */
+static inline int hv_lotar_to_cpu(HV_LOTAR lotar)
+{
+	return HV_LOTAR_X(lotar) + (HV_LOTAR_Y(lotar) * smp_width);
+}
+
+/*
+ * Extension of <linux/cpumask.h> functionality when you just want
+ * to express a mask or suppression or inclusion region without
+ * being too concerned about exactly which cpus are valid in that region.
+ */
+int bitmap_parselist_crop(const char *bp, unsigned long *maskp, int nmaskbits);
+
+#define cpulist_parse_crop(buf, dst) \
+			__cpulist_parse_crop((buf), (dst), NR_CPUS)
+static inline int __cpulist_parse_crop(const char *buf, struct cpumask *dstp,
+					int nbits)
+{
+	return bitmap_parselist_crop(buf, cpumask_bits(dstp), nbits);
+}
+
+/* Initialize the IPI subsystem. */
+void ipi_init(void);
+
+/* Function for start-cpu message to cause us to jump to. */
+extern unsigned long start_cpu_function_addr;
+
+#endif /* _ASM_TILE_SMP_H */
diff --git a/arch/tile/include/asm/socket.h b/arch/tile/include/asm/socket.h
new file mode 100644
index 00000000000..6b71384b9d8
--- /dev/null
+++ b/arch/tile/include/asm/socket.h
@@ -0,0 +1 @@
+#include <asm-generic/socket.h>
diff --git a/arch/tile/include/asm/sockios.h b/arch/tile/include/asm/sockios.h
new file mode 100644
index 00000000000..def6d4746ee
--- /dev/null
+++ b/arch/tile/include/asm/sockios.h
@@ -0,0 +1 @@
+#include <asm-generic/sockios.h>
diff --git a/arch/tile/include/asm/spinlock.h b/arch/tile/include/asm/spinlock.h
new file mode 100644
index 00000000000..1a8bd4740c2
--- /dev/null
+++ b/arch/tile/include/asm/spinlock.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SPINLOCK_H
+#define _ASM_TILE_SPINLOCK_H
+
+#ifdef __tilegx__
+#include <asm/spinlock_64.h>
+#else
+#include <asm/spinlock_32.h>
+#endif
+
+#endif /* _ASM_TILE_SPINLOCK_H */
diff --git a/arch/tile/include/asm/spinlock_32.h b/arch/tile/include/asm/spinlock_32.h
new file mode 100644
index 00000000000..88efdde8dd2
--- /dev/null
+++ b/arch/tile/include/asm/spinlock_32.h
@@ -0,0 +1,199 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * 32-bit SMP spinlocks.
+ */
+
+#ifndef _ASM_TILE_SPINLOCK_32_H
+#define _ASM_TILE_SPINLOCK_32_H
+
+#include <asm/atomic.h>
+#include <asm/page.h>
+#include <asm/system.h>
+#include <linux/compiler.h>
+
+/*
+ * We only use even ticket numbers so the '1' inserted by a tns is
+ * an unambiguous "ticket is busy" flag.
+ */
+#define TICKET_QUANTUM 2
+
+
+/*
+ * SMP ticket spinlocks, allowing only a single CPU anywhere
+ *
+ * (the type definitions are in asm/spinlock_types.h)
+ */
+static inline int arch_spin_is_locked(arch_spinlock_t *lock)
+{
+	/*
+	 * Note that even if a new ticket is in the process of being
+	 * acquired, so lock->next_ticket is 1, it's still reasonable
+	 * to claim the lock is held, since it will be momentarily
+	 * if not already.  There's no need to wait for a "valid"
+	 * lock->next_ticket to become available.
+	 */
+	return lock->next_ticket != lock->current_ticket;
+}
+
+void arch_spin_lock(arch_spinlock_t *lock);
+
+/* We cannot take an interrupt after getting a ticket, so don't enable them. */
+#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock)
+
+int arch_spin_trylock(arch_spinlock_t *lock);
+
+static inline void arch_spin_unlock(arch_spinlock_t *lock)
+{
+	/* For efficiency, overlap fetching the old ticket with the wmb(). */
+	int old_ticket = lock->current_ticket;
+	wmb();  /* guarantee anything modified under the lock is visible */
+	lock->current_ticket = old_ticket + TICKET_QUANTUM;
+}
+
+void arch_spin_unlock_wait(arch_spinlock_t *lock);
+
+/*
+ * Read-write spinlocks, allowing multiple readers
+ * but only one writer.
+ *
+ * We use a "tns/store-back" technique on a single word to manage
+ * the lock state, looping around to retry if the tns returns 1.
+ */
+
+/* Internal layout of the word; do not use. */
+#define _WR_NEXT_SHIFT	8
+#define _WR_CURR_SHIFT  16
+#define _WR_WIDTH       8
+#define _RD_COUNT_SHIFT 24
+#define _RD_COUNT_WIDTH 8
+
+/* Internal functions; do not use. */
+void arch_read_lock_slow(arch_rwlock_t *, u32);
+int arch_read_trylock_slow(arch_rwlock_t *);
+void arch_read_unlock_slow(arch_rwlock_t *);
+void arch_write_lock_slow(arch_rwlock_t *, u32);
+void arch_write_unlock_slow(arch_rwlock_t *, u32);
+
+/**
+ * arch_read_can_lock() - would read_trylock() succeed?
+ */
+static inline int arch_read_can_lock(arch_rwlock_t *rwlock)
+{
+	return (rwlock->lock << _RD_COUNT_WIDTH) == 0;
+}
+
+/**
+ * arch_write_can_lock() - would write_trylock() succeed?
+ */
+static inline int arch_write_can_lock(arch_rwlock_t *rwlock)
+{
+	return rwlock->lock == 0;
+}
+
+/**
+ * arch_read_lock() - acquire a read lock.
+ */
+static inline void arch_read_lock(arch_rwlock_t *rwlock)
+{
+	u32 val = __insn_tns((int *)&rwlock->lock);
+	if (unlikely(val << _RD_COUNT_WIDTH)) {
+		arch_read_lock_slow(rwlock, val);
+		return;
+	}
+	rwlock->lock = val + (1 << _RD_COUNT_SHIFT);
+}
+
+/**
+ * arch_read_lock() - acquire a write lock.
+ */
+static inline void arch_write_lock(arch_rwlock_t *rwlock)
+{
+	u32 val = __insn_tns((int *)&rwlock->lock);
+	if (unlikely(val != 0)) {
+		arch_write_lock_slow(rwlock, val);
+		return;
+	}
+	rwlock->lock = 1 << _WR_NEXT_SHIFT;
+}
+
+/**
+ * arch_read_trylock() - try to acquire a read lock.
+ */
+static inline int arch_read_trylock(arch_rwlock_t *rwlock)
+{
+	int locked;
+	u32 val = __insn_tns((int *)&rwlock->lock);
+	if (unlikely(val & 1))
+		return arch_read_trylock_slow(rwlock);
+	locked = (val << _RD_COUNT_WIDTH) == 0;
+	rwlock->lock = val + (locked << _RD_COUNT_SHIFT);
+	return locked;
+}
+
+/**
+ * arch_write_trylock() - try to acquire a write lock.
+ */
+static inline int arch_write_trylock(arch_rwlock_t *rwlock)
+{
+	u32 val = __insn_tns((int *)&rwlock->lock);
+
+	/*
+	 * If a tns is in progress, or there's a waiting or active locker,
+	 * or active readers, we can't take the lock, so give up.
+	 */
+	if (unlikely(val != 0)) {
+		if (!(val & 1))
+			rwlock->lock = val;
+		return 0;
+	}
+
+	/* Set the "next" field to mark it locked. */
+	rwlock->lock = 1 << _WR_NEXT_SHIFT;
+	return 1;
+}
+
+/**
+ * arch_read_unlock() - release a read lock.
+ */
+static inline void arch_read_unlock(arch_rwlock_t *rwlock)
+{
+	u32 val;
+	mb();  /* guarantee anything modified under the lock is visible */
+	val = __insn_tns((int *)&rwlock->lock);
+	if (unlikely(val & 1)) {
+		arch_read_unlock_slow(rwlock);
+		return;
+	}
+	rwlock->lock = val - (1 << _RD_COUNT_SHIFT);
+}
+
+/**
+ * arch_write_unlock() - release a write lock.
+ */
+static inline void arch_write_unlock(arch_rwlock_t *rwlock)
+{
+	u32 val;
+	mb();  /* guarantee anything modified under the lock is visible */
+	val = __insn_tns((int *)&rwlock->lock);
+	if (unlikely(val != (1 << _WR_NEXT_SHIFT))) {
+		arch_write_unlock_slow(rwlock, val);
+		return;
+	}
+	rwlock->lock = 0;
+}
+
+#define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
+#define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
+
+#endif /* _ASM_TILE_SPINLOCK_32_H */
diff --git a/arch/tile/include/asm/spinlock_types.h b/arch/tile/include/asm/spinlock_types.h
new file mode 100644
index 00000000000..a71f59b49c5
--- /dev/null
+++ b/arch/tile/include/asm/spinlock_types.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SPINLOCK_TYPES_H
+#define _ASM_TILE_SPINLOCK_TYPES_H
+
+#ifndef __LINUX_SPINLOCK_TYPES_H
+# error "please don't include this file directly"
+#endif
+
+#ifdef __tilegx__
+
+/* Low 15 bits are "next"; high 15 bits are "current". */
+typedef struct arch_spinlock {
+	unsigned int lock;
+} arch_spinlock_t;
+
+#define __ARCH_SPIN_LOCK_UNLOCKED	{ 0 }
+
+/* High bit is "writer owns"; low 31 bits are a count of readers. */
+typedef struct arch_rwlock {
+	unsigned int lock;
+} arch_rwlock_t;
+
+#define __ARCH_RW_LOCK_UNLOCKED		{ 0 }
+
+#else
+
+typedef struct arch_spinlock {
+	/* Next ticket number to hand out. */
+	int next_ticket;
+	/* The ticket number that currently owns this lock. */
+	int current_ticket;
+} arch_spinlock_t;
+
+#define __ARCH_SPIN_LOCK_UNLOCKED	{ 0, 0 }
+
+/*
+ * Byte 0 for tns (only the low bit is used), byte 1 for ticket-lock "next",
+ * byte 2 for ticket-lock "current", byte 3 for reader count.
+ */
+typedef struct arch_rwlock {
+	unsigned int lock;
+} arch_rwlock_t;
+
+#define __ARCH_RW_LOCK_UNLOCKED		{ 0 }
+
+#endif
+#endif /* _ASM_TILE_SPINLOCK_TYPES_H */
diff --git a/arch/tile/include/asm/stack.h b/arch/tile/include/asm/stack.h
new file mode 100644
index 00000000000..f908473c322
--- /dev/null
+++ b/arch/tile/include/asm/stack.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_STACK_H
+#define _ASM_TILE_STACK_H
+
+#include <linux/types.h>
+#include <linux/sched.h>
+#include <asm/backtrace.h>
+#include <hv/hypervisor.h>
+
+/* Everything we need to keep track of a backtrace iteration */
+struct KBacktraceIterator {
+	BacktraceIterator it;
+	struct task_struct *task;     /* task we are backtracing */
+	HV_PTE *pgtable;	      /* page table for user space access */
+	int end;		      /* iteration complete. */
+	int new_context;              /* new context is starting */
+	int profile;                  /* profiling, so stop on async intrpt */
+	int verbose;		      /* printk extra info (don't want to
+				       * do this for profiling) */
+	int is_current;               /* backtracing current task */
+};
+
+/* Iteration methods for kernel backtraces */
+
+/*
+ * Initialize a KBacktraceIterator from a task_struct, and optionally from
+ * a set of registers.  If the registers are omitted, the process is
+ * assumed to be descheduled, and registers are read from the process's
+ * thread_struct and stack.  "verbose" means to printk some additional
+ * information about fault handlers as we pass them on the stack.
+ */
+extern void KBacktraceIterator_init(struct KBacktraceIterator *kbt,
+				    struct task_struct *, struct pt_regs *);
+
+/* Initialize iterator based on current stack. */
+extern void KBacktraceIterator_init_current(struct KBacktraceIterator *kbt);
+
+/* Helper method for above. */
+extern void _KBacktraceIterator_init_current(struct KBacktraceIterator *kbt,
+				ulong pc, ulong lr, ulong sp, ulong r52);
+
+/* No more frames? */
+extern int KBacktraceIterator_end(struct KBacktraceIterator *kbt);
+
+/* Advance to the next frame. */
+extern void KBacktraceIterator_next(struct KBacktraceIterator *kbt);
+
+/*
+ * Dump stack given complete register info. Use only from the
+ * architecture-specific code; show_stack()
+ * and dump_stack() (in entry.S) are architecture-independent entry points.
+ */
+extern void tile_show_stack(struct KBacktraceIterator *, int headers);
+
+/* Dump stack of current process, with registers to seed the backtrace. */
+extern void dump_stack_regs(struct pt_regs *);
+
+/* Helper method for assembly dump_stack(). */
+extern void _dump_stack(int dummy, ulong pc, ulong lr, ulong sp, ulong r52);
+
+#endif /* _ASM_TILE_STACK_H */
diff --git a/arch/tile/include/asm/stat.h b/arch/tile/include/asm/stat.h
new file mode 100644
index 00000000000..3dc90fa92c7
--- /dev/null
+++ b/arch/tile/include/asm/stat.h
@@ -0,0 +1 @@
+#include <asm-generic/stat.h>
diff --git a/arch/tile/include/asm/statfs.h b/arch/tile/include/asm/statfs.h
new file mode 100644
index 00000000000..0b91fe198c2
--- /dev/null
+++ b/arch/tile/include/asm/statfs.h
@@ -0,0 +1 @@
+#include <asm-generic/statfs.h>
diff --git a/arch/tile/include/asm/string.h b/arch/tile/include/asm/string.h
new file mode 100644
index 00000000000..7535cf1a30e
--- /dev/null
+++ b/arch/tile/include/asm/string.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_STRING_H
+#define _ASM_TILE_STRING_H
+
+#define __HAVE_ARCH_MEMCHR
+#define __HAVE_ARCH_MEMSET
+#define __HAVE_ARCH_MEMCPY
+#define __HAVE_ARCH_MEMMOVE
+#define __HAVE_ARCH_STRCHR
+#define __HAVE_ARCH_STRLEN
+
+extern __kernel_size_t strlen(const char *);
+extern char *strchr(const char *s, int c);
+extern void *memchr(const void *s, int c, size_t n);
+extern void *memset(void *, int, __kernel_size_t);
+extern void *memcpy(void *, const void *, __kernel_size_t);
+extern void *memmove(void *, const void *, __kernel_size_t);
+
+#endif /* _ASM_TILE_STRING_H */
diff --git a/arch/tile/include/asm/swab.h b/arch/tile/include/asm/swab.h
new file mode 100644
index 00000000000..25c686a00f1
--- /dev/null
+++ b/arch/tile/include/asm/swab.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SWAB_H
+#define _ASM_TILE_SWAB_H
+
+/* Tile gcc is always >= 4.3.0, so we use __builtin_bswap. */
+#define __arch_swab32(x) __builtin_bswap32(x)
+#define __arch_swab64(x) __builtin_bswap64(x)
+
+/* Use the variant that is natural for the wordsize. */
+#ifdef CONFIG_64BIT
+#define __arch_swab16(x) (__builtin_bswap64(x) >> 48)
+#else
+#define __arch_swab16(x) (__builtin_bswap32(x) >> 16)
+#endif
+
+#endif /* _ASM_TILE_SWAB_H */
diff --git a/arch/tile/include/asm/syscall.h b/arch/tile/include/asm/syscall.h
new file mode 100644
index 00000000000..d35e0dcb67b
--- /dev/null
+++ b/arch/tile/include/asm/syscall.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2008-2009 Red Hat, Inc.  All rights reserved.
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * See asm-generic/syscall.h for descriptions of what we must do here.
+ */
+
+#ifndef _ASM_TILE_SYSCALL_H
+#define _ASM_TILE_SYSCALL_H
+
+#include <linux/sched.h>
+#include <linux/err.h>
+#include <arch/abi.h>
+
+/*
+ * Only the low 32 bits of orig_r0 are meaningful, so we return int.
+ * This importantly ignores the high bits on 64-bit, so comparisons
+ * sign-extend the low 32 bits.
+ */
+static inline int syscall_get_nr(struct task_struct *t, struct pt_regs *regs)
+{
+	return regs->regs[TREG_SYSCALL_NR];
+}
+
+static inline void syscall_rollback(struct task_struct *task,
+				    struct pt_regs *regs)
+{
+	regs->regs[0] = regs->orig_r0;
+}
+
+static inline long syscall_get_error(struct task_struct *task,
+				     struct pt_regs *regs)
+{
+	unsigned long error = regs->regs[0];
+	return IS_ERR_VALUE(error) ? error : 0;
+}
+
+static inline long syscall_get_return_value(struct task_struct *task,
+					    struct pt_regs *regs)
+{
+	return regs->regs[0];
+}
+
+static inline void syscall_set_return_value(struct task_struct *task,
+					    struct pt_regs *regs,
+					    int error, long val)
+{
+	regs->regs[0] = (long) error ?: val;
+}
+
+static inline void syscall_get_arguments(struct task_struct *task,
+					 struct pt_regs *regs,
+					 unsigned int i, unsigned int n,
+					 unsigned long *args)
+{
+	BUG_ON(i + n > 6);
+	memcpy(args, &regs[i], n * sizeof(args[0]));
+}
+
+static inline void syscall_set_arguments(struct task_struct *task,
+					 struct pt_regs *regs,
+					 unsigned int i, unsigned int n,
+					 const unsigned long *args)
+{
+	BUG_ON(i + n > 6);
+	memcpy(&regs[i], args, n * sizeof(args[0]));
+}
+
+#endif	/* _ASM_TILE_SYSCALL_H */
diff --git a/arch/tile/include/asm/syscalls.h b/arch/tile/include/asm/syscalls.h
new file mode 100644
index 00000000000..af165a74537
--- /dev/null
+++ b/arch/tile/include/asm/syscalls.h
@@ -0,0 +1,108 @@
+/*
+ * syscalls.h - Linux syscall interfaces (arch-specific)
+ *
+ * Copyright (c) 2008 Jaswinder Singh Rajput
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SYSCALLS_H
+#define _ASM_TILE_SYSCALLS_H
+
+#include <linux/compiler.h>
+#include <linux/linkage.h>
+#include <linux/signal.h>
+#include <linux/types.h>
+#include <linux/compat.h>
+
+/* The array of function pointers for syscalls. */
+extern void *sys_call_table[];
+#ifdef CONFIG_COMPAT
+extern void *compat_sys_call_table[];
+#endif
+
+/*
+ * Note that by convention, any syscall which requires the current
+ * register set takes an additional "struct pt_regs *" pointer; the
+ * sys_xxx() function just adds the pointer and tail-calls to _sys_xxx().
+ */
+
+/* kernel/sys.c */
+ssize_t sys32_readahead(int fd, u32 offset_lo, u32 offset_hi, u32 count);
+long sys32_fadvise64(int fd, u32 offset_lo, u32 offset_hi,
+		     u32 len, int advice);
+int sys32_fadvise64_64(int fd, u32 offset_lo, u32 offset_hi,
+		       u32 len_lo, u32 len_hi, int advice);
+long sys_flush_cache(void);
+long sys_mmap2(unsigned long addr, unsigned long len,
+	       unsigned long prot, unsigned long flags,
+	       unsigned long fd, unsigned long pgoff);
+#ifdef __tilegx__
+long sys_mmap(unsigned long addr, unsigned long len,
+	      unsigned long prot, unsigned long flags,
+	      unsigned long fd, off_t pgoff);
+#endif
+
+/* kernel/process.c */
+long sys_clone(unsigned long clone_flags, unsigned long newsp,
+	       void __user *parent_tid, void __user *child_tid);
+long _sys_clone(unsigned long clone_flags, unsigned long newsp,
+		void __user *parent_tid, void __user *child_tid,
+		struct pt_regs *regs);
+long sys_fork(void);
+long _sys_fork(struct pt_regs *regs);
+long sys_vfork(void);
+long _sys_vfork(struct pt_regs *regs);
+long sys_execve(char __user *filename, char __user * __user *argv,
+		char __user * __user *envp);
+long _sys_execve(char __user *filename, char __user * __user *argv,
+		 char __user * __user *envp, struct pt_regs *regs);
+
+/* kernel/signal.c */
+long sys_sigaltstack(const stack_t __user *, stack_t __user *);
+long _sys_sigaltstack(const stack_t __user *, stack_t __user *,
+		      struct pt_regs *);
+long sys_rt_sigreturn(void);
+long _sys_rt_sigreturn(struct pt_regs *regs);
+
+/* platform-independent functions */
+long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize);
+long sys_rt_sigaction(int sig, const struct sigaction __user *act,
+		      struct sigaction __user *oact, size_t sigsetsize);
+
+#ifndef __tilegx__
+/* mm/fault.c */
+int sys_cmpxchg_badaddr(unsigned long address);
+int _sys_cmpxchg_badaddr(unsigned long address, struct pt_regs *);
+#endif
+
+#ifdef CONFIG_COMPAT
+long compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+		       compat_uptr_t __user *envp);
+long _compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+			compat_uptr_t __user *envp, struct pt_regs *regs);
+long compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+			    struct compat_sigaltstack __user *uoss_ptr);
+long _compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+			     struct compat_sigaltstack __user *uoss_ptr,
+			     struct pt_regs *regs);
+long compat_sys_rt_sigreturn(void);
+long _compat_sys_rt_sigreturn(struct pt_regs *regs);
+
+/* These four are not defined for 64-bit, but serve as "compat" syscalls. */
+long sys_fcntl64(unsigned int fd, unsigned int cmd, unsigned long arg);
+long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
+long sys_truncate64(const char __user *path, loff_t length);
+long sys_ftruncate64(unsigned int fd, loff_t length);
+#endif
+
+#endif /* _ASM_TILE_SYSCALLS_H */
diff --git a/arch/tile/include/asm/system.h b/arch/tile/include/asm/system.h
new file mode 100644
index 00000000000..f749be327ce
--- /dev/null
+++ b/arch/tile/include/asm/system.h
@@ -0,0 +1,248 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_SYSTEM_H
+#define _ASM_TILE_SYSTEM_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/types.h>
+#include <linux/irqflags.h>
+
+/* NOTE: we can't include <linux/ptrace.h> due to #include dependencies. */
+#include <asm/ptrace.h>
+
+#include <arch/chip.h>
+#include <arch/sim_def.h>
+#include <arch/spr_def.h>
+
+/*
+ * read_barrier_depends - Flush all pending reads that subsequents reads
+ * depend on.
+ *
+ * No data-dependent reads from memory-like regions are ever reordered
+ * over this barrier.  All reads preceding this primitive are guaranteed
+ * to access memory (but not necessarily other CPUs' caches) before any
+ * reads following this primitive that depend on the data return by
+ * any of the preceding reads.  This primitive is much lighter weight than
+ * rmb() on most CPUs, and is never heavier weight than is
+ * rmb().
+ *
+ * These ordering constraints are respected by both the local CPU
+ * and the compiler.
+ *
+ * Ordering is not guaranteed by anything other than these primitives,
+ * not even by data dependencies.  See the documentation for
+ * memory_barrier() for examples and URLs to more information.
+ *
+ * For example, the following code would force ordering (the initial
+ * value of "a" is zero, "b" is one, and "p" is "&a"):
+ *
+ * <programlisting>
+ *	CPU 0				CPU 1
+ *
+ *	b = 2;
+ *	memory_barrier();
+ *	p = &b;				q = p;
+ *					read_barrier_depends();
+ *					d = *q;
+ * </programlisting>
+ *
+ * because the read of "*q" depends on the read of "p" and these
+ * two reads are separated by a read_barrier_depends().  However,
+ * the following code, with the same initial values for "a" and "b":
+ *
+ * <programlisting>
+ *	CPU 0				CPU 1
+ *
+ *	a = 2;
+ *	memory_barrier();
+ *	b = 3;				y = b;
+ *					read_barrier_depends();
+ *					x = a;
+ * </programlisting>
+ *
+ * does not enforce ordering, since there is no data dependency between
+ * the read of "a" and the read of "b".  Therefore, on some CPUs, such
+ * as Alpha, "y" could be set to 3 and "x" to 0.  Use rmb()
+ * in cases like this where there are no data dependencies.
+ */
+
+#define read_barrier_depends()	do { } while (0)
+
+#define __sync()	__insn_mf()
+
+#if CHIP_HAS_SPLIT_CYCLE()
+#define get_cycles_low() __insn_mfspr(SPR_CYCLE_LOW)
+#else
+#define get_cycles_low() __insn_mfspr(SPR_CYCLE)   /* just get all 64 bits */
+#endif
+
+/* Fence to guarantee visibility of stores to incoherent memory. */
+static inline void
+mb_incoherent(void)
+{
+	__insn_mf();
+
+#if !CHIP_HAS_MF_WAITS_FOR_VICTIMS()
+	{
+		int __mb_incoherent(void);
+#if CHIP_HAS_TILE_WRITE_PENDING()
+		const unsigned long WRITE_TIMEOUT_CYCLES = 400;
+		unsigned long start = get_cycles_low();
+		do {
+			if (__insn_mfspr(SPR_TILE_WRITE_PENDING) == 0)
+				return;
+		} while ((get_cycles_low() - start) < WRITE_TIMEOUT_CYCLES);
+#endif /* CHIP_HAS_TILE_WRITE_PENDING() */
+		(void) __mb_incoherent();
+	}
+#endif /* CHIP_HAS_MF_WAITS_FOR_VICTIMS() */
+}
+
+#define fast_wmb()	__sync()
+#define fast_rmb()	__sync()
+#define fast_mb()	__sync()
+#define fast_iob()	mb_incoherent()
+
+#define wmb()		fast_wmb()
+#define rmb()		fast_rmb()
+#define mb()		fast_mb()
+#define iob()		fast_iob()
+
+#ifdef CONFIG_SMP
+#define smp_mb()	mb()
+#define smp_rmb()	rmb()
+#define smp_wmb()	wmb()
+#define smp_read_barrier_depends()	read_barrier_depends()
+#else
+#define smp_mb()	barrier()
+#define smp_rmb()	barrier()
+#define smp_wmb()	barrier()
+#define smp_read_barrier_depends()	do { } while (0)
+#endif
+
+#define set_mb(var, value) \
+	do { var = value; mb(); } while (0)
+
+/*
+ * Pause the DMA engine and static network before task switching.
+ */
+#define prepare_arch_switch(next) _prepare_arch_switch(next)
+void _prepare_arch_switch(struct task_struct *next);
+
+
+/*
+ * switch_to(n) should switch tasks to task nr n, first
+ * checking that n isn't the current task, in which case it does nothing.
+ * The number of callee-saved registers saved on the kernel stack
+ * is defined here for use in copy_thread() and must agree with __switch_to().
+ */
+#endif /* !__ASSEMBLY__ */
+#define CALLEE_SAVED_FIRST_REG 30
+#define CALLEE_SAVED_REGS_COUNT 24   /* r30 to r52, plus an empty to align */
+#ifndef __ASSEMBLY__
+struct task_struct;
+#define switch_to(prev, next, last) ((last) = _switch_to((prev), (next)))
+extern struct task_struct *_switch_to(struct task_struct *prev,
+				      struct task_struct *next);
+
+/* Helper function for _switch_to(). */
+extern struct task_struct *__switch_to(struct task_struct *prev,
+				       struct task_struct *next,
+				       unsigned long new_system_save_1_0);
+
+/* Address that switched-away from tasks are at. */
+extern unsigned long get_switch_to_pc(void);
+
+/*
+ * On SMP systems, when the scheduler does migration-cost autodetection,
+ * it needs a way to flush as much of the CPU's caches as possible:
+ *
+ * TODO: fill this in!
+ */
+static inline void sched_cacheflush(void)
+{
+}
+
+#define arch_align_stack(x) (x)
+
+/*
+ * Is the kernel doing fixups of unaligned accesses?  If <0, no kernel
+ * intervention occurs and SIGBUS is delivered with no data address
+ * info.  If 0, the kernel single-steps the instruction to discover
+ * the data address to provide with the SIGBUS.  If 1, the kernel does
+ * a fixup.
+ */
+extern int unaligned_fixup;
+
+/* Is the kernel printing on each unaligned fixup? */
+extern int unaligned_printk;
+
+/* Number of unaligned fixups performed */
+extern unsigned int unaligned_fixup_count;
+
+/* Init-time routine to do tile-specific per-cpu setup. */
+void setup_cpu(int boot);
+
+/* User-level DMA management functions */
+void grant_dma_mpls(void);
+void restrict_dma_mpls(void);
+
+#ifdef CONFIG_HARDWALL
+/* User-level network management functions */
+void reset_network_state(void);
+void grant_network_mpls(void);
+void restrict_network_mpls(void);
+int hardwall_deactivate(struct task_struct *task);
+
+/* Hook hardwall code into changes in affinity. */
+#define arch_set_cpus_allowed(p, new_mask) do { \
+	if (p->thread.hardwall && !cpumask_equal(&p->cpus_allowed, new_mask)) \
+		hardwall_deactivate(p); \
+} while (0)
+#endif
+
+/* Invoke the simulator "syscall" mechanism (see arch/tile/kernel/entry.S). */
+extern int _sim_syscall(int syscall_num, ...);
+#define sim_syscall(syscall_num, ...) \
+	_sim_syscall(SIM_CONTROL_SYSCALL + \
+		((syscall_num) << _SIM_CONTROL_OPERATOR_BITS), \
+		## __VA_ARGS__)
+
+/*
+ * Kernel threads can check to see if they need to migrate their
+ * stack whenever they return from a context switch; for user
+ * threads, we defer until they are returning to user-space.
+ */
+#define finish_arch_switch(prev) do {                                     \
+	if (unlikely((prev)->state == TASK_DEAD))                         \
+		__insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_EXIT |       \
+			((prev)->pid << _SIM_CONTROL_OPERATOR_BITS));     \
+	__insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_SWITCH |             \
+		(current->pid << _SIM_CONTROL_OPERATOR_BITS));            \
+	if (current->mm == NULL && !kstack_hash &&                        \
+	    current_thread_info()->homecache_cpu != smp_processor_id())   \
+		homecache_migrate_kthread();                              \
+} while (0)
+
+/* Support function for forking a new task. */
+void ret_from_fork(void);
+
+/* Called from ret_from_fork() when a new process starts up. */
+struct task_struct *sim_notify_fork(struct task_struct *prev);
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_SYSTEM_H */
diff --git a/arch/tile/include/asm/termbits.h b/arch/tile/include/asm/termbits.h
new file mode 100644
index 00000000000..3935b106de7
--- /dev/null
+++ b/arch/tile/include/asm/termbits.h
@@ -0,0 +1 @@
+#include <asm-generic/termbits.h>
diff --git a/arch/tile/include/asm/termios.h b/arch/tile/include/asm/termios.h
new file mode 100644
index 00000000000..280d78a9d96
--- /dev/null
+++ b/arch/tile/include/asm/termios.h
@@ -0,0 +1 @@
+#include <asm-generic/termios.h>
diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h
new file mode 100644
index 00000000000..3872f2b345d
--- /dev/null
+++ b/arch/tile/include/asm/thread_info.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2002  David Howells (dhowells@redhat.com)
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_THREAD_INFO_H
+#define _ASM_TILE_THREAD_INFO_H
+
+#include <asm/processor.h>
+#include <asm/page.h>
+#ifndef __ASSEMBLY__
+
+/*
+ * Low level task data that assembly code needs immediate access to.
+ * The structure is placed at the bottom of the supervisor stack.
+ */
+struct thread_info {
+	struct task_struct	*task;		/* main task structure */
+	struct exec_domain	*exec_domain;	/* execution domain */
+	unsigned long		flags;		/* low level flags */
+	unsigned long		status;		/* thread-synchronous flags */
+	__u32			homecache_cpu;	/* CPU we are homecached on */
+	__u32			cpu;		/* current CPU */
+	int			preempt_count;	/* 0 => preemptable,
+						   <0 => BUG */
+
+	mm_segment_t		addr_limit;	/* thread address space
+						   (KERNEL_DS or USER_DS) */
+	struct restart_block	restart_block;
+	struct single_step_state *step_state;	/* single step state
+						   (if non-zero) */
+};
+
+/*
+ * macros/functions for gaining access to the thread information structure.
+ */
+#define INIT_THREAD_INFO(tsk)			\
+{						\
+	.task		= &tsk,			\
+	.exec_domain	= &default_exec_domain,	\
+	.flags		= 0,			\
+	.cpu		= 0,			\
+	.preempt_count	= INIT_PREEMPT_COUNT,	\
+	.addr_limit	= KERNEL_DS,		\
+	.restart_block	= {			\
+		.fn = do_no_restart_syscall,	\
+	},					\
+	.step_state	= NULL,			\
+}
+
+#define init_thread_info	(init_thread_union.thread_info)
+#define init_stack		(init_thread_union.stack)
+
+#endif /* !__ASSEMBLY__ */
+
+#if PAGE_SIZE < 8192
+#define THREAD_SIZE_ORDER (13 - PAGE_SHIFT)
+#else
+#define THREAD_SIZE_ORDER (0)
+#endif
+
+#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
+#define LOG2_THREAD_SIZE (PAGE_SHIFT + THREAD_SIZE_ORDER)
+
+#define STACK_WARN             (THREAD_SIZE/8)
+
+#ifndef __ASSEMBLY__
+
+/* How to get the thread information struct from C. */
+register unsigned long stack_pointer __asm__("sp");
+
+#define current_thread_info() \
+  ((struct thread_info *)(stack_pointer & -THREAD_SIZE))
+
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+extern struct thread_info *alloc_thread_info(struct task_struct *task);
+extern void free_thread_info(struct thread_info *info);
+
+/* Sit on a nap instruction until interrupted. */
+extern void smp_nap(void);
+
+/* Enable interrupts racelessly and nap forever: helper for cpu_idle(). */
+extern void _cpu_idle(void);
+
+/* Switch boot idle thread to a freshly-allocated stack and free old stack. */
+extern void cpu_idle_on_new_stack(struct thread_info *old_ti,
+				  unsigned long new_sp,
+				  unsigned long new_ss10);
+
+#else /* __ASSEMBLY__ */
+
+/* how to get the thread information struct from ASM */
+#ifdef __tilegx__
+#define GET_THREAD_INFO(reg) move reg, sp; mm reg, zero, LOG2_THREAD_SIZE, 63
+#else
+#define GET_THREAD_INFO(reg) mm reg, sp, zero, LOG2_THREAD_SIZE, 31
+#endif
+
+#endif /* !__ASSEMBLY__ */
+
+#define PREEMPT_ACTIVE		0x10000000
+
+/*
+ * Thread information flags that various assembly files may need to access.
+ * Keep flags accessed frequently in low bits, particular since it makes
+ * it easier to build constants in assembly.
+ */
+#define TIF_SIGPENDING		0	/* signal pending */
+#define TIF_NEED_RESCHED	1	/* rescheduling necessary */
+#define TIF_SINGLESTEP		2	/* restore singlestep on return to
+					   user mode */
+#define TIF_ASYNC_TLB		3	/* got an async TLB fault in kernel */
+#define TIF_SYSCALL_TRACE	4	/* syscall trace active */
+#define TIF_SYSCALL_AUDIT	5	/* syscall auditing active */
+#define TIF_SECCOMP		6	/* secure computing */
+#define TIF_MEMDIE		7	/* OOM killer at work */
+
+#define _TIF_SIGPENDING		(1<<TIF_SIGPENDING)
+#define _TIF_NEED_RESCHED	(1<<TIF_NEED_RESCHED)
+#define _TIF_SINGLESTEP		(1<<TIF_SINGLESTEP)
+#define _TIF_ASYNC_TLB		(1<<TIF_ASYNC_TLB)
+#define _TIF_SYSCALL_TRACE	(1<<TIF_SYSCALL_TRACE)
+#define _TIF_SYSCALL_AUDIT	(1<<TIF_SYSCALL_AUDIT)
+#define _TIF_SECCOMP		(1<<TIF_SECCOMP)
+#define _TIF_MEMDIE		(1<<TIF_MEMDIE)
+
+/* Work to do on any return to user space. */
+#define _TIF_ALLWORK_MASK \
+  (_TIF_SIGPENDING|_TIF_NEED_RESCHED|_TIF_SINGLESTEP|_TIF_ASYNC_TLB)
+
+/*
+ * Thread-synchronous status.
+ *
+ * This is different from the flags in that nobody else
+ * ever touches our thread-synchronous status, so we don't
+ * have to worry about atomic accesses.
+ */
+#ifdef __tilegx__
+#define TS_COMPAT		0x0001	/* 32-bit compatibility mode */
+#endif
+#define TS_POLLING		0x0004	/* in idle loop but not sleeping */
+#define TS_RESTORE_SIGMASK	0x0008	/* restore signal mask in do_signal */
+
+#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
+
+#ifndef __ASSEMBLY__
+#define HAVE_SET_RESTORE_SIGMASK	1
+static inline void set_restore_sigmask(void)
+{
+	struct thread_info *ti = current_thread_info();
+	ti->status |= TS_RESTORE_SIGMASK;
+	set_bit(TIF_SIGPENDING, &ti->flags);
+}
+#endif	/* !__ASSEMBLY__ */
+
+#endif /* _ASM_TILE_THREAD_INFO_H */
diff --git a/arch/tile/include/asm/timex.h b/arch/tile/include/asm/timex.h
new file mode 100644
index 00000000000..3baf5fc4c0a
--- /dev/null
+++ b/arch/tile/include/asm/timex.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_TIMEX_H
+#define _ASM_TILE_TIMEX_H
+
+/*
+ * This rate should be a multiple of the possible HZ values (100, 250, 1000)
+ * and a fraction of the possible hardware timer frequencies.  Our timer
+ * frequency is highly tunable but also quite precise, so for the primary use
+ * of this value (setting ACT_HZ from HZ) we just pick a value that causes
+ * ACT_HZ to be set to HZ.  We make the value somewhat large just to be
+ * more robust in case someone tries out a new value of HZ.
+ */
+#define CLOCK_TICK_RATE	1000000
+
+typedef unsigned long long cycles_t;
+
+#if CHIP_HAS_SPLIT_CYCLE()
+cycles_t get_cycles(void);
+#else
+static inline cycles_t get_cycles(void)
+{
+	return __insn_mfspr(SPR_CYCLE);
+}
+#endif
+
+cycles_t get_clock_rate(void);
+
+/* Called at cpu initialization to set some low-level constants. */
+void setup_clock(void);
+
+/* Called at cpu initialization to start the tile-timer clock device. */
+void setup_tile_timer(void);
+
+#endif /* _ASM_TILE_TIMEX_H */
diff --git a/arch/tile/include/asm/tlb.h b/arch/tile/include/asm/tlb.h
new file mode 100644
index 00000000000..4a891a1a8df
--- /dev/null
+++ b/arch/tile/include/asm/tlb.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_TLB_H
+#define _ASM_TILE_TLB_H
+
+#define tlb_start_vma(tlb, vma) do { } while (0)
+#define tlb_end_vma(tlb, vma) do { } while (0)
+#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
+#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
+
+#include <asm-generic/tlb.h>
+
+#endif /* _ASM_TILE_TLB_H */
diff --git a/arch/tile/include/asm/tlbflush.h b/arch/tile/include/asm/tlbflush.h
new file mode 100644
index 00000000000..96199d214fb
--- /dev/null
+++ b/arch/tile/include/asm/tlbflush.h
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_TLBFLUSH_H
+#define _ASM_TILE_TLBFLUSH_H
+
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/smp.h>
+#include <asm/cacheflush.h>
+#include <asm/page.h>
+#include <hv/hypervisor.h>
+
+/*
+ * Rather than associating each mm with its own ASID, we just use
+ * ASIDs to allow us to lazily flush the TLB when we switch mms.
+ * This way we only have to do an actual TLB flush on mm switch
+ * every time we wrap ASIDs, not every single time we switch.
+ *
+ * FIXME: We might improve performance by keeping ASIDs around
+ * properly, though since the hypervisor direct-maps VAs to TSB
+ * entries, we're likely to have lost at least the executable page
+ * mappings by the time we switch back to the original mm.
+ */
+DECLARE_PER_CPU(int, current_asid);
+
+/* The hypervisor tells us what ASIDs are available to us. */
+extern int min_asid, max_asid;
+
+static inline unsigned long hv_page_size(const struct vm_area_struct *vma)
+{
+	return (vma->vm_flags & VM_HUGETLB) ? HPAGE_SIZE : PAGE_SIZE;
+}
+
+/* Pass as vma pointer for non-executable mapping, if no vma available. */
+#define FLUSH_NONEXEC ((const struct vm_area_struct *)-1UL)
+
+/* Flush a single user page on this cpu. */
+static inline void local_flush_tlb_page(const struct vm_area_struct *vma,
+					unsigned long addr,
+					unsigned long page_size)
+{
+	int rc = hv_flush_page(addr, page_size);
+	if (rc < 0)
+		panic("hv_flush_page(%#lx,%#lx) failed: %d",
+		      addr, page_size, rc);
+	if (!vma || (vma != FLUSH_NONEXEC && (vma->vm_flags & VM_EXEC)))
+		__flush_icache();
+}
+
+/* Flush range of user pages on this cpu. */
+static inline void local_flush_tlb_pages(const struct vm_area_struct *vma,
+					 unsigned long addr,
+					 unsigned long page_size,
+					 unsigned long len)
+{
+	int rc = hv_flush_pages(addr, page_size, len);
+	if (rc < 0)
+		panic("hv_flush_pages(%#lx,%#lx,%#lx) failed: %d",
+		      addr, page_size, len, rc);
+	if (!vma || (vma != FLUSH_NONEXEC && (vma->vm_flags & VM_EXEC)))
+		__flush_icache();
+}
+
+/* Flush all user pages on this cpu. */
+static inline void local_flush_tlb(void)
+{
+	int rc = hv_flush_all(1);   /* preserve global mappings */
+	if (rc < 0)
+		panic("hv_flush_all(1) failed: %d", rc);
+	__flush_icache();
+}
+
+/*
+ * Global pages have to be flushed a bit differently. Not a real
+ * performance problem because this does not happen often.
+ */
+static inline void local_flush_tlb_all(void)
+{
+	int i;
+	for (i = 0; ; ++i) {
+		HV_VirtAddrRange r = hv_inquire_virtual(i);
+		if (r.size == 0)
+			break;
+		local_flush_tlb_pages(NULL, r.start, PAGE_SIZE, r.size);
+		local_flush_tlb_pages(NULL, r.start, HPAGE_SIZE, r.size);
+	}
+}
+
+/*
+ * TLB flushing:
+ *
+ *  - flush_tlb() flushes the current mm struct TLBs
+ *  - flush_tlb_all() flushes all processes TLBs
+ *  - flush_tlb_mm(mm) flushes the specified mm context TLB's
+ *  - flush_tlb_page(vma, vmaddr) flushes one page
+ *  - flush_tlb_range(vma, start, end) flushes a range of pages
+ *  - flush_tlb_kernel_range(start, end) flushes a range of kernel pages
+ *  - flush_tlb_others(cpumask, mm, va) flushes TLBs on other cpus
+ *
+ * Here (as in vm_area_struct), "end" means the first byte after
+ * our end address.
+ */
+
+extern void flush_tlb_all(void);
+extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
+extern void flush_tlb_current_task(void);
+extern void flush_tlb_mm(struct mm_struct *);
+extern void flush_tlb_page(const struct vm_area_struct *, unsigned long);
+extern void flush_tlb_page_mm(const struct vm_area_struct *,
+			      struct mm_struct *, unsigned long);
+extern void flush_tlb_range(const struct vm_area_struct *,
+			    unsigned long start, unsigned long end);
+
+#define flush_tlb()     flush_tlb_current_task()
+
+#endif /* _ASM_TILE_TLBFLUSH_H */
diff --git a/arch/tile/include/asm/topology.h b/arch/tile/include/asm/topology.h
new file mode 100644
index 00000000000..343172d422a
--- /dev/null
+++ b/arch/tile/include/asm/topology.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_TOPOLOGY_H
+#define _ASM_TILE_TOPOLOGY_H
+
+#ifdef CONFIG_NUMA
+
+#include <linux/cpumask.h>
+
+/* Mappings between logical cpu number and node number. */
+extern struct cpumask node_2_cpu_mask[];
+extern char cpu_2_node[];
+
+/* Returns the number of the node containing CPU 'cpu'. */
+static inline int cpu_to_node(int cpu)
+{
+	return cpu_2_node[cpu];
+}
+
+/*
+ * Returns the number of the node containing Node 'node'.
+ * This architecture is flat, so it is a pretty simple function!
+ */
+#define parent_node(node) (node)
+
+/* Returns a bitmask of CPUs on Node 'node'. */
+static inline const struct cpumask *cpumask_of_node(int node)
+{
+	return &node_2_cpu_mask[node];
+}
+
+/* For now, use numa node -1 for global allocation. */
+#define pcibus_to_node(bus)		((void)(bus), -1)
+
+/* sched_domains SD_NODE_INIT for TILE architecture */
+#define SD_NODE_INIT (struct sched_domain) {		\
+	.min_interval		= 8,			\
+	.max_interval		= 32,			\
+	.busy_factor		= 32,			\
+	.imbalance_pct		= 125,			\
+	.cache_nice_tries	= 1,			\
+	.busy_idx		= 3,			\
+	.idle_idx		= 1,			\
+	.newidle_idx		= 2,			\
+	.wake_idx		= 1,			\
+	.flags			= SD_LOAD_BALANCE	\
+				| SD_BALANCE_NEWIDLE	\
+				| SD_BALANCE_EXEC	\
+				| SD_BALANCE_FORK	\
+				| SD_WAKE_AFFINE	\
+				| SD_SERIALIZE,		\
+	.last_balance		= jiffies,		\
+	.balance_interval	= 1,			\
+}
+
+/* By definition, we create nodes based on online memory. */
+#define node_has_online_mem(nid) 1
+
+#endif /* CONFIG_NUMA */
+
+#include <asm-generic/topology.h>
+
+#ifdef CONFIG_SMP
+#define topology_physical_package_id(cpu)       ((void)(cpu), 0)
+#define topology_core_id(cpu)                   (cpu)
+#define topology_core_cpumask(cpu)              ((void)(cpu), cpu_online_mask)
+#define topology_thread_cpumask(cpu)            cpumask_of(cpu)
+
+/* indicates that pointers to the topology struct cpumask maps are valid */
+#define arch_provides_topology_pointers         yes
+#endif
+
+#endif /* _ASM_TILE_TOPOLOGY_H */
diff --git a/arch/tile/include/asm/traps.h b/arch/tile/include/asm/traps.h
new file mode 100644
index 00000000000..432a9c15c8a
--- /dev/null
+++ b/arch/tile/include/asm/traps.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_TRAPS_H
+#define _ASM_TILE_TRAPS_H
+
+/* mm/fault.c */
+void do_page_fault(struct pt_regs *, int fault_num,
+		   unsigned long address, unsigned long write);
+void do_async_page_fault(struct pt_regs *);
+
+#ifndef __tilegx__
+/*
+ * We return this structure in registers to avoid having to write
+ * additional save/restore code in the intvec.S caller.
+ */
+struct intvec_state {
+	void *handler;
+	unsigned long vecnum;
+	unsigned long fault_num;
+	unsigned long info;
+	unsigned long retval;
+};
+struct intvec_state do_page_fault_ics(struct pt_regs *regs, int fault_num,
+				      unsigned long address,
+				      unsigned long info);
+#endif
+
+/* kernel/traps.c */
+void do_trap(struct pt_regs *, int fault_num, unsigned long reason);
+void kernel_double_fault(int dummy, ulong pc, ulong lr, ulong sp, ulong r52);
+
+/* kernel/time.c */
+void do_timer_interrupt(struct pt_regs *, int fault_num);
+
+/* kernel/messaging.c */
+void hv_message_intr(struct pt_regs *, int intnum);
+
+/* kernel/irq.c */
+void tile_dev_intr(struct pt_regs *, int intnum);
+
+#ifdef CONFIG_HARDWALL
+/* kernel/hardwall.c */
+void do_hardwall_trap(struct pt_regs *, int fault_num);
+#endif
+
+/* kernel/ptrace.c */
+void do_breakpoint(struct pt_regs *, int fault_num);
+
+
+#endif /* _ASM_TILE_SYSCALLS_H */
diff --git a/arch/tile/include/asm/types.h b/arch/tile/include/asm/types.h
new file mode 100644
index 00000000000..b9e79bc580d
--- /dev/null
+++ b/arch/tile/include/asm/types.h
@@ -0,0 +1 @@
+#include <asm-generic/types.h>
diff --git a/arch/tile/include/asm/uaccess.h b/arch/tile/include/asm/uaccess.h
new file mode 100644
index 00000000000..ef34d2caa5b
--- /dev/null
+++ b/arch/tile/include/asm/uaccess.h
@@ -0,0 +1,580 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_UACCESS_H
+#define _ASM_TILE_UACCESS_H
+
+/*
+ * User space memory access functions
+ */
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <asm-generic/uaccess-unaligned.h>
+#include <asm/processor.h>
+#include <asm/page.h>
+
+#define VERIFY_READ	0
+#define VERIFY_WRITE	1
+
+/*
+ * The fs value determines whether argument validity checking should be
+ * performed or not.  If get_fs() == USER_DS, checking is performed, with
+ * get_fs() == KERNEL_DS, checking is bypassed.
+ *
+ * For historical reasons, these macros are grossly misnamed.
+ */
+#define MAKE_MM_SEG(a)  ((mm_segment_t) { (a) })
+
+#define KERNEL_DS	MAKE_MM_SEG(-1UL)
+#define USER_DS		MAKE_MM_SEG(PAGE_OFFSET)
+
+#define get_ds()	(KERNEL_DS)
+#define get_fs()	(current_thread_info()->addr_limit)
+#define set_fs(x)	(current_thread_info()->addr_limit = (x))
+
+#define segment_eq(a, b) ((a).seg == (b).seg)
+
+#ifndef __tilegx__
+/*
+ * We could allow mapping all 16 MB at 0xfc000000, but we set up a
+ * special hack in arch_setup_additional_pages() to auto-create a mapping
+ * for the first 16 KB, and it would seem strange to have different
+ * user-accessible semantics for memory at 0xfc000000 and above 0xfc004000.
+ */
+static inline int is_arch_mappable_range(unsigned long addr,
+					 unsigned long size)
+{
+	return (addr >= MEM_USER_INTRPT &&
+		addr < (MEM_USER_INTRPT + INTRPT_SIZE) &&
+		size <= (MEM_USER_INTRPT + INTRPT_SIZE) - addr);
+}
+#define is_arch_mappable_range is_arch_mappable_range
+#else
+#define is_arch_mappable_range(addr, size) 0
+#endif
+
+/*
+ * Test whether a block of memory is a valid user space address.
+ * Returns 0 if the range is valid, nonzero otherwise.
+ */
+int __range_ok(unsigned long addr, unsigned long size);
+
+/**
+ * access_ok: - Checks if a user space pointer is valid
+ * @type: Type of access: %VERIFY_READ or %VERIFY_WRITE.  Note that
+ *        %VERIFY_WRITE is a superset of %VERIFY_READ - if it is safe
+ *        to write to a block, it is always safe to read from it.
+ * @addr: User space pointer to start of block to check
+ * @size: Size of block to check
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Checks if a pointer to a block of memory in user space is valid.
+ *
+ * Returns true (nonzero) if the memory block may be valid, false (zero)
+ * if it is definitely invalid.
+ *
+ * Note that, depending on architecture, this function probably just
+ * checks that the pointer is in the user space range - after calling
+ * this function, memory access functions may still return -EFAULT.
+ */
+#define access_ok(type, addr, size) ({ \
+	__chk_user_ptr(addr); \
+	likely(__range_ok((unsigned long)(addr), (size)) == 0);	\
+})
+
+/*
+ * The exception table consists of pairs of addresses: the first is the
+ * address of an instruction that is allowed to fault, and the second is
+ * the address at which the program should continue.  No registers are
+ * modified, so it is entirely up to the continuation code to figure out
+ * what to do.
+ *
+ * All the routines below use bits of fixup code that are out of line
+ * with the main instruction path.  This means when everything is well,
+ * we don't even have to jump over them.  Further, they do not intrude
+ * on our cache or tlb entries.
+ */
+
+struct exception_table_entry {
+	unsigned long insn, fixup;
+};
+
+extern int fixup_exception(struct pt_regs *regs);
+
+/*
+ * We return the __get_user_N function results in a structure,
+ * thus in r0 and r1.  If "err" is zero, "val" is the result
+ * of the read; otherwise, "err" is -EFAULT.
+ *
+ * We rarely need 8-byte values on a 32-bit architecture, but
+ * we size the structure to accommodate.  In practice, for the
+ * the smaller reads, we can zero the high word for free, and
+ * the caller will ignore it by virtue of casting anyway.
+ */
+struct __get_user {
+	unsigned long long val;
+	int err;
+};
+
+/*
+ * FIXME: we should express these as inline extended assembler, since
+ * they're fundamentally just a variable dereference and some
+ * supporting exception_table gunk.  Note that (a la i386) we can
+ * extend the copy_to_user and copy_from_user routines to call into
+ * such extended assembler routines, though we will have to use a
+ * different return code in that case (1, 2, or 4, rather than -EFAULT).
+ */
+extern struct __get_user __get_user_1(const void __user *);
+extern struct __get_user __get_user_2(const void __user *);
+extern struct __get_user __get_user_4(const void __user *);
+extern struct __get_user __get_user_8(const void __user *);
+extern int __put_user_1(long, void __user *);
+extern int __put_user_2(long, void __user *);
+extern int __put_user_4(long, void __user *);
+extern int __put_user_8(long long, void __user *);
+
+/* Unimplemented routines to cause linker failures */
+extern struct __get_user __get_user_bad(void);
+extern int __put_user_bad(void);
+
+/*
+ * Careful: we have to cast the result to the type of the pointer
+ * for sign reasons.
+ */
+/**
+ * __get_user: - Get a simple variable from user space, with less checking.
+ * @x:   Variable to store result.
+ * @ptr: Source address, in user space.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * This macro copies a single simple variable from user space to kernel
+ * space.  It supports simple types like char and int, but not larger
+ * data types like structures or arrays.
+ *
+ * @ptr must have pointer-to-simple-variable type, and the result of
+ * dereferencing @ptr must be assignable to @x without a cast.
+ *
+ * Returns zero on success, or -EFAULT on error.
+ * On error, the variable @x is set to zero.
+ *
+ * Caller must check the pointer with access_ok() before calling this
+ * function.
+ */
+#define __get_user(x, ptr)						\
+({	struct __get_user __ret;					\
+	__typeof__(*(ptr)) const __user *__gu_addr = (ptr);		\
+	__chk_user_ptr(__gu_addr);					\
+	switch (sizeof(*(__gu_addr))) {					\
+	case 1:								\
+		__ret = __get_user_1(__gu_addr);			\
+		break;							\
+	case 2:								\
+		__ret = __get_user_2(__gu_addr);			\
+		break;							\
+	case 4:								\
+		__ret = __get_user_4(__gu_addr);			\
+		break;							\
+	case 8:								\
+		__ret = __get_user_8(__gu_addr);			\
+		break;							\
+	default:							\
+		__ret = __get_user_bad();				\
+		break;							\
+	}								\
+	(x) = (__typeof__(*__gu_addr)) (__typeof__(*__gu_addr - *__gu_addr)) \
+	  __ret.val;			                                \
+	__ret.err;							\
+})
+
+/**
+ * __put_user: - Write a simple value into user space, with less checking.
+ * @x:   Value to copy to user space.
+ * @ptr: Destination address, in user space.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * This macro copies a single simple value from kernel space to user
+ * space.  It supports simple types like char and int, but not larger
+ * data types like structures or arrays.
+ *
+ * @ptr must have pointer-to-simple-variable type, and @x must be assignable
+ * to the result of dereferencing @ptr.
+ *
+ * Caller must check the pointer with access_ok() before calling this
+ * function.
+ *
+ * Returns zero on success, or -EFAULT on error.
+ *
+ * Implementation note: The "case 8" logic of casting to the type of
+ * the result of subtracting the value from itself is basically a way
+ * of keeping all integer types the same, but casting any pointers to
+ * ptrdiff_t, i.e. also an integer type.  This way there are no
+ * questionable casts seen by the compiler on an ILP32 platform.
+ */
+#define __put_user(x, ptr)						\
+({									\
+	int __pu_err = 0;						\
+	__typeof__(*(ptr)) __user *__pu_addr = (ptr);			\
+	typeof(*__pu_addr) __pu_val = (x);				\
+	__chk_user_ptr(__pu_addr);					\
+	switch (sizeof(__pu_val)) {					\
+	case 1:								\
+		__pu_err = __put_user_1((long)__pu_val, __pu_addr);	\
+		break;							\
+	case 2:								\
+		__pu_err = __put_user_2((long)__pu_val, __pu_addr);	\
+		break;							\
+	case 4:								\
+		__pu_err = __put_user_4((long)__pu_val, __pu_addr);	\
+		break;							\
+	case 8:								\
+		__pu_err =						\
+		  __put_user_8((__typeof__(__pu_val - __pu_val))__pu_val,\
+			__pu_addr);					\
+		break;							\
+	default:							\
+		__pu_err = __put_user_bad();				\
+		break;							\
+	}								\
+	__pu_err;							\
+})
+
+/*
+ * The versions of get_user and put_user without initial underscores
+ * check the address of their arguments to make sure they are not
+ * in kernel space.
+ */
+#define put_user(x, ptr)						\
+({									\
+	__typeof__(*(ptr)) __user *__Pu_addr = (ptr);			\
+	access_ok(VERIFY_WRITE, (__Pu_addr), sizeof(*(__Pu_addr))) ?	\
+		__put_user((x), (__Pu_addr)) :				\
+		-EFAULT;						\
+})
+
+#define get_user(x, ptr)						\
+({									\
+	__typeof__(*(ptr)) const __user *__Gu_addr = (ptr);		\
+	access_ok(VERIFY_READ, (__Gu_addr), sizeof(*(__Gu_addr))) ?	\
+		__get_user((x), (__Gu_addr)) :				\
+		((x) = 0, -EFAULT);					\
+})
+
+/**
+ * __copy_to_user() - copy data into user space, with less checking.
+ * @to:   Destination address, in user space.
+ * @from: Source address, in kernel space.
+ * @n:    Number of bytes to copy.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Copy data from kernel space to user space.  Caller must check
+ * the specified block with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be copied.
+ * On success, this will be zero.
+ *
+ * An alternate version - __copy_to_user_inatomic() - is designed
+ * to be called from atomic context, typically bracketed by calls
+ * to pagefault_disable() and pagefault_enable().
+ */
+extern unsigned long __must_check __copy_to_user_inatomic(
+	void __user *to, const void *from, unsigned long n);
+
+static inline unsigned long __must_check
+__copy_to_user(void __user *to, const void *from, unsigned long n)
+{
+	might_fault();
+	return __copy_to_user_inatomic(to, from, n);
+}
+
+static inline unsigned long __must_check
+copy_to_user(void __user *to, const void *from, unsigned long n)
+{
+	if (access_ok(VERIFY_WRITE, to, n))
+		n = __copy_to_user(to, from, n);
+	return n;
+}
+
+/**
+ * __copy_from_user() - copy data from user space, with less checking.
+ * @to:   Destination address, in kernel space.
+ * @from: Source address, in user space.
+ * @n:    Number of bytes to copy.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Copy data from user space to kernel space.  Caller must check
+ * the specified block with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be copied.
+ * On success, this will be zero.
+ *
+ * If some data could not be copied, this function will pad the copied
+ * data to the requested size using zero bytes.
+ *
+ * An alternate version - __copy_from_user_inatomic() - is designed
+ * to be called from atomic context, typically bracketed by calls
+ * to pagefault_disable() and pagefault_enable().  This version
+ * does *NOT* pad with zeros.
+ */
+extern unsigned long __must_check __copy_from_user_inatomic(
+	void *to, const void __user *from, unsigned long n);
+extern unsigned long __must_check __copy_from_user_zeroing(
+	void *to, const void __user *from, unsigned long n);
+
+static inline unsigned long __must_check
+__copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+       might_fault();
+       return __copy_from_user_zeroing(to, from, n);
+}
+
+static inline unsigned long __must_check
+_copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+	if (access_ok(VERIFY_READ, from, n))
+		n = __copy_from_user(to, from, n);
+	else
+		memset(to, 0, n);
+	return n;
+}
+
+#ifdef CONFIG_DEBUG_COPY_FROM_USER
+extern void copy_from_user_overflow(void)
+	__compiletime_warning("copy_from_user() size is not provably correct");
+
+static inline unsigned long __must_check copy_from_user(void *to,
+					  const void __user *from,
+					  unsigned long n)
+{
+	int sz = __compiletime_object_size(to);
+
+	if (likely(sz == -1 || sz >= n))
+		n = _copy_from_user(to, from, n);
+	else
+		copy_from_user_overflow();
+
+	return n;
+}
+#else
+#define copy_from_user _copy_from_user
+#endif
+
+#ifdef __tilegx__
+/**
+ * __copy_in_user() - copy data within user space, with less checking.
+ * @to:   Destination address, in user space.
+ * @from: Source address, in kernel space.
+ * @n:    Number of bytes to copy.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Copy data from user space to user space.  Caller must check
+ * the specified blocks with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be copied.
+ * On success, this will be zero.
+ */
+extern unsigned long __copy_in_user_inatomic(
+	void __user *to, const void __user *from, unsigned long n);
+
+static inline unsigned long __must_check
+__copy_in_user(void __user *to, const void __user *from, unsigned long n)
+{
+	might_sleep();
+	return __copy_in_user_inatomic(to, from, n);
+}
+
+static inline unsigned long __must_check
+copy_in_user(void __user *to, const void __user *from, unsigned long n)
+{
+	if (access_ok(VERIFY_WRITE, to, n) && access_ok(VERIFY_READ, from, n))
+		n = __copy_in_user(to, from, n);
+	return n;
+}
+#endif
+
+
+/**
+ * strlen_user: - Get the size of a string in user space.
+ * @str: The string to measure.
+ *
+ * Context: User context only.  This function may sleep.
+ *
+ * Get the size of a NUL-terminated string in user space.
+ *
+ * Returns the size of the string INCLUDING the terminating NUL.
+ * On exception, returns 0.
+ *
+ * If there is a limit on the length of a valid string, you may wish to
+ * consider using strnlen_user() instead.
+ */
+extern long strnlen_user_asm(const char __user *str, long n);
+static inline long __must_check strnlen_user(const char __user *str, long n)
+{
+	might_fault();
+	return strnlen_user_asm(str, n);
+}
+#define strlen_user(str) strnlen_user(str, LONG_MAX)
+
+/**
+ * strncpy_from_user: - Copy a NUL terminated string from userspace, with less checking.
+ * @dst:   Destination address, in kernel space.  This buffer must be at
+ *         least @count bytes long.
+ * @src:   Source address, in user space.
+ * @count: Maximum number of bytes to copy, including the trailing NUL.
+ *
+ * Copies a NUL-terminated string from userspace to kernel space.
+ * Caller must check the specified block with access_ok() before calling
+ * this function.
+ *
+ * On success, returns the length of the string (not including the trailing
+ * NUL).
+ *
+ * If access to userspace fails, returns -EFAULT (some data may have been
+ * copied).
+ *
+ * If @count is smaller than the length of the string, copies @count bytes
+ * and returns @count.
+ */
+extern long strncpy_from_user_asm(char *dst, const char __user *src, long);
+static inline long __must_check __strncpy_from_user(
+	char *dst, const char __user *src, long count)
+{
+	might_fault();
+	return strncpy_from_user_asm(dst, src, count);
+}
+static inline long __must_check strncpy_from_user(
+	char *dst, const char __user *src, long count)
+{
+	if (access_ok(VERIFY_READ, src, 1))
+		return __strncpy_from_user(dst, src, count);
+	return -EFAULT;
+}
+
+/**
+ * clear_user: - Zero a block of memory in user space.
+ * @mem:   Destination address, in user space.
+ * @len:   Number of bytes to zero.
+ *
+ * Zero a block of memory in user space.
+ *
+ * Returns number of bytes that could not be cleared.
+ * On success, this will be zero.
+ */
+extern unsigned long clear_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __clear_user(
+	void __user *mem, unsigned long len)
+{
+	might_fault();
+	return clear_user_asm(mem, len);
+}
+static inline unsigned long __must_check clear_user(
+	void __user *mem, unsigned long len)
+{
+	if (access_ok(VERIFY_WRITE, mem, len))
+		return __clear_user(mem, len);
+	return len;
+}
+
+/**
+ * flush_user: - Flush a block of memory in user space from cache.
+ * @mem:   Destination address, in user space.
+ * @len:   Number of bytes to flush.
+ *
+ * Returns number of bytes that could not be flushed.
+ * On success, this will be zero.
+ */
+extern unsigned long flush_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __flush_user(
+	void __user *mem, unsigned long len)
+{
+	int retval;
+
+	might_fault();
+	retval = flush_user_asm(mem, len);
+	mb_incoherent();
+	return retval;
+}
+
+static inline unsigned long __must_check flush_user(
+	void __user *mem, unsigned long len)
+{
+	if (access_ok(VERIFY_WRITE, mem, len))
+		return __flush_user(mem, len);
+	return len;
+}
+
+/**
+ * inv_user: - Invalidate a block of memory in user space from cache.
+ * @mem:   Destination address, in user space.
+ * @len:   Number of bytes to invalidate.
+ *
+ * Returns number of bytes that could not be invalidated.
+ * On success, this will be zero.
+ *
+ * Note that on Tile64, the "inv" operation is in fact a
+ * "flush and invalidate", so cache write-backs will occur prior
+ * to the cache being marked invalid.
+ */
+extern unsigned long inv_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __inv_user(
+	void __user *mem, unsigned long len)
+{
+	int retval;
+
+	might_fault();
+	retval = inv_user_asm(mem, len);
+	mb_incoherent();
+	return retval;
+}
+static inline unsigned long __must_check inv_user(
+	void __user *mem, unsigned long len)
+{
+	if (access_ok(VERIFY_WRITE, mem, len))
+		return __inv_user(mem, len);
+	return len;
+}
+
+/**
+ * finv_user: - Flush-inval a block of memory in user space from cache.
+ * @mem:   Destination address, in user space.
+ * @len:   Number of bytes to invalidate.
+ *
+ * Returns number of bytes that could not be flush-invalidated.
+ * On success, this will be zero.
+ */
+extern unsigned long finv_user_asm(void __user *mem, unsigned long len);
+static inline unsigned long __must_check __finv_user(
+	void __user *mem, unsigned long len)
+{
+	int retval;
+
+	might_fault();
+	retval = finv_user_asm(mem, len);
+	mb_incoherent();
+	return retval;
+}
+static inline unsigned long __must_check finv_user(
+	void __user *mem, unsigned long len)
+{
+	if (access_ok(VERIFY_WRITE, mem, len))
+		return __finv_user(mem, len);
+	return len;
+}
+
+#endif /* _ASM_TILE_UACCESS_H */
diff --git a/arch/tile/include/asm/ucontext.h b/arch/tile/include/asm/ucontext.h
new file mode 100644
index 00000000000..9bc07b9f30f
--- /dev/null
+++ b/arch/tile/include/asm/ucontext.h
@@ -0,0 +1 @@
+#include <asm-generic/ucontext.h>
diff --git a/arch/tile/include/asm/unaligned.h b/arch/tile/include/asm/unaligned.h
new file mode 100644
index 00000000000..137e2de5b10
--- /dev/null
+++ b/arch/tile/include/asm/unaligned.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#ifndef _ASM_TILE_UNALIGNED_H
+#define _ASM_TILE_UNALIGNED_H
+
+#include <linux/unaligned/le_struct.h>
+#include <linux/unaligned/be_byteshift.h>
+#include <linux/unaligned/generic.h>
+#define get_unaligned	__get_unaligned_le
+#define put_unaligned	__put_unaligned_le
+
+#endif /* _ASM_TILE_UNALIGNED_H */
diff --git a/arch/tile/include/asm/unistd.h b/arch/tile/include/asm/unistd.h
new file mode 100644
index 00000000000..f2e3ff48533
--- /dev/null
+++ b/arch/tile/include/asm/unistd.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#if !defined(_ASM_TILE_UNISTD_H) || defined(__SYSCALL)
+#define _ASM_TILE_UNISTD_H
+
+#ifndef __LP64__
+/* Use the flavor of this syscall that matches the 32-bit API better. */
+#define __ARCH_WANT_SYNC_FILE_RANGE2
+#endif
+
+/* Use the standard ABI for syscalls. */
+#include <asm-generic/unistd.h>
+
+/* Additional Tilera-specific syscalls. */
+#define __NR_flush_cache	(__NR_arch_specific_syscall + 1)
+__SYSCALL(__NR_flush_cache, sys_flush_cache)
+
+#ifndef __tilegx__
+/* "Fast" syscalls provide atomic support for 32-bit chips. */
+#define __NR_FAST_cmpxchg	-1
+#define __NR_FAST_atomic_update	-2
+#define __NR_FAST_cmpxchg64	-3
+#define __NR_cmpxchg_badaddr	(__NR_arch_specific_syscall + 0)
+__SYSCALL(__NR_cmpxchg_badaddr, sys_cmpxchg_badaddr)
+#endif
+
+#ifdef __KERNEL__
+/* In compat mode, we use sys_llseek() for compat_sys_llseek(). */
+#ifdef CONFIG_COMPAT
+#define __ARCH_WANT_SYS_LLSEEK
+#endif
+#endif
+
+#endif /* _ASM_TILE_UNISTD_H */
diff --git a/arch/tile/include/asm/user.h b/arch/tile/include/asm/user.h
new file mode 100644
index 00000000000..cbc8b4d5a5c
--- /dev/null
+++ b/arch/tile/include/asm/user.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ */
+
+#ifndef _ASM_TILE_USER_H
+#define _ASM_TILE_USER_H
+
+/* This header is for a.out file formats, which TILE does not support. */
+
+#endif /* _ASM_TILE_USER_H */
diff --git a/arch/tile/include/asm/xor.h b/arch/tile/include/asm/xor.h
new file mode 100644
index 00000000000..c82eb12a5b1
--- /dev/null
+++ b/arch/tile/include/asm/xor.h
@@ -0,0 +1 @@
+#include <asm-generic/xor.h>
diff --git a/arch/tile/include/hv/drv_pcie_rc_intf.h b/arch/tile/include/hv/drv_pcie_rc_intf.h
new file mode 100644
index 00000000000..9bd2243bece
--- /dev/null
+++ b/arch/tile/include/hv/drv_pcie_rc_intf.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/**
+ * @file drv_pcie_rc_intf.h
+ * Interface definitions for the PCIE Root Complex.
+ */
+
+#ifndef _SYS_HV_DRV_PCIE_RC_INTF_H
+#define _SYS_HV_DRV_PCIE_RC_INTF_H
+
+/** File offset for reading the interrupt base number used for PCIE legacy
+    interrupts and PLX Gen 1 requirement flag */
+#define PCIE_RC_CONFIG_MASK_OFF 0
+
+
+/**
+ * Structure used for obtaining PCIe config information, read from the PCIE
+ * subsystem /ctl file at initialization
+ */
+typedef struct pcie_rc_config
+{
+  int intr;                     /**< interrupt number used for downcall */
+  int plx_gen1;                 /**< flag for PLX Gen 1 configuration */
+} pcie_rc_config_t;
+
+#endif  /* _SYS_HV_DRV_PCIE_RC_INTF_H */
diff --git a/arch/tile/include/hv/hypervisor.h b/arch/tile/include/hv/hypervisor.h
new file mode 100644
index 00000000000..9bd303a141b
--- /dev/null
+++ b/arch/tile/include/hv/hypervisor.h
@@ -0,0 +1,2375 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/**
+ * @file hypervisor.h
+ * The hypervisor's public API.
+ */
+
+#ifndef _TILE_HV_H
+#define _TILE_HV_H
+
+#include <arch/chip.h>
+
+#include <hv/pagesize.h>
+
+/* Linux builds want unsigned long constants, but assembler wants numbers */
+#ifdef __ASSEMBLER__
+/** One, for assembler */
+#define __HV_SIZE_ONE 1
+#elif !defined(__tile__) && CHIP_VA_WIDTH() > 32
+/** One, for 64-bit on host */
+#define __HV_SIZE_ONE 1ULL
+#else
+/** One, for Linux */
+#define __HV_SIZE_ONE 1UL
+#endif
+
+/** The log2 of the span of a level-1 page table, in bytes.
+ */
+#define HV_LOG2_L1_SPAN 32
+
+/** The span of a level-1 page table, in bytes.
+ */
+#define HV_L1_SPAN (__HV_SIZE_ONE << HV_LOG2_L1_SPAN)
+
+/** The size of small pages, in bytes. This value should be verified
+ * at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL).
+ */
+#define HV_PAGE_SIZE_SMALL (__HV_SIZE_ONE << HV_LOG2_PAGE_SIZE_SMALL)
+
+/** The size of large pages, in bytes. This value should be verified
+ * at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE).
+ */
+#define HV_PAGE_SIZE_LARGE (__HV_SIZE_ONE << HV_LOG2_PAGE_SIZE_LARGE)
+
+/** The log2 of the granularity at which page tables must be aligned;
+ *  in other words, the CPA for a page table must have this many zero
+ *  bits at the bottom of the address.
+ */
+#define HV_LOG2_PAGE_TABLE_ALIGN 11
+
+/** The granularity at which page tables must be aligned.
+ */
+#define HV_PAGE_TABLE_ALIGN (__HV_SIZE_ONE << HV_LOG2_PAGE_TABLE_ALIGN)
+
+/** Normal start of hypervisor glue in client physical memory. */
+#define HV_GLUE_START_CPA 0x10000
+
+/** This much space is reserved at HV_GLUE_START_CPA
+ * for the hypervisor glue. The client program must start at
+ * some address higher than this, and in particular the address of
+ * its text section should be equal to zero modulo HV_PAGE_SIZE_LARGE
+ * so that relative offsets to the HV glue are correct.
+ */
+#define HV_GLUE_RESERVED_SIZE 0x10000
+
+/** Each entry in the hv dispatch array takes this many bytes. */
+#define HV_DISPATCH_ENTRY_SIZE 32
+
+/** Version of the hypervisor interface defined by this file */
+#define _HV_VERSION 11
+
+/* Index into hypervisor interface dispatch code blocks.
+ *
+ * Hypervisor calls are invoked from user space by calling code
+ * at an address HV_BASE_ADDRESS + (index) * HV_DISPATCH_ENTRY_SIZE,
+ * where index is one of these enum values.
+ *
+ * Normally a supervisor is expected to produce a set of symbols
+ * starting at HV_BASE_ADDRESS that obey this convention, but a user
+ * program could call directly through function pointers if desired.
+ *
+ * These numbers are part of the binary API and will not be changed
+ * without updating HV_VERSION, which should be a rare event.
+ */
+
+/** reserved. */
+#define _HV_DISPATCH_RESERVED                     0
+
+/** hv_init  */
+#define HV_DISPATCH_INIT                          1
+
+/** hv_install_context */
+#define HV_DISPATCH_INSTALL_CONTEXT               2
+
+/** hv_sysconf */
+#define HV_DISPATCH_SYSCONF                       3
+
+/** hv_get_rtc */
+#define HV_DISPATCH_GET_RTC                       4
+
+/** hv_set_rtc */
+#define HV_DISPATCH_SET_RTC                       5
+
+/** hv_flush_asid */
+#define HV_DISPATCH_FLUSH_ASID                    6
+
+/** hv_flush_page */
+#define HV_DISPATCH_FLUSH_PAGE                    7
+
+/** hv_flush_pages */
+#define HV_DISPATCH_FLUSH_PAGES                   8
+
+/** hv_restart */
+#define HV_DISPATCH_RESTART                       9
+
+/** hv_halt */
+#define HV_DISPATCH_HALT                          10
+
+/** hv_power_off */
+#define HV_DISPATCH_POWER_OFF                     11
+
+/** hv_inquire_physical */
+#define HV_DISPATCH_INQUIRE_PHYSICAL              12
+
+/** hv_inquire_memory_controller */
+#define HV_DISPATCH_INQUIRE_MEMORY_CONTROLLER     13
+
+/** hv_inquire_virtual */
+#define HV_DISPATCH_INQUIRE_VIRTUAL               14
+
+/** hv_inquire_asid */
+#define HV_DISPATCH_INQUIRE_ASID                  15
+
+/** hv_nanosleep */
+#define HV_DISPATCH_NANOSLEEP                     16
+
+/** hv_console_read_if_ready */
+#define HV_DISPATCH_CONSOLE_READ_IF_READY         17
+
+/** hv_console_write */
+#define HV_DISPATCH_CONSOLE_WRITE                 18
+
+/** hv_downcall_dispatch */
+#define HV_DISPATCH_DOWNCALL_DISPATCH             19
+
+/** hv_inquire_topology */
+#define HV_DISPATCH_INQUIRE_TOPOLOGY              20
+
+/** hv_fs_findfile */
+#define HV_DISPATCH_FS_FINDFILE                   21
+
+/** hv_fs_fstat */
+#define HV_DISPATCH_FS_FSTAT                      22
+
+/** hv_fs_pread */
+#define HV_DISPATCH_FS_PREAD                      23
+
+/** hv_physaddr_read64 */
+#define HV_DISPATCH_PHYSADDR_READ64               24
+
+/** hv_physaddr_write64 */
+#define HV_DISPATCH_PHYSADDR_WRITE64              25
+
+/** hv_get_command_line */
+#define HV_DISPATCH_GET_COMMAND_LINE              26
+
+/** hv_set_caching */
+#define HV_DISPATCH_SET_CACHING                   27
+
+/** hv_bzero_page */
+#define HV_DISPATCH_BZERO_PAGE                    28
+
+/** hv_register_message_state */
+#define HV_DISPATCH_REGISTER_MESSAGE_STATE        29
+
+/** hv_send_message */
+#define HV_DISPATCH_SEND_MESSAGE                  30
+
+/** hv_receive_message */
+#define HV_DISPATCH_RECEIVE_MESSAGE               31
+
+/** hv_inquire_context */
+#define HV_DISPATCH_INQUIRE_CONTEXT               32
+
+/** hv_start_all_tiles */
+#define HV_DISPATCH_START_ALL_TILES               33
+
+/** hv_dev_open */
+#define HV_DISPATCH_DEV_OPEN                      34
+
+/** hv_dev_close */
+#define HV_DISPATCH_DEV_CLOSE                     35
+
+/** hv_dev_pread */
+#define HV_DISPATCH_DEV_PREAD                     36
+
+/** hv_dev_pwrite */
+#define HV_DISPATCH_DEV_PWRITE                    37
+
+/** hv_dev_poll */
+#define HV_DISPATCH_DEV_POLL                      38
+
+/** hv_dev_poll_cancel */
+#define HV_DISPATCH_DEV_POLL_CANCEL               39
+
+/** hv_dev_preada */
+#define HV_DISPATCH_DEV_PREADA                    40
+
+/** hv_dev_pwritea */
+#define HV_DISPATCH_DEV_PWRITEA                   41
+
+/** hv_flush_remote */
+#define HV_DISPATCH_FLUSH_REMOTE                  42
+
+/** hv_console_putc */
+#define HV_DISPATCH_CONSOLE_PUTC                  43
+
+/** hv_inquire_tiles */
+#define HV_DISPATCH_INQUIRE_TILES                 44
+
+/** hv_confstr */
+#define HV_DISPATCH_CONFSTR                       45
+
+/** hv_reexec */
+#define HV_DISPATCH_REEXEC                        46
+
+/** hv_set_command_line */
+#define HV_DISPATCH_SET_COMMAND_LINE              47
+
+#if !CHIP_HAS_IPI()
+
+/** hv_clear_intr */
+#define HV_DISPATCH_CLEAR_INTR                    48
+
+/** hv_enable_intr */
+#define HV_DISPATCH_ENABLE_INTR                   49
+
+/** hv_disable_intr */
+#define HV_DISPATCH_DISABLE_INTR                  50
+
+/** hv_raise_intr */
+#define HV_DISPATCH_RAISE_INTR                    51
+
+/** hv_trigger_ipi */
+#define HV_DISPATCH_TRIGGER_IPI                   52
+
+#endif /* !CHIP_HAS_IPI() */
+
+/** hv_store_mapping */
+#define HV_DISPATCH_STORE_MAPPING                 53
+
+/** hv_inquire_realpa */
+#define HV_DISPATCH_INQUIRE_REALPA                54
+
+/** hv_flush_all */
+#define HV_DISPATCH_FLUSH_ALL                     55
+
+#if CHIP_HAS_IPI()
+/** hv_get_ipi_pte */
+#define HV_DISPATCH_GET_IPI_PTE                   56
+#endif
+
+/** One more than the largest dispatch value */
+#define _HV_DISPATCH_END                          57
+
+
+#ifndef __ASSEMBLER__
+
+#ifdef __KERNEL__
+#include <asm/types.h>
+typedef u32 __hv32;        /**< 32-bit value */
+typedef u64 __hv64;        /**< 64-bit value */
+#else
+#include <stdint.h>
+typedef uint32_t __hv32;   /**< 32-bit value */
+typedef uint64_t __hv64;   /**< 64-bit value */
+#endif
+
+
+/** Hypervisor physical address. */
+typedef __hv64 HV_PhysAddr;
+
+#if CHIP_VA_WIDTH() > 32
+/** Hypervisor virtual address. */
+typedef __hv64 HV_VirtAddr;
+#else
+/** Hypervisor virtual address. */
+typedef __hv32 HV_VirtAddr;
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Hypervisor ASID. */
+typedef unsigned int HV_ASID;
+
+/** Hypervisor tile location for a memory access
+ * ("location overridden target").
+ */
+typedef unsigned int HV_LOTAR;
+
+/** Hypervisor size of a page. */
+typedef unsigned long HV_PageSize;
+
+/** A page table entry.
+ */
+typedef struct
+{
+  __hv64 val;                /**< Value of PTE */
+} HV_PTE;
+
+/** Hypervisor error code. */
+typedef int HV_Errno;
+
+#endif /* !__ASSEMBLER__ */
+
+#define HV_OK           0    /**< No error */
+#define HV_EINVAL      -801  /**< Invalid argument */
+#define HV_ENODEV      -802  /**< No such device */
+#define HV_ENOENT      -803  /**< No such file or directory */
+#define HV_EBADF       -804  /**< Bad file number */
+#define HV_EFAULT      -805  /**< Bad address */
+#define HV_ERECIP      -806  /**< Bad recipients */
+#define HV_E2BIG       -807  /**< Message too big */
+#define HV_ENOTSUP     -808  /**< Service not supported */
+#define HV_EBUSY       -809  /**< Device busy */
+#define HV_ENOSYS      -810  /**< Invalid syscall */
+#define HV_EPERM       -811  /**< No permission */
+#define HV_ENOTREADY   -812  /**< Device not ready */
+#define HV_EIO         -813  /**< I/O error */
+#define HV_ENOMEM      -814  /**< Out of memory */
+
+#define HV_ERR_MAX     -801  /**< Largest HV error code */
+#define HV_ERR_MIN     -814  /**< Smallest HV error code */
+
+#ifndef __ASSEMBLER__
+
+/** Pass HV_VERSION to hv_init to request this version of the interface. */
+typedef enum { HV_VERSION = _HV_VERSION } HV_VersionNumber;
+
+/** Initializes the hypervisor.
+ *
+ * @param interface_version_number The version of the hypervisor interface
+ * that this program expects, typically HV_VERSION.
+ * @param chip_num Architecture number of the chip the client was built for.
+ * @param chip_rev_num Revision number of the chip the client was built for.
+ */
+void hv_init(HV_VersionNumber interface_version_number,
+             int chip_num, int chip_rev_num);
+
+
+/** Queries we can make for hv_sysconf().
+ *
+ * These numbers are part of the binary API and guaranteed not to change.
+ */
+typedef enum {
+  /** An invalid value; do not use. */
+  _HV_SYSCONF_RESERVED       = 0,
+
+  /** The length of the glue section containing the hv_ procs, in bytes. */
+  HV_SYSCONF_GLUE_SIZE       = 1,
+
+  /** The size of small pages, in bytes. */
+  HV_SYSCONF_PAGE_SIZE_SMALL = 2,
+
+  /** The size of large pages, in bytes. */
+  HV_SYSCONF_PAGE_SIZE_LARGE = 3,
+
+  /** Processor clock speed, in hertz. */
+  HV_SYSCONF_CPU_SPEED       = 4,
+
+  /** Processor temperature, in degrees Kelvin.  The value
+   *  HV_SYSCONF_TEMP_KTOC may be subtracted from this to get degrees
+   *  Celsius.  If that Celsius value is HV_SYSCONF_OVERTEMP, this indicates
+   *  that the temperature has hit an upper limit and is no longer being
+   *  accurately tracked.
+   */
+  HV_SYSCONF_CPU_TEMP        = 5,
+
+  /** Board temperature, in degrees Kelvin.  The value
+   *  HV_SYSCONF_TEMP_KTOC may be subtracted from this to get degrees
+   *  Celsius.  If that Celsius value is HV_SYSCONF_OVERTEMP, this indicates
+   *  that the temperature has hit an upper limit and is no longer being
+   *  accurately tracked.
+   */
+  HV_SYSCONF_BOARD_TEMP      = 6
+
+} HV_SysconfQuery;
+
+/** Offset to subtract from returned Kelvin temperature to get degrees
+    Celsius. */
+#define HV_SYSCONF_TEMP_KTOC 273
+
+/** Pseudo-temperature value indicating that the temperature has
+ *  pegged at its upper limit and is no longer accurate; note that this is
+ *  the value after subtracting HV_SYSCONF_TEMP_KTOC. */
+#define HV_SYSCONF_OVERTEMP 999
+
+/** Query a configuration value from the hypervisor.
+ * @param query Which value is requested (HV_SYSCONF_xxx).
+ * @return The requested value, or -1 the requested value is illegal or
+ *         unavailable.
+ */
+long hv_sysconf(HV_SysconfQuery query);
+
+
+/** Queries we can make for hv_confstr().
+ *
+ * These numbers are part of the binary API and guaranteed not to change.
+ */
+typedef enum {
+  /** An invalid value; do not use. */
+  _HV_CONFSTR_RESERVED        = 0,
+
+  /** Board part number. */
+  HV_CONFSTR_BOARD_PART_NUM   = 1,
+
+  /** Board serial number. */
+  HV_CONFSTR_BOARD_SERIAL_NUM = 2,
+
+  /** Chip serial number. */
+  HV_CONFSTR_CHIP_SERIAL_NUM  = 3,
+
+  /** Board revision level. */
+  HV_CONFSTR_BOARD_REV        = 4,
+
+  /** Hypervisor software version. */
+  HV_CONFSTR_HV_SW_VER        = 5,
+
+  /** The name for this chip model. */
+  HV_CONFSTR_CHIP_MODEL       = 6,
+
+  /** Human-readable board description. */
+  HV_CONFSTR_BOARD_DESC       = 7,
+
+  /** Human-readable description of the hypervisor configuration. */
+  HV_CONFSTR_HV_CONFIG        = 8,
+
+  /** Human-readable version string for the boot image (for instance,
+   *  who built it and when, what configuration file was used). */
+  HV_CONFSTR_HV_CONFIG_VER    = 9,
+
+  /** Mezzanine part number. */
+  HV_CONFSTR_MEZZ_PART_NUM   = 10,
+
+  /** Mezzanine serial number. */
+  HV_CONFSTR_MEZZ_SERIAL_NUM = 11,
+
+  /** Mezzanine revision level. */
+  HV_CONFSTR_MEZZ_REV        = 12,
+
+  /** Human-readable mezzanine description. */
+  HV_CONFSTR_MEZZ_DESC       = 13,
+
+  /** Control path for the onboard network switch. */
+  HV_CONFSTR_SWITCH_CONTROL  = 14,
+
+  /** Chip revision level. */
+  HV_CONFSTR_CHIP_REV        = 15
+
+} HV_ConfstrQuery;
+
+/** Query a configuration string from the hypervisor.
+ *
+ * @param query Identifier for the specific string to be retrieved
+ *        (HV_CONFSTR_xxx).
+ * @param buf Buffer in which to place the string.
+ * @param len Length of the buffer.
+ * @return If query is valid, then the length of the corresponding string,
+ *        including the trailing null; if this is greater than len, the string
+ *        was truncated.  If query is invalid, HV_EINVAL.  If the specified
+ *        buffer is not writable by the client, HV_EFAULT.
+ */
+int hv_confstr(HV_ConfstrQuery query, HV_VirtAddr buf, int len);
+
+/** Tile coordinate */
+typedef struct
+{
+  /** X coordinate, relative to supervisor's top-left coordinate */
+  int x;
+
+  /** Y coordinate, relative to supervisor's top-left coordinate */
+  int y;
+} HV_Coord;
+
+
+#if CHIP_HAS_IPI()
+
+/** Get the PTE for sending an IPI to a particular tile.
+ *
+ * @param tile Tile which will receive the IPI.
+ * @param pl Indicates which IPI registers: 0 = IPI_0, 1 = IPI_1.
+ * @param pte Filled with resulting PTE.
+ * @result Zero if no error, non-zero for invalid parameters.
+ */
+int hv_get_ipi_pte(HV_Coord tile, int pl, HV_PTE* pte);
+
+#else /* !CHIP_HAS_IPI() */
+
+/** A set of interrupts. */
+typedef __hv32 HV_IntrMask;
+
+/** The low interrupt numbers are reserved for use by the client in
+ *  delivering IPIs.  Any interrupt numbers higher than this value are
+ *  reserved for use by HV device drivers. */
+#define HV_MAX_IPI_INTERRUPT 7
+
+/** Enable a set of device interrupts.
+ *
+ * @param enab_mask Bitmap of interrupts to enable.
+ */
+void hv_enable_intr(HV_IntrMask enab_mask);
+
+/** Disable a set of device interrupts.
+ *
+ * @param disab_mask Bitmap of interrupts to disable.
+ */
+void hv_disable_intr(HV_IntrMask disab_mask);
+
+/** Clear a set of device interrupts.
+ *
+ * @param clear_mask Bitmap of interrupts to clear.
+ */
+void hv_clear_intr(HV_IntrMask clear_mask);
+
+/** Raise a set of device interrupts.
+ *
+ * @param raise_mask Bitmap of interrupts to raise.
+ */
+void hv_raise_intr(HV_IntrMask raise_mask);
+
+/** Trigger a one-shot interrupt on some tile
+ *
+ * @param tile Which tile to interrupt.
+ * @param interrupt Interrupt number to trigger; must be between 0 and
+ *        HV_MAX_IPI_INTERRUPT.
+ * @return HV_OK on success, or a hypervisor error code.
+ */
+HV_Errno hv_trigger_ipi(HV_Coord tile, int interrupt);
+
+#endif /* !CHIP_HAS_IPI() */
+
+/** Store memory mapping in debug memory so that external debugger can read it.
+ * A maximum of 16 entries can be stored.
+ *
+ * @param va VA of memory that is mapped.
+ * @param len Length of mapped memory.
+ * @param pa PA of memory that is mapped.
+ * @return 0 on success, -1 if the maximum number of mappings is exceeded.
+ */
+int hv_store_mapping(HV_VirtAddr va, unsigned int len, HV_PhysAddr pa);
+
+/** Given a client PA and a length, return its real (HV) PA.
+ *
+ * @param cpa Client physical address.
+ * @param len Length of mapped memory.
+ * @return physical address, or -1 if cpa or len is not valid.
+ */
+HV_PhysAddr hv_inquire_realpa(HV_PhysAddr cpa, unsigned int len);
+
+/** RTC return flag for no RTC chip present.
+ */
+#define HV_RTC_NO_CHIP     0x1
+
+/** RTC return flag for low-voltage condition, indicating that battery had
+ * died and time read is unreliable.
+ */
+#define HV_RTC_LOW_VOLTAGE 0x2
+
+/** Date/Time of day */
+typedef struct {
+#if CHIP_WORD_SIZE() > 32
+  __hv64 tm_sec;   /**< Seconds, 0-59 */
+  __hv64 tm_min;   /**< Minutes, 0-59 */
+  __hv64 tm_hour;  /**< Hours, 0-23 */
+  __hv64 tm_mday;  /**< Day of month, 0-30 */
+  __hv64 tm_mon;   /**< Month, 0-11 */
+  __hv64 tm_year;  /**< Years since 1900, 0-199 */
+  __hv64 flags;    /**< Return flags, 0 if no error */
+#else
+  __hv32 tm_sec;   /**< Seconds, 0-59 */
+  __hv32 tm_min;   /**< Minutes, 0-59 */
+  __hv32 tm_hour;  /**< Hours, 0-23 */
+  __hv32 tm_mday;  /**< Day of month, 0-30 */
+  __hv32 tm_mon;   /**< Month, 0-11 */
+  __hv32 tm_year;  /**< Years since 1900, 0-199 */
+  __hv32 flags;    /**< Return flags, 0 if no error */
+#endif
+} HV_RTCTime;
+
+/** Read the current time-of-day clock.
+ * @return HV_RTCTime of current time (GMT).
+ */
+HV_RTCTime hv_get_rtc(void);
+
+
+/** Set the current time-of-day clock.
+ * @param time time to reset time-of-day to (GMT).
+ */
+void hv_set_rtc(HV_RTCTime time);
+
+/** Installs a context, comprising a page table and other attributes.
+ *
+ *  Once this service completes, page_table will be used to translate
+ *  subsequent virtual address references to physical memory.
+ *
+ *  Installing a context does not cause an implicit TLB flush.  Before
+ *  reusing an ASID value for a different address space, the client is
+ *  expected to flush old references from the TLB with hv_flush_asid().
+ *  (Alternately, hv_flush_all() may be used to flush many ASIDs at once.)
+ *  After invalidating a page table entry, changing its attributes, or
+ *  changing its target CPA, the client is expected to flush old references
+ *  from the TLB with hv_flush_page() or hv_flush_pages(). Making a
+ *  previously invalid page valid does not require a flush.
+ *
+ *  Specifying an invalid ASID, or an invalid CPA (client physical address)
+ *  (either as page_table_pointer, or within the referenced table),
+ *  or another page table data item documented as above as illegal may
+ *  lead to client termination; since the validation of the table is
+ *  done as needed, this may happen before the service returns, or at
+ *  some later time, or never, depending upon the client's pattern of
+ *  memory references.  Page table entries which supply translations for
+ *  invalid virtual addresses may result in client termination, or may
+ *  be silently ignored.  "Invalid" in this context means a value which
+ *  was not provided to the client via the appropriate hv_inquire_* routine.
+ *
+ *  To support changing the instruction VAs at the same time as
+ *  installing the new page table, this call explicitly supports
+ *  setting the "lr" register to a different address and then jumping
+ *  directly to the hv_install_context() routine.  In this case, the
+ *  new page table does not need to contain any mapping for the
+ *  hv_install_context address itself.
+ *
+ * @param page_table Root of the page table.
+ * @param access PTE providing info on how to read the page table.  This
+ *   value must be consistent between multiple tiles sharing a page table,
+ *   and must also be consistent with any virtual mappings the client
+ *   may be using to access the page table.
+ * @param asid HV_ASID the page table is to be used for.
+ * @param flags Context flags, denoting attributes or privileges of the
+ *   current context (HV_CTX_xxx).
+ * @return Zero on success, or a hypervisor error code on failure.
+ */
+int hv_install_context(HV_PhysAddr page_table, HV_PTE access, HV_ASID asid,
+                       __hv32 flags);
+
+#endif /* !__ASSEMBLER__ */
+
+#define HV_CTX_DIRECTIO     0x1   /**< Direct I/O requests are accepted from
+                                       PL0. */
+
+#ifndef __ASSEMBLER__
+
+/** Value returned from hv_inquire_context(). */
+typedef struct
+{
+  /** Physical address of page table */
+  HV_PhysAddr page_table;
+
+  /** PTE which defines access method for top of page table */
+  HV_PTE access;
+
+  /** ASID associated with this page table */
+  HV_ASID asid;
+
+  /** Context flags */
+  __hv32 flags;
+} HV_Context;
+
+/** Retrieve information about the currently installed context.
+ * @return The data passed to the last successful hv_install_context call.
+ */
+HV_Context hv_inquire_context(void);
+
+
+/** Flushes all translations associated with the named address space
+ *  identifier from the TLB and any other hypervisor data structures.
+ *  Translations installed with the "global" bit are not flushed.
+ *
+ *  Specifying an invalid ASID may lead to client termination.  "Invalid"
+ *  in this context means a value which was not provided to the client
+ *  via <tt>hv_inquire_asid()</tt>.
+ *
+ * @param asid HV_ASID whose entries are to be flushed.
+ * @return Zero on success, or a hypervisor error code on failure.
+*/
+int hv_flush_asid(HV_ASID asid);
+
+
+/** Flushes all translations associated with the named virtual address
+ *  and page size from the TLB and other hypervisor data structures. Only
+ *  pages visible to the current ASID are affected; note that this includes
+ *  global pages in addition to pages specific to the current ASID.
+ *
+ *  The supplied VA need not be aligned; it may be anywhere in the
+ *  subject page.
+ *
+ *  Specifying an invalid virtual address may lead to client termination,
+ *  or may silently succeed.  "Invalid" in this context means a value
+ *  which was not provided to the client via hv_inquire_virtual.
+ *
+ * @param address Address of the page to flush.
+ * @param page_size Size of pages to assume.
+ * @return Zero on success, or a hypervisor error code on failure.
+ */
+int hv_flush_page(HV_VirtAddr address, HV_PageSize page_size);
+
+
+/** Flushes all translations associated with the named virtual address range
+ *  and page size from the TLB and other hypervisor data structures. Only
+ *  pages visible to the current ASID are affected; note that this includes
+ *  global pages in addition to pages specific to the current ASID.
+ *
+ *  The supplied VA need not be aligned; it may be anywhere in the
+ *  subject page.
+ *
+ *  Specifying an invalid virtual address may lead to client termination,
+ *  or may silently succeed.  "Invalid" in this context means a value
+ *  which was not provided to the client via hv_inquire_virtual.
+ *
+ * @param start Address to flush.
+ * @param page_size Size of pages to assume.
+ * @param size The number of bytes to flush. Any page in the range
+ *        [start, start + size) will be flushed from the TLB.
+ * @return Zero on success, or a hypervisor error code on failure.
+ */
+int hv_flush_pages(HV_VirtAddr start, HV_PageSize page_size,
+                   unsigned long size);
+
+
+/** Flushes all non-global translations (if preserve_global is true),
+ *  or absolutely all translations (if preserve_global is false).
+ *
+ * @param preserve_global Non-zero if we want to preserve "global" mappings.
+ * @return Zero on success, or a hypervisor error code on failure.
+*/
+int hv_flush_all(int preserve_global);
+
+
+/** Restart machine with optional restart command and optional args.
+ * @param cmd Const pointer to command to restart with, or NULL
+ * @param args Const pointer to argument string to restart with, or NULL
+ */
+void hv_restart(HV_VirtAddr cmd, HV_VirtAddr args);
+
+
+/** Halt machine. */
+void hv_halt(void);
+
+
+/** Power off machine. */
+void hv_power_off(void);
+
+
+/** Re-enter virtual-is-physical memory translation mode and restart
+ *  execution at a given address.
+ * @param entry Client physical address at which to begin execution.
+ * @return A hypervisor error code on failure; if the operation is
+ *         successful the call does not return.
+ */
+int hv_reexec(HV_PhysAddr entry);
+
+
+/** Chip topology */
+typedef struct
+{
+  /** Relative coordinates of the querying tile */
+  HV_Coord coord;
+
+  /** Width of the querying supervisor's tile rectangle. */
+  int width;
+
+  /** Height of the querying supervisor's tile rectangle. */
+  int height;
+
+} HV_Topology;
+
+/** Returns information about the tile coordinate system.
+ *
+ * Each supervisor is given a rectangle of tiles it potentially controls.
+ * These tiles are labeled using a relative coordinate system with (0,0) as
+ * the upper left tile regardless of their physical location on the chip.
+ *
+ * This call returns both the size of that rectangle and the position
+ * within that rectangle of the querying tile.
+ *
+ * Not all tiles within that rectangle may be available to the supervisor;
+ * to get the precise set of available tiles, you must also call
+ * hv_inquire_tiles(HV_INQ_TILES_AVAIL, ...).
+ **/
+HV_Topology hv_inquire_topology(void);
+
+/** Sets of tiles we can retrieve with hv_inquire_tiles().
+ *
+ * These numbers are part of the binary API and guaranteed not to change.
+ */
+typedef enum {
+  /** An invalid value; do not use. */
+  _HV_INQ_TILES_RESERVED       = 0,
+
+  /** All available tiles within the supervisor's tile rectangle. */
+  HV_INQ_TILES_AVAIL           = 1,
+
+  /** The set of tiles used for hash-for-home caching. */
+  HV_INQ_TILES_HFH_CACHE       = 2,
+
+  /** The set of tiles that can be legally used as a LOTAR for a PTE. */
+  HV_INQ_TILES_LOTAR           = 3
+} HV_InqTileSet;
+
+/** Returns specific information about various sets of tiles within the
+ *  supervisor's tile rectangle.
+ *
+ * @param set Which set of tiles to retrieve.
+ * @param cpumask Pointer to a returned bitmask (in row-major order,
+ *        supervisor-relative) of tiles.  The low bit of the first word
+ *        corresponds to the tile at the upper left-hand corner of the
+ *        supervisor's rectangle.  In order for the supervisor to know the
+ *        buffer length to supply, it should first call hv_inquire_topology.
+ * @param length Number of bytes available for the returned bitmask.
+ **/
+HV_Errno hv_inquire_tiles(HV_InqTileSet set, HV_VirtAddr cpumask, int length);
+
+
+/** An identifier for a memory controller. Multiple memory controllers
+ * may be connected to one chip, and this uniquely identifies each one.
+ */
+typedef int HV_MemoryController;
+
+/** A range of physical memory. */
+typedef struct
+{
+  HV_PhysAddr start;   /**< Starting address. */
+  __hv64 size;         /**< Size in bytes. */
+  HV_MemoryController controller;  /**< Which memory controller owns this. */
+} HV_PhysAddrRange;
+
+/** Returns information about a range of physical memory.
+ *
+ * hv_inquire_physical() returns one of the ranges of client
+ * physical addresses which are available to this client.
+ *
+ * The first range is retrieved by specifying an idx of 0, and
+ * successive ranges are returned with subsequent idx values.  Ranges
+ * are ordered by increasing start address (i.e., as idx increases,
+ * so does start), do not overlap, and do not touch (i.e., the
+ * available memory is described with the fewest possible ranges).
+ *
+ * If an out-of-range idx value is specified, the returned size will be zero.
+ * A client can count the number of ranges by increasing idx until the
+ * returned size is zero. There will always be at least one valid range.
+ *
+ * Some clients might not be prepared to deal with more than one
+ * physical address range; they still ought to call this routine and
+ * issue a warning message if they're given more than one range, on the
+ * theory that whoever configured the hypervisor to provide that memory
+ * should know that it's being wasted.
+ */
+HV_PhysAddrRange hv_inquire_physical(int idx);
+
+
+/** Memory controller information. */
+typedef struct
+{
+  HV_Coord coord;   /**< Relative tile coordinates of the port used by a
+                         specified tile to communicate with this controller. */
+  __hv64 speed;     /**< Speed of this controller in bytes per second. */
+} HV_MemoryControllerInfo;
+
+/** Returns information about a particular memory controller.
+ *
+ *  hv_inquire_memory_controller(coord,idx) returns information about a
+ *  particular controller.  Two pieces of information are returned:
+ *  - The relative coordinates of the port on the controller that the specified
+ *    tile would use to contact it.  The relative coordinates may lie
+ *    outside the supervisor's rectangle, i.e. the controller may not
+ *    be attached to a node managed by the querying node's supervisor.
+ *    In particular note that x or y may be negative.
+ *  - The speed of the memory controller.  (This is a not-to-exceed value
+ *    based on the raw hardware data rate, and may not be achievable in
+ *    practice; it is provided to give clients information on the relative
+ *    performance of the available controllers.)
+ *
+ *  Clients should avoid calling this interface with invalid values.
+ *  A client who does may be terminated.
+ * @param coord Tile for which to calculate the relative port position.
+ * @param controller Index of the controller; identical to value returned
+ *        from other routines like hv_inquire_physical.
+ * @return Information about the controller.
+ */
+HV_MemoryControllerInfo hv_inquire_memory_controller(HV_Coord coord,
+                                                     int controller);
+
+
+/** A range of virtual memory. */
+typedef struct
+{
+  HV_VirtAddr start;   /**< Starting address. */
+  __hv64 size;         /**< Size in bytes. */
+} HV_VirtAddrRange;
+
+/** Returns information about a range of virtual memory.
+ *
+ * hv_inquire_virtual() returns one of the ranges of client
+ * virtual addresses which are available to this client.
+ *
+ * The first range is retrieved by specifying an idx of 0, and
+ * successive ranges are returned with subsequent idx values.  Ranges
+ * are ordered by increasing start address (i.e., as idx increases,
+ * so does start), do not overlap, and do not touch (i.e., the
+ * available memory is described with the fewest possible ranges).
+ *
+ * If an out-of-range idx value is specified, the returned size will be zero.
+ * A client can count the number of ranges by increasing idx until the
+ * returned size is zero. There will always be at least one valid range.
+ *
+ * Some clients may well have various virtual addresses hardwired
+ * into themselves; for instance, their instruction stream may
+ * have been compiled expecting to live at a particular address.
+ * Such clients should use this interface to verify they've been
+ * given the virtual address space they expect, and issue a (potentially
+ * fatal) warning message otherwise.
+ *
+ * Note that the returned size is a __hv64, not a __hv32, so it is
+ * possible to express a single range spanning the entire 32-bit
+ * address space.
+ */
+HV_VirtAddrRange hv_inquire_virtual(int idx);
+
+
+/** A range of ASID values. */
+typedef struct
+{
+  HV_ASID start;        /**< First ASID in the range. */
+  unsigned int size;    /**< Number of ASIDs. Zero for an invalid range. */
+} HV_ASIDRange;
+
+/** Returns information about a range of ASIDs.
+ *
+ * hv_inquire_asid() returns one of the ranges of address
+ * space identifiers which are available to this client.
+ *
+ * The first range is retrieved by specifying an idx of 0, and
+ * successive ranges are returned with subsequent idx values.  Ranges
+ * are ordered by increasing start value (i.e., as idx increases,
+ * so does start), do not overlap, and do not touch (i.e., the
+ * available ASIDs are described with the fewest possible ranges).
+ *
+ * If an out-of-range idx value is specified, the returned size will be zero.
+ * A client can count the number of ranges by increasing idx until the
+ * returned size is zero. There will always be at least one valid range.
+ */
+HV_ASIDRange hv_inquire_asid(int idx);
+
+
+/** Waits for at least the specified number of nanoseconds then returns.
+ *
+ * @param nanosecs The number of nanoseconds to sleep.
+ */
+void hv_nanosleep(int nanosecs);
+
+
+/** Reads a character from the console without blocking.
+ *
+ * @return A value from 0-255 indicates the value successfully read.
+ * A negative value means no value was ready.
+ */
+int hv_console_read_if_ready(void);
+
+
+/** Writes a character to the console, blocking if the console is busy.
+ *
+ *  This call cannot fail. If the console is broken for some reason,
+ *  output will simply vanish.
+ * @param byte Character to write.
+ */
+void hv_console_putc(int byte);
+
+
+/** Writes a string to the console, blocking if the console is busy.
+ * @param bytes Pointer to characters to write.
+ * @param len Number of characters to write.
+ * @return Number of characters written, or HV_EFAULT if the buffer is invalid.
+ */
+int hv_console_write(HV_VirtAddr bytes, int len);
+
+
+/** Dispatch the next interrupt from the client downcall mechanism.
+ *
+ *  The hypervisor uses downcalls to notify the client of asynchronous
+ *  events.  Some of these events are hypervisor-created (like incoming
+ *  messages).  Some are regular interrupts which initially occur in
+ *  the hypervisor, and are normally handled directly by the client;
+ *  when these occur in a client's interrupt critical section, they must
+ *  be delivered through the downcall mechanism.
+ *
+ *  A downcall is initially delivered to the client as an INTCTRL_1
+ *  interrupt.  Upon entry to the INTCTRL_1 vector, the client must
+ *  immediately invoke the hv_downcall_dispatch service.  This service
+ *  will not return; instead it will cause one of the client's actual
+ *  downcall-handling interrupt vectors to be entered.  The EX_CONTEXT
+ *  registers in the client will be set so that when the client irets,
+ *  it will return to the code which was interrupted by the INTCTRL_1
+ *  interrupt.
+ *
+ *  Under some circumstances, the firing of INTCTRL_1 can race with
+ *  the lowering of a device interrupt.  In such a case, the
+ *  hv_downcall_dispatch service may issue an iret instruction instead
+ *  of entering one of the client's actual downcall-handling interrupt
+ *  vectors.  This will return execution to the location that was
+ *  interrupted by INTCTRL_1.
+ *
+ *  Any saving of registers should be done by the actual handling
+ *  vectors; no registers should be changed by the INTCTRL_1 handler.
+ *  In particular, the client should not use a jal instruction to invoke
+ *  the hv_downcall_dispatch service, as that would overwrite the client's
+ *  lr register.  Note that the hv_downcall_dispatch service may overwrite
+ *  one or more of the client's system save registers.
+ *
+ *  The client must not modify the INTCTRL_1_STATUS SPR.  The hypervisor
+ *  will set this register to cause a downcall to happen, and will clear
+ *  it when no further downcalls are pending.
+ *
+ *  When a downcall vector is entered, the INTCTRL_1 interrupt will be
+ *  masked.  When the client is done processing a downcall, and is ready
+ *  to accept another, it must unmask this interrupt; if more downcalls
+ *  are pending, this will cause the INTCTRL_1 vector to be reentered.
+ *  Currently the following interrupt vectors can be entered through a
+ *  downcall:
+ *
+ *  INT_MESSAGE_RCV_DWNCL   (hypervisor message available)
+ *  INT_DMATLB_MISS_DWNCL   (DMA TLB miss)
+ *  INT_SNITLB_MISS_DWNCL   (SNI TLB miss)
+ *  INT_DMATLB_ACCESS_DWNCL (DMA TLB access violation)
+ */
+void hv_downcall_dispatch(void);
+
+#endif /* !__ASSEMBLER__ */
+
+/** We use actual interrupt vectors which never occur (they're only there
+ *  to allow setting MPLs for related SPRs) for our downcall vectors.
+ */
+/** Message receive downcall interrupt vector */
+#define INT_MESSAGE_RCV_DWNCL    INT_BOOT_ACCESS
+/** DMA TLB miss downcall interrupt vector */
+#define INT_DMATLB_MISS_DWNCL    INT_DMA_ASID
+/** Static nework processor instruction TLB miss interrupt vector */
+#define INT_SNITLB_MISS_DWNCL    INT_SNI_ASID
+/** DMA TLB access violation downcall interrupt vector */
+#define INT_DMATLB_ACCESS_DWNCL  INT_DMA_CPL
+/** Device interrupt downcall interrupt vector */
+#define INT_DEV_INTR_DWNCL       INT_WORLD_ACCESS
+
+#ifndef __ASSEMBLER__
+
+/** Requests the inode for a specific full pathname.
+ *
+ * Performs a lookup in the hypervisor filesystem for a given filename.
+ * Multiple calls with the same filename will always return the same inode.
+ * If there is no such filename, HV_ENOENT is returned.
+ * A bad filename pointer may result in HV_EFAULT instead.
+ *
+ * @param filename Constant pointer to name of requested file
+ * @return Inode of requested file
+ */
+int hv_fs_findfile(HV_VirtAddr filename);
+
+
+/** Data returned from an fstat request.
+ * Note that this structure should be no more than 40 bytes in size so
+ * that it can always be returned completely in registers.
+ */
+typedef struct
+{
+  int size;             /**< Size of file (or HV_Errno on error) */
+  unsigned int flags;   /**< Flags (see HV_FS_FSTAT_FLAGS) */
+} HV_FS_StatInfo;
+
+/** Bitmask flags for fstat request */
+typedef enum
+{
+  HV_FS_ISDIR    = 0x0001   /**< Is the entry a directory? */
+} HV_FS_FSTAT_FLAGS;
+
+/** Get stat information on a given file inode.
+ *
+ * Return information on the file with the given inode.
+ *
+ * IF the HV_FS_ISDIR bit is set, the "file" is a directory.  Reading
+ * it will return NUL-separated filenames (no directory part) relative
+ * to the path to the inode of the directory "file".  These can be
+ * appended to the path to the directory "file" after a forward slash
+ * to create additional filenames.  Note that it is not required
+ * that all valid paths be decomposable into valid parent directories;
+ * a filesystem may validly have just a few files, none of which have
+ * HV_FS_ISDIR set.  However, if clients may wish to enumerate the
+ * files in the filesystem, it is recommended to include all the
+ * appropriate parent directory "files" to give a consistent view.
+ *
+ * An invalid file inode will cause an HV_EBADF error to be returned.
+ *
+ * @param inode The inode number of the query
+ * @return An HV_FS_StatInfo structure
+ */
+HV_FS_StatInfo hv_fs_fstat(int inode);
+
+
+/** Read data from a specific hypervisor file.
+ * On error, may return HV_EBADF for a bad inode or HV_EFAULT for a bad buf.
+ * Reads near the end of the file will return fewer bytes than requested.
+ * Reads at or beyond the end of a file will return zero.
+ *
+ * @param inode the hypervisor file to read
+ * @param buf the buffer to read data into
+ * @param length the number of bytes of data to read
+ * @param offset the offset into the file to read the data from
+ * @return number of bytes successfully read, or an HV_Errno code
+ */
+int hv_fs_pread(int inode, HV_VirtAddr buf, int length, int offset);
+
+
+/** Read a 64-bit word from the specified physical address.
+ * The address must be 8-byte aligned.
+ * Specifying an invalid physical address will lead to client termination.
+ * @param addr The physical address to read
+ * @param access The PTE describing how to read the memory
+ * @return The 64-bit value read from the given address
+ */
+unsigned long long hv_physaddr_read64(HV_PhysAddr addr, HV_PTE access);
+
+
+/** Write a 64-bit word to the specified physical address.
+ * The address must be 8-byte aligned.
+ * Specifying an invalid physical address will lead to client termination.
+ * @param addr The physical address to write
+ * @param access The PTE that says how to write the memory
+ * @param val The 64-bit value to write to the given address
+ */
+void hv_physaddr_write64(HV_PhysAddr addr, HV_PTE access,
+                         unsigned long long val);
+
+
+/** Get the value of the command-line for the supervisor, if any.
+ * This will not include the filename of the booted supervisor, but may
+ * include configured-in boot arguments or the hv_restart() arguments.
+ * If the buffer is not long enough the hypervisor will NUL the first
+ * character of the buffer but not write any other data.
+ * @param buf The virtual address to write the command-line string to.
+ * @param length The length of buf, in characters.
+ * @return The actual length of the command line, including the trailing NUL
+ *         (may be larger than "length").
+ */
+int hv_get_command_line(HV_VirtAddr buf, int length);
+
+
+/** Set a new value for the command-line for the supervisor, which will
+ *  be returned from subsequent invocations of hv_get_command_line() on
+ *  this tile.
+ * @param buf The virtual address to read the command-line string from.
+ * @param length The length of buf, in characters; must be no more than
+ *        HV_COMMAND_LINE_LEN.
+ * @return Zero if successful, or a hypervisor error code.
+ */
+HV_Errno hv_set_command_line(HV_VirtAddr buf, int length);
+
+/** Maximum size of a command line passed to hv_set_command_line(); note
+ *  that a line returned from hv_get_command_line() could be larger than
+ *  this.*/
+#define HV_COMMAND_LINE_LEN  256
+
+/** Tell the hypervisor how to cache non-priority pages
+ * (its own as well as pages explicitly represented in page tables).
+ * Normally these will be represented as red/black pages, but
+ * when the supervisor starts to allocate "priority" pages in the PTE
+ * the hypervisor will need to start marking those pages as (e.g.) "red"
+ * and non-priority pages as either "black" (if they cache-alias
+ * with the existing priority pages) or "red/black" (if they don't).
+ * The bitmask provides information on which parts of the cache
+ * have been used for pinned pages so far on this tile; if (1 << N)
+ * appears in the bitmask, that indicates that a page has been marked
+ * "priority" whose PFN equals N, mod 8.
+ * @param bitmask A bitmap of priority page set values
+ */
+void hv_set_caching(unsigned int bitmask);
+
+
+/** Zero out a specified number of pages.
+ * The va and size must both be multiples of 4096.
+ * Caches are bypassed and memory is directly set to zero.
+ * This API is implemented only in the magic hypervisor and is intended
+ * to provide a performance boost to the minimal supervisor by
+ * giving it a fast way to zero memory pages when allocating them.
+ * @param va Virtual address where the page has been mapped
+ * @param size Number of bytes (must be a page size multiple)
+ */
+void hv_bzero_page(HV_VirtAddr va, unsigned int size);
+
+
+/** State object for the hypervisor messaging subsystem. */
+typedef struct
+{
+#if CHIP_VA_WIDTH() > 32
+  __hv64 opaque[2]; /**< No user-serviceable parts inside */
+#else
+  __hv32 opaque[2]; /**< No user-serviceable parts inside */
+#endif
+}
+HV_MsgState;
+
+/** Register to receive incoming messages.
+ *
+ *  This routine configures the current tile so that it can receive
+ *  incoming messages.  It must be called before the client can receive
+ *  messages with the hv_receive_message routine, and must be called on
+ *  each tile which will receive messages.
+ *
+ *  msgstate is the virtual address of a state object of type HV_MsgState.
+ *  Once the state is registered, the client must not read or write the
+ *  state object; doing so will cause undefined results.
+ *
+ *  If this routine is called with msgstate set to 0, the client's message
+ *  state will be freed and it will no longer be able to receive messages.
+ *  Note that this may cause the loss of any as-yet-undelivered messages
+ *  for the client.
+ *
+ *  If another client attempts to send a message to a client which has
+ *  not yet called hv_register_message_state, or which has freed its
+ *  message state, the message will not be delivered, as if the client
+ *  had insufficient buffering.
+ *
+ *  This routine returns HV_OK if the registration was successful, and
+ *  HV_EINVAL if the supplied state object is unsuitable.  Note that some
+ *  errors may not be detected during this routine, but might be detected
+ *  during a subsequent message delivery.
+ * @param msgstate State object.
+ **/
+HV_Errno hv_register_message_state(HV_MsgState* msgstate);
+
+/** Possible message recipient states. */
+typedef enum
+{
+  HV_TO_BE_SENT,    /**< Not sent (not attempted, or recipient not ready) */
+  HV_SENT,          /**< Successfully sent */
+  HV_BAD_RECIP      /**< Bad recipient coordinates (permanent error) */
+} HV_Recip_State;
+
+/** Message recipient. */
+typedef struct
+{
+  /** X coordinate, relative to supervisor's top-left coordinate */
+  unsigned int x:11;
+
+  /** Y coordinate, relative to supervisor's top-left coordinate */
+  unsigned int y:11;
+
+  /** Status of this recipient */
+  HV_Recip_State state:10;
+} HV_Recipient;
+
+/** Send a message to a set of recipients.
+ *
+ *  This routine sends a message to a set of recipients.
+ *
+ *  recips is an array of HV_Recipient structures.  Each specifies a tile,
+ *  and a message state; initially, it is expected that the state will
+ *  be set to HV_TO_BE_SENT.  nrecip specifies the number of recipients
+ *  in the recips array.
+ *
+ *  For each recipient whose state is HV_TO_BE_SENT, the hypervisor attempts
+ *  to send that tile the specified message.  In order to successfully
+ *  receive the message, the receiver must be a valid tile to which the
+ *  sender has access, must not be the sending tile itself, and must have
+ *  sufficient free buffer space.  (The hypervisor guarantees that each
+ *  tile which has called hv_register_message_state() will be able to
+ *  buffer one message from every other tile which can legally send to it;
+ *  more space may be provided but is not guaranteed.)  If an invalid tile
+ *  is specified, the recipient's state is set to HV_BAD_RECIP; this is a
+ *  permanent delivery error.  If the message is successfully delivered
+ *  to the recipient's buffer, the recipient's state is set to HV_SENT.
+ *  Otherwise, the recipient's state is unchanged.  Message delivery is
+ *  synchronous; all attempts to send messages are completed before this
+ *  routine returns.
+ *
+ *  If no permanent delivery errors were encountered, the routine returns
+ *  the number of messages successfully sent: that is, the number of
+ *  recipients whose states changed from HV_TO_BE_SENT to HV_SENT during
+ *  this operation.  If any permanent delivery errors were encountered,
+ *  the routine returns HV_ERECIP.  In the event of permanent delivery
+ *  errors, it may be the case that delivery was not attempted to all
+ *  recipients; if any messages were succesfully delivered, however,
+ *  recipients' state values will be updated appropriately.
+ *
+ *  It is explicitly legal to specify a recipient structure whose state
+ *  is not HV_TO_BE_SENT; such a recipient is ignored.  One suggested way
+ *  of using hv_send_message to send a message to multiple tiles is to set
+ *  up a list of recipients, and then call the routine repeatedly with the
+ *  same list, each time accumulating the number of messages successfully
+ *  sent, until all messages are sent, a permanent error is encountered,
+ *  or the desired number of attempts have been made.  When used in this
+ *  way, the routine will deliver each message no more than once to each
+ *  recipient.
+ *
+ *  Note that a message being successfully delivered to the recipient's
+ *  buffer space does not guarantee that it is received by the recipient,
+ *  either immediately or at any time in the future; the recipient might
+ *  never call hv_receive_message, or could register a different state
+ *  buffer, losing the message.
+ *
+ *  Specifiying the same recipient more than once in the recipient list
+ *  is an error, which will not result in an error return but which may
+ *  or may not result in more than one message being delivered to the
+ *  recipient tile.
+ *
+ *  buf and buflen specify the message to be sent.  buf is a virtual address
+ *  which must be currently mapped in the client's page table; if not, the
+ *  routine returns HV_EFAULT.  buflen must be greater than zero and less
+ *  than or equal to HV_MAX_MESSAGE_SIZE, and nrecip must be less than the
+ *  number of tiles to which the sender has access; if not, the routine
+ *  returns HV_EINVAL.
+ * @param recips List of recipients.
+ * @param nrecip Number of recipients.
+ * @param buf Address of message data.
+ * @param buflen Length of message data.
+ **/
+int hv_send_message(HV_Recipient *recips, int nrecip,
+                    HV_VirtAddr buf, int buflen);
+
+/** Maximum hypervisor message size, in bytes */
+#define HV_MAX_MESSAGE_SIZE 28
+
+
+/** Return value from hv_receive_message() */
+typedef struct
+{
+  int msglen;     /**< Message length in bytes, or an error code */
+  __hv32 source;  /**< Code identifying message sender (HV_MSG_xxx) */
+} HV_RcvMsgInfo;
+
+#define HV_MSG_TILE 0x0         /**< Message source is another tile */
+#define HV_MSG_INTR 0x1         /**< Message source is a driver interrupt */
+
+/** Receive a message.
+ *
+ * This routine retrieves a message from the client's incoming message
+ * buffer.
+ *
+ * Multiple messages sent from a particular sending tile to a particular
+ * receiving tile are received in the order that they were sent; however,
+ * no ordering is guaranteed between messages sent by different tiles.
+ *
+ * Whenever the a client's message buffer is empty, the first message
+ * subsequently received will cause the client's MESSAGE_RCV_DWNCL
+ * interrupt vector to be invoked through the interrupt downcall mechanism
+ * (see the description of the hv_downcall_dispatch() routine for details
+ * on downcalls).
+ *
+ * Another message-available downcall will not occur until a call to
+ * this routine is made when the message buffer is empty, and a message
+ * subsequently arrives.  Note that such a downcall could occur while
+ * this routine is executing.  If the calling code does not wish this
+ * to happen, it is recommended that this routine be called with the
+ * INTCTRL_1 interrupt masked, or inside an interrupt critical section.
+ *
+ * msgstate is the value previously passed to hv_register_message_state().
+ * buf is the virtual address of the buffer into which the message will
+ * be written; buflen is the length of the buffer.
+ *
+ * This routine returns an HV_RcvMsgInfo structure.  The msglen member
+ * of that structure is the length of the message received, zero if no
+ * message is available, or HV_E2BIG if the message is too large for the
+ * specified buffer.  If the message is too large, it is not consumed,
+ * and may be retrieved by a subsequent call to this routine specifying
+ * a sufficiently large buffer.  A buffer which is HV_MAX_MESSAGE_SIZE
+ * bytes long is guaranteed to be able to receive any possible message.
+ *
+ * The source member of the HV_RcvMsgInfo structure describes the sender
+ * of the message.  For messages sent by another client tile via an
+ * hv_send_message() call, this value is HV_MSG_TILE; for messages sent
+ * as a result of a device interrupt, this value is HV_MSG_INTR.
+ */
+
+HV_RcvMsgInfo hv_receive_message(HV_MsgState msgstate, HV_VirtAddr buf,
+                                 int buflen);
+
+
+/** Start remaining tiles owned by this supervisor.  Initially, only one tile
+ *  executes the client program; after it calls this service, the other tiles
+ *  are started.  This allows the initial tile to do one-time configuration
+ *  of shared data structures without having to lock them against simultaneous
+ *  access.
+ */
+void hv_start_all_tiles(void);
+
+
+/** Open a hypervisor device.
+ *
+ *  This service initializes an I/O device and its hypervisor driver software,
+ *  and makes it available for use.  The open operation is per-device per-chip;
+ *  once it has been performed, the device handle returned may be used in other
+ *  device services calls made by any tile.
+ *
+ * @param name Name of the device.  A base device name is just a text string
+ *        (say, "pcie").  If there is more than one instance of a device, the
+ *        base name is followed by a slash and a device number (say, "pcie/0").
+ *        Some devices may support further structure beneath those components;
+ *        most notably, devices which require control operations do so by
+ *        supporting reads and/or writes to a control device whose name
+ *        includes a trailing "/ctl" (say, "pcie/0/ctl").
+ * @param flags Flags (HV_DEV_xxx).
+ * @return A positive integer device handle, or a negative error code.
+ */
+int hv_dev_open(HV_VirtAddr name, __hv32 flags);
+
+
+/** Close a hypervisor device.
+ *
+ *  This service uninitializes an I/O device and its hypervisor driver
+ *  software, and makes it unavailable for use.  The close operation is
+ *  per-device per-chip; once it has been performed, the device is no longer
+ *  available.  Normally there is no need to ever call the close service.
+ *
+ * @param devhdl Device handle of the device to be closed.
+ * @return Zero if the close is successful, otherwise, a negative error code.
+ */
+int hv_dev_close(int devhdl);
+
+
+/** Read data from a hypervisor device synchronously.
+ *
+ *  This service transfers data from a hypervisor device to a memory buffer.
+ *  When the service returns, the data has been written from the memory buffer,
+ *  and the buffer will not be further modified by the driver.
+ *
+ *  No ordering is guaranteed between requests issued from different tiles.
+ *
+ *  Devices may choose to support both the synchronous and asynchronous read
+ *  operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be read from.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param va Virtual address of the target data buffer.  This buffer must
+ *        be mapped in the currently installed page table; if not, HV_EFAULT
+ *        may be returned.
+ * @param len Number of bytes to be transferred.
+ * @param offset Driver-dependent offset.  For a random-access device, this is
+ *        often a byte offset from the beginning of the device; in other cases,
+ *        like on a control device, it may have a different meaning.
+ * @return A non-negative value if the read was at least partially successful;
+ *         otherwise, a negative error code.  The precise interpretation of
+ *         the return value is driver-dependent, but many drivers will return
+ *         the number of bytes successfully transferred.
+ */
+int hv_dev_pread(int devhdl, __hv32 flags, HV_VirtAddr va, __hv32 len,
+                 __hv64 offset);
+
+#define HV_DEV_NB_EMPTY     0x1   /**< Don't block when no bytes of data can
+                                       be transferred. */
+#define HV_DEV_NB_PARTIAL   0x2   /**< Don't block when some bytes, but not all
+                                       of the requested bytes, can be
+                                       transferred. */
+#define HV_DEV_NOCACHE      0x4   /**< The caller warrants that none of the
+                                       cache lines which might contain data
+                                       from the requested buffer are valid.
+                                       Useful with asynchronous operations
+                                       only. */
+
+#define HV_DEV_ALLFLAGS     (HV_DEV_NB_EMPTY | HV_DEV_NB_PARTIAL | \
+                             HV_DEV_NOCACHE)   /**< All HV_DEV_xxx flags */
+
+/** Write data to a hypervisor device synchronously.
+ *
+ *  This service transfers data from a memory buffer to a hypervisor device.
+ *  When the service returns, the data has been read from the memory buffer,
+ *  and the buffer may be overwritten by the client; the data may not
+ *  necessarily have been conveyed to the actual hardware I/O interface.
+ *
+ *  No ordering is guaranteed between requests issued from different tiles.
+ *
+ *  Devices may choose to support both the synchronous and asynchronous write
+ *  operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be written to.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param va Virtual address of the source data buffer.  This buffer must
+ *        be mapped in the currently installed page table; if not, HV_EFAULT
+ *        may be returned.
+ * @param len Number of bytes to be transferred.
+ * @param offset Driver-dependent offset.  For a random-access device, this is
+ *        often a byte offset from the beginning of the device; in other cases,
+ *        like on a control device, it may have a different meaning.
+ * @return A non-negative value if the write was at least partially successful;
+ *         otherwise, a negative error code.  The precise interpretation of
+ *         the return value is driver-dependent, but many drivers will return
+ *         the number of bytes successfully transferred.
+ */
+int hv_dev_pwrite(int devhdl, __hv32 flags, HV_VirtAddr va, __hv32 len,
+                  __hv64 offset);
+
+
+/** Interrupt arguments, used in the asynchronous I/O interfaces. */
+#if CHIP_VA_WIDTH() > 32
+typedef __hv64 HV_IntArg;
+#else
+typedef __hv32 HV_IntArg;
+#endif
+
+/** Interrupt messages are delivered via the mechanism as normal messages,
+ *  but have a message source of HV_DEV_INTR.  The message is formatted
+ *  as an HV_IntrMsg structure.
+ */
+
+typedef struct
+{
+  HV_IntArg intarg;  /**< Interrupt argument, passed to the poll/preada/pwritea
+                          services */
+  HV_IntArg intdata; /**< Interrupt-specific interrupt data */
+} HV_IntrMsg;
+
+/** Request an interrupt message when a device condition is satisfied.
+ *
+ *  This service requests that an interrupt message be delivered to the
+ *  requesting tile when a device becomes readable or writable, or when any
+ *  data queued to the device via previous write operations from this tile
+ *  has been actually sent out on the hardware I/O interface.  Devices may
+ *  choose to support any, all, or none of the available conditions.
+ *
+ *  If multiple conditions are specified, only one message will be
+ *  delivered.  If the event mask delivered to that interrupt handler
+ *  indicates that some of the conditions have not yet occurred, the
+ *  client must issue another poll() call if it wishes to wait for those
+ *  conditions.
+ *
+ *  Only one poll may be outstanding per device handle per tile.  If more than
+ *  one tile is polling on the same device and condition, they will all be
+ *  notified when it happens.  Because of this, clients may not assume that
+ *  the condition signaled is necessarily still true when they request a
+ *  subsequent service; for instance, the readable data which caused the
+ *  poll call to interrupt may have been read by another tile in the interim.
+ *
+ *  The notification interrupt message could come directly, or via the
+ *  downcall (intctrl1) method, depending on what the tile is doing
+ *  when the condition is satisfied.  Note that it is possible for the
+ *  requested interrupt to be delivered after this service is called but
+ *  before it returns.
+ *
+ * @param devhdl Device handle of the device to be polled.
+ * @param events Flags denoting the events which will cause the interrupt to
+ *        be delivered (HV_DEVPOLL_xxx).
+ * @param intarg Value which will be delivered as the intarg member of the
+ *        eventual interrupt message; the intdata member will be set to a
+ *        mask of HV_DEVPOLL_xxx values indicating which conditions have been
+ *        satisifed.
+ * @return Zero if the interrupt was successfully scheduled; otherwise, a
+ *         negative error code.
+ */
+int hv_dev_poll(int devhdl, __hv32 events, HV_IntArg intarg);
+
+#define HV_DEVPOLL_READ     0x1   /**< Test device for readability */
+#define HV_DEVPOLL_WRITE    0x2   /**< Test device for writability */
+#define HV_DEVPOLL_FLUSH    0x4   /**< Test device for output drained */
+
+
+/** Cancel a request for an interrupt when a device event occurs.
+ *
+ *  This service requests that no interrupt be delivered when the events
+ *  noted in the last-issued poll() call happen.  Once this service returns,
+ *  the interrupt has been canceled; however, it is possible for the interrupt
+ *  to be delivered after this service is called but before it returns.
+ *
+ * @param devhdl Device handle of the device on which to cancel polling.
+ * @return Zero if the poll was successfully canceled; otherwise, a negative
+ *         error code.
+ */
+int hv_dev_poll_cancel(int devhdl);
+
+
+/** Scatter-gather list for preada/pwritea calls. */
+typedef struct
+#if CHIP_VA_WIDTH() <= 32
+__attribute__ ((packed, aligned(4)))
+#endif
+{
+  HV_PhysAddr pa;  /**< Client physical address of the buffer segment. */
+  HV_PTE pte;      /**< Page table entry describing the caching and location
+                        override characteristics of the buffer segment.  Some
+                        drivers ignore this element and will require that
+                        the NOCACHE flag be set on their requests. */
+  __hv32 len;      /**< Length of the buffer segment. */
+} HV_SGL;
+
+#define HV_SGL_MAXLEN 16  /**< Maximum number of entries in a scatter-gather
+                               list */
+
+/** Read data from a hypervisor device asynchronously.
+ *
+ *  This service transfers data from a hypervisor device to a memory buffer.
+ *  When the service returns, the read has been scheduled.  When the read
+ *  completes, an interrupt message will be delivered, and the buffer will
+ *  not be further modified by the driver.
+ *
+ *  The number of possible outstanding asynchronous requests is defined by
+ *  each driver, but it is recommended that it be at least two requests
+ *  per tile per device.
+ *
+ *  No ordering is guaranteed between synchronous and asynchronous requests,
+ *  even those issued on the same tile.
+ *
+ *  The completion interrupt message could come directly, or via the downcall
+ *  (intctrl1) method, depending on what the tile is doing when the read
+ *  completes.  Interrupts do not coalesce; one is delivered for each
+ *  asynchronous I/O request.  Note that it is possible for the requested
+ *  interrupt to be delivered after this service is called but before it
+ *  returns.
+ *
+ *  Devices may choose to support both the synchronous and asynchronous read
+ *  operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be read from.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param sgl_len Number of elements in the scatter-gather list.
+ * @param sgl Scatter-gather list describing the memory to which data will be
+ *        written.
+ * @param offset Driver-dependent offset.  For a random-access device, this is
+ *        often a byte offset from the beginning of the device; in other cases,
+ *        like on a control device, it may have a different meaning.
+ * @param intarg Value which will be delivered as the intarg member of the
+ *        eventual interrupt message; the intdata member will be set to the
+ *        normal return value from the read request.
+ * @return Zero if the read was successfully scheduled; otherwise, a negative
+ *         error code.  Note that some drivers may choose to pre-validate
+ *         their arguments, and may thus detect certain device error
+ *         conditions at this time rather than when the completion notification
+ *         occurs, but this is not required.
+ */
+int hv_dev_preada(int devhdl, __hv32 flags, __hv32 sgl_len,
+                  HV_SGL sgl[/* sgl_len */], __hv64 offset, HV_IntArg intarg);
+
+
+/** Write data to a hypervisor device asynchronously.
+ *
+ *  This service transfers data from a memory buffer to a hypervisor
+ *  device.  When the service returns, the write has been scheduled.
+ *  When the write completes, an interrupt message will be delivered,
+ *  and the buffer may be overwritten by the client; the data may not
+ *  necessarily have been conveyed to the actual hardware I/O interface.
+ *
+ *  The number of possible outstanding asynchronous requests is defined by
+ *  each driver, but it is recommended that it be at least two requests
+ *  per tile per device.
+ *
+ *  No ordering is guaranteed between synchronous and asynchronous requests,
+ *  even those issued on the same tile.
+ *
+ *  The completion interrupt message could come directly, or via the downcall
+ *  (intctrl1) method, depending on what the tile is doing when the read
+ *  completes.  Interrupts do not coalesce; one is delivered for each
+ *  asynchronous I/O request.  Note that it is possible for the requested
+ *  interrupt to be delivered after this service is called but before it
+ *  returns.
+ *
+ *  Devices may choose to support both the synchronous and asynchronous write
+ *  operations, only one of them, or neither of them.
+ *
+ * @param devhdl Device handle of the device to be read from.
+ * @param flags Flags (HV_DEV_xxx).
+ * @param sgl_len Number of elements in the scatter-gather list.
+ * @param sgl Scatter-gather list describing the memory from which data will be
+ *        read.
+ * @param offset Driver-dependent offset.  For a random-access device, this is
+ *        often a byte offset from the beginning of the device; in other cases,
+ *        like on a control device, it may have a different meaning.
+ * @param intarg Value which will be delivered as the intarg member of the
+ *        eventual interrupt message; the intdata member will be set to the
+ *        normal return value from the write request.
+ * @return Zero if the write was successfully scheduled; otherwise, a negative
+ *         error code.  Note that some drivers may choose to pre-validate
+ *         their arguments, and may thus detect certain device error
+ *         conditions at this time rather than when the completion notification
+ *         occurs, but this is not required.
+ */
+int hv_dev_pwritea(int devhdl, __hv32 flags, __hv32 sgl_len,
+                   HV_SGL sgl[/* sgl_len */], __hv64 offset, HV_IntArg intarg);
+
+
+/** Define a pair of tile and ASID to identify a user process context. */
+typedef struct
+{
+  /** X coordinate, relative to supervisor's top-left coordinate */
+  unsigned int x:11;
+
+  /** Y coordinate, relative to supervisor's top-left coordinate */
+  unsigned int y:11;
+
+  /** ASID of the process on this x,y tile */
+  HV_ASID asid:10;
+} HV_Remote_ASID;
+
+/** Flush cache and/or TLB state on remote tiles.
+ *
+ * @param cache_pa Client physical address to flush from cache (ignored if
+ *        the length encoded in cache_control is zero, or if
+ *        HV_FLUSH_EVICT_L2 is set, or if cache_cpumask is NULL).
+ * @param cache_control This argument allows you to specify a length of
+ *        physical address space to flush (maximum HV_FLUSH_MAX_CACHE_LEN).
+ *        You can "or" in HV_FLUSH_EVICT_L2 to flush the whole L2 cache.
+ *        You can "or" in HV_FLUSH_EVICT_L1I to flush the whole L1I cache.
+ *        HV_FLUSH_ALL flushes all caches.
+ * @param cache_cpumask Bitmask (in row-major order, supervisor-relative) of
+ *        tile indices to perform cache flush on.  The low bit of the first
+ *        word corresponds to the tile at the upper left-hand corner of the
+ *        supervisor's rectangle.  If passed as a NULL pointer, equivalent
+ *        to an empty bitmask.  On chips which support hash-for-home caching,
+ *        if passed as -1, equivalent to a mask containing tiles which could
+ *        be doing hash-for-home caching.
+ * @param tlb_va Virtual address to flush from TLB (ignored if
+ *        tlb_length is zero or tlb_cpumask is NULL).
+ * @param tlb_length Number of bytes of data to flush from the TLB.
+ * @param tlb_pgsize Page size to use for TLB flushes.
+ *        tlb_va and tlb_length need not be aligned to this size.
+ * @param tlb_cpumask Bitmask for tlb flush, like cache_cpumask.
+ *        If passed as a NULL pointer, equivalent to an empty bitmask.
+ * @param asids Pointer to an HV_Remote_ASID array of tile/ASID pairs to flush.
+ * @param asidcount Number of HV_Remote_ASID entries in asids[].
+ * @return Zero for success, or else HV_EINVAL or HV_EFAULT for errors that
+ *        are detected while parsing the arguments.
+ */
+int hv_flush_remote(HV_PhysAddr cache_pa, unsigned long cache_control,
+                    unsigned long* cache_cpumask,
+                    HV_VirtAddr tlb_va, unsigned long tlb_length,
+                    unsigned long tlb_pgsize, unsigned long* tlb_cpumask,
+                    HV_Remote_ASID* asids, int asidcount);
+
+/** Include in cache_control to ensure a flush of the entire L2. */
+#define HV_FLUSH_EVICT_L2 (1UL << 31)
+
+/** Include in cache_control to ensure a flush of the entire L1I. */
+#define HV_FLUSH_EVICT_L1I (1UL << 30)
+
+/** Maximum legal size to use for the "length" component of cache_control. */
+#define HV_FLUSH_MAX_CACHE_LEN ((1UL << 30) - 1)
+
+/** Use for cache_control to ensure a flush of all caches. */
+#define HV_FLUSH_ALL -1UL
+
+#else   /* __ASSEMBLER__ */
+
+/** Include in cache_control to ensure a flush of the entire L2. */
+#define HV_FLUSH_EVICT_L2 (1 << 31)
+
+/** Include in cache_control to ensure a flush of the entire L1I. */
+#define HV_FLUSH_EVICT_L1I (1 << 30)
+
+/** Maximum legal size to use for the "length" component of cache_control. */
+#define HV_FLUSH_MAX_CACHE_LEN ((1 << 30) - 1)
+
+/** Use for cache_control to ensure a flush of all caches. */
+#define HV_FLUSH_ALL -1
+
+#endif  /* __ASSEMBLER__ */
+
+#ifndef __ASSEMBLER__
+
+/** Return a 64-bit value corresponding to the PTE if needed */
+#define hv_pte_val(pte) ((pte).val)
+
+/** Cast a 64-bit value to an HV_PTE */
+#define hv_pte(val) ((HV_PTE) { val })
+
+#endif  /* !__ASSEMBLER__ */
+
+
+/** Bits in the size of an HV_PTE */
+#define HV_LOG2_PTE_SIZE 3
+
+/** Size of an HV_PTE */
+#define HV_PTE_SIZE (1 << HV_LOG2_PTE_SIZE)
+
+
+/* Bits in HV_PTE's low word. */
+#define HV_PTE_INDEX_PRESENT          0  /**< PTE is valid */
+#define HV_PTE_INDEX_MIGRATING        1  /**< Page is migrating */
+#define HV_PTE_INDEX_CLIENT0          2  /**< Page client state 0 */
+#define HV_PTE_INDEX_CLIENT1          3  /**< Page client state 1 */
+#define HV_PTE_INDEX_NC               4  /**< L1$/L2$ incoherent with L3$ */
+#define HV_PTE_INDEX_NO_ALLOC_L1      5  /**< Page is uncached in local L1$ */
+#define HV_PTE_INDEX_NO_ALLOC_L2      6  /**< Page is uncached in local L2$ */
+#define HV_PTE_INDEX_CACHED_PRIORITY  7  /**< Page is priority cached */
+#define HV_PTE_INDEX_PAGE             8  /**< PTE describes a page */
+#define HV_PTE_INDEX_GLOBAL           9  /**< Page is global */
+#define HV_PTE_INDEX_USER            10  /**< Page is user-accessible */
+#define HV_PTE_INDEX_ACCESSED        11  /**< Page has been accessed */
+#define HV_PTE_INDEX_DIRTY           12  /**< Page has been written */
+                                         /*   Bits 13-15 are reserved for
+                                              future use. */
+#define HV_PTE_INDEX_MODE            16  /**< Page mode; see HV_PTE_MODE_xxx */
+#define HV_PTE_MODE_BITS              3  /**< Number of bits in mode */
+                                         /*   Bit 19 is reserved for
+                                              future use. */
+#define HV_PTE_INDEX_LOTAR           20  /**< Page's LOTAR; must be high bits
+                                              of word */
+#define HV_PTE_LOTAR_BITS            12  /**< Number of bits in a LOTAR */
+
+/* Bits in HV_PTE's high word. */
+#define HV_PTE_INDEX_READABLE        32  /**< Page is readable */
+#define HV_PTE_INDEX_WRITABLE        33  /**< Page is writable */
+#define HV_PTE_INDEX_EXECUTABLE      34  /**< Page is executable */
+#define HV_PTE_INDEX_PTFN            35  /**< Page's PTFN; must be high bits
+                                              of word */
+#define HV_PTE_PTFN_BITS             29  /**< Number of bits in a PTFN */
+
+/** Position of the PFN field within the PTE (subset of the PTFN). */
+#define HV_PTE_INDEX_PFN (HV_PTE_INDEX_PTFN + (HV_LOG2_PAGE_SIZE_SMALL - \
+                                               HV_LOG2_PAGE_TABLE_ALIGN))
+
+/** Length of the PFN field within the PTE (subset of the PTFN). */
+#define HV_PTE_INDEX_PFN_BITS (HV_PTE_INDEX_PTFN_BITS - \
+                               (HV_LOG2_PAGE_SIZE_SMALL - \
+                                HV_LOG2_PAGE_TABLE_ALIGN))
+
+/*
+ * Legal values for the PTE's mode field
+ */
+/** Data is not resident in any caches; loads and stores access memory
+ *  directly.
+ */
+#define HV_PTE_MODE_UNCACHED          1
+
+/** Data is resident in the tile's local L1 and/or L2 caches; if a load
+ *  or store misses there, it goes to memory.
+ *
+ *  The copy in the local L1$/L2$ is not invalidated when the copy in
+ *  memory is changed.
+ */
+#define HV_PTE_MODE_CACHE_NO_L3       2
+
+/** Data is resident in the tile's local L1 and/or L2 caches.  If a load
+ *  or store misses there, it goes to an L3 cache in a designated tile;
+ *  if it misses there, it goes to memory.
+ *
+ *  If the NC bit is not set, the copy in the local L1$/L2$ is invalidated
+ *  when the copy in the remote L3$ is changed.  Otherwise, such
+ *  invalidation will not occur.
+ *
+ *  Chips for which CHIP_HAS_COHERENT_LOCAL_CACHE() is 0 do not support
+ *  invalidation from an L3$ to another tile's L1$/L2$.  If the NC bit is
+ *  clear on such a chip, no copy is kept in the local L1$/L2$ in this mode.
+ */
+#define HV_PTE_MODE_CACHE_TILE_L3     3
+
+/** Data is resident in the tile's local L1 and/or L2 caches.  If a load
+ *  or store misses there, it goes to an L3 cache in one of a set of
+ *  designated tiles; if it misses there, it goes to memory.  Which tile
+ *  is chosen from the set depends upon a hash function applied to the
+ *  physical address.  This mode is not supported on chips for which
+ *  CHIP_HAS_CBOX_HOME_MAP() is 0.
+ *
+ *  If the NC bit is not set, the copy in the local L1$/L2$ is invalidated
+ *  when the copy in the remote L3$ is changed.  Otherwise, such
+ *  invalidation will not occur.
+ *
+ *  Chips for which CHIP_HAS_COHERENT_LOCAL_CACHE() is 0 do not support
+ *  invalidation from an L3$ to another tile's L1$/L2$.  If the NC bit is
+ *  clear on such a chip, no copy is kept in the local L1$/L2$ in this mode.
+ */
+#define HV_PTE_MODE_CACHE_HASH_L3     4
+
+/** Data is not resident in memory; accesses are instead made to an I/O
+ *  device, whose tile coordinates are given by the PTE's LOTAR field.
+ *  This mode is only supported on chips for which CHIP_HAS_MMIO() is 1.
+ *  The EXECUTABLE bit may not be set in an MMIO PTE.
+ */
+#define HV_PTE_MODE_MMIO              5
+
+
+/* C wants 1ULL so it is typed as __hv64, but the assembler needs just numbers.
+ * The assembler can't handle shifts greater than 31, but treats them
+ * as shifts mod 32, so assembler code must be aware of which word
+ * the bit belongs in when using these macros.
+ */
+#ifdef __ASSEMBLER__
+#define __HV_PTE_ONE 1        /**< One, for assembler */
+#else
+#define __HV_PTE_ONE 1ULL     /**< One, for C */
+#endif
+
+/** Is this PTE present?
+ *
+ * If this bit is set, this PTE represents a valid translation or level-2
+ * page table pointer.  Otherwise, the page table does not contain a
+ * translation for the subject virtual pages.
+ *
+ * If this bit is not set, the other bits in the PTE are not
+ * interpreted by the hypervisor, and may contain any value.
+ */
+#define HV_PTE_PRESENT               (__HV_PTE_ONE << HV_PTE_INDEX_PRESENT)
+
+/** Does this PTE map a page?
+ *
+ * If this bit is set in the level-1 page table, the entry should be
+ * interpreted as a level-2 page table entry mapping a large page.
+ *
+ * This bit should not be modified by the client while PRESENT is set, as
+ * doing so may race with the hypervisor's update of ACCESSED and DIRTY bits.
+ *
+ * In a level-2 page table, this bit is ignored and must be zero.
+ */
+#define HV_PTE_PAGE                  (__HV_PTE_ONE << HV_PTE_INDEX_PAGE)
+
+/** Is this a global (non-ASID) mapping?
+ *
+ * If this bit is set, the translations established by this PTE will
+ * not be flushed from the TLB by the hv_flush_asid() service; they
+ * will be flushed by the hv_flush_page() or hv_flush_pages() services.
+ *
+ * Setting this bit for translations which are identical in all page
+ * tables (for instance, code and data belonging to a client OS) can
+ * be very beneficial, as it will reduce the number of TLB misses.
+ * Note that, while it is not an error which will be detected by the
+ * hypervisor, it is an extremely bad idea to set this bit for
+ * translations which are _not_ identical in all page tables.
+ *
+ * This bit should not be modified by the client while PRESENT is set, as
+ * doing so may race with the hypervisor's update of ACCESSED and DIRTY bits.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_GLOBAL                (__HV_PTE_ONE << HV_PTE_INDEX_GLOBAL)
+
+/** Is this mapping accessible to users?
+ *
+ * If this bit is set, code running at any PL will be permitted to
+ * access the virtual addresses mapped by this PTE.  Otherwise, only
+ * code running at PL 1 or above will be allowed to do so.
+ *
+ * This bit should not be modified by the client while PRESENT is set, as
+ * doing so may race with the hypervisor's update of ACCESSED and DIRTY bits.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_USER                  (__HV_PTE_ONE << HV_PTE_INDEX_USER)
+
+/** Has this mapping been accessed?
+ *
+ * This bit is set by the hypervisor when the memory described by the
+ * translation is accessed for the first time.  It is never cleared by
+ * the hypervisor, but may be cleared by the client.  After the bit
+ * has been cleared, subsequent references are not guaranteed to set
+ * it again until the translation has been flushed from the TLB.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_ACCESSED              (__HV_PTE_ONE << HV_PTE_INDEX_ACCESSED)
+
+/** Is this mapping dirty?
+ *
+ * This bit is set by the hypervisor when the memory described by the
+ * translation is written for the first time.  It is never cleared by
+ * the hypervisor, but may be cleared by the client.  After the bit
+ * has been cleared, subsequent references are not guaranteed to set
+ * it again until the translation has been flushed from the TLB.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_DIRTY                 (__HV_PTE_ONE << HV_PTE_INDEX_DIRTY)
+
+/** Migrating bit in PTE.
+ *
+ * This bit is guaranteed not to be inspected or modified by the
+ * hypervisor.  The name is indicative of the suggested use by the client
+ * to tag pages whose L3 cache is being migrated from one cpu to another.
+ */
+#define HV_PTE_MIGRATING             (__HV_PTE_ONE << HV_PTE_INDEX_MIGRATING)
+
+/** Client-private bit in PTE.
+ *
+ * This bit is guaranteed not to be inspected or modified by the
+ * hypervisor.
+ */
+#define HV_PTE_CLIENT0               (__HV_PTE_ONE << HV_PTE_INDEX_CLIENT0)
+
+/** Client-private bit in PTE.
+ *
+ * This bit is guaranteed not to be inspected or modified by the
+ * hypervisor.
+ */
+#define HV_PTE_CLIENT1               (__HV_PTE_ONE << HV_PTE_INDEX_CLIENT1)
+
+/** Non-coherent (NC) bit in PTE.
+ *
+ * If this bit is set, the mapping that is set up will be non-coherent
+ * (also known as non-inclusive).  This means that changes to the L3
+ * cache will not cause a local copy to be invalidated.  It is generally
+ * recommended only for read-only mappings.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this bit determines how the
+ * level-2 page table is accessed.
+ */
+#define HV_PTE_NC                    (__HV_PTE_ONE << HV_PTE_INDEX_NC)
+
+/** Is this page prevented from filling the L1$?
+ *
+ * If this bit is set, the page described by the PTE will not be cached
+ * the local cpu's L1 cache.
+ *
+ * If CHIP_HAS_NC_AND_NOALLOC_BITS() is not true in <chip.h> for this chip,
+ * it is illegal to use this attribute, and may cause client termination.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this bit
+ * determines how the level-2 page table is accessed.
+ */
+#define HV_PTE_NO_ALLOC_L1           (__HV_PTE_ONE << HV_PTE_INDEX_NO_ALLOC_L1)
+
+/** Is this page prevented from filling the L2$?
+ *
+ * If this bit is set, the page described by the PTE will not be cached
+ * the local cpu's L2 cache.
+ *
+ * If CHIP_HAS_NC_AND_NOALLOC_BITS() is not true in <chip.h> for this chip,
+ * it is illegal to use this attribute, and may cause client termination.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this bit determines how the
+ * level-2 page table is accessed.
+ */
+#define HV_PTE_NO_ALLOC_L2           (__HV_PTE_ONE << HV_PTE_INDEX_NO_ALLOC_L2)
+
+/** Is this a priority page?
+ *
+ * If this bit is set, the page described by the PTE will be given
+ * priority in the cache.  Normally this translates into allowing the
+ * page to use only the "red" half of the cache.  The client may wish to
+ * then use the hv_set_caching service to specify that other pages which
+ * alias this page will use only the "black" half of the cache.
+ *
+ * If the Cached Priority bit is clear, the hypervisor uses the
+ * current hv_set_caching() value to choose how to cache the page.
+ *
+ * It is illegal to set the Cached Priority bit if the Non-Cached bit
+ * is set and the Cached Remotely bit is clear, i.e. if requests to
+ * the page map directly to memory.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_CACHED_PRIORITY       (__HV_PTE_ONE << \
+                                      HV_PTE_INDEX_CACHED_PRIORITY)
+
+/** Is this a readable mapping?
+ *
+ * If this bit is set, code will be permitted to read from (e.g.,
+ * issue load instructions against) the virtual addresses mapped by
+ * this PTE.
+ *
+ * It is illegal for this bit to be clear if the Writable bit is set.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_READABLE              (__HV_PTE_ONE << HV_PTE_INDEX_READABLE)
+
+/** Is this a writable mapping?
+ *
+ * If this bit is set, code will be permitted to write to (e.g., issue
+ * store instructions against) the virtual addresses mapped by this
+ * PTE.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_WRITABLE              (__HV_PTE_ONE << HV_PTE_INDEX_WRITABLE)
+
+/** Is this an executable mapping?
+ *
+ * If this bit is set, code will be permitted to execute from
+ * (e.g., jump to) the virtual addresses mapped by this PTE.
+ *
+ * This bit applies to any processor on the tile, if there are more
+ * than one.
+ *
+ * This bit is ignored in level-1 PTEs unless the Page bit is set.
+ */
+#define HV_PTE_EXECUTABLE            (__HV_PTE_ONE << HV_PTE_INDEX_EXECUTABLE)
+
+/** The width of a LOTAR's x or y bitfield. */
+#define HV_LOTAR_WIDTH 11
+
+/** Converts an x,y pair to a LOTAR value. */
+#define HV_XY_TO_LOTAR(x, y) ((HV_LOTAR)(((x) << HV_LOTAR_WIDTH) | (y)))
+
+/** Extracts the X component of a lotar. */
+#define HV_LOTAR_X(lotar) ((lotar) >> HV_LOTAR_WIDTH)
+
+/** Extracts the Y component of a lotar. */
+#define HV_LOTAR_Y(lotar) ((lotar) & ((1 << HV_LOTAR_WIDTH) - 1))
+
+#ifndef __ASSEMBLER__
+
+/** Define accessor functions for a PTE bit. */
+#define _HV_BIT(name, bit)                                      \
+static __inline int                                             \
+hv_pte_get_##name(HV_PTE pte)                                   \
+{                                                               \
+  return (pte.val >> HV_PTE_INDEX_##bit) & 1;                   \
+}                                                               \
+                                                                \
+static __inline HV_PTE                                          \
+hv_pte_set_##name(HV_PTE pte)                                   \
+{                                                               \
+  pte.val |= 1ULL << HV_PTE_INDEX_##bit;                        \
+  return pte;                                                   \
+}                                                               \
+                                                                \
+static __inline HV_PTE                                          \
+hv_pte_clear_##name(HV_PTE pte)                                 \
+{                                                               \
+  pte.val &= ~(1ULL << HV_PTE_INDEX_##bit);                     \
+  return pte;                                                   \
+}
+
+/* Generate accessors to get, set, and clear various PTE flags.
+ */
+_HV_BIT(present,         PRESENT)
+_HV_BIT(page,            PAGE)
+_HV_BIT(client0,         CLIENT0)
+_HV_BIT(client1,         CLIENT1)
+_HV_BIT(migrating,       MIGRATING)
+_HV_BIT(nc,              NC)
+_HV_BIT(readable,        READABLE)
+_HV_BIT(writable,        WRITABLE)
+_HV_BIT(executable,      EXECUTABLE)
+_HV_BIT(accessed,        ACCESSED)
+_HV_BIT(dirty,           DIRTY)
+_HV_BIT(no_alloc_l1,     NO_ALLOC_L1)
+_HV_BIT(no_alloc_l2,     NO_ALLOC_L2)
+_HV_BIT(cached_priority, CACHED_PRIORITY)
+_HV_BIT(global,          GLOBAL)
+_HV_BIT(user,            USER)
+
+#undef _HV_BIT
+
+/** Get the page mode from the PTE.
+ *
+ * This field generally determines whether and how accesses to the page
+ * are cached; the HV_PTE_MODE_xxx symbols define the legal values for the
+ * page mode.  The NC, NO_ALLOC_L1, and NO_ALLOC_L2 bits modify this
+ * general policy.
+ */
+static __inline unsigned int
+hv_pte_get_mode(const HV_PTE pte)
+{
+  return (((__hv32) pte.val) >> HV_PTE_INDEX_MODE) &
+         ((1 << HV_PTE_MODE_BITS) - 1);
+}
+
+/** Set the page mode into a PTE.  See hv_pte_get_mode. */
+static __inline HV_PTE
+hv_pte_set_mode(HV_PTE pte, unsigned int val)
+{
+  pte.val &= ~(((1ULL << HV_PTE_MODE_BITS) - 1) << HV_PTE_INDEX_MODE);
+  pte.val |= val << HV_PTE_INDEX_MODE;
+  return pte;
+}
+
+/** Get the page frame number from the PTE.
+ *
+ * This field contains the upper bits of the CPA (client physical
+ * address) of the target page; the complete CPA is this field with
+ * HV_LOG2_PAGE_SIZE_SMALL zero bits appended to it.
+ *
+ * For PTEs in a level-1 page table where the Page bit is set, the
+ * CPA must be aligned modulo the large page size.
+ */
+static __inline unsigned int
+hv_pte_get_pfn(const HV_PTE pte)
+{
+  return pte.val >> HV_PTE_INDEX_PFN;
+}
+
+
+/** Set the page frame number into a PTE.  See hv_pte_get_pfn. */
+static __inline HV_PTE
+hv_pte_set_pfn(HV_PTE pte, unsigned int val)
+{
+  /*
+   * Note that the use of "PTFN" in the next line is intentional; we
+   * don't want any garbage lower bits left in that field.
+   */
+  pte.val &= ~(((1ULL << HV_PTE_PTFN_BITS) - 1) << HV_PTE_INDEX_PTFN);
+  pte.val |= (__hv64) val << HV_PTE_INDEX_PFN;
+  return pte;
+}
+
+/** Get the page table frame number from the PTE.
+ *
+ * This field contains the upper bits of the CPA (client physical
+ * address) of the target page table; the complete CPA is this field with
+ * with HV_PAGE_TABLE_ALIGN zero bits appended to it.
+ *
+ * For PTEs in a level-1 page table when the Page bit is not set, the
+ * CPA must be aligned modulo the sticter of HV_PAGE_TABLE_ALIGN and
+ * the level-2 page table size.
+ */
+static __inline unsigned long
+hv_pte_get_ptfn(const HV_PTE pte)
+{
+  return pte.val >> HV_PTE_INDEX_PTFN;
+}
+
+
+/** Set the page table frame number into a PTE.  See hv_pte_get_ptfn. */
+static __inline HV_PTE
+hv_pte_set_ptfn(HV_PTE pte, unsigned long val)
+{
+  pte.val &= ~(((1ULL << HV_PTE_PTFN_BITS)-1) << HV_PTE_INDEX_PTFN);
+  pte.val |= (__hv64) val << HV_PTE_INDEX_PTFN;
+  return pte;
+}
+
+
+/** Get the remote tile caching this page.
+ *
+ * Specifies the remote tile which is providing the L3 cache for this page.
+ *
+ * This field is ignored unless the page mode is HV_PTE_MODE_CACHE_TILE_L3.
+ *
+ * In level-1 PTEs, if the Page bit is clear, this field determines how the
+ * level-2 page table is accessed.
+ */
+static __inline unsigned int
+hv_pte_get_lotar(const HV_PTE pte)
+{
+  unsigned int lotar = ((__hv32) pte.val) >> HV_PTE_INDEX_LOTAR;
+
+  return HV_XY_TO_LOTAR( (lotar >> (HV_PTE_LOTAR_BITS / 2)),
+                         (lotar & ((1 << (HV_PTE_LOTAR_BITS / 2)) - 1)) );
+}
+
+
+/** Set the remote tile caching a page into a PTE.  See hv_pte_get_lotar. */
+static __inline HV_PTE
+hv_pte_set_lotar(HV_PTE pte, unsigned int val)
+{
+  unsigned int x = HV_LOTAR_X(val);
+  unsigned int y = HV_LOTAR_Y(val);
+
+  pte.val &= ~(((1ULL << HV_PTE_LOTAR_BITS)-1) << HV_PTE_INDEX_LOTAR);
+  pte.val |= (x << (HV_PTE_INDEX_LOTAR + HV_PTE_LOTAR_BITS / 2)) |
+             (y << HV_PTE_INDEX_LOTAR);
+  return pte;
+}
+
+#endif  /* !__ASSEMBLER__ */
+
+/** Converts a client physical address to a pfn. */
+#define HV_CPA_TO_PFN(p) ((p) >> HV_LOG2_PAGE_SIZE_SMALL)
+
+/** Converts a pfn to a client physical address. */
+#define HV_PFN_TO_CPA(p) (((HV_PhysAddr)(p)) << HV_LOG2_PAGE_SIZE_SMALL)
+
+/** Converts a client physical address to a ptfn. */
+#define HV_CPA_TO_PTFN(p) ((p) >> HV_LOG2_PAGE_TABLE_ALIGN)
+
+/** Converts a ptfn to a client physical address. */
+#define HV_PTFN_TO_CPA(p) (((HV_PhysAddr)(p)) << HV_LOG2_PAGE_TABLE_ALIGN)
+
+/** Converts a ptfn to a pfn. */
+#define HV_PTFN_TO_PFN(p) \
+  ((p) >> (HV_LOG2_PAGE_SIZE_SMALL - HV_LOG2_PAGE_TABLE_ALIGN))
+
+/** Converts a pfn to a ptfn. */
+#define HV_PFN_TO_PTFN(p) \
+  ((p) << (HV_LOG2_PAGE_SIZE_SMALL - HV_LOG2_PAGE_TABLE_ALIGN))
+
+#if CHIP_VA_WIDTH() > 32
+
+/** Log number of HV_PTE entries in L0 page table */
+#define HV_LOG2_L0_ENTRIES (CHIP_VA_WIDTH() - HV_LOG2_L1_SPAN)
+
+/** Number of HV_PTE entries in L0 page table */
+#define HV_L0_ENTRIES (1 << HV_LOG2_L0_ENTRIES)
+
+/** Log size of L0 page table in bytes */
+#define HV_LOG2_L0_SIZE (HV_LOG2_PTE_SIZE + HV_LOG2_L0_ENTRIES)
+
+/** Size of L0 page table in bytes */
+#define HV_L0_SIZE (1 << HV_LOG2_L0_SIZE)
+
+#ifdef __ASSEMBLER__
+
+/** Index in L0 for a specific VA */
+#define HV_L0_INDEX(va) \
+  (((va) >> HV_LOG2_L1_SPAN) & (HV_L0_ENTRIES - 1))
+
+#else
+
+/** Index in L1 for a specific VA */
+#define HV_L0_INDEX(va) \
+  (((HV_VirtAddr)(va) >> HV_LOG2_L1_SPAN) & (HV_L0_ENTRIES - 1))
+
+#endif
+
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Log number of HV_PTE entries in L1 page table */
+#define HV_LOG2_L1_ENTRIES (HV_LOG2_L1_SPAN - HV_LOG2_PAGE_SIZE_LARGE)
+
+/** Number of HV_PTE entries in L1 page table */
+#define HV_L1_ENTRIES (1 << HV_LOG2_L1_ENTRIES)
+
+/** Log size of L1 page table in bytes */
+#define HV_LOG2_L1_SIZE (HV_LOG2_PTE_SIZE + HV_LOG2_L1_ENTRIES)
+
+/** Size of L1 page table in bytes */
+#define HV_L1_SIZE (1 << HV_LOG2_L1_SIZE)
+
+/** Log number of HV_PTE entries in level-2 page table */
+#define HV_LOG2_L2_ENTRIES (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL)
+
+/** Number of HV_PTE entries in level-2 page table */
+#define HV_L2_ENTRIES (1 << HV_LOG2_L2_ENTRIES)
+
+/** Log size of level-2 page table in bytes */
+#define HV_LOG2_L2_SIZE (HV_LOG2_PTE_SIZE + HV_LOG2_L2_ENTRIES)
+
+/** Size of level-2 page table in bytes */
+#define HV_L2_SIZE (1 << HV_LOG2_L2_SIZE)
+
+#ifdef __ASSEMBLER__
+
+#if CHIP_VA_WIDTH() > 32
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+  (((va) >> HV_LOG2_PAGE_SIZE_LARGE) & (HV_L1_ENTRIES - 1))
+
+#else /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+  (((va) >> HV_LOG2_PAGE_SIZE_LARGE))
+
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in level-2 page table for a specific VA */
+#define HV_L2_INDEX(va) \
+  (((va) >> HV_LOG2_PAGE_SIZE_SMALL) & (HV_L2_ENTRIES - 1))
+
+#else /* __ASSEMBLER __ */
+
+#if CHIP_VA_WIDTH() > 32
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+  (((HV_VirtAddr)(va) >> HV_LOG2_PAGE_SIZE_LARGE) & (HV_L1_ENTRIES - 1))
+
+#else /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in L1 for a specific VA */
+#define HV_L1_INDEX(va) \
+  (((HV_VirtAddr)(va) >> HV_LOG2_PAGE_SIZE_LARGE))
+
+#endif /* CHIP_VA_WIDTH() > 32 */
+
+/** Index in level-2 page table for a specific VA */
+#define HV_L2_INDEX(va) \
+  (((HV_VirtAddr)(va) >> HV_LOG2_PAGE_SIZE_SMALL) & (HV_L2_ENTRIES - 1))
+
+#endif /* __ASSEMBLER __ */
+
+#endif /* _TILE_HV_H */
diff --git a/arch/tile/include/hv/pagesize.h b/arch/tile/include/hv/pagesize.h
new file mode 100644
index 00000000000..58bed114fed
--- /dev/null
+++ b/arch/tile/include/hv/pagesize.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/**
+ * @file pagesize.h
+ */
+
+#ifndef _HV_PAGESIZE_H
+#define _HV_PAGESIZE_H
+
+/** The log2 of the size of small pages, in bytes. This value should
+ * be verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL).
+ */
+#define HV_LOG2_PAGE_SIZE_SMALL 16
+
+/** The log2 of the size of large pages, in bytes. This value should be
+ * verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE).
+ */
+#define HV_LOG2_PAGE_SIZE_LARGE 24
+
+#endif /* _HV_PAGESIZE_H */
diff --git a/arch/tile/include/hv/syscall_public.h b/arch/tile/include/hv/syscall_public.h
new file mode 100644
index 00000000000..9cc0837e69f
--- /dev/null
+++ b/arch/tile/include/hv/syscall_public.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/**
+ * @file syscall.h
+ * Indices for the hypervisor system calls that are intended to be called
+ * directly, rather than only through hypervisor-generated "glue" code.
+ */
+
+#ifndef _SYS_HV_INCLUDE_SYSCALL_PUBLIC_H
+#define _SYS_HV_INCLUDE_SYSCALL_PUBLIC_H
+
+/** Fast syscall flag bit location.  When this bit is set, the hypervisor
+ *  handles the syscall specially.
+ */
+#define HV_SYS_FAST_SHIFT                 14
+
+/** Fast syscall flag bit mask. */
+#define HV_SYS_FAST_MASK                  (1 << HV_SYS_FAST_SHIFT)
+
+/** Bit location for flagging fast syscalls that can be called from PL0. */
+#define HV_SYS_FAST_PLO_SHIFT             13
+
+/** Fast syscall allowing PL0 bit mask. */
+#define HV_SYS_FAST_PL0_MASK              (1 << HV_SYS_FAST_PLO_SHIFT)
+
+/** Perform an MF that waits for all victims to reach DRAM. */
+#define HV_SYS_fence_incoherent         (51 | HV_SYS_FAST_MASK \
+                                       | HV_SYS_FAST_PL0_MASK)
+
+#endif /* !_SYS_HV_INCLUDE_SYSCALL_PUBLIC_H */
diff --git a/arch/tile/kernel/Makefile b/arch/tile/kernel/Makefile
new file mode 100644
index 00000000000..112b1e248f0
--- /dev/null
+++ b/arch/tile/kernel/Makefile
@@ -0,0 +1,17 @@
+#
+# Makefile for the Linux/TILE kernel.
+#
+
+extra-y := vmlinux.lds head_$(BITS).o
+obj-y := backtrace.o entry.o init_task.o irq.o messaging.o \
+	pci-dma.o proc.o process.o ptrace.o reboot.o \
+	setup.o signal.o single_step.o stack.o sys.o time.o traps.o \
+	intvec_$(BITS).o regs_$(BITS).o tile-desc_$(BITS).o
+
+obj-$(CONFIG_HARDWALL)		+= hardwall.o
+obj-$(CONFIG_TILEGX)		+= futex_64.o
+obj-$(CONFIG_COMPAT)		+= compat.o compat_signal.o
+obj-$(CONFIG_SMP)		+= smpboot.o smp.o tlb.o
+obj-$(CONFIG_MODULES)		+= module.o
+obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
+obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
diff --git a/arch/tile/kernel/asm-offsets.c b/arch/tile/kernel/asm-offsets.c
new file mode 100644
index 00000000000..01ddf19cc36
--- /dev/null
+++ b/arch/tile/kernel/asm-offsets.c
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Generates definitions from c-type structures used by assembly sources.
+ */
+
+#include <linux/kbuild.h>
+#include <linux/thread_info.h>
+#include <linux/sched.h>
+#include <linux/hardirq.h>
+#include <linux/ptrace.h>
+#include <hv/hypervisor.h>
+
+/* Check for compatible compiler early in the build. */
+#ifdef CONFIG_TILEGX
+# ifndef __tilegx__
+#  error Can only build TILE-Gx configurations with tilegx compiler
+# endif
+# ifndef __LP64__
+#  error Must not specify -m32 when building the TILE-Gx kernel
+# endif
+#else
+# ifdef __tilegx__
+#  error Can not build TILEPro/TILE64 configurations with tilegx compiler
+# endif
+#endif
+
+void foo(void)
+{
+	DEFINE(SINGLESTEP_STATE_BUFFER_OFFSET, \
+	       offsetof(struct single_step_state, buffer));
+	DEFINE(SINGLESTEP_STATE_FLAGS_OFFSET, \
+	       offsetof(struct single_step_state, flags));
+	DEFINE(SINGLESTEP_STATE_ORIG_PC_OFFSET, \
+	       offsetof(struct single_step_state, orig_pc));
+	DEFINE(SINGLESTEP_STATE_NEXT_PC_OFFSET, \
+	       offsetof(struct single_step_state, next_pc));
+	DEFINE(SINGLESTEP_STATE_BRANCH_NEXT_PC_OFFSET, \
+	       offsetof(struct single_step_state, branch_next_pc));
+	DEFINE(SINGLESTEP_STATE_UPDATE_VALUE_OFFSET, \
+	       offsetof(struct single_step_state, update_value));
+
+	DEFINE(THREAD_INFO_TASK_OFFSET, \
+	       offsetof(struct thread_info, task));
+	DEFINE(THREAD_INFO_FLAGS_OFFSET, \
+	       offsetof(struct thread_info, flags));
+	DEFINE(THREAD_INFO_STATUS_OFFSET, \
+	       offsetof(struct thread_info, status));
+	DEFINE(THREAD_INFO_HOMECACHE_CPU_OFFSET, \
+	       offsetof(struct thread_info, homecache_cpu));
+	DEFINE(THREAD_INFO_STEP_STATE_OFFSET, \
+	       offsetof(struct thread_info, step_state));
+
+	DEFINE(TASK_STRUCT_THREAD_KSP_OFFSET,
+	       offsetof(struct task_struct, thread.ksp));
+	DEFINE(TASK_STRUCT_THREAD_PC_OFFSET,
+	       offsetof(struct task_struct, thread.pc));
+
+	DEFINE(HV_TOPOLOGY_WIDTH_OFFSET, \
+	       offsetof(HV_Topology, width));
+	DEFINE(HV_TOPOLOGY_HEIGHT_OFFSET, \
+	       offsetof(HV_Topology, height));
+
+	DEFINE(IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET, \
+	       offsetof(irq_cpustat_t, irq_syscall_count));
+}
diff --git a/arch/tile/kernel/backtrace.c b/arch/tile/kernel/backtrace.c
new file mode 100644
index 00000000000..d3c41c1ff6b
--- /dev/null
+++ b/arch/tile/kernel/backtrace.c
@@ -0,0 +1,682 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+#include <asm/backtrace.h>
+
+#include <arch/chip.h>
+
+#include <asm/opcode-tile.h>
+
+
+#define TREG_SP 54
+#define TREG_LR 55
+
+
+#if TILE_CHIP >= 10
+#define tile_bundle_bits tilegx_bundle_bits
+#define TILE_MAX_INSTRUCTIONS_PER_BUNDLE TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE
+#define TILE_BUNDLE_ALIGNMENT_IN_BYTES TILEGX_BUNDLE_ALIGNMENT_IN_BYTES
+#define tile_decoded_instruction tilegx_decoded_instruction
+#define tile_mnemonic tilegx_mnemonic
+#define parse_insn_tile parse_insn_tilegx
+#define TILE_OPC_IRET TILEGX_OPC_IRET
+#define TILE_OPC_ADDI TILEGX_OPC_ADDI
+#define TILE_OPC_ADDLI TILEGX_OPC_ADDLI
+#define TILE_OPC_INFO TILEGX_OPC_INFO
+#define TILE_OPC_INFOL TILEGX_OPC_INFOL
+#define TILE_OPC_JRP TILEGX_OPC_JRP
+#define TILE_OPC_MOVE TILEGX_OPC_MOVE
+#define OPCODE_STORE TILEGX_OPC_ST
+typedef long long bt_int_reg_t;
+#else
+#define OPCODE_STORE TILE_OPC_SW
+typedef int bt_int_reg_t;
+#endif
+
+/** A decoded bundle used for backtracer analysis. */
+struct BacktraceBundle {
+	tile_bundle_bits bits;
+	int num_insns;
+	struct tile_decoded_instruction
+	insns[TILE_MAX_INSTRUCTIONS_PER_BUNDLE];
+};
+
+
+/* This implementation only makes sense for native tools. */
+/** Default function to read memory. */
+static bool bt_read_memory(void *result, VirtualAddress addr,
+			   unsigned int size, void *extra)
+{
+	/* FIXME: this should do some horrible signal stuff to catch
+	 * SEGV cleanly and fail.
+	 *
+	 * Or else the caller should do the setjmp for efficiency.
+	 */
+
+	memcpy(result, (const void *)addr, size);
+	return true;
+}
+
+
+/** Locates an instruction inside the given bundle that
+ * has the specified mnemonic, and whose first 'num_operands_to_match'
+ * operands exactly match those in 'operand_values'.
+ */
+static const struct tile_decoded_instruction *find_matching_insn(
+	const struct BacktraceBundle *bundle,
+	tile_mnemonic mnemonic,
+	const int *operand_values,
+	int num_operands_to_match)
+{
+	int i, j;
+	bool match;
+
+	for (i = 0; i < bundle->num_insns; i++) {
+		const struct tile_decoded_instruction *insn =
+			&bundle->insns[i];
+
+		if (insn->opcode->mnemonic != mnemonic)
+			continue;
+
+		match = true;
+		for (j = 0; j < num_operands_to_match; j++) {
+			if (operand_values[j] != insn->operand_values[j]) {
+				match = false;
+				break;
+			}
+		}
+
+		if (match)
+			return insn;
+	}
+
+	return NULL;
+}
+
+/** Does this bundle contain an 'iret' instruction? */
+static inline bool bt_has_iret(const struct BacktraceBundle *bundle)
+{
+	return find_matching_insn(bundle, TILE_OPC_IRET, NULL, 0) != NULL;
+}
+
+/** Does this bundle contain an 'addi sp, sp, OFFSET' or
+ * 'addli sp, sp, OFFSET' instruction, and if so, what is OFFSET?
+ */
+static bool bt_has_addi_sp(const struct BacktraceBundle *bundle, int *adjust)
+{
+	static const int vals[2] = { TREG_SP, TREG_SP };
+
+	const struct tile_decoded_instruction *insn =
+		find_matching_insn(bundle, TILE_OPC_ADDI, vals, 2);
+	if (insn == NULL)
+		insn = find_matching_insn(bundle, TILE_OPC_ADDLI, vals, 2);
+#if TILE_CHIP >= 10
+	if (insn == NULL)
+		insn = find_matching_insn(bundle, TILEGX_OPC_ADDXLI, vals, 2);
+	if (insn == NULL)
+		insn = find_matching_insn(bundle, TILEGX_OPC_ADDXI, vals, 2);
+#endif
+	if (insn == NULL)
+		return false;
+
+	*adjust = insn->operand_values[2];
+	return true;
+}
+
+/** Does this bundle contain any 'info OP' or 'infol OP'
+ * instruction, and if so, what are their OP?  Note that OP is interpreted
+ * as an unsigned value by this code since that's what the caller wants.
+ * Returns the number of info ops found.
+ */
+static int bt_get_info_ops(const struct BacktraceBundle *bundle,
+		int operands[MAX_INFO_OPS_PER_BUNDLE])
+{
+	int num_ops = 0;
+	int i;
+
+	for (i = 0; i < bundle->num_insns; i++) {
+		const struct tile_decoded_instruction *insn =
+			&bundle->insns[i];
+
+		if (insn->opcode->mnemonic == TILE_OPC_INFO ||
+		    insn->opcode->mnemonic == TILE_OPC_INFOL) {
+			operands[num_ops++] = insn->operand_values[0];
+		}
+	}
+
+	return num_ops;
+}
+
+/** Does this bundle contain a jrp instruction, and if so, to which
+ * register is it jumping?
+ */
+static bool bt_has_jrp(const struct BacktraceBundle *bundle, int *target_reg)
+{
+	const struct tile_decoded_instruction *insn =
+		find_matching_insn(bundle, TILE_OPC_JRP, NULL, 0);
+	if (insn == NULL)
+		return false;
+
+	*target_reg = insn->operand_values[0];
+	return true;
+}
+
+/** Does this bundle modify the specified register in any way? */
+static bool bt_modifies_reg(const struct BacktraceBundle *bundle, int reg)
+{
+	int i, j;
+	for (i = 0; i < bundle->num_insns; i++) {
+		const struct tile_decoded_instruction *insn =
+			&bundle->insns[i];
+
+		if (insn->opcode->implicitly_written_register == reg)
+			return true;
+
+		for (j = 0; j < insn->opcode->num_operands; j++)
+			if (insn->operands[j]->is_dest_reg &&
+			    insn->operand_values[j] == reg)
+				return true;
+	}
+
+	return false;
+}
+
+/** Does this bundle modify sp? */
+static inline bool bt_modifies_sp(const struct BacktraceBundle *bundle)
+{
+	return bt_modifies_reg(bundle, TREG_SP);
+}
+
+/** Does this bundle modify lr? */
+static inline bool bt_modifies_lr(const struct BacktraceBundle *bundle)
+{
+	return bt_modifies_reg(bundle, TREG_LR);
+}
+
+/** Does this bundle contain the instruction 'move fp, sp'? */
+static inline bool bt_has_move_r52_sp(const struct BacktraceBundle *bundle)
+{
+	static const int vals[2] = { 52, TREG_SP };
+	return find_matching_insn(bundle, TILE_OPC_MOVE, vals, 2) != NULL;
+}
+
+/** Does this bundle contain a store of lr to sp? */
+static inline bool bt_has_sw_sp_lr(const struct BacktraceBundle *bundle)
+{
+	static const int vals[2] = { TREG_SP, TREG_LR };
+	return find_matching_insn(bundle, OPCODE_STORE, vals, 2) != NULL;
+}
+
+#if TILE_CHIP >= 10
+/** Track moveli values placed into registers. */
+static inline void bt_update_moveli(const struct BacktraceBundle *bundle,
+				    int moveli_args[])
+{
+	int i;
+	for (i = 0; i < bundle->num_insns; i++) {
+		const struct tile_decoded_instruction *insn =
+			&bundle->insns[i];
+
+		if (insn->opcode->mnemonic == TILEGX_OPC_MOVELI) {
+			int reg = insn->operand_values[0];
+			moveli_args[reg] = insn->operand_values[1];
+		}
+	}
+}
+
+/** Does this bundle contain an 'add sp, sp, reg' instruction
+ * from a register that we saw a moveli into, and if so, what
+ * is the value in the register?
+ */
+static bool bt_has_add_sp(const struct BacktraceBundle *bundle, int *adjust,
+			  int moveli_args[])
+{
+	static const int vals[2] = { TREG_SP, TREG_SP };
+
+	const struct tile_decoded_instruction *insn =
+		find_matching_insn(bundle, TILEGX_OPC_ADDX, vals, 2);
+	if (insn) {
+		int reg = insn->operand_values[2];
+		if (moveli_args[reg]) {
+			*adjust = moveli_args[reg];
+			return true;
+		}
+	}
+	return false;
+}
+#endif
+
+/** Locates the caller's PC and SP for a program starting at the
+ * given address.
+ */
+static void find_caller_pc_and_caller_sp(CallerLocation *location,
+					 const VirtualAddress start_pc,
+					 BacktraceMemoryReader read_memory_func,
+					 void *read_memory_func_extra)
+{
+	/* Have we explicitly decided what the sp is,
+	 * rather than just the default?
+	 */
+	bool sp_determined = false;
+
+	/* Has any bundle seen so far modified lr? */
+	bool lr_modified = false;
+
+	/* Have we seen a move from sp to fp? */
+	bool sp_moved_to_r52 = false;
+
+	/* Have we seen a terminating bundle? */
+	bool seen_terminating_bundle = false;
+
+	/* Cut down on round-trip reading overhead by reading several
+	 * bundles at a time.
+	 */
+	tile_bundle_bits prefetched_bundles[32];
+	int num_bundles_prefetched = 0;
+	int next_bundle = 0;
+	VirtualAddress pc;
+
+#if TILE_CHIP >= 10
+	/* Naively try to track moveli values to support addx for -m32. */
+	int moveli_args[TILEGX_NUM_REGISTERS] = { 0 };
+#endif
+
+	/* Default to assuming that the caller's sp is the current sp.
+	 * This is necessary to handle the case where we start backtracing
+	 * right at the end of the epilog.
+	 */
+	location->sp_location = SP_LOC_OFFSET;
+	location->sp_offset = 0;
+
+	/* Default to having no idea where the caller PC is. */
+	location->pc_location = PC_LOC_UNKNOWN;
+
+	/* Don't even try if the PC is not aligned. */
+	if (start_pc % TILE_BUNDLE_ALIGNMENT_IN_BYTES != 0)
+		return;
+
+	for (pc = start_pc;; pc += sizeof(tile_bundle_bits)) {
+
+		struct BacktraceBundle bundle;
+		int num_info_ops, info_operands[MAX_INFO_OPS_PER_BUNDLE];
+		int one_ago, jrp_reg;
+		bool has_jrp;
+
+		if (next_bundle >= num_bundles_prefetched) {
+			/* Prefetch some bytes, but don't cross a page
+			 * boundary since that might cause a read failure we
+			 * don't care about if we only need the first few
+			 * bytes. Note: we don't care what the actual page
+			 * size is; using the minimum possible page size will
+			 * prevent any problems.
+			 */
+			unsigned int bytes_to_prefetch = 4096 - (pc & 4095);
+			if (bytes_to_prefetch > sizeof prefetched_bundles)
+				bytes_to_prefetch = sizeof prefetched_bundles;
+
+			if (!read_memory_func(prefetched_bundles, pc,
+					      bytes_to_prefetch,
+					      read_memory_func_extra)) {
+				if (pc == start_pc) {
+					/* The program probably called a bad
+					 * address, such as a NULL pointer.
+					 * So treat this as if we are at the
+					 * start of the function prolog so the
+					 * backtrace will show how we got here.
+					 */
+					location->pc_location = PC_LOC_IN_LR;
+					return;
+				}
+
+				/* Unreadable address. Give up. */
+				break;
+			}
+
+			next_bundle = 0;
+			num_bundles_prefetched =
+				bytes_to_prefetch / sizeof(tile_bundle_bits);
+		}
+
+		/* Decode the next bundle. */
+		bundle.bits = prefetched_bundles[next_bundle++];
+		bundle.num_insns =
+			parse_insn_tile(bundle.bits, pc, bundle.insns);
+		num_info_ops = bt_get_info_ops(&bundle, info_operands);
+
+		/* First look at any one_ago info ops if they are interesting,
+		 * since they should shadow any non-one-ago info ops.
+		 */
+		for (one_ago = (pc != start_pc) ? 1 : 0;
+		     one_ago >= 0; one_ago--) {
+			int i;
+			for (i = 0; i < num_info_ops; i++) {
+				int info_operand = info_operands[i];
+				if (info_operand < CALLER_UNKNOWN_BASE)	{
+					/* Weird; reserved value, ignore it. */
+					continue;
+				}
+
+				/* Skip info ops which are not in the
+				 * "one_ago" mode we want right now.
+				 */
+				if (((info_operand & ONE_BUNDLE_AGO_FLAG) != 0)
+				    != (one_ago != 0))
+					continue;
+
+				/* Clear the flag to make later checking
+				 * easier. */
+				info_operand &= ~ONE_BUNDLE_AGO_FLAG;
+
+				/* Default to looking at PC_IN_LR_FLAG. */
+				if (info_operand & PC_IN_LR_FLAG)
+					location->pc_location =
+						PC_LOC_IN_LR;
+				else
+					location->pc_location =
+						PC_LOC_ON_STACK;
+
+				switch (info_operand) {
+				case CALLER_UNKNOWN_BASE:
+					location->pc_location = PC_LOC_UNKNOWN;
+					location->sp_location = SP_LOC_UNKNOWN;
+					return;
+
+				case CALLER_SP_IN_R52_BASE:
+				case CALLER_SP_IN_R52_BASE | PC_IN_LR_FLAG:
+					location->sp_location = SP_LOC_IN_R52;
+					return;
+
+				default:
+				{
+					const unsigned int val = info_operand
+						- CALLER_SP_OFFSET_BASE;
+					const unsigned int sp_offset =
+						(val >> NUM_INFO_OP_FLAGS) * 8;
+					if (sp_offset < 32768) {
+						/* This is a properly encoded
+						 * SP offset. */
+						location->sp_location =
+							SP_LOC_OFFSET;
+						location->sp_offset =
+							sp_offset;
+						return;
+					} else {
+						/* This looked like an SP
+						 * offset, but it's outside
+						 * the legal range, so this
+						 * must be an unrecognized
+						 * info operand.  Ignore it.
+						 */
+					}
+				}
+				break;
+				}
+			}
+		}
+
+		if (seen_terminating_bundle) {
+			/* We saw a terminating bundle during the previous
+			 * iteration, so we were only looking for an info op.
+			 */
+			break;
+		}
+
+		if (bundle.bits == 0) {
+			/* Wacky terminating bundle. Stop looping, and hope
+			 * we've already seen enough to find the caller.
+			 */
+			break;
+		}
+
+		/*
+		 * Try to determine caller's SP.
+		 */
+
+		if (!sp_determined) {
+			int adjust;
+			if (bt_has_addi_sp(&bundle, &adjust)
+#if TILE_CHIP >= 10
+			    || bt_has_add_sp(&bundle, &adjust, moveli_args)
+#endif
+				) {
+				location->sp_location = SP_LOC_OFFSET;
+
+				if (adjust <= 0) {
+					/* We are in prolog about to adjust
+					 * SP. */
+					location->sp_offset = 0;
+				} else {
+					/* We are in epilog restoring SP. */
+					location->sp_offset = adjust;
+				}
+
+				sp_determined = true;
+			} else {
+				if (bt_has_move_r52_sp(&bundle)) {
+					/* Maybe in prolog, creating an
+					 * alloca-style frame.  But maybe in
+					 * the middle of a fixed-size frame
+					 * clobbering r52 with SP.
+					 */
+					sp_moved_to_r52 = true;
+				}
+
+				if (bt_modifies_sp(&bundle)) {
+					if (sp_moved_to_r52) {
+						/* We saw SP get saved into
+						 * r52 earlier (or now), which
+						 * must have been in the
+						 * prolog, so we now know that
+						 * SP is still holding the
+						 * caller's sp value.
+						 */
+						location->sp_location =
+							SP_LOC_OFFSET;
+						location->sp_offset = 0;
+					} else {
+						/* Someone must have saved
+						 * aside the caller's SP value
+						 * into r52, so r52 holds the
+						 * current value.
+						 */
+						location->sp_location =
+							SP_LOC_IN_R52;
+					}
+					sp_determined = true;
+				}
+			}
+
+#if TILE_CHIP >= 10
+			/* Track moveli arguments for -m32 mode. */
+			bt_update_moveli(&bundle, moveli_args);
+#endif
+		}
+
+		if (bt_has_iret(&bundle)) {
+			/* This is a terminating bundle. */
+			seen_terminating_bundle = true;
+			continue;
+		}
+
+		/*
+		 * Try to determine caller's PC.
+		 */
+
+		jrp_reg = -1;
+		has_jrp = bt_has_jrp(&bundle, &jrp_reg);
+		if (has_jrp)
+			seen_terminating_bundle = true;
+
+		if (location->pc_location == PC_LOC_UNKNOWN) {
+			if (has_jrp) {
+				if (jrp_reg == TREG_LR && !lr_modified) {
+					/* Looks like a leaf function, or else
+					 * lr is already restored. */
+					location->pc_location =
+						PC_LOC_IN_LR;
+				} else {
+					location->pc_location =
+						PC_LOC_ON_STACK;
+				}
+			} else if (bt_has_sw_sp_lr(&bundle)) {
+				/* In prolog, spilling initial lr to stack. */
+				location->pc_location = PC_LOC_IN_LR;
+			} else if (bt_modifies_lr(&bundle)) {
+				lr_modified = true;
+			}
+		}
+	}
+}
+
+void backtrace_init(BacktraceIterator *state,
+		    BacktraceMemoryReader read_memory_func,
+		    void *read_memory_func_extra,
+		    VirtualAddress pc, VirtualAddress lr,
+		    VirtualAddress sp, VirtualAddress r52)
+{
+	CallerLocation location;
+	VirtualAddress fp, initial_frame_caller_pc;
+
+	if (read_memory_func == NULL) {
+		read_memory_func = bt_read_memory;
+	}
+
+	/* Find out where we are in the initial frame. */
+	find_caller_pc_and_caller_sp(&location, pc,
+				     read_memory_func, read_memory_func_extra);
+
+	switch (location.sp_location) {
+	case SP_LOC_UNKNOWN:
+		/* Give up. */
+		fp = -1;
+		break;
+
+	case SP_LOC_IN_R52:
+		fp = r52;
+		break;
+
+	case SP_LOC_OFFSET:
+		fp = sp + location.sp_offset;
+		break;
+
+	default:
+		/* Give up. */
+		fp = -1;
+		break;
+	}
+
+	/* If the frame pointer is not aligned to the basic word size
+	 * something terrible happened and we should mark it as invalid.
+	 */
+	if (fp % sizeof(bt_int_reg_t) != 0)
+		fp = -1;
+
+	/* -1 means "don't know initial_frame_caller_pc". */
+	initial_frame_caller_pc = -1;
+
+	switch (location.pc_location) {
+	case PC_LOC_UNKNOWN:
+		/* Give up. */
+		fp = -1;
+		break;
+
+	case PC_LOC_IN_LR:
+		if (lr == 0 || lr % TILE_BUNDLE_ALIGNMENT_IN_BYTES != 0) {
+			/* Give up. */
+			fp = -1;
+		} else {
+			initial_frame_caller_pc = lr;
+		}
+		break;
+
+	case PC_LOC_ON_STACK:
+		/* Leave initial_frame_caller_pc as -1,
+		 * meaning check the stack.
+		 */
+		break;
+
+	default:
+		/* Give up. */
+		fp = -1;
+		break;
+	}
+
+	state->pc = pc;
+	state->sp = sp;
+	state->fp = fp;
+	state->initial_frame_caller_pc = initial_frame_caller_pc;
+	state->read_memory_func = read_memory_func;
+	state->read_memory_func_extra = read_memory_func_extra;
+}
+
+/* Handle the case where the register holds more bits than the VA. */
+static bool valid_addr_reg(bt_int_reg_t reg)
+{
+	return ((VirtualAddress)reg == reg);
+}
+
+bool backtrace_next(BacktraceIterator *state)
+{
+	VirtualAddress next_fp, next_pc;
+	bt_int_reg_t next_frame[2];
+
+	if (state->fp == -1) {
+		/* No parent frame. */
+		return false;
+	}
+
+	/* Try to read the frame linkage data chaining to the next function. */
+	if (!state->read_memory_func(&next_frame, state->fp, sizeof next_frame,
+				     state->read_memory_func_extra)) {
+		return false;
+	}
+
+	next_fp = next_frame[1];
+	if (!valid_addr_reg(next_frame[1]) ||
+	    next_fp % sizeof(bt_int_reg_t) != 0) {
+		/* Caller's frame pointer is suspect, so give up. */
+		return false;
+	}
+
+	if (state->initial_frame_caller_pc != -1) {
+		/* We must be in the initial stack frame and already know the
+		 * caller PC.
+		 */
+		next_pc = state->initial_frame_caller_pc;
+
+		/* Force reading stack next time, in case we were in the
+		 * initial frame.  We don't do this above just to paranoidly
+		 * avoid changing the struct at all when we return false.
+		 */
+		state->initial_frame_caller_pc = -1;
+	} else {
+		/* Get the caller PC from the frame linkage area. */
+		next_pc = next_frame[0];
+		if (!valid_addr_reg(next_frame[0]) || next_pc == 0 ||
+		    next_pc % TILE_BUNDLE_ALIGNMENT_IN_BYTES != 0) {
+			/* The PC is suspect, so give up. */
+			return false;
+		}
+	}
+
+	/* Update state to become the caller's stack frame. */
+	state->pc = next_pc;
+	state->sp = state->fp;
+	state->fp = next_fp;
+
+	return true;
+}
diff --git a/arch/tile/kernel/compat.c b/arch/tile/kernel/compat.c
new file mode 100644
index 00000000000..b1e06d04155
--- /dev/null
+++ b/arch/tile/kernel/compat.c
@@ -0,0 +1,167 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/* Adjust unistd.h to provide 32-bit numbers and functions. */
+#define __SYSCALL_COMPAT
+
+#include <linux/compat.h>
+#include <linux/msg.h>
+#include <linux/syscalls.h>
+#include <linux/kdev_t.h>
+#include <linux/fs.h>
+#include <linux/fcntl.h>
+#include <linux/smp_lock.h>
+#include <linux/uaccess.h>
+#include <linux/signal.h>
+#include <asm/syscalls.h>
+
+/*
+ * Syscalls that take 64-bit numbers traditionally take them in 32-bit
+ * "high" and "low" value parts on 32-bit architectures.
+ * In principle, one could imagine passing some register arguments as
+ * fully 64-bit on TILE-Gx in 32-bit mode, but it seems easier to
+ * adapt the usual convention.
+ */
+
+long compat_sys_truncate64(char __user *filename, u32 dummy, u32 low, u32 high)
+{
+	return sys_truncate(filename, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_ftruncate64(unsigned int fd, u32 dummy, u32 low, u32 high)
+{
+	return sys_ftruncate(fd, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_pread64(unsigned int fd, char __user *ubuf, size_t count,
+			u32 dummy, u32 low, u32 high)
+{
+	return sys_pread64(fd, ubuf, count, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_pwrite64(unsigned int fd, char __user *ubuf, size_t count,
+			 u32 dummy, u32 low, u32 high)
+{
+	return sys_pwrite64(fd, ubuf, count, ((loff_t)high << 32) | low);
+}
+
+long compat_sys_lookup_dcookie(u32 low, u32 high, char __user *buf, size_t len)
+{
+	return sys_lookup_dcookie(((loff_t)high << 32) | low, buf, len);
+}
+
+long compat_sys_sync_file_range2(int fd, unsigned int flags,
+				 u32 offset_lo, u32 offset_hi,
+				 u32 nbytes_lo, u32 nbytes_hi)
+{
+	return sys_sync_file_range(fd, ((loff_t)offset_hi << 32) | offset_lo,
+				   ((loff_t)nbytes_hi << 32) | nbytes_lo,
+				   flags);
+}
+
+long compat_sys_fallocate(int fd, int mode,
+			  u32 offset_lo, u32 offset_hi,
+			  u32 len_lo, u32 len_hi)
+{
+	return sys_fallocate(fd, mode, ((loff_t)offset_hi << 32) | offset_lo,
+			     ((loff_t)len_hi << 32) | len_lo);
+}
+
+
+
+long compat_sys_sched_rr_get_interval(compat_pid_t pid,
+				      struct compat_timespec __user *interval)
+{
+	struct timespec t;
+	int ret;
+	mm_segment_t old_fs = get_fs();
+
+	set_fs(KERNEL_DS);
+	ret = sys_sched_rr_get_interval(pid,
+					(struct timespec __force __user *)&t);
+	set_fs(old_fs);
+	if (put_compat_timespec(&t, interval))
+		return -EFAULT;
+	return ret;
+}
+
+/*
+ * The usual compat_sys_msgsnd() and _msgrcv() seem to be assuming
+ * some different calling convention than our normal 32-bit tile code.
+ */
+
+/* Already defined in ipc/compat.c, but we need it here. */
+struct compat_msgbuf {
+	compat_long_t mtype;
+	char mtext[1];
+};
+
+long tile_compat_sys_msgsnd(int msqid,
+			    struct compat_msgbuf __user *msgp,
+			    size_t msgsz, int msgflg)
+{
+	compat_long_t mtype;
+
+	if (get_user(mtype, &msgp->mtype))
+		return -EFAULT;
+	return do_msgsnd(msqid, mtype, msgp->mtext, msgsz, msgflg);
+}
+
+long tile_compat_sys_msgrcv(int msqid,
+			    struct compat_msgbuf __user *msgp,
+			    size_t msgsz, long msgtyp, int msgflg)
+{
+	long err, mtype;
+
+	err =  do_msgrcv(msqid, &mtype, msgp->mtext, msgsz, msgtyp, msgflg);
+	if (err < 0)
+		goto out;
+
+	if (put_user(mtype, &msgp->mtype))
+		err = -EFAULT;
+ out:
+	return err;
+}
+
+/* Provide the compat syscall number to call mapping. */
+#undef __SYSCALL
+#define __SYSCALL(nr, call) [nr] = (compat_##call),
+
+/* The generic versions of these don't work for Tile. */
+#define compat_sys_msgrcv tile_compat_sys_msgrcv
+#define compat_sys_msgsnd tile_compat_sys_msgsnd
+
+/* See comments in sys.c */
+#define compat_sys_fadvise64 sys32_fadvise64
+#define compat_sys_fadvise64_64 sys32_fadvise64_64
+#define compat_sys_readahead sys32_readahead
+#define compat_sys_sync_file_range compat_sys_sync_file_range2
+
+/* The native 64-bit "struct stat" matches the 32-bit "struct stat64". */
+#define compat_sys_stat64 sys_newstat
+#define compat_sys_lstat64 sys_newlstat
+#define compat_sys_fstat64 sys_newfstat
+#define compat_sys_fstatat64 sys_newfstatat
+
+/* Pass full 64-bit values through ptrace. */
+#define compat_sys_ptrace tile_compat_sys_ptrace
+
+/*
+ * Note that we can't include <linux/unistd.h> here since the header
+ * guard will defeat us; <asm/unistd.h> checks for __SYSCALL as well.
+ */
+void *compat_sys_call_table[__NR_syscalls] = {
+	[0 ... __NR_syscalls-1] = sys_ni_syscall,
+#include <asm/unistd.h>
+};
diff --git a/arch/tile/kernel/compat_signal.c b/arch/tile/kernel/compat_signal.c
new file mode 100644
index 00000000000..9c710db43f1
--- /dev/null
+++ b/arch/tile/kernel/compat_signal.c
@@ -0,0 +1,437 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/kernel.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/wait.h>
+#include <linux/unistd.h>
+#include <linux/stddef.h>
+#include <linux/personality.h>
+#include <linux/suspend.h>
+#include <linux/ptrace.h>
+#include <linux/elf.h>
+#include <linux/compat.h>
+#include <linux/syscalls.h>
+#include <linux/uaccess.h>
+#include <asm/processor.h>
+#include <asm/ucontext.h>
+#include <asm/sigframe.h>
+#include <asm/syscalls.h>
+#include <arch/interrupts.h>
+
+struct compat_sigaction {
+	compat_uptr_t sa_handler;
+	compat_ulong_t sa_flags;
+	compat_uptr_t sa_restorer;
+	sigset_t sa_mask __packed;
+};
+
+struct compat_sigaltstack {
+	compat_uptr_t ss_sp;
+	int ss_flags;
+	compat_size_t ss_size;
+};
+
+struct compat_ucontext {
+	compat_ulong_t	  uc_flags;
+	compat_uptr_t     uc_link;
+	struct compat_sigaltstack	  uc_stack;
+	struct sigcontext uc_mcontext;
+	sigset_t	  uc_sigmask;	/* mask last for extensibility */
+};
+
+#define COMPAT_SI_PAD_SIZE	((SI_MAX_SIZE - 3 * sizeof(int)) / sizeof(int))
+
+struct compat_siginfo {
+	int si_signo;
+	int si_errno;
+	int si_code;
+
+	union {
+		int _pad[COMPAT_SI_PAD_SIZE];
+
+		/* kill() */
+		struct {
+			unsigned int _pid;	/* sender's pid */
+			unsigned int _uid;	/* sender's uid */
+		} _kill;
+
+		/* POSIX.1b timers */
+		struct {
+			compat_timer_t _tid;	/* timer id */
+			int _overrun;		/* overrun count */
+			compat_sigval_t _sigval;	/* same as below */
+			int _sys_private;	/* not to be passed to user */
+			int _overrun_incr;	/* amount to add to overrun */
+		} _timer;
+
+		/* POSIX.1b signals */
+		struct {
+			unsigned int _pid;	/* sender's pid */
+			unsigned int _uid;	/* sender's uid */
+			compat_sigval_t _sigval;
+		} _rt;
+
+		/* SIGCHLD */
+		struct {
+			unsigned int _pid;	/* which child */
+			unsigned int _uid;	/* sender's uid */
+			int _status;		/* exit code */
+			compat_clock_t _utime;
+			compat_clock_t _stime;
+		} _sigchld;
+
+		/* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
+		struct {
+			unsigned int _addr;	/* faulting insn/memory ref. */
+#ifdef __ARCH_SI_TRAPNO
+			int _trapno;	/* TRAP # which caused the signal */
+#endif
+		} _sigfault;
+
+		/* SIGPOLL */
+		struct {
+			int _band;	/* POLL_IN, POLL_OUT, POLL_MSG */
+			int _fd;
+		} _sigpoll;
+	} _sifields;
+};
+
+struct compat_rt_sigframe {
+	unsigned char save_area[C_ABI_SAVE_AREA_SIZE]; /* caller save area */
+	struct compat_siginfo info;
+	struct compat_ucontext uc;
+};
+
+#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
+
+long compat_sys_rt_sigaction(int sig, struct compat_sigaction __user *act,
+			     struct compat_sigaction __user *oact,
+			     size_t sigsetsize)
+{
+	struct k_sigaction new_sa, old_sa;
+	int ret = -EINVAL;
+
+	/* XXX: Don't preclude handling different sized sigset_t's.  */
+	if (sigsetsize != sizeof(sigset_t))
+		goto out;
+
+	if (act) {
+		compat_uptr_t handler, restorer;
+
+		if (!access_ok(VERIFY_READ, act, sizeof(*act)) ||
+		    __get_user(handler, &act->sa_handler) ||
+		    __get_user(new_sa.sa.sa_flags, &act->sa_flags) ||
+		    __get_user(restorer, &act->sa_restorer) ||
+		    __copy_from_user(&new_sa.sa.sa_mask, &act->sa_mask,
+				     sizeof(sigset_t)))
+			return -EFAULT;
+		new_sa.sa.sa_handler = compat_ptr(handler);
+		new_sa.sa.sa_restorer = compat_ptr(restorer);
+	}
+
+	ret = do_sigaction(sig, act ? &new_sa : NULL, oact ? &old_sa : NULL);
+
+	if (!ret && oact) {
+		if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) ||
+		    __put_user(ptr_to_compat(old_sa.sa.sa_handler),
+			       &oact->sa_handler) ||
+		    __put_user(ptr_to_compat(old_sa.sa.sa_restorer),
+			       &oact->sa_restorer) ||
+		    __put_user(old_sa.sa.sa_flags, &oact->sa_flags) ||
+		    __copy_to_user(&oact->sa_mask, &old_sa.sa.sa_mask,
+				   sizeof(sigset_t)))
+			return -EFAULT;
+	}
+out:
+	return ret;
+}
+
+long compat_sys_rt_sigqueueinfo(int pid, int sig,
+				struct compat_siginfo __user *uinfo)
+{
+	siginfo_t info;
+	int ret;
+	mm_segment_t old_fs = get_fs();
+
+	if (copy_siginfo_from_user32(&info, uinfo))
+		return -EFAULT;
+	set_fs(KERNEL_DS);
+	ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __force __user *)&info);
+	set_fs(old_fs);
+	return ret;
+}
+
+int copy_siginfo_to_user32(struct compat_siginfo __user *to, siginfo_t *from)
+{
+	int err;
+
+	if (!access_ok(VERIFY_WRITE, to, sizeof(struct compat_siginfo)))
+		return -EFAULT;
+
+	/* If you change siginfo_t structure, please make sure that
+	   this code is fixed accordingly.
+	   It should never copy any pad contained in the structure
+	   to avoid security leaks, but must copy the generic
+	   3 ints plus the relevant union member.  */
+	err = __put_user(from->si_signo, &to->si_signo);
+	err |= __put_user(from->si_errno, &to->si_errno);
+	err |= __put_user((short)from->si_code, &to->si_code);
+
+	if (from->si_code < 0) {
+		err |= __put_user(from->si_pid, &to->si_pid);
+		err |= __put_user(from->si_uid, &to->si_uid);
+		err |= __put_user(ptr_to_compat(from->si_ptr), &to->si_ptr);
+	} else {
+		/*
+		 * First 32bits of unions are always present:
+		 * si_pid === si_band === si_tid === si_addr(LS half)
+		 */
+		err |= __put_user(from->_sifields._pad[0],
+				  &to->_sifields._pad[0]);
+		switch (from->si_code >> 16) {
+		case __SI_FAULT >> 16:
+			break;
+		case __SI_CHLD >> 16:
+			err |= __put_user(from->si_utime, &to->si_utime);
+			err |= __put_user(from->si_stime, &to->si_stime);
+			err |= __put_user(from->si_status, &to->si_status);
+			/* FALL THROUGH */
+		default:
+		case __SI_KILL >> 16:
+			err |= __put_user(from->si_uid, &to->si_uid);
+			break;
+		case __SI_POLL >> 16:
+			err |= __put_user(from->si_fd, &to->si_fd);
+			break;
+		case __SI_TIMER >> 16:
+			err |= __put_user(from->si_overrun, &to->si_overrun);
+			err |= __put_user(ptr_to_compat(from->si_ptr),
+					  &to->si_ptr);
+			break;
+			 /* This is not generated by the kernel as of now.  */
+		case __SI_RT >> 16:
+		case __SI_MESGQ >> 16:
+			err |= __put_user(from->si_uid, &to->si_uid);
+			err |= __put_user(from->si_int, &to->si_int);
+			break;
+		}
+	}
+	return err;
+}
+
+int copy_siginfo_from_user32(siginfo_t *to, struct compat_siginfo __user *from)
+{
+	int err;
+	u32 ptr32;
+
+	if (!access_ok(VERIFY_READ, from, sizeof(struct compat_siginfo)))
+		return -EFAULT;
+
+	err = __get_user(to->si_signo, &from->si_signo);
+	err |= __get_user(to->si_errno, &from->si_errno);
+	err |= __get_user(to->si_code, &from->si_code);
+
+	err |= __get_user(to->si_pid, &from->si_pid);
+	err |= __get_user(to->si_uid, &from->si_uid);
+	err |= __get_user(ptr32, &from->si_ptr);
+	to->si_ptr = compat_ptr(ptr32);
+
+	return err;
+}
+
+long _compat_sys_sigaltstack(const struct compat_sigaltstack __user *uss_ptr,
+			     struct compat_sigaltstack __user *uoss_ptr,
+			     struct pt_regs *regs)
+{
+	stack_t uss, uoss;
+	int ret;
+	mm_segment_t seg;
+
+	if (uss_ptr) {
+		u32 ptr;
+
+		memset(&uss, 0, sizeof(stack_t));
+		if (!access_ok(VERIFY_READ, uss_ptr, sizeof(*uss_ptr)) ||
+			    __get_user(ptr, &uss_ptr->ss_sp) ||
+			    __get_user(uss.ss_flags, &uss_ptr->ss_flags) ||
+			    __get_user(uss.ss_size, &uss_ptr->ss_size))
+			return -EFAULT;
+		uss.ss_sp = compat_ptr(ptr);
+	}
+	seg = get_fs();
+	set_fs(KERNEL_DS);
+	ret = do_sigaltstack(uss_ptr ? (stack_t __user __force *)&uss : NULL,
+			     (stack_t __user __force *)&uoss,
+			     (unsigned long)compat_ptr(regs->sp));
+	set_fs(seg);
+	if (ret >= 0 && uoss_ptr)  {
+		if (!access_ok(VERIFY_WRITE, uoss_ptr, sizeof(*uoss_ptr)) ||
+		    __put_user(ptr_to_compat(uoss.ss_sp), &uoss_ptr->ss_sp) ||
+		    __put_user(uoss.ss_flags, &uoss_ptr->ss_flags) ||
+		    __put_user(uoss.ss_size, &uoss_ptr->ss_size))
+			ret = -EFAULT;
+	}
+	return ret;
+}
+
+long _compat_sys_rt_sigreturn(struct pt_regs *regs)
+{
+	struct compat_rt_sigframe __user *frame =
+		(struct compat_rt_sigframe __user *) compat_ptr(regs->sp);
+	sigset_t set;
+	long r0;
+
+	if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
+		goto badframe;
+	if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
+		goto badframe;
+
+	sigdelsetmask(&set, ~_BLOCKABLE);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = set;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
+
+	if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &r0))
+		goto badframe;
+
+	if (_compat_sys_sigaltstack(&frame->uc.uc_stack, NULL, regs) != 0)
+		goto badframe;
+
+	return r0;
+
+badframe:
+	force_sig(SIGSEGV, current);
+	return 0;
+}
+
+/*
+ * Determine which stack to use..
+ */
+static inline void __user *compat_get_sigframe(struct k_sigaction *ka,
+					       struct pt_regs *regs,
+					       size_t frame_size)
+{
+	unsigned long sp;
+
+	/* Default to using normal stack */
+	sp = (unsigned long)compat_ptr(regs->sp);
+
+	/*
+	 * If we are on the alternate signal stack and would overflow
+	 * it, don't.  Return an always-bogus address instead so we
+	 * will die with SIGSEGV.
+	 */
+	if (on_sig_stack(sp) && !likely(on_sig_stack(sp - frame_size)))
+		return (void __user __force *)-1UL;
+
+	/* This is the X/Open sanctioned signal stack switching.  */
+	if (ka->sa.sa_flags & SA_ONSTACK) {
+		if (sas_ss_flags(sp) == 0)
+			sp = current->sas_ss_sp + current->sas_ss_size;
+	}
+
+	sp -= frame_size;
+	/*
+	 * Align the stack pointer according to the TILE ABI,
+	 * i.e. so that on function entry (sp & 15) == 0.
+	 */
+	sp &= -16UL;
+	return (void __user *) sp;
+}
+
+int compat_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
+			  sigset_t *set, struct pt_regs *regs)
+{
+	unsigned long restorer;
+	struct compat_rt_sigframe __user *frame;
+	int err = 0;
+	int usig;
+
+	frame = compat_get_sigframe(ka, regs, sizeof(*frame));
+
+	if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
+		goto give_sigsegv;
+
+	usig = current_thread_info()->exec_domain
+		&& current_thread_info()->exec_domain->signal_invmap
+		&& sig < 32
+		? current_thread_info()->exec_domain->signal_invmap[sig]
+		: sig;
+
+	/* Always write at least the signal number for the stack backtracer. */
+	if (ka->sa.sa_flags & SA_SIGINFO) {
+		/* At sigreturn time, restore the callee-save registers too. */
+		err |= copy_siginfo_to_user32(&frame->info, info);
+		regs->flags |= PT_FLAGS_RESTORE_REGS;
+	} else {
+		err |= __put_user(info->si_signo, &frame->info.si_signo);
+	}
+
+	/* Create the ucontext.  */
+	err |= __clear_user(&frame->save_area, sizeof(frame->save_area));
+	err |= __put_user(0, &frame->uc.uc_flags);
+	err |= __put_user(0, &frame->uc.uc_link);
+	err |= __put_user(ptr_to_compat((void *)(current->sas_ss_sp)),
+			  &frame->uc.uc_stack.ss_sp);
+	err |= __put_user(sas_ss_flags(regs->sp),
+			  &frame->uc.uc_stack.ss_flags);
+	err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+	err |= setup_sigcontext(&frame->uc.uc_mcontext, regs);
+	err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
+	if (err)
+		goto give_sigsegv;
+
+	restorer = VDSO_BASE;
+	if (ka->sa.sa_flags & SA_RESTORER)
+		restorer = ptr_to_compat_reg(ka->sa.sa_restorer);
+
+	/*
+	 * Set up registers for signal handler.
+	 * Registers that we don't modify keep the value they had from
+	 * user-space at the time we took the signal.
+	 */
+	regs->pc = ptr_to_compat_reg(ka->sa.sa_handler);
+	regs->ex1 = PL_ICS_EX1(USER_PL, 1); /* set crit sec in handler */
+	regs->sp = ptr_to_compat_reg(frame);
+	regs->lr = restorer;
+	regs->regs[0] = (unsigned long) usig;
+
+	if (ka->sa.sa_flags & SA_SIGINFO) {
+		/* Need extra arguments, so mark to restore caller-saves. */
+		regs->regs[1] = ptr_to_compat_reg(&frame->info);
+		regs->regs[2] = ptr_to_compat_reg(&frame->uc);
+		regs->flags |= PT_FLAGS_CALLER_SAVES;
+	}
+
+	/*
+	 * Notify any tracer that was single-stepping it.
+	 * The tracer may want to single-step inside the
+	 * handler too.
+	 */
+	if (test_thread_flag(TIF_SINGLESTEP))
+		ptrace_notify(SIGTRAP);
+
+	return 0;
+
+give_sigsegv:
+	force_sigsegv(sig, current);
+	return -EFAULT;
+}
diff --git a/arch/tile/kernel/early_printk.c b/arch/tile/kernel/early_printk.c
new file mode 100644
index 00000000000..2c54fd43a8a
--- /dev/null
+++ b/arch/tile/kernel/early_printk.c
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/console.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+#include <asm/setup.h>
+#include <hv/hypervisor.h>
+
+static void early_hv_write(struct console *con, const char *s, unsigned n)
+{
+	hv_console_write((HV_VirtAddr) s, n);
+}
+
+static struct console early_hv_console = {
+	.name =		"earlyhv",
+	.write =	early_hv_write,
+	.flags =	CON_PRINTBUFFER,
+	.index =	-1,
+};
+
+/* Direct interface for emergencies */
+static struct console *early_console = &early_hv_console;
+static int early_console_initialized;
+static int early_console_complete;
+
+static void early_vprintk(const char *fmt, va_list ap)
+{
+	char buf[512];
+	int n = vscnprintf(buf, sizeof(buf), fmt, ap);
+	early_console->write(early_console, buf, n);
+}
+
+void early_printk(const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	early_vprintk(fmt, ap);
+	va_end(ap);
+}
+
+void early_panic(const char *fmt, ...)
+{
+	va_list ap;
+	raw_local_irq_disable_all();
+	va_start(ap, fmt);
+	early_printk("Kernel panic - not syncing: ");
+	early_vprintk(fmt, ap);
+	early_console->write(early_console, "\n", 1);
+	va_end(ap);
+	dump_stack();
+	hv_halt();
+}
+
+static int __initdata keep_early;
+
+static int __init setup_early_printk(char *str)
+{
+	if (early_console_initialized)
+		return 1;
+
+	if (str != NULL && strncmp(str, "keep", 4) == 0)
+		keep_early = 1;
+
+	early_console = &early_hv_console;
+	early_console_initialized = 1;
+	register_console(early_console);
+
+	return 0;
+}
+
+void __init disable_early_printk(void)
+{
+	early_console_complete = 1;
+	if (!early_console_initialized || !early_console)
+		return;
+	if (!keep_early) {
+		early_printk("disabling early console\n");
+		unregister_console(early_console);
+		early_console_initialized = 0;
+	} else {
+		early_printk("keeping early console\n");
+	}
+}
+
+void warn_early_printk(void)
+{
+	if (early_console_complete || early_console_initialized)
+		return;
+	early_printk("\
+Machine shutting down before console output is fully initialized.\n\
+You may wish to reboot and add the option 'earlyprintk' to your\n\
+boot command line to see any diagnostic early console output.\n\
+");
+}
+
+early_param("earlyprintk", setup_early_printk);
diff --git a/arch/tile/kernel/entry.S b/arch/tile/kernel/entry.S
new file mode 100644
index 00000000000..3d01383b1b0
--- /dev/null
+++ b/arch/tile/kernel/entry.S
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/linkage.h>
+#include <linux/unistd.h>
+#include <asm/irqflags.h>
+#include <arch/abi.h>
+
+#ifdef __tilegx__
+#define bnzt bnezt
+#endif
+
+STD_ENTRY(current_text_addr)
+	{ move r0, lr; jrp lr }
+	STD_ENDPROC(current_text_addr)
+
+STD_ENTRY(_sim_syscall)
+	/*
+	 * Wait for r0-r9 to be ready (and lr on the off chance we
+	 * want the syscall to locate its caller), then make a magic
+	 * simulator syscall.
+	 *
+	 * We carefully stall until the registers are readable in case they
+	 * are the target of a slow load, etc. so that tile-sim will
+	 * definitely be able to read all of them inside the magic syscall.
+	 *
+	 * Technically this is wrong for r3-r9 and lr, since an interrupt
+	 * could come in and restore the registers with a slow load right
+	 * before executing the mtspr. We may need to modify tile-sim to
+	 * explicitly stall for this case, but we do not yet have
+	 * a way to implement such a stall.
+	 */
+	{ and zero, lr, r9 ; and zero, r8, r7 }
+	{ and zero, r6, r5 ; and zero, r4, r3 }
+	{ and zero, r2, r1 ; mtspr SIM_CONTROL, r0 }
+	{ jrp lr }
+	STD_ENDPROC(_sim_syscall)
+
+/*
+ * Implement execve().  The i386 code has a note that forking from kernel
+ * space results in no copy on write until the execve, so we should be
+ * careful not to write to the stack here.
+ */
+STD_ENTRY(kernel_execve)
+	moveli TREG_SYSCALL_NR_NAME, __NR_execve
+	swint1
+	jrp lr
+	STD_ENDPROC(kernel_execve)
+
+/* Delay a fixed number of cycles. */
+STD_ENTRY(__delay)
+	{ addi r0, r0, -1; bnzt r0, . }
+	jrp lr
+	STD_ENDPROC(__delay)
+
+/*
+ * We don't run this function directly, but instead copy it to a page
+ * we map into every user process.  See vdso_setup().
+ *
+ * Note that libc has a copy of this function that it uses to compare
+ * against the PC when a stack backtrace ends, so if this code is
+ * changed, the libc implementation(s) should also be updated.
+ */
+	.pushsection .data
+ENTRY(__rt_sigreturn)
+	moveli TREG_SYSCALL_NR_NAME,__NR_rt_sigreturn
+	swint1
+	ENDPROC(__rt_sigreturn)
+	ENTRY(__rt_sigreturn_end)
+	.popsection
+
+STD_ENTRY(dump_stack)
+	{ move r2, lr; lnk r1 }
+	{ move r4, r52; addli r1, r1, dump_stack - . }
+	{ move r3, sp; j _dump_stack }
+	jrp lr   /* keep backtracer happy */
+	STD_ENDPROC(dump_stack)
+
+STD_ENTRY(KBacktraceIterator_init_current)
+	{ move r2, lr; lnk r1 }
+	{ move r4, r52; addli r1, r1, KBacktraceIterator_init_current - . }
+	{ move r3, sp; j _KBacktraceIterator_init_current }
+	jrp lr   /* keep backtracer happy */
+	STD_ENDPROC(KBacktraceIterator_init_current)
+
+/*
+ * Reset our stack to r1/r2 (sp and ksp0+cpu respectively), then
+ * free the old stack (passed in r0) and re-invoke cpu_idle().
+ * We update sp and ksp0 simultaneously to avoid backtracer warnings.
+ */
+STD_ENTRY(cpu_idle_on_new_stack)
+	{
+	 move sp, r1
+	 mtspr SYSTEM_SAVE_1_0, r2
+	}
+	jal free_thread_info
+	j cpu_idle
+	STD_ENDPROC(cpu_idle_on_new_stack)
+
+/* Loop forever on a nap during SMP boot. */
+STD_ENTRY(smp_nap)
+	nap
+	j smp_nap /* we are not architecturally guaranteed not to exit nap */
+	jrp lr    /* clue in the backtracer */
+	STD_ENDPROC(smp_nap)
+
+/*
+ * Enable interrupts racelessly and then nap until interrupted.
+ * This function's _cpu_idle_nap address is special; see intvec.S.
+ * When interrupted at _cpu_idle_nap, we bump the PC forward 8, and
+ * as a result return to the function that called _cpu_idle().
+ */
+STD_ENTRY(_cpu_idle)
+	{
+	 lnk r0
+	 movei r1, 1
+	}
+	{
+	 addli r0, r0, _cpu_idle_nap - .
+	 mtspr INTERRUPT_CRITICAL_SECTION, r1
+	}
+	IRQ_ENABLE(r2, r3)         /* unmask, but still with ICS set */
+	mtspr EX_CONTEXT_1_1, r1   /* PL1, ICS clear */
+	mtspr EX_CONTEXT_1_0, r0
+	iret
+	.global _cpu_idle_nap
+_cpu_idle_nap:
+	nap
+	jrp lr
+	STD_ENDPROC(_cpu_idle)
diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c
new file mode 100644
index 00000000000..584b965dc82
--- /dev/null
+++ b/arch/tile/kernel/hardwall.c
@@ -0,0 +1,796 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/fs.h>
+#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+#include <linux/rwsem.h>
+#include <linux/kprobes.h>
+#include <linux/sched.h>
+#include <linux/hardirq.h>
+#include <linux/uaccess.h>
+#include <linux/smp.h>
+#include <linux/cdev.h>
+#include <linux/compat.h>
+#include <asm/hardwall.h>
+#include <asm/traps.h>
+#include <asm/siginfo.h>
+#include <asm/irq_regs.h>
+
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+
+/*
+ * This data structure tracks the rectangle data, etc., associated
+ * one-to-one with a "struct file *" from opening HARDWALL_FILE.
+ * Note that the file's private data points back to this structure.
+ */
+struct hardwall_info {
+	struct list_head list;             /* "rectangles" list */
+	struct list_head task_head;        /* head of tasks in this hardwall */
+	int ulhc_x;                        /* upper left hand corner x coord */
+	int ulhc_y;                        /* upper left hand corner y coord */
+	int width;                         /* rectangle width */
+	int height;                        /* rectangle height */
+	int teardown_in_progress;          /* are we tearing this one down? */
+};
+
+/* Currently allocated hardwall rectangles */
+static LIST_HEAD(rectangles);
+
+/*
+ * Guard changes to the hardwall data structures.
+ * This could be finer grained (e.g. one lock for the list of hardwall
+ * rectangles, then separate embedded locks for each one's list of tasks),
+ * but there are subtle correctness issues when trying to start with
+ * a task's "hardwall" pointer and lock the correct rectangle's embedded
+ * lock in the presence of a simultaneous deactivation, so it seems
+ * easier to have a single lock, given that none of these data
+ * structures are touched very frequently during normal operation.
+ */
+static DEFINE_SPINLOCK(hardwall_lock);
+
+/* Allow disabling UDN access. */
+static int udn_disabled;
+static int __init noudn(char *str)
+{
+	pr_info("User-space UDN access is disabled\n");
+	udn_disabled = 1;
+	return 0;
+}
+early_param("noudn", noudn);
+
+
+/*
+ * Low-level primitives
+ */
+
+/* Set a CPU bit if the CPU is online. */
+#define cpu_online_set(cpu, dst) do { \
+	if (cpu_online(cpu))          \
+		cpumask_set_cpu(cpu, dst);    \
+} while (0)
+
+
+/* Does the given rectangle contain the given x,y coordinate? */
+static int contains(struct hardwall_info *r, int x, int y)
+{
+	return (x >= r->ulhc_x && x < r->ulhc_x + r->width) &&
+		(y >= r->ulhc_y && y < r->ulhc_y + r->height);
+}
+
+/* Compute the rectangle parameters and validate the cpumask. */
+static int setup_rectangle(struct hardwall_info *r, struct cpumask *mask)
+{
+	int x, y, cpu, ulhc, lrhc;
+
+	/* The first cpu is the ULHC, the last the LRHC. */
+	ulhc = find_first_bit(cpumask_bits(mask), nr_cpumask_bits);
+	lrhc = find_last_bit(cpumask_bits(mask), nr_cpumask_bits);
+
+	/* Compute the rectangle attributes from the cpus. */
+	r->ulhc_x = cpu_x(ulhc);
+	r->ulhc_y = cpu_y(ulhc);
+	r->width = cpu_x(lrhc) - r->ulhc_x + 1;
+	r->height = cpu_y(lrhc) - r->ulhc_y + 1;
+
+	/* Width and height must be positive */
+	if (r->width <= 0 || r->height <= 0)
+		return -EINVAL;
+
+	/* Confirm that the cpumask is exactly the rectangle. */
+	for (y = 0, cpu = 0; y < smp_height; ++y)
+		for (x = 0; x < smp_width; ++x, ++cpu)
+			if (cpumask_test_cpu(cpu, mask) != contains(r, x, y))
+				return -EINVAL;
+
+	/*
+	 * Note that offline cpus can't be drained when this UDN
+	 * rectangle eventually closes.  We used to detect this
+	 * situation and print a warning, but it annoyed users and
+	 * they ignored it anyway, so now we just return without a
+	 * warning.
+	 */
+	return 0;
+}
+
+/* Do the two given rectangles overlap on any cpu? */
+static int overlaps(struct hardwall_info *a, struct hardwall_info *b)
+{
+	return a->ulhc_x + a->width > b->ulhc_x &&    /* A not to the left */
+		b->ulhc_x + b->width > a->ulhc_x &&   /* B not to the left */
+		a->ulhc_y + a->height > b->ulhc_y &&  /* A not above */
+		b->ulhc_y + b->height > a->ulhc_y;    /* B not above */
+}
+
+
+/*
+ * Hardware management of hardwall setup, teardown, trapping,
+ * and enabling/disabling PL0 access to the networks.
+ */
+
+/* Bit field values to mask together for writes to SPR_XDN_DIRECTION_PROTECT */
+enum direction_protect {
+	N_PROTECT = (1 << 0),
+	E_PROTECT = (1 << 1),
+	S_PROTECT = (1 << 2),
+	W_PROTECT = (1 << 3)
+};
+
+static void enable_firewall_interrupts(void)
+{
+	raw_local_irq_unmask_now(INT_UDN_FIREWALL);
+}
+
+static void disable_firewall_interrupts(void)
+{
+	raw_local_irq_mask_now(INT_UDN_FIREWALL);
+}
+
+/* Set up hardwall on this cpu based on the passed hardwall_info. */
+static void hardwall_setup_ipi_func(void *info)
+{
+	struct hardwall_info *r = info;
+	int cpu = smp_processor_id();
+	int x = cpu % smp_width;
+	int y = cpu / smp_width;
+	int bits = 0;
+	if (x == r->ulhc_x)
+		bits |= W_PROTECT;
+	if (x == r->ulhc_x + r->width - 1)
+		bits |= E_PROTECT;
+	if (y == r->ulhc_y)
+		bits |= N_PROTECT;
+	if (y == r->ulhc_y + r->height - 1)
+		bits |= S_PROTECT;
+	BUG_ON(bits == 0);
+	__insn_mtspr(SPR_UDN_DIRECTION_PROTECT, bits);
+	enable_firewall_interrupts();
+
+}
+
+/* Set up all cpus on edge of rectangle to enable/disable hardwall SPRs. */
+static void hardwall_setup(struct hardwall_info *r)
+{
+	int x, y, cpu, delta;
+	struct cpumask rect_cpus;
+
+	cpumask_clear(&rect_cpus);
+
+	/* First include the top and bottom edges */
+	cpu = r->ulhc_y * smp_width + r->ulhc_x;
+	delta = (r->height - 1) * smp_width;
+	for (x = 0; x < r->width; ++x, ++cpu) {
+		cpu_online_set(cpu, &rect_cpus);
+		cpu_online_set(cpu + delta, &rect_cpus);
+	}
+
+	/* Then the left and right edges */
+	cpu -= r->width;
+	delta = r->width - 1;
+	for (y = 0; y < r->height; ++y, cpu += smp_width) {
+		cpu_online_set(cpu, &rect_cpus);
+		cpu_online_set(cpu + delta, &rect_cpus);
+	}
+
+	/* Then tell all the cpus to set up their protection SPR */
+	on_each_cpu_mask(&rect_cpus, hardwall_setup_ipi_func, r, 1);
+}
+
+void __kprobes do_hardwall_trap(struct pt_regs* regs, int fault_num)
+{
+	struct hardwall_info *rect;
+	struct task_struct *p;
+	struct siginfo info;
+	int x, y;
+	int cpu = smp_processor_id();
+	int found_processes;
+	unsigned long flags;
+
+	struct pt_regs *old_regs = set_irq_regs(regs);
+	irq_enter();
+
+	/* This tile trapped a network access; find the rectangle. */
+	x = cpu % smp_width;
+	y = cpu / smp_width;
+	spin_lock_irqsave(&hardwall_lock, flags);
+	list_for_each_entry(rect, &rectangles, list) {
+		if (contains(rect, x, y))
+			break;
+	}
+
+	/*
+	 * It shouldn't be possible not to find this cpu on the
+	 * rectangle list, since only cpus in rectangles get hardwalled.
+	 * The hardwall is only removed after the UDN is drained.
+	 */
+	BUG_ON(&rect->list == &rectangles);
+
+	/*
+	 * If we already started teardown on this hardwall, don't worry;
+	 * the abort signal has been sent and we are just waiting for things
+	 * to quiesce.
+	 */
+	if (rect->teardown_in_progress) {
+		pr_notice("cpu %d: detected hardwall violation %#lx"
+		       " while teardown already in progress\n",
+		       cpu, (long) __insn_mfspr(SPR_UDN_DIRECTION_PROTECT));
+		goto done;
+	}
+
+	/*
+	 * Kill off any process that is activated in this rectangle.
+	 * We bypass security to deliver the signal, since it must be
+	 * one of the activated processes that generated the UDN
+	 * message that caused this trap, and all the activated
+	 * processes shared a single open file so are pretty tightly
+	 * bound together from a security point of view to begin with.
+	 */
+	rect->teardown_in_progress = 1;
+	wmb(); /* Ensure visibility of rectangle before notifying processes. */
+	pr_notice("cpu %d: detected hardwall violation %#lx...\n",
+	       cpu, (long) __insn_mfspr(SPR_UDN_DIRECTION_PROTECT));
+	info.si_signo = SIGILL;
+	info.si_errno = 0;
+	info.si_code = ILL_HARDWALL;
+	found_processes = 0;
+	list_for_each_entry(p, &rect->task_head, thread.hardwall_list) {
+		BUG_ON(p->thread.hardwall != rect);
+		if (p->sighand) {
+			found_processes = 1;
+			pr_notice("hardwall: killing %d\n", p->pid);
+			spin_lock(&p->sighand->siglock);
+			__group_send_sig_info(info.si_signo, &info, p);
+			spin_unlock(&p->sighand->siglock);
+		}
+	}
+	if (!found_processes)
+		pr_notice("hardwall: no associated processes!\n");
+
+ done:
+	spin_unlock_irqrestore(&hardwall_lock, flags);
+
+	/*
+	 * We have to disable firewall interrupts now, or else when we
+	 * return from this handler, we will simply re-interrupt back to
+	 * it.  However, we can't clear the protection bits, since we
+	 * haven't yet drained the network, and that would allow packets
+	 * to cross out of the hardwall region.
+	 */
+	disable_firewall_interrupts();
+
+	irq_exit();
+	set_irq_regs(old_regs);
+}
+
+/* Allow access from user space to the UDN. */
+void grant_network_mpls(void)
+{
+	__insn_mtspr(SPR_MPL_UDN_ACCESS_SET_0, 1);
+	__insn_mtspr(SPR_MPL_UDN_AVAIL_SET_0, 1);
+	__insn_mtspr(SPR_MPL_UDN_COMPLETE_SET_0, 1);
+	__insn_mtspr(SPR_MPL_UDN_TIMER_SET_0, 1);
+#if !CHIP_HAS_REV1_XDN()
+	__insn_mtspr(SPR_MPL_UDN_REFILL_SET_0, 1);
+	__insn_mtspr(SPR_MPL_UDN_CA_SET_0, 1);
+#endif
+}
+
+/* Deny access from user space to the UDN. */
+void restrict_network_mpls(void)
+{
+	__insn_mtspr(SPR_MPL_UDN_ACCESS_SET_1, 1);
+	__insn_mtspr(SPR_MPL_UDN_AVAIL_SET_1, 1);
+	__insn_mtspr(SPR_MPL_UDN_COMPLETE_SET_1, 1);
+	__insn_mtspr(SPR_MPL_UDN_TIMER_SET_1, 1);
+#if !CHIP_HAS_REV1_XDN()
+	__insn_mtspr(SPR_MPL_UDN_REFILL_SET_1, 1);
+	__insn_mtspr(SPR_MPL_UDN_CA_SET_1, 1);
+#endif
+}
+
+
+/*
+ * Code to create, activate, deactivate, and destroy hardwall rectangles.
+ */
+
+/* Create a hardwall for the given rectangle */
+static struct hardwall_info *hardwall_create(
+	size_t size, const unsigned char __user *bits)
+{
+	struct hardwall_info *iter, *rect;
+	struct cpumask mask;
+	unsigned long flags;
+	int rc;
+
+	/* Reject crazy sizes out of hand, a la sys_mbind(). */
+	if (size > PAGE_SIZE)
+		return ERR_PTR(-EINVAL);
+
+	/* Copy whatever fits into a cpumask. */
+	if (copy_from_user(&mask, bits, min(sizeof(struct cpumask), size)))
+		return ERR_PTR(-EFAULT);
+
+	/*
+	 * If the size was short, clear the rest of the mask;
+	 * otherwise validate that the rest of the user mask was zero
+	 * (we don't try hard to be efficient when validating huge masks).
+	 */
+	if (size < sizeof(struct cpumask)) {
+		memset((char *)&mask + size, 0, sizeof(struct cpumask) - size);
+	} else if (size > sizeof(struct cpumask)) {
+		size_t i;
+		for (i = sizeof(struct cpumask); i < size; ++i) {
+			char c;
+			if (get_user(c, &bits[i]))
+				return ERR_PTR(-EFAULT);
+			if (c)
+				return ERR_PTR(-EINVAL);
+		}
+	}
+
+	/* Allocate a new rectangle optimistically. */
+	rect = kmalloc(sizeof(struct hardwall_info),
+			GFP_KERNEL | __GFP_ZERO);
+	if (rect == NULL)
+		return ERR_PTR(-ENOMEM);
+	INIT_LIST_HEAD(&rect->task_head);
+
+	/* Compute the rectangle size and validate that it's plausible. */
+	rc = setup_rectangle(rect, &mask);
+	if (rc != 0) {
+		kfree(rect);
+		return ERR_PTR(rc);
+	}
+
+	/* Confirm it doesn't overlap and add it to the list. */
+	spin_lock_irqsave(&hardwall_lock, flags);
+	list_for_each_entry(iter, &rectangles, list) {
+		if (overlaps(iter, rect)) {
+			spin_unlock_irqrestore(&hardwall_lock, flags);
+			kfree(rect);
+			return ERR_PTR(-EBUSY);
+		}
+	}
+	list_add_tail(&rect->list, &rectangles);
+	spin_unlock_irqrestore(&hardwall_lock, flags);
+
+	/* Set up appropriate hardwalling on all affected cpus. */
+	hardwall_setup(rect);
+
+	return rect;
+}
+
+/* Activate a given hardwall on this cpu for this process. */
+static int hardwall_activate(struct hardwall_info *rect)
+{
+	int cpu, x, y;
+	unsigned long flags;
+	struct task_struct *p = current;
+	struct thread_struct *ts = &p->thread;
+
+	/* Require a rectangle. */
+	if (rect == NULL)
+		return -ENODATA;
+
+	/* Not allowed to activate a rectangle that is being torn down. */
+	if (rect->teardown_in_progress)
+		return -EINVAL;
+
+	/*
+	 * Get our affinity; if we're not bound to this tile uniquely,
+	 * we can't access the network registers.
+	 */
+	if (cpumask_weight(&p->cpus_allowed) != 1)
+		return -EPERM;
+
+	/* Make sure we are bound to a cpu in this rectangle. */
+	cpu = smp_processor_id();
+	BUG_ON(cpumask_first(&p->cpus_allowed) != cpu);
+	x = cpu_x(cpu);
+	y = cpu_y(cpu);
+	if (!contains(rect, x, y))
+		return -EINVAL;
+
+	/* If we are already bound to this hardwall, it's a no-op. */
+	if (ts->hardwall) {
+		BUG_ON(ts->hardwall != rect);
+		return 0;
+	}
+
+	/* Success!  This process gets to use the user networks on this cpu. */
+	ts->hardwall = rect;
+	spin_lock_irqsave(&hardwall_lock, flags);
+	list_add(&ts->hardwall_list, &rect->task_head);
+	spin_unlock_irqrestore(&hardwall_lock, flags);
+	grant_network_mpls();
+	printk(KERN_DEBUG "Pid %d (%s) activated for hardwall: cpu %d\n",
+	       p->pid, p->comm, cpu);
+	return 0;
+}
+
+/*
+ * Deactivate a task's hardwall.  Must hold hardwall_lock.
+ * This method may be called from free_task(), so we don't want to
+ * rely on too many fields of struct task_struct still being valid.
+ * We assume the cpus_allowed, pid, and comm fields are still valid.
+ */
+static void _hardwall_deactivate(struct task_struct *task)
+{
+	struct thread_struct *ts = &task->thread;
+
+	if (cpumask_weight(&task->cpus_allowed) != 1) {
+		pr_err("pid %d (%s) releasing networks with"
+		       " an affinity mask containing %d cpus!\n",
+		       task->pid, task->comm,
+		       cpumask_weight(&task->cpus_allowed));
+		BUG();
+	}
+
+	BUG_ON(ts->hardwall == NULL);
+	ts->hardwall = NULL;
+	list_del(&ts->hardwall_list);
+	if (task == current)
+		restrict_network_mpls();
+}
+
+/* Deactivate a task's hardwall. */
+int hardwall_deactivate(struct task_struct *task)
+{
+	unsigned long flags;
+	int activated;
+
+	spin_lock_irqsave(&hardwall_lock, flags);
+	activated = (task->thread.hardwall != NULL);
+	if (activated)
+		_hardwall_deactivate(task);
+	spin_unlock_irqrestore(&hardwall_lock, flags);
+
+	if (!activated)
+		return -EINVAL;
+
+	printk(KERN_DEBUG "Pid %d (%s) deactivated for hardwall: cpu %d\n",
+	       task->pid, task->comm, smp_processor_id());
+	return 0;
+}
+
+/* Stop a UDN switch before draining the network. */
+static void stop_udn_switch(void *ignored)
+{
+#if !CHIP_HAS_REV1_XDN()
+	/* Freeze the switch and the demux. */
+	__insn_mtspr(SPR_UDN_SP_FREEZE,
+		     SPR_UDN_SP_FREEZE__SP_FRZ_MASK |
+		     SPR_UDN_SP_FREEZE__DEMUX_FRZ_MASK |
+		     SPR_UDN_SP_FREEZE__NON_DEST_EXT_MASK);
+#endif
+}
+
+/* Drain all the state from a stopped switch. */
+static void drain_udn_switch(void *ignored)
+{
+#if !CHIP_HAS_REV1_XDN()
+	int i;
+	int from_tile_words, ca_count;
+
+	/* Empty out the 5 switch point fifos. */
+	for (i = 0; i < 5; i++) {
+		int words, j;
+		__insn_mtspr(SPR_UDN_SP_FIFO_SEL, i);
+		words = __insn_mfspr(SPR_UDN_SP_STATE) & 0xF;
+		for (j = 0; j < words; j++)
+			(void) __insn_mfspr(SPR_UDN_SP_FIFO_DATA);
+		BUG_ON((__insn_mfspr(SPR_UDN_SP_STATE) & 0xF) != 0);
+	}
+
+	/* Dump out the 3 word fifo at top. */
+	from_tile_words = (__insn_mfspr(SPR_UDN_DEMUX_STATUS) >> 10) & 0x3;
+	for (i = 0; i < from_tile_words; i++)
+		(void) __insn_mfspr(SPR_UDN_DEMUX_WRITE_FIFO);
+
+	/* Empty out demuxes. */
+	while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 0))
+		(void) __tile_udn0_receive();
+	while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 1))
+		(void) __tile_udn1_receive();
+	while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 2))
+		(void) __tile_udn2_receive();
+	while (__insn_mfspr(SPR_UDN_DATA_AVAIL) & (1 << 3))
+		(void) __tile_udn3_receive();
+	BUG_ON((__insn_mfspr(SPR_UDN_DATA_AVAIL) & 0xF) != 0);
+
+	/* Empty out catch all. */
+	ca_count = __insn_mfspr(SPR_UDN_DEMUX_CA_COUNT);
+	for (i = 0; i < ca_count; i++)
+		(void) __insn_mfspr(SPR_UDN_CA_DATA);
+	BUG_ON(__insn_mfspr(SPR_UDN_DEMUX_CA_COUNT) != 0);
+
+	/* Clear demux logic. */
+	__insn_mtspr(SPR_UDN_DEMUX_CTL, 1);
+
+	/*
+	 * Write switch state; experimentation indicates that 0xc3000
+	 * is an idle switch point.
+	 */
+	for (i = 0; i < 5; i++) {
+		__insn_mtspr(SPR_UDN_SP_FIFO_SEL, i);
+		__insn_mtspr(SPR_UDN_SP_STATE, 0xc3000);
+	}
+#endif
+}
+
+/* Reset random UDN state registers at boot up and during hardwall teardown. */
+void reset_network_state(void)
+{
+#if !CHIP_HAS_REV1_XDN()
+	/* Reset UDN coordinates to their standard value */
+	unsigned int cpu = smp_processor_id();
+	unsigned int x = cpu % smp_width;
+	unsigned int y = cpu / smp_width;
+#endif
+
+	if (udn_disabled)
+		return;
+
+#if !CHIP_HAS_REV1_XDN()
+	__insn_mtspr(SPR_UDN_TILE_COORD, (x << 18) | (y << 7));
+
+	/* Set demux tags to predefined values and enable them. */
+	__insn_mtspr(SPR_UDN_TAG_VALID, 0xf);
+	__insn_mtspr(SPR_UDN_TAG_0, (1 << 0));
+	__insn_mtspr(SPR_UDN_TAG_1, (1 << 1));
+	__insn_mtspr(SPR_UDN_TAG_2, (1 << 2));
+	__insn_mtspr(SPR_UDN_TAG_3, (1 << 3));
+#endif
+
+	/* Clear out other random registers so we have a clean slate. */
+	__insn_mtspr(SPR_UDN_AVAIL_EN, 0);
+	__insn_mtspr(SPR_UDN_DEADLOCK_TIMEOUT, 0);
+#if !CHIP_HAS_REV1_XDN()
+	__insn_mtspr(SPR_UDN_REFILL_EN, 0);
+	__insn_mtspr(SPR_UDN_DEMUX_QUEUE_SEL, 0);
+	__insn_mtspr(SPR_UDN_SP_FIFO_SEL, 0);
+#endif
+
+	/* Start the switch and demux. */
+#if !CHIP_HAS_REV1_XDN()
+	__insn_mtspr(SPR_UDN_SP_FREEZE, 0);
+#endif
+}
+
+/* Restart a UDN switch after draining. */
+static void restart_udn_switch(void *ignored)
+{
+	reset_network_state();
+
+	/* Disable firewall interrupts. */
+	__insn_mtspr(SPR_UDN_DIRECTION_PROTECT, 0);
+	disable_firewall_interrupts();
+}
+
+/* Build a struct cpumask containing all valid tiles in bounding rectangle. */
+static void fill_mask(struct hardwall_info *r, struct cpumask *result)
+{
+	int x, y, cpu;
+
+	cpumask_clear(result);
+
+	cpu = r->ulhc_y * smp_width + r->ulhc_x;
+	for (y = 0; y < r->height; ++y, cpu += smp_width - r->width) {
+		for (x = 0; x < r->width; ++x, ++cpu)
+			cpu_online_set(cpu, result);
+	}
+}
+
+/* Last reference to a hardwall is gone, so clear the network. */
+static void hardwall_destroy(struct hardwall_info *rect)
+{
+	struct task_struct *task;
+	unsigned long flags;
+	struct cpumask mask;
+
+	/* Make sure this file actually represents a rectangle. */
+	if (rect == NULL)
+		return;
+
+	/*
+	 * Deactivate any remaining tasks.  It's possible to race with
+	 * some other thread that is exiting and hasn't yet called
+	 * deactivate (when freeing its thread_info), so we carefully
+	 * deactivate any remaining tasks before freeing the
+	 * hardwall_info object itself.
+	 */
+	spin_lock_irqsave(&hardwall_lock, flags);
+	list_for_each_entry(task, &rect->task_head, thread.hardwall_list)
+		_hardwall_deactivate(task);
+	spin_unlock_irqrestore(&hardwall_lock, flags);
+
+	/* Drain the UDN. */
+	printk(KERN_DEBUG "Clearing hardwall rectangle %dx%d %d,%d\n",
+	       rect->width, rect->height, rect->ulhc_x, rect->ulhc_y);
+	fill_mask(rect, &mask);
+	on_each_cpu_mask(&mask, stop_udn_switch, NULL, 1);
+	on_each_cpu_mask(&mask, drain_udn_switch, NULL, 1);
+
+	/* Restart switch and disable firewall. */
+	on_each_cpu_mask(&mask, restart_udn_switch, NULL, 1);
+
+	/* Now free the rectangle from the list. */
+	spin_lock_irqsave(&hardwall_lock, flags);
+	BUG_ON(!list_empty(&rect->task_head));
+	list_del(&rect->list);
+	spin_unlock_irqrestore(&hardwall_lock, flags);
+	kfree(rect);
+}
+
+
+/*
+ * Dump hardwall state via /proc; initialized in arch/tile/sys/proc.c.
+ */
+int proc_tile_hardwall_show(struct seq_file *sf, void *v)
+{
+	struct hardwall_info *r;
+
+	if (udn_disabled) {
+		seq_printf(sf, "%dx%d 0,0 pids:\n", smp_width, smp_height);
+		return 0;
+	}
+
+	spin_lock_irq(&hardwall_lock);
+	list_for_each_entry(r, &rectangles, list) {
+		struct task_struct *p;
+		seq_printf(sf, "%dx%d %d,%d pids:",
+			   r->width, r->height, r->ulhc_x, r->ulhc_y);
+		list_for_each_entry(p, &r->task_head, thread.hardwall_list) {
+			unsigned int cpu = cpumask_first(&p->cpus_allowed);
+			unsigned int x = cpu % smp_width;
+			unsigned int y = cpu / smp_width;
+			seq_printf(sf, " %d@%d,%d", p->pid, x, y);
+		}
+		seq_printf(sf, "\n");
+	}
+	spin_unlock_irq(&hardwall_lock);
+	return 0;
+}
+
+
+/*
+ * Character device support via ioctl/close.
+ */
+
+static long hardwall_ioctl(struct file *file, unsigned int a, unsigned long b)
+{
+	struct hardwall_info *rect = file->private_data;
+
+	if (_IOC_TYPE(a) != HARDWALL_IOCTL_BASE)
+		return -EINVAL;
+
+	switch (_IOC_NR(a)) {
+	case _HARDWALL_CREATE:
+		if (udn_disabled)
+			return -ENOSYS;
+		if (rect != NULL)
+			return -EALREADY;
+		rect = hardwall_create(_IOC_SIZE(a),
+					(const unsigned char __user *)b);
+		if (IS_ERR(rect))
+			return PTR_ERR(rect);
+		file->private_data = rect;
+		return 0;
+
+	case _HARDWALL_ACTIVATE:
+		return hardwall_activate(rect);
+
+	case _HARDWALL_DEACTIVATE:
+		if (current->thread.hardwall != rect)
+			return -EINVAL;
+		return hardwall_deactivate(current);
+
+	default:
+		return -EINVAL;
+	}
+}
+
+#ifdef CONFIG_COMPAT
+static long hardwall_compat_ioctl(struct file *file,
+				  unsigned int a, unsigned long b)
+{
+	/* Sign-extend the argument so it can be used as a pointer. */
+	return hardwall_ioctl(file, a, (unsigned long)compat_ptr(b));
+}
+#endif
+
+/* The user process closed the file; revoke access to user networks. */
+static int hardwall_flush(struct file *file, fl_owner_t owner)
+{
+	struct hardwall_info *rect = file->private_data;
+	struct task_struct *task, *tmp;
+	unsigned long flags;
+
+	if (rect) {
+		/*
+		 * NOTE: if multiple threads are activated on this hardwall
+		 * file, the other threads will continue having access to the
+		 * UDN until they are context-switched out and back in again.
+		 *
+		 * NOTE: A NULL files pointer means the task is being torn
+		 * down, so in that case we also deactivate it.
+		 */
+		spin_lock_irqsave(&hardwall_lock, flags);
+		list_for_each_entry_safe(task, tmp, &rect->task_head,
+					 thread.hardwall_list) {
+			if (task->files == owner || task->files == NULL)
+				_hardwall_deactivate(task);
+		}
+		spin_unlock_irqrestore(&hardwall_lock, flags);
+	}
+
+	return 0;
+}
+
+/* This hardwall is gone, so destroy it. */
+static int hardwall_release(struct inode *inode, struct file *file)
+{
+	hardwall_destroy(file->private_data);
+	return 0;
+}
+
+static const struct file_operations dev_hardwall_fops = {
+	.unlocked_ioctl = hardwall_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl   = hardwall_compat_ioctl,
+#endif
+	.flush          = hardwall_flush,
+	.release        = hardwall_release,
+};
+
+static struct cdev hardwall_dev;
+
+static int __init dev_hardwall_init(void)
+{
+	int rc;
+	dev_t dev;
+
+	rc = alloc_chrdev_region(&dev, 0, 1, "hardwall");
+	if (rc < 0)
+		return rc;
+	cdev_init(&hardwall_dev, &dev_hardwall_fops);
+	rc = cdev_add(&hardwall_dev, dev, 1);
+	if (rc < 0)
+		return rc;
+
+	return 0;
+}
+late_initcall(dev_hardwall_init);
diff --git a/arch/tile/kernel/head_32.S b/arch/tile/kernel/head_32.S
new file mode 100644
index 00000000000..2b4f6c09170
--- /dev/null
+++ b/arch/tile/kernel/head_32.S
@@ -0,0 +1,180 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * TILE startup code.
+ */
+
+#include <linux/linkage.h>
+#include <linux/init.h>
+#include <asm/page.h>
+#include <asm/pgtable.h>
+#include <asm/thread_info.h>
+#include <asm/processor.h>
+#include <asm/asm-offsets.h>
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+/*
+ * This module contains the entry code for kernel images. It performs the
+ * minimal setup needed to call the generic C routines.
+ */
+
+	__HEAD
+ENTRY(_start)
+	/* Notify the hypervisor of what version of the API we want */
+	{
+	  movei r1, TILE_CHIP
+	  movei r2, TILE_CHIP_REV
+	}
+	{
+	  moveli r0, _HV_VERSION
+	  jal hv_init
+	}
+	/* Get a reasonable default ASID in r0 */
+	{
+	  move r0, zero
+	  jal hv_inquire_asid
+	}
+	/* Install the default page table */
+	{
+	  moveli r6, lo16(swapper_pgprot - PAGE_OFFSET)
+	  move r4, r0     /* use starting ASID of range for this page table */
+	}
+	{
+	  moveli r0, lo16(swapper_pg_dir - PAGE_OFFSET)
+	  auli r6, r6, ha16(swapper_pgprot - PAGE_OFFSET)
+	}
+	{
+	  lw r2, r6
+	  addi r6, r6, 4
+	}
+	{
+	  lw r3, r6
+	  auli r0, r0, ha16(swapper_pg_dir - PAGE_OFFSET)
+	}
+	{
+	  inv r6
+	  move r1, zero   /* high 32 bits of CPA is zero */
+	}
+	{
+	  moveli lr, lo16(1f)
+	  move r5, zero
+	}
+	{
+	  auli lr, lr, ha16(1f)
+	  j hv_install_context
+	}
+1:
+
+	/* Get our processor number and save it away in SAVE_1_0. */
+	jal hv_inquire_topology
+	mulll_uu r4, r1, r2        /* r1 == y, r2 == width */
+	add r4, r4, r0             /* r0 == x, so r4 == cpu == y*width + x */
+
+#ifdef CONFIG_SMP
+	/*
+	 * Load up our per-cpu offset.  When the first (master) tile
+	 * boots, this value is still zero, so we will load boot_pc
+	 * with start_kernel, and boot_sp with init_stack + THREAD_SIZE.
+	 * The master tile initializes the per-cpu offset array, so that
+	 * when subsequent (secondary) tiles boot, they will instead load
+	 * from their per-cpu versions of boot_sp and boot_pc.
+	 */
+	moveli r5, lo16(__per_cpu_offset)
+	auli r5, r5, ha16(__per_cpu_offset)
+	s2a r5, r4, r5
+	lw r5, r5
+	bnz r5, 1f
+
+	/*
+	 * Save the width and height to the smp_topology variable
+	 * for later use.
+	 */
+	moveli r0, lo16(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET)
+	auli r0, r0, ha16(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET)
+	{
+	  sw r0, r2
+	  addi r0, r0, (HV_TOPOLOGY_HEIGHT_OFFSET - HV_TOPOLOGY_WIDTH_OFFSET)
+	}
+	sw r0, r3
+1:
+#else
+	move r5, zero
+#endif
+
+	/* Load and go with the correct pc and sp. */
+	{
+	  addli r1, r5, lo16(boot_sp)
+	  addli r0, r5, lo16(boot_pc)
+	}
+	{
+	  auli r1, r1, ha16(boot_sp)
+	  auli r0, r0, ha16(boot_pc)
+	}
+	lw r0, r0
+	lw sp, r1
+	or r4, sp, r4
+	mtspr SYSTEM_SAVE_1_0, r4  /* save ksp0 + cpu */
+	addi sp, sp, -STACK_TOP_DELTA
+	{
+	  move lr, zero   /* stop backtraces in the called function */
+	  jr r0
+	}
+	ENDPROC(_start)
+
+.section ".bss.page_aligned","w"
+	.align PAGE_SIZE
+ENTRY(empty_zero_page)
+	.fill PAGE_SIZE,1,0
+	END(empty_zero_page)
+
+	.macro PTE va, cpa, bits1, no_org=0
+	.ifeq \no_org
+	.org swapper_pg_dir + HV_L1_INDEX(\va) * HV_PTE_SIZE
+	.endif
+	.word HV_PTE_PAGE | HV_PTE_DIRTY | HV_PTE_PRESENT | HV_PTE_ACCESSED | \
+	      (HV_PTE_MODE_CACHE_NO_L3 << HV_PTE_INDEX_MODE)
+	.word (\bits1) | (HV_CPA_TO_PFN(\cpa) << HV_PTE_INDEX_PFN)
+	.endm
+
+.section ".data.page_aligned","wa"
+	.align PAGE_SIZE
+ENTRY(swapper_pg_dir)
+	/*
+	 * All data pages from PAGE_OFFSET to MEM_USER_INTRPT are mapped as
+	 * VA = PA + PAGE_OFFSET.  We remap things with more precise access
+	 * permissions and more respect for size of RAM later.
+	 */
+	.set addr, 0
+	.rept (MEM_USER_INTRPT - PAGE_OFFSET) >> PGDIR_SHIFT
+	PTE addr + PAGE_OFFSET, addr, HV_PTE_READABLE | HV_PTE_WRITABLE
+	.set addr, addr + PGDIR_SIZE
+	.endr
+
+	/* The true text VAs are mapped as VA = PA + MEM_SV_INTRPT */
+	PTE MEM_SV_INTRPT, 0, HV_PTE_READABLE | HV_PTE_EXECUTABLE
+	.org swapper_pg_dir + HV_L1_SIZE
+	END(swapper_pg_dir)
+
+	/*
+	 * Isolate swapper_pgprot to its own cache line, since each cpu
+	 * starting up will read it using VA-is-PA and local homing.
+	 * This would otherwise likely conflict with other data on the cache
+	 * line, once we have set its permanent home in the page tables.
+	 */
+	__INITDATA
+	.align CHIP_L2_LINE_SIZE()
+ENTRY(swapper_pgprot)
+	PTE	0, 0, HV_PTE_READABLE | HV_PTE_WRITABLE, 1
+	.align CHIP_L2_LINE_SIZE()
+	END(swapper_pgprot)
diff --git a/arch/tile/kernel/hvglue.lds b/arch/tile/kernel/hvglue.lds
new file mode 100644
index 00000000000..2b7cd0a659a
--- /dev/null
+++ b/arch/tile/kernel/hvglue.lds
@@ -0,0 +1,58 @@
+/* Hypervisor call vector addresses; see <hv/hypervisor.h> */
+hv_init = TEXT_OFFSET + 0x10020;
+hv_install_context = TEXT_OFFSET + 0x10040;
+hv_sysconf = TEXT_OFFSET + 0x10060;
+hv_get_rtc = TEXT_OFFSET + 0x10080;
+hv_set_rtc = TEXT_OFFSET + 0x100a0;
+hv_flush_asid = TEXT_OFFSET + 0x100c0;
+hv_flush_page = TEXT_OFFSET + 0x100e0;
+hv_flush_pages = TEXT_OFFSET + 0x10100;
+hv_restart = TEXT_OFFSET + 0x10120;
+hv_halt = TEXT_OFFSET + 0x10140;
+hv_power_off = TEXT_OFFSET + 0x10160;
+hv_inquire_physical = TEXT_OFFSET + 0x10180;
+hv_inquire_memory_controller = TEXT_OFFSET + 0x101a0;
+hv_inquire_virtual = TEXT_OFFSET + 0x101c0;
+hv_inquire_asid = TEXT_OFFSET + 0x101e0;
+hv_nanosleep = TEXT_OFFSET + 0x10200;
+hv_console_read_if_ready = TEXT_OFFSET + 0x10220;
+hv_console_write = TEXT_OFFSET + 0x10240;
+hv_downcall_dispatch = TEXT_OFFSET + 0x10260;
+hv_inquire_topology = TEXT_OFFSET + 0x10280;
+hv_fs_findfile = TEXT_OFFSET + 0x102a0;
+hv_fs_fstat = TEXT_OFFSET + 0x102c0;
+hv_fs_pread = TEXT_OFFSET + 0x102e0;
+hv_physaddr_read64 = TEXT_OFFSET + 0x10300;
+hv_physaddr_write64 = TEXT_OFFSET + 0x10320;
+hv_get_command_line = TEXT_OFFSET + 0x10340;
+hv_set_caching = TEXT_OFFSET + 0x10360;
+hv_bzero_page = TEXT_OFFSET + 0x10380;
+hv_register_message_state = TEXT_OFFSET + 0x103a0;
+hv_send_message = TEXT_OFFSET + 0x103c0;
+hv_receive_message = TEXT_OFFSET + 0x103e0;
+hv_inquire_context = TEXT_OFFSET + 0x10400;
+hv_start_all_tiles = TEXT_OFFSET + 0x10420;
+hv_dev_open = TEXT_OFFSET + 0x10440;
+hv_dev_close = TEXT_OFFSET + 0x10460;
+hv_dev_pread = TEXT_OFFSET + 0x10480;
+hv_dev_pwrite = TEXT_OFFSET + 0x104a0;
+hv_dev_poll = TEXT_OFFSET + 0x104c0;
+hv_dev_poll_cancel = TEXT_OFFSET + 0x104e0;
+hv_dev_preada = TEXT_OFFSET + 0x10500;
+hv_dev_pwritea = TEXT_OFFSET + 0x10520;
+hv_flush_remote = TEXT_OFFSET + 0x10540;
+hv_console_putc = TEXT_OFFSET + 0x10560;
+hv_inquire_tiles = TEXT_OFFSET + 0x10580;
+hv_confstr = TEXT_OFFSET + 0x105a0;
+hv_reexec = TEXT_OFFSET + 0x105c0;
+hv_set_command_line = TEXT_OFFSET + 0x105e0;
+hv_clear_intr = TEXT_OFFSET + 0x10600;
+hv_enable_intr = TEXT_OFFSET + 0x10620;
+hv_disable_intr = TEXT_OFFSET + 0x10640;
+hv_raise_intr = TEXT_OFFSET + 0x10660;
+hv_trigger_ipi = TEXT_OFFSET + 0x10680;
+hv_store_mapping = TEXT_OFFSET + 0x106a0;
+hv_inquire_realpa = TEXT_OFFSET + 0x106c0;
+hv_flush_all = TEXT_OFFSET + 0x106e0;
+hv_get_ipi_pte = TEXT_OFFSET + 0x10700;
+hv_glue_internals = TEXT_OFFSET + 0x10720;
diff --git a/arch/tile/kernel/init_task.c b/arch/tile/kernel/init_task.c
new file mode 100644
index 00000000000..928b3187066
--- /dev/null
+++ b/arch/tile/kernel/init_task.c
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/mm.h>
+#include <linux/fs.h>
+#include <linux/init_task.h>
+#include <linux/mqueue.h>
+#include <linux/module.h>
+#include <linux/start_kernel.h>
+#include <linux/uaccess.h>
+
+static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
+static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
+
+/*
+ * Initial thread structure.
+ *
+ * We need to make sure that this is THREAD_SIZE aligned due to the
+ * way process stacks are handled. This is done by having a special
+ * "init_task" linker map entry..
+ */
+union thread_union init_thread_union __init_task_data = {
+	INIT_THREAD_INFO(init_task)
+};
+
+/*
+ * Initial task structure.
+ *
+ * All other task structs will be allocated on slabs in fork.c
+ */
+struct task_struct init_task = INIT_TASK(init_task);
+EXPORT_SYMBOL(init_task);
+
+/*
+ * per-CPU stack and boot info.
+ */
+DEFINE_PER_CPU(unsigned long, boot_sp) =
+	(unsigned long)init_stack + THREAD_SIZE;
+
+#ifdef CONFIG_SMP
+DEFINE_PER_CPU(unsigned long, boot_pc) = (unsigned long)start_kernel;
+#else
+/*
+ * The variable must be __initdata since it references __init code.
+ * With CONFIG_SMP it is per-cpu data, which is exempt from validation.
+ */
+unsigned long __initdata boot_pc = (unsigned long)start_kernel;
+#endif
diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S
new file mode 100644
index 00000000000..84f296ca9e6
--- /dev/null
+++ b/arch/tile/kernel/intvec_32.S
@@ -0,0 +1,2018 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Linux interrupt vectors.
+ */
+
+#include <linux/linkage.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/unistd.h>
+#include <asm/ptrace.h>
+#include <asm/thread_info.h>
+#include <asm/irqflags.h>
+#include <asm/atomic.h>
+#include <asm/asm-offsets.h>
+#include <hv/hypervisor.h>
+#include <arch/abi.h>
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+#ifdef CONFIG_PREEMPT
+# error "No support for kernel preemption currently"
+#endif
+
+#if INT_INTCTRL_1 < 32 || INT_INTCTRL_1 >= 48
+# error INT_INTCTRL_1 coded to set high interrupt mask
+#endif
+
+#define PTREGS_PTR(reg, ptreg) addli reg, sp, C_ABI_SAVE_AREA_SIZE + (ptreg)
+
+#define PTREGS_OFFSET_SYSCALL PTREGS_OFFSET_REG(TREG_SYSCALL_NR)
+
+#if !CHIP_HAS_WH64()
+	/* By making this an empty macro, we can use wh64 in the code. */
+	.macro  wh64 reg
+	.endm
+#endif
+
+	.macro  push_reg reg, ptr=sp, delta=-4
+	{
+	 sw     \ptr, \reg
+	 addli  \ptr, \ptr, \delta
+	}
+	.endm
+
+	.macro  pop_reg reg, ptr=sp, delta=4
+	{
+	 lw     \reg, \ptr
+	 addli  \ptr, \ptr, \delta
+	}
+	.endm
+
+	.macro  pop_reg_zero reg, zreg, ptr=sp, delta=4
+	{
+	 move   \zreg, zero
+	 lw     \reg, \ptr
+	 addi   \ptr, \ptr, \delta
+	}
+	.endm
+
+	.macro  push_extra_callee_saves reg
+	PTREGS_PTR(\reg, PTREGS_OFFSET_REG(51))
+	push_reg r51, \reg
+	push_reg r50, \reg
+	push_reg r49, \reg
+	push_reg r48, \reg
+	push_reg r47, \reg
+	push_reg r46, \reg
+	push_reg r45, \reg
+	push_reg r44, \reg
+	push_reg r43, \reg
+	push_reg r42, \reg
+	push_reg r41, \reg
+	push_reg r40, \reg
+	push_reg r39, \reg
+	push_reg r38, \reg
+	push_reg r37, \reg
+	push_reg r36, \reg
+	push_reg r35, \reg
+	push_reg r34, \reg, PTREGS_OFFSET_BASE - PTREGS_OFFSET_REG(34)
+	.endm
+
+	.macro  panic str
+	.pushsection .rodata, "a"
+1:
+	.asciz  "\str"
+	.popsection
+	{
+	 moveli r0, lo16(1b)
+	}
+	{
+	 auli   r0, r0, ha16(1b)
+	 jal    panic
+	}
+	.endm
+
+#ifdef __COLLECT_LINKER_FEEDBACK__
+	.pushsection .text.intvec_feedback,"ax"
+intvec_feedback:
+	.popsection
+#endif
+
+	/*
+	 * Default interrupt handler.
+	 *
+	 * vecnum is where we'll put this code.
+	 * c_routine is the C routine we'll call.
+	 *
+	 * The C routine is passed two arguments:
+	 * - A pointer to the pt_regs state.
+	 * - The interrupt vector number.
+	 *
+	 * The "processing" argument specifies the code for processing
+	 * the interrupt. Defaults to "handle_interrupt".
+	 */
+	.macro  int_hand vecnum, vecname, c_routine, processing=handle_interrupt
+	.org    (\vecnum << 8)
+intvec_\vecname:
+	.ifc    \vecnum, INT_SWINT_1
+	blz     TREG_SYSCALL_NR_NAME, sys_cmpxchg
+	.endif
+
+	/* Temporarily save a register so we have somewhere to work. */
+
+	mtspr   SYSTEM_SAVE_1_1, r0
+	mfspr   r0, EX_CONTEXT_1_1
+
+	/* The cmpxchg code clears sp to force us to reset it here on fault. */
+	{
+	 bz     sp, 2f
+	 andi   r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK  /* mask off ICS */
+	}
+
+	.ifc    \vecnum, INT_DOUBLE_FAULT
+	/*
+	 * For double-faults from user-space, fall through to the normal
+	 * register save and stack setup path.  Otherwise, it's the
+	 * hypervisor giving us one last chance to dump diagnostics, and we
+	 * branch to the kernel_double_fault routine to do so.
+	 */
+	bz      r0, 1f
+	j       _kernel_double_fault
+1:
+	.else
+	/*
+	 * If we're coming from user-space, then set sp to the top of
+	 * the kernel stack.  Otherwise, assume sp is already valid.
+	 */
+	{
+	 bnz    r0, 0f
+	 move   r0, sp
+	}
+	.endif
+
+	.ifc    \c_routine, do_page_fault
+	/*
+	 * The page_fault handler may be downcalled directly by the
+	 * hypervisor even when Linux is running and has ICS set.
+	 *
+	 * In this case the contents of EX_CONTEXT_1_1 reflect the
+	 * previous fault and can't be relied on to choose whether or
+	 * not to reinitialize the stack pointer.  So we add a test
+	 * to see whether SYSTEM_SAVE_1_2 has the high bit set,
+	 * and if so we don't reinitialize sp, since we must be coming
+	 * from Linux.  (In fact the precise case is !(val & ~1),
+	 * but any Linux PC has to have the high bit set.)
+	 *
+	 * Note that the hypervisor *always* sets SYSTEM_SAVE_1_2 for
+	 * any path that turns into a downcall to one of our TLB handlers.
+	 */
+	mfspr   r0, SYSTEM_SAVE_1_2
+	{
+	 blz    r0, 0f    /* high bit in S_S_1_2 is for a PC to use */
+	 move   r0, sp
+	}
+	.endif
+
+2:
+	/*
+	 * SYSTEM_SAVE_1_0 holds the cpu number in the low bits, and
+	 * the current stack top in the higher bits.  So we recover
+	 * our stack top by just masking off the low bits, then
+	 * point sp at the top aligned address on the actual stack page.
+	 */
+	mfspr   r0, SYSTEM_SAVE_1_0
+	mm      r0, r0, zero, LOG2_THREAD_SIZE, 31
+
+0:
+	/*
+	 * Align the stack mod 64 so we can properly predict what
+	 * cache lines we need to write-hint to reduce memory fetch
+	 * latency as we enter the kernel.  The layout of memory is
+	 * as follows, with cache line 0 at the lowest VA, and cache
+	 * line 4 just below the r0 value this "andi" computes.
+	 * Note that we never write to cache line 4, and we skip
+	 * cache line 1 for syscalls.
+	 *
+	 *    cache line 4: ptregs padding (two words)
+	 *    cache line 3: r46...lr, pc, ex1, faultnum, orig_r0, flags, pad
+	 *    cache line 2: r30...r45
+	 *    cache line 1: r14...r29
+	 *    cache line 0: 2 x frame, r0..r13
+	 */
+	andi    r0, r0, -64
+
+	/*
+	 * Push the first four registers on the stack, so that we can set
+	 * them to vector-unique values before we jump to the common code.
+	 *
+	 * Registers are pushed on the stack as a struct pt_regs,
+	 * with the sp initially just above the struct, and when we're
+	 * done, sp points to the base of the struct, minus
+	 * C_ABI_SAVE_AREA_SIZE, so we can directly jal to C code.
+	 *
+	 * This routine saves just the first four registers, plus the
+	 * stack context so we can do proper backtracing right away,
+	 * and defers to handle_interrupt to save the rest.
+	 * The backtracer needs pc, ex1, lr, sp, r52, and faultnum.
+	 */
+	addli   r0, r0, PTREGS_OFFSET_LR - (PTREGS_SIZE + KSTK_PTREGS_GAP)
+	wh64    r0    /* cache line 3 */
+	{
+	 sw     r0, lr
+	 addli  r0, r0, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR
+	}
+	{
+	 sw     r0, sp
+	 addli  sp, r0, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_SP
+	}
+	{
+	 sw     sp, r52
+	 addli  sp, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(52)
+	}
+	wh64    sp    /* cache line 0 */
+	{
+	 sw     sp, r1
+	 addli  sp, sp, PTREGS_OFFSET_REG(2) - PTREGS_OFFSET_REG(1)
+	}
+	{
+	 sw     sp, r2
+	 addli  sp, sp, PTREGS_OFFSET_REG(3) - PTREGS_OFFSET_REG(2)
+	}
+	{
+	 sw     sp, r3
+	 addli  sp, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_REG(3)
+	}
+	mfspr   r0, EX_CONTEXT_1_0
+	.ifc \processing,handle_syscall
+	/*
+	 * Bump the saved PC by one bundle so that when we return, we won't
+	 * execute the same swint instruction again.  We need to do this while
+	 * we're in the critical section.
+	 */
+	addi    r0, r0, 8
+	.endif
+	{
+	 sw     sp, r0
+	 addli  sp, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC
+	}
+	mfspr   r0, EX_CONTEXT_1_1
+	{
+	 sw     sp, r0
+	 addi   sp, sp, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1
+	/*
+	 * Use r0 for syscalls so it's a temporary; use r1 for interrupts
+	 * so that it gets passed through unchanged to the handler routine.
+	 * Note that the .if conditional confusingly spans bundles.
+	 */
+	 .ifc \processing,handle_syscall
+	 movei  r0, \vecnum
+	}
+	{
+	 sw     sp, r0
+	 .else
+	 movei  r1, \vecnum
+	}
+	{
+	 sw     sp, r1
+	 .endif
+	 addli  sp, sp, PTREGS_OFFSET_REG(0) - PTREGS_OFFSET_FAULTNUM
+	}
+	mfspr   r0, SYSTEM_SAVE_1_1    /* Original r0 */
+	{
+	 sw     sp, r0
+	 addi   sp, sp, -PTREGS_OFFSET_REG(0) - 4
+	}
+	{
+	 sw     sp, zero        /* write zero into "Next SP" frame pointer */
+	 addi   sp, sp, -4      /* leave SP pointing at bottom of frame */
+	}
+	.ifc \processing,handle_syscall
+	j       handle_syscall
+	.else
+	/*
+	 * Capture per-interrupt SPR context to registers.
+	 * We overload the meaning of r3 on this path such that if its bit 31
+	 * is set, we have to mask all interrupts including NMIs before
+	 * clearing the interrupt critical section bit.
+	 * See discussion below at "finish_interrupt_save".
+	 */
+	.ifc \c_routine, do_page_fault
+	mfspr   r2, SYSTEM_SAVE_1_3   /* address of page fault */
+	mfspr   r3, SYSTEM_SAVE_1_2   /* info about page fault */
+	.else
+	.ifc \vecnum, INT_DOUBLE_FAULT
+	{
+	 mfspr  r2, SYSTEM_SAVE_1_2   /* double fault info from HV */
+	 movei  r3, 0
+	}
+	.else
+	.ifc \c_routine, do_trap
+	{
+	 mfspr  r2, GPV_REASON
+	 movei  r3, 0
+	}
+	.else
+	.ifc \c_routine, op_handle_perf_interrupt
+	{
+	 mfspr  r2, PERF_COUNT_STS
+	 movei  r3, -1   /* not used, but set for consistency */
+	}
+	.else
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+	.ifc \c_routine, op_handle_aux_perf_interrupt
+	{
+	 mfspr  r2, AUX_PERF_COUNT_STS
+	 movei  r3, -1   /* not used, but set for consistency */
+	}
+	.else
+#endif
+	movei   r3, 0
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+	.endif
+#endif
+	.endif
+	.endif
+	.endif
+	.endif
+	/* Put function pointer in r0 */
+	moveli  r0, lo16(\c_routine)
+	{
+	 auli   r0, r0, ha16(\c_routine)
+	 j       \processing
+	}
+	.endif
+	ENDPROC(intvec_\vecname)
+
+#ifdef __COLLECT_LINKER_FEEDBACK__
+	.pushsection .text.intvec_feedback,"ax"
+	.org    (\vecnum << 5)
+	FEEDBACK_ENTER_EXPLICIT(intvec_\vecname, .intrpt1, 1 << 8)
+	jrp     lr
+	.popsection
+#endif
+
+	.endm
+
+
+	/*
+	 * Save the rest of the registers that we didn't save in the actual
+	 * vector itself.  We can't use r0-r10 inclusive here.
+	 */
+	.macro  finish_interrupt_save, function
+
+	/* If it's a syscall, save a proper orig_r0, otherwise just zero. */
+	PTREGS_PTR(r52, PTREGS_OFFSET_ORIG_R0)
+	{
+	 .ifc \function,handle_syscall
+	 sw     r52, r0
+	 .else
+	 sw     r52, zero
+	 .endif
+	 PTREGS_PTR(r52, PTREGS_OFFSET_TP)
+	}
+
+	/*
+	 * For ordinary syscalls, we save neither caller- nor callee-
+	 * save registers, since the syscall invoker doesn't expect the
+	 * caller-saves to be saved, and the called kernel functions will
+	 * take care of saving the callee-saves for us.
+	 *
+	 * For interrupts we save just the caller-save registers.  Saving
+	 * them is required (since the "caller" can't save them).  Again,
+	 * the called kernel functions will restore the callee-save
+	 * registers for us appropriately.
+	 *
+	 * On return, we normally restore nothing special for syscalls,
+	 * and just the caller-save registers for interrupts.
+	 *
+	 * However, there are some important caveats to all this:
+	 *
+	 * - We always save a few callee-save registers to give us
+	 *   some scratchpad registers to carry across function calls.
+	 *
+	 * - fork/vfork/etc require us to save all the callee-save
+	 *   registers, which we do in PTREGS_SYSCALL_ALL_REGS, below.
+	 *
+	 * - We always save r0..r5 and r10 for syscalls, since we need
+	 *   to reload them a bit later for the actual kernel call, and
+	 *   since we might need them for -ERESTARTNOINTR, etc.
+	 *
+	 * - Before invoking a signal handler, we save the unsaved
+	 *   callee-save registers so they are visible to the
+	 *   signal handler or any ptracer.
+	 *
+	 * - If the unsaved callee-save registers are modified, we set
+	 *   a bit in pt_regs so we know to reload them from pt_regs
+	 *   and not just rely on the kernel function unwinding.
+	 *   (Done for ptrace register writes and SA_SIGINFO handler.)
+	 */
+	{
+	 sw     r52, tp
+	 PTREGS_PTR(r52, PTREGS_OFFSET_REG(33))
+	}
+	wh64    r52    /* cache line 2 */
+	push_reg r33, r52
+	push_reg r32, r52
+	push_reg r31, r52
+	.ifc \function,handle_syscall
+	push_reg r30, r52, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(30)
+	push_reg TREG_SYSCALL_NR_NAME, r52, \
+	  PTREGS_OFFSET_REG(5) - PTREGS_OFFSET_SYSCALL
+	.else
+
+	push_reg r30, r52, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(30)
+	wh64    r52    /* cache line 1 */
+	push_reg r29, r52
+	push_reg r28, r52
+	push_reg r27, r52
+	push_reg r26, r52
+	push_reg r25, r52
+	push_reg r24, r52
+	push_reg r23, r52
+	push_reg r22, r52
+	push_reg r21, r52
+	push_reg r20, r52
+	push_reg r19, r52
+	push_reg r18, r52
+	push_reg r17, r52
+	push_reg r16, r52
+	push_reg r15, r52
+	push_reg r14, r52
+	push_reg r13, r52
+	push_reg r12, r52
+	push_reg r11, r52
+	push_reg r10, r52
+	push_reg r9, r52
+	push_reg r8, r52
+	push_reg r7, r52
+	push_reg r6, r52
+
+	.endif
+
+	push_reg r5, r52
+	sw      r52, r4
+
+	/* Load tp with our per-cpu offset. */
+#ifdef CONFIG_SMP
+	{
+	 mfspr  r20, SYSTEM_SAVE_1_0
+	 moveli r21, lo16(__per_cpu_offset)
+	}
+	{
+	 auli   r21, r21, ha16(__per_cpu_offset)
+	 mm     r20, r20, zero, 0, LOG2_THREAD_SIZE-1
+	}
+	s2a     r20, r20, r21
+	lw      tp, r20
+#else
+	move    tp, zero
+#endif
+
+	/*
+	 * If we will be returning to the kernel, we will need to
+	 * reset the interrupt masks to the state they had before.
+	 * Set DISABLE_IRQ in flags iff we came from PL1 with irqs disabled.
+	 * We load flags in r32 here so we can jump to .Lrestore_regs
+	 * directly after do_page_fault_ics() if necessary.
+	 */
+	mfspr   r32, EX_CONTEXT_1_1
+	{
+	 andi   r32, r32, SPR_EX_CONTEXT_1_1__PL_MASK  /* mask off ICS */
+	 PTREGS_PTR(r21, PTREGS_OFFSET_FLAGS)
+	}
+	bzt     r32, 1f       /* zero if from user space */
+	IRQS_DISABLED(r32)    /* zero if irqs enabled */
+#if PT_FLAGS_DISABLE_IRQ != 1
+# error Value of IRQS_DISABLED used to set PT_FLAGS_DISABLE_IRQ; fix
+#endif
+1:
+	.ifnc \function,handle_syscall
+	/* Record the fact that we saved the caller-save registers above. */
+	ori     r32, r32, PT_FLAGS_CALLER_SAVES
+	.endif
+	sw      r21, r32
+
+#ifdef __COLLECT_LINKER_FEEDBACK__
+	/*
+	 * Notify the feedback routines that we were in the
+	 * appropriate fixed interrupt vector area.  Note that we
+	 * still have ICS set at this point, so we can't invoke any
+	 * atomic operations or we will panic.  The feedback
+	 * routines internally preserve r0..r10 and r30 up.
+	 */
+	.ifnc \function,handle_syscall
+	shli    r20, r1, 5
+	.else
+	moveli  r20, INT_SWINT_1 << 5
+	.endif
+	addli   r20, r20, lo16(intvec_feedback)
+	auli    r20, r20, ha16(intvec_feedback)
+	jalr    r20
+
+	/* And now notify the feedback routines that we are here. */
+	FEEDBACK_ENTER(\function)
+#endif
+
+	/*
+	 * we've captured enough state to the stack (including in
+	 * particular our EX_CONTEXT state) that we can now release
+	 * the interrupt critical section and replace it with our
+	 * standard "interrupts disabled" mask value.  This allows
+	 * synchronous interrupts (and profile interrupts) to punch
+	 * through from this point onwards.
+	 *
+	 * If bit 31 of r3 is set during a non-NMI interrupt, we know we
+	 * are on the path where the hypervisor has punched through our
+	 * ICS with a page fault, so we call out to do_page_fault_ics()
+	 * to figure out what to do with it.  If the fault was in
+	 * an atomic op, we unlock the atomic lock, adjust the
+	 * saved register state a little, and return "zero" in r4,
+	 * falling through into the normal page-fault interrupt code.
+	 * If the fault was in a kernel-space atomic operation, then
+	 * do_page_fault_ics() resolves it itself, returns "one" in r4,
+	 * and as a result goes directly to restoring registers and iret,
+	 * without trying to adjust the interrupt masks at all.
+	 * The do_page_fault_ics() API involves passing and returning
+	 * a five-word struct (in registers) to avoid writing the
+	 * save and restore code here.
+	 */
+	.ifc \function,handle_nmi
+	IRQ_DISABLE_ALL(r20)
+	.else
+	.ifnc \function,handle_syscall
+	bgezt   r3, 1f
+	{
+	 PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	 jal    do_page_fault_ics
+	}
+	FEEDBACK_REENTER(\function)
+	bzt     r4, 1f
+	j       .Lrestore_regs
+1:
+	.endif
+	IRQ_DISABLE(r20, r21)
+	.endif
+	mtspr   INTERRUPT_CRITICAL_SECTION, zero
+
+#if CHIP_HAS_WH64()
+	/*
+	 * Prepare the first 256 stack bytes to be rapidly accessible
+	 * without having to fetch the background data.  We don't really
+	 * know how far to write-hint, but kernel stacks generally
+	 * aren't that big, and write-hinting here does take some time.
+	 */
+	addi    r52, sp, -64
+	{
+	 wh64   r52
+	 addi   r52, r52, -64
+	}
+	{
+	 wh64   r52
+	 addi   r52, r52, -64
+	}
+	{
+	 wh64   r52
+	 addi   r52, r52, -64
+	}
+	wh64    r52
+#endif
+
+#ifdef CONFIG_TRACE_IRQFLAGS
+	.ifnc \function,handle_nmi
+	/*
+	 * We finally have enough state set up to notify the irq
+	 * tracing code that irqs were disabled on entry to the handler.
+	 * The TRACE_IRQS_OFF call clobbers registers r0-r29.
+	 * For syscalls, we already have the register state saved away
+	 * on the stack, so we don't bother to do any register saves here,
+	 * and later we pop the registers back off the kernel stack.
+	 * For interrupt handlers, save r0-r3 in callee-saved registers.
+	 */
+	.ifnc \function,handle_syscall
+	{ move r30, r0; move r31, r1 }
+	{ move r32, r2; move r33, r3 }
+	.endif
+	TRACE_IRQS_OFF
+	.ifnc \function,handle_syscall
+	{ move r0, r30; move r1, r31 }
+	{ move r2, r32; move r3, r33 }
+	.endif
+	.endif
+#endif
+
+	.endm
+
+	.macro  check_single_stepping, kind, not_single_stepping
+	/*
+	 * Check for single stepping in user-level priv
+	 *   kind can be "normal", "ill", or "syscall"
+	 * At end, if fall-thru
+	 *   r29: thread_info->step_state
+	 *   r28: &pt_regs->pc
+	 *   r27: pt_regs->pc
+	 *   r26: thread_info->step_state->buffer
+	 */
+
+	/* Check for single stepping */
+	GET_THREAD_INFO(r29)
+	{
+	 /* Get pointer to field holding step state */
+	 addi   r29, r29, THREAD_INFO_STEP_STATE_OFFSET
+
+	 /* Get pointer to EX1 in register state */
+	 PTREGS_PTR(r27, PTREGS_OFFSET_EX1)
+	}
+	{
+	 /* Get pointer to field holding PC */
+	 PTREGS_PTR(r28, PTREGS_OFFSET_PC)
+
+	 /* Load the pointer to the step state */
+	 lw     r29, r29
+	}
+	/* Load EX1 */
+	lw      r27, r27
+	{
+	 /* Points to flags */
+	 addi   r23, r29, SINGLESTEP_STATE_FLAGS_OFFSET
+
+	 /* No single stepping if there is no step state structure */
+	 bzt    r29, \not_single_stepping
+	}
+	{
+	 /* mask off ICS and any other high bits */
+	 andi   r27, r27, SPR_EX_CONTEXT_1_1__PL_MASK
+
+	 /* Load pointer to single step instruction buffer */
+	 lw     r26, r29
+	}
+	/* Check priv state */
+	bnz     r27, \not_single_stepping
+
+	/* Get flags */
+	lw      r22, r23
+	{
+	 /* Branch if single-step mode not enabled */
+	 bbnst  r22, \not_single_stepping
+
+	 /* Clear enabled flag */
+	 andi   r22, r22, ~SINGLESTEP_STATE_MASK_IS_ENABLED
+	}
+	.ifc \kind,normal
+	{
+	 /* Load PC */
+	 lw     r27, r28
+
+	 /* Point to the entry containing the original PC */
+	 addi   r24, r29, SINGLESTEP_STATE_ORIG_PC_OFFSET
+	}
+	{
+	 /* Disable single stepping flag */
+	 sw     r23, r22
+	}
+	{
+	 /* Get the original pc */
+	 lw     r24, r24
+
+	 /* See if the PC is at the start of the single step buffer */
+	 seq    r25, r26, r27
+	}
+	/*
+	 * NOTE: it is really expected that the PC be in the single step buffer
+	 *       at this point
+	 */
+	bzt     r25, \not_single_stepping
+
+	/* Restore the original PC */
+	sw      r28, r24
+	.else
+	.ifc \kind,syscall
+	{
+	 /* Load PC */
+	 lw     r27, r28
+
+	 /* Point to the entry containing the next PC */
+	 addi   r24, r29, SINGLESTEP_STATE_NEXT_PC_OFFSET
+	}
+	{
+	 /* Increment the stopped PC by the bundle size */
+	 addi   r26, r26, 8
+
+	 /* Disable single stepping flag */
+	 sw     r23, r22
+	}
+	{
+	 /* Get the next pc */
+	 lw     r24, r24
+
+	 /*
+	  * See if the PC is one bundle past the start of the
+	  * single step buffer
+	  */
+	 seq    r25, r26, r27
+	}
+	{
+	 /*
+	  * NOTE: it is really expected that the PC be in the
+	  * single step buffer at this point
+	  */
+	 bzt    r25, \not_single_stepping
+	}
+	/* Set to the next PC */
+	sw      r28, r24
+	.else
+	{
+	 /* Point to 3rd bundle in buffer */
+	 addi   r25, r26, 16
+
+	 /* Load PC */
+	 lw      r27, r28
+	}
+	{
+	 /* Disable single stepping flag */
+	 sw      r23, r22
+
+	 /* See if the PC is in the single step buffer */
+	 slte_u  r24, r26, r27
+	}
+	{
+	 slte_u r25, r27, r25
+
+	 /*
+	  * NOTE: it is really expected that the PC be in the
+	  * single step buffer at this point
+	  */
+	 bzt    r24, \not_single_stepping
+	}
+	bzt     r25, \not_single_stepping
+	.endif
+	.endif
+	.endm
+
+	/*
+	 * Redispatch a downcall.
+	 */
+	.macro  dc_dispatch vecnum, vecname
+	.org    (\vecnum << 8)
+intvec_\vecname:
+	j       hv_downcall_dispatch
+	ENDPROC(intvec_\vecname)
+	.endm
+
+	/*
+	 * Common code for most interrupts.  The C function we're eventually
+	 * going to is in r0, and the faultnum is in r1; the original
+	 * values for those registers are on the stack.
+	 */
+	.pushsection .text.handle_interrupt,"ax"
+handle_interrupt:
+	finish_interrupt_save handle_interrupt
+
+	/*
+	 * Check for if we are single stepping in user level. If so, then
+	 * we need to restore the PC.
+	 */
+
+	check_single_stepping normal, .Ldispatch_interrupt
+.Ldispatch_interrupt:
+
+	/* Jump to the C routine; it should enable irqs as soon as possible. */
+	{
+	 jalr   r0
+	 PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	}
+	FEEDBACK_REENTER(handle_interrupt)
+	{
+	 movei  r30, 0   /* not an NMI */
+	 j      interrupt_return
+	}
+	STD_ENDPROC(handle_interrupt)
+
+/*
+ * This routine takes a boolean in r30 indicating if this is an NMI.
+ * If so, we also expect a boolean in r31 indicating whether to
+ * re-enable the oprofile interrupts.
+ */
+STD_ENTRY(interrupt_return)
+	/* If we're resuming to kernel space, don't check thread flags. */
+	{
+	 bnz    r30, .Lrestore_all  /* NMIs don't special-case user-space */
+	 PTREGS_PTR(r29, PTREGS_OFFSET_EX1)
+	}
+	lw      r29, r29
+	andi    r29, r29, SPR_EX_CONTEXT_1_1__PL_MASK  /* mask off ICS */
+	{
+	 bzt    r29, .Lresume_userspace
+	 PTREGS_PTR(r29, PTREGS_OFFSET_PC)
+	}
+
+	/* If we're resuming to _cpu_idle_nap, bump PC forward by 8. */
+	{
+	 lw     r28, r29
+	 moveli r27, lo16(_cpu_idle_nap)
+	}
+	{
+	 auli   r27, r27, ha16(_cpu_idle_nap)
+	}
+	{
+	 seq    r27, r27, r28
+	}
+	{
+	 bbns   r27, .Lrestore_all
+	 addi   r28, r28, 8
+	}
+	sw      r29, r28
+	j       .Lrestore_all
+
+.Lresume_userspace:
+	FEEDBACK_REENTER(interrupt_return)
+
+	/*
+	 * Disable interrupts so as to make sure we don't
+	 * miss an interrupt that sets any of the thread flags (like
+	 * need_resched or sigpending) between sampling and the iret.
+	 * Routines like schedule() or do_signal() may re-enable
+	 * interrupts before returning.
+	 */
+	IRQ_DISABLE(r20, r21)
+	TRACE_IRQS_OFF  /* Note: clobbers registers r0-r29 */
+
+	/* Get base of stack in r32; note r30/31 are used as arguments here. */
+	GET_THREAD_INFO(r32)
+
+
+	/* Check to see if there is any work to do before returning to user. */
+	{
+	 addi   r29, r32, THREAD_INFO_FLAGS_OFFSET
+	 moveli r28, lo16(_TIF_ALLWORK_MASK)
+	}
+	{
+	 lw     r29, r29
+	 auli   r28, r28, ha16(_TIF_ALLWORK_MASK)
+	}
+	and     r28, r29, r28
+	bnz     r28, .Lwork_pending
+
+	/*
+	 * In the NMI case we
+	 * omit the call to single_process_check_nohz, which normally checks
+	 * to see if we should start or stop the scheduler tick, because
+	 * we can't call arbitrary Linux code from an NMI context.
+	 * We always call the homecache TLB deferral code to re-trigger
+	 * the deferral mechanism.
+	 *
+	 * The other chunk of responsibility this code has is to reset the
+	 * interrupt masks appropriately to reset irqs and NMIs.  We have
+	 * to call TRACE_IRQS_OFF and TRACE_IRQS_ON to support all the
+	 * lockdep-type stuff, but we can't set ICS until afterwards, since
+	 * ICS can only be used in very tight chunks of code to avoid
+	 * tripping over various assertions that it is off.
+	 *
+	 * (There is what looks like a window of vulnerability here since
+	 * we might take a profile interrupt between the two SPR writes
+	 * that set the mask, but since we write the low SPR word first,
+	 * and our interrupt entry code checks the low SPR word, any
+	 * profile interrupt will actually disable interrupts in both SPRs
+	 * before returning, which is OK.)
+	 */
+.Lrestore_all:
+	PTREGS_PTR(r0, PTREGS_OFFSET_EX1)
+	{
+	 lw     r0, r0
+	 PTREGS_PTR(r32, PTREGS_OFFSET_FLAGS)
+	}
+	{
+	 andi   r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK
+	 lw     r32, r32
+	}
+	bnz    r0, 1f
+	j       2f
+#if PT_FLAGS_DISABLE_IRQ != 1
+# error Assuming PT_FLAGS_DISABLE_IRQ == 1 so we can use bbnst below
+#endif
+1:	bbnst   r32, 2f
+	IRQ_DISABLE(r20,r21)
+	TRACE_IRQS_OFF
+	movei   r0, 1
+	mtspr   INTERRUPT_CRITICAL_SECTION, r0
+	bzt     r30, .Lrestore_regs
+	j       3f
+2:	TRACE_IRQS_ON
+	movei   r0, 1
+	mtspr   INTERRUPT_CRITICAL_SECTION, r0
+	IRQ_ENABLE(r20, r21)
+	bzt     r30, .Lrestore_regs
+3:
+
+
+	/*
+	 * We now commit to returning from this interrupt, since we will be
+	 * doing things like setting EX_CONTEXT SPRs and unwinding the stack
+	 * frame.  No calls should be made to any other code after this point.
+	 * This code should only be entered with ICS set.
+	 * r32 must still be set to ptregs.flags.
+	 * We launch loads to each cache line separately first, so we can
+	 * get some parallelism out of the memory subsystem.
+	 * We start zeroing caller-saved registers throughout, since
+	 * that will save some cycles if this turns out to be a syscall.
+	 */
+.Lrestore_regs:
+	FEEDBACK_REENTER(interrupt_return)   /* called from elsewhere */
+
+	/*
+	 * Rotate so we have one high bit and one low bit to test.
+	 * - low bit says whether to restore all the callee-saved registers,
+	 *   or just r30-r33, and r52 up.
+	 * - high bit (i.e. sign bit) says whether to restore all the
+	 *   caller-saved registers, or just r0.
+	 */
+#if PT_FLAGS_CALLER_SAVES != 2 || PT_FLAGS_RESTORE_REGS != 4
+# error Rotate trick does not work :-)
+#endif
+	{
+	 rli    r20, r32, 30
+	 PTREGS_PTR(sp, PTREGS_OFFSET_REG(0))
+	}
+
+	/*
+	 * Load cache lines 0, 2, and 3 in that order, then use
+	 * the last loaded value, which makes it likely that the other
+	 * cache lines have also loaded, at which point we should be
+	 * able to safely read all the remaining words on those cache
+	 * lines without waiting for the memory subsystem.
+	 */
+	pop_reg_zero r0, r28, sp, PTREGS_OFFSET_REG(30) - PTREGS_OFFSET_REG(0)
+	pop_reg_zero r30, r2, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_REG(30)
+	pop_reg_zero r21, r3, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC
+	pop_reg_zero lr, r4, sp, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_EX1
+	{
+	 mtspr  EX_CONTEXT_1_0, r21
+	 move   r5, zero
+	}
+	{
+	 mtspr  EX_CONTEXT_1_1, lr
+	 andi   lr, lr, SPR_EX_CONTEXT_1_1__PL_MASK  /* mask off ICS */
+	}
+
+	/* Restore callee-saveds that we actually use. */
+	pop_reg_zero r52, r6, sp, PTREGS_OFFSET_REG(31) - PTREGS_OFFSET_REG(52)
+	pop_reg_zero r31, r7
+	pop_reg_zero r32, r8
+	pop_reg_zero r33, r9, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(33)
+
+	/*
+	 * If we modified other callee-saveds, restore them now.
+	 * This is rare, but could be via ptrace or signal handler.
+	 */
+	{
+	 move   r10, zero
+	 bbs    r20, .Lrestore_callees
+	}
+.Lcontinue_restore_regs:
+
+	/* Check if we're returning from a syscall. */
+	{
+	 move   r11, zero
+	 blzt   r20, 1f  /* no, so go restore callee-save registers */
+	}
+
+	/*
+	 * Check if we're returning to userspace.
+	 * Note that if we're not, we don't worry about zeroing everything.
+	 */
+	{
+	 addli  sp, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(29)
+	 bnz    lr, .Lkernel_return
+	}
+
+	/*
+	 * On return from syscall, we've restored r0 from pt_regs, but we
+	 * clear the remainder of the caller-saved registers.  We could
+	 * restore the syscall arguments, but there's not much point,
+	 * and it ensures user programs aren't trying to use the
+	 * caller-saves if we clear them, as well as avoiding leaking
+	 * kernel pointers into userspace.
+	 */
+	pop_reg_zero lr, r12, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR
+	pop_reg_zero tp, r13, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP
+	{
+	 lw     sp, sp
+	 move   r14, zero
+	 move   r15, zero
+	}
+	{ move r16, zero; move r17, zero }
+	{ move r18, zero; move r19, zero }
+	{ move r20, zero; move r21, zero }
+	{ move r22, zero; move r23, zero }
+	{ move r24, zero; move r25, zero }
+	{ move r26, zero; move r27, zero }
+
+	/* Set r1 to errno if we are returning an error, otherwise zero. */
+	{
+	 moveli r29, 1024
+	 sub    r1, zero, r0
+	}
+	slt_u   r29, r1, r29
+	{
+	 mnz    r1, r29, r1
+	 move   r29, zero
+	}
+	iret
+
+	/*
+	 * Not a syscall, so restore caller-saved registers.
+	 * First kick off a load for cache line 1, which we're touching
+	 * for the first time here.
+	 */
+	.align 64
+1:	pop_reg r29, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(29)
+	pop_reg r1
+	pop_reg r2
+	pop_reg r3
+	pop_reg r4
+	pop_reg r5
+	pop_reg r6
+	pop_reg r7
+	pop_reg r8
+	pop_reg r9
+	pop_reg r10
+	pop_reg r11
+	pop_reg r12
+	pop_reg r13
+	pop_reg r14
+	pop_reg r15
+	pop_reg r16
+	pop_reg r17
+	pop_reg r18
+	pop_reg r19
+	pop_reg r20
+	pop_reg r21
+	pop_reg r22
+	pop_reg r23
+	pop_reg r24
+	pop_reg r25
+	pop_reg r26
+	pop_reg r27
+	pop_reg r28, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(28)
+	/* r29 already restored above */
+	bnz     lr, .Lkernel_return
+	pop_reg lr, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR
+	pop_reg tp, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP
+	lw      sp, sp
+	iret
+
+	/*
+	 * We can't restore tp when in kernel mode, since a thread might
+	 * have migrated from another cpu and brought a stale tp value.
+	 */
+.Lkernel_return:
+	pop_reg lr, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR
+	lw      sp, sp
+	iret
+
+	/* Restore callee-saved registers from r34 to r51. */
+.Lrestore_callees:
+	addli  sp, sp, PTREGS_OFFSET_REG(34) - PTREGS_OFFSET_REG(29)
+	pop_reg r34
+	pop_reg r35
+	pop_reg r36
+	pop_reg r37
+	pop_reg r38
+	pop_reg r39
+	pop_reg r40
+	pop_reg r41
+	pop_reg r42
+	pop_reg r43
+	pop_reg r44
+	pop_reg r45
+	pop_reg r46
+	pop_reg r47
+	pop_reg r48
+	pop_reg r49
+	pop_reg r50
+	pop_reg r51, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(51)
+	j .Lcontinue_restore_regs
+
+.Lwork_pending:
+	/* Mask the reschedule flag */
+	andi    r28, r29, _TIF_NEED_RESCHED
+
+	{
+	 /*
+	  * If the NEED_RESCHED flag is called, we call schedule(), which
+	  * may drop this context right here and go do something else.
+	  * On return, jump back to .Lresume_userspace and recheck.
+	  */
+	 bz     r28, .Lasync_tlb
+
+	 /* Mask the async-tlb flag */
+	 andi   r28, r29, _TIF_ASYNC_TLB
+	}
+
+	jal     schedule
+	FEEDBACK_REENTER(interrupt_return)
+
+	/* Reload the flags and check again */
+	j       .Lresume_userspace
+
+.Lasync_tlb:
+	{
+	 bz     r28, .Lneed_sigpending
+
+	 /* Mask the sigpending flag */
+	 andi   r28, r29, _TIF_SIGPENDING
+	}
+
+	PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	jal     do_async_page_fault
+	FEEDBACK_REENTER(interrupt_return)
+
+	/*
+	 * Go restart the "resume userspace" process.  We may have
+	 * fired a signal, and we need to disable interrupts again.
+	 */
+	j       .Lresume_userspace
+
+.Lneed_sigpending:
+	/*
+	 * At this point we are either doing signal handling or single-step,
+	 * so either way make sure we have all the registers saved.
+	 */
+	push_extra_callee_saves r0
+
+	{
+	 /* If no signal pending, skip to singlestep check */
+	 bz     r28, .Lneed_singlestep
+
+	 /* Mask the singlestep flag */
+	 andi   r28, r29, _TIF_SINGLESTEP
+	}
+
+	jal     do_signal
+	FEEDBACK_REENTER(interrupt_return)
+
+	/* Reload the flags and check again */
+	j       .Lresume_userspace
+
+.Lneed_singlestep:
+	{
+	 /* Get a pointer to the EX1 field */
+	 PTREGS_PTR(r29, PTREGS_OFFSET_EX1)
+
+	 /* If we get here, our bit must be set. */
+	 bz     r28, .Lwork_confusion
+	}
+	/* If we are in priv mode, don't single step */
+	lw      r28, r29
+	andi    r28, r28, SPR_EX_CONTEXT_1_1__PL_MASK  /* mask off ICS */
+	bnz     r28, .Lrestore_all
+
+	/* Allow interrupts within the single step code */
+	TRACE_IRQS_ON  /* Note: clobbers registers r0-r29 */
+	IRQ_ENABLE(r20, r21)
+
+	/* try to single-step the current instruction */
+	PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	jal     single_step_once
+	FEEDBACK_REENTER(interrupt_return)
+
+	/* Re-disable interrupts.  TRACE_IRQS_OFF in .Lrestore_all. */
+	IRQ_DISABLE(r20,r21)
+
+	j       .Lrestore_all
+
+.Lwork_confusion:
+	move    r0, r28
+	panic   "thread_info allwork flags unhandled on userspace resume: %#x"
+
+	STD_ENDPROC(interrupt_return)
+
+	/*
+	 * This interrupt variant clears the INT_INTCTRL_1 interrupt mask bit
+	 * before returning, so we can properly get more downcalls.
+	 */
+	.pushsection .text.handle_interrupt_downcall,"ax"
+handle_interrupt_downcall:
+	finish_interrupt_save handle_interrupt_downcall
+	check_single_stepping normal, .Ldispatch_downcall
+.Ldispatch_downcall:
+
+	/* Clear INTCTRL_1 from the set of interrupts we ever enable. */
+	GET_INTERRUPTS_ENABLED_MASK_PTR(r30)
+	{
+	 addi   r30, r30, 4
+	 movei  r31, INT_MASK(INT_INTCTRL_1)
+	}
+	{
+	 lw     r20, r30
+	 nor    r21, r31, zero
+	}
+	and     r20, r20, r21
+	sw      r30, r20
+
+	{
+	 jalr   r0
+	 PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	}
+	FEEDBACK_REENTER(handle_interrupt_downcall)
+
+	/* Allow INTCTRL_1 to be enabled next time we enable interrupts. */
+	lw      r20, r30
+	or      r20, r20, r31
+	sw      r30, r20
+
+	{
+	 movei  r30, 0   /* not an NMI */
+	 j      interrupt_return
+	}
+	STD_ENDPROC(handle_interrupt_downcall)
+
+	/*
+	 * Some interrupts don't check for single stepping
+	 */
+	.pushsection .text.handle_interrupt_no_single_step,"ax"
+handle_interrupt_no_single_step:
+	finish_interrupt_save handle_interrupt_no_single_step
+	{
+	 jalr   r0
+	 PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	}
+	FEEDBACK_REENTER(handle_interrupt_no_single_step)
+	{
+	 movei  r30, 0   /* not an NMI */
+	 j      interrupt_return
+	}
+	STD_ENDPROC(handle_interrupt_no_single_step)
+
+	/*
+	 * "NMI" interrupts mask ALL interrupts before calling the
+	 * handler, and don't check thread flags, etc., on the way
+	 * back out.  In general, the only things we do here for NMIs
+	 * are the register save/restore, fixing the PC if we were
+	 * doing single step, and the dataplane kernel-TLB management.
+	 * We don't (for example) deal with start/stop of the sched tick.
+	 */
+	.pushsection .text.handle_nmi,"ax"
+handle_nmi:
+	finish_interrupt_save handle_nmi
+	check_single_stepping normal, .Ldispatch_nmi
+.Ldispatch_nmi:
+	{
+	 jalr   r0
+	 PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	}
+	FEEDBACK_REENTER(handle_nmi)
+	j       interrupt_return
+	STD_ENDPROC(handle_nmi)
+
+	/*
+	 * Parallel code for syscalls to handle_interrupt.
+	 */
+	.pushsection .text.handle_syscall,"ax"
+handle_syscall:
+	finish_interrupt_save handle_syscall
+
+	/*
+	 * Check for if we are single stepping in user level. If so, then
+	 * we need to restore the PC.
+	 */
+	check_single_stepping syscall, .Ldispatch_syscall
+.Ldispatch_syscall:
+
+	/* Enable irqs. */
+	TRACE_IRQS_ON
+	IRQ_ENABLE(r20, r21)
+
+	/* Bump the counter for syscalls made on this tile. */
+	moveli  r20, lo16(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET)
+	auli    r20, r20, ha16(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET)
+	add     r20, r20, tp
+	lw      r21, r20
+	addi    r21, r21, 1
+	sw      r20, r21
+
+	/* Trace syscalls, if requested. */
+	GET_THREAD_INFO(r31)
+	addi	r31, r31, THREAD_INFO_FLAGS_OFFSET
+	lw	r30, r31
+	andi    r30, r30, _TIF_SYSCALL_TRACE
+	bzt	r30, .Lrestore_syscall_regs
+	jal	do_syscall_trace
+	FEEDBACK_REENTER(handle_syscall)
+
+	/*
+	 * We always reload our registers from the stack at this
+	 * point.  They might be valid, if we didn't build with
+	 * TRACE_IRQFLAGS, and this isn't a dataplane tile, and we're not
+	 * doing syscall tracing, but there are enough cases now that it
+	 * seems simplest just to do the reload unconditionally.
+	 */
+.Lrestore_syscall_regs:
+	PTREGS_PTR(r11, PTREGS_OFFSET_REG(0))
+	pop_reg r0, r11
+	pop_reg r1, r11
+	pop_reg r2, r11
+	pop_reg r3, r11
+	pop_reg r4, r11
+	pop_reg r5, r11, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(5)
+	pop_reg TREG_SYSCALL_NR_NAME, r11
+
+	/* Ensure that the syscall number is within the legal range. */
+	moveli  r21, __NR_syscalls
+	{
+	 slt_u  r21, TREG_SYSCALL_NR_NAME, r21
+	 moveli r20, lo16(sys_call_table)
+	}
+	{
+	 bbns   r21, .Linvalid_syscall
+	 auli   r20, r20, ha16(sys_call_table)
+	}
+	s2a     r20, TREG_SYSCALL_NR_NAME, r20
+	lw      r20, r20
+
+	/* Jump to syscall handler. */
+	jalr    r20; .Lhandle_syscall_link:
+	FEEDBACK_REENTER(handle_syscall)
+
+	/*
+	 * Write our r0 onto the stack so it gets restored instead
+	 * of whatever the user had there before.
+	 */
+	PTREGS_PTR(r29, PTREGS_OFFSET_REG(0))
+	sw      r29, r0
+
+	/* Do syscall trace again, if requested. */
+	lw	r30, r31
+	andi    r30, r30, _TIF_SYSCALL_TRACE
+	bzt     r30, 1f
+	jal	do_syscall_trace
+	FEEDBACK_REENTER(handle_syscall)
+1:	j       .Lresume_userspace   /* jump into middle of interrupt_return */
+
+.Linvalid_syscall:
+	/* Report an invalid syscall back to the user program */
+	{
+	 PTREGS_PTR(r29, PTREGS_OFFSET_REG(0))
+	 movei  r28, -ENOSYS
+	}
+	sw      r29, r28
+	j       .Lresume_userspace   /* jump into middle of interrupt_return */
+	STD_ENDPROC(handle_syscall)
+
+	/* Return the address for oprofile to suppress in backtraces. */
+STD_ENTRY_SECTION(handle_syscall_link_address, .text.handle_syscall)
+	lnk     r0
+	{
+	 addli  r0, r0, .Lhandle_syscall_link - .
+	 jrp    lr
+	}
+	STD_ENDPROC(handle_syscall_link_address)
+
+STD_ENTRY(ret_from_fork)
+	jal     sim_notify_fork
+	jal     schedule_tail
+	FEEDBACK_REENTER(ret_from_fork)
+	j       .Lresume_userspace   /* jump into middle of interrupt_return */
+	STD_ENDPROC(ret_from_fork)
+
+	/*
+	 * Code for ill interrupt.
+	 */
+	.pushsection .text.handle_ill,"ax"
+handle_ill:
+	finish_interrupt_save handle_ill
+
+	/*
+	 * Check for if we are single stepping in user level. If so, then
+	 * we need to restore the PC.
+	 */
+	check_single_stepping ill, .Ldispatch_normal_ill
+
+	{
+	 /* See if the PC is the 1st bundle in the buffer */
+	 seq    r25, r27, r26
+
+	 /* Point to the 2nd bundle in the buffer */
+	 addi   r26, r26, 8
+	}
+	{
+	 /* Point to the original pc */
+	 addi   r24, r29, SINGLESTEP_STATE_ORIG_PC_OFFSET
+
+	 /* Branch if the PC is the 1st bundle in the buffer */
+	 bnz    r25, 3f
+	}
+	{
+	 /* See if the PC is the 2nd bundle of the buffer */
+	 seq    r25, r27, r26
+
+	 /* Set PC to next instruction */
+	 addi   r24, r29, SINGLESTEP_STATE_NEXT_PC_OFFSET
+	}
+	{
+	 /* Point to flags */
+	 addi   r25, r29, SINGLESTEP_STATE_FLAGS_OFFSET
+
+	 /* Branch if PC is in the second bundle */
+	 bz     r25, 2f
+	}
+	/* Load flags */
+	lw      r25, r25
+	{
+	 /*
+	  * Get the offset for the register to restore
+	  * Note: the lower bound is 2, so we have implicit scaling by 4.
+	  *  No multiplication of the register number by the size of a register
+	  *  is needed.
+	  */
+	 mm     r27, r25, zero, SINGLESTEP_STATE_TARGET_LB, \
+		SINGLESTEP_STATE_TARGET_UB
+
+	 /* Mask Rewrite_LR */
+	 andi   r25, r25, SINGLESTEP_STATE_MASK_UPDATE
+	}
+	{
+	 addi   r29, r29, SINGLESTEP_STATE_UPDATE_VALUE_OFFSET
+
+	 /* Don't rewrite temp register */
+	 bz     r25, 3f
+	}
+	{
+	 /* Get the temp value */
+	 lw     r29, r29
+
+	 /* Point to where the register is stored */
+	 add    r27, r27, sp
+	}
+
+	/* Add in the C ABI save area size to the register offset */
+	addi    r27, r27, C_ABI_SAVE_AREA_SIZE
+
+	/* Restore the user's register with the temp value */
+	sw      r27, r29
+	j       3f
+
+2:
+	/* Must be in the third bundle */
+	addi    r24, r29, SINGLESTEP_STATE_BRANCH_NEXT_PC_OFFSET
+
+3:
+	/* set PC and continue */
+	lw      r26, r24
+	sw      r28, r26
+
+	/* Clear TIF_SINGLESTEP */
+	GET_THREAD_INFO(r0)
+
+	addi    r1, r0, THREAD_INFO_FLAGS_OFFSET
+	{
+	 lw     r2, r1
+	 addi   r0, r0, THREAD_INFO_TASK_OFFSET  /* currently a no-op */
+	}
+	andi    r2, r2, ~_TIF_SINGLESTEP
+	sw      r1, r2
+
+	/* Issue a sigtrap */
+	{
+	 lw     r0, r0          /* indirect thru thread_info to get task_info*/
+	 addi   r1, sp, C_ABI_SAVE_AREA_SIZE  /* put ptregs pointer into r1 */
+	 move   r2, zero        /* load error code into r2 */
+	}
+
+	jal     send_sigtrap    /* issue a SIGTRAP */
+	FEEDBACK_REENTER(handle_ill)
+	j       .Lresume_userspace   /* jump into middle of interrupt_return */
+
+.Ldispatch_normal_ill:
+	{
+	 jalr   r0
+	 PTREGS_PTR(r0, PTREGS_OFFSET_BASE)
+	}
+	FEEDBACK_REENTER(handle_ill)
+	{
+	 movei  r30, 0   /* not an NMI */
+	 j      interrupt_return
+	}
+	STD_ENDPROC(handle_ill)
+
+	.pushsection .rodata, "a"
+	.align  8
+bpt_code:
+	bpt
+	ENDPROC(bpt_code)
+	.popsection
+
+/* Various stub interrupt handlers and syscall handlers */
+
+STD_ENTRY_LOCAL(_kernel_double_fault)
+	mfspr   r1, EX_CONTEXT_1_0
+	move    r2, lr
+	move    r3, sp
+	move    r4, r52
+	addi    sp, sp, -C_ABI_SAVE_AREA_SIZE
+	j       kernel_double_fault
+	STD_ENDPROC(_kernel_double_fault)
+
+STD_ENTRY_LOCAL(bad_intr)
+	mfspr   r2, EX_CONTEXT_1_0
+	panic   "Unhandled interrupt %#x: PC %#lx"
+	STD_ENDPROC(bad_intr)
+
+/* Put address of pt_regs in reg and jump. */
+#define PTREGS_SYSCALL(x, reg)                          \
+	STD_ENTRY(x);                                   \
+	{                                               \
+	 PTREGS_PTR(reg, PTREGS_OFFSET_BASE);           \
+	 j      _##x                                    \
+	};                                              \
+	STD_ENDPROC(x)
+
+PTREGS_SYSCALL(sys_execve, r3)
+PTREGS_SYSCALL(sys_sigaltstack, r2)
+PTREGS_SYSCALL(sys_rt_sigreturn, r0)
+
+/* Save additional callee-saves to pt_regs, put address in reg and jump. */
+#define PTREGS_SYSCALL_ALL_REGS(x, reg)                 \
+	STD_ENTRY(x);                                   \
+	push_extra_callee_saves reg;                    \
+	j       _##x;                                   \
+	STD_ENDPROC(x)
+
+PTREGS_SYSCALL_ALL_REGS(sys_fork, r0)
+PTREGS_SYSCALL_ALL_REGS(sys_vfork, r0)
+PTREGS_SYSCALL_ALL_REGS(sys_clone, r4)
+PTREGS_SYSCALL_ALL_REGS(sys_cmpxchg_badaddr, r1)
+
+/*
+ * This entrypoint is taken for the cmpxchg and atomic_update fast
+ * swints.  We may wish to generalize it to other fast swints at some
+ * point, but for now there are just two very similar ones, which
+ * makes it faster.
+ *
+ * The fast swint code is designed to have a small footprint.  It does
+ * not save or restore any GPRs, counting on the caller-save registers
+ * to be available to it on entry.  It does not modify any callee-save
+ * registers (including "lr").  It does not check what PL it is being
+ * called at, so you'd better not call it other than at PL0.
+ *
+ * It does not use the stack, but since it might be re-interrupted by
+ * a page fault which would assume the stack was valid, it does
+ * save/restore the stack pointer and zero it out to make sure it gets reset.
+ * Since we always keep interrupts disabled, the hypervisor won't
+ * clobber our EX_CONTEXT_1_x registers, so we don't save/restore them
+ * (other than to advance the PC on return).
+ *
+ * We have to manually validate the user vs kernel address range
+ * (since at PL1 we can read/write both), and for performance reasons
+ * we don't allow cmpxchg on the fc000000 memory region, since we only
+ * validate that the user address is below PAGE_OFFSET.
+ *
+ * We place it in the __HEAD section to ensure it is relatively
+ * near to the intvec_SWINT_1 code (reachable by a conditional branch).
+ *
+ * Must match register usage in do_page_fault().
+ */
+	__HEAD
+	.align 64
+	/* Align much later jump on the start of a cache line. */
+#if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
+	nop; nop
+#endif
+ENTRY(sys_cmpxchg)
+
+	/*
+	 * Save "sp" and set it zero for any possible page fault.
+	 *
+	 * HACK: We want to both zero sp and check r0's alignment,
+	 * so we do both at once. If "sp" becomes nonzero we
+	 * know r0 is unaligned and branch to the error handler that
+	 * restores sp, so this is OK.
+	 *
+	 * ICS is disabled right now so having a garbage but nonzero
+	 * sp is OK, since we won't execute any faulting instructions
+	 * when it is nonzero.
+	 */
+	{
+	 move   r27, sp
+	 andi	sp, r0, 3
+	}
+
+	/*
+	 * Get the lock address in ATOMIC_LOCK_REG, and also validate that the
+	 * address is less than PAGE_OFFSET, since that won't trap at PL1.
+	 * We only use bits less than PAGE_SHIFT to avoid having to worry
+	 * about aliasing among multiple mappings of the same physical page,
+	 * and we ignore the low 3 bits so we have one lock that covers
+	 * both a cmpxchg64() and a cmpxchg() on either its low or high word.
+	 * NOTE: this code must match __atomic_hashed_lock() in lib/atomic.c.
+	 */
+
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+	{
+	 /* Check for unaligned input. */
+	 bnz    sp, .Lcmpxchg_badaddr
+	 mm     r25, r0, zero, 3, PAGE_SHIFT-1
+	}
+	{
+	 crc32_32 r25, zero, r25
+	 moveli r21, lo16(atomic_lock_ptr)
+	}
+	{
+	 auli   r21, r21, ha16(atomic_lock_ptr)
+	 auli   r23, zero, hi16(PAGE_OFFSET)  /* hugepage-aligned */
+	}
+	{
+	 shri	r20, r25, 32 - ATOMIC_HASH_L1_SHIFT
+	 slt_u  r23, r0, r23
+
+	 /*
+	  * Ensure that the TLB is loaded before we take out the lock.
+	  * On TILEPro, this will start fetching the value all the way
+	  * into our L1 as well (and if it gets modified before we
+	  * grab the lock, it will be invalidated from our cache
+	  * before we reload it).  On tile64, we'll start fetching it
+	  * into our L1 if we're the home, and if we're not, we'll
+	  * still at least start fetching it into the home's L2.
+	  */
+	 lw	r26, r0
+	}
+	{
+	 s2a    r21, r20, r21
+	 bbns   r23, .Lcmpxchg_badaddr
+	}
+	{
+	 lw     r21, r21
+	 seqi	r23, TREG_SYSCALL_NR_NAME, __NR_FAST_cmpxchg64
+	 andi	r25, r25, ATOMIC_HASH_L2_SIZE - 1
+	}
+	{
+	 /* Branch away at this point if we're doing a 64-bit cmpxchg. */
+	 bbs    r23, .Lcmpxchg64
+	 andi   r23, r0, 7       /* Precompute alignment for cmpxchg64. */
+	}
+
+	{
+	 /*
+	  * We very carefully align the code that actually runs with
+	  * the lock held (nine bundles) so that we know it is all in
+	  * the icache when we start.  This instruction (the jump) is
+	  * at the start of the first cache line, address zero mod 64;
+	  * we jump to somewhere in the second cache line to issue the
+	  * tns, then jump back to finish up.
+	  */
+	 s2a	ATOMIC_LOCK_REG_NAME, r25, r21
+	 j      .Lcmpxchg32_tns
+	}
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+	{
+	 /* Check for unaligned input. */
+	 bnz    sp, .Lcmpxchg_badaddr
+	 auli   r23, zero, hi16(PAGE_OFFSET)  /* hugepage-aligned */
+	}
+	{
+	 /*
+	  * Slide bits into position for 'mm'. We want to ignore
+	  * the low 3 bits of r0, and consider only the next
+	  * ATOMIC_HASH_SHIFT bits.
+	  * Because of C pointer arithmetic, we want to compute this:
+	  *
+	  * ((char*)atomic_locks +
+	  *  (((r0 >> 3) & (1 << (ATOMIC_HASH_SIZE - 1))) << 2))
+	  *
+	  * Instead of two shifts we just ">> 1", and use 'mm'
+	  * to ignore the low and high bits we don't want.
+	  */
+	 shri	r25, r0, 1
+
+	 slt_u  r23, r0, r23
+
+	 /*
+	  * Ensure that the TLB is loaded before we take out the lock.
+	  * On tilepro, this will start fetching the value all the way
+	  * into our L1 as well (and if it gets modified before we
+	  * grab the lock, it will be invalidated from our cache
+	  * before we reload it).  On tile64, we'll start fetching it
+	  * into our L1 if we're the home, and if we're not, we'll
+	  * still at least start fetching it into the home's L2.
+	  */
+	 lw	r26, r0
+	}
+	{
+	 /* atomic_locks is page aligned so this suffices to get its addr. */
+	 auli	r21, zero, hi16(atomic_locks)
+
+	 bbns   r23, .Lcmpxchg_badaddr
+	}
+	{
+	 /*
+	  * Insert the hash bits into the page-aligned pointer.
+	  * ATOMIC_HASH_SHIFT is so big that we don't actually hash
+	  * the unmasked address bits, as that may cause unnecessary
+	  * collisions.
+	  */
+	 mm	ATOMIC_LOCK_REG_NAME, r25, r21, 2, (ATOMIC_HASH_SHIFT + 2) - 1
+
+	 seqi	r23, TREG_SYSCALL_NR_NAME, __NR_FAST_cmpxchg64
+	}
+	{
+	 /* Branch away at this point if we're doing a 64-bit cmpxchg. */
+	 bbs    r23, .Lcmpxchg64
+	 andi   r23, r0, 7       /* Precompute alignment for cmpxchg64. */
+	}
+	{
+	 /*
+	  * We very carefully align the code that actually runs with
+	  * the lock held (nine bundles) so that we know it is all in
+	  * the icache when we start.  This instruction (the jump) is
+	  * at the start of the first cache line, address zero mod 64;
+	  * we jump to somewhere in the second cache line to issue the
+	  * tns, then jump back to finish up.
+	  */
+	 j      .Lcmpxchg32_tns
+	}
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+	ENTRY(__sys_cmpxchg_grab_lock)
+
+	/*
+	 * Perform the actual cmpxchg or atomic_update.
+	 * Note that __futex_mark_unlocked() in uClibc relies on
+	 * atomic_update() to always perform an "mf", so don't make
+	 * it optional or conditional without modifying that code.
+	 */
+.Ldo_cmpxchg32:
+	{
+	 lw     r21, r0
+	 seqi	r23, TREG_SYSCALL_NR_NAME, __NR_FAST_atomic_update
+	 move	r24, r2
+	}
+	{
+	 seq    r22, r21, r1     /* See if cmpxchg matches. */
+	 and	r25, r21, r1     /* If atomic_update, compute (*mem & mask) */
+	}
+	{
+	 or	r22, r22, r23    /* Skip compare branch for atomic_update. */
+	 add	r25, r25, r2     /* Compute (*mem & mask) + addend. */
+	}
+	{
+	 mvnz	r24, r23, r25    /* Use atomic_update value if appropriate. */
+	 bbns   r22, .Lcmpxchg32_mismatch
+	}
+	sw      r0, r24
+
+	/* Do slow mtspr here so the following "mf" waits less. */
+	{
+	 move   sp, r27
+	 mtspr  EX_CONTEXT_1_0, r28
+	}
+	mf
+
+	/* The following instruction is the start of the second cache line. */
+	{
+	 move   r0, r21
+	 sw     ATOMIC_LOCK_REG_NAME, zero
+	}
+	iret
+
+	/* Duplicated code here in the case where we don't overlap "mf" */
+.Lcmpxchg32_mismatch:
+	{
+	 move   r0, r21
+	 sw     ATOMIC_LOCK_REG_NAME, zero
+	}
+	{
+	 move   sp, r27
+	 mtspr  EX_CONTEXT_1_0, r28
+	}
+	iret
+
+	/*
+	 * The locking code is the same for 32-bit cmpxchg/atomic_update,
+	 * and for 64-bit cmpxchg.  We provide it as a macro and put
+	 * it into both versions.  We can't share the code literally
+	 * since it depends on having the right branch-back address.
+	 * Note that the first few instructions should share the cache
+	 * line with the second half of the actual locked code.
+	 */
+	.macro  cmpxchg_lock, bitwidth
+
+	/* Lock; if we succeed, jump back up to the read-modify-write. */
+#ifdef CONFIG_SMP
+	tns     r21, ATOMIC_LOCK_REG_NAME
+#else
+	/*
+	 * Non-SMP preserves all the lock infrastructure, to keep the
+	 * code simpler for the interesting (SMP) case.  However, we do
+	 * one small optimization here and in atomic_asm.S, which is
+	 * to fake out acquiring the actual lock in the atomic_lock table.
+	 */
+	movei	r21, 0
+#endif
+
+	/* Issue the slow SPR here while the tns result is in flight. */
+	mfspr   r28, EX_CONTEXT_1_0
+
+	{
+	 addi   r28, r28, 8    /* return to the instruction after the swint1 */
+	 bzt    r21, .Ldo_cmpxchg\bitwidth
+	}
+	/*
+	 * The preceding instruction is the last thing that must be
+	 * on the second cache line.
+	 */
+
+#ifdef CONFIG_SMP
+	/*
+	 * We failed to acquire the tns lock on our first try.  Now use
+	 * bounded exponential backoff to retry, like __atomic_spinlock().
+	 */
+	{
+	 moveli r23, 2048       /* maximum backoff time in cycles */
+	 moveli r25, 32         /* starting backoff time in cycles */
+	}
+1:	mfspr   r26, CYCLE_LOW  /* get start point for this backoff */
+2:	mfspr   r22, CYCLE_LOW  /* test to see if we've backed off enough */
+	sub     r22, r22, r26
+	slt     r22, r22, r25
+	bbst    r22, 2b
+	{
+	 shli   r25, r25, 1     /* double the backoff; retry the tns */
+	 tns    r21, ATOMIC_LOCK_REG_NAME
+	}
+	slt     r26, r23, r25   /* is the proposed backoff too big? */
+	{
+	 mvnz   r25, r26, r23
+	 bzt    r21, .Ldo_cmpxchg\bitwidth
+	}
+	j       1b
+#endif /* CONFIG_SMP */
+	.endm
+
+.Lcmpxchg32_tns:
+	cmpxchg_lock 32
+
+	/*
+	 * This code is invoked from sys_cmpxchg after most of the
+	 * preconditions have been checked.  We still need to check
+	 * that r0 is 8-byte aligned, since if it's not we won't
+	 * actually be atomic.  However, ATOMIC_LOCK_REG has the atomic
+	 * lock pointer and r27/r28 have the saved SP/PC.
+	 * r23 is holding "r0 & 7" so we can test for alignment.
+	 * The compare value is in r2/r3; the new value is in r4/r5.
+	 * On return, we must put the old value in r0/r1.
+	 */
+	.align 64
+.Lcmpxchg64:
+	{
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+	 s2a	ATOMIC_LOCK_REG_NAME, r25, r21
+#endif
+	 bzt     r23, .Lcmpxchg64_tns
+	}
+	j       .Lcmpxchg_badaddr
+
+.Ldo_cmpxchg64:
+	{
+	 lw     r21, r0
+	 addi   r25, r0, 4
+	}
+	{
+	 lw     r1, r25
+	}
+	seq     r26, r21, r2
+	{
+	 bz     r26, .Lcmpxchg64_mismatch
+	 seq    r26, r1, r3
+	}
+	{
+	 bz     r26, .Lcmpxchg64_mismatch
+	}
+	sw      r0, r4
+	sw      r25, r5
+
+	/*
+	 * The 32-bit path provides optimized "match" and "mismatch"
+	 * iret paths, but we don't have enough bundles in this cache line
+	 * to do that, so we just make even the "mismatch" path do an "mf".
+	 */
+.Lcmpxchg64_mismatch:
+	{
+	 move   sp, r27
+	 mtspr  EX_CONTEXT_1_0, r28
+	}
+	mf
+	{
+	 move   r0, r21
+	 sw     ATOMIC_LOCK_REG_NAME, zero
+	}
+	iret
+
+.Lcmpxchg64_tns:
+	cmpxchg_lock 64
+
+
+	/*
+	 * Reset sp and revector to sys_cmpxchg_badaddr(), which will
+	 * just raise the appropriate signal and exit.  Doing it this
+	 * way means we don't have to duplicate the code in intvec.S's
+	 * int_hand macro that locates the top of the stack.
+	 */
+.Lcmpxchg_badaddr:
+	{
+	 moveli TREG_SYSCALL_NR_NAME, __NR_cmpxchg_badaddr
+	 move   sp, r27
+	}
+	j       intvec_SWINT_1
+	ENDPROC(sys_cmpxchg)
+	ENTRY(__sys_cmpxchg_end)
+
+
+/* The single-step support may need to read all the registers. */
+int_unalign:
+	push_extra_callee_saves r0
+	j       do_trap
+
+/* Include .intrpt1 array of interrupt vectors */
+	.section ".intrpt1", "ax"
+
+#define op_handle_perf_interrupt bad_intr
+#define op_handle_aux_perf_interrupt bad_intr
+
+#ifndef CONFIG_HARDWALL
+#define do_hardwall_trap bad_intr
+#endif
+
+	int_hand     INT_ITLB_MISS, ITLB_MISS, \
+		     do_page_fault, handle_interrupt_no_single_step
+	int_hand     INT_MEM_ERROR, MEM_ERROR, bad_intr
+	int_hand     INT_ILL, ILL, do_trap, handle_ill
+	int_hand     INT_GPV, GPV, do_trap
+	int_hand     INT_SN_ACCESS, SN_ACCESS, do_trap
+	int_hand     INT_IDN_ACCESS, IDN_ACCESS, do_trap
+	int_hand     INT_UDN_ACCESS, UDN_ACCESS, do_trap
+	int_hand     INT_IDN_REFILL, IDN_REFILL, bad_intr
+	int_hand     INT_UDN_REFILL, UDN_REFILL, bad_intr
+	int_hand     INT_IDN_COMPLETE, IDN_COMPLETE, bad_intr
+	int_hand     INT_UDN_COMPLETE, UDN_COMPLETE, bad_intr
+	int_hand     INT_SWINT_3, SWINT_3, do_trap
+	int_hand     INT_SWINT_2, SWINT_2, do_trap
+	int_hand     INT_SWINT_1, SWINT_1, SYSCALL, handle_syscall
+	int_hand     INT_SWINT_0, SWINT_0, do_trap
+	int_hand     INT_UNALIGN_DATA, UNALIGN_DATA, int_unalign
+	int_hand     INT_DTLB_MISS, DTLB_MISS, do_page_fault
+	int_hand     INT_DTLB_ACCESS, DTLB_ACCESS, do_page_fault
+	int_hand     INT_DMATLB_MISS, DMATLB_MISS, do_page_fault
+	int_hand     INT_DMATLB_ACCESS, DMATLB_ACCESS, do_page_fault
+	int_hand     INT_SNITLB_MISS, SNITLB_MISS, do_page_fault
+	int_hand     INT_SN_NOTIFY, SN_NOTIFY, bad_intr
+	int_hand     INT_SN_FIREWALL, SN_FIREWALL, do_hardwall_trap
+	int_hand     INT_IDN_FIREWALL, IDN_FIREWALL, bad_intr
+	int_hand     INT_UDN_FIREWALL, UDN_FIREWALL, do_hardwall_trap
+	int_hand     INT_TILE_TIMER, TILE_TIMER, do_timer_interrupt
+	int_hand     INT_IDN_TIMER, IDN_TIMER, bad_intr
+	int_hand     INT_UDN_TIMER, UDN_TIMER, bad_intr
+	int_hand     INT_DMA_NOTIFY, DMA_NOTIFY, bad_intr
+	int_hand     INT_IDN_CA, IDN_CA, bad_intr
+	int_hand     INT_UDN_CA, UDN_CA, bad_intr
+	int_hand     INT_IDN_AVAIL, IDN_AVAIL, bad_intr
+	int_hand     INT_UDN_AVAIL, UDN_AVAIL, bad_intr
+	int_hand     INT_PERF_COUNT, PERF_COUNT, \
+		     op_handle_perf_interrupt, handle_nmi
+	int_hand     INT_INTCTRL_3, INTCTRL_3, bad_intr
+	int_hand     INT_INTCTRL_2, INTCTRL_2, bad_intr
+	dc_dispatch  INT_INTCTRL_1, INTCTRL_1
+	int_hand     INT_INTCTRL_0, INTCTRL_0, bad_intr
+	int_hand     INT_MESSAGE_RCV_DWNCL, MESSAGE_RCV_DWNCL, \
+		     hv_message_intr, handle_interrupt_downcall
+	int_hand     INT_DEV_INTR_DWNCL, DEV_INTR_DWNCL, \
+		     tile_dev_intr, handle_interrupt_downcall
+	int_hand     INT_I_ASID, I_ASID, bad_intr
+	int_hand     INT_D_ASID, D_ASID, bad_intr
+	int_hand     INT_DMATLB_MISS_DWNCL, DMATLB_MISS_DWNCL, \
+		     do_page_fault, handle_interrupt_downcall
+	int_hand     INT_SNITLB_MISS_DWNCL, SNITLB_MISS_DWNCL, \
+		     do_page_fault, handle_interrupt_downcall
+	int_hand     INT_DMATLB_ACCESS_DWNCL, DMATLB_ACCESS_DWNCL, \
+		     do_page_fault, handle_interrupt_downcall
+	int_hand     INT_SN_CPL, SN_CPL, bad_intr
+	int_hand     INT_DOUBLE_FAULT, DOUBLE_FAULT, do_trap
+#if CHIP_HAS_AUX_PERF_COUNTERS()
+	int_hand     INT_AUX_PERF_COUNT, AUX_PERF_COUNT, \
+		     op_handle_aux_perf_interrupt, handle_nmi
+#endif
+
+	/* Synthetic interrupt delivered only by the simulator */
+	int_hand     INT_BREAKPOINT, BREAKPOINT, do_breakpoint
diff --git a/arch/tile/kernel/irq.c b/arch/tile/kernel/irq.c
new file mode 100644
index 00000000000..596c6008693
--- /dev/null
+++ b/arch/tile/kernel/irq.c
@@ -0,0 +1,334 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/module.h>
+#include <linux/seq_file.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/kernel_stat.h>
+#include <linux/uaccess.h>
+#include <hv/drv_pcie_rc_intf.h>
+#include <arch/spr_def.h>
+#include <asm/traps.h>
+
+/* Bit-flag stored in irq_desc->chip_data to indicate HW-cleared irqs. */
+#define IS_HW_CLEARED 1
+
+/*
+ * The set of interrupts we enable for raw_local_irq_enable().
+ * This is initialized to have just a single interrupt that the kernel
+ * doesn't actually use as a sentinel.  During kernel init,
+ * interrupts are added as the kernel gets prepared to support them.
+ * NOTE: we could probably initialize them all statically up front.
+ */
+DEFINE_PER_CPU(unsigned long long, interrupts_enabled_mask) =
+  INITIAL_INTERRUPTS_ENABLED;
+EXPORT_PER_CPU_SYMBOL(interrupts_enabled_mask);
+
+/* Define per-tile device interrupt statistics state. */
+DEFINE_PER_CPU(irq_cpustat_t, irq_stat) ____cacheline_internodealigned_in_smp;
+EXPORT_PER_CPU_SYMBOL(irq_stat);
+
+/*
+ * Define per-tile irq disable mask; the hardware/HV only has a single
+ * mask that we use to implement both masking and disabling.
+ */
+static DEFINE_PER_CPU(unsigned long, irq_disable_mask)
+	____cacheline_internodealigned_in_smp;
+
+/*
+ * Per-tile IRQ nesting depth.  Used to make sure we enable newly
+ * enabled IRQs before exiting the outermost interrupt.
+ */
+static DEFINE_PER_CPU(int, irq_depth);
+
+/* State for allocating IRQs on Gx. */
+#if CHIP_HAS_IPI()
+static unsigned long available_irqs = ~(1UL << IRQ_RESCHEDULE);
+static DEFINE_SPINLOCK(available_irqs_lock);
+#endif
+
+#if CHIP_HAS_IPI()
+/* Use SPRs to manipulate device interrupts. */
+#define mask_irqs(irq_mask) __insn_mtspr(SPR_IPI_MASK_SET_1, irq_mask)
+#define unmask_irqs(irq_mask) __insn_mtspr(SPR_IPI_MASK_RESET_1, irq_mask)
+#define clear_irqs(irq_mask) __insn_mtspr(SPR_IPI_EVENT_RESET_1, irq_mask)
+#else
+/* Use HV to manipulate device interrupts. */
+#define mask_irqs(irq_mask) hv_disable_intr(irq_mask)
+#define unmask_irqs(irq_mask) hv_enable_intr(irq_mask)
+#define clear_irqs(irq_mask) hv_clear_intr(irq_mask)
+#endif
+
+/*
+ * The interrupt handling path, implemented in terms of HV interrupt
+ * emulation on TILE64 and TILEPro, and IPI hardware on TILE-Gx.
+ */
+void tile_dev_intr(struct pt_regs *regs, int intnum)
+{
+	int depth = __get_cpu_var(irq_depth)++;
+	unsigned long original_irqs;
+	unsigned long remaining_irqs;
+	struct pt_regs *old_regs;
+
+#if CHIP_HAS_IPI()
+	/*
+	 * Pending interrupts are listed in an SPR.  We might be
+	 * nested, so be sure to only handle irqs that weren't already
+	 * masked by a previous interrupt.  Then, mask out the ones
+	 * we're going to handle.
+	 */
+	unsigned long masked = __insn_mfspr(SPR_IPI_MASK_1);
+	original_irqs = __insn_mfspr(SPR_IPI_EVENT_1) & ~masked;
+	__insn_mtspr(SPR_IPI_MASK_SET_1, original_irqs);
+#else
+	/*
+	 * Hypervisor performs the equivalent of the Gx code above and
+	 * then puts the pending interrupt mask into a system save reg
+	 * for us to find.
+	 */
+	original_irqs = __insn_mfspr(SPR_SYSTEM_SAVE_1_3);
+#endif
+	remaining_irqs = original_irqs;
+
+	/* Track time spent here in an interrupt context. */
+	old_regs = set_irq_regs(regs);
+	irq_enter();
+
+#ifdef CONFIG_DEBUG_STACKOVERFLOW
+	/* Debugging check for stack overflow: less than 1/8th stack free? */
+	{
+		long sp = stack_pointer - (long) current_thread_info();
+		if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
+			pr_emerg("tile_dev_intr: "
+			       "stack overflow: %ld\n",
+			       sp - sizeof(struct thread_info));
+			dump_stack();
+		}
+	}
+#endif
+	while (remaining_irqs) {
+		unsigned long irq = __ffs(remaining_irqs);
+		remaining_irqs &= ~(1UL << irq);
+
+		/* Count device irqs; Linux IPIs are counted elsewhere. */
+		if (irq != IRQ_RESCHEDULE)
+			__get_cpu_var(irq_stat).irq_dev_intr_count++;
+
+		generic_handle_irq(irq);
+	}
+
+	/*
+	 * If we weren't nested, turn on all enabled interrupts,
+	 * including any that were reenabled during interrupt
+	 * handling.
+	 */
+	if (depth == 0)
+		unmask_irqs(~__get_cpu_var(irq_disable_mask));
+
+	__get_cpu_var(irq_depth)--;
+
+	/*
+	 * Track time spent against the current process again and
+	 * process any softirqs if they are waiting.
+	 */
+	irq_exit();
+	set_irq_regs(old_regs);
+}
+
+
+/*
+ * Remove an irq from the disabled mask.  If we're in an interrupt
+ * context, defer enabling the HW interrupt until we leave.
+ */
+void enable_percpu_irq(unsigned int irq)
+{
+	get_cpu_var(irq_disable_mask) &= ~(1UL << irq);
+	if (__get_cpu_var(irq_depth) == 0)
+		unmask_irqs(1UL << irq);
+	put_cpu_var(irq_disable_mask);
+}
+EXPORT_SYMBOL(enable_percpu_irq);
+
+/*
+ * Add an irq to the disabled mask.  We disable the HW interrupt
+ * immediately so that there's no possibility of it firing.  If we're
+ * in an interrupt context, the return path is careful to avoid
+ * unmasking a newly disabled interrupt.
+ */
+void disable_percpu_irq(unsigned int irq)
+{
+	get_cpu_var(irq_disable_mask) |= (1UL << irq);
+	mask_irqs(1UL << irq);
+	put_cpu_var(irq_disable_mask);
+}
+EXPORT_SYMBOL(disable_percpu_irq);
+
+/* Mask an interrupt. */
+static void tile_irq_chip_mask(unsigned int irq)
+{
+	mask_irqs(1UL << irq);
+}
+
+/* Unmask an interrupt. */
+static void tile_irq_chip_unmask(unsigned int irq)
+{
+	unmask_irqs(1UL << irq);
+}
+
+/*
+ * Clear an interrupt before processing it so that any new assertions
+ * will trigger another irq.
+ */
+static void tile_irq_chip_ack(unsigned int irq)
+{
+	if ((unsigned long)get_irq_chip_data(irq) != IS_HW_CLEARED)
+		clear_irqs(1UL << irq);
+}
+
+/*
+ * For per-cpu interrupts, we need to avoid unmasking any interrupts
+ * that we disabled via disable_percpu_irq().
+ */
+static void tile_irq_chip_eoi(unsigned int irq)
+{
+	if (!(__get_cpu_var(irq_disable_mask) & (1UL << irq)))
+		unmask_irqs(1UL << irq);
+}
+
+static struct irq_chip tile_irq_chip = {
+	.typename = "tile_irq_chip",
+	.ack = tile_irq_chip_ack,
+	.eoi = tile_irq_chip_eoi,
+	.mask = tile_irq_chip_mask,
+	.unmask = tile_irq_chip_unmask,
+};
+
+void __init init_IRQ(void)
+{
+	ipi_init();
+}
+
+void __cpuinit setup_irq_regs(void)
+{
+	/* Enable interrupt delivery. */
+	unmask_irqs(~0UL);
+#if CHIP_HAS_IPI()
+	raw_local_irq_unmask(INT_IPI_1);
+#endif
+}
+
+void tile_irq_activate(unsigned int irq, int tile_irq_type)
+{
+	/*
+	 * We use handle_level_irq() by default because the pending
+	 * interrupt vector (whether modeled by the HV on TILE64 and
+	 * TILEPro or implemented in hardware on TILE-Gx) has
+	 * level-style semantics for each bit.  An interrupt fires
+	 * whenever a bit is high, not just at edges.
+	 */
+	irq_flow_handler_t handle = handle_level_irq;
+	if (tile_irq_type == TILE_IRQ_PERCPU)
+		handle = handle_percpu_irq;
+	set_irq_chip_and_handler(irq, &tile_irq_chip, handle);
+
+	/*
+	 * Flag interrupts that are hardware-cleared so that ack()
+	 * won't clear them.
+	 */
+	if (tile_irq_type == TILE_IRQ_HW_CLEAR)
+		set_irq_chip_data(irq, (void *)IS_HW_CLEARED);
+}
+EXPORT_SYMBOL(tile_irq_activate);
+
+
+void ack_bad_irq(unsigned int irq)
+{
+	pr_err("unexpected IRQ trap at vector %02x\n", irq);
+}
+
+/*
+ * Generic, controller-independent functions:
+ */
+
+int show_interrupts(struct seq_file *p, void *v)
+{
+	int i = *(loff_t *) v, j;
+	struct irqaction *action;
+	unsigned long flags;
+
+	if (i == 0) {
+		seq_printf(p, "           ");
+		for (j = 0; j < NR_CPUS; j++)
+			if (cpu_online(j))
+				seq_printf(p, "CPU%-8d", j);
+		seq_putc(p, '\n');
+	}
+
+	if (i < NR_IRQS) {
+		raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
+		action = irq_desc[i].action;
+		if (!action)
+			goto skip;
+		seq_printf(p, "%3d: ", i);
+#ifndef CONFIG_SMP
+		seq_printf(p, "%10u ", kstat_irqs(i));
+#else
+		for_each_online_cpu(j)
+			seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
+#endif
+		seq_printf(p, " %14s", irq_desc[i].chip->typename);
+		seq_printf(p, "  %s", action->name);
+
+		for (action = action->next; action; action = action->next)
+			seq_printf(p, ", %s", action->name);
+
+		seq_putc(p, '\n');
+skip:
+		raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
+	}
+	return 0;
+}
+
+#if CHIP_HAS_IPI()
+int create_irq(void)
+{
+	unsigned long flags;
+	int result;
+
+	spin_lock_irqsave(&available_irqs_lock, flags);
+	if (available_irqs == 0)
+		result = -ENOMEM;
+	else {
+		result = __ffs(available_irqs);
+		available_irqs &= ~(1UL << result);
+		dynamic_irq_init(result);
+	}
+	spin_unlock_irqrestore(&available_irqs_lock, flags);
+
+	return result;
+}
+EXPORT_SYMBOL(create_irq);
+
+void destroy_irq(unsigned int irq)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&available_irqs_lock, flags);
+	available_irqs |= (1UL << irq);
+	dynamic_irq_cleanup(irq);
+	spin_unlock_irqrestore(&available_irqs_lock, flags);
+}
+EXPORT_SYMBOL(destroy_irq);
+#endif
diff --git a/arch/tile/kernel/machine_kexec.c b/arch/tile/kernel/machine_kexec.c
new file mode 100644
index 00000000000..ba7a265d617
--- /dev/null
+++ b/arch/tile/kernel/machine_kexec.c
@@ -0,0 +1,279 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * based on machine_kexec.c from other architectures in linux-2.6.18
+ */
+
+#include <linux/mm.h>
+#include <linux/kexec.h>
+#include <linux/delay.h>
+#include <linux/reboot.h>
+#include <linux/errno.h>
+#include <linux/vmalloc.h>
+#include <linux/cpumask.h>
+#include <linux/kernel.h>
+#include <linux/elf.h>
+#include <linux/highmem.h>
+#include <linux/mmu_context.h>
+#include <linux/io.h>
+#include <linux/timex.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/cacheflush.h>
+#include <asm/checksum.h>
+#include <hv/hypervisor.h>
+
+
+/*
+ * This stuff is not in elf.h and is not in any other kernel include.
+ * This stuff is needed below in the little boot notes parser to
+ * extract the command line so we can pass it to the hypervisor.
+ */
+struct Elf32_Bhdr {
+	Elf32_Word b_signature;
+	Elf32_Word b_size;
+	Elf32_Half b_checksum;
+	Elf32_Half b_records;
+};
+#define ELF_BOOT_MAGIC		0x0E1FB007
+#define EBN_COMMAND_LINE	0x00000004
+#define roundupsz(X) (((X) + 3) & ~3)
+
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
+
+
+void machine_shutdown(void)
+{
+	/*
+	 * Normally we would stop all the other processors here, but
+	 * the check in machine_kexec_prepare below ensures we'll only
+	 * get this far if we've been booted with "nosmp" on the
+	 * command line or without CONFIG_SMP so there's nothing to do
+	 * here (for now).
+	 */
+}
+
+void machine_crash_shutdown(struct pt_regs *regs)
+{
+	/*
+	 * Cannot happen.  This type of kexec is disabled on this
+	 * architecture (and enforced in machine_kexec_prepare below).
+	 */
+}
+
+
+int machine_kexec_prepare(struct kimage *image)
+{
+	if (num_online_cpus() > 1) {
+		pr_warning("%s: detected attempt to kexec "
+		       "with num_online_cpus() > 1\n",
+		       __func__);
+		return -ENOSYS;
+	}
+	if (image->type != KEXEC_TYPE_DEFAULT) {
+		pr_warning("%s: detected attempt to kexec "
+		       "with unsupported type: %d\n",
+		       __func__,
+		       image->type);
+		return -ENOSYS;
+	}
+	return 0;
+}
+
+void machine_kexec_cleanup(struct kimage *image)
+{
+	/*
+	 * We did nothing in machine_kexec_prepare,
+	 * so we have nothing to do here.
+	 */
+}
+
+/*
+ * If we can find elf boot notes on this page, return the command
+ * line.  Otherwise, silently return null.  Somewhat kludgy, but no
+ * good way to do this without significantly rearchitecting the
+ * architecture-independent kexec code.
+ */
+
+static unsigned char *kexec_bn2cl(void *pg)
+{
+	struct Elf32_Bhdr *bhdrp;
+	Elf32_Nhdr *nhdrp;
+	unsigned char *desc;
+	unsigned char *command_line;
+	__sum16 csum;
+
+	bhdrp = (struct Elf32_Bhdr *) pg;
+
+	/*
+	 * This routine is invoked for every source page, so make
+	 * sure to quietly ignore every impossible page.
+	 */
+	if (bhdrp->b_signature != ELF_BOOT_MAGIC ||
+	    bhdrp->b_size > PAGE_SIZE)
+		return 0;
+
+	/*
+	 * If we get a checksum mismatch, warn with the checksum
+	 * so we can diagnose better.
+	 */
+	csum = ip_compute_csum(pg, bhdrp->b_size);
+	if (csum != 0) {
+		pr_warning("%s: bad checksum %#x (size %d)\n",
+			   __func__, csum, bhdrp->b_size);
+		return 0;
+	}
+
+	nhdrp = (Elf32_Nhdr *) (bhdrp + 1);
+
+	while (nhdrp->n_type != EBN_COMMAND_LINE) {
+
+		desc = (unsigned char *) (nhdrp + 1);
+		desc += roundupsz(nhdrp->n_descsz);
+
+		nhdrp = (Elf32_Nhdr *) desc;
+
+		/* still in bounds? */
+		if ((unsigned char *) (nhdrp + 1) >
+		    ((unsigned char *) pg) + bhdrp->b_size) {
+
+			pr_info("%s: out of bounds\n", __func__);
+			return 0;
+		}
+	}
+
+	command_line = (unsigned char *) (nhdrp + 1);
+	desc = command_line;
+
+	while (*desc != '\0') {
+		desc++;
+		if (((unsigned long)desc & PAGE_MASK) != (unsigned long)pg) {
+			pr_info("%s: ran off end of page\n",
+			       __func__);
+			return 0;
+		}
+	}
+
+	return command_line;
+}
+
+static void kexec_find_and_set_command_line(struct kimage *image)
+{
+	kimage_entry_t *ptr, entry;
+
+	unsigned char *command_line = 0;
+	unsigned char *r;
+	HV_Errno hverr;
+
+	for (ptr = &image->head;
+	     (entry = *ptr) && !(entry & IND_DONE);
+	     ptr = (entry & IND_INDIRECTION) ?
+		     phys_to_virt((entry & PAGE_MASK)) : ptr + 1) {
+
+		if ((entry & IND_SOURCE)) {
+			void *va =
+				kmap_atomic_pfn(entry >> PAGE_SHIFT, KM_USER0);
+			r = kexec_bn2cl(va);
+			if (r) {
+				command_line = r;
+				break;
+			}
+			kunmap_atomic(va, KM_USER0);
+		}
+	}
+
+	if (command_line != 0) {
+		pr_info("setting new command line to \"%s\"\n",
+		       command_line);
+
+		hverr = hv_set_command_line(
+			(HV_VirtAddr) command_line, strlen(command_line));
+		kunmap_atomic(command_line, KM_USER0);
+	} else {
+		pr_info("%s: no command line found; making empty\n",
+		       __func__);
+		hverr = hv_set_command_line((HV_VirtAddr) command_line, 0);
+	}
+	if (hverr)
+		pr_warning("%s: hv_set_command_line returned error: %d\n",
+			   __func__, hverr);
+}
+
+/*
+ * The kexec code range-checks all its PAs, so to avoid having it run
+ * amok and allocate memory and then sequester it from every other
+ * controller, we force it to come from controller zero.  We also
+ * disable the oom-killer since if we do end up running out of memory,
+ * that almost certainly won't help.
+ */
+struct page *kimage_alloc_pages_arch(gfp_t gfp_mask, unsigned int order)
+{
+	gfp_mask |= __GFP_THISNODE | __GFP_NORETRY;
+	return alloc_pages_node(0, gfp_mask, order);
+}
+
+static void setup_quasi_va_is_pa(void)
+{
+	HV_PTE *pgtable;
+	HV_PTE pte;
+	int i;
+
+	/*
+	 * Flush our TLB to prevent conflicts between the previous contents
+	 * and the new stuff we're about to add.
+	 */
+	local_flush_tlb_all();
+
+	/* setup VA is PA, at least up to PAGE_OFFSET */
+
+	pgtable = (HV_PTE *)current->mm->pgd;
+	pte = hv_pte(_PAGE_KERNEL | _PAGE_HUGE_PAGE);
+	pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_NO_L3);
+
+	for (i = 0; i < pgd_index(PAGE_OFFSET); i++)
+		pgtable[i] = pfn_pte(i << (HPAGE_SHIFT - PAGE_SHIFT), pte);
+}
+
+
+NORET_TYPE void machine_kexec(struct kimage *image)
+{
+	void *reboot_code_buffer;
+	NORET_TYPE void (*rnk)(unsigned long, void *, unsigned long)
+		ATTRIB_NORET;
+
+	/* Mask all interrupts before starting to reboot. */
+	interrupt_mask_set_mask(~0ULL);
+
+	kexec_find_and_set_command_line(image);
+
+	/*
+	 * Adjust the home caching of the control page to be cached on
+	 * this cpu, and copy the assembly helper into the control
+	 * code page, which we map in the vmalloc area.
+	 */
+	homecache_change_page_home(image->control_code_page, 0,
+				   smp_processor_id());
+	reboot_code_buffer = vmap(&image->control_code_page, 1, 0,
+				  __pgprot(_PAGE_KERNEL | _PAGE_EXECUTABLE));
+	memcpy(reboot_code_buffer, relocate_new_kernel,
+	       relocate_new_kernel_size);
+	__flush_icache_range(
+		(unsigned long) reboot_code_buffer,
+		(unsigned long) reboot_code_buffer + relocate_new_kernel_size);
+
+	setup_quasi_va_is_pa();
+
+	/* now call it */
+	rnk = reboot_code_buffer;
+	(*rnk)(image->head, reboot_code_buffer, image->start);
+}
diff --git a/arch/tile/kernel/messaging.c b/arch/tile/kernel/messaging.c
new file mode 100644
index 00000000000..6d23ed271d1
--- /dev/null
+++ b/arch/tile/kernel/messaging.c
@@ -0,0 +1,116 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/percpu.h>
+#include <linux/smp.h>
+#include <linux/hardirq.h>
+#include <linux/ptrace.h>
+#include <asm/hv_driver.h>
+#include <asm/irq_regs.h>
+#include <asm/traps.h>
+#include <hv/hypervisor.h>
+#include <arch/interrupts.h>
+
+/* All messages are stored here */
+static DEFINE_PER_CPU(HV_MsgState, msg_state);
+
+void __cpuinit init_messaging(void)
+{
+	/* Allocate storage for messages in kernel space */
+	HV_MsgState *state = &__get_cpu_var(msg_state);
+	int rc = hv_register_message_state(state);
+	if (rc != HV_OK)
+		panic("hv_register_message_state: error %d", rc);
+
+	/* Make sure downcall interrupts will be enabled. */
+	raw_local_irq_unmask(INT_INTCTRL_1);
+}
+
+void hv_message_intr(struct pt_regs *regs, int intnum)
+{
+	/*
+	 * We enter with interrupts disabled and leave them disabled,
+	 * to match expectations of called functions (e.g.
+	 * do_ccupdate_local() in mm/slab.c).  This is also consistent
+	 * with normal call entry for device interrupts.
+	 */
+
+	int message[HV_MAX_MESSAGE_SIZE/sizeof(int)];
+	HV_RcvMsgInfo rmi;
+	int nmsgs = 0;
+
+	/* Track time spent here in an interrupt context */
+	struct pt_regs *old_regs = set_irq_regs(regs);
+	irq_enter();
+
+#ifdef CONFIG_DEBUG_STACKOVERFLOW
+	/* Debugging check for stack overflow: less than 1/8th stack free? */
+	{
+		long sp = stack_pointer - (long) current_thread_info();
+		if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
+			pr_emerg("hv_message_intr: "
+			       "stack overflow: %ld\n",
+			       sp - sizeof(struct thread_info));
+			dump_stack();
+		}
+	}
+#endif
+
+	while (1) {
+		rmi = hv_receive_message(__get_cpu_var(msg_state),
+					 (HV_VirtAddr) message,
+					 sizeof(message));
+		if (rmi.msglen == 0)
+			break;
+
+		if (rmi.msglen < 0)
+			panic("hv_receive_message failed: %d", rmi.msglen);
+
+		++nmsgs;
+
+		if (rmi.source == HV_MSG_TILE) {
+			int tag;
+
+			/* we just send tags for now */
+			BUG_ON(rmi.msglen != sizeof(int));
+
+			tag = message[0];
+#ifdef CONFIG_SMP
+			evaluate_message(message[0]);
+#else
+			panic("Received IPI message %d in UP mode", tag);
+#endif
+		} else if (rmi.source == HV_MSG_INTR) {
+			HV_IntrMsg *him = (HV_IntrMsg *)message;
+			struct hv_driver_cb *cb =
+				(struct hv_driver_cb *)him->intarg;
+			cb->callback(cb, him->intdata);
+			__get_cpu_var(irq_stat).irq_hv_msg_count++;
+		}
+	}
+
+	/*
+	 * We shouldn't have gotten a message downcall with no
+	 * messages available.
+	 */
+	if (nmsgs == 0)
+		panic("Message downcall invoked with no messages!");
+
+	/*
+	 * Track time spent against the current process again and
+	 * process any softirqs if they are waiting.
+	 */
+	irq_exit();
+	set_irq_regs(old_regs);
+}
diff --git a/arch/tile/kernel/module.c b/arch/tile/kernel/module.c
new file mode 100644
index 00000000000..e2ab82b7c7e
--- /dev/null
+++ b/arch/tile/kernel/module.c
@@ -0,0 +1,257 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Based on i386 version, copyright (C) 2001 Rusty Russell.
+ */
+
+#include <linux/moduleloader.h>
+#include <linux/elf.h>
+#include <linux/vmalloc.h>
+#include <linux/fs.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+#include <asm/opcode-tile.h>
+#include <asm/pgtable.h>
+
+#ifdef __tilegx__
+# define Elf_Rela Elf64_Rela
+# define ELF_R_SYM ELF64_R_SYM
+# define ELF_R_TYPE ELF64_R_TYPE
+#else
+# define Elf_Rela Elf32_Rela
+# define ELF_R_SYM ELF32_R_SYM
+# define ELF_R_TYPE ELF32_R_TYPE
+#endif
+
+#ifdef MODULE_DEBUG
+#define DEBUGP printk
+#else
+#define DEBUGP(fmt...)
+#endif
+
+/*
+ * Allocate some address space in the range MEM_MODULE_START to
+ * MEM_MODULE_END and populate it with memory.
+ */
+void *module_alloc(unsigned long size)
+{
+	struct page **pages;
+	pgprot_t prot_rwx = __pgprot(_PAGE_KERNEL | _PAGE_KERNEL_EXEC);
+	struct vm_struct *area;
+	int i = 0;
+	int npages;
+
+	if (size == 0)
+		return NULL;
+	npages = (size + PAGE_SIZE - 1) / PAGE_SIZE;
+	pages = kmalloc(npages * sizeof(struct page *), GFP_KERNEL);
+	if (pages == NULL)
+		return NULL;
+	for (; i < npages; ++i) {
+		pages[i] = alloc_page(GFP_KERNEL | __GFP_HIGHMEM);
+		if (!pages[i])
+			goto error;
+	}
+
+	area = __get_vm_area(size, VM_ALLOC, MEM_MODULE_START, MEM_MODULE_END);
+	if (!area)
+		goto error;
+
+	if (map_vm_area(area, prot_rwx, &pages)) {
+		vunmap(area->addr);
+		goto error;
+	}
+
+	return area->addr;
+
+error:
+	while (--i >= 0)
+		__free_page(pages[i]);
+	kfree(pages);
+	return NULL;
+}
+
+
+/* Free memory returned from module_alloc */
+void module_free(struct module *mod, void *module_region)
+{
+	vfree(module_region);
+	/*
+	 * FIXME: If module_region == mod->init_region, trim exception
+	 * table entries.
+	 */
+}
+
+/* We don't need anything special. */
+int module_frob_arch_sections(Elf_Ehdr *hdr,
+			      Elf_Shdr *sechdrs,
+			      char *secstrings,
+			      struct module *mod)
+{
+	return 0;
+}
+
+int apply_relocate(Elf_Shdr *sechdrs,
+		   const char *strtab,
+		   unsigned int symindex,
+		   unsigned int relsec,
+		   struct module *me)
+{
+	pr_err("module %s: .rel relocation unsupported\n", me->name);
+	return -ENOEXEC;
+}
+
+#ifdef __tilegx__
+/*
+ * Validate that the high 16 bits of "value" is just the sign-extension of
+ * the low 48 bits.
+ */
+static int validate_hw2_last(long value, struct module *me)
+{
+	if (((value << 16) >> 16) != value) {
+		pr_warning("module %s: Out of range HW2_LAST value %#lx\n",
+			   me->name, value);
+		return 0;
+	}
+	return 1;
+}
+
+/*
+ * Validate that "value" isn't too big to hold in a JumpOff relocation.
+ */
+static int validate_jumpoff(long value)
+{
+	/* Determine size of jump offset. */
+	int shift = __builtin_clzl(get_JumpOff_X1(create_JumpOff_X1(-1)));
+
+	/* Check to see if it fits into the relocation slot. */
+	long f = get_JumpOff_X1(create_JumpOff_X1(value));
+	f = (f << shift) >> shift;
+
+	return f == value;
+}
+#endif
+
+int apply_relocate_add(Elf_Shdr *sechdrs,
+		       const char *strtab,
+		       unsigned int symindex,
+		       unsigned int relsec,
+		       struct module *me)
+{
+	unsigned int i;
+	Elf_Rela *rel = (void *)sechdrs[relsec].sh_addr;
+	Elf_Sym *sym;
+	u64 *location;
+	unsigned long value;
+
+	DEBUGP("Applying relocate section %u to %u\n", relsec,
+	       sechdrs[relsec].sh_info);
+	for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
+		/* This is where to make the change */
+		location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
+			+ rel[i].r_offset;
+		/*
+		 * This is the symbol it is referring to.
+		 * Note that all undefined symbols have been resolved.
+		 */
+		sym = (Elf_Sym *)sechdrs[symindex].sh_addr
+			+ ELF_R_SYM(rel[i].r_info);
+		value = sym->st_value + rel[i].r_addend;
+
+		switch (ELF_R_TYPE(rel[i].r_info)) {
+
+#define MUNGE(func) (*location = ((*location & ~func(-1)) | func(value)))
+
+#ifndef __tilegx__
+		case R_TILE_32:
+			*(uint32_t *)location = value;
+			break;
+		case R_TILE_IMM16_X0_HA:
+			value = (value + 0x8000) >> 16;
+			/*FALLTHROUGH*/
+		case R_TILE_IMM16_X0_LO:
+			MUNGE(create_Imm16_X0);
+			break;
+		case R_TILE_IMM16_X1_HA:
+			value = (value + 0x8000) >> 16;
+			/*FALLTHROUGH*/
+		case R_TILE_IMM16_X1_LO:
+			MUNGE(create_Imm16_X1);
+			break;
+		case R_TILE_JOFFLONG_X1:
+			value -= (unsigned long) location;  /* pc-relative */
+			value = (long) value >> 3;     /* count by instrs */
+			MUNGE(create_JOffLong_X1);
+			break;
+#else
+		case R_TILEGX_64:
+			*location = value;
+			break;
+		case R_TILEGX_IMM16_X0_HW2_LAST:
+			if (!validate_hw2_last(value, me))
+				return -ENOEXEC;
+			value >>= 16;
+			/*FALLTHROUGH*/
+		case R_TILEGX_IMM16_X0_HW1:
+			value >>= 16;
+			/*FALLTHROUGH*/
+		case R_TILEGX_IMM16_X0_HW0:
+			MUNGE(create_Imm16_X0);
+			break;
+		case R_TILEGX_IMM16_X1_HW2_LAST:
+			if (!validate_hw2_last(value, me))
+				return -ENOEXEC;
+			value >>= 16;
+			/*FALLTHROUGH*/
+		case R_TILEGX_IMM16_X1_HW1:
+			value >>= 16;
+			/*FALLTHROUGH*/
+		case R_TILEGX_IMM16_X1_HW0:
+			MUNGE(create_Imm16_X1);
+			break;
+		case R_TILEGX_JUMPOFF_X1:
+			value -= (unsigned long) location;  /* pc-relative */
+			value = (long) value >> 3;     /* count by instrs */
+			if (!validate_jumpoff(value)) {
+				pr_warning("module %s: Out of range jump to"
+					   " %#llx at %#llx (%p)\n", me->name,
+					   sym->st_value + rel[i].r_addend,
+					   rel[i].r_offset, location);
+				return -ENOEXEC;
+			}
+			MUNGE(create_JumpOff_X1);
+			break;
+#endif
+
+#undef MUNGE
+
+		default:
+			pr_err("module %s: Unknown relocation: %d\n",
+			       me->name, (int) ELF_R_TYPE(rel[i].r_info));
+			return -ENOEXEC;
+		}
+	}
+	return 0;
+}
+
+int module_finalize(const Elf_Ehdr *hdr,
+		    const Elf_Shdr *sechdrs,
+		    struct module *me)
+{
+	/* FIXME: perhaps remove the "writable" bit from the TLB? */
+	return 0;
+}
+
+void module_arch_cleanup(struct module *mod)
+{
+}
diff --git a/arch/tile/kernel/pci-dma.c b/arch/tile/kernel/pci-dma.c
new file mode 100644
index 00000000000..5ad5e13b0fa
--- /dev/null
+++ b/arch/tile/kernel/pci-dma.c
@@ -0,0 +1,251 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/mm.h>
+#include <linux/dma-mapping.h>
+#include <linux/vmalloc.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+
+/* Generic DMA mapping functions: */
+
+/*
+ * Allocate what Linux calls "coherent" memory, which for us just
+ * means uncached.
+ */
+void *dma_alloc_coherent(struct device *dev,
+			 size_t size,
+			 dma_addr_t *dma_handle,
+			 gfp_t gfp)
+{
+	u64 dma_mask = dev->coherent_dma_mask ?: DMA_BIT_MASK(32);
+	int node = dev_to_node(dev);
+	int order = get_order(size);
+	struct page *pg;
+	dma_addr_t addr;
+
+	gfp |= __GFP_ZERO;
+
+	/*
+	 * By forcing NUMA node 0 for 32-bit masks we ensure that the
+	 * high 32 bits of the resulting PA will be zero.  If the mask
+	 * size is, e.g., 24, we may still not be able to guarantee a
+	 * suitable memory address, in which case we will return NULL.
+	 * But such devices are uncommon.
+	 */
+	if (dma_mask <= DMA_BIT_MASK(32))
+		node = 0;
+
+	pg = homecache_alloc_pages_node(node, gfp, order, PAGE_HOME_UNCACHED);
+	if (pg == NULL)
+		return NULL;
+
+	addr = page_to_phys(pg);
+	if (addr + size > dma_mask) {
+		homecache_free_pages(addr, order);
+		return NULL;
+	}
+
+	*dma_handle = addr;
+	return page_address(pg);
+}
+EXPORT_SYMBOL(dma_alloc_coherent);
+
+/*
+ * Free memory that was allocated with dma_alloc_coherent.
+ */
+void dma_free_coherent(struct device *dev, size_t size,
+		  void *vaddr, dma_addr_t dma_handle)
+{
+	homecache_free_pages((unsigned long)vaddr, get_order(size));
+}
+EXPORT_SYMBOL(dma_free_coherent);
+
+/*
+ * The map routines "map" the specified address range for DMA
+ * accesses.  The memory belongs to the device after this call is
+ * issued, until it is unmapped with dma_unmap_single.
+ *
+ * We don't need to do any mapping, we just flush the address range
+ * out of the cache and return a DMA address.
+ *
+ * The unmap routines do whatever is necessary before the processor
+ * accesses the memory again, and must be called before the driver
+ * touches the memory.  We can get away with a cache invalidate if we
+ * can count on nothing having been touched.
+ */
+
+
+/*
+ * dma_map_single can be passed any memory address, and there appear
+ * to be no alignment constraints.
+ *
+ * There is a chance that the start of the buffer will share a cache
+ * line with some other data that has been touched in the meantime.
+ */
+dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size,
+	       enum dma_data_direction direction)
+{
+	struct page *page;
+	dma_addr_t dma_addr;
+	int thispage;
+
+	BUG_ON(!valid_dma_direction(direction));
+	WARN_ON(size == 0);
+
+	dma_addr = __pa(ptr);
+
+	/* We might have been handed a buffer that wraps a page boundary */
+	while ((int)size > 0) {
+		/* The amount to flush that's on this page */
+		thispage = PAGE_SIZE - ((unsigned long)ptr & (PAGE_SIZE - 1));
+		thispage = min((int)thispage, (int)size);
+		/* Is this valid for any page we could be handed? */
+		page = pfn_to_page(kaddr_to_pfn(ptr));
+		homecache_flush_cache(page, 0);
+		ptr += thispage;
+		size -= thispage;
+	}
+
+	return dma_addr;
+}
+EXPORT_SYMBOL(dma_map_single);
+
+void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+		 enum dma_data_direction direction)
+{
+	BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_unmap_single);
+
+int dma_map_sg(struct device *dev, struct scatterlist *sglist, int nents,
+	   enum dma_data_direction direction)
+{
+	struct scatterlist *sg;
+	int i;
+
+	BUG_ON(!valid_dma_direction(direction));
+
+	WARN_ON(nents == 0 || sglist->length == 0);
+
+	for_each_sg(sglist, sg, nents, i) {
+		struct page *page;
+		sg->dma_address = sg_phys(sg);
+		page = pfn_to_page(sg->dma_address >> PAGE_SHIFT);
+		homecache_flush_cache(page, 0);
+	}
+
+	return nents;
+}
+EXPORT_SYMBOL(dma_map_sg);
+
+void dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
+	     enum dma_data_direction direction)
+{
+	BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_unmap_sg);
+
+dma_addr_t dma_map_page(struct device *dev, struct page *page,
+			unsigned long offset, size_t size,
+			enum dma_data_direction direction)
+{
+	BUG_ON(!valid_dma_direction(direction));
+
+	homecache_flush_cache(page, 0);
+
+	return page_to_pa(page) + offset;
+}
+EXPORT_SYMBOL(dma_map_page);
+
+void dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
+	       enum dma_data_direction direction)
+{
+	BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_unmap_page);
+
+void dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle,
+			     size_t size, enum dma_data_direction direction)
+{
+	BUG_ON(!valid_dma_direction(direction));
+}
+EXPORT_SYMBOL(dma_sync_single_for_cpu);
+
+void dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle,
+				size_t size, enum dma_data_direction direction)
+{
+	unsigned long start = PFN_DOWN(dma_handle);
+	unsigned long end = PFN_DOWN(dma_handle + size - 1);
+	unsigned long i;
+
+	BUG_ON(!valid_dma_direction(direction));
+	for (i = start; i <= end; ++i)
+		homecache_flush_cache(pfn_to_page(i), 0);
+}
+EXPORT_SYMBOL(dma_sync_single_for_device);
+
+void dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
+		    enum dma_data_direction direction)
+{
+	BUG_ON(!valid_dma_direction(direction));
+	WARN_ON(nelems == 0 || sg[0].length == 0);
+}
+EXPORT_SYMBOL(dma_sync_sg_for_cpu);
+
+/*
+ * Flush and invalidate cache for scatterlist.
+ */
+void dma_sync_sg_for_device(struct device *dev, struct scatterlist *sglist,
+			    int nelems, enum dma_data_direction direction)
+{
+	struct scatterlist *sg;
+	int i;
+
+	BUG_ON(!valid_dma_direction(direction));
+	WARN_ON(nelems == 0 || sglist->length == 0);
+
+	for_each_sg(sglist, sg, nelems, i) {
+		dma_sync_single_for_device(dev, sg->dma_address,
+					   sg_dma_len(sg), direction);
+	}
+}
+EXPORT_SYMBOL(dma_sync_sg_for_device);
+
+void dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle,
+				   unsigned long offset, size_t size,
+				   enum dma_data_direction direction)
+{
+	dma_sync_single_for_cpu(dev, dma_handle + offset, size, direction);
+}
+EXPORT_SYMBOL(dma_sync_single_range_for_cpu);
+
+void dma_sync_single_range_for_device(struct device *dev,
+				      dma_addr_t dma_handle,
+				      unsigned long offset, size_t size,
+				      enum dma_data_direction direction)
+{
+	dma_sync_single_for_device(dev, dma_handle + offset, size, direction);
+}
+EXPORT_SYMBOL(dma_sync_single_range_for_device);
+
+/*
+ * dma_alloc_noncoherent() returns non-cacheable memory, so there's no
+ * need to do any flushing here.
+ */
+void dma_cache_sync(void *vaddr, size_t size,
+		    enum dma_data_direction direction)
+{
+}
+EXPORT_SYMBOL(dma_cache_sync);
diff --git a/arch/tile/kernel/proc.c b/arch/tile/kernel/proc.c
new file mode 100644
index 00000000000..2e02c41ddf3
--- /dev/null
+++ b/arch/tile/kernel/proc.c
@@ -0,0 +1,90 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/smp.h>
+#include <linux/seq_file.h>
+#include <linux/threads.h>
+#include <linux/cpumask.h>
+#include <linux/timex.h>
+#include <linux/delay.h>
+#include <linux/fs.h>
+#include <linux/proc_fs.h>
+#include <linux/sysctl.h>
+#include <linux/hardirq.h>
+#include <linux/mman.h>
+#include <asm/pgtable.h>
+#include <asm/processor.h>
+#include <asm/sections.h>
+#include <asm/homecache.h>
+#include <arch/chip.h>
+
+
+/*
+ * Support /proc/cpuinfo
+ */
+
+#define cpu_to_ptr(n) ((void *)((long)(n)+1))
+#define ptr_to_cpu(p) ((long)(p) - 1)
+
+static int show_cpuinfo(struct seq_file *m, void *v)
+{
+	int n = ptr_to_cpu(v);
+
+	if (n == 0) {
+		char buf[NR_CPUS*5];
+		cpulist_scnprintf(buf, sizeof(buf), cpu_online_mask);
+		seq_printf(m, "cpu count\t: %d\n", num_online_cpus());
+		seq_printf(m, "cpu list\t: %s\n", buf);
+		seq_printf(m, "model name\t: %s\n", chip_model);
+		seq_printf(m, "flags\t\t:\n");  /* nothing for now */
+		seq_printf(m, "cpu MHz\t\t: %llu.%06llu\n",
+			   get_clock_rate() / 1000000,
+			   (get_clock_rate() % 1000000));
+		seq_printf(m, "bogomips\t: %lu.%02lu\n\n",
+			   loops_per_jiffy/(500000/HZ),
+			   (loops_per_jiffy/(5000/HZ)) % 100);
+	}
+
+#ifdef CONFIG_SMP
+	if (!cpu_online(n))
+		return 0;
+#endif
+
+	seq_printf(m, "processor\t: %d\n", n);
+
+	/* Print only num_online_cpus() blank lines total. */
+	if (cpumask_next(n, cpu_online_mask) < nr_cpu_ids)
+		seq_printf(m, "\n");
+
+	return 0;
+}
+
+static void *c_start(struct seq_file *m, loff_t *pos)
+{
+	return *pos < nr_cpu_ids ? cpu_to_ptr(*pos) : NULL;
+}
+static void *c_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	++*pos;
+	return c_start(m, pos);
+}
+static void c_stop(struct seq_file *m, void *v)
+{
+}
+const struct seq_operations cpuinfo_op = {
+	.start	= c_start,
+	.next	= c_next,
+	.stop	= c_stop,
+	.show	= show_cpuinfo,
+};
diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c
new file mode 100644
index 00000000000..985cc28c74c
--- /dev/null
+++ b/arch/tile/kernel/process.c
@@ -0,0 +1,672 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/preempt.h>
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/kprobes.h>
+#include <linux/elfcore.h>
+#include <linux/tick.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/compat.h>
+#include <linux/hardirq.h>
+#include <linux/syscalls.h>
+#include <linux/kernel.h>
+#include <asm/system.h>
+#include <asm/stack.h>
+#include <asm/homecache.h>
+#include <asm/syscalls.h>
+#ifdef CONFIG_HARDWALL
+#include <asm/hardwall.h>
+#endif
+#include <arch/chip.h>
+#include <arch/abi.h>
+
+
+/*
+ * Use the (x86) "idle=poll" option to prefer low latency when leaving the
+ * idle loop over low power while in the idle loop, e.g. if we have
+ * one thread per core and we want to get threads out of futex waits fast.
+ */
+static int no_idle_nap;
+static int __init idle_setup(char *str)
+{
+	if (!str)
+		return -EINVAL;
+
+	if (!strcmp(str, "poll")) {
+		pr_info("using polling idle threads.\n");
+		no_idle_nap = 1;
+	} else if (!strcmp(str, "halt"))
+		no_idle_nap = 0;
+	else
+		return -1;
+
+	return 0;
+}
+early_param("idle", idle_setup);
+
+/*
+ * The idle thread. There's no useful work to be
+ * done, so just try to conserve power and have a
+ * low exit latency (ie sit in a loop waiting for
+ * somebody to say that they'd like to reschedule)
+ */
+void cpu_idle(void)
+{
+	int cpu = smp_processor_id();
+
+
+	current_thread_info()->status |= TS_POLLING;
+
+	if (no_idle_nap) {
+		while (1) {
+			while (!need_resched())
+				cpu_relax();
+			schedule();
+		}
+	}
+
+	/* endless idle loop with no priority at all */
+	while (1) {
+		tick_nohz_stop_sched_tick(1);
+		while (!need_resched()) {
+			if (cpu_is_offline(cpu))
+				BUG();  /* no HOTPLUG_CPU */
+
+			local_irq_disable();
+			__get_cpu_var(irq_stat).idle_timestamp = jiffies;
+			current_thread_info()->status &= ~TS_POLLING;
+			/*
+			 * TS_POLLING-cleared state must be visible before we
+			 * test NEED_RESCHED:
+			 */
+			smp_mb();
+
+			if (!need_resched())
+				_cpu_idle();
+			else
+				local_irq_enable();
+			current_thread_info()->status |= TS_POLLING;
+		}
+		tick_nohz_restart_sched_tick();
+		preempt_enable_no_resched();
+		schedule();
+		preempt_disable();
+	}
+}
+
+struct thread_info *alloc_thread_info(struct task_struct *task)
+{
+	struct page *page;
+	gfp_t flags = GFP_KERNEL;
+
+#ifdef CONFIG_DEBUG_STACK_USAGE
+	flags |= __GFP_ZERO;
+#endif
+
+	page = alloc_pages(flags, THREAD_SIZE_ORDER);
+	if (!page)
+		return NULL;
+
+	return (struct thread_info *)page_address(page);
+}
+
+/*
+ * Free a thread_info node, and all of its derivative
+ * data structures.
+ */
+void free_thread_info(struct thread_info *info)
+{
+	struct single_step_state *step_state = info->step_state;
+
+#ifdef CONFIG_HARDWALL
+	/*
+	 * We free a thread_info from the context of the task that has
+	 * been scheduled next, so the original task is already dead.
+	 * Calling deactivate here just frees up the data structures.
+	 * If the task we're freeing held the last reference to a
+	 * hardwall fd, it would have been released prior to this point
+	 * anyway via exit_files(), and "hardwall" would be NULL by now.
+	 */
+	if (info->task->thread.hardwall)
+		hardwall_deactivate(info->task);
+#endif
+
+	if (step_state) {
+
+		/*
+		 * FIXME: we don't munmap step_state->buffer
+		 * because the mm_struct for this process (info->task->mm)
+		 * has already been zeroed in exit_mm().  Keeping a
+		 * reference to it here seems like a bad move, so this
+		 * means we can't munmap() the buffer, and therefore if we
+		 * ptrace multiple threads in a process, we will slowly
+		 * leak user memory.  (Note that as soon as the last
+		 * thread in a process dies, we will reclaim all user
+		 * memory including single-step buffers in the usual way.)
+		 * We should either assign a kernel VA to this buffer
+		 * somehow, or we should associate the buffer(s) with the
+		 * mm itself so we can clean them up that way.
+		 */
+		kfree(step_state);
+	}
+
+	free_page((unsigned long)info);
+}
+
+static void save_arch_state(struct thread_struct *t);
+
+int copy_thread(unsigned long clone_flags, unsigned long sp,
+		unsigned long stack_size,
+		struct task_struct *p, struct pt_regs *regs)
+{
+	struct pt_regs *childregs;
+	unsigned long ksp;
+
+	/*
+	 * When creating a new kernel thread we pass sp as zero.
+	 * Assign it to a reasonable value now that we have the stack.
+	 */
+	if (sp == 0 && regs->ex1 == PL_ICS_EX1(KERNEL_PL, 0))
+		sp = KSTK_TOP(p);
+
+	/*
+	 * Do not clone step state from the parent; each thread
+	 * must make its own lazily.
+	 */
+	task_thread_info(p)->step_state = NULL;
+
+	/*
+	 * Start new thread in ret_from_fork so it schedules properly
+	 * and then return from interrupt like the parent.
+	 */
+	p->thread.pc = (unsigned long) ret_from_fork;
+
+	/* Save user stack top pointer so we can ID the stack vm area later. */
+	p->thread.usp0 = sp;
+
+	/* Record the pid of the process that created this one. */
+	p->thread.creator_pid = current->pid;
+
+	/*
+	 * Copy the registers onto the kernel stack so the
+	 * return-from-interrupt code will reload it into registers.
+	 */
+	childregs = task_pt_regs(p);
+	*childregs = *regs;
+	childregs->regs[0] = 0;         /* return value is zero */
+	childregs->sp = sp;  /* override with new user stack pointer */
+
+	/*
+	 * Copy the callee-saved registers from the passed pt_regs struct
+	 * into the context-switch callee-saved registers area.
+	 * We have to restore the callee-saved registers since we may
+	 * be cloning a userspace task with userspace register state,
+	 * and we won't be unwinding the same kernel frames to restore them.
+	 * Zero out the C ABI save area to mark the top of the stack.
+	 */
+	ksp = (unsigned long) childregs;
+	ksp -= C_ABI_SAVE_AREA_SIZE;   /* interrupt-entry save area */
+	((long *)ksp)[0] = ((long *)ksp)[1] = 0;
+	ksp -= CALLEE_SAVED_REGS_COUNT * sizeof(unsigned long);
+	memcpy((void *)ksp, &regs->regs[CALLEE_SAVED_FIRST_REG],
+	       CALLEE_SAVED_REGS_COUNT * sizeof(unsigned long));
+	ksp -= C_ABI_SAVE_AREA_SIZE;   /* __switch_to() save area */
+	((long *)ksp)[0] = ((long *)ksp)[1] = 0;
+	p->thread.ksp = ksp;
+
+#if CHIP_HAS_TILE_DMA()
+	/*
+	 * No DMA in the new thread.  We model this on the fact that
+	 * fork() clears the pending signals, alarms, and aio for the child.
+	 */
+	memset(&p->thread.tile_dma_state, 0, sizeof(struct tile_dma_state));
+	memset(&p->thread.dma_async_tlb, 0, sizeof(struct async_tlb));
+#endif
+
+#if CHIP_HAS_SN_PROC()
+	/* Likewise, the new thread is not running static processor code. */
+	p->thread.sn_proc_running = 0;
+	memset(&p->thread.sn_async_tlb, 0, sizeof(struct async_tlb));
+#endif
+
+#if CHIP_HAS_PROC_STATUS_SPR()
+	/* New thread has its miscellaneous processor state bits clear. */
+	p->thread.proc_status = 0;
+#endif
+
+#ifdef CONFIG_HARDWALL
+	/* New thread does not own any networks. */
+	p->thread.hardwall = NULL;
+#endif
+
+
+	/*
+	 * Start the new thread with the current architecture state
+	 * (user interrupt masks, etc.).
+	 */
+	save_arch_state(&p->thread);
+
+	return 0;
+}
+
+/*
+ * Return "current" if it looks plausible, or else a pointer to a dummy.
+ * This can be helpful if we are just trying to emit a clean panic.
+ */
+struct task_struct *validate_current(void)
+{
+	static struct task_struct corrupt = { .comm = "<corrupt>" };
+	struct task_struct *tsk = current;
+	if (unlikely((unsigned long)tsk < PAGE_OFFSET ||
+		     (void *)tsk > high_memory ||
+		     ((unsigned long)tsk & (__alignof__(*tsk) - 1)) != 0)) {
+		pr_err("Corrupt 'current' %p (sp %#lx)\n", tsk, stack_pointer);
+		tsk = &corrupt;
+	}
+	return tsk;
+}
+
+/* Take and return the pointer to the previous task, for schedule_tail(). */
+struct task_struct *sim_notify_fork(struct task_struct *prev)
+{
+	struct task_struct *tsk = current;
+	__insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_FORK_PARENT |
+		     (tsk->thread.creator_pid << _SIM_CONTROL_OPERATOR_BITS));
+	__insn_mtspr(SPR_SIM_CONTROL, SIM_CONTROL_OS_FORK |
+		     (tsk->pid << _SIM_CONTROL_OPERATOR_BITS));
+	return prev;
+}
+
+int dump_task_regs(struct task_struct *tsk, elf_gregset_t *regs)
+{
+	struct pt_regs *ptregs = task_pt_regs(tsk);
+	elf_core_copy_regs(regs, ptregs);
+	return 1;
+}
+
+#if CHIP_HAS_TILE_DMA()
+
+/* Allow user processes to access the DMA SPRs */
+void grant_dma_mpls(void)
+{
+	__insn_mtspr(SPR_MPL_DMA_CPL_SET_0, 1);
+	__insn_mtspr(SPR_MPL_DMA_NOTIFY_SET_0, 1);
+}
+
+/* Forbid user processes from accessing the DMA SPRs */
+void restrict_dma_mpls(void)
+{
+	__insn_mtspr(SPR_MPL_DMA_CPL_SET_1, 1);
+	__insn_mtspr(SPR_MPL_DMA_NOTIFY_SET_1, 1);
+}
+
+/* Pause the DMA engine, then save off its state registers. */
+static void save_tile_dma_state(struct tile_dma_state *dma)
+{
+	unsigned long state = __insn_mfspr(SPR_DMA_USER_STATUS);
+	unsigned long post_suspend_state;
+
+	/* If we're running, suspend the engine. */
+	if ((state & DMA_STATUS_MASK) == SPR_DMA_STATUS__RUNNING_MASK)
+		__insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__SUSPEND_MASK);
+
+	/*
+	 * Wait for the engine to idle, then save regs.  Note that we
+	 * want to record the "running" bit from before suspension,
+	 * and the "done" bit from after, so that we can properly
+	 * distinguish a case where the user suspended the engine from
+	 * the case where the kernel suspended as part of the context
+	 * swap.
+	 */
+	do {
+		post_suspend_state = __insn_mfspr(SPR_DMA_USER_STATUS);
+	} while (post_suspend_state & SPR_DMA_STATUS__BUSY_MASK);
+
+	dma->src = __insn_mfspr(SPR_DMA_SRC_ADDR);
+	dma->src_chunk = __insn_mfspr(SPR_DMA_SRC_CHUNK_ADDR);
+	dma->dest = __insn_mfspr(SPR_DMA_DST_ADDR);
+	dma->dest_chunk = __insn_mfspr(SPR_DMA_DST_CHUNK_ADDR);
+	dma->strides = __insn_mfspr(SPR_DMA_STRIDE);
+	dma->chunk_size = __insn_mfspr(SPR_DMA_CHUNK_SIZE);
+	dma->byte = __insn_mfspr(SPR_DMA_BYTE);
+	dma->status = (state & SPR_DMA_STATUS__RUNNING_MASK) |
+		(post_suspend_state & SPR_DMA_STATUS__DONE_MASK);
+}
+
+/* Restart a DMA that was running before we were context-switched out. */
+static void restore_tile_dma_state(struct thread_struct *t)
+{
+	const struct tile_dma_state *dma = &t->tile_dma_state;
+
+	/*
+	 * The only way to restore the done bit is to run a zero
+	 * length transaction.
+	 */
+	if ((dma->status & SPR_DMA_STATUS__DONE_MASK) &&
+	    !(__insn_mfspr(SPR_DMA_USER_STATUS) & SPR_DMA_STATUS__DONE_MASK)) {
+		__insn_mtspr(SPR_DMA_BYTE, 0);
+		__insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__REQUEST_MASK);
+		while (__insn_mfspr(SPR_DMA_USER_STATUS) &
+		       SPR_DMA_STATUS__BUSY_MASK)
+			;
+	}
+
+	__insn_mtspr(SPR_DMA_SRC_ADDR, dma->src);
+	__insn_mtspr(SPR_DMA_SRC_CHUNK_ADDR, dma->src_chunk);
+	__insn_mtspr(SPR_DMA_DST_ADDR, dma->dest);
+	__insn_mtspr(SPR_DMA_DST_CHUNK_ADDR, dma->dest_chunk);
+	__insn_mtspr(SPR_DMA_STRIDE, dma->strides);
+	__insn_mtspr(SPR_DMA_CHUNK_SIZE, dma->chunk_size);
+	__insn_mtspr(SPR_DMA_BYTE, dma->byte);
+
+	/*
+	 * Restart the engine if we were running and not done.
+	 * Clear a pending async DMA fault that we were waiting on return
+	 * to user space to execute, since we expect the DMA engine
+	 * to regenerate those faults for us now.  Note that we don't
+	 * try to clear the TIF_ASYNC_TLB flag, since it's relatively
+	 * harmless if set, and it covers both DMA and the SN processor.
+	 */
+	if ((dma->status & DMA_STATUS_MASK) == SPR_DMA_STATUS__RUNNING_MASK) {
+		t->dma_async_tlb.fault_num = 0;
+		__insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__REQUEST_MASK);
+	}
+}
+
+#endif
+
+static void save_arch_state(struct thread_struct *t)
+{
+#if CHIP_HAS_SPLIT_INTR_MASK()
+	t->interrupt_mask = __insn_mfspr(SPR_INTERRUPT_MASK_0_0) |
+		((u64)__insn_mfspr(SPR_INTERRUPT_MASK_0_1) << 32);
+#else
+	t->interrupt_mask = __insn_mfspr(SPR_INTERRUPT_MASK_0);
+#endif
+	t->ex_context[0] = __insn_mfspr(SPR_EX_CONTEXT_0_0);
+	t->ex_context[1] = __insn_mfspr(SPR_EX_CONTEXT_0_1);
+	t->system_save[0] = __insn_mfspr(SPR_SYSTEM_SAVE_0_0);
+	t->system_save[1] = __insn_mfspr(SPR_SYSTEM_SAVE_0_1);
+	t->system_save[2] = __insn_mfspr(SPR_SYSTEM_SAVE_0_2);
+	t->system_save[3] = __insn_mfspr(SPR_SYSTEM_SAVE_0_3);
+	t->intctrl_0 = __insn_mfspr(SPR_INTCTRL_0_STATUS);
+#if CHIP_HAS_PROC_STATUS_SPR()
+	t->proc_status = __insn_mfspr(SPR_PROC_STATUS);
+#endif
+}
+
+static void restore_arch_state(const struct thread_struct *t)
+{
+#if CHIP_HAS_SPLIT_INTR_MASK()
+	__insn_mtspr(SPR_INTERRUPT_MASK_0_0, (u32) t->interrupt_mask);
+	__insn_mtspr(SPR_INTERRUPT_MASK_0_1, t->interrupt_mask >> 32);
+#else
+	__insn_mtspr(SPR_INTERRUPT_MASK_0, t->interrupt_mask);
+#endif
+	__insn_mtspr(SPR_EX_CONTEXT_0_0, t->ex_context[0]);
+	__insn_mtspr(SPR_EX_CONTEXT_0_1, t->ex_context[1]);
+	__insn_mtspr(SPR_SYSTEM_SAVE_0_0, t->system_save[0]);
+	__insn_mtspr(SPR_SYSTEM_SAVE_0_1, t->system_save[1]);
+	__insn_mtspr(SPR_SYSTEM_SAVE_0_2, t->system_save[2]);
+	__insn_mtspr(SPR_SYSTEM_SAVE_0_3, t->system_save[3]);
+	__insn_mtspr(SPR_INTCTRL_0_STATUS, t->intctrl_0);
+#if CHIP_HAS_PROC_STATUS_SPR()
+	__insn_mtspr(SPR_PROC_STATUS, t->proc_status);
+#endif
+#if CHIP_HAS_TILE_RTF_HWM()
+	/*
+	 * Clear this whenever we switch back to a process in case
+	 * the previous process was monkeying with it.  Even if enabled
+	 * in CBOX_MSR1 via TILE_RTF_HWM_MIN, it's still just a
+	 * performance hint, so isn't worth a full save/restore.
+	 */
+	__insn_mtspr(SPR_TILE_RTF_HWM, 0);
+#endif
+}
+
+
+void _prepare_arch_switch(struct task_struct *next)
+{
+#if CHIP_HAS_SN_PROC()
+	int snctl;
+#endif
+#if CHIP_HAS_TILE_DMA()
+	struct tile_dma_state *dma = &current->thread.tile_dma_state;
+	if (dma->enabled)
+		save_tile_dma_state(dma);
+#endif
+#if CHIP_HAS_SN_PROC()
+	/*
+	 * Suspend the static network processor if it was running.
+	 * We do not suspend the fabric itself, just like we don't
+	 * try to suspend the UDN.
+	 */
+	snctl = __insn_mfspr(SPR_SNCTL);
+	current->thread.sn_proc_running =
+		(snctl & SPR_SNCTL__FRZPROC_MASK) == 0;
+	if (current->thread.sn_proc_running)
+		__insn_mtspr(SPR_SNCTL, snctl | SPR_SNCTL__FRZPROC_MASK);
+#endif
+}
+
+
+struct task_struct *__sched _switch_to(struct task_struct *prev,
+				       struct task_struct *next)
+{
+	/* DMA state is already saved; save off other arch state. */
+	save_arch_state(&prev->thread);
+
+#if CHIP_HAS_TILE_DMA()
+	/*
+	 * Restore DMA in new task if desired.
+	 * Note that it is only safe to restart here since interrupts
+	 * are disabled, so we can't take any DMATLB miss or access
+	 * interrupts before we have finished switching stacks.
+	 */
+	if (next->thread.tile_dma_state.enabled) {
+		restore_tile_dma_state(&next->thread);
+		grant_dma_mpls();
+	} else {
+		restrict_dma_mpls();
+	}
+#endif
+
+	/* Restore other arch state. */
+	restore_arch_state(&next->thread);
+
+#if CHIP_HAS_SN_PROC()
+	/*
+	 * Restart static network processor in the new process
+	 * if it was running before.
+	 */
+	if (next->thread.sn_proc_running) {
+		int snctl = __insn_mfspr(SPR_SNCTL);
+		__insn_mtspr(SPR_SNCTL, snctl & ~SPR_SNCTL__FRZPROC_MASK);
+	}
+#endif
+
+#ifdef CONFIG_HARDWALL
+	/* Enable or disable access to the network registers appropriately. */
+	if (prev->thread.hardwall != NULL) {
+		if (next->thread.hardwall == NULL)
+			restrict_network_mpls();
+	} else if (next->thread.hardwall != NULL) {
+		grant_network_mpls();
+	}
+#endif
+
+	/*
+	 * Switch kernel SP, PC, and callee-saved registers.
+	 * In the context of the new task, return the old task pointer
+	 * (i.e. the task that actually called __switch_to).
+	 * Pass the value to use for SYSTEM_SAVE_1_0 when we reset our sp.
+	 */
+	return __switch_to(prev, next, next_current_ksp0(next));
+}
+
+long _sys_fork(struct pt_regs *regs)
+{
+	return do_fork(SIGCHLD, regs->sp, regs, 0, NULL, NULL);
+}
+
+long _sys_clone(unsigned long clone_flags, unsigned long newsp,
+		void __user *parent_tidptr, void __user *child_tidptr,
+		struct pt_regs *regs)
+{
+	if (!newsp)
+		newsp = regs->sp;
+	return do_fork(clone_flags, newsp, regs, 0,
+		       parent_tidptr, child_tidptr);
+}
+
+long _sys_vfork(struct pt_regs *regs)
+{
+	return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, regs->sp,
+		       regs, 0, NULL, NULL);
+}
+
+/*
+ * sys_execve() executes a new program.
+ */
+long _sys_execve(const char __user *path,
+		 const char __user *const __user *argv,
+		 const char __user *const __user *envp, struct pt_regs *regs)
+{
+	long error;
+	char *filename;
+
+	filename = getname(path);
+	error = PTR_ERR(filename);
+	if (IS_ERR(filename))
+		goto out;
+	error = do_execve(filename, argv, envp, regs);
+	putname(filename);
+out:
+	return error;
+}
+
+#ifdef CONFIG_COMPAT
+long _compat_sys_execve(char __user *path, compat_uptr_t __user *argv,
+			compat_uptr_t __user *envp, struct pt_regs *regs)
+{
+	long error;
+	char *filename;
+
+	filename = getname(path);
+	error = PTR_ERR(filename);
+	if (IS_ERR(filename))
+		goto out;
+	error = compat_do_execve(filename, argv, envp, regs);
+	putname(filename);
+out:
+	return error;
+}
+#endif
+
+unsigned long get_wchan(struct task_struct *p)
+{
+	struct KBacktraceIterator kbt;
+
+	if (!p || p == current || p->state == TASK_RUNNING)
+		return 0;
+
+	for (KBacktraceIterator_init(&kbt, p, NULL);
+	     !KBacktraceIterator_end(&kbt);
+	     KBacktraceIterator_next(&kbt)) {
+		if (!in_sched_functions(kbt.it.pc))
+			return kbt.it.pc;
+	}
+
+	return 0;
+}
+
+/*
+ * We pass in lr as zero (cleared in kernel_thread) and the caller
+ * part of the backtrace ABI on the stack also zeroed (in copy_thread)
+ * so that backtraces will stop with this function.
+ * Note that we don't use r0, since copy_thread() clears it.
+ */
+static void start_kernel_thread(int dummy, int (*fn)(int), int arg)
+{
+	do_exit(fn(arg));
+}
+
+/*
+ * Create a kernel thread
+ */
+int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
+{
+	struct pt_regs regs;
+
+	memset(&regs, 0, sizeof(regs));
+	regs.ex1 = PL_ICS_EX1(KERNEL_PL, 0);  /* run at kernel PL, no ICS */
+	regs.pc = (long) start_kernel_thread;
+	regs.flags = PT_FLAGS_CALLER_SAVES;   /* need to restore r1 and r2 */
+	regs.regs[1] = (long) fn;             /* function pointer */
+	regs.regs[2] = (long) arg;            /* parameter register */
+
+	/* Ok, create the new process.. */
+	return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, &regs,
+		       0, NULL, NULL);
+}
+EXPORT_SYMBOL(kernel_thread);
+
+/* Flush thread state. */
+void flush_thread(void)
+{
+	/* Nothing */
+}
+
+/*
+ * Free current thread data structures etc..
+ */
+void exit_thread(void)
+{
+	/* Nothing */
+}
+
+void show_regs(struct pt_regs *regs)
+{
+	struct task_struct *tsk = validate_current();
+	int i;
+
+	pr_err("\n");
+	pr_err(" Pid: %d, comm: %20s, CPU: %d\n",
+	       tsk->pid, tsk->comm, smp_processor_id());
+#ifdef __tilegx__
+	for (i = 0; i < 51; i += 3)
+		pr_err(" r%-2d: "REGFMT" r%-2d: "REGFMT" r%-2d: "REGFMT"\n",
+		       i, regs->regs[i], i+1, regs->regs[i+1],
+		       i+2, regs->regs[i+2]);
+	pr_err(" r51: "REGFMT" r52: "REGFMT" tp : "REGFMT"\n",
+	       regs->regs[51], regs->regs[52], regs->tp);
+	pr_err(" sp : "REGFMT" lr : "REGFMT"\n", regs->sp, regs->lr);
+#else
+	for (i = 0; i < 52; i += 3)
+		pr_err(" r%-2d: "REGFMT" r%-2d: "REGFMT
+		       " r%-2d: "REGFMT" r%-2d: "REGFMT"\n",
+		       i, regs->regs[i], i+1, regs->regs[i+1],
+		       i+2, regs->regs[i+2], i+3, regs->regs[i+3]);
+	pr_err(" r52: "REGFMT" tp : "REGFMT" sp : "REGFMT" lr : "REGFMT"\n",
+	       regs->regs[52], regs->tp, regs->sp, regs->lr);
+#endif
+	pr_err(" pc : "REGFMT" ex1: %ld     faultnum: %ld\n",
+	       regs->pc, regs->ex1, regs->faultnum);
+
+	dump_stack_regs(regs);
+}
diff --git a/arch/tile/kernel/ptrace.c b/arch/tile/kernel/ptrace.c
new file mode 100644
index 00000000000..7161bd03d2f
--- /dev/null
+++ b/arch/tile/kernel/ptrace.c
@@ -0,0 +1,205 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Copied from i386: Ross Biro 1/23/92
+ */
+
+#include <linux/kernel.h>
+#include <linux/ptrace.h>
+#include <linux/kprobes.h>
+#include <linux/compat.h>
+#include <linux/uaccess.h>
+#include <asm/traps.h>
+
+void user_enable_single_step(struct task_struct *child)
+{
+	set_tsk_thread_flag(child, TIF_SINGLESTEP);
+}
+
+void user_disable_single_step(struct task_struct *child)
+{
+	clear_tsk_thread_flag(child, TIF_SINGLESTEP);
+}
+
+/*
+ * This routine will put a word on the process's privileged stack.
+ */
+static void putreg(struct task_struct *task,
+		   unsigned long addr, unsigned long value)
+{
+	unsigned int regno = addr / sizeof(unsigned long);
+	struct pt_regs *childregs = task_pt_regs(task);
+	childregs->regs[regno] = value;
+	childregs->flags |= PT_FLAGS_RESTORE_REGS;
+}
+
+static unsigned long getreg(struct task_struct *task, unsigned long addr)
+{
+	unsigned int regno = addr / sizeof(unsigned long);
+	struct pt_regs *childregs = task_pt_regs(task);
+	return childregs->regs[regno];
+}
+
+/*
+ * Called by kernel/ptrace.c when detaching..
+ */
+void ptrace_disable(struct task_struct *child)
+{
+	clear_tsk_thread_flag(child, TIF_SINGLESTEP);
+
+	/*
+	 * These two are currently unused, but will be set by arch_ptrace()
+	 * and used in the syscall assembly when we do support them.
+	 */
+	clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
+}
+
+long arch_ptrace(struct task_struct *child, long request, long addr, long data)
+{
+	unsigned long __user *datap;
+	unsigned long tmp;
+	int i;
+	long ret = -EIO;
+
+#ifdef CONFIG_COMPAT
+	if (task_thread_info(current)->status & TS_COMPAT)
+		data = (u32)data;
+	if (task_thread_info(child)->status & TS_COMPAT)
+		addr = (u32)addr;
+#endif
+	datap = (unsigned long __user __force *)data;
+
+	switch (request) {
+
+	case PTRACE_PEEKUSR:  /* Read register from pt_regs. */
+		if (addr & (sizeof(data)-1))
+			break;
+		if (addr < 0 || addr >= PTREGS_SIZE)
+			break;
+		tmp = getreg(child, addr);   /* Read register */
+		ret = put_user(tmp, datap);
+		break;
+
+	case PTRACE_POKEUSR:  /* Write register in pt_regs. */
+		if (addr & (sizeof(data)-1))
+			break;
+		if (addr < 0 || addr >= PTREGS_SIZE)
+			break;
+		putreg(child, addr, data);   /* Write register */
+		ret = 0;
+		break;
+
+	case PTRACE_GETREGS:  /* Get all registers from the child. */
+		if (!access_ok(VERIFY_WRITE, datap, PTREGS_SIZE))
+			break;
+		for (i = 0; i < PTREGS_SIZE; i += sizeof(long)) {
+			ret = __put_user(getreg(child, i), datap);
+			if (ret != 0)
+				break;
+			datap++;
+		}
+		break;
+
+	case PTRACE_SETREGS:  /* Set all registers in the child. */
+		if (!access_ok(VERIFY_READ, datap, PTREGS_SIZE))
+			break;
+		for (i = 0; i < PTREGS_SIZE; i += sizeof(long)) {
+			ret = __get_user(tmp, datap);
+			if (ret != 0)
+				break;
+			putreg(child, i, tmp);
+			datap++;
+		}
+		break;
+
+	case PTRACE_GETFPREGS:  /* Get the child FPU state. */
+	case PTRACE_SETFPREGS:  /* Set the child FPU state. */
+		break;
+
+	case PTRACE_SETOPTIONS:
+		/* Support TILE-specific ptrace options. */
+		child->ptrace &= ~PT_TRACE_MASK_TILE;
+		tmp = data & PTRACE_O_MASK_TILE;
+		data &= ~PTRACE_O_MASK_TILE;
+		ret = ptrace_request(child, request, addr, data);
+		if (tmp & PTRACE_O_TRACEMIGRATE)
+			child->ptrace |= PT_TRACE_MIGRATE;
+		break;
+
+	default:
+#ifdef CONFIG_COMPAT
+		if (task_thread_info(current)->status & TS_COMPAT) {
+			ret = compat_ptrace_request(child, request,
+						    addr, data);
+			break;
+		}
+#endif
+		ret = ptrace_request(child, request, addr, data);
+		break;
+	}
+
+	return ret;
+}
+
+#ifdef CONFIG_COMPAT
+/* Not used; we handle compat issues in arch_ptrace() directly. */
+long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
+			       compat_ulong_t addr, compat_ulong_t data)
+{
+	BUG();
+}
+#endif
+
+void do_syscall_trace(void)
+{
+	if (!test_thread_flag(TIF_SYSCALL_TRACE))
+		return;
+
+	if (!(current->ptrace & PT_PTRACED))
+		return;
+
+	/*
+	 * The 0x80 provides a way for the tracing parent to distinguish
+	 * between a syscall stop and SIGTRAP delivery
+	 */
+	ptrace_notify(SIGTRAP|((current->ptrace & PT_TRACESYSGOOD) ? 0x80 : 0));
+
+	/*
+	 * this isn't the same as continuing with a signal, but it will do
+	 * for normal use.  strace only continues with a signal if the
+	 * stopping signal is not SIGTRAP.  -brl
+	 */
+	if (current->exit_code) {
+		send_sig(current->exit_code, current, 1);
+		current->exit_code = 0;
+	}
+}
+
+void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs, int error_code)
+{
+	struct siginfo info;
+
+	memset(&info, 0, sizeof(info));
+	info.si_signo = SIGTRAP;
+	info.si_code  = TRAP_BRKPT;
+	info.si_addr  = (void __user *) regs->pc;
+
+	/* Send us the fakey SIGTRAP */
+	force_sig_info(SIGTRAP, &info, tsk);
+}
+
+/* Handle synthetic interrupt delivered only by the simulator. */
+void __kprobes do_breakpoint(struct pt_regs* regs, int fault_num)
+{
+	send_sigtrap(current, regs, fault_num);
+}
diff --git a/arch/tile/kernel/reboot.c b/arch/tile/kernel/reboot.c
new file mode 100644
index 00000000000..acd86d20beb
--- /dev/null
+++ b/arch/tile/kernel/reboot.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/stddef.h>
+#include <linux/reboot.h>
+#include <linux/smp.h>
+#include <linux/pm.h>
+#include <asm/page.h>
+#include <asm/setup.h>
+#include <hv/hypervisor.h>
+
+#ifndef CONFIG_SMP
+#define smp_send_stop()
+#endif
+
+void machine_halt(void)
+{
+	warn_early_printk();
+	raw_local_irq_disable_all();
+	smp_send_stop();
+	hv_halt();
+}
+
+void machine_power_off(void)
+{
+	warn_early_printk();
+	raw_local_irq_disable_all();
+	smp_send_stop();
+	hv_power_off();
+}
+
+void machine_restart(char *cmd)
+{
+	raw_local_irq_disable_all();
+	smp_send_stop();
+	hv_restart((HV_VirtAddr) "vmlinux", (HV_VirtAddr) cmd);
+}
+
+/* No interesting distinction to be made here. */
+void (*pm_power_off)(void) = NULL;
diff --git a/arch/tile/kernel/regs_32.S b/arch/tile/kernel/regs_32.S
new file mode 100644
index 00000000000..e88d6e12278
--- /dev/null
+++ b/arch/tile/kernel/regs_32.S
@@ -0,0 +1,145 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/linkage.h>
+#include <asm/system.h>
+#include <asm/ptrace.h>
+#include <asm/asm-offsets.h>
+#include <arch/spr_def.h>
+#include <asm/processor.h>
+
+/*
+ * See <asm/system.h>; called with prev and next task_struct pointers.
+ * "prev" is returned in r0 for _switch_to and also for ret_from_fork.
+ *
+ * We want to save pc/sp in "prev", and get the new pc/sp from "next".
+ * We also need to save all the callee-saved registers on the stack.
+ *
+ * Intel enables/disables access to the hardware cycle counter in
+ * seccomp (secure computing) environments if necessary, based on
+ * has_secure_computing().  We might want to do this at some point,
+ * though it would require virtualizing the other SPRs under WORLD_ACCESS.
+ *
+ * Since we're saving to the stack, we omit sp from this list.
+ * And for parallels with other architectures, we save lr separately,
+ * in the thread_struct itself (as the "pc" field).
+ *
+ * This code also needs to be aligned with process.c copy_thread()
+ */
+
+#if CALLEE_SAVED_REGS_COUNT != 24
+# error Mismatch between <asm/system.h> and kernel/entry.S
+#endif
+#define FRAME_SIZE ((2 + CALLEE_SAVED_REGS_COUNT) * 4)
+
+#define SAVE_REG(r) { sw r12, r; addi r12, r12, 4 }
+#define LOAD_REG(r) { lw r, r12; addi r12, r12, 4 }
+#define FOR_EACH_CALLEE_SAVED_REG(f)					\
+							f(r30); f(r31); \
+	f(r32); f(r33); f(r34); f(r35);	f(r36); f(r37); f(r38); f(r39); \
+	f(r40); f(r41); f(r42); f(r43); f(r44); f(r45); f(r46); f(r47); \
+	f(r48); f(r49); f(r50); f(r51); f(r52);
+
+STD_ENTRY_SECTION(__switch_to, .sched.text)
+	{
+	  move r10, sp
+	  sw sp, lr
+	  addi sp, sp, -FRAME_SIZE
+	}
+	{
+	  addi r11, sp, 4
+	  addi r12, sp, 8
+	}
+	{
+	  sw r11, r10
+	  addli r4, r1, TASK_STRUCT_THREAD_KSP_OFFSET
+	}
+	{
+	  lw r13, r4   /* Load new sp to a temp register early. */
+	  addli r3, r0, TASK_STRUCT_THREAD_KSP_OFFSET
+	}
+	FOR_EACH_CALLEE_SAVED_REG(SAVE_REG)
+	{
+	  sw r3, sp
+	  addli r3, r0, TASK_STRUCT_THREAD_PC_OFFSET
+	}
+	{
+	  sw r3, lr
+	  addli r4, r1, TASK_STRUCT_THREAD_PC_OFFSET
+	}
+	{
+	  lw lr, r4
+	  addi r12, r13, 8
+	}
+	{
+	  /* Update sp and ksp0 simultaneously to avoid backtracer warnings. */
+	  move sp, r13
+	  mtspr SYSTEM_SAVE_1_0, r2
+	}
+	FOR_EACH_CALLEE_SAVED_REG(LOAD_REG)
+.L__switch_to_pc:
+	{
+	  addi sp, sp, FRAME_SIZE
+	  jrp lr   /* r0 is still valid here, so return it */
+	}
+	STD_ENDPROC(__switch_to)
+
+/* Return a suitable address for the backtracer for suspended threads */
+STD_ENTRY_SECTION(get_switch_to_pc, .sched.text)
+	lnk r0
+	{
+	  addli r0, r0, .L__switch_to_pc - .
+	  jrp lr
+	}
+	STD_ENDPROC(get_switch_to_pc)
+
+STD_ENTRY(get_pt_regs)
+	.irp reg, r0, r1, r2, r3, r4, r5, r6, r7, \
+		 r8, r9, r10, r11, r12, r13, r14, r15, \
+		 r16, r17, r18, r19, r20, r21, r22, r23, \
+		 r24, r25, r26, r27, r28, r29, r30, r31, \
+		 r32, r33, r34, r35, r36, r37, r38, r39, \
+		 r40, r41, r42, r43, r44, r45, r46, r47, \
+		 r48, r49, r50, r51, r52, tp, sp
+	{
+	 sw r0, \reg
+	 addi r0, r0, 4
+	}
+	.endr
+	{
+	 sw r0, lr
+	 addi r0, r0, PTREGS_OFFSET_PC - PTREGS_OFFSET_LR
+	}
+	lnk r1
+	{
+	 sw r0, r1
+	 addi r0, r0, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC
+	}
+	mfspr r1, INTERRUPT_CRITICAL_SECTION
+	shli r1, r1, SPR_EX_CONTEXT_1_1__ICS_SHIFT
+	ori r1, r1, KERNEL_PL
+	{
+	 sw r0, r1
+	 addi r0, r0, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1
+	}
+	{
+	 sw r0, zero       /* clear faultnum */
+	 addi r0, r0, PTREGS_OFFSET_ORIG_R0 - PTREGS_OFFSET_FAULTNUM
+	}
+	{
+	 sw r0, zero       /* clear orig_r0 */
+	 addli r0, r0, -PTREGS_OFFSET_ORIG_R0    /* restore r0 to base */
+	}
+	jrp lr
+	STD_ENDPROC(get_pt_regs)
diff --git a/arch/tile/kernel/relocate_kernel.S b/arch/tile/kernel/relocate_kernel.S
new file mode 100644
index 00000000000..010b418515f
--- /dev/null
+++ b/arch/tile/kernel/relocate_kernel.S
@@ -0,0 +1,280 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * copy new kernel into place and then call hv_reexec
+ *
+ */
+
+#include <linux/linkage.h>
+#include <arch/chip.h>
+#include <asm/page.h>
+#include <hv/hypervisor.h>
+
+#define ___hvb	MEM_SV_INTRPT + HV_GLUE_START_CPA
+
+#define ___hv_dispatch(f) (___hvb + (HV_DISPATCH_ENTRY_SIZE * f))
+
+#define ___hv_console_putc ___hv_dispatch(HV_DISPATCH_CONSOLE_PUTC)
+#define ___hv_halt         ___hv_dispatch(HV_DISPATCH_HALT)
+#define ___hv_reexec       ___hv_dispatch(HV_DISPATCH_REEXEC)
+#define ___hv_flush_remote ___hv_dispatch(HV_DISPATCH_FLUSH_REMOTE)
+
+#undef RELOCATE_NEW_KERNEL_VERBOSE
+
+STD_ENTRY(relocate_new_kernel)
+
+	move	r30, r0		/* page list */
+	move	r31, r1		/* address of page we are on */
+	move	r32, r2		/* start address of new kernel */
+
+	shri	r1, r1, PAGE_SHIFT
+	addi	r1, r1, 1
+	shli	sp, r1, PAGE_SHIFT
+	addi	sp, sp, -8
+	/* we now have a stack (whether we need one or not) */
+
+	moveli	r40, lo16(___hv_console_putc)
+	auli	r40, r40, ha16(___hv_console_putc)
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+	moveli	r0, 'r'
+	jalr	r40
+
+	moveli	r0, '_'
+	jalr	r40
+
+	moveli	r0, 'n'
+	jalr	r40
+
+	moveli	r0, '_'
+	jalr	r40
+
+	moveli	r0, 'k'
+	jalr	r40
+
+	moveli	r0, '\n'
+	jalr	r40
+#endif
+
+	/*
+	 * Throughout this code r30 is pointer to the element of page
+	 * list we are working on.
+	 *
+	 * Normally we get to the next element of the page list by
+	 * incrementing r30 by four.  The exception is if the element
+	 * on the page list is an IND_INDIRECTION in which case we use
+	 * the element with the low bits masked off as the new value
+	 * of r30.
+	 *
+	 * To get this started, we need the value passed to us (which
+	 * will always be an IND_INDIRECTION) in memory somewhere with
+	 * r30 pointing at it.  To do that, we push the value passed
+	 * to us on the stack and make r30 point to it.
+	 */
+
+	sw	sp, r30
+	move	r30, sp
+	addi	sp, sp, -8
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+	/*
+	 * On TILEPro, we need to flush all tiles' caches, since we may
+	 * have been doing hash-for-home caching there.  Note that we
+	 * must do this _after_ we're completely done modifying any memory
+	 * other than our output buffer (which we know is locally cached).
+	 * We want the caches to be fully clean when we do the reexec,
+	 * because the hypervisor is going to do this flush again at that
+	 * point, and we don't want that second flush to overwrite any memory.
+	 */
+	{
+	 move	r0, zero	 /* cache_pa */
+	 move	r1, zero
+	}
+	{
+	 auli	r2, zero, ha16(HV_FLUSH_EVICT_L2) /* cache_control */
+	 movei	r3, -1		 /* cache_cpumask; -1 means all client tiles */
+	}
+	{
+	 move	r4, zero	 /* tlb_va */
+	 move	r5, zero	 /* tlb_length */
+	}
+	{
+	 move	r6, zero	 /* tlb_pgsize */
+	 move	r7, zero	 /* tlb_cpumask */
+	}
+	{
+	 move	r8, zero	 /* asids */
+	 moveli	r20, lo16(___hv_flush_remote)
+	}
+	{
+	 move	r9, zero	 /* asidcount */
+	 auli	r20, r20, ha16(___hv_flush_remote)
+	}
+
+	jalr	r20
+#endif
+
+	/* r33 is destination pointer, default to zero */
+
+	moveli	r33, 0
+
+.Lloop:	lw	r10, r30
+
+	andi	r9, r10, 0xf	/* low 4 bits tell us what type it is */
+	xor	r10, r10, r9	/* r10 is now value with low 4 bits stripped */
+
+	seqi	r0, r9, 0x1	/* IND_DESTINATION */
+	bzt	r0, .Ltry2
+
+	move	r33, r10
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+	moveli	r0, 'd'
+	jalr	r40
+#endif
+
+	addi	r30, r30, 4
+	j	.Lloop
+
+.Ltry2:
+	seqi	r0, r9, 0x2	/* IND_INDIRECTION */
+	bzt	r0, .Ltry4
+
+	move	r30, r10
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+	moveli	r0, 'i'
+	jalr	r40
+#endif
+
+	j	.Lloop
+
+.Ltry4:
+	seqi	r0, r9, 0x4	/* IND_DONE */
+	bzt	r0, .Ltry8
+
+	mf
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+	moveli	r0, 'D'
+	jalr	r40
+	moveli	r0, '\n'
+	jalr	r40
+#endif
+
+	move	r0, r32
+	moveli	r1, 0		/* arg to hv_reexec is 64 bits */
+
+	moveli	r41, lo16(___hv_reexec)
+	auli	r41, r41, ha16(___hv_reexec)
+
+	jalr	r41
+
+	/* we should not get here */
+
+	moveli	r0, '?'
+	jalr	r40
+	moveli	r0, '\n'
+	jalr	r40
+
+	j	.Lhalt
+
+.Ltry8:	seqi	r0, r9, 0x8	/* IND_SOURCE */
+	bz	r0, .Lerr	/* unknown type */
+
+	/* copy page at r10 to page at r33 */
+
+	move	r11, r33
+
+	moveli	r0, lo16(PAGE_SIZE)
+	auli	r0, r0, ha16(PAGE_SIZE)
+	add	r33, r33, r0
+
+	/* copy word at r10 to word at r11 until r11 equals r33 */
+
+	/* We know page size must be multiple of 16, so we can unroll
+	 * 16 times safely without any edge case checking.
+	 *
+	 * Issue a flush of the destination every 16 words to avoid
+	 * incoherence when starting the new kernel.  (Now this is
+	 * just good paranoia because the hv_reexec call will also
+	 * take care of this.)
+	 */
+
+1:
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0; addi	r11, r11, 4 }
+	{ lw	r0, r10; addi	r10, r10, 4 }
+	{ sw	r11, r0 }
+	{ flush r11    ; addi	r11, r11, 4 }
+
+	seq	r0, r33, r11
+	bzt	r0, 1b
+
+#ifdef RELOCATE_NEW_KERNEL_VERBOSE
+	moveli	r0, 's'
+	jalr	r40
+#endif
+
+	addi	r30, r30, 4
+	j	.Lloop
+
+
+.Lerr:	moveli	r0, 'e'
+	jalr	r40
+	moveli	r0, 'r'
+	jalr	r40
+	moveli	r0, 'r'
+	jalr	r40
+	moveli	r0, '\n'
+	jalr	r40
+.Lhalt:
+	moveli	r41, lo16(___hv_halt)
+	auli	r41, r41, ha16(___hv_halt)
+
+	jalr	r41
+	STD_ENDPROC(relocate_new_kernel)
+
+	.section .rodata,"a"
+
+	.globl relocate_new_kernel_size
+relocate_new_kernel_size:
+	.long .Lend_relocate_new_kernel - relocate_new_kernel
diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c
new file mode 100644
index 00000000000..e7d54c73d5c
--- /dev/null
+++ b/arch/tile/kernel/setup.c
@@ -0,0 +1,1511 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/mmzone.h>
+#include <linux/bootmem.h>
+#include <linux/module.h>
+#include <linux/node.h>
+#include <linux/cpu.h>
+#include <linux/ioport.h>
+#include <linux/irq.h>
+#include <linux/kexec.h>
+#include <linux/pci.h>
+#include <linux/initrd.h>
+#include <linux/io.h>
+#include <linux/highmem.h>
+#include <linux/smp.h>
+#include <linux/timex.h>
+#include <asm/setup.h>
+#include <asm/sections.h>
+#include <asm/sections.h>
+#include <asm/cacheflush.h>
+#include <asm/cacheflush.h>
+#include <asm/pgalloc.h>
+#include <asm/mmu_context.h>
+#include <hv/hypervisor.h>
+#include <arch/interrupts.h>
+
+/* <linux/smp.h> doesn't provide this definition. */
+#ifndef CONFIG_SMP
+#define setup_max_cpus 1
+#endif
+
+static inline int ABS(int x) { return x >= 0 ? x : -x; }
+
+/* Chip information */
+char chip_model[64] __write_once;
+
+struct pglist_data node_data[MAX_NUMNODES] __read_mostly;
+EXPORT_SYMBOL(node_data);
+
+/* We only create bootmem data on node 0. */
+static bootmem_data_t __initdata node0_bdata;
+
+/* Information on the NUMA nodes that we compute early */
+unsigned long __cpuinitdata node_start_pfn[MAX_NUMNODES];
+unsigned long __cpuinitdata node_end_pfn[MAX_NUMNODES];
+unsigned long __initdata node_memmap_pfn[MAX_NUMNODES];
+unsigned long __initdata node_percpu_pfn[MAX_NUMNODES];
+unsigned long __initdata node_free_pfn[MAX_NUMNODES];
+
+#ifdef CONFIG_HIGHMEM
+/* Page frame index of end of lowmem on each controller. */
+unsigned long __cpuinitdata node_lowmem_end_pfn[MAX_NUMNODES];
+
+/* Number of pages that can be mapped into lowmem. */
+static unsigned long __initdata mappable_physpages;
+#endif
+
+/* Data on which physical memory controller corresponds to which NUMA node */
+int node_controller[MAX_NUMNODES] = { [0 ... MAX_NUMNODES-1] = -1 };
+
+#ifdef CONFIG_HIGHMEM
+/* Map information from VAs to PAs */
+unsigned long pbase_map[1 << (32 - HPAGE_SHIFT)]
+  __write_once __attribute__((aligned(L2_CACHE_BYTES)));
+EXPORT_SYMBOL(pbase_map);
+
+/* Map information from PAs to VAs */
+void *vbase_map[NR_PA_HIGHBIT_VALUES]
+  __write_once __attribute__((aligned(L2_CACHE_BYTES)));
+EXPORT_SYMBOL(vbase_map);
+#endif
+
+/* Node number as a function of the high PA bits */
+int highbits_to_node[NR_PA_HIGHBIT_VALUES] __write_once;
+EXPORT_SYMBOL(highbits_to_node);
+
+static unsigned int __initdata maxmem_pfn = -1U;
+static unsigned int __initdata maxnodemem_pfn[MAX_NUMNODES] = {
+	[0 ... MAX_NUMNODES-1] = -1U
+};
+static nodemask_t __initdata isolnodes;
+
+#ifdef CONFIG_PCI
+enum { DEFAULT_PCI_RESERVE_MB = 64 };
+static unsigned int __initdata pci_reserve_mb = DEFAULT_PCI_RESERVE_MB;
+unsigned long __initdata pci_reserve_start_pfn = -1U;
+unsigned long __initdata pci_reserve_end_pfn = -1U;
+#endif
+
+static int __init setup_maxmem(char *str)
+{
+	long maxmem_mb;
+	if (str == NULL || strict_strtol(str, 0, &maxmem_mb) != 0 ||
+	    maxmem_mb == 0)
+		return -EINVAL;
+
+	maxmem_pfn = (maxmem_mb >> (HPAGE_SHIFT - 20)) <<
+		(HPAGE_SHIFT - PAGE_SHIFT);
+	pr_info("Forcing RAM used to no more than %dMB\n",
+	       maxmem_pfn >> (20 - PAGE_SHIFT));
+	return 0;
+}
+early_param("maxmem", setup_maxmem);
+
+static int __init setup_maxnodemem(char *str)
+{
+	char *endp;
+	long maxnodemem_mb, node;
+
+	node = str ? simple_strtoul(str, &endp, 0) : INT_MAX;
+	if (node >= MAX_NUMNODES || *endp != ':' ||
+	    strict_strtol(endp+1, 0, &maxnodemem_mb) != 0)
+		return -EINVAL;
+
+	maxnodemem_pfn[node] = (maxnodemem_mb >> (HPAGE_SHIFT - 20)) <<
+		(HPAGE_SHIFT - PAGE_SHIFT);
+	pr_info("Forcing RAM used on node %ld to no more than %dMB\n",
+	       node, maxnodemem_pfn[node] >> (20 - PAGE_SHIFT));
+	return 0;
+}
+early_param("maxnodemem", setup_maxnodemem);
+
+static int __init setup_isolnodes(char *str)
+{
+	char buf[MAX_NUMNODES * 5];
+	if (str == NULL || nodelist_parse(str, isolnodes) != 0)
+		return -EINVAL;
+
+	nodelist_scnprintf(buf, sizeof(buf), isolnodes);
+	pr_info("Set isolnodes value to '%s'\n", buf);
+	return 0;
+}
+early_param("isolnodes", setup_isolnodes);
+
+#ifdef CONFIG_PCI
+static int __init setup_pci_reserve(char* str)
+{
+	unsigned long mb;
+
+	if (str == NULL || strict_strtoul(str, 0, &mb) != 0 ||
+	    mb > 3 * 1024)
+		return -EINVAL;
+
+	pci_reserve_mb = mb;
+	pr_info("Reserving %dMB for PCIE root complex mappings\n",
+	       pci_reserve_mb);
+	return 0;
+}
+early_param("pci_reserve", setup_pci_reserve);
+#endif
+
+#ifndef __tilegx__
+/*
+ * vmalloc=size forces the vmalloc area to be exactly 'size' bytes.
+ * This can be used to increase (or decrease) the vmalloc area.
+ */
+static int __init parse_vmalloc(char *arg)
+{
+	if (!arg)
+		return -EINVAL;
+
+	VMALLOC_RESERVE = (memparse(arg, &arg) + PGDIR_SIZE - 1) & PGDIR_MASK;
+
+	/* See validate_va() for more on this test. */
+	if ((long)_VMALLOC_START >= 0)
+		early_panic("\"vmalloc=%#lx\" value too large: maximum %#lx\n",
+			    VMALLOC_RESERVE, _VMALLOC_END - 0x80000000UL);
+
+	return 0;
+}
+early_param("vmalloc", parse_vmalloc);
+#endif
+
+#ifdef CONFIG_HIGHMEM
+/*
+ * Determine for each controller where its lowmem is mapped and how
+ * much of it is mapped there.  On controller zero, the first few
+ * megabytes are mapped at 0xfd000000 as code, so in principle we
+ * could start our data mappings higher up, but for now we don't
+ * bother, to avoid additional confusion.
+ *
+ * One question is whether, on systems with more than 768 Mb and
+ * controllers of different sizes, to map in a proportionate amount of
+ * each one, or to try to map the same amount from each controller.
+ * (E.g. if we have three controllers with 256MB, 1GB, and 256MB
+ * respectively, do we map 256MB from each, or do we map 128 MB, 512
+ * MB, and 128 MB respectively?)  For now we use a proportionate
+ * solution like the latter.
+ *
+ * The VA/PA mapping demands that we align our decisions at 16 MB
+ * boundaries so that we can rapidly convert VA to PA.
+ */
+static void *__init setup_pa_va_mapping(void)
+{
+	unsigned long curr_pages = 0;
+	unsigned long vaddr = PAGE_OFFSET;
+	nodemask_t highonlynodes = isolnodes;
+	int i, j;
+
+	memset(pbase_map, -1, sizeof(pbase_map));
+	memset(vbase_map, -1, sizeof(vbase_map));
+
+	/* Node zero cannot be isolated for LOWMEM purposes. */
+	node_clear(0, highonlynodes);
+
+	/* Count up the number of pages on non-highonlynodes controllers. */
+	mappable_physpages = 0;
+	for_each_online_node(i) {
+		if (!node_isset(i, highonlynodes))
+			mappable_physpages +=
+				node_end_pfn[i] - node_start_pfn[i];
+	}
+
+	for_each_online_node(i) {
+		unsigned long start = node_start_pfn[i];
+		unsigned long end = node_end_pfn[i];
+		unsigned long size = end - start;
+		unsigned long vaddr_end;
+
+		if (node_isset(i, highonlynodes)) {
+			/* Mark this controller as having no lowmem. */
+			node_lowmem_end_pfn[i] = start;
+			continue;
+		}
+
+		curr_pages += size;
+		if (mappable_physpages > MAXMEM_PFN) {
+			vaddr_end = PAGE_OFFSET +
+				(((u64)curr_pages * MAXMEM_PFN /
+				  mappable_physpages)
+				 << PAGE_SHIFT);
+		} else {
+			vaddr_end = PAGE_OFFSET + (curr_pages << PAGE_SHIFT);
+		}
+		for (j = 0; vaddr < vaddr_end; vaddr += HPAGE_SIZE, ++j) {
+			unsigned long this_pfn =
+				start + (j << HUGETLB_PAGE_ORDER);
+			pbase_map[vaddr >> HPAGE_SHIFT] = this_pfn;
+			if (vbase_map[__pfn_to_highbits(this_pfn)] ==
+			    (void *)-1)
+				vbase_map[__pfn_to_highbits(this_pfn)] =
+					(void *)(vaddr & HPAGE_MASK);
+		}
+		node_lowmem_end_pfn[i] = start + (j << HUGETLB_PAGE_ORDER);
+		BUG_ON(node_lowmem_end_pfn[i] > end);
+	}
+
+	/* Return highest address of any mapped memory. */
+	return (void *)vaddr;
+}
+#endif /* CONFIG_HIGHMEM */
+
+/*
+ * Register our most important memory mappings with the debug stub.
+ *
+ * This is up to 4 mappings for lowmem, one mapping per memory
+ * controller, plus one for our text segment.
+ */
+static void __cpuinit store_permanent_mappings(void)
+{
+	int i;
+
+	for_each_online_node(i) {
+		HV_PhysAddr pa = ((HV_PhysAddr)node_start_pfn[i]) << PAGE_SHIFT;
+#ifdef CONFIG_HIGHMEM
+		HV_PhysAddr high_mapped_pa = node_lowmem_end_pfn[i];
+#else
+		HV_PhysAddr high_mapped_pa = node_end_pfn[i];
+#endif
+
+		unsigned long pages = high_mapped_pa - node_start_pfn[i];
+		HV_VirtAddr addr = (HV_VirtAddr) __va(pa);
+		hv_store_mapping(addr, pages << PAGE_SHIFT, pa);
+	}
+
+	hv_store_mapping((HV_VirtAddr)_stext,
+			 (uint32_t)(_einittext - _stext), 0);
+}
+
+/*
+ * Use hv_inquire_physical() to populate node_{start,end}_pfn[]
+ * and node_online_map, doing suitable sanity-checking.
+ * Also set min_low_pfn, max_low_pfn, and max_pfn.
+ */
+static void __init setup_memory(void)
+{
+	int i, j;
+	int highbits_seen[NR_PA_HIGHBIT_VALUES] = { 0 };
+#ifdef CONFIG_HIGHMEM
+	long highmem_pages;
+#endif
+#ifndef __tilegx__
+	int cap;
+#endif
+#if defined(CONFIG_HIGHMEM) || defined(__tilegx__)
+	long lowmem_pages;
+#endif
+
+	/* We are using a char to hold the cpu_2_node[] mapping */
+	BUG_ON(MAX_NUMNODES > 127);
+
+	/* Discover the ranges of memory available to us */
+	for (i = 0; ; ++i) {
+		unsigned long start, size, end, highbits;
+		HV_PhysAddrRange range = hv_inquire_physical(i);
+		if (range.size == 0)
+			break;
+#ifdef CONFIG_FLATMEM
+		if (i > 0) {
+			pr_err("Can't use discontiguous PAs: %#llx..%#llx\n",
+			       range.size, range.start + range.size);
+			continue;
+		}
+#endif
+#ifndef __tilegx__
+		if ((unsigned long)range.start) {
+			pr_err("Range not at 4GB multiple: %#llx..%#llx\n",
+			       range.start, range.start + range.size);
+			continue;
+		}
+#endif
+		if ((range.start & (HPAGE_SIZE-1)) != 0 ||
+		    (range.size & (HPAGE_SIZE-1)) != 0) {
+			unsigned long long start_pa = range.start;
+			unsigned long long orig_size = range.size;
+			range.start = (start_pa + HPAGE_SIZE - 1) & HPAGE_MASK;
+			range.size -= (range.start - start_pa);
+			range.size &= HPAGE_MASK;
+			pr_err("Range not hugepage-aligned: %#llx..%#llx:"
+			       " now %#llx-%#llx\n",
+			       start_pa, start_pa + orig_size,
+			       range.start, range.start + range.size);
+		}
+		highbits = __pa_to_highbits(range.start);
+		if (highbits >= NR_PA_HIGHBIT_VALUES) {
+			pr_err("PA high bits too high: %#llx..%#llx\n",
+			       range.start, range.start + range.size);
+			continue;
+		}
+		if (highbits_seen[highbits]) {
+			pr_err("Range overlaps in high bits: %#llx..%#llx\n",
+			       range.start, range.start + range.size);
+			continue;
+		}
+		highbits_seen[highbits] = 1;
+		if (PFN_DOWN(range.size) > maxnodemem_pfn[i]) {
+			int max_size = maxnodemem_pfn[i];
+			if (max_size > 0) {
+				pr_err("Maxnodemem reduced node %d to"
+				       " %d pages\n", i, max_size);
+				range.size = PFN_PHYS(max_size);
+			} else {
+				pr_err("Maxnodemem disabled node %d\n", i);
+				continue;
+			}
+		}
+		if (num_physpages + PFN_DOWN(range.size) > maxmem_pfn) {
+			int max_size = maxmem_pfn - num_physpages;
+			if (max_size > 0) {
+				pr_err("Maxmem reduced node %d to %d pages\n",
+				       i, max_size);
+				range.size = PFN_PHYS(max_size);
+			} else {
+				pr_err("Maxmem disabled node %d\n", i);
+				continue;
+			}
+		}
+		if (i >= MAX_NUMNODES) {
+			pr_err("Too many PA nodes (#%d): %#llx...%#llx\n",
+			       i, range.size, range.size + range.start);
+			continue;
+		}
+
+		start = range.start >> PAGE_SHIFT;
+		size = range.size >> PAGE_SHIFT;
+		end = start + size;
+
+#ifndef __tilegx__
+		if (((HV_PhysAddr)end << PAGE_SHIFT) !=
+		    (range.start + range.size)) {
+			pr_err("PAs too high to represent: %#llx..%#llx\n",
+			       range.start, range.start + range.size);
+			continue;
+		}
+#endif
+#ifdef CONFIG_PCI
+		/*
+		 * Blocks that overlap the pci reserved region must
+		 * have enough space to hold the maximum percpu data
+		 * region at the top of the range.  If there isn't
+		 * enough space above the reserved region, just
+		 * truncate the node.
+		 */
+		if (start <= pci_reserve_start_pfn &&
+		    end > pci_reserve_start_pfn) {
+			unsigned int per_cpu_size =
+				__per_cpu_end - __per_cpu_start;
+			unsigned int percpu_pages =
+				NR_CPUS * (PFN_UP(per_cpu_size) >> PAGE_SHIFT);
+			if (end < pci_reserve_end_pfn + percpu_pages) {
+				end = pci_reserve_start_pfn;
+				pr_err("PCI mapping region reduced node %d to"
+				       " %ld pages\n", i, end - start);
+			}
+		}
+#endif
+
+		for (j = __pfn_to_highbits(start);
+		     j <= __pfn_to_highbits(end - 1); j++)
+			highbits_to_node[j] = i;
+
+		node_start_pfn[i] = start;
+		node_end_pfn[i] = end;
+		node_controller[i] = range.controller;
+		num_physpages += size;
+		max_pfn = end;
+
+		/* Mark node as online */
+		node_set(i, node_online_map);
+		node_set(i, node_possible_map);
+	}
+
+#ifndef __tilegx__
+	/*
+	 * For 4KB pages, mem_map "struct page" data is 1% of the size
+	 * of the physical memory, so can be quite big (640 MB for
+	 * four 16G zones).  These structures must be mapped in
+	 * lowmem, and since we currently cap out at about 768 MB,
+	 * it's impractical to try to use this much address space.
+	 * For now, arbitrarily cap the amount of physical memory
+	 * we're willing to use at 8 million pages (32GB of 4KB pages).
+	 */
+	cap = 8 * 1024 * 1024;  /* 8 million pages */
+	if (num_physpages > cap) {
+		int num_nodes = num_online_nodes();
+		int cap_each = cap / num_nodes;
+		unsigned long dropped_pages = 0;
+		for (i = 0; i < num_nodes; ++i) {
+			int size = node_end_pfn[i] - node_start_pfn[i];
+			if (size > cap_each) {
+				dropped_pages += (size - cap_each);
+				node_end_pfn[i] = node_start_pfn[i] + cap_each;
+			}
+		}
+		num_physpages -= dropped_pages;
+		pr_warning("Only using %ldMB memory;"
+		       " ignoring %ldMB.\n",
+		       num_physpages >> (20 - PAGE_SHIFT),
+		       dropped_pages >> (20 - PAGE_SHIFT));
+		pr_warning("Consider using a larger page size.\n");
+	}
+#endif
+
+	/* Heap starts just above the last loaded address. */
+	min_low_pfn = PFN_UP((unsigned long)_end - PAGE_OFFSET);
+
+#ifdef CONFIG_HIGHMEM
+	/* Find where we map lowmem from each controller. */
+	high_memory = setup_pa_va_mapping();
+
+	/* Set max_low_pfn based on what node 0 can directly address. */
+	max_low_pfn = node_lowmem_end_pfn[0];
+
+	lowmem_pages = (mappable_physpages > MAXMEM_PFN) ?
+		MAXMEM_PFN : mappable_physpages;
+	highmem_pages = (long) (num_physpages - lowmem_pages);
+
+	pr_notice("%ldMB HIGHMEM available.\n",
+	       pages_to_mb(highmem_pages > 0 ? highmem_pages : 0));
+	pr_notice("%ldMB LOWMEM available.\n",
+			pages_to_mb(lowmem_pages));
+#else
+	/* Set max_low_pfn based on what node 0 can directly address. */
+	max_low_pfn = node_end_pfn[0];
+
+#ifndef __tilegx__
+	if (node_end_pfn[0] > MAXMEM_PFN) {
+		pr_warning("Only using %ldMB LOWMEM.\n",
+		       MAXMEM>>20);
+		pr_warning("Use a HIGHMEM enabled kernel.\n");
+		max_low_pfn = MAXMEM_PFN;
+		max_pfn = MAXMEM_PFN;
+		num_physpages = MAXMEM_PFN;
+		node_end_pfn[0] = MAXMEM_PFN;
+	} else {
+		pr_notice("%ldMB memory available.\n",
+		       pages_to_mb(node_end_pfn[0]));
+	}
+	for (i = 1; i < MAX_NUMNODES; ++i) {
+		node_start_pfn[i] = 0;
+		node_end_pfn[i] = 0;
+	}
+	high_memory = __va(node_end_pfn[0]);
+#else
+	lowmem_pages = 0;
+	for (i = 0; i < MAX_NUMNODES; ++i) {
+		int pages = node_end_pfn[i] - node_start_pfn[i];
+		lowmem_pages += pages;
+		if (pages)
+			high_memory = pfn_to_kaddr(node_end_pfn[i]);
+	}
+	pr_notice("%ldMB memory available.\n",
+	       pages_to_mb(lowmem_pages));
+#endif
+#endif
+}
+
+static void __init setup_bootmem_allocator(void)
+{
+	unsigned long bootmap_size, first_alloc_pfn, last_alloc_pfn;
+
+	/* Provide a node 0 bdata. */
+	NODE_DATA(0)->bdata = &node0_bdata;
+
+#ifdef CONFIG_PCI
+	/* Don't let boot memory alias the PCI region. */
+	last_alloc_pfn = min(max_low_pfn, pci_reserve_start_pfn);
+#else
+	last_alloc_pfn = max_low_pfn;
+#endif
+
+	/*
+	 * Initialize the boot-time allocator (with low memory only):
+	 * The first argument says where to put the bitmap, and the
+	 * second says where the end of allocatable memory is.
+	 */
+	bootmap_size = init_bootmem(min_low_pfn, last_alloc_pfn);
+
+	/*
+	 * Let the bootmem allocator use all the space we've given it
+	 * except for its own bitmap.
+	 */
+	first_alloc_pfn = min_low_pfn + PFN_UP(bootmap_size);
+	if (first_alloc_pfn >= last_alloc_pfn)
+		early_panic("Not enough memory on controller 0 for bootmem\n");
+
+	free_bootmem(PFN_PHYS(first_alloc_pfn),
+		     PFN_PHYS(last_alloc_pfn - first_alloc_pfn));
+
+#ifdef CONFIG_KEXEC
+	if (crashk_res.start != crashk_res.end)
+		reserve_bootmem(crashk_res.start,
+			crashk_res.end - crashk_res.start + 1, 0);
+#endif
+
+}
+
+void *__init alloc_remap(int nid, unsigned long size)
+{
+	int pages = node_end_pfn[nid] - node_start_pfn[nid];
+	void *map = pfn_to_kaddr(node_memmap_pfn[nid]);
+	BUG_ON(size != pages * sizeof(struct page));
+	memset(map, 0, size);
+	return map;
+}
+
+static int __init percpu_size(void)
+{
+	int size = ALIGN(__per_cpu_end - __per_cpu_start, PAGE_SIZE);
+#ifdef CONFIG_MODULES
+	if (size < PERCPU_ENOUGH_ROOM)
+		size = PERCPU_ENOUGH_ROOM;
+#endif
+	/* In several places we assume the per-cpu data fits on a huge page. */
+	BUG_ON(kdata_huge && size > HPAGE_SIZE);
+	return size;
+}
+
+static inline unsigned long alloc_bootmem_pfn(int size, unsigned long goal)
+{
+	void *kva = __alloc_bootmem(size, PAGE_SIZE, goal);
+	unsigned long pfn = kaddr_to_pfn(kva);
+	BUG_ON(goal && PFN_PHYS(pfn) != goal);
+	return pfn;
+}
+
+static void __init zone_sizes_init(void)
+{
+	unsigned long zones_size[MAX_NR_ZONES] = { 0 };
+	unsigned long node_percpu[MAX_NUMNODES] = { 0 };
+	int size = percpu_size();
+	int num_cpus = smp_height * smp_width;
+	int i;
+
+	for (i = 0; i < num_cpus; ++i)
+		node_percpu[cpu_to_node(i)] += size;
+
+	for_each_online_node(i) {
+		unsigned long start = node_start_pfn[i];
+		unsigned long end = node_end_pfn[i];
+#ifdef CONFIG_HIGHMEM
+		unsigned long lowmem_end = node_lowmem_end_pfn[i];
+#else
+		unsigned long lowmem_end = end;
+#endif
+		int memmap_size = (end - start) * sizeof(struct page);
+		node_free_pfn[i] = start;
+
+		/*
+		 * Set aside pages for per-cpu data and the mem_map array.
+		 *
+		 * Since the per-cpu data requires special homecaching,
+		 * if we are in kdata_huge mode, we put it at the end of
+		 * the lowmem region.  If we're not in kdata_huge mode,
+		 * we take the per-cpu pages from the bottom of the
+		 * controller, since that avoids fragmenting a huge page
+		 * that users might want.  We always take the memmap
+		 * from the bottom of the controller, since with
+		 * kdata_huge that lets it be under a huge TLB entry.
+		 *
+		 * If the user has requested isolnodes for a controller,
+		 * though, there'll be no lowmem, so we just alloc_bootmem
+		 * the memmap.  There will be no percpu memory either.
+		 */
+		if (__pfn_to_highbits(start) == 0) {
+			/* In low PAs, allocate via bootmem. */
+			unsigned long goal = 0;
+			node_memmap_pfn[i] =
+				alloc_bootmem_pfn(memmap_size, goal);
+			if (kdata_huge)
+				goal = PFN_PHYS(lowmem_end) - node_percpu[i];
+			if (node_percpu[i])
+				node_percpu_pfn[i] =
+				    alloc_bootmem_pfn(node_percpu[i], goal);
+		} else if (cpu_isset(i, isolnodes)) {
+			node_memmap_pfn[i] = alloc_bootmem_pfn(memmap_size, 0);
+			BUG_ON(node_percpu[i] != 0);
+		} else {
+			/* In high PAs, just reserve some pages. */
+			node_memmap_pfn[i] = node_free_pfn[i];
+			node_free_pfn[i] += PFN_UP(memmap_size);
+			if (!kdata_huge) {
+				node_percpu_pfn[i] = node_free_pfn[i];
+				node_free_pfn[i] += PFN_UP(node_percpu[i]);
+			} else {
+				node_percpu_pfn[i] =
+					lowmem_end - PFN_UP(node_percpu[i]);
+			}
+		}
+
+#ifdef CONFIG_HIGHMEM
+		if (start > lowmem_end) {
+			zones_size[ZONE_NORMAL] = 0;
+			zones_size[ZONE_HIGHMEM] = end - start;
+		} else {
+			zones_size[ZONE_NORMAL] = lowmem_end - start;
+			zones_size[ZONE_HIGHMEM] = end - lowmem_end;
+		}
+#else
+		zones_size[ZONE_NORMAL] = end - start;
+#endif
+
+		/*
+		 * Everyone shares node 0's bootmem allocator, but
+		 * we use alloc_remap(), above, to put the actual
+		 * struct page array on the individual controllers,
+		 * which is most of the data that we actually care about.
+		 * We can't place bootmem allocators on the other
+		 * controllers since the bootmem allocator can only
+		 * operate on 32-bit physical addresses.
+		 */
+		NODE_DATA(i)->bdata = NODE_DATA(0)->bdata;
+
+		free_area_init_node(i, zones_size, start, NULL);
+		printk(KERN_DEBUG "  DMA zone: %ld per-cpu pages\n",
+		       PFN_UP(node_percpu[i]));
+
+		/* Track the type of memory on each node */
+		if (zones_size[ZONE_NORMAL])
+			node_set_state(i, N_NORMAL_MEMORY);
+#ifdef CONFIG_HIGHMEM
+		if (end != start)
+			node_set_state(i, N_HIGH_MEMORY);
+#endif
+
+		node_set_online(i);
+	}
+}
+
+#ifdef CONFIG_NUMA
+
+/* which logical CPUs are on which nodes */
+struct cpumask node_2_cpu_mask[MAX_NUMNODES] __write_once;
+EXPORT_SYMBOL(node_2_cpu_mask);
+
+/* which node each logical CPU is on */
+char cpu_2_node[NR_CPUS] __write_once __attribute__((aligned(L2_CACHE_BYTES)));
+EXPORT_SYMBOL(cpu_2_node);
+
+/* Return cpu_to_node() except for cpus not yet assigned, which return -1 */
+static int __init cpu_to_bound_node(int cpu, struct cpumask* unbound_cpus)
+{
+	if (!cpu_possible(cpu) || cpumask_test_cpu(cpu, unbound_cpus))
+		return -1;
+	else
+		return cpu_to_node(cpu);
+}
+
+/* Return number of immediately-adjacent tiles sharing the same NUMA node. */
+static int __init node_neighbors(int node, int cpu,
+				 struct cpumask *unbound_cpus)
+{
+	int neighbors = 0;
+	int w = smp_width;
+	int h = smp_height;
+	int x = cpu % w;
+	int y = cpu / w;
+	if (x > 0 && cpu_to_bound_node(cpu-1, unbound_cpus) == node)
+		++neighbors;
+	if (x < w-1 && cpu_to_bound_node(cpu+1, unbound_cpus) == node)
+		++neighbors;
+	if (y > 0 && cpu_to_bound_node(cpu-w, unbound_cpus) == node)
+		++neighbors;
+	if (y < h-1 && cpu_to_bound_node(cpu+w, unbound_cpus) == node)
+		++neighbors;
+	return neighbors;
+}
+
+static void __init setup_numa_mapping(void)
+{
+	int distance[MAX_NUMNODES][NR_CPUS];
+	HV_Coord coord;
+	int cpu, node, cpus, i, x, y;
+	int num_nodes = num_online_nodes();
+	struct cpumask unbound_cpus;
+	nodemask_t default_nodes;
+
+	cpumask_clear(&unbound_cpus);
+
+	/* Get set of nodes we will use for defaults */
+	nodes_andnot(default_nodes, node_online_map, isolnodes);
+	if (nodes_empty(default_nodes)) {
+		BUG_ON(!node_isset(0, node_online_map));
+		pr_err("Forcing NUMA node zero available as a default node\n");
+		node_set(0, default_nodes);
+	}
+
+	/* Populate the distance[] array */
+	memset(distance, -1, sizeof(distance));
+	cpu = 0;
+	for (coord.y = 0; coord.y < smp_height; ++coord.y) {
+		for (coord.x = 0; coord.x < smp_width;
+		     ++coord.x, ++cpu) {
+			BUG_ON(cpu >= nr_cpu_ids);
+			if (!cpu_possible(cpu)) {
+				cpu_2_node[cpu] = -1;
+				continue;
+			}
+			for_each_node_mask(node, default_nodes) {
+				HV_MemoryControllerInfo info =
+					hv_inquire_memory_controller(
+						coord, node_controller[node]);
+				distance[node][cpu] =
+					ABS(info.coord.x) + ABS(info.coord.y);
+			}
+			cpumask_set_cpu(cpu, &unbound_cpus);
+		}
+	}
+	cpus = cpu;
+
+	/*
+	 * Round-robin through the NUMA nodes until all the cpus are
+	 * assigned.  We could be more clever here (e.g. create four
+	 * sorted linked lists on the same set of cpu nodes, and pull
+	 * off them in round-robin sequence, removing from all four
+	 * lists each time) but given the relatively small numbers
+	 * involved, O(n^2) seem OK for a one-time cost.
+	 */
+	node = first_node(default_nodes);
+	while (!cpumask_empty(&unbound_cpus)) {
+		int best_cpu = -1;
+		int best_distance = INT_MAX;
+		for (cpu = 0; cpu < cpus; ++cpu) {
+			if (cpumask_test_cpu(cpu, &unbound_cpus)) {
+				/*
+				 * Compute metric, which is how much
+				 * closer the cpu is to this memory
+				 * controller than the others, shifted
+				 * up, and then the number of
+				 * neighbors already in the node as an
+				 * epsilon adjustment to try to keep
+				 * the nodes compact.
+				 */
+				int d = distance[node][cpu] * num_nodes;
+				for_each_node_mask(i, default_nodes) {
+					if (i != node)
+						d -= distance[i][cpu];
+				}
+				d *= 8;  /* allow space for epsilon */
+				d -= node_neighbors(node, cpu, &unbound_cpus);
+				if (d < best_distance) {
+					best_cpu = cpu;
+					best_distance = d;
+				}
+			}
+		}
+		BUG_ON(best_cpu < 0);
+		cpumask_set_cpu(best_cpu, &node_2_cpu_mask[node]);
+		cpu_2_node[best_cpu] = node;
+		cpumask_clear_cpu(best_cpu, &unbound_cpus);
+		node = next_node(node, default_nodes);
+		if (node == MAX_NUMNODES)
+			node = first_node(default_nodes);
+	}
+
+	/* Print out node assignments and set defaults for disabled cpus */
+	cpu = 0;
+	for (y = 0; y < smp_height; ++y) {
+		printk(KERN_DEBUG "NUMA cpu-to-node row %d:", y);
+		for (x = 0; x < smp_width; ++x, ++cpu) {
+			if (cpu_to_node(cpu) < 0) {
+				pr_cont(" -");
+				cpu_2_node[cpu] = first_node(default_nodes);
+			} else {
+				pr_cont(" %d", cpu_to_node(cpu));
+			}
+		}
+		pr_cont("\n");
+	}
+}
+
+static struct cpu cpu_devices[NR_CPUS];
+
+static int __init topology_init(void)
+{
+	int i;
+
+	for_each_online_node(i)
+		register_one_node(i);
+
+	for_each_present_cpu(i)
+		register_cpu(&cpu_devices[i], i);
+
+	return 0;
+}
+
+subsys_initcall(topology_init);
+
+#else /* !CONFIG_NUMA */
+
+#define setup_numa_mapping() do { } while (0)
+
+#endif /* CONFIG_NUMA */
+
+/**
+ * setup_cpu() - Do all necessary per-cpu, tile-specific initialization.
+ * @boot: Is this the boot cpu?
+ *
+ * Called from setup_arch() on the boot cpu, or online_secondary().
+ */
+void __cpuinit setup_cpu(int boot)
+{
+	/* The boot cpu sets up its permanent mappings much earlier. */
+	if (!boot)
+		store_permanent_mappings();
+
+	/* Allow asynchronous TLB interrupts. */
+#if CHIP_HAS_TILE_DMA()
+	raw_local_irq_unmask(INT_DMATLB_MISS);
+	raw_local_irq_unmask(INT_DMATLB_ACCESS);
+#endif
+#if CHIP_HAS_SN_PROC()
+	raw_local_irq_unmask(INT_SNITLB_MISS);
+#endif
+
+	/*
+	 * Allow user access to many generic SPRs, like the cycle
+	 * counter, PASS/FAIL/DONE, INTERRUPT_CRITICAL_SECTION, etc.
+	 */
+	__insn_mtspr(SPR_MPL_WORLD_ACCESS_SET_0, 1);
+
+#if CHIP_HAS_SN()
+	/* Static network is not restricted. */
+	__insn_mtspr(SPR_MPL_SN_ACCESS_SET_0, 1);
+#endif
+#if CHIP_HAS_SN_PROC()
+	__insn_mtspr(SPR_MPL_SN_NOTIFY_SET_0, 1);
+	__insn_mtspr(SPR_MPL_SN_CPL_SET_0, 1);
+#endif
+
+	/*
+	 * Set the MPL for interrupt control 0 to user level.
+	 * This includes access to the SYSTEM_SAVE and EX_CONTEXT SPRs,
+	 * as well as the PL 0 interrupt mask.
+	 */
+	__insn_mtspr(SPR_MPL_INTCTRL_0_SET_0, 1);
+
+	/* Initialize IRQ support for this cpu. */
+	setup_irq_regs();
+
+#ifdef CONFIG_HARDWALL
+	/* Reset the network state on this cpu. */
+	reset_network_state();
+#endif
+}
+
+static int __initdata set_initramfs_file;
+static char __initdata initramfs_file[128] = "initramfs.cpio.gz";
+
+static int __init setup_initramfs_file(char *str)
+{
+	if (str == NULL)
+		return -EINVAL;
+	strncpy(initramfs_file, str, sizeof(initramfs_file) - 1);
+	set_initramfs_file = 1;
+
+	return 0;
+}
+early_param("initramfs_file", setup_initramfs_file);
+
+/*
+ * We look for an additional "initramfs.cpio.gz" file in the hvfs.
+ * If there is one, we allocate some memory for it and it will be
+ * unpacked to the initramfs after any built-in initramfs_data.
+ */
+static void __init load_hv_initrd(void)
+{
+	HV_FS_StatInfo stat;
+	int fd, rc;
+	void *initrd;
+
+	fd = hv_fs_findfile((HV_VirtAddr) initramfs_file);
+	if (fd == HV_ENOENT) {
+		if (set_initramfs_file)
+			pr_warning("No such hvfs initramfs file '%s'\n",
+				   initramfs_file);
+		return;
+	}
+	BUG_ON(fd < 0);
+	stat = hv_fs_fstat(fd);
+	BUG_ON(stat.size < 0);
+	if (stat.flags & HV_FS_ISDIR) {
+		pr_warning("Ignoring hvfs file '%s': it's a directory.\n",
+			   initramfs_file);
+		return;
+	}
+	initrd = alloc_bootmem_pages(stat.size);
+	rc = hv_fs_pread(fd, (HV_VirtAddr) initrd, stat.size, 0);
+	if (rc != stat.size) {
+		pr_err("Error reading %d bytes from hvfs file '%s': %d\n",
+		       stat.size, initramfs_file, rc);
+		free_initrd_mem((unsigned long) initrd, stat.size);
+		return;
+	}
+	initrd_start = (unsigned long) initrd;
+	initrd_end = initrd_start + stat.size;
+}
+
+void __init free_initrd_mem(unsigned long begin, unsigned long end)
+{
+	free_bootmem(__pa(begin), end - begin);
+}
+
+static void __init validate_hv(void)
+{
+	/*
+	 * It may already be too late, but let's check our built-in
+	 * configuration against what the hypervisor is providing.
+	 */
+	unsigned long glue_size = hv_sysconf(HV_SYSCONF_GLUE_SIZE);
+	int hv_page_size = hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL);
+	int hv_hpage_size = hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE);
+	HV_ASIDRange asid_range;
+
+#ifndef CONFIG_SMP
+	HV_Topology topology = hv_inquire_topology();
+	BUG_ON(topology.coord.x != 0 || topology.coord.y != 0);
+	if (topology.width != 1 || topology.height != 1) {
+		pr_warning("Warning: booting UP kernel on %dx%d grid;"
+			   " will ignore all but first tile.\n",
+			   topology.width, topology.height);
+	}
+#endif
+
+	if (PAGE_OFFSET + HV_GLUE_START_CPA + glue_size > (unsigned long)_text)
+		early_panic("Hypervisor glue size %ld is too big!\n",
+			    glue_size);
+	if (hv_page_size != PAGE_SIZE)
+		early_panic("Hypervisor page size %#x != our %#lx\n",
+			    hv_page_size, PAGE_SIZE);
+	if (hv_hpage_size != HPAGE_SIZE)
+		early_panic("Hypervisor huge page size %#x != our %#lx\n",
+			    hv_hpage_size, HPAGE_SIZE);
+
+#ifdef CONFIG_SMP
+	/*
+	 * Some hypervisor APIs take a pointer to a bitmap array
+	 * whose size is at least the number of cpus on the chip.
+	 * We use a struct cpumask for this, so it must be big enough.
+	 */
+	if ((smp_height * smp_width) > nr_cpu_ids)
+		early_panic("Hypervisor %d x %d grid too big for Linux"
+			    " NR_CPUS %d\n", smp_height, smp_width,
+			    nr_cpu_ids);
+#endif
+
+	/*
+	 * Check that we're using allowed ASIDs, and initialize the
+	 * various asid variables to their appropriate initial states.
+	 */
+	asid_range = hv_inquire_asid(0);
+	__get_cpu_var(current_asid) = min_asid = asid_range.start;
+	max_asid = asid_range.start + asid_range.size - 1;
+
+	if (hv_confstr(HV_CONFSTR_CHIP_MODEL, (HV_VirtAddr)chip_model,
+		       sizeof(chip_model)) < 0) {
+		pr_err("Warning: HV_CONFSTR_CHIP_MODEL not available\n");
+		strlcpy(chip_model, "unknown", sizeof(chip_model));
+	}
+}
+
+static void __init validate_va(void)
+{
+#ifndef __tilegx__   /* FIXME: GX: probably some validation relevant here */
+	/*
+	 * Similarly, make sure we're only using allowed VAs.
+	 * We assume we can contiguously use MEM_USER_INTRPT .. MEM_HV_INTRPT,
+	 * and 0 .. KERNEL_HIGH_VADDR.
+	 * In addition, make sure we CAN'T use the end of memory, since
+	 * we use the last chunk of each pgd for the pgd_list.
+	 */
+	int i, fc_fd_ok = 0;
+	unsigned long max_va = 0;
+	unsigned long list_va =
+		((PGD_LIST_OFFSET / sizeof(pgd_t)) << PGDIR_SHIFT);
+
+	for (i = 0; ; ++i) {
+		HV_VirtAddrRange range = hv_inquire_virtual(i);
+		if (range.size == 0)
+			break;
+		if (range.start <= MEM_USER_INTRPT &&
+		    range.start + range.size >= MEM_HV_INTRPT)
+			fc_fd_ok = 1;
+		if (range.start == 0)
+			max_va = range.size;
+		BUG_ON(range.start + range.size > list_va);
+	}
+	if (!fc_fd_ok)
+		early_panic("Hypervisor not configured for VAs 0xfc/0xfd\n");
+	if (max_va == 0)
+		early_panic("Hypervisor not configured for low VAs\n");
+	if (max_va < KERNEL_HIGH_VADDR)
+		early_panic("Hypervisor max VA %#lx smaller than %#lx\n",
+			    max_va, KERNEL_HIGH_VADDR);
+
+	/* Kernel PCs must have their high bit set; see intvec.S. */
+	if ((long)VMALLOC_START >= 0)
+		early_panic(
+			"Linux VMALLOC region below the 2GB line (%#lx)!\n"
+			"Reconfigure the kernel with fewer NR_HUGE_VMAPS\n"
+			"or smaller VMALLOC_RESERVE.\n",
+			VMALLOC_START);
+#endif
+}
+
+/*
+ * cpu_lotar_map lists all the cpus that are valid for the supervisor
+ * to cache data on at a page level, i.e. what cpus can be placed in
+ * the LOTAR field of a PTE.  It is equivalent to the set of possible
+ * cpus plus any other cpus that are willing to share their cache.
+ * It is set by hv_inquire_tiles(HV_INQ_TILES_LOTAR).
+ */
+struct cpumask __write_once cpu_lotar_map;
+EXPORT_SYMBOL(cpu_lotar_map);
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+/*
+ * hash_for_home_map lists all the tiles that hash-for-home data
+ * will be cached on.  Note that this may includes tiles that are not
+ * valid for this supervisor to use otherwise (e.g. if a hypervisor
+ * device is being shared between multiple supervisors).
+ * It is set by hv_inquire_tiles(HV_INQ_TILES_HFH_CACHE).
+ */
+struct cpumask hash_for_home_map;
+EXPORT_SYMBOL(hash_for_home_map);
+#endif
+
+/*
+ * cpu_cacheable_map lists all the cpus whose caches the hypervisor can
+ * flush on our behalf.  It is set to cpu_possible_map OR'ed with
+ * hash_for_home_map, and it is what should be passed to
+ * hv_flush_remote() to flush all caches.  Note that if there are
+ * dedicated hypervisor driver tiles that have authorized use of their
+ * cache, those tiles will only appear in cpu_lotar_map, NOT in
+ * cpu_cacheable_map, as they are a special case.
+ */
+struct cpumask __write_once cpu_cacheable_map;
+EXPORT_SYMBOL(cpu_cacheable_map);
+
+static __initdata struct cpumask disabled_map;
+
+static int __init disabled_cpus(char *str)
+{
+	int boot_cpu = smp_processor_id();
+
+	if (str == NULL || cpulist_parse_crop(str, &disabled_map) != 0)
+		return -EINVAL;
+	if (cpumask_test_cpu(boot_cpu, &disabled_map)) {
+		pr_err("disabled_cpus: can't disable boot cpu %d\n", boot_cpu);
+		cpumask_clear_cpu(boot_cpu, &disabled_map);
+	}
+	return 0;
+}
+
+early_param("disabled_cpus", disabled_cpus);
+
+void __init print_disabled_cpus(void)
+{
+	if (!cpumask_empty(&disabled_map)) {
+		char buf[100];
+		cpulist_scnprintf(buf, sizeof(buf), &disabled_map);
+		pr_info("CPUs not available for Linux: %s\n", buf);
+	}
+}
+
+static void __init setup_cpu_maps(void)
+{
+	struct cpumask hv_disabled_map, cpu_possible_init;
+	int boot_cpu = smp_processor_id();
+	int cpus, i, rc;
+
+	/* Learn which cpus are allowed by the hypervisor. */
+	rc = hv_inquire_tiles(HV_INQ_TILES_AVAIL,
+			      (HV_VirtAddr) cpumask_bits(&cpu_possible_init),
+			      sizeof(cpu_cacheable_map));
+	if (rc < 0)
+		early_panic("hv_inquire_tiles(AVAIL) failed: rc %d\n", rc);
+	if (!cpumask_test_cpu(boot_cpu, &cpu_possible_init))
+		early_panic("Boot CPU %d disabled by hypervisor!\n", boot_cpu);
+
+	/* Compute the cpus disabled by the hvconfig file. */
+	cpumask_complement(&hv_disabled_map, &cpu_possible_init);
+
+	/* Include them with the cpus disabled by "disabled_cpus". */
+	cpumask_or(&disabled_map, &disabled_map, &hv_disabled_map);
+
+	/*
+	 * Disable every cpu after "setup_max_cpus".  But don't mark
+	 * as disabled the cpus that are outside of our initial rectangle,
+	 * since that turns out to be confusing.
+	 */
+	cpus = 1;                          /* this cpu */
+	cpumask_set_cpu(boot_cpu, &disabled_map);   /* ignore this cpu */
+	for (i = 0; cpus < setup_max_cpus; ++i)
+		if (!cpumask_test_cpu(i, &disabled_map))
+			++cpus;
+	for (; i < smp_height * smp_width; ++i)
+		cpumask_set_cpu(i, &disabled_map);
+	cpumask_clear_cpu(boot_cpu, &disabled_map); /* reset this cpu */
+	for (i = smp_height * smp_width; i < NR_CPUS; ++i)
+		cpumask_clear_cpu(i, &disabled_map);
+
+	/*
+	 * Setup cpu_possible map as every cpu allocated to us, minus
+	 * the results of any "disabled_cpus" settings.
+	 */
+	cpumask_andnot(&cpu_possible_init, &cpu_possible_init, &disabled_map);
+	init_cpu_possible(&cpu_possible_init);
+
+	/* Learn which cpus are valid for LOTAR caching. */
+	rc = hv_inquire_tiles(HV_INQ_TILES_LOTAR,
+			      (HV_VirtAddr) cpumask_bits(&cpu_lotar_map),
+			      sizeof(cpu_lotar_map));
+	if (rc < 0) {
+		pr_err("warning: no HV_INQ_TILES_LOTAR; using AVAIL\n");
+		cpu_lotar_map = cpu_possible_map;
+	}
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+	/* Retrieve set of CPUs used for hash-for-home caching */
+	rc = hv_inquire_tiles(HV_INQ_TILES_HFH_CACHE,
+			      (HV_VirtAddr) hash_for_home_map.bits,
+			      sizeof(hash_for_home_map));
+	if (rc < 0)
+		early_panic("hv_inquire_tiles(HFH_CACHE) failed: rc %d\n", rc);
+	cpumask_or(&cpu_cacheable_map, &cpu_possible_map, &hash_for_home_map);
+#else
+	cpu_cacheable_map = cpu_possible_map;
+#endif
+}
+
+
+static int __init dataplane(char *str)
+{
+	pr_warning("WARNING: dataplane support disabled in this kernel\n");
+	return 0;
+}
+
+early_param("dataplane", dataplane);
+
+#ifdef CONFIG_CMDLINE_BOOL
+static char __initdata builtin_cmdline[COMMAND_LINE_SIZE] = CONFIG_CMDLINE;
+#endif
+
+void __init setup_arch(char **cmdline_p)
+{
+	int len;
+
+#if defined(CONFIG_CMDLINE_BOOL) && defined(CONFIG_CMDLINE_OVERRIDE)
+	len = hv_get_command_line((HV_VirtAddr) boot_command_line,
+				  COMMAND_LINE_SIZE);
+	if (boot_command_line[0])
+		pr_warning("WARNING: ignoring dynamic command line \"%s\"\n",
+			   boot_command_line);
+	strlcpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE);
+#else
+	char *hv_cmdline;
+#if defined(CONFIG_CMDLINE_BOOL)
+	if (builtin_cmdline[0]) {
+		int builtin_len = strlcpy(boot_command_line, builtin_cmdline,
+					  COMMAND_LINE_SIZE);
+		if (builtin_len < COMMAND_LINE_SIZE-1)
+			boot_command_line[builtin_len++] = ' ';
+		hv_cmdline = &boot_command_line[builtin_len];
+		len = COMMAND_LINE_SIZE - builtin_len;
+	} else
+#endif
+	{
+		hv_cmdline = boot_command_line;
+		len = COMMAND_LINE_SIZE;
+	}
+	len = hv_get_command_line((HV_VirtAddr) hv_cmdline, len);
+	if (len < 0 || len > COMMAND_LINE_SIZE)
+		early_panic("hv_get_command_line failed: %d\n", len);
+#endif
+
+	*cmdline_p = boot_command_line;
+
+	/* Set disabled_map and setup_max_cpus very early */
+	parse_early_param();
+
+	/* Make sure the kernel is compatible with the hypervisor. */
+	validate_hv();
+	validate_va();
+
+	setup_cpu_maps();
+
+
+#ifdef CONFIG_PCI
+	/*
+	 * Initialize the PCI structures.  This is done before memory
+	 * setup so that we know whether or not a pci_reserve region
+	 * is necessary.
+	 */
+	if (tile_pci_init() == 0)
+		pci_reserve_mb = 0;
+
+	/* PCI systems reserve a region just below 4GB for mapping iomem. */
+	pci_reserve_end_pfn  = (1 << (32 - PAGE_SHIFT));
+	pci_reserve_start_pfn = pci_reserve_end_pfn -
+		(pci_reserve_mb << (20 - PAGE_SHIFT));
+#endif
+
+	init_mm.start_code = (unsigned long) _text;
+	init_mm.end_code = (unsigned long) _etext;
+	init_mm.end_data = (unsigned long) _edata;
+	init_mm.brk = (unsigned long) _end;
+
+	setup_memory();
+	store_permanent_mappings();
+	setup_bootmem_allocator();
+
+	/*
+	 * NOTE: before this point _nobody_ is allowed to allocate
+	 * any memory using the bootmem allocator.
+	 */
+
+	paging_init();
+	setup_numa_mapping();
+	zone_sizes_init();
+	set_page_homes();
+	setup_cpu(1);
+	setup_clock();
+	load_hv_initrd();
+}
+
+
+/*
+ * Set up per-cpu memory.
+ */
+
+unsigned long __per_cpu_offset[NR_CPUS] __write_once;
+EXPORT_SYMBOL(__per_cpu_offset);
+
+static size_t __initdata pfn_offset[MAX_NUMNODES] = { 0 };
+static unsigned long __initdata percpu_pfn[NR_CPUS] = { 0 };
+
+/*
+ * As the percpu code allocates pages, we return the pages from the
+ * end of the node for the specified cpu.
+ */
+static void *__init pcpu_fc_alloc(unsigned int cpu, size_t size, size_t align)
+{
+	int nid = cpu_to_node(cpu);
+	unsigned long pfn = node_percpu_pfn[nid] + pfn_offset[nid];
+
+	BUG_ON(size % PAGE_SIZE != 0);
+	pfn_offset[nid] += size / PAGE_SIZE;
+	if (percpu_pfn[cpu] == 0)
+		percpu_pfn[cpu] = pfn;
+	return pfn_to_kaddr(pfn);
+}
+
+/*
+ * Pages reserved for percpu memory are not freeable, and in any case we are
+ * on a short path to panic() in setup_per_cpu_area() at this point anyway.
+ */
+static void __init pcpu_fc_free(void *ptr, size_t size)
+{
+}
+
+/*
+ * Set up vmalloc page tables using bootmem for the percpu code.
+ */
+static void __init pcpu_fc_populate_pte(unsigned long addr)
+{
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd;
+	pte_t *pte;
+
+	BUG_ON(pgd_addr_invalid(addr));
+
+	pgd = swapper_pg_dir + pgd_index(addr);
+	pud = pud_offset(pgd, addr);
+	BUG_ON(!pud_present(*pud));
+	pmd = pmd_offset(pud, addr);
+	if (pmd_present(*pmd)) {
+		BUG_ON(pmd_huge_page(*pmd));
+	} else {
+		pte = __alloc_bootmem(L2_KERNEL_PGTABLE_SIZE,
+				      HV_PAGE_TABLE_ALIGN, 0);
+		pmd_populate_kernel(&init_mm, pmd, pte);
+	}
+}
+
+void __init setup_per_cpu_areas(void)
+{
+	struct page *pg;
+	unsigned long delta, pfn, lowmem_va;
+	unsigned long size = percpu_size();
+	char *ptr;
+	int rc, cpu, i;
+
+	rc = pcpu_page_first_chunk(PERCPU_MODULE_RESERVE, pcpu_fc_alloc,
+				   pcpu_fc_free, pcpu_fc_populate_pte);
+	if (rc < 0)
+		panic("Cannot initialize percpu area (err=%d)", rc);
+
+	delta = (unsigned long)pcpu_base_addr - (unsigned long)__per_cpu_start;
+	for_each_possible_cpu(cpu) {
+		__per_cpu_offset[cpu] = delta + pcpu_unit_offsets[cpu];
+
+		/* finv the copy out of cache so we can change homecache */
+		ptr = pcpu_base_addr + pcpu_unit_offsets[cpu];
+		__finv_buffer(ptr, size);
+		pfn = percpu_pfn[cpu];
+
+		/* Rewrite the page tables to cache on that cpu */
+		pg = pfn_to_page(pfn);
+		for (i = 0; i < size; i += PAGE_SIZE, ++pfn, ++pg) {
+
+			/* Update the vmalloc mapping and page home. */
+			pte_t *ptep =
+				virt_to_pte(NULL, (unsigned long)ptr + i);
+			pte_t pte = *ptep;
+			BUG_ON(pfn != pte_pfn(pte));
+			pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_TILE_L3);
+			pte = set_remote_cache_cpu(pte, cpu);
+			set_pte(ptep, pte);
+
+			/* Update the lowmem mapping for consistency. */
+			lowmem_va = (unsigned long)pfn_to_kaddr(pfn);
+			ptep = virt_to_pte(NULL, lowmem_va);
+			if (pte_huge(*ptep)) {
+				printk(KERN_DEBUG "early shatter of huge page"
+				       " at %#lx\n", lowmem_va);
+				shatter_pmd((pmd_t *)ptep);
+				ptep = virt_to_pte(NULL, lowmem_va);
+				BUG_ON(pte_huge(*ptep));
+			}
+			BUG_ON(pfn != pte_pfn(*ptep));
+			set_pte(ptep, pte);
+		}
+	}
+
+	/* Set our thread pointer appropriately. */
+	set_my_cpu_offset(__per_cpu_offset[smp_processor_id()]);
+
+	/* Make sure the finv's have completed. */
+	mb_incoherent();
+
+	/* Flush the TLB so we reference it properly from here on out. */
+	local_flush_tlb_all();
+}
+
+static struct resource data_resource = {
+	.name	= "Kernel data",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_MEM
+};
+
+static struct resource code_resource = {
+	.name	= "Kernel code",
+	.start	= 0,
+	.end	= 0,
+	.flags	= IORESOURCE_BUSY | IORESOURCE_MEM
+};
+
+/*
+ * We reserve all resources above 4GB so that PCI won't try to put
+ * mappings above 4GB; the standard allows that for some devices but
+ * the probing code trunates values to 32 bits.
+ */
+#ifdef CONFIG_PCI
+static struct resource* __init
+insert_non_bus_resource(void)
+{
+	struct resource *res =
+		kzalloc(sizeof(struct resource), GFP_ATOMIC);
+	res->name = "Non-Bus Physical Address Space";
+	res->start = (1ULL << 32);
+	res->end = -1LL;
+	res->flags = IORESOURCE_BUSY | IORESOURCE_MEM;
+	if (insert_resource(&iomem_resource, res)) {
+		kfree(res);
+		return NULL;
+	}
+	return res;
+}
+#endif
+
+static struct resource* __init
+insert_ram_resource(u64 start_pfn, u64 end_pfn)
+{
+	struct resource *res =
+		kzalloc(sizeof(struct resource), GFP_ATOMIC);
+	res->name = "System RAM";
+	res->start = start_pfn << PAGE_SHIFT;
+	res->end = (end_pfn << PAGE_SHIFT) - 1;
+	res->flags = IORESOURCE_BUSY | IORESOURCE_MEM;
+	if (insert_resource(&iomem_resource, res)) {
+		kfree(res);
+		return NULL;
+	}
+	return res;
+}
+
+/*
+ * Request address space for all standard resources
+ *
+ * If the system includes PCI root complex drivers, we need to create
+ * a window just below 4GB where PCI BARs can be mapped.
+ */
+static int __init request_standard_resources(void)
+{
+	int i;
+	enum { CODE_DELTA = MEM_SV_INTRPT - PAGE_OFFSET };
+
+	iomem_resource.end = -1LL;
+#ifdef CONFIG_PCI
+	insert_non_bus_resource();
+#endif
+
+	for_each_online_node(i) {
+		u64 start_pfn = node_start_pfn[i];
+		u64 end_pfn = node_end_pfn[i];
+
+#ifdef CONFIG_PCI
+		if (start_pfn <= pci_reserve_start_pfn &&
+		    end_pfn > pci_reserve_start_pfn) {
+			if (end_pfn > pci_reserve_end_pfn)
+				insert_ram_resource(pci_reserve_end_pfn,
+						     end_pfn);
+			end_pfn = pci_reserve_start_pfn;
+		}
+#endif
+		insert_ram_resource(start_pfn, end_pfn);
+	}
+
+	code_resource.start = __pa(_text - CODE_DELTA);
+	code_resource.end = __pa(_etext - CODE_DELTA)-1;
+	data_resource.start = __pa(_sdata);
+	data_resource.end = __pa(_end)-1;
+
+	insert_resource(&iomem_resource, &code_resource);
+	insert_resource(&iomem_resource, &data_resource);
+
+#ifdef CONFIG_KEXEC
+	insert_resource(&iomem_resource, &crashk_res);
+#endif
+
+	return 0;
+}
+
+subsys_initcall(request_standard_resources);
diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c
new file mode 100644
index 00000000000..45b66a3c991
--- /dev/null
+++ b/arch/tile/kernel/signal.c
@@ -0,0 +1,358 @@
+/*
+ * Copyright (C) 1991, 1992  Linus Torvalds
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/kernel.h>
+#include <linux/signal.h>
+#include <linux/errno.h>
+#include <linux/wait.h>
+#include <linux/unistd.h>
+#include <linux/stddef.h>
+#include <linux/personality.h>
+#include <linux/suspend.h>
+#include <linux/ptrace.h>
+#include <linux/elf.h>
+#include <linux/compat.h>
+#include <linux/syscalls.h>
+#include <linux/uaccess.h>
+#include <asm/processor.h>
+#include <asm/ucontext.h>
+#include <asm/sigframe.h>
+#include <asm/syscalls.h>
+#include <arch/interrupts.h>
+
+#define DEBUG_SIG 0
+
+#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
+
+
+long _sys_sigaltstack(const stack_t __user *uss,
+		      stack_t __user *uoss, struct pt_regs *regs)
+{
+	return do_sigaltstack(uss, uoss, regs->sp);
+}
+
+
+/*
+ * Do a signal return; undo the signal stack.
+ */
+
+int restore_sigcontext(struct pt_regs *regs,
+		       struct sigcontext __user *sc, long *pr0)
+{
+	int err = 0;
+	int i;
+
+	/* Always make any pending restarted system calls return -EINTR */
+	current_thread_info()->restart_block.fn = do_no_restart_syscall;
+
+	for (i = 0; i < sizeof(struct pt_regs)/sizeof(long); ++i)
+		err |= __get_user(((long *)regs)[i],
+				  &((long __user *)(&sc->regs))[i]);
+
+	regs->faultnum = INT_SWINT_1_SIGRETURN;
+
+	err |= __get_user(*pr0, &sc->regs.regs[0]);
+	return err;
+}
+
+/* sigreturn() returns long since it restores r0 in the interrupted code. */
+long _sys_rt_sigreturn(struct pt_regs *regs)
+{
+	struct rt_sigframe __user *frame =
+		(struct rt_sigframe __user *)(regs->sp);
+	sigset_t set;
+	long r0;
+
+	if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
+		goto badframe;
+	if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
+		goto badframe;
+
+	sigdelsetmask(&set, ~_BLOCKABLE);
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = set;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
+
+	if (restore_sigcontext(regs, &frame->uc.uc_mcontext, &r0))
+		goto badframe;
+
+	if (do_sigaltstack(&frame->uc.uc_stack, NULL, regs->sp) == -EFAULT)
+		goto badframe;
+
+	return r0;
+
+badframe:
+	force_sig(SIGSEGV, current);
+	return 0;
+}
+
+/*
+ * Set up a signal frame.
+ */
+
+int setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs)
+{
+	int i, err = 0;
+
+	for (i = 0; i < sizeof(struct pt_regs)/sizeof(long); ++i)
+		err |= __put_user(((long *)regs)[i],
+				  &((long __user *)(&sc->regs))[i]);
+
+	return err;
+}
+
+/*
+ * Determine which stack to use..
+ */
+static inline void __user *get_sigframe(struct k_sigaction *ka,
+					struct pt_regs *regs,
+					size_t frame_size)
+{
+	unsigned long sp;
+
+	/* Default to using normal stack */
+	sp = regs->sp;
+
+	/*
+	 * If we are on the alternate signal stack and would overflow
+	 * it, don't.  Return an always-bogus address instead so we
+	 * will die with SIGSEGV.
+	 */
+	if (on_sig_stack(sp) && !likely(on_sig_stack(sp - frame_size)))
+		return (void __user __force *)-1UL;
+
+	/* This is the X/Open sanctioned signal stack switching.  */
+	if (ka->sa.sa_flags & SA_ONSTACK) {
+		if (sas_ss_flags(sp) == 0)
+			sp = current->sas_ss_sp + current->sas_ss_size;
+	}
+
+	sp -= frame_size;
+	/*
+	 * Align the stack pointer according to the TILE ABI,
+	 * i.e. so that on function entry (sp & 15) == 0.
+	 */
+	sp &= -16UL;
+	return (void __user *) sp;
+}
+
+static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
+			   sigset_t *set, struct pt_regs *regs)
+{
+	unsigned long restorer;
+	struct rt_sigframe __user *frame;
+	int err = 0;
+	int usig;
+
+	frame = get_sigframe(ka, regs, sizeof(*frame));
+
+	if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
+		goto give_sigsegv;
+
+	usig = current_thread_info()->exec_domain
+		&& current_thread_info()->exec_domain->signal_invmap
+		&& sig < 32
+		? current_thread_info()->exec_domain->signal_invmap[sig]
+		: sig;
+
+	/* Always write at least the signal number for the stack backtracer. */
+	if (ka->sa.sa_flags & SA_SIGINFO) {
+		/* At sigreturn time, restore the callee-save registers too. */
+		err |= copy_siginfo_to_user(&frame->info, info);
+		regs->flags |= PT_FLAGS_RESTORE_REGS;
+	} else {
+		err |= __put_user(info->si_signo, &frame->info.si_signo);
+	}
+
+	/* Create the ucontext.  */
+	err |= __clear_user(&frame->save_area, sizeof(frame->save_area));
+	err |= __put_user(0, &frame->uc.uc_flags);
+	err |= __put_user(NULL, &frame->uc.uc_link);
+	err |= __put_user((void __user *)(current->sas_ss_sp),
+			  &frame->uc.uc_stack.ss_sp);
+	err |= __put_user(sas_ss_flags(regs->sp),
+			  &frame->uc.uc_stack.ss_flags);
+	err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+	err |= setup_sigcontext(&frame->uc.uc_mcontext, regs);
+	err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
+	if (err)
+		goto give_sigsegv;
+
+	restorer = VDSO_BASE;
+	if (ka->sa.sa_flags & SA_RESTORER)
+		restorer = (unsigned long) ka->sa.sa_restorer;
+
+	/*
+	 * Set up registers for signal handler.
+	 * Registers that we don't modify keep the value they had from
+	 * user-space at the time we took the signal.
+	 */
+	regs->pc = (unsigned long) ka->sa.sa_handler;
+	regs->ex1 = PL_ICS_EX1(USER_PL, 1); /* set crit sec in handler */
+	regs->sp = (unsigned long) frame;
+	regs->lr = restorer;
+	regs->regs[0] = (unsigned long) usig;
+
+	if (ka->sa.sa_flags & SA_SIGINFO) {
+		/* Need extra arguments, so mark to restore caller-saves. */
+		regs->regs[1] = (unsigned long) &frame->info;
+		regs->regs[2] = (unsigned long) &frame->uc;
+		regs->flags |= PT_FLAGS_CALLER_SAVES;
+	}
+
+	/*
+	 * Notify any tracer that was single-stepping it.
+	 * The tracer may want to single-step inside the
+	 * handler too.
+	 */
+	if (test_thread_flag(TIF_SINGLESTEP))
+		ptrace_notify(SIGTRAP);
+
+	return 0;
+
+give_sigsegv:
+	force_sigsegv(sig, current);
+	return -EFAULT;
+}
+
+/*
+ * OK, we're invoking a handler
+ */
+
+static int handle_signal(unsigned long sig, siginfo_t *info,
+			 struct k_sigaction *ka, sigset_t *oldset,
+			 struct pt_regs *regs)
+{
+	int ret;
+
+
+	/* Are we from a system call? */
+	if (regs->faultnum == INT_SWINT_1) {
+		/* If so, check system call restarting.. */
+		switch (regs->regs[0]) {
+		case -ERESTART_RESTARTBLOCK:
+		case -ERESTARTNOHAND:
+			regs->regs[0] = -EINTR;
+			break;
+
+		case -ERESTARTSYS:
+			if (!(ka->sa.sa_flags & SA_RESTART)) {
+				regs->regs[0] = -EINTR;
+				break;
+			}
+			/* fallthrough */
+		case -ERESTARTNOINTR:
+			/* Reload caller-saves to restore r0..r5 and r10. */
+			regs->flags |= PT_FLAGS_CALLER_SAVES;
+			regs->regs[0] = regs->orig_r0;
+			regs->pc -= 8;
+		}
+	}
+
+	/* Set up the stack frame */
+#ifdef CONFIG_COMPAT
+	if (is_compat_task())
+		ret = compat_setup_rt_frame(sig, ka, info, oldset, regs);
+	else
+#endif
+		ret = setup_rt_frame(sig, ka, info, oldset, regs);
+	if (ret == 0) {
+		/* This code is only called from system calls or from
+		 * the work_pending path in the return-to-user code, and
+		 * either way we can re-enable interrupts unconditionally.
+		 */
+		spin_lock_irq(&current->sighand->siglock);
+		sigorsets(&current->blocked,
+			  &current->blocked, &ka->sa.sa_mask);
+		if (!(ka->sa.sa_flags & SA_NODEFER))
+			sigaddset(&current->blocked, sig);
+		recalc_sigpending();
+		spin_unlock_irq(&current->sighand->siglock);
+	}
+
+	return ret;
+}
+
+/*
+ * Note that 'init' is a special process: it doesn't get signals it doesn't
+ * want to handle. Thus you cannot kill init even with a SIGKILL even by
+ * mistake.
+ */
+void do_signal(struct pt_regs *regs)
+{
+	siginfo_t info;
+	int signr;
+	struct k_sigaction ka;
+	sigset_t *oldset;
+
+	/*
+	 * i386 will check if we're coming from kernel mode and bail out
+	 * here.  In my experience this just turns weird crashes into
+	 * weird spin-hangs.  But if we find a case where this seems
+	 * helpful, we can reinstate the check on "!user_mode(regs)".
+	 */
+
+	if (current_thread_info()->status & TS_RESTORE_SIGMASK)
+		oldset = &current->saved_sigmask;
+	else
+		oldset = &current->blocked;
+
+	signr = get_signal_to_deliver(&info, &ka, regs, NULL);
+	if (signr > 0) {
+		/* Whee! Actually deliver the signal.  */
+		if (handle_signal(signr, &info, &ka, oldset, regs) == 0) {
+			/*
+			 * A signal was successfully delivered; the saved
+			 * sigmask will have been stored in the signal frame,
+			 * and will be restored by sigreturn, so we can simply
+			 * clear the TS_RESTORE_SIGMASK flag.
+			 */
+			current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
+		}
+
+		return;
+	}
+
+	/* Did we come from a system call? */
+	if (regs->faultnum == INT_SWINT_1) {
+		/* Restart the system call - no handlers present */
+		switch (regs->regs[0]) {
+		case -ERESTARTNOHAND:
+		case -ERESTARTSYS:
+		case -ERESTARTNOINTR:
+			regs->flags |= PT_FLAGS_CALLER_SAVES;
+			regs->regs[0] = regs->orig_r0;
+			regs->pc -= 8;
+			break;
+
+		case -ERESTART_RESTARTBLOCK:
+			regs->flags |= PT_FLAGS_CALLER_SAVES;
+			regs->regs[TREG_SYSCALL_NR] = __NR_restart_syscall;
+			regs->pc -= 8;
+			break;
+		}
+	}
+
+	/* If there's no signal to deliver, just put the saved sigmask back. */
+	if (current_thread_info()->status & TS_RESTORE_SIGMASK) {
+		current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
+		sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
+	}
+}
diff --git a/arch/tile/kernel/single_step.c b/arch/tile/kernel/single_step.c
new file mode 100644
index 00000000000..5ec4b9c651f
--- /dev/null
+++ b/arch/tile/kernel/single_step.c
@@ -0,0 +1,663 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * A code-rewriter that enables instruction single-stepping.
+ * Derived from iLib's single-stepping code.
+ */
+
+#ifndef __tilegx__   /* No support for single-step yet. */
+
+/* These functions are only used on the TILE platform */
+#include <linux/slab.h>
+#include <linux/thread_info.h>
+#include <linux/uaccess.h>
+#include <linux/mman.h>
+#include <linux/types.h>
+#include <linux/err.h>
+#include <asm/cacheflush.h>
+#include <asm/opcode-tile.h>
+#include <asm/opcode_constants.h>
+#include <arch/abi.h>
+
+#define signExtend17(val) sign_extend((val), 17)
+#define TILE_X1_MASK (0xffffffffULL << 31)
+
+int unaligned_printk;
+
+static int __init setup_unaligned_printk(char *str)
+{
+	long val;
+	if (strict_strtol(str, 0, &val) != 0)
+		return 0;
+	unaligned_printk = val;
+	pr_info("Printk for each unaligned data accesses is %s\n",
+		unaligned_printk ? "enabled" : "disabled");
+	return 1;
+}
+__setup("unaligned_printk=", setup_unaligned_printk);
+
+unsigned int unaligned_fixup_count;
+
+enum mem_op {
+	MEMOP_NONE,
+	MEMOP_LOAD,
+	MEMOP_STORE,
+	MEMOP_LOAD_POSTINCR,
+	MEMOP_STORE_POSTINCR
+};
+
+static inline tile_bundle_bits set_BrOff_X1(tile_bundle_bits n, int32_t offset)
+{
+	tile_bundle_bits result;
+
+	/* mask out the old offset */
+	tile_bundle_bits mask = create_BrOff_X1(-1);
+	result = n & (~mask);
+
+	/* or in the new offset */
+	result |= create_BrOff_X1(offset);
+
+	return result;
+}
+
+static inline tile_bundle_bits move_X1(tile_bundle_bits n, int dest, int src)
+{
+	tile_bundle_bits result;
+	tile_bundle_bits op;
+
+	result = n & (~TILE_X1_MASK);
+
+	op = create_Opcode_X1(SPECIAL_0_OPCODE_X1) |
+		create_RRROpcodeExtension_X1(OR_SPECIAL_0_OPCODE_X1) |
+		create_Dest_X1(dest) |
+		create_SrcB_X1(TREG_ZERO) |
+		create_SrcA_X1(src) ;
+
+	result |= op;
+	return result;
+}
+
+static inline tile_bundle_bits nop_X1(tile_bundle_bits n)
+{
+	return move_X1(n, TREG_ZERO, TREG_ZERO);
+}
+
+static inline tile_bundle_bits addi_X1(
+	tile_bundle_bits n, int dest, int src, int imm)
+{
+	n &= ~TILE_X1_MASK;
+
+	n |=  (create_SrcA_X1(src) |
+	       create_Dest_X1(dest) |
+	       create_Imm8_X1(imm) |
+	       create_S_X1(0) |
+	       create_Opcode_X1(IMM_0_OPCODE_X1) |
+	       create_ImmOpcodeExtension_X1(ADDI_IMM_0_OPCODE_X1));
+
+	return n;
+}
+
+static tile_bundle_bits rewrite_load_store_unaligned(
+	struct single_step_state *state,
+	tile_bundle_bits bundle,
+	struct pt_regs *regs,
+	enum mem_op mem_op,
+	int size, int sign_ext)
+{
+	unsigned char __user *addr;
+	int val_reg, addr_reg, err, val;
+
+	/* Get address and value registers */
+	if (bundle & TILE_BUNDLE_Y_ENCODING_MASK) {
+		addr_reg = get_SrcA_Y2(bundle);
+		val_reg = get_SrcBDest_Y2(bundle);
+	} else if (mem_op == MEMOP_LOAD || mem_op == MEMOP_LOAD_POSTINCR) {
+		addr_reg = get_SrcA_X1(bundle);
+		val_reg  = get_Dest_X1(bundle);
+	} else {
+		addr_reg = get_SrcA_X1(bundle);
+		val_reg  = get_SrcB_X1(bundle);
+	}
+
+	/*
+	 * If registers are not GPRs, don't try to handle it.
+	 *
+	 * FIXME: we could handle non-GPR loads by getting the real value
+	 * from memory, writing it to the single step buffer, using a
+	 * temp_reg to hold a pointer to that memory, then executing that
+	 * instruction and resetting temp_reg.  For non-GPR stores, it's a
+	 * little trickier; we could use the single step buffer for that
+	 * too, but we'd have to add some more state bits so that we could
+	 * call back in here to copy that value to the real target.  For
+	 * now, we just handle the simple case.
+	 */
+	if ((val_reg >= PTREGS_NR_GPRS &&
+	     (val_reg != TREG_ZERO ||
+	      mem_op == MEMOP_LOAD ||
+	      mem_op == MEMOP_LOAD_POSTINCR)) ||
+	    addr_reg >= PTREGS_NR_GPRS)
+		return bundle;
+
+	/* If it's aligned, don't handle it specially */
+	addr = (void __user *)regs->regs[addr_reg];
+	if (((unsigned long)addr % size) == 0)
+		return bundle;
+
+#ifndef __LITTLE_ENDIAN
+# error We assume little-endian representation with copy_xx_user size 2 here
+#endif
+	/* Handle unaligned load/store */
+	if (mem_op == MEMOP_LOAD || mem_op == MEMOP_LOAD_POSTINCR) {
+		unsigned short val_16;
+		switch (size) {
+		case 2:
+			err = copy_from_user(&val_16, addr, sizeof(val_16));
+			val = sign_ext ? ((short)val_16) : val_16;
+			break;
+		case 4:
+			err = copy_from_user(&val, addr, sizeof(val));
+			break;
+		default:
+			BUG();
+		}
+		if (err == 0) {
+			state->update_reg = val_reg;
+			state->update_value = val;
+			state->update = 1;
+		}
+	} else {
+		val = (val_reg == TREG_ZERO) ? 0 : regs->regs[val_reg];
+		err = copy_to_user(addr, &val, size);
+	}
+
+	if (err) {
+		siginfo_t info = {
+			.si_signo = SIGSEGV,
+			.si_code = SEGV_MAPERR,
+			.si_addr = addr
+		};
+		force_sig_info(info.si_signo, &info, current);
+		return (tile_bundle_bits) 0;
+	}
+
+	if (unaligned_fixup == 0) {
+		siginfo_t info = {
+			.si_signo = SIGBUS,
+			.si_code = BUS_ADRALN,
+			.si_addr = addr
+		};
+		force_sig_info(info.si_signo, &info, current);
+		return (tile_bundle_bits) 0;
+	}
+
+	if (unaligned_printk || unaligned_fixup_count == 0) {
+		pr_info("Process %d/%s: PC %#lx: Fixup of"
+			" unaligned %s at %#lx.\n",
+			current->pid, current->comm, regs->pc,
+			(mem_op == MEMOP_LOAD ||
+			 mem_op == MEMOP_LOAD_POSTINCR) ?
+			"load" : "store",
+			(unsigned long)addr);
+		if (!unaligned_printk) {
+#define P pr_info
+P("\n");
+P("Unaligned fixups in the kernel will slow your application considerably.\n");
+P("To find them, write a \"1\" to /proc/sys/tile/unaligned_fixup/printk,\n");
+P("which requests the kernel show all unaligned fixups, or write a \"0\"\n");
+P("to /proc/sys/tile/unaligned_fixup/enabled, in which case each unaligned\n");
+P("access will become a SIGBUS you can debug. No further warnings will be\n");
+P("shown so as to avoid additional slowdown, but you can track the number\n");
+P("of fixups performed via /proc/sys/tile/unaligned_fixup/count.\n");
+P("Use the tile-addr2line command (see \"info addr2line\") to decode PCs.\n");
+P("\n");
+#undef P
+		}
+	}
+	++unaligned_fixup_count;
+
+	if (bundle & TILE_BUNDLE_Y_ENCODING_MASK) {
+		/* Convert the Y2 instruction to a prefetch. */
+		bundle &= ~(create_SrcBDest_Y2(-1) |
+			    create_Opcode_Y2(-1));
+		bundle |= (create_SrcBDest_Y2(TREG_ZERO) |
+			   create_Opcode_Y2(LW_OPCODE_Y2));
+	/* Replace the load postincr with an addi */
+	} else if (mem_op == MEMOP_LOAD_POSTINCR) {
+		bundle = addi_X1(bundle, addr_reg, addr_reg,
+				 get_Imm8_X1(bundle));
+	/* Replace the store postincr with an addi */
+	} else if (mem_op == MEMOP_STORE_POSTINCR) {
+		bundle = addi_X1(bundle, addr_reg, addr_reg,
+				 get_Dest_Imm8_X1(bundle));
+	} else {
+		/* Convert the X1 instruction to a nop. */
+		bundle &= ~(create_Opcode_X1(-1) |
+			    create_UnShOpcodeExtension_X1(-1) |
+			    create_UnOpcodeExtension_X1(-1));
+		bundle |= (create_Opcode_X1(SHUN_0_OPCODE_X1) |
+			   create_UnShOpcodeExtension_X1(
+				   UN_0_SHUN_0_OPCODE_X1) |
+			   create_UnOpcodeExtension_X1(
+				   NOP_UN_0_SHUN_0_OPCODE_X1));
+	}
+
+	return bundle;
+}
+
+/**
+ * single_step_once() - entry point when single stepping has been triggered.
+ * @regs: The machine register state
+ *
+ *  When we arrive at this routine via a trampoline, the single step
+ *  engine copies the executing bundle to the single step buffer.
+ *  If the instruction is a condition branch, then the target is
+ *  reset to one past the next instruction. If the instruction
+ *  sets the lr, then that is noted. If the instruction is a jump
+ *  or call, then the new target pc is preserved and the current
+ *  bundle instruction set to null.
+ *
+ *  The necessary post-single-step rewriting information is stored in
+ *  single_step_state->  We use data segment values because the
+ *  stack will be rewound when we run the rewritten single-stepped
+ *  instruction.
+ */
+void single_step_once(struct pt_regs *regs)
+{
+	extern tile_bundle_bits __single_step_ill_insn;
+	extern tile_bundle_bits __single_step_j_insn;
+	extern tile_bundle_bits __single_step_addli_insn;
+	extern tile_bundle_bits __single_step_auli_insn;
+	struct thread_info *info = (void *)current_thread_info();
+	struct single_step_state *state = info->step_state;
+	int is_single_step = test_ti_thread_flag(info, TIF_SINGLESTEP);
+	tile_bundle_bits __user *buffer, *pc;
+	tile_bundle_bits bundle;
+	int temp_reg;
+	int target_reg = TREG_LR;
+	int err;
+	enum mem_op mem_op = MEMOP_NONE;
+	int size = 0, sign_ext = 0;  /* happy compiler */
+
+	asm(
+"    .pushsection .rodata.single_step\n"
+"    .align 8\n"
+"    .globl    __single_step_ill_insn\n"
+"__single_step_ill_insn:\n"
+"    ill\n"
+"    .globl    __single_step_addli_insn\n"
+"__single_step_addli_insn:\n"
+"    { nop; addli r0, zero, 0 }\n"
+"    .globl    __single_step_auli_insn\n"
+"__single_step_auli_insn:\n"
+"    { nop; auli r0, r0, 0 }\n"
+"    .globl    __single_step_j_insn\n"
+"__single_step_j_insn:\n"
+"    j .\n"
+"    .popsection\n"
+	);
+
+	if (state == NULL) {
+		/* allocate a page of writable, executable memory */
+		state = kmalloc(sizeof(struct single_step_state), GFP_KERNEL);
+		if (state == NULL) {
+			pr_err("Out of kernel memory trying to single-step\n");
+			return;
+		}
+
+		/* allocate a cache line of writable, executable memory */
+		down_write(&current->mm->mmap_sem);
+		buffer = (void __user *) do_mmap(NULL, 0, 64,
+					  PROT_EXEC | PROT_READ | PROT_WRITE,
+					  MAP_PRIVATE | MAP_ANONYMOUS,
+					  0);
+		up_write(&current->mm->mmap_sem);
+
+		if (IS_ERR((void __force *)buffer)) {
+			kfree(state);
+			pr_err("Out of kernel pages trying to single-step\n");
+			return;
+		}
+
+		state->buffer = buffer;
+		state->is_enabled = 0;
+
+		info->step_state = state;
+
+		/* Validate our stored instruction patterns */
+		BUG_ON(get_Opcode_X1(__single_step_addli_insn) !=
+		       ADDLI_OPCODE_X1);
+		BUG_ON(get_Opcode_X1(__single_step_auli_insn) !=
+		       AULI_OPCODE_X1);
+		BUG_ON(get_SrcA_X1(__single_step_addli_insn) != TREG_ZERO);
+		BUG_ON(get_Dest_X1(__single_step_addli_insn) != 0);
+		BUG_ON(get_JOffLong_X1(__single_step_j_insn) != 0);
+	}
+
+	/*
+	 * If we are returning from a syscall, we still haven't hit the
+	 * "ill" for the swint1 instruction.  So back the PC up to be
+	 * pointing at the swint1, but we'll actually return directly
+	 * back to the "ill" so we come back in via SIGILL as if we
+	 * had "executed" the swint1 without ever being in kernel space.
+	 */
+	if (regs->faultnum == INT_SWINT_1)
+		regs->pc -= 8;
+
+	pc = (tile_bundle_bits __user *)(regs->pc);
+	if (get_user(bundle, pc) != 0) {
+		pr_err("Couldn't read instruction at %p trying to step\n", pc);
+		return;
+	}
+
+	/* We'll follow the instruction with 2 ill op bundles */
+	state->orig_pc = (unsigned long)pc;
+	state->next_pc = (unsigned long)(pc + 1);
+	state->branch_next_pc = 0;
+	state->update = 0;
+
+	if (!(bundle & TILE_BUNDLE_Y_ENCODING_MASK)) {
+		/* two wide, check for control flow */
+		int opcode = get_Opcode_X1(bundle);
+
+		switch (opcode) {
+		/* branches */
+		case BRANCH_OPCODE_X1:
+		{
+			int32_t offset = signExtend17(get_BrOff_X1(bundle));
+
+			/*
+			 * For branches, we use a rewriting trick to let the
+			 * hardware evaluate whether the branch is taken or
+			 * untaken.  We record the target offset and then
+			 * rewrite the branch instruction to target 1 insn
+			 * ahead if the branch is taken.  We then follow the
+			 * rewritten branch with two bundles, each containing
+			 * an "ill" instruction. The supervisor examines the
+			 * pc after the single step code is executed, and if
+			 * the pc is the first ill instruction, then the
+			 * branch (if any) was not taken.  If the pc is the
+			 * second ill instruction, then the branch was
+			 * taken. The new pc is computed for these cases, and
+			 * inserted into the registers for the thread.  If
+			 * the pc is the start of the single step code, then
+			 * an exception or interrupt was taken before the
+			 * code started processing, and the same "original"
+			 * pc is restored.  This change, different from the
+			 * original implementation, has the advantage of
+			 * executing a single user instruction.
+			 */
+			state->branch_next_pc = (unsigned long)(pc + offset);
+
+			/* rewrite branch offset to go forward one bundle */
+			bundle = set_BrOff_X1(bundle, 2);
+		}
+		break;
+
+		/* jumps */
+		case JALB_OPCODE_X1:
+		case JALF_OPCODE_X1:
+			state->update = 1;
+			state->next_pc =
+				(unsigned long) (pc + get_JOffLong_X1(bundle));
+			break;
+
+		case JB_OPCODE_X1:
+		case JF_OPCODE_X1:
+			state->next_pc =
+				(unsigned long) (pc + get_JOffLong_X1(bundle));
+			bundle = nop_X1(bundle);
+			break;
+
+		case SPECIAL_0_OPCODE_X1:
+			switch (get_RRROpcodeExtension_X1(bundle)) {
+			/* jump-register */
+			case JALRP_SPECIAL_0_OPCODE_X1:
+			case JALR_SPECIAL_0_OPCODE_X1:
+				state->update = 1;
+				state->next_pc =
+					regs->regs[get_SrcA_X1(bundle)];
+				break;
+
+			case JRP_SPECIAL_0_OPCODE_X1:
+			case JR_SPECIAL_0_OPCODE_X1:
+				state->next_pc =
+					regs->regs[get_SrcA_X1(bundle)];
+				bundle = nop_X1(bundle);
+				break;
+
+			case LNK_SPECIAL_0_OPCODE_X1:
+				state->update = 1;
+				target_reg = get_Dest_X1(bundle);
+				break;
+
+			/* stores */
+			case SH_SPECIAL_0_OPCODE_X1:
+				mem_op = MEMOP_STORE;
+				size = 2;
+				break;
+
+			case SW_SPECIAL_0_OPCODE_X1:
+				mem_op = MEMOP_STORE;
+				size = 4;
+				break;
+			}
+			break;
+
+		/* loads and iret */
+		case SHUN_0_OPCODE_X1:
+			if (get_UnShOpcodeExtension_X1(bundle) ==
+			    UN_0_SHUN_0_OPCODE_X1) {
+				switch (get_UnOpcodeExtension_X1(bundle)) {
+				case LH_UN_0_SHUN_0_OPCODE_X1:
+					mem_op = MEMOP_LOAD;
+					size = 2;
+					sign_ext = 1;
+					break;
+
+				case LH_U_UN_0_SHUN_0_OPCODE_X1:
+					mem_op = MEMOP_LOAD;
+					size = 2;
+					sign_ext = 0;
+					break;
+
+				case LW_UN_0_SHUN_0_OPCODE_X1:
+					mem_op = MEMOP_LOAD;
+					size = 4;
+					break;
+
+				case IRET_UN_0_SHUN_0_OPCODE_X1:
+				{
+					unsigned long ex0_0 = __insn_mfspr(
+						SPR_EX_CONTEXT_0_0);
+					unsigned long ex0_1 = __insn_mfspr(
+						SPR_EX_CONTEXT_0_1);
+					/*
+					 * Special-case it if we're iret'ing
+					 * to PL0 again.  Otherwise just let
+					 * it run and it will generate SIGILL.
+					 */
+					if (EX1_PL(ex0_1) == USER_PL) {
+						state->next_pc = ex0_0;
+						regs->ex1 = ex0_1;
+						bundle = nop_X1(bundle);
+					}
+				}
+				}
+			}
+			break;
+
+#if CHIP_HAS_WH64()
+		/* postincrement operations */
+		case IMM_0_OPCODE_X1:
+			switch (get_ImmOpcodeExtension_X1(bundle)) {
+			case LWADD_IMM_0_OPCODE_X1:
+				mem_op = MEMOP_LOAD_POSTINCR;
+				size = 4;
+				break;
+
+			case LHADD_IMM_0_OPCODE_X1:
+				mem_op = MEMOP_LOAD_POSTINCR;
+				size = 2;
+				sign_ext = 1;
+				break;
+
+			case LHADD_U_IMM_0_OPCODE_X1:
+				mem_op = MEMOP_LOAD_POSTINCR;
+				size = 2;
+				sign_ext = 0;
+				break;
+
+			case SWADD_IMM_0_OPCODE_X1:
+				mem_op = MEMOP_STORE_POSTINCR;
+				size = 4;
+				break;
+
+			case SHADD_IMM_0_OPCODE_X1:
+				mem_op = MEMOP_STORE_POSTINCR;
+				size = 2;
+				break;
+
+			default:
+				break;
+			}
+			break;
+#endif /* CHIP_HAS_WH64() */
+		}
+
+		if (state->update) {
+			/*
+			 * Get an available register.  We start with a
+			 * bitmask with 1's for available registers.
+			 * We truncate to the low 32 registers since
+			 * we are guaranteed to have set bits in the
+			 * low 32 bits, then use ctz to pick the first.
+			 */
+			u32 mask = (u32) ~((1ULL << get_Dest_X0(bundle)) |
+					   (1ULL << get_SrcA_X0(bundle)) |
+					   (1ULL << get_SrcB_X0(bundle)) |
+					   (1ULL << target_reg));
+			temp_reg = __builtin_ctz(mask);
+			state->update_reg = temp_reg;
+			state->update_value = regs->regs[temp_reg];
+			regs->regs[temp_reg] = (unsigned long) (pc+1);
+			regs->flags |= PT_FLAGS_RESTORE_REGS;
+			bundle = move_X1(bundle, target_reg, temp_reg);
+		}
+	} else {
+		int opcode = get_Opcode_Y2(bundle);
+
+		switch (opcode) {
+		/* loads */
+		case LH_OPCODE_Y2:
+			mem_op = MEMOP_LOAD;
+			size = 2;
+			sign_ext = 1;
+			break;
+
+		case LH_U_OPCODE_Y2:
+			mem_op = MEMOP_LOAD;
+			size = 2;
+			sign_ext = 0;
+			break;
+
+		case LW_OPCODE_Y2:
+			mem_op = MEMOP_LOAD;
+			size = 4;
+			break;
+
+		/* stores */
+		case SH_OPCODE_Y2:
+			mem_op = MEMOP_STORE;
+			size = 2;
+			break;
+
+		case SW_OPCODE_Y2:
+			mem_op = MEMOP_STORE;
+			size = 4;
+			break;
+		}
+	}
+
+	/*
+	 * Check if we need to rewrite an unaligned load/store.
+	 * Returning zero is a special value meaning we need to SIGSEGV.
+	 */
+	if (mem_op != MEMOP_NONE && unaligned_fixup >= 0) {
+		bundle = rewrite_load_store_unaligned(state, bundle, regs,
+						      mem_op, size, sign_ext);
+		if (bundle == 0)
+			return;
+	}
+
+	/* write the bundle to our execution area */
+	buffer = state->buffer;
+	err = __put_user(bundle, buffer++);
+
+	/*
+	 * If we're really single-stepping, we take an INT_ILL after.
+	 * If we're just handling an unaligned access, we can just
+	 * jump directly back to where we were in user code.
+	 */
+	if (is_single_step) {
+		err |= __put_user(__single_step_ill_insn, buffer++);
+		err |= __put_user(__single_step_ill_insn, buffer++);
+	} else {
+		long delta;
+
+		if (state->update) {
+			/* We have some state to update; do it inline */
+			int ha16;
+			bundle = __single_step_addli_insn;
+			bundle |= create_Dest_X1(state->update_reg);
+			bundle |= create_Imm16_X1(state->update_value);
+			err |= __put_user(bundle, buffer++);
+			bundle = __single_step_auli_insn;
+			bundle |= create_Dest_X1(state->update_reg);
+			bundle |= create_SrcA_X1(state->update_reg);
+			ha16 = (state->update_value + 0x8000) >> 16;
+			bundle |= create_Imm16_X1(ha16);
+			err |= __put_user(bundle, buffer++);
+			state->update = 0;
+		}
+
+		/* End with a jump back to the next instruction */
+		delta = ((regs->pc + TILE_BUNDLE_SIZE_IN_BYTES) -
+			(unsigned long)buffer) >>
+			TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES;
+		bundle = __single_step_j_insn;
+		bundle |= create_JOffLong_X1(delta);
+		err |= __put_user(bundle, buffer++);
+	}
+
+	if (err) {
+		pr_err("Fault when writing to single-step buffer\n");
+		return;
+	}
+
+	/*
+	 * Flush the buffer.
+	 * We do a local flush only, since this is a thread-specific buffer.
+	 */
+	__flush_icache_range((unsigned long)state->buffer,
+			     (unsigned long)buffer);
+
+	/* Indicate enabled */
+	state->is_enabled = is_single_step;
+	regs->pc = (unsigned long)state->buffer;
+
+	/* Fault immediately if we are coming back from a syscall. */
+	if (regs->faultnum == INT_SWINT_1)
+		regs->pc += 8;
+}
+
+#endif /* !__tilegx__ */
diff --git a/arch/tile/kernel/smp.c b/arch/tile/kernel/smp.c
new file mode 100644
index 00000000000..1cb5ec79de0
--- /dev/null
+++ b/arch/tile/kernel/smp.c
@@ -0,0 +1,256 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * TILE SMP support routines.
+ */
+
+#include <linux/smp.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/module.h>
+#include <asm/cacheflush.h>
+
+HV_Topology smp_topology __write_once;
+EXPORT_SYMBOL(smp_topology);
+
+#if CHIP_HAS_IPI()
+static unsigned long __iomem *ipi_mappings[NR_CPUS];
+#endif
+
+
+/*
+ * Top-level send_IPI*() functions to send messages to other cpus.
+ */
+
+/* Set by smp_send_stop() to avoid recursive panics. */
+static int stopping_cpus;
+
+void send_IPI_single(int cpu, int tag)
+{
+	HV_Recipient recip = {
+		.y = cpu / smp_width,
+		.x = cpu % smp_width,
+		.state = HV_TO_BE_SENT
+	};
+	int rc = hv_send_message(&recip, 1, (HV_VirtAddr)&tag, sizeof(tag));
+	BUG_ON(rc <= 0);
+}
+
+void send_IPI_many(const struct cpumask *mask, int tag)
+{
+	HV_Recipient recip[NR_CPUS];
+	int cpu, sent;
+	int nrecip = 0;
+	int my_cpu = smp_processor_id();
+	for_each_cpu(cpu, mask) {
+		HV_Recipient *r;
+		BUG_ON(cpu == my_cpu);
+		r = &recip[nrecip++];
+		r->y = cpu / smp_width;
+		r->x = cpu % smp_width;
+		r->state = HV_TO_BE_SENT;
+	}
+	sent = 0;
+	while (sent < nrecip) {
+		int rc = hv_send_message(recip, nrecip,
+					 (HV_VirtAddr)&tag, sizeof(tag));
+		if (rc <= 0) {
+			if (!stopping_cpus)  /* avoid recursive panic */
+				panic("hv_send_message returned %d", rc);
+			break;
+		}
+		sent += rc;
+	}
+}
+
+void send_IPI_allbutself(int tag)
+{
+	struct cpumask mask;
+	cpumask_copy(&mask, cpu_online_mask);
+	cpumask_clear_cpu(smp_processor_id(), &mask);
+	send_IPI_many(&mask, tag);
+}
+
+
+/*
+ * Provide smp_call_function_mask, but also run function locally
+ * if specified in the mask.
+ */
+void on_each_cpu_mask(const struct cpumask *mask, void (*func)(void *),
+		      void *info, bool wait)
+{
+	int cpu = get_cpu();
+	smp_call_function_many(mask, func, info, wait);
+	if (cpumask_test_cpu(cpu, mask)) {
+		local_irq_disable();
+		func(info);
+		local_irq_enable();
+	}
+	put_cpu();
+}
+
+
+/*
+ * Functions related to starting/stopping cpus.
+ */
+
+/* Handler to start the current cpu. */
+static void smp_start_cpu_interrupt(void)
+{
+	get_irq_regs()->pc = start_cpu_function_addr;
+}
+
+/* Handler to stop the current cpu. */
+static void smp_stop_cpu_interrupt(void)
+{
+	set_cpu_online(smp_processor_id(), 0);
+	raw_local_irq_disable_all();
+	for (;;)
+		asm("nap");
+}
+
+/* This function calls the 'stop' function on all other CPUs in the system. */
+void smp_send_stop(void)
+{
+	stopping_cpus = 1;
+	send_IPI_allbutself(MSG_TAG_STOP_CPU);
+}
+
+
+/*
+ * Dispatch code called from hv_message_intr() for HV_MSG_TILE hv messages.
+ */
+void evaluate_message(int tag)
+{
+	switch (tag) {
+	case MSG_TAG_START_CPU: /* Start up a cpu */
+		smp_start_cpu_interrupt();
+		break;
+
+	case MSG_TAG_STOP_CPU: /* Sent to shut down slave CPU's */
+		smp_stop_cpu_interrupt();
+		break;
+
+	case MSG_TAG_CALL_FUNCTION_MANY: /* Call function on cpumask */
+		generic_smp_call_function_interrupt();
+		break;
+
+	case MSG_TAG_CALL_FUNCTION_SINGLE: /* Call function on one other CPU */
+		generic_smp_call_function_single_interrupt();
+		break;
+
+	default:
+		panic("Unknown IPI message tag %d", tag);
+		break;
+	}
+}
+
+
+/*
+ * flush_icache_range() code uses smp_call_function().
+ */
+
+struct ipi_flush {
+	unsigned long start;
+	unsigned long end;
+};
+
+static void ipi_flush_icache_range(void *info)
+{
+	struct ipi_flush *flush = (struct ipi_flush *) info;
+	__flush_icache_range(flush->start, flush->end);
+}
+
+void flush_icache_range(unsigned long start, unsigned long end)
+{
+	struct ipi_flush flush = { start, end };
+	preempt_disable();
+	on_each_cpu(ipi_flush_icache_range, &flush, 1);
+	preempt_enable();
+}
+
+
+/* Called when smp_send_reschedule() triggers IRQ_RESCHEDULE. */
+static irqreturn_t handle_reschedule_ipi(int irq, void *token)
+{
+	/*
+	 * Nothing to do here; when we return from interrupt, the
+	 * rescheduling will occur there. But do bump the interrupt
+	 * profiler count in the meantime.
+	 */
+	__get_cpu_var(irq_stat).irq_resched_count++;
+
+	return IRQ_HANDLED;
+}
+
+static struct irqaction resched_action = {
+	.handler = handle_reschedule_ipi,
+	.name = "resched",
+	.dev_id = handle_reschedule_ipi /* unique token */,
+};
+
+void __init ipi_init(void)
+{
+#if CHIP_HAS_IPI()
+	int cpu;
+	/* Map IPI trigger MMIO addresses. */
+	for_each_possible_cpu(cpu) {
+		HV_Coord tile;
+		HV_PTE pte;
+		unsigned long offset;
+
+		tile.x = cpu_x(cpu);
+		tile.y = cpu_y(cpu);
+		if (hv_get_ipi_pte(tile, 1, &pte) != 0)
+			panic("Failed to initialize IPI for cpu %d\n", cpu);
+
+		offset = hv_pte_get_pfn(pte) << PAGE_SHIFT;
+		ipi_mappings[cpu] = ioremap_prot(offset, PAGE_SIZE, pte);
+	}
+#endif
+
+	/* Bind handle_reschedule_ipi() to IRQ_RESCHEDULE. */
+	tile_irq_activate(IRQ_RESCHEDULE, TILE_IRQ_PERCPU);
+	BUG_ON(setup_irq(IRQ_RESCHEDULE, &resched_action));
+}
+
+#if CHIP_HAS_IPI()
+
+void smp_send_reschedule(int cpu)
+{
+	WARN_ON(cpu_is_offline(cpu));
+
+	/*
+	 * We just want to do an MMIO store.  The traditional writeq()
+	 * functions aren't really correct here, since they're always
+	 * directed at the PCI shim.  For now, just do a raw store,
+	 * casting away the __iomem attribute.
+	 */
+	((unsigned long __force *)ipi_mappings[cpu])[IRQ_RESCHEDULE] = 0;
+}
+
+#else
+
+void smp_send_reschedule(int cpu)
+{
+	HV_Coord coord;
+
+	WARN_ON(cpu_is_offline(cpu));
+
+	coord.y = cpu_y(cpu);
+	coord.x = cpu_x(cpu);
+	hv_trigger_ipi(coord, IRQ_RESCHEDULE);
+}
+
+#endif /* CHIP_HAS_IPI() */
diff --git a/arch/tile/kernel/smpboot.c b/arch/tile/kernel/smpboot.c
new file mode 100644
index 00000000000..74d62d098ed
--- /dev/null
+++ b/arch/tile/kernel/smpboot.c
@@ -0,0 +1,278 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/kernel_stat.h>
+#include <linux/smp_lock.h>
+#include <linux/bootmem.h>
+#include <linux/notifier.h>
+#include <linux/cpu.h>
+#include <linux/percpu.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/irq.h>
+#include <asm/mmu_context.h>
+#include <asm/tlbflush.h>
+#include <asm/sections.h>
+
+/* State of each CPU. */
+static DEFINE_PER_CPU(int, cpu_state) = { 0 };
+
+/* The messaging code jumps to this pointer during boot-up */
+unsigned long start_cpu_function_addr;
+
+/* Called very early during startup to mark boot cpu as online */
+void __init smp_prepare_boot_cpu(void)
+{
+	int cpu = smp_processor_id();
+	set_cpu_online(cpu, 1);
+	set_cpu_present(cpu, 1);
+	__get_cpu_var(cpu_state) = CPU_ONLINE;
+
+	init_messaging();
+}
+
+static void start_secondary(void);
+
+/*
+ * Called at the top of init() to launch all the other CPUs.
+ * They run free to complete their initialization and then wait
+ * until they get an IPI from the boot cpu to come online.
+ */
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+	long rc;
+	int cpu, cpu_count;
+	int boot_cpu = smp_processor_id();
+
+	current_thread_info()->cpu = boot_cpu;
+
+	/*
+	 * Pin this task to the boot CPU while we bring up the others,
+	 * just to make sure we don't uselessly migrate as they come up.
+	 */
+	rc = sched_setaffinity(current->pid, cpumask_of(boot_cpu));
+	if (rc != 0)
+		pr_err("Couldn't set init affinity to boot cpu (%ld)\n", rc);
+
+	/* Print information about disabled and dataplane cpus. */
+	print_disabled_cpus();
+
+	/*
+	 * Tell the messaging subsystem how to respond to the
+	 * startup message.  We use a level of indirection to avoid
+	 * confusing the linker with the fact that the messaging
+	 * subsystem is calling __init code.
+	 */
+	start_cpu_function_addr = (unsigned long) &online_secondary;
+
+	/* Set up thread context for all new processors. */
+	cpu_count = 1;
+	for (cpu = 0; cpu < NR_CPUS; ++cpu)	{
+		struct task_struct *idle;
+
+		if (cpu == boot_cpu)
+			continue;
+
+		if (!cpu_possible(cpu)) {
+			/*
+			 * Make this processor do nothing on boot.
+			 * Note that we don't give the boot_pc function
+			 * a stack, so it has to be assembly code.
+			 */
+			per_cpu(boot_sp, cpu) = 0;
+			per_cpu(boot_pc, cpu) = (unsigned long) smp_nap;
+			continue;
+		}
+
+		/* Create a new idle thread to run start_secondary() */
+		idle = fork_idle(cpu);
+		if (IS_ERR(idle))
+			panic("failed fork for CPU %d", cpu);
+		idle->thread.pc = (unsigned long) start_secondary;
+
+		/* Make this thread the boot thread for this processor */
+		per_cpu(boot_sp, cpu) = task_ksp0(idle);
+		per_cpu(boot_pc, cpu) = idle->thread.pc;
+
+		++cpu_count;
+	}
+	BUG_ON(cpu_count > (max_cpus ? max_cpus : 1));
+
+	/* Fire up the other tiles, if any */
+	init_cpu_present(cpu_possible_mask);
+	if (cpumask_weight(cpu_present_mask) > 1) {
+		mb();  /* make sure all data is visible to new processors */
+		hv_start_all_tiles();
+	}
+}
+
+static __initdata struct cpumask init_affinity;
+
+static __init int reset_init_affinity(void)
+{
+	long rc = sched_setaffinity(current->pid, &init_affinity);
+	if (rc != 0)
+		pr_warning("couldn't reset init affinity (%ld)\n",
+		       rc);
+	return 0;
+}
+late_initcall(reset_init_affinity);
+
+static struct cpumask cpu_started __cpuinitdata;
+
+/*
+ * Activate a secondary processor.  Very minimal; don't add anything
+ * to this path without knowing what you're doing, since SMP booting
+ * is pretty fragile.
+ */
+static void __cpuinit start_secondary(void)
+{
+	int cpuid = smp_processor_id();
+
+	/* Set our thread pointer appropriately. */
+	set_my_cpu_offset(__per_cpu_offset[cpuid]);
+
+	preempt_disable();
+
+	/*
+	 * In large machines even this will slow us down, since we
+	 * will be contending for for the printk spinlock.
+	 */
+	/* printk(KERN_DEBUG "Initializing CPU#%d\n", cpuid); */
+
+	/* Initialize the current asid for our first page table. */
+	__get_cpu_var(current_asid) = min_asid;
+
+	/* Set up this thread as another owner of the init_mm */
+	atomic_inc(&init_mm.mm_count);
+	current->active_mm = &init_mm;
+	if (current->mm)
+		BUG();
+	enter_lazy_tlb(&init_mm, current);
+
+	/* Allow hypervisor messages to be received */
+	init_messaging();
+	local_irq_enable();
+
+	/* Indicate that we're ready to come up. */
+	/* Must not do this before we're ready to receive messages */
+	if (cpumask_test_and_set_cpu(cpuid, &cpu_started)) {
+		pr_warning("CPU#%d already started!\n", cpuid);
+		for (;;)
+			local_irq_enable();
+	}
+
+	smp_nap();
+}
+
+/*
+ * Bring a secondary processor online.
+ */
+void __cpuinit online_secondary(void)
+{
+	/*
+	 * low-memory mappings have been cleared, flush them from
+	 * the local TLBs too.
+	 */
+	local_flush_tlb();
+
+	BUG_ON(in_interrupt());
+
+	/* This must be done before setting cpu_online_mask */
+	wmb();
+
+	/*
+	 * We need to hold call_lock, so there is no inconsistency
+	 * between the time smp_call_function() determines number of
+	 * IPI recipients, and the time when the determination is made
+	 * for which cpus receive the IPI. Holding this
+	 * lock helps us to not include this cpu in a currently in progress
+	 * smp_call_function().
+	 */
+	ipi_call_lock();
+	set_cpu_online(smp_processor_id(), 1);
+	ipi_call_unlock();
+	__get_cpu_var(cpu_state) = CPU_ONLINE;
+
+	/* Set up tile-specific state for this cpu. */
+	setup_cpu(0);
+
+	/* Set up tile-timer clock-event device on this cpu */
+	setup_tile_timer();
+
+	preempt_enable();
+
+	cpu_idle();
+}
+
+int __cpuinit __cpu_up(unsigned int cpu)
+{
+	/* Wait 5s total for all CPUs for them to come online */
+	static int timeout;
+	for (; !cpumask_test_cpu(cpu, &cpu_started); timeout++) {
+		if (timeout >= 50000) {
+			pr_info("skipping unresponsive cpu%d\n", cpu);
+			local_irq_enable();
+			return -EIO;
+		}
+		udelay(100);
+	}
+
+	local_irq_enable();
+	per_cpu(cpu_state, cpu) = CPU_UP_PREPARE;
+
+	/* Unleash the CPU! */
+	send_IPI_single(cpu, MSG_TAG_START_CPU);
+	while (!cpumask_test_cpu(cpu, cpu_online_mask))
+		cpu_relax();
+	return 0;
+}
+
+static void panic_start_cpu(void)
+{
+	panic("Received a MSG_START_CPU IPI after boot finished.");
+}
+
+void __init smp_cpus_done(unsigned int max_cpus)
+{
+	int cpu, next, rc;
+
+	/* Reset the response to a (now illegal) MSG_START_CPU IPI. */
+	start_cpu_function_addr = (unsigned long) &panic_start_cpu;
+
+	cpumask_copy(&init_affinity, cpu_online_mask);
+
+	/*
+	 * Pin ourselves to a single cpu in the initial affinity set
+	 * so that kernel mappings for the rootfs are not in the dataplane,
+	 * if set, and to avoid unnecessary migrating during bringup.
+	 * Use the last cpu just in case the whole chip has been
+	 * isolated from the scheduler, to keep init away from likely
+	 * more useful user code.  This also ensures that work scheduled
+	 * via schedule_delayed_work() in the init routines will land
+	 * on this cpu.
+	 */
+	for (cpu = cpumask_first(&init_affinity);
+	     (next = cpumask_next(cpu, &init_affinity)) < nr_cpu_ids;
+	     cpu = next)
+		;
+	rc = sched_setaffinity(current->pid, cpumask_of(cpu));
+	if (rc != 0)
+		pr_err("Couldn't set init affinity to cpu %d (%d)\n", cpu, rc);
+}
diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
new file mode 100644
index 00000000000..38a68b0b458
--- /dev/null
+++ b/arch/tile/kernel/stack.c
@@ -0,0 +1,478 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/kprobes.h>
+#include <linux/module.h>
+#include <linux/pfn.h>
+#include <linux/kallsyms.h>
+#include <linux/stacktrace.h>
+#include <linux/uaccess.h>
+#include <linux/mmzone.h>
+#include <asm/backtrace.h>
+#include <asm/page.h>
+#include <asm/tlbflush.h>
+#include <asm/ucontext.h>
+#include <asm/sigframe.h>
+#include <asm/stack.h>
+#include <arch/abi.h>
+#include <arch/interrupts.h>
+
+
+/* Is address on the specified kernel stack? */
+static int in_kernel_stack(struct KBacktraceIterator *kbt, VirtualAddress sp)
+{
+	ulong kstack_base = (ulong) kbt->task->stack;
+	if (kstack_base == 0)  /* corrupt task pointer; just follow stack... */
+		return sp >= PAGE_OFFSET && sp < (unsigned long)high_memory;
+	return sp >= kstack_base && sp < kstack_base + THREAD_SIZE;
+}
+
+/* Is address in the specified kernel code? */
+static int in_kernel_text(VirtualAddress address)
+{
+	return (address >= MEM_SV_INTRPT &&
+		address < MEM_SV_INTRPT + HPAGE_SIZE);
+}
+
+/* Is address valid for reading? */
+static int valid_address(struct KBacktraceIterator *kbt, VirtualAddress address)
+{
+	HV_PTE *l1_pgtable = kbt->pgtable;
+	HV_PTE *l2_pgtable;
+	unsigned long pfn;
+	HV_PTE pte;
+	struct page *page;
+
+	if (l1_pgtable == NULL)
+		return 0;	/* can't read user space in other tasks */
+
+	pte = l1_pgtable[HV_L1_INDEX(address)];
+	if (!hv_pte_get_present(pte))
+		return 0;
+	pfn = hv_pte_get_pfn(pte);
+	if (pte_huge(pte)) {
+		if (!pfn_valid(pfn)) {
+			pr_err("huge page has bad pfn %#lx\n", pfn);
+			return 0;
+		}
+		return hv_pte_get_present(pte) && hv_pte_get_readable(pte);
+	}
+
+	page = pfn_to_page(pfn);
+	if (PageHighMem(page)) {
+		pr_err("L2 page table not in LOWMEM (%#llx)\n",
+		       HV_PFN_TO_CPA(pfn));
+		return 0;
+	}
+	l2_pgtable = (HV_PTE *)pfn_to_kaddr(pfn);
+	pte = l2_pgtable[HV_L2_INDEX(address)];
+	return hv_pte_get_present(pte) && hv_pte_get_readable(pte);
+}
+
+/* Callback for backtracer; basically a glorified memcpy */
+static bool read_memory_func(void *result, VirtualAddress address,
+			     unsigned int size, void *vkbt)
+{
+	int retval;
+	struct KBacktraceIterator *kbt = (struct KBacktraceIterator *)vkbt;
+	if (in_kernel_text(address)) {
+		/* OK to read kernel code. */
+	} else if (address >= PAGE_OFFSET) {
+		/* We only tolerate kernel-space reads of this task's stack */
+		if (!in_kernel_stack(kbt, address))
+			return 0;
+	} else if (!valid_address(kbt, address)) {
+		return 0;	/* invalid user-space address */
+	}
+	pagefault_disable();
+	retval = __copy_from_user_inatomic(result,
+					   (void __user __force *)address,
+					   size);
+	pagefault_enable();
+	return (retval == 0);
+}
+
+/* Return a pt_regs pointer for a valid fault handler frame */
+static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt)
+{
+	const char *fault = NULL;  /* happy compiler */
+	char fault_buf[64];
+	VirtualAddress sp = kbt->it.sp;
+	struct pt_regs *p;
+
+	if (!in_kernel_stack(kbt, sp))
+		return NULL;
+	if (!in_kernel_stack(kbt, sp + C_ABI_SAVE_AREA_SIZE + PTREGS_SIZE-1))
+		return NULL;
+	p = (struct pt_regs *)(sp + C_ABI_SAVE_AREA_SIZE);
+	if (p->faultnum == INT_SWINT_1 || p->faultnum == INT_SWINT_1_SIGRETURN)
+		fault = "syscall";
+	else {
+		if (kbt->verbose) {     /* else we aren't going to use it */
+			snprintf(fault_buf, sizeof(fault_buf),
+				 "interrupt %ld", p->faultnum);
+			fault = fault_buf;
+		}
+	}
+	if (EX1_PL(p->ex1) == KERNEL_PL &&
+	    in_kernel_text(p->pc) &&
+	    in_kernel_stack(kbt, p->sp) &&
+	    p->sp >= sp) {
+		if (kbt->verbose)
+			pr_err("  <%s while in kernel mode>\n", fault);
+	} else if (EX1_PL(p->ex1) == USER_PL &&
+	    p->pc < PAGE_OFFSET &&
+	    p->sp < PAGE_OFFSET) {
+		if (kbt->verbose)
+			pr_err("  <%s while in user mode>\n", fault);
+	} else if (kbt->verbose) {
+		pr_err("  (odd fault: pc %#lx, sp %#lx, ex1 %#lx?)\n",
+		       p->pc, p->sp, p->ex1);
+		p = NULL;
+	}
+	if (!kbt->profile || (INT_MASK(p->faultnum) & QUEUED_INTERRUPTS) == 0)
+		return p;
+	return NULL;
+}
+
+/* Is the pc pointing to a sigreturn trampoline? */
+static int is_sigreturn(VirtualAddress pc)
+{
+	return (pc == VDSO_BASE);
+}
+
+/* Return a pt_regs pointer for a valid signal handler frame */
+static struct pt_regs *valid_sigframe(struct KBacktraceIterator* kbt)
+{
+	BacktraceIterator *b = &kbt->it;
+
+	if (b->pc == VDSO_BASE) {
+		struct rt_sigframe *frame;
+		unsigned long sigframe_top =
+			b->sp + sizeof(struct rt_sigframe) - 1;
+		if (!valid_address(kbt, b->sp) ||
+		    !valid_address(kbt, sigframe_top)) {
+			if (kbt->verbose)
+				pr_err("  (odd signal: sp %#lx?)\n",
+				       (unsigned long)(b->sp));
+			return NULL;
+		}
+		frame = (struct rt_sigframe *)b->sp;
+		if (kbt->verbose) {
+			pr_err("  <received signal %d>\n",
+			       frame->info.si_signo);
+		}
+		return &frame->uc.uc_mcontext.regs;
+	}
+	return NULL;
+}
+
+static int KBacktraceIterator_is_sigreturn(struct KBacktraceIterator *kbt)
+{
+	return is_sigreturn(kbt->it.pc);
+}
+
+static int KBacktraceIterator_restart(struct KBacktraceIterator *kbt)
+{
+	struct pt_regs *p;
+
+	p = valid_fault_handler(kbt);
+	if (p == NULL)
+		p = valid_sigframe(kbt);
+	if (p == NULL)
+		return 0;
+	backtrace_init(&kbt->it, read_memory_func, kbt,
+		       p->pc, p->lr, p->sp, p->regs[52]);
+	kbt->new_context = 1;
+	return 1;
+}
+
+/* Find a frame that isn't a sigreturn, if there is one. */
+static int KBacktraceIterator_next_item_inclusive(
+	struct KBacktraceIterator *kbt)
+{
+	for (;;) {
+		do {
+			if (!KBacktraceIterator_is_sigreturn(kbt))
+				return 1;
+		} while (backtrace_next(&kbt->it));
+
+		if (!KBacktraceIterator_restart(kbt))
+			return 0;
+	}
+}
+
+/*
+ * If the current sp is on a page different than what we recorded
+ * as the top-of-kernel-stack last time we context switched, we have
+ * probably blown the stack, and nothing is going to work out well.
+ * If we can at least get out a warning, that may help the debug,
+ * though we probably won't be able to backtrace into the code that
+ * actually did the recursive damage.
+ */
+static void validate_stack(struct pt_regs *regs)
+{
+	int cpu = smp_processor_id();
+	unsigned long ksp0 = get_current_ksp0();
+	unsigned long ksp0_base = ksp0 - THREAD_SIZE;
+	unsigned long sp = stack_pointer;
+
+	if (EX1_PL(regs->ex1) == KERNEL_PL && regs->sp >= ksp0) {
+		pr_err("WARNING: cpu %d: kernel stack page %#lx underrun!\n"
+		       "  sp %#lx (%#lx in caller), caller pc %#lx, lr %#lx\n",
+		       cpu, ksp0_base, sp, regs->sp, regs->pc, regs->lr);
+	}
+
+	else if (sp < ksp0_base + sizeof(struct thread_info)) {
+		pr_err("WARNING: cpu %d: kernel stack page %#lx overrun!\n"
+		       "  sp %#lx (%#lx in caller), caller pc %#lx, lr %#lx\n",
+		       cpu, ksp0_base, sp, regs->sp, regs->pc, regs->lr);
+	}
+}
+
+void KBacktraceIterator_init(struct KBacktraceIterator *kbt,
+			     struct task_struct *t, struct pt_regs *regs)
+{
+	VirtualAddress pc, lr, sp, r52;
+	int is_current;
+
+	/*
+	 * Set up callback information.  We grab the kernel stack base
+	 * so we will allow reads of that address range, and if we're
+	 * asking about the current process we grab the page table
+	 * so we can check user accesses before trying to read them.
+	 * We flush the TLB to avoid any weird skew issues.
+	 */
+	is_current = (t == NULL);
+	kbt->is_current = is_current;
+	if (is_current)
+		t = validate_current();
+	kbt->task = t;
+	kbt->pgtable = NULL;
+	kbt->verbose = 0;   /* override in caller if desired */
+	kbt->profile = 0;   /* override in caller if desired */
+	kbt->end = 0;
+	kbt->new_context = 0;
+	if (is_current) {
+		HV_PhysAddr pgdir_pa = hv_inquire_context().page_table;
+		if (pgdir_pa == (unsigned long)swapper_pg_dir - PAGE_OFFSET) {
+			/*
+			 * Not just an optimization: this also allows
+			 * this to work at all before va/pa mappings
+			 * are set up.
+			 */
+			kbt->pgtable = swapper_pg_dir;
+		} else {
+			struct page *page = pfn_to_page(PFN_DOWN(pgdir_pa));
+			if (!PageHighMem(page))
+				kbt->pgtable = __va(pgdir_pa);
+			else
+				pr_err("page table not in LOWMEM"
+				       " (%#llx)\n", pgdir_pa);
+		}
+		local_flush_tlb_all();
+		validate_stack(regs);
+	}
+
+	if (regs == NULL) {
+		if (is_current || t->state == TASK_RUNNING) {
+			/* Can't do this; we need registers */
+			kbt->end = 1;
+			return;
+		}
+		pc = get_switch_to_pc();
+		lr = t->thread.pc;
+		sp = t->thread.ksp;
+		r52 = 0;
+	} else {
+		pc = regs->pc;
+		lr = regs->lr;
+		sp = regs->sp;
+		r52 = regs->regs[52];
+	}
+
+	backtrace_init(&kbt->it, read_memory_func, kbt, pc, lr, sp, r52);
+	kbt->end = !KBacktraceIterator_next_item_inclusive(kbt);
+}
+EXPORT_SYMBOL(KBacktraceIterator_init);
+
+int KBacktraceIterator_end(struct KBacktraceIterator *kbt)
+{
+	return kbt->end;
+}
+EXPORT_SYMBOL(KBacktraceIterator_end);
+
+void KBacktraceIterator_next(struct KBacktraceIterator *kbt)
+{
+	kbt->new_context = 0;
+	if (!backtrace_next(&kbt->it) &&
+	    !KBacktraceIterator_restart(kbt)) {
+			kbt->end = 1;
+			return;
+		}
+
+	kbt->end = !KBacktraceIterator_next_item_inclusive(kbt);
+}
+EXPORT_SYMBOL(KBacktraceIterator_next);
+
+/*
+ * This method wraps the backtracer's more generic support.
+ * It is only invoked from the architecture-specific code; show_stack()
+ * and dump_stack() (in entry.S) are architecture-independent entry points.
+ */
+void tile_show_stack(struct KBacktraceIterator *kbt, int headers)
+{
+	int i;
+
+	if (headers) {
+		/*
+		 * Add a blank line since if we are called from panic(),
+		 * then bust_spinlocks() spit out a space in front of us
+		 * and it will mess up our KERN_ERR.
+		 */
+		pr_err("\n");
+		pr_err("Starting stack dump of tid %d, pid %d (%s)"
+		       " on cpu %d at cycle %lld\n",
+		       kbt->task->pid, kbt->task->tgid, kbt->task->comm,
+		       smp_processor_id(), get_cycles());
+	}
+	kbt->verbose = 1;
+	i = 0;
+	for (; !KBacktraceIterator_end(kbt); KBacktraceIterator_next(kbt)) {
+		char *modname;
+		const char *name;
+		unsigned long address = kbt->it.pc;
+		unsigned long offset, size;
+		char namebuf[KSYM_NAME_LEN+100];
+
+		if (address >= PAGE_OFFSET)
+			name = kallsyms_lookup(address, &size, &offset,
+					       &modname, namebuf);
+		else
+			name = NULL;
+
+		if (!name)
+			namebuf[0] = '\0';
+		else {
+			size_t namelen = strlen(namebuf);
+			size_t remaining = (sizeof(namebuf) - 1) - namelen;
+			char *p = namebuf + namelen;
+			int rc = snprintf(p, remaining, "+%#lx/%#lx ",
+					  offset, size);
+			if (modname && rc < remaining)
+				snprintf(p + rc, remaining - rc,
+					 "[%s] ", modname);
+			namebuf[sizeof(namebuf)-1] = '\0';
+		}
+
+		pr_err("  frame %d: 0x%lx %s(sp 0x%lx)\n",
+		       i++, address, namebuf, (unsigned long)(kbt->it.sp));
+
+		if (i >= 100) {
+			pr_err("Stack dump truncated"
+			       " (%d frames)\n", i);
+			break;
+		}
+	}
+	if (headers)
+		pr_err("Stack dump complete\n");
+}
+EXPORT_SYMBOL(tile_show_stack);
+
+
+/* This is called from show_regs() and _dump_stack() */
+void dump_stack_regs(struct pt_regs *regs)
+{
+	struct KBacktraceIterator kbt;
+	KBacktraceIterator_init(&kbt, NULL, regs);
+	tile_show_stack(&kbt, 1);
+}
+EXPORT_SYMBOL(dump_stack_regs);
+
+static struct pt_regs *regs_to_pt_regs(struct pt_regs *regs,
+				       ulong pc, ulong lr, ulong sp, ulong r52)
+{
+	memset(regs, 0, sizeof(struct pt_regs));
+	regs->pc = pc;
+	regs->lr = lr;
+	regs->sp = sp;
+	regs->regs[52] = r52;
+	return regs;
+}
+
+/* This is called from dump_stack() and just converts to pt_regs */
+void _dump_stack(int dummy, ulong pc, ulong lr, ulong sp, ulong r52)
+{
+	struct pt_regs regs;
+	dump_stack_regs(regs_to_pt_regs(&regs, pc, lr, sp, r52));
+}
+
+/* This is called from KBacktraceIterator_init_current() */
+void _KBacktraceIterator_init_current(struct KBacktraceIterator *kbt, ulong pc,
+				      ulong lr, ulong sp, ulong r52)
+{
+	struct pt_regs regs;
+	KBacktraceIterator_init(kbt, NULL,
+				regs_to_pt_regs(&regs, pc, lr, sp, r52));
+}
+
+/* This is called only from kernel/sched.c, with esp == NULL */
+void show_stack(struct task_struct *task, unsigned long *esp)
+{
+	struct KBacktraceIterator kbt;
+	if (task == NULL || task == current)
+		KBacktraceIterator_init_current(&kbt);
+	else
+		KBacktraceIterator_init(&kbt, task, NULL);
+	tile_show_stack(&kbt, 0);
+}
+
+#ifdef CONFIG_STACKTRACE
+
+/* Support generic Linux stack API too */
+
+void save_stack_trace_tsk(struct task_struct *task, struct stack_trace *trace)
+{
+	struct KBacktraceIterator kbt;
+	int skip = trace->skip;
+	int i = 0;
+
+	if (task == NULL || task == current)
+		KBacktraceIterator_init_current(&kbt);
+	else
+		KBacktraceIterator_init(&kbt, task, NULL);
+	for (; !KBacktraceIterator_end(&kbt); KBacktraceIterator_next(&kbt)) {
+		if (skip) {
+			--skip;
+			continue;
+		}
+		if (i >= trace->max_entries || kbt.it.pc < PAGE_OFFSET)
+			break;
+		trace->entries[i++] = kbt.it.pc;
+	}
+	trace->nr_entries = i;
+}
+EXPORT_SYMBOL(save_stack_trace_tsk);
+
+void save_stack_trace(struct stack_trace *trace)
+{
+	save_stack_trace_tsk(NULL, trace);
+}
+
+#endif
+
+/* In entry.S */
+EXPORT_SYMBOL(KBacktraceIterator_init_current);
diff --git a/arch/tile/kernel/sys.c b/arch/tile/kernel/sys.c
new file mode 100644
index 00000000000..f0f87eab8c3
--- /dev/null
+++ b/arch/tile/kernel/sys.c
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * This file contains various random system calls that
+ * have a non-standard calling sequence on the Linux/TILE
+ * platform.
+ */
+
+#include <linux/errno.h>
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/syscalls.h>
+#include <linux/mman.h>
+#include <linux/file.h>
+#include <linux/mempolicy.h>
+#include <linux/binfmts.h>
+#include <linux/fs.h>
+#include <linux/compat.h>
+#include <linux/uaccess.h>
+#include <linux/signal.h>
+#include <asm/syscalls.h>
+#include <asm/pgtable.h>
+#include <asm/homecache.h>
+#include <arch/chip.h>
+
+SYSCALL_DEFINE0(flush_cache)
+{
+	homecache_evict(cpumask_of(smp_processor_id()));
+	return 0;
+}
+
+/*
+ * Syscalls that pass 64-bit values on 32-bit systems normally
+ * pass them as (low,high) word packed into the immediately adjacent
+ * registers.  If the low word naturally falls on an even register,
+ * our ABI makes it work correctly; if not, we adjust it here.
+ * Handling it here means we don't have to fix uclibc AND glibc AND
+ * any other standard libcs we want to support.
+ */
+
+#if !defined(__tilegx__) || defined(CONFIG_COMPAT)
+
+ssize_t sys32_readahead(int fd, u32 offset_lo, u32 offset_hi, u32 count)
+{
+	return sys_readahead(fd, ((loff_t)offset_hi << 32) | offset_lo, count);
+}
+
+long sys32_fadvise64(int fd, u32 offset_lo, u32 offset_hi,
+		     u32 len, int advice)
+{
+	return sys_fadvise64_64(fd, ((loff_t)offset_hi << 32) | offset_lo,
+				len, advice);
+}
+
+int sys32_fadvise64_64(int fd, u32 offset_lo, u32 offset_hi,
+		       u32 len_lo, u32 len_hi, int advice)
+{
+	return sys_fadvise64_64(fd, ((loff_t)offset_hi << 32) | offset_lo,
+				((loff_t)len_hi << 32) | len_lo, advice);
+}
+
+#endif /* 32-bit syscall wrappers */
+
+/* Note: used by the compat code even in 64-bit Linux. */
+SYSCALL_DEFINE6(mmap2, unsigned long, addr, unsigned long, len,
+		unsigned long, prot, unsigned long, flags,
+		unsigned long, fd, unsigned long, off_4k)
+{
+#define PAGE_ADJUST (PAGE_SHIFT - 12)
+	if (off_4k & ((1 << PAGE_ADJUST) - 1))
+		return -EINVAL;
+	return sys_mmap_pgoff(addr, len, prot, flags, fd,
+			      off_4k >> PAGE_ADJUST);
+}
+
+#ifdef __tilegx__
+SYSCALL_DEFINE6(mmap, unsigned long, addr, unsigned long, len,
+		unsigned long, prot, unsigned long, flags,
+		unsigned long, fd, off_t, offset)
+{
+	if (offset & ((1 << PAGE_SHIFT) - 1))
+		return -EINVAL;
+	return sys_mmap_pgoff(addr, len, prot, flags, fd,
+			      offset >> PAGE_SHIFT);
+}
+#endif
+
+
+/* Provide the actual syscall number to call mapping. */
+#undef __SYSCALL
+#define __SYSCALL(nr, call) [nr] = (call),
+
+#ifndef __tilegx__
+/* See comments at the top of the file. */
+#define sys_fadvise64 sys32_fadvise64
+#define sys_fadvise64_64 sys32_fadvise64_64
+#define sys_readahead sys32_readahead
+#define sys_sync_file_range sys_sync_file_range2
+#endif
+
+/*
+ * Note that we can't include <linux/unistd.h> here since the header
+ * guard will defeat us; <asm/unistd.h> checks for __SYSCALL as well.
+ */
+void *sys_call_table[__NR_syscalls] = {
+	[0 ... __NR_syscalls-1] = sys_ni_syscall,
+#include <asm/unistd.h>
+};
diff --git a/arch/tile/kernel/tile-desc_32.c b/arch/tile/kernel/tile-desc_32.c
new file mode 100644
index 00000000000..69af0e150f7
--- /dev/null
+++ b/arch/tile/kernel/tile-desc_32.c
@@ -0,0 +1,2498 @@
+/* This define is BFD_RELOC_##x for real bfd, or -1 for everyone else. */
+#define BFD_RELOC(x) -1
+
+/* Special registers. */
+#define TREG_LR 55
+#define TREG_SN 56
+#define TREG_ZERO 63
+
+/* FIXME: Rename this. */
+#include <asm/opcode-tile.h>
+
+#include <linux/stddef.h>
+
+const struct tile_opcode tile_opcodes[395] =
+{
+ { "bpt", TILE_OPC_BPT, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "info", TILE_OPC_INFO, 0xf, 1, TREG_ZERO, 1,
+    { { 0 }, { 1 }, { 2 }, { 3 }, { 0, } },
+  },
+  { "infol", TILE_OPC_INFOL, 0x3, 1, TREG_ZERO, 1,
+    { { 4 }, { 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "j", TILE_OPC_J, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 6 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jal", TILE_OPC_JAL, 0x2, 1, TREG_LR, 1,
+    { { 0, }, { 6 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "move", TILE_OPC_MOVE, 0xf, 2, TREG_ZERO, 1,
+    { { 7, 8 }, { 9, 10 }, { 11, 12 }, { 13, 14 }, { 0, } },
+  },
+  { "move.sn", TILE_OPC_MOVE_SN, 0x3, 2, TREG_SN, 1,
+    { { 7, 8 }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "movei", TILE_OPC_MOVEI, 0xf, 2, TREG_ZERO, 1,
+    { { 7, 0 }, { 9, 1 }, { 11, 2 }, { 13, 3 }, { 0, } },
+  },
+  { "movei.sn", TILE_OPC_MOVEI_SN, 0x3, 2, TREG_SN, 1,
+    { { 7, 0 }, { 9, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "moveli", TILE_OPC_MOVELI, 0x3, 2, TREG_ZERO, 1,
+    { { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "moveli.sn", TILE_OPC_MOVELI_SN, 0x3, 2, TREG_SN, 1,
+    { { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "movelis", TILE_OPC_MOVELIS, 0x3, 2, TREG_SN, 1,
+    { { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "prefetch", TILE_OPC_PREFETCH, 0x12, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 15 } },
+  },
+  { "raise", TILE_OPC_RAISE, 0x2, 0, TREG_ZERO, 1,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "add", TILE_OPC_ADD, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "add.sn", TILE_OPC_ADD_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addb", TILE_OPC_ADDB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addb.sn", TILE_OPC_ADDB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addbs_u", TILE_OPC_ADDBS_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addbs_u.sn", TILE_OPC_ADDBS_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addh", TILE_OPC_ADDH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addh.sn", TILE_OPC_ADDH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addhs", TILE_OPC_ADDHS, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addhs.sn", TILE_OPC_ADDHS_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addi", TILE_OPC_ADDI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+  },
+  { "addi.sn", TILE_OPC_ADDI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addib", TILE_OPC_ADDIB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addib.sn", TILE_OPC_ADDIB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addih", TILE_OPC_ADDIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addih.sn", TILE_OPC_ADDIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addli", TILE_OPC_ADDLI, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addli.sn", TILE_OPC_ADDLI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "addlis", TILE_OPC_ADDLIS, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "adds", TILE_OPC_ADDS, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "adds.sn", TILE_OPC_ADDS_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "adiffb_u", TILE_OPC_ADIFFB_U, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "adiffb_u.sn", TILE_OPC_ADIFFB_U_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "adiffh", TILE_OPC_ADIFFH, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "adiffh.sn", TILE_OPC_ADIFFH_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "and", TILE_OPC_AND, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "and.sn", TILE_OPC_AND_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "andi", TILE_OPC_ANDI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+  },
+  { "andi.sn", TILE_OPC_ANDI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "auli", TILE_OPC_AULI, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "avgb_u", TILE_OPC_AVGB_U, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "avgb_u.sn", TILE_OPC_AVGB_U_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "avgh", TILE_OPC_AVGH, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "avgh.sn", TILE_OPC_AVGH_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbns", TILE_OPC_BBNS, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbns.sn", TILE_OPC_BBNS_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbnst", TILE_OPC_BBNST, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbnst.sn", TILE_OPC_BBNST_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbs", TILE_OPC_BBS, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbs.sn", TILE_OPC_BBS_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbst", TILE_OPC_BBST, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bbst.sn", TILE_OPC_BBST_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgez", TILE_OPC_BGEZ, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgez.sn", TILE_OPC_BGEZ_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgezt", TILE_OPC_BGEZT, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgezt.sn", TILE_OPC_BGEZT_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgz", TILE_OPC_BGZ, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgz.sn", TILE_OPC_BGZ_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgzt", TILE_OPC_BGZT, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bgzt.sn", TILE_OPC_BGZT_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bitx", TILE_OPC_BITX, 0x5, 2, TREG_ZERO, 1,
+    { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+  },
+  { "bitx.sn", TILE_OPC_BITX_SN, 0x1, 2, TREG_SN, 1,
+    { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blez", TILE_OPC_BLEZ, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blez.sn", TILE_OPC_BLEZ_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blezt", TILE_OPC_BLEZT, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blezt.sn", TILE_OPC_BLEZT_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blz", TILE_OPC_BLZ, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blz.sn", TILE_OPC_BLZ_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blzt", TILE_OPC_BLZT, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "blzt.sn", TILE_OPC_BLZT_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bnz", TILE_OPC_BNZ, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bnz.sn", TILE_OPC_BNZ_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bnzt", TILE_OPC_BNZT, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bnzt.sn", TILE_OPC_BNZT_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bytex", TILE_OPC_BYTEX, 0x5, 2, TREG_ZERO, 1,
+    { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+  },
+  { "bytex.sn", TILE_OPC_BYTEX_SN, 0x1, 2, TREG_SN, 1,
+    { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bz", TILE_OPC_BZ, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bz.sn", TILE_OPC_BZ_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bzt", TILE_OPC_BZT, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "bzt.sn", TILE_OPC_BZT_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "clz", TILE_OPC_CLZ, 0x5, 2, TREG_ZERO, 1,
+    { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+  },
+  { "clz.sn", TILE_OPC_CLZ_SN, 0x1, 2, TREG_SN, 1,
+    { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "crc32_32", TILE_OPC_CRC32_32, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "crc32_32.sn", TILE_OPC_CRC32_32_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "crc32_8", TILE_OPC_CRC32_8, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "crc32_8.sn", TILE_OPC_CRC32_8_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "ctz", TILE_OPC_CTZ, 0x5, 2, TREG_ZERO, 1,
+    { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+  },
+  { "ctz.sn", TILE_OPC_CTZ_SN, 0x1, 2, TREG_SN, 1,
+    { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "drain", TILE_OPC_DRAIN, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "dtlbpr", TILE_OPC_DTLBPR, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "dword_align", TILE_OPC_DWORD_ALIGN, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "dword_align.sn", TILE_OPC_DWORD_ALIGN_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "finv", TILE_OPC_FINV, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "flush", TILE_OPC_FLUSH, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "fnop", TILE_OPC_FNOP, 0xf, 0, TREG_ZERO, 1,
+    { {  }, {  }, {  }, {  }, { 0, } },
+  },
+  { "icoh", TILE_OPC_ICOH, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "ill", TILE_OPC_ILL, 0xa, 0, TREG_ZERO, 1,
+    { { 0, }, {  }, { 0, }, {  }, { 0, } },
+  },
+  { "inthb", TILE_OPC_INTHB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "inthb.sn", TILE_OPC_INTHB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "inthh", TILE_OPC_INTHH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "inthh.sn", TILE_OPC_INTHH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "intlb", TILE_OPC_INTLB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "intlb.sn", TILE_OPC_INTLB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "intlh", TILE_OPC_INTLH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "intlh.sn", TILE_OPC_INTLH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "inv", TILE_OPC_INV, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "iret", TILE_OPC_IRET, 0x2, 0, TREG_ZERO, 1,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jalb", TILE_OPC_JALB, 0x2, 1, TREG_LR, 1,
+    { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jalf", TILE_OPC_JALF, 0x2, 1, TREG_LR, 1,
+    { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jalr", TILE_OPC_JALR, 0x2, 1, TREG_LR, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jalrp", TILE_OPC_JALRP, 0x2, 1, TREG_LR, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jb", TILE_OPC_JB, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jf", TILE_OPC_JF, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jr", TILE_OPC_JR, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "jrp", TILE_OPC_JRP, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lb", TILE_OPC_LB, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+  },
+  { "lb.sn", TILE_OPC_LB_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lb_u", TILE_OPC_LB_U, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+  },
+  { "lb_u.sn", TILE_OPC_LB_U_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lbadd", TILE_OPC_LBADD, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lbadd.sn", TILE_OPC_LBADD_SN, 0x2, 3, TREG_SN, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lbadd_u", TILE_OPC_LBADD_U, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lbadd_u.sn", TILE_OPC_LBADD_U_SN, 0x2, 3, TREG_SN, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lh", TILE_OPC_LH, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+  },
+  { "lh.sn", TILE_OPC_LH_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lh_u", TILE_OPC_LH_U, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+  },
+  { "lh_u.sn", TILE_OPC_LH_U_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lhadd", TILE_OPC_LHADD, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lhadd.sn", TILE_OPC_LHADD_SN, 0x2, 3, TREG_SN, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lhadd_u", TILE_OPC_LHADD_U, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lhadd_u.sn", TILE_OPC_LHADD_U_SN, 0x2, 3, TREG_SN, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lnk", TILE_OPC_LNK, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lnk.sn", TILE_OPC_LNK_SN, 0x2, 1, TREG_SN, 1,
+    { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lw", TILE_OPC_LW, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
+  },
+  { "lw.sn", TILE_OPC_LW_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lw_na", TILE_OPC_LW_NA, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lw_na.sn", TILE_OPC_LW_NA_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lwadd", TILE_OPC_LWADD, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lwadd.sn", TILE_OPC_LWADD_SN, 0x2, 3, TREG_SN, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lwadd_na", TILE_OPC_LWADD_NA, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "lwadd_na.sn", TILE_OPC_LWADD_NA_SN, 0x2, 3, TREG_SN, 1,
+    { { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxb_u", TILE_OPC_MAXB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxb_u.sn", TILE_OPC_MAXB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxh", TILE_OPC_MAXH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxh.sn", TILE_OPC_MAXH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxib_u", TILE_OPC_MAXIB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxib_u.sn", TILE_OPC_MAXIB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxih", TILE_OPC_MAXIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "maxih.sn", TILE_OPC_MAXIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mf", TILE_OPC_MF, 0x2, 0, TREG_ZERO, 1,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mfspr", TILE_OPC_MFSPR, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 25 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minb_u", TILE_OPC_MINB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minb_u.sn", TILE_OPC_MINB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minh", TILE_OPC_MINH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minh.sn", TILE_OPC_MINH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minib_u", TILE_OPC_MINIB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minib_u.sn", TILE_OPC_MINIB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minih", TILE_OPC_MINIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "minih.sn", TILE_OPC_MINIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mm", TILE_OPC_MM, 0x3, 5, TREG_ZERO, 1,
+    { { 7, 8, 16, 26, 27 }, { 9, 10, 17, 28, 29 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mnz", TILE_OPC_MNZ, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "mnz.sn", TILE_OPC_MNZ_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mnzb", TILE_OPC_MNZB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mnzb.sn", TILE_OPC_MNZB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mnzh", TILE_OPC_MNZH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mnzh.sn", TILE_OPC_MNZH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mtspr", TILE_OPC_MTSPR, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 30, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhh_ss", TILE_OPC_MULHH_SS, 0x5, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulhh_ss.sn", TILE_OPC_MULHH_SS_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhh_su", TILE_OPC_MULHH_SU, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhh_su.sn", TILE_OPC_MULHH_SU_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhh_uu", TILE_OPC_MULHH_UU, 0x5, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulhh_uu.sn", TILE_OPC_MULHH_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhha_ss", TILE_OPC_MULHHA_SS, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulhha_ss.sn", TILE_OPC_MULHHA_SS_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhha_su", TILE_OPC_MULHHA_SU, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhha_su.sn", TILE_OPC_MULHHA_SU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhha_uu", TILE_OPC_MULHHA_UU, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulhha_uu.sn", TILE_OPC_MULHHA_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhhsa_uu", TILE_OPC_MULHHSA_UU, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhhsa_uu.sn", TILE_OPC_MULHHSA_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_ss", TILE_OPC_MULHL_SS, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_ss.sn", TILE_OPC_MULHL_SS_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_su", TILE_OPC_MULHL_SU, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_su.sn", TILE_OPC_MULHL_SU_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_us", TILE_OPC_MULHL_US, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_us.sn", TILE_OPC_MULHL_US_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_uu", TILE_OPC_MULHL_UU, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhl_uu.sn", TILE_OPC_MULHL_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_ss", TILE_OPC_MULHLA_SS, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_ss.sn", TILE_OPC_MULHLA_SS_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_su", TILE_OPC_MULHLA_SU, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_su.sn", TILE_OPC_MULHLA_SU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_us", TILE_OPC_MULHLA_US, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_us.sn", TILE_OPC_MULHLA_US_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_uu", TILE_OPC_MULHLA_UU, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhla_uu.sn", TILE_OPC_MULHLA_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulhlsa_uu", TILE_OPC_MULHLSA_UU, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulhlsa_uu.sn", TILE_OPC_MULHLSA_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulll_ss", TILE_OPC_MULLL_SS, 0x5, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulll_ss.sn", TILE_OPC_MULLL_SS_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulll_su", TILE_OPC_MULLL_SU, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulll_su.sn", TILE_OPC_MULLL_SU_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulll_uu", TILE_OPC_MULLL_UU, 0x5, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mulll_uu.sn", TILE_OPC_MULLL_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mullla_ss", TILE_OPC_MULLLA_SS, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mullla_ss.sn", TILE_OPC_MULLLA_SS_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mullla_su", TILE_OPC_MULLLA_SU, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mullla_su.sn", TILE_OPC_MULLLA_SU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mullla_uu", TILE_OPC_MULLLA_UU, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mullla_uu.sn", TILE_OPC_MULLLA_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulllsa_uu", TILE_OPC_MULLLSA_UU, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mulllsa_uu.sn", TILE_OPC_MULLLSA_UU_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mvnz", TILE_OPC_MVNZ, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mvnz.sn", TILE_OPC_MVNZ_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mvz", TILE_OPC_MVZ, 0x5, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
+  },
+  { "mvz.sn", TILE_OPC_MVZ_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mz", TILE_OPC_MZ, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "mz.sn", TILE_OPC_MZ_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mzb", TILE_OPC_MZB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mzb.sn", TILE_OPC_MZB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mzh", TILE_OPC_MZH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "mzh.sn", TILE_OPC_MZH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "nap", TILE_OPC_NAP, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "nop", TILE_OPC_NOP, 0xf, 0, TREG_ZERO, 1,
+    { {  }, {  }, {  }, {  }, { 0, } },
+  },
+  { "nor", TILE_OPC_NOR, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "nor.sn", TILE_OPC_NOR_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "or", TILE_OPC_OR, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "or.sn", TILE_OPC_OR_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "ori", TILE_OPC_ORI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+  },
+  { "ori.sn", TILE_OPC_ORI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packbs_u", TILE_OPC_PACKBS_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packbs_u.sn", TILE_OPC_PACKBS_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packhb", TILE_OPC_PACKHB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packhb.sn", TILE_OPC_PACKHB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packhs", TILE_OPC_PACKHS, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packhs.sn", TILE_OPC_PACKHS_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packlb", TILE_OPC_PACKLB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "packlb.sn", TILE_OPC_PACKLB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "pcnt", TILE_OPC_PCNT, 0x5, 2, TREG_ZERO, 1,
+    { { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
+  },
+  { "pcnt.sn", TILE_OPC_PCNT_SN, 0x1, 2, TREG_SN, 1,
+    { { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "rl", TILE_OPC_RL, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "rl.sn", TILE_OPC_RL_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "rli", TILE_OPC_RLI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+  },
+  { "rli.sn", TILE_OPC_RLI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "s1a", TILE_OPC_S1A, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "s1a.sn", TILE_OPC_S1A_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "s2a", TILE_OPC_S2A, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "s2a.sn", TILE_OPC_S2A_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "s3a", TILE_OPC_S3A, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "s3a.sn", TILE_OPC_S3A_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadab_u", TILE_OPC_SADAB_U, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadab_u.sn", TILE_OPC_SADAB_U_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadah", TILE_OPC_SADAH, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadah.sn", TILE_OPC_SADAH_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadah_u", TILE_OPC_SADAH_U, 0x1, 3, TREG_ZERO, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadah_u.sn", TILE_OPC_SADAH_U_SN, 0x1, 3, TREG_SN, 1,
+    { { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadb_u", TILE_OPC_SADB_U, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadb_u.sn", TILE_OPC_SADB_U_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadh", TILE_OPC_SADH, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadh.sn", TILE_OPC_SADH_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadh_u", TILE_OPC_SADH_U, 0x1, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sadh_u.sn", TILE_OPC_SADH_U_SN, 0x1, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sb", TILE_OPC_SB, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
+  },
+  { "sbadd", TILE_OPC_SBADD, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seq", TILE_OPC_SEQ, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "seq.sn", TILE_OPC_SEQ_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqb", TILE_OPC_SEQB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqb.sn", TILE_OPC_SEQB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqh", TILE_OPC_SEQH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqh.sn", TILE_OPC_SEQH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqi", TILE_OPC_SEQI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+  },
+  { "seqi.sn", TILE_OPC_SEQI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqib", TILE_OPC_SEQIB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqib.sn", TILE_OPC_SEQIB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqih", TILE_OPC_SEQIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "seqih.sn", TILE_OPC_SEQIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sh", TILE_OPC_SH, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
+  },
+  { "shadd", TILE_OPC_SHADD, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shl", TILE_OPC_SHL, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "shl.sn", TILE_OPC_SHL_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlb", TILE_OPC_SHLB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlb.sn", TILE_OPC_SHLB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlh", TILE_OPC_SHLH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlh.sn", TILE_OPC_SHLH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shli", TILE_OPC_SHLI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+  },
+  { "shli.sn", TILE_OPC_SHLI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlib", TILE_OPC_SHLIB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlib.sn", TILE_OPC_SHLIB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlih", TILE_OPC_SHLIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shlih.sn", TILE_OPC_SHLIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shr", TILE_OPC_SHR, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "shr.sn", TILE_OPC_SHR_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrb", TILE_OPC_SHRB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrb.sn", TILE_OPC_SHRB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrh", TILE_OPC_SHRH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrh.sn", TILE_OPC_SHRH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shri", TILE_OPC_SHRI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+  },
+  { "shri.sn", TILE_OPC_SHRI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrib", TILE_OPC_SHRIB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrib.sn", TILE_OPC_SHRIB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrih", TILE_OPC_SHRIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "shrih.sn", TILE_OPC_SHRIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slt", TILE_OPC_SLT, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "slt.sn", TILE_OPC_SLT_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slt_u", TILE_OPC_SLT_U, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "slt_u.sn", TILE_OPC_SLT_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltb", TILE_OPC_SLTB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltb.sn", TILE_OPC_SLTB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltb_u", TILE_OPC_SLTB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltb_u.sn", TILE_OPC_SLTB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slte", TILE_OPC_SLTE, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "slte.sn", TILE_OPC_SLTE_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slte_u", TILE_OPC_SLTE_U, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "slte_u.sn", TILE_OPC_SLTE_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteb", TILE_OPC_SLTEB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteb.sn", TILE_OPC_SLTEB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteb_u", TILE_OPC_SLTEB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteb_u.sn", TILE_OPC_SLTEB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteh", TILE_OPC_SLTEH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteh.sn", TILE_OPC_SLTEH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteh_u", TILE_OPC_SLTEH_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slteh_u.sn", TILE_OPC_SLTEH_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slth", TILE_OPC_SLTH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slth.sn", TILE_OPC_SLTH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slth_u", TILE_OPC_SLTH_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slth_u.sn", TILE_OPC_SLTH_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slti", TILE_OPC_SLTI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+  },
+  { "slti.sn", TILE_OPC_SLTI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "slti_u", TILE_OPC_SLTI_U, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
+  },
+  { "slti_u.sn", TILE_OPC_SLTI_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltib", TILE_OPC_SLTIB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltib.sn", TILE_OPC_SLTIB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltib_u", TILE_OPC_SLTIB_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltib_u.sn", TILE_OPC_SLTIB_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltih", TILE_OPC_SLTIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltih.sn", TILE_OPC_SLTIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltih_u", TILE_OPC_SLTIH_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sltih_u.sn", TILE_OPC_SLTIH_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sne", TILE_OPC_SNE, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "sne.sn", TILE_OPC_SNE_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sneb", TILE_OPC_SNEB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sneb.sn", TILE_OPC_SNEB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sneh", TILE_OPC_SNEH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sneh.sn", TILE_OPC_SNEH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sra", TILE_OPC_SRA, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "sra.sn", TILE_OPC_SRA_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "srab", TILE_OPC_SRAB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "srab.sn", TILE_OPC_SRAB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "srah", TILE_OPC_SRAH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "srah.sn", TILE_OPC_SRAH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "srai", TILE_OPC_SRAI, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
+  },
+  { "srai.sn", TILE_OPC_SRAI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sraib", TILE_OPC_SRAIB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sraib.sn", TILE_OPC_SRAIB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sraih", TILE_OPC_SRAIH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sraih.sn", TILE_OPC_SRAIH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sub", TILE_OPC_SUB, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "sub.sn", TILE_OPC_SUB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subb", TILE_OPC_SUBB, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subb.sn", TILE_OPC_SUBB_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subbs_u", TILE_OPC_SUBBS_U, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subbs_u.sn", TILE_OPC_SUBBS_U_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subh", TILE_OPC_SUBH, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subh.sn", TILE_OPC_SUBH_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subhs", TILE_OPC_SUBHS, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subhs.sn", TILE_OPC_SUBHS_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subs", TILE_OPC_SUBS, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "subs.sn", TILE_OPC_SUBS_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "sw", TILE_OPC_SW, 0x12, 2, TREG_ZERO, 1,
+    { { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
+  },
+  { "swadd", TILE_OPC_SWADD, 0x2, 3, TREG_ZERO, 1,
+    { { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "swint0", TILE_OPC_SWINT0, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "swint1", TILE_OPC_SWINT1, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "swint2", TILE_OPC_SWINT2, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "swint3", TILE_OPC_SWINT3, 0x2, 0, TREG_ZERO, 0,
+    { { 0, }, {  }, { 0, }, { 0, }, { 0, } },
+  },
+  { "tblidxb0", TILE_OPC_TBLIDXB0, 0x5, 2, TREG_ZERO, 1,
+    { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+  },
+  { "tblidxb0.sn", TILE_OPC_TBLIDXB0_SN, 0x1, 2, TREG_SN, 1,
+    { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "tblidxb1", TILE_OPC_TBLIDXB1, 0x5, 2, TREG_ZERO, 1,
+    { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+  },
+  { "tblidxb1.sn", TILE_OPC_TBLIDXB1_SN, 0x1, 2, TREG_SN, 1,
+    { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "tblidxb2", TILE_OPC_TBLIDXB2, 0x5, 2, TREG_ZERO, 1,
+    { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+  },
+  { "tblidxb2.sn", TILE_OPC_TBLIDXB2_SN, 0x1, 2, TREG_SN, 1,
+    { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "tblidxb3", TILE_OPC_TBLIDXB3, 0x5, 2, TREG_ZERO, 1,
+    { { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
+  },
+  { "tblidxb3.sn", TILE_OPC_TBLIDXB3_SN, 0x1, 2, TREG_SN, 1,
+    { { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
+  },
+  { "tns", TILE_OPC_TNS, 0x2, 2, TREG_ZERO, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "tns.sn", TILE_OPC_TNS_SN, 0x2, 2, TREG_SN, 1,
+    { { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "wh64", TILE_OPC_WH64, 0x2, 1, TREG_ZERO, 1,
+    { { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "xor", TILE_OPC_XOR, 0xf, 3, TREG_ZERO, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
+  },
+  { "xor.sn", TILE_OPC_XOR_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "xori", TILE_OPC_XORI, 0x3, 3, TREG_ZERO, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { "xori.sn", TILE_OPC_XORI_SN, 0x3, 3, TREG_SN, 1,
+    { { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
+  },
+  { NULL, TILE_OPC_NONE, 0, 0, TREG_ZERO, 0, { { 0, } },
+  }
+};
+#define BITFIELD(start, size) ((start) | (((1 << (size)) - 1) << 6))
+#define CHILD(array_index) (TILE_OPC_NONE + (array_index))
+
+static const unsigned short decode_X0_fsm[1153] =
+{
+  BITFIELD(22, 9) /* index 0 */,
+  CHILD(513), CHILD(530), CHILD(547), CHILD(564), CHILD(596), CHILD(613),
+  CHILD(630), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, CHILD(663), CHILD(680), CHILD(697), CHILD(714), CHILD(746),
+  CHILD(763), CHILD(780), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
+  CHILD(813), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+  CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(873), CHILD(878), CHILD(883),
+  CHILD(903), CHILD(908), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(913),
+  CHILD(918), CHILD(923), CHILD(943), CHILD(948), TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, CHILD(953), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(988), TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, CHILD(993),
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, CHILD(1076), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(18, 4) /* index 513 */,
+  TILE_OPC_NONE, TILE_OPC_ADDB, TILE_OPC_ADDH, TILE_OPC_ADD,
+  TILE_OPC_ADIFFB_U, TILE_OPC_ADIFFH, TILE_OPC_AND, TILE_OPC_AVGB_U,
+  TILE_OPC_AVGH, TILE_OPC_CRC32_32, TILE_OPC_CRC32_8, TILE_OPC_INTHB,
+  TILE_OPC_INTHH, TILE_OPC_INTLB, TILE_OPC_INTLH, TILE_OPC_MAXB_U,
+  BITFIELD(18, 4) /* index 530 */,
+  TILE_OPC_MAXH, TILE_OPC_MINB_U, TILE_OPC_MINH, TILE_OPC_MNZB, TILE_OPC_MNZH,
+  TILE_OPC_MNZ, TILE_OPC_MULHHA_SS, TILE_OPC_MULHHA_SU, TILE_OPC_MULHHA_UU,
+  TILE_OPC_MULHHSA_UU, TILE_OPC_MULHH_SS, TILE_OPC_MULHH_SU,
+  TILE_OPC_MULHH_UU, TILE_OPC_MULHLA_SS, TILE_OPC_MULHLA_SU,
+  TILE_OPC_MULHLA_US,
+  BITFIELD(18, 4) /* index 547 */,
+  TILE_OPC_MULHLA_UU, TILE_OPC_MULHLSA_UU, TILE_OPC_MULHL_SS,
+  TILE_OPC_MULHL_SU, TILE_OPC_MULHL_US, TILE_OPC_MULHL_UU, TILE_OPC_MULLLA_SS,
+  TILE_OPC_MULLLA_SU, TILE_OPC_MULLLA_UU, TILE_OPC_MULLLSA_UU,
+  TILE_OPC_MULLL_SS, TILE_OPC_MULLL_SU, TILE_OPC_MULLL_UU, TILE_OPC_MVNZ,
+  TILE_OPC_MVZ, TILE_OPC_MZB,
+  BITFIELD(18, 4) /* index 564 */,
+  TILE_OPC_MZH, TILE_OPC_MZ, TILE_OPC_NOR, CHILD(581), TILE_OPC_PACKHB,
+  TILE_OPC_PACKLB, TILE_OPC_RL, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_S3A,
+  TILE_OPC_SADAB_U, TILE_OPC_SADAH, TILE_OPC_SADAH_U, TILE_OPC_SADB_U,
+  TILE_OPC_SADH, TILE_OPC_SADH_U,
+  BITFIELD(12, 2) /* index 581 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(586),
+  BITFIELD(14, 2) /* index 586 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(591),
+  BITFIELD(16, 2) /* index 591 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+  BITFIELD(18, 4) /* index 596 */,
+  TILE_OPC_SEQB, TILE_OPC_SEQH, TILE_OPC_SEQ, TILE_OPC_SHLB, TILE_OPC_SHLH,
+  TILE_OPC_SHL, TILE_OPC_SHRB, TILE_OPC_SHRH, TILE_OPC_SHR, TILE_OPC_SLTB,
+  TILE_OPC_SLTB_U, TILE_OPC_SLTEB, TILE_OPC_SLTEB_U, TILE_OPC_SLTEH,
+  TILE_OPC_SLTEH_U, TILE_OPC_SLTE,
+  BITFIELD(18, 4) /* index 613 */,
+  TILE_OPC_SLTE_U, TILE_OPC_SLTH, TILE_OPC_SLTH_U, TILE_OPC_SLT,
+  TILE_OPC_SLT_U, TILE_OPC_SNEB, TILE_OPC_SNEH, TILE_OPC_SNE, TILE_OPC_SRAB,
+  TILE_OPC_SRAH, TILE_OPC_SRA, TILE_OPC_SUBB, TILE_OPC_SUBH, TILE_OPC_SUB,
+  TILE_OPC_XOR, TILE_OPC_DWORD_ALIGN,
+  BITFIELD(18, 3) /* index 630 */,
+  CHILD(639), CHILD(642), CHILD(645), CHILD(648), CHILD(651), CHILD(654),
+  CHILD(657), CHILD(660),
+  BITFIELD(21, 1) /* index 639 */,
+  TILE_OPC_ADDS, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 642 */,
+  TILE_OPC_SUBS, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 645 */,
+  TILE_OPC_ADDBS_U, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 648 */,
+  TILE_OPC_ADDHS, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 651 */,
+  TILE_OPC_SUBBS_U, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 654 */,
+  TILE_OPC_SUBHS, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 657 */,
+  TILE_OPC_PACKHS, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 660 */,
+  TILE_OPC_PACKBS_U, TILE_OPC_NONE,
+  BITFIELD(18, 4) /* index 663 */,
+  TILE_OPC_NONE, TILE_OPC_ADDB_SN, TILE_OPC_ADDH_SN, TILE_OPC_ADD_SN,
+  TILE_OPC_ADIFFB_U_SN, TILE_OPC_ADIFFH_SN, TILE_OPC_AND_SN,
+  TILE_OPC_AVGB_U_SN, TILE_OPC_AVGH_SN, TILE_OPC_CRC32_32_SN,
+  TILE_OPC_CRC32_8_SN, TILE_OPC_INTHB_SN, TILE_OPC_INTHH_SN,
+  TILE_OPC_INTLB_SN, TILE_OPC_INTLH_SN, TILE_OPC_MAXB_U_SN,
+  BITFIELD(18, 4) /* index 680 */,
+  TILE_OPC_MAXH_SN, TILE_OPC_MINB_U_SN, TILE_OPC_MINH_SN, TILE_OPC_MNZB_SN,
+  TILE_OPC_MNZH_SN, TILE_OPC_MNZ_SN, TILE_OPC_MULHHA_SS_SN,
+  TILE_OPC_MULHHA_SU_SN, TILE_OPC_MULHHA_UU_SN, TILE_OPC_MULHHSA_UU_SN,
+  TILE_OPC_MULHH_SS_SN, TILE_OPC_MULHH_SU_SN, TILE_OPC_MULHH_UU_SN,
+  TILE_OPC_MULHLA_SS_SN, TILE_OPC_MULHLA_SU_SN, TILE_OPC_MULHLA_US_SN,
+  BITFIELD(18, 4) /* index 697 */,
+  TILE_OPC_MULHLA_UU_SN, TILE_OPC_MULHLSA_UU_SN, TILE_OPC_MULHL_SS_SN,
+  TILE_OPC_MULHL_SU_SN, TILE_OPC_MULHL_US_SN, TILE_OPC_MULHL_UU_SN,
+  TILE_OPC_MULLLA_SS_SN, TILE_OPC_MULLLA_SU_SN, TILE_OPC_MULLLA_UU_SN,
+  TILE_OPC_MULLLSA_UU_SN, TILE_OPC_MULLL_SS_SN, TILE_OPC_MULLL_SU_SN,
+  TILE_OPC_MULLL_UU_SN, TILE_OPC_MVNZ_SN, TILE_OPC_MVZ_SN, TILE_OPC_MZB_SN,
+  BITFIELD(18, 4) /* index 714 */,
+  TILE_OPC_MZH_SN, TILE_OPC_MZ_SN, TILE_OPC_NOR_SN, CHILD(731),
+  TILE_OPC_PACKHB_SN, TILE_OPC_PACKLB_SN, TILE_OPC_RL_SN, TILE_OPC_S1A_SN,
+  TILE_OPC_S2A_SN, TILE_OPC_S3A_SN, TILE_OPC_SADAB_U_SN, TILE_OPC_SADAH_SN,
+  TILE_OPC_SADAH_U_SN, TILE_OPC_SADB_U_SN, TILE_OPC_SADH_SN,
+  TILE_OPC_SADH_U_SN,
+  BITFIELD(12, 2) /* index 731 */,
+  TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(736),
+  BITFIELD(14, 2) /* index 736 */,
+  TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(741),
+  BITFIELD(16, 2) /* index 741 */,
+  TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_MOVE_SN,
+  BITFIELD(18, 4) /* index 746 */,
+  TILE_OPC_SEQB_SN, TILE_OPC_SEQH_SN, TILE_OPC_SEQ_SN, TILE_OPC_SHLB_SN,
+  TILE_OPC_SHLH_SN, TILE_OPC_SHL_SN, TILE_OPC_SHRB_SN, TILE_OPC_SHRH_SN,
+  TILE_OPC_SHR_SN, TILE_OPC_SLTB_SN, TILE_OPC_SLTB_U_SN, TILE_OPC_SLTEB_SN,
+  TILE_OPC_SLTEB_U_SN, TILE_OPC_SLTEH_SN, TILE_OPC_SLTEH_U_SN,
+  TILE_OPC_SLTE_SN,
+  BITFIELD(18, 4) /* index 763 */,
+  TILE_OPC_SLTE_U_SN, TILE_OPC_SLTH_SN, TILE_OPC_SLTH_U_SN, TILE_OPC_SLT_SN,
+  TILE_OPC_SLT_U_SN, TILE_OPC_SNEB_SN, TILE_OPC_SNEH_SN, TILE_OPC_SNE_SN,
+  TILE_OPC_SRAB_SN, TILE_OPC_SRAH_SN, TILE_OPC_SRA_SN, TILE_OPC_SUBB_SN,
+  TILE_OPC_SUBH_SN, TILE_OPC_SUB_SN, TILE_OPC_XOR_SN, TILE_OPC_DWORD_ALIGN_SN,
+  BITFIELD(18, 3) /* index 780 */,
+  CHILD(789), CHILD(792), CHILD(795), CHILD(798), CHILD(801), CHILD(804),
+  CHILD(807), CHILD(810),
+  BITFIELD(21, 1) /* index 789 */,
+  TILE_OPC_ADDS_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 792 */,
+  TILE_OPC_SUBS_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 795 */,
+  TILE_OPC_ADDBS_U_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 798 */,
+  TILE_OPC_ADDHS_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 801 */,
+  TILE_OPC_SUBBS_U_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 804 */,
+  TILE_OPC_SUBHS_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 807 */,
+  TILE_OPC_PACKHS_SN, TILE_OPC_NONE,
+  BITFIELD(21, 1) /* index 810 */,
+  TILE_OPC_PACKBS_U_SN, TILE_OPC_NONE,
+  BITFIELD(6, 2) /* index 813 */,
+  TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(818),
+  BITFIELD(8, 2) /* index 818 */,
+  TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(823),
+  BITFIELD(10, 2) /* index 823 */,
+  TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_MOVELI_SN,
+  BITFIELD(6, 2) /* index 828 */,
+  TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(833),
+  BITFIELD(8, 2) /* index 833 */,
+  TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(838),
+  BITFIELD(10, 2) /* index 838 */,
+  TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_MOVELI,
+  BITFIELD(0, 2) /* index 843 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(848),
+  BITFIELD(2, 2) /* index 848 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(853),
+  BITFIELD(4, 2) /* index 853 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(858),
+  BITFIELD(6, 2) /* index 858 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(863),
+  BITFIELD(8, 2) /* index 863 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(868),
+  BITFIELD(10, 2) /* index 868 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_INFOL,
+  BITFIELD(20, 2) /* index 873 */,
+  TILE_OPC_NONE, TILE_OPC_ADDIB, TILE_OPC_ADDIH, TILE_OPC_ADDI,
+  BITFIELD(20, 2) /* index 878 */,
+  TILE_OPC_MAXIB_U, TILE_OPC_MAXIH, TILE_OPC_MINIB_U, TILE_OPC_MINIH,
+  BITFIELD(20, 2) /* index 883 */,
+  CHILD(888), TILE_OPC_SEQIB, TILE_OPC_SEQIH, TILE_OPC_SEQI,
+  BITFIELD(6, 2) /* index 888 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(893),
+  BITFIELD(8, 2) /* index 893 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(898),
+  BITFIELD(10, 2) /* index 898 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+  BITFIELD(20, 2) /* index 903 */,
+  TILE_OPC_SLTIB, TILE_OPC_SLTIB_U, TILE_OPC_SLTIH, TILE_OPC_SLTIH_U,
+  BITFIELD(20, 2) /* index 908 */,
+  TILE_OPC_SLTI, TILE_OPC_SLTI_U, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(20, 2) /* index 913 */,
+  TILE_OPC_NONE, TILE_OPC_ADDIB_SN, TILE_OPC_ADDIH_SN, TILE_OPC_ADDI_SN,
+  BITFIELD(20, 2) /* index 918 */,
+  TILE_OPC_MAXIB_U_SN, TILE_OPC_MAXIH_SN, TILE_OPC_MINIB_U_SN,
+  TILE_OPC_MINIH_SN,
+  BITFIELD(20, 2) /* index 923 */,
+  CHILD(928), TILE_OPC_SEQIB_SN, TILE_OPC_SEQIH_SN, TILE_OPC_SEQI_SN,
+  BITFIELD(6, 2) /* index 928 */,
+  TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(933),
+  BITFIELD(8, 2) /* index 933 */,
+  TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(938),
+  BITFIELD(10, 2) /* index 938 */,
+  TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_MOVEI_SN,
+  BITFIELD(20, 2) /* index 943 */,
+  TILE_OPC_SLTIB_SN, TILE_OPC_SLTIB_U_SN, TILE_OPC_SLTIH_SN,
+  TILE_OPC_SLTIH_U_SN,
+  BITFIELD(20, 2) /* index 948 */,
+  TILE_OPC_SLTI_SN, TILE_OPC_SLTI_U_SN, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(20, 2) /* index 953 */,
+  TILE_OPC_NONE, CHILD(958), TILE_OPC_XORI, TILE_OPC_NONE,
+  BITFIELD(0, 2) /* index 958 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(963),
+  BITFIELD(2, 2) /* index 963 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(968),
+  BITFIELD(4, 2) /* index 968 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(973),
+  BITFIELD(6, 2) /* index 973 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(978),
+  BITFIELD(8, 2) /* index 978 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(983),
+  BITFIELD(10, 2) /* index 983 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+  BITFIELD(20, 2) /* index 988 */,
+  TILE_OPC_NONE, TILE_OPC_ANDI_SN, TILE_OPC_XORI_SN, TILE_OPC_NONE,
+  BITFIELD(17, 5) /* index 993 */,
+  TILE_OPC_NONE, TILE_OPC_RLI, TILE_OPC_SHLIB, TILE_OPC_SHLIH, TILE_OPC_SHLI,
+  TILE_OPC_SHRIB, TILE_OPC_SHRIH, TILE_OPC_SHRI, TILE_OPC_SRAIB,
+  TILE_OPC_SRAIH, TILE_OPC_SRAI, CHILD(1026), TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(12, 4) /* index 1026 */,
+  TILE_OPC_NONE, CHILD(1043), CHILD(1046), CHILD(1049), CHILD(1052),
+  CHILD(1055), CHILD(1058), CHILD(1061), CHILD(1064), CHILD(1067),
+  CHILD(1070), CHILD(1073), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1043 */,
+  TILE_OPC_BITX, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1046 */,
+  TILE_OPC_BYTEX, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1049 */,
+  TILE_OPC_CLZ, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1052 */,
+  TILE_OPC_CTZ, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1055 */,
+  TILE_OPC_FNOP, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1058 */,
+  TILE_OPC_NOP, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1061 */,
+  TILE_OPC_PCNT, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1064 */,
+  TILE_OPC_TBLIDXB0, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1067 */,
+  TILE_OPC_TBLIDXB1, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1070 */,
+  TILE_OPC_TBLIDXB2, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1073 */,
+  TILE_OPC_TBLIDXB3, TILE_OPC_NONE,
+  BITFIELD(17, 5) /* index 1076 */,
+  TILE_OPC_NONE, TILE_OPC_RLI_SN, TILE_OPC_SHLIB_SN, TILE_OPC_SHLIH_SN,
+  TILE_OPC_SHLI_SN, TILE_OPC_SHRIB_SN, TILE_OPC_SHRIH_SN, TILE_OPC_SHRI_SN,
+  TILE_OPC_SRAIB_SN, TILE_OPC_SRAIH_SN, TILE_OPC_SRAI_SN, CHILD(1109),
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(12, 4) /* index 1109 */,
+  TILE_OPC_NONE, CHILD(1126), CHILD(1129), CHILD(1132), CHILD(1135),
+  CHILD(1055), CHILD(1058), CHILD(1138), CHILD(1141), CHILD(1144),
+  CHILD(1147), CHILD(1150), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1126 */,
+  TILE_OPC_BITX_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1129 */,
+  TILE_OPC_BYTEX_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1132 */,
+  TILE_OPC_CLZ_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1135 */,
+  TILE_OPC_CTZ_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1138 */,
+  TILE_OPC_PCNT_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1141 */,
+  TILE_OPC_TBLIDXB0_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1144 */,
+  TILE_OPC_TBLIDXB1_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1147 */,
+  TILE_OPC_TBLIDXB2_SN, TILE_OPC_NONE,
+  BITFIELD(16, 1) /* index 1150 */,
+  TILE_OPC_TBLIDXB3_SN, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_X1_fsm[1540] =
+{
+  BITFIELD(54, 9) /* index 0 */,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, CHILD(513), CHILD(561), CHILD(594),
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(641), CHILD(689),
+  CHILD(722), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(766),
+  CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+  CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+  CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+  CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+  CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
+  CHILD(766), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+  CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+  CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+  CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+  CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781), CHILD(781),
+  CHILD(781), CHILD(781), CHILD(781), CHILD(796), CHILD(796), CHILD(796),
+  CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+  CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+  CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+  CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796),
+  CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(796), CHILD(826),
+  CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826),
+  CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826), CHILD(826),
+  CHILD(826), CHILD(826), CHILD(826), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
+  CHILD(843), CHILD(860), CHILD(899), CHILD(923), CHILD(932), TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, CHILD(941), CHILD(950), CHILD(974), CHILD(983),
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
+  TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, CHILD(992),
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  CHILD(1334), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
+  TILE_OPC_J, TILE_OPC_J, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
+  TILE_OPC_JAL, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(49, 5) /* index 513 */,
+  TILE_OPC_NONE, TILE_OPC_ADDB, TILE_OPC_ADDH, TILE_OPC_ADD, TILE_OPC_AND,
+  TILE_OPC_INTHB, TILE_OPC_INTHH, TILE_OPC_INTLB, TILE_OPC_INTLH,
+  TILE_OPC_JALRP, TILE_OPC_JALR, TILE_OPC_JRP, TILE_OPC_JR, TILE_OPC_LNK,
+  TILE_OPC_MAXB_U, TILE_OPC_MAXH, TILE_OPC_MINB_U, TILE_OPC_MINH,
+  TILE_OPC_MNZB, TILE_OPC_MNZH, TILE_OPC_MNZ, TILE_OPC_MZB, TILE_OPC_MZH,
+  TILE_OPC_MZ, TILE_OPC_NOR, CHILD(546), TILE_OPC_PACKHB, TILE_OPC_PACKLB,
+  TILE_OPC_RL, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_S3A,
+  BITFIELD(43, 2) /* index 546 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(551),
+  BITFIELD(45, 2) /* index 551 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(556),
+  BITFIELD(47, 2) /* index 556 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+  BITFIELD(49, 5) /* index 561 */,
+  TILE_OPC_SB, TILE_OPC_SEQB, TILE_OPC_SEQH, TILE_OPC_SEQ, TILE_OPC_SHLB,
+  TILE_OPC_SHLH, TILE_OPC_SHL, TILE_OPC_SHRB, TILE_OPC_SHRH, TILE_OPC_SHR,
+  TILE_OPC_SH, TILE_OPC_SLTB, TILE_OPC_SLTB_U, TILE_OPC_SLTEB,
+  TILE_OPC_SLTEB_U, TILE_OPC_SLTEH, TILE_OPC_SLTEH_U, TILE_OPC_SLTE,
+  TILE_OPC_SLTE_U, TILE_OPC_SLTH, TILE_OPC_SLTH_U, TILE_OPC_SLT,
+  TILE_OPC_SLT_U, TILE_OPC_SNEB, TILE_OPC_SNEH, TILE_OPC_SNE, TILE_OPC_SRAB,
+  TILE_OPC_SRAH, TILE_OPC_SRA, TILE_OPC_SUBB, TILE_OPC_SUBH, TILE_OPC_SUB,
+  BITFIELD(49, 4) /* index 594 */,
+  CHILD(611), CHILD(614), CHILD(617), CHILD(620), CHILD(623), CHILD(626),
+  CHILD(629), CHILD(632), CHILD(635), CHILD(638), TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 611 */,
+  TILE_OPC_SW, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 614 */,
+  TILE_OPC_XOR, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 617 */,
+  TILE_OPC_ADDS, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 620 */,
+  TILE_OPC_SUBS, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 623 */,
+  TILE_OPC_ADDBS_U, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 626 */,
+  TILE_OPC_ADDHS, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 629 */,
+  TILE_OPC_SUBBS_U, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 632 */,
+  TILE_OPC_SUBHS, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 635 */,
+  TILE_OPC_PACKHS, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 638 */,
+  TILE_OPC_PACKBS_U, TILE_OPC_NONE,
+  BITFIELD(49, 5) /* index 641 */,
+  TILE_OPC_NONE, TILE_OPC_ADDB_SN, TILE_OPC_ADDH_SN, TILE_OPC_ADD_SN,
+  TILE_OPC_AND_SN, TILE_OPC_INTHB_SN, TILE_OPC_INTHH_SN, TILE_OPC_INTLB_SN,
+  TILE_OPC_INTLH_SN, TILE_OPC_JALRP, TILE_OPC_JALR, TILE_OPC_JRP, TILE_OPC_JR,
+  TILE_OPC_LNK_SN, TILE_OPC_MAXB_U_SN, TILE_OPC_MAXH_SN, TILE_OPC_MINB_U_SN,
+  TILE_OPC_MINH_SN, TILE_OPC_MNZB_SN, TILE_OPC_MNZH_SN, TILE_OPC_MNZ_SN,
+  TILE_OPC_MZB_SN, TILE_OPC_MZH_SN, TILE_OPC_MZ_SN, TILE_OPC_NOR_SN,
+  CHILD(674), TILE_OPC_PACKHB_SN, TILE_OPC_PACKLB_SN, TILE_OPC_RL_SN,
+  TILE_OPC_S1A_SN, TILE_OPC_S2A_SN, TILE_OPC_S3A_SN,
+  BITFIELD(43, 2) /* index 674 */,
+  TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(679),
+  BITFIELD(45, 2) /* index 679 */,
+  TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(684),
+  BITFIELD(47, 2) /* index 684 */,
+  TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_MOVE_SN,
+  BITFIELD(49, 5) /* index 689 */,
+  TILE_OPC_SB, TILE_OPC_SEQB_SN, TILE_OPC_SEQH_SN, TILE_OPC_SEQ_SN,
+  TILE_OPC_SHLB_SN, TILE_OPC_SHLH_SN, TILE_OPC_SHL_SN, TILE_OPC_SHRB_SN,
+  TILE_OPC_SHRH_SN, TILE_OPC_SHR_SN, TILE_OPC_SH, TILE_OPC_SLTB_SN,
+  TILE_OPC_SLTB_U_SN, TILE_OPC_SLTEB_SN, TILE_OPC_SLTEB_U_SN,
+  TILE_OPC_SLTEH_SN, TILE_OPC_SLTEH_U_SN, TILE_OPC_SLTE_SN,
+  TILE_OPC_SLTE_U_SN, TILE_OPC_SLTH_SN, TILE_OPC_SLTH_U_SN, TILE_OPC_SLT_SN,
+  TILE_OPC_SLT_U_SN, TILE_OPC_SNEB_SN, TILE_OPC_SNEH_SN, TILE_OPC_SNE_SN,
+  TILE_OPC_SRAB_SN, TILE_OPC_SRAH_SN, TILE_OPC_SRA_SN, TILE_OPC_SUBB_SN,
+  TILE_OPC_SUBH_SN, TILE_OPC_SUB_SN,
+  BITFIELD(49, 4) /* index 722 */,
+  CHILD(611), CHILD(739), CHILD(742), CHILD(745), CHILD(748), CHILD(751),
+  CHILD(754), CHILD(757), CHILD(760), CHILD(763), TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 739 */,
+  TILE_OPC_XOR_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 742 */,
+  TILE_OPC_ADDS_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 745 */,
+  TILE_OPC_SUBS_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 748 */,
+  TILE_OPC_ADDBS_U_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 751 */,
+  TILE_OPC_ADDHS_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 754 */,
+  TILE_OPC_SUBBS_U_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 757 */,
+  TILE_OPC_SUBHS_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 760 */,
+  TILE_OPC_PACKHS_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 763 */,
+  TILE_OPC_PACKBS_U_SN, TILE_OPC_NONE,
+  BITFIELD(37, 2) /* index 766 */,
+  TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(771),
+  BITFIELD(39, 2) /* index 771 */,
+  TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(776),
+  BITFIELD(41, 2) /* index 776 */,
+  TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_MOVELI_SN,
+  BITFIELD(37, 2) /* index 781 */,
+  TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(786),
+  BITFIELD(39, 2) /* index 786 */,
+  TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(791),
+  BITFIELD(41, 2) /* index 791 */,
+  TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_MOVELI,
+  BITFIELD(31, 2) /* index 796 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(801),
+  BITFIELD(33, 2) /* index 801 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(806),
+  BITFIELD(35, 2) /* index 806 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(811),
+  BITFIELD(37, 2) /* index 811 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(816),
+  BITFIELD(39, 2) /* index 816 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(821),
+  BITFIELD(41, 2) /* index 821 */,
+  TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_INFOL,
+  BITFIELD(31, 4) /* index 826 */,
+  TILE_OPC_BZ, TILE_OPC_BZT, TILE_OPC_BNZ, TILE_OPC_BNZT, TILE_OPC_BGZ,
+  TILE_OPC_BGZT, TILE_OPC_BGEZ, TILE_OPC_BGEZT, TILE_OPC_BLZ, TILE_OPC_BLZT,
+  TILE_OPC_BLEZ, TILE_OPC_BLEZT, TILE_OPC_BBS, TILE_OPC_BBST, TILE_OPC_BBNS,
+  TILE_OPC_BBNST,
+  BITFIELD(31, 4) /* index 843 */,
+  TILE_OPC_BZ_SN, TILE_OPC_BZT_SN, TILE_OPC_BNZ_SN, TILE_OPC_BNZT_SN,
+  TILE_OPC_BGZ_SN, TILE_OPC_BGZT_SN, TILE_OPC_BGEZ_SN, TILE_OPC_BGEZT_SN,
+  TILE_OPC_BLZ_SN, TILE_OPC_BLZT_SN, TILE_OPC_BLEZ_SN, TILE_OPC_BLEZT_SN,
+  TILE_OPC_BBS_SN, TILE_OPC_BBST_SN, TILE_OPC_BBNS_SN, TILE_OPC_BBNST_SN,
+  BITFIELD(51, 3) /* index 860 */,
+  TILE_OPC_NONE, TILE_OPC_ADDIB, TILE_OPC_ADDIH, TILE_OPC_ADDI, CHILD(869),
+  TILE_OPC_MAXIB_U, TILE_OPC_MAXIH, TILE_OPC_MFSPR,
+  BITFIELD(31, 2) /* index 869 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(874),
+  BITFIELD(33, 2) /* index 874 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(879),
+  BITFIELD(35, 2) /* index 879 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(884),
+  BITFIELD(37, 2) /* index 884 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(889),
+  BITFIELD(39, 2) /* index 889 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(894),
+  BITFIELD(41, 2) /* index 894 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+  BITFIELD(51, 3) /* index 899 */,
+  TILE_OPC_MINIB_U, TILE_OPC_MINIH, TILE_OPC_MTSPR, CHILD(908),
+  TILE_OPC_SEQIB, TILE_OPC_SEQIH, TILE_OPC_SEQI, TILE_OPC_SLTIB,
+  BITFIELD(37, 2) /* index 908 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(913),
+  BITFIELD(39, 2) /* index 913 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(918),
+  BITFIELD(41, 2) /* index 918 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+  BITFIELD(51, 3) /* index 923 */,
+  TILE_OPC_SLTIB_U, TILE_OPC_SLTIH, TILE_OPC_SLTIH_U, TILE_OPC_SLTI,
+  TILE_OPC_SLTI_U, TILE_OPC_XORI, TILE_OPC_LBADD, TILE_OPC_LBADD_U,
+  BITFIELD(51, 3) /* index 932 */,
+  TILE_OPC_LHADD, TILE_OPC_LHADD_U, TILE_OPC_LWADD, TILE_OPC_LWADD_NA,
+  TILE_OPC_SBADD, TILE_OPC_SHADD, TILE_OPC_SWADD, TILE_OPC_NONE,
+  BITFIELD(51, 3) /* index 941 */,
+  TILE_OPC_NONE, TILE_OPC_ADDIB_SN, TILE_OPC_ADDIH_SN, TILE_OPC_ADDI_SN,
+  TILE_OPC_ANDI_SN, TILE_OPC_MAXIB_U_SN, TILE_OPC_MAXIH_SN, TILE_OPC_MFSPR,
+  BITFIELD(51, 3) /* index 950 */,
+  TILE_OPC_MINIB_U_SN, TILE_OPC_MINIH_SN, TILE_OPC_MTSPR, CHILD(959),
+  TILE_OPC_SEQIB_SN, TILE_OPC_SEQIH_SN, TILE_OPC_SEQI_SN, TILE_OPC_SLTIB_SN,
+  BITFIELD(37, 2) /* index 959 */,
+  TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(964),
+  BITFIELD(39, 2) /* index 964 */,
+  TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(969),
+  BITFIELD(41, 2) /* index 969 */,
+  TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_MOVEI_SN,
+  BITFIELD(51, 3) /* index 974 */,
+  TILE_OPC_SLTIB_U_SN, TILE_OPC_SLTIH_SN, TILE_OPC_SLTIH_U_SN,
+  TILE_OPC_SLTI_SN, TILE_OPC_SLTI_U_SN, TILE_OPC_XORI_SN, TILE_OPC_LBADD_SN,
+  TILE_OPC_LBADD_U_SN,
+  BITFIELD(51, 3) /* index 983 */,
+  TILE_OPC_LHADD_SN, TILE_OPC_LHADD_U_SN, TILE_OPC_LWADD_SN,
+  TILE_OPC_LWADD_NA_SN, TILE_OPC_SBADD, TILE_OPC_SHADD, TILE_OPC_SWADD,
+  TILE_OPC_NONE,
+  BITFIELD(46, 7) /* index 992 */,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(1121),
+  CHILD(1121), CHILD(1121), CHILD(1121), CHILD(1124), CHILD(1124),
+  CHILD(1124), CHILD(1124), CHILD(1127), CHILD(1127), CHILD(1127),
+  CHILD(1127), CHILD(1130), CHILD(1130), CHILD(1130), CHILD(1130),
+  CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1136),
+  CHILD(1136), CHILD(1136), CHILD(1136), CHILD(1139), CHILD(1139),
+  CHILD(1139), CHILD(1139), CHILD(1142), CHILD(1142), CHILD(1142),
+  CHILD(1142), CHILD(1145), CHILD(1145), CHILD(1145), CHILD(1145),
+  CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1151),
+  CHILD(1242), CHILD(1290), CHILD(1323), TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1121 */,
+  TILE_OPC_RLI, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1124 */,
+  TILE_OPC_SHLIB, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1127 */,
+  TILE_OPC_SHLIH, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1130 */,
+  TILE_OPC_SHLI, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1133 */,
+  TILE_OPC_SHRIB, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1136 */,
+  TILE_OPC_SHRIH, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1139 */,
+  TILE_OPC_SHRI, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1142 */,
+  TILE_OPC_SRAIB, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1145 */,
+  TILE_OPC_SRAIH, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1148 */,
+  TILE_OPC_SRAI, TILE_OPC_NONE,
+  BITFIELD(43, 3) /* index 1151 */,
+  TILE_OPC_NONE, CHILD(1160), CHILD(1163), CHILD(1166), CHILD(1169),
+  CHILD(1172), CHILD(1175), CHILD(1178),
+  BITFIELD(53, 1) /* index 1160 */,
+  TILE_OPC_DRAIN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1163 */,
+  TILE_OPC_DTLBPR, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1166 */,
+  TILE_OPC_FINV, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1169 */,
+  TILE_OPC_FLUSH, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1172 */,
+  TILE_OPC_FNOP, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1175 */,
+  TILE_OPC_ICOH, TILE_OPC_NONE,
+  BITFIELD(31, 2) /* index 1178 */,
+  CHILD(1183), CHILD(1211), CHILD(1239), CHILD(1239),
+  BITFIELD(53, 1) /* index 1183 */,
+  CHILD(1186), TILE_OPC_NONE,
+  BITFIELD(33, 2) /* index 1186 */,
+  TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_ILL, CHILD(1191),
+  BITFIELD(35, 2) /* index 1191 */,
+  TILE_OPC_ILL, CHILD(1196), TILE_OPC_ILL, TILE_OPC_ILL,
+  BITFIELD(37, 2) /* index 1196 */,
+  TILE_OPC_ILL, CHILD(1201), TILE_OPC_ILL, TILE_OPC_ILL,
+  BITFIELD(39, 2) /* index 1201 */,
+  TILE_OPC_ILL, CHILD(1206), TILE_OPC_ILL, TILE_OPC_ILL,
+  BITFIELD(41, 2) /* index 1206 */,
+  TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_BPT, TILE_OPC_ILL,
+  BITFIELD(53, 1) /* index 1211 */,
+  CHILD(1214), TILE_OPC_NONE,
+  BITFIELD(33, 2) /* index 1214 */,
+  TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_ILL, CHILD(1219),
+  BITFIELD(35, 2) /* index 1219 */,
+  TILE_OPC_ILL, CHILD(1224), TILE_OPC_ILL, TILE_OPC_ILL,
+  BITFIELD(37, 2) /* index 1224 */,
+  TILE_OPC_ILL, CHILD(1229), TILE_OPC_ILL, TILE_OPC_ILL,
+  BITFIELD(39, 2) /* index 1229 */,
+  TILE_OPC_ILL, CHILD(1234), TILE_OPC_ILL, TILE_OPC_ILL,
+  BITFIELD(41, 2) /* index 1234 */,
+  TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_RAISE, TILE_OPC_ILL,
+  BITFIELD(53, 1) /* index 1239 */,
+  TILE_OPC_ILL, TILE_OPC_NONE,
+  BITFIELD(43, 3) /* index 1242 */,
+  CHILD(1251), CHILD(1254), CHILD(1257), CHILD(1275), CHILD(1278),
+  CHILD(1281), CHILD(1284), CHILD(1287),
+  BITFIELD(53, 1) /* index 1251 */,
+  TILE_OPC_INV, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1254 */,
+  TILE_OPC_IRET, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1257 */,
+  CHILD(1260), TILE_OPC_NONE,
+  BITFIELD(31, 2) /* index 1260 */,
+  TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(1265),
+  BITFIELD(33, 2) /* index 1265 */,
+  TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(1270),
+  BITFIELD(35, 2) /* index 1270 */,
+  TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_PREFETCH,
+  BITFIELD(53, 1) /* index 1275 */,
+  TILE_OPC_LB_U, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1278 */,
+  TILE_OPC_LH, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1281 */,
+  TILE_OPC_LH_U, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1284 */,
+  TILE_OPC_LW, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1287 */,
+  TILE_OPC_MF, TILE_OPC_NONE,
+  BITFIELD(43, 3) /* index 1290 */,
+  CHILD(1299), CHILD(1302), CHILD(1305), CHILD(1308), CHILD(1311),
+  CHILD(1314), CHILD(1317), CHILD(1320),
+  BITFIELD(53, 1) /* index 1299 */,
+  TILE_OPC_NAP, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1302 */,
+  TILE_OPC_NOP, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1305 */,
+  TILE_OPC_SWINT0, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1308 */,
+  TILE_OPC_SWINT1, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1311 */,
+  TILE_OPC_SWINT2, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1314 */,
+  TILE_OPC_SWINT3, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1317 */,
+  TILE_OPC_TNS, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1320 */,
+  TILE_OPC_WH64, TILE_OPC_NONE,
+  BITFIELD(43, 2) /* index 1323 */,
+  CHILD(1328), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(45, 1) /* index 1328 */,
+  CHILD(1331), TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1331 */,
+  TILE_OPC_LW_NA, TILE_OPC_NONE,
+  BITFIELD(46, 7) /* index 1334 */,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(1463),
+  CHILD(1463), CHILD(1463), CHILD(1463), CHILD(1466), CHILD(1466),
+  CHILD(1466), CHILD(1466), CHILD(1469), CHILD(1469), CHILD(1469),
+  CHILD(1469), CHILD(1472), CHILD(1472), CHILD(1472), CHILD(1472),
+  CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1478),
+  CHILD(1478), CHILD(1478), CHILD(1478), CHILD(1481), CHILD(1481),
+  CHILD(1481), CHILD(1481), CHILD(1484), CHILD(1484), CHILD(1484),
+  CHILD(1484), CHILD(1487), CHILD(1487), CHILD(1487), CHILD(1487),
+  CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1151),
+  CHILD(1493), CHILD(1517), CHILD(1529), TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1463 */,
+  TILE_OPC_RLI_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1466 */,
+  TILE_OPC_SHLIB_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1469 */,
+  TILE_OPC_SHLIH_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1472 */,
+  TILE_OPC_SHLI_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1475 */,
+  TILE_OPC_SHRIB_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1478 */,
+  TILE_OPC_SHRIH_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1481 */,
+  TILE_OPC_SHRI_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1484 */,
+  TILE_OPC_SRAIB_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1487 */,
+  TILE_OPC_SRAIH_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1490 */,
+  TILE_OPC_SRAI_SN, TILE_OPC_NONE,
+  BITFIELD(43, 3) /* index 1493 */,
+  CHILD(1251), CHILD(1254), CHILD(1502), CHILD(1505), CHILD(1508),
+  CHILD(1511), CHILD(1514), CHILD(1287),
+  BITFIELD(53, 1) /* index 1502 */,
+  TILE_OPC_LB_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1505 */,
+  TILE_OPC_LB_U_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1508 */,
+  TILE_OPC_LH_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1511 */,
+  TILE_OPC_LH_U_SN, TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1514 */,
+  TILE_OPC_LW_SN, TILE_OPC_NONE,
+  BITFIELD(43, 3) /* index 1517 */,
+  CHILD(1299), CHILD(1302), CHILD(1305), CHILD(1308), CHILD(1311),
+  CHILD(1314), CHILD(1526), CHILD(1320),
+  BITFIELD(53, 1) /* index 1526 */,
+  TILE_OPC_TNS_SN, TILE_OPC_NONE,
+  BITFIELD(43, 2) /* index 1529 */,
+  CHILD(1534), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(45, 1) /* index 1534 */,
+  CHILD(1537), TILE_OPC_NONE,
+  BITFIELD(53, 1) /* index 1537 */,
+  TILE_OPC_LW_NA_SN, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_Y0_fsm[168] =
+{
+  BITFIELD(27, 4) /* index 0 */,
+  TILE_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
+  CHILD(57), CHILD(62), CHILD(67), TILE_OPC_ADDI, CHILD(72), CHILD(102),
+  TILE_OPC_SEQI, CHILD(117), TILE_OPC_SLTI, TILE_OPC_SLTI_U,
+  BITFIELD(18, 2) /* index 17 */,
+  TILE_OPC_ADD, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_SUB,
+  BITFIELD(18, 2) /* index 22 */,
+  TILE_OPC_MNZ, TILE_OPC_MVNZ, TILE_OPC_MVZ, TILE_OPC_MZ,
+  BITFIELD(18, 2) /* index 27 */,
+  TILE_OPC_AND, TILE_OPC_NOR, CHILD(32), TILE_OPC_XOR,
+  BITFIELD(12, 2) /* index 32 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(37),
+  BITFIELD(14, 2) /* index 37 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(42),
+  BITFIELD(16, 2) /* index 42 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+  BITFIELD(18, 2) /* index 47 */,
+  TILE_OPC_RL, TILE_OPC_SHL, TILE_OPC_SHR, TILE_OPC_SRA,
+  BITFIELD(18, 2) /* index 52 */,
+  TILE_OPC_SLTE, TILE_OPC_SLTE_U, TILE_OPC_SLT, TILE_OPC_SLT_U,
+  BITFIELD(18, 2) /* index 57 */,
+  TILE_OPC_MULHLSA_UU, TILE_OPC_S3A, TILE_OPC_SEQ, TILE_OPC_SNE,
+  BITFIELD(18, 2) /* index 62 */,
+  TILE_OPC_MULHH_SS, TILE_OPC_MULHH_UU, TILE_OPC_MULLL_SS, TILE_OPC_MULLL_UU,
+  BITFIELD(18, 2) /* index 67 */,
+  TILE_OPC_MULHHA_SS, TILE_OPC_MULHHA_UU, TILE_OPC_MULLLA_SS,
+  TILE_OPC_MULLLA_UU,
+  BITFIELD(0, 2) /* index 72 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(77),
+  BITFIELD(2, 2) /* index 77 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(82),
+  BITFIELD(4, 2) /* index 82 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(87),
+  BITFIELD(6, 2) /* index 87 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(92),
+  BITFIELD(8, 2) /* index 92 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(97),
+  BITFIELD(10, 2) /* index 97 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+  BITFIELD(6, 2) /* index 102 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(107),
+  BITFIELD(8, 2) /* index 107 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(112),
+  BITFIELD(10, 2) /* index 112 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+  BITFIELD(15, 5) /* index 117 */,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_RLI,
+  TILE_OPC_RLI, TILE_OPC_RLI, TILE_OPC_RLI, TILE_OPC_SHLI, TILE_OPC_SHLI,
+  TILE_OPC_SHLI, TILE_OPC_SHLI, TILE_OPC_SHRI, TILE_OPC_SHRI, TILE_OPC_SHRI,
+  TILE_OPC_SHRI, TILE_OPC_SRAI, TILE_OPC_SRAI, TILE_OPC_SRAI, TILE_OPC_SRAI,
+  CHILD(150), CHILD(159), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(12, 3) /* index 150 */,
+  TILE_OPC_NONE, TILE_OPC_BITX, TILE_OPC_BYTEX, TILE_OPC_CLZ, TILE_OPC_CTZ,
+  TILE_OPC_FNOP, TILE_OPC_NOP, TILE_OPC_PCNT,
+  BITFIELD(12, 3) /* index 159 */,
+  TILE_OPC_TBLIDXB0, TILE_OPC_TBLIDXB1, TILE_OPC_TBLIDXB2, TILE_OPC_TBLIDXB3,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_Y1_fsm[140] =
+{
+  BITFIELD(59, 4) /* index 0 */,
+  TILE_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
+  CHILD(57), TILE_OPC_ADDI, CHILD(62), CHILD(92), TILE_OPC_SEQI, CHILD(107),
+  TILE_OPC_SLTI, TILE_OPC_SLTI_U, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(49, 2) /* index 17 */,
+  TILE_OPC_ADD, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_SUB,
+  BITFIELD(49, 2) /* index 22 */,
+  TILE_OPC_NONE, TILE_OPC_MNZ, TILE_OPC_MZ, TILE_OPC_NONE,
+  BITFIELD(49, 2) /* index 27 */,
+  TILE_OPC_AND, TILE_OPC_NOR, CHILD(32), TILE_OPC_XOR,
+  BITFIELD(43, 2) /* index 32 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(37),
+  BITFIELD(45, 2) /* index 37 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(42),
+  BITFIELD(47, 2) /* index 42 */,
+  TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+  BITFIELD(49, 2) /* index 47 */,
+  TILE_OPC_RL, TILE_OPC_SHL, TILE_OPC_SHR, TILE_OPC_SRA,
+  BITFIELD(49, 2) /* index 52 */,
+  TILE_OPC_SLTE, TILE_OPC_SLTE_U, TILE_OPC_SLT, TILE_OPC_SLT_U,
+  BITFIELD(49, 2) /* index 57 */,
+  TILE_OPC_NONE, TILE_OPC_S3A, TILE_OPC_SEQ, TILE_OPC_SNE,
+  BITFIELD(31, 2) /* index 62 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(67),
+  BITFIELD(33, 2) /* index 67 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(72),
+  BITFIELD(35, 2) /* index 72 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(77),
+  BITFIELD(37, 2) /* index 77 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(82),
+  BITFIELD(39, 2) /* index 82 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(87),
+  BITFIELD(41, 2) /* index 87 */,
+  TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+  BITFIELD(37, 2) /* index 92 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(97),
+  BITFIELD(39, 2) /* index 97 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(102),
+  BITFIELD(41, 2) /* index 102 */,
+  TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+  BITFIELD(48, 3) /* index 107 */,
+  TILE_OPC_NONE, TILE_OPC_RLI, TILE_OPC_SHLI, TILE_OPC_SHRI, TILE_OPC_SRAI,
+  CHILD(116), TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(43, 3) /* index 116 */,
+  TILE_OPC_NONE, CHILD(125), CHILD(130), CHILD(135), TILE_OPC_NONE,
+  TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(46, 2) /* index 125 */,
+  TILE_OPC_FNOP, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(46, 2) /* index 130 */,
+  TILE_OPC_ILL, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+  BITFIELD(46, 2) /* index 135 */,
+  TILE_OPC_NOP, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+};
+
+static const unsigned short decode_Y2_fsm[24] =
+{
+  BITFIELD(56, 3) /* index 0 */,
+  CHILD(9), TILE_OPC_LB_U, TILE_OPC_LH, TILE_OPC_LH_U, TILE_OPC_LW,
+  TILE_OPC_SB, TILE_OPC_SH, TILE_OPC_SW,
+  BITFIELD(20, 2) /* index 9 */,
+  TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(14),
+  BITFIELD(22, 2) /* index 14 */,
+  TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(19),
+  BITFIELD(24, 2) /* index 19 */,
+  TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_PREFETCH,
+};
+
+#undef BITFIELD
+#undef CHILD
+const unsigned short * const
+tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS] =
+{
+  decode_X0_fsm,
+  decode_X1_fsm,
+  decode_Y0_fsm,
+  decode_Y1_fsm,
+  decode_Y2_fsm
+};
+const struct tile_operand tile_operands[43] =
+{
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_X0),
+    8, 1, 0, 0, 0, 0,
+    create_Imm8_X0, get_Imm8_X0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_X1),
+    8, 1, 0, 0, 0, 0,
+    create_Imm8_X1, get_Imm8_X1
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_Y0),
+    8, 1, 0, 0, 0, 0,
+    create_Imm8_Y0, get_Imm8_Y0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_Y1),
+    8, 1, 0, 0, 0, 0,
+    create_Imm8_Y1, get_Imm8_Y1
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM16_X0),
+    16, 1, 0, 0, 0, 0,
+    create_Imm16_X0, get_Imm16_X0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM16_X1),
+    16, 1, 0, 0, 0, 0,
+    create_Imm16_X1, get_Imm16_X1
+  },
+  {
+    TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_JOFFLONG_X1),
+    29, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+    create_JOffLong_X1, get_JOffLong_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 0, 1, 0, 0,
+    create_Dest_X0, get_Dest_X0
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcA_X0, get_SrcA_X0
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 0, 1, 0, 0,
+    create_Dest_X1, get_Dest_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcA_X1, get_SrcA_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 0, 1, 0, 0,
+    create_Dest_Y0, get_Dest_Y0
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcA_Y0, get_SrcA_Y0
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 0, 1, 0, 0,
+    create_Dest_Y1, get_Dest_Y1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcA_Y1, get_SrcA_Y1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcA_Y2, get_SrcA_Y2
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcB_X0, get_SrcB_X0
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcB_X1, get_SrcB_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcB_Y0, get_SrcB_Y0
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcB_Y1, get_SrcB_Y1
+  },
+  {
+    TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_BROFF_X1),
+    17, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+    create_BrOff_X1, get_BrOff_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 1, 0, 0,
+    create_Dest_X0, get_Dest_X0
+  },
+  {
+    TILE_OP_TYPE_ADDRESS, BFD_RELOC(NONE),
+    28, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+    create_JOff_X1, get_JOff_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 0, 1, 0, 0,
+    create_SrcBDest_Y2, get_SrcBDest_Y2
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 1, 0, 0,
+    create_SrcA_X1, get_SrcA_X1
+  },
+  {
+    TILE_OP_TYPE_SPR, BFD_RELOC(TILE_MF_IMM15_X1),
+    15, 0, 0, 0, 0, 0,
+    create_MF_Imm15_X1, get_MF_Imm15_X1
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMSTART_X0),
+    5, 0, 0, 0, 0, 0,
+    create_MMStart_X0, get_MMStart_X0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMEND_X0),
+    5, 0, 0, 0, 0, 0,
+    create_MMEnd_X0, get_MMEnd_X0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMSTART_X1),
+    5, 0, 0, 0, 0, 0,
+    create_MMStart_X1, get_MMStart_X1
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMEND_X1),
+    5, 0, 0, 0, 0, 0,
+    create_MMEnd_X1, get_MMEnd_X1
+  },
+  {
+    TILE_OP_TYPE_SPR, BFD_RELOC(TILE_MT_IMM15_X1),
+    15, 0, 0, 0, 0, 0,
+    create_MT_Imm15_X1, get_MT_Imm15_X1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 1, 0, 0,
+    create_Dest_Y0, get_Dest_Y0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_X0),
+    5, 0, 0, 0, 0, 0,
+    create_ShAmt_X0, get_ShAmt_X0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_X1),
+    5, 0, 0, 0, 0, 0,
+    create_ShAmt_X1, get_ShAmt_X1
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_Y0),
+    5, 0, 0, 0, 0, 0,
+    create_ShAmt_Y0, get_ShAmt_Y0
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_Y1),
+    5, 0, 0, 0, 0, 0,
+    create_ShAmt_Y1, get_ShAmt_Y1
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    6, 0, 1, 0, 0, 0,
+    create_SrcBDest_Y2, get_SrcBDest_Y2
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
+    8, 1, 0, 0, 0, 0,
+    create_Dest_Imm8_X1, get_Dest_Imm8_X1
+  },
+  {
+    TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_SN_BROFF),
+    10, 1, 0, 0, 1, TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES,
+    create_BrOff_SN, get_BrOff_SN
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SN_UIMM8),
+    8, 0, 0, 0, 0, 0,
+    create_Imm8_SN, get_Imm8_SN
+  },
+  {
+    TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SN_IMM8),
+    8, 1, 0, 0, 0, 0,
+    create_Imm8_SN, get_Imm8_SN
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    2, 0, 0, 1, 0, 0,
+    create_Dest_SN, get_Dest_SN
+  },
+  {
+    TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+    2, 0, 1, 0, 0, 0,
+    create_Src_SN, get_Src_SN
+  }
+};
+
+
+
+
+/* Given a set of bundle bits and the lookup FSM for a specific pipe,
+ * returns which instruction the bundle contains in that pipe.
+ */
+static const struct tile_opcode *
+find_opcode(tile_bundle_bits bits, const unsigned short *table)
+{
+  int index = 0;
+
+  while (1)
+  {
+    unsigned short bitspec = table[index];
+    unsigned int bitfield =
+      ((unsigned int)(bits >> (bitspec & 63))) & (bitspec >> 6);
+
+    unsigned short next = table[index + 1 + bitfield];
+    if (next <= TILE_OPC_NONE)
+      return &tile_opcodes[next];
+
+    index = next - TILE_OPC_NONE;
+  }
+}
+
+
+int
+parse_insn_tile(tile_bundle_bits bits,
+                unsigned int pc,
+                struct tile_decoded_instruction
+                decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE])
+{
+  int num_instructions = 0;
+  int pipe;
+
+  int min_pipe, max_pipe;
+  if ((bits & TILE_BUNDLE_Y_ENCODING_MASK) == 0)
+  {
+    min_pipe = TILE_PIPELINE_X0;
+    max_pipe = TILE_PIPELINE_X1;
+  }
+  else
+  {
+    min_pipe = TILE_PIPELINE_Y0;
+    max_pipe = TILE_PIPELINE_Y2;
+  }
+
+  /* For each pipe, find an instruction that fits. */
+  for (pipe = min_pipe; pipe <= max_pipe; pipe++)
+  {
+    const struct tile_opcode *opc;
+    struct tile_decoded_instruction *d;
+    int i;
+
+    d = &decoded[num_instructions++];
+    opc = find_opcode (bits, tile_bundle_decoder_fsms[pipe]);
+    d->opcode = opc;
+
+    /* Decode each operand, sign extending, etc. as appropriate. */
+    for (i = 0; i < opc->num_operands; i++)
+    {
+      const struct tile_operand *op =
+        &tile_operands[opc->operands[pipe][i]];
+      int opval = op->extract (bits);
+      if (op->is_signed)
+      {
+        /* Sign-extend the operand. */
+        int shift = (int)((sizeof(int) * 8) - op->num_bits);
+        opval = (opval << shift) >> shift;
+      }
+
+      /* Adjust PC-relative scaled branch offsets. */
+      if (op->type == TILE_OP_TYPE_ADDRESS)
+      {
+        opval *= TILE_BUNDLE_SIZE_IN_BYTES;
+        opval += (int)pc;
+      }
+
+      /* Record the final value. */
+      d->operands[i] = op;
+      d->operand_values[i] = opval;
+    }
+  }
+
+  return num_instructions;
+}
diff --git a/arch/tile/kernel/time.c b/arch/tile/kernel/time.c
new file mode 100644
index 00000000000..6bed820e142
--- /dev/null
+++ b/arch/tile/kernel/time.c
@@ -0,0 +1,226 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Support the cycle counter clocksource and tile timer clock event device.
+ */
+
+#include <linux/time.h>
+#include <linux/timex.h>
+#include <linux/clocksource.h>
+#include <linux/clockchips.h>
+#include <linux/hardirq.h>
+#include <linux/sched.h>
+#include <linux/smp.h>
+#include <linux/delay.h>
+#include <asm/irq_regs.h>
+#include <asm/traps.h>
+#include <hv/hypervisor.h>
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+
+/*
+ * Define the cycle counter clock source.
+ */
+
+/* How many cycles per second we are running at. */
+static cycles_t cycles_per_sec __write_once;
+
+cycles_t get_clock_rate(void)
+{
+	return cycles_per_sec;
+}
+
+#if CHIP_HAS_SPLIT_CYCLE()
+cycles_t get_cycles(void)
+{
+	unsigned int high = __insn_mfspr(SPR_CYCLE_HIGH);
+	unsigned int low = __insn_mfspr(SPR_CYCLE_LOW);
+	unsigned int high2 = __insn_mfspr(SPR_CYCLE_HIGH);
+
+	while (unlikely(high != high2)) {
+		low = __insn_mfspr(SPR_CYCLE_LOW);
+		high = high2;
+		high2 = __insn_mfspr(SPR_CYCLE_HIGH);
+	}
+
+	return (((cycles_t)high) << 32) | low;
+}
+#endif
+
+/*
+ * We use a relatively small shift value so that sched_clock()
+ * won't wrap around very often.
+ */
+#define SCHED_CLOCK_SHIFT 10
+
+static unsigned long sched_clock_mult __write_once;
+
+static cycles_t clocksource_get_cycles(struct clocksource *cs)
+{
+	return get_cycles();
+}
+
+static struct clocksource cycle_counter_cs = {
+	.name = "cycle counter",
+	.rating = 300,
+	.read = clocksource_get_cycles,
+	.mask = CLOCKSOURCE_MASK(64),
+	.shift = 22,   /* typical value, e.g. x86 tsc uses this */
+	.flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+/*
+ * Called very early from setup_arch() to set cycles_per_sec.
+ * We initialize it early so we can use it to set up loops_per_jiffy.
+ */
+void __init setup_clock(void)
+{
+	cycles_per_sec = hv_sysconf(HV_SYSCONF_CPU_SPEED);
+	sched_clock_mult =
+		clocksource_hz2mult(cycles_per_sec, SCHED_CLOCK_SHIFT);
+	cycle_counter_cs.mult =
+		clocksource_hz2mult(cycles_per_sec, cycle_counter_cs.shift);
+}
+
+void __init calibrate_delay(void)
+{
+	loops_per_jiffy = get_clock_rate() / HZ;
+	pr_info("Clock rate yields %lu.%02lu BogoMIPS (lpj=%lu)\n",
+		loops_per_jiffy/(500000/HZ),
+		(loops_per_jiffy/(5000/HZ)) % 100, loops_per_jiffy);
+}
+
+/* Called fairly late in init/main.c, but before we go smp. */
+void __init time_init(void)
+{
+	/* Initialize and register the clock source. */
+	clocksource_register(&cycle_counter_cs);
+
+	/* Start up the tile-timer interrupt source on the boot cpu. */
+	setup_tile_timer();
+}
+
+
+/*
+ * Define the tile timer clock event device.  The timer is driven by
+ * the TILE_TIMER_CONTROL register, which consists of a 31-bit down
+ * counter, plus bit 31, which signifies that the counter has wrapped
+ * from zero to (2**31) - 1.  The INT_TILE_TIMER interrupt will be
+ * raised as long as bit 31 is set.
+ *
+ * The TILE_MINSEC value represents the largest range of real-time
+ * we can possibly cover with the timer, based on MAX_TICK combined
+ * with the slowest reasonable clock rate we might run at.
+ */
+
+#define MAX_TICK 0x7fffffff   /* we have 31 bits of countdown timer */
+#define TILE_MINSEC 5         /* timer covers no more than 5 seconds */
+
+static int tile_timer_set_next_event(unsigned long ticks,
+				     struct clock_event_device *evt)
+{
+	BUG_ON(ticks > MAX_TICK);
+	__insn_mtspr(SPR_TILE_TIMER_CONTROL, ticks);
+	raw_local_irq_unmask_now(INT_TILE_TIMER);
+	return 0;
+}
+
+/*
+ * Whenever anyone tries to change modes, we just mask interrupts
+ * and wait for the next event to get set.
+ */
+static void tile_timer_set_mode(enum clock_event_mode mode,
+				struct clock_event_device *evt)
+{
+	raw_local_irq_mask_now(INT_TILE_TIMER);
+}
+
+/*
+ * Set min_delta_ns to 1 microsecond, since it takes about
+ * that long to fire the interrupt.
+ */
+static DEFINE_PER_CPU(struct clock_event_device, tile_timer) = {
+	.name = "tile timer",
+	.features = CLOCK_EVT_FEAT_ONESHOT,
+	.min_delta_ns = 1000,
+	.rating = 100,
+	.irq = -1,
+	.set_next_event = tile_timer_set_next_event,
+	.set_mode = tile_timer_set_mode,
+};
+
+void __cpuinit setup_tile_timer(void)
+{
+	struct clock_event_device *evt = &__get_cpu_var(tile_timer);
+
+	/* Fill in fields that are speed-specific. */
+	clockevents_calc_mult_shift(evt, cycles_per_sec, TILE_MINSEC);
+	evt->max_delta_ns = clockevent_delta2ns(MAX_TICK, evt);
+
+	/* Mark as being for this cpu only. */
+	evt->cpumask = cpumask_of(smp_processor_id());
+
+	/* Start out with timer not firing. */
+	raw_local_irq_mask_now(INT_TILE_TIMER);
+
+	/* Register tile timer. */
+	clockevents_register_device(evt);
+}
+
+/* Called from the interrupt vector. */
+void do_timer_interrupt(struct pt_regs *regs, int fault_num)
+{
+	struct pt_regs *old_regs = set_irq_regs(regs);
+	struct clock_event_device *evt = &__get_cpu_var(tile_timer);
+
+	/*
+	 * Mask the timer interrupt here, since we are a oneshot timer
+	 * and there are now by definition no events pending.
+	 */
+	raw_local_irq_mask(INT_TILE_TIMER);
+
+	/* Track time spent here in an interrupt context */
+	irq_enter();
+
+	/* Track interrupt count. */
+	__get_cpu_var(irq_stat).irq_timer_count++;
+
+	/* Call the generic timer handler */
+	evt->event_handler(evt);
+
+	/*
+	 * Track time spent against the current process again and
+	 * process any softirqs if they are waiting.
+	 */
+	irq_exit();
+
+	set_irq_regs(old_regs);
+}
+
+/*
+ * Scheduler clock - returns current time in nanosec units.
+ * Note that with LOCKDEP, this is called during lockdep_init(), and
+ * we will claim that sched_clock() is zero for a little while, until
+ * we run setup_clock(), above.
+ */
+unsigned long long sched_clock(void)
+{
+	return clocksource_cyc2ns(get_cycles(),
+				  sched_clock_mult, SCHED_CLOCK_SHIFT);
+}
+
+int setup_profiling_timer(unsigned int multiplier)
+{
+	return -EINVAL;
+}
diff --git a/arch/tile/kernel/tlb.c b/arch/tile/kernel/tlb.c
new file mode 100644
index 00000000000..2dffc1044d8
--- /dev/null
+++ b/arch/tile/kernel/tlb.c
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ */
+
+#include <linux/cpumask.h>
+#include <linux/module.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+#include <hv/hypervisor.h>
+
+/* From tlbflush.h */
+DEFINE_PER_CPU(int, current_asid);
+int min_asid, max_asid;
+
+/*
+ * Note that we flush the L1I (for VM_EXEC pages) as well as the TLB
+ * so that when we are unmapping an executable page, we also flush it.
+ * Combined with flushing the L1I at context switch time, this means
+ * we don't have to do any other icache flushes.
+ */
+
+void flush_tlb_mm(struct mm_struct *mm)
+{
+	HV_Remote_ASID asids[NR_CPUS];
+	int i = 0, cpu;
+	for_each_cpu(cpu, &mm->cpu_vm_mask) {
+		HV_Remote_ASID *asid = &asids[i++];
+		asid->y = cpu / smp_topology.width;
+		asid->x = cpu % smp_topology.width;
+		asid->asid = per_cpu(current_asid, cpu);
+	}
+	flush_remote(0, HV_FLUSH_EVICT_L1I, &mm->cpu_vm_mask,
+		     0, 0, 0, NULL, asids, i);
+}
+
+void flush_tlb_current_task(void)
+{
+	flush_tlb_mm(current->mm);
+}
+
+void flush_tlb_page_mm(const struct vm_area_struct *vma, struct mm_struct *mm,
+		       unsigned long va)
+{
+	unsigned long size = hv_page_size(vma);
+	int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0;
+	flush_remote(0, cache, &mm->cpu_vm_mask,
+		     va, size, size, &mm->cpu_vm_mask, NULL, 0);
+}
+
+void flush_tlb_page(const struct vm_area_struct *vma, unsigned long va)
+{
+	flush_tlb_page_mm(vma, vma->vm_mm, va);
+}
+EXPORT_SYMBOL(flush_tlb_page);
+
+void flush_tlb_range(const struct vm_area_struct *vma,
+		     unsigned long start, unsigned long end)
+{
+	unsigned long size = hv_page_size(vma);
+	struct mm_struct *mm = vma->vm_mm;
+	int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0;
+	flush_remote(0, cache, &mm->cpu_vm_mask, start, end - start, size,
+		     &mm->cpu_vm_mask, NULL, 0);
+}
+
+void flush_tlb_all(void)
+{
+	int i;
+	for (i = 0; ; ++i) {
+		HV_VirtAddrRange r = hv_inquire_virtual(i);
+		if (r.size == 0)
+			break;
+		flush_remote(0, HV_FLUSH_EVICT_L1I, cpu_online_mask,
+			     r.start, r.size, PAGE_SIZE, cpu_online_mask,
+			     NULL, 0);
+		flush_remote(0, 0, NULL,
+			     r.start, r.size, HPAGE_SIZE, cpu_online_mask,
+			     NULL, 0);
+	}
+}
+
+void flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+	flush_remote(0, HV_FLUSH_EVICT_L1I, cpu_online_mask,
+		     start, end - start, PAGE_SIZE, cpu_online_mask, NULL, 0);
+}
diff --git a/arch/tile/kernel/traps.c b/arch/tile/kernel/traps.c
new file mode 100644
index 00000000000..0f362dc2c57
--- /dev/null
+++ b/arch/tile/kernel/traps.c
@@ -0,0 +1,319 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/kprobes.h>
+#include <linux/module.h>
+#include <linux/reboot.h>
+#include <linux/uaccess.h>
+#include <linux/ptrace.h>
+#include <asm/opcode-tile.h>
+#include <asm/opcode_constants.h>
+#include <asm/stack.h>
+#include <asm/traps.h>
+
+#include <arch/interrupts.h>
+#include <arch/spr_def.h>
+
+void __init trap_init(void)
+{
+	/* Nothing needed here since we link code at .intrpt1 */
+}
+
+int unaligned_fixup = 1;
+
+static int __init setup_unaligned_fixup(char *str)
+{
+	/*
+	 * Say "=-1" to completely disable it.  If you just do "=0", we
+	 * will still parse the instruction, then fire a SIGBUS with
+	 * the correct address from inside the single_step code.
+	 */
+	long val;
+	if (strict_strtol(str, 0, &val) != 0)
+		return 0;
+	unaligned_fixup = val;
+	pr_info("Fixups for unaligned data accesses are %s\n",
+	       unaligned_fixup >= 0 ?
+	       (unaligned_fixup ? "enabled" : "disabled") :
+	       "completely disabled");
+	return 1;
+}
+__setup("unaligned_fixup=", setup_unaligned_fixup);
+
+#if CHIP_HAS_TILE_DMA()
+
+static int dma_disabled;
+
+static int __init nodma(char *str)
+{
+	pr_info("User-space DMA is disabled\n");
+	dma_disabled = 1;
+	return 1;
+}
+__setup("nodma", nodma);
+
+/* How to decode SPR_GPV_REASON */
+#define IRET_ERROR (1U << 31)
+#define MT_ERROR   (1U << 30)
+#define MF_ERROR   (1U << 29)
+#define SPR_INDEX  ((1U << 15) - 1)
+#define SPR_MPL_SHIFT  9  /* starting bit position for MPL encoded in SPR */
+
+/*
+ * See if this GPV is just to notify the kernel of SPR use and we can
+ * retry the user instruction after adjusting some MPLs suitably.
+ */
+static int retry_gpv(unsigned int gpv_reason)
+{
+	int mpl;
+
+	if (gpv_reason & IRET_ERROR)
+		return 0;
+
+	BUG_ON((gpv_reason & (MT_ERROR|MF_ERROR)) == 0);
+	mpl = (gpv_reason & SPR_INDEX) >> SPR_MPL_SHIFT;
+	if (mpl == INT_DMA_NOTIFY && !dma_disabled) {
+		/* User is turning on DMA. Allow it and retry. */
+		printk(KERN_DEBUG "Process %d/%s is now enabled for DMA\n",
+		       current->pid, current->comm);
+		BUG_ON(current->thread.tile_dma_state.enabled);
+		current->thread.tile_dma_state.enabled = 1;
+		grant_dma_mpls();
+		return 1;
+	}
+
+	return 0;
+}
+
+#endif /* CHIP_HAS_TILE_DMA() */
+
+#ifdef __tilegx__
+#define bundle_bits tilegx_bundle_bits
+#else
+#define bundle_bits tile_bundle_bits
+#endif
+
+extern bundle_bits bpt_code;
+
+asm(".pushsection .rodata.bpt_code,\"a\";"
+    ".align 8;"
+    "bpt_code: bpt;"
+    ".size bpt_code,.-bpt_code;"
+    ".popsection");
+
+static int special_ill(bundle_bits bundle, int *sigp, int *codep)
+{
+	int sig, code, maxcode;
+
+	if (bundle == bpt_code) {
+		*sigp = SIGTRAP;
+		*codep = TRAP_BRKPT;
+		return 1;
+	}
+
+	/* If it's a "raise" bundle, then "ill" must be in pipe X1. */
+#ifdef __tilegx__
+	if ((bundle & TILEGX_BUNDLE_MODE_MASK) != 0)
+		return 0;
+	if (get_Opcode_X1(bundle) != RRR_0_OPCODE_X1)
+		return 0;
+	if (get_RRROpcodeExtension_X1(bundle) != UNARY_RRR_0_OPCODE_X1)
+		return 0;
+	if (get_UnaryOpcodeExtension_X1(bundle) != ILL_UNARY_OPCODE_X1)
+		return 0;
+#else
+	if (bundle & TILE_BUNDLE_Y_ENCODING_MASK)
+		return 0;
+	if (get_Opcode_X1(bundle) != SHUN_0_OPCODE_X1)
+		return 0;
+	if (get_UnShOpcodeExtension_X1(bundle) != UN_0_SHUN_0_OPCODE_X1)
+		return 0;
+	if (get_UnOpcodeExtension_X1(bundle) != ILL_UN_0_SHUN_0_OPCODE_X1)
+		return 0;
+#endif
+
+	/* Check that the magic distinguishers are set to mean "raise". */
+	if (get_Dest_X1(bundle) != 29 || get_SrcA_X1(bundle) != 37)
+		return 0;
+
+	/* There must be an "addli zero, zero, VAL" in X0. */
+	if (get_Opcode_X0(bundle) != ADDLI_OPCODE_X0)
+		return 0;
+	if (get_Dest_X0(bundle) != TREG_ZERO)
+		return 0;
+	if (get_SrcA_X0(bundle) != TREG_ZERO)
+		return 0;
+
+	/*
+	 * Validate the proposed signal number and si_code value.
+	 * Note that we embed these in the static instruction itself
+	 * so that we perturb the register state as little as possible
+	 * at the time of the actual fault; it's unlikely you'd ever
+	 * need to dynamically choose which kind of fault to raise
+	 * from user space.
+	 */
+	sig = get_Imm16_X0(bundle) & 0x3f;
+	switch (sig) {
+	case SIGILL:
+		maxcode = NSIGILL;
+		break;
+	case SIGFPE:
+		maxcode = NSIGFPE;
+		break;
+	case SIGSEGV:
+		maxcode = NSIGSEGV;
+		break;
+	case SIGBUS:
+		maxcode = NSIGBUS;
+		break;
+	case SIGTRAP:
+		maxcode = NSIGTRAP;
+		break;
+	default:
+		return 0;
+	}
+	code = (get_Imm16_X0(bundle) >> 6) & 0xf;
+	if (code <= 0 || code > maxcode)
+		return 0;
+
+	/* Make it the requested signal. */
+	*sigp = sig;
+	*codep = code | __SI_FAULT;
+	return 1;
+}
+
+void __kprobes do_trap(struct pt_regs *regs, int fault_num,
+		       unsigned long reason)
+{
+	siginfo_t info = { 0 };
+	int signo, code;
+	unsigned long address;
+	bundle_bits instr;
+
+	/* Re-enable interrupts. */
+	local_irq_enable();
+
+	/*
+	 * If it hits in kernel mode and we can't fix it up, just exit the
+	 * current process and hope for the best.
+	 */
+	if (!user_mode(regs)) {
+		if (fixup_exception(regs))  /* only UNALIGN_DATA in practice */
+			return;
+		pr_alert("Kernel took bad trap %d at PC %#lx\n",
+		       fault_num, regs->pc);
+		if (fault_num == INT_GPV)
+			pr_alert("GPV_REASON is %#lx\n", reason);
+		show_regs(regs);
+		do_exit(SIGKILL);  /* FIXME: implement i386 die() */
+		return;
+	}
+
+	switch (fault_num) {
+	case INT_ILL:
+		if (copy_from_user(&instr, (void __user *)regs->pc,
+				   sizeof(instr))) {
+			pr_err("Unreadable instruction for INT_ILL:"
+			       " %#lx\n", regs->pc);
+			do_exit(SIGKILL);
+			return;
+		}
+		if (!special_ill(instr, &signo, &code)) {
+			signo = SIGILL;
+			code = ILL_ILLOPC;
+		}
+		address = regs->pc;
+		break;
+	case INT_GPV:
+#if CHIP_HAS_TILE_DMA()
+		if (retry_gpv(reason))
+			return;
+#endif
+		/*FALLTHROUGH*/
+	case INT_UDN_ACCESS:
+	case INT_IDN_ACCESS:
+#if CHIP_HAS_SN()
+	case INT_SN_ACCESS:
+#endif
+		signo = SIGILL;
+		code = ILL_PRVREG;
+		address = regs->pc;
+		break;
+	case INT_SWINT_3:
+	case INT_SWINT_2:
+	case INT_SWINT_0:
+		signo = SIGILL;
+		code = ILL_ILLTRP;
+		address = regs->pc;
+		break;
+	case INT_UNALIGN_DATA:
+#ifndef __tilegx__  /* FIXME: GX: no single-step yet */
+		if (unaligned_fixup >= 0) {
+			struct single_step_state *state =
+				current_thread_info()->step_state;
+			if (!state ||
+			    (void __user *)(regs->pc) != state->buffer) {
+				single_step_once(regs);
+				return;
+			}
+		}
+#endif
+		signo = SIGBUS;
+		code = BUS_ADRALN;
+		address = 0;
+		break;
+	case INT_DOUBLE_FAULT:
+		/*
+		 * For double fault, "reason" is actually passed as
+		 * SYSTEM_SAVE_1_2, the hypervisor's double-fault info, so
+		 * we can provide the original fault number rather than
+		 * the uninteresting "INT_DOUBLE_FAULT" so the user can
+		 * learn what actually struck while PL0 ICS was set.
+		 */
+		fault_num = reason;
+		signo = SIGILL;
+		code = ILL_DBLFLT;
+		address = regs->pc;
+		break;
+#ifdef __tilegx__
+	case INT_ILL_TRANS:
+		signo = SIGSEGV;
+		code = SEGV_MAPERR;
+		if (reason & SPR_ILL_TRANS_REASON__I_STREAM_VA_RMASK)
+			address = regs->pc;
+		else
+			address = 0;  /* FIXME: GX: single-step for address */
+		break;
+#endif
+	default:
+		panic("Unexpected do_trap interrupt number %d", fault_num);
+		return;
+	}
+
+	info.si_signo = signo;
+	info.si_code = code;
+	info.si_addr = (void __user *)address;
+	if (signo == SIGILL)
+		info.si_trapno = fault_num;
+	force_sig_info(signo, &info, current);
+}
+
+void kernel_double_fault(int dummy, ulong pc, ulong lr, ulong sp, ulong r52)
+{
+	_dump_stack(dummy, pc, lr, sp, r52);
+	pr_emerg("Double fault: exiting\n");
+	machine_halt();
+}
diff --git a/arch/tile/kernel/vmlinux.lds.S b/arch/tile/kernel/vmlinux.lds.S
new file mode 100644
index 00000000000..25fdc0c1839
--- /dev/null
+++ b/arch/tile/kernel/vmlinux.lds.S
@@ -0,0 +1,98 @@
+#include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
+#include <asm/cache.h>
+#include <asm/thread_info.h>
+#include <hv/hypervisor.h>
+
+/* Text loads starting from the supervisor interrupt vector address. */
+#define TEXT_OFFSET MEM_SV_INTRPT
+
+OUTPUT_ARCH(tile)
+ENTRY(_start)
+jiffies = jiffies_64;
+
+PHDRS
+{
+  intrpt1 PT_LOAD ;
+  text PT_LOAD ;
+  data PT_LOAD ;
+}
+SECTIONS
+{
+  /* Text is loaded with a different VA than data; start with text. */
+  #undef LOAD_OFFSET
+  #define LOAD_OFFSET TEXT_OFFSET
+
+  /* Interrupt vectors */
+  .intrpt1 (LOAD_OFFSET) : AT ( 0 )   /* put at the start of physical memory */
+  {
+    _text = .;
+    _stext = .;
+    *(.intrpt1)
+  } :intrpt1 =0
+
+  /* Hypervisor call vectors */
+  #include "hvglue.lds"
+
+  /* Now the real code */
+  . = ALIGN(0x20000);
+  .text : AT (ADDR(.text) - LOAD_OFFSET) {
+    HEAD_TEXT
+    SCHED_TEXT
+    LOCK_TEXT
+    __fix_text_end = .;   /* tile-cpack won't rearrange before this */
+    TEXT_TEXT
+    *(.text.*)
+    *(.coldtext*)
+    *(.fixup)
+    *(.gnu.warning)
+  } :text =0
+  _etext = .;
+
+  /* "Init" is divided into two areas with very different virtual addresses. */
+  INIT_TEXT_SECTION(PAGE_SIZE)
+
+  /* Now we skip back to PAGE_OFFSET for the data. */
+  . = (. - TEXT_OFFSET + PAGE_OFFSET);
+  #undef LOAD_OFFSET
+  #define LOAD_OFFSET PAGE_OFFSET
+
+  . = ALIGN(PAGE_SIZE);
+  VMLINUX_SYMBOL(_sinitdata) = .;
+  .init.page : AT (ADDR(.init.page) - LOAD_OFFSET) {
+    *(.init.page)
+  } :data =0
+  INIT_DATA_SECTION(16)
+  PERCPU(PAGE_SIZE)
+  . = ALIGN(PAGE_SIZE);
+  VMLINUX_SYMBOL(_einitdata) = .;
+
+  _sdata = .;                   /* Start of data section */
+
+  RO_DATA_SECTION(PAGE_SIZE)
+
+  /* initially writeable, then read-only */
+  . = ALIGN(PAGE_SIZE);
+  __w1data_begin = .;
+  .w1data : AT(ADDR(.w1data) - LOAD_OFFSET) {
+    VMLINUX_SYMBOL(__w1data_begin) = .;
+    *(.w1data)
+    VMLINUX_SYMBOL(__w1data_end) = .;
+  }
+
+  RW_DATA_SECTION(L2_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
+
+  _edata = .;
+
+  EXCEPTION_TABLE(L2_CACHE_BYTES)
+  NOTES
+
+
+  BSS_SECTION(8, PAGE_SIZE, 1)
+  _end = . ;
+
+  STABS_DEBUG
+  DWARF_DEBUG
+
+  DISCARDS
+}
diff --git a/arch/tile/lib/Makefile b/arch/tile/lib/Makefile
new file mode 100644
index 00000000000..746dc81ed3c
--- /dev/null
+++ b/arch/tile/lib/Makefile
@@ -0,0 +1,18 @@
+#
+# Makefile for TILE-specific library files..
+#
+
+lib-y = cacheflush.o checksum.o cpumask.o delay.o \
+	mb_incoherent.o uaccess.o \
+	memcpy_$(BITS).o memchr_$(BITS).o memmove_$(BITS).o memset_$(BITS).o \
+	strchr_$(BITS).o strlen_$(BITS).o
+
+ifeq ($(CONFIG_TILEGX),y)
+lib-y += memcpy_user_64.o
+else
+lib-y += atomic_32.o atomic_asm_32.o memcpy_tile64.o
+endif
+
+lib-$(CONFIG_SMP) += spinlock_$(BITS).o usercopy_$(BITS).o
+
+obj-$(CONFIG_MODULES) += exports.o
diff --git a/arch/tile/lib/atomic_32.c b/arch/tile/lib/atomic_32.c
new file mode 100644
index 00000000000..8040b42a8ee
--- /dev/null
+++ b/arch/tile/lib/atomic_32.c
@@ -0,0 +1,330 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/cache.h>
+#include <linux/delay.h>
+#include <linux/uaccess.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+#include <asm/atomic.h>
+#include <asm/futex.h>
+#include <arch/chip.h>
+
+/* See <asm/atomic_32.h> */
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+
+/*
+ * A block of memory containing locks for atomic ops. Each instance of this
+ * struct will be homed on a different CPU.
+ */
+struct atomic_locks_on_cpu {
+	int lock[ATOMIC_HASH_L2_SIZE];
+} __attribute__((aligned(ATOMIC_HASH_L2_SIZE * 4)));
+
+static DEFINE_PER_CPU(struct atomic_locks_on_cpu, atomic_lock_pool);
+
+/* The locks we'll use until __init_atomic_per_cpu is called. */
+static struct atomic_locks_on_cpu __initdata initial_atomic_locks;
+
+/* Hash into this vector to get a pointer to lock for the given atomic. */
+struct atomic_locks_on_cpu *atomic_lock_ptr[ATOMIC_HASH_L1_SIZE]
+	__write_once = {
+	[0 ... ATOMIC_HASH_L1_SIZE-1] (&initial_atomic_locks)
+};
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+/* This page is remapped on startup to be hash-for-home. */
+int atomic_locks[PAGE_SIZE / sizeof(int) /* Only ATOMIC_HASH_SIZE is used */]
+  __attribute__((aligned(PAGE_SIZE), section(".bss.page_aligned")));
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+static inline int *__atomic_hashed_lock(volatile void *v)
+{
+	/* NOTE: this code must match "sys_cmpxchg" in kernel/intvec.S */
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+	unsigned long i =
+		(unsigned long) v & ((PAGE_SIZE-1) & -sizeof(long long));
+	unsigned long n = __insn_crc32_32(0, i);
+
+	/* Grab high bits for L1 index. */
+	unsigned long l1_index = n >> ((sizeof(n) * 8) - ATOMIC_HASH_L1_SHIFT);
+	/* Grab low bits for L2 index. */
+	unsigned long l2_index = n & (ATOMIC_HASH_L2_SIZE - 1);
+
+	return &atomic_lock_ptr[l1_index]->lock[l2_index];
+#else
+	/*
+	 * Use bits [3, 3 + ATOMIC_HASH_SHIFT) as the lock index.
+	 * Using mm works here because atomic_locks is page aligned.
+	 */
+	unsigned long ptr = __insn_mm((unsigned long)v >> 1,
+				      (unsigned long)atomic_locks,
+				      2, (ATOMIC_HASH_SHIFT + 2) - 1);
+	return (int *)ptr;
+#endif
+}
+
+#ifdef CONFIG_SMP
+/* Return whether the passed pointer is a valid atomic lock pointer. */
+static int is_atomic_lock(int *p)
+{
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+	int i;
+	for (i = 0; i < ATOMIC_HASH_L1_SIZE; ++i) {
+
+		if (p >= &atomic_lock_ptr[i]->lock[0] &&
+		    p < &atomic_lock_ptr[i]->lock[ATOMIC_HASH_L2_SIZE]) {
+			return 1;
+		}
+	}
+	return 0;
+#else
+	return p >= &atomic_locks[0] && p < &atomic_locks[ATOMIC_HASH_SIZE];
+#endif
+}
+
+void __atomic_fault_unlock(int *irqlock_word)
+{
+	BUG_ON(!is_atomic_lock(irqlock_word));
+	BUG_ON(*irqlock_word != 1);
+	*irqlock_word = 0;
+}
+
+#endif /* CONFIG_SMP */
+
+static inline int *__atomic_setup(volatile void *v)
+{
+	/* Issue a load to the target to bring it into cache. */
+	*(volatile int *)v;
+	return __atomic_hashed_lock(v);
+}
+
+int _atomic_xchg(atomic_t *v, int n)
+{
+	return __atomic_xchg(&v->counter, __atomic_setup(v), n).val;
+}
+EXPORT_SYMBOL(_atomic_xchg);
+
+int _atomic_xchg_add(atomic_t *v, int i)
+{
+	return __atomic_xchg_add(&v->counter, __atomic_setup(v), i).val;
+}
+EXPORT_SYMBOL(_atomic_xchg_add);
+
+int _atomic_xchg_add_unless(atomic_t *v, int a, int u)
+{
+	/*
+	 * Note: argument order is switched here since it is easier
+	 * to use the first argument consistently as the "old value"
+	 * in the assembly, as is done for _atomic_cmpxchg().
+	 */
+	return __atomic_xchg_add_unless(&v->counter, __atomic_setup(v), u, a)
+		.val;
+}
+EXPORT_SYMBOL(_atomic_xchg_add_unless);
+
+int _atomic_cmpxchg(atomic_t *v, int o, int n)
+{
+	return __atomic_cmpxchg(&v->counter, __atomic_setup(v), o, n).val;
+}
+EXPORT_SYMBOL(_atomic_cmpxchg);
+
+unsigned long _atomic_or(volatile unsigned long *p, unsigned long mask)
+{
+	return __atomic_or((int *)p, __atomic_setup(p), mask).val;
+}
+EXPORT_SYMBOL(_atomic_or);
+
+unsigned long _atomic_andn(volatile unsigned long *p, unsigned long mask)
+{
+	return __atomic_andn((int *)p, __atomic_setup(p), mask).val;
+}
+EXPORT_SYMBOL(_atomic_andn);
+
+unsigned long _atomic_xor(volatile unsigned long *p, unsigned long mask)
+{
+	return __atomic_xor((int *)p, __atomic_setup(p), mask).val;
+}
+EXPORT_SYMBOL(_atomic_xor);
+
+
+u64 _atomic64_xchg(atomic64_t *v, u64 n)
+{
+	return __atomic64_xchg(&v->counter, __atomic_setup(v), n);
+}
+EXPORT_SYMBOL(_atomic64_xchg);
+
+u64 _atomic64_xchg_add(atomic64_t *v, u64 i)
+{
+	return __atomic64_xchg_add(&v->counter, __atomic_setup(v), i);
+}
+EXPORT_SYMBOL(_atomic64_xchg_add);
+
+u64 _atomic64_xchg_add_unless(atomic64_t *v, u64 a, u64 u)
+{
+	/*
+	 * Note: argument order is switched here since it is easier
+	 * to use the first argument consistently as the "old value"
+	 * in the assembly, as is done for _atomic_cmpxchg().
+	 */
+	return __atomic64_xchg_add_unless(&v->counter, __atomic_setup(v),
+					  u, a);
+}
+EXPORT_SYMBOL(_atomic64_xchg_add_unless);
+
+u64 _atomic64_cmpxchg(atomic64_t *v, u64 o, u64 n)
+{
+	return __atomic64_cmpxchg(&v->counter, __atomic_setup(v), o, n);
+}
+EXPORT_SYMBOL(_atomic64_cmpxchg);
+
+
+static inline int *__futex_setup(int __user *v)
+{
+	/*
+	 * Issue a prefetch to the counter to bring it into cache.
+	 * As for __atomic_setup, but we can't do a read into the L1
+	 * since it might fault; instead we do a prefetch into the L2.
+	 */
+	__insn_prefetch(v);
+	return __atomic_hashed_lock((int __force *)v);
+}
+
+struct __get_user futex_set(int __user *v, int i)
+{
+	return __atomic_xchg((int __force *)v, __futex_setup(v), i);
+}
+
+struct __get_user futex_add(int __user *v, int n)
+{
+	return __atomic_xchg_add((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_or(int __user *v, int n)
+{
+	return __atomic_or((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_andn(int __user *v, int n)
+{
+	return __atomic_andn((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_xor(int __user *v, int n)
+{
+	return __atomic_xor((int __force *)v, __futex_setup(v), n);
+}
+
+struct __get_user futex_cmpxchg(int __user *v, int o, int n)
+{
+	return __atomic_cmpxchg((int __force *)v, __futex_setup(v), o, n);
+}
+
+/*
+ * If any of the atomic or futex routines hit a bad address (not in
+ * the page tables at kernel PL) this routine is called.  The futex
+ * routines are never used on kernel space, and the normal atomics and
+ * bitops are never used on user space.  So a fault on kernel space
+ * must be fatal, but a fault on userspace is a futex fault and we
+ * need to return -EFAULT.  Note that the context this routine is
+ * invoked in is the context of the "_atomic_xxx()" routines called
+ * by the functions in this file.
+ */
+struct __get_user __atomic_bad_address(int __user *addr)
+{
+	if (unlikely(!access_ok(VERIFY_WRITE, addr, sizeof(int))))
+		panic("Bad address used for kernel atomic op: %p\n", addr);
+	return (struct __get_user) { .err = -EFAULT };
+}
+
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+static int __init noatomichash(char *str)
+{
+	pr_warning("noatomichash is deprecated.\n");
+	return 1;
+}
+__setup("noatomichash", noatomichash);
+#endif
+
+void __init __init_atomic_per_cpu(void)
+{
+#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
+
+	unsigned int i;
+	int actual_cpu;
+
+	/*
+	 * Before this is called from setup, we just have one lock for
+	 * all atomic objects/operations.  Here we replace the
+	 * elements of atomic_lock_ptr so that they point at per_cpu
+	 * integers.  This seemingly over-complex approach stems from
+	 * the fact that DEFINE_PER_CPU defines an entry for each cpu
+	 * in the grid, not each cpu from 0..ATOMIC_HASH_SIZE-1.  But
+	 * for efficient hashing of atomics to their locks we want a
+	 * compile time constant power of 2 for the size of this
+	 * table, so we use ATOMIC_HASH_SIZE.
+	 *
+	 * Here we populate atomic_lock_ptr from the per cpu
+	 * atomic_lock_pool, interspersing by actual cpu so that
+	 * subsequent elements are homed on consecutive cpus.
+	 */
+
+	actual_cpu = cpumask_first(cpu_possible_mask);
+
+	for (i = 0; i < ATOMIC_HASH_L1_SIZE; ++i) {
+		/*
+		 * Preincrement to slightly bias against using cpu 0,
+		 * which has plenty of stuff homed on it already.
+		 */
+		actual_cpu = cpumask_next(actual_cpu, cpu_possible_mask);
+		if (actual_cpu >= nr_cpu_ids)
+			actual_cpu = cpumask_first(cpu_possible_mask);
+
+		atomic_lock_ptr[i] = &per_cpu(atomic_lock_pool, actual_cpu);
+	}
+
+#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+	/* Validate power-of-two and "bigger than cpus" assumption */
+	BUG_ON(ATOMIC_HASH_SIZE & (ATOMIC_HASH_SIZE-1));
+	BUG_ON(ATOMIC_HASH_SIZE < nr_cpu_ids);
+
+	/*
+	 * On TILEPro we prefer to use a single hash-for-home
+	 * page, since this means atomic operations are less
+	 * likely to encounter a TLB fault and thus should
+	 * in general perform faster.  You may wish to disable
+	 * this in situations where few hash-for-home tiles
+	 * are configured.
+	 */
+	BUG_ON((unsigned long)atomic_locks % PAGE_SIZE != 0);
+
+	/* The locks must all fit on one page. */
+	BUG_ON(ATOMIC_HASH_SIZE * sizeof(int) > PAGE_SIZE);
+
+	/*
+	 * We use the page offset of the atomic value's address as
+	 * an index into atomic_locks, excluding the low 3 bits.
+	 * That should not produce more indices than ATOMIC_HASH_SIZE.
+	 */
+	BUG_ON((PAGE_SIZE >> 3) > ATOMIC_HASH_SIZE);
+
+#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */
+
+	/* The futex code makes this assumption, so we validate it here. */
+	BUG_ON(sizeof(atomic_t) != sizeof(int));
+}
diff --git a/arch/tile/lib/atomic_asm_32.S b/arch/tile/lib/atomic_asm_32.S
new file mode 100644
index 00000000000..5a5514b77e7
--- /dev/null
+++ b/arch/tile/lib/atomic_asm_32.S
@@ -0,0 +1,196 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Support routines for atomic operations.  Each function takes:
+ *
+ * r0: address to manipulate
+ * r1: pointer to atomic lock guarding this operation (for FUTEX_LOCK_REG)
+ * r2: new value to write, or for cmpxchg/add_unless, value to compare against
+ * r3: (cmpxchg/xchg_add_unless) new value to write or add;
+ *     (atomic64 ops) high word of value to write
+ * r4/r5: (cmpxchg64/add_unless64) new value to write or add
+ *
+ * The 32-bit routines return a "struct __get_user" so that the futex code
+ * has an opportunity to return -EFAULT to the user if needed.
+ * The 64-bit routines just return a "long long" with the value,
+ * since they are only used from kernel space and don't expect to fault.
+ * Support for 16-bit ops is included in the framework but we don't provide
+ * any (x86_64 has an atomic_inc_short(), so we might want to some day).
+ *
+ * Note that the caller is advised to issue a suitable L1 or L2
+ * prefetch on the address being manipulated to avoid extra stalls.
+ * In addition, the hot path is on two icache lines, and we start with
+ * a jump to the second line to make sure they are both in cache so
+ * that we never stall waiting on icache fill while holding the lock.
+ * (This doesn't work out with most 64-bit ops, since they consume
+ * too many bundles, so may take an extra i-cache stall.)
+ *
+ * These routines set the INTERRUPT_CRITICAL_SECTION bit, just
+ * like sys_cmpxchg(), so that NMIs like PERF_COUNT will not interrupt
+ * the code, just page faults.
+ *
+ * If the load or store faults in a way that can be directly fixed in
+ * the do_page_fault_ics() handler (e.g. a vmalloc reference) we fix it
+ * directly, return to the instruction that faulted, and retry it.
+ *
+ * If the load or store faults in a way that potentially requires us
+ * to release the atomic lock, then retry (e.g. a migrating PTE), we
+ * reset the PC in do_page_fault_ics() to the "tns" instruction so
+ * that on return we will reacquire the lock and restart the op.  We
+ * are somewhat overloading the exception_table_entry notion by doing
+ * this, since those entries are not normally used for migrating PTEs.
+ *
+ * If the main page fault handler discovers a bad address, it will see
+ * the PC pointing to the "tns" instruction (due to the earlier
+ * exception_table_entry processing in do_page_fault_ics), and
+ * re-reset the PC to the fault handler, atomic_bad_address(), which
+ * effectively takes over from the atomic op and can either return a
+ * bad "struct __get_user" (for user addresses) or can just panic (for
+ * bad kernel addresses).
+ *
+ * Note that if the value we would store is the same as what we
+ * loaded, we bypass the load.  Other platforms with true atomics can
+ * make the guarantee that a non-atomic __clear_bit(), for example,
+ * can safely race with an atomic test_and_set_bit(); this example is
+ * from bit_spinlock.h in slub_lock() / slub_unlock().  We can't do
+ * that on Tile since the "atomic" op is really just a
+ * read/modify/write, and can race with the non-atomic
+ * read/modify/write.  However, if we can short-circuit the write when
+ * it is not needed, in the atomic case, we avoid the race.
+ */
+
+#include <linux/linkage.h>
+#include <asm/atomic.h>
+#include <asm/page.h>
+#include <asm/processor.h>
+
+	.section .text.atomic,"ax"
+ENTRY(__start_atomic_asm_code)
+
+	.macro  atomic_op, name, bitwidth, body
+	.align  64
+STD_ENTRY_SECTION(__atomic\name, .text.atomic)
+	{
+	 movei  r24, 1
+	 j      4f		/* branch to second cache line */
+	}
+1:	{
+	 .ifc \bitwidth,16
+	 lh     r22, r0
+	 .else
+	 lw     r22, r0
+	 addi   r28, r0, 4
+	 .endif
+	}
+	.ifc \bitwidth,64
+	lw      r23, r28
+	.endif
+	\body /* set r24, and r25 if 64-bit */
+	{
+	 seq    r26, r22, r24
+	 seq    r27, r23, r25
+	}
+	.ifc \bitwidth,64
+	bbnst   r27, 2f
+	.endif
+	bbs     r26, 3f		/* skip write-back if it's the same value */
+2:	{
+	 .ifc \bitwidth,16
+	 sh     r0, r24
+	 .else
+	 sw     r0, r24
+	 .endif
+	}
+	.ifc \bitwidth,64
+	sw      r28, r25
+	.endif
+	mf
+3:	{
+	 move   r0, r22
+	 .ifc \bitwidth,64
+	 move   r1, r23
+	 .else
+	 move   r1, zero
+	 .endif
+	 sw     ATOMIC_LOCK_REG_NAME, zero
+	}
+	mtspr   INTERRUPT_CRITICAL_SECTION, zero
+	jrp     lr
+4:	{
+	 move   ATOMIC_LOCK_REG_NAME, r1
+	 mtspr  INTERRUPT_CRITICAL_SECTION, r24
+	}
+#ifndef CONFIG_SMP
+	j       1b		/* no atomic locks */
+#else
+	{
+	 tns    r21, ATOMIC_LOCK_REG_NAME
+	 moveli r23, 2048       /* maximum backoff time in cycles */
+	}
+	{
+	 bzt    r21, 1b		/* branch if lock acquired */
+	 moveli r25, 32         /* starting backoff time in cycles */
+	}
+5:	mtspr   INTERRUPT_CRITICAL_SECTION, zero
+	mfspr   r26, CYCLE_LOW  /* get start point for this backoff */
+6:	mfspr   r22, CYCLE_LOW  /* test to see if we've backed off enough */
+	sub     r22, r22, r26
+	slt     r22, r22, r25
+	bbst    r22, 6b
+	{
+	 mtspr  INTERRUPT_CRITICAL_SECTION, r24
+	 shli   r25, r25, 1     /* double the backoff; retry the tns */
+	}
+	{
+	 tns    r21, ATOMIC_LOCK_REG_NAME
+	 slt    r26, r23, r25   /* is the proposed backoff too big? */
+	}
+	{
+	 bzt    r21, 1b		/* branch if lock acquired */
+	 mvnz   r25, r26, r23
+	}
+	j       5b
+#endif
+	STD_ENDPROC(__atomic\name)
+	.ifc \bitwidth,32
+	.pushsection __ex_table,"a"
+	.word   1b, __atomic\name
+	.word   2b, __atomic\name
+	.word   __atomic\name, __atomic_bad_address
+	.popsection
+	.endif
+	.endm
+
+atomic_op _cmpxchg, 32, "seq r26, r22, r2; { bbns r26, 3f; move r24, r3 }"
+atomic_op _xchg, 32, "move r24, r2"
+atomic_op _xchg_add, 32, "add r24, r22, r2"
+atomic_op _xchg_add_unless, 32, \
+	"sne r26, r22, r2; { bbns r26, 3f; add r24, r22, r3 }"
+atomic_op _or, 32, "or r24, r22, r2"
+atomic_op _andn, 32, "nor r2, r2, zero; and r24, r22, r2"
+atomic_op _xor, 32, "xor r24, r22, r2"
+
+atomic_op 64_cmpxchg, 64, "{ seq r26, r22, r2; seq r27, r23, r3 }; \
+	{ bbns r26, 3f; move r24, r4 }; { bbns r27, 3f; move r25, r5 }"
+atomic_op 64_xchg, 64, "{ move r24, r2; move r25, r3 }"
+atomic_op 64_xchg_add, 64, "{ add r24, r22, r2; add r25, r23, r3 }; \
+	slt_u r26, r24, r22; add r25, r25, r26"
+atomic_op 64_xchg_add_unless, 64, \
+	"{ sne r26, r22, r2; sne r27, r23, r3 }; \
+	{ bbns r26, 3f; add r24, r22, r4 }; \
+	{ bbns r27, 3f; add r25, r23, r5 }; \
+	slt_u r26, r24, r22; add r25, r25, r26"
+
+	jrp     lr              /* happy backtracer */
+
+ENTRY(__end_atomic_asm_code)
diff --git a/arch/tile/lib/cacheflush.c b/arch/tile/lib/cacheflush.c
new file mode 100644
index 00000000000..11b6164c209
--- /dev/null
+++ b/arch/tile/lib/cacheflush.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <asm/page.h>
+#include <asm/cacheflush.h>
+#include <arch/icache.h>
+
+
+void __flush_icache_range(unsigned long start, unsigned long end)
+{
+	invalidate_icache((const void *)start, end - start, PAGE_SIZE);
+}
diff --git a/arch/tile/lib/checksum.c b/arch/tile/lib/checksum.c
new file mode 100644
index 00000000000..e4bab5bd3f3
--- /dev/null
+++ b/arch/tile/lib/checksum.c
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ * Support code for the main lib/checksum.c.
+ */
+
+#include <net/checksum.h>
+#include <linux/module.h>
+
+static inline unsigned int longto16(unsigned long x)
+{
+	unsigned long ret;
+#ifdef __tilegx__
+	ret = __insn_v2sadu(x, 0);
+	ret = __insn_v2sadu(ret, 0);
+#else
+	ret = __insn_sadh_u(x, 0);
+	ret = __insn_sadh_u(ret, 0);
+#endif
+	return ret;
+}
+
+__wsum do_csum(const unsigned char *buff, int len)
+{
+	int odd, count;
+	unsigned long result = 0;
+
+	if (len <= 0)
+		goto out;
+	odd = 1 & (unsigned long) buff;
+	if (odd) {
+		result = (*buff << 8);
+		len--;
+		buff++;
+	}
+	count = len >> 1;		/* nr of 16-bit words.. */
+	if (count) {
+		if (2 & (unsigned long) buff) {
+			result += *(const unsigned short *)buff;
+			count--;
+			len -= 2;
+			buff += 2;
+		}
+		count >>= 1;		/* nr of 32-bit words.. */
+		if (count) {
+#ifdef __tilegx__
+			if (4 & (unsigned long) buff) {
+				unsigned int w = *(const unsigned int *)buff;
+				result = __insn_v2sadau(result, w, 0);
+				count--;
+				len -= 4;
+				buff += 4;
+			}
+			count >>= 1;		/* nr of 64-bit words.. */
+#endif
+
+			/*
+			 * This algorithm could wrap around for very
+			 * large buffers, but those should be impossible.
+			 */
+			BUG_ON(count >= 65530);
+
+			while (count) {
+				unsigned long w = *(const unsigned long *)buff;
+				count--;
+				buff += sizeof(w);
+#ifdef __tilegx__
+				result = __insn_v2sadau(result, w, 0);
+#else
+				result = __insn_sadah_u(result, w, 0);
+#endif
+			}
+#ifdef __tilegx__
+			if (len & 4) {
+				unsigned int w = *(const unsigned int *)buff;
+				result = __insn_v2sadau(result, w, 0);
+				buff += 4;
+			}
+#endif
+		}
+		if (len & 2) {
+			result += *(const unsigned short *) buff;
+			buff += 2;
+		}
+	}
+	if (len & 1)
+		result += *buff;
+	result = longto16(result);
+	if (odd)
+		result = swab16(result);
+out:
+	return result;
+}
diff --git a/arch/tile/lib/cpumask.c b/arch/tile/lib/cpumask.c
new file mode 100644
index 00000000000..fdc403614d1
--- /dev/null
+++ b/arch/tile/lib/cpumask.c
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/cpumask.h>
+#include <linux/ctype.h>
+#include <linux/errno.h>
+#include <linux/smp.h>
+
+/*
+ * Allow cropping out bits beyond the end of the array.
+ * Move to "lib" directory if more clients want to use this routine.
+ */
+int bitmap_parselist_crop(const char *bp, unsigned long *maskp, int nmaskbits)
+{
+	unsigned a, b;
+
+	bitmap_zero(maskp, nmaskbits);
+	do {
+		if (!isdigit(*bp))
+			return -EINVAL;
+		a = simple_strtoul(bp, (char **)&bp, 10);
+		b = a;
+		if (*bp == '-') {
+			bp++;
+			if (!isdigit(*bp))
+				return -EINVAL;
+			b = simple_strtoul(bp, (char **)&bp, 10);
+		}
+		if (!(a <= b))
+			return -EINVAL;
+		if (b >= nmaskbits)
+			b = nmaskbits-1;
+		while (a <= b) {
+			set_bit(a, maskp);
+			a++;
+		}
+		if (*bp == ',')
+			bp++;
+	} while (*bp != '\0' && *bp != '\n');
+	return 0;
+}
diff --git a/arch/tile/lib/delay.c b/arch/tile/lib/delay.c
new file mode 100644
index 00000000000..5801b03c13e
--- /dev/null
+++ b/arch/tile/lib/delay.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/thread_info.h>
+#include <asm/fixmap.h>
+#include <hv/hypervisor.h>
+
+void __udelay(unsigned long usecs)
+{
+	hv_nanosleep(usecs * 1000);
+}
+EXPORT_SYMBOL(__udelay);
+
+void __ndelay(unsigned long nsecs)
+{
+	hv_nanosleep(nsecs);
+}
+EXPORT_SYMBOL(__ndelay);
+
+/* FIXME: should be declared in a header somewhere. */
+EXPORT_SYMBOL(__delay);
diff --git a/arch/tile/lib/exports.c b/arch/tile/lib/exports.c
new file mode 100644
index 00000000000..ce5dbf56578
--- /dev/null
+++ b/arch/tile/lib/exports.c
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Exports from assembler code and from libtile-cc.
+ */
+
+#include <linux/module.h>
+
+/* arch/tile/lib/usercopy.S */
+#include <linux/uaccess.h>
+EXPORT_SYMBOL(__get_user_1);
+EXPORT_SYMBOL(__get_user_2);
+EXPORT_SYMBOL(__get_user_4);
+EXPORT_SYMBOL(__get_user_8);
+EXPORT_SYMBOL(__put_user_1);
+EXPORT_SYMBOL(__put_user_2);
+EXPORT_SYMBOL(__put_user_4);
+EXPORT_SYMBOL(__put_user_8);
+EXPORT_SYMBOL(strnlen_user_asm);
+EXPORT_SYMBOL(strncpy_from_user_asm);
+EXPORT_SYMBOL(clear_user_asm);
+
+/* arch/tile/kernel/entry.S */
+#include <linux/kernel.h>
+#include <asm/processor.h>
+EXPORT_SYMBOL(current_text_addr);
+EXPORT_SYMBOL(dump_stack);
+
+/* arch/tile/lib/, various memcpy files */
+EXPORT_SYMBOL(memcpy);
+EXPORT_SYMBOL(__copy_to_user_inatomic);
+EXPORT_SYMBOL(__copy_from_user_inatomic);
+EXPORT_SYMBOL(__copy_from_user_zeroing);
+#ifdef __tilegx__
+EXPORT_SYMBOL(__copy_in_user_inatomic);
+#endif
+
+/* hypervisor glue */
+#include <hv/hypervisor.h>
+EXPORT_SYMBOL(hv_dev_open);
+EXPORT_SYMBOL(hv_dev_pread);
+EXPORT_SYMBOL(hv_dev_pwrite);
+EXPORT_SYMBOL(hv_dev_preada);
+EXPORT_SYMBOL(hv_dev_pwritea);
+EXPORT_SYMBOL(hv_dev_poll);
+EXPORT_SYMBOL(hv_dev_poll_cancel);
+EXPORT_SYMBOL(hv_dev_close);
+EXPORT_SYMBOL(hv_sysconf);
+EXPORT_SYMBOL(hv_confstr);
+
+/* libgcc.a */
+uint32_t __udivsi3(uint32_t dividend, uint32_t divisor);
+EXPORT_SYMBOL(__udivsi3);
+int32_t __divsi3(int32_t dividend, int32_t divisor);
+EXPORT_SYMBOL(__divsi3);
+uint64_t __udivdi3(uint64_t dividend, uint64_t divisor);
+EXPORT_SYMBOL(__udivdi3);
+int64_t __divdi3(int64_t dividend, int64_t divisor);
+EXPORT_SYMBOL(__divdi3);
+uint32_t __umodsi3(uint32_t dividend, uint32_t divisor);
+EXPORT_SYMBOL(__umodsi3);
+int32_t __modsi3(int32_t dividend, int32_t divisor);
+EXPORT_SYMBOL(__modsi3);
+uint64_t __umoddi3(uint64_t dividend, uint64_t divisor);
+EXPORT_SYMBOL(__umoddi3);
+int64_t __moddi3(int64_t dividend, int64_t divisor);
+EXPORT_SYMBOL(__moddi3);
+#ifndef __tilegx__
+uint64_t __ll_mul(uint64_t n0, uint64_t n1);
+EXPORT_SYMBOL(__ll_mul);
+int64_t __muldi3(int64_t, int64_t);
+EXPORT_SYMBOL(__muldi3);
+uint64_t __lshrdi3(uint64_t, unsigned int);
+EXPORT_SYMBOL(__lshrdi3);
+#endif
diff --git a/arch/tile/lib/mb_incoherent.S b/arch/tile/lib/mb_incoherent.S
new file mode 100644
index 00000000000..989ad7b68d5
--- /dev/null
+++ b/arch/tile/lib/mb_incoherent.S
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Assembly code for invoking the HV's fence_incoherent syscall.
+ */
+
+#include <linux/linkage.h>
+#include <hv/syscall_public.h>
+#include <arch/abi.h>
+#include <arch/chip.h>
+
+#if !CHIP_HAS_MF_WAITS_FOR_VICTIMS()
+
+/*
+ * Invoke the hypervisor's fence_incoherent syscall, which guarantees
+ * that all victims for cachelines homed on this tile have reached memory.
+ */
+STD_ENTRY(__mb_incoherent)
+	moveli TREG_SYSCALL_NR_NAME, HV_SYS_fence_incoherent
+	swint2
+	jrp lr
+	STD_ENDPROC(__mb_incoherent)
+
+#endif
diff --git a/arch/tile/lib/memchr_32.c b/arch/tile/lib/memchr_32.c
new file mode 100644
index 00000000000..6235283b485
--- /dev/null
+++ b/arch/tile/lib/memchr_32.c
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+void *memchr(const void *s, int c, size_t n)
+{
+	/* Get an aligned pointer. */
+	const uintptr_t s_int = (uintptr_t) s;
+	const uint32_t *p = (const uint32_t *)(s_int & -4);
+
+	/* Create four copies of the byte for which we are looking. */
+	const uint32_t goal = 0x01010101 * (uint8_t) c;
+
+	/* Read the first word, but munge it so that bytes before the array
+	 * will not match goal.
+	 *
+	 * Note that this shift count expression works because we know
+	 * shift counts are taken mod 32.
+	 */
+	const uint32_t before_mask = (1 << (s_int << 3)) - 1;
+	uint32_t v = (*p | before_mask) ^ (goal & before_mask);
+
+	/* Compute the address of the last byte. */
+	const char *const last_byte_ptr = (const char *)s + n - 1;
+
+	/* Compute the address of the word containing the last byte. */
+	const uint32_t *const last_word_ptr =
+	    (const uint32_t *)((uintptr_t) last_byte_ptr & -4);
+
+	uint32_t bits;
+	char *ret;
+
+	if (__builtin_expect(n == 0, 0)) {
+		/* Don't dereference any memory if the array is empty. */
+		return NULL;
+	}
+
+	while ((bits = __insn_seqb(v, goal)) == 0) {
+		if (__builtin_expect(p == last_word_ptr, 0)) {
+			/* We already read the last word in the array,
+			 * so give up.
+			 */
+			return NULL;
+		}
+		v = *++p;
+	}
+
+	/* We found a match, but it might be in a byte past the end
+	 * of the array.
+	 */
+	ret = ((char *)p) + (__insn_ctz(bits) >> 3);
+	return (ret <= last_byte_ptr) ? ret : NULL;
+}
+EXPORT_SYMBOL(memchr);
diff --git a/arch/tile/lib/memcpy_32.S b/arch/tile/lib/memcpy_32.S
new file mode 100644
index 00000000000..30c3b7ebb55
--- /dev/null
+++ b/arch/tile/lib/memcpy_32.S
@@ -0,0 +1,616 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * This file shares the implementation of the userspace memcpy and
+ * the kernel's memcpy, copy_to_user and copy_from_user.
+ */
+
+#include <arch/chip.h>
+
+
+#include <linux/linkage.h>
+
+/* On TILE64, we wrap these functions via arch/tile/lib/memcpy_tile64.c */
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+#define memcpy __memcpy_asm
+#define __copy_to_user_inatomic __copy_to_user_inatomic_asm
+#define __copy_from_user_inatomic __copy_from_user_inatomic_asm
+#define __copy_from_user_zeroing __copy_from_user_zeroing_asm
+#endif
+
+#define IS_MEMCPY	  0
+#define IS_COPY_FROM_USER  1
+#define IS_COPY_FROM_USER_ZEROING  2
+#define IS_COPY_TO_USER   -1
+
+	.section .text.memcpy_common, "ax"
+	.align 64
+
+/* Use this to preface each bundle that can cause an exception so
+ * the kernel can clean up properly. The special cleanup code should
+ * not use these, since it knows what it is doing.
+ */
+#define EX \
+	.pushsection __ex_table, "a"; \
+	.word 9f, memcpy_common_fixup; \
+	.popsection; \
+	9
+
+
+/* __copy_from_user_inatomic takes the kernel target address in r0,
+ * the user source in r1, and the bytes to copy in r2.
+ * It returns the number of uncopiable bytes (hopefully zero) in r0.
+ */
+ENTRY(__copy_from_user_inatomic)
+.type __copy_from_user_inatomic, @function
+        FEEDBACK_ENTER_EXPLICIT(__copy_from_user_inatomic, \
+	  .text.memcpy_common, \
+          .Lend_memcpy_common - __copy_from_user_inatomic)
+	{ movei r29, IS_COPY_FROM_USER; j memcpy_common }
+	.size __copy_from_user_inatomic, . - __copy_from_user_inatomic
+
+/* __copy_from_user_zeroing is like __copy_from_user_inatomic, but
+ * any uncopiable bytes are zeroed in the target.
+ */
+ENTRY(__copy_from_user_zeroing)
+.type __copy_from_user_zeroing, @function
+        FEEDBACK_REENTER(__copy_from_user_inatomic)
+	{ movei r29, IS_COPY_FROM_USER_ZEROING; j memcpy_common }
+	.size __copy_from_user_zeroing, . - __copy_from_user_zeroing
+
+/* __copy_to_user_inatomic takes the user target address in r0,
+ * the kernel source in r1, and the bytes to copy in r2.
+ * It returns the number of uncopiable bytes (hopefully zero) in r0.
+ */
+ENTRY(__copy_to_user_inatomic)
+.type __copy_to_user_inatomic, @function
+        FEEDBACK_REENTER(__copy_from_user_inatomic)
+	{ movei r29, IS_COPY_TO_USER; j memcpy_common }
+	.size __copy_to_user_inatomic, . - __copy_to_user_inatomic
+
+ENTRY(memcpy)
+.type memcpy, @function
+        FEEDBACK_REENTER(__copy_from_user_inatomic)
+	{ movei r29, IS_MEMCPY }
+	.size memcpy, . - memcpy
+	/* Fall through */
+
+	.type memcpy_common, @function
+memcpy_common:
+	/* On entry, r29 holds one of the IS_* macro values from above. */
+
+
+	/* r0 is the dest, r1 is the source, r2 is the size. */
+
+	/* Save aside original dest so we can return it at the end. */
+	{ sw sp, lr; move r23, r0; or r4, r0, r1 }
+
+	/* Check for an empty size. */
+	{ bz r2, .Ldone; andi r4, r4, 3 }
+
+	/* Save aside original values in case of a fault. */
+	{ move r24, r1; move r25, r2 }
+	move r27, lr
+
+	/* Check for an unaligned source or dest. */
+	{ bnz r4, .Lcopy_unaligned_maybe_many; addli r4, r2, -256 }
+
+.Lcheck_aligned_copy_size:
+	/* If we are copying < 256 bytes, branch to simple case. */
+	{ blzt r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+
+	/* Copying >= 256 bytes, so jump to complex prefetching loop. */
+	{ andi r6, r1, 63; j .Lcopy_many }
+
+/*
+ *
+ * Aligned 4 byte at a time copy loop
+ *
+ */
+
+.Lcopy_8_loop:
+	/* Copy two words at a time to hide load latency. */
+EX:	{ lw r3, r1; addi r1, r1, 4; slti_u r8, r2, 16 }
+EX:	{ lw r4, r1; addi r1, r1, 4 }
+EX:	{ sw r0, r3; addi r0, r0, 4; addi r2, r2, -4 }
+EX:	{ sw r0, r4; addi r0, r0, 4; addi r2, r2, -4 }
+.Lcopy_8_check:
+	{ bzt r8, .Lcopy_8_loop; slti_u r4, r2, 4 }
+
+	/* Copy odd leftover word, if any. */
+	{ bnzt r4, .Lcheck_odd_stragglers }
+EX:	{ lw r3, r1; addi r1, r1, 4 }
+EX:	{ sw r0, r3; addi r0, r0, 4; addi r2, r2, -4 }
+
+.Lcheck_odd_stragglers:
+	{ bnz r2, .Lcopy_unaligned_few }
+
+.Ldone:
+	/* For memcpy return original dest address, else zero. */
+	{ mz r0, r29, r23; jrp lr }
+
+
+/*
+ *
+ * Prefetching multiple cache line copy handler (for large transfers).
+ *
+ */
+
+	/* Copy words until r1 is cache-line-aligned. */
+.Lalign_loop:
+EX:	{ lw r3, r1; addi r1, r1, 4 }
+	{ andi r6, r1, 63 }
+EX:	{ sw r0, r3; addi r0, r0, 4; addi r2, r2, -4 }
+.Lcopy_many:
+	{ bnzt r6, .Lalign_loop; addi r9, r0, 63 }
+
+	{ addi r3, r1, 60; andi r9, r9, -64 }
+
+#if CHIP_HAS_WH64()
+        /* No need to prefetch dst, we'll just do the wh64
+         * right before we copy a line.
+	 */
+#endif
+
+EX:	{ lw r5, r3; addi r3, r3, 64; movei r4, 1 }
+        /* Intentionally stall for a few cycles to leave L2 cache alone. */
+        { bnzt zero, .; move r27, lr }
+EX:	{ lw r6, r3; addi r3, r3, 64 }
+        /* Intentionally stall for a few cycles to leave L2 cache alone. */
+        { bnzt zero, . }
+EX:	{ lw r7, r3; addi r3, r3, 64 }
+#if !CHIP_HAS_WH64()
+        /* Prefetch the dest */
+        /* Intentionally stall for a few cycles to leave L2 cache alone. */
+        { bnzt zero, . }
+        /* Use a real load to cause a TLB miss if necessary.  We aren't using
+         * r28, so this should be fine.
+         */
+EX:	{ lw r28, r9; addi r9, r9, 64 }
+        /* Intentionally stall for a few cycles to leave L2 cache alone. */
+        { bnzt zero, . }
+        { prefetch r9; addi r9, r9, 64 }
+        /* Intentionally stall for a few cycles to leave L2 cache alone. */
+        { bnzt zero, . }
+        { prefetch r9; addi r9, r9, 64 }
+#endif
+        /* Intentionally stall for a few cycles to leave L2 cache alone. */
+        { bz zero, .Lbig_loop2 }
+
+	/* On entry to this loop:
+	 * - r0 points to the start of dst line 0
+	 * - r1 points to start of src line 0
+	 * - r2 >= (256 - 60), only the first time the loop trips.
+	 * - r3 contains r1 + 128 + 60    [pointer to end of source line 2]
+	 *   This is our prefetch address. When we get near the end
+	 *   rather than prefetching off the end this is changed to point
+	 *   to some "safe" recently loaded address.
+	 * - r5 contains *(r1 + 60)       [i.e. last word of source line 0]
+	 * - r6 contains *(r1 + 64 + 60)  [i.e. last word of source line 1]
+         * - r9 contains ((r0 + 63) & -64)
+	 *     [start of next dst cache line.]
+	 */
+
+.Lbig_loop:
+	{ jal .Lcopy_line2; add r15, r1, r2 }
+
+.Lbig_loop2:
+	/* Copy line 0, first stalling until r5 is ready. */
+EX:	{ move r12, r5; lw r16, r1 }
+	{ bz r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+        /* Prefetch several lines ahead. */
+EX:	{ lw r5, r3; addi r3, r3, 64 }
+        { jal .Lcopy_line }
+
+	/* Copy line 1, first stalling until r6 is ready. */
+EX:	{ move r12, r6; lw r16, r1 }
+	{ bz r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+        /* Prefetch several lines ahead. */
+EX:	{ lw r6, r3; addi r3, r3, 64 }
+	{ jal .Lcopy_line }
+
+	/* Copy line 2, first stalling until r7 is ready. */
+EX:	{ move r12, r7; lw r16, r1 }
+	{ bz r4, .Lcopy_8_check; slti_u r8, r2, 8 }
+        /* Prefetch several lines ahead. */
+EX:	{ lw r7, r3; addi r3, r3, 64 }
+        /* Use up a caches-busy cycle by jumping back to the top of the
+         * loop. Might as well get it out of the way now.
+         */
+        { j .Lbig_loop }
+
+
+	/* On entry:
+	 * - r0 points to the destination line.
+	 * - r1 points to the source line.
+         * - r3 is the next prefetch address.
+	 * - r9 holds the last address used for wh64.
+	 * - r12 = WORD_15
+         * - r16 = WORD_0.
+         * - r17 == r1 + 16.
+         * - r27 holds saved lr to restore.
+	 *
+	 * On exit:
+	 * - r0 is incremented by 64.
+	 * - r1 is incremented by 64, unless that would point to a word
+         *   beyond the end of the source array, in which case it is redirected
+         *   to point to an arbitrary word already in the cache.
+	 * - r2 is decremented by 64.
+         * - r3 is unchanged, unless it points to a word beyond the
+         *   end of the source array, in which case it is redirected
+         *   to point to an arbitrary word already in the cache.
+         *   Redirecting is OK since if we are that close to the end
+         *   of the array we will not come back to this subroutine
+         *   and use the contents of the prefetched address.
+	 * - r4 is nonzero iff r2 >= 64.
+         * - r9 is incremented by 64, unless it points beyond the
+         *   end of the last full destination cache line, in which
+         *   case it is redirected to a "safe address" that can be
+         *   clobbered (sp - 64)
+	 * - lr contains the value in r27.
+	 */
+
+/* r26 unused */
+
+.Lcopy_line:
+        /* TODO: when r3 goes past the end, we would like to redirect it
+         * to prefetch the last partial cache line (if any) just once, for the
+         * benefit of the final cleanup loop. But we don't want to
+         * prefetch that line more than once, or subsequent prefetches
+         * will go into the RTF. But then .Lbig_loop should unconditionally
+         * branch to top of loop to execute final prefetch, and its
+         * nop should become a conditional branch.
+         */
+
+        /* We need two non-memory cycles here to cover the resources
+         * used by the loads initiated by the caller.
+         */
+        { add r15, r1, r2 }
+.Lcopy_line2:
+        { slt_u r13, r3, r15; addi r17, r1, 16 }
+
+        /* NOTE: this will stall for one cycle as L1 is busy. */
+
+        /* Fill second L1D line. */
+EX:	{ lw r17, r17; addi r1, r1, 48; mvz r3, r13, r1 } /* r17 = WORD_4 */
+
+#if CHIP_HAS_WH64()
+        /* Prepare destination line for writing. */
+EX:	{ wh64 r9; addi r9, r9, 64 }
+#else
+        /* Prefetch dest line */
+	{ prefetch r9; addi r9, r9, 64 }
+#endif
+        /* Load seven words that are L1D hits to cover wh64 L2 usage. */
+
+        /* Load the three remaining words from the last L1D line, which
+         * we know has already filled the L1D.
+         */
+EX:	{ lw r4, r1;  addi r1, r1, 4;   addi r20, r1, 16 }   /* r4 = WORD_12 */
+EX:	{ lw r8, r1;  addi r1, r1, 4;   slt_u r13, r20, r15 }/* r8 = WORD_13 */
+EX:	{ lw r11, r1; addi r1, r1, -52; mvz r20, r13, r1 }  /* r11 = WORD_14 */
+
+        /* Load the three remaining words from the first L1D line, first
+         * stalling until it has filled by "looking at" r16.
+         */
+EX:	{ lw r13, r1; addi r1, r1, 4; move zero, r16 }   /* r13 = WORD_1 */
+EX:	{ lw r14, r1; addi r1, r1, 4 }                   /* r14 = WORD_2 */
+EX:	{ lw r15, r1; addi r1, r1, 8; addi r10, r0, 60 } /* r15 = WORD_3 */
+
+        /* Load second word from the second L1D line, first
+         * stalling until it has filled by "looking at" r17.
+         */
+EX:	{ lw r19, r1; addi r1, r1, 4; move zero, r17 }  /* r19 = WORD_5 */
+
+        /* Store last word to the destination line, potentially dirtying it
+         * for the first time, which keeps the L2 busy for two cycles.
+         */
+EX:	{ sw r10, r12 }                                 /* store(WORD_15) */
+
+        /* Use two L1D hits to cover the sw L2 access above. */
+EX:	{ lw r10, r1; addi r1, r1, 4 }                  /* r10 = WORD_6 */
+EX:	{ lw r12, r1; addi r1, r1, 4 }                  /* r12 = WORD_7 */
+
+        /* Fill third L1D line. */
+EX:	{ lw r18, r1; addi r1, r1, 4 }                  /* r18 = WORD_8 */
+
+        /* Store first L1D line. */
+EX:	{ sw r0, r16; addi r0, r0, 4; add r16, r0, r2 } /* store(WORD_0) */
+EX:	{ sw r0, r13; addi r0, r0, 4; andi r16, r16, -64 } /* store(WORD_1) */
+EX:	{ sw r0, r14; addi r0, r0, 4; slt_u r16, r9, r16 } /* store(WORD_2) */
+#if CHIP_HAS_WH64()
+EX:	{ sw r0, r15; addi r0, r0, 4; addi r13, sp, -64 } /* store(WORD_3) */
+#else
+        /* Back up the r9 to a cache line we are already storing to
+	 * if it gets past the end of the dest vector.  Strictly speaking,
+	 * we don't need to back up to the start of a cache line, but it's free
+	 * and tidy, so why not?
+         */
+EX:	{ sw r0, r15; addi r0, r0, 4; andi r13, r0, -64 } /* store(WORD_3) */
+#endif
+        /* Store second L1D line. */
+EX:	{ sw r0, r17; addi r0, r0, 4; mvz r9, r16, r13 }/* store(WORD_4) */
+EX:	{ sw r0, r19; addi r0, r0, 4 }                  /* store(WORD_5) */
+EX:	{ sw r0, r10; addi r0, r0, 4 }                  /* store(WORD_6) */
+EX:	{ sw r0, r12; addi r0, r0, 4 }                  /* store(WORD_7) */
+
+EX:	{ lw r13, r1; addi r1, r1, 4; move zero, r18 }  /* r13 = WORD_9 */
+EX:	{ lw r14, r1; addi r1, r1, 4 }                  /* r14 = WORD_10 */
+EX:	{ lw r15, r1; move r1, r20   }                  /* r15 = WORD_11 */
+
+        /* Store third L1D line. */
+EX:	{ sw r0, r18; addi r0, r0, 4 }                  /* store(WORD_8) */
+EX:	{ sw r0, r13; addi r0, r0, 4 }                  /* store(WORD_9) */
+EX:	{ sw r0, r14; addi r0, r0, 4 }                  /* store(WORD_10) */
+EX:	{ sw r0, r15; addi r0, r0, 4 }                  /* store(WORD_11) */
+
+        /* Store rest of fourth L1D line. */
+EX:	{ sw r0, r4;  addi r0, r0, 4 }                  /* store(WORD_12) */
+        {
+EX:	sw r0, r8                                       /* store(WORD_13) */
+        addi r0, r0, 4
+	/* Will r2 be > 64 after we subtract 64 below? */
+        shri r4, r2, 7
+        }
+        {
+EX:	sw r0, r11                                      /* store(WORD_14) */
+        addi r0, r0, 8
+        /* Record 64 bytes successfully copied. */
+        addi r2, r2, -64
+        }
+
+	{ jrp lr; move lr, r27 }
+
+        /* Convey to the backtrace library that the stack frame is size
+	 * zero, and the real return address is on the stack rather than
+	 * in 'lr'.
+	 */
+	{ info 8 }
+
+	.align 64
+.Lcopy_unaligned_maybe_many:
+	/* Skip the setup overhead if we aren't copying many bytes. */
+	{ slti_u r8, r2, 20; sub r4, zero, r0 }
+	{ bnzt r8, .Lcopy_unaligned_few; andi r4, r4, 3 }
+	{ bz r4, .Ldest_is_word_aligned; add r18, r1, r2 }
+
+/*
+ *
+ * unaligned 4 byte at a time copy handler.
+ *
+ */
+
+	/* Copy single bytes until r0 == 0 mod 4, so we can store words. */
+.Lalign_dest_loop:
+EX:	{ lb_u r3, r1; addi r1, r1, 1; addi r4, r4, -1 }
+EX:	{ sb r0, r3;   addi r0, r0, 1; addi r2, r2, -1 }
+	{ bnzt r4, .Lalign_dest_loop; andi r3, r1, 3 }
+
+	/* If source and dest are now *both* aligned, do an aligned copy. */
+	{ bz r3, .Lcheck_aligned_copy_size; addli r4, r2, -256 }
+
+.Ldest_is_word_aligned:
+
+#if CHIP_HAS_DWORD_ALIGN()
+EX:	{ andi r8, r0, 63; lwadd_na r6, r1, 4}
+	{ slti_u r9, r2, 64; bz r8, .Ldest_is_L2_line_aligned }
+
+	/* This copies unaligned words until either there are fewer
+	 * than 4 bytes left to copy, or until the destination pointer
+	 * is cache-aligned, whichever comes first.
+	 *
+	 * On entry:
+	 * - r0 is the next store address.
+	 * - r1 points 4 bytes past the load address corresponding to r0.
+	 * - r2 >= 4
+	 * - r6 is the next aligned word loaded.
+	 */
+.Lcopy_unaligned_src_words:
+EX:	{ lwadd_na r7, r1, 4; slti_u r8, r2, 4 + 4 }
+	/* stall */
+	{ dword_align r6, r7, r1; slti_u r9, r2, 64 + 4 }
+EX:	{ swadd r0, r6, 4; addi r2, r2, -4 }
+	{ bnz r8, .Lcleanup_unaligned_words; andi r8, r0, 63 }
+	{ bnzt r8, .Lcopy_unaligned_src_words; move r6, r7 }
+
+	/* On entry:
+	 * - r0 is the next store address.
+	 * - r1 points 4 bytes past the load address corresponding to r0.
+	 * - r2 >= 4 (# of bytes left to store).
+	 * - r6 is the next aligned src word value.
+	 * - r9 = (r2 < 64U).
+	 * - r18 points one byte past the end of source memory.
+	 */
+.Ldest_is_L2_line_aligned:
+
+	{
+	/* Not a full cache line remains. */
+	bnz r9, .Lcleanup_unaligned_words
+	move r7, r6
+	}
+
+	/* r2 >= 64 */
+
+	/* Kick off two prefetches, but don't go past the end. */
+	{ addi r3, r1, 63 - 4; addi r8, r1, 64 + 63 - 4 }
+	{ prefetch r3; move r3, r8; slt_u r8, r8, r18 }
+	{ mvz r3, r8, r1; addi r8, r3, 64 }
+	{ prefetch r3; move r3, r8; slt_u r8, r8, r18 }
+	{ mvz r3, r8, r1; movei r17, 0 }
+
+.Lcopy_unaligned_line:
+	/* Prefetch another line. */
+	{ prefetch r3; addi r15, r1, 60; addi r3, r3, 64 }
+	/* Fire off a load of the last word we are about to copy. */
+EX:	{ lw_na r15, r15; slt_u r8, r3, r18 }
+
+EX:	{ mvz r3, r8, r1; wh64 r0 }
+
+	/* This loop runs twice.
+	 *
+	 * On entry:
+	 * - r17 is even before the first iteration, and odd before
+	 *   the second.  It is incremented inside the loop.  Encountering
+	 *   an even value at the end of the loop makes it stop.
+	 */
+.Lcopy_half_an_unaligned_line:
+EX:	{
+	/* Stall until the last byte is ready. In the steady state this
+	 * guarantees all words to load below will be in the L2 cache, which
+	 * avoids shunting the loads to the RTF.
+	 */
+	move zero, r15
+	lwadd_na r7, r1, 16
+	}
+EX:	{ lwadd_na r11, r1, 12 }
+EX:	{ lwadd_na r14, r1, -24 }
+EX:	{ lwadd_na r8, r1, 4 }
+EX:	{ lwadd_na r9, r1, 4 }
+EX:	{
+	lwadd_na r10, r1, 8
+	/* r16 = (r2 < 64), after we subtract 32 from r2 below. */
+	slti_u r16, r2, 64 + 32
+	}
+EX:	{ lwadd_na r12, r1, 4; addi r17, r17, 1 }
+EX:	{ lwadd_na r13, r1, 8; dword_align r6, r7, r1 }
+EX:	{ swadd r0, r6,  4; dword_align r7,  r8,  r1 }
+EX:	{ swadd r0, r7,  4; dword_align r8,  r9,  r1 }
+EX:	{ swadd r0, r8,  4; dword_align r9,  r10, r1 }
+EX:	{ swadd r0, r9,  4; dword_align r10, r11, r1 }
+EX:	{ swadd r0, r10, 4; dword_align r11, r12, r1 }
+EX:	{ swadd r0, r11, 4; dword_align r12, r13, r1 }
+EX:	{ swadd r0, r12, 4; dword_align r13, r14, r1 }
+EX:	{ swadd r0, r13, 4; addi r2, r2, -32 }
+	{ move r6, r14; bbst r17, .Lcopy_half_an_unaligned_line }
+
+	{ bzt r16, .Lcopy_unaligned_line; move r7, r6 }
+
+	/* On entry:
+	 * - r0 is the next store address.
+	 * - r1 points 4 bytes past the load address corresponding to r0.
+	 * - r2 >= 0 (# of bytes left to store).
+	 * - r7 is the next aligned src word value.
+	 */
+.Lcleanup_unaligned_words:
+	/* Handle any trailing bytes. */
+	{ bz r2, .Lcopy_unaligned_done; slti_u r8, r2, 4 }
+	{ bzt r8, .Lcopy_unaligned_src_words; move r6, r7 }
+
+	/* Move r1 back to the point where it corresponds to r0. */
+	{ addi r1, r1, -4 }
+
+#else /* !CHIP_HAS_DWORD_ALIGN() */
+
+	/* Compute right/left shift counts and load initial source words. */
+	{ andi r5, r1, -4; andi r3, r1, 3 }
+EX:	{ lw r6, r5; addi r5, r5, 4; shli r3, r3, 3 }
+EX:	{ lw r7, r5; addi r5, r5, 4; sub r4, zero, r3 }
+
+	/* Load and store one word at a time, using shifts and ORs
+	 * to correct for the misaligned src.
+	 */
+.Lcopy_unaligned_src_loop:
+	{ shr r6, r6, r3; shl r8, r7, r4 }
+EX:	{ lw r7, r5; or r8, r8, r6; move r6, r7 }
+EX:	{ sw r0, r8; addi r0, r0, 4; addi r2, r2, -4 }
+	{ addi r5, r5, 4; slti_u r8, r2, 8 }
+	{ bzt r8, .Lcopy_unaligned_src_loop; addi r1, r1, 4 }
+
+	{ bz r2, .Lcopy_unaligned_done }
+#endif /* !CHIP_HAS_DWORD_ALIGN() */
+
+	/* Fall through */
+
+/*
+ *
+ * 1 byte at a time copy handler.
+ *
+ */
+
+.Lcopy_unaligned_few:
+EX:	{ lb_u r3, r1; addi r1, r1, 1 }
+EX:	{ sb r0, r3;   addi r0, r0, 1; addi r2, r2, -1 }
+	{ bnzt r2, .Lcopy_unaligned_few }
+
+.Lcopy_unaligned_done:
+
+	/* For memcpy return original dest address, else zero. */
+	{ mz r0, r29, r23; jrp lr }
+
+.Lend_memcpy_common:
+	.size memcpy_common, .Lend_memcpy_common - memcpy_common
+
+	.section .fixup,"ax"
+memcpy_common_fixup:
+	.type memcpy_common_fixup, @function
+
+	/* Skip any bytes we already successfully copied.
+	 * r2 (num remaining) is correct, but r0 (dst) and r1 (src)
+	 * may not be quite right because of unrolling and prefetching.
+	 * So we need to recompute their values as the address just
+	 * after the last byte we are sure was successfully loaded and
+	 * then stored.
+	 */
+
+	/* Determine how many bytes we successfully copied. */
+	{ sub r3, r25, r2 }
+
+	/* Add this to the original r0 and r1 to get their new values. */
+	{ add r0, r23, r3; add r1, r24, r3 }
+
+	{ bzt r29, memcpy_fixup_loop }
+	{ blzt r29, copy_to_user_fixup_loop }
+
+copy_from_user_fixup_loop:
+	/* Try copying the rest one byte at a time, expecting a load fault. */
+.Lcfu:	{ lb_u r3, r1; addi r1, r1, 1 }
+	{ sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+	{ bnzt r2, copy_from_user_fixup_loop }
+
+.Lcopy_from_user_fixup_zero_remainder:
+	{ bbs r29, 2f }  /* low bit set means IS_COPY_FROM_USER */
+	/* byte-at-a-time loop faulted, so zero the rest. */
+	{ move r3, r2; bz r2, 2f /* should be impossible, but handle it. */ }
+1:      { sb r0, zero; addi r0, r0, 1; addi r3, r3, -1 }
+	{ bnzt r3, 1b }
+2:	move lr, r27
+	{ move r0, r2; jrp lr }
+
+copy_to_user_fixup_loop:
+	/* Try copying the rest one byte at a time, expecting a store fault. */
+	{ lb_u r3, r1; addi r1, r1, 1 }
+.Lctu:	{ sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+	{ bnzt r2, copy_to_user_fixup_loop }
+.Lcopy_to_user_fixup_done:
+	move lr, r27
+	{ move r0, r2; jrp lr }
+
+memcpy_fixup_loop:
+	/* Try copying the rest one byte at a time. We expect a disastrous
+	 * fault to happen since we are in fixup code, but let it happen.
+	 */
+	{ lb_u r3, r1; addi r1, r1, 1 }
+	{ sb r0, r3; addi r0, r0, 1; addi r2, r2, -1 }
+	{ bnzt r2, memcpy_fixup_loop }
+	/* This should be unreachable, we should have faulted again.
+	 * But be paranoid and handle it in case some interrupt changed
+	 * the TLB or something.
+	 */
+	move lr, r27
+	{ move r0, r23; jrp lr }
+
+	.size memcpy_common_fixup, . - memcpy_common_fixup
+
+	.section __ex_table,"a"
+	.word .Lcfu, .Lcopy_from_user_fixup_zero_remainder
+	.word .Lctu, .Lcopy_to_user_fixup_done
diff --git a/arch/tile/lib/memcpy_tile64.c b/arch/tile/lib/memcpy_tile64.c
new file mode 100644
index 00000000000..dfedea7b266
--- /dev/null
+++ b/arch/tile/lib/memcpy_tile64.c
@@ -0,0 +1,271 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/string.h>
+#include <linux/smp.h>
+#include <linux/module.h>
+#include <linux/uaccess.h>
+#include <asm/fixmap.h>
+#include <asm/kmap_types.h>
+#include <asm/tlbflush.h>
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+
+/* Defined in memcpy.S */
+extern unsigned long __memcpy_asm(void *to, const void *from, unsigned long n);
+extern unsigned long __copy_to_user_inatomic_asm(
+	void __user *to, const void *from, unsigned long n);
+extern unsigned long __copy_from_user_inatomic_asm(
+	void *to, const void __user *from, unsigned long n);
+extern unsigned long __copy_from_user_zeroing_asm(
+	void *to, const void __user *from, unsigned long n);
+
+typedef unsigned long (*memcpy_t)(void *, const void *, unsigned long);
+
+/* Size above which to consider TLB games for performance */
+#define LARGE_COPY_CUTOFF 2048
+
+/* Communicate to the simulator what we are trying to do. */
+#define sim_allow_multiple_caching(b) \
+  __insn_mtspr(SPR_SIM_CONTROL, \
+   SIM_CONTROL_ALLOW_MULTIPLE_CACHING | ((b) << _SIM_CONTROL_OPERATOR_BITS))
+
+/*
+ * Copy memory by briefly enabling incoherent cacheline-at-a-time mode.
+ *
+ * We set up our own source and destination PTEs that we fully control.
+ * This is the only way to guarantee that we don't race with another
+ * thread that is modifying the PTE; we can't afford to try the
+ * copy_{to,from}_user() technique of catching the interrupt, since
+ * we must run with interrupts disabled to avoid the risk of some
+ * other code seeing the incoherent data in our cache.  (Recall that
+ * our cache is indexed by PA, so even if the other code doesn't use
+ * our KM_MEMCPY virtual addresses, they'll still hit in cache using
+ * the normal VAs that aren't supposed to hit in cache.)
+ */
+static void memcpy_multicache(void *dest, const void *source,
+			      pte_t dst_pte, pte_t src_pte, int len)
+{
+	int idx;
+	unsigned long flags, newsrc, newdst;
+	pmd_t *pmdp;
+	pte_t *ptep;
+	int cpu = get_cpu();
+
+	/*
+	 * Disable interrupts so that we don't recurse into memcpy()
+	 * in an interrupt handler, nor accidentally reference
+	 * the PA of the source from an interrupt routine.  Also
+	 * notify the simulator that we're playing games so we don't
+	 * generate spurious coherency warnings.
+	 */
+	local_irq_save(flags);
+	sim_allow_multiple_caching(1);
+
+	/* Set up the new dest mapping */
+	idx = FIX_KMAP_BEGIN + (KM_TYPE_NR * cpu) + KM_MEMCPY0;
+	newdst = __fix_to_virt(idx) + ((unsigned long)dest & (PAGE_SIZE-1));
+	pmdp = pmd_offset(pud_offset(pgd_offset_k(newdst), newdst), newdst);
+	ptep = pte_offset_kernel(pmdp, newdst);
+	if (pte_val(*ptep) != pte_val(dst_pte)) {
+		set_pte(ptep, dst_pte);
+		local_flush_tlb_page(NULL, newdst, PAGE_SIZE);
+	}
+
+	/* Set up the new source mapping */
+	idx += (KM_MEMCPY0 - KM_MEMCPY1);
+	src_pte = hv_pte_set_nc(src_pte);
+	src_pte = hv_pte_clear_writable(src_pte);  /* be paranoid */
+	newsrc = __fix_to_virt(idx) + ((unsigned long)source & (PAGE_SIZE-1));
+	pmdp = pmd_offset(pud_offset(pgd_offset_k(newsrc), newsrc), newsrc);
+	ptep = pte_offset_kernel(pmdp, newsrc);
+	*ptep = src_pte;   /* set_pte() would be confused by this */
+	local_flush_tlb_page(NULL, newsrc, PAGE_SIZE);
+
+	/* Actually move the data. */
+	__memcpy_asm((void *)newdst, (const void *)newsrc, len);
+
+	/*
+	 * Remap the source as locally-cached and not OLOC'ed so that
+	 * we can inval without also invaling the remote cpu's cache.
+	 * This also avoids known errata with inv'ing cacheable oloc data.
+	 */
+	src_pte = hv_pte_set_mode(src_pte, HV_PTE_MODE_CACHE_NO_L3);
+	src_pte = hv_pte_set_writable(src_pte); /* need write access for inv */
+	*ptep = src_pte;   /* set_pte() would be confused by this */
+	local_flush_tlb_page(NULL, newsrc, PAGE_SIZE);
+
+	/*
+	 * Do the actual invalidation, covering the full L2 cache line
+	 * at the end since __memcpy_asm() is somewhat aggressive.
+	 */
+	__inv_buffer((void *)newsrc, len);
+
+	/*
+	 * We're done: notify the simulator that all is back to normal,
+	 * and re-enable interrupts and pre-emption.
+	 */
+	sim_allow_multiple_caching(0);
+	local_irq_restore(flags);
+	put_cpu();
+}
+
+/*
+ * Identify large copies from remotely-cached memory, and copy them
+ * via memcpy_multicache() if they look good, otherwise fall back
+ * to the particular kind of copying passed as the memcpy_t function.
+ */
+static unsigned long fast_copy(void *dest, const void *source, int len,
+			       memcpy_t func)
+{
+	/*
+	 * Check if it's big enough to bother with.  We may end up doing a
+	 * small copy via TLB manipulation if we're near a page boundary,
+	 * but presumably we'll make it up when we hit the second page.
+	 */
+	while (len >= LARGE_COPY_CUTOFF) {
+		int copy_size, bytes_left_on_page;
+		pte_t *src_ptep, *dst_ptep;
+		pte_t src_pte, dst_pte;
+		struct page *src_page, *dst_page;
+
+		/* Is the source page oloc'ed to a remote cpu? */
+retry_source:
+		src_ptep = virt_to_pte(current->mm, (unsigned long)source);
+		if (src_ptep == NULL)
+			break;
+		src_pte = *src_ptep;
+		if (!hv_pte_get_present(src_pte) ||
+		    !hv_pte_get_readable(src_pte) ||
+		    hv_pte_get_mode(src_pte) != HV_PTE_MODE_CACHE_TILE_L3)
+			break;
+		if (get_remote_cache_cpu(src_pte) == smp_processor_id())
+			break;
+		src_page = pfn_to_page(hv_pte_get_pfn(src_pte));
+		get_page(src_page);
+		if (pte_val(src_pte) != pte_val(*src_ptep)) {
+			put_page(src_page);
+			goto retry_source;
+		}
+		if (pte_huge(src_pte)) {
+			/* Adjust the PTE to correspond to a small page */
+			int pfn = hv_pte_get_pfn(src_pte);
+			pfn += (((unsigned long)source & (HPAGE_SIZE-1))
+				>> PAGE_SHIFT);
+			src_pte = pfn_pte(pfn, src_pte);
+			src_pte = pte_mksmall(src_pte);
+		}
+
+		/* Is the destination page writable? */
+retry_dest:
+		dst_ptep = virt_to_pte(current->mm, (unsigned long)dest);
+		if (dst_ptep == NULL) {
+			put_page(src_page);
+			break;
+		}
+		dst_pte = *dst_ptep;
+		if (!hv_pte_get_present(dst_pte) ||
+		    !hv_pte_get_writable(dst_pte)) {
+			put_page(src_page);
+			break;
+		}
+		dst_page = pfn_to_page(hv_pte_get_pfn(dst_pte));
+		if (dst_page == src_page) {
+			/*
+			 * Source and dest are on the same page; this
+			 * potentially exposes us to incoherence if any
+			 * part of src and dest overlap on a cache line.
+			 * Just give up rather than trying to be precise.
+			 */
+			put_page(src_page);
+			break;
+		}
+		get_page(dst_page);
+		if (pte_val(dst_pte) != pte_val(*dst_ptep)) {
+			put_page(dst_page);
+			goto retry_dest;
+		}
+		if (pte_huge(dst_pte)) {
+			/* Adjust the PTE to correspond to a small page */
+			int pfn = hv_pte_get_pfn(dst_pte);
+			pfn += (((unsigned long)dest & (HPAGE_SIZE-1))
+				>> PAGE_SHIFT);
+			dst_pte = pfn_pte(pfn, dst_pte);
+			dst_pte = pte_mksmall(dst_pte);
+		}
+
+		/* All looks good: create a cachable PTE and copy from it */
+		copy_size = len;
+		bytes_left_on_page =
+			PAGE_SIZE - (((int)source) & (PAGE_SIZE-1));
+		if (copy_size > bytes_left_on_page)
+			copy_size = bytes_left_on_page;
+		bytes_left_on_page =
+			PAGE_SIZE - (((int)dest) & (PAGE_SIZE-1));
+		if (copy_size > bytes_left_on_page)
+			copy_size = bytes_left_on_page;
+		memcpy_multicache(dest, source, dst_pte, src_pte, copy_size);
+
+		/* Release the pages */
+		put_page(dst_page);
+		put_page(src_page);
+
+		/* Continue on the next page */
+		dest += copy_size;
+		source += copy_size;
+		len -= copy_size;
+	}
+
+	return func(dest, source, len);
+}
+
+void *memcpy(void *to, const void *from, __kernel_size_t n)
+{
+	if (n < LARGE_COPY_CUTOFF)
+		return (void *)__memcpy_asm(to, from, n);
+	else
+		return (void *)fast_copy(to, from, n, __memcpy_asm);
+}
+
+unsigned long __copy_to_user_inatomic(void __user *to, const void *from,
+				      unsigned long n)
+{
+	if (n < LARGE_COPY_CUTOFF)
+		return __copy_to_user_inatomic_asm(to, from, n);
+	else
+		return fast_copy(to, from, n, __copy_to_user_inatomic_asm);
+}
+
+unsigned long __copy_from_user_inatomic(void *to, const void __user *from,
+					unsigned long n)
+{
+	if (n < LARGE_COPY_CUTOFF)
+		return __copy_from_user_inatomic_asm(to, from, n);
+	else
+		return fast_copy(to, from, n, __copy_from_user_inatomic_asm);
+}
+
+unsigned long __copy_from_user_zeroing(void *to, const void __user *from,
+				       unsigned long n)
+{
+	if (n < LARGE_COPY_CUTOFF)
+		return __copy_from_user_zeroing_asm(to, from, n);
+	else
+		return fast_copy(to, from, n, __copy_from_user_zeroing_asm);
+}
+
+#endif /* !CHIP_HAS_COHERENT_LOCAL_CACHE() */
diff --git a/arch/tile/lib/memmove_32.c b/arch/tile/lib/memmove_32.c
new file mode 100644
index 00000000000..fd615ae6ade
--- /dev/null
+++ b/arch/tile/lib/memmove_32.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+void *memmove(void *dest, const void *src, size_t n)
+{
+	if ((const char *)src >= (char *)dest + n
+	    || (char *)dest >= (const char *)src + n) {
+		/* We found no overlap, so let memcpy do all the heavy
+		 * lifting (prefetching, etc.)
+		 */
+		return memcpy(dest, src, n);
+	}
+
+	if (n != 0) {
+		const uint8_t *in;
+		uint8_t x;
+		uint8_t *out;
+		int stride;
+
+		if (src < dest) {
+			/* copy backwards */
+			in = (const uint8_t *)src + n - 1;
+			out = (uint8_t *)dest + n - 1;
+			stride = -1;
+		} else {
+			/* copy forwards */
+			in = (const uint8_t *)src;
+			out = (uint8_t *)dest;
+			stride = 1;
+		}
+
+		/* Manually software-pipeline this loop. */
+		x = *in;
+		in += stride;
+
+		while (--n != 0) {
+			*out = x;
+			out += stride;
+			x = *in;
+			in += stride;
+		}
+
+		*out = x;
+	}
+
+	return dest;
+}
+EXPORT_SYMBOL(memmove);
diff --git a/arch/tile/lib/memset_32.c b/arch/tile/lib/memset_32.c
new file mode 100644
index 00000000000..d014c1fbcbc
--- /dev/null
+++ b/arch/tile/lib/memset_32.c
@@ -0,0 +1,250 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <arch/chip.h>
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+
+void *memset(void *s, int c, size_t n)
+{
+	uint32_t *out32;
+	int n32;
+	uint32_t v16, v32;
+	uint8_t *out8 = s;
+#if !CHIP_HAS_WH64()
+	int ahead32;
+#else
+	int to_align32;
+#endif
+
+	/* Experimentation shows that a trivial tight loop is a win up until
+	 * around a size of 20, where writing a word at a time starts to win.
+	 */
+#define BYTE_CUTOFF 20
+
+#if BYTE_CUTOFF < 3
+	/* This must be at least at least this big, or some code later
+	 * on doesn't work.
+	 */
+#error "BYTE_CUTOFF is too small"
+#endif
+
+	if (n < BYTE_CUTOFF) {
+		/* Strangely, this turns out to be the tightest way to
+		 * write this loop.
+		 */
+		if (n != 0) {
+			do {
+				/* Strangely, combining these into one line
+				 * performs worse.
+				 */
+				*out8 = c;
+				out8++;
+			} while (--n != 0);
+		}
+
+		return s;
+	}
+
+#if !CHIP_HAS_WH64()
+	/* Use a spare issue slot to start prefetching the first cache
+	 * line early. This instruction is free as the store can be buried
+	 * in otherwise idle issue slots doing ALU ops.
+	 */
+	__insn_prefetch(out8);
+
+	/* We prefetch the end so that a short memset that spans two cache
+	 * lines gets some prefetching benefit. Again we believe this is free
+	 * to issue.
+	 */
+	__insn_prefetch(&out8[n - 1]);
+#endif /* !CHIP_HAS_WH64() */
+
+
+	/* Align 'out8'. We know n >= 3 so this won't write past the end. */
+	while (((uintptr_t) out8 & 3) != 0) {
+		*out8++ = c;
+		--n;
+	}
+
+	/* Align 'n'. */
+	while (n & 3)
+		out8[--n] = c;
+
+	out32 = (uint32_t *) out8;
+	n32 = n >> 2;
+
+	/* Tile input byte out to 32 bits. */
+	v16 = __insn_intlb(c, c);
+	v32 = __insn_intlh(v16, v16);
+
+	/* This must be at least 8 or the following loop doesn't work. */
+#define CACHE_LINE_SIZE_IN_WORDS (CHIP_L2_LINE_SIZE() / 4)
+
+#if !CHIP_HAS_WH64()
+
+	ahead32 = CACHE_LINE_SIZE_IN_WORDS;
+
+	/* We already prefetched the first and last cache lines, so
+	 * we only need to do more prefetching if we are storing
+	 * to more than two cache lines.
+	 */
+	if (n32 > CACHE_LINE_SIZE_IN_WORDS * 2) {
+		int i;
+
+		/* Prefetch the next several cache lines.
+		 * This is the setup code for the software-pipelined
+		 * loop below.
+		 */
+#define MAX_PREFETCH 5
+		ahead32 = n32 & -CACHE_LINE_SIZE_IN_WORDS;
+		if (ahead32 > MAX_PREFETCH * CACHE_LINE_SIZE_IN_WORDS)
+			ahead32 = MAX_PREFETCH * CACHE_LINE_SIZE_IN_WORDS;
+
+		for (i = CACHE_LINE_SIZE_IN_WORDS;
+		     i < ahead32; i += CACHE_LINE_SIZE_IN_WORDS)
+			__insn_prefetch(&out32[i]);
+	}
+
+	if (n32 > ahead32) {
+		while (1) {
+			int j;
+
+			/* Prefetch by reading one word several cache lines
+			 * ahead.  Since loads are non-blocking this will
+			 * cause the full cache line to be read while we are
+			 * finishing earlier cache lines.  Using a store
+			 * here causes microarchitectural performance
+			 * problems where a victimizing store miss goes to
+			 * the head of the retry FIFO and locks the pipe for
+			 * a few cycles.  So a few subsequent stores in this
+			 * loop go into the retry FIFO, and then later
+			 * stores see other stores to the same cache line
+			 * are already in the retry FIFO and themselves go
+			 * into the retry FIFO, filling it up and grinding
+			 * to a halt waiting for the original miss to be
+			 * satisfied.
+			 */
+			__insn_prefetch(&out32[ahead32]);
+
+#if CACHE_LINE_SIZE_IN_WORDS % 4 != 0
+#error "Unhandled CACHE_LINE_SIZE_IN_WORDS"
+#endif
+
+			n32 -= CACHE_LINE_SIZE_IN_WORDS;
+
+			/* Save icache space by only partially unrolling
+			 * this loop.
+			 */
+			for (j = CACHE_LINE_SIZE_IN_WORDS / 4; j > 0; j--) {
+				*out32++ = v32;
+				*out32++ = v32;
+				*out32++ = v32;
+				*out32++ = v32;
+			}
+
+			/* To save compiled code size, reuse this loop even
+			 * when we run out of prefetching to do by dropping
+			 * ahead32 down.
+			 */
+			if (n32 <= ahead32) {
+				/* Not even a full cache line left,
+				 * so stop now.
+				 */
+				if (n32 < CACHE_LINE_SIZE_IN_WORDS)
+					break;
+
+				/* Choose a small enough value that we don't
+				 * prefetch past the end.  There's no sense
+				 * in touching cache lines we don't have to.
+				 */
+				ahead32 = CACHE_LINE_SIZE_IN_WORDS - 1;
+			}
+		}
+	}
+
+#else /* CHIP_HAS_WH64() */
+
+	/* Determine how many words we need to emit before the 'out32'
+	 * pointer becomes aligned modulo the cache line size.
+	 */
+	to_align32 =
+		(-((uintptr_t)out32 >> 2)) & (CACHE_LINE_SIZE_IN_WORDS - 1);
+
+	/* Only bother aligning and using wh64 if there is at least
+	 * one full cache line to process.  This check also prevents
+	 * overrunning the end of the buffer with alignment words.
+	 */
+	if (to_align32 <= n32 - CACHE_LINE_SIZE_IN_WORDS) {
+		int lines_left;
+
+		/* Align out32 mod the cache line size so we can use wh64. */
+		n32 -= to_align32;
+		for (; to_align32 != 0; to_align32--) {
+			*out32 = v32;
+			out32++;
+		}
+
+		/* Use unsigned divide to turn this into a right shift. */
+		lines_left = (unsigned)n32 / CACHE_LINE_SIZE_IN_WORDS;
+
+		do {
+			/* Only wh64 a few lines at a time, so we don't
+			 * exceed the maximum number of victim lines.
+			 */
+			int x = ((lines_left < CHIP_MAX_OUTSTANDING_VICTIMS())
+				  ? lines_left
+				  : CHIP_MAX_OUTSTANDING_VICTIMS());
+			uint32_t *wh = out32;
+			int i = x;
+			int j;
+
+			lines_left -= x;
+
+			do {
+				__insn_wh64(wh);
+				wh += CACHE_LINE_SIZE_IN_WORDS;
+			} while (--i);
+
+			for (j = x * (CACHE_LINE_SIZE_IN_WORDS / 4);
+			     j != 0; j--) {
+				*out32++ = v32;
+				*out32++ = v32;
+				*out32++ = v32;
+				*out32++ = v32;
+			}
+		} while (lines_left != 0);
+
+		/* We processed all full lines above, so only this many
+		 * words remain to be processed.
+		 */
+		n32 &= CACHE_LINE_SIZE_IN_WORDS - 1;
+	}
+
+#endif /* CHIP_HAS_WH64() */
+
+	/* Now handle any leftover values. */
+	if (n32 != 0) {
+		do {
+			*out32 = v32;
+			out32++;
+		} while (--n32 != 0);
+	}
+
+	return s;
+}
+EXPORT_SYMBOL(memset);
diff --git a/arch/tile/lib/spinlock_32.c b/arch/tile/lib/spinlock_32.c
new file mode 100644
index 00000000000..485e24d62c6
--- /dev/null
+++ b/arch/tile/lib/spinlock_32.c
@@ -0,0 +1,221 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/spinlock.h>
+#include <linux/module.h>
+#include <asm/processor.h>
+
+#include "spinlock_common.h"
+
+void arch_spin_lock(arch_spinlock_t *lock)
+{
+	int my_ticket;
+	int iterations = 0;
+	int delta;
+
+	while ((my_ticket = __insn_tns((void *)&lock->next_ticket)) & 1)
+		delay_backoff(iterations++);
+
+	/* Increment the next ticket number, implicitly releasing tns lock. */
+	lock->next_ticket = my_ticket + TICKET_QUANTUM;
+
+	/* Wait until it's our turn. */
+	while ((delta = my_ticket - lock->current_ticket) != 0)
+		relax((128 / CYCLES_PER_RELAX_LOOP) * delta);
+}
+EXPORT_SYMBOL(arch_spin_lock);
+
+int arch_spin_trylock(arch_spinlock_t *lock)
+{
+	/*
+	 * Grab a ticket; no need to retry if it's busy, we'll just
+	 * treat that the same as "locked", since someone else
+	 * will lock it momentarily anyway.
+	 */
+	int my_ticket = __insn_tns((void *)&lock->next_ticket);
+
+	if (my_ticket == lock->current_ticket) {
+		/* Not currently locked, so lock it by keeping this ticket. */
+		lock->next_ticket = my_ticket + TICKET_QUANTUM;
+		/* Success! */
+		return 1;
+	}
+
+	if (!(my_ticket & 1)) {
+		/* Release next_ticket. */
+		lock->next_ticket = my_ticket;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(arch_spin_trylock);
+
+void arch_spin_unlock_wait(arch_spinlock_t *lock)
+{
+	u32 iterations = 0;
+	while (arch_spin_is_locked(lock))
+		delay_backoff(iterations++);
+}
+EXPORT_SYMBOL(arch_spin_unlock_wait);
+
+/*
+ * The low byte is always reserved to be the marker for a "tns" operation
+ * since the low bit is set to "1" by a tns.  The next seven bits are
+ * zeroes.  The next byte holds the "next" writer value, i.e. the ticket
+ * available for the next task that wants to write.  The third byte holds
+ * the current writer value, i.e. the writer who holds the current ticket.
+ * If current == next == 0, there are no interested writers.
+ */
+#define WR_NEXT_SHIFT   _WR_NEXT_SHIFT
+#define WR_CURR_SHIFT   _WR_CURR_SHIFT
+#define WR_WIDTH        _WR_WIDTH
+#define WR_MASK         ((1 << WR_WIDTH) - 1)
+
+/*
+ * The last eight bits hold the active reader count.  This has to be
+ * zero before a writer can start to write.
+ */
+#define RD_COUNT_SHIFT  _RD_COUNT_SHIFT
+#define RD_COUNT_WIDTH  _RD_COUNT_WIDTH
+#define RD_COUNT_MASK   ((1 << RD_COUNT_WIDTH) - 1)
+
+
+/* Lock the word, spinning until there are no tns-ers. */
+static inline u32 get_rwlock(arch_rwlock_t *rwlock)
+{
+	u32 iterations = 0;
+	for (;;) {
+		u32 val = __insn_tns((int *)&rwlock->lock);
+		if (unlikely(val & 1)) {
+			delay_backoff(iterations++);
+			continue;
+		}
+		return val;
+	}
+}
+
+int arch_read_trylock_slow(arch_rwlock_t *rwlock)
+{
+	u32 val = get_rwlock(rwlock);
+	int locked = (val << RD_COUNT_WIDTH) == 0;
+	rwlock->lock = val + (locked << RD_COUNT_SHIFT);
+	return locked;
+}
+EXPORT_SYMBOL(arch_read_trylock_slow);
+
+void arch_read_unlock_slow(arch_rwlock_t *rwlock)
+{
+	u32 val = get_rwlock(rwlock);
+	rwlock->lock = val - (1 << RD_COUNT_SHIFT);
+}
+EXPORT_SYMBOL(arch_read_unlock_slow);
+
+void arch_write_unlock_slow(arch_rwlock_t *rwlock, u32 val)
+{
+	u32 eq, mask = 1 << WR_CURR_SHIFT;
+	while (unlikely(val & 1)) {
+		/* Limited backoff since we are the highest-priority task. */
+		relax(4);
+		val = __insn_tns((int *)&rwlock->lock);
+	}
+	val = __insn_addb(val, mask);
+	eq = __insn_seqb(val, val << (WR_CURR_SHIFT - WR_NEXT_SHIFT));
+	val = __insn_mz(eq & mask, val);
+	rwlock->lock = val;
+}
+EXPORT_SYMBOL(arch_write_unlock_slow);
+
+/*
+ * We spin until everything but the reader bits (which are in the high
+ * part of the word) are zero, i.e. no active or waiting writers, no tns.
+ *
+ * ISSUE: This approach can permanently starve readers.  A reader who sees
+ * a writer could instead take a ticket lock (just like a writer would),
+ * and atomically enter read mode (with 1 reader) when it gets the ticket.
+ * This way both readers and writers will always make forward progress
+ * in a finite time.
+ */
+void arch_read_lock_slow(arch_rwlock_t *rwlock, u32 val)
+{
+	u32 iterations = 0;
+	do {
+		if (!(val & 1))
+			rwlock->lock = val;
+		delay_backoff(iterations++);
+		val = __insn_tns((int *)&rwlock->lock);
+	} while ((val << RD_COUNT_WIDTH) != 0);
+	rwlock->lock = val + (1 << RD_COUNT_SHIFT);
+}
+EXPORT_SYMBOL(arch_read_lock_slow);
+
+void arch_write_lock_slow(arch_rwlock_t *rwlock, u32 val)
+{
+	/*
+	 * The trailing underscore on this variable (and curr_ below)
+	 * reminds us that the high bits are garbage; we mask them out
+	 * when we compare them.
+	 */
+	u32 my_ticket_;
+
+	/* Take out the next ticket; this will also stop would-be readers. */
+	if (val & 1)
+		val = get_rwlock(rwlock);
+	rwlock->lock = __insn_addb(val, 1 << WR_NEXT_SHIFT);
+
+	/* Extract my ticket value from the original word. */
+	my_ticket_ = val >> WR_NEXT_SHIFT;
+
+	/*
+	 * Wait until the "current" field matches our ticket, and
+	 * there are no remaining readers.
+	 */
+	for (;;) {
+		u32 curr_ = val >> WR_CURR_SHIFT;
+		u32 readers = val >> RD_COUNT_SHIFT;
+		u32 delta = ((my_ticket_ - curr_) & WR_MASK) + !!readers;
+		if (likely(delta == 0))
+			break;
+
+		/* Delay based on how many lock-holders are still out there. */
+		relax((256 / CYCLES_PER_RELAX_LOOP) * delta);
+
+		/*
+		 * Get a non-tns value to check; we don't need to tns
+		 * it ourselves.  Since we're not tns'ing, we retry
+		 * more rapidly to get a valid value.
+		 */
+		while ((val = rwlock->lock) & 1)
+			relax(4);
+	}
+}
+EXPORT_SYMBOL(arch_write_lock_slow);
+
+int __tns_atomic_acquire(atomic_t *lock)
+{
+	int ret;
+	u32 iterations = 0;
+
+	BUG_ON(__insn_mfspr(SPR_INTERRUPT_CRITICAL_SECTION));
+	__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 1);
+
+	while ((ret = __insn_tns((void *)&lock->counter)) == 1)
+		delay_backoff(iterations++);
+	return ret;
+}
+
+void __tns_atomic_release(atomic_t *p, int v)
+{
+	p->counter = v;
+	__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0);
+}
diff --git a/arch/tile/lib/spinlock_common.h b/arch/tile/lib/spinlock_common.h
new file mode 100644
index 00000000000..c1010980913
--- /dev/null
+++ b/arch/tile/lib/spinlock_common.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ * This file is included into spinlock_32.c or _64.c.
+ */
+
+/*
+ * The mfspr in __spinlock_relax() is 5 or 6 cycles plus 2 for loop
+ * overhead.
+ */
+#ifdef __tilegx__
+#define CYCLES_PER_RELAX_LOOP 7
+#else
+#define CYCLES_PER_RELAX_LOOP 8
+#endif
+
+/*
+ * Idle the core for CYCLES_PER_RELAX_LOOP * iterations cycles.
+ */
+static inline void
+relax(int iterations)
+{
+	for (/*above*/; iterations > 0; iterations--)
+		__insn_mfspr(SPR_PASS);
+	barrier();
+}
+
+/* Perform bounded exponential backoff.*/
+static void delay_backoff(int iterations)
+{
+	u32 exponent, loops;
+
+	/*
+	 * 2^exponent is how many times we go around the loop,
+	 * which takes 8 cycles.  We want to start with a 16- to 31-cycle
+	 * loop, so we need to go around minimum 2 = 2^1 times, so we
+	 * bias the original value up by 1.
+	 */
+	exponent = iterations + 1;
+
+	/*
+	 * Don't allow exponent to exceed 7, so we have 128 loops,
+	 * or 1,024 (to 2,047) cycles, as our maximum.
+	 */
+	if (exponent > 8)
+		exponent = 8;
+
+	loops = 1 << exponent;
+
+	/* Add a randomness factor so two cpus never get in lock step. */
+	loops += __insn_crc32_32(stack_pointer, get_cycles_low()) &
+		(loops - 1);
+
+	relax(1 << exponent);
+}
diff --git a/arch/tile/lib/strchr_32.c b/arch/tile/lib/strchr_32.c
new file mode 100644
index 00000000000..c94e6f7ae7b
--- /dev/null
+++ b/arch/tile/lib/strchr_32.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+#undef strchr
+
+char *strchr(const char *s, int c)
+{
+	int z, g;
+
+	/* Get an aligned pointer. */
+	const uintptr_t s_int = (uintptr_t) s;
+	const uint32_t *p = (const uint32_t *)(s_int & -4);
+
+	/* Create four copies of the byte for which we are looking. */
+	const uint32_t goal = 0x01010101 * (uint8_t) c;
+
+	/* Read the first aligned word, but force bytes before the string to
+	 * match neither zero nor goal (we make sure the high bit of each
+	 * byte is 1, and the low 7 bits are all the opposite of the goal
+	 * byte).
+	 *
+	 * Note that this shift count expression works because we know shift
+	 * counts are taken mod 32.
+	 */
+	const uint32_t before_mask = (1 << (s_int << 3)) - 1;
+	uint32_t v = (*p | before_mask) ^ (goal & __insn_shrib(before_mask, 1));
+
+	uint32_t zero_matches, goal_matches;
+	while (1) {
+		/* Look for a terminating '\0'. */
+		zero_matches = __insn_seqb(v, 0);
+
+		/* Look for the goal byte. */
+		goal_matches = __insn_seqb(v, goal);
+
+		if (__builtin_expect(zero_matches | goal_matches, 0))
+			break;
+
+		v = *++p;
+	}
+
+	z = __insn_ctz(zero_matches);
+	g = __insn_ctz(goal_matches);
+
+	/* If we found c before '\0' we got a match. Note that if c == '\0'
+	 * then g == z, and we correctly return the address of the '\0'
+	 * rather than NULL.
+	 */
+	return (g <= z) ? ((char *)p) + (g >> 3) : NULL;
+}
+EXPORT_SYMBOL(strchr);
diff --git a/arch/tile/lib/strlen_32.c b/arch/tile/lib/strlen_32.c
new file mode 100644
index 00000000000..f26f88e11e4
--- /dev/null
+++ b/arch/tile/lib/strlen_32.c
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/module.h>
+
+size_t strlen(const char *s)
+{
+	/* Get an aligned pointer. */
+	const uintptr_t s_int = (uintptr_t) s;
+	const uint32_t *p = (const uint32_t *)(s_int & -4);
+
+	/* Read the first word, but force bytes before the string to be nonzero.
+	 * This expression works because we know shift counts are taken mod 32.
+	 */
+	uint32_t v = *p | ((1 << (s_int << 3)) - 1);
+
+	uint32_t bits;
+	while ((bits = __insn_seqb(v, 0)) == 0)
+		v = *++p;
+
+	return ((const char *)p) + (__insn_ctz(bits) >> 3) - s;
+}
+EXPORT_SYMBOL(strlen);
diff --git a/arch/tile/lib/uaccess.c b/arch/tile/lib/uaccess.c
new file mode 100644
index 00000000000..f8d398c9ee7
--- /dev/null
+++ b/arch/tile/lib/uaccess.c
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/uaccess.h>
+#include <linux/module.h>
+
+int __range_ok(unsigned long addr, unsigned long size)
+{
+	unsigned long limit = current_thread_info()->addr_limit.seg;
+	return !((addr < limit && size <= limit - addr) ||
+		 is_arch_mappable_range(addr, size));
+}
+EXPORT_SYMBOL(__range_ok);
+
+#ifdef CONFIG_DEBUG_COPY_FROM_USER
+void copy_from_user_overflow(void)
+{
+       WARN(1, "Buffer overflow detected!\n");
+}
+EXPORT_SYMBOL(copy_from_user_overflow);
+#endif
diff --git a/arch/tile/lib/usercopy_32.S b/arch/tile/lib/usercopy_32.S
new file mode 100644
index 00000000000..979f76d8374
--- /dev/null
+++ b/arch/tile/lib/usercopy_32.S
@@ -0,0 +1,223 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/linkage.h>
+#include <asm/errno.h>
+#include <asm/cache.h>
+#include <arch/chip.h>
+
+/* Access user memory, but use MMU to avoid propagating kernel exceptions. */
+
+	.pushsection .fixup,"ax"
+
+get_user_fault:
+	{ move r0, zero; move r1, zero }
+	{ movei r2, -EFAULT; jrp lr }
+	ENDPROC(get_user_fault)
+
+put_user_fault:
+	{ movei r0, -EFAULT; jrp lr }
+	ENDPROC(put_user_fault)
+
+	.popsection
+
+/*
+ * __get_user_N functions take a pointer in r0, and return 0 in r2
+ * on success, with the value in r0; or else -EFAULT in r2.
+ */
+#define __get_user_N(bytes, LOAD) \
+	STD_ENTRY(__get_user_##bytes); \
+1:	{ LOAD r0, r0; move r1, zero; move r2, zero }; \
+	jrp lr; \
+	STD_ENDPROC(__get_user_##bytes); \
+	.pushsection __ex_table,"a"; \
+	.word 1b, get_user_fault; \
+	.popsection
+
+__get_user_N(1, lb_u)
+__get_user_N(2, lh_u)
+__get_user_N(4, lw)
+
+/*
+ * __get_user_8 takes a pointer in r0, and returns 0 in r2
+ * on success, with the value in r0/r1; or else -EFAULT in r2.
+ */
+	STD_ENTRY(__get_user_8);
+1:	{ lw r0, r0; addi r1, r0, 4 };
+2:	{ lw r1, r1; move r2, zero };
+	jrp lr;
+	STD_ENDPROC(__get_user_8);
+	.pushsection __ex_table,"a";
+	.word 1b, get_user_fault;
+	.word 2b, get_user_fault;
+	.popsection
+
+/*
+ * __put_user_N functions take a value in r0 and a pointer in r1,
+ * and return 0 in r0 on success or -EFAULT on failure.
+ */
+#define __put_user_N(bytes, STORE) \
+	STD_ENTRY(__put_user_##bytes); \
+1:	{ STORE r1, r0; move r0, zero }; \
+	jrp lr; \
+	STD_ENDPROC(__put_user_##bytes); \
+	.pushsection __ex_table,"a"; \
+	.word 1b, put_user_fault; \
+	.popsection
+
+__put_user_N(1, sb)
+__put_user_N(2, sh)
+__put_user_N(4, sw)
+
+/*
+ * __put_user_8 takes a value in r0/r1 and a pointer in r2,
+ * and returns 0 in r0 on success or -EFAULT on failure.
+ */
+STD_ENTRY(__put_user_8)
+1:      { sw r2, r0; addi r2, r2, 4 }
+2:      { sw r2, r1; move r0, zero }
+	jrp lr
+	STD_ENDPROC(__put_user_8)
+	.pushsection __ex_table,"a"
+	.word 1b, put_user_fault
+	.word 2b, put_user_fault
+	.popsection
+
+
+/*
+ * strnlen_user_asm takes the pointer in r0, and the length bound in r1.
+ * It returns the length, including the terminating NUL, or zero on exception.
+ * If length is greater than the bound, returns one plus the bound.
+ */
+STD_ENTRY(strnlen_user_asm)
+	{ bz r1, 2f; addi r3, r0, -1 }  /* bias down to include NUL */
+1:      { lb_u r4, r0; addi r1, r1, -1 }
+	bz r4, 2f
+	{ bnzt r1, 1b; addi r0, r0, 1 }
+2:      { sub r0, r0, r3; jrp lr }
+	STD_ENDPROC(strnlen_user_asm)
+	.pushsection .fixup,"ax"
+strnlen_user_fault:
+	{ move r0, zero; jrp lr }
+	ENDPROC(strnlen_user_fault)
+	.section __ex_table,"a"
+	.word 1b, strnlen_user_fault
+	.popsection
+
+/*
+ * strncpy_from_user_asm takes the kernel target pointer in r0,
+ * the userspace source pointer in r1, and the length bound (including
+ * the trailing NUL) in r2.  On success, it returns the string length
+ * (not including the trailing NUL), or -EFAULT on failure.
+ */
+STD_ENTRY(strncpy_from_user_asm)
+	{ bz r2, 2f; move r3, r0 }
+1:      { lb_u r4, r1; addi r1, r1, 1; addi r2, r2, -1 }
+	{ sb r0, r4; addi r0, r0, 1 }
+	bz r2, 2f
+	bnzt r4, 1b
+	addi r0, r0, -1   /* don't count the trailing NUL */
+2:      { sub r0, r0, r3; jrp lr }
+	STD_ENDPROC(strncpy_from_user_asm)
+	.pushsection .fixup,"ax"
+strncpy_from_user_fault:
+	{ movei r0, -EFAULT; jrp lr }
+	ENDPROC(strncpy_from_user_fault)
+	.section __ex_table,"a"
+	.word 1b, strncpy_from_user_fault
+	.popsection
+
+/*
+ * clear_user_asm takes the user target address in r0 and the
+ * number of bytes to zero in r1.
+ * It returns the number of uncopiable bytes (hopefully zero) in r0.
+ * Note that we don't use a separate .fixup section here since we fall
+ * through into the "fixup" code as the last straight-line bundle anyway.
+ */
+STD_ENTRY(clear_user_asm)
+	{ bz r1, 2f; or r2, r0, r1 }
+	andi r2, r2, 3
+	bzt r2, .Lclear_aligned_user_asm
+1:      { sb r0, zero; addi r0, r0, 1; addi r1, r1, -1 }
+	bnzt r1, 1b
+2:      { move r0, r1; jrp lr }
+	.pushsection __ex_table,"a"
+	.word 1b, 2b
+	.popsection
+
+.Lclear_aligned_user_asm:
+1:      { sw r0, zero; addi r0, r0, 4; addi r1, r1, -4 }
+	bnzt r1, 1b
+2:      { move r0, r1; jrp lr }
+	STD_ENDPROC(clear_user_asm)
+	.pushsection __ex_table,"a"
+	.word 1b, 2b
+	.popsection
+
+/*
+ * flush_user_asm takes the user target address in r0 and the
+ * number of bytes to flush in r1.
+ * It returns the number of unflushable bytes (hopefully zero) in r0.
+ */
+STD_ENTRY(flush_user_asm)
+	bz r1, 2f
+	{ movei r2, L2_CACHE_BYTES; add r1, r0, r1 }
+	{ sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
+	{ and r0, r0, r2; and r1, r1, r2 }
+	{ sub r1, r1, r0 }
+1:      { flush r0; addi r1, r1, -CHIP_FLUSH_STRIDE() }
+	{ addi r0, r0, CHIP_FLUSH_STRIDE(); bnzt r1, 1b }
+2:      { move r0, r1; jrp lr }
+	STD_ENDPROC(flush_user_asm)
+	.pushsection __ex_table,"a"
+	.word 1b, 2b
+	.popsection
+
+/*
+ * inv_user_asm takes the user target address in r0 and the
+ * number of bytes to invalidate in r1.
+ * It returns the number of not inv'able bytes (hopefully zero) in r0.
+ */
+STD_ENTRY(inv_user_asm)
+	bz r1, 2f
+	{ movei r2, L2_CACHE_BYTES; add r1, r0, r1 }
+	{ sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
+	{ and r0, r0, r2; and r1, r1, r2 }
+	{ sub r1, r1, r0 }
+1:      { inv r0; addi r1, r1, -CHIP_INV_STRIDE() }
+	{ addi r0, r0, CHIP_INV_STRIDE(); bnzt r1, 1b }
+2:      { move r0, r1; jrp lr }
+	STD_ENDPROC(inv_user_asm)
+	.pushsection __ex_table,"a"
+	.word 1b, 2b
+	.popsection
+
+/*
+ * finv_user_asm takes the user target address in r0 and the
+ * number of bytes to flush-invalidate in r1.
+ * It returns the number of not finv'able bytes (hopefully zero) in r0.
+ */
+STD_ENTRY(finv_user_asm)
+	bz r1, 2f
+	{ movei r2, L2_CACHE_BYTES; add r1, r0, r1 }
+	{ sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
+	{ and r0, r0, r2; and r1, r1, r2 }
+	{ sub r1, r1, r0 }
+1:      { finv r0; addi r1, r1, -CHIP_FINV_STRIDE() }
+	{ addi r0, r0, CHIP_FINV_STRIDE(); bnzt r1, 1b }
+2:      { move r0, r1; jrp lr }
+	STD_ENDPROC(finv_user_asm)
+	.pushsection __ex_table,"a"
+	.word 1b, 2b
+	.popsection
diff --git a/arch/tile/mm/Makefile b/arch/tile/mm/Makefile
new file mode 100644
index 00000000000..e252aeddc17
--- /dev/null
+++ b/arch/tile/mm/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for the linux tile-specific parts of the memory manager.
+#
+
+obj-y	:= init.o pgtable.o fault.o extable.o elf.o \
+	   mmap.o homecache.o migrate_$(BITS).o
+
+obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o
+obj-$(CONFIG_HIGHMEM) += highmem.o
diff --git a/arch/tile/mm/elf.c b/arch/tile/mm/elf.c
new file mode 100644
index 00000000000..55e58e93bfc
--- /dev/null
+++ b/arch/tile/mm/elf.c
@@ -0,0 +1,164 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/mm.h>
+#include <linux/pagemap.h>
+#include <linux/binfmts.h>
+#include <linux/compat.h>
+#include <linux/mman.h>
+#include <linux/elf.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/sections.h>
+
+/* Notify a running simulator, if any, that an exec just occurred. */
+static void sim_notify_exec(const char *binary_name)
+{
+	unsigned char c;
+	do {
+		c = *binary_name++;
+		__insn_mtspr(SPR_SIM_CONTROL,
+			     (SIM_CONTROL_OS_EXEC
+			      | (c << _SIM_CONTROL_OPERATOR_BITS)));
+
+	} while (c);
+}
+
+static int notify_exec(void)
+{
+	int retval = 0;  /* failure */
+	struct vm_area_struct *vma = current->mm->mmap;
+	while (vma) {
+		if ((vma->vm_flags & VM_EXECUTABLE) && vma->vm_file)
+			break;
+		vma = vma->vm_next;
+	}
+	if (vma) {
+		char *buf = (char *) __get_free_page(GFP_KERNEL);
+		if (buf) {
+			char *path = d_path(&vma->vm_file->f_path,
+					    buf, PAGE_SIZE);
+			if (!IS_ERR(path)) {
+				sim_notify_exec(path);
+				retval = 1;
+			}
+			free_page((unsigned long)buf);
+		}
+	}
+	return retval;
+}
+
+/* Notify a running simulator, if any, that we loaded an interpreter. */
+static void sim_notify_interp(unsigned long load_addr)
+{
+	size_t i;
+	for (i = 0; i < sizeof(load_addr); i++) {
+		unsigned char c = load_addr >> (i * 8);
+		__insn_mtspr(SPR_SIM_CONTROL,
+			     (SIM_CONTROL_OS_INTERP
+			      | (c << _SIM_CONTROL_OPERATOR_BITS)));
+	}
+}
+
+
+/* Kernel address of page used to map read-only kernel data into userspace. */
+static void *vdso_page;
+
+/* One-entry array used for install_special_mapping. */
+static struct page *vdso_pages[1];
+
+static int __init vdso_setup(void)
+{
+	vdso_page = (void *)get_zeroed_page(GFP_ATOMIC);
+	memcpy(vdso_page, __rt_sigreturn, __rt_sigreturn_end - __rt_sigreturn);
+	vdso_pages[0] = virt_to_page(vdso_page);
+	return 0;
+}
+device_initcall(vdso_setup);
+
+const char *arch_vma_name(struct vm_area_struct *vma)
+{
+	if (vma->vm_private_data == vdso_pages)
+		return "[vdso]";
+#ifndef __tilegx__
+	if (vma->vm_start == MEM_USER_INTRPT)
+		return "[intrpt]";
+#endif
+	return NULL;
+}
+
+int arch_setup_additional_pages(struct linux_binprm *bprm,
+				int executable_stack)
+{
+	struct mm_struct *mm = current->mm;
+	unsigned long vdso_base;
+	int retval = 0;
+
+	/*
+	 * Notify the simulator that an exec just occurred.
+	 * If we can't find the filename of the mapping, just use
+	 * whatever was passed as the linux_binprm filename.
+	 */
+	if (!notify_exec())
+		sim_notify_exec(bprm->filename);
+
+	down_write(&mm->mmap_sem);
+
+	/*
+	 * MAYWRITE to allow gdb to COW and set breakpoints
+	 *
+	 * Make sure the vDSO gets into every core dump.  Dumping its
+	 * contents makes post-mortem fully interpretable later
+	 * without matching up the same kernel and hardware config to
+	 * see what PC values meant.
+	 */
+	vdso_base = VDSO_BASE;
+	retval = install_special_mapping(mm, vdso_base, PAGE_SIZE,
+					 VM_READ|VM_EXEC|
+					 VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC|
+					 VM_ALWAYSDUMP,
+					 vdso_pages);
+
+#ifndef __tilegx__
+	/*
+	 * Set up a user-interrupt mapping here; the user can't
+	 * create one themselves since it is above TASK_SIZE.
+	 * We make it unwritable by default, so the model for adding
+	 * interrupt vectors always involves an mprotect.
+	 */
+	if (!retval) {
+		unsigned long addr = MEM_USER_INTRPT;
+		addr = mmap_region(NULL, addr, INTRPT_SIZE,
+				   MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE,
+				   VM_READ|VM_EXEC|
+				   VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC, 0);
+		if (addr > (unsigned long) -PAGE_SIZE)
+			retval = (int) addr;
+	}
+#endif
+
+	up_write(&mm->mmap_sem);
+
+	return retval;
+}
+
+
+void elf_plat_init(struct pt_regs *regs, unsigned long load_addr)
+{
+	/* Zero all registers. */
+	memset(regs, 0, sizeof(*regs));
+
+	/* Report the interpreter's load address. */
+	sim_notify_interp(load_addr);
+}
diff --git a/arch/tile/mm/extable.c b/arch/tile/mm/extable.c
new file mode 100644
index 00000000000..4fb0acb9d15
--- /dev/null
+++ b/arch/tile/mm/extable.c
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/module.h>
+#include <linux/spinlock.h>
+#include <linux/uaccess.h>
+
+int fixup_exception(struct pt_regs *regs)
+{
+	const struct exception_table_entry *fixup;
+
+	fixup = search_exception_tables(regs->pc);
+	if (fixup) {
+		regs->pc = fixup->fixup;
+		return 1;
+	}
+
+	return 0;
+}
diff --git a/arch/tile/mm/fault.c b/arch/tile/mm/fault.c
new file mode 100644
index 00000000000..704f3e8a438
--- /dev/null
+++ b/arch/tile/mm/fault.c
@@ -0,0 +1,875 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * From i386 code copyright (C) 1995  Linus Torvalds
+ */
+
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/ptrace.h>
+#include <linux/mman.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/smp_lock.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/tty.h>
+#include <linux/vt_kern.h>		/* For unblank_screen() */
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <linux/kprobes.h>
+#include <linux/hugetlb.h>
+#include <linux/syscalls.h>
+#include <linux/uaccess.h>
+
+#include <asm/system.h>
+#include <asm/pgalloc.h>
+#include <asm/sections.h>
+#include <asm/traps.h>
+#include <asm/syscalls.h>
+
+#include <arch/interrupts.h>
+
+static noinline void force_sig_info_fault(int si_signo, int si_code,
+	unsigned long address, int fault_num, struct task_struct *tsk)
+{
+	siginfo_t info;
+
+	if (unlikely(tsk->pid < 2)) {
+		panic("Signal %d (code %d) at %#lx sent to %s!",
+		      si_signo, si_code & 0xffff, address,
+		      tsk->pid ? "init" : "the idle task");
+	}
+
+	info.si_signo = si_signo;
+	info.si_errno = 0;
+	info.si_code = si_code;
+	info.si_addr = (void __user *)address;
+	info.si_trapno = fault_num;
+	force_sig_info(si_signo, &info, tsk);
+}
+
+#ifndef __tilegx__
+/*
+ * Synthesize the fault a PL0 process would get by doing a word-load of
+ * an unaligned address or a high kernel address.  Called indirectly
+ * from sys_cmpxchg() in kernel/intvec.S.
+ */
+int _sys_cmpxchg_badaddr(unsigned long address, struct pt_regs *regs)
+{
+	if (address >= PAGE_OFFSET)
+		force_sig_info_fault(SIGSEGV, SEGV_MAPERR, address,
+				     INT_DTLB_MISS, current);
+	else
+		force_sig_info_fault(SIGBUS, BUS_ADRALN, address,
+				     INT_UNALIGN_DATA, current);
+
+	/*
+	 * Adjust pc to point at the actual instruction, which is unusual
+	 * for syscalls normally, but is appropriate when we are claiming
+	 * that a syscall swint1 caused a page fault or bus error.
+	 */
+	regs->pc -= 8;
+
+	/*
+	 * Mark this as a caller-save interrupt, like a normal page fault,
+	 * so that when we go through the signal handler path we will
+	 * properly restore r0, r1, and r2 for the signal handler arguments.
+	 */
+	regs->flags |= PT_FLAGS_CALLER_SAVES;
+
+	return 0;
+}
+#endif
+
+static inline pmd_t *vmalloc_sync_one(pgd_t *pgd, unsigned long address)
+{
+	unsigned index = pgd_index(address);
+	pgd_t *pgd_k;
+	pud_t *pud, *pud_k;
+	pmd_t *pmd, *pmd_k;
+
+	pgd += index;
+	pgd_k = init_mm.pgd + index;
+
+	if (!pgd_present(*pgd_k))
+		return NULL;
+
+	pud = pud_offset(pgd, address);
+	pud_k = pud_offset(pgd_k, address);
+	if (!pud_present(*pud_k))
+		return NULL;
+
+	pmd = pmd_offset(pud, address);
+	pmd_k = pmd_offset(pud_k, address);
+	if (!pmd_present(*pmd_k))
+		return NULL;
+	if (!pmd_present(*pmd)) {
+		set_pmd(pmd, *pmd_k);
+		arch_flush_lazy_mmu_mode();
+	} else
+		BUG_ON(pmd_ptfn(*pmd) != pmd_ptfn(*pmd_k));
+	return pmd_k;
+}
+
+/*
+ * Handle a fault on the vmalloc or module mapping area
+ */
+static inline int vmalloc_fault(pgd_t *pgd, unsigned long address)
+{
+	pmd_t *pmd_k;
+	pte_t *pte_k;
+
+	/* Make sure we are in vmalloc area */
+	if (!(address >= VMALLOC_START && address < VMALLOC_END))
+		return -1;
+
+	/*
+	 * Synchronize this task's top level page-table
+	 * with the 'reference' page table.
+	 */
+	pmd_k = vmalloc_sync_one(pgd, address);
+	if (!pmd_k)
+		return -1;
+	if (pmd_huge(*pmd_k))
+		return 0;   /* support TILE huge_vmap() API */
+	pte_k = pte_offset_kernel(pmd_k, address);
+	if (!pte_present(*pte_k))
+		return -1;
+	return 0;
+}
+
+/* Wait until this PTE has completed migration. */
+static void wait_for_migration(pte_t *pte)
+{
+	if (pte_migrating(*pte)) {
+		/*
+		 * Wait until the migrater fixes up this pte.
+		 * We scale the loop count by the clock rate so we'll wait for
+		 * a few seconds here.
+		 */
+		int retries = 0;
+		int bound = get_clock_rate();
+		while (pte_migrating(*pte)) {
+			barrier();
+			if (++retries > bound)
+				panic("Hit migrating PTE (%#llx) and"
+				      " page PFN %#lx still migrating",
+				      pte->val, pte_pfn(*pte));
+		}
+	}
+}
+
+/*
+ * It's not generally safe to use "current" to get the page table pointer,
+ * since we might be running an oprofile interrupt in the middle of a
+ * task switch.
+ */
+static pgd_t *get_current_pgd(void)
+{
+	HV_Context ctx = hv_inquire_context();
+	unsigned long pgd_pfn = ctx.page_table >> PAGE_SHIFT;
+	struct page *pgd_page = pfn_to_page(pgd_pfn);
+	BUG_ON(PageHighMem(pgd_page));   /* oops, HIGHPTE? */
+	return (pgd_t *) __va(ctx.page_table);
+}
+
+/*
+ * We can receive a page fault from a migrating PTE at any time.
+ * Handle it by just waiting until the fault resolves.
+ *
+ * It's also possible to get a migrating kernel PTE that resolves
+ * itself during the downcall from hypervisor to Linux.  We just check
+ * here to see if the PTE seems valid, and if so we retry it.
+ *
+ * NOTE! We MUST NOT take any locks for this case.  We may be in an
+ * interrupt or a critical region, and must do as little as possible.
+ * Similarly, we can't use atomic ops here, since we may be handling a
+ * fault caused by an atomic op access.
+ */
+static int handle_migrating_pte(pgd_t *pgd, int fault_num,
+				unsigned long address,
+				int is_kernel_mode, int write)
+{
+	pud_t *pud;
+	pmd_t *pmd;
+	pte_t *pte;
+	pte_t pteval;
+
+	if (pgd_addr_invalid(address))
+		return 0;
+
+	pgd += pgd_index(address);
+	pud = pud_offset(pgd, address);
+	if (!pud || !pud_present(*pud))
+		return 0;
+	pmd = pmd_offset(pud, address);
+	if (!pmd || !pmd_present(*pmd))
+		return 0;
+	pte = pmd_huge_page(*pmd) ? ((pte_t *)pmd) :
+		pte_offset_kernel(pmd, address);
+	pteval = *pte;
+	if (pte_migrating(pteval)) {
+		wait_for_migration(pte);
+		return 1;
+	}
+
+	if (!is_kernel_mode || !pte_present(pteval))
+		return 0;
+	if (fault_num == INT_ITLB_MISS) {
+		if (pte_exec(pteval))
+			return 1;
+	} else if (write) {
+		if (pte_write(pteval))
+			return 1;
+	} else {
+		if (pte_read(pteval))
+			return 1;
+	}
+
+	return 0;
+}
+
+/*
+ * This routine is responsible for faulting in user pages.
+ * It passes the work off to one of the appropriate routines.
+ * It returns true if the fault was successfully handled.
+ */
+static int handle_page_fault(struct pt_regs *regs,
+			     int fault_num,
+			     int is_page_fault,
+			     unsigned long address,
+			     int write)
+{
+	struct task_struct *tsk;
+	struct mm_struct *mm;
+	struct vm_area_struct *vma;
+	unsigned long stack_offset;
+	int fault;
+	int si_code;
+	int is_kernel_mode;
+	pgd_t *pgd;
+
+	/* on TILE, protection faults are always writes */
+	if (!is_page_fault)
+		write = 1;
+
+	is_kernel_mode = (EX1_PL(regs->ex1) != USER_PL);
+
+	tsk = validate_current();
+
+	/*
+	 * Check to see if we might be overwriting the stack, and bail
+	 * out if so.  The page fault code is a relatively likely
+	 * place to get trapped in an infinite regress, and once we
+	 * overwrite the whole stack, it becomes very hard to recover.
+	 */
+	stack_offset = stack_pointer & (THREAD_SIZE-1);
+	if (stack_offset < THREAD_SIZE / 8) {
+		pr_alert("Potential stack overrun: sp %#lx\n",
+		       stack_pointer);
+		show_regs(regs);
+		pr_alert("Killing current process %d/%s\n",
+		       tsk->pid, tsk->comm);
+		do_group_exit(SIGKILL);
+	}
+
+	/*
+	 * Early on, we need to check for migrating PTE entries;
+	 * see homecache.c.  If we find a migrating PTE, we wait until
+	 * the backing page claims to be done migrating, then we procede.
+	 * For kernel PTEs, we rewrite the PTE and return and retry.
+	 * Otherwise, we treat the fault like a normal "no PTE" fault,
+	 * rather than trying to patch up the existing PTE.
+	 */
+	pgd = get_current_pgd();
+	if (handle_migrating_pte(pgd, fault_num, address,
+				 is_kernel_mode, write))
+		return 1;
+
+	si_code = SEGV_MAPERR;
+
+	/*
+	 * We fault-in kernel-space virtual memory on-demand. The
+	 * 'reference' page table is init_mm.pgd.
+	 *
+	 * NOTE! We MUST NOT take any locks for this case. We may
+	 * be in an interrupt or a critical region, and should
+	 * only copy the information from the master page table,
+	 * nothing more.
+	 *
+	 * This verifies that the fault happens in kernel space
+	 * and that the fault was not a protection fault.
+	 */
+	if (unlikely(address >= TASK_SIZE &&
+		     !is_arch_mappable_range(address, 0))) {
+		if (is_kernel_mode && is_page_fault &&
+		    vmalloc_fault(pgd, address) >= 0)
+			return 1;
+		/*
+		 * Don't take the mm semaphore here. If we fixup a prefetch
+		 * fault we could otherwise deadlock.
+		 */
+		mm = NULL;  /* happy compiler */
+		vma = NULL;
+		goto bad_area_nosemaphore;
+	}
+
+	/*
+	 * If we're trying to touch user-space addresses, we must
+	 * be either at PL0, or else with interrupts enabled in the
+	 * kernel, so either way we can re-enable interrupts here.
+	 */
+	local_irq_enable();
+
+	mm = tsk->mm;
+
+	/*
+	 * If we're in an interrupt, have no user context or are running in an
+	 * atomic region then we must not take the fault.
+	 */
+	if (in_atomic() || !mm) {
+		vma = NULL;  /* happy compiler */
+		goto bad_area_nosemaphore;
+	}
+
+	/*
+	 * When running in the kernel we expect faults to occur only to
+	 * addresses in user space.  All other faults represent errors in the
+	 * kernel and should generate an OOPS.  Unfortunately, in the case of an
+	 * erroneous fault occurring in a code path which already holds mmap_sem
+	 * we will deadlock attempting to validate the fault against the
+	 * address space.  Luckily the kernel only validly references user
+	 * space from well defined areas of code, which are listed in the
+	 * exceptions table.
+	 *
+	 * As the vast majority of faults will be valid we will only perform
+	 * the source reference check when there is a possibility of a deadlock.
+	 * Attempt to lock the address space, if we cannot we then validate the
+	 * source.  If this is invalid we can skip the address space check,
+	 * thus avoiding the deadlock.
+	 */
+	if (!down_read_trylock(&mm->mmap_sem)) {
+		if (is_kernel_mode &&
+		    !search_exception_tables(regs->pc)) {
+			vma = NULL;  /* happy compiler */
+			goto bad_area_nosemaphore;
+		}
+		down_read(&mm->mmap_sem);
+	}
+
+	vma = find_vma(mm, address);
+	if (!vma)
+		goto bad_area;
+	if (vma->vm_start <= address)
+		goto good_area;
+	if (!(vma->vm_flags & VM_GROWSDOWN))
+		goto bad_area;
+	if (regs->sp < PAGE_OFFSET) {
+		/*
+		 * accessing the stack below sp is always a bug.
+		 */
+		if (address < regs->sp)
+			goto bad_area;
+	}
+	if (expand_stack(vma, address))
+		goto bad_area;
+
+/*
+ * Ok, we have a good vm_area for this memory access, so
+ * we can handle it..
+ */
+good_area:
+	si_code = SEGV_ACCERR;
+	if (fault_num == INT_ITLB_MISS) {
+		if (!(vma->vm_flags & VM_EXEC))
+			goto bad_area;
+	} else if (write) {
+#ifdef TEST_VERIFY_AREA
+		if (!is_page_fault && regs->cs == KERNEL_CS)
+			pr_err("WP fault at "REGFMT"\n", regs->eip);
+#endif
+		if (!(vma->vm_flags & VM_WRITE))
+			goto bad_area;
+	} else {
+		if (!is_page_fault || !(vma->vm_flags & VM_READ))
+			goto bad_area;
+	}
+
+ survive:
+	/*
+	 * If for any reason at all we couldn't handle the fault,
+	 * make sure we exit gracefully rather than endlessly redo
+	 * the fault.
+	 */
+	fault = handle_mm_fault(mm, vma, address, write);
+	if (unlikely(fault & VM_FAULT_ERROR)) {
+		if (fault & VM_FAULT_OOM)
+			goto out_of_memory;
+		else if (fault & VM_FAULT_SIGBUS)
+			goto do_sigbus;
+		BUG();
+	}
+	if (fault & VM_FAULT_MAJOR)
+		tsk->maj_flt++;
+	else
+		tsk->min_flt++;
+
+#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC()
+	/*
+	 * If this was an asynchronous fault,
+	 * restart the appropriate engine.
+	 */
+	switch (fault_num) {
+#if CHIP_HAS_TILE_DMA()
+	case INT_DMATLB_MISS:
+	case INT_DMATLB_MISS_DWNCL:
+	case INT_DMATLB_ACCESS:
+	case INT_DMATLB_ACCESS_DWNCL:
+		__insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__REQUEST_MASK);
+		break;
+#endif
+#if CHIP_HAS_SN_PROC()
+	case INT_SNITLB_MISS:
+	case INT_SNITLB_MISS_DWNCL:
+		__insn_mtspr(SPR_SNCTL,
+			     __insn_mfspr(SPR_SNCTL) &
+			     ~SPR_SNCTL__FRZPROC_MASK);
+		break;
+#endif
+	}
+#endif
+
+	up_read(&mm->mmap_sem);
+	return 1;
+
+/*
+ * Something tried to access memory that isn't in our memory map..
+ * Fix it, but check if it's kernel or user first..
+ */
+bad_area:
+	up_read(&mm->mmap_sem);
+
+bad_area_nosemaphore:
+	/* User mode accesses just cause a SIGSEGV */
+	if (!is_kernel_mode) {
+		/*
+		 * It's possible to have interrupts off here.
+		 */
+		local_irq_enable();
+
+		force_sig_info_fault(SIGSEGV, si_code, address,
+				     fault_num, tsk);
+		return 0;
+	}
+
+no_context:
+	/* Are we prepared to handle this kernel fault?  */
+	if (fixup_exception(regs))
+		return 0;
+
+/*
+ * Oops. The kernel tried to access some bad page. We'll have to
+ * terminate things with extreme prejudice.
+ */
+
+	bust_spinlocks(1);
+
+	/* FIXME: no lookup_address() yet */
+#ifdef SUPPORT_LOOKUP_ADDRESS
+	if (fault_num == INT_ITLB_MISS) {
+		pte_t *pte = lookup_address(address);
+
+		if (pte && pte_present(*pte) && !pte_exec_kernel(*pte))
+			pr_crit("kernel tried to execute"
+			       " non-executable page - exploit attempt?"
+			       " (uid: %d)\n", current->uid);
+	}
+#endif
+	if (address < PAGE_SIZE)
+		pr_alert("Unable to handle kernel NULL pointer dereference\n");
+	else
+		pr_alert("Unable to handle kernel paging request\n");
+	pr_alert(" at virtual address "REGFMT", pc "REGFMT"\n",
+		 address, regs->pc);
+
+	show_regs(regs);
+
+	if (unlikely(tsk->pid < 2)) {
+		panic("Kernel page fault running %s!",
+		      tsk->pid ? "init" : "the idle task");
+	}
+
+	/*
+	 * More FIXME: we should probably copy the i386 here and
+	 * implement a generic die() routine.  Not today.
+	 */
+#ifdef SUPPORT_DIE
+	die("Oops", regs);
+#endif
+	bust_spinlocks(1);
+
+	do_group_exit(SIGKILL);
+
+/*
+ * We ran out of memory, or some other thing happened to us that made
+ * us unable to handle the page fault gracefully.
+ */
+out_of_memory:
+	up_read(&mm->mmap_sem);
+	if (is_global_init(tsk)) {
+		yield();
+		down_read(&mm->mmap_sem);
+		goto survive;
+	}
+	pr_alert("VM: killing process %s\n", tsk->comm);
+	if (!is_kernel_mode)
+		do_group_exit(SIGKILL);
+	goto no_context;
+
+do_sigbus:
+	up_read(&mm->mmap_sem);
+
+	/* Kernel mode? Handle exceptions or die */
+	if (is_kernel_mode)
+		goto no_context;
+
+	force_sig_info_fault(SIGBUS, BUS_ADRERR, address, fault_num, tsk);
+	return 0;
+}
+
+#ifndef __tilegx__
+
+/* We must release ICS before panicking or we won't get anywhere. */
+#define ics_panic(fmt, ...) do { \
+	__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0); \
+	panic(fmt, __VA_ARGS__); \
+} while (0)
+
+/*
+ * When we take an ITLB or DTLB fault or access violation in the
+ * supervisor while the critical section bit is set, the hypervisor is
+ * reluctant to write new values into the EX_CONTEXT_1_x registers,
+ * since that might indicate we have not yet squirreled the SPR
+ * contents away and can thus safely take a recursive interrupt.
+ * Accordingly, the hypervisor passes us the PC via SYSTEM_SAVE_1_2.
+ *
+ * Note that this routine is called before homecache_tlb_defer_enter(),
+ * which means that we can properly unlock any atomics that might
+ * be used there (good), but also means we must be very sensitive
+ * to not touch any data structures that might be located in memory
+ * that could migrate, as we could be entering the kernel on a dataplane
+ * cpu that has been deferring kernel TLB updates.  This means, for
+ * example, that we can't migrate init_mm or its pgd.
+ */
+struct intvec_state do_page_fault_ics(struct pt_regs *regs, int fault_num,
+				      unsigned long address,
+				      unsigned long info)
+{
+	unsigned long pc = info & ~1;
+	int write = info & 1;
+	pgd_t *pgd = get_current_pgd();
+
+	/* Retval is 1 at first since we will handle the fault fully. */
+	struct intvec_state state = {
+		do_page_fault, fault_num, address, write, 1
+	};
+
+	/* Validate that we are plausibly in the right routine. */
+	if ((pc & 0x7) != 0 || pc < PAGE_OFFSET ||
+	    (fault_num != INT_DTLB_MISS &&
+	     fault_num != INT_DTLB_ACCESS)) {
+		unsigned long old_pc = regs->pc;
+		regs->pc = pc;
+		ics_panic("Bad ICS page fault args:"
+			  " old PC %#lx, fault %d/%d at %#lx\n",
+			  old_pc, fault_num, write, address);
+	}
+
+	/* We might be faulting on a vmalloc page, so check that first. */
+	if (fault_num != INT_DTLB_ACCESS && vmalloc_fault(pgd, address) >= 0)
+		return state;
+
+	/*
+	 * If we faulted with ICS set in sys_cmpxchg, we are providing
+	 * a user syscall service that should generate a signal on
+	 * fault.  We didn't set up a kernel stack on initial entry to
+	 * sys_cmpxchg, but instead had one set up by the fault, which
+	 * (because sys_cmpxchg never releases ICS) came to us via the
+	 * SYSTEM_SAVE_1_2 mechanism, and thus EX_CONTEXT_1_[01] are
+	 * still referencing the original user code.  We release the
+	 * atomic lock and rewrite pt_regs so that it appears that we
+	 * came from user-space directly, and after we finish the
+	 * fault we'll go back to user space and re-issue the swint.
+	 * This way the backtrace information is correct if we need to
+	 * emit a stack dump at any point while handling this.
+	 *
+	 * Must match register use in sys_cmpxchg().
+	 */
+	if (pc >= (unsigned long) sys_cmpxchg &&
+	    pc < (unsigned long) __sys_cmpxchg_end) {
+#ifdef CONFIG_SMP
+		/* Don't unlock before we could have locked. */
+		if (pc >= (unsigned long)__sys_cmpxchg_grab_lock) {
+			int *lock_ptr = (int *)(regs->regs[ATOMIC_LOCK_REG]);
+			__atomic_fault_unlock(lock_ptr);
+		}
+#endif
+		regs->sp = regs->regs[27];
+	}
+
+	/*
+	 * We can also fault in the atomic assembly, in which
+	 * case we use the exception table to do the first-level fixup.
+	 * We may re-fixup again in the real fault handler if it
+	 * turns out the faulting address is just bad, and not,
+	 * for example, migrating.
+	 */
+	else if (pc >= (unsigned long) __start_atomic_asm_code &&
+		   pc < (unsigned long) __end_atomic_asm_code) {
+		const struct exception_table_entry *fixup;
+#ifdef CONFIG_SMP
+		/* Unlock the atomic lock. */
+		int *lock_ptr = (int *)(regs->regs[ATOMIC_LOCK_REG]);
+		__atomic_fault_unlock(lock_ptr);
+#endif
+		fixup = search_exception_tables(pc);
+		if (!fixup)
+			ics_panic("ICS atomic fault not in table:"
+				  " PC %#lx, fault %d", pc, fault_num);
+		regs->pc = fixup->fixup;
+		regs->ex1 = PL_ICS_EX1(KERNEL_PL, 0);
+	}
+
+	/*
+	 * NOTE: the one other type of access that might bring us here
+	 * are the memory ops in __tns_atomic_acquire/__tns_atomic_release,
+	 * but we don't have to check specially for them since we can
+	 * always safely return to the address of the fault and retry,
+	 * since no separate atomic locks are involved.
+	 */
+
+	/*
+	 * Now that we have released the atomic lock (if necessary),
+	 * it's safe to spin if the PTE that caused the fault was migrating.
+	 */
+	if (fault_num == INT_DTLB_ACCESS)
+		write = 1;
+	if (handle_migrating_pte(pgd, fault_num, address, 1, write))
+		return state;
+
+	/* Return zero so that we continue on with normal fault handling. */
+	state.retval = 0;
+	return state;
+}
+
+#endif /* !__tilegx__ */
+
+/*
+ * This routine handles page faults.  It determines the address, and the
+ * problem, and then passes it handle_page_fault() for normal DTLB and
+ * ITLB issues, and for DMA or SN processor faults when we are in user
+ * space.  For the latter, if we're in kernel mode, we just save the
+ * interrupt away appropriately and return immediately.  We can't do
+ * page faults for user code while in kernel mode.
+ */
+void do_page_fault(struct pt_regs *regs, int fault_num,
+		   unsigned long address, unsigned long write)
+{
+	int is_page_fault;
+
+	/* This case should have been handled by do_page_fault_ics(). */
+	BUG_ON(write & ~1);
+
+#if CHIP_HAS_TILE_DMA()
+	/*
+	 * If it's a DMA fault, suspend the transfer while we're
+	 * handling the miss; we'll restart after it's handled.  If we
+	 * don't suspend, it's possible that this process could swap
+	 * out and back in, and restart the engine since the DMA is
+	 * still 'running'.
+	 */
+	if (fault_num == INT_DMATLB_MISS ||
+	    fault_num == INT_DMATLB_ACCESS ||
+	    fault_num == INT_DMATLB_MISS_DWNCL ||
+	    fault_num == INT_DMATLB_ACCESS_DWNCL) {
+		__insn_mtspr(SPR_DMA_CTR, SPR_DMA_CTR__SUSPEND_MASK);
+		while (__insn_mfspr(SPR_DMA_USER_STATUS) &
+		       SPR_DMA_STATUS__BUSY_MASK)
+			;
+	}
+#endif
+
+	/* Validate fault num and decide if this is a first-time page fault. */
+	switch (fault_num) {
+	case INT_ITLB_MISS:
+	case INT_DTLB_MISS:
+#if CHIP_HAS_TILE_DMA()
+	case INT_DMATLB_MISS:
+	case INT_DMATLB_MISS_DWNCL:
+#endif
+#if CHIP_HAS_SN_PROC()
+	case INT_SNITLB_MISS:
+	case INT_SNITLB_MISS_DWNCL:
+#endif
+		is_page_fault = 1;
+		break;
+
+	case INT_DTLB_ACCESS:
+#if CHIP_HAS_TILE_DMA()
+	case INT_DMATLB_ACCESS:
+	case INT_DMATLB_ACCESS_DWNCL:
+#endif
+		is_page_fault = 0;
+		break;
+
+	default:
+		panic("Bad fault number %d in do_page_fault", fault_num);
+	}
+
+	if (EX1_PL(regs->ex1) != USER_PL) {
+		struct async_tlb *async;
+		switch (fault_num) {
+#if CHIP_HAS_TILE_DMA()
+		case INT_DMATLB_MISS:
+		case INT_DMATLB_ACCESS:
+		case INT_DMATLB_MISS_DWNCL:
+		case INT_DMATLB_ACCESS_DWNCL:
+			async = &current->thread.dma_async_tlb;
+			break;
+#endif
+#if CHIP_HAS_SN_PROC()
+		case INT_SNITLB_MISS:
+		case INT_SNITLB_MISS_DWNCL:
+			async = &current->thread.sn_async_tlb;
+			break;
+#endif
+		default:
+			async = NULL;
+		}
+		if (async) {
+
+			/*
+			 * No vmalloc check required, so we can allow
+			 * interrupts immediately at this point.
+			 */
+			local_irq_enable();
+
+			set_thread_flag(TIF_ASYNC_TLB);
+			if (async->fault_num != 0) {
+				panic("Second async fault %d;"
+				      " old fault was %d (%#lx/%ld)",
+				      fault_num, async->fault_num,
+				      address, write);
+			}
+			BUG_ON(fault_num == 0);
+			async->fault_num = fault_num;
+			async->is_fault = is_page_fault;
+			async->is_write = write;
+			async->address = address;
+			return;
+		}
+	}
+
+	handle_page_fault(regs, fault_num, is_page_fault, address, write);
+}
+
+
+#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC()
+/*
+ * Check an async_tlb structure to see if a deferred fault is waiting,
+ * and if so pass it to the page-fault code.
+ */
+static void handle_async_page_fault(struct pt_regs *regs,
+				    struct async_tlb *async)
+{
+	if (async->fault_num) {
+		/*
+		 * Clear async->fault_num before calling the page-fault
+		 * handler so that if we re-interrupt before returning
+		 * from the function we have somewhere to put the
+		 * information from the new interrupt.
+		 */
+		int fault_num = async->fault_num;
+		async->fault_num = 0;
+		handle_page_fault(regs, fault_num, async->is_fault,
+				  async->address, async->is_write);
+	}
+}
+#endif /* CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() */
+
+
+/*
+ * This routine effectively re-issues asynchronous page faults
+ * when we are returning to user space.
+ */
+void do_async_page_fault(struct pt_regs *regs)
+{
+	/*
+	 * Clear thread flag early.  If we re-interrupt while processing
+	 * code here, we will reset it and recall this routine before
+	 * returning to user space.
+	 */
+	clear_thread_flag(TIF_ASYNC_TLB);
+
+#if CHIP_HAS_TILE_DMA()
+	handle_async_page_fault(regs, &current->thread.dma_async_tlb);
+#endif
+#if CHIP_HAS_SN_PROC()
+	handle_async_page_fault(regs, &current->thread.sn_async_tlb);
+#endif
+}
+
+void vmalloc_sync_all(void)
+{
+#ifdef __tilegx__
+	/* Currently all L1 kernel pmd's are static and shared. */
+	BUG_ON(pgd_index(VMALLOC_END) != pgd_index(VMALLOC_START));
+#else
+	/*
+	 * Note that races in the updates of insync and start aren't
+	 * problematic: insync can only get set bits added, and updates to
+	 * start are only improving performance (without affecting correctness
+	 * if undone).
+	 */
+	static DECLARE_BITMAP(insync, PTRS_PER_PGD);
+	static unsigned long start = PAGE_OFFSET;
+	unsigned long address;
+
+	BUILD_BUG_ON(PAGE_OFFSET & ~PGDIR_MASK);
+	for (address = start; address >= PAGE_OFFSET; address += PGDIR_SIZE) {
+		if (!test_bit(pgd_index(address), insync)) {
+			unsigned long flags;
+			struct list_head *pos;
+
+			spin_lock_irqsave(&pgd_lock, flags);
+			list_for_each(pos, &pgd_list)
+				if (!vmalloc_sync_one(list_to_pgd(pos),
+								address)) {
+					/* Must be at first entry in list. */
+					BUG_ON(pos != pgd_list.next);
+					break;
+				}
+			spin_unlock_irqrestore(&pgd_lock, flags);
+			if (pos != pgd_list.next)
+				set_bit(pgd_index(address), insync);
+		}
+		if (address == start && test_bit(pgd_index(address), insync))
+			start = address + PGDIR_SIZE;
+	}
+#endif
+}
diff --git a/arch/tile/mm/highmem.c b/arch/tile/mm/highmem.c
new file mode 100644
index 00000000000..12ab137e7d4
--- /dev/null
+++ b/arch/tile/mm/highmem.c
@@ -0,0 +1,328 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/highmem.h>
+#include <linux/module.h>
+#include <linux/pagemap.h>
+#include <asm/homecache.h>
+
+#define kmap_get_pte(vaddr) \
+	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)),\
+		(vaddr)), (vaddr))
+
+
+void *kmap(struct page *page)
+{
+	void *kva;
+	unsigned long flags;
+	pte_t *ptep;
+
+	might_sleep();
+	if (!PageHighMem(page))
+		return page_address(page);
+	kva = kmap_high(page);
+
+	/*
+	 * Rewrite the PTE under the lock.  This ensures that the page
+	 * is not currently migrating.
+	 */
+	ptep = kmap_get_pte((unsigned long)kva);
+	flags = homecache_kpte_lock();
+	set_pte_at(&init_mm, kva, ptep, mk_pte(page, page_to_kpgprot(page)));
+	homecache_kpte_unlock(flags);
+
+	return kva;
+}
+EXPORT_SYMBOL(kmap);
+
+void kunmap(struct page *page)
+{
+	if (in_interrupt())
+		BUG();
+	if (!PageHighMem(page))
+		return;
+	kunmap_high(page);
+}
+EXPORT_SYMBOL(kunmap);
+
+static void debug_kmap_atomic_prot(enum km_type type)
+{
+#ifdef CONFIG_DEBUG_HIGHMEM
+	static unsigned warn_count = 10;
+
+	if (unlikely(warn_count == 0))
+		return;
+
+	if (unlikely(in_interrupt())) {
+		if (in_irq()) {
+			if (type != KM_IRQ0 && type != KM_IRQ1 &&
+			    type != KM_BIO_SRC_IRQ &&
+			    /* type != KM_BIO_DST_IRQ && */
+			    type != KM_BOUNCE_READ) {
+				WARN_ON(1);
+				warn_count--;
+			}
+		} else if (!irqs_disabled()) {	/* softirq */
+			if (type != KM_IRQ0 && type != KM_IRQ1 &&
+			    type != KM_SOFTIRQ0 && type != KM_SOFTIRQ1 &&
+			    type != KM_SKB_SUNRPC_DATA &&
+			    type != KM_SKB_DATA_SOFTIRQ &&
+			    type != KM_BOUNCE_READ) {
+				WARN_ON(1);
+				warn_count--;
+			}
+		}
+	}
+
+	if (type == KM_IRQ0 || type == KM_IRQ1 || type == KM_BOUNCE_READ ||
+	    type == KM_BIO_SRC_IRQ /* || type == KM_BIO_DST_IRQ */) {
+		if (!irqs_disabled()) {
+			WARN_ON(1);
+			warn_count--;
+		}
+	} else if (type == KM_SOFTIRQ0 || type == KM_SOFTIRQ1) {
+		if (irq_count() == 0 && !irqs_disabled()) {
+			WARN_ON(1);
+			warn_count--;
+		}
+	}
+#endif
+}
+
+/*
+ * Describe a single atomic mapping of a page on a given cpu at a
+ * given address, and allow it to be linked into a list.
+ */
+struct atomic_mapped_page {
+	struct list_head list;
+	struct page *page;
+	int cpu;
+	unsigned long va;
+};
+
+static spinlock_t amp_lock = __SPIN_LOCK_UNLOCKED(&amp_lock);
+static struct list_head amp_list = LIST_HEAD_INIT(amp_list);
+
+/*
+ * Combining this structure with a per-cpu declaration lets us give
+ * each cpu an atomic_mapped_page structure per type.
+ */
+struct kmap_amps {
+	struct atomic_mapped_page per_type[KM_TYPE_NR];
+};
+static DEFINE_PER_CPU(struct kmap_amps, amps);
+
+/*
+ * Add a page and va, on this cpu, to the list of kmap_atomic pages,
+ * and write the new pte to memory.  Writing the new PTE under the
+ * lock guarantees that it is either on the list before migration starts
+ * (if we won the race), or set_pte() sets the migrating bit in the PTE
+ * (if we lost the race).  And doing it under the lock guarantees
+ * that when kmap_atomic_fix_one_pte() comes along, it finds a valid
+ * PTE in memory, iff the mapping is still on the amp_list.
+ *
+ * Finally, doing it under the lock lets us safely examine the page
+ * to see if it is immutable or not, for the generic kmap_atomic() case.
+ * If we examine it earlier we are exposed to a race where it looks
+ * writable earlier, but becomes immutable before we write the PTE.
+ */
+static void kmap_atomic_register(struct page *page, enum km_type type,
+				 unsigned long va, pte_t *ptep, pte_t pteval)
+{
+	unsigned long flags;
+	struct atomic_mapped_page *amp;
+
+	flags = homecache_kpte_lock();
+	spin_lock(&amp_lock);
+
+	/* With interrupts disabled, now fill in the per-cpu info. */
+	amp = &__get_cpu_var(amps).per_type[type];
+	amp->page = page;
+	amp->cpu = smp_processor_id();
+	amp->va = va;
+
+	/* For generic kmap_atomic(), choose the PTE writability now. */
+	if (!pte_read(pteval))
+		pteval = mk_pte(page, page_to_kpgprot(page));
+
+	list_add(&amp->list, &amp_list);
+	set_pte(ptep, pteval);
+	arch_flush_lazy_mmu_mode();
+
+	spin_unlock(&amp_lock);
+	homecache_kpte_unlock(flags);
+}
+
+/*
+ * Remove a page and va, on this cpu, from the list of kmap_atomic pages.
+ * Linear-time search, but we count on the lists being short.
+ * We don't need to adjust the PTE under the lock (as opposed to the
+ * kmap_atomic_register() case), since we're just unconditionally
+ * zeroing the PTE after it's off the list.
+ */
+static void kmap_atomic_unregister(struct page *page, unsigned long va)
+{
+	unsigned long flags;
+	struct atomic_mapped_page *amp;
+	int cpu = smp_processor_id();
+	spin_lock_irqsave(&amp_lock, flags);
+	list_for_each_entry(amp, &amp_list, list) {
+		if (amp->page == page && amp->cpu == cpu && amp->va == va)
+			break;
+	}
+	BUG_ON(&amp->list == &amp_list);
+	list_del(&amp->list);
+	spin_unlock_irqrestore(&amp_lock, flags);
+}
+
+/* Helper routine for kmap_atomic_fix_kpte(), below. */
+static void kmap_atomic_fix_one_kpte(struct atomic_mapped_page *amp,
+				     int finished)
+{
+	pte_t *ptep = kmap_get_pte(amp->va);
+	if (!finished) {
+		set_pte(ptep, pte_mkmigrate(*ptep));
+		flush_remote(0, 0, NULL, amp->va, PAGE_SIZE, PAGE_SIZE,
+			     cpumask_of(amp->cpu), NULL, 0);
+	} else {
+		/*
+		 * Rewrite a default kernel PTE for this page.
+		 * We rely on the fact that set_pte() writes the
+		 * present+migrating bits last.
+		 */
+		pte_t pte = mk_pte(amp->page, page_to_kpgprot(amp->page));
+		set_pte(ptep, pte);
+	}
+}
+
+/*
+ * This routine is a helper function for homecache_fix_kpte(); see
+ * its comments for more information on the "finished" argument here.
+ *
+ * Note that we hold the lock while doing the remote flushes, which
+ * will stall any unrelated cpus trying to do kmap_atomic operations.
+ * We could just update the PTEs under the lock, and save away copies
+ * of the structs (or just the va+cpu), then flush them after we
+ * release the lock, but it seems easier just to do it all under the lock.
+ */
+void kmap_atomic_fix_kpte(struct page *page, int finished)
+{
+	struct atomic_mapped_page *amp;
+	unsigned long flags;
+	spin_lock_irqsave(&amp_lock, flags);
+	list_for_each_entry(amp, &amp_list, list) {
+		if (amp->page == page)
+			kmap_atomic_fix_one_kpte(amp, finished);
+	}
+	spin_unlock_irqrestore(&amp_lock, flags);
+}
+
+/*
+ * kmap_atomic/kunmap_atomic is significantly faster than kmap/kunmap
+ * because the kmap code must perform a global TLB invalidation when
+ * the kmap pool wraps.
+ *
+ * Note that they may be slower than on x86 (etc.) because unlike on
+ * those platforms, we do have to take a global lock to map and unmap
+ * pages on Tile (see above).
+ *
+ * When holding an atomic kmap is is not legal to sleep, so atomic
+ * kmaps are appropriate for short, tight code paths only.
+ */
+void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot)
+{
+	enum fixed_addresses idx;
+	unsigned long vaddr;
+	pte_t *pte;
+
+	/* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */
+	pagefault_disable();
+
+	/* Avoid icache flushes by disallowing atomic executable mappings. */
+	BUG_ON(pte_exec(prot));
+
+	if (!PageHighMem(page))
+		return page_address(page);
+
+	debug_kmap_atomic_prot(type);
+
+	idx = type + KM_TYPE_NR*smp_processor_id();
+	vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
+	pte = kmap_get_pte(vaddr);
+	BUG_ON(!pte_none(*pte));
+
+	/* Register that this page is mapped atomically on this cpu. */
+	kmap_atomic_register(page, type, vaddr, pte, mk_pte(page, prot));
+
+	return (void *)vaddr;
+}
+EXPORT_SYMBOL(kmap_atomic_prot);
+
+void *kmap_atomic(struct page *page, enum km_type type)
+{
+	/* PAGE_NONE is a magic value that tells us to check immutability. */
+	return kmap_atomic_prot(page, type, PAGE_NONE);
+}
+EXPORT_SYMBOL(kmap_atomic);
+
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
+{
+	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
+	enum fixed_addresses idx = type + KM_TYPE_NR*smp_processor_id();
+
+	/*
+	 * Force other mappings to Oops if they try to access this pte without
+	 * first remapping it.  Keeping stale mappings around is a bad idea.
+	 */
+	if (vaddr == __fix_to_virt(FIX_KMAP_BEGIN+idx)) {
+		pte_t *pte = kmap_get_pte(vaddr);
+		pte_t pteval = *pte;
+		BUG_ON(!pte_present(pteval) && !pte_migrating(pteval));
+		kmap_atomic_unregister(pte_page(pteval), vaddr);
+		kpte_clear_flush(pte, vaddr);
+	} else {
+		/* Must be a lowmem page */
+		BUG_ON(vaddr < PAGE_OFFSET);
+		BUG_ON(vaddr >= (unsigned long)high_memory);
+	}
+
+	arch_flush_lazy_mmu_mode();
+	pagefault_enable();
+}
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
+
+/*
+ * This API is supposed to allow us to map memory without a "struct page".
+ * Currently we don't support this, though this may change in the future.
+ */
+void *kmap_atomic_pfn(unsigned long pfn, enum km_type type)
+{
+	return kmap_atomic(pfn_to_page(pfn), type);
+}
+void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot)
+{
+	return kmap_atomic_prot(pfn_to_page(pfn), type, prot);
+}
+
+struct page *kmap_atomic_to_page(void *ptr)
+{
+	pte_t *pte;
+	unsigned long vaddr = (unsigned long)ptr;
+
+	if (vaddr < FIXADDR_START)
+		return virt_to_page(ptr);
+
+	pte = kmap_get_pte(vaddr);
+	return pte_page(*pte);
+}
diff --git a/arch/tile/mm/homecache.c b/arch/tile/mm/homecache.c
new file mode 100644
index 00000000000..fb3b4a55cec
--- /dev/null
+++ b/arch/tile/mm/homecache.c
@@ -0,0 +1,436 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * This code maintains the "home" for each page in the system.
+ */
+
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/spinlock.h>
+#include <linux/list.h>
+#include <linux/bootmem.h>
+#include <linux/rmap.h>
+#include <linux/pagemap.h>
+#include <linux/mutex.h>
+#include <linux/interrupt.h>
+#include <linux/sysctl.h>
+#include <linux/pagevec.h>
+#include <linux/ptrace.h>
+#include <linux/timex.h>
+#include <linux/cache.h>
+#include <linux/smp.h>
+#include <linux/module.h>
+
+#include <asm/page.h>
+#include <asm/sections.h>
+#include <asm/tlbflush.h>
+#include <asm/pgalloc.h>
+#include <asm/homecache.h>
+
+#include "migrate.h"
+
+
+#if CHIP_HAS_COHERENT_LOCAL_CACHE()
+
+/*
+ * The noallocl2 option suppresses all use of the L2 cache to cache
+ * locally from a remote home.  There's no point in using it if we
+ * don't have coherent local caching, though.
+ */
+static int __write_once noallocl2;
+static int __init set_noallocl2(char *str)
+{
+	noallocl2 = 1;
+	return 0;
+}
+early_param("noallocl2", set_noallocl2);
+
+#else
+
+#define noallocl2 0
+
+#endif
+
+/* Provide no-op versions of these routines to keep flush_remote() cleaner. */
+#define mark_caches_evicted_start() 0
+#define mark_caches_evicted_finish(mask, timestamp) do {} while (0)
+
+
+/*
+ * Update the irq_stat for cpus that we are going to interrupt
+ * with TLB or cache flushes.  Also handle removing dataplane cpus
+ * from the TLB flush set, and setting dataplane_tlb_state instead.
+ */
+static void hv_flush_update(const struct cpumask *cache_cpumask,
+			    struct cpumask *tlb_cpumask,
+			    unsigned long tlb_va, unsigned long tlb_length,
+			    HV_Remote_ASID *asids, int asidcount)
+{
+	struct cpumask mask;
+	int i, cpu;
+
+	cpumask_clear(&mask);
+	if (cache_cpumask)
+		cpumask_or(&mask, &mask, cache_cpumask);
+	if (tlb_cpumask && tlb_length) {
+		cpumask_or(&mask, &mask, tlb_cpumask);
+	}
+
+	for (i = 0; i < asidcount; ++i)
+		cpumask_set_cpu(asids[i].y * smp_width + asids[i].x, &mask);
+
+	/*
+	 * Don't bother to update atomically; losing a count
+	 * here is not that critical.
+	 */
+	for_each_cpu(cpu, &mask)
+		++per_cpu(irq_stat, cpu).irq_hv_flush_count;
+}
+
+/*
+ * This wrapper function around hv_flush_remote() does several things:
+ *
+ *  - Provides a return value error-checking panic path, since
+ *    there's never any good reason for hv_flush_remote() to fail.
+ *  - Accepts a 32-bit PFN rather than a 64-bit PA, which generally
+ *    is the type that Linux wants to pass around anyway.
+ *  - Centralizes the mark_caches_evicted() handling.
+ *  - Canonicalizes that lengths of zero make cpumasks NULL.
+ *  - Handles deferring TLB flushes for dataplane tiles.
+ *  - Tracks remote interrupts in the per-cpu irq_cpustat_t.
+ *
+ * Note that we have to wait until the cache flush completes before
+ * updating the per-cpu last_cache_flush word, since otherwise another
+ * concurrent flush can race, conclude the flush has already
+ * completed, and start to use the page while it's still dirty
+ * remotely (running concurrently with the actual evict, presumably).
+ */
+void flush_remote(unsigned long cache_pfn, unsigned long cache_control,
+		  const struct cpumask *cache_cpumask_orig,
+		  HV_VirtAddr tlb_va, unsigned long tlb_length,
+		  unsigned long tlb_pgsize,
+		  const struct cpumask *tlb_cpumask_orig,
+		  HV_Remote_ASID *asids, int asidcount)
+{
+	int rc;
+	int timestamp = 0;  /* happy compiler */
+	struct cpumask cache_cpumask_copy, tlb_cpumask_copy;
+	struct cpumask *cache_cpumask, *tlb_cpumask;
+	HV_PhysAddr cache_pa;
+	char cache_buf[NR_CPUS*5], tlb_buf[NR_CPUS*5];
+
+	mb();   /* provided just to simplify "magic hypervisor" mode */
+
+	/*
+	 * Canonicalize and copy the cpumasks.
+	 */
+	if (cache_cpumask_orig && cache_control) {
+		cpumask_copy(&cache_cpumask_copy, cache_cpumask_orig);
+		cache_cpumask = &cache_cpumask_copy;
+	} else {
+		cpumask_clear(&cache_cpumask_copy);
+		cache_cpumask = NULL;
+	}
+	if (cache_cpumask == NULL)
+		cache_control = 0;
+	if (tlb_cpumask_orig && tlb_length) {
+		cpumask_copy(&tlb_cpumask_copy, tlb_cpumask_orig);
+		tlb_cpumask = &tlb_cpumask_copy;
+	} else {
+		cpumask_clear(&tlb_cpumask_copy);
+		tlb_cpumask = NULL;
+	}
+
+	hv_flush_update(cache_cpumask, tlb_cpumask, tlb_va, tlb_length,
+			asids, asidcount);
+	cache_pa = (HV_PhysAddr)cache_pfn << PAGE_SHIFT;
+	if (cache_control & HV_FLUSH_EVICT_L2)
+		timestamp = mark_caches_evicted_start();
+	rc = hv_flush_remote(cache_pa, cache_control,
+			     cpumask_bits(cache_cpumask),
+			     tlb_va, tlb_length, tlb_pgsize,
+			     cpumask_bits(tlb_cpumask),
+			     asids, asidcount);
+	if (cache_control & HV_FLUSH_EVICT_L2)
+		mark_caches_evicted_finish(cache_cpumask, timestamp);
+	if (rc == 0)
+		return;
+	cpumask_scnprintf(cache_buf, sizeof(cache_buf), &cache_cpumask_copy);
+	cpumask_scnprintf(tlb_buf, sizeof(tlb_buf), &tlb_cpumask_copy);
+
+	pr_err("hv_flush_remote(%#llx, %#lx, %p [%s],"
+	       " %#lx, %#lx, %#lx, %p [%s], %p, %d) = %d\n",
+	       cache_pa, cache_control, cache_cpumask, cache_buf,
+	       (unsigned long)tlb_va, tlb_length, tlb_pgsize,
+	       tlb_cpumask, tlb_buf,
+	       asids, asidcount, rc);
+	panic("Unsafe to continue.");
+}
+
+void homecache_evict(const struct cpumask *mask)
+{
+	flush_remote(0, HV_FLUSH_EVICT_L2, mask, 0, 0, 0, NULL, NULL, 0);
+}
+
+/* Return a mask of the cpus whose caches currently own these pages. */
+static void homecache_mask(struct page *page, int pages,
+			   struct cpumask *home_mask)
+{
+	int i;
+	cpumask_clear(home_mask);
+	for (i = 0; i < pages; ++i) {
+		int home = page_home(&page[i]);
+		if (home == PAGE_HOME_IMMUTABLE ||
+		    home == PAGE_HOME_INCOHERENT) {
+			cpumask_copy(home_mask, cpu_possible_mask);
+			return;
+		}
+#if CHIP_HAS_CBOX_HOME_MAP()
+		if (home == PAGE_HOME_HASH) {
+			cpumask_or(home_mask, home_mask, &hash_for_home_map);
+			continue;
+		}
+#endif
+		if (home == PAGE_HOME_UNCACHED)
+			continue;
+		BUG_ON(home < 0 || home >= NR_CPUS);
+		cpumask_set_cpu(home, home_mask);
+	}
+}
+
+/*
+ * Return the passed length, or zero if it's long enough that we
+ * believe we should evict the whole L2 cache.
+ */
+static unsigned long cache_flush_length(unsigned long length)
+{
+	return (length >= CHIP_L2_CACHE_SIZE()) ? HV_FLUSH_EVICT_L2 : length;
+}
+
+/* On the simulator, confirm lines have been evicted everywhere. */
+static void validate_lines_evicted(unsigned long pfn, size_t length)
+{
+	sim_syscall(SIM_SYSCALL_VALIDATE_LINES_EVICTED,
+		    (HV_PhysAddr)pfn << PAGE_SHIFT, length);
+}
+
+/* Flush a page out of whatever cache(s) it is in. */
+void homecache_flush_cache(struct page *page, int order)
+{
+	int pages = 1 << order;
+	int length = cache_flush_length(pages * PAGE_SIZE);
+	unsigned long pfn = page_to_pfn(page);
+	struct cpumask home_mask;
+
+	homecache_mask(page, pages, &home_mask);
+	flush_remote(pfn, length, &home_mask, 0, 0, 0, NULL, NULL, 0);
+	validate_lines_evicted(pfn, pages * PAGE_SIZE);
+}
+
+
+/* Report the home corresponding to a given PTE. */
+static int pte_to_home(pte_t pte)
+{
+	if (hv_pte_get_nc(pte))
+		return PAGE_HOME_IMMUTABLE;
+	switch (hv_pte_get_mode(pte)) {
+	case HV_PTE_MODE_CACHE_TILE_L3:
+		return get_remote_cache_cpu(pte);
+	case HV_PTE_MODE_CACHE_NO_L3:
+		return PAGE_HOME_INCOHERENT;
+	case HV_PTE_MODE_UNCACHED:
+		return PAGE_HOME_UNCACHED;
+#if CHIP_HAS_CBOX_HOME_MAP()
+	case HV_PTE_MODE_CACHE_HASH_L3:
+		return PAGE_HOME_HASH;
+#endif
+	}
+	panic("Bad PTE %#llx\n", pte.val);
+}
+
+/* Update the home of a PTE if necessary (can also be used for a pgprot_t). */
+pte_t pte_set_home(pte_t pte, int home)
+{
+	/* Check for non-linear file mapping "PTEs" and pass them through. */
+	if (pte_file(pte))
+		return pte;
+
+#if CHIP_HAS_MMIO()
+	/* Check for MMIO mappings and pass them through. */
+	if (hv_pte_get_mode(pte) == HV_PTE_MODE_MMIO)
+		return pte;
+#endif
+
+
+	/*
+	 * Only immutable pages get NC mappings.  If we have a
+	 * non-coherent PTE, but the underlying page is not
+	 * immutable, it's likely the result of a forced
+	 * caching setting running up against ptrace setting
+	 * the page to be writable underneath.  In this case,
+	 * just keep the PTE coherent.
+	 */
+	if (hv_pte_get_nc(pte) && home != PAGE_HOME_IMMUTABLE) {
+		pte = hv_pte_clear_nc(pte);
+		pr_err("non-immutable page incoherently referenced: %#llx\n",
+		       pte.val);
+	}
+
+	switch (home) {
+
+	case PAGE_HOME_UNCACHED:
+		pte = hv_pte_set_mode(pte, HV_PTE_MODE_UNCACHED);
+		break;
+
+	case PAGE_HOME_INCOHERENT:
+		pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_NO_L3);
+		break;
+
+	case PAGE_HOME_IMMUTABLE:
+		/*
+		 * We could home this page anywhere, since it's immutable,
+		 * but by default just home it to follow "hash_default".
+		 */
+		BUG_ON(hv_pte_get_writable(pte));
+		if (pte_get_forcecache(pte)) {
+			/* Upgrade "force any cpu" to "No L3" for immutable. */
+			if (hv_pte_get_mode(pte) == HV_PTE_MODE_CACHE_TILE_L3
+			    && pte_get_anyhome(pte)) {
+				pte = hv_pte_set_mode(pte,
+						      HV_PTE_MODE_CACHE_NO_L3);
+			}
+		} else
+#if CHIP_HAS_CBOX_HOME_MAP()
+		if (hash_default)
+			pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_HASH_L3);
+		else
+#endif
+			pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_NO_L3);
+		pte = hv_pte_set_nc(pte);
+		break;
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+	case PAGE_HOME_HASH:
+		pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_HASH_L3);
+		break;
+#endif
+
+	default:
+		BUG_ON(home < 0 || home >= NR_CPUS ||
+		       !cpu_is_valid_lotar(home));
+		pte = hv_pte_set_mode(pte, HV_PTE_MODE_CACHE_TILE_L3);
+		pte = set_remote_cache_cpu(pte, home);
+		break;
+	}
+
+#if CHIP_HAS_NC_AND_NOALLOC_BITS()
+	if (noallocl2)
+		pte = hv_pte_set_no_alloc_l2(pte);
+
+	/* Simplify "no local and no l3" to "uncached" */
+	if (hv_pte_get_no_alloc_l2(pte) && hv_pte_get_no_alloc_l1(pte) &&
+	    hv_pte_get_mode(pte) == HV_PTE_MODE_CACHE_NO_L3) {
+		pte = hv_pte_set_mode(pte, HV_PTE_MODE_UNCACHED);
+	}
+#endif
+
+	/* Checking this case here gives a better panic than from the hv. */
+	BUG_ON(hv_pte_get_mode(pte) == 0);
+
+	return pte;
+}
+EXPORT_SYMBOL(pte_set_home);
+
+/*
+ * The routines in this section are the "static" versions of the normal
+ * dynamic homecaching routines; they just set the home cache
+ * of a kernel page once, and require a full-chip cache/TLB flush,
+ * so they're not suitable for anything but infrequent use.
+ */
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+static inline int initial_page_home(void) { return PAGE_HOME_HASH; }
+#else
+static inline int initial_page_home(void) { return 0; }
+#endif
+
+int page_home(struct page *page)
+{
+	if (PageHighMem(page)) {
+		return initial_page_home();
+	} else {
+		unsigned long kva = (unsigned long)page_address(page);
+		return pte_to_home(*virt_to_pte(NULL, kva));
+	}
+}
+
+void homecache_change_page_home(struct page *page, int order, int home)
+{
+	int i, pages = (1 << order);
+	unsigned long kva;
+
+	BUG_ON(PageHighMem(page));
+	BUG_ON(page_count(page) > 1);
+	BUG_ON(page_mapcount(page) != 0);
+	kva = (unsigned long) page_address(page);
+	flush_remote(0, HV_FLUSH_EVICT_L2, &cpu_cacheable_map,
+		     kva, pages * PAGE_SIZE, PAGE_SIZE, cpu_online_mask,
+		     NULL, 0);
+
+	for (i = 0; i < pages; ++i, kva += PAGE_SIZE) {
+		pte_t *ptep = virt_to_pte(NULL, kva);
+		pte_t pteval = *ptep;
+		BUG_ON(!pte_present(pteval) || pte_huge(pteval));
+		*ptep = pte_set_home(pteval, home);
+	}
+}
+
+struct page *homecache_alloc_pages(gfp_t gfp_mask,
+				   unsigned int order, int home)
+{
+	struct page *page;
+	BUG_ON(gfp_mask & __GFP_HIGHMEM);   /* must be lowmem */
+	page = alloc_pages(gfp_mask, order);
+	if (page)
+		homecache_change_page_home(page, order, home);
+	return page;
+}
+EXPORT_SYMBOL(homecache_alloc_pages);
+
+struct page *homecache_alloc_pages_node(int nid, gfp_t gfp_mask,
+					unsigned int order, int home)
+{
+	struct page *page;
+	BUG_ON(gfp_mask & __GFP_HIGHMEM);   /* must be lowmem */
+	page = alloc_pages_node(nid, gfp_mask, order);
+	if (page)
+		homecache_change_page_home(page, order, home);
+	return page;
+}
+
+void homecache_free_pages(unsigned long addr, unsigned int order)
+{
+	struct page *page;
+
+	if (addr == 0)
+		return;
+
+	VM_BUG_ON(!virt_addr_valid((void *)addr));
+	page = virt_to_page((void *)addr);
+	if (put_page_testzero(page)) {
+		int pages = (1 << order);
+		homecache_change_page_home(page, order, initial_page_home());
+		while (pages--)
+			__free_page(page++);
+	}
+}
diff --git a/arch/tile/mm/hugetlbpage.c b/arch/tile/mm/hugetlbpage.c
new file mode 100644
index 00000000000..24688b697a8
--- /dev/null
+++ b/arch/tile/mm/hugetlbpage.c
@@ -0,0 +1,343 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * TILE Huge TLB Page Support for Kernel.
+ * Taken from i386 hugetlb implementation:
+ * Copyright (C) 2002, Rohit Seth <rohit.seth@intel.com>
+ */
+
+#include <linux/init.h>
+#include <linux/fs.h>
+#include <linux/mm.h>
+#include <linux/hugetlb.h>
+#include <linux/pagemap.h>
+#include <linux/smp_lock.h>
+#include <linux/slab.h>
+#include <linux/err.h>
+#include <linux/sysctl.h>
+#include <linux/mman.h>
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+
+pte_t *huge_pte_alloc(struct mm_struct *mm,
+		      unsigned long addr, unsigned long sz)
+{
+	pgd_t *pgd;
+	pud_t *pud;
+	pte_t *pte = NULL;
+
+	/* We do not yet support multiple huge page sizes. */
+	BUG_ON(sz != PMD_SIZE);
+
+	pgd = pgd_offset(mm, addr);
+	pud = pud_alloc(mm, pgd, addr);
+	if (pud)
+		pte = (pte_t *) pmd_alloc(mm, pud, addr);
+	BUG_ON(pte && !pte_none(*pte) && !pte_huge(*pte));
+
+	return pte;
+}
+
+pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr)
+{
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd = NULL;
+
+	pgd = pgd_offset(mm, addr);
+	if (pgd_present(*pgd)) {
+		pud = pud_offset(pgd, addr);
+		if (pud_present(*pud))
+			pmd = pmd_offset(pud, addr);
+	}
+	return (pte_t *) pmd;
+}
+
+#ifdef HUGETLB_TEST
+struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
+			      int write)
+{
+	unsigned long start = address;
+	int length = 1;
+	int nr;
+	struct page *page;
+	struct vm_area_struct *vma;
+
+	vma = find_vma(mm, addr);
+	if (!vma || !is_vm_hugetlb_page(vma))
+		return ERR_PTR(-EINVAL);
+
+	pte = huge_pte_offset(mm, address);
+
+	/* hugetlb should be locked, and hence, prefaulted */
+	WARN_ON(!pte || pte_none(*pte));
+
+	page = &pte_page(*pte)[vpfn % (HPAGE_SIZE/PAGE_SIZE)];
+
+	WARN_ON(!PageHead(page));
+
+	return page;
+}
+
+int pmd_huge(pmd_t pmd)
+{
+	return 0;
+}
+
+int pud_huge(pud_t pud)
+{
+	return 0;
+}
+
+struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
+			     pmd_t *pmd, int write)
+{
+	return NULL;
+}
+
+#else
+
+struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
+			      int write)
+{
+	return ERR_PTR(-EINVAL);
+}
+
+int pmd_huge(pmd_t pmd)
+{
+	return !!(pmd_val(pmd) & _PAGE_HUGE_PAGE);
+}
+
+int pud_huge(pud_t pud)
+{
+	return !!(pud_val(pud) & _PAGE_HUGE_PAGE);
+}
+
+struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
+			     pmd_t *pmd, int write)
+{
+	struct page *page;
+
+	page = pte_page(*(pte_t *)pmd);
+	if (page)
+		page += ((address & ~PMD_MASK) >> PAGE_SHIFT);
+	return page;
+}
+
+struct page *follow_huge_pud(struct mm_struct *mm, unsigned long address,
+			     pud_t *pud, int write)
+{
+	struct page *page;
+
+	page = pte_page(*(pte_t *)pud);
+	if (page)
+		page += ((address & ~PUD_MASK) >> PAGE_SHIFT);
+	return page;
+}
+
+int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep)
+{
+	return 0;
+}
+
+#endif
+
+#ifdef HAVE_ARCH_HUGETLB_UNMAPPED_AREA
+static unsigned long hugetlb_get_unmapped_area_bottomup(struct file *file,
+		unsigned long addr, unsigned long len,
+		unsigned long pgoff, unsigned long flags)
+{
+	struct hstate *h = hstate_file(file);
+	struct mm_struct *mm = current->mm;
+	struct vm_area_struct *vma;
+	unsigned long start_addr;
+
+	if (len > mm->cached_hole_size) {
+		start_addr = mm->free_area_cache;
+	} else {
+		start_addr = TASK_UNMAPPED_BASE;
+		mm->cached_hole_size = 0;
+	}
+
+full_search:
+	addr = ALIGN(start_addr, huge_page_size(h));
+
+	for (vma = find_vma(mm, addr); ; vma = vma->vm_next) {
+		/* At this point:  (!vma || addr < vma->vm_end). */
+		if (TASK_SIZE - len < addr) {
+			/*
+			 * Start a new search - just in case we missed
+			 * some holes.
+			 */
+			if (start_addr != TASK_UNMAPPED_BASE) {
+				start_addr = TASK_UNMAPPED_BASE;
+				mm->cached_hole_size = 0;
+				goto full_search;
+			}
+			return -ENOMEM;
+		}
+		if (!vma || addr + len <= vma->vm_start) {
+			mm->free_area_cache = addr + len;
+			return addr;
+		}
+		if (addr + mm->cached_hole_size < vma->vm_start)
+			mm->cached_hole_size = vma->vm_start - addr;
+		addr = ALIGN(vma->vm_end, huge_page_size(h));
+	}
+}
+
+static unsigned long hugetlb_get_unmapped_area_topdown(struct file *file,
+		unsigned long addr0, unsigned long len,
+		unsigned long pgoff, unsigned long flags)
+{
+	struct hstate *h = hstate_file(file);
+	struct mm_struct *mm = current->mm;
+	struct vm_area_struct *vma, *prev_vma;
+	unsigned long base = mm->mmap_base, addr = addr0;
+	unsigned long largest_hole = mm->cached_hole_size;
+	int first_time = 1;
+
+	/* don't allow allocations above current base */
+	if (mm->free_area_cache > base)
+		mm->free_area_cache = base;
+
+	if (len <= largest_hole) {
+		largest_hole = 0;
+		mm->free_area_cache  = base;
+	}
+try_again:
+	/* make sure it can fit in the remaining address space */
+	if (mm->free_area_cache < len)
+		goto fail;
+
+	/* either no address requested or cant fit in requested address hole */
+	addr = (mm->free_area_cache - len) & huge_page_mask(h);
+	do {
+		/*
+		 * Lookup failure means no vma is above this address,
+		 * i.e. return with success:
+		 */
+		vma = find_vma_prev(mm, addr, &prev_vma);
+		if (!vma) {
+			return addr;
+			break;
+		}
+
+		/*
+		 * new region fits between prev_vma->vm_end and
+		 * vma->vm_start, use it:
+		 */
+		if (addr + len <= vma->vm_start &&
+			    (!prev_vma || (addr >= prev_vma->vm_end))) {
+			/* remember the address as a hint for next time */
+			mm->cached_hole_size = largest_hole;
+			mm->free_area_cache = addr;
+			return addr;
+		} else {
+			/* pull free_area_cache down to the first hole */
+			if (mm->free_area_cache == vma->vm_end) {
+				mm->free_area_cache = vma->vm_start;
+				mm->cached_hole_size = largest_hole;
+			}
+		}
+
+		/* remember the largest hole we saw so far */
+		if (addr + largest_hole < vma->vm_start)
+			largest_hole = vma->vm_start - addr;
+
+		/* try just below the current vma->vm_start */
+		addr = (vma->vm_start - len) & huge_page_mask(h);
+
+	} while (len <= vma->vm_start);
+
+fail:
+	/*
+	 * if hint left us with no space for the requested
+	 * mapping then try again:
+	 */
+	if (first_time) {
+		mm->free_area_cache = base;
+		largest_hole = 0;
+		first_time = 0;
+		goto try_again;
+	}
+	/*
+	 * A failed mmap() very likely causes application failure,
+	 * so fall back to the bottom-up function here. This scenario
+	 * can happen with large stack limits and large mmap()
+	 * allocations.
+	 */
+	mm->free_area_cache = TASK_UNMAPPED_BASE;
+	mm->cached_hole_size = ~0UL;
+	addr = hugetlb_get_unmapped_area_bottomup(file, addr0,
+			len, pgoff, flags);
+
+	/*
+	 * Restore the topdown base:
+	 */
+	mm->free_area_cache = base;
+	mm->cached_hole_size = ~0UL;
+
+	return addr;
+}
+
+unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
+		unsigned long len, unsigned long pgoff, unsigned long flags)
+{
+	struct hstate *h = hstate_file(file);
+	struct mm_struct *mm = current->mm;
+	struct vm_area_struct *vma;
+
+	if (len & ~huge_page_mask(h))
+		return -EINVAL;
+	if (len > TASK_SIZE)
+		return -ENOMEM;
+
+	if (flags & MAP_FIXED) {
+		if (prepare_hugepage_range(file, addr, len))
+			return -EINVAL;
+		return addr;
+	}
+
+	if (addr) {
+		addr = ALIGN(addr, huge_page_size(h));
+		vma = find_vma(mm, addr);
+		if (TASK_SIZE - len >= addr &&
+		    (!vma || addr + len <= vma->vm_start))
+			return addr;
+	}
+	if (current->mm->get_unmapped_area == arch_get_unmapped_area)
+		return hugetlb_get_unmapped_area_bottomup(file, addr, len,
+				pgoff, flags);
+	else
+		return hugetlb_get_unmapped_area_topdown(file, addr, len,
+				pgoff, flags);
+}
+
+static __init int setup_hugepagesz(char *opt)
+{
+	unsigned long ps = memparse(opt, &opt);
+	if (ps == PMD_SIZE) {
+		hugetlb_add_hstate(PMD_SHIFT - PAGE_SHIFT);
+	} else if (ps == PUD_SIZE) {
+		hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
+	} else {
+		pr_err("hugepagesz: Unsupported page size %lu M\n",
+			ps >> 20);
+		return 0;
+	}
+	return 1;
+}
+__setup("hugepagesz=", setup_hugepagesz);
+
+#endif /*HAVE_ARCH_HUGETLB_UNMAPPED_AREA*/
diff --git a/arch/tile/mm/init.c b/arch/tile/mm/init.c
new file mode 100644
index 00000000000..d89c9eacd16
--- /dev/null
+++ b/arch/tile/mm/init.c
@@ -0,0 +1,1085 @@
+/*
+ * Copyright (C) 1995  Linus Torvalds
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/module.h>
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/ptrace.h>
+#include <linux/mman.h>
+#include <linux/mm.h>
+#include <linux/hugetlb.h>
+#include <linux/swap.h>
+#include <linux/smp.h>
+#include <linux/init.h>
+#include <linux/highmem.h>
+#include <linux/pagemap.h>
+#include <linux/poison.h>
+#include <linux/bootmem.h>
+#include <linux/slab.h>
+#include <linux/proc_fs.h>
+#include <linux/efi.h>
+#include <linux/memory_hotplug.h>
+#include <linux/uaccess.h>
+#include <asm/mmu_context.h>
+#include <asm/processor.h>
+#include <asm/system.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/dma.h>
+#include <asm/fixmap.h>
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+#include <asm/sections.h>
+#include <asm/setup.h>
+#include <asm/homecache.h>
+#include <hv/hypervisor.h>
+#include <arch/chip.h>
+
+#include "migrate.h"
+
+/*
+ * We could set FORCE_MAX_ZONEORDER to "(HPAGE_SHIFT - PAGE_SHIFT + 1)"
+ * in the Tile Kconfig, but this generates configure warnings.
+ * Do it here and force people to get it right to compile this file.
+ * The problem is that with 4KB small pages and 16MB huge pages,
+ * the default value doesn't allow us to group enough small pages
+ * together to make up a huge page.
+ */
+#if CONFIG_FORCE_MAX_ZONEORDER < HPAGE_SHIFT - PAGE_SHIFT + 1
+# error "Change FORCE_MAX_ZONEORDER in arch/tile/Kconfig to match page size"
+#endif
+
+#define clear_pgd(pmdptr) (*(pmdptr) = hv_pte(0))
+
+#ifndef __tilegx__
+unsigned long VMALLOC_RESERVE = CONFIG_VMALLOC_RESERVE;
+#endif
+
+DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
+
+/* Create an L2 page table */
+static pte_t * __init alloc_pte(void)
+{
+	return __alloc_bootmem(L2_KERNEL_PGTABLE_SIZE, HV_PAGE_TABLE_ALIGN, 0);
+}
+
+/*
+ * L2 page tables per controller.  We allocate these all at once from
+ * the bootmem allocator and store them here.  This saves on kernel L2
+ * page table memory, compared to allocating a full 64K page per L2
+ * page table, and also means that in cases where we use huge pages,
+ * we are guaranteed to later be able to shatter those huge pages and
+ * switch to using these page tables instead, without requiring
+ * further allocation.  Each l2_ptes[] entry points to the first page
+ * table for the first hugepage-size piece of memory on the
+ * controller; other page tables are just indexed directly, i.e. the
+ * L2 page tables are contiguous in memory for each controller.
+ */
+static pte_t *l2_ptes[MAX_NUMNODES];
+static int num_l2_ptes[MAX_NUMNODES];
+
+static void init_prealloc_ptes(int node, int pages)
+{
+	BUG_ON(pages & (HV_L2_ENTRIES-1));
+	if (pages) {
+		num_l2_ptes[node] = pages;
+		l2_ptes[node] = __alloc_bootmem(pages * sizeof(pte_t),
+						HV_PAGE_TABLE_ALIGN, 0);
+	}
+}
+
+pte_t *get_prealloc_pte(unsigned long pfn)
+{
+	int node = pfn_to_nid(pfn);
+	pfn &= ~(-1UL << (NR_PA_HIGHBIT_SHIFT - PAGE_SHIFT));
+	BUG_ON(node >= MAX_NUMNODES);
+	BUG_ON(pfn >= num_l2_ptes[node]);
+	return &l2_ptes[node][pfn];
+}
+
+/*
+ * What caching do we expect pages from the heap to have when
+ * they are allocated during bootup?  (Once we've installed the
+ * "real" swapper_pg_dir.)
+ */
+static int initial_heap_home(void)
+{
+#if CHIP_HAS_CBOX_HOME_MAP()
+	if (hash_default)
+		return PAGE_HOME_HASH;
+#endif
+	return smp_processor_id();
+}
+
+/*
+ * Place a pointer to an L2 page table in a middle page
+ * directory entry.
+ */
+static void __init assign_pte(pmd_t *pmd, pte_t *page_table)
+{
+	phys_addr_t pa = __pa(page_table);
+	unsigned long l2_ptfn = pa >> HV_LOG2_PAGE_TABLE_ALIGN;
+	pte_t pteval = hv_pte_set_ptfn(__pgprot(_PAGE_TABLE), l2_ptfn);
+	BUG_ON((pa & (HV_PAGE_TABLE_ALIGN-1)) != 0);
+	pteval = pte_set_home(pteval, initial_heap_home());
+	*(pte_t *)pmd = pteval;
+	if (page_table != (pte_t *)pmd_page_vaddr(*pmd))
+		BUG();
+}
+
+#ifdef __tilegx__
+
+#if HV_L1_SIZE != HV_L2_SIZE
+# error Rework assumption that L1 and L2 page tables are same size.
+#endif
+
+/* Since pmd_t arrays and pte_t arrays are the same size, just use casts. */
+static inline pmd_t *alloc_pmd(void)
+{
+	return (pmd_t *)alloc_pte();
+}
+
+static inline void assign_pmd(pud_t *pud, pmd_t *pmd)
+{
+	assign_pte((pmd_t *)pud, (pte_t *)pmd);
+}
+
+#endif /* __tilegx__ */
+
+/* Replace the given pmd with a full PTE table. */
+void __init shatter_pmd(pmd_t *pmd)
+{
+	pte_t *pte = get_prealloc_pte(pte_pfn(*(pte_t *)pmd));
+	assign_pte(pmd, pte);
+}
+
+#ifdef CONFIG_HIGHMEM
+/*
+ * This function initializes a certain range of kernel virtual memory
+ * with new bootmem page tables, everywhere page tables are missing in
+ * the given range.
+ */
+
+/*
+ * NOTE: The pagetables are allocated contiguous on the physical space
+ * so we can cache the place of the first one and move around without
+ * checking the pgd every time.
+ */
+static void __init page_table_range_init(unsigned long start,
+					 unsigned long end, pgd_t *pgd_base)
+{
+	pgd_t *pgd;
+	int pgd_idx;
+	unsigned long vaddr;
+
+	vaddr = start;
+	pgd_idx = pgd_index(vaddr);
+	pgd = pgd_base + pgd_idx;
+
+	for ( ; (pgd_idx < PTRS_PER_PGD) && (vaddr != end); pgd++, pgd_idx++) {
+		pmd_t *pmd = pmd_offset(pud_offset(pgd, vaddr), vaddr);
+		if (pmd_none(*pmd))
+			assign_pte(pmd, alloc_pte());
+		vaddr += PMD_SIZE;
+	}
+}
+#endif /* CONFIG_HIGHMEM */
+
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+
+static int __initdata ktext_hash = 1;  /* .text pages */
+static int __initdata kdata_hash = 1;  /* .data and .bss pages */
+int __write_once hash_default = 1;     /* kernel allocator pages */
+EXPORT_SYMBOL(hash_default);
+int __write_once kstack_hash = 1;      /* if no homecaching, use h4h */
+#endif /* CHIP_HAS_CBOX_HOME_MAP */
+
+/*
+ * CPUs to use to for striping the pages of kernel data.  If hash-for-home
+ * is available, this is only relevant if kcache_hash sets up the
+ * .data and .bss to be page-homed, and we don't want the default mode
+ * of using the full set of kernel cpus for the striping.
+ */
+static __initdata struct cpumask kdata_mask;
+static __initdata int kdata_arg_seen;
+
+int __write_once kdata_huge;       /* if no homecaching, small pages */
+
+
+/* Combine a generic pgprot_t with cache home to get a cache-aware pgprot. */
+static pgprot_t __init construct_pgprot(pgprot_t prot, int home)
+{
+	prot = pte_set_home(prot, home);
+#if CHIP_HAS_CBOX_HOME_MAP()
+	if (home == PAGE_HOME_IMMUTABLE) {
+		if (ktext_hash)
+			prot = hv_pte_set_mode(prot, HV_PTE_MODE_CACHE_HASH_L3);
+		else
+			prot = hv_pte_set_mode(prot, HV_PTE_MODE_CACHE_NO_L3);
+	}
+#endif
+	return prot;
+}
+
+/*
+ * For a given kernel data VA, how should it be cached?
+ * We return the complete pgprot_t with caching bits set.
+ */
+static pgprot_t __init init_pgprot(ulong address)
+{
+	int cpu;
+	unsigned long page;
+	enum { CODE_DELTA = MEM_SV_INTRPT - PAGE_OFFSET };
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+	/* For kdata=huge, everything is just hash-for-home. */
+	if (kdata_huge)
+		return construct_pgprot(PAGE_KERNEL, PAGE_HOME_HASH);
+#endif
+
+	/* We map the aliased pages of permanent text inaccessible. */
+	if (address < (ulong) _sinittext - CODE_DELTA)
+		return PAGE_NONE;
+
+	/*
+	 * We map read-only data non-coherent for performance.  We could
+	 * use neighborhood caching on TILE64, but it's not clear it's a win.
+	 */
+	if ((address >= (ulong) __start_rodata &&
+	     address < (ulong) __end_rodata) ||
+	    address == (ulong) empty_zero_page) {
+		return construct_pgprot(PAGE_KERNEL_RO, PAGE_HOME_IMMUTABLE);
+	}
+
+	/* As a performance optimization, keep the boot init stack here. */
+	if (address >= (ulong)&init_thread_union &&
+	    address < (ulong)&init_thread_union + THREAD_SIZE)
+		return construct_pgprot(PAGE_KERNEL, smp_processor_id());
+
+#ifndef __tilegx__
+#if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
+	/* Force the atomic_locks[] array page to be hash-for-home. */
+	if (address == (ulong) atomic_locks)
+		return construct_pgprot(PAGE_KERNEL, PAGE_HOME_HASH);
+#endif
+#endif
+
+	/*
+	 * Everything else that isn't data or bss is heap, so mark it
+	 * with the initial heap home (hash-for-home, or this cpu).  This
+	 * includes any addresses after the loaded image and any address before
+	 * _einitdata, since we already captured the case of text before
+	 * _sinittext, and __pa(einittext) is approximately __pa(sinitdata).
+	 *
+	 * All the LOWMEM pages that we mark this way will get their
+	 * struct page homecache properly marked later, in set_page_homes().
+	 * The HIGHMEM pages we leave with a default zero for their
+	 * homes, but with a zero free_time we don't have to actually
+	 * do a flush action the first time we use them, either.
+	 */
+	if (address >= (ulong) _end || address < (ulong) _einitdata)
+		return construct_pgprot(PAGE_KERNEL, initial_heap_home());
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+	/* Use hash-for-home if requested for data/bss. */
+	if (kdata_hash)
+		return construct_pgprot(PAGE_KERNEL, PAGE_HOME_HASH);
+#endif
+
+	/*
+	 * Make the w1data homed like heap to start with, to avoid
+	 * making it part of the page-striped data area when we're just
+	 * going to convert it to read-only soon anyway.
+	 */
+	if (address >= (ulong)__w1data_begin && address < (ulong)__w1data_end)
+		return construct_pgprot(PAGE_KERNEL, initial_heap_home());
+
+	/*
+	 * Otherwise we just hand out consecutive cpus.  To avoid
+	 * requiring this function to hold state, we just walk forward from
+	 * _sdata by PAGE_SIZE, skipping the readonly and init data, to reach
+	 * the requested address, while walking cpu home around kdata_mask.
+	 * This is typically no more than a dozen or so iterations.
+	 */
+	page = (((ulong)__w1data_end) + PAGE_SIZE - 1) & PAGE_MASK;
+	BUG_ON(address < page || address >= (ulong)_end);
+	cpu = cpumask_first(&kdata_mask);
+	for (; page < address; page += PAGE_SIZE) {
+		if (page >= (ulong)&init_thread_union &&
+		    page < (ulong)&init_thread_union + THREAD_SIZE)
+			continue;
+		if (page == (ulong)empty_zero_page)
+			continue;
+#ifndef __tilegx__
+#if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
+		if (page == (ulong)atomic_locks)
+			continue;
+#endif
+#endif
+		cpu = cpumask_next(cpu, &kdata_mask);
+		if (cpu == NR_CPUS)
+			cpu = cpumask_first(&kdata_mask);
+	}
+	return construct_pgprot(PAGE_KERNEL, cpu);
+}
+
+/*
+ * This function sets up how we cache the kernel text.  If we have
+ * hash-for-home support, normally that is used instead (see the
+ * kcache_hash boot flag for more information).  But if we end up
+ * using a page-based caching technique, this option sets up the
+ * details of that.  In addition, the "ktext=nocache" option may
+ * always be used to disable local caching of text pages, if desired.
+ */
+
+static int __initdata ktext_arg_seen;
+static int __initdata ktext_small;
+static int __initdata ktext_local;
+static int __initdata ktext_all;
+static int __initdata ktext_nondataplane;
+static int __initdata ktext_nocache;
+static struct cpumask __initdata ktext_mask;
+
+static int __init setup_ktext(char *str)
+{
+	if (str == NULL)
+		return -EINVAL;
+
+	/* If you have a leading "nocache", turn off ktext caching */
+	if (strncmp(str, "nocache", 7) == 0) {
+		ktext_nocache = 1;
+		pr_info("ktext: disabling local caching of kernel text\n");
+		str += 7;
+		if (*str == ',')
+			++str;
+		if (*str == '\0')
+			return 0;
+	}
+
+	ktext_arg_seen = 1;
+
+	/* Default setting on Tile64: use a huge page */
+	if (strcmp(str, "huge") == 0)
+		pr_info("ktext: using one huge locally cached page\n");
+
+	/* Pay TLB cost but get no cache benefit: cache small pages locally */
+	else if (strcmp(str, "local") == 0) {
+		ktext_small = 1;
+		ktext_local = 1;
+		pr_info("ktext: using small pages with local caching\n");
+	}
+
+	/* Neighborhood cache ktext pages on all cpus. */
+	else if (strcmp(str, "all") == 0) {
+		ktext_small = 1;
+		ktext_all = 1;
+		pr_info("ktext: using maximal caching neighborhood\n");
+	}
+
+
+	/* Neighborhood ktext pages on specified mask */
+	else if (cpulist_parse(str, &ktext_mask) == 0) {
+		char buf[NR_CPUS * 5];
+		cpulist_scnprintf(buf, sizeof(buf), &ktext_mask);
+		if (cpumask_weight(&ktext_mask) > 1) {
+			ktext_small = 1;
+			pr_info("ktext: using caching neighborhood %s "
+			       "with small pages\n", buf);
+		} else {
+			pr_info("ktext: caching on cpu %s with one huge page\n",
+			       buf);
+		}
+	}
+
+	else if (*str)
+		return -EINVAL;
+
+	return 0;
+}
+
+early_param("ktext", setup_ktext);
+
+
+static inline pgprot_t ktext_set_nocache(pgprot_t prot)
+{
+	if (!ktext_nocache)
+		prot = hv_pte_set_nc(prot);
+#if CHIP_HAS_NC_AND_NOALLOC_BITS()
+	else
+		prot = hv_pte_set_no_alloc_l2(prot);
+#endif
+	return prot;
+}
+
+#ifndef __tilegx__
+static pmd_t *__init get_pmd(pgd_t pgtables[], unsigned long va)
+{
+	return pmd_offset(pud_offset(&pgtables[pgd_index(va)], va), va);
+}
+#else
+static pmd_t *__init get_pmd(pgd_t pgtables[], unsigned long va)
+{
+	pud_t *pud = pud_offset(&pgtables[pgd_index(va)], va);
+	if (pud_none(*pud))
+		assign_pmd(pud, alloc_pmd());
+	return pmd_offset(pud, va);
+}
+#endif
+
+/* Temporary page table we use for staging. */
+static pgd_t pgtables[PTRS_PER_PGD]
+ __attribute__((section(".init.page")));
+
+/*
+ * This maps the physical memory to kernel virtual address space, a total
+ * of max_low_pfn pages, by creating page tables starting from address
+ * PAGE_OFFSET.
+ *
+ * This routine transitions us from using a set of compiled-in large
+ * pages to using some more precise caching, including removing access
+ * to code pages mapped at PAGE_OFFSET (executed only at MEM_SV_START)
+ * marking read-only data as locally cacheable, striping the remaining
+ * .data and .bss across all the available tiles, and removing access
+ * to pages above the top of RAM (thus ensuring a page fault from a bad
+ * virtual address rather than a hypervisor shoot down for accessing
+ * memory outside the assigned limits).
+ */
+static void __init kernel_physical_mapping_init(pgd_t *pgd_base)
+{
+	unsigned long address, pfn;
+	pmd_t *pmd;
+	pte_t *pte;
+	int pte_ofs;
+	const struct cpumask *my_cpu_mask = cpumask_of(smp_processor_id());
+	struct cpumask kstripe_mask;
+	int rc, i;
+
+#if CHIP_HAS_CBOX_HOME_MAP()
+	if (ktext_arg_seen && ktext_hash) {
+		pr_warning("warning: \"ktext\" boot argument ignored"
+			   " if \"kcache_hash\" sets up text hash-for-home\n");
+		ktext_small = 0;
+	}
+
+	if (kdata_arg_seen && kdata_hash) {
+		pr_warning("warning: \"kdata\" boot argument ignored"
+			   " if \"kcache_hash\" sets up data hash-for-home\n");
+	}
+
+	if (kdata_huge && !hash_default) {
+		pr_warning("warning: disabling \"kdata=huge\"; requires"
+			  " kcache_hash=all or =allbutstack\n");
+		kdata_huge = 0;
+	}
+#endif
+
+	/*
+	 * Set up a mask for cpus to use for kernel striping.
+	 * This is normally all cpus, but minus dataplane cpus if any.
+	 * If the dataplane covers the whole chip, we stripe over
+	 * the whole chip too.
+	 */
+	cpumask_copy(&kstripe_mask, cpu_possible_mask);
+	if (!kdata_arg_seen)
+		kdata_mask = kstripe_mask;
+
+	/* Allocate and fill in L2 page tables */
+	for (i = 0; i < MAX_NUMNODES; ++i) {
+#ifdef CONFIG_HIGHMEM
+		unsigned long end_pfn = node_lowmem_end_pfn[i];
+#else
+		unsigned long end_pfn = node_end_pfn[i];
+#endif
+		unsigned long end_huge_pfn = 0;
+
+		/* Pre-shatter the last huge page to allow per-cpu pages. */
+		if (kdata_huge)
+			end_huge_pfn = end_pfn - (HPAGE_SIZE >> PAGE_SHIFT);
+
+		pfn = node_start_pfn[i];
+
+		/* Allocate enough memory to hold L2 page tables for node. */
+		init_prealloc_ptes(i, end_pfn - pfn);
+
+		address = (unsigned long) pfn_to_kaddr(pfn);
+		while (pfn < end_pfn) {
+			BUG_ON(address & (HPAGE_SIZE-1));
+			pmd = get_pmd(pgtables, address);
+			pte = get_prealloc_pte(pfn);
+			if (pfn < end_huge_pfn) {
+				pgprot_t prot = init_pgprot(address);
+				*(pte_t *)pmd = pte_mkhuge(pfn_pte(pfn, prot));
+				for (pte_ofs = 0; pte_ofs < PTRS_PER_PTE;
+				     pfn++, pte_ofs++, address += PAGE_SIZE)
+					pte[pte_ofs] = pfn_pte(pfn, prot);
+			} else {
+				if (kdata_huge)
+					printk(KERN_DEBUG "pre-shattered huge"
+					       " page at %#lx\n", address);
+				for (pte_ofs = 0; pte_ofs < PTRS_PER_PTE;
+				     pfn++, pte_ofs++, address += PAGE_SIZE) {
+					pgprot_t prot = init_pgprot(address);
+					pte[pte_ofs] = pfn_pte(pfn, prot);
+				}
+				assign_pte(pmd, pte);
+			}
+		}
+	}
+
+	/*
+	 * Set or check ktext_map now that we have cpu_possible_mask
+	 * and kstripe_mask to work with.
+	 */
+	if (ktext_all)
+		cpumask_copy(&ktext_mask, cpu_possible_mask);
+	else if (ktext_nondataplane)
+		ktext_mask = kstripe_mask;
+	else if (!cpumask_empty(&ktext_mask)) {
+		/* Sanity-check any mask that was requested */
+		struct cpumask bad;
+		cpumask_andnot(&bad, &ktext_mask, cpu_possible_mask);
+		cpumask_and(&ktext_mask, &ktext_mask, cpu_possible_mask);
+		if (!cpumask_empty(&bad)) {
+			char buf[NR_CPUS * 5];
+			cpulist_scnprintf(buf, sizeof(buf), &bad);
+			pr_info("ktext: not using unavailable cpus %s\n", buf);
+		}
+		if (cpumask_empty(&ktext_mask)) {
+			pr_warning("ktext: no valid cpus; caching on %d.\n",
+				   smp_processor_id());
+			cpumask_copy(&ktext_mask,
+				     cpumask_of(smp_processor_id()));
+		}
+	}
+
+	address = MEM_SV_INTRPT;
+	pmd = get_pmd(pgtables, address);
+	if (ktext_small) {
+		/* Allocate an L2 PTE for the kernel text */
+		int cpu = 0;
+		pgprot_t prot = construct_pgprot(PAGE_KERNEL_EXEC,
+						 PAGE_HOME_IMMUTABLE);
+
+		if (ktext_local) {
+			if (ktext_nocache)
+				prot = hv_pte_set_mode(prot,
+						       HV_PTE_MODE_UNCACHED);
+			else
+				prot = hv_pte_set_mode(prot,
+						       HV_PTE_MODE_CACHE_NO_L3);
+		} else {
+			prot = hv_pte_set_mode(prot,
+					       HV_PTE_MODE_CACHE_TILE_L3);
+			cpu = cpumask_first(&ktext_mask);
+
+			prot = ktext_set_nocache(prot);
+		}
+
+		BUG_ON(address != (unsigned long)_stext);
+		pfn = 0;  /* code starts at PA 0 */
+		pte = alloc_pte();
+		for (pte_ofs = 0; address < (unsigned long)_einittext;
+		     pfn++, pte_ofs++, address += PAGE_SIZE) {
+			if (!ktext_local) {
+				prot = set_remote_cache_cpu(prot, cpu);
+				cpu = cpumask_next(cpu, &ktext_mask);
+				if (cpu == NR_CPUS)
+					cpu = cpumask_first(&ktext_mask);
+			}
+			pte[pte_ofs] = pfn_pte(pfn, prot);
+		}
+		assign_pte(pmd, pte);
+	} else {
+		pte_t pteval = pfn_pte(0, PAGE_KERNEL_EXEC);
+		pteval = pte_mkhuge(pteval);
+#if CHIP_HAS_CBOX_HOME_MAP()
+		if (ktext_hash) {
+			pteval = hv_pte_set_mode(pteval,
+						 HV_PTE_MODE_CACHE_HASH_L3);
+			pteval = ktext_set_nocache(pteval);
+		} else
+#endif /* CHIP_HAS_CBOX_HOME_MAP() */
+		if (cpumask_weight(&ktext_mask) == 1) {
+			pteval = set_remote_cache_cpu(pteval,
+					      cpumask_first(&ktext_mask));
+			pteval = hv_pte_set_mode(pteval,
+						 HV_PTE_MODE_CACHE_TILE_L3);
+			pteval = ktext_set_nocache(pteval);
+		} else if (ktext_nocache)
+			pteval = hv_pte_set_mode(pteval,
+						 HV_PTE_MODE_UNCACHED);
+		else
+			pteval = hv_pte_set_mode(pteval,
+						 HV_PTE_MODE_CACHE_NO_L3);
+		*(pte_t *)pmd = pteval;
+	}
+
+	/* Set swapper_pgprot here so it is flushed to memory right away. */
+	swapper_pgprot = init_pgprot((unsigned long)swapper_pg_dir);
+
+	/*
+	 * Since we may be changing the caching of the stack and page
+	 * table itself, we invoke an assembly helper to do the
+	 * following steps:
+	 *
+	 *  - flush the cache so we start with an empty slate
+	 *  - install pgtables[] as the real page table
+	 *  - flush the TLB so the new page table takes effect
+	 */
+	rc = flush_and_install_context(__pa(pgtables),
+				       init_pgprot((unsigned long)pgtables),
+				       __get_cpu_var(current_asid),
+				       cpumask_bits(my_cpu_mask));
+	BUG_ON(rc != 0);
+
+	/* Copy the page table back to the normal swapper_pg_dir. */
+	memcpy(pgd_base, pgtables, sizeof(pgtables));
+	__install_page_table(pgd_base, __get_cpu_var(current_asid),
+			     swapper_pgprot);
+}
+
+/*
+ * devmem_is_allowed() checks to see if /dev/mem access to a certain address
+ * is valid. The argument is a physical page number.
+ *
+ * On Tile, the only valid things for which we can just hand out unchecked
+ * PTEs are the kernel code and data.  Anything else might change its
+ * homing with time, and we wouldn't know to adjust the /dev/mem PTEs.
+ * Note that init_thread_union is released to heap soon after boot,
+ * so we include it in the init data.
+ *
+ * For TILE-Gx, we might want to consider allowing access to PA
+ * regions corresponding to PCI space, etc.
+ */
+int devmem_is_allowed(unsigned long pagenr)
+{
+	return pagenr < kaddr_to_pfn(_end) &&
+		!(pagenr >= kaddr_to_pfn(&init_thread_union) ||
+		  pagenr < kaddr_to_pfn(_einitdata)) &&
+		!(pagenr >= kaddr_to_pfn(_sinittext) ||
+		  pagenr <= kaddr_to_pfn(_einittext-1));
+}
+
+#ifdef CONFIG_HIGHMEM
+static void __init permanent_kmaps_init(pgd_t *pgd_base)
+{
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd;
+	pte_t *pte;
+	unsigned long vaddr;
+
+	vaddr = PKMAP_BASE;
+	page_table_range_init(vaddr, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base);
+
+	pgd = swapper_pg_dir + pgd_index(vaddr);
+	pud = pud_offset(pgd, vaddr);
+	pmd = pmd_offset(pud, vaddr);
+	pte = pte_offset_kernel(pmd, vaddr);
+	pkmap_page_table = pte;
+}
+#endif /* CONFIG_HIGHMEM */
+
+
+static void __init init_free_pfn_range(unsigned long start, unsigned long end)
+{
+	unsigned long pfn;
+	struct page *page = pfn_to_page(start);
+
+	for (pfn = start; pfn < end; ) {
+		/* Optimize by freeing pages in large batches */
+		int order = __ffs(pfn);
+		int count, i;
+		struct page *p;
+
+		if (order >= MAX_ORDER)
+			order = MAX_ORDER-1;
+		count = 1 << order;
+		while (pfn + count > end) {
+			count >>= 1;
+			--order;
+		}
+		for (p = page, i = 0; i < count; ++i, ++p) {
+			__ClearPageReserved(p);
+			/*
+			 * Hacky direct set to avoid unnecessary
+			 * lock take/release for EVERY page here.
+			 */
+			p->_count.counter = 0;
+			p->_mapcount.counter = -1;
+		}
+		init_page_count(page);
+		__free_pages(page, order);
+		totalram_pages += count;
+
+		page += count;
+		pfn += count;
+	}
+}
+
+static void __init set_non_bootmem_pages_init(void)
+{
+	struct zone *z;
+	for_each_zone(z) {
+		unsigned long start, end;
+		int nid = z->zone_pgdat->node_id;
+		int idx = zone_idx(z);
+
+		start = z->zone_start_pfn;
+		if (start == 0)
+			continue;  /* bootmem */
+		end = start + z->spanned_pages;
+		if (idx == ZONE_NORMAL) {
+			BUG_ON(start != node_start_pfn[nid]);
+			start = node_free_pfn[nid];
+		}
+#ifdef CONFIG_HIGHMEM
+		if (idx == ZONE_HIGHMEM)
+			totalhigh_pages += z->spanned_pages;
+#endif
+		if (kdata_huge) {
+			unsigned long percpu_pfn = node_percpu_pfn[nid];
+			if (start < percpu_pfn && end > percpu_pfn)
+				end = percpu_pfn;
+		}
+#ifdef CONFIG_PCI
+		if (start <= pci_reserve_start_pfn &&
+		    end > pci_reserve_start_pfn) {
+			if (end > pci_reserve_end_pfn)
+				init_free_pfn_range(pci_reserve_end_pfn, end);
+			end = pci_reserve_start_pfn;
+		}
+#endif
+		init_free_pfn_range(start, end);
+	}
+}
+
+/*
+ * paging_init() sets up the page tables - note that all of lowmem is
+ * already mapped by head.S.
+ */
+void __init paging_init(void)
+{
+#ifdef CONFIG_HIGHMEM
+	unsigned long vaddr, end;
+#endif
+#ifdef __tilegx__
+	pud_t *pud;
+#endif
+	pgd_t *pgd_base = swapper_pg_dir;
+
+	kernel_physical_mapping_init(pgd_base);
+
+#ifdef CONFIG_HIGHMEM
+	/*
+	 * Fixed mappings, only the page table structure has to be
+	 * created - mappings will be set by set_fixmap():
+	 */
+	vaddr = __fix_to_virt(__end_of_fixed_addresses - 1) & PMD_MASK;
+	end = (FIXADDR_TOP + PMD_SIZE - 1) & PMD_MASK;
+	page_table_range_init(vaddr, end, pgd_base);
+	permanent_kmaps_init(pgd_base);
+#endif
+
+#ifdef __tilegx__
+	/*
+	 * Since GX allocates just one pmd_t array worth of vmalloc space,
+	 * we go ahead and allocate it statically here, then share it
+	 * globally.  As a result we don't have to worry about any task
+	 * changing init_mm once we get up and running, and there's no
+	 * need for e.g. vmalloc_sync_all().
+	 */
+	BUILD_BUG_ON(pgd_index(VMALLOC_START) != pgd_index(VMALLOC_END));
+	pud = pud_offset(pgd_base + pgd_index(VMALLOC_START), VMALLOC_START);
+	assign_pmd(pud, alloc_pmd());
+#endif
+}
+
+
+/*
+ * Walk the kernel page tables and derive the page_home() from
+ * the PTEs, so that set_pte() can properly validate the caching
+ * of all PTEs it sees.
+ */
+void __init set_page_homes(void)
+{
+}
+
+static void __init set_max_mapnr_init(void)
+{
+#ifdef CONFIG_FLATMEM
+	max_mapnr = max_low_pfn;
+#endif
+}
+
+void __init mem_init(void)
+{
+	int codesize, datasize, initsize;
+	int i;
+#ifndef __tilegx__
+	void *last;
+#endif
+
+#ifdef CONFIG_FLATMEM
+	if (!mem_map)
+		BUG();
+#endif
+
+#ifdef CONFIG_HIGHMEM
+	/* check that fixmap and pkmap do not overlap */
+	if (PKMAP_ADDR(LAST_PKMAP-1) >= FIXADDR_START) {
+		pr_err("fixmap and kmap areas overlap"
+		       " - this will crash\n");
+		pr_err("pkstart: %lxh pkend: %lxh fixstart %lxh\n",
+		       PKMAP_BASE, PKMAP_ADDR(LAST_PKMAP-1),
+		       FIXADDR_START);
+		BUG();
+	}
+#endif
+
+	set_max_mapnr_init();
+
+	/* this will put all bootmem onto the freelists */
+	totalram_pages += free_all_bootmem();
+
+	/* count all remaining LOWMEM and give all HIGHMEM to page allocator */
+	set_non_bootmem_pages_init();
+
+	codesize =  (unsigned long)&_etext - (unsigned long)&_text;
+	datasize =  (unsigned long)&_end - (unsigned long)&_sdata;
+	initsize =  (unsigned long)&_einittext - (unsigned long)&_sinittext;
+	initsize += (unsigned long)&_einitdata - (unsigned long)&_sinitdata;
+
+	pr_info("Memory: %luk/%luk available (%dk kernel code, %dk data, %dk init, %ldk highmem)\n",
+		(unsigned long) nr_free_pages() << (PAGE_SHIFT-10),
+		num_physpages << (PAGE_SHIFT-10),
+		codesize >> 10,
+		datasize >> 10,
+		initsize >> 10,
+		(unsigned long) (totalhigh_pages << (PAGE_SHIFT-10))
+	       );
+
+	/*
+	 * In debug mode, dump some interesting memory mappings.
+	 */
+#ifdef CONFIG_HIGHMEM
+	printk(KERN_DEBUG "  KMAP    %#lx - %#lx\n",
+	       FIXADDR_START, FIXADDR_TOP + PAGE_SIZE - 1);
+	printk(KERN_DEBUG "  PKMAP   %#lx - %#lx\n",
+	       PKMAP_BASE, PKMAP_ADDR(LAST_PKMAP) - 1);
+#endif
+#ifdef CONFIG_HUGEVMAP
+	printk(KERN_DEBUG "  HUGEMAP %#lx - %#lx\n",
+	       HUGE_VMAP_BASE, HUGE_VMAP_END - 1);
+#endif
+	printk(KERN_DEBUG "  VMALLOC %#lx - %#lx\n",
+	       _VMALLOC_START, _VMALLOC_END - 1);
+#ifdef __tilegx__
+	for (i = MAX_NUMNODES-1; i >= 0; --i) {
+		struct pglist_data *node = &node_data[i];
+		if (node->node_present_pages) {
+			unsigned long start = (unsigned long)
+				pfn_to_kaddr(node->node_start_pfn);
+			unsigned long end = start +
+				(node->node_present_pages << PAGE_SHIFT);
+			printk(KERN_DEBUG "  MEM%d    %#lx - %#lx\n",
+			       i, start, end - 1);
+		}
+	}
+#else
+	last = high_memory;
+	for (i = MAX_NUMNODES-1; i >= 0; --i) {
+		if ((unsigned long)vbase_map[i] != -1UL) {
+			printk(KERN_DEBUG "  LOWMEM%d %#lx - %#lx\n",
+			       i, (unsigned long) (vbase_map[i]),
+			       (unsigned long) (last-1));
+			last = vbase_map[i];
+		}
+	}
+#endif
+
+#ifndef __tilegx__
+	/*
+	 * Convert from using one lock for all atomic operations to
+	 * one per cpu.
+	 */
+	__init_atomic_per_cpu();
+#endif
+}
+
+/*
+ * this is for the non-NUMA, single node SMP system case.
+ * Specifically, in the case of x86, we will always add
+ * memory to the highmem for now.
+ */
+#ifndef CONFIG_NEED_MULTIPLE_NODES
+int arch_add_memory(u64 start, u64 size)
+{
+	struct pglist_data *pgdata = &contig_page_data;
+	struct zone *zone = pgdata->node_zones + MAX_NR_ZONES-1;
+	unsigned long start_pfn = start >> PAGE_SHIFT;
+	unsigned long nr_pages = size >> PAGE_SHIFT;
+
+	return __add_pages(zone, start_pfn, nr_pages);
+}
+
+int remove_memory(u64 start, u64 size)
+{
+	return -EINVAL;
+}
+#endif
+
+struct kmem_cache *pgd_cache;
+
+void __init pgtable_cache_init(void)
+{
+	pgd_cache = kmem_cache_create("pgd",
+				PTRS_PER_PGD*sizeof(pgd_t),
+				PTRS_PER_PGD*sizeof(pgd_t),
+				0,
+				NULL);
+	if (!pgd_cache)
+		panic("pgtable_cache_init(): Cannot create pgd cache");
+}
+
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+/*
+ * The __w1data area holds data that is only written during initialization,
+ * and is read-only and thus freely cacheable thereafter.  Fix the page
+ * table entries that cover that region accordingly.
+ */
+static void mark_w1data_ro(void)
+{
+	/* Loop over page table entries */
+	unsigned long addr = (unsigned long)__w1data_begin;
+	BUG_ON((addr & (PAGE_SIZE-1)) != 0);
+	for (; addr <= (unsigned long)__w1data_end - 1; addr += PAGE_SIZE) {
+		unsigned long pfn = kaddr_to_pfn((void *)addr);
+		pte_t *ptep = virt_to_pte(NULL, addr);
+		BUG_ON(pte_huge(*ptep));   /* not relevant for kdata_huge */
+		set_pte_at(&init_mm, addr, ptep, pfn_pte(pfn, PAGE_KERNEL_RO));
+	}
+}
+#endif
+
+#ifdef CONFIG_DEBUG_PAGEALLOC
+static long __write_once initfree;
+#else
+static long __write_once initfree = 1;
+#endif
+
+/* Select whether to free (1) or mark unusable (0) the __init pages. */
+static int __init set_initfree(char *str)
+{
+	strict_strtol(str, 0, &initfree);
+	pr_info("initfree: %s free init pages\n", initfree ? "will" : "won't");
+	return 1;
+}
+__setup("initfree=", set_initfree);
+
+static void free_init_pages(char *what, unsigned long begin, unsigned long end)
+{
+	unsigned long addr = (unsigned long) begin;
+
+	if (kdata_huge && !initfree) {
+		pr_warning("Warning: ignoring initfree=0:"
+			   " incompatible with kdata=huge\n");
+		initfree = 1;
+	}
+	end = (end + PAGE_SIZE - 1) & PAGE_MASK;
+	local_flush_tlb_pages(NULL, begin, PAGE_SIZE, end - begin);
+	for (addr = begin; addr < end; addr += PAGE_SIZE) {
+		/*
+		 * Note we just reset the home here directly in the
+		 * page table.  We know this is safe because our caller
+		 * just flushed the caches on all the other cpus,
+		 * and they won't be touching any of these pages.
+		 */
+		int pfn = kaddr_to_pfn((void *)addr);
+		struct page *page = pfn_to_page(pfn);
+		pte_t *ptep = virt_to_pte(NULL, addr);
+		if (!initfree) {
+			/*
+			 * If debugging page accesses then do not free
+			 * this memory but mark them not present - any
+			 * buggy init-section access will create a
+			 * kernel page fault:
+			 */
+			pte_clear(&init_mm, addr, ptep);
+			continue;
+		}
+		__ClearPageReserved(page);
+		init_page_count(page);
+		if (pte_huge(*ptep))
+			BUG_ON(!kdata_huge);
+		else
+			set_pte_at(&init_mm, addr, ptep,
+				   pfn_pte(pfn, PAGE_KERNEL));
+		memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE);
+		free_page(addr);
+		totalram_pages++;
+	}
+	pr_info("Freeing %s: %ldk freed\n", what, (end - begin) >> 10);
+}
+
+void free_initmem(void)
+{
+	const unsigned long text_delta = MEM_SV_INTRPT - PAGE_OFFSET;
+
+	/*
+	 * Evict the dirty initdata on the boot cpu, evict the w1data
+	 * wherever it's homed, and evict all the init code everywhere.
+	 * We are guaranteed that no one will touch the init pages any
+	 * more, and although other cpus may be touching the w1data,
+	 * we only actually change the caching on tile64, which won't
+	 * be keeping local copies in the other tiles' caches anyway.
+	 */
+	homecache_evict(&cpu_cacheable_map);
+
+	/* Free the data pages that we won't use again after init. */
+	free_init_pages("unused kernel data",
+			(unsigned long)_sinitdata,
+			(unsigned long)_einitdata);
+
+	/*
+	 * Free the pages mapped from 0xc0000000 that correspond to code
+	 * pages from 0xfd000000 that we won't use again after init.
+	 */
+	free_init_pages("unused kernel text",
+			(unsigned long)_sinittext - text_delta,
+			(unsigned long)_einittext - text_delta);
+
+#if !CHIP_HAS_COHERENT_LOCAL_CACHE()
+	/*
+	 * Upgrade the .w1data section to globally cached.
+	 * We don't do this on tilepro, since the cache architecture
+	 * pretty much makes it irrelevant, and in any case we end
+	 * up having racing issues with other tiles that may touch
+	 * the data after we flush the cache but before we update
+	 * the PTEs and flush the TLBs, causing sharer shootdowns
+	 * later.  Even though this is to clean data, it seems like
+	 * an unnecessary complication.
+	 */
+	mark_w1data_ro();
+#endif
+
+	/* Do a global TLB flush so everyone sees the changes. */
+	flush_tlb_all();
+}
diff --git a/arch/tile/mm/migrate.h b/arch/tile/mm/migrate.h
new file mode 100644
index 00000000000..cd45a0837fa
--- /dev/null
+++ b/arch/tile/mm/migrate.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Structure definitions for migration, exposed here for use by
+ * arch/tile/kernel/asm-offsets.c.
+ */
+
+#ifndef MM_MIGRATE_H
+#define MM_MIGRATE_H
+
+#include <linux/cpumask.h>
+#include <hv/hypervisor.h>
+
+/*
+ * This function is used as a helper when setting up the initial
+ * page table (swapper_pg_dir).
+ */
+extern int flush_and_install_context(HV_PhysAddr page_table, HV_PTE access,
+				     HV_ASID asid,
+				     const unsigned long *cpumask);
+
+/*
+ * This function supports migration as a "helper" as follows:
+ *
+ *  - Set the stack PTE itself to "migrating".
+ *  - Do a global TLB flush for (va,length) and the specified ASIDs.
+ *  - Do a cache-evict on all necessary cpus.
+ *  - Write the new stack PTE.
+ *
+ * Note that any non-NULL pointers must not point to the page that
+ * is handled by the stack_pte itself.
+ */
+extern int homecache_migrate_stack_and_flush(pte_t stack_pte, unsigned long va,
+				     size_t length, pte_t *stack_ptep,
+				     const struct cpumask *cache_cpumask,
+				     const struct cpumask *tlb_cpumask,
+				     HV_Remote_ASID *asids,
+				     int asidcount);
+
+#endif /* MM_MIGRATE_H */
diff --git a/arch/tile/mm/migrate_32.S b/arch/tile/mm/migrate_32.S
new file mode 100644
index 00000000000..f738765cd1e
--- /dev/null
+++ b/arch/tile/mm/migrate_32.S
@@ -0,0 +1,211 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * This routine is a helper for migrating the home of a set of pages to
+ * a new cpu.  See the documentation in homecache.c for more information.
+ */
+
+#include <linux/linkage.h>
+#include <linux/threads.h>
+#include <asm/page.h>
+#include <asm/types.h>
+#include <asm/asm-offsets.h>
+#include <hv/hypervisor.h>
+
+	.text
+
+/*
+ * First, some definitions that apply to all the code in the file.
+ */
+
+/* Locals (caller-save) */
+#define r_tmp		r10
+#define r_save_sp	r11
+
+/* What we save where in the stack frame; must include all callee-saves. */
+#define FRAME_SP	4
+#define FRAME_R30	8
+#define FRAME_R31	12
+#define FRAME_R32	16
+#define FRAME_R33	20
+#define FRAME_R34	24
+#define FRAME_R35	28
+#define FRAME_SIZE	32
+
+
+
+
+/*
+ * On entry:
+ *
+ *   r0 low word of the new context PA to install (moved to r_context_lo)
+ *   r1 high word of the new context PA to install (moved to r_context_hi)
+ *   r2 low word of PTE to use for context access (moved to r_access_lo)
+ *   r3 high word of PTE to use for context access (moved to r_access_lo)
+ *   r4 ASID to use for new context (moved to r_asid)
+ *   r5 pointer to cpumask with just this cpu set in it (r_my_cpumask)
+ */
+
+/* Arguments (caller-save) */
+#define r_context_lo_in	r0
+#define r_context_hi_in	r1
+#define r_access_lo_in	r2
+#define r_access_hi_in	r3
+#define r_asid_in	r4
+#define r_my_cpumask	r5
+
+/* Locals (callee-save); must not be more than FRAME_xxx above. */
+#define r_save_ics	r30
+#define r_context_lo	r31
+#define r_context_hi	r32
+#define r_access_lo	r33
+#define r_access_hi	r34
+#define r_asid		r35
+
+STD_ENTRY(flush_and_install_context)
+	/*
+	 * Create a stack frame; we can't touch it once we flush the
+	 * cache until we install the new page table and flush the TLB.
+	 */
+	{
+	 move r_save_sp, sp
+	 sw sp, lr
+	 addi sp, sp, -FRAME_SIZE
+	}
+	addi r_tmp, sp, FRAME_SP
+	{
+	 sw r_tmp, r_save_sp
+	 addi r_tmp, sp, FRAME_R30
+	}
+	{
+	 sw r_tmp, r30
+	 addi r_tmp, sp, FRAME_R31
+	}
+	{
+	 sw r_tmp, r31
+	 addi r_tmp, sp, FRAME_R32
+	}
+	{
+	 sw r_tmp, r32
+	 addi r_tmp, sp, FRAME_R33
+	}
+	{
+	 sw r_tmp, r33
+	 addi r_tmp, sp, FRAME_R34
+	}
+	{
+	 sw r_tmp, r34
+	 addi r_tmp, sp, FRAME_R35
+	}
+	sw r_tmp, r35
+
+	/* Move some arguments to callee-save registers. */
+	{
+	 move r_context_lo, r_context_lo_in
+	 move r_context_hi, r_context_hi_in
+	}
+	{
+	 move r_access_lo, r_access_lo_in
+	 move r_access_hi, r_access_hi_in
+	}
+	move r_asid, r_asid_in
+
+	/* Disable interrupts, since we can't use our stack. */
+	{
+	 mfspr r_save_ics, INTERRUPT_CRITICAL_SECTION
+	 movei r_tmp, 1
+	}
+	mtspr INTERRUPT_CRITICAL_SECTION, r_tmp
+
+	/* First, flush our L2 cache. */
+	{
+	 move r0, zero  /* cache_pa */
+	 move r1, zero
+	}
+	{
+	 auli r2, zero, ha16(HV_FLUSH_EVICT_L2)  /* cache_control */
+	 move r3, r_my_cpumask  /* cache_cpumask */
+	}
+	{
+	 move r4, zero  /* tlb_va */
+	 move r5, zero  /* tlb_length */
+	}
+	{
+	 move r6, zero  /* tlb_pgsize */
+	 move r7, zero  /* tlb_cpumask */
+	}
+	{
+	 move r8, zero  /* asids */
+	 move r9, zero  /* asidcount */
+	}
+	jal hv_flush_remote
+	bnz r0, .Ldone
+
+	/* Now install the new page table. */
+	{
+	 move r0, r_context_lo
+	 move r1, r_context_hi
+	}
+	{
+	 move r2, r_access_lo
+	 move r3, r_access_hi
+	}
+	{
+	 move r4, r_asid
+	 movei r5, HV_CTX_DIRECTIO
+	}
+	jal hv_install_context
+	bnz r0, .Ldone
+
+	/* Finally, flush the TLB. */
+	{
+	 movei r0, 0   /* preserve_global */
+	 jal hv_flush_all
+	}
+
+.Ldone:
+	/* Reset interrupts back how they were before. */
+	mtspr INTERRUPT_CRITICAL_SECTION, r_save_ics
+
+	/* Restore the callee-saved registers and return. */
+	addli lr, sp, FRAME_SIZE
+	{
+	 lw lr, lr
+	 addli r_tmp, sp, FRAME_R30
+	}
+	{
+	 lw r30, r_tmp
+	 addli r_tmp, sp, FRAME_R31
+	}
+	{
+	 lw r31, r_tmp
+	 addli r_tmp, sp, FRAME_R32
+	}
+	{
+	 lw r32, r_tmp
+	 addli r_tmp, sp, FRAME_R33
+	}
+	{
+	 lw r33, r_tmp
+	 addli r_tmp, sp, FRAME_R34
+	}
+	{
+	 lw r34, r_tmp
+	 addli r_tmp, sp, FRAME_R35
+	}
+	{
+	 lw r35, r_tmp
+	 addi sp, sp, FRAME_SIZE
+	}
+	jrp lr
+	STD_ENDPROC(flush_and_install_context)
diff --git a/arch/tile/mm/mmap.c b/arch/tile/mm/mmap.c
new file mode 100644
index 00000000000..f96f4cec602
--- /dev/null
+++ b/arch/tile/mm/mmap.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Taken from the i386 architecture and simplified.
+ */
+
+#include <linux/mm.h>
+#include <linux/random.h>
+#include <linux/limits.h>
+#include <linux/sched.h>
+#include <linux/mman.h>
+#include <linux/compat.h>
+
+/*
+ * Top of mmap area (just below the process stack).
+ *
+ * Leave an at least ~128 MB hole.
+ */
+#define MIN_GAP (128*1024*1024)
+#define MAX_GAP (TASK_SIZE/6*5)
+
+static inline unsigned long mmap_base(struct mm_struct *mm)
+{
+	unsigned long gap = rlimit(RLIMIT_STACK);
+	unsigned long random_factor = 0;
+
+	if (current->flags & PF_RANDOMIZE)
+		random_factor = get_random_int() % (1024*1024);
+
+	if (gap < MIN_GAP)
+		gap = MIN_GAP;
+	else if (gap > MAX_GAP)
+		gap = MAX_GAP;
+
+	return PAGE_ALIGN(TASK_SIZE - gap - random_factor);
+}
+
+/*
+ * This function, called very early during the creation of a new
+ * process VM image, sets up which VM layout function to use:
+ */
+void arch_pick_mmap_layout(struct mm_struct *mm)
+{
+#if !defined(__tilegx__)
+	int is_32bit = 1;
+#elif defined(CONFIG_COMPAT)
+	int is_32bit = is_compat_task();
+#else
+	int is_32bit = 0;
+#endif
+
+	/*
+	 * Use standard layout if the expected stack growth is unlimited
+	 * or we are running native 64 bits.
+	 */
+	if (!is_32bit || rlimit(RLIMIT_STACK) == RLIM_INFINITY) {
+		mm->mmap_base = TASK_UNMAPPED_BASE;
+		mm->get_unmapped_area = arch_get_unmapped_area;
+		mm->unmap_area = arch_unmap_area;
+	} else {
+		mm->mmap_base = mmap_base(mm);
+		mm->get_unmapped_area = arch_get_unmapped_area_topdown;
+		mm->unmap_area = arch_unmap_area_topdown;
+	}
+}
diff --git a/arch/tile/mm/pgtable.c b/arch/tile/mm/pgtable.c
new file mode 100644
index 00000000000..335c24621c4
--- /dev/null
+++ b/arch/tile/mm/pgtable.c
@@ -0,0 +1,529 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/mm.h>
+#include <linux/swap.h>
+#include <linux/highmem.h>
+#include <linux/slab.h>
+#include <linux/pagemap.h>
+#include <linux/spinlock.h>
+#include <linux/cpumask.h>
+#include <linux/module.h>
+#include <linux/io.h>
+#include <linux/vmalloc.h>
+#include <linux/smp.h>
+
+#include <asm/system.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/fixmap.h>
+#include <asm/tlb.h>
+#include <asm/tlbflush.h>
+#include <asm/homecache.h>
+
+#define K(x) ((x) << (PAGE_SHIFT-10))
+
+/*
+ * The normal show_free_areas() is too verbose on Tile, with dozens
+ * of processors and often four NUMA zones each with high and lowmem.
+ */
+void show_mem(void)
+{
+	struct zone *zone;
+
+	pr_err("Active:%lu inactive:%lu dirty:%lu writeback:%lu unstable:%lu"
+	       " free:%lu\n slab:%lu mapped:%lu pagetables:%lu bounce:%lu"
+	       " pagecache:%lu swap:%lu\n",
+	       (global_page_state(NR_ACTIVE_ANON) +
+		global_page_state(NR_ACTIVE_FILE)),
+	       (global_page_state(NR_INACTIVE_ANON) +
+		global_page_state(NR_INACTIVE_FILE)),
+	       global_page_state(NR_FILE_DIRTY),
+	       global_page_state(NR_WRITEBACK),
+	       global_page_state(NR_UNSTABLE_NFS),
+	       global_page_state(NR_FREE_PAGES),
+	       (global_page_state(NR_SLAB_RECLAIMABLE) +
+		global_page_state(NR_SLAB_UNRECLAIMABLE)),
+	       global_page_state(NR_FILE_MAPPED),
+	       global_page_state(NR_PAGETABLE),
+	       global_page_state(NR_BOUNCE),
+	       global_page_state(NR_FILE_PAGES),
+	       nr_swap_pages);
+
+	for_each_zone(zone) {
+		unsigned long flags, order, total = 0, largest_order = -1;
+
+		if (!populated_zone(zone))
+			continue;
+
+		spin_lock_irqsave(&zone->lock, flags);
+		for (order = 0; order < MAX_ORDER; order++) {
+			int nr = zone->free_area[order].nr_free;
+			total += nr << order;
+			if (nr)
+				largest_order = order;
+		}
+		spin_unlock_irqrestore(&zone->lock, flags);
+		pr_err("Node %d %7s: %lukB (largest %luKb)\n",
+		       zone_to_nid(zone), zone->name,
+		       K(total), largest_order ? K(1UL) << largest_order : 0);
+	}
+}
+
+/*
+ * Associate a virtual page frame with a given physical page frame
+ * and protection flags for that frame.
+ */
+static void set_pte_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags)
+{
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd;
+	pte_t *pte;
+
+	pgd = swapper_pg_dir + pgd_index(vaddr);
+	if (pgd_none(*pgd)) {
+		BUG();
+		return;
+	}
+	pud = pud_offset(pgd, vaddr);
+	if (pud_none(*pud)) {
+		BUG();
+		return;
+	}
+	pmd = pmd_offset(pud, vaddr);
+	if (pmd_none(*pmd)) {
+		BUG();
+		return;
+	}
+	pte = pte_offset_kernel(pmd, vaddr);
+	/* <pfn,flags> stored as-is, to permit clearing entries */
+	set_pte(pte, pfn_pte(pfn, flags));
+
+	/*
+	 * It's enough to flush this one mapping.
+	 * This appears conservative since it is only called
+	 * from __set_fixmap.
+	 */
+	local_flush_tlb_page(NULL, vaddr, PAGE_SIZE);
+}
+
+void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
+{
+	unsigned long address = __fix_to_virt(idx);
+
+	if (idx >= __end_of_fixed_addresses) {
+		BUG();
+		return;
+	}
+	set_pte_pfn(address, phys >> PAGE_SHIFT, flags);
+}
+
+#if defined(CONFIG_HIGHPTE)
+pte_t *_pte_offset_map(pmd_t *dir, unsigned long address, enum km_type type)
+{
+	pte_t *pte = kmap_atomic(pmd_page(*dir), type) +
+		(pmd_ptfn(*dir) << HV_LOG2_PAGE_TABLE_ALIGN) & ~PAGE_MASK;
+	return &pte[pte_index(address)];
+}
+#endif
+
+/*
+ * List of all pgd's needed so it can invalidate entries in both cached
+ * and uncached pgd's. This is essentially codepath-based locking
+ * against pageattr.c; it is the unique case in which a valid change
+ * of kernel pagetables can't be lazily synchronized by vmalloc faults.
+ * vmalloc faults work because attached pagetables are never freed.
+ * The locking scheme was chosen on the basis of manfred's
+ * recommendations and having no core impact whatsoever.
+ * -- wli
+ */
+DEFINE_SPINLOCK(pgd_lock);
+LIST_HEAD(pgd_list);
+
+static inline void pgd_list_add(pgd_t *pgd)
+{
+	list_add(pgd_to_list(pgd), &pgd_list);
+}
+
+static inline void pgd_list_del(pgd_t *pgd)
+{
+	list_del(pgd_to_list(pgd));
+}
+
+#define KERNEL_PGD_INDEX_START pgd_index(PAGE_OFFSET)
+#define KERNEL_PGD_PTRS (PTRS_PER_PGD - KERNEL_PGD_INDEX_START)
+
+static void pgd_ctor(pgd_t *pgd)
+{
+	unsigned long flags;
+
+	memset(pgd, 0, KERNEL_PGD_INDEX_START*sizeof(pgd_t));
+	spin_lock_irqsave(&pgd_lock, flags);
+
+#ifndef __tilegx__
+	/*
+	 * Check that the user interrupt vector has no L2.
+	 * It never should for the swapper, and new page tables
+	 * should always start with an empty user interrupt vector.
+	 */
+	BUG_ON(((u64 *)swapper_pg_dir)[pgd_index(MEM_USER_INTRPT)] != 0);
+#endif
+
+	clone_pgd_range(pgd + KERNEL_PGD_INDEX_START,
+			swapper_pg_dir + KERNEL_PGD_INDEX_START,
+			KERNEL_PGD_PTRS);
+
+	pgd_list_add(pgd);
+	spin_unlock_irqrestore(&pgd_lock, flags);
+}
+
+static void pgd_dtor(pgd_t *pgd)
+{
+	unsigned long flags; /* can be called from interrupt context */
+
+	spin_lock_irqsave(&pgd_lock, flags);
+	pgd_list_del(pgd);
+	spin_unlock_irqrestore(&pgd_lock, flags);
+}
+
+pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+	pgd_t *pgd = kmem_cache_alloc(pgd_cache, GFP_KERNEL);
+	if (pgd)
+		pgd_ctor(pgd);
+	return pgd;
+}
+
+void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+	pgd_dtor(pgd);
+	kmem_cache_free(pgd_cache, pgd);
+}
+
+
+#define L2_USER_PGTABLE_PAGES (1 << L2_USER_PGTABLE_ORDER)
+
+struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address)
+{
+	gfp_t flags = GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO|__GFP_COMP;
+	struct page *p;
+
+#ifdef CONFIG_HIGHPTE
+	flags |= __GFP_HIGHMEM;
+#endif
+
+	p = alloc_pages(flags, L2_USER_PGTABLE_ORDER);
+	if (p == NULL)
+		return NULL;
+
+	pgtable_page_ctor(p);
+	return p;
+}
+
+/*
+ * Free page immediately (used in __pte_alloc if we raced with another
+ * process).  We have to correct whatever pte_alloc_one() did before
+ * returning the pages to the allocator.
+ */
+void pte_free(struct mm_struct *mm, struct page *p)
+{
+	pgtable_page_dtor(p);
+	__free_pages(p, L2_USER_PGTABLE_ORDER);
+}
+
+void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte,
+		    unsigned long address)
+{
+	int i;
+
+	pgtable_page_dtor(pte);
+	tlb->need_flush = 1;
+	if (tlb_fast_mode(tlb)) {
+		struct page *pte_pages[L2_USER_PGTABLE_PAGES];
+		for (i = 0; i < L2_USER_PGTABLE_PAGES; ++i)
+			pte_pages[i] = pte + i;
+		free_pages_and_swap_cache(pte_pages, L2_USER_PGTABLE_PAGES);
+		return;
+	}
+	for (i = 0; i < L2_USER_PGTABLE_PAGES; ++i) {
+		tlb->pages[tlb->nr++] = pte + i;
+		if (tlb->nr >= FREE_PTE_NR)
+			tlb_flush_mmu(tlb, 0, 0);
+	}
+}
+
+#ifndef __tilegx__
+
+/*
+ * FIXME: needs to be atomic vs hypervisor writes.  For now we make the
+ * window of vulnerability a bit smaller by doing an unlocked 8-bit update.
+ */
+int ptep_test_and_clear_young(struct vm_area_struct *vma,
+			      unsigned long addr, pte_t *ptep)
+{
+#if HV_PTE_INDEX_ACCESSED < 8 || HV_PTE_INDEX_ACCESSED >= 16
+# error Code assumes HV_PTE "accessed" bit in second byte
+#endif
+	u8 *tmp = (u8 *)ptep;
+	u8 second_byte = tmp[1];
+	if (!(second_byte & (1 << (HV_PTE_INDEX_ACCESSED - 8))))
+		return 0;
+	tmp[1] = second_byte & ~(1 << (HV_PTE_INDEX_ACCESSED - 8));
+	return 1;
+}
+
+/*
+ * This implementation is atomic vs hypervisor writes, since the hypervisor
+ * always writes the low word (where "accessed" and "dirty" are) and this
+ * routine only writes the high word.
+ */
+void ptep_set_wrprotect(struct mm_struct *mm,
+			unsigned long addr, pte_t *ptep)
+{
+#if HV_PTE_INDEX_WRITABLE < 32
+# error Code assumes HV_PTE "writable" bit in high word
+#endif
+	u32 *tmp = (u32 *)ptep;
+	tmp[1] = tmp[1] & ~(1 << (HV_PTE_INDEX_WRITABLE - 32));
+}
+
+#endif
+
+pte_t *virt_to_pte(struct mm_struct* mm, unsigned long addr)
+{
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd;
+
+	if (pgd_addr_invalid(addr))
+		return NULL;
+
+	pgd = mm ? pgd_offset(mm, addr) : swapper_pg_dir + pgd_index(addr);
+	pud = pud_offset(pgd, addr);
+	if (!pud_present(*pud))
+		return NULL;
+	pmd = pmd_offset(pud, addr);
+	if (pmd_huge_page(*pmd))
+		return (pte_t *)pmd;
+	if (!pmd_present(*pmd))
+		return NULL;
+	return pte_offset_kernel(pmd, addr);
+}
+
+pgprot_t set_remote_cache_cpu(pgprot_t prot, int cpu)
+{
+	unsigned int width = smp_width;
+	int x = cpu % width;
+	int y = cpu / width;
+	BUG_ON(y >= smp_height);
+	BUG_ON(hv_pte_get_mode(prot) != HV_PTE_MODE_CACHE_TILE_L3);
+	BUG_ON(cpu < 0 || cpu >= NR_CPUS);
+	BUG_ON(!cpu_is_valid_lotar(cpu));
+	return hv_pte_set_lotar(prot, HV_XY_TO_LOTAR(x, y));
+}
+
+int get_remote_cache_cpu(pgprot_t prot)
+{
+	HV_LOTAR lotar = hv_pte_get_lotar(prot);
+	int x = HV_LOTAR_X(lotar);
+	int y = HV_LOTAR_Y(lotar);
+	BUG_ON(hv_pte_get_mode(prot) != HV_PTE_MODE_CACHE_TILE_L3);
+	return x + y * smp_width;
+}
+
+void set_pte_order(pte_t *ptep, pte_t pte, int order)
+{
+	unsigned long pfn = pte_pfn(pte);
+	struct page *page = pfn_to_page(pfn);
+
+	/* Update the home of a PTE if necessary */
+	pte = pte_set_home(pte, page_home(page));
+
+#ifdef __tilegx__
+	*ptep = pte;
+#else
+	/*
+	 * When setting a PTE, write the high bits first, then write
+	 * the low bits.  This sets the "present" bit only after the
+	 * other bits are in place.  If a particular PTE update
+	 * involves transitioning from one valid PTE to another, it
+	 * may be necessary to call set_pte_order() more than once,
+	 * transitioning via a suitable intermediate state.
+	 * Note that this sequence also means that if we are transitioning
+	 * from any migrating PTE to a non-migrating one, we will not
+	 * see a half-updated PTE with the migrating bit off.
+	 */
+#if HV_PTE_INDEX_PRESENT >= 32 || HV_PTE_INDEX_MIGRATING >= 32
+# error Must write the present and migrating bits last
+#endif
+	((u32 *)ptep)[1] = (u32)(pte_val(pte) >> 32);
+	barrier();
+	((u32 *)ptep)[0] = (u32)(pte_val(pte));
+#endif
+}
+
+/* Can this mm load a PTE with cached_priority set? */
+static inline int mm_is_priority_cached(struct mm_struct *mm)
+{
+	return mm->context.priority_cached;
+}
+
+/*
+ * Add a priority mapping to an mm_context and
+ * notify the hypervisor if this is the first one.
+ */
+void start_mm_caching(struct mm_struct *mm)
+{
+	if (!mm_is_priority_cached(mm)) {
+		mm->context.priority_cached = -1U;
+		hv_set_caching(-1U);
+	}
+}
+
+/*
+ * Validate and return the priority_cached flag.  We know if it's zero
+ * that we don't need to scan, since we immediately set it non-zero
+ * when we first consider a MAP_CACHE_PRIORITY mapping.
+ *
+ * We only _try_ to acquire the mmap_sem semaphore; if we can't acquire it,
+ * since we're in an interrupt context (servicing switch_mm) we don't
+ * worry about it and don't unset the "priority_cached" field.
+ * Presumably we'll come back later and have more luck and clear
+ * the value then; for now we'll just keep the cache marked for priority.
+ */
+static unsigned int update_priority_cached(struct mm_struct *mm)
+{
+	if (mm->context.priority_cached && down_write_trylock(&mm->mmap_sem)) {
+		struct vm_area_struct *vm;
+		for (vm = mm->mmap; vm; vm = vm->vm_next) {
+			if (hv_pte_get_cached_priority(vm->vm_page_prot))
+				break;
+		}
+		if (vm == NULL)
+			mm->context.priority_cached = 0;
+		up_write(&mm->mmap_sem);
+	}
+	return mm->context.priority_cached;
+}
+
+/* Set caching correctly for an mm that we are switching to. */
+void check_mm_caching(struct mm_struct *prev, struct mm_struct *next)
+{
+	if (!mm_is_priority_cached(next)) {
+		/*
+		 * If the new mm doesn't use priority caching, just see if we
+		 * need the hv_set_caching(), or can assume it's already zero.
+		 */
+		if (mm_is_priority_cached(prev))
+			hv_set_caching(0);
+	} else {
+		hv_set_caching(update_priority_cached(next));
+	}
+}
+
+#if CHIP_HAS_MMIO()
+
+/* Map an arbitrary MMIO address, homed according to pgprot, into VA space. */
+void __iomem *ioremap_prot(resource_size_t phys_addr, unsigned long size,
+			   pgprot_t home)
+{
+	void *addr;
+	struct vm_struct *area;
+	unsigned long offset, last_addr;
+	pgprot_t pgprot;
+
+	/* Don't allow wraparound or zero size */
+	last_addr = phys_addr + size - 1;
+	if (!size || last_addr < phys_addr)
+		return NULL;
+
+	/* Create a read/write, MMIO VA mapping homed at the requested shim. */
+	pgprot = PAGE_KERNEL;
+	pgprot = hv_pte_set_mode(pgprot, HV_PTE_MODE_MMIO);
+	pgprot = hv_pte_set_lotar(pgprot, hv_pte_get_lotar(home));
+
+	/*
+	 * Mappings have to be page-aligned
+	 */
+	offset = phys_addr & ~PAGE_MASK;
+	phys_addr &= PAGE_MASK;
+	size = PAGE_ALIGN(last_addr+1) - phys_addr;
+
+	/*
+	 * Ok, go for it..
+	 */
+	area = get_vm_area(size, VM_IOREMAP /* | other flags? */);
+	if (!area)
+		return NULL;
+	area->phys_addr = phys_addr;
+	addr = area->addr;
+	if (ioremap_page_range((unsigned long)addr, (unsigned long)addr + size,
+			       phys_addr, pgprot)) {
+		remove_vm_area((void *)(PAGE_MASK & (unsigned long) addr));
+		return NULL;
+	}
+	return (__force void __iomem *) (offset + (char *)addr);
+}
+EXPORT_SYMBOL(ioremap_prot);
+
+/* Map a PCI MMIO bus address into VA space. */
+void __iomem *ioremap(resource_size_t phys_addr, unsigned long size)
+{
+	panic("ioremap for PCI MMIO is not supported");
+}
+EXPORT_SYMBOL(ioremap);
+
+/* Unmap an MMIO VA mapping. */
+void iounmap(volatile void __iomem *addr_in)
+{
+	volatile void __iomem *addr = (volatile void __iomem *)
+		(PAGE_MASK & (unsigned long __force)addr_in);
+#if 1
+	vunmap((void * __force)addr);
+#else
+	/* x86 uses this complicated flow instead of vunmap().  Is
+	 * there any particular reason we should do the same? */
+	struct vm_struct *p, *o;
+
+	/* Use the vm area unlocked, assuming the caller
+	   ensures there isn't another iounmap for the same address
+	   in parallel. Reuse of the virtual address is prevented by
+	   leaving it in the global lists until we're done with it.
+	   cpa takes care of the direct mappings. */
+	read_lock(&vmlist_lock);
+	for (p = vmlist; p; p = p->next) {
+		if (p->addr == addr)
+			break;
+	}
+	read_unlock(&vmlist_lock);
+
+	if (!p) {
+		pr_err("iounmap: bad address %p\n", addr);
+		dump_stack();
+		return;
+	}
+
+	/* Finally remove it */
+	o = remove_vm_area((void *)addr);
+	BUG_ON(p != o || o == NULL);
+	kfree(p);
+#endif
+}
+EXPORT_SYMBOL(iounmap);
+
+#endif /* CHIP_HAS_MMIO() */
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index 6e51424745a..25e1965df7c 100644
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -210,9 +210,9 @@ void free_irqs(void)
 	list_for_each(ele, &list) {
 		chan = list_entry(ele, struct chan, free_list);
 
-		if (chan->input)
+		if (chan->input && chan->enabled)
 			free_irq(chan->line->driver->read_irq, chan);
-		if (chan->output)
+		if (chan->output && chan->enabled)
 			free_irq(chan->line->driver->write_irq, chan);
 		chan->enabled = 0;
 	}
@@ -231,9 +231,9 @@ static void close_one_chan(struct chan *chan, int delay_free_irq)
 		spin_unlock_irqrestore(&irqs_to_free_lock, flags);
 	}
 	else {
-		if (chan->input)
+		if (chan->input && chan->enabled)
 			free_irq(chan->line->driver->read_irq, chan);
-		if (chan->output)
+		if (chan->output && chan->enabled)
 			free_irq(chan->line->driver->write_irq, chan);
 		chan->enabled = 0;
 	}
diff --git a/arch/um/drivers/hostaudio_kern.c b/arch/um/drivers/hostaudio_kern.c
index ae42695c359..0c46e398cd8 100644
--- a/arch/um/drivers/hostaudio_kern.c
+++ b/arch/um/drivers/hostaudio_kern.c
@@ -8,6 +8,7 @@
 #include "linux/slab.h"
 #include "linux/sound.h"
 #include "linux/soundcard.h"
+#include "linux/smp_lock.h"
 #include "asm/uaccess.h"
 #include "init.h"
 #include "os.h"
@@ -186,7 +187,9 @@ static int hostaudio_open(struct inode *inode, struct file *file)
 	int ret;
 
 #ifdef DEBUG
+	kparam_block_sysfs_write(dsp);
 	printk(KERN_DEBUG "hostaudio: open called (host: %s)\n", dsp);
+	kparam_unblock_sysfs_write(dsp);
 #endif
 
 	state = kmalloc(sizeof(struct hostaudio_state), GFP_KERNEL);
@@ -198,7 +201,12 @@ static int hostaudio_open(struct inode *inode, struct file *file)
 	if (file->f_mode & FMODE_WRITE)
 		w = 1;
 
+	kparam_block_sysfs_write(dsp);
+	lock_kernel();
 	ret = os_open_file(dsp, of_set_rw(OPENFLAGS(), r, w), 0);
+	unlock_kernel();
+	kparam_unblock_sysfs_write(dsp);
+
 	if (ret < 0) {
 		kfree(state);
 		return ret;
@@ -254,11 +262,17 @@ static int hostmixer_open_mixdev(struct inode *inode, struct file *file)
 	if (file->f_mode & FMODE_WRITE)
 		w = 1;
 
+	kparam_block_sysfs_write(mixer);
+	lock_kernel();
 	ret = os_open_file(mixer, of_set_rw(OPENFLAGS(), r, w), 0);
+	unlock_kernel();
+	kparam_unblock_sysfs_write(mixer);
 
 	if (ret < 0) {
+		kparam_block_sysfs_write(dsp);
 		printk(KERN_ERR "hostaudio_open_mixdev failed to open '%s', "
 		       "err = %d\n", dsp, -ret);
+		kparam_unblock_sysfs_write(dsp);
 		kfree(state);
 		return ret;
 	}
@@ -314,8 +328,10 @@ MODULE_LICENSE("GPL");
 
 static int __init hostaudio_init_module(void)
 {
+	__kernel_param_lock();
 	printk(KERN_INFO "UML Audio Relay (host dsp = %s, host mixer = %s)\n",
 	       dsp, mixer);
+	__kernel_param_unlock();
 
 	module_data.dev_audio = register_sound_dsp(&hostaudio_fops, -1);
 	if (module_data.dev_audio < 0) {
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index de317d0c329..ebc680717e5 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -690,7 +690,7 @@ static void with_console(struct mc_request *req, void (*proc)(void *),
 static void sysrq_proc(void *arg)
 {
 	char *op = arg;
-	handle_sysrq(*op, NULL);
+	handle_sysrq(*op);
 }
 
 void mconsole_sysrq(struct mc_request *req)
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index da992a3ad6b..1bcd208c459 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -33,6 +33,7 @@
 #include "linux/mm.h"
 #include "linux/slab.h"
 #include "linux/vmalloc.h"
+#include "linux/smp_lock.h"
 #include "linux/blkpg.h"
 #include "linux/genhd.h"
 #include "linux/spinlock.h"
@@ -1098,6 +1099,7 @@ static int ubd_open(struct block_device *bdev, fmode_t mode)
 	struct ubd *ubd_dev = disk->private_data;
 	int err = 0;
 
+	lock_kernel();
 	if(ubd_dev->count == 0){
 		err = ubd_open_dev(ubd_dev);
 		if(err){
@@ -1115,7 +1117,8 @@ static int ubd_open(struct block_device *bdev, fmode_t mode)
 	        if(--ubd_dev->count == 0) ubd_close_dev(ubd_dev);
 	        err = -EROFS;
 	}*/
- out:
+out:
+	unlock_kernel();
 	return err;
 }
 
@@ -1123,8 +1126,10 @@ static int ubd_release(struct gendisk *disk, fmode_t mode)
 {
 	struct ubd *ubd_dev = disk->private_data;
 
+	lock_kernel();
 	if(--ubd_dev->count == 0)
 		ubd_close_dev(ubd_dev);
+	unlock_kernel();
 	return 0;
 }
 
diff --git a/arch/um/include/asm/dma-mapping.h b/arch/um/include/asm/dma-mapping.h
index b948c14a786..1f469e80fdd 100644
--- a/arch/um/include/asm/dma-mapping.h
+++ b/arch/um/include/asm/dma-mapping.h
@@ -94,14 +94,6 @@ dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h) (1)
-
-static inline int
-dma_get_cache_alignment(void)
-{
-	BUG();
-	return(0);
-}
 
 static inline void
 dma_cache_sync(struct device *dev, void *vaddr, size_t size,
diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h
index cd40fddcf99..c4617baaa4f 100644
--- a/arch/um/include/shared/os.h
+++ b/arch/um/include/shared/os.h
@@ -161,6 +161,9 @@ extern int os_stat_filesystem(char *path, long *bsize_out,
 			      long *spare_out);
 extern int os_change_dir(char *dir);
 extern int os_fchange_dir(int fd);
+extern unsigned os_major(unsigned long long dev);
+extern unsigned os_minor(unsigned long long dev);
+extern unsigned long long os_makedev(unsigned major, unsigned minor);
 
 /* start_up.c */
 extern void os_early_checks(void);
diff --git a/arch/um/kernel/exec.c b/arch/um/kernel/exec.c
index 97974c1bdd1..cd145eda357 100644
--- a/arch/um/kernel/exec.c
+++ b/arch/um/kernel/exec.c
@@ -44,8 +44,9 @@ void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)
 	PT_REGS_SP(regs) = esp;
 }
 
-static long execve1(char *file, char __user * __user *argv,
-		    char __user *__user *env)
+static long execve1(const char *file,
+		    const char __user *const __user *argv,
+		    const char __user *const __user *env)
 {
 	long error;
 
@@ -61,7 +62,7 @@ static long execve1(char *file, char __user * __user *argv,
 	return error;
 }
 
-long um_execve(char *file, char __user *__user *argv, char __user *__user *env)
+long um_execve(const char *file, char __user *__user *argv, char __user *__user *env)
 {
 	long err;
 
@@ -71,7 +72,7 @@ long um_execve(char *file, char __user *__user *argv, char __user *__user *env)
 	return err;
 }
 
-long sys_execve(char __user *file, char __user *__user *argv,
+long sys_execve(const char __user *file, char __user *__user *argv,
 		char __user *__user *env)
 {
 	long error;
diff --git a/arch/um/kernel/internal.h b/arch/um/kernel/internal.h
index 3bda43c7a78..1303a105fe9 100644
--- a/arch/um/kernel/internal.h
+++ b/arch/um/kernel/internal.h
@@ -1 +1 @@
-extern long um_execve(char *file, char __user *__user *argv, char __user *__user *env);
+extern long um_execve(const char *file, char __user *__user *argv, char __user *__user *env);
diff --git a/arch/um/kernel/ksyms.c b/arch/um/kernel/ksyms.c
index 836fc9b9470..0ae0dfcfbff 100644
--- a/arch/um/kernel/ksyms.c
+++ b/arch/um/kernel/ksyms.c
@@ -58,6 +58,9 @@ EXPORT_SYMBOL(os_accept_connection);
 EXPORT_SYMBOL(os_rcv_fd);
 EXPORT_SYMBOL(run_helper);
 EXPORT_SYMBOL(start_thread);
+EXPORT_SYMBOL(os_major);
+EXPORT_SYMBOL(os_minor);
+EXPORT_SYMBOL(os_makedev);
 
 EXPORT_SYMBOL(add_sigio_fd);
 EXPORT_SYMBOL(ignore_sigio_fd);
diff --git a/arch/um/kernel/ptrace.c b/arch/um/kernel/ptrace.c
index 484509948ee..e0510496596 100644
--- a/arch/um/kernel/ptrace.c
+++ b/arch/um/kernel/ptrace.c
@@ -7,9 +7,6 @@
 #include "linux/ptrace.h"
 #include "linux/sched.h"
 #include "asm/uaccess.h"
-#ifdef CONFIG_PROC_MM
-#include "proc_mm.h"
-#endif
 #include "skas_ptrace.h"
 
 
@@ -158,24 +155,6 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		break;
 	}
 #endif
-#ifdef CONFIG_PROC_MM
-	case PTRACE_SWITCH_MM: {
-		struct mm_struct *old = child->mm;
-		struct mm_struct *new = proc_mm_get_mm(data);
-
-		if (IS_ERR(new)) {
-			ret = PTR_ERR(new);
-			break;
-		}
-
-		atomic_inc(&new->mm_users);
-		child->mm = new;
-		child->active_mm = new;
-		mmput(old);
-		ret = 0;
-		break;
-	}
-#endif
 #ifdef PTRACE_ARCH_PRCTL
 	case PTRACE_ARCH_PRCTL:
 		/* XXX Calls ptrace on the host - needs some SMP thinking */
diff --git a/arch/um/kernel/syscall.c b/arch/um/kernel/syscall.c
index 4393173923f..5ddb246626d 100644
--- a/arch/um/kernel/syscall.c
+++ b/arch/um/kernel/syscall.c
@@ -51,14 +51,16 @@ long old_mmap(unsigned long addr, unsigned long len,
 	return err;
 }
 
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	mm_segment_t fs;
 	int ret;
 
 	fs = get_fs();
 	set_fs(KERNEL_DS);
-	ret = um_execve((char *)filename, (char __user *__user *)argv,
+	ret = um_execve(filename, (char __user *__user *)argv,
 			(char __user *__user *) envp);
 	set_fs(fs);
 
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index b5afcfd0f86..140e587bc0a 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -561,3 +561,18 @@ int os_lock_file(int fd, int excl)
  out:
 	return err;
 }
+
+unsigned os_major(unsigned long long dev)
+{
+	return major(dev);
+}
+
+unsigned os_minor(unsigned long long dev)
+{
+	return minor(dev);
+}
+
+unsigned long long os_makedev(unsigned major, unsigned minor)
+{
+	return makedev(major, minor);
+}
diff --git a/arch/um/os-Linux/user_syms.c b/arch/um/os-Linux/user_syms.c
index 89b48a116a8..05f5ea8e83d 100644
--- a/arch/um/os-Linux/user_syms.c
+++ b/arch/um/os-Linux/user_syms.c
@@ -103,6 +103,10 @@ EXPORT_SYMBOL_PROTO(getuid);
 EXPORT_SYMBOL_PROTO(fsync);
 EXPORT_SYMBOL_PROTO(fdatasync);
 
+EXPORT_SYMBOL_PROTO(lstat64);
+EXPORT_SYMBOL_PROTO(fstat64);
+EXPORT_SYMBOL_PROTO(mknod);
+
 /* Export symbols used by GCC for the stack protector. */
 extern void __stack_smash_handler(void *) __attribute__((weak));
 EXPORT_SYMBOL(__stack_smash_handler);
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index a84fc34c8f7..cea0cd9a316 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -245,6 +245,11 @@ config ARCH_HWEIGHT_CFLAGS
 
 config KTIME_SCALAR
 	def_bool X86_32
+
+config ARCH_CPU_PROBE_RELEASE
+	def_bool y
+	depends on HOTPLUG_CPU
+
 source "init/Kconfig"
 source "kernel/Kconfig.freezer"
 
@@ -749,11 +754,11 @@ config IOMMU_API
 	def_bool (AMD_IOMMU || DMAR)
 
 config MAXSMP
-	bool "Configure Maximum number of SMP Processors and NUMA Nodes"
+	bool "Enable Maximum number of SMP Processors and NUMA Nodes"
 	depends on X86_64 && SMP && DEBUG_KERNEL && EXPERIMENTAL
 	select CPUMASK_OFFSTACK
 	---help---
-	  Configure maximum number of CPUS and NUMA Nodes for this architecture.
+	  Enable maximum number of CPUS and NUMA Nodes for this architecture.
 	  If unsure, say N.
 
 config NR_CPUS
diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig
index e3a32431ca1..6f9872658dd 100644
--- a/arch/x86/configs/i386_defconfig
+++ b/arch/x86/configs/i386_defconfig
@@ -1,524 +1,84 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-# Mon May 11 16:21:55 2009
-#
-# CONFIG_64BIT is not set
-CONFIG_X86_32=y
-# CONFIG_X86_64 is not set
-CONFIG_X86=y
-CONFIG_OUTPUT_FORMAT="elf32-i386"
-CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_CLOCKSOURCE_WATCHDOG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_FAST_CMPXCHG_LOCAL=y
-CONFIG_MMU=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_TIME_VSYSCALL is not set
-CONFIG_ARCH_HAS_CPU_RELAX=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
-# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_ZONE_DMA32 is not set
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-# CONFIG_AUDIT_ARCH is not set
-CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_PENDING_IRQ=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_X86_32_SMP=y
-CONFIG_X86_HT=y
-CONFIG_X86_TRAMPOLINE=y
-CONFIG_X86_32_LAZY_GS=y
-CONFIG_KTIME_SCALAR=y
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-# CONFIG_CLASSIC_RCU is not set
-CONFIG_TREE_RCU=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=18
-CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-CONFIG_CGROUP_SCHED=y
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
 CONFIG_CGROUP_FREEZER=y
-# CONFIG_CGROUP_DEVICE is not set
 CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
-# CONFIG_CGROUP_MEM_RES_CTLR is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
+CONFIG_CGROUP_SCHED=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-# CONFIG_SLOW_WORK is not set
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-# CONFIG_LBD is not set
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# Processor type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_SMP=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_X86_MPPARSE=y
-# CONFIG_X86_BIGSMP is not set
-CONFIG_X86_EXTENDED_PLATFORM=y
-# CONFIG_X86_ELAN is not set
-# CONFIG_X86_RDC321X is not set
-# CONFIG_X86_32_NON_STANDARD is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_PARAVIRT_GUEST is not set
-# CONFIG_MEMTEST is not set
-# CONFIG_M386 is not set
-# CONFIG_M486 is not set
-# CONFIG_M586 is not set
-# CONFIG_M586TSC is not set
-# CONFIG_M586MMX is not set
-CONFIG_M686=y
-# CONFIG_MPENTIUMII is not set
-# CONFIG_MPENTIUMIII is not set
-# CONFIG_MPENTIUMM is not set
-# CONFIG_MPENTIUM4 is not set
-# CONFIG_MK6 is not set
-# CONFIG_MK7 is not set
-# CONFIG_MK8 is not set
-# CONFIG_MCRUSOE is not set
-# CONFIG_MEFFICEON is not set
-# CONFIG_MWINCHIPC6 is not set
-# CONFIG_MWINCHIP3D is not set
-# CONFIG_MGEODEGX1 is not set
-# CONFIG_MGEODE_LX is not set
-# CONFIG_MCYRIXIII is not set
-# CONFIG_MVIAC3_2 is not set
-# CONFIG_MVIAC7 is not set
-# CONFIG_MPSC is not set
-# CONFIG_MCORE2 is not set
-# CONFIG_GENERIC_CPU is not set
 CONFIG_X86_GENERIC=y
-CONFIG_X86_CPU=y
-CONFIG_X86_L1_CACHE_BYTES=64
-CONFIG_X86_INTERNODE_CACHE_BYTES=64
-CONFIG_X86_CMPXCHG=y
-CONFIG_X86_L1_CACHE_SHIFT=5
-CONFIG_X86_XADD=y
-# CONFIG_X86_PPRO_FENCE is not set
-CONFIG_X86_WP_WORKS_OK=y
-CONFIG_X86_INVLPG=y
-CONFIG_X86_BSWAP=y
-CONFIG_X86_POPAD_OK=y
-CONFIG_X86_INTEL_USERCOPY=y
-CONFIG_X86_USE_PPRO_CHECKSUM=y
-CONFIG_X86_TSC=y
-CONFIG_X86_CMOV=y
-CONFIG_X86_MINIMUM_CPU_FAMILY=4
-CONFIG_X86_DEBUGCTLMSR=y
-CONFIG_CPU_SUP_INTEL=y
-CONFIG_CPU_SUP_CYRIX_32=y
-CONFIG_CPU_SUP_AMD=y
-CONFIG_CPU_SUP_CENTAUR=y
-CONFIG_CPU_SUP_TRANSMETA_32=y
-CONFIG_CPU_SUP_UMC_32=y
-CONFIG_X86_DS=y
-CONFIG_X86_PTRACE_BTS=y
 CONFIG_HPET_TIMER=y
-CONFIG_HPET_EMULATE_RTC=y
-CONFIG_DMI=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_IOMMU_API is not set
-CONFIG_NR_CPUS=64
 CONFIG_SCHED_SMT=y
-CONFIG_SCHED_MC=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_X86_LOCAL_APIC=y
-CONFIG_X86_IO_APIC=y
 CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
 CONFIG_X86_MCE=y
-CONFIG_X86_MCE_NONFATAL=y
-CONFIG_X86_MCE_P4THERMAL=y
-CONFIG_VM86=y
-# CONFIG_TOSHIBA is not set
-# CONFIG_I8K is not set
 CONFIG_X86_REBOOTFIXUPS=y
 CONFIG_MICROCODE=y
-CONFIG_MICROCODE_INTEL=y
 CONFIG_MICROCODE_AMD=y
-CONFIG_MICROCODE_OLD_INTERFACE=y
 CONFIG_X86_MSR=y
 CONFIG_X86_CPUID=y
-# CONFIG_X86_CPU_DEBUG is not set
-# CONFIG_NOHIGHMEM is not set
-CONFIG_HIGHMEM4G=y
-# CONFIG_HIGHMEM64G is not set
-CONFIG_PAGE_OFFSET=0xC0000000
-CONFIG_HIGHMEM=y
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 CONFIG_HIGHPTE=y
 CONFIG_X86_CHECK_BIOS_CORRUPTION=y
-CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
-CONFIG_X86_RESERVE_LOW_64K=y
-# CONFIG_MATH_EMULATION is not set
-CONFIG_MTRR=y
 # CONFIG_MTRR_SANITIZER is not set
-CONFIG_X86_PAT=y
 CONFIG_EFI=y
-CONFIG_SECCOMP=y
-# CONFIG_CC_STACKPROTECTOR is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 CONFIG_CRASH_DUMP=y
-# CONFIG_KEXEC_JUMP is not set
-CONFIG_PHYSICAL_START=0x1000000
-CONFIG_RELOCATABLE=y
-CONFIG_X86_NEED_RELOCS=y
-CONFIG_PHYSICAL_ALIGN=0x1000000
-CONFIG_HOTPLUG_CPU=y
 # CONFIG_COMPAT_VDSO is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-
-#
-# Power management and ACPI options
-#
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_VERBOSE is not set
-CONFIG_CAN_PM_TRACE=y
-CONFIG_PM_TRACE=y
 CONFIG_PM_TRACE_RTC=y
-CONFIG_PM_SLEEP_SMP=y
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-# CONFIG_PM_TEST_SUSPEND is not set
-CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-CONFIG_ACPI=y
-CONFIG_ACPI_SLEEP=y
 CONFIG_ACPI_PROCFS=y
-CONFIG_ACPI_PROCFS_POWER=y
-CONFIG_ACPI_SYSFS_POWER=y
-CONFIG_ACPI_PROC_EVENT=y
-CONFIG_ACPI_AC=y
-CONFIG_ACPI_BATTERY=y
-CONFIG_ACPI_BUTTON=y
-CONFIG_ACPI_FAN=y
 CONFIG_ACPI_DOCK=y
-CONFIG_ACPI_PROCESSOR=y
-CONFIG_ACPI_HOTPLUG_CPU=y
-CONFIG_ACPI_THERMAL=y
-# CONFIG_ACPI_CUSTOM_DSDT is not set
-CONFIG_ACPI_BLACKLIST_YEAR=0
-# CONFIG_ACPI_DEBUG is not set
-# CONFIG_ACPI_PCI_SLOT is not set
-CONFIG_X86_PM_TIMER=y
-CONFIG_ACPI_CONTAINER=y
-# CONFIG_ACPI_SBS is not set
-# CONFIG_APM is not set
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPUFreq processor drivers
-#
 CONFIG_X86_ACPI_CPUFREQ=y
-# CONFIG_X86_POWERNOW_K6 is not set
-# CONFIG_X86_POWERNOW_K7 is not set
-# CONFIG_X86_POWERNOW_K8 is not set
-# CONFIG_X86_GX_SUSPMOD is not set
-# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
-# CONFIG_X86_SPEEDSTEP_ICH is not set
-# CONFIG_X86_SPEEDSTEP_SMI is not set
-# CONFIG_X86_P4_CLOCKMOD is not set
-# CONFIG_X86_CPUFREQ_NFORCE2 is not set
-# CONFIG_X86_LONGRUN is not set
-# CONFIG_X86_LONGHAUL is not set
-# CONFIG_X86_E_POWERSAVER is not set
-
-#
-# shared options
-#
-# CONFIG_X86_SPEEDSTEP_LIB is not set
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-
-#
-# Bus options (PCI etc.)
-#
-CONFIG_PCI=y
-# CONFIG_PCI_GOBIOS is not set
-# CONFIG_PCI_GOMMCONFIG is not set
-# CONFIG_PCI_GODIRECT is not set
-# CONFIG_PCI_GOOLPC is not set
-CONFIG_PCI_GOANY=y
-CONFIG_PCI_BIOS=y
-CONFIG_PCI_DIRECT=y
-CONFIG_PCI_MMCONFIG=y
-CONFIG_PCI_DOMAINS=y
-# CONFIG_DMAR is not set
 CONFIG_PCIEPORTBUS=y
-# CONFIG_HOTPLUG_PCI_PCIE is not set
-CONFIG_PCIEAER=y
-# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-CONFIG_HT_IRQ=y
-# CONFIG_PCI_IOV is not set
-CONFIG_ISA_DMA_API=y
-# CONFIG_ISA is not set
-# CONFIG_MCA is not set
-# CONFIG_SCx200 is not set
-# CONFIG_OLPC is not set
-CONFIG_K8_NB=y
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_IBM is not set
-# CONFIG_HOTPLUG_PCI_ACPI is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats / Emulations
-#
-CONFIG_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-CONFIG_HAVE_AOUT=y
-# CONFIG_BINFMT_AOUT is not set
 CONFIG_BINFMT_MISC=y
-CONFIG_HAVE_ATOMIC_IOMAP=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -526,118 +86,46 @@ CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
 CONFIG_TCP_CONG_ADVANCED=y
 # CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
 # CONFIG_TCP_CONG_WESTWOOD is not set
 # CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_DEFAULT_BIC is not set
-CONFIG_DEFAULT_CUBIC=y
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETLABEL=y
-CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=y
-CONFIG_NETFILTER_NETLINK_LOG=y
 CONFIG_NF_CONNTRACK=y
-CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_FTP=y
 CONFIG_NF_CONNTRACK_IRC=y
 CONFIG_NF_CONNTRACK_SIP=y
 CONFIG_NF_CT_NETLINK=y
-CONFIG_NETFILTER_XTABLES=y
 CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
-CONFIG_NETFILTER_XT_TARGET_MARK=y
 CONFIG_NETFILTER_XT_TARGET_NFLOG=y
 CONFIG_NETFILTER_XT_TARGET_SECMARK=y
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
-CONFIG_NETFILTER_XT_MATCH_MARK=y
 CONFIG_NETFILTER_XT_MATCH_POLICY=y
 CONFIG_NETFILTER_XT_MATCH_STATE=y
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=y
 CONFIG_NF_CONNTRACK_IPV4=y
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_IPTABLES=y
 CONFIG_IP_NF_FILTER=y
 CONFIG_IP_NF_TARGET_REJECT=y
 CONFIG_IP_NF_TARGET_LOG=y
 CONFIG_IP_NF_TARGET_ULOG=y
 CONFIG_NF_NAT=y
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=y
-CONFIG_NF_NAT_FTP=y
-CONFIG_NF_NAT_IRC=y
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=y
 CONFIG_IP_NF_MANGLE=y
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=y
 CONFIG_IP6_NF_IPTABLES=y
 CONFIG_IP6_NF_MATCH_IPV6HEADER=y
@@ -645,1229 +133,115 @@ CONFIG_IP6_NF_TARGET_LOG=y
 CONFIG_IP6_NF_FILTER=y
 CONFIG_IP6_NF_TARGET_REJECT=y
 CONFIG_IP6_NF_MANGLE=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_INGRESS is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_CGROUP is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-# CONFIG_NET_EMATCH_U32 is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_TEXT is not set
 CONFIG_NET_CLS_ACT=y
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
-# CONFIG_AX25 is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
 CONFIG_CFG80211=y
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=y
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
 CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
 CONFIG_RFKILL=y
-# CONFIG_RFKILL_INPUT is not set
-CONFIG_RFKILL_LEDS=y
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
 CONFIG_DEBUG_DEVRES=y
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_PNP=y
-CONFIG_PNP_DEBUG_MESSAGES=y
-
-#
-# Protocols
-#
-CONFIG_PNPACPI=y
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_IBM_ASM is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_ACPI=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
 CONFIG_ATA_PIIX=y
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ACPI is not set
-# CONFIG_PATA_ALI is not set
 CONFIG_PATA_AMD=y
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CS5535 is not set
-# CONFIG_PATA_CS5536 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-CONFIG_ATA_GENERIC=y
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-CONFIG_PATA_MPIIX=y
 CONFIG_PATA_OLDPIIX=y
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_SCH=y
+CONFIG_PATA_MPIIX=y
+CONFIG_ATA_GENERIC=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
-# CONFIG_MD_LINEAR is not set
-# CONFIG_MD_RAID0 is not set
-# CONFIG_MD_RAID1 is not set
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
 CONFIG_DM_MIRROR=y
 CONFIG_DM_ZERO=y
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_IFB is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_SB1000 is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
-# CONFIG_VORTEX is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
 CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-# CONFIG_TULIP is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
 CONFIG_FORCEDETH=y
-# CONFIG_FORCEDETH_NAPI is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
 CONFIG_NE2K_PCI=y
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
 # CONFIG_8139TOO_PIO is not set
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
 CONFIG_E1000E=y
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
 CONFIG_R8169=y
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
 CONFIG_SKY2=y
-# CONFIG_SKY2_DEBUG is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
 CONFIG_BNX2=y
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
 CONFIG_TR=y
-# CONFIG_IBMOL is not set
-# CONFIG_IBMLS is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
-# CONFIG_P54_COMMON is not set
-CONFIG_ATH5K=y
-# CONFIG_ATH5K_DEBUG is not set
-# CONFIG_ATH9K is not set
-# CONFIG_AR9170_USB is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_HERMES is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_HSO is not set
 CONFIG_NET_PCMCIA=y
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_IBMTR is not set
-# CONFIG_WAN is not set
 CONFIG_FDDI=y
-# CONFIG_DEFXX is not set
-# CONFIG_SKFP is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
 CONFIG_INPUT_POLLDEV=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_JOYSTICK_XPAD is not set
 CONFIG_INPUT_TABLET=y
-# CONFIG_TABLET_USB_ACECAD is not set
-# CONFIG_TABLET_USB_AIPTEK is not set
-# CONFIG_TABLET_USB_GTCO is not set
-# CONFIG_TABLET_USB_KBTAB is not set
-# CONFIG_TABLET_USB_WACOM is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_WISTRON_BTNS is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_FIX_EARLYCON_MEM=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_PNP=y
-# CONFIG_SERIAL_8250_CS is not set
 CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-CONFIG_HW_RANDOM_INTEL=y
-CONFIG_HW_RANDOM_AMD=y
-CONFIG_HW_RANDOM_GEODE=y
-CONFIG_HW_RANDOM_VIA=y
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_SONYPI is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_MWAVE is not set
-# CONFIG_PC8736x_GPIO is not set
-# CONFIG_NSC_GPIO is not set
-# CONFIG_CS5535_GPIO is not set
-# CONFIG_RAW_DRIVER is not set
 CONFIG_HPET=y
 # CONFIG_HPET_MMAP is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
 CONFIG_I2C_I801=y
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_SCx200_ACB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_PKGTEMP is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ACQUIRE_WDT is not set
-# CONFIG_ADVANTECH_WDT is not set
-# CONFIG_ALIM1535_WDT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_SC520_WDT is not set
-# CONFIG_EUROTECH_WDT is not set
-# CONFIG_IB700_WDT is not set
-# CONFIG_IBMASR is not set
-# CONFIG_WAFER_WDT is not set
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_ITCO_WDT is not set
-# CONFIG_IT8712F_WDT is not set
-# CONFIG_IT87_WDT is not set
-# CONFIG_HP_WATCHDOG is not set
-# CONFIG_SC1200_WDT is not set
-# CONFIG_PC87413_WDT is not set
-# CONFIG_60XX_WDT is not set
-# CONFIG_SBC8360_WDT is not set
-# CONFIG_SBC7240_WDT is not set
-# CONFIG_CPU5_WDT is not set
-# CONFIG_SMSC_SCH311X_WDT is not set
-# CONFIG_SMSC37B787_WDT is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83697UG_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_MACHZ_WDT is not set
-# CONFIG_SBC_EPX_C3_WATCHDOG is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
 CONFIG_AGP=y
-# CONFIG_AGP_ALI is not set
-# CONFIG_AGP_ATI is not set
-# CONFIG_AGP_AMD is not set
 CONFIG_AGP_AMD64=y
 CONFIG_AGP_INTEL=y
-# CONFIG_AGP_NVIDIA is not set
-# CONFIG_AGP_SIS is not set
-# CONFIG_AGP_SWORKS is not set
-# CONFIG_AGP_VIA is not set
-# CONFIG_AGP_EFFICEON is not set
 CONFIG_DRM=y
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
-# CONFIG_DRM_I810 is not set
-# CONFIG_DRM_I830 is not set
 CONFIG_DRM_I915=y
-# CONFIG_DRM_I915_KMS is not set
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_SIS is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_VESA is not set
 CONFIG_FB_EFI=y
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_I810 is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_INTEL is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-# CONFIG_BACKLIGHT_PROGEAR is not set
-# CONFIG_BACKLIGHT_MBP_NVIDIA is not set
-# CONFIG_BACKLIGHT_SAHARA is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
 CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_HWDEP=y
-CONFIG_SND_JACK=y
 CONFIG_SND_SEQUENCER=y
 CONFIG_SND_SEQ_DUMMY=y
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_HRTIMER=y
-CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
-CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_PCSP is not set
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
 CONFIG_SND_HDA_INTEL=y
 CONFIG_SND_HDA_HWDEP=y
-# CONFIG_SND_HDA_RECONFIG is not set
-# CONFIG_SND_HDA_INPUT_BEEP is not set
-CONFIG_SND_HDA_CODEC_REALTEK=y
-CONFIG_SND_HDA_CODEC_ANALOG=y
-CONFIG_SND_HDA_CODEC_SIGMATEL=y
-CONFIG_SND_HDA_CODEC_VIA=y
-CONFIG_SND_HDA_CODEC_ATIHDMI=y
-CONFIG_SND_HDA_CODEC_NVHDMI=y
-CONFIG_SND_HDA_CODEC_INTELHDMI=y
-CONFIG_SND_HDA_ELD=y
-CONFIG_SND_HDA_CODEC_CONEXANT=y
-CONFIG_SND_HDA_CODEC_CMEDIA=y
-CONFIG_SND_HDA_CODEC_SI3054=y
-CONFIG_SND_HDA_GENERIC=y
-# CONFIG_SND_HDA_POWER_SAVE is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SIS7019 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_US122L is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
 CONFIG_HID_PID=y
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
 CONFIG_LOGITECH_FF=y
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
 CONFIG_PANTHERLORD_FF=y
@@ -1875,702 +249,92 @@ CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_TOPSEED=y
-CONFIG_THRUSTMASTER_FF=y
-CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=y
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_ALIX2 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_CLEVO_MAIL is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
-# CONFIG_EDAC_MM_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_INTEL_IOATDMA is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-CONFIG_X86_PLATFORM_DEVICES=y
-# CONFIG_ACER_WMI is not set
-# CONFIG_ASUS_LAPTOP is not set
-# CONFIG_FUJITSU_LAPTOP is not set
-# CONFIG_TC1100_WMI is not set
-# CONFIG_MSI_LAPTOP is not set
-# CONFIG_PANASONIC_LAPTOP is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_THINKPAD_ACPI is not set
-# CONFIG_INTEL_MENLOW is not set
 CONFIG_EEEPC_LAPTOP=y
-# CONFIG_ACPI_WMI is not set
-# CONFIG_ACPI_ASUS is not set
-# CONFIG_ACPI_TOSHIBA is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_EDD is not set
-CONFIG_FIRMWARE_MEMMAP=y
 CONFIG_EFI_VARS=y
-# CONFIG_DELL_RBU is not set
-# CONFIG_DCDBAS is not set
-CONFIG_DMIID=y
-# CONFIG_ISCSI_IBFT_FIND is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=y
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_VMCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
 CONFIG_OSF_PARTITION=y
 CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
 CONFIG_MINIX_SUBPARTITION=y
 CONFIG_SOLARIS_X86_PARTITION=y
 CONFIG_UNIXWARE_DISKLABEL=y
-# CONFIG_LDM_PARTITION is not set
 CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
 CONFIG_SUN_PARTITION=y
 CONFIG_KARMA_PARTITION=y
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_VIRTUAL is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-CONFIG_ARCH_WANT_FRAME_POINTERS=y
-CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_USER_STACKTRACE_SUPPORT=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_HW_BRANCH_TRACER=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SYSPROF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_POWER_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_HW_BRANCH_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
 CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_MMIOTRACE is not set
 CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_X86_VERBOSE_BOOTUP=y
-CONFIG_EARLY_PRINTK=y
 CONFIG_EARLY_PRINTK_DBGP=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_X86_PTDUMP is not set
-CONFIG_DEBUG_RODATA=y
 # CONFIG_DEBUG_RODATA_TEST is not set
 CONFIG_DEBUG_NX_TEST=m
-# CONFIG_4KSTACKS is not set
-CONFIG_DOUBLEFAULT=y
-CONFIG_HAVE_MMIOTRACE_SUPPORT=y
-CONFIG_IO_DELAY_TYPE_0X80=0
-CONFIG_IO_DELAY_TYPE_0XED=1
-CONFIG_IO_DELAY_TYPE_UDELAY=2
-CONFIG_IO_DELAY_TYPE_NONE=3
-CONFIG_IO_DELAY_0X80=y
-# CONFIG_IO_DELAY_0XED is not set
-# CONFIG_IO_DELAY_UDELAY is not set
-# CONFIG_IO_DELAY_NONE is not set
-CONFIG_DEFAULT_IO_DELAY_TYPE=0
 CONFIG_DEBUG_BOOT_PARAMS=y
-# CONFIG_CPA_DEBUG is not set
 CONFIG_OPTIMIZE_INLINING=y
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-# CONFIG_SECURITY_ROOTPLUG is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=65536
 CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
 CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_SMACK is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_IMA is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_AES_586=y
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_586 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_586 is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_PADLOCK is not set
-# CONFIG_CRYPTO_DEV_GEODE is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_HAVE_KVM=y
-CONFIG_HAVE_KVM_IRQCHIP=y
-CONFIG_VIRTUALIZATION=y
-# CONFIG_KVM is not set
-# CONFIG_LGUEST is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTIO_BALLOON is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_FIRST_BIT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_AUDIT_GENERIC=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig
index 4251f837205..ee01a9d5d4f 100644
--- a/arch/x86/configs/x86_64_defconfig
+++ b/arch/x86/configs/x86_64_defconfig
@@ -1,519 +1,89 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30-rc2
-# Mon May 11 16:22:00 2009
-#
 CONFIG_64BIT=y
-# CONFIG_X86_32 is not set
-CONFIG_X86_64=y
-CONFIG_X86=y
-CONFIG_OUTPUT_FORMAT="elf64-x86-64"
-CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
-CONFIG_GENERIC_TIME=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_CLOCKSOURCE_WATCHDOG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_STACKTRACE_SUPPORT=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_FAST_CMPXCHG_LOCAL=y
-CONFIG_MMU=y
-CONFIG_ZONE_DMA=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_ARCH_HAS_CPU_RELAX=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
-CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ZONE_DMA32=y
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_PENDING_IRQ=y
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_X86_64_SMP=y
-CONFIG_X86_HT=y
-CONFIG_X86_TRAMPOLINE=y
-# CONFIG_KTIME_SCALAR is not set
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-
-#
-# General setup
-#
 CONFIG_EXPERIMENTAL=y
-CONFIG_LOCK_KERNEL=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_LZMA is not set
-CONFIG_SWAP=y
 CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
-CONFIG_AUDIT_TREE=y
-
-#
-# RCU Subsystem
-#
-# CONFIG_CLASSIC_RCU is not set
-CONFIG_TREE_RCU=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=64
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_PREEMPT_RCU_TRACE is not set
-# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=18
-CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
-CONFIG_GROUP_SCHED=y
-CONFIG_FAIR_GROUP_SCHED=y
-# CONFIG_RT_GROUP_SCHED is not set
-# CONFIG_USER_SCHED is not set
-CONFIG_CGROUP_SCHED=y
 CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
 CONFIG_CGROUP_NS=y
 CONFIG_CGROUP_FREEZER=y
-# CONFIG_CGROUP_DEVICE is not set
 CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_RESOURCE_COUNTERS=y
-# CONFIG_CGROUP_MEM_RES_CTLR is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-CONFIG_RELAY=y
-CONFIG_NAMESPACES=y
+CONFIG_CGROUP_SCHED=y
 CONFIG_UTS_NS=y
 CONFIG_IPC_NS=y
 CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
 CONFIG_BLK_DEV_INITRD=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL=y
-CONFIG_ANON_INODES=y
-# CONFIG_EMBEDDED is not set
-CONFIG_UID16=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_KALLSYMS=y
-CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_STRIP_ASM_SYMS is not set
-CONFIG_HOTPLUG=y
-CONFIG_PRINTK=y
-CONFIG_BUG=y
-CONFIG_ELF_CORE=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
-CONFIG_EVENTFD=y
-CONFIG_SHMEM=y
-CONFIG_AIO=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_PCI_QUIRKS=y
-CONFIG_SLUB_DEBUG=y
 # CONFIG_COMPAT_BRK is not set
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-# CONFIG_SLOB is not set
 CONFIG_PROFILING=y
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
-# CONFIG_OPROFILE is not set
-CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_KRETPROBES=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-# CONFIG_SLOW_WORK is not set
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_SLABINFO=y
-CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_BLOCK=y
-CONFIG_BLK_DEV_BSG=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-CONFIG_BLOCK_COMPAT=y
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_DEFAULT_AS is not set
-# CONFIG_DEFAULT_DEADLINE is not set
-CONFIG_DEFAULT_CFQ=y
-# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
-
-#
-# Processor type and features
-#
-CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_SMP=y
 CONFIG_SPARSE_IRQ=y
-CONFIG_X86_MPPARSE=y
-CONFIG_X86_EXTENDED_PLATFORM=y
-# CONFIG_X86_VSMP is not set
-# CONFIG_X86_UV is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_PARAVIRT_GUEST is not set
-# CONFIG_MEMTEST is not set
-# CONFIG_M386 is not set
-# CONFIG_M486 is not set
-# CONFIG_M586 is not set
-# CONFIG_M586TSC is not set
-# CONFIG_M586MMX is not set
-# CONFIG_M686 is not set
-# CONFIG_MPENTIUMII is not set
-# CONFIG_MPENTIUMIII is not set
-# CONFIG_MPENTIUMM is not set
-# CONFIG_MPENTIUM4 is not set
-# CONFIG_MK6 is not set
-# CONFIG_MK7 is not set
-# CONFIG_MK8 is not set
-# CONFIG_MCRUSOE is not set
-# CONFIG_MEFFICEON is not set
-# CONFIG_MWINCHIPC6 is not set
-# CONFIG_MWINCHIP3D is not set
-# CONFIG_MGEODEGX1 is not set
-# CONFIG_MGEODE_LX is not set
-# CONFIG_MCYRIXIII is not set
-# CONFIG_MVIAC3_2 is not set
-# CONFIG_MVIAC7 is not set
-# CONFIG_MPSC is not set
-# CONFIG_MCORE2 is not set
-CONFIG_GENERIC_CPU=y
-CONFIG_X86_CPU=y
-CONFIG_X86_L1_CACHE_BYTES=64
-CONFIG_X86_INTERNODE_CACHE_BYTES=64
-CONFIG_X86_CMPXCHG=y
-CONFIG_X86_L1_CACHE_SHIFT=6
-CONFIG_X86_WP_WORKS_OK=y
-CONFIG_X86_TSC=y
-CONFIG_X86_CMPXCHG64=y
-CONFIG_X86_CMOV=y
-CONFIG_X86_MINIMUM_CPU_FAMILY=64
-CONFIG_X86_DEBUGCTLMSR=y
-CONFIG_CPU_SUP_INTEL=y
-CONFIG_CPU_SUP_AMD=y
-CONFIG_CPU_SUP_CENTAUR=y
-CONFIG_X86_DS=y
-CONFIG_X86_PTRACE_BTS=y
-CONFIG_HPET_TIMER=y
-CONFIG_HPET_EMULATE_RTC=y
-CONFIG_DMI=y
-CONFIG_GART_IOMMU=y
 CONFIG_CALGARY_IOMMU=y
-CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
 CONFIG_AMD_IOMMU=y
 CONFIG_AMD_IOMMU_STATS=y
-CONFIG_SWIOTLB=y
-CONFIG_IOMMU_HELPER=y
-CONFIG_IOMMU_API=y
-# CONFIG_MAXSMP is not set
 CONFIG_NR_CPUS=64
 CONFIG_SCHED_SMT=y
-CONFIG_SCHED_MC=y
-# CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
-# CONFIG_PREEMPT is not set
-CONFIG_X86_LOCAL_APIC=y
-CONFIG_X86_IO_APIC=y
 CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
 CONFIG_X86_MCE=y
-CONFIG_X86_MCE_INTEL=y
-CONFIG_X86_MCE_AMD=y
-CONFIG_X86_MCE_THRESHOLD=y
-# CONFIG_I8K is not set
 CONFIG_MICROCODE=y
-CONFIG_MICROCODE_INTEL=y
 CONFIG_MICROCODE_AMD=y
-CONFIG_MICROCODE_OLD_INTERFACE=y
 CONFIG_X86_MSR=y
 CONFIG_X86_CPUID=y
-# CONFIG_X86_CPU_DEBUG is not set
-CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
-CONFIG_DIRECT_GBPAGES=y
 CONFIG_NUMA=y
-CONFIG_K8_NUMA=y
-CONFIG_X86_64_ACPI_NUMA=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-# CONFIG_NUMA_EMU is not set
-CONFIG_NODES_SHIFT=6
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_FLATMEM_MANUAL is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_SPARSEMEM=y
-CONFIG_NEED_MULTIPLE_NODES=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
-CONFIG_SPARSEMEM_VMEMMAP=y
-
-#
-# Memory hotplug is currently incompatible with Software Suspend
-#
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_MIGRATION=y
-CONFIG_PHYS_ADDR_T_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
-CONFIG_VIRT_TO_BUS=y
-CONFIG_UNEVICTABLE_LRU=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MLOCKED_PAGE_BIT=y
 CONFIG_X86_CHECK_BIOS_CORRUPTION=y
-CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
-CONFIG_X86_RESERVE_LOW_64K=y
-CONFIG_MTRR=y
 # CONFIG_MTRR_SANITIZER is not set
-CONFIG_X86_PAT=y
 CONFIG_EFI=y
-CONFIG_SECCOMP=y
-# CONFIG_CC_STACKPROTECTOR is not set
-# CONFIG_HZ_100 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_300 is not set
 CONFIG_HZ_1000=y
-CONFIG_HZ=1000
-CONFIG_SCHED_HRTICK=y
 CONFIG_KEXEC=y
 CONFIG_CRASH_DUMP=y
-# CONFIG_KEXEC_JUMP is not set
-CONFIG_PHYSICAL_START=0x1000000
-CONFIG_RELOCATABLE=y
-CONFIG_PHYSICAL_ALIGN=0x1000000
-CONFIG_HOTPLUG_CPU=y
 # CONFIG_COMPAT_VDSO is not set
-# CONFIG_CMDLINE_BOOL is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
-
-#
-# Power management and ACPI options
-#
-CONFIG_ARCH_HIBERNATION_HEADER=y
 CONFIG_PM=y
 CONFIG_PM_DEBUG=y
-# CONFIG_PM_VERBOSE is not set
-CONFIG_CAN_PM_TRACE=y
-CONFIG_PM_TRACE=y
 CONFIG_PM_TRACE_RTC=y
-CONFIG_PM_SLEEP_SMP=y
-CONFIG_PM_SLEEP=y
-CONFIG_SUSPEND=y
-# CONFIG_PM_TEST_SUSPEND is not set
-CONFIG_SUSPEND_FREEZER=y
 CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
-CONFIG_ACPI=y
-CONFIG_ACPI_SLEEP=y
 CONFIG_ACPI_PROCFS=y
-CONFIG_ACPI_PROCFS_POWER=y
-CONFIG_ACPI_SYSFS_POWER=y
-CONFIG_ACPI_PROC_EVENT=y
-CONFIG_ACPI_AC=y
-CONFIG_ACPI_BATTERY=y
-CONFIG_ACPI_BUTTON=y
-CONFIG_ACPI_FAN=y
 CONFIG_ACPI_DOCK=y
-CONFIG_ACPI_PROCESSOR=y
-CONFIG_ACPI_HOTPLUG_CPU=y
-CONFIG_ACPI_THERMAL=y
-CONFIG_ACPI_NUMA=y
-# CONFIG_ACPI_CUSTOM_DSDT is not set
-CONFIG_ACPI_BLACKLIST_YEAR=0
-# CONFIG_ACPI_DEBUG is not set
-# CONFIG_ACPI_PCI_SLOT is not set
-CONFIG_X86_PM_TIMER=y
-CONFIG_ACPI_CONTAINER=y
-# CONFIG_ACPI_SBS is not set
-
-#
-# CPU Frequency scaling
-#
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_TABLE=y
 CONFIG_CPU_FREQ_DEBUG=y
 # CONFIG_CPU_FREQ_STAT is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-
-#
-# CPUFreq processor drivers
-#
 CONFIG_X86_ACPI_CPUFREQ=y
-# CONFIG_X86_POWERNOW_K8 is not set
-# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
-# CONFIG_X86_P4_CLOCKMOD is not set
-
-#
-# shared options
-#
-# CONFIG_X86_SPEEDSTEP_LIB is not set
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-
-#
-# Memory power savings
-#
-# CONFIG_I7300_IDLE is not set
-
-#
-# Bus options (PCI etc.)
-#
-CONFIG_PCI=y
-CONFIG_PCI_DIRECT=y
 CONFIG_PCI_MMCONFIG=y
-CONFIG_PCI_DOMAINS=y
 CONFIG_DMAR=y
 # CONFIG_DMAR_DEFAULT_ON is not set
-CONFIG_DMAR_GFX_WA=y
-CONFIG_DMAR_FLOPPY_WA=y
-# CONFIG_INTR_REMAP is not set
 CONFIG_PCIEPORTBUS=y
-# CONFIG_HOTPLUG_PCI_PCIE is not set
-CONFIG_PCIEAER=y
-# CONFIG_PCIEASPM is not set
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_PCI_MSI=y
-# CONFIG_PCI_LEGACY is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_STUB is not set
-CONFIG_HT_IRQ=y
-# CONFIG_PCI_IOV is not set
-CONFIG_ISA_DMA_API=y
-CONFIG_K8_NB=y
 CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-CONFIG_PCMCIA_LOAD_CIS=y
-CONFIG_PCMCIA_IOCTL=y
-CONFIG_CARDBUS=y
-
-#
-# PC-card bridges
-#
 CONFIG_YENTA=y
-CONFIG_YENTA_O2=y
-CONFIG_YENTA_RICOH=y
-CONFIG_YENTA_TI=y
-CONFIG_YENTA_ENE_TUNE=y
-CONFIG_YENTA_TOSHIBA=y
-# CONFIG_PD6729 is not set
-# CONFIG_I82092 is not set
-CONFIG_PCCARD_NONSTATIC=y
 CONFIG_HOTPLUG_PCI=y
-# CONFIG_HOTPLUG_PCI_FAKE is not set
-# CONFIG_HOTPLUG_PCI_ACPI is not set
-# CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_SHPC is not set
-
-#
-# Executable file formats / Emulations
-#
-CONFIG_BINFMT_ELF=y
-CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
-# CONFIG_HAVE_AOUT is not set
 CONFIG_BINFMT_MISC=y
 CONFIG_IA32_EMULATION=y
-# CONFIG_IA32_AOUT is not set
-CONFIG_COMPAT=y
-CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_NET=y
-
-#
-# Networking options
-#
 CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
 CONFIG_UNIX=y
-CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
-CONFIG_ASK_IP_FIB_HASH=y
-# CONFIG_IP_FIB_TRIE is not set
-CONFIG_IP_FIB_HASH=y
 CONFIG_IP_MULTIPLE_TABLES=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
@@ -521,118 +91,46 @@ CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_ARPD is not set
 CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-CONFIG_INET_TUNNEL=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-CONFIG_INET_LRO=y
 # CONFIG_INET_DIAG is not set
 CONFIG_TCP_CONG_ADVANCED=y
 # CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
 # CONFIG_TCP_CONG_WESTWOOD is not set
 # CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_DEFAULT_BIC is not set
-CONFIG_DEFAULT_CUBIC=y
-# CONFIG_DEFAULT_HTCP is not set
-# CONFIG_DEFAULT_VEGAS is not set
-# CONFIG_DEFAULT_WESTWOOD is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_TCP_CONG="cubic"
 CONFIG_TCP_MD5SIG=y
 CONFIG_IPV6=y
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
 CONFIG_INET6_AH=y
 CONFIG_INET6_ESP=y
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
-CONFIG_INET6_XFRM_MODE_TRANSPORT=y
-CONFIG_INET6_XFRM_MODE_TUNNEL=y
-CONFIG_INET6_XFRM_MODE_BEET=y
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=y
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MROUTE is not set
 CONFIG_NETLABEL=y
-CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
 # CONFIG_NETFILTER_ADVANCED is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=y
-CONFIG_NETFILTER_NETLINK_LOG=y
 CONFIG_NF_CONNTRACK=y
-CONFIG_NF_CONNTRACK_SECMARK=y
 CONFIG_NF_CONNTRACK_FTP=y
 CONFIG_NF_CONNTRACK_IRC=y
 CONFIG_NF_CONNTRACK_SIP=y
 CONFIG_NF_CT_NETLINK=y
-CONFIG_NETFILTER_XTABLES=y
 CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
-CONFIG_NETFILTER_XT_TARGET_MARK=y
 CONFIG_NETFILTER_XT_TARGET_NFLOG=y
 CONFIG_NETFILTER_XT_TARGET_SECMARK=y
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=y
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
-CONFIG_NETFILTER_XT_MATCH_MARK=y
 CONFIG_NETFILTER_XT_MATCH_POLICY=y
 CONFIG_NETFILTER_XT_MATCH_STATE=y
-# CONFIG_IP_VS is not set
-
-#
-# IP: Netfilter Configuration
-#
-CONFIG_NF_DEFRAG_IPV4=y
 CONFIG_NF_CONNTRACK_IPV4=y
-CONFIG_NF_CONNTRACK_PROC_COMPAT=y
 CONFIG_IP_NF_IPTABLES=y
 CONFIG_IP_NF_FILTER=y
 CONFIG_IP_NF_TARGET_REJECT=y
 CONFIG_IP_NF_TARGET_LOG=y
 CONFIG_IP_NF_TARGET_ULOG=y
 CONFIG_NF_NAT=y
-CONFIG_NF_NAT_NEEDED=y
 CONFIG_IP_NF_TARGET_MASQUERADE=y
-CONFIG_NF_NAT_FTP=y
-CONFIG_NF_NAT_IRC=y
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_SIP=y
 CONFIG_IP_NF_MANGLE=y
-
-#
-# IPv6: Netfilter Configuration
-#
 CONFIG_NF_CONNTRACK_IPV6=y
 CONFIG_IP6_NF_IPTABLES=y
 CONFIG_IP6_NF_MATCH_IPV6HEADER=y
@@ -640,1209 +138,111 @@ CONFIG_IP6_NF_TARGET_LOG=y
 CONFIG_IP6_NF_FILTER=y
 CONFIG_IP6_NF_TARGET_REJECT=y
 CONFIG_IP6_NF_MANGLE=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_SCTP is not set
-# CONFIG_TIPC is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-# CONFIG_PHONET is not set
 CONFIG_NET_SCHED=y
-
-#
-# Queueing/Scheduling
-#
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_INGRESS is not set
-
-#
-# Classification
-#
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_FW is not set
-# CONFIG_NET_CLS_U32 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_CGROUP is not set
 CONFIG_NET_EMATCH=y
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-# CONFIG_NET_EMATCH_U32 is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_TEXT is not set
 CONFIG_NET_CLS_ACT=y
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_DCB is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_TCPPROBE is not set
-# CONFIG_NET_DROP_MONITOR is not set
 CONFIG_HAMRADIO=y
-
-#
-# Packet Radio protocols
-#
-# CONFIG_AX25 is not set
-# CONFIG_CAN is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-# CONFIG_AF_RXRPC is not set
-CONFIG_FIB_RULES=y
-CONFIG_WIRELESS=y
 CONFIG_CFG80211=y
-# CONFIG_CFG80211_REG_DEBUG is not set
-CONFIG_WIRELESS_OLD_REGULATORY=y
-CONFIG_WIRELESS_EXT=y
-CONFIG_WIRELESS_EXT_SYSFS=y
-# CONFIG_LIB80211 is not set
 CONFIG_MAC80211=y
-
-#
-# Rate control algorithm selection
-#
-CONFIG_MAC80211_RC_MINSTREL=y
-# CONFIG_MAC80211_RC_DEFAULT_PID is not set
-CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
-CONFIG_MAC80211_RC_DEFAULT="minstrel"
-# CONFIG_MAC80211_MESH is not set
 CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUGFS is not set
-# CONFIG_MAC80211_DEBUG_MENU is not set
-# CONFIG_WIMAX is not set
 CONFIG_RFKILL=y
-# CONFIG_RFKILL_INPUT is not set
-CONFIG_RFKILL_LEDS=y
-# CONFIG_NET_9P is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=y
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_EXTRA_FIRMWARE=""
-# CONFIG_DEBUG_DRIVER is not set
 CONFIG_DEBUG_DEVRES=y
-# CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=y
-CONFIG_PROC_EVENTS=y
-# CONFIG_MTD is not set
-# CONFIG_PARPORT is not set
-CONFIG_PNP=y
-CONFIG_PNP_DEBUG_MESSAGES=y
-
-#
-# Protocols
-#
-CONFIG_PNPACPI=y
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_CPQ_DA is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_UB is not set
 CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=16384
-# CONFIG_BLK_DEV_XIP is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_BLK_DEV_HD is not set
-CONFIG_MISC_DEVICES=y
-# CONFIG_IBM_ASM is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_C2PORT is not set
-
-#
-# EEPROM support
-#
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_93CX6 is not set
-CONFIG_HAVE_IDE=y
-# CONFIG_IDE is not set
-
-#
-# SCSI device support
-#
-# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-
-#
-# SCSI support type (disk, tape, CD-ROM)
-#
 CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
 CONFIG_BLK_DEV_SR=y
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=y
-# CONFIG_CHR_DEV_SCH is not set
-
-#
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-#
-# CONFIG_SCSI_MULTI_LUN is not set
 CONFIG_SCSI_CONSTANTS=y
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-
-#
-# SCSI Transports
-#
 CONFIG_SCSI_SPI_ATTRS=y
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
 # CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_DH is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
 CONFIG_ATA=y
-# CONFIG_ATA_NONSTANDARD is not set
-CONFIG_ATA_ACPI=y
-CONFIG_SATA_PMP=y
 CONFIG_SATA_AHCI=y
-# CONFIG_SATA_SIL24 is not set
-CONFIG_ATA_SFF=y
-# CONFIG_SATA_SVW is not set
 CONFIG_ATA_PIIX=y
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_PATA_ACPI is not set
-# CONFIG_PATA_ALI is not set
 CONFIG_PATA_AMD=y
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
 CONFIG_PATA_OLDPIIX=y
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
 CONFIG_PATA_SCH=y
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=y
-CONFIG_MD_AUTODETECT=y
-# CONFIG_MD_LINEAR is not set
-# CONFIG_MD_RAID0 is not set
-# CONFIG_MD_RAID1 is not set
-# CONFIG_MD_RAID10 is not set
-# CONFIG_MD_RAID456 is not set
-# CONFIG_MD_MULTIPATH is not set
-# CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=y
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_CRYPT is not set
-# CONFIG_DM_SNAPSHOT is not set
 CONFIG_DM_MIRROR=y
 CONFIG_DM_ZERO=y
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_FUSION is not set
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# Enable only one of the two stacks, unless you know what you are doing
-#
-# CONFIG_FIREWIRE is not set
-# CONFIG_IEEE1394 is not set
-# CONFIG_I2O is not set
 CONFIG_MACINTOSH_DRIVERS=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-CONFIG_COMPAT_NET_DEV_OPS=y
-# CONFIG_IFB is not set
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-# CONFIG_VETH is not set
-# CONFIG_NET_SB1000 is not set
-# CONFIG_ARCNET is not set
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_LXT_PHY is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_VITESSE_PHY is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_STE10XP is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_FIXED_PHY is not set
-# CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
-CONFIG_MII=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_CASSINI is not set
 CONFIG_NET_VENDOR_3COM=y
-# CONFIG_VORTEX is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_ETHOC is not set
-# CONFIG_DNET is not set
 CONFIG_NET_TULIP=y
-# CONFIG_DE2104X is not set
-# CONFIG_TULIP is not set
-# CONFIG_DE4X5 is not set
-# CONFIG_WINBOND_840 is not set
-# CONFIG_DM9102 is not set
-# CONFIG_ULI526X is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_HP100 is not set
-# CONFIG_IBM_NEW_EMAC_ZMII is not set
-# CONFIG_IBM_NEW_EMAC_RGMII is not set
-# CONFIG_IBM_NEW_EMAC_TAH is not set
-# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 CONFIG_NET_PCI=y
-# CONFIG_PCNET32 is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_B44 is not set
 CONFIG_FORCEDETH=y
-# CONFIG_FORCEDETH_NAPI is not set
 CONFIG_E100=y
-# CONFIG_FEALNX is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_8139CP is not set
 CONFIG_8139TOO=y
-CONFIG_8139TOO_PIO=y
-# CONFIG_8139TOO_TUNE_TWISTER is not set
-# CONFIG_8139TOO_8129 is not set
-# CONFIG_8139_OLD_RX_RESET is not set
-# CONFIG_R6040 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_EPIC100 is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_TLAN is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_SC92031 is not set
-# CONFIG_ATL2 is not set
-CONFIG_NETDEV_1000=y
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
 CONFIG_E1000=y
-# CONFIG_E1000E is not set
-# CONFIG_IP1000 is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
 CONFIG_SKY2=y
-# CONFIG_SKY2_DEBUG is not set
-# CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
-# CONFIG_BNX2 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL1C is not set
-# CONFIG_JME is not set
-CONFIG_NETDEV_10000=y
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3_DEPENDS=y
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_ENIC is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NIU is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_BNX2X is not set
-# CONFIG_QLGE is not set
-# CONFIG_SFC is not set
-# CONFIG_BE2NET is not set
 CONFIG_TR=y
-# CONFIG_IBMOL is not set
-# CONFIG_3C359 is not set
-# CONFIG_TMS380TR is not set
-
-#
-# Wireless LAN
-#
-# CONFIG_WLAN_PRE80211 is not set
-CONFIG_WLAN_80211=y
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_AIRO is not set
-# CONFIG_ATMEL is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_MAC80211_HWSIM is not set
-# CONFIG_MWL8K is not set
-# CONFIG_P54_COMMON is not set
-CONFIG_ATH5K=y
-# CONFIG_ATH5K_DEBUG is not set
-# CONFIG_ATH9K is not set
-# CONFIG_AR9170_USB is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2200 is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_HERMES is not set
-
-#
-# Enable WiMAX (Networking options) to see the WiMAX drivers
-#
-
-#
-# USB Network Adapters
-#
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_HSO is not set
 CONFIG_NET_PCMCIA=y
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_IBMTR is not set
-# CONFIG_WAN is not set
 CONFIG_FDDI=y
-# CONFIG_DEFXX is not set
-# CONFIG_SKFP is not set
-# CONFIG_HIPPI is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_NET_FC is not set
 CONFIG_NETCONSOLE=y
-# CONFIG_NETCONSOLE_DYNAMIC is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_ISDN is not set
-# CONFIG_PHONE is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-CONFIG_INPUT_FF_MEMLESS=y
 CONFIG_INPUT_POLLDEV=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-CONFIG_MOUSE_PS2_ALPS=y
-CONFIG_MOUSE_PS2_LOGIPS2PP=y
-CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
-CONFIG_MOUSE_PS2_TRACKPOINT=y
-# CONFIG_MOUSE_PS2_ELANTECH is not set
-# CONFIG_MOUSE_PS2_TOUCHKIT is not set
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_BCM5974 is not set
-# CONFIG_MOUSE_VSXXXAA is not set
 CONFIG_INPUT_JOYSTICK=y
-# CONFIG_JOYSTICK_ANALOG is not set
-# CONFIG_JOYSTICK_A3D is not set
-# CONFIG_JOYSTICK_ADI is not set
-# CONFIG_JOYSTICK_COBRA is not set
-# CONFIG_JOYSTICK_GF2K is not set
-# CONFIG_JOYSTICK_GRIP is not set
-# CONFIG_JOYSTICK_GRIP_MP is not set
-# CONFIG_JOYSTICK_GUILLEMOT is not set
-# CONFIG_JOYSTICK_INTERACT is not set
-# CONFIG_JOYSTICK_SIDEWINDER is not set
-# CONFIG_JOYSTICK_TMDC is not set
-# CONFIG_JOYSTICK_IFORCE is not set
-# CONFIG_JOYSTICK_WARRIOR is not set
-# CONFIG_JOYSTICK_MAGELLAN is not set
-# CONFIG_JOYSTICK_SPACEORB is not set
-# CONFIG_JOYSTICK_SPACEBALL is not set
-# CONFIG_JOYSTICK_STINGER is not set
-# CONFIG_JOYSTICK_TWIDJOY is not set
-# CONFIG_JOYSTICK_ZHENHUA is not set
-# CONFIG_JOYSTICK_JOYDUMP is not set
-# CONFIG_JOYSTICK_XPAD is not set
 CONFIG_INPUT_TABLET=y
-# CONFIG_TABLET_USB_ACECAD is not set
-# CONFIG_TABLET_USB_AIPTEK is not set
-# CONFIG_TABLET_USB_GTCO is not set
-# CONFIG_TABLET_USB_KBTAB is not set
-# CONFIG_TABLET_USB_WACOM is not set
 CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_UINPUT is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SERIO_CT82C710 is not set
-# CONFIG_SERIO_PCIPS2 is not set
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVKMEM=y
 CONFIG_SERIAL_NONSTANDARD=y
-# CONFIG_COMPUTONE is not set
-# CONFIG_ROCKETPORT is not set
-# CONFIG_CYCLADES is not set
-# CONFIG_DIGIEPCA is not set
-# CONFIG_MOXA_INTELLIO is not set
-# CONFIG_MOXA_SMARTIO is not set
-# CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
-# CONFIG_SYNCLINKMP is not set
-# CONFIG_SYNCLINK_GT is not set
-# CONFIG_N_HDLC is not set
-# CONFIG_RISCOM8 is not set
-# CONFIG_SPECIALIX is not set
-# CONFIG_SX is not set
-# CONFIG_RIO is not set
-# CONFIG_STALDRV is not set
-# CONFIG_NOZOMI is not set
-
-#
-# Serial drivers
-#
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_FIX_EARLYCON_MEM=y
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIAL_8250_PNP=y
-# CONFIG_SERIAL_8250_CS is not set
 CONFIG_SERIAL_8250_NR_UARTS=32
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_JSM is not set
-CONFIG_UNIX98_PTYS=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
 # CONFIG_HW_RANDOM_INTEL is not set
 # CONFIG_HW_RANDOM_AMD is not set
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
-# CONFIG_APPLICOM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_MWAVE is not set
-# CONFIG_PC8736x_GPIO is not set
-# CONFIG_RAW_DRIVER is not set
 CONFIG_HPET=y
 # CONFIG_HPET_MMAP is not set
-# CONFIG_HANGCHECK_TIMER is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TELCLOCK is not set
-CONFIG_DEVPORT=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
-CONFIG_I2C_ALGOBIT=y
-
-#
-# I2C Hardware Bus support
-#
-
-#
-# PC SMBus host controller drivers
-#
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
 CONFIG_I2C_I801=y
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-
-#
-# I2C system bus drivers (mostly embedded / system-on-chip)
-#
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_SIMTEC is not set
-
-#
-# External I2C/SMBus adapter drivers
-#
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-
-#
-# Graphics adapter I2C/DDC channel drivers
-#
-# CONFIG_I2C_VOODOO3 is not set
-
-#
-# Other I2C/SMBus bus drivers
-#
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_STUB is not set
-
-#
-# Miscellaneous I2C Chip support
-#
-# CONFIG_DS1682 is not set
-# CONFIG_SENSORS_PCF8574 is not set
-# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCA9539 is not set
-# CONFIG_SENSORS_MAX6875 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CHIP is not set
-# CONFIG_SPI is not set
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_GPIOLIB is not set
-# CONFIG_W1 is not set
-CONFIG_POWER_SUPPLY=y
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-CONFIG_HWMON=y
-# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7473 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_PKGTEMP is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-CONFIG_THERMAL=y
-# CONFIG_THERMAL_HWMON is not set
 CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_ACQUIRE_WDT is not set
-# CONFIG_ADVANTECH_WDT is not set
-# CONFIG_ALIM1535_WDT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_SC520_WDT is not set
-# CONFIG_EUROTECH_WDT is not set
-# CONFIG_IB700_WDT is not set
-# CONFIG_IBMASR is not set
-# CONFIG_WAFER_WDT is not set
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_ITCO_WDT is not set
-# CONFIG_IT8712F_WDT is not set
-# CONFIG_IT87_WDT is not set
-# CONFIG_HP_WATCHDOG is not set
-# CONFIG_SC1200_WDT is not set
-# CONFIG_PC87413_WDT is not set
-# CONFIG_60XX_WDT is not set
-# CONFIG_SBC8360_WDT is not set
-# CONFIG_CPU5_WDT is not set
-# CONFIG_SMSC_SCH311X_WDT is not set
-# CONFIG_SMSC37B787_WDT is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83697UG_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_MACHZ_WDT is not set
-# CONFIG_SBC_EPX_C3_WATCHDOG is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
-
-#
-# USB-based Watchdog Cards
-#
-# CONFIG_USBPCWATCHDOG is not set
-CONFIG_SSB_POSSIBLE=y
-
-#
-# Sonics Silicon Backplane
-#
-# CONFIG_SSB is not set
-
-#
-# Multifunction device drivers
-#
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_REGULATOR is not set
-
-#
-# Multimedia devices
-#
-
-#
-# Multimedia core support
-#
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
-
-#
-# Multimedia drivers
-#
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
-
-#
-# Graphics support
-#
 CONFIG_AGP=y
 CONFIG_AGP_AMD64=y
 CONFIG_AGP_INTEL=y
-# CONFIG_AGP_SIS is not set
-# CONFIG_AGP_VIA is not set
 CONFIG_DRM=y
-# CONFIG_DRM_TDFX is not set
-# CONFIG_DRM_R128 is not set
-# CONFIG_DRM_RADEON is not set
-# CONFIG_DRM_I810 is not set
-# CONFIG_DRM_I830 is not set
 CONFIG_DRM_I915=y
 CONFIG_DRM_I915_KMS=y
-# CONFIG_DRM_MGA is not set
-# CONFIG_DRM_SIS is not set
-# CONFIG_DRM_VIA is not set
-# CONFIG_DRM_SAVAGE is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-CONFIG_FB=y
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_BACKLIGHT is not set
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-
-#
-# Frame buffer hardware drivers
-#
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_VESA is not set
 CONFIG_FB_EFI=y
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_INTEL is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_BROADSHEET is not set
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_GENERIC=y
-# CONFIG_BACKLIGHT_PROGEAR is not set
-# CONFIG_BACKLIGHT_MBP_NVIDIA is not set
-# CONFIG_BACKLIGHT_SAHARA is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
-
-#
-# Console display driver support
-#
-CONFIG_VGA_CONSOLE=y
 CONFIG_VGACON_SOFT_SCROLLBACK=y
-CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
-CONFIG_DUMMY_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
 CONFIG_SND=y
-CONFIG_SND_TIMER=y
-CONFIG_SND_PCM=y
-CONFIG_SND_HWDEP=y
-CONFIG_SND_JACK=y
 CONFIG_SND_SEQUENCER=y
 CONFIG_SND_SEQ_DUMMY=y
-CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=y
 CONFIG_SND_PCM_OSS=y
-CONFIG_SND_PCM_OSS_PLUGINS=y
 CONFIG_SND_SEQUENCER_OSS=y
 CONFIG_SND_HRTIMER=y
-CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
-CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_SND_SUPPORT_OLD_API=y
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VERBOSE_PRINTK is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_VMASTER=y
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_PCSP is not set
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_VIRMIDI is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_MPU401 is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_OXYGEN is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FM801 is not set
 CONFIG_SND_HDA_INTEL=y
 CONFIG_SND_HDA_HWDEP=y
-# CONFIG_SND_HDA_RECONFIG is not set
-# CONFIG_SND_HDA_INPUT_BEEP is not set
-CONFIG_SND_HDA_CODEC_REALTEK=y
-CONFIG_SND_HDA_CODEC_ANALOG=y
-CONFIG_SND_HDA_CODEC_SIGMATEL=y
-CONFIG_SND_HDA_CODEC_VIA=y
-CONFIG_SND_HDA_CODEC_ATIHDMI=y
-CONFIG_SND_HDA_CODEC_NVHDMI=y
-CONFIG_SND_HDA_CODEC_INTELHDMI=y
-CONFIG_SND_HDA_ELD=y
-CONFIG_SND_HDA_CODEC_CONEXANT=y
-CONFIG_SND_HDA_CODEC_CMEDIA=y
-CONFIG_SND_HDA_CODEC_SI3054=y
-CONFIG_SND_HDA_GENERIC=y
-# CONFIG_SND_HDA_POWER_SAVE is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HIFIER is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_TRIDENT is not set
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_YMFPCI is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_US122L is not set
-CONFIG_SND_PCMCIA=y
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SOUND_PRIME is not set
-CONFIG_HID_SUPPORT=y
-CONFIG_HID=y
-CONFIG_HID_DEBUG=y
 CONFIG_HIDRAW=y
-
-#
-# USB Input Devices
-#
-CONFIG_USB_HID=y
 CONFIG_HID_PID=y
 CONFIG_USB_HIDDEV=y
-
-#
-# Special HID drivers
-#
-CONFIG_HID_A4TECH=y
-CONFIG_HID_APPLE=y
-CONFIG_HID_BELKIN=y
-CONFIG_HID_CHERRY=y
-CONFIG_HID_CHICONY=y
-CONFIG_HID_CYPRESS=y
-# CONFIG_DRAGONRISE_FF is not set
-CONFIG_HID_EZKEY=y
-CONFIG_HID_KYE=y
 CONFIG_HID_GYRATION=y
-CONFIG_HID_KENSINGTON=y
-CONFIG_HID_LOGITECH=y
 CONFIG_LOGITECH_FF=y
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-CONFIG_HID_MICROSOFT=y
-CONFIG_HID_MONTEREY=y
 CONFIG_HID_NTRIG=y
 CONFIG_HID_PANTHERLORD=y
 CONFIG_PANTHERLORD_FF=y
@@ -1850,697 +250,90 @@ CONFIG_HID_PETALYNX=y
 CONFIG_HID_SAMSUNG=y
 CONFIG_HID_SONY=y
 CONFIG_HID_SUNPLUS=y
-# CONFIG_GREENASIA_FF is not set
 CONFIG_HID_TOPSEED=y
-CONFIG_THRUSTMASTER_FF=y
-CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
 CONFIG_USB=y
 CONFIG_USB_DEBUG=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-
-#
-# Miscellaneous USB options
-#
 CONFIG_USB_DEVICEFS=y
 # CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-CONFIG_USB_SUSPEND=y
-# CONFIG_USB_OTG is not set
 CONFIG_USB_MON=y
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-
-#
-# USB Host Controller Drivers
-#
-# CONFIG_USB_C67X00_HCD is not set
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
 # CONFIG_USB_EHCI_TT_NEWSCHED is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
 CONFIG_USB_OHCI_HCD=y
-# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
-# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=y
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_HWA_HCD is not set
-
-#
-# USB Device Class drivers
-#
-# CONFIG_USB_ACM is not set
 CONFIG_USB_PRINTER=y
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_TMC is not set
-
-#
-# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
-#
-
-#
-# also be needed; see USB_STORAGE Help for more info
-#
 CONFIG_USB_STORAGE=y
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 CONFIG_USB_LIBUSUAL=y
-
-#
-# USB Imaging devices
-#
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-
-#
-# USB port drivers
-#
-# CONFIG_USB_SERIAL is not set
-
-#
-# USB Miscellaneous drivers
-#
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_VST is not set
-# CONFIG_USB_GADGET is not set
-
-#
-# OTG and related infrastructure
-#
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_UWB is not set
-# CONFIG_MMC is not set
-# CONFIG_MEMSTICK is not set
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-
-#
-# LED drivers
-#
-# CONFIG_LEDS_ALIX2 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_CLEVO_MAIL is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_BD2802 is not set
-
-#
-# LED Triggers
-#
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
-
-#
-# iptables trigger is under Netfilter config (LED target)
-#
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
 CONFIG_EDAC=y
-
-#
-# Reporting subsystems
-#
-# CONFIG_EDAC_DEBUG is not set
-# CONFIG_EDAC_MM_EDAC is not set
-CONFIG_RTC_LIB=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_HCTOSYS is not set
-# CONFIG_RTC_DEBUG is not set
-
-#
-# RTC interfaces
-#
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-# CONFIG_RTC_DRV_TEST is not set
-
-#
-# I2C RTC drivers
-#
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-
-#
-# SPI RTC drivers
-#
-
-#
-# Platform RTC drivers
-#
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-# CONFIG_RTC_DRV_V3020 is not set
-
-#
-# on-CPU RTC drivers
-#
 CONFIG_DMADEVICES=y
-
-#
-# DMA Devices
-#
-# CONFIG_INTEL_IOATDMA is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_UIO is not set
-# CONFIG_STAGING is not set
-CONFIG_X86_PLATFORM_DEVICES=y
-# CONFIG_ACER_WMI is not set
-# CONFIG_ASUS_LAPTOP is not set
-# CONFIG_FUJITSU_LAPTOP is not set
-# CONFIG_MSI_LAPTOP is not set
-# CONFIG_PANASONIC_LAPTOP is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_THINKPAD_ACPI is not set
-# CONFIG_INTEL_MENLOW is not set
 CONFIG_EEEPC_LAPTOP=y
-# CONFIG_ACPI_WMI is not set
-# CONFIG_ACPI_ASUS is not set
-# CONFIG_ACPI_TOSHIBA is not set
-
-#
-# Firmware Drivers
-#
-# CONFIG_EDD is not set
-CONFIG_FIRMWARE_MEMMAP=y
 CONFIG_EFI_VARS=y
-# CONFIG_DELL_RBU is not set
-# CONFIG_DCDBAS is not set
-CONFIG_DMIID=y
-# CONFIG_ISCSI_IBFT_FIND is not set
-
-#
-# File systems
-#
-# CONFIG_EXT2_FS is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4_FS is not set
-CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
-CONFIG_FS_MBCACHE=y
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-CONFIG_FS_POSIX_ACL=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_XFS_FS is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
 CONFIG_QUOTA=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_QUOTA_TREE=y
-# CONFIG_QFMT_V1 is not set
 CONFIG_QFMT_V2=y
-CONFIG_QUOTACTL=y
-# CONFIG_AUTOFS_FS is not set
 CONFIG_AUTOFS4_FS=y
-# CONFIG_FUSE_FS is not set
-CONFIG_GENERIC_ACL=y
-
-#
-# Caches
-#
-# CONFIG_FSCACHE is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
-CONFIG_PROC_VMCORE=y
-CONFIG_PROC_SYSCTL=y
-CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_SYSFS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_HUGETLBFS=y
-CONFIG_HUGETLB_PAGE=y
-# CONFIG_CONFIGFS_FS is not set
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-# CONFIG_NILFS2_FS is not set
-CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=y
 CONFIG_ROOT_NFS=y
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
-CONFIG_NFS_ACL_SUPPORT=y
-CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
-CONFIG_RPCSEC_GSS_KRB5=y
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_ACORN_PARTITION is not set
 CONFIG_OSF_PARTITION=y
 CONFIG_AMIGA_PARTITION=y
-# CONFIG_ATARI_PARTITION is not set
 CONFIG_MAC_PARTITION=y
-CONFIG_MSDOS_PARTITION=y
 CONFIG_BSD_DISKLABEL=y
 CONFIG_MINIX_SUBPARTITION=y
 CONFIG_SOLARIS_X86_PARTITION=y
 CONFIG_UNIXWARE_DISKLABEL=y
-# CONFIG_LDM_PARTITION is not set
 CONFIG_SGI_PARTITION=y
-# CONFIG_ULTRIX_PARTITION is not set
 CONFIG_SUN_PARTITION=y
 CONFIG_KARMA_PARTITION=y
 CONFIG_EFI_PARTITION=y
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
 CONFIG_NLS_UTF8=y
-# CONFIG_DLM is not set
-
-#
-# Kernel hacking
-#
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_FRAME_WARN=2048
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_HEADERS_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DETECT_SOFTLOCKUP is not set
-# CONFIG_DETECT_HUNG_TASK is not set
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-CONFIG_STACKTRACE=y
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_VIRTUAL is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-CONFIG_ARCH_WANT_FRAME_POINTERS=y
-CONFIG_FRAME_POINTER=y
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-# CONFIG_KPROBES_SANITY_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_LKDTM is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_LATENCYTOP is not set
 CONFIG_SYSCTL_SYSCALL_CHECK=y
-# CONFIG_DEBUG_PAGEALLOC is not set
-CONFIG_USER_STACKTRACE_SUPPORT=y
-CONFIG_NOP_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_HW_BRANCH_TRACER=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_RING_BUFFER=y
-CONFIG_TRACING=y
-CONFIG_TRACING_SUPPORT=y
-
-#
-# Tracers
-#
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_SYSPROF_TRACER is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_EVENT_TRACER is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-# CONFIG_BOOT_TRACER is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-# CONFIG_POWER_TRACER is not set
-# CONFIG_STACK_TRACER is not set
-# CONFIG_HW_BRANCH_TRACER is not set
-# CONFIG_KMEMTRACE is not set
-# CONFIG_WORKQUEUE_TRACER is not set
 CONFIG_BLK_DEV_IO_TRACE=y
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_MMIOTRACE is not set
 CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_SAMPLES is not set
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_KGDB is not set
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_X86_VERBOSE_BOOTUP=y
-CONFIG_EARLY_PRINTK=y
 CONFIG_EARLY_PRINTK_DBGP=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_X86_PTDUMP is not set
-CONFIG_DEBUG_RODATA=y
 # CONFIG_DEBUG_RODATA_TEST is not set
 CONFIG_DEBUG_NX_TEST=m
-# CONFIG_IOMMU_DEBUG is not set
-CONFIG_HAVE_MMIOTRACE_SUPPORT=y
-CONFIG_IO_DELAY_TYPE_0X80=0
-CONFIG_IO_DELAY_TYPE_0XED=1
-CONFIG_IO_DELAY_TYPE_UDELAY=2
-CONFIG_IO_DELAY_TYPE_NONE=3
-CONFIG_IO_DELAY_0X80=y
-# CONFIG_IO_DELAY_0XED is not set
-# CONFIG_IO_DELAY_UDELAY is not set
-# CONFIG_IO_DELAY_NONE is not set
-CONFIG_DEFAULT_IO_DELAY_TYPE=0
 CONFIG_DEBUG_BOOT_PARAMS=y
-# CONFIG_CPA_DEBUG is not set
 CONFIG_OPTIMIZE_INLINING=y
-
-#
-# Security options
-#
-CONFIG_KEYS=y
 CONFIG_KEYS_DEBUG_PROC_KEYS=y
 CONFIG_SECURITY=y
-# CONFIG_SECURITYFS is not set
 CONFIG_SECURITY_NETWORK=y
-# CONFIG_SECURITY_NETWORK_XFRM is not set
-# CONFIG_SECURITY_PATH is not set
-CONFIG_SECURITY_FILE_CAPABILITIES=y
-# CONFIG_SECURITY_ROOTPLUG is not set
-CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=65536
 CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
-CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
 CONFIG_SECURITY_SELINUX_DISABLE=y
-CONFIG_SECURITY_SELINUX_DEVELOP=y
-CONFIG_SECURITY_SELINUX_AVC_STATS=y
-CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
-# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
-# CONFIG_SECURITY_SMACK is not set
-# CONFIG_SECURITY_TOMOYO is not set
-# CONFIG_IMA is not set
-CONFIG_CRYPTO=y
-
-#
-# Crypto core or helper
-#
-# CONFIG_CRYPTO_FIPS is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-CONFIG_CRYPTO_AEAD=y
-CONFIG_CRYPTO_AEAD2=y
-CONFIG_CRYPTO_BLKCIPHER=y
-CONFIG_CRYPTO_BLKCIPHER2=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_PCOMP=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_NULL is not set
-CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
-
-#
-# Authenticated Encryption with Associated Data
-#
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_SEQIV is not set
-
-#
-# Block modes
-#
-CONFIG_CRYPTO_CBC=y
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-
-#
-# Hash modes
-#
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-
-#
-# Digest
-#
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=y
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-CONFIG_CRYPTO_SHA1=y
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
-
-#
-# Ciphers
-#
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_AES_X86_64 is not set
-# CONFIG_CRYPTO_AES_NI_INTEL is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_X86_64 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
-
-#
-# Compression
-#
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYPTO_LZO is not set
-
-#
-# Random Number Generation
-#
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRYPTO_HW=y
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-CONFIG_HAVE_KVM=y
-CONFIG_HAVE_KVM_IRQCHIP=y
-CONFIG_VIRTUALIZATION=y
-# CONFIG_KVM is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTIO_BALLOON is not set
-CONFIG_BINARY_PRINTF=y
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-CONFIG_GENERIC_FIND_FIRST_BIT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
 CONFIG_CRC_T10DIF=y
-# CONFIG_CRC_ITU_T is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_NLATTR=y
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S
index e790bc1fbfa..b86feabed69 100644
--- a/arch/x86/ia32/ia32entry.S
+++ b/arch/x86/ia32/ia32entry.S
@@ -842,4 +842,7 @@ ia32_sys_call_table:
 	.quad compat_sys_rt_tgsigqueueinfo	/* 335 */
 	.quad sys_perf_event_open
 	.quad compat_sys_recvmmsg
+	.quad sys_fanotify_init
+	.quad sys32_fanotify_mark
+	.quad sys_prlimit64		/* 340 */
 ia32_syscall_end:
diff --git a/arch/x86/ia32/sys_ia32.c b/arch/x86/ia32/sys_ia32.c
index 626be156d88..849813f398e 100644
--- a/arch/x86/ia32/sys_ia32.c
+++ b/arch/x86/ia32/sys_ia32.c
@@ -51,7 +51,7 @@
 #define AA(__x)		((unsigned long)(__x))
 
 
-asmlinkage long sys32_truncate64(char __user *filename,
+asmlinkage long sys32_truncate64(const char __user *filename,
 				 unsigned long offset_low,
 				 unsigned long offset_high)
 {
@@ -96,7 +96,7 @@ static int cp_stat64(struct stat64 __user *ubuf, struct kstat *stat)
 	return 0;
 }
 
-asmlinkage long sys32_stat64(char __user *filename,
+asmlinkage long sys32_stat64(const char __user *filename,
 			     struct stat64 __user *statbuf)
 {
 	struct kstat stat;
@@ -107,7 +107,7 @@ asmlinkage long sys32_stat64(char __user *filename,
 	return ret;
 }
 
-asmlinkage long sys32_lstat64(char __user *filename,
+asmlinkage long sys32_lstat64(const char __user *filename,
 			      struct stat64 __user *statbuf)
 {
 	struct kstat stat;
@@ -126,7 +126,7 @@ asmlinkage long sys32_fstat64(unsigned int fd, struct stat64 __user *statbuf)
 	return ret;
 }
 
-asmlinkage long sys32_fstatat(unsigned int dfd, char __user *filename,
+asmlinkage long sys32_fstatat(unsigned int dfd, const char __user *filename,
 			      struct stat64 __user *statbuf, int flag)
 {
 	struct kstat stat;
@@ -408,8 +408,8 @@ asmlinkage long sys32_pread(unsigned int fd, char __user *ubuf, u32 count,
 			 ((loff_t)AA(poshi) << 32) | AA(poslo));
 }
 
-asmlinkage long sys32_pwrite(unsigned int fd, char __user *ubuf, u32 count,
-			     u32 poslo, u32 poshi)
+asmlinkage long sys32_pwrite(unsigned int fd, const char __user *ubuf,
+			     u32 count, u32 poslo, u32 poshi)
 {
 	return sys_pwrite64(fd, ubuf, count,
 			  ((loff_t)AA(poshi) << 32) | AA(poslo));
@@ -449,7 +449,7 @@ asmlinkage long sys32_sendfile(int out_fd, int in_fd,
 	return ret;
 }
 
-asmlinkage long sys32_execve(char __user *name, compat_uptr_t __user *argv,
+asmlinkage long sys32_execve(const char __user *name, compat_uptr_t __user *argv,
 			     compat_uptr_t __user *envp, struct pt_regs *regs)
 {
 	long error;
@@ -546,3 +546,12 @@ asmlinkage long sys32_fallocate(int fd, int mode, unsigned offset_lo,
 	return sys_fallocate(fd, mode, ((u64)offset_hi << 32) | offset_lo,
 			     ((u64)len_hi << 32) | len_lo);
 }
+
+asmlinkage long sys32_fanotify_mark(int fanotify_fd, unsigned int flags,
+				    u32 mask_lo, u32 mask_hi,
+				    int fd, const char  __user *pathname)
+{
+	return sys_fanotify_mark(fanotify_fd, flags,
+				 ((u64)mask_hi << 32) | mask_lo,
+				 fd, pathname);
+}
diff --git a/arch/x86/include/asm/Kbuild b/arch/x86/include/asm/Kbuild
index 493092efaa3..6fa90a845e4 100644
--- a/arch/x86/include/asm/Kbuild
+++ b/arch/x86/include/asm/Kbuild
@@ -3,24 +3,23 @@ include include/asm-generic/Kbuild.asm
 header-y += boot.h
 header-y += bootparam.h
 header-y += debugreg.h
+header-y += e820.h
+header-y += hw_breakpoint.h
+header-y += hyperv.h
+header-y += ist.h
 header-y += ldt.h
+header-y += mce.h
 header-y += msr-index.h
+header-y += msr.h
+header-y += mtrr.h
+header-y += posix_types_32.h
+header-y += posix_types_64.h
 header-y += prctl.h
+header-y += processor-flags.h
 header-y += ptrace-abi.h
 header-y += sigcontext32.h
 header-y += ucontext.h
-header-y += processor-flags.h
-header-y += hw_breakpoint.h
-header-y += hyperv.h
-
-unifdef-y += e820.h
-unifdef-y += ist.h
-unifdef-y += mce.h
-unifdef-y += msr.h
-unifdef-y += mtrr.h
-unifdef-y += posix_types_32.h
-unifdef-y += posix_types_64.h
-unifdef-y += unistd_32.h
-unifdef-y += unistd_64.h
-unifdef-y += vm86.h
-unifdef-y += vsyscall.h
+header-y += unistd_32.h
+header-y += unistd_64.h
+header-y += vm86.h
+header-y += vsyscall.h
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h
index ac91eed2106..d4c419f883a 100644
--- a/arch/x86/include/asm/dma-mapping.h
+++ b/arch/x86/include/asm/dma-mapping.h
@@ -54,7 +54,6 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 
 #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
 #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-#define dma_is_consistent(d, h)	(1)
 
 extern int dma_supported(struct device *hwdev, u64 mask);
 extern int dma_set_mask(struct device *dev, u64 mask);
@@ -87,13 +86,6 @@ dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	flush_write_buffers();
 }
 
-static inline int dma_get_cache_alignment(void)
-{
-	/* no easy way to get cache size on all x86, so return the
-	 * maximum possible, to be safe */
-	return boot_cpu_data.x86_clflush_size;
-}
-
 static inline unsigned long dma_alloc_coherent_mask(struct device *dev,
 						    gfp_t gfp)
 {
diff --git a/arch/x86/include/asm/highmem.h b/arch/x86/include/asm/highmem.h
index a726650fc80..8caac76ac32 100644
--- a/arch/x86/include/asm/highmem.h
+++ b/arch/x86/include/asm/highmem.h
@@ -61,7 +61,7 @@ void *kmap(struct page *page);
 void kunmap(struct page *page);
 void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot);
 void *kmap_atomic(struct page *page, enum km_type type);
-void kunmap_atomic(void *kvaddr, enum km_type type);
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type);
 void *kmap_atomic_pfn(unsigned long pfn, enum km_type type);
 void *kmap_atomic_prot_pfn(unsigned long pfn, enum km_type type, pgprot_t prot);
 struct page *kmap_atomic_to_page(void *ptr);
diff --git a/arch/x86/include/asm/kdebug.h b/arch/x86/include/asm/kdebug.h
index fa7c0b97476..5bdfca86581 100644
--- a/arch/x86/include/asm/kdebug.h
+++ b/arch/x86/include/asm/kdebug.h
@@ -33,5 +33,11 @@ extern void __show_regs(struct pt_regs *regs, int all);
 extern void show_regs(struct pt_regs *regs);
 extern unsigned long oops_begin(void);
 extern void oops_end(unsigned long, struct pt_regs *, int signr);
+#ifdef CONFIG_KEXEC
+extern int in_crash_kexec;
+#else
+/* no crash dump is ever in progress if no crash kernel can be kexec'd */
+#define in_crash_kexec 0
+#endif
 
 #endif /* _ASM_X86_KDEBUG_H */
diff --git a/arch/x86/include/asm/page.h b/arch/x86/include/asm/page.h
index 625c3f0e741..8ca82839288 100644
--- a/arch/x86/include/asm/page.h
+++ b/arch/x86/include/asm/page.h
@@ -37,6 +37,13 @@ static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
 #define __pa_nodebug(x)	__phys_addr_nodebug((unsigned long)(x))
 /* __pa_symbol should be used for C visible symbols.
    This seems to be the official gcc blessed way to do such arithmetic. */
+/*
+ * We need __phys_reloc_hide() here because gcc may assume that there is no
+ * overflow during __pa() calculation and can optimize it unexpectedly.
+ * Newer versions of gcc provide -fno-strict-overflow switch to handle this
+ * case properly. Once all supported versions of gcc understand it, we can
+ * remove this Voodoo magic stuff. (i.e. once gcc3.x is deprecated)
+ */
 #define __pa_symbol(x)	__pa(__phys_reloc_hide((unsigned long)(x)))
 
 #define __va(x)			((void *)((unsigned long)(x)+PAGE_OFFSET))
diff --git a/arch/x86/include/asm/pgtable_32.h b/arch/x86/include/asm/pgtable_32.h
index 2984a25ff38..f686f49e8b7 100644
--- a/arch/x86/include/asm/pgtable_32.h
+++ b/arch/x86/include/asm/pgtable_32.h
@@ -26,6 +26,7 @@ struct mm_struct;
 struct vm_area_struct;
 
 extern pgd_t swapper_pg_dir[1024];
+extern pgd_t trampoline_pg_dir[1024];
 
 static inline void pgtable_cache_init(void) { }
 static inline void check_pgt_cache(void) { }
diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h
index 181be528c61..076052cd62b 100644
--- a/arch/x86/include/asm/pgtable_64.h
+++ b/arch/x86/include/asm/pgtable_64.h
@@ -126,8 +126,8 @@ static inline int pgd_large(pgd_t pgd) { return 0; }
 /* x86-64 always has all page tables mapped. */
 #define pte_offset_map(dir, address) pte_offset_kernel((dir), (address))
 #define pte_offset_map_nested(dir, address) pte_offset_kernel((dir), (address))
-#define pte_unmap(pte) /* NOP */
-#define pte_unmap_nested(pte) /* NOP */
+#define pte_unmap(pte) ((void)(pte))/* NOP */
+#define pte_unmap_nested(pte) ((void)(pte)) /* NOP */
 
 #define update_mmu_cache(vma, address, ptep) do { } while (0)
 
diff --git a/arch/x86/include/asm/scatterlist.h b/arch/x86/include/asm/scatterlist.h
index fb0b1874396..4240878b9d7 100644
--- a/arch/x86/include/asm/scatterlist.h
+++ b/arch/x86/include/asm/scatterlist.h
@@ -3,7 +3,6 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (0x00ffffff)
 #define ARCH_HAS_SG_CHAIN
 
 #endif /* _ASM_X86_SCATTERLIST_H */
diff --git a/arch/x86/include/asm/sys_ia32.h b/arch/x86/include/asm/sys_ia32.h
index 3ad421784ae..cb238526a9f 100644
--- a/arch/x86/include/asm/sys_ia32.h
+++ b/arch/x86/include/asm/sys_ia32.h
@@ -18,13 +18,13 @@
 #include <asm/ia32.h>
 
 /* ia32/sys_ia32.c */
-asmlinkage long sys32_truncate64(char __user *, unsigned long, unsigned long);
+asmlinkage long sys32_truncate64(const char __user *, unsigned long, unsigned long);
 asmlinkage long sys32_ftruncate64(unsigned int, unsigned long, unsigned long);
 
-asmlinkage long sys32_stat64(char __user *, struct stat64 __user *);
-asmlinkage long sys32_lstat64(char __user *, struct stat64 __user *);
+asmlinkage long sys32_stat64(const char __user *, struct stat64 __user *);
+asmlinkage long sys32_lstat64(const char __user *, struct stat64 __user *);
 asmlinkage long sys32_fstat64(unsigned int, struct stat64 __user *);
-asmlinkage long sys32_fstatat(unsigned int, char __user *,
+asmlinkage long sys32_fstatat(unsigned int, const char __user *,
 			      struct stat64 __user *, int);
 struct mmap_arg_struct32;
 asmlinkage long sys32_mmap(struct mmap_arg_struct32 __user *);
@@ -49,12 +49,12 @@ asmlinkage long sys32_rt_sigpending(compat_sigset_t __user *, compat_size_t);
 asmlinkage long sys32_rt_sigqueueinfo(int, int, compat_siginfo_t __user *);
 
 asmlinkage long sys32_pread(unsigned int, char __user *, u32, u32, u32);
-asmlinkage long sys32_pwrite(unsigned int, char __user *, u32, u32, u32);
+asmlinkage long sys32_pwrite(unsigned int, const char __user *, u32, u32, u32);
 
 asmlinkage long sys32_personality(unsigned long);
 asmlinkage long sys32_sendfile(int, int, compat_off_t __user *, s32);
 
-asmlinkage long sys32_execve(char __user *, compat_uptr_t __user *,
+asmlinkage long sys32_execve(const char __user *, compat_uptr_t __user *,
 			     compat_uptr_t __user *, struct pt_regs *);
 asmlinkage long sys32_clone(unsigned int, unsigned int, struct pt_regs *);
 
@@ -80,4 +80,7 @@ asmlinkage long sys32_rt_sigreturn(struct pt_regs *);
 
 /* ia32/ipc32.c */
 asmlinkage long sys32_ipc(u32, int, int, int, compat_uptr_t, u32);
+
+asmlinkage long sys32_fanotify_mark(int, unsigned int, u32, u32, int,
+				    const char __user *);
 #endif /* _ASM_X86_SYS_IA32_H */
diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h
index 5c044b43e9a..f1d8b441fc7 100644
--- a/arch/x86/include/asm/syscalls.h
+++ b/arch/x86/include/asm/syscalls.h
@@ -23,8 +23,9 @@ long sys_iopl(unsigned int, struct pt_regs *);
 /* kernel/process.c */
 int sys_fork(struct pt_regs *);
 int sys_vfork(struct pt_regs *);
-long sys_execve(char __user *, char __user * __user *,
-		char __user * __user *, struct pt_regs *);
+long sys_execve(const char __user *,
+		const char __user *const __user *,
+		const char __user *const __user *, struct pt_regs *);
 long sys_clone(unsigned long, unsigned long, void __user *,
 	       void __user *, struct pt_regs *);
 
diff --git a/arch/x86/include/asm/trampoline.h b/arch/x86/include/asm/trampoline.h
index cb507bb05d7..4dde797c057 100644
--- a/arch/x86/include/asm/trampoline.h
+++ b/arch/x86/include/asm/trampoline.h
@@ -13,14 +13,17 @@ extern unsigned char *trampoline_base;
 
 extern unsigned long init_rsp;
 extern unsigned long initial_code;
+extern unsigned long initial_page_table;
 extern unsigned long initial_gs;
 
 #define TRAMPOLINE_SIZE roundup(trampoline_end - trampoline_data, PAGE_SIZE)
 
 extern unsigned long setup_trampoline(void);
+extern void __init setup_trampoline_page_table(void);
 extern void __init reserve_trampoline_memory(void);
 #else
-static inline void reserve_trampoline_memory(void) {};
+static inline void setup_trampoline_page_table(void) {}
+static inline void reserve_trampoline_memory(void) {}
 #endif /* CONFIG_X86_TRAMPOLINE */
 
 #endif /* __ASSEMBLY__ */
diff --git a/arch/x86/include/asm/tsc.h b/arch/x86/include/asm/tsc.h
index c0427295e8f..1ca132fc0d0 100644
--- a/arch/x86/include/asm/tsc.h
+++ b/arch/x86/include/asm/tsc.h
@@ -59,5 +59,7 @@ extern void check_tsc_sync_source(int cpu);
 extern void check_tsc_sync_target(void);
 
 extern int notsc_setup(char *);
+extern void save_sched_clock_state(void);
+extern void restore_sched_clock_state(void);
 
 #endif /* _ASM_X86_TSC_H */
diff --git a/arch/x86/include/asm/unistd_32.h b/arch/x86/include/asm/unistd_32.h
index beb9b5f8f8a..b766a5e8ba0 100644
--- a/arch/x86/include/asm/unistd_32.h
+++ b/arch/x86/include/asm/unistd_32.h
@@ -343,10 +343,13 @@
 #define __NR_rt_tgsigqueueinfo	335
 #define __NR_perf_event_open	336
 #define __NR_recvmmsg		337
+#define __NR_fanotify_init	338
+#define __NR_fanotify_mark	339
+#define __NR_prlimit64		340
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 338
+#define NR_syscalls 341
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/x86/include/asm/unistd_64.h b/arch/x86/include/asm/unistd_64.h
index ff4307b0e81..363e9b8a715 100644
--- a/arch/x86/include/asm/unistd_64.h
+++ b/arch/x86/include/asm/unistd_64.h
@@ -663,6 +663,12 @@ __SYSCALL(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo)
 __SYSCALL(__NR_perf_event_open, sys_perf_event_open)
 #define __NR_recvmmsg				299
 __SYSCALL(__NR_recvmmsg, sys_recvmmsg)
+#define __NR_fanotify_init			300
+__SYSCALL(__NR_fanotify_init, sys_fanotify_init)
+#define __NR_fanotify_mark			301
+__SYSCALL(__NR_fanotify_mark, sys_fanotify_mark)
+#define __NR_prlimit64				302
+__SYSCALL(__NR_prlimit64, sys_prlimit64)
 
 #ifndef __NO_STUBS
 #define __ARCH_WANT_OLD_READDIR
diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/uv_bau.h
index aa558ac0306..42d412fd8b0 100644
--- a/arch/x86/include/asm/uv/uv_bau.h
+++ b/arch/x86/include/asm/uv/uv_bau.h
@@ -34,6 +34,7 @@
  */
 
 #define UV_ITEMS_PER_DESCRIPTOR		8
+/* the 'throttle' to prevent the hardware stay-busy bug */
 #define MAX_BAU_CONCURRENT		3
 #define UV_CPUS_PER_ACT_STATUS		32
 #define UV_ACT_STATUS_MASK		0x3
@@ -45,10 +46,26 @@
 #define UV_DESC_BASE_PNODE_SHIFT	49
 #define UV_PAYLOADQ_PNODE_SHIFT		49
 #define UV_PTC_BASENAME			"sgi_uv/ptc_statistics"
+#define UV_BAU_BASENAME			"sgi_uv/bau_tunables"
+#define UV_BAU_TUNABLES_DIR		"sgi_uv"
+#define UV_BAU_TUNABLES_FILE		"bau_tunables"
+#define WHITESPACE			" \t\n"
 #define uv_physnodeaddr(x)		((__pa((unsigned long)(x)) & uv_mmask))
 #define UV_ENABLE_INTD_SOFT_ACK_MODE_SHIFT 15
 #define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD_SHIFT 16
-#define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD 0x000000000bUL
+#define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD 0x0000000009UL
+/* [19:16] SOFT_ACK timeout period  19: 1 is urgency 7  17:16 1 is multiplier */
+#define BAU_MISC_CONTROL_MULT_MASK 3
+
+#define UVH_AGING_PRESCALE_SEL 0x000000b000UL
+/* [30:28] URGENCY_7  an index into a table of times */
+#define BAU_URGENCY_7_SHIFT 28
+#define BAU_URGENCY_7_MASK 7
+
+#define UVH_TRANSACTION_TIMEOUT 0x000000b200UL
+/* [45:40] BAU - BAU transaction timeout select - a multiplier */
+#define BAU_TRANS_SHIFT 40
+#define BAU_TRANS_MASK 0x3f
 
 /*
  * bits in UVH_LB_BAU_SB_ACTIVATION_STATUS_0/1
@@ -59,24 +76,21 @@
 #define DESC_STATUS_SOURCE_TIMEOUT	3
 
 /*
- * source side threshholds at which message retries print a warning
- */
-#define SOURCE_TIMEOUT_LIMIT		20
-#define DESTINATION_TIMEOUT_LIMIT	20
-
-/*
- * misc. delays, in microseconds
+ * delay for 'plugged' timeout retries, in microseconds
  */
-#define THROTTLE_DELAY			10
-#define TIMEOUT_DELAY			10
-#define BIOS_TO				1000
-/* BIOS is assumed to set the destination timeout to 1003520 nanoseconds */
+#define PLUGGED_DELAY			10
 
 /*
  * threshholds at which to use IPI to free resources
  */
+/* after this # consecutive 'plugged' timeouts, use IPI to release resources */
 #define PLUGSB4RESET 100
-#define TIMEOUTSB4RESET 100
+/* after this many consecutive timeouts, use IPI to release resources */
+#define TIMEOUTSB4RESET 1
+/* at this number uses of IPI to release resources, giveup the request */
+#define IPI_RESET_LIMIT 1
+/* after this # consecutive successes, bump up the throttle if it was lowered */
+#define COMPLETE_THRESHOLD 5
 
 /*
  * number of entries in the destination side payload queue
@@ -96,6 +110,13 @@
 #define FLUSH_COMPLETE			4
 
 /*
+ * tuning the action when the numalink network is extremely delayed
+ */
+#define CONGESTED_RESPONSE_US 1000 /* 'long' response time, in microseconds */
+#define CONGESTED_REPS 10 /* long delays averaged over this many broadcasts */
+#define CONGESTED_PERIOD 30 /* time for the bau to be disabled, in seconds */
+
+/*
  * Distribution: 32 bytes (256 bits) (bytes 0-0x1f of descriptor)
  * If the 'multilevel' flag in the header portion of the descriptor
  * has been set to 0, then endpoint multi-unicast mode is selected.
@@ -300,37 +321,16 @@ struct bau_payload_queue_entry {
 	/* bytes 24-31 */
 };
 
-/*
- * one per-cpu; to locate the software tables
- */
-struct bau_control {
-	struct bau_desc *descriptor_base;
+struct msg_desc {
+	struct bau_payload_queue_entry *msg;
+	int msg_slot;
+	int sw_ack_slot;
 	struct bau_payload_queue_entry *va_queue_first;
 	struct bau_payload_queue_entry *va_queue_last;
-	struct bau_payload_queue_entry *bau_msg_head;
-	struct bau_control *uvhub_master;
-	struct bau_control *socket_master;
-	unsigned long timeout_interval;
-	atomic_t active_descriptor_count;
-	int max_concurrent;
-	int max_concurrent_constant;
-	int retry_message_scans;
-	int plugged_tries;
-	int timeout_tries;
-	int ipi_attempts;
-	int conseccompletes;
-	short cpu;
-	short uvhub_cpu;
-	short uvhub;
-	short cpus_in_socket;
-	short cpus_in_uvhub;
-	unsigned short message_number;
-	unsigned short uvhub_quiesce;
-	short socket_acknowledge_count[DEST_Q_SIZE];
-	cycles_t send_message;
-	spinlock_t masks_lock;
-	spinlock_t uvhub_lock;
-	spinlock_t queue_lock;
+};
+
+struct reset_args {
+	int sender;
 };
 
 /*
@@ -344,18 +344,25 @@ struct ptc_stats {
 	unsigned long s_dtimeout; /* destination side timeouts */
 	unsigned long s_time; /* time spent in sending side */
 	unsigned long s_retriesok; /* successful retries */
-	unsigned long s_ntargcpu; /* number of cpus targeted */
-	unsigned long s_ntarguvhub; /* number of uvhubs targeted */
-	unsigned long s_ntarguvhub16; /* number of times >= 16 target hubs */
-	unsigned long s_ntarguvhub8; /* number of times >= 8 target hubs */
-	unsigned long s_ntarguvhub4; /* number of times >= 4 target hubs */
-	unsigned long s_ntarguvhub2; /* number of times >= 2 target hubs */
-	unsigned long s_ntarguvhub1; /* number of times == 1 target hub */
+	unsigned long s_ntargcpu; /* total number of cpu's targeted */
+	unsigned long s_ntargself; /* times the sending cpu was targeted */
+	unsigned long s_ntarglocals; /* targets of cpus on the local blade */
+	unsigned long s_ntargremotes; /* targets of cpus on remote blades */
+	unsigned long s_ntarglocaluvhub; /* targets of the local hub */
+	unsigned long s_ntargremoteuvhub; /* remotes hubs targeted */
+	unsigned long s_ntarguvhub; /* total number of uvhubs targeted */
+	unsigned long s_ntarguvhub16; /* number of times target hubs >= 16*/
+	unsigned long s_ntarguvhub8; /* number of times target hubs >= 8 */
+	unsigned long s_ntarguvhub4; /* number of times target hubs >= 4 */
+	unsigned long s_ntarguvhub2; /* number of times target hubs >= 2 */
+	unsigned long s_ntarguvhub1; /* number of times target hubs == 1 */
 	unsigned long s_resets_plug; /* ipi-style resets from plug state */
 	unsigned long s_resets_timeout; /* ipi-style resets from timeouts */
 	unsigned long s_busy; /* status stayed busy past s/w timer */
 	unsigned long s_throttles; /* waits in throttle */
 	unsigned long s_retry_messages; /* retry broadcasts */
+	unsigned long s_bau_reenabled; /* for bau enable/disable */
+	unsigned long s_bau_disabled; /* for bau enable/disable */
 	/* destination statistics */
 	unsigned long d_alltlb; /* times all tlb's on this cpu were flushed */
 	unsigned long d_onetlb; /* times just one tlb on this cpu was flushed */
@@ -370,6 +377,52 @@ struct ptc_stats {
 	unsigned long d_rcanceled; /* number of messages canceled by resets */
 };
 
+/*
+ * one per-cpu; to locate the software tables
+ */
+struct bau_control {
+	struct bau_desc *descriptor_base;
+	struct bau_payload_queue_entry *va_queue_first;
+	struct bau_payload_queue_entry *va_queue_last;
+	struct bau_payload_queue_entry *bau_msg_head;
+	struct bau_control *uvhub_master;
+	struct bau_control *socket_master;
+	struct ptc_stats *statp;
+	unsigned long timeout_interval;
+	unsigned long set_bau_on_time;
+	atomic_t active_descriptor_count;
+	int plugged_tries;
+	int timeout_tries;
+	int ipi_attempts;
+	int conseccompletes;
+	int baudisabled;
+	int set_bau_off;
+	short cpu;
+	short uvhub_cpu;
+	short uvhub;
+	short cpus_in_socket;
+	short cpus_in_uvhub;
+	unsigned short message_number;
+	unsigned short uvhub_quiesce;
+	short socket_acknowledge_count[DEST_Q_SIZE];
+	cycles_t send_message;
+	spinlock_t uvhub_lock;
+	spinlock_t queue_lock;
+	/* tunables */
+	int max_bau_concurrent;
+	int max_bau_concurrent_constant;
+	int plugged_delay;
+	int plugsb4reset;
+	int timeoutsb4reset;
+	int ipi_reset_limit;
+	int complete_threshold;
+	int congested_response_us;
+	int congested_reps;
+	int congested_period;
+	cycles_t period_time;
+	long period_requests;
+};
+
 static inline int bau_uvhub_isset(int uvhub, struct bau_target_uvhubmask *dstp)
 {
 	return constant_test_bit(uvhub, &dstp->bits[0]);
diff --git a/arch/x86/include/asm/xen/page.h b/arch/x86/include/asm/xen/page.h
index 018a0a40079..bf5f7d32bd0 100644
--- a/arch/x86/include/asm/xen/page.h
+++ b/arch/x86/include/asm/xen/page.h
@@ -112,13 +112,9 @@ static inline xpaddr_t machine_to_phys(xmaddr_t machine)
  */
 static inline unsigned long mfn_to_local_pfn(unsigned long mfn)
 {
-	extern unsigned long max_mapnr;
 	unsigned long pfn = mfn_to_pfn(mfn);
-	if ((pfn < max_mapnr)
-	    && !xen_feature(XENFEAT_auto_translated_physmap)
-	    && (get_phys_to_machine(pfn) != mfn))
-		return max_mapnr; /* force !pfn_valid() */
-	/* XXX fixme; not true with sparsemem */
+	if (get_phys_to_machine(pfn) != mfn)
+		return -1; /* force !pfn_valid() */
 	return pfn;
 }
 
diff --git a/arch/x86/include/asm/xen/swiotlb-xen.h b/arch/x86/include/asm/xen/swiotlb-xen.h
new file mode 100644
index 00000000000..1be1ab7d6a4
--- /dev/null
+++ b/arch/x86/include/asm/xen/swiotlb-xen.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_X86_SWIOTLB_XEN_H
+#define _ASM_X86_SWIOTLB_XEN_H
+
+#ifdef CONFIG_SWIOTLB_XEN
+extern int xen_swiotlb;
+extern int __init pci_xen_swiotlb_detect(void);
+extern void __init pci_xen_swiotlb_init(void);
+#else
+#define xen_swiotlb (0)
+static inline int __init pci_xen_swiotlb_detect(void) { return 0; }
+static inline void __init pci_xen_swiotlb_init(void) { }
+#endif
+
+#endif /* _ASM_X86_SWIOTLB_XEN_H */
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 980508c7908..e3b534cda49 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -1606,7 +1606,7 @@ void __init init_apic_mappings(void)
 		 * acpi lapic path already maps that address in
 		 * acpi_register_lapic_address()
 		 */
-		if (!acpi_lapic)
+		if (!acpi_lapic && !smp_found_config)
 			set_fixmap_nocache(FIX_APIC_BASE, apic_phys);
 
 		apic_printk(APIC_VERBOSE, "mapped APIC to %08lx (%08lx)\n",
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index 4dc0084ec1b..f1efebaf551 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -1728,6 +1728,8 @@ __apicdebuginit(void) print_IO_APIC(void)
 		struct irq_pin_list *entry;
 
 		cfg = desc->chip_data;
+		if (!cfg)
+			continue;
 		entry = cfg->irq_2_pin;
 		if (!entry)
 			continue;
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index e46f98f36e3..7b598b84c90 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -604,6 +604,10 @@ int uv_handle_nmi(struct notifier_block *self, unsigned long reason, void *data)
 {
 	if (reason != DIE_NMI_IPI)
 		return NOTIFY_OK;
+
+	if (in_crash_kexec)
+		/* do nothing if entering the crash kernel */
+		return NOTIFY_OK;
 	/*
 	 * Use a lock so only one cpu prints at a time
 	 * to prevent intermixed output.
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 60a57b13082..ba5f62f45f0 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -669,7 +669,7 @@ bool cpu_has_amd_erratum(const int *erratum)
 	}
 
 	/* OSVW unavailable or ID unknown, match family-model-stepping range */
-	ms = (cpu->x86_model << 8) | cpu->x86_mask;
+	ms = (cpu->x86_model << 4) | cpu->x86_mask;
 	while ((range = *erratum++))
 		if ((cpu->x86 == AMD_MODEL_RANGE_FAMILY(range)) &&
 		    (ms >= AMD_MODEL_RANGE_START(range)) &&
diff --git a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
index 246cd3afbb5..cd8da247dda 100644
--- a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
+++ b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -72,7 +72,7 @@ struct acpi_cpufreq_data {
 static DEFINE_PER_CPU(struct acpi_cpufreq_data *, acfreq_data);
 
 /* acpi_perf_data is a pointer to percpu data. */
-static struct acpi_processor_performance *acpi_perf_data;
+static struct acpi_processor_performance __percpu *acpi_perf_data;
 
 static struct cpufreq_driver acpi_cpufreq_driver;
 
diff --git a/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c
index a36de5bbb62..994230d4dc4 100644
--- a/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c
+++ b/arch/x86/kernel/cpu/cpufreq/pcc-cpufreq.c
@@ -110,7 +110,7 @@ struct pcc_cpu {
 	u32 output_offset;
 };
 
-static struct pcc_cpu *pcc_cpu_info;
+static struct pcc_cpu __percpu *pcc_cpu_info;
 
 static int pcc_cpufreq_verify(struct cpufreq_policy *policy)
 {
diff --git a/arch/x86/kernel/cpu/mcheck/mce-apei.c b/arch/x86/kernel/cpu/mcheck/mce-apei.c
index 745b54f9be8..8209472b27a 100644
--- a/arch/x86/kernel/cpu/mcheck/mce-apei.c
+++ b/arch/x86/kernel/cpu/mcheck/mce-apei.c
@@ -80,7 +80,7 @@ int apei_write_mce(struct mce *m)
 	rcd.hdr.revision = CPER_RECORD_REV;
 	rcd.hdr.signature_end = CPER_SIG_END;
 	rcd.hdr.section_count = 1;
-	rcd.hdr.error_severity = CPER_SER_FATAL;
+	rcd.hdr.error_severity = CPER_SEV_FATAL;
 	/* timestamp, platform_id, partition_id are all invalid */
 	rcd.hdr.validation_bits = 0;
 	rcd.hdr.record_length = sizeof(rcd);
@@ -96,7 +96,7 @@ int apei_write_mce(struct mce *m)
 	rcd.sec_hdr.validation_bits = 0;
 	rcd.sec_hdr.flags = CPER_SEC_PRIMARY;
 	rcd.sec_hdr.section_type = CPER_SECTION_TYPE_MCE;
-	rcd.sec_hdr.section_severity = CPER_SER_FATAL;
+	rcd.sec_hdr.section_severity = CPER_SEV_FATAL;
 
 	memcpy(&rcd.mce, m, sizeof(*m));
 
diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index 214ac860ebe..d8d86d01400 100644
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -491,33 +491,78 @@ static void intel_pmu_enable_all(int added)
  *   Intel Errata AAP53  (model 30)
  *   Intel Errata BD53   (model 44)
  *
- * These chips need to be 'reset' when adding counters by programming
- * the magic three (non counting) events 0x4300D2, 0x4300B1 and 0x4300B5
- * either in sequence on the same PMC or on different PMCs.
+ * The official story:
+ *   These chips need to be 'reset' when adding counters by programming the
+ *   magic three (non-counting) events 0x4300B5, 0x4300D2, and 0x4300B1 either
+ *   in sequence on the same PMC or on different PMCs.
+ *
+ * In practise it appears some of these events do in fact count, and
+ * we need to programm all 4 events.
  */
-static void intel_pmu_nhm_enable_all(int added)
+static void intel_pmu_nhm_workaround(void)
 {
-	if (added) {
-		struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
-		int i;
+	struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+	static const unsigned long nhm_magic[4] = {
+		0x4300B5,
+		0x4300D2,
+		0x4300B1,
+		0x4300B1
+	};
+	struct perf_event *event;
+	int i;
+
+	/*
+	 * The Errata requires below steps:
+	 * 1) Clear MSR_IA32_PEBS_ENABLE and MSR_CORE_PERF_GLOBAL_CTRL;
+	 * 2) Configure 4 PERFEVTSELx with the magic events and clear
+	 *    the corresponding PMCx;
+	 * 3) set bit0~bit3 of MSR_CORE_PERF_GLOBAL_CTRL;
+	 * 4) Clear MSR_CORE_PERF_GLOBAL_CTRL;
+	 * 5) Clear 4 pairs of ERFEVTSELx and PMCx;
+	 */
+
+	/*
+	 * The real steps we choose are a little different from above.
+	 * A) To reduce MSR operations, we don't run step 1) as they
+	 *    are already cleared before this function is called;
+	 * B) Call x86_perf_event_update to save PMCx before configuring
+	 *    PERFEVTSELx with magic number;
+	 * C) With step 5), we do clear only when the PERFEVTSELx is
+	 *    not used currently.
+	 * D) Call x86_perf_event_set_period to restore PMCx;
+	 */
 
-		wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + 0, 0x4300D2);
-		wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + 1, 0x4300B1);
-		wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + 2, 0x4300B5);
+	/* We always operate 4 pairs of PERF Counters */
+	for (i = 0; i < 4; i++) {
+		event = cpuc->events[i];
+		if (event)
+			x86_perf_event_update(event);
+	}
 
-		wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0x3);
-		wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0x0);
+	for (i = 0; i < 4; i++) {
+		wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + i, nhm_magic[i]);
+		wrmsrl(MSR_ARCH_PERFMON_PERFCTR0 + i, 0x0);
+	}
 
-		for (i = 0; i < 3; i++) {
-			struct perf_event *event = cpuc->events[i];
+	wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0xf);
+	wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0x0);
 
-			if (!event)
-				continue;
+	for (i = 0; i < 4; i++) {
+		event = cpuc->events[i];
 
+		if (event) {
+			x86_perf_event_set_period(event);
 			__x86_pmu_enable_event(&event->hw,
-					       ARCH_PERFMON_EVENTSEL_ENABLE);
-		}
+					ARCH_PERFMON_EVENTSEL_ENABLE);
+		} else
+			wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + i, 0x0);
 	}
+}
+
+static void intel_pmu_nhm_enable_all(int added)
+{
+	if (added)
+		intel_pmu_nhm_workaround();
 	intel_pmu_enable_all(added);
 }
 
diff --git a/arch/x86/kernel/cpu/perf_event_p4.c b/arch/x86/kernel/cpu/perf_event_p4.c
index 107711bf0ee..7e578e9cc58 100644
--- a/arch/x86/kernel/cpu/perf_event_p4.c
+++ b/arch/x86/kernel/cpu/perf_event_p4.c
@@ -497,6 +497,8 @@ static int p4_hw_config(struct perf_event *event)
 		event->hw.config |= event->attr.config &
 			(p4_config_pack_escr(P4_ESCR_MASK_HT) |
 			 p4_config_pack_cccr(P4_CCCR_MASK_HT | P4_CCCR_RESERVED));
+
+		event->hw.config &= ~P4_CCCR_FORCE_OVF;
 	}
 
 	rc = x86_setup_perfctr(event);
@@ -656,6 +658,7 @@ static int p4_pmu_handle_irq(struct pt_regs *regs)
 	cpuc = &__get_cpu_var(cpu_hw_events);
 
 	for (idx = 0; idx < x86_pmu.num_counters; idx++) {
+		int overflow;
 
 		if (!test_bit(idx, cpuc->active_mask))
 			continue;
@@ -666,12 +669,14 @@ static int p4_pmu_handle_irq(struct pt_regs *regs)
 		WARN_ON_ONCE(hwc->idx != idx);
 
 		/* it might be unflagged overflow */
-		handled = p4_pmu_clear_cccr_ovf(hwc);
+		overflow = p4_pmu_clear_cccr_ovf(hwc);
 
 		val = x86_perf_event_update(event);
-		if (!handled && (val & (1ULL << (x86_pmu.cntval_bits - 1))))
+		if (!overflow && (val & (1ULL << (x86_pmu.cntval_bits - 1))))
 			continue;
 
+		handled += overflow;
+
 		/* event overflow for sure */
 		data.period = event->hw.last_period;
 
@@ -687,7 +692,7 @@ static int p4_pmu_handle_irq(struct pt_regs *regs)
 		inc_irq_stat(apic_perf_irqs);
 	}
 
-	return handled;
+	return handled > 0;
 }
 
 /*
diff --git a/arch/x86/kernel/crash.c b/arch/x86/kernel/crash.c
index ebd4c51d096..764c7c2b181 100644
--- a/arch/x86/kernel/crash.c
+++ b/arch/x86/kernel/crash.c
@@ -28,6 +28,8 @@
 #include <asm/reboot.h>
 #include <asm/virtext.h>
 
+int in_crash_kexec;
+
 #if defined(CONFIG_SMP) && defined(CONFIG_X86_LOCAL_APIC)
 
 static void kdump_nmi_callback(int cpu, struct die_args *args)
@@ -61,6 +63,7 @@ static void kdump_nmi_callback(int cpu, struct die_args *args)
 
 static void kdump_nmi_shootdown_cpus(void)
 {
+	in_crash_kexec = 1;
 	nmi_shootdown_cpus(kdump_nmi_callback);
 
 	disable_local_APIC();
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index c5ea5cdbe7b..17be5ec7cbb 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -1185,13 +1185,13 @@ END(kernel_thread_helper)
  * execve(). This function needs to use IRET, not SYSRET, to set up all state properly.
  *
  * C extern interface:
- *	 extern long execve(char *name, char **argv, char **envp)
+ *	 extern long execve(const char *name, char **argv, char **envp)
  *
  * asm input arguments:
  *	rdi: name, rsi: argv, rdx: envp
  *
  * We want to fallback into:
- *	extern long sys_execve(char *name, char **argv,char **envp, struct pt_regs *regs)
+ *	extern long sys_execve(const char *name, char **argv,char **envp, struct pt_regs *regs)
  *
  * do_sys_execve asm fallback arguments:
  *	rdi: name, rsi: argv, rdx: envp, rcx: fake frame on the stack
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index ff4c453e13f..fa8c1b8e09f 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -334,7 +334,7 @@ ENTRY(startup_32_smp)
 /*
  * Enable paging
  */
-	movl $pa(swapper_pg_dir),%eax
+	movl pa(initial_page_table), %eax
 	movl %eax,%cr3		/* set the page table pointer.. */
 	movl %cr0,%eax
 	orl  $X86_CR0_PG,%eax
@@ -614,6 +614,8 @@ ignore_int:
 .align 4
 ENTRY(initial_code)
 	.long i386_start_kernel
+ENTRY(initial_page_table)
+	.long pa(swapper_pg_dir)
 
 /*
  * BSS section
@@ -629,6 +631,10 @@ ENTRY(swapper_pg_dir)
 #endif
 swapper_pg_fixmap:
 	.fill 1024,4,0
+#ifdef CONFIG_X86_TRAMPOLINE
+ENTRY(trampoline_pg_dir)
+	.fill 1024,4,0
+#endif
 ENTRY(empty_zero_page)
 	.fill 4096,1,0
 
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 33dbcc4ec5f..351f9c0fea1 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -582,7 +582,7 @@ static void init_one_hpet_msi_clockevent(struct hpet_dev *hdev, int cpu)
 	 * scaled math multiplication factor for nanosecond to hpet tick
 	 * conversion.
 	 */
-	hpet_freq = 1000000000000000ULL;
+	hpet_freq = FSEC_PER_SEC;
 	do_div(hpet_freq, hpet_period);
 	evt->mult = div_sc((unsigned long) hpet_freq,
 				      NSEC_PER_SEC, evt->shift);
@@ -837,7 +837,7 @@ static int hpet_clocksource_register(void)
 	 * cyc/sec = FSEC_PER_SEC/hpet_period(fsec/cyc)
 	 * cyc/sec = (FSEC_PER_NSEC * NSEC_PER_SEC)/hpet_period
 	 */
-	hpet_freq = FSEC_PER_NSEC * NSEC_PER_SEC;
+	hpet_freq = FSEC_PER_SEC;
 	do_div(hpet_freq, hpet_period);
 	clocksource_register_hz(&clocksource_hpet, (u32)hpet_freq);
 
diff --git a/arch/x86/kernel/i387.c b/arch/x86/kernel/i387.c
index 1f11f5ce668..a46cb3522c0 100644
--- a/arch/x86/kernel/i387.c
+++ b/arch/x86/kernel/i387.c
@@ -40,6 +40,7 @@
 
 static unsigned int		mxcsr_feature_mask __read_mostly = 0xffffffffu;
 unsigned int xstate_size;
+EXPORT_SYMBOL_GPL(xstate_size);
 unsigned int sig_xstate_ia32_size = sizeof(struct _fpstate_ia32);
 static struct i387_fxsave_struct fx_scratch __cpuinitdata;
 
diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c
index ef10940e1af..852b81967a3 100644
--- a/arch/x86/kernel/kgdb.c
+++ b/arch/x86/kernel/kgdb.c
@@ -194,7 +194,7 @@ static struct hw_breakpoint {
 	unsigned long		addr;
 	int			len;
 	int			type;
-	struct perf_event	**pev;
+	struct perf_event	* __percpu *pev;
 } breakinfo[HBP_NUM];
 
 static unsigned long early_dr7;
diff --git a/arch/x86/kernel/kprobes.c b/arch/x86/kernel/kprobes.c
index 1bfb6cf4dd5..770ebfb349e 100644
--- a/arch/x86/kernel/kprobes.c
+++ b/arch/x86/kernel/kprobes.c
@@ -709,6 +709,7 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
 	struct hlist_node *node, *tmp;
 	unsigned long flags, orig_ret_address = 0;
 	unsigned long trampoline_address = (unsigned long)&kretprobe_trampoline;
+	kprobe_opcode_t *correct_ret_addr = NULL;
 
 	INIT_HLIST_HEAD(&empty_rp);
 	kretprobe_hash_lock(current, &head, &flags);
@@ -740,14 +741,34 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
 			/* another task is sharing our hash bucket */
 			continue;
 
+		orig_ret_address = (unsigned long)ri->ret_addr;
+
+		if (orig_ret_address != trampoline_address)
+			/*
+			 * This is the real return address. Any other
+			 * instances associated with this task are for
+			 * other calls deeper on the call stack
+			 */
+			break;
+	}
+
+	kretprobe_assert(ri, orig_ret_address, trampoline_address);
+
+	correct_ret_addr = ri->ret_addr;
+	hlist_for_each_entry_safe(ri, node, tmp, head, hlist) {
+		if (ri->task != current)
+			/* another task is sharing our hash bucket */
+			continue;
+
+		orig_ret_address = (unsigned long)ri->ret_addr;
 		if (ri->rp && ri->rp->handler) {
 			__get_cpu_var(current_kprobe) = &ri->rp->kp;
 			get_kprobe_ctlblk()->kprobe_status = KPROBE_HIT_ACTIVE;
+			ri->ret_addr = correct_ret_addr;
 			ri->rp->handler(ri, regs);
 			__get_cpu_var(current_kprobe) = NULL;
 		}
 
-		orig_ret_address = (unsigned long)ri->ret_addr;
 		recycle_rp_inst(ri, &empty_rp);
 
 		if (orig_ret_address != trampoline_address)
@@ -759,8 +780,6 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
 			break;
 	}
 
-	kretprobe_assert(ri, orig_ret_address, trampoline_address);
-
 	kretprobe_hash_unlock(current, &flags);
 
 	hlist_for_each_entry_safe(ri, node, tmp, &empty_rp, hlist) {
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index d86dbf7e54b..d7b6f7fb4fe 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -274,6 +274,18 @@ static void __init smp_dump_mptable(struct mpc_table *mpc, unsigned char *mpt)
 
 void __init default_smp_read_mpc_oem(struct mpc_table *mpc) { }
 
+static void __init smp_register_lapic_address(unsigned long address)
+{
+	mp_lapic_addr = address;
+
+	set_fixmap_nocache(FIX_APIC_BASE, address);
+	if (boot_cpu_physical_apicid == -1U) {
+		boot_cpu_physical_apicid  = read_apic_id();
+		apic_version[boot_cpu_physical_apicid] =
+			 GET_APIC_VERSION(apic_read(APIC_LVR));
+	}
+}
+
 static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early)
 {
 	char str[16];
@@ -295,6 +307,10 @@ static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early)
 	if (early)
 		return 1;
 
+	/* Initialize the lapic mapping */
+	if (!acpi_lapic)
+		smp_register_lapic_address(mpc->lapic);
+
 	if (mpc->oemptr)
 		x86_init.mpparse.smp_read_mpc_oem(mpc);
 
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index 4b7e3d8b01d..9f07cfcbd3a 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -13,6 +13,7 @@
 #include <asm/calgary.h>
 #include <asm/amd_iommu.h>
 #include <asm/x86_init.h>
+#include <asm/xen/swiotlb-xen.h>
 
 static int forbid_dac __read_mostly;
 
@@ -132,7 +133,7 @@ void __init pci_iommu_alloc(void)
 	/* free the range so iommu could get some range less than 4G */
 	dma32_free_bootmem();
 
-	if (pci_swiotlb_detect())
+	if (pci_xen_swiotlb_detect() || pci_swiotlb_detect())
 		goto out;
 
 	gart_iommu_hole_init();
@@ -144,6 +145,8 @@ void __init pci_iommu_alloc(void)
 	/* needs to be called after gart_iommu_hole_init */
 	amd_iommu_detect();
 out:
+	pci_xen_swiotlb_init();
+
 	pci_swiotlb_init();
 }
 
@@ -296,7 +299,7 @@ static int __init pci_iommu_init(void)
 #endif
 	x86_init.iommu.iommu_init();
 
-	if (swiotlb) {
+	if (swiotlb || xen_swiotlb) {
 		printk(KERN_INFO "PCI-DMA: "
 		       "Using software bounce buffering for IO (SWIOTLB)\n");
 		swiotlb_print_info();
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index d401f1d2d06..57d1868a86a 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -301,8 +301,9 @@ EXPORT_SYMBOL(kernel_thread);
 /*
  * sys_execve() executes a new program.
  */
-long sys_execve(char __user *name, char __user * __user *argv,
-		char __user * __user *envp, struct pt_regs *regs)
+long sys_execve(const char __user *name,
+		const char __user *const __user *argv,
+		const char __user *const __user *envp, struct pt_regs *regs)
 {
 	long error;
 	char *filename;
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index b008e788320..c3a4fbb2b99 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1014,6 +1014,8 @@ void __init setup_arch(char **cmdline_p)
 	paging_init();
 	x86_init.paging.pagetable_setup_done(swapper_pg_dir);
 
+	setup_trampoline_page_table();
+
 	tboot_probe();
 
 #ifdef CONFIG_X86_64
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 11015fd1abb..8b3bfc4dd70 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -73,7 +73,6 @@
 
 #ifdef CONFIG_X86_32
 u8 apicid_2_node[MAX_APICID];
-static int low_mappings;
 #endif
 
 /* State of each CPU */
@@ -91,6 +90,25 @@ DEFINE_PER_CPU(int, cpu_state) = { 0 };
 static DEFINE_PER_CPU(struct task_struct *, idle_thread_array);
 #define get_idle_for_cpu(x)      (per_cpu(idle_thread_array, x))
 #define set_idle_for_cpu(x, p)   (per_cpu(idle_thread_array, x) = (p))
+
+/*
+ * We need this for trampoline_base protection from concurrent accesses when
+ * off- and onlining cores wildly.
+ */
+static DEFINE_MUTEX(x86_cpu_hotplug_driver_mutex);
+
+void cpu_hotplug_driver_lock()
+{
+        mutex_lock(&x86_cpu_hotplug_driver_mutex);
+}
+
+void cpu_hotplug_driver_unlock()
+{
+        mutex_unlock(&x86_cpu_hotplug_driver_mutex);
+}
+
+ssize_t arch_cpu_probe(const char *buf, size_t count) { return -1; }
+ssize_t arch_cpu_release(const char *buf, size_t count) { return -1; }
 #else
 static struct task_struct *idle_thread_array[NR_CPUS] __cpuinitdata ;
 #define get_idle_for_cpu(x)      (idle_thread_array[(x)])
@@ -281,6 +299,18 @@ notrace static void __cpuinit start_secondary(void *unused)
 	 * fragile that we want to limit the things done here to the
 	 * most necessary things.
 	 */
+
+#ifdef CONFIG_X86_32
+	/*
+	 * Switch away from the trampoline page-table
+	 *
+	 * Do this before cpu_init() because it needs to access per-cpu
+	 * data which may not be mapped in the trampoline page-table.
+	 */
+	load_cr3(swapper_pg_dir);
+	__flush_tlb_all();
+#endif
+
 	vmi_bringup();
 	cpu_init();
 	preempt_disable();
@@ -299,12 +329,6 @@ notrace static void __cpuinit start_secondary(void *unused)
 		legacy_pic->chip->unmask(0);
 	}
 
-#ifdef CONFIG_X86_32
-	while (low_mappings)
-		cpu_relax();
-	__flush_tlb_all();
-#endif
-
 	/* This must be done before setting cpu_online_mask */
 	set_cpu_sibling_map(raw_smp_processor_id());
 	wmb();
@@ -735,12 +759,8 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu)
 		goto do_rest;
 	}
 
-	if (!keventd_up() || current_is_keventd())
-		c_idle.work.func(&c_idle.work);
-	else {
-		schedule_work(&c_idle.work);
-		wait_for_completion(&c_idle.done);
-	}
+	schedule_work(&c_idle.work);
+	wait_for_completion(&c_idle.done);
 
 	if (IS_ERR(c_idle.idle)) {
 		printk("failed fork for CPU %d\n", cpu);
@@ -754,6 +774,7 @@ do_rest:
 #ifdef CONFIG_X86_32
 	/* Stack for startup_32 can be just as for start_secondary onwards */
 	irq_ctx_init(cpu);
+	initial_page_table = __pa(&trampoline_pg_dir);
 #else
 	clear_tsk_thread_flag(c_idle.idle, TIF_FORK);
 	initial_gs = per_cpu_offset(cpu);
@@ -901,20 +922,8 @@ int __cpuinit native_cpu_up(unsigned int cpu)
 
 	per_cpu(cpu_state, cpu) = CPU_UP_PREPARE;
 
-#ifdef CONFIG_X86_32
-	/* init low mem mapping */
-	clone_pgd_range(swapper_pg_dir, swapper_pg_dir + KERNEL_PGD_BOUNDARY,
-		min_t(unsigned long, KERNEL_PGD_PTRS, KERNEL_PGD_BOUNDARY));
-	flush_tlb_all();
-	low_mappings = 1;
-
 	err = do_boot_cpu(apicid, cpu);
 
-	zap_low_mappings(false);
-	low_mappings = 0;
-#else
-	err = do_boot_cpu(apicid, cpu);
-#endif
 	if (err) {
 		pr_debug("do_boot_cpu failed %d\n", err);
 		return -EIO;
diff --git a/arch/x86/kernel/sys_i386_32.c b/arch/x86/kernel/sys_i386_32.c
index 196552bb412..d5e06624e34 100644
--- a/arch/x86/kernel/sys_i386_32.c
+++ b/arch/x86/kernel/sys_i386_32.c
@@ -28,7 +28,9 @@
  * Do a system call from kernel instead of calling sys_execve so we
  * end up with proper pt_regs.
  */
-int kernel_execve(const char *filename, char *const argv[], char *const envp[])
+int kernel_execve(const char *filename,
+		  const char *const argv[],
+		  const char *const envp[])
 {
 	long __res;
 	asm volatile ("push %%ebx ; movl %2,%%ebx ; int $0x80 ; pop %%ebx"
diff --git a/arch/x86/kernel/syscall_table_32.S b/arch/x86/kernel/syscall_table_32.S
index 8b372934121..b35786dc9b8 100644
--- a/arch/x86/kernel/syscall_table_32.S
+++ b/arch/x86/kernel/syscall_table_32.S
@@ -337,3 +337,6 @@ ENTRY(sys_call_table)
 	.long sys_rt_tgsigqueueinfo	/* 335 */
 	.long sys_perf_event_open
 	.long sys_recvmmsg
+	.long sys_fanotify_init
+	.long sys_fanotify_mark
+	.long sys_prlimit64		/* 340 */
diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c
index 7fea555929e..312ef029281 100644
--- a/arch/x86/kernel/tlb_uv.c
+++ b/arch/x86/kernel/tlb_uv.c
@@ -8,6 +8,7 @@
  */
 #include <linux/seq_file.h>
 #include <linux/proc_fs.h>
+#include <linux/debugfs.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 
@@ -22,19 +23,37 @@
 #include <asm/irq_vectors.h>
 #include <asm/timer.h>
 
-struct msg_desc {
-	struct bau_payload_queue_entry *msg;
-	int msg_slot;
-	int sw_ack_slot;
-	struct bau_payload_queue_entry *va_queue_first;
-	struct bau_payload_queue_entry *va_queue_last;
+/* timeouts in nanoseconds (indexed by UVH_AGING_PRESCALE_SEL urgency7 30:28) */
+static int timeout_base_ns[] = {
+		20,
+		160,
+		1280,
+		10240,
+		81920,
+		655360,
+		5242880,
+		167772160
 };
-
-#define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD	0x000000000bUL
-
-static int uv_bau_max_concurrent __read_mostly;
-
+static int timeout_us;
 static int nobau;
+static int baudisabled;
+static spinlock_t disable_lock;
+static cycles_t congested_cycles;
+
+/* tunables: */
+static int max_bau_concurrent = MAX_BAU_CONCURRENT;
+static int max_bau_concurrent_constant = MAX_BAU_CONCURRENT;
+static int plugged_delay = PLUGGED_DELAY;
+static int plugsb4reset = PLUGSB4RESET;
+static int timeoutsb4reset = TIMEOUTSB4RESET;
+static int ipi_reset_limit = IPI_RESET_LIMIT;
+static int complete_threshold = COMPLETE_THRESHOLD;
+static int congested_response_us = CONGESTED_RESPONSE_US;
+static int congested_reps = CONGESTED_REPS;
+static int congested_period = CONGESTED_PERIOD;
+static struct dentry *tunables_dir;
+static struct dentry *tunables_file;
+
 static int __init setup_nobau(char *arg)
 {
 	nobau = 1;
@@ -52,10 +71,6 @@ static DEFINE_PER_CPU(struct ptc_stats, ptcstats);
 static DEFINE_PER_CPU(struct bau_control, bau_control);
 static DEFINE_PER_CPU(cpumask_var_t, uv_flush_tlb_mask);
 
-struct reset_args {
-	int sender;
-};
-
 /*
  * Determine the first node on a uvhub. 'Nodes' are used for kernel
  * memory allocation.
@@ -126,7 +141,7 @@ static inline void uv_bau_process_retry_msg(struct msg_desc *mdp,
 	struct ptc_stats *stat;
 
 	msg = mdp->msg;
-	stat = &per_cpu(ptcstats, bcp->cpu);
+	stat = bcp->statp;
 	stat->d_retries++;
 	/*
 	 * cancel any message from msg+1 to the retry itself
@@ -146,15 +161,14 @@ static inline void uv_bau_process_retry_msg(struct msg_desc *mdp,
 			slot2 = msg2 - mdp->va_queue_first;
 			mmr = uv_read_local_mmr
 				(UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE);
-			msg_res = ((msg2->sw_ack_vector << 8) |
-				   msg2->sw_ack_vector);
+			msg_res = msg2->sw_ack_vector;
 			/*
 			 * This is a message retry; clear the resources held
 			 * by the previous message only if they timed out.
 			 * If it has not timed out we have an unexpected
 			 * situation to report.
 			 */
-			if (mmr & (msg_res << 8)) {
+			if (mmr & (msg_res << UV_SW_ACK_NPENDING)) {
 				/*
 				 * is the resource timed out?
 				 * make everyone ignore the cancelled message.
@@ -164,9 +178,9 @@ static inline void uv_bau_process_retry_msg(struct msg_desc *mdp,
 				cancel_count++;
 				uv_write_local_mmr(
 				    UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS,
-					(msg_res << 8) | msg_res);
-			} else
-				printk(KERN_INFO "note bau retry: no effect\n");
+					(msg_res << UV_SW_ACK_NPENDING) |
+					 msg_res);
+			}
 		}
 	}
 	if (!cancel_count)
@@ -190,7 +204,7 @@ static void uv_bau_process_message(struct msg_desc *mdp,
 	 * This must be a normal message, or retry of a normal message
 	 */
 	msg = mdp->msg;
-	stat = &per_cpu(ptcstats, bcp->cpu);
+	stat = bcp->statp;
 	if (msg->address == TLB_FLUSH_ALL) {
 		local_flush_tlb();
 		stat->d_alltlb++;
@@ -274,7 +288,7 @@ uv_do_reset(void *ptr)
 
 	bcp = &per_cpu(bau_control, smp_processor_id());
 	rap = (struct reset_args *)ptr;
-	stat = &per_cpu(ptcstats, bcp->cpu);
+	stat = bcp->statp;
 	stat->d_resets++;
 
 	/*
@@ -302,13 +316,13 @@ uv_do_reset(void *ptr)
 			 */
 			mmr = uv_read_local_mmr
 					(UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE);
-			msg_res = ((msg->sw_ack_vector << 8) |
-						   msg->sw_ack_vector);
+			msg_res = msg->sw_ack_vector;
 			if (mmr & msg_res) {
 				stat->d_rcanceled++;
 				uv_write_local_mmr(
 				    UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE_ALIAS,
-							msg_res);
+					(msg_res << UV_SW_ACK_NPENDING) |
+					 msg_res);
 			}
 		}
 	}
@@ -386,17 +400,12 @@ static int uv_wait_completion(struct bau_desc *bau_desc,
 	unsigned long mmr_offset, int right_shift, int this_cpu,
 	struct bau_control *bcp, struct bau_control *smaster, long try)
 {
-	int relaxes = 0;
 	unsigned long descriptor_status;
-	unsigned long mmr;
-	unsigned long mask;
 	cycles_t ttime;
-	cycles_t timeout_time;
-	struct ptc_stats *stat = &per_cpu(ptcstats, this_cpu);
+	struct ptc_stats *stat = bcp->statp;
 	struct bau_control *hmaster;
 
 	hmaster = bcp->uvhub_master;
-	timeout_time = get_cycles() + bcp->timeout_interval;
 
 	/* spin on the status MMR, waiting for it to go idle */
 	while ((descriptor_status = (((unsigned long)
@@ -423,7 +432,8 @@ static int uv_wait_completion(struct bau_desc *bau_desc,
 			 * pending.  In that case hardware returns the
 			 * ERROR that looks like a destination timeout.
 			 */
-			if (cycles_2_us(ttime - bcp->send_message) < BIOS_TO) {
+			if (cycles_2_us(ttime - bcp->send_message) <
+							timeout_us) {
 				bcp->conseccompletes = 0;
 				return FLUSH_RETRY_PLUGGED;
 			}
@@ -435,26 +445,6 @@ static int uv_wait_completion(struct bau_desc *bau_desc,
 			 * descriptor_status is still BUSY
 			 */
 			cpu_relax();
-			relaxes++;
-			if (relaxes >= 10000) {
-				relaxes = 0;
-				if (get_cycles() > timeout_time) {
-					quiesce_local_uvhub(hmaster);
-
-					/* single-thread the register change */
-					spin_lock(&hmaster->masks_lock);
-					mmr = uv_read_local_mmr(mmr_offset);
-					mask = 0UL;
-					mask |= (3UL < right_shift);
-					mask = ~mask;
-					mmr &= mask;
-					uv_write_local_mmr(mmr_offset, mmr);
-					spin_unlock(&hmaster->masks_lock);
-					end_uvhub_quiesce(hmaster);
-					stat->s_busy++;
-					return FLUSH_GIVEUP;
-				}
-			}
 		}
 	}
 	bcp->conseccompletes++;
@@ -494,56 +484,116 @@ static inline int atomic_inc_unless_ge(spinlock_t *lock, atomic_t *v, int u)
 	return 1;
 }
 
+/*
+ * Our retries are blocked by all destination swack resources being
+ * in use, and a timeout is pending. In that case hardware immediately
+ * returns the ERROR that looks like a destination timeout.
+ */
+static void
+destination_plugged(struct bau_desc *bau_desc, struct bau_control *bcp,
+			struct bau_control *hmaster, struct ptc_stats *stat)
+{
+	udelay(bcp->plugged_delay);
+	bcp->plugged_tries++;
+	if (bcp->plugged_tries >= bcp->plugsb4reset) {
+		bcp->plugged_tries = 0;
+		quiesce_local_uvhub(hmaster);
+		spin_lock(&hmaster->queue_lock);
+		uv_reset_with_ipi(&bau_desc->distribution, bcp->cpu);
+		spin_unlock(&hmaster->queue_lock);
+		end_uvhub_quiesce(hmaster);
+		bcp->ipi_attempts++;
+		stat->s_resets_plug++;
+	}
+}
+
+static void
+destination_timeout(struct bau_desc *bau_desc, struct bau_control *bcp,
+			struct bau_control *hmaster, struct ptc_stats *stat)
+{
+	hmaster->max_bau_concurrent = 1;
+	bcp->timeout_tries++;
+	if (bcp->timeout_tries >= bcp->timeoutsb4reset) {
+		bcp->timeout_tries = 0;
+		quiesce_local_uvhub(hmaster);
+		spin_lock(&hmaster->queue_lock);
+		uv_reset_with_ipi(&bau_desc->distribution, bcp->cpu);
+		spin_unlock(&hmaster->queue_lock);
+		end_uvhub_quiesce(hmaster);
+		bcp->ipi_attempts++;
+		stat->s_resets_timeout++;
+	}
+}
+
+/*
+ * Completions are taking a very long time due to a congested numalink
+ * network.
+ */
+static void
+disable_for_congestion(struct bau_control *bcp, struct ptc_stats *stat)
+{
+	int tcpu;
+	struct bau_control *tbcp;
+
+	/* let only one cpu do this disabling */
+	spin_lock(&disable_lock);
+	if (!baudisabled && bcp->period_requests &&
+	    ((bcp->period_time / bcp->period_requests) > congested_cycles)) {
+		/* it becomes this cpu's job to turn on the use of the
+		   BAU again */
+		baudisabled = 1;
+		bcp->set_bau_off = 1;
+		bcp->set_bau_on_time = get_cycles() +
+			sec_2_cycles(bcp->congested_period);
+		stat->s_bau_disabled++;
+		for_each_present_cpu(tcpu) {
+			tbcp = &per_cpu(bau_control, tcpu);
+				tbcp->baudisabled = 1;
+		}
+	}
+	spin_unlock(&disable_lock);
+}
+
 /**
  * uv_flush_send_and_wait
  *
  * Send a broadcast and wait for it to complete.
  *
- * The flush_mask contains the cpus the broadcast is to be sent to, plus
+ * The flush_mask contains the cpus the broadcast is to be sent to including
  * cpus that are on the local uvhub.
  *
- * Returns NULL if all flushing represented in the mask was done. The mask
- * is zeroed.
- * Returns @flush_mask if some remote flushing remains to be done. The
- * mask will have some bits still set, representing any cpus on the local
- * uvhub (not current cpu) and any on remote uvhubs if the broadcast failed.
+ * Returns 0 if all flushing represented in the mask was done.
+ * Returns 1 if it gives up entirely and the original cpu mask is to be
+ * returned to the kernel.
  */
-const struct cpumask *uv_flush_send_and_wait(struct bau_desc *bau_desc,
-					     struct cpumask *flush_mask,
-					     struct bau_control *bcp)
+int uv_flush_send_and_wait(struct bau_desc *bau_desc,
+			   struct cpumask *flush_mask, struct bau_control *bcp)
 {
 	int right_shift;
-	int uvhub;
-	int bit;
 	int completion_status = 0;
 	int seq_number = 0;
 	long try = 0;
 	int cpu = bcp->uvhub_cpu;
 	int this_cpu = bcp->cpu;
-	int this_uvhub = bcp->uvhub;
 	unsigned long mmr_offset;
 	unsigned long index;
 	cycles_t time1;
 	cycles_t time2;
-	struct ptc_stats *stat = &per_cpu(ptcstats, bcp->cpu);
+	cycles_t elapsed;
+	struct ptc_stats *stat = bcp->statp;
 	struct bau_control *smaster = bcp->socket_master;
 	struct bau_control *hmaster = bcp->uvhub_master;
 
-	/*
-	 * Spin here while there are hmaster->max_concurrent or more active
-	 * descriptors. This is the per-uvhub 'throttle'.
-	 */
 	if (!atomic_inc_unless_ge(&hmaster->uvhub_lock,
 			&hmaster->active_descriptor_count,
-			hmaster->max_concurrent)) {
+			hmaster->max_bau_concurrent)) {
 		stat->s_throttles++;
 		do {
 			cpu_relax();
 		} while (!atomic_inc_unless_ge(&hmaster->uvhub_lock,
 			&hmaster->active_descriptor_count,
-			hmaster->max_concurrent));
+			hmaster->max_bau_concurrent));
 	}
-
 	while (hmaster->uvhub_quiesce)
 		cpu_relax();
 
@@ -557,23 +607,10 @@ const struct cpumask *uv_flush_send_and_wait(struct bau_desc *bau_desc,
 	}
 	time1 = get_cycles();
 	do {
-		/*
-		 * Every message from any given cpu gets a unique message
-		 * sequence number. But retries use that same number.
-		 * Our message may have timed out at the destination because
-		 * all sw-ack resources are in use and there is a timeout
-		 * pending there.  In that case, our last send never got
-		 * placed into the queue and we need to persist until it
-		 * does.
-		 *
-		 * Make any retry a type MSG_RETRY so that the destination will
-		 * free any resource held by a previous message from this cpu.
-		 */
 		if (try == 0) {
-			/* use message type set by the caller the first time */
+			bau_desc->header.msg_type = MSG_REGULAR;
 			seq_number = bcp->message_number++;
 		} else {
-			/* use RETRY type on all the rest; same sequence */
 			bau_desc->header.msg_type = MSG_RETRY;
 			stat->s_retry_messages++;
 		}
@@ -581,50 +618,17 @@ const struct cpumask *uv_flush_send_and_wait(struct bau_desc *bau_desc,
 		index = (1UL << UVH_LB_BAU_SB_ACTIVATION_CONTROL_PUSH_SHFT) |
 			bcp->uvhub_cpu;
 		bcp->send_message = get_cycles();
-
 		uv_write_local_mmr(UVH_LB_BAU_SB_ACTIVATION_CONTROL, index);
-
 		try++;
 		completion_status = uv_wait_completion(bau_desc, mmr_offset,
 			right_shift, this_cpu, bcp, smaster, try);
 
 		if (completion_status == FLUSH_RETRY_PLUGGED) {
-			/*
-			 * Our retries may be blocked by all destination swack
-			 * resources being consumed, and a timeout pending. In
-			 * that case hardware immediately returns the ERROR
-			 * that looks like a destination timeout.
-			 */
-			udelay(TIMEOUT_DELAY);
-			bcp->plugged_tries++;
-			if (bcp->plugged_tries >= PLUGSB4RESET) {
-				bcp->plugged_tries = 0;
-				quiesce_local_uvhub(hmaster);
-				spin_lock(&hmaster->queue_lock);
-				uv_reset_with_ipi(&bau_desc->distribution,
-							this_cpu);
-				spin_unlock(&hmaster->queue_lock);
-				end_uvhub_quiesce(hmaster);
-				bcp->ipi_attempts++;
-				stat->s_resets_plug++;
-			}
+			destination_plugged(bau_desc, bcp, hmaster, stat);
 		} else if (completion_status == FLUSH_RETRY_TIMEOUT) {
-			hmaster->max_concurrent = 1;
-			bcp->timeout_tries++;
-			udelay(TIMEOUT_DELAY);
-			if (bcp->timeout_tries >= TIMEOUTSB4RESET) {
-				bcp->timeout_tries = 0;
-				quiesce_local_uvhub(hmaster);
-				spin_lock(&hmaster->queue_lock);
-				uv_reset_with_ipi(&bau_desc->distribution,
-								this_cpu);
-				spin_unlock(&hmaster->queue_lock);
-				end_uvhub_quiesce(hmaster);
-				bcp->ipi_attempts++;
-				stat->s_resets_timeout++;
-			}
+			destination_timeout(bau_desc, bcp, hmaster, stat);
 		}
-		if (bcp->ipi_attempts >= 3) {
+		if (bcp->ipi_attempts >= bcp->ipi_reset_limit) {
 			bcp->ipi_attempts = 0;
 			completion_status = FLUSH_GIVEUP;
 			break;
@@ -633,49 +637,36 @@ const struct cpumask *uv_flush_send_and_wait(struct bau_desc *bau_desc,
 	} while ((completion_status == FLUSH_RETRY_PLUGGED) ||
 		 (completion_status == FLUSH_RETRY_TIMEOUT));
 	time2 = get_cycles();
-
-	if ((completion_status == FLUSH_COMPLETE) && (bcp->conseccompletes > 5)
-	    && (hmaster->max_concurrent < hmaster->max_concurrent_constant))
-			hmaster->max_concurrent++;
-
-	/*
-	 * hold any cpu not timing out here; no other cpu currently held by
-	 * the 'throttle' should enter the activation code
-	 */
+	bcp->plugged_tries = 0;
+	bcp->timeout_tries = 0;
+	if ((completion_status == FLUSH_COMPLETE) &&
+	    (bcp->conseccompletes > bcp->complete_threshold) &&
+	    (hmaster->max_bau_concurrent <
+					hmaster->max_bau_concurrent_constant))
+			hmaster->max_bau_concurrent++;
 	while (hmaster->uvhub_quiesce)
 		cpu_relax();
 	atomic_dec(&hmaster->active_descriptor_count);
-
-	/* guard against cycles wrap */
-	if (time2 > time1)
-		stat->s_time += (time2 - time1);
-	else
-		stat->s_requestor--; /* don't count this one */
+	if (time2 > time1) {
+		elapsed = time2 - time1;
+		stat->s_time += elapsed;
+		if ((completion_status == FLUSH_COMPLETE) && (try == 1)) {
+			bcp->period_requests++;
+			bcp->period_time += elapsed;
+			if ((elapsed > congested_cycles) &&
+			    (bcp->period_requests > bcp->congested_reps)) {
+				disable_for_congestion(bcp, stat);
+			}
+		}
+	} else
+		stat->s_requestor--;
 	if (completion_status == FLUSH_COMPLETE && try > 1)
 		stat->s_retriesok++;
 	else if (completion_status == FLUSH_GIVEUP) {
-		/*
-		 * Cause the caller to do an IPI-style TLB shootdown on
-		 * the target cpu's, all of which are still in the mask.
-		 */
 		stat->s_giveup++;
-		return flush_mask;
-	}
-
-	/*
-	 * Success, so clear the remote cpu's from the mask so we don't
-	 * use the IPI method of shootdown on them.
-	 */
-	for_each_cpu(bit, flush_mask) {
-		uvhub = uv_cpu_to_blade_id(bit);
-		if (uvhub == this_uvhub)
-			continue;
-		cpumask_clear_cpu(bit, flush_mask);
+		return 1;
 	}
-	if (!cpumask_empty(flush_mask))
-		return flush_mask;
-
-	return NULL;
+	return 0;
 }
 
 /**
@@ -707,70 +698,89 @@ const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask,
 					  struct mm_struct *mm,
 					  unsigned long va, unsigned int cpu)
 {
-	int remotes;
 	int tcpu;
 	int uvhub;
 	int locals = 0;
+	int remotes = 0;
+	int hubs = 0;
 	struct bau_desc *bau_desc;
 	struct cpumask *flush_mask;
 	struct ptc_stats *stat;
 	struct bau_control *bcp;
+	struct bau_control *tbcp;
 
+	/* kernel was booted 'nobau' */
 	if (nobau)
 		return cpumask;
 
 	bcp = &per_cpu(bau_control, cpu);
+	stat = bcp->statp;
+
+	/* bau was disabled due to slow response */
+	if (bcp->baudisabled) {
+		/* the cpu that disabled it must re-enable it */
+		if (bcp->set_bau_off) {
+			if (get_cycles() >= bcp->set_bau_on_time) {
+				stat->s_bau_reenabled++;
+				baudisabled = 0;
+				for_each_present_cpu(tcpu) {
+					tbcp = &per_cpu(bau_control, tcpu);
+					tbcp->baudisabled = 0;
+					tbcp->period_requests = 0;
+					tbcp->period_time = 0;
+				}
+			}
+		}
+		return cpumask;
+	}
+
 	/*
 	 * Each sending cpu has a per-cpu mask which it fills from the caller's
-	 * cpu mask.  Only remote cpus are converted to uvhubs and copied.
+	 * cpu mask.  All cpus are converted to uvhubs and copied to the
+	 * activation descriptor.
 	 */
 	flush_mask = (struct cpumask *)per_cpu(uv_flush_tlb_mask, cpu);
-	/*
-	 * copy cpumask to flush_mask, removing current cpu
-	 * (current cpu should already have been flushed by the caller and
-	 *  should never be returned if we return flush_mask)
-	 */
+	/* don't actually do a shootdown of the local cpu */
 	cpumask_andnot(flush_mask, cpumask, cpumask_of(cpu));
 	if (cpu_isset(cpu, *cpumask))
-		locals++;  /* current cpu was targeted */
+		stat->s_ntargself++;
 
 	bau_desc = bcp->descriptor_base;
 	bau_desc += UV_ITEMS_PER_DESCRIPTOR * bcp->uvhub_cpu;
-
 	bau_uvhubs_clear(&bau_desc->distribution, UV_DISTRIBUTION_SIZE);
-	remotes = 0;
+
+	/* cpu statistics */
 	for_each_cpu(tcpu, flush_mask) {
 		uvhub = uv_cpu_to_blade_id(tcpu);
-		if (uvhub == bcp->uvhub) {
-			locals++;
-			continue;
-		}
 		bau_uvhub_set(uvhub, &bau_desc->distribution);
-		remotes++;
-	}
-	if (remotes == 0) {
-		/*
-		 * No off_hub flushing; return status for local hub.
-		 * Return the caller's mask if all were local (the current
-		 * cpu may be in that mask).
-		 */
-		if (locals)
-			return cpumask;
+		if (uvhub == bcp->uvhub)
+			locals++;
 		else
-			return NULL;
+			remotes++;
 	}
-	stat = &per_cpu(ptcstats, cpu);
+	if ((locals + remotes) == 0)
+		return NULL;
 	stat->s_requestor++;
-	stat->s_ntargcpu += remotes;
+	stat->s_ntargcpu += remotes + locals;
+	stat->s_ntargremotes += remotes;
+	stat->s_ntarglocals += locals;
 	remotes = bau_uvhub_weight(&bau_desc->distribution);
-	stat->s_ntarguvhub += remotes;
-	if (remotes >= 16)
+
+	/* uvhub statistics */
+	hubs = bau_uvhub_weight(&bau_desc->distribution);
+	if (locals) {
+		stat->s_ntarglocaluvhub++;
+		stat->s_ntargremoteuvhub += (hubs - 1);
+	} else
+		stat->s_ntargremoteuvhub += hubs;
+	stat->s_ntarguvhub += hubs;
+	if (hubs >= 16)
 		stat->s_ntarguvhub16++;
-	else if (remotes >= 8)
+	else if (hubs >= 8)
 		stat->s_ntarguvhub8++;
-	else if (remotes >= 4)
+	else if (hubs >= 4)
 		stat->s_ntarguvhub4++;
-	else if (remotes >= 2)
+	else if (hubs >= 2)
 		stat->s_ntarguvhub2++;
 	else
 		stat->s_ntarguvhub1++;
@@ -779,10 +789,13 @@ const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask,
 	bau_desc->payload.sending_cpu = cpu;
 
 	/*
-	 * uv_flush_send_and_wait returns null if all cpu's were messaged, or
-	 * the adjusted flush_mask if any cpu's were not messaged.
+	 * uv_flush_send_and_wait returns 0 if all cpu's were messaged,
+	 * or 1 if it gave up and the original cpumask should be returned.
 	 */
-	return uv_flush_send_and_wait(bau_desc, flush_mask, bcp);
+	if (!uv_flush_send_and_wait(bau_desc, flush_mask, bcp))
+		return NULL;
+	else
+		return cpumask;
 }
 
 /*
@@ -810,7 +823,7 @@ void uv_bau_message_interrupt(struct pt_regs *regs)
 
 	time_start = get_cycles();
 	bcp = &per_cpu(bau_control, smp_processor_id());
-	stat = &per_cpu(ptcstats, smp_processor_id());
+	stat = bcp->statp;
 	msgdesc.va_queue_first = bcp->va_queue_first;
 	msgdesc.va_queue_last = bcp->va_queue_last;
 	msg = bcp->bau_msg_head;
@@ -908,12 +921,12 @@ static void uv_ptc_seq_stop(struct seq_file *file, void *data)
 }
 
 static inline unsigned long long
-millisec_2_cycles(unsigned long millisec)
+microsec_2_cycles(unsigned long microsec)
 {
 	unsigned long ns;
 	unsigned long long cyc;
 
-	ns = millisec * 1000;
+	ns = microsec * 1000;
 	cyc = (ns << CYC2NS_SCALE_FACTOR)/(per_cpu(cyc2ns, smp_processor_id()));
 	return cyc;
 }
@@ -931,15 +944,19 @@ static int uv_ptc_seq_show(struct seq_file *file, void *data)
 
 	if (!cpu) {
 		seq_printf(file,
-			"# cpu sent stime numuvhubs numuvhubs16 numuvhubs8 ");
+			"# cpu sent stime self locals remotes ncpus localhub ");
+		seq_printf(file,
+			"remotehub numuvhubs numuvhubs16 numuvhubs8 ");
 		seq_printf(file,
-			"numuvhubs4 numuvhubs2 numuvhubs1 numcpus dto ");
+			"numuvhubs4 numuvhubs2 numuvhubs1 dto ");
 		seq_printf(file,
 			"retries rok resetp resett giveup sto bz throt ");
 		seq_printf(file,
 			"sw_ack recv rtime all ");
 		seq_printf(file,
-			"one mult none retry canc nocan reset rcan\n");
+			"one mult none retry canc nocan reset rcan ");
+		seq_printf(file,
+			"disable enable\n");
 	}
 	if (cpu < num_possible_cpus() && cpu_online(cpu)) {
 		stat = &per_cpu(ptcstats, cpu);
@@ -947,18 +964,23 @@ static int uv_ptc_seq_show(struct seq_file *file, void *data)
 		seq_printf(file,
 			"cpu %d %ld %ld %ld %ld %ld %ld %ld %ld %ld %ld ",
 			   cpu, stat->s_requestor, cycles_2_us(stat->s_time),
-			   stat->s_ntarguvhub, stat->s_ntarguvhub16,
+			   stat->s_ntargself, stat->s_ntarglocals,
+			   stat->s_ntargremotes, stat->s_ntargcpu,
+			   stat->s_ntarglocaluvhub, stat->s_ntargremoteuvhub,
+			   stat->s_ntarguvhub, stat->s_ntarguvhub16);
+		seq_printf(file, "%ld %ld %ld %ld %ld ",
 			   stat->s_ntarguvhub8, stat->s_ntarguvhub4,
 			   stat->s_ntarguvhub2, stat->s_ntarguvhub1,
-			   stat->s_ntargcpu, stat->s_dtimeout);
+			   stat->s_dtimeout);
 		seq_printf(file, "%ld %ld %ld %ld %ld %ld %ld %ld ",
 			   stat->s_retry_messages, stat->s_retriesok,
 			   stat->s_resets_plug, stat->s_resets_timeout,
 			   stat->s_giveup, stat->s_stimeout,
 			   stat->s_busy, stat->s_throttles);
+
 		/* destination side statistics */
 		seq_printf(file,
-			   "%lx %ld %ld %ld %ld %ld %ld %ld %ld %ld %ld %ld\n",
+			   "%lx %ld %ld %ld %ld %ld %ld %ld %ld %ld %ld %ld ",
 			   uv_read_global_mmr64(uv_cpu_to_pnode(cpu),
 					UVH_LB_BAU_INTD_SOFTWARE_ACKNOWLEDGE),
 			   stat->d_requestee, cycles_2_us(stat->d_time),
@@ -966,15 +988,36 @@ static int uv_ptc_seq_show(struct seq_file *file, void *data)
 			   stat->d_nomsg, stat->d_retries, stat->d_canceled,
 			   stat->d_nocanceled, stat->d_resets,
 			   stat->d_rcanceled);
+		seq_printf(file, "%ld %ld\n",
+			stat->s_bau_disabled, stat->s_bau_reenabled);
 	}
 
 	return 0;
 }
 
 /*
+ * Display the tunables thru debugfs
+ */
+static ssize_t tunables_read(struct file *file, char __user *userbuf,
+						size_t count, loff_t *ppos)
+{
+	char buf[300];
+	int ret;
+
+	ret = snprintf(buf, 300, "%s %s %s\n%d %d %d %d %d %d %d %d %d\n",
+		"max_bau_concurrent plugged_delay plugsb4reset",
+		"timeoutsb4reset ipi_reset_limit complete_threshold",
+		"congested_response_us congested_reps congested_period",
+		max_bau_concurrent, plugged_delay, plugsb4reset,
+		timeoutsb4reset, ipi_reset_limit, complete_threshold,
+		congested_response_us, congested_reps, congested_period);
+
+	return simple_read_from_buffer(userbuf, count, ppos, buf, ret);
+}
+
+/*
  * -1: resetf the statistics
  *  0: display meaning of the statistics
- * >0: maximum concurrent active descriptors per uvhub (throttle)
  */
 static ssize_t uv_ptc_proc_write(struct file *file, const char __user *user,
 				 size_t count, loff_t *data)
@@ -983,7 +1026,6 @@ static ssize_t uv_ptc_proc_write(struct file *file, const char __user *user,
 	long input_arg;
 	char optstr[64];
 	struct ptc_stats *stat;
-	struct bau_control *bcp;
 
 	if (count == 0 || count > sizeof(optstr))
 		return -EINVAL;
@@ -1059,29 +1101,158 @@ static ssize_t uv_ptc_proc_write(struct file *file, const char __user *user,
 		"reset:    number of ipi-style reset requests processed\n");
 		printk(KERN_DEBUG
 		"rcan:     number messages canceled by reset requests\n");
+		printk(KERN_DEBUG
+		"disable:  number times use of the BAU was disabled\n");
+		printk(KERN_DEBUG
+		"enable:   number times use of the BAU was re-enabled\n");
 	} else if (input_arg == -1) {
 		for_each_present_cpu(cpu) {
 			stat = &per_cpu(ptcstats, cpu);
 			memset(stat, 0, sizeof(struct ptc_stats));
 		}
-	} else {
-		uv_bau_max_concurrent = input_arg;
-		bcp = &per_cpu(bau_control, smp_processor_id());
-		if (uv_bau_max_concurrent < 1 ||
-		    uv_bau_max_concurrent > bcp->cpus_in_uvhub) {
-			printk(KERN_DEBUG
-				"Error: BAU max concurrent %d; %d is invalid\n",
-				bcp->max_concurrent, uv_bau_max_concurrent);
-			return -EINVAL;
-		}
-		printk(KERN_DEBUG "Set BAU max concurrent:%d\n",
-		       uv_bau_max_concurrent);
-		for_each_present_cpu(cpu) {
-			bcp = &per_cpu(bau_control, cpu);
-			bcp->max_concurrent = uv_bau_max_concurrent;
+	}
+
+	return count;
+}
+
+static int local_atoi(const char *name)
+{
+	int val = 0;
+
+	for (;; name++) {
+		switch (*name) {
+		case '0' ... '9':
+			val = 10*val+(*name-'0');
+			break;
+		default:
+			return val;
 		}
 	}
+}
+
+/*
+ * set the tunables
+ * 0 values reset them to defaults
+ */
+static ssize_t tunables_write(struct file *file, const char __user *user,
+				 size_t count, loff_t *data)
+{
+	int cpu;
+	int cnt = 0;
+	int val;
+	char *p;
+	char *q;
+	char instr[64];
+	struct bau_control *bcp;
+
+	if (count == 0 || count > sizeof(instr)-1)
+		return -EINVAL;
+	if (copy_from_user(instr, user, count))
+		return -EFAULT;
 
+	instr[count] = '\0';
+	/* count the fields */
+	p = instr + strspn(instr, WHITESPACE);
+	q = p;
+	for (; *p; p = q + strspn(q, WHITESPACE)) {
+		q = p + strcspn(p, WHITESPACE);
+		cnt++;
+		if (q == p)
+			break;
+	}
+	if (cnt != 9) {
+		printk(KERN_INFO "bau tunable error: should be 9 numbers\n");
+		return -EINVAL;
+	}
+
+	p = instr + strspn(instr, WHITESPACE);
+	q = p;
+	for (cnt = 0; *p; p = q + strspn(q, WHITESPACE), cnt++) {
+		q = p + strcspn(p, WHITESPACE);
+		val = local_atoi(p);
+		switch (cnt) {
+		case 0:
+			if (val == 0) {
+				max_bau_concurrent = MAX_BAU_CONCURRENT;
+				max_bau_concurrent_constant =
+							MAX_BAU_CONCURRENT;
+				continue;
+			}
+			bcp = &per_cpu(bau_control, smp_processor_id());
+			if (val < 1 || val > bcp->cpus_in_uvhub) {
+				printk(KERN_DEBUG
+				"Error: BAU max concurrent %d is invalid\n",
+				val);
+				return -EINVAL;
+			}
+			max_bau_concurrent = val;
+			max_bau_concurrent_constant = val;
+			continue;
+		case 1:
+			if (val == 0)
+				plugged_delay = PLUGGED_DELAY;
+			else
+				plugged_delay = val;
+			continue;
+		case 2:
+			if (val == 0)
+				plugsb4reset = PLUGSB4RESET;
+			else
+				plugsb4reset = val;
+			continue;
+		case 3:
+			if (val == 0)
+				timeoutsb4reset = TIMEOUTSB4RESET;
+			else
+				timeoutsb4reset = val;
+			continue;
+		case 4:
+			if (val == 0)
+				ipi_reset_limit = IPI_RESET_LIMIT;
+			else
+				ipi_reset_limit = val;
+			continue;
+		case 5:
+			if (val == 0)
+				complete_threshold = COMPLETE_THRESHOLD;
+			else
+				complete_threshold = val;
+			continue;
+		case 6:
+			if (val == 0)
+				congested_response_us = CONGESTED_RESPONSE_US;
+			else
+				congested_response_us = val;
+			continue;
+		case 7:
+			if (val == 0)
+				congested_reps = CONGESTED_REPS;
+			else
+				congested_reps = val;
+			continue;
+		case 8:
+			if (val == 0)
+				congested_period = CONGESTED_PERIOD;
+			else
+				congested_period = val;
+			continue;
+		}
+		if (q == p)
+			break;
+	}
+	for_each_present_cpu(cpu) {
+		bcp = &per_cpu(bau_control, cpu);
+		bcp->max_bau_concurrent = max_bau_concurrent;
+		bcp->max_bau_concurrent_constant = max_bau_concurrent;
+		bcp->plugged_delay = plugged_delay;
+		bcp->plugsb4reset = plugsb4reset;
+		bcp->timeoutsb4reset = timeoutsb4reset;
+		bcp->ipi_reset_limit = ipi_reset_limit;
+		bcp->complete_threshold = complete_threshold;
+		bcp->congested_response_us = congested_response_us;
+		bcp->congested_reps = congested_reps;
+		bcp->congested_period = congested_period;
+	}
 	return count;
 }
 
@@ -1097,6 +1268,11 @@ static int uv_ptc_proc_open(struct inode *inode, struct file *file)
 	return seq_open(file, &uv_ptc_seq_ops);
 }
 
+static int tunables_open(struct inode *inode, struct file *file)
+{
+	return 0;
+}
+
 static const struct file_operations proc_uv_ptc_operations = {
 	.open		= uv_ptc_proc_open,
 	.read		= seq_read,
@@ -1105,6 +1281,12 @@ static const struct file_operations proc_uv_ptc_operations = {
 	.release	= seq_release,
 };
 
+static const struct file_operations tunables_fops = {
+	.open		= tunables_open,
+	.read		= tunables_read,
+	.write		= tunables_write,
+};
+
 static int __init uv_ptc_init(void)
 {
 	struct proc_dir_entry *proc_uv_ptc;
@@ -1119,6 +1301,20 @@ static int __init uv_ptc_init(void)
 		       UV_PTC_BASENAME);
 		return -EINVAL;
 	}
+
+	tunables_dir = debugfs_create_dir(UV_BAU_TUNABLES_DIR, NULL);
+	if (!tunables_dir) {
+		printk(KERN_ERR "unable to create debugfs directory %s\n",
+		       UV_BAU_TUNABLES_DIR);
+		return -EINVAL;
+	}
+	tunables_file = debugfs_create_file(UV_BAU_TUNABLES_FILE, 0600,
+			tunables_dir, NULL, &tunables_fops);
+	if (!tunables_file) {
+		printk(KERN_ERR "unable to create debugfs file %s\n",
+		       UV_BAU_TUNABLES_FILE);
+		return -EINVAL;
+	}
 	return 0;
 }
 
@@ -1259,15 +1455,45 @@ static void __init uv_init_uvhub(int uvhub, int vector)
 }
 
 /*
+ * We will set BAU_MISC_CONTROL with a timeout period.
+ * But the BIOS has set UVH_AGING_PRESCALE_SEL and UVH_TRANSACTION_TIMEOUT.
+ * So the destination timeout period has be be calculated from them.
+ */
+static int
+calculate_destination_timeout(void)
+{
+	unsigned long mmr_image;
+	int mult1;
+	int mult2;
+	int index;
+	int base;
+	int ret;
+	unsigned long ts_ns;
+
+	mult1 = UV_INTD_SOFT_ACK_TIMEOUT_PERIOD & BAU_MISC_CONTROL_MULT_MASK;
+	mmr_image = uv_read_local_mmr(UVH_AGING_PRESCALE_SEL);
+	index = (mmr_image >> BAU_URGENCY_7_SHIFT) & BAU_URGENCY_7_MASK;
+	mmr_image = uv_read_local_mmr(UVH_TRANSACTION_TIMEOUT);
+	mult2 = (mmr_image >> BAU_TRANS_SHIFT) & BAU_TRANS_MASK;
+	base = timeout_base_ns[index];
+	ts_ns = base * mult1 * mult2;
+	ret = ts_ns / 1000;
+	return ret;
+}
+
+/*
  * initialize the bau_control structure for each cpu
  */
-static void uv_init_per_cpu(int nuvhubs)
+static void __init uv_init_per_cpu(int nuvhubs)
 {
-	int i, j, k;
+	int i;
 	int cpu;
 	int pnode;
 	int uvhub;
+	int have_hmaster;
 	short socket = 0;
+	unsigned short socket_mask;
+	unsigned char *uvhub_mask;
 	struct bau_control *bcp;
 	struct uvhub_desc *bdp;
 	struct socket_desc *sdp;
@@ -1278,7 +1504,7 @@ static void uv_init_per_cpu(int nuvhubs)
 		short cpu_number[16];
 	};
 	struct uvhub_desc {
-		short num_sockets;
+		unsigned short socket_mask;
 		short num_cpus;
 		short uvhub;
 		short pnode;
@@ -1286,57 +1512,84 @@ static void uv_init_per_cpu(int nuvhubs)
 	};
 	struct uvhub_desc *uvhub_descs;
 
+	timeout_us = calculate_destination_timeout();
+
 	uvhub_descs = (struct uvhub_desc *)
 		kmalloc(nuvhubs * sizeof(struct uvhub_desc), GFP_KERNEL);
 	memset(uvhub_descs, 0, nuvhubs * sizeof(struct uvhub_desc));
+	uvhub_mask = kzalloc((nuvhubs+7)/8, GFP_KERNEL);
 	for_each_present_cpu(cpu) {
 		bcp = &per_cpu(bau_control, cpu);
 		memset(bcp, 0, sizeof(struct bau_control));
-		spin_lock_init(&bcp->masks_lock);
-		bcp->max_concurrent = uv_bau_max_concurrent;
 		pnode = uv_cpu_hub_info(cpu)->pnode;
 		uvhub = uv_cpu_hub_info(cpu)->numa_blade_id;
+		*(uvhub_mask + (uvhub/8)) |= (1 << (uvhub%8));
 		bdp = &uvhub_descs[uvhub];
 		bdp->num_cpus++;
 		bdp->uvhub = uvhub;
 		bdp->pnode = pnode;
-		/* time interval to catch a hardware stay-busy bug */
-		bcp->timeout_interval = millisec_2_cycles(3);
-		/* kludge: assume uv_hub.h is constant */
-		socket = (cpu_physical_id(cpu)>>5)&1;
-		if (socket >= bdp->num_sockets)
-			bdp->num_sockets = socket+1;
+		/* kludge: 'assuming' one node per socket, and assuming that
+		   disabling a socket just leaves a gap in node numbers */
+		socket = (cpu_to_node(cpu) & 1);
+		bdp->socket_mask |= (1 << socket);
 		sdp = &bdp->socket[socket];
 		sdp->cpu_number[sdp->num_cpus] = cpu;
 		sdp->num_cpus++;
 	}
-	socket = 0;
-	for_each_possible_blade(uvhub) {
+	for (uvhub = 0; uvhub < nuvhubs; uvhub++) {
+		if (!(*(uvhub_mask + (uvhub/8)) & (1 << (uvhub%8))))
+			continue;
+		have_hmaster = 0;
 		bdp = &uvhub_descs[uvhub];
-		for (i = 0; i < bdp->num_sockets; i++) {
-			sdp = &bdp->socket[i];
-			for (j = 0; j < sdp->num_cpus; j++) {
-				cpu = sdp->cpu_number[j];
+		socket_mask = bdp->socket_mask;
+		socket = 0;
+		while (socket_mask) {
+			if (!(socket_mask & 1))
+				goto nextsocket;
+			sdp = &bdp->socket[socket];
+			for (i = 0; i < sdp->num_cpus; i++) {
+				cpu = sdp->cpu_number[i];
 				bcp = &per_cpu(bau_control, cpu);
 				bcp->cpu = cpu;
-				if (j == 0) {
+				if (i == 0) {
 					smaster = bcp;
-					if (i == 0)
+					if (!have_hmaster) {
+						have_hmaster++;
 						hmaster = bcp;
+					}
 				}
 				bcp->cpus_in_uvhub = bdp->num_cpus;
 				bcp->cpus_in_socket = sdp->num_cpus;
 				bcp->socket_master = smaster;
+				bcp->uvhub = bdp->uvhub;
 				bcp->uvhub_master = hmaster;
-				for (k = 0; k < DEST_Q_SIZE; k++)
-					bcp->socket_acknowledge_count[k] = 0;
-				bcp->uvhub_cpu =
-				  uv_cpu_hub_info(cpu)->blade_processor_id;
+				bcp->uvhub_cpu = uv_cpu_hub_info(cpu)->
+						blade_processor_id;
 			}
+nextsocket:
 			socket++;
+			socket_mask = (socket_mask >> 1);
 		}
 	}
 	kfree(uvhub_descs);
+	kfree(uvhub_mask);
+	for_each_present_cpu(cpu) {
+		bcp = &per_cpu(bau_control, cpu);
+		bcp->baudisabled = 0;
+		bcp->statp = &per_cpu(ptcstats, cpu);
+		/* time interval to catch a hardware stay-busy bug */
+		bcp->timeout_interval = microsec_2_cycles(2*timeout_us);
+		bcp->max_bau_concurrent = max_bau_concurrent;
+		bcp->max_bau_concurrent_constant = max_bau_concurrent;
+		bcp->plugged_delay = plugged_delay;
+		bcp->plugsb4reset = plugsb4reset;
+		bcp->timeoutsb4reset = timeoutsb4reset;
+		bcp->ipi_reset_limit = ipi_reset_limit;
+		bcp->complete_threshold = complete_threshold;
+		bcp->congested_response_us = congested_response_us;
+		bcp->congested_reps = congested_reps;
+		bcp->congested_period = congested_period;
+	}
 }
 
 /*
@@ -1361,10 +1614,11 @@ static int __init uv_bau_init(void)
 		zalloc_cpumask_var_node(&per_cpu(uv_flush_tlb_mask, cur_cpu),
 				       GFP_KERNEL, cpu_to_node(cur_cpu));
 
-	uv_bau_max_concurrent = MAX_BAU_CONCURRENT;
 	uv_nshift = uv_hub_info->m_val;
 	uv_mmask = (1UL << uv_hub_info->m_val) - 1;
 	nuvhubs = uv_num_possible_blades();
+	spin_lock_init(&disable_lock);
+	congested_cycles = microsec_2_cycles(congested_response_us);
 
 	uv_init_per_cpu(nuvhubs);
 
@@ -1383,15 +1637,19 @@ static int __init uv_bau_init(void)
 	alloc_intr_gate(vector, uv_bau_message_intr1);
 
 	for_each_possible_blade(uvhub) {
-		pnode = uv_blade_to_pnode(uvhub);
-		/* INIT the bau */
-		uv_write_global_mmr64(pnode, UVH_LB_BAU_SB_ACTIVATION_CONTROL,
-				      ((unsigned long)1 << 63));
-		mmr = 1; /* should be 1 to broadcast to both sockets */
-		uv_write_global_mmr64(pnode, UVH_BAU_DATA_BROADCAST, mmr);
+		if (uv_blade_nr_possible_cpus(uvhub)) {
+			pnode = uv_blade_to_pnode(uvhub);
+			/* INIT the bau */
+			uv_write_global_mmr64(pnode,
+					UVH_LB_BAU_SB_ACTIVATION_CONTROL,
+					((unsigned long)1 << 63));
+			mmr = 1; /* should be 1 to broadcast to both sockets */
+			uv_write_global_mmr64(pnode, UVH_BAU_DATA_BROADCAST,
+						mmr);
+		}
 	}
 
 	return 0;
 }
 core_initcall(uv_bau_init);
-core_initcall(uv_ptc_init);
+fs_initcall(uv_ptc_init);
diff --git a/arch/x86/kernel/trampoline.c b/arch/x86/kernel/trampoline.c
index c652ef62742..a874495b367 100644
--- a/arch/x86/kernel/trampoline.c
+++ b/arch/x86/kernel/trampoline.c
@@ -1,6 +1,7 @@
 #include <linux/io.h>
 
 #include <asm/trampoline.h>
+#include <asm/pgtable.h>
 #include <asm/e820.h>
 
 #if defined(CONFIG_X86_64) && defined(CONFIG_ACPI_SLEEP)
@@ -37,3 +38,20 @@ unsigned long __trampinit setup_trampoline(void)
 	memcpy(trampoline_base, trampoline_data, TRAMPOLINE_SIZE);
 	return virt_to_phys(trampoline_base);
 }
+
+void __init setup_trampoline_page_table(void)
+{
+#ifdef CONFIG_X86_32
+	/* Copy kernel address range */
+	clone_pgd_range(trampoline_pg_dir + KERNEL_PGD_BOUNDARY,
+			swapper_pg_dir + KERNEL_PGD_BOUNDARY,
+			min_t(unsigned long, KERNEL_PGD_PTRS,
+			      KERNEL_PGD_BOUNDARY));
+
+	/* Initialize low mappings */
+	clone_pgd_range(trampoline_pg_dir,
+			swapper_pg_dir + KERNEL_PGD_BOUNDARY,
+			min_t(unsigned long, KERNEL_PGD_PTRS,
+			      KERNEL_PGD_BOUNDARY));
+#endif
+}
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index ce8e5023933..d632934cb63 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -626,6 +626,44 @@ static void set_cyc2ns_scale(unsigned long cpu_khz, int cpu)
 	local_irq_restore(flags);
 }
 
+static unsigned long long cyc2ns_suspend;
+
+void save_sched_clock_state(void)
+{
+	if (!sched_clock_stable)
+		return;
+
+	cyc2ns_suspend = sched_clock();
+}
+
+/*
+ * Even on processors with invariant TSC, TSC gets reset in some the
+ * ACPI system sleep states. And in some systems BIOS seem to reinit TSC to
+ * arbitrary value (still sync'd across cpu's) during resume from such sleep
+ * states. To cope up with this, recompute the cyc2ns_offset for each cpu so
+ * that sched_clock() continues from the point where it was left off during
+ * suspend.
+ */
+void restore_sched_clock_state(void)
+{
+	unsigned long long offset;
+	unsigned long flags;
+	int cpu;
+
+	if (!sched_clock_stable)
+		return;
+
+	local_irq_save(flags);
+
+	get_cpu_var(cyc2ns_offset) = 0;
+	offset = cyc2ns_suspend - sched_clock();
+
+	for_each_possible_cpu(cpu)
+		per_cpu(cyc2ns_offset, cpu) = offset;
+
+	local_irq_restore(flags);
+}
+
 #ifdef CONFIG_CPU_FREQ
 
 /* Frequency scaling support. Adjust the TSC based timer when the cpu frequency
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index 0fd6378981f..ddeb2314b52 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -697,6 +697,7 @@ struct kvm_pit *kvm_create_pit(struct kvm *kvm, u32 flags)
 	pit->wq = create_singlethread_workqueue("kvm-pit-wq");
 	if (!pit->wq) {
 		mutex_unlock(&pit->pit_state.lock);
+		kvm_free_irq_source_id(kvm, pit->irq_source_id);
 		kfree(pit);
 		return NULL;
 	}
@@ -742,7 +743,7 @@ fail:
 	kvm_unregister_irq_mask_notifier(kvm, 0, &pit->mask_notifier);
 	kvm_unregister_irq_ack_notifier(kvm, &pit_state->irq_ack_notifier);
 	kvm_free_irq_source_id(kvm, pit->irq_source_id);
-
+	destroy_workqueue(pit->wq);
 	kfree(pit);
 	return NULL;
 }
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 25f19078b32..3a09c625d52 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2387,7 +2387,7 @@ static void kvm_vcpu_ioctl_x86_get_xsave(struct kvm_vcpu *vcpu,
 	if (cpu_has_xsave)
 		memcpy(guest_xsave->region,
 			&vcpu->arch.guest_fpu.state->xsave,
-			sizeof(struct xsave_struct));
+			xstate_size);
 	else {
 		memcpy(guest_xsave->region,
 			&vcpu->arch.guest_fpu.state->fxsave,
@@ -2405,7 +2405,7 @@ static int kvm_vcpu_ioctl_x86_set_xsave(struct kvm_vcpu *vcpu,
 
 	if (cpu_has_xsave)
 		memcpy(&vcpu->arch.guest_fpu.state->xsave,
-			guest_xsave->region, sizeof(struct xsave_struct));
+			guest_xsave->region, xstate_size);
 	else {
 		if (xstate_bv & ~XSTATE_FPSSE)
 			return -EINVAL;
diff --git a/arch/x86/lib/atomic64_386_32.S b/arch/x86/lib/atomic64_386_32.S
index 4a5979aa688..2cda60a06e6 100644
--- a/arch/x86/lib/atomic64_386_32.S
+++ b/arch/x86/lib/atomic64_386_32.S
@@ -25,150 +25,172 @@
 	CFI_ADJUST_CFA_OFFSET -4
 .endm
 
-.macro BEGIN func reg
-$v = \reg
-
-ENTRY(atomic64_\func\()_386)
-	CFI_STARTPROC
-	LOCK $v
-
-.macro RETURN
-	UNLOCK $v
+#define BEGIN(op) \
+.macro endp; \
+	CFI_ENDPROC; \
+ENDPROC(atomic64_##op##_386); \
+.purgem endp; \
+.endm; \
+ENTRY(atomic64_##op##_386); \
+	CFI_STARTPROC; \
+	LOCK v;
+
+#define ENDP endp
+
+#define RET \
+	UNLOCK v; \
 	ret
-.endm
-
-.macro END_
-	CFI_ENDPROC
-ENDPROC(atomic64_\func\()_386)
-.purgem RETURN
-.purgem END_
-.purgem END
-.endm
-
-.macro END
-RETURN
-END_
-.endm
-.endm
 
-BEGIN read %ecx
-	movl  ($v), %eax
-	movl 4($v), %edx
-END
-
-BEGIN set %esi
-	movl %ebx,  ($v)
-	movl %ecx, 4($v)
-END
-
-BEGIN xchg %esi
-	movl  ($v), %eax
-	movl 4($v), %edx
-	movl %ebx,  ($v)
-	movl %ecx, 4($v)
-END
-
-BEGIN add %ecx
-	addl %eax,  ($v)
-	adcl %edx, 4($v)
-END
-
-BEGIN add_return %ecx
-	addl  ($v), %eax
-	adcl 4($v), %edx
-	movl %eax,  ($v)
-	movl %edx, 4($v)
-END
-
-BEGIN sub %ecx
-	subl %eax,  ($v)
-	sbbl %edx, 4($v)
-END
-
-BEGIN sub_return %ecx
+#define RET_ENDP \
+	RET; \
+	ENDP
+
+#define v %ecx
+BEGIN(read)
+	movl  (v), %eax
+	movl 4(v), %edx
+RET_ENDP
+#undef v
+
+#define v %esi
+BEGIN(set)
+	movl %ebx,  (v)
+	movl %ecx, 4(v)
+RET_ENDP
+#undef v
+
+#define v  %esi
+BEGIN(xchg)
+	movl  (v), %eax
+	movl 4(v), %edx
+	movl %ebx,  (v)
+	movl %ecx, 4(v)
+RET_ENDP
+#undef v
+
+#define v %ecx
+BEGIN(add)
+	addl %eax,  (v)
+	adcl %edx, 4(v)
+RET_ENDP
+#undef v
+
+#define v %ecx
+BEGIN(add_return)
+	addl  (v), %eax
+	adcl 4(v), %edx
+	movl %eax,  (v)
+	movl %edx, 4(v)
+RET_ENDP
+#undef v
+
+#define v %ecx
+BEGIN(sub)
+	subl %eax,  (v)
+	sbbl %edx, 4(v)
+RET_ENDP
+#undef v
+
+#define v %ecx
+BEGIN(sub_return)
 	negl %edx
 	negl %eax
 	sbbl $0, %edx
-	addl  ($v), %eax
-	adcl 4($v), %edx
-	movl %eax,  ($v)
-	movl %edx, 4($v)
-END
-
-BEGIN inc %esi
-	addl $1,  ($v)
-	adcl $0, 4($v)
-END
-
-BEGIN inc_return %esi
-	movl  ($v), %eax
-	movl 4($v), %edx
+	addl  (v), %eax
+	adcl 4(v), %edx
+	movl %eax,  (v)
+	movl %edx, 4(v)
+RET_ENDP
+#undef v
+
+#define v %esi
+BEGIN(inc)
+	addl $1,  (v)
+	adcl $0, 4(v)
+RET_ENDP
+#undef v
+
+#define v %esi
+BEGIN(inc_return)
+	movl  (v), %eax
+	movl 4(v), %edx
 	addl $1, %eax
 	adcl $0, %edx
-	movl %eax,  ($v)
-	movl %edx, 4($v)
-END
-
-BEGIN dec %esi
-	subl $1,  ($v)
-	sbbl $0, 4($v)
-END
-
-BEGIN dec_return %esi
-	movl  ($v), %eax
-	movl 4($v), %edx
+	movl %eax,  (v)
+	movl %edx, 4(v)
+RET_ENDP
+#undef v
+
+#define v %esi
+BEGIN(dec)
+	subl $1,  (v)
+	sbbl $0, 4(v)
+RET_ENDP
+#undef v
+
+#define v %esi
+BEGIN(dec_return)
+	movl  (v), %eax
+	movl 4(v), %edx
 	subl $1, %eax
 	sbbl $0, %edx
-	movl %eax,  ($v)
-	movl %edx, 4($v)
-END
+	movl %eax,  (v)
+	movl %edx, 4(v)
+RET_ENDP
+#undef v
 
-BEGIN add_unless %ecx
+#define v %ecx
+BEGIN(add_unless)
 	addl %eax, %esi
 	adcl %edx, %edi
-	addl  ($v), %eax
-	adcl 4($v), %edx
+	addl  (v), %eax
+	adcl 4(v), %edx
 	cmpl %eax, %esi
 	je 3f
 1:
-	movl %eax,  ($v)
-	movl %edx, 4($v)
+	movl %eax,  (v)
+	movl %edx, 4(v)
 	movl $1, %eax
 2:
-RETURN
+	RET
 3:
 	cmpl %edx, %edi
 	jne 1b
 	xorl %eax, %eax
 	jmp 2b
-END_
+ENDP
+#undef v
 
-BEGIN inc_not_zero %esi
-	movl  ($v), %eax
-	movl 4($v), %edx
+#define v %esi
+BEGIN(inc_not_zero)
+	movl  (v), %eax
+	movl 4(v), %edx
 	testl %eax, %eax
 	je 3f
 1:
 	addl $1, %eax
 	adcl $0, %edx
-	movl %eax,  ($v)
-	movl %edx, 4($v)
+	movl %eax,  (v)
+	movl %edx, 4(v)
 	movl $1, %eax
 2:
-RETURN
+	RET
 3:
 	testl %edx, %edx
 	jne 1b
 	jmp 2b
-END_
+ENDP
+#undef v
 
-BEGIN dec_if_positive %esi
-	movl  ($v), %eax
-	movl 4($v), %edx
+#define v %esi
+BEGIN(dec_if_positive)
+	movl  (v), %eax
+	movl 4(v), %edx
 	subl $1, %eax
 	sbbl $0, %edx
 	js 1f
-	movl %eax,  ($v)
-	movl %edx, 4($v)
+	movl %eax,  (v)
+	movl %edx, 4(v)
 1:
-END
+RET_ENDP
+#undef v
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index f62777940df..4c4508e8a20 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -802,8 +802,10 @@ do_sigbus(struct pt_regs *regs, unsigned long error_code, unsigned long address,
 	up_read(&mm->mmap_sem);
 
 	/* Kernel mode? Handle exceptions or die: */
-	if (!(error_code & PF_USER))
+	if (!(error_code & PF_USER)) {
 		no_context(regs, error_code, address);
+		return;
+	}
 
 	/* User-space => ok to do another page fault: */
 	if (is_prefetch(regs, error_code, address))
diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c
index 63a6ba66cbe..5e8fa12ef86 100644
--- a/arch/x86/mm/highmem_32.c
+++ b/arch/x86/mm/highmem_32.c
@@ -53,7 +53,7 @@ void *kmap_atomic(struct page *page, enum km_type type)
 	return kmap_atomic_prot(page, type, kmap_prot);
 }
 
-void kunmap_atomic(void *kvaddr, enum km_type type)
+void kunmap_atomic_notypecheck(void *kvaddr, enum km_type type)
 {
 	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
 	enum fixed_addresses idx = type + KM_TYPE_NR*smp_processor_id();
@@ -102,7 +102,7 @@ struct page *kmap_atomic_to_page(void *ptr)
 EXPORT_SYMBOL(kmap);
 EXPORT_SYMBOL(kunmap);
 EXPORT_SYMBOL(kmap_atomic);
-EXPORT_SYMBOL(kunmap_atomic);
+EXPORT_SYMBOL(kunmap_atomic_notypecheck);
 EXPORT_SYMBOL(kmap_atomic_prot);
 EXPORT_SYMBOL(kmap_atomic_to_page);
 
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index 1ba67dc8006..f6b48f6c595 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -668,6 +668,7 @@ static int __init ppro_init(char **cpu_type)
 		*cpu_type = "i386/core_2";
 		break;
 	case 0x1a:
+	case 0x1e:
 	case 0x2e:
 		spec = &op_arch_perfmon_spec;
 		*cpu_type = "i386/core_i7";
diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c
index e7e8c5f5495..87bb35e34ef 100644
--- a/arch/x86/power/cpu.c
+++ b/arch/x86/power/cpu.c
@@ -113,6 +113,7 @@ static void __save_processor_state(struct saved_context *ctxt)
 void save_processor_state(void)
 {
 	__save_processor_state(&saved_context);
+	save_sched_clock_state();
 }
 #ifdef CONFIG_X86_32
 EXPORT_SYMBOL(save_processor_state);
@@ -229,6 +230,7 @@ static void __restore_processor_state(struct saved_context *ctxt)
 void restore_processor_state(void)
 {
 	__restore_processor_state(&saved_context);
+	restore_sched_clock_state();
 }
 #ifdef CONFIG_X86_32
 EXPORT_SYMBOL(restore_processor_state);
diff --git a/arch/x86/xen/Makefile b/arch/x86/xen/Makefile
index 93095468598..77938515891 100644
--- a/arch/x86/xen/Makefile
+++ b/arch/x86/xen/Makefile
@@ -18,3 +18,4 @@ obj-$(CONFIG_SMP)		+= smp.o
 obj-$(CONFIG_PARAVIRT_SPINLOCKS)+= spinlock.o
 obj-$(CONFIG_XEN_DEBUG_FS)	+= debugfs.o
 
+obj-$(CONFIG_SWIOTLB_XEN)	+= pci-swiotlb-xen.o
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index d4ff5e83621..7d46c844141 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1172,6 +1172,10 @@ asmlinkage void __init xen_start_kernel(void)
 
 	pgd = (pgd_t *)xen_start_info->pt_base;
 
+	if (!xen_initial_domain())
+		__supported_pte_mask &= ~(_PAGE_PWT | _PAGE_PCD);
+
+	__supported_pte_mask |= _PAGE_IOMAP;
 	/* Don't do the full vcpu_info placement stuff until we have a
 	   possible map and a non-dummy shared_info. */
 	per_cpu(xen_vcpu, 0) = &HYPERVISOR_shared_info->vcpu_info[0];
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 413b19b3d0f..42086ac406a 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -42,6 +42,7 @@
 #include <linux/highmem.h>
 #include <linux/debugfs.h>
 #include <linux/bug.h>
+#include <linux/vmalloc.h>
 #include <linux/module.h>
 #include <linux/gfp.h>
 
@@ -51,15 +52,19 @@
 #include <asm/mmu_context.h>
 #include <asm/setup.h>
 #include <asm/paravirt.h>
+#include <asm/e820.h>
 #include <asm/linkage.h>
+#include <asm/page.h>
 
 #include <asm/xen/hypercall.h>
 #include <asm/xen/hypervisor.h>
 
+#include <xen/xen.h>
 #include <xen/page.h>
 #include <xen/interface/xen.h>
 #include <xen/interface/hvm/hvm_op.h>
 #include <xen/interface/version.h>
+#include <xen/interface/memory.h>
 #include <xen/hvc-console.h>
 
 #include "multicalls.h"
@@ -68,6 +73,13 @@
 
 #define MMU_UPDATE_HISTO	30
 
+/*
+ * Protects atomic reservation decrease/increase against concurrent increases.
+ * Also protects non-atomic updates of current_pages and driver_pages, and
+ * balloon lists.
+ */
+DEFINE_SPINLOCK(xen_reservation_lock);
+
 #ifdef CONFIG_XEN_DEBUG_FS
 
 static struct {
@@ -378,6 +390,28 @@ static bool xen_page_pinned(void *ptr)
 	return PagePinned(page);
 }
 
+static bool xen_iomap_pte(pte_t pte)
+{
+	return pte_flags(pte) & _PAGE_IOMAP;
+}
+
+static void xen_set_iomap_pte(pte_t *ptep, pte_t pteval)
+{
+	struct multicall_space mcs;
+	struct mmu_update *u;
+
+	mcs = xen_mc_entry(sizeof(*u));
+	u = mcs.args;
+
+	/* ptep might be kmapped when using 32-bit HIGHPTE */
+	u->ptr = arbitrary_virt_to_machine(ptep).maddr;
+	u->val = pte_val_ma(pteval);
+
+	MULTI_mmu_update(mcs.mc, mcs.args, 1, NULL, DOMID_IO);
+
+	xen_mc_issue(PARAVIRT_LAZY_MMU);
+}
+
 static void xen_extend_mmu_update(const struct mmu_update *update)
 {
 	struct multicall_space mcs;
@@ -454,6 +488,11 @@ void set_pte_mfn(unsigned long vaddr, unsigned long mfn, pgprot_t flags)
 void xen_set_pte_at(struct mm_struct *mm, unsigned long addr,
 		    pte_t *ptep, pte_t pteval)
 {
+	if (xen_iomap_pte(pteval)) {
+		xen_set_iomap_pte(ptep, pteval);
+		goto out;
+	}
+
 	ADD_STATS(set_pte_at, 1);
 //	ADD_STATS(set_pte_at_pinned, xen_page_pinned(ptep));
 	ADD_STATS(set_pte_at_current, mm == current->mm);
@@ -524,8 +563,25 @@ static pteval_t pte_pfn_to_mfn(pteval_t val)
 	return val;
 }
 
+static pteval_t iomap_pte(pteval_t val)
+{
+	if (val & _PAGE_PRESENT) {
+		unsigned long pfn = (val & PTE_PFN_MASK) >> PAGE_SHIFT;
+		pteval_t flags = val & PTE_FLAGS_MASK;
+
+		/* We assume the pte frame number is a MFN, so
+		   just use it as-is. */
+		val = ((pteval_t)pfn << PAGE_SHIFT) | flags;
+	}
+
+	return val;
+}
+
 pteval_t xen_pte_val(pte_t pte)
 {
+	if (xen_initial_domain() && (pte.pte & _PAGE_IOMAP))
+		return pte.pte;
+
 	return pte_mfn_to_pfn(pte.pte);
 }
 PV_CALLEE_SAVE_REGS_THUNK(xen_pte_val);
@@ -538,7 +594,22 @@ PV_CALLEE_SAVE_REGS_THUNK(xen_pgd_val);
 
 pte_t xen_make_pte(pteval_t pte)
 {
-	pte = pte_pfn_to_mfn(pte);
+	phys_addr_t addr = (pte & PTE_PFN_MASK);
+
+	/*
+	 * Unprivileged domains are allowed to do IOMAPpings for
+	 * PCI passthrough, but not map ISA space.  The ISA
+	 * mappings are just dummy local mappings to keep other
+	 * parts of the kernel happy.
+	 */
+	if (unlikely(pte & _PAGE_IOMAP) &&
+	    (xen_initial_domain() || addr >= ISA_END_ADDRESS)) {
+		pte = iomap_pte(pte);
+	} else {
+		pte &= ~_PAGE_IOMAP;
+		pte = pte_pfn_to_mfn(pte);
+	}
+
 	return native_make_pte(pte);
 }
 PV_CALLEE_SAVE_REGS_THUNK(xen_make_pte);
@@ -594,6 +665,11 @@ void xen_set_pud(pud_t *ptr, pud_t val)
 
 void xen_set_pte(pte_t *ptep, pte_t pte)
 {
+	if (xen_iomap_pte(pte)) {
+		xen_set_iomap_pte(ptep, pte);
+		return;
+	}
+
 	ADD_STATS(pte_update, 1);
 //	ADD_STATS(pte_update_pinned, xen_page_pinned(ptep));
 	ADD_STATS(pte_update_batched, paravirt_get_lazy_mode() == PARAVIRT_LAZY_MMU);
@@ -610,6 +686,11 @@ void xen_set_pte(pte_t *ptep, pte_t pte)
 #ifdef CONFIG_X86_PAE
 void xen_set_pte_atomic(pte_t *ptep, pte_t pte)
 {
+	if (xen_iomap_pte(pte)) {
+		xen_set_iomap_pte(ptep, pte);
+		return;
+	}
+
 	set_64bit((u64 *)ptep, native_pte_val(pte));
 }
 
@@ -936,8 +1017,6 @@ static int xen_pin_page(struct mm_struct *mm, struct page *page,
    read-only, and can be pinned. */
 static void __xen_pgd_pin(struct mm_struct *mm, pgd_t *pgd)
 {
-	vm_unmap_aliases();
-
 	xen_mc_batch();
 
 	if (__xen_pgd_walk(mm, pgd, xen_pin_page, USER_LIMIT)) {
@@ -1501,7 +1580,6 @@ static void xen_alloc_ptpage(struct mm_struct *mm, unsigned long pfn, unsigned l
 	if (PagePinned(virt_to_page(mm->pgd))) {
 		SetPagePinned(page);
 
-		vm_unmap_aliases();
 		if (!PageHighMem(page)) {
 			make_lowmem_page_readonly(__va(PFN_PHYS((unsigned long)pfn)));
 			if (level == PT_PTE && USE_SPLIT_PTLOCKS)
@@ -1812,9 +1890,16 @@ static void xen_set_fixmap(unsigned idx, phys_addr_t phys, pgprot_t prot)
 		pte = pfn_pte(phys, prot);
 		break;
 
-	default:
+	case FIX_PARAVIRT_BOOTMAP:
+		/* This is an MFN, but it isn't an IO mapping from the
+		   IO domain */
 		pte = mfn_pte(phys, prot);
 		break;
+
+	default:
+		/* By default, set_fixmap is used for hardware mappings */
+		pte = mfn_pte(phys, __pgprot(pgprot_val(prot) | _PAGE_IOMAP));
+		break;
 	}
 
 	__native_set_fixmap(idx, pte);
@@ -1940,7 +2025,205 @@ void __init xen_init_mmu_ops(void)
 	x86_init.paging.pagetable_setup_start = xen_pagetable_setup_start;
 	x86_init.paging.pagetable_setup_done = xen_pagetable_setup_done;
 	pv_mmu_ops = xen_mmu_ops;
+
+	vmap_lazy_unmap = false;
+}
+
+/* Protected by xen_reservation_lock. */
+#define MAX_CONTIG_ORDER 9 /* 2MB */
+static unsigned long discontig_frames[1<<MAX_CONTIG_ORDER];
+
+#define VOID_PTE (mfn_pte(0, __pgprot(0)))
+static void xen_zap_pfn_range(unsigned long vaddr, unsigned int order,
+				unsigned long *in_frames,
+				unsigned long *out_frames)
+{
+	int i;
+	struct multicall_space mcs;
+
+	xen_mc_batch();
+	for (i = 0; i < (1UL<<order); i++, vaddr += PAGE_SIZE) {
+		mcs = __xen_mc_entry(0);
+
+		if (in_frames)
+			in_frames[i] = virt_to_mfn(vaddr);
+
+		MULTI_update_va_mapping(mcs.mc, vaddr, VOID_PTE, 0);
+		set_phys_to_machine(virt_to_pfn(vaddr), INVALID_P2M_ENTRY);
+
+		if (out_frames)
+			out_frames[i] = virt_to_pfn(vaddr);
+	}
+	xen_mc_issue(0);
+}
+
+/*
+ * Update the pfn-to-mfn mappings for a virtual address range, either to
+ * point to an array of mfns, or contiguously from a single starting
+ * mfn.
+ */
+static void xen_remap_exchanged_ptes(unsigned long vaddr, int order,
+				     unsigned long *mfns,
+				     unsigned long first_mfn)
+{
+	unsigned i, limit;
+	unsigned long mfn;
+
+	xen_mc_batch();
+
+	limit = 1u << order;
+	for (i = 0; i < limit; i++, vaddr += PAGE_SIZE) {
+		struct multicall_space mcs;
+		unsigned flags;
+
+		mcs = __xen_mc_entry(0);
+		if (mfns)
+			mfn = mfns[i];
+		else
+			mfn = first_mfn + i;
+
+		if (i < (limit - 1))
+			flags = 0;
+		else {
+			if (order == 0)
+				flags = UVMF_INVLPG | UVMF_ALL;
+			else
+				flags = UVMF_TLB_FLUSH | UVMF_ALL;
+		}
+
+		MULTI_update_va_mapping(mcs.mc, vaddr,
+				mfn_pte(mfn, PAGE_KERNEL), flags);
+
+		set_phys_to_machine(virt_to_pfn(vaddr), mfn);
+	}
+
+	xen_mc_issue(0);
+}
+
+/*
+ * Perform the hypercall to exchange a region of our pfns to point to
+ * memory with the required contiguous alignment.  Takes the pfns as
+ * input, and populates mfns as output.
+ *
+ * Returns a success code indicating whether the hypervisor was able to
+ * satisfy the request or not.
+ */
+static int xen_exchange_memory(unsigned long extents_in, unsigned int order_in,
+			       unsigned long *pfns_in,
+			       unsigned long extents_out,
+			       unsigned int order_out,
+			       unsigned long *mfns_out,
+			       unsigned int address_bits)
+{
+	long rc;
+	int success;
+
+	struct xen_memory_exchange exchange = {
+		.in = {
+			.nr_extents   = extents_in,
+			.extent_order = order_in,
+			.extent_start = pfns_in,
+			.domid        = DOMID_SELF
+		},
+		.out = {
+			.nr_extents   = extents_out,
+			.extent_order = order_out,
+			.extent_start = mfns_out,
+			.address_bits = address_bits,
+			.domid        = DOMID_SELF
+		}
+	};
+
+	BUG_ON(extents_in << order_in != extents_out << order_out);
+
+	rc = HYPERVISOR_memory_op(XENMEM_exchange, &exchange);
+	success = (exchange.nr_exchanged == extents_in);
+
+	BUG_ON(!success && ((exchange.nr_exchanged != 0) || (rc == 0)));
+	BUG_ON(success && (rc != 0));
+
+	return success;
+}
+
+int xen_create_contiguous_region(unsigned long vstart, unsigned int order,
+				 unsigned int address_bits)
+{
+	unsigned long *in_frames = discontig_frames, out_frame;
+	unsigned long  flags;
+	int            success;
+
+	/*
+	 * Currently an auto-translated guest will not perform I/O, nor will
+	 * it require PAE page directories below 4GB. Therefore any calls to
+	 * this function are redundant and can be ignored.
+	 */
+
+	if (xen_feature(XENFEAT_auto_translated_physmap))
+		return 0;
+
+	if (unlikely(order > MAX_CONTIG_ORDER))
+		return -ENOMEM;
+
+	memset((void *) vstart, 0, PAGE_SIZE << order);
+
+	spin_lock_irqsave(&xen_reservation_lock, flags);
+
+	/* 1. Zap current PTEs, remembering MFNs. */
+	xen_zap_pfn_range(vstart, order, in_frames, NULL);
+
+	/* 2. Get a new contiguous memory extent. */
+	out_frame = virt_to_pfn(vstart);
+	success = xen_exchange_memory(1UL << order, 0, in_frames,
+				      1, order, &out_frame,
+				      address_bits);
+
+	/* 3. Map the new extent in place of old pages. */
+	if (success)
+		xen_remap_exchanged_ptes(vstart, order, NULL, out_frame);
+	else
+		xen_remap_exchanged_ptes(vstart, order, in_frames, 0);
+
+	spin_unlock_irqrestore(&xen_reservation_lock, flags);
+
+	return success ? 0 : -ENOMEM;
+}
+EXPORT_SYMBOL_GPL(xen_create_contiguous_region);
+
+void xen_destroy_contiguous_region(unsigned long vstart, unsigned int order)
+{
+	unsigned long *out_frames = discontig_frames, in_frame;
+	unsigned long  flags;
+	int success;
+
+	if (xen_feature(XENFEAT_auto_translated_physmap))
+		return;
+
+	if (unlikely(order > MAX_CONTIG_ORDER))
+		return;
+
+	memset((void *) vstart, 0, PAGE_SIZE << order);
+
+	spin_lock_irqsave(&xen_reservation_lock, flags);
+
+	/* 1. Find start MFN of contiguous extent. */
+	in_frame = virt_to_mfn(vstart);
+
+	/* 2. Zap current PTEs. */
+	xen_zap_pfn_range(vstart, order, NULL, out_frames);
+
+	/* 3. Do the exchange for non-contiguous MFNs. */
+	success = xen_exchange_memory(1, order, &in_frame, 1UL << order,
+					0, out_frames, 0);
+
+	/* 4. Map new pages in place of old pages. */
+	if (success)
+		xen_remap_exchanged_ptes(vstart, order, out_frames, 0);
+	else
+		xen_remap_exchanged_ptes(vstart, order, NULL, in_frame);
+
+	spin_unlock_irqrestore(&xen_reservation_lock, flags);
 }
+EXPORT_SYMBOL_GPL(xen_destroy_contiguous_region);
 
 #ifdef CONFIG_XEN_PVHVM
 static void xen_hvm_exit_mmap(struct mm_struct *mm)
diff --git a/arch/x86/xen/pci-swiotlb-xen.c b/arch/x86/xen/pci-swiotlb-xen.c
new file mode 100644
index 00000000000..a013ec9d0c5
--- /dev/null
+++ b/arch/x86/xen/pci-swiotlb-xen.c
@@ -0,0 +1,58 @@
+/* Glue code to lib/swiotlb-xen.c */
+
+#include <linux/dma-mapping.h>
+#include <xen/swiotlb-xen.h>
+
+#include <asm/xen/hypervisor.h>
+#include <xen/xen.h>
+
+int xen_swiotlb __read_mostly;
+
+static struct dma_map_ops xen_swiotlb_dma_ops = {
+	.mapping_error = xen_swiotlb_dma_mapping_error,
+	.alloc_coherent = xen_swiotlb_alloc_coherent,
+	.free_coherent = xen_swiotlb_free_coherent,
+	.sync_single_for_cpu = xen_swiotlb_sync_single_for_cpu,
+	.sync_single_for_device = xen_swiotlb_sync_single_for_device,
+	.sync_sg_for_cpu = xen_swiotlb_sync_sg_for_cpu,
+	.sync_sg_for_device = xen_swiotlb_sync_sg_for_device,
+	.map_sg = xen_swiotlb_map_sg_attrs,
+	.unmap_sg = xen_swiotlb_unmap_sg_attrs,
+	.map_page = xen_swiotlb_map_page,
+	.unmap_page = xen_swiotlb_unmap_page,
+	.dma_supported = xen_swiotlb_dma_supported,
+};
+
+/*
+ * pci_xen_swiotlb_detect - set xen_swiotlb to 1 if necessary
+ *
+ * This returns non-zero if we are forced to use xen_swiotlb (by the boot
+ * option).
+ */
+int __init pci_xen_swiotlb_detect(void)
+{
+
+	/* If running as PV guest, either iommu=soft, or swiotlb=force will
+	 * activate this IOMMU. If running as PV privileged, activate it
+	 * irregardlesss.
+	 */
+	if ((xen_initial_domain() || swiotlb || swiotlb_force) &&
+	    (xen_pv_domain()))
+		xen_swiotlb = 1;
+
+	/* If we are running under Xen, we MUST disable the native SWIOTLB.
+	 * Don't worry about swiotlb_force flag activating the native, as
+	 * the 'swiotlb' flag is the only one turning it on. */
+	if (xen_pv_domain())
+		swiotlb = 0;
+
+	return xen_swiotlb;
+}
+
+void __init pci_xen_swiotlb_init(void)
+{
+	if (xen_swiotlb) {
+		xen_swiotlb_init(1);
+		dma_ops = &xen_swiotlb_dma_ops;
+	}
+}
diff --git a/arch/x86/xen/platform-pci-unplug.c b/arch/x86/xen/platform-pci-unplug.c
index 554c002a1e1..0f456386cce 100644
--- a/arch/x86/xen/platform-pci-unplug.c
+++ b/arch/x86/xen/platform-pci-unplug.c
@@ -72,13 +72,17 @@ void __init xen_unplug_emulated_devices(void)
 {
 	int r;
 
+	/* user explicitly requested no unplug */
+	if (xen_emul_unplug & XEN_UNPLUG_NEVER)
+		return;
 	/* check the version of the xen platform PCI device */
 	r = check_platform_magic();
 	/* If the version matches enable the Xen platform PCI driver.
-	 * Also enable the Xen platform PCI driver if the version is really old
-	 * and the user told us to ignore it. */
+	 * Also enable the Xen platform PCI driver if the host does
+	 * not support the unplug protocol (XEN_PLATFORM_ERR_MAGIC)
+	 * but the user told us that unplugging is unnecessary. */
 	if (r && !(r == XEN_PLATFORM_ERR_MAGIC &&
-			(xen_emul_unplug & XEN_UNPLUG_IGNORE)))
+			(xen_emul_unplug & XEN_UNPLUG_UNNECESSARY)))
 		return;
 	/* Set the default value of xen_emul_unplug depending on whether or
 	 * not the Xen PV frontends and the Xen platform PCI driver have
@@ -99,7 +103,7 @@ void __init xen_unplug_emulated_devices(void)
 		}
 	}
 	/* Now unplug the emulated devices */
-	if (!(xen_emul_unplug & XEN_UNPLUG_IGNORE))
+	if (!(xen_emul_unplug & XEN_UNPLUG_UNNECESSARY))
 		outw(xen_emul_unplug, XEN_IOPORT_UNPLUG);
 	xen_platform_pci_unplug = xen_emul_unplug;
 }
@@ -125,8 +129,10 @@ static int __init parse_xen_emul_unplug(char *arg)
 			xen_emul_unplug |= XEN_UNPLUG_AUX_IDE_DISKS;
 		else if (!strncmp(p, "nics", l))
 			xen_emul_unplug |= XEN_UNPLUG_ALL_NICS;
-		else if (!strncmp(p, "ignore", l))
-			xen_emul_unplug |= XEN_UNPLUG_IGNORE;
+		else if (!strncmp(p, "unnecessary", l))
+			xen_emul_unplug |= XEN_UNPLUG_UNNECESSARY;
+		else if (!strncmp(p, "never", l))
+			xen_emul_unplug |= XEN_UNPLUG_NEVER;
 		else
 			printk(KERN_WARNING "unrecognised option '%s' "
 				 "in parameter 'xen_emul_unplug'\n", p);
diff --git a/arch/xtensa/include/asm/cache.h b/arch/xtensa/include/asm/cache.h
index ed8cd3cbd49..d2fd932fdb4 100644
--- a/arch/xtensa/include/asm/cache.h
+++ b/arch/xtensa/include/asm/cache.h
@@ -29,6 +29,6 @@
 # define CACHE_WAY_SIZE ICACHE_WAY_SIZE
 #endif
 
-#define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
 
 #endif	/* _XTENSA_CACHE_H */
diff --git a/arch/xtensa/include/asm/dma-mapping.h b/arch/xtensa/include/asm/dma-mapping.h
index 51882ae3db4..492c95790ad 100644
--- a/arch/xtensa/include/asm/dma-mapping.h
+++ b/arch/xtensa/include/asm/dma-mapping.h
@@ -161,14 +161,6 @@ dma_set_mask(struct device *dev, u64 mask)
 	return 0;
 }
 
-static inline int
-dma_get_cache_alignment(void)
-{
-	return L1_CACHE_BYTES;
-}
-
-#define dma_is_consistent(d, h)	(1)
-
 static inline void
 dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction)
diff --git a/arch/xtensa/include/asm/ioctls.h b/arch/xtensa/include/asm/ioctls.h
index 0ffa942954b..ab1800012ed 100644
--- a/arch/xtensa/include/asm/ioctls.h
+++ b/arch/xtensa/include/asm/ioctls.h
@@ -81,6 +81,7 @@
 # define TIOCPKT_START		 8
 # define TIOCPKT_NOSTOP		16
 # define TIOCPKT_DOSTOP		32
+# define TIOCPKT_IOCTL		64
 
 
 #define TIOCNOTTY	_IO('T', 34)
@@ -97,6 +98,7 @@
 #define TCSETSF2	_IOW('T', 45, struct termios2)
 #define TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */
+#define TIOCSIG		_IOW('T',0x36, int)  /* Generate signal on Pty slave */
 
 #define TIOCSERCONFIG	_IO('T', 83)
 #define TIOCSERGWILD	_IOR('T', 84,  int)
diff --git a/arch/xtensa/include/asm/scatterlist.h b/arch/xtensa/include/asm/scatterlist.h
index b1f9fdc1d5b..a0421a61d9e 100644
--- a/arch/xtensa/include/asm/scatterlist.h
+++ b/arch/xtensa/include/asm/scatterlist.h
@@ -13,6 +13,4 @@
 
 #include <asm-generic/scatterlist.h>
 
-#define ISA_DMA_THRESHOLD (~0UL)
-
 #endif	/* _XTENSA_SCATTERLIST_H */
diff --git a/arch/xtensa/include/asm/termbits.h b/arch/xtensa/include/asm/termbits.h
index 85aa6a3c0b6..0d6c8715b24 100644
--- a/arch/xtensa/include/asm/termbits.h
+++ b/arch/xtensa/include/asm/termbits.h
@@ -196,6 +196,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 
diff --git a/arch/xtensa/kernel/process.c b/arch/xtensa/kernel/process.c
index f167e0f5e05..e3558b9a58b 100644
--- a/arch/xtensa/kernel/process.c
+++ b/arch/xtensa/kernel/process.c
@@ -318,8 +318,9 @@ long xtensa_clone(unsigned long clone_flags, unsigned long newsp,
  */
 
 asmlinkage
-long xtensa_execve(char __user *name, char __user * __user *argv,
-                   char __user * __user *envp,
+long xtensa_execve(const char __user *name,
+		   const char __user *const __user *argv,
+                   const char __user *const __user *envp,
                    long a3, long a4, long a5,
                    struct pt_regs *regs)
 {
diff --git a/block/blk-barrier.c b/block/blk-barrier.c
index 0d710c9d403..f0faefca032 100644
--- a/block/blk-barrier.c
+++ b/block/blk-barrier.c
@@ -13,7 +13,6 @@
  * blk_queue_ordered - does this queue support ordered writes
  * @q:        the request queue
  * @ordered:  one of QUEUE_ORDERED_*
- * @prepare_flush_fn: rq setup helper for cache flush ordered writes
  *
  * Description:
  *   For journalled file systems, doing ordered writes on a commit
@@ -22,15 +21,8 @@
  *   feature should call this function and indicate so.
  *
  **/
-int blk_queue_ordered(struct request_queue *q, unsigned ordered,
-		      prepare_flush_fn *prepare_flush_fn)
+int blk_queue_ordered(struct request_queue *q, unsigned ordered)
 {
-	if (!prepare_flush_fn && (ordered & (QUEUE_ORDERED_DO_PREFLUSH |
-					     QUEUE_ORDERED_DO_POSTFLUSH))) {
-		printk(KERN_ERR "%s: prepare_flush_fn required\n", __func__);
-		return -EINVAL;
-	}
-
 	if (ordered != QUEUE_ORDERED_NONE &&
 	    ordered != QUEUE_ORDERED_DRAIN &&
 	    ordered != QUEUE_ORDERED_DRAIN_FLUSH &&
@@ -44,7 +36,6 @@ int blk_queue_ordered(struct request_queue *q, unsigned ordered,
 
 	q->ordered = ordered;
 	q->next_ordered = ordered;
-	q->prepare_flush_fn = prepare_flush_fn;
 
 	return 0;
 }
@@ -79,7 +70,7 @@ unsigned blk_ordered_req_seq(struct request *rq)
 	 *
 	 * http://thread.gmane.org/gmane.linux.kernel/537473
 	 */
-	if (!blk_fs_request(rq))
+	if (rq->cmd_type != REQ_TYPE_FS)
 		return QUEUE_ORDSEQ_DRAIN;
 
 	if ((rq->cmd_flags & REQ_ORDERED_COLOR) ==
@@ -143,10 +134,10 @@ static void queue_flush(struct request_queue *q, unsigned which)
 	}
 
 	blk_rq_init(q, rq);
-	rq->cmd_flags = REQ_HARDBARRIER;
-	rq->rq_disk = q->bar_rq.rq_disk;
+	rq->cmd_type = REQ_TYPE_FS;
+	rq->cmd_flags = REQ_HARDBARRIER | REQ_FLUSH;
+	rq->rq_disk = q->orig_bar_rq->rq_disk;
 	rq->end_io = end_io;
-	q->prepare_flush_fn(q, rq);
 
 	elv_insert(q, rq, ELEVATOR_INSERT_FRONT);
 }
@@ -203,7 +194,7 @@ static inline bool start_ordered(struct request_queue *q, struct request **rqp)
 		/* initialize proxy request and queue it */
 		blk_rq_init(q, rq);
 		if (bio_data_dir(q->orig_bar_rq->bio) == WRITE)
-			rq->cmd_flags |= REQ_RW;
+			rq->cmd_flags |= REQ_WRITE;
 		if (q->ordered & QUEUE_ORDERED_DO_FUA)
 			rq->cmd_flags |= REQ_FUA;
 		init_request_from_bio(rq, q->orig_bar_rq->bio);
@@ -236,7 +227,8 @@ static inline bool start_ordered(struct request_queue *q, struct request **rqp)
 bool blk_do_ordered(struct request_queue *q, struct request **rqp)
 {
 	struct request *rq = *rqp;
-	const int is_barrier = blk_fs_request(rq) && blk_barrier_rq(rq);
+	const int is_barrier = rq->cmd_type == REQ_TYPE_FS &&
+				(rq->cmd_flags & REQ_HARDBARRIER);
 
 	if (!q->ordseq) {
 		if (!is_barrier)
@@ -261,7 +253,7 @@ bool blk_do_ordered(struct request_queue *q, struct request **rqp)
 	 */
 
 	/* Special requests are not subject to ordering rules. */
-	if (!blk_fs_request(rq) &&
+	if (rq->cmd_type != REQ_TYPE_FS &&
 	    rq != &q->pre_flush_rq && rq != &q->post_flush_rq)
 		return true;
 
@@ -319,6 +311,15 @@ int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
 	if (!q)
 		return -ENXIO;
 
+	/*
+	 * some block devices may not have their queue correctly set up here
+	 * (e.g. loop device without a backing file) and so issuing a flush
+	 * here will panic. Ensure there is a request function before issuing
+	 * the barrier.
+	 */
+	if (!q->make_request_fn)
+		return -ENXIO;
+
 	bio = bio_alloc(gfp_mask, 0);
 	bio->bi_end_io = bio_end_empty_barrier;
 	bio->bi_bdev = bdev;
diff --git a/block/blk-core.c b/block/blk-core.c
index f0640d7f800..ee1a1e7e63c 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -184,7 +184,7 @@ void blk_dump_rq_flags(struct request *rq, char *msg)
 	printk(KERN_INFO "  bio %p, biotail %p, buffer %p, len %u\n",
 	       rq->bio, rq->biotail, rq->buffer, blk_rq_bytes(rq));
 
-	if (blk_pc_request(rq)) {
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 		printk(KERN_INFO "  cdb: ");
 		for (bit = 0; bit < BLK_MAX_CDB; bit++)
 			printk("%02x ", rq->cmd[bit]);
@@ -608,6 +608,7 @@ blk_init_allocated_queue_node(struct request_queue *q, request_fn_proc *rfn,
 
 	q->request_fn		= rfn;
 	q->prep_rq_fn		= NULL;
+	q->unprep_rq_fn		= NULL;
 	q->unplug_fn		= generic_unplug_device;
 	q->queue_flags		= QUEUE_FLAG_DEFAULT;
 	q->queue_lock		= lock;
@@ -1135,30 +1136,46 @@ void blk_put_request(struct request *req)
 }
 EXPORT_SYMBOL(blk_put_request);
 
+/**
+ * blk_add_request_payload - add a payload to a request
+ * @rq: request to update
+ * @page: page backing the payload
+ * @len: length of the payload.
+ *
+ * This allows to later add a payload to an already submitted request by
+ * a block driver.  The driver needs to take care of freeing the payload
+ * itself.
+ *
+ * Note that this is a quite horrible hack and nothing but handling of
+ * discard requests should ever use it.
+ */
+void blk_add_request_payload(struct request *rq, struct page *page,
+		unsigned int len)
+{
+	struct bio *bio = rq->bio;
+
+	bio->bi_io_vec->bv_page = page;
+	bio->bi_io_vec->bv_offset = 0;
+	bio->bi_io_vec->bv_len = len;
+
+	bio->bi_size = len;
+	bio->bi_vcnt = 1;
+	bio->bi_phys_segments = 1;
+
+	rq->__data_len = rq->resid_len = len;
+	rq->nr_phys_segments = 1;
+	rq->buffer = bio_data(bio);
+}
+EXPORT_SYMBOL_GPL(blk_add_request_payload);
+
 void init_request_from_bio(struct request *req, struct bio *bio)
 {
 	req->cpu = bio->bi_comp_cpu;
 	req->cmd_type = REQ_TYPE_FS;
 
-	/*
-	 * Inherit FAILFAST from bio (for read-ahead, and explicit
-	 * FAILFAST).  FAILFAST flags are identical for req and bio.
-	 */
-	if (bio_rw_flagged(bio, BIO_RW_AHEAD))
+	req->cmd_flags |= bio->bi_rw & REQ_COMMON_MASK;
+	if (bio->bi_rw & REQ_RAHEAD)
 		req->cmd_flags |= REQ_FAILFAST_MASK;
-	else
-		req->cmd_flags |= bio->bi_rw & REQ_FAILFAST_MASK;
-
-	if (bio_rw_flagged(bio, BIO_RW_DISCARD))
-		req->cmd_flags |= REQ_DISCARD;
-	if (bio_rw_flagged(bio, BIO_RW_BARRIER))
-		req->cmd_flags |= REQ_HARDBARRIER;
-	if (bio_rw_flagged(bio, BIO_RW_SYNCIO))
-		req->cmd_flags |= REQ_RW_SYNC;
-	if (bio_rw_flagged(bio, BIO_RW_META))
-		req->cmd_flags |= REQ_RW_META;
-	if (bio_rw_flagged(bio, BIO_RW_NOIDLE))
-		req->cmd_flags |= REQ_NOIDLE;
 
 	req->errors = 0;
 	req->__sector = bio->bi_sector;
@@ -1181,12 +1198,12 @@ static int __make_request(struct request_queue *q, struct bio *bio)
 	int el_ret;
 	unsigned int bytes = bio->bi_size;
 	const unsigned short prio = bio_prio(bio);
-	const bool sync = bio_rw_flagged(bio, BIO_RW_SYNCIO);
-	const bool unplug = bio_rw_flagged(bio, BIO_RW_UNPLUG);
+	const bool sync = (bio->bi_rw & REQ_SYNC);
+	const bool unplug = (bio->bi_rw & REQ_UNPLUG);
 	const unsigned int ff = bio->bi_rw & REQ_FAILFAST_MASK;
 	int rw_flags;
 
-	if (bio_rw_flagged(bio, BIO_RW_BARRIER) &&
+	if ((bio->bi_rw & REQ_HARDBARRIER) &&
 	    (q->next_ordered == QUEUE_ORDERED_NONE)) {
 		bio_endio(bio, -EOPNOTSUPP);
 		return 0;
@@ -1200,7 +1217,7 @@ static int __make_request(struct request_queue *q, struct bio *bio)
 
 	spin_lock_irq(q->queue_lock);
 
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER)) || elv_queue_empty(q))
+	if (unlikely((bio->bi_rw & REQ_HARDBARRIER)) || elv_queue_empty(q))
 		goto get_rq;
 
 	el_ret = elv_merge(q, &req, bio);
@@ -1275,7 +1292,7 @@ get_rq:
 	 */
 	rw_flags = bio_data_dir(bio);
 	if (sync)
-		rw_flags |= REQ_RW_SYNC;
+		rw_flags |= REQ_SYNC;
 
 	/*
 	 * Grab a free request. This is might sleep but can not fail.
@@ -1464,7 +1481,7 @@ static inline void __generic_make_request(struct bio *bio)
 			goto end_io;
 		}
 
-		if (unlikely(!bio_rw_flagged(bio, BIO_RW_DISCARD) &&
+		if (unlikely(!(bio->bi_rw & REQ_DISCARD) &&
 			     nr_sectors > queue_max_hw_sectors(q))) {
 			printk(KERN_ERR "bio too big device %s (%u > %u)\n",
 			       bdevname(bio->bi_bdev, b),
@@ -1497,8 +1514,10 @@ static inline void __generic_make_request(struct bio *bio)
 		if (bio_check_eod(bio, nr_sectors))
 			goto end_io;
 
-		if (bio_rw_flagged(bio, BIO_RW_DISCARD) &&
-		    !blk_queue_discard(q)) {
+		if ((bio->bi_rw & REQ_DISCARD) &&
+		    (!blk_queue_discard(q) ||
+		     ((bio->bi_rw & REQ_SECURE) &&
+		      !blk_queue_secdiscard(q)))) {
 			err = -EOPNOTSUPP;
 			goto end_io;
 		}
@@ -1583,7 +1602,7 @@ void submit_bio(int rw, struct bio *bio)
 	 * If it's a regular read/write or a barrier with data attached,
 	 * go through the normal accounting stuff before submission.
 	 */
-	if (bio_has_data(bio) && !(rw & (1 << BIO_RW_DISCARD))) {
+	if (bio_has_data(bio) && !(rw & REQ_DISCARD)) {
 		if (rw & WRITE) {
 			count_vm_events(PGPGOUT, count);
 		} else {
@@ -1628,6 +1647,9 @@ EXPORT_SYMBOL(submit_bio);
  */
 int blk_rq_check_limits(struct request_queue *q, struct request *rq)
 {
+	if (rq->cmd_flags & REQ_DISCARD)
+		return 0;
+
 	if (blk_rq_sectors(rq) > queue_max_sectors(q) ||
 	    blk_rq_bytes(rq) > queue_max_hw_sectors(q) << 9) {
 		printk(KERN_ERR "%s: over max size limit.\n", __func__);
@@ -1796,7 +1818,7 @@ struct request *blk_peek_request(struct request_queue *q)
 			 * sees this request (possibly after
 			 * requeueing).  Notify IO scheduler.
 			 */
-			if (blk_sorted_rq(rq))
+			if (rq->cmd_flags & REQ_SORTED)
 				elv_activate_rq(q, rq);
 
 			/*
@@ -1984,10 +2006,11 @@ bool blk_update_request(struct request *req, int error, unsigned int nr_bytes)
 	 * TODO: tj: This is too subtle.  It would be better to let
 	 * low level drivers do what they see fit.
 	 */
-	if (blk_fs_request(req))
+	if (req->cmd_type == REQ_TYPE_FS)
 		req->errors = 0;
 
-	if (error && (blk_fs_request(req) && !(req->cmd_flags & REQ_QUIET))) {
+	if (error && req->cmd_type == REQ_TYPE_FS &&
+	    !(req->cmd_flags & REQ_QUIET)) {
 		printk(KERN_ERR "end_request: I/O error, dev %s, sector %llu\n",
 				req->rq_disk ? req->rq_disk->disk_name : "?",
 				(unsigned long long)blk_rq_pos(req));
@@ -2074,7 +2097,7 @@ bool blk_update_request(struct request *req, int error, unsigned int nr_bytes)
 	req->buffer = bio_data(req->bio);
 
 	/* update sector only for requests with clear definition of sector */
-	if (blk_fs_request(req) || blk_discard_rq(req))
+	if (req->cmd_type == REQ_TYPE_FS || (req->cmd_flags & REQ_DISCARD))
 		req->__sector += total_bytes >> 9;
 
 	/* mixed attributes always follow the first bio */
@@ -2111,11 +2134,32 @@ static bool blk_update_bidi_request(struct request *rq, int error,
 	    blk_update_request(rq->next_rq, error, bidi_bytes))
 		return true;
 
-	add_disk_randomness(rq->rq_disk);
+	if (blk_queue_add_random(rq->q))
+		add_disk_randomness(rq->rq_disk);
 
 	return false;
 }
 
+/**
+ * blk_unprep_request - unprepare a request
+ * @req:	the request
+ *
+ * This function makes a request ready for complete resubmission (or
+ * completion).  It happens only after all error handling is complete,
+ * so represents the appropriate moment to deallocate any resources
+ * that were allocated to the request in the prep_rq_fn.  The queue
+ * lock is held when calling this.
+ */
+void blk_unprep_request(struct request *req)
+{
+	struct request_queue *q = req->q;
+
+	req->cmd_flags &= ~REQ_DONTPREP;
+	if (q->unprep_rq_fn)
+		q->unprep_rq_fn(q, req);
+}
+EXPORT_SYMBOL_GPL(blk_unprep_request);
+
 /*
  * queue lock must be held
  */
@@ -2126,11 +2170,15 @@ static void blk_finish_request(struct request *req, int error)
 
 	BUG_ON(blk_queued_rq(req));
 
-	if (unlikely(laptop_mode) && blk_fs_request(req))
+	if (unlikely(laptop_mode) && req->cmd_type == REQ_TYPE_FS)
 		laptop_io_completion(&req->q->backing_dev_info);
 
 	blk_delete_timer(req);
 
+	if (req->cmd_flags & REQ_DONTPREP)
+		blk_unprep_request(req);
+
+
 	blk_account_io_done(req);
 
 	if (req->end_io)
@@ -2363,7 +2411,7 @@ void blk_rq_bio_prep(struct request_queue *q, struct request *rq,
 		     struct bio *bio)
 {
 	/* Bit 0 (R/W) is identical in rq->cmd_flags and bio->bi_rw */
-	rq->cmd_flags |= bio->bi_rw & REQ_RW;
+	rq->cmd_flags |= bio->bi_rw & REQ_WRITE;
 
 	if (bio_has_data(bio)) {
 		rq->nr_phys_segments = bio_phys_segments(q, bio);
@@ -2450,6 +2498,8 @@ static void __blk_rq_prep_clone(struct request *dst, struct request *src)
 {
 	dst->cpu = src->cpu;
 	dst->cmd_flags = (rq_data_dir(src) | REQ_NOMERGE);
+	if (src->cmd_flags & REQ_DISCARD)
+		dst->cmd_flags |= REQ_DISCARD;
 	dst->cmd_type = src->cmd_type;
 	dst->__sector = blk_rq_pos(src);
 	dst->__data_len = blk_rq_bytes(src);
diff --git a/block/blk-exec.c b/block/blk-exec.c
index 49557e91f0d..e1672f14840 100644
--- a/block/blk-exec.c
+++ b/block/blk-exec.c
@@ -57,7 +57,7 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk,
 	__elv_add_request(q, rq, where, 1);
 	__generic_unplug_device(q);
 	/* the queue is stopped so it won't be plugged+unplugged */
-	if (blk_pm_resume_request(rq))
+	if (rq->cmd_type == REQ_TYPE_PM_RESUME)
 		q->request_fn(q);
 	spin_unlock_irq(q->queue_lock);
 }
diff --git a/block/blk-lib.c b/block/blk-lib.c
index d0216b9f22d..c392029a104 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -19,7 +19,6 @@ static void blkdev_discard_end_io(struct bio *bio, int err)
 
 	if (bio->bi_private)
 		complete(bio->bi_private);
-	__free_page(bio_page(bio));
 
 	bio_put(bio);
 }
@@ -42,8 +41,8 @@ int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
 	struct request_queue *q = bdev_get_queue(bdev);
 	int type = flags & BLKDEV_IFL_BARRIER ?
 		DISCARD_BARRIER : DISCARD_NOBARRIER;
+	unsigned int max_discard_sectors;
 	struct bio *bio;
-	struct page *page;
 	int ret = 0;
 
 	if (!q)
@@ -52,36 +51,36 @@ int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
 	if (!blk_queue_discard(q))
 		return -EOPNOTSUPP;
 
-	while (nr_sects && !ret) {
-		unsigned int sector_size = q->limits.logical_block_size;
-		unsigned int max_discard_sectors =
-			min(q->limits.max_discard_sectors, UINT_MAX >> 9);
+	/*
+	 * Ensure that max_discard_sectors is of the proper
+	 * granularity
+	 */
+	max_discard_sectors = min(q->limits.max_discard_sectors, UINT_MAX >> 9);
+	if (q->limits.discard_granularity) {
+		unsigned int disc_sects = q->limits.discard_granularity >> 9;
+
+		max_discard_sectors &= ~(disc_sects - 1);
+	}
+
+	if (flags & BLKDEV_IFL_SECURE) {
+		if (!blk_queue_secdiscard(q))
+			return -EOPNOTSUPP;
+		type |= DISCARD_SECURE;
+	}
 
+	while (nr_sects && !ret) {
 		bio = bio_alloc(gfp_mask, 1);
-		if (!bio)
-			goto out;
+		if (!bio) {
+			ret = -ENOMEM;
+			break;
+		}
+
 		bio->bi_sector = sector;
 		bio->bi_end_io = blkdev_discard_end_io;
 		bio->bi_bdev = bdev;
 		if (flags & BLKDEV_IFL_WAIT)
 			bio->bi_private = &wait;
 
-		/*
-		 * Add a zeroed one-sector payload as that's what
-		 * our current implementations need.  If we'll ever need
-		 * more the interface will need revisiting.
-		 */
-		page = alloc_page(gfp_mask | __GFP_ZERO);
-		if (!page)
-			goto out_free_bio;
-		if (bio_add_pc_page(q, bio, page, sector_size, 0) < sector_size)
-			goto out_free_page;
-
-		/*
-		 * And override the bio size - the way discard works we
-		 * touch many more blocks on disk than the actual payload
-		 * length.
-		 */
 		if (nr_sects > max_discard_sectors) {
 			bio->bi_size = max_discard_sectors << 9;
 			nr_sects -= max_discard_sectors;
@@ -103,13 +102,8 @@ int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
 			ret = -EIO;
 		bio_put(bio);
 	}
+
 	return ret;
-out_free_page:
-	__free_page(page);
-out_free_bio:
-	bio_put(bio);
-out:
-	return -ENOMEM;
 }
 EXPORT_SYMBOL(blkdev_issue_discard);
 
@@ -157,7 +151,7 @@ static void bio_batch_end_io(struct bio *bio, int err)
 int blkdev_issue_zeroout(struct block_device *bdev, sector_t sector,
 			sector_t nr_sects, gfp_t gfp_mask, unsigned long flags)
 {
-	int ret = 0;
+	int ret;
 	struct bio *bio;
 	struct bio_batch bb;
 	unsigned int sz, issued = 0;
@@ -175,11 +169,14 @@ int blkdev_issue_zeroout(struct block_device *bdev, sector_t sector,
 			return ret;
 	}
 submit:
+	ret = 0;
 	while (nr_sects != 0) {
 		bio = bio_alloc(gfp_mask,
 				min(nr_sects, (sector_t)BIO_MAX_PAGES));
-		if (!bio)
+		if (!bio) {
+			ret = -ENOMEM;
 			break;
+		}
 
 		bio->bi_sector = sector;
 		bio->bi_bdev   = bdev;
@@ -198,6 +195,7 @@ submit:
 			if (ret < (sz << 9))
 				break;
 		}
+		ret = 0;
 		issued++;
 		submit_bio(WRITE, bio);
 	}
diff --git a/block/blk-map.c b/block/blk-map.c
index 9083cf0180c..c65d7593f7f 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -307,7 +307,7 @@ int blk_rq_map_kern(struct request_queue *q, struct request *rq, void *kbuf,
 		return PTR_ERR(bio);
 
 	if (rq_data_dir(rq) == WRITE)
-		bio->bi_rw |= (1 << BIO_RW);
+		bio->bi_rw |= (1 << REQ_WRITE);
 
 	if (do_copy)
 		rq->cmd_flags |= REQ_COPY_USER;
diff --git a/block/blk-merge.c b/block/blk-merge.c
index 5e7dc997345..3b0cd424967 100644
--- a/block/blk-merge.c
+++ b/block/blk-merge.c
@@ -12,7 +12,6 @@
 static unsigned int __blk_recalc_rq_segments(struct request_queue *q,
 					     struct bio *bio)
 {
-	unsigned int phys_size;
 	struct bio_vec *bv, *bvprv = NULL;
 	int cluster, i, high, highprv = 1;
 	unsigned int seg_size, nr_phys_segs;
@@ -24,7 +23,7 @@ static unsigned int __blk_recalc_rq_segments(struct request_queue *q,
 	fbio = bio;
 	cluster = test_bit(QUEUE_FLAG_CLUSTER, &q->queue_flags);
 	seg_size = 0;
-	phys_size = nr_phys_segs = 0;
+	nr_phys_segs = 0;
 	for_each_bio(bio) {
 		bio_for_each_segment(bv, bio, i) {
 			/*
@@ -180,7 +179,7 @@ new_segment:
 	}
 
 	if (q->dma_drain_size && q->dma_drain_needed(rq)) {
-		if (rq->cmd_flags & REQ_RW)
+		if (rq->cmd_flags & REQ_WRITE)
 			memset(q->dma_drain_buffer, 0, q->dma_drain_size);
 
 		sg->page_link &= ~0x02;
@@ -226,7 +225,7 @@ int ll_back_merge_fn(struct request_queue *q, struct request *req,
 {
 	unsigned short max_sectors;
 
-	if (unlikely(blk_pc_request(req)))
+	if (unlikely(req->cmd_type == REQ_TYPE_BLOCK_PC))
 		max_sectors = queue_max_hw_sectors(q);
 	else
 		max_sectors = queue_max_sectors(q);
@@ -250,7 +249,7 @@ int ll_front_merge_fn(struct request_queue *q, struct request *req,
 {
 	unsigned short max_sectors;
 
-	if (unlikely(blk_pc_request(req)))
+	if (unlikely(req->cmd_type == REQ_TYPE_BLOCK_PC))
 		max_sectors = queue_max_hw_sectors(q);
 	else
 		max_sectors = queue_max_sectors(q);
diff --git a/block/blk-settings.c b/block/blk-settings.c
index f5ed5a1187b..a234f4bf1d6 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -37,6 +37,23 @@ void blk_queue_prep_rq(struct request_queue *q, prep_rq_fn *pfn)
 EXPORT_SYMBOL(blk_queue_prep_rq);
 
 /**
+ * blk_queue_unprep_rq - set an unprepare_request function for queue
+ * @q:		queue
+ * @ufn:	unprepare_request function
+ *
+ * It's possible for a queue to register an unprepare_request callback
+ * which is invoked before the request is finally completed. The goal
+ * of the function is to deallocate any data that was allocated in the
+ * prepare_request callback.
+ *
+ */
+void blk_queue_unprep_rq(struct request_queue *q, unprep_rq_fn *ufn)
+{
+	q->unprep_rq_fn = ufn;
+}
+EXPORT_SYMBOL(blk_queue_unprep_rq);
+
+/**
  * blk_queue_merge_bvec - set a merge_bvec function for queue
  * @q:		queue
  * @mbfn:	merge_bvec_fn
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index 306759bbdf1..001ab18078f 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -180,26 +180,36 @@ static ssize_t queue_max_hw_sectors_show(struct request_queue *q, char *page)
 	return queue_var_show(max_hw_sectors_kb, (page));
 }
 
-static ssize_t queue_nonrot_show(struct request_queue *q, char *page)
-{
-	return queue_var_show(!blk_queue_nonrot(q), page);
+#define QUEUE_SYSFS_BIT_FNS(name, flag, neg)				\
+static ssize_t								\
+queue_show_##name(struct request_queue *q, char *page)			\
+{									\
+	int bit;							\
+	bit = test_bit(QUEUE_FLAG_##flag, &q->queue_flags);		\
+	return queue_var_show(neg ? !bit : bit, page);			\
+}									\
+static ssize_t								\
+queue_store_##name(struct request_queue *q, const char *page, size_t count) \
+{									\
+	unsigned long val;						\
+	ssize_t ret;							\
+	ret = queue_var_store(&val, page, count);			\
+	if (neg)							\
+		val = !val;						\
+									\
+	spin_lock_irq(q->queue_lock);					\
+	if (val)							\
+		queue_flag_set(QUEUE_FLAG_##flag, q);			\
+	else								\
+		queue_flag_clear(QUEUE_FLAG_##flag, q);			\
+	spin_unlock_irq(q->queue_lock);					\
+	return ret;							\
 }
 
-static ssize_t queue_nonrot_store(struct request_queue *q, const char *page,
-				  size_t count)
-{
-	unsigned long nm;
-	ssize_t ret = queue_var_store(&nm, page, count);
-
-	spin_lock_irq(q->queue_lock);
-	if (nm)
-		queue_flag_clear(QUEUE_FLAG_NONROT, q);
-	else
-		queue_flag_set(QUEUE_FLAG_NONROT, q);
-	spin_unlock_irq(q->queue_lock);
-
-	return ret;
-}
+QUEUE_SYSFS_BIT_FNS(nonrot, NONROT, 1);
+QUEUE_SYSFS_BIT_FNS(random, ADD_RANDOM, 0);
+QUEUE_SYSFS_BIT_FNS(iostats, IO_STAT, 0);
+#undef QUEUE_SYSFS_BIT_FNS
 
 static ssize_t queue_nomerges_show(struct request_queue *q, char *page)
 {
@@ -250,27 +260,6 @@ queue_rq_affinity_store(struct request_queue *q, const char *page, size_t count)
 	return ret;
 }
 
-static ssize_t queue_iostats_show(struct request_queue *q, char *page)
-{
-	return queue_var_show(blk_queue_io_stat(q), page);
-}
-
-static ssize_t queue_iostats_store(struct request_queue *q, const char *page,
-				   size_t count)
-{
-	unsigned long stats;
-	ssize_t ret = queue_var_store(&stats, page, count);
-
-	spin_lock_irq(q->queue_lock);
-	if (stats)
-		queue_flag_set(QUEUE_FLAG_IO_STAT, q);
-	else
-		queue_flag_clear(QUEUE_FLAG_IO_STAT, q);
-	spin_unlock_irq(q->queue_lock);
-
-	return ret;
-}
-
 static struct queue_sysfs_entry queue_requests_entry = {
 	.attr = {.name = "nr_requests", .mode = S_IRUGO | S_IWUSR },
 	.show = queue_requests_show,
@@ -352,8 +341,8 @@ static struct queue_sysfs_entry queue_discard_zeroes_data_entry = {
 
 static struct queue_sysfs_entry queue_nonrot_entry = {
 	.attr = {.name = "rotational", .mode = S_IRUGO | S_IWUSR },
-	.show = queue_nonrot_show,
-	.store = queue_nonrot_store,
+	.show = queue_show_nonrot,
+	.store = queue_store_nonrot,
 };
 
 static struct queue_sysfs_entry queue_nomerges_entry = {
@@ -370,8 +359,14 @@ static struct queue_sysfs_entry queue_rq_affinity_entry = {
 
 static struct queue_sysfs_entry queue_iostats_entry = {
 	.attr = {.name = "iostats", .mode = S_IRUGO | S_IWUSR },
-	.show = queue_iostats_show,
-	.store = queue_iostats_store,
+	.show = queue_show_iostats,
+	.store = queue_store_iostats,
+};
+
+static struct queue_sysfs_entry queue_random_entry = {
+	.attr = {.name = "add_random", .mode = S_IRUGO | S_IWUSR },
+	.show = queue_show_random,
+	.store = queue_store_random,
 };
 
 static struct attribute *default_attrs[] = {
@@ -394,6 +389,7 @@ static struct attribute *default_attrs[] = {
 	&queue_nomerges_entry.attr,
 	&queue_rq_affinity_entry.attr,
 	&queue_iostats_entry.attr,
+	&queue_random_entry.attr,
 	NULL,
 };
 
diff --git a/block/blk.h b/block/blk.h
index 5ee3d7e72fe..6e7dc87141e 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -161,8 +161,10 @@ static inline int blk_cpu_to_group(int cpu)
  */
 static inline int blk_do_io_stat(struct request *rq)
 {
-	return rq->rq_disk && blk_rq_io_stat(rq) &&
-	       (blk_fs_request(rq) || blk_discard_rq(rq));
+	return rq->rq_disk &&
+	       (rq->cmd_flags & REQ_IO_STAT) &&
+	       (rq->cmd_type == REQ_TYPE_FS ||
+	        (rq->cmd_flags & REQ_DISCARD));
 }
 
 #endif
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 7982b830db5..eb4086f7dfe 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -458,7 +458,7 @@ static inline struct cfq_data *cic_to_cfqd(struct cfq_io_context *cic)
  */
 static inline bool cfq_bio_sync(struct bio *bio)
 {
-	return bio_data_dir(bio) == READ || bio_rw_flagged(bio, BIO_RW_SYNCIO);
+	return bio_data_dir(bio) == READ || (bio->bi_rw & REQ_SYNC);
 }
 
 /*
@@ -646,9 +646,10 @@ cfq_choose_req(struct cfq_data *cfqd, struct request *rq1, struct request *rq2,
 		return rq1;
 	else if (rq_is_sync(rq2) && !rq_is_sync(rq1))
 		return rq2;
-	if (rq_is_meta(rq1) && !rq_is_meta(rq2))
+	if ((rq1->cmd_flags & REQ_META) && !(rq2->cmd_flags & REQ_META))
 		return rq1;
-	else if (rq_is_meta(rq2) && !rq_is_meta(rq1))
+	else if ((rq2->cmd_flags & REQ_META) &&
+		 !(rq1->cmd_flags & REQ_META))
 		return rq2;
 
 	s1 = blk_rq_pos(rq1);
@@ -1484,7 +1485,7 @@ static void cfq_remove_request(struct request *rq)
 	cfqq->cfqd->rq_queued--;
 	cfq_blkiocg_update_io_remove_stats(&(RQ_CFQG(rq))->blkg,
 					rq_data_dir(rq), rq_is_sync(rq));
-	if (rq_is_meta(rq)) {
+	if (rq->cmd_flags & REQ_META) {
 		WARN_ON(!cfqq->meta_pending);
 		cfqq->meta_pending--;
 	}
@@ -3176,7 +3177,7 @@ cfq_should_preempt(struct cfq_data *cfqd, struct cfq_queue *new_cfqq,
 	 * So both queues are sync. Let the new request get disk time if
 	 * it's a metadata request and the current queue is doing regular IO.
 	 */
-	if (rq_is_meta(rq) && !cfqq->meta_pending)
+	if ((rq->cmd_flags & REQ_META) && !cfqq->meta_pending)
 		return true;
 
 	/*
@@ -3230,7 +3231,7 @@ cfq_rq_enqueued(struct cfq_data *cfqd, struct cfq_queue *cfqq,
 	struct cfq_io_context *cic = RQ_CIC(rq);
 
 	cfqd->rq_queued++;
-	if (rq_is_meta(rq))
+	if (rq->cmd_flags & REQ_META)
 		cfqq->meta_pending++;
 
 	cfq_update_io_thinktime(cfqd, cic);
@@ -3365,7 +3366,8 @@ static void cfq_completed_request(struct request_queue *q, struct request *rq)
 	unsigned long now;
 
 	now = jiffies;
-	cfq_log_cfqq(cfqd, cfqq, "complete rqnoidle %d", !!rq_noidle(rq));
+	cfq_log_cfqq(cfqd, cfqq, "complete rqnoidle %d",
+		     !!(rq->cmd_flags & REQ_NOIDLE));
 
 	cfq_update_hw_tag(cfqd);
 
@@ -3419,11 +3421,12 @@ static void cfq_completed_request(struct request_queue *q, struct request *rq)
 			cfq_slice_expired(cfqd, 1);
 		else if (sync && cfqq_empty &&
 			 !cfq_close_cooperator(cfqd, cfqq)) {
-			cfqd->noidle_tree_requires_idle |= !rq_noidle(rq);
+			cfqd->noidle_tree_requires_idle |=
+				!(rq->cmd_flags & REQ_NOIDLE);
 			/*
 			 * Idling is enabled for SYNC_WORKLOAD.
 			 * SYNC_NOIDLE_WORKLOAD idles at the end of the tree
-			 * only if we processed at least one !rq_noidle request
+			 * only if we processed at least one !REQ_NOIDLE request
 			 */
 			if (cfqd->serving_type == SYNC_WORKLOAD
 			    || cfqd->noidle_tree_requires_idle
diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c
index f26051f4468..119f07b74dc 100644
--- a/block/compat_ioctl.c
+++ b/block/compat_ioctl.c
@@ -535,56 +535,6 @@ out:
 	return err;
 }
 
-struct compat_blk_user_trace_setup {
-	char name[32];
-	u16 act_mask;
-	u32 buf_size;
-	u32 buf_nr;
-	compat_u64 start_lba;
-	compat_u64 end_lba;
-	u32 pid;
-};
-#define BLKTRACESETUP32 _IOWR(0x12, 115, struct compat_blk_user_trace_setup)
-
-static int compat_blk_trace_setup(struct block_device *bdev, char __user *arg)
-{
-	struct blk_user_trace_setup buts;
-	struct compat_blk_user_trace_setup cbuts;
-	struct request_queue *q;
-	char b[BDEVNAME_SIZE];
-	int ret;
-
-	q = bdev_get_queue(bdev);
-	if (!q)
-		return -ENXIO;
-
-	if (copy_from_user(&cbuts, arg, sizeof(cbuts)))
-		return -EFAULT;
-
-	bdevname(bdev, b);
-
-	buts = (struct blk_user_trace_setup) {
-		.act_mask = cbuts.act_mask,
-		.buf_size = cbuts.buf_size,
-		.buf_nr = cbuts.buf_nr,
-		.start_lba = cbuts.start_lba,
-		.end_lba = cbuts.end_lba,
-		.pid = cbuts.pid,
-	};
-	memcpy(&buts.name, &cbuts.name, 32);
-
-	mutex_lock(&bdev->bd_mutex);
-	ret = do_blk_trace_setup(q, b, bdev->bd_dev, bdev, &buts);
-	mutex_unlock(&bdev->bd_mutex);
-	if (ret)
-		return ret;
-
-	if (copy_to_user(arg, &buts.name, 32))
-		return -EFAULT;
-
-	return 0;
-}
-
 static int compat_blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
 			unsigned cmd, unsigned long arg)
 {
@@ -753,6 +703,7 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg)
 	case BLKFLSBUF:
 	case BLKROSET:
 	case BLKDISCARD:
+	case BLKSECDISCARD:
 	/*
 	 * the ones below are implemented in blkdev_locked_ioctl,
 	 * but we call blkdev_ioctl, which gets the lock for us
@@ -802,16 +753,10 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg)
 		return compat_put_u64(arg, bdev->bd_inode->i_size);
 
 	case BLKTRACESETUP32:
-		lock_kernel();
-		ret = compat_blk_trace_setup(bdev, compat_ptr(arg));
-		unlock_kernel();
-		return ret;
 	case BLKTRACESTART: /* compatible */
 	case BLKTRACESTOP:  /* compatible */
 	case BLKTRACETEARDOWN: /* compatible */
-		lock_kernel();
 		ret = blk_trace_ioctl(bdev, cmd, compat_ptr(arg));
-		unlock_kernel();
 		return ret;
 	default:
 		if (disk->fops->compat_ioctl)
diff --git a/block/elevator.c b/block/elevator.c
index 923a9139106..ec585c9554d 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -79,8 +79,13 @@ int elv_rq_merge_ok(struct request *rq, struct bio *bio)
 	/*
 	 * Don't merge file system requests and discard requests
 	 */
-	if (bio_rw_flagged(bio, BIO_RW_DISCARD) !=
-	    bio_rw_flagged(rq->bio, BIO_RW_DISCARD))
+	if ((bio->bi_rw & REQ_DISCARD) != (rq->bio->bi_rw & REQ_DISCARD))
+		return 0;
+
+	/*
+	 * Don't merge discard requests and secure discard requests
+	 */
+	if ((bio->bi_rw & REQ_SECURE) != (rq->bio->bi_rw & REQ_SECURE))
 		return 0;
 
 	/*
@@ -428,7 +433,8 @@ void elv_dispatch_sort(struct request_queue *q, struct request *rq)
 	list_for_each_prev(entry, &q->queue_head) {
 		struct request *pos = list_entry_rq(entry);
 
-		if (blk_discard_rq(rq) != blk_discard_rq(pos))
+		if ((rq->cmd_flags & REQ_DISCARD) !=
+		    (pos->cmd_flags & REQ_DISCARD))
 			break;
 		if (rq_data_dir(rq) != rq_data_dir(pos))
 			break;
@@ -558,7 +564,7 @@ void elv_requeue_request(struct request_queue *q, struct request *rq)
 	 */
 	if (blk_account_rq(rq)) {
 		q->in_flight[rq_is_sync(rq)]--;
-		if (blk_sorted_rq(rq))
+		if (rq->cmd_flags & REQ_SORTED)
 			elv_deactivate_rq(q, rq);
 	}
 
@@ -644,7 +650,8 @@ void elv_insert(struct request_queue *q, struct request *rq, int where)
 		break;
 
 	case ELEVATOR_INSERT_SORT:
-		BUG_ON(!blk_fs_request(rq) && !blk_discard_rq(rq));
+		BUG_ON(rq->cmd_type != REQ_TYPE_FS &&
+		       !(rq->cmd_flags & REQ_DISCARD));
 		rq->cmd_flags |= REQ_SORTED;
 		q->nr_sorted++;
 		if (rq_mergeable(rq)) {
@@ -716,7 +723,7 @@ void __elv_add_request(struct request_queue *q, struct request *rq, int where,
 		/*
 		 * toggle ordered color
 		 */
-		if (blk_barrier_rq(rq))
+		if (rq->cmd_flags & REQ_HARDBARRIER)
 			q->ordcolor ^= 1;
 
 		/*
@@ -729,7 +736,8 @@ void __elv_add_request(struct request_queue *q, struct request *rq, int where,
 		 * this request is scheduling boundary, update
 		 * end_sector
 		 */
-		if (blk_fs_request(rq) || blk_discard_rq(rq)) {
+		if (rq->cmd_type == REQ_TYPE_FS ||
+		    (rq->cmd_flags & REQ_DISCARD)) {
 			q->end_sector = rq_end_sector(rq);
 			q->boundary_rq = rq;
 		}
@@ -843,7 +851,8 @@ void elv_completed_request(struct request_queue *q, struct request *rq)
 	 */
 	if (blk_account_rq(rq)) {
 		q->in_flight[rq_is_sync(rq)]--;
-		if (blk_sorted_rq(rq) && e->ops->elevator_completed_req_fn)
+		if ((rq->cmd_flags & REQ_SORTED) &&
+		    e->ops->elevator_completed_req_fn)
 			e->ops->elevator_completed_req_fn(q, rq);
 	}
 
diff --git a/block/ioctl.c b/block/ioctl.c
index e8eb679f2f9..d8052f0dabd 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -114,8 +114,10 @@ static int blkdev_reread_part(struct block_device *bdev)
 }
 
 static int blk_ioctl_discard(struct block_device *bdev, uint64_t start,
-			     uint64_t len)
+			     uint64_t len, int secure)
 {
+	unsigned long flags = BLKDEV_IFL_WAIT;
+
 	if (start & 511)
 		return -EINVAL;
 	if (len & 511)
@@ -125,8 +127,9 @@ static int blk_ioctl_discard(struct block_device *bdev, uint64_t start,
 
 	if (start + len > (bdev->bd_inode->i_size >> 9))
 		return -EINVAL;
-	return blkdev_issue_discard(bdev, start, len, GFP_KERNEL,
-				    BLKDEV_IFL_WAIT);
+	if (secure)
+		flags |= BLKDEV_IFL_SECURE;
+	return blkdev_issue_discard(bdev, start, len, GFP_KERNEL, flags);
 }
 
 static int put_ushort(unsigned long arg, unsigned short val)
@@ -163,18 +166,10 @@ int __blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
 			unsigned cmd, unsigned long arg)
 {
 	struct gendisk *disk = bdev->bd_disk;
-	int ret;
 
 	if (disk->fops->ioctl)
 		return disk->fops->ioctl(bdev, mode, cmd, arg);
 
-	if (disk->fops->locked_ioctl) {
-		lock_kernel();
-		ret = disk->fops->locked_ioctl(bdev, mode, cmd, arg);
-		unlock_kernel();
-		return ret;
-	}
-
 	return -ENOTTY;
 }
 /*
@@ -185,8 +180,7 @@ int __blkdev_driver_ioctl(struct block_device *bdev, fmode_t mode,
 EXPORT_SYMBOL_GPL(__blkdev_driver_ioctl);
 
 /*
- * always keep this in sync with compat_blkdev_ioctl() and
- * compat_blkdev_locked_ioctl()
+ * always keep this in sync with compat_blkdev_ioctl()
  */
 int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 			unsigned long arg)
@@ -206,10 +200,8 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 		if (ret != -EINVAL && ret != -ENOTTY)
 			return ret;
 
-		lock_kernel();
 		fsync_bdev(bdev);
 		invalidate_bdev(bdev);
-		unlock_kernel();
 		return 0;
 
 	case BLKROSET:
@@ -221,12 +213,11 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 			return -EACCES;
 		if (get_user(n, (int __user *)(arg)))
 			return -EFAULT;
-		lock_kernel();
 		set_device_ro(bdev, n);
-		unlock_kernel();
 		return 0;
 
-	case BLKDISCARD: {
+	case BLKDISCARD:
+	case BLKSECDISCARD: {
 		uint64_t range[2];
 
 		if (!(mode & FMODE_WRITE))
@@ -235,7 +226,8 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 		if (copy_from_user(range, (void __user *)arg, sizeof(range)))
 			return -EFAULT;
 
-		return blk_ioctl_discard(bdev, range[0], range[1]);
+		return blk_ioctl_discard(bdev, range[0], range[1],
+					 cmd == BLKSECDISCARD);
 	}
 
 	case HDIO_GETGEO: {
@@ -309,14 +301,10 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 			bd_release(bdev);
 		return ret;
 	case BLKPG:
-		lock_kernel();
 		ret = blkpg_ioctl(bdev, (struct blkpg_ioctl_arg __user *) arg);
-		unlock_kernel();
 		break;
 	case BLKRRPART:
-		lock_kernel();
 		ret = blkdev_reread_part(bdev);
-		unlock_kernel();
 		break;
 	case BLKGETSIZE:
 		size = bdev->bd_inode->i_size;
@@ -329,9 +317,7 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 	case BLKTRACESTOP:
 	case BLKTRACESETUP:
 	case BLKTRACETEARDOWN:
-		lock_kernel();
 		ret = blk_trace_ioctl(bdev, cmd, (char __user *) arg);
-		unlock_kernel();
 		break;
 	default:
 		ret = __blkdev_driver_ioctl(bdev, mode, cmd, arg);
diff --git a/crypto/async_tx/Kconfig b/crypto/async_tx/Kconfig
index e28e276ac61..5de2ed13b35 100644
--- a/crypto/async_tx/Kconfig
+++ b/crypto/async_tx/Kconfig
@@ -22,6 +22,20 @@ config ASYNC_RAID6_RECOV
 	tristate
 	select ASYNC_CORE
 	select ASYNC_PQ
+	select ASYNC_XOR
+
+config ASYNC_RAID6_TEST
+	tristate "Self test for hardware accelerated raid6 recovery"
+	depends on ASYNC_RAID6_RECOV
+	select ASYNC_MEMCPY
+	---help---
+	  This is a one-shot self test that permutes through the
+	  recovery of all the possible two disk failure scenarios for a
+	  N-disk array.  Recovery is performed with the asynchronous
+	  raid6 recovery routines, and will optionally use an offload
+	  engine if one is available.
+
+	  If unsure, say N.
 
 config ASYNC_TX_DISABLE_PQ_VAL_DMA
 	bool
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 08e0140920e..b811f2173f6 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -54,17 +54,10 @@ config ACPI_PROCFS
 	  they have been replaced by functions in /sys.
 	  The deprecated files (and their replacements) include:
 
-	  /proc/acpi/sleep (/sys/power/state)
-	  /proc/acpi/info (/sys/module/acpi/parameters/acpica_version)
-	  /proc/acpi/dsdt (/sys/firmware/acpi/tables/DSDT)
-	  /proc/acpi/fadt (/sys/firmware/acpi/tables/FACP)
-	  /proc/acpi/debug_layer (/sys/module/acpi/parameters/debug_layer)
-	  /proc/acpi/debug_level (/sys/module/acpi/parameters/debug_level)
-	  /proc/acpi/processor/*/power (/sys/devices/system/cpu/*/cpuidle/*)
-	  /proc/acpi/processor/*/performance (/sys/devices/system/cpu/*/
-		cpufreq/*)
 	  /proc/acpi/processor/*/throttling (/sys/class/thermal/
 		cooling_device*/*)
+	  /proc/acpi/video/*/brightness (/sys/class/backlight/)
+	  /proc/acpi/thermal_zone/*/* (/sys/class/thermal/)
 	  This option has no effect on /proc/acpi/ files
 	  and functions which do not yet exist in /sys.
 
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index 833b582d176..3d031d02e54 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -37,8 +37,9 @@ acpi-y				+= ec.o
 acpi-$(CONFIG_ACPI_DOCK)	+= dock.o
 acpi-y				+= pci_root.o pci_link.o pci_irq.o pci_bind.o
 acpi-y				+= power.o
-acpi-y				+= system.o event.o
-acpi-$(CONFIG_ACPI_DEBUG)	+= debug.o
+acpi-y				+= event.o
+acpi-y				+= sysfs.o
+acpi-$(CONFIG_DEBUG_FS)		+= debugfs.o
 acpi-$(CONFIG_ACPI_NUMA)	+= numa.o
 acpi-$(CONFIG_ACPI_PROCFS_POWER) += cm_sbs.o
 ifdef CONFIG_ACPI_VIDEO
diff --git a/drivers/acpi/acpica/acevents.h b/drivers/acpi/acpica/acevents.h
index c3f43daa8be..36867cd70ea 100644
--- a/drivers/acpi/acpica/acevents.h
+++ b/drivers/acpi/acpica/acevents.h
@@ -78,7 +78,13 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node *node,
 u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info *gpe_xrupt_list);
 
 acpi_status
-acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info);
+acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info);
+
+acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info);
+
+acpi_status acpi_raw_enable_gpe(struct acpi_gpe_event_info *gpe_event_info);
+
+acpi_status acpi_raw_disable_gpe(struct acpi_gpe_event_info *gpe_event_info);
 
 struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
 						       u32 gpe_number);
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h
index 899d68afc3c..1d192142c69 100644
--- a/drivers/acpi/acpica/acglobal.h
+++ b/drivers/acpi/acpica/acglobal.h
@@ -100,13 +100,6 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_all_methods_serialized, FALSE);
 u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE);
 
 /*
- * Disable wakeup GPEs during runtime? Default is TRUE because WAKE and
- * RUNTIME GPEs should never be shared, and WAKE GPEs should typically only
- * be enabled just before going to sleep.
- */
-u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE);
-
-/*
  * Optionally use default values for the ACPI register widths. Set this to
  * TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
  */
@@ -115,7 +108,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_use_default_register_widths, TRUE);
 /*
  * Optionally enable output from the AML Debug Object.
  */
-u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_aml_debug_object, FALSE);
+u32 ACPI_INIT_GLOBAL(acpi_gbl_enable_aml_debug_object, FALSE);
 
 /*
  * Optionally copy the entire DSDT to local memory (instead of simply
diff --git a/drivers/acpi/acpica/achware.h b/drivers/acpi/acpica/achware.h
index 32391588e16..120b3af5659 100644
--- a/drivers/acpi/acpica/achware.h
+++ b/drivers/acpi/acpica/achware.h
@@ -90,16 +90,13 @@ acpi_status acpi_hw_write_port(acpi_io_address address, u32 value, u32 width);
 /*
  * hwgpe - GPE support
  */
-u32 acpi_hw_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
+u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
 			     struct acpi_gpe_register_info *gpe_register_info);
 
 acpi_status
 acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action);
 
 acpi_status
-acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status
 acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 			  struct acpi_gpe_block_info *gpe_block, void *context);
 
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index 147a7e6bd38..df85b53a674 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -184,8 +184,9 @@ struct acpi_namespace_node {
 	u8 flags;		/* Miscellaneous flags */
 	acpi_owner_id owner_id;	/* Node creator */
 	union acpi_name_union name;	/* ACPI Name, always 4 chars per ACPI spec */
+	struct acpi_namespace_node *parent;	/* Parent node */
 	struct acpi_namespace_node *child;	/* First child */
-	struct acpi_namespace_node *peer;	/* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */
+	struct acpi_namespace_node *peer;	/* First peer */
 
 	/*
 	 * The following fields are used by the ASL compiler and disassembler only
@@ -199,7 +200,7 @@ struct acpi_namespace_node {
 
 /* Namespace Node flags */
 
-#define ANOBJ_END_OF_PEER_LIST          0x01	/* End-of-list, Peer field points to parent */
+#define ANOBJ_RESERVED                  0x01	/* Available for use */
 #define ANOBJ_TEMPORARY                 0x02	/* Node is create by a method and is temporary */
 #define ANOBJ_METHOD_ARG                0x04	/* Node is a method argument */
 #define ANOBJ_METHOD_LOCAL              0x08	/* Node is a method local */
@@ -411,6 +412,7 @@ struct acpi_handler_info {
 	acpi_event_handler address;	/* Address of handler, if any */
 	void *context;		/* Context to be passed to handler */
 	struct acpi_namespace_node *method_node;	/* Method node for this GPE level (saved) */
+	u8 orig_flags;		/* Original misc info about this GPE */
 };
 
 union acpi_gpe_dispatch_info {
@@ -428,7 +430,6 @@ struct acpi_gpe_event_info {
 	u8 flags;		/* Misc info about this GPE */
 	u8 gpe_number;		/* This GPE */
 	u8 runtime_count;	/* References to a run GPE */
-	u8 wakeup_count;	/* References to a wake GPE */
 };
 
 /* Information about a GPE register pair, one per each status/enable pair in an array */
diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h
index 258159cfcdf..9f60ff00220 100644
--- a/drivers/acpi/acpica/acnamesp.h
+++ b/drivers/acpi/acpica/acnamesp.h
@@ -369,11 +369,4 @@ struct acpi_namespace_node *acpi_ns_validate_handle(acpi_handle handle);
 
 void acpi_ns_terminate(void);
 
-struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node
-						    *node);
-
-struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
-							acpi_namespace_node
-							*node);
-
 #endif				/* __ACNAMESP_H__ */
diff --git a/drivers/acpi/acpica/acobject.h b/drivers/acpi/acpica/acobject.h
index cde18ea8265..54857fa87aa 100644
--- a/drivers/acpi/acpica/acobject.h
+++ b/drivers/acpi/acpica/acobject.h
@@ -91,14 +91,14 @@
 
 /* Values for Flag byte above */
 
-#define AOPOBJ_AML_CONSTANT         0x01
-#define AOPOBJ_STATIC_POINTER       0x02
-#define AOPOBJ_DATA_VALID           0x04
-#define AOPOBJ_OBJECT_INITIALIZED   0x08
-#define AOPOBJ_SETUP_COMPLETE       0x10
-#define AOPOBJ_SINGLE_DATUM         0x20
-#define AOPOBJ_INVALID              0x40	/* Used if host OS won't allow an op_region address */
-#define AOPOBJ_MODULE_LEVEL         0x80
+#define AOPOBJ_AML_CONSTANT         0x01	/* Integer is an AML constant */
+#define AOPOBJ_STATIC_POINTER       0x02	/* Data is part of an ACPI table, don't delete */
+#define AOPOBJ_DATA_VALID           0x04	/* Object is intialized and data is valid */
+#define AOPOBJ_OBJECT_INITIALIZED   0x08	/* Region is initialized, _REG was run */
+#define AOPOBJ_SETUP_COMPLETE       0x10	/* Region setup is complete */
+#define AOPOBJ_INVALID              0x20	/* Host OS won't allow a Region address */
+#define AOPOBJ_MODULE_LEVEL         0x40	/* Method is actually module-level code */
+#define AOPOBJ_MODIFIED_NAMESPACE   0x80	/* Method modified the namespace */
 
 /******************************************************************************
  *
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 97116082cb6..10998d369ad 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -503,15 +503,16 @@ static const union acpi_predefined_info predefined_names[] =
 	{{"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
 			  {{{ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2,0}, 0,0}}, /* Fixed-length (2 Int), but is optional */
 
-	{{{0,0,0,0}, 0,0}} /* Table terminator */
-};
+	/* _WDG/_WED are MS extensions defined by "Windows Instrumentation" */
 
-#if 0
-	/* Not implemented */
+	{{"_WDG", 0, ACPI_RTYPE_BUFFER}},
+	{{"_WED", 1,
+	  ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER}},
 
-	{{"_WDG", 0, ACPI_RTYPE_BUFFER}},  /* MS Extension */
-	{{"_WED", 1, ACPI_RTYPE_PACKAGE}}, /* MS Extension */
+	{{{0, 0, 0, 0}, 0, 0}}  /* Table terminator */
+};
 
+#if 0
 	/* This is an internally implemented control method, no need to check */
 	{{"_OSI", 1, ACPI_RTYPE_INTEGER}},
 
diff --git a/drivers/acpi/acpica/acstruct.h b/drivers/acpi/acpica/acstruct.h
index 161bc0e3d70..6e5dd97949f 100644
--- a/drivers/acpi/acpica/acstruct.h
+++ b/drivers/acpi/acpica/acstruct.h
@@ -127,22 +127,22 @@ struct acpi_walk_state {
 	acpi_parse_upwards ascending_callback;
 };
 
-/* Info used by acpi_ps_init_objects */
+/* Info used by acpi_ns_initialize_objects and acpi_ds_initialize_objects */
 
 struct acpi_init_walk_info {
-	u16 method_count;
-	u16 device_count;
-	u16 op_region_count;
-	u16 field_count;
-	u16 buffer_count;
-	u16 package_count;
-	u16 op_region_init;
-	u16 field_init;
-	u16 buffer_init;
-	u16 package_init;
-	u16 object_count;
-	acpi_owner_id owner_id;
 	u32 table_index;
+	u32 object_count;
+	u32 method_count;
+	u32 device_count;
+	u32 op_region_count;
+	u32 field_count;
+	u32 buffer_count;
+	u32 package_count;
+	u32 op_region_init;
+	u32 field_init;
+	u32 buffer_init;
+	u32 package_init;
+	acpi_owner_id owner_id;
 };
 
 struct acpi_get_devices_info {
@@ -201,11 +201,11 @@ struct acpi_evaluate_info {
 /* Info used by acpi_ns_initialize_devices */
 
 struct acpi_device_walk_info {
-	u16 device_count;
-	u16 num_STA;
-	u16 num_INI;
 	struct acpi_table_desc *table_desc;
 	struct acpi_evaluate_info *evaluate_info;
+	u32 device_count;
+	u32 num_STA;
+	u32 num_INI;
 };
 
 /* TBD: [Restructure] Merge with struct above */
diff --git a/drivers/acpi/acpica/dsinit.c b/drivers/acpi/acpica/dsinit.c
index abe140318a7..cc4a38c5755 100644
--- a/drivers/acpi/acpica/dsinit.c
+++ b/drivers/acpi/acpica/dsinit.c
@@ -171,12 +171,12 @@ acpi_ds_initialize_objects(u32 table_index,
 			  "**** Starting initialization of namespace objects ****\n"));
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "Parsing all Control Methods:"));
 
-	info.method_count = 0;
-	info.op_region_count = 0;
-	info.object_count = 0;
-	info.device_count = 0;
-	info.table_index = table_index;
+	/* Set all init info to zero */
+
+	ACPI_MEMSET(&info, 0, sizeof(struct acpi_init_walk_info));
+
 	info.owner_id = owner_id;
+	info.table_index = table_index;
 
 	/* Walk entire namespace from the supplied root */
 
@@ -204,13 +204,13 @@ acpi_ds_initialize_objects(u32 table_index,
 	}
 
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
-			      "\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
+			      "\nTable [%4.4s](id %4.4X) - %u Objects with %u Devices %u Methods %u Regions\n",
 			      table->signature, owner_id, info.object_count,
 			      info.device_count, info.method_count,
 			      info.op_region_count));
 
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
-			  "%hd Methods, %hd Regions\n", info.method_count,
+			  "%u Methods, %u Regions\n", info.method_count,
 			  info.op_region_count));
 
 	return_ACPI_STATUS(AE_OK);
diff --git a/drivers/acpi/acpica/dsmethod.c b/drivers/acpi/acpica/dsmethod.c
index 2a9a561c2f0..64750ee96e2 100644
--- a/drivers/acpi/acpica/dsmethod.c
+++ b/drivers/acpi/acpica/dsmethod.c
@@ -584,8 +584,22 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
 		 * want make the objects permanent.
 		 */
 		if (!(method_desc->method.flags & AOPOBJ_MODULE_LEVEL)) {
-			acpi_ns_delete_namespace_by_owner(method_desc->method.
-							  owner_id);
+
+			/* Delete any direct children of (created by) this method */
+
+			acpi_ns_delete_namespace_subtree(walk_state->
+							 method_node);
+
+			/*
+			 * Delete any objects that were created by this method
+			 * elsewhere in the namespace (if any were created).
+			 */
+			if (method_desc->method.
+			    flags & AOPOBJ_MODIFIED_NAMESPACE) {
+				acpi_ns_delete_namespace_by_owner(method_desc->
+								  method.
+								  owner_id);
+			}
 		}
 	}
 
@@ -605,7 +619,7 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
 		 * we immediately reuse it for the next thread executing this method
 		 */
 		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
-				  "*** Completed execution of one thread, %d threads remaining\n",
+				  "*** Completed execution of one thread, %u threads remaining\n",
 				  method_desc->method.thread_count));
 	} else {
 		/* This is the only executing thread for this method */
diff --git a/drivers/acpi/acpica/dsmthdat.c b/drivers/acpi/acpica/dsmthdat.c
index f3d52f59250..8095306fcd8 100644
--- a/drivers/acpi/acpica/dsmthdat.c
+++ b/drivers/acpi/acpica/dsmthdat.c
@@ -102,8 +102,7 @@ void acpi_ds_method_data_init(struct acpi_walk_state *walk_state)
 		walk_state->arguments[i].name.integer |= (i << 24);
 		walk_state->arguments[i].descriptor_type = ACPI_DESC_TYPE_NAMED;
 		walk_state->arguments[i].type = ACPI_TYPE_ANY;
-		walk_state->arguments[i].flags =
-		    ANOBJ_END_OF_PEER_LIST | ANOBJ_METHOD_ARG;
+		walk_state->arguments[i].flags = ANOBJ_METHOD_ARG;
 	}
 
 	/* Init the method locals */
@@ -116,8 +115,7 @@ void acpi_ds_method_data_init(struct acpi_walk_state *walk_state)
 		walk_state->local_variables[i].descriptor_type =
 		    ACPI_DESC_TYPE_NAMED;
 		walk_state->local_variables[i].type = ACPI_TYPE_ANY;
-		walk_state->local_variables[i].flags =
-		    ANOBJ_END_OF_PEER_LIST | ANOBJ_METHOD_LOCAL;
+		walk_state->local_variables[i].flags = ANOBJ_METHOD_LOCAL;
 	}
 
 	return_VOID;
@@ -146,7 +144,7 @@ void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state)
 
 	for (index = 0; index < ACPI_METHOD_NUM_LOCALS; index++) {
 		if (walk_state->local_variables[index].object) {
-			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Local%d=%p\n",
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Local%u=%p\n",
 					  index,
 					  walk_state->local_variables[index].
 					  object));
@@ -162,7 +160,7 @@ void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state)
 
 	for (index = 0; index < ACPI_METHOD_NUM_ARGS; index++) {
 		if (walk_state->arguments[index].object) {
-			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Arg%d=%p\n",
+			ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Deleting Arg%u=%p\n",
 					  index,
 					  walk_state->arguments[index].object));
 
@@ -226,7 +224,7 @@ acpi_ds_method_data_init_args(union acpi_operand_object **params,
 		index++;
 	}
 
-	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%d args passed to method\n", index));
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%u args passed to method\n", index));
 	return_ACPI_STATUS(AE_OK);
 }
 
@@ -323,7 +321,7 @@ acpi_ds_method_data_set_value(u8 type,
 	ACPI_FUNCTION_TRACE(ds_method_data_set_value);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-			  "NewObj %p Type %2.2X, Refs=%d [%s]\n", object,
+			  "NewObj %p Type %2.2X, Refs=%u [%s]\n", object,
 			  type, object->common.reference_count,
 			  acpi_ut_get_type_name(object->common.type)));
 
@@ -543,7 +541,7 @@ acpi_ds_store_object_to_local(u8 type,
 	union acpi_operand_object *new_obj_desc;
 
 	ACPI_FUNCTION_TRACE(ds_store_object_to_local);
-	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Type=%2.2X Index=%d Obj=%p\n",
+	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Type=%2.2X Index=%u Obj=%p\n",
 			  type, index, obj_desc));
 
 	/* Parameter validation */
diff --git a/drivers/acpi/acpica/dsobject.c b/drivers/acpi/acpica/dsobject.c
index 3607adcaf08..8e85f54a8e0 100644
--- a/drivers/acpi/acpica/dsobject.c
+++ b/drivers/acpi/acpica/dsobject.c
@@ -81,6 +81,7 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
 {
 	union acpi_operand_object *obj_desc;
 	acpi_status status;
+	acpi_object_type type;
 
 	ACPI_FUNCTION_TRACE(ds_build_internal_object);
 
@@ -172,7 +173,20 @@ acpi_ds_build_internal_object(struct acpi_walk_state *walk_state,
 				return_ACPI_STATUS(status);
 			}
 
-			switch (op->common.node->type) {
+			/*
+			 * Special handling for Alias objects. We need to setup the type
+			 * and the Op->Common.Node to point to the Alias target. Note,
+			 * Alias has at most one level of indirection internally.
+			 */
+			type = op->common.node->type;
+			if (type == ACPI_TYPE_LOCAL_ALIAS) {
+				type = obj_desc->common.type;
+				op->common.node =
+				    ACPI_CAST_PTR(struct acpi_namespace_node,
+						  op->common.node->object);
+			}
+
+			switch (type) {
 				/*
 				 * For these types, we need the actual node, not the subobject.
 				 * However, the subobject did not get an extra reference count above.
diff --git a/drivers/acpi/acpica/dsopcode.c b/drivers/acpi/acpica/dsopcode.c
index 53a7e416f33..7c0e7422717 100644
--- a/drivers/acpi/acpica/dsopcode.c
+++ b/drivers/acpi/acpica/dsopcode.c
@@ -213,7 +213,7 @@ acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc)
 
 	/* Execute the AML code for the term_arg arguments */
 
-	status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+	status = acpi_ds_execute_arguments(node, node->parent,
 					   extra_desc->extra.aml_length,
 					   extra_desc->extra.aml_start);
 	return_ACPI_STATUS(status);
@@ -257,7 +257,7 @@ acpi_ds_get_bank_field_arguments(union acpi_operand_object *obj_desc)
 
 	/* Execute the AML code for the term_arg arguments */
 
-	status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+	status = acpi_ds_execute_arguments(node, node->parent,
 					   extra_desc->extra.aml_length,
 					   extra_desc->extra.aml_start);
 	return_ACPI_STATUS(status);
@@ -394,7 +394,7 @@ acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *obj_desc)
 
 	/* Execute the argument AML */
 
-	status = acpi_ds_execute_arguments(node, acpi_ns_get_parent_node(node),
+	status = acpi_ds_execute_arguments(node, node->parent,
 					   extra_desc->extra.aml_length,
 					   extra_desc->extra.aml_start);
 	if (ACPI_FAILURE(status)) {
diff --git a/drivers/acpi/acpica/dsutils.c b/drivers/acpi/acpica/dsutils.c
index 306c62ab2e8..15135c25aa9 100644
--- a/drivers/acpi/acpica/dsutils.c
+++ b/drivers/acpi/acpica/dsutils.c
@@ -746,7 +746,7 @@ acpi_ds_create_operands(struct acpi_walk_state *walk_state,
 		index--;
 
 		ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
-				  "Arg #%d (%p) done, Arg1=%p\n", index, arg,
+				  "Arg #%u (%p) done, Arg1=%p\n", index, arg,
 				  first_arg));
 	}
 
@@ -760,7 +760,7 @@ acpi_ds_create_operands(struct acpi_walk_state *walk_state,
 	 */
 	acpi_ds_obj_stack_pop_and_delete(arg_count, walk_state);
 
-	ACPI_EXCEPTION((AE_INFO, status, "While creating Arg %d", index));
+	ACPI_EXCEPTION((AE_INFO, status, "While creating Arg %u", index));
 	return_ACPI_STATUS(status);
 }
 
diff --git a/drivers/acpi/acpica/evevent.c b/drivers/acpi/acpica/evevent.c
index f5795915a2e..303618889da 100644
--- a/drivers/acpi/acpica/evevent.c
+++ b/drivers/acpi/acpica/evevent.c
@@ -102,9 +102,8 @@ acpi_status acpi_ev_initialize_events(void)
  * RETURN:      Status
  *
  * DESCRIPTION: Completes initialization of the FADT-defined GPE blocks
- *              (0 and 1). This causes the _PRW methods to be run, so the HW
- *              must be fully initialized at this point, including global lock
- *              support.
+ *              (0 and 1). The HW must be fully initialized at this point,
+ *              including global lock support.
  *
  ******************************************************************************/
 
diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index 7c2c336006a..f226eac314d 100644
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -54,51 +54,159 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context);
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_ev_update_gpe_enable_masks
+ * FUNCTION:    acpi_ev_update_gpe_enable_mask
  *
  * PARAMETERS:  gpe_event_info          - GPE to update
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Updates GPE register enable masks based upon whether there are
- *              references (either wake or run) to this GPE
+ * DESCRIPTION: Updates GPE register enable mask based upon whether there are
+ *              runtime references to this GPE
  *
  ******************************************************************************/
 
 acpi_status
-acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info)
+acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info)
 {
 	struct acpi_gpe_register_info *gpe_register_info;
 	u32 register_bit;
 
-	ACPI_FUNCTION_TRACE(ev_update_gpe_enable_masks);
+	ACPI_FUNCTION_TRACE(ev_update_gpe_enable_mask);
 
 	gpe_register_info = gpe_event_info->register_info;
 	if (!gpe_register_info) {
 		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
-	register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+	register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
 						gpe_register_info);
 
-	/* Clear the wake/run bits up front */
+	/* Clear the run bit up front */
 
-	ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake, register_bit);
 	ACPI_CLEAR_BIT(gpe_register_info->enable_for_run, register_bit);
 
-	/* Set the mask bits only if there are references to this GPE */
+	/* Set the mask bit only if there are references to this GPE */
 
 	if (gpe_event_info->runtime_count) {
-		ACPI_SET_BIT(gpe_register_info->enable_for_run, register_bit);
+		ACPI_SET_BIT(gpe_register_info->enable_for_run, (u8)register_bit);
 	}
 
-	if (gpe_event_info->wakeup_count) {
-		ACPI_SET_BIT(gpe_register_info->enable_for_wake, register_bit);
+	return_ACPI_STATUS(AE_OK);
+}
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ev_enable_gpe
+ *
+ * PARAMETERS:  gpe_event_info  - GPE to enable
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Clear the given GPE from stale events and enable it.
+ *
+ ******************************************************************************/
+acpi_status
+acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
+{
+	acpi_status status;
+
+	ACPI_FUNCTION_TRACE(ev_enable_gpe);
+
+	/*
+	 * We will only allow a GPE to be enabled if it has either an
+	 * associated method (_Lxx/_Exx) or a handler. Otherwise, the
+	 * GPE will be immediately disabled by acpi_ev_gpe_dispatch the
+	 * first time it fires.
+	 */
+	if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK)) {
+		return_ACPI_STATUS(AE_NO_HANDLER);
 	}
 
-	return_ACPI_STATUS(AE_OK);
+	/* Clear the GPE (of stale events) */
+	status = acpi_hw_clear_gpe(gpe_event_info);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
+
+	/* Enable the requested GPE */
+	status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE);
+
+	return_ACPI_STATUS(status);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_raw_enable_gpe
+ *
+ * PARAMETERS:  gpe_event_info  - GPE to enable
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Add a reference to a GPE. On the first reference, the GPE is
+ *              hardware-enabled.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_raw_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
+{
+	acpi_status status = AE_OK;
+
+	if (gpe_event_info->runtime_count == ACPI_UINT8_MAX) {
+		return_ACPI_STATUS(AE_LIMIT);
+	}
+
+	gpe_event_info->runtime_count++;
+	if (gpe_event_info->runtime_count == 1) {
+		status = acpi_ev_update_gpe_enable_mask(gpe_event_info);
+		if (ACPI_SUCCESS(status)) {
+			status = acpi_ev_enable_gpe(gpe_event_info);
+		}
+
+		if (ACPI_FAILURE(status)) {
+			gpe_event_info->runtime_count--;
+		}
+	}
+
+	return_ACPI_STATUS(status);
 }
 
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_raw_disable_gpe
+ *
+ * PARAMETERS:  gpe_event_info  - GPE to disable
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Remove a reference to a GPE. When the last reference is
+ *              removed, the GPE is hardware-disabled.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_raw_disable_gpe(struct acpi_gpe_event_info *gpe_event_info)
+{
+	acpi_status status = AE_OK;
+
+	if (!gpe_event_info->runtime_count) {
+		return_ACPI_STATUS(AE_LIMIT);
+	}
+
+	gpe_event_info->runtime_count--;
+	if (!gpe_event_info->runtime_count) {
+		status = acpi_ev_update_gpe_enable_mask(gpe_event_info);
+		if (ACPI_SUCCESS(status)) {
+			status = acpi_hw_low_set_gpe(gpe_event_info,
+						     ACPI_GPE_DISABLE);
+		}
+
+		if (ACPI_FAILURE(status)) {
+			gpe_event_info->runtime_count++;
+		}
+	}
+
+	return_ACPI_STATUS(status);
+}
 
 /*******************************************************************************
  *
@@ -417,8 +525,12 @@ static void acpi_ev_asynch_enable_gpe(void *context)
 		}
 	}
 
-	/* Enable this GPE */
-	(void)acpi_hw_write_gpe_enable_reg(gpe_event_info);
+	/*
+	 * Enable this GPE, conditionally. This means that the GPE will only be
+	 * physically enabled if the enable_for_run bit is set in the event_info
+	 */
+	(void)acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_COND_ENABLE);
+
 	return_VOID;
 }
 
diff --git a/drivers/acpi/acpica/evgpeblk.c b/drivers/acpi/acpica/evgpeblk.c
index 341a38ce8aa..85445fb5844 100644
--- a/drivers/acpi/acpica/evgpeblk.c
+++ b/drivers/acpi/acpica/evgpeblk.c
@@ -439,8 +439,6 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
 {
 	acpi_status status;
 	struct acpi_gpe_event_info *gpe_event_info;
-	struct acpi_gpe_walk_info walk_info;
-	u32 wake_gpe_count;
 	u32 gpe_enabled_count;
 	u32 gpe_index;
 	u32 gpe_number;
@@ -456,37 +454,9 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
 	}
 
 	/*
-	 * Runtime option: Should wake GPEs be enabled at runtime?  The default
-	 * is no, they should only be enabled just as the machine goes to sleep.
+	 * Enable all GPEs that have a corresponding method.  Any other GPEs
+	 * within this block must be enabled via the acpi_enable_gpe interface.
 	 */
-	if (acpi_gbl_leave_wake_gpes_disabled) {
-		/*
-		 * Differentiate runtime vs wake GPEs, via the _PRW control methods.
-		 * Each GPE that has one or more _PRWs that reference it is by
-		 * definition a wake GPE and will not be enabled while the machine
-		 * is running.
-		 */
-		walk_info.gpe_block = gpe_block;
-		walk_info.gpe_device = gpe_device;
-		walk_info.execute_by_owner_id = FALSE;
-
-		status =
-		    acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-					   ACPI_UINT32_MAX, ACPI_NS_WALK_UNLOCK,
-					   acpi_ev_match_prw_and_gpe, NULL,
-					   &walk_info, NULL);
-		if (ACPI_FAILURE(status)) {
-			ACPI_EXCEPTION((AE_INFO, status,
-					"While executing _PRW methods"));
-		}
-	}
-
-	/*
-	 * Enable all GPEs that have a corresponding method and are not
-	 * capable of generating wakeups. Any other GPEs within this block
-	 * must be enabled via the acpi_enable_gpe interface.
-	 */
-	wake_gpe_count = 0;
 	gpe_enabled_count = 0;
 
 	if (gpe_device == acpi_gbl_fadt_gpe_device) {
@@ -502,35 +472,21 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
 			gpe_event_info = &gpe_block->event_info[gpe_index];
 			gpe_number = gpe_index + gpe_block->block_base_number;
 
-			/*
-			 * If the GPE has already been enabled for runtime
-			 * signaling, make sure it remains enabled, but do not
-			 * increment its reference counter.
-			 */
-			if (gpe_event_info->runtime_count) {
-				acpi_set_gpe(gpe_device, gpe_number,
-						ACPI_GPE_ENABLE);
-				gpe_enabled_count++;
-				continue;
-			}
-
-			if (gpe_event_info->flags & ACPI_GPE_CAN_WAKE) {
-				wake_gpe_count++;
-				if (acpi_gbl_leave_wake_gpes_disabled) {
-					continue;
-				}
-			}
-
 			/* Ignore GPEs that have no corresponding _Lxx/_Exx method */
 
 			if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_METHOD)) {
 				continue;
 			}
 
-			/* Enable this GPE */
+			/*
+			 * If the GPE has already been enabled for runtime
+			 * signaling, make sure it remains enabled, but do not
+			 * increment its reference counter.
+			 */
+			status = gpe_event_info->runtime_count ?
+				acpi_ev_enable_gpe(gpe_event_info) :
+				acpi_enable_gpe(gpe_device, gpe_number);
 
-			status = acpi_enable_gpe(gpe_device, gpe_number,
-						 ACPI_GPE_TYPE_RUNTIME);
 			if (ACPI_FAILURE(status)) {
 				ACPI_EXCEPTION((AE_INFO, status,
 						"Could not enable GPE 0x%02X",
@@ -542,10 +498,10 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
 		}
 	}
 
-	if (gpe_enabled_count || wake_gpe_count) {
+	if (gpe_enabled_count) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
-				  "Enabled %u Runtime GPEs, added %u Wake GPEs in this block\n",
-				  gpe_enabled_count, wake_gpe_count));
+				  "Enabled %u GPEs in this block\n",
+				  gpe_enabled_count));
 	}
 
 	return_ACPI_STATUS(AE_OK);
diff --git a/drivers/acpi/acpica/evgpeinit.c b/drivers/acpi/acpica/evgpeinit.c
index 3f6c2d26410..3084c5de1bb 100644
--- a/drivers/acpi/acpica/evgpeinit.c
+++ b/drivers/acpi/acpica/evgpeinit.c
@@ -211,9 +211,7 @@ acpi_status acpi_ev_gpe_initialize(void)
  * DESCRIPTION: Check for new GPE methods (_Lxx/_Exx) made available as a
  *              result of a Load() or load_table() operation. If new GPE
  *              methods have been installed, register the new methods and
- *              enable and runtime GPEs that are associated with them. Also,
- *              run any newly loaded _PRW methods in order to discover any
- *              new CAN_WAKE GPEs.
+ *              enable and runtime GPEs that are associated with them.
  *
  ******************************************************************************/
 
@@ -223,49 +221,12 @@ void acpi_ev_update_gpes(acpi_owner_id table_owner_id)
 	struct acpi_gpe_block_info *gpe_block;
 	struct acpi_gpe_walk_info walk_info;
 	acpi_status status = AE_OK;
-	u32 new_wake_gpe_count = 0;
-
-	/* We will examine only _PRW/_Lxx/_Exx methods owned by this table */
-
-	walk_info.owner_id = table_owner_id;
-	walk_info.execute_by_owner_id = TRUE;
-	walk_info.count = 0;
-
-	if (acpi_gbl_leave_wake_gpes_disabled) {
-		/*
-		 * 1) Run any newly-loaded _PRW methods to find any GPEs that
-		 * can now be marked as CAN_WAKE GPEs. Note: We must run the
-		 * _PRW methods before we process the _Lxx/_Exx methods because
-		 * we will enable all runtime GPEs associated with the new
-		 * _Lxx/_Exx methods at the time we process those methods.
-		 *
-		 * Unlock interpreter so that we can run the _PRW methods.
-		 */
-		walk_info.gpe_block = NULL;
-		walk_info.gpe_device = NULL;
-
-		acpi_ex_exit_interpreter();
-
-		status =
-		    acpi_ns_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-					   ACPI_UINT32_MAX,
-					   ACPI_NS_WALK_NO_UNLOCK,
-					   acpi_ev_match_prw_and_gpe, NULL,
-					   &walk_info, NULL);
-		if (ACPI_FAILURE(status)) {
-			ACPI_EXCEPTION((AE_INFO, status,
-					"While executing _PRW methods"));
-		}
-
-		acpi_ex_enter_interpreter();
-		new_wake_gpe_count = walk_info.count;
-	}
 
 	/*
 	 * 2) Find any _Lxx/_Exx GPE methods that have just been loaded.
 	 *
-	 * Any GPEs that correspond to new _Lxx/_Exx methods and are not
-	 * marked as CAN_WAKE are immediately enabled.
+	 * Any GPEs that correspond to new _Lxx/_Exx methods are immediately
+	 * enabled.
 	 *
 	 * Examine the namespace underneath each gpe_device within the
 	 * gpe_block lists.
@@ -275,6 +236,8 @@ void acpi_ev_update_gpes(acpi_owner_id table_owner_id)
 		return;
 	}
 
+	walk_info.owner_id = table_owner_id;
+	walk_info.execute_by_owner_id = TRUE;
 	walk_info.count = 0;
 	walk_info.enable_this_gpe = TRUE;
 
@@ -307,10 +270,8 @@ void acpi_ev_update_gpes(acpi_owner_id table_owner_id)
 		gpe_xrupt_info = gpe_xrupt_info->next;
 	}
 
-	if (walk_info.count || new_wake_gpe_count) {
-		ACPI_INFO((AE_INFO,
-			   "Enabled %u new runtime GPEs, added %u new wakeup GPEs",
-			   walk_info.count, new_wake_gpe_count));
+	if (walk_info.count) {
+		ACPI_INFO((AE_INFO, "Enabled %u new GPEs", walk_info.count));
 	}
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
@@ -386,9 +347,6 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
 	/*
 	 * 3) Edge/Level determination is based on the 2nd character
 	 *    of the method name
-	 *
-	 * NOTE: Default GPE type is RUNTIME only. Later, if a _PRW object is
-	 * found that points to this GPE, the ACPI_GPE_CAN_WAKE flag is set.
 	 */
 	switch (name[1]) {
 	case 'L':
@@ -471,24 +429,18 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
 	 */
 	if (walk_info->enable_this_gpe) {
 
-		/* Ignore GPEs that can wake the system */
+		walk_info->count++;
+		gpe_device = walk_info->gpe_device;
 
-		if (!(gpe_event_info->flags & ACPI_GPE_CAN_WAKE) ||
-		    !acpi_gbl_leave_wake_gpes_disabled) {
-			walk_info->count++;
-			gpe_device = walk_info->gpe_device;
-
-			if (gpe_device == acpi_gbl_fadt_gpe_device) {
-				gpe_device = NULL;
-			}
+		if (gpe_device == acpi_gbl_fadt_gpe_device) {
+			gpe_device = NULL;
+		}
 
-			status = acpi_enable_gpe(gpe_device, gpe_number,
-						 ACPI_GPE_TYPE_RUNTIME);
-			if (ACPI_FAILURE(status)) {
-				ACPI_EXCEPTION((AE_INFO, status,
-						"Could not enable GPE 0x%02X",
-						gpe_number));
-			}
+		status = acpi_enable_gpe(gpe_device, gpe_number);
+		if (ACPI_FAILURE(status)) {
+			ACPI_EXCEPTION((AE_INFO, status,
+					"Could not enable GPE 0x%02X",
+					gpe_number));
 		}
 	}
 
@@ -497,157 +449,3 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
 			  name, gpe_number));
 	return_ACPI_STATUS(AE_OK);
 }
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ev_match_prw_and_gpe
- *
- * PARAMETERS:  Callback from walk_namespace
- *
- * RETURN:      Status. NOTE: We ignore errors so that the _PRW walk is
- *              not aborted on a single _PRW failure.
- *
- * DESCRIPTION: Called from acpi_walk_namespace. Expects each object to be a
- *              Device. Run the _PRW method. If present, extract the GPE
- *              number and mark the GPE as a CAN_WAKE GPE. Allows a
- *              per-owner_id execution if execute_by_owner_id is TRUE in the
- *              walk_info parameter block.
- *
- * If walk_info->execute_by_owner_id is TRUE, we only execute _PRWs with that
- *    owner.
- * If walk_info->gpe_device is NULL, we execute every _PRW found. Otherwise,
- *    we only execute _PRWs that refer to the input gpe_device.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
-			  u32 level, void *context, void **return_value)
-{
-	struct acpi_gpe_walk_info *walk_info =
-	    ACPI_CAST_PTR(struct acpi_gpe_walk_info, context);
-	struct acpi_namespace_node *gpe_device;
-	struct acpi_gpe_block_info *gpe_block;
-	struct acpi_namespace_node *target_gpe_device;
-	struct acpi_namespace_node *prw_node;
-	struct acpi_gpe_event_info *gpe_event_info;
-	union acpi_operand_object *pkg_desc;
-	union acpi_operand_object *obj_desc;
-	u32 gpe_number;
-	acpi_status status;
-
-	ACPI_FUNCTION_TRACE(ev_match_prw_and_gpe);
-
-	/* Check for a _PRW method under this device */
-
-	status = acpi_ns_get_node(obj_handle, METHOD_NAME__PRW,
-				  ACPI_NS_NO_UPSEARCH, &prw_node);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(AE_OK);
-	}
-
-	/* Check if requested owner_id matches this owner_id */
-
-	if ((walk_info->execute_by_owner_id) &&
-	    (prw_node->owner_id != walk_info->owner_id)) {
-		return_ACPI_STATUS(AE_OK);
-	}
-
-	/* Execute the _PRW */
-
-	status = acpi_ut_evaluate_object(prw_node, NULL,
-					 ACPI_BTYPE_PACKAGE, &pkg_desc);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(AE_OK);
-	}
-
-	/* The returned _PRW package must have at least two elements */
-
-	if (pkg_desc->package.count < 2) {
-		goto cleanup;
-	}
-
-	/* Extract pointers from the input context */
-
-	gpe_device = walk_info->gpe_device;
-	gpe_block = walk_info->gpe_block;
-
-	/*
-	 * The _PRW object must return a package, we are only interested
-	 * in the first element
-	 */
-	obj_desc = pkg_desc->package.elements[0];
-
-	if (obj_desc->common.type == ACPI_TYPE_INTEGER) {
-
-		/* Use FADT-defined GPE device (from definition of _PRW) */
-
-		target_gpe_device = NULL;
-		if (gpe_device) {
-			target_gpe_device = acpi_gbl_fadt_gpe_device;
-		}
-
-		/* Integer is the GPE number in the FADT described GPE blocks */
-
-		gpe_number = (u32)obj_desc->integer.value;
-	} else if (obj_desc->common.type == ACPI_TYPE_PACKAGE) {
-
-		/* Package contains a GPE reference and GPE number within a GPE block */
-
-		if ((obj_desc->package.count < 2) ||
-		    ((obj_desc->package.elements[0])->common.type !=
-		     ACPI_TYPE_LOCAL_REFERENCE) ||
-		    ((obj_desc->package.elements[1])->common.type !=
-		     ACPI_TYPE_INTEGER)) {
-			goto cleanup;
-		}
-
-		/* Get GPE block reference and decode */
-
-		target_gpe_device =
-		    obj_desc->package.elements[0]->reference.node;
-		gpe_number = (u32)obj_desc->package.elements[1]->integer.value;
-	} else {
-		/* Unknown type, just ignore it */
-
-		goto cleanup;
-	}
-
-	/* Get the gpe_event_info for this GPE */
-
-	if (gpe_device) {
-		/*
-		 * Is this GPE within this block?
-		 *
-		 * TRUE if and only if these conditions are true:
-		 *     1) The GPE devices match.
-		 *     2) The GPE index(number) is within the range of the Gpe Block
-		 *          associated with the GPE device.
-		 */
-		if (gpe_device != target_gpe_device) {
-			goto cleanup;
-		}
-
-		gpe_event_info =
-		    acpi_ev_low_get_gpe_info(gpe_number, gpe_block);
-	} else {
-		/* gpe_device is NULL, just match the target_device and gpe_number */
-
-		gpe_event_info =
-		    acpi_ev_get_gpe_event_info(target_gpe_device, gpe_number);
-	}
-
-	if (gpe_event_info) {
-		if (!(gpe_event_info->flags & ACPI_GPE_CAN_WAKE)) {
-
-			/* This GPE can wake the system */
-
-			gpe_event_info->flags |= ACPI_GPE_CAN_WAKE;
-			walk_info->count++;
-		}
-	}
-
-      cleanup:
-	acpi_ut_remove_reference(pkg_desc);
-	return_ACPI_STATUS(AE_OK);
-}
diff --git a/drivers/acpi/acpica/evrgnini.c b/drivers/acpi/acpica/evrgnini.c
index 2e3b0334072..f40d271bf56 100644
--- a/drivers/acpi/acpica/evrgnini.c
+++ b/drivers/acpi/acpica/evrgnini.c
@@ -199,7 +199,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
 		return_ACPI_STATUS(status);
 	}
 
-	parent_node = acpi_ns_get_parent_node(region_obj->region.node);
+	parent_node = region_obj->region.node->parent;
 
 	/*
 	 * Get the _SEG and _BBN values from the device upon which the handler
@@ -248,7 +248,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
 				break;
 			}
 
-			pci_root_node = acpi_ns_get_parent_node(pci_root_node);
+			pci_root_node = pci_root_node->parent;
 		}
 
 		/* PCI root bridge not found, use namespace root node */
@@ -280,7 +280,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
 	 */
 	pci_device_node = region_obj->region.node;
 	while (pci_device_node && (pci_device_node->type != ACPI_TYPE_DEVICE)) {
-		pci_device_node = acpi_ns_get_parent_node(pci_device_node);
+		pci_device_node = pci_device_node->parent;
 	}
 
 	if (!pci_device_node) {
@@ -521,7 +521,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
 		return_ACPI_STATUS(AE_NOT_EXIST);
 	}
 
-	node = acpi_ns_get_parent_node(region_obj->region.node);
+	node = region_obj->region.node->parent;
 	space_id = region_obj->region.space_id;
 
 	/* Setup defaults */
@@ -654,7 +654,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
 
 		/* This node does not have the handler we need; Pop up one level */
 
-		node = acpi_ns_get_parent_node(node);
+		node = node->parent;
 	}
 
 	/* If we get here, there is no handler for this region */
diff --git a/drivers/acpi/acpica/evxface.c b/drivers/acpi/acpica/evxface.c
index 4a531cdf794..14e48add32f 100644
--- a/drivers/acpi/acpica/evxface.c
+++ b/drivers/acpi/acpica/evxface.c
@@ -691,12 +691,22 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
 		return_ACPI_STATUS(status);
 	}
 
+	/* Allocate memory for the handler object */
+
+	handler = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_handler_info));
+	if (!handler) {
+		status = AE_NO_MEMORY;
+		goto unlock_and_exit;
+	}
+
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
+
 	/* Ensure that we have a valid GPE number */
 
 	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
 	if (!gpe_event_info) {
 		status = AE_BAD_PARAMETER;
-		goto unlock_and_exit;
+		goto free_and_exit;
 	}
 
 	/* Make sure that there isn't a handler there already */
@@ -704,24 +714,30 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
 	if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
 	    ACPI_GPE_DISPATCH_HANDLER) {
 		status = AE_ALREADY_EXISTS;
-		goto unlock_and_exit;
+		goto free_and_exit;
 	}
 
 	/* Allocate and init handler object */
 
-	handler = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_handler_info));
-	if (!handler) {
-		status = AE_NO_MEMORY;
-		goto unlock_and_exit;
-	}
-
 	handler->address = address;
 	handler->context = context;
 	handler->method_node = gpe_event_info->dispatch.method_node;
+	handler->orig_flags = gpe_event_info->flags &
+			(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);
+
+	/*
+	 * If the GPE is associated with a method and it cannot wake up the
+	 * system from sleep states, it was enabled automatically during
+	 * initialization, so it has to be disabled now to avoid spurious
+	 * execution of the handler.
+	 */
+
+	if ((handler->orig_flags & ACPI_GPE_DISPATCH_METHOD)
+	    && !(gpe_event_info->flags & ACPI_GPE_CAN_WAKE))
+		(void)acpi_raw_disable_gpe(gpe_event_info);
 
 	/* Install the handler */
 
-	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	gpe_event_info->dispatch.handler = handler;
 
 	/* Setup up dispatch flags to indicate handler (vs. method) */
@@ -735,6 +751,11 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
 unlock_and_exit:
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
+
+free_and_exit:
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
+	ACPI_FREE(handler);
+	goto unlock_and_exit;
 }
 
 ACPI_EXPORT_SYMBOL(acpi_install_gpe_handler)
@@ -770,11 +791,17 @@ acpi_remove_gpe_handler(acpi_handle gpe_device,
 		return_ACPI_STATUS(AE_BAD_PARAMETER);
 	}
 
+	/* Make sure all deferred tasks are completed */
+
+	acpi_os_wait_events_complete(NULL);
+
 	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
 
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
+
 	/* Ensure that we have a valid GPE number */
 
 	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
@@ -798,34 +825,34 @@ acpi_remove_gpe_handler(acpi_handle gpe_device,
 		goto unlock_and_exit;
 	}
 
-	/* Make sure all deferred tasks are completed */
-
-	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
-	acpi_os_wait_events_complete(NULL);
-	status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
 	/* Remove the handler */
 
-	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 	handler = gpe_event_info->dispatch.handler;
 
 	/* Restore Method node (if any), set dispatch flags */
 
 	gpe_event_info->dispatch.method_node = handler->method_node;
-	gpe_event_info->flags &= ~ACPI_GPE_DISPATCH_MASK;	/* Clear bits */
-	if (handler->method_node) {
-		gpe_event_info->flags |= ACPI_GPE_DISPATCH_METHOD;
-	}
-	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
+	gpe_event_info->flags &=
+		~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);
+	gpe_event_info->flags |= handler->orig_flags;
+
+	/*
+	 * If the GPE was previously associated with a method and it cannot wake
+	 * up the system from sleep states, it should be enabled at this point
+	 * to restore the post-initialization configuration.
+	 */
+
+	if ((handler->orig_flags & ACPI_GPE_DISPATCH_METHOD)
+	    && !(gpe_event_info->flags & ACPI_GPE_CAN_WAKE))
+		(void)acpi_raw_enable_gpe(gpe_event_info);
 
 	/* Now we can free the handler object */
 
 	ACPI_FREE(handler);
 
-      unlock_and_exit:
+unlock_and_exit:
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
+
 	(void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/acpica/evxfevnt.c b/drivers/acpi/acpica/evxfevnt.c
index 18b3f1468b7..304825528d4 100644
--- a/drivers/acpi/acpica/evxfevnt.c
+++ b/drivers/acpi/acpica/evxfevnt.c
@@ -213,101 +213,71 @@ ACPI_EXPORT_SYMBOL(acpi_enable_event)
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_clear_and_enable_gpe
- *
- * PARAMETERS:  gpe_event_info  - GPE to enable
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Clear the given GPE from stale events and enable it.
- *
- ******************************************************************************/
-static acpi_status
-acpi_clear_and_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
-{
-	acpi_status status;
-
-	/*
-	 * We will only allow a GPE to be enabled if it has either an
-	 * associated method (_Lxx/_Exx) or a handler. Otherwise, the
-	 * GPE will be immediately disabled by acpi_ev_gpe_dispatch the
-	 * first time it fires.
-	 */
-	if (!(gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK)) {
-		return_ACPI_STATUS(AE_NO_HANDLER);
-	}
-
-	/* Clear the GPE (of stale events) */
-	status = acpi_hw_clear_gpe(gpe_event_info);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	/* Enable the requested GPE */
-	status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_ENABLE);
-
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_set_gpe
+ * FUNCTION:    acpi_gpe_wakeup
  *
  * PARAMETERS:  gpe_device      - Parent GPE Device. NULL for GPE0/GPE1
  *              gpe_number      - GPE level within the GPE block
- *              action          - ACPI_GPE_ENABLE or ACPI_GPE_DISABLE
+ *              Action          - Enable or Disable
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Enable or disable an individual GPE. This function bypasses
- *              the reference count mechanism used in the acpi_enable_gpe and
- *              acpi_disable_gpe interfaces -- and should be used with care.
- *
- * Note: Typically used to disable a runtime GPE for short period of time,
- * then re-enable it, without disturbing the existing reference counts. This
- * is useful, for example, in the Embedded Controller (EC) driver.
+ * DESCRIPTION: Set or clear the GPE's wakeup enable mask bit.
  *
  ******************************************************************************/
-acpi_status acpi_set_gpe(acpi_handle gpe_device, u32 gpe_number, u8 action)
+acpi_status acpi_gpe_wakeup(acpi_handle gpe_device, u32 gpe_number, u8 action)
 {
+	acpi_status status = AE_OK;
 	struct acpi_gpe_event_info *gpe_event_info;
-	acpi_status status;
+	struct acpi_gpe_register_info *gpe_register_info;
 	acpi_cpu_flags flags;
+	u32 register_bit;
 
-	ACPI_FUNCTION_TRACE(acpi_set_gpe);
+	ACPI_FUNCTION_TRACE(acpi_gpe_wakeup);
 
 	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 
 	/* Ensure that we have a valid GPE number */
 
 	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
-	if (!gpe_event_info) {
+	if (!gpe_event_info || !(gpe_event_info->flags & ACPI_GPE_CAN_WAKE)) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
 	}
 
+	gpe_register_info = gpe_event_info->register_info;
+	if (!gpe_register_info) {
+		status = AE_NOT_EXIST;
+		goto unlock_and_exit;
+	}
+
+	register_bit =
+	    acpi_hw_get_gpe_register_bit(gpe_event_info, gpe_register_info);
+
 	/* Perform the action */
 
 	switch (action) {
 	case ACPI_GPE_ENABLE:
-		status = acpi_clear_and_enable_gpe(gpe_event_info);
+		ACPI_SET_BIT(gpe_register_info->enable_for_wake,
+			     (u8)register_bit);
 		break;
 
 	case ACPI_GPE_DISABLE:
-		status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_DISABLE);
+		ACPI_CLEAR_BIT(gpe_register_info->enable_for_wake,
+			       (u8)register_bit);
 		break;
 
 	default:
+		ACPI_ERROR((AE_INFO, "%u, Invalid action", action));
 		status = AE_BAD_PARAMETER;
 		break;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	return_ACPI_STATUS(status);
 }
 
-ACPI_EXPORT_SYMBOL(acpi_set_gpe)
+ACPI_EXPORT_SYMBOL(acpi_gpe_wakeup)
 
 /*******************************************************************************
  *
@@ -315,84 +285,30 @@ ACPI_EXPORT_SYMBOL(acpi_set_gpe)
  *
  * PARAMETERS:  gpe_device      - Parent GPE Device. NULL for GPE0/GPE1
  *              gpe_number      - GPE level within the GPE block
- *              gpe_type        - ACPI_GPE_TYPE_RUNTIME or ACPI_GPE_TYPE_WAKE
- *                                or both
  *
  * RETURN:      Status
  *
  * DESCRIPTION: Add a reference to a GPE. On the first reference, the GPE is
- *              hardware-enabled (for runtime GPEs), or the GPE register mask
- *              is updated (for wake GPEs).
+ *              hardware-enabled.
  *
  ******************************************************************************/
-acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type)
+acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number)
 {
-	acpi_status status = AE_OK;
+	acpi_status status = AE_BAD_PARAMETER;
 	struct acpi_gpe_event_info *gpe_event_info;
 	acpi_cpu_flags flags;
 
 	ACPI_FUNCTION_TRACE(acpi_enable_gpe);
 
-	/* Parameter validation */
-
-	if (!gpe_type || (gpe_type & ~ACPI_GPE_TYPE_WAKE_RUN)) {
-		return_ACPI_STATUS(AE_BAD_PARAMETER);
-	}
-
 	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 
 	/* Ensure that we have a valid GPE number */
 
 	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
-	if (!gpe_event_info) {
-		status = AE_BAD_PARAMETER;
-		goto unlock_and_exit;
-	}
-
-	if (gpe_type & ACPI_GPE_TYPE_RUNTIME) {
-		if (gpe_event_info->runtime_count == ACPI_UINT8_MAX) {
-			status = AE_LIMIT;	/* Too many references */
-			goto unlock_and_exit;
-		}
-
-		gpe_event_info->runtime_count++;
-		if (gpe_event_info->runtime_count == 1) {
-			status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
-			if (ACPI_SUCCESS(status)) {
-				status = acpi_clear_and_enable_gpe(gpe_event_info);
-			}
-
-			if (ACPI_FAILURE(status)) {
-				gpe_event_info->runtime_count--;
-				goto unlock_and_exit;
-			}
-		}
-	}
-
-	if (gpe_type & ACPI_GPE_TYPE_WAKE) {
-		/* The GPE must have the ability to wake the system */
-
-		if (!(gpe_event_info->flags & ACPI_GPE_CAN_WAKE)) {
-			status = AE_TYPE;
-			goto unlock_and_exit;
-		}
-
-		if (gpe_event_info->wakeup_count == ACPI_UINT8_MAX) {
-			status = AE_LIMIT;	/* Too many references */
-			goto unlock_and_exit;
-		}
-
-		/*
-		 * Update the enable mask on the first wakeup reference. Wake GPEs
-		 * are only hardware-enabled just before sleeping.
-		 */
-		gpe_event_info->wakeup_count++;
-		if (gpe_event_info->wakeup_count == 1) {
-			status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
-		}
+	if (gpe_event_info) {
+		status = acpi_raw_enable_gpe(gpe_event_info);
 	}
 
-unlock_and_exit:
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	return_ACPI_STATUS(status);
 }
@@ -404,8 +320,6 @@ ACPI_EXPORT_SYMBOL(acpi_enable_gpe)
  *
  * PARAMETERS:  gpe_device      - Parent GPE Device. NULL for GPE0/GPE1
  *              gpe_number      - GPE level within the GPE block
- *              gpe_type        - ACPI_GPE_TYPE_RUNTIME or ACPI_GPE_TYPE_WAKE
- *                                or both
  *
  * RETURN:      Status
  *
@@ -414,20 +328,52 @@ ACPI_EXPORT_SYMBOL(acpi_enable_gpe)
  *              the GPE mask bit disabled (for wake GPEs)
  *
  ******************************************************************************/
-acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type)
+acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number)
 {
-	acpi_status status = AE_OK;
+	acpi_status status = AE_BAD_PARAMETER;
 	struct acpi_gpe_event_info *gpe_event_info;
 	acpi_cpu_flags flags;
 
 	ACPI_FUNCTION_TRACE(acpi_disable_gpe);
 
-	/* Parameter validation */
+	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
+
+	/* Ensure that we have a valid GPE number */
 
-	if (!gpe_type || (gpe_type & ~ACPI_GPE_TYPE_WAKE_RUN)) {
-		return_ACPI_STATUS(AE_BAD_PARAMETER);
+	gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
+	if (gpe_event_info) {
+		status = acpi_raw_disable_gpe(gpe_event_info) ;
 	}
 
+	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
+	return_ACPI_STATUS(status);
+}
+ACPI_EXPORT_SYMBOL(acpi_disable_gpe)
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_gpe_can_wake
+ *
+ * PARAMETERS:  gpe_device      - Parent GPE Device. NULL for GPE0/GPE1
+ *              gpe_number      - GPE level within the GPE block
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Set the ACPI_GPE_CAN_WAKE flag for the given GPE.  If the GPE
+ *              has a corresponding method and is currently enabled, disable it
+ *              (GPEs with corresponding methods are enabled unconditionally
+ *              during initialization, but GPEs that can wake up are expected
+ *              to be initially disabled).
+ *
+ ******************************************************************************/
+acpi_status acpi_gpe_can_wake(acpi_handle gpe_device, u32 gpe_number)
+{
+	acpi_status status = AE_OK;
+	struct acpi_gpe_event_info *gpe_event_info;
+	acpi_cpu_flags flags;
+
+	ACPI_FUNCTION_TRACE(acpi_gpe_can_wake);
+
 	flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 
 	/* Ensure that we have a valid GPE number */
@@ -438,51 +384,20 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type
 		goto unlock_and_exit;
 	}
 
-	/* Hardware-disable a runtime GPE on removal of the last reference */
-
-	if (gpe_type & ACPI_GPE_TYPE_RUNTIME) {
-		if (!gpe_event_info->runtime_count) {
-			status = AE_LIMIT;	/* There are no references to remove */
-			goto unlock_and_exit;
-		}
-
-		gpe_event_info->runtime_count--;
-		if (!gpe_event_info->runtime_count) {
-			status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
-			if (ACPI_SUCCESS(status)) {
-				status = acpi_hw_low_set_gpe(gpe_event_info,
-							     ACPI_GPE_DISABLE);
-			}
-
-			if (ACPI_FAILURE(status)) {
-				gpe_event_info->runtime_count++;
-				goto unlock_and_exit;
-			}
-		}
+	if (gpe_event_info->flags & ACPI_GPE_CAN_WAKE) {
+		goto unlock_and_exit;
 	}
 
-	/*
-	 * Update masks for wake GPE on removal of the last reference.
-	 * No need to hardware-disable wake GPEs here, they are not currently
-	 * enabled.
-	 */
-	if (gpe_type & ACPI_GPE_TYPE_WAKE) {
-		if (!gpe_event_info->wakeup_count) {
-			status = AE_LIMIT;	/* There are no references to remove */
-			goto unlock_and_exit;
-		}
-
-		gpe_event_info->wakeup_count--;
-		if (!gpe_event_info->wakeup_count) {
-			status = acpi_ev_update_gpe_enable_masks(gpe_event_info);
-		}
+	gpe_event_info->flags |= ACPI_GPE_CAN_WAKE;
+	if (gpe_event_info->flags & ACPI_GPE_DISPATCH_METHOD) {
+		(void)acpi_raw_disable_gpe(gpe_event_info);
 	}
 
 unlock_and_exit:
 	acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 	return_ACPI_STATUS(status);
 }
-ACPI_EXPORT_SYMBOL(acpi_disable_gpe)
+ACPI_EXPORT_SYMBOL(acpi_gpe_can_wake)
 
 /*******************************************************************************
  *
@@ -800,7 +715,7 @@ acpi_install_gpe_block(acpi_handle gpe_device,
 
 	obj_desc->device.gpe_block = gpe_block;
 
-	/* Run the _PRW methods and enable the runtime GPEs in the new block */
+	/* Enable the runtime GPEs in the new block */
 
 	status = acpi_ev_initialize_gpe_block(node, gpe_block);
 
diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c
index 008621c5ad8..18832205b63 100644
--- a/drivers/acpi/acpica/exconfig.c
+++ b/drivers/acpi/acpica/exconfig.c
@@ -120,7 +120,7 @@ acpi_ex_add_table(u32 table_index,
 	acpi_ns_exec_module_code_list();
 	acpi_ex_enter_interpreter();
 
-	/* Update GPEs for any new _PRW or _Lxx/_Exx methods. Ignore errors */
+	/* Update GPEs for any new _Lxx/_Exx methods. Ignore errors */
 
 	status = acpi_tb_get_owner_id(table_index, &owner_id);
 	if (ACPI_SUCCESS(status)) {
diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c
index d39d438ba1e..f067bbb0d96 100644
--- a/drivers/acpi/acpica/exdump.c
+++ b/drivers/acpi/acpica/exdump.c
@@ -742,7 +742,7 @@ acpi_ex_dump_operands(union acpi_operand_object **operands,
 	}
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-			  "**** Start operand dump for opcode [%s], %d operands\n",
+			  "**** Start operand dump for opcode [%s], %u operands\n",
 			  opcode_name, num_operands));
 
 	if (num_operands == 0) {
@@ -812,7 +812,7 @@ void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags)
 	acpi_ex_out_string("Type", acpi_ut_get_type_name(node->type));
 	acpi_ex_out_pointer("Attached Object",
 			    acpi_ns_get_attached_object(node));
-	acpi_ex_out_pointer("Parent", acpi_ns_get_parent_node(node));
+	acpi_ex_out_pointer("Parent", node->parent);
 
 	acpi_ex_dump_object(ACPI_CAST_PTR(union acpi_operand_object, node),
 			    acpi_ex_dump_node);
@@ -945,7 +945,7 @@ acpi_ex_dump_package_obj(union acpi_operand_object *obj_desc,
 
 	case ACPI_TYPE_PACKAGE:
 
-		acpi_os_printf("[Package] Contains %d Elements:\n",
+		acpi_os_printf("[Package] Contains %u Elements:\n",
 			       obj_desc->package.count);
 
 		for (i = 0; i < obj_desc->package.count; i++) {
diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c
index a6dc26f0b3b..047217303a4 100644
--- a/drivers/acpi/acpica/exfldio.c
+++ b/drivers/acpi/acpica/exfldio.c
@@ -534,13 +534,13 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
 	if (ACPI_SUCCESS(status)) {
 		if (read_write == ACPI_READ) {
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-					  "Value Read %8.8X%8.8X, Width %d\n",
+					  "Value Read %8.8X%8.8X, Width %u\n",
 					  ACPI_FORMAT_UINT64(*value),
 					  obj_desc->common_field.
 					  access_byte_width));
 		} else {
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-					  "Value Written %8.8X%8.8X, Width %d\n",
+					  "Value Written %8.8X%8.8X, Width %u\n",
 					  ACPI_FORMAT_UINT64(*value),
 					  obj_desc->common_field.
 					  access_byte_width));
diff --git a/drivers/acpi/acpica/exprep.c b/drivers/acpi/acpica/exprep.c
index 25059dace0a..98a331d2249 100644
--- a/drivers/acpi/acpica/exprep.c
+++ b/drivers/acpi/acpica/exprep.c
@@ -108,11 +108,11 @@ acpi_ex_generate_access(u32 field_bit_offset,
 	field_byte_length = field_byte_end_offset - field_byte_offset;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-			  "Bit length %d, Bit offset %d\n",
+			  "Bit length %u, Bit offset %u\n",
 			  field_bit_length, field_bit_offset));
 
 	ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-			  "Byte Length %d, Byte Offset %d, End Offset %d\n",
+			  "Byte Length %u, Byte Offset %u, End Offset %u\n",
 			  field_byte_length, field_byte_offset,
 			  field_byte_end_offset));
 
@@ -147,11 +147,11 @@ acpi_ex_generate_access(u32 field_bit_offset,
 			accesses = field_end_offset - field_start_offset;
 
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-					  "AccessWidth %d end is within region\n",
+					  "AccessWidth %u end is within region\n",
 					  access_byte_width));
 
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-					  "Field Start %d, Field End %d -- requires %d accesses\n",
+					  "Field Start %u, Field End %u -- requires %u accesses\n",
 					  field_start_offset, field_end_offset,
 					  accesses));
 
@@ -159,7 +159,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
 
 			if (accesses <= 1) {
 				ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-						  "Entire field can be accessed with one operation of size %d\n",
+						  "Entire field can be accessed with one operation of size %u\n",
 						  access_byte_width));
 				return_VALUE(access_byte_width);
 			}
@@ -174,7 +174,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
 			}
 		} else {
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-					  "AccessWidth %d end is NOT within region\n",
+					  "AccessWidth %u end is NOT within region\n",
 					  access_byte_width));
 			if (access_byte_width == 1) {
 				ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
@@ -190,7 +190,7 @@ acpi_ex_generate_access(u32 field_bit_offset,
 			 * previous access
 			 */
 			ACPI_DEBUG_PRINT((ACPI_DB_BFIELD,
-					  "Backing off to previous optimal access width of %d\n",
+					  "Backing off to previous optimal access width of %u\n",
 					  minimum_access_width));
 			return_VALUE(minimum_access_width);
 		}
@@ -385,15 +385,6 @@ acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc,
 	    (field_bit_position -
 	     ACPI_MUL_8(obj_desc->common_field.base_byte_offset));
 
-	/*
-	 * Does the entire field fit within a single field access element? (datum)
-	 * (i.e., without crossing a datum boundary)
-	 */
-	if ((obj_desc->common_field.start_field_bit_offset +
-	     field_bit_length) <= (u16) access_bit_width) {
-		obj_desc->common.flags |= AOPOBJ_SINGLE_DATUM;
-	}
-
 	return_ACPI_STATUS(AE_OK);
 }
 
diff --git a/drivers/acpi/acpica/exregion.c b/drivers/acpi/acpica/exregion.c
index 531000fc77d..8819d2ac5ae 100644
--- a/drivers/acpi/acpica/exregion.c
+++ b/drivers/acpi/acpica/exregion.c
@@ -194,7 +194,7 @@ acpi_ex_system_memory_space_handler(u32 function,
 	    ((u64) address - (u64) mem_info->mapped_physical_address);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			  "System-Memory (width %d) R/W %d Address=%8.8X%8.8X\n",
+			  "System-Memory (width %u) R/W %u Address=%8.8X%8.8X\n",
 			  bit_width, function,
 			  ACPI_FORMAT_NATIVE_UINT(address)));
 
@@ -297,7 +297,7 @@ acpi_ex_system_io_space_handler(u32 function,
 	ACPI_FUNCTION_TRACE(ex_system_io_space_handler);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			  "System-IO (width %d) R/W %d Address=%8.8X%8.8X\n",
+			  "System-IO (width %u) R/W %u Address=%8.8X%8.8X\n",
 			  bit_width, function,
 			  ACPI_FORMAT_NATIVE_UINT(address)));
 
@@ -373,7 +373,7 @@ acpi_ex_pci_config_space_handler(u32 function,
 	pci_register = (u16) (u32) address;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			  "Pci-Config %d (%d) Seg(%04x) Bus(%04x) Dev(%04x) Func(%04x) Reg(%04x)\n",
+			  "Pci-Config %u (%u) Seg(%04x) Bus(%04x) Dev(%04x) Func(%04x) Reg(%04x)\n",
 			  function, bit_width, pci_id->segment, pci_id->bus,
 			  pci_id->device, pci_id->function, pci_register));
 
diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c
index 3450309c278..14750db2a1b 100644
--- a/drivers/acpi/acpica/hwgpe.c
+++ b/drivers/acpi/acpica/hwgpe.c
@@ -57,7 +57,7 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
 
 /******************************************************************************
  *
- * FUNCTION:	acpi_hw_gpe_register_bit
+ * FUNCTION:	acpi_hw_get_gpe_register_bit
  *
  * PARAMETERS:	gpe_event_info	    - Info block for the GPE
  *		gpe_register_info   - Info block for the GPE register
@@ -69,7 +69,7 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
  *
  ******************************************************************************/
 
-u32 acpi_hw_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
+u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info,
 			     struct acpi_gpe_register_info *gpe_register_info)
 {
 	return (u32)1 << (gpe_event_info->gpe_number -
@@ -115,7 +115,7 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action)
 
 	/* Set ot clear just the bit that corresponds to this GPE */
 
-	register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+	register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
 						gpe_register_info);
 	switch (action) {
 	case ACPI_GPE_COND_ENABLE:
@@ -143,31 +143,6 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action)
 
 /******************************************************************************
  *
- * FUNCTION:    acpi_hw_write_gpe_enable_reg
- *
- * PARAMETERS:  gpe_event_info      - Info block for the GPE to be enabled
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Write a GPE enable register.  Note: The bit for this GPE must
- *              already be cleared or set in the parent register
- *              enable_for_run mask.
- *
- ******************************************************************************/
-
-acpi_status
-acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info * gpe_event_info)
-{
-	acpi_status status;
-
-	ACPI_FUNCTION_ENTRY();
-
-	status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_COND_ENABLE);
-	return (status);
-}
-
-/******************************************************************************
- *
  * FUNCTION:    acpi_hw_clear_gpe
  *
  * PARAMETERS:  gpe_event_info      - Info block for the GPE to be cleared
@@ -193,7 +168,7 @@ acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info)
 		return (AE_NOT_EXIST);
 	}
 
-	register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+	register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
 						gpe_register_info);
 
 	/*
@@ -241,7 +216,7 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info,
 
 	/* Get the register bitmask for this GPE */
 
-	register_bit = acpi_hw_gpe_register_bit(gpe_event_info,
+	register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info,
 						gpe_register_info);
 
 	/* GPE currently enabled? (enabled for runtime?) */
diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c
index 36eb803dd9d..3796811276a 100644
--- a/drivers/acpi/acpica/hwsleep.c
+++ b/drivers/acpi/acpica/hwsleep.c
@@ -307,7 +307,7 @@ acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
 		return_ACPI_STATUS(status);
 	}
 	ACPI_DEBUG_PRINT((ACPI_DB_INIT,
-			  "Entering sleep state [S%d]\n", sleep_state));
+			  "Entering sleep state [S%u]\n", sleep_state));
 
 	/* Clear the SLP_EN and SLP_TYP fields */
 
diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c
index 3a2814676ac..0cd925be5fc 100644
--- a/drivers/acpi/acpica/nsaccess.c
+++ b/drivers/acpi/acpica/nsaccess.c
@@ -338,8 +338,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 			 */
 			while (!acpi_ns_opens_scope(prefix_node->type) &&
 			       prefix_node->type != ACPI_TYPE_ANY) {
-				prefix_node =
-				    acpi_ns_get_parent_node(prefix_node);
+				prefix_node = prefix_node->parent;
 			}
 		}
 	}
@@ -419,7 +418,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 				/* Backup to the parent node */
 
 				num_carats++;
-				this_node = acpi_ns_get_parent_node(this_node);
+				this_node = this_node->parent;
 				if (!this_node) {
 
 					/* Current scope has no parent scope */
@@ -433,7 +432,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 
 			if (search_parent_flag == ACPI_NS_NO_UPSEARCH) {
 				ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
-						  "Search scope is [%4.4s], path has %d carat(s)\n",
+						  "Search scope is [%4.4s], path has %u carat(s)\n",
 						  acpi_ut_get_node_name
 						  (this_node), num_carats));
 			}
@@ -495,7 +494,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
 			path++;
 
 			ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
-					  "Multi Pathname (%d Segments, Flags=%X)\n",
+					  "Multi Pathname (%u Segments, Flags=%X)\n",
 					  num_segments, flags));
 			break;
 
diff --git a/drivers/acpi/acpica/nsalloc.c b/drivers/acpi/acpica/nsalloc.c
index 982269c1fa4..1e5ff803d9a 100644
--- a/drivers/acpi/acpica/nsalloc.c
+++ b/drivers/acpi/acpica/nsalloc.c
@@ -159,7 +159,7 @@ void acpi_ns_remove_node(struct acpi_namespace_node *node)
 
 	ACPI_FUNCTION_TRACE_PTR(ns_remove_node, node);
 
-	parent_node = acpi_ns_get_parent_node(node);
+	parent_node = node->parent;
 
 	prev_node = NULL;
 	next_node = parent_node->child;
@@ -168,29 +168,20 @@ void acpi_ns_remove_node(struct acpi_namespace_node *node)
 
 	while (next_node != node) {
 		prev_node = next_node;
-		next_node = prev_node->peer;
+		next_node = next_node->peer;
 	}
 
 	if (prev_node) {
 
 		/* Node is not first child, unlink it */
 
-		prev_node->peer = next_node->peer;
-		if (next_node->flags & ANOBJ_END_OF_PEER_LIST) {
-			prev_node->flags |= ANOBJ_END_OF_PEER_LIST;
-		}
+		prev_node->peer = node->peer;
 	} else {
-		/* Node is first child (has no previous peer) */
-
-		if (next_node->flags & ANOBJ_END_OF_PEER_LIST) {
-
-			/* No peers at all */
-
-			parent_node->child = NULL;
-		} else {	/* Link peer list to parent */
-
-			parent_node->child = next_node->peer;
-		}
+		/*
+		 * Node is first child (has no previous peer).
+		 * Link peer list to parent
+		 */
+		parent_node->child = node->peer;
 	}
 
 	/* Delete the node and any attached objects */
@@ -228,33 +219,42 @@ void acpi_ns_install_node(struct acpi_walk_state *walk_state, struct acpi_namesp
 
 	ACPI_FUNCTION_TRACE(ns_install_node);
 
-	/*
-	 * Get the owner ID from the Walk state. The owner ID is used to track
-	 * table deletion and deletion of objects created by methods.
-	 */
 	if (walk_state) {
+		/*
+		 * Get the owner ID from the Walk state. The owner ID is used to
+		 * track table deletion and deletion of objects created by methods.
+		 */
 		owner_id = walk_state->owner_id;
+
+		if ((walk_state->method_desc) &&
+		    (parent_node != walk_state->method_node)) {
+			/*
+			 * A method is creating a new node that is not a child of the
+			 * method (it is non-local). Mark the executing method as having
+			 * modified the namespace. This is used for cleanup when the
+			 * method exits.
+			 */
+			walk_state->method_desc->method.flags |=
+			    AOPOBJ_MODIFIED_NAMESPACE;
+		}
 	}
 
 	/* Link the new entry into the parent and existing children */
 
+	node->peer = NULL;
+	node->parent = parent_node;
 	child_node = parent_node->child;
+
 	if (!child_node) {
 		parent_node->child = node;
-		node->flags |= ANOBJ_END_OF_PEER_LIST;
-		node->peer = parent_node;
 	} else {
-		while (!(child_node->flags & ANOBJ_END_OF_PEER_LIST)) {
+		/* Add node to the end of the peer list */
+
+		while (child_node->peer) {
 			child_node = child_node->peer;
 		}
 
 		child_node->peer = node;
-
-		/* Clear end-of-list flag */
-
-		child_node->flags &= ~ANOBJ_END_OF_PEER_LIST;
-		node->flags |= ANOBJ_END_OF_PEER_LIST;
-		node->peer = parent_node;
 	}
 
 	/* Init the new entry */
@@ -288,9 +288,8 @@ void acpi_ns_install_node(struct acpi_walk_state *walk_state, struct acpi_namesp
 
 void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
 {
-	struct acpi_namespace_node *child_node;
 	struct acpi_namespace_node *next_node;
-	u8 flags;
+	struct acpi_namespace_node *node_to_delete;
 
 	ACPI_FUNCTION_TRACE_PTR(ns_delete_children, parent_node);
 
@@ -298,37 +297,26 @@ void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
 		return_VOID;
 	}
 
-	/* If no children, all done! */
-
-	child_node = parent_node->child;
-	if (!child_node) {
-		return_VOID;
-	}
-
 	/* Deallocate all children at this level */
 
-	do {
-
-		/* Get the things we need */
-
-		next_node = child_node->peer;
-		flags = child_node->flags;
+	next_node = parent_node->child;
+	while (next_node) {
 
 		/* Grandchildren should have all been deleted already */
 
-		if (child_node->child) {
+		if (next_node->child) {
 			ACPI_ERROR((AE_INFO, "Found a grandchild! P=%p C=%p",
-				    parent_node, child_node));
+				    parent_node, next_node));
 		}
 
 		/*
 		 * Delete this child node and move on to the next child in the list.
 		 * No need to unlink the node since we are deleting the entire branch.
 		 */
-		acpi_ns_delete_node(child_node);
-		child_node = next_node;
-
-	} while (!(flags & ANOBJ_END_OF_PEER_LIST));
+		node_to_delete = next_node;
+		next_node = next_node->peer;
+		acpi_ns_delete_node(node_to_delete);
+	};
 
 	/* Clear the parent's child pointer */
 
@@ -405,7 +393,7 @@ void acpi_ns_delete_namespace_subtree(struct acpi_namespace_node *parent_node)
 
 			/* Move up the tree to the grandparent */
 
-			parent_node = acpi_ns_get_parent_node(parent_node);
+			parent_node = parent_node->parent;
 		}
 	}
 
@@ -510,7 +498,7 @@ void acpi_ns_delete_namespace_by_owner(acpi_owner_id owner_id)
 
 			/* Move up the tree to the grandparent */
 
-			parent_node = acpi_ns_get_parent_node(parent_node);
+			parent_node = parent_node->parent;
 		}
 	}
 
diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c
index 2110cc2360f..a54dc39e304 100644
--- a/drivers/acpi/acpica/nsdump.c
+++ b/drivers/acpi/acpica/nsdump.c
@@ -441,7 +441,7 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
 			return (AE_OK);
 		}
 
-		acpi_os_printf("(R%d)", obj_desc->common.reference_count);
+		acpi_os_printf("(R%u)", obj_desc->common.reference_count);
 
 		switch (type) {
 		case ACPI_TYPE_METHOD:
diff --git a/drivers/acpi/acpica/nsinit.c b/drivers/acpi/acpica/nsinit.c
index 4e5272c313e..660a2728908 100644
--- a/drivers/acpi/acpica/nsinit.c
+++ b/drivers/acpi/acpica/nsinit.c
@@ -103,8 +103,8 @@ acpi_status acpi_ns_initialize_objects(void)
 	}
 
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
-			      "\nInitialized %hd/%hd Regions %hd/%hd Fields %hd/%hd "
-			      "Buffers %hd/%hd Packages (%hd nodes)\n",
+			      "\nInitialized %u/%u Regions %u/%u Fields %u/%u "
+			      "Buffers %u/%u Packages (%u nodes)\n",
 			      info.op_region_init, info.op_region_count,
 			      info.field_init, info.field_count,
 			      info.buffer_init, info.buffer_count,
@@ -112,9 +112,9 @@ acpi_status acpi_ns_initialize_objects(void)
 			      info.object_count));
 
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
-			  "%hd Control Methods found\n", info.method_count));
+			  "%u Control Methods found\n", info.method_count));
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
-			  "%hd Op Regions found\n", info.op_region_count));
+			  "%u Op Regions found\n", info.op_region_count));
 
 	return_ACPI_STATUS(AE_OK);
 }
@@ -208,8 +208,8 @@ acpi_status acpi_ns_initialize_devices(void)
 	}
 
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
-			      "\nExecuted %hd _INI methods requiring %hd _STA executions "
-			      "(examined %hd objects)\n",
+			      "\nExecuted %u _INI methods requiring %u _STA executions "
+			      "(examined %u objects)\n",
 			      info.num_INI, info.num_STA, info.device_count));
 
 	return_ACPI_STATUS(status);
@@ -410,7 +410,7 @@ acpi_ns_find_ini_methods(acpi_handle obj_handle,
 	 * The only _INI methods that we care about are those that are
 	 * present under Device, Processor, and Thermal objects.
 	 */
-	parent_node = acpi_ns_get_parent_node(node);
+	parent_node = node->parent;
 	switch (parent_node->type) {
 	case ACPI_TYPE_DEVICE:
 	case ACPI_TYPE_PROCESSOR:
@@ -420,7 +420,7 @@ acpi_ns_find_ini_methods(acpi_handle obj_handle,
 
 		while (parent_node) {
 			parent_node->flags |= ANOBJ_SUBTREE_HAS_INI;
-			parent_node = acpi_ns_get_parent_node(parent_node);
+			parent_node = parent_node->parent;
 		}
 		break;
 
diff --git a/drivers/acpi/acpica/nsnames.c b/drivers/acpi/acpica/nsnames.c
index 7dea0031605..d3104af57e1 100644
--- a/drivers/acpi/acpica/nsnames.c
+++ b/drivers/acpi/acpica/nsnames.c
@@ -93,7 +93,7 @@ acpi_ns_build_external_path(struct acpi_namespace_node *node,
 		/* Put the name into the buffer */
 
 		ACPI_MOVE_32_TO_32((name_buffer + index), &parent_node->name);
-		parent_node = acpi_ns_get_parent_node(parent_node);
+		parent_node = parent_node->parent;
 
 		/* Prefix name with the path separator */
 
@@ -198,7 +198,7 @@ acpi_size acpi_ns_get_pathname_length(struct acpi_namespace_node *node)
 			return 0;
 		}
 		size += ACPI_PATH_SEGMENT_LENGTH;
-		next_node = acpi_ns_get_parent_node(next_node);
+		next_node = next_node->parent;
 	}
 
 	if (!size) {
diff --git a/drivers/acpi/acpica/nsparse.c b/drivers/acpi/acpica/nsparse.c
index 27cda52c76b..5808c89e9fa 100644
--- a/drivers/acpi/acpica/nsparse.c
+++ b/drivers/acpi/acpica/nsparse.c
@@ -136,8 +136,8 @@ acpi_ns_one_complete_parse(u32 pass_number,
 
 	/* Parse the AML */
 
-	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "*PARSE* pass %d parse\n",
-			  (unsigned)pass_number));
+	ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "*PARSE* pass %u parse\n",
+			  pass_number));
 	status = acpi_ps_parse_aml(walk_state);
 
       cleanup:
diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c
index d4be37751be..d1c13669266 100644
--- a/drivers/acpi/acpica/nsrepair.c
+++ b/drivers/acpi/acpica/nsrepair.c
@@ -556,7 +556,7 @@ acpi_ns_repair_null_element(struct acpi_predefined_data *data,
 
 		/* Need an Integer - create a zero-value integer */
 
-		new_object = acpi_ut_create_integer_object(0);
+		new_object = acpi_ut_create_integer_object((u64)0);
 	} else if (expected_btypes & ACPI_RTYPE_STRING) {
 
 		/* Need a String - create a NULL string */
diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c
index 61bd0f6755d..4009498fbab 100644
--- a/drivers/acpi/acpica/nsrepair2.c
+++ b/drivers/acpi/acpica/nsrepair2.c
@@ -112,6 +112,13 @@ acpi_ns_sort_list(union acpi_operand_object **elements,
  * _GTM: Convert Buffer of BYTEs to a Buffer of DWORDs
  * _PSS: Sort the list descending by Power
  * _TSS: Sort the list descending by Power
+ *
+ * Names that must be packages, but cannot be sorted:
+ *
+ * _BCL: Values are tied to the Package index where they appear, and cannot
+ * be moved or sorted. These index values are used for _BQC and _BCM.
+ * However, we can fix the case where a buffer is returned, by converting
+ * it to a Package of integers.
  */
 static const struct acpi_repair_info acpi_ns_repairable_names[] = {
 	{"_ALR", acpi_ns_repair_ALR},
diff --git a/drivers/acpi/acpica/nssearch.c b/drivers/acpi/acpica/nssearch.c
index a8e42b5e946..41102a84272 100644
--- a/drivers/acpi/acpica/nssearch.c
+++ b/drivers/acpi/acpica/nssearch.c
@@ -152,17 +152,6 @@ acpi_ns_search_one_scope(u32 target_name,
 			return_ACPI_STATUS(AE_OK);
 		}
 
-		/*
-		 * The last entry in the list points back to the parent,
-		 * so a flag is used to indicate the end-of-list
-		 */
-		if (node->flags & ANOBJ_END_OF_PEER_LIST) {
-
-			/* Searched entire list, we are done */
-
-			break;
-		}
-
 		/* Didn't match name, move on to the next peer object */
 
 		node = node->peer;
@@ -217,7 +206,7 @@ acpi_ns_search_parent_tree(u32 target_name,
 
 	ACPI_FUNCTION_TRACE(ns_search_parent_tree);
 
-	parent_node = acpi_ns_get_parent_node(node);
+	parent_node = node->parent;
 
 	/*
 	 * If there is no parent (i.e., we are at the root) or type is "local",
@@ -261,7 +250,7 @@ acpi_ns_search_parent_tree(u32 target_name,
 
 		/* Not found here, go up another level (until we reach the root) */
 
-		parent_node = acpi_ns_get_parent_node(parent_node);
+		parent_node = parent_node->parent;
 	}
 
 	/* Not found in parent tree */
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index bab559712da..e1add3491b0 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -847,116 +847,3 @@ acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
 	ACPI_FREE(internal_path);
 	return_ACPI_STATUS(status);
 }
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ns_get_parent_node
- *
- * PARAMETERS:  Node       - Current table entry
- *
- * RETURN:      Parent entry of the given entry
- *
- * DESCRIPTION: Obtain the parent entry for a given entry in the namespace.
- *
- ******************************************************************************/
-
-struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node
-						    *node)
-{
-	ACPI_FUNCTION_ENTRY();
-
-	if (!node) {
-		return (NULL);
-	}
-
-	/*
-	 * Walk to the end of this peer list. The last entry is marked with a flag
-	 * and the peer pointer is really a pointer back to the parent. This saves
-	 * putting a parent back pointer in each and every named object!
-	 */
-	while (!(node->flags & ANOBJ_END_OF_PEER_LIST)) {
-		node = node->peer;
-	}
-
-	return (node->peer);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ns_get_next_valid_node
- *
- * PARAMETERS:  Node       - Current table entry
- *
- * RETURN:      Next valid Node in the linked node list. NULL if no more valid
- *              nodes.
- *
- * DESCRIPTION: Find the next valid node within a name table.
- *              Useful for implementing NULL-end-of-list loops.
- *
- ******************************************************************************/
-
-struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
-							acpi_namespace_node
-							*node)
-{
-
-	/* If we are at the end of this peer list, return NULL */
-
-	if (node->flags & ANOBJ_END_OF_PEER_LIST) {
-		return NULL;
-	}
-
-	/* Otherwise just return the next peer */
-
-	return (node->peer);
-}
-
-#ifdef ACPI_OBSOLETE_FUNCTIONS
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ns_find_parent_name
- *
- * PARAMETERS:  *child_node            - Named Obj whose name is to be found
- *
- * RETURN:      The ACPI name
- *
- * DESCRIPTION: Search for the given obj in its parent scope and return the
- *              name segment, or "????" if the parent name can't be found
- *              (which "should not happen").
- *
- ******************************************************************************/
-
-acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node * child_node)
-{
-	struct acpi_namespace_node *parent_node;
-
-	ACPI_FUNCTION_TRACE(ns_find_parent_name);
-
-	if (child_node) {
-
-		/* Valid entry.  Get the parent Node */
-
-		parent_node = acpi_ns_get_parent_node(child_node);
-		if (parent_node) {
-			ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-					  "Parent of %p [%4.4s] is %p [%4.4s]\n",
-					  child_node,
-					  acpi_ut_get_node_name(child_node),
-					  parent_node,
-					  acpi_ut_get_node_name(parent_node)));
-
-			if (parent_node->name.integer) {
-				return_VALUE((acpi_name) parent_node->name.
-					     integer);
-			}
-		}
-
-		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-				  "Unable to find parent of %p (%4.4s)\n",
-				  child_node,
-				  acpi_ut_get_node_name(child_node)));
-	}
-
-	return_VALUE(ACPI_UNKNOWN_NAME);
-}
-#endif
diff --git a/drivers/acpi/acpica/nswalk.c b/drivers/acpi/acpica/nswalk.c
index 00e79fb2602..2cd5be8fe10 100644
--- a/drivers/acpi/acpica/nswalk.c
+++ b/drivers/acpi/acpica/nswalk.c
@@ -79,15 +79,6 @@ struct acpi_namespace_node *acpi_ns_get_next_node(struct acpi_namespace_node
 		return parent_node->child;
 	}
 
-	/*
-	 * Get the next node.
-	 *
-	 * If we are at the end of this peer list, return NULL
-	 */
-	if (child_node->flags & ANOBJ_END_OF_PEER_LIST) {
-		return NULL;
-	}
-
 	/* Otherwise just return the next peer */
 
 	return child_node->peer;
@@ -146,9 +137,9 @@ struct acpi_namespace_node *acpi_ns_get_next_node_typed(acpi_object_type type,
 			return (next_node);
 		}
 
-		/* Otherwise, move on to the next node */
+		/* Otherwise, move on to the next peer node */
 
-		next_node = acpi_ns_get_next_valid_node(next_node);
+		next_node = next_node->peer;
 	}
 
 	/* Not found */
@@ -355,7 +346,7 @@ acpi_ns_walk_namespace(acpi_object_type type,
 			 */
 			level--;
 			child_node = parent_node;
-			parent_node = acpi_ns_get_parent_node(parent_node);
+			parent_node = parent_node->parent;
 
 			node_previously_visited = TRUE;
 		}
diff --git a/drivers/acpi/acpica/nsxfobj.c b/drivers/acpi/acpica/nsxfobj.c
index eafef24ea44..a1f04e9b803 100644
--- a/drivers/acpi/acpica/nsxfobj.c
+++ b/drivers/acpi/acpica/nsxfobj.c
@@ -190,7 +190,7 @@ acpi_status acpi_get_parent(acpi_handle handle, acpi_handle * ret_handle)
 
 	/* Get the parent entry */
 
-	parent_node = acpi_ns_get_parent_node(node);
+	parent_node = node->parent;
 	*ret_handle = ACPI_CAST_PTR(acpi_handle, parent_node);
 
 	/* Return exception if parent is null */
diff --git a/drivers/acpi/acpica/utglobal.c b/drivers/acpi/acpica/utglobal.c
index 66116750a0f..0558747579e 100644
--- a/drivers/acpi/acpica/utglobal.c
+++ b/drivers/acpi/acpica/utglobal.c
@@ -813,10 +813,10 @@ acpi_status acpi_ut_init_globals(void)
 	acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME;
 	acpi_gbl_root_node_struct.descriptor_type = ACPI_DESC_TYPE_NAMED;
 	acpi_gbl_root_node_struct.type = ACPI_TYPE_DEVICE;
+	acpi_gbl_root_node_struct.parent = NULL;
 	acpi_gbl_root_node_struct.child = NULL;
 	acpi_gbl_root_node_struct.peer = NULL;
 	acpi_gbl_root_node_struct.object = NULL;
-	acpi_gbl_root_node_struct.flags = ANOBJ_END_OF_PEER_LIST;
 
 #ifdef ACPI_DEBUG_OUTPUT
 	acpi_gbl_lowest_stack_pointer = ACPI_CAST_PTR(acpi_size, ACPI_SIZE_MAX);
diff --git a/drivers/acpi/acpica/utmutex.c b/drivers/acpi/acpica/utmutex.c
index 058b3df4827..f5cca3a1300 100644
--- a/drivers/acpi/acpica/utmutex.c
+++ b/drivers/acpi/acpica/utmutex.c
@@ -279,13 +279,10 @@ acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id)
 
 acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id)
 {
-	acpi_thread_id this_thread_id;
-
 	ACPI_FUNCTION_NAME(ut_release_mutex);
 
-	this_thread_id = acpi_os_get_thread_id();
 	ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Thread %p releasing Mutex [%s]\n",
-			  ACPI_CAST_PTR(void, this_thread_id),
+			  ACPI_CAST_PTR(void, acpi_os_get_thread_id()),
 			  acpi_ut_get_mutex_name(mutex_id)));
 
 	if (mutex_id > ACPI_MAX_MUTEX) {
diff --git a/drivers/acpi/acpica/utxface.c b/drivers/acpi/acpica/utxface.c
index db9d8ca5798..7f8cefcb2b3 100644
--- a/drivers/acpi/acpica/utxface.c
+++ b/drivers/acpi/acpica/utxface.c
@@ -293,12 +293,8 @@ acpi_status acpi_initialize_objects(u32 flags)
 	 * Complete the GPE initialization for the GPE blocks defined in the FADT
 	 * (GPE block 0 and 1).
 	 *
-	 * Note1: This is where the _PRW methods are executed for the GPEs. These
-	 * methods can only be executed after the SCI and Global Lock handlers are
-	 * installed and initialized.
-	 *
-	 * Note2: Currently, there seems to be no need to run the _REG methods
-	 * before execution of the _PRW methods and enabling of the GPEs.
+	 * NOTE: Currently, there seems to be no need to run the _REG methods
+	 * before enabling the GPEs.
 	 */
 	if (!(flags & ACPI_NO_EVENT_INIT)) {
 		status = acpi_ev_install_fadt_gpes();
diff --git a/drivers/acpi/apei/Kconfig b/drivers/acpi/apei/Kconfig
index f8c668f27b5..907e350f1c7 100644
--- a/drivers/acpi/apei/Kconfig
+++ b/drivers/acpi/apei/Kconfig
@@ -28,3 +28,12 @@ config ACPI_APEI_EINJ
 	  EINJ provides a hardware error injection mechanism, it is
 	  mainly used for debugging and testing the other parts of
 	  APEI and some other RAS features.
+
+config ACPI_APEI_ERST_DEBUG
+	tristate "APEI Error Record Serialization Table (ERST) Debug Support"
+	depends on ACPI_APEI
+	help
+	  ERST is a way provided by APEI to save and retrieve hardware
+	  error infomation to and from a persistent store. Enable this
+	  if you want to debugging and testing the ERST kernel support
+	  and firmware implementation.
diff --git a/drivers/acpi/apei/Makefile b/drivers/acpi/apei/Makefile
index b13b03a1778..d1d1bc0a4ee 100644
--- a/drivers/acpi/apei/Makefile
+++ b/drivers/acpi/apei/Makefile
@@ -1,5 +1,6 @@
 obj-$(CONFIG_ACPI_APEI)		+= apei.o
 obj-$(CONFIG_ACPI_APEI_GHES)	+= ghes.o
 obj-$(CONFIG_ACPI_APEI_EINJ)	+= einj.o
+obj-$(CONFIG_ACPI_APEI_ERST_DEBUG) += erst-dbg.o
 
 apei-y := apei-base.o hest.o cper.o erst.o
diff --git a/drivers/acpi/apei/apei-base.c b/drivers/acpi/apei/apei-base.c
index 216e1e948ff..73fd0c7487c 100644
--- a/drivers/acpi/apei/apei-base.c
+++ b/drivers/acpi/apei/apei-base.c
@@ -482,14 +482,14 @@ err_unmap_ioport:
 	list_for_each_entry(res, &resources->ioport, list) {
 		if (res == res_bak)
 			break;
-		release_mem_region(res->start, res->end - res->start);
+		release_region(res->start, res->end - res->start);
 	}
 	res_bak = NULL;
 err_unmap_iomem:
 	list_for_each_entry(res, &resources->iomem, list) {
 		if (res == res_bak)
 			break;
-		release_region(res->start, res->end - res->start);
+		release_mem_region(res->start, res->end - res->start);
 	}
 	return -EINVAL;
 }
diff --git a/drivers/acpi/apei/erst-dbg.c b/drivers/acpi/apei/erst-dbg.c
new file mode 100644
index 00000000000..5281ddda277
--- /dev/null
+++ b/drivers/acpi/apei/erst-dbg.c
@@ -0,0 +1,207 @@
+/*
+ * APEI Error Record Serialization Table debug support
+ *
+ * ERST is a way provided by APEI to save and retrieve hardware error
+ * infomation to and from a persistent store. This file provide the
+ * debugging/testing support for ERST kernel support and firmware
+ * implementation.
+ *
+ * Copyright 2010 Intel Corp.
+ *   Author: Huang Ying <ying.huang@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/uaccess.h>
+#include <acpi/apei.h>
+#include <linux/miscdevice.h>
+
+#include "apei-internal.h"
+
+#define ERST_DBG_PFX			"ERST DBG: "
+
+#define ERST_DBG_RECORD_LEN_MAX		4096
+
+static void *erst_dbg_buf;
+static unsigned int erst_dbg_buf_len;
+
+/* Prevent erst_dbg_read/write from being invoked concurrently */
+static DEFINE_MUTEX(erst_dbg_mutex);
+
+static int erst_dbg_open(struct inode *inode, struct file *file)
+{
+	if (erst_disable)
+		return -ENODEV;
+
+	return nonseekable_open(inode, file);
+}
+
+static long erst_dbg_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
+{
+	int rc;
+	u64 record_id;
+	u32 record_count;
+
+	switch (cmd) {
+	case APEI_ERST_CLEAR_RECORD:
+		rc = copy_from_user(&record_id, (void __user *)arg,
+				    sizeof(record_id));
+		if (rc)
+			return -EFAULT;
+		return erst_clear(record_id);
+	case APEI_ERST_GET_RECORD_COUNT:
+		rc = erst_get_record_count();
+		if (rc < 0)
+			return rc;
+		record_count = rc;
+		rc = put_user(record_count, (u32 __user *)arg);
+		if (rc)
+			return rc;
+		return 0;
+	default:
+		return -ENOTTY;
+	}
+}
+
+static ssize_t erst_dbg_read(struct file *filp, char __user *ubuf,
+			     size_t usize, loff_t *off)
+{
+	int rc;
+	ssize_t len = 0;
+	u64 id;
+
+	if (*off != 0)
+		return -EINVAL;
+
+	if (mutex_lock_interruptible(&erst_dbg_mutex) != 0)
+		return -EINTR;
+
+retry_next:
+	rc = erst_get_next_record_id(&id);
+	if (rc)
+		goto out;
+	/* no more record */
+	if (id == APEI_ERST_INVALID_RECORD_ID)
+		goto out;
+retry:
+	rc = len = erst_read(id, erst_dbg_buf, erst_dbg_buf_len);
+	/* The record may be cleared by others, try read next record */
+	if (rc == -ENOENT)
+		goto retry_next;
+	if (rc < 0)
+		goto out;
+	if (len > ERST_DBG_RECORD_LEN_MAX) {
+		pr_warning(ERST_DBG_PFX
+			   "Record (ID: 0x%llx) length is too long: %zd\n",
+			   id, len);
+		rc = -EIO;
+		goto out;
+	}
+	if (len > erst_dbg_buf_len) {
+		kfree(erst_dbg_buf);
+		rc = -ENOMEM;
+		erst_dbg_buf = kmalloc(len, GFP_KERNEL);
+		if (!erst_dbg_buf)
+			goto out;
+		erst_dbg_buf_len = len;
+		goto retry;
+	}
+
+	rc = -EINVAL;
+	if (len > usize)
+		goto out;
+
+	rc = -EFAULT;
+	if (copy_to_user(ubuf, erst_dbg_buf, len))
+		goto out;
+	rc = 0;
+out:
+	mutex_unlock(&erst_dbg_mutex);
+	return rc ? rc : len;
+}
+
+static ssize_t erst_dbg_write(struct file *filp, const char __user *ubuf,
+			      size_t usize, loff_t *off)
+{
+	int rc;
+	struct cper_record_header *rcd;
+
+	if (!capable(CAP_SYS_ADMIN))
+		return -EPERM;
+
+	if (usize > ERST_DBG_RECORD_LEN_MAX) {
+		pr_err(ERST_DBG_PFX "Too long record to be written\n");
+		return -EINVAL;
+	}
+
+	if (mutex_lock_interruptible(&erst_dbg_mutex))
+		return -EINTR;
+	if (usize > erst_dbg_buf_len) {
+		kfree(erst_dbg_buf);
+		rc = -ENOMEM;
+		erst_dbg_buf = kmalloc(usize, GFP_KERNEL);
+		if (!erst_dbg_buf)
+			goto out;
+		erst_dbg_buf_len = usize;
+	}
+	rc = copy_from_user(erst_dbg_buf, ubuf, usize);
+	if (rc) {
+		rc = -EFAULT;
+		goto out;
+	}
+	rcd = erst_dbg_buf;
+	rc = -EINVAL;
+	if (rcd->record_length != usize)
+		goto out;
+
+	rc = erst_write(erst_dbg_buf);
+
+out:
+	mutex_unlock(&erst_dbg_mutex);
+	return rc < 0 ? rc : usize;
+}
+
+static const struct file_operations erst_dbg_ops = {
+	.owner		= THIS_MODULE,
+	.open		= erst_dbg_open,
+	.read		= erst_dbg_read,
+	.write		= erst_dbg_write,
+	.unlocked_ioctl	= erst_dbg_ioctl,
+};
+
+static struct miscdevice erst_dbg_dev = {
+	.minor	= MISC_DYNAMIC_MINOR,
+	.name	= "erst_dbg",
+	.fops	= &erst_dbg_ops,
+};
+
+static __init int erst_dbg_init(void)
+{
+	return misc_register(&erst_dbg_dev);
+}
+
+static __exit void erst_dbg_exit(void)
+{
+	misc_deregister(&erst_dbg_dev);
+	kfree(erst_dbg_buf);
+}
+
+module_init(erst_dbg_init);
+module_exit(erst_dbg_exit);
+
+MODULE_AUTHOR("Huang Ying");
+MODULE_DESCRIPTION("APEI Error Record Serialization Table debug support");
+MODULE_LICENSE("GPL");
diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c
index 864dd46c346..18645f4e83c 100644
--- a/drivers/acpi/apei/erst.c
+++ b/drivers/acpi/apei/erst.c
@@ -33,6 +33,7 @@
 #include <linux/uaccess.h>
 #include <linux/cper.h>
 #include <linux/nmi.h>
+#include <linux/hardirq.h>
 #include <acpi/apei.h>
 
 #include "apei-internal.h"
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index fd0cc016a09..385a6059714 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -41,6 +41,8 @@
 #include <linux/interrupt.h>
 #include <linux/cper.h>
 #include <linux/kdebug.h>
+#include <linux/platform_device.h>
+#include <linux/mutex.h>
 #include <acpi/apei.h>
 #include <acpi/atomicio.h>
 #include <acpi/hed.h>
@@ -87,6 +89,7 @@ struct ghes {
  * used for that.
  */
 static LIST_HEAD(ghes_sci);
+static DEFINE_MUTEX(ghes_list_mutex);
 
 static struct ghes *ghes_new(struct acpi_hest_generic *generic)
 {
@@ -132,26 +135,26 @@ static void ghes_fini(struct ghes *ghes)
 }
 
 enum {
-	GHES_SER_NO = 0x0,
-	GHES_SER_CORRECTED = 0x1,
-	GHES_SER_RECOVERABLE = 0x2,
-	GHES_SER_PANIC = 0x3,
+	GHES_SEV_NO = 0x0,
+	GHES_SEV_CORRECTED = 0x1,
+	GHES_SEV_RECOVERABLE = 0x2,
+	GHES_SEV_PANIC = 0x3,
 };
 
 static inline int ghes_severity(int severity)
 {
 	switch (severity) {
-	case CPER_SER_INFORMATIONAL:
-		return GHES_SER_NO;
-	case CPER_SER_CORRECTED:
-		return GHES_SER_CORRECTED;
-	case CPER_SER_RECOVERABLE:
-		return GHES_SER_RECOVERABLE;
-	case CPER_SER_FATAL:
-		return GHES_SER_PANIC;
+	case CPER_SEV_INFORMATIONAL:
+		return GHES_SEV_NO;
+	case CPER_SEV_CORRECTED:
+		return GHES_SEV_CORRECTED;
+	case CPER_SEV_RECOVERABLE:
+		return GHES_SEV_RECOVERABLE;
+	case CPER_SEV_FATAL:
+		return GHES_SEV_PANIC;
 	default:
 		/* Unkown, go panic */
-		return GHES_SER_PANIC;
+		return GHES_SEV_PANIC;
 	}
 }
 
@@ -237,16 +240,16 @@ static void ghes_clear_estatus(struct ghes *ghes)
 
 static void ghes_do_proc(struct ghes *ghes)
 {
-	int ser, processed = 0;
+	int sev, processed = 0;
 	struct acpi_hest_generic_data *gdata;
 
-	ser = ghes_severity(ghes->estatus->error_severity);
+	sev = ghes_severity(ghes->estatus->error_severity);
 	apei_estatus_for_each_section(ghes->estatus, gdata) {
 #ifdef CONFIG_X86_MCE
 		if (!uuid_le_cmp(*(uuid_le *)gdata->section_type,
 				 CPER_SEC_PLATFORM_MEM)) {
 			apei_mce_report_mem_error(
-				ser == GHES_SER_CORRECTED,
+				sev == GHES_SEV_CORRECTED,
 				(struct cper_sec_mem_err *)(gdata+1));
 			processed = 1;
 		}
@@ -293,18 +296,15 @@ static struct notifier_block ghes_notifier_sci = {
 	.notifier_call = ghes_notify_sci,
 };
 
-static int hest_ghes_parse(struct acpi_hest_header *hest_hdr, void *data)
+static int __devinit ghes_probe(struct platform_device *ghes_dev)
 {
 	struct acpi_hest_generic *generic;
 	struct ghes *ghes = NULL;
-	int rc = 0;
+	int rc = -EINVAL;
 
-	if (hest_hdr->type != ACPI_HEST_TYPE_GENERIC_ERROR)
-		return 0;
-
-	generic = (struct acpi_hest_generic *)hest_hdr;
+	generic = ghes_dev->dev.platform_data;
 	if (!generic->enabled)
-		return 0;
+		return -ENODEV;
 
 	if (generic->error_block_length <
 	    sizeof(struct acpi_hest_generic_status)) {
@@ -327,62 +327,91 @@ static int hest_ghes_parse(struct acpi_hest_header *hest_hdr, void *data)
 		ghes = NULL;
 		goto err;
 	}
-	switch (generic->notify.type) {
-	case ACPI_HEST_NOTIFY_POLLED:
-		pr_warning(GHES_PFX
-"Generic hardware error source: %d notified via POLL is not supported!\n",
-			   generic->header.source_id);
-		break;
-	case ACPI_HEST_NOTIFY_EXTERNAL:
-	case ACPI_HEST_NOTIFY_LOCAL:
-		pr_warning(GHES_PFX
-"Generic hardware error source: %d notified via IRQ is not supported!\n",
-			   generic->header.source_id);
-		break;
-	case ACPI_HEST_NOTIFY_SCI:
+	if (generic->notify.type == ACPI_HEST_NOTIFY_SCI) {
+		mutex_lock(&ghes_list_mutex);
 		if (list_empty(&ghes_sci))
 			register_acpi_hed_notifier(&ghes_notifier_sci);
 		list_add_rcu(&ghes->list, &ghes_sci);
-		break;
-	case ACPI_HEST_NOTIFY_NMI:
-		pr_warning(GHES_PFX
-"Generic hardware error source: %d notified via NMI is not supported!\n",
-			   generic->header.source_id);
-		break;
-	default:
-		pr_warning(FW_WARN GHES_PFX
-	"Unknown notification type: %u for generic hardware error source: %d\n",
-			   generic->notify.type, generic->header.source_id);
-		break;
+		mutex_unlock(&ghes_list_mutex);
+	} else {
+		unsigned char *notify = NULL;
+
+		switch (generic->notify.type) {
+		case ACPI_HEST_NOTIFY_POLLED:
+			notify = "POLL";
+			break;
+		case ACPI_HEST_NOTIFY_EXTERNAL:
+		case ACPI_HEST_NOTIFY_LOCAL:
+			notify = "IRQ";
+			break;
+		case ACPI_HEST_NOTIFY_NMI:
+			notify = "NMI";
+			break;
+		}
+		if (notify) {
+			pr_warning(GHES_PFX
+"Generic hardware error source: %d notified via %s is not supported!\n",
+				   generic->header.source_id, notify);
+		} else {
+			pr_warning(FW_WARN GHES_PFX
+"Unknown notification type: %u for generic hardware error source: %d\n",
+			generic->notify.type, generic->header.source_id);
+		}
+		rc = -ENODEV;
+		goto err;
 	}
+	platform_set_drvdata(ghes_dev, ghes);
 
 	return 0;
 err:
-	if (ghes)
+	if (ghes) {
 		ghes_fini(ghes);
+		kfree(ghes);
+	}
 	return rc;
 }
 
-static void ghes_cleanup(void)
+static int __devexit ghes_remove(struct platform_device *ghes_dev)
 {
-	struct ghes *ghes, *nghes;
+	struct ghes *ghes;
+	struct acpi_hest_generic *generic;
 
-	if (!list_empty(&ghes_sci))
-		unregister_acpi_hed_notifier(&ghes_notifier_sci);
+	ghes = platform_get_drvdata(ghes_dev);
+	generic = ghes->generic;
+
+	switch (generic->notify.type) {
+	case ACPI_HEST_NOTIFY_SCI:
+		mutex_lock(&ghes_list_mutex);
+		list_del_rcu(&ghes->list);
+		if (list_empty(&ghes_sci))
+			unregister_acpi_hed_notifier(&ghes_notifier_sci);
+		mutex_unlock(&ghes_list_mutex);
+		break;
+	default:
+		BUG();
+		break;
+	}
 
 	synchronize_rcu();
+	ghes_fini(ghes);
+	kfree(ghes);
 
-	list_for_each_entry_safe(ghes, nghes, &ghes_sci, list) {
-		list_del(&ghes->list);
-		ghes_fini(ghes);
-		kfree(ghes);
-	}
+	platform_set_drvdata(ghes_dev, NULL);
+
+	return 0;
 }
 
+static struct platform_driver ghes_platform_driver = {
+	.driver		= {
+		.name	= "GHES",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= ghes_probe,
+	.remove		= ghes_remove,
+};
+
 static int __init ghes_init(void)
 {
-	int rc;
-
 	if (acpi_disabled)
 		return -ENODEV;
 
@@ -391,32 +420,12 @@ static int __init ghes_init(void)
 		return -EINVAL;
 	}
 
-	rc = apei_hest_parse(hest_ghes_parse, NULL);
-	if (rc) {
-		pr_err(GHES_PFX
-		"Error during parsing HEST generic hardware error sources.\n");
-		goto err_cleanup;
-	}
-
-	if (list_empty(&ghes_sci)) {
-		pr_info(GHES_PFX
-			"No functional generic hardware error sources.\n");
-		rc = -ENODEV;
-		goto err_cleanup;
-	}
-
-	pr_info(GHES_PFX
-		"Generic Hardware Error Source support is initialized.\n");
-
-	return 0;
-err_cleanup:
-	ghes_cleanup();
-	return rc;
+	return platform_driver_register(&ghes_platform_driver);
 }
 
 static void __exit ghes_exit(void)
 {
-	ghes_cleanup();
+	platform_driver_unregister(&ghes_platform_driver);
 }
 
 module_init(ghes_init);
@@ -425,3 +434,4 @@ module_exit(ghes_exit);
 MODULE_AUTHOR("Huang Ying");
 MODULE_DESCRIPTION("APEI Generic Hardware Error Source support");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:GHES");
diff --git a/drivers/acpi/apei/hest.c b/drivers/acpi/apei/hest.c
index e7f40d362cb..343168d1826 100644
--- a/drivers/acpi/apei/hest.c
+++ b/drivers/acpi/apei/hest.c
@@ -34,6 +34,7 @@
 #include <linux/kdebug.h>
 #include <linux/highmem.h>
 #include <linux/io.h>
+#include <linux/platform_device.h>
 #include <acpi/apei.h>
 
 #include "apei-internal.h"
@@ -47,11 +48,6 @@ EXPORT_SYMBOL_GPL(hest_disable);
 
 static struct acpi_table_hest *hest_tab;
 
-static int hest_void_parse(struct acpi_hest_header *hest_hdr, void *data)
-{
-	return 0;
-}
-
 static int hest_esrc_len_tab[ACPI_HEST_TYPE_RESERVED] = {
 	[ACPI_HEST_TYPE_IA32_CHECK] = -1,	/* need further calculation */
 	[ACPI_HEST_TYPE_IA32_CORRECTED_CHECK] = -1,
@@ -125,6 +121,69 @@ int apei_hest_parse(apei_hest_func_t func, void *data)
 }
 EXPORT_SYMBOL_GPL(apei_hest_parse);
 
+struct ghes_arr {
+	struct platform_device **ghes_devs;
+	unsigned int count;
+};
+
+static int hest_parse_ghes_count(struct acpi_hest_header *hest_hdr, void *data)
+{
+	int *count = data;
+
+	if (hest_hdr->type == ACPI_HEST_TYPE_GENERIC_ERROR)
+		(*count)++;
+	return 0;
+}
+
+static int hest_parse_ghes(struct acpi_hest_header *hest_hdr, void *data)
+{
+	struct acpi_hest_generic *generic;
+	struct platform_device *ghes_dev;
+	struct ghes_arr *ghes_arr = data;
+	int rc;
+
+	if (hest_hdr->type != ACPI_HEST_TYPE_GENERIC_ERROR)
+		return 0;
+	generic = (struct acpi_hest_generic *)hest_hdr;
+	if (!generic->enabled)
+		return 0;
+	ghes_dev = platform_device_alloc("GHES", hest_hdr->source_id);
+	if (!ghes_dev)
+		return -ENOMEM;
+	ghes_dev->dev.platform_data = generic;
+	rc = platform_device_add(ghes_dev);
+	if (rc)
+		goto err;
+	ghes_arr->ghes_devs[ghes_arr->count++] = ghes_dev;
+
+	return 0;
+err:
+	platform_device_put(ghes_dev);
+	return rc;
+}
+
+static int hest_ghes_dev_register(unsigned int ghes_count)
+{
+	int rc, i;
+	struct ghes_arr ghes_arr;
+
+	ghes_arr.count = 0;
+	ghes_arr.ghes_devs = kmalloc(sizeof(void *) * ghes_count, GFP_KERNEL);
+	if (!ghes_arr.ghes_devs)
+		return -ENOMEM;
+
+	rc = apei_hest_parse(hest_parse_ghes, &ghes_arr);
+	if (rc)
+		goto err;
+out:
+	kfree(ghes_arr.ghes_devs);
+	return rc;
+err:
+	for (i = 0; i < ghes_arr.count; i++)
+		platform_device_unregister(ghes_arr.ghes_devs[i]);
+	goto out;
+}
+
 static int __init setup_hest_disable(char *str)
 {
 	hest_disable = 1;
@@ -137,6 +196,7 @@ static int __init hest_init(void)
 {
 	acpi_status status;
 	int rc = -ENODEV;
+	unsigned int ghes_count = 0;
 
 	if (acpi_disabled)
 		goto err;
@@ -158,7 +218,11 @@ static int __init hest_init(void)
 		goto err;
 	}
 
-	rc = apei_hest_parse(hest_void_parse, NULL);
+	rc = apei_hest_parse(hest_parse_ghes_count, &ghes_count);
+	if (rc)
+		goto err;
+
+	rc = hest_ghes_dev_register(ghes_count);
 	if (rc)
 		goto err;
 
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index c1d23cd7165..5c221ab535d 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -1034,8 +1034,8 @@ static int __init acpi_init(void)
 	acpi_scan_init();
 	acpi_ec_init();
 	acpi_power_init();
-	acpi_system_init();
-	acpi_debug_init();
+	acpi_sysfs_init();
+	acpi_debugfs_init();
 	acpi_sleep_proc_init();
 	acpi_wakeup_device_init();
 	return result;
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 7d857dabdde..1575a9b51f1 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -424,8 +424,7 @@ static int acpi_button_add(struct acpi_device *device)
 	if (device->wakeup.flags.valid) {
 		/* Button's GPE is run-wake GPE */
 		acpi_enable_gpe(device->wakeup.gpe_device,
-				device->wakeup.gpe_number,
-				ACPI_GPE_TYPE_RUNTIME);
+				device->wakeup.gpe_number);
 		device->wakeup.run_wake_count++;
 		device->wakeup.state.enabled = 1;
 	}
@@ -448,8 +447,7 @@ static int acpi_button_remove(struct acpi_device *device, int type)
 
 	if (device->wakeup.flags.valid) {
 		acpi_disable_gpe(device->wakeup.gpe_device,
-				device->wakeup.gpe_number,
-				ACPI_GPE_TYPE_RUNTIME);
+				device->wakeup.gpe_number);
 		device->wakeup.run_wake_count--;
 		device->wakeup.state.enabled = 0;
 	}
diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c
deleted file mode 100644
index 146135e7a6a..00000000000
--- a/drivers/acpi/debug.c
+++ /dev/null
@@ -1,406 +0,0 @@
-/*
- * debug.c - ACPI debug interface to userspace.
- */
-
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/moduleparam.h>
-#include <linux/debugfs.h>
-#include <linux/slab.h>
-#include <asm/uaccess.h>
-#include <acpi/acpi_drivers.h>
-
-#define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME("debug");
-
-struct acpi_dlayer {
-	const char *name;
-	unsigned long value;
-};
-struct acpi_dlevel {
-	const char *name;
-	unsigned long value;
-};
-#define ACPI_DEBUG_INIT(v)	{ .name = #v, .value = v }
-
-static const struct acpi_dlayer acpi_debug_layers[] = {
-	ACPI_DEBUG_INIT(ACPI_UTILITIES),
-	ACPI_DEBUG_INIT(ACPI_HARDWARE),
-	ACPI_DEBUG_INIT(ACPI_EVENTS),
-	ACPI_DEBUG_INIT(ACPI_TABLES),
-	ACPI_DEBUG_INIT(ACPI_NAMESPACE),
-	ACPI_DEBUG_INIT(ACPI_PARSER),
-	ACPI_DEBUG_INIT(ACPI_DISPATCHER),
-	ACPI_DEBUG_INIT(ACPI_EXECUTER),
-	ACPI_DEBUG_INIT(ACPI_RESOURCES),
-	ACPI_DEBUG_INIT(ACPI_CA_DEBUGGER),
-	ACPI_DEBUG_INIT(ACPI_OS_SERVICES),
-	ACPI_DEBUG_INIT(ACPI_CA_DISASSEMBLER),
-	ACPI_DEBUG_INIT(ACPI_COMPILER),
-	ACPI_DEBUG_INIT(ACPI_TOOLS),
-
-	ACPI_DEBUG_INIT(ACPI_BUS_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_AC_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_BATTERY_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_BUTTON_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_SBS_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_FAN_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_PCI_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_POWER_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_CONTAINER_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_SYSTEM_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_THERMAL_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_MEMORY_DEVICE_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_VIDEO_COMPONENT),
-	ACPI_DEBUG_INIT(ACPI_PROCESSOR_COMPONENT),
-};
-
-static const struct acpi_dlevel acpi_debug_levels[] = {
-	ACPI_DEBUG_INIT(ACPI_LV_INIT),
-	ACPI_DEBUG_INIT(ACPI_LV_DEBUG_OBJECT),
-	ACPI_DEBUG_INIT(ACPI_LV_INFO),
-
-	ACPI_DEBUG_INIT(ACPI_LV_INIT_NAMES),
-	ACPI_DEBUG_INIT(ACPI_LV_PARSE),
-	ACPI_DEBUG_INIT(ACPI_LV_LOAD),
-	ACPI_DEBUG_INIT(ACPI_LV_DISPATCH),
-	ACPI_DEBUG_INIT(ACPI_LV_EXEC),
-	ACPI_DEBUG_INIT(ACPI_LV_NAMES),
-	ACPI_DEBUG_INIT(ACPI_LV_OPREGION),
-	ACPI_DEBUG_INIT(ACPI_LV_BFIELD),
-	ACPI_DEBUG_INIT(ACPI_LV_TABLES),
-	ACPI_DEBUG_INIT(ACPI_LV_VALUES),
-	ACPI_DEBUG_INIT(ACPI_LV_OBJECTS),
-	ACPI_DEBUG_INIT(ACPI_LV_RESOURCES),
-	ACPI_DEBUG_INIT(ACPI_LV_USER_REQUESTS),
-	ACPI_DEBUG_INIT(ACPI_LV_PACKAGE),
-
-	ACPI_DEBUG_INIT(ACPI_LV_ALLOCATIONS),
-	ACPI_DEBUG_INIT(ACPI_LV_FUNCTIONS),
-	ACPI_DEBUG_INIT(ACPI_LV_OPTIMIZATIONS),
-
-	ACPI_DEBUG_INIT(ACPI_LV_MUTEX),
-	ACPI_DEBUG_INIT(ACPI_LV_THREADS),
-	ACPI_DEBUG_INIT(ACPI_LV_IO),
-	ACPI_DEBUG_INIT(ACPI_LV_INTERRUPTS),
-
-	ACPI_DEBUG_INIT(ACPI_LV_AML_DISASSEMBLE),
-	ACPI_DEBUG_INIT(ACPI_LV_VERBOSE_INFO),
-	ACPI_DEBUG_INIT(ACPI_LV_FULL_TABLES),
-	ACPI_DEBUG_INIT(ACPI_LV_EVENTS),
-};
-
-/* --------------------------------------------------------------------------
-                              FS Interface (/sys)
-   -------------------------------------------------------------------------- */
-static int param_get_debug_layer(char *buffer, struct kernel_param *kp) {
-	int result = 0;
-	int i;
-
-	result = sprintf(buffer, "%-25s\tHex        SET\n", "Description");
-
-	for(i = 0; i <ARRAY_SIZE(acpi_debug_layers); i++) {
-		result += sprintf(buffer+result, "%-25s\t0x%08lX [%c]\n",
-					acpi_debug_layers[i].name,
-					acpi_debug_layers[i].value,
-					(acpi_dbg_layer & acpi_debug_layers[i].value) ? '*' : ' ');
-	}
-	result += sprintf(buffer+result, "%-25s\t0x%08X [%c]\n", "ACPI_ALL_DRIVERS",
-					ACPI_ALL_DRIVERS,
-					(acpi_dbg_layer & ACPI_ALL_DRIVERS) ==
-					ACPI_ALL_DRIVERS ? '*' : (acpi_dbg_layer &
-					ACPI_ALL_DRIVERS) == 0 ? ' ' : '-');
-	result += sprintf(buffer+result, "--\ndebug_layer = 0x%08X ( * = enabled)\n", acpi_dbg_layer);
-
-	return result;
-}
-
-static int param_get_debug_level(char *buffer, struct kernel_param *kp) {
-	int result = 0;
-	int i;
-
-	result = sprintf(buffer, "%-25s\tHex        SET\n", "Description");
-
-	for (i = 0; i < ARRAY_SIZE(acpi_debug_levels); i++) {
-		result += sprintf(buffer+result, "%-25s\t0x%08lX [%c]\n",
-				     acpi_debug_levels[i].name,
-				     acpi_debug_levels[i].value,
-				     (acpi_dbg_level & acpi_debug_levels[i].
-				      value) ? '*' : ' ');
-	}
-	result += sprintf(buffer+result, "--\ndebug_level = 0x%08X (* = enabled)\n",
-			     acpi_dbg_level);
-
-	return result;
-}
-
-module_param_call(debug_layer, param_set_uint, param_get_debug_layer, &acpi_dbg_layer, 0644);
-module_param_call(debug_level, param_set_uint, param_get_debug_level, &acpi_dbg_level, 0644);
-
-static char trace_method_name[6];
-module_param_string(trace_method_name, trace_method_name, 6, 0644);
-static unsigned int trace_debug_layer;
-module_param(trace_debug_layer, uint, 0644);
-static unsigned int trace_debug_level;
-module_param(trace_debug_level, uint, 0644);
-
-static int param_set_trace_state(const char *val, struct kernel_param *kp)
-{
-	int result = 0;
-
-	if (!strncmp(val, "enable", strlen("enable") - 1)) {
-		result = acpi_debug_trace(trace_method_name, trace_debug_level,
-					  trace_debug_layer, 0);
-		if (result)
-			result = -EBUSY;
-		goto exit;
-	}
-
-	if (!strncmp(val, "disable", strlen("disable") - 1)) {
-		int name = 0;
-		result = acpi_debug_trace((char *)&name, trace_debug_level,
-					  trace_debug_layer, 0);
-		if (result)
-			result = -EBUSY;
-		goto exit;
-	}
-
-	if (!strncmp(val, "1", 1)) {
-		result = acpi_debug_trace(trace_method_name, trace_debug_level,
-					  trace_debug_layer, 1);
-		if (result)
-			result = -EBUSY;
-		goto exit;
-	}
-
-	result = -EINVAL;
-exit:
-	return result;
-}
-
-static int param_get_trace_state(char *buffer, struct kernel_param *kp)
-{
-	if (!acpi_gbl_trace_method_name)
-		return sprintf(buffer, "disable");
-	else {
-		if (acpi_gbl_trace_flags & 1)
-			return sprintf(buffer, "1");
-		else
-			return sprintf(buffer, "enable");
-	}
-	return 0;
-}
-
-module_param_call(trace_state, param_set_trace_state, param_get_trace_state,
-		  NULL, 0644);
-
-/* --------------------------------------------------------------------------
-				DebugFS Interface
-   -------------------------------------------------------------------------- */
-
-static ssize_t cm_write(struct file *file, const char __user *user_buf,
-			size_t count, loff_t *ppos)
-{
-	static char *buf;
-	static int uncopied_bytes;
-	struct acpi_table_header table;
-	acpi_status status;
-
-	if (!(*ppos)) {
-		/* parse the table header to get the table length */
-		if (count <= sizeof(struct acpi_table_header))
-			return -EINVAL;
-		if (copy_from_user(&table, user_buf,
-			sizeof(struct acpi_table_header)))
-			return -EFAULT;
-		uncopied_bytes = table.length;
-		buf = kzalloc(uncopied_bytes, GFP_KERNEL);
-		if (!buf)
-			return -ENOMEM;
-	}
-
-	if (uncopied_bytes < count) {
-		kfree(buf);
-		return -EINVAL;
-	}
-
-	if (copy_from_user(buf + (*ppos), user_buf, count)) {
-		kfree(buf);
-		return -EFAULT;
-	}
-
-	uncopied_bytes -= count;
-	*ppos += count;
-
-	if (!uncopied_bytes) {
-		status = acpi_install_method(buf);
-		kfree(buf);
-		if (ACPI_FAILURE(status))
-			return -EINVAL;
-		add_taint(TAINT_OVERRIDDEN_ACPI_TABLE);
-	}
-
-	return count;
-}
-
-static const struct file_operations cm_fops = {
-	.write = cm_write,
-};
-
-static int acpi_debugfs_init(void)
-{
-	struct dentry *acpi_dir, *cm_dentry;
-
-	acpi_dir = debugfs_create_dir("acpi", NULL);
-	if (!acpi_dir)
-		goto err;
-
-	cm_dentry = debugfs_create_file("custom_method", S_IWUGO,
-					acpi_dir, NULL, &cm_fops);
-	if (!cm_dentry)
-		goto err;
-
-	return 0;
-
-err:
-	if (acpi_dir)
-		debugfs_remove(acpi_dir);
-	return -EINVAL;
-}
-
-/* --------------------------------------------------------------------------
-                              FS Interface (/proc)
-   -------------------------------------------------------------------------- */
-#ifdef CONFIG_ACPI_PROCFS
-#define ACPI_SYSTEM_FILE_DEBUG_LAYER	"debug_layer"
-#define ACPI_SYSTEM_FILE_DEBUG_LEVEL		"debug_level"
-
-static int acpi_system_debug_proc_show(struct seq_file *m, void *v)
-{
-	unsigned int i;
-
-	seq_printf(m, "%-25s\tHex        SET\n", "Description");
-
-	switch ((unsigned long)m->private) {
-	case 0:
-		for (i = 0; i < ARRAY_SIZE(acpi_debug_layers); i++) {
-			seq_printf(m, "%-25s\t0x%08lX [%c]\n",
-				     acpi_debug_layers[i].name,
-				     acpi_debug_layers[i].value,
-				     (acpi_dbg_layer & acpi_debug_layers[i].
-				      value) ? '*' : ' ');
-		}
-		seq_printf(m, "%-25s\t0x%08X [%c]\n", "ACPI_ALL_DRIVERS",
-			     ACPI_ALL_DRIVERS,
-			     (acpi_dbg_layer & ACPI_ALL_DRIVERS) ==
-			     ACPI_ALL_DRIVERS ? '*' : (acpi_dbg_layer &
-						       ACPI_ALL_DRIVERS) ==
-			     0 ? ' ' : '-');
-		seq_printf(m,
-			     "--\ndebug_layer = 0x%08X (* = enabled, - = partial)\n",
-			     acpi_dbg_layer);
-		break;
-	case 1:
-		for (i = 0; i < ARRAY_SIZE(acpi_debug_levels); i++) {
-			seq_printf(m, "%-25s\t0x%08lX [%c]\n",
-				     acpi_debug_levels[i].name,
-				     acpi_debug_levels[i].value,
-				     (acpi_dbg_level & acpi_debug_levels[i].
-				      value) ? '*' : ' ');
-		}
-		seq_printf(m, "--\ndebug_level = 0x%08X (* = enabled)\n",
-			     acpi_dbg_level);
-		break;
-	}
-	return 0;
-}
-
-static int acpi_system_debug_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_system_debug_proc_show, PDE(inode)->data);
-}
-
-static ssize_t acpi_system_debug_proc_write(struct file *file,
-			const char __user * buffer,
-			size_t count, loff_t *pos)
-{
-	char debug_string[12] = { '\0' };
-
-
-	if (count > sizeof(debug_string) - 1)
-		return -EINVAL;
-
-	if (copy_from_user(debug_string, buffer, count))
-		return -EFAULT;
-
-	debug_string[count] = '\0';
-
-	switch ((unsigned long)PDE(file->f_path.dentry->d_inode)->data) {
-	case 0:
-		acpi_dbg_layer = simple_strtoul(debug_string, NULL, 0);
-		break;
-	case 1:
-		acpi_dbg_level = simple_strtoul(debug_string, NULL, 0);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return count;
-}
-
-static const struct file_operations acpi_system_debug_proc_fops = {
-	.owner		= THIS_MODULE,
-	.open		= acpi_system_debug_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-	.write		= acpi_system_debug_proc_write,
-};
-#endif
-
-int __init acpi_procfs_init(void)
-{
-#ifdef CONFIG_ACPI_PROCFS
-	struct proc_dir_entry *entry;
-	int error = 0;
-	char *name;
-
-	/* 'debug_layer' [R/W] */
-	name = ACPI_SYSTEM_FILE_DEBUG_LAYER;
-	entry = proc_create_data(name, S_IFREG | S_IRUGO | S_IWUSR,
-				 acpi_root_dir, &acpi_system_debug_proc_fops,
-				 (void *)0);
-	if (!entry)
-		goto Error;
-
-	/* 'debug_level' [R/W] */
-	name = ACPI_SYSTEM_FILE_DEBUG_LEVEL;
-	entry = proc_create_data(name, S_IFREG | S_IRUGO | S_IWUSR,
-				 acpi_root_dir, &acpi_system_debug_proc_fops,
-				 (void *)1);
-	if (!entry)
-		goto Error;
-
-      Done:
-	return error;
-
-      Error:
-	remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LEVEL, acpi_root_dir);
-	remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LAYER, acpi_root_dir);
-	error = -ENODEV;
-	goto Done;
-#else
-	return 0;
-#endif
-}
-
-int __init acpi_debug_init(void)
-{
-	acpi_debugfs_init();
-	acpi_procfs_init();
-	return 0;
-}
diff --git a/drivers/acpi/debugfs.c b/drivers/acpi/debugfs.c
new file mode 100644
index 00000000000..7de27d49c4b
--- /dev/null
+++ b/drivers/acpi/debugfs.c
@@ -0,0 +1,93 @@
+/*
+ * debugfs.c - ACPI debugfs interface to userspace.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/uaccess.h>
+#include <linux/debugfs.h>
+#include <acpi/acpi_drivers.h>
+
+#define _COMPONENT		ACPI_SYSTEM_COMPONENT
+ACPI_MODULE_NAME("debugfs");
+
+
+/* /sys/modules/acpi/parameters/aml_debug_output */
+
+module_param_named(aml_debug_output, acpi_gbl_enable_aml_debug_object,
+		   bool, 0644);
+MODULE_PARM_DESC(aml_debug_output,
+		 "To enable/disable the ACPI Debug Object output.");
+
+/* /sys/kernel/debug/acpi/custom_method */
+
+static ssize_t cm_write(struct file *file, const char __user * user_buf,
+			size_t count, loff_t *ppos)
+{
+	static char *buf;
+	static int uncopied_bytes;
+	struct acpi_table_header table;
+	acpi_status status;
+
+	if (!(*ppos)) {
+		/* parse the table header to get the table length */
+		if (count <= sizeof(struct acpi_table_header))
+			return -EINVAL;
+		if (copy_from_user(&table, user_buf,
+				   sizeof(struct acpi_table_header)))
+			return -EFAULT;
+		uncopied_bytes = table.length;
+		buf = kzalloc(uncopied_bytes, GFP_KERNEL);
+		if (!buf)
+			return -ENOMEM;
+	}
+
+	if (uncopied_bytes < count) {
+		kfree(buf);
+		return -EINVAL;
+	}
+
+	if (copy_from_user(buf + (*ppos), user_buf, count)) {
+		kfree(buf);
+		return -EFAULT;
+	}
+
+	uncopied_bytes -= count;
+	*ppos += count;
+
+	if (!uncopied_bytes) {
+		status = acpi_install_method(buf);
+		kfree(buf);
+		if (ACPI_FAILURE(status))
+			return -EINVAL;
+		add_taint(TAINT_OVERRIDDEN_ACPI_TABLE);
+	}
+
+	return count;
+}
+
+static const struct file_operations cm_fops = {
+	.write = cm_write,
+};
+
+int __init acpi_debugfs_init(void)
+{
+	struct dentry *acpi_dir, *cm_dentry;
+
+	acpi_dir = debugfs_create_dir("acpi", NULL);
+	if (!acpi_dir)
+		goto err;
+
+	cm_dentry = debugfs_create_file("custom_method", S_IWUGO,
+					acpi_dir, NULL, &cm_fops);
+	if (!cm_dentry)
+		goto err;
+
+	return 0;
+
+err:
+	if (acpi_dir)
+		debugfs_remove(acpi_dir);
+	return -EINVAL;
+}
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 1fa0aafebe2..f31291ba94d 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -303,11 +303,8 @@ static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t)
 	pr_debug(PREFIX "transaction start\n");
 	/* disable GPE during transaction if storm is detected */
 	if (test_bit(EC_FLAGS_GPE_STORM, &ec->flags)) {
-		/*
-		 * It has to be disabled at the hardware level regardless of the
-		 * GPE reference counting, so that it doesn't trigger.
-		 */
-		acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_DISABLE);
+		/* It has to be disabled, so that it doesn't trigger. */
+		acpi_disable_gpe(NULL, ec->gpe);
 	}
 
 	status = acpi_ec_transaction_unlocked(ec, t);
@@ -316,12 +313,8 @@ static int acpi_ec_transaction(struct acpi_ec *ec, struct transaction *t)
 	ec_check_sci_sync(ec, acpi_ec_read_status(ec));
 	if (test_bit(EC_FLAGS_GPE_STORM, &ec->flags)) {
 		msleep(1);
-		/*
-		 * It is safe to enable the GPE outside of the transaction.  Use
-		 * acpi_set_gpe() for that, since we used it to disable the GPE
-		 * above.
-		 */
-		acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_ENABLE);
+		/* It is safe to enable the GPE outside of the transaction. */
+		acpi_enable_gpe(NULL, ec->gpe);
 	} else if (t->irq_count > ACPI_EC_STORM_THRESHOLD) {
 		pr_info(PREFIX "GPE storm detected, "
 			"transactions will use polling mode\n");
@@ -746,7 +739,7 @@ static int ec_install_handlers(struct acpi_ec *ec)
 	if (ACPI_FAILURE(status))
 		return -ENODEV;
 
-	acpi_enable_gpe(NULL, ec->gpe, ACPI_GPE_TYPE_RUNTIME);
+	acpi_enable_gpe(NULL, ec->gpe);
 	status = acpi_install_address_space_handler(ec->handle,
 						    ACPI_ADR_SPACE_EC,
 						    &acpi_ec_space_handler,
@@ -763,7 +756,7 @@ static int ec_install_handlers(struct acpi_ec *ec)
 		} else {
 			acpi_remove_gpe_handler(NULL, ec->gpe,
 				&acpi_ec_gpe_handler);
-			acpi_disable_gpe(NULL, ec->gpe, ACPI_GPE_TYPE_RUNTIME);
+			acpi_disable_gpe(NULL, ec->gpe);
 			return -ENODEV;
 		}
 	}
@@ -774,7 +767,7 @@ static int ec_install_handlers(struct acpi_ec *ec)
 
 static void ec_remove_handlers(struct acpi_ec *ec)
 {
-	acpi_disable_gpe(NULL, ec->gpe, ACPI_GPE_TYPE_RUNTIME);
+	acpi_disable_gpe(NULL, ec->gpe);
 	if (ACPI_FAILURE(acpi_remove_address_space_handler(ec->handle,
 				ACPI_ADR_SPACE_EC, &acpi_ec_space_handler)))
 		pr_err(PREFIX "failed to remove space handler\n");
@@ -1018,22 +1011,6 @@ error:
 	return -ENODEV;
 }
 
-static int acpi_ec_suspend(struct acpi_device *device, pm_message_t state)
-{
-	struct acpi_ec *ec = acpi_driver_data(device);
-	/* Stop using the GPE, but keep it reference counted. */
-	acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_DISABLE);
-	return 0;
-}
-
-static int acpi_ec_resume(struct acpi_device *device)
-{
-	struct acpi_ec *ec = acpi_driver_data(device);
-	/* Enable the GPE again, but don't reference count it once more. */
-	acpi_set_gpe(NULL, ec->gpe, ACPI_GPE_ENABLE);
-	return 0;
-}
-
 static struct acpi_driver acpi_ec_driver = {
 	.name = "ec",
 	.class = ACPI_EC_CLASS,
@@ -1041,8 +1018,6 @@ static struct acpi_driver acpi_ec_driver = {
 	.ops = {
 		.add = acpi_ec_add,
 		.remove = acpi_ec_remove,
-		.suspend = acpi_ec_suspend,
-		.resume = acpi_ec_resume,
 		},
 };
 
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 4af6301601e..78b0164c35b 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -100,7 +100,8 @@ do_acpi_find_child(acpi_handle handle, u32 lvl, void *context, void **rv)
 
 	status = acpi_get_object_info(handle, &info);
 	if (ACPI_SUCCESS(status)) {
-		if (info->address == find->address)
+		if ((info->address == find->address)
+			&& (info->valid & ACPI_VALID_ADR))
 			find->handle = handle;
 		kfree(info);
 	}
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 8ae27264a00..a212bfeddf8 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -27,12 +27,12 @@
 
 int init_acpi_device_notify(void);
 int acpi_scan_init(void);
-int acpi_system_init(void);
+int acpi_sysfs_init(void);
 
-#ifdef CONFIG_ACPI_DEBUG
-int acpi_debug_init(void);
+#ifdef CONFIG_DEBUG_FS
+int acpi_debugfs_init(void);
 #else
-static inline int acpi_debug_init(void) { return 0; }
+static inline int acpi_debugfs_init(void) { return 0; }
 #endif
 
 /* --------------------------------------------------------------------------
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index b0337d31460..5718566e00f 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -255,12 +255,10 @@ acpi_parse_memory_affinity(struct acpi_subtable_header * header,
 
 static int __init acpi_parse_srat(struct acpi_table_header *table)
 {
-	struct acpi_table_srat *srat;
-
 	if (!table)
 		return -EINVAL;
 
-	srat = (struct acpi_table_srat *)table;
+	/* Real work done in acpi_table_parse_srat below. */
 
 	return 0;
 }
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 78418ce4fc7..65b25a303b8 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -141,15 +141,14 @@ static struct osi_linux {
 static void __init acpi_request_region (struct acpi_generic_address *addr,
 	unsigned int length, char *desc)
 {
-	struct resource *res;
-
 	if (!addr->address || !length)
 		return;
 
+	/* Resources are never freed */
 	if (addr->space_id == ACPI_ADR_SPACE_SYSTEM_IO)
-		res = request_region(addr->address, length, desc);
+		request_region(addr->address, length, desc);
 	else if (addr->space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
-		res = request_mem_region(addr->address, length, desc);
+		request_mem_region(addr->address, length, desc);
 }
 
 static int __init acpi_reserve_resources(void)
@@ -191,36 +190,11 @@ acpi_status __init acpi_os_initialize(void)
 	return AE_OK;
 }
 
-static void bind_to_cpu0(struct work_struct *work)
-{
-	set_cpus_allowed_ptr(current, cpumask_of(0));
-	kfree(work);
-}
-
-static void bind_workqueue(struct workqueue_struct *wq)
-{
-	struct work_struct *work;
-
-	work = kzalloc(sizeof(struct work_struct), GFP_KERNEL);
-	INIT_WORK(work, bind_to_cpu0);
-	queue_work(wq, work);
-}
-
 acpi_status acpi_os_initialize1(void)
 {
-	/*
-	 * On some machines, a software-initiated SMI causes corruption unless
-	 * the SMI runs on CPU 0.  An SMI can be initiated by any AML, but
-	 * typically it's done in GPE-related methods that are run via
-	 * workqueues, so we can avoid the known corruption cases by binding
-	 * the workqueues to CPU 0.
-	 */
-	kacpid_wq = create_singlethread_workqueue("kacpid");
-	bind_workqueue(kacpid_wq);
-	kacpi_notify_wq = create_singlethread_workqueue("kacpi_notify");
-	bind_workqueue(kacpi_notify_wq);
-	kacpi_hotplug_wq = create_singlethread_workqueue("kacpi_hotplug");
-	bind_workqueue(kacpi_hotplug_wq);
+	kacpid_wq = create_workqueue("kacpid");
+	kacpi_notify_wq = create_workqueue("kacpi_notify");
+	kacpi_hotplug_wq = create_workqueue("kacpi_hotplug");
 	BUG_ON(!kacpid_wq);
 	BUG_ON(!kacpi_notify_wq);
 	BUG_ON(!kacpi_hotplug_wq);
@@ -766,7 +740,14 @@ static acpi_status __acpi_os_execute(acpi_execute_type type,
 	else
 		INIT_WORK(&dpc->work, acpi_os_execute_deferred);
 
-	ret = queue_work(queue, &dpc->work);
+	/*
+	 * On some machines, a software-initiated SMI causes corruption unless
+	 * the SMI runs on CPU 0.  An SMI can be initiated by any AML, but
+	 * typically it's done in GPE-related methods that are run via
+	 * workqueues, so we can avoid the known corruption cases by always
+	 * queueing on CPU 0.
+	 */
+	ret = queue_work_on(0, queue, &dpc->work);
 
 	if (!ret) {
 		printk(KERN_ERR PREFIX
@@ -1064,26 +1045,6 @@ static int __init acpi_serialize_setup(char *str)
 
 __setup("acpi_serialize", acpi_serialize_setup);
 
-/*
- * Wake and Run-Time GPES are expected to be separate.
- * We disable wake-GPEs at run-time to prevent spurious
- * interrupts.
- *
- * However, if a system exists that shares Wake and
- * Run-time events on the same GPE this flag is available
- * to tell Linux to keep the wake-time GPEs enabled at run-time.
- */
-static int __init acpi_wake_gpes_always_on_setup(char *str)
-{
-	printk(KERN_INFO PREFIX "wake GPEs not disabled\n");
-
-	acpi_gbl_leave_wake_gpes_disabled = FALSE;
-
-	return 1;
-}
-
-__setup("acpi_wake_gpes_always_on", acpi_wake_gpes_always_on_setup);
-
 /* Check of resource interference between native drivers and ACPI
  * OperationRegions (SystemIO and System Memory only).
  * IO ports and memory declared in ACPI might be used by the ACPI subsystem
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index f74d3b31e5c..844c155aeb0 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -40,8 +40,6 @@
 #include <linux/init.h>
 #include <linux/types.h>
 #include <linux/slab.h>
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 #include "sleep.h"
@@ -64,7 +62,6 @@ module_param_named(power_nocheck, acpi_power_nocheck, bool, 000);
 static int acpi_power_add(struct acpi_device *device);
 static int acpi_power_remove(struct acpi_device *device, int type);
 static int acpi_power_resume(struct acpi_device *device);
-static int acpi_power_open_fs(struct inode *inode, struct file *file);
 
 static const struct acpi_device_id power_device_ids[] = {
 	{ACPI_POWER_HID, 0},
@@ -99,14 +96,6 @@ struct acpi_power_resource {
 
 static struct list_head acpi_power_resource_list;
 
-static const struct file_operations acpi_power_fops = {
-	.owner = THIS_MODULE,
-	.open = acpi_power_open_fs,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-
 /* --------------------------------------------------------------------------
                              Power Resource Management
    -------------------------------------------------------------------------- */
@@ -255,7 +244,6 @@ static int acpi_power_off_device(acpi_handle handle, struct acpi_device *dev)
 	struct list_head *node, *next;
 	struct acpi_power_reference *ref;
 
-
 	result = acpi_power_get_context(handle, &resource);
 	if (result)
 		return result;
@@ -542,102 +530,6 @@ int acpi_power_transition(struct acpi_device *device, int state)
 }
 
 /* --------------------------------------------------------------------------
-                              FS Interface (/proc)
-   -------------------------------------------------------------------------- */
-
-static struct proc_dir_entry *acpi_power_dir;
-
-static int acpi_power_seq_show(struct seq_file *seq, void *offset)
-{
-	int count = 0;
-	int result = 0, state;
-	struct acpi_power_resource *resource = NULL;
-	struct list_head *node, *next;
-	struct acpi_power_reference *ref;
-
-
-	resource = seq->private;
-
-	if (!resource)
-		goto end;
-
-	result = acpi_power_get_state(resource->device->handle, &state);
-	if (result)
-		goto end;
-
-	seq_puts(seq, "state:                   ");
-	switch (state) {
-	case ACPI_POWER_RESOURCE_STATE_ON:
-		seq_puts(seq, "on\n");
-		break;
-	case ACPI_POWER_RESOURCE_STATE_OFF:
-		seq_puts(seq, "off\n");
-		break;
-	default:
-		seq_puts(seq, "unknown\n");
-		break;
-	}
-
-	mutex_lock(&resource->resource_lock);
-	list_for_each_safe(node, next, &resource->reference) {
-		ref = container_of(node, struct acpi_power_reference, node);
-		count++;
-	}
-	mutex_unlock(&resource->resource_lock);
-
-	seq_printf(seq, "system level:            S%d\n"
-		   "order:                   %d\n"
-		   "reference count:         %d\n",
-		   resource->system_level,
-		   resource->order, count);
-
-      end:
-	return 0;
-}
-
-static int acpi_power_open_fs(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_power_seq_show, PDE(inode)->data);
-}
-
-static int acpi_power_add_fs(struct acpi_device *device)
-{
-	struct proc_dir_entry *entry = NULL;
-
-
-	if (!device)
-		return -EINVAL;
-
-	if (!acpi_device_dir(device)) {
-		acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
-						     acpi_power_dir);
-		if (!acpi_device_dir(device))
-			return -ENODEV;
-	}
-
-	/* 'status' [R] */
-	entry = proc_create_data(ACPI_POWER_FILE_STATUS,
-				 S_IRUGO, acpi_device_dir(device),
-				 &acpi_power_fops, acpi_driver_data(device));
-	if (!entry)
-		return -EIO;
-	return 0;
-}
-
-static int acpi_power_remove_fs(struct acpi_device *device)
-{
-
-	if (acpi_device_dir(device)) {
-		remove_proc_entry(ACPI_POWER_FILE_STATUS,
-				  acpi_device_dir(device));
-		remove_proc_entry(acpi_device_bid(device), acpi_power_dir);
-		acpi_device_dir(device) = NULL;
-	}
-
-	return 0;
-}
-
-/* --------------------------------------------------------------------------
                                 Driver Interface
    -------------------------------------------------------------------------- */
 
@@ -690,10 +582,6 @@ static int acpi_power_add(struct acpi_device *device)
 		break;
 	}
 
-	result = acpi_power_add_fs(device);
-	if (result)
-		goto end;
-
 	printk(KERN_INFO PREFIX "%s [%s] (%s)\n", acpi_device_name(device),
 	       acpi_device_bid(device), state ? "on" : "off");
 
@@ -715,8 +603,6 @@ static int acpi_power_remove(struct acpi_device *device, int type)
 
 	resource = acpi_driver_data(device);
 
-	acpi_power_remove_fs(device);
-
 	mutex_lock(&resource->resource_lock);
 	list_for_each_safe(node, next, &resource->reference) {
 		struct acpi_power_reference *ref = container_of(node, struct acpi_power_reference, node);
@@ -760,19 +646,6 @@ static int acpi_power_resume(struct acpi_device *device)
 
 int __init acpi_power_init(void)
 {
-	int result = 0;
-
 	INIT_LIST_HEAD(&acpi_power_resource_list);
-
-	acpi_power_dir = proc_mkdir(ACPI_POWER_CLASS, acpi_root_dir);
-	if (!acpi_power_dir)
-		return -ENODEV;
-
-	result = acpi_bus_register_driver(&acpi_power_driver);
-	if (result < 0) {
-		remove_proc_entry(ACPI_POWER_CLASS, acpi_root_dir);
-		return -ENODEV;
-	}
-
-	return 0;
+	return acpi_bus_register_driver(&acpi_power_driver);
 }
diff --git a/drivers/acpi/proc.c b/drivers/acpi/proc.c
index 1ac678d2c51..afad67769db 100644
--- a/drivers/acpi/proc.c
+++ b/drivers/acpi/proc.c
@@ -17,64 +17,11 @@
 
 /*
  * this file provides support for:
- * /proc/acpi/sleep
  * /proc/acpi/alarm
  * /proc/acpi/wakeup
  */
 
 ACPI_MODULE_NAME("sleep")
-#ifdef	CONFIG_ACPI_PROCFS
-static int acpi_system_sleep_seq_show(struct seq_file *seq, void *offset)
-{
-	int i;
-
-	for (i = 0; i <= ACPI_STATE_S5; i++) {
-		if (sleep_states[i]) {
-			seq_printf(seq, "S%d ", i);
-		}
-	}
-
-	seq_puts(seq, "\n");
-
-	return 0;
-}
-
-static int acpi_system_sleep_open_fs(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_system_sleep_seq_show, PDE(inode)->data);
-}
-
-static ssize_t
-acpi_system_write_sleep(struct file *file,
-			const char __user * buffer, size_t count, loff_t * ppos)
-{
-	char str[12];
-	u32 state = 0;
-	int error = 0;
-
-	if (count > sizeof(str) - 1)
-		goto Done;
-	memset(str, 0, sizeof(str));
-	if (copy_from_user(str, buffer, count))
-		return -EFAULT;
-
-	/* Check for S4 bios request */
-	if (!strcmp(str, "4b")) {
-		error = acpi_suspend(4);
-		goto Done;
-	}
-	state = simple_strtoul(str, NULL, 0);
-#ifdef CONFIG_HIBERNATION
-	if (state == 4) {
-		error = hibernate();
-		goto Done;
-	}
-#endif
-	error = acpi_suspend(state);
-      Done:
-	return error ? error : count;
-}
-#endif				/* CONFIG_ACPI_PROCFS */
 
 #if defined(CONFIG_RTC_DRV_CMOS) || defined(CONFIG_RTC_DRV_CMOS_MODULE) || !defined(CONFIG_X86)
 /* use /sys/class/rtc/rtcX/wakealarm instead; it's not ACPI-specific */
@@ -463,17 +410,6 @@ static const struct file_operations acpi_system_wakeup_device_fops = {
 	.release = single_release,
 };
 
-#ifdef	CONFIG_ACPI_PROCFS
-static const struct file_operations acpi_system_sleep_fops = {
-	.owner = THIS_MODULE,
-	.open = acpi_system_sleep_open_fs,
-	.read = seq_read,
-	.write = acpi_system_write_sleep,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-#endif				/* CONFIG_ACPI_PROCFS */
-
 #ifdef	HAVE_ACPI_LEGACY_ALARM
 static const struct file_operations acpi_system_alarm_fops = {
 	.owner = THIS_MODULE,
@@ -495,12 +431,6 @@ static u32 rtc_handler(void *context)
 
 int __init acpi_sleep_proc_init(void)
 {
-#ifdef	CONFIG_ACPI_PROCFS
-	/* 'sleep' [R/W] */
-	proc_create("sleep", S_IFREG | S_IRUGO | S_IWUSR,
-		    acpi_root_dir, &acpi_system_sleep_fops);
-#endif				/* CONFIG_ACPI_PROCFS */
-
 #ifdef	HAVE_ACPI_LEGACY_ALARM
 	/* 'alarm' [R/W] */
 	proc_create("alarm", S_IFREG | S_IRUGO | S_IWUSR,
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index 38ea0cc6dc4..15602189238 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -83,9 +83,6 @@ MODULE_LICENSE("GPL");
 
 static int acpi_processor_add(struct acpi_device *device);
 static int acpi_processor_remove(struct acpi_device *device, int type);
-#ifdef CONFIG_ACPI_PROCFS
-static int acpi_processor_info_open_fs(struct inode *inode, struct file *file);
-#endif
 static void acpi_processor_notify(struct acpi_device *device, u32 event);
 static acpi_status acpi_processor_hotadd_init(acpi_handle handle, int *p_cpu);
 static int acpi_processor_handle_eject(struct acpi_processor *pr);
@@ -113,15 +110,6 @@ static struct acpi_driver acpi_processor_driver = {
 
 #define INSTALL_NOTIFY_HANDLER		1
 #define UNINSTALL_NOTIFY_HANDLER	2
-#ifdef CONFIG_ACPI_PROCFS
-static const struct file_operations acpi_processor_info_fops = {
-	.owner = THIS_MODULE,
-	.open = acpi_processor_info_open_fs,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-#endif
 
 DEFINE_PER_CPU(struct acpi_processor *, processors);
 EXPORT_PER_CPU_SYMBOL(processors);
@@ -256,44 +244,8 @@ static int acpi_processor_errata(struct acpi_processor *pr)
 	return result;
 }
 
-/* --------------------------------------------------------------------------
-                              FS Interface (/proc)
-   -------------------------------------------------------------------------- */
-
-#ifdef CONFIG_ACPI_PROCFS
 static struct proc_dir_entry *acpi_processor_dir = NULL;
 
-static int acpi_processor_info_seq_show(struct seq_file *seq, void *offset)
-{
-	struct acpi_processor *pr = seq->private;
-
-
-	if (!pr)
-		goto end;
-
-	seq_printf(seq, "processor id:            %d\n"
-		   "acpi id:                 %d\n"
-		   "bus mastering control:   %s\n"
-		   "power management:        %s\n"
-		   "throttling control:      %s\n"
-		   "limit interface:         %s\n",
-		   pr->id,
-		   pr->acpi_id,
-		   pr->flags.bm_control ? "yes" : "no",
-		   pr->flags.power ? "yes" : "no",
-		   pr->flags.throttling ? "yes" : "no",
-		   pr->flags.limit ? "yes" : "no");
-
-      end:
-	return 0;
-}
-
-static int acpi_processor_info_open_fs(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_processor_info_seq_show,
-			   PDE(inode)->data);
-}
-
 static int __cpuinit acpi_processor_add_fs(struct acpi_device *device)
 {
 	struct proc_dir_entry *entry = NULL;
@@ -306,14 +258,6 @@ static int __cpuinit acpi_processor_add_fs(struct acpi_device *device)
 			return -ENODEV;
 	}
 
-	/* 'info' [R] */
-	entry = proc_create_data(ACPI_PROCESSOR_FILE_INFO,
-				 S_IRUGO, acpi_device_dir(device),
-				 &acpi_processor_info_fops,
-				 acpi_driver_data(device));
-	if (!entry)
-		return -EIO;
-
 	/* 'throttling' [R/W] */
 	entry = proc_create_data(ACPI_PROCESSOR_FILE_THROTTLING,
 				 S_IFREG | S_IRUGO | S_IWUSR,
@@ -322,43 +266,20 @@ static int __cpuinit acpi_processor_add_fs(struct acpi_device *device)
 				 acpi_driver_data(device));
 	if (!entry)
 		return -EIO;
-
-	/* 'limit' [R/W] */
-	entry = proc_create_data(ACPI_PROCESSOR_FILE_LIMIT,
-				 S_IFREG | S_IRUGO | S_IWUSR,
-				 acpi_device_dir(device),
-				 &acpi_processor_limit_fops,
-				 acpi_driver_data(device));
-	if (!entry)
-		return -EIO;
 	return 0;
 }
 static int acpi_processor_remove_fs(struct acpi_device *device)
 {
 
 	if (acpi_device_dir(device)) {
-		remove_proc_entry(ACPI_PROCESSOR_FILE_INFO,
-				  acpi_device_dir(device));
 		remove_proc_entry(ACPI_PROCESSOR_FILE_THROTTLING,
 				  acpi_device_dir(device));
-		remove_proc_entry(ACPI_PROCESSOR_FILE_LIMIT,
-				  acpi_device_dir(device));
 		remove_proc_entry(acpi_device_bid(device), acpi_processor_dir);
 		acpi_device_dir(device) = NULL;
 	}
 
 	return 0;
 }
-#else
-static inline int acpi_processor_add_fs(struct acpi_device *device)
-{
-	return 0;
-}
-static inline int acpi_processor_remove_fs(struct acpi_device *device)
-{
-	return 0;
-}
-#endif
 
 /* --------------------------------------------------------------------------
                                  Driver Interface
@@ -921,11 +842,9 @@ static int __init acpi_processor_init(void)
 
 	memset(&errata, 0, sizeof(errata));
 
-#ifdef CONFIG_ACPI_PROCFS
 	acpi_processor_dir = proc_mkdir(ACPI_PROCESSOR_CLASS, acpi_root_dir);
 	if (!acpi_processor_dir)
 		return -ENOMEM;
-#endif
 
 	if (!cpuidle_register_driver(&acpi_idle_driver)) {
 		printk(KERN_DEBUG "ACPI: %s registered with cpuidle\n",
@@ -952,9 +871,7 @@ static int __init acpi_processor_init(void)
 out_cpuidle:
 	cpuidle_unregister_driver(&acpi_idle_driver);
 
-#ifdef CONFIG_ACPI_PROCFS
 	remove_proc_entry(ACPI_PROCESSOR_CLASS, acpi_root_dir);
-#endif
 
 	return result;
 }
@@ -974,9 +891,7 @@ static void __exit acpi_processor_exit(void)
 
 	cpuidle_unregister_driver(&acpi_idle_driver);
 
-#ifdef CONFIG_ACPI_PROCFS
 	remove_proc_entry(ACPI_PROCESSOR_CLASS, acpi_root_dir);
-#endif
 
 	return;
 }
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index b4c2f3bdade..f4428e82b35 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -33,8 +33,6 @@
 #include <linux/init.h>
 #include <linux/cpufreq.h>
 #include <linux/slab.h>
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
 #include <linux/acpi.h>
 #include <linux/dmi.h>
 #include <linux/moduleparam.h>
@@ -82,13 +80,6 @@ module_param(bm_check_disable, uint, 0000);
 static unsigned int latency_factor __read_mostly = 2;
 module_param(latency_factor, uint, 0644);
 
-#ifdef CONFIG_ACPI_PROCFS
-static u64 us_to_pm_timer_ticks(s64 t)
-{
-	return div64_u64(t * PM_TIMER_FREQUENCY, 1000000);
-}
-#endif
-
 /*
  * IBM ThinkPad R40e crashes mysteriously when going into C2 or C3.
  * For now disable this. Probably a bug somewhere else.
@@ -689,78 +680,6 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr)
 	return 0;
 }
 
-#ifdef CONFIG_ACPI_PROCFS
-static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
-{
-	struct acpi_processor *pr = seq->private;
-	unsigned int i;
-
-
-	if (!pr)
-		goto end;
-
-	seq_printf(seq, "active state:            C%zd\n"
-		   "max_cstate:              C%d\n"
-		   "maximum allowed latency: %d usec\n",
-		   pr->power.state ? pr->power.state - pr->power.states : 0,
-		   max_cstate, pm_qos_request(PM_QOS_CPU_DMA_LATENCY));
-
-	seq_puts(seq, "states:\n");
-
-	for (i = 1; i <= pr->power.count; i++) {
-		seq_printf(seq, "   %cC%d:                  ",
-			   (&pr->power.states[i] ==
-			    pr->power.state ? '*' : ' '), i);
-
-		if (!pr->power.states[i].valid) {
-			seq_puts(seq, "<not supported>\n");
-			continue;
-		}
-
-		switch (pr->power.states[i].type) {
-		case ACPI_STATE_C1:
-			seq_printf(seq, "type[C1] ");
-			break;
-		case ACPI_STATE_C2:
-			seq_printf(seq, "type[C2] ");
-			break;
-		case ACPI_STATE_C3:
-			seq_printf(seq, "type[C3] ");
-			break;
-		default:
-			seq_printf(seq, "type[--] ");
-			break;
-		}
-
-		seq_puts(seq, "promotion[--] ");
-
-		seq_puts(seq, "demotion[--] ");
-
-		seq_printf(seq, "latency[%03d] usage[%08d] duration[%020Lu]\n",
-			   pr->power.states[i].latency,
-			   pr->power.states[i].usage,
-			   us_to_pm_timer_ticks(pr->power.states[i].time));
-	}
-
-      end:
-	return 0;
-}
-
-static int acpi_processor_power_open_fs(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_processor_power_seq_show,
-			   PDE(inode)->data);
-}
-
-static const struct file_operations acpi_processor_power_fops = {
-	.owner = THIS_MODULE,
-	.open = acpi_processor_power_open_fs,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-#endif
-
 /**
  * acpi_idle_bm_check - checks if bus master activity was detected
  */
@@ -803,13 +722,12 @@ static inline void acpi_idle_do_entry(struct acpi_processor_cx *cx)
 	} else if (cx->entry_method == ACPI_CSTATE_HALT) {
 		acpi_safe_halt();
 	} else {
-		int unused;
 		/* IO port based C-state */
 		inb(cx->address);
 		/* Dummy wait op - must do something useless after P_LVL2 read
 		   because chipsets cannot guarantee that STPCLK# signal
 		   gets asserted in time to freeze execution properly. */
-		unused = inl(acpi_gbl_FADT.xpm_timer_block.address);
+		inl(acpi_gbl_FADT.xpm_timer_block.address);
 	}
 	start_critical_timings();
 }
@@ -1172,9 +1090,6 @@ int __cpuinit acpi_processor_power_init(struct acpi_processor *pr,
 {
 	acpi_status status = 0;
 	static int first_run;
-#ifdef CONFIG_ACPI_PROCFS
-	struct proc_dir_entry *entry = NULL;
-#endif
 
 	if (boot_option_idle_override)
 		return 0;
@@ -1223,15 +1138,6 @@ int __cpuinit acpi_processor_power_init(struct acpi_processor *pr,
 		if (cpuidle_register_device(&pr->power.dev))
 			return -EIO;
 	}
-#ifdef CONFIG_ACPI_PROCFS
-	/* 'power' [R] */
-	entry = proc_create_data(ACPI_PROCESSOR_FILE_POWER,
-				 S_IRUGO, acpi_device_dir(device),
-				 &acpi_processor_power_fops,
-				 acpi_driver_data(device));
-	if (!entry)
-		return -EIO;
-#endif
 	return 0;
 }
 
@@ -1244,11 +1150,5 @@ int acpi_processor_power_exit(struct acpi_processor *pr,
 	cpuidle_unregister_device(&pr->power.dev);
 	pr->flags.power_setup_done = 0;
 
-#ifdef CONFIG_ACPI_PROCFS
-	if (acpi_device_dir(device))
-		remove_proc_entry(ACPI_PROCESSOR_FILE_POWER,
-				  acpi_device_dir(device));
-#endif
-
 	return 0;
 }
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index 6deafb4aa0d..953b25fb986 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -30,8 +30,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/cpufreq.h>
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
 #include <linux/sysdev.h>
 
 #include <asm/uaccess.h>
@@ -438,84 +436,3 @@ struct thermal_cooling_device_ops processor_cooling_ops = {
 	.get_cur_state = processor_get_cur_state,
 	.set_cur_state = processor_set_cur_state,
 };
-
-/* /proc interface */
-#ifdef CONFIG_ACPI_PROCFS
-static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
-{
-	struct acpi_processor *pr = seq->private;
-
-	if (!pr)
-		goto end;
-
-	if (!pr->flags.limit) {
-		seq_puts(seq, "<not supported>\n");
-		goto end;
-	}
-
-	seq_printf(seq, "active limit:            P%d:T%d\n"
-		   "user limit:              P%d:T%d\n"
-		   "thermal limit:           P%d:T%d\n",
-		   pr->limit.state.px, pr->limit.state.tx,
-		   pr->limit.user.px, pr->limit.user.tx,
-		   pr->limit.thermal.px, pr->limit.thermal.tx);
-
-      end:
-	return 0;
-}
-
-static int acpi_processor_limit_open_fs(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_processor_limit_seq_show,
-			   PDE(inode)->data);
-}
-
-static ssize_t acpi_processor_write_limit(struct file * file,
-					  const char __user * buffer,
-					  size_t count, loff_t * data)
-{
-	int result = 0;
-	struct seq_file *m = file->private_data;
-	struct acpi_processor *pr = m->private;
-	char limit_string[25] = { '\0' };
-	int px = 0;
-	int tx = 0;
-
-
-	if (!pr || (count > sizeof(limit_string) - 1)) {
-		return -EINVAL;
-	}
-
-	if (copy_from_user(limit_string, buffer, count)) {
-		return -EFAULT;
-	}
-
-	limit_string[count] = '\0';
-
-	if (sscanf(limit_string, "%d:%d", &px, &tx) != 2) {
-		printk(KERN_ERR PREFIX "Invalid data format\n");
-		return -EINVAL;
-	}
-
-	if (pr->flags.throttling) {
-		if ((tx < 0) || (tx > (pr->throttling.state_count - 1))) {
-			printk(KERN_ERR PREFIX "Invalid tx\n");
-			return -EINVAL;
-		}
-		pr->limit.user.tx = tx;
-	}
-
-	result = acpi_processor_apply_limit(pr);
-
-	return count;
-}
-
-const struct file_operations acpi_processor_limit_fops = {
-	.owner = THIS_MODULE,
-	.open = acpi_processor_limit_open_fs,
-	.read = seq_read,
-	.write = acpi_processor_write_limit,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-#endif
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index 9ade1a5b32e..730863855ed 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -1215,7 +1215,6 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr)
 }
 
 /* proc interface */
-#ifdef CONFIG_ACPI_PROCFS
 static int acpi_processor_throttling_seq_show(struct seq_file *seq,
 					      void *offset)
 {
@@ -1323,4 +1322,3 @@ const struct file_operations acpi_processor_throttling_fops = {
 	.llseek = seq_lseek,
 	.release = single_release,
 };
-#endif
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 7f2e051ed4f..b23825ecfa3 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -740,6 +740,8 @@ acpi_bus_extract_wakeup_device_power_package(struct acpi_device *device,
 		device->wakeup.resources.handles[i] = element->reference.handle;
 	}
 
+	acpi_gpe_can_wake(device->wakeup.gpe_device, device->wakeup.gpe_number);
+
 	return AE_OK;
 }
 
@@ -764,8 +766,9 @@ static void acpi_bus_set_run_wake_flags(struct acpi_device *device)
 		return;
 	}
 
-	status = acpi_get_gpe_status(NULL, device->wakeup.gpe_number,
-					&event_status);
+	status = acpi_get_gpe_status(device->wakeup.gpe_device,
+					device->wakeup.gpe_number,
+						&event_status);
 	if (status == AE_OK)
 		device->wakeup.flags.run_wake =
 				!!(event_status & ACPI_EVENT_FLAG_HANDLE);
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 2862c781b37..cf82989ae75 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -70,10 +70,10 @@ static int acpi_sleep_prepare(u32 acpi_state)
 
 	}
 	ACPI_FLUSH_CPU_CACHE();
-	acpi_enable_wakeup_device_prep(acpi_state);
 #endif
 	printk(KERN_INFO PREFIX "Preparing to enter system sleep state S%d\n",
 		acpi_state);
+	acpi_enable_wakeup_devices(acpi_state);
 	acpi_enter_sleep_state_prep(acpi_state);
 	return 0;
 }
@@ -119,6 +119,16 @@ static int acpi_pm_freeze(void)
 }
 
 /**
+ * acpi_pre_suspend - Enable wakeup devices, "freeze" EC and save NVS.
+ */
+static int acpi_pm_pre_suspend(void)
+{
+	acpi_pm_freeze();
+	suspend_nvs_save();
+	return 0;
+}
+
+/**
  *	__acpi_pm_prepare - Prepare the platform to enter the target state.
  *
  *	If necessary, set the firmware waking vector and do arch-specific
@@ -127,11 +137,9 @@ static int acpi_pm_freeze(void)
 static int __acpi_pm_prepare(void)
 {
 	int error = acpi_sleep_prepare(acpi_target_sleep_state);
-
-	suspend_nvs_save();
-
 	if (error)
 		acpi_target_sleep_state = ACPI_STATE_S0;
+
 	return error;
 }
 
@@ -142,9 +150,8 @@ static int __acpi_pm_prepare(void)
 static int acpi_pm_prepare(void)
 {
 	int error = __acpi_pm_prepare();
-
 	if (!error)
-		acpi_pm_freeze();
+		acpi_pm_pre_suspend();
 
 	return error;
 }
@@ -159,7 +166,6 @@ static void acpi_pm_finish(void)
 {
 	u32 acpi_state = acpi_target_sleep_state;
 
-	suspend_nvs_free();
 	acpi_ec_unblock_transactions();
 
 	if (acpi_state == ACPI_STATE_S0)
@@ -167,7 +173,7 @@ static void acpi_pm_finish(void)
 
 	printk(KERN_INFO PREFIX "Waking up from system sleep state S%d\n",
 		acpi_state);
-	acpi_disable_wakeup_device(acpi_state);
+	acpi_disable_wakeup_devices(acpi_state);
 	acpi_leave_sleep_state(acpi_state);
 
 	/* reset firmware waking vector */
@@ -181,6 +187,7 @@ static void acpi_pm_finish(void)
  */
 static void acpi_pm_end(void)
 {
+	suspend_nvs_free();
 	/*
 	 * This is necessary in case acpi_pm_finish() is not called during a
 	 * failing transition to a sleep state.
@@ -251,7 +258,6 @@ static int acpi_suspend_enter(suspend_state_t pm_state)
 	}
 
 	local_irq_save(flags);
-	acpi_enable_wakeup_device(acpi_state);
 	switch (acpi_state) {
 	case ACPI_STATE_S1:
 		barrier();
@@ -297,11 +303,6 @@ static int acpi_suspend_enter(suspend_state_t pm_state)
 	return ACPI_SUCCESS(status) ? 0 : -EFAULT;
 }
 
-static void acpi_suspend_finish(void)
-{
-	acpi_pm_finish();
-}
-
 static int acpi_suspend_state_valid(suspend_state_t pm_state)
 {
 	u32 acpi_state;
@@ -323,7 +324,7 @@ static struct platform_suspend_ops acpi_suspend_ops = {
 	.begin = acpi_suspend_begin,
 	.prepare_late = acpi_pm_prepare,
 	.enter = acpi_suspend_enter,
-	.wake = acpi_suspend_finish,
+	.wake = acpi_pm_finish,
 	.end = acpi_pm_end,
 };
 
@@ -336,9 +337,9 @@ static struct platform_suspend_ops acpi_suspend_ops = {
 static int acpi_suspend_begin_old(suspend_state_t pm_state)
 {
 	int error = acpi_suspend_begin(pm_state);
-
 	if (!error)
 		error = __acpi_pm_prepare();
+
 	return error;
 }
 
@@ -349,9 +350,9 @@ static int acpi_suspend_begin_old(suspend_state_t pm_state)
 static struct platform_suspend_ops acpi_suspend_ops_old = {
 	.valid = acpi_suspend_state_valid,
 	.begin = acpi_suspend_begin_old,
-	.prepare_late = acpi_pm_freeze,
+	.prepare_late = acpi_pm_pre_suspend,
 	.enter = acpi_suspend_enter,
-	.wake = acpi_suspend_finish,
+	.wake = acpi_pm_finish,
 	.end = acpi_pm_end,
 	.recover = acpi_pm_finish,
 };
@@ -423,16 +424,6 @@ static int acpi_hibernation_begin(void)
 	return error;
 }
 
-static int acpi_hibernation_pre_snapshot(void)
-{
-	int error = acpi_pm_prepare();
-
-	if (!error)
-		suspend_nvs_save();
-
-	return error;
-}
-
 static int acpi_hibernation_enter(void)
 {
 	acpi_status status = AE_OK;
@@ -441,7 +432,6 @@ static int acpi_hibernation_enter(void)
 	ACPI_FLUSH_CPU_CACHE();
 
 	local_irq_save(flags);
-	acpi_enable_wakeup_device(ACPI_STATE_S4);
 	/* This shouldn't return.  If it returns, we have a problem */
 	status = acpi_enter_sleep_state(ACPI_STATE_S4);
 	/* Reprogram control registers and execute _BFS */
@@ -481,7 +471,7 @@ static void acpi_pm_thaw(void)
 static struct platform_hibernation_ops acpi_hibernation_ops = {
 	.begin = acpi_hibernation_begin,
 	.end = acpi_pm_end,
-	.pre_snapshot = acpi_hibernation_pre_snapshot,
+	.pre_snapshot = acpi_pm_prepare,
 	.finish = acpi_pm_finish,
 	.prepare = acpi_pm_prepare,
 	.enter = acpi_hibernation_enter,
@@ -517,13 +507,6 @@ static int acpi_hibernation_begin_old(void)
 	return error;
 }
 
-static int acpi_hibernation_pre_snapshot_old(void)
-{
-	acpi_pm_freeze();
-	suspend_nvs_save();
-	return 0;
-}
-
 /*
  * The following callbacks are used if the pre-ACPI 2.0 suspend ordering has
  * been requested.
@@ -531,7 +514,7 @@ static int acpi_hibernation_pre_snapshot_old(void)
 static struct platform_hibernation_ops acpi_hibernation_ops_old = {
 	.begin = acpi_hibernation_begin_old,
 	.end = acpi_pm_end,
-	.pre_snapshot = acpi_hibernation_pre_snapshot_old,
+	.pre_snapshot = acpi_pm_pre_suspend,
 	.prepare = acpi_pm_freeze,
 	.finish = acpi_pm_finish,
 	.enter = acpi_hibernation_enter,
@@ -663,18 +646,9 @@ int acpi_pm_device_sleep_wake(struct device *dev, bool enable)
 		return -ENODEV;
 	}
 
-	if (enable) {
-		error = acpi_enable_wakeup_device_power(adev,
-						acpi_target_sleep_state);
-		if (!error)
-			acpi_enable_gpe(adev->wakeup.gpe_device,
-					adev->wakeup.gpe_number,
-					ACPI_GPE_TYPE_WAKE);
-	} else {
-		acpi_disable_gpe(adev->wakeup.gpe_device, adev->wakeup.gpe_number,
-				ACPI_GPE_TYPE_WAKE);
-		error = acpi_disable_wakeup_device_power(adev);
-	}
+	error = enable ?
+		acpi_enable_wakeup_device_power(adev, acpi_target_sleep_state) :
+		acpi_disable_wakeup_device_power(adev);
 	if (!error)
 		dev_info(dev, "wake-up capability %s by ACPI\n",
 				enable ? "enabled" : "disabled");
@@ -695,7 +669,6 @@ static void acpi_power_off(void)
 	/* acpi_sleep_prepare(ACPI_STATE_S5) should have already been called */
 	printk(KERN_DEBUG "%s called\n", __func__);
 	local_irq_disable();
-	acpi_enable_wakeup_device(ACPI_STATE_S5);
 	acpi_enter_sleep_state(ACPI_STATE_S5);
 }
 
diff --git a/drivers/acpi/sleep.h b/drivers/acpi/sleep.h
index 25b8bd14928..d8821805c3b 100644
--- a/drivers/acpi/sleep.h
+++ b/drivers/acpi/sleep.h
@@ -2,9 +2,8 @@
 extern u8 sleep_states[];
 extern int acpi_suspend(u32 state);
 
-extern void acpi_enable_wakeup_device_prep(u8 sleep_state);
-extern void acpi_enable_wakeup_device(u8 sleep_state);
-extern void acpi_disable_wakeup_device(u8 sleep_state);
+extern void acpi_enable_wakeup_devices(u8 sleep_state);
+extern void acpi_disable_wakeup_devices(u8 sleep_state);
 
 extern struct list_head acpi_wakeup_device_list;
 extern struct mutex acpi_device_lock;
diff --git a/drivers/acpi/system.c b/drivers/acpi/sysfs.c
index f8db50a0941..68e2e4582fa 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/sysfs.c
@@ -1,51 +1,218 @@
 /*
- *  acpi_system.c - ACPI System Driver ($Revision: 63 $)
- *
- *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
- *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or (at
- *  your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ * sysfs.c - ACPI sysfs interface to userspace.
  */
 
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
-#include <linux/slab.h>
 #include <linux/init.h>
-#include <linux/string.h>
-#include <asm/uaccess.h>
-
+#include <linux/kernel.h>
+#include <linux/moduleparam.h>
 #include <acpi/acpi_drivers.h>
 
-#define PREFIX "ACPI: "
-
 #define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME("system");
-
-#define ACPI_SYSTEM_CLASS		"system"
-#define ACPI_SYSTEM_DEVICE_NAME		"System"
+ACPI_MODULE_NAME("sysfs");
 
-u32 acpi_irq_handled;
-u32 acpi_irq_not_handled;
+#define PREFIX "ACPI: "
 
+#ifdef CONFIG_ACPI_DEBUG
 /*
- * Make ACPICA version work as module param
+ * ACPI debug sysfs I/F, including:
+ * /sys/modules/acpi/parameters/debug_layer
+ * /sys/modules/acpi/parameters/debug_level
+ * /sys/modules/acpi/parameters/trace_method_name
+ * /sys/modules/acpi/parameters/trace_state
+ * /sys/modules/acpi/parameters/trace_debug_layer
+ * /sys/modules/acpi/parameters/trace_debug_level
  */
+
+struct acpi_dlayer {
+	const char *name;
+	unsigned long value;
+};
+struct acpi_dlevel {
+	const char *name;
+	unsigned long value;
+};
+#define ACPI_DEBUG_INIT(v)	{ .name = #v, .value = v }
+
+static const struct acpi_dlayer acpi_debug_layers[] = {
+	ACPI_DEBUG_INIT(ACPI_UTILITIES),
+	ACPI_DEBUG_INIT(ACPI_HARDWARE),
+	ACPI_DEBUG_INIT(ACPI_EVENTS),
+	ACPI_DEBUG_INIT(ACPI_TABLES),
+	ACPI_DEBUG_INIT(ACPI_NAMESPACE),
+	ACPI_DEBUG_INIT(ACPI_PARSER),
+	ACPI_DEBUG_INIT(ACPI_DISPATCHER),
+	ACPI_DEBUG_INIT(ACPI_EXECUTER),
+	ACPI_DEBUG_INIT(ACPI_RESOURCES),
+	ACPI_DEBUG_INIT(ACPI_CA_DEBUGGER),
+	ACPI_DEBUG_INIT(ACPI_OS_SERVICES),
+	ACPI_DEBUG_INIT(ACPI_CA_DISASSEMBLER),
+	ACPI_DEBUG_INIT(ACPI_COMPILER),
+	ACPI_DEBUG_INIT(ACPI_TOOLS),
+
+	ACPI_DEBUG_INIT(ACPI_BUS_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_AC_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_BATTERY_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_BUTTON_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_SBS_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_FAN_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_PCI_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_POWER_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_CONTAINER_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_SYSTEM_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_THERMAL_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_MEMORY_DEVICE_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_VIDEO_COMPONENT),
+	ACPI_DEBUG_INIT(ACPI_PROCESSOR_COMPONENT),
+};
+
+static const struct acpi_dlevel acpi_debug_levels[] = {
+	ACPI_DEBUG_INIT(ACPI_LV_INIT),
+	ACPI_DEBUG_INIT(ACPI_LV_DEBUG_OBJECT),
+	ACPI_DEBUG_INIT(ACPI_LV_INFO),
+
+	ACPI_DEBUG_INIT(ACPI_LV_INIT_NAMES),
+	ACPI_DEBUG_INIT(ACPI_LV_PARSE),
+	ACPI_DEBUG_INIT(ACPI_LV_LOAD),
+	ACPI_DEBUG_INIT(ACPI_LV_DISPATCH),
+	ACPI_DEBUG_INIT(ACPI_LV_EXEC),
+	ACPI_DEBUG_INIT(ACPI_LV_NAMES),
+	ACPI_DEBUG_INIT(ACPI_LV_OPREGION),
+	ACPI_DEBUG_INIT(ACPI_LV_BFIELD),
+	ACPI_DEBUG_INIT(ACPI_LV_TABLES),
+	ACPI_DEBUG_INIT(ACPI_LV_VALUES),
+	ACPI_DEBUG_INIT(ACPI_LV_OBJECTS),
+	ACPI_DEBUG_INIT(ACPI_LV_RESOURCES),
+	ACPI_DEBUG_INIT(ACPI_LV_USER_REQUESTS),
+	ACPI_DEBUG_INIT(ACPI_LV_PACKAGE),
+
+	ACPI_DEBUG_INIT(ACPI_LV_ALLOCATIONS),
+	ACPI_DEBUG_INIT(ACPI_LV_FUNCTIONS),
+	ACPI_DEBUG_INIT(ACPI_LV_OPTIMIZATIONS),
+
+	ACPI_DEBUG_INIT(ACPI_LV_MUTEX),
+	ACPI_DEBUG_INIT(ACPI_LV_THREADS),
+	ACPI_DEBUG_INIT(ACPI_LV_IO),
+	ACPI_DEBUG_INIT(ACPI_LV_INTERRUPTS),
+
+	ACPI_DEBUG_INIT(ACPI_LV_AML_DISASSEMBLE),
+	ACPI_DEBUG_INIT(ACPI_LV_VERBOSE_INFO),
+	ACPI_DEBUG_INIT(ACPI_LV_FULL_TABLES),
+	ACPI_DEBUG_INIT(ACPI_LV_EVENTS),
+};
+
+static int param_get_debug_layer(char *buffer, struct kernel_param *kp)
+{
+	int result = 0;
+	int i;
+
+	result = sprintf(buffer, "%-25s\tHex        SET\n", "Description");
+
+	for (i = 0; i < ARRAY_SIZE(acpi_debug_layers); i++) {
+		result += sprintf(buffer + result, "%-25s\t0x%08lX [%c]\n",
+				  acpi_debug_layers[i].name,
+				  acpi_debug_layers[i].value,
+				  (acpi_dbg_layer & acpi_debug_layers[i].value)
+				  ? '*' : ' ');
+	}
+	result +=
+	    sprintf(buffer + result, "%-25s\t0x%08X [%c]\n", "ACPI_ALL_DRIVERS",
+		    ACPI_ALL_DRIVERS,
+		    (acpi_dbg_layer & ACPI_ALL_DRIVERS) ==
+		    ACPI_ALL_DRIVERS ? '*' : (acpi_dbg_layer & ACPI_ALL_DRIVERS)
+		    == 0 ? ' ' : '-');
+	result +=
+	    sprintf(buffer + result,
+		    "--\ndebug_layer = 0x%08X ( * = enabled)\n",
+		    acpi_dbg_layer);
+
+	return result;
+}
+
+static int param_get_debug_level(char *buffer, struct kernel_param *kp)
+{
+	int result = 0;
+	int i;
+
+	result = sprintf(buffer, "%-25s\tHex        SET\n", "Description");
+
+	for (i = 0; i < ARRAY_SIZE(acpi_debug_levels); i++) {
+		result += sprintf(buffer + result, "%-25s\t0x%08lX [%c]\n",
+				  acpi_debug_levels[i].name,
+				  acpi_debug_levels[i].value,
+				  (acpi_dbg_level & acpi_debug_levels[i].value)
+				  ? '*' : ' ');
+	}
+	result +=
+	    sprintf(buffer + result, "--\ndebug_level = 0x%08X (* = enabled)\n",
+		    acpi_dbg_level);
+
+	return result;
+}
+
+module_param_call(debug_layer, param_set_uint, param_get_debug_layer,
+		  &acpi_dbg_layer, 0644);
+module_param_call(debug_level, param_set_uint, param_get_debug_level,
+		  &acpi_dbg_level, 0644);
+
+static char trace_method_name[6];
+module_param_string(trace_method_name, trace_method_name, 6, 0644);
+static unsigned int trace_debug_layer;
+module_param(trace_debug_layer, uint, 0644);
+static unsigned int trace_debug_level;
+module_param(trace_debug_level, uint, 0644);
+
+static int param_set_trace_state(const char *val, struct kernel_param *kp)
+{
+	int result = 0;
+
+	if (!strncmp(val, "enable", strlen("enable") - 1)) {
+		result = acpi_debug_trace(trace_method_name, trace_debug_level,
+					  trace_debug_layer, 0);
+		if (result)
+			result = -EBUSY;
+		goto exit;
+	}
+
+	if (!strncmp(val, "disable", strlen("disable") - 1)) {
+		int name = 0;
+		result = acpi_debug_trace((char *)&name, trace_debug_level,
+					  trace_debug_layer, 0);
+		if (result)
+			result = -EBUSY;
+		goto exit;
+	}
+
+	if (!strncmp(val, "1", 1)) {
+		result = acpi_debug_trace(trace_method_name, trace_debug_level,
+					  trace_debug_layer, 1);
+		if (result)
+			result = -EBUSY;
+		goto exit;
+	}
+
+	result = -EINVAL;
+exit:
+	return result;
+}
+
+static int param_get_trace_state(char *buffer, struct kernel_param *kp)
+{
+	if (!acpi_gbl_trace_method_name)
+		return sprintf(buffer, "disable");
+	else {
+		if (acpi_gbl_trace_flags & 1)
+			return sprintf(buffer, "1");
+		else
+			return sprintf(buffer, "enable");
+	}
+	return 0;
+}
+
+module_param_call(trace_state, param_set_trace_state, param_get_trace_state,
+		  NULL, 0644);
+#endif /* CONFIG_ACPI_DEBUG */
+
+/* /sys/module/acpi/parameters/acpica_version */
 static int param_get_acpica_version(char *buffer, struct kernel_param *kp)
 {
 	int result;
@@ -57,9 +224,12 @@ static int param_get_acpica_version(char *buffer, struct kernel_param *kp)
 
 module_param_call(acpica_version, NULL, param_get_acpica_version, NULL, 0444);
 
-/* --------------------------------------------------------------------------
-                              FS Interface (/sys)
-   -------------------------------------------------------------------------- */
+/*
+ * ACPI table sysfs I/F:
+ * /sys/firmware/acpi/tables/
+ * /sys/firmware/acpi/tables/dynamic/
+ */
+
 static LIST_HEAD(acpi_table_attr_list);
 static struct kobject *tables_kobj;
 static struct kobject *dynamic_tables_kobj;
@@ -86,14 +256,12 @@ static ssize_t acpi_table_show(struct file *filp, struct kobject *kobj,
 	else
 		memcpy(name, "\0\0\0\0", 4);
 
-	status =
-	    acpi_get_table(name, table_attr->instance,
-			   &table_header);
+	status = acpi_get_table(name, table_attr->instance, &table_header);
 	if (ACPI_FAILURE(status))
 		return -ENODEV;
 
 	return memory_read_from_buffer(buf, count, &offset,
-					table_header, table_header->length);
+				       table_header, table_header->length);
 }
 
 static void acpi_table_attr_init(struct acpi_table_attr *table_attr,
@@ -105,7 +273,7 @@ static void acpi_table_attr_init(struct acpi_table_attr *table_attr,
 	sysfs_attr_init(&table_attr->attr.attr);
 	if (table_header->signature[0] != '\0')
 		memcpy(table_attr->name, table_header->signature,
-			ACPI_NAME_SIZE);
+		       ACPI_NAME_SIZE);
 	else
 		memcpy(table_attr->name, "NULL", 4);
 
@@ -117,8 +285,8 @@ static void acpi_table_attr_init(struct acpi_table_attr *table_attr,
 	table_attr->instance++;
 
 	if (table_attr->instance > 1 || (table_attr->instance == 1 &&
-					!acpi_get_table
-					(table_header->signature, 2, &header)))
+					 !acpi_get_table
+					 (table_header->signature, 2, &header)))
 		sprintf(table_attr->name + ACPI_NAME_SIZE, "%d",
 			table_attr->instance);
 
@@ -138,18 +306,17 @@ acpi_sysfs_table_handler(u32 event, void *table, void *context)
 	switch (event) {
 	case ACPI_TABLE_EVENT_LOAD:
 		table_attr =
-			kzalloc(sizeof(struct acpi_table_attr), GFP_KERNEL);
+		    kzalloc(sizeof(struct acpi_table_attr), GFP_KERNEL);
 		if (!table_attr)
 			return AE_NO_MEMORY;
 
 		acpi_table_attr_init(table_attr, table);
 		if (sysfs_create_bin_file(dynamic_tables_kobj,
-					&table_attr->attr)) {
+					  &table_attr->attr)) {
 			kfree(table_attr);
 			return AE_ERROR;
 		} else
-			list_add_tail(&table_attr->node,
-					&acpi_table_attr_list);
+			list_add_tail(&table_attr->node, &acpi_table_attr_list);
 		break;
 	case ACPI_TABLE_EVENT_UNLOAD:
 		/*
@@ -164,7 +331,7 @@ acpi_sysfs_table_handler(u32 event, void *table, void *context)
 	return AE_OK;
 }
 
-static int acpi_system_sysfs_init(void)
+static int acpi_tables_sysfs_init(void)
 {
 	struct acpi_table_attr *table_attr;
 	struct acpi_table_header *table_header = NULL;
@@ -213,14 +380,17 @@ err:
 }
 
 /*
- * Detailed ACPI IRQ counters in /sys/firmware/acpi/interrupts/
- * See Documentation/ABI/testing/sysfs-firmware-acpi
+ * Detailed ACPI IRQ counters:
+ * /sys/firmware/acpi/interrupts/
  */
 
+u32 acpi_irq_handled;
+u32 acpi_irq_not_handled;
+
 #define COUNT_GPE 0
-#define COUNT_SCI 1	/* acpi_irq_handled */
-#define COUNT_SCI_NOT 2	/* acpi_irq_not_handled */
-#define COUNT_ERROR 3	/* other */
+#define COUNT_SCI 1		/* acpi_irq_handled */
+#define COUNT_SCI_NOT 2		/* acpi_irq_not_handled */
+#define COUNT_ERROR 3		/* other */
 #define NUM_COUNTERS_EXTRA 4
 
 struct event_counter {
@@ -237,6 +407,7 @@ static u32 acpi_gpe_count;
 static struct attribute_group interrupt_stats_attr_group = {
 	.name = "interrupts",
 };
+
 static struct kobj_attribute *counter_attrs;
 
 static void delete_gpe_attr_array(void)
@@ -269,8 +440,8 @@ void acpi_os_gpe_count(u32 gpe_number)
 	if (gpe_number < num_gpes)
 		all_counters[gpe_number].count++;
 	else
-		all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS + COUNT_ERROR].
-					count++;
+		all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS +
+			     COUNT_ERROR].count++;
 
 	return;
 }
@@ -283,13 +454,14 @@ void acpi_os_fixed_event_count(u32 event_number)
 	if (event_number < ACPI_NUM_FIXED_EVENTS)
 		all_counters[num_gpes + event_number].count++;
 	else
-		all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS + COUNT_ERROR].
-				count++;
+		all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS +
+			     COUNT_ERROR].count++;
 
 	return;
 }
 
-static int get_status(u32 index, acpi_event_status *status, acpi_handle *handle)
+static int get_status(u32 index, acpi_event_status *status,
+		      acpi_handle *handle)
 {
 	int result = 0;
 
@@ -300,7 +472,7 @@ static int get_status(u32 index, acpi_event_status *status, acpi_handle *handle)
 		result = acpi_get_gpe_device(index, handle);
 		if (result) {
 			ACPI_EXCEPTION((AE_INFO, AE_NOT_FOUND,
-				"Invalid GPE 0x%x\n", index));
+					"Invalid GPE 0x%x\n", index));
 			goto end;
 		}
 		result = acpi_get_gpe_status(*handle, index, status);
@@ -312,7 +484,7 @@ end:
 }
 
 static ssize_t counter_show(struct kobject *kobj,
-	struct kobj_attribute *attr, char *buf)
+			    struct kobj_attribute *attr, char *buf)
 {
 	int index = attr - counter_attrs;
 	int size;
@@ -321,12 +493,11 @@ static ssize_t counter_show(struct kobject *kobj,
 	int result = 0;
 
 	all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS + COUNT_SCI].count =
-		acpi_irq_handled;
+	    acpi_irq_handled;
 	all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS + COUNT_SCI_NOT].count =
-		acpi_irq_not_handled;
+	    acpi_irq_not_handled;
 	all_counters[num_gpes + ACPI_NUM_FIXED_EVENTS + COUNT_GPE].count =
-		acpi_gpe_count;
-
+	    acpi_gpe_count;
 	size = sprintf(buf, "%8d", all_counters[index].count);
 
 	/* "gpe_all" or "sci" */
@@ -338,13 +509,13 @@ static ssize_t counter_show(struct kobject *kobj,
 		goto end;
 
 	if (!(status & ACPI_EVENT_FLAG_HANDLE))
-		size += sprintf(buf + size, "	invalid");
+		size += sprintf(buf + size, "   invalid");
 	else if (status & ACPI_EVENT_FLAG_ENABLED)
-		size += sprintf(buf + size, "	enabled");
+		size += sprintf(buf + size, "   enabled");
 	else if (status & ACPI_EVENT_FLAG_WAKE_ENABLED)
-		size += sprintf(buf + size, "	wake_enabled");
+		size += sprintf(buf + size, "   wake_enabled");
 	else
-		size += sprintf(buf + size, "	disabled");
+		size += sprintf(buf + size, "   disabled");
 
 end:
 	size += sprintf(buf + size, "\n");
@@ -357,7 +528,8 @@ end:
  * enable/disable/clear a gpe/fixed event in user space.
  */
 static ssize_t counter_set(struct kobject *kobj,
-	struct kobj_attribute *attr, const char *buf, size_t size)
+			   struct kobj_attribute *attr, const char *buf,
+			   size_t size)
 {
 	int index = attr - counter_attrs;
 	acpi_event_status status;
@@ -381,34 +553,32 @@ static ssize_t counter_set(struct kobject *kobj,
 
 	if (!(status & ACPI_EVENT_FLAG_HANDLE)) {
 		printk(KERN_WARNING PREFIX
-			"Can not change Invalid GPE/Fixed Event status\n");
+		       "Can not change Invalid GPE/Fixed Event status\n");
 		return -EINVAL;
 	}
 
 	if (index < num_gpes) {
 		if (!strcmp(buf, "disable\n") &&
-				(status & ACPI_EVENT_FLAG_ENABLED))
-			result = acpi_disable_gpe(handle, index,
-						ACPI_GPE_TYPE_RUNTIME);
+		    (status & ACPI_EVENT_FLAG_ENABLED))
+			result = acpi_disable_gpe(handle, index);
 		else if (!strcmp(buf, "enable\n") &&
-				!(status & ACPI_EVENT_FLAG_ENABLED))
-			result = acpi_enable_gpe(handle, index,
-						ACPI_GPE_TYPE_RUNTIME);
+			 !(status & ACPI_EVENT_FLAG_ENABLED))
+			result = acpi_enable_gpe(handle, index);
 		else if (!strcmp(buf, "clear\n") &&
-				(status & ACPI_EVENT_FLAG_SET))
+			 (status & ACPI_EVENT_FLAG_SET))
 			result = acpi_clear_gpe(handle, index);
 		else
 			all_counters[index].count = strtoul(buf, NULL, 0);
 	} else if (index < num_gpes + ACPI_NUM_FIXED_EVENTS) {
 		int event = index - num_gpes;
 		if (!strcmp(buf, "disable\n") &&
-				(status & ACPI_EVENT_FLAG_ENABLED))
+		    (status & ACPI_EVENT_FLAG_ENABLED))
 			result = acpi_disable_event(event, ACPI_NOT_ISR);
 		else if (!strcmp(buf, "enable\n") &&
-				!(status & ACPI_EVENT_FLAG_ENABLED))
+			 !(status & ACPI_EVENT_FLAG_ENABLED))
 			result = acpi_enable_event(event, ACPI_NOT_ISR);
 		else if (!strcmp(buf, "clear\n") &&
-				(status & ACPI_EVENT_FLAG_SET))
+			 (status & ACPI_EVENT_FLAG_SET))
 			result = acpi_clear_event(event);
 		else
 			all_counters[index].count = strtoul(buf, NULL, 0);
@@ -432,17 +602,17 @@ void acpi_irq_stats_init(void)
 	num_counters = num_gpes + ACPI_NUM_FIXED_EVENTS + NUM_COUNTERS_EXTRA;
 
 	all_attrs = kzalloc(sizeof(struct attribute *) * (num_counters + 1),
-			GFP_KERNEL);
+			    GFP_KERNEL);
 	if (all_attrs == NULL)
 		return;
 
 	all_counters = kzalloc(sizeof(struct event_counter) * (num_counters),
-				GFP_KERNEL);
+			       GFP_KERNEL);
 	if (all_counters == NULL)
 		goto fail;
 
 	counter_attrs = kzalloc(sizeof(struct kobj_attribute) * (num_counters),
-			GFP_KERNEL);
+				GFP_KERNEL);
 	if (counter_attrs == NULL)
 		goto fail;
 
@@ -505,135 +675,11 @@ static void __exit interrupt_stats_exit(void)
 	return;
 }
 
-/* --------------------------------------------------------------------------
-                              FS Interface (/proc)
-   -------------------------------------------------------------------------- */
-#ifdef CONFIG_ACPI_PROCFS
-#define ACPI_SYSTEM_FILE_INFO		"info"
-#define ACPI_SYSTEM_FILE_EVENT		"event"
-#define ACPI_SYSTEM_FILE_DSDT		"dsdt"
-#define ACPI_SYSTEM_FILE_FADT		"fadt"
-
-static int acpi_system_read_info(struct seq_file *seq, void *offset)
-{
-
-	seq_printf(seq, "version:                 %x\n", ACPI_CA_VERSION);
-	return 0;
-}
-
-static int acpi_system_info_open_fs(struct inode *inode, struct file *file)
-{
-	return single_open(file, acpi_system_read_info, PDE(inode)->data);
-}
-
-static const struct file_operations acpi_system_info_ops = {
-	.owner = THIS_MODULE,
-	.open = acpi_system_info_open_fs,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-
-static ssize_t acpi_system_read_dsdt(struct file *, char __user *, size_t,
-				     loff_t *);
-
-static const struct file_operations acpi_system_dsdt_ops = {
-	.owner = THIS_MODULE,
-	.read = acpi_system_read_dsdt,
-};
-
-static ssize_t
-acpi_system_read_dsdt(struct file *file,
-		      char __user * buffer, size_t count, loff_t * ppos)
-{
-	acpi_status status = AE_OK;
-	struct acpi_table_header *dsdt = NULL;
-	ssize_t res;
-
-	status = acpi_get_table(ACPI_SIG_DSDT, 1, &dsdt);
-	if (ACPI_FAILURE(status))
-		return -ENODEV;
-
-	res = simple_read_from_buffer(buffer, count, ppos, dsdt, dsdt->length);
-
-	return res;
-}
-
-static ssize_t acpi_system_read_fadt(struct file *, char __user *, size_t,
-				     loff_t *);
-
-static const struct file_operations acpi_system_fadt_ops = {
-	.owner = THIS_MODULE,
-	.read = acpi_system_read_fadt,
-};
-
-static ssize_t
-acpi_system_read_fadt(struct file *file,
-		      char __user * buffer, size_t count, loff_t * ppos)
-{
-	acpi_status status = AE_OK;
-	struct acpi_table_header *fadt = NULL;
-	ssize_t res;
-
-	status = acpi_get_table(ACPI_SIG_FADT, 1, &fadt);
-	if (ACPI_FAILURE(status))
-		return -ENODEV;
-
-	res = simple_read_from_buffer(buffer, count, ppos, fadt, fadt->length);
-
-	return res;
-}
-
-static int acpi_system_procfs_init(void)
-{
-	struct proc_dir_entry *entry;
-	int error = 0;
-
-	/* 'info' [R] */
-	entry = proc_create(ACPI_SYSTEM_FILE_INFO, S_IRUGO, acpi_root_dir,
-			    &acpi_system_info_ops);
-	if (!entry)
-		goto Error;
-
-	/* 'dsdt' [R] */
-	entry = proc_create(ACPI_SYSTEM_FILE_DSDT, S_IRUSR, acpi_root_dir,
-			    &acpi_system_dsdt_ops);
-	if (!entry)
-		goto Error;
-
-	/* 'fadt' [R] */
-	entry = proc_create(ACPI_SYSTEM_FILE_FADT, S_IRUSR, acpi_root_dir,
-			    &acpi_system_fadt_ops);
-	if (!entry)
-		goto Error;
-
-      Done:
-	return error;
-
-      Error:
-	remove_proc_entry(ACPI_SYSTEM_FILE_FADT, acpi_root_dir);
-	remove_proc_entry(ACPI_SYSTEM_FILE_DSDT, acpi_root_dir);
-	remove_proc_entry(ACPI_SYSTEM_FILE_INFO, acpi_root_dir);
-
-	error = -EFAULT;
-	goto Done;
-}
-#else
-static int acpi_system_procfs_init(void)
-{
-	return 0;
-}
-#endif
-
-int __init acpi_system_init(void)
+int __init acpi_sysfs_init(void)
 {
 	int result;
 
-	result = acpi_system_procfs_init();
-	if (result)
-		return result;
-
-	result = acpi_system_sysfs_init();
+	result = acpi_tables_sysfs_init();
 
 	return result;
 }
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index efad1f33aeb..2f8f17131d9 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -37,10 +37,14 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/types.h>
+
+#ifdef CONFIG_ACPI_PROCFS
 #include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+#endif
+
 #include <linux/jiffies.h>
 #include <linux/kmod.h>
-#include <linux/seq_file.h>
 #include <linux/reboot.h>
 #include <linux/device.h>
 #include <asm/uaccess.h>
@@ -102,16 +106,6 @@ static int acpi_thermal_add(struct acpi_device *device);
 static int acpi_thermal_remove(struct acpi_device *device, int type);
 static int acpi_thermal_resume(struct acpi_device *device);
 static void acpi_thermal_notify(struct acpi_device *device, u32 event);
-static int acpi_thermal_state_open_fs(struct inode *inode, struct file *file);
-static int acpi_thermal_temp_open_fs(struct inode *inode, struct file *file);
-static int acpi_thermal_trip_open_fs(struct inode *inode, struct file *file);
-static int acpi_thermal_cooling_open_fs(struct inode *inode, struct file *file);
-static ssize_t acpi_thermal_write_cooling_mode(struct file *,
-					       const char __user *, size_t,
-					       loff_t *);
-static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file);
-static ssize_t acpi_thermal_write_polling(struct file *, const char __user *,
-					  size_t, loff_t *);
 
 static const struct acpi_device_id  thermal_device_ids[] = {
 	{ACPI_THERMAL_HID, 0},
@@ -201,6 +195,18 @@ struct acpi_thermal {
 	struct mutex lock;
 };
 
+#ifdef CONFIG_ACPI_PROCFS
+static int acpi_thermal_state_open_fs(struct inode *inode, struct file *file);
+static int acpi_thermal_temp_open_fs(struct inode *inode, struct file *file);
+static int acpi_thermal_trip_open_fs(struct inode *inode, struct file *file);
+static int acpi_thermal_cooling_open_fs(struct inode *inode, struct file *file);
+static ssize_t acpi_thermal_write_cooling_mode(struct file *,
+					       const char __user *, size_t,
+					       loff_t *);
+static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file);
+static ssize_t acpi_thermal_write_polling(struct file *, const char __user *,
+					  size_t, loff_t *);
+
 static const struct file_operations acpi_thermal_state_fops = {
 	.owner = THIS_MODULE,
 	.open = acpi_thermal_state_open_fs,
@@ -242,6 +248,7 @@ static const struct file_operations acpi_thermal_polling_fops = {
 	.llseek = seq_lseek,
 	.release = single_release,
 };
+#endif /* CONFIG_ACPI_PROCFS*/
 
 /* --------------------------------------------------------------------------
                              Thermal Zone Management
@@ -287,26 +294,6 @@ static int acpi_thermal_get_polling_frequency(struct acpi_thermal *tz)
 	return 0;
 }
 
-static int acpi_thermal_set_polling(struct acpi_thermal *tz, int seconds)
-{
-
-	if (!tz)
-		return -EINVAL;
-
-	tz->polling_frequency = seconds * 10;	/* Convert value to deci-seconds */
-
-	tz->thermal_zone->polling_delay = seconds * 1000;
-
-	if (tz->tz_enabled)
-		thermal_zone_device_update(tz->thermal_zone);
-
-	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-			  "Polling frequency set to %lu seconds\n",
-			  tz->polling_frequency/10));
-
-	return 0;
-}
-
 static int acpi_thermal_set_cooling_mode(struct acpi_thermal *tz, int mode)
 {
 	acpi_status status = AE_OK;
@@ -973,7 +960,7 @@ static void acpi_thermal_unregister_thermal_zone(struct acpi_thermal *tz)
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
-
+#ifdef CONFIG_ACPI_PROCFS
 static struct proc_dir_entry *acpi_thermal_dir;
 
 static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
@@ -1187,6 +1174,26 @@ static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file)
 			   PDE(inode)->data);
 }
 
+static int acpi_thermal_set_polling(struct acpi_thermal *tz, int seconds)
+{
+	if (!tz)
+		return -EINVAL;
+
+	/* Convert value to deci-seconds */
+	tz->polling_frequency = seconds * 10;
+
+	tz->thermal_zone->polling_delay = seconds * 1000;
+
+	if (tz->tz_enabled)
+		thermal_zone_device_update(tz->thermal_zone);
+
+	ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+			  "Polling frequency set to %lu seconds\n",
+			  tz->polling_frequency/10));
+
+	return 0;
+}
+
 static ssize_t
 acpi_thermal_write_polling(struct file *file,
 			   const char __user * buffer,
@@ -1295,7 +1302,13 @@ static int acpi_thermal_remove_fs(struct acpi_device *device)
 
 	return 0;
 }
-
+#else
+static inline int acpi_thermal_add_fs(struct acpi_device *device) { return 0; }
+static inline int acpi_thermal_remove_fs(struct acpi_device *device)
+{
+	return 0;
+}
+#endif /* CONFIG_ACPI_PROCFS */
 /* --------------------------------------------------------------------------
                                  Driver Interface
    -------------------------------------------------------------------------- */
@@ -1566,13 +1579,18 @@ static int __init acpi_thermal_init(void)
 		printk(KERN_NOTICE "ACPI: thermal control disabled\n");
 		return -ENODEV;
 	}
+
+#ifdef CONFIG_ACPI_PROCFS
 	acpi_thermal_dir = proc_mkdir(ACPI_THERMAL_CLASS, acpi_root_dir);
 	if (!acpi_thermal_dir)
 		return -ENODEV;
+#endif
 
 	result = acpi_bus_register_driver(&acpi_thermal_driver);
 	if (result < 0) {
+#ifdef CONFIG_ACPI_PROCFS
 		remove_proc_entry(ACPI_THERMAL_CLASS, acpi_root_dir);
+#endif
 		return -ENODEV;
 	}
 
@@ -1584,7 +1602,9 @@ static void __exit acpi_thermal_exit(void)
 
 	acpi_bus_unregister_driver(&acpi_thermal_driver);
 
+#ifdef CONFIG_ACPI_PROCFS
 	remove_proc_entry(ACPI_THERMAL_CLASS, acpi_root_dir);
+#endif
 
 	return;
 }
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 9865d46f49a..67dec0c675a 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -152,7 +152,9 @@ struct acpi_video_bus {
 	struct acpi_video_bus_flags flags;
 	struct list_head video_device_list;
 	struct mutex device_list_lock;	/* protects video_device_list */
+#ifdef CONFIG_ACPI_PROCFS
 	struct proc_dir_entry *dir;
+#endif
 	struct input_dev *input;
 	char phys[32];	/* for input device */
 	struct notifier_block pm_nb;
@@ -208,6 +210,7 @@ struct acpi_video_device {
 	struct output_device *output_dev;
 };
 
+#ifdef CONFIG_ACPI_PROCFS
 /* bus */
 static int acpi_video_bus_info_open_fs(struct inode *inode, struct file *file);
 static const struct file_operations acpi_video_bus_info_fops = {
@@ -307,6 +310,7 @@ static const struct file_operations acpi_video_device_EDID_fops = {
 	.llseek = seq_lseek,
 	.release = single_release,
 };
+#endif /* CONFIG_ACPI_PROCFS */
 
 static const char device_decode[][30] = {
 	"motherboard VGA device",
@@ -450,16 +454,6 @@ static struct thermal_cooling_device_ops video_cooling_ops = {
 /* device */
 
 static int
-acpi_video_device_query(struct acpi_video_device *device, unsigned long long *state)
-{
-	int status;
-
-	status = acpi_evaluate_integer(device->dev->handle, "_DGS", NULL, state);
-
-	return status;
-}
-
-static int
 acpi_video_device_get_state(struct acpi_video_device *device,
 			    unsigned long long *state)
 {
@@ -698,46 +692,6 @@ acpi_video_device_EDID(struct acpi_video_device *device,
 
 /* bus */
 
-static int
-acpi_video_bus_set_POST(struct acpi_video_bus *video, unsigned long option)
-{
-	int status;
-	unsigned long long tmp;
-	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
-	struct acpi_object_list args = { 1, &arg0 };
-
-
-	arg0.integer.value = option;
-
-	status = acpi_evaluate_integer(video->device->handle, "_SPD", &args, &tmp);
-	if (ACPI_SUCCESS(status))
-		status = tmp ? (-EINVAL) : (AE_OK);
-
-	return status;
-}
-
-static int
-acpi_video_bus_get_POST(struct acpi_video_bus *video, unsigned long long *id)
-{
-	int status;
-
-	status = acpi_evaluate_integer(video->device->handle, "_GPD", NULL, id);
-
-	return status;
-}
-
-static int
-acpi_video_bus_POST_options(struct acpi_video_bus *video,
-			    unsigned long long *options)
-{
-	int status;
-
-	status = acpi_evaluate_integer(video->device->handle, "_VPO", NULL, options);
-	*options &= 3;
-
-	return status;
-}
-
 /*
  *  Arg:
  *  	video		: video bus device pointer
@@ -1159,6 +1113,7 @@ static int acpi_video_bus_check(struct acpi_video_bus *video)
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
+#ifdef CONFIG_ACPI_PROCFS
 
 static struct proc_dir_entry *acpi_video_dir;
 
@@ -1198,6 +1153,18 @@ acpi_video_device_info_open_fs(struct inode *inode, struct file *file)
 			   PDE(inode)->data);
 }
 
+static int
+acpi_video_device_query(struct acpi_video_device *device,
+			unsigned long long *state)
+{
+	int status;
+
+	status = acpi_evaluate_integer(device->dev->handle, "_DGS",
+				       NULL, state);
+
+	return status;
+}
+
 static int acpi_video_device_state_seq_show(struct seq_file *seq, void *offset)
 {
 	int status;
@@ -1492,6 +1459,19 @@ static int acpi_video_bus_ROM_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_video_bus_ROM_seq_show, PDE(inode)->data);
 }
 
+static int
+acpi_video_bus_POST_options(struct acpi_video_bus *video,
+			    unsigned long long *options)
+{
+	int status;
+
+	status = acpi_evaluate_integer(video->device->handle, "_VPO",
+				       NULL, options);
+	*options &= 3;
+
+	return status;
+}
+
 static int acpi_video_bus_POST_info_seq_show(struct seq_file *seq, void *offset)
 {
 	struct acpi_video_bus *video = seq->private;
@@ -1530,6 +1510,16 @@ acpi_video_bus_POST_info_open_fs(struct inode *inode, struct file *file)
 			   PDE(inode)->data);
 }
 
+static int
+acpi_video_bus_get_POST(struct acpi_video_bus *video, unsigned long long *id)
+{
+	int status;
+
+	status = acpi_evaluate_integer(video->device->handle, "_GPD", NULL, id);
+
+	return status;
+}
+
 static int acpi_video_bus_POST_seq_show(struct seq_file *seq, void *offset)
 {
 	struct acpi_video_bus *video = seq->private;
@@ -1572,6 +1562,25 @@ static int acpi_video_bus_DOS_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_video_bus_DOS_seq_show, PDE(inode)->data);
 }
 
+static int
+acpi_video_bus_set_POST(struct acpi_video_bus *video, unsigned long option)
+{
+	int status;
+	unsigned long long tmp;
+	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
+	struct acpi_object_list args = { 1, &arg0 };
+
+
+	arg0.integer.value = option;
+
+	status = acpi_evaluate_integer(video->device->handle, "_SPD",
+				       &args, &tmp);
+	if (ACPI_SUCCESS(status))
+		status = tmp ? (-EINVAL) : (AE_OK);
+
+	return status;
+}
+
 static ssize_t
 acpi_video_bus_write_POST(struct file *file,
 			  const char __user * buffer,
@@ -1722,6 +1731,24 @@ static int acpi_video_bus_remove_fs(struct acpi_device *device)
 
 	return 0;
 }
+#else
+static inline int acpi_video_device_add_fs(struct acpi_device *device)
+{
+	return 0;
+}
+static inline int acpi_video_device_remove_fs(struct acpi_device *device)
+{
+	return 0;
+}
+static inline int acpi_video_bus_add_fs(struct acpi_device *device)
+{
+	return 0;
+}
+static inline int acpi_video_bus_remove_fs(struct acpi_device *device)
+{
+	return 0;
+}
+#endif /* CONFIG_ACPI_PROCFS */
 
 /* --------------------------------------------------------------------------
                                  Driver Interface
@@ -2140,7 +2167,7 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video,
 		status = acpi_video_bus_get_one_device(dev, video);
 		if (ACPI_FAILURE(status)) {
 			printk(KERN_WARNING PREFIX
-					"Cant attach device");
+					"Cant attach device\n");
 			continue;
 		}
 	}
@@ -2150,19 +2177,19 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video,
 static int acpi_video_bus_put_one_device(struct acpi_video_device *device)
 {
 	acpi_status status;
-	struct acpi_video_bus *video;
-
 
 	if (!device || !device->video)
 		return -ENOENT;
 
-	video = device->video;
-
 	acpi_video_device_remove_fs(device->dev);
 
 	status = acpi_remove_notify_handler(device->dev->handle,
 					    ACPI_DEVICE_NOTIFY,
 					    acpi_video_device_notify);
+	if (ACPI_FAILURE(status)) {
+		printk(KERN_WARNING PREFIX
+		       "Cant remove video notify handler\n");
+	}
 	if (device->backlight) {
 		sysfs_remove_link(&device->backlight->dev.kobj, "device");
 		backlight_device_unregister(device->backlight);
@@ -2557,9 +2584,11 @@ int acpi_video_register(void)
 		return 0;
 	}
 
+#ifdef CONFIG_ACPI_PROCFS
 	acpi_video_dir = proc_mkdir(ACPI_VIDEO_CLASS, acpi_root_dir);
 	if (!acpi_video_dir)
 		return -ENODEV;
+#endif
 
 	result = acpi_bus_register_driver(&acpi_video_bus);
 	if (result < 0) {
@@ -2588,7 +2617,9 @@ void acpi_video_unregister(void)
 	}
 	acpi_bus_unregister_driver(&acpi_video_bus);
 
+#ifdef CONFIG_ACPI_PROCFS
 	remove_proc_entry(ACPI_VIDEO_CLASS, acpi_root_dir);
+#endif
 
 	register_count = 0;
 
diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c
index 388747a7ef4..f62a50c3ed3 100644
--- a/drivers/acpi/wakeup.c
+++ b/drivers/acpi/wakeup.c
@@ -21,67 +21,40 @@
 ACPI_MODULE_NAME("wakeup_devices")
 
 /**
- * acpi_enable_wakeup_device_prep - Prepare wake-up devices.
+ * acpi_enable_wakeup_devices - Enable wake-up device GPEs.
  * @sleep_state: ACPI system sleep state.
  *
- * Enable all wake-up devices' power, unless the requested system sleep state is
- * too deep.
+ * Enable wakeup device power of devices with the state.enable flag set and set
+ * the wakeup enable mask bits in the GPE registers that correspond to wakeup
+ * devices.
  */
-void acpi_enable_wakeup_device_prep(u8 sleep_state)
+void acpi_enable_wakeup_devices(u8 sleep_state)
 {
 	struct list_head *node, *next;
 
 	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
-		struct acpi_device *dev = container_of(node,
-						       struct acpi_device,
-						       wakeup_list);
-
-		if (!dev->wakeup.flags.valid || !dev->wakeup.state.enabled
-		    || (sleep_state > (u32) dev->wakeup.sleep_state))
-			continue;
-
-		acpi_enable_wakeup_device_power(dev, sleep_state);
-	}
-}
-
-/**
- * acpi_enable_wakeup_device - Enable wake-up device GPEs.
- * @sleep_state: ACPI system sleep state.
- *
- * Enable all wake-up devices' GPEs, with the assumption that
- * acpi_disable_all_gpes() was executed before, so we don't need to disable any
- * GPEs here.
- */
-void acpi_enable_wakeup_device(u8 sleep_state)
-{
-	struct list_head *node, *next;
-
-	/* 
-	 * Caution: this routine must be invoked when interrupt is disabled 
-	 * Refer ACPI2.0: P212
-	 */
-	list_for_each_safe(node, next, &acpi_wakeup_device_list) {
 		struct acpi_device *dev =
 			container_of(node, struct acpi_device, wakeup_list);
 
-		if (!dev->wakeup.flags.valid || !dev->wakeup.state.enabled
+		if (!dev->wakeup.flags.valid
+		    || !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
 		    || sleep_state > (u32) dev->wakeup.sleep_state)
 			continue;
 
+		if (dev->wakeup.state.enabled)
+			acpi_enable_wakeup_device_power(dev, sleep_state);
+
 		/* The wake-up power should have been enabled already. */
-		acpi_enable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
-				ACPI_GPE_TYPE_WAKE);
+		acpi_gpe_wakeup(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
+				ACPI_GPE_ENABLE);
 	}
 }
 
 /**
- * acpi_disable_wakeup_device - Disable devices' wakeup capability.
+ * acpi_disable_wakeup_devices - Disable devices' wakeup capability.
  * @sleep_state: ACPI system sleep state.
- *
- * This function only affects devices with wakeup.state.enabled set, which means
- * that it reverses the changes made by acpi_enable_wakeup_device_prep().
  */
-void acpi_disable_wakeup_device(u8 sleep_state)
+void acpi_disable_wakeup_devices(u8 sleep_state)
 {
 	struct list_head *node, *next;
 
@@ -89,13 +62,16 @@ void acpi_disable_wakeup_device(u8 sleep_state)
 		struct acpi_device *dev =
 			container_of(node, struct acpi_device, wakeup_list);
 
-		if (!dev->wakeup.flags.valid || !dev->wakeup.state.enabled
+		if (!dev->wakeup.flags.valid
+		    || !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
 		    || (sleep_state > (u32) dev->wakeup.sleep_state))
 			continue;
 
-		acpi_disable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
-				ACPI_GPE_TYPE_WAKE);
-		acpi_disable_wakeup_device_power(dev);
+		acpi_gpe_wakeup(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
+				ACPI_GPE_DISABLE);
+
+		if (dev->wakeup.state.enabled)
+			acpi_disable_wakeup_device_power(dev);
 	}
 }
 
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 8fae6afd6a3..11ec911016c 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -651,6 +651,17 @@ config PATA_VIA
 
 	  If unsure, say N.
 
+config PATA_PXA
+	tristate "PXA DMA-capable PATA support"
+	depends on ARCH_PXA
+	help
+	  This option enables support for harddrive attached to PXA CPU's bus.
+
+	  NOTE: This driver utilizes PXA DMA controller, in case your hardware
+	        is not capable of doing MWDMA, use pata_platform instead.
+
+	  If unsure, say N.
+
 config PATA_WINBOND
 	tristate "Winbond SL82C105 PATA support"
 	depends on PCI
@@ -817,6 +828,7 @@ config PATA_SAMSUNG_CF
 config PATA_WINBOND_VLB
 	tristate "Winbond W83759A VLB PATA support (Experimental)"
 	depends on ISA && EXPERIMENTAL
+	select PATA_LEGACY
 	help
 	  Support for the Winbond W83759A controller on Vesa Local Bus
 	  systems.
diff --git a/drivers/ata/Makefile b/drivers/ata/Makefile
index 6540632bda0..d5df04a395c 100644
--- a/drivers/ata/Makefile
+++ b/drivers/ata/Makefile
@@ -89,7 +89,8 @@ obj-$(CONFIG_PATA_QDI)		+= pata_qdi.o
 obj-$(CONFIG_PATA_RB532)	+= pata_rb532_cf.o
 obj-$(CONFIG_PATA_RZ1000)	+= pata_rz1000.o
 obj-$(CONFIG_PATA_SAMSUNG_CF)	+= pata_samsung_cf.o
-obj-$(CONFIG_PATA_WINBOND_VLB)	+= pata_winbond.o
+
+obj-$(CONFIG_PATA_PXA)		+= pata_pxa.o
 
 # Should be last but two libata driver
 obj-$(CONFIG_PATA_ACPI)		+= pata_acpi.o
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index fe75d8befc3..013727b2041 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -60,6 +60,7 @@ enum board_ids {
 	board_ahci,
 	board_ahci_ign_iferr,
 	board_ahci_nosntf,
+	board_ahci_yes_fbs,
 
 	/* board IDs for specific chipsets in alphabetical order */
 	board_ahci_mcp65,
@@ -132,6 +133,14 @@ static const struct ata_port_info ahci_port_info[] = {
 		.udma_mask	= ATA_UDMA6,
 		.port_ops	= &ahci_ops,
 	},
+	[board_ahci_yes_fbs] =
+	{
+		AHCI_HFLAGS	(AHCI_HFLAG_YES_FBS),
+		.flags		= AHCI_FLAG_COMMON,
+		.pio_mask	= ATA_PIO4,
+		.udma_mask	= ATA_UDMA6,
+		.port_ops	= &ahci_ops,
+	},
 	/* by chipsets */
 	[board_ahci_mcp65] =
 	{
@@ -362,6 +371,8 @@ static const struct pci_device_id ahci_pci_tbl[] = {
 	/* Marvell */
 	{ PCI_VDEVICE(MARVELL, 0x6145), board_ahci_mv },	/* 6145 */
 	{ PCI_VDEVICE(MARVELL, 0x6121), board_ahci_mv },	/* 6121 */
+	{ PCI_DEVICE(0x1b4b, 0x9123),
+	  .driver_data = board_ahci_yes_fbs },			/* 88se9128 */
 
 	/* Promise */
 	{ PCI_VDEVICE(PROMISE, 0x3f20), board_ahci },	/* PDC42819 */
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 7113c572447..474427b6f99 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -209,6 +209,7 @@ enum {
 							link offline */
 	AHCI_HFLAG_NO_SNTF		= (1 << 12), /* no sntf */
 	AHCI_HFLAG_NO_FPDMA_AA		= (1 << 13), /* no FPDMA AA */
+	AHCI_HFLAG_YES_FBS		= (1 << 14), /* force FBS cap on */
 
 	/* ap->flags bits */
 
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 81e772a94d5..666850d31df 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -430,6 +430,12 @@ void ahci_save_initial_config(struct device *dev,
 		cap &= ~HOST_CAP_SNTF;
 	}
 
+	if (!(cap & HOST_CAP_FBS) && (hpriv->flags & AHCI_HFLAG_YES_FBS)) {
+		dev_printk(KERN_INFO, dev,
+			   "controller can do FBS, turning on CAP_FBS\n");
+		cap |= HOST_CAP_FBS;
+	}
+
 	if (force_port_map && port_map != force_port_map) {
 		dev_printk(KERN_INFO, dev, "forcing port_map 0x%x -> 0x%x\n",
 			   port_map, force_port_map);
@@ -2036,9 +2042,15 @@ static int ahci_port_start(struct ata_port *ap)
 		u32 cmd = readl(port_mmio + PORT_CMD);
 		if (cmd & PORT_CMD_FBSCP)
 			pp->fbs_supported = true;
-		else
+		else if (hpriv->flags & AHCI_HFLAG_YES_FBS) {
+			dev_printk(KERN_INFO, dev,
+				   "port %d can do FBS, forcing FBSCP\n",
+				   ap->port_no);
+			pp->fbs_supported = true;
+		} else
 			dev_printk(KERN_WARNING, dev,
-				   "The port is not capable of FBS\n");
+				   "port %d is not capable of FBS\n",
+				   ap->port_no);
 	}
 
 	if (pp->fbs_supported) {
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 7b5eea7e01d..8b5ea399a4f 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -145,12 +145,6 @@ static void ata_acpi_handle_hotplug(struct ata_port *ap, struct ata_device *dev,
 	struct ata_eh_info *ehi = &ap->link.eh_info;
 	int wait = 0;
 	unsigned long flags;
-	acpi_handle handle;
-
-	if (dev)
-		handle = dev->acpi_handle;
-	else
-		handle = ap->acpi_handle;
 
 	spin_lock_irqsave(ap->lock, flags);
 	/*
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index a0a4d696840..c035b3d041e 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -98,8 +98,6 @@ static unsigned long ata_dev_blacklisted(const struct ata_device *dev);
 
 unsigned int ata_print_id = 1;
 
-struct workqueue_struct *ata_aux_wq;
-
 struct ata_force_param {
 	const char	*name;
 	unsigned int	cbl;
@@ -4283,7 +4281,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
  *	The special characters ?, [, -, or *, can be matched using a set, eg. [*]
  *	Behaviour with malformed patterns is undefined, though generally reasonable.
  *
- *	Example patterns:  "SD1?",  "SD1[0-5]",  "*R0",  SD*1?[012]*xx"
+ *	Sample patterns:  "SD1?",  "SD1[0-5]",  "*R0",  "SD*1?[012]*xx"
  *
  *	This function uses one level of recursion per '*' in pattern.
  *	Since it calls _nothing_ else, and has _no_ explicit local variables,
@@ -5113,15 +5111,18 @@ void ata_qc_issue(struct ata_queued_cmd *qc)
 	qc->flags |= ATA_QCFLAG_ACTIVE;
 	ap->qc_active |= 1 << qc->tag;
 
-	/* We guarantee to LLDs that they will have at least one
+	/*
+	 * We guarantee to LLDs that they will have at least one
 	 * non-zero sg if the command is a data command.
 	 */
-	BUG_ON(ata_is_data(prot) && (!qc->sg || !qc->n_elem || !qc->nbytes));
+	if (WARN_ON_ONCE(ata_is_data(prot) &&
+			 (!qc->sg || !qc->n_elem || !qc->nbytes)))
+		goto sys_err;
 
 	if (ata_is_dma(prot) || (ata_is_pio(prot) &&
 				 (ap->flags & ATA_FLAG_PIO_DMA)))
 		if (ata_sg_setup(qc))
-			goto sg_err;
+			goto sys_err;
 
 	/* if device is sleeping, schedule reset and abort the link */
 	if (unlikely(qc->dev->flags & ATA_DFLAG_SLEEPING)) {
@@ -5138,7 +5139,7 @@ void ata_qc_issue(struct ata_queued_cmd *qc)
 		goto err;
 	return;
 
-sg_err:
+sys_err:
 	qc->err_mask |= AC_ERR_SYSTEM;
 err:
 	ata_qc_complete(qc);
@@ -5594,6 +5595,7 @@ struct ata_port *ata_port_alloc(struct ata_host *host)
 	ap->msg_enable = ATA_MSG_DRV | ATA_MSG_ERR | ATA_MSG_WARN;
 #endif
 
+	mutex_init(&ap->scsi_scan_mutex);
 	INIT_DELAYED_WORK(&ap->hotplug_task, ata_scsi_hotplug);
 	INIT_WORK(&ap->scsi_rescan_task, ata_scsi_dev_rescan);
 	INIT_LIST_HEAD(&ap->eh_done_q);
@@ -6532,29 +6534,20 @@ static int __init ata_init(void)
 
 	ata_parse_force_param();
 
-	ata_aux_wq = create_singlethread_workqueue("ata_aux");
-	if (!ata_aux_wq)
-		goto fail;
-
 	rc = ata_sff_init();
-	if (rc)
-		goto fail;
+	if (rc) {
+		kfree(ata_force_tbl);
+		return rc;
+	}
 
 	printk(KERN_DEBUG "libata version " DRV_VERSION " loaded.\n");
 	return 0;
-
-fail:
-	kfree(ata_force_tbl);
-	if (ata_aux_wq)
-		destroy_workqueue(ata_aux_wq);
-	return rc;
 }
 
 static void __exit ata_exit(void)
 {
 	ata_sff_exit();
 	kfree(ata_force_tbl);
-	destroy_workqueue(ata_aux_wq);
 }
 
 subsys_initcall(ata_init);
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 697474b625b..c9ae299b834 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -727,7 +727,7 @@ void ata_scsi_error(struct Scsi_Host *host)
 	if (ap->pflags & ATA_PFLAG_LOADING)
 		ap->pflags &= ~ATA_PFLAG_LOADING;
 	else if (ap->pflags & ATA_PFLAG_SCSI_HOTPLUG)
-		queue_delayed_work(ata_aux_wq, &ap->hotplug_task, 0);
+		schedule_delayed_work(&ap->hotplug_task, 0);
 
 	if (ap->pflags & ATA_PFLAG_RECOVERED)
 		ata_port_printk(ap, KERN_INFO, "EH complete\n");
@@ -2945,7 +2945,7 @@ static int ata_eh_revalidate_and_attach(struct ata_link *link,
 			ehc->i.flags |= ATA_EHI_SETMODE;
 
 			/* schedule the scsi_rescan_device() here */
-			queue_work(ata_aux_wq, &(ap->scsi_rescan_task));
+			schedule_work(&(ap->scsi_rescan_task));
 		} else if (dev->class == ATA_DEV_UNKNOWN &&
 			   ehc->tries[dev->devno] &&
 			   ata_class_enabled(ehc->classes[dev->devno])) {
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index a54273d2c3c..a89172c100f 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1111,10 +1111,10 @@ static void ata_scsi_sdev_config(struct scsi_device *sdev)
  */
 static int atapi_drain_needed(struct request *rq)
 {
-	if (likely(!blk_pc_request(rq)))
+	if (likely(rq->cmd_type != REQ_TYPE_BLOCK_PC))
 		return 0;
 
-	if (!blk_rq_bytes(rq) || (rq->cmd_flags & REQ_RW))
+	if (!blk_rq_bytes(rq) || (rq->cmd_flags & REQ_WRITE))
 		return 0;
 
 	return atapi_cmd_type(rq->cmd[0]) == ATAPI_MISC;
@@ -3435,7 +3435,7 @@ void ata_scsi_scan_host(struct ata_port *ap, int sync)
 				"                  switching to async\n");
 	}
 
-	queue_delayed_work(ata_aux_wq, &ap->hotplug_task,
+	queue_delayed_work(system_long_wq, &ap->hotplug_task,
 			   round_jiffies_relative(HZ));
 }
 
@@ -3582,6 +3582,7 @@ void ata_scsi_hotplug(struct work_struct *work)
 	}
 
 	DPRINTK("ENTER\n");
+	mutex_lock(&ap->scsi_scan_mutex);
 
 	/* Unplug detached devices.  We cannot use link iterator here
 	 * because PMP links have to be scanned even if PMP is
@@ -3595,6 +3596,7 @@ void ata_scsi_hotplug(struct work_struct *work)
 	/* scan for new ones */
 	ata_scsi_scan_host(ap, 0);
 
+	mutex_unlock(&ap->scsi_scan_mutex);
 	DPRINTK("EXIT\n");
 }
 
@@ -3673,9 +3675,7 @@ static int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel,
  *	@work: Pointer to ATA port to perform scsi_rescan_device()
  *
  *	After ATA pass thru (SAT) commands are executed successfully,
- *	libata need to propagate the changes to SCSI layer.  This
- *	function must be executed from ata_aux_wq such that sdev
- *	attach/detach don't race with rescan.
+ *	libata need to propagate the changes to SCSI layer.
  *
  *	LOCKING:
  *	Kernel thread context (may sleep).
@@ -3688,6 +3688,7 @@ void ata_scsi_dev_rescan(struct work_struct *work)
 	struct ata_device *dev;
 	unsigned long flags;
 
+	mutex_lock(&ap->scsi_scan_mutex);
 	spin_lock_irqsave(ap->lock, flags);
 
 	ata_for_each_link(link, ap, EDGE) {
@@ -3707,6 +3708,7 @@ void ata_scsi_dev_rescan(struct work_struct *work)
 	}
 
 	spin_unlock_irqrestore(ap->lock, flags);
+	mutex_unlock(&ap->scsi_scan_mutex);
 }
 
 /**
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index efa4a18cfb9..3b82d8ef76f 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -2735,10 +2735,6 @@ unsigned int ata_bmdma_qc_issue(struct ata_queued_cmd *qc)
 {
 	struct ata_port *ap = qc->ap;
 
-	/* see ata_dma_blacklisted() */
-	BUG_ON((ap->flags & ATA_FLAG_PIO_POLLING) &&
-	       qc->tf.protocol == ATAPI_PROT_DMA);
-
 	/* defer PIO handling to sff_qc_issue */
 	if (!ata_is_dma(qc->tf.protocol))
 		return ata_sff_qc_issue(qc);
@@ -3318,14 +3314,7 @@ void ata_sff_port_init(struct ata_port *ap)
 
 int __init ata_sff_init(void)
 {
-	/*
-	 * FIXME: In UP case, there is only one workqueue thread and if you
-	 * have more than one PIO device, latency is bloody awful, with
-	 * occasional multi-second "hiccups" as one PIO device waits for
-	 * another.  It's an ugly wart that users DO occasionally complain
-	 * about; luckily most users have at most one PIO polled device.
-	 */
-	ata_sff_wq = create_workqueue("ata_sff");
+	ata_sff_wq = alloc_workqueue("ata_sff", WQ_RESCUER, WQ_MAX_ACTIVE);
 	if (!ata_sff_wq)
 		return -ENOMEM;
 
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 4b84ed60324..9ce1ecc63e3 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -54,7 +54,6 @@ enum {
 };
 
 extern unsigned int ata_print_id;
-extern struct workqueue_struct *ata_aux_wq;
 extern int atapi_passthru16;
 extern int libata_fua;
 extern int libata_noacpi;
diff --git a/drivers/ata/pata_cmd64x.c b/drivers/ata/pata_cmd64x.c
index 9f5da1c7454..905ff76d3cb 100644
--- a/drivers/ata/pata_cmd64x.c
+++ b/drivers/ata/pata_cmd64x.c
@@ -121,14 +121,8 @@ static void cmd64x_set_timing(struct ata_port *ap, struct ata_device *adev, u8 m
 
 		if (pair) {
 			struct ata_timing tp;
-
 			ata_timing_compute(pair, pair->pio_mode, &tp, T, 0);
 			ata_timing_merge(&t, &tp, &t, ATA_TIMING_SETUP);
-			if (pair->dma_mode) {
-				ata_timing_compute(pair, pair->dma_mode,
-						&tp, T, 0);
-				ata_timing_merge(&tp, &t, &t, ATA_TIMING_SETUP);
-			}
 		}
 	}
 
diff --git a/drivers/ata/pata_legacy.c b/drivers/ata/pata_legacy.c
index 9df1ff7e1ea..eaf194138f2 100644
--- a/drivers/ata/pata_legacy.c
+++ b/drivers/ata/pata_legacy.c
@@ -44,6 +44,9 @@
  *  Specific support is included for the ht6560a/ht6560b/opti82c611a/
  *  opti82c465mv/promise 20230c/20630/qdi65x0/winbond83759A
  *
+ *  Support for the Winbond 83759A when operating in advanced mode.
+ *  Multichip mode is not currently supported.
+ *
  *  Use the autospeed and pio_mask options with:
  *	Appian ADI/2 aka CLPD7220 or AIC25VL01.
  *  Use the jumpers, autospeed and set pio_mask to the mode on the jumpers with
@@ -135,12 +138,18 @@ static int ht6560b;		/* HT 6560A on primary 1, second 2, both 3 */
 static int opti82c611a;		/* Opti82c611A on primary 1, sec 2, both 3 */
 static int opti82c46x;		/* Opti 82c465MV present(pri/sec autodetect) */
 static int qdi;			/* Set to probe QDI controllers */
-static int winbond;		/* Set to probe Winbond controllers,
-					give I/O port if non standard */
 static int autospeed;		/* Chip present which snoops speed changes */
 static int pio_mask = ATA_PIO4;	/* PIO range for autospeed devices */
 static int iordy_mask = 0xFFFFFFFF;	/* Use iordy if available */
 
+#ifdef PATA_WINBOND_VLB_MODULE
+static int winbond = 1;		/* Set to probe Winbond controllers,
+					give I/O port if non standard */
+#else
+static int winbond;		/* Set to probe Winbond controllers,
+					give I/O port if non standard */
+#endif
+
 /**
  *	legacy_probe_add	-	Add interface to probe list
  *	@port: Controller port
@@ -1297,6 +1306,7 @@ MODULE_AUTHOR("Alan Cox");
 MODULE_DESCRIPTION("low-level driver for legacy ATA");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
+MODULE_ALIAS("pata_winbond");
 
 module_param(probe_all, int, 0);
 module_param(autospeed, int, 0);
@@ -1305,6 +1315,7 @@ module_param(ht6560b, int, 0);
 module_param(opti82c611a, int, 0);
 module_param(opti82c46x, int, 0);
 module_param(qdi, int, 0);
+module_param(winbond, int, 0);
 module_param(pio_mask, int, 0);
 module_param(iordy_mask, int, 0);
 
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c
index f087ab55b1d..8cc536e49a0 100644
--- a/drivers/ata/pata_mpc52xx.c
+++ b/drivers/ata/pata_mpc52xx.c
@@ -680,7 +680,7 @@ mpc52xx_ata_remove_one(struct device *dev)
 /* ======================================================================== */
 
 static int __devinit
-mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match)
+mpc52xx_ata_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	unsigned int ipb_freq;
 	struct resource res_mem;
@@ -821,7 +821,7 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match)
 }
 
 static int
-mpc52xx_ata_remove(struct of_device *op)
+mpc52xx_ata_remove(struct platform_device *op)
 {
 	struct mpc52xx_ata_priv *priv;
 	int task_irq;
@@ -848,7 +848,7 @@ mpc52xx_ata_remove(struct of_device *op)
 #ifdef CONFIG_PM
 
 static int
-mpc52xx_ata_suspend(struct of_device *op, pm_message_t state)
+mpc52xx_ata_suspend(struct platform_device *op, pm_message_t state)
 {
 	struct ata_host *host = dev_get_drvdata(&op->dev);
 
@@ -856,7 +856,7 @@ mpc52xx_ata_suspend(struct of_device *op, pm_message_t state)
 }
 
 static int
-mpc52xx_ata_resume(struct of_device *op)
+mpc52xx_ata_resume(struct platform_device *op)
 {
 	struct ata_host *host = dev_get_drvdata(&op->dev);
 	struct mpc52xx_ata_priv *priv = host->private_data;
diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c
index 5a1b82c08be..480e043ce6b 100644
--- a/drivers/ata/pata_of_platform.c
+++ b/drivers/ata/pata_of_platform.c
@@ -14,7 +14,7 @@
 #include <linux/of_platform.h>
 #include <linux/ata_platform.h>
 
-static int __devinit pata_of_platform_probe(struct of_device *ofdev,
+static int __devinit pata_of_platform_probe(struct platform_device *ofdev,
 					    const struct of_device_id *match)
 {
 	int ret;
@@ -78,7 +78,7 @@ static int __devinit pata_of_platform_probe(struct of_device *ofdev,
 				     reg_shift, pio_mask);
 }
 
-static int __devexit pata_of_platform_remove(struct of_device *ofdev)
+static int __devexit pata_of_platform_remove(struct platform_device *ofdev)
 {
 	return __pata_platform_remove(&ofdev->dev);
 }
diff --git a/drivers/ata/pata_pxa.c b/drivers/ata/pata_pxa.c
new file mode 100644
index 00000000000..1898c6ed4b4
--- /dev/null
+++ b/drivers/ata/pata_pxa.c
@@ -0,0 +1,411 @@
+/*
+ * Generic PXA PATA driver
+ *
+ * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/blkdev.h>
+#include <linux/ata.h>
+#include <linux/libata.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/slab.h>
+#include <linux/completion.h>
+
+#include <scsi/scsi_host.h>
+
+#include <mach/pxa2xx-regs.h>
+#include <mach/pata_pxa.h>
+#include <mach/dma.h>
+
+#define DRV_NAME	"pata_pxa"
+#define DRV_VERSION	"0.1"
+
+struct pata_pxa_data {
+	uint32_t		dma_channel;
+	struct pxa_dma_desc	*dma_desc;
+	dma_addr_t		dma_desc_addr;
+	uint32_t		dma_desc_id;
+
+	/* DMA IO physical address */
+	uint32_t		dma_io_addr;
+	/* PXA DREQ<0:2> pin selector */
+	uint32_t		dma_dreq;
+	/* DMA DCSR register value */
+	uint32_t		dma_dcsr;
+
+	struct completion	dma_done;
+};
+
+/*
+ * Setup the DMA descriptors. The size is transfer capped at 4k per descriptor,
+ * if the transfer is longer, it is split into multiple chained descriptors.
+ */
+static void pxa_load_dmac(struct scatterlist *sg, struct ata_queued_cmd *qc)
+{
+	struct pata_pxa_data *pd = qc->ap->private_data;
+
+	uint32_t cpu_len, seg_len;
+	dma_addr_t cpu_addr;
+
+	cpu_addr = sg_dma_address(sg);
+	cpu_len = sg_dma_len(sg);
+
+	do {
+		seg_len = (cpu_len > 0x1000) ? 0x1000 : cpu_len;
+
+		pd->dma_desc[pd->dma_desc_id].ddadr = pd->dma_desc_addr +
+			((pd->dma_desc_id + 1) * sizeof(struct pxa_dma_desc));
+
+		pd->dma_desc[pd->dma_desc_id].dcmd = DCMD_BURST32 |
+					DCMD_WIDTH2 | (DCMD_LENGTH & seg_len);
+
+		if (qc->tf.flags & ATA_TFLAG_WRITE) {
+			pd->dma_desc[pd->dma_desc_id].dsadr = cpu_addr;
+			pd->dma_desc[pd->dma_desc_id].dtadr = pd->dma_io_addr;
+			pd->dma_desc[pd->dma_desc_id].dcmd |= DCMD_INCSRCADDR |
+						DCMD_FLOWTRG;
+		} else {
+			pd->dma_desc[pd->dma_desc_id].dsadr = pd->dma_io_addr;
+			pd->dma_desc[pd->dma_desc_id].dtadr = cpu_addr;
+			pd->dma_desc[pd->dma_desc_id].dcmd |= DCMD_INCTRGADDR |
+						DCMD_FLOWSRC;
+		}
+
+		cpu_len -= seg_len;
+		cpu_addr += seg_len;
+		pd->dma_desc_id++;
+
+	} while (cpu_len);
+
+	/* Should not happen */
+	if (seg_len & 0x1f)
+		DALGN |= (1 << pd->dma_dreq);
+}
+
+/*
+ * Prepare taskfile for submission.
+ */
+static void pxa_qc_prep(struct ata_queued_cmd *qc)
+{
+	struct pata_pxa_data *pd = qc->ap->private_data;
+	int si = 0;
+	struct scatterlist *sg;
+
+	if (!(qc->flags & ATA_QCFLAG_DMAMAP))
+		return;
+
+	pd->dma_desc_id = 0;
+
+	DCSR(pd->dma_channel) = 0;
+	DALGN &= ~(1 << pd->dma_dreq);
+
+	for_each_sg(qc->sg, sg, qc->n_elem, si)
+		pxa_load_dmac(sg, qc);
+
+	pd->dma_desc[pd->dma_desc_id - 1].ddadr = DDADR_STOP;
+
+	/* Fire IRQ only at the end of last block */
+	pd->dma_desc[pd->dma_desc_id - 1].dcmd |= DCMD_ENDIRQEN;
+
+	DDADR(pd->dma_channel) = pd->dma_desc_addr;
+	DRCMR(pd->dma_dreq) = DRCMR_MAPVLD | pd->dma_channel;
+
+}
+
+/*
+ * Configure the DMA controller, load the DMA descriptors, but don't start the
+ * DMA controller yet. Only issue the ATA command.
+ */
+static void pxa_bmdma_setup(struct ata_queued_cmd *qc)
+{
+	qc->ap->ops->sff_exec_command(qc->ap, &qc->tf);
+}
+
+/*
+ * Execute the DMA transfer.
+ */
+static void pxa_bmdma_start(struct ata_queued_cmd *qc)
+{
+	struct pata_pxa_data *pd = qc->ap->private_data;
+	init_completion(&pd->dma_done);
+	DCSR(pd->dma_channel) = DCSR_RUN;
+}
+
+/*
+ * Wait until the DMA transfer completes, then stop the DMA controller.
+ */
+static void pxa_bmdma_stop(struct ata_queued_cmd *qc)
+{
+	struct pata_pxa_data *pd = qc->ap->private_data;
+
+	if ((DCSR(pd->dma_channel) & DCSR_RUN) &&
+		wait_for_completion_timeout(&pd->dma_done, HZ))
+		dev_err(qc->ap->dev, "Timeout waiting for DMA completion!");
+
+	DCSR(pd->dma_channel) = 0;
+}
+
+/*
+ * Read DMA status. The bmdma_stop() will take care of properly finishing the
+ * DMA transfer so we always have DMA-complete interrupt here.
+ */
+static unsigned char pxa_bmdma_status(struct ata_port *ap)
+{
+	struct pata_pxa_data *pd = ap->private_data;
+	unsigned char ret = ATA_DMA_INTR;
+
+	if (pd->dma_dcsr & DCSR_BUSERR)
+		ret |= ATA_DMA_ERR;
+
+	return ret;
+}
+
+/*
+ * No IRQ register present so we do nothing.
+ */
+static void pxa_irq_clear(struct ata_port *ap)
+{
+}
+
+/*
+ * Check for ATAPI DMA. ATAPI DMA is unsupported by this driver. It's still
+ * unclear why ATAPI has DMA issues.
+ */
+static int pxa_check_atapi_dma(struct ata_queued_cmd *qc)
+{
+	return -EOPNOTSUPP;
+}
+
+static struct scsi_host_template pxa_ata_sht = {
+	ATA_BMDMA_SHT(DRV_NAME),
+};
+
+static struct ata_port_operations pxa_ata_port_ops = {
+	.inherits		= &ata_bmdma_port_ops,
+	.cable_detect		= ata_cable_40wire,
+
+	.bmdma_setup		= pxa_bmdma_setup,
+	.bmdma_start		= pxa_bmdma_start,
+	.bmdma_stop		= pxa_bmdma_stop,
+	.bmdma_status		= pxa_bmdma_status,
+
+	.check_atapi_dma	= pxa_check_atapi_dma,
+
+	.sff_irq_clear		= pxa_irq_clear,
+
+	.qc_prep		= pxa_qc_prep,
+};
+
+/*
+ * DMA interrupt handler.
+ */
+static void pxa_ata_dma_irq(int dma, void *port)
+{
+	struct ata_port *ap = port;
+	struct pata_pxa_data *pd = ap->private_data;
+
+	pd->dma_dcsr = DCSR(dma);
+	DCSR(dma) = pd->dma_dcsr;
+
+	if (pd->dma_dcsr & DCSR_STOPSTATE)
+		complete(&pd->dma_done);
+}
+
+static int __devinit pxa_ata_probe(struct platform_device *pdev)
+{
+	struct ata_host *host;
+	struct ata_port *ap;
+	struct pata_pxa_data *data;
+	struct resource *cmd_res;
+	struct resource *ctl_res;
+	struct resource *dma_res;
+	struct resource *irq_res;
+	struct pata_pxa_pdata *pdata = pdev->dev.platform_data;
+	int ret = 0;
+
+	/*
+	 * Resource validation, three resources are needed:
+	 *  - CMD port base address
+	 *  - CTL port base address
+	 *  - DMA port base address
+	 *  - IRQ pin
+	 */
+	if (pdev->num_resources != 4) {
+		dev_err(&pdev->dev, "invalid number of resources\n");
+		return -EINVAL;
+	}
+
+	/*
+	 * CMD port base address
+	 */
+	cmd_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (unlikely(cmd_res == NULL))
+		return -EINVAL;
+
+	/*
+	 * CTL port base address
+	 */
+	ctl_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	if (unlikely(ctl_res == NULL))
+		return -EINVAL;
+
+	/*
+	 * DMA port base address
+	 */
+	dma_res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
+	if (unlikely(dma_res == NULL))
+		return -EINVAL;
+
+	/*
+	 * IRQ pin
+	 */
+	irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+	if (unlikely(irq_res == NULL))
+		return -EINVAL;
+
+	/*
+	 * Allocate the host
+	 */
+	host = ata_host_alloc(&pdev->dev, 1);
+	if (!host)
+		return -ENOMEM;
+
+	ap		= host->ports[0];
+	ap->ops		= &pxa_ata_port_ops;
+	ap->pio_mask	= ATA_PIO4;
+	ap->mwdma_mask	= ATA_MWDMA2;
+	ap->flags	= ATA_FLAG_MMIO;
+
+	ap->ioaddr.cmd_addr	= devm_ioremap(&pdev->dev, cmd_res->start,
+						resource_size(cmd_res));
+	ap->ioaddr.ctl_addr	= devm_ioremap(&pdev->dev, ctl_res->start,
+						resource_size(ctl_res));
+	ap->ioaddr.bmdma_addr	= devm_ioremap(&pdev->dev, dma_res->start,
+						resource_size(dma_res));
+
+	/*
+	 * Adjust register offsets
+	 */
+	ap->ioaddr.altstatus_addr = ap->ioaddr.ctl_addr;
+	ap->ioaddr.data_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_DATA << pdata->reg_shift);
+	ap->ioaddr.error_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_ERR << pdata->reg_shift);
+	ap->ioaddr.feature_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_FEATURE << pdata->reg_shift);
+	ap->ioaddr.nsect_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_NSECT << pdata->reg_shift);
+	ap->ioaddr.lbal_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_LBAL << pdata->reg_shift);
+	ap->ioaddr.lbam_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_LBAM << pdata->reg_shift);
+	ap->ioaddr.lbah_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_LBAH << pdata->reg_shift);
+	ap->ioaddr.device_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_DEVICE << pdata->reg_shift);
+	ap->ioaddr.status_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_STATUS << pdata->reg_shift);
+	ap->ioaddr.command_addr	= ap->ioaddr.cmd_addr +
+					(ATA_REG_CMD << pdata->reg_shift);
+
+	/*
+	 * Allocate and load driver's internal data structure
+	 */
+	data = devm_kzalloc(&pdev->dev, sizeof(struct pata_pxa_data),
+								GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	ap->private_data = data;
+	data->dma_dreq = pdata->dma_dreq;
+	data->dma_io_addr = dma_res->start;
+
+	/*
+	 * Allocate space for the DMA descriptors
+	 */
+	data->dma_desc = dmam_alloc_coherent(&pdev->dev, PAGE_SIZE,
+					&data->dma_desc_addr, GFP_KERNEL);
+	if (!data->dma_desc)
+		return -EINVAL;
+
+	/*
+	 * Request the DMA channel
+	 */
+	data->dma_channel = pxa_request_dma(DRV_NAME, DMA_PRIO_LOW,
+						pxa_ata_dma_irq, ap);
+	if (data->dma_channel < 0)
+		return -EBUSY;
+
+	/*
+	 * Stop and clear the DMA channel
+	 */
+	DCSR(data->dma_channel) = 0;
+
+	/*
+	 * Activate the ATA host
+	 */
+	ret = ata_host_activate(host, irq_res->start, ata_sff_interrupt,
+				pdata->irq_flags, &pxa_ata_sht);
+	if (ret)
+		pxa_free_dma(data->dma_channel);
+
+	return ret;
+}
+
+static int __devexit pxa_ata_remove(struct platform_device *pdev)
+{
+	struct ata_host *host = dev_get_drvdata(&pdev->dev);
+	struct pata_pxa_data *data = host->ports[0]->private_data;
+
+	pxa_free_dma(data->dma_channel);
+
+	ata_host_detach(host);
+
+	return 0;
+}
+
+static struct platform_driver pxa_ata_driver = {
+	.probe		= pxa_ata_probe,
+	.remove		= __devexit_p(pxa_ata_remove),
+	.driver		= {
+		.name		= DRV_NAME,
+		.owner		= THIS_MODULE,
+	},
+};
+
+static int __init pxa_ata_init(void)
+{
+	return platform_driver_register(&pxa_ata_driver);
+}
+
+static void __exit pxa_ata_exit(void)
+{
+	platform_driver_unregister(&pxa_ata_driver);
+}
+
+module_init(pxa_ata_init);
+module_exit(pxa_ata_exit);
+
+MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
+MODULE_DESCRIPTION("DMA-capable driver for PATA on PXA CPU");
+MODULE_LICENSE("GPL");
+MODULE_VERSION(DRV_VERSION);
+MODULE_ALIAS("platform:" DRV_NAME);
diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
deleted file mode 100644
index 6d8619b6f67..00000000000
--- a/drivers/ata/pata_winbond.c
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- *    pata_winbond.c - Winbond VLB ATA controllers
- *	(C) 2006 Red Hat
- *
- *    Support for the Winbond 83759A when operating in advanced mode.
- *    Multichip mode is not currently supported.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/blkdev.h>
-#include <linux/delay.h>
-#include <scsi/scsi_host.h>
-#include <linux/libata.h>
-#include <linux/platform_device.h>
-
-#define DRV_NAME "pata_winbond"
-#define DRV_VERSION "0.0.3"
-
-#define NR_HOST 4	/* Two winbond controllers, two channels each */
-
-struct winbond_data {
-	unsigned long config;
-	struct platform_device *platform_dev;
-};
-
-static struct ata_host *winbond_host[NR_HOST];
-static struct winbond_data winbond_data[NR_HOST];
-static int nr_winbond_host;
-
-#ifdef MODULE
-static int probe_winbond = 1;
-#else
-static int probe_winbond;
-#endif
-
-static DEFINE_SPINLOCK(winbond_lock);
-
-static void winbond_writecfg(unsigned long port, u8 reg, u8 val)
-{
-	unsigned long flags;
-	spin_lock_irqsave(&winbond_lock, flags);
-	outb(reg, port + 0x01);
-	outb(val, port + 0x02);
-	spin_unlock_irqrestore(&winbond_lock, flags);
-}
-
-static u8 winbond_readcfg(unsigned long port, u8 reg)
-{
-	u8 val;
-
-	unsigned long flags;
-	spin_lock_irqsave(&winbond_lock, flags);
-	outb(reg, port + 0x01);
-	val = inb(port + 0x02);
-	spin_unlock_irqrestore(&winbond_lock, flags);
-
-	return val;
-}
-
-static void winbond_set_piomode(struct ata_port *ap, struct ata_device *adev)
-{
-	struct ata_timing t;
-	struct winbond_data *winbond = ap->host->private_data;
-	int active, recovery;
-	u8 reg;
-	int timing = 0x88 + (ap->port_no * 4) + (adev->devno * 2);
-
-	reg = winbond_readcfg(winbond->config, 0x81);
-
-	/* Get the timing data in cycles */
-	if (reg & 0x40)		/* Fast VLB bus, assume 50MHz */
-		ata_timing_compute(adev, adev->pio_mode, &t, 20000, 1000);
-	else
-		ata_timing_compute(adev, adev->pio_mode, &t, 30303, 1000);
-
-	active = (clamp_val(t.active, 3, 17) - 1) & 0x0F;
-	recovery = (clamp_val(t.recover, 1, 15) + 1) & 0x0F;
-	timing = (active << 4) | recovery;
-	winbond_writecfg(winbond->config, timing, reg);
-
-	/* Load the setup timing */
-
-	reg = 0x35;
-	if (adev->class != ATA_DEV_ATA)
-		reg |= 0x08;	/* FIFO off */
-	if (!ata_pio_need_iordy(adev))
-		reg |= 0x02;	/* IORDY off */
-	reg |= (clamp_val(t.setup, 0, 3) << 6);
-	winbond_writecfg(winbond->config, timing + 1, reg);
-}
-
-
-static unsigned int winbond_data_xfer(struct ata_device *dev,
-			unsigned char *buf, unsigned int buflen, int rw)
-{
-	struct ata_port *ap = dev->link->ap;
-	int slop = buflen & 3;
-
-	if (ata_id_has_dword_io(dev->id)) {
-		if (rw == READ)
-			ioread32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
-		else
-			iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
-
-		if (unlikely(slop)) {
-			__le32 pad;
-			if (rw == READ) {
-				pad = cpu_to_le32(ioread32(ap->ioaddr.data_addr));
-				memcpy(buf + buflen - slop, &pad, slop);
-			} else {
-				memcpy(&pad, buf + buflen - slop, slop);
-				iowrite32(le32_to_cpu(pad), ap->ioaddr.data_addr);
-			}
-			buflen += 4 - slop;
-		}
-	} else
-		buflen = ata_sff_data_xfer(dev, buf, buflen, rw);
-
-	return buflen;
-}
-
-static struct scsi_host_template winbond_sht = {
-	ATA_PIO_SHT(DRV_NAME),
-};
-
-static struct ata_port_operations winbond_port_ops = {
-	.inherits	= &ata_sff_port_ops,
-	.sff_data_xfer	= winbond_data_xfer,
-	.cable_detect	= ata_cable_40wire,
-	.set_piomode	= winbond_set_piomode,
-};
-
-/**
- *	winbond_init_one		-	attach a winbond interface
- *	@type: Type to display
- *	@io: I/O port start
- *	@irq: interrupt line
- *	@fast: True if on a > 33Mhz VLB
- *
- *	Register a VLB bus IDE interface. Such interfaces are PIO and we
- *	assume do not support IRQ sharing.
- */
-
-static __init int winbond_init_one(unsigned long port)
-{
-	struct platform_device *pdev;
-	u8 reg;
-	int i, rc;
-
-	reg = winbond_readcfg(port, 0x81);
-	reg |= 0x80;	/* jumpered mode off */
-	winbond_writecfg(port, 0x81, reg);
-	reg = winbond_readcfg(port, 0x83);
-	reg |= 0xF0;	/* local control */
-	winbond_writecfg(port, 0x83, reg);
-	reg = winbond_readcfg(port, 0x85);
-	reg |= 0xF0;	/* programmable timing */
-	winbond_writecfg(port, 0x85, reg);
-
-	reg = winbond_readcfg(port, 0x81);
-
-	if (!(reg & 0x03))		/* Disabled */
-		return -ENODEV;
-
-	for (i = 0; i < 2 ; i ++) {
-		unsigned long cmd_port = 0x1F0 - (0x80 * i);
-		unsigned long ctl_port = cmd_port + 0x206;
-		struct ata_host *host;
-		struct ata_port *ap;
-		void __iomem *cmd_addr, *ctl_addr;
-
-		if (!(reg & (1 << i)))
-			continue;
-
-		pdev = platform_device_register_simple(DRV_NAME, nr_winbond_host, NULL, 0);
-		if (IS_ERR(pdev))
-			return PTR_ERR(pdev);
-
-		rc = -ENOMEM;
-		host = ata_host_alloc(&pdev->dev, 1);
-		if (!host)
-			goto err_unregister;
-		ap = host->ports[0];
-
-		rc = -ENOMEM;
-		cmd_addr = devm_ioport_map(&pdev->dev, cmd_port, 8);
-		ctl_addr = devm_ioport_map(&pdev->dev, ctl_port, 1);
-		if (!cmd_addr || !ctl_addr)
-			goto err_unregister;
-
-		ata_port_desc(ap, "cmd 0x%lx ctl 0x%lx", cmd_port, ctl_port);
-
-		ap->ops = &winbond_port_ops;
-		ap->pio_mask = ATA_PIO4;
-		ap->flags |= ATA_FLAG_SLAVE_POSS;
-		ap->ioaddr.cmd_addr = cmd_addr;
-		ap->ioaddr.altstatus_addr = ctl_addr;
-		ap->ioaddr.ctl_addr = ctl_addr;
-		ata_sff_std_ports(&ap->ioaddr);
-
-		/* hook in a private data structure per channel */
-		host->private_data = &winbond_data[nr_winbond_host];
-		winbond_data[nr_winbond_host].config = port;
-		winbond_data[nr_winbond_host].platform_dev = pdev;
-
-		/* activate */
-		rc = ata_host_activate(host, 14 + i, ata_sff_interrupt, 0,
-				       &winbond_sht);
-		if (rc)
-			goto err_unregister;
-
-		winbond_host[nr_winbond_host++] = dev_get_drvdata(&pdev->dev);
-	}
-
-	return 0;
-
- err_unregister:
-	platform_device_unregister(pdev);
-	return rc;
-}
-
-/**
- *	winbond_init		-	attach winbond interfaces
- *
- *	Attach winbond IDE interfaces by scanning the ports it may occupy.
- */
-
-static __init int winbond_init(void)
-{
-	static const unsigned long config[2] = { 0x130, 0x1B0 };
-
-	int ct = 0;
-	int i;
-
-	if (probe_winbond == 0)
-		return -ENODEV;
-
-	/*
- 	 *	Check both base addresses
-	 */
-
-	for (i = 0; i < 2; i++) {
-		if (probe_winbond & (1<<i)) {
-			int ret = 0;
-			unsigned long port = config[i];
-
-			if (request_region(port, 2, "pata_winbond")) {
-				ret = winbond_init_one(port);
-				if (ret <= 0)
-					release_region(port, 2);
-				else ct+= ret;
-			}
-		}
-	}
-	if (ct != 0)
-		return 0;
-	return -ENODEV;
-}
-
-static __exit void winbond_exit(void)
-{
-	int i;
-
-	for (i = 0; i < nr_winbond_host; i++) {
-		ata_host_detach(winbond_host[i]);
-		release_region(winbond_data[i].config, 2);
-		platform_device_unregister(winbond_data[i].platform_dev);
-	}
-}
-
-MODULE_AUTHOR("Alan Cox");
-MODULE_DESCRIPTION("low-level driver for Winbond VL ATA");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_VERSION);
-
-module_init(winbond_init);
-module_exit(winbond_exit);
-
-module_param(probe_winbond, int, 0);
-
diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c
index ea24c1e51be..6cf57c5c2b5 100644
--- a/drivers/ata/sata_dwc_460ex.c
+++ b/drivers/ata/sata_dwc_460ex.c
@@ -1459,7 +1459,7 @@ static void sata_dwc_qc_prep_by_tag(struct ata_queued_cmd *qc, u8 tag)
 {
 	struct scatterlist *sg = qc->sg;
 	struct ata_port *ap = qc->ap;
-	u32 dma_chan;
+	int dma_chan;
 	struct sata_dwc_device *hsdev = HSDEV_FROM_AP(ap);
 	struct sata_dwc_device_port *hsdevp = HSDEVP_FROM_AP(ap);
 	int err;
@@ -1588,7 +1588,7 @@ static const struct ata_port_info sata_dwc_port_info[] = {
 	},
 };
 
-static int sata_dwc_probe(struct of_device *ofdev,
+static int sata_dwc_probe(struct platform_device *ofdev,
 			const struct of_device_id *match)
 {
 	struct sata_dwc_device *hsdev;
@@ -1702,7 +1702,7 @@ error_out:
 	return err;
 }
 
-static int sata_dwc_remove(struct of_device *ofdev)
+static int sata_dwc_remove(struct platform_device *ofdev)
 {
 	struct device *dev = &ofdev->dev;
 	struct ata_host *host = dev_get_drvdata(dev);
diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index 18c986dbb7f..7325f77480d 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -1296,7 +1296,7 @@ static const struct ata_port_info sata_fsl_port_info[] = {
 	 },
 };
 
-static int sata_fsl_probe(struct of_device *ofdev,
+static int sata_fsl_probe(struct platform_device *ofdev,
 			const struct of_device_id *match)
 {
 	int retval = -ENXIO;
@@ -1370,7 +1370,7 @@ error_exit_with_cleanup:
 	return retval;
 }
 
-static int sata_fsl_remove(struct of_device *ofdev)
+static int sata_fsl_remove(struct platform_device *ofdev)
 {
 	struct ata_host *host = dev_get_drvdata(&ofdev->dev);
 	struct sata_fsl_host_priv *host_priv = host->private_data;
@@ -1387,13 +1387,13 @@ static int sata_fsl_remove(struct of_device *ofdev)
 }
 
 #ifdef CONFIG_PM
-static int sata_fsl_suspend(struct of_device *op, pm_message_t state)
+static int sata_fsl_suspend(struct platform_device *op, pm_message_t state)
 {
 	struct ata_host *host = dev_get_drvdata(&op->dev);
 	return ata_host_suspend(host, state);
 }
 
-static int sata_fsl_resume(struct of_device *op)
+static int sata_fsl_resume(struct platform_device *op)
 {
 	struct ata_host *host = dev_get_drvdata(&op->dev);
 	struct sata_fsl_host_priv *host_priv = host->private_data;
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 9463c71dd38..81982594a01 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -1898,19 +1898,25 @@ static void mv_bmdma_start(struct ata_queued_cmd *qc)
  *	LOCKING:
  *	Inherited from caller.
  */
-static void mv_bmdma_stop(struct ata_queued_cmd *qc)
+static void mv_bmdma_stop_ap(struct ata_port *ap)
 {
-	struct ata_port *ap = qc->ap;
 	void __iomem *port_mmio = mv_ap_base(ap);
 	u32 cmd;
 
 	/* clear start/stop bit */
 	cmd = readl(port_mmio + BMDMA_CMD);
-	cmd &= ~ATA_DMA_START;
-	writelfl(cmd, port_mmio + BMDMA_CMD);
+	if (cmd & ATA_DMA_START) {
+		cmd &= ~ATA_DMA_START;
+		writelfl(cmd, port_mmio + BMDMA_CMD);
+
+		/* one-PIO-cycle guaranteed wait, per spec, for HDMA1:0 transition */
+		ata_sff_dma_pause(ap);
+	}
+}
 
-	/* one-PIO-cycle guaranteed wait, per spec, for HDMA1:0 transition */
-	ata_sff_dma_pause(ap);
+static void mv_bmdma_stop(struct ata_queued_cmd *qc)
+{
+	mv_bmdma_stop_ap(qc->ap);
 }
 
 /**
@@ -1934,8 +1940,21 @@ static u8 mv_bmdma_status(struct ata_port *ap)
 	reg = readl(port_mmio + BMDMA_STATUS);
 	if (reg & ATA_DMA_ACTIVE)
 		status = ATA_DMA_ACTIVE;
-	else
+	else if (reg & ATA_DMA_ERR)
 		status = (reg & ATA_DMA_ERR) | ATA_DMA_INTR;
+	else {
+		/*
+		 * Just because DMA_ACTIVE is 0 (DMA completed),
+		 * this does _not_ mean the device is "done".
+		 * So we should not yet be signalling ATA_DMA_INTR
+		 * in some cases.  Eg. DSM/TRIM, and perhaps others.
+		 */
+		mv_bmdma_stop_ap(ap);
+		if (ioread8(ap->ioaddr.altstatus_addr) & ATA_BUSY)
+			status = 0;
+		else
+			status = ATA_DMA_INTR;
+	}
 	return status;
 }
 
@@ -1995,6 +2014,9 @@ static void mv_qc_prep(struct ata_queued_cmd *qc)
 
 	switch (tf->protocol) {
 	case ATA_PROT_DMA:
+		if (tf->command == ATA_CMD_DSM)
+			return;
+		/* fall-thru */
 	case ATA_PROT_NCQ:
 		break;	/* continue below */
 	case ATA_PROT_PIO:
@@ -2094,6 +2116,8 @@ static void mv_qc_prep_iie(struct ata_queued_cmd *qc)
 	if ((tf->protocol != ATA_PROT_DMA) &&
 	    (tf->protocol != ATA_PROT_NCQ))
 		return;
+	if (tf->command == ATA_CMD_DSM)
+		return;  /* use bmdma for this */
 
 	/* Fill in Gen IIE command request block */
 	if (!(tf->flags & ATA_TFLAG_WRITE))
@@ -2289,6 +2313,12 @@ static unsigned int mv_qc_issue(struct ata_queued_cmd *qc)
 
 	switch (qc->tf.protocol) {
 	case ATA_PROT_DMA:
+		if (qc->tf.command == ATA_CMD_DSM) {
+			if (!ap->ops->bmdma_setup)  /* no bmdma on GEN_I */
+				return AC_ERR_OTHER;
+			break;  /* use bmdma for this */
+		}
+		/* fall thru */
 	case ATA_PROT_NCQ:
 		mv_start_edma(ap, port_mmio, pp, qc->tf.protocol);
 		pp->req_idx = (pp->req_idx + 1) & MV_MAX_Q_DEPTH_MASK;
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index b7385e07771..c8fc69c85a0 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -674,7 +674,7 @@ static void fore200e_sba_write(u32 val, volatile u32 __iomem *addr)
 
 static u32 fore200e_sba_dma_map(struct fore200e *fore200e, void* virt_addr, int size, int direction)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 	u32 dma_addr;
 
 	dma_addr = dma_map_single(&op->dev, virt_addr, size, direction);
@@ -687,7 +687,7 @@ static u32 fore200e_sba_dma_map(struct fore200e *fore200e, void* virt_addr, int
 
 static void fore200e_sba_dma_unmap(struct fore200e *fore200e, u32 dma_addr, int size, int direction)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 
 	DPRINTK(3, "SBUS DVMA unmapping: dma_addr = 0x%08x, size = %d, direction = %d,\n",
 		dma_addr, size, direction);
@@ -697,7 +697,7 @@ static void fore200e_sba_dma_unmap(struct fore200e *fore200e, u32 dma_addr, int
 
 static void fore200e_sba_dma_sync_for_cpu(struct fore200e *fore200e, u32 dma_addr, int size, int direction)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 
 	DPRINTK(3, "SBUS DVMA sync: dma_addr = 0x%08x, size = %d, direction = %d\n", dma_addr, size, direction);
     
@@ -706,7 +706,7 @@ static void fore200e_sba_dma_sync_for_cpu(struct fore200e *fore200e, u32 dma_add
 
 static void fore200e_sba_dma_sync_for_device(struct fore200e *fore200e, u32 dma_addr, int size, int direction)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 
 	DPRINTK(3, "SBUS DVMA sync: dma_addr = 0x%08x, size = %d, direction = %d\n", dma_addr, size, direction);
 
@@ -719,7 +719,7 @@ static void fore200e_sba_dma_sync_for_device(struct fore200e *fore200e, u32 dma_
 static int fore200e_sba_dma_chunk_alloc(struct fore200e *fore200e, struct chunk *chunk,
 					int size, int nbr, int alignment)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 
 	chunk->alloc_size = chunk->align_size = size * nbr;
 
@@ -738,7 +738,7 @@ static int fore200e_sba_dma_chunk_alloc(struct fore200e *fore200e, struct chunk
 /* free a DVMA consistent chunk of memory */
 static void fore200e_sba_dma_chunk_free(struct fore200e *fore200e, struct chunk *chunk)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 
 	dma_free_coherent(&op->dev, chunk->alloc_size,
 			  chunk->alloc_addr, chunk->dma_addr);
@@ -770,7 +770,7 @@ static void fore200e_sba_reset(struct fore200e *fore200e)
 
 static int __init fore200e_sba_map(struct fore200e *fore200e)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 	unsigned int bursts;
 
 	/* gain access to the SBA specific registers  */
@@ -800,7 +800,7 @@ static int __init fore200e_sba_map(struct fore200e *fore200e)
 
 static void fore200e_sba_unmap(struct fore200e *fore200e)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 
 	of_iounmap(&op->resource[0], fore200e->regs.sba.hcr, SBA200E_HCR_LENGTH);
 	of_iounmap(&op->resource[1], fore200e->regs.sba.bsr, SBA200E_BSR_LENGTH);
@@ -816,7 +816,7 @@ static int __init fore200e_sba_configure(struct fore200e *fore200e)
 
 static int __init fore200e_sba_prom_read(struct fore200e *fore200e, struct prom_data *prom)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 	const u8 *prop;
 	int len;
 
@@ -840,7 +840,7 @@ static int __init fore200e_sba_prom_read(struct fore200e *fore200e, struct prom_
 
 static int fore200e_sba_proc_read(struct fore200e *fore200e, char *page)
 {
-	struct of_device *op = fore200e->bus_dev;
+	struct platform_device *op = fore200e->bus_dev;
 	const struct linux_prom_registers *regs;
 
 	regs = of_get_property(op->dev.of_node, "reg", NULL);
@@ -2513,7 +2513,7 @@ fore200e_load_and_start_fw(struct fore200e* fore200e)
 	device = &((struct pci_dev *) fore200e->bus_dev)->dev;
 #ifdef CONFIG_SBUS
     else if (strcmp(fore200e->bus->model_name, "SBA-200E") == 0)
-	device = &((struct of_device *) fore200e->bus_dev)->dev;
+	device = &((struct platform_device *) fore200e->bus_dev)->dev;
 #endif
     else
 	return err;
@@ -2643,7 +2643,7 @@ fore200e_init(struct fore200e* fore200e)
 }
 
 #ifdef CONFIG_SBUS
-static int __devinit fore200e_sba_probe(struct of_device *op,
+static int __devinit fore200e_sba_probe(struct platform_device *op,
 					const struct of_device_id *match)
 {
 	const struct fore200e_bus *bus = match->data;
@@ -2675,7 +2675,7 @@ static int __devinit fore200e_sba_probe(struct of_device *op,
 	return 0;
 }
 
-static int __devexit fore200e_sba_remove(struct of_device *op)
+static int __devexit fore200e_sba_remove(struct platform_device *op)
 {
 	struct fore200e *fore200e = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index 6174965d9a4..f916ddf6393 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -781,7 +781,8 @@ static struct atm_vcc *find_vcc(struct atm_dev *dev, short vpi, int vci)
 	sk_for_each(s, node, head) {
 		vcc = atm_sk(s);
 		if (vcc->dev == dev && vcc->vci == vci &&
-		    vcc->vpi == vpi && vcc->qos.rxtp.traffic_class != ATM_NONE)
+		    vcc->vpi == vpi && vcc->qos.rxtp.traffic_class != ATM_NONE &&
+		    test_bit(ATM_VF_READY, &vcc->flags))
 			goto out;
 	}
 	vcc = NULL;
@@ -907,6 +908,10 @@ static void pclose(struct atm_vcc *vcc)
 	clear_bit(ATM_VF_ADDR, &vcc->flags);
 	clear_bit(ATM_VF_READY, &vcc->flags);
 
+	/* Hold up vcc_destroy_socket() (our caller) until solos_bh() in the
+	   tasklet has finished processing any incoming packets (and, more to
+	   the point, using the vcc pointer). */
+	tasklet_unlock_wait(&card->tlet);
 	return;
 }
 
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index c8a44f5e058..40af43ebd92 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -568,7 +568,7 @@ static int _request_firmware(const struct firmware **firmware_p,
 out:
 	if (retval) {
 		release_firmware(firmware);
-		firmware_p = NULL;
+		*firmware_p = NULL;
 	}
 
 	return retval;
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 2bdd8a94ec9..2872e86837b 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -66,8 +66,7 @@ static ssize_t node_read_meminfo(struct sys_device * dev,
 	struct sysinfo i;
 
 	si_meminfo_node(&i, nid);
-
-	n = sprintf(buf, "\n"
+	n = sprintf(buf,
 		       "Node %d MemTotal:       %8lu kB\n"
 		       "Node %d MemFree:        %8lu kB\n"
 		       "Node %d MemUsed:        %8lu kB\n"
@@ -78,13 +77,33 @@ static ssize_t node_read_meminfo(struct sys_device * dev,
 		       "Node %d Active(file):   %8lu kB\n"
 		       "Node %d Inactive(file): %8lu kB\n"
 		       "Node %d Unevictable:    %8lu kB\n"
-		       "Node %d Mlocked:        %8lu kB\n"
+		       "Node %d Mlocked:        %8lu kB\n",
+		       nid, K(i.totalram),
+		       nid, K(i.freeram),
+		       nid, K(i.totalram - i.freeram),
+		       nid, K(node_page_state(nid, NR_ACTIVE_ANON) +
+				node_page_state(nid, NR_ACTIVE_FILE)),
+		       nid, K(node_page_state(nid, NR_INACTIVE_ANON) +
+				node_page_state(nid, NR_INACTIVE_FILE)),
+		       nid, K(node_page_state(nid, NR_ACTIVE_ANON)),
+		       nid, K(node_page_state(nid, NR_INACTIVE_ANON)),
+		       nid, K(node_page_state(nid, NR_ACTIVE_FILE)),
+		       nid, K(node_page_state(nid, NR_INACTIVE_FILE)),
+		       nid, K(node_page_state(nid, NR_UNEVICTABLE)),
+		       nid, K(node_page_state(nid, NR_MLOCK)));
+
 #ifdef CONFIG_HIGHMEM
+	n += sprintf(buf + n,
 		       "Node %d HighTotal:      %8lu kB\n"
 		       "Node %d HighFree:       %8lu kB\n"
 		       "Node %d LowTotal:       %8lu kB\n"
-		       "Node %d LowFree:        %8lu kB\n"
+		       "Node %d LowFree:        %8lu kB\n",
+		       nid, K(i.totalhigh),
+		       nid, K(i.freehigh),
+		       nid, K(i.totalram - i.totalhigh),
+		       nid, K(i.freeram - i.freehigh));
 #endif
+	n += sprintf(buf + n,
 		       "Node %d Dirty:          %8lu kB\n"
 		       "Node %d Writeback:      %8lu kB\n"
 		       "Node %d FilePages:      %8lu kB\n"
@@ -99,25 +118,6 @@ static ssize_t node_read_meminfo(struct sys_device * dev,
 		       "Node %d Slab:           %8lu kB\n"
 		       "Node %d SReclaimable:   %8lu kB\n"
 		       "Node %d SUnreclaim:     %8lu kB\n",
-		       nid, K(i.totalram),
-		       nid, K(i.freeram),
-		       nid, K(i.totalram - i.freeram),
-		       nid, K(node_page_state(nid, NR_ACTIVE_ANON) +
-				node_page_state(nid, NR_ACTIVE_FILE)),
-		       nid, K(node_page_state(nid, NR_INACTIVE_ANON) +
-				node_page_state(nid, NR_INACTIVE_FILE)),
-		       nid, K(node_page_state(nid, NR_ACTIVE_ANON)),
-		       nid, K(node_page_state(nid, NR_INACTIVE_ANON)),
-		       nid, K(node_page_state(nid, NR_ACTIVE_FILE)),
-		       nid, K(node_page_state(nid, NR_INACTIVE_FILE)),
-		       nid, K(node_page_state(nid, NR_UNEVICTABLE)),
-		       nid, K(node_page_state(nid, NR_MLOCK)),
-#ifdef CONFIG_HIGHMEM
-		       nid, K(i.totalhigh),
-		       nid, K(i.freehigh),
-		       nid, K(i.totalram - i.totalhigh),
-		       nid, K(i.freeram - i.freehigh),
-#endif
 		       nid, K(node_page_state(nid, NR_FILE_DIRTY)),
 		       nid, K(node_page_state(nid, NR_WRITEBACK)),
 		       nid, K(node_page_state(nid, NR_FILE_PAGES)),
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index c5f22bb0a48..4e2c367fec1 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -79,23 +79,28 @@ static int DAC960_open(struct block_device *bdev, fmode_t mode)
 	struct gendisk *disk = bdev->bd_disk;
 	DAC960_Controller_T *p = disk->queue->queuedata;
 	int drive_nr = (long)disk->private_data;
+	int ret = -ENXIO;
 
+	lock_kernel();
 	if (p->FirmwareType == DAC960_V1_Controller) {
 		if (p->V1.LogicalDriveInformation[drive_nr].
 		    LogicalDriveState == DAC960_V1_LogicalDrive_Offline)
-			return -ENXIO;
+			goto out;
 	} else {
 		DAC960_V2_LogicalDeviceInfo_T *i =
 			p->V2.LogicalDeviceInformation[drive_nr];
 		if (!i || i->LogicalDeviceState == DAC960_V2_LogicalDevice_Offline)
-			return -ENXIO;
+			goto out;
 	}
 
 	check_disk_change(bdev);
 
 	if (!get_capacity(p->disks[drive_nr]))
-		return -ENXIO;
-	return 0;
+		goto out;
+	ret = 0;
+out:
+	unlock_kernel();
+	return ret;
 }
 
 static int DAC960_getgeo(struct block_device *bdev, struct hd_geometry *geo)
diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c
index 832798aa14f..76f114f0bba 100644
--- a/drivers/block/amiflop.c
+++ b/drivers/block/amiflop.c
@@ -60,6 +60,7 @@
 #include <linux/hdreg.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <linux/smp_lock.h>
 #include <linux/amifdreg.h>
 #include <linux/amifd.h>
 #include <linux/buffer_head.h>
@@ -1423,7 +1424,7 @@ static int fd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
 	return 0;
 }
 
-static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,
 		    unsigned int cmd, unsigned long param)
 {
 	struct amiga_floppy_struct *p = bdev->bd_disk->private_data;
@@ -1500,6 +1501,18 @@ static int fd_ioctl(struct block_device *bdev, fmode_t mode,
 	return 0;
 }
 
+static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long param)
+{
+	int ret;
+
+	lock_kernel();
+	ret = fd_locked_ioctl(bdev, mode, cmd, param);
+	unlock_kernel();
+
+	return ret;
+}
+
 static void fd_probe(int dev)
 {
 	unsigned long code;
@@ -1542,10 +1555,13 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 	int old_dev;
 	unsigned long flags;
 
+	lock_kernel();
 	old_dev = fd_device[drive];
 
-	if (fd_ref[drive] && old_dev != system)
+	if (fd_ref[drive] && old_dev != system) {
+		unlock_kernel();
 		return -EBUSY;
+	}
 
 	if (mode & (FMODE_READ|FMODE_WRITE)) {
 		check_disk_change(bdev);
@@ -1558,8 +1574,10 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 			fd_deselect (drive);
 			rel_fdc();
 
-			if (wrprot)
+			if (wrprot) {
+				unlock_kernel();
 				return -EROFS;
+			}
 		}
 	}
 
@@ -1576,6 +1594,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 	printk(KERN_INFO "fd%d: accessing %s-disk with %s-layout\n",drive,
 	       unit[drive].type->name, data_types[system].name);
 
+	unlock_kernel();
 	return 0;
 }
 
@@ -1584,6 +1603,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
 	struct amiga_floppy_struct *p = disk->private_data;
 	int drive = p - unit;
 
+	lock_kernel();
 	if (unit[drive].dirty == 1) {
 		del_timer (flush_track_timer + drive);
 		non_int_flush_track (drive);
@@ -1597,6 +1617,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
 /* the mod_use counter is handled this way */
 	floppy_off (drive | 0x40000000);
 #endif
+	unlock_kernel();
 	return 0;
 }
 
@@ -1638,7 +1659,7 @@ static const struct block_device_operations floppy_fops = {
 	.owner		= THIS_MODULE,
 	.open		= floppy_open,
 	.release	= floppy_release,
-	.locked_ioctl	= fd_ioctl,
+	.ioctl		= fd_ioctl,
 	.getgeo		= fd_getgeo,
 	.media_changed	= amiga_floppy_change,
 };
diff --git a/drivers/block/aoe/aoeblk.c b/drivers/block/aoe/aoeblk.c
index 035cefe4045..a946929735a 100644
--- a/drivers/block/aoe/aoeblk.c
+++ b/drivers/block/aoe/aoeblk.c
@@ -12,6 +12,7 @@
 #include <linux/slab.h>
 #include <linux/genhd.h>
 #include <linux/netdevice.h>
+#include <linux/smp_lock.h>
 #include "aoe.h"
 
 static struct kmem_cache *buf_pool_cache;
@@ -124,13 +125,16 @@ aoeblk_open(struct block_device *bdev, fmode_t mode)
 	struct aoedev *d = bdev->bd_disk->private_data;
 	ulong flags;
 
+	lock_kernel();
 	spin_lock_irqsave(&d->lock, flags);
 	if (d->flags & DEVFL_UP) {
 		d->nopen++;
 		spin_unlock_irqrestore(&d->lock, flags);
+		unlock_kernel();
 		return 0;
 	}
 	spin_unlock_irqrestore(&d->lock, flags);
+	unlock_kernel();
 	return -ENODEV;
 }
 
@@ -173,7 +177,7 @@ aoeblk_make_request(struct request_queue *q, struct bio *bio)
 		BUG();
 		bio_endio(bio, -ENXIO);
 		return 0;
-	} else if (bio_rw_flagged(bio, BIO_RW_BARRIER)) {
+	} else if (bio->bi_rw & REQ_HARDBARRIER) {
 		bio_endio(bio, -EOPNOTSUPP);
 		return 0;
 	} else if (bio->bi_io_vec == NULL) {
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index e35cf59cbfd..aceb9647652 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -67,6 +67,7 @@
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 
 #include <asm/atafd.h>
 #include <asm/atafdreg.h>
@@ -359,7 +360,7 @@ static void finish_fdc( void );
 static void finish_fdc_done( int dummy );
 static void setup_req_params( int drive );
 static void redo_fd_request( void);
-static int fd_ioctl(struct block_device *bdev, fmode_t mode, unsigned int
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int
                      cmd, unsigned long param);
 static void fd_probe( int drive );
 static int fd_test_drive_present( int drive );
@@ -1480,7 +1481,7 @@ void do_fd_request(struct request_queue * q)
 	atari_enable_irq( IRQ_MFP_FDC );
 }
 
-static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,
 		    unsigned int cmd, unsigned long param)
 {
 	struct gendisk *disk = bdev->bd_disk;
@@ -1665,6 +1666,17 @@ static int fd_ioctl(struct block_device *bdev, fmode_t mode,
 	}
 }
 
+static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = fd_locked_ioctl(bdev, mode, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
 
 /* Initialize the 'unit' variable for drive 'drive' */
 
@@ -1838,24 +1850,36 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 	return 0;
 }
 
+static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = floppy_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
 
 static int floppy_release(struct gendisk *disk, fmode_t mode)
 {
 	struct atari_floppy_struct *p = disk->private_data;
+	lock_kernel();
 	if (p->ref < 0)
 		p->ref = 0;
 	else if (!p->ref--) {
 		printk(KERN_ERR "floppy_release with fd_ref == 0");
 		p->ref = 0;
 	}
+	unlock_kernel();
 	return 0;
 }
 
 static const struct block_device_operations floppy_fops = {
 	.owner		= THIS_MODULE,
-	.open		= floppy_open,
+	.open		= floppy_unlocked_open,
 	.release	= floppy_release,
-	.locked_ioctl	= fd_ioctl,
+	.ioctl		= fd_ioctl,
 	.media_changed	= check_floppy_change,
 	.revalidate_disk= floppy_revalidate,
 };
diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index f1bf79d9bc0..1c7f63792ff 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -15,6 +15,7 @@
 #include <linux/blkdev.h>
 #include <linux/bio.h>
 #include <linux/highmem.h>
+#include <linux/smp_lock.h>
 #include <linux/radix-tree.h>
 #include <linux/buffer_head.h> /* invalidate_bh_lrus() */
 #include <linux/slab.h>
@@ -340,7 +341,7 @@ static int brd_make_request(struct request_queue *q, struct bio *bio)
 						get_capacity(bdev->bd_disk))
 		goto out;
 
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_DISCARD))) {
+	if (unlikely(bio->bi_rw & REQ_DISCARD)) {
 		err = 0;
 		discard_from_brd(brd, sector, bio->bi_size);
 		goto out;
@@ -401,6 +402,7 @@ static int brd_ioctl(struct block_device *bdev, fmode_t mode,
 	 * ram device BLKFLSBUF has special semantics, we want to actually
 	 * release and destroy the ramdisk data.
 	 */
+	lock_kernel();
 	mutex_lock(&bdev->bd_mutex);
 	error = -EBUSY;
 	if (bdev->bd_openers <= 1) {
@@ -417,13 +419,14 @@ static int brd_ioctl(struct block_device *bdev, fmode_t mode,
 		error = 0;
 	}
 	mutex_unlock(&bdev->bd_mutex);
+	unlock_kernel();
 
 	return error;
 }
 
 static const struct block_device_operations brd_fops = {
 	.owner =		THIS_MODULE,
-	.locked_ioctl =		brd_ioctl,
+	.ioctl =		brd_ioctl,
 #ifdef CONFIG_BLK_DEV_XIP
 	.direct_access =	brd_direct_access,
 #endif
@@ -479,7 +482,7 @@ static struct brd_device *brd_alloc(int i)
 	if (!brd->brd_queue)
 		goto out_free_dev;
 	blk_queue_make_request(brd->brd_queue, brd_make_request);
-	blk_queue_ordered(brd->brd_queue, QUEUE_ORDERED_TAG, NULL);
+	blk_queue_ordered(brd->brd_queue, QUEUE_ORDERED_TAG);
 	blk_queue_max_hw_sectors(brd->brd_queue, 1024);
 	blk_queue_bounce_limit(brd->brd_queue, BLK_BOUNCE_ANY);
 
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index e1e7143ca1e..31064df1370 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -56,16 +56,14 @@
 #include <linux/kthread.h>
 
 #define CCISS_DRIVER_VERSION(maj,min,submin) ((maj<<16)|(min<<8)|(submin))
-#define DRIVER_NAME "HP CISS Driver (v 3.6.20)"
-#define DRIVER_VERSION CCISS_DRIVER_VERSION(3, 6, 20)
+#define DRIVER_NAME "HP CISS Driver (v 3.6.26)"
+#define DRIVER_VERSION CCISS_DRIVER_VERSION(3, 6, 26)
 
 /* Embedded module documentation macros - see modules.h */
 MODULE_AUTHOR("Hewlett-Packard Company");
 MODULE_DESCRIPTION("Driver for HP Smart Array Controllers");
-MODULE_SUPPORTED_DEVICE("HP SA5i SA5i+ SA532 SA5300 SA5312 SA641 SA642 SA6400"
-			" SA6i P600 P800 P400 P400i E200 E200i E500 P700m"
-			" Smart Array G2 Series SAS/SATA Controllers");
-MODULE_VERSION("3.6.20");
+MODULE_SUPPORTED_DEVICE("HP Smart Array Controllers");
+MODULE_VERSION("3.6.26");
 MODULE_LICENSE("GPL");
 
 static int cciss_allow_hpsa;
@@ -107,6 +105,11 @@ static const struct pci_device_id cciss_pci_device_id[] = {
 	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x3249},
 	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x324A},
 	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x324B},
+	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x3250},
+	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x3251},
+	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x3252},
+	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x3253},
+	{PCI_VENDOR_ID_HP,     PCI_DEVICE_ID_HP_CISSE,     0x103C, 0x3254},
 	{0,}
 };
 
@@ -146,6 +149,11 @@ static struct board_type products[] = {
 	{0x3249103C, "Smart Array P812", &SA5_access},
 	{0x324A103C, "Smart Array P712m", &SA5_access},
 	{0x324B103C, "Smart Array P711m", &SA5_access},
+	{0x3250103C, "Smart Array", &SA5_access},
+	{0x3251103C, "Smart Array", &SA5_access},
+	{0x3252103C, "Smart Array", &SA5_access},
+	{0x3253103C, "Smart Array", &SA5_access},
+	{0x3254103C, "Smart Array", &SA5_access},
 };
 
 /* How long to wait (in milliseconds) for board to go into simple mode */
@@ -167,9 +175,13 @@ static DEFINE_MUTEX(scan_mutex);
 static LIST_HEAD(scan_q);
 
 static void do_cciss_request(struct request_queue *q);
-static irqreturn_t do_cciss_intr(int irq, void *dev_id);
+static irqreturn_t do_cciss_intx(int irq, void *dev_id);
+static irqreturn_t do_cciss_msix_intr(int irq, void *dev_id);
 static int cciss_open(struct block_device *bdev, fmode_t mode);
+static int cciss_unlocked_open(struct block_device *bdev, fmode_t mode);
 static int cciss_release(struct gendisk *disk, fmode_t mode);
+static int do_ioctl(struct block_device *bdev, fmode_t mode,
+		    unsigned int cmd, unsigned long arg);
 static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 		       unsigned int cmd, unsigned long arg);
 static int cciss_getgeo(struct block_device *bdev, struct hd_geometry *geo);
@@ -179,25 +191,23 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time, int via_ioctl);
 static int deregister_disk(ctlr_info_t *h, int drv_index,
 			   int clear_all, int via_ioctl);
 
-static void cciss_read_capacity(int ctlr, int logvol,
+static void cciss_read_capacity(ctlr_info_t *h, int logvol,
 			sector_t *total_size, unsigned int *block_size);
-static void cciss_read_capacity_16(int ctlr, int logvol,
+static void cciss_read_capacity_16(ctlr_info_t *h, int logvol,
 			sector_t *total_size, unsigned int *block_size);
-static void cciss_geometry_inquiry(int ctlr, int logvol,
+static void cciss_geometry_inquiry(ctlr_info_t *h, int logvol,
 			sector_t total_size,
 			unsigned int block_size, InquiryData_struct *inq_buff,
 				   drive_info_struct *drv);
-static void __devinit cciss_interrupt_mode(ctlr_info_t *, struct pci_dev *,
-					   __u32);
+static void __devinit cciss_interrupt_mode(ctlr_info_t *);
 static void start_io(ctlr_info_t *h);
-static int sendcmd_withirq(__u8 cmd, int ctlr, void *buff, size_t size,
+static int sendcmd_withirq(ctlr_info_t *h, __u8 cmd, void *buff, size_t size,
 			__u8 page_code, unsigned char scsi3addr[],
 			int cmd_type);
 static int sendcmd_withirq_core(ctlr_info_t *h, CommandList_struct *c,
 	int attempt_retry);
 static int process_sendcmd_error(ctlr_info_t *h, CommandList_struct *c);
 
-static void fail_all_cmds(unsigned long ctlr);
 static int add_to_scan_list(struct ctlr_info *h);
 static int scan_thread(void *data);
 static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c);
@@ -205,11 +215,23 @@ static void cciss_hba_release(struct device *dev);
 static void cciss_device_release(struct device *dev);
 static void cciss_free_gendisk(ctlr_info_t *h, int drv_index);
 static void cciss_free_drive_info(ctlr_info_t *h, int drv_index);
+static inline u32 next_command(ctlr_info_t *h);
+static int __devinit cciss_find_cfg_addrs(struct pci_dev *pdev,
+	void __iomem *vaddr, u32 *cfg_base_addr, u64 *cfg_base_addr_index,
+	u64 *cfg_offset);
+static int __devinit cciss_pci_find_memory_BAR(struct pci_dev *pdev,
+	unsigned long *memory_bar);
+
+
+/* performant mode helper functions */
+static void  calc_bucket_map(int *bucket, int num_buckets, int nsgs,
+				int *bucket_map);
+static void cciss_put_controller_into_performant_mode(ctlr_info_t *h);
 
 #ifdef CONFIG_PROC_FS
-static void cciss_procinit(int i);
+static void cciss_procinit(ctlr_info_t *h);
 #else
-static void cciss_procinit(int i)
+static void cciss_procinit(ctlr_info_t *h)
 {
 }
 #endif				/* CONFIG_PROC_FS */
@@ -221,9 +243,9 @@ static int cciss_compat_ioctl(struct block_device *, fmode_t,
 
 static const struct block_device_operations cciss_fops = {
 	.owner = THIS_MODULE,
-	.open = cciss_open,
+	.open = cciss_unlocked_open,
 	.release = cciss_release,
-	.locked_ioctl = cciss_ioctl,
+	.ioctl = do_ioctl,
 	.getgeo = cciss_getgeo,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = cciss_compat_ioctl,
@@ -231,6 +253,16 @@ static const struct block_device_operations cciss_fops = {
 	.revalidate_disk = cciss_revalidate,
 };
 
+/* set_performant_mode: Modify the tag for cciss performant
+ * set bit 0 for pull model, bits 3-1 for block fetch
+ * register number
+ */
+static void set_performant_mode(ctlr_info_t *h, CommandList_struct *c)
+{
+	if (likely(h->transMethod == CFGTBL_Trans_Performant))
+		c->busaddr |= 1 | (h->blockFetchTable[c->Header.SGList] << 1);
+}
+
 /*
  * Enqueuing and dequeuing functions for cmdlists.
  */
@@ -257,6 +289,18 @@ static inline void removeQ(CommandList_struct *c)
 	hlist_del_init(&c->list);
 }
 
+static void enqueue_cmd_and_start_io(ctlr_info_t *h,
+	CommandList_struct *c)
+{
+	unsigned long flags;
+	set_performant_mode(h, c);
+	spin_lock_irqsave(&h->lock, flags);
+	addQ(&h->reqQ, c);
+	h->Qdepth++;
+	start_io(h);
+	spin_unlock_irqrestore(&h->lock, flags);
+}
+
 static void cciss_free_sg_chain_blocks(SGDescriptor_struct **cmd_sg_list,
 	int nr_cmds)
 {
@@ -366,32 +410,31 @@ static void cciss_seq_show_header(struct seq_file *seq)
 		h->product_name,
 		(unsigned long)h->board_id,
 		h->firm_ver[0], h->firm_ver[1], h->firm_ver[2],
-		h->firm_ver[3], (unsigned int)h->intr[SIMPLE_MODE_INT],
+		h->firm_ver[3], (unsigned int)h->intr[PERF_MODE_INT],
 		h->num_luns,
 		h->Qdepth, h->commands_outstanding,
 		h->maxQsinceinit, h->max_outstanding, h->maxSG);
 
 #ifdef CONFIG_CISS_SCSI_TAPE
-	cciss_seq_tape_report(seq, h->ctlr);
+	cciss_seq_tape_report(seq, h);
 #endif /* CONFIG_CISS_SCSI_TAPE */
 }
 
 static void *cciss_seq_start(struct seq_file *seq, loff_t *pos)
 {
 	ctlr_info_t *h = seq->private;
-	unsigned ctlr = h->ctlr;
 	unsigned long flags;
 
 	/* prevent displaying bogus info during configuration
 	 * or deconfiguration of a logical volume
 	 */
-	spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring) {
-		spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		return ERR_PTR(-EBUSY);
 	}
 	h->busy_configuring = 1;
-	spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 
 	if (*pos == 0)
 		cciss_seq_show_header(seq);
@@ -499,7 +542,7 @@ cciss_proc_write(struct file *file, const char __user *buf,
 		struct seq_file *seq = file->private_data;
 		ctlr_info_t *h = seq->private;
 
-		err = cciss_engage_scsi(h->ctlr);
+		err = cciss_engage_scsi(h);
 		if (err == 0)
 			err = length;
 	} else
@@ -522,7 +565,7 @@ static const struct file_operations cciss_proc_fops = {
 	.write	 = cciss_proc_write,
 };
 
-static void __devinit cciss_procinit(int i)
+static void __devinit cciss_procinit(ctlr_info_t *h)
 {
 	struct proc_dir_entry *pde;
 
@@ -530,9 +573,9 @@ static void __devinit cciss_procinit(int i)
 		proc_cciss = proc_mkdir("driver/cciss", NULL);
 	if (!proc_cciss)
 		return;
-	pde = proc_create_data(hba[i]->devname, S_IWUSR | S_IRUSR | S_IRGRP |
+	pde = proc_create_data(h->devname, S_IWUSR | S_IRUSR | S_IRGRP |
 					S_IROTH, proc_cciss,
-					&cciss_proc_fops, hba[i]);
+					&cciss_proc_fops, h);
 }
 #endif				/* CONFIG_PROC_FS */
 
@@ -565,12 +608,12 @@ static ssize_t dev_show_unique_id(struct device *dev,
 	unsigned long flags;
 	int ret = 0;
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring)
 		ret = -EBUSY;
 	else
 		memcpy(sn, drv->serial_no, sizeof(sn));
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 
 	if (ret)
 		return ret;
@@ -595,12 +638,12 @@ static ssize_t dev_show_vendor(struct device *dev,
 	unsigned long flags;
 	int ret = 0;
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring)
 		ret = -EBUSY;
 	else
 		memcpy(vendor, drv->vendor, VENDOR_LEN + 1);
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 
 	if (ret)
 		return ret;
@@ -619,12 +662,12 @@ static ssize_t dev_show_model(struct device *dev,
 	unsigned long flags;
 	int ret = 0;
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring)
 		ret = -EBUSY;
 	else
 		memcpy(model, drv->model, MODEL_LEN + 1);
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 
 	if (ret)
 		return ret;
@@ -643,12 +686,12 @@ static ssize_t dev_show_rev(struct device *dev,
 	unsigned long flags;
 	int ret = 0;
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring)
 		ret = -EBUSY;
 	else
 		memcpy(rev, drv->rev, REV_LEN + 1);
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 
 	if (ret)
 		return ret;
@@ -665,17 +708,17 @@ static ssize_t cciss_show_lunid(struct device *dev,
 	unsigned long flags;
 	unsigned char lunid[8];
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring) {
-		spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		return -EBUSY;
 	}
 	if (!drv->heads) {
-		spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		return -ENOTTY;
 	}
 	memcpy(lunid, drv->LunID, sizeof(lunid));
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 	return snprintf(buf, 20, "0x%02x%02x%02x%02x%02x%02x%02x%02x\n",
 		lunid[0], lunid[1], lunid[2], lunid[3],
 		lunid[4], lunid[5], lunid[6], lunid[7]);
@@ -690,13 +733,13 @@ static ssize_t cciss_show_raid_level(struct device *dev,
 	int raid;
 	unsigned long flags;
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring) {
-		spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		return -EBUSY;
 	}
 	raid = drv->raid_level;
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 	if (raid < 0 || raid > RAID_UNKNOWN)
 		raid = RAID_UNKNOWN;
 
@@ -713,13 +756,13 @@ static ssize_t cciss_show_usage_count(struct device *dev,
 	unsigned long flags;
 	int count;
 
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring) {
-		spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		return -EBUSY;
 	}
 	count = drv->usage_count;
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 	return snprintf(buf, 20, "%d\n", count);
 }
 static DEVICE_ATTR(usage_count, S_IRUGO, cciss_show_usage_count, NULL);
@@ -864,60 +907,70 @@ static void cciss_destroy_ld_sysfs_entry(struct ctlr_info *h, int drv_index,
 /*
  * For operations that cannot sleep, a command block is allocated at init,
  * and managed by cmd_alloc() and cmd_free() using a simple bitmap to track
- * which ones are free or in use.  For operations that can wait for kmalloc
- * to possible sleep, this routine can be called with get_from_pool set to 0.
- * cmd_free() MUST be called with a got_from_pool set to 0 if cmd_alloc was.
+ * which ones are free or in use.
  */
-static CommandList_struct *cmd_alloc(ctlr_info_t *h, int get_from_pool)
+static CommandList_struct *cmd_alloc(ctlr_info_t *h)
 {
 	CommandList_struct *c;
 	int i;
 	u64bit temp64;
 	dma_addr_t cmd_dma_handle, err_dma_handle;
 
-	if (!get_from_pool) {
-		c = (CommandList_struct *) pci_alloc_consistent(h->pdev,
-			sizeof(CommandList_struct), &cmd_dma_handle);
-		if (c == NULL)
+	do {
+		i = find_first_zero_bit(h->cmd_pool_bits, h->nr_cmds);
+		if (i == h->nr_cmds)
 			return NULL;
-		memset(c, 0, sizeof(CommandList_struct));
+	} while (test_and_set_bit(i & (BITS_PER_LONG - 1),
+		  h->cmd_pool_bits + (i / BITS_PER_LONG)) != 0);
+	c = h->cmd_pool + i;
+	memset(c, 0, sizeof(CommandList_struct));
+	cmd_dma_handle = h->cmd_pool_dhandle + i * sizeof(CommandList_struct);
+	c->err_info = h->errinfo_pool + i;
+	memset(c->err_info, 0, sizeof(ErrorInfo_struct));
+	err_dma_handle = h->errinfo_pool_dhandle
+	    + i * sizeof(ErrorInfo_struct);
+	h->nr_allocs++;
 
-		c->cmdindex = -1;
+	c->cmdindex = i;
 
-		c->err_info = (ErrorInfo_struct *)
-		    pci_alloc_consistent(h->pdev, sizeof(ErrorInfo_struct),
-			    &err_dma_handle);
+	INIT_HLIST_NODE(&c->list);
+	c->busaddr = (__u32) cmd_dma_handle;
+	temp64.val = (__u64) err_dma_handle;
+	c->ErrDesc.Addr.lower = temp64.val32.lower;
+	c->ErrDesc.Addr.upper = temp64.val32.upper;
+	c->ErrDesc.Len = sizeof(ErrorInfo_struct);
 
-		if (c->err_info == NULL) {
-			pci_free_consistent(h->pdev,
-				sizeof(CommandList_struct), c, cmd_dma_handle);
-			return NULL;
-		}
-		memset(c->err_info, 0, sizeof(ErrorInfo_struct));
-	} else {		/* get it out of the controllers pool */
-
-		do {
-			i = find_first_zero_bit(h->cmd_pool_bits, h->nr_cmds);
-			if (i == h->nr_cmds)
-				return NULL;
-		} while (test_and_set_bit
-			 (i & (BITS_PER_LONG - 1),
-			  h->cmd_pool_bits + (i / BITS_PER_LONG)) != 0);
-#ifdef CCISS_DEBUG
-		printk(KERN_DEBUG "cciss: using command buffer %d\n", i);
-#endif
-		c = h->cmd_pool + i;
-		memset(c, 0, sizeof(CommandList_struct));
-		cmd_dma_handle = h->cmd_pool_dhandle
-		    + i * sizeof(CommandList_struct);
-		c->err_info = h->errinfo_pool + i;
-		memset(c->err_info, 0, sizeof(ErrorInfo_struct));
-		err_dma_handle = h->errinfo_pool_dhandle
-		    + i * sizeof(ErrorInfo_struct);
-		h->nr_allocs++;
+	c->ctlr = h->ctlr;
+	return c;
+}
 
-		c->cmdindex = i;
+/* allocate a command using pci_alloc_consistent, used for ioctls,
+ * etc., not for the main i/o path.
+ */
+static CommandList_struct *cmd_special_alloc(ctlr_info_t *h)
+{
+	CommandList_struct *c;
+	u64bit temp64;
+	dma_addr_t cmd_dma_handle, err_dma_handle;
+
+	c = (CommandList_struct *) pci_alloc_consistent(h->pdev,
+		sizeof(CommandList_struct), &cmd_dma_handle);
+	if (c == NULL)
+		return NULL;
+	memset(c, 0, sizeof(CommandList_struct));
+
+	c->cmdindex = -1;
+
+	c->err_info = (ErrorInfo_struct *)
+	    pci_alloc_consistent(h->pdev, sizeof(ErrorInfo_struct),
+		    &err_dma_handle);
+
+	if (c->err_info == NULL) {
+		pci_free_consistent(h->pdev,
+			sizeof(CommandList_struct), c, cmd_dma_handle);
+		return NULL;
 	}
+	memset(c->err_info, 0, sizeof(ErrorInfo_struct));
 
 	INIT_HLIST_NODE(&c->list);
 	c->busaddr = (__u32) cmd_dma_handle;
@@ -930,27 +983,26 @@ static CommandList_struct *cmd_alloc(ctlr_info_t *h, int get_from_pool)
 	return c;
 }
 
-/*
- * Frees a command block that was previously allocated with cmd_alloc().
- */
-static void cmd_free(ctlr_info_t *h, CommandList_struct *c, int got_from_pool)
+static void cmd_free(ctlr_info_t *h, CommandList_struct *c)
 {
 	int i;
+
+	i = c - h->cmd_pool;
+	clear_bit(i & (BITS_PER_LONG - 1),
+		  h->cmd_pool_bits + (i / BITS_PER_LONG));
+	h->nr_frees++;
+}
+
+static void cmd_special_free(ctlr_info_t *h, CommandList_struct *c)
+{
 	u64bit temp64;
 
-	if (!got_from_pool) {
-		temp64.val32.lower = c->ErrDesc.Addr.lower;
-		temp64.val32.upper = c->ErrDesc.Addr.upper;
-		pci_free_consistent(h->pdev, sizeof(ErrorInfo_struct),
-				    c->err_info, (dma_addr_t) temp64.val);
-		pci_free_consistent(h->pdev, sizeof(CommandList_struct),
-				    c, (dma_addr_t) c->busaddr);
-	} else {
-		i = c - h->cmd_pool;
-		clear_bit(i & (BITS_PER_LONG - 1),
-			  h->cmd_pool_bits + (i / BITS_PER_LONG));
-		h->nr_frees++;
-	}
+	temp64.val32.lower = c->ErrDesc.Addr.lower;
+	temp64.val32.upper = c->ErrDesc.Addr.upper;
+	pci_free_consistent(h->pdev, sizeof(ErrorInfo_struct),
+			    c->err_info, (dma_addr_t) temp64.val);
+	pci_free_consistent(h->pdev, sizeof(CommandList_struct),
+			    c, (dma_addr_t) c->busaddr);
 }
 
 static inline ctlr_info_t *get_host(struct gendisk *disk)
@@ -968,13 +1020,10 @@ static inline drive_info_struct *get_drv(struct gendisk *disk)
  */
 static int cciss_open(struct block_device *bdev, fmode_t mode)
 {
-	ctlr_info_t *host = get_host(bdev->bd_disk);
+	ctlr_info_t *h = get_host(bdev->bd_disk);
 	drive_info_struct *drv = get_drv(bdev->bd_disk);
 
-#ifdef CCISS_DEBUG
-	printk(KERN_DEBUG "cciss_open %s\n", bdev->bd_disk->disk_name);
-#endif				/* CCISS_DEBUG */
-
+	dev_dbg(&h->pdev->dev, "cciss_open %s\n", bdev->bd_disk->disk_name);
 	if (drv->busy_configuring)
 		return -EBUSY;
 	/*
@@ -1000,29 +1049,39 @@ static int cciss_open(struct block_device *bdev, fmode_t mode)
 			return -EPERM;
 	}
 	drv->usage_count++;
-	host->usage_count++;
+	h->usage_count++;
 	return 0;
 }
 
+static int cciss_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = cciss_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
 /*
  * Close.  Sync first.
  */
 static int cciss_release(struct gendisk *disk, fmode_t mode)
 {
-	ctlr_info_t *host = get_host(disk);
-	drive_info_struct *drv = get_drv(disk);
-
-#ifdef CCISS_DEBUG
-	printk(KERN_DEBUG "cciss_release %s\n", disk->disk_name);
-#endif				/* CCISS_DEBUG */
+	ctlr_info_t *h;
+	drive_info_struct *drv;
 
+	lock_kernel();
+	h = get_host(disk);
+	drv = get_drv(disk);
+	dev_dbg(&h->pdev->dev, "cciss_release %s\n", disk->disk_name);
 	drv->usage_count--;
-	host->usage_count--;
+	h->usage_count--;
+	unlock_kernel();
 	return 0;
 }
 
-#ifdef CONFIG_COMPAT
-
 static int do_ioctl(struct block_device *bdev, fmode_t mode,
 		    unsigned cmd, unsigned long arg)
 {
@@ -1033,6 +1092,8 @@ static int do_ioctl(struct block_device *bdev, fmode_t mode,
 	return ret;
 }
 
+#ifdef CONFIG_COMPAT
+
 static int cciss_ioctl32_passthru(struct block_device *bdev, fmode_t mode,
 				  unsigned cmd, unsigned long arg);
 static int cciss_ioctl32_big_passthru(struct block_device *bdev, fmode_t mode,
@@ -1163,11 +1224,11 @@ static int cciss_getgeo(struct block_device *bdev, struct hd_geometry *geo)
 	return 0;
 }
 
-static void check_ioctl_unit_attention(ctlr_info_t *host, CommandList_struct *c)
+static void check_ioctl_unit_attention(ctlr_info_t *h, CommandList_struct *c)
 {
 	if (c->err_info->CommandStatus == CMD_TARGET_STATUS &&
 			c->err_info->ScsiStatus != SAM_STAT_CHECK_CONDITION)
-		(void)check_for_unit_attention(host, c);
+		(void)check_for_unit_attention(h, c);
 }
 /*
  * ioctl
@@ -1176,15 +1237,12 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 		       unsigned int cmd, unsigned long arg)
 {
 	struct gendisk *disk = bdev->bd_disk;
-	ctlr_info_t *host = get_host(disk);
+	ctlr_info_t *h = get_host(disk);
 	drive_info_struct *drv = get_drv(disk);
-	int ctlr = host->ctlr;
 	void __user *argp = (void __user *)arg;
 
-#ifdef CCISS_DEBUG
-	printk(KERN_DEBUG "cciss_ioctl: Called with cmd=%x %lx\n", cmd, arg);
-#endif				/* CCISS_DEBUG */
-
+	dev_dbg(&h->pdev->dev, "cciss_ioctl: Called with cmd=%x %lx\n",
+		cmd, arg);
 	switch (cmd) {
 	case CCISS_GETPCIINFO:
 		{
@@ -1192,10 +1250,10 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 
 			if (!arg)
 				return -EINVAL;
-			pciinfo.domain = pci_domain_nr(host->pdev->bus);
-			pciinfo.bus = host->pdev->bus->number;
-			pciinfo.dev_fn = host->pdev->devfn;
-			pciinfo.board_id = host->board_id;
+			pciinfo.domain = pci_domain_nr(h->pdev->bus);
+			pciinfo.bus = h->pdev->bus->number;
+			pciinfo.dev_fn = h->pdev->devfn;
+			pciinfo.board_id = h->board_id;
 			if (copy_to_user
 			    (argp, &pciinfo, sizeof(cciss_pci_info_struct)))
 				return -EFAULT;
@@ -1207,9 +1265,9 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			if (!arg)
 				return -EINVAL;
 			intinfo.delay =
-			    readl(&host->cfgtable->HostWrite.CoalIntDelay);
+			    readl(&h->cfgtable->HostWrite.CoalIntDelay);
 			intinfo.count =
-			    readl(&host->cfgtable->HostWrite.CoalIntCount);
+			    readl(&h->cfgtable->HostWrite.CoalIntCount);
 			if (copy_to_user
 			    (argp, &intinfo, sizeof(cciss_coalint_struct)))
 				return -EFAULT;
@@ -1229,26 +1287,23 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			    (&intinfo, argp, sizeof(cciss_coalint_struct)))
 				return -EFAULT;
 			if ((intinfo.delay == 0) && (intinfo.count == 0))
-			{
-//                      printk("cciss_ioctl: delay and count cannot be 0\n");
 				return -EINVAL;
-			}
-			spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+			spin_lock_irqsave(&h->lock, flags);
 			/* Update the field, and then ring the doorbell */
 			writel(intinfo.delay,
-			       &(host->cfgtable->HostWrite.CoalIntDelay));
+			       &(h->cfgtable->HostWrite.CoalIntDelay));
 			writel(intinfo.count,
-			       &(host->cfgtable->HostWrite.CoalIntCount));
-			writel(CFGTBL_ChangeReq, host->vaddr + SA5_DOORBELL);
+			       &(h->cfgtable->HostWrite.CoalIntCount));
+			writel(CFGTBL_ChangeReq, h->vaddr + SA5_DOORBELL);
 
 			for (i = 0; i < MAX_IOCTL_CONFIG_WAIT; i++) {
-				if (!(readl(host->vaddr + SA5_DOORBELL)
+				if (!(readl(h->vaddr + SA5_DOORBELL)
 				      & CFGTBL_ChangeReq))
 					break;
 				/* delay and try again */
 				udelay(1000);
 			}
-			spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+			spin_unlock_irqrestore(&h->lock, flags);
 			if (i >= MAX_IOCTL_CONFIG_WAIT)
 				return -EAGAIN;
 			return 0;
@@ -1262,7 +1317,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 				return -EINVAL;
 			for (i = 0; i < 16; i++)
 				NodeName[i] =
-				    readb(&host->cfgtable->ServerName[i]);
+				    readb(&h->cfgtable->ServerName[i]);
 			if (copy_to_user(argp, NodeName, sizeof(NodeName_type)))
 				return -EFAULT;
 			return 0;
@@ -1282,23 +1337,23 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			    (NodeName, argp, sizeof(NodeName_type)))
 				return -EFAULT;
 
-			spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+			spin_lock_irqsave(&h->lock, flags);
 
 			/* Update the field, and then ring the doorbell */
 			for (i = 0; i < 16; i++)
 				writeb(NodeName[i],
-				       &host->cfgtable->ServerName[i]);
+				       &h->cfgtable->ServerName[i]);
 
-			writel(CFGTBL_ChangeReq, host->vaddr + SA5_DOORBELL);
+			writel(CFGTBL_ChangeReq, h->vaddr + SA5_DOORBELL);
 
 			for (i = 0; i < MAX_IOCTL_CONFIG_WAIT; i++) {
-				if (!(readl(host->vaddr + SA5_DOORBELL)
+				if (!(readl(h->vaddr + SA5_DOORBELL)
 				      & CFGTBL_ChangeReq))
 					break;
 				/* delay and try again */
 				udelay(1000);
 			}
-			spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+			spin_unlock_irqrestore(&h->lock, flags);
 			if (i >= MAX_IOCTL_CONFIG_WAIT)
 				return -EAGAIN;
 			return 0;
@@ -1310,7 +1365,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 
 			if (!arg)
 				return -EINVAL;
-			heartbeat = readl(&host->cfgtable->HeartBeat);
+			heartbeat = readl(&h->cfgtable->HeartBeat);
 			if (copy_to_user
 			    (argp, &heartbeat, sizeof(Heartbeat_type)))
 				return -EFAULT;
@@ -1322,7 +1377,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 
 			if (!arg)
 				return -EINVAL;
-			BusTypes = readl(&host->cfgtable->BusTypes);
+			BusTypes = readl(&h->cfgtable->BusTypes);
 			if (copy_to_user
 			    (argp, &BusTypes, sizeof(BusTypes_type)))
 				return -EFAULT;
@@ -1334,7 +1389,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 
 			if (!arg)
 				return -EINVAL;
-			memcpy(firmware, host->firm_ver, 4);
+			memcpy(firmware, h->firm_ver, 4);
 
 			if (copy_to_user
 			    (argp, firmware, sizeof(FirmwareVer_type)))
@@ -1357,7 +1412,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 	case CCISS_DEREGDISK:
 	case CCISS_REGNEWD:
 	case CCISS_REVALIDVOLS:
-		return rebuild_lun_table(host, 0, 1);
+		return rebuild_lun_table(h, 0, 1);
 
 	case CCISS_GETLUNINFO:{
 			LogvolInfo_struct luninfo;
@@ -1377,7 +1432,6 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			CommandList_struct *c;
 			char *buff = NULL;
 			u64bit temp64;
-			unsigned long flags;
 			DECLARE_COMPLETION_ONSTACK(wait);
 
 			if (!arg)
@@ -1413,7 +1467,8 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			} else {
 				memset(buff, 0, iocommand.buf_size);
 			}
-			if ((c = cmd_alloc(host, 0)) == NULL) {
+			c = cmd_special_alloc(h);
+			if (!c) {
 				kfree(buff);
 				return -ENOMEM;
 			}
@@ -1439,7 +1494,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 
 			/* Fill in the scatter gather information */
 			if (iocommand.buf_size > 0) {
-				temp64.val = pci_map_single(host->pdev, buff,
+				temp64.val = pci_map_single(h->pdev, buff,
 					iocommand.buf_size,
 					PCI_DMA_BIDIRECTIONAL);
 				c->SG[0].Addr.lower = temp64.val32.lower;
@@ -1449,30 +1504,24 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			}
 			c->waiting = &wait;
 
-			/* Put the request on the tail of the request queue */
-			spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-			addQ(&host->reqQ, c);
-			host->Qdepth++;
-			start_io(host);
-			spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-
+			enqueue_cmd_and_start_io(h, c);
 			wait_for_completion(&wait);
 
 			/* unlock the buffers from DMA */
 			temp64.val32.lower = c->SG[0].Addr.lower;
 			temp64.val32.upper = c->SG[0].Addr.upper;
-			pci_unmap_single(host->pdev, (dma_addr_t) temp64.val,
+			pci_unmap_single(h->pdev, (dma_addr_t) temp64.val,
 					 iocommand.buf_size,
 					 PCI_DMA_BIDIRECTIONAL);
 
-			check_ioctl_unit_attention(host, c);
+			check_ioctl_unit_attention(h, c);
 
 			/* Copy the error information out */
 			iocommand.error_info = *(c->err_info);
 			if (copy_to_user
 			    (argp, &iocommand, sizeof(IOCTL_Command_struct))) {
 				kfree(buff);
-				cmd_free(host, c, 0);
+				cmd_special_free(h, c);
 				return -EFAULT;
 			}
 
@@ -1481,12 +1530,12 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 				if (copy_to_user
 				    (iocommand.buf, buff, iocommand.buf_size)) {
 					kfree(buff);
-					cmd_free(host, c, 0);
+					cmd_special_free(h, c);
 					return -EFAULT;
 				}
 			}
 			kfree(buff);
-			cmd_free(host, c, 0);
+			cmd_special_free(h, c);
 			return 0;
 		}
 	case CCISS_BIG_PASSTHRU:{
@@ -1495,7 +1544,6 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			unsigned char **buff = NULL;
 			int *buff_size = NULL;
 			u64bit temp64;
-			unsigned long flags;
 			BYTE sg_used = 0;
 			int status = 0;
 			int i;
@@ -1569,7 +1617,8 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 				data_ptr += sz;
 				sg_used++;
 			}
-			if ((c = cmd_alloc(host, 0)) == NULL) {
+			c = cmd_special_alloc(h);
+			if (!c) {
 				status = -ENOMEM;
 				goto cleanup1;
 			}
@@ -1590,7 +1639,7 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 			if (ioc->buf_size > 0) {
 				for (i = 0; i < sg_used; i++) {
 					temp64.val =
-					    pci_map_single(host->pdev, buff[i],
+					    pci_map_single(h->pdev, buff[i],
 						    buff_size[i],
 						    PCI_DMA_BIDIRECTIONAL);
 					c->SG[i].Addr.lower =
@@ -1602,26 +1651,21 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 				}
 			}
 			c->waiting = &wait;
-			/* Put the request on the tail of the request queue */
-			spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-			addQ(&host->reqQ, c);
-			host->Qdepth++;
-			start_io(host);
-			spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+			enqueue_cmd_and_start_io(h, c);
 			wait_for_completion(&wait);
 			/* unlock the buffers from DMA */
 			for (i = 0; i < sg_used; i++) {
 				temp64.val32.lower = c->SG[i].Addr.lower;
 				temp64.val32.upper = c->SG[i].Addr.upper;
-				pci_unmap_single(host->pdev,
+				pci_unmap_single(h->pdev,
 					(dma_addr_t) temp64.val, buff_size[i],
 					PCI_DMA_BIDIRECTIONAL);
 			}
-			check_ioctl_unit_attention(host, c);
+			check_ioctl_unit_attention(h, c);
 			/* Copy the error information out */
 			ioc->error_info = *(c->err_info);
 			if (copy_to_user(argp, ioc, sizeof(*ioc))) {
-				cmd_free(host, c, 0);
+				cmd_special_free(h, c);
 				status = -EFAULT;
 				goto cleanup1;
 			}
@@ -1631,14 +1675,14 @@ static int cciss_ioctl(struct block_device *bdev, fmode_t mode,
 				for (i = 0; i < sg_used; i++) {
 					if (copy_to_user
 					    (ptr, buff[i], buff_size[i])) {
-						cmd_free(host, c, 0);
+						cmd_special_free(h, c);
 						status = -EFAULT;
 						goto cleanup1;
 					}
 					ptr += buff_size[i];
 				}
 			}
-			cmd_free(host, c, 0);
+			cmd_special_free(h, c);
 			status = 0;
 		      cleanup1:
 			if (buff) {
@@ -1726,26 +1770,26 @@ static void cciss_check_queues(ctlr_info_t *h)
 
 static void cciss_softirq_done(struct request *rq)
 {
-	CommandList_struct *cmd = rq->completion_data;
-	ctlr_info_t *h = hba[cmd->ctlr];
-	SGDescriptor_struct *curr_sg = cmd->SG;
-	unsigned long flags;
+	CommandList_struct *c = rq->completion_data;
+	ctlr_info_t *h = hba[c->ctlr];
+	SGDescriptor_struct *curr_sg = c->SG;
 	u64bit temp64;
+	unsigned long flags;
 	int i, ddir;
 	int sg_index = 0;
 
-	if (cmd->Request.Type.Direction == XFER_READ)
+	if (c->Request.Type.Direction == XFER_READ)
 		ddir = PCI_DMA_FROMDEVICE;
 	else
 		ddir = PCI_DMA_TODEVICE;
 
 	/* command did not need to be retried */
 	/* unmap the DMA mapping for all the scatter gather elements */
-	for (i = 0; i < cmd->Header.SGList; i++) {
+	for (i = 0; i < c->Header.SGList; i++) {
 		if (curr_sg[sg_index].Ext == CCISS_SG_CHAIN) {
-			cciss_unmap_sg_chain_block(h, cmd);
+			cciss_unmap_sg_chain_block(h, c);
 			/* Point to the next block */
-			curr_sg = h->cmd_sg_list[cmd->cmdindex];
+			curr_sg = h->cmd_sg_list[c->cmdindex];
 			sg_index = 0;
 		}
 		temp64.val32.lower = curr_sg[sg_index].Addr.lower;
@@ -1755,18 +1799,16 @@ static void cciss_softirq_done(struct request *rq)
 		++sg_index;
 	}
 
-#ifdef CCISS_DEBUG
-	printk("Done with %p\n", rq);
-#endif				/* CCISS_DEBUG */
+	dev_dbg(&h->pdev->dev, "Done with %p\n", rq);
 
 	/* set the residual count for pc requests */
-	if (blk_pc_request(rq))
-		rq->resid_len = cmd->err_info->ResidualCnt;
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
+		rq->resid_len = c->err_info->ResidualCnt;
 
 	blk_end_request_all(rq, (rq->errors == 0) ? 0 : -EIO);
 
 	spin_lock_irqsave(&h->lock, flags);
-	cmd_free(h, cmd, 1);
+	cmd_free(h, c);
 	cciss_check_queues(h);
 	spin_unlock_irqrestore(&h->lock, flags);
 }
@@ -1782,7 +1824,7 @@ static inline void log_unit_to_scsi3addr(ctlr_info_t *h,
  * via the inquiry page 0.  Model, vendor, and rev are set to empty strings if
  * they cannot be read.
  */
-static void cciss_get_device_descr(int ctlr, int logvol,
+static void cciss_get_device_descr(ctlr_info_t *h, int logvol,
 				   char *vendor, char *model, char *rev)
 {
 	int rc;
@@ -1797,8 +1839,8 @@ static void cciss_get_device_descr(int ctlr, int logvol,
 	if (!inq_buf)
 		return;
 
-	log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
-	rc = sendcmd_withirq(CISS_INQUIRY, ctlr, inq_buf, sizeof(*inq_buf), 0,
+	log_unit_to_scsi3addr(h, scsi3addr, logvol);
+	rc = sendcmd_withirq(h, CISS_INQUIRY, inq_buf, sizeof(*inq_buf), 0,
 			scsi3addr, TYPE_CMD);
 	if (rc == IO_OK) {
 		memcpy(vendor, &inq_buf->data_byte[8], VENDOR_LEN);
@@ -1818,7 +1860,7 @@ static void cciss_get_device_descr(int ctlr, int logvol,
  * number cannot be had, for whatever reason, 16 bytes of 0xff
  * are returned instead.
  */
-static void cciss_get_serial_no(int ctlr, int logvol,
+static void cciss_get_serial_no(ctlr_info_t *h, int logvol,
 				unsigned char *serial_no, int buflen)
 {
 #define PAGE_83_INQ_BYTES 64
@@ -1833,8 +1875,8 @@ static void cciss_get_serial_no(int ctlr, int logvol,
 	if (!buf)
 		return;
 	memset(serial_no, 0, buflen);
-	log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
-	rc = sendcmd_withirq(CISS_INQUIRY, ctlr, buf,
+	log_unit_to_scsi3addr(h, scsi3addr, logvol);
+	rc = sendcmd_withirq(h, CISS_INQUIRY, buf,
 		PAGE_83_INQ_BYTES, 0x83, scsi3addr, TYPE_CMD);
 	if (rc == IO_OK)
 		memcpy(serial_no, &buf[8], buflen);
@@ -1900,10 +1942,9 @@ init_queue_failure:
  * is also the controller node.  Any changes to disk 0 will show up on
  * the next reboot.
  */
-static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
-	int via_ioctl)
+static void cciss_update_drive_info(ctlr_info_t *h, int drv_index,
+	int first_time, int via_ioctl)
 {
-	ctlr_info_t *h = hba[ctlr];
 	struct gendisk *disk;
 	InquiryData_struct *inq_buff = NULL;
 	unsigned int block_size;
@@ -1920,16 +1961,16 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
 
 	/* testing to see if 16-byte CDBs are already being used */
 	if (h->cciss_read == CCISS_READ_16) {
-		cciss_read_capacity_16(h->ctlr, drv_index,
+		cciss_read_capacity_16(h, drv_index,
 			&total_size, &block_size);
 
 	} else {
-		cciss_read_capacity(ctlr, drv_index, &total_size, &block_size);
+		cciss_read_capacity(h, drv_index, &total_size, &block_size);
 		/* if read_capacity returns all F's this volume is >2TB */
 		/* in size so we switch to 16-byte CDB's for all */
 		/* read/write ops */
 		if (total_size == 0xFFFFFFFFULL) {
-			cciss_read_capacity_16(ctlr, drv_index,
+			cciss_read_capacity_16(h, drv_index,
 			&total_size, &block_size);
 			h->cciss_read = CCISS_READ_16;
 			h->cciss_write = CCISS_WRITE_16;
@@ -1939,14 +1980,14 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
 		}
 	}
 
-	cciss_geometry_inquiry(ctlr, drv_index, total_size, block_size,
+	cciss_geometry_inquiry(h, drv_index, total_size, block_size,
 			       inq_buff, drvinfo);
 	drvinfo->block_size = block_size;
 	drvinfo->nr_blocks = total_size + 1;
 
-	cciss_get_device_descr(ctlr, drv_index, drvinfo->vendor,
+	cciss_get_device_descr(h, drv_index, drvinfo->vendor,
 				drvinfo->model, drvinfo->rev);
-	cciss_get_serial_no(ctlr, drv_index, drvinfo->serial_no,
+	cciss_get_serial_no(h, drv_index, drvinfo->serial_no,
 			sizeof(drvinfo->serial_no));
 	/* Save the lunid in case we deregister the disk, below. */
 	memcpy(drvinfo->LunID, h->drv[drv_index]->LunID,
@@ -1971,10 +2012,10 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
 	 * (unless it's the first disk (for the controller node).
 	 */
 	if (h->drv[drv_index]->raid_level != -1 && drv_index != 0) {
-		printk(KERN_WARNING "disk %d has changed.\n", drv_index);
-		spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+		dev_warn(&h->pdev->dev, "disk %d has changed.\n", drv_index);
+		spin_lock_irqsave(&h->lock, flags);
 		h->drv[drv_index]->busy_configuring = 1;
-		spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 
 		/* deregister_disk sets h->drv[drv_index]->queue = NULL
 		 * which keeps the interrupt handler from starting
@@ -2024,8 +2065,8 @@ static void cciss_update_drive_info(int ctlr, int drv_index, int first_time,
 		if (cciss_add_disk(h, disk, drv_index) != 0) {
 			cciss_free_gendisk(h, drv_index);
 			cciss_free_drive_info(h, drv_index);
-			printk(KERN_WARNING "cciss:%d could not update "
-				"disk %d\n", h->ctlr, drv_index);
+			dev_warn(&h->pdev->dev, "could not update disk %d\n",
+				drv_index);
 			--h->num_luns;
 		}
 	}
@@ -2035,7 +2076,7 @@ freeret:
 	kfree(drvinfo);
 	return;
 mem_msg:
-	printk(KERN_ERR "cciss: out of memory\n");
+	dev_err(&h->pdev->dev, "out of memory\n");
 	goto freeret;
 }
 
@@ -2127,9 +2168,9 @@ static int cciss_add_gendisk(ctlr_info_t *h, unsigned char lunid[],
 		h->gendisk[drv_index] =
 			alloc_disk(1 << NWD_SHIFT);
 		if (!h->gendisk[drv_index]) {
-			printk(KERN_ERR "cciss%d: could not "
-				"allocate a new disk %d\n",
-				h->ctlr, drv_index);
+			dev_err(&h->pdev->dev,
+				"could not allocate a new disk %d\n",
+				drv_index);
 			goto err_free_drive_info;
 		}
 	}
@@ -2180,8 +2221,7 @@ static void cciss_add_controller_node(ctlr_info_t *h)
 	cciss_free_gendisk(h, drv_index);
 	cciss_free_drive_info(h, drv_index);
 error:
-	printk(KERN_WARNING "cciss%d: could not "
-		"add disk 0.\n", h->ctlr);
+	dev_warn(&h->pdev->dev, "could not add disk 0.\n");
 	return;
 }
 
@@ -2196,7 +2236,6 @@ error:
 static int rebuild_lun_table(ctlr_info_t *h, int first_time,
 	int via_ioctl)
 {
-	int ctlr = h->ctlr;
 	int num_luns;
 	ReportLunData_struct *ld_buff = NULL;
 	int return_code;
@@ -2211,27 +2250,27 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
 		return -EPERM;
 
 	/* Set busy_configuring flag for this operation */
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	if (h->busy_configuring) {
-		spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		return -EBUSY;
 	}
 	h->busy_configuring = 1;
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	spin_unlock_irqrestore(&h->lock, flags);
 
 	ld_buff = kzalloc(sizeof(ReportLunData_struct), GFP_KERNEL);
 	if (ld_buff == NULL)
 		goto mem_msg;
 
-	return_code = sendcmd_withirq(CISS_REPORT_LOG, ctlr, ld_buff,
+	return_code = sendcmd_withirq(h, CISS_REPORT_LOG, ld_buff,
 				      sizeof(ReportLunData_struct),
 				      0, CTLR_LUNID, TYPE_CMD);
 
 	if (return_code == IO_OK)
 		listlength = be32_to_cpu(*(__be32 *) ld_buff->LUNListLength);
 	else {	/* reading number of logical volumes failed */
-		printk(KERN_WARNING "cciss: report logical volume"
-		       " command failed\n");
+		dev_warn(&h->pdev->dev,
+			"report logical volume command failed\n");
 		listlength = 0;
 		goto freeret;
 	}
@@ -2239,7 +2278,7 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
 	num_luns = listlength / 8;	/* 8 bytes per entry */
 	if (num_luns > CISS_MAX_LUN) {
 		num_luns = CISS_MAX_LUN;
-		printk(KERN_WARNING "cciss: more luns configured"
+		dev_warn(&h->pdev->dev, "more luns configured"
 		       " on controller than can be handled by"
 		       " this driver.\n");
 	}
@@ -2270,9 +2309,9 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
 		}
 		if (!drv_found) {
 			/* Deregister it from the OS, it's gone. */
-			spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+			spin_lock_irqsave(&h->lock, flags);
 			h->drv[i]->busy_configuring = 1;
-			spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+			spin_unlock_irqrestore(&h->lock, flags);
 			return_code = deregister_disk(h, i, 1, via_ioctl);
 			if (h->drv[i] != NULL)
 				h->drv[i]->busy_configuring = 0;
@@ -2311,8 +2350,7 @@ static int rebuild_lun_table(ctlr_info_t *h, int first_time,
 			if (drv_index == -1)
 				goto freeret;
 		}
-		cciss_update_drive_info(ctlr, drv_index, first_time,
-			via_ioctl);
+		cciss_update_drive_info(h, drv_index, first_time, via_ioctl);
 	}		/* end for */
 
 freeret:
@@ -2324,7 +2362,7 @@ freeret:
 	 */
 	return -1;
 mem_msg:
-	printk(KERN_ERR "cciss: out of memory\n");
+	dev_err(&h->pdev->dev, "out of memory\n");
 	h->busy_configuring = 0;
 	goto freeret;
 }
@@ -2444,11 +2482,10 @@ static int deregister_disk(ctlr_info_t *h, int drv_index,
 	return 0;
 }
 
-static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
+static int fill_cmd(ctlr_info_t *h, CommandList_struct *c, __u8 cmd, void *buff,
 		size_t size, __u8 page_code, unsigned char *scsi3addr,
 		int cmd_type)
 {
-	ctlr_info_t *h = hba[ctlr];
 	u64bit buff_dma_handle;
 	int status = IO_OK;
 
@@ -2532,8 +2569,7 @@ static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
 			c->Request.Timeout = 0;
 			break;
 		default:
-			printk(KERN_WARNING
-			       "cciss%d:  Unknown Command 0x%c\n", ctlr, cmd);
+			dev_warn(&h->pdev->dev, "Unknown Command 0x%c\n", cmd);
 			return IO_ERROR;
 		}
 	} else if (cmd_type == TYPE_MSG) {
@@ -2565,13 +2601,12 @@ static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
 			c->Request.CDB[0] = cmd;
 			break;
 		default:
-			printk(KERN_WARNING
-			       "cciss%d: unknown message type %d\n", ctlr, cmd);
+			dev_warn(&h->pdev->dev,
+				"unknown message type %d\n", cmd);
 			return IO_ERROR;
 		}
 	} else {
-		printk(KERN_WARNING
-		       "cciss%d: unknown command type %d\n", ctlr, cmd_type);
+		dev_warn(&h->pdev->dev, "unknown command type %d\n", cmd_type);
 		return IO_ERROR;
 	}
 	/* Fill in the scatter gather information */
@@ -2599,15 +2634,14 @@ static int check_target_status(ctlr_info_t *h, CommandList_struct *c)
 		default:
 			if (check_for_unit_attention(h, c))
 				return IO_NEEDS_RETRY;
-			printk(KERN_WARNING "cciss%d: cmd 0x%02x "
+			dev_warn(&h->pdev->dev, "cmd 0x%02x "
 				"check condition, sense key = 0x%02x\n",
-				h->ctlr, c->Request.CDB[0],
-				c->err_info->SenseInfo[2]);
+				c->Request.CDB[0], c->err_info->SenseInfo[2]);
 		}
 		break;
 	default:
-		printk(KERN_WARNING "cciss%d: cmd 0x%02x"
-			"scsi status = 0x%02x\n", h->ctlr,
+		dev_warn(&h->pdev->dev, "cmd 0x%02x"
+			"scsi status = 0x%02x\n",
 			c->Request.CDB[0], c->err_info->ScsiStatus);
 		break;
 	}
@@ -2630,43 +2664,42 @@ static int process_sendcmd_error(ctlr_info_t *h, CommandList_struct *c)
 		/* expected for inquiry and report lun commands */
 		break;
 	case CMD_INVALID:
-		printk(KERN_WARNING "cciss: cmd 0x%02x is "
+		dev_warn(&h->pdev->dev, "cmd 0x%02x is "
 		       "reported invalid\n", c->Request.CDB[0]);
 		return_status = IO_ERROR;
 		break;
 	case CMD_PROTOCOL_ERR:
-		printk(KERN_WARNING "cciss: cmd 0x%02x has "
-		       "protocol error \n", c->Request.CDB[0]);
+		dev_warn(&h->pdev->dev, "cmd 0x%02x has "
+		       "protocol error\n", c->Request.CDB[0]);
 		return_status = IO_ERROR;
 		break;
 	case CMD_HARDWARE_ERR:
-		printk(KERN_WARNING "cciss: cmd 0x%02x had "
+		dev_warn(&h->pdev->dev, "cmd 0x%02x had "
 		       " hardware error\n", c->Request.CDB[0]);
 		return_status = IO_ERROR;
 		break;
 	case CMD_CONNECTION_LOST:
-		printk(KERN_WARNING "cciss: cmd 0x%02x had "
+		dev_warn(&h->pdev->dev, "cmd 0x%02x had "
 		       "connection lost\n", c->Request.CDB[0]);
 		return_status = IO_ERROR;
 		break;
 	case CMD_ABORTED:
-		printk(KERN_WARNING "cciss: cmd 0x%02x was "
+		dev_warn(&h->pdev->dev, "cmd 0x%02x was "
 		       "aborted\n", c->Request.CDB[0]);
 		return_status = IO_ERROR;
 		break;
 	case CMD_ABORT_FAILED:
-		printk(KERN_WARNING "cciss: cmd 0x%02x reports "
+		dev_warn(&h->pdev->dev, "cmd 0x%02x reports "
 		       "abort failed\n", c->Request.CDB[0]);
 		return_status = IO_ERROR;
 		break;
 	case CMD_UNSOLICITED_ABORT:
-		printk(KERN_WARNING
-		       "cciss%d: unsolicited abort 0x%02x\n", h->ctlr,
+		dev_warn(&h->pdev->dev, "unsolicited abort 0x%02x\n",
 			c->Request.CDB[0]);
 		return_status = IO_NEEDS_RETRY;
 		break;
 	default:
-		printk(KERN_WARNING "cciss: cmd 0x%02x returned "
+		dev_warn(&h->pdev->dev, "cmd 0x%02x returned "
 		       "unknown status %x\n", c->Request.CDB[0],
 		       c->err_info->CommandStatus);
 		return_status = IO_ERROR;
@@ -2679,17 +2712,11 @@ static int sendcmd_withirq_core(ctlr_info_t *h, CommandList_struct *c,
 {
 	DECLARE_COMPLETION_ONSTACK(wait);
 	u64bit buff_dma_handle;
-	unsigned long flags;
 	int return_status = IO_OK;
 
 resend_cmd2:
 	c->waiting = &wait;
-	/* Put the request on the tail of the queue and send it */
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
-	addQ(&h->reqQ, c);
-	h->Qdepth++;
-	start_io(h);
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+	enqueue_cmd_and_start_io(h, c);
 
 	wait_for_completion(&wait);
 
@@ -2700,7 +2727,7 @@ resend_cmd2:
 
 	if (return_status == IO_NEEDS_RETRY &&
 		c->retry_count < MAX_CMD_RETRIES) {
-		printk(KERN_WARNING "cciss%d: retrying 0x%02x\n", h->ctlr,
+		dev_warn(&h->pdev->dev, "retrying 0x%02x\n",
 			c->Request.CDB[0]);
 		c->retry_count++;
 		/* erase the old error information */
@@ -2719,27 +2746,26 @@ command_done:
 	return return_status;
 }
 
-static int sendcmd_withirq(__u8 cmd, int ctlr, void *buff, size_t size,
+static int sendcmd_withirq(ctlr_info_t *h, __u8 cmd, void *buff, size_t size,
 			   __u8 page_code, unsigned char scsi3addr[],
 			int cmd_type)
 {
-	ctlr_info_t *h = hba[ctlr];
 	CommandList_struct *c;
 	int return_status;
 
-	c = cmd_alloc(h, 0);
+	c = cmd_special_alloc(h);
 	if (!c)
 		return -ENOMEM;
-	return_status = fill_cmd(c, cmd, ctlr, buff, size, page_code,
+	return_status = fill_cmd(h, c, cmd, buff, size, page_code,
 		scsi3addr, cmd_type);
 	if (return_status == IO_OK)
 		return_status = sendcmd_withirq_core(h, c, 1);
 
-	cmd_free(h, c, 0);
+	cmd_special_free(h, c);
 	return return_status;
 }
 
-static void cciss_geometry_inquiry(int ctlr, int logvol,
+static void cciss_geometry_inquiry(ctlr_info_t *h, int logvol,
 				   sector_t total_size,
 				   unsigned int block_size,
 				   InquiryData_struct *inq_buff,
@@ -2750,13 +2776,13 @@ static void cciss_geometry_inquiry(int ctlr, int logvol,
 	unsigned char scsi3addr[8];
 
 	memset(inq_buff, 0, sizeof(InquiryData_struct));
-	log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
-	return_code = sendcmd_withirq(CISS_INQUIRY, ctlr, inq_buff,
+	log_unit_to_scsi3addr(h, scsi3addr, logvol);
+	return_code = sendcmd_withirq(h, CISS_INQUIRY, inq_buff,
 			sizeof(*inq_buff), 0xC1, scsi3addr, TYPE_CMD);
 	if (return_code == IO_OK) {
 		if (inq_buff->data_byte[8] == 0xFF) {
-			printk(KERN_WARNING
-			       "cciss: reading geometry failed, volume "
+			dev_warn(&h->pdev->dev,
+			       "reading geometry failed, volume "
 			       "does not support reading geometry\n");
 			drv->heads = 255;
 			drv->sectors = 32;	/* Sectors per track */
@@ -2780,12 +2806,12 @@ static void cciss_geometry_inquiry(int ctlr, int logvol,
 			drv->cylinders = real_size;
 		}
 	} else {		/* Get geometry failed */
-		printk(KERN_WARNING "cciss: reading geometry failed\n");
+		dev_warn(&h->pdev->dev, "reading geometry failed\n");
 	}
 }
 
 static void
-cciss_read_capacity(int ctlr, int logvol, sector_t *total_size,
+cciss_read_capacity(ctlr_info_t *h, int logvol, sector_t *total_size,
 		    unsigned int *block_size)
 {
 	ReadCapdata_struct *buf;
@@ -2794,25 +2820,25 @@ cciss_read_capacity(int ctlr, int logvol, sector_t *total_size,
 
 	buf = kzalloc(sizeof(ReadCapdata_struct), GFP_KERNEL);
 	if (!buf) {
-		printk(KERN_WARNING "cciss: out of memory\n");
+		dev_warn(&h->pdev->dev, "out of memory\n");
 		return;
 	}
 
-	log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
-	return_code = sendcmd_withirq(CCISS_READ_CAPACITY, ctlr, buf,
+	log_unit_to_scsi3addr(h, scsi3addr, logvol);
+	return_code = sendcmd_withirq(h, CCISS_READ_CAPACITY, buf,
 		sizeof(ReadCapdata_struct), 0, scsi3addr, TYPE_CMD);
 	if (return_code == IO_OK) {
 		*total_size = be32_to_cpu(*(__be32 *) buf->total_size);
 		*block_size = be32_to_cpu(*(__be32 *) buf->block_size);
 	} else {		/* read capacity command failed */
-		printk(KERN_WARNING "cciss: read capacity failed\n");
+		dev_warn(&h->pdev->dev, "read capacity failed\n");
 		*total_size = 0;
 		*block_size = BLOCK_SIZE;
 	}
 	kfree(buf);
 }
 
-static void cciss_read_capacity_16(int ctlr, int logvol,
+static void cciss_read_capacity_16(ctlr_info_t *h, int logvol,
 	sector_t *total_size, unsigned int *block_size)
 {
 	ReadCapdata_struct_16 *buf;
@@ -2821,23 +2847,23 @@ static void cciss_read_capacity_16(int ctlr, int logvol,
 
 	buf = kzalloc(sizeof(ReadCapdata_struct_16), GFP_KERNEL);
 	if (!buf) {
-		printk(KERN_WARNING "cciss: out of memory\n");
+		dev_warn(&h->pdev->dev, "out of memory\n");
 		return;
 	}
 
-	log_unit_to_scsi3addr(hba[ctlr], scsi3addr, logvol);
-	return_code = sendcmd_withirq(CCISS_READ_CAPACITY_16,
-		ctlr, buf, sizeof(ReadCapdata_struct_16),
+	log_unit_to_scsi3addr(h, scsi3addr, logvol);
+	return_code = sendcmd_withirq(h, CCISS_READ_CAPACITY_16,
+		buf, sizeof(ReadCapdata_struct_16),
 			0, scsi3addr, TYPE_CMD);
 	if (return_code == IO_OK) {
 		*total_size = be64_to_cpu(*(__be64 *) buf->total_size);
 		*block_size = be32_to_cpu(*(__be32 *) buf->block_size);
 	} else {		/* read capacity command failed */
-		printk(KERN_WARNING "cciss: read capacity failed\n");
+		dev_warn(&h->pdev->dev, "read capacity failed\n");
 		*total_size = 0;
 		*block_size = BLOCK_SIZE;
 	}
-	printk(KERN_INFO "      blocks= %llu block_size= %d\n",
+	dev_info(&h->pdev->dev, "      blocks= %llu block_size= %d\n",
 	       (unsigned long long)*total_size+1, *block_size);
 	kfree(buf);
 }
@@ -2865,17 +2891,17 @@ static int cciss_revalidate(struct gendisk *disk)
 
 	inq_buff = kmalloc(sizeof(InquiryData_struct), GFP_KERNEL);
 	if (inq_buff == NULL) {
-		printk(KERN_WARNING "cciss: out of memory\n");
+		dev_warn(&h->pdev->dev, "out of memory\n");
 		return 1;
 	}
 	if (h->cciss_read == CCISS_READ_10) {
-		cciss_read_capacity(h->ctlr, logvol,
+		cciss_read_capacity(h, logvol,
 					&total_size, &block_size);
 	} else {
-		cciss_read_capacity_16(h->ctlr, logvol,
+		cciss_read_capacity_16(h, logvol,
 					&total_size, &block_size);
 	}
-	cciss_geometry_inquiry(h->ctlr, logvol, total_size, block_size,
+	cciss_geometry_inquiry(h, logvol, total_size, block_size,
 			       inq_buff, drv);
 
 	blk_queue_logical_block_size(drv->queue, drv->block_size);
@@ -2909,7 +2935,7 @@ static void start_io(ctlr_info_t *h)
 		c = hlist_entry(h->reqQ.first, CommandList_struct, list);
 		/* can't do anything if fifo is full */
 		if ((h->access.fifo_full(h))) {
-			printk(KERN_WARNING "cciss: fifo full\n");
+			dev_warn(&h->pdev->dev, "fifo full\n");
 			break;
 		}
 
@@ -2925,7 +2951,7 @@ static void start_io(ctlr_info_t *h)
 	}
 }
 
-/* Assumes that CCISS_LOCK(h->ctlr) is held. */
+/* Assumes that h->lock is held. */
 /* Zeros out the error record and then resends the command back */
 /* to the controller */
 static inline void resend_cciss_cmd(ctlr_info_t *h, CommandList_struct *c)
@@ -2966,7 +2992,7 @@ static inline int evaluate_target_status(ctlr_info_t *h,
 	driver_byte = DRIVER_OK;
 	msg_byte = cmd->err_info->CommandStatus; /* correct?  seems too device specific */
 
-	if (blk_pc_request(cmd->rq))
+	if (cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC)
 		host_byte = DID_PASSTHROUGH;
 	else
 		host_byte = DID_OK;
@@ -2975,8 +3001,8 @@ static inline int evaluate_target_status(ctlr_info_t *h,
 		host_byte, driver_byte);
 
 	if (cmd->err_info->ScsiStatus != SAM_STAT_CHECK_CONDITION) {
-		if (!blk_pc_request(cmd->rq))
-			printk(KERN_WARNING "cciss: cmd %p "
+		if (cmd->rq->cmd_type != REQ_TYPE_BLOCK_PC)
+			dev_warn(&h->pdev->dev, "cmd %p "
 			       "has SCSI Status 0x%x\n",
 			       cmd, cmd->err_info->ScsiStatus);
 		return error_value;
@@ -2985,17 +3011,19 @@ static inline int evaluate_target_status(ctlr_info_t *h,
 	/* check the sense key */
 	sense_key = 0xf & cmd->err_info->SenseInfo[2];
 	/* no status or recovered error */
-	if (((sense_key == 0x0) || (sense_key == 0x1)) && !blk_pc_request(cmd->rq))
+	if (((sense_key == 0x0) || (sense_key == 0x1)) &&
+	    (cmd->rq->cmd_type != REQ_TYPE_BLOCK_PC))
 		error_value = 0;
 
 	if (check_for_unit_attention(h, cmd)) {
-		*retry_cmd = !blk_pc_request(cmd->rq);
+		*retry_cmd = !(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC);
 		return 0;
 	}
 
-	if (!blk_pc_request(cmd->rq)) { /* Not SG_IO or similar? */
+	/* Not SG_IO or similar? */
+	if (cmd->rq->cmd_type != REQ_TYPE_BLOCK_PC) {
 		if (error_value != 0)
-			printk(KERN_WARNING "cciss: cmd %p has CHECK CONDITION"
+			dev_warn(&h->pdev->dev, "cmd %p has CHECK CONDITION"
 			       " sense key = 0x%x\n", cmd, sense_key);
 		return error_value;
 	}
@@ -3035,90 +3063,97 @@ static inline void complete_command(ctlr_info_t *h, CommandList_struct *cmd,
 		rq->errors = evaluate_target_status(h, cmd, &retry_cmd);
 		break;
 	case CMD_DATA_UNDERRUN:
-		if (blk_fs_request(cmd->rq)) {
-			printk(KERN_WARNING "cciss: cmd %p has"
+		if (cmd->rq->cmd_type == REQ_TYPE_FS) {
+			dev_warn(&h->pdev->dev, "cmd %p has"
 			       " completed with data underrun "
 			       "reported\n", cmd);
 			cmd->rq->resid_len = cmd->err_info->ResidualCnt;
 		}
 		break;
 	case CMD_DATA_OVERRUN:
-		if (blk_fs_request(cmd->rq))
-			printk(KERN_WARNING "cciss: cmd %p has"
+		if (cmd->rq->cmd_type == REQ_TYPE_FS)
+			dev_warn(&h->pdev->dev, "cciss: cmd %p has"
 			       " completed with data overrun "
 			       "reported\n", cmd);
 		break;
 	case CMD_INVALID:
-		printk(KERN_WARNING "cciss: cmd %p is "
+		dev_warn(&h->pdev->dev, "cciss: cmd %p is "
 		       "reported invalid\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 		break;
 	case CMD_PROTOCOL_ERR:
-		printk(KERN_WARNING "cciss: cmd %p has "
-		       "protocol error \n", cmd);
+		dev_warn(&h->pdev->dev, "cciss: cmd %p has "
+		       "protocol error\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 		break;
 	case CMD_HARDWARE_ERR:
-		printk(KERN_WARNING "cciss: cmd %p had "
+		dev_warn(&h->pdev->dev, "cciss: cmd %p had "
 		       " hardware error\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 		break;
 	case CMD_CONNECTION_LOST:
-		printk(KERN_WARNING "cciss: cmd %p had "
+		dev_warn(&h->pdev->dev, "cciss: cmd %p had "
 		       "connection lost\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 		break;
 	case CMD_ABORTED:
-		printk(KERN_WARNING "cciss: cmd %p was "
+		dev_warn(&h->pdev->dev, "cciss: cmd %p was "
 		       "aborted\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ABORT);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ABORT);
 		break;
 	case CMD_ABORT_FAILED:
-		printk(KERN_WARNING "cciss: cmd %p reports "
+		dev_warn(&h->pdev->dev, "cciss: cmd %p reports "
 		       "abort failed\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 		break;
 	case CMD_UNSOLICITED_ABORT:
-		printk(KERN_WARNING "cciss%d: unsolicited "
+		dev_warn(&h->pdev->dev, "cciss%d: unsolicited "
 		       "abort %p\n", h->ctlr, cmd);
 		if (cmd->retry_count < MAX_CMD_RETRIES) {
 			retry_cmd = 1;
-			printk(KERN_WARNING
-			       "cciss%d: retrying %p\n", h->ctlr, cmd);
+			dev_warn(&h->pdev->dev, "retrying %p\n", cmd);
 			cmd->retry_count++;
 		} else
-			printk(KERN_WARNING
-			       "cciss%d: %p retried too "
-			       "many times\n", h->ctlr, cmd);
+			dev_warn(&h->pdev->dev,
+				"%p retried too many times\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ABORT);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ABORT);
 		break;
 	case CMD_TIMEOUT:
-		printk(KERN_WARNING "cciss: cmd %p timedout\n", cmd);
+		dev_warn(&h->pdev->dev, "cmd %p timedout\n", cmd);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 		break;
 	default:
-		printk(KERN_WARNING "cciss: cmd %p returned "
+		dev_warn(&h->pdev->dev, "cmd %p returned "
 		       "unknown status %x\n", cmd,
 		       cmd->err_info->CommandStatus);
 		rq->errors = make_status_bytes(SAM_STAT_GOOD,
 			cmd->err_info->CommandStatus, DRIVER_OK,
-			blk_pc_request(cmd->rq) ? DID_PASSTHROUGH : DID_ERROR);
+			(cmd->rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+				DID_PASSTHROUGH : DID_ERROR);
 	}
 
 after_error_processing:
@@ -3132,6 +3167,34 @@ after_error_processing:
 	blk_complete_request(cmd->rq);
 }
 
+static inline u32 cciss_tag_contains_index(u32 tag)
+{
+#define DIRECT_LOOKUP_BIT 0x10
+	return tag & DIRECT_LOOKUP_BIT;
+}
+
+static inline u32 cciss_tag_to_index(u32 tag)
+{
+#define DIRECT_LOOKUP_SHIFT 5
+	return tag >> DIRECT_LOOKUP_SHIFT;
+}
+
+static inline u32 cciss_tag_discard_error_bits(u32 tag)
+{
+#define CCISS_ERROR_BITS 0x03
+	return tag & ~CCISS_ERROR_BITS;
+}
+
+static inline void cciss_mark_tag_indexed(u32 *tag)
+{
+	*tag |= DIRECT_LOOKUP_BIT;
+}
+
+static inline void cciss_set_tag_index(u32 *tag, u32 index)
+{
+	*tag |= (index << DIRECT_LOOKUP_SHIFT);
+}
+
 /*
  * Get a request and submit it to the controller.
  */
@@ -3163,7 +3226,8 @@ static void do_cciss_request(struct request_queue *q)
 
 	BUG_ON(creq->nr_phys_segments > h->maxsgentries);
 
-	if ((c = cmd_alloc(h, 1)) == NULL)
+	c = cmd_alloc(h);
+	if (!c)
 		goto full;
 
 	blk_start_request(creq);
@@ -3180,8 +3244,8 @@ static void do_cciss_request(struct request_queue *q)
 	/* got command from pool, so use the command block index instead */
 	/* for direct lookups. */
 	/* The first 2 bits are reserved for controller error reporting. */
-	c->Header.Tag.lower = (c->cmdindex << 3);
-	c->Header.Tag.lower |= 0x04;	/* flag for direct lookup. */
+	cciss_set_tag_index(&c->Header.Tag.lower, c->cmdindex);
+	cciss_mark_tag_indexed(&c->Header.Tag.lower);
 	memcpy(&c->Header.LUN, drv->LunID, sizeof(drv->LunID));
 	c->Request.CDBLen = 10;	/* 12 byte commands not in FW yet; */
 	c->Request.Type.Type = TYPE_CMD;	/* It is a command. */
@@ -3192,11 +3256,8 @@ static void do_cciss_request(struct request_queue *q)
 	c->Request.CDB[0] =
 	    (rq_data_dir(creq) == READ) ? h->cciss_read : h->cciss_write;
 	start_blk = blk_rq_pos(creq);
-#ifdef CCISS_DEBUG
-	printk(KERN_DEBUG "ciss: sector =%d nr_sectors=%d\n",
+	dev_dbg(&h->pdev->dev, "sector =%d nr_sectors=%d\n",
 	       (int)blk_rq_pos(creq), (int)blk_rq_sectors(creq));
-#endif				/* CCISS_DEBUG */
-
 	sg_init_table(tmp_sg, h->maxsgentries);
 	seg = blk_rq_map_sg(q, creq, tmp_sg);
 
@@ -3236,17 +3297,18 @@ static void do_cciss_request(struct request_queue *q)
 	if (seg > h->maxSG)
 		h->maxSG = seg;
 
-#ifdef CCISS_DEBUG
-	printk(KERN_DEBUG "cciss: Submitting %ld sectors in %d segments "
+	dev_dbg(&h->pdev->dev, "Submitting %u sectors in %d segments "
 			"chained[%d]\n",
 			blk_rq_sectors(creq), seg, chained);
-#endif				/* CCISS_DEBUG */
 
-	c->Header.SGList = c->Header.SGTotal = seg + chained;
-	if (seg > h->max_cmd_sgentries)
+	c->Header.SGTotal = seg + chained;
+	if (seg <= h->max_cmd_sgentries)
+		c->Header.SGList = c->Header.SGTotal;
+	else
 		c->Header.SGList = h->max_cmd_sgentries;
+	set_performant_mode(h, c);
 
-	if (likely(blk_fs_request(creq))) {
+	if (likely(creq->cmd_type == REQ_TYPE_FS)) {
 		if(h->cciss_read == CCISS_READ_10) {
 			c->Request.CDB[1] = 0;
 			c->Request.CDB[2] = (start_blk >> 24) & 0xff; /* MSB */
@@ -3276,11 +3338,12 @@ static void do_cciss_request(struct request_queue *q)
 			c->Request.CDB[13]= blk_rq_sectors(creq) & 0xff;
 			c->Request.CDB[14] = c->Request.CDB[15] = 0;
 		}
-	} else if (blk_pc_request(creq)) {
+	} else if (creq->cmd_type == REQ_TYPE_BLOCK_PC) {
 		c->Request.CDBLen = creq->cmd_len;
 		memcpy(c->Request.CDB, creq->cmd, BLK_MAX_CDB);
 	} else {
-		printk(KERN_WARNING "cciss%d: bad request type %d\n", h->ctlr, creq->cmd_type);
+		dev_warn(&h->pdev->dev, "bad request type %d\n",
+			creq->cmd_type);
 		BUG();
 	}
 
@@ -3313,72 +3376,131 @@ static inline int interrupt_pending(ctlr_info_t *h)
 
 static inline long interrupt_not_for_us(ctlr_info_t *h)
 {
-	return (((h->access.intr_pending(h) == 0) ||
-		 (h->interrupts_enabled == 0)));
+	return ((h->access.intr_pending(h) == 0) ||
+		(h->interrupts_enabled == 0));
 }
 
-static irqreturn_t do_cciss_intr(int irq, void *dev_id)
+static inline int bad_tag(ctlr_info_t *h, u32 tag_index,
+			u32 raw_tag)
 {
-	ctlr_info_t *h = dev_id;
+	if (unlikely(tag_index >= h->nr_cmds)) {
+		dev_warn(&h->pdev->dev, "bad tag 0x%08x ignored.\n", raw_tag);
+		return 1;
+	}
+	return 0;
+}
+
+static inline void finish_cmd(ctlr_info_t *h, CommandList_struct *c,
+				u32 raw_tag)
+{
+	removeQ(c);
+	if (likely(c->cmd_type == CMD_RWREQ))
+		complete_command(h, c, 0);
+	else if (c->cmd_type == CMD_IOCTL_PEND)
+		complete(c->waiting);
+#ifdef CONFIG_CISS_SCSI_TAPE
+	else if (c->cmd_type == CMD_SCSI)
+		complete_scsi_command(c, 0, raw_tag);
+#endif
+}
+
+static inline u32 next_command(ctlr_info_t *h)
+{
+	u32 a;
+
+	if (unlikely(h->transMethod != CFGTBL_Trans_Performant))
+		return h->access.command_completed(h);
+
+	if ((*(h->reply_pool_head) & 1) == (h->reply_pool_wraparound)) {
+		a = *(h->reply_pool_head); /* Next cmd in ring buffer */
+		(h->reply_pool_head)++;
+		h->commands_outstanding--;
+	} else {
+		a = FIFO_EMPTY;
+	}
+	/* Check for wraparound */
+	if (h->reply_pool_head == (h->reply_pool + h->max_commands)) {
+		h->reply_pool_head = h->reply_pool;
+		h->reply_pool_wraparound ^= 1;
+	}
+	return a;
+}
+
+/* process completion of an indexed ("direct lookup") command */
+static inline u32 process_indexed_cmd(ctlr_info_t *h, u32 raw_tag)
+{
+	u32 tag_index;
 	CommandList_struct *c;
+
+	tag_index = cciss_tag_to_index(raw_tag);
+	if (bad_tag(h, tag_index, raw_tag))
+		return next_command(h);
+	c = h->cmd_pool + tag_index;
+	finish_cmd(h, c, raw_tag);
+	return next_command(h);
+}
+
+/* process completion of a non-indexed command */
+static inline u32 process_nonindexed_cmd(ctlr_info_t *h, u32 raw_tag)
+{
+	u32 tag;
+	CommandList_struct *c = NULL;
+	struct hlist_node *tmp;
+	__u32 busaddr_masked, tag_masked;
+
+	tag = cciss_tag_discard_error_bits(raw_tag);
+	hlist_for_each_entry(c, tmp, &h->cmpQ, list) {
+		busaddr_masked = cciss_tag_discard_error_bits(c->busaddr);
+		tag_masked = cciss_tag_discard_error_bits(tag);
+		if (busaddr_masked == tag_masked) {
+			finish_cmd(h, c, raw_tag);
+			return next_command(h);
+		}
+	}
+	bad_tag(h, h->nr_cmds + 1, raw_tag);
+	return next_command(h);
+}
+
+static irqreturn_t do_cciss_intx(int irq, void *dev_id)
+{
+	ctlr_info_t *h = dev_id;
 	unsigned long flags;
-	__u32 a, a1, a2;
+	u32 raw_tag;
 
 	if (interrupt_not_for_us(h))
 		return IRQ_NONE;
-	/*
-	 * If there are completed commands in the completion queue,
-	 * we had better do something about it.
-	 */
-	spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
 	while (interrupt_pending(h)) {
-		while ((a = get_next_completion(h)) != FIFO_EMPTY) {
-			a1 = a;
-			if ((a & 0x04)) {
-				a2 = (a >> 3);
-				if (a2 >= h->nr_cmds) {
-					printk(KERN_WARNING
-					       "cciss: controller cciss%d failed, stopping.\n",
-					       h->ctlr);
-					spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
-					fail_all_cmds(h->ctlr);
-					return IRQ_HANDLED;
-				}
-
-				c = h->cmd_pool + a2;
-				a = c->busaddr;
-
-			} else {
-				struct hlist_node *tmp;
-
-				a &= ~3;
-				c = NULL;
-				hlist_for_each_entry(c, tmp, &h->cmpQ, list) {
-					if (c->busaddr == a)
-						break;
-				}
-			}
-			/*
-			 * If we've found the command, take it off the
-			 * completion Q and free it
-			 */
-			if (c && c->busaddr == a) {
-				removeQ(c);
-				if (c->cmd_type == CMD_RWREQ) {
-					complete_command(h, c, 0);
-				} else if (c->cmd_type == CMD_IOCTL_PEND) {
-					complete(c->waiting);
-				}
-#				ifdef CONFIG_CISS_SCSI_TAPE
-				else if (c->cmd_type == CMD_SCSI)
-					complete_scsi_command(c, 0, a1);
-#				endif
-				continue;
-			}
+		raw_tag = get_next_completion(h);
+		while (raw_tag != FIFO_EMPTY) {
+			if (cciss_tag_contains_index(raw_tag))
+				raw_tag = process_indexed_cmd(h, raw_tag);
+			else
+				raw_tag = process_nonindexed_cmd(h, raw_tag);
 		}
 	}
+	spin_unlock_irqrestore(&h->lock, flags);
+	return IRQ_HANDLED;
+}
 
-	spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags);
+/* Add a second interrupt handler for MSI/MSI-X mode. In this mode we never
+ * check the interrupt pending register because it is not set.
+ */
+static irqreturn_t do_cciss_msix_intr(int irq, void *dev_id)
+{
+	ctlr_info_t *h = dev_id;
+	unsigned long flags;
+	u32 raw_tag;
+
+	spin_lock_irqsave(&h->lock, flags);
+	raw_tag = get_next_completion(h);
+	while (raw_tag != FIFO_EMPTY) {
+		if (cciss_tag_contains_index(raw_tag))
+			raw_tag = process_indexed_cmd(h, raw_tag);
+		else
+			raw_tag = process_nonindexed_cmd(h, raw_tag);
+	}
+	spin_unlock_irqrestore(&h->lock, flags);
 	return IRQ_HANDLED;
 }
 
@@ -3510,18 +3632,17 @@ static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c)
 
 	switch (c->err_info->SenseInfo[12]) {
 	case STATE_CHANGED:
-		printk(KERN_WARNING "cciss%d: a state change "
-			"detected, command retried\n", h->ctlr);
+		dev_warn(&h->pdev->dev, "a state change "
+			"detected, command retried\n");
 		return 1;
 	break;
 	case LUN_FAILED:
-		printk(KERN_WARNING "cciss%d: LUN failure "
-			"detected, action required\n", h->ctlr);
+		dev_warn(&h->pdev->dev, "LUN failure "
+			"detected, action required\n");
 		return 1;
 	break;
 	case REPORT_LUNS_CHANGED:
-		printk(KERN_WARNING "cciss%d: report LUN data "
-			"changed\n", h->ctlr);
+		dev_warn(&h->pdev->dev, "report LUN data changed\n");
 	/*
 	 * Here, we could call add_to_scan_list and wake up the scan thread,
 	 * except that it's quite likely that we will get more than one
@@ -3541,19 +3662,18 @@ static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c)
 		return 1;
 	break;
 	case POWER_OR_RESET:
-		printk(KERN_WARNING "cciss%d: a power on "
-			"or device reset detected\n", h->ctlr);
+		dev_warn(&h->pdev->dev,
+			"a power on or device reset detected\n");
 		return 1;
 	break;
 	case UNIT_ATTENTION_CLEARED:
-		printk(KERN_WARNING "cciss%d: unit attention "
-		    "cleared by another initiator\n", h->ctlr);
+		dev_warn(&h->pdev->dev,
+			"unit attention cleared by another initiator\n");
 		return 1;
 	break;
 	default:
-		printk(KERN_WARNING "cciss%d: unknown "
-			"unit attention detected\n", h->ctlr);
-				return 1;
+		dev_warn(&h->pdev->dev, "unknown unit attention detected\n");
+		return 1;
 	}
 }
 
@@ -3562,39 +3682,41 @@ static int check_for_unit_attention(ctlr_info_t *h, CommandList_struct *c)
  *   the io functions.
  *   This is for debug only.
  */
-#ifdef CCISS_DEBUG
-static void print_cfg_table(CfgTable_struct *tb)
+static void print_cfg_table(ctlr_info_t *h)
 {
 	int i;
 	char temp_name[17];
+	CfgTable_struct *tb = h->cfgtable;
 
-	printk("Controller Configuration information\n");
-	printk("------------------------------------\n");
+	dev_dbg(&h->pdev->dev, "Controller Configuration information\n");
+	dev_dbg(&h->pdev->dev, "------------------------------------\n");
 	for (i = 0; i < 4; i++)
 		temp_name[i] = readb(&(tb->Signature[i]));
 	temp_name[4] = '\0';
-	printk("   Signature = %s\n", temp_name);
-	printk("   Spec Number = %d\n", readl(&(tb->SpecValence)));
-	printk("   Transport methods supported = 0x%x\n",
+	dev_dbg(&h->pdev->dev, "   Signature = %s\n", temp_name);
+	dev_dbg(&h->pdev->dev, "   Spec Number = %d\n",
+		readl(&(tb->SpecValence)));
+	dev_dbg(&h->pdev->dev, "   Transport methods supported = 0x%x\n",
 	       readl(&(tb->TransportSupport)));
-	printk("   Transport methods active = 0x%x\n",
+	dev_dbg(&h->pdev->dev, "   Transport methods active = 0x%x\n",
 	       readl(&(tb->TransportActive)));
-	printk("   Requested transport Method = 0x%x\n",
+	dev_dbg(&h->pdev->dev, "   Requested transport Method = 0x%x\n",
 	       readl(&(tb->HostWrite.TransportRequest)));
-	printk("   Coalesce Interrupt Delay = 0x%x\n",
+	dev_dbg(&h->pdev->dev, "   Coalesce Interrupt Delay = 0x%x\n",
 	       readl(&(tb->HostWrite.CoalIntDelay)));
-	printk("   Coalesce Interrupt Count = 0x%x\n",
+	dev_dbg(&h->pdev->dev, "   Coalesce Interrupt Count = 0x%x\n",
 	       readl(&(tb->HostWrite.CoalIntCount)));
-	printk("   Max outstanding commands = 0x%d\n",
+	dev_dbg(&h->pdev->dev, "   Max outstanding commands = 0x%d\n",
 	       readl(&(tb->CmdsOutMax)));
-	printk("   Bus Types = 0x%x\n", readl(&(tb->BusTypes)));
+	dev_dbg(&h->pdev->dev, "   Bus Types = 0x%x\n",
+		readl(&(tb->BusTypes)));
 	for (i = 0; i < 16; i++)
 		temp_name[i] = readb(&(tb->ServerName[i]));
 	temp_name[16] = '\0';
-	printk("   Server Name = %s\n", temp_name);
-	printk("   Heartbeat Counter = 0x%x\n\n\n", readl(&(tb->HeartBeat)));
+	dev_dbg(&h->pdev->dev, "   Server Name = %s\n", temp_name);
+	dev_dbg(&h->pdev->dev, "   Heartbeat Counter = 0x%x\n\n\n",
+		readl(&(tb->HeartBeat)));
 }
-#endif				/* CCISS_DEBUG */
 
 static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
 {
@@ -3618,7 +3740,7 @@ static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
 				offset += 8;
 				break;
 			default:	/* reserved in PCI 2.2 */
-				printk(KERN_WARNING
+				dev_warn(&pdev->dev,
 				       "Base address is invalid\n");
 				return -1;
 				break;
@@ -3630,12 +3752,182 @@ static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
 	return -1;
 }
 
+/* Fill in bucket_map[], given nsgs (the max number of
+ * scatter gather elements supported) and bucket[],
+ * which is an array of 8 integers.  The bucket[] array
+ * contains 8 different DMA transfer sizes (in 16
+ * byte increments) which the controller uses to fetch
+ * commands.  This function fills in bucket_map[], which
+ * maps a given number of scatter gather elements to one of
+ * the 8 DMA transfer sizes.  The point of it is to allow the
+ * controller to only do as much DMA as needed to fetch the
+ * command, with the DMA transfer size encoded in the lower
+ * bits of the command address.
+ */
+static void  calc_bucket_map(int bucket[], int num_buckets,
+	int nsgs, int *bucket_map)
+{
+	int i, j, b, size;
+
+	/* even a command with 0 SGs requires 4 blocks */
+#define MINIMUM_TRANSFER_BLOCKS 4
+#define NUM_BUCKETS 8
+	/* Note, bucket_map must have nsgs+1 entries. */
+	for (i = 0; i <= nsgs; i++) {
+		/* Compute size of a command with i SG entries */
+		size = i + MINIMUM_TRANSFER_BLOCKS;
+		b = num_buckets; /* Assume the biggest bucket */
+		/* Find the bucket that is just big enough */
+		for (j = 0; j < 8; j++) {
+			if (bucket[j] >= size) {
+				b = j;
+				break;
+			}
+		}
+		/* for a command with i SG entries, use bucket b. */
+		bucket_map[i] = b;
+	}
+}
+
+static void __devinit cciss_wait_for_mode_change_ack(ctlr_info_t *h)
+{
+	int i;
+
+	/* under certain very rare conditions, this can take awhile.
+	 * (e.g.: hot replace a failed 144GB drive in a RAID 5 set right
+	 * as we enter this code.) */
+	for (i = 0; i < MAX_CONFIG_WAIT; i++) {
+		if (!(readl(h->vaddr + SA5_DOORBELL) & CFGTBL_ChangeReq))
+			break;
+		msleep(10);
+	}
+}
+
+static __devinit void cciss_enter_performant_mode(ctlr_info_t *h)
+{
+	/* This is a bit complicated.  There are 8 registers on
+	 * the controller which we write to to tell it 8 different
+	 * sizes of commands which there may be.  It's a way of
+	 * reducing the DMA done to fetch each command.  Encoded into
+	 * each command's tag are 3 bits which communicate to the controller
+	 * which of the eight sizes that command fits within.  The size of
+	 * each command depends on how many scatter gather entries there are.
+	 * Each SG entry requires 16 bytes.  The eight registers are programmed
+	 * with the number of 16-byte blocks a command of that size requires.
+	 * The smallest command possible requires 5 such 16 byte blocks.
+	 * the largest command possible requires MAXSGENTRIES + 4 16-byte
+	 * blocks.  Note, this only extends to the SG entries contained
+	 * within the command block, and does not extend to chained blocks
+	 * of SG elements.   bft[] contains the eight values we write to
+	 * the registers.  They are not evenly distributed, but have more
+	 * sizes for small commands, and fewer sizes for larger commands.
+	 */
+	__u32 trans_offset;
+	int bft[8] = { 5, 6, 8, 10, 12, 20, 28, MAXSGENTRIES + 4};
+			/*
+			 *  5 = 1 s/g entry or 4k
+			 *  6 = 2 s/g entry or 8k
+			 *  8 = 4 s/g entry or 16k
+			 * 10 = 6 s/g entry or 24k
+			 */
+	unsigned long register_value;
+	BUILD_BUG_ON(28 > MAXSGENTRIES + 4);
+
+	h->reply_pool_wraparound = 1; /* spec: init to 1 */
+
+	/* Controller spec: zero out this buffer. */
+	memset(h->reply_pool, 0, h->max_commands * sizeof(__u64));
+	h->reply_pool_head = h->reply_pool;
+
+	trans_offset = readl(&(h->cfgtable->TransMethodOffset));
+	calc_bucket_map(bft, ARRAY_SIZE(bft), h->maxsgentries,
+				h->blockFetchTable);
+	writel(bft[0], &h->transtable->BlockFetch0);
+	writel(bft[1], &h->transtable->BlockFetch1);
+	writel(bft[2], &h->transtable->BlockFetch2);
+	writel(bft[3], &h->transtable->BlockFetch3);
+	writel(bft[4], &h->transtable->BlockFetch4);
+	writel(bft[5], &h->transtable->BlockFetch5);
+	writel(bft[6], &h->transtable->BlockFetch6);
+	writel(bft[7], &h->transtable->BlockFetch7);
+
+	/* size of controller ring buffer */
+	writel(h->max_commands, &h->transtable->RepQSize);
+	writel(1, &h->transtable->RepQCount);
+	writel(0, &h->transtable->RepQCtrAddrLow32);
+	writel(0, &h->transtable->RepQCtrAddrHigh32);
+	writel(h->reply_pool_dhandle, &h->transtable->RepQAddr0Low32);
+	writel(0, &h->transtable->RepQAddr0High32);
+	writel(CFGTBL_Trans_Performant,
+			&(h->cfgtable->HostWrite.TransportRequest));
+
+	writel(CFGTBL_ChangeReq, h->vaddr + SA5_DOORBELL);
+	cciss_wait_for_mode_change_ack(h);
+	register_value = readl(&(h->cfgtable->TransportActive));
+	if (!(register_value & CFGTBL_Trans_Performant))
+		dev_warn(&h->pdev->dev, "cciss: unable to get board into"
+					" performant mode\n");
+}
+
+static void __devinit cciss_put_controller_into_performant_mode(ctlr_info_t *h)
+{
+	__u32 trans_support;
+
+	dev_dbg(&h->pdev->dev, "Trying to put board into Performant mode\n");
+	/* Attempt to put controller into performant mode if supported */
+	/* Does board support performant mode? */
+	trans_support = readl(&(h->cfgtable->TransportSupport));
+	if (!(trans_support & PERFORMANT_MODE))
+		return;
+
+	dev_dbg(&h->pdev->dev, "Placing controller into performant mode\n");
+	/* Performant mode demands commands on a 32 byte boundary
+	 * pci_alloc_consistent aligns on page boundarys already.
+	 * Just need to check if divisible by 32
+	 */
+	if ((sizeof(CommandList_struct) % 32) != 0) {
+		dev_warn(&h->pdev->dev, "%s %d %s\n",
+			"cciss info: command size[",
+			(int)sizeof(CommandList_struct),
+			"] not divisible by 32, no performant mode..\n");
+		return;
+	}
+
+	/* Performant mode ring buffer and supporting data structures */
+	h->reply_pool = (__u64 *)pci_alloc_consistent(
+		h->pdev, h->max_commands * sizeof(__u64),
+		&(h->reply_pool_dhandle));
+
+	/* Need a block fetch table for performant mode */
+	h->blockFetchTable = kmalloc(((h->maxsgentries+1) *
+		sizeof(__u32)), GFP_KERNEL);
+
+	if ((h->reply_pool == NULL) || (h->blockFetchTable == NULL))
+		goto clean_up;
+
+	cciss_enter_performant_mode(h);
+
+	/* Change the access methods to the performant access methods */
+	h->access = SA5_performant_access;
+	h->transMethod = CFGTBL_Trans_Performant;
+
+	return;
+clean_up:
+	kfree(h->blockFetchTable);
+	if (h->reply_pool)
+		pci_free_consistent(h->pdev,
+				h->max_commands * sizeof(__u64),
+				h->reply_pool,
+				h->reply_pool_dhandle);
+	return;
+
+} /* cciss_put_controller_into_performant_mode */
+
 /* If MSI/MSI-X is supported by the kernel we will try to enable it on
  * controllers that are capable. If not, we use IO-APIC mode.
  */
 
-static void __devinit cciss_interrupt_mode(ctlr_info_t *c,
-					   struct pci_dev *pdev, __u32 board_id)
+static void __devinit cciss_interrupt_mode(ctlr_info_t *h)
 {
 #ifdef CONFIG_PCI_MSI
 	int err;
@@ -3644,268 +3936,283 @@ static void __devinit cciss_interrupt_mode(ctlr_info_t *c,
 	};
 
 	/* Some boards advertise MSI but don't really support it */
-	if ((board_id == 0x40700E11) ||
-	    (board_id == 0x40800E11) ||
-	    (board_id == 0x40820E11) || (board_id == 0x40830E11))
+	if ((h->board_id == 0x40700E11) || (h->board_id == 0x40800E11) ||
+	    (h->board_id == 0x40820E11) || (h->board_id == 0x40830E11))
 		goto default_int_mode;
 
-	if (pci_find_capability(pdev, PCI_CAP_ID_MSIX)) {
-		err = pci_enable_msix(pdev, cciss_msix_entries, 4);
+	if (pci_find_capability(h->pdev, PCI_CAP_ID_MSIX)) {
+		err = pci_enable_msix(h->pdev, cciss_msix_entries, 4);
 		if (!err) {
-			c->intr[0] = cciss_msix_entries[0].vector;
-			c->intr[1] = cciss_msix_entries[1].vector;
-			c->intr[2] = cciss_msix_entries[2].vector;
-			c->intr[3] = cciss_msix_entries[3].vector;
-			c->msix_vector = 1;
+			h->intr[0] = cciss_msix_entries[0].vector;
+			h->intr[1] = cciss_msix_entries[1].vector;
+			h->intr[2] = cciss_msix_entries[2].vector;
+			h->intr[3] = cciss_msix_entries[3].vector;
+			h->msix_vector = 1;
 			return;
 		}
 		if (err > 0) {
-			printk(KERN_WARNING "cciss: only %d MSI-X vectors "
-			       "available\n", err);
+			dev_warn(&h->pdev->dev,
+				"only %d MSI-X vectors available\n", err);
 			goto default_int_mode;
 		} else {
-			printk(KERN_WARNING "cciss: MSI-X init failed %d\n",
-			       err);
+			dev_warn(&h->pdev->dev,
+				"MSI-X init failed %d\n", err);
 			goto default_int_mode;
 		}
 	}
-	if (pci_find_capability(pdev, PCI_CAP_ID_MSI)) {
-		if (!pci_enable_msi(pdev)) {
-			c->msi_vector = 1;
-		} else {
-			printk(KERN_WARNING "cciss: MSI init failed\n");
-		}
+	if (pci_find_capability(h->pdev, PCI_CAP_ID_MSI)) {
+		if (!pci_enable_msi(h->pdev))
+			h->msi_vector = 1;
+		else
+			dev_warn(&h->pdev->dev, "MSI init failed\n");
 	}
 default_int_mode:
 #endif				/* CONFIG_PCI_MSI */
 	/* if we get here we're going to use the default interrupt mode */
-	c->intr[SIMPLE_MODE_INT] = pdev->irq;
+	h->intr[PERF_MODE_INT] = h->pdev->irq;
 	return;
 }
 
-static int __devinit cciss_pci_init(ctlr_info_t *c, struct pci_dev *pdev)
+static int __devinit cciss_lookup_board_id(struct pci_dev *pdev, u32 *board_id)
 {
-	ushort subsystem_vendor_id, subsystem_device_id, command;
-	__u32 board_id, scratchpad = 0;
-	__u64 cfg_offset;
-	__u32 cfg_base_addr;
-	__u64 cfg_base_addr_index;
-	int i, prod_index, err;
+	int i;
+	u32 subsystem_vendor_id, subsystem_device_id;
 
 	subsystem_vendor_id = pdev->subsystem_vendor;
 	subsystem_device_id = pdev->subsystem_device;
-	board_id = (((__u32) (subsystem_device_id << 16) & 0xffff0000) |
-		    subsystem_vendor_id);
+	*board_id = ((subsystem_device_id << 16) & 0xffff0000) |
+			subsystem_vendor_id;
 
 	for (i = 0; i < ARRAY_SIZE(products); i++) {
 		/* Stand aside for hpsa driver on request */
 		if (cciss_allow_hpsa && products[i].board_id == HPSA_BOUNDARY)
 			return -ENODEV;
-		if (board_id == products[i].board_id)
-			break;
-	}
-	prod_index = i;
-	if (prod_index == ARRAY_SIZE(products)) {
-		dev_warn(&pdev->dev,
-			"unrecognized board ID: 0x%08lx, ignoring.\n",
-			(unsigned long) board_id);
-		return -ENODEV;
+		if (*board_id == products[i].board_id)
+			return i;
 	}
+	dev_warn(&pdev->dev, "unrecognized board ID: 0x%08x, ignoring.\n",
+		*board_id);
+	return -ENODEV;
+}
 
-	/* check to see if controller has been disabled */
-	/* BEFORE trying to enable it */
-	(void)pci_read_config_word(pdev, PCI_COMMAND, &command);
-	if (!(command & 0x02)) {
-		printk(KERN_WARNING
-		       "cciss: controller appears to be disabled\n");
-		return -ENODEV;
-	}
+static inline bool cciss_board_disabled(ctlr_info_t *h)
+{
+	u16 command;
 
-	err = pci_enable_device(pdev);
-	if (err) {
-		printk(KERN_ERR "cciss: Unable to Enable PCI device\n");
-		return err;
-	}
+	(void) pci_read_config_word(h->pdev, PCI_COMMAND, &command);
+	return ((command & PCI_COMMAND_MEMORY) == 0);
+}
 
-	err = pci_request_regions(pdev, "cciss");
-	if (err) {
-		printk(KERN_ERR "cciss: Cannot obtain PCI resources, "
-		       "aborting\n");
-		return err;
-	}
+static int __devinit cciss_pci_find_memory_BAR(struct pci_dev *pdev,
+	unsigned long *memory_bar)
+{
+	int i;
 
-#ifdef CCISS_DEBUG
-	printk("command = %x\n", command);
-	printk("irq = %x\n", pdev->irq);
-	printk("board_id = %x\n", board_id);
-#endif				/* CCISS_DEBUG */
+	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++)
+		if (pci_resource_flags(pdev, i) & IORESOURCE_MEM) {
+			/* addressing mode bits already removed */
+			*memory_bar = pci_resource_start(pdev, i);
+			dev_dbg(&pdev->dev, "memory BAR = %lx\n",
+				*memory_bar);
+			return 0;
+		}
+	dev_warn(&pdev->dev, "no memory BAR found\n");
+	return -ENODEV;
+}
 
-/* If the kernel supports MSI/MSI-X we will try to enable that functionality,
- * else we use the IO-APIC interrupt assigned to us by system ROM.
- */
-	cciss_interrupt_mode(c, pdev, board_id);
+static int __devinit cciss_wait_for_board_ready(ctlr_info_t *h)
+{
+	int i;
+	u32 scratchpad;
 
-	/* find the memory BAR */
-	for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
-		if (pci_resource_flags(pdev, i) & IORESOURCE_MEM)
-			break;
-	}
-	if (i == DEVICE_COUNT_RESOURCE) {
-		printk(KERN_WARNING "cciss: No memory BAR found\n");
-		err = -ENODEV;
-		goto err_out_free_res;
+	for (i = 0; i < CCISS_BOARD_READY_ITERATIONS; i++) {
+		scratchpad = readl(h->vaddr + SA5_SCRATCHPAD_OFFSET);
+		if (scratchpad == CCISS_FIRMWARE_READY)
+			return 0;
+		msleep(CCISS_BOARD_READY_POLL_INTERVAL_MSECS);
 	}
+	dev_warn(&h->pdev->dev, "board not ready, timed out.\n");
+	return -ENODEV;
+}
 
-	c->paddr = pci_resource_start(pdev, i); /* addressing mode bits
-						 * already removed
-						 */
+static int __devinit cciss_find_cfg_addrs(struct pci_dev *pdev,
+	void __iomem *vaddr, u32 *cfg_base_addr, u64 *cfg_base_addr_index,
+	u64 *cfg_offset)
+{
+	*cfg_base_addr = readl(vaddr + SA5_CTCFG_OFFSET);
+	*cfg_offset = readl(vaddr + SA5_CTMEM_OFFSET);
+	*cfg_base_addr &= (u32) 0x0000ffff;
+	*cfg_base_addr_index = find_PCI_BAR_index(pdev, *cfg_base_addr);
+	if (*cfg_base_addr_index == -1) {
+		dev_warn(&pdev->dev, "cannot find cfg_base_addr_index, "
+			"*cfg_base_addr = 0x%08x\n", *cfg_base_addr);
+		return -ENODEV;
+	}
+	return 0;
+}
 
-#ifdef CCISS_DEBUG
-	printk("address 0 = %lx\n", c->paddr);
-#endif				/* CCISS_DEBUG */
-	c->vaddr = remap_pci_mem(c->paddr, 0x250);
+static int __devinit cciss_find_cfgtables(ctlr_info_t *h)
+{
+	u64 cfg_offset;
+	u32 cfg_base_addr;
+	u64 cfg_base_addr_index;
+	u32 trans_offset;
+	int rc;
 
-	/* Wait for the board to become ready.  (PCI hotplug needs this.)
-	 * We poll for up to 120 secs, once per 100ms. */
-	for (i = 0; i < 1200; i++) {
-		scratchpad = readl(c->vaddr + SA5_SCRATCHPAD_OFFSET);
-		if (scratchpad == CCISS_FIRMWARE_READY)
-			break;
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(msecs_to_jiffies(100));	/* wait 100ms */
-	}
-	if (scratchpad != CCISS_FIRMWARE_READY) {
-		printk(KERN_WARNING "cciss: Board not ready.  Timed out.\n");
-		err = -ENODEV;
-		goto err_out_free_res;
-	}
+	rc = cciss_find_cfg_addrs(h->pdev, h->vaddr, &cfg_base_addr,
+		&cfg_base_addr_index, &cfg_offset);
+	if (rc)
+		return rc;
+	h->cfgtable = remap_pci_mem(pci_resource_start(h->pdev,
+		cfg_base_addr_index) + cfg_offset, sizeof(h->cfgtable));
+	if (!h->cfgtable)
+		return -ENOMEM;
+	/* Find performant mode table. */
+	trans_offset = readl(&h->cfgtable->TransMethodOffset);
+	h->transtable = remap_pci_mem(pci_resource_start(h->pdev,
+				cfg_base_addr_index)+cfg_offset+trans_offset,
+				sizeof(*h->transtable));
+	if (!h->transtable)
+		return -ENOMEM;
+	return 0;
+}
 
-	/* get the address index number */
-	cfg_base_addr = readl(c->vaddr + SA5_CTCFG_OFFSET);
-	cfg_base_addr &= (__u32) 0x0000ffff;
-#ifdef CCISS_DEBUG
-	printk("cfg base address = %x\n", cfg_base_addr);
-#endif				/* CCISS_DEBUG */
-	cfg_base_addr_index = find_PCI_BAR_index(pdev, cfg_base_addr);
-#ifdef CCISS_DEBUG
-	printk("cfg base address index = %llx\n",
-		(unsigned long long)cfg_base_addr_index);
-#endif				/* CCISS_DEBUG */
-	if (cfg_base_addr_index == -1) {
-		printk(KERN_WARNING "cciss: Cannot find cfg_base_addr_index\n");
-		err = -ENODEV;
-		goto err_out_free_res;
+static void __devinit cciss_get_max_perf_mode_cmds(struct ctlr_info *h)
+{
+	h->max_commands = readl(&(h->cfgtable->MaxPerformantModeCommands));
+	if (h->max_commands < 16) {
+		dev_warn(&h->pdev->dev, "Controller reports "
+			"max supported commands of %d, an obvious lie. "
+			"Using 16.  Ensure that firmware is up to date.\n",
+			h->max_commands);
+		h->max_commands = 16;
 	}
+}
 
-	cfg_offset = readl(c->vaddr + SA5_CTMEM_OFFSET);
-#ifdef CCISS_DEBUG
-	printk("cfg offset = %llx\n", (unsigned long long)cfg_offset);
-#endif				/* CCISS_DEBUG */
-	c->cfgtable = remap_pci_mem(pci_resource_start(pdev,
-						       cfg_base_addr_index) +
-				    cfg_offset, sizeof(CfgTable_struct));
-	c->board_id = board_id;
-
-#ifdef CCISS_DEBUG
-	print_cfg_table(c->cfgtable);
-#endif				/* CCISS_DEBUG */
-
-	/* Some controllers support Zero Memory Raid (ZMR).
-	 * When configured in ZMR mode the number of supported
-	 * commands drops to 64. So instead of just setting an
-	 * arbitrary value we make the driver a little smarter.
-	 * We read the config table to tell us how many commands
-	 * are supported on the controller then subtract 4 to
-	 * leave a little room for ioctl calls.
-	 */
-	c->max_commands = readl(&(c->cfgtable->CmdsOutMax));
-	c->maxsgentries = readl(&(c->cfgtable->MaxSGElements));
-
+/* Interrogate the hardware for some limits:
+ * max commands, max SG elements without chaining, and with chaining,
+ * SG chain block size, etc.
+ */
+static void __devinit cciss_find_board_params(ctlr_info_t *h)
+{
+	cciss_get_max_perf_mode_cmds(h);
+	h->nr_cmds = h->max_commands - 4; /* Allow room for some ioctls */
+	h->maxsgentries = readl(&(h->cfgtable->MaxSGElements));
 	/*
-	 * Limit native command to 32 s/g elements to save dma'able memory.
+	 * Limit in-command s/g elements to 32 save dma'able memory.
 	 * Howvever spec says if 0, use 31
 	 */
-
-	c->max_cmd_sgentries = 31;
-	if (c->maxsgentries > 512) {
-		c->max_cmd_sgentries = 32;
-		c->chainsize = c->maxsgentries - c->max_cmd_sgentries + 1;
-		c->maxsgentries -= 1;   /* account for chain pointer */
+	h->max_cmd_sgentries = 31;
+	if (h->maxsgentries > 512) {
+		h->max_cmd_sgentries = 32;
+		h->chainsize = h->maxsgentries - h->max_cmd_sgentries + 1;
+		h->maxsgentries--; /* save one for chain pointer */
 	} else {
-		c->maxsgentries = 31;   /* Default to traditional value */
-		c->chainsize = 0;       /* traditional */
+		h->maxsgentries = 31; /* default to traditional values */
+		h->chainsize = 0;
 	}
+}
 
-	c->product_name = products[prod_index].product_name;
-	c->access = *(products[prod_index].access);
-	c->nr_cmds = c->max_commands - 4;
-	if ((readb(&c->cfgtable->Signature[0]) != 'C') ||
-	    (readb(&c->cfgtable->Signature[1]) != 'I') ||
-	    (readb(&c->cfgtable->Signature[2]) != 'S') ||
-	    (readb(&c->cfgtable->Signature[3]) != 'S')) {
-		printk("Does not appear to be a valid CISS config table\n");
-		err = -ENODEV;
-		goto err_out_free_res;
+static inline bool CISS_signature_present(ctlr_info_t *h)
+{
+	if ((readb(&h->cfgtable->Signature[0]) != 'C') ||
+	    (readb(&h->cfgtable->Signature[1]) != 'I') ||
+	    (readb(&h->cfgtable->Signature[2]) != 'S') ||
+	    (readb(&h->cfgtable->Signature[3]) != 'S')) {
+		dev_warn(&h->pdev->dev, "not a valid CISS config table\n");
+		return false;
 	}
+	return true;
+}
+
+/* Need to enable prefetch in the SCSI core for 6400 in x86 */
+static inline void cciss_enable_scsi_prefetch(ctlr_info_t *h)
+{
 #ifdef CONFIG_X86
-	{
-		/* Need to enable prefetch in the SCSI core for 6400 in x86 */
-		__u32 prefetch;
-		prefetch = readl(&(c->cfgtable->SCSI_Prefetch));
-		prefetch |= 0x100;
-		writel(prefetch, &(c->cfgtable->SCSI_Prefetch));
-	}
+	u32 prefetch;
+
+	prefetch = readl(&(h->cfgtable->SCSI_Prefetch));
+	prefetch |= 0x100;
+	writel(prefetch, &(h->cfgtable->SCSI_Prefetch));
 #endif
+}
 
-	/* Disabling DMA prefetch and refetch for the P600.
-	 * An ASIC bug may result in accesses to invalid memory addresses.
-	 * We've disabled prefetch for some time now. Testing with XEN
-	 * kernels revealed a bug in the refetch if dom0 resides on a P600.
-	 */
-	if(board_id == 0x3225103C) {
-		__u32 dma_prefetch;
-		__u32 dma_refetch;
-		dma_prefetch = readl(c->vaddr + I2O_DMA1_CFG);
-		dma_prefetch |= 0x8000;
-		writel(dma_prefetch, c->vaddr + I2O_DMA1_CFG);
-		pci_read_config_dword(pdev, PCI_COMMAND_PARITY, &dma_refetch);
-		dma_refetch |= 0x1;
-		pci_write_config_dword(pdev, PCI_COMMAND_PARITY, dma_refetch);
+/* Disable DMA prefetch for the P600.  Otherwise an ASIC bug may result
+ * in a prefetch beyond physical memory.
+ */
+static inline void cciss_p600_dma_prefetch_quirk(ctlr_info_t *h)
+{
+	u32 dma_prefetch;
+	__u32 dma_refetch;
+
+	if (h->board_id != 0x3225103C)
+		return;
+	dma_prefetch = readl(h->vaddr + I2O_DMA1_CFG);
+	dma_prefetch |= 0x8000;
+	writel(dma_prefetch, h->vaddr + I2O_DMA1_CFG);
+	pci_read_config_dword(h->pdev, PCI_COMMAND_PARITY, &dma_refetch);
+	dma_refetch |= 0x1;
+	pci_write_config_dword(h->pdev, PCI_COMMAND_PARITY, dma_refetch);
+}
+
+static int __devinit cciss_pci_init(ctlr_info_t *h)
+{
+	int prod_index, err;
+
+	prod_index = cciss_lookup_board_id(h->pdev, &h->board_id);
+	if (prod_index < 0)
+		return -ENODEV;
+	h->product_name = products[prod_index].product_name;
+	h->access = *(products[prod_index].access);
+
+	if (cciss_board_disabled(h)) {
+		dev_warn(&h->pdev->dev, "controller appears to be disabled\n");
+		return -ENODEV;
+	}
+	err = pci_enable_device(h->pdev);
+	if (err) {
+		dev_warn(&h->pdev->dev, "Unable to Enable PCI device\n");
+		return err;
 	}
 
-#ifdef CCISS_DEBUG
-	printk("Trying to put board into Simple mode\n");
-#endif				/* CCISS_DEBUG */
-	c->max_commands = readl(&(c->cfgtable->CmdsOutMax));
-	/* Update the field, and then ring the doorbell */
-	writel(CFGTBL_Trans_Simple, &(c->cfgtable->HostWrite.TransportRequest));
-	writel(CFGTBL_ChangeReq, c->vaddr + SA5_DOORBELL);
+	err = pci_request_regions(h->pdev, "cciss");
+	if (err) {
+		dev_warn(&h->pdev->dev,
+			"Cannot obtain PCI resources, aborting\n");
+		return err;
+	}
 
-	/* under certain very rare conditions, this can take awhile.
-	 * (e.g.: hot replace a failed 144GB drive in a RAID 5 set right
-	 * as we enter this code.) */
-	for (i = 0; i < MAX_CONFIG_WAIT; i++) {
-		if (!(readl(c->vaddr + SA5_DOORBELL) & CFGTBL_ChangeReq))
-			break;
-		/* delay and try again */
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(msecs_to_jiffies(1));
+	dev_dbg(&h->pdev->dev, "irq = %x\n", h->pdev->irq);
+	dev_dbg(&h->pdev->dev, "board_id = %x\n", h->board_id);
+
+/* If the kernel supports MSI/MSI-X we will try to enable that functionality,
+ * else we use the IO-APIC interrupt assigned to us by system ROM.
+ */
+	cciss_interrupt_mode(h);
+	err = cciss_pci_find_memory_BAR(h->pdev, &h->paddr);
+	if (err)
+		goto err_out_free_res;
+	h->vaddr = remap_pci_mem(h->paddr, 0x250);
+	if (!h->vaddr) {
+		err = -ENOMEM;
+		goto err_out_free_res;
 	}
+	err = cciss_wait_for_board_ready(h);
+	if (err)
+		goto err_out_free_res;
+	err = cciss_find_cfgtables(h);
+	if (err)
+		goto err_out_free_res;
+	print_cfg_table(h);
+	cciss_find_board_params(h);
 
-#ifdef CCISS_DEBUG
-	printk(KERN_DEBUG "I counter got to %d %x\n", i,
-	       readl(c->vaddr + SA5_DOORBELL));
-#endif				/* CCISS_DEBUG */
-#ifdef CCISS_DEBUG
-	print_cfg_table(c->cfgtable);
-#endif				/* CCISS_DEBUG */
-
-	if (!(readl(&(c->cfgtable->TransportActive)) & CFGTBL_Trans_Simple)) {
-		printk(KERN_WARNING "cciss: unable to get board into"
-		       " simple mode\n");
+	if (!CISS_signature_present(h)) {
 		err = -ENODEV;
 		goto err_out_free_res;
 	}
+	cciss_enable_scsi_prefetch(h);
+	cciss_p600_dma_prefetch_quirk(h);
+	cciss_put_controller_into_performant_mode(h);
 	return 0;
 
 err_out_free_res:
@@ -3913,42 +4220,47 @@ err_out_free_res:
 	 * Deliberately omit pci_disable_device(): it does something nasty to
 	 * Smart Array controllers that pci_enable_device does not undo
 	 */
-	pci_release_regions(pdev);
+	if (h->transtable)
+		iounmap(h->transtable);
+	if (h->cfgtable)
+		iounmap(h->cfgtable);
+	if (h->vaddr)
+		iounmap(h->vaddr);
+	pci_release_regions(h->pdev);
 	return err;
 }
 
 /* Function to find the first free pointer into our hba[] array
  * Returns -1 if no free entries are left.
  */
-static int alloc_cciss_hba(void)
+static int alloc_cciss_hba(struct pci_dev *pdev)
 {
 	int i;
 
 	for (i = 0; i < MAX_CTLR; i++) {
 		if (!hba[i]) {
-			ctlr_info_t *p;
+			ctlr_info_t *h;
 
-			p = kzalloc(sizeof(ctlr_info_t), GFP_KERNEL);
-			if (!p)
+			h = kzalloc(sizeof(ctlr_info_t), GFP_KERNEL);
+			if (!h)
 				goto Enomem;
-			hba[i] = p;
+			hba[i] = h;
 			return i;
 		}
 	}
-	printk(KERN_WARNING "cciss: This driver supports a maximum"
+	dev_warn(&pdev->dev, "This driver supports a maximum"
 	       " of %d controllers.\n", MAX_CTLR);
 	return -1;
 Enomem:
-	printk(KERN_ERR "cciss: out of memory.\n");
+	dev_warn(&pdev->dev, "out of memory.\n");
 	return -1;
 }
 
-static void free_hba(int n)
+static void free_hba(ctlr_info_t *h)
 {
-	ctlr_info_t *h = hba[n];
 	int i;
 
-	hba[n] = NULL;
+	hba[h->ctlr] = NULL;
 	for (i = 0; i < h->highest_lun + 1; i++)
 		if (h->gendisk[i] != NULL)
 			put_disk(h->gendisk[i]);
@@ -4028,7 +4340,8 @@ static __devinit int cciss_message(struct pci_dev *pdev, unsigned char opcode, u
 	/* we leak the DMA buffer here ... no choice since the controller could
 	   still complete the command. */
 	if (i == 10) {
-		printk(KERN_ERR "cciss: controller message %02x:%02x timed out\n",
+		dev_err(&pdev->dev,
+			"controller message %02x:%02x timed out\n",
 			opcode, type);
 		return -ETIMEDOUT;
 	}
@@ -4036,12 +4349,12 @@ static __devinit int cciss_message(struct pci_dev *pdev, unsigned char opcode, u
 	pci_free_consistent(pdev, cmd_sz, cmd, paddr64);
 
 	if (tag & 2) {
-		printk(KERN_ERR "cciss: controller message %02x:%02x failed\n",
+		dev_err(&pdev->dev, "controller message %02x:%02x failed\n",
 			opcode, type);
 		return -EIO;
 	}
 
-	printk(KERN_INFO "cciss: controller message %02x:%02x succeeded\n",
+	dev_info(&pdev->dev, "controller message %02x:%02x succeeded\n",
 		opcode, type);
 	return 0;
 }
@@ -4062,7 +4375,7 @@ static __devinit int cciss_reset_msi(struct pci_dev *pdev)
 	if (pos) {
 		pci_read_config_word(pdev, msi_control_reg(pos), &control);
 		if (control & PCI_MSI_FLAGS_ENABLE) {
-			printk(KERN_INFO "cciss: resetting MSI\n");
+			dev_info(&pdev->dev, "resetting MSI\n");
 			pci_write_config_word(pdev, msi_control_reg(pos), control & ~PCI_MSI_FLAGS_ENABLE);
 		}
 	}
@@ -4071,7 +4384,7 @@ static __devinit int cciss_reset_msi(struct pci_dev *pdev)
 	if (pos) {
 		pci_read_config_word(pdev, msi_control_reg(pos), &control);
 		if (control & PCI_MSIX_FLAGS_ENABLE) {
-			printk(KERN_INFO "cciss: resetting MSI-X\n");
+			dev_info(&pdev->dev, "resetting MSI-X\n");
 			pci_write_config_word(pdev, msi_control_reg(pos), control & ~PCI_MSIX_FLAGS_ENABLE);
 		}
 	}
@@ -4079,68 +4392,144 @@ static __devinit int cciss_reset_msi(struct pci_dev *pdev)
 	return 0;
 }
 
-/* This does a hard reset of the controller using PCI power management
- * states. */
-static __devinit int cciss_hard_reset_controller(struct pci_dev *pdev)
+static int cciss_controller_hard_reset(struct pci_dev *pdev,
+	void * __iomem vaddr, bool use_doorbell)
 {
-	u16 pmcsr, saved_config_space[32];
-	int i, pos;
+	u16 pmcsr;
+	int pos;
 
-	printk(KERN_INFO "cciss: using PCI PM to reset controller\n");
+	if (use_doorbell) {
+		/* For everything after the P600, the PCI power state method
+		 * of resetting the controller doesn't work, so we have this
+		 * other way using the doorbell register.
+		 */
+		dev_info(&pdev->dev, "using doorbell to reset controller\n");
+		writel(DOORBELL_CTLR_RESET, vaddr + SA5_DOORBELL);
+		msleep(1000);
+	} else { /* Try to do it the PCI power state way */
+
+		/* Quoting from the Open CISS Specification: "The Power
+		 * Management Control/Status Register (CSR) controls the power
+		 * state of the device.  The normal operating state is D0,
+		 * CSR=00h.  The software off state is D3, CSR=03h.  To reset
+		 * the controller, place the interface device in D3 then to D0,
+		 * this causes a secondary PCI reset which will reset the
+		 * controller." */
+
+		pos = pci_find_capability(pdev, PCI_CAP_ID_PM);
+		if (pos == 0) {
+			dev_err(&pdev->dev,
+				"cciss_controller_hard_reset: "
+				"PCI PM not supported\n");
+			return -ENODEV;
+		}
+		dev_info(&pdev->dev, "using PCI PM to reset controller\n");
+		/* enter the D3hot power management state */
+		pci_read_config_word(pdev, pos + PCI_PM_CTRL, &pmcsr);
+		pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
+		pmcsr |= PCI_D3hot;
+		pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
 
-	/* This is very nearly the same thing as
+		msleep(500);
 
-	   pci_save_state(pci_dev);
-	   pci_set_power_state(pci_dev, PCI_D3hot);
-	   pci_set_power_state(pci_dev, PCI_D0);
-	   pci_restore_state(pci_dev);
+		/* enter the D0 power management state */
+		pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
+		pmcsr |= PCI_D0;
+		pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
 
-	   but we can't use these nice canned kernel routines on
-	   kexec, because they also check the MSI/MSI-X state in PCI
-	   configuration space and do the wrong thing when it is
-	   set/cleared.  Also, the pci_save/restore_state functions
-	   violate the ordering requirements for restoring the
-	   configuration space from the CCISS document (see the
-	   comment below).  So we roll our own .... */
+		msleep(500);
+	}
+	return 0;
+}
 
-	for (i = 0; i < 32; i++)
-		pci_read_config_word(pdev, 2*i, &saved_config_space[i]);
+/* This does a hard reset of the controller using PCI power management
+ * states or using the doorbell register. */
+static __devinit int cciss_kdump_hard_reset_controller(struct pci_dev *pdev)
+{
+	u16 saved_config_space[32];
+	u64 cfg_offset;
+	u32 cfg_base_addr;
+	u64 cfg_base_addr_index;
+	void __iomem *vaddr;
+	unsigned long paddr;
+	u32 misc_fw_support, active_transport;
+	int rc, i;
+	CfgTable_struct __iomem *cfgtable;
+	bool use_doorbell;
+	u32 board_id;
+
+	/* For controllers as old a the p600, this is very nearly
+	 * the same thing as
+	 *
+	 * pci_save_state(pci_dev);
+	 * pci_set_power_state(pci_dev, PCI_D3hot);
+	 * pci_set_power_state(pci_dev, PCI_D0);
+	 * pci_restore_state(pci_dev);
+	 *
+	 * but we can't use these nice canned kernel routines on
+	 * kexec, because they also check the MSI/MSI-X state in PCI
+	 * configuration space and do the wrong thing when it is
+	 * set/cleared.  Also, the pci_save/restore_state functions
+	 * violate the ordering requirements for restoring the
+	 * configuration space from the CCISS document (see the
+	 * comment below).  So we roll our own ....
+	 *
+	 * For controllers newer than the P600, the pci power state
+	 * method of resetting doesn't work so we have another way
+	 * using the doorbell register.
+	 */
 
-	pos = pci_find_capability(pdev, PCI_CAP_ID_PM);
-	if (pos == 0) {
-		printk(KERN_ERR "cciss_reset_controller: PCI PM not supported\n");
+	/* Exclude 640x boards.  These are two pci devices in one slot
+	 * which share a battery backed cache module.  One controls the
+	 * cache, the other accesses the cache through the one that controls
+	 * it.  If we reset the one controlling the cache, the other will
+	 * likely not be happy.  Just forbid resetting this conjoined mess.
+	 */
+	cciss_lookup_board_id(pdev, &board_id);
+	if (board_id == 0x409C0E11 || board_id == 0x409D0E11) {
+		dev_warn(&pdev->dev, "Cannot reset Smart Array 640x "
+				"due to shared cache module.");
 		return -ENODEV;
 	}
 
-	/* Quoting from the Open CISS Specification: "The Power
-	 * Management Control/Status Register (CSR) controls the power
-	 * state of the device.  The normal operating state is D0,
-	 * CSR=00h.  The software off state is D3, CSR=03h.  To reset
-	 * the controller, place the interface device in D3 then to
-	 * D0, this causes a secondary PCI reset which will reset the
-	 * controller." */
+	for (i = 0; i < 32; i++)
+		pci_read_config_word(pdev, 2*i, &saved_config_space[i]);
 
-	/* enter the D3hot power management state */
-	pci_read_config_word(pdev, pos + PCI_PM_CTRL, &pmcsr);
-	pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
-	pmcsr |= PCI_D3hot;
-	pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
+	/* find the first memory BAR, so we can find the cfg table */
+	rc = cciss_pci_find_memory_BAR(pdev, &paddr);
+	if (rc)
+		return rc;
+	vaddr = remap_pci_mem(paddr, 0x250);
+	if (!vaddr)
+		return -ENOMEM;
 
-	schedule_timeout_uninterruptible(HZ >> 1);
+	/* find cfgtable in order to check if reset via doorbell is supported */
+	rc = cciss_find_cfg_addrs(pdev, vaddr, &cfg_base_addr,
+					&cfg_base_addr_index, &cfg_offset);
+	if (rc)
+		goto unmap_vaddr;
+	cfgtable = remap_pci_mem(pci_resource_start(pdev,
+		       cfg_base_addr_index) + cfg_offset, sizeof(*cfgtable));
+	if (!cfgtable) {
+		rc = -ENOMEM;
+		goto unmap_vaddr;
+	}
 
-	/* enter the D0 power management state */
-	pmcsr &= ~PCI_PM_CTRL_STATE_MASK;
-	pmcsr |= PCI_D0;
-	pci_write_config_word(pdev, pos + PCI_PM_CTRL, pmcsr);
+	/* If reset via doorbell register is supported, use that. */
+	misc_fw_support = readl(&cfgtable->misc_fw_support);
+	use_doorbell = misc_fw_support & MISC_FW_DOORBELL_RESET;
 
-	schedule_timeout_uninterruptible(HZ >> 1);
+	rc = cciss_controller_hard_reset(pdev, vaddr, use_doorbell);
+	if (rc)
+		goto unmap_cfgtable;
 
 	/* Restore the PCI configuration space.  The Open CISS
 	 * Specification says, "Restore the PCI Configuration
 	 * Registers, offsets 00h through 60h. It is important to
 	 * restore the command register, 16-bits at offset 04h,
 	 * last. Do not restore the configuration status register,
-	 * 16-bits at offset 06h."  Note that the offset is 2*i. */
+	 * 16-bits at offset 06h."  Note that the offset is 2*i.
+	 */
 	for (i = 0; i < 32; i++) {
 		if (i == 2 || i == 3)
 			continue;
@@ -4149,6 +4538,63 @@ static __devinit int cciss_hard_reset_controller(struct pci_dev *pdev)
 	wmb();
 	pci_write_config_word(pdev, 4, saved_config_space[2]);
 
+	/* Some devices (notably the HP Smart Array 5i Controller)
+	   need a little pause here */
+	msleep(CCISS_POST_RESET_PAUSE_MSECS);
+
+	/* Controller should be in simple mode at this point.  If it's not,
+	 * It means we're on one of those controllers which doesn't support
+	 * the doorbell reset method and on which the PCI power management reset
+	 * method doesn't work (P800, for example.)
+	 * In those cases, don't try to proceed, as it generally doesn't work.
+	 */
+	active_transport = readl(&cfgtable->TransportActive);
+	if (active_transport & PERFORMANT_MODE) {
+		dev_warn(&pdev->dev, "Unable to successfully reset controller,"
+			" Ignoring controller.\n");
+		rc = -ENODEV;
+	}
+
+unmap_cfgtable:
+	iounmap(cfgtable);
+
+unmap_vaddr:
+	iounmap(vaddr);
+	return rc;
+}
+
+static __devinit int cciss_init_reset_devices(struct pci_dev *pdev)
+{
+	int rc, i;
+
+	if (!reset_devices)
+		return 0;
+
+	/* Reset the controller with a PCI power-cycle or via doorbell */
+	rc = cciss_kdump_hard_reset_controller(pdev);
+
+	/* -ENOTSUPP here means we cannot reset the controller
+	 * but it's already (and still) up and running in
+	 * "performant mode".  Or, it might be 640x, which can't reset
+	 * due to concerns about shared bbwc between 6402/6404 pair.
+	 */
+	if (rc == -ENOTSUPP)
+		return 0; /* just try to do the kdump anyhow. */
+	if (rc)
+		return -ENODEV;
+	if (cciss_reset_msi(pdev))
+		return -ENODEV;
+
+	/* Now try to get the controller to respond to a no-op */
+	for (i = 0; i < CCISS_POST_RESET_NOOP_RETRIES; i++) {
+		if (cciss_noop(pdev) == 0)
+			break;
+		else
+			dev_warn(&pdev->dev, "no-op failed%s\n",
+				(i < CCISS_POST_RESET_NOOP_RETRIES - 1 ?
+					"; re-trying" : ""));
+		msleep(CCISS_POST_RESET_NOOP_INTERVAL_MSECS);
+	}
 	return 0;
 }
 
@@ -4166,46 +4612,31 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
 	int rc;
 	int dac, return_code;
 	InquiryData_struct *inq_buff;
+	ctlr_info_t *h;
 
-	if (reset_devices) {
-		/* Reset the controller with a PCI power-cycle */
-		if (cciss_hard_reset_controller(pdev) || cciss_reset_msi(pdev))
-			return -ENODEV;
-
-		/* Now try to get the controller to respond to a no-op. Some
-		   devices (notably the HP Smart Array 5i Controller) need
-		   up to 30 seconds to respond. */
-		for (i=0; i<30; i++) {
-			if (cciss_noop(pdev) == 0)
-				break;
-
-			schedule_timeout_uninterruptible(HZ);
-		}
-		if (i == 30) {
-			printk(KERN_ERR "cciss: controller seems dead\n");
-			return -EBUSY;
-		}
-	}
-
-	i = alloc_cciss_hba();
+	rc = cciss_init_reset_devices(pdev);
+	if (rc)
+		return rc;
+	i = alloc_cciss_hba(pdev);
 	if (i < 0)
 		return -1;
 
-	hba[i]->busy_initializing = 1;
-	INIT_HLIST_HEAD(&hba[i]->cmpQ);
-	INIT_HLIST_HEAD(&hba[i]->reqQ);
-	mutex_init(&hba[i]->busy_shutting_down);
+	h = hba[i];
+	h->pdev = pdev;
+	h->busy_initializing = 1;
+	INIT_HLIST_HEAD(&h->cmpQ);
+	INIT_HLIST_HEAD(&h->reqQ);
+	mutex_init(&h->busy_shutting_down);
 
-	if (cciss_pci_init(hba[i], pdev) != 0)
+	if (cciss_pci_init(h) != 0)
 		goto clean_no_release_regions;
 
-	sprintf(hba[i]->devname, "cciss%d", i);
-	hba[i]->ctlr = i;
-	hba[i]->pdev = pdev;
+	sprintf(h->devname, "cciss%d", i);
+	h->ctlr = i;
 
-	init_completion(&hba[i]->scan_wait);
+	init_completion(&h->scan_wait);
 
-	if (cciss_create_hba_sysfs_entry(hba[i]))
+	if (cciss_create_hba_sysfs_entry(h))
 		goto clean0;
 
 	/* configure PCI DMA stuff */
@@ -4214,7 +4645,7 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
 	else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32)))
 		dac = 0;
 	else {
-		printk(KERN_ERR "cciss: no suitable DMA available\n");
+		dev_err(&h->pdev->dev, "no suitable DMA available\n");
 		goto clean1;
 	}
 
@@ -4224,151 +4655,161 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
 	 * 8 controller support.
 	 */
 	if (i < MAX_CTLR_ORIG)
-		hba[i]->major = COMPAQ_CISS_MAJOR + i;
-	rc = register_blkdev(hba[i]->major, hba[i]->devname);
+		h->major = COMPAQ_CISS_MAJOR + i;
+	rc = register_blkdev(h->major, h->devname);
 	if (rc == -EBUSY || rc == -EINVAL) {
-		printk(KERN_ERR
-		       "cciss:  Unable to get major number %d for %s "
-		       "on hba %d\n", hba[i]->major, hba[i]->devname, i);
+		dev_err(&h->pdev->dev,
+		       "Unable to get major number %d for %s "
+		       "on hba %d\n", h->major, h->devname, i);
 		goto clean1;
 	} else {
 		if (i >= MAX_CTLR_ORIG)
-			hba[i]->major = rc;
+			h->major = rc;
 	}
 
 	/* make sure the board interrupts are off */
-	hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_OFF);
-	if (request_irq(hba[i]->intr[SIMPLE_MODE_INT], do_cciss_intr,
-			IRQF_DISABLED | IRQF_SHARED, hba[i]->devname, hba[i])) {
-		printk(KERN_ERR "cciss: Unable to get irq %d for %s\n",
-		       hba[i]->intr[SIMPLE_MODE_INT], hba[i]->devname);
-		goto clean2;
+	h->access.set_intr_mask(h, CCISS_INTR_OFF);
+	if (h->msi_vector || h->msix_vector) {
+		if (request_irq(h->intr[PERF_MODE_INT],
+				do_cciss_msix_intr,
+				IRQF_DISABLED, h->devname, h)) {
+			dev_err(&h->pdev->dev, "Unable to get irq %d for %s\n",
+			       h->intr[PERF_MODE_INT], h->devname);
+			goto clean2;
+		}
+	} else {
+		if (request_irq(h->intr[PERF_MODE_INT], do_cciss_intx,
+				IRQF_DISABLED, h->devname, h)) {
+			dev_err(&h->pdev->dev, "Unable to get irq %d for %s\n",
+			       h->intr[PERF_MODE_INT], h->devname);
+			goto clean2;
+		}
 	}
 
-	printk(KERN_INFO "%s: <0x%x> at PCI %s IRQ %d%s using DAC\n",
-	       hba[i]->devname, pdev->device, pci_name(pdev),
-	       hba[i]->intr[SIMPLE_MODE_INT], dac ? "" : " not");
+	dev_info(&h->pdev->dev, "%s: <0x%x> at PCI %s IRQ %d%s using DAC\n",
+	       h->devname, pdev->device, pci_name(pdev),
+	       h->intr[PERF_MODE_INT], dac ? "" : " not");
 
-	hba[i]->cmd_pool_bits =
-	    kmalloc(DIV_ROUND_UP(hba[i]->nr_cmds, BITS_PER_LONG)
+	h->cmd_pool_bits =
+	    kmalloc(DIV_ROUND_UP(h->nr_cmds, BITS_PER_LONG)
 			* sizeof(unsigned long), GFP_KERNEL);
-	hba[i]->cmd_pool = (CommandList_struct *)
-	    pci_alloc_consistent(hba[i]->pdev,
-		    hba[i]->nr_cmds * sizeof(CommandList_struct),
-		    &(hba[i]->cmd_pool_dhandle));
-	hba[i]->errinfo_pool = (ErrorInfo_struct *)
-	    pci_alloc_consistent(hba[i]->pdev,
-		    hba[i]->nr_cmds * sizeof(ErrorInfo_struct),
-		    &(hba[i]->errinfo_pool_dhandle));
-	if ((hba[i]->cmd_pool_bits == NULL)
-	    || (hba[i]->cmd_pool == NULL)
-	    || (hba[i]->errinfo_pool == NULL)) {
-		printk(KERN_ERR "cciss: out of memory");
+	h->cmd_pool = (CommandList_struct *)
+	    pci_alloc_consistent(h->pdev,
+		    h->nr_cmds * sizeof(CommandList_struct),
+		    &(h->cmd_pool_dhandle));
+	h->errinfo_pool = (ErrorInfo_struct *)
+	    pci_alloc_consistent(h->pdev,
+		    h->nr_cmds * sizeof(ErrorInfo_struct),
+		    &(h->errinfo_pool_dhandle));
+	if ((h->cmd_pool_bits == NULL)
+	    || (h->cmd_pool == NULL)
+	    || (h->errinfo_pool == NULL)) {
+		dev_err(&h->pdev->dev, "out of memory");
 		goto clean4;
 	}
 
 	/* Need space for temp scatter list */
-	hba[i]->scatter_list = kmalloc(hba[i]->max_commands *
+	h->scatter_list = kmalloc(h->max_commands *
 						sizeof(struct scatterlist *),
 						GFP_KERNEL);
-	for (k = 0; k < hba[i]->nr_cmds; k++) {
-		hba[i]->scatter_list[k] = kmalloc(sizeof(struct scatterlist) *
-							hba[i]->maxsgentries,
+	for (k = 0; k < h->nr_cmds; k++) {
+		h->scatter_list[k] = kmalloc(sizeof(struct scatterlist) *
+							h->maxsgentries,
 							GFP_KERNEL);
-		if (hba[i]->scatter_list[k] == NULL) {
-			printk(KERN_ERR "cciss%d: could not allocate "
-				"s/g lists\n", i);
+		if (h->scatter_list[k] == NULL) {
+			dev_err(&h->pdev->dev,
+				"could not allocate s/g lists\n");
 			goto clean4;
 		}
 	}
-	hba[i]->cmd_sg_list = cciss_allocate_sg_chain_blocks(hba[i],
-		hba[i]->chainsize, hba[i]->nr_cmds);
-	if (!hba[i]->cmd_sg_list && hba[i]->chainsize > 0)
+	h->cmd_sg_list = cciss_allocate_sg_chain_blocks(h,
+		h->chainsize, h->nr_cmds);
+	if (!h->cmd_sg_list && h->chainsize > 0)
 		goto clean4;
 
-	spin_lock_init(&hba[i]->lock);
+	spin_lock_init(&h->lock);
 
 	/* Initialize the pdev driver private data.
-	   have it point to hba[i].  */
-	pci_set_drvdata(pdev, hba[i]);
+	   have it point to h.  */
+	pci_set_drvdata(pdev, h);
 	/* command and error info recs zeroed out before
 	   they are used */
-	memset(hba[i]->cmd_pool_bits, 0,
-	       DIV_ROUND_UP(hba[i]->nr_cmds, BITS_PER_LONG)
+	memset(h->cmd_pool_bits, 0,
+	       DIV_ROUND_UP(h->nr_cmds, BITS_PER_LONG)
 			* sizeof(unsigned long));
 
-	hba[i]->num_luns = 0;
-	hba[i]->highest_lun = -1;
+	h->num_luns = 0;
+	h->highest_lun = -1;
 	for (j = 0; j < CISS_MAX_LUN; j++) {
-		hba[i]->drv[j] = NULL;
-		hba[i]->gendisk[j] = NULL;
+		h->drv[j] = NULL;
+		h->gendisk[j] = NULL;
 	}
 
-	cciss_scsi_setup(i);
+	cciss_scsi_setup(h);
 
 	/* Turn the interrupts on so we can service requests */
-	hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_ON);
+	h->access.set_intr_mask(h, CCISS_INTR_ON);
 
 	/* Get the firmware version */
 	inq_buff = kzalloc(sizeof(InquiryData_struct), GFP_KERNEL);
 	if (inq_buff == NULL) {
-		printk(KERN_ERR "cciss: out of memory\n");
+		dev_err(&h->pdev->dev, "out of memory\n");
 		goto clean4;
 	}
 
-	return_code = sendcmd_withirq(CISS_INQUIRY, i, inq_buff,
+	return_code = sendcmd_withirq(h, CISS_INQUIRY, inq_buff,
 		sizeof(InquiryData_struct), 0, CTLR_LUNID, TYPE_CMD);
 	if (return_code == IO_OK) {
-		hba[i]->firm_ver[0] = inq_buff->data_byte[32];
-		hba[i]->firm_ver[1] = inq_buff->data_byte[33];
-		hba[i]->firm_ver[2] = inq_buff->data_byte[34];
-		hba[i]->firm_ver[3] = inq_buff->data_byte[35];
+		h->firm_ver[0] = inq_buff->data_byte[32];
+		h->firm_ver[1] = inq_buff->data_byte[33];
+		h->firm_ver[2] = inq_buff->data_byte[34];
+		h->firm_ver[3] = inq_buff->data_byte[35];
 	} else {	 /* send command failed */
-		printk(KERN_WARNING "cciss: unable to determine firmware"
+		dev_warn(&h->pdev->dev, "unable to determine firmware"
 			" version of controller\n");
 	}
 	kfree(inq_buff);
 
-	cciss_procinit(i);
+	cciss_procinit(h);
 
-	hba[i]->cciss_max_sectors = 8192;
+	h->cciss_max_sectors = 8192;
 
-	rebuild_lun_table(hba[i], 1, 0);
-	hba[i]->busy_initializing = 0;
+	rebuild_lun_table(h, 1, 0);
+	h->busy_initializing = 0;
 	return 1;
 
 clean4:
-	kfree(hba[i]->cmd_pool_bits);
+	kfree(h->cmd_pool_bits);
 	/* Free up sg elements */
-	for (k = 0; k < hba[i]->nr_cmds; k++)
-		kfree(hba[i]->scatter_list[k]);
-	kfree(hba[i]->scatter_list);
-	cciss_free_sg_chain_blocks(hba[i]->cmd_sg_list, hba[i]->nr_cmds);
-	if (hba[i]->cmd_pool)
-		pci_free_consistent(hba[i]->pdev,
-				    hba[i]->nr_cmds * sizeof(CommandList_struct),
-				    hba[i]->cmd_pool, hba[i]->cmd_pool_dhandle);
-	if (hba[i]->errinfo_pool)
-		pci_free_consistent(hba[i]->pdev,
-				    hba[i]->nr_cmds * sizeof(ErrorInfo_struct),
-				    hba[i]->errinfo_pool,
-				    hba[i]->errinfo_pool_dhandle);
-	free_irq(hba[i]->intr[SIMPLE_MODE_INT], hba[i]);
+	for (k = 0; k < h->nr_cmds; k++)
+		kfree(h->scatter_list[k]);
+	kfree(h->scatter_list);
+	cciss_free_sg_chain_blocks(h->cmd_sg_list, h->nr_cmds);
+	if (h->cmd_pool)
+		pci_free_consistent(h->pdev,
+				    h->nr_cmds * sizeof(CommandList_struct),
+				    h->cmd_pool, h->cmd_pool_dhandle);
+	if (h->errinfo_pool)
+		pci_free_consistent(h->pdev,
+				    h->nr_cmds * sizeof(ErrorInfo_struct),
+				    h->errinfo_pool,
+				    h->errinfo_pool_dhandle);
+	free_irq(h->intr[PERF_MODE_INT], h);
 clean2:
-	unregister_blkdev(hba[i]->major, hba[i]->devname);
+	unregister_blkdev(h->major, h->devname);
 clean1:
-	cciss_destroy_hba_sysfs_entry(hba[i]);
+	cciss_destroy_hba_sysfs_entry(h);
 clean0:
 	pci_release_regions(pdev);
 clean_no_release_regions:
-	hba[i]->busy_initializing = 0;
+	h->busy_initializing = 0;
 
 	/*
 	 * Deliberately omit pci_disable_device(): it does something nasty to
 	 * Smart Array controllers that pci_enable_device does not undo
 	 */
 	pci_set_drvdata(pdev, NULL);
-	free_hba(i);
+	free_hba(h);
 	return -1;
 }
 
@@ -4381,55 +4822,51 @@ static void cciss_shutdown(struct pci_dev *pdev)
 	h = pci_get_drvdata(pdev);
 	flush_buf = kzalloc(4, GFP_KERNEL);
 	if (!flush_buf) {
-		printk(KERN_WARNING
-			"cciss:%d cache not flushed, out of memory.\n",
-			h->ctlr);
+		dev_warn(&h->pdev->dev, "cache not flushed, out of memory.\n");
 		return;
 	}
 	/* write all data in the battery backed cache to disk */
 	memset(flush_buf, 0, 4);
-	return_code = sendcmd_withirq(CCISS_CACHE_FLUSH, h->ctlr, flush_buf,
+	return_code = sendcmd_withirq(h, CCISS_CACHE_FLUSH, flush_buf,
 		4, 0, CTLR_LUNID, TYPE_CMD);
 	kfree(flush_buf);
 	if (return_code != IO_OK)
-		printk(KERN_WARNING "cciss%d: Error flushing cache\n",
-			h->ctlr);
+		dev_warn(&h->pdev->dev, "Error flushing cache\n");
 	h->access.set_intr_mask(h, CCISS_INTR_OFF);
-	free_irq(h->intr[2], h);
+	free_irq(h->intr[PERF_MODE_INT], h);
 }
 
 static void __devexit cciss_remove_one(struct pci_dev *pdev)
 {
-	ctlr_info_t *tmp_ptr;
+	ctlr_info_t *h;
 	int i, j;
 
 	if (pci_get_drvdata(pdev) == NULL) {
-		printk(KERN_ERR "cciss: Unable to remove device \n");
+		dev_err(&pdev->dev, "Unable to remove device\n");
 		return;
 	}
 
-	tmp_ptr = pci_get_drvdata(pdev);
-	i = tmp_ptr->ctlr;
+	h = pci_get_drvdata(pdev);
+	i = h->ctlr;
 	if (hba[i] == NULL) {
-		printk(KERN_ERR "cciss: device appears to "
-		       "already be removed \n");
+		dev_err(&pdev->dev, "device appears to already be removed\n");
 		return;
 	}
 
-	mutex_lock(&hba[i]->busy_shutting_down);
+	mutex_lock(&h->busy_shutting_down);
 
-	remove_from_scan_list(hba[i]);
-	remove_proc_entry(hba[i]->devname, proc_cciss);
-	unregister_blkdev(hba[i]->major, hba[i]->devname);
+	remove_from_scan_list(h);
+	remove_proc_entry(h->devname, proc_cciss);
+	unregister_blkdev(h->major, h->devname);
 
 	/* remove it from the disk list */
 	for (j = 0; j < CISS_MAX_LUN; j++) {
-		struct gendisk *disk = hba[i]->gendisk[j];
+		struct gendisk *disk = h->gendisk[j];
 		if (disk) {
 			struct request_queue *q = disk->queue;
 
 			if (disk->flags & GENHD_FL_UP) {
-				cciss_destroy_ld_sysfs_entry(hba[i], j, 1);
+				cciss_destroy_ld_sysfs_entry(h, j, 1);
 				del_gendisk(disk);
 			}
 			if (q)
@@ -4438,39 +4875,41 @@ static void __devexit cciss_remove_one(struct pci_dev *pdev)
 	}
 
 #ifdef CONFIG_CISS_SCSI_TAPE
-	cciss_unregister_scsi(i);	/* unhook from SCSI subsystem */
+	cciss_unregister_scsi(h);	/* unhook from SCSI subsystem */
 #endif
 
 	cciss_shutdown(pdev);
 
 #ifdef CONFIG_PCI_MSI
-	if (hba[i]->msix_vector)
-		pci_disable_msix(hba[i]->pdev);
-	else if (hba[i]->msi_vector)
-		pci_disable_msi(hba[i]->pdev);
+	if (h->msix_vector)
+		pci_disable_msix(h->pdev);
+	else if (h->msi_vector)
+		pci_disable_msi(h->pdev);
 #endif				/* CONFIG_PCI_MSI */
 
-	iounmap(hba[i]->vaddr);
+	iounmap(h->transtable);
+	iounmap(h->cfgtable);
+	iounmap(h->vaddr);
 
-	pci_free_consistent(hba[i]->pdev, hba[i]->nr_cmds * sizeof(CommandList_struct),
-			    hba[i]->cmd_pool, hba[i]->cmd_pool_dhandle);
-	pci_free_consistent(hba[i]->pdev, hba[i]->nr_cmds * sizeof(ErrorInfo_struct),
-			    hba[i]->errinfo_pool, hba[i]->errinfo_pool_dhandle);
-	kfree(hba[i]->cmd_pool_bits);
+	pci_free_consistent(h->pdev, h->nr_cmds * sizeof(CommandList_struct),
+			    h->cmd_pool, h->cmd_pool_dhandle);
+	pci_free_consistent(h->pdev, h->nr_cmds * sizeof(ErrorInfo_struct),
+			    h->errinfo_pool, h->errinfo_pool_dhandle);
+	kfree(h->cmd_pool_bits);
 	/* Free up sg elements */
-	for (j = 0; j < hba[i]->nr_cmds; j++)
-		kfree(hba[i]->scatter_list[j]);
-	kfree(hba[i]->scatter_list);
-	cciss_free_sg_chain_blocks(hba[i]->cmd_sg_list, hba[i]->nr_cmds);
+	for (j = 0; j < h->nr_cmds; j++)
+		kfree(h->scatter_list[j]);
+	kfree(h->scatter_list);
+	cciss_free_sg_chain_blocks(h->cmd_sg_list, h->nr_cmds);
 	/*
 	 * Deliberately omit pci_disable_device(): it does something nasty to
 	 * Smart Array controllers that pci_enable_device does not undo
 	 */
 	pci_release_regions(pdev);
 	pci_set_drvdata(pdev, NULL);
-	cciss_destroy_hba_sysfs_entry(hba[i]);
-	mutex_unlock(&hba[i]->busy_shutting_down);
-	free_hba(i);
+	cciss_destroy_hba_sysfs_entry(h);
+	mutex_unlock(&h->busy_shutting_down);
+	free_hba(h);
 }
 
 static struct pci_driver cciss_pci_driver = {
@@ -4495,7 +4934,6 @@ static int __init cciss_init(void)
 	 * array of them, the size must be a multiple of 8 bytes.
 	 */
 	BUILD_BUG_ON(sizeof(CommandList_struct) % COMMANDLIST_ALIGNMENT);
-
 	printk(KERN_INFO DRIVER_NAME "\n");
 
 	err = bus_register(&cciss_bus_type);
@@ -4532,8 +4970,8 @@ static void __exit cciss_cleanup(void)
 	/* double check that all controller entrys have been removed */
 	for (i = 0; i < MAX_CTLR; i++) {
 		if (hba[i] != NULL) {
-			printk(KERN_WARNING "cciss: had to remove"
-			       " controller %d\n", i);
+			dev_warn(&hba[i]->pdev->dev,
+				"had to remove controller\n");
 			cciss_remove_one(hba[i]->pdev);
 		}
 	}
@@ -4542,46 +4980,5 @@ static void __exit cciss_cleanup(void)
 	bus_unregister(&cciss_bus_type);
 }
 
-static void fail_all_cmds(unsigned long ctlr)
-{
-	/* If we get here, the board is apparently dead. */
-	ctlr_info_t *h = hba[ctlr];
-	CommandList_struct *c;
-	unsigned long flags;
-
-	printk(KERN_WARNING "cciss%d: controller not responding.\n", h->ctlr);
-	h->alive = 0;		/* the controller apparently died... */
-
-	spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-
-	pci_disable_device(h->pdev);	/* Make sure it is really dead. */
-
-	/* move everything off the request queue onto the completed queue */
-	while (!hlist_empty(&h->reqQ)) {
-		c = hlist_entry(h->reqQ.first, CommandList_struct, list);
-		removeQ(c);
-		h->Qdepth--;
-		addQ(&h->cmpQ, c);
-	}
-
-	/* Now, fail everything on the completed queue with a HW error */
-	while (!hlist_empty(&h->cmpQ)) {
-		c = hlist_entry(h->cmpQ.first, CommandList_struct, list);
-		removeQ(c);
-		if (c->cmd_type != CMD_MSG_STALE)
-			c->err_info->CommandStatus = CMD_HARDWARE_ERR;
-		if (c->cmd_type == CMD_RWREQ) {
-			complete_command(h, c, 0);
-		} else if (c->cmd_type == CMD_IOCTL_PEND)
-			complete(c->waiting);
-#ifdef CONFIG_CISS_SCSI_TAPE
-		else if (c->cmd_type == CMD_SCSI)
-			complete_scsi_command(c, 0, 0);
-#endif
-	}
-	spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-	return;
-}
-
 module_init(cciss_init);
 module_exit(cciss_cleanup);
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index c5d411174db..ae340ffc8f8 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -25,7 +25,7 @@ struct access_method {
 	void (*submit_command)(ctlr_info_t *h, CommandList_struct *c);
 	void (*set_intr_mask)(ctlr_info_t *h, unsigned long val);
 	unsigned long (*fifo_full)(ctlr_info_t *h);
-	unsigned long (*intr_pending)(ctlr_info_t *h);
+	bool (*intr_pending)(ctlr_info_t *h);
 	unsigned long (*command_completed)(ctlr_info_t *h);
 };
 typedef struct _drive_info_struct
@@ -85,8 +85,8 @@ struct ctlr_info
 	int	max_cmd_sgentries;
 	SGDescriptor_struct **cmd_sg_list;
 
-#	define DOORBELL_INT	0
-#	define PERF_MODE_INT	1
+#	define PERF_MODE_INT	0
+#	define DOORBELL_INT	1
 #	define SIMPLE_MODE_INT	2
 #	define MEMQ_MODE_INT	3
 	unsigned int intr[4];
@@ -137,10 +137,27 @@ struct ctlr_info
 	struct list_head scan_list;
 	struct completion scan_wait;
 	struct device dev;
+	/*
+	 * Performant mode tables.
+	 */
+	u32 trans_support;
+	u32 trans_offset;
+	struct TransTable_struct *transtable;
+	unsigned long transMethod;
+
+	/*
+	 * Performant mode completion buffer
+	 */
+	u64 *reply_pool;
+	dma_addr_t reply_pool_dhandle;
+	u64 *reply_pool_head;
+	size_t reply_pool_size;
+	unsigned char reply_pool_wraparound;
+	u32 *blockFetchTable;
 };
 
-/*  Defining the diffent access_menthods */
-/*
+/*  Defining the diffent access_methods
+ *
  * Memory mapped FIFO interface (SMART 53xx cards)
  */
 #define SA5_DOORBELL	0x20
@@ -159,19 +176,47 @@ struct ctlr_info
 #define SA5B_INTR_PENDING	0x04
 #define FIFO_EMPTY		0xffffffff	
 #define CCISS_FIRMWARE_READY	0xffff0000 /* value in scratchpad register */
+/* Perf. mode flags */
+#define SA5_PERF_INTR_PENDING	0x04
+#define SA5_PERF_INTR_OFF	0x05
+#define SA5_OUTDB_STATUS_PERF_BIT	0x01
+#define SA5_OUTDB_CLEAR_PERF_BIT	0x01
+#define SA5_OUTDB_CLEAR         0xA0
+#define SA5_OUTDB_CLEAR_PERF_BIT        0x01
+#define SA5_OUTDB_STATUS        0x9C
+
 
 #define  CISS_ERROR_BIT		0x02
 
 #define CCISS_INTR_ON 	1 
 #define CCISS_INTR_OFF	0
+
+
+/* CCISS_BOARD_READY_WAIT_SECS is how long to wait for a board
+ * to become ready, in seconds, before giving up on it.
+ * CCISS_BOARD_READY_POLL_INTERVAL_MSECS * is how long to wait
+ * between polling the board to see if it is ready, in
+ * milliseconds.  CCISS_BOARD_READY_ITERATIONS is derived
+ * the above.
+ */
+#define CCISS_BOARD_READY_WAIT_SECS (120)
+#define CCISS_BOARD_READY_POLL_INTERVAL_MSECS (100)
+#define CCISS_BOARD_READY_ITERATIONS \
+	((CCISS_BOARD_READY_WAIT_SECS * 1000) / \
+		CCISS_BOARD_READY_POLL_INTERVAL_MSECS)
+#define CCISS_POST_RESET_PAUSE_MSECS (3000)
+#define CCISS_POST_RESET_NOOP_INTERVAL_MSECS (1000)
+#define CCISS_POST_RESET_NOOP_RETRIES (12)
+
 /* 
 	Send the command to the hardware 
 */
 static void SA5_submit_command( ctlr_info_t *h, CommandList_struct *c) 
 {
 #ifdef CCISS_DEBUG
-	 printk("Sending %x - down to controller\n", c->busaddr );
-#endif /* CCISS_DEBUG */ 
+	printk(KERN_WARNING "cciss%d: Sending %08x - down to controller\n",
+			h->ctlr, c->busaddr);
+#endif /* CCISS_DEBUG */
          writel(c->busaddr, h->vaddr + SA5_REQUEST_PORT_OFFSET);
 	 h->commands_outstanding++;
 	 if ( h->commands_outstanding > h->max_outstanding)
@@ -214,6 +259,20 @@ static void SA5B_intr_mask(ctlr_info_t *h, unsigned long val)
                         h->vaddr + SA5_REPLY_INTR_MASK_OFFSET);
         }
 }
+
+/* Performant mode intr_mask */
+static void SA5_performant_intr_mask(ctlr_info_t *h, unsigned long val)
+{
+	if (val) { /* turn on interrupts */
+		h->interrupts_enabled = 1;
+		writel(0, h->vaddr + SA5_REPLY_INTR_MASK_OFFSET);
+	} else {
+		h->interrupts_enabled = 0;
+		writel(SA5_PERF_INTR_OFF,
+				h->vaddr + SA5_REPLY_INTR_MASK_OFFSET);
+	}
+}
+
 /*
  *  Returns true if fifo is full.  
  * 
@@ -250,10 +309,44 @@ static unsigned long SA5_completed(ctlr_info_t *h)
 	return ( register_value); 
 
 }
+
+/* Performant mode command completed */
+static unsigned long SA5_performant_completed(ctlr_info_t *h)
+{
+	unsigned long register_value = FIFO_EMPTY;
+
+	/* flush the controller write of the reply queue by reading
+	 * outbound doorbell status register.
+	 */
+	register_value = readl(h->vaddr + SA5_OUTDB_STATUS);
+	/* msi auto clears the interrupt pending bit. */
+	if (!(h->msi_vector || h->msix_vector)) {
+		writel(SA5_OUTDB_CLEAR_PERF_BIT, h->vaddr + SA5_OUTDB_CLEAR);
+		/* Do a read in order to flush the write to the controller
+		 * (as per spec.)
+		 */
+		register_value = readl(h->vaddr + SA5_OUTDB_STATUS);
+	}
+
+	if ((*(h->reply_pool_head) & 1) == (h->reply_pool_wraparound)) {
+		register_value = *(h->reply_pool_head);
+		(h->reply_pool_head)++;
+		h->commands_outstanding--;
+	} else {
+		register_value = FIFO_EMPTY;
+	}
+	/* Check for wraparound */
+	if (h->reply_pool_head == (h->reply_pool + h->max_commands)) {
+		h->reply_pool_head = h->reply_pool;
+		h->reply_pool_wraparound ^= 1;
+	}
+
+	return register_value;
+}
 /*
  *	Returns true if an interrupt is pending.. 
  */
-static unsigned long SA5_intr_pending(ctlr_info_t *h)
+static bool SA5_intr_pending(ctlr_info_t *h)
 {
 	unsigned long register_value  = 
 		readl(h->vaddr + SA5_INTR_STATUS);
@@ -268,7 +361,7 @@ static unsigned long SA5_intr_pending(ctlr_info_t *h)
 /*
  *      Returns true if an interrupt is pending..
  */
-static unsigned long SA5B_intr_pending(ctlr_info_t *h)
+static bool SA5B_intr_pending(ctlr_info_t *h)
 {
         unsigned long register_value  =
                 readl(h->vaddr + SA5_INTR_STATUS);
@@ -280,6 +373,20 @@ static unsigned long SA5B_intr_pending(ctlr_info_t *h)
         return 0 ;
 }
 
+static bool SA5_performant_intr_pending(ctlr_info_t *h)
+{
+	unsigned long register_value = readl(h->vaddr + SA5_INTR_STATUS);
+
+	if (!register_value)
+		return false;
+
+	if (h->msi_vector || h->msix_vector)
+		return true;
+
+	/* Read outbound doorbell to flush */
+	register_value = readl(h->vaddr + SA5_OUTDB_STATUS);
+	return register_value & SA5_OUTDB_STATUS_PERF_BIT;
+}
 
 static struct access_method SA5_access = {
 	SA5_submit_command,
@@ -297,6 +404,14 @@ static struct access_method SA5B_access = {
         SA5_completed,
 };
 
+static struct access_method SA5_performant_access = {
+	SA5_submit_command,
+	SA5_performant_intr_mask,
+	SA5_fifo_full,
+	SA5_performant_intr_pending,
+	SA5_performant_completed,
+};
+
 struct board_type {
 	__u32	board_id;
 	char	*product_name;
@@ -304,6 +419,4 @@ struct board_type {
 	int nr_cmds; /* Max cmds this kind of ctlr can handle. */
 };
 
-#define CCISS_LOCK(i)	(&hba[i]->lock)
-
 #endif /* CCISS_H */
diff --git a/drivers/block/cciss_cmd.h b/drivers/block/cciss_cmd.h
index e624ff959cb..eb060f1b00b 100644
--- a/drivers/block/cciss_cmd.h
+++ b/drivers/block/cciss_cmd.h
@@ -52,8 +52,10 @@
 /* Configuration Table */
 #define CFGTBL_ChangeReq        0x00000001l
 #define CFGTBL_AccCmds          0x00000001l
+#define DOORBELL_CTLR_RESET     0x00000004l
 
 #define CFGTBL_Trans_Simple     0x00000002l
+#define CFGTBL_Trans_Performant 0x00000004l
 
 #define CFGTBL_BusType_Ultra2   0x00000001l
 #define CFGTBL_BusType_Ultra3   0x00000002l
@@ -173,12 +175,15 @@ typedef struct _SGDescriptor_struct {
  * PAD_64 can be adjusted independently as needed for 32-bit
  * and 64-bits systems.
  */
-#define COMMANDLIST_ALIGNMENT (8)
+#define COMMANDLIST_ALIGNMENT (32)
 #define IS_64_BIT ((sizeof(long) - 4)/4)
 #define IS_32_BIT (!IS_64_BIT)
 #define PAD_32 (0)
 #define PAD_64 (4)
 #define PADSIZE (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64)
+#define DIRECT_LOOKUP_BIT 0x10
+#define DIRECT_LOOKUP_SHIFT 5
+
 typedef struct _CommandList_struct {
   CommandListHeader_struct Header;
   RequestBlock_struct      Request;
@@ -195,7 +200,7 @@ typedef struct _CommandList_struct {
   struct completion *waiting;
   int	 retry_count;
   void * scsi_cmd;
-  char   pad[PADSIZE];
+  char pad[PADSIZE];
 } CommandList_struct;
 
 /* Configuration Table Structure */
@@ -209,12 +214,15 @@ typedef struct _HostWrite_struct {
 typedef struct _CfgTable_struct {
   BYTE             Signature[4];
   DWORD            SpecValence;
+#define SIMPLE_MODE	0x02
+#define PERFORMANT_MODE	0x04
+#define MEMQ_MODE	0x08
   DWORD            TransportSupport;
   DWORD            TransportActive;
   HostWrite_struct HostWrite;
   DWORD            CmdsOutMax;
   DWORD            BusTypes;
-  DWORD            Reserved; 
+  DWORD            TransMethodOffset;
   BYTE             ServerName[16];
   DWORD            HeartBeat;
   DWORD            SCSI_Prefetch;
@@ -222,6 +230,28 @@ typedef struct _CfgTable_struct {
   DWORD            MaxLogicalUnits;
   DWORD            MaxPhysicalDrives;
   DWORD            MaxPhysicalDrivesPerLogicalUnit;
+  DWORD            MaxPerformantModeCommands;
+  u8		   reserved[0x78 - 0x58];
+  u32		   misc_fw_support; /* offset 0x78 */
+#define MISC_FW_DOORBELL_RESET (0x02)
 } CfgTable_struct;
+
+struct TransTable_struct {
+  u32 BlockFetch0;
+  u32 BlockFetch1;
+  u32 BlockFetch2;
+  u32 BlockFetch3;
+  u32 BlockFetch4;
+  u32 BlockFetch5;
+  u32 BlockFetch6;
+  u32 BlockFetch7;
+  u32 RepQSize;
+  u32 RepQCount;
+  u32 RepQCtrAddrLow32;
+  u32 RepQCtrAddrHigh32;
+  u32 RepQAddr0Low32;
+  u32 RepQAddr0High32;
+};
+
 #pragma pack()	 
 #endif /* CCISS_CMD_H */
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index 72dae92f3ca..575495f3c4b 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -44,13 +44,15 @@
 #define CCISS_ABORT_MSG 0x00
 #define CCISS_RESET_MSG 0x01
 
-static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
+static int fill_cmd(ctlr_info_t *h, CommandList_struct *c, __u8 cmd, void *buff,
 	size_t size,
 	__u8 page_code, unsigned char *scsi3addr,
 	int cmd_type);
 
-static CommandList_struct *cmd_alloc(ctlr_info_t *h, int get_from_pool);
-static void cmd_free(ctlr_info_t *h, CommandList_struct *c, int got_from_pool);
+static CommandList_struct *cmd_alloc(ctlr_info_t *h);
+static CommandList_struct *cmd_special_alloc(ctlr_info_t *h);
+static void cmd_free(ctlr_info_t *h, CommandList_struct *c);
+static void cmd_special_free(ctlr_info_t *h, CommandList_struct *c);
 
 static int cciss_scsi_proc_info(
 		struct Scsi_Host *sh,
@@ -93,8 +95,8 @@ static struct scsi_host_template cciss_driver_template = {
 
 #pragma pack(1)
 
-#define SCSI_PAD_32 0
-#define SCSI_PAD_64 0
+#define SCSI_PAD_32 8
+#define SCSI_PAD_64 8
 
 struct cciss_scsi_cmd_stack_elem_t {
 	CommandList_struct cmd;
@@ -127,16 +129,16 @@ struct cciss_scsi_adapter_data_t {
 	spinlock_t lock; // to protect ccissscsi[ctlr]; 
 };
 
-#define CPQ_TAPE_LOCK(ctlr, flags) spin_lock_irqsave( \
-	&hba[ctlr]->scsi_ctlr->lock, flags);
-#define CPQ_TAPE_UNLOCK(ctlr, flags) spin_unlock_irqrestore( \
-	&hba[ctlr]->scsi_ctlr->lock, flags);
+#define CPQ_TAPE_LOCK(h, flags) spin_lock_irqsave( \
+	&h->scsi_ctlr->lock, flags);
+#define CPQ_TAPE_UNLOCK(h, flags) spin_unlock_irqrestore( \
+	&h->scsi_ctlr->lock, flags);
 
 static CommandList_struct *
 scsi_cmd_alloc(ctlr_info_t *h)
 {
 	/* assume only one process in here at a time, locking done by caller. */
-	/* use CCISS_LOCK(ctlr) */
+	/* use h->lock */
 	/* might be better to rewrite how we allocate scsi commands in a way that */
 	/* needs no locking at all. */
 
@@ -177,10 +179,10 @@ scsi_cmd_alloc(ctlr_info_t *h)
 }
 
 static void 
-scsi_cmd_free(ctlr_info_t *h, CommandList_struct *cmd)
+scsi_cmd_free(ctlr_info_t *h, CommandList_struct *c)
 {
 	/* assume only one process in here at a time, locking done by caller. */
-	/* use CCISS_LOCK(ctlr) */
+	/* use h->lock */
 	/* drop the free memory chunk on top of the stack. */
 
 	struct cciss_scsi_adapter_data_t *sa;
@@ -190,22 +192,23 @@ scsi_cmd_free(ctlr_info_t *h, CommandList_struct *cmd)
 	stk = &sa->cmd_stack; 
 	stk->top++;
 	if (stk->top >= CMD_STACK_SIZE) {
-		printk("cciss: scsi_cmd_free called too many times.\n");
+		dev_err(&h->pdev->dev,
+			"scsi_cmd_free called too many times.\n");
 		BUG();
 	}
-	stk->elem[stk->top] = (struct cciss_scsi_cmd_stack_elem_t *) cmd;
+	stk->elem[stk->top] = (struct cciss_scsi_cmd_stack_elem_t *) c;
 }
 
 static int
-scsi_cmd_stack_setup(int ctlr, struct cciss_scsi_adapter_data_t *sa)
+scsi_cmd_stack_setup(ctlr_info_t *h, struct cciss_scsi_adapter_data_t *sa)
 {
 	int i;
 	struct cciss_scsi_cmd_stack_t *stk;
 	size_t size;
 
-	sa->cmd_sg_list = cciss_allocate_sg_chain_blocks(hba[ctlr],
-		hba[ctlr]->chainsize, CMD_STACK_SIZE);
-	if (!sa->cmd_sg_list && hba[ctlr]->chainsize > 0)
+	sa->cmd_sg_list = cciss_allocate_sg_chain_blocks(h,
+		h->chainsize, CMD_STACK_SIZE);
+	if (!sa->cmd_sg_list && h->chainsize > 0)
 		return -ENOMEM;
 
 	stk = &sa->cmd_stack; 
@@ -215,7 +218,7 @@ scsi_cmd_stack_setup(int ctlr, struct cciss_scsi_adapter_data_t *sa)
 	BUILD_BUG_ON((sizeof(*stk->pool) % COMMANDLIST_ALIGNMENT) != 0);
 	/* pci_alloc_consistent guarantees 32-bit DMA address will be used */
 	stk->pool = (struct cciss_scsi_cmd_stack_elem_t *)
-		pci_alloc_consistent(hba[ctlr]->pdev, size, &stk->cmd_pool_handle);
+		pci_alloc_consistent(h->pdev, size, &stk->cmd_pool_handle);
 
 	if (stk->pool == NULL) {
 		cciss_free_sg_chain_blocks(sa->cmd_sg_list, CMD_STACK_SIZE);
@@ -234,23 +237,22 @@ scsi_cmd_stack_setup(int ctlr, struct cciss_scsi_adapter_data_t *sa)
 }
 
 static void
-scsi_cmd_stack_free(int ctlr)
+scsi_cmd_stack_free(ctlr_info_t *h)
 {
 	struct cciss_scsi_adapter_data_t *sa;
 	struct cciss_scsi_cmd_stack_t *stk;
 	size_t size;
 
-	sa = hba[ctlr]->scsi_ctlr;
+	sa = h->scsi_ctlr;
 	stk = &sa->cmd_stack; 
 	if (stk->top != CMD_STACK_SIZE-1) {
-		printk( "cciss: %d scsi commands are still outstanding.\n",
+		dev_warn(&h->pdev->dev,
+			"bug: %d scsi commands are still outstanding.\n",
 			CMD_STACK_SIZE - stk->top);
-		// BUG();
-		printk("WE HAVE A BUG HERE!!! stk=0x%p\n", stk);
 	}
 	size = sizeof(struct cciss_scsi_cmd_stack_elem_t) * CMD_STACK_SIZE;
 
-	pci_free_consistent(hba[ctlr]->pdev, size, stk->pool, stk->cmd_pool_handle);
+	pci_free_consistent(h->pdev, size, stk->pool, stk->cmd_pool_handle);
 	stk->pool = NULL;
 	cciss_free_sg_chain_blocks(sa->cmd_sg_list, CMD_STACK_SIZE);
 }
@@ -342,20 +344,20 @@ print_cmd(CommandList_struct *cp)
 #endif
 
 static int 
-find_bus_target_lun(int ctlr, int *bus, int *target, int *lun)
+find_bus_target_lun(ctlr_info_t *h, int *bus, int *target, int *lun)
 {
 	/* finds an unused bus, target, lun for a new device */
-	/* assumes hba[ctlr]->scsi_ctlr->lock is held */ 
+	/* assumes h->scsi_ctlr->lock is held */
 	int i, found=0;
 	unsigned char target_taken[CCISS_MAX_SCSI_DEVS_PER_HBA];
 
 	memset(&target_taken[0], 0, CCISS_MAX_SCSI_DEVS_PER_HBA);
 
 	target_taken[SELF_SCSI_ID] = 1;	
-	for (i=0;i<ccissscsi[ctlr].ndevices;i++)
-		target_taken[ccissscsi[ctlr].dev[i].target] = 1;
+	for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++)
+		target_taken[ccissscsi[h->ctlr].dev[i].target] = 1;
 	
-	for (i=0;i<CCISS_MAX_SCSI_DEVS_PER_HBA;i++) {
+	for (i = 0; i < CCISS_MAX_SCSI_DEVS_PER_HBA; i++) {
 		if (!target_taken[i]) {
 			*bus = 0; *target=i; *lun = 0; found=1;
 			break;
@@ -369,19 +371,19 @@ struct scsi2map {
 };
 
 static int 
-cciss_scsi_add_entry(int ctlr, int hostno, 
+cciss_scsi_add_entry(ctlr_info_t *h, int hostno,
 		struct cciss_scsi_dev_t *device,
 		struct scsi2map *added, int *nadded)
 {
-	/* assumes hba[ctlr]->scsi_ctlr->lock is held */ 
-	int n = ccissscsi[ctlr].ndevices;
+	/* assumes h->scsi_ctlr->lock is held */
+	int n = ccissscsi[h->ctlr].ndevices;
 	struct cciss_scsi_dev_t *sd;
 	int i, bus, target, lun;
 	unsigned char addr1[8], addr2[8];
 
 	if (n >= CCISS_MAX_SCSI_DEVS_PER_HBA) {
-		printk("cciss%d: Too many devices, "
-			"some will be inaccessible.\n", ctlr);
+		dev_warn(&h->pdev->dev, "Too many devices, "
+			"some will be inaccessible.\n");
 		return -1;
 	}
 
@@ -397,7 +399,7 @@ cciss_scsi_add_entry(int ctlr, int hostno,
 		memcpy(addr1, device->scsi3addr, 8);
 		addr1[4] = 0;
 		for (i = 0; i < n; i++) {
-			sd = &ccissscsi[ctlr].dev[i];
+			sd = &ccissscsi[h->ctlr].dev[i];
 			memcpy(addr2, sd->scsi3addr, 8);
 			addr2[4] = 0;
 			/* differ only in byte 4? */
@@ -410,9 +412,9 @@ cciss_scsi_add_entry(int ctlr, int hostno,
 		}
 	}
 
-	sd = &ccissscsi[ctlr].dev[n];
+	sd = &ccissscsi[h->ctlr].dev[n];
 	if (lun == 0) {
-		if (find_bus_target_lun(ctlr,
+		if (find_bus_target_lun(h,
 			&sd->bus, &sd->target, &sd->lun) != 0)
 			return -1;
 	} else {
@@ -431,37 +433,37 @@ cciss_scsi_add_entry(int ctlr, int hostno,
 	memcpy(sd->device_id, device->device_id, sizeof(sd->device_id));
 	sd->devtype = device->devtype;
 
-	ccissscsi[ctlr].ndevices++;
+	ccissscsi[h->ctlr].ndevices++;
 
 	/* initially, (before registering with scsi layer) we don't 
 	   know our hostno and we don't want to print anything first 
 	   time anyway (the scsi layer's inquiries will show that info) */
 	if (hostno != -1)
-		printk("cciss%d: %s device c%db%dt%dl%d added.\n", 
-			ctlr, scsi_device_type(sd->devtype), hostno,
+		dev_info(&h->pdev->dev, "%s device c%db%dt%dl%d added.\n",
+			scsi_device_type(sd->devtype), hostno,
 			sd->bus, sd->target, sd->lun);
 	return 0;
 }
 
 static void
-cciss_scsi_remove_entry(int ctlr, int hostno, int entry,
+cciss_scsi_remove_entry(ctlr_info_t *h, int hostno, int entry,
 	struct scsi2map *removed, int *nremoved)
 {
-	/* assumes hba[ctlr]->scsi_ctlr->lock is held */ 
+	/* assumes h->ctlr]->scsi_ctlr->lock is held */
 	int i;
 	struct cciss_scsi_dev_t sd;
 
 	if (entry < 0 || entry >= CCISS_MAX_SCSI_DEVS_PER_HBA) return;
-	sd = ccissscsi[ctlr].dev[entry];
+	sd = ccissscsi[h->ctlr].dev[entry];
 	removed[*nremoved].bus    = sd.bus;
 	removed[*nremoved].target = sd.target;
 	removed[*nremoved].lun    = sd.lun;
 	(*nremoved)++;
-	for (i=entry;i<ccissscsi[ctlr].ndevices-1;i++)
-		ccissscsi[ctlr].dev[i] = ccissscsi[ctlr].dev[i+1];
-	ccissscsi[ctlr].ndevices--;
-	printk("cciss%d: %s device c%db%dt%dl%d removed.\n",
-		ctlr, scsi_device_type(sd.devtype), hostno,
+	for (i = entry; i < ccissscsi[h->ctlr].ndevices-1; i++)
+		ccissscsi[h->ctlr].dev[i] = ccissscsi[h->ctlr].dev[i+1];
+	ccissscsi[h->ctlr].ndevices--;
+	dev_info(&h->pdev->dev, "%s device c%db%dt%dl%d removed.\n",
+		scsi_device_type(sd.devtype), hostno,
 			sd.bus, sd.target, sd.lun);
 }
 
@@ -476,24 +478,24 @@ cciss_scsi_remove_entry(int ctlr, int hostno, int entry,
 	(a)[1] == (b)[1] && \
 	(a)[0] == (b)[0])
 
-static void fixup_botched_add(int ctlr, char *scsi3addr)
+static void fixup_botched_add(ctlr_info_t *h, char *scsi3addr)
 {
 	/* called when scsi_add_device fails in order to re-adjust */
 	/* ccissscsi[] to match the mid layer's view. */
 	unsigned long flags;
 	int i, j;
-	CPQ_TAPE_LOCK(ctlr, flags);
-	for (i = 0; i < ccissscsi[ctlr].ndevices; i++) {
+	CPQ_TAPE_LOCK(h, flags);
+	for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++) {
 		if (memcmp(scsi3addr,
-				ccissscsi[ctlr].dev[i].scsi3addr, 8) == 0) {
-			for (j = i; j < ccissscsi[ctlr].ndevices-1; j++)
-				ccissscsi[ctlr].dev[j] =
-					ccissscsi[ctlr].dev[j+1];
-			ccissscsi[ctlr].ndevices--;
+				ccissscsi[h->ctlr].dev[i].scsi3addr, 8) == 0) {
+			for (j = i; j < ccissscsi[h->ctlr].ndevices-1; j++)
+				ccissscsi[h->ctlr].dev[j] =
+					ccissscsi[h->ctlr].dev[j+1];
+			ccissscsi[h->ctlr].ndevices--;
 			break;
 		}
 	}
-	CPQ_TAPE_UNLOCK(ctlr, flags);
+	CPQ_TAPE_UNLOCK(h, flags);
 }
 
 static int device_is_the_same(struct cciss_scsi_dev_t *dev1,
@@ -513,7 +515,7 @@ static int device_is_the_same(struct cciss_scsi_dev_t *dev1,
 }
 
 static int
-adjust_cciss_scsi_table(int ctlr, int hostno,
+adjust_cciss_scsi_table(ctlr_info_t *h, int hostno,
 	struct cciss_scsi_dev_t sd[], int nsds)
 {
 	/* sd contains scsi3 addresses and devtypes, but
@@ -534,15 +536,15 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 			GFP_KERNEL);
 
 	if (!added || !removed) {
-		printk(KERN_WARNING "cciss%d: Out of memory in "
-			"adjust_cciss_scsi_table\n", ctlr);
+		dev_warn(&h->pdev->dev,
+			"Out of memory in adjust_cciss_scsi_table\n");
 		goto free_and_out;
 	}
 
-	CPQ_TAPE_LOCK(ctlr, flags);
+	CPQ_TAPE_LOCK(h, flags);
 
 	if (hostno != -1)  /* if it's not the first time... */
-		sh = hba[ctlr]->scsi_ctlr->scsi_host;
+		sh = h->scsi_ctlr->scsi_host;
 
 	/* find any devices in ccissscsi[] that are not in 
 	   sd[] and remove them from ccissscsi[] */
@@ -550,8 +552,8 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 	i = 0;
 	nremoved = 0;
 	nadded = 0;
-	while(i<ccissscsi[ctlr].ndevices) {
-		csd = &ccissscsi[ctlr].dev[i];
+	while (i < ccissscsi[h->ctlr].ndevices) {
+		csd = &ccissscsi[h->ctlr].dev[i];
 		found=0;
 		for (j=0;j<nsds;j++) {
 			if (SCSI3ADDR_EQ(sd[j].scsi3addr,
@@ -566,20 +568,18 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 
 		if (found == 0) { /* device no longer present. */ 
 			changes++;
-			/* printk("cciss%d: %s device c%db%dt%dl%d removed.\n",
-				ctlr, scsi_device_type(csd->devtype), hostno,
-					csd->bus, csd->target, csd->lun); */
-			cciss_scsi_remove_entry(ctlr, hostno, i,
+			cciss_scsi_remove_entry(h, hostno, i,
 				removed, &nremoved);
 			/* remove ^^^, hence i not incremented */
 		} else if (found == 1) { /* device is different in some way */
 			changes++;
-			printk("cciss%d: device c%db%dt%dl%d has changed.\n",
-				ctlr, hostno, csd->bus, csd->target, csd->lun);
-			cciss_scsi_remove_entry(ctlr, hostno, i,
+			dev_info(&h->pdev->dev,
+				"device c%db%dt%dl%d has changed.\n",
+				hostno, csd->bus, csd->target, csd->lun);
+			cciss_scsi_remove_entry(h, hostno, i,
 				removed, &nremoved);
 			/* remove ^^^, hence i not incremented */
-			if (cciss_scsi_add_entry(ctlr, hostno, &sd[j],
+			if (cciss_scsi_add_entry(h, hostno, &sd[j],
 				added, &nadded) != 0)
 				/* we just removed one, so add can't fail. */
 					BUG();
@@ -601,8 +601,8 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 
 	for (i=0;i<nsds;i++) {
 		found=0;
-		for (j=0;j<ccissscsi[ctlr].ndevices;j++) {
-			csd = &ccissscsi[ctlr].dev[j];
+		for (j = 0; j < ccissscsi[h->ctlr].ndevices; j++) {
+			csd = &ccissscsi[h->ctlr].dev[j];
 			if (SCSI3ADDR_EQ(sd[i].scsi3addr,
 				csd->scsi3addr)) {
 				if (device_is_the_same(&sd[i], csd))
@@ -614,18 +614,18 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 		}
 		if (!found) {
 			changes++;
-			if (cciss_scsi_add_entry(ctlr, hostno, &sd[i],
+			if (cciss_scsi_add_entry(h, hostno, &sd[i],
 				added, &nadded) != 0)
 				break;
 		} else if (found == 1) {
 			/* should never happen... */
 			changes++;
-			printk(KERN_WARNING "cciss%d: device "
-				"unexpectedly changed\n", ctlr);
+			dev_warn(&h->pdev->dev,
+				"device unexpectedly changed\n");
 			/* but if it does happen, we just ignore that device */
 		}
 	}
-	CPQ_TAPE_UNLOCK(ctlr, flags);
+	CPQ_TAPE_UNLOCK(h, flags);
 
 	/* Don't notify scsi mid layer of any changes the first time through */
 	/* (or if there are no changes) scsi_scan_host will do it later the */
@@ -645,9 +645,9 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 			/* We don't expect to get here. */
 			/* future cmds to this device will get selection */
 			/* timeout as if the device was gone. */
-			printk(KERN_WARNING "cciss%d: didn't find "
+			dev_warn(&h->pdev->dev, "didn't find "
 				"c%db%dt%dl%d\n for removal.",
-				ctlr, hostno, removed[i].bus,
+				hostno, removed[i].bus,
 				removed[i].target, removed[i].lun);
 		}
 	}
@@ -659,13 +659,12 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
 			added[i].target, added[i].lun);
 		if (rc == 0)
 			continue;
-		printk(KERN_WARNING "cciss%d: scsi_add_device "
+		dev_warn(&h->pdev->dev, "scsi_add_device "
 			"c%db%dt%dl%d failed, device not added.\n",
-			ctlr, hostno,
-			added[i].bus, added[i].target, added[i].lun);
+			hostno, added[i].bus, added[i].target, added[i].lun);
 		/* now we have to remove it from ccissscsi, */
 		/* since it didn't get added to scsi mid layer */
-		fixup_botched_add(ctlr, added[i].scsi3addr);
+		fixup_botched_add(h, added[i].scsi3addr);
 	}
 
 free_and_out:
@@ -675,33 +674,33 @@ free_and_out:
 }
 
 static int
-lookup_scsi3addr(int ctlr, int bus, int target, int lun, char *scsi3addr)
+lookup_scsi3addr(ctlr_info_t *h, int bus, int target, int lun, char *scsi3addr)
 {
 	int i;
 	struct cciss_scsi_dev_t *sd;
 	unsigned long flags;
 
-	CPQ_TAPE_LOCK(ctlr, flags);
-	for (i=0;i<ccissscsi[ctlr].ndevices;i++) {
-		sd = &ccissscsi[ctlr].dev[i];
+	CPQ_TAPE_LOCK(h, flags);
+	for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++) {
+		sd = &ccissscsi[h->ctlr].dev[i];
 		if (sd->bus == bus &&
 		    sd->target == target &&
 		    sd->lun == lun) {
 			memcpy(scsi3addr, &sd->scsi3addr[0], 8);
-			CPQ_TAPE_UNLOCK(ctlr, flags);
+			CPQ_TAPE_UNLOCK(h, flags);
 			return 0;
 		}
 	}
-	CPQ_TAPE_UNLOCK(ctlr, flags);
+	CPQ_TAPE_UNLOCK(h, flags);
 	return -1;
 }
 
 static void 
-cciss_scsi_setup(int cntl_num)
+cciss_scsi_setup(ctlr_info_t *h)
 {
 	struct cciss_scsi_adapter_data_t * shba;
 
-	ccissscsi[cntl_num].ndevices = 0;
+	ccissscsi[h->ctlr].ndevices = 0;
 	shba = (struct cciss_scsi_adapter_data_t *)
 		kmalloc(sizeof(*shba), GFP_KERNEL);	
 	if (shba == NULL)
@@ -709,35 +708,35 @@ cciss_scsi_setup(int cntl_num)
 	shba->scsi_host = NULL;
 	spin_lock_init(&shba->lock);
 	shba->registered = 0;
-	if (scsi_cmd_stack_setup(cntl_num, shba) != 0) {
+	if (scsi_cmd_stack_setup(h, shba) != 0) {
 		kfree(shba);
 		shba = NULL;
 	}
-	hba[cntl_num]->scsi_ctlr = shba;
+	h->scsi_ctlr = shba;
 	return;
 }
 
-static void
-complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
+static void complete_scsi_command(CommandList_struct *c, int timeout,
+	__u32 tag)
 {
 	struct scsi_cmnd *cmd;
-	ctlr_info_t *ctlr;
+	ctlr_info_t *h;
 	ErrorInfo_struct *ei;
 
-	ei = cp->err_info;
+	ei = c->err_info;
 
 	/* First, see if it was a message rather than a command */
-	if (cp->Request.Type.Type == TYPE_MSG)  {
-		cp->cmd_type = CMD_MSG_DONE;
+	if (c->Request.Type.Type == TYPE_MSG)  {
+		c->cmd_type = CMD_MSG_DONE;
 		return;
 	}
 
-	cmd = (struct scsi_cmnd *) cp->scsi_cmd;	
-	ctlr = hba[cp->ctlr];
+	cmd = (struct scsi_cmnd *) c->scsi_cmd;
+	h = hba[c->ctlr];
 
 	scsi_dma_unmap(cmd);
-	if (cp->Header.SGTotal > ctlr->max_cmd_sgentries)
-		cciss_unmap_sg_chain_block(ctlr, cp);
+	if (c->Header.SGTotal > h->max_cmd_sgentries)
+		cciss_unmap_sg_chain_block(h, c);
 
 	cmd->result = (DID_OK << 16); 		/* host byte */
 	cmd->result |= (COMMAND_COMPLETE << 8);	/* msg byte */
@@ -764,9 +763,8 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
                 		{
 #if 0
                     			printk(KERN_WARNING "cciss: cmd %p "
-					"has SCSI Status = %x\n",
-                        			cp,  
-						ei->ScsiStatus); 
+						"has SCSI Status = %x\n",
+						c, ei->ScsiStatus);
 #endif
 					cmd->result |= (ei->ScsiStatus << 1);
                 		}
@@ -786,13 +784,13 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
 			case CMD_DATA_UNDERRUN: /* let mid layer handle it. */
 			break;
 			case CMD_DATA_OVERRUN:
-				printk(KERN_WARNING "cciss: cp %p has"
+				dev_warn(&h->pdev->dev, "%p has"
 					" completed with data overrun "
-					"reported\n", cp);
+					"reported\n", c);
 			break;
 			case CMD_INVALID: {
-				/* print_bytes(cp, sizeof(*cp), 1, 0);
-				print_cmd(cp); */
+				/* print_bytes(c, sizeof(*c), 1, 0);
+				print_cmd(c); */
      /* We get CMD_INVALID if you address a non-existent tape drive instead
 	of a selection timeout (no response).  You will see this if you yank 
 	out a tape drive, then try to access it. This is kind of a shame
@@ -802,54 +800,50 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag)
 				}
 			break;
 			case CMD_PROTOCOL_ERR:
-                                printk(KERN_WARNING "cciss: cp %p has "
-					"protocol error \n", cp);
+				dev_warn(&h->pdev->dev,
+					"%p has protocol error\n", c);
                         break;
 			case CMD_HARDWARE_ERR:
 				cmd->result = DID_ERROR << 16;
-                                printk(KERN_WARNING "cciss: cp %p had " 
-                                        " hardware error\n", cp);
+				dev_warn(&h->pdev->dev,
+					"%p had hardware error\n", c);
                         break;
 			case CMD_CONNECTION_LOST:
 				cmd->result = DID_ERROR << 16;
-				printk(KERN_WARNING "cciss: cp %p had "
-					"connection lost\n", cp);
+				dev_warn(&h->pdev->dev,
+					"%p had connection lost\n", c);
 			break;
 			case CMD_ABORTED:
 				cmd->result = DID_ABORT << 16;
-				printk(KERN_WARNING "cciss: cp %p was "
-					"aborted\n", cp);
+				dev_warn(&h->pdev->dev, "%p was aborted\n", c);
 			break;
 			case CMD_ABORT_FAILED:
 				cmd->result = DID_ERROR << 16;
-				printk(KERN_WARNING "cciss: cp %p reports "
-					"abort failed\n", cp);
+				dev_warn(&h->pdev->dev,
+					"%p reports abort failed\n", c);
 			break;
 			case CMD_UNSOLICITED_ABORT:
 				cmd->result = DID_ABORT << 16;
-				printk(KERN_WARNING "cciss: cp %p aborted "
-					"do to an unsolicited abort\n", cp);
+				dev_warn(&h->pdev->dev, "%p aborted do to an "
+					"unsolicited abort\n", c);
 			break;
 			case CMD_TIMEOUT:
 				cmd->result = DID_TIME_OUT << 16;
-				printk(KERN_WARNING "cciss: cp %p timedout\n",
-					cp);
+				dev_warn(&h->pdev->dev, "%p timedout\n", c);
 			break;
 			default:
 				cmd->result = DID_ERROR << 16;
-				printk(KERN_WARNING "cciss: cp %p returned "
-					"unknown status %x\n", cp, 
+				dev_warn(&h->pdev->dev,
+					"%p returned unknown status %x\n", c,
 						ei->CommandStatus); 
 		}
 	}
-	// printk("c:%p:c%db%dt%dl%d ", cmd, ctlr->ctlr, cmd->channel, 
-	//	cmd->target, cmd->lun);
 	cmd->scsi_done(cmd);
-	scsi_cmd_free(ctlr, cp);
+	scsi_cmd_free(h, c);
 }
 
 static int
-cciss_scsi_detect(int ctlr)
+cciss_scsi_detect(ctlr_info_t *h)
 {
 	struct Scsi_Host *sh;
 	int error;
@@ -860,15 +854,15 @@ cciss_scsi_detect(int ctlr)
 	sh->io_port = 0;	// good enough?  FIXME, 
 	sh->n_io_port = 0;	// I don't think we use these two...
 	sh->this_id = SELF_SCSI_ID;  
-	sh->sg_tablesize = hba[ctlr]->maxsgentries;
+	sh->sg_tablesize = h->maxsgentries;
 	sh->max_cmd_len = MAX_COMMAND_SIZE;
 
 	((struct cciss_scsi_adapter_data_t *) 
-		hba[ctlr]->scsi_ctlr)->scsi_host = sh;
-	sh->hostdata[0] = (unsigned long) hba[ctlr];
-	sh->irq = hba[ctlr]->intr[SIMPLE_MODE_INT];
+		h->scsi_ctlr)->scsi_host = sh;
+	sh->hostdata[0] = (unsigned long) h;
+	sh->irq = h->intr[SIMPLE_MODE_INT];
 	sh->unique_id = sh->irq;
-	error = scsi_add_host(sh, &hba[ctlr]->pdev->dev);
+	error = scsi_add_host(sh, &h->pdev->dev);
 	if (error)
 		goto fail_host_put;
 	scsi_scan_host(sh);
@@ -882,20 +876,20 @@ cciss_scsi_detect(int ctlr)
 
 static void
 cciss_unmap_one(struct pci_dev *pdev,
-		CommandList_struct *cp,
+		CommandList_struct *c,
 		size_t buflen,
 		int data_direction)
 {
 	u64bit addr64;
 
-	addr64.val32.lower = cp->SG[0].Addr.lower;
-	addr64.val32.upper = cp->SG[0].Addr.upper;
+	addr64.val32.lower = c->SG[0].Addr.lower;
+	addr64.val32.upper = c->SG[0].Addr.upper;
 	pci_unmap_single(pdev, (dma_addr_t) addr64.val, buflen, data_direction);
 }
 
 static void
 cciss_map_one(struct pci_dev *pdev,
-		CommandList_struct *cp,
+		CommandList_struct *c,
 		unsigned char *buf,
 		size_t buflen,
 		int data_direction)
@@ -903,164 +897,149 @@ cciss_map_one(struct pci_dev *pdev,
 	__u64 addr64;
 
 	addr64 = (__u64) pci_map_single(pdev, buf, buflen, data_direction);
-	cp->SG[0].Addr.lower = 
+	c->SG[0].Addr.lower =
 	  (__u32) (addr64 & (__u64) 0x00000000FFFFFFFF);
-	cp->SG[0].Addr.upper =
+	c->SG[0].Addr.upper =
 	  (__u32) ((addr64 >> 32) & (__u64) 0x00000000FFFFFFFF);
-	cp->SG[0].Len = buflen;
-	cp->Header.SGList = (__u8) 1;   /* no. SGs contig in this cmd */
-	cp->Header.SGTotal = (__u16) 1; /* total sgs in this cmd list */
+	c->SG[0].Len = buflen;
+	c->Header.SGList = (__u8) 1;   /* no. SGs contig in this cmd */
+	c->Header.SGTotal = (__u16) 1; /* total sgs in this cmd list */
 }
 
 static int
-cciss_scsi_do_simple_cmd(ctlr_info_t *c,
-			CommandList_struct *cp,
+cciss_scsi_do_simple_cmd(ctlr_info_t *h,
+			CommandList_struct *c,
 			unsigned char *scsi3addr, 
 			unsigned char *cdb,
 			unsigned char cdblen,
 			unsigned char *buf, int bufsize,
 			int direction)
 {
-	unsigned long flags;
 	DECLARE_COMPLETION_ONSTACK(wait);
 
-	cp->cmd_type = CMD_IOCTL_PEND;		// treat this like an ioctl 
-	cp->scsi_cmd = NULL;
-	cp->Header.ReplyQueue = 0;  // unused in simple mode
-	memcpy(&cp->Header.LUN, scsi3addr, sizeof(cp->Header.LUN));
-	cp->Header.Tag.lower = cp->busaddr;  // Use k. address of cmd as tag
+	c->cmd_type = CMD_IOCTL_PEND; /* treat this like an ioctl */
+	c->scsi_cmd = NULL;
+	c->Header.ReplyQueue = 0;  /* unused in simple mode */
+	memcpy(&c->Header.LUN, scsi3addr, sizeof(c->Header.LUN));
+	c->Header.Tag.lower = c->busaddr;  /* Use k. address of cmd as tag */
 	// Fill in the request block...
 
 	/* printk("Using scsi3addr 0x%02x%0x2%0x2%0x2%0x2%0x2%0x2%0x2\n", 
 		scsi3addr[0], scsi3addr[1], scsi3addr[2], scsi3addr[3],
 		scsi3addr[4], scsi3addr[5], scsi3addr[6], scsi3addr[7]); */
 
-	memset(cp->Request.CDB, 0, sizeof(cp->Request.CDB));
-	memcpy(cp->Request.CDB, cdb, cdblen);
-	cp->Request.Timeout = 0;
-	cp->Request.CDBLen = cdblen;
-	cp->Request.Type.Type = TYPE_CMD;
-	cp->Request.Type.Attribute = ATTR_SIMPLE;
-	cp->Request.Type.Direction = direction;
+	memset(c->Request.CDB, 0, sizeof(c->Request.CDB));
+	memcpy(c->Request.CDB, cdb, cdblen);
+	c->Request.Timeout = 0;
+	c->Request.CDBLen = cdblen;
+	c->Request.Type.Type = TYPE_CMD;
+	c->Request.Type.Attribute = ATTR_SIMPLE;
+	c->Request.Type.Direction = direction;
 
 	/* Fill in the SG list and do dma mapping */
-	cciss_map_one(c->pdev, cp, (unsigned char *) buf,
+	cciss_map_one(h->pdev, c, (unsigned char *) buf,
 			bufsize, DMA_FROM_DEVICE); 
 
-	cp->waiting = &wait;
-
-	/* Put the request on the tail of the request queue */
-	spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
-	addQ(&c->reqQ, cp);
-	c->Qdepth++;
-	start_io(c);
-	spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
-
+	c->waiting = &wait;
+	enqueue_cmd_and_start_io(h, c);
 	wait_for_completion(&wait);
 
 	/* undo the dma mapping */
-	cciss_unmap_one(c->pdev, cp, bufsize, DMA_FROM_DEVICE);
+	cciss_unmap_one(h->pdev, c, bufsize, DMA_FROM_DEVICE);
 	return(0);
 }
 
 static void 
-cciss_scsi_interpret_error(CommandList_struct *cp)
+cciss_scsi_interpret_error(ctlr_info_t *h, CommandList_struct *c)
 {
 	ErrorInfo_struct *ei;
 
-	ei = cp->err_info; 
+	ei = c->err_info;
 	switch(ei->CommandStatus)
 	{
 		case CMD_TARGET_STATUS:
-			printk(KERN_WARNING "cciss: cmd %p has "
-				"completed with errors\n", cp);
-			printk(KERN_WARNING "cciss: cmd %p "
-				"has SCSI Status = %x\n",
-					cp,  
-					ei->ScsiStatus);
+			dev_warn(&h->pdev->dev,
+				"cmd %p has completed with errors\n", c);
+			dev_warn(&h->pdev->dev,
+				"cmd %p has SCSI Status = %x\n",
+				c, ei->ScsiStatus);
 			if (ei->ScsiStatus == 0)
-				printk(KERN_WARNING 
-				"cciss:SCSI status is abnormally zero.  "
+				dev_warn(&h->pdev->dev,
+				"SCSI status is abnormally zero.  "
 				"(probably indicates selection timeout "
 				"reported incorrectly due to a known "
 				"firmware bug, circa July, 2001.)\n");
 		break;
 		case CMD_DATA_UNDERRUN: /* let mid layer handle it. */
-			printk("UNDERRUN\n");
+			dev_info(&h->pdev->dev, "UNDERRUN\n");
 		break;
 		case CMD_DATA_OVERRUN:
-			printk(KERN_WARNING "cciss: cp %p has"
+			dev_warn(&h->pdev->dev, "%p has"
 				" completed with data overrun "
-				"reported\n", cp);
+				"reported\n", c);
 		break;
 		case CMD_INVALID: {
 			/* controller unfortunately reports SCSI passthru's */
 			/* to non-existent targets as invalid commands. */
-			printk(KERN_WARNING "cciss: cp %p is "
-				"reported invalid (probably means "
-				"target device no longer present)\n", 
-				cp); 
-			/* print_bytes((unsigned char *) cp, sizeof(*cp), 1, 0);
-			print_cmd(cp);  */
+			dev_warn(&h->pdev->dev,
+				"%p is reported invalid (probably means "
+				"target device no longer present)\n", c);
+			/* print_bytes((unsigned char *) c, sizeof(*c), 1, 0);
+			print_cmd(c);  */
 			}
 		break;
 		case CMD_PROTOCOL_ERR:
-			printk(KERN_WARNING "cciss: cp %p has "
-				"protocol error \n", cp);
+			dev_warn(&h->pdev->dev, "%p has protocol error\n", c);
 		break;
 		case CMD_HARDWARE_ERR:
 			/* cmd->result = DID_ERROR << 16; */
-			printk(KERN_WARNING "cciss: cp %p had " 
-				" hardware error\n", cp);
+			dev_warn(&h->pdev->dev, "%p had hardware error\n", c);
 		break;
 		case CMD_CONNECTION_LOST:
-			printk(KERN_WARNING "cciss: cp %p had "
-				"connection lost\n", cp);
+			dev_warn(&h->pdev->dev, "%p had connection lost\n", c);
 		break;
 		case CMD_ABORTED:
-			printk(KERN_WARNING "cciss: cp %p was "
-				"aborted\n", cp);
+			dev_warn(&h->pdev->dev, "%p was aborted\n", c);
 		break;
 		case CMD_ABORT_FAILED:
-			printk(KERN_WARNING "cciss: cp %p reports "
-				"abort failed\n", cp);
+			dev_warn(&h->pdev->dev,
+				"%p reports abort failed\n", c);
 		break;
 		case CMD_UNSOLICITED_ABORT:
-			printk(KERN_WARNING "cciss: cp %p aborted "
-				"do to an unsolicited abort\n", cp);
+			dev_warn(&h->pdev->dev,
+				"%p aborted do to an unsolicited abort\n", c);
 		break;
 		case CMD_TIMEOUT:
-			printk(KERN_WARNING "cciss: cp %p timedout\n",
-				cp);
+			dev_warn(&h->pdev->dev, "%p timedout\n", c);
 		break;
 		default:
-			printk(KERN_WARNING "cciss: cp %p returned "
-				"unknown status %x\n", cp, 
-					ei->CommandStatus); 
+			dev_warn(&h->pdev->dev,
+				"%p returned unknown status %x\n",
+				c, ei->CommandStatus);
 	}
 }
 
 static int
-cciss_scsi_do_inquiry(ctlr_info_t *c, unsigned char *scsi3addr, 
+cciss_scsi_do_inquiry(ctlr_info_t *h, unsigned char *scsi3addr,
 	unsigned char page, unsigned char *buf,
 	unsigned char bufsize)
 {
 	int rc;
-	CommandList_struct *cp;
+	CommandList_struct *c;
 	char cdb[6];
 	ErrorInfo_struct *ei;
 	unsigned long flags;
 
-	spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
-	cp = scsi_cmd_alloc(c);
-	spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
+	c = scsi_cmd_alloc(h);
+	spin_unlock_irqrestore(&h->lock, flags);
 
-	if (cp == NULL) {			/* trouble... */
+	if (c == NULL) {			/* trouble... */
 		printk("cmd_alloc returned NULL!\n");
 		return -1;
 	}
 
-	ei = cp->err_info; 
+	ei = c->err_info;
 
 	cdb[0] = CISS_INQUIRY;
 	cdb[1] = (page != 0);
@@ -1068,24 +1047,24 @@ cciss_scsi_do_inquiry(ctlr_info_t *c, unsigned char *scsi3addr,
 	cdb[3] = 0;
 	cdb[4] = bufsize;
 	cdb[5] = 0;
-	rc = cciss_scsi_do_simple_cmd(c, cp, scsi3addr, cdb, 
+	rc = cciss_scsi_do_simple_cmd(h, c, scsi3addr, cdb,
 				6, buf, bufsize, XFER_READ);
 
 	if (rc != 0) return rc; /* something went wrong */
 
 	if (ei->CommandStatus != 0 && 
 	    ei->CommandStatus != CMD_DATA_UNDERRUN) {
-		cciss_scsi_interpret_error(cp);
+		cciss_scsi_interpret_error(h, c);
 		rc = -1;
 	}
-	spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
-	scsi_cmd_free(c, cp);
-	spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
+	scsi_cmd_free(h, c);
+	spin_unlock_irqrestore(&h->lock, flags);
 	return rc;	
 }
 
 /* Get the device id from inquiry page 0x83 */
-static int cciss_scsi_get_device_id(ctlr_info_t *c, unsigned char *scsi3addr,
+static int cciss_scsi_get_device_id(ctlr_info_t *h, unsigned char *scsi3addr,
 	unsigned char *device_id, int buflen)
 {
 	int rc;
@@ -1096,7 +1075,7 @@ static int cciss_scsi_get_device_id(ctlr_info_t *c, unsigned char *scsi3addr,
 	buf = kzalloc(64, GFP_KERNEL);
 	if (!buf)
 		return -1;
-	rc = cciss_scsi_do_inquiry(c, scsi3addr, 0x83, buf, 64);
+	rc = cciss_scsi_do_inquiry(h, scsi3addr, 0x83, buf, 64);
 	if (rc == 0)
 		memcpy(device_id, &buf[8], buflen);
 	kfree(buf);
@@ -1104,20 +1083,20 @@ static int cciss_scsi_get_device_id(ctlr_info_t *c, unsigned char *scsi3addr,
 }
 
 static int
-cciss_scsi_do_report_phys_luns(ctlr_info_t *c, 
+cciss_scsi_do_report_phys_luns(ctlr_info_t *h,
 		ReportLunData_struct *buf, int bufsize)
 {
 	int rc;
-	CommandList_struct *cp;
+	CommandList_struct *c;
 	unsigned char cdb[12];
 	unsigned char scsi3addr[8]; 
 	ErrorInfo_struct *ei;
 	unsigned long flags;
 
-	spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
-	cp = scsi_cmd_alloc(c);
-	spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
-	if (cp == NULL) {			/* trouble... */
+	spin_lock_irqsave(&h->lock, flags);
+	c = scsi_cmd_alloc(h);
+	spin_unlock_irqrestore(&h->lock, flags);
+	if (c == NULL) {			/* trouble... */
 		printk("cmd_alloc returned NULL!\n");
 		return -1;
 	}
@@ -1136,27 +1115,27 @@ cciss_scsi_do_report_phys_luns(ctlr_info_t *c,
 	cdb[10] = 0;
 	cdb[11] = 0;
 
-	rc = cciss_scsi_do_simple_cmd(c, cp, scsi3addr, 
+	rc = cciss_scsi_do_simple_cmd(h, c, scsi3addr,
 				cdb, 12, 
 				(unsigned char *) buf, 
 				bufsize, XFER_READ);
 
 	if (rc != 0) return rc; /* something went wrong */
 
-	ei = cp->err_info; 
+	ei = c->err_info;
 	if (ei->CommandStatus != 0 && 
 	    ei->CommandStatus != CMD_DATA_UNDERRUN) {
-		cciss_scsi_interpret_error(cp);
+		cciss_scsi_interpret_error(h, c);
 		rc = -1;
 	}
-	spin_lock_irqsave(CCISS_LOCK(c->ctlr), flags);
-	scsi_cmd_free(c, cp);
-	spin_unlock_irqrestore(CCISS_LOCK(c->ctlr), flags);
+	spin_lock_irqsave(&h->lock, flags);
+	scsi_cmd_free(h, c);
+	spin_unlock_irqrestore(&h->lock, flags);
 	return rc;	
 }
 
 static void
-cciss_update_non_disk_devices(int cntl_num, int hostno)
+cciss_update_non_disk_devices(ctlr_info_t *h, int hostno)
 {
 	/* the idea here is we could get notified from /proc
 	   that some devices have changed, so we do a report 
@@ -1189,7 +1168,6 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 	ReportLunData_struct *ld_buff;
 	unsigned char *inq_buff;
 	unsigned char scsi3addr[8];
-	ctlr_info_t *c;
 	__u32 num_luns=0;
 	unsigned char *ch;
 	struct cciss_scsi_dev_t *currentsd, *this_device;
@@ -1197,7 +1175,6 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 	int reportlunsize = sizeof(*ld_buff) + CISS_MAX_PHYS_LUN * 8;
 	int i;
 
-	c = (ctlr_info_t *) hba[cntl_num];	
 	ld_buff = kzalloc(reportlunsize, GFP_KERNEL);
 	inq_buff = kmalloc(OBDR_TAPE_INQ_SIZE, GFP_KERNEL);
 	currentsd = kzalloc(sizeof(*currentsd) *
@@ -1207,7 +1184,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 		goto out;
 	}
 	this_device = &currentsd[CCISS_MAX_SCSI_DEVS_PER_HBA];
-	if (cciss_scsi_do_report_phys_luns(c, ld_buff, reportlunsize) == 0) {
+	if (cciss_scsi_do_report_phys_luns(h, ld_buff, reportlunsize) == 0) {
 		ch = &ld_buff->LUNListLength[0];
 		num_luns = ((ch[0]<<24) | (ch[1]<<16) | (ch[2]<<8) | ch[3]) / 8;
 		if (num_luns > CISS_MAX_PHYS_LUN) {
@@ -1231,7 +1208,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 		memset(inq_buff, 0, OBDR_TAPE_INQ_SIZE);
 		memcpy(&scsi3addr[0], &ld_buff->LUN[i][0], 8);
 
-		if (cciss_scsi_do_inquiry(hba[cntl_num], scsi3addr, 0, inq_buff,
+		if (cciss_scsi_do_inquiry(h, scsi3addr, 0, inq_buff,
 			(unsigned char) OBDR_TAPE_INQ_SIZE) != 0)
 			/* Inquiry failed (msg printed already) */
 			continue; /* so we will skip this device. */
@@ -1249,7 +1226,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 			sizeof(this_device->revision));
 		memset(this_device->device_id, 0,
 			sizeof(this_device->device_id));
-		cciss_scsi_get_device_id(hba[cntl_num], scsi3addr,
+		cciss_scsi_get_device_id(h, scsi3addr,
 			this_device->device_id, sizeof(this_device->device_id));
 
 		switch (this_device->devtype)
@@ -1276,7 +1253,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 		  case 0x08: /* medium changer */
 			if (ncurrent >= CCISS_MAX_SCSI_DEVS_PER_HBA) {
 				printk(KERN_INFO "cciss%d: %s ignored, "
-					"too many devices.\n", cntl_num,
+					"too many devices.\n", h->ctlr,
 					scsi_device_type(this_device->devtype));
 				break;
 			}
@@ -1288,7 +1265,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
 		}
 	}
 
-	adjust_cciss_scsi_table(cntl_num, hostno, currentsd, ncurrent);
+	adjust_cciss_scsi_table(h, hostno, currentsd, ncurrent);
 out:
 	kfree(inq_buff);
 	kfree(ld_buff);
@@ -1307,12 +1284,12 @@ is_keyword(char *ptr, int len, char *verb)  // Thanks to ncr53c8xx.c
 }
 
 static int
-cciss_scsi_user_command(int ctlr, int hostno, char *buffer, int length)
+cciss_scsi_user_command(ctlr_info_t *h, int hostno, char *buffer, int length)
 {
 	int arg_len;
 
 	if ((arg_len = is_keyword(buffer, length, "rescan")) != 0)
-		cciss_update_non_disk_devices(ctlr, hostno);
+		cciss_update_non_disk_devices(h, hostno);
 	else
 		return -EINVAL;
 	return length;
@@ -1329,20 +1306,16 @@ cciss_scsi_proc_info(struct Scsi_Host *sh,
 {
 
 	int buflen, datalen;
-	ctlr_info_t *ci;
+	ctlr_info_t *h;
 	int i;
-	int cntl_num;
-
 
-	ci = (ctlr_info_t *) sh->hostdata[0];
-	if (ci == NULL)  /* This really shouldn't ever happen. */
+	h = (ctlr_info_t *) sh->hostdata[0];
+	if (h == NULL)  /* This really shouldn't ever happen. */
 		return -EINVAL;
 
-	cntl_num = ci->ctlr;	/* Get our index into the hba[] array */
-
 	if (func == 0) {	/* User is reading from /proc/scsi/ciss*?/?*  */
 		buflen = sprintf(buffer, "cciss%d: SCSI host: %d\n",
-				cntl_num, sh->host_no);
+				h->ctlr, sh->host_no);
 
 		/* this information is needed by apps to know which cciss
 		   device corresponds to which scsi host number without
@@ -1352,8 +1325,9 @@ cciss_scsi_proc_info(struct Scsi_Host *sh,
 		   this info is for an app to be able to use to know how to
 		   get them back in sync. */
 
-		for (i=0;i<ccissscsi[cntl_num].ndevices;i++) {
-			struct cciss_scsi_dev_t *sd = &ccissscsi[cntl_num].dev[i];
+		for (i = 0; i < ccissscsi[h->ctlr].ndevices; i++) {
+			struct cciss_scsi_dev_t *sd =
+				&ccissscsi[h->ctlr].dev[i];
 			buflen += sprintf(&buffer[buflen], "c%db%dt%dl%d %02d "
 				"0x%02x%02x%02x%02x%02x%02x%02x%02x\n",
 				sh->host_no, sd->bus, sd->target, sd->lun,
@@ -1371,15 +1345,15 @@ cciss_scsi_proc_info(struct Scsi_Host *sh,
 			*start = buffer + offset;
 		return(datalen);
 	} else 	/* User is writing to /proc/scsi/cciss*?/?*  ... */
-		return cciss_scsi_user_command(cntl_num, sh->host_no,
+		return cciss_scsi_user_command(h, sh->host_no,
 			buffer, length);	
 } 
 
 /* cciss_scatter_gather takes a struct scsi_cmnd, (cmd), and does the pci 
    dma mapping  and fills in the scatter gather entries of the 
-   cciss command, cp. */
+   cciss command, c. */
 
-static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
+static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *c,
 	struct scsi_cmnd *cmd)
 {
 	unsigned int len;
@@ -1393,7 +1367,7 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
 
 	chained = 0;
 	sg_index = 0;
-	curr_sg = cp->SG;
+	curr_sg = c->SG;
 	request_nsgs = scsi_dma_map(cmd);
 	if (request_nsgs) {
 		scsi_for_each_sg(cmd, sg, request_nsgs, i) {
@@ -1401,7 +1375,7 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
 				!chained && request_nsgs - i > 1) {
 				chained = 1;
 				sg_index = 0;
-				curr_sg = sa->cmd_sg_list[cp->cmdindex];
+				curr_sg = sa->cmd_sg_list[c->cmdindex];
 			}
 			addr64 = (__u64) sg_dma_address(sg);
 			len  = sg_dma_len(sg);
@@ -1414,19 +1388,19 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
 			++sg_index;
 		}
 		if (chained)
-			cciss_map_sg_chain_block(h, cp,
-				sa->cmd_sg_list[cp->cmdindex],
+			cciss_map_sg_chain_block(h, c,
+				sa->cmd_sg_list[c->cmdindex],
 				(request_nsgs - (h->max_cmd_sgentries - 1)) *
 					sizeof(SGDescriptor_struct));
 	}
 	/* track how many SG entries we are using */
 	if (request_nsgs > h->maxSG)
 		h->maxSG = request_nsgs;
-	cp->Header.SGTotal = (__u8) request_nsgs + chained;
+	c->Header.SGTotal = (__u8) request_nsgs + chained;
 	if (request_nsgs > h->max_cmd_sgentries)
-		cp->Header.SGList = h->max_cmd_sgentries;
+		c->Header.SGList = h->max_cmd_sgentries;
 	else
-		cp->Header.SGList = cp->Header.SGTotal;
+		c->Header.SGList = c->Header.SGTotal;
 	return;
 }
 
@@ -1434,18 +1408,17 @@ static void cciss_scatter_gather(ctlr_info_t *h, CommandList_struct *cp,
 static int
 cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd *))
 {
-	ctlr_info_t *c;
-	int ctlr, rc;
+	ctlr_info_t *h;
+	int rc;
 	unsigned char scsi3addr[8];
-	CommandList_struct *cp;
+	CommandList_struct *c;
 	unsigned long flags;
 
 	// Get the ptr to our adapter structure (hba[i]) out of cmd->host.
 	// We violate cmd->host privacy here.  (Is there another way?)
-	c = (ctlr_info_t *) cmd->device->host->hostdata[0];
-	ctlr = c->ctlr;
+	h = (ctlr_info_t *) cmd->device->host->hostdata[0];
 
-	rc = lookup_scsi3addr(ctlr, cmd->device->channel, cmd->device->id, 
+	rc = lookup_scsi3addr(h, cmd->device->channel, cmd->device->id,
 			cmd->device->lun, scsi3addr);
 	if (rc != 0) {
 		/* the scsi nexus does not match any that we presented... */
@@ -1457,19 +1430,14 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
 		return 0;
 	}
 
-	/* printk("cciss_queue_command, p=%p, cmd=0x%02x, c%db%dt%dl%d\n", 
-		cmd, cmd->cmnd[0], ctlr, cmd->channel, cmd->target, cmd->lun);*/
-	// printk("q:%p:c%db%dt%dl%d ", cmd, ctlr, cmd->channel, 
-	//	cmd->target, cmd->lun);
-
 	/* Ok, we have a reasonable scsi nexus, so send the cmd down, and
            see what the device thinks of it. */
 
-	spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-	cp = scsi_cmd_alloc(c);
-	spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-	if (cp == NULL) {			/* trouble... */
-		printk("scsi_cmd_alloc returned NULL!\n");
+	spin_lock_irqsave(&h->lock, flags);
+	c = scsi_cmd_alloc(h);
+	spin_unlock_irqrestore(&h->lock, flags);
+	if (c == NULL) {			/* trouble... */
+		dev_warn(&h->pdev->dev, "scsi_cmd_alloc returned NULL!\n");
 		/* FIXME: next 3 lines are -> BAD! <- */
 		cmd->result = DID_NO_CONNECT << 16;
 		done(cmd);
@@ -1480,35 +1448,41 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
 
 	cmd->scsi_done = done;    // save this for use by completion code 
 
-	// save cp in case we have to abort it 
-	cmd->host_scribble = (unsigned char *) cp; 
+	/* save c in case we have to abort it */
+	cmd->host_scribble = (unsigned char *) c;
 
-	cp->cmd_type = CMD_SCSI;
-	cp->scsi_cmd = cmd;
-	cp->Header.ReplyQueue = 0;  // unused in simple mode
-	memcpy(&cp->Header.LUN.LunAddrBytes[0], &scsi3addr[0], 8);
-	cp->Header.Tag.lower = cp->busaddr;  // Use k. address of cmd as tag
+	c->cmd_type = CMD_SCSI;
+	c->scsi_cmd = cmd;
+	c->Header.ReplyQueue = 0;  /* unused in simple mode */
+	memcpy(&c->Header.LUN.LunAddrBytes[0], &scsi3addr[0], 8);
+	c->Header.Tag.lower = c->busaddr;  /* Use k. address of cmd as tag */
 	
 	// Fill in the request block...
 
-	cp->Request.Timeout = 0;
-	memset(cp->Request.CDB, 0, sizeof(cp->Request.CDB));
-	BUG_ON(cmd->cmd_len > sizeof(cp->Request.CDB));
-	cp->Request.CDBLen = cmd->cmd_len;
-	memcpy(cp->Request.CDB, cmd->cmnd, cmd->cmd_len);
-	cp->Request.Type.Type = TYPE_CMD;
-	cp->Request.Type.Attribute = ATTR_SIMPLE;
+	c->Request.Timeout = 0;
+	memset(c->Request.CDB, 0, sizeof(c->Request.CDB));
+	BUG_ON(cmd->cmd_len > sizeof(c->Request.CDB));
+	c->Request.CDBLen = cmd->cmd_len;
+	memcpy(c->Request.CDB, cmd->cmnd, cmd->cmd_len);
+	c->Request.Type.Type = TYPE_CMD;
+	c->Request.Type.Attribute = ATTR_SIMPLE;
 	switch(cmd->sc_data_direction)
 	{
-	  case DMA_TO_DEVICE: cp->Request.Type.Direction = XFER_WRITE; break;
-	  case DMA_FROM_DEVICE: cp->Request.Type.Direction = XFER_READ; break;
-	  case DMA_NONE: cp->Request.Type.Direction = XFER_NONE; break;
+	  case DMA_TO_DEVICE:
+		c->Request.Type.Direction = XFER_WRITE;
+		break;
+	  case DMA_FROM_DEVICE:
+		c->Request.Type.Direction = XFER_READ;
+		break;
+	  case DMA_NONE:
+		c->Request.Type.Direction = XFER_NONE;
+		break;
 	  case DMA_BIDIRECTIONAL:
 		// This can happen if a buggy application does a scsi passthru
 		// and sets both inlen and outlen to non-zero. ( see
 		// ../scsi/scsi_ioctl.c:scsi_ioctl_send_command() )
 
-	  	cp->Request.Type.Direction = XFER_RSVD;
+		c->Request.Type.Direction = XFER_RSVD;
 		// This is technically wrong, and cciss controllers should
 		// reject it with CMD_INVALID, which is the most correct 
 		// response, but non-fibre backends appear to let it 
@@ -1519,27 +1493,18 @@ cciss_scsi_queue_command (struct scsi_cmnd *cmd, void (* done)(struct scsi_cmnd
 		break;
 
 	  default: 
-		printk("cciss: unknown data direction: %d\n", 
+		dev_warn(&h->pdev->dev, "unknown data direction: %d\n",
 			cmd->sc_data_direction);
 		BUG();
 		break;
 	}
-	cciss_scatter_gather(c, cp, cmd);
-
-	/* Put the request on the tail of the request queue */
-
-	spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-	addQ(&c->reqQ, cp);
-	c->Qdepth++;
-	start_io(c);
-	spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-
+	cciss_scatter_gather(h, c, cmd);
+	enqueue_cmd_and_start_io(h, c);
 	/* the cmd'll come back via intr handler in complete_scsi_command()  */
 	return 0;
 }
 
-static void 
-cciss_unregister_scsi(int ctlr)
+static void cciss_unregister_scsi(ctlr_info_t *h)
 {
 	struct cciss_scsi_adapter_data_t *sa;
 	struct cciss_scsi_cmd_stack_t *stk;
@@ -1547,59 +1512,58 @@ cciss_unregister_scsi(int ctlr)
 
 	/* we are being forcibly unloaded, and may not refuse. */
 
-	spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-	sa = hba[ctlr]->scsi_ctlr;
+	spin_lock_irqsave(&h->lock, flags);
+	sa = h->scsi_ctlr;
 	stk = &sa->cmd_stack; 
 
 	/* if we weren't ever actually registered, don't unregister */ 
 	if (sa->registered) {
-		spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+		spin_unlock_irqrestore(&h->lock, flags);
 		scsi_remove_host(sa->scsi_host);
 		scsi_host_put(sa->scsi_host);
-		spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
+		spin_lock_irqsave(&h->lock, flags);
 	}
 
 	/* set scsi_host to NULL so our detect routine will 
 	   find us on register */
 	sa->scsi_host = NULL;
-	spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-	scsi_cmd_stack_free(ctlr);
+	spin_unlock_irqrestore(&h->lock, flags);
+	scsi_cmd_stack_free(h);
 	kfree(sa);
 }
 
-static int 
-cciss_engage_scsi(int ctlr)
+static int cciss_engage_scsi(ctlr_info_t *h)
 {
 	struct cciss_scsi_adapter_data_t *sa;
 	struct cciss_scsi_cmd_stack_t *stk;
 	unsigned long flags;
 
-	spin_lock_irqsave(CCISS_LOCK(ctlr), flags);
-	sa = hba[ctlr]->scsi_ctlr;
+	spin_lock_irqsave(&h->lock, flags);
+	sa = h->scsi_ctlr;
 	stk = &sa->cmd_stack; 
 
 	if (sa->registered) {
-		printk("cciss%d: SCSI subsystem already engaged.\n", ctlr);
-		spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
+		dev_info(&h->pdev->dev, "SCSI subsystem already engaged.\n");
+		spin_unlock_irqrestore(&h->lock, flags);
 		return -ENXIO;
 	}
 	sa->registered = 1;
-	spin_unlock_irqrestore(CCISS_LOCK(ctlr), flags);
-	cciss_update_non_disk_devices(ctlr, -1);
-	cciss_scsi_detect(ctlr);
+	spin_unlock_irqrestore(&h->lock, flags);
+	cciss_update_non_disk_devices(h, -1);
+	cciss_scsi_detect(h);
 	return 0;
 }
 
 static void
-cciss_seq_tape_report(struct seq_file *seq, int ctlr)
+cciss_seq_tape_report(struct seq_file *seq, ctlr_info_t *h)
 {
 	unsigned long flags;
 
-	CPQ_TAPE_LOCK(ctlr, flags);
+	CPQ_TAPE_LOCK(h, flags);
 	seq_printf(seq,
 		"Sequential access devices: %d\n\n",
-			ccissscsi[ctlr].ndevices);
-	CPQ_TAPE_UNLOCK(ctlr, flags);
+			ccissscsi[h->ctlr].ndevices);
+	CPQ_TAPE_UNLOCK(h, flags);
 }
 
 static int wait_for_device_to_become_ready(ctlr_info_t *h,
@@ -1610,10 +1574,10 @@ static int wait_for_device_to_become_ready(ctlr_info_t *h,
 	int waittime = HZ;
 	CommandList_struct *c;
 
-	c = cmd_alloc(h, 1);
+	c = cmd_alloc(h);
 	if (!c) {
-		printk(KERN_WARNING "cciss%d: out of memory in "
-			"wait_for_device_to_become_ready.\n", h->ctlr);
+		dev_warn(&h->pdev->dev, "out of memory in "
+			"wait_for_device_to_become_ready.\n");
 		return IO_ERROR;
 	}
 
@@ -1631,7 +1595,7 @@ static int wait_for_device_to_become_ready(ctlr_info_t *h,
 			waittime = waittime * 2;
 
 		/* Send the Test Unit Ready */
-		rc = fill_cmd(c, TEST_UNIT_READY, h->ctlr, NULL, 0, 0,
+		rc = fill_cmd(h, c, TEST_UNIT_READY, NULL, 0, 0,
 			lunaddr, TYPE_CMD);
 		if (rc == 0)
 			rc = sendcmd_withirq_core(h, c, 0);
@@ -1657,18 +1621,18 @@ static int wait_for_device_to_become_ready(ctlr_info_t *h,
 			}
 		}
 retry_tur:
-		printk(KERN_WARNING "cciss%d: Waiting %d secs "
+		dev_warn(&h->pdev->dev, "Waiting %d secs "
 			"for device to become ready.\n",
-			h->ctlr, waittime / HZ);
+			waittime / HZ);
 		rc = 1; /* device not ready. */
 	}
 
 	if (rc)
-		printk("cciss%d: giving up on device.\n", h->ctlr);
+		dev_warn(&h->pdev->dev, "giving up on device.\n");
 	else
-		printk(KERN_WARNING "cciss%d: device is ready.\n", h->ctlr);
+		dev_warn(&h->pdev->dev, "device is ready.\n");
 
-	cmd_free(h, c, 1);
+	cmd_free(h, c);
 	return rc;
 }
 
@@ -1688,26 +1652,24 @@ static int cciss_eh_device_reset_handler(struct scsi_cmnd *scsicmd)
 	int rc;
 	CommandList_struct *cmd_in_trouble;
 	unsigned char lunaddr[8];
-	ctlr_info_t *c;
-	int ctlr;
+	ctlr_info_t *h;
 
 	/* find the controller to which the command to be aborted was sent */
-	c = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
-	if (c == NULL) /* paranoia */
+	h = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
+	if (h == NULL) /* paranoia */
 		return FAILED;
-	ctlr = c->ctlr;
-	printk(KERN_WARNING "cciss%d: resetting tape drive or medium changer.\n", ctlr);
+	dev_warn(&h->pdev->dev, "resetting tape drive or medium changer.\n");
 	/* find the command that's giving us trouble */
 	cmd_in_trouble = (CommandList_struct *) scsicmd->host_scribble;
 	if (cmd_in_trouble == NULL) /* paranoia */
 		return FAILED;
 	memcpy(lunaddr, &cmd_in_trouble->Header.LUN.LunAddrBytes[0], 8);
 	/* send a reset to the SCSI LUN which the command was sent to */
-	rc = sendcmd_withirq(CCISS_RESET_MSG, ctlr, NULL, 0, 0, lunaddr,
+	rc = sendcmd_withirq(h, CCISS_RESET_MSG, NULL, 0, 0, lunaddr,
 		TYPE_MSG);
-	if (rc == 0 && wait_for_device_to_become_ready(c, lunaddr) == 0)
+	if (rc == 0 && wait_for_device_to_become_ready(h, lunaddr) == 0)
 		return SUCCESS;
-	printk(KERN_WARNING "cciss%d: resetting device failed.\n", ctlr);
+	dev_warn(&h->pdev->dev, "resetting device failed.\n");
 	return FAILED;
 }
 
@@ -1716,22 +1678,20 @@ static int  cciss_eh_abort_handler(struct scsi_cmnd *scsicmd)
 	int rc;
 	CommandList_struct *cmd_to_abort;
 	unsigned char lunaddr[8];
-	ctlr_info_t *c;
-	int ctlr;
+	ctlr_info_t *h;
 
 	/* find the controller to which the command to be aborted was sent */
-	c = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
-	if (c == NULL) /* paranoia */
+	h = (ctlr_info_t *) scsicmd->device->host->hostdata[0];
+	if (h == NULL) /* paranoia */
 		return FAILED;
-	ctlr = c->ctlr;
-	printk(KERN_WARNING "cciss%d: aborting tardy SCSI cmd\n", ctlr);
+	dev_warn(&h->pdev->dev, "aborting tardy SCSI cmd\n");
 
 	/* find the command to be aborted */
 	cmd_to_abort = (CommandList_struct *) scsicmd->host_scribble;
 	if (cmd_to_abort == NULL) /* paranoia */
 		return FAILED;
 	memcpy(lunaddr, &cmd_to_abort->Header.LUN.LunAddrBytes[0], 8);
-	rc = sendcmd_withirq(CCISS_ABORT_MSG, ctlr, &cmd_to_abort->Header.Tag,
+	rc = sendcmd_withirq(h, CCISS_ABORT_MSG, &cmd_to_abort->Header.Tag,
 		0, 0, lunaddr, TYPE_MSG);
 	if (rc == 0)
 		return SUCCESS;
diff --git a/drivers/block/cpqarray.c b/drivers/block/cpqarray.c
index abb4ec6690f..d53b0291c44 100644
--- a/drivers/block/cpqarray.c
+++ b/drivers/block/cpqarray.c
@@ -35,6 +35,7 @@
 #include <linux/seq_file.h>
 #include <linux/init.h>
 #include <linux/hdreg.h>
+#include <linux/smp_lock.h>
 #include <linux/spinlock.h>
 #include <linux/blkdev.h>
 #include <linux/genhd.h>
@@ -157,7 +158,7 @@ static int sendcmd(
 	unsigned int blkcnt,
 	unsigned int log_unit );
 
-static int ida_open(struct block_device *bdev, fmode_t mode);
+static int ida_unlocked_open(struct block_device *bdev, fmode_t mode);
 static int ida_release(struct gendisk *disk, fmode_t mode);
 static int ida_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg);
 static int ida_getgeo(struct block_device *bdev, struct hd_geometry *geo);
@@ -195,9 +196,9 @@ static inline ctlr_info_t *get_host(struct gendisk *disk)
 
 static const struct block_device_operations ida_fops  = {
 	.owner		= THIS_MODULE,
-	.open		= ida_open,
+	.open		= ida_unlocked_open,
 	.release	= ida_release,
-	.locked_ioctl	= ida_ioctl,
+	.ioctl		= ida_ioctl,
 	.getgeo		= ida_getgeo,
 	.revalidate_disk= ida_revalidate,
 };
@@ -840,13 +841,29 @@ static int ida_open(struct block_device *bdev, fmode_t mode)
 	return 0;
 }
 
+static int ida_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = ida_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
 /*
  * Close.  Sync first.
  */
 static int ida_release(struct gendisk *disk, fmode_t mode)
 {
-	ctlr_info_t *host = get_host(disk);
+	ctlr_info_t *host;
+
+	lock_kernel();
+	host = get_host(disk);
 	host->usage_count--;
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -1128,7 +1145,7 @@ static int ida_getgeo(struct block_device *bdev, struct hd_geometry *geo)
  *  ida_ioctl does some miscellaneous stuff like reporting drive geometry,
  *  setting readahead and submitting commands from userspace to the controller.
  */
-static int ida_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
+static int ida_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
 {
 	drv_info_t *drv = get_drv(bdev->bd_disk);
 	ctlr_info_t *host = get_host(bdev->bd_disk);
@@ -1162,7 +1179,8 @@ out_passthru:
 		return error;
 	case IDAGETCTLRSIG:
 		if (!arg) return -EINVAL;
-		put_user(host->ctlr_sig, (int __user *)arg);
+		if (put_user(host->ctlr_sig, (int __user *)arg))
+			return -EFAULT;
 		return 0;
 	case IDAREVALIDATEVOLS:
 		if (MINOR(bdev->bd_dev) != 0)
@@ -1170,7 +1188,8 @@ out_passthru:
 		return revalidate_allvol(host);
 	case IDADRIVERVERSION:
 		if (!arg) return -EINVAL;
-		put_user(DRIVER_VERSION, (unsigned long __user *)arg);
+		if (put_user(DRIVER_VERSION, (unsigned long __user *)arg))
+			return -EFAULT;
 		return 0;
 	case IDAGETPCIINFO:
 	{
@@ -1192,6 +1211,19 @@ out_passthru:
 	}
 		
 }
+
+static int ida_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long param)
+{
+	int ret;
+
+	lock_kernel();
+	ret = ida_locked_ioctl(bdev, mode, cmd, param);
+	unlock_kernel();
+
+	return ret;
+}
+
 /*
  * ida_ctlr_ioctl is for passing commands to the controller from userspace.
  * The command block (io) has already been copied to kernel space for us,
@@ -1225,17 +1257,11 @@ static int ida_ctlr_ioctl(ctlr_info_t *h, int dsk, ida_ioctl_t *io)
 	/* Pre submit processing */
 	switch(io->cmd) {
 	case PASSTHRU_A:
-		p = kmalloc(io->sg[0].size, GFP_KERNEL);
-		if (!p) 
-		{ 
-			error = -ENOMEM; 
-			cmd_free(h, c, 0); 
-			return(error);
-		}
-		if (copy_from_user(p, io->sg[0].addr, io->sg[0].size)) {
-			kfree(p);
-			cmd_free(h, c, 0); 
-			return -EFAULT;
+		p = memdup_user(io->sg[0].addr, io->sg[0].size);
+		if (IS_ERR(p)) {
+			error = PTR_ERR(p);
+			cmd_free(h, c, 0);
+			return error;
 		}
 		c->req.hdr.blk = pci_map_single(h->pci_dev, &(io->c), 
 				sizeof(ida_ioctl_t), 
@@ -1266,18 +1292,12 @@ static int ida_ctlr_ioctl(ctlr_info_t *h, int dsk, ida_ioctl_t *io)
 	case DIAG_PASS_THRU:
 	case COLLECT_BUFFER:
 	case WRITE_FLASH_ROM:
-		p = kmalloc(io->sg[0].size, GFP_KERNEL);
-		if (!p) 
- 		{ 
-                        error = -ENOMEM; 
-                        cmd_free(h, c, 0);
-                        return(error);
+		p = memdup_user(io->sg[0].addr, io->sg[0].size);
+		if (IS_ERR(p)) {
+			error = PTR_ERR(p);
+			cmd_free(h, c, 0);
+			return error;
                 }
-		if (copy_from_user(p, io->sg[0].addr, io->sg[0].size)) {
-			kfree(p);
-                        cmd_free(h, c, 0);
-			return -EFAULT;
-		}
 		c->req.sg[0].size = io->sg[0].size;
 		c->req.sg[0].addr = pci_map_single(h->pci_dev, p, 
 			c->req.sg[0].size, PCI_DMA_BIDIRECTIONAL); 
diff --git a/drivers/block/drbd/drbd_actlog.c b/drivers/block/drbd/drbd_actlog.c
index df018990c42..9400845d602 100644
--- a/drivers/block/drbd/drbd_actlog.c
+++ b/drivers/block/drbd/drbd_actlog.c
@@ -79,8 +79,8 @@ static int _drbd_md_sync_page_io(struct drbd_conf *mdev,
 	md_io.error = 0;
 
 	if ((rw & WRITE) && !test_bit(MD_NO_BARRIER, &mdev->flags))
-		rw |= (1 << BIO_RW_BARRIER);
-	rw |= ((1<<BIO_RW_UNPLUG) | (1<<BIO_RW_SYNCIO));
+		rw |= REQ_HARDBARRIER;
+	rw |= REQ_UNPLUG | REQ_SYNC;
 
  retry:
 	bio = bio_alloc(GFP_NOIO, 1);
@@ -103,11 +103,11 @@ static int _drbd_md_sync_page_io(struct drbd_conf *mdev,
 	/* check for unsupported barrier op.
 	 * would rather check on EOPNOTSUPP, but that is not reliable.
 	 * don't try again for ANY return value != 0 */
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER) && !ok)) {
+	if (unlikely((bio->bi_rw & REQ_HARDBARRIER) && !ok)) {
 		/* Try again with no barrier */
 		dev_warn(DEV, "Barriers not supported on meta data device - disabling\n");
 		set_bit(MD_NO_BARRIER, &mdev->flags);
-		rw &= ~(1 << BIO_RW_BARRIER);
+		rw &= ~REQ_HARDBARRIER;
 		bio_put(bio);
 		goto retry;
 	}
diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index 485ed8c7d62..352441b0f92 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -550,12 +550,6 @@ struct p_delay_probe {
 	u32	offset;	 /* usecs the probe got sent after the reference time point */
 } __packed;
 
-struct delay_probe {
-	struct list_head list;
-	unsigned int seq_num;
-	struct timeval time;
-};
-
 /* DCBP: Drbd Compressed Bitmap Packet ... */
 static inline enum drbd_bitmap_code
 DCBP_get_code(struct p_compressed_bm *p)
@@ -942,11 +936,9 @@ struct drbd_conf {
 	unsigned int ko_count;
 	struct drbd_work  resync_work,
 			  unplug_work,
-			  md_sync_work,
-			  delay_probe_work;
+			  md_sync_work;
 	struct timer_list resync_timer;
 	struct timer_list md_sync_timer;
-	struct timer_list delay_probe_timer;
 
 	/* Used after attach while negotiating new disk state. */
 	union drbd_state new_state_tmp;
@@ -1062,12 +1054,6 @@ struct drbd_conf {
 	u64 ed_uuid; /* UUID of the exposed data */
 	struct mutex state_mutex;
 	char congestion_reason;  /* Why we where congested... */
-	struct list_head delay_probes; /* protected by peer_seq_lock */
-	int data_delay;   /* Delay of packets on the data-sock behind meta-sock */
-	unsigned int delay_seq; /* To generate sequence numbers of delay probes */
-	struct timeval dps_time; /* delay-probes-start-time */
-	unsigned int dp_volume_last;  /* send_cnt of last delay probe */
-	int c_sync_rate; /* current resync rate after delay_probe magic */
 };
 
 static inline struct drbd_conf *minor_to_mdev(unsigned int minor)
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 7258c95e895..fa650dd85b9 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -2184,43 +2184,6 @@ int drbd_send_ov_request(struct drbd_conf *mdev, sector_t sector, int size)
 	return ok;
 }
 
-static int drbd_send_delay_probe(struct drbd_conf *mdev, struct drbd_socket *ds)
-{
-	struct p_delay_probe dp;
-	int offset, ok = 0;
-	struct timeval now;
-
-	mutex_lock(&ds->mutex);
-	if (likely(ds->socket)) {
-		do_gettimeofday(&now);
-		offset = now.tv_usec - mdev->dps_time.tv_usec +
-			 (now.tv_sec - mdev->dps_time.tv_sec) * 1000000;
-		dp.seq_num  = cpu_to_be32(mdev->delay_seq);
-		dp.offset   = cpu_to_be32(offset);
-
-		ok = _drbd_send_cmd(mdev, ds->socket, P_DELAY_PROBE,
-				    (struct p_header *)&dp, sizeof(dp), 0);
-	}
-	mutex_unlock(&ds->mutex);
-
-	return ok;
-}
-
-static int drbd_send_delay_probes(struct drbd_conf *mdev)
-{
-	int ok;
-
-	mdev->delay_seq++;
-	do_gettimeofday(&mdev->dps_time);
-	ok = drbd_send_delay_probe(mdev, &mdev->meta);
-	ok = ok && drbd_send_delay_probe(mdev, &mdev->data);
-
-	mdev->dp_volume_last = mdev->send_cnt;
-	mod_timer(&mdev->delay_probe_timer, jiffies + mdev->sync_conf.dp_interval * HZ / 10);
-
-	return ok;
-}
-
 /* called on sndtimeo
  * returns FALSE if we should retry,
  * TRUE if we think connection is dead
@@ -2369,31 +2332,6 @@ static int _drbd_send_zc_ee(struct drbd_conf *mdev, struct drbd_epoch_entry *e)
 	return 1;
 }
 
-static void consider_delay_probes(struct drbd_conf *mdev)
-{
-	if (mdev->state.conn != C_SYNC_SOURCE || mdev->agreed_pro_version < 93)
-		return;
-
-	if (mdev->dp_volume_last + mdev->sync_conf.dp_volume * 2 < mdev->send_cnt)
-		drbd_send_delay_probes(mdev);
-}
-
-static int w_delay_probes(struct drbd_conf *mdev, struct drbd_work *w, int cancel)
-{
-	if (!cancel && mdev->state.conn == C_SYNC_SOURCE)
-		drbd_send_delay_probes(mdev);
-
-	return 1;
-}
-
-static void delay_probe_timer_fn(unsigned long data)
-{
-	struct drbd_conf *mdev = (struct drbd_conf *) data;
-
-	if (list_empty(&mdev->delay_probe_work.list))
-		drbd_queue_work(&mdev->data.work, &mdev->delay_probe_work);
-}
-
 /* Used to send write requests
  * R_PRIMARY -> Peer	(P_DATA)
  */
@@ -2425,15 +2363,15 @@ int drbd_send_dblock(struct drbd_conf *mdev, struct drbd_request *req)
 	/* NOTE: no need to check if barriers supported here as we would
 	 *       not pass the test in make_request_common in that case
 	 */
-	if (bio_rw_flagged(req->master_bio, BIO_RW_BARRIER)) {
+	if (req->master_bio->bi_rw & REQ_HARDBARRIER) {
 		dev_err(DEV, "ASSERT FAILED would have set DP_HARDBARRIER\n");
 		/* dp_flags |= DP_HARDBARRIER; */
 	}
-	if (bio_rw_flagged(req->master_bio, BIO_RW_SYNCIO))
+	if (req->master_bio->bi_rw & REQ_SYNC)
 		dp_flags |= DP_RW_SYNC;
 	/* for now handle SYNCIO and UNPLUG
 	 * as if they still were one and the same flag */
-	if (bio_rw_flagged(req->master_bio, BIO_RW_UNPLUG))
+	if (req->master_bio->bi_rw & REQ_UNPLUG)
 		dp_flags |= DP_RW_SYNC;
 	if (mdev->state.conn >= C_SYNC_SOURCE &&
 	    mdev->state.conn <= C_PAUSED_SYNC_T)
@@ -2457,9 +2395,6 @@ int drbd_send_dblock(struct drbd_conf *mdev, struct drbd_request *req)
 
 	drbd_put_data_sock(mdev);
 
-	if (ok)
-		consider_delay_probes(mdev);
-
 	return ok;
 }
 
@@ -2506,9 +2441,6 @@ int drbd_send_block(struct drbd_conf *mdev, enum drbd_packets cmd,
 
 	drbd_put_data_sock(mdev);
 
-	if (ok)
-		consider_delay_probes(mdev);
-
 	return ok;
 }
 
@@ -2604,6 +2536,7 @@ static int drbd_open(struct block_device *bdev, fmode_t mode)
 	unsigned long flags;
 	int rv = 0;
 
+	lock_kernel();
 	spin_lock_irqsave(&mdev->req_lock, flags);
 	/* to have a stable mdev->state.role
 	 * and no race with updating open_cnt */
@@ -2618,6 +2551,7 @@ static int drbd_open(struct block_device *bdev, fmode_t mode)
 	if (!rv)
 		mdev->open_cnt++;
 	spin_unlock_irqrestore(&mdev->req_lock, flags);
+	unlock_kernel();
 
 	return rv;
 }
@@ -2625,7 +2559,9 @@ static int drbd_open(struct block_device *bdev, fmode_t mode)
 static int drbd_release(struct gendisk *gd, fmode_t mode)
 {
 	struct drbd_conf *mdev = gd->private_data;
+	lock_kernel();
 	mdev->open_cnt--;
+	unlock_kernel();
 	return 0;
 }
 
@@ -2660,9 +2596,20 @@ static void drbd_unplug_fn(struct request_queue *q)
 
 static void drbd_set_defaults(struct drbd_conf *mdev)
 {
-	mdev->sync_conf.after      = DRBD_AFTER_DEF;
-	mdev->sync_conf.rate       = DRBD_RATE_DEF;
-	mdev->sync_conf.al_extents = DRBD_AL_EXTENTS_DEF;
+	/* This way we get a compile error when sync_conf grows,
+	   and we forgot to initialize it here */
+	mdev->sync_conf = (struct syncer_conf) {
+		/* .rate = */		DRBD_RATE_DEF,
+		/* .after = */		DRBD_AFTER_DEF,
+		/* .al_extents = */	DRBD_AL_EXTENTS_DEF,
+		/* .verify_alg = */	{}, 0,
+		/* .cpu_mask = */	{}, 0,
+		/* .csums_alg = */	{}, 0,
+		/* .use_rle = */	0
+	};
+
+	/* Have to use that way, because the layout differs between
+	   big endian and little endian */
 	mdev->state = (union drbd_state) {
 		{ .role = R_SECONDARY,
 		  .peer = R_UNKNOWN,
@@ -2721,24 +2668,17 @@ void drbd_init_set_defaults(struct drbd_conf *mdev)
 	INIT_LIST_HEAD(&mdev->unplug_work.list);
 	INIT_LIST_HEAD(&mdev->md_sync_work.list);
 	INIT_LIST_HEAD(&mdev->bm_io_work.w.list);
-	INIT_LIST_HEAD(&mdev->delay_probes);
-	INIT_LIST_HEAD(&mdev->delay_probe_work.list);
 
 	mdev->resync_work.cb  = w_resync_inactive;
 	mdev->unplug_work.cb  = w_send_write_hint;
 	mdev->md_sync_work.cb = w_md_sync;
 	mdev->bm_io_work.w.cb = w_bitmap_io;
-	mdev->delay_probe_work.cb = w_delay_probes;
 	init_timer(&mdev->resync_timer);
 	init_timer(&mdev->md_sync_timer);
-	init_timer(&mdev->delay_probe_timer);
 	mdev->resync_timer.function = resync_timer_fn;
 	mdev->resync_timer.data = (unsigned long) mdev;
 	mdev->md_sync_timer.function = md_sync_timer_fn;
 	mdev->md_sync_timer.data = (unsigned long) mdev;
-	mdev->delay_probe_timer.function = delay_probe_timer_fn;
-	mdev->delay_probe_timer.data = (unsigned long) mdev;
-
 
 	init_waitqueue_head(&mdev->misc_wait);
 	init_waitqueue_head(&mdev->state_wait);
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c
index 2151f18b21d..73131c5ae33 100644
--- a/drivers/block/drbd/drbd_nl.c
+++ b/drivers/block/drbd/drbd_nl.c
@@ -1557,10 +1557,6 @@ static int drbd_nl_syncer_conf(struct drbd_conf *mdev, struct drbd_nl_cfg_req *n
 		sc.rate       = DRBD_RATE_DEF;
 		sc.after      = DRBD_AFTER_DEF;
 		sc.al_extents = DRBD_AL_EXTENTS_DEF;
-		sc.dp_volume  = DRBD_DP_VOLUME_DEF;
-		sc.dp_interval = DRBD_DP_INTERVAL_DEF;
-		sc.throttle_th = DRBD_RS_THROTTLE_TH_DEF;
-		sc.hold_off_th = DRBD_RS_HOLD_OFF_TH_DEF;
 	} else
 		memcpy(&sc, &mdev->sync_conf, sizeof(struct syncer_conf));
 
diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c
index d0f1767ea4c..be3374b6846 100644
--- a/drivers/block/drbd/drbd_proc.c
+++ b/drivers/block/drbd/drbd_proc.c
@@ -73,21 +73,14 @@ static void drbd_syncer_progress(struct drbd_conf *mdev, struct seq_file *seq)
 	seq_printf(seq, "sync'ed:%3u.%u%% ", res / 10, res % 10);
 	/* if more than 1 GB display in MB */
 	if (mdev->rs_total > 0x100000L)
-		seq_printf(seq, "(%lu/%lu)M",
+		seq_printf(seq, "(%lu/%lu)M\n\t",
 			    (unsigned long) Bit2KB(rs_left >> 10),
 			    (unsigned long) Bit2KB(mdev->rs_total >> 10));
 	else
-		seq_printf(seq, "(%lu/%lu)K",
+		seq_printf(seq, "(%lu/%lu)K\n\t",
 			    (unsigned long) Bit2KB(rs_left),
 			    (unsigned long) Bit2KB(mdev->rs_total));
 
-	if (mdev->state.conn == C_SYNC_TARGET)
-		seq_printf(seq, " queue_delay: %d.%d ms\n\t",
-			   mdev->data_delay / 1000,
-			   (mdev->data_delay % 1000) / 100);
-	else if (mdev->state.conn == C_SYNC_SOURCE)
-		seq_printf(seq, " delay_probe: %u\n\t", mdev->delay_seq);
-
 	/* see drivers/md/md.c
 	 * We do not want to overflow, so the order of operands and
 	 * the * 100 / 100 trick are important. We do a +1 to be
@@ -135,14 +128,6 @@ static void drbd_syncer_progress(struct drbd_conf *mdev, struct seq_file *seq)
 	else
 		seq_printf(seq, " (%ld)", dbdt);
 
-	if (mdev->state.conn == C_SYNC_TARGET) {
-		if (mdev->c_sync_rate > 1000)
-			seq_printf(seq, " want: %d,%03d",
-				   mdev->c_sync_rate / 1000, mdev->c_sync_rate % 1000);
-		else
-			seq_printf(seq, " want: %d", mdev->c_sync_rate);
-	}
-
 	seq_printf(seq, " K/sec\n");
 }
 
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index ec1711f7c5c..081522d3c74 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -1180,7 +1180,7 @@ next_bio:
 	bio->bi_sector = sector;
 	bio->bi_bdev = mdev->ldev->backing_bdev;
 	/* we special case some flags in the multi-bio case, see below
-	 * (BIO_RW_UNPLUG, BIO_RW_BARRIER) */
+	 * (REQ_UNPLUG, REQ_HARDBARRIER) */
 	bio->bi_rw = rw;
 	bio->bi_private = e;
 	bio->bi_end_io = drbd_endio_sec;
@@ -1209,16 +1209,16 @@ next_bio:
 		bios = bios->bi_next;
 		bio->bi_next = NULL;
 
-		/* strip off BIO_RW_UNPLUG unless it is the last bio */
+		/* strip off REQ_UNPLUG unless it is the last bio */
 		if (bios)
-			bio->bi_rw &= ~(1<<BIO_RW_UNPLUG);
+			bio->bi_rw &= ~REQ_UNPLUG;
 
 		drbd_generic_make_request(mdev, fault_type, bio);
 
-		/* strip off BIO_RW_BARRIER,
+		/* strip off REQ_HARDBARRIER,
 		 * unless it is the first or last bio */
 		if (bios && bios->bi_next)
-			bios->bi_rw &= ~(1<<BIO_RW_BARRIER);
+			bios->bi_rw &= ~REQ_HARDBARRIER;
 	} while (bios);
 	maybe_kick_lo(mdev);
 	return 0;
@@ -1233,7 +1233,7 @@ fail:
 }
 
 /**
- * w_e_reissue() - Worker callback; Resubmit a bio, without BIO_RW_BARRIER set
+ * w_e_reissue() - Worker callback; Resubmit a bio, without REQ_HARDBARRIER set
  * @mdev:	DRBD device.
  * @w:		work object.
  * @cancel:	The connection will be closed anyways (unused in this callback)
@@ -1245,7 +1245,7 @@ int w_e_reissue(struct drbd_conf *mdev, struct drbd_work *w, int cancel) __relea
 	   (and DE_BARRIER_IN_NEXT_EPOCH_ISSUED in the previous Epoch)
 	   so that we can finish that epoch in drbd_may_finish_epoch().
 	   That is necessary if we already have a long chain of Epochs, before
-	   we realize that BIO_RW_BARRIER is actually not supported */
+	   we realize that REQ_HARDBARRIER is actually not supported */
 
 	/* As long as the -ENOTSUPP on the barrier is reported immediately
 	   that will never trigger. If it is reported late, we will just
@@ -1824,14 +1824,14 @@ static int receive_Data(struct drbd_conf *mdev, struct p_header *h)
 		epoch = list_entry(e->epoch->list.prev, struct drbd_epoch, list);
 		if (epoch == e->epoch) {
 			set_bit(DE_CONTAINS_A_BARRIER, &e->epoch->flags);
-			rw |= (1<<BIO_RW_BARRIER);
+			rw |= REQ_HARDBARRIER;
 			e->flags |= EE_IS_BARRIER;
 		} else {
 			if (atomic_read(&epoch->epoch_size) > 1 ||
 			    !test_bit(DE_CONTAINS_A_BARRIER, &epoch->flags)) {
 				set_bit(DE_BARRIER_IN_NEXT_EPOCH_ISSUED, &epoch->flags);
 				set_bit(DE_CONTAINS_A_BARRIER, &e->epoch->flags);
-				rw |= (1<<BIO_RW_BARRIER);
+				rw |= REQ_HARDBARRIER;
 				e->flags |= EE_IS_BARRIER;
 			}
 		}
@@ -1841,10 +1841,10 @@ static int receive_Data(struct drbd_conf *mdev, struct p_header *h)
 	dp_flags = be32_to_cpu(p->dp_flags);
 	if (dp_flags & DP_HARDBARRIER) {
 		dev_err(DEV, "ASSERT FAILED would have submitted barrier request\n");
-		/* rw |= (1<<BIO_RW_BARRIER); */
+		/* rw |= REQ_HARDBARRIER; */
 	}
 	if (dp_flags & DP_RW_SYNC)
-		rw |= (1<<BIO_RW_SYNCIO) | (1<<BIO_RW_UNPLUG);
+		rw |= REQ_SYNC | REQ_UNPLUG;
 	if (dp_flags & DP_MAY_SET_IN_SYNC)
 		e->flags |= EE_MAY_SET_IN_SYNC;
 
@@ -3555,14 +3555,15 @@ static int receive_bitmap(struct drbd_conf *mdev, struct p_header *h)
 	return ok;
 }
 
-static int receive_skip(struct drbd_conf *mdev, struct p_header *h)
+static int receive_skip_(struct drbd_conf *mdev, struct p_header *h, int silent)
 {
 	/* TODO zero copy sink :) */
 	static char sink[128];
 	int size, want, r;
 
-	dev_warn(DEV, "skipping unknown optional packet type %d, l: %d!\n",
-	     h->command, h->length);
+	if (!silent)
+		dev_warn(DEV, "skipping unknown optional packet type %d, l: %d!\n",
+		     h->command, h->length);
 
 	size = h->length;
 	while (size > 0) {
@@ -3574,101 +3575,25 @@ static int receive_skip(struct drbd_conf *mdev, struct p_header *h)
 	return size == 0;
 }
 
-static int receive_UnplugRemote(struct drbd_conf *mdev, struct p_header *h)
-{
-	if (mdev->state.disk >= D_INCONSISTENT)
-		drbd_kick_lo(mdev);
-
-	/* Make sure we've acked all the TCP data associated
-	 * with the data requests being unplugged */
-	drbd_tcp_quickack(mdev->data.socket);
-
-	return TRUE;
-}
-
-static void timeval_sub_us(struct timeval* tv, unsigned int us)
+static int receive_skip(struct drbd_conf *mdev, struct p_header *h)
 {
-	tv->tv_sec -= us / 1000000;
-	us = us % 1000000;
-	if (tv->tv_usec > us) {
-		tv->tv_usec += 1000000;
-		tv->tv_sec--;
-	}
-	tv->tv_usec -= us;
+	return receive_skip_(mdev, h, 0);
 }
 
-static void got_delay_probe(struct drbd_conf *mdev, int from, struct p_delay_probe *p)
+static int receive_skip_silent(struct drbd_conf *mdev, struct p_header *h)
 {
-	struct delay_probe *dp;
-	struct list_head *le;
-	struct timeval now;
-	int seq_num;
-	int offset;
-	int data_delay;
-
-	seq_num = be32_to_cpu(p->seq_num);
-	offset  = be32_to_cpu(p->offset);
-
-	spin_lock(&mdev->peer_seq_lock);
-	if (!list_empty(&mdev->delay_probes)) {
-		if (from == USE_DATA_SOCKET)
-			le = mdev->delay_probes.next;
-		else
-			le = mdev->delay_probes.prev;
-
-		dp = list_entry(le, struct delay_probe, list);
-
-		if (dp->seq_num == seq_num) {
-			list_del(le);
-			spin_unlock(&mdev->peer_seq_lock);
-			do_gettimeofday(&now);
-			timeval_sub_us(&now, offset);
-			data_delay =
-				now.tv_usec - dp->time.tv_usec +
-				(now.tv_sec - dp->time.tv_sec) * 1000000;
-
-			if (data_delay > 0)
-				mdev->data_delay = data_delay;
-
-			kfree(dp);
-			return;
-		}
-
-		if (dp->seq_num > seq_num) {
-			spin_unlock(&mdev->peer_seq_lock);
-			dev_warn(DEV, "Previous allocation failure of struct delay_probe?\n");
-			return; /* Do not alloca a struct delay_probe.... */
-		}
-	}
-	spin_unlock(&mdev->peer_seq_lock);
-
-	dp = kmalloc(sizeof(struct delay_probe), GFP_NOIO);
-	if (!dp) {
-		dev_warn(DEV, "Failed to allocate a struct delay_probe, do not worry.\n");
-		return;
-	}
-
-	dp->seq_num = seq_num;
-	do_gettimeofday(&dp->time);
-	timeval_sub_us(&dp->time, offset);
-
-	spin_lock(&mdev->peer_seq_lock);
-	if (from == USE_DATA_SOCKET)
-		list_add(&dp->list, &mdev->delay_probes);
-	else
-		list_add_tail(&dp->list, &mdev->delay_probes);
-	spin_unlock(&mdev->peer_seq_lock);
+	return receive_skip_(mdev, h, 1);
 }
 
-static int receive_delay_probe(struct drbd_conf *mdev, struct p_header *h)
+static int receive_UnplugRemote(struct drbd_conf *mdev, struct p_header *h)
 {
-	struct p_delay_probe *p = (struct p_delay_probe *)h;
+	if (mdev->state.disk >= D_INCONSISTENT)
+		drbd_kick_lo(mdev);
 
-	ERR_IF(h->length != (sizeof(*p)-sizeof(*h))) return FALSE;
-	if (drbd_recv(mdev, h->payload, h->length) != h->length)
-		return FALSE;
+	/* Make sure we've acked all the TCP data associated
+	 * with the data requests being unplugged */
+	drbd_tcp_quickack(mdev->data.socket);
 
-	got_delay_probe(mdev, USE_DATA_SOCKET, p);
 	return TRUE;
 }
 
@@ -3695,7 +3620,7 @@ static drbd_cmd_handler_f drbd_default_handler[] = {
 	[P_OV_REQUEST]      = receive_DataRequest,
 	[P_OV_REPLY]        = receive_DataRequest,
 	[P_CSUM_RS_REQUEST]    = receive_DataRequest,
-	[P_DELAY_PROBE]     = receive_delay_probe,
+	[P_DELAY_PROBE]     = receive_skip_silent,
 	/* anything missing from this table is in
 	 * the asender_tbl, see get_asender_cmd */
 	[P_MAX_CMD]	    = NULL,
@@ -4472,11 +4397,9 @@ static int got_OVResult(struct drbd_conf *mdev, struct p_header *h)
 	return TRUE;
 }
 
-static int got_delay_probe_m(struct drbd_conf *mdev, struct p_header *h)
+static int got_something_to_ignore_m(struct drbd_conf *mdev, struct p_header *h)
 {
-	struct p_delay_probe *p = (struct p_delay_probe *)h;
-
-	got_delay_probe(mdev, USE_META_SOCKET, p);
+	/* IGNORE */
 	return TRUE;
 }
 
@@ -4504,7 +4427,7 @@ static struct asender_cmd *get_asender_cmd(int cmd)
 	[P_BARRIER_ACK]	    = { sizeof(struct p_barrier_ack), got_BarrierAck },
 	[P_STATE_CHG_REPLY] = { sizeof(struct p_req_state_reply), got_RqSReply },
 	[P_RS_IS_IN_SYNC]   = { sizeof(struct p_block_ack), got_IsInSync },
-	[P_DELAY_PROBE]     = { sizeof(struct p_delay_probe), got_delay_probe_m },
+	[P_DELAY_PROBE]     = { sizeof(struct p_delay_probe), got_something_to_ignore_m },
 	[P_MAX_CMD]	    = { 0, NULL },
 	};
 	if (cmd > P_MAX_CMD || asender_tbl[cmd].process == NULL)
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
index 654f1ef5cbb..f761d98a4e9 100644
--- a/drivers/block/drbd/drbd_req.c
+++ b/drivers/block/drbd/drbd_req.c
@@ -997,7 +997,7 @@ int drbd_make_request_26(struct request_queue *q, struct bio *bio)
 	 * because of those XXX, this is not yet enabled,
 	 * i.e. in drbd_init_set_defaults we set the NO_BARRIER_SUPP bit.
 	 */
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER) && test_bit(NO_BARRIER_SUPP, &mdev->flags))) {
+	if (unlikely(bio->bi_rw & REQ_HARDBARRIER) && test_bit(NO_BARRIER_SUPP, &mdev->flags)) {
 		/* dev_warn(DEV, "Rejecting barrier request as underlying device does not support\n"); */
 		bio_endio(bio, -EOPNOTSUPP);
 		return 0;
diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
index b623ceee2a4..ca4a16cea2d 100644
--- a/drivers/block/drbd/drbd_worker.c
+++ b/drivers/block/drbd/drbd_worker.c
@@ -424,18 +424,6 @@ void resync_timer_fn(unsigned long data)
 		drbd_queue_work(&mdev->data.work, &mdev->resync_work);
 }
 
-static int calc_resync_rate(struct drbd_conf *mdev)
-{
-	int d = mdev->data_delay / 1000; /* us -> ms */
-	int td = mdev->sync_conf.throttle_th * 100;  /* 0.1s -> ms */
-	int hd = mdev->sync_conf.hold_off_th * 100;  /* 0.1s -> ms */
-	int cr = mdev->sync_conf.rate;
-
-	return d <= td ? cr :
-		d >= hd ? 0 :
-		cr + (cr * (td - d) / (hd - td));
-}
-
 int w_make_resync_request(struct drbd_conf *mdev,
 		struct drbd_work *w, int cancel)
 {
@@ -473,8 +461,7 @@ int w_make_resync_request(struct drbd_conf *mdev,
 	max_segment_size = mdev->agreed_pro_version < 94 ?
 		queue_max_segment_size(mdev->rq_queue) : DRBD_MAX_SEGMENT_SIZE;
 
-	mdev->c_sync_rate = calc_resync_rate(mdev);
-	number = SLEEP_TIME * mdev->c_sync_rate  / ((BM_BLOCK_SIZE / 1024) * HZ);
+	number = SLEEP_TIME * mdev->sync_conf.rate  / ((BM_BLOCK_SIZE / 1024) * HZ);
 	pe = atomic_read(&mdev->rs_pending_cnt);
 
 	mutex_lock(&mdev->data.mutex);
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 90c4038702d..cf04c1b234e 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -178,6 +178,7 @@ static int print_unex = 1;
 #include <linux/slab.h>
 #include <linux/mm.h>
 #include <linux/bio.h>
+#include <linux/smp_lock.h>
 #include <linux/string.h>
 #include <linux/jiffies.h>
 #include <linux/fcntl.h>
@@ -514,8 +515,6 @@ static unsigned long fdc_busy;
 static DECLARE_WAIT_QUEUE_HEAD(fdc_wait);
 static DECLARE_WAIT_QUEUE_HEAD(command_done);
 
-#define NO_SIGNAL (!interruptible || !signal_pending(current))
-
 /* Errors during formatting are counted here. */
 static int format_errors;
 
@@ -539,7 +538,7 @@ static int max_buffer_sectors;
 
 static int *errors;
 typedef void (*done_f)(int);
-static struct cont_t {
+static const struct cont_t {
 	void (*interrupt)(void);
 				/* this is called after the interrupt of the
 				 * main command */
@@ -578,7 +577,7 @@ static void reset_fdc(void);
 #define NEED_1_RECAL	-2
 #define NEED_2_RECAL	-3
 
-static int usage_count;
+static atomic_t usage_count = ATOMIC_INIT(0);
 
 /* buffer related variables */
 static int buffer_track = -1;
@@ -858,36 +857,15 @@ static void set_fdc(int drive)
 }
 
 /* locks the driver */
-static int _lock_fdc(int drive, bool interruptible, int line)
+static int lock_fdc(int drive, bool interruptible)
 {
-	if (!usage_count) {
-		pr_err("Trying to lock fdc while usage count=0 at line %d\n",
-		       line);
+	if (WARN(atomic_read(&usage_count) == 0,
+		 "Trying to lock fdc while usage count=0\n"))
 		return -1;
-	}
-
-	if (test_and_set_bit(0, &fdc_busy)) {
-		DECLARE_WAITQUEUE(wait, current);
-		add_wait_queue(&fdc_wait, &wait);
-
-		for (;;) {
-			set_current_state(TASK_INTERRUPTIBLE);
-
-			if (!test_and_set_bit(0, &fdc_busy))
-				break;
 
-			schedule();
-
-			if (!NO_SIGNAL) {
-				remove_wait_queue(&fdc_wait, &wait);
-				return -EINTR;
-			}
-		}
+	if (wait_event_interruptible(fdc_wait, !test_and_set_bit(0, &fdc_busy)))
+		return -EINTR;
 
-		set_current_state(TASK_RUNNING);
-		remove_wait_queue(&fdc_wait, &wait);
-		flush_scheduled_work();
-	}
 	command_status = FD_COMMAND_NONE;
 
 	__reschedule_timeout(drive, "lock fdc");
@@ -895,11 +873,8 @@ static int _lock_fdc(int drive, bool interruptible, int line)
 	return 0;
 }
 
-#define lock_fdc(drive, interruptible)			\
-	_lock_fdc(drive, interruptible, __LINE__)
-
 /* unlocks the driver */
-static inline void unlock_fdc(void)
+static void unlock_fdc(void)
 {
 	unsigned long flags;
 
@@ -1224,7 +1199,7 @@ static int need_more_output(void)
 /* Set perpendicular mode as required, based on data rate, if supported.
  * 82077 Now tested. 1Mbps data rate only possible with 82077-1.
  */
-static inline void perpendicular_mode(void)
+static void perpendicular_mode(void)
 {
 	unsigned char perp_mode;
 
@@ -1995,14 +1970,14 @@ static void do_wakeup(void)
 	wake_up(&command_done);
 }
 
-static struct cont_t wakeup_cont = {
+static const struct cont_t wakeup_cont = {
 	.interrupt	= empty,
 	.redo		= do_wakeup,
 	.error		= empty,
 	.done		= (done_f)empty
 };
 
-static struct cont_t intr_cont = {
+static const struct cont_t intr_cont = {
 	.interrupt	= empty,
 	.redo		= process_fd_request,
 	.error		= empty,
@@ -2015,25 +1990,10 @@ static int wait_til_done(void (*handler)(void), bool interruptible)
 
 	schedule_bh(handler);
 
-	if (command_status < 2 && NO_SIGNAL) {
-		DECLARE_WAITQUEUE(wait, current);
-
-		add_wait_queue(&command_done, &wait);
-		for (;;) {
-			set_current_state(interruptible ?
-					  TASK_INTERRUPTIBLE :
-					  TASK_UNINTERRUPTIBLE);
-
-			if (command_status >= 2 || !NO_SIGNAL)
-				break;
-
-			is_alive(__func__, "");
-			schedule();
-		}
-
-		set_current_state(TASK_RUNNING);
-		remove_wait_queue(&command_done, &wait);
-	}
+	if (interruptible)
+		wait_event_interruptible(command_done, command_status >= 2);
+	else
+		wait_event(command_done, command_status >= 2);
 
 	if (command_status < 2) {
 		cancel_activity();
@@ -2223,7 +2183,7 @@ static void redo_format(void)
 	debugt(__func__, "queue format request");
 }
 
-static struct cont_t format_cont = {
+static const struct cont_t format_cont = {
 	.interrupt	= format_interrupt,
 	.redo		= redo_format,
 	.error		= bad_flp_intr,
@@ -2583,10 +2543,8 @@ static int make_raw_rw_request(void)
 	int tracksize;
 	int ssize;
 
-	if (max_buffer_sectors == 0) {
-		pr_info("VFS: Block I/O scheduled on unopened device\n");
+	if (WARN(max_buffer_sectors == 0, "VFS: Block I/O scheduled on unopened device\n"))
 		return 0;
-	}
 
 	set_fdc((long)current_req->rq_disk->private_data);
 
@@ -2921,7 +2879,7 @@ do_request:
 	return;
 }
 
-static struct cont_t rw_cont = {
+static const struct cont_t rw_cont = {
 	.interrupt	= rw_interrupt,
 	.redo		= redo_fd_request,
 	.error		= bad_flp_intr,
@@ -2936,19 +2894,16 @@ static void process_fd_request(void)
 
 static void do_fd_request(struct request_queue *q)
 {
-	if (max_buffer_sectors == 0) {
-		pr_info("VFS: %s called on non-open device\n", __func__);
+	if (WARN(max_buffer_sectors == 0,
+		 "VFS: %s called on non-open device\n", __func__))
 		return;
-	}
 
-	if (usage_count == 0) {
-		pr_info("warning: usage count=0, current_req=%p exiting\n",
-			current_req);
-		pr_info("sect=%ld type=%x flags=%x\n",
-			(long)blk_rq_pos(current_req), current_req->cmd_type,
-			current_req->cmd_flags);
+	if (WARN(atomic_read(&usage_count) == 0,
+		 "warning: usage count=0, current_req=%p sect=%ld type=%x flags=%x\n",
+		 current_req, (long)blk_rq_pos(current_req), current_req->cmd_type,
+		 current_req->cmd_flags))
 		return;
-	}
+
 	if (test_bit(0, &fdc_busy)) {
 		/* fdc busy, this new request will be treated when the
 		   current one is done */
@@ -2960,7 +2915,7 @@ static void do_fd_request(struct request_queue *q)
 	is_alive(__func__, "");
 }
 
-static struct cont_t poll_cont = {
+static const struct cont_t poll_cont = {
 	.interrupt	= success_and_wakeup,
 	.redo		= floppy_ready,
 	.error		= generic_failure,
@@ -2991,7 +2946,7 @@ static void reset_intr(void)
 	pr_info("weird, reset interrupt called\n");
 }
 
-static struct cont_t reset_cont = {
+static const struct cont_t reset_cont = {
 	.interrupt	= reset_intr,
 	.redo		= success_and_wakeup,
 	.error		= generic_failure,
@@ -3033,7 +2988,7 @@ static inline int fd_copyin(void __user *param, void *address,
 	return copy_from_user(address, param, size) ? -EFAULT : 0;
 }
 
-static inline const char *drive_name(int type, int drive)
+static const char *drive_name(int type, int drive)
 {
 	struct floppy_struct *floppy;
 
@@ -3096,14 +3051,14 @@ static void raw_cmd_done(int flag)
 	generic_done(flag);
 }
 
-static struct cont_t raw_cmd_cont = {
+static const struct cont_t raw_cmd_cont = {
 	.interrupt	= success_and_wakeup,
 	.redo		= floppy_start,
 	.error		= generic_failure,
 	.done		= raw_cmd_done
 };
 
-static inline int raw_cmd_copyout(int cmd, void __user *param,
+static int raw_cmd_copyout(int cmd, void __user *param,
 				  struct floppy_raw_cmd *ptr)
 {
 	int ret;
@@ -3148,7 +3103,7 @@ static void raw_cmd_free(struct floppy_raw_cmd **ptr)
 	}
 }
 
-static inline int raw_cmd_copyin(int cmd, void __user *param,
+static int raw_cmd_copyin(int cmd, void __user *param,
 				 struct floppy_raw_cmd **rcmd)
 {
 	struct floppy_raw_cmd *ptr;
@@ -3266,7 +3221,7 @@ static int invalidate_drive(struct block_device *bdev)
 	return 0;
 }
 
-static inline int set_geometry(unsigned int cmd, struct floppy_struct *g,
+static int set_geometry(unsigned int cmd, struct floppy_struct *g,
 			       int drive, int type, struct block_device *bdev)
 {
 	int cnt;
@@ -3337,7 +3292,7 @@ static inline int set_geometry(unsigned int cmd, struct floppy_struct *g,
 }
 
 /* handle obsolete ioctl's */
-static int ioctl_table[] = {
+static unsigned int ioctl_table[] = {
 	FDCLRPRM,
 	FDSETPRM,
 	FDDEFPRM,
@@ -3365,7 +3320,7 @@ static int ioctl_table[] = {
 	FDTWADDLE
 };
 
-static inline int normalize_ioctl(int *cmd, int *size)
+static int normalize_ioctl(unsigned int *cmd, int *size)
 {
 	int i;
 
@@ -3417,7 +3372,7 @@ static int fd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
 	return 0;
 }
 
-static int fd_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
+static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
 		    unsigned long param)
 {
 	int drive = (long)bdev->bd_disk->private_data;
@@ -3593,6 +3548,18 @@ static int fd_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
 	return 0;
 }
 
+static int fd_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long param)
+{
+	int ret;
+
+	lock_kernel();
+	ret = fd_locked_ioctl(bdev, mode, cmd, param);
+	unlock_kernel();
+
+	return ret;
+}
+
 static void __init config_types(void)
 {
 	bool has_drive = false;
@@ -3649,6 +3616,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
 {
 	int drive = (long)disk->private_data;
 
+	lock_kernel();
 	mutex_lock(&open_lock);
 	if (UDRS->fd_ref < 0)
 		UDRS->fd_ref = 0;
@@ -3659,6 +3627,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
 	if (!UDRS->fd_ref)
 		opened_bdev[drive] = NULL;
 	mutex_unlock(&open_lock);
+	unlock_kernel();
 
 	return 0;
 }
@@ -3676,6 +3645,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 	int res = -EBUSY;
 	char *tmp;
 
+	lock_kernel();
 	mutex_lock(&open_lock);
 	old_dev = UDRS->fd_device;
 	if (opened_bdev[drive] && opened_bdev[drive] != bdev)
@@ -3752,6 +3722,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 			goto out;
 	}
 	mutex_unlock(&open_lock);
+	unlock_kernel();
 	return 0;
 out:
 	if (UDRS->fd_ref < 0)
@@ -3762,6 +3733,7 @@ out:
 		opened_bdev[drive] = NULL;
 out2:
 	mutex_unlock(&open_lock);
+	unlock_kernel();
 	return res;
 }
 
@@ -3829,6 +3801,7 @@ static int __floppy_read_block_0(struct block_device *bdev)
 	bio.bi_size = size;
 	bio.bi_bdev = bdev;
 	bio.bi_sector = 0;
+	bio.bi_flags = BIO_QUIET;
 	init_completion(&complete);
 	bio.bi_private = &complete;
 	bio.bi_end_io = floppy_rb0_complete;
@@ -3857,10 +3830,10 @@ static int floppy_revalidate(struct gendisk *disk)
 	if (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
 	    test_bit(FD_VERIFY_BIT, &UDRS->flags) ||
 	    test_bit(drive, &fake_change) || NO_GEOM) {
-		if (usage_count == 0) {
-			pr_info("VFS: revalidate called on non-open device.\n");
+		if (WARN(atomic_read(&usage_count) == 0,
+			 "VFS: revalidate called on non-open device.\n"))
 			return -EFAULT;
-		}
+
 		lock_fdc(drive, false);
 		cf = (test_bit(FD_DISK_CHANGED_BIT, &UDRS->flags) ||
 		      test_bit(FD_VERIFY_BIT, &UDRS->flags));
@@ -3893,7 +3866,7 @@ static const struct block_device_operations floppy_fops = {
 	.owner			= THIS_MODULE,
 	.open			= floppy_open,
 	.release		= floppy_release,
-	.locked_ioctl		= fd_ioctl,
+	.ioctl			= fd_ioctl,
 	.getgeo			= fd_getgeo,
 	.media_changed		= check_floppy_change,
 	.revalidate_disk	= floppy_revalidate,
@@ -4126,7 +4099,7 @@ static ssize_t floppy_cmos_show(struct device *dev,
 	return sprintf(buf, "%X\n", UDP->cmos);
 }
 
-DEVICE_ATTR(cmos, S_IRUGO, floppy_cmos_show, NULL);
+static DEVICE_ATTR(cmos, S_IRUGO, floppy_cmos_show, NULL);
 
 static void floppy_device_release(struct device *dev)
 {
@@ -4175,6 +4148,9 @@ static int __init floppy_init(void)
 	int i, unit, drive;
 	int err, dr;
 
+	set_debugt();
+	interruptjiffies = resultjiffies = jiffies;
+
 #if defined(CONFIG_PPC)
 	if (check_legacy_ioport(FDC1))
 		return -ENODEV;
@@ -4353,7 +4329,7 @@ out_unreg_platform_dev:
 	platform_device_unregister(&floppy_device[drive]);
 out_flush_work:
 	flush_scheduled_work();
-	if (usage_count)
+	if (atomic_read(&usage_count))
 		floppy_release_irq_and_dma();
 out_unreg_region:
 	blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256);
@@ -4370,8 +4346,6 @@ out_put_disk:
 	return err;
 }
 
-static DEFINE_SPINLOCK(floppy_usage_lock);
-
 static const struct io_region {
 	int offset;
 	int size;
@@ -4417,14 +4391,8 @@ static void floppy_release_regions(int fdc)
 
 static int floppy_grab_irq_and_dma(void)
 {
-	unsigned long flags;
-
-	spin_lock_irqsave(&floppy_usage_lock, flags);
-	if (usage_count++) {
-		spin_unlock_irqrestore(&floppy_usage_lock, flags);
+	if (atomic_inc_return(&usage_count) > 1)
 		return 0;
-	}
-	spin_unlock_irqrestore(&floppy_usage_lock, flags);
 
 	/*
 	 * We might have scheduled a free_irq(), wait it to
@@ -4435,9 +4403,7 @@ static int floppy_grab_irq_and_dma(void)
 	if (fd_request_irq()) {
 		DPRINT("Unable to grab IRQ%d for the floppy driver\n",
 		       FLOPPY_IRQ);
-		spin_lock_irqsave(&floppy_usage_lock, flags);
-		usage_count--;
-		spin_unlock_irqrestore(&floppy_usage_lock, flags);
+		atomic_dec(&usage_count);
 		return -1;
 	}
 	if (fd_request_dma()) {
@@ -4447,9 +4413,7 @@ static int floppy_grab_irq_and_dma(void)
 			use_virtual_dma = can_use_virtual_dma = 1;
 		if (!(can_use_virtual_dma & 1)) {
 			fd_free_irq();
-			spin_lock_irqsave(&floppy_usage_lock, flags);
-			usage_count--;
-			spin_unlock_irqrestore(&floppy_usage_lock, flags);
+			atomic_dec(&usage_count);
 			return -1;
 		}
 	}
@@ -4484,9 +4448,7 @@ cleanup:
 	fd_free_dma();
 	while (--fdc >= 0)
 		floppy_release_regions(fdc);
-	spin_lock_irqsave(&floppy_usage_lock, flags);
-	usage_count--;
-	spin_unlock_irqrestore(&floppy_usage_lock, flags);
+	atomic_dec(&usage_count);
 	return -1;
 }
 
@@ -4498,14 +4460,10 @@ static void floppy_release_irq_and_dma(void)
 #endif
 	long tmpsize;
 	unsigned long tmpaddr;
-	unsigned long flags;
 
-	spin_lock_irqsave(&floppy_usage_lock, flags);
-	if (--usage_count) {
-		spin_unlock_irqrestore(&floppy_usage_lock, flags);
+	if (!atomic_dec_and_test(&usage_count))
 		return;
-	}
-	spin_unlock_irqrestore(&floppy_usage_lock, flags);
+
 	if (irqdma_allocated) {
 		fd_disable_dma();
 		fd_free_dma();
@@ -4598,7 +4556,7 @@ static void __exit floppy_module_exit(void)
 	del_timer_sync(&fd_timer);
 	blk_cleanup_queue(floppy_queue);
 
-	if (usage_count)
+	if (atomic_read(&usage_count))
 		floppy_release_irq_and_dma();
 
 	/* eject disk, if any */
diff --git a/drivers/block/hd.c b/drivers/block/hd.c
index 81c78b3ce2d..30ec6b37424 100644
--- a/drivers/block/hd.c
+++ b/drivers/block/hd.c
@@ -627,7 +627,7 @@ repeat:
 		req_data_dir(req) == READ ? "read" : "writ",
 		cyl, head, sec, nsect, req->buffer);
 #endif
-	if (blk_fs_request(req)) {
+	if (req->cmd_type == REQ_TYPE_FS) {
 		switch (rq_data_dir(req)) {
 		case READ:
 			hd_out(disk, nsect, sec, head, cyl, ATA_CMD_PIO_READ,
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 6120922f459..f3c636d2371 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -67,6 +67,7 @@
 #include <linux/compat.h>
 #include <linux/suspend.h>
 #include <linux/freezer.h>
+#include <linux/smp_lock.h>
 #include <linux/writeback.h>
 #include <linux/buffer_head.h>		/* for invalidate_bdev() */
 #include <linux/completion.h>
@@ -476,7 +477,7 @@ static int do_bio_filebacked(struct loop_device *lo, struct bio *bio)
 	pos = ((loff_t) bio->bi_sector << 9) + lo->lo_offset;
 
 	if (bio_rw(bio) == WRITE) {
-		bool barrier = bio_rw_flagged(bio, BIO_RW_BARRIER);
+		bool barrier = (bio->bi_rw & REQ_HARDBARRIER);
 		struct file *file = lo->lo_backing_file;
 
 		if (barrier) {
@@ -831,7 +832,7 @@ static int loop_set_fd(struct loop_device *lo, fmode_t mode,
 	lo->lo_queue->unplug_fn = loop_unplug;
 
 	if (!(lo_flags & LO_FLAGS_READ_ONLY) && file->f_op->fsync)
-		blk_queue_ordered(lo->lo_queue, QUEUE_ORDERED_DRAIN, NULL);
+		blk_queue_ordered(lo->lo_queue, QUEUE_ORDERED_DRAIN);
 
 	set_capacity(lo->lo_disk, size);
 	bd_set_size(bdev, size << 9);
@@ -1408,9 +1409,11 @@ static int lo_open(struct block_device *bdev, fmode_t mode)
 {
 	struct loop_device *lo = bdev->bd_disk->private_data;
 
+	lock_kernel();
 	mutex_lock(&lo->lo_ctl_mutex);
 	lo->lo_refcnt++;
 	mutex_unlock(&lo->lo_ctl_mutex);
+	unlock_kernel();
 
 	return 0;
 }
@@ -1420,6 +1423,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode)
 	struct loop_device *lo = disk->private_data;
 	int err;
 
+	lock_kernel();
 	mutex_lock(&lo->lo_ctl_mutex);
 
 	if (--lo->lo_refcnt)
@@ -1444,6 +1448,7 @@ static int lo_release(struct gendisk *disk, fmode_t mode)
 out:
 	mutex_unlock(&lo->lo_ctl_mutex);
 out_unlocked:
+	lock_kernel();
 	return 0;
 }
 
diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c
index 28db925dbda..b82c5ce5e9d 100644
--- a/drivers/block/mg_disk.c
+++ b/drivers/block/mg_disk.c
@@ -670,7 +670,7 @@ static void mg_request_poll(struct request_queue *q)
 				break;
 		}
 
-		if (unlikely(!blk_fs_request(host->req))) {
+		if (unlikely(host->req->cmd_type != REQ_TYPE_FS)) {
 			mg_end_request_cur(host, -EIO);
 			continue;
 		}
@@ -756,7 +756,7 @@ static void mg_request(struct request_queue *q)
 			continue;
 		}
 
-		if (unlikely(!blk_fs_request(req))) {
+		if (unlikely(req->cmd_type != REQ_TYPE_FS)) {
 			mg_end_request_cur(host, -EIO);
 			continue;
 		}
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 16c3c8613cd..0daa422aa28 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -24,6 +24,7 @@
 #include <linux/errno.h>
 #include <linux/file.h>
 #include <linux/ioctl.h>
+#include <linux/smp_lock.h>
 #include <linux/compiler.h>
 #include <linux/err.h>
 #include <linux/kernel.h>
@@ -448,7 +449,7 @@ static void nbd_clear_que(struct nbd_device *lo)
 
 static void nbd_handle_req(struct nbd_device *lo, struct request *req)
 {
-	if (!blk_fs_request(req))
+	if (req->cmd_type != REQ_TYPE_FS)
 		goto error_out;
 
 	nbd_cmd(req) = NBD_CMD_READ;
@@ -716,9 +717,11 @@ static int nbd_ioctl(struct block_device *bdev, fmode_t mode,
 	dprintk(DBG_IOCTL, "%s: nbd_ioctl cmd=%s(0x%x) arg=%lu\n",
 			lo->disk->disk_name, ioctl_cmd_to_ascii(cmd), cmd, arg);
 
+	lock_kernel();
 	mutex_lock(&lo->tx_lock);
 	error = __nbd_ioctl(bdev, lo, cmd, arg);
 	mutex_unlock(&lo->tx_lock);
+	unlock_kernel();
 
 	return error;
 }
@@ -726,7 +729,7 @@ static int nbd_ioctl(struct block_device *bdev, fmode_t mode,
 static const struct block_device_operations nbd_fops =
 {
 	.owner =	THIS_MODULE,
-	.locked_ioctl =	nbd_ioctl,
+	.ioctl =	nbd_ioctl,
 };
 
 /*
diff --git a/drivers/block/osdblk.c b/drivers/block/osdblk.c
index 6cd8b705b11..2284b4f05c6 100644
--- a/drivers/block/osdblk.c
+++ b/drivers/block/osdblk.c
@@ -310,7 +310,8 @@ static void osdblk_rq_fn(struct request_queue *q)
 			break;
 
 		/* filter out block requests we don't understand */
-		if (!blk_fs_request(rq) && !blk_barrier_rq(rq)) {
+		if (rq->cmd_type != REQ_TYPE_FS &&
+		    !(rq->cmd_flags & REQ_HARDBARRIER)) {
 			blk_end_request_all(rq, 0);
 			continue;
 		}
@@ -322,7 +323,7 @@ static void osdblk_rq_fn(struct request_queue *q)
 		 * driver-specific, etc.
 		 */
 
-		do_flush = (rq->special == (void *) 0xdeadbeefUL);
+		do_flush = rq->cmd_flags & REQ_FLUSH;
 		do_write = (rq_data_dir(rq) == WRITE);
 
 		if (!do_flush) { /* osd_flush does not use a bio */
@@ -379,14 +380,6 @@ static void osdblk_rq_fn(struct request_queue *q)
 	}
 }
 
-static void osdblk_prepare_flush(struct request_queue *q, struct request *rq)
-{
-	/* add driver-specific marker, to indicate that this request
-	 * is a flush command
-	 */
-	rq->special = (void *) 0xdeadbeefUL;
-}
-
 static void osdblk_free_disk(struct osdblk_device *osdev)
 {
 	struct gendisk *disk = osdev->disk;
@@ -446,7 +439,7 @@ static int osdblk_init_disk(struct osdblk_device *osdev)
 	blk_queue_stack_limits(q, osd_request_queue(osdev->osd));
 
 	blk_queue_prep_rq(q, blk_queue_start_tag);
-	blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH, osdblk_prepare_flush);
+	blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH);
 
 	disk->queue = q;
 
diff --git a/drivers/block/paride/pcd.c b/drivers/block/paride/pcd.c
index 71acf4e5335..76f8565e1e8 100644
--- a/drivers/block/paride/pcd.c
+++ b/drivers/block/paride/pcd.c
@@ -138,6 +138,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV, D_DLY};
 #include <linux/cdrom.h>
 #include <linux/spinlock.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <asm/uaccess.h>
 
 static DEFINE_SPINLOCK(pcd_lock);
@@ -224,13 +225,21 @@ static char *pcd_buf;		/* buffer for request in progress */
 static int pcd_block_open(struct block_device *bdev, fmode_t mode)
 {
 	struct pcd_unit *cd = bdev->bd_disk->private_data;
-	return cdrom_open(&cd->info, bdev, mode);
+	int ret;
+
+	lock_kernel();
+	ret = cdrom_open(&cd->info, bdev, mode);
+	unlock_kernel();
+
+	return ret;
 }
 
 static int pcd_block_release(struct gendisk *disk, fmode_t mode)
 {
 	struct pcd_unit *cd = disk->private_data;
+	lock_kernel();
 	cdrom_release(&cd->info, mode);
+	unlock_kernel();
 	return 0;
 }
 
@@ -238,7 +247,13 @@ static int pcd_block_ioctl(struct block_device *bdev, fmode_t mode,
 				unsigned cmd, unsigned long arg)
 {
 	struct pcd_unit *cd = bdev->bd_disk->private_data;
-	return cdrom_ioctl(&cd->info, bdev, mode, cmd, arg);
+	int ret;
+
+	lock_kernel();
+	ret = cdrom_ioctl(&cd->info, bdev, mode, cmd, arg);
+	unlock_kernel();
+
+	return ret;
 }
 
 static int pcd_block_media_changed(struct gendisk *disk)
@@ -251,7 +266,7 @@ static const struct block_device_operations pcd_bdops = {
 	.owner		= THIS_MODULE,
 	.open		= pcd_block_open,
 	.release	= pcd_block_release,
-	.locked_ioctl	= pcd_block_ioctl,
+	.ioctl		= pcd_block_ioctl,
 	.media_changed	= pcd_block_media_changed,
 };
 
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c
index c1e5cd029b2..985f0d4f1d1 100644
--- a/drivers/block/paride/pd.c
+++ b/drivers/block/paride/pd.c
@@ -153,6 +153,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_GEO, D_SBY, D_DLY, D_SLV};
 #include <linux/blkdev.h>
 #include <linux/blkpg.h>
 #include <linux/kernel.h>
+#include <linux/smp_lock.h>
 #include <asm/uaccess.h>
 #include <linux/workqueue.h>
 
@@ -439,7 +440,7 @@ static char *pd_buf;		/* buffer for request in progress */
 
 static enum action do_pd_io_start(void)
 {
-	if (blk_special_request(pd_req)) {
+	if (pd_req->cmd_type == REQ_TYPE_SPECIAL) {
 		phase = pd_special;
 		return pd_special();
 	}
@@ -735,12 +736,14 @@ static int pd_open(struct block_device *bdev, fmode_t mode)
 {
 	struct pd_unit *disk = bdev->bd_disk->private_data;
 
+	lock_kernel();
 	disk->access++;
 
 	if (disk->removable) {
 		pd_special_command(disk, pd_media_check);
 		pd_special_command(disk, pd_door_lock);
 	}
+	unlock_kernel();
 	return 0;
 }
 
@@ -768,8 +771,10 @@ static int pd_ioctl(struct block_device *bdev, fmode_t mode,
 
 	switch (cmd) {
 	case CDROMEJECT:
+		lock_kernel();
 		if (disk->access == 1)
 			pd_special_command(disk, pd_eject);
+		unlock_kernel();
 		return 0;
 	default:
 		return -EINVAL;
@@ -780,8 +785,10 @@ static int pd_release(struct gendisk *p, fmode_t mode)
 {
 	struct pd_unit *disk = p->private_data;
 
+	lock_kernel();
 	if (!--disk->access && disk->removable)
 		pd_special_command(disk, pd_door_unlock);
+	unlock_kernel();
 
 	return 0;
 }
@@ -812,7 +819,7 @@ static const struct block_device_operations pd_fops = {
 	.owner		= THIS_MODULE,
 	.open		= pd_open,
 	.release	= pd_release,
-	.locked_ioctl	= pd_ioctl,
+	.ioctl		= pd_ioctl,
 	.getgeo		= pd_getgeo,
 	.media_changed	= pd_check_media,
 	.revalidate_disk= pd_revalidate
diff --git a/drivers/block/paride/pf.c b/drivers/block/paride/pf.c
index c059aab3006..4457b494882 100644
--- a/drivers/block/paride/pf.c
+++ b/drivers/block/paride/pf.c
@@ -152,6 +152,7 @@ enum {D_PRT, D_PRO, D_UNI, D_MOD, D_SLV, D_LUN, D_DLY};
 #include <linux/spinlock.h>
 #include <linux/blkdev.h>
 #include <linux/blkpg.h>
+#include <linux/smp_lock.h>
 #include <asm/uaccess.h>
 
 static DEFINE_SPINLOCK(pf_spin_lock);
@@ -266,7 +267,7 @@ static const struct block_device_operations pf_fops = {
 	.owner		= THIS_MODULE,
 	.open		= pf_open,
 	.release	= pf_release,
-	.locked_ioctl	= pf_ioctl,
+	.ioctl		= pf_ioctl,
 	.getgeo		= pf_getgeo,
 	.media_changed	= pf_check_media,
 };
@@ -299,20 +300,26 @@ static void __init pf_init_units(void)
 static int pf_open(struct block_device *bdev, fmode_t mode)
 {
 	struct pf_unit *pf = bdev->bd_disk->private_data;
+	int ret;
 
+	lock_kernel();
 	pf_identify(pf);
 
+	ret = -ENODEV;
 	if (pf->media_status == PF_NM)
-		return -ENODEV;
+		goto out;
 
+	ret = -EROFS;
 	if ((pf->media_status == PF_RO) && (mode & FMODE_WRITE))
-		return -EROFS;
+		goto out;
 
+	ret = 0;
 	pf->access++;
 	if (pf->removable)
 		pf_lock(pf, 1);
-
-	return 0;
+out:
+	unlock_kernel();
+	return ret;
 }
 
 static int pf_getgeo(struct block_device *bdev, struct hd_geometry *geo)
@@ -342,7 +349,10 @@ static int pf_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, u
 
 	if (pf->access != 1)
 		return -EBUSY;
+	lock_kernel();
 	pf_eject(pf);
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -350,14 +360,18 @@ static int pf_release(struct gendisk *disk, fmode_t mode)
 {
 	struct pf_unit *pf = disk->private_data;
 
-	if (pf->access <= 0)
+	lock_kernel();
+	if (pf->access <= 0) {
+		unlock_kernel();
 		return -EINVAL;
+	}
 
 	pf->access--;
 
 	if (!pf->access && pf->removable)
 		pf_lock(pf, 0);
 
+	unlock_kernel();
 	return 0;
 
 }
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 8a549db2aa7..b1cbeb59bb7 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -57,6 +57,7 @@
 #include <linux/seq_file.h>
 #include <linux/miscdevice.h>
 #include <linux/freezer.h>
+#include <linux/smp_lock.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
 #include <scsi/scsi_cmnd.h>
@@ -1221,7 +1222,7 @@ static int pkt_start_recovery(struct packet_data *pkt)
 	pkt->bio->bi_flags = 1 << BIO_UPTODATE;
 	pkt->bio->bi_idx = 0;
 
-	BUG_ON(pkt->bio->bi_rw != (1 << BIO_RW));
+	BUG_ON(pkt->bio->bi_rw != REQ_WRITE);
 	BUG_ON(pkt->bio->bi_vcnt != pkt->frames);
 	BUG_ON(pkt->bio->bi_size != pkt->frames * CD_FRAMESIZE);
 	BUG_ON(pkt->bio->bi_end_io != pkt_end_io_packet_write);
@@ -2382,6 +2383,7 @@ static int pkt_open(struct block_device *bdev, fmode_t mode)
 
 	VPRINTK(DRIVER_NAME": entering open\n");
 
+	lock_kernel();
 	mutex_lock(&ctl_mutex);
 	pd = pkt_find_dev_from_minor(MINOR(bdev->bd_dev));
 	if (!pd) {
@@ -2409,6 +2411,7 @@ static int pkt_open(struct block_device *bdev, fmode_t mode)
 	}
 
 	mutex_unlock(&ctl_mutex);
+	unlock_kernel();
 	return 0;
 
 out_dec:
@@ -2416,6 +2419,7 @@ out_dec:
 out:
 	VPRINTK(DRIVER_NAME": failed open (%d)\n", ret);
 	mutex_unlock(&ctl_mutex);
+	unlock_kernel();
 	return ret;
 }
 
@@ -2424,6 +2428,7 @@ static int pkt_close(struct gendisk *disk, fmode_t mode)
 	struct pktcdvd_device *pd = disk->private_data;
 	int ret = 0;
 
+	lock_kernel();
 	mutex_lock(&ctl_mutex);
 	pd->refcnt--;
 	BUG_ON(pd->refcnt < 0);
@@ -2432,6 +2437,7 @@ static int pkt_close(struct gendisk *disk, fmode_t mode)
 		pkt_release_dev(pd, flush);
 	}
 	mutex_unlock(&ctl_mutex);
+	unlock_kernel();
 	return ret;
 }
 
@@ -2762,10 +2768,12 @@ out_mem:
 static int pkt_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg)
 {
 	struct pktcdvd_device *pd = bdev->bd_disk->private_data;
+	int ret;
 
 	VPRINTK("pkt_ioctl: cmd %x, dev %d:%d\n", cmd,
 		MAJOR(bdev->bd_dev), MINOR(bdev->bd_dev));
 
+	lock_kernel();
 	switch (cmd) {
 	case CDROMEJECT:
 		/*
@@ -2783,14 +2791,16 @@ static int pkt_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
 	case CDROM_LAST_WRITTEN:
 	case CDROM_SEND_PACKET:
 	case SCSI_IOCTL_SEND_COMMAND:
-		return __blkdev_driver_ioctl(pd->bdev, mode, cmd, arg);
+		ret = __blkdev_driver_ioctl(pd->bdev, mode, cmd, arg);
+		break;
 
 	default:
 		VPRINTK(DRIVER_NAME": Unknown ioctl for %s (%x)\n", pd->name, cmd);
-		return -ENOTTY;
+		ret = -ENOTTY;
 	}
+	unlock_kernel();
 
-	return 0;
+	return ret;
 }
 
 static int pkt_media_changed(struct gendisk *disk)
@@ -2812,7 +2822,7 @@ static const struct block_device_operations pktcdvd_ops = {
 	.owner =		THIS_MODULE,
 	.open =			pkt_open,
 	.release =		pkt_close,
-	.locked_ioctl =		pkt_ioctl,
+	.ioctl =		pkt_ioctl,
 	.media_changed =	pkt_media_changed,
 };
 
diff --git a/drivers/block/ps3disk.c b/drivers/block/ps3disk.c
index 3b419e3fffa..e9da874d041 100644
--- a/drivers/block/ps3disk.c
+++ b/drivers/block/ps3disk.c
@@ -196,13 +196,12 @@ static void ps3disk_do_request(struct ps3_storage_device *dev,
 	dev_dbg(&dev->sbd.core, "%s:%u\n", __func__, __LINE__);
 
 	while ((req = blk_fetch_request(q))) {
-		if (blk_fs_request(req)) {
-			if (ps3disk_submit_request_sg(dev, req))
-				break;
-		} else if (req->cmd_type == REQ_TYPE_LINUX_BLOCK &&
-			   req->cmd[0] == REQ_LB_OP_FLUSH) {
+		if (req->cmd_flags & REQ_FLUSH) {
 			if (ps3disk_submit_flush_request(dev, req))
 				break;
+		} else if (req->cmd_type == REQ_TYPE_FS) {
+			if (ps3disk_submit_request_sg(dev, req))
+				break;
 		} else {
 			blk_dump_rq_flags(req, DEVICE_NAME " bad request");
 			__blk_end_request_all(req, -EIO);
@@ -257,8 +256,7 @@ static irqreturn_t ps3disk_interrupt(int irq, void *data)
 		return IRQ_HANDLED;
 	}
 
-	if (req->cmd_type == REQ_TYPE_LINUX_BLOCK &&
-	    req->cmd[0] == REQ_LB_OP_FLUSH) {
+	if (req->cmd_flags & REQ_FLUSH) {
 		read = 0;
 		op = "flush";
 	} else {
@@ -398,16 +396,6 @@ static int ps3disk_identify(struct ps3_storage_device *dev)
 	return 0;
 }
 
-static void ps3disk_prepare_flush(struct request_queue *q, struct request *req)
-{
-	struct ps3_storage_device *dev = q->queuedata;
-
-	dev_dbg(&dev->sbd.core, "%s:%u\n", __func__, __LINE__);
-
-	req->cmd_type = REQ_TYPE_LINUX_BLOCK;
-	req->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
 static unsigned long ps3disk_mask;
 
 static DEFINE_MUTEX(ps3disk_mask_mutex);
@@ -480,8 +468,7 @@ static int __devinit ps3disk_probe(struct ps3_system_bus_device *_dev)
 	blk_queue_dma_alignment(queue, dev->blk_size-1);
 	blk_queue_logical_block_size(queue, dev->blk_size);
 
-	blk_queue_ordered(queue, QUEUE_ORDERED_DRAIN_FLUSH,
-			  ps3disk_prepare_flush);
+	blk_queue_ordered(queue, QUEUE_ORDERED_DRAIN_FLUSH);
 
 	blk_queue_max_segments(queue, -1);
 	blk_queue_max_segment_size(queue, dev->bounce_size);
diff --git a/drivers/block/swim.c b/drivers/block/swim.c
index e463657569f..2e46815876d 100644
--- a/drivers/block/swim.c
+++ b/drivers/block/swim.c
@@ -20,6 +20,7 @@
 #include <linux/fd.h>
 #include <linux/slab.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <linux/hdreg.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
@@ -661,11 +662,23 @@ out:
 	return err;
 }
 
+static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = floppy_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
 static int floppy_release(struct gendisk *disk, fmode_t mode)
 {
 	struct floppy_state *fs = disk->private_data;
 	struct swim __iomem *base = fs->swd->base;
 
+	lock_kernel();
 	if (fs->ref_count < 0)
 		fs->ref_count = 0;
 	else if (fs->ref_count > 0)
@@ -673,6 +686,7 @@ static int floppy_release(struct gendisk *disk, fmode_t mode)
 
 	if (fs->ref_count == 0)
 		swim_motor(base, OFF);
+	unlock_kernel();
 
 	return 0;
 }
@@ -690,7 +704,9 @@ static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
 	case FDEJECT:
 		if (fs->ref_count != 1)
 			return -EBUSY;
+		lock_kernel();
 		err = floppy_eject(fs);
+		unlock_kernel();
 		return err;
 
 	case FDGETPRM:
@@ -751,9 +767,9 @@ static int floppy_revalidate(struct gendisk *disk)
 
 static const struct block_device_operations floppy_fops = {
 	.owner		 = THIS_MODULE,
-	.open		 = floppy_open,
+	.open		 = floppy_unlocked_open,
 	.release	 = floppy_release,
-	.locked_ioctl	 = floppy_ioctl,
+	.ioctl		 = floppy_ioctl,
 	.getgeo		 = floppy_getgeo,
 	.media_changed	 = floppy_check_change,
 	.revalidate_disk = floppy_revalidate,
diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c
index ed6fb91123a..cc6a3864822 100644
--- a/drivers/block/swim3.c
+++ b/drivers/block/swim3.c
@@ -25,6 +25,7 @@
 #include <linux/ioctl.h>
 #include <linux/blkdev.h>
 #include <linux/interrupt.h>
+#include <linux/smp_lock.h>
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <asm/io.h>
@@ -839,7 +840,7 @@ static int fd_eject(struct floppy_state *fs)
 static struct floppy_struct floppy_type =
 	{ 2880,18,2,80,0,0x1B,0x00,0xCF,0x6C,NULL };	/*  7 1.44MB 3.5"   */
 
-static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
+static int floppy_locked_ioctl(struct block_device *bdev, fmode_t mode,
 			unsigned int cmd, unsigned long param)
 {
 	struct floppy_state *fs = bdev->bd_disk->private_data;
@@ -867,6 +868,18 @@ static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
 	return -ENOTTY;
 }
 
+static int floppy_ioctl(struct block_device *bdev, fmode_t mode,
+				 unsigned int cmd, unsigned long param)
+{
+	int ret;
+
+	lock_kernel();
+	ret = floppy_locked_ioctl(bdev, mode, cmd, param);
+	unlock_kernel();
+
+	return ret;
+}
+
 static int floppy_open(struct block_device *bdev, fmode_t mode)
 {
 	struct floppy_state *fs = bdev->bd_disk->private_data;
@@ -936,15 +949,28 @@ static int floppy_open(struct block_device *bdev, fmode_t mode)
 	return 0;
 }
 
+static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = floppy_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
 static int floppy_release(struct gendisk *disk, fmode_t mode)
 {
 	struct floppy_state *fs = disk->private_data;
 	struct swim3 __iomem *sw = fs->swim3;
+	lock_kernel();
 	if (fs->ref_count > 0 && --fs->ref_count == 0) {
 		swim3_action(fs, MOTOR_OFF);
 		out_8(&sw->control_bic, 0xff);
 		swim3_select(fs, RELAX);
 	}
+	unlock_kernel();
 	return 0;
 }
 
@@ -995,9 +1021,9 @@ static int floppy_revalidate(struct gendisk *disk)
 }
 
 static const struct block_device_operations floppy_fops = {
-	.open		= floppy_open,
+	.open		= floppy_unlocked_open,
 	.release	= floppy_release,
-	.locked_ioctl	= floppy_ioctl,
+	.ioctl		= floppy_ioctl,
 	.media_changed	= floppy_check_change,
 	.revalidate_disk= floppy_revalidate,
 };
diff --git a/drivers/block/ub.c b/drivers/block/ub.c
index 0536b5b29ad..c48e1487858 100644
--- a/drivers/block/ub.c
+++ b/drivers/block/ub.c
@@ -28,6 +28,7 @@
 #include <linux/timer.h>
 #include <linux/scatterlist.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <scsi/scsi.h>
 
 #define DRV_NAME "ub"
@@ -648,7 +649,7 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq)
 		return 0;
 	}
 
-	if (lun->changed && !blk_pc_request(rq)) {
+	if (lun->changed && rq->cmd_type != REQ_TYPE_BLOCK_PC) {
 		blk_start_request(rq);
 		ub_end_rq(rq, SAM_STAT_CHECK_CONDITION);
 		return 0;
@@ -684,7 +685,7 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq)
 	}
 	urq->nsg = n_elem;
 
-	if (blk_pc_request(rq)) {
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 		ub_cmd_build_packet(sc, lun, cmd, urq);
 	} else {
 		ub_cmd_build_block(sc, lun, cmd, urq);
@@ -781,7 +782,7 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 	rq = urq->rq;
 
 	if (cmd->error == 0) {
-		if (blk_pc_request(rq)) {
+		if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 			if (cmd->act_len >= rq->resid_len)
 				rq->resid_len = 0;
 			else
@@ -795,7 +796,7 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd)
 			}
 		}
 	} else {
-		if (blk_pc_request(rq)) {
+		if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 			/* UB_SENSE_SIZE is smaller than SCSI_SENSE_BUFFERSIZE */
 			memcpy(rq->sense, sc->top_sense, UB_SENSE_SIZE);
 			rq->sense_len = UB_SENSE_SIZE;
@@ -1710,6 +1711,18 @@ err_open:
 	return rc;
 }
 
+static int ub_bd_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = ub_bd_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
+
 /*
  */
 static int ub_bd_release(struct gendisk *disk, fmode_t mode)
@@ -1717,7 +1730,10 @@ static int ub_bd_release(struct gendisk *disk, fmode_t mode)
 	struct ub_lun *lun = disk->private_data;
 	struct ub_dev *sc = lun->udev;
 
+	lock_kernel();
 	ub_put(sc);
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -1729,8 +1745,13 @@ static int ub_bd_ioctl(struct block_device *bdev, fmode_t mode,
 {
 	struct gendisk *disk = bdev->bd_disk;
 	void __user *usermem = (void __user *) arg;
+	int ret;
+
+	lock_kernel();
+	ret = scsi_cmd_ioctl(disk->queue, disk, mode, cmd, usermem);
+	unlock_kernel();
 
-	return scsi_cmd_ioctl(disk->queue, disk, mode, cmd, usermem);
+	return ret;
 }
 
 /*
@@ -1792,9 +1813,9 @@ static int ub_bd_media_changed(struct gendisk *disk)
 
 static const struct block_device_operations ub_bd_fops = {
 	.owner		= THIS_MODULE,
-	.open		= ub_bd_open,
+	.open		= ub_bd_unlocked_open,
 	.release	= ub_bd_release,
-	.locked_ioctl	= ub_bd_ioctl,
+	.ioctl		= ub_bd_ioctl,
 	.media_changed	= ub_bd_media_changed,
 	.revalidate_disk = ub_bd_revalidate,
 };
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 2f9470ff8f7..8be57151f5d 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -478,7 +478,7 @@ static void process_page(unsigned long data)
 				le32_to_cpu(desc->local_addr)>>9,
 				le32_to_cpu(desc->transfer_size));
 			dump_dmastat(card, control);
-		} else if (test_bit(BIO_RW, &bio->bi_rw) &&
+		} else if ((bio->bi_rw & REQ_WRITE) &&
 			   le32_to_cpu(desc->local_addr) >> 9 ==
 				card->init_size) {
 			card->init_size += le32_to_cpu(desc->transfer_size) >> 9;
diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c
index 788d93882ab..f651e51a331 100644
--- a/drivers/block/viodasd.c
+++ b/drivers/block/viodasd.c
@@ -41,6 +41,7 @@
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/string.h>
+#include <linux/smp_lock.h>
 #include <linux/dma-mapping.h>
 #include <linux/completion.h>
 #include <linux/device.h>
@@ -175,6 +176,18 @@ static int viodasd_open(struct block_device *bdev, fmode_t mode)
 	return 0;
 }
 
+static int viodasd_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = viodasd_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
+
 /*
  * External release entry point.
  */
@@ -183,6 +196,7 @@ static int viodasd_release(struct gendisk *disk, fmode_t mode)
 	struct viodasd_device *d = disk->private_data;
 	HvLpEvent_Rc hvrc;
 
+	lock_kernel();
 	/* Send the event to OS/400.  We DON'T expect a response */
 	hvrc = HvCallEvent_signalLpEventFast(viopath_hostLp,
 			HvLpEvent_Type_VirtualIo,
@@ -195,6 +209,9 @@ static int viodasd_release(struct gendisk *disk, fmode_t mode)
 			0, 0, 0);
 	if (hvrc != 0)
 		pr_warning("HV close call failed %d\n", (int)hvrc);
+
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -219,7 +236,7 @@ static int viodasd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
  */
 static const struct block_device_operations viodasd_fops = {
 	.owner = THIS_MODULE,
-	.open = viodasd_open,
+	.open = viodasd_unlocked_open,
 	.release = viodasd_release,
 	.getgeo = viodasd_getgeo,
 };
@@ -361,7 +378,7 @@ static void do_viodasd_request(struct request_queue *q)
 		if (req == NULL)
 			return;
 		/* check that request contains a valid command */
-		if (!blk_fs_request(req)) {
+		if (req->cmd_type != REQ_TYPE_FS) {
 			viodasd_end_request(req, -EIO, blk_rq_sectors(req));
 			continue;
 		}
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 23b7c48df84..2aafafca2b1 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -2,6 +2,7 @@
 #include <linux/spinlock.h>
 #include <linux/slab.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <linux/hdreg.h>
 #include <linux/virtio.h>
 #include <linux/virtio_blk.h>
@@ -65,13 +66,18 @@ static void blk_done(struct virtqueue *vq)
 			break;
 		}
 
-		if (blk_pc_request(vbr->req)) {
+		switch (vbr->req->cmd_type) {
+		case REQ_TYPE_BLOCK_PC:
 			vbr->req->resid_len = vbr->in_hdr.residual;
 			vbr->req->sense_len = vbr->in_hdr.sense_len;
 			vbr->req->errors = vbr->in_hdr.errors;
-		}
-		if (blk_special_request(vbr->req))
+			break;
+		case REQ_TYPE_SPECIAL:
 			vbr->req->errors = (error != 0);
+			break;
+		default:
+			break;
+		}
 
 		__blk_end_request_all(vbr->req, error);
 		list_del(&vbr->list);
@@ -94,36 +100,35 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk,
 		return false;
 
 	vbr->req = req;
-	switch (req->cmd_type) {
-	case REQ_TYPE_FS:
-		vbr->out_hdr.type = 0;
-		vbr->out_hdr.sector = blk_rq_pos(vbr->req);
-		vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
-		break;
-	case REQ_TYPE_BLOCK_PC:
-		vbr->out_hdr.type = VIRTIO_BLK_T_SCSI_CMD;
-		vbr->out_hdr.sector = 0;
-		vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
-		break;
-	case REQ_TYPE_SPECIAL:
-		vbr->out_hdr.type = VIRTIO_BLK_T_GET_ID;
+
+	if (req->cmd_flags & REQ_FLUSH) {
+		vbr->out_hdr.type = VIRTIO_BLK_T_FLUSH;
 		vbr->out_hdr.sector = 0;
 		vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
-		break;
-	case REQ_TYPE_LINUX_BLOCK:
-		if (req->cmd[0] == REQ_LB_OP_FLUSH) {
-			vbr->out_hdr.type = VIRTIO_BLK_T_FLUSH;
+	} else {
+		switch (req->cmd_type) {
+		case REQ_TYPE_FS:
+			vbr->out_hdr.type = 0;
+			vbr->out_hdr.sector = blk_rq_pos(vbr->req);
+			vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
+			break;
+		case REQ_TYPE_BLOCK_PC:
+			vbr->out_hdr.type = VIRTIO_BLK_T_SCSI_CMD;
 			vbr->out_hdr.sector = 0;
 			vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
 			break;
+		case REQ_TYPE_SPECIAL:
+			vbr->out_hdr.type = VIRTIO_BLK_T_GET_ID;
+			vbr->out_hdr.sector = 0;
+			vbr->out_hdr.ioprio = req_get_ioprio(vbr->req);
+			break;
+		default:
+			/* We don't put anything else in the queue. */
+			BUG();
 		}
-		/*FALLTHRU*/
-	default:
-		/* We don't put anything else in the queue. */
-		BUG();
 	}
 
-	if (blk_barrier_rq(vbr->req))
+	if (vbr->req->cmd_flags & REQ_HARDBARRIER)
 		vbr->out_hdr.type |= VIRTIO_BLK_T_BARRIER;
 
 	sg_set_buf(&vblk->sg[out++], &vbr->out_hdr, sizeof(vbr->out_hdr));
@@ -134,12 +139,12 @@ static bool do_req(struct request_queue *q, struct virtio_blk *vblk,
 	 * block, and before the normal inhdr we put the sense data and the
 	 * inhdr with additional status information before the normal inhdr.
 	 */
-	if (blk_pc_request(vbr->req))
+	if (vbr->req->cmd_type == REQ_TYPE_BLOCK_PC)
 		sg_set_buf(&vblk->sg[out++], vbr->req->cmd, vbr->req->cmd_len);
 
 	num = blk_rq_map_sg(q, vbr->req, vblk->sg + out);
 
-	if (blk_pc_request(vbr->req)) {
+	if (vbr->req->cmd_type == REQ_TYPE_BLOCK_PC) {
 		sg_set_buf(&vblk->sg[num + out + in++], vbr->req->sense, 96);
 		sg_set_buf(&vblk->sg[num + out + in++], &vbr->in_hdr,
 			   sizeof(vbr->in_hdr));
@@ -190,12 +195,6 @@ static void do_virtblk_request(struct request_queue *q)
 		virtqueue_kick(vblk->vq);
 }
 
-static void virtblk_prepare_flush(struct request_queue *q, struct request *req)
-{
-	req->cmd_type = REQ_TYPE_LINUX_BLOCK;
-	req->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
 /* return id (s/n) string for *disk to *id_str
  */
 static int virtblk_get_id(struct gendisk *disk, char *id_str)
@@ -219,7 +218,7 @@ static int virtblk_get_id(struct gendisk *disk, char *id_str)
 	return blk_execute_rq(vblk->disk->queue, vblk->disk, req, false);
 }
 
-static int virtblk_ioctl(struct block_device *bdev, fmode_t mode,
+static int virtblk_locked_ioctl(struct block_device *bdev, fmode_t mode,
 			 unsigned cmd, unsigned long data)
 {
 	struct gendisk *disk = bdev->bd_disk;
@@ -235,6 +234,18 @@ static int virtblk_ioctl(struct block_device *bdev, fmode_t mode,
 			      (void __user *)data);
 }
 
+static int virtblk_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long param)
+{
+	int ret;
+
+	lock_kernel();
+	ret = virtblk_locked_ioctl(bdev, mode, cmd, param);
+	unlock_kernel();
+
+	return ret;
+}
+
 /* We provide getgeo only to please some old bootloader/partitioning tools */
 static int virtblk_getgeo(struct block_device *bd, struct hd_geometry *geo)
 {
@@ -261,7 +272,7 @@ static int virtblk_getgeo(struct block_device *bd, struct hd_geometry *geo)
 }
 
 static const struct block_device_operations virtblk_fops = {
-	.locked_ioctl = virtblk_ioctl,
+	.ioctl  = virtblk_ioctl,
 	.owner  = THIS_MODULE,
 	.getgeo = virtblk_getgeo,
 };
@@ -383,8 +394,7 @@ static int __devinit virtblk_probe(struct virtio_device *vdev)
 		 * flushing a volatile write cache on the host.  Use that
 		 * to implement write barrier support.
 		 */
-		blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH,
-				  virtblk_prepare_flush);
+		blk_queue_ordered(q, QUEUE_ORDERED_DRAIN_FLUSH);
 	} else if (virtio_has_feature(vdev, VIRTIO_BLK_F_BARRIER)) {
 		/*
 		 * If the BARRIER feature is supported the host expects us
@@ -393,7 +403,7 @@ static int __devinit virtblk_probe(struct virtio_device *vdev)
 		 * never re-orders outstanding I/O.  This feature is not
 		 * useful for real life scenarious and deprecated.
 		 */
-		blk_queue_ordered(q, QUEUE_ORDERED_TAG, NULL);
+		blk_queue_ordered(q, QUEUE_ORDERED_TAG);
 	} else {
 		/*
 		 * If the FLUSH feature is not supported we must assume that
@@ -401,7 +411,7 @@ static int __devinit virtblk_probe(struct virtio_device *vdev)
 		 * caching. We still need to drain the queue to provider
 		 * proper barrier semantics.
 		 */
-		blk_queue_ordered(q, QUEUE_ORDERED_DRAIN, NULL);
+		blk_queue_ordered(q, QUEUE_ORDERED_DRAIN);
 	}
 
 	/* If disk is read-only in the host, the guest should obey */
diff --git a/drivers/block/xd.c b/drivers/block/xd.c
index 18a80ff57ce..d5a3cd75056 100644
--- a/drivers/block/xd.c
+++ b/drivers/block/xd.c
@@ -46,6 +46,7 @@
 #include <linux/init.h>
 #include <linux/wait.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <linux/blkpg.h>
 #include <linux/delay.h>
 #include <linux/io.h>
@@ -133,7 +134,7 @@ static int xd_getgeo(struct block_device *bdev, struct hd_geometry *geo);
 
 static const struct block_device_operations xd_fops = {
 	.owner	= THIS_MODULE,
-	.locked_ioctl	= xd_ioctl,
+	.ioctl	= xd_ioctl,
 	.getgeo = xd_getgeo,
 };
 static DECLARE_WAIT_QUEUE_HEAD(xd_wait_int);
@@ -322,7 +323,7 @@ static void do_xd_request (struct request_queue * q)
 		int res = -EIO;
 		int retry;
 
-		if (!blk_fs_request(req))
+		if (req->cmd_type != REQ_TYPE_FS)
 			goto done;
 		if (block + count > get_capacity(req->rq_disk))
 			goto done;
@@ -347,7 +348,7 @@ static int xd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
 }
 
 /* xd_ioctl: handle device ioctl's */
-static int xd_ioctl(struct block_device *bdev, fmode_t mode, u_int cmd, u_long arg)
+static int xd_locked_ioctl(struct block_device *bdev, fmode_t mode, u_int cmd, u_long arg)
 {
 	switch (cmd) {
 		case HDIO_SET_DMA:
@@ -375,6 +376,18 @@ static int xd_ioctl(struct block_device *bdev, fmode_t mode, u_int cmd, u_long a
 	}
 }
 
+static int xd_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long param)
+{
+	int ret;
+
+	lock_kernel();
+	ret = xd_locked_ioctl(bdev, mode, cmd, param);
+	unlock_kernel();
+
+	return ret;
+}
+
 /* xd_readwrite: handle a read/write request */
 static int xd_readwrite (u_char operation,XD_INFO *p,char *buffer,u_int block,u_int count)
 {
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index f63ac3d1f8a..ab735a605cf 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -41,6 +41,7 @@
 #include <linux/cdrom.h>
 #include <linux/module.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <linux/scatterlist.h>
 
 #include <xen/xen.h>
@@ -79,6 +80,7 @@ static const struct block_device_operations xlvbd_block_fops;
  */
 struct blkfront_info
 {
+	struct mutex mutex;
 	struct xenbus_device *xbdev;
 	struct gendisk *gd;
 	int vdevice;
@@ -95,16 +97,14 @@ struct blkfront_info
 	unsigned long shadow_free;
 	int feature_barrier;
 	int is_ready;
-
-	/**
-	 * The number of people holding this device open.  We won't allow a
-	 * hot-unplug unless this is 0.
-	 */
-	int users;
 };
 
 static DEFINE_SPINLOCK(blkif_io_lock);
 
+static unsigned int nr_minors;
+static unsigned long *minors;
+static DEFINE_SPINLOCK(minor_lock);
+
 #define MAXIMUM_OUTSTANDING_BLOCK_REQS \
 	(BLKIF_MAX_SEGMENTS_PER_REQUEST * BLK_RING_SIZE)
 #define GRANT_INVALID_REF	0
@@ -139,6 +139,55 @@ static void add_id_to_freelist(struct blkfront_info *info,
 	info->shadow_free = id;
 }
 
+static int xlbd_reserve_minors(unsigned int minor, unsigned int nr)
+{
+	unsigned int end = minor + nr;
+	int rc;
+
+	if (end > nr_minors) {
+		unsigned long *bitmap, *old;
+
+		bitmap = kzalloc(BITS_TO_LONGS(end) * sizeof(*bitmap),
+				 GFP_KERNEL);
+		if (bitmap == NULL)
+			return -ENOMEM;
+
+		spin_lock(&minor_lock);
+		if (end > nr_minors) {
+			old = minors;
+			memcpy(bitmap, minors,
+			       BITS_TO_LONGS(nr_minors) * sizeof(*bitmap));
+			minors = bitmap;
+			nr_minors = BITS_TO_LONGS(end) * BITS_PER_LONG;
+		} else
+			old = bitmap;
+		spin_unlock(&minor_lock);
+		kfree(old);
+	}
+
+	spin_lock(&minor_lock);
+	if (find_next_bit(minors, end, minor) >= end) {
+		for (; minor < end; ++minor)
+			__set_bit(minor, minors);
+		rc = 0;
+	} else
+		rc = -EBUSY;
+	spin_unlock(&minor_lock);
+
+	return rc;
+}
+
+static void xlbd_release_minors(unsigned int minor, unsigned int nr)
+{
+	unsigned int end = minor + nr;
+
+	BUG_ON(end > nr_minors);
+	spin_lock(&minor_lock);
+	for (; minor < end; ++minor)
+		__clear_bit(minor, minors);
+	spin_unlock(&minor_lock);
+}
+
 static void blkif_restart_queue_callback(void *arg)
 {
 	struct blkfront_info *info = (struct blkfront_info *)arg;
@@ -239,7 +288,7 @@ static int blkif_queue_request(struct request *req)
 
 	ring_req->operation = rq_data_dir(req) ?
 		BLKIF_OP_WRITE : BLKIF_OP_READ;
-	if (blk_barrier_rq(req))
+	if (req->cmd_flags & REQ_HARDBARRIER)
 		ring_req->operation = BLKIF_OP_WRITE_BARRIER;
 
 	ring_req->nr_segments = blk_rq_map_sg(req->q, req, info->sg);
@@ -310,7 +359,7 @@ static void do_blkif_request(struct request_queue *rq)
 
 		blk_start_request(req);
 
-		if (!blk_fs_request(req)) {
+		if (req->cmd_type != REQ_TYPE_FS) {
 			__blk_end_request_all(req, -EIO);
 			continue;
 		}
@@ -372,17 +421,22 @@ static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size)
 static int xlvbd_barrier(struct blkfront_info *info)
 {
 	int err;
+	const char *barrier;
 
-	err = blk_queue_ordered(info->rq,
-				info->feature_barrier ? QUEUE_ORDERED_DRAIN : QUEUE_ORDERED_NONE,
-				NULL);
+	switch (info->feature_barrier) {
+	case QUEUE_ORDERED_DRAIN:	barrier = "enabled (drain)"; break;
+	case QUEUE_ORDERED_TAG:		barrier = "enabled (tag)"; break;
+	case QUEUE_ORDERED_NONE:	barrier = "disabled"; break;
+	default:			return -EINVAL;
+	}
+
+	err = blk_queue_ordered(info->rq, info->feature_barrier);
 
 	if (err)
 		return err;
 
 	printk(KERN_INFO "blkfront: %s: barriers %s\n",
-	       info->gd->disk_name,
-	       info->feature_barrier ? "enabled" : "disabled");
+	       info->gd->disk_name, barrier);
 	return 0;
 }
 
@@ -418,9 +472,14 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
 	if ((minor % nr_parts) == 0)
 		nr_minors = nr_parts;
 
+	err = xlbd_reserve_minors(minor, nr_minors);
+	if (err)
+		goto out;
+	err = -ENODEV;
+
 	gd = alloc_disk(nr_minors);
 	if (gd == NULL)
-		goto out;
+		goto release;
 
 	offset = minor / nr_parts;
 
@@ -451,14 +510,13 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
 
 	if (xlvbd_init_blk_queue(gd, sector_size)) {
 		del_gendisk(gd);
-		goto out;
+		goto release;
 	}
 
 	info->rq = gd->queue;
 	info->gd = gd;
 
-	if (info->feature_barrier)
-		xlvbd_barrier(info);
+	xlvbd_barrier(info);
 
 	if (vdisk_info & VDISK_READONLY)
 		set_disk_ro(gd, 1);
@@ -471,10 +529,45 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity,
 
 	return 0;
 
+ release:
+	xlbd_release_minors(minor, nr_minors);
  out:
 	return err;
 }
 
+static void xlvbd_release_gendisk(struct blkfront_info *info)
+{
+	unsigned int minor, nr_minors;
+	unsigned long flags;
+
+	if (info->rq == NULL)
+		return;
+
+	spin_lock_irqsave(&blkif_io_lock, flags);
+
+	/* No more blkif_request(). */
+	blk_stop_queue(info->rq);
+
+	/* No more gnttab callback work. */
+	gnttab_cancel_free_callback(&info->callback);
+	spin_unlock_irqrestore(&blkif_io_lock, flags);
+
+	/* Flush gnttab callback work. Must be done with no locks held. */
+	flush_scheduled_work();
+
+	del_gendisk(info->gd);
+
+	minor = info->gd->first_minor;
+	nr_minors = info->gd->minors;
+	xlbd_release_minors(minor, nr_minors);
+
+	blk_cleanup_queue(info->rq);
+	info->rq = NULL;
+
+	put_disk(info->gd);
+	info->gd = NULL;
+}
+
 static void kick_pending_request_queues(struct blkfront_info *info)
 {
 	if (!RING_FULL(&info->ring)) {
@@ -569,7 +662,7 @@ static irqreturn_t blkif_interrupt(int irq, void *dev_id)
 				printk(KERN_WARNING "blkfront: %s: write barrier op failed\n",
 				       info->gd->disk_name);
 				error = -EOPNOTSUPP;
-				info->feature_barrier = 0;
+				info->feature_barrier = QUEUE_ORDERED_NONE;
 				xlvbd_barrier(info);
 			}
 			/* fall through */
@@ -652,7 +745,7 @@ fail:
 
 
 /* Common code used when first setting up, and when resuming. */
-static int talk_to_backend(struct xenbus_device *dev,
+static int talk_to_blkback(struct xenbus_device *dev,
 			   struct blkfront_info *info)
 {
 	const char *message = NULL;
@@ -712,7 +805,6 @@ again:
 	return err;
 }
 
-
 /**
  * Entry point to this code when a new device is created.  Allocate the basic
  * structures and the ring buffer for communication with the backend, and
@@ -742,7 +834,7 @@ static int blkfront_probe(struct xenbus_device *dev,
 		char *type;
 		int len;
 		/* no unplug has been done: do not hook devices != xen vbds */
-		if (xen_platform_pci_unplug & XEN_UNPLUG_IGNORE) {
+		if (xen_platform_pci_unplug & XEN_UNPLUG_UNNECESSARY) {
 			int major;
 
 			if (!VDEV_IS_EXTENDED(vdevice))
@@ -773,6 +865,7 @@ static int blkfront_probe(struct xenbus_device *dev,
 		return -ENOMEM;
 	}
 
+	mutex_init(&info->mutex);
 	info->xbdev = dev;
 	info->vdevice = vdevice;
 	info->connected = BLKIF_STATE_DISCONNECTED;
@@ -786,7 +879,7 @@ static int blkfront_probe(struct xenbus_device *dev,
 	info->handle = simple_strtoul(strrchr(dev->nodename, '/')+1, NULL, 0);
 	dev_set_drvdata(&dev->dev, info);
 
-	err = talk_to_backend(dev, info);
+	err = talk_to_blkback(dev, info);
 	if (err) {
 		kfree(info);
 		dev_set_drvdata(&dev->dev, NULL);
@@ -881,13 +974,50 @@ static int blkfront_resume(struct xenbus_device *dev)
 
 	blkif_free(info, info->connected == BLKIF_STATE_CONNECTED);
 
-	err = talk_to_backend(dev, info);
+	err = talk_to_blkback(dev, info);
 	if (info->connected == BLKIF_STATE_SUSPENDED && !err)
 		err = blkif_recover(info);
 
 	return err;
 }
 
+static void
+blkfront_closing(struct blkfront_info *info)
+{
+	struct xenbus_device *xbdev = info->xbdev;
+	struct block_device *bdev = NULL;
+
+	mutex_lock(&info->mutex);
+
+	if (xbdev->state == XenbusStateClosing) {
+		mutex_unlock(&info->mutex);
+		return;
+	}
+
+	if (info->gd)
+		bdev = bdget_disk(info->gd, 0);
+
+	mutex_unlock(&info->mutex);
+
+	if (!bdev) {
+		xenbus_frontend_closed(xbdev);
+		return;
+	}
+
+	mutex_lock(&bdev->bd_mutex);
+
+	if (bdev->bd_openers) {
+		xenbus_dev_error(xbdev, -EBUSY,
+				 "Device in use; refusing to close");
+		xenbus_switch_state(xbdev, XenbusStateClosing);
+	} else {
+		xlvbd_release_gendisk(info);
+		xenbus_frontend_closed(xbdev);
+	}
+
+	mutex_unlock(&bdev->bd_mutex);
+	bdput(bdev);
+}
 
 /*
  * Invoked when the backend is finally 'ready' (and has told produced
@@ -899,11 +1029,31 @@ static void blkfront_connect(struct blkfront_info *info)
 	unsigned long sector_size;
 	unsigned int binfo;
 	int err;
-
-	if ((info->connected == BLKIF_STATE_CONNECTED) ||
-	    (info->connected == BLKIF_STATE_SUSPENDED) )
+	int barrier;
+
+	switch (info->connected) {
+	case BLKIF_STATE_CONNECTED:
+		/*
+		 * Potentially, the back-end may be signalling
+		 * a capacity change; update the capacity.
+		 */
+		err = xenbus_scanf(XBT_NIL, info->xbdev->otherend,
+				   "sectors", "%Lu", &sectors);
+		if (XENBUS_EXIST_ERR(err))
+			return;
+		printk(KERN_INFO "Setting capacity to %Lu\n",
+		       sectors);
+		set_capacity(info->gd, sectors);
+		revalidate_disk(info->gd);
+
+		/* fall through */
+	case BLKIF_STATE_SUSPENDED:
 		return;
 
+	default:
+		break;
+	}
+
 	dev_dbg(&info->xbdev->dev, "%s:%s.\n",
 		__func__, info->xbdev->otherend);
 
@@ -920,10 +1070,26 @@ static void blkfront_connect(struct blkfront_info *info)
 	}
 
 	err = xenbus_gather(XBT_NIL, info->xbdev->otherend,
-			    "feature-barrier", "%lu", &info->feature_barrier,
+			    "feature-barrier", "%lu", &barrier,
 			    NULL);
+
+	/*
+	 * If there's no "feature-barrier" defined, then it means
+	 * we're dealing with a very old backend which writes
+	 * synchronously; draining will do what needs to get done.
+	 *
+	 * If there are barriers, then we can do full queued writes
+	 * with tagged barriers.
+	 *
+	 * If barriers are not supported, then there's no much we can
+	 * do, so just set ordering to NONE.
+	 */
 	if (err)
-		info->feature_barrier = 0;
+		info->feature_barrier = QUEUE_ORDERED_DRAIN;
+	else if (barrier)
+		info->feature_barrier = QUEUE_ORDERED_TAG;
+	else
+		info->feature_barrier = QUEUE_ORDERED_NONE;
 
 	err = xlvbd_alloc_gendisk(sectors, info, binfo, sector_size);
 	if (err) {
@@ -946,52 +1112,14 @@ static void blkfront_connect(struct blkfront_info *info)
 }
 
 /**
- * Handle the change of state of the backend to Closing.  We must delete our
- * device-layer structures now, to ensure that writes are flushed through to
- * the backend.  Once is this done, we can switch to Closed in
- * acknowledgement.
- */
-static void blkfront_closing(struct xenbus_device *dev)
-{
-	struct blkfront_info *info = dev_get_drvdata(&dev->dev);
-	unsigned long flags;
-
-	dev_dbg(&dev->dev, "blkfront_closing: %s removed\n", dev->nodename);
-
-	if (info->rq == NULL)
-		goto out;
-
-	spin_lock_irqsave(&blkif_io_lock, flags);
-
-	/* No more blkif_request(). */
-	blk_stop_queue(info->rq);
-
-	/* No more gnttab callback work. */
-	gnttab_cancel_free_callback(&info->callback);
-	spin_unlock_irqrestore(&blkif_io_lock, flags);
-
-	/* Flush gnttab callback work. Must be done with no locks held. */
-	flush_scheduled_work();
-
-	blk_cleanup_queue(info->rq);
-	info->rq = NULL;
-
-	del_gendisk(info->gd);
-
- out:
-	xenbus_frontend_closed(dev);
-}
-
-/**
  * Callback received when the backend's state changes.
  */
-static void backend_changed(struct xenbus_device *dev,
+static void blkback_changed(struct xenbus_device *dev,
 			    enum xenbus_state backend_state)
 {
 	struct blkfront_info *info = dev_get_drvdata(&dev->dev);
-	struct block_device *bd;
 
-	dev_dbg(&dev->dev, "blkfront:backend_changed.\n");
+	dev_dbg(&dev->dev, "blkfront:blkback_changed to state %d.\n", backend_state);
 
 	switch (backend_state) {
 	case XenbusStateInitialising:
@@ -1006,35 +1134,56 @@ static void backend_changed(struct xenbus_device *dev,
 		break;
 
 	case XenbusStateClosing:
-		if (info->gd == NULL) {
-			xenbus_frontend_closed(dev);
-			break;
-		}
-		bd = bdget_disk(info->gd, 0);
-		if (bd == NULL)
-			xenbus_dev_fatal(dev, -ENODEV, "bdget failed");
-
-		mutex_lock(&bd->bd_mutex);
-		if (info->users > 0)
-			xenbus_dev_error(dev, -EBUSY,
-					 "Device in use; refusing to close");
-		else
-			blkfront_closing(dev);
-		mutex_unlock(&bd->bd_mutex);
-		bdput(bd);
+		blkfront_closing(info);
 		break;
 	}
 }
 
-static int blkfront_remove(struct xenbus_device *dev)
+static int blkfront_remove(struct xenbus_device *xbdev)
 {
-	struct blkfront_info *info = dev_get_drvdata(&dev->dev);
+	struct blkfront_info *info = dev_get_drvdata(&xbdev->dev);
+	struct block_device *bdev = NULL;
+	struct gendisk *disk;
 
-	dev_dbg(&dev->dev, "blkfront_remove: %s removed\n", dev->nodename);
+	dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename);
 
 	blkif_free(info, 0);
 
-	kfree(info);
+	mutex_lock(&info->mutex);
+
+	disk = info->gd;
+	if (disk)
+		bdev = bdget_disk(disk, 0);
+
+	info->xbdev = NULL;
+	mutex_unlock(&info->mutex);
+
+	if (!bdev) {
+		kfree(info);
+		return 0;
+	}
+
+	/*
+	 * The xbdev was removed before we reached the Closed
+	 * state. See if it's safe to remove the disk. If the bdev
+	 * isn't closed yet, we let release take care of it.
+	 */
+
+	mutex_lock(&bdev->bd_mutex);
+	info = disk->private_data;
+
+	dev_warn(disk_to_dev(disk),
+		 "%s was hot-unplugged, %d stale handles\n",
+		 xbdev->nodename, bdev->bd_openers);
+
+	if (info && !bdev->bd_openers) {
+		xlvbd_release_gendisk(info);
+		disk->private_data = NULL;
+		kfree(info);
+	}
+
+	mutex_unlock(&bdev->bd_mutex);
+	bdput(bdev);
 
 	return 0;
 }
@@ -1043,30 +1192,78 @@ static int blkfront_is_ready(struct xenbus_device *dev)
 {
 	struct blkfront_info *info = dev_get_drvdata(&dev->dev);
 
-	return info->is_ready;
+	return info->is_ready && info->xbdev;
 }
 
 static int blkif_open(struct block_device *bdev, fmode_t mode)
 {
-	struct blkfront_info *info = bdev->bd_disk->private_data;
-	info->users++;
-	return 0;
+	struct gendisk *disk = bdev->bd_disk;
+	struct blkfront_info *info;
+	int err = 0;
+
+	lock_kernel();
+
+	info = disk->private_data;
+	if (!info) {
+		/* xbdev gone */
+		err = -ERESTARTSYS;
+		goto out;
+	}
+
+	mutex_lock(&info->mutex);
+
+	if (!info->gd)
+		/* xbdev is closed */
+		err = -ERESTARTSYS;
+
+	mutex_unlock(&info->mutex);
+
+out:
+	unlock_kernel();
+	return err;
 }
 
 static int blkif_release(struct gendisk *disk, fmode_t mode)
 {
 	struct blkfront_info *info = disk->private_data;
-	info->users--;
-	if (info->users == 0) {
-		/* Check whether we have been instructed to close.  We will
-		   have ignored this request initially, as the device was
-		   still mounted. */
-		struct xenbus_device *dev = info->xbdev;
-		enum xenbus_state state = xenbus_read_driver_state(dev->otherend);
-
-		if (state == XenbusStateClosing && info->is_ready)
-			blkfront_closing(dev);
+	struct block_device *bdev;
+	struct xenbus_device *xbdev;
+
+	lock_kernel();
+
+	bdev = bdget_disk(disk, 0);
+	bdput(bdev);
+
+	if (bdev->bd_openers)
+		goto out;
+
+	/*
+	 * Check if we have been instructed to close. We will have
+	 * deferred this request, because the bdev was still open.
+	 */
+
+	mutex_lock(&info->mutex);
+	xbdev = info->xbdev;
+
+	if (xbdev && xbdev->state == XenbusStateClosing) {
+		/* pending switch to state closed */
+		dev_info(disk_to_dev(bdev->bd_disk), "releasing disk\n");
+		xlvbd_release_gendisk(info);
+		xenbus_frontend_closed(info->xbdev);
+ 	}
+
+	mutex_unlock(&info->mutex);
+
+	if (!xbdev) {
+		/* sudden device removal */
+		dev_info(disk_to_dev(bdev->bd_disk), "releasing disk\n");
+		xlvbd_release_gendisk(info);
+		disk->private_data = NULL;
+		kfree(info);
 	}
+
+out:
+	unlock_kernel();
 	return 0;
 }
 
@@ -1076,7 +1273,7 @@ static const struct block_device_operations xlvbd_block_fops =
 	.open = blkif_open,
 	.release = blkif_release,
 	.getgeo = blkif_getgeo,
-	.locked_ioctl = blkif_ioctl,
+	.ioctl = blkif_ioctl,
 };
 
 
@@ -1092,7 +1289,7 @@ static struct xenbus_driver blkfront = {
 	.probe = blkfront_probe,
 	.remove = blkfront_remove,
 	.resume = blkfront_resume,
-	.otherend_changed = backend_changed,
+	.otherend_changed = blkback_changed,
 	.is_ready = blkfront_is_ready,
 };
 
diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index a7b83c0a7eb..057413bb16e 100644
--- a/drivers/block/xsysace.c
+++ b/drivers/block/xsysace.c
@@ -89,10 +89,12 @@
 #include <linux/delay.h>
 #include <linux/slab.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <linux/ata.h>
 #include <linux/hdreg.h>
 #include <linux/platform_device.h>
 #if defined(CONFIG_OF)
+#include <linux/of_address.h>
 #include <linux/of_device.h>
 #include <linux/of_platform.h>
 #endif
@@ -465,7 +467,7 @@ struct request *ace_get_next_request(struct request_queue * q)
 	struct request *req;
 
 	while ((req = blk_peek_request(q)) != NULL) {
-		if (blk_fs_request(req))
+		if (req->cmd_type == REQ_TYPE_FS)
 			break;
 		blk_start_request(req);
 		__blk_end_request_all(req, -EIO);
@@ -901,11 +903,14 @@ static int ace_open(struct block_device *bdev, fmode_t mode)
 
 	dev_dbg(ace->dev, "ace_open() users=%i\n", ace->users + 1);
 
+	lock_kernel();
 	spin_lock_irqsave(&ace->lock, flags);
 	ace->users++;
 	spin_unlock_irqrestore(&ace->lock, flags);
 
 	check_disk_change(bdev);
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -917,6 +922,7 @@ static int ace_release(struct gendisk *disk, fmode_t mode)
 
 	dev_dbg(ace->dev, "ace_release() users=%i\n", ace->users - 1);
 
+	lock_kernel();
 	spin_lock_irqsave(&ace->lock, flags);
 	ace->users--;
 	if (ace->users == 0) {
@@ -924,6 +930,7 @@ static int ace_release(struct gendisk *disk, fmode_t mode)
 		ace_out(ace, ACE_CTRL, val & ~ACE_CTRL_LOCKREQ);
 	}
 	spin_unlock_irqrestore(&ace->lock, flags);
+	unlock_kernel();
 	return 0;
 }
 
@@ -1188,7 +1195,7 @@ static struct platform_driver ace_platform_driver = {
 
 #if defined(CONFIG_OF)
 static int __devinit
-ace_of_probe(struct of_device *op, const struct of_device_id *match)
+ace_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct resource res;
 	resource_size_t physaddr;
@@ -1220,7 +1227,7 @@ ace_of_probe(struct of_device *op, const struct of_device_id *match)
 	return ace_alloc(&op->dev, id ? *id : 0, physaddr, irq, bus_width);
 }
 
-static int __devexit ace_of_remove(struct of_device *op)
+static int __devexit ace_of_remove(struct platform_device *op)
 {
 	ace_free(&op->dev);
 	return 0;
diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c
index 9114654b54d..d75b2bb601a 100644
--- a/drivers/block/z2ram.c
+++ b/drivers/block/z2ram.c
@@ -33,6 +33,7 @@
 #include <linux/module.h>
 #include <linux/blkdev.h>
 #include <linux/bitops.h>
+#include <linux/smp_lock.h>
 #include <linux/slab.h>
 
 #include <asm/setup.h>
@@ -153,6 +154,7 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
 
     device = MINOR(bdev->bd_dev);
 
+    lock_kernel();
     if ( current_device != -1 && current_device != device )
     {
 	rc = -EBUSY;
@@ -294,20 +296,25 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
 	set_capacity(z2ram_gendisk, z2ram_size >> 9);
     }
 
+    unlock_kernel();
     return 0;
 
 err_out_kfree:
     kfree(z2ram_map);
 err_out:
+    unlock_kernel();
     return rc;
 }
 
 static int
 z2_release(struct gendisk *disk, fmode_t mode)
 {
-    if ( current_device == -1 )
-	return 0;     
-
+    lock_kernel();
+    if ( current_device == -1 ) {
+    	unlock_kernel();
+    	return 0;
+    }
+    unlock_kernel();
     /*
      * FIXME: unmap memory
      */
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index e3749d0ba68..af13c62dc47 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -242,6 +242,8 @@
 
 -------------------------------------------------------------------------*/
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #define REVISION "Revision: 3.20"
 #define VERSION "Id: cdrom.c 3.20 2003/12/17"
 
@@ -314,11 +316,17 @@ static const char *mrw_format_status[] = {
 static const char *mrw_address_space[] = { "DMA", "GAA" };
 
 #if (ERRLOGMASK!=CD_NOTHING)
-#define cdinfo(type, fmt, args...) \
-        if ((ERRLOGMASK & type) || debug==1 ) \
-            printk(KERN_INFO "cdrom: " fmt, ## args)
+#define cdinfo(type, fmt, args...)			\
+do {							\
+	if ((ERRLOGMASK & type) || debug == 1)		\
+		pr_info(fmt, ##args);			\
+} while (0)
 #else
-#define cdinfo(type, fmt, args...) 
+#define cdinfo(type, fmt, args...)			\
+do {							\
+	if (0 && (ERRLOGMASK & type) || debug == 1)	\
+		pr_info(fmt, ##args);			\
+} while (0)
 #endif
 
 /* These are used to simplify getting data in from and back to user land */
@@ -395,7 +403,7 @@ int register_cdrom(struct cdrom_device_info *cdi)
 	if (cdo->open == NULL || cdo->release == NULL)
 		return -EINVAL;
 	if (!banner_printed) {
-		printk(KERN_INFO "Uniform CD-ROM driver " REVISION "\n");
+		pr_info("Uniform CD-ROM driver " REVISION "\n");
 		banner_printed = 1;
 		cdrom_sysctl_register();
 	}
@@ -546,7 +554,7 @@ static int cdrom_mrw_bgformat(struct cdrom_device_info *cdi, int cont)
 	unsigned char buffer[12];
 	int ret;
 
-	printk(KERN_INFO "cdrom: %sstarting format\n", cont ? "Re" : "");
+	pr_info("%sstarting format\n", cont ? "Re" : "");
 
 	/*
 	 * FmtData bit set (bit 4), format type is 1
@@ -576,7 +584,7 @@ static int cdrom_mrw_bgformat(struct cdrom_device_info *cdi, int cont)
 
 	ret = cdi->ops->generic_packet(cdi, &cgc);
 	if (ret)
-		printk(KERN_INFO "cdrom: bgformat failed\n");
+		pr_info("bgformat failed\n");
 
 	return ret;
 }
@@ -622,8 +630,7 @@ static int cdrom_mrw_exit(struct cdrom_device_info *cdi)
 
 	ret = 0;
 	if (di.mrw_status == CDM_MRW_BGFORMAT_ACTIVE) {
-		printk(KERN_INFO "cdrom: issuing MRW back ground "
-				"format suspend\n");
+		pr_info("issuing MRW background format suspend\n");
 		ret = cdrom_mrw_bgformat_susp(cdi, 0);
 	}
 
@@ -658,7 +665,8 @@ static int cdrom_mrw_set_lba_space(struct cdrom_device_info *cdi, int space)
 	if ((ret = cdrom_mode_select(cdi, &cgc)))
 		return ret;
 
-	printk(KERN_INFO "cdrom: %s: mrw address space %s selected\n", cdi->name, mrw_address_space[space]);
+	pr_info("%s: mrw address space %s selected\n",
+		cdi->name, mrw_address_space[space]);
 	return 0;
 }
 
@@ -762,7 +770,7 @@ static int cdrom_mrw_open_write(struct cdrom_device_info *cdi)
 	 * always reset to DMA lba space on open
 	 */
 	if (cdrom_mrw_set_lba_space(cdi, MRW_LBA_DMA)) {
-		printk(KERN_ERR "cdrom: failed setting lba address space\n");
+		pr_err("failed setting lba address space\n");
 		return 1;
 	}
 
@@ -781,8 +789,7 @@ static int cdrom_mrw_open_write(struct cdrom_device_info *cdi)
 	 * 3	-	MRW formatting complete
 	 */
 	ret = 0;
-	printk(KERN_INFO "cdrom open: mrw_status '%s'\n",
-			mrw_format_status[di.mrw_status]);
+	pr_info("open: mrw_status '%s'\n", mrw_format_status[di.mrw_status]);
 	if (!di.mrw_status)
 		ret = 1;
 	else if (di.mrw_status == CDM_MRW_BGFORMAT_INACTIVE &&
@@ -932,8 +939,7 @@ static void cdrom_dvd_rw_close_write(struct cdrom_device_info *cdi)
 		return;
 	}
 
-	printk(KERN_INFO "cdrom: %s: dirty DVD+RW media, \"finalizing\"\n",
-	       cdi->name);
+	pr_info("%s: dirty DVD+RW media, \"finalizing\"\n", cdi->name);
 
 	init_cdrom_command(&cgc, NULL, 0, CGC_DATA_NONE);
 	cgc.cmd[0] = GPCMD_FLUSH_CACHE;
@@ -2176,7 +2182,7 @@ retry:
 	 * frame dma, so drop to single frame dma if we need to
 	 */
 	if (cdi->cdda_method == CDDA_BPC_FULL && nframes > 1) {
-		printk("cdrom: dropping to single frame dma\n");
+		pr_info("dropping to single frame dma\n");
 		cdi->cdda_method = CDDA_BPC_SINGLE;
 		goto retry;
 	}
@@ -2189,7 +2195,7 @@ retry:
 	if (cdi->last_sense != 0x04 && cdi->last_sense != 0x0b)
 		return ret;
 
-	printk("cdrom: dropping to old style cdda (sense=%x)\n", cdi->last_sense);
+	pr_info("dropping to old style cdda (sense=%x)\n", cdi->last_sense);
 	cdi->cdda_method = CDDA_OLD;
 	return cdrom_read_cdda_old(cdi, ubuf, lba, nframes);	
 }
@@ -3401,7 +3407,7 @@ static int cdrom_print_info(const char *header, int val, char *info,
 					"\t%d", CDROM_CAN(val) != 0);
 			break;
 		default:
-			printk(KERN_INFO "cdrom: invalid option%d\n", option);
+			pr_info("invalid option%d\n", option);
 			return 1;
 		}
 		if (!ret)
@@ -3491,7 +3497,7 @@ doit:
 	mutex_unlock(&cdrom_mutex);
 	return proc_dostring(ctl, write, buffer, lenp, ppos);
 done:
-	printk(KERN_INFO "cdrom: info buffer too small\n");
+	pr_info("info buffer too small\n");
 	goto doit;
 }
 
@@ -3665,7 +3671,7 @@ static int __init cdrom_init(void)
 
 static void __exit cdrom_exit(void)
 {
-	printk(KERN_INFO "Uniform CD-ROM driver unloaded\n");
+	pr_info("Uniform CD-ROM driver unloaded\n");
 	cdrom_sysctl_unregister();
 }
 
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 03c71f7698c..261107d1457 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -19,6 +19,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/fs.h>
@@ -32,6 +34,7 @@
 #include <linux/blkdev.h>
 #include <linux/interrupt.h>
 #include <linux/device.h>
+#include <linux/smp_lock.h>
 #include <linux/wait.h>
 #include <linux/workqueue.h>
 #include <linux/platform_device.h>
@@ -339,8 +342,7 @@ static int gdrom_get_last_session(struct cdrom_device_info *cd_info,
 		tocuse = 0;
 		err = gdrom_readtoc_cmd(gd.toc, 0);
 		if (err) {
-			printk(KERN_INFO "GDROM: Could not get CD "
-				"table of contents\n");
+			pr_info("Could not get CD table of contents\n");
 			return -ENXIO;
 		}
 	}
@@ -357,8 +359,7 @@ static int gdrom_get_last_session(struct cdrom_device_info *cd_info,
 	} while (track >= fentry);
 
 	if ((track > 100) || (track < get_entry_track(gd.toc->first))) {
-		printk(KERN_INFO "GDROM: No data on the last "
-			"session of the CD\n");
+		pr_info("No data on the last session of the CD\n");
 		gdrom_getsense(NULL);
 		return -ENXIO;
 	}
@@ -451,14 +452,14 @@ static int gdrom_getsense(short *bufstring)
 		goto cleanup_sense;
 	insw(GDROM_DATA_REG, &sense, sense_command->buflen/2);
 	if (sense[1] & 40) {
-		printk(KERN_INFO "GDROM: Drive not ready - command aborted\n");
+		pr_info("Drive not ready - command aborted\n");
 		goto cleanup_sense;
 	}
 	sense_key = sense[1] & 0x0F;
 	if (sense_key < ARRAY_SIZE(sense_texts))
-		printk(KERN_INFO "GDROM: %s\n", sense_texts[sense_key].text);
+		pr_info("%s\n", sense_texts[sense_key].text);
 	else
-		printk(KERN_ERR "GDROM: Unknown sense key: %d\n", sense_key);
+		pr_err("Unknown sense key: %d\n", sense_key);
 	if (bufstring) /* return addional sense data */
 		memcpy(bufstring, &sense[4], 2);
 	if (sense_key < 2)
@@ -492,12 +493,18 @@ static struct cdrom_device_ops gdrom_ops = {
 
 static int gdrom_bdops_open(struct block_device *bdev, fmode_t mode)
 {
-	return cdrom_open(gd.cd_info, bdev, mode);
+	int ret;
+	lock_kernel();
+	ret = cdrom_open(gd.cd_info, bdev, mode);
+	unlock_kernel();
+	return ret;
 }
 
 static int gdrom_bdops_release(struct gendisk *disk, fmode_t mode)
 {
+	lock_kernel();
 	cdrom_release(gd.cd_info, mode);
+	unlock_kernel();
 	return 0;
 }
 
@@ -509,7 +516,13 @@ static int gdrom_bdops_mediachanged(struct gendisk *disk)
 static int gdrom_bdops_ioctl(struct block_device *bdev, fmode_t mode,
 	unsigned cmd, unsigned long arg)
 {
-	return cdrom_ioctl(gd.cd_info, bdev, mode, cmd, arg);
+	int ret;
+
+	lock_kernel();
+	ret = cdrom_ioctl(gd.cd_info, bdev, mode, cmd, arg);
+	unlock_kernel();
+
+	return ret;
 }
 
 static const struct block_device_operations gdrom_bdops = {
@@ -517,7 +530,7 @@ static const struct block_device_operations gdrom_bdops = {
 	.open			= gdrom_bdops_open,
 	.release		= gdrom_bdops_release,
 	.media_changed		= gdrom_bdops_mediachanged,
-	.locked_ioctl		= gdrom_bdops_ioctl,
+	.ioctl			= gdrom_bdops_ioctl,
 };
 
 static irqreturn_t gdrom_command_interrupt(int irq, void *dev_id)
@@ -643,14 +656,13 @@ static void gdrom_request(struct request_queue *rq)
 	struct request *req;
 
 	while ((req = blk_fetch_request(rq)) != NULL) {
-		if (!blk_fs_request(req)) {
-			printk(KERN_DEBUG "GDROM: Non-fs request ignored\n");
+		if (req->cmd_type != REQ_TYPE_FS) {
+			printk(KERN_DEBUG "gdrom: Non-fs request ignored\n");
 			__blk_end_request_all(req, -EIO);
 			continue;
 		}
 		if (rq_data_dir(req) != READ) {
-			printk(KERN_NOTICE "GDROM: Read only device -");
-			printk(" write request ignored\n");
+			pr_notice("Read only device - write request ignored\n");
 			__blk_end_request_all(req, -EIO);
 			continue;
 		}
@@ -685,7 +697,7 @@ static int __devinit gdrom_outputversion(void)
 	firmw_ver = kstrndup(id->firmver, 16, GFP_KERNEL);
 	if (!firmw_ver)
 		goto free_manuf_name;
-	printk(KERN_INFO "GDROM: %s from %s with firmware %s\n",
+	pr_info("%s from %s with firmware %s\n",
 		model_name, manuf_name, firmw_ver);
 	err = 0;
 	kfree(firmw_ver);
@@ -757,7 +769,7 @@ static int __devinit probe_gdrom(struct platform_device *devptr)
 	int err;
 	/* Start the device */
 	if (gdrom_execute_diagnostic() != 1) {
-		printk(KERN_WARNING "GDROM: ATA Probe for GDROM failed.\n");
+		pr_warning("ATA Probe for GDROM failed\n");
 		return -ENODEV;
 	}
 	/* Print out firmware ID */
@@ -767,7 +779,7 @@ static int __devinit probe_gdrom(struct platform_device *devptr)
 	gdrom_major = register_blkdev(0, GDROM_DEV_NAME);
 	if (gdrom_major <= 0)
 		return gdrom_major;
-	printk(KERN_INFO "GDROM: Registered with major number %d\n",
+	pr_info("Registered with major number %d\n",
 		gdrom_major);
 	/* Specify basic properties of drive */
 	gd.cd_info = kzalloc(sizeof(struct cdrom_device_info), GFP_KERNEL);
@@ -818,7 +830,7 @@ probe_fail_no_disk:
 	unregister_blkdev(gdrom_major, GDROM_DEV_NAME);
 	gdrom_major = 0;
 probe_fail_no_mem:
-	printk(KERN_WARNING "GDROM: Probe failed - error is 0x%X\n", err);
+	pr_warning("Probe failed - error is 0x%X\n", err);
 	return err;
 }
 
diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c
index 451cd7071b1..56bf9f44700 100644
--- a/drivers/cdrom/viocd.c
+++ b/drivers/cdrom/viocd.c
@@ -31,6 +31,8 @@
  * the OS/400 partition.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/major.h>
 #include <linux/blkdev.h>
 #include <linux/cdrom.h>
@@ -40,6 +42,7 @@
 #include <linux/module.h>
 #include <linux/completion.h>
 #include <linux/proc_fs.h>
+#include <linux/smp_lock.h>
 #include <linux/seq_file.h>
 #include <linux/scatterlist.h>
 
@@ -53,9 +56,6 @@
 
 #define VIOCD_VERS "1.06"
 
-#define VIOCD_KERN_WARNING		KERN_WARNING "viocd: "
-#define VIOCD_KERN_INFO			KERN_INFO "viocd: "
-
 /*
  * Should probably make this a module parameter....sigh
  */
@@ -154,13 +154,21 @@ static const struct file_operations proc_viocd_operations = {
 static int viocd_blk_open(struct block_device *bdev, fmode_t mode)
 {
 	struct disk_info *di = bdev->bd_disk->private_data;
-	return cdrom_open(&di->viocd_info, bdev, mode);
+	int ret;
+
+	lock_kernel();
+	ret = cdrom_open(&di->viocd_info, bdev, mode);
+	unlock_kernel();
+
+	return ret;
 }
 
 static int viocd_blk_release(struct gendisk *disk, fmode_t mode)
 {
 	struct disk_info *di = disk->private_data;
+	lock_kernel();
 	cdrom_release(&di->viocd_info, mode);
+	unlock_kernel();
 	return 0;
 }
 
@@ -168,7 +176,13 @@ static int viocd_blk_ioctl(struct block_device *bdev, fmode_t mode,
 		unsigned cmd, unsigned long arg)
 {
 	struct disk_info *di = bdev->bd_disk->private_data;
-	return cdrom_ioctl(&di->viocd_info, bdev, mode, cmd, arg);
+	int ret;
+
+	lock_kernel();
+	ret = cdrom_ioctl(&di->viocd_info, bdev, mode, cmd, arg);
+	unlock_kernel();
+
+	return ret;
 }
 
 static int viocd_blk_media_changed(struct gendisk *disk)
@@ -181,7 +195,7 @@ static const struct block_device_operations viocd_fops = {
 	.owner =		THIS_MODULE,
 	.open =			viocd_blk_open,
 	.release =		viocd_blk_release,
-	.locked_ioctl =		viocd_blk_ioctl,
+	.ioctl =		viocd_blk_ioctl,
 	.media_changed =	viocd_blk_media_changed,
 };
 
@@ -202,9 +216,8 @@ static int viocd_open(struct cdrom_device_info *cdi, int purpose)
 			(u64)&we, VIOVERSION << 16, ((u64)device_no << 48),
 			0, 0, 0);
 	if (hvrc != 0) {
-		printk(VIOCD_KERN_WARNING
-				"bad rc on HvCallEvent_signalLpEventFast %d\n",
-				(int)hvrc);
+		pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+			   (int)hvrc);
 		return -EIO;
 	}
 
@@ -213,8 +226,8 @@ static int viocd_open(struct cdrom_device_info *cdi, int purpose)
 	if (we.rc) {
 		const struct vio_error_entry *err =
 			vio_lookup_rc(viocd_err_table, we.sub_result);
-		printk(VIOCD_KERN_WARNING "bad rc %d:0x%04X on open: %s\n",
-				we.rc, we.sub_result, err->msg);
+		pr_warning("bad rc %d:0x%04X on open: %s\n",
+			   we.rc, we.sub_result, err->msg);
 		return -err->errno;
 	}
 
@@ -234,9 +247,8 @@ static void viocd_release(struct cdrom_device_info *cdi)
 			viopath_targetinst(viopath_hostLp), 0,
 			VIOVERSION << 16, ((u64)device_no << 48), 0, 0, 0);
 	if (hvrc != 0)
-		printk(VIOCD_KERN_WARNING
-				"bad rc on HvCallEvent_signalLpEventFast %d\n",
-				(int)hvrc);
+		pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+			   (int)hvrc);
 }
 
 /* Send a read or write request to OS/400 */
@@ -262,13 +274,12 @@ static int send_request(struct request *req)
 
 	sg_init_table(&sg, 1);
         if (blk_rq_map_sg(req->q, req, &sg) == 0) {
-		printk(VIOCD_KERN_WARNING
-				"error setting up scatter/gather list\n");
+		pr_warning("error setting up scatter/gather list\n");
 		return -1;
 	}
 
 	if (dma_map_sg(diskinfo->dev, &sg, 1, direction) == 0) {
-		printk(VIOCD_KERN_WARNING "error allocating sg tce\n");
+		pr_warning("error allocating sg tce\n");
 		return -1;
 	}
 	dmaaddr = sg_dma_address(&sg);
@@ -284,7 +295,7 @@ static int send_request(struct request *req)
 			((u64)DEVICE_NR(diskinfo) << 48) | dmaaddr,
 			(u64)blk_rq_pos(req) * 512, len, 0);
 	if (hvrc != HvLpEvent_Rc_Good) {
-		printk(VIOCD_KERN_WARNING "hv error on op %d\n", (int)hvrc);
+		pr_warning("hv error on op %d\n", (int)hvrc);
 		return -1;
 	}
 
@@ -298,11 +309,10 @@ static void do_viocd_request(struct request_queue *q)
 	struct request *req;
 
 	while ((rwreq == 0) && ((req = blk_fetch_request(q)) != NULL)) {
-		if (!blk_fs_request(req))
+		if (req->cmd_type != REQ_TYPE_FS)
 			__blk_end_request_all(req, -EIO);
 		else if (send_request(req) < 0) {
-			printk(VIOCD_KERN_WARNING
-					"unable to send message to OS/400!");
+			pr_warning("unable to send message to OS/400!\n");
 			__blk_end_request_all(req, -EIO);
 		} else
 			rwreq++;
@@ -327,8 +337,8 @@ static int viocd_media_changed(struct cdrom_device_info *cdi, int disc_nr)
 			(u64)&we, VIOVERSION << 16, ((u64)device_no << 48),
 			0, 0, 0);
 	if (hvrc != 0) {
-		printk(VIOCD_KERN_WARNING "bad rc on HvCallEvent_signalLpEventFast %d\n",
-				(int)hvrc);
+		pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+			   (int)hvrc);
 		return -EIO;
 	}
 
@@ -338,9 +348,8 @@ static int viocd_media_changed(struct cdrom_device_info *cdi, int disc_nr)
 	if (we.rc) {
 		const struct vio_error_entry *err =
 			vio_lookup_rc(viocd_err_table, we.sub_result);
-		printk(VIOCD_KERN_WARNING
-				"bad rc %d:0x%04X on check_change: %s; Assuming no change\n",
-				we.rc, we.sub_result, err->msg);
+		pr_warning("bad rc %d:0x%04X on check_change: %s; Assuming no change\n",
+			   we.rc, we.sub_result, err->msg);
 		return 0;
 	}
 
@@ -367,8 +376,8 @@ static int viocd_lock_door(struct cdrom_device_info *cdi, int locking)
 			(u64)&we, VIOVERSION << 16,
 			(device_no << 48) | (flags << 32), 0, 0, 0);
 	if (hvrc != 0) {
-		printk(VIOCD_KERN_WARNING "bad rc on HvCallEvent_signalLpEventFast %d\n",
-				(int)hvrc);
+		pr_warning("bad rc on HvCallEvent_signalLpEventFast %d\n",
+			   (int)hvrc);
 		return -EIO;
 	}
 
@@ -455,8 +464,7 @@ static void vio_handle_cd_event(struct HvLpEvent *event)
 		return;
 	/* First, we should NEVER get an int here...only acks */
 	if (hvlpevent_is_int(event)) {
-		printk(VIOCD_KERN_WARNING
-				"Yikes! got an int in viocd event handler!\n");
+		pr_warning("Yikes! got an int in viocd event handler!\n");
 		if (hvlpevent_need_ack(event)) {
 			event->xRc = HvLpEvent_Rc_InvalidSubtype;
 			HvCallEvent_ackLpEvent(event);
@@ -510,10 +518,9 @@ return_complete:
 			const struct vio_error_entry *err =
 				vio_lookup_rc(viocd_err_table,
 						bevent->sub_result);
-			printk(VIOCD_KERN_WARNING "request %p failed "
-					"with rc %d:0x%04X: %s\n",
-					req, event->xRc,
-					bevent->sub_result, err->msg);
+			pr_warning("request %p failed with rc %d:0x%04X: %s\n",
+				   req, event->xRc,
+				   bevent->sub_result, err->msg);
 			__blk_end_request_all(req, -EIO);
 		} else
 			__blk_end_request_all(req, 0);
@@ -524,9 +531,8 @@ return_complete:
 		break;
 
 	default:
-		printk(VIOCD_KERN_WARNING
-				"message with invalid subtype %0x04X!\n",
-				event->xSubtype & VIOMINOR_SUBTYPE_MASK);
+		pr_warning("message with invalid subtype %0x04X!\n",
+			   event->xSubtype & VIOMINOR_SUBTYPE_MASK);
 		if (hvlpevent_need_ack(event)) {
 			event->xRc = HvLpEvent_Rc_InvalidSubtype;
 			HvCallEvent_ackLpEvent(event);
@@ -593,23 +599,19 @@ static int viocd_probe(struct vio_dev *vdev, const struct vio_device_id *id)
 	sprintf(c->name, VIOCD_DEVICE "%c", 'a' + deviceno);
 
 	if (register_cdrom(c) != 0) {
-		printk(VIOCD_KERN_WARNING "Cannot register viocd CD-ROM %s!\n",
-				c->name);
+		pr_warning("Cannot register viocd CD-ROM %s!\n", c->name);
 		goto out;
 	}
-	printk(VIOCD_KERN_INFO "cd %s is iSeries resource %10.10s "
-			"type %4.4s, model %3.3s\n",
-			c->name, d->rsrcname, d->type, d->model);
+	pr_info("cd %s is iSeries resource %10.10s type %4.4s, model %3.3s\n",
+		c->name, d->rsrcname, d->type, d->model);
 	q = blk_init_queue(do_viocd_request, &viocd_reqlock);
 	if (q == NULL) {
-		printk(VIOCD_KERN_WARNING "Cannot allocate queue for %s!\n",
-				c->name);
+		pr_warning("Cannot allocate queue for %s!\n", c->name);
 		goto out_unregister_cdrom;
 	}
 	gendisk = alloc_disk(1);
 	if (gendisk == NULL) {
-		printk(VIOCD_KERN_WARNING "Cannot create gendisk for %s!\n",
-				c->name);
+		pr_warning("Cannot create gendisk for %s!\n", c->name);
 		goto out_cleanup_queue;
 	}
 	gendisk->major = VIOCD_MAJOR;
@@ -682,21 +684,19 @@ static int __init viocd_init(void)
 			return -ENODEV;
 	}
 
-	printk(VIOCD_KERN_INFO "vers " VIOCD_VERS ", hosting partition %d\n",
-			viopath_hostLp);
+	pr_info("vers " VIOCD_VERS ", hosting partition %d\n", viopath_hostLp);
 
 	if (register_blkdev(VIOCD_MAJOR, VIOCD_DEVICE) != 0) {
-		printk(VIOCD_KERN_WARNING "Unable to get major %d for %s\n",
-				VIOCD_MAJOR, VIOCD_DEVICE);
+		pr_warning("Unable to get major %d for %s\n",
+			   VIOCD_MAJOR, VIOCD_DEVICE);
 		return -EIO;
 	}
 
 	ret = viopath_open(viopath_hostLp, viomajorsubtype_cdio,
 			MAX_CD_REQ + 2);
 	if (ret) {
-		printk(VIOCD_KERN_WARNING
-				"error opening path to host partition %d\n",
-				viopath_hostLp);
+		pr_warning("error opening path to host partition %d\n",
+			   viopath_hostLp);
 		goto out_unregister;
 	}
 
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 7cfcc629a7f..3d44ec724c1 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -1002,7 +1002,7 @@ config SCx200_GPIO
 
 config PC8736x_GPIO
 	tristate "NatSemi PC8736x GPIO Support"
-	depends on X86
+	depends on X86_32
 	default SCx200_GPIO	# mostly N
 	select NSC_GPIO		# needed for support routines
 	help
diff --git a/drivers/char/Makefile b/drivers/char/Makefile
index 88d6eac6975..dc964166060 100644
--- a/drivers/char/Makefile
+++ b/drivers/char/Makefile
@@ -9,6 +9,7 @@ FONTMAPFILE = cp437.uni
 
 obj-y	 += mem.o random.o tty_io.o n_tty.o tty_ioctl.o tty_ldisc.o tty_buffer.o tty_port.o
 
+obj-y				+= tty_mutex.o
 obj-$(CONFIG_LEGACY_PTYS)	+= pty.o
 obj-$(CONFIG_UNIX98_PTYS)	+= pty.o
 obj-y				+= misc.o
@@ -47,6 +48,7 @@ obj-$(CONFIG_RIO)		+= rio/ generic_serial.o
 obj-$(CONFIG_HVC_CONSOLE)	+= hvc_vio.o hvsi.o
 obj-$(CONFIG_HVC_ISERIES)	+= hvc_iseries.o
 obj-$(CONFIG_HVC_RTAS)		+= hvc_rtas.o
+obj-$(CONFIG_HVC_TILE)		+= hvc_tile.o
 obj-$(CONFIG_HVC_BEAT)		+= hvc_beat.o
 obj-$(CONFIG_HVC_DRIVER)	+= hvc_console.o
 obj-$(CONFIG_HVC_IRQ)		+= hvc_irq.o
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index ddf5def1b0d..eab58db5f91 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -12,6 +12,7 @@
 #include <asm/smp.h>
 #include "agp.h"
 #include "intel-agp.h"
+#include <linux/intel-gtt.h>
 
 #include "intel-gtt.c"
 
@@ -815,9 +816,19 @@ static const struct intel_driver_description {
 	    "HD Graphics", NULL, &intel_i965_driver },
 	{ PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB, PCI_DEVICE_ID_INTEL_IRONLAKE_M_IG,
 	    "HD Graphics", NULL, &intel_i965_driver },
-	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_IG,
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT1_IG,
 	    "Sandybridge", NULL, &intel_gen6_driver },
-	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_IG,
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT2_IG,
+	    "Sandybridge", NULL, &intel_gen6_driver },
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT2_PLUS_IG,
+	    "Sandybridge", NULL, &intel_gen6_driver },
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT1_IG,
+	    "Sandybridge", NULL, &intel_gen6_driver },
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT2_IG,
+	    "Sandybridge", NULL, &intel_gen6_driver },
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT2_PLUS_IG,
+	    "Sandybridge", NULL, &intel_gen6_driver },
+	{ PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_HB, PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_IG,
 	    "Sandybridge", NULL, &intel_gen6_driver },
 	{ 0, 0, NULL, NULL, NULL }
 };
@@ -825,7 +836,8 @@ static const struct intel_driver_description {
 static int __devinit intel_gmch_probe(struct pci_dev *pdev,
 				      struct agp_bridge_data *bridge)
 {
-	int i;
+	int i, mask;
+
 	bridge->driver = NULL;
 
 	for (i = 0; intel_agp_chipsets[i].name != NULL; i++) {
@@ -845,14 +857,19 @@ static int __devinit intel_gmch_probe(struct pci_dev *pdev,
 
 	dev_info(&pdev->dev, "Intel %s Chipset\n", intel_agp_chipsets[i].name);
 
-	if (bridge->driver->mask_memory == intel_i965_mask_memory) {
-		if (pci_set_dma_mask(intel_private.pcidev, DMA_BIT_MASK(36)))
-			dev_err(&intel_private.pcidev->dev,
-				"set gfx device dma mask 36bit failed!\n");
-		else
-			pci_set_consistent_dma_mask(intel_private.pcidev,
-						    DMA_BIT_MASK(36));
-	}
+	if (bridge->driver->mask_memory == intel_gen6_mask_memory)
+		mask = 40;
+	else if (bridge->driver->mask_memory == intel_i965_mask_memory)
+		mask = 36;
+	else
+		mask = 32;
+
+	if (pci_set_dma_mask(intel_private.pcidev, DMA_BIT_MASK(mask)))
+		dev_err(&intel_private.pcidev->dev,
+			"set gfx device dma mask %d-bit failed!\n", mask);
+	else
+		pci_set_consistent_dma_mask(intel_private.pcidev,
+					    DMA_BIT_MASK(mask));
 
 	return 1;
 }
@@ -1036,6 +1053,7 @@ static struct pci_device_id agp_intel_pci_table[] = {
 	ID(PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB),
 	ID(PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB),
 	ID(PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB),
+	ID(PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_HB),
 	{ }
 };
 
diff --git a/drivers/char/agp/intel-agp.h b/drivers/char/agp/intel-agp.h
index c05e3e51826..ee189c74d34 100644
--- a/drivers/char/agp/intel-agp.h
+++ b/drivers/char/agp/intel-agp.h
@@ -1,6 +1,8 @@
 /*
  * Common Intel AGPGART and GTT definitions.
  */
+#ifndef _INTEL_AGP_H
+#define _INTEL_AGP_H
 
 /* Intel registers */
 #define INTEL_APSIZE	0xb4
@@ -200,10 +202,16 @@
 #define PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB	    0x0062
 #define PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB    0x006a
 #define PCI_DEVICE_ID_INTEL_IRONLAKE_M_IG	    0x0046
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB  0x0100
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_IG  0x0102
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB  0x0104
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_IG  0x0106
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB		0x0100  /* Desktop */
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT1_IG		0x0102
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT2_IG		0x0112
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT2_PLUS_IG	0x0122
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB		0x0104  /* Mobile */
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT1_IG	0x0106
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT2_IG	0x0116
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT2_PLUS_IG	0x0126
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_HB		0x0108  /* Server */
+#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_IG		0x010A
 
 /* cover 915 and 945 variants */
 #define IS_I915 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_E7221_HB || \
@@ -230,7 +238,8 @@
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_PINEVIEW_HB)
 
 #define IS_SNB (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB || \
-		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB)
+		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB || \
+		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_HB)
 
 #define IS_G4X (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_EAGLELAKE_HB || \
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q45_HB || \
@@ -243,3 +252,5 @@
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB || \
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB || \
 		IS_SNB)
+
+#endif
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index d22ffb811bf..75e0a349788 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -49,6 +49,26 @@ static struct gatt_mask intel_i810_masks[] =
 	 .type = INTEL_AGP_CACHED_MEMORY}
 };
 
+#define INTEL_AGP_UNCACHED_MEMORY              0
+#define INTEL_AGP_CACHED_MEMORY_LLC            1
+#define INTEL_AGP_CACHED_MEMORY_LLC_GFDT       2
+#define INTEL_AGP_CACHED_MEMORY_LLC_MLC        3
+#define INTEL_AGP_CACHED_MEMORY_LLC_MLC_GFDT   4
+
+static struct gatt_mask intel_gen6_masks[] =
+{
+	{.mask = I810_PTE_VALID | GEN6_PTE_UNCACHED,
+	 .type = INTEL_AGP_UNCACHED_MEMORY },
+	{.mask = I810_PTE_VALID | GEN6_PTE_LLC,
+         .type = INTEL_AGP_CACHED_MEMORY_LLC },
+	{.mask = I810_PTE_VALID | GEN6_PTE_LLC | GEN6_PTE_GFDT,
+         .type = INTEL_AGP_CACHED_MEMORY_LLC_GFDT },
+	{.mask = I810_PTE_VALID | GEN6_PTE_LLC_MLC,
+         .type = INTEL_AGP_CACHED_MEMORY_LLC_MLC },
+	{.mask = I810_PTE_VALID | GEN6_PTE_LLC_MLC | GEN6_PTE_GFDT,
+         .type = INTEL_AGP_CACHED_MEMORY_LLC_MLC_GFDT },
+};
+
 static struct _intel_private {
 	struct pci_dev *pcidev;	/* device one */
 	u8 __iomem *registers;
@@ -178,13 +198,6 @@ static void intel_agp_insert_sg_entries(struct agp_memory *mem,
 					off_t pg_start, int mask_type)
 {
 	int i, j;
-	u32 cache_bits = 0;
-
-	if (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB ||
-	    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB)
-	{
-		cache_bits = GEN6_PTE_LLC_MLC;
-	}
 
 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
 		writel(agp_bridge->driver->mask_memory(agp_bridge,
@@ -317,6 +330,23 @@ static int intel_i830_type_to_mask_type(struct agp_bridge_data *bridge,
 		return 0;
 }
 
+static int intel_gen6_type_to_mask_type(struct agp_bridge_data *bridge,
+					int type)
+{
+	unsigned int type_mask = type & ~AGP_USER_CACHED_MEMORY_GFDT;
+	unsigned int gfdt = type & AGP_USER_CACHED_MEMORY_GFDT;
+
+	if (type_mask == AGP_USER_UNCACHED_MEMORY)
+		return INTEL_AGP_UNCACHED_MEMORY;
+	else if (type_mask == AGP_USER_CACHED_MEMORY_LLC_MLC)
+		return gfdt ? INTEL_AGP_CACHED_MEMORY_LLC_MLC_GFDT :
+			      INTEL_AGP_CACHED_MEMORY_LLC_MLC;
+	else /* set 'normal'/'cached' to LLC by default */
+		return gfdt ? INTEL_AGP_CACHED_MEMORY_LLC_GFDT :
+			      INTEL_AGP_CACHED_MEMORY_LLC;
+}
+
+
 static int intel_i810_insert_entries(struct agp_memory *mem, off_t pg_start,
 				int type)
 {
@@ -588,8 +618,7 @@ static void intel_i830_init_gtt_entries(void)
 			gtt_entries = 0;
 			break;
 		}
-	} else if (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB ||
-		   agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB) {
+	} else if (IS_SNB) {
 		/*
 		 * SandyBridge has new memory control reg at 0x50.w
 		 */
@@ -1068,11 +1097,11 @@ static void intel_i9xx_setup_flush(void)
 		intel_i915_setup_chipset_flush();
 	}
 
-	if (intel_private.ifp_resource.start) {
+	if (intel_private.ifp_resource.start)
 		intel_private.i9xx_flush_page = ioremap_nocache(intel_private.ifp_resource.start, PAGE_SIZE);
-		if (!intel_private.i9xx_flush_page)
-			dev_info(&intel_private.pcidev->dev, "can't ioremap flush page - no chipset flushing");
-	}
+	if (!intel_private.i9xx_flush_page)
+		dev_err(&intel_private.pcidev->dev,
+			"can't ioremap flush page - no chipset flushing\n");
 }
 
 static int intel_i9xx_configure(void)
@@ -1163,7 +1192,7 @@ static int intel_i915_insert_entries(struct agp_memory *mem, off_t pg_start,
 
 	mask_type = agp_bridge->driver->agp_type_to_mask_type(agp_bridge, type);
 
-	if (mask_type != 0 && mask_type != AGP_PHYS_MEMORY &&
+	if (!IS_SNB && mask_type != 0 && mask_type != AGP_PHYS_MEMORY &&
 	    mask_type != INTEL_AGP_CACHED_MEMORY)
 		goto out_err;
 
@@ -1333,8 +1362,8 @@ static unsigned long intel_i965_mask_memory(struct agp_bridge_data *bridge,
 static unsigned long intel_gen6_mask_memory(struct agp_bridge_data *bridge,
 					    dma_addr_t addr, int type)
 {
-	/* Shift high bits down */
-	addr |= (addr >> 28) & 0xff;
+	/* gen6 has bit11-4 for physical addr bit39-32 */
+	addr |= (addr >> 28) & 0xff0;
 
 	/* Type checking must be done elsewhere */
 	return addr | bridge->driver->masks[type].mask;
@@ -1359,6 +1388,7 @@ static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size)
 		break;
 	case PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB:
 	case PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB:
+	case PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_HB:
 		*gtt_offset = MB(2);
 
 		pci_read_config_word(intel_private.pcidev, SNB_GMCH_CTRL, &snb_gmch_ctl);
@@ -1563,7 +1593,7 @@ static const struct agp_bridge_driver intel_gen6_driver = {
 	.fetch_size		= intel_i9xx_fetch_size,
 	.cleanup		= intel_i915_cleanup,
 	.mask_memory		= intel_gen6_mask_memory,
-	.masks			= intel_i810_masks,
+	.masks			= intel_gen6_masks,
 	.agp_enable		= intel_i810_agp_enable,
 	.cache_flush		= global_cache_flush,
 	.create_gatt_table	= intel_i965_create_gatt_table,
@@ -1576,7 +1606,7 @@ static const struct agp_bridge_driver intel_gen6_driver = {
 	.agp_alloc_pages        = agp_generic_alloc_pages,
 	.agp_destroy_page	= agp_generic_destroy_page,
 	.agp_destroy_pages      = agp_generic_destroy_pages,
-	.agp_type_to_mask_type	= intel_i830_type_to_mask_type,
+	.agp_type_to_mask_type	= intel_gen6_type_to_mask_type,
 	.chipset_flush		= intel_i915_chipset_flush,
 #ifdef USE_PCI_DMA_API
 	.agp_map_page		= intel_agp_map_page,
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index 4f8d60c25a9..a11c8c9ca3d 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -1072,7 +1072,7 @@ static int get_serial_info(struct async_struct * info,
 	if (!retinfo)
 		return -EFAULT;
 	memset(&tmp, 0, sizeof(tmp));
-	lock_kernel();
+	tty_lock();
 	tmp.type = state->type;
 	tmp.line = state->line;
 	tmp.port = state->port;
@@ -1083,7 +1083,7 @@ static int get_serial_info(struct async_struct * info,
 	tmp.close_delay = state->close_delay;
 	tmp.closing_wait = state->closing_wait;
 	tmp.custom_divisor = state->custom_divisor;
-	unlock_kernel();
+	tty_unlock();
 	if (copy_to_user(retinfo,&tmp,sizeof(*retinfo)))
 		return -EFAULT;
 	return 0;
@@ -1100,14 +1100,14 @@ static int set_serial_info(struct async_struct * info,
 	if (copy_from_user(&new_serial,new_info,sizeof(new_serial)))
 		return -EFAULT;
 
-	lock_kernel();
+	tty_lock();
 	state = info->state;
 	old_state = *state;
   
 	change_irq = new_serial.irq != state->irq;
 	change_port = (new_serial.port != state->port);
 	if(change_irq || change_port || (new_serial.xmit_fifo_size != state->xmit_fifo_size)) {
-	  unlock_kernel();
+	  tty_unlock();
 	  return -EINVAL;
 	}
   
@@ -1127,7 +1127,7 @@ static int set_serial_info(struct async_struct * info,
 	}
 
 	if (new_serial.baud_base < 9600) {
-		unlock_kernel();
+		tty_unlock();
 		return -EINVAL;
 	}
 
@@ -1163,7 +1163,7 @@ check_and_exit:
 		}
 	} else
 		retval = startup(info);
-	unlock_kernel();
+	tty_unlock();
 	return retval;
 }
 
@@ -1528,6 +1528,7 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
 {
 	struct async_struct * info = tty->driver_data;
 	unsigned long orig_jiffies, char_time;
+	int tty_was_locked = tty_locked();
 	int lsr;
 
 	if (serial_paranoia_check(info, tty->name, "rs_wait_until_sent"))
@@ -1538,7 +1539,12 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
 
 	orig_jiffies = jiffies;
 
-	lock_kernel();
+	/*
+	 * tty_wait_until_sent is called from lots of places,
+	 * with or without the BTM.
+	 */
+	if (!tty_was_locked)
+		tty_lock();
 	/*
 	 * Set the check interval to be 1/5 of the estimated time to
 	 * send a single character, and make it at least 1.  The check
@@ -1579,7 +1585,8 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
 			break;
 	}
 	__set_current_state(TASK_RUNNING);
-	unlock_kernel();
+	if (!tty_was_locked)
+		tty_unlock();
 #ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT
 	printk("lsr = %d (jiff=%lu)...done\n", lsr, jiffies);
 #endif
@@ -1703,7 +1710,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
 		printk("block_til_ready blocking: ttys%d, count = %d\n",
 		       info->line, state->count);
 #endif
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	__set_current_state(TASK_RUNNING);
 	remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c
index 555cd93c2ee..d5fa113afe3 100644
--- a/drivers/char/briq_panel.c
+++ b/drivers/char/briq_panel.c
@@ -67,15 +67,15 @@ static void set_led(char state)
 
 static int briq_panel_open(struct inode *ino, struct file *filep)
 {
-	lock_kernel();
+	tty_lock();
 	/* enforce single access, vfd_is_open is protected by BKL */
 	if (vfd_is_open) {
-		unlock_kernel();
+		tty_unlock();
 		return -EBUSY;
 	}
 	vfd_is_open = 1;
 
-	unlock_kernel();
+	tty_unlock();
 	return 0;
 }
 
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 9824b416290..27aad942233 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -65,7 +65,6 @@
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 #include <linux/serial.h>
-#include <linux/smp_lock.h>
 #include <linux/major.h>
 #include <linux/string.h>
 #include <linux/fcntl.h>
@@ -1608,7 +1607,7 @@ static int cy_open(struct tty_struct *tty, struct file *filp)
 	 * If the port is the middle of closing, bail out now
 	 */
 	if (tty_hung_up_p(filp) || (info->port.flags & ASYNC_CLOSING)) {
-		wait_event_interruptible(info->port.close_wait,
+		wait_event_interruptible_tty(info->port.close_wait,
 				!(info->port.flags & ASYNC_CLOSING));
 		return (info->port.flags & ASYNC_HUP_NOTIFY) ? -EAGAIN: -ERESTARTSYS;
 	}
@@ -1655,7 +1654,6 @@ static void cy_wait_until_sent(struct tty_struct *tty, int timeout)
 		return;		/* Just in case.... */
 
 	orig_jiffies = jiffies;
-	lock_kernel();
 	/*
 	 * Set the check interval to be 1/5 of the estimated time to
 	 * send a single character, and make it at least 1.  The check
@@ -1702,7 +1700,6 @@ static void cy_wait_until_sent(struct tty_struct *tty, int timeout)
 	}
 	/* Run one more char cycle */
 	msleep_interruptible(jiffies_to_msecs(char_time * 5));
-	unlock_kernel();
 #ifdef CY_DEBUG_WAIT_UNTIL_SENT
 	printk(KERN_DEBUG "Clean (jiff=%lu)...done\n", jiffies);
 #endif
@@ -1959,7 +1956,6 @@ static int cy_chars_in_buffer(struct tty_struct *tty)
 		int char_count;
 		__u32 tx_put, tx_get, tx_bufsize;
 
-		lock_kernel();
 		tx_get = readl(&buf_ctrl->tx_get);
 		tx_put = readl(&buf_ctrl->tx_put);
 		tx_bufsize = readl(&buf_ctrl->tx_bufsize);
@@ -1971,7 +1967,6 @@ static int cy_chars_in_buffer(struct tty_struct *tty)
 		printk(KERN_DEBUG "cyc:cy_chars_in_buffer ttyC%d %d\n",
 			info->line, info->xmit_cnt + char_count);
 #endif
-		unlock_kernel();
 		return info->xmit_cnt + char_count;
 	}
 #endif				/* Z_EXT_CHARS_IN_BUFFER */
@@ -2359,17 +2354,22 @@ cy_set_serial_info(struct cyclades_port *info, struct tty_struct *tty,
 		struct serial_struct __user *new_info)
 {
 	struct serial_struct new_serial;
+	int ret;
 
 	if (copy_from_user(&new_serial, new_info, sizeof(new_serial)))
 		return -EFAULT;
 
+	mutex_lock(&info->port.mutex);
 	if (!capable(CAP_SYS_ADMIN)) {
 		if (new_serial.close_delay != info->port.close_delay ||
 				new_serial.baud_base != info->baud ||
 				(new_serial.flags & ASYNC_FLAGS &
 					~ASYNC_USR_MASK) !=
 				(info->port.flags & ASYNC_FLAGS & ~ASYNC_USR_MASK))
+		{
+			mutex_unlock(&info->port.mutex);
 			return -EPERM;
+		}
 		info->port.flags = (info->port.flags & ~ASYNC_USR_MASK) |
 				(new_serial.flags & ASYNC_USR_MASK);
 		info->baud = new_serial.baud_base;
@@ -2392,10 +2392,12 @@ cy_set_serial_info(struct cyclades_port *info, struct tty_struct *tty,
 check_and_exit:
 	if (info->port.flags & ASYNC_INITIALIZED) {
 		cy_set_line_char(info, tty);
-		return 0;
+		ret = 0;
 	} else {
-		return cy_startup(info, tty);
+		ret = cy_startup(info, tty);
 	}
+	mutex_unlock(&info->port.mutex);
+	return ret;
 }				/* set_serial_info */
 
 /*
@@ -2438,7 +2440,6 @@ static int cy_tiocmget(struct tty_struct *tty, struct file *file)
 
 	card = info->card;
 
-	lock_kernel();
 	if (!cy_is_Z(card)) {
 		unsigned long flags;
 		int channel = info->line - card->first_line;
@@ -2478,7 +2479,6 @@ static int cy_tiocmget(struct tty_struct *tty, struct file *file)
 			((lstatus & C_RS_CTS) ? TIOCM_CTS : 0);
 	}
 end:
-	unlock_kernel();
 	return result;
 }				/* cy_tiomget */
 
@@ -2696,7 +2696,6 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
 	printk(KERN_DEBUG "cyc:cy_ioctl ttyC%d, cmd = %x arg = %lx\n",
 		info->line, cmd, arg);
 #endif
-	lock_kernel();
 
 	switch (cmd) {
 	case CYGETMON:
@@ -2817,7 +2816,6 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
 	default:
 		ret_val = -ENOIOCTLCMD;
 	}
-	unlock_kernel();
 
 #ifdef CY_DEBUG_OTHER
 	printk(KERN_DEBUG "cyc:cy_ioctl done\n");
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 6f5ffe1320f..d9df46aa0fb 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -36,7 +36,7 @@
 #include <linux/ctype.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
-#include <linux/smp_lock.h>
+#include <linux/slab.h>
 #include <linux/ioport.h>
 #include <linux/interrupt.h>
 #include <linux/uaccess.h>
@@ -2105,7 +2105,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file *file,
 		break;
 	case DIGI_SETAW:
 	case DIGI_SETAF:
-		lock_kernel();
 		if (cmd == DIGI_SETAW) {
 			/* Setup an event to indicate when the transmit
 			   buffer empties */
@@ -2118,7 +2117,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file *file,
 			if (tty->ldisc->ops->flush_buffer)
 				tty->ldisc->ops->flush_buffer(tty);
 		}
-		unlock_kernel();
 		/* Fall Thru */
 	case DIGI_SETA:
 		if (copy_from_user(&ch->digiext, argp, sizeof(digi_t)))
diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index e0249722d25..f953c96efc8 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -159,7 +159,7 @@ static void hangcheck_fire(unsigned long data)
 		if (hangcheck_dump_tasks) {
 			printk(KERN_CRIT "Hangcheck: Task state:\n");
 #ifdef CONFIG_MAGIC_SYSRQ
-			handle_sysrq('t', NULL);
+			handle_sysrq('t');
 #endif  /* CONFIG_MAGIC_SYSRQ */
 		}
 		if (hangcheck_reboot) {
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index fa27d1676ee..3afd62e856e 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -651,7 +651,7 @@ int hvc_poll(struct hvc_struct *hp)
 					if (sysrq_pressed)
 						continue;
 				} else if (sysrq_pressed) {
-					handle_sysrq(buf[i], tty);
+					handle_sysrq(buf[i]);
 					sysrq_pressed = 0;
 					continue;
 				}
diff --git a/drivers/char/hvc_iucv.c b/drivers/char/hvc_iucv.c
index 5a80ad68ef2..7b01bc609de 100644
--- a/drivers/char/hvc_iucv.c
+++ b/drivers/char/hvc_iucv.c
@@ -1149,7 +1149,7 @@ out_err:
  * Note: If it is called early in the boot process, @val is stored and
  *	 parsed later in hvc_iucv_init().
  */
-static int param_set_vmidfilter(const char *val, struct kernel_param *kp)
+static int param_set_vmidfilter(const char *val, const struct kernel_param *kp)
 {
 	int rc;
 
@@ -1176,7 +1176,7 @@ static int param_set_vmidfilter(const char *val, struct kernel_param *kp)
  * The function stores the filter as a comma-separated list of z/VM user IDs
  * in @buffer. Typically, sysfs routines call this function for attr show.
  */
-static int param_get_vmidfilter(char *buffer, struct kernel_param *kp)
+static int param_get_vmidfilter(char *buffer, const struct kernel_param *kp)
 {
 	int rc;
 	size_t index, len;
@@ -1203,6 +1203,11 @@ static int param_get_vmidfilter(char *buffer, struct kernel_param *kp)
 
 #define param_check_vmidfilter(name, p) __param_check(name, p, void)
 
+static struct kernel_param_ops param_ops_vmidfilter = {
+	.set = param_set_vmidfilter,
+	.get = param_get_vmidfilter,
+};
+
 /**
  * hvc_iucv_init() - z/VM IUCV HVC device driver initialization
  */
diff --git a/drivers/char/hvc_tile.c b/drivers/char/hvc_tile.c
new file mode 100644
index 00000000000..c4efb55cbc0
--- /dev/null
+++ b/drivers/char/hvc_tile.c
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ *
+ * Tilera TILE Processor hypervisor console
+ */
+
+#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/moduleparam.h>
+#include <linux/types.h>
+
+#include <hv/hypervisor.h>
+
+#include "hvc_console.h"
+
+static int hvc_tile_put_chars(uint32_t vt, const char *buf, int count)
+{
+	return hv_console_write((HV_VirtAddr)buf, count);
+}
+
+static int hvc_tile_get_chars(uint32_t vt, char *buf, int count)
+{
+	int i, c;
+
+	for (i = 0; i < count; ++i) {
+		c = hv_console_read_if_ready();
+		if (c < 0)
+			break;
+		buf[i] = c;
+	}
+
+	return i;
+}
+
+static const struct hv_ops hvc_tile_get_put_ops = {
+	.get_chars = hvc_tile_get_chars,
+	.put_chars = hvc_tile_put_chars,
+};
+
+static int __init hvc_tile_console_init(void)
+{
+	extern void disable_early_printk(void);
+	hvc_instantiate(0, 0, &hvc_tile_get_put_ops);
+	add_preferred_console("hvc", 0, NULL);
+	disable_early_printk();
+	return 0;
+}
+console_initcall(hvc_tile_console_init);
+
+static int __init hvc_tile_init(void)
+{
+	hvc_alloc(0, 0, &hvc_tile_get_put_ops, 128);
+	return 0;
+}
+device_initcall(hvc_tile_init);
diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c
index 1f4b6de65a2..a2bc885ce60 100644
--- a/drivers/char/hvsi.c
+++ b/drivers/char/hvsi.c
@@ -403,7 +403,7 @@ static void hvsi_insert_chars(struct hvsi_struct *hp, const char *buf, int len)
 			hp->sysrq = 1;
 			continue;
 		} else if (hp->sysrq) {
-			handle_sysrq(c, hp->tty);
+			handle_sysrq(c);
 			hp->sysrq = 0;
 			continue;
 		}
diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c
index 7a4f080f835..1acdb250951 100644
--- a/drivers/char/hw_random/n2-drv.c
+++ b/drivers/char/hw_random/n2-drv.c
@@ -619,7 +619,7 @@ static void __devinit n2rng_driver_version(void)
 		pr_info("%s", version);
 }
 
-static int __devinit n2rng_probe(struct of_device *op,
+static int __devinit n2rng_probe(struct platform_device *op,
 				 const struct of_device_id *match)
 {
 	int victoria_falls = (match->data != NULL);
@@ -714,7 +714,7 @@ out:
 	return err;
 }
 
-static int __devexit n2rng_remove(struct of_device *op)
+static int __devexit n2rng_remove(struct platform_device *op)
 {
 	struct n2rng *np = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/char/hw_random/n2rng.h b/drivers/char/hw_random/n2rng.h
index a2b81e7bfc1..4bea07f3097 100644
--- a/drivers/char/hw_random/n2rng.h
+++ b/drivers/char/hw_random/n2rng.h
@@ -65,7 +65,7 @@ struct n2rng_unit {
 };
 
 struct n2rng {
-	struct of_device	*op;
+	struct platform_device	*op;
 
 	unsigned long		flags;
 #define N2RNG_FLAG_VF		0x00000001 /* Victoria Falls RNG, else N2 */
diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c
index 261ba8f22b8..a31c830ca8c 100644
--- a/drivers/char/hw_random/pasemi-rng.c
+++ b/drivers/char/hw_random/pasemi-rng.c
@@ -94,7 +94,7 @@ static struct hwrng pasemi_rng = {
 	.data_read	= pasemi_rng_data_read,
 };
 
-static int __devinit rng_probe(struct of_device *ofdev,
+static int __devinit rng_probe(struct platform_device *ofdev,
 			       const struct of_device_id *match)
 {
 	void __iomem *rng_regs;
@@ -123,7 +123,7 @@ static int __devinit rng_probe(struct of_device *ofdev,
 	return err;
 }
 
-static int __devexit rng_remove(struct of_device *dev)
+static int __devexit rng_remove(struct platform_device *dev)
 {
 	void __iomem *rng_regs = (void __iomem *)pasemi_rng.priv;
 
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index 911e1da6def..d4b71e8d0d2 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -1486,7 +1486,9 @@ ip2_open( PTTY tty, struct file *pFile )
 
 	if ( tty_hung_up_p(pFile) || ( pCh->flags & ASYNC_CLOSING )) {
 		if ( pCh->flags & ASYNC_CLOSING ) {
+			tty_unlock();
 			schedule();
+			tty_lock();
 		}
 		if ( tty_hung_up_p(pFile) ) {
 			set_current_state( TASK_RUNNING );
@@ -1548,7 +1550,9 @@ ip2_open( PTTY tty, struct file *pFile )
 			rc = (( pCh->flags & ASYNC_HUP_NOTIFY ) ? -EAGAIN : -ERESTARTSYS);
 			break;
 		}
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	set_current_state( TASK_RUNNING );
 	remove_wait_queue(&pCh->open_wait, &wait);
@@ -1646,7 +1650,7 @@ ip2_close( PTTY tty, struct file *pFile )
 	/* disable DSS reporting */
 	i2QueueCommands(PTYPE_INLINE, pCh, 100, 4,
 				CMD_DCD_NREP, CMD_CTS_NREP, CMD_DSR_NREP, CMD_RI_NREP);
-	if ( !tty || (tty->termios->c_cflag & HUPCL) ) {
+	if (tty->termios->c_cflag & HUPCL) {
 		i2QueueCommands(PTYPE_INLINE, pCh, 100, 2, CMD_RTSDN, CMD_DTRDN);
 		pCh->dataSetOut &= ~(I2_DTR | I2_RTS);
 		i2QueueCommands( PTYPE_INLINE, pCh, 100, 1, CMD_PAUSE(25));
@@ -2926,6 +2930,8 @@ ip2_ipl_ioctl (struct file *pFile, UINT cmd, ULONG arg )
 				if ( pCh )
 				{
 					rc = copy_to_user(argp, pCh, sizeof(i2ChanStr));
+					if (rc)
+						rc = -EFAULT;
 				} else {
 					rc = -ENODEV;
 				}
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 094bdc355b1..3822b4f49c8 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -1804,9 +1804,12 @@ static int hotmod_handler(const char *val, struct kernel_param *kp)
 				info->irq_setup = std_irq_setup;
 			info->slave_addr = ipmb;
 
-			if (!add_smi(info))
+			if (!add_smi(info)) {
 				if (try_smi_init(info))
 					cleanup_one_si(info);
+			} else {
+				kfree(info);
+			}
 		} else {
 			/* remove */
 			struct smi_info *e, *tmp_e;
@@ -1890,9 +1893,12 @@ static __devinit void hardcode_find_bmc(void)
 			info->irq_setup = std_irq_setup;
 		info->slave_addr = slave_addrs[i];
 
-		if (!add_smi(info))
+		if (!add_smi(info)) {
 			if (try_smi_init(info))
 				cleanup_one_si(info);
+		} else {
+			kfree(info);
+		}
 	}
 }
 
@@ -1965,8 +1971,8 @@ static int acpi_gpe_irq_setup(struct smi_info *info)
 
 /*
  * Defined at
- * http://h21007.www2.hp.com/dspp/files/unprotected/devresource/
- * Docs/TechPapers/IA64/hpspmi.pdf
+ * http://h21007.www2.hp.com/portal/download/files
+ * /unprot/hpspmi.pdf
  */
 struct SPMITable {
 	s8	Signature[4];
@@ -2013,18 +2019,12 @@ struct SPMITable {
 static __devinit int try_init_spmi(struct SPMITable *spmi)
 {
 	struct smi_info  *info;
-	u8 		 addr_space;
 
 	if (spmi->IPMIlegacy != 1) {
 		printk(KERN_INFO PFX "Bad SPMI legacy %d\n", spmi->IPMIlegacy);
 		return -ENODEV;
 	}
 
-	if (spmi->addr.space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
-		addr_space = IPMI_MEM_ADDR_SPACE;
-	else
-		addr_space = IPMI_IO_ADDR_SPACE;
-
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
 	if (!info) {
 		printk(KERN_ERR PFX "Could not allocate SI data (3)\n");
@@ -2088,7 +2088,13 @@ static __devinit int try_init_spmi(struct SPMITable *spmi)
 	}
 	info->io.addr_data = spmi->addr.address;
 
-	add_smi(info);
+	pr_info("ipmi_si: SPMI: %s %#lx regsize %d spacing %d irq %d\n",
+		 (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? "io" : "mem",
+		 info->io.addr_data, info->io.regsize, info->io.regspacing,
+		 info->irq);
+
+	if (add_smi(info))
+		kfree(info);
 
 	return 0;
 }
@@ -2176,6 +2182,14 @@ static int __devinit ipmi_pnp_probe(struct pnp_dev *dev,
 	info->io.addr_data = res->start;
 
 	info->io.regspacing = DEFAULT_REGSPACING;
+	res = pnp_get_resource(dev,
+			       (info->io.addr_type == IPMI_IO_ADDR_SPACE) ?
+					IORESOURCE_IO : IORESOURCE_MEM,
+			       1);
+	if (res) {
+		if (res->start > info->io.addr_data)
+			info->io.regspacing = res->start - info->io.addr_data;
+	}
 	info->io.regsize = DEFAULT_REGSPACING;
 	info->io.regshift = 0;
 
@@ -2196,7 +2210,10 @@ static int __devinit ipmi_pnp_probe(struct pnp_dev *dev,
 		 res, info->io.regsize, info->io.regspacing,
 		 info->irq);
 
-	return add_smi(info);
+	if (add_smi(info))
+		goto err_free;
+
+	return 0;
 
 err_free:
 	kfree(info);
@@ -2354,7 +2371,13 @@ static __devinit void try_init_dmi(struct dmi_ipmi_data *ipmi_data)
 	if (info->irq)
 		info->irq_setup = std_irq_setup;
 
-	add_smi(info);
+	pr_info("ipmi_si: SMBIOS: %s %#lx regsize %d spacing %d irq %d\n",
+		 (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? "io" : "mem",
+		 info->io.addr_data, info->io.regsize, info->io.regspacing,
+		 info->irq);
+
+	if (add_smi(info))
+		kfree(info);
 }
 
 static void __devinit dmi_find_bmc(void)
@@ -2460,7 +2483,10 @@ static int __devinit ipmi_pci_probe(struct pci_dev *pdev,
 		&pdev->resource[0], info->io.regsize, info->io.regspacing,
 		info->irq);
 
-	return add_smi(info);
+	if (add_smi(info))
+		kfree(info);
+
+	return 0;
 }
 
 static void __devexit ipmi_pci_remove(struct pci_dev *pdev)
@@ -2502,7 +2528,7 @@ static struct pci_driver ipmi_pci_driver = {
 
 
 #ifdef CONFIG_PPC_OF
-static int __devinit ipmi_of_probe(struct of_device *dev,
+static int __devinit ipmi_of_probe(struct platform_device *dev,
 			 const struct of_device_id *match)
 {
 	struct smi_info *info;
@@ -2573,10 +2599,15 @@ static int __devinit ipmi_of_probe(struct of_device *dev,
 
 	dev_set_drvdata(&dev->dev, info);
 
-	return add_smi(info);
+	if (add_smi(info)) {
+		kfree(info);
+		return -EBUSY;
+	}
+
+	return 0;
 }
 
-static int __devexit ipmi_of_remove(struct of_device *dev)
+static int __devexit ipmi_of_remove(struct platform_device *dev)
 {
 	cleanup_one_si(dev_get_drvdata(&dev->dev));
 	return 0;
@@ -3006,6 +3037,8 @@ static __devinit void default_find_bmc(void)
 				info->io.addr_data);
 			} else
 				cleanup_one_si(info);
+		} else {
+			kfree(info);
 		}
 	}
 }
@@ -3033,7 +3066,7 @@ static int add_smi(struct smi_info *new_smi)
 			si_to_str[new_smi->si_type]);
 	mutex_lock(&smi_infos_lock);
 	if (!is_new_interface(new_smi)) {
-		printk(KERN_CONT PFX "duplicate interface\n");
+		printk(KERN_CONT " duplicate interface\n");
 		rv = -EBUSY;
 		goto out_err;
 	}
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index 82bcdb262a3..654d566ca57 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -196,7 +196,7 @@ static void ipmi_unregister_watchdog(int ipmi_intf);
  */
 static int start_now;
 
-static int set_param_int(const char *val, struct kernel_param *kp)
+static int set_param_timeout(const char *val, const struct kernel_param *kp)
 {
 	char *endp;
 	int  l;
@@ -215,10 +215,11 @@ static int set_param_int(const char *val, struct kernel_param *kp)
 	return rv;
 }
 
-static int get_param_int(char *buffer, struct kernel_param *kp)
-{
-	return sprintf(buffer, "%i", *((int *)kp->arg));
-}
+static struct kernel_param_ops param_ops_timeout = {
+	.set = set_param_timeout,
+	.get = param_get_int,
+};
+#define param_check_timeout param_check_int
 
 typedef int (*action_fn)(const char *intval, char *outval);
 
@@ -227,7 +228,7 @@ static int preaction_op(const char *inval, char *outval);
 static int preop_op(const char *inval, char *outval);
 static void check_parms(void);
 
-static int set_param_str(const char *val, struct kernel_param *kp)
+static int set_param_str(const char *val, const struct kernel_param *kp)
 {
 	action_fn  fn = (action_fn) kp->arg;
 	int        rv = 0;
@@ -251,7 +252,7 @@ static int set_param_str(const char *val, struct kernel_param *kp)
 	return rv;
 }
 
-static int get_param_str(char *buffer, struct kernel_param *kp)
+static int get_param_str(char *buffer, const struct kernel_param *kp)
 {
 	action_fn fn = (action_fn) kp->arg;
 	int       rv;
@@ -263,7 +264,7 @@ static int get_param_str(char *buffer, struct kernel_param *kp)
 }
 
 
-static int set_param_wdog_ifnum(const char *val, struct kernel_param *kp)
+static int set_param_wdog_ifnum(const char *val, const struct kernel_param *kp)
 {
 	int rv = param_set_int(val, kp);
 	if (rv)
@@ -276,27 +277,38 @@ static int set_param_wdog_ifnum(const char *val, struct kernel_param *kp)
 	return 0;
 }
 
-module_param_call(ifnum_to_use, set_param_wdog_ifnum, get_param_int,
-		  &ifnum_to_use, 0644);
+static struct kernel_param_ops param_ops_wdog_ifnum = {
+	.set = set_param_wdog_ifnum,
+	.get = param_get_int,
+};
+
+#define param_check_wdog_ifnum param_check_int
+
+static struct kernel_param_ops param_ops_str = {
+	.set = set_param_str,
+	.get = get_param_str,
+};
+
+module_param(ifnum_to_use, wdog_ifnum, 0644);
 MODULE_PARM_DESC(ifnum_to_use, "The interface number to use for the watchdog "
 		 "timer.  Setting to -1 defaults to the first registered "
 		 "interface");
 
-module_param_call(timeout, set_param_int, get_param_int, &timeout, 0644);
+module_param(timeout, timeout, 0644);
 MODULE_PARM_DESC(timeout, "Timeout value in seconds.");
 
-module_param_call(pretimeout, set_param_int, get_param_int, &pretimeout, 0644);
+module_param(pretimeout, timeout, 0644);
 MODULE_PARM_DESC(pretimeout, "Pretimeout value in seconds.");
 
-module_param_call(action, set_param_str, get_param_str, action_op, 0644);
+module_param_cb(action, &param_ops_str, action_op, 0644);
 MODULE_PARM_DESC(action, "Timeout action. One of: "
 		 "reset, none, power_cycle, power_off.");
 
-module_param_call(preaction, set_param_str, get_param_str, preaction_op, 0644);
+module_param_cb(preaction, &param_ops_str, preaction_op, 0644);
 MODULE_PARM_DESC(preaction, "Pretimeout action.  One of: "
 		 "pre_none, pre_smi, pre_nmi, pre_int.");
 
-module_param_call(preop, set_param_str, get_param_str, preop_op, 0644);
+module_param_cb(preop, &param_ops_str, preop_op, 0644);
 MODULE_PARM_DESC(preop, "Pretimeout driver operation.  One of: "
 		 "preop_none, preop_panic, preop_give_data.");
 
diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index 98310e1aae3..c27e9d21fea 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -124,7 +124,6 @@
 #include <linux/fs.h>
 #include <linux/sched.h>
 #include <linux/serial.h>
-#include <linux/smp_lock.h>
 #include <linux/mm.h>
 #include <linux/interrupt.h>
 #include <linux/timer.h>
@@ -872,7 +871,6 @@ static struct tty_port *isicom_find_port(struct tty_struct *tty)
 static int isicom_open(struct tty_struct *tty, struct file *filp)
 {
 	struct isi_port *port;
-	struct isi_board *card;
 	struct tty_port *tport;
 
 	tport = isicom_find_port(tty);
@@ -1118,8 +1116,7 @@ static int isicom_set_serial_info(struct tty_struct *tty,
 	if (copy_from_user(&newinfo, info, sizeof(newinfo)))
 		return -EFAULT;
 
-	lock_kernel();
-
+	mutex_lock(&port->port.mutex);
 	reconfig_port = ((port->port.flags & ASYNC_SPD_MASK) !=
 		(newinfo.flags & ASYNC_SPD_MASK));
 
@@ -1128,7 +1125,7 @@ static int isicom_set_serial_info(struct tty_struct *tty,
 				(newinfo.closing_wait != port->port.closing_wait) ||
 				((newinfo.flags & ~ASYNC_USR_MASK) !=
 				(port->port.flags & ~ASYNC_USR_MASK))) {
-			unlock_kernel();
+			mutex_unlock(&port->port.mutex);
 			return -EPERM;
 		}
 		port->port.flags = ((port->port.flags & ~ASYNC_USR_MASK) |
@@ -1145,7 +1142,7 @@ static int isicom_set_serial_info(struct tty_struct *tty,
 		isicom_config_port(tty);
 		spin_unlock_irqrestore(&port->card->card_lock, flags);
 	}
-	unlock_kernel();
+	mutex_unlock(&port->port.mutex);
 	return 0;
 }
 
@@ -1154,7 +1151,7 @@ static int isicom_get_serial_info(struct isi_port *port,
 {
 	struct serial_struct out_info;
 
-	lock_kernel();
+	mutex_lock(&port->port.mutex);
 	memset(&out_info, 0, sizeof(out_info));
 /*	out_info.type = ? */
 	out_info.line = port - isi_ports;
@@ -1164,7 +1161,7 @@ static int isicom_get_serial_info(struct isi_port *port,
 /*	out_info.baud_base = ? */
 	out_info.close_delay = port->port.close_delay;
 	out_info.closing_wait = port->port.closing_wait;
-	unlock_kernel();
+	mutex_unlock(&port->port.mutex);
 	if (copy_to_user(info, &out_info, sizeof(out_info)))
 		return -EFAULT;
 	return 0;
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 4e395c956a0..be28391adb7 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -203,9 +203,9 @@ static int		stli_shared;
  *	the board has been detected, and whether it is actually running a slave
  *	or not.
  */
-#define	BST_FOUND	0x1
-#define	BST_STARTED	0x2
-#define	BST_PROBED	0x4
+#define	BST_FOUND	0
+#define	BST_STARTED	1
+#define	BST_PROBED	2
 
 /*
  *	Define the set of port state flags. These are marked for internal
@@ -816,7 +816,7 @@ static int stli_open(struct tty_struct *tty, struct file *filp)
 	brdp = stli_brds[brdnr];
 	if (brdp == NULL)
 		return -ENODEV;
-	if ((brdp->state & BST_STARTED) == 0)
+	if (!test_bit(BST_STARTED, &brdp->state))
 		return -ENODEV;
 	portnr = MINOR2PORT(minordev);
 	if (portnr > brdp->nrports)
@@ -954,7 +954,7 @@ static int stli_rawopen(struct stlibrd *brdp, struct stliport *portp, unsigned l
  *	order of opens and closes may not be preserved across shared
  *	memory, so we must wait until it is complete.
  */
-	wait_event_interruptible(portp->raw_wait,
+	wait_event_interruptible_tty(portp->raw_wait,
 			!test_bit(ST_CLOSING, &portp->state));
 	if (signal_pending(current)) {
 		return -ERESTARTSYS;
@@ -989,7 +989,7 @@ static int stli_rawopen(struct stlibrd *brdp, struct stliport *portp, unsigned l
 	set_bit(ST_OPENING, &portp->state);
 	spin_unlock_irqrestore(&brd_lock, flags);
 
-	wait_event_interruptible(portp->raw_wait,
+	wait_event_interruptible_tty(portp->raw_wait,
 			!test_bit(ST_OPENING, &portp->state));
 	if (signal_pending(current))
 		rc = -ERESTARTSYS;
@@ -1020,7 +1020,7 @@ static int stli_rawclose(struct stlibrd *brdp, struct stliport *portp, unsigned
  *	occurs on this port.
  */
 	if (wait) {
-		wait_event_interruptible(portp->raw_wait,
+		wait_event_interruptible_tty(portp->raw_wait,
 				!test_bit(ST_CLOSING, &portp->state));
 		if (signal_pending(current)) {
 			return -ERESTARTSYS;
@@ -1052,7 +1052,7 @@ static int stli_rawclose(struct stlibrd *brdp, struct stliport *portp, unsigned
  *	to come back.
  */
 	rc = 0;
-	wait_event_interruptible(portp->raw_wait,
+	wait_event_interruptible_tty(portp->raw_wait,
 			!test_bit(ST_CLOSING, &portp->state));
 	if (signal_pending(current))
 		rc = -ERESTARTSYS;
@@ -1073,6 +1073,10 @@ static int stli_rawclose(struct stlibrd *brdp, struct stliport *portp, unsigned
 
 static int stli_cmdwait(struct stlibrd *brdp, struct stliport *portp, unsigned long cmd, void *arg, int size, int copyback)
 {
+	/*
+	 * no need for wait_event_tty because clearing ST_CMDING cannot block
+	 * on BTM
+	 */
 	wait_event_interruptible(portp->raw_wait,
 			!test_bit(ST_CMDING, &portp->state));
 	if (signal_pending(current))
@@ -1846,7 +1850,7 @@ static void stli_portinfo(struct seq_file *m, struct stlibrd *brdp, struct stlip
 	rc = stli_portcmdstats(NULL, portp);
 
 	uart = "UNKNOWN";
-	if (brdp->state & BST_STARTED) {
+	if (test_bit(BST_STARTED, &brdp->state)) {
 		switch (stli_comstats.hwid) {
 		case 0:	uart = "2681"; break;
 		case 1:	uart = "SC26198"; break;
@@ -1855,7 +1859,7 @@ static void stli_portinfo(struct seq_file *m, struct stlibrd *brdp, struct stlip
 	}
 	seq_printf(m, "%d: uart:%s ", portnr, uart);
 
-	if ((brdp->state & BST_STARTED) && (rc >= 0)) {
+	if (test_bit(BST_STARTED, &brdp->state) && rc >= 0) {
 		char sep;
 
 		seq_printf(m, "tx:%d rx:%d", (int) stli_comstats.txtotal,
@@ -2355,7 +2359,7 @@ static void stli_poll(unsigned long arg)
 		brdp = stli_brds[brdnr];
 		if (brdp == NULL)
 			continue;
-		if ((brdp->state & BST_STARTED) == 0)
+		if (!test_bit(BST_STARTED, &brdp->state))
 			continue;
 
 		spin_lock(&brd_lock);
@@ -3140,7 +3144,7 @@ static int stli_initecp(struct stlibrd *brdp)
 	}
 
 
-	brdp->state |= BST_FOUND;
+	set_bit(BST_FOUND, &brdp->state);
 	return 0;
 err_unmap:
 	iounmap(brdp->membase);
@@ -3297,7 +3301,7 @@ static int stli_initonb(struct stlibrd *brdp)
 	brdp->panels[0] = brdp->nrports;
 
 
-	brdp->state |= BST_FOUND;
+	set_bit(BST_FOUND, &brdp->state);
 	return 0;
 err_unmap:
 	iounmap(brdp->membase);
@@ -3407,7 +3411,7 @@ stli_donestartup:
 	spin_unlock_irqrestore(&brd_lock, flags);
 
 	if (rc == 0)
-		brdp->state |= BST_STARTED;
+		set_bit(BST_STARTED, &brdp->state);
 
 	if (! stli_timeron) {
 		stli_timeron++;
@@ -3710,7 +3714,7 @@ static int __devinit stli_pciprobe(struct pci_dev *pdev,
 	if (retval)
 		goto err_null;
 
-	brdp->state |= BST_PROBED;
+	set_bit(BST_PROBED, &brdp->state);
 	pci_set_drvdata(pdev, brdp);
 
 	EBRDENABLE(brdp);
@@ -3841,7 +3845,7 @@ static int __init stli_initbrds(void)
 			brdp = stli_brds[i];
 			if (brdp == NULL)
 				continue;
-			if (brdp->state & BST_FOUND) {
+			if (test_bit(BST_FOUND, &brdp->state)) {
 				EBRDENABLE(brdp);
 				brdp->enable = NULL;
 				brdp->disable = NULL;
@@ -4011,6 +4015,7 @@ static int stli_getbrdstats(combrd_t __user *bp)
 		return -ENODEV;
 
 	memset(&stli_brdstats, 0, sizeof(combrd_t));
+
 	stli_brdstats.brd = brdp->brdnr;
 	stli_brdstats.type = brdp->brdtype;
 	stli_brdstats.hwid = 0;
@@ -4076,10 +4081,13 @@ static int stli_portcmdstats(struct tty_struct *tty, struct stliport *portp)
 	if (brdp == NULL)
 		return -ENODEV;
 
-	if (brdp->state & BST_STARTED) {
+	mutex_lock(&portp->port.mutex);
+	if (test_bit(BST_STARTED, &brdp->state)) {
 		if ((rc = stli_cmdwait(brdp, portp, A_GETSTATS,
-		    &stli_cdkstats, sizeof(asystats_t), 1)) < 0)
+		    &stli_cdkstats, sizeof(asystats_t), 1)) < 0) {
+			mutex_unlock(&portp->port.mutex);
 			return rc;
+		}
 	} else {
 		memset(&stli_cdkstats, 0, sizeof(asystats_t));
 	}
@@ -4124,6 +4132,7 @@ static int stli_portcmdstats(struct tty_struct *tty, struct stliport *portp)
 	stli_comstats.modem = stli_cdkstats.dcdcnt;
 	stli_comstats.hwid = stli_cdkstats.hwid;
 	stli_comstats.signals = stli_mktiocm(stli_cdkstats.signals);
+	mutex_unlock(&portp->port.mutex);
 
 	return 0;
 }
@@ -4186,15 +4195,20 @@ static int stli_clrportstats(struct stliport *portp, comstats_t __user *cp)
 	if (!brdp)
 		return -ENODEV;
 
-	if (brdp->state & BST_STARTED) {
-		if ((rc = stli_cmdwait(brdp, portp, A_CLEARSTATS, NULL, 0, 0)) < 0)
+	mutex_lock(&portp->port.mutex);
+
+	if (test_bit(BST_STARTED, &brdp->state)) {
+		if ((rc = stli_cmdwait(brdp, portp, A_CLEARSTATS, NULL, 0, 0)) < 0) {
+			mutex_unlock(&portp->port.mutex);
 			return rc;
+		}
 	}
 
 	memset(&stli_comstats, 0, sizeof(comstats_t));
 	stli_comstats.brd = portp->brdnr;
 	stli_comstats.panel = portp->panelnr;
 	stli_comstats.port = portp->portnr;
+	mutex_unlock(&portp->port.mutex);
 
 	if (copy_to_user(cp, &stli_comstats, sizeof(comstats_t)))
 		return -EFAULT;
@@ -4266,8 +4280,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 	done = 0;
 	rc = 0;
 
-	lock_kernel();
-
 	switch (cmd) {
 	case COM_GETPORTSTATS:
 		rc = stli_getportstats(NULL, NULL, argp);
@@ -4290,8 +4302,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 		done++;
 		break;
 	}
-	unlock_kernel();
-
 	if (done)
 		return rc;
 
@@ -4308,8 +4318,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 	if (brdp->state == 0)
 		return -ENODEV;
 
-	lock_kernel();
-
 	switch (cmd) {
 	case STL_BINTR:
 		EBRDINTR(brdp);
@@ -4318,10 +4326,10 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 		rc = stli_startbrd(brdp);
 		break;
 	case STL_BSTOP:
-		brdp->state &= ~BST_STARTED;
+		clear_bit(BST_STARTED, &brdp->state);
 		break;
 	case STL_BRESET:
-		brdp->state &= ~BST_STARTED;
+		clear_bit(BST_STARTED, &brdp->state);
 		EBRDRESET(brdp);
 		if (stli_shared == 0) {
 			if (brdp->reenable != NULL)
@@ -4332,7 +4340,6 @@ static long stli_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 		rc = -ENOIOCTLCMD;
 		break;
 	}
-	unlock_kernel();
 	return rc;
 }
 
@@ -4378,7 +4385,8 @@ static void istallion_cleanup_isa(void)
 	unsigned int j;
 
 	for (j = 0; (j < stli_nrbrds); j++) {
-		if ((brdp = stli_brds[j]) == NULL || (brdp->state & BST_PROBED))
+		if ((brdp = stli_brds[j]) == NULL ||
+				test_bit(BST_PROBED, &brdp->state))
 			continue;
 
 		stli_cleanup_ports(brdp);
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 25be2102a60..a7ca75212bf 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -299,7 +299,7 @@ int kbd_rate(struct kbd_repeat *rep)
  */
 static void put_queue(struct vc_data *vc, int ch)
 {
-	struct tty_struct *tty = vc->vc_tty;
+	struct tty_struct *tty = vc->port.tty;
 
 	if (tty) {
 		tty_insert_flip_char(tty, ch, 0);
@@ -309,7 +309,7 @@ static void put_queue(struct vc_data *vc, int ch)
 
 static void puts_queue(struct vc_data *vc, char *cp)
 {
-	struct tty_struct *tty = vc->vc_tty;
+	struct tty_struct *tty = vc->port.tty;
 
 	if (!tty)
 		return;
@@ -485,7 +485,7 @@ static void fn_show_ptregs(struct vc_data *vc)
 
 static void fn_hold(struct vc_data *vc)
 {
-	struct tty_struct *tty = vc->vc_tty;
+	struct tty_struct *tty = vc->port.tty;
 
 	if (rep || !tty)
 		return;
@@ -563,7 +563,7 @@ static void fn_inc_console(struct vc_data *vc)
 
 static void fn_send_intr(struct vc_data *vc)
 {
-	struct tty_struct *tty = vc->vc_tty;
+	struct tty_struct *tty = vc->port.tty;
 
 	if (!tty)
 		return;
@@ -1162,7 +1162,7 @@ static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
 	struct keyboard_notifier_param param = { .vc = vc, .value = keycode, .down = down };
 	int rc;
 
-	tty = vc->vc_tty;
+	tty = vc->port.tty;
 
 	if (tty && (!tty->driver_data)) {
 		/* No driver data? Strange. Okay we fix it then. */
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index cd650ca8c67..abdafd48898 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -242,7 +242,7 @@ int misc_deregister(struct miscdevice *misc)
 {
 	int i = DYNAMIC_MINORS - misc->minor - 1;
 
-	if (list_empty(&misc->list))
+	if (WARN_ON(list_empty(&misc->list)))
 		return -EINVAL;
 
 	mutex_lock(&misc_mtx);
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index d2692d443f7..3fc89da856a 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -2193,7 +2193,7 @@ static void mxser_transmit_chars(struct tty_struct *tty, struct mxser_port *port
 	port->mon_data.up_txcnt += (cnt - port->xmit_cnt);
 	port->icount.tx += (cnt - port->xmit_cnt);
 
-	if (port->xmit_cnt < WAKEUP_CHARS && tty)
+	if (port->xmit_cnt < WAKEUP_CHARS)
 		tty_wakeup(tty);
 
 	if (port->xmit_cnt <= 0) {
diff --git a/drivers/char/n_gsm.c b/drivers/char/n_gsm.c
index e4089c432f1..04ef3ef0a42 100644
--- a/drivers/char/n_gsm.c
+++ b/drivers/char/n_gsm.c
@@ -43,7 +43,6 @@
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/tty.h>
-#include <linux/timer.h>
 #include <linux/ctype.h>
 #include <linux/mm.h>
 #include <linux/string.h>
@@ -920,7 +919,7 @@ static void gsm_dlci_data_sweep(struct gsm_mux *gsm)
 		else
 			len = gsm_dlci_data_output_framed(gsm, dlci);
 		if (len < 0)
-			return;
+			break;
 		/* DLCI empty - try the next */
 		if (len == 0)
 			i++;
diff --git a/drivers/char/n_hdlc.c b/drivers/char/n_hdlc.c
index c68118efad8..47d32281032 100644
--- a/drivers/char/n_hdlc.c
+++ b/drivers/char/n_hdlc.c
@@ -598,18 +598,18 @@ static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
 		return -EFAULT;
 	}
 
-	lock_kernel();
+	tty_lock();
 
 	for (;;) {
 		if (test_bit(TTY_OTHER_CLOSED, &tty->flags)) {
-			unlock_kernel();
+			tty_unlock();
 			return -EIO;
 		}
 
 		n_hdlc = tty2n_hdlc (tty);
 		if (!n_hdlc || n_hdlc->magic != HDLC_MAGIC ||
 			 tty != n_hdlc->tty) {
-			unlock_kernel();
+			tty_unlock();
 			return 0;
 		}
 
@@ -619,13 +619,13 @@ static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
 			
 		/* no data */
 		if (file->f_flags & O_NONBLOCK) {
-			unlock_kernel();
+			tty_unlock();
 			return -EAGAIN;
 		}
 			
 		interruptible_sleep_on (&tty->read_wait);
 		if (signal_pending(current)) {
-			unlock_kernel();
+			tty_unlock();
 			return -EINTR;
 		}
 	}
@@ -648,7 +648,7 @@ static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
 		kfree(rbuf);
 	else	
 		n_hdlc_buf_put(&n_hdlc->rx_free_buf_list,rbuf);
-	unlock_kernel();
+	tty_unlock();
 	return ret;
 	
 }	/* end of n_hdlc_tty_read() */
@@ -691,7 +691,7 @@ static ssize_t n_hdlc_tty_write(struct tty_struct *tty, struct file *file,
 		count = maxframe;
 	}
 	
-	lock_kernel();
+	tty_lock();
 
 	add_wait_queue(&tty->write_wait, &wait);
 	set_current_state(TASK_INTERRUPTIBLE);
@@ -731,7 +731,7 @@ static ssize_t n_hdlc_tty_write(struct tty_struct *tty, struct file *file,
 		n_hdlc_buf_put(&n_hdlc->tx_buf_list,tbuf);
 		n_hdlc_send_frames(n_hdlc,tty);
 	}
-	unlock_kernel();
+	tty_unlock();
 	return error;
 	
 }	/* end of n_hdlc_tty_write() */
diff --git a/drivers/char/n_r3964.c b/drivers/char/n_r3964.c
index c1d8b54c816..a98290d7a2c 100644
--- a/drivers/char/n_r3964.c
+++ b/drivers/char/n_r3964.c
@@ -1067,7 +1067,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
 
 	TRACE_L("read()");
 
-	lock_kernel();
+	tty_lock();
 
 	pClient = findClient(pInfo, task_pid(current));
 	if (pClient) {
@@ -1079,7 +1079,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
 				goto unlock;
 			}
 			/* block until there is a message: */
-			wait_event_interruptible(pInfo->read_wait,
+			wait_event_interruptible_tty(pInfo->read_wait,
 					(pMsg = remove_msg(pInfo, pClient)));
 		}
 
@@ -1109,7 +1109,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
 	}
 	ret = -EPERM;
 unlock:
-	unlock_kernel();
+	tty_unlock();
 	return ret;
 }
 
@@ -1158,7 +1158,7 @@ static ssize_t r3964_write(struct tty_struct *tty, struct file *file,
 	pHeader->locks = 0;
 	pHeader->owner = NULL;
 
-	lock_kernel();
+	tty_lock();
 
 	pClient = findClient(pInfo, task_pid(current));
 	if (pClient) {
@@ -1177,7 +1177,7 @@ static ssize_t r3964_write(struct tty_struct *tty, struct file *file,
 	add_tx_queue(pInfo, pHeader);
 	trigger_transmit(pInfo);
 
-	unlock_kernel();
+	tty_unlock();
 
 	return 0;
 }
diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c
index bdae8327143..428f4fe0b5f 100644
--- a/drivers/char/n_tty.c
+++ b/drivers/char/n_tty.c
@@ -1102,6 +1102,11 @@ static inline void n_tty_receive_char(struct tty_struct *tty, unsigned char c)
 	if (I_IUCLC(tty) && L_IEXTEN(tty))
 		c = tolower(c);
 
+	if (L_EXTPROC(tty)) {
+		put_tty_queue(c, tty);
+		return;
+	}
+
 	if (tty->stopped && !tty->flow_stopped && I_IXON(tty) &&
 	    I_IXANY(tty) && c != START_CHAR(tty) && c != STOP_CHAR(tty) &&
 	    c != INTR_CHAR(tty) && c != QUIT_CHAR(tty) && c != SUSP_CHAR(tty)) {
@@ -1409,7 +1414,8 @@ static void n_tty_receive_buf(struct tty_struct *tty, const unsigned char *cp,
 
 	n_tty_set_room(tty);
 
-	if (!tty->icanon && (tty->read_cnt >= tty->minimum_to_wake)) {
+	if ((!tty->icanon && (tty->read_cnt >= tty->minimum_to_wake)) ||
+		L_EXTPROC(tty)) {
 		kill_fasync(&tty->fasync, SIGIO, POLL_IN);
 		if (waitqueue_active(&tty->read_wait))
 			wake_up_interruptible(&tty->read_wait);
@@ -1585,7 +1591,7 @@ static int n_tty_open(struct tty_struct *tty)
 static inline int input_available_p(struct tty_struct *tty, int amt)
 {
 	tty_flush_to_ldisc(tty);
-	if (tty->icanon) {
+	if (tty->icanon && !L_EXTPROC(tty)) {
 		if (tty->canon_data)
 			return 1;
 	} else if (tty->read_cnt >= (amt ? amt : 1))
@@ -1632,6 +1638,11 @@ static int copy_from_read_buf(struct tty_struct *tty,
 		spin_lock_irqsave(&tty->read_lock, flags);
 		tty->read_tail = (tty->read_tail + n) & (N_TTY_BUF_SIZE-1);
 		tty->read_cnt -= n;
+		/* Turn single EOF into zero-length read */
+		if (L_EXTPROC(tty) && tty->icanon && n == 1) {
+			if (!tty->read_cnt && (*b)[n-1] == EOF_CHAR(tty))
+				n--;
+		}
 		spin_unlock_irqrestore(&tty->read_lock, flags);
 		*b += n;
 		*nr -= n;
@@ -1812,7 +1823,7 @@ do_it_again:
 			nr--;
 		}
 
-		if (tty->icanon) {
+		if (tty->icanon && !L_EXTPROC(tty)) {
 			/* N.B. avoid overrun if nr == 0 */
 			while (nr && tty->read_cnt) {
 				int eol;
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index a6638003f53..817169cbb24 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -1611,6 +1611,8 @@ static int ntty_install(struct tty_driver *driver, struct tty_struct *tty)
 	ret = tty_init_termios(tty);
 	if (ret == 0) {
 		tty_driver_kref_get(driver);
+		tty->count++;
+		tty->driver_data = port;
 		driver->ttys[tty->index] = tty;
 	}
 	return ret;
@@ -1639,7 +1641,7 @@ static int ntty_activate(struct tty_port *tport, struct tty_struct *tty)
 
 static int ntty_open(struct tty_struct *tty, struct file *filp)
 {
-	struct port *port = get_port_by_tty(tty);
+	struct port *port = tty->driver_data;
 	return tty_port_open(&port->port, tty, filp);
 }
 
@@ -1741,8 +1743,7 @@ static int ntty_write_room(struct tty_struct *tty)
 	if (dc) {
 		mutex_lock(&port->tty_sem);
 		if (port->port.count)
-			room = port->fifo_ul.size -
-					kfifo_len(&port->fifo_ul);
+			room = kfifo_avail(&port->fifo_ul);
 		mutex_unlock(&port->tty_sem);
 	}
 	return room;
diff --git a/drivers/char/pcmcia/ipwireless/network.c b/drivers/char/pcmcia/ipwireless/network.c
index 65920163f53..9fe53834793 100644
--- a/drivers/char/pcmcia/ipwireless/network.c
+++ b/drivers/char/pcmcia/ipwireless/network.c
@@ -239,7 +239,7 @@ static int ipwireless_ppp_ioctl(struct ppp_channel *ppp_channel,
 	return err;
 }
 
-static struct ppp_channel_ops ipwireless_ppp_channel_ops = {
+static const struct ppp_channel_ops ipwireless_ppp_channel_ops = {
 	.start_xmit = ipwireless_ppp_start_xmit,
 	.ioctl      = ipwireless_ppp_ioctl
 };
diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index d83a43130df..c350d01716b 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -62,7 +62,9 @@ static void pty_close(struct tty_struct *tty, struct file *filp)
 		if (tty->driver == ptm_driver)
 			devpts_pty_kill(tty->link);
 #endif
+		tty_unlock();
 		tty_vhangup(tty->link);
+		tty_lock();
 	}
 }
 
@@ -171,6 +173,23 @@ static int pty_set_lock(struct tty_struct *tty, int __user *arg)
 	return 0;
 }
 
+/* Send a signal to the slave */
+static int pty_signal(struct tty_struct *tty, int sig)
+{
+	unsigned long flags;
+	struct pid *pgrp;
+
+	if (tty->link) {
+		spin_lock_irqsave(&tty->link->ctrl_lock, flags);
+		pgrp = get_pid(tty->link->pgrp);
+		spin_unlock_irqrestore(&tty->link->ctrl_lock, flags);
+
+		kill_pgrp(pgrp, sig, 1);
+		put_pid(pgrp);
+	}
+	return 0;
+}
+
 static void pty_flush_buffer(struct tty_struct *tty)
 {
 	struct tty_struct *to = tty->link;
@@ -321,6 +340,8 @@ static int pty_bsd_ioctl(struct tty_struct *tty, struct file *file,
 	switch (cmd) {
 	case TIOCSPTLCK: /* Set PT Lock (disallow slave open) */
 		return pty_set_lock(tty, (int __user *) arg);
+	case TIOCSIG:    /* Send signal to other side of pty */
+		return pty_signal(tty, (int) arg);
 	}
 	return -ENOIOCTLCMD;
 }
@@ -476,6 +497,8 @@ static int pty_unix98_ioctl(struct tty_struct *tty, struct file *file,
 		return pty_set_lock(tty, (int __user *)arg);
 	case TIOCGPTN: /* Get PT Number */
 		return put_user(tty->index, (unsigned int __user *)arg);
+	case TIOCSIG:    /* Send signal to other side of pty */
+		return pty_signal(tty, (int) arg);
 	}
 
 	return -ENOIOCTLCMD;
@@ -626,7 +649,7 @@ static const struct tty_operations pty_unix98_ops = {
  *		allocated_ptys_lock handles the list of free pty numbers
  */
 
-static int __ptmx_open(struct inode *inode, struct file *filp)
+static int ptmx_open(struct inode *inode, struct file *filp)
 {
 	struct tty_struct *tty;
 	int retval;
@@ -635,11 +658,14 @@ static int __ptmx_open(struct inode *inode, struct file *filp)
 	nonseekable_open(inode, filp);
 
 	/* find a device that is not in use. */
+	tty_lock();
 	index = devpts_new_index(inode);
+	tty_unlock();
 	if (index < 0)
 		return index;
 
 	mutex_lock(&tty_mutex);
+	tty_lock();
 	tty = tty_init_dev(ptm_driver, index, 1);
 	mutex_unlock(&tty_mutex);
 
@@ -649,34 +675,29 @@ static int __ptmx_open(struct inode *inode, struct file *filp)
 	}
 
 	set_bit(TTY_PTY_LOCK, &tty->flags); /* LOCK THE SLAVE */
-	filp->private_data = tty;
-	file_move(filp, &tty->tty_files);
+
+	tty_add_file(tty, filp);
 
 	retval = devpts_pty_new(inode, tty->link);
 	if (retval)
 		goto out1;
 
 	retval = ptm_driver->ops->open(tty, filp);
-	if (!retval)
-		return 0;
+	if (retval)
+		goto out2;
 out1:
+	tty_unlock();
+	return retval;
+out2:
+	tty_unlock();
 	tty_release(inode, filp);
 	return retval;
 out:
 	devpts_kill_index(inode, index);
+	tty_unlock();
 	return retval;
 }
 
-static int ptmx_open(struct inode *inode, struct file *filp)
-{
-	int ret;
-
-	lock_kernel();
-	ret = __ptmx_open(inode, filp);
-	unlock_kernel();
-	return ret;
-}
-
 static struct file_operations ptmx_fops;
 
 static void __init unix98_pty_init(void)
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index b02332a5412..af4de1fe844 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -47,7 +47,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/tty_flip.h>
-#include <linux/smp_lock.h>
 #include <linux/spinlock.h>
 #include <linux/device.h>
 
@@ -1184,6 +1183,7 @@ static int rc_set_serial_info(struct tty_struct *tty, struct riscom_port *port,
 	if (copy_from_user(&tmp, newinfo, sizeof(tmp)))
 		return -EFAULT;
 
+	mutex_lock(&port->port.mutex);
 	change_speed = ((port->port.flags & ASYNC_SPD_MASK) !=
 			(tmp.flags & ASYNC_SPD_MASK));
 
@@ -1191,8 +1191,10 @@ static int rc_set_serial_info(struct tty_struct *tty, struct riscom_port *port,
 		if ((tmp.close_delay != port->port.close_delay) ||
 		    (tmp.closing_wait != port->port.closing_wait) ||
 		    ((tmp.flags & ~ASYNC_USR_MASK) !=
-		     (port->port.flags & ~ASYNC_USR_MASK)))
+		     (port->port.flags & ~ASYNC_USR_MASK))) {
+			mutex_unlock(&port->port.mutex);
 			return -EPERM;
+		}
 		port->port.flags = ((port->port.flags & ~ASYNC_USR_MASK) |
 			       (tmp.flags & ASYNC_USR_MASK));
 	} else  {
@@ -1208,6 +1210,7 @@ static int rc_set_serial_info(struct tty_struct *tty, struct riscom_port *port,
 		rc_change_speed(tty, bp, port);
 		spin_unlock_irqrestore(&riscom_lock, flags);
 	}
+	mutex_unlock(&port->port.mutex);
 	return 0;
 }
 
@@ -1220,12 +1223,15 @@ static int rc_get_serial_info(struct riscom_port *port,
 	memset(&tmp, 0, sizeof(tmp));
 	tmp.type = PORT_CIRRUS;
 	tmp.line = port - rc_port;
+
+	mutex_lock(&port->port.mutex);
 	tmp.port = bp->base;
 	tmp.irq  = bp->irq;
 	tmp.flags = port->port.flags;
 	tmp.baud_base = (RC_OSCFREQ + CD180_TPC/2) / CD180_TPC;
 	tmp.close_delay = port->port.close_delay * HZ/100;
 	tmp.closing_wait = port->port.closing_wait * HZ/100;
+	mutex_unlock(&port->port.mutex);
 	tmp.xmit_fifo_size = CD180_NFIFO;
 	return copy_to_user(retinfo, &tmp, sizeof(tmp)) ? -EFAULT : 0;
 }
@@ -1242,14 +1248,10 @@ static int rc_ioctl(struct tty_struct *tty, struct file *filp,
 
 	switch (cmd) {
 	case TIOCGSERIAL:
-		lock_kernel();
 		retval = rc_get_serial_info(port, argp);
-		unlock_kernel();
 		break;
 	case TIOCSSERIAL:
-		lock_kernel();
 		retval = rc_set_serial_info(tty, port, argp);
-		unlock_kernel();
 		break;
 	default:
 		retval = -ENOIOCTLCMD;
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index 0e29a23ec4c..7c79d243acc 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -73,7 +73,6 @@
 #include <linux/tty_driver.h>
 #include <linux/tty_flip.h>
 #include <linux/serial.h>
-#include <linux/smp_lock.h>
 #include <linux/string.h>
 #include <linux/fcntl.h>
 #include <linux/ptrace.h>
@@ -1017,6 +1016,7 @@ static void rp_close(struct tty_struct *tty, struct file *filp)
 	if (tty_port_close_start(port, tty, filp) == 0)
 		return;
 
+	mutex_lock(&port->mutex);
 	cp = &info->channel;
 	/*
 	 * Before we drop DTR, make sure the UART transmitter
@@ -1060,9 +1060,13 @@ static void rp_close(struct tty_struct *tty, struct file *filp)
 			info->xmit_buf = NULL;
 		}
 	}
+	spin_lock_irq(&port->lock);
 	info->port.flags &= ~(ASYNC_INITIALIZED | ASYNC_CLOSING | ASYNC_NORMAL_ACTIVE);
 	tty->closing = 0;
+	spin_unlock_irq(&port->lock);
+	mutex_unlock(&port->mutex);
 	tty_port_tty_set(port, NULL);
+
 	wake_up_interruptible(&port->close_wait);
 	complete_all(&info->close_wait);
 	atomic_dec(&rp_num_ports_open);
@@ -1210,11 +1214,13 @@ static int get_config(struct r_port *info, struct rocket_config __user *retinfo)
 	if (!retinfo)
 		return -EFAULT;
 	memset(&tmp, 0, sizeof (tmp));
+	mutex_lock(&info->port.mutex);
 	tmp.line = info->line;
 	tmp.flags = info->flags;
 	tmp.close_delay = info->port.close_delay;
 	tmp.closing_wait = info->port.closing_wait;
 	tmp.port = rcktpt_io_addr[(info->line >> 5) & 3];
+	mutex_unlock(&info->port.mutex);
 
 	if (copy_to_user(retinfo, &tmp, sizeof (*retinfo)))
 		return -EFAULT;
@@ -1229,12 +1235,16 @@ static int set_config(struct tty_struct *tty, struct r_port *info,
 	if (copy_from_user(&new_serial, new_info, sizeof (new_serial)))
 		return -EFAULT;
 
+	mutex_lock(&info->port.mutex);
 	if (!capable(CAP_SYS_ADMIN))
 	{
-		if ((new_serial.flags & ~ROCKET_USR_MASK) != (info->flags & ~ROCKET_USR_MASK))
+		if ((new_serial.flags & ~ROCKET_USR_MASK) != (info->flags & ~ROCKET_USR_MASK)) {
+			mutex_unlock(&info->port.mutex);
 			return -EPERM;
+		}
 		info->flags = ((info->flags & ~ROCKET_USR_MASK) | (new_serial.flags & ROCKET_USR_MASK));
 		configure_r_port(tty, info, NULL);
+		mutex_unlock(&info->port.mutex);
 		return 0;
 	}
 
@@ -1250,6 +1260,7 @@ static int set_config(struct tty_struct *tty, struct r_port *info,
 		tty->alt_speed = 230400;
 	if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_WARP)
 		tty->alt_speed = 460800;
+	mutex_unlock(&info->port.mutex);
 
 	configure_r_port(tty, info, NULL);
 	return 0;
@@ -1325,8 +1336,6 @@ static int rp_ioctl(struct tty_struct *tty, struct file *file,
 	if (cmd != RCKP_GET_PORTS && rocket_paranoia_check(info, "rp_ioctl"))
 		return -ENXIO;
 
-	lock_kernel();
-
 	switch (cmd) {
 	case RCKP_GET_STRUCT:
 		if (copy_to_user(argp, info, sizeof (struct r_port)))
@@ -1350,7 +1359,6 @@ static int rp_ioctl(struct tty_struct *tty, struct file *file,
 	default:
 		ret = -ENOIOCTLCMD;
 	}
-	unlock_kernel();
 	return ret;
 }
 
@@ -1471,7 +1479,6 @@ static void rp_wait_until_sent(struct tty_struct *tty, int timeout)
 	       jiffies);
 	printk(KERN_INFO "cps=%d...\n", info->cps);
 #endif
-	lock_kernel();
 	while (1) {
 		txcnt = sGetTxCnt(cp);
 		if (!txcnt) {
@@ -1499,7 +1506,6 @@ static void rp_wait_until_sent(struct tty_struct *tty, int timeout)
 			break;
 	}
 	__set_current_state(TASK_RUNNING);
-	unlock_kernel();
 #ifdef ROCKET_DEBUG_WAIT_UNTIL_SENT
 	printk(KERN_INFO "txcnt = %d (jiff=%lu)...done\n", txcnt, jiffies);
 #endif
@@ -1512,6 +1518,7 @@ static void rp_hangup(struct tty_struct *tty)
 {
 	CHANNEL_t *cp;
 	struct r_port *info = tty->driver_data;
+	unsigned long flags;
 
 	if (rocket_paranoia_check(info, "rp_hangup"))
 		return;
@@ -1520,11 +1527,15 @@ static void rp_hangup(struct tty_struct *tty)
 	printk(KERN_INFO "rp_hangup of ttyR%d...\n", info->line);
 #endif
 	rp_flush_buffer(tty);
-	if (info->port.flags & ASYNC_CLOSING)
+	spin_lock_irqsave(&info->port.lock, flags);
+	if (info->port.flags & ASYNC_CLOSING) {
+		spin_unlock_irqrestore(&info->port.lock, flags);
 		return;
+	}
 	if (info->port.count)
 		atomic_dec(&rp_num_ports_open);
 	clear_bit((info->aiop * 8) + info->chan, (void *) &xmit_flags[info->board]);
+	spin_unlock_irqrestore(&info->port.lock, flags);
 
 	tty_port_hangup(&info->port);
 
@@ -1535,7 +1546,7 @@ static void rp_hangup(struct tty_struct *tty)
 	sDisCTSFlowCtl(cp);
 	sDisTxSoftFlowCtl(cp);
 	sClrTxXOFF(cp);
-	info->port.flags &= ~ASYNC_INITIALIZED;
+	clear_bit(ASYNCB_INITIALIZED, &info->port.flags);
 
 	wake_up_interruptible(&info->port.open_wait);
 }
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index 95acb8c880f..dfa8b3062fd 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -961,7 +961,7 @@ static int __init rtc_init(void)
 #endif
 #ifdef CONFIG_SPARC32
 	struct device_node *ebus_dp;
-	struct of_device *op;
+	struct platform_device *op;
 #else
 	void *r;
 #ifdef RTC_IRQ
diff --git a/drivers/char/selection.c b/drivers/char/selection.c
index f97b9e84806..ebae344ce91 100644
--- a/drivers/char/selection.c
+++ b/drivers/char/selection.c
@@ -26,6 +26,7 @@
 #include <linux/selection.h>
 #include <linux/tiocl.h>
 #include <linux/console.h>
+#include <linux/smp_lock.h>
 
 /* Don't take this from <ctype.h>: 011-015 on the screen aren't spaces */
 #define isspace(c)	((c) == ' ')
@@ -312,12 +313,20 @@ int paste_selection(struct tty_struct *tty)
 	struct  tty_ldisc *ld;
 	DECLARE_WAITQUEUE(wait, current);
 
+	/* always called with BTM from vt_ioctl */
+	WARN_ON(!tty_locked());
+
 	acquire_console_sem();
 	poke_blanked_console();
 	release_console_sem();
 
-	ld = tty_ldisc_ref_wait(tty);
-	
+	ld = tty_ldisc_ref(tty);
+	if (!ld) {
+		tty_unlock();
+		ld = tty_ldisc_ref_wait(tty);
+		tty_lock();
+	}
+
 	add_wait_queue(&vc->paste_wait, &wait);
 	while (sel_buffer && sel_buffer_lth > pasted) {
 		set_current_state(TASK_INTERRUPTIBLE);
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index ecbe479c7d6..f646725bd56 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1505,7 +1505,7 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
 	printk("cy_ioctl %s, cmd = %x arg = %lx\n", tty->name, cmd, arg);	/* */
 #endif
 
-	lock_kernel();
+	tty_lock();
 
 	switch (cmd) {
 	case CYGETMON:
@@ -1561,7 +1561,7 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
 	default:
 		ret_val = -ENOIOCTLCMD;
 	}
-	unlock_kernel();
+	tty_unlock();
 
 #ifdef SERIAL_DEBUG_OTHER
 	printk("cy_ioctl done\n");
@@ -1786,7 +1786,9 @@ block_til_ready(struct tty_struct *tty, struct file *filp,
 		       tty->name, info->count);
 		/**/
 #endif
-		    schedule();
+		tty_unlock();
+		schedule();
+		tty_lock();
 	}
 	__set_current_state(TASK_RUNNING);
 	remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index 2c24fcdc722..9f8495b4fc8 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -1365,7 +1365,9 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
 			retval = -ERESTARTSYS;
 			break;
 		}
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 
 	set_current_state(TASK_RUNNING);
@@ -1863,8 +1865,7 @@ static int sx_set_serial_info(struct specialix_port *port,
 		return -EFAULT;
 	}
 
-	lock_kernel();
-
+	mutex_lock(&port->port.mutex);
 	change_speed = ((port->port.flags & ASYNC_SPD_MASK) !=
 			(tmp.flags & ASYNC_SPD_MASK));
 	change_speed |= (tmp.custom_divisor != port->custom_divisor);
@@ -1875,7 +1876,7 @@ static int sx_set_serial_info(struct specialix_port *port,
 		    ((tmp.flags & ~ASYNC_USR_MASK) !=
 		     (port->port.flags & ~ASYNC_USR_MASK))) {
 			func_exit();
-			unlock_kernel();
+			mutex_unlock(&port->port.mutex);
 			return -EPERM;
 		}
 		port->port.flags = ((port->port.flags & ~ASYNC_USR_MASK) |
@@ -1892,7 +1893,7 @@ static int sx_set_serial_info(struct specialix_port *port,
 		sx_change_speed(bp, port);
 
 	func_exit();
-	unlock_kernel();
+	mutex_unlock(&port->port.mutex);
 	return 0;
 }
 
@@ -1906,7 +1907,7 @@ static int sx_get_serial_info(struct specialix_port *port,
 	func_enter();
 
 	memset(&tmp, 0, sizeof(tmp));
-	lock_kernel();
+	mutex_lock(&port->port.mutex);
 	tmp.type = PORT_CIRRUS;
 	tmp.line = port - sx_port;
 	tmp.port = bp->base;
@@ -1917,7 +1918,7 @@ static int sx_get_serial_info(struct specialix_port *port,
 	tmp.closing_wait = port->port.closing_wait * HZ/100;
 	tmp.custom_divisor =  port->custom_divisor;
 	tmp.xmit_fifo_size = CD186x_NFIFO;
-	unlock_kernel();
+	mutex_unlock(&port->port.mutex);
 	if (copy_to_user(retinfo, &tmp, sizeof(tmp))) {
 		func_exit();
 		return -EFAULT;
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 6049fd73192..f2167f8e5aa 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -807,7 +807,6 @@ static void stl_waituntilsent(struct tty_struct *tty, int timeout)
 		timeout = HZ;
 	tend = jiffies + timeout;
 
-	lock_kernel();
 	while (stl_datastate(portp)) {
 		if (signal_pending(current))
 			break;
@@ -815,7 +814,6 @@ static void stl_waituntilsent(struct tty_struct *tty, int timeout)
 		if (time_after_eq(jiffies, tend))
 			break;
 	}
-	unlock_kernel();
 }
 
 /*****************************************************************************/
@@ -1029,6 +1027,8 @@ static int stl_getserial(struct stlport *portp, struct serial_struct __user *sp)
 	pr_debug("stl_getserial(portp=%p,sp=%p)\n", portp, sp);
 
 	memset(&sio, 0, sizeof(struct serial_struct));
+
+	mutex_lock(&portp->port.mutex);
 	sio.line = portp->portnr;
 	sio.port = portp->ioaddr;
 	sio.flags = portp->port.flags;
@@ -1048,6 +1048,7 @@ static int stl_getserial(struct stlport *portp, struct serial_struct __user *sp)
 	brdp = stl_brds[portp->brdnr];
 	if (brdp != NULL)
 		sio.irq = brdp->irq;
+	mutex_unlock(&portp->port.mutex);
 
 	return copy_to_user(sp, &sio, sizeof(struct serial_struct)) ? -EFAULT : 0;
 }
@@ -1069,12 +1070,15 @@ static int stl_setserial(struct tty_struct *tty, struct serial_struct __user *sp
 
 	if (copy_from_user(&sio, sp, sizeof(struct serial_struct)))
 		return -EFAULT;
+	mutex_lock(&portp->port.mutex);
 	if (!capable(CAP_SYS_ADMIN)) {
 		if ((sio.baud_base != portp->baud_base) ||
 		    (sio.close_delay != portp->close_delay) ||
 		    ((sio.flags & ~ASYNC_USR_MASK) !=
-		    (portp->port.flags & ~ASYNC_USR_MASK)))
+		    (portp->port.flags & ~ASYNC_USR_MASK))) {
+			mutex_unlock(&portp->port.mutex);
 			return -EPERM;
+		}
 	} 
 
 	portp->port.flags = (portp->port.flags & ~ASYNC_USR_MASK) |
@@ -1083,6 +1087,7 @@ static int stl_setserial(struct tty_struct *tty, struct serial_struct __user *sp
 	portp->close_delay = sio.close_delay;
 	portp->closing_wait = sio.closing_wait;
 	portp->custom_divisor = sio.custom_divisor;
+	mutex_unlock(&portp->port.mutex);
 	stl_setport(portp, tty->termios);
 	return 0;
 }
@@ -1147,8 +1152,6 @@ static int stl_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd
 
 	rc = 0;
 
-	lock_kernel();
-
 	switch (cmd) {
 	case TIOCGSERIAL:
 		rc = stl_getserial(portp, argp);
@@ -1173,7 +1176,6 @@ static int stl_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd
 		rc = -ENOIOCTLCMD;
 		break;
 	}
-	unlock_kernel();
 	return rc;
 }
 
@@ -2327,6 +2329,7 @@ static int stl_getportstats(struct tty_struct *tty, struct stlport *portp, comst
 			return -ENODEV;
 	}
 
+	mutex_lock(&portp->port.mutex);
 	portp->stats.state = portp->istate;
 	portp->stats.flags = portp->port.flags;
 	portp->stats.hwid = portp->hwid;
@@ -2358,6 +2361,7 @@ static int stl_getportstats(struct tty_struct *tty, struct stlport *portp, comst
 		(STL_TXBUFSIZE - (tail - head));
 
 	portp->stats.signals = (unsigned long) stl_getsignals(portp);
+	mutex_unlock(&portp->port.mutex);
 
 	return copy_to_user(cp, &portp->stats,
 			    sizeof(comstats_t)) ? -EFAULT : 0;
@@ -2382,10 +2386,12 @@ static int stl_clrportstats(struct stlport *portp, comstats_t __user *cp)
 			return -ENODEV;
 	}
 
+	mutex_lock(&portp->port.mutex);
 	memset(&portp->stats, 0, sizeof(comstats_t));
 	portp->stats.brd = portp->brdnr;
 	portp->stats.panel = portp->panelnr;
 	portp->stats.port = portp->portnr;
+	mutex_unlock(&portp->port.mutex);
 	return copy_to_user(cp, &portp->stats,
 			    sizeof(comstats_t)) ? -EFAULT : 0;
 }
@@ -2451,7 +2457,6 @@ static long stl_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 		return -ENODEV;
 	rc = 0;
 
-	lock_kernel();
 	switch (cmd) {
 	case COM_GETPORTSTATS:
 		rc = stl_getportstats(NULL, NULL, argp);
@@ -2472,7 +2477,6 @@ static long stl_memioctl(struct file *fp, unsigned int cmd, unsigned long arg)
 		rc = -ENOIOCTLCMD;
 		break;
 	}
-	unlock_kernel();
 	return rc;
 }
 
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index a81ec4fcf6f..5b24db4ff7f 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -1699,7 +1699,7 @@ static long sx_fw_ioctl(struct file *filp, unsigned int cmd,
 	if (!capable(CAP_SYS_RAWIO))
 		return -EPERM;
 
-	lock_kernel();
+	tty_lock();
 
 	sx_dprintk(SX_DEBUG_FIRMWARE, "IOCTL %x: %lx\n", cmd, arg);
 
@@ -1848,7 +1848,7 @@ static long sx_fw_ioctl(struct file *filp, unsigned int cmd,
 		break;
 	}
 out:
-	unlock_kernel();
+	tty_unlock();
 	func_exit();
 	return rc;
 }
@@ -1859,7 +1859,7 @@ static int sx_break(struct tty_struct *tty, int flag)
 	int rv;
 
 	func_enter();
-	lock_kernel();
+	tty_lock();
 
 	if (flag)
 		rv = sx_send_command(port, HS_START, -1, HS_IDLE_BREAK);
@@ -1868,7 +1868,7 @@ static int sx_break(struct tty_struct *tty, int flag)
 	if (rv != 1)
 		printk(KERN_ERR "sx: couldn't send break (%x).\n",
 			read_sx_byte(port->board, CHAN_OFFSET(port, hi_hstat)));
-	unlock_kernel();
+	tty_unlock();
 	func_exit();
 	return 0;
 }
@@ -1909,7 +1909,7 @@ static int sx_ioctl(struct tty_struct *tty, struct file *filp,
 	/* func_enter2(); */
 
 	rc = 0;
-	lock_kernel();
+	tty_lock();
 	switch (cmd) {
 	case TIOCGSERIAL:
 		rc = gs_getserial(&port->gs, argp);
@@ -1921,7 +1921,7 @@ static int sx_ioctl(struct tty_struct *tty, struct file *filp,
 		rc = -ENOIOCTLCMD;
 		break;
 	}
-	unlock_kernel();
+	tty_unlock();
 
 	/* func_exit(); */
 	return rc;
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 0658fc54822..a2a58004e18 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -81,7 +81,6 @@
 #include <linux/mm.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/delay.h>
 #include <linux/netdevice.h>
 #include <linux/vmalloc.h>
@@ -2436,7 +2435,9 @@ static int mgsl_get_stats(struct mgsl_struct * info, struct mgsl_icount __user *
 	if (!user_icount) {
 		memset(&info->icount, 0, sizeof(info->icount));
 	} else {
+		mutex_lock(&info->port.mutex);
 		COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+		mutex_unlock(&info->port.mutex);
 		if (err)
 			return -EFAULT;
 	}
@@ -2461,7 +2462,9 @@ static int mgsl_get_params(struct mgsl_struct * info, MGSL_PARAMS __user *user_p
 		printk("%s(%d):mgsl_get_params(%s)\n",
 			 __FILE__,__LINE__, info->device_name);
 			
+	mutex_lock(&info->port.mutex);
 	COPY_TO_USER(err,user_params, &info->params, sizeof(MGSL_PARAMS));
+	mutex_unlock(&info->port.mutex);
 	if (err) {
 		if ( debug_level >= DEBUG_LEVEL_INFO )
 			printk( "%s(%d):mgsl_get_params(%s) user buffer copy failed\n",
@@ -2501,11 +2504,13 @@ static int mgsl_set_params(struct mgsl_struct * info, MGSL_PARAMS __user *new_pa
 		return -EFAULT;
 	}
 	
+	mutex_lock(&info->port.mutex);
 	spin_lock_irqsave(&info->irq_spinlock,flags);
 	memcpy(&info->params,&tmp_params,sizeof(MGSL_PARAMS));
 	spin_unlock_irqrestore(&info->irq_spinlock,flags);
 	
  	mgsl_change_params(info);
+	mutex_unlock(&info->port.mutex);
 	
 	return 0;
 	
@@ -2935,7 +2940,6 @@ static int mgsl_ioctl(struct tty_struct *tty, struct file * file,
 		    unsigned int cmd, unsigned long arg)
 {
 	struct mgsl_struct * info = tty->driver_data;
-	int ret;
 	
 	if (debug_level >= DEBUG_LEVEL_INFO)
 		printk("%s(%d):mgsl_ioctl %s cmd=%08X\n", __FILE__,__LINE__,
@@ -2950,10 +2954,7 @@ static int mgsl_ioctl(struct tty_struct *tty, struct file * file,
 		    return -EIO;
 	}
 
-	lock_kernel();
-	ret = mgsl_ioctl_common(info, cmd, arg);
-	unlock_kernel();
-	return ret;
+	return mgsl_ioctl_common(info, cmd, arg);
 }
 
 static int mgsl_ioctl_common(struct mgsl_struct *info, unsigned int cmd, unsigned long arg)
@@ -3109,12 +3110,14 @@ static void mgsl_close(struct tty_struct *tty, struct file * filp)
 
 	if (tty_port_close_start(&info->port, tty, filp) == 0)			 
 		goto cleanup;
-			
+
+	mutex_lock(&info->port.mutex);
  	if (info->port.flags & ASYNC_INITIALIZED)
  		mgsl_wait_until_sent(tty, info->timeout);
 	mgsl_flush_buffer(tty);
 	tty_ldisc_flush(tty);
 	shutdown(info);
+	mutex_unlock(&info->port.mutex);
 
 	tty_port_close_end(&info->port, tty);	
 	info->port.tty = NULL;
@@ -3162,7 +3165,6 @@ static void mgsl_wait_until_sent(struct tty_struct *tty, int timeout)
 	 * Note: use tight timings here to satisfy the NIST-PCTS.
 	 */ 
 
-	lock_kernel();
 	if ( info->params.data_rate ) {
 	       	char_time = info->timeout/(32 * 5);
 		if (!char_time)
@@ -3192,7 +3194,6 @@ static void mgsl_wait_until_sent(struct tty_struct *tty, int timeout)
 				break;
 		}
 	}
-	unlock_kernel();
       
 exit:
 	if (debug_level >= DEBUG_LEVEL_INFO)
@@ -3348,7 +3349,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
 			printk("%s(%d):block_til_ready blocking on %s count=%d\n",
 				 __FILE__,__LINE__, tty->driver->name, port->count );
 				 
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	
 	set_current_state(TASK_RUNNING);
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index 334cf5c8c8b..e63b830c86c 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -40,8 +40,8 @@
 #define DBGBH(fmt) if (debug_level >= DEBUG_LEVEL_BH) printk fmt
 #define DBGISR(fmt) if (debug_level >= DEBUG_LEVEL_ISR) printk fmt
 #define DBGDATA(info, buf, size, label) if (debug_level >= DEBUG_LEVEL_DATA) trace_block((info), (buf), (size), (label))
-//#define DBGTBUF(info) dump_tbufs(info)
-//#define DBGRBUF(info) dump_rbufs(info)
+/*#define DBGTBUF(info) dump_tbufs(info)*/
+/*#define DBGRBUF(info) dump_rbufs(info)*/
 
 
 #include <linux/module.h>
@@ -62,7 +62,6 @@
 #include <linux/mm.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/netdevice.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
@@ -676,12 +675,14 @@ static int open(struct tty_struct *tty, struct file *filp)
 		goto cleanup;
 	}
 
+	mutex_lock(&info->port.mutex);
 	info->port.tty->low_latency = (info->port.flags & ASYNC_LOW_LATENCY) ? 1 : 0;
 
 	spin_lock_irqsave(&info->netlock, flags);
 	if (info->netcount) {
 		retval = -EBUSY;
 		spin_unlock_irqrestore(&info->netlock, flags);
+		mutex_unlock(&info->port.mutex);
 		goto cleanup;
 	}
 	info->port.count++;
@@ -690,10 +691,12 @@ static int open(struct tty_struct *tty, struct file *filp)
 	if (info->port.count == 1) {
 		/* 1st open on this device, init hardware */
 		retval = startup(info);
-		if (retval < 0)
+		if (retval < 0) {
+			mutex_unlock(&info->port.mutex);
 			goto cleanup;
+		}
 	}
-
+	mutex_unlock(&info->port.mutex);
 	retval = block_til_ready(tty, filp, info);
 	if (retval) {
 		DBGINFO(("%s block_til_ready rc=%d\n", info->device_name, retval));
@@ -725,12 +728,14 @@ static void close(struct tty_struct *tty, struct file *filp)
 	if (tty_port_close_start(&info->port, tty, filp) == 0)
 		goto cleanup;
 
+	mutex_lock(&info->port.mutex);
  	if (info->port.flags & ASYNC_INITIALIZED)
  		wait_until_sent(tty, info->timeout);
 	flush_buffer(tty);
 	tty_ldisc_flush(tty);
 
 	shutdown(info);
+	mutex_unlock(&info->port.mutex);
 
 	tty_port_close_end(&info->port, tty);
 	info->port.tty = NULL;
@@ -741,17 +746,23 @@ cleanup:
 static void hangup(struct tty_struct *tty)
 {
 	struct slgt_info *info = tty->driver_data;
+	unsigned long flags;
 
 	if (sanity_check(info, tty->name, "hangup"))
 		return;
 	DBGINFO(("%s hangup\n", info->device_name));
 
 	flush_buffer(tty);
+
+	mutex_lock(&info->port.mutex);
 	shutdown(info);
 
+	spin_lock_irqsave(&info->port.lock, flags);
 	info->port.count = 0;
 	info->port.flags &= ~ASYNC_NORMAL_ACTIVE;
 	info->port.tty = NULL;
+	spin_unlock_irqrestore(&info->port.lock, flags);
+	mutex_unlock(&info->port.mutex);
 
 	wake_up_interruptible(&info->port.open_wait);
 }
@@ -901,8 +912,6 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
 	 * Note: use tight timings here to satisfy the NIST-PCTS.
 	 */
 
-	lock_kernel();
-
 	if (info->params.data_rate) {
 	       	char_time = info->timeout/(32 * 5);
 		if (!char_time)
@@ -920,8 +929,6 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
 		if (timeout && time_after(jiffies, orig_jiffies + timeout))
 			break;
 	}
-	unlock_kernel();
-
 exit:
 	DBGINFO(("%s wait_until_sent exit\n", info->device_name));
 }
@@ -1041,8 +1048,37 @@ static int ioctl(struct tty_struct *tty, struct file *file,
 		    return -EIO;
 	}
 
-	lock_kernel();
-
+	switch (cmd) {
+	case MGSL_IOCWAITEVENT:
+		return wait_mgsl_event(info, argp);
+	case TIOCMIWAIT:
+		return modem_input_wait(info,(int)arg);
+	case TIOCGICOUNT:
+		spin_lock_irqsave(&info->lock,flags);
+		cnow = info->icount;
+		spin_unlock_irqrestore(&info->lock,flags);
+		p_cuser = argp;
+		if (put_user(cnow.cts, &p_cuser->cts) ||
+		    put_user(cnow.dsr, &p_cuser->dsr) ||
+		    put_user(cnow.rng, &p_cuser->rng) ||
+		    put_user(cnow.dcd, &p_cuser->dcd) ||
+		    put_user(cnow.rx, &p_cuser->rx) ||
+		    put_user(cnow.tx, &p_cuser->tx) ||
+		    put_user(cnow.frame, &p_cuser->frame) ||
+		    put_user(cnow.overrun, &p_cuser->overrun) ||
+		    put_user(cnow.parity, &p_cuser->parity) ||
+		    put_user(cnow.brk, &p_cuser->brk) ||
+		    put_user(cnow.buf_overrun, &p_cuser->buf_overrun))
+			return -EFAULT;
+		return 0;
+	case MGSL_IOCSGPIO:
+		return set_gpio(info, argp);
+	case MGSL_IOCGGPIO:
+		return get_gpio(info, argp);
+	case MGSL_IOCWAITGPIO:
+		return wait_gpio(info, argp);
+	}
+	mutex_lock(&info->port.mutex);
 	switch (cmd) {
 	case MGSL_IOCGPARAMS:
 		ret = get_params(info, argp);
@@ -1068,50 +1104,16 @@ static int ioctl(struct tty_struct *tty, struct file *file,
 	case MGSL_IOCGSTATS:
 		ret = get_stats(info, argp);
 		break;
-	case MGSL_IOCWAITEVENT:
-		ret = wait_mgsl_event(info, argp);
-		break;
-	case TIOCMIWAIT:
-		ret = modem_input_wait(info,(int)arg);
-		break;
 	case MGSL_IOCGIF:
 		ret = get_interface(info, argp);
 		break;
 	case MGSL_IOCSIF:
 		ret = set_interface(info,(int)arg);
 		break;
-	case MGSL_IOCSGPIO:
-		ret = set_gpio(info, argp);
-		break;
-	case MGSL_IOCGGPIO:
-		ret = get_gpio(info, argp);
-		break;
-	case MGSL_IOCWAITGPIO:
-		ret = wait_gpio(info, argp);
-		break;
-	case TIOCGICOUNT:
-		spin_lock_irqsave(&info->lock,flags);
-		cnow = info->icount;
-		spin_unlock_irqrestore(&info->lock,flags);
-		p_cuser = argp;
-		if (put_user(cnow.cts, &p_cuser->cts) ||
-		    put_user(cnow.dsr, &p_cuser->dsr) ||
-		    put_user(cnow.rng, &p_cuser->rng) ||
-		    put_user(cnow.dcd, &p_cuser->dcd) ||
-		    put_user(cnow.rx, &p_cuser->rx) ||
-		    put_user(cnow.tx, &p_cuser->tx) ||
-		    put_user(cnow.frame, &p_cuser->frame) ||
-		    put_user(cnow.overrun, &p_cuser->overrun) ||
-		    put_user(cnow.parity, &p_cuser->parity) ||
-		    put_user(cnow.brk, &p_cuser->brk) ||
-		    put_user(cnow.buf_overrun, &p_cuser->buf_overrun))
-			ret = -EFAULT;
-		ret = 0;
-		break;
 	default:
 		ret = -ENOIOCTLCMD;
 	}
-	unlock_kernel();
+	mutex_unlock(&info->port.mutex);
 	return ret;
 }
 
@@ -3244,7 +3246,9 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
 		}
 
 		DBGINFO(("%s block_til_ready wait\n", tty->driver->name));
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 
 	set_current_state(TASK_RUNNING);
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index 2b18adc4ee1..e56caf7d82a 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -52,7 +52,6 @@
 #include <linux/mm.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/netdevice.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
@@ -813,13 +812,15 @@ static void close(struct tty_struct *tty, struct file *filp)
 
 	if (tty_port_close_start(&info->port, tty, filp) == 0)
 		goto cleanup;
-		
+
+	mutex_lock(&info->port.mutex);
  	if (info->port.flags & ASYNC_INITIALIZED)
  		wait_until_sent(tty, info->timeout);
 
 	flush_buffer(tty);
 	tty_ldisc_flush(tty);
 	shutdown(info);
+	mutex_unlock(&info->port.mutex);
 
 	tty_port_close_end(&info->port, tty);
 	info->port.tty = NULL;
@@ -835,6 +836,7 @@ cleanup:
 static void hangup(struct tty_struct *tty)
 {
 	SLMP_INFO *info = tty->driver_data;
+	unsigned long flags;
 
 	if (debug_level >= DEBUG_LEVEL_INFO)
 		printk("%s(%d):%s hangup()\n",
@@ -843,12 +845,16 @@ static void hangup(struct tty_struct *tty)
 	if (sanity_check(info, tty->name, "hangup"))
 		return;
 
+	mutex_lock(&info->port.mutex);
 	flush_buffer(tty);
 	shutdown(info);
 
+	spin_lock_irqsave(&info->port.lock, flags);
 	info->port.count = 0;
 	info->port.flags &= ~ASYNC_NORMAL_ACTIVE;
 	info->port.tty = NULL;
+	spin_unlock_irqrestore(&info->port.lock, flags);
+	mutex_unlock(&info->port.mutex);
 
 	wake_up_interruptible(&info->port.open_wait);
 }
@@ -1062,9 +1068,7 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
 	if (sanity_check(info, tty->name, "wait_until_sent"))
 		return;
 
-	lock_kernel();
-
-	if (!(info->port.flags & ASYNC_INITIALIZED))
+	if (!test_bit(ASYNCB_INITIALIZED, &info->port.flags))
 		goto exit;
 
 	orig_jiffies = jiffies;
@@ -1094,8 +1098,10 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
 				break;
 		}
 	} else {
-		//TODO: determine if there is something similar to USC16C32
-		// 	TXSTATUS_ALL_SENT status
+		/*
+		 * TODO: determine if there is something similar to USC16C32
+		 * 	 TXSTATUS_ALL_SENT status
+		 */
 		while ( info->tx_active && info->tx_enabled) {
 			msleep_interruptible(jiffies_to_msecs(char_time));
 			if (signal_pending(current))
@@ -1106,7 +1112,6 @@ static void wait_until_sent(struct tty_struct *tty, int timeout)
 	}
 
 exit:
-	unlock_kernel();
 	if (debug_level >= DEBUG_LEVEL_INFO)
 		printk("%s(%d):%s wait_until_sent() exit\n",
 			 __FILE__,__LINE__, info->device_name );
@@ -1122,7 +1127,6 @@ static int write_room(struct tty_struct *tty)
 	if (sanity_check(info, tty->name, "write_room"))
 		return 0;
 
-	lock_kernel();
 	if (info->params.mode == MGSL_MODE_HDLC) {
 		ret = (info->tx_active) ? 0 : HDLC_MAX_FRAME_SIZE;
 	} else {
@@ -1130,7 +1134,6 @@ static int write_room(struct tty_struct *tty)
 		if (ret < 0)
 			ret = 0;
 	}
-	unlock_kernel();
 
 	if (debug_level >= DEBUG_LEVEL_INFO)
 		printk("%s(%d):%s write_room()=%d\n",
@@ -1251,7 +1254,7 @@ static void tx_release(struct tty_struct *tty)
  *
  * Return Value:	0 if success, otherwise error code
  */
-static int do_ioctl(struct tty_struct *tty, struct file *file,
+static int ioctl(struct tty_struct *tty, struct file *file,
 		 unsigned int cmd, unsigned long arg)
 {
 	SLMP_INFO *info = tty->driver_data;
@@ -1341,16 +1344,6 @@ static int do_ioctl(struct tty_struct *tty, struct file *file,
 	return 0;
 }
 
-static int ioctl(struct tty_struct *tty, struct file *file,
-		 unsigned int cmd, unsigned long arg)
-{
-	int ret;
-	lock_kernel();
-	ret = do_ioctl(tty, file, cmd, arg);
-	unlock_kernel();
-	return ret;
-}
-
 /*
  * /proc fs routines....
  */
@@ -2883,7 +2876,9 @@ static int get_stats(SLMP_INFO * info, struct mgsl_icount __user *user_icount)
 	if (!user_icount) {
 		memset(&info->icount, 0, sizeof(info->icount));
 	} else {
+		mutex_lock(&info->port.mutex);
 		COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+		mutex_unlock(&info->port.mutex);
 		if (err)
 			return -EFAULT;
 	}
@@ -2898,7 +2893,9 @@ static int get_params(SLMP_INFO * info, MGSL_PARAMS __user *user_params)
 		printk("%s(%d):%s get_params()\n",
 			 __FILE__,__LINE__, info->device_name);
 
+	mutex_lock(&info->port.mutex);
 	COPY_TO_USER(err,user_params, &info->params, sizeof(MGSL_PARAMS));
+	mutex_unlock(&info->port.mutex);
 	if (err) {
 		if ( debug_level >= DEBUG_LEVEL_INFO )
 			printk( "%s(%d):%s get_params() user buffer copy failed\n",
@@ -2926,11 +2923,13 @@ static int set_params(SLMP_INFO * info, MGSL_PARAMS __user *new_params)
 		return -EFAULT;
 	}
 
+	mutex_lock(&info->port.mutex);
 	spin_lock_irqsave(&info->lock,flags);
 	memcpy(&info->params,&tmp_params,sizeof(MGSL_PARAMS));
 	spin_unlock_irqrestore(&info->lock,flags);
 
  	change_params(info);
+	mutex_unlock(&info->port.mutex);
 
 	return 0;
 }
@@ -3366,7 +3365,9 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
 			printk("%s(%d):%s block_til_ready() count=%d\n",
 				 __FILE__,__LINE__, tty->driver->name, port->count );
 
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 
 	set_current_state(TASK_RUNNING);
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index 878ac0c2cc6..ef31bb81e84 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -18,7 +18,6 @@
 #include <linux/interrupt.h>
 #include <linux/mm.h>
 #include <linux/fs.h>
-#include <linux/tty.h>
 #include <linux/mount.h>
 #include <linux/kdev_t.h>
 #include <linux/major.h>
@@ -76,7 +75,7 @@ static int __init sysrq_always_enabled_setup(char *str)
 __setup("sysrq_always_enabled", sysrq_always_enabled_setup);
 
 
-static void sysrq_handle_loglevel(int key, struct tty_struct *tty)
+static void sysrq_handle_loglevel(int key)
 {
 	int i;
 
@@ -93,7 +92,7 @@ static struct sysrq_key_op sysrq_loglevel_op = {
 };
 
 #ifdef CONFIG_VT
-static void sysrq_handle_SAK(int key, struct tty_struct *tty)
+static void sysrq_handle_SAK(int key)
 {
 	struct work_struct *SAK_work = &vc_cons[fg_console].SAK_work;
 	schedule_work(SAK_work);
@@ -109,7 +108,7 @@ static struct sysrq_key_op sysrq_SAK_op = {
 #endif
 
 #ifdef CONFIG_VT
-static void sysrq_handle_unraw(int key, struct tty_struct *tty)
+static void sysrq_handle_unraw(int key)
 {
 	struct kbd_struct *kbd = &kbd_table[fg_console];
 
@@ -126,7 +125,7 @@ static struct sysrq_key_op sysrq_unraw_op = {
 #define sysrq_unraw_op (*(struct sysrq_key_op *)NULL)
 #endif /* CONFIG_VT */
 
-static void sysrq_handle_crash(int key, struct tty_struct *tty)
+static void sysrq_handle_crash(int key)
 {
 	char *killer = NULL;
 
@@ -141,7 +140,7 @@ static struct sysrq_key_op sysrq_crash_op = {
 	.enable_mask	= SYSRQ_ENABLE_DUMP,
 };
 
-static void sysrq_handle_reboot(int key, struct tty_struct *tty)
+static void sysrq_handle_reboot(int key)
 {
 	lockdep_off();
 	local_irq_enable();
@@ -154,7 +153,7 @@ static struct sysrq_key_op sysrq_reboot_op = {
 	.enable_mask	= SYSRQ_ENABLE_BOOT,
 };
 
-static void sysrq_handle_sync(int key, struct tty_struct *tty)
+static void sysrq_handle_sync(int key)
 {
 	emergency_sync();
 }
@@ -165,7 +164,7 @@ static struct sysrq_key_op sysrq_sync_op = {
 	.enable_mask	= SYSRQ_ENABLE_SYNC,
 };
 
-static void sysrq_handle_show_timers(int key, struct tty_struct *tty)
+static void sysrq_handle_show_timers(int key)
 {
 	sysrq_timer_list_show();
 }
@@ -176,7 +175,7 @@ static struct sysrq_key_op sysrq_show_timers_op = {
 	.action_msg	= "Show clockevent devices & pending hrtimers (no others)",
 };
 
-static void sysrq_handle_mountro(int key, struct tty_struct *tty)
+static void sysrq_handle_mountro(int key)
 {
 	emergency_remount();
 }
@@ -188,7 +187,7 @@ static struct sysrq_key_op sysrq_mountro_op = {
 };
 
 #ifdef CONFIG_LOCKDEP
-static void sysrq_handle_showlocks(int key, struct tty_struct *tty)
+static void sysrq_handle_showlocks(int key)
 {
 	debug_show_all_locks();
 }
@@ -226,7 +225,7 @@ static void sysrq_showregs_othercpus(struct work_struct *dummy)
 
 static DECLARE_WORK(sysrq_showallcpus, sysrq_showregs_othercpus);
 
-static void sysrq_handle_showallcpus(int key, struct tty_struct *tty)
+static void sysrq_handle_showallcpus(int key)
 {
 	/*
 	 * Fall back to the workqueue based printing if the
@@ -252,7 +251,7 @@ static struct sysrq_key_op sysrq_showallcpus_op = {
 };
 #endif
 
-static void sysrq_handle_showregs(int key, struct tty_struct *tty)
+static void sysrq_handle_showregs(int key)
 {
 	struct pt_regs *regs = get_irq_regs();
 	if (regs)
@@ -266,7 +265,7 @@ static struct sysrq_key_op sysrq_showregs_op = {
 	.enable_mask	= SYSRQ_ENABLE_DUMP,
 };
 
-static void sysrq_handle_showstate(int key, struct tty_struct *tty)
+static void sysrq_handle_showstate(int key)
 {
 	show_state();
 }
@@ -277,7 +276,7 @@ static struct sysrq_key_op sysrq_showstate_op = {
 	.enable_mask	= SYSRQ_ENABLE_DUMP,
 };
 
-static void sysrq_handle_showstate_blocked(int key, struct tty_struct *tty)
+static void sysrq_handle_showstate_blocked(int key)
 {
 	show_state_filter(TASK_UNINTERRUPTIBLE);
 }
@@ -291,7 +290,7 @@ static struct sysrq_key_op sysrq_showstate_blocked_op = {
 #ifdef CONFIG_TRACING
 #include <linux/ftrace.h>
 
-static void sysrq_ftrace_dump(int key, struct tty_struct *tty)
+static void sysrq_ftrace_dump(int key)
 {
 	ftrace_dump(DUMP_ALL);
 }
@@ -305,7 +304,7 @@ static struct sysrq_key_op sysrq_ftrace_dump_op = {
 #define sysrq_ftrace_dump_op (*(struct sysrq_key_op *)NULL)
 #endif
 
-static void sysrq_handle_showmem(int key, struct tty_struct *tty)
+static void sysrq_handle_showmem(int key)
 {
 	show_mem();
 }
@@ -330,7 +329,7 @@ static void send_sig_all(int sig)
 	}
 }
 
-static void sysrq_handle_term(int key, struct tty_struct *tty)
+static void sysrq_handle_term(int key)
 {
 	send_sig_all(SIGTERM);
 	console_loglevel = 8;
@@ -349,7 +348,7 @@ static void moom_callback(struct work_struct *ignored)
 
 static DECLARE_WORK(moom_work, moom_callback);
 
-static void sysrq_handle_moom(int key, struct tty_struct *tty)
+static void sysrq_handle_moom(int key)
 {
 	schedule_work(&moom_work);
 }
@@ -361,7 +360,7 @@ static struct sysrq_key_op sysrq_moom_op = {
 };
 
 #ifdef CONFIG_BLOCK
-static void sysrq_handle_thaw(int key, struct tty_struct *tty)
+static void sysrq_handle_thaw(int key)
 {
 	emergency_thaw_all();
 }
@@ -373,7 +372,7 @@ static struct sysrq_key_op sysrq_thaw_op = {
 };
 #endif
 
-static void sysrq_handle_kill(int key, struct tty_struct *tty)
+static void sysrq_handle_kill(int key)
 {
 	send_sig_all(SIGKILL);
 	console_loglevel = 8;
@@ -385,7 +384,7 @@ static struct sysrq_key_op sysrq_kill_op = {
 	.enable_mask	= SYSRQ_ENABLE_SIGNAL,
 };
 
-static void sysrq_handle_unrt(int key, struct tty_struct *tty)
+static void sysrq_handle_unrt(int key)
 {
 	normalize_rt_tasks();
 }
@@ -493,7 +492,7 @@ static void __sysrq_put_key_op(int key, struct sysrq_key_op *op_p)
                 sysrq_key_table[i] = op_p;
 }
 
-void __handle_sysrq(int key, struct tty_struct *tty, int check_mask)
+void __handle_sysrq(int key, bool check_mask)
 {
 	struct sysrq_key_op *op_p;
 	int orig_log_level;
@@ -520,7 +519,7 @@ void __handle_sysrq(int key, struct tty_struct *tty, int check_mask)
 		if (!check_mask || sysrq_on_mask(op_p->enable_mask)) {
 			printk("%s\n", op_p->action_msg);
 			console_loglevel = orig_log_level;
-			op_p->handler(key, tty);
+			op_p->handler(key);
 		} else {
 			printk("This sysrq operation is disabled.\n");
 		}
@@ -545,10 +544,10 @@ void __handle_sysrq(int key, struct tty_struct *tty, int check_mask)
 	spin_unlock_irqrestore(&sysrq_key_table_lock, flags);
 }
 
-void handle_sysrq(int key, struct tty_struct *tty)
+void handle_sysrq(int key)
 {
 	if (sysrq_on())
-		__handle_sysrq(key, tty, 1);
+		__handle_sysrq(key, true);
 }
 EXPORT_SYMBOL(handle_sysrq);
 
@@ -597,7 +596,7 @@ static bool sysrq_filter(struct input_handle *handle, unsigned int type,
 
 	default:
 		if (sysrq_down && value && value != 2)
-			__handle_sysrq(sysrq_xlate[code], NULL, 1);
+			__handle_sysrq(sysrq_xlate[code], true);
 		break;
 	}
 
@@ -765,7 +764,7 @@ static ssize_t write_sysrq_trigger(struct file *file, const char __user *buf,
 
 		if (get_user(c, buf))
 			return -EFAULT;
-		__handle_sysrq(c, NULL, 0);
+		__handle_sysrq(c, false);
 	}
 
 	return count;
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 507441ac6ed..613c852ee0f 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -136,6 +136,9 @@ LIST_HEAD(tty_drivers);			/* linked list of tty drivers */
 DEFINE_MUTEX(tty_mutex);
 EXPORT_SYMBOL(tty_mutex);
 
+/* Spinlock to protect the tty->tty_files list */
+DEFINE_SPINLOCK(tty_files_lock);
+
 static ssize_t tty_read(struct file *, char __user *, size_t, loff_t *);
 static ssize_t tty_write(struct file *, const char __user *, size_t, loff_t *);
 ssize_t redirected_tty_write(struct file *, const char __user *,
@@ -149,6 +152,7 @@ static long tty_compat_ioctl(struct file *file, unsigned int cmd,
 #else
 #define tty_compat_ioctl NULL
 #endif
+static int __tty_fasync(int fd, struct file *filp, int on);
 static int tty_fasync(int fd, struct file *filp, int on);
 static void release_tty(struct tty_struct *tty, int idx);
 static void __proc_set_tty(struct task_struct *tsk, struct tty_struct *tty);
@@ -184,6 +188,41 @@ void free_tty_struct(struct tty_struct *tty)
 	kfree(tty);
 }
 
+static inline struct tty_struct *file_tty(struct file *file)
+{
+	return ((struct tty_file_private *)file->private_data)->tty;
+}
+
+/* Associate a new file with the tty structure */
+void tty_add_file(struct tty_struct *tty, struct file *file)
+{
+	struct tty_file_private *priv;
+
+	/* XXX: must implement proper error handling in callers */
+	priv = kmalloc(sizeof(*priv), GFP_KERNEL|__GFP_NOFAIL);
+
+	priv->tty = tty;
+	priv->file = file;
+	file->private_data = priv;
+
+	spin_lock(&tty_files_lock);
+	list_add(&priv->list, &tty->tty_files);
+	spin_unlock(&tty_files_lock);
+}
+
+/* Delete file from its tty */
+void tty_del_file(struct file *file)
+{
+	struct tty_file_private *priv = file->private_data;
+
+	spin_lock(&tty_files_lock);
+	list_del(&priv->list);
+	spin_unlock(&tty_files_lock);
+	file->private_data = NULL;
+	kfree(priv);
+}
+
+
 #define TTY_NUMBER(tty) ((tty)->index + (tty)->driver->name_base)
 
 /**
@@ -234,11 +273,11 @@ static int check_tty_count(struct tty_struct *tty, const char *routine)
 	struct list_head *p;
 	int count = 0;
 
-	file_list_lock();
+	spin_lock(&tty_files_lock);
 	list_for_each(p, &tty->tty_files) {
 		count++;
 	}
-	file_list_unlock();
+	spin_unlock(&tty_files_lock);
 	if (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
 	    tty->driver->subtype == PTY_TYPE_SLAVE &&
 	    tty->link && tty->link->count)
@@ -316,7 +355,7 @@ struct tty_driver *tty_find_polling_driver(char *name, int *line)
 		if (*stp == '\0')
 			stp = NULL;
 
-		if (tty_line >= 0 && tty_line <= p->num && p->ops &&
+		if (tty_line >= 0 && tty_line < p->num && p->ops &&
 		    p->ops->poll_init && !p->ops->poll_init(p, tty_line, stp)) {
 			res = tty_driver_kref_get(p);
 			*line = tty_line;
@@ -470,7 +509,7 @@ void tty_wakeup(struct tty_struct *tty)
 EXPORT_SYMBOL_GPL(tty_wakeup);
 
 /**
- *	do_tty_hangup		-	actual handler for hangup events
+ *	__tty_hangup		-	actual handler for hangup events
  *	@work: tty device
  *
  *	This can be called by the "eventd" kernel thread.  That is process
@@ -483,7 +522,7 @@ EXPORT_SYMBOL_GPL(tty_wakeup);
  *	remains intact.
  *
  *	Locking:
- *		BKL
+ *		BTM
  *		  redirect lock for undoing redirection
  *		  file list lock for manipulating list of ttys
  *		  tty_ldisc_lock from called functions
@@ -491,13 +530,12 @@ EXPORT_SYMBOL_GPL(tty_wakeup);
  *		  tasklist_lock to walk task list for hangup event
  *		    ->siglock to protect ->signal/->sighand
  */
-static void do_tty_hangup(struct work_struct *work)
+void __tty_hangup(struct tty_struct *tty)
 {
-	struct tty_struct *tty =
-		container_of(work, struct tty_struct, hangup_work);
 	struct file *cons_filp = NULL;
 	struct file *filp, *f = NULL;
 	struct task_struct *p;
+	struct tty_file_private *priv;
 	int    closecount = 0, n;
 	unsigned long flags;
 	int refs = 0;
@@ -507,28 +545,32 @@ static void do_tty_hangup(struct work_struct *work)
 
 
 	spin_lock(&redirect_lock);
-	if (redirect && redirect->private_data == tty) {
+	if (redirect && file_tty(redirect) == tty) {
 		f = redirect;
 		redirect = NULL;
 	}
 	spin_unlock(&redirect_lock);
 
-	/* inuse_filps is protected by the single kernel lock */
-	lock_kernel();
-	check_tty_count(tty, "do_tty_hangup");
+	tty_lock();
+
+	/* inuse_filps is protected by the single tty lock,
+	   this really needs to change if we want to flush the
+	   workqueue with the lock held */
+	check_tty_count(tty, "tty_hangup");
 
-	file_list_lock();
+	spin_lock(&tty_files_lock);
 	/* This breaks for file handles being sent over AF_UNIX sockets ? */
-	list_for_each_entry(filp, &tty->tty_files, f_u.fu_list) {
+	list_for_each_entry(priv, &tty->tty_files, list) {
+		filp = priv->file;
 		if (filp->f_op->write == redirected_tty_write)
 			cons_filp = filp;
 		if (filp->f_op->write != tty_write)
 			continue;
 		closecount++;
-		tty_fasync(-1, filp, 0);	/* can't block */
+		__tty_fasync(-1, filp, 0);	/* can't block */
 		filp->f_op = &hung_up_tty_fops;
 	}
-	file_list_unlock();
+	spin_unlock(&tty_files_lock);
 
 	tty_ldisc_hangup(tty);
 
@@ -594,11 +636,21 @@ static void do_tty_hangup(struct work_struct *work)
 	 */
 	set_bit(TTY_HUPPED, &tty->flags);
 	tty_ldisc_enable(tty);
-	unlock_kernel();
+
+	tty_unlock();
+
 	if (f)
 		fput(f);
 }
 
+static void do_tty_hangup(struct work_struct *work)
+{
+	struct tty_struct *tty =
+		container_of(work, struct tty_struct, hangup_work);
+
+	__tty_hangup(tty);
+}
+
 /**
  *	tty_hangup		-	trigger a hangup event
  *	@tty: tty to hangup
@@ -634,11 +686,12 @@ void tty_vhangup(struct tty_struct *tty)
 
 	printk(KERN_DEBUG "%s vhangup...\n", tty_name(tty, buf));
 #endif
-	do_tty_hangup(&tty->hangup_work);
+	__tty_hangup(tty);
 }
 
 EXPORT_SYMBOL(tty_vhangup);
 
+
 /**
  *	tty_vhangup_self	-	process vhangup for own ctty
  *
@@ -696,7 +749,8 @@ static void session_clear_tty(struct pid *session)
  *	exiting; it is 0 if called by the ioctl TIOCNOTTY.
  *
  *	Locking:
- *		BKL is taken for hysterical raisins
+ *		BTM is taken for hysterical raisins, and held when
+ *		  called from no_tty().
  *		  tty_mutex is taken to protect tty
  *		  ->siglock is taken to protect ->signal/->sighand
  *		  tasklist_lock is taken to walk process list for sessions
@@ -714,10 +768,10 @@ void disassociate_ctty(int on_exit)
 	tty = get_current_tty();
 	if (tty) {
 		tty_pgrp = get_pid(tty->pgrp);
-		lock_kernel();
-		if (on_exit && tty->driver->type != TTY_DRIVER_TYPE_PTY)
-			tty_vhangup(tty);
-		unlock_kernel();
+		if (on_exit) {
+			if (tty->driver->type != TTY_DRIVER_TYPE_PTY)
+				tty_vhangup(tty);
+		}
 		tty_kref_put(tty);
 	} else if (on_exit) {
 		struct pid *old_pgrp;
@@ -774,9 +828,9 @@ void disassociate_ctty(int on_exit)
 void no_tty(void)
 {
 	struct task_struct *tsk = current;
-	lock_kernel();
+	tty_lock();
 	disassociate_ctty(0);
-	unlock_kernel();
+	tty_unlock();
 	proc_clear_tty(tsk);
 }
 
@@ -875,12 +929,10 @@ static ssize_t tty_read(struct file *file, char __user *buf, size_t count,
 			loff_t *ppos)
 {
 	int i;
-	struct tty_struct *tty;
-	struct inode *inode;
+	struct inode *inode = file->f_path.dentry->d_inode;
+	struct tty_struct *tty = file_tty(file);
 	struct tty_ldisc *ld;
 
-	tty = (struct tty_struct *)file->private_data;
-	inode = file->f_path.dentry->d_inode;
 	if (tty_paranoia_check(tty, inode, "tty_read"))
 		return -EIO;
 	if (!tty || (test_bit(TTY_IO_ERROR, &tty->flags)))
@@ -1013,19 +1065,19 @@ out:
  * We don't put it into the syslog queue right now maybe in the future if
  * really needed.
  *
- * We must still hold the BKL and test the CLOSING flag for the moment.
+ * We must still hold the BTM and test the CLOSING flag for the moment.
  */
 
 void tty_write_message(struct tty_struct *tty, char *msg)
 {
 	if (tty) {
 		mutex_lock(&tty->atomic_write_lock);
-		lock_kernel();
+		tty_lock();
 		if (tty->ops->write && !test_bit(TTY_CLOSING, &tty->flags)) {
-			unlock_kernel();
+			tty_unlock();
 			tty->ops->write(tty, msg, strlen(msg));
 		} else
-			unlock_kernel();
+			tty_unlock();
 		tty_write_unlock(tty);
 	}
 	return;
@@ -1051,12 +1103,11 @@ void tty_write_message(struct tty_struct *tty, char *msg)
 static ssize_t tty_write(struct file *file, const char __user *buf,
 						size_t count, loff_t *ppos)
 {
-	struct tty_struct *tty;
 	struct inode *inode = file->f_path.dentry->d_inode;
+	struct tty_struct *tty = file_tty(file);
+ 	struct tty_ldisc *ld;
 	ssize_t ret;
-	struct tty_ldisc *ld;
 
-	tty = (struct tty_struct *)file->private_data;
 	if (tty_paranoia_check(tty, inode, "tty_write"))
 		return -EIO;
 	if (!tty || !tty->ops->write ||
@@ -1208,18 +1259,14 @@ static int tty_driver_install_tty(struct tty_driver *driver,
 	int ret;
 
 	if (driver->ops->install) {
-		lock_kernel();
 		ret = driver->ops->install(driver, tty);
-		unlock_kernel();
 		return ret;
 	}
 
 	if (tty_init_termios(tty) == 0) {
-		lock_kernel();
 		tty_driver_kref_get(driver);
 		tty->count++;
 		driver->ttys[idx] = tty;
-		unlock_kernel();
 		return 0;
 	}
 	return -ENOMEM;
@@ -1312,14 +1359,11 @@ struct tty_struct *tty_init_dev(struct tty_driver *driver, int idx,
 	struct tty_struct *tty;
 	int retval;
 
-	lock_kernel();
 	/* Check if pty master is being opened multiple times */
 	if (driver->subtype == PTY_TYPE_MASTER &&
 		(driver->flags & TTY_DRIVER_DEVPTS_MEM) && !first_ok) {
-		unlock_kernel();
 		return ERR_PTR(-EIO);
 	}
-	unlock_kernel();
 
 	/*
 	 * First time open is complex, especially for PTY devices.
@@ -1363,9 +1407,7 @@ release_mem_out:
 	if (printk_ratelimit())
 		printk(KERN_INFO "tty_init_dev: ldisc open failed, "
 				 "clearing slot %d\n", idx);
-	lock_kernel();
 	release_tty(tty, idx);
-	unlock_kernel();
 	return ERR_PTR(retval);
 }
 
@@ -1419,9 +1461,9 @@ static void release_one_tty(struct work_struct *work)
 	tty_driver_kref_put(driver);
 	module_put(driver->owner);
 
-	file_list_lock();
+	spin_lock(&tty_files_lock);
 	list_del_init(&tty->tty_files);
-	file_list_unlock();
+	spin_unlock(&tty_files_lock);
 
 	put_pid(tty->pgrp);
 	put_pid(tty->session);
@@ -1502,20 +1544,20 @@ static void release_tty(struct tty_struct *tty, int idx)
 
 int tty_release(struct inode *inode, struct file *filp)
 {
-	struct tty_struct *tty, *o_tty;
+	struct tty_struct *tty = file_tty(filp);
+	struct tty_struct *o_tty;
 	int	pty_master, tty_closing, o_tty_closing, do_sleep;
 	int	devpts;
 	int	idx;
 	char	buf[64];
 
-	tty = (struct tty_struct *)filp->private_data;
 	if (tty_paranoia_check(tty, inode, "tty_release_dev"))
 		return 0;
 
-	lock_kernel();
+	tty_lock();
 	check_tty_count(tty, "tty_release_dev");
 
-	tty_fasync(-1, filp, 0);
+	__tty_fasync(-1, filp, 0);
 
 	idx = tty->index;
 	pty_master = (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
@@ -1527,18 +1569,18 @@ int tty_release(struct inode *inode, struct file *filp)
 	if (idx < 0 || idx >= tty->driver->num) {
 		printk(KERN_DEBUG "tty_release_dev: bad idx when trying to "
 				  "free (%s)\n", tty->name);
-		unlock_kernel();
+		tty_unlock();
 		return 0;
 	}
 	if (!devpts) {
 		if (tty != tty->driver->ttys[idx]) {
-			unlock_kernel();
+			tty_unlock();
 			printk(KERN_DEBUG "tty_release_dev: driver.table[%d] not tty "
 			       "for (%s)\n", idx, tty->name);
 			return 0;
 		}
 		if (tty->termios != tty->driver->termios[idx]) {
-			unlock_kernel();
+			tty_unlock();
 			printk(KERN_DEBUG "tty_release_dev: driver.termios[%d] not termios "
 			       "for (%s)\n",
 			       idx, tty->name);
@@ -1556,21 +1598,21 @@ int tty_release(struct inode *inode, struct file *filp)
 	if (tty->driver->other &&
 	     !(tty->driver->flags & TTY_DRIVER_DEVPTS_MEM)) {
 		if (o_tty != tty->driver->other->ttys[idx]) {
-			unlock_kernel();
+			tty_unlock();
 			printk(KERN_DEBUG "tty_release_dev: other->table[%d] "
 					  "not o_tty for (%s)\n",
 			       idx, tty->name);
 			return 0 ;
 		}
 		if (o_tty->termios != tty->driver->other->termios[idx]) {
-			unlock_kernel();
+			tty_unlock();
 			printk(KERN_DEBUG "tty_release_dev: other->termios[%d] "
 					  "not o_termios for (%s)\n",
 			       idx, tty->name);
 			return 0;
 		}
 		if (o_tty->link != tty) {
-			unlock_kernel();
+			tty_unlock();
 			printk(KERN_DEBUG "tty_release_dev: bad pty pointers\n");
 			return 0;
 		}
@@ -1579,7 +1621,7 @@ int tty_release(struct inode *inode, struct file *filp)
 	if (tty->ops->close)
 		tty->ops->close(tty, filp);
 
-	unlock_kernel();
+	tty_unlock();
 	/*
 	 * Sanity check: if tty->count is going to zero, there shouldn't be
 	 * any waiters on tty->read_wait or tty->write_wait.  We test the
@@ -1602,7 +1644,7 @@ int tty_release(struct inode *inode, struct file *filp)
 		   opens on /dev/tty */
 
 		mutex_lock(&tty_mutex);
-		lock_kernel();
+		tty_lock();
 		tty_closing = tty->count <= 1;
 		o_tty_closing = o_tty &&
 			(o_tty->count <= (pty_master ? 1 : 0));
@@ -1633,7 +1675,7 @@ int tty_release(struct inode *inode, struct file *filp)
 
 		printk(KERN_WARNING "tty_release_dev: %s: read/write wait queue "
 				    "active!\n", tty_name(tty, buf));
-		unlock_kernel();
+		tty_unlock();
 		mutex_unlock(&tty_mutex);
 		schedule();
 	}
@@ -1666,8 +1708,7 @@ int tty_release(struct inode *inode, struct file *filp)
 	 *  - do_tty_hangup no longer sees this file descriptor as
 	 *    something that needs to be handled for hangups.
 	 */
-	file_kill(filp);
-	filp->private_data = NULL;
+	tty_del_file(filp);
 
 	/*
 	 * Perform some housekeeping before deciding whether to return.
@@ -1698,7 +1739,7 @@ int tty_release(struct inode *inode, struct file *filp)
 
 	/* check whether both sides are closing ... */
 	if (!tty_closing || (o_tty && !o_tty_closing)) {
-		unlock_kernel();
+		tty_unlock();
 		return 0;
 	}
 
@@ -1718,7 +1759,7 @@ int tty_release(struct inode *inode, struct file *filp)
 	/* Make this pty number available for reallocation */
 	if (devpts)
 		devpts_kill_index(inode, idx);
-	unlock_kernel();
+	tty_unlock();
 	return 0;
 }
 
@@ -1760,12 +1801,12 @@ retry_open:
 	retval = 0;
 
 	mutex_lock(&tty_mutex);
-	lock_kernel();
+	tty_lock();
 
 	if (device == MKDEV(TTYAUX_MAJOR, 0)) {
 		tty = get_current_tty();
 		if (!tty) {
-			unlock_kernel();
+			tty_unlock();
 			mutex_unlock(&tty_mutex);
 			return -ENXIO;
 		}
@@ -1797,14 +1838,14 @@ retry_open:
 				goto got_driver;
 			}
 		}
-		unlock_kernel();
+		tty_unlock();
 		mutex_unlock(&tty_mutex);
 		return -ENODEV;
 	}
 
 	driver = get_tty_driver(device, &index);
 	if (!driver) {
-		unlock_kernel();
+		tty_unlock();
 		mutex_unlock(&tty_mutex);
 		return -ENODEV;
 	}
@@ -1814,7 +1855,7 @@ got_driver:
 		tty = tty_driver_lookup_tty(driver, inode, index);
 
 		if (IS_ERR(tty)) {
-			unlock_kernel();
+			tty_unlock();
 			mutex_unlock(&tty_mutex);
 			return PTR_ERR(tty);
 		}
@@ -1830,12 +1871,12 @@ got_driver:
 	mutex_unlock(&tty_mutex);
 	tty_driver_kref_put(driver);
 	if (IS_ERR(tty)) {
-		unlock_kernel();
+		tty_unlock();
 		return PTR_ERR(tty);
 	}
 
-	filp->private_data = tty;
-	file_move(filp, &tty->tty_files);
+	tty_add_file(tty, filp);
+
 	check_tty_count(tty, "tty_open");
 	if (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
 	    tty->driver->subtype == PTY_TYPE_MASTER)
@@ -1860,29 +1901,29 @@ got_driver:
 		printk(KERN_DEBUG "error %d in opening %s...", retval,
 		       tty->name);
 #endif
+		tty_unlock(); /* need to call tty_release without BTM */
 		tty_release(inode, filp);
-		if (retval != -ERESTARTSYS) {
-			unlock_kernel();
+		if (retval != -ERESTARTSYS)
 			return retval;
-		}
-		if (signal_pending(current)) {
-			unlock_kernel();
+
+		if (signal_pending(current))
 			return retval;
-		}
+
 		schedule();
 		/*
 		 * Need to reset f_op in case a hangup happened.
 		 */
+		tty_lock();
 		if (filp->f_op == &hung_up_tty_fops)
 			filp->f_op = &tty_fops;
-		unlock_kernel();
+		tty_unlock();
 		goto retry_open;
 	}
-	unlock_kernel();
+	tty_unlock();
 
 
 	mutex_lock(&tty_mutex);
-	lock_kernel();
+	tty_lock();
 	spin_lock_irq(&current->sighand->siglock);
 	if (!noctty &&
 	    current->signal->leader &&
@@ -1890,7 +1931,7 @@ got_driver:
 	    tty->session == NULL)
 		__proc_set_tty(current, tty);
 	spin_unlock_irq(&current->sighand->siglock);
-	unlock_kernel();
+	tty_unlock();
 	mutex_unlock(&tty_mutex);
 	return 0;
 }
@@ -1911,11 +1952,10 @@ got_driver:
 
 static unsigned int tty_poll(struct file *filp, poll_table *wait)
 {
-	struct tty_struct *tty;
+	struct tty_struct *tty = file_tty(filp);
 	struct tty_ldisc *ld;
 	int ret = 0;
 
-	tty = (struct tty_struct *)filp->private_data;
 	if (tty_paranoia_check(tty, filp->f_path.dentry->d_inode, "tty_poll"))
 		return 0;
 
@@ -1926,14 +1966,12 @@ static unsigned int tty_poll(struct file *filp, poll_table *wait)
 	return ret;
 }
 
-static int tty_fasync(int fd, struct file *filp, int on)
+static int __tty_fasync(int fd, struct file *filp, int on)
 {
-	struct tty_struct *tty;
+	struct tty_struct *tty = file_tty(filp);
 	unsigned long flags;
 	int retval = 0;
 
-	lock_kernel();
-	tty = (struct tty_struct *)filp->private_data;
 	if (tty_paranoia_check(tty, filp->f_path.dentry->d_inode, "tty_fasync"))
 		goto out;
 
@@ -1966,7 +2004,15 @@ static int tty_fasync(int fd, struct file *filp, int on)
 	}
 	retval = 0;
 out:
-	unlock_kernel();
+	return retval;
+}
+
+static int tty_fasync(int fd, struct file *filp, int on)
+{
+	int retval;
+	tty_lock();
+	retval = __tty_fasync(fd, filp, on);
+	tty_unlock();
 	return retval;
 }
 
@@ -2479,13 +2525,13 @@ EXPORT_SYMBOL(tty_pair_get_pty);
  */
 long tty_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-	struct tty_struct *tty, *real_tty;
+	struct tty_struct *tty = file_tty(file);
+	struct tty_struct *real_tty;
 	void __user *p = (void __user *)arg;
 	int retval;
 	struct tty_ldisc *ld;
 	struct inode *inode = file->f_dentry->d_inode;
 
-	tty = (struct tty_struct *)file->private_data;
 	if (tty_paranoia_check(tty, inode, "tty_ioctl"))
 		return -EINVAL;
 
@@ -2607,7 +2653,7 @@ static long tty_compat_ioctl(struct file *file, unsigned int cmd,
 				unsigned long arg)
 {
 	struct inode *inode = file->f_dentry->d_inode;
-	struct tty_struct *tty = file->private_data;
+	struct tty_struct *tty = file_tty(file);
 	struct tty_ldisc *ld;
 	int retval = -ENOIOCTLCMD;
 
@@ -2699,7 +2745,7 @@ void __do_SAK(struct tty_struct *tty)
 				if (!filp)
 					continue;
 				if (filp->f_op->read == tty_read &&
-				    filp->private_data == tty) {
+				    file_tty(filp) == tty) {
 					printk(KERN_NOTICE "SAK: killed process %d"
 					    " (%s): fd#%d opened to the tty\n",
 					    task_pid_nr(p), p->comm, i);
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 6bd5f8866c7..0c188997145 100644
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -517,19 +517,25 @@ static void change_termios(struct tty_struct *tty, struct ktermios *new_termios)
 
 	/* See if packet mode change of state. */
 	if (tty->link && tty->link->packet) {
+		int extproc = (old_termios.c_lflag & EXTPROC) |
+				(tty->termios->c_lflag & EXTPROC);
 		int old_flow = ((old_termios.c_iflag & IXON) &&
 				(old_termios.c_cc[VSTOP] == '\023') &&
 				(old_termios.c_cc[VSTART] == '\021'));
 		int new_flow = (I_IXON(tty) &&
 				STOP_CHAR(tty) == '\023' &&
 				START_CHAR(tty) == '\021');
-		if (old_flow != new_flow) {
+		if ((old_flow != new_flow) || extproc) {
 			spin_lock_irqsave(&tty->ctrl_lock, flags);
-			tty->ctrl_status &= ~(TIOCPKT_DOSTOP | TIOCPKT_NOSTOP);
-			if (new_flow)
-				tty->ctrl_status |= TIOCPKT_DOSTOP;
-			else
-				tty->ctrl_status |= TIOCPKT_NOSTOP;
+			if (old_flow != new_flow) {
+				tty->ctrl_status &= ~(TIOCPKT_DOSTOP | TIOCPKT_NOSTOP);
+				if (new_flow)
+					tty->ctrl_status |= TIOCPKT_DOSTOP;
+				else
+					tty->ctrl_status |= TIOCPKT_NOSTOP;
+			}
+			if (extproc)
+				tty->ctrl_status |= TIOCPKT_IOCTL;
 			spin_unlock_irqrestore(&tty->ctrl_lock, flags);
 			wake_up_interruptible(&tty->link->read_wait);
 		}
diff --git a/drivers/char/tty_ldisc.c b/drivers/char/tty_ldisc.c
index 500e740ec5e..412f9775d19 100644
--- a/drivers/char/tty_ldisc.c
+++ b/drivers/char/tty_ldisc.c
@@ -440,6 +440,8 @@ static void tty_set_termios_ldisc(struct tty_struct *tty, int num)
  *
  *	A helper opening method. Also a convenient debugging and check
  *	point.
+ *
+ *	Locking: always called with BTM already held.
  */
 
 static int tty_ldisc_open(struct tty_struct *tty, struct tty_ldisc *ld)
@@ -447,10 +449,9 @@ static int tty_ldisc_open(struct tty_struct *tty, struct tty_ldisc *ld)
 	WARN_ON(test_and_set_bit(TTY_LDISC_OPEN, &tty->flags));
 	if (ld->ops->open) {
 		int ret;
-                /* BKL here locks verus a hangup event */
-		lock_kernel();
+                /* BTM here locks versus a hangup event */
+		WARN_ON(!tty_locked());
 		ret = ld->ops->open(tty);
-		unlock_kernel();
 		return ret;
 	}
 	return 0;
@@ -553,7 +554,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 	if (IS_ERR(new_ldisc))
 		return PTR_ERR(new_ldisc);
 
-	lock_kernel();
+	tty_lock();
 	/*
 	 *	We need to look at the tty locking here for pty/tty pairs
 	 *	when both sides try to change in parallel.
@@ -567,12 +568,12 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 	 */
 
 	if (tty->ldisc->ops->num == ldisc) {
-		unlock_kernel();
+		tty_unlock();
 		tty_ldisc_put(new_ldisc);
 		return 0;
 	}
 
-	unlock_kernel();
+	tty_unlock();
 	/*
 	 *	Problem: What do we do if this blocks ?
 	 *	We could deadlock here
@@ -580,6 +581,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 
 	tty_wait_until_sent(tty, 0);
 
+	tty_lock();
 	mutex_lock(&tty->ldisc_mutex);
 
 	/*
@@ -589,13 +591,13 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 
 	while (test_bit(TTY_LDISC_CHANGING, &tty->flags)) {
 		mutex_unlock(&tty->ldisc_mutex);
+		tty_unlock();
 		wait_event(tty_ldisc_wait,
 			test_bit(TTY_LDISC_CHANGING, &tty->flags) == 0);
+		tty_lock();
 		mutex_lock(&tty->ldisc_mutex);
 	}
 
-	lock_kernel();
-
 	set_bit(TTY_LDISC_CHANGING, &tty->flags);
 
 	/*
@@ -607,7 +609,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 
 	o_ldisc = tty->ldisc;
 
-	unlock_kernel();
+	tty_unlock();
 	/*
 	 *	Make sure we don't change while someone holds a
 	 *	reference to the line discipline. The TTY_LDISC bit
@@ -632,15 +634,15 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 
 	flush_scheduled_work();
 
+	tty_lock();
 	mutex_lock(&tty->ldisc_mutex);
-	lock_kernel();
 	if (test_bit(TTY_HUPPED, &tty->flags)) {
 		/* We were raced by the hangup method. It will have stomped
 		   the ldisc data and closed the ldisc down */
 		clear_bit(TTY_LDISC_CHANGING, &tty->flags);
 		mutex_unlock(&tty->ldisc_mutex);
 		tty_ldisc_put(new_ldisc);
-		unlock_kernel();
+		tty_unlock();
 		return -EIO;
 	}
 
@@ -682,7 +684,7 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
 	if (o_work)
 		schedule_delayed_work(&o_tty->buf.work, 1);
 	mutex_unlock(&tty->ldisc_mutex);
-	unlock_kernel();
+	tty_unlock();
 	return retval;
 }
 
@@ -780,7 +782,20 @@ void tty_ldisc_hangup(struct tty_struct *tty)
 	 * Avoid racing set_ldisc or tty_ldisc_release
 	 */
 	mutex_lock(&tty->ldisc_mutex);
-	tty_ldisc_halt(tty);
+
+	/*
+	 * this is like tty_ldisc_halt, but we need to give up
+	 * the BTM before calling cancel_delayed_work_sync,
+	 * which may need to wait for another function taking the BTM
+	 */
+	clear_bit(TTY_LDISC, &tty->flags);
+	tty_unlock();
+	cancel_delayed_work_sync(&tty->buf.work);
+	mutex_unlock(&tty->ldisc_mutex);
+
+	tty_lock();
+	mutex_lock(&tty->ldisc_mutex);
+
 	/* At this point we have a closed ldisc and we want to
 	   reopen it. We could defer this to the next open but
 	   it means auditing a lot of other paths so this is
@@ -851,8 +866,10 @@ void tty_ldisc_release(struct tty_struct *tty, struct tty_struct *o_tty)
 	 * race with the set_ldisc code path.
 	 */
 
+	tty_unlock();
 	tty_ldisc_halt(tty);
 	flush_scheduled_work();
+	tty_lock();
 
 	mutex_lock(&tty->ldisc_mutex);
 	/*
diff --git a/drivers/char/tty_mutex.c b/drivers/char/tty_mutex.c
new file mode 100644
index 00000000000..133697540c7
--- /dev/null
+++ b/drivers/char/tty_mutex.c
@@ -0,0 +1,47 @@
+/*
+ * drivers/char/tty_lock.c
+ */
+#include <linux/tty.h>
+#include <linux/module.h>
+#include <linux/kallsyms.h>
+#include <linux/semaphore.h>
+#include <linux/sched.h>
+
+/*
+ * The 'big tty mutex'
+ *
+ * This mutex is taken and released by tty_lock() and tty_unlock(),
+ * replacing the older big kernel lock.
+ * It can no longer be taken recursively, and does not get
+ * released implicitly while sleeping.
+ *
+ * Don't use in new code.
+ */
+static DEFINE_MUTEX(big_tty_mutex);
+struct task_struct *__big_tty_mutex_owner;
+EXPORT_SYMBOL_GPL(__big_tty_mutex_owner);
+
+/*
+ * Getting the big tty mutex.
+ */
+void __lockfunc tty_lock(void)
+{
+	struct task_struct *task = current;
+
+	WARN_ON(__big_tty_mutex_owner == task);
+
+	mutex_lock(&big_tty_mutex);
+	__big_tty_mutex_owner = task;
+}
+EXPORT_SYMBOL(tty_lock);
+
+void __lockfunc tty_unlock(void)
+{
+	struct task_struct *task = current;
+
+	WARN_ON(__big_tty_mutex_owner != task);
+	__big_tty_mutex_owner = NULL;
+
+	mutex_unlock(&big_tty_mutex);
+}
+EXPORT_SYMBOL(tty_unlock);
diff --git a/drivers/char/tty_port.c b/drivers/char/tty_port.c
index a3bd1d0b66c..33d37d230f8 100644
--- a/drivers/char/tty_port.c
+++ b/drivers/char/tty_port.c
@@ -231,7 +231,7 @@ int tty_port_block_til_ready(struct tty_port *port,
 
 	/* block if port is in the process of being closed */
 	if (tty_hung_up_p(filp) || port->flags & ASYNC_CLOSING) {
-		wait_event_interruptible(port->close_wait,
+		wait_event_interruptible_tty(port->close_wait,
 				!(port->flags & ASYNC_CLOSING));
 		if (port->flags & ASYNC_HUP_NOTIFY)
 			return -EAGAIN;
@@ -294,7 +294,9 @@ int tty_port_block_til_ready(struct tty_port *port,
 			retval = -ERESTARTSYS;
 			break;
 		}
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	finish_wait(&port->open_wait, &wait);
 
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index c1791a63d99..bcce46c96b8 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -463,10 +463,10 @@ vcs_open(struct inode *inode, struct file *filp)
 	unsigned int currcons = iminor(inode) & 127;
 	int ret = 0;
 	
-	lock_kernel();
+	tty_lock();
 	if(currcons && !vc_cons_allocated(currcons-1))
 		ret = -ENXIO;
-	unlock_kernel();
+	tty_unlock();
 	return ret;
 }
 
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 4a9eb3044e5..281aada7b4a 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -105,6 +105,7 @@
 #include <asm/system.h>
 #include <linux/uaccess.h>
 #include <linux/kdb.h>
+#include <linux/ctype.h>
 
 #define MAX_NR_CON_DRIVER 16
 
@@ -193,10 +194,11 @@ static DECLARE_WORK(console_work, console_callback);
 int fg_console;
 int last_console;
 int want_console = -1;
-int saved_fg_console;
-int saved_last_console;
-int saved_want_console;
-int saved_vc_mode;
+static int saved_fg_console;
+static int saved_last_console;
+static int saved_want_console;
+static int saved_vc_mode;
+static int saved_console_blanked;
 
 /*
  * For each existing display, we have a pointer to console currently visible
@@ -286,8 +288,12 @@ static inline unsigned short *screenpos(struct vc_data *vc, int offset, int view
 	return p;
 }
 
+/* Called  from the keyboard irq path.. */
 static inline void scrolldelta(int lines)
 {
+	/* FIXME */
+	/* scrolldelta needs some kind of consistency lock, but the BKL was
+	   and still is not protecting versus the scheduled back end */
 	scrollback_delta += lines;
 	schedule_console_callback();
 }
@@ -704,7 +710,10 @@ void redraw_screen(struct vc_data *vc, int is_switch)
 			update_attr(vc);
 			clear_buffer_attributes(vc);
 		}
-		if (update && vc->vc_mode != KD_GRAPHICS)
+
+		/* Forcibly update if we're panicing */
+		if ((update && vc->vc_mode != KD_GRAPHICS) ||
+		    vt_force_oops_output(vc))
 			do_update_region(vc, vc->vc_origin, vc->vc_screenbuf_size / 2);
 	}
 	set_cursor(vc);
@@ -742,6 +751,7 @@ static void visual_init(struct vc_data *vc, int num, int init)
 	vc->vc_hi_font_mask = 0;
 	vc->vc_complement_mask = 0;
 	vc->vc_can_do_color = 0;
+	vc->vc_panic_force_write = false;
 	vc->vc_sw->con_init(vc, init);
 	if (!vc->vc_complement_mask)
 		vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
@@ -774,6 +784,7 @@ int vc_allocate(unsigned int currcons)	/* return 0 on success */
 	    if (!vc)
 		return -ENOMEM;
 	    vc_cons[currcons].d = vc;
+	    tty_port_init(&vc->port);
 	    INIT_WORK(&vc_cons[currcons].SAK_work, vc_SAK);
 	    visual_init(vc, currcons, 1);
 	    if (!*vc->vc_uni_pagedir_loc)
@@ -837,9 +848,10 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc,
 				unsigned int cols, unsigned int lines)
 {
 	unsigned long old_origin, new_origin, new_scr_end, rlth, rrem, err = 0;
+	unsigned long end;
 	unsigned int old_cols, old_rows, old_row_size, old_screen_size;
 	unsigned int new_cols, new_rows, new_row_size, new_screen_size;
-	unsigned int end, user;
+	unsigned int user;
 	unsigned short *newscreen;
 
 	WARN_CONSOLE_UNLOCKED();
@@ -894,22 +906,16 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc,
 			 * bottom of buffer
 			 */
 			old_origin += (old_rows - new_rows) * old_row_size;
-			end = vc->vc_scr_end;
 		} else {
 			/*
 			 * Cursor is in no man's land, copy 1/2 screenful
 			 * from the top and bottom of cursor position
 			 */
 			old_origin += (vc->vc_y - new_rows/2) * old_row_size;
-			end = old_origin + (old_row_size * new_rows);
 		}
-	} else
-		/*
-		 * Cursor near the top, copy contents from the top of buffer
-		 */
-		end = (old_rows > new_rows) ? old_origin +
-			(old_row_size * new_rows) :
-			vc->vc_scr_end;
+	}
+
+	end = old_origin + old_row_size * min(old_rows, new_rows);
 
 	update_attr(vc);
 
@@ -962,12 +968,12 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc,
  *	Resize a virtual console as seen from the console end of things. We
  *	use the common vc_do_resize methods to update the structures. The
  *	caller must hold the console sem to protect console internals and
- *	vc->vc_tty
+ *	vc->port.tty
  */
 
 int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int rows)
 {
-	return vc_do_resize(vc->vc_tty, vc, cols, rows);
+	return vc_do_resize(vc->port.tty, vc, cols, rows);
 }
 
 /**
@@ -1795,8 +1801,8 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c)
 			vc->vc_state = ESnormal;
 		return;
 	case ESpalette:
-		if ( (c>='0'&&c<='9') || (c>='A'&&c<='F') || (c>='a'&&c<='f') ) {
-			vc->vc_par[vc->vc_npar++] = (c > '9' ? (c & 0xDF) - 'A' + 10 : c - '0');
+		if (isxdigit(c)) {
+			vc->vc_par[vc->vc_npar++] = hex_to_bin(c);
 			if (vc->vc_npar == 7) {
 				int i = vc->vc_par[0] * 3, j = 1;
 				vc->vc_palette[i] = 16 * vc->vc_par[j++];
@@ -2504,7 +2510,7 @@ static void vt_console_print(struct console *co, const char *b, unsigned count)
 		goto quit;
 	}
 
-	if (vc->vc_mode != KD_TEXT)
+	if (vc->vc_mode != KD_TEXT && !vt_force_oops_output(vc))
 		goto quit;
 
 	/* undraw cursor first */
@@ -2610,8 +2616,6 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
 		return -EFAULT;
 	ret = 0;
 
-	lock_kernel();
-
 	switch (type)
 	{
 		case TIOCL_SETSEL:
@@ -2686,7 +2690,6 @@ int tioclinux(struct tty_struct *tty, unsigned long arg)
 			ret = -EINVAL;
 			break;
 	}
-	unlock_kernel();
 	return ret;
 }
 
@@ -2799,12 +2802,12 @@ static int con_open(struct tty_struct *tty, struct file *filp)
 			struct vc_data *vc = vc_cons[currcons].d;
 
 			/* Still being freed */
-			if (vc->vc_tty) {
+			if (vc->port.tty) {
 				release_console_sem();
 				return -ERESTARTSYS;
 			}
 			tty->driver_data = vc;
-			vc->vc_tty = tty;
+			vc->port.tty = tty;
 
 			if (!tty->winsize.ws_row && !tty->winsize.ws_col) {
 				tty->winsize.ws_row = vc_cons[currcons].d->vc_rows;
@@ -2832,7 +2835,7 @@ static void con_shutdown(struct tty_struct *tty)
 	struct vc_data *vc = tty->driver_data;
 	BUG_ON(vc == NULL);
 	acquire_console_sem();
-	vc->vc_tty = NULL;
+	vc->port.tty = NULL;
 	release_console_sem();
 	tty_shutdown(tty);
 }
@@ -2914,6 +2917,7 @@ static int __init con_init(void)
 	for (currcons = 0; currcons < MIN_NR_CONSOLES; currcons++) {
 		vc_cons[currcons].d = vc = kzalloc(sizeof(struct vc_data), GFP_NOWAIT);
 		INIT_WORK(&vc_cons[currcons].SAK_work, vc_SAK);
+		tty_port_init(&vc->port);
 		visual_init(vc, currcons, 1);
 		vc->vc_screenbuf = kzalloc(vc->vc_screenbuf_size, GFP_NOWAIT);
 		vc_init(vc, vc->vc_rows, vc->vc_cols,
@@ -3439,6 +3443,7 @@ int con_debug_enter(struct vc_data *vc)
 	saved_last_console = last_console;
 	saved_want_console = want_console;
 	saved_vc_mode = vc->vc_mode;
+	saved_console_blanked = console_blanked;
 	vc->vc_mode = KD_TEXT;
 	console_blanked = 0;
 	if (vc->vc_sw->con_debug_enter)
@@ -3482,6 +3487,7 @@ int con_debug_leave(void)
 	fg_console = saved_fg_console;
 	last_console = saved_last_console;
 	want_console = saved_want_console;
+	console_blanked = saved_console_blanked;
 	vc_cons[fg_console].d->vc_mode = saved_vc_mode;
 
 	vc = vc_cons[fg_console].d;
@@ -3781,7 +3787,8 @@ void do_unblank_screen(int leaving_gfx)
 		return;
 	}
 	vc = vc_cons[fg_console].d;
-	if (vc->vc_mode != KD_TEXT)
+	/* Try to unblank in oops case too */
+	if (vc->vc_mode != KD_TEXT && !vt_force_oops_output(vc))
 		return; /* but leave console_blanked != 0 */
 
 	if (blankinterval) {
@@ -3790,7 +3797,7 @@ void do_unblank_screen(int leaving_gfx)
 	}
 
 	console_blanked = 0;
-	if (vc->vc_sw->con_blank(vc, 0, leaving_gfx))
+	if (vc->vc_sw->con_blank(vc, 0, leaving_gfx) || vt_force_oops_output(vc))
 		/* Low-level driver cannot restore -> do it ourselves */
 		update_screen(vc);
 	if (console_blank_hook)
diff --git a/drivers/char/vt_ioctl.c b/drivers/char/vt_ioctl.c
index cb19dbc5213..2bbeaaea46e 100644
--- a/drivers/char/vt_ioctl.c
+++ b/drivers/char/vt_ioctl.c
@@ -133,7 +133,7 @@ static void vt_event_wait(struct vt_event_wait *vw)
 	list_add(&vw->list, &vt_events);
 	spin_unlock_irqrestore(&vt_event_lock, flags);
 	/* Wait for it to pass */
-	wait_event_interruptible(vt_event_waitqueue, vw->done);
+	wait_event_interruptible_tty(vt_event_waitqueue, vw->done);
 	/* Dequeue it */
 	spin_lock_irqsave(&vt_event_lock, flags);
 	list_del(&vw->list);
@@ -509,7 +509,7 @@ int vt_ioctl(struct tty_struct *tty, struct file * file,
 
 	console = vc->vc_num;
 
-	lock_kernel();
+	tty_lock();
 
 	if (!vc_cons_allocated(console)) { 	/* impossible? */
 		ret = -ENOIOCTLCMD;
@@ -1336,7 +1336,7 @@ int vt_ioctl(struct tty_struct *tty, struct file * file,
 		ret = -ENOIOCTLCMD;
 	}
 out:
-	unlock_kernel();
+	tty_unlock();
 	return ret;
 eperm:
 	ret = -EPERM;
@@ -1369,7 +1369,7 @@ void vc_SAK(struct work_struct *work)
 	acquire_console_sem();
 	vc = vc_con->d;
 	if (vc) {
-		tty = vc->vc_tty;
+		tty = vc->port.tty;
 		/*
 		 * SAK should also work in all raw modes and reset
 		 * them properly.
@@ -1503,7 +1503,7 @@ long vt_compat_ioctl(struct tty_struct *tty, struct file * file,
 
 	console = vc->vc_num;
 
-	lock_kernel();
+	tty_lock();
 
 	if (!vc_cons_allocated(console)) { 	/* impossible? */
 		ret = -ENOIOCTLCMD;
@@ -1571,11 +1571,11 @@ long vt_compat_ioctl(struct tty_struct *tty, struct file * file,
 		goto fallback;
 	}
 out:
-	unlock_kernel();
+	tty_unlock();
 	return ret;
 
 fallback:
-	unlock_kernel();
+	tty_unlock();
 	return vt_ioctl(tty, file, cmd, arg);
 }
 
@@ -1761,10 +1761,13 @@ int vt_move_to_console(unsigned int vt, int alloc)
 		return -EIO;
 	}
 	release_console_sem();
+	tty_lock();
 	if (vt_waitactive(vt + 1)) {
 		pr_debug("Suspend: Can't switch VCs.");
+		tty_unlock();
 		return -EINTR;
 	}
+	tty_unlock();
 	return prev;
 }
 
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
index ed8a9cec2a0..b663d573aad 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
@@ -94,6 +94,7 @@
 
 #ifdef CONFIG_OF
 /* For open firmware. */
+#include <linux/of_address.h>
 #include <linux/of_device.h>
 #include <linux/of_platform.h>
 #endif
@@ -761,7 +762,7 @@ static struct platform_driver hwicap_platform_driver = {
 
 #if defined(CONFIG_OF)
 static int __devinit
-hwicap_of_probe(struct of_device *op, const struct of_device_id *match)
+hwicap_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct resource res;
 	const unsigned int *id;
@@ -798,7 +799,7 @@ hwicap_of_probe(struct of_device *op, const struct of_device_id *match)
 			regs);
 }
 
-static int __devexit hwicap_of_remove(struct of_device *op)
+static int __devexit hwicap_of_remove(struct platform_device *op)
 {
 	return hwicap_remove(&op->dev);
 }
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index dbefe15bd58..a5071084337 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -74,6 +74,17 @@ static void cpuidle_idle_call(void)
 	 */
 	hrtimer_peek_ahead_timers();
 #endif
+
+	/*
+	 * Call the device's prepare function before calling the
+	 * governor's select function.  ->prepare gives the device's
+	 * cpuidle driver a chance to update any dynamic information
+	 * of its cpuidle states for the current idle period, e.g.
+	 * state availability, latencies, residencies, etc.
+	 */
+	if (dev->prepare)
+		dev->prepare(dev);
+
 	/* ask the governor for the next state */
 	next_state = cpuidle_curr_governor->select(dev);
 	if (need_resched()) {
@@ -282,6 +293,26 @@ static int __cpuidle_register_device(struct cpuidle_device *dev)
 
 	poll_idle_init(dev);
 
+	/*
+	 * cpuidle driver should set the dev->power_specified bit
+	 * before registering the device if the driver provides
+	 * power_usage numbers.
+	 *
+	 * For those devices whose ->power_specified is not set,
+	 * we fill in power_usage with decreasing values as the
+	 * cpuidle code has an implicit assumption that state Cn
+	 * uses less power than C(n-1).
+	 *
+	 * With CONFIG_ARCH_HAS_CPU_RELAX, C0 is already assigned
+	 * an power value of -1.  So we use -2, -3, etc, for other
+	 * c-states.
+	 */
+	if (!dev->power_specified) {
+		int i;
+		for (i = CPUIDLE_DRIVER_STATE_START; i < dev->state_count; i++)
+			dev->states[i].power_usage = -1 - i;
+	}
+
 	per_cpu(cpuidle_devices, dev->cpu) = dev;
 	list_add(&dev->device_list, &cpuidle_detected_devices);
 	if ((ret = cpuidle_add_sysfs(sys_dev))) {
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c
index 1b128702d30..c2408bbe9c2 100644
--- a/drivers/cpuidle/governors/menu.c
+++ b/drivers/cpuidle/governors/menu.c
@@ -234,6 +234,7 @@ static int menu_select(struct cpuidle_device *dev)
 {
 	struct menu_device *data = &__get_cpu_var(menu_devices);
 	int latency_req = pm_qos_request(PM_QOS_CPU_DMA_LATENCY);
+	unsigned int power_usage = -1;
 	int i;
 	int multiplier;
 
@@ -278,19 +279,27 @@ static int menu_select(struct cpuidle_device *dev)
 	if (data->expected_us > 5)
 		data->last_state_idx = CPUIDLE_DRIVER_STATE_START;
 
-
-	/* find the deepest idle state that satisfies our constraints */
+	/*
+	 * Find the idle state with the lowest power while satisfying
+	 * our constraints.
+	 */
 	for (i = CPUIDLE_DRIVER_STATE_START; i < dev->state_count; i++) {
 		struct cpuidle_state *s = &dev->states[i];
 
+		if (s->flags & CPUIDLE_FLAG_IGNORE)
+			continue;
 		if (s->target_residency > data->predicted_us)
-			break;
+			continue;
 		if (s->exit_latency > latency_req)
-			break;
+			continue;
 		if (s->exit_latency * multiplier > data->predicted_us)
-			break;
-		data->exit_us = s->exit_latency;
-		data->last_state_idx = i;
+			continue;
+
+		if (s->power_usage < power_usage) {
+			power_usage = s->power_usage;
+			data->last_state_idx = i;
+			data->exit_us = s->exit_latency;
+		}
 	}
 
 	return data->last_state_idx;
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index fbf94cf496f..ea0b3863ad0 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -77,7 +77,7 @@ config ZCRYPT
 
 config ZCRYPT_MONOLITHIC
 	bool "Monolithic zcrypt module"
-	depends on ZCRYPT="m"
+	depends on ZCRYPT
 	help
 	  Select this option if you want to have a single module z90crypt,
 	  that contains all parts of the crypto device driver (ap bus,
diff --git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c
index 983530ba04a..2b1baee525b 100644
--- a/drivers/crypto/amcc/crypto4xx_core.c
+++ b/drivers/crypto/amcc/crypto4xx_core.c
@@ -1150,7 +1150,7 @@ struct crypto4xx_alg_common crypto4xx_alg[] = {
 /**
  * Module Initialization Routine
  */
-static int __init crypto4xx_probe(struct of_device *ofdev,
+static int __init crypto4xx_probe(struct platform_device *ofdev,
 				  const struct of_device_id *match)
 {
 	int rc;
@@ -1258,7 +1258,7 @@ err_alloc_dev:
 	return rc;
 }
 
-static int __exit crypto4xx_remove(struct of_device *ofdev)
+static int __exit crypto4xx_remove(struct platform_device *ofdev)
 {
 	struct device *dev = &ofdev->dev;
 	struct crypto4xx_core_device *core_dev = dev_get_drvdata(dev);
diff --git a/drivers/crypto/amcc/crypto4xx_core.h b/drivers/crypto/amcc/crypto4xx_core.h
index da9cbe3b9fc..bac0bdeb4b5 100644
--- a/drivers/crypto/amcc/crypto4xx_core.h
+++ b/drivers/crypto/amcc/crypto4xx_core.h
@@ -104,7 +104,7 @@ struct crypto4xx_device {
 
 struct crypto4xx_core_device {
 	struct device *device;
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	struct crypto4xx_device *dev;
 	u32 int_status;
 	u32 irq;
diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c
index f17ddf37a1e..0d662213c06 100644
--- a/drivers/crypto/ixp4xx_crypto.c
+++ b/drivers/crypto/ixp4xx_crypto.c
@@ -97,8 +97,13 @@
 
 struct buffer_desc {
 	u32 phys_next;
+#ifdef __ARMEB__
 	u16 buf_len;
 	u16 pkt_len;
+#else
+	u16 pkt_len;
+	u16 buf_len;
+#endif
 	u32 phys_addr;
 	u32 __reserved[4];
 	struct buffer_desc *next;
@@ -106,17 +111,30 @@ struct buffer_desc {
 };
 
 struct crypt_ctl {
+#ifdef __ARMEB__
 	u8 mode;		/* NPE_OP_*  operation mode */
 	u8 init_len;
 	u16 reserved;
+#else
+	u16 reserved;
+	u8 init_len;
+	u8 mode;		/* NPE_OP_*  operation mode */
+#endif
 	u8 iv[MAX_IVLEN];	/* IV for CBC mode or CTR IV for CTR mode */
 	u32 icv_rev_aes;	/* icv or rev aes */
 	u32 src_buf;
 	u32 dst_buf;
+#ifdef __ARMEB__
 	u16 auth_offs;		/* Authentication start offset */
 	u16 auth_len;		/* Authentication data length */
 	u16 crypt_offs;		/* Cryption start offset */
 	u16 crypt_len;		/* Cryption data length */
+#else
+	u16 auth_len;		/* Authentication data length */
+	u16 auth_offs;		/* Authentication start offset */
+	u16 crypt_len;		/* Cryption data length */
+	u16 crypt_offs;		/* Cryption start offset */
+#endif
 	u32 aadAddr;		/* Additional Auth Data Addr for CCM mode */
 	u32 crypto_ctx;		/* NPE Crypto Param structure address */
 
@@ -652,6 +670,9 @@ static int setup_auth(struct crypto_tfm *tfm, int encrypt, unsigned authsize,
 
 	/* write cfg word to cryptinfo */
 	cfgword = algo->cfgword | ( authsize << 6); /* (authsize/4) << 8 */
+#ifndef __ARMEB__
+	cfgword ^= 0xAA000000; /* change the "byte swap" flags */
+#endif
 	*(u32*)cinfo = cpu_to_be32(cfgword);
 	cinfo += sizeof(cfgword);
 
diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c
index 26af2dd5d83..88ee01510ec 100644
--- a/drivers/crypto/n2_core.c
+++ b/drivers/crypto/n2_core.c
@@ -1552,7 +1552,7 @@ static void __exit n2_unregister_algs(void)
 
 /* To map CWQ queues to interrupt sources, the hypervisor API provides
  * a devino.  This isn't very useful to us because all of the
- * interrupts listed in the of_device node have been translated to
+ * interrupts listed in the device_node have been translated to
  * Linux virtual IRQ cookie numbers.
  *
  * So we have to back-translate, going through the 'intr' and 'ino'
@@ -1560,7 +1560,7 @@ static void __exit n2_unregister_algs(void)
  * 'interrupts' property entries, in order to to figure out which
  * devino goes to which already-translated IRQ.
  */
-static int find_devino_index(struct of_device *dev, struct spu_mdesc_info *ip,
+static int find_devino_index(struct platform_device *dev, struct spu_mdesc_info *ip,
 			     unsigned long dev_ino)
 {
 	const unsigned int *dev_intrs;
@@ -1580,7 +1580,7 @@ static int find_devino_index(struct of_device *dev, struct spu_mdesc_info *ip,
 	if (!dev_intrs)
 		return -ENODEV;
 
-	for (i = 0; i < dev->num_irqs; i++) {
+	for (i = 0; i < dev->archdata.num_irqs; i++) {
 		if (dev_intrs[i] == intr)
 			return i;
 	}
@@ -1588,7 +1588,7 @@ static int find_devino_index(struct of_device *dev, struct spu_mdesc_info *ip,
 	return -ENODEV;
 }
 
-static int spu_map_ino(struct of_device *dev, struct spu_mdesc_info *ip,
+static int spu_map_ino(struct platform_device *dev, struct spu_mdesc_info *ip,
 		       const char *irq_name, struct spu_queue *p,
 		       irq_handler_t handler)
 {
@@ -1603,7 +1603,7 @@ static int spu_map_ino(struct of_device *dev, struct spu_mdesc_info *ip,
 	if (index < 0)
 		return index;
 
-	p->irq = dev->irqs[index];
+	p->irq = dev->archdata.irqs[index];
 
 	sprintf(p->irq_name, "%s-%d", irq_name, index);
 
@@ -1736,7 +1736,7 @@ static void spu_list_destroy(struct list_head *list)
  * gathering cpu membership information.
  */
 static int spu_mdesc_walk_arcs(struct mdesc_handle *mdesc,
-			       struct of_device *dev,
+			       struct platform_device *dev,
 			       u64 node, struct spu_queue *p,
 			       struct spu_queue **table)
 {
@@ -1763,7 +1763,7 @@ static int spu_mdesc_walk_arcs(struct mdesc_handle *mdesc,
 
 /* Process an 'exec-unit' MDESC node of type 'cwq'.  */
 static int handle_exec_unit(struct spu_mdesc_info *ip, struct list_head *list,
-			    struct of_device *dev, struct mdesc_handle *mdesc,
+			    struct platform_device *dev, struct mdesc_handle *mdesc,
 			    u64 node, const char *iname, unsigned long q_type,
 			    irq_handler_t handler, struct spu_queue **table)
 {
@@ -1794,7 +1794,7 @@ static int handle_exec_unit(struct spu_mdesc_info *ip, struct list_head *list,
 	return spu_map_ino(dev, ip, iname, p, handler);
 }
 
-static int spu_mdesc_scan(struct mdesc_handle *mdesc, struct of_device *dev,
+static int spu_mdesc_scan(struct mdesc_handle *mdesc, struct platform_device *dev,
 			  struct spu_mdesc_info *ip, struct list_head *list,
 			  const char *exec_name, unsigned long q_type,
 			  irq_handler_t handler, struct spu_queue **table)
@@ -1855,7 +1855,7 @@ static int __devinit get_irq_props(struct mdesc_handle *mdesc, u64 node,
 }
 
 static int __devinit grab_mdesc_irq_props(struct mdesc_handle *mdesc,
-					  struct of_device *dev,
+					  struct platform_device *dev,
 					  struct spu_mdesc_info *ip,
 					  const char *node_name)
 {
@@ -2004,7 +2004,7 @@ static void __devinit n2_spu_driver_version(void)
 		pr_info("%s", version);
 }
 
-static int __devinit n2_crypto_probe(struct of_device *dev,
+static int __devinit n2_crypto_probe(struct platform_device *dev,
 				     const struct of_device_id *match)
 {
 	struct mdesc_handle *mdesc;
@@ -2081,7 +2081,7 @@ out_free_n2cp:
 	return err;
 }
 
-static int __devexit n2_crypto_remove(struct of_device *dev)
+static int __devexit n2_crypto_remove(struct platform_device *dev)
 {
 	struct n2_crypto *np = dev_get_drvdata(&dev->dev);
 
@@ -2116,7 +2116,7 @@ static void free_ncp(struct n2_mau *mp)
 	kfree(mp);
 }
 
-static int __devinit n2_mau_probe(struct of_device *dev,
+static int __devinit n2_mau_probe(struct platform_device *dev,
 				     const struct of_device_id *match)
 {
 	struct mdesc_handle *mdesc;
@@ -2184,7 +2184,7 @@ out_free_ncp:
 	return err;
 }
 
-static int __devexit n2_mau_remove(struct of_device *dev)
+static int __devexit n2_mau_remove(struct platform_device *dev)
 {
 	struct n2_mau *mp = dev_get_drvdata(&dev->dev);
 
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 97f4af1d8a6..4bcd825b573 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -118,7 +118,7 @@ struct talitos_channel {
 
 struct talitos_private {
 	struct device *dev;
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	void __iomem *reg;
 	int irq;
 
@@ -2308,7 +2308,7 @@ static int hw_supports(struct device *dev, __be32 desc_hdr_template)
 	return ret;
 }
 
-static int talitos_remove(struct of_device *ofdev)
+static int talitos_remove(struct platform_device *ofdev)
 {
 	struct device *dev = &ofdev->dev;
 	struct talitos_private *priv = dev_get_drvdata(dev);
@@ -2401,7 +2401,7 @@ static struct talitos_crypto_alg *talitos_alg_alloc(struct device *dev,
 	return t_alg;
 }
 
-static int talitos_probe(struct of_device *ofdev,
+static int talitos_probe(struct platform_device *ofdev,
 			 const struct of_device_id *match)
 {
 	struct device *dev = &ofdev->dev;
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 9e01e96fee9..9520cf02edc 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -33,6 +33,19 @@ if DMADEVICES
 
 comment "DMA Devices"
 
+config INTEL_MID_DMAC
+	tristate "Intel MID DMA support for Peripheral DMA controllers"
+	depends on PCI && X86
+	select DMA_ENGINE
+	default n
+	help
+	  Enable support for the Intel(R) MID DMA engine present
+	  in Intel MID chipsets.
+
+	  Say Y here if you have such a chipset.
+
+	  If unsure, say N.
+
 config ASYNC_TX_DISABLE_CHANNEL_SWITCH
 	bool
 
@@ -128,7 +141,7 @@ config TXX9_DMAC
 
 config SH_DMAE
 	tristate "Renesas SuperH DMAC support"
-	depends on SUPERH && SH_DMA
+	depends on (SUPERH && SH_DMA) || (ARM && ARCH_SHMOBILE)
 	depends on !SH_DMA_API
 	select DMA_ENGINE
 	help
@@ -175,6 +188,13 @@ config PL330_DMA
 	  You need to provide platform specific settings via
 	  platform_data for a dma-pl330 device.
 
+config PCH_DMA
+	tristate "Topcliff PCH DMA support"
+	depends on PCI && X86
+	select DMA_ENGINE
+	help
+	  Enable support for the Topcliff PCH DMA engine.
+
 config DMA_ENGINE
 	bool
 
diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
index 0fe5ebbfda5..72bd70384d8 100644
--- a/drivers/dma/Makefile
+++ b/drivers/dma/Makefile
@@ -7,6 +7,7 @@ endif
 
 obj-$(CONFIG_DMA_ENGINE) += dmaengine.o
 obj-$(CONFIG_NET_DMA) += iovlock.o
+obj-$(CONFIG_INTEL_MID_DMAC) += intel_mid_dma.o
 obj-$(CONFIG_DMATEST) += dmatest.o
 obj-$(CONFIG_INTEL_IOATDMA) += ioat/
 obj-$(CONFIG_INTEL_IOP_ADMA) += iop-adma.o
@@ -23,3 +24,4 @@ obj-$(CONFIG_AMCC_PPC440SPE_ADMA) += ppc4xx/
 obj-$(CONFIG_TIMB_DMA) += timb_dma.o
 obj-$(CONFIG_STE_DMA40) += ste_dma40.o ste_dma40_ll.o
 obj-$(CONFIG_PL330_DMA) += pl330.o
+obj-$(CONFIG_PCH_DMA) += pch_dma.o
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c
index e88076022a7..a0f3e6a06e0 100644
--- a/drivers/dma/at_hdmac.c
+++ b/drivers/dma/at_hdmac.c
@@ -790,12 +790,12 @@ static int atc_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
 	list_splice_init(&atchan->queue, &list);
 	list_splice_init(&atchan->active_list, &list);
 
-	spin_unlock_bh(&atchan->lock);
-
 	/* Flush all pending and queued descriptors */
 	list_for_each_entry_safe(desc, _desc, &list, desc_node)
 		atc_chain_complete(atchan, desc);
 
+	spin_unlock_bh(&atchan->lock);
+
 	return 0;
 }
 
diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c
index a724e6be1b4..557e2272e5b 100644
--- a/drivers/dma/coh901318.c
+++ b/drivers/dma/coh901318.c
@@ -72,6 +72,9 @@ struct coh901318_chan {
 	unsigned long nbr_active_done;
 	unsigned long busy;
 
+	u32 runtime_addr;
+	u32 runtime_ctrl;
+
 	struct coh901318_base *base;
 };
 
@@ -190,6 +193,9 @@ static inline struct coh901318_chan *to_coh901318_chan(struct dma_chan *chan)
 static inline dma_addr_t
 cohc_dev_addr(struct coh901318_chan *cohc)
 {
+	/* Runtime supplied address will take precedence */
+	if (cohc->runtime_addr)
+		return cohc->runtime_addr;
 	return cohc->base->platform->chan_conf[cohc->id].dev_addr;
 }
 
@@ -1055,6 +1061,14 @@ coh901318_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
 
 	params = cohc_chan_param(cohc);
 	config = params->config;
+	/*
+	 * Add runtime-specific control on top, make
+	 * sure the bits you set per peripheral channel are
+	 * cleared in the default config from the platform.
+	 */
+	ctrl_chained |= cohc->runtime_ctrl;
+	ctrl_last |= cohc->runtime_ctrl;
+	ctrl |= cohc->runtime_ctrl;
 
 	if (direction == DMA_TO_DEVICE) {
 		u32 tx_flags = COH901318_CX_CTRL_PRDD_SOURCE |
@@ -1113,6 +1127,12 @@ coh901318_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,
 	if (ret)
 		goto err_lli_fill;
 
+	/*
+	 * Set the default ctrl for the channel to the one from the lli,
+	 * things may have changed due to odd buffer alignment etc.
+	 */
+	coh901318_set_ctrl(cohc, lli->control);
+
 	COH_DBG(coh901318_list_print(cohc, lli));
 
 	/* Pick a descriptor to handle this transfer */
@@ -1175,6 +1195,146 @@ coh901318_issue_pending(struct dma_chan *chan)
 	spin_unlock_irqrestore(&cohc->lock, flags);
 }
 
+/*
+ * Here we wrap in the runtime dma control interface
+ */
+struct burst_table {
+	int burst_8bit;
+	int burst_16bit;
+	int burst_32bit;
+	u32 reg;
+};
+
+static const struct burst_table burst_sizes[] = {
+	{
+		.burst_8bit = 64,
+		.burst_16bit = 32,
+		.burst_32bit = 16,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_64_BYTES,
+	},
+	{
+		.burst_8bit = 48,
+		.burst_16bit = 24,
+		.burst_32bit = 12,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_48_BYTES,
+	},
+	{
+		.burst_8bit = 32,
+		.burst_16bit = 16,
+		.burst_32bit = 8,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_32_BYTES,
+	},
+	{
+		.burst_8bit = 16,
+		.burst_16bit = 8,
+		.burst_32bit = 4,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_16_BYTES,
+	},
+	{
+		.burst_8bit = 8,
+		.burst_16bit = 4,
+		.burst_32bit = 2,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_8_BYTES,
+	},
+	{
+		.burst_8bit = 4,
+		.burst_16bit = 2,
+		.burst_32bit = 1,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_4_BYTES,
+	},
+	{
+		.burst_8bit = 2,
+		.burst_16bit = 1,
+		.burst_32bit = 0,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_2_BYTES,
+	},
+	{
+		.burst_8bit = 1,
+		.burst_16bit = 0,
+		.burst_32bit = 0,
+		.reg = COH901318_CX_CTRL_BURST_COUNT_1_BYTE,
+	},
+};
+
+static void coh901318_dma_set_runtimeconfig(struct dma_chan *chan,
+			struct dma_slave_config *config)
+{
+	struct coh901318_chan *cohc = to_coh901318_chan(chan);
+	dma_addr_t addr;
+	enum dma_slave_buswidth addr_width;
+	u32 maxburst;
+	u32 runtime_ctrl = 0;
+	int i = 0;
+
+	/* We only support mem to per or per to mem transfers */
+	if (config->direction == DMA_FROM_DEVICE) {
+		addr = config->src_addr;
+		addr_width = config->src_addr_width;
+		maxburst = config->src_maxburst;
+	} else if (config->direction == DMA_TO_DEVICE) {
+		addr = config->dst_addr;
+		addr_width = config->dst_addr_width;
+		maxburst = config->dst_maxburst;
+	} else {
+		dev_err(COHC_2_DEV(cohc), "illegal channel mode\n");
+		return;
+	}
+
+	dev_dbg(COHC_2_DEV(cohc), "configure channel for %d byte transfers\n",
+		addr_width);
+	switch (addr_width)  {
+	case DMA_SLAVE_BUSWIDTH_1_BYTE:
+		runtime_ctrl |=
+			COH901318_CX_CTRL_SRC_BUS_SIZE_8_BITS |
+			COH901318_CX_CTRL_DST_BUS_SIZE_8_BITS;
+
+		while (i < ARRAY_SIZE(burst_sizes)) {
+			if (burst_sizes[i].burst_8bit <= maxburst)
+				break;
+			i++;
+		}
+
+		break;
+	case DMA_SLAVE_BUSWIDTH_2_BYTES:
+		runtime_ctrl |=
+			COH901318_CX_CTRL_SRC_BUS_SIZE_16_BITS |
+			COH901318_CX_CTRL_DST_BUS_SIZE_16_BITS;
+
+		while (i < ARRAY_SIZE(burst_sizes)) {
+			if (burst_sizes[i].burst_16bit <= maxburst)
+				break;
+			i++;
+		}
+
+		break;
+	case DMA_SLAVE_BUSWIDTH_4_BYTES:
+		/* Direction doesn't matter here, it's 32/32 bits */
+		runtime_ctrl |=
+			COH901318_CX_CTRL_SRC_BUS_SIZE_32_BITS |
+			COH901318_CX_CTRL_DST_BUS_SIZE_32_BITS;
+
+		while (i < ARRAY_SIZE(burst_sizes)) {
+			if (burst_sizes[i].burst_32bit <= maxburst)
+				break;
+			i++;
+		}
+
+		break;
+	default:
+		dev_err(COHC_2_DEV(cohc),
+			"bad runtimeconfig: alien address width\n");
+		return;
+	}
+
+	runtime_ctrl |= burst_sizes[i].reg;
+	dev_dbg(COHC_2_DEV(cohc),
+		"selected burst size %d bytes for address width %d bytes, maxburst %d\n",
+		burst_sizes[i].burst_8bit, addr_width, maxburst);
+
+	cohc->runtime_addr = addr;
+	cohc->runtime_ctrl = runtime_ctrl;
+}
+
 static int
 coh901318_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
 		  unsigned long arg)
@@ -1184,6 +1344,14 @@ coh901318_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
 	struct coh901318_desc *cohd;
 	void __iomem *virtbase = cohc->base->virtbase;
 
+	if (cmd == DMA_SLAVE_CONFIG) {
+		struct dma_slave_config *config =
+			(struct dma_slave_config *) arg;
+
+		coh901318_dma_set_runtimeconfig(chan, config);
+		return 0;
+	  }
+
 	if (cmd == DMA_PAUSE) {
 		coh901318_pause(chan);
 		return 0;
@@ -1240,6 +1408,7 @@ coh901318_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
 
 	return 0;
 }
+
 void coh901318_base_init(struct dma_device *dma, const int *pick_chans,
 			 struct coh901318_base *base)
 {
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c
index 68d58c414cf..5589358b684 100644
--- a/drivers/dma/dmatest.c
+++ b/drivers/dma/dmatest.c
@@ -540,7 +540,7 @@ static int dmatest_add_channel(struct dma_chan *chan)
 	struct dmatest_chan	*dtc;
 	struct dma_device	*dma_dev = chan->device;
 	unsigned int		thread_count = 0;
-	unsigned int		cnt;
+	int cnt;
 
 	dtc = kmalloc(sizeof(struct dmatest_chan), GFP_KERNEL);
 	if (!dtc) {
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index f0fd6db6063..cea08bed9cf 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -1297,7 +1297,7 @@ static void fsl_dma_chan_remove(struct fsldma_chan *chan)
 	kfree(chan);
 }
 
-static int __devinit fsldma_of_probe(struct of_device *op,
+static int __devinit fsldma_of_probe(struct platform_device *op,
 			const struct of_device_id *match)
 {
 	struct fsldma_device *fdev;
@@ -1382,7 +1382,7 @@ out_return:
 	return err;
 }
 
-static int fsldma_of_remove(struct of_device *op)
+static int fsldma_of_remove(struct platform_device *op)
 {
 	struct fsldma_device *fdev;
 	unsigned int i;
diff --git a/drivers/dma/intel_mid_dma.c b/drivers/dma/intel_mid_dma.c
new file mode 100644
index 00000000000..c2591e8d9b6
--- /dev/null
+++ b/drivers/dma/intel_mid_dma.c
@@ -0,0 +1,1143 @@
+/*
+ *  intel_mid_dma.c - Intel Langwell DMA Drivers
+ *
+ *  Copyright (C) 2008-10 Intel Corp
+ *  Author: Vinod Koul <vinod.koul@intel.com>
+ *  The driver design is based on dw_dmac driver
+ *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; version 2 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *
+ */
+#include <linux/pci.h>
+#include <linux/interrupt.h>
+#include <linux/intel_mid_dma.h>
+
+#define MAX_CHAN	4 /*max ch across controllers*/
+#include "intel_mid_dma_regs.h"
+
+#define INTEL_MID_DMAC1_ID		0x0814
+#define INTEL_MID_DMAC2_ID		0x0813
+#define INTEL_MID_GP_DMAC2_ID		0x0827
+#define INTEL_MFLD_DMAC1_ID		0x0830
+#define LNW_PERIPHRAL_MASK_BASE		0xFFAE8008
+#define LNW_PERIPHRAL_MASK_SIZE		0x10
+#define LNW_PERIPHRAL_STATUS		0x0
+#define LNW_PERIPHRAL_MASK		0x8
+
+struct intel_mid_dma_probe_info {
+	u8 max_chan;
+	u8 ch_base;
+	u16 block_size;
+	u32 pimr_mask;
+};
+
+#define INFO(_max_chan, _ch_base, _block_size, _pimr_mask) \
+	((kernel_ulong_t)&(struct intel_mid_dma_probe_info) {	\
+		.max_chan = (_max_chan),			\
+		.ch_base = (_ch_base),				\
+		.block_size = (_block_size),			\
+		.pimr_mask = (_pimr_mask),			\
+	})
+
+/*****************************************************************************
+Utility Functions*/
+/**
+ * get_ch_index	-	convert status to channel
+ * @status: status mask
+ * @base: dma ch base value
+ *
+ * Modify the status mask and return the channel index needing
+ * attention (or -1 if neither)
+ */
+static int get_ch_index(int *status, unsigned int base)
+{
+	int i;
+	for (i = 0; i < MAX_CHAN; i++) {
+		if (*status & (1 << (i + base))) {
+			*status = *status & ~(1 << (i + base));
+			pr_debug("MDMA: index %d New status %x\n", i, *status);
+			return i;
+		}
+	}
+	return -1;
+}
+
+/**
+ * get_block_ts	-	calculates dma transaction length
+ * @len: dma transfer length
+ * @tx_width: dma transfer src width
+ * @block_size: dma controller max block size
+ *
+ * Based on src width calculate the DMA trsaction length in data items
+ * return data items or FFFF if exceeds max length for block
+ */
+static int get_block_ts(int len, int tx_width, int block_size)
+{
+	int byte_width = 0, block_ts = 0;
+
+	switch (tx_width) {
+	case LNW_DMA_WIDTH_8BIT:
+		byte_width = 1;
+		break;
+	case LNW_DMA_WIDTH_16BIT:
+		byte_width = 2;
+		break;
+	case LNW_DMA_WIDTH_32BIT:
+	default:
+		byte_width = 4;
+		break;
+	}
+
+	block_ts = len/byte_width;
+	if (block_ts > block_size)
+		block_ts = 0xFFFF;
+	return block_ts;
+}
+
+/*****************************************************************************
+DMAC1 interrupt Functions*/
+
+/**
+ * dmac1_mask_periphral_intr -	mask the periphral interrupt
+ * @midc: dma channel for which masking is required
+ *
+ * Masks the DMA periphral interrupt
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void dmac1_mask_periphral_intr(struct intel_mid_dma_chan *midc)
+{
+	u32 pimr;
+	struct middma_device *mid = to_middma_device(midc->chan.device);
+
+	if (mid->pimr_mask) {
+		pimr = readl(mid->mask_reg + LNW_PERIPHRAL_MASK);
+		pimr |= mid->pimr_mask;
+		writel(pimr, mid->mask_reg + LNW_PERIPHRAL_MASK);
+	}
+	return;
+}
+
+/**
+ * dmac1_unmask_periphral_intr -	unmask the periphral interrupt
+ * @midc: dma channel for which masking is required
+ *
+ * UnMasks the DMA periphral interrupt,
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void dmac1_unmask_periphral_intr(struct intel_mid_dma_chan *midc)
+{
+	u32 pimr;
+	struct middma_device *mid = to_middma_device(midc->chan.device);
+
+	if (mid->pimr_mask) {
+		pimr = readl(mid->mask_reg + LNW_PERIPHRAL_MASK);
+		pimr &= ~mid->pimr_mask;
+		writel(pimr, mid->mask_reg + LNW_PERIPHRAL_MASK);
+	}
+	return;
+}
+
+/**
+ * enable_dma_interrupt -	enable the periphral interrupt
+ * @midc: dma channel for which enable interrupt is required
+ *
+ * Enable the DMA periphral interrupt,
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void enable_dma_interrupt(struct intel_mid_dma_chan *midc)
+{
+	dmac1_unmask_periphral_intr(midc);
+
+	/*en ch interrupts*/
+	iowrite32(UNMASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_TFR);
+	iowrite32(UNMASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_ERR);
+	return;
+}
+
+/**
+ * disable_dma_interrupt -	disable the periphral interrupt
+ * @midc: dma channel for which disable interrupt is required
+ *
+ * Disable the DMA periphral interrupt,
+ * this is valid for DMAC1 family controllers only
+ * This controller should have periphral mask registers already mapped
+ */
+static void disable_dma_interrupt(struct intel_mid_dma_chan *midc)
+{
+	/*Check LPE PISR, make sure fwd is disabled*/
+	dmac1_mask_periphral_intr(midc);
+	iowrite32(MASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_BLOCK);
+	iowrite32(MASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_TFR);
+	iowrite32(MASK_INTR_REG(midc->ch_id), midc->dma_base + MASK_ERR);
+	return;
+}
+
+/*****************************************************************************
+DMA channel helper Functions*/
+/**
+ * mid_desc_get		-	get a descriptor
+ * @midc: dma channel for which descriptor is required
+ *
+ * Obtain a descriptor for the channel. Returns NULL if none are free.
+ * Once the descriptor is returned it is private until put on another
+ * list or freed
+ */
+static struct intel_mid_dma_desc *midc_desc_get(struct intel_mid_dma_chan *midc)
+{
+	struct intel_mid_dma_desc *desc, *_desc;
+	struct intel_mid_dma_desc *ret = NULL;
+
+	spin_lock_bh(&midc->lock);
+	list_for_each_entry_safe(desc, _desc, &midc->free_list, desc_node) {
+		if (async_tx_test_ack(&desc->txd)) {
+			list_del(&desc->desc_node);
+			ret = desc;
+			break;
+		}
+	}
+	spin_unlock_bh(&midc->lock);
+	return ret;
+}
+
+/**
+ * mid_desc_put		-	put a descriptor
+ * @midc: dma channel for which descriptor is required
+ * @desc: descriptor to put
+ *
+ * Return a descriptor from lwn_desc_get back to the free pool
+ */
+static void midc_desc_put(struct intel_mid_dma_chan *midc,
+			struct intel_mid_dma_desc *desc)
+{
+	if (desc) {
+		spin_lock_bh(&midc->lock);
+		list_add_tail(&desc->desc_node, &midc->free_list);
+		spin_unlock_bh(&midc->lock);
+	}
+}
+/**
+ * midc_dostart		-		begin a DMA transaction
+ * @midc: channel for which txn is to be started
+ * @first: first descriptor of series
+ *
+ * Load a transaction into the engine. This must be called with midc->lock
+ * held and bh disabled.
+ */
+static void midc_dostart(struct intel_mid_dma_chan *midc,
+			struct intel_mid_dma_desc *first)
+{
+	struct middma_device *mid = to_middma_device(midc->chan.device);
+
+	/*  channel is idle */
+	if (midc->in_use && test_ch_en(midc->dma_base, midc->ch_id)) {
+		/*error*/
+		pr_err("ERR_MDMA: channel is busy in start\n");
+		/* The tasklet will hopefully advance the queue... */
+		return;
+	}
+
+	/*write registers and en*/
+	iowrite32(first->sar, midc->ch_regs + SAR);
+	iowrite32(first->dar, midc->ch_regs + DAR);
+	iowrite32(first->cfg_hi, midc->ch_regs + CFG_HIGH);
+	iowrite32(first->cfg_lo, midc->ch_regs + CFG_LOW);
+	iowrite32(first->ctl_lo, midc->ch_regs + CTL_LOW);
+	iowrite32(first->ctl_hi, midc->ch_regs + CTL_HIGH);
+	pr_debug("MDMA:TX SAR %x,DAR %x,CFGL %x,CFGH %x,CTLH %x, CTLL %x\n",
+		(int)first->sar, (int)first->dar, first->cfg_hi,
+		first->cfg_lo, first->ctl_hi, first->ctl_lo);
+
+	iowrite32(ENABLE_CHANNEL(midc->ch_id), mid->dma_base + DMA_CHAN_EN);
+	first->status = DMA_IN_PROGRESS;
+}
+
+/**
+ * midc_descriptor_complete	-	process completed descriptor
+ * @midc: channel owning the descriptor
+ * @desc: the descriptor itself
+ *
+ * Process a completed descriptor and perform any callbacks upon
+ * the completion. The completion handling drops the lock during the
+ * callbacks but must be called with the lock held.
+ */
+static void midc_descriptor_complete(struct intel_mid_dma_chan *midc,
+	       struct intel_mid_dma_desc *desc)
+{
+	struct dma_async_tx_descriptor	*txd = &desc->txd;
+	dma_async_tx_callback callback_txd = NULL;
+	void *param_txd = NULL;
+
+	midc->completed = txd->cookie;
+	callback_txd = txd->callback;
+	param_txd = txd->callback_param;
+
+	list_move(&desc->desc_node, &midc->free_list);
+
+	spin_unlock_bh(&midc->lock);
+	if (callback_txd) {
+		pr_debug("MDMA: TXD callback set ... calling\n");
+		callback_txd(param_txd);
+		spin_lock_bh(&midc->lock);
+		return;
+	}
+	spin_lock_bh(&midc->lock);
+
+}
+/**
+ * midc_scan_descriptors -		check the descriptors in channel
+ *					mark completed when tx is completete
+ * @mid: device
+ * @midc: channel to scan
+ *
+ * Walk the descriptor chain for the device and process any entries
+ * that are complete.
+ */
+static void midc_scan_descriptors(struct middma_device *mid,
+				struct intel_mid_dma_chan *midc)
+{
+	struct intel_mid_dma_desc *desc = NULL, *_desc = NULL;
+
+	/*tx is complete*/
+	list_for_each_entry_safe(desc, _desc, &midc->active_list, desc_node) {
+		if (desc->status == DMA_IN_PROGRESS)  {
+			desc->status = DMA_SUCCESS;
+			midc_descriptor_complete(midc, desc);
+		}
+	}
+	return;
+}
+
+/*****************************************************************************
+DMA engine callback Functions*/
+/**
+ * intel_mid_dma_tx_submit -	callback to submit DMA transaction
+ * @tx: dma engine descriptor
+ *
+ * Submit the DMA trasaction for this descriptor, start if ch idle
+ */
+static dma_cookie_t intel_mid_dma_tx_submit(struct dma_async_tx_descriptor *tx)
+{
+	struct intel_mid_dma_desc	*desc = to_intel_mid_dma_desc(tx);
+	struct intel_mid_dma_chan	*midc = to_intel_mid_dma_chan(tx->chan);
+	dma_cookie_t		cookie;
+
+	spin_lock_bh(&midc->lock);
+	cookie = midc->chan.cookie;
+
+	if (++cookie < 0)
+		cookie = 1;
+
+	midc->chan.cookie = cookie;
+	desc->txd.cookie = cookie;
+
+
+	if (list_empty(&midc->active_list)) {
+		midc_dostart(midc, desc);
+		list_add_tail(&desc->desc_node, &midc->active_list);
+	} else {
+		list_add_tail(&desc->desc_node, &midc->queue);
+	}
+	spin_unlock_bh(&midc->lock);
+
+	return cookie;
+}
+
+/**
+ * intel_mid_dma_issue_pending -	callback to issue pending txn
+ * @chan: chan where pending trascation needs to be checked and submitted
+ *
+ * Call for scan to issue pending descriptors
+ */
+static void intel_mid_dma_issue_pending(struct dma_chan *chan)
+{
+	struct intel_mid_dma_chan	*midc = to_intel_mid_dma_chan(chan);
+
+	spin_lock_bh(&midc->lock);
+	if (!list_empty(&midc->queue))
+		midc_scan_descriptors(to_middma_device(chan->device), midc);
+	spin_unlock_bh(&midc->lock);
+}
+
+/**
+ * intel_mid_dma_tx_status -	Return status of txn
+ * @chan: chan for where status needs to be checked
+ * @cookie: cookie for txn
+ * @txstate: DMA txn state
+ *
+ * Return status of DMA txn
+ */
+static enum dma_status intel_mid_dma_tx_status(struct dma_chan *chan,
+						dma_cookie_t cookie,
+						struct dma_tx_state *txstate)
+{
+	struct intel_mid_dma_chan	*midc = to_intel_mid_dma_chan(chan);
+	dma_cookie_t		last_used;
+	dma_cookie_t		last_complete;
+	int				ret;
+
+	last_complete = midc->completed;
+	last_used = chan->cookie;
+
+	ret = dma_async_is_complete(cookie, last_complete, last_used);
+	if (ret != DMA_SUCCESS) {
+		midc_scan_descriptors(to_middma_device(chan->device), midc);
+
+		last_complete = midc->completed;
+		last_used = chan->cookie;
+
+		ret = dma_async_is_complete(cookie, last_complete, last_used);
+	}
+
+	if (txstate) {
+		txstate->last = last_complete;
+		txstate->used = last_used;
+		txstate->residue = 0;
+	}
+	return ret;
+}
+
+/**
+ * intel_mid_dma_device_control -	DMA device control
+ * @chan: chan for DMA control
+ * @cmd: control cmd
+ * @arg: cmd arg value
+ *
+ * Perform DMA control command
+ */
+static int intel_mid_dma_device_control(struct dma_chan *chan,
+			enum dma_ctrl_cmd cmd, unsigned long arg)
+{
+	struct intel_mid_dma_chan	*midc = to_intel_mid_dma_chan(chan);
+	struct middma_device	*mid = to_middma_device(chan->device);
+	struct intel_mid_dma_desc	*desc, *_desc;
+	LIST_HEAD(list);
+
+	if (cmd != DMA_TERMINATE_ALL)
+		return -ENXIO;
+
+	spin_lock_bh(&midc->lock);
+	if (midc->in_use == false) {
+		spin_unlock_bh(&midc->lock);
+		return 0;
+	}
+	list_splice_init(&midc->free_list, &list);
+	midc->descs_allocated = 0;
+	midc->slave = NULL;
+
+	/* Disable interrupts */
+	disable_dma_interrupt(midc);
+
+	spin_unlock_bh(&midc->lock);
+	list_for_each_entry_safe(desc, _desc, &list, desc_node) {
+		pr_debug("MDMA: freeing descriptor %p\n", desc);
+		pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+	}
+	return 0;
+}
+
+/**
+ * intel_mid_dma_prep_slave_sg -	Prep slave sg txn
+ * @chan: chan for DMA transfer
+ * @sgl: scatter gather list
+ * @sg_len: length of sg txn
+ * @direction: DMA transfer dirtn
+ * @flags: DMA flags
+ *
+ * Do DMA sg txn: NOT supported now
+ */
+static struct dma_async_tx_descriptor *intel_mid_dma_prep_slave_sg(
+			struct dma_chan *chan, struct scatterlist *sgl,
+			unsigned int sg_len, enum dma_data_direction direction,
+			unsigned long flags)
+{
+	/*not supported now*/
+	return NULL;
+}
+
+/**
+ * intel_mid_dma_prep_memcpy -	Prep memcpy txn
+ * @chan: chan for DMA transfer
+ * @dest: destn address
+ * @src: src address
+ * @len: DMA transfer len
+ * @flags: DMA flags
+ *
+ * Perform a DMA memcpy. Note we support slave periphral DMA transfers only
+ * The periphral txn details should be filled in slave structure properly
+ * Returns the descriptor for this txn
+ */
+static struct dma_async_tx_descriptor *intel_mid_dma_prep_memcpy(
+			struct dma_chan *chan, dma_addr_t dest,
+			dma_addr_t src, size_t len, unsigned long flags)
+{
+	struct intel_mid_dma_chan *midc;
+	struct intel_mid_dma_desc *desc = NULL;
+	struct intel_mid_dma_slave *mids;
+	union intel_mid_dma_ctl_lo ctl_lo;
+	union intel_mid_dma_ctl_hi ctl_hi;
+	union intel_mid_dma_cfg_lo cfg_lo;
+	union intel_mid_dma_cfg_hi cfg_hi;
+	enum intel_mid_dma_width width = 0;
+
+	pr_debug("MDMA: Prep for memcpy\n");
+	WARN_ON(!chan);
+	if (!len)
+		return NULL;
+
+	mids = chan->private;
+	WARN_ON(!mids);
+
+	midc = to_intel_mid_dma_chan(chan);
+	WARN_ON(!midc);
+
+	pr_debug("MDMA:called for DMA %x CH %d Length %zu\n",
+				midc->dma->pci_id, midc->ch_id, len);
+	pr_debug("MDMA:Cfg passed Mode %x, Dirn %x, HS %x, Width %x\n",
+		mids->cfg_mode, mids->dirn, mids->hs_mode, mids->src_width);
+
+	/*calculate CFG_LO*/
+	if (mids->hs_mode == LNW_DMA_SW_HS) {
+		cfg_lo.cfg_lo = 0;
+		cfg_lo.cfgx.hs_sel_dst = 1;
+		cfg_lo.cfgx.hs_sel_src = 1;
+	} else if (mids->hs_mode == LNW_DMA_HW_HS)
+		cfg_lo.cfg_lo = 0x00000;
+
+	/*calculate CFG_HI*/
+	if (mids->cfg_mode == LNW_DMA_MEM_TO_MEM) {
+		/*SW HS only*/
+		cfg_hi.cfg_hi = 0;
+	} else {
+		cfg_hi.cfg_hi = 0;
+		if (midc->dma->pimr_mask) {
+			cfg_hi.cfgx.protctl = 0x0; /*default value*/
+			cfg_hi.cfgx.fifo_mode = 1;
+			if (mids->dirn == DMA_TO_DEVICE) {
+				cfg_hi.cfgx.src_per = 0;
+				if (mids->device_instance == 0)
+					cfg_hi.cfgx.dst_per = 3;
+				if (mids->device_instance == 1)
+					cfg_hi.cfgx.dst_per = 1;
+			} else if (mids->dirn == DMA_FROM_DEVICE) {
+				if (mids->device_instance == 0)
+					cfg_hi.cfgx.src_per = 2;
+				if (mids->device_instance == 1)
+					cfg_hi.cfgx.src_per = 0;
+				cfg_hi.cfgx.dst_per = 0;
+			}
+		} else {
+			cfg_hi.cfgx.protctl = 0x1; /*default value*/
+			cfg_hi.cfgx.src_per = cfg_hi.cfgx.dst_per =
+					midc->ch_id - midc->dma->chan_base;
+		}
+	}
+
+	/*calculate CTL_HI*/
+	ctl_hi.ctlx.reser = 0;
+	width = mids->src_width;
+
+	ctl_hi.ctlx.block_ts = get_block_ts(len, width, midc->dma->block_size);
+	pr_debug("MDMA:calc len %d for block size %d\n",
+				ctl_hi.ctlx.block_ts, midc->dma->block_size);
+	/*calculate CTL_LO*/
+	ctl_lo.ctl_lo = 0;
+	ctl_lo.ctlx.int_en = 1;
+	ctl_lo.ctlx.dst_tr_width = mids->dst_width;
+	ctl_lo.ctlx.src_tr_width = mids->src_width;
+	ctl_lo.ctlx.dst_msize = mids->src_msize;
+	ctl_lo.ctlx.src_msize = mids->dst_msize;
+
+	if (mids->cfg_mode == LNW_DMA_MEM_TO_MEM) {
+		ctl_lo.ctlx.tt_fc = 0;
+		ctl_lo.ctlx.sinc = 0;
+		ctl_lo.ctlx.dinc = 0;
+	} else {
+		if (mids->dirn == DMA_TO_DEVICE) {
+			ctl_lo.ctlx.sinc = 0;
+			ctl_lo.ctlx.dinc = 2;
+			ctl_lo.ctlx.tt_fc = 1;
+		} else if (mids->dirn == DMA_FROM_DEVICE) {
+			ctl_lo.ctlx.sinc = 2;
+			ctl_lo.ctlx.dinc = 0;
+			ctl_lo.ctlx.tt_fc = 2;
+		}
+	}
+
+	pr_debug("MDMA:Calc CTL LO %x, CTL HI %x, CFG LO %x, CFG HI %x\n",
+		ctl_lo.ctl_lo, ctl_hi.ctl_hi, cfg_lo.cfg_lo, cfg_hi.cfg_hi);
+
+	enable_dma_interrupt(midc);
+
+	desc = midc_desc_get(midc);
+	if (desc == NULL)
+		goto err_desc_get;
+	desc->sar = src;
+	desc->dar = dest ;
+	desc->len = len;
+	desc->cfg_hi = cfg_hi.cfg_hi;
+	desc->cfg_lo = cfg_lo.cfg_lo;
+	desc->ctl_lo = ctl_lo.ctl_lo;
+	desc->ctl_hi = ctl_hi.ctl_hi;
+	desc->width = width;
+	desc->dirn = mids->dirn;
+	return &desc->txd;
+
+err_desc_get:
+	pr_err("ERR_MDMA: Failed to get desc\n");
+	midc_desc_put(midc, desc);
+	return NULL;
+}
+
+/**
+ * intel_mid_dma_free_chan_resources -	Frees dma resources
+ * @chan: chan requiring attention
+ *
+ * Frees the allocated resources on this DMA chan
+ */
+static void intel_mid_dma_free_chan_resources(struct dma_chan *chan)
+{
+	struct intel_mid_dma_chan	*midc = to_intel_mid_dma_chan(chan);
+	struct middma_device	*mid = to_middma_device(chan->device);
+	struct intel_mid_dma_desc	*desc, *_desc;
+
+	if (true == midc->in_use) {
+		/*trying to free ch in use!!!!!*/
+		pr_err("ERR_MDMA: trying to free ch in use\n");
+	}
+
+	spin_lock_bh(&midc->lock);
+	midc->descs_allocated = 0;
+	list_for_each_entry_safe(desc, _desc, &midc->active_list, desc_node) {
+		list_del(&desc->desc_node);
+		pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+	}
+	list_for_each_entry_safe(desc, _desc, &midc->free_list, desc_node) {
+		list_del(&desc->desc_node);
+		pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+	}
+	list_for_each_entry_safe(desc, _desc, &midc->queue, desc_node) {
+		list_del(&desc->desc_node);
+		pci_pool_free(mid->dma_pool, desc, desc->txd.phys);
+	}
+	spin_unlock_bh(&midc->lock);
+	midc->in_use = false;
+	/* Disable CH interrupts */
+	iowrite32(MASK_INTR_REG(midc->ch_id), mid->dma_base + MASK_BLOCK);
+	iowrite32(MASK_INTR_REG(midc->ch_id), mid->dma_base + MASK_ERR);
+}
+
+/**
+ * intel_mid_dma_alloc_chan_resources -	Allocate dma resources
+ * @chan: chan requiring attention
+ *
+ * Allocates DMA resources on this chan
+ * Return the descriptors allocated
+ */
+static int intel_mid_dma_alloc_chan_resources(struct dma_chan *chan)
+{
+	struct intel_mid_dma_chan	*midc = to_intel_mid_dma_chan(chan);
+	struct middma_device	*mid = to_middma_device(chan->device);
+	struct intel_mid_dma_desc	*desc;
+	dma_addr_t		phys;
+	int	i = 0;
+
+
+	/* ASSERT:  channel is idle */
+	if (test_ch_en(mid->dma_base, midc->ch_id)) {
+		/*ch is not idle*/
+		pr_err("ERR_MDMA: ch not idle\n");
+		return -EIO;
+	}
+	midc->completed = chan->cookie = 1;
+
+	spin_lock_bh(&midc->lock);
+	while (midc->descs_allocated < DESCS_PER_CHANNEL) {
+		spin_unlock_bh(&midc->lock);
+		desc = pci_pool_alloc(mid->dma_pool, GFP_KERNEL, &phys);
+		if (!desc) {
+			pr_err("ERR_MDMA: desc failed\n");
+			return -ENOMEM;
+			/*check*/
+		}
+		dma_async_tx_descriptor_init(&desc->txd, chan);
+		desc->txd.tx_submit = intel_mid_dma_tx_submit;
+		desc->txd.flags = DMA_CTRL_ACK;
+		desc->txd.phys = phys;
+		spin_lock_bh(&midc->lock);
+		i = ++midc->descs_allocated;
+		list_add_tail(&desc->desc_node, &midc->free_list);
+	}
+	spin_unlock_bh(&midc->lock);
+	midc->in_use = false;
+	pr_debug("MID_DMA: Desc alloc done ret: %d desc\n", i);
+	return i;
+}
+
+/**
+ * midc_handle_error -	Handle DMA txn error
+ * @mid: controller where error occured
+ * @midc: chan where error occured
+ *
+ * Scan the descriptor for error
+ */
+static void midc_handle_error(struct middma_device *mid,
+		struct intel_mid_dma_chan *midc)
+{
+	midc_scan_descriptors(mid, midc);
+}
+
+/**
+ * dma_tasklet -	DMA interrupt tasklet
+ * @data: tasklet arg (the controller structure)
+ *
+ * Scan the controller for interrupts for completion/error
+ * Clear the interrupt and call for handling completion/error
+ */
+static void dma_tasklet(unsigned long data)
+{
+	struct middma_device *mid = NULL;
+	struct intel_mid_dma_chan *midc = NULL;
+	u32 status;
+	int i;
+
+	mid = (struct middma_device *)data;
+	if (mid == NULL) {
+		pr_err("ERR_MDMA: tasklet Null param\n");
+		return;
+	}
+	pr_debug("MDMA: in tasklet for device %x\n", mid->pci_id);
+	status = ioread32(mid->dma_base + RAW_TFR);
+	pr_debug("MDMA:RAW_TFR %x\n", status);
+	status &= mid->intr_mask;
+	while (status) {
+		/*txn interrupt*/
+		i = get_ch_index(&status, mid->chan_base);
+		if (i < 0) {
+			pr_err("ERR_MDMA:Invalid ch index %x\n", i);
+			return;
+		}
+		midc = &mid->ch[i];
+		if (midc == NULL) {
+			pr_err("ERR_MDMA:Null param midc\n");
+			return;
+		}
+		pr_debug("MDMA:Tx complete interrupt %x, Ch No %d Index %d\n",
+				status, midc->ch_id, i);
+		/*clearing this interrupts first*/
+		iowrite32((1 << midc->ch_id), mid->dma_base + CLEAR_TFR);
+		iowrite32((1 << midc->ch_id), mid->dma_base + CLEAR_BLOCK);
+
+		spin_lock_bh(&midc->lock);
+		midc_scan_descriptors(mid, midc);
+		pr_debug("MDMA:Scan of desc... complete, unmasking\n");
+		iowrite32(UNMASK_INTR_REG(midc->ch_id),
+				mid->dma_base + MASK_TFR);
+		spin_unlock_bh(&midc->lock);
+	}
+
+	status = ioread32(mid->dma_base + RAW_ERR);
+	status &= mid->intr_mask;
+	while (status) {
+		/*err interrupt*/
+		i = get_ch_index(&status, mid->chan_base);
+		if (i < 0) {
+			pr_err("ERR_MDMA:Invalid ch index %x\n", i);
+			return;
+		}
+		midc = &mid->ch[i];
+		if (midc == NULL) {
+			pr_err("ERR_MDMA:Null param midc\n");
+			return;
+		}
+		pr_debug("MDMA:Tx complete interrupt %x, Ch No %d Index %d\n",
+				status, midc->ch_id, i);
+
+		iowrite32((1 << midc->ch_id), mid->dma_base + CLEAR_ERR);
+		spin_lock_bh(&midc->lock);
+		midc_handle_error(mid, midc);
+		iowrite32(UNMASK_INTR_REG(midc->ch_id),
+				mid->dma_base + MASK_ERR);
+		spin_unlock_bh(&midc->lock);
+	}
+	pr_debug("MDMA:Exiting takslet...\n");
+	return;
+}
+
+static void dma_tasklet1(unsigned long data)
+{
+	pr_debug("MDMA:in takslet1...\n");
+	return dma_tasklet(data);
+}
+
+static void dma_tasklet2(unsigned long data)
+{
+	pr_debug("MDMA:in takslet2...\n");
+	return dma_tasklet(data);
+}
+
+/**
+ * intel_mid_dma_interrupt -	DMA ISR
+ * @irq: IRQ where interrupt occurred
+ * @data: ISR cllback data (the controller structure)
+ *
+ * See if this is our interrupt if so then schedule the tasklet
+ * otherwise ignore
+ */
+static irqreturn_t intel_mid_dma_interrupt(int irq, void *data)
+{
+	struct middma_device *mid = data;
+	u32 status;
+	int call_tasklet = 0;
+
+	/*DMA Interrupt*/
+	pr_debug("MDMA:Got an interrupt on irq %d\n", irq);
+	if (!mid) {
+		pr_err("ERR_MDMA:null pointer mid\n");
+		return -EINVAL;
+	}
+
+	status = ioread32(mid->dma_base + RAW_TFR);
+	pr_debug("MDMA: Status %x, Mask %x\n", status, mid->intr_mask);
+	status &= mid->intr_mask;
+	if (status) {
+		/*need to disable intr*/
+		iowrite32((status << 8), mid->dma_base + MASK_TFR);
+		pr_debug("MDMA: Calling tasklet %x\n", status);
+		call_tasklet = 1;
+	}
+	status = ioread32(mid->dma_base + RAW_ERR);
+	status &= mid->intr_mask;
+	if (status) {
+		iowrite32(MASK_INTR_REG(status), mid->dma_base + MASK_ERR);
+		call_tasklet = 1;
+	}
+	if (call_tasklet)
+		tasklet_schedule(&mid->tasklet);
+
+	return IRQ_HANDLED;
+}
+
+static irqreturn_t intel_mid_dma_interrupt1(int irq, void *data)
+{
+	return intel_mid_dma_interrupt(irq, data);
+}
+
+static irqreturn_t intel_mid_dma_interrupt2(int irq, void *data)
+{
+	return intel_mid_dma_interrupt(irq, data);
+}
+
+/**
+ * mid_setup_dma -	Setup the DMA controller
+ * @pdev: Controller PCI device structure
+ *
+ * Initilize the DMA controller, channels, registers with DMA engine,
+ * ISR. Initilize DMA controller channels.
+ */
+static int mid_setup_dma(struct pci_dev *pdev)
+{
+	struct middma_device *dma = pci_get_drvdata(pdev);
+	int err, i;
+	unsigned int irq_level;
+
+	/* DMA coherent memory pool for DMA descriptor allocations */
+	dma->dma_pool = pci_pool_create("intel_mid_dma_desc_pool", pdev,
+					sizeof(struct intel_mid_dma_desc),
+					32, 0);
+	if (NULL == dma->dma_pool) {
+		pr_err("ERR_MDMA:pci_pool_create failed\n");
+		err = -ENOMEM;
+		kfree(dma);
+		goto err_dma_pool;
+	}
+
+	INIT_LIST_HEAD(&dma->common.channels);
+	dma->pci_id = pdev->device;
+	if (dma->pimr_mask) {
+		dma->mask_reg = ioremap(LNW_PERIPHRAL_MASK_BASE,
+					LNW_PERIPHRAL_MASK_SIZE);
+		if (dma->mask_reg == NULL) {
+			pr_err("ERR_MDMA:Cant map periphral intr space !!\n");
+			return -ENOMEM;
+		}
+	} else
+		dma->mask_reg = NULL;
+
+	pr_debug("MDMA:Adding %d channel for this controller\n", dma->max_chan);
+	/*init CH structures*/
+	dma->intr_mask = 0;
+	for (i = 0; i < dma->max_chan; i++) {
+		struct intel_mid_dma_chan *midch = &dma->ch[i];
+
+		midch->chan.device = &dma->common;
+		midch->chan.cookie =  1;
+		midch->chan.chan_id = i;
+		midch->ch_id = dma->chan_base + i;
+		pr_debug("MDMA:Init CH %d, ID %d\n", i, midch->ch_id);
+
+		midch->dma_base = dma->dma_base;
+		midch->ch_regs = dma->dma_base + DMA_CH_SIZE * midch->ch_id;
+		midch->dma = dma;
+		dma->intr_mask |= 1 << (dma->chan_base + i);
+		spin_lock_init(&midch->lock);
+
+		INIT_LIST_HEAD(&midch->active_list);
+		INIT_LIST_HEAD(&midch->queue);
+		INIT_LIST_HEAD(&midch->free_list);
+		/*mask interrupts*/
+		iowrite32(MASK_INTR_REG(midch->ch_id),
+			dma->dma_base + MASK_BLOCK);
+		iowrite32(MASK_INTR_REG(midch->ch_id),
+			dma->dma_base + MASK_SRC_TRAN);
+		iowrite32(MASK_INTR_REG(midch->ch_id),
+			dma->dma_base + MASK_DST_TRAN);
+		iowrite32(MASK_INTR_REG(midch->ch_id),
+			dma->dma_base + MASK_ERR);
+		iowrite32(MASK_INTR_REG(midch->ch_id),
+			dma->dma_base + MASK_TFR);
+
+		disable_dma_interrupt(midch);
+		list_add_tail(&midch->chan.device_node, &dma->common.channels);
+	}
+	pr_debug("MDMA: Calc Mask as %x for this controller\n", dma->intr_mask);
+
+	/*init dma structure*/
+	dma_cap_zero(dma->common.cap_mask);
+	dma_cap_set(DMA_MEMCPY, dma->common.cap_mask);
+	dma_cap_set(DMA_SLAVE, dma->common.cap_mask);
+	dma_cap_set(DMA_PRIVATE, dma->common.cap_mask);
+	dma->common.dev = &pdev->dev;
+	dma->common.chancnt = dma->max_chan;
+
+	dma->common.device_alloc_chan_resources =
+					intel_mid_dma_alloc_chan_resources;
+	dma->common.device_free_chan_resources =
+					intel_mid_dma_free_chan_resources;
+
+	dma->common.device_tx_status = intel_mid_dma_tx_status;
+	dma->common.device_prep_dma_memcpy = intel_mid_dma_prep_memcpy;
+	dma->common.device_issue_pending = intel_mid_dma_issue_pending;
+	dma->common.device_prep_slave_sg = intel_mid_dma_prep_slave_sg;
+	dma->common.device_control = intel_mid_dma_device_control;
+
+	/*enable dma cntrl*/
+	iowrite32(REG_BIT0, dma->dma_base + DMA_CFG);
+
+	/*register irq */
+	if (dma->pimr_mask) {
+		irq_level = IRQF_SHARED;
+		pr_debug("MDMA:Requesting irq shared for DMAC1\n");
+		err = request_irq(pdev->irq, intel_mid_dma_interrupt1,
+			IRQF_SHARED, "INTEL_MID_DMAC1", dma);
+		if (0 != err)
+			goto err_irq;
+	} else {
+		dma->intr_mask = 0x03;
+		irq_level = 0;
+		pr_debug("MDMA:Requesting irq for DMAC2\n");
+		err = request_irq(pdev->irq, intel_mid_dma_interrupt2,
+			0, "INTEL_MID_DMAC2", dma);
+		if (0 != err)
+			goto err_irq;
+	}
+	/*register device w/ engine*/
+	err = dma_async_device_register(&dma->common);
+	if (0 != err) {
+		pr_err("ERR_MDMA:device_register failed: %d\n", err);
+		goto err_engine;
+	}
+	if (dma->pimr_mask) {
+		pr_debug("setting up tasklet1 for DMAC1\n");
+		tasklet_init(&dma->tasklet, dma_tasklet1, (unsigned long)dma);
+	} else {
+		pr_debug("setting up tasklet2 for DMAC2\n");
+		tasklet_init(&dma->tasklet, dma_tasklet2, (unsigned long)dma);
+	}
+	return 0;
+
+err_engine:
+	free_irq(pdev->irq, dma);
+err_irq:
+	pci_pool_destroy(dma->dma_pool);
+	kfree(dma);
+err_dma_pool:
+	pr_err("ERR_MDMA:setup_dma failed: %d\n", err);
+	return err;
+
+}
+
+/**
+ * middma_shutdown -	Shutdown the DMA controller
+ * @pdev: Controller PCI device structure
+ *
+ * Called by remove
+ * Unregister DMa controller, clear all structures and free interrupt
+ */
+static void middma_shutdown(struct pci_dev *pdev)
+{
+	struct middma_device *device = pci_get_drvdata(pdev);
+
+	dma_async_device_unregister(&device->common);
+	pci_pool_destroy(device->dma_pool);
+	if (device->mask_reg)
+		iounmap(device->mask_reg);
+	if (device->dma_base)
+		iounmap(device->dma_base);
+	free_irq(pdev->irq, device);
+	return;
+}
+
+/**
+ * intel_mid_dma_probe -	PCI Probe
+ * @pdev: Controller PCI device structure
+ * @id: pci device id structure
+ *
+ * Initilize the PCI device, map BARs, query driver data.
+ * Call setup_dma to complete contoller and chan initilzation
+ */
+static int __devinit intel_mid_dma_probe(struct pci_dev *pdev,
+					const struct pci_device_id *id)
+{
+	struct middma_device *device;
+	u32 base_addr, bar_size;
+	struct intel_mid_dma_probe_info *info;
+	int err;
+
+	pr_debug("MDMA: probe for %x\n", pdev->device);
+	info = (void *)id->driver_data;
+	pr_debug("MDMA: CH %d, base %d, block len %d, Periphral mask %x\n",
+				info->max_chan, info->ch_base,
+				info->block_size, info->pimr_mask);
+
+	err = pci_enable_device(pdev);
+	if (err)
+		goto err_enable_device;
+
+	err = pci_request_regions(pdev, "intel_mid_dmac");
+	if (err)
+		goto err_request_regions;
+
+	err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+	if (err)
+		goto err_set_dma_mask;
+
+	err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
+	if (err)
+		goto err_set_dma_mask;
+
+	device = kzalloc(sizeof(*device), GFP_KERNEL);
+	if (!device) {
+		pr_err("ERR_MDMA:kzalloc failed probe\n");
+		err = -ENOMEM;
+		goto err_kzalloc;
+	}
+	device->pdev = pci_dev_get(pdev);
+
+	base_addr = pci_resource_start(pdev, 0);
+	bar_size  = pci_resource_len(pdev, 0);
+	device->dma_base = ioremap_nocache(base_addr, DMA_REG_SIZE);
+	if (!device->dma_base) {
+		pr_err("ERR_MDMA:ioremap failed\n");
+		err = -ENOMEM;
+		goto err_ioremap;
+	}
+	pci_set_drvdata(pdev, device);
+	pci_set_master(pdev);
+	device->max_chan = info->max_chan;
+	device->chan_base = info->ch_base;
+	device->block_size = info->block_size;
+	device->pimr_mask = info->pimr_mask;
+
+	err = mid_setup_dma(pdev);
+	if (err)
+		goto err_dma;
+
+	return 0;
+
+err_dma:
+	iounmap(device->dma_base);
+err_ioremap:
+	pci_dev_put(pdev);
+	kfree(device);
+err_kzalloc:
+err_set_dma_mask:
+	pci_release_regions(pdev);
+	pci_disable_device(pdev);
+err_request_regions:
+err_enable_device:
+	pr_err("ERR_MDMA:Probe failed %d\n", err);
+	return err;
+}
+
+/**
+ * intel_mid_dma_remove -	PCI remove
+ * @pdev: Controller PCI device structure
+ *
+ * Free up all resources and data
+ * Call shutdown_dma to complete contoller and chan cleanup
+ */
+static void __devexit intel_mid_dma_remove(struct pci_dev *pdev)
+{
+	struct middma_device *device = pci_get_drvdata(pdev);
+	middma_shutdown(pdev);
+	pci_dev_put(pdev);
+	kfree(device);
+	pci_release_regions(pdev);
+	pci_disable_device(pdev);
+}
+
+/******************************************************************************
+* PCI stuff
+*/
+static struct pci_device_id intel_mid_dma_ids[] = {
+	{ PCI_VDEVICE(INTEL, INTEL_MID_DMAC1_ID),	INFO(2, 6, 4095, 0x200020)},
+	{ PCI_VDEVICE(INTEL, INTEL_MID_DMAC2_ID),	INFO(2, 0, 2047, 0)},
+	{ PCI_VDEVICE(INTEL, INTEL_MID_GP_DMAC2_ID),	INFO(2, 0, 2047, 0)},
+	{ PCI_VDEVICE(INTEL, INTEL_MFLD_DMAC1_ID),	INFO(4, 0, 4095, 0x400040)},
+	{ 0, }
+};
+MODULE_DEVICE_TABLE(pci, intel_mid_dma_ids);
+
+static struct pci_driver intel_mid_dma_pci = {
+	.name		=	"Intel MID DMA",
+	.id_table	=	intel_mid_dma_ids,
+	.probe		=	intel_mid_dma_probe,
+	.remove		=	__devexit_p(intel_mid_dma_remove),
+};
+
+static int __init intel_mid_dma_init(void)
+{
+	pr_debug("INFO_MDMA: LNW DMA Driver Version %s\n",
+			INTEL_MID_DMA_DRIVER_VERSION);
+	return pci_register_driver(&intel_mid_dma_pci);
+}
+fs_initcall(intel_mid_dma_init);
+
+static void __exit intel_mid_dma_exit(void)
+{
+	pci_unregister_driver(&intel_mid_dma_pci);
+}
+module_exit(intel_mid_dma_exit);
+
+MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
+MODULE_DESCRIPTION("Intel (R) MID DMAC Driver");
+MODULE_LICENSE("GPL v2");
+MODULE_VERSION(INTEL_MID_DMA_DRIVER_VERSION);
diff --git a/drivers/dma/intel_mid_dma_regs.h b/drivers/dma/intel_mid_dma_regs.h
new file mode 100644
index 00000000000..d81aa658ab0
--- /dev/null
+++ b/drivers/dma/intel_mid_dma_regs.h
@@ -0,0 +1,260 @@
+/*
+ *  intel_mid_dma_regs.h - Intel MID DMA Drivers
+ *
+ *  Copyright (C) 2008-10 Intel Corp
+ *  Author: Vinod Koul <vinod.koul@intel.com>
+ *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; version 2 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *
+ */
+#ifndef __INTEL_MID_DMAC_REGS_H__
+#define __INTEL_MID_DMAC_REGS_H__
+
+#include <linux/dmaengine.h>
+#include <linux/dmapool.h>
+#include <linux/pci_ids.h>
+
+#define INTEL_MID_DMA_DRIVER_VERSION "1.0.5"
+
+#define	REG_BIT0		0x00000001
+#define	REG_BIT8		0x00000100
+
+#define UNMASK_INTR_REG(chan_num) \
+	((REG_BIT0 << chan_num) | (REG_BIT8 << chan_num))
+#define MASK_INTR_REG(chan_num) (REG_BIT8 << chan_num)
+
+#define ENABLE_CHANNEL(chan_num) \
+	((REG_BIT0 << chan_num) | (REG_BIT8 << chan_num))
+
+#define DESCS_PER_CHANNEL	16
+/*DMA Registers*/
+/*registers associated with channel programming*/
+#define DMA_REG_SIZE		0x400
+#define DMA_CH_SIZE		0x58
+
+/*CH X REG = (DMA_CH_SIZE)*CH_NO + REG*/
+#define SAR			0x00 /* Source Address Register*/
+#define DAR			0x08 /* Destination Address Register*/
+#define CTL_LOW			0x18 /* Control Register*/
+#define CTL_HIGH		0x1C /* Control Register*/
+#define CFG_LOW			0x40 /* Configuration Register Low*/
+#define CFG_HIGH		0x44 /* Configuration Register high*/
+
+#define STATUS_TFR		0x2E8
+#define STATUS_BLOCK		0x2F0
+#define STATUS_ERR		0x308
+
+#define RAW_TFR			0x2C0
+#define RAW_BLOCK		0x2C8
+#define RAW_ERR			0x2E0
+
+#define MASK_TFR		0x310
+#define MASK_BLOCK		0x318
+#define MASK_SRC_TRAN		0x320
+#define MASK_DST_TRAN		0x328
+#define MASK_ERR		0x330
+
+#define CLEAR_TFR		0x338
+#define CLEAR_BLOCK		0x340
+#define CLEAR_SRC_TRAN		0x348
+#define CLEAR_DST_TRAN		0x350
+#define CLEAR_ERR		0x358
+
+#define INTR_STATUS		0x360
+#define DMA_CFG			0x398
+#define DMA_CHAN_EN		0x3A0
+
+/*DMA channel control registers*/
+union intel_mid_dma_ctl_lo {
+	struct {
+		u32	int_en:1;	/*enable or disable interrupts*/
+					/*should be 0*/
+		u32	dst_tr_width:3;	/*destination transfer width*/
+					/*usually 32 bits = 010*/
+		u32	src_tr_width:3; /*source transfer width*/
+					/*usually 32 bits = 010*/
+		u32	dinc:2;		/*destination address inc/dec*/
+					/*For mem:INC=00, Periphral NoINC=11*/
+		u32	sinc:2;		/*source address inc or dec, as above*/
+		u32	dst_msize:3;	/*destination burst transaction length*/
+					/*always = 16 ie 011*/
+		u32	src_msize:3;	/*source burst transaction length*/
+					/*always = 16 ie 011*/
+		u32	reser1:3;
+		u32	tt_fc:3;	/*transfer type and flow controller*/
+					/*M-M = 000
+					  P-M = 010
+					  M-P = 001*/
+		u32	dms:2;		/*destination master select = 0*/
+		u32	sms:2;		/*source master select = 0*/
+		u32	llp_dst_en:1;	/*enable/disable destination LLP = 0*/
+		u32	llp_src_en:1;	/*enable/disable source LLP = 0*/
+		u32	reser2:3;
+	} ctlx;
+	u32	ctl_lo;
+};
+
+union intel_mid_dma_ctl_hi {
+	struct {
+		u32	block_ts:12;	/*block transfer size*/
+					/*configured by DMAC*/
+		u32	reser:20;
+	} ctlx;
+	u32	ctl_hi;
+
+};
+
+/*DMA channel configuration registers*/
+union intel_mid_dma_cfg_lo {
+	struct {
+		u32	reser1:5;
+		u32	ch_prior:3;	/*channel priority = 0*/
+		u32	ch_susp:1;	/*channel suspend = 0*/
+		u32	fifo_empty:1;	/*FIFO empty or not R bit = 0*/
+		u32	hs_sel_dst:1;	/*select HW/SW destn handshaking*/
+					/*HW = 0, SW = 1*/
+		u32	hs_sel_src:1;	/*select HW/SW src handshaking*/
+		u32	reser2:6;
+		u32	dst_hs_pol:1;	/*dest HS interface polarity*/
+		u32	src_hs_pol:1;	/*src HS interface polarity*/
+		u32	max_abrst:10;	/*max AMBA burst len = 0 (no sw limit*/
+		u32	reload_src:1;	/*auto reload src addr =1 if src is P*/
+		u32	reload_dst:1;	/*AR destn addr =1 if dstn is P*/
+	} cfgx;
+	u32	cfg_lo;
+};
+
+union intel_mid_dma_cfg_hi {
+	struct {
+		u32	fcmode:1;	/*flow control mode = 1*/
+		u32	fifo_mode:1;	/*FIFO mode select = 1*/
+		u32	protctl:3;	/*protection control = 0*/
+		u32	rsvd:2;
+		u32	src_per:4;	/*src hw HS interface*/
+		u32	dst_per:4;	/*dstn hw HS interface*/
+		u32	reser2:17;
+	} cfgx;
+	u32	cfg_hi;
+};
+
+/**
+ * struct intel_mid_dma_chan - internal mid representation of a DMA channel
+ * @chan: dma_chan strcture represetation for mid chan
+ * @ch_regs: MMIO register space pointer to channel register
+ * @dma_base: MMIO register space DMA engine base pointer
+ * @ch_id: DMA channel id
+ * @lock: channel spinlock
+ * @completed: DMA cookie
+ * @active_list: current active descriptors
+ * @queue: current queued up descriptors
+ * @free_list: current free descriptors
+ * @slave: dma slave struture
+ * @descs_allocated: total number of decsiptors allocated
+ * @dma: dma device struture pointer
+ * @in_use: bool representing if ch is in use or not
+ */
+struct intel_mid_dma_chan {
+	struct dma_chan		chan;
+	void __iomem		*ch_regs;
+	void __iomem		*dma_base;
+	int			ch_id;
+	spinlock_t		lock;
+	dma_cookie_t		completed;
+	struct list_head	active_list;
+	struct list_head	queue;
+	struct list_head	free_list;
+	struct intel_mid_dma_slave	*slave;
+	unsigned int		descs_allocated;
+	struct middma_device	*dma;
+	bool			in_use;
+};
+
+static inline struct intel_mid_dma_chan *to_intel_mid_dma_chan(
+						struct dma_chan *chan)
+{
+	return container_of(chan, struct intel_mid_dma_chan, chan);
+}
+
+/**
+ * struct middma_device - internal representation of a DMA device
+ * @pdev: PCI device
+ * @dma_base: MMIO register space pointer of DMA
+ * @dma_pool: for allocating DMA descriptors
+ * @common: embedded struct dma_device
+ * @tasklet: dma tasklet for processing interrupts
+ * @ch: per channel data
+ * @pci_id: DMA device PCI ID
+ * @intr_mask: Interrupt mask to be used
+ * @mask_reg: MMIO register for periphral mask
+ * @chan_base: Base ch index (read from driver data)
+ * @max_chan: max number of chs supported (from drv_data)
+ * @block_size: Block size of DMA transfer supported (from drv_data)
+ * @pimr_mask: MMIO register addr for periphral interrupt (from drv_data)
+ */
+struct middma_device {
+	struct pci_dev		*pdev;
+	void __iomem		*dma_base;
+	struct pci_pool		*dma_pool;
+	struct dma_device	common;
+	struct tasklet_struct   tasklet;
+	struct intel_mid_dma_chan ch[MAX_CHAN];
+	unsigned int		pci_id;
+	unsigned int		intr_mask;
+	void __iomem		*mask_reg;
+	int			chan_base;
+	int			max_chan;
+	int			block_size;
+	unsigned int		pimr_mask;
+};
+
+static inline struct middma_device *to_middma_device(struct dma_device *common)
+{
+	return container_of(common, struct middma_device, common);
+}
+
+struct intel_mid_dma_desc {
+	void __iomem			*block; /*ch ptr*/
+	struct list_head		desc_node;
+	struct dma_async_tx_descriptor	txd;
+	size_t				len;
+	dma_addr_t			sar;
+	dma_addr_t			dar;
+	u32				cfg_hi;
+	u32				cfg_lo;
+	u32				ctl_lo;
+	u32				ctl_hi;
+	dma_addr_t			next;
+	enum dma_data_direction		dirn;
+	enum dma_status			status;
+	enum intel_mid_dma_width	width; /*width of DMA txn*/
+	enum intel_mid_dma_mode		cfg_mode; /*mode configuration*/
+
+};
+
+static inline int test_ch_en(void __iomem *dma, u32 ch_no)
+{
+	u32 en_reg = ioread32(dma + DMA_CHAN_EN);
+	return (en_reg >> ch_no) & 0x1;
+}
+
+static inline struct intel_mid_dma_desc *to_intel_mid_dma_desc
+		(struct dma_async_tx_descriptor *txd)
+{
+	return container_of(txd, struct intel_mid_dma_desc, txd);
+}
+#endif /*__INTEL_MID_DMAC_REGS_H__*/
diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h
index 6d3a73b57e5..5216c8a92a2 100644
--- a/drivers/dma/ioat/dma.h
+++ b/drivers/dma/ioat/dma.h
@@ -97,6 +97,7 @@ struct ioat_chan_common {
 	#define IOAT_RESET_PENDING 2
 	#define IOAT_KOBJ_INIT_FAIL 3
 	#define IOAT_RESHAPE_PENDING 4
+	#define IOAT_RUN 5
 	struct timer_list timer;
 	#define COMPLETION_TIMEOUT msecs_to_jiffies(100)
 	#define IDLE_TIMEOUT msecs_to_jiffies(2000)
diff --git a/drivers/dma/ioat/dma_v2.c b/drivers/dma/ioat/dma_v2.c
index 3c8b32a8379..216f9d383b5 100644
--- a/drivers/dma/ioat/dma_v2.c
+++ b/drivers/dma/ioat/dma_v2.c
@@ -287,7 +287,10 @@ void ioat2_timer_event(unsigned long data)
 			chanerr = readl(chan->reg_base + IOAT_CHANERR_OFFSET);
 			dev_err(to_dev(chan), "%s: Channel halted (%x)\n",
 				__func__, chanerr);
-			BUG_ON(is_ioat_bug(chanerr));
+			if (test_bit(IOAT_RUN, &chan->state))
+				BUG_ON(is_ioat_bug(chanerr));
+			else /* we never got off the ground */
+				return;
 		}
 
 		/* if we haven't made progress and we have already
@@ -492,6 +495,8 @@ static struct ioat_ring_ent **ioat2_alloc_ring(struct dma_chan *c, int order, gf
 	return ring;
 }
 
+void ioat2_free_chan_resources(struct dma_chan *c);
+
 /* ioat2_alloc_chan_resources - allocate/initialize ioat2 descriptor ring
  * @chan: channel to be initialized
  */
@@ -500,6 +505,7 @@ int ioat2_alloc_chan_resources(struct dma_chan *c)
 	struct ioat2_dma_chan *ioat = to_ioat2_chan(c);
 	struct ioat_chan_common *chan = &ioat->base;
 	struct ioat_ring_ent **ring;
+	u64 status;
 	int order;
 
 	/* have we already been set up? */
@@ -540,7 +546,20 @@ int ioat2_alloc_chan_resources(struct dma_chan *c)
 	tasklet_enable(&chan->cleanup_task);
 	ioat2_start_null_desc(ioat);
 
-	return 1 << ioat->alloc_order;
+	/* check that we got off the ground */
+	udelay(5);
+	status = ioat_chansts(chan);
+	if (is_ioat_active(status) || is_ioat_idle(status)) {
+		set_bit(IOAT_RUN, &chan->state);
+		return 1 << ioat->alloc_order;
+	} else {
+		u32 chanerr = readl(chan->reg_base + IOAT_CHANERR_OFFSET);
+
+		dev_WARN(to_dev(chan),
+			"failed to start channel chanerr: %#x\n", chanerr);
+		ioat2_free_chan_resources(c);
+		return -EFAULT;
+	}
 }
 
 bool reshape_ring(struct ioat2_dma_chan *ioat, int order)
@@ -778,6 +797,7 @@ void ioat2_free_chan_resources(struct dma_chan *c)
 	del_timer_sync(&chan->timer);
 	device->cleanup_fn((unsigned long) c);
 	device->reset_hw(chan);
+	clear_bit(IOAT_RUN, &chan->state);
 
 	spin_lock_bh(&chan->cleanup_lock);
 	spin_lock_bh(&ioat->prep_lock);
diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c
index 1cdd22e1051..d0f49909847 100644
--- a/drivers/dma/ioat/dma_v3.c
+++ b/drivers/dma/ioat/dma_v3.c
@@ -361,7 +361,10 @@ static void ioat3_timer_event(unsigned long data)
 			chanerr = readl(chan->reg_base + IOAT_CHANERR_OFFSET);
 			dev_err(to_dev(chan), "%s: Channel halted (%x)\n",
 				__func__, chanerr);
-			BUG_ON(is_ioat_bug(chanerr));
+			if (test_bit(IOAT_RUN, &chan->state))
+				BUG_ON(is_ioat_bug(chanerr));
+			else /* we never got off the ground */
+				return;
 		}
 
 		/* if we haven't made progress and we have already
diff --git a/drivers/dma/mpc512x_dma.c b/drivers/dma/mpc512x_dma.c
index 14a8c0f1698..4e9cbf30059 100644
--- a/drivers/dma/mpc512x_dma.c
+++ b/drivers/dma/mpc512x_dma.c
@@ -627,7 +627,7 @@ mpc_dma_prep_memcpy(struct dma_chan *chan, dma_addr_t dst, dma_addr_t src,
 	return &mdesc->desc;
 }
 
-static int __devinit mpc_dma_probe(struct of_device *op,
+static int __devinit mpc_dma_probe(struct platform_device *op,
 					const struct of_device_id *match)
 {
 	struct device_node *dn = op->dev.of_node;
@@ -753,7 +753,7 @@ static int __devinit mpc_dma_probe(struct of_device *op,
 	return retval;
 }
 
-static int __devexit mpc_dma_remove(struct of_device *op)
+static int __devexit mpc_dma_remove(struct platform_device *op)
 {
 	struct device *dev = &op->dev;
 	struct mpc_dma *mdma = dev_get_drvdata(dev);
diff --git a/drivers/dma/pch_dma.c b/drivers/dma/pch_dma.c
new file mode 100644
index 00000000000..3533948b88b
--- /dev/null
+++ b/drivers/dma/pch_dma.c
@@ -0,0 +1,957 @@
+/*
+ * Topcliff PCH DMA controller driver
+ * Copyright (c) 2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/dmaengine.h>
+#include <linux/dma-mapping.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/pch_dma.h>
+
+#define DRV_NAME "pch-dma"
+
+#define DMA_CTL0_DISABLE		0x0
+#define DMA_CTL0_SG			0x1
+#define DMA_CTL0_ONESHOT		0x2
+#define DMA_CTL0_MODE_MASK_BITS		0x3
+#define DMA_CTL0_DIR_SHIFT_BITS		2
+#define DMA_CTL0_BITS_PER_CH		4
+
+#define DMA_CTL2_START_SHIFT_BITS	8
+#define DMA_CTL2_IRQ_ENABLE_MASK	((1UL << DMA_CTL2_START_SHIFT_BITS) - 1)
+
+#define DMA_STATUS_IDLE			0x0
+#define DMA_STATUS_DESC_READ		0x1
+#define DMA_STATUS_WAIT			0x2
+#define DMA_STATUS_ACCESS		0x3
+#define DMA_STATUS_BITS_PER_CH		2
+#define DMA_STATUS_MASK_BITS		0x3
+#define DMA_STATUS_SHIFT_BITS		16
+#define DMA_STATUS_IRQ(x)		(0x1 << (x))
+#define DMA_STATUS_ERR(x)		(0x1 << ((x) + 8))
+
+#define DMA_DESC_WIDTH_SHIFT_BITS	12
+#define DMA_DESC_WIDTH_1_BYTE		(0x3 << DMA_DESC_WIDTH_SHIFT_BITS)
+#define DMA_DESC_WIDTH_2_BYTES		(0x2 << DMA_DESC_WIDTH_SHIFT_BITS)
+#define DMA_DESC_WIDTH_4_BYTES		(0x0 << DMA_DESC_WIDTH_SHIFT_BITS)
+#define DMA_DESC_MAX_COUNT_1_BYTE	0x3FF
+#define DMA_DESC_MAX_COUNT_2_BYTES	0x3FF
+#define DMA_DESC_MAX_COUNT_4_BYTES	0x7FF
+#define DMA_DESC_END_WITHOUT_IRQ	0x0
+#define DMA_DESC_END_WITH_IRQ		0x1
+#define DMA_DESC_FOLLOW_WITHOUT_IRQ	0x2
+#define DMA_DESC_FOLLOW_WITH_IRQ	0x3
+
+#define MAX_CHAN_NR			8
+
+static unsigned int init_nr_desc_per_channel = 64;
+module_param(init_nr_desc_per_channel, uint, 0644);
+MODULE_PARM_DESC(init_nr_desc_per_channel,
+		 "initial descriptors per channel (default: 64)");
+
+struct pch_dma_desc_regs {
+	u32	dev_addr;
+	u32	mem_addr;
+	u32	size;
+	u32	next;
+};
+
+struct pch_dma_regs {
+	u32	dma_ctl0;
+	u32	dma_ctl1;
+	u32	dma_ctl2;
+	u32	reserved1;
+	u32	dma_sts0;
+	u32	dma_sts1;
+	u32	reserved2;
+	u32	reserved3;
+	struct pch_dma_desc_regs desc[0];
+};
+
+struct pch_dma_desc {
+	struct pch_dma_desc_regs regs;
+	struct dma_async_tx_descriptor txd;
+	struct list_head	desc_node;
+	struct list_head	tx_list;
+};
+
+struct pch_dma_chan {
+	struct dma_chan		chan;
+	void __iomem *membase;
+	enum dma_data_direction	dir;
+	struct tasklet_struct	tasklet;
+	unsigned long		err_status;
+
+	spinlock_t		lock;
+
+	dma_cookie_t		completed_cookie;
+	struct list_head	active_list;
+	struct list_head	queue;
+	struct list_head	free_list;
+	unsigned int		descs_allocated;
+};
+
+#define PDC_DEV_ADDR	0x00
+#define PDC_MEM_ADDR	0x04
+#define PDC_SIZE	0x08
+#define PDC_NEXT	0x0C
+
+#define channel_readl(pdc, name) \
+	readl((pdc)->membase + PDC_##name)
+#define channel_writel(pdc, name, val) \
+	writel((val), (pdc)->membase + PDC_##name)
+
+struct pch_dma {
+	struct dma_device	dma;
+	void __iomem *membase;
+	struct pci_pool		*pool;
+	struct pch_dma_regs	regs;
+	struct pch_dma_desc_regs ch_regs[MAX_CHAN_NR];
+	struct pch_dma_chan	channels[0];
+};
+
+#define PCH_DMA_CTL0	0x00
+#define PCH_DMA_CTL1	0x04
+#define PCH_DMA_CTL2	0x08
+#define PCH_DMA_STS0	0x10
+#define PCH_DMA_STS1	0x14
+
+#define dma_readl(pd, name) \
+	readl((pd)->membase + PCH_DMA_##name)
+#define dma_writel(pd, name, val) \
+	writel((val), (pd)->membase + PCH_DMA_##name)
+
+static inline struct pch_dma_desc *to_pd_desc(struct dma_async_tx_descriptor *txd)
+{
+	return container_of(txd, struct pch_dma_desc, txd);
+}
+
+static inline struct pch_dma_chan *to_pd_chan(struct dma_chan *chan)
+{
+	return container_of(chan, struct pch_dma_chan, chan);
+}
+
+static inline struct pch_dma *to_pd(struct dma_device *ddev)
+{
+	return container_of(ddev, struct pch_dma, dma);
+}
+
+static inline struct device *chan2dev(struct dma_chan *chan)
+{
+	return &chan->dev->device;
+}
+
+static inline struct device *chan2parent(struct dma_chan *chan)
+{
+	return chan->dev->device.parent;
+}
+
+static inline struct pch_dma_desc *pdc_first_active(struct pch_dma_chan *pd_chan)
+{
+	return list_first_entry(&pd_chan->active_list,
+				struct pch_dma_desc, desc_node);
+}
+
+static inline struct pch_dma_desc *pdc_first_queued(struct pch_dma_chan *pd_chan)
+{
+	return list_first_entry(&pd_chan->queue,
+				struct pch_dma_desc, desc_node);
+}
+
+static void pdc_enable_irq(struct dma_chan *chan, int enable)
+{
+	struct pch_dma *pd = to_pd(chan->device);
+	u32 val;
+
+	val = dma_readl(pd, CTL2);
+
+	if (enable)
+		val |= 0x1 << chan->chan_id;
+	else
+		val &= ~(0x1 << chan->chan_id);
+
+	dma_writel(pd, CTL2, val);
+
+	dev_dbg(chan2dev(chan), "pdc_enable_irq: chan %d -> %x\n",
+		chan->chan_id, val);
+}
+
+static void pdc_set_dir(struct dma_chan *chan)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+	struct pch_dma *pd = to_pd(chan->device);
+	u32 val;
+
+	val = dma_readl(pd, CTL0);
+
+	if (pd_chan->dir == DMA_TO_DEVICE)
+		val |= 0x1 << (DMA_CTL0_BITS_PER_CH * chan->chan_id +
+			       DMA_CTL0_DIR_SHIFT_BITS);
+	else
+		val &= ~(0x1 << (DMA_CTL0_BITS_PER_CH * chan->chan_id +
+				 DMA_CTL0_DIR_SHIFT_BITS));
+
+	dma_writel(pd, CTL0, val);
+
+	dev_dbg(chan2dev(chan), "pdc_set_dir: chan %d -> %x\n",
+		chan->chan_id, val);
+}
+
+static void pdc_set_mode(struct dma_chan *chan, u32 mode)
+{
+	struct pch_dma *pd = to_pd(chan->device);
+	u32 val;
+
+	val = dma_readl(pd, CTL0);
+
+	val &= ~(DMA_CTL0_MODE_MASK_BITS <<
+		(DMA_CTL0_BITS_PER_CH * chan->chan_id));
+	val |= mode << (DMA_CTL0_BITS_PER_CH * chan->chan_id);
+
+	dma_writel(pd, CTL0, val);
+
+	dev_dbg(chan2dev(chan), "pdc_set_mode: chan %d -> %x\n",
+		chan->chan_id, val);
+}
+
+static u32 pdc_get_status(struct pch_dma_chan *pd_chan)
+{
+	struct pch_dma *pd = to_pd(pd_chan->chan.device);
+	u32 val;
+
+	val = dma_readl(pd, STS0);
+	return DMA_STATUS_MASK_BITS & (val >> (DMA_STATUS_SHIFT_BITS +
+			DMA_STATUS_BITS_PER_CH * pd_chan->chan.chan_id));
+}
+
+static bool pdc_is_idle(struct pch_dma_chan *pd_chan)
+{
+	if (pdc_get_status(pd_chan) == DMA_STATUS_IDLE)
+		return true;
+	else
+		return false;
+}
+
+static void pdc_dostart(struct pch_dma_chan *pd_chan, struct pch_dma_desc* desc)
+{
+	struct pch_dma *pd = to_pd(pd_chan->chan.device);
+	u32 val;
+
+	if (!pdc_is_idle(pd_chan)) {
+		dev_err(chan2dev(&pd_chan->chan),
+			"BUG: Attempt to start non-idle channel\n");
+		return;
+	}
+
+	channel_writel(pd_chan, DEV_ADDR, desc->regs.dev_addr);
+	channel_writel(pd_chan, MEM_ADDR, desc->regs.mem_addr);
+	channel_writel(pd_chan, SIZE, desc->regs.size);
+	channel_writel(pd_chan, NEXT, desc->regs.next);
+
+	dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> dev_addr: %x\n",
+		pd_chan->chan.chan_id, desc->regs.dev_addr);
+	dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> mem_addr: %x\n",
+		pd_chan->chan.chan_id, desc->regs.mem_addr);
+	dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> size: %x\n",
+		pd_chan->chan.chan_id, desc->regs.size);
+	dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> next: %x\n",
+		pd_chan->chan.chan_id, desc->regs.next);
+
+	if (list_empty(&desc->tx_list))
+		pdc_set_mode(&pd_chan->chan, DMA_CTL0_ONESHOT);
+	else
+		pdc_set_mode(&pd_chan->chan, DMA_CTL0_SG);
+
+	val = dma_readl(pd, CTL2);
+	val |= 1 << (DMA_CTL2_START_SHIFT_BITS + pd_chan->chan.chan_id);
+	dma_writel(pd, CTL2, val);
+}
+
+static void pdc_chain_complete(struct pch_dma_chan *pd_chan,
+			       struct pch_dma_desc *desc)
+{
+	struct dma_async_tx_descriptor *txd = &desc->txd;
+	dma_async_tx_callback callback = txd->callback;
+	void *param = txd->callback_param;
+
+	list_splice_init(&desc->tx_list, &pd_chan->free_list);
+	list_move(&desc->desc_node, &pd_chan->free_list);
+
+	if (callback)
+		callback(param);
+}
+
+static void pdc_complete_all(struct pch_dma_chan *pd_chan)
+{
+	struct pch_dma_desc *desc, *_d;
+	LIST_HEAD(list);
+
+	BUG_ON(!pdc_is_idle(pd_chan));
+
+	if (!list_empty(&pd_chan->queue))
+		pdc_dostart(pd_chan, pdc_first_queued(pd_chan));
+
+	list_splice_init(&pd_chan->active_list, &list);
+	list_splice_init(&pd_chan->queue, &pd_chan->active_list);
+
+	list_for_each_entry_safe(desc, _d, &list, desc_node)
+		pdc_chain_complete(pd_chan, desc);
+}
+
+static void pdc_handle_error(struct pch_dma_chan *pd_chan)
+{
+	struct pch_dma_desc *bad_desc;
+
+	bad_desc = pdc_first_active(pd_chan);
+	list_del(&bad_desc->desc_node);
+
+	list_splice_init(&pd_chan->queue, pd_chan->active_list.prev);
+
+	if (!list_empty(&pd_chan->active_list))
+		pdc_dostart(pd_chan, pdc_first_active(pd_chan));
+
+	dev_crit(chan2dev(&pd_chan->chan), "Bad descriptor submitted\n");
+	dev_crit(chan2dev(&pd_chan->chan), "descriptor cookie: %d\n",
+		 bad_desc->txd.cookie);
+
+	pdc_chain_complete(pd_chan, bad_desc);
+}
+
+static void pdc_advance_work(struct pch_dma_chan *pd_chan)
+{
+	if (list_empty(&pd_chan->active_list) ||
+		list_is_singular(&pd_chan->active_list)) {
+		pdc_complete_all(pd_chan);
+	} else {
+		pdc_chain_complete(pd_chan, pdc_first_active(pd_chan));
+		pdc_dostart(pd_chan, pdc_first_active(pd_chan));
+	}
+}
+
+static dma_cookie_t pdc_assign_cookie(struct pch_dma_chan *pd_chan,
+				      struct pch_dma_desc *desc)
+{
+	dma_cookie_t cookie = pd_chan->chan.cookie;
+
+	if (++cookie < 0)
+		cookie = 1;
+
+	pd_chan->chan.cookie = cookie;
+	desc->txd.cookie = cookie;
+
+	return cookie;
+}
+
+static dma_cookie_t pd_tx_submit(struct dma_async_tx_descriptor *txd)
+{
+	struct pch_dma_desc *desc = to_pd_desc(txd);
+	struct pch_dma_chan *pd_chan = to_pd_chan(txd->chan);
+	dma_cookie_t cookie;
+
+	spin_lock_bh(&pd_chan->lock);
+	cookie = pdc_assign_cookie(pd_chan, desc);
+
+	if (list_empty(&pd_chan->active_list)) {
+		list_add_tail(&desc->desc_node, &pd_chan->active_list);
+		pdc_dostart(pd_chan, desc);
+	} else {
+		list_add_tail(&desc->desc_node, &pd_chan->queue);
+	}
+
+	spin_unlock_bh(&pd_chan->lock);
+	return 0;
+}
+
+static struct pch_dma_desc *pdc_alloc_desc(struct dma_chan *chan, gfp_t flags)
+{
+	struct pch_dma_desc *desc = NULL;
+	struct pch_dma *pd = to_pd(chan->device);
+	dma_addr_t addr;
+
+	desc = pci_pool_alloc(pd->pool, GFP_KERNEL, &addr);
+	if (desc) {
+		memset(desc, 0, sizeof(struct pch_dma_desc));
+		INIT_LIST_HEAD(&desc->tx_list);
+		dma_async_tx_descriptor_init(&desc->txd, chan);
+		desc->txd.tx_submit = pd_tx_submit;
+		desc->txd.flags = DMA_CTRL_ACK;
+		desc->txd.phys = addr;
+	}
+
+	return desc;
+}
+
+static struct pch_dma_desc *pdc_desc_get(struct pch_dma_chan *pd_chan)
+{
+	struct pch_dma_desc *desc, *_d;
+	struct pch_dma_desc *ret = NULL;
+	int i;
+
+	spin_lock_bh(&pd_chan->lock);
+	list_for_each_entry_safe(desc, _d, &pd_chan->free_list, desc_node) {
+		i++;
+		if (async_tx_test_ack(&desc->txd)) {
+			list_del(&desc->desc_node);
+			ret = desc;
+			break;
+		}
+		dev_dbg(chan2dev(&pd_chan->chan), "desc %p not ACKed\n", desc);
+	}
+	spin_unlock_bh(&pd_chan->lock);
+	dev_dbg(chan2dev(&pd_chan->chan), "scanned %d descriptors\n", i);
+
+	if (!ret) {
+		ret = pdc_alloc_desc(&pd_chan->chan, GFP_NOIO);
+		if (ret) {
+			spin_lock_bh(&pd_chan->lock);
+			pd_chan->descs_allocated++;
+			spin_unlock_bh(&pd_chan->lock);
+		} else {
+			dev_err(chan2dev(&pd_chan->chan),
+				"failed to alloc desc\n");
+		}
+	}
+
+	return ret;
+}
+
+static void pdc_desc_put(struct pch_dma_chan *pd_chan,
+			 struct pch_dma_desc *desc)
+{
+	if (desc) {
+		spin_lock_bh(&pd_chan->lock);
+		list_splice_init(&desc->tx_list, &pd_chan->free_list);
+		list_add(&desc->desc_node, &pd_chan->free_list);
+		spin_unlock_bh(&pd_chan->lock);
+	}
+}
+
+static int pd_alloc_chan_resources(struct dma_chan *chan)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+	struct pch_dma_desc *desc;
+	LIST_HEAD(tmp_list);
+	int i;
+
+	if (!pdc_is_idle(pd_chan)) {
+		dev_dbg(chan2dev(chan), "DMA channel not idle ?\n");
+		return -EIO;
+	}
+
+	if (!list_empty(&pd_chan->free_list))
+		return pd_chan->descs_allocated;
+
+	for (i = 0; i < init_nr_desc_per_channel; i++) {
+		desc = pdc_alloc_desc(chan, GFP_KERNEL);
+
+		if (!desc) {
+			dev_warn(chan2dev(chan),
+				"Only allocated %d initial descriptors\n", i);
+			break;
+		}
+
+		list_add_tail(&desc->desc_node, &tmp_list);
+	}
+
+	spin_lock_bh(&pd_chan->lock);
+	list_splice(&tmp_list, &pd_chan->free_list);
+	pd_chan->descs_allocated = i;
+	pd_chan->completed_cookie = chan->cookie = 1;
+	spin_unlock_bh(&pd_chan->lock);
+
+	pdc_enable_irq(chan, 1);
+	pdc_set_dir(chan);
+
+	return pd_chan->descs_allocated;
+}
+
+static void pd_free_chan_resources(struct dma_chan *chan)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+	struct pch_dma *pd = to_pd(chan->device);
+	struct pch_dma_desc *desc, *_d;
+	LIST_HEAD(tmp_list);
+
+	BUG_ON(!pdc_is_idle(pd_chan));
+	BUG_ON(!list_empty(&pd_chan->active_list));
+	BUG_ON(!list_empty(&pd_chan->queue));
+
+	spin_lock_bh(&pd_chan->lock);
+	list_splice_init(&pd_chan->free_list, &tmp_list);
+	pd_chan->descs_allocated = 0;
+	spin_unlock_bh(&pd_chan->lock);
+
+	list_for_each_entry_safe(desc, _d, &tmp_list, desc_node)
+		pci_pool_free(pd->pool, desc, desc->txd.phys);
+
+	pdc_enable_irq(chan, 0);
+}
+
+static enum dma_status pd_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
+				    struct dma_tx_state *txstate)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+	dma_cookie_t last_used;
+	dma_cookie_t last_completed;
+	int ret;
+
+	spin_lock_bh(&pd_chan->lock);
+	last_completed = pd_chan->completed_cookie;
+	last_used = chan->cookie;
+	spin_unlock_bh(&pd_chan->lock);
+
+	ret = dma_async_is_complete(cookie, last_completed, last_used);
+
+	dma_set_tx_state(txstate, last_completed, last_used, 0);
+
+	return ret;
+}
+
+static void pd_issue_pending(struct dma_chan *chan)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+
+	if (pdc_is_idle(pd_chan)) {
+		spin_lock_bh(&pd_chan->lock);
+		pdc_advance_work(pd_chan);
+		spin_unlock_bh(&pd_chan->lock);
+	}
+}
+
+static struct dma_async_tx_descriptor *pd_prep_slave_sg(struct dma_chan *chan,
+			struct scatterlist *sgl, unsigned int sg_len,
+			enum dma_data_direction direction, unsigned long flags)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+	struct pch_dma_slave *pd_slave = chan->private;
+	struct pch_dma_desc *first = NULL;
+	struct pch_dma_desc *prev = NULL;
+	struct pch_dma_desc *desc = NULL;
+	struct scatterlist *sg;
+	dma_addr_t reg;
+	int i;
+
+	if (unlikely(!sg_len)) {
+		dev_info(chan2dev(chan), "prep_slave_sg: length is zero!\n");
+		return NULL;
+	}
+
+	if (direction == DMA_FROM_DEVICE)
+		reg = pd_slave->rx_reg;
+	else if (direction == DMA_TO_DEVICE)
+		reg = pd_slave->tx_reg;
+	else
+		return NULL;
+
+	for_each_sg(sgl, sg, sg_len, i) {
+		desc = pdc_desc_get(pd_chan);
+
+		if (!desc)
+			goto err_desc_get;
+
+		desc->regs.dev_addr = reg;
+		desc->regs.mem_addr = sg_phys(sg);
+		desc->regs.size = sg_dma_len(sg);
+		desc->regs.next = DMA_DESC_FOLLOW_WITHOUT_IRQ;
+
+		switch (pd_slave->width) {
+		case PCH_DMA_WIDTH_1_BYTE:
+			if (desc->regs.size > DMA_DESC_MAX_COUNT_1_BYTE)
+				goto err_desc_get;
+			desc->regs.size |= DMA_DESC_WIDTH_1_BYTE;
+			break;
+		case PCH_DMA_WIDTH_2_BYTES:
+			if (desc->regs.size > DMA_DESC_MAX_COUNT_2_BYTES)
+				goto err_desc_get;
+			desc->regs.size |= DMA_DESC_WIDTH_2_BYTES;
+			break;
+		case PCH_DMA_WIDTH_4_BYTES:
+			if (desc->regs.size > DMA_DESC_MAX_COUNT_4_BYTES)
+				goto err_desc_get;
+			desc->regs.size |= DMA_DESC_WIDTH_4_BYTES;
+			break;
+		default:
+			goto err_desc_get;
+		}
+
+
+		if (!first) {
+			first = desc;
+		} else {
+			prev->regs.next |= desc->txd.phys;
+			list_add_tail(&desc->desc_node, &first->tx_list);
+		}
+
+		prev = desc;
+	}
+
+	if (flags & DMA_PREP_INTERRUPT)
+		desc->regs.next = DMA_DESC_END_WITH_IRQ;
+	else
+		desc->regs.next = DMA_DESC_END_WITHOUT_IRQ;
+
+	first->txd.cookie = -EBUSY;
+	desc->txd.flags = flags;
+
+	return &first->txd;
+
+err_desc_get:
+	dev_err(chan2dev(chan), "failed to get desc or wrong parameters\n");
+	pdc_desc_put(pd_chan, first);
+	return NULL;
+}
+
+static int pd_device_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
+			     unsigned long arg)
+{
+	struct pch_dma_chan *pd_chan = to_pd_chan(chan);
+	struct pch_dma_desc *desc, *_d;
+	LIST_HEAD(list);
+
+	if (cmd != DMA_TERMINATE_ALL)
+		return -ENXIO;
+
+	spin_lock_bh(&pd_chan->lock);
+
+	pdc_set_mode(&pd_chan->chan, DMA_CTL0_DISABLE);
+
+	list_splice_init(&pd_chan->active_list, &list);
+	list_splice_init(&pd_chan->queue, &list);
+
+	list_for_each_entry_safe(desc, _d, &list, desc_node)
+		pdc_chain_complete(pd_chan, desc);
+
+	spin_unlock_bh(&pd_chan->lock);
+
+
+	return 0;
+}
+
+static void pdc_tasklet(unsigned long data)
+{
+	struct pch_dma_chan *pd_chan = (struct pch_dma_chan *)data;
+
+	if (!pdc_is_idle(pd_chan)) {
+		dev_err(chan2dev(&pd_chan->chan),
+			"BUG: handle non-idle channel in tasklet\n");
+		return;
+	}
+
+	spin_lock_bh(&pd_chan->lock);
+	if (test_and_clear_bit(0, &pd_chan->err_status))
+		pdc_handle_error(pd_chan);
+	else
+		pdc_advance_work(pd_chan);
+	spin_unlock_bh(&pd_chan->lock);
+}
+
+static irqreturn_t pd_irq(int irq, void *devid)
+{
+	struct pch_dma *pd = (struct pch_dma *)devid;
+	struct pch_dma_chan *pd_chan;
+	u32 sts0;
+	int i;
+	int ret = IRQ_NONE;
+
+	sts0 = dma_readl(pd, STS0);
+
+	dev_dbg(pd->dma.dev, "pd_irq sts0: %x\n", sts0);
+
+	for (i = 0; i < pd->dma.chancnt; i++) {
+		pd_chan = &pd->channels[i];
+
+		if (sts0 & DMA_STATUS_IRQ(i)) {
+			if (sts0 & DMA_STATUS_ERR(i))
+				set_bit(0, &pd_chan->err_status);
+
+			tasklet_schedule(&pd_chan->tasklet);
+			ret = IRQ_HANDLED;
+		}
+
+	}
+
+	/* clear interrupt bits in status register */
+	dma_writel(pd, STS0, sts0);
+
+	return ret;
+}
+
+static void pch_dma_save_regs(struct pch_dma *pd)
+{
+	struct pch_dma_chan *pd_chan;
+	struct dma_chan *chan, *_c;
+	int i = 0;
+
+	pd->regs.dma_ctl0 = dma_readl(pd, CTL0);
+	pd->regs.dma_ctl1 = dma_readl(pd, CTL1);
+	pd->regs.dma_ctl2 = dma_readl(pd, CTL2);
+
+	list_for_each_entry_safe(chan, _c, &pd->dma.channels, device_node) {
+		pd_chan = to_pd_chan(chan);
+
+		pd->ch_regs[i].dev_addr = channel_readl(pd_chan, DEV_ADDR);
+		pd->ch_regs[i].mem_addr = channel_readl(pd_chan, MEM_ADDR);
+		pd->ch_regs[i].size = channel_readl(pd_chan, SIZE);
+		pd->ch_regs[i].next = channel_readl(pd_chan, NEXT);
+
+		i++;
+	}
+}
+
+static void pch_dma_restore_regs(struct pch_dma *pd)
+{
+	struct pch_dma_chan *pd_chan;
+	struct dma_chan *chan, *_c;
+	int i = 0;
+
+	dma_writel(pd, CTL0, pd->regs.dma_ctl0);
+	dma_writel(pd, CTL1, pd->regs.dma_ctl1);
+	dma_writel(pd, CTL2, pd->regs.dma_ctl2);
+
+	list_for_each_entry_safe(chan, _c, &pd->dma.channels, device_node) {
+		pd_chan = to_pd_chan(chan);
+
+		channel_writel(pd_chan, DEV_ADDR, pd->ch_regs[i].dev_addr);
+		channel_writel(pd_chan, MEM_ADDR, pd->ch_regs[i].mem_addr);
+		channel_writel(pd_chan, SIZE, pd->ch_regs[i].size);
+		channel_writel(pd_chan, NEXT, pd->ch_regs[i].next);
+
+		i++;
+	}
+}
+
+static int pch_dma_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+	struct pch_dma *pd = pci_get_drvdata(pdev);
+
+	if (pd)
+		pch_dma_save_regs(pd);
+
+	pci_save_state(pdev);
+	pci_disable_device(pdev);
+	pci_set_power_state(pdev, pci_choose_state(pdev, state));
+
+	return 0;
+}
+
+static int pch_dma_resume(struct pci_dev *pdev)
+{
+	struct pch_dma *pd = pci_get_drvdata(pdev);
+	int err;
+
+	pci_set_power_state(pdev, PCI_D0);
+	pci_restore_state(pdev);
+
+	err = pci_enable_device(pdev);
+	if (err) {
+		dev_dbg(&pdev->dev, "failed to enable device\n");
+		return err;
+	}
+
+	if (pd)
+		pch_dma_restore_regs(pd);
+
+	return 0;
+}
+
+static int __devinit pch_dma_probe(struct pci_dev *pdev,
+				   const struct pci_device_id *id)
+{
+	struct pch_dma *pd;
+	struct pch_dma_regs *regs;
+	unsigned int nr_channels;
+	int err;
+	int i;
+
+	nr_channels = id->driver_data;
+	pd = kzalloc(sizeof(struct pch_dma)+
+		sizeof(struct pch_dma_chan) * nr_channels, GFP_KERNEL);
+	if (!pd)
+		return -ENOMEM;
+
+	pci_set_drvdata(pdev, pd);
+
+	err = pci_enable_device(pdev);
+	if (err) {
+		dev_err(&pdev->dev, "Cannot enable PCI device\n");
+		goto err_free_mem;
+	}
+
+	if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
+		dev_err(&pdev->dev, "Cannot find proper base address\n");
+		goto err_disable_pdev;
+	}
+
+	err = pci_request_regions(pdev, DRV_NAME);
+	if (err) {
+		dev_err(&pdev->dev, "Cannot obtain PCI resources\n");
+		goto err_disable_pdev;
+	}
+
+	err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+	if (err) {
+		dev_err(&pdev->dev, "Cannot set proper DMA config\n");
+		goto err_free_res;
+	}
+
+	regs = pd->membase = pci_iomap(pdev, 1, 0);
+	if (!pd->membase) {
+		dev_err(&pdev->dev, "Cannot map MMIO registers\n");
+		err = -ENOMEM;
+		goto err_free_res;
+	}
+
+	pci_set_master(pdev);
+
+	err = request_irq(pdev->irq, pd_irq, IRQF_SHARED, DRV_NAME, pd);
+	if (err) {
+		dev_err(&pdev->dev, "Failed to request IRQ\n");
+		goto err_iounmap;
+	}
+
+	pd->pool = pci_pool_create("pch_dma_desc_pool", pdev,
+				   sizeof(struct pch_dma_desc), 4, 0);
+	if (!pd->pool) {
+		dev_err(&pdev->dev, "Failed to alloc DMA descriptors\n");
+		err = -ENOMEM;
+		goto err_free_irq;
+	}
+
+	pd->dma.dev = &pdev->dev;
+	pd->dma.chancnt = nr_channels;
+
+	INIT_LIST_HEAD(&pd->dma.channels);
+
+	for (i = 0; i < nr_channels; i++) {
+		struct pch_dma_chan *pd_chan = &pd->channels[i];
+
+		pd_chan->chan.device = &pd->dma;
+		pd_chan->chan.cookie = 1;
+		pd_chan->chan.chan_id = i;
+
+		pd_chan->membase = &regs->desc[i];
+
+		pd_chan->dir = (i % 2) ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
+
+		spin_lock_init(&pd_chan->lock);
+
+		INIT_LIST_HEAD(&pd_chan->active_list);
+		INIT_LIST_HEAD(&pd_chan->queue);
+		INIT_LIST_HEAD(&pd_chan->free_list);
+
+		tasklet_init(&pd_chan->tasklet, pdc_tasklet,
+			     (unsigned long)pd_chan);
+		list_add_tail(&pd_chan->chan.device_node, &pd->dma.channels);
+	}
+
+	dma_cap_zero(pd->dma.cap_mask);
+	dma_cap_set(DMA_PRIVATE, pd->dma.cap_mask);
+	dma_cap_set(DMA_SLAVE, pd->dma.cap_mask);
+
+	pd->dma.device_alloc_chan_resources = pd_alloc_chan_resources;
+	pd->dma.device_free_chan_resources = pd_free_chan_resources;
+	pd->dma.device_tx_status = pd_tx_status;
+	pd->dma.device_issue_pending = pd_issue_pending;
+	pd->dma.device_prep_slave_sg = pd_prep_slave_sg;
+	pd->dma.device_control = pd_device_control;
+
+	err = dma_async_device_register(&pd->dma);
+	if (err) {
+		dev_err(&pdev->dev, "Failed to register DMA device\n");
+		goto err_free_pool;
+	}
+
+	return 0;
+
+err_free_pool:
+	pci_pool_destroy(pd->pool);
+err_free_irq:
+	free_irq(pdev->irq, pd);
+err_iounmap:
+	pci_iounmap(pdev, pd->membase);
+err_free_res:
+	pci_release_regions(pdev);
+err_disable_pdev:
+	pci_disable_device(pdev);
+err_free_mem:
+	return err;
+}
+
+static void __devexit pch_dma_remove(struct pci_dev *pdev)
+{
+	struct pch_dma *pd = pci_get_drvdata(pdev);
+	struct pch_dma_chan *pd_chan;
+	struct dma_chan *chan, *_c;
+
+	if (pd) {
+		dma_async_device_unregister(&pd->dma);
+
+		list_for_each_entry_safe(chan, _c, &pd->dma.channels,
+					 device_node) {
+			pd_chan = to_pd_chan(chan);
+
+			tasklet_disable(&pd_chan->tasklet);
+			tasklet_kill(&pd_chan->tasklet);
+		}
+
+		pci_pool_destroy(pd->pool);
+		free_irq(pdev->irq, pd);
+		pci_iounmap(pdev, pd->membase);
+		pci_release_regions(pdev);
+		pci_disable_device(pdev);
+		kfree(pd);
+	}
+}
+
+/* PCI Device ID of DMA device */
+#define PCI_DEVICE_ID_PCH_DMA_8CH        0x8810
+#define PCI_DEVICE_ID_PCH_DMA_4CH        0x8815
+
+static const struct pci_device_id pch_dma_id_table[] = {
+	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PCH_DMA_8CH), 8 },
+	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PCH_DMA_4CH), 4 },
+};
+
+static struct pci_driver pch_dma_driver = {
+	.name		= DRV_NAME,
+	.id_table	= pch_dma_id_table,
+	.probe		= pch_dma_probe,
+	.remove		= __devexit_p(pch_dma_remove),
+#ifdef CONFIG_PM
+	.suspend	= pch_dma_suspend,
+	.resume		= pch_dma_resume,
+#endif
+};
+
+static int __init pch_dma_init(void)
+{
+	return pci_register_driver(&pch_dma_driver);
+}
+
+static void __exit pch_dma_exit(void)
+{
+	pci_unregister_driver(&pch_dma_driver);
+}
+
+module_init(pch_dma_init);
+module_exit(pch_dma_exit);
+
+MODULE_DESCRIPTION("Topcliff PCH DMA controller driver");
+MODULE_AUTHOR("Yong Wang <yong.y.wang@intel.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c
index 7c3747902a3..0d58a4a4487 100644
--- a/drivers/dma/ppc4xx/adma.c
+++ b/drivers/dma/ppc4xx/adma.c
@@ -4257,11 +4257,11 @@ static int ppc440spe_adma_setup_irqs(struct ppc440spe_adma_device *adev,
 				     struct ppc440spe_adma_chan *chan,
 				     int *initcode)
 {
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	struct device_node *np;
 	int ret;
 
-	ofdev = container_of(adev->dev, struct of_device, dev);
+	ofdev = container_of(adev->dev, struct platform_device, dev);
 	np = ofdev->dev.of_node;
 	if (adev->id != PPC440SPE_XOR_ID) {
 		adev->err_irq = irq_of_parse_and_map(np, 1);
@@ -4393,7 +4393,7 @@ static void ppc440spe_adma_release_irqs(struct ppc440spe_adma_device *adev,
 /**
  * ppc440spe_adma_probe - probe the asynch device
  */
-static int __devinit ppc440spe_adma_probe(struct of_device *ofdev,
+static int __devinit ppc440spe_adma_probe(struct platform_device *ofdev,
 					  const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -4625,7 +4625,7 @@ out:
 /**
  * ppc440spe_adma_remove - remove the asynch device
  */
-static int __devexit ppc440spe_adma_remove(struct of_device *ofdev)
+static int __devexit ppc440spe_adma_remove(struct platform_device *ofdev)
 {
 	struct ppc440spe_adma_device *adev = dev_get_drvdata(&ofdev->dev);
 	struct device_node *np = ofdev->dev.of_node;
diff --git a/drivers/dma/shdma.c b/drivers/dma/shdma.c
index a2a519fd2a2..fb64cf36ba6 100644
--- a/drivers/dma/shdma.c
+++ b/drivers/dma/shdma.c
@@ -816,7 +816,7 @@ static irqreturn_t sh_dmae_interrupt(int irq, void *data)
 	return ret;
 }
 
-#if defined(CONFIG_CPU_SH4)
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_ARCH_SHMOBILE)
 static irqreturn_t sh_dmae_err(int irq, void *data)
 {
 	struct sh_dmae_device *shdev = (struct sh_dmae_device *)data;
@@ -1057,7 +1057,7 @@ static int __init sh_dmae_probe(struct platform_device *pdev)
 	/* Default transfer size of 32 bytes requires 32-byte alignment */
 	shdev->common.copy_align = LOG2_DEFAULT_XFER_SIZE;
 
-#if defined(CONFIG_CPU_SH4)
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_ARCH_SHMOBILE)
 	chanirq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 1);
 
 	if (!chanirq_res)
@@ -1082,7 +1082,7 @@ static int __init sh_dmae_probe(struct platform_device *pdev)
 
 #else
 	chanirq_res = errirq_res;
-#endif /* CONFIG_CPU_SH4 */
+#endif /* CONFIG_CPU_SH4 || CONFIG_ARCH_SHMOBILE */
 
 	if (chanirq_res->start == chanirq_res->end &&
 	    !platform_get_resource(pdev, IORESOURCE_IRQ, 1)) {
@@ -1129,7 +1129,7 @@ static int __init sh_dmae_probe(struct platform_device *pdev)
 chan_probe_err:
 	sh_dmae_chan_remove(shdev);
 eirqres:
-#if defined(CONFIG_CPU_SH4)
+#if defined(CONFIG_CPU_SH4) || defined(CONFIG_ARCH_SHMOBILE)
 	free_irq(errirq, shdev);
 eirq_err:
 #endif
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index c426829f6ab..17e2600a00c 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -30,14 +30,16 @@
 /* Maximum iterations taken before giving up suspending a channel */
 #define D40_SUSPEND_MAX_IT 500
 
+/* Hardware requirement on LCLA alignment */
+#define LCLA_ALIGNMENT 0x40000
+/* Attempts before giving up to trying to get pages that are aligned */
+#define MAX_LCLA_ALLOC_ATTEMPTS 256
+
+/* Bit markings for allocation map */
 #define D40_ALLOC_FREE		(1 << 31)
 #define D40_ALLOC_PHY		(1 << 30)
 #define D40_ALLOC_LOG_FREE	0
 
-/* The number of free d40_desc to keep in memory before starting
- * to kfree() them */
-#define D40_DESC_CACHE_SIZE 50
-
 /* Hardware designer of the block */
 #define D40_PERIPHID2_DESIGNER 0x8
 
@@ -68,9 +70,9 @@ enum d40_command {
  */
 struct d40_lli_pool {
 	void	*base;
-	int	size;
+	int	 size;
 	/* Space for dst and src, plus an extra for padding */
-	u8	pre_alloc_lli[3 * sizeof(struct d40_phy_lli)];
+	u8	 pre_alloc_lli[3 * sizeof(struct d40_phy_lli)];
 };
 
 /**
@@ -81,9 +83,10 @@ struct d40_lli_pool {
  * lli_len equals one.
  * @lli_log: Same as above but for logical channels.
  * @lli_pool: The pool with two entries pre-allocated.
- * @lli_len: Number of LLI's in lli_pool
- * @lli_tcount: Number of LLIs processed in the transfer. When equals lli_len
- * then this transfer job is done.
+ * @lli_len: Number of llis of current descriptor.
+ * @lli_count: Number of transfered llis.
+ * @lli_tx_len: Max number of LLIs per transfer, there can be
+ * many transfer for one descriptor.
  * @txd: DMA engine struct. Used for among other things for communication
  * during a transfer.
  * @node: List entry.
@@ -100,8 +103,9 @@ struct d40_desc {
 	struct d40_log_lli_bidir	 lli_log;
 
 	struct d40_lli_pool		 lli_pool;
-	u32				 lli_len;
-	u32				 lli_tcount;
+	int				 lli_len;
+	int				 lli_count;
+	u32				 lli_tx_len;
 
 	struct dma_async_tx_descriptor	 txd;
 	struct list_head		 node;
@@ -113,18 +117,20 @@ struct d40_desc {
 /**
  * struct d40_lcla_pool - LCLA pool settings and data.
  *
- * @base: The virtual address of LCLA.
- * @phy: Physical base address of LCLA.
- * @base_size: size of lcla.
+ * @base: The virtual address of LCLA. 18 bit aligned.
+ * @base_unaligned: The orignal kmalloc pointer, if kmalloc is used.
+ * This pointer is only there for clean-up on error.
+ * @pages: The number of pages needed for all physical channels.
+ * Only used later for clean-up on error
  * @lock: Lock to protect the content in this struct.
- * @alloc_map: Mapping between physical channel and LCLA entries.
+ * @alloc_map: Bitmap mapping between physical channel and LCLA entries.
  * @num_blocks: The number of entries of alloc_map. Equals to the
  * number of physical channels.
  */
 struct d40_lcla_pool {
 	void		*base;
-	dma_addr_t	 phy;
-	resource_size_t  base_size;
+	void		*base_unaligned;
+	int		 pages;
 	spinlock_t	 lock;
 	u32		*alloc_map;
 	int		 num_blocks;
@@ -163,15 +169,14 @@ struct d40_base;
  * @pending_tx: The number of pending transfers. Used between interrupt handler
  * and tasklet.
  * @busy: Set to true when transfer is ongoing on this channel.
- * @phy_chan: Pointer to physical channel which this instance runs on.
+ * @phy_chan: Pointer to physical channel which this instance runs on. If this
+ * point is NULL, then the channel is not allocated.
  * @chan: DMA engine handle.
  * @tasklet: Tasklet that gets scheduled from interrupt context to complete a
  * transfer and call client callback.
  * @client: Cliented owned descriptor list.
  * @active: Active descriptor.
  * @queue: Queued jobs.
- * @free: List of free descripts, ready to be reused.
- * @free_len: Number of descriptors in the free list.
  * @dma_cfg: The client configuration of this dma channel.
  * @base: Pointer to the device instance struct.
  * @src_def_cfg: Default cfg register setting for src.
@@ -195,8 +200,6 @@ struct d40_chan {
 	struct list_head		 client;
 	struct list_head		 active;
 	struct list_head		 queue;
-	struct list_head		 free;
-	int				 free_len;
 	struct stedma40_chan_cfg	 dma_cfg;
 	struct d40_base			*base;
 	/* Default register configurations */
@@ -205,6 +208,9 @@ struct d40_chan {
 	struct d40_def_lcsp		 log_def;
 	struct d40_lcla_elem		 lcla;
 	struct d40_log_lli_full		*lcpa;
+	/* Runtime reconfiguration */
+	dma_addr_t			runtime_addr;
+	enum dma_data_direction		runtime_direction;
 };
 
 /**
@@ -215,6 +221,7 @@ struct d40_chan {
  * the same physical register.
  * @dev: The device structure.
  * @virtbase: The virtual base address of the DMA's register.
+ * @rev: silicon revision detected.
  * @clk: Pointer to the DMA clock structure.
  * @phy_start: Physical memory start of the DMA registers.
  * @phy_size: Size of the DMA register map.
@@ -240,12 +247,14 @@ struct d40_chan {
  * @lcpa_base: The virtual mapped address of LCPA.
  * @phy_lcpa: The physical address of the LCPA.
  * @lcpa_size: The size of the LCPA area.
+ * @desc_slab: cache for descriptors.
  */
 struct d40_base {
 	spinlock_t			 interrupt_lock;
 	spinlock_t			 execmd_lock;
 	struct device			 *dev;
 	void __iomem			 *virtbase;
+	u8				  rev:4;
 	struct clk			 *clk;
 	phys_addr_t			  phy_start;
 	resource_size_t			  phy_size;
@@ -266,6 +275,7 @@ struct d40_base {
 	void				 *lcpa_base;
 	dma_addr_t			  phy_lcpa;
 	resource_size_t			  lcpa_size;
+	struct kmem_cache		 *desc_slab;
 };
 
 /**
@@ -365,11 +375,6 @@ static dma_cookie_t d40_assign_cookie(struct d40_chan *d40c,
 	return cookie;
 }
 
-static void d40_desc_reset(struct d40_desc *d40d)
-{
-	d40d->lli_tcount = 0;
-}
-
 static void d40_desc_remove(struct d40_desc *d40d)
 {
 	list_del(&d40d->node);
@@ -377,7 +382,6 @@ static void d40_desc_remove(struct d40_desc *d40d)
 
 static struct d40_desc *d40_desc_get(struct d40_chan *d40c)
 {
-	struct d40_desc *desc;
 	struct d40_desc *d;
 	struct d40_desc *_d;
 
@@ -386,36 +390,21 @@ static struct d40_desc *d40_desc_get(struct d40_chan *d40c)
 			if (async_tx_test_ack(&d->txd)) {
 				d40_pool_lli_free(d);
 				d40_desc_remove(d);
-				desc = d;
-				goto out;
+				break;
 			}
-	}
-
-	if (list_empty(&d40c->free)) {
-		/* Alloc new desc because we're out of used ones */
-		desc = kzalloc(sizeof(struct d40_desc), GFP_NOWAIT);
-		if (desc == NULL)
-			goto out;
-		INIT_LIST_HEAD(&desc->node);
 	} else {
-		/* Reuse an old desc. */
-		desc = list_first_entry(&d40c->free,
-					struct d40_desc,
-					node);
-		list_del(&desc->node);
-		d40c->free_len--;
+		d = kmem_cache_alloc(d40c->base->desc_slab, GFP_NOWAIT);
+		if (d != NULL) {
+			memset(d, 0, sizeof(struct d40_desc));
+			INIT_LIST_HEAD(&d->node);
+		}
 	}
-out:
-	return desc;
+	return d;
 }
 
 static void d40_desc_free(struct d40_chan *d40c, struct d40_desc *d40d)
 {
-	if (d40c->free_len < D40_DESC_CACHE_SIZE) {
-		list_add_tail(&d40d->node, &d40c->free);
-		d40c->free_len++;
-	} else
-		kfree(d40d);
+	kmem_cache_free(d40c->base->desc_slab, d40d);
 }
 
 static void d40_desc_submit(struct d40_chan *d40c, struct d40_desc *desc)
@@ -456,37 +445,41 @@ static struct d40_desc *d40_first_queued(struct d40_chan *d40c)
 
 /* Support functions for logical channels */
 
-static int d40_lcla_id_get(struct d40_chan *d40c,
-			   struct d40_lcla_pool *pool)
+static int d40_lcla_id_get(struct d40_chan *d40c)
 {
 	int src_id = 0;
 	int dst_id = 0;
 	struct d40_log_lli *lcla_lidx_base =
-		pool->base + d40c->phy_chan->num * 1024;
+		d40c->base->lcla_pool.base + d40c->phy_chan->num * 1024;
 	int i;
 	int lli_per_log = d40c->base->plat_data->llis_per_log;
+	unsigned long flags;
 
 	if (d40c->lcla.src_id >= 0 && d40c->lcla.dst_id >= 0)
 		return 0;
 
-	if (pool->num_blocks > 32)
+	if (d40c->base->lcla_pool.num_blocks > 32)
 		return -EINVAL;
 
-	spin_lock(&pool->lock);
+	spin_lock_irqsave(&d40c->base->lcla_pool.lock, flags);
 
-	for (i = 0; i < pool->num_blocks; i++) {
-		if (!(pool->alloc_map[d40c->phy_chan->num] & (0x1 << i))) {
-			pool->alloc_map[d40c->phy_chan->num] |= (0x1 << i);
+	for (i = 0; i < d40c->base->lcla_pool.num_blocks; i++) {
+		if (!(d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &
+		      (0x1 << i))) {
+			d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] |=
+				(0x1 << i);
 			break;
 		}
 	}
 	src_id = i;
-	if (src_id >= pool->num_blocks)
+	if (src_id >= d40c->base->lcla_pool.num_blocks)
 		goto err;
 
-	for (; i < pool->num_blocks; i++) {
-		if (!(pool->alloc_map[d40c->phy_chan->num] & (0x1 << i))) {
-			pool->alloc_map[d40c->phy_chan->num] |= (0x1 << i);
+	for (; i < d40c->base->lcla_pool.num_blocks; i++) {
+		if (!(d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &
+		      (0x1 << i))) {
+			d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] |=
+				(0x1 << i);
 			break;
 		}
 	}
@@ -500,28 +493,13 @@ static int d40_lcla_id_get(struct d40_chan *d40c,
 	d40c->lcla.dst = lcla_lidx_base + dst_id * lli_per_log + 1;
 	d40c->lcla.src = lcla_lidx_base + src_id * lli_per_log + 1;
 
-
-	spin_unlock(&pool->lock);
+	spin_unlock_irqrestore(&d40c->base->lcla_pool.lock, flags);
 	return 0;
 err:
-	spin_unlock(&pool->lock);
+	spin_unlock_irqrestore(&d40c->base->lcla_pool.lock, flags);
 	return -EINVAL;
 }
 
-static void d40_lcla_id_put(struct d40_chan *d40c,
-			    struct d40_lcla_pool *pool,
-			    int id)
-{
-	if (id < 0)
-		return;
-
-	d40c->lcla.src_id = -1;
-	d40c->lcla.dst_id = -1;
-
-	spin_lock(&pool->lock);
-	pool->alloc_map[d40c->phy_chan->num] &= (~(0x1 << id));
-	spin_unlock(&pool->lock);
-}
 
 static int d40_channel_execute_command(struct d40_chan *d40c,
 				       enum d40_command command)
@@ -530,6 +508,7 @@ static int d40_channel_execute_command(struct d40_chan *d40c,
 	void __iomem *active_reg;
 	int ret = 0;
 	unsigned long flags;
+	u32 wmask;
 
 	spin_lock_irqsave(&d40c->base->execmd_lock, flags);
 
@@ -547,7 +526,9 @@ static int d40_channel_execute_command(struct d40_chan *d40c,
 			goto done;
 	}
 
-	writel(command << D40_CHAN_POS(d40c->phy_chan->num), active_reg);
+	wmask = 0xffffffff & ~(D40_CHAN_POS_MASK(d40c->phy_chan->num));
+	writel(wmask | (command << D40_CHAN_POS(d40c->phy_chan->num)),
+	       active_reg);
 
 	if (command == D40_DMA_SUSPEND_REQ) {
 
@@ -586,8 +567,7 @@ done:
 static void d40_term_all(struct d40_chan *d40c)
 {
 	struct d40_desc *d40d;
-	struct d40_desc *d;
-	struct d40_desc *_d;
+	unsigned long flags;
 
 	/* Release active descriptors */
 	while ((d40d = d40_first_active_get(d40c))) {
@@ -605,19 +585,17 @@ static void d40_term_all(struct d40_chan *d40c)
 		d40_desc_free(d40c, d40d);
 	}
 
-	/* Release client owned descriptors */
-	if (!list_empty(&d40c->client))
-		list_for_each_entry_safe(d, _d, &d40c->client, node) {
-			d40_pool_lli_free(d);
-			d40_desc_remove(d);
-			/* Return desc to free-list */
-			d40_desc_free(d40c, d40d);
-		}
+	spin_lock_irqsave(&d40c->base->lcla_pool.lock, flags);
+
+	d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &=
+		(~(0x1 << d40c->lcla.dst_id));
+	d40c->base->lcla_pool.alloc_map[d40c->phy_chan->num] &=
+		(~(0x1 << d40c->lcla.src_id));
+
+	d40c->lcla.src_id = -1;
+	d40c->lcla.dst_id = -1;
 
-	d40_lcla_id_put(d40c, &d40c->base->lcla_pool,
-			d40c->lcla.src_id);
-	d40_lcla_id_put(d40c, &d40c->base->lcla_pool,
-			d40c->lcla.dst_id);
+	spin_unlock_irqrestore(&d40c->base->lcla_pool.lock, flags);
 
 	d40c->pending_tx = 0;
 	d40c->busy = false;
@@ -628,6 +606,7 @@ static void d40_config_set_event(struct d40_chan *d40c, bool do_enable)
 	u32 val;
 	unsigned long flags;
 
+	/* Notice, that disable requires the physical channel to be stopped */
 	if (do_enable)
 		val = D40_ACTIVATE_EVENTLINE;
 	else
@@ -732,31 +711,34 @@ static int d40_config_write(struct d40_chan *d40c)
 
 static void d40_desc_load(struct d40_chan *d40c, struct d40_desc *d40d)
 {
-
 	if (d40d->lli_phy.dst && d40d->lli_phy.src) {
 		d40_phy_lli_write(d40c->base->virtbase,
 				  d40c->phy_chan->num,
 				  d40d->lli_phy.dst,
 				  d40d->lli_phy.src);
-		d40d->lli_tcount = d40d->lli_len;
 	} else if (d40d->lli_log.dst && d40d->lli_log.src) {
-		u32 lli_len;
 		struct d40_log_lli *src = d40d->lli_log.src;
 		struct d40_log_lli *dst = d40d->lli_log.dst;
-
-		src += d40d->lli_tcount;
-		dst += d40d->lli_tcount;
-
-		if (d40d->lli_len <= d40c->base->plat_data->llis_per_log)
-			lli_len = d40d->lli_len;
-		else
-			lli_len = d40c->base->plat_data->llis_per_log;
-		d40d->lli_tcount += lli_len;
-		d40_log_lli_write(d40c->lcpa, d40c->lcla.src,
-				  d40c->lcla.dst,
-				  dst, src,
-				  d40c->base->plat_data->llis_per_log);
+		int s;
+
+		src += d40d->lli_count;
+		dst += d40d->lli_count;
+		s = d40_log_lli_write(d40c->lcpa,
+				      d40c->lcla.src, d40c->lcla.dst,
+				      dst, src,
+				      d40c->base->plat_data->llis_per_log);
+
+		/* If s equals to zero, the job is not linked */
+		if (s > 0) {
+			(void) dma_map_single(d40c->base->dev, d40c->lcla.src,
+					      s * sizeof(struct d40_log_lli),
+					      DMA_TO_DEVICE);
+			(void) dma_map_single(d40c->base->dev, d40c->lcla.dst,
+					      s * sizeof(struct d40_log_lli),
+					      DMA_TO_DEVICE);
+		}
 	}
+	d40d->lli_count += d40d->lli_tx_len;
 }
 
 static dma_cookie_t d40_tx_submit(struct dma_async_tx_descriptor *tx)
@@ -780,18 +762,21 @@ static dma_cookie_t d40_tx_submit(struct dma_async_tx_descriptor *tx)
 
 static int d40_start(struct d40_chan *d40c)
 {
-	int err;
+	if (d40c->base->rev == 0) {
+		int err;
 
-	if (d40c->log_num != D40_PHY_CHAN) {
-		err = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
-		if (err)
-			return err;
-		d40_config_set_event(d40c, true);
+		if (d40c->log_num != D40_PHY_CHAN) {
+			err = d40_channel_execute_command(d40c,
+							  D40_DMA_SUSPEND_REQ);
+			if (err)
+				return err;
+		}
 	}
 
-	err = d40_channel_execute_command(d40c, D40_DMA_RUN);
+	if (d40c->log_num != D40_PHY_CHAN)
+		d40_config_set_event(d40c, true);
 
-	return err;
+	return d40_channel_execute_command(d40c, D40_DMA_RUN);
 }
 
 static struct d40_desc *d40_queue_start(struct d40_chan *d40c)
@@ -838,7 +823,7 @@ static void dma_tc_handle(struct d40_chan *d40c)
 	if (d40d == NULL)
 		return;
 
-	if (d40d->lli_tcount < d40d->lli_len) {
+	if (d40d->lli_count < d40d->lli_len) {
 
 		d40_desc_load(d40c, d40d);
 		/* Start dma job */
@@ -891,7 +876,6 @@ static void dma_tasklet(unsigned long data)
 		/* Return desc to free-list */
 		d40_desc_free(d40c, d40d_fin);
 	} else {
-		d40_desc_reset(d40d_fin);
 		if (!d40d_fin->is_in_client_list) {
 			d40_desc_remove(d40d_fin);
 			list_add_tail(&d40d_fin->node, &d40c->client);
@@ -975,7 +959,8 @@ static irqreturn_t d40_handle_interrupt(int irq, void *data)
 		if (!il[row].is_error)
 			dma_tc_handle(d40c);
 		else
-			dev_err(base->dev, "[%s] IRQ chan: %ld offset %d idx %d\n",
+			dev_err(base->dev,
+				"[%s] IRQ chan: %ld offset %d idx %d\n",
 				__func__, chan, il[row].offset, idx);
 
 		spin_unlock(&d40c->lock);
@@ -1134,7 +1119,8 @@ static int d40_allocate_channel(struct d40_chan *d40c)
 	int j;
 	int log_num;
 	bool is_src;
-	bool is_log = (d40c->dma_cfg.channel_type & STEDMA40_CHANNEL_IN_OPER_MODE)
+	bool is_log = (d40c->dma_cfg.channel_type &
+		       STEDMA40_CHANNEL_IN_OPER_MODE)
 		== STEDMA40_CHANNEL_IN_LOG_MODE;
 
 
@@ -1169,8 +1155,10 @@ static int d40_allocate_channel(struct d40_chan *d40c)
 			for (j = 0; j < d40c->base->num_phy_chans; j += 8) {
 				int phy_num = j  + event_group * 2;
 				for (i = phy_num; i < phy_num + 2; i++) {
-					if (d40_alloc_mask_set(&phys[i], is_src,
-							       0, is_log))
+					if (d40_alloc_mask_set(&phys[i],
+							       is_src,
+							       0,
+							       is_log))
 						goto found_phy;
 				}
 			}
@@ -1221,30 +1209,6 @@ out:
 
 }
 
-static int d40_config_chan(struct d40_chan *d40c,
-			   struct stedma40_chan_cfg *info)
-{
-
-	/* Fill in basic CFG register values */
-	d40_phy_cfg(&d40c->dma_cfg, &d40c->src_def_cfg,
-		    &d40c->dst_def_cfg, d40c->log_num != D40_PHY_CHAN);
-
-	if (d40c->log_num != D40_PHY_CHAN) {
-		d40_log_cfg(&d40c->dma_cfg,
-			    &d40c->log_def.lcsp1, &d40c->log_def.lcsp3);
-
-		if (d40c->dma_cfg.dir == STEDMA40_PERIPH_TO_MEM)
-			d40c->lcpa = d40c->base->lcpa_base +
-				d40c->dma_cfg.src_dev_type * 32;
-		else
-			d40c->lcpa = d40c->base->lcpa_base +
-				d40c->dma_cfg.dst_dev_type * 32 + 16;
-	}
-
-	/* Write channel configuration to the DMA */
-	return d40_config_write(d40c);
-}
-
 static int d40_config_memcpy(struct d40_chan *d40c)
 {
 	dma_cap_mask_t cap = d40c->chan.device->cap_mask;
@@ -1272,13 +1236,25 @@ static int d40_free_dma(struct d40_chan *d40c)
 {
 
 	int res = 0;
-	u32 event, dir;
+	u32 event;
 	struct d40_phy_res *phy = d40c->phy_chan;
 	bool is_src;
+	struct d40_desc *d;
+	struct d40_desc *_d;
+
 
 	/* Terminate all queued and active transfers */
 	d40_term_all(d40c);
 
+	/* Release client owned descriptors */
+	if (!list_empty(&d40c->client))
+		list_for_each_entry_safe(d, _d, &d40c->client, node) {
+			d40_pool_lli_free(d);
+			d40_desc_remove(d);
+			/* Return desc to free-list */
+			d40_desc_free(d40c, d);
+		}
+
 	if (phy == NULL) {
 		dev_err(&d40c->chan.dev->device, "[%s] phy == null\n",
 			__func__);
@@ -1292,22 +1268,12 @@ static int d40_free_dma(struct d40_chan *d40c)
 		return -EINVAL;
 	}
 
-
-	res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
-	if (res) {
-		dev_err(&d40c->chan.dev->device, "[%s] suspend\n",
-			__func__);
-		return res;
-	}
-
 	if (d40c->dma_cfg.dir == STEDMA40_MEM_TO_PERIPH ||
 	    d40c->dma_cfg.dir == STEDMA40_MEM_TO_MEM) {
 		event = D40_TYPE_TO_EVENT(d40c->dma_cfg.dst_dev_type);
-		dir = D40_CHAN_REG_SDLNK;
 		is_src = false;
 	} else if (d40c->dma_cfg.dir == STEDMA40_PERIPH_TO_MEM) {
 		event = D40_TYPE_TO_EVENT(d40c->dma_cfg.src_dev_type);
-		dir = D40_CHAN_REG_SSLNK;
 		is_src = true;
 	} else {
 		dev_err(&d40c->chan.dev->device,
@@ -1315,16 +1281,17 @@ static int d40_free_dma(struct d40_chan *d40c)
 		return -EINVAL;
 	}
 
+	res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
+	if (res) {
+		dev_err(&d40c->chan.dev->device, "[%s] suspend failed\n",
+			__func__);
+		return res;
+	}
+
 	if (d40c->log_num != D40_PHY_CHAN) {
-		/*
-		 * Release logical channel, deactivate the event line during
-		 * the time physical res is suspended.
-		 */
-		writel((D40_DEACTIVATE_EVENTLINE << D40_EVENTLINE_POS(event)) &
-		       D40_EVENTLINE_MASK(event),
-		       d40c->base->virtbase + D40_DREG_PCBASE +
-		       phy->num * D40_DREG_PCDELTA + dir);
+		/* Release logical channel, deactivate the event line */
 
+		d40_config_set_event(d40c, false);
 		d40c->base->lookup_log_chans[d40c->log_num] = NULL;
 
 		/*
@@ -1345,8 +1312,9 @@ static int d40_free_dma(struct d40_chan *d40c)
 			}
 			return 0;
 		}
-	} else
-		d40_alloc_mask_free(phy, is_src, 0);
+	} else {
+		(void) d40_alloc_mask_free(phy, is_src, 0);
+	}
 
 	/* Release physical channel */
 	res = d40_channel_execute_command(d40c, D40_DMA_STOP);
@@ -1361,8 +1329,6 @@ static int d40_free_dma(struct d40_chan *d40c)
 	d40c->base->lookup_phy_chans[phy->num] = NULL;
 
 	return 0;
-
-
 }
 
 static int d40_pause(struct dma_chan *chan)
@@ -1370,7 +1336,6 @@ static int d40_pause(struct dma_chan *chan)
 	struct d40_chan *d40c =
 		container_of(chan, struct d40_chan, chan);
 	int res;
-
 	unsigned long flags;
 
 	spin_lock_irqsave(&d40c->lock, flags);
@@ -1397,7 +1362,6 @@ static bool d40_is_paused(struct d40_chan *d40c)
 	void __iomem *active_reg;
 	u32 status;
 	u32 event;
-	int res;
 
 	spin_lock_irqsave(&d40c->lock, flags);
 
@@ -1416,10 +1380,6 @@ static bool d40_is_paused(struct d40_chan *d40c)
 		goto _exit;
 	}
 
-	res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
-	if (res != 0)
-		goto _exit;
-
 	if (d40c->dma_cfg.dir == STEDMA40_MEM_TO_PERIPH ||
 	    d40c->dma_cfg.dir == STEDMA40_MEM_TO_MEM)
 		event = D40_TYPE_TO_EVENT(d40c->dma_cfg.dst_dev_type);
@@ -1436,12 +1396,6 @@ static bool d40_is_paused(struct d40_chan *d40c)
 
 	if (status != D40_DMA_RUN)
 		is_paused = true;
-
-	/* Resume the other logical channels if any */
-	if (d40_chan_has_events(d40c))
-		res = d40_channel_execute_command(d40c,
-						  D40_DMA_RUN);
-
 _exit:
 	spin_unlock_irqrestore(&d40c->lock, flags);
 	return is_paused;
@@ -1468,13 +1422,14 @@ static u32 d40_residue(struct d40_chan *d40c)
 	u32 num_elt;
 
 	if (d40c->log_num != D40_PHY_CHAN)
-		num_elt = (readl(&d40c->lcpa->lcsp2) &  D40_MEM_LCSP2_ECNT_MASK)
+		num_elt = (readl(&d40c->lcpa->lcsp2) & D40_MEM_LCSP2_ECNT_MASK)
 			>> D40_MEM_LCSP2_ECNT_POS;
 	else
 		num_elt = (readl(d40c->base->virtbase + D40_DREG_PCBASE +
 				 d40c->phy_chan->num * D40_DREG_PCDELTA +
 				 D40_CHAN_REG_SDELT) &
-			   D40_SREG_ELEM_PHY_ECNT_MASK) >> D40_SREG_ELEM_PHY_ECNT_POS;
+			   D40_SREG_ELEM_PHY_ECNT_MASK) >>
+			D40_SREG_ELEM_PHY_ECNT_POS;
 	return num_elt * (1 << d40c->dma_cfg.dst_info.data_width);
 }
 
@@ -1487,20 +1442,21 @@ static int d40_resume(struct dma_chan *chan)
 
 	spin_lock_irqsave(&d40c->lock, flags);
 
-	if (d40c->log_num != D40_PHY_CHAN) {
-		res = d40_channel_execute_command(d40c, D40_DMA_SUSPEND_REQ);
-		if (res)
-			goto out;
+	if (d40c->base->rev == 0)
+		if (d40c->log_num != D40_PHY_CHAN) {
+			res = d40_channel_execute_command(d40c,
+							  D40_DMA_SUSPEND_REQ);
+			goto no_suspend;
+		}
 
-		/* If bytes left to transfer or linked tx resume job */
-		if (d40_residue(d40c) || d40_tx_is_linked(d40c)) {
+	/* If bytes left to transfer or linked tx resume job */
+	if (d40_residue(d40c) || d40_tx_is_linked(d40c)) {
+		if (d40c->log_num != D40_PHY_CHAN)
 			d40_config_set_event(d40c, true);
-			res = d40_channel_execute_command(d40c, D40_DMA_RUN);
-		}
-	} else if (d40_residue(d40c) || d40_tx_is_linked(d40c))
 		res = d40_channel_execute_command(d40c, D40_DMA_RUN);
+	}
 
-out:
+no_suspend:
 	spin_unlock_irqrestore(&d40c->lock, flags);
 	return res;
 }
@@ -1534,8 +1490,10 @@ int stedma40_set_psize(struct dma_chan *chan,
 	if (d40c->log_num != D40_PHY_CHAN) {
 		d40c->log_def.lcsp1 &= ~D40_MEM_LCSP1_SCFG_PSIZE_MASK;
 		d40c->log_def.lcsp3 &= ~D40_MEM_LCSP1_SCFG_PSIZE_MASK;
-		d40c->log_def.lcsp1 |= src_psize << D40_MEM_LCSP1_SCFG_PSIZE_POS;
-		d40c->log_def.lcsp3 |= dst_psize << D40_MEM_LCSP1_SCFG_PSIZE_POS;
+		d40c->log_def.lcsp1 |= src_psize <<
+			D40_MEM_LCSP1_SCFG_PSIZE_POS;
+		d40c->log_def.lcsp3 |= dst_psize <<
+			D40_MEM_LCSP1_SCFG_PSIZE_POS;
 		goto out;
 	}
 
@@ -1566,37 +1524,42 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
 						   struct scatterlist *sgl_dst,
 						   struct scatterlist *sgl_src,
 						   unsigned int sgl_len,
-						   unsigned long flags)
+						   unsigned long dma_flags)
 {
 	int res;
 	struct d40_desc *d40d;
 	struct d40_chan *d40c = container_of(chan, struct d40_chan,
 					     chan);
-	unsigned long flg;
-	int lli_max = d40c->base->plat_data->llis_per_log;
+	unsigned long flags;
 
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Unallocated channel.\n", __func__);
+		return ERR_PTR(-EINVAL);
+	}
 
-	spin_lock_irqsave(&d40c->lock, flg);
+	spin_lock_irqsave(&d40c->lock, flags);
 	d40d = d40_desc_get(d40c);
 
 	if (d40d == NULL)
 		goto err;
 
-	memset(d40d, 0, sizeof(struct d40_desc));
 	d40d->lli_len = sgl_len;
-
-	d40d->txd.flags = flags;
+	d40d->lli_tx_len = d40d->lli_len;
+	d40d->txd.flags = dma_flags;
 
 	if (d40c->log_num != D40_PHY_CHAN) {
+		if (d40d->lli_len > d40c->base->plat_data->llis_per_log)
+			d40d->lli_tx_len = d40c->base->plat_data->llis_per_log;
+
 		if (sgl_len > 1)
 			/*
 			 * Check if there is space available in lcla. If not,
 			 * split list into 1-length and run only in lcpa
 			 * space.
 			 */
-			if (d40_lcla_id_get(d40c,
-					    &d40c->base->lcla_pool) != 0)
-				lli_max = 1;
+			if (d40_lcla_id_get(d40c) != 0)
+				d40d->lli_tx_len = 1;
 
 		if (d40_pool_lli_alloc(d40d, sgl_len, true) < 0) {
 			dev_err(&d40c->chan.dev->device,
@@ -1610,7 +1573,8 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
 					 d40d->lli_log.src,
 					 d40c->log_def.lcsp1,
 					 d40c->dma_cfg.src_info.data_width,
-					 flags & DMA_PREP_INTERRUPT, lli_max,
+					 dma_flags & DMA_PREP_INTERRUPT,
+					 d40d->lli_tx_len,
 					 d40c->base->plat_data->llis_per_log);
 
 		(void) d40_log_sg_to_lli(d40c->lcla.dst_id,
@@ -1619,7 +1583,8 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
 					 d40d->lli_log.dst,
 					 d40c->log_def.lcsp3,
 					 d40c->dma_cfg.dst_info.data_width,
-					 flags & DMA_PREP_INTERRUPT, lli_max,
+					 dma_flags & DMA_PREP_INTERRUPT,
+					 d40d->lli_tx_len,
 					 d40c->base->plat_data->llis_per_log);
 
 
@@ -1664,11 +1629,11 @@ struct dma_async_tx_descriptor *stedma40_memcpy_sg(struct dma_chan *chan,
 
 	d40d->txd.tx_submit = d40_tx_submit;
 
-	spin_unlock_irqrestore(&d40c->lock, flg);
+	spin_unlock_irqrestore(&d40c->lock, flags);
 
 	return &d40d->txd;
 err:
-	spin_unlock_irqrestore(&d40c->lock, flg);
+	spin_unlock_irqrestore(&d40c->lock, flags);
 	return NULL;
 }
 EXPORT_SYMBOL(stedma40_memcpy_sg);
@@ -1698,46 +1663,66 @@ static int d40_alloc_chan_resources(struct dma_chan *chan)
 	unsigned long flags;
 	struct d40_chan *d40c =
 		container_of(chan, struct d40_chan, chan);
-
+	bool is_free_phy;
 	spin_lock_irqsave(&d40c->lock, flags);
 
 	d40c->completed = chan->cookie = 1;
 
 	/*
 	 * If no dma configuration is set (channel_type == 0)
-	 * use default configuration
+	 * use default configuration (memcpy)
 	 */
 	if (d40c->dma_cfg.channel_type == 0) {
 		err = d40_config_memcpy(d40c);
-		if (err)
-			goto err_alloc;
+		if (err) {
+			dev_err(&d40c->chan.dev->device,
+				"[%s] Failed to configure memcpy channel\n",
+				__func__);
+			goto fail;
+		}
 	}
+	is_free_phy = (d40c->phy_chan == NULL);
 
 	err = d40_allocate_channel(d40c);
 	if (err) {
 		dev_err(&d40c->chan.dev->device,
 			"[%s] Failed to allocate channel\n", __func__);
-		goto err_alloc;
+		goto fail;
 	}
 
-	err = d40_config_chan(d40c, &d40c->dma_cfg);
-	if (err) {
-		dev_err(&d40c->chan.dev->device,
-			"[%s] Failed to configure channel\n",
-			__func__);
-		goto err_config;
-	}
+	/* Fill in basic CFG register values */
+	d40_phy_cfg(&d40c->dma_cfg, &d40c->src_def_cfg,
+		    &d40c->dst_def_cfg, d40c->log_num != D40_PHY_CHAN);
 
-	spin_unlock_irqrestore(&d40c->lock, flags);
-	return 0;
+	if (d40c->log_num != D40_PHY_CHAN) {
+		d40_log_cfg(&d40c->dma_cfg,
+			    &d40c->log_def.lcsp1, &d40c->log_def.lcsp3);
 
- err_config:
-	(void) d40_free_dma(d40c);
- err_alloc:
+		if (d40c->dma_cfg.dir == STEDMA40_PERIPH_TO_MEM)
+			d40c->lcpa = d40c->base->lcpa_base +
+			  d40c->dma_cfg.src_dev_type * D40_LCPA_CHAN_SIZE;
+		else
+			d40c->lcpa = d40c->base->lcpa_base +
+			  d40c->dma_cfg.dst_dev_type *
+			  D40_LCPA_CHAN_SIZE + D40_LCPA_CHAN_DST_DELTA;
+	}
+
+	/*
+	 * Only write channel configuration to the DMA if the physical
+	 * resource is free. In case of multiple logical channels
+	 * on the same physical resource, only the first write is necessary.
+	 */
+	if (is_free_phy) {
+		err = d40_config_write(d40c);
+		if (err) {
+			dev_err(&d40c->chan.dev->device,
+				"[%s] Failed to configure channel\n",
+				__func__);
+		}
+	}
+fail:
 	spin_unlock_irqrestore(&d40c->lock, flags);
-	dev_err(&d40c->chan.dev->device,
-		"[%s] Channel allocation failed\n", __func__);
-	return -EINVAL;
+	return err;
 }
 
 static void d40_free_chan_resources(struct dma_chan *chan)
@@ -1747,6 +1732,13 @@ static void d40_free_chan_resources(struct dma_chan *chan)
 	int err;
 	unsigned long flags;
 
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Cannot free unallocated channel\n", __func__);
+		return;
+	}
+
+
 	spin_lock_irqsave(&d40c->lock, flags);
 
 	err = d40_free_dma(d40c);
@@ -1761,15 +1753,21 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
 						       dma_addr_t dst,
 						       dma_addr_t src,
 						       size_t size,
-						       unsigned long flags)
+						       unsigned long dma_flags)
 {
 	struct d40_desc *d40d;
 	struct d40_chan *d40c = container_of(chan, struct d40_chan,
 					     chan);
-	unsigned long flg;
+	unsigned long flags;
 	int err = 0;
 
-	spin_lock_irqsave(&d40c->lock, flg);
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Channel is not allocated.\n", __func__);
+		return ERR_PTR(-EINVAL);
+	}
+
+	spin_lock_irqsave(&d40c->lock, flags);
 	d40d = d40_desc_get(d40c);
 
 	if (d40d == NULL) {
@@ -1778,9 +1776,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
 		goto err;
 	}
 
-	memset(d40d, 0, sizeof(struct d40_desc));
-
-	d40d->txd.flags = flags;
+	d40d->txd.flags = dma_flags;
 
 	dma_async_tx_descriptor_init(&d40d->txd, chan);
 
@@ -1794,6 +1790,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
 			goto err;
 		}
 		d40d->lli_len = 1;
+		d40d->lli_tx_len = 1;
 
 		d40_log_fill_lli(d40d->lli_log.src,
 				 src,
@@ -1801,7 +1798,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
 				 0,
 				 d40c->log_def.lcsp1,
 				 d40c->dma_cfg.src_info.data_width,
-				 true, true);
+				 false, true);
 
 		d40_log_fill_lli(d40d->lli_log.dst,
 				 dst,
@@ -1848,7 +1845,7 @@ static struct dma_async_tx_descriptor *d40_prep_memcpy(struct dma_chan *chan,
 				      d40d->lli_pool.size, DMA_TO_DEVICE);
 	}
 
-	spin_unlock_irqrestore(&d40c->lock, flg);
+	spin_unlock_irqrestore(&d40c->lock, flags);
 	return &d40d->txd;
 
 err_fill_lli:
@@ -1856,7 +1853,7 @@ err_fill_lli:
 		"[%s] Failed filling in PHY LLI\n", __func__);
 	d40_pool_lli_free(d40d);
 err:
-	spin_unlock_irqrestore(&d40c->lock, flg);
+	spin_unlock_irqrestore(&d40c->lock, flags);
 	return NULL;
 }
 
@@ -1865,11 +1862,10 @@ static int d40_prep_slave_sg_log(struct d40_desc *d40d,
 				 struct scatterlist *sgl,
 				 unsigned int sg_len,
 				 enum dma_data_direction direction,
-				 unsigned long flags)
+				 unsigned long dma_flags)
 {
 	dma_addr_t dev_addr = 0;
 	int total_size;
-	int lli_max = d40c->base->plat_data->llis_per_log;
 
 	if (d40_pool_lli_alloc(d40d, sg_len, true) < 0) {
 		dev_err(&d40c->chan.dev->device,
@@ -1878,7 +1874,10 @@ static int d40_prep_slave_sg_log(struct d40_desc *d40d,
 	}
 
 	d40d->lli_len = sg_len;
-	d40d->lli_tcount = 0;
+	if (d40d->lli_len <= d40c->base->plat_data->llis_per_log)
+		d40d->lli_tx_len = d40d->lli_len;
+	else
+		d40d->lli_tx_len = d40c->base->plat_data->llis_per_log;
 
 	if (sg_len > 1)
 		/*
@@ -1886,35 +1885,34 @@ static int d40_prep_slave_sg_log(struct d40_desc *d40d,
 		 * If not, split list into 1-length and run only
 		 * in lcpa space.
 		 */
-		if (d40_lcla_id_get(d40c, &d40c->base->lcla_pool) != 0)
-			lli_max = 1;
+		if (d40_lcla_id_get(d40c) != 0)
+			d40d->lli_tx_len = 1;
 
-	if (direction == DMA_FROM_DEVICE) {
-		dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
-		total_size = d40_log_sg_to_dev(&d40c->lcla,
-					       sgl, sg_len,
-					       &d40d->lli_log,
-					       &d40c->log_def,
-					       d40c->dma_cfg.src_info.data_width,
-					       d40c->dma_cfg.dst_info.data_width,
-					       direction,
-					       flags & DMA_PREP_INTERRUPT,
-					       dev_addr, lli_max,
-					       d40c->base->plat_data->llis_per_log);
-	} else if (direction == DMA_TO_DEVICE) {
-		dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
-		total_size = d40_log_sg_to_dev(&d40c->lcla,
-					       sgl, sg_len,
-					       &d40d->lli_log,
-					       &d40c->log_def,
-					       d40c->dma_cfg.src_info.data_width,
-					       d40c->dma_cfg.dst_info.data_width,
-					       direction,
-					       flags & DMA_PREP_INTERRUPT,
-					       dev_addr, lli_max,
-					       d40c->base->plat_data->llis_per_log);
-	} else
+	if (direction == DMA_FROM_DEVICE)
+		if (d40c->runtime_addr)
+			dev_addr = d40c->runtime_addr;
+		else
+			dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
+	else if (direction == DMA_TO_DEVICE)
+		if (d40c->runtime_addr)
+			dev_addr = d40c->runtime_addr;
+		else
+			dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
+
+	else
 		return -EINVAL;
+
+	total_size = d40_log_sg_to_dev(&d40c->lcla,
+				       sgl, sg_len,
+				       &d40d->lli_log,
+				       &d40c->log_def,
+				       d40c->dma_cfg.src_info.data_width,
+				       d40c->dma_cfg.dst_info.data_width,
+				       direction,
+				       dma_flags & DMA_PREP_INTERRUPT,
+				       dev_addr, d40d->lli_tx_len,
+				       d40c->base->plat_data->llis_per_log);
+
 	if (total_size < 0)
 		return -EINVAL;
 
@@ -1926,7 +1924,7 @@ static int d40_prep_slave_sg_phy(struct d40_desc *d40d,
 				 struct scatterlist *sgl,
 				 unsigned int sgl_len,
 				 enum dma_data_direction direction,
-				 unsigned long flags)
+				 unsigned long dma_flags)
 {
 	dma_addr_t src_dev_addr;
 	dma_addr_t dst_dev_addr;
@@ -1939,13 +1937,19 @@ static int d40_prep_slave_sg_phy(struct d40_desc *d40d,
 	}
 
 	d40d->lli_len = sgl_len;
-	d40d->lli_tcount = 0;
+	d40d->lli_tx_len = sgl_len;
 
 	if (direction == DMA_FROM_DEVICE) {
 		dst_dev_addr = 0;
-		src_dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
+		if (d40c->runtime_addr)
+			src_dev_addr = d40c->runtime_addr;
+		else
+			src_dev_addr = d40c->base->plat_data->dev_rx[d40c->dma_cfg.src_dev_type];
 	} else if (direction == DMA_TO_DEVICE) {
-		dst_dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
+		if (d40c->runtime_addr)
+			dst_dev_addr = d40c->runtime_addr;
+		else
+			dst_dev_addr = d40c->base->plat_data->dev_tx[d40c->dma_cfg.dst_dev_type];
 		src_dev_addr = 0;
 	} else
 		return -EINVAL;
@@ -1983,34 +1987,38 @@ static struct dma_async_tx_descriptor *d40_prep_slave_sg(struct dma_chan *chan,
 							 struct scatterlist *sgl,
 							 unsigned int sg_len,
 							 enum dma_data_direction direction,
-							 unsigned long flags)
+							 unsigned long dma_flags)
 {
 	struct d40_desc *d40d;
 	struct d40_chan *d40c = container_of(chan, struct d40_chan,
 					     chan);
-	unsigned long flg;
+	unsigned long flags;
 	int err;
 
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Cannot prepare unallocated channel\n", __func__);
+		return ERR_PTR(-EINVAL);
+	}
+
 	if (d40c->dma_cfg.pre_transfer)
 		d40c->dma_cfg.pre_transfer(chan,
 					   d40c->dma_cfg.pre_transfer_data,
 					   sg_dma_len(sgl));
 
-	spin_lock_irqsave(&d40c->lock, flg);
+	spin_lock_irqsave(&d40c->lock, flags);
 	d40d = d40_desc_get(d40c);
-	spin_unlock_irqrestore(&d40c->lock, flg);
+	spin_unlock_irqrestore(&d40c->lock, flags);
 
 	if (d40d == NULL)
 		return NULL;
 
-	memset(d40d, 0, sizeof(struct d40_desc));
-
 	if (d40c->log_num != D40_PHY_CHAN)
 		err = d40_prep_slave_sg_log(d40d, d40c, sgl, sg_len,
-					    direction, flags);
+					    direction, dma_flags);
 	else
 		err = d40_prep_slave_sg_phy(d40d, d40c, sgl, sg_len,
-					    direction, flags);
+					    direction, dma_flags);
 	if (err) {
 		dev_err(&d40c->chan.dev->device,
 			"[%s] Failed to prepare %s slave sg job: %d\n",
@@ -2019,7 +2027,7 @@ static struct dma_async_tx_descriptor *d40_prep_slave_sg(struct dma_chan *chan,
 		return NULL;
 	}
 
-	d40d->txd.flags = flags;
+	d40d->txd.flags = dma_flags;
 
 	dma_async_tx_descriptor_init(&d40d->txd, chan);
 
@@ -2037,6 +2045,13 @@ static enum dma_status d40_tx_status(struct dma_chan *chan,
 	dma_cookie_t last_complete;
 	int ret;
 
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Cannot read status of unallocated channel\n",
+			__func__);
+		return -EINVAL;
+	}
+
 	last_complete = d40c->completed;
 	last_used = chan->cookie;
 
@@ -2056,6 +2071,12 @@ static void d40_issue_pending(struct dma_chan *chan)
 	struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
 	unsigned long flags;
 
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Channel is not allocated!\n", __func__);
+		return;
+	}
+
 	spin_lock_irqsave(&d40c->lock, flags);
 
 	/* Busy means that pending jobs are already being processed */
@@ -2065,12 +2086,129 @@ static void d40_issue_pending(struct dma_chan *chan)
 	spin_unlock_irqrestore(&d40c->lock, flags);
 }
 
+/* Runtime reconfiguration extension */
+static void d40_set_runtime_config(struct dma_chan *chan,
+			       struct dma_slave_config *config)
+{
+	struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
+	struct stedma40_chan_cfg *cfg = &d40c->dma_cfg;
+	enum dma_slave_buswidth config_addr_width;
+	dma_addr_t config_addr;
+	u32 config_maxburst;
+	enum stedma40_periph_data_width addr_width;
+	int psize;
+
+	if (config->direction == DMA_FROM_DEVICE) {
+		dma_addr_t dev_addr_rx =
+			d40c->base->plat_data->dev_rx[cfg->src_dev_type];
+
+		config_addr = config->src_addr;
+		if (dev_addr_rx)
+			dev_dbg(d40c->base->dev,
+				"channel has a pre-wired RX address %08x "
+				"overriding with %08x\n",
+				dev_addr_rx, config_addr);
+		if (cfg->dir != STEDMA40_PERIPH_TO_MEM)
+			dev_dbg(d40c->base->dev,
+				"channel was not configured for peripheral "
+				"to memory transfer (%d) overriding\n",
+				cfg->dir);
+		cfg->dir = STEDMA40_PERIPH_TO_MEM;
+
+		config_addr_width = config->src_addr_width;
+		config_maxburst = config->src_maxburst;
+
+	} else if (config->direction == DMA_TO_DEVICE) {
+		dma_addr_t dev_addr_tx =
+			d40c->base->plat_data->dev_tx[cfg->dst_dev_type];
+
+		config_addr = config->dst_addr;
+		if (dev_addr_tx)
+			dev_dbg(d40c->base->dev,
+				"channel has a pre-wired TX address %08x "
+				"overriding with %08x\n",
+				dev_addr_tx, config_addr);
+		if (cfg->dir != STEDMA40_MEM_TO_PERIPH)
+			dev_dbg(d40c->base->dev,
+				"channel was not configured for memory "
+				"to peripheral transfer (%d) overriding\n",
+				cfg->dir);
+		cfg->dir = STEDMA40_MEM_TO_PERIPH;
+
+		config_addr_width = config->dst_addr_width;
+		config_maxburst = config->dst_maxburst;
+
+	} else {
+		dev_err(d40c->base->dev,
+			"unrecognized channel direction %d\n",
+			config->direction);
+		return;
+	}
+
+	switch (config_addr_width) {
+	case DMA_SLAVE_BUSWIDTH_1_BYTE:
+		addr_width = STEDMA40_BYTE_WIDTH;
+		break;
+	case DMA_SLAVE_BUSWIDTH_2_BYTES:
+		addr_width = STEDMA40_HALFWORD_WIDTH;
+		break;
+	case DMA_SLAVE_BUSWIDTH_4_BYTES:
+		addr_width = STEDMA40_WORD_WIDTH;
+		break;
+	case DMA_SLAVE_BUSWIDTH_8_BYTES:
+		addr_width = STEDMA40_DOUBLEWORD_WIDTH;
+		break;
+	default:
+		dev_err(d40c->base->dev,
+			"illegal peripheral address width "
+			"requested (%d)\n",
+			config->src_addr_width);
+		return;
+	}
+
+	if (config_maxburst >= 16)
+		psize = STEDMA40_PSIZE_LOG_16;
+	else if (config_maxburst >= 8)
+		psize = STEDMA40_PSIZE_LOG_8;
+	else if (config_maxburst >= 4)
+		psize = STEDMA40_PSIZE_LOG_4;
+	else
+		psize = STEDMA40_PSIZE_LOG_1;
+
+	/* Set up all the endpoint configs */
+	cfg->src_info.data_width = addr_width;
+	cfg->src_info.psize = psize;
+	cfg->src_info.endianess = STEDMA40_LITTLE_ENDIAN;
+	cfg->src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL;
+	cfg->dst_info.data_width = addr_width;
+	cfg->dst_info.psize = psize;
+	cfg->dst_info.endianess = STEDMA40_LITTLE_ENDIAN;
+	cfg->dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL;
+
+	/* These settings will take precedence later */
+	d40c->runtime_addr = config_addr;
+	d40c->runtime_direction = config->direction;
+	dev_dbg(d40c->base->dev,
+		"configured channel %s for %s, data width %d, "
+		"maxburst %d bytes, LE, no flow control\n",
+		dma_chan_name(chan),
+		(config->direction == DMA_FROM_DEVICE) ? "RX" : "TX",
+		config_addr_width,
+		config_maxburst);
+}
+
 static int d40_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
 		       unsigned long arg)
 {
 	unsigned long flags;
 	struct d40_chan *d40c = container_of(chan, struct d40_chan, chan);
 
+	if (d40c->phy_chan == NULL) {
+		dev_err(&d40c->chan.dev->device,
+			"[%s] Channel is not allocated!\n", __func__);
+		return -EINVAL;
+	}
+
 	switch (cmd) {
 	case DMA_TERMINATE_ALL:
 		spin_lock_irqsave(&d40c->lock, flags);
@@ -2081,6 +2219,12 @@ static int d40_control(struct dma_chan *chan, enum dma_ctrl_cmd cmd,
 		return d40_pause(chan);
 	case DMA_RESUME:
 		return d40_resume(chan);
+	case DMA_SLAVE_CONFIG:
+		d40_set_runtime_config(chan,
+			(struct dma_slave_config *) arg);
+		return 0;
+	default:
+		break;
 	}
 
 	/* Other commands are unimplemented */
@@ -2111,13 +2255,10 @@ static void __init d40_chan_init(struct d40_base *base, struct dma_device *dma,
 
 		d40c->log_num = D40_PHY_CHAN;
 
-		INIT_LIST_HEAD(&d40c->free);
 		INIT_LIST_HEAD(&d40c->active);
 		INIT_LIST_HEAD(&d40c->queue);
 		INIT_LIST_HEAD(&d40c->client);
 
-		d40c->free_len = 0;
-
 		tasklet_init(&d40c->tasklet, dma_tasklet,
 			     (unsigned long) d40c);
 
@@ -2243,6 +2384,14 @@ static int __init d40_phy_res_init(struct d40_base *base)
 		}
 		spin_lock_init(&base->phy_res[i].lock);
 	}
+
+	/* Mark disabled channels as occupied */
+	for (i = 0; base->plat_data->disabled_channels[i] != -1; i++) {
+			base->phy_res[i].allocated_src = D40_ALLOC_PHY;
+			base->phy_res[i].allocated_dst = D40_ALLOC_PHY;
+			num_phy_chans_avail--;
+	}
+
 	dev_info(base->dev, "%d of %d physical DMA channels available\n",
 		 num_phy_chans_avail, base->num_phy_chans);
 
@@ -2291,6 +2440,7 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
 	int num_log_chans = 0;
 	int num_phy_chans;
 	int i;
+	u32 val;
 
 	clk = clk_get(&pdev->dev, NULL);
 
@@ -2329,12 +2479,13 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
 		}
 	}
 
-	i = readl(virtbase + D40_DREG_PERIPHID2);
+	/* Get silicon revision */
+	val = readl(virtbase + D40_DREG_PERIPHID2);
 
-	if ((i & 0xf) != D40_PERIPHID2_DESIGNER) {
+	if ((val & 0xf) != D40_PERIPHID2_DESIGNER) {
 		dev_err(&pdev->dev,
 			"[%s] Unknown designer! Got %x wanted %x\n",
-			__func__, i & 0xf, D40_PERIPHID2_DESIGNER);
+			__func__, val & 0xf, D40_PERIPHID2_DESIGNER);
 		goto failure;
 	}
 
@@ -2342,7 +2493,7 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
 	num_phy_chans = 4 * (readl(virtbase + D40_DREG_ICFG) & 0x7) + 4;
 
 	dev_info(&pdev->dev, "hardware revision: %d @ 0x%x\n",
-		 (i >> 4) & 0xf, res->start);
+		 (val >> 4) & 0xf, res->start);
 
 	plat_data = pdev->dev.platform_data;
 
@@ -2364,6 +2515,7 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
 		goto failure;
 	}
 
+	base->rev = (val >> 4) & 0xf;
 	base->clk = clk;
 	base->num_phy_chans = num_phy_chans;
 	base->num_log_chans = num_log_chans;
@@ -2402,6 +2554,12 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
 	if (!base->lcla_pool.alloc_map)
 		goto failure;
 
+	base->desc_slab = kmem_cache_create(D40_NAME, sizeof(struct d40_desc),
+					    0, SLAB_HWCACHE_ALIGN,
+					    NULL);
+	if (base->desc_slab == NULL)
+		goto failure;
+
 	return base;
 
 failure:
@@ -2495,6 +2653,78 @@ static void __init d40_hw_init(struct d40_base *base)
 
 }
 
+static int __init d40_lcla_allocate(struct d40_base *base)
+{
+	unsigned long *page_list;
+	int i, j;
+	int ret = 0;
+
+	/*
+	 * This is somewhat ugly. We need 8192 bytes that are 18 bit aligned,
+	 * To full fill this hardware requirement without wasting 256 kb
+	 * we allocate pages until we get an aligned one.
+	 */
+	page_list = kmalloc(sizeof(unsigned long) * MAX_LCLA_ALLOC_ATTEMPTS,
+			    GFP_KERNEL);
+
+	if (!page_list) {
+		ret = -ENOMEM;
+		goto failure;
+	}
+
+	/* Calculating how many pages that are required */
+	base->lcla_pool.pages = SZ_1K * base->num_phy_chans / PAGE_SIZE;
+
+	for (i = 0; i < MAX_LCLA_ALLOC_ATTEMPTS; i++) {
+		page_list[i] = __get_free_pages(GFP_KERNEL,
+						base->lcla_pool.pages);
+		if (!page_list[i]) {
+
+			dev_err(base->dev,
+				"[%s] Failed to allocate %d pages.\n",
+				__func__, base->lcla_pool.pages);
+
+			for (j = 0; j < i; j++)
+				free_pages(page_list[j], base->lcla_pool.pages);
+			goto failure;
+		}
+
+		if ((virt_to_phys((void *)page_list[i]) &
+		     (LCLA_ALIGNMENT - 1)) == 0)
+			break;
+	}
+
+	for (j = 0; j < i; j++)
+		free_pages(page_list[j], base->lcla_pool.pages);
+
+	if (i < MAX_LCLA_ALLOC_ATTEMPTS) {
+		base->lcla_pool.base = (void *)page_list[i];
+	} else {
+		/* After many attempts, no succees with finding the correct
+		 * alignment try with allocating a big buffer */
+		dev_warn(base->dev,
+			 "[%s] Failed to get %d pages @ 18 bit align.\n",
+			 __func__, base->lcla_pool.pages);
+		base->lcla_pool.base_unaligned = kmalloc(SZ_1K *
+							 base->num_phy_chans +
+							 LCLA_ALIGNMENT,
+							 GFP_KERNEL);
+		if (!base->lcla_pool.base_unaligned) {
+			ret = -ENOMEM;
+			goto failure;
+		}
+
+		base->lcla_pool.base = PTR_ALIGN(base->lcla_pool.base_unaligned,
+						 LCLA_ALIGNMENT);
+	}
+
+	writel(virt_to_phys(base->lcla_pool.base),
+	       base->virtbase + D40_DREG_LCLA);
+failure:
+	kfree(page_list);
+	return ret;
+}
+
 static int __init d40_probe(struct platform_device *pdev)
 {
 	int err;
@@ -2554,41 +2784,11 @@ static int __init d40_probe(struct platform_device *pdev)
 			__func__);
 		goto failure;
 	}
-	/* Get IO for logical channel link address */
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lcla");
-	if (!res) {
-		ret = -ENOENT;
-		dev_err(&pdev->dev,
-			"[%s] No \"lcla\" resource defined\n",
-			__func__);
-		goto failure;
-	}
 
-	base->lcla_pool.base_size = resource_size(res);
-	base->lcla_pool.phy = res->start;
-
-	if (request_mem_region(res->start, resource_size(res),
-			       D40_NAME " I/O lcla") == NULL) {
-		ret = -EBUSY;
-		dev_err(&pdev->dev,
-			"[%s] Failed to request LCLA region 0x%x-0x%x\n",
-			__func__, res->start, res->end);
-		goto failure;
-	}
-	val = readl(base->virtbase + D40_DREG_LCLA);
-	if (res->start != val && val != 0) {
-		dev_warn(&pdev->dev,
-			 "[%s] Mismatch LCLA dma 0x%x, def 0x%x\n",
-			 __func__, val, res->start);
-	} else
-		writel(res->start, base->virtbase + D40_DREG_LCLA);
-
-	base->lcla_pool.base = ioremap(res->start, resource_size(res));
-	if (!base->lcla_pool.base) {
-		ret = -ENOMEM;
-		dev_err(&pdev->dev,
-			"[%s] Failed to ioremap LCLA 0x%x-0x%x\n",
-			__func__, res->start, res->end);
+	ret = d40_lcla_allocate(base);
+	if (ret) {
+		dev_err(&pdev->dev, "[%s] Failed to allocate LCLA area\n",
+			__func__);
 		goto failure;
 	}
 
@@ -2616,11 +2816,15 @@ static int __init d40_probe(struct platform_device *pdev)
 
 failure:
 	if (base) {
+		if (base->desc_slab)
+			kmem_cache_destroy(base->desc_slab);
 		if (base->virtbase)
 			iounmap(base->virtbase);
-		if (base->lcla_pool.phy)
-			release_mem_region(base->lcla_pool.phy,
-					   base->lcla_pool.base_size);
+		if (!base->lcla_pool.base_unaligned && base->lcla_pool.base)
+			free_pages((unsigned long)base->lcla_pool.base,
+				   base->lcla_pool.pages);
+		if (base->lcla_pool.base_unaligned)
+			kfree(base->lcla_pool.base_unaligned);
 		if (base->phy_lcpa)
 			release_mem_region(base->phy_lcpa,
 					   base->lcpa_size);
diff --git a/drivers/dma/ste_dma40_ll.c b/drivers/dma/ste_dma40_ll.c
index 561fdd8a80c..d937f76d6e2 100644
--- a/drivers/dma/ste_dma40_ll.c
+++ b/drivers/dma/ste_dma40_ll.c
@@ -315,11 +315,8 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
 	int total_size = 0;
 	struct scatterlist *current_sg = sg;
 	int i;
-	u32 next_lli_off_dst;
-	u32 next_lli_off_src;
-
-	next_lli_off_src = 0;
-	next_lli_off_dst = 0;
+	u32 next_lli_off_dst = 0;
+	u32 next_lli_off_src = 0;
 
 	for_each_sg(sg, current_sg, sg_len, i) {
 		total_size += sg_dma_len(current_sg);
@@ -351,7 +348,7 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
 					 sg_dma_len(current_sg),
 					 next_lli_off_src,
 					 lcsp->lcsp1, src_data_width,
-					 term_int && !next_lli_off_src,
+					 false,
 					 true);
 			d40_log_fill_lli(&lli->dst[i],
 					 dev_addr,
@@ -375,7 +372,7 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
 					 sg_dma_len(current_sg),
 					 next_lli_off_src,
 					 lcsp->lcsp1, src_data_width,
-					 term_int && !next_lli_off_src,
+					 false,
 					 false);
 		}
 	}
@@ -423,32 +420,35 @@ int d40_log_sg_to_lli(int lcla_id,
 	return total_size;
 }
 
-void d40_log_lli_write(struct d40_log_lli_full *lcpa,
+int d40_log_lli_write(struct d40_log_lli_full *lcpa,
 		       struct d40_log_lli *lcla_src,
 		       struct d40_log_lli *lcla_dst,
 		       struct d40_log_lli *lli_dst,
 		       struct d40_log_lli *lli_src,
 		       int llis_per_log)
 {
-	u32 slos = 0;
-	u32 dlos = 0;
+	u32 slos;
+	u32 dlos;
 	int i;
 
-	lcpa->lcsp0 = lli_src->lcsp02;
-	lcpa->lcsp1 = lli_src->lcsp13;
-	lcpa->lcsp2 = lli_dst->lcsp02;
-	lcpa->lcsp3 = lli_dst->lcsp13;
+	writel(lli_src->lcsp02, &lcpa->lcsp0);
+	writel(lli_src->lcsp13, &lcpa->lcsp1);
+	writel(lli_dst->lcsp02, &lcpa->lcsp2);
+	writel(lli_dst->lcsp13, &lcpa->lcsp3);
 
 	slos = lli_src->lcsp13 & D40_MEM_LCSP1_SLOS_MASK;
 	dlos = lli_dst->lcsp13 & D40_MEM_LCSP3_DLOS_MASK;
 
 	for (i = 0; (i < llis_per_log) && slos && dlos; i++) {
-		writel(lli_src[i+1].lcsp02, &lcla_src[i].lcsp02);
-		writel(lli_src[i+1].lcsp13, &lcla_src[i].lcsp13);
-		writel(lli_dst[i+1].lcsp02, &lcla_dst[i].lcsp02);
-		writel(lli_dst[i+1].lcsp13, &lcla_dst[i].lcsp13);
+		writel(lli_src[i + 1].lcsp02, &lcla_src[i].lcsp02);
+		writel(lli_src[i + 1].lcsp13, &lcla_src[i].lcsp13);
+		writel(lli_dst[i + 1].lcsp02, &lcla_dst[i].lcsp02);
+		writel(lli_dst[i + 1].lcsp13, &lcla_dst[i].lcsp13);
 
-		slos = lli_src[i+1].lcsp13 & D40_MEM_LCSP1_SLOS_MASK;
-		dlos = lli_dst[i+1].lcsp13 & D40_MEM_LCSP3_DLOS_MASK;
+		slos = lli_src[i + 1].lcsp13 & D40_MEM_LCSP1_SLOS_MASK;
+		dlos = lli_dst[i + 1].lcsp13 & D40_MEM_LCSP3_DLOS_MASK;
 	}
+
+	return i;
+
 }
diff --git a/drivers/dma/ste_dma40_ll.h b/drivers/dma/ste_dma40_ll.h
index 2029280cb33..9c0fa2f5fe5 100644
--- a/drivers/dma/ste_dma40_ll.h
+++ b/drivers/dma/ste_dma40_ll.h
@@ -13,6 +13,9 @@
 #define D40_DREG_PCDELTA	(8 * 4)
 #define D40_LLI_ALIGN		16 /* LLI alignment must be 16 bytes. */
 
+#define D40_LCPA_CHAN_SIZE 32
+#define D40_LCPA_CHAN_DST_DELTA 16
+
 #define D40_TYPE_TO_GROUP(type) (type / 16)
 #define D40_TYPE_TO_EVENT(type) (type % 16)
 
@@ -336,12 +339,12 @@ int d40_log_sg_to_dev(struct d40_lcla_elem *lcla,
 		      bool term_int, dma_addr_t dev_addr, int max_len,
 		      int llis_per_log);
 
-void d40_log_lli_write(struct d40_log_lli_full *lcpa,
-		       struct d40_log_lli *lcla_src,
-		       struct d40_log_lli *lcla_dst,
-		       struct d40_log_lli *lli_dst,
-		       struct d40_log_lli *lli_src,
-		       int llis_per_log);
+int d40_log_lli_write(struct d40_log_lli_full *lcpa,
+		      struct d40_log_lli *lcla_src,
+		      struct d40_log_lli *lcla_dst,
+		      struct d40_log_lli *lli_dst,
+		      struct d40_log_lli *lli_src,
+		      int llis_per_log);
 
 int d40_log_sg_to_lli(int lcla_id,
 		      struct scatterlist *sg,
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c
index a1bf77c1993..2ec1ed56f20 100644
--- a/drivers/dma/timb_dma.c
+++ b/drivers/dma/timb_dma.c
@@ -200,8 +200,8 @@ static int td_fill_desc(struct timb_dma_chan *td_chan, u8 *dma_desc,
 		return -EINVAL;
 	}
 
-	dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: %p\n",
-		dma_desc, (void *)sg_dma_address(sg));
+	dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: 0x%llx\n",
+		dma_desc, (unsigned long long)sg_dma_address(sg));
 
 	dma_desc[7] = (sg_dma_address(sg) >> 24) & 0xff;
 	dma_desc[6] = (sg_dma_address(sg) >> 16) & 0xff;
@@ -382,7 +382,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan)
 	td_desc = kzalloc(sizeof(struct timb_dma_desc), GFP_KERNEL);
 	if (!td_desc) {
 		dev_err(chan2dev(chan), "Failed to alloc descriptor\n");
-		goto err;
+		goto out;
 	}
 
 	td_desc->desc_list_len = td_chan->desc_elems * TIMB_DMA_DESC_SIZE;
@@ -410,7 +410,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan)
 err:
 	kfree(td_desc->desc_list);
 	kfree(td_desc);
-
+out:
 	return NULL;
 
 }
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 670239ab751..e7d5d6b5dcf 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -2071,16 +2071,6 @@ static inline void __amd64_decode_bus_error(struct mem_ctl_info *mci,
 		amd64_handle_ce(mci, info);
 	else if (ecc_type == 1)
 		amd64_handle_ue(mci, info);
-
-	/*
-	 * If main error is CE then overflow must be CE.  If main error is UE
-	 * then overflow is unknown.  We'll call the overflow a CE - if
-	 * panic_on_ue is set then we're already panic'ed and won't arrive
-	 * here. Else, then apparently someone doesn't think that UE's are
-	 * catastrophic.
-	 */
-	if (info->nbsh & K8_NBSH_OVERFLOW)
-		edac_mc_handle_ce_no_info(mci, EDAC_MOD_STR " Error Overflow");
 }
 
 void amd64_decode_bus_error(int node_id, struct err_regs *regs)
diff --git a/drivers/edac/edac_mce_amd.c b/drivers/edac/edac_mce_amd.c
index bae9351e947..9014df6f605 100644
--- a/drivers/edac/edac_mce_amd.c
+++ b/drivers/edac/edac_mce_amd.c
@@ -365,11 +365,10 @@ static int amd_decode_mce(struct notifier_block *nb, unsigned long val,
 
 	pr_emerg("MC%d_STATUS: ", m->bank);
 
-	pr_cont("%sorrected error, report: %s, MiscV: %svalid, "
+	pr_cont("%sorrected error, other errors lost: %s, "
 		 "CPU context corrupt: %s",
 		 ((m->status & MCI_STATUS_UC) ? "Unc"  : "C"),
-		 ((m->status & MCI_STATUS_EN) ? "yes"  : "no"),
-		 ((m->status & MCI_STATUS_MISCV) ? ""  : "in"),
+		 ((m->status & MCI_STATUS_OVER) ? "yes"  : "no"),
 		 ((m->status & MCI_STATUS_PCC) ? "yes" : "no"));
 
 	/* do the two bits[14:13] together */
@@ -426,11 +425,15 @@ static struct notifier_block amd_mce_dec_nb = {
 static int __init mce_amd_init(void)
 {
 	/*
-	 * We can decode MCEs for Opteron and later CPUs:
+	 * We can decode MCEs for K8, F10h and F11h CPUs:
 	 */
-	if ((boot_cpu_data.x86_vendor == X86_VENDOR_AMD) &&
-	    (boot_cpu_data.x86 >= 0xf))
-		atomic_notifier_chain_register(&x86_mce_decoder_chain, &amd_mce_dec_nb);
+	if (boot_cpu_data.x86_vendor != X86_VENDOR_AMD)
+		return 0;
+
+	if (boot_cpu_data.x86 < 0xf || boot_cpu_data.x86 > 0x11)
+		return 0;
+
+	atomic_notifier_chain_register(&x86_mce_decoder_chain, &amd_mce_dec_nb);
 
 	return 0;
 }
diff --git a/drivers/edac/i5000_edac.c b/drivers/edac/i5000_edac.c
index 996c1bdb5a3..a5cefab8d65 100644
--- a/drivers/edac/i5000_edac.c
+++ b/drivers/edac/i5000_edac.c
@@ -1482,7 +1482,7 @@ static int __devinit i5000_init_one(struct pci_dev *pdev,
 
 	/* wake up device */
 	rc = pci_enable_device(pdev);
-	if (rc == -EIO)
+	if (rc)
 		return rc;
 
 	/* now probe and enable the device */
diff --git a/drivers/edac/i5400_edac.c b/drivers/edac/i5400_edac.c
index 010c1d6526f..38a9be9e1c7 100644
--- a/drivers/edac/i5400_edac.c
+++ b/drivers/edac/i5400_edac.c
@@ -1348,7 +1348,7 @@ static int __devinit i5400_init_one(struct pci_dev *pdev,
 
 	/* wake up device */
 	rc = pci_enable_device(pdev);
-	if (rc == -EIO)
+	if (rc)
 		return rc;
 
 	/* now probe and enable the device */
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
index 1052340e680..b123bb308a4 100644
--- a/drivers/edac/mpc85xx_edac.c
+++ b/drivers/edac/mpc85xx_edac.c
@@ -43,7 +43,7 @@ static u32 orig_pci_err_en;
 #endif
 
 static u32 orig_l2_err_disable;
-#ifdef CONFIG_MPC85xx
+#ifdef CONFIG_FSL_SOC_BOOKE
 static u32 orig_hid1[2];
 #endif
 
@@ -200,7 +200,7 @@ static irqreturn_t mpc85xx_pci_isr(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static int __devinit mpc85xx_pci_err_probe(struct of_device *op,
+static int __devinit mpc85xx_pci_err_probe(struct platform_device *op,
 					   const struct of_device_id *match)
 {
 	struct edac_pci_ctl_info *pci;
@@ -305,7 +305,7 @@ err:
 	return res;
 }
 
-static int mpc85xx_pci_err_remove(struct of_device *op)
+static int mpc85xx_pci_err_remove(struct platform_device *op)
 {
 	struct edac_pci_ctl_info *pci = dev_get_drvdata(&op->dev);
 	struct mpc85xx_pci_pdata *pdata = pci->pvt_info;
@@ -503,7 +503,7 @@ static irqreturn_t mpc85xx_l2_isr(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static int __devinit mpc85xx_l2_err_probe(struct of_device *op,
+static int __devinit mpc85xx_l2_err_probe(struct platform_device *op,
 					  const struct of_device_id *match)
 {
 	struct edac_device_ctl_info *edac_dev;
@@ -613,7 +613,7 @@ err:
 	return res;
 }
 
-static int mpc85xx_l2_err_remove(struct of_device *op)
+static int mpc85xx_l2_err_remove(struct platform_device *op)
 {
 	struct edac_device_ctl_info *edac_dev = dev_get_drvdata(&op->dev);
 	struct mpc85xx_l2_pdata *pdata = edac_dev->pvt_info;
@@ -647,7 +647,10 @@ static struct of_device_id mpc85xx_l2_err_of_match[] = {
 	{ .compatible = "fsl,mpc8555-l2-cache-controller", },
 	{ .compatible = "fsl,mpc8560-l2-cache-controller", },
 	{ .compatible = "fsl,mpc8568-l2-cache-controller", },
+	{ .compatible = "fsl,mpc8569-l2-cache-controller", },
 	{ .compatible = "fsl,mpc8572-l2-cache-controller", },
+	{ .compatible = "fsl,p1020-l2-cache-controller", },
+	{ .compatible = "fsl,p1021-l2-cache-controller", },
 	{ .compatible = "fsl,p2020-l2-cache-controller", },
 	{},
 };
@@ -953,7 +956,7 @@ static void __devinit mpc85xx_init_csrows(struct mem_ctl_info *mci)
 	}
 }
 
-static int __devinit mpc85xx_mc_err_probe(struct of_device *op,
+static int __devinit mpc85xx_mc_err_probe(struct platform_device *op,
 					  const struct of_device_id *match)
 {
 	struct mem_ctl_info *mci;
@@ -1085,7 +1088,7 @@ err:
 	return res;
 }
 
-static int mpc85xx_mc_err_remove(struct of_device *op)
+static int mpc85xx_mc_err_remove(struct platform_device *op)
 {
 	struct mem_ctl_info *mci = dev_get_drvdata(&op->dev);
 	struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
@@ -1125,7 +1128,10 @@ static struct of_device_id mpc85xx_mc_err_of_match[] = {
 	{ .compatible = "fsl,mpc8569-memory-controller", },
 	{ .compatible = "fsl,mpc8572-memory-controller", },
 	{ .compatible = "fsl,mpc8349-memory-controller", },
+	{ .compatible = "fsl,p1020-memory-controller", },
+	{ .compatible = "fsl,p1021-memory-controller", },
 	{ .compatible = "fsl,p2020-memory-controller", },
+	{ .compatible = "fsl,p4080-memory-controller", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, mpc85xx_mc_err_of_match);
@@ -1140,7 +1146,7 @@ static struct of_platform_driver mpc85xx_mc_err_driver = {
 	},
 };
 
-#ifdef CONFIG_MPC85xx
+#ifdef CONFIG_FSL_SOC_BOOKE
 static void __init mpc85xx_mc_clear_rfxe(void *data)
 {
 	orig_hid1[smp_processor_id()] = mfspr(SPRN_HID1);
@@ -1179,7 +1185,7 @@ static int __init mpc85xx_mc_init(void)
 		printk(KERN_WARNING EDAC_MOD_STR "PCI fails to register\n");
 #endif
 
-#ifdef CONFIG_MPC85xx
+#ifdef CONFIG_FSL_SOC_BOOKE
 	/*
 	 * need to clear HID1[RFXE] to disable machine check int
 	 * so we can catch it
@@ -1193,7 +1199,7 @@ static int __init mpc85xx_mc_init(void)
 
 module_init(mpc85xx_mc_init);
 
-#ifdef CONFIG_MPC85xx
+#ifdef CONFIG_FSL_SOC_BOOKE
 static void __exit mpc85xx_mc_restore_hid1(void *data)
 {
 	mtspr(SPRN_HID1, orig_hid1[smp_processor_id()]);
@@ -1202,7 +1208,7 @@ static void __exit mpc85xx_mc_restore_hid1(void *data)
 
 static void __exit mpc85xx_mc_exit(void)
 {
-#ifdef CONFIG_MPC85xx
+#ifdef CONFIG_FSL_SOC_BOOKE
 	on_each_cpu(mpc85xx_mc_restore_hid1, NULL, 0);
 #endif
 #ifdef CONFIG_PCI
diff --git a/drivers/edac/ppc4xx_edac.c b/drivers/edac/ppc4xx_edac.c
index e78839e89a0..070cea41b66 100644
--- a/drivers/edac/ppc4xx_edac.c
+++ b/drivers/edac/ppc4xx_edac.c
@@ -184,9 +184,9 @@ struct ppc4xx_ecc_status {
 
 /* Function Prototypes */
 
-static int ppc4xx_edac_probe(struct of_device *device,
+static int ppc4xx_edac_probe(struct platform_device *device,
 			     const struct of_device_id *device_id);
-static int ppc4xx_edac_remove(struct of_device *device);
+static int ppc4xx_edac_remove(struct platform_device *device);
 
 /* Global Variables */
 
@@ -1014,7 +1014,7 @@ ppc4xx_edac_init_csrows(struct mem_ctl_info *mci, u32 mcopt1)
  */
 static int __devinit
 ppc4xx_edac_mc_init(struct mem_ctl_info *mci,
-		    struct of_device *op,
+		    struct platform_device *op,
 		    const struct of_device_id *match,
 		    const dcr_host_t *dcr_host,
 		    u32 mcopt1)
@@ -1108,7 +1108,7 @@ ppc4xx_edac_mc_init(struct mem_ctl_info *mci,
  * mapped and assigned.
  */
 static int __devinit
-ppc4xx_edac_register_irq(struct of_device *op, struct mem_ctl_info *mci)
+ppc4xx_edac_register_irq(struct platform_device *op, struct mem_ctl_info *mci)
 {
 	int status = 0;
 	int ded_irq, sec_irq;
@@ -1238,7 +1238,7 @@ ppc4xx_edac_map_dcrs(const struct device_node *np, dcr_host_t *dcr_host)
  * driver; otherwise, < 0 on error.
  */
 static int __devinit
-ppc4xx_edac_probe(struct of_device *op, const struct of_device_id *match)
+ppc4xx_edac_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	int status = 0;
 	u32 mcopt1, memcheck;
@@ -1359,7 +1359,7 @@ ppc4xx_edac_probe(struct of_device *op, const struct of_device_id *match)
  * Unconditionally returns 0.
  */
 static int
-ppc4xx_edac_remove(struct of_device *op)
+ppc4xx_edac_remove(struct platform_device *op)
 {
 	struct mem_ctl_info *mci = dev_get_drvdata(&op->dev);
 	struct ppc4xx_edac_pdata *pdata = mci->pvt_info;
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index a9371b36a9b..fcf3ea28340 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -66,4 +66,28 @@ config FIREWIRE_NET
 
 source "drivers/ieee1394/Kconfig"
 
+config FIREWIRE_NOSY
+	tristate "Nosy - a FireWire traffic sniffer for PCILynx cards"
+	depends on PCI
+	help
+	  Nosy is an IEEE 1394 packet sniffer that is used for protocol
+	  analysis and in development of IEEE 1394 drivers, applications,
+	  or firmwares.
+
+	  This driver lets you use a Texas Instruments PCILynx 1394 to PCI
+	  link layer controller TSB12LV21/A/B as a low-budget bus analyzer.
+	  PCILynx is a nowadays very rare IEEE 1394 controller which is
+	  not OHCI 1394 compliant.
+
+	  The following cards are known to be based on PCILynx or PCILynx-2:
+	  IOI IOI-1394TT (PCI card), Unibrain Fireboard 400 PCI Lynx-2
+	  (PCI card), Newer Technology FireWire 2 Go (CardBus card),
+	  Apple Power Mac G3 blue & white (onboard controller).
+
+	  To compile this driver as a module, say M here:  The module will be
+	  called nosy.  Source code of a userspace interface to nosy, called
+	  nosy-dump, can be found in tools/firewire/ of the kernel sources.
+
+	  If unsure, say N.
+
 endmenu
diff --git a/drivers/firewire/Makefile b/drivers/firewire/Makefile
index a8f9bb6d9fd..3c6a7fb20aa 100644
--- a/drivers/firewire/Makefile
+++ b/drivers/firewire/Makefile
@@ -12,3 +12,4 @@ obj-$(CONFIG_FIREWIRE)      += firewire-core.o
 obj-$(CONFIG_FIREWIRE_OHCI) += firewire-ohci.o
 obj-$(CONFIG_FIREWIRE_SBP2) += firewire-sbp2.o
 obj-$(CONFIG_FIREWIRE_NET)  += firewire-net.o
+obj-$(CONFIG_FIREWIRE_NOSY) += nosy.o
diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c
index 371713ff026..be0492398ef 100644
--- a/drivers/firewire/core-card.c
+++ b/drivers/firewire/core-card.c
@@ -204,17 +204,62 @@ void fw_core_remove_descriptor(struct fw_descriptor *desc)
 }
 EXPORT_SYMBOL(fw_core_remove_descriptor);
 
+static int reset_bus(struct fw_card *card, bool short_reset)
+{
+	int reg = short_reset ? 5 : 1;
+	int bit = short_reset ? PHY_BUS_SHORT_RESET : PHY_BUS_RESET;
+
+	return card->driver->update_phy_reg(card, reg, 0, bit);
+}
+
+void fw_schedule_bus_reset(struct fw_card *card, bool delayed, bool short_reset)
+{
+	/* We don't try hard to sort out requests of long vs. short resets. */
+	card->br_short = short_reset;
+
+	/* Use an arbitrary short delay to combine multiple reset requests. */
+	fw_card_get(card);
+	if (!schedule_delayed_work(&card->br_work,
+				   delayed ? DIV_ROUND_UP(HZ, 100) : 0))
+		fw_card_put(card);
+}
+EXPORT_SYMBOL(fw_schedule_bus_reset);
+
+static void br_work(struct work_struct *work)
+{
+	struct fw_card *card = container_of(work, struct fw_card, br_work.work);
+
+	/* Delay for 2s after last reset per IEEE 1394 clause 8.2.1. */
+	if (card->reset_jiffies != 0 &&
+	    time_is_after_jiffies(card->reset_jiffies + 2 * HZ)) {
+		if (!schedule_delayed_work(&card->br_work, 2 * HZ))
+			fw_card_put(card);
+		return;
+	}
+
+	fw_send_phy_config(card, FW_PHY_CONFIG_NO_NODE_ID, card->generation,
+			   FW_PHY_CONFIG_CURRENT_GAP_COUNT);
+	reset_bus(card, card->br_short);
+	fw_card_put(card);
+}
+
 static void allocate_broadcast_channel(struct fw_card *card, int generation)
 {
 	int channel, bandwidth = 0;
 
-	fw_iso_resource_manage(card, generation, 1ULL << 31, &channel,
-			       &bandwidth, true, card->bm_transaction_data);
-	if (channel == 31) {
+	if (!card->broadcast_channel_allocated) {
+		fw_iso_resource_manage(card, generation, 1ULL << 31,
+				       &channel, &bandwidth, true,
+				       card->bm_transaction_data);
+		if (channel != 31) {
+			fw_notify("failed to allocate broadcast channel\n");
+			return;
+		}
 		card->broadcast_channel_allocated = true;
-		device_for_each_child(card->device, (void *)(long)generation,
-				      fw_device_set_broadcast_channel);
 	}
+
+	device_for_each_child(card->device, (void *)(long)generation,
+			      fw_device_set_broadcast_channel);
 }
 
 static const char gap_count_table[] = {
@@ -224,27 +269,26 @@ static const char gap_count_table[] = {
 void fw_schedule_bm_work(struct fw_card *card, unsigned long delay)
 {
 	fw_card_get(card);
-	if (!schedule_delayed_work(&card->work, delay))
+	if (!schedule_delayed_work(&card->bm_work, delay))
 		fw_card_put(card);
 }
 
-static void fw_card_bm_work(struct work_struct *work)
+static void bm_work(struct work_struct *work)
 {
-	struct fw_card *card = container_of(work, struct fw_card, work.work);
+	struct fw_card *card = container_of(work, struct fw_card, bm_work.work);
 	struct fw_device *root_device, *irm_device;
 	struct fw_node *root_node;
-	unsigned long flags;
-	int root_id, new_root_id, irm_id, local_id;
+	int root_id, new_root_id, irm_id, bm_id, local_id;
 	int gap_count, generation, grace, rcode;
 	bool do_reset = false;
 	bool root_device_is_running;
 	bool root_device_is_cmc;
 	bool irm_is_1394_1995_only;
 
-	spin_lock_irqsave(&card->lock, flags);
+	spin_lock_irq(&card->lock);
 
 	if (card->local_node == NULL) {
-		spin_unlock_irqrestore(&card->lock, flags);
+		spin_unlock_irq(&card->lock);
 		goto out_put_card;
 	}
 
@@ -267,7 +311,8 @@ static void fw_card_bm_work(struct work_struct *work)
 
 	grace = time_after(jiffies, card->reset_jiffies + DIV_ROUND_UP(HZ, 8));
 
-	if (is_next_generation(generation, card->bm_generation) ||
+	if ((is_next_generation(generation, card->bm_generation) &&
+	     !card->bm_abdicate) ||
 	    (card->bm_generation != generation && grace)) {
 		/*
 		 * This first step is to figure out who is IRM and
@@ -298,21 +343,26 @@ static void fw_card_bm_work(struct work_struct *work)
 		card->bm_transaction_data[0] = cpu_to_be32(0x3f);
 		card->bm_transaction_data[1] = cpu_to_be32(local_id);
 
-		spin_unlock_irqrestore(&card->lock, flags);
+		spin_unlock_irq(&card->lock);
 
 		rcode = fw_run_transaction(card, TCODE_LOCK_COMPARE_SWAP,
 				irm_id, generation, SCODE_100,
 				CSR_REGISTER_BASE + CSR_BUS_MANAGER_ID,
-				card->bm_transaction_data,
-				sizeof(card->bm_transaction_data));
+				card->bm_transaction_data, 8);
 
 		if (rcode == RCODE_GENERATION)
 			/* Another bus reset, BM work has been rescheduled. */
 			goto out;
 
-		if (rcode == RCODE_COMPLETE &&
-		    card->bm_transaction_data[0] != cpu_to_be32(0x3f)) {
+		bm_id = be32_to_cpu(card->bm_transaction_data[0]);
 
+		spin_lock_irq(&card->lock);
+		if (rcode == RCODE_COMPLETE && generation == card->generation)
+			card->bm_node_id =
+			    bm_id == 0x3f ? local_id : 0xffc0 | bm_id;
+		spin_unlock_irq(&card->lock);
+
+		if (rcode == RCODE_COMPLETE && bm_id != 0x3f) {
 			/* Somebody else is BM.  Only act as IRM. */
 			if (local_id == irm_id)
 				allocate_broadcast_channel(card, generation);
@@ -320,7 +370,17 @@ static void fw_card_bm_work(struct work_struct *work)
 			goto out;
 		}
 
-		spin_lock_irqsave(&card->lock, flags);
+		if (rcode == RCODE_SEND_ERROR) {
+			/*
+			 * We have been unable to send the lock request due to
+			 * some local problem.  Let's try again later and hope
+			 * that the problem has gone away by then.
+			 */
+			fw_schedule_bm_work(card, DIV_ROUND_UP(HZ, 8));
+			goto out;
+		}
+
+		spin_lock_irq(&card->lock);
 
 		if (rcode != RCODE_COMPLETE) {
 			/*
@@ -339,7 +399,7 @@ static void fw_card_bm_work(struct work_struct *work)
 		 * We weren't BM in the last generation, and the last
 		 * bus reset is less than 125ms ago.  Reschedule this job.
 		 */
-		spin_unlock_irqrestore(&card->lock, flags);
+		spin_unlock_irq(&card->lock);
 		fw_schedule_bm_work(card, DIV_ROUND_UP(HZ, 8));
 		goto out;
 	}
@@ -362,14 +422,12 @@ static void fw_card_bm_work(struct work_struct *work)
 		 * If we haven't probed this device yet, bail out now
 		 * and let's try again once that's done.
 		 */
-		spin_unlock_irqrestore(&card->lock, flags);
+		spin_unlock_irq(&card->lock);
 		goto out;
 	} else if (root_device_is_cmc) {
 		/*
-		 * FIXME: I suppose we should set the cmstr bit in the
-		 * STATE_CLEAR register of this node, as described in
-		 * 1394-1995, 8.4.2.6.  Also, send out a force root
-		 * packet for this node.
+		 * We will send out a force root packet for this
+		 * node as part of the gap count optimization.
 		 */
 		new_root_id = root_id;
 	} else {
@@ -402,19 +460,33 @@ static void fw_card_bm_work(struct work_struct *work)
 	    (card->gap_count != gap_count || new_root_id != root_id))
 		do_reset = true;
 
-	spin_unlock_irqrestore(&card->lock, flags);
+	spin_unlock_irq(&card->lock);
 
 	if (do_reset) {
 		fw_notify("phy config: card %d, new root=%x, gap_count=%d\n",
 			  card->index, new_root_id, gap_count);
 		fw_send_phy_config(card, new_root_id, generation, gap_count);
-		fw_core_initiate_bus_reset(card, 1);
+		reset_bus(card, true);
 		/* Will allocate broadcast channel after the reset. */
-	} else {
-		if (local_id == irm_id)
-			allocate_broadcast_channel(card, generation);
+		goto out;
+	}
+
+	if (root_device_is_cmc) {
+		/*
+		 * Make sure that the cycle master sends cycle start packets.
+		 */
+		card->bm_transaction_data[0] = cpu_to_be32(CSR_STATE_BIT_CMSTR);
+		rcode = fw_run_transaction(card, TCODE_WRITE_QUADLET_REQUEST,
+				root_id, generation, SCODE_100,
+				CSR_REGISTER_BASE + CSR_STATE_SET,
+				card->bm_transaction_data, 4);
+		if (rcode == RCODE_GENERATION)
+			goto out;
 	}
 
+	if (local_id == irm_id)
+		allocate_broadcast_channel(card, generation);
+
  out:
 	fw_node_put(root_node);
  out_put_card:
@@ -432,17 +504,23 @@ void fw_card_initialize(struct fw_card *card,
 	card->device = device;
 	card->current_tlabel = 0;
 	card->tlabel_mask = 0;
+	card->split_timeout_hi = 0;
+	card->split_timeout_lo = 800 << 19;
+	card->split_timeout_cycles = 800;
+	card->split_timeout_jiffies = DIV_ROUND_UP(HZ, 10);
 	card->color = 0;
 	card->broadcast_channel = BROADCAST_CHANNEL_INITIAL;
 
 	kref_init(&card->kref);
 	init_completion(&card->done);
 	INIT_LIST_HEAD(&card->transaction_list);
+	INIT_LIST_HEAD(&card->phy_receiver_list);
 	spin_lock_init(&card->lock);
 
 	card->local_node = NULL;
 
-	INIT_DELAYED_WORK(&card->work, fw_card_bm_work);
+	INIT_DELAYED_WORK(&card->br_work, br_work);
+	INIT_DELAYED_WORK(&card->bm_work, bm_work);
 }
 EXPORT_SYMBOL(fw_card_initialize);
 
@@ -468,20 +546,22 @@ int fw_card_add(struct fw_card *card,
 }
 EXPORT_SYMBOL(fw_card_add);
 
-
 /*
  * The next few functions implement a dummy driver that is used once a card
  * driver shuts down an fw_card.  This allows the driver to cleanly unload,
  * as all IO to the card will be handled (and failed) by the dummy driver
  * instead of calling into the module.  Only functions for iso context
  * shutdown still need to be provided by the card driver.
+ *
+ * .read/write_csr() should never be called anymore after the dummy driver
+ * was bound since they are only used within request handler context.
+ * .set_config_rom() is never called since the card is taken out of card_list
+ * before switching to the dummy driver.
  */
 
-static int dummy_enable(struct fw_card *card,
-			const __be32 *config_rom, size_t length)
+static int dummy_read_phy_reg(struct fw_card *card, int address)
 {
-	BUG();
-	return -1;
+	return -ENODEV;
 }
 
 static int dummy_update_phy_reg(struct fw_card *card, int address,
@@ -490,25 +570,14 @@ static int dummy_update_phy_reg(struct fw_card *card, int address,
 	return -ENODEV;
 }
 
-static int dummy_set_config_rom(struct fw_card *card,
-				const __be32 *config_rom, size_t length)
-{
-	/*
-	 * We take the card out of card_list before setting the dummy
-	 * driver, so this should never get called.
-	 */
-	BUG();
-	return -1;
-}
-
 static void dummy_send_request(struct fw_card *card, struct fw_packet *packet)
 {
-	packet->callback(packet, card, -ENODEV);
+	packet->callback(packet, card, RCODE_CANCELLED);
 }
 
 static void dummy_send_response(struct fw_card *card, struct fw_packet *packet)
 {
-	packet->callback(packet, card, -ENODEV);
+	packet->callback(packet, card, RCODE_CANCELLED);
 }
 
 static int dummy_cancel_packet(struct fw_card *card, struct fw_packet *packet)
@@ -522,14 +591,40 @@ static int dummy_enable_phys_dma(struct fw_card *card,
 	return -ENODEV;
 }
 
+static struct fw_iso_context *dummy_allocate_iso_context(struct fw_card *card,
+				int type, int channel, size_t header_size)
+{
+	return ERR_PTR(-ENODEV);
+}
+
+static int dummy_start_iso(struct fw_iso_context *ctx,
+			   s32 cycle, u32 sync, u32 tags)
+{
+	return -ENODEV;
+}
+
+static int dummy_set_iso_channels(struct fw_iso_context *ctx, u64 *channels)
+{
+	return -ENODEV;
+}
+
+static int dummy_queue_iso(struct fw_iso_context *ctx, struct fw_iso_packet *p,
+			   struct fw_iso_buffer *buffer, unsigned long payload)
+{
+	return -ENODEV;
+}
+
 static const struct fw_card_driver dummy_driver_template = {
-	.enable          = dummy_enable,
-	.update_phy_reg  = dummy_update_phy_reg,
-	.set_config_rom  = dummy_set_config_rom,
-	.send_request    = dummy_send_request,
-	.cancel_packet   = dummy_cancel_packet,
-	.send_response   = dummy_send_response,
-	.enable_phys_dma = dummy_enable_phys_dma,
+	.read_phy_reg		= dummy_read_phy_reg,
+	.update_phy_reg		= dummy_update_phy_reg,
+	.send_request		= dummy_send_request,
+	.send_response		= dummy_send_response,
+	.cancel_packet		= dummy_cancel_packet,
+	.enable_phys_dma	= dummy_enable_phys_dma,
+	.allocate_iso_context	= dummy_allocate_iso_context,
+	.start_iso		= dummy_start_iso,
+	.set_iso_channels	= dummy_set_iso_channels,
+	.queue_iso		= dummy_queue_iso,
 };
 
 void fw_card_release(struct kref *kref)
@@ -545,7 +640,7 @@ void fw_core_remove_card(struct fw_card *card)
 
 	card->driver->update_phy_reg(card, 4,
 				     PHY_LINK_ACTIVE | PHY_CONTENDER, 0);
-	fw_core_initiate_bus_reset(card, 1);
+	fw_schedule_bus_reset(card, false, true);
 
 	mutex_lock(&card_mutex);
 	list_del_init(&card->link);
@@ -565,12 +660,3 @@ void fw_core_remove_card(struct fw_card *card)
 	WARN_ON(!list_empty(&card->transaction_list));
 }
 EXPORT_SYMBOL(fw_core_remove_card);
-
-int fw_core_initiate_bus_reset(struct fw_card *card, int short_reset)
-{
-	int reg = short_reset ? 5 : 1;
-	int bit = short_reset ? PHY_BUS_SHORT_RESET : PHY_BUS_RESET;
-
-	return card->driver->update_phy_reg(card, reg, 0, bit);
-}
-EXPORT_SYMBOL(fw_core_initiate_bus_reset);
diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index 5bf106b9d79..14bb7b7b5dd 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -18,6 +18,7 @@
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+#include <linux/bug.h>
 #include <linux/compat.h>
 #include <linux/delay.h>
 #include <linux/device.h>
@@ -33,7 +34,7 @@
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/poll.h>
-#include <linux/sched.h>
+#include <linux/sched.h> /* required for linux/wait.h */
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/string.h>
@@ -47,6 +48,13 @@
 
 #include "core.h"
 
+/*
+ * ABI version history is documented in linux/firewire-cdev.h.
+ */
+#define FW_CDEV_KERNEL_VERSION			4
+#define FW_CDEV_VERSION_EVENT_REQUEST2		4
+#define FW_CDEV_VERSION_ALLOCATE_REGION_END	4
+
 struct client {
 	u32 version;
 	struct fw_device *device;
@@ -63,6 +71,9 @@ struct client {
 	struct fw_iso_buffer buffer;
 	unsigned long vm_start;
 
+	struct list_head phy_receiver_link;
+	u64 phy_receiver_closure;
+
 	struct list_head link;
 	struct kref kref;
 };
@@ -107,6 +118,7 @@ struct outbound_transaction_resource {
 
 struct inbound_transaction_resource {
 	struct client_resource resource;
+	struct fw_card *card;
 	struct fw_request *request;
 	void *data;
 	size_t length;
@@ -171,7 +183,10 @@ struct outbound_transaction_event {
 
 struct inbound_transaction_event {
 	struct event event;
-	struct fw_cdev_event_request request;
+	union {
+		struct fw_cdev_event_request request;
+		struct fw_cdev_event_request2 request2;
+	} req;
 };
 
 struct iso_interrupt_event {
@@ -179,11 +194,28 @@ struct iso_interrupt_event {
 	struct fw_cdev_event_iso_interrupt interrupt;
 };
 
+struct iso_interrupt_mc_event {
+	struct event event;
+	struct fw_cdev_event_iso_interrupt_mc interrupt;
+};
+
 struct iso_resource_event {
 	struct event event;
 	struct fw_cdev_event_iso_resource iso_resource;
 };
 
+struct outbound_phy_packet_event {
+	struct event event;
+	struct client *client;
+	struct fw_packet p;
+	struct fw_cdev_event_phy_packet phy_packet;
+};
+
+struct inbound_phy_packet_event {
+	struct event event;
+	struct fw_cdev_event_phy_packet phy_packet;
+};
+
 static inline void __user *u64_to_uptr(__u64 value)
 {
 	return (void __user *)(unsigned long)value;
@@ -219,6 +251,7 @@ static int fw_device_op_open(struct inode *inode, struct file *file)
 	idr_init(&client->resource_idr);
 	INIT_LIST_HEAD(&client->event_list);
 	init_waitqueue_head(&client->wait);
+	INIT_LIST_HEAD(&client->phy_receiver_link);
 	kref_init(&client->kref);
 
 	file->private_data = client;
@@ -309,7 +342,7 @@ static void fill_bus_reset_event(struct fw_cdev_event_bus_reset *event,
 	event->generation    = client->device->generation;
 	event->node_id       = client->device->node_id;
 	event->local_node_id = card->local_node->node_id;
-	event->bm_node_id    = 0; /* FIXME: We don't track the BM. */
+	event->bm_node_id    = card->bm_node_id;
 	event->irm_node_id   = card->irm_node->node_id;
 	event->root_node_id  = card->root_node->node_id;
 
@@ -340,7 +373,7 @@ static void queue_bus_reset_event(struct client *client)
 
 	e = kzalloc(sizeof(*e), GFP_KERNEL);
 	if (e == NULL) {
-		fw_notify("Out of memory when allocating bus reset event\n");
+		fw_notify("Out of memory when allocating event\n");
 		return;
 	}
 
@@ -386,6 +419,9 @@ union ioctl_arg {
 	struct fw_cdev_allocate_iso_resource	allocate_iso_resource;
 	struct fw_cdev_send_stream_packet	send_stream_packet;
 	struct fw_cdev_get_cycle_timer2		get_cycle_timer2;
+	struct fw_cdev_send_phy_packet		send_phy_packet;
+	struct fw_cdev_receive_phy_packets	receive_phy_packets;
+	struct fw_cdev_set_iso_channels		set_iso_channels;
 };
 
 static int ioctl_get_info(struct client *client, union ioctl_arg *arg)
@@ -395,7 +431,7 @@ static int ioctl_get_info(struct client *client, union ioctl_arg *arg)
 	unsigned long ret = 0;
 
 	client->version = a->version;
-	a->version = FW_CDEV_VERSION;
+	a->version = FW_CDEV_KERNEL_VERSION;
 	a->card = client->device->card->index;
 
 	down_read(&fw_device_rwsem);
@@ -554,6 +590,10 @@ static int init_request(struct client *client,
 	    (request->length > 4096 || request->length > 512 << speed))
 		return -EIO;
 
+	if (request->tcode == TCODE_WRITE_QUADLET_REQUEST &&
+	    request->length < 4)
+		return -EINVAL;
+
 	e = kmalloc(sizeof(*e) + request->length, GFP_KERNEL);
 	if (e == NULL)
 		return -ENOMEM;
@@ -626,28 +666,34 @@ static void release_request(struct client *client,
 	if (is_fcp_request(r->request))
 		kfree(r->data);
 	else
-		fw_send_response(client->device->card, r->request,
-				 RCODE_CONFLICT_ERROR);
+		fw_send_response(r->card, r->request, RCODE_CONFLICT_ERROR);
+
+	fw_card_put(r->card);
 	kfree(r);
 }
 
 static void handle_request(struct fw_card *card, struct fw_request *request,
 			   int tcode, int destination, int source,
-			   int generation, int speed,
-			   unsigned long long offset,
+			   int generation, unsigned long long offset,
 			   void *payload, size_t length, void *callback_data)
 {
 	struct address_handler_resource *handler = callback_data;
 	struct inbound_transaction_resource *r;
 	struct inbound_transaction_event *e;
+	size_t event_size0;
 	void *fcp_frame = NULL;
 	int ret;
 
+	/* card may be different from handler->client->device->card */
+	fw_card_get(card);
+
 	r = kmalloc(sizeof(*r), GFP_ATOMIC);
 	e = kmalloc(sizeof(*e), GFP_ATOMIC);
-	if (r == NULL || e == NULL)
+	if (r == NULL || e == NULL) {
+		fw_notify("Out of memory when allocating event\n");
 		goto failed;
-
+	}
+	r->card    = card;
 	r->request = request;
 	r->data    = payload;
 	r->length  = length;
@@ -669,15 +715,37 @@ static void handle_request(struct fw_card *card, struct fw_request *request,
 	if (ret < 0)
 		goto failed;
 
-	e->request.type    = FW_CDEV_EVENT_REQUEST;
-	e->request.tcode   = tcode;
-	e->request.offset  = offset;
-	e->request.length  = length;
-	e->request.handle  = r->resource.handle;
-	e->request.closure = handler->closure;
+	if (handler->client->version < FW_CDEV_VERSION_EVENT_REQUEST2) {
+		struct fw_cdev_event_request *req = &e->req.request;
+
+		if (tcode & 0x10)
+			tcode = TCODE_LOCK_REQUEST;
+
+		req->type	= FW_CDEV_EVENT_REQUEST;
+		req->tcode	= tcode;
+		req->offset	= offset;
+		req->length	= length;
+		req->handle	= r->resource.handle;
+		req->closure	= handler->closure;
+		event_size0	= sizeof(*req);
+	} else {
+		struct fw_cdev_event_request2 *req = &e->req.request2;
+
+		req->type	= FW_CDEV_EVENT_REQUEST2;
+		req->tcode	= tcode;
+		req->offset	= offset;
+		req->source_node_id = source;
+		req->destination_node_id = destination;
+		req->card	= card->index;
+		req->generation	= generation;
+		req->length	= length;
+		req->handle	= r->resource.handle;
+		req->closure	= handler->closure;
+		event_size0	= sizeof(*req);
+	}
 
 	queue_event(handler->client, &e->event,
-		    &e->request, sizeof(e->request), r->data, length);
+		    &e->req, event_size0, r->data, length);
 	return;
 
  failed:
@@ -687,6 +755,8 @@ static void handle_request(struct fw_card *card, struct fw_request *request,
 
 	if (!is_fcp_request(request))
 		fw_send_response(card, request, RCODE_CONFLICT_ERROR);
+
+	fw_card_put(card);
 }
 
 static void release_address_handler(struct client *client,
@@ -711,7 +781,11 @@ static int ioctl_allocate(struct client *client, union ioctl_arg *arg)
 		return -ENOMEM;
 
 	region.start = a->offset;
-	region.end   = a->offset + a->length;
+	if (client->version < FW_CDEV_VERSION_ALLOCATE_REGION_END)
+		region.end = a->offset + a->length;
+	else
+		region.end = a->region_end;
+
 	r->handler.length           = a->length;
 	r->handler.address_callback = handle_request;
 	r->handler.callback_data    = r;
@@ -723,6 +797,7 @@ static int ioctl_allocate(struct client *client, union ioctl_arg *arg)
 		kfree(r);
 		return ret;
 	}
+	a->offset = r->handler.offset;
 
 	r->resource.release = release_address_handler;
 	ret = add_client_resource(client, &r->resource, GFP_KERNEL);
@@ -757,15 +832,19 @@ static int ioctl_send_response(struct client *client, union ioctl_arg *arg)
 	if (is_fcp_request(r->request))
 		goto out;
 
-	if (a->length < r->length)
-		r->length = a->length;
-	if (copy_from_user(r->data, u64_to_uptr(a->data), r->length)) {
+	if (a->length != fw_get_response_length(r->request)) {
+		ret = -EINVAL;
+		kfree(r->request);
+		goto out;
+	}
+	if (copy_from_user(r->data, u64_to_uptr(a->data), a->length)) {
 		ret = -EFAULT;
 		kfree(r->request);
 		goto out;
 	}
-	fw_send_response(client->device->card, r->request, a->rcode);
+	fw_send_response(r->card, r->request, a->rcode);
  out:
+	fw_card_put(r->card);
 	kfree(r);
 
 	return ret;
@@ -773,8 +852,9 @@ static int ioctl_send_response(struct client *client, union ioctl_arg *arg)
 
 static int ioctl_initiate_bus_reset(struct client *client, union ioctl_arg *arg)
 {
-	return fw_core_initiate_bus_reset(client->device->card,
+	fw_schedule_bus_reset(client->device->card, true,
 			arg->initiate_bus_reset.type == FW_CDEV_SHORT_RESET);
+	return 0;
 }
 
 static void release_descriptor(struct client *client,
@@ -845,10 +925,11 @@ static void iso_callback(struct fw_iso_context *context, u32 cycle,
 	struct client *client = data;
 	struct iso_interrupt_event *e;
 
-	e = kzalloc(sizeof(*e) + header_length, GFP_ATOMIC);
-	if (e == NULL)
+	e = kmalloc(sizeof(*e) + header_length, GFP_ATOMIC);
+	if (e == NULL) {
+		fw_notify("Out of memory when allocating event\n");
 		return;
-
+	}
 	e->interrupt.type      = FW_CDEV_EVENT_ISO_INTERRUPT;
 	e->interrupt.closure   = client->iso_closure;
 	e->interrupt.cycle     = cycle;
@@ -858,27 +939,54 @@ static void iso_callback(struct fw_iso_context *context, u32 cycle,
 		    sizeof(e->interrupt) + header_length, NULL, 0);
 }
 
+static void iso_mc_callback(struct fw_iso_context *context,
+			    dma_addr_t completed, void *data)
+{
+	struct client *client = data;
+	struct iso_interrupt_mc_event *e;
+
+	e = kmalloc(sizeof(*e), GFP_ATOMIC);
+	if (e == NULL) {
+		fw_notify("Out of memory when allocating event\n");
+		return;
+	}
+	e->interrupt.type      = FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL;
+	e->interrupt.closure   = client->iso_closure;
+	e->interrupt.completed = fw_iso_buffer_lookup(&client->buffer,
+						      completed);
+	queue_event(client, &e->event, &e->interrupt,
+		    sizeof(e->interrupt), NULL, 0);
+}
+
 static int ioctl_create_iso_context(struct client *client, union ioctl_arg *arg)
 {
 	struct fw_cdev_create_iso_context *a = &arg->create_iso_context;
 	struct fw_iso_context *context;
+	fw_iso_callback_t cb;
 
-	/* We only support one context at this time. */
-	if (client->iso_context != NULL)
-		return -EBUSY;
-
-	if (a->channel > 63)
-		return -EINVAL;
+	BUILD_BUG_ON(FW_CDEV_ISO_CONTEXT_TRANSMIT != FW_ISO_CONTEXT_TRANSMIT ||
+		     FW_CDEV_ISO_CONTEXT_RECEIVE  != FW_ISO_CONTEXT_RECEIVE  ||
+		     FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL !=
+					FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL);
 
 	switch (a->type) {
-	case FW_ISO_CONTEXT_RECEIVE:
-		if (a->header_size < 4 || (a->header_size & 3))
+	case FW_ISO_CONTEXT_TRANSMIT:
+		if (a->speed > SCODE_3200 || a->channel > 63)
 			return -EINVAL;
+
+		cb = iso_callback;
 		break;
 
-	case FW_ISO_CONTEXT_TRANSMIT:
-		if (a->speed > SCODE_3200)
+	case FW_ISO_CONTEXT_RECEIVE:
+		if (a->header_size < 4 || (a->header_size & 3) ||
+		    a->channel > 63)
 			return -EINVAL;
+
+		cb = iso_callback;
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+		cb = (fw_iso_callback_t)iso_mc_callback;
 		break;
 
 	default:
@@ -886,20 +994,37 @@ static int ioctl_create_iso_context(struct client *client, union ioctl_arg *arg)
 	}
 
 	context = fw_iso_context_create(client->device->card, a->type,
-					a->channel, a->speed, a->header_size,
-					iso_callback, client);
+			a->channel, a->speed, a->header_size, cb, client);
 	if (IS_ERR(context))
 		return PTR_ERR(context);
 
+	/* We only support one context at this time. */
+	spin_lock_irq(&client->lock);
+	if (client->iso_context != NULL) {
+		spin_unlock_irq(&client->lock);
+		fw_iso_context_destroy(context);
+		return -EBUSY;
+	}
 	client->iso_closure = a->closure;
 	client->iso_context = context;
+	spin_unlock_irq(&client->lock);
 
-	/* We only support one context at this time. */
 	a->handle = 0;
 
 	return 0;
 }
 
+static int ioctl_set_iso_channels(struct client *client, union ioctl_arg *arg)
+{
+	struct fw_cdev_set_iso_channels *a = &arg->set_iso_channels;
+	struct fw_iso_context *ctx = client->iso_context;
+
+	if (ctx == NULL || a->handle != 0)
+		return -EINVAL;
+
+	return fw_iso_context_set_channels(ctx, &a->channels);
+}
+
 /* Macros for decoding the iso packet control header. */
 #define GET_PAYLOAD_LENGTH(v)	((v) & 0xffff)
 #define GET_INTERRUPT(v)	(((v) >> 16) & 0x01)
@@ -913,7 +1038,7 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
 	struct fw_cdev_queue_iso *a = &arg->queue_iso;
 	struct fw_cdev_iso_packet __user *p, *end, *next;
 	struct fw_iso_context *ctx = client->iso_context;
-	unsigned long payload, buffer_end, header_length;
+	unsigned long payload, buffer_end, transmit_header_bytes = 0;
 	u32 control;
 	int count;
 	struct {
@@ -933,7 +1058,6 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
 	 * use the indirect payload, the iso buffer need not be mapped
 	 * and the a->data pointer is ignored.
 	 */
-
 	payload = (unsigned long)a->data - client->vm_start;
 	buffer_end = client->buffer.page_count << PAGE_SHIFT;
 	if (a->data == 0 || client->buffer.pages == NULL ||
@@ -942,8 +1066,10 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
 		buffer_end = 0;
 	}
 
-	p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(a->packets);
+	if (ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL && payload & 3)
+		return -EINVAL;
 
+	p = (struct fw_cdev_iso_packet __user *)u64_to_uptr(a->packets);
 	if (!access_ok(VERIFY_READ, p, a->size))
 		return -EFAULT;
 
@@ -959,31 +1085,32 @@ static int ioctl_queue_iso(struct client *client, union ioctl_arg *arg)
 		u.packet.sy = GET_SY(control);
 		u.packet.header_length = GET_HEADER_LENGTH(control);
 
-		if (ctx->type == FW_ISO_CONTEXT_TRANSMIT) {
-			if (u.packet.header_length % 4 != 0)
+		switch (ctx->type) {
+		case FW_ISO_CONTEXT_TRANSMIT:
+			if (u.packet.header_length & 3)
+				return -EINVAL;
+			transmit_header_bytes = u.packet.header_length;
+			break;
+
+		case FW_ISO_CONTEXT_RECEIVE:
+			if (u.packet.header_length == 0 ||
+			    u.packet.header_length % ctx->header_size != 0)
 				return -EINVAL;
-			header_length = u.packet.header_length;
-		} else {
-			/*
-			 * We require that header_length is a multiple of
-			 * the fixed header size, ctx->header_size.
-			 */
-			if (ctx->header_size == 0) {
-				if (u.packet.header_length > 0)
-					return -EINVAL;
-			} else if (u.packet.header_length == 0 ||
-				   u.packet.header_length % ctx->header_size != 0) {
+			break;
+
+		case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+			if (u.packet.payload_length == 0 ||
+			    u.packet.payload_length & 3)
 				return -EINVAL;
-			}
-			header_length = 0;
+			break;
 		}
 
 		next = (struct fw_cdev_iso_packet __user *)
-			&p->header[header_length / 4];
+			&p->header[transmit_header_bytes / 4];
 		if (next > end)
 			return -EINVAL;
 		if (__copy_from_user
-		    (u.packet.header, p->header, header_length))
+		    (u.packet.header, p->header, transmit_header_bytes))
 			return -EFAULT;
 		if (u.packet.skip && ctx->type == FW_ISO_CONTEXT_TRANSMIT &&
 		    u.packet.header_length + u.packet.payload_length > 0)
@@ -1011,6 +1138,13 @@ static int ioctl_start_iso(struct client *client, union ioctl_arg *arg)
 {
 	struct fw_cdev_start_iso *a = &arg->start_iso;
 
+	BUILD_BUG_ON(
+	    FW_CDEV_ISO_CONTEXT_MATCH_TAG0 != FW_ISO_CONTEXT_MATCH_TAG0 ||
+	    FW_CDEV_ISO_CONTEXT_MATCH_TAG1 != FW_ISO_CONTEXT_MATCH_TAG1 ||
+	    FW_CDEV_ISO_CONTEXT_MATCH_TAG2 != FW_ISO_CONTEXT_MATCH_TAG2 ||
+	    FW_CDEV_ISO_CONTEXT_MATCH_TAG3 != FW_ISO_CONTEXT_MATCH_TAG3 ||
+	    FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS != FW_ISO_CONTEXT_MATCH_ALL_TAGS);
+
 	if (client->iso_context == NULL || a->handle != 0)
 		return -EINVAL;
 
@@ -1042,7 +1176,7 @@ static int ioctl_get_cycle_timer2(struct client *client, union ioctl_arg *arg)
 
 	local_irq_disable();
 
-	cycle_time = card->driver->get_cycle_time(card);
+	cycle_time = card->driver->read_csr(card, CSR_CYCLE_TIME);
 
 	switch (a->clk_id) {
 	case CLOCK_REALTIME:      getnstimeofday(&ts);                   break;
@@ -1323,28 +1457,135 @@ static int ioctl_send_stream_packet(struct client *client, union ioctl_arg *arg)
 	return init_request(client, &request, dest, a->speed);
 }
 
+static void outbound_phy_packet_callback(struct fw_packet *packet,
+					 struct fw_card *card, int status)
+{
+	struct outbound_phy_packet_event *e =
+		container_of(packet, struct outbound_phy_packet_event, p);
+
+	switch (status) {
+	/* expected: */
+	case ACK_COMPLETE:	e->phy_packet.rcode = RCODE_COMPLETE;	break;
+	/* should never happen with PHY packets: */
+	case ACK_PENDING:	e->phy_packet.rcode = RCODE_COMPLETE;	break;
+	case ACK_BUSY_X:
+	case ACK_BUSY_A:
+	case ACK_BUSY_B:	e->phy_packet.rcode = RCODE_BUSY;	break;
+	case ACK_DATA_ERROR:	e->phy_packet.rcode = RCODE_DATA_ERROR;	break;
+	case ACK_TYPE_ERROR:	e->phy_packet.rcode = RCODE_TYPE_ERROR;	break;
+	/* stale generation; cancelled; on certain controllers: no ack */
+	default:		e->phy_packet.rcode = status;		break;
+	}
+	e->phy_packet.data[0] = packet->timestamp;
+
+	queue_event(e->client, &e->event, &e->phy_packet,
+		    sizeof(e->phy_packet) + e->phy_packet.length, NULL, 0);
+	client_put(e->client);
+}
+
+static int ioctl_send_phy_packet(struct client *client, union ioctl_arg *arg)
+{
+	struct fw_cdev_send_phy_packet *a = &arg->send_phy_packet;
+	struct fw_card *card = client->device->card;
+	struct outbound_phy_packet_event *e;
+
+	/* Access policy: Allow this ioctl only on local nodes' device files. */
+	if (!client->device->is_local)
+		return -ENOSYS;
+
+	e = kzalloc(sizeof(*e) + 4, GFP_KERNEL);
+	if (e == NULL)
+		return -ENOMEM;
+
+	client_get(client);
+	e->client		= client;
+	e->p.speed		= SCODE_100;
+	e->p.generation		= a->generation;
+	e->p.header[0]		= a->data[0];
+	e->p.header[1]		= a->data[1];
+	e->p.header_length	= 8;
+	e->p.callback		= outbound_phy_packet_callback;
+	e->phy_packet.closure	= a->closure;
+	e->phy_packet.type	= FW_CDEV_EVENT_PHY_PACKET_SENT;
+	if (is_ping_packet(a->data))
+			e->phy_packet.length = 4;
+
+	card->driver->send_request(card, &e->p);
+
+	return 0;
+}
+
+static int ioctl_receive_phy_packets(struct client *client, union ioctl_arg *arg)
+{
+	struct fw_cdev_receive_phy_packets *a = &arg->receive_phy_packets;
+	struct fw_card *card = client->device->card;
+
+	/* Access policy: Allow this ioctl only on local nodes' device files. */
+	if (!client->device->is_local)
+		return -ENOSYS;
+
+	spin_lock_irq(&card->lock);
+
+	list_move_tail(&client->phy_receiver_link, &card->phy_receiver_list);
+	client->phy_receiver_closure = a->closure;
+
+	spin_unlock_irq(&card->lock);
+
+	return 0;
+}
+
+void fw_cdev_handle_phy_packet(struct fw_card *card, struct fw_packet *p)
+{
+	struct client *client;
+	struct inbound_phy_packet_event *e;
+	unsigned long flags;
+
+	spin_lock_irqsave(&card->lock, flags);
+
+	list_for_each_entry(client, &card->phy_receiver_list, phy_receiver_link) {
+		e = kmalloc(sizeof(*e) + 8, GFP_ATOMIC);
+		if (e == NULL) {
+			fw_notify("Out of memory when allocating event\n");
+			break;
+		}
+		e->phy_packet.closure	= client->phy_receiver_closure;
+		e->phy_packet.type	= FW_CDEV_EVENT_PHY_PACKET_RECEIVED;
+		e->phy_packet.rcode	= RCODE_COMPLETE;
+		e->phy_packet.length	= 8;
+		e->phy_packet.data[0]	= p->header[1];
+		e->phy_packet.data[1]	= p->header[2];
+		queue_event(client, &e->event,
+			    &e->phy_packet, sizeof(e->phy_packet) + 8, NULL, 0);
+	}
+
+	spin_unlock_irqrestore(&card->lock, flags);
+}
+
 static int (* const ioctl_handlers[])(struct client *, union ioctl_arg *) = {
-	ioctl_get_info,
-	ioctl_send_request,
-	ioctl_allocate,
-	ioctl_deallocate,
-	ioctl_send_response,
-	ioctl_initiate_bus_reset,
-	ioctl_add_descriptor,
-	ioctl_remove_descriptor,
-	ioctl_create_iso_context,
-	ioctl_queue_iso,
-	ioctl_start_iso,
-	ioctl_stop_iso,
-	ioctl_get_cycle_timer,
-	ioctl_allocate_iso_resource,
-	ioctl_deallocate_iso_resource,
-	ioctl_allocate_iso_resource_once,
-	ioctl_deallocate_iso_resource_once,
-	ioctl_get_speed,
-	ioctl_send_broadcast_request,
-	ioctl_send_stream_packet,
-	ioctl_get_cycle_timer2,
+	[0x00] = ioctl_get_info,
+	[0x01] = ioctl_send_request,
+	[0x02] = ioctl_allocate,
+	[0x03] = ioctl_deallocate,
+	[0x04] = ioctl_send_response,
+	[0x05] = ioctl_initiate_bus_reset,
+	[0x06] = ioctl_add_descriptor,
+	[0x07] = ioctl_remove_descriptor,
+	[0x08] = ioctl_create_iso_context,
+	[0x09] = ioctl_queue_iso,
+	[0x0a] = ioctl_start_iso,
+	[0x0b] = ioctl_stop_iso,
+	[0x0c] = ioctl_get_cycle_timer,
+	[0x0d] = ioctl_allocate_iso_resource,
+	[0x0e] = ioctl_deallocate_iso_resource,
+	[0x0f] = ioctl_allocate_iso_resource_once,
+	[0x10] = ioctl_deallocate_iso_resource_once,
+	[0x11] = ioctl_get_speed,
+	[0x12] = ioctl_send_broadcast_request,
+	[0x13] = ioctl_send_stream_packet,
+	[0x14] = ioctl_get_cycle_timer2,
+	[0x15] = ioctl_send_phy_packet,
+	[0x16] = ioctl_receive_phy_packets,
+	[0x17] = ioctl_set_iso_channels,
 };
 
 static int dispatch_ioctl(struct client *client,
@@ -1452,6 +1693,10 @@ static int fw_device_op_release(struct inode *inode, struct file *file)
 	struct client *client = file->private_data;
 	struct event *event, *next_event;
 
+	spin_lock_irq(&client->device->card->lock);
+	list_del(&client->phy_receiver_link);
+	spin_unlock_irq(&client->device->card->lock);
+
 	mutex_lock(&client->device->client_list_mutex);
 	list_del(&client->link);
 	mutex_unlock(&client->device->client_list_mutex);
diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c
index 4b8523f00dc..6113b896e79 100644
--- a/drivers/firewire/core-device.c
+++ b/drivers/firewire/core-device.c
@@ -107,11 +107,11 @@ static int textual_leaf_to_string(const u32 *block, char *buf, size_t size)
 }
 
 /**
- * fw_csr_string - reads a string from the configuration ROM
- * @directory: e.g. root directory or unit directory
- * @key: the key of the preceding directory entry
- * @buf: where to put the string
- * @size: size of @buf, in bytes
+ * fw_csr_string() - reads a string from the configuration ROM
+ * @directory:	e.g. root directory or unit directory
+ * @key:	the key of the preceding directory entry
+ * @buf:	where to put the string
+ * @size:	size of @buf, in bytes
  *
  * The string is taken from a minimal ASCII text descriptor leaf after
  * the immediate entry with @key.  The string is zero-terminated.
@@ -1136,6 +1136,7 @@ static void fw_device_refresh(struct work_struct *work)
 		goto give_up;
 	}
 
+	fw_device_cdev_update(device);
 	create_units(device);
 
 	/* Userspace may want to re-read attributes. */
diff --git a/drivers/firewire/core-iso.c b/drivers/firewire/core-iso.c
index 8f5aebfb29d..c003fa4e2db 100644
--- a/drivers/firewire/core-iso.c
+++ b/drivers/firewire/core-iso.c
@@ -118,6 +118,23 @@ void fw_iso_buffer_destroy(struct fw_iso_buffer *buffer,
 }
 EXPORT_SYMBOL(fw_iso_buffer_destroy);
 
+/* Convert DMA address to offset into virtually contiguous buffer. */
+size_t fw_iso_buffer_lookup(struct fw_iso_buffer *buffer, dma_addr_t completed)
+{
+	int i;
+	dma_addr_t address;
+	ssize_t offset;
+
+	for (i = 0; i < buffer->page_count; i++) {
+		address = page_private(buffer->pages[i]);
+		offset = (ssize_t)completed - (ssize_t)address;
+		if (offset > 0 && offset <= PAGE_SIZE)
+			return (i << PAGE_SHIFT) + offset;
+	}
+
+	return 0;
+}
+
 struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
 		int type, int channel, int speed, size_t header_size,
 		fw_iso_callback_t callback, void *callback_data)
@@ -134,7 +151,7 @@ struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
 	ctx->channel = channel;
 	ctx->speed = speed;
 	ctx->header_size = header_size;
-	ctx->callback = callback;
+	ctx->callback.sc = callback;
 	ctx->callback_data = callback_data;
 
 	return ctx;
@@ -143,9 +160,7 @@ EXPORT_SYMBOL(fw_iso_context_create);
 
 void fw_iso_context_destroy(struct fw_iso_context *ctx)
 {
-	struct fw_card *card = ctx->card;
-
-	card->driver->free_iso_context(ctx);
+	ctx->card->driver->free_iso_context(ctx);
 }
 EXPORT_SYMBOL(fw_iso_context_destroy);
 
@@ -156,14 +171,17 @@ int fw_iso_context_start(struct fw_iso_context *ctx,
 }
 EXPORT_SYMBOL(fw_iso_context_start);
 
+int fw_iso_context_set_channels(struct fw_iso_context *ctx, u64 *channels)
+{
+	return ctx->card->driver->set_iso_channels(ctx, channels);
+}
+
 int fw_iso_context_queue(struct fw_iso_context *ctx,
 			 struct fw_iso_packet *packet,
 			 struct fw_iso_buffer *buffer,
 			 unsigned long payload)
 {
-	struct fw_card *card = ctx->card;
-
-	return card->driver->queue_iso(ctx, packet, buffer, payload);
+	return ctx->card->driver->queue_iso(ctx, packet, buffer, payload);
 }
 EXPORT_SYMBOL(fw_iso_context_queue);
 
@@ -279,7 +297,7 @@ static void deallocate_channel(struct fw_card *card, int irm_id,
 }
 
 /**
- * fw_iso_resource_manage - Allocate or deallocate a channel and/or bandwidth
+ * fw_iso_resource_manage() - Allocate or deallocate a channel and/or bandwidth
  *
  * In parameters: card, generation, channels_mask, bandwidth, allocate
  * Out parameters: channel, bandwidth
diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c
index 93ec64cdeef..09be1a63550 100644
--- a/drivers/firewire/core-topology.c
+++ b/drivers/firewire/core-topology.c
@@ -174,12 +174,7 @@ static inline struct fw_node *fw_node(struct list_head *l)
 	return list_entry(l, struct fw_node, link);
 }
 
-/**
- * build_tree - Build the tree representation of the topology
- * @self_ids: array of self IDs to create the tree from
- * @self_id_count: the length of the self_ids array
- * @local_id: the node ID of the local node
- *
+/*
  * This function builds the tree representation of the topology given
  * by the self IDs from the latest bus reset.  During the construction
  * of the tree, the function checks that the self IDs are valid and
@@ -420,11 +415,10 @@ static void move_tree(struct fw_node *node0, struct fw_node *node1, int port)
 	}
 }
 
-/**
- * update_tree - compare the old topology tree for card with the new
- * one specified by root.  Queue the nodes and mark them as either
- * found, lost or updated.  Update the nodes in the card topology tree
- * as we go.
+/*
+ * Compare the old topology tree for card with the new one specified by root.
+ * Queue the nodes and mark them as either found, lost or updated.
+ * Update the nodes in the card topology tree as we go.
  */
 static void update_tree(struct fw_card *card, struct fw_node *root)
 {
@@ -524,7 +518,7 @@ static void update_topology_map(struct fw_card *card,
 }
 
 void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
-			      int self_id_count, u32 *self_ids)
+			      int self_id_count, u32 *self_ids, bool bm_abdicate)
 {
 	struct fw_node *local_node;
 	unsigned long flags;
@@ -543,7 +537,7 @@ void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
 
 	spin_lock_irqsave(&card->lock, flags);
 
-	card->broadcast_channel_allocated = false;
+	card->broadcast_channel_allocated = card->broadcast_channel_auto_allocated;
 	card->node_id = node_id;
 	/*
 	 * Update node_id before generation to prevent anybody from using
@@ -552,6 +546,8 @@ void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
 	smp_wmb();
 	card->generation = generation;
 	card->reset_jiffies = jiffies;
+	card->bm_node_id  = 0xffff;
+	card->bm_abdicate = bm_abdicate;
 	fw_schedule_bm_work(card, 0);
 
 	local_node = build_tree(card, self_ids, self_id_count);
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c
index fdc33ff06dc..b42a0bde849 100644
--- a/drivers/firewire/core-transaction.c
+++ b/drivers/firewire/core-transaction.c
@@ -81,6 +81,10 @@ static int close_transaction(struct fw_transaction *transaction,
 	spin_lock_irqsave(&card->lock, flags);
 	list_for_each_entry(t, &card->transaction_list, link) {
 		if (t == transaction) {
+			if (!del_timer(&t->split_timeout_timer)) {
+				spin_unlock_irqrestore(&card->lock, flags);
+				goto timed_out;
+			}
 			list_del_init(&t->link);
 			card->tlabel_mask &= ~(1ULL << t->tlabel);
 			break;
@@ -89,11 +93,11 @@ static int close_transaction(struct fw_transaction *transaction,
 	spin_unlock_irqrestore(&card->lock, flags);
 
 	if (&t->link != &card->transaction_list) {
-		del_timer_sync(&t->split_timeout_timer);
 		t->callback(card, rcode, NULL, 0, t->callback_data);
 		return 0;
 	}
 
+ timed_out:
 	return -ENOENT;
 }
 
@@ -246,7 +250,7 @@ static void fw_fill_request(struct fw_packet *packet, int tcode, int tlabel,
 		break;
 
 	default:
-		WARN(1, KERN_ERR "wrong tcode %d", tcode);
+		WARN(1, "wrong tcode %d", tcode);
 	}
  common:
 	packet->speed = speed;
@@ -273,43 +277,52 @@ static int allocate_tlabel(struct fw_card *card)
 }
 
 /**
- * This function provides low-level access to the IEEE1394 transaction
- * logic.  Most C programs would use either fw_read(), fw_write() or
- * fw_lock() instead - those function are convenience wrappers for
- * this function.  The fw_send_request() function is primarily
- * provided as a flexible, one-stop entry point for languages bindings
- * and protocol bindings.
+ * fw_send_request() - submit a request packet for transmission
+ * @card:		interface to send the request at
+ * @t:			transaction instance to which the request belongs
+ * @tcode:		transaction code
+ * @destination_id:	destination node ID, consisting of bus_ID and phy_ID
+ * @generation:		bus generation in which request and response are valid
+ * @speed:		transmission speed
+ * @offset:		48bit wide offset into destination's address space
+ * @payload:		data payload for the request subaction
+ * @length:		length of the payload, in bytes
+ * @callback:		function to be called when the transaction is completed
+ * @callback_data:	data to be passed to the transaction completion callback
  *
- * FIXME: Document this function further, in particular the possible
- * values for rcode in the callback.  In short, we map ACK_COMPLETE to
- * RCODE_COMPLETE, internal errors set errno and set rcode to
- * RCODE_SEND_ERROR (which is out of range for standard ieee1394
- * rcodes).  All other rcodes are forwarded unchanged.  For all
- * errors, payload is NULL, length is 0.
+ * Submit a request packet into the asynchronous request transmission queue.
+ * Can be called from atomic context.  If you prefer a blocking API, use
+ * fw_run_transaction() in a context that can sleep.
  *
- * Can not expect the callback to be called before the function
- * returns, though this does happen in some cases (ACK_COMPLETE and
- * errors).
+ * In case of lock requests, specify one of the firewire-core specific %TCODE_
+ * constants instead of %TCODE_LOCK_REQUEST in @tcode.
  *
- * The payload is only used for write requests and must not be freed
- * until the callback has been called.
+ * Make sure that the value in @destination_id is not older than the one in
+ * @generation.  Otherwise the request is in danger to be sent to a wrong node.
  *
- * @param card the card from which to send the request
- * @param tcode the tcode for this transaction.  Do not use
- *   TCODE_LOCK_REQUEST directly, instead use TCODE_LOCK_MASK_SWAP
- *   etc. to specify tcode and ext_tcode.
- * @param node_id the destination node ID (bus ID and PHY ID concatenated)
- * @param generation the generation for which node_id is valid
- * @param speed the speed to use for sending the request
- * @param offset the 48 bit offset on the destination node
- * @param payload the data payload for the request subaction
- * @param length the length in bytes of the data to read
- * @param callback function to be called when the transaction is completed
- * @param callback_data pointer to arbitrary data, which will be
- *   passed to the callback
- *
- * In case of asynchronous stream packets i.e. TCODE_STREAM_DATA, the caller
+ * In case of asynchronous stream packets i.e. %TCODE_STREAM_DATA, the caller
  * needs to synthesize @destination_id with fw_stream_packet_destination_id().
+ * It will contain tag, channel, and sy data instead of a node ID then.
+ *
+ * The payload buffer at @data is going to be DMA-mapped except in case of
+ * quadlet-sized payload or of local (loopback) requests.  Hence make sure that
+ * the buffer complies with the restrictions for DMA-mapped memory.  The
+ * @payload must not be freed before the @callback is called.
+ *
+ * In case of request types without payload, @data is NULL and @length is 0.
+ *
+ * After the transaction is completed successfully or unsuccessfully, the
+ * @callback will be called.  Among its parameters is the response code which
+ * is either one of the rcodes per IEEE 1394 or, in case of internal errors,
+ * the firewire-core specific %RCODE_SEND_ERROR.  The other firewire-core
+ * specific rcodes (%RCODE_CANCELLED, %RCODE_BUSY, %RCODE_GENERATION,
+ * %RCODE_NO_ACK) denote transaction timeout, busy responder, stale request
+ * generation, or missing ACK respectively.
+ *
+ * Note some timing corner cases:  fw_send_request() may complete much earlier
+ * than when the request packet actually hits the wire.  On the other hand,
+ * transaction completion and hence execution of @callback may happen even
+ * before fw_send_request() returns.
  */
 void fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode,
 		     int destination_id, int generation, int speed,
@@ -339,7 +352,8 @@ void fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode,
 	setup_timer(&t->split_timeout_timer,
 		    split_transaction_timeout_callback, (unsigned long)t);
 	/* FIXME: start this timer later, relative to t->timestamp */
-	mod_timer(&t->split_timeout_timer, jiffies + DIV_ROUND_UP(HZ, 10));
+	mod_timer(&t->split_timeout_timer,
+		  jiffies + card->split_timeout_jiffies);
 	t->callback = callback;
 	t->callback_data = callback_data;
 
@@ -374,9 +388,11 @@ static void transaction_callback(struct fw_card *card, int rcode,
 }
 
 /**
- * fw_run_transaction - send request and sleep until transaction is completed
+ * fw_run_transaction() - send request and sleep until transaction is completed
  *
- * Returns the RCODE.
+ * Returns the RCODE.  See fw_send_request() for parameter documentation.
+ * Unlike fw_send_request(), @data points to the payload of the request or/and
+ * to the payload of the response.
  */
 int fw_run_transaction(struct fw_card *card, int tcode, int destination_id,
 		       int generation, int speed, unsigned long long offset,
@@ -417,9 +433,21 @@ void fw_send_phy_config(struct fw_card *card,
 			int node_id, int generation, int gap_count)
 {
 	long timeout = DIV_ROUND_UP(HZ, 10);
-	u32 data = PHY_IDENTIFIER(PHY_PACKET_CONFIG) |
-		   PHY_CONFIG_ROOT_ID(node_id) |
-		   PHY_CONFIG_GAP_COUNT(gap_count);
+	u32 data = PHY_IDENTIFIER(PHY_PACKET_CONFIG);
+
+	if (node_id != FW_PHY_CONFIG_NO_NODE_ID)
+		data |= PHY_CONFIG_ROOT_ID(node_id);
+
+	if (gap_count == FW_PHY_CONFIG_CURRENT_GAP_COUNT) {
+		gap_count = card->driver->read_phy_reg(card, 1);
+		if (gap_count < 0)
+			return;
+
+		gap_count &= 63;
+		if (gap_count == 63)
+			return;
+	}
+	data |= PHY_CONFIG_GAP_COUNT(gap_count);
 
 	mutex_lock(&phy_config_mutex);
 
@@ -494,9 +522,9 @@ static bool is_in_fcp_region(u64 offset, size_t length)
 }
 
 /**
- * fw_core_add_address_handler - register for incoming requests
- * @handler: callback
- * @region: region in the IEEE 1212 node space address range
+ * fw_core_add_address_handler() - register for incoming requests
+ * @handler:	callback
+ * @region:	region in the IEEE 1212 node space address range
  *
  * region->start, ->end, and handler->length have to be quadlet-aligned.
  *
@@ -519,8 +547,8 @@ int fw_core_add_address_handler(struct fw_address_handler *handler,
 	int ret = -EBUSY;
 
 	if (region->start & 0xffff000000000003ULL ||
-	    region->end   & 0xffff000000000003ULL ||
 	    region->start >= region->end ||
+	    region->end   > 0x0001000000000000ULL ||
 	    handler->length & 3 ||
 	    handler->length == 0)
 		return -EINVAL;
@@ -551,7 +579,7 @@ int fw_core_add_address_handler(struct fw_address_handler *handler,
 EXPORT_SYMBOL(fw_core_add_address_handler);
 
 /**
- * fw_core_remove_address_handler - unregister an address handler
+ * fw_core_remove_address_handler() - unregister an address handler
  */
 void fw_core_remove_address_handler(struct fw_address_handler *handler)
 {
@@ -580,6 +608,41 @@ static void free_response_callback(struct fw_packet *packet,
 	kfree(request);
 }
 
+int fw_get_response_length(struct fw_request *r)
+{
+	int tcode, ext_tcode, data_length;
+
+	tcode = HEADER_GET_TCODE(r->request_header[0]);
+
+	switch (tcode) {
+	case TCODE_WRITE_QUADLET_REQUEST:
+	case TCODE_WRITE_BLOCK_REQUEST:
+		return 0;
+
+	case TCODE_READ_QUADLET_REQUEST:
+		return 4;
+
+	case TCODE_READ_BLOCK_REQUEST:
+		data_length = HEADER_GET_DATA_LENGTH(r->request_header[3]);
+		return data_length;
+
+	case TCODE_LOCK_REQUEST:
+		ext_tcode = HEADER_GET_EXTENDED_TCODE(r->request_header[3]);
+		data_length = HEADER_GET_DATA_LENGTH(r->request_header[3]);
+		switch (ext_tcode) {
+		case EXTCODE_FETCH_ADD:
+		case EXTCODE_LITTLE_ADD:
+			return data_length;
+		default:
+			return data_length / 2;
+		}
+
+	default:
+		WARN(1, "wrong tcode %d", tcode);
+		return 0;
+	}
+}
+
 void fw_fill_response(struct fw_packet *response, u32 *request_header,
 		      int rcode, void *payload, size_t length)
 {
@@ -631,18 +694,35 @@ void fw_fill_response(struct fw_packet *response, u32 *request_header,
 		break;
 
 	default:
-		WARN(1, KERN_ERR "wrong tcode %d", tcode);
+		WARN(1, "wrong tcode %d", tcode);
 	}
 
 	response->payload_mapped = false;
 }
 EXPORT_SYMBOL(fw_fill_response);
 
-static struct fw_request *allocate_request(struct fw_packet *p)
+static u32 compute_split_timeout_timestamp(struct fw_card *card,
+					   u32 request_timestamp)
+{
+	unsigned int cycles;
+	u32 timestamp;
+
+	cycles = card->split_timeout_cycles;
+	cycles += request_timestamp & 0x1fff;
+
+	timestamp = request_timestamp & ~0x1fff;
+	timestamp += (cycles / 8000) << 13;
+	timestamp |= cycles % 8000;
+
+	return timestamp;
+}
+
+static struct fw_request *allocate_request(struct fw_card *card,
+					   struct fw_packet *p)
 {
 	struct fw_request *request;
 	u32 *data, length;
-	int request_tcode, t;
+	int request_tcode;
 
 	request_tcode = HEADER_GET_TCODE(p->header[0]);
 	switch (request_tcode) {
@@ -677,14 +757,9 @@ static struct fw_request *allocate_request(struct fw_packet *p)
 	if (request == NULL)
 		return NULL;
 
-	t = (p->timestamp & 0x1fff) + 4000;
-	if (t >= 8000)
-		t = (p->timestamp & ~0x1fff) + 0x2000 + t - 8000;
-	else
-		t = (p->timestamp & ~0x1fff) + t;
-
 	request->response.speed = p->speed;
-	request->response.timestamp = t;
+	request->response.timestamp =
+			compute_split_timeout_timestamp(card, p->timestamp);
 	request->response.generation = p->generation;
 	request->response.ack = 0;
 	request->response.callback = free_response_callback;
@@ -713,7 +788,8 @@ void fw_send_response(struct fw_card *card,
 
 	if (rcode == RCODE_COMPLETE)
 		fw_fill_response(&request->response, request->request_header,
-				 rcode, request->data, request->length);
+				 rcode, request->data,
+				 fw_get_response_length(request));
 	else
 		fw_fill_response(&request->response, request->request_header,
 				 rcode, NULL, 0);
@@ -731,9 +807,11 @@ static void handle_exclusive_region_request(struct fw_card *card,
 	unsigned long flags;
 	int tcode, destination, source;
 
-	tcode       = HEADER_GET_TCODE(p->header[0]);
 	destination = HEADER_GET_DESTINATION(p->header[0]);
 	source      = HEADER_GET_SOURCE(p->header[1]);
+	tcode       = HEADER_GET_TCODE(p->header[0]);
+	if (tcode == TCODE_LOCK_REQUEST)
+		tcode = 0x10 + HEADER_GET_EXTENDED_TCODE(p->header[3]);
 
 	spin_lock_irqsave(&address_handler_lock, flags);
 	handler = lookup_enclosing_address_handler(&address_handler_list,
@@ -753,7 +831,7 @@ static void handle_exclusive_region_request(struct fw_card *card,
 	else
 		handler->address_callback(card, request,
 					  tcode, destination, source,
-					  p->generation, p->speed, offset,
+					  p->generation, offset,
 					  request->data, request->length,
 					  handler->callback_data);
 }
@@ -791,8 +869,8 @@ static void handle_fcp_region_request(struct fw_card *card,
 		if (is_enclosing_handler(handler, offset, request->length))
 			handler->address_callback(card, NULL, tcode,
 						  destination, source,
-						  p->generation, p->speed,
-						  offset, request->data,
+						  p->generation, offset,
+						  request->data,
 						  request->length,
 						  handler->callback_data);
 	}
@@ -809,7 +887,12 @@ void fw_core_handle_request(struct fw_card *card, struct fw_packet *p)
 	if (p->ack != ACK_PENDING && p->ack != ACK_COMPLETE)
 		return;
 
-	request = allocate_request(p);
+	if (TCODE_IS_LINK_INTERNAL(HEADER_GET_TCODE(p->header[0]))) {
+		fw_cdev_handle_phy_packet(card, p);
+		return;
+	}
+
+	request = allocate_request(card, p);
 	if (request == NULL) {
 		/* FIXME: send statically allocated busy packet. */
 		return;
@@ -832,17 +915,20 @@ void fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
 	unsigned long flags;
 	u32 *data;
 	size_t data_length;
-	int tcode, tlabel, destination, source, rcode;
+	int tcode, tlabel, source, rcode;
 
-	tcode       = HEADER_GET_TCODE(p->header[0]);
-	tlabel      = HEADER_GET_TLABEL(p->header[0]);
-	destination = HEADER_GET_DESTINATION(p->header[0]);
-	source      = HEADER_GET_SOURCE(p->header[1]);
-	rcode       = HEADER_GET_RCODE(p->header[1]);
+	tcode	= HEADER_GET_TCODE(p->header[0]);
+	tlabel	= HEADER_GET_TLABEL(p->header[0]);
+	source	= HEADER_GET_SOURCE(p->header[1]);
+	rcode	= HEADER_GET_RCODE(p->header[1]);
 
 	spin_lock_irqsave(&card->lock, flags);
 	list_for_each_entry(t, &card->transaction_list, link) {
 		if (t->node_id == source && t->tlabel == tlabel) {
+			if (!del_timer(&t->split_timeout_timer)) {
+				spin_unlock_irqrestore(&card->lock, flags);
+				goto timed_out;
+			}
 			list_del_init(&t->link);
 			card->tlabel_mask &= ~(1ULL << t->tlabel);
 			break;
@@ -851,6 +937,7 @@ void fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
 	spin_unlock_irqrestore(&card->lock, flags);
 
 	if (&t->link == &card->transaction_list) {
+ timed_out:
 		fw_notify("Unsolicited response (source %x, tlabel %x)\n",
 			  source, tlabel);
 		return;
@@ -885,8 +972,6 @@ void fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
 		break;
 	}
 
-	del_timer_sync(&t->split_timeout_timer);
-
 	/*
 	 * The response handler may be executed while the request handler
 	 * is still pending.  Cancel the request handler.
@@ -903,8 +988,8 @@ static const struct fw_address_region topology_map_region =
 
 static void handle_topology_map(struct fw_card *card, struct fw_request *request,
 		int tcode, int destination, int source, int generation,
-		int speed, unsigned long long offset,
-		void *payload, size_t length, void *callback_data)
+		unsigned long long offset, void *payload, size_t length,
+		void *callback_data)
 {
 	int start;
 
@@ -933,19 +1018,97 @@ static const struct fw_address_region registers_region =
 	{ .start = CSR_REGISTER_BASE,
 	  .end   = CSR_REGISTER_BASE | CSR_CONFIG_ROM, };
 
+static void update_split_timeout(struct fw_card *card)
+{
+	unsigned int cycles;
+
+	cycles = card->split_timeout_hi * 8000 + (card->split_timeout_lo >> 19);
+
+	cycles = max(cycles, 800u); /* minimum as per the spec */
+	cycles = min(cycles, 3u * 8000u); /* maximum OHCI timeout */
+
+	card->split_timeout_cycles = cycles;
+	card->split_timeout_jiffies = DIV_ROUND_UP(cycles * HZ, 8000);
+}
+
 static void handle_registers(struct fw_card *card, struct fw_request *request,
 		int tcode, int destination, int source, int generation,
-		int speed, unsigned long long offset,
-		void *payload, size_t length, void *callback_data)
+		unsigned long long offset, void *payload, size_t length,
+		void *callback_data)
 {
 	int reg = offset & ~CSR_REGISTER_BASE;
 	__be32 *data = payload;
 	int rcode = RCODE_COMPLETE;
+	unsigned long flags;
 
 	switch (reg) {
+	case CSR_PRIORITY_BUDGET:
+		if (!card->priority_budget_implemented) {
+			rcode = RCODE_ADDRESS_ERROR;
+			break;
+		}
+		/* else fall through */
+
+	case CSR_NODE_IDS:
+		/*
+		 * per IEEE 1394-2008 8.3.22.3, not IEEE 1394.1-2004 3.2.8
+		 * and 9.6, but interoperable with IEEE 1394.1-2004 bridges
+		 */
+		/* fall through */
+
+	case CSR_STATE_CLEAR:
+	case CSR_STATE_SET:
 	case CSR_CYCLE_TIME:
-		if (TCODE_IS_READ_REQUEST(tcode) && length == 4)
-			*data = cpu_to_be32(card->driver->get_cycle_time(card));
+	case CSR_BUS_TIME:
+	case CSR_BUSY_TIMEOUT:
+		if (tcode == TCODE_READ_QUADLET_REQUEST)
+			*data = cpu_to_be32(card->driver->read_csr(card, reg));
+		else if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+			card->driver->write_csr(card, reg, be32_to_cpu(*data));
+		else
+			rcode = RCODE_TYPE_ERROR;
+		break;
+
+	case CSR_RESET_START:
+		if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+			card->driver->write_csr(card, CSR_STATE_CLEAR,
+						CSR_STATE_BIT_ABDICATE);
+		else
+			rcode = RCODE_TYPE_ERROR;
+		break;
+
+	case CSR_SPLIT_TIMEOUT_HI:
+		if (tcode == TCODE_READ_QUADLET_REQUEST) {
+			*data = cpu_to_be32(card->split_timeout_hi);
+		} else if (tcode == TCODE_WRITE_QUADLET_REQUEST) {
+			spin_lock_irqsave(&card->lock, flags);
+			card->split_timeout_hi = be32_to_cpu(*data) & 7;
+			update_split_timeout(card);
+			spin_unlock_irqrestore(&card->lock, flags);
+		} else {
+			rcode = RCODE_TYPE_ERROR;
+		}
+		break;
+
+	case CSR_SPLIT_TIMEOUT_LO:
+		if (tcode == TCODE_READ_QUADLET_REQUEST) {
+			*data = cpu_to_be32(card->split_timeout_lo);
+		} else if (tcode == TCODE_WRITE_QUADLET_REQUEST) {
+			spin_lock_irqsave(&card->lock, flags);
+			card->split_timeout_lo =
+					be32_to_cpu(*data) & 0xfff80000;
+			update_split_timeout(card);
+			spin_unlock_irqrestore(&card->lock, flags);
+		} else {
+			rcode = RCODE_TYPE_ERROR;
+		}
+		break;
+
+	case CSR_MAINT_UTILITY:
+		if (tcode == TCODE_READ_QUADLET_REQUEST)
+			*data = card->maint_utility_register;
+		else if (tcode == TCODE_WRITE_QUADLET_REQUEST)
+			card->maint_utility_register = *data;
 		else
 			rcode = RCODE_TYPE_ERROR;
 		break;
@@ -975,12 +1138,6 @@ static void handle_registers(struct fw_card *card, struct fw_request *request,
 		BUG();
 		break;
 
-	case CSR_BUSY_TIMEOUT:
-		/* FIXME: Implement this. */
-
-	case CSR_BUS_TIME:
-		/* Useless without initialization by the bus manager. */
-
 	default:
 		rcode = RCODE_ADDRESS_ERROR;
 		break;
diff --git a/drivers/firewire/core.h b/drivers/firewire/core.h
index 0ecfcd95f4c..e6239f971be 100644
--- a/drivers/firewire/core.h
+++ b/drivers/firewire/core.h
@@ -38,6 +38,9 @@ struct fw_packet;
 #define BROADCAST_CHANNEL_INITIAL	(1 << 31 | 31)
 #define BROADCAST_CHANNEL_VALID		(1 << 30)
 
+#define CSR_STATE_BIT_CMSTR	(1 << 8)
+#define CSR_STATE_BIT_ABDICATE	(1 << 10)
+
 struct fw_card_driver {
 	/*
 	 * Enable the given card with the given initial config rom.
@@ -48,6 +51,7 @@ struct fw_card_driver {
 	int (*enable)(struct fw_card *card,
 		      const __be32 *config_rom, size_t length);
 
+	int (*read_phy_reg)(struct fw_card *card, int address);
 	int (*update_phy_reg)(struct fw_card *card, int address,
 			      int clear_bits, int set_bits);
 
@@ -75,7 +79,8 @@ struct fw_card_driver {
 	int (*enable_phys_dma)(struct fw_card *card,
 			       int node_id, int generation);
 
-	u32 (*get_cycle_time)(struct fw_card *card);
+	u32 (*read_csr)(struct fw_card *card, int csr_offset);
+	void (*write_csr)(struct fw_card *card, int csr_offset, u32 value);
 
 	struct fw_iso_context *
 	(*allocate_iso_context)(struct fw_card *card,
@@ -85,6 +90,8 @@ struct fw_card_driver {
 	int (*start_iso)(struct fw_iso_context *ctx,
 			 s32 cycle, u32 sync, u32 tags);
 
+	int (*set_iso_channels)(struct fw_iso_context *ctx, u64 *channels);
+
 	int (*queue_iso)(struct fw_iso_context *ctx,
 			 struct fw_iso_packet *packet,
 			 struct fw_iso_buffer *buffer,
@@ -98,8 +105,8 @@ void fw_card_initialize(struct fw_card *card,
 int fw_card_add(struct fw_card *card,
 		u32 max_receive, u32 link_speed, u64 guid);
 void fw_core_remove_card(struct fw_card *card);
-int fw_core_initiate_bus_reset(struct fw_card *card, int short_reset);
 int fw_compute_block_crc(__be32 *block);
+void fw_schedule_bus_reset(struct fw_card *card, bool delayed, bool short_reset);
 void fw_schedule_bm_work(struct fw_card *card, unsigned long delay);
 
 static inline struct fw_card *fw_card_get(struct fw_card *card)
@@ -123,6 +130,7 @@ extern const struct file_operations fw_device_ops;
 
 void fw_device_cdev_update(struct fw_device *device);
 void fw_device_cdev_remove(struct fw_device *device);
+void fw_cdev_handle_phy_packet(struct fw_card *card, struct fw_packet *p);
 
 
 /* -device */
@@ -192,7 +200,7 @@ static inline void fw_node_put(struct fw_node *node)
 }
 
 void fw_core_handle_bus_reset(struct fw_card *card, int node_id,
-			      int generation, int self_id_count, u32 *self_ids);
+	int generation, int self_id_count, u32 *self_ids, bool bm_abdicate);
 void fw_destroy_nodes(struct fw_card *card);
 
 /*
@@ -209,6 +217,7 @@ static inline bool is_next_generation(int new_generation, int old_generation)
 
 #define TCODE_IS_READ_REQUEST(tcode)	(((tcode) & ~1) == 4)
 #define TCODE_IS_BLOCK_PACKET(tcode)	(((tcode) &  1) != 0)
+#define TCODE_IS_LINK_INTERNAL(tcode)	((tcode) == 0xe)
 #define TCODE_IS_REQUEST(tcode)		(((tcode) &  2) == 0)
 #define TCODE_IS_RESPONSE(tcode)	(((tcode) &  2) != 0)
 #define TCODE_HAS_REQUEST_DATA(tcode)	(((tcode) & 12) != 4)
@@ -218,9 +227,18 @@ static inline bool is_next_generation(int new_generation, int old_generation)
 
 void fw_core_handle_request(struct fw_card *card, struct fw_packet *request);
 void fw_core_handle_response(struct fw_card *card, struct fw_packet *packet);
+int fw_get_response_length(struct fw_request *request);
 void fw_fill_response(struct fw_packet *response, u32 *request_header,
 		      int rcode, void *payload, size_t length);
+
+#define FW_PHY_CONFIG_NO_NODE_ID	-1
+#define FW_PHY_CONFIG_CURRENT_GAP_COUNT	-1
 void fw_send_phy_config(struct fw_card *card,
 			int node_id, int generation, int gap_count);
 
+static inline bool is_ping_packet(u32 *data)
+{
+	return (data[0] & 0xc0ffffff) == 0 && ~data[0] == data[1];
+}
+
 #endif /* _FIREWIRE_CORE_H */
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index 7142eeec807..33f8421c71c 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -579,7 +579,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
 		if (!peer) {
 			fw_notify("No peer for ARP packet from %016llx\n",
 				  (unsigned long long)peer_guid);
-			goto failed_proto;
+			goto no_peer;
 		}
 
 		/*
@@ -656,7 +656,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
 
 	return 0;
 
- failed_proto:
+ no_peer:
 	net->stats.rx_errors++;
 	net->stats.rx_dropped++;
 
@@ -664,7 +664,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
 	if (netif_queue_stopped(net))
 		netif_wake_queue(net);
 
-	return 0;
+	return -ENOENT;
 }
 
 static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
@@ -701,7 +701,7 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
 			fw_error("out of memory\n");
 			net->stats.rx_dropped++;
 
-			return -1;
+			return -ENOMEM;
 		}
 		skb_reserve(skb, (net->hard_header_len + 15) & ~15);
 		memcpy(skb_put(skb, len), buf, len);
@@ -726,8 +726,10 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
 	spin_lock_irqsave(&dev->lock, flags);
 
 	peer = fwnet_peer_find_by_node_id(dev, source_node_id, generation);
-	if (!peer)
-		goto bad_proto;
+	if (!peer) {
+		retval = -ENOENT;
+		goto fail;
+	}
 
 	pd = fwnet_pd_find(peer, datagram_label);
 	if (pd == NULL) {
@@ -741,7 +743,7 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
 				  dg_size, buf, fg_off, len);
 		if (pd == NULL) {
 			retval = -ENOMEM;
-			goto bad_proto;
+			goto fail;
 		}
 		peer->pdg_size++;
 	} else {
@@ -755,9 +757,9 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
 			pd = fwnet_pd_new(net, peer, datagram_label,
 					  dg_size, buf, fg_off, len);
 			if (pd == NULL) {
-				retval = -ENOMEM;
 				peer->pdg_size--;
-				goto bad_proto;
+				retval = -ENOMEM;
+				goto fail;
 			}
 		} else {
 			if (!fwnet_pd_update(peer, pd, buf, fg_off, len)) {
@@ -768,7 +770,8 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
 				 */
 				fwnet_pd_delete(pd);
 				peer->pdg_size--;
-				goto bad_proto;
+				retval = -ENOMEM;
+				goto fail;
 			}
 		}
 	} /* new datagram or add to existing one */
@@ -794,20 +797,19 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
 	spin_unlock_irqrestore(&dev->lock, flags);
 
 	return 0;
-
- bad_proto:
+ fail:
 	spin_unlock_irqrestore(&dev->lock, flags);
 
 	if (netif_queue_stopped(net))
 		netif_wake_queue(net);
 
-	return 0;
+	return retval;
 }
 
 static void fwnet_receive_packet(struct fw_card *card, struct fw_request *r,
 		int tcode, int destination, int source, int generation,
-		int speed, unsigned long long offset, void *payload,
-		size_t length, void *callback_data)
+		unsigned long long offset, void *payload, size_t length,
+		void *callback_data)
 {
 	struct fwnet_device *dev = callback_data;
 	int rcode;
diff --git a/drivers/firewire/nosy-user.h b/drivers/firewire/nosy-user.h
new file mode 100644
index 00000000000..e48aa6200c7
--- /dev/null
+++ b/drivers/firewire/nosy-user.h
@@ -0,0 +1,25 @@
+#ifndef __nosy_user_h
+#define __nosy_user_h
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+#define NOSY_IOC_GET_STATS _IOR('&', 0, struct nosy_stats)
+#define NOSY_IOC_START     _IO('&', 1)
+#define NOSY_IOC_STOP      _IO('&', 2)
+#define NOSY_IOC_FILTER    _IOW('&', 2, __u32)
+
+struct nosy_stats {
+	__u32 total_packet_count;
+	__u32 lost_packet_count;
+};
+
+/*
+ * Format of packets returned from the kernel driver:
+ *
+ *	quadlet with timestamp		(microseconds, CPU endian)
+ *	quadlet-padded packet data...	(little endian)
+ *	quadlet with ack		(little endian)
+ */
+
+#endif /* __nosy_user_h */
diff --git a/drivers/firewire/nosy.c b/drivers/firewire/nosy.c
new file mode 100644
index 00000000000..8528b10763e
--- /dev/null
+++ b/drivers/firewire/nosy.c
@@ -0,0 +1,721 @@
+/*
+ * nosy - Snoop mode driver for TI PCILynx 1394 controllers
+ * Copyright (C) 2002-2007 Kristian Høgsberg
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/kref.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/pci.h>
+#include <linux/poll.h>
+#include <linux/sched.h> /* required for linux/wait.h */
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/timex.h>
+#include <linux/uaccess.h>
+#include <linux/wait.h>
+
+#include <asm/atomic.h>
+#include <asm/byteorder.h>
+
+#include "nosy.h"
+#include "nosy-user.h"
+
+#define TCODE_PHY_PACKET		0x10
+#define PCI_DEVICE_ID_TI_PCILYNX	0x8000
+
+static char driver_name[] = KBUILD_MODNAME;
+
+/* this is the physical layout of a PCL, its size is 128 bytes */
+struct pcl {
+	__le32 next;
+	__le32 async_error_next;
+	u32 user_data;
+	__le32 pcl_status;
+	__le32 remaining_transfer_count;
+	__le32 next_data_buffer;
+	struct {
+		__le32 control;
+		__le32 pointer;
+	} buffer[13];
+};
+
+struct packet {
+	unsigned int length;
+	char data[0];
+};
+
+struct packet_buffer {
+	char *data;
+	size_t capacity;
+	long total_packet_count, lost_packet_count;
+	atomic_t size;
+	struct packet *head, *tail;
+	wait_queue_head_t wait;
+};
+
+struct pcilynx {
+	struct pci_dev *pci_device;
+	__iomem char *registers;
+
+	struct pcl *rcv_start_pcl, *rcv_pcl;
+	__le32 *rcv_buffer;
+
+	dma_addr_t rcv_start_pcl_bus, rcv_pcl_bus, rcv_buffer_bus;
+
+	spinlock_t client_list_lock;
+	struct list_head client_list;
+
+	struct miscdevice misc;
+	struct list_head link;
+	struct kref kref;
+};
+
+static inline struct pcilynx *
+lynx_get(struct pcilynx *lynx)
+{
+	kref_get(&lynx->kref);
+
+	return lynx;
+}
+
+static void
+lynx_release(struct kref *kref)
+{
+	kfree(container_of(kref, struct pcilynx, kref));
+}
+
+static inline void
+lynx_put(struct pcilynx *lynx)
+{
+	kref_put(&lynx->kref, lynx_release);
+}
+
+struct client {
+	struct pcilynx *lynx;
+	u32 tcode_mask;
+	struct packet_buffer buffer;
+	struct list_head link;
+};
+
+static DEFINE_MUTEX(card_mutex);
+static LIST_HEAD(card_list);
+
+static int
+packet_buffer_init(struct packet_buffer *buffer, size_t capacity)
+{
+	buffer->data = kmalloc(capacity, GFP_KERNEL);
+	if (buffer->data == NULL)
+		return -ENOMEM;
+	buffer->head = (struct packet *) buffer->data;
+	buffer->tail = (struct packet *) buffer->data;
+	buffer->capacity = capacity;
+	buffer->lost_packet_count = 0;
+	atomic_set(&buffer->size, 0);
+	init_waitqueue_head(&buffer->wait);
+
+	return 0;
+}
+
+static void
+packet_buffer_destroy(struct packet_buffer *buffer)
+{
+	kfree(buffer->data);
+}
+
+static int
+packet_buffer_get(struct client *client, char __user *data, size_t user_length)
+{
+	struct packet_buffer *buffer = &client->buffer;
+	size_t length;
+	char *end;
+
+	if (wait_event_interruptible(buffer->wait,
+				     atomic_read(&buffer->size) > 0) ||
+				     list_empty(&client->lynx->link))
+		return -ERESTARTSYS;
+
+	if (atomic_read(&buffer->size) == 0)
+		return -ENODEV;
+
+	/* FIXME: Check length <= user_length. */
+
+	end = buffer->data + buffer->capacity;
+	length = buffer->head->length;
+
+	if (&buffer->head->data[length] < end) {
+		if (copy_to_user(data, buffer->head->data, length))
+			return -EFAULT;
+		buffer->head = (struct packet *) &buffer->head->data[length];
+	} else {
+		size_t split = end - buffer->head->data;
+
+		if (copy_to_user(data, buffer->head->data, split))
+			return -EFAULT;
+		if (copy_to_user(data + split, buffer->data, length - split))
+			return -EFAULT;
+		buffer->head = (struct packet *) &buffer->data[length - split];
+	}
+
+	/*
+	 * Decrease buffer->size as the last thing, since this is what
+	 * keeps the interrupt from overwriting the packet we are
+	 * retrieving from the buffer.
+	 */
+	atomic_sub(sizeof(struct packet) + length, &buffer->size);
+
+	return length;
+}
+
+static void
+packet_buffer_put(struct packet_buffer *buffer, void *data, size_t length)
+{
+	char *end;
+
+	buffer->total_packet_count++;
+
+	if (buffer->capacity <
+	    atomic_read(&buffer->size) + sizeof(struct packet) + length) {
+		buffer->lost_packet_count++;
+		return;
+	}
+
+	end = buffer->data + buffer->capacity;
+	buffer->tail->length = length;
+
+	if (&buffer->tail->data[length] < end) {
+		memcpy(buffer->tail->data, data, length);
+		buffer->tail = (struct packet *) &buffer->tail->data[length];
+	} else {
+		size_t split = end - buffer->tail->data;
+
+		memcpy(buffer->tail->data, data, split);
+		memcpy(buffer->data, data + split, length - split);
+		buffer->tail = (struct packet *) &buffer->data[length - split];
+	}
+
+	/* Finally, adjust buffer size and wake up userspace reader. */
+
+	atomic_add(sizeof(struct packet) + length, &buffer->size);
+	wake_up_interruptible(&buffer->wait);
+}
+
+static inline void
+reg_write(struct pcilynx *lynx, int offset, u32 data)
+{
+	writel(data, lynx->registers + offset);
+}
+
+static inline u32
+reg_read(struct pcilynx *lynx, int offset)
+{
+	return readl(lynx->registers + offset);
+}
+
+static inline void
+reg_set_bits(struct pcilynx *lynx, int offset, u32 mask)
+{
+	reg_write(lynx, offset, (reg_read(lynx, offset) | mask));
+}
+
+/*
+ * Maybe the pcl programs could be set up to just append data instead
+ * of using a whole packet.
+ */
+static inline void
+run_pcl(struct pcilynx *lynx, dma_addr_t pcl_bus,
+			   int dmachan)
+{
+	reg_write(lynx, DMA0_CURRENT_PCL + dmachan * 0x20, pcl_bus);
+	reg_write(lynx, DMA0_CHAN_CTRL + dmachan * 0x20,
+		  DMA_CHAN_CTRL_ENABLE | DMA_CHAN_CTRL_LINK);
+}
+
+static int
+set_phy_reg(struct pcilynx *lynx, int addr, int val)
+{
+	if (addr > 15) {
+		dev_err(&lynx->pci_device->dev,
+			"PHY register address %d out of range\n", addr);
+		return -1;
+	}
+	if (val > 0xff) {
+		dev_err(&lynx->pci_device->dev,
+			"PHY register value %d out of range\n", val);
+		return -1;
+	}
+	reg_write(lynx, LINK_PHY, LINK_PHY_WRITE |
+		  LINK_PHY_ADDR(addr) | LINK_PHY_WDATA(val));
+
+	return 0;
+}
+
+static int
+nosy_open(struct inode *inode, struct file *file)
+{
+	int minor = iminor(inode);
+	struct client *client;
+	struct pcilynx *tmp, *lynx = NULL;
+
+	mutex_lock(&card_mutex);
+	list_for_each_entry(tmp, &card_list, link)
+		if (tmp->misc.minor == minor) {
+			lynx = lynx_get(tmp);
+			break;
+		}
+	mutex_unlock(&card_mutex);
+	if (lynx == NULL)
+		return -ENODEV;
+
+	client = kmalloc(sizeof *client, GFP_KERNEL);
+	if (client == NULL)
+		goto fail;
+
+	client->tcode_mask = ~0;
+	client->lynx = lynx;
+	INIT_LIST_HEAD(&client->link);
+
+	if (packet_buffer_init(&client->buffer, 128 * 1024) < 0)
+		goto fail;
+
+	file->private_data = client;
+
+	return 0;
+fail:
+	kfree(client);
+	lynx_put(lynx);
+
+	return -ENOMEM;
+}
+
+static int
+nosy_release(struct inode *inode, struct file *file)
+{
+	struct client *client = file->private_data;
+	struct pcilynx *lynx = client->lynx;
+
+	spin_lock_irq(&lynx->client_list_lock);
+	list_del_init(&client->link);
+	spin_unlock_irq(&lynx->client_list_lock);
+
+	packet_buffer_destroy(&client->buffer);
+	kfree(client);
+	lynx_put(lynx);
+
+	return 0;
+}
+
+static unsigned int
+nosy_poll(struct file *file, poll_table *pt)
+{
+	struct client *client = file->private_data;
+	unsigned int ret = 0;
+
+	poll_wait(file, &client->buffer.wait, pt);
+
+	if (atomic_read(&client->buffer.size) > 0)
+		ret = POLLIN | POLLRDNORM;
+
+	if (list_empty(&client->lynx->link))
+		ret |= POLLHUP;
+
+	return ret;
+}
+
+static ssize_t
+nosy_read(struct file *file, char __user *buffer, size_t count, loff_t *offset)
+{
+	struct client *client = file->private_data;
+
+	return packet_buffer_get(client, buffer, count);
+}
+
+static long
+nosy_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct client *client = file->private_data;
+	spinlock_t *client_list_lock = &client->lynx->client_list_lock;
+	struct nosy_stats stats;
+
+	switch (cmd) {
+	case NOSY_IOC_GET_STATS:
+		spin_lock_irq(client_list_lock);
+		stats.total_packet_count = client->buffer.total_packet_count;
+		stats.lost_packet_count  = client->buffer.lost_packet_count;
+		spin_unlock_irq(client_list_lock);
+
+		if (copy_to_user((void __user *) arg, &stats, sizeof stats))
+			return -EFAULT;
+		else
+			return 0;
+
+	case NOSY_IOC_START:
+		spin_lock_irq(client_list_lock);
+		list_add_tail(&client->link, &client->lynx->client_list);
+		spin_unlock_irq(client_list_lock);
+
+		return 0;
+
+	case NOSY_IOC_STOP:
+		spin_lock_irq(client_list_lock);
+		list_del_init(&client->link);
+		spin_unlock_irq(client_list_lock);
+
+		return 0;
+
+	case NOSY_IOC_FILTER:
+		spin_lock_irq(client_list_lock);
+		client->tcode_mask = arg;
+		spin_unlock_irq(client_list_lock);
+
+		return 0;
+
+	default:
+		return -EINVAL;
+		/* Flush buffer, configure filter. */
+	}
+}
+
+static const struct file_operations nosy_ops = {
+	.owner =		THIS_MODULE,
+	.read =			nosy_read,
+	.unlocked_ioctl =	nosy_ioctl,
+	.poll =			nosy_poll,
+	.open =			nosy_open,
+	.release =		nosy_release,
+};
+
+#define PHY_PACKET_SIZE 12 /* 1 payload, 1 inverse, 1 ack = 3 quadlets */
+
+static void
+packet_irq_handler(struct pcilynx *lynx)
+{
+	struct client *client;
+	u32 tcode_mask, tcode;
+	size_t length;
+	struct timeval tv;
+
+	/* FIXME: Also report rcv_speed. */
+
+	length = __le32_to_cpu(lynx->rcv_pcl->pcl_status) & 0x00001fff;
+	tcode  = __le32_to_cpu(lynx->rcv_buffer[1]) >> 4 & 0xf;
+
+	do_gettimeofday(&tv);
+	lynx->rcv_buffer[0] = (__force __le32)tv.tv_usec;
+
+	if (length == PHY_PACKET_SIZE)
+		tcode_mask = 1 << TCODE_PHY_PACKET;
+	else
+		tcode_mask = 1 << tcode;
+
+	spin_lock(&lynx->client_list_lock);
+
+	list_for_each_entry(client, &lynx->client_list, link)
+		if (client->tcode_mask & tcode_mask)
+			packet_buffer_put(&client->buffer,
+					  lynx->rcv_buffer, length + 4);
+
+	spin_unlock(&lynx->client_list_lock);
+}
+
+static void
+bus_reset_irq_handler(struct pcilynx *lynx)
+{
+	struct client *client;
+	struct timeval tv;
+
+	do_gettimeofday(&tv);
+
+	spin_lock(&lynx->client_list_lock);
+
+	list_for_each_entry(client, &lynx->client_list, link)
+		packet_buffer_put(&client->buffer, &tv.tv_usec, 4);
+
+	spin_unlock(&lynx->client_list_lock);
+}
+
+static irqreturn_t
+irq_handler(int irq, void *device)
+{
+	struct pcilynx *lynx = device;
+	u32 pci_int_status;
+
+	pci_int_status = reg_read(lynx, PCI_INT_STATUS);
+
+	if (pci_int_status == ~0)
+		/* Card was ejected. */
+		return IRQ_NONE;
+
+	if ((pci_int_status & PCI_INT_INT_PEND) == 0)
+		/* Not our interrupt, bail out quickly. */
+		return IRQ_NONE;
+
+	if ((pci_int_status & PCI_INT_P1394_INT) != 0) {
+		u32 link_int_status;
+
+		link_int_status = reg_read(lynx, LINK_INT_STATUS);
+		reg_write(lynx, LINK_INT_STATUS, link_int_status);
+
+		if ((link_int_status & LINK_INT_PHY_BUSRESET) > 0)
+			bus_reset_irq_handler(lynx);
+	}
+
+	/* Clear the PCI_INT_STATUS register only after clearing the
+	 * LINK_INT_STATUS register; otherwise the PCI_INT_P1394 will
+	 * be set again immediately. */
+
+	reg_write(lynx, PCI_INT_STATUS, pci_int_status);
+
+	if ((pci_int_status & PCI_INT_DMA0_HLT) > 0) {
+		packet_irq_handler(lynx);
+		run_pcl(lynx, lynx->rcv_start_pcl_bus, 0);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static void
+remove_card(struct pci_dev *dev)
+{
+	struct pcilynx *lynx = pci_get_drvdata(dev);
+	struct client *client;
+
+	mutex_lock(&card_mutex);
+	list_del_init(&lynx->link);
+	misc_deregister(&lynx->misc);
+	mutex_unlock(&card_mutex);
+
+	reg_write(lynx, PCI_INT_ENABLE, 0);
+	free_irq(lynx->pci_device->irq, lynx);
+
+	spin_lock_irq(&lynx->client_list_lock);
+	list_for_each_entry(client, &lynx->client_list, link)
+		wake_up_interruptible(&client->buffer.wait);
+	spin_unlock_irq(&lynx->client_list_lock);
+
+	pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+			    lynx->rcv_start_pcl, lynx->rcv_start_pcl_bus);
+	pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+			    lynx->rcv_pcl, lynx->rcv_pcl_bus);
+	pci_free_consistent(lynx->pci_device, PAGE_SIZE,
+			    lynx->rcv_buffer, lynx->rcv_buffer_bus);
+
+	iounmap(lynx->registers);
+	pci_disable_device(dev);
+	lynx_put(lynx);
+}
+
+#define RCV_BUFFER_SIZE (16 * 1024)
+
+static int __devinit
+add_card(struct pci_dev *dev, const struct pci_device_id *unused)
+{
+	struct pcilynx *lynx;
+	u32 p, end;
+	int ret, i;
+
+	if (pci_set_dma_mask(dev, 0xffffffff)) {
+		dev_err(&dev->dev,
+		    "DMA address limits not supported for PCILynx hardware\n");
+		return -ENXIO;
+	}
+	if (pci_enable_device(dev)) {
+		dev_err(&dev->dev, "Failed to enable PCILynx hardware\n");
+		return -ENXIO;
+	}
+	pci_set_master(dev);
+
+	lynx = kzalloc(sizeof *lynx, GFP_KERNEL);
+	if (lynx == NULL) {
+		dev_err(&dev->dev, "Failed to allocate control structure\n");
+		ret = -ENOMEM;
+		goto fail_disable;
+	}
+	lynx->pci_device = dev;
+	pci_set_drvdata(dev, lynx);
+
+	spin_lock_init(&lynx->client_list_lock);
+	INIT_LIST_HEAD(&lynx->client_list);
+	kref_init(&lynx->kref);
+
+	lynx->registers = ioremap_nocache(pci_resource_start(dev, 0),
+					  PCILYNX_MAX_REGISTER);
+
+	lynx->rcv_start_pcl = pci_alloc_consistent(lynx->pci_device,
+				sizeof(struct pcl), &lynx->rcv_start_pcl_bus);
+	lynx->rcv_pcl = pci_alloc_consistent(lynx->pci_device,
+				sizeof(struct pcl), &lynx->rcv_pcl_bus);
+	lynx->rcv_buffer = pci_alloc_consistent(lynx->pci_device,
+				RCV_BUFFER_SIZE, &lynx->rcv_buffer_bus);
+	if (lynx->rcv_start_pcl == NULL ||
+	    lynx->rcv_pcl == NULL ||
+	    lynx->rcv_buffer == NULL) {
+		dev_err(&dev->dev, "Failed to allocate receive buffer\n");
+		ret = -ENOMEM;
+		goto fail_deallocate;
+	}
+	lynx->rcv_start_pcl->next	= cpu_to_le32(lynx->rcv_pcl_bus);
+	lynx->rcv_pcl->next		= cpu_to_le32(PCL_NEXT_INVALID);
+	lynx->rcv_pcl->async_error_next	= cpu_to_le32(PCL_NEXT_INVALID);
+
+	lynx->rcv_pcl->buffer[0].control =
+			cpu_to_le32(PCL_CMD_RCV | PCL_BIGENDIAN | 2044);
+	lynx->rcv_pcl->buffer[0].pointer =
+			cpu_to_le32(lynx->rcv_buffer_bus + 4);
+	p = lynx->rcv_buffer_bus + 2048;
+	end = lynx->rcv_buffer_bus + RCV_BUFFER_SIZE;
+	for (i = 1; p < end; i++, p += 2048) {
+		lynx->rcv_pcl->buffer[i].control =
+			cpu_to_le32(PCL_CMD_RCV | PCL_BIGENDIAN | 2048);
+		lynx->rcv_pcl->buffer[i].pointer = cpu_to_le32(p);
+	}
+	lynx->rcv_pcl->buffer[i - 1].control |= cpu_to_le32(PCL_LAST_BUFF);
+
+	reg_set_bits(lynx, MISC_CONTROL, MISC_CONTROL_SWRESET);
+	/* Fix buggy cards with autoboot pin not tied low: */
+	reg_write(lynx, DMA0_CHAN_CTRL, 0);
+	reg_write(lynx, DMA_GLOBAL_REGISTER, 0x00 << 24);
+
+#if 0
+	/* now, looking for PHY register set */
+	if ((get_phy_reg(lynx, 2) & 0xe0) == 0xe0) {
+		lynx->phyic.reg_1394a = 1;
+		PRINT(KERN_INFO, lynx->id,
+		      "found 1394a conform PHY (using extended register set)");
+		lynx->phyic.vendor = get_phy_vendorid(lynx);
+		lynx->phyic.product = get_phy_productid(lynx);
+	} else {
+		lynx->phyic.reg_1394a = 0;
+		PRINT(KERN_INFO, lynx->id, "found old 1394 PHY");
+	}
+#endif
+
+	/* Setup the general receive FIFO max size. */
+	reg_write(lynx, FIFO_SIZES, 255);
+
+	reg_set_bits(lynx, PCI_INT_ENABLE, PCI_INT_DMA_ALL);
+
+	reg_write(lynx, LINK_INT_ENABLE,
+		  LINK_INT_PHY_TIME_OUT | LINK_INT_PHY_REG_RCVD |
+		  LINK_INT_PHY_BUSRESET | LINK_INT_IT_STUCK |
+		  LINK_INT_AT_STUCK | LINK_INT_SNTRJ |
+		  LINK_INT_TC_ERR | LINK_INT_GRF_OVER_FLOW |
+		  LINK_INT_ITF_UNDER_FLOW | LINK_INT_ATF_UNDER_FLOW);
+
+	/* Disable the L flag in self ID packets. */
+	set_phy_reg(lynx, 4, 0);
+
+	/* Put this baby into snoop mode */
+	reg_set_bits(lynx, LINK_CONTROL, LINK_CONTROL_SNOOP_ENABLE);
+
+	run_pcl(lynx, lynx->rcv_start_pcl_bus, 0);
+
+	if (request_irq(dev->irq, irq_handler, IRQF_SHARED,
+			driver_name, lynx)) {
+		dev_err(&dev->dev,
+			"Failed to allocate shared interrupt %d\n", dev->irq);
+		ret = -EIO;
+		goto fail_deallocate;
+	}
+
+	lynx->misc.parent = &dev->dev;
+	lynx->misc.minor = MISC_DYNAMIC_MINOR;
+	lynx->misc.name = "nosy";
+	lynx->misc.fops = &nosy_ops;
+
+	mutex_lock(&card_mutex);
+	ret = misc_register(&lynx->misc);
+	if (ret) {
+		dev_err(&dev->dev, "Failed to register misc char device\n");
+		mutex_unlock(&card_mutex);
+		goto fail_free_irq;
+	}
+	list_add_tail(&lynx->link, &card_list);
+	mutex_unlock(&card_mutex);
+
+	dev_info(&dev->dev,
+		 "Initialized PCILynx IEEE1394 card, irq=%d\n", dev->irq);
+
+	return 0;
+
+fail_free_irq:
+	reg_write(lynx, PCI_INT_ENABLE, 0);
+	free_irq(lynx->pci_device->irq, lynx);
+
+fail_deallocate:
+	if (lynx->rcv_start_pcl)
+		pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+				lynx->rcv_start_pcl, lynx->rcv_start_pcl_bus);
+	if (lynx->rcv_pcl)
+		pci_free_consistent(lynx->pci_device, sizeof(struct pcl),
+				lynx->rcv_pcl, lynx->rcv_pcl_bus);
+	if (lynx->rcv_buffer)
+		pci_free_consistent(lynx->pci_device, PAGE_SIZE,
+				lynx->rcv_buffer, lynx->rcv_buffer_bus);
+	iounmap(lynx->registers);
+	kfree(lynx);
+
+fail_disable:
+	pci_disable_device(dev);
+
+	return ret;
+}
+
+static struct pci_device_id pci_table[] __devinitdata = {
+	{
+		.vendor =    PCI_VENDOR_ID_TI,
+		.device =    PCI_DEVICE_ID_TI_PCILYNX,
+		.subvendor = PCI_ANY_ID,
+		.subdevice = PCI_ANY_ID,
+	},
+	{ }	/* Terminating entry */
+};
+
+static struct pci_driver lynx_pci_driver = {
+	.name =		driver_name,
+	.id_table =	pci_table,
+	.probe =	add_card,
+	.remove =	remove_card,
+};
+
+MODULE_AUTHOR("Kristian Hoegsberg");
+MODULE_DESCRIPTION("Snoop mode driver for TI pcilynx 1394 controllers");
+MODULE_LICENSE("GPL");
+MODULE_DEVICE_TABLE(pci, pci_table);
+
+static int __init nosy_init(void)
+{
+	return pci_register_driver(&lynx_pci_driver);
+}
+
+static void __exit nosy_cleanup(void)
+{
+	pci_unregister_driver(&lynx_pci_driver);
+
+	pr_info("Unloaded %s\n", driver_name);
+}
+
+module_init(nosy_init);
+module_exit(nosy_cleanup);
diff --git a/drivers/firewire/nosy.h b/drivers/firewire/nosy.h
new file mode 100644
index 00000000000..078ff27f475
--- /dev/null
+++ b/drivers/firewire/nosy.h
@@ -0,0 +1,237 @@
+/*
+ * Chip register definitions for PCILynx chipset.  Based on pcilynx.h
+ * from the Linux 1394 drivers, but modified a bit so the names here
+ * match the specification exactly (even though they have weird names,
+ * like xxx_OVER_FLOW, or arbitrary abbreviations like SNTRJ for "sent
+ * reject" etc.)
+ */
+
+#define PCILYNX_MAX_REGISTER     0xfff
+#define PCILYNX_MAX_MEMORY       0xffff
+
+#define PCI_LATENCY_CACHELINE             0x0c
+
+#define MISC_CONTROL                      0x40
+#define MISC_CONTROL_SWRESET              (1<<0)
+
+#define SERIAL_EEPROM_CONTROL             0x44
+
+#define PCI_INT_STATUS                    0x48
+#define PCI_INT_ENABLE                    0x4c
+/* status and enable have identical bit numbers */
+#define PCI_INT_INT_PEND                  (1<<31)
+#define PCI_INT_FRC_INT                   (1<<30)
+#define PCI_INT_SLV_ADR_PERR              (1<<28)
+#define PCI_INT_SLV_DAT_PERR              (1<<27)
+#define PCI_INT_MST_DAT_PERR              (1<<26)
+#define PCI_INT_MST_DEV_TO                (1<<25)
+#define PCI_INT_INT_SLV_TO                (1<<23)
+#define PCI_INT_AUX_TO                    (1<<18)
+#define PCI_INT_AUX_INT                   (1<<17)
+#define PCI_INT_P1394_INT                 (1<<16)
+#define PCI_INT_DMA4_PCL                  (1<<9)
+#define PCI_INT_DMA4_HLT                  (1<<8)
+#define PCI_INT_DMA3_PCL                  (1<<7)
+#define PCI_INT_DMA3_HLT                  (1<<6)
+#define PCI_INT_DMA2_PCL                  (1<<5)
+#define PCI_INT_DMA2_HLT                  (1<<4)
+#define PCI_INT_DMA1_PCL                  (1<<3)
+#define PCI_INT_DMA1_HLT                  (1<<2)
+#define PCI_INT_DMA0_PCL                  (1<<1)
+#define PCI_INT_DMA0_HLT                  (1<<0)
+/* all DMA interrupts combined: */
+#define PCI_INT_DMA_ALL                   0x3ff
+
+#define PCI_INT_DMA_HLT(chan)             (1 << (chan * 2))
+#define PCI_INT_DMA_PCL(chan)             (1 << (chan * 2 + 1))
+
+#define LBUS_ADDR                         0xb4
+#define LBUS_ADDR_SEL_RAM                 (0x0<<16)
+#define LBUS_ADDR_SEL_ROM                 (0x1<<16)
+#define LBUS_ADDR_SEL_AUX                 (0x2<<16)
+#define LBUS_ADDR_SEL_ZV                  (0x3<<16)
+
+#define GPIO_CTRL_A                       0xb8
+#define GPIO_CTRL_B                       0xbc
+#define GPIO_DATA_BASE                    0xc0
+
+#define DMA_BREG(base, chan)              (base + chan * 0x20)
+#define DMA_SREG(base, chan)              (base + chan * 0x10)
+
+#define PCL_NEXT_INVALID (1<<0)
+
+/* transfer commands */
+#define PCL_CMD_RCV            (0x1<<24)
+#define PCL_CMD_RCV_AND_UPDATE (0xa<<24)
+#define PCL_CMD_XMT            (0x2<<24)
+#define PCL_CMD_UNFXMT         (0xc<<24)
+#define PCL_CMD_PCI_TO_LBUS    (0x8<<24)
+#define PCL_CMD_LBUS_TO_PCI    (0x9<<24)
+
+/* aux commands */
+#define PCL_CMD_NOP            (0x0<<24)
+#define PCL_CMD_LOAD           (0x3<<24)
+#define PCL_CMD_STOREQ         (0x4<<24)
+#define PCL_CMD_STORED         (0xb<<24)
+#define PCL_CMD_STORE0         (0x5<<24)
+#define PCL_CMD_STORE1         (0x6<<24)
+#define PCL_CMD_COMPARE        (0xe<<24)
+#define PCL_CMD_SWAP_COMPARE   (0xf<<24)
+#define PCL_CMD_ADD            (0xd<<24)
+#define PCL_CMD_BRANCH         (0x7<<24)
+
+/* BRANCH condition codes */
+#define PCL_COND_DMARDY_SET    (0x1<<20)
+#define PCL_COND_DMARDY_CLEAR  (0x2<<20)
+
+#define PCL_GEN_INTR           (1<<19)
+#define PCL_LAST_BUFF          (1<<18)
+#define PCL_LAST_CMD           (PCL_LAST_BUFF)
+#define PCL_WAITSTAT           (1<<17)
+#define PCL_BIGENDIAN          (1<<16)
+#define PCL_ISOMODE            (1<<12)
+
+#define DMA0_PREV_PCL                     0x100
+#define DMA1_PREV_PCL                     0x120
+#define DMA2_PREV_PCL                     0x140
+#define DMA3_PREV_PCL                     0x160
+#define DMA4_PREV_PCL                     0x180
+#define DMA_PREV_PCL(chan)                (DMA_BREG(DMA0_PREV_PCL, chan))
+
+#define DMA0_CURRENT_PCL                  0x104
+#define DMA1_CURRENT_PCL                  0x124
+#define DMA2_CURRENT_PCL                  0x144
+#define DMA3_CURRENT_PCL                  0x164
+#define DMA4_CURRENT_PCL                  0x184
+#define DMA_CURRENT_PCL(chan)             (DMA_BREG(DMA0_CURRENT_PCL, chan))
+
+#define DMA0_CHAN_STAT                    0x10c
+#define DMA1_CHAN_STAT                    0x12c
+#define DMA2_CHAN_STAT                    0x14c
+#define DMA3_CHAN_STAT                    0x16c
+#define DMA4_CHAN_STAT                    0x18c
+#define DMA_CHAN_STAT(chan)               (DMA_BREG(DMA0_CHAN_STAT, chan))
+/* CHAN_STATUS registers share bits */
+#define DMA_CHAN_STAT_SELFID              (1<<31)
+#define DMA_CHAN_STAT_ISOPKT              (1<<30)
+#define DMA_CHAN_STAT_PCIERR              (1<<29)
+#define DMA_CHAN_STAT_PKTERR              (1<<28)
+#define DMA_CHAN_STAT_PKTCMPL             (1<<27)
+#define DMA_CHAN_STAT_SPECIALACK          (1<<14)
+
+#define DMA0_CHAN_CTRL                    0x110
+#define DMA1_CHAN_CTRL                    0x130
+#define DMA2_CHAN_CTRL                    0x150
+#define DMA3_CHAN_CTRL                    0x170
+#define DMA4_CHAN_CTRL                    0x190
+#define DMA_CHAN_CTRL(chan)               (DMA_BREG(DMA0_CHAN_CTRL, chan))
+/* CHAN_CTRL registers share bits */
+#define DMA_CHAN_CTRL_ENABLE              (1<<31)
+#define DMA_CHAN_CTRL_BUSY                (1<<30)
+#define DMA_CHAN_CTRL_LINK                (1<<29)
+
+#define DMA0_READY                        0x114
+#define DMA1_READY                        0x134
+#define DMA2_READY                        0x154
+#define DMA3_READY                        0x174
+#define DMA4_READY                        0x194
+#define DMA_READY(chan)                   (DMA_BREG(DMA0_READY, chan))
+
+#define DMA_GLOBAL_REGISTER               0x908
+
+#define FIFO_SIZES                        0xa00
+
+#define FIFO_CONTROL                      0xa10
+#define FIFO_CONTROL_GRF_FLUSH            (1<<4)
+#define FIFO_CONTROL_ITF_FLUSH            (1<<3)
+#define FIFO_CONTROL_ATF_FLUSH            (1<<2)
+
+#define FIFO_XMIT_THRESHOLD               0xa14
+
+#define DMA0_WORD0_CMP_VALUE              0xb00
+#define DMA1_WORD0_CMP_VALUE              0xb10
+#define DMA2_WORD0_CMP_VALUE              0xb20
+#define DMA3_WORD0_CMP_VALUE              0xb30
+#define DMA4_WORD0_CMP_VALUE              0xb40
+#define DMA_WORD0_CMP_VALUE(chan)	(DMA_SREG(DMA0_WORD0_CMP_VALUE, chan))
+
+#define DMA0_WORD0_CMP_ENABLE             0xb04
+#define DMA1_WORD0_CMP_ENABLE             0xb14
+#define DMA2_WORD0_CMP_ENABLE             0xb24
+#define DMA3_WORD0_CMP_ENABLE             0xb34
+#define DMA4_WORD0_CMP_ENABLE             0xb44
+#define DMA_WORD0_CMP_ENABLE(chan)	(DMA_SREG(DMA0_WORD0_CMP_ENABLE, chan))
+
+#define DMA0_WORD1_CMP_VALUE              0xb08
+#define DMA1_WORD1_CMP_VALUE              0xb18
+#define DMA2_WORD1_CMP_VALUE              0xb28
+#define DMA3_WORD1_CMP_VALUE              0xb38
+#define DMA4_WORD1_CMP_VALUE              0xb48
+#define DMA_WORD1_CMP_VALUE(chan)	(DMA_SREG(DMA0_WORD1_CMP_VALUE, chan))
+
+#define DMA0_WORD1_CMP_ENABLE             0xb0c
+#define DMA1_WORD1_CMP_ENABLE             0xb1c
+#define DMA2_WORD1_CMP_ENABLE             0xb2c
+#define DMA3_WORD1_CMP_ENABLE             0xb3c
+#define DMA4_WORD1_CMP_ENABLE             0xb4c
+#define DMA_WORD1_CMP_ENABLE(chan)	(DMA_SREG(DMA0_WORD1_CMP_ENABLE, chan))
+/* word 1 compare enable flags */
+#define DMA_WORD1_CMP_MATCH_OTHERBUS      (1<<15)
+#define DMA_WORD1_CMP_MATCH_BROADCAST     (1<<14)
+#define DMA_WORD1_CMP_MATCH_BUS_BCAST     (1<<13)
+#define DMA_WORD1_CMP_MATCH_LOCAL_NODE    (1<<12)
+#define DMA_WORD1_CMP_MATCH_EXACT         (1<<11)
+#define DMA_WORD1_CMP_ENABLE_SELF_ID      (1<<10)
+#define DMA_WORD1_CMP_ENABLE_MASTER       (1<<8)
+
+#define LINK_ID                           0xf00
+#define LINK_ID_BUS(id)                   (id<<22)
+#define LINK_ID_NODE(id)                  (id<<16)
+
+#define LINK_CONTROL                      0xf04
+#define LINK_CONTROL_BUSY                 (1<<29)
+#define LINK_CONTROL_TX_ISO_EN            (1<<26)
+#define LINK_CONTROL_RX_ISO_EN            (1<<25)
+#define LINK_CONTROL_TX_ASYNC_EN          (1<<24)
+#define LINK_CONTROL_RX_ASYNC_EN          (1<<23)
+#define LINK_CONTROL_RESET_TX             (1<<21)
+#define LINK_CONTROL_RESET_RX             (1<<20)
+#define LINK_CONTROL_CYCMASTER            (1<<11)
+#define LINK_CONTROL_CYCSOURCE            (1<<10)
+#define LINK_CONTROL_CYCTIMEREN           (1<<9)
+#define LINK_CONTROL_RCV_CMP_VALID        (1<<7)
+#define LINK_CONTROL_SNOOP_ENABLE         (1<<6)
+
+#define CYCLE_TIMER                       0xf08
+
+#define LINK_PHY                          0xf0c
+#define LINK_PHY_READ                     (1<<31)
+#define LINK_PHY_WRITE                    (1<<30)
+#define LINK_PHY_ADDR(addr)               (addr<<24)
+#define LINK_PHY_WDATA(data)              (data<<16)
+#define LINK_PHY_RADDR(addr)              (addr<<8)
+
+#define LINK_INT_STATUS                   0xf14
+#define LINK_INT_ENABLE                   0xf18
+/* status and enable have identical bit numbers */
+#define LINK_INT_LINK_INT                 (1<<31)
+#define LINK_INT_PHY_TIME_OUT             (1<<30)
+#define LINK_INT_PHY_REG_RCVD             (1<<29)
+#define LINK_INT_PHY_BUSRESET             (1<<28)
+#define LINK_INT_TX_RDY                   (1<<26)
+#define LINK_INT_RX_DATA_RDY              (1<<25)
+#define LINK_INT_IT_STUCK                 (1<<20)
+#define LINK_INT_AT_STUCK                 (1<<19)
+#define LINK_INT_SNTRJ                    (1<<17)
+#define LINK_INT_HDR_ERR                  (1<<16)
+#define LINK_INT_TC_ERR                   (1<<15)
+#define LINK_INT_CYC_SEC                  (1<<11)
+#define LINK_INT_CYC_STRT                 (1<<10)
+#define LINK_INT_CYC_DONE                 (1<<9)
+#define LINK_INT_CYC_PEND                 (1<<8)
+#define LINK_INT_CYC_LOST                 (1<<7)
+#define LINK_INT_CYC_ARB_FAILED           (1<<6)
+#define LINK_INT_GRF_OVER_FLOW            (1<<5)
+#define LINK_INT_ITF_UNDER_FLOW           (1<<4)
+#define LINK_INT_ATF_UNDER_FLOW           (1<<3)
+#define LINK_INT_IARB_FAILED              (1<<0)
diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c
index 9f627e758cf..be29b0bb247 100644
--- a/drivers/firewire/ohci.c
+++ b/drivers/firewire/ohci.c
@@ -18,6 +18,7 @@
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+#include <linux/bug.h>
 #include <linux/compiler.h>
 #include <linux/delay.h>
 #include <linux/device.h>
@@ -32,11 +33,13 @@
 #include <linux/mm.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
+#include <linux/mutex.h>
 #include <linux/pci.h>
 #include <linux/pci_ids.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/string.h>
+#include <linux/time.h>
 
 #include <asm/byteorder.h>
 #include <asm/page.h>
@@ -170,6 +173,10 @@ struct fw_ohci {
 	int generation;
 	int request_generation;	/* for timestamping incoming requests */
 	unsigned quirks;
+	unsigned int pri_req_max;
+	u32 bus_time;
+	bool is_root;
+	bool csr_state_setclear_abdicate;
 
 	/*
 	 * Spinlock for accessing fw_ohci data.  Never call out of
@@ -177,16 +184,20 @@ struct fw_ohci {
 	 */
 	spinlock_t lock;
 
+	struct mutex phy_reg_mutex;
+
 	struct ar_context ar_request_ctx;
 	struct ar_context ar_response_ctx;
 	struct context at_request_ctx;
 	struct context at_response_ctx;
 
-	u32 it_context_mask;
+	u32 it_context_mask;     /* unoccupied IT contexts */
 	struct iso_context *it_context_list;
-	u64 ir_context_channels;
-	u32 ir_context_mask;
+	u64 ir_context_channels; /* unoccupied channels */
+	u32 ir_context_mask;     /* unoccupied IR contexts */
 	struct iso_context *ir_context_list;
+	u64 mc_channels; /* channels in use by the multichannel IR context */
+	bool mc_allocated;
 
 	__be32    *config_rom;
 	dma_addr_t config_rom_bus;
@@ -231,12 +242,14 @@ static inline struct fw_ohci *fw_ohci(struct fw_card *card)
 
 static char ohci_driver_name[] = KBUILD_MODNAME;
 
+#define PCI_DEVICE_ID_JMICRON_JMB38X_FW	0x2380
 #define PCI_DEVICE_ID_TI_TSB12LV22	0x8009
 
 #define QUIRK_CYCLE_TIMER		1
 #define QUIRK_RESET_PACKET		2
 #define QUIRK_BE_HEADERS		4
 #define QUIRK_NO_1394A			8
+#define QUIRK_NO_MSI			16
 
 /* In case of multiple matches in ohci_quirks[], only the first one is used. */
 static const struct {
@@ -247,6 +260,7 @@ static const struct {
 							    QUIRK_NO_1394A},
 	{PCI_VENDOR_ID_TI,	PCI_ANY_ID,	QUIRK_RESET_PACKET},
 	{PCI_VENDOR_ID_AL,	PCI_ANY_ID,	QUIRK_CYCLE_TIMER},
+	{PCI_VENDOR_ID_JMICRON,	PCI_DEVICE_ID_JMICRON_JMB38X_FW, QUIRK_NO_MSI},
 	{PCI_VENDOR_ID_NEC,	PCI_ANY_ID,	QUIRK_CYCLE_TIMER},
 	{PCI_VENDOR_ID_VIA,	PCI_ANY_ID,	QUIRK_CYCLE_TIMER},
 	{PCI_VENDOR_ID_APPLE,	PCI_DEVICE_ID_APPLE_UNI_N_FW, QUIRK_BE_HEADERS},
@@ -260,6 +274,7 @@ MODULE_PARM_DESC(quirks, "Chip quirks (default = 0"
 	", reset packet generation = "	__stringify(QUIRK_RESET_PACKET)
 	", AR/selfID endianess = "	__stringify(QUIRK_BE_HEADERS)
 	", no 1394a enhancements = "	__stringify(QUIRK_NO_1394A)
+	", disable MSI = "		__stringify(QUIRK_NO_MSI)
 	")");
 
 #define OHCI_PARAM_DEBUG_AT_AR		1
@@ -288,7 +303,7 @@ static void log_irqs(u32 evt)
 	    !(evt & OHCI1394_busReset))
 		return;
 
-	fw_notify("IRQ %08x%s%s%s%s%s%s%s%s%s%s%s%s%s\n", evt,
+	fw_notify("IRQ %08x%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n", evt,
 	    evt & OHCI1394_selfIDComplete	? " selfID"		: "",
 	    evt & OHCI1394_RQPkt		? " AR_req"		: "",
 	    evt & OHCI1394_RSPkt		? " AR_resp"		: "",
@@ -298,6 +313,7 @@ static void log_irqs(u32 evt)
 	    evt & OHCI1394_isochTx		? " IT"			: "",
 	    evt & OHCI1394_postedWriteErr	? " postedWriteErr"	: "",
 	    evt & OHCI1394_cycleTooLong		? " cycleTooLong"	: "",
+	    evt & OHCI1394_cycle64Seconds	? " cycle64Seconds"	: "",
 	    evt & OHCI1394_cycleInconsistent	? " cycleInconsistent"	: "",
 	    evt & OHCI1394_regAccessFail	? " regAccessFail"	: "",
 	    evt & OHCI1394_busReset		? " busReset"		: "",
@@ -305,7 +321,8 @@ static void log_irqs(u32 evt)
 		    OHCI1394_RSPkt | OHCI1394_reqTxComplete |
 		    OHCI1394_respTxComplete | OHCI1394_isochRx |
 		    OHCI1394_isochTx | OHCI1394_postedWriteErr |
-		    OHCI1394_cycleTooLong | OHCI1394_cycleInconsistent |
+		    OHCI1394_cycleTooLong | OHCI1394_cycle64Seconds |
+		    OHCI1394_cycleInconsistent |
 		    OHCI1394_regAccessFail | OHCI1394_busReset)
 						? " ?"			: "");
 }
@@ -470,12 +487,17 @@ static int read_phy_reg(struct fw_ohci *ohci, int addr)
 	int i;
 
 	reg_write(ohci, OHCI1394_PhyControl, OHCI1394_PhyControl_Read(addr));
-	for (i = 0; i < 10; i++) {
+	for (i = 0; i < 3 + 100; i++) {
 		val = reg_read(ohci, OHCI1394_PhyControl);
 		if (val & OHCI1394_PhyControl_ReadDone)
 			return OHCI1394_PhyControl_ReadData(val);
 
-		msleep(1);
+		/*
+		 * Try a few times without waiting.  Sleeping is necessary
+		 * only when the link/PHY interface is busy.
+		 */
+		if (i >= 3)
+			msleep(1);
 	}
 	fw_error("failed to read phy reg\n");
 
@@ -488,25 +510,23 @@ static int write_phy_reg(const struct fw_ohci *ohci, int addr, u32 val)
 
 	reg_write(ohci, OHCI1394_PhyControl,
 		  OHCI1394_PhyControl_Write(addr, val));
-	for (i = 0; i < 100; i++) {
+	for (i = 0; i < 3 + 100; i++) {
 		val = reg_read(ohci, OHCI1394_PhyControl);
 		if (!(val & OHCI1394_PhyControl_WritePending))
 			return 0;
 
-		msleep(1);
+		if (i >= 3)
+			msleep(1);
 	}
 	fw_error("failed to write phy reg\n");
 
 	return -EBUSY;
 }
 
-static int ohci_update_phy_reg(struct fw_card *card, int addr,
-			       int clear_bits, int set_bits)
+static int update_phy_reg(struct fw_ohci *ohci, int addr,
+			  int clear_bits, int set_bits)
 {
-	struct fw_ohci *ohci = fw_ohci(card);
-	int ret;
-
-	ret = read_phy_reg(ohci, addr);
+	int ret = read_phy_reg(ohci, addr);
 	if (ret < 0)
 		return ret;
 
@@ -524,13 +544,38 @@ static int read_paged_phy_reg(struct fw_ohci *ohci, int page, int addr)
 {
 	int ret;
 
-	ret = ohci_update_phy_reg(&ohci->card, 7, PHY_PAGE_SELECT, page << 5);
+	ret = update_phy_reg(ohci, 7, PHY_PAGE_SELECT, page << 5);
 	if (ret < 0)
 		return ret;
 
 	return read_phy_reg(ohci, addr);
 }
 
+static int ohci_read_phy_reg(struct fw_card *card, int addr)
+{
+	struct fw_ohci *ohci = fw_ohci(card);
+	int ret;
+
+	mutex_lock(&ohci->phy_reg_mutex);
+	ret = read_phy_reg(ohci, addr);
+	mutex_unlock(&ohci->phy_reg_mutex);
+
+	return ret;
+}
+
+static int ohci_update_phy_reg(struct fw_card *card, int addr,
+			       int clear_bits, int set_bits)
+{
+	struct fw_ohci *ohci = fw_ohci(card);
+	int ret;
+
+	mutex_lock(&ohci->phy_reg_mutex);
+	ret = update_phy_reg(ohci, addr, clear_bits, set_bits);
+	mutex_unlock(&ohci->phy_reg_mutex);
+
+	return ret;
+}
+
 static int ar_context_add_page(struct ar_context *ctx)
 {
 	struct device *dev = ctx->ohci->card.device;
@@ -553,6 +598,7 @@ static int ar_context_add_page(struct ar_context *ctx)
 	ab->descriptor.res_count      = cpu_to_le16(PAGE_SIZE - offset);
 	ab->descriptor.branch_address = 0;
 
+	wmb(); /* finish init of new descriptors before branch_address update */
 	ctx->last_buffer->descriptor.branch_address = cpu_to_le32(ab_bus | 1);
 	ctx->last_buffer->next = ab;
 	ctx->last_buffer = ab;
@@ -648,7 +694,15 @@ static __le32 *handle_ar_packet(struct ar_context *ctx, __le32 *buffer)
 	log_ar_at_event('R', p.speed, p.header, evt);
 
 	/*
-	 * The OHCI bus reset handler synthesizes a phy packet with
+	 * Several controllers, notably from NEC and VIA, forget to
+	 * write ack_complete status at PHY packet reception.
+	 */
+	if (evt == OHCI1394_evt_no_status &&
+	    (p.header[0] & 0xff) == (OHCI1394_phy_tcode << 4))
+		p.ack = ACK_COMPLETE;
+
+	/*
+	 * The OHCI bus reset handler synthesizes a PHY packet with
 	 * the new generation number when a bus reset happens (see
 	 * section 8.4.2.3).  This helps us determine when a request
 	 * was received and make sure we send the response in the same
@@ -940,6 +994,8 @@ static void context_append(struct context *ctx,
 	d_bus = desc->buffer_bus + (d - desc->buffer) * sizeof(*d);
 
 	desc->used += (z + extra) * sizeof(*d);
+
+	wmb(); /* finish init of new descriptors before branch_address update */
 	ctx->prev->branch_address = cpu_to_le32(d_bus | z);
 	ctx->prev = find_branch_descriptor(d, z);
 
@@ -1026,6 +1082,9 @@ static int at_context_queue_packet(struct context *ctx,
 		header[1] = cpu_to_le32(packet->header[0]);
 		header[2] = cpu_to_le32(packet->header[1]);
 		d[0].req_count = cpu_to_le16(12);
+
+		if (is_ping_packet(packet->header))
+			d[0].control |= cpu_to_le16(DESCRIPTOR_PING);
 		break;
 
 	case 4:
@@ -1311,6 +1370,78 @@ static void at_context_transmit(struct context *ctx, struct fw_packet *packet)
 
 }
 
+static u32 cycle_timer_ticks(u32 cycle_timer)
+{
+	u32 ticks;
+
+	ticks = cycle_timer & 0xfff;
+	ticks += 3072 * ((cycle_timer >> 12) & 0x1fff);
+	ticks += (3072 * 8000) * (cycle_timer >> 25);
+
+	return ticks;
+}
+
+/*
+ * Some controllers exhibit one or more of the following bugs when updating the
+ * iso cycle timer register:
+ *  - When the lowest six bits are wrapping around to zero, a read that happens
+ *    at the same time will return garbage in the lowest ten bits.
+ *  - When the cycleOffset field wraps around to zero, the cycleCount field is
+ *    not incremented for about 60 ns.
+ *  - Occasionally, the entire register reads zero.
+ *
+ * To catch these, we read the register three times and ensure that the
+ * difference between each two consecutive reads is approximately the same, i.e.
+ * less than twice the other.  Furthermore, any negative difference indicates an
+ * error.  (A PCI read should take at least 20 ticks of the 24.576 MHz timer to
+ * execute, so we have enough precision to compute the ratio of the differences.)
+ */
+static u32 get_cycle_time(struct fw_ohci *ohci)
+{
+	u32 c0, c1, c2;
+	u32 t0, t1, t2;
+	s32 diff01, diff12;
+	int i;
+
+	c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+
+	if (ohci->quirks & QUIRK_CYCLE_TIMER) {
+		i = 0;
+		c1 = c2;
+		c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+		do {
+			c0 = c1;
+			c1 = c2;
+			c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+			t0 = cycle_timer_ticks(c0);
+			t1 = cycle_timer_ticks(c1);
+			t2 = cycle_timer_ticks(c2);
+			diff01 = t1 - t0;
+			diff12 = t2 - t1;
+		} while ((diff01 <= 0 || diff12 <= 0 ||
+			  diff01 / diff12 >= 2 || diff12 / diff01 >= 2)
+			 && i++ < 20);
+	}
+
+	return c2;
+}
+
+/*
+ * This function has to be called at least every 64 seconds.  The bus_time
+ * field stores not only the upper 25 bits of the BUS_TIME register but also
+ * the most significant bit of the cycle timer in bit 6 so that we can detect
+ * changes in this bit.
+ */
+static u32 update_bus_time(struct fw_ohci *ohci)
+{
+	u32 cycle_time_seconds = get_cycle_time(ohci) >> 25;
+
+	if ((ohci->bus_time & 0x40) != (cycle_time_seconds & 0x40))
+		ohci->bus_time += 0x40;
+
+	return ohci->bus_time | cycle_time_seconds;
+}
+
 static void bus_reset_tasklet(unsigned long data)
 {
 	struct fw_ohci *ohci = (struct fw_ohci *)data;
@@ -1319,6 +1450,7 @@ static void bus_reset_tasklet(unsigned long data)
 	unsigned long flags;
 	void *free_rom = NULL;
 	dma_addr_t free_rom_bus = 0;
+	bool is_new_root;
 
 	reg = reg_read(ohci, OHCI1394_NodeID);
 	if (!(reg & OHCI1394_NodeID_idValid)) {
@@ -1332,6 +1464,12 @@ static void bus_reset_tasklet(unsigned long data)
 	ohci->node_id = reg & (OHCI1394_NodeID_busNumber |
 			       OHCI1394_NodeID_nodeNumber);
 
+	is_new_root = (reg & OHCI1394_NodeID_root) != 0;
+	if (!(ohci->is_root && is_new_root))
+		reg_write(ohci, OHCI1394_LinkControlSet,
+			  OHCI1394_LinkControl_cycleMaster);
+	ohci->is_root = is_new_root;
+
 	reg = reg_read(ohci, OHCI1394_SelfIDCount);
 	if (reg & OHCI1394_SelfIDCount_selfIDError) {
 		fw_notify("inconsistent self IDs\n");
@@ -1439,7 +1577,9 @@ static void bus_reset_tasklet(unsigned long data)
 		    self_id_count, ohci->self_id_buffer);
 
 	fw_core_handle_bus_reset(&ohci->card, ohci->node_id, generation,
-				 self_id_count, ohci->self_id_buffer);
+				 self_id_count, ohci->self_id_buffer,
+				 ohci->csr_state_setclear_abdicate);
+	ohci->csr_state_setclear_abdicate = false;
 }
 
 static irqreturn_t irq_handler(int irq, void *data)
@@ -1515,6 +1655,12 @@ static irqreturn_t irq_handler(int irq, void *data)
 			fw_notify("isochronous cycle inconsistent\n");
 	}
 
+	if (event & OHCI1394_cycle64Seconds) {
+		spin_lock(&ohci->lock);
+		update_bus_time(ohci);
+		spin_unlock(&ohci->lock);
+	}
+
 	return IRQ_HANDLED;
 }
 
@@ -1577,7 +1723,7 @@ static int configure_1394a_enhancements(struct fw_ohci *ohci)
 		clear = PHY_ENABLE_ACCEL | PHY_ENABLE_MULTI;
 		set = 0;
 	}
-	ret = ohci_update_phy_reg(&ohci->card, 5, clear, set);
+	ret = update_phy_reg(ohci, 5, clear, set);
 	if (ret < 0)
 		return ret;
 
@@ -1599,7 +1745,7 @@ static int ohci_enable(struct fw_card *card,
 {
 	struct fw_ohci *ohci = fw_ohci(card);
 	struct pci_dev *dev = to_pci_dev(card->device);
-	u32 lps;
+	u32 lps, seconds, version, irqs;
 	int i, ret;
 
 	if (software_reset(ohci)) {
@@ -1635,17 +1781,34 @@ static int ohci_enable(struct fw_card *card,
 		  OHCI1394_HCControl_noByteSwapData);
 
 	reg_write(ohci, OHCI1394_SelfIDBuffer, ohci->self_id_bus);
-	reg_write(ohci, OHCI1394_LinkControlClear,
-		  OHCI1394_LinkControl_rcvPhyPkt);
 	reg_write(ohci, OHCI1394_LinkControlSet,
 		  OHCI1394_LinkControl_rcvSelfID |
+		  OHCI1394_LinkControl_rcvPhyPkt |
 		  OHCI1394_LinkControl_cycleTimerEnable |
 		  OHCI1394_LinkControl_cycleMaster);
 
 	reg_write(ohci, OHCI1394_ATRetries,
 		  OHCI1394_MAX_AT_REQ_RETRIES |
 		  (OHCI1394_MAX_AT_RESP_RETRIES << 4) |
-		  (OHCI1394_MAX_PHYS_RESP_RETRIES << 8));
+		  (OHCI1394_MAX_PHYS_RESP_RETRIES << 8) |
+		  (200 << 16));
+
+	seconds = lower_32_bits(get_seconds());
+	reg_write(ohci, OHCI1394_IsochronousCycleTimer, seconds << 25);
+	ohci->bus_time = seconds & ~0x3f;
+
+	version = reg_read(ohci, OHCI1394_Version) & 0x00ff00ff;
+	if (version >= OHCI_VERSION_1_1) {
+		reg_write(ohci, OHCI1394_InitialChannelsAvailableHi,
+			  0xfffffffe);
+		card->broadcast_channel_auto_allocated = true;
+	}
+
+	/* Get implemented bits of the priority arbitration request counter. */
+	reg_write(ohci, OHCI1394_FairnessControl, 0x3f);
+	ohci->pri_req_max = reg_read(ohci, OHCI1394_FairnessControl) & 0x3f;
+	reg_write(ohci, OHCI1394_FairnessControl, 0);
+	card->priority_budget_implemented = ohci->pri_req_max != 0;
 
 	ar_context_run(&ohci->ar_request_ctx);
 	ar_context_run(&ohci->ar_response_ctx);
@@ -1653,16 +1816,6 @@ static int ohci_enable(struct fw_card *card,
 	reg_write(ohci, OHCI1394_PhyUpperBound, 0x00010000);
 	reg_write(ohci, OHCI1394_IntEventClear, ~0);
 	reg_write(ohci, OHCI1394_IntMaskClear, ~0);
-	reg_write(ohci, OHCI1394_IntMaskSet,
-		  OHCI1394_selfIDComplete |
-		  OHCI1394_RQPkt | OHCI1394_RSPkt |
-		  OHCI1394_reqTxComplete | OHCI1394_respTxComplete |
-		  OHCI1394_isochRx | OHCI1394_isochTx |
-		  OHCI1394_postedWriteErr | OHCI1394_cycleTooLong |
-		  OHCI1394_cycleInconsistent | OHCI1394_regAccessFail |
-		  OHCI1394_masterIntEnable);
-	if (param_debug & OHCI_PARAM_DEBUG_BUSRESETS)
-		reg_write(ohci, OHCI1394_IntMaskSet, OHCI1394_busReset);
 
 	ret = configure_1394a_enhancements(ohci);
 	if (ret < 0)
@@ -1719,26 +1872,38 @@ static int ohci_enable(struct fw_card *card,
 
 	reg_write(ohci, OHCI1394_AsReqFilterHiSet, 0x80000000);
 
+	if (!(ohci->quirks & QUIRK_NO_MSI))
+		pci_enable_msi(dev);
 	if (request_irq(dev->irq, irq_handler,
-			IRQF_SHARED, ohci_driver_name, ohci)) {
-		fw_error("Failed to allocate shared interrupt %d.\n",
-			 dev->irq);
+			pci_dev_msi_enabled(dev) ? 0 : IRQF_SHARED,
+			ohci_driver_name, ohci)) {
+		fw_error("Failed to allocate interrupt %d.\n", dev->irq);
+		pci_disable_msi(dev);
 		dma_free_coherent(ohci->card.device, CONFIG_ROM_SIZE,
 				  ohci->config_rom, ohci->config_rom_bus);
 		return -EIO;
 	}
 
+	irqs =	OHCI1394_reqTxComplete | OHCI1394_respTxComplete |
+		OHCI1394_RQPkt | OHCI1394_RSPkt |
+		OHCI1394_isochTx | OHCI1394_isochRx |
+		OHCI1394_postedWriteErr |
+		OHCI1394_selfIDComplete |
+		OHCI1394_regAccessFail |
+		OHCI1394_cycle64Seconds |
+		OHCI1394_cycleInconsistent | OHCI1394_cycleTooLong |
+		OHCI1394_masterIntEnable;
+	if (param_debug & OHCI_PARAM_DEBUG_BUSRESETS)
+		irqs |= OHCI1394_busReset;
+	reg_write(ohci, OHCI1394_IntMaskSet, irqs);
+
 	reg_write(ohci, OHCI1394_HCControlSet,
 		  OHCI1394_HCControl_linkEnable |
 		  OHCI1394_HCControl_BIBimageValid);
 	flush_writes(ohci);
 
-	/*
-	 * We are ready to go, initiate bus reset to finish the
-	 * initialization.
-	 */
-
-	fw_core_initiate_bus_reset(&ohci->card, 1);
+	/* We are ready to go, reset bus to finish initialization. */
+	fw_schedule_bus_reset(&ohci->card, false, true);
 
 	return 0;
 }
@@ -1813,7 +1978,7 @@ static int ohci_set_config_rom(struct fw_card *card,
 	 * takes effect.
 	 */
 	if (ret == 0)
-		fw_core_initiate_bus_reset(&ohci->card, 1);
+		fw_schedule_bus_reset(&ohci->card, true, true);
 	else
 		dma_free_coherent(ohci->card.device, CONFIG_ROM_SIZE,
 				  next_config_rom, next_config_rom_bus);
@@ -1903,61 +2068,117 @@ static int ohci_enable_phys_dma(struct fw_card *card,
 #endif /* CONFIG_FIREWIRE_OHCI_REMOTE_DMA */
 }
 
-static u32 cycle_timer_ticks(u32 cycle_timer)
+static u32 ohci_read_csr(struct fw_card *card, int csr_offset)
 {
-	u32 ticks;
+	struct fw_ohci *ohci = fw_ohci(card);
+	unsigned long flags;
+	u32 value;
+
+	switch (csr_offset) {
+	case CSR_STATE_CLEAR:
+	case CSR_STATE_SET:
+		if (ohci->is_root &&
+		    (reg_read(ohci, OHCI1394_LinkControlSet) &
+		     OHCI1394_LinkControl_cycleMaster))
+			value = CSR_STATE_BIT_CMSTR;
+		else
+			value = 0;
+		if (ohci->csr_state_setclear_abdicate)
+			value |= CSR_STATE_BIT_ABDICATE;
 
-	ticks = cycle_timer & 0xfff;
-	ticks += 3072 * ((cycle_timer >> 12) & 0x1fff);
-	ticks += (3072 * 8000) * (cycle_timer >> 25);
+		return value;
 
-	return ticks;
+	case CSR_NODE_IDS:
+		return reg_read(ohci, OHCI1394_NodeID) << 16;
+
+	case CSR_CYCLE_TIME:
+		return get_cycle_time(ohci);
+
+	case CSR_BUS_TIME:
+		/*
+		 * We might be called just after the cycle timer has wrapped
+		 * around but just before the cycle64Seconds handler, so we
+		 * better check here, too, if the bus time needs to be updated.
+		 */
+		spin_lock_irqsave(&ohci->lock, flags);
+		value = update_bus_time(ohci);
+		spin_unlock_irqrestore(&ohci->lock, flags);
+		return value;
+
+	case CSR_BUSY_TIMEOUT:
+		value = reg_read(ohci, OHCI1394_ATRetries);
+		return (value >> 4) & 0x0ffff00f;
+
+	case CSR_PRIORITY_BUDGET:
+		return (reg_read(ohci, OHCI1394_FairnessControl) & 0x3f) |
+			(ohci->pri_req_max << 8);
+
+	default:
+		WARN_ON(1);
+		return 0;
+	}
 }
 
-/*
- * Some controllers exhibit one or more of the following bugs when updating the
- * iso cycle timer register:
- *  - When the lowest six bits are wrapping around to zero, a read that happens
- *    at the same time will return garbage in the lowest ten bits.
- *  - When the cycleOffset field wraps around to zero, the cycleCount field is
- *    not incremented for about 60 ns.
- *  - Occasionally, the entire register reads zero.
- *
- * To catch these, we read the register three times and ensure that the
- * difference between each two consecutive reads is approximately the same, i.e.
- * less than twice the other.  Furthermore, any negative difference indicates an
- * error.  (A PCI read should take at least 20 ticks of the 24.576 MHz timer to
- * execute, so we have enough precision to compute the ratio of the differences.)
- */
-static u32 ohci_get_cycle_time(struct fw_card *card)
+static void ohci_write_csr(struct fw_card *card, int csr_offset, u32 value)
 {
 	struct fw_ohci *ohci = fw_ohci(card);
-	u32 c0, c1, c2;
-	u32 t0, t1, t2;
-	s32 diff01, diff12;
-	int i;
+	unsigned long flags;
 
-	c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
+	switch (csr_offset) {
+	case CSR_STATE_CLEAR:
+		if ((value & CSR_STATE_BIT_CMSTR) && ohci->is_root) {
+			reg_write(ohci, OHCI1394_LinkControlClear,
+				  OHCI1394_LinkControl_cycleMaster);
+			flush_writes(ohci);
+		}
+		if (value & CSR_STATE_BIT_ABDICATE)
+			ohci->csr_state_setclear_abdicate = false;
+		break;
 
-	if (ohci->quirks & QUIRK_CYCLE_TIMER) {
-		i = 0;
-		c1 = c2;
-		c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
-		do {
-			c0 = c1;
-			c1 = c2;
-			c2 = reg_read(ohci, OHCI1394_IsochronousCycleTimer);
-			t0 = cycle_timer_ticks(c0);
-			t1 = cycle_timer_ticks(c1);
-			t2 = cycle_timer_ticks(c2);
-			diff01 = t1 - t0;
-			diff12 = t2 - t1;
-		} while ((diff01 <= 0 || diff12 <= 0 ||
-			  diff01 / diff12 >= 2 || diff12 / diff01 >= 2)
-			 && i++ < 20);
-	}
+	case CSR_STATE_SET:
+		if ((value & CSR_STATE_BIT_CMSTR) && ohci->is_root) {
+			reg_write(ohci, OHCI1394_LinkControlSet,
+				  OHCI1394_LinkControl_cycleMaster);
+			flush_writes(ohci);
+		}
+		if (value & CSR_STATE_BIT_ABDICATE)
+			ohci->csr_state_setclear_abdicate = true;
+		break;
 
-	return c2;
+	case CSR_NODE_IDS:
+		reg_write(ohci, OHCI1394_NodeID, value >> 16);
+		flush_writes(ohci);
+		break;
+
+	case CSR_CYCLE_TIME:
+		reg_write(ohci, OHCI1394_IsochronousCycleTimer, value);
+		reg_write(ohci, OHCI1394_IntEventSet,
+			  OHCI1394_cycleInconsistent);
+		flush_writes(ohci);
+		break;
+
+	case CSR_BUS_TIME:
+		spin_lock_irqsave(&ohci->lock, flags);
+		ohci->bus_time = (ohci->bus_time & 0x7f) | (value & ~0x7f);
+		spin_unlock_irqrestore(&ohci->lock, flags);
+		break;
+
+	case CSR_BUSY_TIMEOUT:
+		value = (value & 0xf) | ((value & 0xf) << 4) |
+			((value & 0xf) << 8) | ((value & 0x0ffff000) << 4);
+		reg_write(ohci, OHCI1394_ATRetries, value);
+		flush_writes(ohci);
+		break;
+
+	case CSR_PRIORITY_BUDGET:
+		reg_write(ohci, OHCI1394_FairnessControl, value & 0x3f);
+		flush_writes(ohci);
+		break;
+
+	default:
+		WARN_ON(1);
+		break;
+	}
 }
 
 static void copy_iso_headers(struct iso_context *ctx, void *p)
@@ -1992,10 +2213,9 @@ static int handle_ir_packet_per_buffer(struct context *context,
 	__le32 *ir_header;
 	void *p;
 
-	for (pd = d; pd <= last; pd++) {
+	for (pd = d; pd <= last; pd++)
 		if (pd->transfer_status)
 			break;
-	}
 	if (pd > last)
 		/* Descriptor(s) not done yet, stop iteration */
 		return 0;
@@ -2005,16 +2225,38 @@ static int handle_ir_packet_per_buffer(struct context *context,
 
 	if (le16_to_cpu(last->control) & DESCRIPTOR_IRQ_ALWAYS) {
 		ir_header = (__le32 *) p;
-		ctx->base.callback(&ctx->base,
-				   le32_to_cpu(ir_header[0]) & 0xffff,
-				   ctx->header_length, ctx->header,
-				   ctx->base.callback_data);
+		ctx->base.callback.sc(&ctx->base,
+				      le32_to_cpu(ir_header[0]) & 0xffff,
+				      ctx->header_length, ctx->header,
+				      ctx->base.callback_data);
 		ctx->header_length = 0;
 	}
 
 	return 1;
 }
 
+/* d == last because each descriptor block is only a single descriptor. */
+static int handle_ir_buffer_fill(struct context *context,
+				 struct descriptor *d,
+				 struct descriptor *last)
+{
+	struct iso_context *ctx =
+		container_of(context, struct iso_context, context);
+
+	if (!last->transfer_status)
+		/* Descriptor(s) not done yet, stop iteration */
+		return 0;
+
+	if (le16_to_cpu(last->control) & DESCRIPTOR_IRQ_ALWAYS)
+		ctx->base.callback.mc(&ctx->base,
+				      le32_to_cpu(last->data_address) +
+				      le16_to_cpu(last->req_count) -
+				      le16_to_cpu(last->res_count),
+				      ctx->base.callback_data);
+
+	return 1;
+}
+
 static int handle_it_packet(struct context *context,
 			    struct descriptor *d,
 			    struct descriptor *last)
@@ -2040,71 +2282,118 @@ static int handle_it_packet(struct context *context,
 		ctx->header_length += 4;
 	}
 	if (le16_to_cpu(last->control) & DESCRIPTOR_IRQ_ALWAYS) {
-		ctx->base.callback(&ctx->base, le16_to_cpu(last->res_count),
-				   ctx->header_length, ctx->header,
-				   ctx->base.callback_data);
+		ctx->base.callback.sc(&ctx->base, le16_to_cpu(last->res_count),
+				      ctx->header_length, ctx->header,
+				      ctx->base.callback_data);
 		ctx->header_length = 0;
 	}
 	return 1;
 }
 
+static void set_multichannel_mask(struct fw_ohci *ohci, u64 channels)
+{
+	u32 hi = channels >> 32, lo = channels;
+
+	reg_write(ohci, OHCI1394_IRMultiChanMaskHiClear, ~hi);
+	reg_write(ohci, OHCI1394_IRMultiChanMaskLoClear, ~lo);
+	reg_write(ohci, OHCI1394_IRMultiChanMaskHiSet, hi);
+	reg_write(ohci, OHCI1394_IRMultiChanMaskLoSet, lo);
+	mmiowb();
+	ohci->mc_channels = channels;
+}
+
 static struct fw_iso_context *ohci_allocate_iso_context(struct fw_card *card,
 				int type, int channel, size_t header_size)
 {
 	struct fw_ohci *ohci = fw_ohci(card);
-	struct iso_context *ctx, *list;
-	descriptor_callback_t callback;
-	u64 *channels, dont_care = ~0ULL;
-	u32 *mask, regs;
+	struct iso_context *uninitialized_var(ctx);
+	descriptor_callback_t uninitialized_var(callback);
+	u64 *uninitialized_var(channels);
+	u32 *uninitialized_var(mask), uninitialized_var(regs);
 	unsigned long flags;
-	int index, ret = -ENOMEM;
+	int index, ret = -EBUSY;
 
-	if (type == FW_ISO_CONTEXT_TRANSMIT) {
-		channels = &dont_care;
-		mask = &ohci->it_context_mask;
-		list = ohci->it_context_list;
+	spin_lock_irqsave(&ohci->lock, flags);
+
+	switch (type) {
+	case FW_ISO_CONTEXT_TRANSMIT:
+		mask     = &ohci->it_context_mask;
 		callback = handle_it_packet;
-	} else {
+		index    = ffs(*mask) - 1;
+		if (index >= 0) {
+			*mask &= ~(1 << index);
+			regs = OHCI1394_IsoXmitContextBase(index);
+			ctx  = &ohci->it_context_list[index];
+		}
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE:
 		channels = &ohci->ir_context_channels;
-		mask = &ohci->ir_context_mask;
-		list = ohci->ir_context_list;
+		mask     = &ohci->ir_context_mask;
 		callback = handle_ir_packet_per_buffer;
-	}
+		index    = *channels & 1ULL << channel ? ffs(*mask) - 1 : -1;
+		if (index >= 0) {
+			*channels &= ~(1ULL << channel);
+			*mask     &= ~(1 << index);
+			regs = OHCI1394_IsoRcvContextBase(index);
+			ctx  = &ohci->ir_context_list[index];
+		}
+		break;
 
-	spin_lock_irqsave(&ohci->lock, flags);
-	index = *channels & 1ULL << channel ? ffs(*mask) - 1 : -1;
-	if (index >= 0) {
-		*channels &= ~(1ULL << channel);
-		*mask &= ~(1 << index);
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+		mask     = &ohci->ir_context_mask;
+		callback = handle_ir_buffer_fill;
+		index    = !ohci->mc_allocated ? ffs(*mask) - 1 : -1;
+		if (index >= 0) {
+			ohci->mc_allocated = true;
+			*mask &= ~(1 << index);
+			regs = OHCI1394_IsoRcvContextBase(index);
+			ctx  = &ohci->ir_context_list[index];
+		}
+		break;
+
+	default:
+		index = -1;
+		ret = -ENOSYS;
 	}
+
 	spin_unlock_irqrestore(&ohci->lock, flags);
 
 	if (index < 0)
-		return ERR_PTR(-EBUSY);
-
-	if (type == FW_ISO_CONTEXT_TRANSMIT)
-		regs = OHCI1394_IsoXmitContextBase(index);
-	else
-		regs = OHCI1394_IsoRcvContextBase(index);
+		return ERR_PTR(ret);
 
-	ctx = &list[index];
 	memset(ctx, 0, sizeof(*ctx));
 	ctx->header_length = 0;
 	ctx->header = (void *) __get_free_page(GFP_KERNEL);
-	if (ctx->header == NULL)
+	if (ctx->header == NULL) {
+		ret = -ENOMEM;
 		goto out;
-
+	}
 	ret = context_init(&ctx->context, ohci, regs, callback);
 	if (ret < 0)
 		goto out_with_header;
 
+	if (type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL)
+		set_multichannel_mask(ohci, 0);
+
 	return &ctx->base;
 
  out_with_header:
 	free_page((unsigned long)ctx->header);
  out:
 	spin_lock_irqsave(&ohci->lock, flags);
+
+	switch (type) {
+	case FW_ISO_CONTEXT_RECEIVE:
+		*channels |= 1ULL << channel;
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+		ohci->mc_allocated = false;
+		break;
+	}
 	*mask |= 1 << index;
+
 	spin_unlock_irqrestore(&ohci->lock, flags);
 
 	return ERR_PTR(ret);
@@ -2115,10 +2404,11 @@ static int ohci_start_iso(struct fw_iso_context *base,
 {
 	struct iso_context *ctx = container_of(base, struct iso_context, base);
 	struct fw_ohci *ohci = ctx->context.ohci;
-	u32 control, match;
+	u32 control = IR_CONTEXT_ISOCH_HEADER, match;
 	int index;
 
-	if (ctx->base.type == FW_ISO_CONTEXT_TRANSMIT) {
+	switch (ctx->base.type) {
+	case FW_ISO_CONTEXT_TRANSMIT:
 		index = ctx - ohci->it_context_list;
 		match = 0;
 		if (cycle >= 0)
@@ -2128,9 +2418,13 @@ static int ohci_start_iso(struct fw_iso_context *base,
 		reg_write(ohci, OHCI1394_IsoXmitIntEventClear, 1 << index);
 		reg_write(ohci, OHCI1394_IsoXmitIntMaskSet, 1 << index);
 		context_run(&ctx->context, match);
-	} else {
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+		control |= IR_CONTEXT_BUFFER_FILL|IR_CONTEXT_MULTI_CHANNEL_MODE;
+		/* fall through */
+	case FW_ISO_CONTEXT_RECEIVE:
 		index = ctx - ohci->ir_context_list;
-		control = IR_CONTEXT_ISOCH_HEADER;
 		match = (tags << 28) | (sync << 8) | ctx->base.channel;
 		if (cycle >= 0) {
 			match |= (cycle & 0x07fff) << 12;
@@ -2141,6 +2435,7 @@ static int ohci_start_iso(struct fw_iso_context *base,
 		reg_write(ohci, OHCI1394_IsoRecvIntMaskSet, 1 << index);
 		reg_write(ohci, CONTEXT_MATCH(ctx->context.regs), match);
 		context_run(&ctx->context, control);
+		break;
 	}
 
 	return 0;
@@ -2152,12 +2447,17 @@ static int ohci_stop_iso(struct fw_iso_context *base)
 	struct iso_context *ctx = container_of(base, struct iso_context, base);
 	int index;
 
-	if (ctx->base.type == FW_ISO_CONTEXT_TRANSMIT) {
+	switch (ctx->base.type) {
+	case FW_ISO_CONTEXT_TRANSMIT:
 		index = ctx - ohci->it_context_list;
 		reg_write(ohci, OHCI1394_IsoXmitIntMaskClear, 1 << index);
-	} else {
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE:
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
 		index = ctx - ohci->ir_context_list;
 		reg_write(ohci, OHCI1394_IsoRecvIntMaskClear, 1 << index);
+		break;
 	}
 	flush_writes(ohci);
 	context_stop(&ctx->context);
@@ -2178,24 +2478,65 @@ static void ohci_free_iso_context(struct fw_iso_context *base)
 
 	spin_lock_irqsave(&ohci->lock, flags);
 
-	if (ctx->base.type == FW_ISO_CONTEXT_TRANSMIT) {
+	switch (base->type) {
+	case FW_ISO_CONTEXT_TRANSMIT:
 		index = ctx - ohci->it_context_list;
 		ohci->it_context_mask |= 1 << index;
-	} else {
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE:
 		index = ctx - ohci->ir_context_list;
 		ohci->ir_context_mask |= 1 << index;
 		ohci->ir_context_channels |= 1ULL << base->channel;
+		break;
+
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+		index = ctx - ohci->ir_context_list;
+		ohci->ir_context_mask |= 1 << index;
+		ohci->ir_context_channels |= ohci->mc_channels;
+		ohci->mc_channels = 0;
+		ohci->mc_allocated = false;
+		break;
 	}
 
 	spin_unlock_irqrestore(&ohci->lock, flags);
 }
 
-static int ohci_queue_iso_transmit(struct fw_iso_context *base,
-				   struct fw_iso_packet *packet,
-				   struct fw_iso_buffer *buffer,
-				   unsigned long payload)
+static int ohci_set_iso_channels(struct fw_iso_context *base, u64 *channels)
+{
+	struct fw_ohci *ohci = fw_ohci(base->card);
+	unsigned long flags;
+	int ret;
+
+	switch (base->type) {
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+
+		spin_lock_irqsave(&ohci->lock, flags);
+
+		/* Don't allow multichannel to grab other contexts' channels. */
+		if (~ohci->ir_context_channels & ~ohci->mc_channels & *channels) {
+			*channels = ohci->ir_context_channels;
+			ret = -EBUSY;
+		} else {
+			set_multichannel_mask(ohci, *channels);
+			ret = 0;
+		}
+
+		spin_unlock_irqrestore(&ohci->lock, flags);
+
+		break;
+	default:
+		ret = -EINVAL;
+	}
+
+	return ret;
+}
+
+static int queue_iso_transmit(struct iso_context *ctx,
+			      struct fw_iso_packet *packet,
+			      struct fw_iso_buffer *buffer,
+			      unsigned long payload)
 {
-	struct iso_context *ctx = container_of(base, struct iso_context, base);
 	struct descriptor *d, *last, *pd;
 	struct fw_iso_packet *p;
 	__le32 *header;
@@ -2291,14 +2632,12 @@ static int ohci_queue_iso_transmit(struct fw_iso_context *base,
 	return 0;
 }
 
-static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
-					struct fw_iso_packet *packet,
-					struct fw_iso_buffer *buffer,
-					unsigned long payload)
+static int queue_iso_packet_per_buffer(struct iso_context *ctx,
+				       struct fw_iso_packet *packet,
+				       struct fw_iso_buffer *buffer,
+				       unsigned long payload)
 {
-	struct iso_context *ctx = container_of(base, struct iso_context, base);
 	struct descriptor *d, *pd;
-	struct fw_iso_packet *p = packet;
 	dma_addr_t d_bus, page_bus;
 	u32 z, header_z, rest;
 	int i, j, length;
@@ -2308,14 +2647,14 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
 	 * The OHCI controller puts the isochronous header and trailer in the
 	 * buffer, so we need at least 8 bytes.
 	 */
-	packet_count = p->header_length / ctx->base.header_size;
+	packet_count = packet->header_length / ctx->base.header_size;
 	header_size  = max(ctx->base.header_size, (size_t)8);
 
 	/* Get header size in number of descriptors. */
 	header_z = DIV_ROUND_UP(header_size, sizeof(*d));
 	page     = payload >> PAGE_SHIFT;
 	offset   = payload & ~PAGE_MASK;
-	payload_per_buffer = p->payload_length / packet_count;
+	payload_per_buffer = packet->payload_length / packet_count;
 
 	for (i = 0; i < packet_count; i++) {
 		/* d points to the header descriptor */
@@ -2327,7 +2666,7 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
 
 		d->control      = cpu_to_le16(DESCRIPTOR_STATUS |
 					      DESCRIPTOR_INPUT_MORE);
-		if (p->skip && i == 0)
+		if (packet->skip && i == 0)
 			d->control |= cpu_to_le16(DESCRIPTOR_WAIT);
 		d->req_count    = cpu_to_le16(header_size);
 		d->res_count    = d->req_count;
@@ -2360,7 +2699,7 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
 		pd->control = cpu_to_le16(DESCRIPTOR_STATUS |
 					  DESCRIPTOR_INPUT_LAST |
 					  DESCRIPTOR_BRANCH_ALWAYS);
-		if (p->interrupt && i == packet_count - 1)
+		if (packet->interrupt && i == packet_count - 1)
 			pd->control |= cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS);
 
 		context_append(&ctx->context, d, z, header_z);
@@ -2369,6 +2708,58 @@ static int ohci_queue_iso_receive_packet_per_buffer(struct fw_iso_context *base,
 	return 0;
 }
 
+static int queue_iso_buffer_fill(struct iso_context *ctx,
+				 struct fw_iso_packet *packet,
+				 struct fw_iso_buffer *buffer,
+				 unsigned long payload)
+{
+	struct descriptor *d;
+	dma_addr_t d_bus, page_bus;
+	int page, offset, rest, z, i, length;
+
+	page   = payload >> PAGE_SHIFT;
+	offset = payload & ~PAGE_MASK;
+	rest   = packet->payload_length;
+
+	/* We need one descriptor for each page in the buffer. */
+	z = DIV_ROUND_UP(offset + rest, PAGE_SIZE);
+
+	if (WARN_ON(offset & 3 || rest & 3 || page + z > buffer->page_count))
+		return -EFAULT;
+
+	for (i = 0; i < z; i++) {
+		d = context_get_descriptors(&ctx->context, 1, &d_bus);
+		if (d == NULL)
+			return -ENOMEM;
+
+		d->control = cpu_to_le16(DESCRIPTOR_INPUT_MORE |
+					 DESCRIPTOR_BRANCH_ALWAYS);
+		if (packet->skip && i == 0)
+			d->control |= cpu_to_le16(DESCRIPTOR_WAIT);
+		if (packet->interrupt && i == z - 1)
+			d->control |= cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS);
+
+		if (offset + rest < PAGE_SIZE)
+			length = rest;
+		else
+			length = PAGE_SIZE - offset;
+		d->req_count = cpu_to_le16(length);
+		d->res_count = d->req_count;
+		d->transfer_status = 0;
+
+		page_bus = page_private(buffer->pages[page]);
+		d->data_address = cpu_to_le32(page_bus + offset);
+
+		rest -= length;
+		offset = 0;
+		page++;
+
+		context_append(&ctx->context, d, 1, 0);
+	}
+
+	return 0;
+}
+
 static int ohci_queue_iso(struct fw_iso_context *base,
 			  struct fw_iso_packet *packet,
 			  struct fw_iso_buffer *buffer,
@@ -2376,14 +2767,20 @@ static int ohci_queue_iso(struct fw_iso_context *base,
 {
 	struct iso_context *ctx = container_of(base, struct iso_context, base);
 	unsigned long flags;
-	int ret;
+	int ret = -ENOSYS;
 
 	spin_lock_irqsave(&ctx->context.ohci->lock, flags);
-	if (base->type == FW_ISO_CONTEXT_TRANSMIT)
-		ret = ohci_queue_iso_transmit(base, packet, buffer, payload);
-	else
-		ret = ohci_queue_iso_receive_packet_per_buffer(base, packet,
-							buffer, payload);
+	switch (base->type) {
+	case FW_ISO_CONTEXT_TRANSMIT:
+		ret = queue_iso_transmit(ctx, packet, buffer, payload);
+		break;
+	case FW_ISO_CONTEXT_RECEIVE:
+		ret = queue_iso_packet_per_buffer(ctx, packet, buffer, payload);
+		break;
+	case FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+		ret = queue_iso_buffer_fill(ctx, packet, buffer, payload);
+		break;
+	}
 	spin_unlock_irqrestore(&ctx->context.ohci->lock, flags);
 
 	return ret;
@@ -2391,16 +2788,19 @@ static int ohci_queue_iso(struct fw_iso_context *base,
 
 static const struct fw_card_driver ohci_driver = {
 	.enable			= ohci_enable,
+	.read_phy_reg		= ohci_read_phy_reg,
 	.update_phy_reg		= ohci_update_phy_reg,
 	.set_config_rom		= ohci_set_config_rom,
 	.send_request		= ohci_send_request,
 	.send_response		= ohci_send_response,
 	.cancel_packet		= ohci_cancel_packet,
 	.enable_phys_dma	= ohci_enable_phys_dma,
-	.get_cycle_time		= ohci_get_cycle_time,
+	.read_csr		= ohci_read_csr,
+	.write_csr		= ohci_write_csr,
 
 	.allocate_iso_context	= ohci_allocate_iso_context,
 	.free_iso_context	= ohci_free_iso_context,
+	.set_iso_channels	= ohci_set_iso_channels,
 	.queue_iso		= ohci_queue_iso,
 	.start_iso		= ohci_start_iso,
 	.stop_iso		= ohci_stop_iso,
@@ -2465,6 +2865,7 @@ static int __devinit pci_probe(struct pci_dev *dev,
 	pci_set_drvdata(dev, ohci);
 
 	spin_lock_init(&ohci->lock);
+	mutex_init(&ohci->phy_reg_mutex);
 
 	tasklet_init(&ohci->bus_reset_tasklet,
 		     bus_reset_tasklet, (unsigned long)ohci);
@@ -2625,6 +3026,7 @@ static void pci_remove(struct pci_dev *dev)
 	context_release(&ohci->at_response_ctx);
 	kfree(ohci->it_context_list);
 	kfree(ohci->ir_context_list);
+	pci_disable_msi(dev);
 	pci_iounmap(dev, ohci->registers);
 	pci_release_region(dev, 0);
 	pci_disable_device(dev);
@@ -2642,6 +3044,7 @@ static int pci_suspend(struct pci_dev *dev, pm_message_t state)
 
 	software_reset(ohci);
 	free_irq(dev->irq, ohci);
+	pci_disable_msi(dev);
 	err = pci_save_state(dev);
 	if (err) {
 		fw_error("pci_save_state failed\n");
diff --git a/drivers/firewire/ohci.h b/drivers/firewire/ohci.h
index 3bc9a5d744e..0e6c5a46690 100644
--- a/drivers/firewire/ohci.h
+++ b/drivers/firewire/ohci.h
@@ -60,6 +60,7 @@
 #define   OHCI1394_LinkControl_cycleSource	(1 << 22)
 #define OHCI1394_NodeID                       0x0E8
 #define   OHCI1394_NodeID_idValid             0x80000000
+#define   OHCI1394_NodeID_root                0x40000000
 #define   OHCI1394_NodeID_nodeNumber          0x0000003f
 #define   OHCI1394_NodeID_busNumber           0x0000ffc0
 #define OHCI1394_PhyControl                   0x0EC
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index ca264f2fdf0..bfae4b30979 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -410,8 +410,7 @@ static void free_orb(struct kref *kref)
 
 static void sbp2_status_write(struct fw_card *card, struct fw_request *request,
 			      int tcode, int destination, int source,
-			      int generation, int speed,
-			      unsigned long long offset,
+			      int generation, unsigned long long offset,
 			      void *payload, size_t length, void *callback_data)
 {
 	struct sbp2_logical_unit *lu = callback_data;
@@ -451,7 +450,7 @@ static void sbp2_status_write(struct fw_card *card, struct fw_request *request,
 
 	if (&orb->link != &lu->orb_list) {
 		orb->callback(orb, &status);
-		kref_put(&orb->kref, free_orb);
+		kref_put(&orb->kref, free_orb); /* orb callback reference */
 	} else {
 		fw_error("status write for unknown orb\n");
 	}
@@ -473,20 +472,28 @@ static void complete_transaction(struct fw_card *card, int rcode,
 	 * So this callback only sets the rcode if it hasn't already
 	 * been set and only does the cleanup if the transaction
 	 * failed and we didn't already get a status write.
+	 *
+	 * Here we treat RCODE_CANCELLED like RCODE_COMPLETE because some
+	 * OXUF936QSE firmwares occasionally respond after Split_Timeout and
+	 * complete the ORB just fine.  Note, we also get RCODE_CANCELLED
+	 * from sbp2_cancel_orbs() if fw_cancel_transaction() == 0.
 	 */
 	spin_lock_irqsave(&card->lock, flags);
 
 	if (orb->rcode == -1)
 		orb->rcode = rcode;
-	if (orb->rcode != RCODE_COMPLETE) {
+
+	if (orb->rcode != RCODE_COMPLETE && orb->rcode != RCODE_CANCELLED) {
 		list_del(&orb->link);
 		spin_unlock_irqrestore(&card->lock, flags);
+
 		orb->callback(orb, NULL);
+		kref_put(&orb->kref, free_orb); /* orb callback reference */
 	} else {
 		spin_unlock_irqrestore(&card->lock, flags);
 	}
 
-	kref_put(&orb->kref, free_orb);
+	kref_put(&orb->kref, free_orb); /* transaction callback reference */
 }
 
 static void sbp2_send_orb(struct sbp2_orb *orb, struct sbp2_logical_unit *lu,
@@ -502,14 +509,12 @@ static void sbp2_send_orb(struct sbp2_orb *orb, struct sbp2_logical_unit *lu,
 	list_add_tail(&orb->link, &lu->orb_list);
 	spin_unlock_irqrestore(&device->card->lock, flags);
 
-	/* Take a ref for the orb list and for the transaction callback. */
-	kref_get(&orb->kref);
-	kref_get(&orb->kref);
+	kref_get(&orb->kref); /* transaction callback reference */
+	kref_get(&orb->kref); /* orb callback reference */
 
 	fw_send_request(device->card, &orb->t, TCODE_WRITE_BLOCK_REQUEST,
 			node_id, generation, device->max_speed, offset,
-			&orb->pointer, sizeof(orb->pointer),
-			complete_transaction, orb);
+			&orb->pointer, 8, complete_transaction, orb);
 }
 
 static int sbp2_cancel_orbs(struct sbp2_logical_unit *lu)
@@ -527,11 +532,11 @@ static int sbp2_cancel_orbs(struct sbp2_logical_unit *lu)
 
 	list_for_each_entry_safe(orb, next, &list, link) {
 		retval = 0;
-		if (fw_cancel_transaction(device->card, &orb->t) == 0)
-			continue;
+		fw_cancel_transaction(device->card, &orb->t);
 
 		orb->rcode = RCODE_CANCELLED;
 		orb->callback(orb, NULL);
+		kref_put(&orb->kref, free_orb); /* orb callback reference */
 	}
 
 	return retval;
@@ -654,7 +659,7 @@ static void sbp2_agent_reset(struct sbp2_logical_unit *lu)
 	fw_run_transaction(device->card, TCODE_WRITE_QUADLET_REQUEST,
 			   lu->tgt->node_id, lu->generation, device->max_speed,
 			   lu->command_block_agent_address + SBP2_AGENT_RESET,
-			   &d, sizeof(d));
+			   &d, 4);
 }
 
 static void complete_agent_reset_write_no_wait(struct fw_card *card,
@@ -676,7 +681,7 @@ static void sbp2_agent_reset_no_wait(struct sbp2_logical_unit *lu)
 	fw_send_request(device->card, t, TCODE_WRITE_QUADLET_REQUEST,
 			lu->tgt->node_id, lu->generation, device->max_speed,
 			lu->command_block_agent_address + SBP2_AGENT_RESET,
-			&d, sizeof(d), complete_agent_reset_write_no_wait, t);
+			&d, 4, complete_agent_reset_write_no_wait, t);
 }
 
 static inline void sbp2_allow_block(struct sbp2_logical_unit *lu)
@@ -866,8 +871,7 @@ static void sbp2_set_busy_timeout(struct sbp2_logical_unit *lu)
 
 	fw_run_transaction(device->card, TCODE_WRITE_QUADLET_REQUEST,
 			   lu->tgt->node_id, lu->generation, device->max_speed,
-			   CSR_REGISTER_BASE + CSR_BUSY_TIMEOUT,
-			   &d, sizeof(d));
+			   CSR_REGISTER_BASE + CSR_BUSY_TIMEOUT, &d, 4);
 }
 
 static void sbp2_reconnect(struct work_struct *work);
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index a6c670b8ce5..280c9b5ad9e 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -122,18 +122,10 @@ config ISCSI_IBFT_FIND
 	  is necessary for iSCSI Boot Firmware Table Attributes module to work
 	  properly.
 
-config ISCSI_BOOT_SYSFS
-	tristate "iSCSI Boot Sysfs Interface"
-	default	n
-	help
-	  This option enables support for exposing iSCSI boot information
-	  via sysfs to userspace. If you wish to export this information,
-	  say Y. Otherwise, say N.
-
 config ISCSI_IBFT
 	tristate "iSCSI Boot Firmware Table Attributes module"
 	select ISCSI_BOOT_SYSFS
-	depends on ISCSI_IBFT_FIND
+	depends on ISCSI_IBFT_FIND && SCSI
 	default	n
 	help
 	  This option enables support for detection and exposing of iSCSI
diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile
index 5fe7e166292..1c3c17343db 100644
--- a/drivers/firmware/Makefile
+++ b/drivers/firmware/Makefile
@@ -10,5 +10,4 @@ obj-$(CONFIG_DCDBAS)		+= dcdbas.o
 obj-$(CONFIG_DMIID)		+= dmi-id.o
 obj-$(CONFIG_ISCSI_IBFT_FIND)	+= iscsi_ibft_find.o
 obj-$(CONFIG_ISCSI_IBFT)	+= iscsi_ibft.o
-obj-$(CONFIG_ISCSI_BOOT_SYSFS)	+= iscsi_boot_sysfs.o
 obj-$(CONFIG_FIRMWARE_MEMMAP)	+= memmap.o
diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c
index 110e24e5088..f287fe79edc 100644
--- a/drivers/firmware/edd.c
+++ b/drivers/firmware/edd.c
@@ -744,7 +744,7 @@ static inline int edd_num_devices(void)
 static int __init
 edd_init(void)
 {
-	unsigned int i;
+	int i;
 	int rc=0;
 	struct edd_device *edev;
 
@@ -760,21 +760,27 @@ edd_init(void)
 	if (!edd_kset)
 		return -ENOMEM;
 
-	for (i = 0; i < edd_num_devices() && !rc; i++) {
+	for (i = 0; i < edd_num_devices(); i++) {
 		edev = kzalloc(sizeof (*edev), GFP_KERNEL);
-		if (!edev)
-			return -ENOMEM;
+		if (!edev) {
+			rc = -ENOMEM;
+			goto out;
+		}
 
 		rc = edd_device_register(edev, i);
 		if (rc) {
 			kfree(edev);
-			break;
+			goto out;
 		}
 		edd_devices[i] = edev;
 	}
 
-	if (rc)
-		kset_unregister(edd_kset);
+	return 0;
+
+out:
+	while (--i >= 0)
+		edd_device_unregister(edd_devices[i]);
+	kset_unregister(edd_kset);
 	return rc;
 }
 
diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c
index 4f04ec0410a..6148a1c6789 100644
--- a/drivers/firmware/iscsi_ibft.c
+++ b/drivers/firmware/iscsi_ibft.c
@@ -727,8 +727,10 @@ static void ibft_unregister(void)
 
 static void ibft_cleanup(void)
 {
-	ibft_unregister();
-	iscsi_boot_destroy_kset(boot_kset);
+	if (boot_kset) {
+		ibft_unregister();
+		iscsi_boot_destroy_kset(boot_kset);
+	}
 }
 
 static void __exit ibft_exit(void)
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 7face915b96..510aa205454 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -195,6 +195,24 @@ config GPIO_PCF857X
 	  This driver provides an in-kernel interface to those GPIOs using
 	  platform-neutral GPIO calls.
 
+config GPIO_SX150X
+	bool "Semtech SX150x I2C GPIO expander"
+	depends on I2C=y
+	default n
+	help
+	  Say yes here to provide support for Semtech SX150-series I2C
+	  GPIO expanders. Compatible models include:
+
+	  8 bits:  sx1508q
+	  16 bits: sx1509q
+
+config GPIO_STMPE
+	bool "STMPE GPIOs"
+	depends on MFD_STMPE
+	help
+	  This enables support for the GPIOs found on the STMPE I/O
+	  Expanders.
+
 config GPIO_TC35892
 	bool "TC35892 GPIOs"
 	depends on MFD_TC35892
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index e53dcff49b4..fc6019d9372 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -20,6 +20,7 @@ obj-$(CONFIG_GPIO_MCP23S08)	+= mcp23s08.o
 obj-$(CONFIG_GPIO_PCA953X)	+= pca953x.o
 obj-$(CONFIG_GPIO_PCF857X)	+= pcf857x.o
 obj-$(CONFIG_GPIO_PL061)	+= pl061.o
+obj-$(CONFIG_GPIO_STMPE)	+= stmpe-gpio.o
 obj-$(CONFIG_GPIO_TC35892)	+= tc35892-gpio.o
 obj-$(CONFIG_GPIO_TIMBERDALE)	+= timbgpio.o
 obj-$(CONFIG_GPIO_TWL4030)	+= twl4030-gpio.o
@@ -35,3 +36,4 @@ obj-$(CONFIG_GPIO_WM8994)	+= wm8994-gpio.o
 obj-$(CONFIG_GPIO_SCH)		+= sch_gpio.o
 obj-$(CONFIG_GPIO_RDC321X)	+= rdc321x-gpio.o
 obj-$(CONFIG_GPIO_JANZ_TTL)	+= janz-ttl.o
+obj-$(CONFIG_GPIO_SX150X)	+= sx150x.o
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 6a6bd569e1f..21da9c19a0c 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -57,9 +57,9 @@ struct gpio_desc {
 #define FLAG_TRIG_RISE	6	/* trigger on rising edge */
 #define FLAG_ACTIVE_LOW	7	/* sysfs value has active low */
 
-#define PDESC_ID_SHIFT	16	/* add new flags before this one */
+#define ID_SHIFT	16	/* add new flags before this one */
 
-#define GPIO_FLAGS_MASK		((1 << PDESC_ID_SHIFT) - 1)
+#define GPIO_FLAGS_MASK		((1 << ID_SHIFT) - 1)
 #define GPIO_TRIGGER_MASK	(BIT(FLAG_TRIG_FALL) | BIT(FLAG_TRIG_RISE))
 
 #ifdef CONFIG_DEBUG_FS
@@ -69,12 +69,7 @@ struct gpio_desc {
 static struct gpio_desc gpio_desc[ARCH_NR_GPIOS];
 
 #ifdef CONFIG_GPIO_SYSFS
-struct poll_desc {
-	struct work_struct	work;
-	struct sysfs_dirent	*value_sd;
-};
-
-static struct idr pdesc_idr;
+static DEFINE_IDR(dirent_idr);
 #endif
 
 static inline void desc_set_label(struct gpio_desc *d, const char *label)
@@ -325,24 +320,16 @@ static const DEVICE_ATTR(value, 0644,
 
 static irqreturn_t gpio_sysfs_irq(int irq, void *priv)
 {
-	struct work_struct	*work = priv;
+	struct sysfs_dirent	*value_sd = priv;
 
-	schedule_work(work);
+	sysfs_notify_dirent(value_sd);
 	return IRQ_HANDLED;
 }
 
-static void gpio_notify_sysfs(struct work_struct *work)
-{
-	struct poll_desc	*pdesc;
-
-	pdesc = container_of(work, struct poll_desc, work);
-	sysfs_notify_dirent(pdesc->value_sd);
-}
-
 static int gpio_setup_irq(struct gpio_desc *desc, struct device *dev,
 		unsigned long gpio_flags)
 {
-	struct poll_desc	*pdesc;
+	struct sysfs_dirent	*value_sd;
 	unsigned long		irq_flags;
 	int			ret, irq, id;
 
@@ -353,18 +340,16 @@ static int gpio_setup_irq(struct gpio_desc *desc, struct device *dev,
 	if (irq < 0)
 		return -EIO;
 
-	id = desc->flags >> PDESC_ID_SHIFT;
-	pdesc = idr_find(&pdesc_idr, id);
-	if (pdesc) {
-		free_irq(irq, &pdesc->work);
-		cancel_work_sync(&pdesc->work);
-	}
+	id = desc->flags >> ID_SHIFT;
+	value_sd = idr_find(&dirent_idr, id);
+	if (value_sd)
+		free_irq(irq, value_sd);
 
 	desc->flags &= ~GPIO_TRIGGER_MASK;
 
 	if (!gpio_flags) {
 		ret = 0;
-		goto free_sd;
+		goto free_id;
 	}
 
 	irq_flags = IRQF_SHARED;
@@ -375,55 +360,46 @@ static int gpio_setup_irq(struct gpio_desc *desc, struct device *dev,
 		irq_flags |= test_bit(FLAG_ACTIVE_LOW, &desc->flags) ?
 			IRQF_TRIGGER_FALLING : IRQF_TRIGGER_RISING;
 
-	if (!pdesc) {
-		pdesc = kmalloc(sizeof(*pdesc), GFP_KERNEL);
-		if (!pdesc) {
-			ret = -ENOMEM;
+	if (!value_sd) {
+		value_sd = sysfs_get_dirent(dev->kobj.sd, NULL, "value");
+		if (!value_sd) {
+			ret = -ENODEV;
 			goto err_out;
 		}
 
 		do {
 			ret = -ENOMEM;
-			if (idr_pre_get(&pdesc_idr, GFP_KERNEL))
-				ret = idr_get_new_above(&pdesc_idr,
-						pdesc, 1, &id);
+			if (idr_pre_get(&dirent_idr, GFP_KERNEL))
+				ret = idr_get_new_above(&dirent_idr, value_sd,
+							1, &id);
 		} while (ret == -EAGAIN);
 
 		if (ret)
-			goto free_mem;
+			goto free_sd;
 
 		desc->flags &= GPIO_FLAGS_MASK;
-		desc->flags |= (unsigned long)id << PDESC_ID_SHIFT;
+		desc->flags |= (unsigned long)id << ID_SHIFT;
 
-		if (desc->flags >> PDESC_ID_SHIFT != id) {
+		if (desc->flags >> ID_SHIFT != id) {
 			ret = -ERANGE;
 			goto free_id;
 		}
-
-		pdesc->value_sd = sysfs_get_dirent(dev->kobj.sd, NULL, "value");
-		if (!pdesc->value_sd) {
-			ret = -ENODEV;
-			goto free_id;
-		}
-		INIT_WORK(&pdesc->work, gpio_notify_sysfs);
 	}
 
-	ret = request_irq(irq, gpio_sysfs_irq, irq_flags,
-			"gpiolib", &pdesc->work);
-	if (ret)
-		goto free_sd;
+	ret = request_any_context_irq(irq, gpio_sysfs_irq, irq_flags,
+				"gpiolib", value_sd);
+	if (ret < 0)
+		goto free_id;
 
 	desc->flags |= gpio_flags;
 	return 0;
 
-free_sd:
-	if (pdesc)
-		sysfs_put(pdesc->value_sd);
 free_id:
-	idr_remove(&pdesc_idr, id);
+	idr_remove(&dirent_idr, id);
 	desc->flags &= GPIO_FLAGS_MASK;
-free_mem:
-	kfree(pdesc);
+free_sd:
+	if (value_sd)
+		sysfs_put(value_sd);
 err_out:
 	return ret;
 }
@@ -994,8 +970,6 @@ static int __init gpiolib_sysfs_init(void)
 	unsigned long	flags;
 	unsigned	gpio;
 
-	idr_init(&pdesc_idr);
-
 	status = class_register(&gpio_class);
 	if (status < 0)
 		return status;
@@ -1272,7 +1246,7 @@ void gpio_free(unsigned gpio)
 	if (chip && test_bit(FLAG_REQUESTED, &desc->flags)) {
 		if (chip->free) {
 			spin_unlock_irqrestore(&gpio_lock, flags);
-			might_sleep_if(extra_checks && chip->can_sleep);
+			might_sleep_if(chip->can_sleep);
 			chip->free(chip, gpio - chip->base);
 			spin_lock_irqsave(&gpio_lock, flags);
 		}
@@ -1410,7 +1384,7 @@ int gpio_direction_input(unsigned gpio)
 
 	spin_unlock_irqrestore(&gpio_lock, flags);
 
-	might_sleep_if(extra_checks && chip->can_sleep);
+	might_sleep_if(chip->can_sleep);
 
 	if (status) {
 		status = chip->request(chip, gpio);
@@ -1463,7 +1437,7 @@ int gpio_direction_output(unsigned gpio, int value)
 
 	spin_unlock_irqrestore(&gpio_lock, flags);
 
-	might_sleep_if(extra_checks && chip->can_sleep);
+	might_sleep_if(chip->can_sleep);
 
 	if (status) {
 		status = chip->request(chip, gpio);
@@ -1521,7 +1495,7 @@ int gpio_set_debounce(unsigned gpio, unsigned debounce)
 
 	spin_unlock_irqrestore(&gpio_lock, flags);
 
-	might_sleep_if(extra_checks && chip->can_sleep);
+	might_sleep_if(chip->can_sleep);
 
 	return chip->set_debounce(chip, gpio, debounce);
 
@@ -1571,7 +1545,7 @@ int __gpio_get_value(unsigned gpio)
 	struct gpio_chip	*chip;
 
 	chip = gpio_to_chip(gpio);
-	WARN_ON(extra_checks && chip->can_sleep);
+	WARN_ON(chip->can_sleep);
 	return chip->get ? chip->get(chip, gpio - chip->base) : 0;
 }
 EXPORT_SYMBOL_GPL(__gpio_get_value);
@@ -1590,7 +1564,7 @@ void __gpio_set_value(unsigned gpio, int value)
 	struct gpio_chip	*chip;
 
 	chip = gpio_to_chip(gpio);
-	WARN_ON(extra_checks && chip->can_sleep);
+	WARN_ON(chip->can_sleep);
 	chip->set(chip, gpio - chip->base, value);
 }
 EXPORT_SYMBOL_GPL(__gpio_set_value);
diff --git a/drivers/gpio/max730x.c b/drivers/gpio/max730x.c
index 7696a5625d5..94ce773f95f 100644
--- a/drivers/gpio/max730x.c
+++ b/drivers/gpio/max730x.c
@@ -54,7 +54,7 @@ static int max7301_direction_input(struct gpio_chip *chip, unsigned offset)
 {
 	struct max7301 *ts = container_of(chip, struct max7301, chip);
 	u8 *config;
-	u8 offset_bits;
+	u8 offset_bits, pin_config;
 	int ret;
 
 	/* First 4 pins are unused in the controller */
@@ -63,12 +63,15 @@ static int max7301_direction_input(struct gpio_chip *chip, unsigned offset)
 
 	config = &ts->port_config[offset >> 2];
 
+	if (ts->input_pullup_active & BIT(offset))
+		pin_config = PIN_CONFIG_IN_PULLUP;
+	else
+		pin_config = PIN_CONFIG_IN_WO_PULLUP;
+
 	mutex_lock(&ts->lock);
 
-	/* Standard GPIO API doesn't support pull-ups, has to be extended.
-	 * Hard-coding no pollup for now. */
 	*config = (*config & ~(PIN_CONFIG_MASK << offset_bits))
-			   | (PIN_CONFIG_IN_WO_PULLUP << offset_bits);
+			   | (pin_config << offset_bits);
 
 	ret = ts->write(ts->dev, 0x08 + (offset >> 2), *config);
 
@@ -177,6 +180,7 @@ int __devinit __max730x_probe(struct max7301 *ts)
 	/* Power up the chip and disable IRQ output */
 	ts->write(dev, 0x04, 0x01);
 
+	ts->input_pullup_active = pdata->input_pullup_active;
 	ts->chip.label = dev->driver->name;
 
 	ts->chip.direction_input = max7301_direction_input;
@@ -191,13 +195,17 @@ int __devinit __max730x_probe(struct max7301 *ts)
 	ts->chip.owner = THIS_MODULE;
 
 	/*
-	 * tristate all pins in hardware and cache the
+	 * initialize pullups according to platform data and cache the
 	 * register values for later use.
 	 */
 	for (i = 1; i < 8; i++) {
 		int j;
-		/* 0xAA means input with internal pullup disabled */
-		ts->write(dev, 0x08 + i, 0xAA);
+		/*
+		 * initialize port_config with "0xAA", which means
+		 * input with internal pullup disabled. This is needed
+		 * to avoid writing zeros (in the inner for loop),
+		 * which is not allowed according to the datasheet.
+		 */
 		ts->port_config[i] = 0xAA;
 		for (j = 0; j < 4; j++) {
 			int offset = (i - 1) * 4 + j;
diff --git a/drivers/gpio/pcf857x.c b/drivers/gpio/pcf857x.c
index 29f19ce3e80..879b473aab5 100644
--- a/drivers/gpio/pcf857x.c
+++ b/drivers/gpio/pcf857x.c
@@ -190,7 +190,6 @@ static int pcf857x_probe(struct i2c_client *client,
 	pdata = client->dev.platform_data;
 	if (!pdata) {
 		dev_dbg(&client->dev, "no platform data\n");
-		return -EINVAL;
 	}
 
 	/* Allocate, initialize, and register this gpio_chip. */
@@ -200,7 +199,7 @@ static int pcf857x_probe(struct i2c_client *client,
 
 	mutex_init(&gpio->lock);
 
-	gpio->chip.base = pdata->gpio_base;
+	gpio->chip.base = pdata ? pdata->gpio_base : -1;
 	gpio->chip.can_sleep = 1;
 	gpio->chip.dev = &client->dev;
 	gpio->chip.owner = THIS_MODULE;
@@ -278,7 +277,7 @@ static int pcf857x_probe(struct i2c_client *client,
 	 * to zero, our software copy of the "latch" then matches the chip's
 	 * all-ones reset state.  Otherwise it flags pins to be driven low.
 	 */
-	gpio->out = ~pdata->n_latch;
+	gpio->out = pdata ? ~pdata->n_latch : ~0;
 
 	status = gpiochip_add(&gpio->chip);
 	if (status < 0)
@@ -299,7 +298,7 @@ static int pcf857x_probe(struct i2c_client *client,
 	/* Let platform code set up the GPIOs and their users.
 	 * Now is the first time anyone could use them.
 	 */
-	if (pdata->setup) {
+	if (pdata && pdata->setup) {
 		status = pdata->setup(client,
 				gpio->chip.base, gpio->chip.ngpio,
 				pdata->context);
@@ -322,7 +321,7 @@ static int pcf857x_remove(struct i2c_client *client)
 	struct pcf857x			*gpio = i2c_get_clientdata(client);
 	int				status = 0;
 
-	if (pdata->teardown) {
+	if (pdata && pdata->teardown) {
 		status = pdata->teardown(client,
 				gpio->chip.base, gpio->chip.ngpio,
 				pdata->context);
diff --git a/drivers/gpio/stmpe-gpio.c b/drivers/gpio/stmpe-gpio.c
new file mode 100644
index 00000000000..4e1f1b9d5e6
--- /dev/null
+++ b/drivers/gpio/stmpe-gpio.c
@@ -0,0 +1,399 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License, version 2
+ * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/gpio.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/mfd/stmpe.h>
+
+/*
+ * These registers are modified under the irq bus lock and cached to avoid
+ * unnecessary writes in bus_sync_unlock.
+ */
+enum { REG_RE, REG_FE, REG_IE };
+
+#define CACHE_NR_REGS	3
+#define CACHE_NR_BANKS	(STMPE_NR_GPIOS / 8)
+
+struct stmpe_gpio {
+	struct gpio_chip chip;
+	struct stmpe *stmpe;
+	struct device *dev;
+	struct mutex irq_lock;
+
+	int irq_base;
+
+	/* Caches of interrupt control registers for bus_lock */
+	u8 regs[CACHE_NR_REGS][CACHE_NR_BANKS];
+	u8 oldregs[CACHE_NR_REGS][CACHE_NR_BANKS];
+};
+
+static inline struct stmpe_gpio *to_stmpe_gpio(struct gpio_chip *chip)
+{
+	return container_of(chip, struct stmpe_gpio, chip);
+}
+
+static int stmpe_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+	struct stmpe_gpio *stmpe_gpio = to_stmpe_gpio(chip);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	u8 reg = stmpe->regs[STMPE_IDX_GPMR_LSB] - (offset / 8);
+	u8 mask = 1 << (offset % 8);
+	int ret;
+
+	ret = stmpe_reg_read(stmpe, reg);
+	if (ret < 0)
+		return ret;
+
+	return ret & mask;
+}
+
+static void stmpe_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
+{
+	struct stmpe_gpio *stmpe_gpio = to_stmpe_gpio(chip);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	int which = val ? STMPE_IDX_GPSR_LSB : STMPE_IDX_GPCR_LSB;
+	u8 reg = stmpe->regs[which] - (offset / 8);
+	u8 mask = 1 << (offset % 8);
+
+	stmpe_reg_write(stmpe, reg, mask);
+}
+
+static int stmpe_gpio_direction_output(struct gpio_chip *chip,
+					 unsigned offset, int val)
+{
+	struct stmpe_gpio *stmpe_gpio = to_stmpe_gpio(chip);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	u8 reg = stmpe->regs[STMPE_IDX_GPDR_LSB] - (offset / 8);
+	u8 mask = 1 << (offset % 8);
+
+	stmpe_gpio_set(chip, offset, val);
+
+	return stmpe_set_bits(stmpe, reg, mask, mask);
+}
+
+static int stmpe_gpio_direction_input(struct gpio_chip *chip,
+					unsigned offset)
+{
+	struct stmpe_gpio *stmpe_gpio = to_stmpe_gpio(chip);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	u8 reg = stmpe->regs[STMPE_IDX_GPDR_LSB] - (offset / 8);
+	u8 mask = 1 << (offset % 8);
+
+	return stmpe_set_bits(stmpe, reg, mask, 0);
+}
+
+static int stmpe_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
+{
+	struct stmpe_gpio *stmpe_gpio = to_stmpe_gpio(chip);
+
+	return stmpe_gpio->irq_base + offset;
+}
+
+static int stmpe_gpio_request(struct gpio_chip *chip, unsigned offset)
+{
+	struct stmpe_gpio *stmpe_gpio = to_stmpe_gpio(chip);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+
+	return stmpe_set_altfunc(stmpe, 1 << offset, STMPE_BLOCK_GPIO);
+}
+
+static struct gpio_chip template_chip = {
+	.label			= "stmpe",
+	.owner			= THIS_MODULE,
+	.direction_input	= stmpe_gpio_direction_input,
+	.get			= stmpe_gpio_get,
+	.direction_output	= stmpe_gpio_direction_output,
+	.set			= stmpe_gpio_set,
+	.to_irq			= stmpe_gpio_to_irq,
+	.request		= stmpe_gpio_request,
+	.can_sleep		= 1,
+};
+
+static int stmpe_gpio_irq_set_type(unsigned int irq, unsigned int type)
+{
+	struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq);
+	int offset = irq - stmpe_gpio->irq_base;
+	int regoffset = offset / 8;
+	int mask = 1 << (offset % 8);
+
+	if (type == IRQ_TYPE_LEVEL_LOW || type == IRQ_TYPE_LEVEL_HIGH)
+		return -EINVAL;
+
+	if (type == IRQ_TYPE_EDGE_RISING)
+		stmpe_gpio->regs[REG_RE][regoffset] |= mask;
+	else
+		stmpe_gpio->regs[REG_RE][regoffset] &= ~mask;
+
+	if (type == IRQ_TYPE_EDGE_FALLING)
+		stmpe_gpio->regs[REG_FE][regoffset] |= mask;
+	else
+		stmpe_gpio->regs[REG_FE][regoffset] &= ~mask;
+
+	return 0;
+}
+
+static void stmpe_gpio_irq_lock(unsigned int irq)
+{
+	struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq);
+
+	mutex_lock(&stmpe_gpio->irq_lock);
+}
+
+static void stmpe_gpio_irq_sync_unlock(unsigned int irq)
+{
+	struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	int num_banks = DIV_ROUND_UP(stmpe->num_gpios, 8);
+	static const u8 regmap[] = {
+		[REG_RE]	= STMPE_IDX_GPRER_LSB,
+		[REG_FE]	= STMPE_IDX_GPFER_LSB,
+		[REG_IE]	= STMPE_IDX_IEGPIOR_LSB,
+	};
+	int i, j;
+
+	for (i = 0; i < CACHE_NR_REGS; i++) {
+		for (j = 0; j < num_banks; j++) {
+			u8 old = stmpe_gpio->oldregs[i][j];
+			u8 new = stmpe_gpio->regs[i][j];
+
+			if (new == old)
+				continue;
+
+			stmpe_gpio->oldregs[i][j] = new;
+			stmpe_reg_write(stmpe, stmpe->regs[regmap[i]] - j, new);
+		}
+	}
+
+	mutex_unlock(&stmpe_gpio->irq_lock);
+}
+
+static void stmpe_gpio_irq_mask(unsigned int irq)
+{
+	struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq);
+	int offset = irq - stmpe_gpio->irq_base;
+	int regoffset = offset / 8;
+	int mask = 1 << (offset % 8);
+
+	stmpe_gpio->regs[REG_IE][regoffset] &= ~mask;
+}
+
+static void stmpe_gpio_irq_unmask(unsigned int irq)
+{
+	struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq);
+	int offset = irq - stmpe_gpio->irq_base;
+	int regoffset = offset / 8;
+	int mask = 1 << (offset % 8);
+
+	stmpe_gpio->regs[REG_IE][regoffset] |= mask;
+}
+
+static struct irq_chip stmpe_gpio_irq_chip = {
+	.name			= "stmpe-gpio",
+	.bus_lock		= stmpe_gpio_irq_lock,
+	.bus_sync_unlock	= stmpe_gpio_irq_sync_unlock,
+	.mask			= stmpe_gpio_irq_mask,
+	.unmask			= stmpe_gpio_irq_unmask,
+	.set_type		= stmpe_gpio_irq_set_type,
+};
+
+static irqreturn_t stmpe_gpio_irq(int irq, void *dev)
+{
+	struct stmpe_gpio *stmpe_gpio = dev;
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	u8 statmsbreg = stmpe->regs[STMPE_IDX_ISGPIOR_MSB];
+	int num_banks = DIV_ROUND_UP(stmpe->num_gpios, 8);
+	u8 status[num_banks];
+	int ret;
+	int i;
+
+	ret = stmpe_block_read(stmpe, statmsbreg, num_banks, status);
+	if (ret < 0)
+		return IRQ_NONE;
+
+	for (i = 0; i < num_banks; i++) {
+		int bank = num_banks - i - 1;
+		unsigned int enabled = stmpe_gpio->regs[REG_IE][bank];
+		unsigned int stat = status[i];
+
+		stat &= enabled;
+		if (!stat)
+			continue;
+
+		while (stat) {
+			int bit = __ffs(stat);
+			int line = bank * 8 + bit;
+
+			handle_nested_irq(stmpe_gpio->irq_base + line);
+			stat &= ~(1 << bit);
+		}
+
+		stmpe_reg_write(stmpe, statmsbreg + i, status[i]);
+		stmpe_reg_write(stmpe, stmpe->regs[STMPE_IDX_GPEDR_MSB] + i,
+				status[i]);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static int __devinit stmpe_gpio_irq_init(struct stmpe_gpio *stmpe_gpio)
+{
+	int base = stmpe_gpio->irq_base;
+	int irq;
+
+	for (irq = base; irq < base + stmpe_gpio->chip.ngpio; irq++) {
+		set_irq_chip_data(irq, stmpe_gpio);
+		set_irq_chip_and_handler(irq, &stmpe_gpio_irq_chip,
+					 handle_simple_irq);
+		set_irq_nested_thread(irq, 1);
+#ifdef CONFIG_ARM
+		set_irq_flags(irq, IRQF_VALID);
+#else
+		set_irq_noprobe(irq);
+#endif
+	}
+
+	return 0;
+}
+
+static void stmpe_gpio_irq_remove(struct stmpe_gpio *stmpe_gpio)
+{
+	int base = stmpe_gpio->irq_base;
+	int irq;
+
+	for (irq = base; irq < base + stmpe_gpio->chip.ngpio; irq++) {
+#ifdef CONFIG_ARM
+		set_irq_flags(irq, 0);
+#endif
+		set_irq_chip_and_handler(irq, NULL, NULL);
+		set_irq_chip_data(irq, NULL);
+	}
+}
+
+static int __devinit stmpe_gpio_probe(struct platform_device *pdev)
+{
+	struct stmpe *stmpe = dev_get_drvdata(pdev->dev.parent);
+	struct stmpe_gpio_platform_data *pdata;
+	struct stmpe_gpio *stmpe_gpio;
+	int ret;
+	int irq;
+
+	pdata = stmpe->pdata->gpio;
+	if (!pdata)
+		return -ENODEV;
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0)
+		return irq;
+
+	stmpe_gpio = kzalloc(sizeof(struct stmpe_gpio), GFP_KERNEL);
+	if (!stmpe_gpio)
+		return -ENOMEM;
+
+	mutex_init(&stmpe_gpio->irq_lock);
+
+	stmpe_gpio->dev = &pdev->dev;
+	stmpe_gpio->stmpe = stmpe;
+
+	stmpe_gpio->chip = template_chip;
+	stmpe_gpio->chip.ngpio = stmpe->num_gpios;
+	stmpe_gpio->chip.dev = &pdev->dev;
+	stmpe_gpio->chip.base = pdata ? pdata->gpio_base : -1;
+
+	stmpe_gpio->irq_base = stmpe->irq_base + STMPE_INT_GPIO(0);
+
+	ret = stmpe_enable(stmpe, STMPE_BLOCK_GPIO);
+	if (ret)
+		return ret;
+
+	ret = stmpe_gpio_irq_init(stmpe_gpio);
+	if (ret)
+		goto out_free;
+
+	ret = request_threaded_irq(irq, NULL, stmpe_gpio_irq, IRQF_ONESHOT,
+				   "stmpe-gpio", stmpe_gpio);
+	if (ret) {
+		dev_err(&pdev->dev, "unable to get irq: %d\n", ret);
+		goto out_removeirq;
+	}
+
+	ret = gpiochip_add(&stmpe_gpio->chip);
+	if (ret) {
+		dev_err(&pdev->dev, "unable to add gpiochip: %d\n", ret);
+		goto out_freeirq;
+	}
+
+	if (pdata && pdata->setup)
+		pdata->setup(stmpe, stmpe_gpio->chip.base);
+
+	platform_set_drvdata(pdev, stmpe_gpio);
+
+	return 0;
+
+out_freeirq:
+	free_irq(irq, stmpe_gpio);
+out_removeirq:
+	stmpe_gpio_irq_remove(stmpe_gpio);
+out_free:
+	kfree(stmpe_gpio);
+	return ret;
+}
+
+static int __devexit stmpe_gpio_remove(struct platform_device *pdev)
+{
+	struct stmpe_gpio *stmpe_gpio = platform_get_drvdata(pdev);
+	struct stmpe *stmpe = stmpe_gpio->stmpe;
+	struct stmpe_gpio_platform_data *pdata = stmpe->pdata->gpio;
+	int irq = platform_get_irq(pdev, 0);
+	int ret;
+
+	if (pdata && pdata->remove)
+		pdata->remove(stmpe, stmpe_gpio->chip.base);
+
+	ret = gpiochip_remove(&stmpe_gpio->chip);
+	if (ret < 0) {
+		dev_err(stmpe_gpio->dev,
+			"unable to remove gpiochip: %d\n", ret);
+		return ret;
+	}
+
+	stmpe_disable(stmpe, STMPE_BLOCK_GPIO);
+
+	free_irq(irq, stmpe_gpio);
+	stmpe_gpio_irq_remove(stmpe_gpio);
+	platform_set_drvdata(pdev, NULL);
+	kfree(stmpe_gpio);
+
+	return 0;
+}
+
+static struct platform_driver stmpe_gpio_driver = {
+	.driver.name	= "stmpe-gpio",
+	.driver.owner	= THIS_MODULE,
+	.probe		= stmpe_gpio_probe,
+	.remove		= __devexit_p(stmpe_gpio_remove),
+};
+
+static int __init stmpe_gpio_init(void)
+{
+	return platform_driver_register(&stmpe_gpio_driver);
+}
+subsys_initcall(stmpe_gpio_init);
+
+static void __exit stmpe_gpio_exit(void)
+{
+	platform_driver_unregister(&stmpe_gpio_driver);
+}
+module_exit(stmpe_gpio_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("STMPExxxx GPIO driver");
+MODULE_AUTHOR("Rabin Vincent <rabin.vincent@stericsson.com>");
diff --git a/drivers/gpio/sx150x.c b/drivers/gpio/sx150x.c
new file mode 100644
index 00000000000..b42f42ca70c
--- /dev/null
+++ b/drivers/gpio/sx150x.c
@@ -0,0 +1,645 @@
+/* Copyright (c) 2010, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#include <linux/gpio.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/slab.h>
+#include <linux/workqueue.h>
+#include <linux/i2c/sx150x.h>
+
+struct sx150x_device_data {
+	u8 reg_pullup;
+	u8 reg_pulldn;
+	u8 reg_drain;
+	u8 reg_polarity;
+	u8 reg_dir;
+	u8 reg_data;
+	u8 reg_irq_mask;
+	u8 reg_irq_src;
+	u8 reg_sense;
+	u8 reg_clock;
+	u8 reg_misc;
+	u8 reg_reset;
+	u8 ngpios;
+};
+
+struct sx150x_chip {
+	struct gpio_chip                 gpio_chip;
+	struct i2c_client               *client;
+	const struct sx150x_device_data *dev_cfg;
+	int                              irq_summary;
+	int                              irq_base;
+	u32                              irq_sense;
+	unsigned long                    irq_set_type_pending;
+	struct irq_chip                  irq_chip;
+	struct mutex                     lock;
+};
+
+static const struct sx150x_device_data sx150x_devices[] = {
+	[0] = { /* sx1508q */
+		.reg_pullup   = 0x03,
+		.reg_pulldn   = 0x04,
+		.reg_drain    = 0x05,
+		.reg_polarity = 0x06,
+		.reg_dir      = 0x07,
+		.reg_data     = 0x08,
+		.reg_irq_mask = 0x09,
+		.reg_irq_src  = 0x0c,
+		.reg_sense    = 0x0b,
+		.reg_clock    = 0x0f,
+		.reg_misc     = 0x10,
+		.reg_reset    = 0x7d,
+		.ngpios       = 8
+	},
+	[1] = { /* sx1509q */
+		.reg_pullup   = 0x07,
+		.reg_pulldn   = 0x09,
+		.reg_drain    = 0x0b,
+		.reg_polarity = 0x0d,
+		.reg_dir      = 0x0f,
+		.reg_data     = 0x11,
+		.reg_irq_mask = 0x13,
+		.reg_irq_src  = 0x19,
+		.reg_sense    = 0x17,
+		.reg_clock    = 0x1e,
+		.reg_misc     = 0x1f,
+		.reg_reset    = 0x7d,
+		.ngpios       = 16
+	},
+};
+
+static const struct i2c_device_id sx150x_id[] = {
+	{"sx1508q", 0},
+	{"sx1509q", 1},
+	{}
+};
+MODULE_DEVICE_TABLE(i2c, sx150x_id);
+
+static s32 sx150x_i2c_write(struct i2c_client *client, u8 reg, u8 val)
+{
+	s32 err = i2c_smbus_write_byte_data(client, reg, val);
+
+	if (err < 0)
+		dev_warn(&client->dev,
+			"i2c write fail: can't write %02x to %02x: %d\n",
+			val, reg, err);
+	return err;
+}
+
+static s32 sx150x_i2c_read(struct i2c_client *client, u8 reg, u8 *val)
+{
+	s32 err = i2c_smbus_read_byte_data(client, reg);
+
+	if (err >= 0)
+		*val = err;
+	else
+		dev_warn(&client->dev,
+			"i2c read fail: can't read from %02x: %d\n",
+			reg, err);
+	return err;
+}
+
+static inline bool offset_is_oscio(struct sx150x_chip *chip, unsigned offset)
+{
+	return (chip->dev_cfg->ngpios == offset);
+}
+
+/*
+ * These utility functions solve the common problem of locating and setting
+ * configuration bits.  Configuration bits are grouped into registers
+ * whose indexes increase downwards.  For example, with eight-bit registers,
+ * sixteen gpios would have their config bits grouped in the following order:
+ * REGISTER N-1 [ f e d c b a 9 8 ]
+ *          N   [ 7 6 5 4 3 2 1 0 ]
+ *
+ * For multi-bit configurations, the pattern gets wider:
+ * REGISTER N-3 [ f f e e d d c c ]
+ *          N-2 [ b b a a 9 9 8 8 ]
+ *          N-1 [ 7 7 6 6 5 5 4 4 ]
+ *          N   [ 3 3 2 2 1 1 0 0 ]
+ *
+ * Given the address of the starting register 'N', the index of the gpio
+ * whose configuration we seek to change, and the width in bits of that
+ * configuration, these functions allow us to locate the correct
+ * register and mask the correct bits.
+ */
+static inline void sx150x_find_cfg(u8 offset, u8 width,
+				u8 *reg, u8 *mask, u8 *shift)
+{
+	*reg   -= offset * width / 8;
+	*mask   = (1 << width) - 1;
+	*shift  = (offset * width) % 8;
+	*mask <<= *shift;
+}
+
+static s32 sx150x_write_cfg(struct sx150x_chip *chip,
+			u8 offset, u8 width, u8 reg, u8 val)
+{
+	u8  mask;
+	u8  data;
+	u8  shift;
+	s32 err;
+
+	sx150x_find_cfg(offset, width, &reg, &mask, &shift);
+	err = sx150x_i2c_read(chip->client, reg, &data);
+	if (err < 0)
+		return err;
+
+	data &= ~mask;
+	data |= (val << shift) & mask;
+	return sx150x_i2c_write(chip->client, reg, data);
+}
+
+static int sx150x_get_io(struct sx150x_chip *chip, unsigned offset)
+{
+	u8  reg = chip->dev_cfg->reg_data;
+	u8  mask;
+	u8  data;
+	u8  shift;
+	s32 err;
+
+	sx150x_find_cfg(offset, 1, &reg, &mask, &shift);
+	err = sx150x_i2c_read(chip->client, reg, &data);
+	if (err >= 0)
+		err = (data & mask) != 0 ? 1 : 0;
+
+	return err;
+}
+
+static void sx150x_set_oscio(struct sx150x_chip *chip, int val)
+{
+	sx150x_i2c_write(chip->client,
+			chip->dev_cfg->reg_clock,
+			(val ? 0x1f : 0x10));
+}
+
+static void sx150x_set_io(struct sx150x_chip *chip, unsigned offset, int val)
+{
+	sx150x_write_cfg(chip,
+			offset,
+			1,
+			chip->dev_cfg->reg_data,
+			(val ? 1 : 0));
+}
+
+static int sx150x_io_input(struct sx150x_chip *chip, unsigned offset)
+{
+	return sx150x_write_cfg(chip,
+				offset,
+				1,
+				chip->dev_cfg->reg_dir,
+				1);
+}
+
+static int sx150x_io_output(struct sx150x_chip *chip, unsigned offset, int val)
+{
+	int err;
+
+	err = sx150x_write_cfg(chip,
+			offset,
+			1,
+			chip->dev_cfg->reg_data,
+			(val ? 1 : 0));
+	if (err >= 0)
+		err = sx150x_write_cfg(chip,
+				offset,
+				1,
+				chip->dev_cfg->reg_dir,
+				0);
+	return err;
+}
+
+static int sx150x_gpio_get(struct gpio_chip *gc, unsigned offset)
+{
+	struct sx150x_chip *chip;
+	int status = -EINVAL;
+
+	chip = container_of(gc, struct sx150x_chip, gpio_chip);
+
+	if (!offset_is_oscio(chip, offset)) {
+		mutex_lock(&chip->lock);
+		status = sx150x_get_io(chip, offset);
+		mutex_unlock(&chip->lock);
+	}
+
+	return status;
+}
+
+static void sx150x_gpio_set(struct gpio_chip *gc, unsigned offset, int val)
+{
+	struct sx150x_chip *chip;
+
+	chip = container_of(gc, struct sx150x_chip, gpio_chip);
+
+	mutex_lock(&chip->lock);
+	if (offset_is_oscio(chip, offset))
+		sx150x_set_oscio(chip, val);
+	else
+		sx150x_set_io(chip, offset, val);
+	mutex_unlock(&chip->lock);
+}
+
+static int sx150x_gpio_direction_input(struct gpio_chip *gc, unsigned offset)
+{
+	struct sx150x_chip *chip;
+	int status = -EINVAL;
+
+	chip = container_of(gc, struct sx150x_chip, gpio_chip);
+
+	if (!offset_is_oscio(chip, offset)) {
+		mutex_lock(&chip->lock);
+		status = sx150x_io_input(chip, offset);
+		mutex_unlock(&chip->lock);
+	}
+	return status;
+}
+
+static int sx150x_gpio_direction_output(struct gpio_chip *gc,
+					unsigned offset,
+					int val)
+{
+	struct sx150x_chip *chip;
+	int status = 0;
+
+	chip = container_of(gc, struct sx150x_chip, gpio_chip);
+
+	if (!offset_is_oscio(chip, offset)) {
+		mutex_lock(&chip->lock);
+		status = sx150x_io_output(chip, offset, val);
+		mutex_unlock(&chip->lock);
+	}
+	return status;
+}
+
+static int sx150x_gpio_to_irq(struct gpio_chip *gc, unsigned offset)
+{
+	struct sx150x_chip *chip;
+
+	chip = container_of(gc, struct sx150x_chip, gpio_chip);
+
+	if (offset >= chip->dev_cfg->ngpios)
+		return -EINVAL;
+
+	if (chip->irq_base < 0)
+		return -EINVAL;
+
+	return chip->irq_base + offset;
+}
+
+static void sx150x_irq_mask(unsigned int irq)
+{
+	struct irq_chip *ic = get_irq_chip(irq);
+	struct sx150x_chip *chip;
+	unsigned n;
+
+	chip = container_of(ic, struct sx150x_chip, irq_chip);
+	n = irq - chip->irq_base;
+
+	sx150x_write_cfg(chip, n, 1, chip->dev_cfg->reg_irq_mask, 1);
+	sx150x_write_cfg(chip, n, 2, chip->dev_cfg->reg_sense, 0);
+}
+
+static void sx150x_irq_unmask(unsigned int irq)
+{
+	struct irq_chip *ic = get_irq_chip(irq);
+	struct sx150x_chip *chip;
+	unsigned n;
+
+	chip = container_of(ic, struct sx150x_chip, irq_chip);
+	n = irq - chip->irq_base;
+
+	sx150x_write_cfg(chip, n, 1, chip->dev_cfg->reg_irq_mask, 0);
+	sx150x_write_cfg(chip, n, 2, chip->dev_cfg->reg_sense,
+			 chip->irq_sense >> (n * 2));
+}
+
+static int sx150x_irq_set_type(unsigned int irq, unsigned int flow_type)
+{
+	struct irq_chip *ic = get_irq_chip(irq);
+	struct sx150x_chip *chip;
+	unsigned n, val = 0;
+
+	if (flow_type & (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW))
+		return -EINVAL;
+
+	chip = container_of(ic, struct sx150x_chip, irq_chip);
+	n = irq - chip->irq_base;
+
+	if (flow_type & IRQ_TYPE_EDGE_RISING)
+		val |= 0x1;
+	if (flow_type & IRQ_TYPE_EDGE_FALLING)
+		val |= 0x2;
+
+	chip->irq_sense &= ~(3UL << (n * 2));
+	chip->irq_sense |= val << (n * 2);
+	chip->irq_set_type_pending |= BIT(n);
+	return 0;
+}
+
+static irqreturn_t sx150x_irq_thread_fn(int irq, void *dev_id)
+{
+	struct sx150x_chip *chip = (struct sx150x_chip *)dev_id;
+	unsigned nhandled = 0;
+	unsigned sub_irq;
+	unsigned n;
+	s32 err;
+	u8 val;
+	int i;
+
+	for (i = (chip->dev_cfg->ngpios / 8) - 1; i >= 0; --i) {
+		err = sx150x_i2c_read(chip->client,
+				      chip->dev_cfg->reg_irq_src - i,
+				      &val);
+		if (err < 0)
+			continue;
+
+		sx150x_i2c_write(chip->client,
+				chip->dev_cfg->reg_irq_src - i,
+				val);
+		for (n = 0; n < 8; ++n) {
+			if (val & (1 << n)) {
+				sub_irq = chip->irq_base + (i * 8) + n;
+				handle_nested_irq(sub_irq);
+				++nhandled;
+			}
+		}
+	}
+
+	return (nhandled > 0 ? IRQ_HANDLED : IRQ_NONE);
+}
+
+static void sx150x_irq_bus_lock(unsigned int irq)
+{
+	struct irq_chip *ic = get_irq_chip(irq);
+	struct sx150x_chip *chip;
+
+	chip = container_of(ic, struct sx150x_chip, irq_chip);
+
+	mutex_lock(&chip->lock);
+}
+
+static void sx150x_irq_bus_sync_unlock(unsigned int irq)
+{
+	struct irq_chip *ic = get_irq_chip(irq);
+	struct sx150x_chip *chip;
+	unsigned n;
+
+	chip = container_of(ic, struct sx150x_chip, irq_chip);
+
+	while (chip->irq_set_type_pending) {
+		n = __ffs(chip->irq_set_type_pending);
+		chip->irq_set_type_pending &= ~BIT(n);
+		if (!(irq_to_desc(n + chip->irq_base)->status & IRQ_MASKED))
+			sx150x_write_cfg(chip, n, 2,
+					chip->dev_cfg->reg_sense,
+					chip->irq_sense >> (n * 2));
+	}
+
+	mutex_unlock(&chip->lock);
+}
+
+static void sx150x_init_chip(struct sx150x_chip *chip,
+			struct i2c_client *client,
+			kernel_ulong_t driver_data,
+			struct sx150x_platform_data *pdata)
+{
+	mutex_init(&chip->lock);
+
+	chip->client                     = client;
+	chip->dev_cfg                    = &sx150x_devices[driver_data];
+	chip->gpio_chip.label            = client->name;
+	chip->gpio_chip.direction_input  = sx150x_gpio_direction_input;
+	chip->gpio_chip.direction_output = sx150x_gpio_direction_output;
+	chip->gpio_chip.get              = sx150x_gpio_get;
+	chip->gpio_chip.set              = sx150x_gpio_set;
+	chip->gpio_chip.to_irq           = sx150x_gpio_to_irq;
+	chip->gpio_chip.base             = pdata->gpio_base;
+	chip->gpio_chip.can_sleep        = 1;
+	chip->gpio_chip.ngpio            = chip->dev_cfg->ngpios;
+	if (pdata->oscio_is_gpo)
+		++chip->gpio_chip.ngpio;
+
+	chip->irq_chip.name            = client->name;
+	chip->irq_chip.mask            = sx150x_irq_mask;
+	chip->irq_chip.unmask          = sx150x_irq_unmask;
+	chip->irq_chip.set_type        = sx150x_irq_set_type;
+	chip->irq_chip.bus_lock        = sx150x_irq_bus_lock;
+	chip->irq_chip.bus_sync_unlock = sx150x_irq_bus_sync_unlock;
+	chip->irq_summary              = -1;
+	chip->irq_base                 = -1;
+	chip->irq_sense                = 0;
+	chip->irq_set_type_pending     = 0;
+}
+
+static int sx150x_init_io(struct sx150x_chip *chip, u8 base, u16 cfg)
+{
+	int err = 0;
+	unsigned n;
+
+	for (n = 0; err >= 0 && n < (chip->dev_cfg->ngpios / 8); ++n)
+		err = sx150x_i2c_write(chip->client, base - n, cfg >> (n * 8));
+	return err;
+}
+
+static int sx150x_init_hw(struct sx150x_chip *chip,
+			struct sx150x_platform_data *pdata)
+{
+	int err = 0;
+
+	err = i2c_smbus_write_word_data(chip->client,
+					chip->dev_cfg->reg_reset,
+					0x3412);
+	if (err < 0)
+		return err;
+
+	err = sx150x_i2c_write(chip->client,
+			chip->dev_cfg->reg_misc,
+			0x01);
+	if (err < 0)
+		return err;
+
+	err = sx150x_init_io(chip, chip->dev_cfg->reg_pullup,
+			pdata->io_pullup_ena);
+	if (err < 0)
+		return err;
+
+	err = sx150x_init_io(chip, chip->dev_cfg->reg_pulldn,
+			pdata->io_pulldn_ena);
+	if (err < 0)
+		return err;
+
+	err = sx150x_init_io(chip, chip->dev_cfg->reg_drain,
+			pdata->io_open_drain_ena);
+	if (err < 0)
+		return err;
+
+	err = sx150x_init_io(chip, chip->dev_cfg->reg_polarity,
+			pdata->io_polarity);
+	if (err < 0)
+		return err;
+
+	if (pdata->oscio_is_gpo)
+		sx150x_set_oscio(chip, 0);
+
+	return err;
+}
+
+static int sx150x_install_irq_chip(struct sx150x_chip *chip,
+				int irq_summary,
+				int irq_base)
+{
+	int err;
+	unsigned n;
+	unsigned irq;
+
+	chip->irq_summary = irq_summary;
+	chip->irq_base    = irq_base;
+
+	for (n = 0; n < chip->dev_cfg->ngpios; ++n) {
+		irq = irq_base + n;
+		set_irq_chip_and_handler(irq, &chip->irq_chip, handle_edge_irq);
+		set_irq_nested_thread(irq, 1);
+#ifdef CONFIG_ARM
+		set_irq_flags(irq, IRQF_VALID);
+#else
+		set_irq_noprobe(irq);
+#endif
+	}
+
+	err = request_threaded_irq(irq_summary,
+				NULL,
+				sx150x_irq_thread_fn,
+				IRQF_SHARED | IRQF_TRIGGER_FALLING,
+				chip->irq_chip.name,
+				chip);
+	if (err < 0) {
+		chip->irq_summary = -1;
+		chip->irq_base    = -1;
+	}
+
+	return err;
+}
+
+static void sx150x_remove_irq_chip(struct sx150x_chip *chip)
+{
+	unsigned n;
+	unsigned irq;
+
+	free_irq(chip->irq_summary, chip);
+
+	for (n = 0; n < chip->dev_cfg->ngpios; ++n) {
+		irq = chip->irq_base + n;
+		set_irq_handler(irq, NULL);
+		set_irq_chip(irq, NULL);
+	}
+}
+
+static int __devinit sx150x_probe(struct i2c_client *client,
+				const struct i2c_device_id *id)
+{
+	static const u32 i2c_funcs = I2C_FUNC_SMBUS_BYTE_DATA |
+				     I2C_FUNC_SMBUS_WRITE_WORD_DATA;
+	struct sx150x_platform_data *pdata;
+	struct sx150x_chip *chip;
+	int rc;
+
+	pdata = client->dev.platform_data;
+	if (!pdata)
+		return -EINVAL;
+
+	if (!i2c_check_functionality(client->adapter, i2c_funcs))
+		return -ENOSYS;
+
+	chip = kzalloc(sizeof(struct sx150x_chip), GFP_KERNEL);
+	if (!chip)
+		return -ENOMEM;
+
+	sx150x_init_chip(chip, client, id->driver_data, pdata);
+	rc = sx150x_init_hw(chip, pdata);
+	if (rc < 0)
+		goto probe_fail_pre_gpiochip_add;
+
+	rc = gpiochip_add(&chip->gpio_chip);
+	if (rc < 0)
+		goto probe_fail_pre_gpiochip_add;
+
+	if (pdata->irq_summary >= 0) {
+		rc = sx150x_install_irq_chip(chip,
+					pdata->irq_summary,
+					pdata->irq_base);
+		if (rc < 0)
+			goto probe_fail_post_gpiochip_add;
+	}
+
+	i2c_set_clientdata(client, chip);
+
+	return 0;
+probe_fail_post_gpiochip_add:
+	WARN_ON(gpiochip_remove(&chip->gpio_chip) < 0);
+probe_fail_pre_gpiochip_add:
+	kfree(chip);
+	return rc;
+}
+
+static int __devexit sx150x_remove(struct i2c_client *client)
+{
+	struct sx150x_chip *chip;
+	int rc;
+
+	chip = i2c_get_clientdata(client);
+	rc = gpiochip_remove(&chip->gpio_chip);
+	if (rc < 0)
+		return rc;
+
+	if (chip->irq_summary >= 0)
+		sx150x_remove_irq_chip(chip);
+
+	kfree(chip);
+
+	return 0;
+}
+
+static struct i2c_driver sx150x_driver = {
+	.driver = {
+		.name = "sx150x",
+		.owner = THIS_MODULE
+	},
+	.probe    = sx150x_probe,
+	.remove   = __devexit_p(sx150x_remove),
+	.id_table = sx150x_id,
+};
+
+static int __init sx150x_init(void)
+{
+	return i2c_add_driver(&sx150x_driver);
+}
+subsys_initcall(sx150x_init);
+
+static void __exit sx150x_exit(void)
+{
+	return i2c_del_driver(&sx150x_driver);
+}
+module_exit(sx150x_exit);
+
+MODULE_AUTHOR("Gregory Bean <gbean@codeaurora.org>");
+MODULE_DESCRIPTION("Driver for Semtech SX150X I2C GPIO Expanders");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("i2c:sx150x");
diff --git a/drivers/gpio/wm831x-gpio.c b/drivers/gpio/wm831x-gpio.c
index 1fa449a1a4c..309644cf4d9 100644
--- a/drivers/gpio/wm831x-gpio.c
+++ b/drivers/gpio/wm831x-gpio.c
@@ -108,6 +108,37 @@ static int wm831x_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
 	return wm831x->irq_base + WM831X_IRQ_GPIO_1 + offset;
 }
 
+static int wm831x_gpio_set_debounce(struct gpio_chip *chip, unsigned offset,
+				    unsigned debounce)
+{
+	struct wm831x_gpio *wm831x_gpio = to_wm831x_gpio(chip);
+	struct wm831x *wm831x = wm831x_gpio->wm831x;
+	int reg = WM831X_GPIO1_CONTROL + offset;
+	int ret, fn;
+
+	ret = wm831x_reg_read(wm831x, reg);
+	if (ret < 0)
+		return ret;
+
+	switch (ret & WM831X_GPN_FN_MASK) {
+	case 0:
+	case 1:
+		break;
+	default:
+		/* Not in GPIO mode */
+		return -EBUSY;
+	}
+
+	if (debounce >= 32 && debounce <= 64)
+		fn = 0;
+	else if (debounce >= 4000 && debounce <= 8000)
+		fn = 1;
+	else
+		return -EINVAL;
+
+	return wm831x_set_bits(wm831x, reg, WM831X_GPN_FN_MASK, fn);
+}
+
 #ifdef CONFIG_DEBUG_FS
 static void wm831x_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip)
 {
@@ -208,6 +239,7 @@ static struct gpio_chip template_chip = {
 	.direction_output	= wm831x_gpio_direction_out,
 	.set			= wm831x_gpio_set,
 	.to_irq			= wm831x_gpio_to_irq,
+	.set_debounce		= wm831x_gpio_set_debounce,
 	.dbg_show		= wm831x_gpio_dbg_show,
 	.can_sleep		= 1,
 };
diff --git a/drivers/gpu/drm/ati_pcigart.c b/drivers/gpu/drm/ati_pcigart.c
index 17be051b7aa..1c364924220 100644
--- a/drivers/gpu/drm/ati_pcigart.c
+++ b/drivers/gpu/drm/ati_pcigart.c
@@ -152,7 +152,7 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga
 		/* we need to support large memory configurations */
 		entry->busaddr[i] = pci_map_page(dev->pdev, entry->pagelist[i],
 						 0, PAGE_SIZE, PCI_DMA_BIDIRECTIONAL);
-		if (entry->busaddr[i] == 0) {
+		if (pci_dma_mapping_error(dev->pdev, entry->busaddr[i])) {
 			DRM_ERROR("unable to map PCIGART pages!\n");
 			drm_ati_pcigart_cleanup(dev, gart_info);
 			address = NULL;
diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index a5c9ce93bbc..3e257a50bf5 100644
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -328,14 +328,13 @@ static int drm_addmap_core(struct drm_device * dev, resource_size_t offset,
 		return -EINVAL;
 	}
 
-	list = kmalloc(sizeof(*list), GFP_KERNEL);
+	list = kzalloc(sizeof(*list), GFP_KERNEL);
 	if (!list) {
 		if (map->type == _DRM_REGISTERS)
 			iounmap(map->handle);
 		kfree(map);
 		return -EINVAL;
 	}
-	memset(list, 0, sizeof(*list));
 	list->map = map;
 
 	mutex_lock(&dev->struct_mutex);
@@ -678,13 +677,12 @@ int drm_addbufs_agp(struct drm_device * dev, struct drm_buf_desc * request)
 		return -EINVAL;
 	}
 
-	entry->buflist = kmalloc(count * sizeof(*entry->buflist), GFP_KERNEL);
+	entry->buflist = kzalloc(count * sizeof(*entry->buflist), GFP_KERNEL);
 	if (!entry->buflist) {
 		mutex_unlock(&dev->struct_mutex);
 		atomic_dec(&dev->buf_alloc);
 		return -ENOMEM;
 	}
-	memset(entry->buflist, 0, count * sizeof(*entry->buflist));
 
 	entry->buf_size = size;
 	entry->page_order = page_order;
@@ -708,7 +706,7 @@ int drm_addbufs_agp(struct drm_device * dev, struct drm_buf_desc * request)
 		buf->file_priv = NULL;
 
 		buf->dev_priv_size = dev->driver->dev_priv_size;
-		buf->dev_private = kmalloc(buf->dev_priv_size, GFP_KERNEL);
+		buf->dev_private = kzalloc(buf->dev_priv_size, GFP_KERNEL);
 		if (!buf->dev_private) {
 			/* Set count correctly so we free the proper amount. */
 			entry->buf_count = count;
@@ -717,7 +715,6 @@ int drm_addbufs_agp(struct drm_device * dev, struct drm_buf_desc * request)
 			atomic_dec(&dev->buf_alloc);
 			return -ENOMEM;
 		}
-		memset(buf->dev_private, 0, buf->dev_priv_size);
 
 		DRM_DEBUG("buffer %d @ %p\n", entry->buf_count, buf->address);
 
@@ -832,22 +829,20 @@ int drm_addbufs_pci(struct drm_device * dev, struct drm_buf_desc * request)
 		return -EINVAL;
 	}
 
-	entry->buflist = kmalloc(count * sizeof(*entry->buflist), GFP_KERNEL);
+	entry->buflist = kzalloc(count * sizeof(*entry->buflist), GFP_KERNEL);
 	if (!entry->buflist) {
 		mutex_unlock(&dev->struct_mutex);
 		atomic_dec(&dev->buf_alloc);
 		return -ENOMEM;
 	}
-	memset(entry->buflist, 0, count * sizeof(*entry->buflist));
 
-	entry->seglist = kmalloc(count * sizeof(*entry->seglist), GFP_KERNEL);
+	entry->seglist = kzalloc(count * sizeof(*entry->seglist), GFP_KERNEL);
 	if (!entry->seglist) {
 		kfree(entry->buflist);
 		mutex_unlock(&dev->struct_mutex);
 		atomic_dec(&dev->buf_alloc);
 		return -ENOMEM;
 	}
-	memset(entry->seglist, 0, count * sizeof(*entry->seglist));
 
 	/* Keep the original pagelist until we know all the allocations
 	 * have succeeded
@@ -911,8 +906,8 @@ int drm_addbufs_pci(struct drm_device * dev, struct drm_buf_desc * request)
 			buf->file_priv = NULL;
 
 			buf->dev_priv_size = dev->driver->dev_priv_size;
-			buf->dev_private = kmalloc(buf->dev_priv_size,
-						  GFP_KERNEL);
+			buf->dev_private = kzalloc(buf->dev_priv_size,
+						GFP_KERNEL);
 			if (!buf->dev_private) {
 				/* Set count correctly so we free the proper amount. */
 				entry->buf_count = count;
@@ -923,7 +918,6 @@ int drm_addbufs_pci(struct drm_device * dev, struct drm_buf_desc * request)
 				atomic_dec(&dev->buf_alloc);
 				return -ENOMEM;
 			}
-			memset(buf->dev_private, 0, buf->dev_priv_size);
 
 			DRM_DEBUG("buffer %d @ %p\n",
 				  entry->buf_count, buf->address);
@@ -1048,14 +1042,13 @@ static int drm_addbufs_sg(struct drm_device * dev, struct drm_buf_desc * request
 		return -EINVAL;
 	}
 
-	entry->buflist = kmalloc(count * sizeof(*entry->buflist),
+	entry->buflist = kzalloc(count * sizeof(*entry->buflist),
 				GFP_KERNEL);
 	if (!entry->buflist) {
 		mutex_unlock(&dev->struct_mutex);
 		atomic_dec(&dev->buf_alloc);
 		return -ENOMEM;
 	}
-	memset(entry->buflist, 0, count * sizeof(*entry->buflist));
 
 	entry->buf_size = size;
 	entry->page_order = page_order;
@@ -1080,7 +1073,7 @@ static int drm_addbufs_sg(struct drm_device * dev, struct drm_buf_desc * request
 		buf->file_priv = NULL;
 
 		buf->dev_priv_size = dev->driver->dev_priv_size;
-		buf->dev_private = kmalloc(buf->dev_priv_size, GFP_KERNEL);
+		buf->dev_private = kzalloc(buf->dev_priv_size, GFP_KERNEL);
 		if (!buf->dev_private) {
 			/* Set count correctly so we free the proper amount. */
 			entry->buf_count = count;
@@ -1090,8 +1083,6 @@ static int drm_addbufs_sg(struct drm_device * dev, struct drm_buf_desc * request
 			return -ENOMEM;
 		}
 
-		memset(buf->dev_private, 0, buf->dev_priv_size);
-
 		DRM_DEBUG("buffer %d @ %p\n", entry->buf_count, buf->address);
 
 		offset += alignment;
@@ -1209,14 +1200,13 @@ static int drm_addbufs_fb(struct drm_device * dev, struct drm_buf_desc * request
 		return -EINVAL;
 	}
 
-	entry->buflist = kmalloc(count * sizeof(*entry->buflist),
+	entry->buflist = kzalloc(count * sizeof(*entry->buflist),
 				GFP_KERNEL);
 	if (!entry->buflist) {
 		mutex_unlock(&dev->struct_mutex);
 		atomic_dec(&dev->buf_alloc);
 		return -ENOMEM;
 	}
-	memset(entry->buflist, 0, count * sizeof(*entry->buflist));
 
 	entry->buf_size = size;
 	entry->page_order = page_order;
@@ -1240,7 +1230,7 @@ static int drm_addbufs_fb(struct drm_device * dev, struct drm_buf_desc * request
 		buf->file_priv = NULL;
 
 		buf->dev_priv_size = dev->driver->dev_priv_size;
-		buf->dev_private = kmalloc(buf->dev_priv_size, GFP_KERNEL);
+		buf->dev_private = kzalloc(buf->dev_priv_size, GFP_KERNEL);
 		if (!buf->dev_private) {
 			/* Set count correctly so we free the proper amount. */
 			entry->buf_count = count;
@@ -1249,7 +1239,6 @@ static int drm_addbufs_fb(struct drm_device * dev, struct drm_buf_desc * request
 			atomic_dec(&dev->buf_alloc);
 			return -ENOMEM;
 		}
-		memset(buf->dev_private, 0, buf->dev_priv_size);
 
 		DRM_DEBUG("buffer %d @ %p\n", entry->buf_count, buf->address);
 
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 4c68f76993d..37e0b4fa482 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -1682,9 +1682,9 @@ int drm_mode_addfb(struct drm_device *dev,
 	/* TODO setup destructor callback */
 
 	fb = dev->mode_config.funcs->fb_create(dev, file_priv, r);
-	if (!fb) {
+	if (IS_ERR(fb)) {
 		DRM_ERROR("could not create framebuffer\n");
-		ret = -EINVAL;
+		ret = PTR_ERR(fb);
 		goto out;
 	}
 
@@ -2541,7 +2541,7 @@ int drm_mode_gamma_set_ioctl(struct drm_device *dev,
 		goto out;
 	}
 
-	crtc->funcs->gamma_set(crtc, r_base, g_base, b_base, crtc->gamma_size);
+	crtc->funcs->gamma_set(crtc, r_base, g_base, b_base, 0, crtc->gamma_size);
 
 out:
 	mutex_unlock(&dev->mode_config.mutex);
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 11fe9c870d1..d2ab01e90a9 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -34,6 +34,9 @@
 #include "drm_crtc_helper.h"
 #include "drm_fb_helper.h"
 
+static bool drm_kms_helper_poll = true;
+module_param_named(poll, drm_kms_helper_poll, bool, 0600);
+
 static void drm_mode_validate_flag(struct drm_connector *connector,
 				   int flags)
 {
@@ -99,8 +102,10 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
 			connector->status = connector_status_disconnected;
 		if (connector->funcs->force)
 			connector->funcs->force(connector);
-	} else
+	} else {
 		connector->status = connector->funcs->detect(connector);
+		drm_helper_hpd_irq_event(dev);
+	}
 
 	if (connector->status == connector_status_disconnected) {
 		DRM_DEBUG_KMS("[CONNECTOR:%d:%s] disconnected\n",
@@ -110,11 +115,10 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
 	}
 
 	count = (*connector_funcs->get_modes)(connector);
-	if (!count) {
+	if (count == 0 && connector->status == connector_status_connected)
 		count = drm_add_modes_noedid(connector, 1024, 768);
-		if (!count)
-			return 0;
-	}
+	if (count == 0)
+		goto prune;
 
 	drm_mode_connector_list_update(connector);
 
@@ -817,12 +821,12 @@ int drm_helper_resume_force_mode(struct drm_device *dev)
 				if (encoder_funcs->dpms)
 					(*encoder_funcs->dpms) (encoder,
 								drm_helper_choose_encoder_dpms(encoder));
-
-				crtc_funcs = crtc->helper_private;
-				if (crtc_funcs->dpms)
-					(*crtc_funcs->dpms) (crtc,
-							     drm_helper_choose_crtc_dpms(crtc));
 			}
+
+			crtc_funcs = crtc->helper_private;
+			if (crtc_funcs->dpms)
+				(*crtc_funcs->dpms) (crtc,
+						     drm_helper_choose_crtc_dpms(crtc));
 		}
 	}
 	/* disable the unused connectors while restoring the modesetting */
@@ -831,17 +835,17 @@ int drm_helper_resume_force_mode(struct drm_device *dev)
 }
 EXPORT_SYMBOL(drm_helper_resume_force_mode);
 
-static struct slow_work_ops output_poll_ops;
-
 #define DRM_OUTPUT_POLL_PERIOD (10*HZ)
-static void output_poll_execute(struct slow_work *work)
+static void output_poll_execute(struct work_struct *work)
 {
-	struct delayed_slow_work *delayed_work = container_of(work, struct delayed_slow_work, work);
-	struct drm_device *dev = container_of(delayed_work, struct drm_device, mode_config.output_poll_slow_work);
+	struct delayed_work *delayed_work = to_delayed_work(work);
+	struct drm_device *dev = container_of(delayed_work, struct drm_device, mode_config.output_poll_work);
 	struct drm_connector *connector;
 	enum drm_connector_status old_status, status;
 	bool repoll = false, changed = false;
-	int ret;
+
+	if (!drm_kms_helper_poll)
+		return;
 
 	mutex_lock(&dev->mode_config.mutex);
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
@@ -876,18 +880,15 @@ static void output_poll_execute(struct slow_work *work)
 			dev->mode_config.funcs->output_poll_changed(dev);
 	}
 
-	if (repoll) {
-		ret = delayed_slow_work_enqueue(delayed_work, DRM_OUTPUT_POLL_PERIOD);
-		if (ret)
-			DRM_ERROR("delayed enqueue failed %d\n", ret);
-	}
+	if (repoll)
+		queue_delayed_work(system_nrt_wq, delayed_work, DRM_OUTPUT_POLL_PERIOD);
 }
 
 void drm_kms_helper_poll_disable(struct drm_device *dev)
 {
 	if (!dev->mode_config.poll_enabled)
 		return;
-	delayed_slow_work_cancel(&dev->mode_config.output_poll_slow_work);
+	cancel_delayed_work_sync(&dev->mode_config.output_poll_work);
 }
 EXPORT_SYMBOL(drm_kms_helper_poll_disable);
 
@@ -895,26 +896,23 @@ void drm_kms_helper_poll_enable(struct drm_device *dev)
 {
 	bool poll = false;
 	struct drm_connector *connector;
-	int ret;
+
+	if (!dev->mode_config.poll_enabled || !drm_kms_helper_poll)
+		return;
 
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		if (connector->polled)
 			poll = true;
 	}
 
-	if (poll) {
-		ret = delayed_slow_work_enqueue(&dev->mode_config.output_poll_slow_work, DRM_OUTPUT_POLL_PERIOD);
-		if (ret)
-			DRM_ERROR("delayed enqueue failed %d\n", ret);
-	}
+	if (poll)
+		queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, DRM_OUTPUT_POLL_PERIOD);
 }
 EXPORT_SYMBOL(drm_kms_helper_poll_enable);
 
 void drm_kms_helper_poll_init(struct drm_device *dev)
 {
-	slow_work_register_user(THIS_MODULE);
-	delayed_slow_work_init(&dev->mode_config.output_poll_slow_work,
-			       &output_poll_ops);
+	INIT_DELAYED_WORK(&dev->mode_config.output_poll_work, output_poll_execute);
 	dev->mode_config.poll_enabled = true;
 
 	drm_kms_helper_poll_enable(dev);
@@ -924,7 +922,6 @@ EXPORT_SYMBOL(drm_kms_helper_poll_init);
 void drm_kms_helper_poll_fini(struct drm_device *dev)
 {
 	drm_kms_helper_poll_disable(dev);
-	slow_work_unregister_user(THIS_MODULE);
 }
 EXPORT_SYMBOL(drm_kms_helper_poll_fini);
 
@@ -932,12 +929,10 @@ void drm_helper_hpd_irq_event(struct drm_device *dev)
 {
 	if (!dev->mode_config.poll_enabled)
 		return;
-	delayed_slow_work_cancel(&dev->mode_config.output_poll_slow_work);
-	/* schedule a slow work asap */
-	delayed_slow_work_enqueue(&dev->mode_config.output_poll_slow_work, 0);
+
+	/* kill timer and schedule immediate execution, this doesn't block */
+	cancel_delayed_work(&dev->mode_config.output_poll_work);
+	if (drm_kms_helper_poll)
+		queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, 0);
 }
 EXPORT_SYMBOL(drm_helper_hpd_irq_event);
-
-static struct slow_work_ops output_poll_ops = {
-	.execute = output_poll_execute,
-};
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 90288ec7c28..84da748555b 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -55,6 +55,9 @@
 static int drm_version(struct drm_device *dev, void *data,
 		       struct drm_file *file_priv);
 
+#define DRM_IOCTL_DEF(ioctl, _func, _flags) \
+	[DRM_IOCTL_NR(ioctl)] = {.cmd = ioctl, .func = _func, .flags = _flags, .cmd_drv = 0}
+
 /** Ioctl table */
 static struct drm_ioctl_desc drm_ioctls[] = {
 	DRM_IOCTL_DEF(DRM_IOCTL_VERSION, drm_version, 0),
@@ -421,6 +424,7 @@ long drm_ioctl(struct file *filp,
 	int retcode = -EINVAL;
 	char stack_kdata[128];
 	char *kdata = NULL;
+	unsigned int usize, asize;
 
 	dev = file_priv->minor->dev;
 	atomic_inc(&dev->ioctl_count);
@@ -436,11 +440,18 @@ long drm_ioctl(struct file *filp,
 	    ((nr < DRM_COMMAND_BASE) || (nr >= DRM_COMMAND_END)))
 		goto err_i1;
 	if ((nr >= DRM_COMMAND_BASE) && (nr < DRM_COMMAND_END) &&
-	    (nr < DRM_COMMAND_BASE + dev->driver->num_ioctls))
+	    (nr < DRM_COMMAND_BASE + dev->driver->num_ioctls)) {
+		u32 drv_size;
 		ioctl = &dev->driver->ioctls[nr - DRM_COMMAND_BASE];
+		drv_size = _IOC_SIZE(ioctl->cmd_drv);
+		usize = asize = _IOC_SIZE(cmd);
+		if (drv_size > asize)
+			asize = drv_size;
+	}
 	else if ((nr >= DRM_COMMAND_END) || (nr < DRM_COMMAND_BASE)) {
 		ioctl = &drm_ioctls[nr];
 		cmd = ioctl->cmd;
+		usize = asize = _IOC_SIZE(cmd);
 	} else
 		goto err_i1;
 
@@ -460,10 +471,10 @@ long drm_ioctl(struct file *filp,
 		retcode = -EACCES;
 	} else {
 		if (cmd & (IOC_IN | IOC_OUT)) {
-			if (_IOC_SIZE(cmd) <= sizeof(stack_kdata)) {
+			if (asize <= sizeof(stack_kdata)) {
 				kdata = stack_kdata;
 			} else {
-				kdata = kmalloc(_IOC_SIZE(cmd), GFP_KERNEL);
+				kdata = kmalloc(asize, GFP_KERNEL);
 				if (!kdata) {
 					retcode = -ENOMEM;
 					goto err_i1;
@@ -473,11 +484,13 @@ long drm_ioctl(struct file *filp,
 
 		if (cmd & IOC_IN) {
 			if (copy_from_user(kdata, (void __user *)arg,
-					   _IOC_SIZE(cmd)) != 0) {
+					   usize) != 0) {
 				retcode = -EFAULT;
 				goto err_i1;
 			}
-		}
+		} else
+			memset(kdata, 0, usize);
+
 		if (ioctl->flags & DRM_UNLOCKED)
 			retcode = func(dev, kdata, file_priv);
 		else {
@@ -488,7 +501,7 @@ long drm_ioctl(struct file *filp,
 
 		if (cmd & IOC_OUT) {
 			if (copy_to_user((void __user *)arg, kdata,
-					 _IOC_SIZE(cmd)) != 0)
+					 usize) != 0)
 				retcode = -EFAULT;
 		}
 	}
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index dce5c4a97f8..96e96310822 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -33,6 +33,11 @@
 #include <linux/i2c-algo-bit.h>
 #include "drmP.h"
 #include "drm_edid.h"
+#include "drm_edid_modes.h"
+
+#define version_greater(edid, maj, min) \
+	(((edid)->version > (maj)) || \
+	 ((edid)->version == (maj) && (edid)->revision > (min)))
 
 #define EDID_EST_TIMINGS 16
 #define EDID_STD_TIMINGS 8
@@ -62,6 +67,13 @@
 /* use +hsync +vsync for detailed mode */
 #define EDID_QUIRK_DETAILED_SYNC_PP		(1 << 6)
 
+struct detailed_mode_closure {
+	struct drm_connector *connector;
+	struct edid *edid;
+	bool preferred;
+	u32 quirks;
+	int modes;
+};
 
 #define LEVEL_DMT	0
 #define LEVEL_GTF	1
@@ -375,7 +387,6 @@ static u32 edid_get_quirks(struct edid *edid)
 #define MODE_SIZE(m) ((m)->hdisplay * (m)->vdisplay)
 #define MODE_REFRESH_DIFF(m,r) (abs((m)->vrefresh - target_refresh))
 
-
 /**
  * edid_fixup_preferred - set preferred modes based on quirk list
  * @connector: has mode list to fix up
@@ -422,245 +433,6 @@ static void edid_fixup_preferred(struct drm_connector *connector,
 	preferred_mode->type |= DRM_MODE_TYPE_PREFERRED;
 }
 
-/*
- * Add the Autogenerated from the DMT spec.
- * This table is copied from xfree86/modes/xf86EdidModes.c.
- * But the mode with Reduced blank feature is deleted.
- */
-static struct drm_display_mode drm_dmt_modes[] = {
-	/* 640x350@85Hz */
-	{ DRM_MODE("640x350", DRM_MODE_TYPE_DRIVER, 31500, 640, 672,
-		   736, 832, 0, 350, 382, 385, 445, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 640x400@85Hz */
-	{ DRM_MODE("640x400", DRM_MODE_TYPE_DRIVER, 31500, 640, 672,
-		   736, 832, 0, 400, 401, 404, 445, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 720x400@85Hz */
-	{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 35500, 720, 756,
-		   828, 936, 0, 400, 401, 404, 446, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 640x480@60Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25175, 640, 656,
-		   752, 800, 0, 480, 489, 492, 525, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 640x480@72Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 664,
-		   704, 832, 0, 480, 489, 492, 520, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 640x480@75Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 656,
-		   720, 840, 0, 480, 481, 484, 500, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 640x480@85Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 36000, 640, 696,
-		   752, 832, 0, 480, 481, 484, 509, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 800x600@56Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 36000, 800, 824,
-		   896, 1024, 0, 600, 601, 603, 625, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 800x600@60Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 40000, 800, 840,
-		   968, 1056, 0, 600, 601, 605, 628, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 800x600@72Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 50000, 800, 856,
-		   976, 1040, 0, 600, 637, 643, 666, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 800x600@75Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 49500, 800, 816,
-		   896, 1056, 0, 600, 601, 604, 625, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 800x600@85Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 56250, 800, 832,
-		   896, 1048, 0, 600, 601, 604, 631, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 848x480@60Hz */
-	{ DRM_MODE("848x480", DRM_MODE_TYPE_DRIVER, 33750, 848, 864,
-		   976, 1088, 0, 480, 486, 494, 517, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1024x768@43Hz, interlace */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 44900, 1024, 1032,
-		   1208, 1264, 0, 768, 768, 772, 817, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
-			DRM_MODE_FLAG_INTERLACE) },
-	/* 1024x768@60Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048,
-		   1184, 1344, 0, 768, 771, 777, 806, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 1024x768@70Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 75000, 1024, 1048,
-		   1184, 1328, 0, 768, 771, 777, 806, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 1024x768@75Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 78750, 1024, 1040,
-		   1136, 1312, 0, 768, 769, 772, 800, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1024x768@85Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 94500, 1024, 1072,
-		   1168, 1376, 0, 768, 769, 772, 808, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1152x864@75Hz */
-	{ DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216,
-		   1344, 1600, 0, 864, 865, 868, 900, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x768@60Hz */
-	{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 79500, 1280, 1344,
-		   1472, 1664, 0, 768, 771, 778, 798, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x768@75Hz */
-	{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 102250, 1280, 1360,
-		   1488, 1696, 0, 768, 771, 778, 805, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 1280x768@85Hz */
-	{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 117500, 1280, 1360,
-		   1496, 1712, 0, 768, 771, 778, 809, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x800@60Hz */
-	{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 83500, 1280, 1352,
-		   1480, 1680, 0, 800, 803, 809, 831, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
-	/* 1280x800@75Hz */
-	{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 106500, 1280, 1360,
-		   1488, 1696, 0, 800, 803, 809, 838, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x800@85Hz */
-	{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 122500, 1280, 1360,
-		   1496, 1712, 0, 800, 803, 809, 843, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x960@60Hz */
-	{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 108000, 1280, 1376,
-		   1488, 1800, 0, 960, 961, 964, 1000, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x960@85Hz */
-	{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 148500, 1280, 1344,
-		   1504, 1728, 0, 960, 961, 964, 1011, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x1024@60Hz */
-	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 108000, 1280, 1328,
-		   1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x1024@75Hz */
-	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 135000, 1280, 1296,
-		   1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1280x1024@85Hz */
-	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 157500, 1280, 1344,
-		   1504, 1728, 0, 1024, 1025, 1028, 1072, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1360x768@60Hz */
-	{ DRM_MODE("1360x768", DRM_MODE_TYPE_DRIVER, 85500, 1360, 1424,
-		   1536, 1792, 0, 768, 771, 777, 795, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1440x1050@60Hz */
-	{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 121750, 1400, 1488,
-		   1632, 1864, 0, 1050, 1053, 1057, 1089, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1440x1050@75Hz */
-	{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 156000, 1400, 1504,
-		   1648, 1896, 0, 1050, 1053, 1057, 1099, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1440x1050@85Hz */
-	{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 179500, 1400, 1504,
-		   1656, 1912, 0, 1050, 1053, 1057, 1105, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1440x900@60Hz */
-	{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 106500, 1440, 1520,
-		   1672, 1904, 0, 900, 903, 909, 934, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1440x900@75Hz */
-	{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 136750, 1440, 1536,
-		   1688, 1936, 0, 900, 903, 909, 942, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1440x900@85Hz */
-	{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 157000, 1440, 1544,
-		   1696, 1952, 0, 900, 903, 909, 948, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1600x1200@60Hz */
-	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 162000, 1600, 1664,
-		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1600x1200@65Hz */
-	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 175500, 1600, 1664,
-		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1600x1200@70Hz */
-	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 189000, 1600, 1664,
-		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1600x1200@75Hz */
-	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 202500, 1600, 1664,
-		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1600x1200@85Hz */
-	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 229500, 1600, 1664,
-		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1680x1050@60Hz */
-	{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 146250, 1680, 1784,
-		   1960, 2240, 0, 1050, 1053, 1059, 1089, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1680x1050@75Hz */
-	{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 187000, 1680, 1800,
-		   1976, 2272, 0, 1050, 1053, 1059, 1099, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1680x1050@85Hz */
-	{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 214750, 1680, 1808,
-		   1984, 2288, 0, 1050, 1053, 1059, 1105, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1792x1344@60Hz */
-	{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 204750, 1792, 1920,
-		   2120, 2448, 0, 1344, 1345, 1348, 1394, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1729x1344@75Hz */
-	{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 261000, 1792, 1888,
-		   2104, 2456, 0, 1344, 1345, 1348, 1417, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1853x1392@60Hz */
-	{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 218250, 1856, 1952,
-		   2176, 2528, 0, 1392, 1393, 1396, 1439, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1856x1392@75Hz */
-	{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 288000, 1856, 1984,
-		   2208, 2560, 0, 1392, 1395, 1399, 1500, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1920x1200@60Hz */
-	{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 193250, 1920, 2056,
-		   2256, 2592, 0, 1200, 1203, 1209, 1245, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1920x1200@75Hz */
-	{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 245250, 1920, 2056,
-		   2264, 2608, 0, 1200, 1203, 1209, 1255, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1920x1200@85Hz */
-	{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 281250, 1920, 2064,
-		   2272, 2624, 0, 1200, 1203, 1209, 1262, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1920x1440@60Hz */
-	{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 234000, 1920, 2048,
-		   2256, 2600, 0, 1440, 1441, 1444, 1500, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 1920x1440@75Hz */
-	{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 297000, 1920, 2064,
-		   2288, 2640, 0, 1440, 1441, 1444, 1500, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 2560x1600@60Hz */
-	{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 348500, 2560, 2752,
-		   3032, 3504, 0, 1600, 1603, 1609, 1658, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 2560x1600@75HZ */
-	{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 443250, 2560, 2768,
-		   3048, 3536, 0, 1600, 1603, 1609, 1672, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-	/* 2560x1600@85HZ */
-	{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 505250, 2560, 2768,
-		   3048, 3536, 0, 1600, 1603, 1609, 1682, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
-};
-static const int drm_num_dmt_modes =
-	sizeof(drm_dmt_modes) / sizeof(struct drm_display_mode);
-
 struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev,
 					   int hsize, int vsize, int fresh)
 {
@@ -685,6 +457,46 @@ EXPORT_SYMBOL(drm_mode_find_dmt);
 typedef void detailed_cb(struct detailed_timing *timing, void *closure);
 
 static void
+cea_for_each_detailed_block(u8 *ext, detailed_cb *cb, void *closure)
+{
+	int i, n = 0;
+	u8 rev = ext[0x01], d = ext[0x02];
+	u8 *det_base = ext + d;
+
+	switch (rev) {
+	case 0:
+		/* can't happen */
+		return;
+	case 1:
+		/* have to infer how many blocks we have, check pixel clock */
+		for (i = 0; i < 6; i++)
+			if (det_base[18*i] || det_base[18*i+1])
+				n++;
+		break;
+	default:
+		/* explicit count */
+		n = min(ext[0x03] & 0x0f, 6);
+		break;
+	}
+
+	for (i = 0; i < n; i++)
+		cb((struct detailed_timing *)(det_base + 18 * i), closure);
+}
+
+static void
+vtb_for_each_detailed_block(u8 *ext, detailed_cb *cb, void *closure)
+{
+	unsigned int i, n = min((int)ext[0x02], 6);
+	u8 *det_base = ext + 5;
+
+	if (ext[0x01] != 1)
+		return; /* unknown version */
+
+	for (i = 0; i < n; i++)
+		cb((struct detailed_timing *)(det_base + 18 * i), closure);
+}
+
+static void
 drm_for_each_detailed_block(u8 *raw_edid, detailed_cb *cb, void *closure)
 {
 	int i;
@@ -696,7 +508,19 @@ drm_for_each_detailed_block(u8 *raw_edid, detailed_cb *cb, void *closure)
 	for (i = 0; i < EDID_DETAILED_TIMINGS; i++)
 		cb(&(edid->detailed_timings[i]), closure);
 
-	/* XXX extension block walk */
+	for (i = 1; i <= raw_edid[0x7e]; i++) {
+		u8 *ext = raw_edid + (i * EDID_LENGTH);
+		switch (*ext) {
+		case CEA_EXT:
+			cea_for_each_detailed_block(ext, cb, closure);
+			break;
+		case VTB_EXT:
+			vtb_for_each_detailed_block(ext, cb, closure);
+			break;
+		default:
+			break;
+		}
+	}
 }
 
 static void
@@ -1047,117 +871,6 @@ static struct drm_display_mode *drm_mode_detailed(struct drm_device *dev,
 	return mode;
 }
 
-/*
- * Detailed mode info for the EDID "established modes" data to use.
- */
-static struct drm_display_mode edid_est_modes[] = {
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 40000, 800, 840,
-		   968, 1056, 0, 600, 601, 605, 628, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@60Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 36000, 800, 824,
-		   896, 1024, 0, 600, 601, 603,  625, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@56Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 656,
-		   720, 840, 0, 480, 481, 484, 500, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@75Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 664,
-		   704,  832, 0, 480, 489, 491, 520, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@72Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 30240, 640, 704,
-		   768,  864, 0, 480, 483, 486, 525, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@67Hz */
-	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25200, 640, 656,
-		   752, 800, 0, 480, 490, 492, 525, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@60Hz */
-	{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 35500, 720, 738,
-		   846, 900, 0, 400, 421, 423,  449, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 720x400@88Hz */
-	{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 28320, 720, 738,
-		   846,  900, 0, 400, 412, 414, 449, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 720x400@70Hz */
-	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 135000, 1280, 1296,
-		   1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1280x1024@75Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 78800, 1024, 1040,
-		   1136, 1312, 0,  768, 769, 772, 800, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1024x768@75Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 75000, 1024, 1048,
-		   1184, 1328, 0,  768, 771, 777, 806, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 1024x768@70Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048,
-		   1184, 1344, 0,  768, 771, 777, 806, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 1024x768@60Hz */
-	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER,44900, 1024, 1032,
-		   1208, 1264, 0, 768, 768, 776, 817, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_INTERLACE) }, /* 1024x768@43Hz */
-	{ DRM_MODE("832x624", DRM_MODE_TYPE_DRIVER, 57284, 832, 864,
-		   928, 1152, 0, 624, 625, 628, 667, 0,
-		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 832x624@75Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 49500, 800, 816,
-		   896, 1056, 0, 600, 601, 604,  625, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@75Hz */
-	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 50000, 800, 856,
-		   976, 1040, 0, 600, 637, 643, 666, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@72Hz */
-	{ DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216,
-		   1344, 1600, 0,  864, 865, 868, 900, 0,
-		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1152x864@75Hz */
-};
-
-/**
- * add_established_modes - get est. modes from EDID and add them
- * @edid: EDID block to scan
- *
- * Each EDID block contains a bitmap of the supported "established modes" list
- * (defined above).  Tease them out and add them to the global modes list.
- */
-static int add_established_modes(struct drm_connector *connector, struct edid *edid)
-{
-	struct drm_device *dev = connector->dev;
-	unsigned long est_bits = edid->established_timings.t1 |
-		(edid->established_timings.t2 << 8) |
-		((edid->established_timings.mfg_rsvd & 0x80) << 9);
-	int i, modes = 0;
-
-	for (i = 0; i <= EDID_EST_TIMINGS; i++)
-		if (est_bits & (1<<i)) {
-			struct drm_display_mode *newmode;
-			newmode = drm_mode_duplicate(dev, &edid_est_modes[i]);
-			if (newmode) {
-				drm_mode_probed_add(connector, newmode);
-				modes++;
-			}
-		}
-
-	return modes;
-}
-
-/**
- * add_standard_modes - get std. modes from EDID and add them
- * @edid: EDID block to scan
- *
- * Standard modes can be calculated using the CVT standard.  Grab them from
- * @edid, calculate them, and add them to the list.
- */
-static int add_standard_modes(struct drm_connector *connector, struct edid *edid)
-{
-	int i, modes = 0;
-
-	for (i = 0; i < EDID_STD_TIMINGS; i++) {
-		struct drm_display_mode *newmode;
-
-		newmode = drm_mode_std(connector, edid,
-				       &edid->standard_timings[i],
-				       edid->revision);
-		if (newmode) {
-			drm_mode_probed_add(connector, newmode);
-			modes++;
-		}
-	}
-
-	return modes;
-}
-
 static bool
 mode_is_rb(struct drm_display_mode *mode)
 {
@@ -1267,113 +980,33 @@ drm_gtf_modes_for_range(struct drm_connector *connector, struct edid *edid,
 	return modes;
 }
 
-static int drm_cvt_modes(struct drm_connector *connector,
-			 struct detailed_timing *timing)
+static void
+do_inferred_modes(struct detailed_timing *timing, void *c)
 {
-	int i, j, modes = 0;
-	struct drm_display_mode *newmode;
-	struct drm_device *dev = connector->dev;
-	struct cvt_timing *cvt;
-	const int rates[] = { 60, 85, 75, 60, 50 };
-	const u8 empty[3] = { 0, 0, 0 };
-
-	for (i = 0; i < 4; i++) {
-		int uninitialized_var(width), height;
-		cvt = &(timing->data.other_data.data.cvt[i]);
+	struct detailed_mode_closure *closure = c;
+	struct detailed_non_pixel *data = &timing->data.other_data;
+	int gtf = (closure->edid->features & DRM_EDID_FEATURE_DEFAULT_GTF);
 
-		if (!memcmp(cvt->code, empty, 3))
-			continue;
+	if (gtf && data->type == EDID_DETAIL_MONITOR_RANGE)
+		closure->modes += drm_gtf_modes_for_range(closure->connector,
+							  closure->edid,
+							  timing);
+}
 
-		height = (cvt->code[0] + ((cvt->code[1] & 0xf0) << 4) + 1) * 2;
-		switch (cvt->code[1] & 0x0c) {
-		case 0x00:
-			width = height * 4 / 3;
-			break;
-		case 0x04:
-			width = height * 16 / 9;
-			break;
-		case 0x08:
-			width = height * 16 / 10;
-			break;
-		case 0x0c:
-			width = height * 15 / 9;
-			break;
-		}
+static int
+add_inferred_modes(struct drm_connector *connector, struct edid *edid)
+{
+	struct detailed_mode_closure closure = {
+		connector, edid, 0, 0, 0
+	};
 
-		for (j = 1; j < 5; j++) {
-			if (cvt->code[2] & (1 << j)) {
-				newmode = drm_cvt_mode(dev, width, height,
-						       rates[j], j == 0,
-						       false, false);
-				if (newmode) {
-					drm_mode_probed_add(connector, newmode);
-					modes++;
-				}
-			}
-		}
-	}
+	if (version_greater(edid, 1, 0))
+		drm_for_each_detailed_block((u8 *)edid, do_inferred_modes,
+					    &closure);
 
-	return modes;
+	return closure.modes;
 }
 
-static const struct {
-	short w;
-	short h;
-	short r;
-	short rb;
-} est3_modes[] = {
-	/* byte 6 */
-	{ 640, 350, 85, 0 },
-	{ 640, 400, 85, 0 },
-	{ 720, 400, 85, 0 },
-	{ 640, 480, 85, 0 },
-	{ 848, 480, 60, 0 },
-	{ 800, 600, 85, 0 },
-	{ 1024, 768, 85, 0 },
-	{ 1152, 864, 75, 0 },
-	/* byte 7 */
-	{ 1280, 768, 60, 1 },
-	{ 1280, 768, 60, 0 },
-	{ 1280, 768, 75, 0 },
-	{ 1280, 768, 85, 0 },
-	{ 1280, 960, 60, 0 },
-	{ 1280, 960, 85, 0 },
-	{ 1280, 1024, 60, 0 },
-	{ 1280, 1024, 85, 0 },
-	/* byte 8 */
-	{ 1360, 768, 60, 0 },
-	{ 1440, 900, 60, 1 },
-	{ 1440, 900, 60, 0 },
-	{ 1440, 900, 75, 0 },
-	{ 1440, 900, 85, 0 },
-	{ 1400, 1050, 60, 1 },
-	{ 1400, 1050, 60, 0 },
-	{ 1400, 1050, 75, 0 },
-	/* byte 9 */
-	{ 1400, 1050, 85, 0 },
-	{ 1680, 1050, 60, 1 },
-	{ 1680, 1050, 60, 0 },
-	{ 1680, 1050, 75, 0 },
-	{ 1680, 1050, 85, 0 },
-	{ 1600, 1200, 60, 0 },
-	{ 1600, 1200, 65, 0 },
-	{ 1600, 1200, 70, 0 },
-	/* byte 10 */
-	{ 1600, 1200, 75, 0 },
-	{ 1600, 1200, 85, 0 },
-	{ 1792, 1344, 60, 0 },
-	{ 1792, 1344, 85, 0 },
-	{ 1856, 1392, 60, 0 },
-	{ 1856, 1392, 75, 0 },
-	{ 1920, 1200, 60, 1 },
-	{ 1920, 1200, 60, 0 },
-	/* byte 11 */
-	{ 1920, 1200, 75, 0 },
-	{ 1920, 1200, 85, 0 },
-	{ 1920, 1440, 60, 0 },
-	{ 1920, 1440, 75, 0 },
-};
-
 static int
 drm_est3_modes(struct drm_connector *connector, struct detailed_timing *timing)
 {
@@ -1403,37 +1036,63 @@ drm_est3_modes(struct drm_connector *connector, struct detailed_timing *timing)
 	return modes;
 }
 
-static int add_detailed_modes(struct drm_connector *connector,
-			      struct detailed_timing *timing,
-			      struct edid *edid, u32 quirks, int preferred)
+static void
+do_established_modes(struct detailed_timing *timing, void *c)
 {
-	int i, modes = 0;
+	struct detailed_mode_closure *closure = c;
 	struct detailed_non_pixel *data = &timing->data.other_data;
-	int gtf = (edid->features & DRM_EDID_FEATURE_DEFAULT_GTF);
-	struct drm_display_mode *newmode;
-	struct drm_device *dev = connector->dev;
 
-	if (timing->pixel_clock) {
-		newmode = drm_mode_detailed(dev, edid, timing, quirks);
-		if (!newmode)
-			return 0;
+	if (data->type == EDID_DETAIL_EST_TIMINGS)
+		closure->modes += drm_est3_modes(closure->connector, timing);
+}
 
-		if (preferred)
-			newmode->type |= DRM_MODE_TYPE_PREFERRED;
+/**
+ * add_established_modes - get est. modes from EDID and add them
+ * @edid: EDID block to scan
+ *
+ * Each EDID block contains a bitmap of the supported "established modes" list
+ * (defined above).  Tease them out and add them to the global modes list.
+ */
+static int
+add_established_modes(struct drm_connector *connector, struct edid *edid)
+{
+	struct drm_device *dev = connector->dev;
+	unsigned long est_bits = edid->established_timings.t1 |
+		(edid->established_timings.t2 << 8) |
+		((edid->established_timings.mfg_rsvd & 0x80) << 9);
+	int i, modes = 0;
+	struct detailed_mode_closure closure = {
+		connector, edid, 0, 0, 0
+	};
 
-		drm_mode_probed_add(connector, newmode);
-		return 1;
+	for (i = 0; i <= EDID_EST_TIMINGS; i++) {
+		if (est_bits & (1<<i)) {
+			struct drm_display_mode *newmode;
+			newmode = drm_mode_duplicate(dev, &edid_est_modes[i]);
+			if (newmode) {
+				drm_mode_probed_add(connector, newmode);
+				modes++;
+			}
+		}
 	}
 
-	/* other timing types */
-	switch (data->type) {
-	case EDID_DETAIL_MONITOR_RANGE:
-		if (gtf)
-			modes += drm_gtf_modes_for_range(connector, edid,
-							 timing);
-		break;
-	case EDID_DETAIL_STD_MODES:
-		/* Six modes per detailed section */
+	if (version_greater(edid, 1, 0))
+		    drm_for_each_detailed_block((u8 *)edid,
+						do_established_modes, &closure);
+
+	return modes + closure.modes;
+}
+
+static void
+do_standard_modes(struct detailed_timing *timing, void *c)
+{
+	struct detailed_mode_closure *closure = c;
+	struct detailed_non_pixel *data = &timing->data.other_data;
+	struct drm_connector *connector = closure->connector;
+	struct edid *edid = closure->edid;
+
+	if (data->type == EDID_DETAIL_STD_MODES) {
+		int i;
 		for (i = 0; i < 6; i++) {
 			struct std_timing *std;
 			struct drm_display_mode *newmode;
@@ -1443,108 +1102,169 @@ static int add_detailed_modes(struct drm_connector *connector,
 					       edid->revision);
 			if (newmode) {
 				drm_mode_probed_add(connector, newmode);
-				modes++;
+				closure->modes++;
 			}
 		}
-		break;
-	case EDID_DETAIL_CVT_3BYTE:
-		modes += drm_cvt_modes(connector, timing);
-		break;
-	case EDID_DETAIL_EST_TIMINGS:
-		modes += drm_est3_modes(connector, timing);
-		break;
-	default:
-		break;
 	}
-
-	return modes;
 }
 
 /**
- * add_detailed_info - get detailed mode info from EDID data
- * @connector: attached connector
+ * add_standard_modes - get std. modes from EDID and add them
  * @edid: EDID block to scan
- * @quirks: quirks to apply
  *
- * Some of the detailed timing sections may contain mode information.  Grab
- * it and add it to the list.
+ * Standard modes can be calculated using the appropriate standard (DMT,
+ * GTF or CVT. Grab them from @edid and add them to the list.
  */
-static int add_detailed_info(struct drm_connector *connector,
-			     struct edid *edid, u32 quirks)
+static int
+add_standard_modes(struct drm_connector *connector, struct edid *edid)
 {
 	int i, modes = 0;
+	struct detailed_mode_closure closure = {
+		connector, edid, 0, 0, 0
+	};
+
+	for (i = 0; i < EDID_STD_TIMINGS; i++) {
+		struct drm_display_mode *newmode;
+
+		newmode = drm_mode_std(connector, edid,
+				       &edid->standard_timings[i],
+				       edid->revision);
+		if (newmode) {
+			drm_mode_probed_add(connector, newmode);
+			modes++;
+		}
+	}
+
+	if (version_greater(edid, 1, 0))
+		drm_for_each_detailed_block((u8 *)edid, do_standard_modes,
+					    &closure);
+
+	/* XXX should also look for standard codes in VTB blocks */
+
+	return modes + closure.modes;
+}
 
-	for (i = 0; i < EDID_DETAILED_TIMINGS; i++) {
-		struct detailed_timing *timing = &edid->detailed_timings[i];
-		int preferred = (i == 0);
+static int drm_cvt_modes(struct drm_connector *connector,
+			 struct detailed_timing *timing)
+{
+	int i, j, modes = 0;
+	struct drm_display_mode *newmode;
+	struct drm_device *dev = connector->dev;
+	struct cvt_timing *cvt;
+	const int rates[] = { 60, 85, 75, 60, 50 };
+	const u8 empty[3] = { 0, 0, 0 };
 
-		if (preferred && edid->version == 1 && edid->revision < 4)
-			preferred = (edid->features & DRM_EDID_FEATURE_PREFERRED_TIMING);
+	for (i = 0; i < 4; i++) {
+		int uninitialized_var(width), height;
+		cvt = &(timing->data.other_data.data.cvt[i]);
 
-		/* In 1.0, only timings are allowed */
-		if (!timing->pixel_clock && edid->version == 1 &&
-			edid->revision == 0)
+		if (!memcmp(cvt->code, empty, 3))
 			continue;
 
-		modes += add_detailed_modes(connector, timing, edid, quirks,
-					    preferred);
+		height = (cvt->code[0] + ((cvt->code[1] & 0xf0) << 4) + 1) * 2;
+		switch (cvt->code[1] & 0x0c) {
+		case 0x00:
+			width = height * 4 / 3;
+			break;
+		case 0x04:
+			width = height * 16 / 9;
+			break;
+		case 0x08:
+			width = height * 16 / 10;
+			break;
+		case 0x0c:
+			width = height * 15 / 9;
+			break;
+		}
+
+		for (j = 1; j < 5; j++) {
+			if (cvt->code[2] & (1 << j)) {
+				newmode = drm_cvt_mode(dev, width, height,
+						       rates[j], j == 0,
+						       false, false);
+				if (newmode) {
+					drm_mode_probed_add(connector, newmode);
+					modes++;
+				}
+			}
+		}
 	}
 
 	return modes;
 }
 
-/**
- * add_detailed_mode_eedid - get detailed mode info from addtional timing
- * 			EDID block
- * @connector: attached connector
- * @edid: EDID block to scan(It is only to get addtional timing EDID block)
- * @quirks: quirks to apply
- *
- * Some of the detailed timing sections may contain mode information.  Grab
- * it and add it to the list.
- */
-static int add_detailed_info_eedid(struct drm_connector *connector,
-			     struct edid *edid, u32 quirks)
+static void
+do_cvt_mode(struct detailed_timing *timing, void *c)
 {
-	int i, modes = 0;
-	char *edid_ext = NULL;
-	struct detailed_timing *timing;
-	int start_offset, end_offset;
+	struct detailed_mode_closure *closure = c;
+	struct detailed_non_pixel *data = &timing->data.other_data;
 
-	if (edid->version == 1 && edid->revision < 3)
-		return 0;
-	if (!edid->extensions)
-		return 0;
+	if (data->type == EDID_DETAIL_CVT_3BYTE)
+		closure->modes += drm_cvt_modes(closure->connector, timing);
+}
 
-	/* Find CEA extension */
-	for (i = 0; i < edid->extensions; i++) {
-		edid_ext = (char *)edid + EDID_LENGTH * (i + 1);
-		if (edid_ext[0] == 0x02)
-			break;
-	}
+static int
+add_cvt_modes(struct drm_connector *connector, struct edid *edid)
+{	
+	struct detailed_mode_closure closure = {
+		connector, edid, 0, 0, 0
+	};
 
-	if (i == edid->extensions)
-		return 0;
+	if (version_greater(edid, 1, 2))
+		drm_for_each_detailed_block((u8 *)edid, do_cvt_mode, &closure);
 
-	/* Get the start offset of detailed timing block */
-	start_offset = edid_ext[2];
-	if (start_offset == 0) {
-		/* If the start_offset is zero, it means that neither detailed
-		 * info nor data block exist. In such case it is also
-		 * unnecessary to parse the detailed timing info.
-		 */
-		return 0;
-	}
+	/* XXX should also look for CVT codes in VTB blocks */
 
-	end_offset = EDID_LENGTH;
-	end_offset -= sizeof(struct detailed_timing);
-	for (i = start_offset; i < end_offset;
-			i += sizeof(struct detailed_timing)) {
-		timing = (struct detailed_timing *)(edid_ext + i);
-		modes += add_detailed_modes(connector, timing, edid, quirks, 0);
+	return closure.modes;
+}
+
+static void
+do_detailed_mode(struct detailed_timing *timing, void *c)
+{
+	struct detailed_mode_closure *closure = c;
+	struct drm_display_mode *newmode;
+
+	if (timing->pixel_clock) {
+		newmode = drm_mode_detailed(closure->connector->dev,
+					    closure->edid, timing,
+					    closure->quirks);
+		if (!newmode)
+			return;
+
+		if (closure->preferred)
+			newmode->type |= DRM_MODE_TYPE_PREFERRED;
+
+		drm_mode_probed_add(closure->connector, newmode);
+		closure->modes++;
+		closure->preferred = 0;
 	}
+}
 
-	return modes;
+/*
+ * add_detailed_modes - Add modes from detailed timings
+ * @connector: attached connector
+ * @edid: EDID block to scan
+ * @quirks: quirks to apply
+ */
+static int
+add_detailed_modes(struct drm_connector *connector, struct edid *edid,
+		   u32 quirks)
+{
+	struct detailed_mode_closure closure = {
+		connector,
+		edid,
+		1,
+		quirks,
+		0
+	};
+
+	if (closure.preferred && !version_greater(edid, 1, 3))
+		closure.preferred =
+		    (edid->features & DRM_EDID_FEATURE_PREFERRED_TIMING);
+
+	drm_for_each_detailed_block((u8 *)edid, do_detailed_mode, &closure);
+
+	return closure.modes;
 }
 
 #define HDMI_IDENTIFIER 0x000C03
@@ -1640,35 +1360,21 @@ int drm_add_edid_modes(struct drm_connector *connector, struct edid *edid)
 	 * - established timing codes
 	 * - modes inferred from GTF or CVT range information
 	 *
-	 * We don't quite implement this yet, but we're close.
+	 * We get this pretty much right.
 	 *
 	 * XXX order for additional mode types in extension blocks?
 	 */
-	num_modes += add_detailed_info(connector, edid, quirks);
-	num_modes += add_detailed_info_eedid(connector, edid, quirks);
+	num_modes += add_detailed_modes(connector, edid, quirks);
+	num_modes += add_cvt_modes(connector, edid);
 	num_modes += add_standard_modes(connector, edid);
 	num_modes += add_established_modes(connector, edid);
+	num_modes += add_inferred_modes(connector, edid);
 
 	if (quirks & (EDID_QUIRK_PREFER_LARGE_60 | EDID_QUIRK_PREFER_LARGE_75))
 		edid_fixup_preferred(connector, quirks);
 
-	connector->display_info.serration_vsync = (edid->input & DRM_EDID_INPUT_SERRATION_VSYNC) ? 1 : 0;
-	connector->display_info.sync_on_green = (edid->input & DRM_EDID_INPUT_SYNC_ON_GREEN) ? 1 : 0;
-	connector->display_info.composite_sync = (edid->input & DRM_EDID_INPUT_COMPOSITE_SYNC) ? 1 : 0;
-	connector->display_info.separate_syncs = (edid->input & DRM_EDID_INPUT_SEPARATE_SYNCS) ? 1 : 0;
-	connector->display_info.blank_to_black = (edid->input & DRM_EDID_INPUT_BLANK_TO_BLACK) ? 1 : 0;
-	connector->display_info.video_level = (edid->input & DRM_EDID_INPUT_VIDEO_LEVEL) >> 5;
-	connector->display_info.digital = (edid->input & DRM_EDID_INPUT_DIGITAL) ? 1 : 0;
 	connector->display_info.width_mm = edid->width_cm * 10;
 	connector->display_info.height_mm = edid->height_cm * 10;
-	connector->display_info.gamma = edid->gamma;
-	connector->display_info.gtf_supported = (edid->features & DRM_EDID_FEATURE_DEFAULT_GTF) ? 1 : 0;
-	connector->display_info.standard_color = (edid->features & DRM_EDID_FEATURE_STANDARD_COLOR) ? 1 : 0;
-	connector->display_info.display_type = (edid->features & DRM_EDID_FEATURE_DISPLAY_TYPE) >> 3;
-	connector->display_info.active_off_supported = (edid->features & DRM_EDID_FEATURE_PM_ACTIVE_OFF) ? 1 : 0;
-	connector->display_info.suspend_supported = (edid->features & DRM_EDID_FEATURE_PM_SUSPEND) ? 1 : 0;
-	connector->display_info.standby_supported = (edid->features & DRM_EDID_FEATURE_PM_STANDBY) ? 1 : 0;
-	connector->display_info.gamma = edid->gamma;
 
 	return num_modes;
 }
diff --git a/drivers/gpu/drm/drm_edid_modes.h b/drivers/gpu/drm/drm_edid_modes.h
new file mode 100644
index 00000000000..6eb7592e152
--- /dev/null
+++ b/drivers/gpu/drm/drm_edid_modes.h
@@ -0,0 +1,380 @@
+/*
+ * Copyright (c) 2007-2008 Intel Corporation
+ *   Jesse Barnes <jesse.barnes@intel.com>
+ * Copyright 2010 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include <linux/kernel.h>
+#include "drmP.h"
+#include "drm_edid.h"
+
+/*
+ * Autogenerated from the DMT spec.
+ * This table is copied from xfree86/modes/xf86EdidModes.c.
+ * But the mode with Reduced blank feature is deleted.
+ */
+static struct drm_display_mode drm_dmt_modes[] = {
+	/* 640x350@85Hz */
+	{ DRM_MODE("640x350", DRM_MODE_TYPE_DRIVER, 31500, 640, 672,
+		   736, 832, 0, 350, 382, 385, 445, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 640x400@85Hz */
+	{ DRM_MODE("640x400", DRM_MODE_TYPE_DRIVER, 31500, 640, 672,
+		   736, 832, 0, 400, 401, 404, 445, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 720x400@85Hz */
+	{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 35500, 720, 756,
+		   828, 936, 0, 400, 401, 404, 446, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 640x480@60Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25175, 640, 656,
+		   752, 800, 0, 480, 489, 492, 525, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 640x480@72Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 664,
+		   704, 832, 0, 480, 489, 492, 520, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 640x480@75Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 656,
+		   720, 840, 0, 480, 481, 484, 500, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 640x480@85Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 36000, 640, 696,
+		   752, 832, 0, 480, 481, 484, 509, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 800x600@56Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 36000, 800, 824,
+		   896, 1024, 0, 600, 601, 603, 625, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 800x600@60Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 40000, 800, 840,
+		   968, 1056, 0, 600, 601, 605, 628, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 800x600@72Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 50000, 800, 856,
+		   976, 1040, 0, 600, 637, 643, 666, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 800x600@75Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 49500, 800, 816,
+		   896, 1056, 0, 600, 601, 604, 625, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 800x600@85Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 56250, 800, 832,
+		   896, 1048, 0, 600, 601, 604, 631, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 848x480@60Hz */
+	{ DRM_MODE("848x480", DRM_MODE_TYPE_DRIVER, 33750, 848, 864,
+		   976, 1088, 0, 480, 486, 494, 517, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1024x768@43Hz, interlace */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 44900, 1024, 1032,
+		   1208, 1264, 0, 768, 768, 772, 817, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
+			DRM_MODE_FLAG_INTERLACE) },
+	/* 1024x768@60Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048,
+		   1184, 1344, 0, 768, 771, 777, 806, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 1024x768@70Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 75000, 1024, 1048,
+		   1184, 1328, 0, 768, 771, 777, 806, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 1024x768@75Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 78750, 1024, 1040,
+		   1136, 1312, 0, 768, 769, 772, 800, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1024x768@85Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 94500, 1024, 1072,
+		   1168, 1376, 0, 768, 769, 772, 808, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1152x864@75Hz */
+	{ DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216,
+		   1344, 1600, 0, 864, 865, 868, 900, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x768@60Hz */
+	{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 79500, 1280, 1344,
+		   1472, 1664, 0, 768, 771, 778, 798, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x768@75Hz */
+	{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 102250, 1280, 1360,
+		   1488, 1696, 0, 768, 771, 778, 805, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 1280x768@85Hz */
+	{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 117500, 1280, 1360,
+		   1496, 1712, 0, 768, 771, 778, 809, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x800@60Hz */
+	{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 83500, 1280, 1352,
+		   1480, 1680, 0, 800, 803, 809, 831, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
+	/* 1280x800@75Hz */
+	{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 106500, 1280, 1360,
+		   1488, 1696, 0, 800, 803, 809, 838, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x800@85Hz */
+	{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 122500, 1280, 1360,
+		   1496, 1712, 0, 800, 803, 809, 843, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x960@60Hz */
+	{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 108000, 1280, 1376,
+		   1488, 1800, 0, 960, 961, 964, 1000, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x960@85Hz */
+	{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 148500, 1280, 1344,
+		   1504, 1728, 0, 960, 961, 964, 1011, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x1024@60Hz */
+	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 108000, 1280, 1328,
+		   1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x1024@75Hz */
+	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 135000, 1280, 1296,
+		   1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1280x1024@85Hz */
+	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 157500, 1280, 1344,
+		   1504, 1728, 0, 1024, 1025, 1028, 1072, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1360x768@60Hz */
+	{ DRM_MODE("1360x768", DRM_MODE_TYPE_DRIVER, 85500, 1360, 1424,
+		   1536, 1792, 0, 768, 771, 777, 795, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1440x1050@60Hz */
+	{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 121750, 1400, 1488,
+		   1632, 1864, 0, 1050, 1053, 1057, 1089, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1440x1050@75Hz */
+	{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 156000, 1400, 1504,
+		   1648, 1896, 0, 1050, 1053, 1057, 1099, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1440x1050@85Hz */
+	{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 179500, 1400, 1504,
+		   1656, 1912, 0, 1050, 1053, 1057, 1105, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1440x900@60Hz */
+	{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 106500, 1440, 1520,
+		   1672, 1904, 0, 900, 903, 909, 934, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1440x900@75Hz */
+	{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 136750, 1440, 1536,
+		   1688, 1936, 0, 900, 903, 909, 942, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1440x900@85Hz */
+	{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 157000, 1440, 1544,
+		   1696, 1952, 0, 900, 903, 909, 948, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1600x1200@60Hz */
+	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 162000, 1600, 1664,
+		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1600x1200@65Hz */
+	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 175500, 1600, 1664,
+		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1600x1200@70Hz */
+	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 189000, 1600, 1664,
+		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1600x1200@75Hz */
+	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 202500, 1600, 1664,
+		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1600x1200@85Hz */
+	{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 229500, 1600, 1664,
+		   1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1680x1050@60Hz */
+	{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 146250, 1680, 1784,
+		   1960, 2240, 0, 1050, 1053, 1059, 1089, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1680x1050@75Hz */
+	{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 187000, 1680, 1800,
+		   1976, 2272, 0, 1050, 1053, 1059, 1099, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1680x1050@85Hz */
+	{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 214750, 1680, 1808,
+		   1984, 2288, 0, 1050, 1053, 1059, 1105, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1792x1344@60Hz */
+	{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 204750, 1792, 1920,
+		   2120, 2448, 0, 1344, 1345, 1348, 1394, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1729x1344@75Hz */
+	{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 261000, 1792, 1888,
+		   2104, 2456, 0, 1344, 1345, 1348, 1417, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1853x1392@60Hz */
+	{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 218250, 1856, 1952,
+		   2176, 2528, 0, 1392, 1393, 1396, 1439, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1856x1392@75Hz */
+	{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 288000, 1856, 1984,
+		   2208, 2560, 0, 1392, 1395, 1399, 1500, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1920x1200@60Hz */
+	{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 193250, 1920, 2056,
+		   2256, 2592, 0, 1200, 1203, 1209, 1245, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1920x1200@75Hz */
+	{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 245250, 1920, 2056,
+		   2264, 2608, 0, 1200, 1203, 1209, 1255, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1920x1200@85Hz */
+	{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 281250, 1920, 2064,
+		   2272, 2624, 0, 1200, 1203, 1209, 1262, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1920x1440@60Hz */
+	{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 234000, 1920, 2048,
+		   2256, 2600, 0, 1440, 1441, 1444, 1500, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 1920x1440@75Hz */
+	{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 297000, 1920, 2064,
+		   2288, 2640, 0, 1440, 1441, 1444, 1500, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 2560x1600@60Hz */
+	{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 348500, 2560, 2752,
+		   3032, 3504, 0, 1600, 1603, 1609, 1658, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 2560x1600@75HZ */
+	{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 443250, 2560, 2768,
+		   3048, 3536, 0, 1600, 1603, 1609, 1672, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+	/* 2560x1600@85HZ */
+	{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 505250, 2560, 2768,
+		   3048, 3536, 0, 1600, 1603, 1609, 1682, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
+};
+static const int drm_num_dmt_modes =
+	sizeof(drm_dmt_modes) / sizeof(struct drm_display_mode);
+
+static struct drm_display_mode edid_est_modes[] = {
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 40000, 800, 840,
+		   968, 1056, 0, 600, 601, 605, 628, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@60Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 36000, 800, 824,
+		   896, 1024, 0, 600, 601, 603,  625, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@56Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 656,
+		   720, 840, 0, 480, 481, 484, 500, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@75Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 664,
+		   704,  832, 0, 480, 489, 491, 520, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@72Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 30240, 640, 704,
+		   768,  864, 0, 480, 483, 486, 525, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@67Hz */
+	{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25200, 640, 656,
+		   752, 800, 0, 480, 490, 492, 525, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@60Hz */
+	{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 35500, 720, 738,
+		   846, 900, 0, 400, 421, 423,  449, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 720x400@88Hz */
+	{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 28320, 720, 738,
+		   846,  900, 0, 400, 412, 414, 449, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 720x400@70Hz */
+	{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 135000, 1280, 1296,
+		   1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1280x1024@75Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 78800, 1024, 1040,
+		   1136, 1312, 0,  768, 769, 772, 800, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1024x768@75Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 75000, 1024, 1048,
+		   1184, 1328, 0,  768, 771, 777, 806, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 1024x768@70Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048,
+		   1184, 1344, 0,  768, 771, 777, 806, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 1024x768@60Hz */
+	{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER,44900, 1024, 1032,
+		   1208, 1264, 0, 768, 768, 776, 817, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_INTERLACE) }, /* 1024x768@43Hz */
+	{ DRM_MODE("832x624", DRM_MODE_TYPE_DRIVER, 57284, 832, 864,
+		   928, 1152, 0, 624, 625, 628, 667, 0,
+		   DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 832x624@75Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 49500, 800, 816,
+		   896, 1056, 0, 600, 601, 604,  625, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@75Hz */
+	{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 50000, 800, 856,
+		   976, 1040, 0, 600, 637, 643, 666, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@72Hz */
+	{ DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216,
+		   1344, 1600, 0,  864, 865, 868, 900, 0,
+		   DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1152x864@75Hz */
+};
+
+static const struct {
+	short w;
+	short h;
+	short r;
+	short rb;
+} est3_modes[] = {
+	/* byte 6 */
+	{ 640, 350, 85, 0 },
+	{ 640, 400, 85, 0 },
+	{ 720, 400, 85, 0 },
+	{ 640, 480, 85, 0 },
+	{ 848, 480, 60, 0 },
+	{ 800, 600, 85, 0 },
+	{ 1024, 768, 85, 0 },
+	{ 1152, 864, 75, 0 },
+	/* byte 7 */
+	{ 1280, 768, 60, 1 },
+	{ 1280, 768, 60, 0 },
+	{ 1280, 768, 75, 0 },
+	{ 1280, 768, 85, 0 },
+	{ 1280, 960, 60, 0 },
+	{ 1280, 960, 85, 0 },
+	{ 1280, 1024, 60, 0 },
+	{ 1280, 1024, 85, 0 },
+	/* byte 8 */
+	{ 1360, 768, 60, 0 },
+	{ 1440, 900, 60, 1 },
+	{ 1440, 900, 60, 0 },
+	{ 1440, 900, 75, 0 },
+	{ 1440, 900, 85, 0 },
+	{ 1400, 1050, 60, 1 },
+	{ 1400, 1050, 60, 0 },
+	{ 1400, 1050, 75, 0 },
+	/* byte 9 */
+	{ 1400, 1050, 85, 0 },
+	{ 1680, 1050, 60, 1 },
+	{ 1680, 1050, 60, 0 },
+	{ 1680, 1050, 75, 0 },
+	{ 1680, 1050, 85, 0 },
+	{ 1600, 1200, 60, 0 },
+	{ 1600, 1200, 65, 0 },
+	{ 1600, 1200, 70, 0 },
+	/* byte 10 */
+	{ 1600, 1200, 75, 0 },
+	{ 1600, 1200, 85, 0 },
+	{ 1792, 1344, 60, 0 },
+	{ 1792, 1344, 85, 0 },
+	{ 1856, 1392, 60, 0 },
+	{ 1856, 1392, 75, 0 },
+	{ 1920, 1200, 60, 1 },
+	{ 1920, 1200, 60, 0 },
+	/* byte 11 */
+	{ 1920, 1200, 75, 0 },
+	{ 1920, 1200, 85, 0 },
+	{ 1920, 1440, 60, 0 },
+	{ 1920, 1440, 75, 0 },
+};
+static const int num_est3_modes = sizeof(est3_modes) / sizeof(est3_modes[0]);
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index de82e201d68..6a5e403f9aa 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -94,10 +94,11 @@ static bool drm_fb_helper_connector_parse_command_line(struct drm_fb_helper_conn
 	int i;
 	enum drm_connector_force force = DRM_FORCE_UNSPECIFIED;
 	struct drm_fb_helper_cmdline_mode *cmdline_mode;
-	struct drm_connector *connector = fb_helper_conn->connector;
+	struct drm_connector *connector;
 
 	if (!fb_helper_conn)
 		return false;
+	connector = fb_helper_conn->connector;
 
 	cmdline_mode = &fb_helper_conn->cmdline_mode;
 	if (!mode_option)
@@ -369,7 +370,7 @@ static void drm_fb_helper_restore_work_fn(struct work_struct *ignored)
 }
 static DECLARE_WORK(drm_fb_helper_restore_work, drm_fb_helper_restore_work_fn);
 
-static void drm_fb_helper_sysrq(int dummy1, struct tty_struct *dummy3)
+static void drm_fb_helper_sysrq(int dummy1)
 {
 	schedule_work(&drm_fb_helper_restore_work);
 }
diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c
index 2ca8df8b610..b744dad5c23 100644
--- a/drivers/gpu/drm/drm_fops.c
+++ b/drivers/gpu/drm/drm_fops.c
@@ -41,6 +41,7 @@
 
 /* from BKL pushdown: note that nothing else serializes idr_find() */
 DEFINE_MUTEX(drm_global_mutex);
+EXPORT_SYMBOL(drm_global_mutex);
 
 static int drm_open_helper(struct inode *inode, struct file *filp,
 			   struct drm_device * dev);
@@ -135,15 +136,9 @@ int drm_open(struct inode *inode, struct file *filp)
 	retcode = drm_open_helper(inode, filp, dev);
 	if (!retcode) {
 		atomic_inc(&dev->counts[_DRM_STAT_OPENS]);
-		spin_lock(&dev->count_lock);
-		if (!dev->open_count++) {
-			spin_unlock(&dev->count_lock);
+		if (!dev->open_count++)
 			retcode = drm_setup(dev);
-			goto out;
-		}
-		spin_unlock(&dev->count_lock);
 	}
-out:
 	if (!retcode) {
 		mutex_lock(&dev->struct_mutex);
 		if (minor->type == DRM_MINOR_LEGACY) {
@@ -570,18 +565,14 @@ int drm_release(struct inode *inode, struct file *filp)
 	 */
 
 	atomic_inc(&dev->counts[_DRM_STAT_CLOSES]);
-	spin_lock(&dev->count_lock);
 	if (!--dev->open_count) {
 		if (atomic_read(&dev->ioctl_count)) {
 			DRM_ERROR("Device busy: %d\n",
 				  atomic_read(&dev->ioctl_count));
 			retcode = -EBUSY;
-			goto out;
-		}
-		retcode = drm_lastclose(dev);
+		} else
+			retcode = drm_lastclose(dev);
 	}
-out:
-	spin_unlock(&dev->count_lock);
 	mutex_unlock(&drm_global_mutex);
 
 	return retcode;
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 4f1b8671448..bf92d07510d 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -322,7 +322,7 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EBADF;
+		return -ENOENT;
 
 again:
 	if (idr_pre_get(&dev->object_name_idr, GFP_KERNEL) == 0) {
diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c
index 7b03b197fc0..47db4df37a6 100644
--- a/drivers/gpu/drm/drm_ioctl.c
+++ b/drivers/gpu/drm/drm_ioctl.c
@@ -392,6 +392,7 @@ int drm_setversion(struct drm_device *dev, void *data, struct drm_file *file_pri
 		if (sv->drm_di_minor >= 1) {
 			/*
 			 * Version 1.1 includes tying of DRM to specific device
+			 * Version 1.4 has proper PCI domain support
 			 */
 			retcode = drm_set_busid(dev, file_priv);
 			if (retcode)
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c
index e2f70a516c3..9bf93bc9a32 100644
--- a/drivers/gpu/drm/drm_lock.c
+++ b/drivers/gpu/drm/drm_lock.c
@@ -92,7 +92,9 @@ int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv)
 		}
 
 		/* Contention */
+		mutex_unlock(&drm_global_mutex);
 		schedule();
+		mutex_lock(&drm_global_mutex);
 		if (signal_pending(current)) {
 			ret = -EINTR;
 			break;
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index da99edc5088..a6bfc302ed9 100644
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@ -285,21 +285,21 @@ void drm_mm_put_block(struct drm_mm_node *cur)
 
 EXPORT_SYMBOL(drm_mm_put_block);
 
-static int check_free_mm_node(struct drm_mm_node *entry, unsigned long size,
-			      unsigned alignment)
+static int check_free_hole(unsigned long start, unsigned long end,
+			   unsigned long size, unsigned alignment)
 {
 	unsigned wasted = 0;
 
-	if (entry->size < size)
+	if (end - start < size)
 		return 0;
 
 	if (alignment) {
-		register unsigned tmp = entry->start % alignment;
+		unsigned tmp = start % alignment;
 		if (tmp)
 			wasted = alignment - tmp;
 	}
 
-	if (entry->size >= size + wasted) {
+	if (end >= start + size + wasted) {
 		return 1;
 	}
 
@@ -320,7 +320,8 @@ struct drm_mm_node *drm_mm_search_free(const struct drm_mm *mm,
 	best_size = ~0UL;
 
 	list_for_each_entry(entry, &mm->free_stack, free_stack) {
-		if (!check_free_mm_node(entry, size, alignment))
+		if (!check_free_hole(entry->start, entry->start + entry->size,
+				     size, alignment))
 			continue;
 
 		if (!best_match)
@@ -353,10 +354,12 @@ struct drm_mm_node *drm_mm_search_free_in_range(const struct drm_mm *mm,
 	best_size = ~0UL;
 
 	list_for_each_entry(entry, &mm->free_stack, free_stack) {
-		if (entry->start > end || (entry->start+entry->size) < start)
-			continue;
+		unsigned long adj_start = entry->start < start ?
+			start : entry->start;
+		unsigned long adj_end = entry->start + entry->size > end ?
+			end : entry->start + entry->size;
 
-		if (!check_free_mm_node(entry, size, alignment))
+		if (!check_free_hole(adj_start, adj_end, size, alignment))
 			continue;
 
 		if (!best_match)
@@ -449,7 +452,8 @@ int drm_mm_scan_add_block(struct drm_mm_node *node)
 	node->free_stack.prev = prev_free;
 	node->free_stack.next = next_free;
 
-	if (check_free_mm_node(node, mm->scan_size, mm->scan_alignment)) {
+	if (check_free_hole(node->start, node->start + node->size,
+			    mm->scan_size, mm->scan_alignment)) {
 		mm->scan_hit_start = node->start;
 		mm->scan_hit_size = node->size;
 
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index f1f473ea97d..949326d2a8e 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -251,7 +251,10 @@ struct drm_display_mode *drm_cvt_mode(struct drm_device *dev, int hdisplay,
 		drm_mode->htotal = drm_mode->hdisplay + CVT_RB_H_BLANK;
 		/* Fill in HSync values */
 		drm_mode->hsync_end = drm_mode->hdisplay + CVT_RB_H_BLANK / 2;
-		drm_mode->hsync_start = drm_mode->hsync_end = CVT_RB_H_SYNC;
+		drm_mode->hsync_start = drm_mode->hsync_end - CVT_RB_H_SYNC;
+		/* Fill in VSync values */
+		drm_mode->vsync_start = drm_mode->vdisplay + CVT_RB_VFPORCH;
+		drm_mode->vsync_end = drm_mode->vsync_start + vsync;
 	}
 	/* 15/13. Find pixel clock frequency (kHz for xf86) */
 	drm_mode->clock = drm_mode->htotal * HV_FACTOR * 1000 / hperiod;
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 3778360ecee..fda67468e60 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -138,7 +138,7 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 				break;
 		}
 
-		if (!agpmem)
+		if (&agpmem->head == &dev->agp->memory)
 			goto vm_fault_error;
 
 		/*
diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c
index 833b35f44a7..08792a740f1 100644
--- a/drivers/gpu/drm/i2c/ch7006_drv.c
+++ b/drivers/gpu/drm/i2c/ch7006_drv.c
@@ -470,6 +470,7 @@ static int ch7006_encoder_init(struct i2c_client *client,
 	priv->hmargin = 50;
 	priv->vmargin = 50;
 	priv->last_dpms = -1;
+	priv->chip_version = ch7006_read(client, CH7006_VERSION_ID);
 
 	if (ch7006_tv_norm) {
 		for (i = 0; i < NUM_TV_NORMS; i++) {
diff --git a/drivers/gpu/drm/i2c/ch7006_mode.c b/drivers/gpu/drm/i2c/ch7006_mode.c
index e447dfb6389..c860f24a5af 100644
--- a/drivers/gpu/drm/i2c/ch7006_mode.c
+++ b/drivers/gpu/drm/i2c/ch7006_mode.c
@@ -316,7 +316,10 @@ void ch7006_setup_power_state(struct drm_encoder *encoder)
 		}
 
 	} else {
-		*power |= bitfs(CH7006_POWER_LEVEL, FULL_POWER_OFF);
+		if (priv->chip_version >= 0x20)
+			*power |= bitfs(CH7006_POWER_LEVEL, FULL_POWER_OFF);
+		else
+			*power |= bitfs(CH7006_POWER_LEVEL, POWER_OFF);
 	}
 }
 
diff --git a/drivers/gpu/drm/i2c/ch7006_priv.h b/drivers/gpu/drm/i2c/ch7006_priv.h
index 1c6d2e3bd96..17667b7d57e 100644
--- a/drivers/gpu/drm/i2c/ch7006_priv.h
+++ b/drivers/gpu/drm/i2c/ch7006_priv.h
@@ -95,6 +95,7 @@ struct ch7006_priv {
 	int flicker;
 	int scale;
 
+	int chip_version;
 	int last_dpms;
 };
 
diff --git a/drivers/gpu/drm/i810/i810_dma.c b/drivers/gpu/drm/i810/i810_dma.c
index 0e6c131313d..61b4caf220f 100644
--- a/drivers/gpu/drm/i810/i810_dma.c
+++ b/drivers/gpu/drm/i810/i810_dma.c
@@ -1255,21 +1255,21 @@ long i810_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 }
 
 struct drm_ioctl_desc i810_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_I810_INIT, i810_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_VERTEX, i810_dma_vertex, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_CLEAR, i810_clear_bufs, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_FLUSH, i810_flush_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_GETAGE, i810_getage, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_GETBUF, i810_getbuf, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_SWAP, i810_swap_bufs, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_COPY, i810_copybuf, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_DOCOPY, i810_docopy, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_OV0INFO, i810_ov0_info, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_FSTATUS, i810_fstatus, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_OV0FLIP, i810_ov0_flip, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_MC, i810_dma_mc, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_RSTATUS, i810_rstatus, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I810_FLIP, i810_flip_bufs, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_INIT, i810_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_VERTEX, i810_dma_vertex, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_CLEAR, i810_clear_bufs, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_FLUSH, i810_flush_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_GETAGE, i810_getage, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_GETBUF, i810_getbuf, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_SWAP, i810_swap_bufs, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_COPY, i810_copybuf, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_DOCOPY, i810_docopy, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_OV0INFO, i810_ov0_info, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_FSTATUS, i810_fstatus, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_OV0FLIP, i810_ov0_flip, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_MC, i810_dma_mc, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_RSTATUS, i810_rstatus, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I810_FLIP, i810_flip_bufs, DRM_AUTH|DRM_UNLOCKED),
 };
 
 int i810_max_ioctl = DRM_ARRAY_SIZE(i810_ioctls);
diff --git a/drivers/gpu/drm/i830/i830_dma.c b/drivers/gpu/drm/i830/i830_dma.c
index 5168862c922..671aa18415a 100644
--- a/drivers/gpu/drm/i830/i830_dma.c
+++ b/drivers/gpu/drm/i830/i830_dma.c
@@ -1524,20 +1524,20 @@ long i830_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 }
 
 struct drm_ioctl_desc i830_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_I830_INIT, i830_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_VERTEX, i830_dma_vertex, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_CLEAR, i830_clear_bufs, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_FLUSH, i830_flush_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_GETAGE, i830_getage, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_GETBUF, i830_getbuf, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_SWAP, i830_swap_bufs, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_COPY, i830_copybuf, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_DOCOPY, i830_docopy, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_FLIP, i830_flip_bufs, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_IRQ_EMIT, i830_irq_emit, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_IRQ_WAIT, i830_irq_wait, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_GETPARAM, i830_getparam, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I830_SETPARAM, i830_setparam, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_INIT, i830_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_VERTEX, i830_dma_vertex, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_CLEAR, i830_clear_bufs, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_FLUSH, i830_flush_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_GETAGE, i830_getage, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_GETBUF, i830_getbuf, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_SWAP, i830_swap_bufs, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_COPY, i830_copybuf, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_DOCOPY, i830_docopy, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_FLIP, i830_flip_bufs, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_IRQ_EMIT, i830_irq_emit, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_IRQ_WAIT, i830_irq_wait, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_GETPARAM, i830_getparam, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I830_SETPARAM, i830_setparam, DRM_AUTH|DRM_UNLOCKED),
 };
 
 int i830_max_ioctl = DRM_ARRAY_SIZE(i830_ioctls);
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index da78f2c0d90..5c8e53458ed 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -8,6 +8,7 @@ i915-y := i915_drv.o i915_dma.o i915_irq.o i915_mem.o \
           i915_suspend.o \
 	  i915_gem.o \
 	  i915_gem_debug.o \
+	  i915_gem_evict.o \
 	  i915_gem_tiling.o \
 	  i915_trace_points.o \
 	  intel_display.o \
@@ -18,6 +19,7 @@ i915-y := i915_drv.o i915_dma.o i915_irq.o i915_mem.o \
 	  intel_hdmi.o \
 	  intel_sdvo.o \
 	  intel_modes.o \
+	  intel_panel.o \
 	  intel_i2c.o \
 	  intel_fb.o \
 	  intel_tv.o \
diff --git a/drivers/gpu/drm/i915/dvo.h b/drivers/gpu/drm/i915/dvo.h
index 0d6ff640e1c..8c2ad014c47 100644
--- a/drivers/gpu/drm/i915/dvo.h
+++ b/drivers/gpu/drm/i915/dvo.h
@@ -30,20 +30,17 @@
 #include "intel_drv.h"
 
 struct intel_dvo_device {
-	char *name;
+	const char *name;
 	int type;
 	/* DVOA/B/C output register */
 	u32 dvo_reg;
 	/* GPIO register used for i2c bus to control this device */
 	u32 gpio;
 	int slave_addr;
-	struct i2c_adapter *i2c_bus;
 
 	const struct intel_dvo_dev_ops *dev_ops;
 	void *dev_priv;
-
-	struct drm_display_mode *panel_fixed_mode;
-	bool panel_wants_dither;
+	struct i2c_adapter *i2c_bus;
 };
 
 struct intel_dvo_dev_ops {
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 9214119c015..5e43d707678 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -31,6 +31,7 @@
 #include <linux/slab.h>
 #include "drmP.h"
 #include "drm.h"
+#include "intel_drv.h"
 #include "i915_drm.h"
 #include "i915_drv.h"
 
@@ -121,6 +122,54 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data)
 	return 0;
 }
 
+static int i915_gem_pageflip_info(struct seq_file *m, void *data)
+{
+	struct drm_info_node *node = (struct drm_info_node *) m->private;
+	struct drm_device *dev = node->minor->dev;
+	unsigned long flags;
+	struct intel_crtc *crtc;
+
+	list_for_each_entry(crtc, &dev->mode_config.crtc_list, base.head) {
+		const char *pipe = crtc->pipe ? "B" : "A";
+		const char *plane = crtc->plane ? "B" : "A";
+		struct intel_unpin_work *work;
+
+		spin_lock_irqsave(&dev->event_lock, flags);
+		work = crtc->unpin_work;
+		if (work == NULL) {
+			seq_printf(m, "No flip due on pipe %s (plane %s)\n",
+				   pipe, plane);
+		} else {
+			if (!work->pending) {
+				seq_printf(m, "Flip queued on pipe %s (plane %s)\n",
+					   pipe, plane);
+			} else {
+				seq_printf(m, "Flip pending (waiting for vsync) on pipe %s (plane %s)\n",
+					   pipe, plane);
+			}
+			if (work->enable_stall_check)
+				seq_printf(m, "Stall check enabled, ");
+			else
+				seq_printf(m, "Stall check waiting for page flip ioctl, ");
+			seq_printf(m, "%d prepares\n", work->pending);
+
+			if (work->old_fb_obj) {
+				struct drm_i915_gem_object *obj_priv = to_intel_bo(work->old_fb_obj);
+				if(obj_priv)
+					seq_printf(m, "Old framebuffer gtt_offset 0x%08x\n", obj_priv->gtt_offset );
+			}
+			if (work->pending_flip_obj) {
+				struct drm_i915_gem_object *obj_priv = to_intel_bo(work->pending_flip_obj);
+				if(obj_priv)
+					seq_printf(m, "New framebuffer gtt_offset 0x%08x\n", obj_priv->gtt_offset );
+			}
+		}
+		spin_unlock_irqrestore(&dev->event_lock, flags);
+	}
+
+	return 0;
+}
+
 static int i915_gem_request_info(struct seq_file *m, void *data)
 {
 	struct drm_info_node *node = (struct drm_info_node *) m->private;
@@ -467,6 +516,9 @@ static int i915_error_state(struct seq_file *m, void *unused)
 		}
 	}
 
+	if (error->overlay)
+		intel_overlay_print_error_state(m, error->overlay);
+
 out:
 	spin_unlock_irqrestore(&dev_priv->error_lock, flags);
 
@@ -774,6 +826,7 @@ static struct drm_info_list i915_debugfs_list[] = {
 	{"i915_gem_active", i915_gem_object_list_info, 0, (void *) ACTIVE_LIST},
 	{"i915_gem_flushing", i915_gem_object_list_info, 0, (void *) FLUSHING_LIST},
 	{"i915_gem_inactive", i915_gem_object_list_info, 0, (void *) INACTIVE_LIST},
+	{"i915_gem_pageflip", i915_gem_pageflip_info, 0},
 	{"i915_gem_request", i915_gem_request_info, 0},
 	{"i915_gem_seqno", i915_gem_seqno_info, 0},
 	{"i915_gem_fence_regs", i915_gem_fence_regs_info, 0},
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index f19ffe87af3..9d67b485303 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -499,6 +499,13 @@ static int i915_dispatch_batchbuffer(struct drm_device * dev,
 		}
 	}
 
+
+	if (IS_G4X(dev) || IS_IRONLAKE(dev)) {
+		BEGIN_LP_RING(2);
+		OUT_RING(MI_FLUSH | MI_NO_WRITE_FLUSH | MI_INVALIDATE_ISP);
+		OUT_RING(MI_NOOP);
+		ADVANCE_LP_RING();
+	}
 	i915_emit_breadcrumb(dev);
 
 	return 0;
@@ -613,8 +620,10 @@ static int i915_batchbuffer(struct drm_device *dev, void *data,
 		ret = copy_from_user(cliprects, batch->cliprects,
 				     batch->num_cliprects *
 				     sizeof(struct drm_clip_rect));
-		if (ret != 0)
+		if (ret != 0) {
+			ret = -EFAULT;
 			goto fail_free;
+		}
 	}
 
 	mutex_lock(&dev->struct_mutex);
@@ -655,8 +664,10 @@ static int i915_cmdbuffer(struct drm_device *dev, void *data,
 		return -ENOMEM;
 
 	ret = copy_from_user(batch_data, cmdbuf->buf, cmdbuf->sz);
-	if (ret != 0)
+	if (ret != 0) {
+		ret = -EFAULT;
 		goto fail_batch_free;
+	}
 
 	if (cmdbuf->num_cliprects) {
 		cliprects = kcalloc(cmdbuf->num_cliprects,
@@ -669,8 +680,10 @@ static int i915_cmdbuffer(struct drm_device *dev, void *data,
 		ret = copy_from_user(cliprects, cmdbuf->cliprects,
 				     cmdbuf->num_cliprects *
 				     sizeof(struct drm_clip_rect));
-		if (ret != 0)
+		if (ret != 0) {
+			ret = -EFAULT;
 			goto fail_clip_free;
+		}
 	}
 
 	mutex_lock(&dev->struct_mutex);
@@ -878,7 +891,7 @@ intel_alloc_mchbar_resource(struct drm_device *dev)
 	int reg = IS_I965G(dev) ? MCHBAR_I965 : MCHBAR_I915;
 	u32 temp_lo, temp_hi = 0;
 	u64 mchbar_addr;
-	int ret = 0;
+	int ret;
 
 	if (IS_I965G(dev))
 		pci_read_config_dword(dev_priv->bridge_dev, reg + 4, &temp_hi);
@@ -888,22 +901,23 @@ intel_alloc_mchbar_resource(struct drm_device *dev)
 	/* If ACPI doesn't have it, assume we need to allocate it ourselves */
 #ifdef CONFIG_PNP
 	if (mchbar_addr &&
-	    pnp_range_reserved(mchbar_addr, mchbar_addr + MCHBAR_SIZE)) {
-		ret = 0;
-		goto out;
-	}
+	    pnp_range_reserved(mchbar_addr, mchbar_addr + MCHBAR_SIZE))
+		return 0;
 #endif
 
 	/* Get some space for it */
-	ret = pci_bus_alloc_resource(dev_priv->bridge_dev->bus, &dev_priv->mch_res,
+	dev_priv->mch_res.name = "i915 MCHBAR";
+	dev_priv->mch_res.flags = IORESOURCE_MEM;
+	ret = pci_bus_alloc_resource(dev_priv->bridge_dev->bus,
+				     &dev_priv->mch_res,
 				     MCHBAR_SIZE, MCHBAR_SIZE,
 				     PCIBIOS_MIN_MEM,
-				     0,   pcibios_align_resource,
+				     0, pcibios_align_resource,
 				     dev_priv->bridge_dev);
 	if (ret) {
 		DRM_DEBUG_DRIVER("failed bus alloc: %d\n", ret);
 		dev_priv->mch_res.start = 0;
-		goto out;
+		return ret;
 	}
 
 	if (IS_I965G(dev))
@@ -912,8 +926,7 @@ intel_alloc_mchbar_resource(struct drm_device *dev)
 
 	pci_write_config_dword(dev_priv->bridge_dev, reg,
 			       lower_32_bits(dev_priv->mch_res.start));
-out:
-	return ret;
+	return 0;
 }
 
 /* Setup MCHBAR if possible, return true if we should disable it again */
@@ -2075,6 +2088,10 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
 		goto free_priv;
 	}
 
+	/* overlay on gen2 is broken and can't address above 1G */
+	if (IS_GEN2(dev))
+		dma_set_coherent_mask(&dev->pdev->dev, DMA_BIT_MASK(30));
+
 	dev_priv->regs = ioremap(base, size);
 	if (!dev_priv->regs) {
 		DRM_ERROR("failed to map registers\n");
@@ -2360,46 +2377,46 @@ void i915_driver_postclose(struct drm_device *dev, struct drm_file *file_priv)
 }
 
 struct drm_ioctl_desc i915_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_I915_INIT, i915_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_I915_FLUSH, i915_flush_ioctl, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_FLIP, i915_flip_bufs, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_BATCHBUFFER, i915_batchbuffer, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_IRQ_EMIT, i915_irq_emit, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_IRQ_WAIT, i915_irq_wait, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_GETPARAM, i915_getparam, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_SETPARAM, i915_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_I915_ALLOC, i915_mem_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_FREE, i915_mem_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_INIT_HEAP, i915_mem_init_heap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_I915_CMDBUFFER, i915_cmdbuffer, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_DESTROY_HEAP,  i915_mem_destroy_heap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY ),
-	DRM_IOCTL_DEF(DRM_I915_SET_VBLANK_PIPE,  i915_vblank_pipe_set, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY ),
-	DRM_IOCTL_DEF(DRM_I915_GET_VBLANK_PIPE,  i915_vblank_pipe_get, DRM_AUTH ),
-	DRM_IOCTL_DEF(DRM_I915_VBLANK_SWAP, i915_vblank_swap, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_I915_HWS_ADDR, i915_set_status_page, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_I915_GEM_INIT, i915_gem_init_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER, i915_gem_execbuffer, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER2, i915_gem_execbuffer2, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_PIN, i915_gem_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_UNPIN, i915_gem_unpin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_BUSY, i915_gem_busy_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_THROTTLE, i915_gem_throttle_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_ENTERVT, i915_gem_entervt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_LEAVEVT, i915_gem_leavevt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_CREATE, i915_gem_create_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_PREAD, i915_gem_pread_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_PWRITE, i915_gem_pwrite_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_MMAP, i915_gem_mmap_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_MMAP_GTT, i915_gem_mmap_gtt_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_SET_DOMAIN, i915_gem_set_domain_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_SW_FINISH, i915_gem_sw_finish_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_SET_TILING, i915_gem_set_tiling, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_GET_TILING, i915_gem_get_tiling, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_GET_APERTURE, i915_gem_get_aperture_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GET_PIPE_FROM_CRTC_ID, intel_get_pipe_from_crtc_id, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_GEM_MADVISE, i915_gem_madvise_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_OVERLAY_PUT_IMAGE, intel_overlay_put_image, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_I915_OVERLAY_ATTRS, intel_overlay_attrs, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_INIT, i915_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(I915_FLUSH, i915_flush_ioctl, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_FLIP, i915_flip_bufs, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_BATCHBUFFER, i915_batchbuffer, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_IRQ_EMIT, i915_irq_emit, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_IRQ_WAIT, i915_irq_wait, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_GETPARAM, i915_getparam, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_SETPARAM, i915_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(I915_ALLOC, i915_mem_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_FREE, i915_mem_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_INIT_HEAP, i915_mem_init_heap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(I915_CMDBUFFER, i915_cmdbuffer, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_DESTROY_HEAP,  i915_mem_destroy_heap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(I915_SET_VBLANK_PIPE,  i915_vblank_pipe_set, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(I915_GET_VBLANK_PIPE,  i915_vblank_pipe_get, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_VBLANK_SWAP, i915_vblank_swap, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(I915_HWS_ADDR, i915_set_status_page, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(I915_GEM_INIT, i915_gem_init_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_EXECBUFFER, i915_gem_execbuffer, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_EXECBUFFER2, i915_gem_execbuffer2, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_PIN, i915_gem_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_UNPIN, i915_gem_unpin_ioctl, DRM_AUTH|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_BUSY, i915_gem_busy_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_THROTTLE, i915_gem_throttle_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_ENTERVT, i915_gem_entervt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_LEAVEVT, i915_gem_leavevt_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_CREATE, i915_gem_create_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_PREAD, i915_gem_pread_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_PWRITE, i915_gem_pwrite_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_MMAP, i915_gem_mmap_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_MMAP_GTT, i915_gem_mmap_gtt_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_SET_DOMAIN, i915_gem_set_domain_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_SW_FINISH, i915_gem_sw_finish_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_SET_TILING, i915_gem_set_tiling, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_GET_TILING, i915_gem_get_tiling, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_GET_APERTURE, i915_gem_get_aperture_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GET_PIPE_FROM_CRTC_ID, intel_get_pipe_from_crtc_id, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_GEM_MADVISE, i915_gem_madvise_ioctl, DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_OVERLAY_PUT_IMAGE, intel_overlay_put_image, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(I915_OVERLAY_ATTRS, intel_overlay_attrs, DRM_MASTER|DRM_CONTROL_ALLOW|DRM_UNLOCKED),
 };
 
 int i915_max_ioctl = DRM_ARRAY_SIZE(i915_ioctls);
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 5044f653e8e..216deb57978 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -61,91 +61,86 @@ extern int intel_agp_enabled;
 	.driver_data = (unsigned long) info }
 
 static const struct intel_device_info intel_i830_info = {
-	.is_i8xx = 1, .is_mobile = 1, .cursor_needs_physical = 1,
+	.gen = 2, .is_i8xx = 1, .is_mobile = 1, .cursor_needs_physical = 1,
 };
 
 static const struct intel_device_info intel_845g_info = {
-	.is_i8xx = 1,
+	.gen = 2, .is_i8xx = 1,
 };
 
 static const struct intel_device_info intel_i85x_info = {
-	.is_i8xx = 1, .is_i85x = 1, .is_mobile = 1,
+	.gen = 2, .is_i8xx = 1, .is_i85x = 1, .is_mobile = 1,
 	.cursor_needs_physical = 1,
 };
 
 static const struct intel_device_info intel_i865g_info = {
-	.is_i8xx = 1,
+	.gen = 2, .is_i8xx = 1,
 };
 
 static const struct intel_device_info intel_i915g_info = {
-	.is_i915g = 1, .is_i9xx = 1, .cursor_needs_physical = 1,
+	.gen = 3, .is_i915g = 1, .is_i9xx = 1, .cursor_needs_physical = 1,
 };
 static const struct intel_device_info intel_i915gm_info = {
-	.is_i9xx = 1,  .is_mobile = 1,
+	.gen = 3, .is_i9xx = 1,  .is_mobile = 1,
 	.cursor_needs_physical = 1,
 };
 static const struct intel_device_info intel_i945g_info = {
-	.is_i9xx = 1, .has_hotplug = 1, .cursor_needs_physical = 1,
+	.gen = 3, .is_i9xx = 1, .has_hotplug = 1, .cursor_needs_physical = 1,
 };
 static const struct intel_device_info intel_i945gm_info = {
-	.is_i945gm = 1, .is_i9xx = 1, .is_mobile = 1,
+	.gen = 3, .is_i945gm = 1, .is_i9xx = 1, .is_mobile = 1,
 	.has_hotplug = 1, .cursor_needs_physical = 1,
 };
 
 static const struct intel_device_info intel_i965g_info = {
-	.is_broadwater = 1, .is_i965g = 1, .is_i9xx = 1, .has_hotplug = 1,
+	.gen = 4, .is_broadwater = 1, .is_i965g = 1, .is_i9xx = 1,
+	.has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_i965gm_info = {
-	.is_crestline = 1, .is_i965g = 1, .is_i965gm = 1, .is_i9xx = 1,
-	.is_mobile = 1, .has_fbc = 1, .has_rc6 = 1,
-	.has_hotplug = 1,
+	.gen = 4, .is_crestline = 1, .is_i965g = 1, .is_i965gm = 1, .is_i9xx = 1,
+	.is_mobile = 1, .has_fbc = 1, .has_rc6 = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_g33_info = {
-	.is_g33 = 1, .is_i9xx = 1, .need_gfx_hws = 1,
-	.has_hotplug = 1,
+	.gen = 3, .is_g33 = 1, .is_i9xx = 1,
+	.need_gfx_hws = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_g45_info = {
-	.is_i965g = 1, .is_g4x = 1, .is_i9xx = 1, .need_gfx_hws = 1,
-	.has_pipe_cxsr = 1,
-	.has_hotplug = 1,
+	.gen = 4, .is_i965g = 1, .is_g4x = 1, .is_i9xx = 1, .need_gfx_hws = 1,
+	.has_pipe_cxsr = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_gm45_info = {
-	.is_i965g = 1, .is_g4x = 1, .is_i9xx = 1,
+	.gen = 4, .is_i965g = 1, .is_g4x = 1, .is_i9xx = 1,
 	.is_mobile = 1, .need_gfx_hws = 1, .has_fbc = 1, .has_rc6 = 1,
-	.has_pipe_cxsr = 1,
-	.has_hotplug = 1,
+	.has_pipe_cxsr = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_pineview_info = {
-	.is_g33 = 1, .is_pineview = 1, .is_mobile = 1, .is_i9xx = 1,
-	.need_gfx_hws = 1,
-	.has_hotplug = 1,
+	.gen = 3, .is_g33 = 1, .is_pineview = 1, .is_mobile = 1, .is_i9xx = 1,
+	.need_gfx_hws = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_ironlake_d_info = {
-	.is_ironlake = 1, .is_i965g = 1, .is_i9xx = 1, .need_gfx_hws = 1,
-	.has_pipe_cxsr = 1,
-	.has_hotplug = 1,
+	.gen = 5, .is_ironlake = 1, .is_i965g = 1, .is_i9xx = 1,
+	.need_gfx_hws = 1, .has_pipe_cxsr = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_ironlake_m_info = {
-	.is_ironlake = 1, .is_mobile = 1, .is_i965g = 1, .is_i9xx = 1,
-	.need_gfx_hws = 1, .has_fbc = 1, .has_rc6 = 1,
-	.has_hotplug = 1,
+	.gen = 5, .is_ironlake = 1, .is_mobile = 1, .is_i965g = 1, .is_i9xx = 1,
+	.need_gfx_hws = 1, .has_fbc = 1, .has_rc6 = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_sandybridge_d_info = {
-	.is_i965g = 1, .is_i9xx = 1, .need_gfx_hws = 1,
-	.has_hotplug = 1, .is_gen6 = 1,
+	.gen = 6, .is_i965g = 1, .is_i9xx = 1,
+	.need_gfx_hws = 1, .has_hotplug = 1,
 };
 
 static const struct intel_device_info intel_sandybridge_m_info = {
-	.is_i965g = 1, .is_mobile = 1, .is_i9xx = 1, .need_gfx_hws = 1,
-	.has_hotplug = 1, .is_gen6 = 1,
+	.gen = 6, .is_i965g = 1, .is_mobile = 1, .is_i9xx = 1,
+	.need_gfx_hws = 1, .has_hotplug = 1,
 };
 
 static const struct pci_device_id pciidlist[] = {		/* aka */
@@ -180,7 +175,12 @@ static const struct pci_device_id pciidlist[] = {		/* aka */
 	INTEL_VGA_DEVICE(0x0042, &intel_ironlake_d_info),
 	INTEL_VGA_DEVICE(0x0046, &intel_ironlake_m_info),
 	INTEL_VGA_DEVICE(0x0102, &intel_sandybridge_d_info),
+	INTEL_VGA_DEVICE(0x0112, &intel_sandybridge_d_info),
+	INTEL_VGA_DEVICE(0x0122, &intel_sandybridge_d_info),
 	INTEL_VGA_DEVICE(0x0106, &intel_sandybridge_m_info),
+	INTEL_VGA_DEVICE(0x0116, &intel_sandybridge_m_info),
+	INTEL_VGA_DEVICE(0x0126, &intel_sandybridge_m_info),
+	INTEL_VGA_DEVICE(0x010A, &intel_sandybridge_d_info),
 	{0, 0, 0}
 };
 
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 906663b9929..af4a263cf25 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -113,6 +113,9 @@ struct intel_opregion {
 	int enabled;
 };
 
+struct intel_overlay;
+struct intel_overlay_error_state;
+
 struct drm_i915_master_private {
 	drm_local_map_t *sarea;
 	struct _drm_i915_sarea *sarea_priv;
@@ -166,6 +169,7 @@ struct drm_i915_error_state {
 		u32 purgeable:1;
 	} *active_bo;
 	u32 active_bo_count;
+	struct intel_overlay_error_state *overlay;
 };
 
 struct drm_i915_display_funcs {
@@ -186,9 +190,8 @@ struct drm_i915_display_funcs {
 	/* clock gating init */
 };
 
-struct intel_overlay;
-
 struct intel_device_info {
+	u8 gen;
 	u8 is_mobile : 1;
 	u8 is_i8xx : 1;
 	u8 is_i85x : 1;
@@ -204,7 +207,6 @@ struct intel_device_info {
 	u8 is_broadwater : 1;
 	u8 is_crestline : 1;
 	u8 is_ironlake : 1;
-	u8 is_gen6 : 1;
 	u8 has_fbc : 1;
 	u8 has_rc6 : 1;
 	u8 has_pipe_cxsr : 1;
@@ -242,6 +244,7 @@ typedef struct drm_i915_private {
 	struct pci_dev *bridge_dev;
 	struct intel_ring_buffer render_ring;
 	struct intel_ring_buffer bsd_ring;
+	uint32_t next_seqno;
 
 	drm_dma_handle_t *status_page_dmah;
 	void *seqno_page;
@@ -251,6 +254,7 @@ typedef struct drm_i915_private {
 	drm_local_map_t hws_map;
 	struct drm_gem_object *seqno_obj;
 	struct drm_gem_object *pwrctx;
+	struct drm_gem_object *renderctx;
 
 	struct resource mch_res;
 
@@ -285,6 +289,9 @@ typedef struct drm_i915_private {
 	unsigned int sr01, adpa, ppcr, dvob, dvoc, lvds;
 	int vblank_pipe;
 	int num_pipe;
+	u32 flush_rings;
+#define FLUSH_RENDER_RING	0x1
+#define FLUSH_BSD_RING		0x2
 
 	/* For hangcheck timer */
 #define DRM_I915_HANGCHECK_PERIOD 75 /* in jiffies */
@@ -568,8 +575,6 @@ typedef struct drm_i915_private {
 		 */
 		struct delayed_work retire_work;
 
-		uint32_t next_gem_seqno;
-
 		/**
 		 * Waiting sequence number, if any
 		 */
@@ -610,6 +615,8 @@ typedef struct drm_i915_private {
 	struct sdvo_device_mapping sdvo_mappings[2];
 	/* indicate whether the LVDS_BORDER should be enabled or not */
 	unsigned int lvds_border_bits;
+	/* Panel fitter placement and size for Ironlake+ */
+	u32 pch_pf_pos, pch_pf_size;
 
 	struct drm_crtc *plane_to_crtc_mapping[2];
 	struct drm_crtc *pipe_to_crtc_mapping[2];
@@ -669,6 +676,8 @@ struct drm_i915_gem_object {
 	struct list_head list;
 	/** This object's place on GPU write list */
 	struct list_head gpu_write_list;
+	/** This object's place on eviction list */
+	struct list_head evict_list;
 
 	/**
 	 * This is set if the object is on the active or flushing lists
@@ -978,6 +987,7 @@ int i915_gem_init_ringbuffer(struct drm_device *dev);
 void i915_gem_cleanup_ringbuffer(struct drm_device *dev);
 int i915_gem_do_init(struct drm_device *dev, unsigned long start,
 		     unsigned long end);
+int i915_gpu_idle(struct drm_device *dev);
 int i915_gem_idle(struct drm_device *dev);
 uint32_t i915_add_request(struct drm_device *dev,
 		struct drm_file *file_priv,
@@ -991,7 +1001,9 @@ int i915_gem_object_set_to_gtt_domain(struct drm_gem_object *obj,
 				      int write);
 int i915_gem_object_set_to_display_plane(struct drm_gem_object *obj);
 int i915_gem_attach_phys_object(struct drm_device *dev,
-				struct drm_gem_object *obj, int id);
+				struct drm_gem_object *obj,
+				int id,
+				int align);
 void i915_gem_detach_phys_object(struct drm_device *dev,
 				 struct drm_gem_object *obj);
 void i915_gem_free_all_phys_object(struct drm_device *dev);
@@ -1003,6 +1015,11 @@ int i915_gem_object_flush_write_domain(struct drm_gem_object *obj);
 void i915_gem_shrinker_init(void);
 void i915_gem_shrinker_exit(void);
 
+/* i915_gem_evict.c */
+int i915_gem_evict_something(struct drm_device *dev, int min_size, unsigned alignment);
+int i915_gem_evict_everything(struct drm_device *dev);
+int i915_gem_evict_inactive(struct drm_device *dev);
+
 /* i915_gem_tiling.c */
 void i915_gem_detect_bit_6_swizzle(struct drm_device *dev);
 void i915_gem_object_do_bit_17_swizzle(struct drm_gem_object *obj);
@@ -1066,6 +1083,10 @@ extern bool ironlake_set_drps(struct drm_device *dev, u8 val);
 extern void intel_detect_pch (struct drm_device *dev);
 extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
 
+/* overlay */
+extern struct intel_overlay_error_state *intel_overlay_capture_error_state(struct drm_device *dev);
+extern void intel_overlay_print_error_state(struct seq_file *m, struct intel_overlay_error_state *error);
+
 /**
  * Lock test for when it's just for synchronization of ring access.
  *
@@ -1092,26 +1113,26 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
 #define I915_VERBOSE 0
 
 #define BEGIN_LP_RING(n)  do { \
-	drm_i915_private_t *dev_priv = dev->dev_private;                \
+	drm_i915_private_t *dev_priv__ = dev->dev_private;                \
 	if (I915_VERBOSE)						\
 		DRM_DEBUG("   BEGIN_LP_RING %x\n", (int)(n));		\
-	intel_ring_begin(dev, &dev_priv->render_ring, (n));		\
+	intel_ring_begin(dev, &dev_priv__->render_ring, (n));		\
 } while (0)
 
 
 #define OUT_RING(x) do {						\
-	drm_i915_private_t *dev_priv = dev->dev_private;		\
+	drm_i915_private_t *dev_priv__ = dev->dev_private;		\
 	if (I915_VERBOSE)						\
 		DRM_DEBUG("   OUT_RING %x\n", (int)(x));		\
-	intel_ring_emit(dev, &dev_priv->render_ring, x);		\
+	intel_ring_emit(dev, &dev_priv__->render_ring, x);		\
 } while (0)
 
 #define ADVANCE_LP_RING() do {						\
-	drm_i915_private_t *dev_priv = dev->dev_private;                \
+	drm_i915_private_t *dev_priv__ = dev->dev_private;                \
 	if (I915_VERBOSE)						\
 		DRM_DEBUG("ADVANCE_LP_RING %x\n",			\
-				dev_priv->render_ring.tail);		\
-	intel_ring_advance(dev, &dev_priv->render_ring);		\
+				dev_priv__->render_ring.tail);		\
+	intel_ring_advance(dev, &dev_priv__->render_ring);		\
 } while(0)
 
 /**
@@ -1141,7 +1162,6 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
 #define IS_845G(dev)		((dev)->pci_device == 0x2562)
 #define IS_I85X(dev)		(INTEL_INFO(dev)->is_i85x)
 #define IS_I865G(dev)		((dev)->pci_device == 0x2572)
-#define IS_GEN2(dev)		(INTEL_INFO(dev)->is_i8xx)
 #define IS_I915G(dev)		(INTEL_INFO(dev)->is_i915g)
 #define IS_I915GM(dev)		((dev)->pci_device == 0x2592)
 #define IS_I945G(dev)		((dev)->pci_device == 0x2772)
@@ -1160,27 +1180,13 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
 #define IS_IRONLAKE_M(dev)	((dev)->pci_device == 0x0046)
 #define IS_IRONLAKE(dev)	(INTEL_INFO(dev)->is_ironlake)
 #define IS_I9XX(dev)		(INTEL_INFO(dev)->is_i9xx)
-#define IS_GEN6(dev)		(INTEL_INFO(dev)->is_gen6)
 #define IS_MOBILE(dev)		(INTEL_INFO(dev)->is_mobile)
 
-#define IS_GEN3(dev)	(IS_I915G(dev) ||			\
-			 IS_I915GM(dev) ||			\
-			 IS_I945G(dev) ||			\
-			 IS_I945GM(dev) ||			\
-			 IS_G33(dev) || \
-			 IS_PINEVIEW(dev))
-#define IS_GEN4(dev)	((dev)->pci_device == 0x2972 ||		\
-			 (dev)->pci_device == 0x2982 ||		\
-			 (dev)->pci_device == 0x2992 ||		\
-			 (dev)->pci_device == 0x29A2 ||		\
-			 (dev)->pci_device == 0x2A02 ||		\
-			 (dev)->pci_device == 0x2A12 ||		\
-			 (dev)->pci_device == 0x2E02 ||		\
-			 (dev)->pci_device == 0x2E12 ||		\
-			 (dev)->pci_device == 0x2E22 ||		\
-			 (dev)->pci_device == 0x2E32 ||		\
-			 (dev)->pci_device == 0x2A42 ||		\
-			 (dev)->pci_device == 0x2E42)
+#define IS_GEN2(dev)	(INTEL_INFO(dev)->gen == 2)
+#define IS_GEN3(dev)	(INTEL_INFO(dev)->gen == 3)
+#define IS_GEN4(dev)	(INTEL_INFO(dev)->gen == 4)
+#define IS_GEN5(dev)	(INTEL_INFO(dev)->gen == 5)
+#define IS_GEN6(dev)	(INTEL_INFO(dev)->gen == 6)
 
 #define HAS_BSD(dev)            (IS_IRONLAKE(dev) || IS_G4X(dev))
 #define I915_NEED_GFX_HWS(dev)	(INTEL_INFO(dev)->need_gfx_hws)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 2a4ed7ca8b4..16fca1d1799 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -34,7 +34,9 @@
 #include <linux/slab.h>
 #include <linux/swap.h>
 #include <linux/pci.h>
+#include <linux/intel-gtt.h>
 
+static uint32_t i915_gem_get_gtt_alignment(struct drm_gem_object *obj);
 static int i915_gem_object_flush_gpu_write_domain(struct drm_gem_object *obj);
 static void i915_gem_object_flush_gtt_write_domain(struct drm_gem_object *obj);
 static void i915_gem_object_flush_cpu_write_domain(struct drm_gem_object *obj);
@@ -48,8 +50,6 @@ static int i915_gem_object_wait_rendering(struct drm_gem_object *obj);
 static int i915_gem_object_bind_to_gtt(struct drm_gem_object *obj,
 					   unsigned alignment);
 static void i915_gem_clear_fence_reg(struct drm_gem_object *obj);
-static int i915_gem_evict_something(struct drm_device *dev, int min_size);
-static int i915_gem_evict_from_inactive_list(struct drm_device *dev);
 static int i915_gem_phys_pwrite(struct drm_device *dev, struct drm_gem_object *obj,
 				struct drm_i915_gem_pwrite *args,
 				struct drm_file *file_priv);
@@ -58,6 +58,14 @@ static void i915_gem_free_object_tail(struct drm_gem_object *obj);
 static LIST_HEAD(shrink_list);
 static DEFINE_SPINLOCK(shrink_list_lock);
 
+static inline bool
+i915_gem_object_is_inactive(struct drm_i915_gem_object *obj_priv)
+{
+	return obj_priv->gtt_space &&
+		!obj_priv->active &&
+		obj_priv->pin_count == 0;
+}
+
 int i915_gem_do_init(struct drm_device *dev, unsigned long start,
 		     unsigned long end)
 {
@@ -128,12 +136,15 @@ i915_gem_create_ioctl(struct drm_device *dev, void *data,
 		return -ENOMEM;
 
 	ret = drm_gem_handle_create(file_priv, obj, &handle);
-	drm_gem_object_unreference_unlocked(obj);
-	if (ret)
+	if (ret) {
+		drm_gem_object_unreference_unlocked(obj);
 		return ret;
+	}
 
-	args->handle = handle;
+	/* Sink the floating reference from kref_init(handlecount) */
+	drm_gem_object_handle_unreference_unlocked(obj);
 
+	args->handle = handle;
 	return 0;
 }
 
@@ -313,7 +324,8 @@ i915_gem_object_get_pages_or_evict(struct drm_gem_object *obj)
 	if (ret == -ENOMEM) {
 		struct drm_device *dev = obj->dev;
 
-		ret = i915_gem_evict_something(dev, obj->size);
+		ret = i915_gem_evict_something(dev, obj->size,
+					       i915_gem_get_gtt_alignment(obj));
 		if (ret)
 			return ret;
 
@@ -456,7 +468,7 @@ i915_gem_pread_ioctl(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EBADF;
+		return -ENOENT;
 	obj_priv = to_intel_bo(obj);
 
 	/* Bounds check source.
@@ -919,7 +931,7 @@ i915_gem_pwrite_ioctl(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EBADF;
+		return -ENOENT;
 	obj_priv = to_intel_bo(obj);
 
 	/* Bounds check destination.
@@ -1002,7 +1014,7 @@ i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EBADF;
+		return -ENOENT;
 	obj_priv = to_intel_bo(obj);
 
 	mutex_lock(&dev->struct_mutex);
@@ -1036,6 +1048,11 @@ i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
 		ret = i915_gem_object_set_to_cpu_domain(obj, write_domain != 0);
 	}
 
+	
+	/* Maintain LRU order of "inactive" objects */
+	if (ret == 0 && i915_gem_object_is_inactive(obj_priv))
+		list_move_tail(&obj_priv->list, &dev_priv->mm.inactive_list);
+
 	drm_gem_object_unreference(obj);
 	mutex_unlock(&dev->struct_mutex);
 	return ret;
@@ -1060,7 +1077,7 @@ i915_gem_sw_finish_ioctl(struct drm_device *dev, void *data,
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL) {
 		mutex_unlock(&dev->struct_mutex);
-		return -EBADF;
+		return -ENOENT;
 	}
 
 #if WATCH_BUF
@@ -1099,7 +1116,7 @@ i915_gem_mmap_ioctl(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EBADF;
+		return -ENOENT;
 
 	offset = args->offset;
 
@@ -1137,7 +1154,7 @@ int i915_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
 	struct drm_gem_object *obj = vma->vm_private_data;
 	struct drm_device *dev = obj->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
+	drm_i915_private_t *dev_priv = dev->dev_private;
 	struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
 	pgoff_t page_offset;
 	unsigned long pfn;
@@ -1155,8 +1172,6 @@ int i915_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 		if (ret)
 			goto unlock;
 
-		list_add_tail(&obj_priv->list, &dev_priv->mm.inactive_list);
-
 		ret = i915_gem_object_set_to_gtt_domain(obj, write);
 		if (ret)
 			goto unlock;
@@ -1169,6 +1184,9 @@ int i915_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 			goto unlock;
 	}
 
+	if (i915_gem_object_is_inactive(obj_priv))
+		list_move_tail(&obj_priv->list, &dev_priv->mm.inactive_list);
+
 	pfn = ((dev->agp->base + obj_priv->gtt_offset) >> PAGE_SHIFT) +
 		page_offset;
 
@@ -1363,7 +1381,6 @@ i915_gem_mmap_gtt_ioctl(struct drm_device *dev, void *data,
 			struct drm_file *file_priv)
 {
 	struct drm_i915_gem_mmap_gtt *args = data;
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_gem_object *obj;
 	struct drm_i915_gem_object *obj_priv;
 	int ret;
@@ -1373,7 +1390,7 @@ i915_gem_mmap_gtt_ioctl(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EBADF;
+		return -ENOENT;
 
 	mutex_lock(&dev->struct_mutex);
 
@@ -1409,7 +1426,6 @@ i915_gem_mmap_gtt_ioctl(struct drm_device *dev, void *data,
 			mutex_unlock(&dev->struct_mutex);
 			return ret;
 		}
-		list_add_tail(&obj_priv->list, &dev_priv->mm.inactive_list);
 	}
 
 	drm_gem_object_unreference(obj);
@@ -1493,9 +1509,16 @@ i915_gem_object_truncate(struct drm_gem_object *obj)
 	struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
 	struct inode *inode;
 
+	/* Our goal here is to return as much of the memory as
+	 * is possible back to the system as we are called from OOM.
+	 * To do this we must instruct the shmfs to drop all of its
+	 * backing pages, *now*. Here we mirror the actions taken
+	 * when by shmem_delete_inode() to release the backing store.
+	 */
 	inode = obj->filp->f_path.dentry->d_inode;
-	if (inode->i_op->truncate)
-		inode->i_op->truncate (inode);
+	truncate_inode_pages(inode->i_mapping, 0);
+	if (inode->i_op->truncate_range)
+		inode->i_op->truncate_range(inode, 0, (loff_t)-1);
 
 	obj_priv->madv = __I915_MADV_PURGED;
 }
@@ -1887,19 +1910,6 @@ i915_gem_flush(struct drm_device *dev,
 				flush_domains);
 }
 
-static void
-i915_gem_flush_ring(struct drm_device *dev,
-	       uint32_t invalidate_domains,
-	       uint32_t flush_domains,
-	       struct intel_ring_buffer *ring)
-{
-	if (flush_domains & I915_GEM_DOMAIN_CPU)
-		drm_agp_chipset_flush(dev);
-	ring->flush(dev, ring,
-			invalidate_domains,
-			flush_domains);
-}
-
 /**
  * Ensures that all rendering to the object has completed and the object is
  * safe to unbind from the GTT or access from the CPU.
@@ -1973,8 +1983,6 @@ i915_gem_object_unbind(struct drm_gem_object *obj)
 	 * cause memory corruption through use-after-free.
 	 */
 
-	BUG_ON(obj_priv->active);
-
 	/* release the fence reg _after_ flushing */
 	if (obj_priv->fence_reg != I915_FENCE_REG_NONE)
 		i915_gem_clear_fence_reg(obj);
@@ -2010,34 +2018,7 @@ i915_gem_object_unbind(struct drm_gem_object *obj)
 	return ret;
 }
 
-static struct drm_gem_object *
-i915_gem_find_inactive_object(struct drm_device *dev, int min_size)
-{
-	drm_i915_private_t *dev_priv = dev->dev_private;
-	struct drm_i915_gem_object *obj_priv;
-	struct drm_gem_object *best = NULL;
-	struct drm_gem_object *first = NULL;
-
-	/* Try to find the smallest clean object */
-	list_for_each_entry(obj_priv, &dev_priv->mm.inactive_list, list) {
-		struct drm_gem_object *obj = &obj_priv->base;
-		if (obj->size >= min_size) {
-			if ((!obj_priv->dirty ||
-			     i915_gem_object_is_purgeable(obj_priv)) &&
-			    (!best || obj->size < best->size)) {
-				best = obj;
-				if (best->size == min_size)
-					return best;
-			}
-			if (!first)
-			    first = obj;
-		}
-	}
-
-	return best ? best : first;
-}
-
-static int
+int
 i915_gpu_idle(struct drm_device *dev)
 {
 	drm_i915_private_t *dev_priv = dev->dev_private;
@@ -2078,155 +2059,6 @@ i915_gpu_idle(struct drm_device *dev)
 	return ret;
 }
 
-static int
-i915_gem_evict_everything(struct drm_device *dev)
-{
-	drm_i915_private_t *dev_priv = dev->dev_private;
-	int ret;
-	bool lists_empty;
-
-	spin_lock(&dev_priv->mm.active_list_lock);
-	lists_empty = (list_empty(&dev_priv->mm.inactive_list) &&
-		       list_empty(&dev_priv->mm.flushing_list) &&
-		       list_empty(&dev_priv->render_ring.active_list) &&
-		       (!HAS_BSD(dev)
-			|| list_empty(&dev_priv->bsd_ring.active_list)));
-	spin_unlock(&dev_priv->mm.active_list_lock);
-
-	if (lists_empty)
-		return -ENOSPC;
-
-	/* Flush everything (on to the inactive lists) and evict */
-	ret = i915_gpu_idle(dev);
-	if (ret)
-		return ret;
-
-	BUG_ON(!list_empty(&dev_priv->mm.flushing_list));
-
-	ret = i915_gem_evict_from_inactive_list(dev);
-	if (ret)
-		return ret;
-
-	spin_lock(&dev_priv->mm.active_list_lock);
-	lists_empty = (list_empty(&dev_priv->mm.inactive_list) &&
-		       list_empty(&dev_priv->mm.flushing_list) &&
-		       list_empty(&dev_priv->render_ring.active_list) &&
-		       (!HAS_BSD(dev)
-			|| list_empty(&dev_priv->bsd_ring.active_list)));
-	spin_unlock(&dev_priv->mm.active_list_lock);
-	BUG_ON(!lists_empty);
-
-	return 0;
-}
-
-static int
-i915_gem_evict_something(struct drm_device *dev, int min_size)
-{
-	drm_i915_private_t *dev_priv = dev->dev_private;
-	struct drm_gem_object *obj;
-	int ret;
-
-	struct intel_ring_buffer *render_ring = &dev_priv->render_ring;
-	struct intel_ring_buffer *bsd_ring = &dev_priv->bsd_ring;
-	for (;;) {
-		i915_gem_retire_requests(dev);
-
-		/* If there's an inactive buffer available now, grab it
-		 * and be done.
-		 */
-		obj = i915_gem_find_inactive_object(dev, min_size);
-		if (obj) {
-			struct drm_i915_gem_object *obj_priv;
-
-#if WATCH_LRU
-			DRM_INFO("%s: evicting %p\n", __func__, obj);
-#endif
-			obj_priv = to_intel_bo(obj);
-			BUG_ON(obj_priv->pin_count != 0);
-			BUG_ON(obj_priv->active);
-
-			/* Wait on the rendering and unbind the buffer. */
-			return i915_gem_object_unbind(obj);
-		}
-
-		/* If we didn't get anything, but the ring is still processing
-		 * things, wait for the next to finish and hopefully leave us
-		 * a buffer to evict.
-		 */
-		if (!list_empty(&render_ring->request_list)) {
-			struct drm_i915_gem_request *request;
-
-			request = list_first_entry(&render_ring->request_list,
-						   struct drm_i915_gem_request,
-						   list);
-
-			ret = i915_wait_request(dev,
-					request->seqno, request->ring);
-			if (ret)
-				return ret;
-
-			continue;
-		}
-
-		if (HAS_BSD(dev) && !list_empty(&bsd_ring->request_list)) {
-			struct drm_i915_gem_request *request;
-
-			request = list_first_entry(&bsd_ring->request_list,
-						   struct drm_i915_gem_request,
-						   list);
-
-			ret = i915_wait_request(dev,
-					request->seqno, request->ring);
-			if (ret)
-				return ret;
-
-			continue;
-		}
-
-		/* If we didn't have anything on the request list but there
-		 * are buffers awaiting a flush, emit one and try again.
-		 * When we wait on it, those buffers waiting for that flush
-		 * will get moved to inactive.
-		 */
-		if (!list_empty(&dev_priv->mm.flushing_list)) {
-			struct drm_i915_gem_object *obj_priv;
-
-			/* Find an object that we can immediately reuse */
-			list_for_each_entry(obj_priv, &dev_priv->mm.flushing_list, list) {
-				obj = &obj_priv->base;
-				if (obj->size >= min_size)
-					break;
-
-				obj = NULL;
-			}
-
-			if (obj != NULL) {
-				uint32_t seqno;
-
-				i915_gem_flush_ring(dev,
-					       obj->write_domain,
-					       obj->write_domain,
-					       obj_priv->ring);
-				seqno = i915_add_request(dev, NULL,
-						obj->write_domain,
-						obj_priv->ring);
-				if (seqno == 0)
-					return -ENOMEM;
-				continue;
-			}
-		}
-
-		/* If we didn't do any of the above, there's no single buffer
-		 * large enough to swap out for the new one, so just evict
-		 * everything and start again. (This should be rare.)
-		 */
-		if (!list_empty (&dev_priv->mm.inactive_list))
-			return i915_gem_evict_from_inactive_list(dev);
-		else
-			return i915_gem_evict_everything(dev);
-	}
-}
-
 int
 i915_gem_object_get_pages(struct drm_gem_object *obj,
 			  gfp_t gfpmask)
@@ -2666,7 +2498,7 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment)
 #if WATCH_LRU
 		DRM_INFO("%s: GTT full, evicting something\n", __func__);
 #endif
-		ret = i915_gem_evict_something(dev, obj->size);
+		ret = i915_gem_evict_something(dev, obj->size, alignment);
 		if (ret)
 			return ret;
 
@@ -2684,7 +2516,8 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment)
 
 		if (ret == -ENOMEM) {
 			/* first try to clear up some space from the GTT */
-			ret = i915_gem_evict_something(dev, obj->size);
+			ret = i915_gem_evict_something(dev, obj->size,
+						       alignment);
 			if (ret) {
 				/* now try to shrink everyone else */
 				if (gfpmask) {
@@ -2714,7 +2547,7 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment)
 		drm_mm_put_block(obj_priv->gtt_space);
 		obj_priv->gtt_space = NULL;
 
-		ret = i915_gem_evict_something(dev, obj->size);
+		ret = i915_gem_evict_something(dev, obj->size, alignment);
 		if (ret)
 			return ret;
 
@@ -2723,6 +2556,9 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment)
 	atomic_inc(&dev->gtt_count);
 	atomic_add(obj->size, &dev->gtt_memory);
 
+	/* keep track of bounds object by adding it to the inactive list */
+	list_add_tail(&obj_priv->list, &dev_priv->mm.inactive_list);
+
 	/* Assert that the object is not currently in any GPU domain. As it
 	 * wasn't in the GTT, there shouldn't be any way it could have been in
 	 * a GPU cache
@@ -3117,6 +2953,7 @@ static void
 i915_gem_object_set_to_gpu_domain(struct drm_gem_object *obj)
 {
 	struct drm_device		*dev = obj->dev;
+	drm_i915_private_t		*dev_priv = dev->dev_private;
 	struct drm_i915_gem_object	*obj_priv = to_intel_bo(obj);
 	uint32_t			invalidate_domains = 0;
 	uint32_t			flush_domains = 0;
@@ -3179,6 +3016,13 @@ i915_gem_object_set_to_gpu_domain(struct drm_gem_object *obj)
 		obj->pending_write_domain = obj->write_domain;
 	obj->read_domains = obj->pending_read_domains;
 
+	if (flush_domains & I915_GEM_GPU_DOMAINS) {
+		if (obj_priv->ring == &dev_priv->render_ring)
+			dev_priv->flush_rings |= FLUSH_RENDER_RING;
+		else if (obj_priv->ring == &dev_priv->bsd_ring)
+			dev_priv->flush_rings |= FLUSH_BSD_RING;
+	}
+
 	dev->invalidate_domains |= invalidate_domains;
 	dev->flush_domains |= flush_domains;
 #if WATCH_BUF
@@ -3364,7 +3208,7 @@ i915_gem_object_pin_and_relocate(struct drm_gem_object *obj,
 						   reloc->target_handle);
 		if (target_obj == NULL) {
 			i915_gem_object_unpin(obj);
-			return -EBADF;
+			return -ENOENT;
 		}
 		target_obj_priv = to_intel_bo(target_obj);
 
@@ -3718,7 +3562,6 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 		ring = &dev_priv->render_ring;
 	}
 
-
 	if (args->buffer_count < 1) {
 		DRM_ERROR("execbuf with %d buffers\n", args->buffer_count);
 		return -EINVAL;
@@ -3746,6 +3589,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 		if (ret != 0) {
 			DRM_ERROR("copy %d cliprects failed: %d\n",
 				  args->num_cliprects, ret);
+			ret = -EFAULT;
 			goto pre_mutex_err;
 		}
 	}
@@ -3781,7 +3625,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 				   exec_list[i].handle, i);
 			/* prevent error path from reading uninitialized data */
 			args->buffer_count = i + 1;
-			ret = -EBADF;
+			ret = -ENOENT;
 			goto err;
 		}
 
@@ -3791,7 +3635,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 				   object_list[i]);
 			/* prevent error path from reading uninitialized data */
 			args->buffer_count = i + 1;
-			ret = -EBADF;
+			ret = -EINVAL;
 			goto err;
 		}
 		obj_priv->in_execbuffer = true;
@@ -3892,6 +3736,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 	 */
 	dev->invalidate_domains = 0;
 	dev->flush_domains = 0;
+	dev_priv->flush_rings = 0;
 
 	for (i = 0; i < args->buffer_count; i++) {
 		struct drm_gem_object *obj = object_list[i];
@@ -3912,16 +3757,14 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data,
 		i915_gem_flush(dev,
 			       dev->invalidate_domains,
 			       dev->flush_domains);
-		if (dev->flush_domains & I915_GEM_GPU_DOMAINS) {
+		if (dev_priv->flush_rings & FLUSH_RENDER_RING)
 			(void)i915_add_request(dev, file_priv,
-					dev->flush_domains,
-					&dev_priv->render_ring);
-
-			if (HAS_BSD(dev))
-				(void)i915_add_request(dev, file_priv,
-						dev->flush_domains,
-						&dev_priv->bsd_ring);
-		}
+					       dev->flush_domains,
+					       &dev_priv->render_ring);
+		if (dev_priv->flush_rings & FLUSH_BSD_RING)
+			(void)i915_add_request(dev, file_priv,
+					       dev->flush_domains,
+					       &dev_priv->bsd_ring);
 	}
 
 	for (i = 0; i < args->buffer_count; i++) {
@@ -4192,6 +4035,10 @@ i915_gem_object_pin(struct drm_gem_object *obj, uint32_t alignment)
 		if (alignment == 0)
 			alignment = i915_gem_get_gtt_alignment(obj);
 		if (obj_priv->gtt_offset & (alignment - 1)) {
+			WARN(obj_priv->pin_count,
+			     "bo is already pinned with incorrect alignment:"
+			     " offset=%x, req.alignment=%x\n",
+			     obj_priv->gtt_offset, alignment);
 			ret = i915_gem_object_unbind(obj);
 			if (ret)
 				return ret;
@@ -4213,8 +4060,7 @@ i915_gem_object_pin(struct drm_gem_object *obj, uint32_t alignment)
 		atomic_inc(&dev->pin_count);
 		atomic_add(obj->size, &dev->pin_memory);
 		if (!obj_priv->active &&
-		    (obj->write_domain & I915_GEM_GPU_DOMAINS) == 0 &&
-		    !list_empty(&obj_priv->list))
+		    (obj->write_domain & I915_GEM_GPU_DOMAINS) == 0)
 			list_del_init(&obj_priv->list);
 	}
 	i915_verify_inactive(dev, __FILE__, __LINE__);
@@ -4265,7 +4111,7 @@ i915_gem_pin_ioctl(struct drm_device *dev, void *data,
 		DRM_ERROR("Bad handle in i915_gem_pin_ioctl(): %d\n",
 			  args->handle);
 		mutex_unlock(&dev->struct_mutex);
-		return -EBADF;
+		return -ENOENT;
 	}
 	obj_priv = to_intel_bo(obj);
 
@@ -4321,7 +4167,7 @@ i915_gem_unpin_ioctl(struct drm_device *dev, void *data,
 		DRM_ERROR("Bad handle in i915_gem_unpin_ioctl(): %d\n",
 			  args->handle);
 		mutex_unlock(&dev->struct_mutex);
-		return -EBADF;
+		return -ENOENT;
 	}
 
 	obj_priv = to_intel_bo(obj);
@@ -4355,26 +4201,38 @@ i915_gem_busy_ioctl(struct drm_device *dev, void *data,
 	if (obj == NULL) {
 		DRM_ERROR("Bad handle in i915_gem_busy_ioctl(): %d\n",
 			  args->handle);
-		return -EBADF;
+		return -ENOENT;
 	}
 
 	mutex_lock(&dev->struct_mutex);
-	/* Update the active list for the hardware's current position.
-	 * Otherwise this only updates on a delayed timer or when irqs are
-	 * actually unmasked, and our working set ends up being larger than
-	 * required.
-	 */
-	i915_gem_retire_requests(dev);
 
-	obj_priv = to_intel_bo(obj);
-	/* Don't count being on the flushing list against the object being
-	 * done.  Otherwise, a buffer left on the flushing list but not getting
-	 * flushed (because nobody's flushing that domain) won't ever return
-	 * unbusy and get reused by libdrm's bo cache.  The other expected
-	 * consumer of this interface, OpenGL's occlusion queries, also specs
-	 * that the objects get unbusy "eventually" without any interference.
+	/* Count all active objects as busy, even if they are currently not used
+	 * by the gpu. Users of this interface expect objects to eventually
+	 * become non-busy without any further actions, therefore emit any
+	 * necessary flushes here.
 	 */
-	args->busy = obj_priv->active && obj_priv->last_rendering_seqno != 0;
+	obj_priv = to_intel_bo(obj);
+	args->busy = obj_priv->active;
+	if (args->busy) {
+		/* Unconditionally flush objects, even when the gpu still uses this
+		 * object. Userspace calling this function indicates that it wants to
+		 * use this buffer rather sooner than later, so issuing the required
+		 * flush earlier is beneficial.
+		 */
+		if (obj->write_domain) {
+			i915_gem_flush(dev, 0, obj->write_domain);
+			(void)i915_add_request(dev, file_priv, obj->write_domain, obj_priv->ring);
+		}
+
+		/* Update the active list for the hardware's current position.
+		 * Otherwise this only updates on a delayed timer or when irqs
+		 * are actually unmasked, and our working set ends up being
+		 * larger than required.
+		 */
+		i915_gem_retire_requests_ring(dev, obj_priv->ring);
+
+		args->busy = obj_priv->active;
+	}
 
 	drm_gem_object_unreference(obj);
 	mutex_unlock(&dev->struct_mutex);
@@ -4408,7 +4266,7 @@ i915_gem_madvise_ioctl(struct drm_device *dev, void *data,
 	if (obj == NULL) {
 		DRM_ERROR("Bad handle in i915_gem_madvise_ioctl(): %d\n",
 			  args->handle);
-		return -EBADF;
+		return -ENOENT;
 	}
 
 	mutex_lock(&dev->struct_mutex);
@@ -4514,30 +4372,6 @@ void i915_gem_free_object(struct drm_gem_object *obj)
 	i915_gem_free_object_tail(obj);
 }
 
-/** Unbinds all inactive objects. */
-static int
-i915_gem_evict_from_inactive_list(struct drm_device *dev)
-{
-	drm_i915_private_t *dev_priv = dev->dev_private;
-
-	while (!list_empty(&dev_priv->mm.inactive_list)) {
-		struct drm_gem_object *obj;
-		int ret;
-
-		obj = &list_first_entry(&dev_priv->mm.inactive_list,
-					struct drm_i915_gem_object,
-					list)->base;
-
-		ret = i915_gem_object_unbind(obj);
-		if (ret != 0) {
-			DRM_ERROR("Error unbinding object: %d\n", ret);
-			return ret;
-		}
-	}
-
-	return 0;
-}
-
 int
 i915_gem_idle(struct drm_device *dev)
 {
@@ -4562,7 +4396,7 @@ i915_gem_idle(struct drm_device *dev)
 
 	/* Under UMS, be paranoid and evict. */
 	if (!drm_core_check_feature(dev, DRIVER_MODESET)) {
-		ret = i915_gem_evict_from_inactive_list(dev);
+		ret = i915_gem_evict_inactive(dev);
 		if (ret) {
 			mutex_unlock(&dev->struct_mutex);
 			return ret;
@@ -4680,6 +4514,8 @@ i915_gem_init_ringbuffer(struct drm_device *dev)
 			goto cleanup_render_ring;
 	}
 
+	dev_priv->next_seqno = 1;
+
 	return 0;
 
 cleanup_render_ring:
@@ -4841,7 +4677,7 @@ i915_gem_load(struct drm_device *dev)
  * e.g. for cursor + overlay regs
  */
 int i915_gem_init_phys_object(struct drm_device *dev,
-			      int id, int size)
+			      int id, int size, int align)
 {
 	drm_i915_private_t *dev_priv = dev->dev_private;
 	struct drm_i915_gem_phys_object *phys_obj;
@@ -4856,7 +4692,7 @@ int i915_gem_init_phys_object(struct drm_device *dev,
 
 	phys_obj->id = id;
 
-	phys_obj->handle = drm_pci_alloc(dev, size, 0);
+	phys_obj->handle = drm_pci_alloc(dev, size, align);
 	if (!phys_obj->handle) {
 		ret = -ENOMEM;
 		goto kfree_obj;
@@ -4938,7 +4774,9 @@ out:
 
 int
 i915_gem_attach_phys_object(struct drm_device *dev,
-			    struct drm_gem_object *obj, int id)
+			    struct drm_gem_object *obj,
+			    int id,
+			    int align)
 {
 	drm_i915_private_t *dev_priv = dev->dev_private;
 	struct drm_i915_gem_object *obj_priv;
@@ -4957,11 +4795,10 @@ i915_gem_attach_phys_object(struct drm_device *dev,
 		i915_gem_detach_phys_object(dev, obj);
 	}
 
-
 	/* create a new object */
 	if (!dev_priv->mm.phys_objs[id - 1]) {
 		ret = i915_gem_init_phys_object(dev, id,
-						obj->size);
+						obj->size, align);
 		if (ret) {
 			DRM_ERROR("failed to init phys object %d size: %zu\n", id, obj->size);
 			goto out;
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c
new file mode 100644
index 00000000000..72cae3cccad
--- /dev/null
+++ b/drivers/gpu/drm/i915/i915_gem_evict.c
@@ -0,0 +1,271 @@
+/*
+ * Copyright © 2008-2010 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ *    Eric Anholt <eric@anholt.net>
+ *    Chris Wilson <chris@chris-wilson.co.uuk>
+ *
+ */
+
+#include "drmP.h"
+#include "drm.h"
+#include "i915_drv.h"
+#include "i915_drm.h"
+
+static struct drm_i915_gem_object *
+i915_gem_next_active_object(struct drm_device *dev,
+			    struct list_head **render_iter,
+			    struct list_head **bsd_iter)
+{
+	drm_i915_private_t *dev_priv = dev->dev_private;
+	struct drm_i915_gem_object *render_obj = NULL, *bsd_obj = NULL;
+
+	if (*render_iter != &dev_priv->render_ring.active_list)
+		render_obj = list_entry(*render_iter,
+					struct drm_i915_gem_object,
+					list);
+
+	if (HAS_BSD(dev)) {
+		if (*bsd_iter != &dev_priv->bsd_ring.active_list)
+			bsd_obj = list_entry(*bsd_iter,
+					     struct drm_i915_gem_object,
+					     list);
+
+		if (render_obj == NULL) {
+			*bsd_iter = (*bsd_iter)->next;
+			return bsd_obj;
+		}
+
+		if (bsd_obj == NULL) {
+			*render_iter = (*render_iter)->next;
+			return render_obj;
+		}
+
+		/* XXX can we handle seqno wrapping? */
+		if (render_obj->last_rendering_seqno < bsd_obj->last_rendering_seqno) {
+			*render_iter = (*render_iter)->next;
+			return render_obj;
+		} else {
+			*bsd_iter = (*bsd_iter)->next;
+			return bsd_obj;
+		}
+	} else {
+		*render_iter = (*render_iter)->next;
+		return render_obj;
+	}
+}
+
+static bool
+mark_free(struct drm_i915_gem_object *obj_priv,
+	   struct list_head *unwind)
+{
+	list_add(&obj_priv->evict_list, unwind);
+	return drm_mm_scan_add_block(obj_priv->gtt_space);
+}
+
+#define i915_for_each_active_object(OBJ, R, B) \
+	*(R) = dev_priv->render_ring.active_list.next; \
+	*(B) = dev_priv->bsd_ring.active_list.next; \
+	while (((OBJ) = i915_gem_next_active_object(dev, (R), (B))) != NULL)
+
+int
+i915_gem_evict_something(struct drm_device *dev, int min_size, unsigned alignment)
+{
+	drm_i915_private_t *dev_priv = dev->dev_private;
+	struct list_head eviction_list, unwind_list;
+	struct drm_i915_gem_object *obj_priv, *tmp_obj_priv;
+	struct list_head *render_iter, *bsd_iter;
+	int ret = 0;
+
+	i915_gem_retire_requests(dev);
+
+	/* Re-check for free space after retiring requests */
+	if (drm_mm_search_free(&dev_priv->mm.gtt_space,
+			       min_size, alignment, 0))
+		return 0;
+
+	/*
+	 * The goal is to evict objects and amalgamate space in LRU order.
+	 * The oldest idle objects reside on the inactive list, which is in
+	 * retirement order. The next objects to retire are those on the (per
+	 * ring) active list that do not have an outstanding flush. Once the
+	 * hardware reports completion (the seqno is updated after the
+	 * batchbuffer has been finished) the clean buffer objects would
+	 * be retired to the inactive list. Any dirty objects would be added
+	 * to the tail of the flushing list. So after processing the clean
+	 * active objects we need to emit a MI_FLUSH to retire the flushing
+	 * list, hence the retirement order of the flushing list is in
+	 * advance of the dirty objects on the active lists.
+	 *
+	 * The retirement sequence is thus:
+	 *   1. Inactive objects (already retired)
+	 *   2. Clean active objects
+	 *   3. Flushing list
+	 *   4. Dirty active objects.
+	 *
+	 * On each list, the oldest objects lie at the HEAD with the freshest
+	 * object on the TAIL.
+	 */
+
+	INIT_LIST_HEAD(&unwind_list);
+	drm_mm_init_scan(&dev_priv->mm.gtt_space, min_size, alignment);
+
+	/* First see if there is a large enough contiguous idle region... */
+	list_for_each_entry(obj_priv, &dev_priv->mm.inactive_list, list) {
+		if (mark_free(obj_priv, &unwind_list))
+			goto found;
+	}
+
+	/* Now merge in the soon-to-be-expired objects... */
+	i915_for_each_active_object(obj_priv, &render_iter, &bsd_iter) {
+		/* Does the object require an outstanding flush? */
+		if (obj_priv->base.write_domain || obj_priv->pin_count)
+			continue;
+
+		if (mark_free(obj_priv, &unwind_list))
+			goto found;
+	}
+
+	/* Finally add anything with a pending flush (in order of retirement) */
+	list_for_each_entry(obj_priv, &dev_priv->mm.flushing_list, list) {
+		if (obj_priv->pin_count)
+			continue;
+
+		if (mark_free(obj_priv, &unwind_list))
+			goto found;
+	}
+	i915_for_each_active_object(obj_priv, &render_iter, &bsd_iter) {
+		if (! obj_priv->base.write_domain || obj_priv->pin_count)
+			continue;
+
+		if (mark_free(obj_priv, &unwind_list))
+			goto found;
+	}
+
+	/* Nothing found, clean up and bail out! */
+	list_for_each_entry(obj_priv, &unwind_list, evict_list) {
+		ret = drm_mm_scan_remove_block(obj_priv->gtt_space);
+		BUG_ON(ret);
+	}
+
+	/* We expect the caller to unpin, evict all and try again, or give up.
+	 * So calling i915_gem_evict_everything() is unnecessary.
+	 */
+	return -ENOSPC;
+
+found:
+	INIT_LIST_HEAD(&eviction_list);
+	list_for_each_entry_safe(obj_priv, tmp_obj_priv,
+				 &unwind_list, evict_list) {
+		if (drm_mm_scan_remove_block(obj_priv->gtt_space)) {
+			/* drm_mm doesn't allow any other other operations while
+			 * scanning, therefore store to be evicted objects on a
+			 * temporary list. */
+			list_move(&obj_priv->evict_list, &eviction_list);
+		}
+	}
+
+	/* Unbinding will emit any required flushes */
+	list_for_each_entry_safe(obj_priv, tmp_obj_priv,
+				 &eviction_list, evict_list) {
+#if WATCH_LRU
+		DRM_INFO("%s: evicting %p\n", __func__, obj);
+#endif
+		ret = i915_gem_object_unbind(&obj_priv->base);
+		if (ret)
+			return ret;
+	}
+
+	/* The just created free hole should be on the top of the free stack
+	 * maintained by drm_mm, so this BUG_ON actually executes in O(1).
+	 * Furthermore all accessed data has just recently been used, so it
+	 * should be really fast, too. */
+	BUG_ON(!drm_mm_search_free(&dev_priv->mm.gtt_space, min_size,
+				   alignment, 0));
+
+	return 0;
+}
+
+int
+i915_gem_evict_everything(struct drm_device *dev)
+{
+	drm_i915_private_t *dev_priv = dev->dev_private;
+	int ret;
+	bool lists_empty;
+
+	spin_lock(&dev_priv->mm.active_list_lock);
+	lists_empty = (list_empty(&dev_priv->mm.inactive_list) &&
+		       list_empty(&dev_priv->mm.flushing_list) &&
+		       list_empty(&dev_priv->render_ring.active_list) &&
+		       (!HAS_BSD(dev)
+			|| list_empty(&dev_priv->bsd_ring.active_list)));
+	spin_unlock(&dev_priv->mm.active_list_lock);
+
+	if (lists_empty)
+		return -ENOSPC;
+
+	/* Flush everything (on to the inactive lists) and evict */
+	ret = i915_gpu_idle(dev);
+	if (ret)
+		return ret;
+
+	BUG_ON(!list_empty(&dev_priv->mm.flushing_list));
+
+	ret = i915_gem_evict_inactive(dev);
+	if (ret)
+		return ret;
+
+	spin_lock(&dev_priv->mm.active_list_lock);
+	lists_empty = (list_empty(&dev_priv->mm.inactive_list) &&
+		       list_empty(&dev_priv->mm.flushing_list) &&
+		       list_empty(&dev_priv->render_ring.active_list) &&
+		       (!HAS_BSD(dev)
+			|| list_empty(&dev_priv->bsd_ring.active_list)));
+	spin_unlock(&dev_priv->mm.active_list_lock);
+	BUG_ON(!lists_empty);
+
+	return 0;
+}
+
+/** Unbinds all inactive objects. */
+int
+i915_gem_evict_inactive(struct drm_device *dev)
+{
+	drm_i915_private_t *dev_priv = dev->dev_private;
+
+	while (!list_empty(&dev_priv->mm.inactive_list)) {
+		struct drm_gem_object *obj;
+		int ret;
+
+		obj = &list_first_entry(&dev_priv->mm.inactive_list,
+					struct drm_i915_gem_object,
+					list)->base;
+
+		ret = i915_gem_object_unbind(obj);
+		if (ret != 0) {
+			DRM_ERROR("Error unbinding object: %d\n", ret);
+			return ret;
+		}
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index 155719e4d16..710eca70b32 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -275,7 +275,7 @@ i915_gem_set_tiling(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EINVAL;
+		return -ENOENT;
 	obj_priv = to_intel_bo(obj);
 
 	if (!i915_tiling_ok(dev, args->stride, obj->size, args->tiling_mode)) {
@@ -362,7 +362,7 @@ i915_gem_get_tiling(struct drm_device *dev, void *data,
 
 	obj = drm_gem_object_lookup(dev, file_priv, args->handle);
 	if (obj == NULL)
-		return -EINVAL;
+		return -ENOENT;
 	obj_priv = to_intel_bo(obj);
 
 	mutex_lock(&dev->struct_mutex);
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 85785a8844e..59457e83b01 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -425,9 +425,11 @@ static struct drm_i915_error_object *
 i915_error_object_create(struct drm_device *dev,
 			 struct drm_gem_object *src)
 {
+	drm_i915_private_t *dev_priv = dev->dev_private;
 	struct drm_i915_error_object *dst;
 	struct drm_i915_gem_object *src_priv;
 	int page, page_count;
+	u32 reloc_offset;
 
 	if (src == NULL)
 		return NULL;
@@ -442,18 +444,27 @@ i915_error_object_create(struct drm_device *dev,
 	if (dst == NULL)
 		return NULL;
 
+	reloc_offset = src_priv->gtt_offset;
 	for (page = 0; page < page_count; page++) {
-		void *s, *d = kmalloc(PAGE_SIZE, GFP_ATOMIC);
 		unsigned long flags;
+		void __iomem *s;
+		void *d;
 
+		d = kmalloc(PAGE_SIZE, GFP_ATOMIC);
 		if (d == NULL)
 			goto unwind;
+
 		local_irq_save(flags);
-		s = kmap_atomic(src_priv->pages[page], KM_IRQ0);
-		memcpy(d, s, PAGE_SIZE);
-		kunmap_atomic(s, KM_IRQ0);
+		s = io_mapping_map_atomic_wc(dev_priv->mm.gtt_mapping,
+					     reloc_offset,
+					     KM_IRQ0);
+		memcpy_fromio(d, s, PAGE_SIZE);
+		io_mapping_unmap_atomic(s, KM_IRQ0);
 		local_irq_restore(flags);
+
 		dst->pages[page] = d;
+
+		reloc_offset += PAGE_SIZE;
 	}
 	dst->page_count = page_count;
 	dst->gtt_offset = src_priv->gtt_offset;
@@ -489,6 +500,7 @@ i915_error_state_free(struct drm_device *dev,
 	i915_error_object_free(error->batchbuffer[1]);
 	i915_error_object_free(error->ringbuffer);
 	kfree(error->active_bo);
+	kfree(error->overlay);
 	kfree(error);
 }
 
@@ -612,18 +624,57 @@ static void i915_capture_error_state(struct drm_device *dev)
 
 		if (batchbuffer[1] == NULL &&
 		    error->acthd >= obj_priv->gtt_offset &&
-		    error->acthd < obj_priv->gtt_offset + obj->size &&
-		    batchbuffer[0] != obj)
+		    error->acthd < obj_priv->gtt_offset + obj->size)
 			batchbuffer[1] = obj;
 
 		count++;
 	}
+	/* Scan the other lists for completeness for those bizarre errors. */
+	if (batchbuffer[0] == NULL || batchbuffer[1] == NULL) {
+		list_for_each_entry(obj_priv, &dev_priv->mm.flushing_list, list) {
+			struct drm_gem_object *obj = &obj_priv->base;
+
+			if (batchbuffer[0] == NULL &&
+			    bbaddr >= obj_priv->gtt_offset &&
+			    bbaddr < obj_priv->gtt_offset + obj->size)
+				batchbuffer[0] = obj;
+
+			if (batchbuffer[1] == NULL &&
+			    error->acthd >= obj_priv->gtt_offset &&
+			    error->acthd < obj_priv->gtt_offset + obj->size)
+				batchbuffer[1] = obj;
+
+			if (batchbuffer[0] && batchbuffer[1])
+				break;
+		}
+	}
+	if (batchbuffer[0] == NULL || batchbuffer[1] == NULL) {
+		list_for_each_entry(obj_priv, &dev_priv->mm.inactive_list, list) {
+			struct drm_gem_object *obj = &obj_priv->base;
+
+			if (batchbuffer[0] == NULL &&
+			    bbaddr >= obj_priv->gtt_offset &&
+			    bbaddr < obj_priv->gtt_offset + obj->size)
+				batchbuffer[0] = obj;
+
+			if (batchbuffer[1] == NULL &&
+			    error->acthd >= obj_priv->gtt_offset &&
+			    error->acthd < obj_priv->gtt_offset + obj->size)
+				batchbuffer[1] = obj;
+
+			if (batchbuffer[0] && batchbuffer[1])
+				break;
+		}
+	}
 
 	/* We need to copy these to an anonymous buffer as the simplest
 	 * method to avoid being overwritten by userpace.
 	 */
 	error->batchbuffer[0] = i915_error_object_create(dev, batchbuffer[0]);
-	error->batchbuffer[1] = i915_error_object_create(dev, batchbuffer[1]);
+	if (batchbuffer[1] != batchbuffer[0])
+		error->batchbuffer[1] = i915_error_object_create(dev, batchbuffer[1]);
+	else
+		error->batchbuffer[1] = NULL;
 
 	/* Record the ringbuffer */
 	error->ringbuffer = i915_error_object_create(dev,
@@ -667,6 +718,8 @@ static void i915_capture_error_state(struct drm_device *dev)
 
 	do_gettimeofday(&error->time);
 
+	error->overlay = intel_overlay_capture_error_state(dev);
+
 	spin_lock_irqsave(&dev_priv->error_lock, flags);
 	if (dev_priv->first_error == NULL) {
 		dev_priv->first_error = error;
@@ -834,6 +887,49 @@ static void i915_handle_error(struct drm_device *dev, bool wedged)
 	queue_work(dev_priv->wq, &dev_priv->error_work);
 }
 
+static void i915_pageflip_stall_check(struct drm_device *dev, int pipe)
+{
+	drm_i915_private_t *dev_priv = dev->dev_private;
+	struct drm_crtc *crtc = dev_priv->pipe_to_crtc_mapping[pipe];
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	struct drm_i915_gem_object *obj_priv;
+	struct intel_unpin_work *work;
+	unsigned long flags;
+	bool stall_detected;
+
+	/* Ignore early vblank irqs */
+	if (intel_crtc == NULL)
+		return;
+
+	spin_lock_irqsave(&dev->event_lock, flags);
+	work = intel_crtc->unpin_work;
+
+	if (work == NULL || work->pending || !work->enable_stall_check) {
+		/* Either the pending flip IRQ arrived, or we're too early. Don't check */
+		spin_unlock_irqrestore(&dev->event_lock, flags);
+		return;
+	}
+
+	/* Potential stall - if we see that the flip has happened, assume a missed interrupt */
+	obj_priv = to_intel_bo(work->pending_flip_obj);
+	if(IS_I965G(dev)) {
+		int dspsurf = intel_crtc->plane == 0 ? DSPASURF : DSPBSURF;
+		stall_detected = I915_READ(dspsurf) == obj_priv->gtt_offset;
+	} else {
+		int dspaddr = intel_crtc->plane == 0 ? DSPAADDR : DSPBADDR;
+		stall_detected = I915_READ(dspaddr) == (obj_priv->gtt_offset +
+							crtc->y * crtc->fb->pitch +
+							crtc->x * crtc->fb->bits_per_pixel/8);
+	}
+
+	spin_unlock_irqrestore(&dev->event_lock, flags);
+
+	if (stall_detected) {
+		DRM_DEBUG_DRIVER("Pageflip stall detected\n");
+		intel_prepare_page_flip(dev, intel_crtc->plane);
+	}
+}
+
 irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
 {
 	struct drm_device *dev = (struct drm_device *) arg;
@@ -951,15 +1047,19 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
 		if (pipea_stats & vblank_status) {
 			vblank++;
 			drm_handle_vblank(dev, 0);
-			if (!dev_priv->flip_pending_is_done)
+			if (!dev_priv->flip_pending_is_done) {
+				i915_pageflip_stall_check(dev, 0);
 				intel_finish_page_flip(dev, 0);
+			}
 		}
 
 		if (pipeb_stats & vblank_status) {
 			vblank++;
 			drm_handle_vblank(dev, 1);
-			if (!dev_priv->flip_pending_is_done)
+			if (!dev_priv->flip_pending_is_done) {
+				i915_pageflip_stall_check(dev, 1);
 				intel_finish_page_flip(dev, 1);
+			}
 		}
 
 		if ((pipea_stats & PIPE_LEGACY_BLC_EVENT_STATUS) ||
@@ -1251,6 +1351,16 @@ void i915_hangcheck_elapsed(unsigned long data)
 				&dev_priv->render_ring),
 			i915_get_tail_request(dev)->seqno)) {
 		dev_priv->hangcheck_count = 0;
+
+		/* Issue a wake-up to catch stuck h/w. */
+		if (dev_priv->render_ring.waiting_gem_seqno |
+		    dev_priv->bsd_ring.waiting_gem_seqno) {
+			DRM_ERROR("Hangcheck timer elapsed... GPU idle, missed IRQ.\n");
+			if (dev_priv->render_ring.waiting_gem_seqno)
+				DRM_WAKEUP(&dev_priv->render_ring.irq_queue);
+			if (dev_priv->bsd_ring.waiting_gem_seqno)
+				DRM_WAKEUP(&dev_priv->bsd_ring.irq_queue);
+		}
 		return;
 	}
 
@@ -1318,12 +1428,17 @@ static int ironlake_irq_postinstall(struct drm_device *dev)
 	I915_WRITE(DEIER, dev_priv->de_irq_enable_reg);
 	(void) I915_READ(DEIER);
 
-	/* user interrupt should be enabled, but masked initial */
+	/* Gen6 only needs render pipe_control now */
+	if (IS_GEN6(dev))
+		render_mask = GT_PIPE_NOTIFY;
+
 	dev_priv->gt_irq_mask_reg = ~render_mask;
 	dev_priv->gt_irq_enable_reg = render_mask;
 
 	I915_WRITE(GTIIR, I915_READ(GTIIR));
 	I915_WRITE(GTIMR, dev_priv->gt_irq_mask_reg);
+	if (IS_GEN6(dev))
+		I915_WRITE(GEN6_RENDER_IMR, ~GEN6_RENDER_PIPE_CONTROL_NOTIFY_INTERRUPT);
 	I915_WRITE(GTIER, dev_priv->gt_irq_enable_reg);
 	(void) I915_READ(GTIER);
 
diff --git a/drivers/gpu/drm/i915/i915_opregion.c b/drivers/gpu/drm/i915/i915_opregion.c
index 8fcc75c1aa2..ea5d3fea4b6 100644
--- a/drivers/gpu/drm/i915/i915_opregion.c
+++ b/drivers/gpu/drm/i915/i915_opregion.c
@@ -114,10 +114,6 @@ struct opregion_asle {
 #define ASLE_REQ_MSK           0xf
 
 /* response bits of ASLE irq request */
-#define ASLE_ALS_ILLUM_FAIL    (2<<10)
-#define ASLE_BACKLIGHT_FAIL    (2<<12)
-#define ASLE_PFIT_FAIL         (2<<14)
-#define ASLE_PWM_FREQ_FAIL     (2<<16)
 #define ASLE_ALS_ILLUM_FAILED	(1<<10)
 #define ASLE_BACKLIGHT_FAILED	(1<<12)
 #define ASLE_PFIT_FAILED	(1<<14)
@@ -155,11 +151,11 @@ static u32 asle_set_backlight(struct drm_device *dev, u32 bclp)
 	u32 max_backlight, level, shift;
 
 	if (!(bclp & ASLE_BCLP_VALID))
-		return ASLE_BACKLIGHT_FAIL;
+		return ASLE_BACKLIGHT_FAILED;
 
 	bclp &= ASLE_BCLP_MSK;
 	if (bclp < 0 || bclp > 255)
-		return ASLE_BACKLIGHT_FAIL;
+		return ASLE_BACKLIGHT_FAILED;
 
 	blc_pwm_ctl = I915_READ(BLC_PWM_CTL);
 	blc_pwm_ctl2 = I915_READ(BLC_PWM_CTL2);
@@ -211,7 +207,7 @@ static u32 asle_set_pfit(struct drm_device *dev, u32 pfit)
 	/* Panel fitting is currently controlled by the X code, so this is a
 	   noop until modesetting support works fully */
 	if (!(pfit & ASLE_PFIT_VALID))
-		return ASLE_PFIT_FAIL;
+		return ASLE_PFIT_FAILED;
 	return 0;
 }
 
@@ -535,6 +531,7 @@ int intel_opregion_init(struct drm_device *dev, int resume)
 err_out:
 	iounmap(opregion->header);
 	opregion->header = NULL;
+	acpi_video_register();
 	return err;
 }
 
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 281db6e5403..d094e912922 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -170,6 +170,7 @@
 #define   MI_NO_WRITE_FLUSH	(1 << 2)
 #define   MI_SCENE_COUNT	(1 << 3) /* just increment scene count */
 #define   MI_END_SCENE		(1 << 4) /* flush binner and incr scene count */
+#define   MI_INVALIDATE_ISP	(1 << 5) /* invalidate indirect state pointers */
 #define MI_BATCH_BUFFER_END	MI_INSTR(0x0a, 0)
 #define MI_REPORT_HEAD		MI_INSTR(0x07, 0)
 #define MI_OVERLAY_FLIP		MI_INSTR(0x11,0)
@@ -180,6 +181,12 @@
 #define MI_DISPLAY_FLIP		MI_INSTR(0x14, 2)
 #define MI_DISPLAY_FLIP_I915	MI_INSTR(0x14, 1)
 #define   MI_DISPLAY_FLIP_PLANE(n) ((n) << 20)
+#define MI_SET_CONTEXT		MI_INSTR(0x18, 0)
+#define   MI_MM_SPACE_GTT		(1<<8)
+#define   MI_MM_SPACE_PHYSICAL		(0<<8)
+#define   MI_SAVE_EXT_STATE_EN		(1<<3)
+#define   MI_RESTORE_EXT_STATE_EN	(1<<2)
+#define   MI_RESTORE_INHIBIT		(1<<0)
 #define MI_STORE_DWORD_IMM	MI_INSTR(0x20, 1)
 #define   MI_MEM_VIRTUAL	(1 << 22) /* 965+ only */
 #define MI_STORE_DWORD_INDEX	MI_INSTR(0x21, 1)
@@ -312,6 +319,7 @@
 
 #define MI_MODE		0x0209c
 # define VS_TIMER_DISPATCH				(1 << 6)
+# define MI_FLUSH_ENABLE				(1 << 11)
 
 #define SCPD0		0x0209c /* 915+ only */
 #define IER		0x020a0
@@ -1100,6 +1108,11 @@
 #define PEG_BAND_GAP_DATA	0x14d68
 
 /*
+ * Logical Context regs
+ */
+#define CCID			0x2180
+#define   CCID_EN		(1<<0)
+/*
  * Overlay regs
  */
 
@@ -2069,6 +2082,7 @@
 #define PIPE_DITHER_TYPE_ST01		(1 << 2)
 /* Pipe A */
 #define PIPEADSL		0x70000
+#define   DSL_LINEMASK	       	0x00000fff
 #define PIPEACONF		0x70008
 #define   PIPEACONF_ENABLE	(1<<31)
 #define   PIPEACONF_DISABLE	0
@@ -2928,6 +2942,7 @@
 #define  TRANS_DP_VSYNC_ACTIVE_LOW	0
 #define  TRANS_DP_HSYNC_ACTIVE_HIGH	(1<<3)
 #define  TRANS_DP_HSYNC_ACTIVE_LOW	0
+#define  TRANS_DP_SYNC_MASK	(3<<3)
 
 /* SNB eDP training params */
 /* SNB A-stepping */
diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index 6e2025274db..2c6b98f2440 100644
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -34,7 +34,7 @@ static bool i915_pipe_enabled(struct drm_device *dev, enum pipe pipe)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32	dpll_reg;
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dpll_reg = (pipe == PIPE_A) ? PCH_DPLL_A: PCH_DPLL_B;
 	} else {
 		dpll_reg = (pipe == PIPE_A) ? DPLL_A: DPLL_B;
@@ -53,7 +53,7 @@ static void i915_save_palette(struct drm_device *dev, enum pipe pipe)
 	if (!i915_pipe_enabled(dev, pipe))
 		return;
 
-	if (IS_IRONLAKE(dev))
+	if (HAS_PCH_SPLIT(dev))
 		reg = (pipe == PIPE_A) ? LGC_PALETTE_A : LGC_PALETTE_B;
 
 	if (pipe == PIPE_A)
@@ -75,7 +75,7 @@ static void i915_restore_palette(struct drm_device *dev, enum pipe pipe)
 	if (!i915_pipe_enabled(dev, pipe))
 		return;
 
-	if (IS_IRONLAKE(dev))
+	if (HAS_PCH_SPLIT(dev))
 		reg = (pipe == PIPE_A) ? LGC_PALETTE_A : LGC_PALETTE_B;
 
 	if (pipe == PIPE_A)
@@ -239,7 +239,7 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 	if (drm_core_check_feature(dev, DRIVER_MODESET))
 		return;
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->savePCH_DREF_CONTROL = I915_READ(PCH_DREF_CONTROL);
 		dev_priv->saveDISP_ARB_CTL = I915_READ(DISP_ARB_CTL);
 	}
@@ -247,7 +247,7 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 	/* Pipe & plane A info */
 	dev_priv->savePIPEACONF = I915_READ(PIPEACONF);
 	dev_priv->savePIPEASRC = I915_READ(PIPEASRC);
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->saveFPA0 = I915_READ(PCH_FPA0);
 		dev_priv->saveFPA1 = I915_READ(PCH_FPA1);
 		dev_priv->saveDPLL_A = I915_READ(PCH_DPLL_A);
@@ -256,7 +256,7 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 		dev_priv->saveFPA1 = I915_READ(FPA1);
 		dev_priv->saveDPLL_A = I915_READ(DPLL_A);
 	}
-	if (IS_I965G(dev) && !IS_IRONLAKE(dev))
+	if (IS_I965G(dev) && !HAS_PCH_SPLIT(dev))
 		dev_priv->saveDPLL_A_MD = I915_READ(DPLL_A_MD);
 	dev_priv->saveHTOTAL_A = I915_READ(HTOTAL_A);
 	dev_priv->saveHBLANK_A = I915_READ(HBLANK_A);
@@ -264,10 +264,10 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 	dev_priv->saveVTOTAL_A = I915_READ(VTOTAL_A);
 	dev_priv->saveVBLANK_A = I915_READ(VBLANK_A);
 	dev_priv->saveVSYNC_A = I915_READ(VSYNC_A);
-	if (!IS_IRONLAKE(dev))
+	if (!HAS_PCH_SPLIT(dev))
 		dev_priv->saveBCLRPAT_A = I915_READ(BCLRPAT_A);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->savePIPEA_DATA_M1 = I915_READ(PIPEA_DATA_M1);
 		dev_priv->savePIPEA_DATA_N1 = I915_READ(PIPEA_DATA_N1);
 		dev_priv->savePIPEA_LINK_M1 = I915_READ(PIPEA_LINK_M1);
@@ -304,7 +304,7 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 	/* Pipe & plane B info */
 	dev_priv->savePIPEBCONF = I915_READ(PIPEBCONF);
 	dev_priv->savePIPEBSRC = I915_READ(PIPEBSRC);
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->saveFPB0 = I915_READ(PCH_FPB0);
 		dev_priv->saveFPB1 = I915_READ(PCH_FPB1);
 		dev_priv->saveDPLL_B = I915_READ(PCH_DPLL_B);
@@ -313,7 +313,7 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 		dev_priv->saveFPB1 = I915_READ(FPB1);
 		dev_priv->saveDPLL_B = I915_READ(DPLL_B);
 	}
-	if (IS_I965G(dev) && !IS_IRONLAKE(dev))
+	if (IS_I965G(dev) && !HAS_PCH_SPLIT(dev))
 		dev_priv->saveDPLL_B_MD = I915_READ(DPLL_B_MD);
 	dev_priv->saveHTOTAL_B = I915_READ(HTOTAL_B);
 	dev_priv->saveHBLANK_B = I915_READ(HBLANK_B);
@@ -321,10 +321,10 @@ static void i915_save_modeset_reg(struct drm_device *dev)
 	dev_priv->saveVTOTAL_B = I915_READ(VTOTAL_B);
 	dev_priv->saveVBLANK_B = I915_READ(VBLANK_B);
 	dev_priv->saveVSYNC_B = I915_READ(VSYNC_B);
-	if (!IS_IRONLAKE(dev))
+	if (!HAS_PCH_SPLIT(dev))
 		dev_priv->saveBCLRPAT_B = I915_READ(BCLRPAT_B);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->savePIPEB_DATA_M1 = I915_READ(PIPEB_DATA_M1);
 		dev_priv->savePIPEB_DATA_N1 = I915_READ(PIPEB_DATA_N1);
 		dev_priv->savePIPEB_LINK_M1 = I915_READ(PIPEB_LINK_M1);
@@ -369,7 +369,7 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
 	if (drm_core_check_feature(dev, DRIVER_MODESET))
 		return;
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dpll_a_reg = PCH_DPLL_A;
 		dpll_b_reg = PCH_DPLL_B;
 		fpa0_reg = PCH_FPA0;
@@ -385,7 +385,7 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
 		fpb1_reg = FPB1;
 	}
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(PCH_DREF_CONTROL, dev_priv->savePCH_DREF_CONTROL);
 		I915_WRITE(DISP_ARB_CTL, dev_priv->saveDISP_ARB_CTL);
 	}
@@ -395,16 +395,20 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
 	if (dev_priv->saveDPLL_A & DPLL_VCO_ENABLE) {
 		I915_WRITE(dpll_a_reg, dev_priv->saveDPLL_A &
 			   ~DPLL_VCO_ENABLE);
-		DRM_UDELAY(150);
+		POSTING_READ(dpll_a_reg);
+		udelay(150);
 	}
 	I915_WRITE(fpa0_reg, dev_priv->saveFPA0);
 	I915_WRITE(fpa1_reg, dev_priv->saveFPA1);
 	/* Actually enable it */
 	I915_WRITE(dpll_a_reg, dev_priv->saveDPLL_A);
-	DRM_UDELAY(150);
-	if (IS_I965G(dev) && !IS_IRONLAKE(dev))
+	POSTING_READ(dpll_a_reg);
+	udelay(150);
+	if (IS_I965G(dev) && !HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(DPLL_A_MD, dev_priv->saveDPLL_A_MD);
-	DRM_UDELAY(150);
+		POSTING_READ(DPLL_A_MD);
+	}
+	udelay(150);
 
 	/* Restore mode */
 	I915_WRITE(HTOTAL_A, dev_priv->saveHTOTAL_A);
@@ -413,10 +417,10 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
 	I915_WRITE(VTOTAL_A, dev_priv->saveVTOTAL_A);
 	I915_WRITE(VBLANK_A, dev_priv->saveVBLANK_A);
 	I915_WRITE(VSYNC_A, dev_priv->saveVSYNC_A);
-	if (!IS_IRONLAKE(dev))
+	if (!HAS_PCH_SPLIT(dev))
 		I915_WRITE(BCLRPAT_A, dev_priv->saveBCLRPAT_A);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(PIPEA_DATA_M1, dev_priv->savePIPEA_DATA_M1);
 		I915_WRITE(PIPEA_DATA_N1, dev_priv->savePIPEA_DATA_N1);
 		I915_WRITE(PIPEA_LINK_M1, dev_priv->savePIPEA_LINK_M1);
@@ -460,16 +464,20 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
 	if (dev_priv->saveDPLL_B & DPLL_VCO_ENABLE) {
 		I915_WRITE(dpll_b_reg, dev_priv->saveDPLL_B &
 			   ~DPLL_VCO_ENABLE);
-		DRM_UDELAY(150);
+		POSTING_READ(dpll_b_reg);
+		udelay(150);
 	}
 	I915_WRITE(fpb0_reg, dev_priv->saveFPB0);
 	I915_WRITE(fpb1_reg, dev_priv->saveFPB1);
 	/* Actually enable it */
 	I915_WRITE(dpll_b_reg, dev_priv->saveDPLL_B);
-	DRM_UDELAY(150);
-	if (IS_I965G(dev) && !IS_IRONLAKE(dev))
+	POSTING_READ(dpll_b_reg);
+	udelay(150);
+	if (IS_I965G(dev) && !HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(DPLL_B_MD, dev_priv->saveDPLL_B_MD);
-	DRM_UDELAY(150);
+		POSTING_READ(DPLL_B_MD);
+	}
+	udelay(150);
 
 	/* Restore mode */
 	I915_WRITE(HTOTAL_B, dev_priv->saveHTOTAL_B);
@@ -478,10 +486,10 @@ static void i915_restore_modeset_reg(struct drm_device *dev)
 	I915_WRITE(VTOTAL_B, dev_priv->saveVTOTAL_B);
 	I915_WRITE(VBLANK_B, dev_priv->saveVBLANK_B);
 	I915_WRITE(VSYNC_B, dev_priv->saveVSYNC_B);
-	if (!IS_IRONLAKE(dev))
+	if (!HAS_PCH_SPLIT(dev))
 		I915_WRITE(BCLRPAT_B, dev_priv->saveBCLRPAT_B);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(PIPEB_DATA_M1, dev_priv->savePIPEB_DATA_M1);
 		I915_WRITE(PIPEB_DATA_N1, dev_priv->savePIPEB_DATA_N1);
 		I915_WRITE(PIPEB_LINK_M1, dev_priv->savePIPEB_LINK_M1);
@@ -546,14 +554,14 @@ void i915_save_display(struct drm_device *dev)
 		dev_priv->saveCURSIZE = I915_READ(CURSIZE);
 
 	/* CRT state */
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->saveADPA = I915_READ(PCH_ADPA);
 	} else {
 		dev_priv->saveADPA = I915_READ(ADPA);
 	}
 
 	/* LVDS state */
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->savePP_CONTROL = I915_READ(PCH_PP_CONTROL);
 		dev_priv->saveBLC_PWM_CTL = I915_READ(BLC_PWM_PCH_CTL1);
 		dev_priv->saveBLC_PWM_CTL2 = I915_READ(BLC_PWM_PCH_CTL2);
@@ -571,10 +579,10 @@ void i915_save_display(struct drm_device *dev)
 			dev_priv->saveLVDS = I915_READ(LVDS);
 	}
 
-	if (!IS_I830(dev) && !IS_845G(dev) && !IS_IRONLAKE(dev))
+	if (!IS_I830(dev) && !IS_845G(dev) && !HAS_PCH_SPLIT(dev))
 		dev_priv->savePFIT_CONTROL = I915_READ(PFIT_CONTROL);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->savePP_ON_DELAYS = I915_READ(PCH_PP_ON_DELAYS);
 		dev_priv->savePP_OFF_DELAYS = I915_READ(PCH_PP_OFF_DELAYS);
 		dev_priv->savePP_DIVISOR = I915_READ(PCH_PP_DIVISOR);
@@ -602,7 +610,7 @@ void i915_save_display(struct drm_device *dev)
 
 	/* Only save FBC state on the platform that supports FBC */
 	if (I915_HAS_FBC(dev)) {
-		if (IS_IRONLAKE_M(dev)) {
+		if (HAS_PCH_SPLIT(dev)) {
 			dev_priv->saveDPFC_CB_BASE = I915_READ(ILK_DPFC_CB_BASE);
 		} else if (IS_GM45(dev)) {
 			dev_priv->saveDPFC_CB_BASE = I915_READ(DPFC_CB_BASE);
@@ -618,7 +626,7 @@ void i915_save_display(struct drm_device *dev)
 	dev_priv->saveVGA0 = I915_READ(VGA0);
 	dev_priv->saveVGA1 = I915_READ(VGA1);
 	dev_priv->saveVGA_PD = I915_READ(VGA_PD);
-	if (IS_IRONLAKE(dev))
+	if (HAS_PCH_SPLIT(dev))
 		dev_priv->saveVGACNTRL = I915_READ(CPU_VGACNTRL);
 	else
 		dev_priv->saveVGACNTRL = I915_READ(VGACNTRL);
@@ -660,24 +668,24 @@ void i915_restore_display(struct drm_device *dev)
 		I915_WRITE(CURSIZE, dev_priv->saveCURSIZE);
 
 	/* CRT state */
-	if (IS_IRONLAKE(dev))
+	if (HAS_PCH_SPLIT(dev))
 		I915_WRITE(PCH_ADPA, dev_priv->saveADPA);
 	else
 		I915_WRITE(ADPA, dev_priv->saveADPA);
 
 	/* LVDS state */
-	if (IS_I965G(dev) && !IS_IRONLAKE(dev))
+	if (IS_I965G(dev) && !HAS_PCH_SPLIT(dev))
 		I915_WRITE(BLC_PWM_CTL2, dev_priv->saveBLC_PWM_CTL2);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(PCH_LVDS, dev_priv->saveLVDS);
 	} else if (IS_MOBILE(dev) && !IS_I830(dev))
 		I915_WRITE(LVDS, dev_priv->saveLVDS);
 
-	if (!IS_I830(dev) && !IS_845G(dev) && !IS_IRONLAKE(dev))
+	if (!IS_I830(dev) && !IS_845G(dev) && !HAS_PCH_SPLIT(dev))
 		I915_WRITE(PFIT_CONTROL, dev_priv->savePFIT_CONTROL);
 
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(BLC_PWM_PCH_CTL1, dev_priv->saveBLC_PWM_CTL);
 		I915_WRITE(BLC_PWM_PCH_CTL2, dev_priv->saveBLC_PWM_CTL2);
 		I915_WRITE(BLC_PWM_CPU_CTL, dev_priv->saveBLC_CPU_PWM_CTL);
@@ -708,7 +716,7 @@ void i915_restore_display(struct drm_device *dev)
 
 	/* only restore FBC info on the platform that supports FBC*/
 	if (I915_HAS_FBC(dev)) {
-		if (IS_IRONLAKE_M(dev)) {
+		if (HAS_PCH_SPLIT(dev)) {
 			ironlake_disable_fbc(dev);
 			I915_WRITE(ILK_DPFC_CB_BASE, dev_priv->saveDPFC_CB_BASE);
 		} else if (IS_GM45(dev)) {
@@ -723,14 +731,15 @@ void i915_restore_display(struct drm_device *dev)
 		}
 	}
 	/* VGA state */
-	if (IS_IRONLAKE(dev))
+	if (HAS_PCH_SPLIT(dev))
 		I915_WRITE(CPU_VGACNTRL, dev_priv->saveVGACNTRL);
 	else
 		I915_WRITE(VGACNTRL, dev_priv->saveVGACNTRL);
 	I915_WRITE(VGA0, dev_priv->saveVGA0);
 	I915_WRITE(VGA1, dev_priv->saveVGA1);
 	I915_WRITE(VGA_PD, dev_priv->saveVGA_PD);
-	DRM_UDELAY(150);
+	POSTING_READ(VGA_PD);
+	udelay(150);
 
 	i915_restore_vga(dev);
 }
@@ -748,7 +757,7 @@ int i915_save_state(struct drm_device *dev)
 	i915_save_display(dev);
 
 	/* Interrupt state */
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		dev_priv->saveDEIER = I915_READ(DEIER);
 		dev_priv->saveDEIMR = I915_READ(DEIMR);
 		dev_priv->saveGTIER = I915_READ(GTIER);
@@ -762,7 +771,7 @@ int i915_save_state(struct drm_device *dev)
 		dev_priv->saveIMR = I915_READ(IMR);
 	}
 
-	if (IS_IRONLAKE_M(dev))
+	if (HAS_PCH_SPLIT(dev))
 		ironlake_disable_drps(dev);
 
 	/* Cache mode state */
@@ -820,7 +829,7 @@ int i915_restore_state(struct drm_device *dev)
 	i915_restore_display(dev);
 
 	/* Interrupt state */
-	if (IS_IRONLAKE(dev)) {
+	if (HAS_PCH_SPLIT(dev)) {
 		I915_WRITE(DEIER, dev_priv->saveDEIER);
 		I915_WRITE(DEIMR, dev_priv->saveDEIMR);
 		I915_WRITE(GTIER, dev_priv->saveGTIER);
@@ -835,7 +844,7 @@ int i915_restore_state(struct drm_device *dev)
 	/* Clock gating state */
 	intel_init_clock_gating(dev);
 
-	if (IS_IRONLAKE_M(dev))
+	if (HAS_PCH_SPLIT(dev))
 		ironlake_enable_drps(dev);
 
 	/* Cache mode state */
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index ee0732b222a..4b7735196cd 100644
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -160,19 +160,20 @@ static bool intel_ironlake_crt_detect_hotplug(struct drm_connector *connector)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 adpa, temp;
 	bool ret;
+	bool turn_off_dac = false;
 
 	temp = adpa = I915_READ(PCH_ADPA);
 
-	if (HAS_PCH_CPT(dev)) {
-		/* Disable DAC before force detect */
-		I915_WRITE(PCH_ADPA, adpa & ~ADPA_DAC_ENABLE);
-		(void)I915_READ(PCH_ADPA);
-	} else {
-		adpa &= ~ADPA_CRT_HOTPLUG_MASK;
-		/* disable HPD first */
-		I915_WRITE(PCH_ADPA, adpa);
-		(void)I915_READ(PCH_ADPA);
-	}
+	if (HAS_PCH_SPLIT(dev))
+		turn_off_dac = true;
+
+	adpa &= ~ADPA_CRT_HOTPLUG_MASK;
+	if (turn_off_dac)
+		adpa &= ~ADPA_DAC_ENABLE;
+
+	/* disable HPD first */
+	I915_WRITE(PCH_ADPA, adpa);
+	(void)I915_READ(PCH_ADPA);
 
 	adpa |= (ADPA_CRT_HOTPLUG_PERIOD_128 |
 			ADPA_CRT_HOTPLUG_WARMUP_10MS |
@@ -185,10 +186,11 @@ static bool intel_ironlake_crt_detect_hotplug(struct drm_connector *connector)
 	DRM_DEBUG_KMS("pch crt adpa 0x%x", adpa);
 	I915_WRITE(PCH_ADPA, adpa);
 
-	while ((I915_READ(PCH_ADPA) & ADPA_CRT_HOTPLUG_FORCE_TRIGGER) != 0)
-		;
+	if (wait_for((I915_READ(PCH_ADPA) & ADPA_CRT_HOTPLUG_FORCE_TRIGGER) == 0,
+		     1000, 1))
+		DRM_ERROR("timed out waiting for FORCE_TRIGGER");
 
-	if (HAS_PCH_CPT(dev)) {
+	if (turn_off_dac) {
 		I915_WRITE(PCH_ADPA, temp);
 		(void)I915_READ(PCH_ADPA);
 	}
@@ -237,17 +239,13 @@ static bool intel_crt_detect_hotplug(struct drm_connector *connector)
 	hotplug_en |= CRT_HOTPLUG_FORCE_DETECT;
 
 	for (i = 0; i < tries ; i++) {
-		unsigned long timeout;
 		/* turn on the FORCE_DETECT */
 		I915_WRITE(PORT_HOTPLUG_EN, hotplug_en);
-		timeout = jiffies + msecs_to_jiffies(1000);
 		/* wait for FORCE_DETECT to go off */
-		do {
-			if (!(I915_READ(PORT_HOTPLUG_EN) &
-					CRT_HOTPLUG_FORCE_DETECT))
-				break;
-			msleep(1);
-		} while (time_after(timeout, jiffies));
+		if (wait_for((I915_READ(PORT_HOTPLUG_EN) &
+			      CRT_HOTPLUG_FORCE_DETECT) == 0,
+			     1000, 1))
+			DRM_ERROR("timed out waiting for FORCE_DETECT to go off");
 	}
 
 	stat = I915_READ(PORT_HOTPLUG_STAT);
@@ -331,7 +329,7 @@ intel_crt_load_detect(struct drm_crtc *crtc, struct intel_encoder *intel_encoder
 		I915_WRITE(pipeconf_reg, pipeconf | PIPECONF_FORCE_BORDER);
 		/* Wait for next Vblank to substitue
 		 * border color for Color info */
-		intel_wait_for_vblank(dev);
+		intel_wait_for_vblank(dev, pipe);
 		st00 = I915_READ8(VGA_MSR_WRITE);
 		status = ((st00 & (1 << 4)) != 0) ?
 			connector_status_connected :
@@ -508,17 +506,8 @@ static const struct drm_connector_helper_funcs intel_crt_connector_helper_funcs
 	.best_encoder = intel_attached_encoder,
 };
 
-static void intel_crt_enc_destroy(struct drm_encoder *encoder)
-{
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-
-	intel_i2c_destroy(intel_encoder->ddc_bus);
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
-}
-
 static const struct drm_encoder_funcs intel_crt_enc_funcs = {
-	.destroy = intel_crt_enc_destroy,
+	.destroy = intel_encoder_destroy,
 };
 
 void intel_crt_init(struct drm_device *dev)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 1e5e0d379fa..40cc5da264a 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -29,6 +29,7 @@
 #include <linux/i2c.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
+#include <linux/vgaarb.h>
 #include "drmP.h"
 #include "intel_drv.h"
 #include "i915_drm.h"
@@ -976,14 +977,70 @@ intel_find_pll_g4x_dp(const intel_limit_t *limit, struct drm_crtc *crtc,
     return true;
 }
 
-void
-intel_wait_for_vblank(struct drm_device *dev)
+/**
+ * intel_wait_for_vblank - wait for vblank on a given pipe
+ * @dev: drm device
+ * @pipe: pipe to wait for
+ *
+ * Wait for vblank to occur on a given pipe.  Needed for various bits of
+ * mode setting code.
+ */
+void intel_wait_for_vblank(struct drm_device *dev, int pipe)
 {
-	/* Wait for 20ms, i.e. one cycle at 50hz. */
-	if (in_dbg_master())
-		mdelay(20); /* The kernel debugger cannot call msleep() */
-	else
-		msleep(20);
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	int pipestat_reg = (pipe == 0 ? PIPEASTAT : PIPEBSTAT);
+
+	/* Clear existing vblank status. Note this will clear any other
+	 * sticky status fields as well.
+	 *
+	 * This races with i915_driver_irq_handler() with the result
+	 * that either function could miss a vblank event.  Here it is not
+	 * fatal, as we will either wait upon the next vblank interrupt or
+	 * timeout.  Generally speaking intel_wait_for_vblank() is only
+	 * called during modeset at which time the GPU should be idle and
+	 * should *not* be performing page flips and thus not waiting on
+	 * vblanks...
+	 * Currently, the result of us stealing a vblank from the irq
+	 * handler is that a single frame will be skipped during swapbuffers.
+	 */
+	I915_WRITE(pipestat_reg,
+		   I915_READ(pipestat_reg) | PIPE_VBLANK_INTERRUPT_STATUS);
+
+	/* Wait for vblank interrupt bit to set */
+	if (wait_for((I915_READ(pipestat_reg) &
+		      PIPE_VBLANK_INTERRUPT_STATUS),
+		     50, 0))
+		DRM_DEBUG_KMS("vblank wait timed out\n");
+}
+
+/**
+ * intel_wait_for_vblank_off - wait for vblank after disabling a pipe
+ * @dev: drm device
+ * @pipe: pipe to wait for
+ *
+ * After disabling a pipe, we can't wait for vblank in the usual way,
+ * spinning on the vblank interrupt status bit, since we won't actually
+ * see an interrupt when the pipe is disabled.
+ *
+ * So this function waits for the display line value to settle (it
+ * usually ends up stopping at the start of the next frame).
+ */
+void intel_wait_for_vblank_off(struct drm_device *dev, int pipe)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	int pipedsl_reg = (pipe == 0 ? PIPEADSL : PIPEBDSL);
+	unsigned long timeout = jiffies + msecs_to_jiffies(100);
+	u32 last_line;
+
+	/* Wait for the display line to settle */
+	do {
+		last_line = I915_READ(pipedsl_reg) & DSL_LINEMASK;
+		mdelay(5);
+	} while (((I915_READ(pipedsl_reg) & DSL_LINEMASK) != last_line) &&
+		 time_after(timeout, jiffies));
+
+	if (time_after(jiffies, timeout))
+		DRM_DEBUG_KMS("vblank wait timed out\n");
 }
 
 /* Parameters have changed, update FBC info */
@@ -1037,7 +1094,6 @@ static void i8xx_enable_fbc(struct drm_crtc *crtc, unsigned long interval)
 void i8xx_disable_fbc(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned long timeout = jiffies + msecs_to_jiffies(1);
 	u32 fbc_ctl;
 
 	if (!I915_HAS_FBC(dev))
@@ -1052,16 +1108,11 @@ void i8xx_disable_fbc(struct drm_device *dev)
 	I915_WRITE(FBC_CONTROL, fbc_ctl);
 
 	/* Wait for compressing bit to clear */
-	while (I915_READ(FBC_STATUS) & FBC_STAT_COMPRESSING) {
-		if (time_after(jiffies, timeout)) {
-			DRM_DEBUG_DRIVER("FBC idle timed out\n");
-			break;
-		}
-		; /* do nothing */
+	if (wait_for((I915_READ(FBC_STATUS) & FBC_STAT_COMPRESSING) == 0, 10, 0)) {
+		DRM_DEBUG_KMS("FBC idle timed out\n");
+		return;
 	}
 
-	intel_wait_for_vblank(dev);
-
 	DRM_DEBUG_KMS("disabled FBC\n");
 }
 
@@ -1118,7 +1169,6 @@ void g4x_disable_fbc(struct drm_device *dev)
 	dpfc_ctl = I915_READ(DPFC_CONTROL);
 	dpfc_ctl &= ~DPFC_CTL_EN;
 	I915_WRITE(DPFC_CONTROL, dpfc_ctl);
-	intel_wait_for_vblank(dev);
 
 	DRM_DEBUG_KMS("disabled FBC\n");
 }
@@ -1179,7 +1229,6 @@ void ironlake_disable_fbc(struct drm_device *dev)
 	dpfc_ctl = I915_READ(ILK_DPFC_CONTROL);
 	dpfc_ctl &= ~DPFC_CTL_EN;
 	I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl);
-	intel_wait_for_vblank(dev);
 
 	DRM_DEBUG_KMS("disabled FBC\n");
 }
@@ -1453,7 +1502,7 @@ intel_pipe_set_base_atomic(struct drm_crtc *crtc, struct drm_framebuffer *fb,
 			dspcntr &= ~DISPPLANE_TILED;
 	}
 
-	if (IS_IRONLAKE(dev))
+	if (HAS_PCH_SPLIT(dev))
 		/* must disable */
 		dspcntr |= DISPPLANE_TRICKLE_FEED_DISABLE;
 
@@ -1462,23 +1511,22 @@ intel_pipe_set_base_atomic(struct drm_crtc *crtc, struct drm_framebuffer *fb,
 	Start = obj_priv->gtt_offset;
 	Offset = y * fb->pitch + x * (fb->bits_per_pixel / 8);
 
-	DRM_DEBUG("Writing base %08lX %08lX %d %d\n", Start, Offset, x, y);
+	DRM_DEBUG_KMS("Writing base %08lX %08lX %d %d %d\n",
+		      Start, Offset, x, y, fb->pitch);
 	I915_WRITE(dspstride, fb->pitch);
 	if (IS_I965G(dev)) {
-		I915_WRITE(dspbase, Offset);
-		I915_READ(dspbase);
 		I915_WRITE(dspsurf, Start);
-		I915_READ(dspsurf);
 		I915_WRITE(dsptileoff, (y << 16) | x);
+		I915_WRITE(dspbase, Offset);
 	} else {
 		I915_WRITE(dspbase, Start + Offset);
-		I915_READ(dspbase);
 	}
+	POSTING_READ(dspbase);
 
-	if ((IS_I965G(dev) || plane == 0))
+	if (IS_I965G(dev) || plane == 0)
 		intel_update_fbc(crtc, &crtc->mode);
 
-	intel_wait_for_vblank(dev);
+	intel_wait_for_vblank(dev, intel_crtc->pipe);
 	intel_increase_pllclock(crtc, true);
 
 	return 0;
@@ -1489,7 +1537,6 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y,
 		    struct drm_framebuffer *old_fb)
 {
 	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_i915_master_private *master_priv;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	struct intel_framebuffer *intel_fb;
@@ -1497,13 +1544,6 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y,
 	struct drm_gem_object *obj;
 	int pipe = intel_crtc->pipe;
 	int plane = intel_crtc->plane;
-	unsigned long Start, Offset;
-	int dspbase = (plane == 0 ? DSPAADDR : DSPBADDR);
-	int dspsurf = (plane == 0 ? DSPASURF : DSPBSURF);
-	int dspstride = (plane == 0) ? DSPASTRIDE : DSPBSTRIDE;
-	int dsptileoff = (plane == 0 ? DSPATILEOFF : DSPBTILEOFF);
-	int dspcntr_reg = (plane == 0) ? DSPACNTR : DSPBCNTR;
-	u32 dspcntr;
 	int ret;
 
 	/* no fb bound */
@@ -1539,73 +1579,18 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y,
 		return ret;
 	}
 
-	dspcntr = I915_READ(dspcntr_reg);
-	/* Mask out pixel format bits in case we change it */
-	dspcntr &= ~DISPPLANE_PIXFORMAT_MASK;
-	switch (crtc->fb->bits_per_pixel) {
-	case 8:
-		dspcntr |= DISPPLANE_8BPP;
-		break;
-	case 16:
-		if (crtc->fb->depth == 15)
-			dspcntr |= DISPPLANE_15_16BPP;
-		else
-			dspcntr |= DISPPLANE_16BPP;
-		break;
-	case 24:
-	case 32:
-		if (crtc->fb->depth == 30)
-			dspcntr |= DISPPLANE_32BPP_30BIT_NO_ALPHA;
-		else
-			dspcntr |= DISPPLANE_32BPP_NO_ALPHA;
-		break;
-	default:
-		DRM_ERROR("Unknown color depth\n");
+	ret = intel_pipe_set_base_atomic(crtc, crtc->fb, x, y);
+	if (ret) {
 		i915_gem_object_unpin(obj);
 		mutex_unlock(&dev->struct_mutex);
-		return -EINVAL;
-	}
-	if (IS_I965G(dev)) {
-		if (obj_priv->tiling_mode != I915_TILING_NONE)
-			dspcntr |= DISPPLANE_TILED;
-		else
-			dspcntr &= ~DISPPLANE_TILED;
-	}
-
-	if (HAS_PCH_SPLIT(dev))
-		/* must disable */
-		dspcntr |= DISPPLANE_TRICKLE_FEED_DISABLE;
-
-	I915_WRITE(dspcntr_reg, dspcntr);
-
-	Start = obj_priv->gtt_offset;
-	Offset = y * crtc->fb->pitch + x * (crtc->fb->bits_per_pixel / 8);
-
-	DRM_DEBUG_KMS("Writing base %08lX %08lX %d %d %d\n",
-		      Start, Offset, x, y, crtc->fb->pitch);
-	I915_WRITE(dspstride, crtc->fb->pitch);
-	if (IS_I965G(dev)) {
-		I915_WRITE(dspbase, Offset);
-		I915_READ(dspbase);
-		I915_WRITE(dspsurf, Start);
-		I915_READ(dspsurf);
-		I915_WRITE(dsptileoff, (y << 16) | x);
-	} else {
-		I915_WRITE(dspbase, Start + Offset);
-		I915_READ(dspbase);
+		return ret;
 	}
 
-	if ((IS_I965G(dev) || plane == 0))
-		intel_update_fbc(crtc, &crtc->mode);
-
-	intel_wait_for_vblank(dev);
-
 	if (old_fb) {
 		intel_fb = to_intel_framebuffer(old_fb);
 		obj_priv = to_intel_bo(intel_fb->obj);
 		i915_gem_object_unpin(intel_fb->obj);
 	}
-	intel_increase_pllclock(crtc, true);
 
 	mutex_unlock(&dev->struct_mutex);
 
@@ -1627,54 +1612,6 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y,
 	return 0;
 }
 
-/* Disable the VGA plane that we never use */
-static void i915_disable_vga (struct drm_device *dev)
-{
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u8 sr1;
-	u32 vga_reg;
-
-	if (HAS_PCH_SPLIT(dev))
-		vga_reg = CPU_VGACNTRL;
-	else
-		vga_reg = VGACNTRL;
-
-	if (I915_READ(vga_reg) & VGA_DISP_DISABLE)
-		return;
-
-	I915_WRITE8(VGA_SR_INDEX, 1);
-	sr1 = I915_READ8(VGA_SR_DATA);
-	I915_WRITE8(VGA_SR_DATA, sr1 | (1 << 5));
-	udelay(100);
-
-	I915_WRITE(vga_reg, VGA_DISP_DISABLE);
-}
-
-static void ironlake_disable_pll_edp (struct drm_crtc *crtc)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 dpa_ctl;
-
-	DRM_DEBUG_KMS("\n");
-	dpa_ctl = I915_READ(DP_A);
-	dpa_ctl &= ~DP_PLL_ENABLE;
-	I915_WRITE(DP_A, dpa_ctl);
-}
-
-static void ironlake_enable_pll_edp (struct drm_crtc *crtc)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 dpa_ctl;
-
-	dpa_ctl = I915_READ(DP_A);
-	dpa_ctl |= DP_PLL_ENABLE;
-	I915_WRITE(DP_A, dpa_ctl);
-	udelay(200);
-}
-
-
 static void ironlake_set_pll_edp (struct drm_crtc *crtc, int clock)
 {
 	struct drm_device *dev = crtc->dev;
@@ -1928,9 +1865,6 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 	int fdi_tx_reg = (pipe == 0) ? FDI_TXA_CTL : FDI_TXB_CTL;
 	int fdi_rx_reg = (pipe == 0) ? FDI_RXA_CTL : FDI_RXB_CTL;
 	int transconf_reg = (pipe == 0) ? TRANSACONF : TRANSBCONF;
-	int pf_ctl_reg = (pipe == 0) ? PFA_CTL_1 : PFB_CTL_1;
-	int pf_win_size = (pipe == 0) ? PFA_WIN_SZ : PFB_WIN_SZ;
-	int pf_win_pos = (pipe == 0) ? PFA_WIN_POS : PFB_WIN_POS;
 	int cpu_htot_reg = (pipe == 0) ? HTOTAL_A : HTOTAL_B;
 	int cpu_hblank_reg = (pipe == 0) ? HBLANK_A : HBLANK_B;
 	int cpu_hsync_reg = (pipe == 0) ? HSYNC_A : HSYNC_B;
@@ -1945,7 +1879,6 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 	int trans_vsync_reg = (pipe == 0) ? TRANS_VSYNC_A : TRANS_VSYNC_B;
 	int trans_dpll_sel = (pipe == 0) ? 0 : 1;
 	u32 temp;
-	int n;
 	u32 pipe_bpc;
 
 	temp = I915_READ(pipeconf_reg);
@@ -1958,7 +1891,7 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 	case DRM_MODE_DPMS_ON:
 	case DRM_MODE_DPMS_STANDBY:
 	case DRM_MODE_DPMS_SUSPEND:
-		DRM_DEBUG_KMS("crtc %d dpms on\n", pipe);
+		DRM_DEBUG_KMS("crtc %d/%d dpms on\n", pipe, plane);
 
 		if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
 			temp = I915_READ(PCH_LVDS);
@@ -1968,10 +1901,7 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 			}
 		}
 
-		if (HAS_eDP) {
-			/* enable eDP PLL */
-			ironlake_enable_pll_edp(crtc);
-		} else {
+		if (!HAS_eDP) {
 
 			/* enable PCH FDI RX PLL, wait warmup plus DMI latency */
 			temp = I915_READ(fdi_rx_reg);
@@ -2003,17 +1933,19 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 		}
 
 		/* Enable panel fitting for LVDS */
-		if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)
-		    || HAS_eDP || intel_pch_has_edp(crtc)) {
-			temp = I915_READ(pf_ctl_reg);
-			I915_WRITE(pf_ctl_reg, temp | PF_ENABLE | PF_FILTER_MED_3x3);
-
-			/* currently full aspect */
-			I915_WRITE(pf_win_pos, 0);
-
-			I915_WRITE(pf_win_size,
-				   (dev_priv->panel_fixed_mode->hdisplay << 16) |
-				   (dev_priv->panel_fixed_mode->vdisplay));
+		if (dev_priv->pch_pf_size &&
+		    (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)
+		    || HAS_eDP || intel_pch_has_edp(crtc))) {
+			/* Force use of hard-coded filter coefficients
+			 * as some pre-programmed values are broken,
+			 * e.g. x201.
+			 */
+			I915_WRITE(pipe ? PFB_CTL_1 : PFA_CTL_1,
+				   PF_ENABLE | PF_FILTER_MED_3x3);
+			I915_WRITE(pipe ? PFB_WIN_POS : PFA_WIN_POS,
+				   dev_priv->pch_pf_pos);
+			I915_WRITE(pipe ? PFB_WIN_SZ : PFA_WIN_SZ,
+				   dev_priv->pch_pf_size);
 		}
 
 		/* Enable CPU pipe */
@@ -2097,9 +2029,10 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 				int reg;
 
 				reg = I915_READ(trans_dp_ctl);
-				reg &= ~TRANS_DP_PORT_SEL_MASK;
-				reg = TRANS_DP_OUTPUT_ENABLE |
-				      TRANS_DP_ENH_FRAMING;
+				reg &= ~(TRANS_DP_PORT_SEL_MASK |
+					 TRANS_DP_SYNC_MASK);
+				reg |= (TRANS_DP_OUTPUT_ENABLE |
+					TRANS_DP_ENH_FRAMING);
 
 				if (crtc->mode.flags & DRM_MODE_FLAG_PHSYNC)
 				      reg |= TRANS_DP_HSYNC_ACTIVE_HIGH;
@@ -2137,18 +2070,17 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 			I915_WRITE(transconf_reg, temp | TRANS_ENABLE);
 			I915_READ(transconf_reg);
 
-			while ((I915_READ(transconf_reg) & TRANS_STATE_ENABLE) == 0)
-				;
-
+			if (wait_for(I915_READ(transconf_reg) & TRANS_STATE_ENABLE, 100, 1))
+				DRM_ERROR("failed to enable transcoder\n");
 		}
 
 		intel_crtc_load_lut(crtc);
 
 		intel_update_fbc(crtc, &crtc->mode);
+		break;
 
-	break;
 	case DRM_MODE_DPMS_OFF:
-		DRM_DEBUG_KMS("crtc %d dpms off\n", pipe);
+		DRM_DEBUG_KMS("crtc %d/%d dpms off\n", pipe, plane);
 
 		drm_vblank_off(dev, pipe);
 		/* Disable display plane */
@@ -2164,40 +2096,22 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 		    dev_priv->display.disable_fbc)
 			dev_priv->display.disable_fbc(dev);
 
-		i915_disable_vga(dev);
-
 		/* disable cpu pipe, disable after all planes disabled */
 		temp = I915_READ(pipeconf_reg);
 		if ((temp & PIPEACONF_ENABLE) != 0) {
 			I915_WRITE(pipeconf_reg, temp & ~PIPEACONF_ENABLE);
-			I915_READ(pipeconf_reg);
-			n = 0;
+
 			/* wait for cpu pipe off, pipe state */
-			while ((I915_READ(pipeconf_reg) & I965_PIPECONF_ACTIVE) != 0) {
-				n++;
-				if (n < 60) {
-					udelay(500);
-					continue;
-				} else {
-					DRM_DEBUG_KMS("pipe %d off delay\n",
-								pipe);
-					break;
-				}
-			}
+			if (wait_for((I915_READ(pipeconf_reg) & I965_PIPECONF_ACTIVE) == 0, 50, 1))
+				DRM_ERROR("failed to turn off cpu pipe\n");
 		} else
 			DRM_DEBUG_KMS("crtc %d is disabled\n", pipe);
 
 		udelay(100);
 
 		/* Disable PF */
-		temp = I915_READ(pf_ctl_reg);
-		if ((temp & PF_ENABLE) != 0) {
-			I915_WRITE(pf_ctl_reg, temp & ~PF_ENABLE);
-			I915_READ(pf_ctl_reg);
-		}
-		I915_WRITE(pf_win_size, 0);
-		POSTING_READ(pf_win_size);
-
+		I915_WRITE(pipe ? PFB_CTL_1 : PFA_CTL_1, 0);
+		I915_WRITE(pipe ? PFB_WIN_SZ : PFA_WIN_SZ, 0);
 
 		/* disable CPU FDI tx and PCH FDI rx */
 		temp = I915_READ(fdi_tx_reg);
@@ -2244,20 +2158,10 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 		temp = I915_READ(transconf_reg);
 		if ((temp & TRANS_ENABLE) != 0) {
 			I915_WRITE(transconf_reg, temp & ~TRANS_ENABLE);
-			I915_READ(transconf_reg);
-			n = 0;
+
 			/* wait for PCH transcoder off, transcoder state */
-			while ((I915_READ(transconf_reg) & TRANS_STATE_ENABLE) != 0) {
-				n++;
-				if (n < 60) {
-					udelay(500);
-					continue;
-				} else {
-					DRM_DEBUG_KMS("transcoder %d off "
-							"delay\n", pipe);
-					break;
-				}
-			}
+			if (wait_for((I915_READ(transconf_reg) & TRANS_STATE_ENABLE) == 0, 50, 1))
+				DRM_ERROR("failed to disable transcoder\n");
 		}
 
 		temp = I915_READ(transconf_reg);
@@ -2294,10 +2198,6 @@ static void ironlake_crtc_dpms(struct drm_crtc *crtc, int mode)
 		I915_WRITE(pch_dpll_reg, temp & ~DPLL_VCO_ENABLE);
 		I915_READ(pch_dpll_reg);
 
-		if (HAS_eDP) {
-			ironlake_disable_pll_edp(crtc);
-		}
-
 		/* Switch from PCDclk to Rawclk */
 		temp = I915_READ(fdi_rx_reg);
 		temp &= ~FDI_SEL_PCDCLK;
@@ -2372,8 +2272,6 @@ static void i9xx_crtc_dpms(struct drm_crtc *crtc, int mode)
 	case DRM_MODE_DPMS_ON:
 	case DRM_MODE_DPMS_STANDBY:
 	case DRM_MODE_DPMS_SUSPEND:
-		intel_update_watermarks(dev);
-
 		/* Enable the DPLL */
 		temp = I915_READ(dpll_reg);
 		if ((temp & DPLL_VCO_ENABLE) == 0) {
@@ -2413,8 +2311,6 @@ static void i9xx_crtc_dpms(struct drm_crtc *crtc, int mode)
 		intel_crtc_dpms_overlay(intel_crtc, true);
 	break;
 	case DRM_MODE_DPMS_OFF:
-		intel_update_watermarks(dev);
-
 		/* Give the overlay scaler a chance to disable if it's on this pipe */
 		intel_crtc_dpms_overlay(intel_crtc, false);
 		drm_vblank_off(dev, pipe);
@@ -2423,9 +2319,6 @@ static void i9xx_crtc_dpms(struct drm_crtc *crtc, int mode)
 		    dev_priv->display.disable_fbc)
 			dev_priv->display.disable_fbc(dev);
 
-		/* Disable the VGA plane that we never use */
-		i915_disable_vga(dev);
-
 		/* Disable display plane */
 		temp = I915_READ(dspcntr_reg);
 		if ((temp & DISPLAY_PLANE_ENABLE) != 0) {
@@ -2435,10 +2328,8 @@ static void i9xx_crtc_dpms(struct drm_crtc *crtc, int mode)
 			I915_READ(dspbase_reg);
 		}
 
-		if (!IS_I9XX(dev)) {
-			/* Wait for vblank for the disable to take effect */
-			intel_wait_for_vblank(dev);
-		}
+		/* Wait for vblank for the disable to take effect */
+		intel_wait_for_vblank_off(dev, pipe);
 
 		/* Don't disable pipe A or pipe A PLLs if needed */
 		if (pipeconf_reg == PIPEACONF &&
@@ -2453,7 +2344,7 @@ static void i9xx_crtc_dpms(struct drm_crtc *crtc, int mode)
 		}
 
 		/* Wait for vblank for the disable to take effect. */
-		intel_wait_for_vblank(dev);
+		intel_wait_for_vblank_off(dev, pipe);
 
 		temp = I915_READ(dpll_reg);
 		if ((temp & DPLL_VCO_ENABLE) != 0) {
@@ -2469,9 +2360,6 @@ static void i9xx_crtc_dpms(struct drm_crtc *crtc, int mode)
 
 /**
  * Sets the power management mode of the pipe and plane.
- *
- * This code should probably grow support for turning the cursor off and back
- * on appropriately at the same time as we're turning the pipe off/on.
  */
 static void intel_crtc_dpms(struct drm_crtc *crtc, int mode)
 {
@@ -2482,9 +2370,29 @@ static void intel_crtc_dpms(struct drm_crtc *crtc, int mode)
 	int pipe = intel_crtc->pipe;
 	bool enabled;
 
-	dev_priv->display.dpms(crtc, mode);
+	if (intel_crtc->dpms_mode == mode)
+		return;
 
 	intel_crtc->dpms_mode = mode;
+	intel_crtc->cursor_on = mode == DRM_MODE_DPMS_ON;
+
+	/* When switching on the display, ensure that SR is disabled
+	 * with multiple pipes prior to enabling to new pipe.
+	 *
+	 * When switching off the display, make sure the cursor is
+	 * properly hidden prior to disabling the pipe.
+	 */
+	if (mode == DRM_MODE_DPMS_ON)
+		intel_update_watermarks(dev);
+	else
+		intel_crtc_update_cursor(crtc);
+
+	dev_priv->display.dpms(crtc, mode);
+
+	if (mode == DRM_MODE_DPMS_ON)
+		intel_crtc_update_cursor(crtc);
+	else
+		intel_update_watermarks(dev);
 
 	if (!dev->primary->master)
 		return;
@@ -2536,6 +2444,20 @@ void intel_encoder_commit (struct drm_encoder *encoder)
 	encoder_funcs->dpms(encoder, DRM_MODE_DPMS_ON);
 }
 
+void intel_encoder_destroy(struct drm_encoder *encoder)
+{
+	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+
+	if (intel_encoder->ddc_bus)
+		intel_i2c_destroy(intel_encoder->ddc_bus);
+
+	if (intel_encoder->i2c_bus)
+		intel_i2c_destroy(intel_encoder->i2c_bus);
+
+	drm_encoder_cleanup(encoder);
+	kfree(intel_encoder);
+}
+
 static bool intel_crtc_mode_fixup(struct drm_crtc *crtc,
 				  struct drm_display_mode *mode,
 				  struct drm_display_mode *adjusted_mode)
@@ -2867,7 +2789,7 @@ struct cxsr_latency {
 	unsigned long cursor_hpll_disable;
 };
 
-static struct cxsr_latency cxsr_latency_table[] = {
+static const struct cxsr_latency cxsr_latency_table[] = {
 	{1, 0, 800, 400, 3382, 33382, 3983, 33983},    /* DDR2-400 SC */
 	{1, 0, 800, 667, 3354, 33354, 3807, 33807},    /* DDR2-667 SC */
 	{1, 0, 800, 800, 3347, 33347, 3763, 33763},    /* DDR2-800 SC */
@@ -2905,11 +2827,13 @@ static struct cxsr_latency cxsr_latency_table[] = {
 	{0, 1, 400, 800, 6042, 36042, 6584, 36584},    /* DDR3-800 SC */
 };
 
-static struct cxsr_latency *intel_get_cxsr_latency(int is_desktop, int is_ddr3, 
-						   int fsb, int mem)
+static const struct cxsr_latency *intel_get_cxsr_latency(int is_desktop,
+							 int is_ddr3,
+							 int fsb,
+							 int mem)
 {
+	const struct cxsr_latency *latency;
 	int i;
-	struct cxsr_latency *latency;
 
 	if (fsb == 0 || mem == 0)
 		return NULL;
@@ -2930,13 +2854,9 @@ static struct cxsr_latency *intel_get_cxsr_latency(int is_desktop, int is_ddr3,
 static void pineview_disable_cxsr(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 reg;
 
 	/* deactivate cxsr */
-	reg = I915_READ(DSPFW3);
-	reg &= ~(PINEVIEW_SELF_REFRESH_EN);
-	I915_WRITE(DSPFW3, reg);
-	DRM_INFO("Big FIFO is disabled\n");
+	I915_WRITE(DSPFW3, I915_READ(DSPFW3) & ~PINEVIEW_SELF_REFRESH_EN);
 }
 
 /*
@@ -3024,12 +2944,12 @@ static void pineview_update_wm(struct drm_device *dev,  int planea_clock,
 			  int pixel_size)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	const struct cxsr_latency *latency;
 	u32 reg;
 	unsigned long wm;
-	struct cxsr_latency *latency;
 	int sr_clock;
 
-	latency = intel_get_cxsr_latency(IS_PINEVIEW_G(dev), dev_priv->is_ddr3, 
+	latency = intel_get_cxsr_latency(IS_PINEVIEW_G(dev), dev_priv->is_ddr3,
 					 dev_priv->fsb_freq, dev_priv->mem_freq);
 	if (!latency) {
 		DRM_DEBUG_KMS("Unknown FSB/MEM found, disable CxSR\n");
@@ -3075,9 +2995,8 @@ static void pineview_update_wm(struct drm_device *dev,  int planea_clock,
 		DRM_DEBUG_KMS("DSPFW3 register is %x\n", reg);
 
 		/* activate cxsr */
-		reg = I915_READ(DSPFW3);
-		reg |= PINEVIEW_SELF_REFRESH_EN;
-		I915_WRITE(DSPFW3, reg);
+		I915_WRITE(DSPFW3,
+			   I915_READ(DSPFW3) | PINEVIEW_SELF_REFRESH_EN);
 		DRM_DEBUG_KMS("Self-refresh is enabled\n");
 	} else {
 		pineview_disable_cxsr(dev);
@@ -3354,12 +3273,11 @@ static void ironlake_update_wm(struct drm_device *dev,  int planea_clock,
 	int line_count;
 	int planea_htotal = 0, planeb_htotal = 0;
 	struct drm_crtc *crtc;
-	struct intel_crtc *intel_crtc;
 
 	/* Need htotal for all active display plane */
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-		intel_crtc = to_intel_crtc(crtc);
-		if (crtc->enabled) {
+		struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+		if (intel_crtc->dpms_mode == DRM_MODE_DPMS_ON) {
 			if (intel_crtc->plane == 0)
 				planea_htotal = crtc->mode.htotal;
 			else
@@ -3519,7 +3437,6 @@ static void intel_update_watermarks(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_crtc *crtc;
-	struct intel_crtc *intel_crtc;
 	int sr_hdisplay = 0;
 	unsigned long planea_clock = 0, planeb_clock = 0, sr_clock = 0;
 	int enabled = 0, pixel_size = 0;
@@ -3530,8 +3447,8 @@ static void intel_update_watermarks(struct drm_device *dev)
 
 	/* Get the clock config from both planes */
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-		intel_crtc = to_intel_crtc(crtc);
-		if (crtc->enabled) {
+		struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+		if (intel_crtc->dpms_mode == DRM_MODE_DPMS_ON) {
 			enabled++;
 			if (intel_crtc->plane == 0) {
 				DRM_DEBUG_KMS("plane A (pipe %d) clock: %d\n",
@@ -3589,10 +3506,9 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 	u32 dpll = 0, fp = 0, fp2 = 0, dspcntr, pipeconf;
 	bool ok, has_reduced_clock = false, is_sdvo = false, is_dvo = false;
 	bool is_crt = false, is_lvds = false, is_tv = false, is_dp = false;
-	bool is_edp = false;
+	struct intel_encoder *has_edp_encoder = NULL;
 	struct drm_mode_config *mode_config = &dev->mode_config;
 	struct drm_encoder *encoder;
-	struct intel_encoder *intel_encoder = NULL;
 	const intel_limit_t *limit;
 	int ret;
 	struct fdi_m_n m_n = {0};
@@ -3613,12 +3529,12 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 	drm_vblank_pre_modeset(dev, pipe);
 
 	list_for_each_entry(encoder, &mode_config->encoder_list, head) {
+		struct intel_encoder *intel_encoder;
 
-		if (!encoder || encoder->crtc != crtc)
+		if (encoder->crtc != crtc)
 			continue;
 
 		intel_encoder = enc_to_intel_encoder(encoder);
-
 		switch (intel_encoder->type) {
 		case INTEL_OUTPUT_LVDS:
 			is_lvds = true;
@@ -3642,7 +3558,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 			is_dp = true;
 			break;
 		case INTEL_OUTPUT_EDP:
-			is_edp = true;
+			has_edp_encoder = intel_encoder;
 			break;
 		}
 
@@ -3720,10 +3636,10 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 		int lane = 0, link_bw, bpp;
 		/* eDP doesn't require FDI link, so just set DP M/N
 		   according to current link config */
-		if (is_edp) {
+		if (has_edp_encoder) {
 			target_clock = mode->clock;
-			intel_edp_link_config(intel_encoder,
-					&lane, &link_bw);
+			intel_edp_link_config(has_edp_encoder,
+					      &lane, &link_bw);
 		} else {
 			/* DP over FDI requires target mode clock
 			   instead of link clock */
@@ -3744,7 +3660,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 				temp |= PIPE_8BPC;
 			else
 				temp |= PIPE_6BPC;
-		} else if (is_edp || (is_dp && intel_pch_has_edp(crtc))) {
+		} else if (has_edp_encoder || (is_dp && intel_pch_has_edp(crtc))) {
 			switch (dev_priv->edp_bpp/3) {
 			case 8:
 				temp |= PIPE_8BPC;
@@ -3817,7 +3733,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 
 		udelay(200);
 
-		if (is_edp) {
+		if (has_edp_encoder) {
 			if (dev_priv->lvds_use_ssc) {
 				temp |= DREF_SSC1_ENABLE;
 				I915_WRITE(PCH_DREF_CONTROL, temp);
@@ -3966,9 +3882,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 		dpll_reg = pch_dpll_reg;
 	}
 
-	if (is_edp) {
-		ironlake_disable_pll_edp(crtc);
-	} else if ((dpll & DPLL_VCO_ENABLE)) {
+	if (!has_edp_encoder) {
 		I915_WRITE(fp_reg, fp);
 		I915_WRITE(dpll_reg, dpll & ~DPLL_VCO_ENABLE);
 		I915_READ(dpll_reg);
@@ -4063,7 +3977,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 		}
 	}
 
-	if (!is_edp) {
+	if (!has_edp_encoder) {
 		I915_WRITE(fp_reg, fp);
 		I915_WRITE(dpll_reg, dpll);
 		I915_READ(dpll_reg);
@@ -4142,7 +4056,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 		I915_WRITE(link_m1_reg, m_n.link_m);
 		I915_WRITE(link_n1_reg, m_n.link_n);
 
-		if (is_edp) {
+		if (has_edp_encoder) {
 			ironlake_set_pll_edp(crtc, adjusted_mode->clock);
 		} else {
 			/* enable FDI RX PLL too */
@@ -4167,7 +4081,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 	I915_WRITE(pipeconf_reg, pipeconf);
 	I915_READ(pipeconf_reg);
 
-	intel_wait_for_vblank(dev);
+	intel_wait_for_vblank(dev, pipe);
 
 	if (IS_IRONLAKE(dev)) {
 		/* enable address swizzle for tiling buffer */
@@ -4180,9 +4094,6 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 	/* Flush the plane changes */
 	ret = intel_pipe_set_base(crtc, x, y, old_fb);
 
-	if ((IS_I965G(dev) || plane == 0))
-		intel_update_fbc(crtc, &crtc->mode);
-
 	intel_update_watermarks(dev);
 
 	drm_vblank_post_modeset(dev, pipe);
@@ -4216,6 +4127,62 @@ void intel_crtc_load_lut(struct drm_crtc *crtc)
 	}
 }
 
+static void i845_update_cursor(struct drm_crtc *crtc, u32 base)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	bool visible = base != 0;
+	u32 cntl;
+
+	if (intel_crtc->cursor_visible == visible)
+		return;
+
+	cntl = I915_READ(CURACNTR);
+	if (visible) {
+		/* On these chipsets we can only modify the base whilst
+		 * the cursor is disabled.
+		 */
+		I915_WRITE(CURABASE, base);
+
+		cntl &= ~(CURSOR_FORMAT_MASK);
+		/* XXX width must be 64, stride 256 => 0x00 << 28 */
+		cntl |= CURSOR_ENABLE |
+			CURSOR_GAMMA_ENABLE |
+			CURSOR_FORMAT_ARGB;
+	} else
+		cntl &= ~(CURSOR_ENABLE | CURSOR_GAMMA_ENABLE);
+	I915_WRITE(CURACNTR, cntl);
+
+	intel_crtc->cursor_visible = visible;
+}
+
+static void i9xx_update_cursor(struct drm_crtc *crtc, u32 base)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+	int pipe = intel_crtc->pipe;
+	bool visible = base != 0;
+
+	if (intel_crtc->cursor_visible != visible) {
+		uint32_t cntl = I915_READ(pipe == 0 ? CURACNTR : CURBCNTR);
+		if (base) {
+			cntl &= ~(CURSOR_MODE | MCURSOR_PIPE_SELECT);
+			cntl |= CURSOR_MODE_64_ARGB_AX | MCURSOR_GAMMA_ENABLE;
+			cntl |= pipe << 28; /* Connect to correct pipe */
+		} else {
+			cntl &= ~(CURSOR_MODE | MCURSOR_GAMMA_ENABLE);
+			cntl |= CURSOR_MODE_DISABLE;
+		}
+		I915_WRITE(pipe == 0 ? CURACNTR : CURBCNTR, cntl);
+
+		intel_crtc->cursor_visible = visible;
+	}
+	/* and commit changes on next vblank */
+	I915_WRITE(pipe == 0 ? CURABASE : CURBBASE, base);
+}
+
 /* If no-part of the cursor is visible on the framebuffer, then the GPU may hang... */
 static void intel_crtc_update_cursor(struct drm_crtc *crtc)
 {
@@ -4225,12 +4192,12 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc)
 	int pipe = intel_crtc->pipe;
 	int x = intel_crtc->cursor_x;
 	int y = intel_crtc->cursor_y;
-	uint32_t base, pos;
+	u32 base, pos;
 	bool visible;
 
 	pos = 0;
 
-	if (crtc->fb) {
+	if (intel_crtc->cursor_on && crtc->fb) {
 		base = intel_crtc->cursor_addr;
 		if (x > (int) crtc->fb->width)
 			base = 0;
@@ -4259,37 +4226,14 @@ static void intel_crtc_update_cursor(struct drm_crtc *crtc)
 	pos |= y << CURSOR_Y_SHIFT;
 
 	visible = base != 0;
-	if (!visible && !intel_crtc->cursor_visble)
+	if (!visible && !intel_crtc->cursor_visible)
 		return;
 
 	I915_WRITE(pipe == 0 ? CURAPOS : CURBPOS, pos);
-	if (intel_crtc->cursor_visble != visible) {
-		uint32_t cntl = I915_READ(pipe == 0 ? CURACNTR : CURBCNTR);
-		if (base) {
-			/* Hooray for CUR*CNTR differences */
-			if (IS_MOBILE(dev) || IS_I9XX(dev)) {
-				cntl &= ~(CURSOR_MODE | MCURSOR_PIPE_SELECT);
-				cntl |= CURSOR_MODE_64_ARGB_AX | MCURSOR_GAMMA_ENABLE;
-				cntl |= pipe << 28; /* Connect to correct pipe */
-			} else {
-				cntl &= ~(CURSOR_FORMAT_MASK);
-				cntl |= CURSOR_ENABLE;
-				cntl |= CURSOR_FORMAT_ARGB | CURSOR_GAMMA_ENABLE;
-			}
-		} else {
-			if (IS_MOBILE(dev) || IS_I9XX(dev)) {
-				cntl &= ~(CURSOR_MODE | MCURSOR_GAMMA_ENABLE);
-				cntl |= CURSOR_MODE_DISABLE;
-			} else {
-				cntl &= ~(CURSOR_ENABLE | CURSOR_GAMMA_ENABLE);
-			}
-		}
-		I915_WRITE(pipe == 0 ? CURACNTR : CURBCNTR, cntl);
-
-		intel_crtc->cursor_visble = visible;
-	}
-	/* and commit changes on next vblank */
-	I915_WRITE(pipe == 0 ? CURABASE : CURBBASE, base);
+	if (IS_845G(dev) || IS_I865G(dev))
+		i845_update_cursor(crtc, base);
+	else
+		i9xx_update_cursor(crtc, base);
 
 	if (visible)
 		intel_mark_busy(dev, to_intel_framebuffer(crtc->fb)->obj);
@@ -4354,8 +4298,10 @@ static int intel_crtc_cursor_set(struct drm_crtc *crtc,
 
 		addr = obj_priv->gtt_offset;
 	} else {
+		int align = IS_I830(dev) ? 16 * 1024 : 256;
 		ret = i915_gem_attach_phys_object(dev, bo,
-						  (intel_crtc->pipe == 0) ? I915_GEM_PHYS_CURSOR_0 : I915_GEM_PHYS_CURSOR_1);
+						  (intel_crtc->pipe == 0) ? I915_GEM_PHYS_CURSOR_0 : I915_GEM_PHYS_CURSOR_1,
+						  align);
 		if (ret) {
 			DRM_ERROR("failed to attach phys object\n");
 			goto fail_locked;
@@ -4429,15 +4375,12 @@ void intel_crtc_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green,
 }
 
 static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
-				 u16 *blue, uint32_t size)
+				 u16 *blue, uint32_t start, uint32_t size)
 {
+	int end = (start + size > 256) ? 256 : start + size, i;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	int i;
-
-	if (size != 256)
-		return;
 
-	for (i = 0; i < 256; i++) {
+	for (i = start; i < end; i++) {
 		intel_crtc->lut_r[i] = red[i] >> 8;
 		intel_crtc->lut_g[i] = green[i] >> 8;
 		intel_crtc->lut_b[i] = blue[i] >> 8;
@@ -4547,7 +4490,7 @@ struct drm_crtc *intel_get_load_detect_pipe(struct intel_encoder *intel_encoder,
 		encoder_funcs->commit(encoder);
 	}
 	/* let the connector get through one full cycle before testing */
-	intel_wait_for_vblank(dev);
+	intel_wait_for_vblank(dev, intel_crtc->pipe);
 
 	return crtc;
 }
@@ -4752,7 +4695,7 @@ static void intel_increase_pllclock(struct drm_crtc *crtc, bool schedule)
 		dpll &= ~DISPLAY_RATE_SELECT_FPA1;
 		I915_WRITE(dpll_reg, dpll);
 		dpll = I915_READ(dpll_reg);
-		intel_wait_for_vblank(dev);
+		intel_wait_for_vblank(dev, pipe);
 		dpll = I915_READ(dpll_reg);
 		if (dpll & DISPLAY_RATE_SELECT_FPA1)
 			DRM_DEBUG_DRIVER("failed to upclock LVDS!\n");
@@ -4796,7 +4739,7 @@ static void intel_decrease_pllclock(struct drm_crtc *crtc)
 		dpll |= DISPLAY_RATE_SELECT_FPA1;
 		I915_WRITE(dpll_reg, dpll);
 		dpll = I915_READ(dpll_reg);
-		intel_wait_for_vblank(dev);
+		intel_wait_for_vblank(dev, pipe);
 		dpll = I915_READ(dpll_reg);
 		if (!(dpll & DISPLAY_RATE_SELECT_FPA1))
 			DRM_DEBUG_DRIVER("failed to downclock LVDS!\n");
@@ -4919,15 +4862,6 @@ static void intel_crtc_destroy(struct drm_crtc *crtc)
 	kfree(intel_crtc);
 }
 
-struct intel_unpin_work {
-	struct work_struct work;
-	struct drm_device *dev;
-	struct drm_gem_object *old_fb_obj;
-	struct drm_gem_object *pending_flip_obj;
-	struct drm_pending_vblank_event *event;
-	int pending;
-};
-
 static void intel_unpin_work_fn(struct work_struct *__work)
 {
 	struct intel_unpin_work *work =
@@ -5015,7 +4949,8 @@ void intel_prepare_page_flip(struct drm_device *dev, int plane)
 
 	spin_lock_irqsave(&dev->event_lock, flags);
 	if (intel_crtc->unpin_work) {
-		intel_crtc->unpin_work->pending = 1;
+		if ((++intel_crtc->unpin_work->pending) > 1)
+			DRM_ERROR("Prepared flip multiple times\n");
 	} else {
 		DRM_DEBUG_DRIVER("preparing flip with no unpin work?\n");
 	}
@@ -5034,9 +4969,9 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 	struct intel_unpin_work *work;
 	unsigned long flags, offset;
-	int pipesrc_reg = (intel_crtc->pipe == 0) ? PIPEASRC : PIPEBSRC;
-	int ret, pipesrc;
-	u32 flip_mask;
+	int pipe = intel_crtc->pipe;
+	u32 pf, pipesrc;
+	int ret;
 
 	work = kzalloc(sizeof *work, GFP_KERNEL);
 	if (work == NULL)
@@ -5085,34 +5020,73 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
 	atomic_inc(&obj_priv->pending_flip);
 	work->pending_flip_obj = obj;
 
-	if (intel_crtc->plane)
-		flip_mask = I915_DISPLAY_PLANE_B_FLIP_PENDING_INTERRUPT;
-	else
-		flip_mask = I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT;
+	if (IS_GEN3(dev) || IS_GEN2(dev)) {
+		u32 flip_mask;
+
+		if (intel_crtc->plane)
+			flip_mask = MI_WAIT_FOR_PLANE_B_FLIP;
+		else
+			flip_mask = MI_WAIT_FOR_PLANE_A_FLIP;
+
+		BEGIN_LP_RING(2);
+		OUT_RING(MI_WAIT_FOR_EVENT | flip_mask);
+		OUT_RING(0);
+		ADVANCE_LP_RING();
+	}
 
-	/* Wait for any previous flip to finish */
-	if (IS_GEN3(dev))
-		while (I915_READ(ISR) & flip_mask)
-			;
+	work->enable_stall_check = true;
 
 	/* Offset into the new buffer for cases of shared fbs between CRTCs */
-	offset = obj_priv->gtt_offset;
-	offset += (crtc->y * fb->pitch) + (crtc->x * (fb->bits_per_pixel) / 8);
+	offset = crtc->y * fb->pitch + crtc->x * fb->bits_per_pixel/8;
 
 	BEGIN_LP_RING(4);
-	if (IS_I965G(dev)) {
+	switch(INTEL_INFO(dev)->gen) {
+	case 2:
 		OUT_RING(MI_DISPLAY_FLIP |
 			 MI_DISPLAY_FLIP_PLANE(intel_crtc->plane));
 		OUT_RING(fb->pitch);
-		OUT_RING(offset | obj_priv->tiling_mode);
-		pipesrc = I915_READ(pipesrc_reg); 
-		OUT_RING(pipesrc & 0x0fff0fff);
-	} else {
+		OUT_RING(obj_priv->gtt_offset + offset);
+		OUT_RING(MI_NOOP);
+		break;
+
+	case 3:
 		OUT_RING(MI_DISPLAY_FLIP_I915 |
 			 MI_DISPLAY_FLIP_PLANE(intel_crtc->plane));
 		OUT_RING(fb->pitch);
-		OUT_RING(offset);
+		OUT_RING(obj_priv->gtt_offset + offset);
 		OUT_RING(MI_NOOP);
+		break;
+
+	case 4:
+	case 5:
+		/* i965+ uses the linear or tiled offsets from the
+		 * Display Registers (which do not change across a page-flip)
+		 * so we need only reprogram the base address.
+		 */
+		OUT_RING(MI_DISPLAY_FLIP |
+			 MI_DISPLAY_FLIP_PLANE(intel_crtc->plane));
+		OUT_RING(fb->pitch);
+		OUT_RING(obj_priv->gtt_offset | obj_priv->tiling_mode);
+
+		/* XXX Enabling the panel-fitter across page-flip is so far
+		 * untested on non-native modes, so ignore it for now.
+		 * pf = I915_READ(pipe == 0 ? PFA_CTL_1 : PFB_CTL_1) & PF_ENABLE;
+		 */
+		pf = 0;
+		pipesrc = I915_READ(pipe == 0 ? PIPEASRC : PIPEBSRC) & 0x0fff0fff;
+		OUT_RING(pf | pipesrc);
+		break;
+
+	case 6:
+		OUT_RING(MI_DISPLAY_FLIP |
+			 MI_DISPLAY_FLIP_PLANE(intel_crtc->plane));
+		OUT_RING(fb->pitch | obj_priv->tiling_mode);
+		OUT_RING(obj_priv->gtt_offset);
+
+		pf = I915_READ(pipe == 0 ? PFA_CTL_1 : PFB_CTL_1) & PF_ENABLE;
+		pipesrc = I915_READ(pipe == 0 ? PIPEASRC : PIPEBSRC) & 0x0fff0fff;
+		OUT_RING(pf | pipesrc);
+		break;
 	}
 	ADVANCE_LP_RING();
 
@@ -5193,7 +5167,7 @@ static void intel_crtc_init(struct drm_device *dev, int pipe)
 	dev_priv->pipe_to_crtc_mapping[intel_crtc->pipe] = &intel_crtc->base;
 
 	intel_crtc->cursor_addr = 0;
-	intel_crtc->dpms_mode = DRM_MODE_DPMS_OFF;
+	intel_crtc->dpms_mode = -1;
 	drm_crtc_helper_add(&intel_crtc->base, &intel_helper_funcs);
 
 	intel_crtc->busy = false;
@@ -5412,18 +5386,18 @@ intel_user_framebuffer_create(struct drm_device *dev,
 
 	obj = drm_gem_object_lookup(dev, filp, mode_cmd->handle);
 	if (!obj)
-		return NULL;
+		return ERR_PTR(-ENOENT);
 
 	intel_fb = kzalloc(sizeof(*intel_fb), GFP_KERNEL);
 	if (!intel_fb)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	ret = intel_framebuffer_init(dev, intel_fb,
 				     mode_cmd, obj);
 	if (ret) {
 		drm_gem_object_unreference_unlocked(obj);
 		kfree(intel_fb);
-		return NULL;
+		return ERR_PTR(ret);
 	}
 
 	return &intel_fb->base;
@@ -5435,37 +5409,37 @@ static const struct drm_mode_config_funcs intel_mode_funcs = {
 };
 
 static struct drm_gem_object *
-intel_alloc_power_context(struct drm_device *dev)
+intel_alloc_context_page(struct drm_device *dev)
 {
-	struct drm_gem_object *pwrctx;
+	struct drm_gem_object *ctx;
 	int ret;
 
-	pwrctx = i915_gem_alloc_object(dev, 4096);
-	if (!pwrctx) {
+	ctx = i915_gem_alloc_object(dev, 4096);
+	if (!ctx) {
 		DRM_DEBUG("failed to alloc power context, RC6 disabled\n");
 		return NULL;
 	}
 
 	mutex_lock(&dev->struct_mutex);
-	ret = i915_gem_object_pin(pwrctx, 4096);
+	ret = i915_gem_object_pin(ctx, 4096);
 	if (ret) {
 		DRM_ERROR("failed to pin power context: %d\n", ret);
 		goto err_unref;
 	}
 
-	ret = i915_gem_object_set_to_gtt_domain(pwrctx, 1);
+	ret = i915_gem_object_set_to_gtt_domain(ctx, 1);
 	if (ret) {
 		DRM_ERROR("failed to set-domain on power context: %d\n", ret);
 		goto err_unpin;
 	}
 	mutex_unlock(&dev->struct_mutex);
 
-	return pwrctx;
+	return ctx;
 
 err_unpin:
-	i915_gem_object_unpin(pwrctx);
+	i915_gem_object_unpin(ctx);
 err_unref:
-	drm_gem_object_unreference(pwrctx);
+	drm_gem_object_unreference(ctx);
 	mutex_unlock(&dev->struct_mutex);
 	return NULL;
 }
@@ -5497,7 +5471,6 @@ void ironlake_enable_drps(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	u32 rgvmodectl = I915_READ(MEMMODECTL);
 	u8 fmax, fmin, fstart, vstart;
-	int i = 0;
 
 	/* 100ms RC evaluation intervals */
 	I915_WRITE(RCUPEI, 100000);
@@ -5541,13 +5514,8 @@ void ironlake_enable_drps(struct drm_device *dev)
 	rgvmodectl |= MEMMODE_SWMODE_EN;
 	I915_WRITE(MEMMODECTL, rgvmodectl);
 
-	while (I915_READ(MEMSWCTL) & MEMCTL_CMD_STS) {
-		if (i++ > 100) {
-			DRM_ERROR("stuck trying to change perf mode\n");
-			break;
-		}
-		msleep(1);
-	}
+	if (wait_for((I915_READ(MEMSWCTL) & MEMCTL_CMD_STS) == 0, 1, 0))
+		DRM_ERROR("stuck trying to change perf mode\n");
 	msleep(1);
 
 	ironlake_set_drps(dev, fstart);
@@ -5728,7 +5696,8 @@ void intel_init_clock_gating(struct drm_device *dev)
 				   ILK_DPFC_DIS2 |
 				   ILK_CLK_FBC);
 		}
-		return;
+		if (IS_GEN6(dev))
+			return;
 	} else if (IS_G4X(dev)) {
 		uint32_t dspclk_gate;
 		I915_WRITE(RENCLK_GATE_D1, 0);
@@ -5771,6 +5740,31 @@ void intel_init_clock_gating(struct drm_device *dev)
 	 * GPU can automatically power down the render unit if given a page
 	 * to save state.
 	 */
+	if (IS_IRONLAKE_M(dev)) {
+		if (dev_priv->renderctx == NULL)
+			dev_priv->renderctx = intel_alloc_context_page(dev);
+		if (dev_priv->renderctx) {
+			struct drm_i915_gem_object *obj_priv;
+			obj_priv = to_intel_bo(dev_priv->renderctx);
+			if (obj_priv) {
+				BEGIN_LP_RING(4);
+				OUT_RING(MI_SET_CONTEXT);
+				OUT_RING(obj_priv->gtt_offset |
+						MI_MM_SPACE_GTT |
+						MI_SAVE_EXT_STATE_EN |
+						MI_RESTORE_EXT_STATE_EN |
+						MI_RESTORE_INHIBIT);
+				OUT_RING(MI_NOOP);
+				OUT_RING(MI_FLUSH);
+				ADVANCE_LP_RING();
+			}
+		} else {
+			DRM_DEBUG_KMS("Failed to allocate render context."
+				      "Disable RC6\n");
+			return;
+		}
+	}
+
 	if (I915_HAS_RC6(dev) && drm_core_check_feature(dev, DRIVER_MODESET)) {
 		struct drm_i915_gem_object *obj_priv = NULL;
 
@@ -5779,7 +5773,7 @@ void intel_init_clock_gating(struct drm_device *dev)
 		} else {
 			struct drm_gem_object *pwrctx;
 
-			pwrctx = intel_alloc_power_context(dev);
+			pwrctx = intel_alloc_context_page(dev);
 			if (pwrctx) {
 				dev_priv->pwrctx = pwrctx;
 				obj_priv = to_intel_bo(pwrctx);
@@ -5951,6 +5945,29 @@ static void intel_init_quirks(struct drm_device *dev)
 	}
 }
 
+/* Disable the VGA plane that we never use */
+static void i915_disable_vga(struct drm_device *dev)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u8 sr1;
+	u32 vga_reg;
+
+	if (HAS_PCH_SPLIT(dev))
+		vga_reg = CPU_VGACNTRL;
+	else
+		vga_reg = VGACNTRL;
+
+	vga_get_uninterruptible(dev->pdev, VGA_RSRC_LEGACY_IO);
+	outb(1, VGA_SR_INDEX);
+	sr1 = inb(VGA_SR_DATA);
+	outb(sr1 | 1<<5, VGA_SR_DATA);
+	vga_put(dev->pdev, VGA_RSRC_LEGACY_IO);
+	udelay(300);
+
+	I915_WRITE(vga_reg, VGA_DISP_DISABLE);
+	POSTING_READ(vga_reg);
+}
+
 void intel_modeset_init(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
@@ -5999,6 +6016,9 @@ void intel_modeset_init(struct drm_device *dev)
 
 	intel_init_clock_gating(dev);
 
+	/* Just disable it once at startup */
+	i915_disable_vga(dev);
+
 	if (IS_IRONLAKE_M(dev)) {
 		ironlake_enable_drps(dev);
 		intel_init_emon(dev);
@@ -6037,6 +6057,16 @@ void intel_modeset_cleanup(struct drm_device *dev)
 	if (dev_priv->display.disable_fbc)
 		dev_priv->display.disable_fbc(dev);
 
+	if (dev_priv->renderctx) {
+		struct drm_i915_gem_object *obj_priv;
+
+		obj_priv = to_intel_bo(dev_priv->renderctx);
+		I915_WRITE(CCID, obj_priv->gtt_offset &~ CCID_EN);
+		I915_READ(CCID);
+		i915_gem_object_unpin(dev_priv->renderctx);
+		drm_gem_object_unreference(dev_priv->renderctx);
+	}
+
 	if (dev_priv->pwrctx) {
 		struct drm_i915_gem_object *obj_priv;
 
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 40be1fa65be..51d142939a2 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -42,10 +42,11 @@
 
 #define DP_LINK_CONFIGURATION_SIZE	9
 
-#define IS_eDP(i) ((i)->type == INTEL_OUTPUT_EDP)
-#define IS_PCH_eDP(dp_priv) ((dp_priv)->is_pch_edp)
+#define IS_eDP(i) ((i)->base.type == INTEL_OUTPUT_EDP)
+#define IS_PCH_eDP(i) ((i)->is_pch_edp)
 
-struct intel_dp_priv {
+struct intel_dp {
+	struct intel_encoder base;
 	uint32_t output_reg;
 	uint32_t DP;
 	uint8_t  link_configuration[DP_LINK_CONFIGURATION_SIZE];
@@ -54,40 +55,39 @@ struct intel_dp_priv {
 	uint8_t link_bw;
 	uint8_t lane_count;
 	uint8_t dpcd[4];
-	struct intel_encoder *intel_encoder;
 	struct i2c_adapter adapter;
 	struct i2c_algo_dp_aux_data algo;
 	bool is_pch_edp;
 };
 
-static void
-intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
-		    uint8_t link_configuration[DP_LINK_CONFIGURATION_SIZE]);
+static struct intel_dp *enc_to_intel_dp(struct drm_encoder *encoder)
+{
+	return container_of(enc_to_intel_encoder(encoder), struct intel_dp, base);
+}
 
-static void
-intel_dp_link_down(struct intel_encoder *intel_encoder, uint32_t DP);
+static void intel_dp_link_train(struct intel_dp *intel_dp);
+static void intel_dp_link_down(struct intel_dp *intel_dp);
 
 void
 intel_edp_link_config (struct intel_encoder *intel_encoder,
-		int *lane_num, int *link_bw)
+		       int *lane_num, int *link_bw)
 {
-	struct intel_dp_priv   *dp_priv = intel_encoder->dev_priv;
+	struct intel_dp *intel_dp = container_of(intel_encoder, struct intel_dp, base);
 
-	*lane_num = dp_priv->lane_count;
-	if (dp_priv->link_bw == DP_LINK_BW_1_62)
+	*lane_num = intel_dp->lane_count;
+	if (intel_dp->link_bw == DP_LINK_BW_1_62)
 		*link_bw = 162000;
-	else if (dp_priv->link_bw == DP_LINK_BW_2_7)
+	else if (intel_dp->link_bw == DP_LINK_BW_2_7)
 		*link_bw = 270000;
 }
 
 static int
-intel_dp_max_lane_count(struct intel_encoder *intel_encoder)
+intel_dp_max_lane_count(struct intel_dp *intel_dp)
 {
-	struct intel_dp_priv   *dp_priv = intel_encoder->dev_priv;
 	int max_lane_count = 4;
 
-	if (dp_priv->dpcd[0] >= 0x11) {
-		max_lane_count = dp_priv->dpcd[2] & 0x1f;
+	if (intel_dp->dpcd[0] >= 0x11) {
+		max_lane_count = intel_dp->dpcd[2] & 0x1f;
 		switch (max_lane_count) {
 		case 1: case 2: case 4:
 			break;
@@ -99,10 +99,9 @@ intel_dp_max_lane_count(struct intel_encoder *intel_encoder)
 }
 
 static int
-intel_dp_max_link_bw(struct intel_encoder *intel_encoder)
+intel_dp_max_link_bw(struct intel_dp *intel_dp)
 {
-	struct intel_dp_priv   *dp_priv = intel_encoder->dev_priv;
-	int max_link_bw = dp_priv->dpcd[1];
+	int max_link_bw = intel_dp->dpcd[1];
 
 	switch (max_link_bw) {
 	case DP_LINK_BW_1_62:
@@ -126,13 +125,11 @@ intel_dp_link_clock(uint8_t link_bw)
 
 /* I think this is a fiction */
 static int
-intel_dp_link_required(struct drm_device *dev,
-		       struct intel_encoder *intel_encoder, int pixel_clock)
+intel_dp_link_required(struct drm_device *dev, struct intel_dp *intel_dp, int pixel_clock)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
 
-	if (IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv))
+	if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
 		return (pixel_clock * dev_priv->edp_bpp) / 8;
 	else
 		return pixel_clock * 3;
@@ -149,14 +146,13 @@ intel_dp_mode_valid(struct drm_connector *connector,
 		    struct drm_display_mode *mode)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 	struct drm_device *dev = connector->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	int max_link_clock = intel_dp_link_clock(intel_dp_max_link_bw(intel_encoder));
-	int max_lanes = intel_dp_max_lane_count(intel_encoder);
+	int max_link_clock = intel_dp_link_clock(intel_dp_max_link_bw(intel_dp));
+	int max_lanes = intel_dp_max_lane_count(intel_dp);
 
-	if ((IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) &&
+	if ((IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) &&
 	    dev_priv->panel_fixed_mode) {
 		if (mode->hdisplay > dev_priv->panel_fixed_mode->hdisplay)
 			return MODE_PANEL;
@@ -167,8 +163,8 @@ intel_dp_mode_valid(struct drm_connector *connector,
 
 	/* only refuse the mode on non eDP since we have seen some wierd eDP panels
 	   which are outside spec tolerances but somehow work by magic */
-	if (!IS_eDP(intel_encoder) &&
-	    (intel_dp_link_required(connector->dev, intel_encoder, mode->clock)
+	if (!IS_eDP(intel_dp) &&
+	    (intel_dp_link_required(connector->dev, intel_dp, mode->clock)
 	     > intel_dp_max_data_rate(max_link_clock, max_lanes)))
 		return MODE_CLOCK_HIGH;
 
@@ -232,19 +228,17 @@ intel_hrawclk(struct drm_device *dev)
 }
 
 static int
-intel_dp_aux_ch(struct intel_encoder *intel_encoder,
+intel_dp_aux_ch(struct intel_dp *intel_dp,
 		uint8_t *send, int send_bytes,
 		uint8_t *recv, int recv_size)
 {
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
-	uint32_t output_reg = dp_priv->output_reg;
-	struct drm_device *dev = intel_encoder->enc.dev;
+	uint32_t output_reg = intel_dp->output_reg;
+	struct drm_device *dev = intel_dp->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	uint32_t ch_ctl = output_reg + 0x10;
 	uint32_t ch_data = ch_ctl + 4;
 	int i;
 	int recv_bytes;
-	uint32_t ctl;
 	uint32_t status;
 	uint32_t aux_clock_divider;
 	int try, precharge;
@@ -253,7 +247,7 @@ intel_dp_aux_ch(struct intel_encoder *intel_encoder,
 	 * and would like to run at 2MHz. So, take the
 	 * hrawclk value and divide by 2 and use that
 	 */
-	if (IS_eDP(intel_encoder)) {
+	if (IS_eDP(intel_dp)) {
 		if (IS_GEN6(dev))
 			aux_clock_divider = 200; /* SNB eDP input clock at 400Mhz */
 		else
@@ -268,41 +262,43 @@ intel_dp_aux_ch(struct intel_encoder *intel_encoder,
 	else
 		precharge = 5;
 
+	if (I915_READ(ch_ctl) & DP_AUX_CH_CTL_SEND_BUSY) {
+		DRM_ERROR("dp_aux_ch not started status 0x%08x\n",
+			  I915_READ(ch_ctl));
+		return -EBUSY;
+	}
+
 	/* Must try at least 3 times according to DP spec */
 	for (try = 0; try < 5; try++) {
 		/* Load the send data into the aux channel data registers */
-		for (i = 0; i < send_bytes; i += 4) {
-			uint32_t    d = pack_aux(send + i, send_bytes - i);
-	
-			I915_WRITE(ch_data + i, d);
-		}
-	
-		ctl = (DP_AUX_CH_CTL_SEND_BUSY |
-		       DP_AUX_CH_CTL_TIME_OUT_400us |
-		       (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
-		       (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
-		       (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT) |
-		       DP_AUX_CH_CTL_DONE |
-		       DP_AUX_CH_CTL_TIME_OUT_ERROR |
-		       DP_AUX_CH_CTL_RECEIVE_ERROR);
+		for (i = 0; i < send_bytes; i += 4)
+			I915_WRITE(ch_data + i,
+				   pack_aux(send + i, send_bytes - i));
 	
 		/* Send the command and wait for it to complete */
-		I915_WRITE(ch_ctl, ctl);
-		(void) I915_READ(ch_ctl);
+		I915_WRITE(ch_ctl,
+			   DP_AUX_CH_CTL_SEND_BUSY |
+			   DP_AUX_CH_CTL_TIME_OUT_400us |
+			   (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
+			   (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
+			   (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT) |
+			   DP_AUX_CH_CTL_DONE |
+			   DP_AUX_CH_CTL_TIME_OUT_ERROR |
+			   DP_AUX_CH_CTL_RECEIVE_ERROR);
 		for (;;) {
-			udelay(100);
 			status = I915_READ(ch_ctl);
 			if ((status & DP_AUX_CH_CTL_SEND_BUSY) == 0)
 				break;
+			udelay(100);
 		}
 	
 		/* Clear done status and any errors */
-		I915_WRITE(ch_ctl, (status |
-				DP_AUX_CH_CTL_DONE |
-				DP_AUX_CH_CTL_TIME_OUT_ERROR |
-				DP_AUX_CH_CTL_RECEIVE_ERROR));
-		(void) I915_READ(ch_ctl);
-		if ((status & DP_AUX_CH_CTL_TIME_OUT_ERROR) == 0)
+		I915_WRITE(ch_ctl,
+			   status |
+			   DP_AUX_CH_CTL_DONE |
+			   DP_AUX_CH_CTL_TIME_OUT_ERROR |
+			   DP_AUX_CH_CTL_RECEIVE_ERROR);
+		if (status & DP_AUX_CH_CTL_DONE)
 			break;
 	}
 
@@ -329,22 +325,19 @@ intel_dp_aux_ch(struct intel_encoder *intel_encoder,
 	/* Unload any bytes sent back from the other side */
 	recv_bytes = ((status & DP_AUX_CH_CTL_MESSAGE_SIZE_MASK) >>
 		      DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT);
-
 	if (recv_bytes > recv_size)
 		recv_bytes = recv_size;
 	
-	for (i = 0; i < recv_bytes; i += 4) {
-		uint32_t    d = I915_READ(ch_data + i);
-
-		unpack_aux(d, recv + i, recv_bytes - i);
-	}
+	for (i = 0; i < recv_bytes; i += 4)
+		unpack_aux(I915_READ(ch_data + i),
+			   recv + i, recv_bytes - i);
 
 	return recv_bytes;
 }
 
 /* Write data to the aux channel in native mode */
 static int
-intel_dp_aux_native_write(struct intel_encoder *intel_encoder,
+intel_dp_aux_native_write(struct intel_dp *intel_dp,
 			  uint16_t address, uint8_t *send, int send_bytes)
 {
 	int ret;
@@ -361,7 +354,7 @@ intel_dp_aux_native_write(struct intel_encoder *intel_encoder,
 	memcpy(&msg[4], send, send_bytes);
 	msg_bytes = send_bytes + 4;
 	for (;;) {
-		ret = intel_dp_aux_ch(intel_encoder, msg, msg_bytes, &ack, 1);
+		ret = intel_dp_aux_ch(intel_dp, msg, msg_bytes, &ack, 1);
 		if (ret < 0)
 			return ret;
 		if ((ack & AUX_NATIVE_REPLY_MASK) == AUX_NATIVE_REPLY_ACK)
@@ -376,15 +369,15 @@ intel_dp_aux_native_write(struct intel_encoder *intel_encoder,
 
 /* Write a single byte to the aux channel in native mode */
 static int
-intel_dp_aux_native_write_1(struct intel_encoder *intel_encoder,
+intel_dp_aux_native_write_1(struct intel_dp *intel_dp,
 			    uint16_t address, uint8_t byte)
 {
-	return intel_dp_aux_native_write(intel_encoder, address, &byte, 1);
+	return intel_dp_aux_native_write(intel_dp, address, &byte, 1);
 }
 
 /* read bytes from a native aux channel */
 static int
-intel_dp_aux_native_read(struct intel_encoder *intel_encoder,
+intel_dp_aux_native_read(struct intel_dp *intel_dp,
 			 uint16_t address, uint8_t *recv, int recv_bytes)
 {
 	uint8_t msg[4];
@@ -403,7 +396,7 @@ intel_dp_aux_native_read(struct intel_encoder *intel_encoder,
 	reply_bytes = recv_bytes + 1;
 
 	for (;;) {
-		ret = intel_dp_aux_ch(intel_encoder, msg, msg_bytes,
+		ret = intel_dp_aux_ch(intel_dp, msg, msg_bytes,
 				      reply, reply_bytes);
 		if (ret == 0)
 			return -EPROTO;
@@ -426,10 +419,9 @@ intel_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
 		    uint8_t write_byte, uint8_t *read_byte)
 {
 	struct i2c_algo_dp_aux_data *algo_data = adapter->algo_data;
-	struct intel_dp_priv *dp_priv = container_of(adapter,
-						     struct intel_dp_priv,
-						     adapter);
-	struct intel_encoder *intel_encoder = dp_priv->intel_encoder;
+	struct intel_dp *intel_dp = container_of(adapter,
+						struct intel_dp,
+						adapter);
 	uint16_t address = algo_data->address;
 	uint8_t msg[5];
 	uint8_t reply[2];
@@ -468,7 +460,7 @@ intel_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
 	}
 
 	for (;;) {
-	  ret = intel_dp_aux_ch(intel_encoder,
+	  ret = intel_dp_aux_ch(intel_dp,
 				msg, msg_bytes,
 				reply, reply_bytes);
 		if (ret < 0) {
@@ -496,57 +488,42 @@ intel_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
 }
 
 static int
-intel_dp_i2c_init(struct intel_encoder *intel_encoder,
+intel_dp_i2c_init(struct intel_dp *intel_dp,
 		  struct intel_connector *intel_connector, const char *name)
 {
-	struct intel_dp_priv   *dp_priv = intel_encoder->dev_priv;
-
 	DRM_DEBUG_KMS("i2c_init %s\n", name);
-	dp_priv->algo.running = false;
-	dp_priv->algo.address = 0;
-	dp_priv->algo.aux_ch = intel_dp_i2c_aux_ch;
-
-	memset(&dp_priv->adapter, '\0', sizeof (dp_priv->adapter));
-	dp_priv->adapter.owner = THIS_MODULE;
-	dp_priv->adapter.class = I2C_CLASS_DDC;
-	strncpy (dp_priv->adapter.name, name, sizeof(dp_priv->adapter.name) - 1);
-	dp_priv->adapter.name[sizeof(dp_priv->adapter.name) - 1] = '\0';
-	dp_priv->adapter.algo_data = &dp_priv->algo;
-	dp_priv->adapter.dev.parent = &intel_connector->base.kdev;
-	
-	return i2c_dp_aux_add_bus(&dp_priv->adapter);
+	intel_dp->algo.running = false;
+	intel_dp->algo.address = 0;
+	intel_dp->algo.aux_ch = intel_dp_i2c_aux_ch;
+
+	memset(&intel_dp->adapter, '\0', sizeof (intel_dp->adapter));
+	intel_dp->adapter.owner = THIS_MODULE;
+	intel_dp->adapter.class = I2C_CLASS_DDC;
+	strncpy (intel_dp->adapter.name, name, sizeof(intel_dp->adapter.name) - 1);
+	intel_dp->adapter.name[sizeof(intel_dp->adapter.name) - 1] = '\0';
+	intel_dp->adapter.algo_data = &intel_dp->algo;
+	intel_dp->adapter.dev.parent = &intel_connector->base.kdev;
+
+	return i2c_dp_aux_add_bus(&intel_dp->adapter);
 }
 
 static bool
 intel_dp_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode,
 		    struct drm_display_mode *adjusted_mode)
 {
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dp_priv   *dp_priv = intel_encoder->dev_priv;
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 	int lane_count, clock;
-	int max_lane_count = intel_dp_max_lane_count(intel_encoder);
-	int max_clock = intel_dp_max_link_bw(intel_encoder) == DP_LINK_BW_2_7 ? 1 : 0;
+	int max_lane_count = intel_dp_max_lane_count(intel_dp);
+	int max_clock = intel_dp_max_link_bw(intel_dp) == DP_LINK_BW_2_7 ? 1 : 0;
 	static int bws[2] = { DP_LINK_BW_1_62, DP_LINK_BW_2_7 };
 
-	if ((IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) &&
+	if ((IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) &&
 	    dev_priv->panel_fixed_mode) {
-		struct drm_display_mode *fixed_mode = dev_priv->panel_fixed_mode;
-
-		adjusted_mode->hdisplay = fixed_mode->hdisplay;
-		adjusted_mode->hsync_start = fixed_mode->hsync_start;
-		adjusted_mode->hsync_end = fixed_mode->hsync_end;
-		adjusted_mode->htotal = fixed_mode->htotal;
-
-		adjusted_mode->vdisplay = fixed_mode->vdisplay;
-		adjusted_mode->vsync_start = fixed_mode->vsync_start;
-		adjusted_mode->vsync_end = fixed_mode->vsync_end;
-		adjusted_mode->vtotal = fixed_mode->vtotal;
-
-		adjusted_mode->clock = fixed_mode->clock;
-		drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
-
+		intel_fixed_panel_mode(dev_priv->panel_fixed_mode, adjusted_mode);
+		intel_pch_panel_fitting(dev, DRM_MODE_SCALE_FULLSCREEN,
+					mode, adjusted_mode);
 		/*
 		 * the mode->clock is used to calculate the Data&Link M/N
 		 * of the pipe. For the eDP the fixed clock should be used.
@@ -558,31 +535,33 @@ intel_dp_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode,
 		for (clock = 0; clock <= max_clock; clock++) {
 			int link_avail = intel_dp_max_data_rate(intel_dp_link_clock(bws[clock]), lane_count);
 
-			if (intel_dp_link_required(encoder->dev, intel_encoder, mode->clock)
+			if (intel_dp_link_required(encoder->dev, intel_dp, mode->clock)
 					<= link_avail) {
-				dp_priv->link_bw = bws[clock];
-				dp_priv->lane_count = lane_count;
-				adjusted_mode->clock = intel_dp_link_clock(dp_priv->link_bw);
+				intel_dp->link_bw = bws[clock];
+				intel_dp->lane_count = lane_count;
+				adjusted_mode->clock = intel_dp_link_clock(intel_dp->link_bw);
 				DRM_DEBUG_KMS("Display port link bw %02x lane "
 						"count %d clock %d\n",
-				       dp_priv->link_bw, dp_priv->lane_count,
+				       intel_dp->link_bw, intel_dp->lane_count,
 				       adjusted_mode->clock);
 				return true;
 			}
 		}
 	}
 
-	if (IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) {
+	if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) {
 		/* okay we failed just pick the highest */
-		dp_priv->lane_count = max_lane_count;
-		dp_priv->link_bw = bws[max_clock];
-		adjusted_mode->clock = intel_dp_link_clock(dp_priv->link_bw);
+		intel_dp->lane_count = max_lane_count;
+		intel_dp->link_bw = bws[max_clock];
+		adjusted_mode->clock = intel_dp_link_clock(intel_dp->link_bw);
 		DRM_DEBUG_KMS("Force picking display port link bw %02x lane "
 			      "count %d clock %d\n",
-			      dp_priv->link_bw, dp_priv->lane_count,
+			      intel_dp->link_bw, intel_dp->lane_count,
 			      adjusted_mode->clock);
+
 		return true;
 	}
+
 	return false;
 }
 
@@ -626,17 +605,14 @@ bool intel_pch_has_edp(struct drm_crtc *crtc)
 	struct drm_encoder *encoder;
 
 	list_for_each_entry(encoder, &mode_config->encoder_list, head) {
-		struct intel_encoder *intel_encoder;
-		struct intel_dp_priv *dp_priv;
+		struct intel_dp *intel_dp;
 
-		if (!encoder || encoder->crtc != crtc)
+		if (encoder->crtc != crtc)
 			continue;
 
-		intel_encoder = enc_to_intel_encoder(encoder);
-		dp_priv = intel_encoder->dev_priv;
-
-		if (intel_encoder->type == INTEL_OUTPUT_DISPLAYPORT)
-			return dp_priv->is_pch_edp;
+		intel_dp = enc_to_intel_dp(encoder);
+		if (intel_dp->base.type == INTEL_OUTPUT_DISPLAYPORT)
+			return intel_dp->is_pch_edp;
 	}
 	return false;
 }
@@ -657,18 +633,15 @@ intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode,
 	 * Find the lane count in the intel_encoder private
 	 */
 	list_for_each_entry(encoder, &mode_config->encoder_list, head) {
-		struct intel_encoder *intel_encoder;
-		struct intel_dp_priv *dp_priv;
+		struct intel_dp *intel_dp;
 
 		if (encoder->crtc != crtc)
 			continue;
 
-		intel_encoder = enc_to_intel_encoder(encoder);
-		dp_priv = intel_encoder->dev_priv;
-
-		if (intel_encoder->type == INTEL_OUTPUT_DISPLAYPORT) {
-			lane_count = dp_priv->lane_count;
-			if (IS_PCH_eDP(dp_priv))
+		intel_dp = enc_to_intel_dp(encoder);
+		if (intel_dp->base.type == INTEL_OUTPUT_DISPLAYPORT) {
+			lane_count = intel_dp->lane_count;
+			if (IS_PCH_eDP(intel_dp))
 				bpp = dev_priv->edp_bpp;
 			break;
 		}
@@ -724,107 +697,114 @@ intel_dp_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 		  struct drm_display_mode *adjusted_mode)
 {
 	struct drm_device *dev = encoder->dev;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
-	struct drm_crtc *crtc = intel_encoder->enc.crtc;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
+	struct drm_crtc *crtc = intel_dp->base.enc.crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 
-	dp_priv->DP = (DP_VOLTAGE_0_4 |
+	intel_dp->DP = (DP_VOLTAGE_0_4 |
 		       DP_PRE_EMPHASIS_0);
 
 	if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)
-		dp_priv->DP |= DP_SYNC_HS_HIGH;
+		intel_dp->DP |= DP_SYNC_HS_HIGH;
 	if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC)
-		dp_priv->DP |= DP_SYNC_VS_HIGH;
+		intel_dp->DP |= DP_SYNC_VS_HIGH;
 
-	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_encoder))
-		dp_priv->DP |= DP_LINK_TRAIN_OFF_CPT;
+	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_dp))
+		intel_dp->DP |= DP_LINK_TRAIN_OFF_CPT;
 	else
-		dp_priv->DP |= DP_LINK_TRAIN_OFF;
+		intel_dp->DP |= DP_LINK_TRAIN_OFF;
 
-	switch (dp_priv->lane_count) {
+	switch (intel_dp->lane_count) {
 	case 1:
-		dp_priv->DP |= DP_PORT_WIDTH_1;
+		intel_dp->DP |= DP_PORT_WIDTH_1;
 		break;
 	case 2:
-		dp_priv->DP |= DP_PORT_WIDTH_2;
+		intel_dp->DP |= DP_PORT_WIDTH_2;
 		break;
 	case 4:
-		dp_priv->DP |= DP_PORT_WIDTH_4;
+		intel_dp->DP |= DP_PORT_WIDTH_4;
 		break;
 	}
-	if (dp_priv->has_audio)
-		dp_priv->DP |= DP_AUDIO_OUTPUT_ENABLE;
+	if (intel_dp->has_audio)
+		intel_dp->DP |= DP_AUDIO_OUTPUT_ENABLE;
 
-	memset(dp_priv->link_configuration, 0, DP_LINK_CONFIGURATION_SIZE);
-	dp_priv->link_configuration[0] = dp_priv->link_bw;
-	dp_priv->link_configuration[1] = dp_priv->lane_count;
+	memset(intel_dp->link_configuration, 0, DP_LINK_CONFIGURATION_SIZE);
+	intel_dp->link_configuration[0] = intel_dp->link_bw;
+	intel_dp->link_configuration[1] = intel_dp->lane_count;
 
 	/*
 	 * Check for DPCD version > 1.1 and enhanced framing support
 	 */
-	if (dp_priv->dpcd[0] >= 0x11 && (dp_priv->dpcd[2] & DP_ENHANCED_FRAME_CAP)) {
-		dp_priv->link_configuration[1] |= DP_LANE_COUNT_ENHANCED_FRAME_EN;
-		dp_priv->DP |= DP_ENHANCED_FRAMING;
+	if (intel_dp->dpcd[0] >= 0x11 && (intel_dp->dpcd[2] & DP_ENHANCED_FRAME_CAP)) {
+		intel_dp->link_configuration[1] |= DP_LANE_COUNT_ENHANCED_FRAME_EN;
+		intel_dp->DP |= DP_ENHANCED_FRAMING;
 	}
 
 	/* CPT DP's pipe select is decided in TRANS_DP_CTL */
 	if (intel_crtc->pipe == 1 && !HAS_PCH_CPT(dev))
-		dp_priv->DP |= DP_PIPEB_SELECT;
+		intel_dp->DP |= DP_PIPEB_SELECT;
 
-	if (IS_eDP(intel_encoder)) {
+	if (IS_eDP(intel_dp)) {
 		/* don't miss out required setting for eDP */
-		dp_priv->DP |= DP_PLL_ENABLE;
+		intel_dp->DP |= DP_PLL_ENABLE;
 		if (adjusted_mode->clock < 200000)
-			dp_priv->DP |= DP_PLL_FREQ_160MHZ;
+			intel_dp->DP |= DP_PLL_FREQ_160MHZ;
 		else
-			dp_priv->DP |= DP_PLL_FREQ_270MHZ;
+			intel_dp->DP |= DP_PLL_FREQ_270MHZ;
 	}
 }
 
 static void ironlake_edp_panel_on (struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned long timeout = jiffies + msecs_to_jiffies(5000);
-	u32 pp, pp_status;
+	u32 pp;
 
-	pp_status = I915_READ(PCH_PP_STATUS);
-	if (pp_status & PP_ON)
+	if (I915_READ(PCH_PP_STATUS) & PP_ON)
 		return;
 
 	pp = I915_READ(PCH_PP_CONTROL);
+
+	/* ILK workaround: disable reset around power sequence */
+	pp &= ~PANEL_POWER_RESET;
+	I915_WRITE(PCH_PP_CONTROL, pp);
+	POSTING_READ(PCH_PP_CONTROL);
+
 	pp |= PANEL_UNLOCK_REGS | POWER_TARGET_ON;
 	I915_WRITE(PCH_PP_CONTROL, pp);
-	do {
-		pp_status = I915_READ(PCH_PP_STATUS);
-	} while (((pp_status & PP_ON) == 0) && !time_after(jiffies, timeout));
 
-	if (time_after(jiffies, timeout))
-		DRM_DEBUG_KMS("panel on wait timed out: 0x%08x\n", pp_status);
+	if (wait_for(I915_READ(PCH_PP_STATUS) & PP_ON, 5000, 10))
+		DRM_ERROR("panel on wait timed out: 0x%08x\n",
+			  I915_READ(PCH_PP_STATUS));
 
 	pp &= ~(PANEL_UNLOCK_REGS | EDP_FORCE_VDD);
+	pp |= PANEL_POWER_RESET; /* restore panel reset bit */
 	I915_WRITE(PCH_PP_CONTROL, pp);
+	POSTING_READ(PCH_PP_CONTROL);
 }
 
 static void ironlake_edp_panel_off (struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	unsigned long timeout = jiffies + msecs_to_jiffies(5000);
-	u32 pp, pp_status;
+	u32 pp;
 
 	pp = I915_READ(PCH_PP_CONTROL);
+
+	/* ILK workaround: disable reset around power sequence */
+	pp &= ~PANEL_POWER_RESET;
+	I915_WRITE(PCH_PP_CONTROL, pp);
+	POSTING_READ(PCH_PP_CONTROL);
+
 	pp &= ~POWER_TARGET_ON;
 	I915_WRITE(PCH_PP_CONTROL, pp);
-	do {
-		pp_status = I915_READ(PCH_PP_STATUS);
-	} while ((pp_status & PP_ON) && !time_after(jiffies, timeout));
 
-	if (time_after(jiffies, timeout))
-		DRM_DEBUG_KMS("panel off wait timed out\n");
+	if (wait_for((I915_READ(PCH_PP_STATUS) & PP_ON) == 0, 5000, 10))
+		DRM_ERROR("panel off wait timed out: 0x%08x\n",
+			  I915_READ(PCH_PP_STATUS));
 
 	/* Make sure VDD is enabled so DP AUX will work */
-	pp |= EDP_FORCE_VDD;
+	pp |= EDP_FORCE_VDD | PANEL_POWER_RESET; /* restore panel reset bit */
 	I915_WRITE(PCH_PP_CONTROL, pp);
+	POSTING_READ(PCH_PP_CONTROL);
 }
 
 static void ironlake_edp_backlight_on (struct drm_device *dev)
@@ -849,33 +829,87 @@ static void ironlake_edp_backlight_off (struct drm_device *dev)
 	I915_WRITE(PCH_PP_CONTROL, pp);
 }
 
+static void ironlake_edp_pll_on(struct drm_encoder *encoder)
+{
+	struct drm_device *dev = encoder->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 dpa_ctl;
+
+	DRM_DEBUG_KMS("\n");
+	dpa_ctl = I915_READ(DP_A);
+	dpa_ctl &= ~DP_PLL_ENABLE;
+	I915_WRITE(DP_A, dpa_ctl);
+}
+
+static void ironlake_edp_pll_off(struct drm_encoder *encoder)
+{
+	struct drm_device *dev = encoder->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	u32 dpa_ctl;
+
+	dpa_ctl = I915_READ(DP_A);
+	dpa_ctl |= DP_PLL_ENABLE;
+	I915_WRITE(DP_A, dpa_ctl);
+	udelay(200);
+}
+
+static void intel_dp_prepare(struct drm_encoder *encoder)
+{
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
+	struct drm_device *dev = encoder->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	uint32_t dp_reg = I915_READ(intel_dp->output_reg);
+
+	if (IS_eDP(intel_dp)) {
+		ironlake_edp_backlight_off(dev);
+		ironlake_edp_panel_on(dev);
+		ironlake_edp_pll_on(encoder);
+	}
+	if (dp_reg & DP_PORT_EN)
+		intel_dp_link_down(intel_dp);
+}
+
+static void intel_dp_commit(struct drm_encoder *encoder)
+{
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
+	struct drm_device *dev = encoder->dev;
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	uint32_t dp_reg = I915_READ(intel_dp->output_reg);
+
+	if (!(dp_reg & DP_PORT_EN)) {
+		intel_dp_link_train(intel_dp);
+	}
+	if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
+		ironlake_edp_backlight_on(dev);
+}
+
 static void
 intel_dp_dpms(struct drm_encoder *encoder, int mode)
 {
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	uint32_t dp_reg = I915_READ(dp_priv->output_reg);
+	uint32_t dp_reg = I915_READ(intel_dp->output_reg);
 
 	if (mode != DRM_MODE_DPMS_ON) {
-		if (dp_reg & DP_PORT_EN) {
-			intel_dp_link_down(intel_encoder, dp_priv->DP);
-			if (IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) {
-				ironlake_edp_backlight_off(dev);
-				ironlake_edp_panel_off(dev);
-			}
+		if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) {
+			ironlake_edp_backlight_off(dev);
+			ironlake_edp_panel_off(dev);
 		}
+		if (dp_reg & DP_PORT_EN)
+			intel_dp_link_down(intel_dp);
+		if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
+			ironlake_edp_pll_off(encoder);
 	} else {
 		if (!(dp_reg & DP_PORT_EN)) {
-			intel_dp_link_train(intel_encoder, dp_priv->DP, dp_priv->link_configuration);
-			if (IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) {
+			if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
 				ironlake_edp_panel_on(dev);
+			intel_dp_link_train(intel_dp);
+			if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp))
 				ironlake_edp_backlight_on(dev);
-			}
 		}
 	}
-	dp_priv->dpms_mode = mode;
+	intel_dp->dpms_mode = mode;
 }
 
 /*
@@ -883,12 +917,12 @@ intel_dp_dpms(struct drm_encoder *encoder, int mode)
  * link status information
  */
 static bool
-intel_dp_get_link_status(struct intel_encoder *intel_encoder,
+intel_dp_get_link_status(struct intel_dp *intel_dp,
 			 uint8_t link_status[DP_LINK_STATUS_SIZE])
 {
 	int ret;
 
-	ret = intel_dp_aux_native_read(intel_encoder,
+	ret = intel_dp_aux_native_read(intel_dp,
 				       DP_LANE0_1_STATUS,
 				       link_status, DP_LINK_STATUS_SIZE);
 	if (ret != DP_LINK_STATUS_SIZE)
@@ -965,7 +999,7 @@ intel_dp_pre_emphasis_max(uint8_t voltage_swing)
 }
 
 static void
-intel_get_adjust_train(struct intel_encoder *intel_encoder,
+intel_get_adjust_train(struct intel_dp *intel_dp,
 		       uint8_t link_status[DP_LINK_STATUS_SIZE],
 		       int lane_count,
 		       uint8_t train_set[4])
@@ -1101,27 +1135,27 @@ intel_channel_eq_ok(uint8_t link_status[DP_LINK_STATUS_SIZE], int lane_count)
 }
 
 static bool
-intel_dp_set_link_train(struct intel_encoder *intel_encoder,
+intel_dp_set_link_train(struct intel_dp *intel_dp,
 			uint32_t dp_reg_value,
 			uint8_t dp_train_pat,
 			uint8_t train_set[4],
 			bool first)
 {
-	struct drm_device *dev = intel_encoder->enc.dev;
+	struct drm_device *dev = intel_dp->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
+	struct intel_crtc *intel_crtc = to_intel_crtc(intel_dp->base.enc.crtc);
 	int ret;
 
-	I915_WRITE(dp_priv->output_reg, dp_reg_value);
-	POSTING_READ(dp_priv->output_reg);
+	I915_WRITE(intel_dp->output_reg, dp_reg_value);
+	POSTING_READ(intel_dp->output_reg);
 	if (first)
-		intel_wait_for_vblank(dev);
+		intel_wait_for_vblank(dev, intel_crtc->pipe);
 
-	intel_dp_aux_native_write_1(intel_encoder,
+	intel_dp_aux_native_write_1(intel_dp,
 				    DP_TRAINING_PATTERN_SET,
 				    dp_train_pat);
 
-	ret = intel_dp_aux_native_write(intel_encoder,
+	ret = intel_dp_aux_native_write(intel_dp,
 					DP_TRAINING_LANE0_SET, train_set, 4);
 	if (ret != 4)
 		return false;
@@ -1130,12 +1164,10 @@ intel_dp_set_link_train(struct intel_encoder *intel_encoder,
 }
 
 static void
-intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
-		    uint8_t link_configuration[DP_LINK_CONFIGURATION_SIZE])
+intel_dp_link_train(struct intel_dp *intel_dp)
 {
-	struct drm_device *dev = intel_encoder->enc.dev;
+	struct drm_device *dev = intel_dp->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
 	uint8_t	train_set[4];
 	uint8_t link_status[DP_LINK_STATUS_SIZE];
 	int i;
@@ -1145,13 +1177,15 @@ intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
 	bool first = true;
 	int tries;
 	u32 reg;
+	uint32_t DP = intel_dp->DP;
 
 	/* Write the link configuration data */
-	intel_dp_aux_native_write(intel_encoder, DP_LINK_BW_SET,
-				  link_configuration, DP_LINK_CONFIGURATION_SIZE);
+	intel_dp_aux_native_write(intel_dp, DP_LINK_BW_SET,
+				  intel_dp->link_configuration,
+				  DP_LINK_CONFIGURATION_SIZE);
 
 	DP |= DP_PORT_EN;
-	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_encoder))
+	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_dp))
 		DP &= ~DP_LINK_TRAIN_MASK_CPT;
 	else
 		DP &= ~DP_LINK_TRAIN_MASK;
@@ -1162,39 +1196,39 @@ intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
 	for (;;) {
 		/* Use train_set[0] to set the voltage and pre emphasis values */
 		uint32_t    signal_levels;
-		if (IS_GEN6(dev) && IS_eDP(intel_encoder)) {
+		if (IS_GEN6(dev) && IS_eDP(intel_dp)) {
 			signal_levels = intel_gen6_edp_signal_levels(train_set[0]);
 			DP = (DP & ~EDP_LINK_TRAIN_VOL_EMP_MASK_SNB) | signal_levels;
 		} else {
-			signal_levels = intel_dp_signal_levels(train_set[0], dp_priv->lane_count);
+			signal_levels = intel_dp_signal_levels(train_set[0], intel_dp->lane_count);
 			DP = (DP & ~(DP_VOLTAGE_MASK|DP_PRE_EMPHASIS_MASK)) | signal_levels;
 		}
 
-		if (HAS_PCH_CPT(dev) && !IS_eDP(intel_encoder))
+		if (HAS_PCH_CPT(dev) && !IS_eDP(intel_dp))
 			reg = DP | DP_LINK_TRAIN_PAT_1_CPT;
 		else
 			reg = DP | DP_LINK_TRAIN_PAT_1;
 
-		if (!intel_dp_set_link_train(intel_encoder, reg,
+		if (!intel_dp_set_link_train(intel_dp, reg,
 					     DP_TRAINING_PATTERN_1, train_set, first))
 			break;
 		first = false;
 		/* Set training pattern 1 */
 
 		udelay(100);
-		if (!intel_dp_get_link_status(intel_encoder, link_status))
+		if (!intel_dp_get_link_status(intel_dp, link_status))
 			break;
 
-		if (intel_clock_recovery_ok(link_status, dp_priv->lane_count)) {
+		if (intel_clock_recovery_ok(link_status, intel_dp->lane_count)) {
 			clock_recovery = true;
 			break;
 		}
 
 		/* Check to see if we've tried the max voltage */
-		for (i = 0; i < dp_priv->lane_count; i++)
+		for (i = 0; i < intel_dp->lane_count; i++)
 			if ((train_set[i] & DP_TRAIN_MAX_SWING_REACHED) == 0)
 				break;
-		if (i == dp_priv->lane_count)
+		if (i == intel_dp->lane_count)
 			break;
 
 		/* Check to see if we've tried the same voltage 5 times */
@@ -1207,7 +1241,7 @@ intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
 		voltage = train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK;
 
 		/* Compute new train_set as requested by target */
-		intel_get_adjust_train(intel_encoder, link_status, dp_priv->lane_count, train_set);
+		intel_get_adjust_train(intel_dp, link_status, intel_dp->lane_count, train_set);
 	}
 
 	/* channel equalization */
@@ -1217,30 +1251,30 @@ intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
 		/* Use train_set[0] to set the voltage and pre emphasis values */
 		uint32_t    signal_levels;
 
-		if (IS_GEN6(dev) && IS_eDP(intel_encoder)) {
+		if (IS_GEN6(dev) && IS_eDP(intel_dp)) {
 			signal_levels = intel_gen6_edp_signal_levels(train_set[0]);
 			DP = (DP & ~EDP_LINK_TRAIN_VOL_EMP_MASK_SNB) | signal_levels;
 		} else {
-			signal_levels = intel_dp_signal_levels(train_set[0], dp_priv->lane_count);
+			signal_levels = intel_dp_signal_levels(train_set[0], intel_dp->lane_count);
 			DP = (DP & ~(DP_VOLTAGE_MASK|DP_PRE_EMPHASIS_MASK)) | signal_levels;
 		}
 
-		if (HAS_PCH_CPT(dev) && !IS_eDP(intel_encoder))
+		if (HAS_PCH_CPT(dev) && !IS_eDP(intel_dp))
 			reg = DP | DP_LINK_TRAIN_PAT_2_CPT;
 		else
 			reg = DP | DP_LINK_TRAIN_PAT_2;
 
 		/* channel eq pattern */
-		if (!intel_dp_set_link_train(intel_encoder, reg,
+		if (!intel_dp_set_link_train(intel_dp, reg,
 					     DP_TRAINING_PATTERN_2, train_set,
 					     false))
 			break;
 
 		udelay(400);
-		if (!intel_dp_get_link_status(intel_encoder, link_status))
+		if (!intel_dp_get_link_status(intel_dp, link_status))
 			break;
 
-		if (intel_channel_eq_ok(link_status, dp_priv->lane_count)) {
+		if (intel_channel_eq_ok(link_status, intel_dp->lane_count)) {
 			channel_eq = true;
 			break;
 		}
@@ -1250,53 +1284,53 @@ intel_dp_link_train(struct intel_encoder *intel_encoder, uint32_t DP,
 			break;
 
 		/* Compute new train_set as requested by target */
-		intel_get_adjust_train(intel_encoder, link_status, dp_priv->lane_count, train_set);
+		intel_get_adjust_train(intel_dp, link_status, intel_dp->lane_count, train_set);
 		++tries;
 	}
 
-	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_encoder))
+	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_dp))
 		reg = DP | DP_LINK_TRAIN_OFF_CPT;
 	else
 		reg = DP | DP_LINK_TRAIN_OFF;
 
-	I915_WRITE(dp_priv->output_reg, reg);
-	POSTING_READ(dp_priv->output_reg);
-	intel_dp_aux_native_write_1(intel_encoder,
+	I915_WRITE(intel_dp->output_reg, reg);
+	POSTING_READ(intel_dp->output_reg);
+	intel_dp_aux_native_write_1(intel_dp,
 				    DP_TRAINING_PATTERN_SET, DP_TRAINING_PATTERN_DISABLE);
 }
 
 static void
-intel_dp_link_down(struct intel_encoder *intel_encoder, uint32_t DP)
+intel_dp_link_down(struct intel_dp *intel_dp)
 {
-	struct drm_device *dev = intel_encoder->enc.dev;
+	struct drm_device *dev = intel_dp->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
+	uint32_t DP = intel_dp->DP;
 
 	DRM_DEBUG_KMS("\n");
 
-	if (IS_eDP(intel_encoder)) {
+	if (IS_eDP(intel_dp)) {
 		DP &= ~DP_PLL_ENABLE;
-		I915_WRITE(dp_priv->output_reg, DP);
-		POSTING_READ(dp_priv->output_reg);
+		I915_WRITE(intel_dp->output_reg, DP);
+		POSTING_READ(intel_dp->output_reg);
 		udelay(100);
 	}
 
-	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_encoder)) {
+	if (HAS_PCH_CPT(dev) && !IS_eDP(intel_dp)) {
 		DP &= ~DP_LINK_TRAIN_MASK_CPT;
-		I915_WRITE(dp_priv->output_reg, DP | DP_LINK_TRAIN_PAT_IDLE_CPT);
-		POSTING_READ(dp_priv->output_reg);
+		I915_WRITE(intel_dp->output_reg, DP | DP_LINK_TRAIN_PAT_IDLE_CPT);
+		POSTING_READ(intel_dp->output_reg);
 	} else {
 		DP &= ~DP_LINK_TRAIN_MASK;
-		I915_WRITE(dp_priv->output_reg, DP | DP_LINK_TRAIN_PAT_IDLE);
-		POSTING_READ(dp_priv->output_reg);
+		I915_WRITE(intel_dp->output_reg, DP | DP_LINK_TRAIN_PAT_IDLE);
+		POSTING_READ(intel_dp->output_reg);
 	}
 
 	udelay(17000);
 
-	if (IS_eDP(intel_encoder))
+	if (IS_eDP(intel_dp))
 		DP |= DP_LINK_TRAIN_OFF;
-	I915_WRITE(dp_priv->output_reg, DP & ~DP_PORT_EN);
-	POSTING_READ(dp_priv->output_reg);
+	I915_WRITE(intel_dp->output_reg, DP & ~DP_PORT_EN);
+	POSTING_READ(intel_dp->output_reg);
 }
 
 /*
@@ -1309,41 +1343,39 @@ intel_dp_link_down(struct intel_encoder *intel_encoder, uint32_t DP)
  */
 
 static void
-intel_dp_check_link_status(struct intel_encoder *intel_encoder)
+intel_dp_check_link_status(struct intel_dp *intel_dp)
 {
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
 	uint8_t link_status[DP_LINK_STATUS_SIZE];
 
-	if (!intel_encoder->enc.crtc)
+	if (!intel_dp->base.enc.crtc)
 		return;
 
-	if (!intel_dp_get_link_status(intel_encoder, link_status)) {
-		intel_dp_link_down(intel_encoder, dp_priv->DP);
+	if (!intel_dp_get_link_status(intel_dp, link_status)) {
+		intel_dp_link_down(intel_dp);
 		return;
 	}
 
-	if (!intel_channel_eq_ok(link_status, dp_priv->lane_count))
-		intel_dp_link_train(intel_encoder, dp_priv->DP, dp_priv->link_configuration);
+	if (!intel_channel_eq_ok(link_status, intel_dp->lane_count))
+		intel_dp_link_train(intel_dp);
 }
 
 static enum drm_connector_status
 ironlake_dp_detect(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 	enum drm_connector_status status;
 
 	status = connector_status_disconnected;
-	if (intel_dp_aux_native_read(intel_encoder,
-				     0x000, dp_priv->dpcd,
-				     sizeof (dp_priv->dpcd)) == sizeof (dp_priv->dpcd))
+	if (intel_dp_aux_native_read(intel_dp,
+				     0x000, intel_dp->dpcd,
+				     sizeof (intel_dp->dpcd)) == sizeof (intel_dp->dpcd))
 	{
-		if (dp_priv->dpcd[0] != 0)
+		if (intel_dp->dpcd[0] != 0)
 			status = connector_status_connected;
 	}
-	DRM_DEBUG_KMS("DPCD: %hx%hx%hx%hx\n", dp_priv->dpcd[0],
-		      dp_priv->dpcd[1], dp_priv->dpcd[2], dp_priv->dpcd[3]);
+	DRM_DEBUG_KMS("DPCD: %hx%hx%hx%hx\n", intel_dp->dpcd[0],
+		      intel_dp->dpcd[1], intel_dp->dpcd[2], intel_dp->dpcd[3]);
 	return status;
 }
 
@@ -1357,19 +1389,18 @@ static enum drm_connector_status
 intel_dp_detect(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct drm_device *dev = intel_encoder->enc.dev;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
+	struct drm_device *dev = intel_dp->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
 	uint32_t temp, bit;
 	enum drm_connector_status status;
 
-	dp_priv->has_audio = false;
+	intel_dp->has_audio = false;
 
 	if (HAS_PCH_SPLIT(dev))
 		return ironlake_dp_detect(connector);
 
-	switch (dp_priv->output_reg) {
+	switch (intel_dp->output_reg) {
 	case DP_B:
 		bit = DPB_HOTPLUG_INT_STATUS;
 		break;
@@ -1389,11 +1420,11 @@ intel_dp_detect(struct drm_connector *connector)
 		return connector_status_disconnected;
 
 	status = connector_status_disconnected;
-	if (intel_dp_aux_native_read(intel_encoder,
-				     0x000, dp_priv->dpcd,
-				     sizeof (dp_priv->dpcd)) == sizeof (dp_priv->dpcd))
+	if (intel_dp_aux_native_read(intel_dp,
+				     0x000, intel_dp->dpcd,
+				     sizeof (intel_dp->dpcd)) == sizeof (intel_dp->dpcd))
 	{
-		if (dp_priv->dpcd[0] != 0)
+		if (intel_dp->dpcd[0] != 0)
 			status = connector_status_connected;
 	}
 	return status;
@@ -1402,18 +1433,17 @@ intel_dp_detect(struct drm_connector *connector)
 static int intel_dp_get_modes(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct drm_device *dev = intel_encoder->enc.dev;
+	struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
+	struct drm_device *dev = intel_dp->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
 	int ret;
 
 	/* We should parse the EDID data and find out if it has an audio sink
 	 */
 
-	ret = intel_ddc_get_modes(connector, intel_encoder->ddc_bus);
+	ret = intel_ddc_get_modes(connector, intel_dp->base.ddc_bus);
 	if (ret) {
-		if ((IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) &&
+		if ((IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) &&
 		    !dev_priv->panel_fixed_mode) {
 			struct drm_display_mode *newmode;
 			list_for_each_entry(newmode, &connector->probed_modes,
@@ -1430,7 +1460,7 @@ static int intel_dp_get_modes(struct drm_connector *connector)
 	}
 
 	/* if eDP has no EDID, try to use fixed panel mode from VBT */
-	if (IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) {
+	if (IS_eDP(intel_dp) || IS_PCH_eDP(intel_dp)) {
 		if (dev_priv->panel_fixed_mode != NULL) {
 			struct drm_display_mode *mode;
 			mode = drm_mode_duplicate(dev, dev_priv->panel_fixed_mode);
@@ -1452,9 +1482,9 @@ intel_dp_destroy (struct drm_connector *connector)
 static const struct drm_encoder_helper_funcs intel_dp_helper_funcs = {
 	.dpms = intel_dp_dpms,
 	.mode_fixup = intel_dp_mode_fixup,
-	.prepare = intel_encoder_prepare,
+	.prepare = intel_dp_prepare,
 	.mode_set = intel_dp_mode_set,
-	.commit = intel_encoder_commit,
+	.commit = intel_dp_commit,
 };
 
 static const struct drm_connector_funcs intel_dp_connector_funcs = {
@@ -1470,27 +1500,17 @@ static const struct drm_connector_helper_funcs intel_dp_connector_helper_funcs =
 	.best_encoder = intel_attached_encoder,
 };
 
-static void intel_dp_enc_destroy(struct drm_encoder *encoder)
-{
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-
-	if (intel_encoder->i2c_bus)
-		intel_i2c_destroy(intel_encoder->i2c_bus);
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
-}
-
 static const struct drm_encoder_funcs intel_dp_enc_funcs = {
-	.destroy = intel_dp_enc_destroy,
+	.destroy = intel_encoder_destroy,
 };
 
 void
 intel_dp_hot_plug(struct intel_encoder *intel_encoder)
 {
-	struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
+	struct intel_dp *intel_dp = container_of(intel_encoder, struct intel_dp, base);
 
-	if (dp_priv->dpms_mode == DRM_MODE_DPMS_ON)
-		intel_dp_check_link_status(intel_encoder);
+	if (intel_dp->dpms_mode == DRM_MODE_DPMS_ON)
+		intel_dp_check_link_status(intel_dp);
 }
 
 /* Return which DP Port should be selected for Transcoder DP control */
@@ -1500,18 +1520,18 @@ intel_trans_dp_port_sel (struct drm_crtc *crtc)
 	struct drm_device *dev = crtc->dev;
 	struct drm_mode_config *mode_config = &dev->mode_config;
 	struct drm_encoder *encoder;
-	struct intel_encoder *intel_encoder = NULL;
 
 	list_for_each_entry(encoder, &mode_config->encoder_list, head) {
+		struct intel_dp *intel_dp;
+
 		if (encoder->crtc != crtc)
 			continue;
 
-		intel_encoder = enc_to_intel_encoder(encoder);
-		if (intel_encoder->type == INTEL_OUTPUT_DISPLAYPORT) {
-			struct intel_dp_priv *dp_priv = intel_encoder->dev_priv;
-			return dp_priv->output_reg;
-		}
+		intel_dp = enc_to_intel_dp(encoder);
+		if (intel_dp->base.type == INTEL_OUTPUT_DISPLAYPORT)
+			return intel_dp->output_reg;
 	}
+
 	return -1;
 }
 
@@ -1540,30 +1560,28 @@ intel_dp_init(struct drm_device *dev, int output_reg)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_connector *connector;
+	struct intel_dp *intel_dp;
 	struct intel_encoder *intel_encoder;
 	struct intel_connector *intel_connector;
-	struct intel_dp_priv *dp_priv;
 	const char *name = NULL;
 	int type;
 
-	intel_encoder = kcalloc(sizeof(struct intel_encoder) +
-			       sizeof(struct intel_dp_priv), 1, GFP_KERNEL);
-	if (!intel_encoder)
+	intel_dp = kzalloc(sizeof(struct intel_dp), GFP_KERNEL);
+	if (!intel_dp)
 		return;
 
 	intel_connector = kzalloc(sizeof(struct intel_connector), GFP_KERNEL);
 	if (!intel_connector) {
-		kfree(intel_encoder);
+		kfree(intel_dp);
 		return;
 	}
+	intel_encoder = &intel_dp->base;
 
-	dp_priv = (struct intel_dp_priv *)(intel_encoder + 1);
-
-	if (HAS_PCH_SPLIT(dev) && (output_reg == PCH_DP_D))
+	if (HAS_PCH_SPLIT(dev) && output_reg == PCH_DP_D)
 		if (intel_dpd_is_edp(dev))
-			dp_priv->is_pch_edp = true;
+			intel_dp->is_pch_edp = true;
 
-	if (output_reg == DP_A || IS_PCH_eDP(dp_priv)) {
+	if (output_reg == DP_A || IS_PCH_eDP(intel_dp)) {
 		type = DRM_MODE_CONNECTOR_eDP;
 		intel_encoder->type = INTEL_OUTPUT_EDP;
 	} else {
@@ -1584,18 +1602,16 @@ intel_dp_init(struct drm_device *dev, int output_reg)
 	else if (output_reg == DP_D || output_reg == PCH_DP_D)
 		intel_encoder->clone_mask = (1 << INTEL_DP_D_CLONE_BIT);
 
-	if (IS_eDP(intel_encoder))
+	if (IS_eDP(intel_dp))
 		intel_encoder->clone_mask = (1 << INTEL_EDP_CLONE_BIT);
 
 	intel_encoder->crtc_mask = (1 << 0) | (1 << 1);
 	connector->interlace_allowed = true;
 	connector->doublescan_allowed = 0;
 
-	dp_priv->intel_encoder = intel_encoder;
-	dp_priv->output_reg = output_reg;
-	dp_priv->has_audio = false;
-	dp_priv->dpms_mode = DRM_MODE_DPMS_ON;
-	intel_encoder->dev_priv = dp_priv;
+	intel_dp->output_reg = output_reg;
+	intel_dp->has_audio = false;
+	intel_dp->dpms_mode = DRM_MODE_DPMS_ON;
 
 	drm_encoder_init(dev, &intel_encoder->enc, &intel_dp_enc_funcs,
 			 DRM_MODE_ENCODER_TMDS);
@@ -1630,12 +1646,12 @@ intel_dp_init(struct drm_device *dev, int output_reg)
 			break;
 	}
 
-	intel_dp_i2c_init(intel_encoder, intel_connector, name);
+	intel_dp_i2c_init(intel_dp, intel_connector, name);
 
-	intel_encoder->ddc_bus = &dp_priv->adapter;
+	intel_encoder->ddc_bus = &intel_dp->adapter;
 	intel_encoder->hot_plug = intel_dp_hot_plug;
 
-	if (output_reg == DP_A || IS_PCH_eDP(dp_priv)) {
+	if (output_reg == DP_A || IS_PCH_eDP(intel_dp)) {
 		/* initialize panel mode from VBT if available for eDP */
 		if (dev_priv->lfp_lvds_vbt_mode) {
 			dev_priv->panel_fixed_mode =
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index b2190148703..ad312ca6b3e 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -32,6 +32,20 @@
 #include "drm_crtc.h"
 
 #include "drm_crtc_helper.h"
+
+#define wait_for(COND, MS, W) ({ \
+	unsigned long timeout__ = jiffies + msecs_to_jiffies(MS);	\
+	int ret__ = 0;							\
+	while (! (COND)) {						\
+		if (time_after(jiffies, timeout__)) {			\
+			ret__ = -ETIMEDOUT;				\
+			break;						\
+		}							\
+		if (W) msleep(W);					\
+	}								\
+	ret__;								\
+})
+
 /*
  * Display related stuff
  */
@@ -102,7 +116,6 @@ struct intel_encoder {
 	struct i2c_adapter *ddc_bus;
 	bool load_detect_temp;
 	bool needs_tv_clock;
-	void *dev_priv;
 	void (*hot_plug)(struct intel_encoder *);
 	int crtc_mask;
 	int clone_mask;
@@ -110,7 +123,6 @@ struct intel_encoder {
 
 struct intel_connector {
 	struct drm_connector base;
-	void *dev_priv;
 };
 
 struct intel_crtc;
@@ -156,7 +168,7 @@ struct intel_crtc {
 	uint32_t cursor_addr;
 	int16_t cursor_x, cursor_y;
 	int16_t cursor_width, cursor_height;
-	bool cursor_visble;
+	bool cursor_visible, cursor_on;
 };
 
 #define to_intel_crtc(x) container_of(x, struct intel_crtc, base)
@@ -164,6 +176,16 @@ struct intel_crtc {
 #define enc_to_intel_encoder(x) container_of(x, struct intel_encoder, enc)
 #define to_intel_framebuffer(x) container_of(x, struct intel_framebuffer, base)
 
+struct intel_unpin_work {
+	struct work_struct work;
+	struct drm_device *dev;
+	struct drm_gem_object *old_fb_obj;
+	struct drm_gem_object *pending_flip_obj;
+	struct drm_pending_vblank_event *event;
+	int pending;
+	bool enable_stall_check;
+};
+
 struct i2c_adapter *intel_i2c_create(struct drm_device *dev, const u32 reg,
 				     const char *name);
 void intel_i2c_destroy(struct i2c_adapter *adapter);
@@ -188,10 +210,18 @@ extern bool intel_dpd_is_edp(struct drm_device *dev);
 extern void intel_edp_link_config (struct intel_encoder *, int *, int *);
 
 
+extern void intel_fixed_panel_mode(struct drm_display_mode *fixed_mode,
+				   struct drm_display_mode *adjusted_mode);
+extern void intel_pch_panel_fitting(struct drm_device *dev,
+				    int fitting_mode,
+				    struct drm_display_mode *mode,
+				    struct drm_display_mode *adjusted_mode);
+
 extern int intel_panel_fitter_pipe (struct drm_device *dev);
 extern void intel_crtc_load_lut(struct drm_crtc *crtc);
 extern void intel_encoder_prepare (struct drm_encoder *encoder);
 extern void intel_encoder_commit (struct drm_encoder *encoder);
+extern void intel_encoder_destroy(struct drm_encoder *encoder);
 
 extern struct drm_encoder *intel_attached_encoder(struct drm_connector *connector);
 
@@ -199,7 +229,8 @@ extern struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev,
 						    struct drm_crtc *crtc);
 int intel_get_pipe_from_crtc_id(struct drm_device *dev, void *data,
 				struct drm_file *file_priv);
-extern void intel_wait_for_vblank(struct drm_device *dev);
+extern void intel_wait_for_vblank_off(struct drm_device *dev, int pipe);
+extern void intel_wait_for_vblank(struct drm_device *dev, int pipe);
 extern struct drm_crtc *intel_get_crtc_from_pipe(struct drm_device *dev, int pipe);
 extern struct drm_crtc *intel_get_load_detect_pipe(struct intel_encoder *intel_encoder,
 						   struct drm_connector *connector,
diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c
index 227feca7cf8..a399f4b2c1c 100644
--- a/drivers/gpu/drm/i915/intel_dvo.c
+++ b/drivers/gpu/drm/i915/intel_dvo.c
@@ -38,7 +38,7 @@
 #define CH7xxx_ADDR	0x76
 #define TFP410_ADDR	0x38
 
-static struct intel_dvo_device intel_dvo_devices[] = {
+static const struct intel_dvo_device intel_dvo_devices[] = {
 	{
 		.type = INTEL_DVO_CHIP_TMDS,
 		.name = "sil164",
@@ -77,20 +77,33 @@ static struct intel_dvo_device intel_dvo_devices[] = {
 	}
 };
 
+struct intel_dvo {
+	struct intel_encoder base;
+
+	struct intel_dvo_device dev;
+
+	struct drm_display_mode *panel_fixed_mode;
+	bool panel_wants_dither;
+};
+
+static struct intel_dvo *enc_to_intel_dvo(struct drm_encoder *encoder)
+{
+	return container_of(enc_to_intel_encoder(encoder), struct intel_dvo, base);
+}
+
 static void intel_dvo_dpms(struct drm_encoder *encoder, int mode)
 {
 	struct drm_i915_private *dev_priv = encoder->dev->dev_private;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
-	u32 dvo_reg = dvo->dvo_reg;
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
+	u32 dvo_reg = intel_dvo->dev.dvo_reg;
 	u32 temp = I915_READ(dvo_reg);
 
 	if (mode == DRM_MODE_DPMS_ON) {
 		I915_WRITE(dvo_reg, temp | DVO_ENABLE);
 		I915_READ(dvo_reg);
-		dvo->dev_ops->dpms(dvo, mode);
+		intel_dvo->dev.dev_ops->dpms(&intel_dvo->dev, mode);
 	} else {
-		dvo->dev_ops->dpms(dvo, mode);
+		intel_dvo->dev.dev_ops->dpms(&intel_dvo->dev, mode);
 		I915_WRITE(dvo_reg, temp & ~DVO_ENABLE);
 		I915_READ(dvo_reg);
 	}
@@ -100,38 +113,36 @@ static int intel_dvo_mode_valid(struct drm_connector *connector,
 				struct drm_display_mode *mode)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
 
 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
 		return MODE_NO_DBLESCAN;
 
 	/* XXX: Validate clock range */
 
-	if (dvo->panel_fixed_mode) {
-		if (mode->hdisplay > dvo->panel_fixed_mode->hdisplay)
+	if (intel_dvo->panel_fixed_mode) {
+		if (mode->hdisplay > intel_dvo->panel_fixed_mode->hdisplay)
 			return MODE_PANEL;
-		if (mode->vdisplay > dvo->panel_fixed_mode->vdisplay)
+		if (mode->vdisplay > intel_dvo->panel_fixed_mode->vdisplay)
 			return MODE_PANEL;
 	}
 
-	return dvo->dev_ops->mode_valid(dvo, mode);
+	return intel_dvo->dev.dev_ops->mode_valid(&intel_dvo->dev, mode);
 }
 
 static bool intel_dvo_mode_fixup(struct drm_encoder *encoder,
 				 struct drm_display_mode *mode,
 				 struct drm_display_mode *adjusted_mode)
 {
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
 
 	/* If we have timings from the BIOS for the panel, put them in
 	 * to the adjusted mode.  The CRTC will be set up for this mode,
 	 * with the panel scaling set up to source from the H/VDisplay
 	 * of the original mode.
 	 */
-	if (dvo->panel_fixed_mode != NULL) {
-#define C(x) adjusted_mode->x = dvo->panel_fixed_mode->x
+	if (intel_dvo->panel_fixed_mode != NULL) {
+#define C(x) adjusted_mode->x = intel_dvo->panel_fixed_mode->x
 		C(hdisplay);
 		C(hsync_start);
 		C(hsync_end);
@@ -145,8 +156,8 @@ static bool intel_dvo_mode_fixup(struct drm_encoder *encoder,
 #undef C
 	}
 
-	if (dvo->dev_ops->mode_fixup)
-		return dvo->dev_ops->mode_fixup(dvo, mode, adjusted_mode);
+	if (intel_dvo->dev.dev_ops->mode_fixup)
+		return intel_dvo->dev.dev_ops->mode_fixup(&intel_dvo->dev, mode, adjusted_mode);
 
 	return true;
 }
@@ -158,11 +169,10 @@ static void intel_dvo_mode_set(struct drm_encoder *encoder,
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
 	int pipe = intel_crtc->pipe;
 	u32 dvo_val;
-	u32 dvo_reg = dvo->dvo_reg, dvo_srcdim_reg;
+	u32 dvo_reg = intel_dvo->dev.dvo_reg, dvo_srcdim_reg;
 	int dpll_reg = (pipe == 0) ? DPLL_A : DPLL_B;
 
 	switch (dvo_reg) {
@@ -178,7 +188,7 @@ static void intel_dvo_mode_set(struct drm_encoder *encoder,
 		break;
 	}
 
-	dvo->dev_ops->mode_set(dvo, mode, adjusted_mode);
+	intel_dvo->dev.dev_ops->mode_set(&intel_dvo->dev, mode, adjusted_mode);
 
 	/* Save the data order, since I don't know what it should be set to. */
 	dvo_val = I915_READ(dvo_reg) &
@@ -214,40 +224,38 @@ static void intel_dvo_mode_set(struct drm_encoder *encoder,
 static enum drm_connector_status intel_dvo_detect(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
 
-	return dvo->dev_ops->detect(dvo);
+	return intel_dvo->dev.dev_ops->detect(&intel_dvo->dev);
 }
 
 static int intel_dvo_get_modes(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
 
 	/* We should probably have an i2c driver get_modes function for those
 	 * devices which will have a fixed set of modes determined by the chip
 	 * (TV-out, for example), but for now with just TMDS and LVDS,
 	 * that's not the case.
 	 */
-	intel_ddc_get_modes(connector, intel_encoder->ddc_bus);
+	intel_ddc_get_modes(connector, intel_dvo->base.ddc_bus);
 	if (!list_empty(&connector->probed_modes))
 		return 1;
 
-
-	if (dvo->panel_fixed_mode != NULL) {
+	if (intel_dvo->panel_fixed_mode != NULL) {
 		struct drm_display_mode *mode;
-		mode = drm_mode_duplicate(connector->dev, dvo->panel_fixed_mode);
+		mode = drm_mode_duplicate(connector->dev, intel_dvo->panel_fixed_mode);
 		if (mode) {
 			drm_mode_probed_add(connector, mode);
 			return 1;
 		}
 	}
+
 	return 0;
 }
 
-static void intel_dvo_destroy (struct drm_connector *connector)
+static void intel_dvo_destroy(struct drm_connector *connector)
 {
 	drm_sysfs_connector_remove(connector);
 	drm_connector_cleanup(connector);
@@ -277,28 +285,20 @@ static const struct drm_connector_helper_funcs intel_dvo_connector_helper_funcs
 
 static void intel_dvo_enc_destroy(struct drm_encoder *encoder)
 {
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
-
-	if (dvo) {
-		if (dvo->dev_ops->destroy)
-			dvo->dev_ops->destroy(dvo);
-		if (dvo->panel_fixed_mode)
-			kfree(dvo->panel_fixed_mode);
-	}
-	if (intel_encoder->i2c_bus)
-		intel_i2c_destroy(intel_encoder->i2c_bus);
-	if (intel_encoder->ddc_bus)
-		intel_i2c_destroy(intel_encoder->ddc_bus);
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
+
+	if (intel_dvo->dev.dev_ops->destroy)
+		intel_dvo->dev.dev_ops->destroy(&intel_dvo->dev);
+
+	kfree(intel_dvo->panel_fixed_mode);
+
+	intel_encoder_destroy(encoder);
 }
 
 static const struct drm_encoder_funcs intel_dvo_enc_funcs = {
 	.destroy = intel_dvo_enc_destroy,
 };
 
-
 /**
  * Attempts to get a fixed panel timing for LVDS (currently only the i830).
  *
@@ -306,15 +306,13 @@ static const struct drm_encoder_funcs intel_dvo_enc_funcs = {
  * chip being on DVOB/C and having multiple pipes.
  */
 static struct drm_display_mode *
-intel_dvo_get_current_mode (struct drm_connector *connector)
+intel_dvo_get_current_mode(struct drm_connector *connector)
 {
 	struct drm_device *dev = connector->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_dvo_device *dvo = intel_encoder->dev_priv;
-	uint32_t dvo_reg = dvo->dvo_reg;
-	uint32_t dvo_val = I915_READ(dvo_reg);
+	struct intel_dvo *intel_dvo = enc_to_intel_dvo(encoder);
+	uint32_t dvo_val = I915_READ(intel_dvo->dev.dvo_reg);
 	struct drm_display_mode *mode = NULL;
 
 	/* If the DVO port is active, that'll be the LVDS, so we can pull out
@@ -327,7 +325,6 @@ intel_dvo_get_current_mode (struct drm_connector *connector)
 		crtc = intel_get_crtc_from_pipe(dev, pipe);
 		if (crtc) {
 			mode = intel_crtc_mode_get(dev, crtc);
-
 			if (mode) {
 				mode->type |= DRM_MODE_TYPE_PREFERRED;
 				if (dvo_val & DVO_HSYNC_ACTIVE_HIGH)
@@ -337,28 +334,32 @@ intel_dvo_get_current_mode (struct drm_connector *connector)
 			}
 		}
 	}
+
 	return mode;
 }
 
 void intel_dvo_init(struct drm_device *dev)
 {
 	struct intel_encoder *intel_encoder;
+	struct intel_dvo *intel_dvo;
 	struct intel_connector *intel_connector;
-	struct intel_dvo_device *dvo;
 	struct i2c_adapter *i2cbus = NULL;
 	int ret = 0;
 	int i;
 	int encoder_type = DRM_MODE_ENCODER_NONE;
-	intel_encoder = kzalloc (sizeof(struct intel_encoder), GFP_KERNEL);
-	if (!intel_encoder)
+
+	intel_dvo = kzalloc(sizeof(struct intel_dvo), GFP_KERNEL);
+	if (!intel_dvo)
 		return;
 
 	intel_connector = kzalloc(sizeof(struct intel_connector), GFP_KERNEL);
 	if (!intel_connector) {
-		kfree(intel_encoder);
+		kfree(intel_dvo);
 		return;
 	}
 
+	intel_encoder = &intel_dvo->base;
+
 	/* Set up the DDC bus */
 	intel_encoder->ddc_bus = intel_i2c_create(dev, GPIOD, "DVODDC_D");
 	if (!intel_encoder->ddc_bus)
@@ -367,10 +368,9 @@ void intel_dvo_init(struct drm_device *dev)
 	/* Now, try to find a controller */
 	for (i = 0; i < ARRAY_SIZE(intel_dvo_devices); i++) {
 		struct drm_connector *connector = &intel_connector->base;
+		const struct intel_dvo_device *dvo = &intel_dvo_devices[i];
 		int gpio;
 
-		dvo = &intel_dvo_devices[i];
-
 		/* Allow the I2C driver info to specify the GPIO to be used in
 		 * special cases, but otherwise default to what's defined
 		 * in the spec.
@@ -393,11 +393,8 @@ void intel_dvo_init(struct drm_device *dev)
 			continue;
 		}
 
-		if (dvo->dev_ops!= NULL)
-			ret = dvo->dev_ops->init(dvo, i2cbus);
-		else
-			ret = false;
-
+		intel_dvo->dev = *dvo;
+		ret = dvo->dev_ops->init(&intel_dvo->dev, i2cbus);
 		if (!ret)
 			continue;
 
@@ -429,9 +426,6 @@ void intel_dvo_init(struct drm_device *dev)
 		connector->interlace_allowed = false;
 		connector->doublescan_allowed = false;
 
-		intel_encoder->dev_priv = dvo;
-		intel_encoder->i2c_bus = i2cbus;
-
 		drm_encoder_init(dev, &intel_encoder->enc,
 				 &intel_dvo_enc_funcs, encoder_type);
 		drm_encoder_helper_add(&intel_encoder->enc,
@@ -447,9 +441,9 @@ void intel_dvo_init(struct drm_device *dev)
 			 * headers, likely), so for now, just get the current
 			 * mode being output through DVO.
 			 */
-			dvo->panel_fixed_mode =
+			intel_dvo->panel_fixed_mode =
 				intel_dvo_get_current_mode(connector);
-			dvo->panel_wants_dither = true;
+			intel_dvo->panel_wants_dither = true;
 		}
 
 		drm_sysfs_connector_add(connector);
@@ -461,6 +455,6 @@ void intel_dvo_init(struct drm_device *dev)
 	if (i2cbus != NULL)
 		intel_i2c_destroy(i2cbus);
 free_intel:
-	kfree(intel_encoder);
+	kfree(intel_dvo);
 	kfree(intel_connector);
 }
diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index 54acd8b534d..7bdc96256bf 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -121,7 +121,9 @@ static int intelfb_create(struct intel_fbdev *ifbdev,
 
 	info->par = ifbdev;
 
-	intel_framebuffer_init(dev, &ifbdev->ifb, &mode_cmd, fbo);
+	ret = intel_framebuffer_init(dev, &ifbdev->ifb, &mode_cmd, fbo);
+	if (ret)
+		goto out_unpin;
 
 	fb = &ifbdev->ifb.base;
 
@@ -130,7 +132,7 @@ static int intelfb_create(struct intel_fbdev *ifbdev,
 
 	strcpy(info->fix.id, "inteldrmfb");
 
-	info->flags = FBINFO_DEFAULT;
+	info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT;
 	info->fbops = &intelfb_ops;
 
 	/* setup aperture base/size for vesafb takeover */
@@ -148,8 +150,6 @@ static int intelfb_create(struct intel_fbdev *ifbdev,
 	info->fix.smem_start = dev->mode_config.fb_base + obj_priv->gtt_offset;
 	info->fix.smem_len = size;
 
-	info->flags = FBINFO_DEFAULT;
-
 	info->screen_base = ioremap_wc(dev->agp->base + obj_priv->gtt_offset,
 				       size);
 	if (!info->screen_base) {
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 197887ed182..ccd4c97e652 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -37,11 +37,17 @@
 #include "i915_drm.h"
 #include "i915_drv.h"
 
-struct intel_hdmi_priv {
+struct intel_hdmi {
+	struct intel_encoder base;
 	u32 sdvox_reg;
 	bool has_hdmi_sink;
 };
 
+static struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder)
+{
+	return container_of(enc_to_intel_encoder(encoder), struct intel_hdmi, base);
+}
+
 static void intel_hdmi_mode_set(struct drm_encoder *encoder,
 				struct drm_display_mode *mode,
 				struct drm_display_mode *adjusted_mode)
@@ -50,8 +56,7 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_crtc *crtc = encoder->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_hdmi_priv *hdmi_priv = intel_encoder->dev_priv;
+	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
 	u32 sdvox;
 
 	sdvox = SDVO_ENCODING_HDMI | SDVO_BORDER_ENABLE;
@@ -60,7 +65,7 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder,
 	if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)
 		sdvox |= SDVO_HSYNC_ACTIVE_HIGH;
 
-	if (hdmi_priv->has_hdmi_sink) {
+	if (intel_hdmi->has_hdmi_sink) {
 		sdvox |= SDVO_AUDIO_ENABLE;
 		if (HAS_PCH_CPT(dev))
 			sdvox |= HDMI_MODE_SELECT;
@@ -73,26 +78,25 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder,
 			sdvox |= SDVO_PIPE_B_SELECT;
 	}
 
-	I915_WRITE(hdmi_priv->sdvox_reg, sdvox);
-	POSTING_READ(hdmi_priv->sdvox_reg);
+	I915_WRITE(intel_hdmi->sdvox_reg, sdvox);
+	POSTING_READ(intel_hdmi->sdvox_reg);
 }
 
 static void intel_hdmi_dpms(struct drm_encoder *encoder, int mode)
 {
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_hdmi_priv *hdmi_priv = intel_encoder->dev_priv;
+	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
 	u32 temp;
 
-	temp = I915_READ(hdmi_priv->sdvox_reg);
+	temp = I915_READ(intel_hdmi->sdvox_reg);
 
 	/* HW workaround, need to toggle enable bit off and on for 12bpc, but
 	 * we do this anyway which shows more stable in testing.
 	 */
 	if (HAS_PCH_SPLIT(dev)) {
-		I915_WRITE(hdmi_priv->sdvox_reg, temp & ~SDVO_ENABLE);
-		POSTING_READ(hdmi_priv->sdvox_reg);
+		I915_WRITE(intel_hdmi->sdvox_reg, temp & ~SDVO_ENABLE);
+		POSTING_READ(intel_hdmi->sdvox_reg);
 	}
 
 	if (mode != DRM_MODE_DPMS_ON) {
@@ -101,15 +105,15 @@ static void intel_hdmi_dpms(struct drm_encoder *encoder, int mode)
 		temp |= SDVO_ENABLE;
 	}
 
-	I915_WRITE(hdmi_priv->sdvox_reg, temp);
-	POSTING_READ(hdmi_priv->sdvox_reg);
+	I915_WRITE(intel_hdmi->sdvox_reg, temp);
+	POSTING_READ(intel_hdmi->sdvox_reg);
 
 	/* HW workaround, need to write this twice for issue that may result
 	 * in first write getting masked.
 	 */
 	if (HAS_PCH_SPLIT(dev)) {
-		I915_WRITE(hdmi_priv->sdvox_reg, temp);
-		POSTING_READ(hdmi_priv->sdvox_reg);
+		I915_WRITE(intel_hdmi->sdvox_reg, temp);
+		POSTING_READ(intel_hdmi->sdvox_reg);
 	}
 }
 
@@ -138,19 +142,17 @@ static enum drm_connector_status
 intel_hdmi_detect(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_hdmi_priv *hdmi_priv = intel_encoder->dev_priv;
+	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
 	struct edid *edid = NULL;
 	enum drm_connector_status status = connector_status_disconnected;
 
-	hdmi_priv->has_hdmi_sink = false;
-	edid = drm_get_edid(connector,
-			    intel_encoder->ddc_bus);
+	intel_hdmi->has_hdmi_sink = false;
+	edid = drm_get_edid(connector, intel_hdmi->base.ddc_bus);
 
 	if (edid) {
 		if (edid->input & DRM_EDID_INPUT_DIGITAL) {
 			status = connector_status_connected;
-			hdmi_priv->has_hdmi_sink = drm_detect_hdmi_monitor(edid);
+			intel_hdmi->has_hdmi_sink = drm_detect_hdmi_monitor(edid);
 		}
 		connector->display_info.raw_edid = NULL;
 		kfree(edid);
@@ -162,13 +164,13 @@ intel_hdmi_detect(struct drm_connector *connector)
 static int intel_hdmi_get_modes(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+	struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
 
 	/* We should parse the EDID data and find out if it's an HDMI sink so
 	 * we can send audio to it.
 	 */
 
-	return intel_ddc_get_modes(connector, intel_encoder->ddc_bus);
+	return intel_ddc_get_modes(connector, intel_hdmi->base.ddc_bus);
 }
 
 static void intel_hdmi_destroy(struct drm_connector *connector)
@@ -199,18 +201,8 @@ static const struct drm_connector_helper_funcs intel_hdmi_connector_helper_funcs
 	.best_encoder = intel_attached_encoder,
 };
 
-static void intel_hdmi_enc_destroy(struct drm_encoder *encoder)
-{
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-
-	if (intel_encoder->i2c_bus)
-		intel_i2c_destroy(intel_encoder->i2c_bus);
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
-}
-
 static const struct drm_encoder_funcs intel_hdmi_enc_funcs = {
-	.destroy = intel_hdmi_enc_destroy,
+	.destroy = intel_encoder_destroy,
 };
 
 void intel_hdmi_init(struct drm_device *dev, int sdvox_reg)
@@ -219,21 +211,19 @@ void intel_hdmi_init(struct drm_device *dev, int sdvox_reg)
 	struct drm_connector *connector;
 	struct intel_encoder *intel_encoder;
 	struct intel_connector *intel_connector;
-	struct intel_hdmi_priv *hdmi_priv;
+	struct intel_hdmi *intel_hdmi;
 
-	intel_encoder = kcalloc(sizeof(struct intel_encoder) +
-			       sizeof(struct intel_hdmi_priv), 1, GFP_KERNEL);
-	if (!intel_encoder)
+	intel_hdmi = kzalloc(sizeof(struct intel_hdmi), GFP_KERNEL);
+	if (!intel_hdmi)
 		return;
 
 	intel_connector = kzalloc(sizeof(struct intel_connector), GFP_KERNEL);
 	if (!intel_connector) {
-		kfree(intel_encoder);
+		kfree(intel_hdmi);
 		return;
 	}
 
-	hdmi_priv = (struct intel_hdmi_priv *)(intel_encoder + 1);
-
+	intel_encoder = &intel_hdmi->base;
 	connector = &intel_connector->base;
 	drm_connector_init(dev, connector, &intel_hdmi_connector_funcs,
 			   DRM_MODE_CONNECTOR_HDMIA);
@@ -274,8 +264,7 @@ void intel_hdmi_init(struct drm_device *dev, int sdvox_reg)
 	if (!intel_encoder->ddc_bus)
 		goto err_connector;
 
-	hdmi_priv->sdvox_reg = sdvox_reg;
-	intel_encoder->dev_priv = hdmi_priv;
+	intel_hdmi->sdvox_reg = sdvox_reg;
 
 	drm_encoder_init(dev, &intel_encoder->enc, &intel_hdmi_enc_funcs,
 			 DRM_MODE_ENCODER_TMDS);
@@ -298,7 +287,7 @@ void intel_hdmi_init(struct drm_device *dev, int sdvox_reg)
 
 err_connector:
 	drm_connector_cleanup(connector);
-	kfree(intel_encoder);
+	kfree(intel_hdmi);
 	kfree(intel_connector);
 
 	return;
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 0a2e60059fb..b819c108114 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -41,12 +41,18 @@
 #include <linux/acpi.h>
 
 /* Private structure for the integrated LVDS support */
-struct intel_lvds_priv {
+struct intel_lvds {
+	struct intel_encoder base;
 	int fitting_mode;
 	u32 pfit_control;
 	u32 pfit_pgm_ratios;
 };
 
+static struct intel_lvds *enc_to_intel_lvds(struct drm_encoder *encoder)
+{
+	return container_of(enc_to_intel_encoder(encoder), struct intel_lvds, base);
+}
+
 /**
  * Sets the backlight level.
  *
@@ -90,7 +96,7 @@ static u32 intel_lvds_get_max_backlight(struct drm_device *dev)
 static void intel_lvds_set_power(struct drm_device *dev, bool on)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	u32 pp_status, ctl_reg, status_reg, lvds_reg;
+	u32 ctl_reg, status_reg, lvds_reg;
 
 	if (HAS_PCH_SPLIT(dev)) {
 		ctl_reg = PCH_PP_CONTROL;
@@ -108,9 +114,8 @@ static void intel_lvds_set_power(struct drm_device *dev, bool on)
 
 		I915_WRITE(ctl_reg, I915_READ(ctl_reg) |
 			   POWER_TARGET_ON);
-		do {
-			pp_status = I915_READ(status_reg);
-		} while ((pp_status & PP_ON) == 0);
+		if (wait_for(I915_READ(status_reg) & PP_ON, 1000, 0))
+			DRM_ERROR("timed out waiting to enable LVDS pipe");
 
 		intel_lvds_set_backlight(dev, dev_priv->backlight_duty_cycle);
 	} else {
@@ -118,9 +123,8 @@ static void intel_lvds_set_power(struct drm_device *dev, bool on)
 
 		I915_WRITE(ctl_reg, I915_READ(ctl_reg) &
 			   ~POWER_TARGET_ON);
-		do {
-			pp_status = I915_READ(status_reg);
-		} while (pp_status & PP_ON);
+		if (wait_for((I915_READ(status_reg) & PP_ON) == 0, 1000, 0))
+			DRM_ERROR("timed out waiting for LVDS pipe to turn off");
 
 		I915_WRITE(lvds_reg, I915_READ(lvds_reg) & ~LVDS_PORT_EN);
 		POSTING_READ(lvds_reg);
@@ -219,9 +223,8 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
+	struct intel_lvds *intel_lvds = enc_to_intel_lvds(encoder);
 	struct drm_encoder *tmp_encoder;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_lvds_priv *lvds_priv = intel_encoder->dev_priv;
 	u32 pfit_control = 0, pfit_pgm_ratios = 0, border = 0;
 
 	/* Should never happen!! */
@@ -241,26 +244,20 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
 	/* If we don't have a panel mode, there is nothing we can do */
 	if (dev_priv->panel_fixed_mode == NULL)
 		return true;
+
 	/*
 	 * We have timings from the BIOS for the panel, put them in
 	 * to the adjusted mode.  The CRTC will be set up for this mode,
 	 * with the panel scaling set up to source from the H/VDisplay
 	 * of the original mode.
 	 */
-	adjusted_mode->hdisplay = dev_priv->panel_fixed_mode->hdisplay;
-	adjusted_mode->hsync_start =
-		dev_priv->panel_fixed_mode->hsync_start;
-	adjusted_mode->hsync_end =
-		dev_priv->panel_fixed_mode->hsync_end;
-	adjusted_mode->htotal = dev_priv->panel_fixed_mode->htotal;
-	adjusted_mode->vdisplay = dev_priv->panel_fixed_mode->vdisplay;
-	adjusted_mode->vsync_start =
-		dev_priv->panel_fixed_mode->vsync_start;
-	adjusted_mode->vsync_end =
-		dev_priv->panel_fixed_mode->vsync_end;
-	adjusted_mode->vtotal = dev_priv->panel_fixed_mode->vtotal;
-	adjusted_mode->clock = dev_priv->panel_fixed_mode->clock;
-	drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
+	intel_fixed_panel_mode(dev_priv->panel_fixed_mode, adjusted_mode);
+
+	if (HAS_PCH_SPLIT(dev)) {
+		intel_pch_panel_fitting(dev, intel_lvds->fitting_mode,
+					mode, adjusted_mode);
+		return true;
+	}
 
 	/* Make sure pre-965s set dither correctly */
 	if (!IS_I965G(dev)) {
@@ -273,10 +270,6 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
 	    adjusted_mode->vdisplay == mode->vdisplay)
 		goto out;
 
-	/* full screen scale for now */
-	if (HAS_PCH_SPLIT(dev))
-		goto out;
-
 	/* 965+ wants fuzzy fitting */
 	if (IS_I965G(dev))
 		pfit_control |= ((intel_crtc->pipe << PFIT_PIPE_SHIFT) |
@@ -288,12 +281,10 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
 	 * to register description and PRM.
 	 * Change the value here to see the borders for debugging
 	 */
-	if (!HAS_PCH_SPLIT(dev)) {
-		I915_WRITE(BCLRPAT_A, 0);
-		I915_WRITE(BCLRPAT_B, 0);
-	}
+	I915_WRITE(BCLRPAT_A, 0);
+	I915_WRITE(BCLRPAT_B, 0);
 
-	switch (lvds_priv->fitting_mode) {
+	switch (intel_lvds->fitting_mode) {
 	case DRM_MODE_SCALE_CENTER:
 		/*
 		 * For centered modes, we have to calculate border widths &
@@ -378,8 +369,8 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
 	}
 
 out:
-	lvds_priv->pfit_control = pfit_control;
-	lvds_priv->pfit_pgm_ratios = pfit_pgm_ratios;
+	intel_lvds->pfit_control = pfit_control;
+	intel_lvds->pfit_pgm_ratios = pfit_pgm_ratios;
 	dev_priv->lvds_border_bits = border;
 
 	/*
@@ -427,8 +418,7 @@ static void intel_lvds_mode_set(struct drm_encoder *encoder,
 {
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_lvds_priv *lvds_priv = intel_encoder->dev_priv;
+	struct intel_lvds *intel_lvds = enc_to_intel_lvds(encoder);
 
 	/*
 	 * The LVDS pin pair will already have been turned on in the
@@ -444,8 +434,8 @@ static void intel_lvds_mode_set(struct drm_encoder *encoder,
 	 * screen.  Should be enabled before the pipe is enabled, according to
 	 * register description and PRM.
 	 */
-	I915_WRITE(PFIT_PGM_RATIOS, lvds_priv->pfit_pgm_ratios);
-	I915_WRITE(PFIT_CONTROL, lvds_priv->pfit_control);
+	I915_WRITE(PFIT_PGM_RATIOS, intel_lvds->pfit_pgm_ratios);
+	I915_WRITE(PFIT_CONTROL, intel_lvds->pfit_control);
 }
 
 /**
@@ -600,18 +590,17 @@ static int intel_lvds_set_property(struct drm_connector *connector,
 				connector->encoder) {
 		struct drm_crtc *crtc = connector->encoder->crtc;
 		struct drm_encoder *encoder = connector->encoder;
-		struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-		struct intel_lvds_priv *lvds_priv = intel_encoder->dev_priv;
+		struct intel_lvds *intel_lvds = enc_to_intel_lvds(encoder);
 
 		if (value == DRM_MODE_SCALE_NONE) {
 			DRM_DEBUG_KMS("no scaling not supported\n");
 			return 0;
 		}
-		if (lvds_priv->fitting_mode == value) {
+		if (intel_lvds->fitting_mode == value) {
 			/* the LVDS scaling property is not changed */
 			return 0;
 		}
-		lvds_priv->fitting_mode = value;
+		intel_lvds->fitting_mode = value;
 		if (crtc && crtc->enabled) {
 			/*
 			 * If the CRTC is enabled, the display will be changed
@@ -647,19 +636,8 @@ static const struct drm_connector_funcs intel_lvds_connector_funcs = {
 	.destroy = intel_lvds_destroy,
 };
 
-
-static void intel_lvds_enc_destroy(struct drm_encoder *encoder)
-{
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-
-	if (intel_encoder->ddc_bus)
-		intel_i2c_destroy(intel_encoder->ddc_bus);
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
-}
-
 static const struct drm_encoder_funcs intel_lvds_enc_funcs = {
-	.destroy = intel_lvds_enc_destroy,
+	.destroy = intel_encoder_destroy,
 };
 
 static int __init intel_no_lvds_dmi_callback(const struct dmi_system_id *id)
@@ -843,13 +821,13 @@ static int lvds_is_present_in_vbt(struct drm_device *dev)
 void intel_lvds_init(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
+	struct intel_lvds *intel_lvds;
 	struct intel_encoder *intel_encoder;
 	struct intel_connector *intel_connector;
 	struct drm_connector *connector;
 	struct drm_encoder *encoder;
 	struct drm_display_mode *scan; /* *modes, *bios_mode; */
 	struct drm_crtc *crtc;
-	struct intel_lvds_priv *lvds_priv;
 	u32 lvds;
 	int pipe, gpio = GPIOC;
 
@@ -872,20 +850,20 @@ void intel_lvds_init(struct drm_device *dev)
 		gpio = PCH_GPIOC;
 	}
 
-	intel_encoder = kzalloc(sizeof(struct intel_encoder) +
-				sizeof(struct intel_lvds_priv), GFP_KERNEL);
-	if (!intel_encoder) {
+	intel_lvds = kzalloc(sizeof(struct intel_lvds), GFP_KERNEL);
+	if (!intel_lvds) {
 		return;
 	}
 
 	intel_connector = kzalloc(sizeof(struct intel_connector), GFP_KERNEL);
 	if (!intel_connector) {
-		kfree(intel_encoder);
+		kfree(intel_lvds);
 		return;
 	}
 
-	connector = &intel_connector->base;
+	intel_encoder = &intel_lvds->base;
 	encoder = &intel_encoder->enc;
+	connector = &intel_connector->base;
 	drm_connector_init(dev, &intel_connector->base, &intel_lvds_connector_funcs,
 			   DRM_MODE_CONNECTOR_LVDS);
 
@@ -905,8 +883,6 @@ void intel_lvds_init(struct drm_device *dev)
 	connector->interlace_allowed = false;
 	connector->doublescan_allowed = false;
 
-	lvds_priv = (struct intel_lvds_priv *)(intel_encoder + 1);
-	intel_encoder->dev_priv = lvds_priv;
 	/* create the scaling mode property */
 	drm_mode_create_scaling_mode_property(dev);
 	/*
@@ -916,7 +892,7 @@ void intel_lvds_init(struct drm_device *dev)
 	drm_connector_attach_property(&intel_connector->base,
 				      dev->mode_config.scaling_mode_property,
 				      DRM_MODE_SCALE_ASPECT);
-	lvds_priv->fitting_mode = DRM_MODE_SCALE_ASPECT;
+	intel_lvds->fitting_mode = DRM_MODE_SCALE_ASPECT;
 	/*
 	 * LVDS discovery:
 	 * 1) check for EDID on DDC
@@ -1024,6 +1000,6 @@ failed:
 		intel_i2c_destroy(intel_encoder->ddc_bus);
 	drm_connector_cleanup(connector);
 	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
+	kfree(intel_lvds);
 	kfree(intel_connector);
 }
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index d39aea24eab..1d306a458be 100644
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -25,6 +25,8 @@
  *
  * Derived from Xorg ddx, xf86-video-intel, src/i830_video.c
  */
+
+#include <linux/seq_file.h>
 #include "drmP.h"
 #include "drm.h"
 #include "i915_drm.h"
@@ -1367,7 +1369,8 @@ void intel_setup_overlay(struct drm_device *dev)
 		overlay->flip_addr = overlay->reg_bo->gtt_offset;
 	} else {
 		ret = i915_gem_attach_phys_object(dev, reg_bo,
-				I915_GEM_PHYS_OVERLAY_REGS);
+						  I915_GEM_PHYS_OVERLAY_REGS,
+						  0);
                 if (ret) {
                         DRM_ERROR("failed to attach phys overlay regs\n");
                         goto out_free_bo;
@@ -1416,3 +1419,99 @@ void intel_cleanup_overlay(struct drm_device *dev)
 		kfree(dev_priv->overlay);
 	}
 }
+
+struct intel_overlay_error_state {
+	struct overlay_registers regs;
+	unsigned long base;
+	u32 dovsta;
+	u32 isr;
+};
+
+struct intel_overlay_error_state *
+intel_overlay_capture_error_state(struct drm_device *dev)
+{
+        drm_i915_private_t *dev_priv = dev->dev_private;
+	struct intel_overlay *overlay = dev_priv->overlay;
+	struct intel_overlay_error_state *error;
+	struct overlay_registers __iomem *regs;
+
+	if (!overlay || !overlay->active)
+		return NULL;
+
+	error = kmalloc(sizeof(*error), GFP_ATOMIC);
+	if (error == NULL)
+		return NULL;
+
+	error->dovsta = I915_READ(DOVSTA);
+	error->isr = I915_READ(ISR);
+	if (OVERLAY_NONPHYSICAL(overlay->dev))
+		error->base = (long) overlay->reg_bo->gtt_offset;
+	else
+		error->base = (long) overlay->reg_bo->phys_obj->handle->vaddr;
+
+	regs = intel_overlay_map_regs_atomic(overlay);
+	if (!regs)
+		goto err;
+
+	memcpy_fromio(&error->regs, regs, sizeof(struct overlay_registers));
+	intel_overlay_unmap_regs_atomic(overlay);
+
+	return error;
+
+err:
+	kfree(error);
+	return NULL;
+}
+
+void
+intel_overlay_print_error_state(struct seq_file *m, struct intel_overlay_error_state *error)
+{
+	seq_printf(m, "Overlay, status: 0x%08x, interrupt: 0x%08x\n",
+		   error->dovsta, error->isr);
+	seq_printf(m, "  Register file at 0x%08lx:\n",
+		   error->base);
+
+#define P(x) seq_printf(m, "    " #x ":	0x%08x\n", error->regs.x)
+	P(OBUF_0Y);
+	P(OBUF_1Y);
+	P(OBUF_0U);
+	P(OBUF_0V);
+	P(OBUF_1U);
+	P(OBUF_1V);
+	P(OSTRIDE);
+	P(YRGB_VPH);
+	P(UV_VPH);
+	P(HORZ_PH);
+	P(INIT_PHS);
+	P(DWINPOS);
+	P(DWINSZ);
+	P(SWIDTH);
+	P(SWIDTHSW);
+	P(SHEIGHT);
+	P(YRGBSCALE);
+	P(UVSCALE);
+	P(OCLRC0);
+	P(OCLRC1);
+	P(DCLRKV);
+	P(DCLRKM);
+	P(SCLRKVH);
+	P(SCLRKVL);
+	P(SCLRKEN);
+	P(OCONFIG);
+	P(OCMD);
+	P(OSTART_0Y);
+	P(OSTART_1Y);
+	P(OSTART_0U);
+	P(OSTART_0V);
+	P(OSTART_1U);
+	P(OSTART_1V);
+	P(OTILEOFF_0Y);
+	P(OTILEOFF_1Y);
+	P(OTILEOFF_0U);
+	P(OTILEOFF_0V);
+	P(OTILEOFF_1U);
+	P(OTILEOFF_1V);
+	P(FASTHSCALE);
+	P(UVSCALEV);
+#undef P
+}
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
new file mode 100644
index 00000000000..e7f5299d9d5
--- /dev/null
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright © 2006-2010 Intel Corporation
+ * Copyright (c) 2006 Dave Airlie <airlied@linux.ie>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ *	Eric Anholt <eric@anholt.net>
+ *      Dave Airlie <airlied@linux.ie>
+ *      Jesse Barnes <jesse.barnes@intel.com>
+ *      Chris Wilson <chris@chris-wilson.co.uk>
+ */
+
+#include "intel_drv.h"
+
+void
+intel_fixed_panel_mode(struct drm_display_mode *fixed_mode,
+		       struct drm_display_mode *adjusted_mode)
+{
+	adjusted_mode->hdisplay = fixed_mode->hdisplay;
+	adjusted_mode->hsync_start = fixed_mode->hsync_start;
+	adjusted_mode->hsync_end = fixed_mode->hsync_end;
+	adjusted_mode->htotal = fixed_mode->htotal;
+
+	adjusted_mode->vdisplay = fixed_mode->vdisplay;
+	adjusted_mode->vsync_start = fixed_mode->vsync_start;
+	adjusted_mode->vsync_end = fixed_mode->vsync_end;
+	adjusted_mode->vtotal = fixed_mode->vtotal;
+
+	adjusted_mode->clock = fixed_mode->clock;
+
+	drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
+}
+
+/* adjusted_mode has been preset to be the panel's fixed mode */
+void
+intel_pch_panel_fitting(struct drm_device *dev,
+			int fitting_mode,
+			struct drm_display_mode *mode,
+			struct drm_display_mode *adjusted_mode)
+{
+	struct drm_i915_private *dev_priv = dev->dev_private;
+	int x, y, width, height;
+
+	x = y = width = height = 0;
+
+	/* Native modes don't need fitting */
+	if (adjusted_mode->hdisplay == mode->hdisplay &&
+	    adjusted_mode->vdisplay == mode->vdisplay)
+		goto done;
+
+	switch (fitting_mode) {
+	case DRM_MODE_SCALE_CENTER:
+		width = mode->hdisplay;
+		height = mode->vdisplay;
+		x = (adjusted_mode->hdisplay - width + 1)/2;
+		y = (adjusted_mode->vdisplay - height + 1)/2;
+		break;
+
+	case DRM_MODE_SCALE_ASPECT:
+		/* Scale but preserve the aspect ratio */
+		{
+			u32 scaled_width = adjusted_mode->hdisplay * mode->vdisplay;
+			u32 scaled_height = mode->hdisplay * adjusted_mode->vdisplay;
+			if (scaled_width > scaled_height) { /* pillar */
+				width = scaled_height / mode->vdisplay;
+				x = (adjusted_mode->hdisplay - width + 1) / 2;
+				y = 0;
+				height = adjusted_mode->vdisplay;
+			} else if (scaled_width < scaled_height) { /* letter */
+				height = scaled_width / mode->hdisplay;
+				y = (adjusted_mode->vdisplay - height + 1) / 2;
+				x = 0;
+				width = adjusted_mode->hdisplay;
+			} else {
+				x = y = 0;
+				width = adjusted_mode->hdisplay;
+				height = adjusted_mode->vdisplay;
+			}
+		}
+		break;
+
+	default:
+	case DRM_MODE_SCALE_FULLSCREEN:
+		x = y = 0;
+		width = adjusted_mode->hdisplay;
+		height = adjusted_mode->vdisplay;
+		break;
+	}
+
+done:
+	dev_priv->pch_pf_pos = (x << 16) | y;
+	dev_priv->pch_pf_size = (width << 16) | height;
+}
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 26362f8495a..cb3508f78bc 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -33,18 +33,35 @@
 #include "i915_drm.h"
 #include "i915_trace.h"
 
+static u32 i915_gem_get_seqno(struct drm_device *dev)
+{
+	drm_i915_private_t *dev_priv = dev->dev_private;
+	u32 seqno;
+
+	seqno = dev_priv->next_seqno;
+
+	/* reserve 0 for non-seqno */
+	if (++dev_priv->next_seqno == 0)
+		dev_priv->next_seqno = 1;
+
+	return seqno;
+}
+
 static void
 render_ring_flush(struct drm_device *dev,
 		struct intel_ring_buffer *ring,
 		u32	invalidate_domains,
 		u32	flush_domains)
 {
+	drm_i915_private_t *dev_priv = dev->dev_private;
+	u32 cmd;
+
 #if WATCH_EXEC
 	DRM_INFO("%s: invalidate %08x flush %08x\n", __func__,
 		  invalidate_domains, flush_domains);
 #endif
-	u32 cmd;
-	trace_i915_gem_request_flush(dev, ring->next_seqno,
+
+	trace_i915_gem_request_flush(dev, dev_priv->next_seqno,
 				     invalidate_domains, flush_domains);
 
 	if ((invalidate_domains | flush_domains) & I915_GEM_GPU_DOMAINS) {
@@ -203,9 +220,13 @@ static int init_render_ring(struct drm_device *dev,
 {
 	drm_i915_private_t *dev_priv = dev->dev_private;
 	int ret = init_ring_common(dev, ring);
+	int mode;
+
 	if (IS_I9XX(dev) && !IS_GEN3(dev)) {
-		I915_WRITE(MI_MODE,
-				(VS_TIMER_DISPATCH) << 16 | VS_TIMER_DISPATCH);
+		mode = VS_TIMER_DISPATCH << 16 | VS_TIMER_DISPATCH;
+		if (IS_GEN6(dev))
+			mode |= MI_FLUSH_ENABLE << 16 | MI_FLUSH_ENABLE;
+		I915_WRITE(MI_MODE, mode);
 	}
 	return ret;
 }
@@ -233,9 +254,10 @@ render_ring_add_request(struct drm_device *dev,
 		struct drm_file *file_priv,
 		u32 flush_domains)
 {
-	u32 seqno;
 	drm_i915_private_t *dev_priv = dev->dev_private;
-	seqno = intel_ring_get_seqno(dev, ring);
+	u32 seqno;
+
+	seqno = i915_gem_get_seqno(dev);
 
 	if (IS_GEN6(dev)) {
 		BEGIN_LP_RING(6);
@@ -405,7 +427,9 @@ bsd_ring_add_request(struct drm_device *dev,
 		u32 flush_domains)
 {
 	u32 seqno;
-	seqno = intel_ring_get_seqno(dev, ring);
+
+	seqno = i915_gem_get_seqno(dev);
+
 	intel_ring_begin(dev, ring, 4);
 	intel_ring_emit(dev, ring, MI_STORE_DWORD_INDEX);
 	intel_ring_emit(dev, ring,
@@ -479,7 +503,7 @@ render_ring_dispatch_gem_execbuffer(struct drm_device *dev,
 	exec_start = (uint32_t) exec_offset + exec->batch_start_offset;
 	exec_len = (uint32_t) exec->batch_len;
 
-	trace_i915_gem_request_submit(dev, dev_priv->mm.next_gem_seqno + 1);
+	trace_i915_gem_request_submit(dev, dev_priv->next_seqno + 1);
 
 	count = nbox ? nbox : 1;
 
@@ -515,7 +539,16 @@ render_ring_dispatch_gem_execbuffer(struct drm_device *dev,
 		intel_ring_advance(dev, ring);
 	}
 
+	if (IS_G4X(dev) || IS_IRONLAKE(dev)) {
+		intel_ring_begin(dev, ring, 2);
+		intel_ring_emit(dev, ring, MI_FLUSH |
+				MI_NO_WRITE_FLUSH |
+				MI_INVALIDATE_ISP );
+		intel_ring_emit(dev, ring, MI_NOOP);
+		intel_ring_advance(dev, ring);
+	}
 	/* XXX breadcrumb */
+
 	return 0;
 }
 
@@ -588,9 +621,10 @@ err:
 int intel_init_ring_buffer(struct drm_device *dev,
 		struct intel_ring_buffer *ring)
 {
-	int ret;
 	struct drm_i915_gem_object *obj_priv;
 	struct drm_gem_object *obj;
+	int ret;
+
 	ring->dev = dev;
 
 	if (I915_NEED_GFX_HWS(dev)) {
@@ -603,16 +637,14 @@ int intel_init_ring_buffer(struct drm_device *dev,
 	if (obj == NULL) {
 		DRM_ERROR("Failed to allocate ringbuffer\n");
 		ret = -ENOMEM;
-		goto cleanup;
+		goto err_hws;
 	}
 
 	ring->gem_object = obj;
 
 	ret = i915_gem_object_pin(obj, ring->alignment);
-	if (ret != 0) {
-		drm_gem_object_unreference(obj);
-		goto cleanup;
-	}
+	if (ret)
+		goto err_unref;
 
 	obj_priv = to_intel_bo(obj);
 	ring->map.size = ring->size;
@@ -624,18 +656,14 @@ int intel_init_ring_buffer(struct drm_device *dev,
 	drm_core_ioremap_wc(&ring->map, dev);
 	if (ring->map.handle == NULL) {
 		DRM_ERROR("Failed to map ringbuffer.\n");
-		i915_gem_object_unpin(obj);
-		drm_gem_object_unreference(obj);
 		ret = -EINVAL;
-		goto cleanup;
+		goto err_unpin;
 	}
 
 	ring->virtual_start = ring->map.handle;
 	ret = ring->init(dev, ring);
-	if (ret != 0) {
-		intel_cleanup_ring_buffer(dev, ring);
-		return ret;
-	}
+	if (ret)
+		goto err_unmap;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
 		i915_kernel_lost_context(dev);
@@ -649,7 +677,15 @@ int intel_init_ring_buffer(struct drm_device *dev,
 	INIT_LIST_HEAD(&ring->active_list);
 	INIT_LIST_HEAD(&ring->request_list);
 	return ret;
-cleanup:
+
+err_unmap:
+	drm_core_ioremapfree(&ring->map, dev);
+err_unpin:
+	i915_gem_object_unpin(obj);
+err_unref:
+	drm_gem_object_unreference(obj);
+	ring->gem_object = NULL;
+err_hws:
 	cleanup_status_page(dev, ring);
 	return ret;
 }
@@ -682,9 +718,11 @@ int intel_wrap_ring_buffer(struct drm_device *dev,
 	}
 
 	virt = (unsigned int *)(ring->virtual_start + ring->tail);
-	rem /= 4;
-	while (rem--)
+	rem /= 8;
+	while (rem--) {
+		*virt++ = MI_NOOP;
 		*virt++ = MI_NOOP;
+	}
 
 	ring->tail = 0;
 	ring->space = ring->head - 8;
@@ -729,21 +767,14 @@ void intel_ring_begin(struct drm_device *dev,
 		intel_wrap_ring_buffer(dev, ring);
 	if (unlikely(ring->space < n))
 		intel_wait_ring_buffer(dev, ring, n);
-}
 
-void intel_ring_emit(struct drm_device *dev,
-		struct intel_ring_buffer *ring, unsigned int data)
-{
-	unsigned int *virt = ring->virtual_start + ring->tail;
-	*virt = data;
-	ring->tail += 4;
-	ring->tail &= ring->size - 1;
-	ring->space -= 4;
+	ring->space -= n;
 }
 
 void intel_ring_advance(struct drm_device *dev,
 		struct intel_ring_buffer *ring)
 {
+	ring->tail &= ring->size - 1;
 	ring->advance_ring(dev, ring);
 }
 
@@ -762,18 +793,6 @@ void intel_fill_struct(struct drm_device *dev,
 	intel_ring_advance(dev, ring);
 }
 
-u32 intel_ring_get_seqno(struct drm_device *dev,
-		struct intel_ring_buffer *ring)
-{
-	u32 seqno;
-	seqno = ring->next_seqno;
-
-	/* reserve 0 for non-seqno */
-	if (++ring->next_seqno == 0)
-		ring->next_seqno = 1;
-	return seqno;
-}
-
 struct intel_ring_buffer render_ring = {
 	.name			= "render ring",
 	.regs                   = {
@@ -791,7 +810,6 @@ struct intel_ring_buffer render_ring = {
 	.head			= 0,
 	.tail			= 0,
 	.space			= 0,
-	.next_seqno		= 1,
 	.user_irq_refcount	= 0,
 	.irq_gem_seqno		= 0,
 	.waiting_gem_seqno	= 0,
@@ -830,7 +848,6 @@ struct intel_ring_buffer bsd_ring = {
 	.head			= 0,
 	.tail			= 0,
 	.space			= 0,
-	.next_seqno		= 1,
 	.user_irq_refcount	= 0,
 	.irq_gem_seqno		= 0,
 	.waiting_gem_seqno	= 0,
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index d5568d3766d..525e7d3edda 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -26,7 +26,6 @@ struct  intel_ring_buffer {
 	unsigned int	head;
 	unsigned int	tail;
 	unsigned int	space;
-	u32		next_seqno;
 	struct intel_hw_status_page status_page;
 
 	u32		irq_gem_seqno;		/* last seq seem at irq time */
@@ -106,8 +105,16 @@ int intel_wrap_ring_buffer(struct drm_device *dev,
 		struct intel_ring_buffer *ring);
 void intel_ring_begin(struct drm_device *dev,
 		struct intel_ring_buffer *ring, int n);
-void intel_ring_emit(struct drm_device *dev,
-		struct intel_ring_buffer *ring, u32 data);
+
+static inline void intel_ring_emit(struct drm_device *dev,
+				   struct intel_ring_buffer *ring,
+				   unsigned int data)
+{
+	unsigned int *virt = ring->virtual_start + ring->tail;
+	*virt = data;
+	ring->tail += 4;
+}
+
 void intel_fill_struct(struct drm_device *dev,
 		struct intel_ring_buffer *ring,
 		void *data,
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index d9d4d51aa89..e3b7a7ee39c 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -31,8 +31,8 @@
 #include "drmP.h"
 #include "drm.h"
 #include "drm_crtc.h"
-#include "intel_drv.h"
 #include "drm_edid.h"
+#include "intel_drv.h"
 #include "i915_drm.h"
 #include "i915_drv.h"
 #include "intel_sdvo_regs.h"
@@ -47,9 +47,10 @@
 
 #define IS_TV(c)	(c->output_flag & SDVO_TV_MASK)
 #define IS_LVDS(c)	(c->output_flag & SDVO_LVDS_MASK)
+#define IS_TV_OR_LVDS(c) (c->output_flag & (SDVO_TV_MASK | SDVO_LVDS_MASK))
 
 
-static char *tv_format_names[] = {
+static const char *tv_format_names[] = {
 	"NTSC_M"   , "NTSC_J"  , "NTSC_443",
 	"PAL_B"    , "PAL_D"   , "PAL_G"   ,
 	"PAL_H"    , "PAL_I"   , "PAL_M"   ,
@@ -61,7 +62,9 @@ static char *tv_format_names[] = {
 
 #define TV_FORMAT_NUM  (sizeof(tv_format_names) / sizeof(*tv_format_names))
 
-struct intel_sdvo_priv {
+struct intel_sdvo {
+	struct intel_encoder base;
+
 	u8 slave_addr;
 
 	/* Register for the SDVO device: SDVOB or SDVOC */
@@ -95,7 +98,7 @@ struct intel_sdvo_priv {
 	bool is_tv;
 
 	/* This is for current tv format name */
-	char *tv_format_name;
+	int tv_format_index;
 
 	/**
 	 * This is set if we treat the device as HDMI, instead of DVI.
@@ -132,37 +135,40 @@ struct intel_sdvo_priv {
 };
 
 struct intel_sdvo_connector {
+	struct intel_connector base;
+
 	/* Mark the type of connector */
 	uint16_t output_flag;
 
 	/* This contains all current supported TV format */
-	char *tv_format_supported[TV_FORMAT_NUM];
+	u8 tv_format_supported[TV_FORMAT_NUM];
 	int   format_supported_num;
-	struct drm_property *tv_format_property;
-	struct drm_property *tv_format_name_property[TV_FORMAT_NUM];
-
-	/**
-	 * Returned SDTV resolutions allowed for the current format, if the
-	 * device reported it.
-	 */
-	struct intel_sdvo_sdtv_resolution_reply sdtv_resolutions;
+	struct drm_property *tv_format;
 
 	/* add the property for the SDVO-TV */
-	struct drm_property *left_property;
-	struct drm_property *right_property;
-	struct drm_property *top_property;
-	struct drm_property *bottom_property;
-	struct drm_property *hpos_property;
-	struct drm_property *vpos_property;
+	struct drm_property *left;
+	struct drm_property *right;
+	struct drm_property *top;
+	struct drm_property *bottom;
+	struct drm_property *hpos;
+	struct drm_property *vpos;
+	struct drm_property *contrast;
+	struct drm_property *saturation;
+	struct drm_property *hue;
+	struct drm_property *sharpness;
+	struct drm_property *flicker_filter;
+	struct drm_property *flicker_filter_adaptive;
+	struct drm_property *flicker_filter_2d;
+	struct drm_property *tv_chroma_filter;
+	struct drm_property *tv_luma_filter;
+	struct drm_property *dot_crawl;
 
 	/* add the property for the SDVO-TV/LVDS */
-	struct drm_property *brightness_property;
-	struct drm_property *contrast_property;
-	struct drm_property *saturation_property;
-	struct drm_property *hue_property;
+	struct drm_property *brightness;
 
 	/* Add variable to record current setting for the above property */
 	u32	left_margin, right_margin, top_margin, bottom_margin;
+
 	/* this is to get the range of margin.*/
 	u32	max_hscan,  max_vscan;
 	u32	max_hpos, cur_hpos;
@@ -171,36 +177,54 @@ struct intel_sdvo_connector {
 	u32	cur_contrast,	max_contrast;
 	u32	cur_saturation, max_saturation;
 	u32	cur_hue,	max_hue;
+	u32	cur_sharpness,	max_sharpness;
+	u32	cur_flicker_filter,		max_flicker_filter;
+	u32	cur_flicker_filter_adaptive,	max_flicker_filter_adaptive;
+	u32	cur_flicker_filter_2d,		max_flicker_filter_2d;
+	u32	cur_tv_chroma_filter,	max_tv_chroma_filter;
+	u32	cur_tv_luma_filter,	max_tv_luma_filter;
+	u32	cur_dot_crawl,	max_dot_crawl;
 };
 
+static struct intel_sdvo *enc_to_intel_sdvo(struct drm_encoder *encoder)
+{
+	return container_of(enc_to_intel_encoder(encoder), struct intel_sdvo, base);
+}
+
+static struct intel_sdvo_connector *to_intel_sdvo_connector(struct drm_connector *connector)
+{
+	return container_of(to_intel_connector(connector), struct intel_sdvo_connector, base);
+}
+
 static bool
-intel_sdvo_output_setup(struct intel_encoder *intel_encoder,
-			uint16_t flags);
-static void
-intel_sdvo_tv_create_property(struct drm_connector *connector, int type);
-static void
-intel_sdvo_create_enhance_property(struct drm_connector *connector);
+intel_sdvo_output_setup(struct intel_sdvo *intel_sdvo, uint16_t flags);
+static bool
+intel_sdvo_tv_create_property(struct intel_sdvo *intel_sdvo,
+			      struct intel_sdvo_connector *intel_sdvo_connector,
+			      int type);
+static bool
+intel_sdvo_create_enhance_property(struct intel_sdvo *intel_sdvo,
+				   struct intel_sdvo_connector *intel_sdvo_connector);
 
 /**
  * Writes the SDVOB or SDVOC with the given value, but always writes both
  * SDVOB and SDVOC to work around apparent hardware issues (according to
  * comments in the BIOS).
  */
-static void intel_sdvo_write_sdvox(struct intel_encoder *intel_encoder, u32 val)
+static void intel_sdvo_write_sdvox(struct intel_sdvo *intel_sdvo, u32 val)
 {
-	struct drm_device *dev = intel_encoder->enc.dev;
+	struct drm_device *dev = intel_sdvo->base.enc.dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_sdvo_priv   *sdvo_priv = intel_encoder->dev_priv;
 	u32 bval = val, cval = val;
 	int i;
 
-	if (sdvo_priv->sdvo_reg == PCH_SDVOB) {
-		I915_WRITE(sdvo_priv->sdvo_reg, val);
-		I915_READ(sdvo_priv->sdvo_reg);
+	if (intel_sdvo->sdvo_reg == PCH_SDVOB) {
+		I915_WRITE(intel_sdvo->sdvo_reg, val);
+		I915_READ(intel_sdvo->sdvo_reg);
 		return;
 	}
 
-	if (sdvo_priv->sdvo_reg == SDVOB) {
+	if (intel_sdvo->sdvo_reg == SDVOB) {
 		cval = I915_READ(SDVOC);
 	} else {
 		bval = I915_READ(SDVOB);
@@ -219,33 +243,27 @@ static void intel_sdvo_write_sdvox(struct intel_encoder *intel_encoder, u32 val)
 	}
 }
 
-static bool intel_sdvo_read_byte(struct intel_encoder *intel_encoder, u8 addr,
-				 u8 *ch)
+static bool intel_sdvo_read_byte(struct intel_sdvo *intel_sdvo, u8 addr, u8 *ch)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	u8 out_buf[2];
+	u8 out_buf[2] = { addr, 0 };
 	u8 buf[2];
-	int ret;
-
 	struct i2c_msg msgs[] = {
 		{
-			.addr = sdvo_priv->slave_addr >> 1,
+			.addr = intel_sdvo->slave_addr >> 1,
 			.flags = 0,
 			.len = 1,
 			.buf = out_buf,
 		},
 		{
-			.addr = sdvo_priv->slave_addr >> 1,
+			.addr = intel_sdvo->slave_addr >> 1,
 			.flags = I2C_M_RD,
 			.len = 1,
 			.buf = buf,
 		}
 	};
+	int ret;
 
-	out_buf[0] = addr;
-	out_buf[1] = 0;
-
-	if ((ret = i2c_transfer(intel_encoder->i2c_bus, msgs, 2)) == 2)
+	if ((ret = i2c_transfer(intel_sdvo->base.i2c_bus, msgs, 2)) == 2)
 	{
 		*ch = buf[0];
 		return true;
@@ -255,35 +273,26 @@ static bool intel_sdvo_read_byte(struct intel_encoder *intel_encoder, u8 addr,
 	return false;
 }
 
-static bool intel_sdvo_write_byte(struct intel_encoder *intel_encoder, int addr,
-				  u8 ch)
+static bool intel_sdvo_write_byte(struct intel_sdvo *intel_sdvo, int addr, u8 ch)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	u8 out_buf[2];
+	u8 out_buf[2] = { addr, ch };
 	struct i2c_msg msgs[] = {
 		{
-			.addr = sdvo_priv->slave_addr >> 1,
+			.addr = intel_sdvo->slave_addr >> 1,
 			.flags = 0,
 			.len = 2,
 			.buf = out_buf,
 		}
 	};
 
-	out_buf[0] = addr;
-	out_buf[1] = ch;
-
-	if (i2c_transfer(intel_encoder->i2c_bus, msgs, 1) == 1)
-	{
-		return true;
-	}
-	return false;
+	return i2c_transfer(intel_sdvo->base.i2c_bus, msgs, 1) == 1;
 }
 
 #define SDVO_CMD_NAME_ENTRY(cmd) {cmd, #cmd}
 /** Mapping of command numbers to names, for debug output */
 static const struct _sdvo_cmd_name {
 	u8 cmd;
-	char *name;
+	const char *name;
 } sdvo_cmd_names[] = {
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_RESET),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_DEVICE_CAPS),
@@ -328,13 +337,14 @@ static const struct _sdvo_cmd_name {
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SCALED_HDTV_RESOLUTION_SUPPORT),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS),
+
     /* Add the op code for SDVO enhancements */
-    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_POSITION_H),
-    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_POSITION_H),
-    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_POSITION_H),
-    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_POSITION_V),
-    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_POSITION_V),
-    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_POSITION_V),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_HPOS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HPOS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HPOS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_VPOS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_VPOS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_VPOS),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SATURATION),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SATURATION),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SATURATION),
@@ -353,6 +363,27 @@ static const struct _sdvo_cmd_name {
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_V),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_V),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_V),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER_ADAPTIVE),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER_2D),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER_2D),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER_2D),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SHARPNESS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SHARPNESS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SHARPNESS),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_DOT_CRAWL),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_DOT_CRAWL),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_TV_CHROMA_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_CHROMA_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_CHROMA_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_TV_LUMA_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_LUMA_FILTER),
+    SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_LUMA_FILTER),
+
     /* HDMI op code */
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPP_ENCODE),
     SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ENCODE),
@@ -377,17 +408,15 @@ static const struct _sdvo_cmd_name {
 };
 
 #define IS_SDVOB(reg)	(reg == SDVOB || reg == PCH_SDVOB)
-#define SDVO_NAME(dev_priv) (IS_SDVOB((dev_priv)->sdvo_reg) ? "SDVOB" : "SDVOC")
-#define SDVO_PRIV(encoder)   ((struct intel_sdvo_priv *) (encoder)->dev_priv)
+#define SDVO_NAME(svdo) (IS_SDVOB((svdo)->sdvo_reg) ? "SDVOB" : "SDVOC")
 
-static void intel_sdvo_debug_write(struct intel_encoder *intel_encoder, u8 cmd,
-				   void *args, int args_len)
+static void intel_sdvo_debug_write(struct intel_sdvo *intel_sdvo, u8 cmd,
+				   const void *args, int args_len)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
 	int i;
 
 	DRM_DEBUG_KMS("%s: W: %02X ",
-				SDVO_NAME(sdvo_priv), cmd);
+				SDVO_NAME(intel_sdvo), cmd);
 	for (i = 0; i < args_len; i++)
 		DRM_LOG_KMS("%02X ", ((u8 *)args)[i]);
 	for (; i < 8; i++)
@@ -403,19 +432,20 @@ static void intel_sdvo_debug_write(struct intel_encoder *intel_encoder, u8 cmd,
 	DRM_LOG_KMS("\n");
 }
 
-static void intel_sdvo_write_cmd(struct intel_encoder *intel_encoder, u8 cmd,
-				 void *args, int args_len)
+static bool intel_sdvo_write_cmd(struct intel_sdvo *intel_sdvo, u8 cmd,
+				 const void *args, int args_len)
 {
 	int i;
 
-	intel_sdvo_debug_write(intel_encoder, cmd, args, args_len);
+	intel_sdvo_debug_write(intel_sdvo, cmd, args, args_len);
 
 	for (i = 0; i < args_len; i++) {
-		intel_sdvo_write_byte(intel_encoder, SDVO_I2C_ARG_0 - i,
-				      ((u8*)args)[i]);
+		if (!intel_sdvo_write_byte(intel_sdvo, SDVO_I2C_ARG_0 - i,
+					   ((u8*)args)[i]))
+			return false;
 	}
 
-	intel_sdvo_write_byte(intel_encoder, SDVO_I2C_OPCODE, cmd);
+	return intel_sdvo_write_byte(intel_sdvo, SDVO_I2C_OPCODE, cmd);
 }
 
 static const char *cmd_status_names[] = {
@@ -428,14 +458,13 @@ static const char *cmd_status_names[] = {
 	"Scaling not supported"
 };
 
-static void intel_sdvo_debug_response(struct intel_encoder *intel_encoder,
+static void intel_sdvo_debug_response(struct intel_sdvo *intel_sdvo,
 				      void *response, int response_len,
 				      u8 status)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
 	int i;
 
-	DRM_DEBUG_KMS("%s: R: ", SDVO_NAME(sdvo_priv));
+	DRM_DEBUG_KMS("%s: R: ", SDVO_NAME(intel_sdvo));
 	for (i = 0; i < response_len; i++)
 		DRM_LOG_KMS("%02X ", ((u8 *)response)[i]);
 	for (; i < 8; i++)
@@ -447,8 +476,8 @@ static void intel_sdvo_debug_response(struct intel_encoder *intel_encoder,
 	DRM_LOG_KMS("\n");
 }
 
-static u8 intel_sdvo_read_response(struct intel_encoder *intel_encoder,
-				   void *response, int response_len)
+static bool intel_sdvo_read_response(struct intel_sdvo *intel_sdvo,
+				     void *response, int response_len)
 {
 	int i;
 	u8 status;
@@ -457,24 +486,26 @@ static u8 intel_sdvo_read_response(struct intel_encoder *intel_encoder,
 	while (retry--) {
 		/* Read the command response */
 		for (i = 0; i < response_len; i++) {
-			intel_sdvo_read_byte(intel_encoder,
-					     SDVO_I2C_RETURN_0 + i,
-					     &((u8 *)response)[i]);
+			if (!intel_sdvo_read_byte(intel_sdvo,
+						  SDVO_I2C_RETURN_0 + i,
+						  &((u8 *)response)[i]))
+				return false;
 		}
 
 		/* read the return status */
-		intel_sdvo_read_byte(intel_encoder, SDVO_I2C_CMD_STATUS,
-				     &status);
+		if (!intel_sdvo_read_byte(intel_sdvo, SDVO_I2C_CMD_STATUS,
+					  &status))
+			return false;
 
-		intel_sdvo_debug_response(intel_encoder, response, response_len,
+		intel_sdvo_debug_response(intel_sdvo, response, response_len,
 					  status);
 		if (status != SDVO_CMD_STATUS_PENDING)
-			return status;
+			break;
 
 		mdelay(50);
 	}
 
-	return status;
+	return status == SDVO_CMD_STATUS_SUCCESS;
 }
 
 static int intel_sdvo_get_pixel_multiplier(struct drm_display_mode *mode)
@@ -494,37 +525,36 @@ static int intel_sdvo_get_pixel_multiplier(struct drm_display_mode *mode)
  * another I2C transaction after issuing the DDC bus switch, it will be
  * switched to the internal SDVO register.
  */
-static void intel_sdvo_set_control_bus_switch(struct intel_encoder *intel_encoder,
+static void intel_sdvo_set_control_bus_switch(struct intel_sdvo *intel_sdvo,
 					      u8 target)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
 	u8 out_buf[2], cmd_buf[2], ret_value[2], ret;
 	struct i2c_msg msgs[] = {
 		{
-			.addr = sdvo_priv->slave_addr >> 1,
+			.addr = intel_sdvo->slave_addr >> 1,
 			.flags = 0,
 			.len = 2,
 			.buf = out_buf,
 		},
 		/* the following two are to read the response */
 		{
-			.addr = sdvo_priv->slave_addr >> 1,
+			.addr = intel_sdvo->slave_addr >> 1,
 			.flags = 0,
 			.len = 1,
 			.buf = cmd_buf,
 		},
 		{
-			.addr = sdvo_priv->slave_addr >> 1,
+			.addr = intel_sdvo->slave_addr >> 1,
 			.flags = I2C_M_RD,
 			.len = 1,
 			.buf = ret_value,
 		},
 	};
 
-	intel_sdvo_debug_write(intel_encoder, SDVO_CMD_SET_CONTROL_BUS_SWITCH,
+	intel_sdvo_debug_write(intel_sdvo, SDVO_CMD_SET_CONTROL_BUS_SWITCH,
 					&target, 1);
 	/* write the DDC switch command argument */
-	intel_sdvo_write_byte(intel_encoder, SDVO_I2C_ARG_0, target);
+	intel_sdvo_write_byte(intel_sdvo, SDVO_I2C_ARG_0, target);
 
 	out_buf[0] = SDVO_I2C_OPCODE;
 	out_buf[1] = SDVO_CMD_SET_CONTROL_BUS_SWITCH;
@@ -533,7 +563,7 @@ static void intel_sdvo_set_control_bus_switch(struct intel_encoder *intel_encode
 	ret_value[0] = 0;
 	ret_value[1] = 0;
 
-	ret = i2c_transfer(intel_encoder->i2c_bus, msgs, 3);
+	ret = i2c_transfer(intel_sdvo->base.i2c_bus, msgs, 3);
 	if (ret != 3) {
 		/* failure in I2C transfer */
 		DRM_DEBUG_KMS("I2c transfer returned %d\n", ret);
@@ -547,23 +577,29 @@ static void intel_sdvo_set_control_bus_switch(struct intel_encoder *intel_encode
 	return;
 }
 
-static bool intel_sdvo_set_target_input(struct intel_encoder *intel_encoder, bool target_0, bool target_1)
+static bool intel_sdvo_set_value(struct intel_sdvo *intel_sdvo, u8 cmd, const void *data, int len)
 {
-	struct intel_sdvo_set_target_input_args targets = {0};
-	u8 status;
-
-	if (target_0 && target_1)
-		return SDVO_CMD_STATUS_NOTSUPP;
+	if (!intel_sdvo_write_cmd(intel_sdvo, cmd, data, len))
+		return false;
 
-	if (target_1)
-		targets.target_1 = 1;
+	return intel_sdvo_read_response(intel_sdvo, NULL, 0);
+}
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_TARGET_INPUT, &targets,
-			     sizeof(targets));
+static bool
+intel_sdvo_get_value(struct intel_sdvo *intel_sdvo, u8 cmd, void *value, int len)
+{
+	if (!intel_sdvo_write_cmd(intel_sdvo, cmd, NULL, 0))
+		return false;
 
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
+	return intel_sdvo_read_response(intel_sdvo, value, len);
+}
 
-	return (status == SDVO_CMD_STATUS_SUCCESS);
+static bool intel_sdvo_set_target_input(struct intel_sdvo *intel_sdvo)
+{
+	struct intel_sdvo_set_target_input_args targets = {0};
+	return intel_sdvo_set_value(intel_sdvo,
+				    SDVO_CMD_SET_TARGET_INPUT,
+				    &targets, sizeof(targets));
 }
 
 /**
@@ -572,14 +608,12 @@ static bool intel_sdvo_set_target_input(struct intel_encoder *intel_encoder, boo
  * This function is making an assumption about the layout of the response,
  * which should be checked against the docs.
  */
-static bool intel_sdvo_get_trained_inputs(struct intel_encoder *intel_encoder, bool *input_1, bool *input_2)
+static bool intel_sdvo_get_trained_inputs(struct intel_sdvo *intel_sdvo, bool *input_1, bool *input_2)
 {
 	struct intel_sdvo_get_trained_inputs_response response;
-	u8 status;
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_TRAINED_INPUTS, NULL, 0);
-	status = intel_sdvo_read_response(intel_encoder, &response, sizeof(response));
-	if (status != SDVO_CMD_STATUS_SUCCESS)
+	if (!intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_TRAINED_INPUTS,
+				  &response, sizeof(response)))
 		return false;
 
 	*input_1 = response.input0_trained;
@@ -587,21 +621,18 @@ static bool intel_sdvo_get_trained_inputs(struct intel_encoder *intel_encoder, b
 	return true;
 }
 
-static bool intel_sdvo_set_active_outputs(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_active_outputs(struct intel_sdvo *intel_sdvo,
 					  u16 outputs)
 {
-	u8 status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_ACTIVE_OUTPUTS, &outputs,
-			     sizeof(outputs));
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	return (status == SDVO_CMD_STATUS_SUCCESS);
+	return intel_sdvo_set_value(intel_sdvo,
+				    SDVO_CMD_SET_ACTIVE_OUTPUTS,
+				    &outputs, sizeof(outputs));
 }
 
-static bool intel_sdvo_set_encoder_power_state(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_encoder_power_state(struct intel_sdvo *intel_sdvo,
 					       int mode)
 {
-	u8 status, state = SDVO_ENCODER_STATE_ON;
+	u8 state = SDVO_ENCODER_STATE_ON;
 
 	switch (mode) {
 	case DRM_MODE_DPMS_ON:
@@ -618,88 +649,63 @@ static bool intel_sdvo_set_encoder_power_state(struct intel_encoder *intel_encod
 		break;
 	}
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_ENCODER_POWER_STATE, &state,
-			     sizeof(state));
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-
-	return (status == SDVO_CMD_STATUS_SUCCESS);
+	return intel_sdvo_set_value(intel_sdvo,
+				    SDVO_CMD_SET_ENCODER_POWER_STATE, &state, sizeof(state));
 }
 
-static bool intel_sdvo_get_input_pixel_clock_range(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_get_input_pixel_clock_range(struct intel_sdvo *intel_sdvo,
 						   int *clock_min,
 						   int *clock_max)
 {
 	struct intel_sdvo_pixel_clock_range clocks;
-	u8 status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE,
-			     NULL, 0);
-
-	status = intel_sdvo_read_response(intel_encoder, &clocks, sizeof(clocks));
 
-	if (status != SDVO_CMD_STATUS_SUCCESS)
+	if (!intel_sdvo_get_value(intel_sdvo,
+				  SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE,
+				  &clocks, sizeof(clocks)))
 		return false;
 
 	/* Convert the values from units of 10 kHz to kHz. */
 	*clock_min = clocks.min * 10;
 	*clock_max = clocks.max * 10;
-
 	return true;
 }
 
-static bool intel_sdvo_set_target_output(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_target_output(struct intel_sdvo *intel_sdvo,
 					 u16 outputs)
 {
-	u8 status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_TARGET_OUTPUT, &outputs,
-			     sizeof(outputs));
-
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	return (status == SDVO_CMD_STATUS_SUCCESS);
+	return intel_sdvo_set_value(intel_sdvo,
+				    SDVO_CMD_SET_TARGET_OUTPUT,
+				    &outputs, sizeof(outputs));
 }
 
-static bool intel_sdvo_set_timing(struct intel_encoder *intel_encoder, u8 cmd,
+static bool intel_sdvo_set_timing(struct intel_sdvo *intel_sdvo, u8 cmd,
 				  struct intel_sdvo_dtd *dtd)
 {
-	u8 status;
-
-	intel_sdvo_write_cmd(intel_encoder, cmd, &dtd->part1, sizeof(dtd->part1));
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	intel_sdvo_write_cmd(intel_encoder, cmd + 1, &dtd->part2, sizeof(dtd->part2));
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	return true;
+	return intel_sdvo_set_value(intel_sdvo, cmd, &dtd->part1, sizeof(dtd->part1)) &&
+		intel_sdvo_set_value(intel_sdvo, cmd + 1, &dtd->part2, sizeof(dtd->part2));
 }
 
-static bool intel_sdvo_set_input_timing(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_input_timing(struct intel_sdvo *intel_sdvo,
 					 struct intel_sdvo_dtd *dtd)
 {
-	return intel_sdvo_set_timing(intel_encoder,
+	return intel_sdvo_set_timing(intel_sdvo,
 				     SDVO_CMD_SET_INPUT_TIMINGS_PART1, dtd);
 }
 
-static bool intel_sdvo_set_output_timing(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_output_timing(struct intel_sdvo *intel_sdvo,
 					 struct intel_sdvo_dtd *dtd)
 {
-	return intel_sdvo_set_timing(intel_encoder,
+	return intel_sdvo_set_timing(intel_sdvo,
 				     SDVO_CMD_SET_OUTPUT_TIMINGS_PART1, dtd);
 }
 
 static bool
-intel_sdvo_create_preferred_input_timing(struct intel_encoder *intel_encoder,
+intel_sdvo_create_preferred_input_timing(struct intel_sdvo *intel_sdvo,
 					 uint16_t clock,
 					 uint16_t width,
 					 uint16_t height)
 {
 	struct intel_sdvo_preferred_input_timing_args args;
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	uint8_t status;
 
 	memset(&args, 0, sizeof(args));
 	args.clock = clock;
@@ -707,59 +713,32 @@ intel_sdvo_create_preferred_input_timing(struct intel_encoder *intel_encoder,
 	args.height = height;
 	args.interlace = 0;
 
-	if (sdvo_priv->is_lvds &&
-	   (sdvo_priv->sdvo_lvds_fixed_mode->hdisplay != width ||
-	    sdvo_priv->sdvo_lvds_fixed_mode->vdisplay != height))
+	if (intel_sdvo->is_lvds &&
+	   (intel_sdvo->sdvo_lvds_fixed_mode->hdisplay != width ||
+	    intel_sdvo->sdvo_lvds_fixed_mode->vdisplay != height))
 		args.scaled = 1;
 
-	intel_sdvo_write_cmd(intel_encoder,
-			     SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING,
-			     &args, sizeof(args));
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	return true;
+	return intel_sdvo_set_value(intel_sdvo,
+				    SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING,
+				    &args, sizeof(args));
 }
 
-static bool intel_sdvo_get_preferred_input_timing(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_get_preferred_input_timing(struct intel_sdvo *intel_sdvo,
 						  struct intel_sdvo_dtd *dtd)
 {
-	bool status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1,
-			     NULL, 0);
-
-	status = intel_sdvo_read_response(intel_encoder, &dtd->part1,
-					  sizeof(dtd->part1));
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2,
-			     NULL, 0);
-
-	status = intel_sdvo_read_response(intel_encoder, &dtd->part2,
-					  sizeof(dtd->part2));
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	return false;
+	return intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1,
+				    &dtd->part1, sizeof(dtd->part1)) &&
+		intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2,
+				     &dtd->part2, sizeof(dtd->part2));
 }
 
-static bool intel_sdvo_set_clock_rate_mult(struct intel_encoder *intel_encoder, u8 val)
+static bool intel_sdvo_set_clock_rate_mult(struct intel_sdvo *intel_sdvo, u8 val)
 {
-	u8 status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_CLOCK_RATE_MULT, &val, 1);
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	return true;
+	return intel_sdvo_set_value(intel_sdvo, SDVO_CMD_SET_CLOCK_RATE_MULT, &val, 1);
 }
 
 static void intel_sdvo_get_dtd_from_mode(struct intel_sdvo_dtd *dtd,
-					 struct drm_display_mode *mode)
+					 const struct drm_display_mode *mode)
 {
 	uint16_t width, height;
 	uint16_t h_blank_len, h_sync_len, v_blank_len, v_sync_len;
@@ -808,7 +787,7 @@ static void intel_sdvo_get_dtd_from_mode(struct intel_sdvo_dtd *dtd,
 }
 
 static void intel_sdvo_get_mode_from_dtd(struct drm_display_mode * mode,
-					 struct intel_sdvo_dtd *dtd)
+					 const struct intel_sdvo_dtd *dtd)
 {
 	mode->hdisplay = dtd->part1.h_active;
 	mode->hdisplay += ((dtd->part1.h_high >> 4) & 0x0f) << 8;
@@ -840,45 +819,33 @@ static void intel_sdvo_get_mode_from_dtd(struct drm_display_mode * mode,
 		mode->flags |= DRM_MODE_FLAG_PVSYNC;
 }
 
-static bool intel_sdvo_get_supp_encode(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_get_supp_encode(struct intel_sdvo *intel_sdvo,
 				       struct intel_sdvo_encode *encode)
 {
-	uint8_t status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_SUPP_ENCODE, NULL, 0);
-	status = intel_sdvo_read_response(intel_encoder, encode, sizeof(*encode));
-	if (status != SDVO_CMD_STATUS_SUCCESS) { /* non-support means DVI */
-		memset(encode, 0, sizeof(*encode));
-		return false;
-	}
+	if (intel_sdvo_get_value(intel_sdvo,
+				  SDVO_CMD_GET_SUPP_ENCODE,
+				  encode, sizeof(*encode)))
+		return true;
 
-	return true;
+	/* non-support means DVI */
+	memset(encode, 0, sizeof(*encode));
+	return false;
 }
 
-static bool intel_sdvo_set_encode(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_encode(struct intel_sdvo *intel_sdvo,
 				  uint8_t mode)
 {
-	uint8_t status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_ENCODE, &mode, 1);
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-
-	return (status == SDVO_CMD_STATUS_SUCCESS);
+	return intel_sdvo_set_value(intel_sdvo, SDVO_CMD_SET_ENCODE, &mode, 1);
 }
 
-static bool intel_sdvo_set_colorimetry(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_colorimetry(struct intel_sdvo *intel_sdvo,
 				       uint8_t mode)
 {
-	uint8_t status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_COLORIMETRY, &mode, 1);
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-
-	return (status == SDVO_CMD_STATUS_SUCCESS);
+	return intel_sdvo_set_value(intel_sdvo, SDVO_CMD_SET_COLORIMETRY, &mode, 1);
 }
 
 #if 0
-static void intel_sdvo_dump_hdmi_buf(struct intel_encoder *intel_encoder)
+static void intel_sdvo_dump_hdmi_buf(struct intel_sdvo *intel_sdvo)
 {
 	int i, j;
 	uint8_t set_buf_index[2];
@@ -887,8 +854,7 @@ static void intel_sdvo_dump_hdmi_buf(struct intel_encoder *intel_encoder)
 	uint8_t buf[48];
 	uint8_t *pos;
 
-	intel_sdvo_write_cmd(encoder, SDVO_CMD_GET_HBUF_AV_SPLIT, NULL, 0);
-	intel_sdvo_read_response(encoder, &av_split, 1);
+	intel_sdvo_get_value(encoder, SDVO_CMD_GET_HBUF_AV_SPLIT, &av_split, 1);
 
 	for (i = 0; i <= av_split; i++) {
 		set_buf_index[0] = i; set_buf_index[1] = 0;
@@ -908,7 +874,7 @@ static void intel_sdvo_dump_hdmi_buf(struct intel_encoder *intel_encoder)
 }
 #endif
 
-static void intel_sdvo_set_hdmi_buf(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_hdmi_buf(struct intel_sdvo *intel_sdvo,
 				    int index,
 				    uint8_t *data, int8_t size, uint8_t tx_rate)
 {
@@ -917,15 +883,18 @@ static void intel_sdvo_set_hdmi_buf(struct intel_encoder *intel_encoder,
     set_buf_index[0] = index;
     set_buf_index[1] = 0;
 
-    intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_HBUF_INDEX,
-			 set_buf_index, 2);
+    if (!intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_HBUF_INDEX,
+			      set_buf_index, 2))
+	    return false;
 
     for (; size > 0; size -= 8) {
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_HBUF_DATA, data, 8);
+	if (!intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_HBUF_DATA, data, 8))
+		return false;
+
 	data += 8;
     }
 
-    intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_HBUF_TXRATE, &tx_rate, 1);
+    return intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_HBUF_TXRATE, &tx_rate, 1);
 }
 
 static uint8_t intel_sdvo_calc_hbuf_csum(uint8_t *data, uint8_t size)
@@ -1000,7 +969,7 @@ struct dip_infoframe {
 	} __attribute__ ((packed)) u;
 } __attribute__((packed));
 
-static void intel_sdvo_set_avi_infoframe(struct intel_encoder *intel_encoder,
+static bool intel_sdvo_set_avi_infoframe(struct intel_sdvo *intel_sdvo,
 					 struct drm_display_mode * mode)
 {
 	struct dip_infoframe avi_if = {
@@ -1011,133 +980,107 @@ static void intel_sdvo_set_avi_infoframe(struct intel_encoder *intel_encoder,
 
 	avi_if.checksum = intel_sdvo_calc_hbuf_csum((uint8_t *)&avi_if,
 						    4 + avi_if.len);
-	intel_sdvo_set_hdmi_buf(intel_encoder, 1, (uint8_t *)&avi_if,
-				4 + avi_if.len,
-				SDVO_HBUF_TX_VSYNC);
+	return intel_sdvo_set_hdmi_buf(intel_sdvo, 1, (uint8_t *)&avi_if,
+				       4 + avi_if.len,
+				       SDVO_HBUF_TX_VSYNC);
 }
 
-static void intel_sdvo_set_tv_format(struct intel_encoder *intel_encoder)
+static bool intel_sdvo_set_tv_format(struct intel_sdvo *intel_sdvo)
 {
-
 	struct intel_sdvo_tv_format format;
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	uint32_t format_map, i;
-	uint8_t status;
-
-	for (i = 0; i < TV_FORMAT_NUM; i++)
-		if (tv_format_names[i] == sdvo_priv->tv_format_name)
-			break;
+	uint32_t format_map;
 
-	format_map = 1 << i;
+	format_map = 1 << intel_sdvo->tv_format_index;
 	memset(&format, 0, sizeof(format));
-	memcpy(&format, &format_map, sizeof(format_map) > sizeof(format) ?
-			sizeof(format) : sizeof(format_map));
+	memcpy(&format, &format_map, min(sizeof(format), sizeof(format_map)));
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_TV_FORMAT, &format,
-			     sizeof(format));
-
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		DRM_DEBUG_KMS("%s: Failed to set TV format\n",
-			  SDVO_NAME(sdvo_priv));
+	BUILD_BUG_ON(sizeof(format) != 6);
+	return intel_sdvo_set_value(intel_sdvo,
+				    SDVO_CMD_SET_TV_FORMAT,
+				    &format, sizeof(format));
 }
 
-static bool intel_sdvo_mode_fixup(struct drm_encoder *encoder,
-				  struct drm_display_mode *mode,
-				  struct drm_display_mode *adjusted_mode)
+static bool
+intel_sdvo_set_output_timings_from_mode(struct intel_sdvo *intel_sdvo,
+					struct drm_display_mode *mode)
 {
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *dev_priv = intel_encoder->dev_priv;
+	struct intel_sdvo_dtd output_dtd;
 
-	if (dev_priv->is_tv) {
-		struct intel_sdvo_dtd output_dtd;
-		bool success;
+	if (!intel_sdvo_set_target_output(intel_sdvo,
+					  intel_sdvo->attached_output))
+		return false;
 
-		/* We need to construct preferred input timings based on our
-		 * output timings.  To do that, we have to set the output
-		 * timings, even though this isn't really the right place in
-		 * the sequence to do it. Oh well.
-		 */
+	intel_sdvo_get_dtd_from_mode(&output_dtd, mode);
+	if (!intel_sdvo_set_output_timing(intel_sdvo, &output_dtd))
+		return false;
 
+	return true;
+}
 
-		/* Set output timings */
-		intel_sdvo_get_dtd_from_mode(&output_dtd, mode);
-		intel_sdvo_set_target_output(intel_encoder,
-					     dev_priv->attached_output);
-		intel_sdvo_set_output_timing(intel_encoder, &output_dtd);
+static bool
+intel_sdvo_set_input_timings_for_mode(struct intel_sdvo *intel_sdvo,
+					struct drm_display_mode *mode,
+					struct drm_display_mode *adjusted_mode)
+{
+	struct intel_sdvo_dtd input_dtd;
 
-		/* Set the input timing to the screen. Assume always input 0. */
-		intel_sdvo_set_target_input(intel_encoder, true, false);
+	/* Reset the input timing to the screen. Assume always input 0. */
+	if (!intel_sdvo_set_target_input(intel_sdvo))
+		return false;
 
+	if (!intel_sdvo_create_preferred_input_timing(intel_sdvo,
+						      mode->clock / 10,
+						      mode->hdisplay,
+						      mode->vdisplay))
+		return false;
 
-		success = intel_sdvo_create_preferred_input_timing(intel_encoder,
-								   mode->clock / 10,
-								   mode->hdisplay,
-								   mode->vdisplay);
-		if (success) {
-			struct intel_sdvo_dtd input_dtd;
+	if (!intel_sdvo_get_preferred_input_timing(intel_sdvo,
+						   &input_dtd))
+		return false;
 
-			intel_sdvo_get_preferred_input_timing(intel_encoder,
-							     &input_dtd);
-			intel_sdvo_get_mode_from_dtd(adjusted_mode, &input_dtd);
-			dev_priv->sdvo_flags = input_dtd.part2.sdvo_flags;
+	intel_sdvo_get_mode_from_dtd(adjusted_mode, &input_dtd);
+	intel_sdvo->sdvo_flags = input_dtd.part2.sdvo_flags;
 
-			drm_mode_set_crtcinfo(adjusted_mode, 0);
+	drm_mode_set_crtcinfo(adjusted_mode, 0);
+	mode->clock = adjusted_mode->clock;
+	return true;
+}
 
-			mode->clock = adjusted_mode->clock;
+static bool intel_sdvo_mode_fixup(struct drm_encoder *encoder,
+				  struct drm_display_mode *mode,
+				  struct drm_display_mode *adjusted_mode)
+{
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 
-			adjusted_mode->clock *=
-				intel_sdvo_get_pixel_multiplier(mode);
-		} else {
+	/* We need to construct preferred input timings based on our
+	 * output timings.  To do that, we have to set the output
+	 * timings, even though this isn't really the right place in
+	 * the sequence to do it. Oh well.
+	 */
+	if (intel_sdvo->is_tv) {
+		if (!intel_sdvo_set_output_timings_from_mode(intel_sdvo, mode))
 			return false;
-		}
-	} else if (dev_priv->is_lvds) {
-		struct intel_sdvo_dtd output_dtd;
-		bool success;
-
-		drm_mode_set_crtcinfo(dev_priv->sdvo_lvds_fixed_mode, 0);
-		/* Set output timings */
-		intel_sdvo_get_dtd_from_mode(&output_dtd,
-				dev_priv->sdvo_lvds_fixed_mode);
-
-		intel_sdvo_set_target_output(intel_encoder,
-					     dev_priv->attached_output);
-		intel_sdvo_set_output_timing(intel_encoder, &output_dtd);
-
-		/* Set the input timing to the screen. Assume always input 0. */
-		intel_sdvo_set_target_input(intel_encoder, true, false);
-
-
-		success = intel_sdvo_create_preferred_input_timing(
-				intel_encoder,
-				mode->clock / 10,
-				mode->hdisplay,
-				mode->vdisplay);
-
-		if (success) {
-			struct intel_sdvo_dtd input_dtd;
-
-			intel_sdvo_get_preferred_input_timing(intel_encoder,
-							     &input_dtd);
-			intel_sdvo_get_mode_from_dtd(adjusted_mode, &input_dtd);
-			dev_priv->sdvo_flags = input_dtd.part2.sdvo_flags;
 
-			drm_mode_set_crtcinfo(adjusted_mode, 0);
+		(void) intel_sdvo_set_input_timings_for_mode(intel_sdvo,
+							     mode,
+							     adjusted_mode);
+	} else if (intel_sdvo->is_lvds) {
+		drm_mode_set_crtcinfo(intel_sdvo->sdvo_lvds_fixed_mode, 0);
 
-			mode->clock = adjusted_mode->clock;
-
-			adjusted_mode->clock *=
-				intel_sdvo_get_pixel_multiplier(mode);
-		} else {
+		if (!intel_sdvo_set_output_timings_from_mode(intel_sdvo,
+							    intel_sdvo->sdvo_lvds_fixed_mode))
 			return false;
-		}
 
-	} else {
-		/* Make the CRTC code factor in the SDVO pixel multiplier.  The
-		 * SDVO device will be told of the multiplier during mode_set.
-		 */
-		adjusted_mode->clock *= intel_sdvo_get_pixel_multiplier(mode);
+		(void) intel_sdvo_set_input_timings_for_mode(intel_sdvo,
+							     mode,
+							     adjusted_mode);
 	}
+
+	/* Make the CRTC code factor in the SDVO pixel multiplier.  The
+	 * SDVO device will be told of the multiplier during mode_set.
+	 */
+	adjusted_mode->clock *= intel_sdvo_get_pixel_multiplier(mode);
+
 	return true;
 }
 
@@ -1149,13 +1092,11 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_crtc *crtc = encoder->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 	u32 sdvox = 0;
-	int sdvo_pixel_multiply;
+	int sdvo_pixel_multiply, rate;
 	struct intel_sdvo_in_out_map in_out;
 	struct intel_sdvo_dtd input_dtd;
-	u8 status;
 
 	if (!mode)
 		return;
@@ -1166,41 +1107,46 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
 	 * channel on the motherboard.  In a two-input device, the first input
 	 * will be SDVOB and the second SDVOC.
 	 */
-	in_out.in0 = sdvo_priv->attached_output;
+	in_out.in0 = intel_sdvo->attached_output;
 	in_out.in1 = 0;
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_IN_OUT_MAP,
+	intel_sdvo_set_value(intel_sdvo,
+			     SDVO_CMD_SET_IN_OUT_MAP,
 			     &in_out, sizeof(in_out));
-	status = intel_sdvo_read_response(intel_encoder, NULL, 0);
 
-	if (sdvo_priv->is_hdmi) {
-		intel_sdvo_set_avi_infoframe(intel_encoder, mode);
+	if (intel_sdvo->is_hdmi) {
+		if (!intel_sdvo_set_avi_infoframe(intel_sdvo, mode))
+			return;
+
 		sdvox |= SDVO_AUDIO_ENABLE;
 	}
 
 	/* We have tried to get input timing in mode_fixup, and filled into
 	   adjusted_mode */
-	if (sdvo_priv->is_tv || sdvo_priv->is_lvds) {
-		intel_sdvo_get_dtd_from_mode(&input_dtd, adjusted_mode);
-		input_dtd.part2.sdvo_flags = sdvo_priv->sdvo_flags;
-	} else
-		intel_sdvo_get_dtd_from_mode(&input_dtd, mode);
+	intel_sdvo_get_dtd_from_mode(&input_dtd, adjusted_mode);
+	if (intel_sdvo->is_tv || intel_sdvo->is_lvds)
+		input_dtd.part2.sdvo_flags = intel_sdvo->sdvo_flags;
 
 	/* If it's a TV, we already set the output timing in mode_fixup.
 	 * Otherwise, the output timing is equal to the input timing.
 	 */
-	if (!sdvo_priv->is_tv && !sdvo_priv->is_lvds) {
+	if (!intel_sdvo->is_tv && !intel_sdvo->is_lvds) {
 		/* Set the output timing to the screen */
-		intel_sdvo_set_target_output(intel_encoder,
-					     sdvo_priv->attached_output);
-		intel_sdvo_set_output_timing(intel_encoder, &input_dtd);
+		if (!intel_sdvo_set_target_output(intel_sdvo,
+						  intel_sdvo->attached_output))
+			return;
+
+		(void) intel_sdvo_set_output_timing(intel_sdvo, &input_dtd);
 	}
 
 	/* Set the input timing to the screen. Assume always input 0. */
-	intel_sdvo_set_target_input(intel_encoder, true, false);
+	if (!intel_sdvo_set_target_input(intel_sdvo))
+		return;
 
-	if (sdvo_priv->is_tv)
-		intel_sdvo_set_tv_format(intel_encoder);
+	if (intel_sdvo->is_tv) {
+		if (!intel_sdvo_set_tv_format(intel_sdvo))
+			return;
+	}
 
 	/* We would like to use intel_sdvo_create_preferred_input_timing() to
 	 * provide the device with a timing it can support, if it supports that
@@ -1217,23 +1163,17 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
 		intel_sdvo_set_input_timing(encoder, &input_dtd);
 	}
 #else
-	intel_sdvo_set_input_timing(intel_encoder, &input_dtd);
+	(void) intel_sdvo_set_input_timing(intel_sdvo, &input_dtd);
 #endif
 
-	switch (intel_sdvo_get_pixel_multiplier(mode)) {
-	case 1:
-		intel_sdvo_set_clock_rate_mult(intel_encoder,
-					       SDVO_CLOCK_RATE_MULT_1X);
-		break;
-	case 2:
-		intel_sdvo_set_clock_rate_mult(intel_encoder,
-					       SDVO_CLOCK_RATE_MULT_2X);
-		break;
-	case 4:
-		intel_sdvo_set_clock_rate_mult(intel_encoder,
-					       SDVO_CLOCK_RATE_MULT_4X);
-		break;
+	sdvo_pixel_multiply = intel_sdvo_get_pixel_multiplier(mode);
+	switch (sdvo_pixel_multiply) {
+	case 1: rate = SDVO_CLOCK_RATE_MULT_1X; break;
+	case 2: rate = SDVO_CLOCK_RATE_MULT_2X; break;
+	case 4: rate = SDVO_CLOCK_RATE_MULT_4X; break;
 	}
+	if (!intel_sdvo_set_clock_rate_mult(intel_sdvo, rate))
+		return;
 
 	/* Set the SDVO control regs. */
 	if (IS_I965G(dev)) {
@@ -1243,8 +1183,8 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
 		if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC)
 			sdvox |= SDVO_HSYNC_ACTIVE_HIGH;
 	} else {
-		sdvox |= I915_READ(sdvo_priv->sdvo_reg);
-		switch (sdvo_priv->sdvo_reg) {
+		sdvox |= I915_READ(intel_sdvo->sdvo_reg);
+		switch (intel_sdvo->sdvo_reg) {
 		case SDVOB:
 			sdvox &= SDVOB_PRESERVE_MASK;
 			break;
@@ -1257,7 +1197,6 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
 	if (intel_crtc->pipe == 1)
 		sdvox |= SDVO_PIPE_B_SELECT;
 
-	sdvo_pixel_multiply = intel_sdvo_get_pixel_multiplier(mode);
 	if (IS_I965G(dev)) {
 		/* done in crtc_mode_set as the dpll_md reg must be written early */
 	} else if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev)) {
@@ -1266,28 +1205,28 @@ static void intel_sdvo_mode_set(struct drm_encoder *encoder,
 		sdvox |= (sdvo_pixel_multiply - 1) << SDVO_PORT_MULTIPLY_SHIFT;
 	}
 
-	if (sdvo_priv->sdvo_flags & SDVO_NEED_TO_STALL)
+	if (intel_sdvo->sdvo_flags & SDVO_NEED_TO_STALL)
 		sdvox |= SDVO_STALL_SELECT;
-	intel_sdvo_write_sdvox(intel_encoder, sdvox);
+	intel_sdvo_write_sdvox(intel_sdvo, sdvox);
 }
 
 static void intel_sdvo_dpms(struct drm_encoder *encoder, int mode)
 {
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
+	struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
 	u32 temp;
 
 	if (mode != DRM_MODE_DPMS_ON) {
-		intel_sdvo_set_active_outputs(intel_encoder, 0);
+		intel_sdvo_set_active_outputs(intel_sdvo, 0);
 		if (0)
-			intel_sdvo_set_encoder_power_state(intel_encoder, mode);
+			intel_sdvo_set_encoder_power_state(intel_sdvo, mode);
 
 		if (mode == DRM_MODE_DPMS_OFF) {
-			temp = I915_READ(sdvo_priv->sdvo_reg);
+			temp = I915_READ(intel_sdvo->sdvo_reg);
 			if ((temp & SDVO_ENABLE) != 0) {
-				intel_sdvo_write_sdvox(intel_encoder, temp & ~SDVO_ENABLE);
+				intel_sdvo_write_sdvox(intel_sdvo, temp & ~SDVO_ENABLE);
 			}
 		}
 	} else {
@@ -1295,28 +1234,25 @@ static void intel_sdvo_dpms(struct drm_encoder *encoder, int mode)
 		int i;
 		u8 status;
 
-		temp = I915_READ(sdvo_priv->sdvo_reg);
+		temp = I915_READ(intel_sdvo->sdvo_reg);
 		if ((temp & SDVO_ENABLE) == 0)
-			intel_sdvo_write_sdvox(intel_encoder, temp | SDVO_ENABLE);
+			intel_sdvo_write_sdvox(intel_sdvo, temp | SDVO_ENABLE);
 		for (i = 0; i < 2; i++)
-		  intel_wait_for_vblank(dev);
-
-		status = intel_sdvo_get_trained_inputs(intel_encoder, &input1,
-						       &input2);
-
+			intel_wait_for_vblank(dev, intel_crtc->pipe);
 
+		status = intel_sdvo_get_trained_inputs(intel_sdvo, &input1, &input2);
 		/* Warn if the device reported failure to sync.
 		 * A lot of SDVO devices fail to notify of sync, but it's
 		 * a given it the status is a success, we succeeded.
 		 */
 		if (status == SDVO_CMD_STATUS_SUCCESS && !input1) {
 			DRM_DEBUG_KMS("First %s output reported failure to "
-					"sync\n", SDVO_NAME(sdvo_priv));
+					"sync\n", SDVO_NAME(intel_sdvo));
 		}
 
 		if (0)
-			intel_sdvo_set_encoder_power_state(intel_encoder, mode);
-		intel_sdvo_set_active_outputs(intel_encoder, sdvo_priv->attached_output);
+			intel_sdvo_set_encoder_power_state(intel_sdvo, mode);
+		intel_sdvo_set_active_outputs(intel_sdvo, intel_sdvo->attached_output);
 	}
 	return;
 }
@@ -1325,42 +1261,31 @@ static int intel_sdvo_mode_valid(struct drm_connector *connector,
 				 struct drm_display_mode *mode)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 
 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
 		return MODE_NO_DBLESCAN;
 
-	if (sdvo_priv->pixel_clock_min > mode->clock)
+	if (intel_sdvo->pixel_clock_min > mode->clock)
 		return MODE_CLOCK_LOW;
 
-	if (sdvo_priv->pixel_clock_max < mode->clock)
+	if (intel_sdvo->pixel_clock_max < mode->clock)
 		return MODE_CLOCK_HIGH;
 
-	if (sdvo_priv->is_lvds == true) {
-		if (sdvo_priv->sdvo_lvds_fixed_mode == NULL)
+	if (intel_sdvo->is_lvds) {
+		if (mode->hdisplay > intel_sdvo->sdvo_lvds_fixed_mode->hdisplay)
 			return MODE_PANEL;
 
-		if (mode->hdisplay > sdvo_priv->sdvo_lvds_fixed_mode->hdisplay)
-			return MODE_PANEL;
-
-		if (mode->vdisplay > sdvo_priv->sdvo_lvds_fixed_mode->vdisplay)
+		if (mode->vdisplay > intel_sdvo->sdvo_lvds_fixed_mode->vdisplay)
 			return MODE_PANEL;
 	}
 
 	return MODE_OK;
 }
 
-static bool intel_sdvo_get_capabilities(struct intel_encoder *intel_encoder, struct intel_sdvo_caps *caps)
+static bool intel_sdvo_get_capabilities(struct intel_sdvo *intel_sdvo, struct intel_sdvo_caps *caps)
 {
-	u8 status;
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_DEVICE_CAPS, NULL, 0);
-	status = intel_sdvo_read_response(intel_encoder, caps, sizeof(*caps));
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-
-	return true;
+	return intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_DEVICE_CAPS, caps, sizeof(*caps));
 }
 
 /* No use! */
@@ -1368,12 +1293,12 @@ static bool intel_sdvo_get_capabilities(struct intel_encoder *intel_encoder, str
 struct drm_connector* intel_sdvo_find(struct drm_device *dev, int sdvoB)
 {
 	struct drm_connector *connector = NULL;
-	struct intel_encoder *iout = NULL;
-	struct intel_sdvo_priv *sdvo;
+	struct intel_sdvo *iout = NULL;
+	struct intel_sdvo *sdvo;
 
 	/* find the sdvo connector */
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
-		iout = to_intel_encoder(connector);
+		iout = to_intel_sdvo(connector);
 
 		if (iout->type != INTEL_OUTPUT_SDVO)
 			continue;
@@ -1395,75 +1320,69 @@ int intel_sdvo_supports_hotplug(struct drm_connector *connector)
 {
 	u8 response[2];
 	u8 status;
-	struct intel_encoder *intel_encoder;
+	struct intel_sdvo *intel_sdvo;
 	DRM_DEBUG_KMS("\n");
 
 	if (!connector)
 		return 0;
 
-	intel_encoder = to_intel_encoder(connector);
-
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_HOT_PLUG_SUPPORT, NULL, 0);
-	status = intel_sdvo_read_response(intel_encoder, &response, 2);
-
-	if (response[0] !=0)
-		return 1;
+	intel_sdvo = to_intel_sdvo(connector);
 
-	return 0;
+	return intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_HOT_PLUG_SUPPORT,
+				    &response, 2) && response[0];
 }
 
 void intel_sdvo_set_hotplug(struct drm_connector *connector, int on)
 {
 	u8 response[2];
 	u8 status;
-	struct intel_encoder *intel_encoder = to_intel_encoder(connector);
+	struct intel_sdvo *intel_sdvo = to_intel_sdvo(connector);
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_ACTIVE_HOT_PLUG, NULL, 0);
-	intel_sdvo_read_response(intel_encoder, &response, 2);
+	intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_GET_ACTIVE_HOT_PLUG, NULL, 0);
+	intel_sdvo_read_response(intel_sdvo, &response, 2);
 
 	if (on) {
-		intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_HOT_PLUG_SUPPORT, NULL, 0);
-		status = intel_sdvo_read_response(intel_encoder, &response, 2);
+		intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_GET_HOT_PLUG_SUPPORT, NULL, 0);
+		status = intel_sdvo_read_response(intel_sdvo, &response, 2);
 
-		intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_ACTIVE_HOT_PLUG, &response, 2);
+		intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_ACTIVE_HOT_PLUG, &response, 2);
 	} else {
 		response[0] = 0;
 		response[1] = 0;
-		intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_SET_ACTIVE_HOT_PLUG, &response, 2);
+		intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_ACTIVE_HOT_PLUG, &response, 2);
 	}
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_ACTIVE_HOT_PLUG, NULL, 0);
-	intel_sdvo_read_response(intel_encoder, &response, 2);
+	intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_GET_ACTIVE_HOT_PLUG, NULL, 0);
+	intel_sdvo_read_response(intel_sdvo, &response, 2);
 }
 #endif
 
 static bool
-intel_sdvo_multifunc_encoder(struct intel_encoder *intel_encoder)
+intel_sdvo_multifunc_encoder(struct intel_sdvo *intel_sdvo)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
 	int caps = 0;
 
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_TMDS0 | SDVO_OUTPUT_TMDS1))
 		caps++;
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_RGB0 | SDVO_OUTPUT_RGB1))
 		caps++;
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_SVID0 | SDVO_OUTPUT_SVID1))
 		caps++;
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_CVBS0 | SDVO_OUTPUT_CVBS1))
 		caps++;
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_YPRPB0 | SDVO_OUTPUT_YPRPB1))
 		caps++;
 
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_SCART0 | SDVO_OUTPUT_SCART1))
 		caps++;
 
-	if (sdvo_priv->caps.output_flags &
+	if (intel_sdvo->caps.output_flags &
 		(SDVO_OUTPUT_LVDS0 | SDVO_OUTPUT_LVDS1))
 		caps++;
 
@@ -1475,11 +1394,11 @@ intel_find_analog_connector(struct drm_device *dev)
 {
 	struct drm_connector *connector;
 	struct drm_encoder *encoder;
-	struct intel_encoder *intel_encoder;
+	struct intel_sdvo *intel_sdvo;
 
 	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
-		intel_encoder = enc_to_intel_encoder(encoder);
-		if (intel_encoder->type == INTEL_OUTPUT_ANALOG) {
+		intel_sdvo = enc_to_intel_sdvo(encoder);
+		if (intel_sdvo->base.type == INTEL_OUTPUT_ANALOG) {
 			list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 				if (encoder == intel_attached_encoder(connector))
 					return connector;
@@ -1493,8 +1412,8 @@ static int
 intel_analog_is_connected(struct drm_device *dev)
 {
 	struct drm_connector *analog_connector;
-	analog_connector = intel_find_analog_connector(dev);
 
+	analog_connector = intel_find_analog_connector(dev);
 	if (!analog_connector)
 		return false;
 
@@ -1509,54 +1428,52 @@ enum drm_connector_status
 intel_sdvo_hdmi_sink_detect(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_connector = intel_connector->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
+	struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector);
 	enum drm_connector_status status = connector_status_connected;
 	struct edid *edid = NULL;
 
-	edid = drm_get_edid(connector, intel_encoder->ddc_bus);
+	edid = drm_get_edid(connector, intel_sdvo->base.ddc_bus);
 
 	/* This is only applied to SDVO cards with multiple outputs */
-	if (edid == NULL && intel_sdvo_multifunc_encoder(intel_encoder)) {
+	if (edid == NULL && intel_sdvo_multifunc_encoder(intel_sdvo)) {
 		uint8_t saved_ddc, temp_ddc;
-		saved_ddc = sdvo_priv->ddc_bus;
-		temp_ddc = sdvo_priv->ddc_bus >> 1;
+		saved_ddc = intel_sdvo->ddc_bus;
+		temp_ddc = intel_sdvo->ddc_bus >> 1;
 		/*
 		 * Don't use the 1 as the argument of DDC bus switch to get
 		 * the EDID. It is used for SDVO SPD ROM.
 		 */
 		while(temp_ddc > 1) {
-			sdvo_priv->ddc_bus = temp_ddc;
-			edid = drm_get_edid(connector, intel_encoder->ddc_bus);
+			intel_sdvo->ddc_bus = temp_ddc;
+			edid = drm_get_edid(connector, intel_sdvo->base.ddc_bus);
 			if (edid) {
 				/*
 				 * When we can get the EDID, maybe it is the
 				 * correct DDC bus. Update it.
 				 */
-				sdvo_priv->ddc_bus = temp_ddc;
+				intel_sdvo->ddc_bus = temp_ddc;
 				break;
 			}
 			temp_ddc >>= 1;
 		}
 		if (edid == NULL)
-			sdvo_priv->ddc_bus = saved_ddc;
+			intel_sdvo->ddc_bus = saved_ddc;
 	}
 	/* when there is no edid and no monitor is connected with VGA
 	 * port, try to use the CRT ddc to read the EDID for DVI-connector
 	 */
-	if (edid == NULL && sdvo_priv->analog_ddc_bus &&
+	if (edid == NULL && intel_sdvo->analog_ddc_bus &&
 	    !intel_analog_is_connected(connector->dev))
-		edid = drm_get_edid(connector, sdvo_priv->analog_ddc_bus);
+		edid = drm_get_edid(connector, intel_sdvo->analog_ddc_bus);
 
 	if (edid != NULL) {
 		bool is_digital = !!(edid->input & DRM_EDID_INPUT_DIGITAL);
-		bool need_digital = !!(sdvo_connector->output_flag & SDVO_TMDS_MASK);
+		bool need_digital = !!(intel_sdvo_connector->output_flag & SDVO_TMDS_MASK);
 
 		/* DDC bus is shared, match EDID to connector type */
 		if (is_digital && need_digital)
-			sdvo_priv->is_hdmi = drm_detect_hdmi_monitor(edid);
+			intel_sdvo->is_hdmi = drm_detect_hdmi_monitor(edid);
 		else if (is_digital != need_digital)
 			status = connector_status_disconnected;
 
@@ -1572,33 +1489,29 @@ intel_sdvo_hdmi_sink_detect(struct drm_connector *connector)
 static enum drm_connector_status intel_sdvo_detect(struct drm_connector *connector)
 {
 	uint16_t response;
-	u8 status;
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	struct intel_sdvo_connector *sdvo_connector = intel_connector->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
+	struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector);
 	enum drm_connector_status ret;
 
-	intel_sdvo_write_cmd(intel_encoder,
-			     SDVO_CMD_GET_ATTACHED_DISPLAYS, NULL, 0);
-	if (sdvo_priv->is_tv) {
+	if (!intel_sdvo_write_cmd(intel_sdvo,
+			     SDVO_CMD_GET_ATTACHED_DISPLAYS, NULL, 0))
+		return connector_status_unknown;
+	if (intel_sdvo->is_tv) {
 		/* add 30ms delay when the output type is SDVO-TV */
 		mdelay(30);
 	}
-	status = intel_sdvo_read_response(intel_encoder, &response, 2);
+	if (!intel_sdvo_read_response(intel_sdvo, &response, 2))
+		return connector_status_unknown;
 
 	DRM_DEBUG_KMS("SDVO response %d %d\n", response & 0xff, response >> 8);
 
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return connector_status_unknown;
-
 	if (response == 0)
 		return connector_status_disconnected;
 
-	sdvo_priv->attached_output = response;
+	intel_sdvo->attached_output = response;
 
-	if ((sdvo_connector->output_flag & response) == 0)
+	if ((intel_sdvo_connector->output_flag & response) == 0)
 		ret = connector_status_disconnected;
 	else if (response & SDVO_TMDS_MASK)
 		ret = intel_sdvo_hdmi_sink_detect(connector);
@@ -1607,16 +1520,16 @@ static enum drm_connector_status intel_sdvo_detect(struct drm_connector *connect
 
 	/* May update encoder flag for like clock for SDVO TV, etc.*/
 	if (ret == connector_status_connected) {
-		sdvo_priv->is_tv = false;
-		sdvo_priv->is_lvds = false;
-		intel_encoder->needs_tv_clock = false;
+		intel_sdvo->is_tv = false;
+		intel_sdvo->is_lvds = false;
+		intel_sdvo->base.needs_tv_clock = false;
 
 		if (response & SDVO_TV_MASK) {
-			sdvo_priv->is_tv = true;
-			intel_encoder->needs_tv_clock = true;
+			intel_sdvo->is_tv = true;
+			intel_sdvo->base.needs_tv_clock = true;
 		}
 		if (response & SDVO_LVDS_MASK)
-			sdvo_priv->is_lvds = true;
+			intel_sdvo->is_lvds = intel_sdvo->sdvo_lvds_fixed_mode != NULL;
 	}
 
 	return ret;
@@ -1625,12 +1538,11 @@ static enum drm_connector_status intel_sdvo_detect(struct drm_connector *connect
 static void intel_sdvo_get_ddc_modes(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 	int num_modes;
 
 	/* set the bus switch and get the modes */
-	num_modes = intel_ddc_get_modes(connector, intel_encoder->ddc_bus);
+	num_modes = intel_ddc_get_modes(connector, intel_sdvo->base.ddc_bus);
 
 	/*
 	 * Mac mini hack.  On this device, the DVI-I connector shares one DDC
@@ -1639,11 +1551,11 @@ static void intel_sdvo_get_ddc_modes(struct drm_connector *connector)
 	 * which case we'll look there for the digital DDC data.
 	 */
 	if (num_modes == 0 &&
-	    sdvo_priv->analog_ddc_bus &&
+	    intel_sdvo->analog_ddc_bus &&
 	    !intel_analog_is_connected(connector->dev)) {
 		/* Switch to the analog ddc bus and try that
 		 */
-		(void) intel_ddc_get_modes(connector, sdvo_priv->analog_ddc_bus);
+		(void) intel_ddc_get_modes(connector, intel_sdvo->analog_ddc_bus);
 	}
 }
 
@@ -1715,52 +1627,43 @@ struct drm_display_mode sdvo_tv_modes[] = {
 static void intel_sdvo_get_tv_modes(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 	struct intel_sdvo_sdtv_resolution_request tv_res;
 	uint32_t reply = 0, format_map = 0;
 	int i;
-	uint8_t status;
-
 
 	/* Read the list of supported input resolutions for the selected TV
 	 * format.
 	 */
-	for (i = 0; i < TV_FORMAT_NUM; i++)
-		if (tv_format_names[i] ==  sdvo_priv->tv_format_name)
-			break;
-
-	format_map = (1 << i);
+	format_map = 1 << intel_sdvo->tv_format_index;
 	memcpy(&tv_res, &format_map,
-	       sizeof(struct intel_sdvo_sdtv_resolution_request) >
-	       sizeof(format_map) ? sizeof(format_map) :
-	       sizeof(struct intel_sdvo_sdtv_resolution_request));
+	       min(sizeof(format_map), sizeof(struct intel_sdvo_sdtv_resolution_request)));
 
-	intel_sdvo_set_target_output(intel_encoder, sdvo_priv->attached_output);
+	if (!intel_sdvo_set_target_output(intel_sdvo, intel_sdvo->attached_output))
+		return;
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT,
-			     &tv_res, sizeof(tv_res));
-	status = intel_sdvo_read_response(intel_encoder, &reply, 3);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
+	BUILD_BUG_ON(sizeof(tv_res) != 3);
+	if (!intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT,
+				  &tv_res, sizeof(tv_res)))
+		return;
+	if (!intel_sdvo_read_response(intel_sdvo, &reply, 3))
 		return;
 
 	for (i = 0; i < ARRAY_SIZE(sdvo_tv_modes); i++)
 		if (reply & (1 << i)) {
 			struct drm_display_mode *nmode;
 			nmode = drm_mode_duplicate(connector->dev,
-					&sdvo_tv_modes[i]);
+						   &sdvo_tv_modes[i]);
 			if (nmode)
 				drm_mode_probed_add(connector, nmode);
 		}
-
 }
 
 static void intel_sdvo_get_lvds_modes(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 	struct drm_i915_private *dev_priv = connector->dev->dev_private;
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
 	struct drm_display_mode *newmode;
 
 	/*
@@ -1768,7 +1671,7 @@ static void intel_sdvo_get_lvds_modes(struct drm_connector *connector)
 	 * Assume that the preferred modes are
 	 * arranged in priority order.
 	 */
-	intel_ddc_get_modes(connector, intel_encoder->ddc_bus);
+	intel_ddc_get_modes(connector, intel_sdvo->base.ddc_bus);
 	if (list_empty(&connector->probed_modes) == false)
 		goto end;
 
@@ -1787,8 +1690,9 @@ static void intel_sdvo_get_lvds_modes(struct drm_connector *connector)
 end:
 	list_for_each_entry(newmode, &connector->probed_modes, head) {
 		if (newmode->type & DRM_MODE_TYPE_PREFERRED) {
-			sdvo_priv->sdvo_lvds_fixed_mode =
+			intel_sdvo->sdvo_lvds_fixed_mode =
 				drm_mode_duplicate(connector->dev, newmode);
+			intel_sdvo->is_lvds = true;
 			break;
 		}
 	}
@@ -1797,66 +1701,67 @@ end:
 
 static int intel_sdvo_get_modes(struct drm_connector *connector)
 {
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_connector = intel_connector->dev_priv;
+	struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector);
 
-	if (IS_TV(sdvo_connector))
+	if (IS_TV(intel_sdvo_connector))
 		intel_sdvo_get_tv_modes(connector);
-	else if (IS_LVDS(sdvo_connector))
+	else if (IS_LVDS(intel_sdvo_connector))
 		intel_sdvo_get_lvds_modes(connector);
 	else
 		intel_sdvo_get_ddc_modes(connector);
 
-	if (list_empty(&connector->probed_modes))
-		return 0;
-	return 1;
+	return !list_empty(&connector->probed_modes);
 }
 
-static
-void intel_sdvo_destroy_enhance_property(struct drm_connector *connector)
+static void
+intel_sdvo_destroy_enhance_property(struct drm_connector *connector)
 {
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_priv = intel_connector->dev_priv;
+	struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector);
 	struct drm_device *dev = connector->dev;
 
-	if (IS_TV(sdvo_priv)) {
-		if (sdvo_priv->left_property)
-			drm_property_destroy(dev, sdvo_priv->left_property);
-		if (sdvo_priv->right_property)
-			drm_property_destroy(dev, sdvo_priv->right_property);
-		if (sdvo_priv->top_property)
-			drm_property_destroy(dev, sdvo_priv->top_property);
-		if (sdvo_priv->bottom_property)
-			drm_property_destroy(dev, sdvo_priv->bottom_property);
-		if (sdvo_priv->hpos_property)
-			drm_property_destroy(dev, sdvo_priv->hpos_property);
-		if (sdvo_priv->vpos_property)
-			drm_property_destroy(dev, sdvo_priv->vpos_property);
-		if (sdvo_priv->saturation_property)
-			drm_property_destroy(dev,
-					sdvo_priv->saturation_property);
-		if (sdvo_priv->contrast_property)
-			drm_property_destroy(dev,
-					sdvo_priv->contrast_property);
-		if (sdvo_priv->hue_property)
-			drm_property_destroy(dev, sdvo_priv->hue_property);
-	}
-	if (IS_TV(sdvo_priv) || IS_LVDS(sdvo_priv)) {
-		if (sdvo_priv->brightness_property)
-			drm_property_destroy(dev,
-					sdvo_priv->brightness_property);
-	}
-	return;
+	if (intel_sdvo_connector->left)
+		drm_property_destroy(dev, intel_sdvo_connector->left);
+	if (intel_sdvo_connector->right)
+		drm_property_destroy(dev, intel_sdvo_connector->right);
+	if (intel_sdvo_connector->top)
+		drm_property_destroy(dev, intel_sdvo_connector->top);
+	if (intel_sdvo_connector->bottom)
+		drm_property_destroy(dev, intel_sdvo_connector->bottom);
+	if (intel_sdvo_connector->hpos)
+		drm_property_destroy(dev, intel_sdvo_connector->hpos);
+	if (intel_sdvo_connector->vpos)
+		drm_property_destroy(dev, intel_sdvo_connector->vpos);
+	if (intel_sdvo_connector->saturation)
+		drm_property_destroy(dev, intel_sdvo_connector->saturation);
+	if (intel_sdvo_connector->contrast)
+		drm_property_destroy(dev, intel_sdvo_connector->contrast);
+	if (intel_sdvo_connector->hue)
+		drm_property_destroy(dev, intel_sdvo_connector->hue);
+	if (intel_sdvo_connector->sharpness)
+		drm_property_destroy(dev, intel_sdvo_connector->sharpness);
+	if (intel_sdvo_connector->flicker_filter)
+		drm_property_destroy(dev, intel_sdvo_connector->flicker_filter);
+	if (intel_sdvo_connector->flicker_filter_2d)
+		drm_property_destroy(dev, intel_sdvo_connector->flicker_filter_2d);
+	if (intel_sdvo_connector->flicker_filter_adaptive)
+		drm_property_destroy(dev, intel_sdvo_connector->flicker_filter_adaptive);
+	if (intel_sdvo_connector->tv_luma_filter)
+		drm_property_destroy(dev, intel_sdvo_connector->tv_luma_filter);
+	if (intel_sdvo_connector->tv_chroma_filter)
+		drm_property_destroy(dev, intel_sdvo_connector->tv_chroma_filter);
+	if (intel_sdvo_connector->dot_crawl)
+		drm_property_destroy(dev, intel_sdvo_connector->dot_crawl);
+	if (intel_sdvo_connector->brightness)
+		drm_property_destroy(dev, intel_sdvo_connector->brightness);
 }
 
 static void intel_sdvo_destroy(struct drm_connector *connector)
 {
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_connector = intel_connector->dev_priv;
+	struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector);
 
-	if (sdvo_connector->tv_format_property)
+	if (intel_sdvo_connector->tv_format)
 		drm_property_destroy(connector->dev,
-				     sdvo_connector->tv_format_property);
+				     intel_sdvo_connector->tv_format);
 
 	intel_sdvo_destroy_enhance_property(connector);
 	drm_sysfs_connector_remove(connector);
@@ -1870,132 +1775,118 @@ intel_sdvo_set_property(struct drm_connector *connector,
 			uint64_t val)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_connector = intel_connector->dev_priv;
-	struct drm_crtc *crtc = encoder->crtc;
-	int ret = 0;
-	bool changed = false;
-	uint8_t cmd, status;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
+	struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector);
 	uint16_t temp_value;
+	uint8_t cmd;
+	int ret;
 
 	ret = drm_connector_property_set_value(connector, property, val);
-	if (ret < 0)
-		goto out;
+	if (ret)
+		return ret;
+
+#define CHECK_PROPERTY(name, NAME) \
+	if (intel_sdvo_connector->name == property) { \
+		if (intel_sdvo_connector->cur_##name == temp_value) return 0; \
+		if (intel_sdvo_connector->max_##name < temp_value) return -EINVAL; \
+		cmd = SDVO_CMD_SET_##NAME; \
+		intel_sdvo_connector->cur_##name = temp_value; \
+		goto set_value; \
+	}
 
-	if (property == sdvo_connector->tv_format_property) {
-		if (val >= TV_FORMAT_NUM) {
-			ret = -EINVAL;
-			goto out;
-		}
-		if (sdvo_priv->tv_format_name ==
-		    sdvo_connector->tv_format_supported[val])
-			goto out;
+	if (property == intel_sdvo_connector->tv_format) {
+		if (val >= TV_FORMAT_NUM)
+			return -EINVAL;
 
-		sdvo_priv->tv_format_name = sdvo_connector->tv_format_supported[val];
-		changed = true;
-	}
+		if (intel_sdvo->tv_format_index ==
+		    intel_sdvo_connector->tv_format_supported[val])
+			return 0;
 
-	if (IS_TV(sdvo_connector) || IS_LVDS(sdvo_connector)) {
-		cmd = 0;
+		intel_sdvo->tv_format_index = intel_sdvo_connector->tv_format_supported[val];
+		goto done;
+	} else if (IS_TV_OR_LVDS(intel_sdvo_connector)) {
 		temp_value = val;
-		if (sdvo_connector->left_property == property) {
+		if (intel_sdvo_connector->left == property) {
 			drm_connector_property_set_value(connector,
-				sdvo_connector->right_property, val);
-			if (sdvo_connector->left_margin == temp_value)
-				goto out;
-
-			sdvo_connector->left_margin = temp_value;
-			sdvo_connector->right_margin = temp_value;
-			temp_value = sdvo_connector->max_hscan -
-					sdvo_connector->left_margin;
+							 intel_sdvo_connector->right, val);
+			if (intel_sdvo_connector->left_margin == temp_value)
+				return 0;
+
+			intel_sdvo_connector->left_margin = temp_value;
+			intel_sdvo_connector->right_margin = temp_value;
+			temp_value = intel_sdvo_connector->max_hscan -
+				intel_sdvo_connector->left_margin;
 			cmd = SDVO_CMD_SET_OVERSCAN_H;
-		} else if (sdvo_connector->right_property == property) {
+			goto set_value;
+		} else if (intel_sdvo_connector->right == property) {
 			drm_connector_property_set_value(connector,
-				sdvo_connector->left_property, val);
-			if (sdvo_connector->right_margin == temp_value)
-				goto out;
-
-			sdvo_connector->left_margin = temp_value;
-			sdvo_connector->right_margin = temp_value;
-			temp_value = sdvo_connector->max_hscan -
-				sdvo_connector->left_margin;
+							 intel_sdvo_connector->left, val);
+			if (intel_sdvo_connector->right_margin == temp_value)
+				return 0;
+
+			intel_sdvo_connector->left_margin = temp_value;
+			intel_sdvo_connector->right_margin = temp_value;
+			temp_value = intel_sdvo_connector->max_hscan -
+				intel_sdvo_connector->left_margin;
 			cmd = SDVO_CMD_SET_OVERSCAN_H;
-		} else if (sdvo_connector->top_property == property) {
+			goto set_value;
+		} else if (intel_sdvo_connector->top == property) {
 			drm_connector_property_set_value(connector,
-				sdvo_connector->bottom_property, val);
-			if (sdvo_connector->top_margin == temp_value)
-				goto out;
-
-			sdvo_connector->top_margin = temp_value;
-			sdvo_connector->bottom_margin = temp_value;
-			temp_value = sdvo_connector->max_vscan -
-					sdvo_connector->top_margin;
+							 intel_sdvo_connector->bottom, val);
+			if (intel_sdvo_connector->top_margin == temp_value)
+				return 0;
+
+			intel_sdvo_connector->top_margin = temp_value;
+			intel_sdvo_connector->bottom_margin = temp_value;
+			temp_value = intel_sdvo_connector->max_vscan -
+				intel_sdvo_connector->top_margin;
 			cmd = SDVO_CMD_SET_OVERSCAN_V;
-		} else if (sdvo_connector->bottom_property == property) {
+			goto set_value;
+		} else if (intel_sdvo_connector->bottom == property) {
 			drm_connector_property_set_value(connector,
-				sdvo_connector->top_property, val);
-			if (sdvo_connector->bottom_margin == temp_value)
-				goto out;
-			sdvo_connector->top_margin = temp_value;
-			sdvo_connector->bottom_margin = temp_value;
-			temp_value = sdvo_connector->max_vscan -
-					sdvo_connector->top_margin;
+							 intel_sdvo_connector->top, val);
+			if (intel_sdvo_connector->bottom_margin == temp_value)
+				return 0;
+
+			intel_sdvo_connector->top_margin = temp_value;
+			intel_sdvo_connector->bottom_margin = temp_value;
+			temp_value = intel_sdvo_connector->max_vscan -
+				intel_sdvo_connector->top_margin;
 			cmd = SDVO_CMD_SET_OVERSCAN_V;
-		} else if (sdvo_connector->hpos_property == property) {
-			if (sdvo_connector->cur_hpos == temp_value)
-				goto out;
-
-			cmd = SDVO_CMD_SET_POSITION_H;
-			sdvo_connector->cur_hpos = temp_value;
-		} else if (sdvo_connector->vpos_property == property) {
-			if (sdvo_connector->cur_vpos == temp_value)
-				goto out;
-
-			cmd = SDVO_CMD_SET_POSITION_V;
-			sdvo_connector->cur_vpos = temp_value;
-		} else if (sdvo_connector->saturation_property == property) {
-			if (sdvo_connector->cur_saturation == temp_value)
-				goto out;
-
-			cmd = SDVO_CMD_SET_SATURATION;
-			sdvo_connector->cur_saturation = temp_value;
-		} else if (sdvo_connector->contrast_property == property) {
-			if (sdvo_connector->cur_contrast == temp_value)
-				goto out;
-
-			cmd = SDVO_CMD_SET_CONTRAST;
-			sdvo_connector->cur_contrast = temp_value;
-		} else if (sdvo_connector->hue_property == property) {
-			if (sdvo_connector->cur_hue == temp_value)
-				goto out;
-
-			cmd = SDVO_CMD_SET_HUE;
-			sdvo_connector->cur_hue = temp_value;
-		} else if (sdvo_connector->brightness_property == property) {
-			if (sdvo_connector->cur_brightness == temp_value)
-				goto out;
-
-			cmd = SDVO_CMD_SET_BRIGHTNESS;
-			sdvo_connector->cur_brightness = temp_value;
-		}
-		if (cmd) {
-			intel_sdvo_write_cmd(intel_encoder, cmd, &temp_value, 2);
-			status = intel_sdvo_read_response(intel_encoder,
-								NULL, 0);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO command \n");
-				return -EINVAL;
-			}
-			changed = true;
+			goto set_value;
 		}
+		CHECK_PROPERTY(hpos, HPOS)
+		CHECK_PROPERTY(vpos, VPOS)
+		CHECK_PROPERTY(saturation, SATURATION)
+		CHECK_PROPERTY(contrast, CONTRAST)
+		CHECK_PROPERTY(hue, HUE)
+		CHECK_PROPERTY(brightness, BRIGHTNESS)
+		CHECK_PROPERTY(sharpness, SHARPNESS)
+		CHECK_PROPERTY(flicker_filter, FLICKER_FILTER)
+		CHECK_PROPERTY(flicker_filter_2d, FLICKER_FILTER_2D)
+		CHECK_PROPERTY(flicker_filter_adaptive, FLICKER_FILTER_ADAPTIVE)
+		CHECK_PROPERTY(tv_chroma_filter, TV_CHROMA_FILTER)
+		CHECK_PROPERTY(tv_luma_filter, TV_LUMA_FILTER)
+		CHECK_PROPERTY(dot_crawl, DOT_CRAWL)
 	}
-	if (changed && crtc)
+
+	return -EINVAL; /* unknown property */
+
+set_value:
+	if (!intel_sdvo_set_value(intel_sdvo, cmd, &temp_value, 2))
+		return -EIO;
+
+
+done:
+	if (encoder->crtc) {
+		struct drm_crtc *crtc = encoder->crtc;
+
 		drm_crtc_helper_set_mode(crtc, &crtc->mode, crtc->x,
-				crtc->y, crtc->fb);
-out:
-	return ret;
+					 crtc->y, crtc->fb);
+	}
+
+	return 0;
+#undef CHECK_PROPERTY
 }
 
 static const struct drm_encoder_helper_funcs intel_sdvo_helper_funcs = {
@@ -2022,28 +1913,57 @@ static const struct drm_connector_helper_funcs intel_sdvo_connector_helper_funcs
 
 static void intel_sdvo_enc_destroy(struct drm_encoder *encoder)
 {
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
 
-	if (intel_encoder->i2c_bus)
-		intel_i2c_destroy(intel_encoder->i2c_bus);
-	if (intel_encoder->ddc_bus)
-		intel_i2c_destroy(intel_encoder->ddc_bus);
-	if (sdvo_priv->analog_ddc_bus)
-		intel_i2c_destroy(sdvo_priv->analog_ddc_bus);
+	if (intel_sdvo->analog_ddc_bus)
+		intel_i2c_destroy(intel_sdvo->analog_ddc_bus);
 
-	if (sdvo_priv->sdvo_lvds_fixed_mode != NULL)
+	if (intel_sdvo->sdvo_lvds_fixed_mode != NULL)
 		drm_mode_destroy(encoder->dev,
-				 sdvo_priv->sdvo_lvds_fixed_mode);
+				 intel_sdvo->sdvo_lvds_fixed_mode);
 
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
+	intel_encoder_destroy(encoder);
 }
 
 static const struct drm_encoder_funcs intel_sdvo_enc_funcs = {
 	.destroy = intel_sdvo_enc_destroy,
 };
 
+static void
+intel_sdvo_guess_ddc_bus(struct intel_sdvo *sdvo)
+{
+	uint16_t mask = 0;
+	unsigned int num_bits;
+
+	/* Make a mask of outputs less than or equal to our own priority in the
+	 * list.
+	 */
+	switch (sdvo->controlled_output) {
+	case SDVO_OUTPUT_LVDS1:
+		mask |= SDVO_OUTPUT_LVDS1;
+	case SDVO_OUTPUT_LVDS0:
+		mask |= SDVO_OUTPUT_LVDS0;
+	case SDVO_OUTPUT_TMDS1:
+		mask |= SDVO_OUTPUT_TMDS1;
+	case SDVO_OUTPUT_TMDS0:
+		mask |= SDVO_OUTPUT_TMDS0;
+	case SDVO_OUTPUT_RGB1:
+		mask |= SDVO_OUTPUT_RGB1;
+	case SDVO_OUTPUT_RGB0:
+		mask |= SDVO_OUTPUT_RGB0;
+		break;
+	}
+
+	/* Count bits to find what number we are in the priority list. */
+	mask &= sdvo->caps.output_flags;
+	num_bits = hweight16(mask);
+	/* If more than 3 outputs, default to DDC bus 3 for now. */
+	if (num_bits > 3)
+		num_bits = 3;
+
+	/* Corresponds to SDVO_CONTROL_BUS_DDCx */
+	sdvo->ddc_bus = 1 << num_bits;
+}
 
 /**
  * Choose the appropriate DDC bus for control bus switch command for this
@@ -2054,7 +1974,7 @@ static const struct drm_encoder_funcs intel_sdvo_enc_funcs = {
  */
 static void
 intel_sdvo_select_ddc_bus(struct drm_i915_private *dev_priv,
-			  struct intel_sdvo_priv *sdvo, u32 reg)
+			  struct intel_sdvo *sdvo, u32 reg)
 {
 	struct sdvo_device_mapping *mapping;
 
@@ -2063,61 +1983,53 @@ intel_sdvo_select_ddc_bus(struct drm_i915_private *dev_priv,
 	else
 		mapping = &(dev_priv->sdvo_mappings[1]);
 
-	sdvo->ddc_bus = 1 << ((mapping->ddc_pin & 0xf0) >> 4);
+	if (mapping->initialized)
+		sdvo->ddc_bus = 1 << ((mapping->ddc_pin & 0xf0) >> 4);
+	else
+		intel_sdvo_guess_ddc_bus(sdvo);
 }
 
 static bool
-intel_sdvo_get_digital_encoding_mode(struct intel_encoder *output, int device)
+intel_sdvo_get_digital_encoding_mode(struct intel_sdvo *intel_sdvo, int device)
 {
-	struct intel_sdvo_priv *sdvo_priv = output->dev_priv;
-	uint8_t status;
-
-	if (device == 0)
-		intel_sdvo_set_target_output(output, SDVO_OUTPUT_TMDS0);
-	else
-		intel_sdvo_set_target_output(output, SDVO_OUTPUT_TMDS1);
-
-	intel_sdvo_write_cmd(output, SDVO_CMD_GET_ENCODE, NULL, 0);
-	status = intel_sdvo_read_response(output, &sdvo_priv->is_hdmi, 1);
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return false;
-	return true;
+	return intel_sdvo_set_target_output(intel_sdvo,
+					    device == 0 ? SDVO_OUTPUT_TMDS0 : SDVO_OUTPUT_TMDS1) &&
+		intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_ENCODE,
+				     &intel_sdvo->is_hdmi, 1);
 }
 
-static struct intel_encoder *
-intel_sdvo_chan_to_intel_encoder(struct intel_i2c_chan *chan)
+static struct intel_sdvo *
+intel_sdvo_chan_to_intel_sdvo(struct intel_i2c_chan *chan)
 {
 	struct drm_device *dev = chan->drm_dev;
 	struct drm_encoder *encoder;
-	struct intel_encoder *intel_encoder = NULL;
 
 	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
-		intel_encoder = enc_to_intel_encoder(encoder);
-		if (intel_encoder->ddc_bus == &chan->adapter)
-			break;
+		struct intel_sdvo *intel_sdvo = enc_to_intel_sdvo(encoder);
+		if (intel_sdvo->base.ddc_bus == &chan->adapter)
+			return intel_sdvo;
 	}
-	return intel_encoder;
+
+	return NULL;
 }
 
 static int intel_sdvo_master_xfer(struct i2c_adapter *i2c_adap,
 				  struct i2c_msg msgs[], int num)
 {
-	struct intel_encoder *intel_encoder;
-	struct intel_sdvo_priv *sdvo_priv;
+	struct intel_sdvo *intel_sdvo;
 	struct i2c_algo_bit_data *algo_data;
 	const struct i2c_algorithm *algo;
 
 	algo_data = (struct i2c_algo_bit_data *)i2c_adap->algo_data;
-	intel_encoder =
-		intel_sdvo_chan_to_intel_encoder(
-				(struct intel_i2c_chan *)(algo_data->data));
-	if (intel_encoder == NULL)
+	intel_sdvo =
+		intel_sdvo_chan_to_intel_sdvo((struct intel_i2c_chan *)
+					      (algo_data->data));
+	if (intel_sdvo == NULL)
 		return -EINVAL;
 
-	sdvo_priv = intel_encoder->dev_priv;
-	algo = intel_encoder->i2c_bus->algo;
+	algo = intel_sdvo->base.i2c_bus->algo;
 
-	intel_sdvo_set_control_bus_switch(intel_encoder, sdvo_priv->ddc_bus);
+	intel_sdvo_set_control_bus_switch(intel_sdvo, intel_sdvo->ddc_bus);
 	return algo->master_xfer(i2c_adap, msgs, num);
 }
 
@@ -2162,27 +2074,9 @@ intel_sdvo_get_slave_addr(struct drm_device *dev, int sdvo_reg)
 		return 0x72;
 }
 
-static bool
-intel_sdvo_connector_alloc (struct intel_connector **ret)
-{
-	struct intel_connector *intel_connector;
-	struct intel_sdvo_connector *sdvo_connector;
-
-	*ret = kzalloc(sizeof(*intel_connector) +
-			sizeof(*sdvo_connector), GFP_KERNEL);
-	if (!*ret)
-		return false;
-
-	intel_connector = *ret;
-	sdvo_connector = (struct intel_sdvo_connector *)(intel_connector + 1);
-	intel_connector->dev_priv = sdvo_connector;
-
-	return true;
-}
-
 static void
-intel_sdvo_connector_create (struct drm_encoder *encoder,
-			     struct drm_connector *connector)
+intel_sdvo_connector_init(struct drm_encoder *encoder,
+			  struct drm_connector *connector)
 {
 	drm_connector_init(encoder->dev, connector, &intel_sdvo_connector_funcs,
 			   connector->connector_type);
@@ -2198,582 +2092,470 @@ intel_sdvo_connector_create (struct drm_encoder *encoder,
 }
 
 static bool
-intel_sdvo_dvi_init(struct intel_encoder *intel_encoder, int device)
+intel_sdvo_dvi_init(struct intel_sdvo *intel_sdvo, int device)
 {
-	struct drm_encoder *encoder = &intel_encoder->enc;
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+	struct drm_encoder *encoder = &intel_sdvo->base.enc;
 	struct drm_connector *connector;
 	struct intel_connector *intel_connector;
-	struct intel_sdvo_connector *sdvo_connector;
+	struct intel_sdvo_connector *intel_sdvo_connector;
 
-	if (!intel_sdvo_connector_alloc(&intel_connector))
+	intel_sdvo_connector = kzalloc(sizeof(struct intel_sdvo_connector), GFP_KERNEL);
+	if (!intel_sdvo_connector)
 		return false;
 
-	sdvo_connector = intel_connector->dev_priv;
-
 	if (device == 0) {
-		sdvo_priv->controlled_output |= SDVO_OUTPUT_TMDS0;
-		sdvo_connector->output_flag = SDVO_OUTPUT_TMDS0;
+		intel_sdvo->controlled_output |= SDVO_OUTPUT_TMDS0;
+		intel_sdvo_connector->output_flag = SDVO_OUTPUT_TMDS0;
 	} else if (device == 1) {
-		sdvo_priv->controlled_output |= SDVO_OUTPUT_TMDS1;
-		sdvo_connector->output_flag = SDVO_OUTPUT_TMDS1;
+		intel_sdvo->controlled_output |= SDVO_OUTPUT_TMDS1;
+		intel_sdvo_connector->output_flag = SDVO_OUTPUT_TMDS1;
 	}
 
+	intel_connector = &intel_sdvo_connector->base;
 	connector = &intel_connector->base;
 	connector->polled = DRM_CONNECTOR_POLL_CONNECT | DRM_CONNECTOR_POLL_DISCONNECT;
 	encoder->encoder_type = DRM_MODE_ENCODER_TMDS;
 	connector->connector_type = DRM_MODE_CONNECTOR_DVID;
 
-	if (intel_sdvo_get_supp_encode(intel_encoder, &sdvo_priv->encode)
-		&& intel_sdvo_get_digital_encoding_mode(intel_encoder, device)
-		&& sdvo_priv->is_hdmi) {
+	if (intel_sdvo_get_supp_encode(intel_sdvo, &intel_sdvo->encode)
+		&& intel_sdvo_get_digital_encoding_mode(intel_sdvo, device)
+		&& intel_sdvo->is_hdmi) {
 		/* enable hdmi encoding mode if supported */
-		intel_sdvo_set_encode(intel_encoder, SDVO_ENCODE_HDMI);
-		intel_sdvo_set_colorimetry(intel_encoder,
+		intel_sdvo_set_encode(intel_sdvo, SDVO_ENCODE_HDMI);
+		intel_sdvo_set_colorimetry(intel_sdvo,
 					   SDVO_COLORIMETRY_RGB256);
 		connector->connector_type = DRM_MODE_CONNECTOR_HDMIA;
 	}
-	intel_encoder->clone_mask = (1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
-				    (1 << INTEL_ANALOG_CLONE_BIT);
+	intel_sdvo->base.clone_mask = ((1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
+				       (1 << INTEL_ANALOG_CLONE_BIT));
 
-	intel_sdvo_connector_create(encoder, connector);
+	intel_sdvo_connector_init(encoder, connector);
 
 	return true;
 }
 
 static bool
-intel_sdvo_tv_init(struct intel_encoder *intel_encoder, int type)
+intel_sdvo_tv_init(struct intel_sdvo *intel_sdvo, int type)
 {
-        struct drm_encoder *encoder = &intel_encoder->enc;
-        struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+        struct drm_encoder *encoder = &intel_sdvo->base.enc;
         struct drm_connector *connector;
         struct intel_connector *intel_connector;
-        struct intel_sdvo_connector *sdvo_connector;
+        struct intel_sdvo_connector *intel_sdvo_connector;
 
-        if (!intel_sdvo_connector_alloc(&intel_connector))
-                return false;
+	intel_sdvo_connector = kzalloc(sizeof(struct intel_sdvo_connector), GFP_KERNEL);
+	if (!intel_sdvo_connector)
+		return false;
 
+	intel_connector = &intel_sdvo_connector->base;
         connector = &intel_connector->base;
         encoder->encoder_type = DRM_MODE_ENCODER_TVDAC;
         connector->connector_type = DRM_MODE_CONNECTOR_SVIDEO;
-        sdvo_connector = intel_connector->dev_priv;
 
-        sdvo_priv->controlled_output |= type;
-        sdvo_connector->output_flag = type;
+        intel_sdvo->controlled_output |= type;
+        intel_sdvo_connector->output_flag = type;
 
-        sdvo_priv->is_tv = true;
-        intel_encoder->needs_tv_clock = true;
-        intel_encoder->clone_mask = 1 << INTEL_SDVO_TV_CLONE_BIT;
+        intel_sdvo->is_tv = true;
+        intel_sdvo->base.needs_tv_clock = true;
+        intel_sdvo->base.clone_mask = 1 << INTEL_SDVO_TV_CLONE_BIT;
 
-        intel_sdvo_connector_create(encoder, connector);
+        intel_sdvo_connector_init(encoder, connector);
 
-        intel_sdvo_tv_create_property(connector, type);
+        if (!intel_sdvo_tv_create_property(intel_sdvo, intel_sdvo_connector, type))
+		goto err;
 
-        intel_sdvo_create_enhance_property(connector);
+        if (!intel_sdvo_create_enhance_property(intel_sdvo, intel_sdvo_connector))
+		goto err;
 
         return true;
+
+err:
+	intel_sdvo_destroy_enhance_property(connector);
+	kfree(intel_sdvo_connector);
+	return false;
 }
 
 static bool
-intel_sdvo_analog_init(struct intel_encoder *intel_encoder, int device)
+intel_sdvo_analog_init(struct intel_sdvo *intel_sdvo, int device)
 {
-        struct drm_encoder *encoder = &intel_encoder->enc;
-        struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+        struct drm_encoder *encoder = &intel_sdvo->base.enc;
         struct drm_connector *connector;
         struct intel_connector *intel_connector;
-        struct intel_sdvo_connector *sdvo_connector;
+        struct intel_sdvo_connector *intel_sdvo_connector;
 
-        if (!intel_sdvo_connector_alloc(&intel_connector))
-                return false;
+	intel_sdvo_connector = kzalloc(sizeof(struct intel_sdvo_connector), GFP_KERNEL);
+	if (!intel_sdvo_connector)
+		return false;
 
+	intel_connector = &intel_sdvo_connector->base;
         connector = &intel_connector->base;
 	connector->polled = DRM_CONNECTOR_POLL_CONNECT;
         encoder->encoder_type = DRM_MODE_ENCODER_DAC;
         connector->connector_type = DRM_MODE_CONNECTOR_VGA;
-        sdvo_connector = intel_connector->dev_priv;
 
         if (device == 0) {
-                sdvo_priv->controlled_output |= SDVO_OUTPUT_RGB0;
-                sdvo_connector->output_flag = SDVO_OUTPUT_RGB0;
+                intel_sdvo->controlled_output |= SDVO_OUTPUT_RGB0;
+                intel_sdvo_connector->output_flag = SDVO_OUTPUT_RGB0;
         } else if (device == 1) {
-                sdvo_priv->controlled_output |= SDVO_OUTPUT_RGB1;
-                sdvo_connector->output_flag = SDVO_OUTPUT_RGB1;
+                intel_sdvo->controlled_output |= SDVO_OUTPUT_RGB1;
+                intel_sdvo_connector->output_flag = SDVO_OUTPUT_RGB1;
         }
 
-        intel_encoder->clone_mask = (1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
-                                    (1 << INTEL_ANALOG_CLONE_BIT);
+        intel_sdvo->base.clone_mask = ((1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
+				       (1 << INTEL_ANALOG_CLONE_BIT));
 
-        intel_sdvo_connector_create(encoder, connector);
+        intel_sdvo_connector_init(encoder, connector);
         return true;
 }
 
 static bool
-intel_sdvo_lvds_init(struct intel_encoder *intel_encoder, int device)
+intel_sdvo_lvds_init(struct intel_sdvo *intel_sdvo, int device)
 {
-        struct drm_encoder *encoder = &intel_encoder->enc;
-        struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
+        struct drm_encoder *encoder = &intel_sdvo->base.enc;
         struct drm_connector *connector;
         struct intel_connector *intel_connector;
-        struct intel_sdvo_connector *sdvo_connector;
+        struct intel_sdvo_connector *intel_sdvo_connector;
 
-        if (!intel_sdvo_connector_alloc(&intel_connector))
-                return false;
+	intel_sdvo_connector = kzalloc(sizeof(struct intel_sdvo_connector), GFP_KERNEL);
+	if (!intel_sdvo_connector)
+		return false;
 
-        connector = &intel_connector->base;
+	intel_connector = &intel_sdvo_connector->base;
+	connector = &intel_connector->base;
         encoder->encoder_type = DRM_MODE_ENCODER_LVDS;
         connector->connector_type = DRM_MODE_CONNECTOR_LVDS;
-        sdvo_connector = intel_connector->dev_priv;
-
-        sdvo_priv->is_lvds = true;
 
         if (device == 0) {
-                sdvo_priv->controlled_output |= SDVO_OUTPUT_LVDS0;
-                sdvo_connector->output_flag = SDVO_OUTPUT_LVDS0;
+                intel_sdvo->controlled_output |= SDVO_OUTPUT_LVDS0;
+                intel_sdvo_connector->output_flag = SDVO_OUTPUT_LVDS0;
         } else if (device == 1) {
-                sdvo_priv->controlled_output |= SDVO_OUTPUT_LVDS1;
-                sdvo_connector->output_flag = SDVO_OUTPUT_LVDS1;
+                intel_sdvo->controlled_output |= SDVO_OUTPUT_LVDS1;
+                intel_sdvo_connector->output_flag = SDVO_OUTPUT_LVDS1;
         }
 
-        intel_encoder->clone_mask = (1 << INTEL_ANALOG_CLONE_BIT) |
-                                    (1 << INTEL_SDVO_LVDS_CLONE_BIT);
+        intel_sdvo->base.clone_mask = ((1 << INTEL_ANALOG_CLONE_BIT) |
+				       (1 << INTEL_SDVO_LVDS_CLONE_BIT));
 
-        intel_sdvo_connector_create(encoder, connector);
-        intel_sdvo_create_enhance_property(connector);
-        return true;
+        intel_sdvo_connector_init(encoder, connector);
+        if (!intel_sdvo_create_enhance_property(intel_sdvo, intel_sdvo_connector))
+		goto err;
+
+	return true;
+
+err:
+	intel_sdvo_destroy_enhance_property(connector);
+	kfree(intel_sdvo_connector);
+	return false;
 }
 
 static bool
-intel_sdvo_output_setup(struct intel_encoder *intel_encoder, uint16_t flags)
+intel_sdvo_output_setup(struct intel_sdvo *intel_sdvo, uint16_t flags)
 {
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-
-	sdvo_priv->is_tv = false;
-	intel_encoder->needs_tv_clock = false;
-	sdvo_priv->is_lvds = false;
+	intel_sdvo->is_tv = false;
+	intel_sdvo->base.needs_tv_clock = false;
+	intel_sdvo->is_lvds = false;
 
 	/* SDVO requires XXX1 function may not exist unless it has XXX0 function.*/
 
 	if (flags & SDVO_OUTPUT_TMDS0)
-		if (!intel_sdvo_dvi_init(intel_encoder, 0))
+		if (!intel_sdvo_dvi_init(intel_sdvo, 0))
 			return false;
 
 	if ((flags & SDVO_TMDS_MASK) == SDVO_TMDS_MASK)
-		if (!intel_sdvo_dvi_init(intel_encoder, 1))
+		if (!intel_sdvo_dvi_init(intel_sdvo, 1))
 			return false;
 
 	/* TV has no XXX1 function block */
 	if (flags & SDVO_OUTPUT_SVID0)
-		if (!intel_sdvo_tv_init(intel_encoder, SDVO_OUTPUT_SVID0))
+		if (!intel_sdvo_tv_init(intel_sdvo, SDVO_OUTPUT_SVID0))
 			return false;
 
 	if (flags & SDVO_OUTPUT_CVBS0)
-		if (!intel_sdvo_tv_init(intel_encoder, SDVO_OUTPUT_CVBS0))
+		if (!intel_sdvo_tv_init(intel_sdvo, SDVO_OUTPUT_CVBS0))
 			return false;
 
 	if (flags & SDVO_OUTPUT_RGB0)
-		if (!intel_sdvo_analog_init(intel_encoder, 0))
+		if (!intel_sdvo_analog_init(intel_sdvo, 0))
 			return false;
 
 	if ((flags & SDVO_RGB_MASK) == SDVO_RGB_MASK)
-		if (!intel_sdvo_analog_init(intel_encoder, 1))
+		if (!intel_sdvo_analog_init(intel_sdvo, 1))
 			return false;
 
 	if (flags & SDVO_OUTPUT_LVDS0)
-		if (!intel_sdvo_lvds_init(intel_encoder, 0))
+		if (!intel_sdvo_lvds_init(intel_sdvo, 0))
 			return false;
 
 	if ((flags & SDVO_LVDS_MASK) == SDVO_LVDS_MASK)
-		if (!intel_sdvo_lvds_init(intel_encoder, 1))
+		if (!intel_sdvo_lvds_init(intel_sdvo, 1))
 			return false;
 
 	if ((flags & SDVO_OUTPUT_MASK) == 0) {
 		unsigned char bytes[2];
 
-		sdvo_priv->controlled_output = 0;
-		memcpy(bytes, &sdvo_priv->caps.output_flags, 2);
+		intel_sdvo->controlled_output = 0;
+		memcpy(bytes, &intel_sdvo->caps.output_flags, 2);
 		DRM_DEBUG_KMS("%s: Unknown SDVO output type (0x%02x%02x)\n",
-			      SDVO_NAME(sdvo_priv),
+			      SDVO_NAME(intel_sdvo),
 			      bytes[0], bytes[1]);
 		return false;
 	}
-	intel_encoder->crtc_mask = (1 << 0) | (1 << 1);
+	intel_sdvo->base.crtc_mask = (1 << 0) | (1 << 1);
 
 	return true;
 }
 
-static void intel_sdvo_tv_create_property(struct drm_connector *connector, int type)
+static bool intel_sdvo_tv_create_property(struct intel_sdvo *intel_sdvo,
+					  struct intel_sdvo_connector *intel_sdvo_connector,
+					  int type)
 {
-	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_sdvo_priv *sdvo_priv = intel_encoder->dev_priv;
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_connector = intel_connector->dev_priv;
+	struct drm_device *dev = intel_sdvo->base.enc.dev;
 	struct intel_sdvo_tv_format format;
 	uint32_t format_map, i;
-	uint8_t status;
 
-	intel_sdvo_set_target_output(intel_encoder, type);
+	if (!intel_sdvo_set_target_output(intel_sdvo, type))
+		return false;
 
-	intel_sdvo_write_cmd(intel_encoder,
-			     SDVO_CMD_GET_SUPPORTED_TV_FORMATS, NULL, 0);
-	status = intel_sdvo_read_response(intel_encoder,
-					  &format, sizeof(format));
-	if (status != SDVO_CMD_STATUS_SUCCESS)
-		return;
+	if (!intel_sdvo_get_value(intel_sdvo,
+				  SDVO_CMD_GET_SUPPORTED_TV_FORMATS,
+				  &format, sizeof(format)))
+		return false;
 
-	memcpy(&format_map, &format, sizeof(format) > sizeof(format_map) ?
-	       sizeof(format_map) : sizeof(format));
+	memcpy(&format_map, &format, min(sizeof(format_map), sizeof(format)));
 
 	if (format_map == 0)
-		return;
+		return false;
 
-	sdvo_connector->format_supported_num = 0;
+	intel_sdvo_connector->format_supported_num = 0;
 	for (i = 0 ; i < TV_FORMAT_NUM; i++)
-		if (format_map & (1 << i)) {
-			sdvo_connector->tv_format_supported
-			[sdvo_connector->format_supported_num++] =
-			tv_format_names[i];
-		}
+		if (format_map & (1 << i))
+			intel_sdvo_connector->tv_format_supported[intel_sdvo_connector->format_supported_num++] = i;
 
 
-	sdvo_connector->tv_format_property =
-			drm_property_create(
-				connector->dev, DRM_MODE_PROP_ENUM,
-				"mode", sdvo_connector->format_supported_num);
+	intel_sdvo_connector->tv_format =
+			drm_property_create(dev, DRM_MODE_PROP_ENUM,
+					    "mode", intel_sdvo_connector->format_supported_num);
+	if (!intel_sdvo_connector->tv_format)
+		return false;
 
-	for (i = 0; i < sdvo_connector->format_supported_num; i++)
+	for (i = 0; i < intel_sdvo_connector->format_supported_num; i++)
 		drm_property_add_enum(
-				sdvo_connector->tv_format_property, i,
-				i, sdvo_connector->tv_format_supported[i]);
+				intel_sdvo_connector->tv_format, i,
+				i, tv_format_names[intel_sdvo_connector->tv_format_supported[i]]);
 
-	sdvo_priv->tv_format_name = sdvo_connector->tv_format_supported[0];
-	drm_connector_attach_property(
-			connector, sdvo_connector->tv_format_property, 0);
+	intel_sdvo->tv_format_index = intel_sdvo_connector->tv_format_supported[0];
+	drm_connector_attach_property(&intel_sdvo_connector->base.base,
+				      intel_sdvo_connector->tv_format, 0);
+	return true;
 
 }
 
-static void intel_sdvo_create_enhance_property(struct drm_connector *connector)
+#define ENHANCEMENT(name, NAME) do { \
+	if (enhancements.name) { \
+		if (!intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_MAX_##NAME, &data_value, 4) || \
+		    !intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_##NAME, &response, 2)) \
+			return false; \
+		intel_sdvo_connector->max_##name = data_value[0]; \
+		intel_sdvo_connector->cur_##name = response; \
+		intel_sdvo_connector->name = \
+			drm_property_create(dev, DRM_MODE_PROP_RANGE, #name, 2); \
+		if (!intel_sdvo_connector->name) return false; \
+		intel_sdvo_connector->name->values[0] = 0; \
+		intel_sdvo_connector->name->values[1] = data_value[0]; \
+		drm_connector_attach_property(connector, \
+					      intel_sdvo_connector->name, \
+					      intel_sdvo_connector->cur_##name); \
+		DRM_DEBUG_KMS(#name ": max %d, default %d, current %d\n", \
+			      data_value[0], data_value[1], response); \
+	} \
+} while(0)
+
+static bool
+intel_sdvo_create_enhance_property_tv(struct intel_sdvo *intel_sdvo,
+				      struct intel_sdvo_connector *intel_sdvo_connector,
+				      struct intel_sdvo_enhancements_reply enhancements)
 {
-	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_connector *intel_connector = to_intel_connector(connector);
-	struct intel_sdvo_connector *sdvo_priv = intel_connector->dev_priv;
-	struct intel_sdvo_enhancements_reply sdvo_data;
-	struct drm_device *dev = connector->dev;
-	uint8_t status;
+	struct drm_device *dev = intel_sdvo->base.enc.dev;
+	struct drm_connector *connector = &intel_sdvo_connector->base.base;
 	uint16_t response, data_value[2];
 
-	intel_sdvo_write_cmd(intel_encoder, SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS,
-						NULL, 0);
-	status = intel_sdvo_read_response(intel_encoder, &sdvo_data,
-					sizeof(sdvo_data));
-	if (status != SDVO_CMD_STATUS_SUCCESS) {
-		DRM_DEBUG_KMS(" incorrect response is returned\n");
-		return;
+	/* when horizontal overscan is supported, Add the left/right  property */
+	if (enhancements.overscan_h) {
+		if (!intel_sdvo_get_value(intel_sdvo,
+					  SDVO_CMD_GET_MAX_OVERSCAN_H,
+					  &data_value, 4))
+			return false;
+
+		if (!intel_sdvo_get_value(intel_sdvo,
+					  SDVO_CMD_GET_OVERSCAN_H,
+					  &response, 2))
+			return false;
+
+		intel_sdvo_connector->max_hscan = data_value[0];
+		intel_sdvo_connector->left_margin = data_value[0] - response;
+		intel_sdvo_connector->right_margin = intel_sdvo_connector->left_margin;
+		intel_sdvo_connector->left =
+			drm_property_create(dev, DRM_MODE_PROP_RANGE,
+					    "left_margin", 2);
+		if (!intel_sdvo_connector->left)
+			return false;
+
+		intel_sdvo_connector->left->values[0] = 0;
+		intel_sdvo_connector->left->values[1] = data_value[0];
+		drm_connector_attach_property(connector,
+					      intel_sdvo_connector->left,
+					      intel_sdvo_connector->left_margin);
+
+		intel_sdvo_connector->right =
+			drm_property_create(dev, DRM_MODE_PROP_RANGE,
+					    "right_margin", 2);
+		if (!intel_sdvo_connector->right)
+			return false;
+
+		intel_sdvo_connector->right->values[0] = 0;
+		intel_sdvo_connector->right->values[1] = data_value[0];
+		drm_connector_attach_property(connector,
+					      intel_sdvo_connector->right,
+					      intel_sdvo_connector->right_margin);
+		DRM_DEBUG_KMS("h_overscan: max %d, "
+			      "default %d, current %d\n",
+			      data_value[0], data_value[1], response);
 	}
-	response = *((uint16_t *)&sdvo_data);
-	if (!response) {
-		DRM_DEBUG_KMS("No enhancement is supported\n");
-		return;
+
+	if (enhancements.overscan_v) {
+		if (!intel_sdvo_get_value(intel_sdvo,
+					  SDVO_CMD_GET_MAX_OVERSCAN_V,
+					  &data_value, 4))
+			return false;
+
+		if (!intel_sdvo_get_value(intel_sdvo,
+					  SDVO_CMD_GET_OVERSCAN_V,
+					  &response, 2))
+			return false;
+
+		intel_sdvo_connector->max_vscan = data_value[0];
+		intel_sdvo_connector->top_margin = data_value[0] - response;
+		intel_sdvo_connector->bottom_margin = intel_sdvo_connector->top_margin;
+		intel_sdvo_connector->top =
+			drm_property_create(dev, DRM_MODE_PROP_RANGE,
+					    "top_margin", 2);
+		if (!intel_sdvo_connector->top)
+			return false;
+
+		intel_sdvo_connector->top->values[0] = 0;
+		intel_sdvo_connector->top->values[1] = data_value[0];
+		drm_connector_attach_property(connector,
+					      intel_sdvo_connector->top,
+					      intel_sdvo_connector->top_margin);
+
+		intel_sdvo_connector->bottom =
+			drm_property_create(dev, DRM_MODE_PROP_RANGE,
+					    "bottom_margin", 2);
+		if (!intel_sdvo_connector->bottom)
+			return false;
+
+		intel_sdvo_connector->bottom->values[0] = 0;
+		intel_sdvo_connector->bottom->values[1] = data_value[0];
+		drm_connector_attach_property(connector,
+					      intel_sdvo_connector->bottom,
+					      intel_sdvo_connector->bottom_margin);
+		DRM_DEBUG_KMS("v_overscan: max %d, "
+			      "default %d, current %d\n",
+			      data_value[0], data_value[1], response);
 	}
-	if (IS_TV(sdvo_priv)) {
-		/* when horizontal overscan is supported, Add the left/right
-		 * property
-		 */
-		if (sdvo_data.overscan_h) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_OVERSCAN_H, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO max "
-						"h_overscan\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_OVERSCAN_H, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO h_overscan\n");
-				return;
-			}
-			sdvo_priv->max_hscan = data_value[0];
-			sdvo_priv->left_margin = data_value[0] - response;
-			sdvo_priv->right_margin = sdvo_priv->left_margin;
-			sdvo_priv->left_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"left_margin", 2);
-			sdvo_priv->left_property->values[0] = 0;
-			sdvo_priv->left_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->left_property,
-						sdvo_priv->left_margin);
-			sdvo_priv->right_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"right_margin", 2);
-			sdvo_priv->right_property->values[0] = 0;
-			sdvo_priv->right_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->right_property,
-						sdvo_priv->right_margin);
-			DRM_DEBUG_KMS("h_overscan: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
-		if (sdvo_data.overscan_v) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_OVERSCAN_V, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO max "
-						"v_overscan\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_OVERSCAN_V, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO v_overscan\n");
-				return;
-			}
-			sdvo_priv->max_vscan = data_value[0];
-			sdvo_priv->top_margin = data_value[0] - response;
-			sdvo_priv->bottom_margin = sdvo_priv->top_margin;
-			sdvo_priv->top_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"top_margin", 2);
-			sdvo_priv->top_property->values[0] = 0;
-			sdvo_priv->top_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->top_property,
-						sdvo_priv->top_margin);
-			sdvo_priv->bottom_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"bottom_margin", 2);
-			sdvo_priv->bottom_property->values[0] = 0;
-			sdvo_priv->bottom_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->bottom_property,
-						sdvo_priv->bottom_margin);
-			DRM_DEBUG_KMS("v_overscan: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
-		if (sdvo_data.position_h) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_POSITION_H, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO Max h_pos\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_POSITION_H, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO get h_postion\n");
-				return;
-			}
-			sdvo_priv->max_hpos = data_value[0];
-			sdvo_priv->cur_hpos = response;
-			sdvo_priv->hpos_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"hpos", 2);
-			sdvo_priv->hpos_property->values[0] = 0;
-			sdvo_priv->hpos_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->hpos_property,
-						sdvo_priv->cur_hpos);
-			DRM_DEBUG_KMS("h_position: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
-		if (sdvo_data.position_v) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_POSITION_V, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO Max v_pos\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_POSITION_V, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO get v_postion\n");
-				return;
-			}
-			sdvo_priv->max_vpos = data_value[0];
-			sdvo_priv->cur_vpos = response;
-			sdvo_priv->vpos_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"vpos", 2);
-			sdvo_priv->vpos_property->values[0] = 0;
-			sdvo_priv->vpos_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->vpos_property,
-						sdvo_priv->cur_vpos);
-			DRM_DEBUG_KMS("v_position: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
-		if (sdvo_data.saturation) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_SATURATION, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO Max sat\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_SATURATION, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO get sat\n");
-				return;
-			}
-			sdvo_priv->max_saturation = data_value[0];
-			sdvo_priv->cur_saturation = response;
-			sdvo_priv->saturation_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"saturation", 2);
-			sdvo_priv->saturation_property->values[0] = 0;
-			sdvo_priv->saturation_property->values[1] =
-							data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->saturation_property,
-						sdvo_priv->cur_saturation);
-			DRM_DEBUG_KMS("saturation: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
-		if (sdvo_data.contrast) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_CONTRAST, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO Max contrast\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_CONTRAST, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO get contrast\n");
-				return;
-			}
-			sdvo_priv->max_contrast = data_value[0];
-			sdvo_priv->cur_contrast = response;
-			sdvo_priv->contrast_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"contrast", 2);
-			sdvo_priv->contrast_property->values[0] = 0;
-			sdvo_priv->contrast_property->values[1] = data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->contrast_property,
-						sdvo_priv->cur_contrast);
-			DRM_DEBUG_KMS("contrast: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
-		if (sdvo_data.hue) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_HUE, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO Max hue\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_HUE, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO get hue\n");
-				return;
-			}
-			sdvo_priv->max_hue = data_value[0];
-			sdvo_priv->cur_hue = response;
-			sdvo_priv->hue_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"hue", 2);
-			sdvo_priv->hue_property->values[0] = 0;
-			sdvo_priv->hue_property->values[1] =
-							data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->hue_property,
-						sdvo_priv->cur_hue);
-			DRM_DEBUG_KMS("hue: max %d, default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
+
+	ENHANCEMENT(hpos, HPOS);
+	ENHANCEMENT(vpos, VPOS);
+	ENHANCEMENT(saturation, SATURATION);
+	ENHANCEMENT(contrast, CONTRAST);
+	ENHANCEMENT(hue, HUE);
+	ENHANCEMENT(sharpness, SHARPNESS);
+	ENHANCEMENT(brightness, BRIGHTNESS);
+	ENHANCEMENT(flicker_filter, FLICKER_FILTER);
+	ENHANCEMENT(flicker_filter_adaptive, FLICKER_FILTER_ADAPTIVE);
+	ENHANCEMENT(flicker_filter_2d, FLICKER_FILTER_2D);
+	ENHANCEMENT(tv_chroma_filter, TV_CHROMA_FILTER);
+	ENHANCEMENT(tv_luma_filter, TV_LUMA_FILTER);
+
+	if (enhancements.dot_crawl) {
+		if (!intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_DOT_CRAWL, &response, 2))
+			return false;
+
+		intel_sdvo_connector->max_dot_crawl = 1;
+		intel_sdvo_connector->cur_dot_crawl = response & 0x1;
+		intel_sdvo_connector->dot_crawl =
+			drm_property_create(dev, DRM_MODE_PROP_RANGE, "dot_crawl", 2);
+		if (!intel_sdvo_connector->dot_crawl)
+			return false;
+
+		intel_sdvo_connector->dot_crawl->values[0] = 0;
+		intel_sdvo_connector->dot_crawl->values[1] = 1;
+		drm_connector_attach_property(connector,
+					      intel_sdvo_connector->dot_crawl,
+					      intel_sdvo_connector->cur_dot_crawl);
+		DRM_DEBUG_KMS("dot crawl: current %d\n", response);
 	}
-	if (IS_TV(sdvo_priv) || IS_LVDS(sdvo_priv)) {
-		if (sdvo_data.brightness) {
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_MAX_BRIGHTNESS, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&data_value, 4);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO Max bright\n");
-				return;
-			}
-			intel_sdvo_write_cmd(intel_encoder,
-				SDVO_CMD_GET_BRIGHTNESS, NULL, 0);
-			status = intel_sdvo_read_response(intel_encoder,
-				&response, 2);
-			if (status != SDVO_CMD_STATUS_SUCCESS) {
-				DRM_DEBUG_KMS("Incorrect SDVO get brigh\n");
-				return;
-			}
-			sdvo_priv->max_brightness = data_value[0];
-			sdvo_priv->cur_brightness = response;
-			sdvo_priv->brightness_property =
-				drm_property_create(dev, DRM_MODE_PROP_RANGE,
-						"brightness", 2);
-			sdvo_priv->brightness_property->values[0] = 0;
-			sdvo_priv->brightness_property->values[1] =
-							data_value[0];
-			drm_connector_attach_property(connector,
-						sdvo_priv->brightness_property,
-						sdvo_priv->cur_brightness);
-			DRM_DEBUG_KMS("brightness: max %d, "
-					"default %d, current %d\n",
-					data_value[0], data_value[1], response);
-		}
+
+	return true;
+}
+
+static bool
+intel_sdvo_create_enhance_property_lvds(struct intel_sdvo *intel_sdvo,
+					struct intel_sdvo_connector *intel_sdvo_connector,
+					struct intel_sdvo_enhancements_reply enhancements)
+{
+	struct drm_device *dev = intel_sdvo->base.enc.dev;
+	struct drm_connector *connector = &intel_sdvo_connector->base.base;
+	uint16_t response, data_value[2];
+
+	ENHANCEMENT(brightness, BRIGHTNESS);
+
+	return true;
+}
+#undef ENHANCEMENT
+
+static bool intel_sdvo_create_enhance_property(struct intel_sdvo *intel_sdvo,
+					       struct intel_sdvo_connector *intel_sdvo_connector)
+{
+	union {
+		struct intel_sdvo_enhancements_reply reply;
+		uint16_t response;
+	} enhancements;
+
+	if (!intel_sdvo_get_value(intel_sdvo,
+				  SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS,
+				  &enhancements, sizeof(enhancements)))
+		return false;
+
+	if (enhancements.response == 0) {
+		DRM_DEBUG_KMS("No enhancement is supported\n");
+		return true;
 	}
-	return;
+
+	if (IS_TV(intel_sdvo_connector))
+		return intel_sdvo_create_enhance_property_tv(intel_sdvo, intel_sdvo_connector, enhancements.reply);
+	else if(IS_LVDS(intel_sdvo_connector))
+		return intel_sdvo_create_enhance_property_lvds(intel_sdvo, intel_sdvo_connector, enhancements.reply);
+	else
+		return true;
+
 }
 
 bool intel_sdvo_init(struct drm_device *dev, int sdvo_reg)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct intel_encoder *intel_encoder;
-	struct intel_sdvo_priv *sdvo_priv;
+	struct intel_sdvo *intel_sdvo;
 	u8 ch[0x40];
 	int i;
 	u32 i2c_reg, ddc_reg, analog_ddc_reg;
 
-	intel_encoder = kcalloc(sizeof(struct intel_encoder)+sizeof(struct intel_sdvo_priv), 1, GFP_KERNEL);
-	if (!intel_encoder) {
+	intel_sdvo = kzalloc(sizeof(struct intel_sdvo), GFP_KERNEL);
+	if (!intel_sdvo)
 		return false;
-	}
 
-	sdvo_priv = (struct intel_sdvo_priv *)(intel_encoder + 1);
-	sdvo_priv->sdvo_reg = sdvo_reg;
+	intel_sdvo->sdvo_reg = sdvo_reg;
 
-	intel_encoder->dev_priv = sdvo_priv;
+	intel_encoder = &intel_sdvo->base;
 	intel_encoder->type = INTEL_OUTPUT_SDVO;
 
 	if (HAS_PCH_SPLIT(dev)) {
@@ -2795,14 +2577,14 @@ bool intel_sdvo_init(struct drm_device *dev, int sdvo_reg)
 	if (!intel_encoder->i2c_bus)
 		goto err_inteloutput;
 
-	sdvo_priv->slave_addr = intel_sdvo_get_slave_addr(dev, sdvo_reg);
+	intel_sdvo->slave_addr = intel_sdvo_get_slave_addr(dev, sdvo_reg);
 
 	/* Save the bit-banging i2c functionality for use by the DDC wrapper */
 	intel_sdvo_i2c_bit_algo.functionality = intel_encoder->i2c_bus->algo->functionality;
 
 	/* Read the regs to test if we can talk to the device */
 	for (i = 0; i < 0x40; i++) {
-		if (!intel_sdvo_read_byte(intel_encoder, i, &ch[i])) {
+		if (!intel_sdvo_read_byte(intel_sdvo, i, &ch[i])) {
 			DRM_DEBUG_KMS("No SDVO device found on SDVO%c\n",
 				      IS_SDVOB(sdvo_reg) ? 'B' : 'C');
 			goto err_i2c;
@@ -2812,17 +2594,16 @@ bool intel_sdvo_init(struct drm_device *dev, int sdvo_reg)
 	/* setup the DDC bus. */
 	if (IS_SDVOB(sdvo_reg)) {
 		intel_encoder->ddc_bus = intel_i2c_create(dev, ddc_reg, "SDVOB DDC BUS");
-		sdvo_priv->analog_ddc_bus = intel_i2c_create(dev, analog_ddc_reg,
+		intel_sdvo->analog_ddc_bus = intel_i2c_create(dev, analog_ddc_reg,
 						"SDVOB/VGA DDC BUS");
 		dev_priv->hotplug_supported_mask |= SDVOB_HOTPLUG_INT_STATUS;
 	} else {
 		intel_encoder->ddc_bus = intel_i2c_create(dev, ddc_reg, "SDVOC DDC BUS");
-		sdvo_priv->analog_ddc_bus = intel_i2c_create(dev, analog_ddc_reg,
+		intel_sdvo->analog_ddc_bus = intel_i2c_create(dev, analog_ddc_reg,
 						"SDVOC/VGA DDC BUS");
 		dev_priv->hotplug_supported_mask |= SDVOC_HOTPLUG_INT_STATUS;
 	}
-
-	if (intel_encoder->ddc_bus == NULL)
+	if (intel_encoder->ddc_bus == NULL || intel_sdvo->analog_ddc_bus == NULL)
 		goto err_i2c;
 
 	/* Wrap with our custom algo which switches to DDC mode */
@@ -2833,53 +2614,56 @@ bool intel_sdvo_init(struct drm_device *dev, int sdvo_reg)
 	drm_encoder_helper_add(&intel_encoder->enc, &intel_sdvo_helper_funcs);
 
 	/* In default case sdvo lvds is false */
-	intel_sdvo_get_capabilities(intel_encoder, &sdvo_priv->caps);
+	if (!intel_sdvo_get_capabilities(intel_sdvo, &intel_sdvo->caps))
+		goto err_enc;
 
-	if (intel_sdvo_output_setup(intel_encoder,
-				    sdvo_priv->caps.output_flags) != true) {
+	if (intel_sdvo_output_setup(intel_sdvo,
+				    intel_sdvo->caps.output_flags) != true) {
 		DRM_DEBUG_KMS("SDVO output failed to setup on SDVO%c\n",
 			      IS_SDVOB(sdvo_reg) ? 'B' : 'C');
-		goto err_i2c;
+		goto err_enc;
 	}
 
-	intel_sdvo_select_ddc_bus(dev_priv, sdvo_priv, sdvo_reg);
+	intel_sdvo_select_ddc_bus(dev_priv, intel_sdvo, sdvo_reg);
 
 	/* Set the input timing to the screen. Assume always input 0. */
-	intel_sdvo_set_target_input(intel_encoder, true, false);
-
-	intel_sdvo_get_input_pixel_clock_range(intel_encoder,
-					       &sdvo_priv->pixel_clock_min,
-					       &sdvo_priv->pixel_clock_max);
+	if (!intel_sdvo_set_target_input(intel_sdvo))
+		goto err_enc;
 
+	if (!intel_sdvo_get_input_pixel_clock_range(intel_sdvo,
+						    &intel_sdvo->pixel_clock_min,
+						    &intel_sdvo->pixel_clock_max))
+		goto err_enc;
 
 	DRM_DEBUG_KMS("%s device VID/DID: %02X:%02X.%02X, "
 			"clock range %dMHz - %dMHz, "
 			"input 1: %c, input 2: %c, "
 			"output 1: %c, output 2: %c\n",
-			SDVO_NAME(sdvo_priv),
-			sdvo_priv->caps.vendor_id, sdvo_priv->caps.device_id,
-			sdvo_priv->caps.device_rev_id,
-			sdvo_priv->pixel_clock_min / 1000,
-			sdvo_priv->pixel_clock_max / 1000,
-			(sdvo_priv->caps.sdvo_inputs_mask & 0x1) ? 'Y' : 'N',
-			(sdvo_priv->caps.sdvo_inputs_mask & 0x2) ? 'Y' : 'N',
+			SDVO_NAME(intel_sdvo),
+			intel_sdvo->caps.vendor_id, intel_sdvo->caps.device_id,
+			intel_sdvo->caps.device_rev_id,
+			intel_sdvo->pixel_clock_min / 1000,
+			intel_sdvo->pixel_clock_max / 1000,
+			(intel_sdvo->caps.sdvo_inputs_mask & 0x1) ? 'Y' : 'N',
+			(intel_sdvo->caps.sdvo_inputs_mask & 0x2) ? 'Y' : 'N',
 			/* check currently supported outputs */
-			sdvo_priv->caps.output_flags &
+			intel_sdvo->caps.output_flags &
 			(SDVO_OUTPUT_TMDS0 | SDVO_OUTPUT_RGB0) ? 'Y' : 'N',
-			sdvo_priv->caps.output_flags &
+			intel_sdvo->caps.output_flags &
 			(SDVO_OUTPUT_TMDS1 | SDVO_OUTPUT_RGB1) ? 'Y' : 'N');
-
 	return true;
 
+err_enc:
+	drm_encoder_cleanup(&intel_encoder->enc);
 err_i2c:
-	if (sdvo_priv->analog_ddc_bus != NULL)
-		intel_i2c_destroy(sdvo_priv->analog_ddc_bus);
+	if (intel_sdvo->analog_ddc_bus != NULL)
+		intel_i2c_destroy(intel_sdvo->analog_ddc_bus);
 	if (intel_encoder->ddc_bus != NULL)
 		intel_i2c_destroy(intel_encoder->ddc_bus);
 	if (intel_encoder->i2c_bus != NULL)
 		intel_i2c_destroy(intel_encoder->i2c_bus);
 err_inteloutput:
-	kfree(intel_encoder);
+	kfree(intel_sdvo);
 
 	return false;
 }
diff --git a/drivers/gpu/drm/i915/intel_sdvo_regs.h b/drivers/gpu/drm/i915/intel_sdvo_regs.h
index ba5cdf8ae40..a386b022e53 100644
--- a/drivers/gpu/drm/i915/intel_sdvo_regs.h
+++ b/drivers/gpu/drm/i915/intel_sdvo_regs.h
@@ -312,7 +312,7 @@ struct intel_sdvo_set_target_input_args {
 # define SDVO_CLOCK_RATE_MULT_4X				(1 << 3)
 
 #define SDVO_CMD_GET_SUPPORTED_TV_FORMATS		0x27
-/** 5 bytes of bit flags for TV formats shared by all TV format functions */
+/** 6 bytes of bit flags for TV formats shared by all TV format functions */
 struct intel_sdvo_tv_format {
     unsigned int ntsc_m:1;
     unsigned int ntsc_j:1;
@@ -596,32 +596,32 @@ struct intel_sdvo_enhancements_reply {
     unsigned int overscan_h:1;
 
     unsigned int overscan_v:1;
-    unsigned int position_h:1;
-    unsigned int position_v:1;
+    unsigned int hpos:1;
+    unsigned int vpos:1;
     unsigned int sharpness:1;
     unsigned int dot_crawl:1;
     unsigned int dither:1;
-    unsigned int max_tv_chroma_filter:1;
-    unsigned int max_tv_luma_filter:1;
+    unsigned int tv_chroma_filter:1;
+    unsigned int tv_luma_filter:1;
 } __attribute__((packed));
 
 /* Picture enhancement limits below are dependent on the current TV format,
  * and thus need to be queried and set after it.
  */
-#define SDVO_CMD_GET_MAX_FLICKER_FITER			0x4d
-#define SDVO_CMD_GET_MAX_ADAPTIVE_FLICKER_FITER		0x7b
-#define SDVO_CMD_GET_MAX_2D_FLICKER_FITER		0x52
+#define SDVO_CMD_GET_MAX_FLICKER_FILTER			0x4d
+#define SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE	0x7b
+#define SDVO_CMD_GET_MAX_FLICKER_FILTER_2D		0x52
 #define SDVO_CMD_GET_MAX_SATURATION			0x55
 #define SDVO_CMD_GET_MAX_HUE				0x58
 #define SDVO_CMD_GET_MAX_BRIGHTNESS			0x5b
 #define SDVO_CMD_GET_MAX_CONTRAST			0x5e
 #define SDVO_CMD_GET_MAX_OVERSCAN_H			0x61
 #define SDVO_CMD_GET_MAX_OVERSCAN_V			0x64
-#define SDVO_CMD_GET_MAX_POSITION_H			0x67
-#define SDVO_CMD_GET_MAX_POSITION_V			0x6a
-#define SDVO_CMD_GET_MAX_SHARPNESS_V			0x6d
-#define SDVO_CMD_GET_MAX_TV_CHROMA			0x74
-#define SDVO_CMD_GET_MAX_TV_LUMA			0x77
+#define SDVO_CMD_GET_MAX_HPOS				0x67
+#define SDVO_CMD_GET_MAX_VPOS				0x6a
+#define SDVO_CMD_GET_MAX_SHARPNESS			0x6d
+#define SDVO_CMD_GET_MAX_TV_CHROMA_FILTER		0x74
+#define SDVO_CMD_GET_MAX_TV_LUMA_FILTER			0x77
 struct intel_sdvo_enhancement_limits_reply {
     u16 max_value;
     u16 default_value;
@@ -638,10 +638,10 @@ struct intel_sdvo_enhancement_limits_reply {
 
 #define SDVO_CMD_GET_FLICKER_FILTER			0x4e
 #define SDVO_CMD_SET_FLICKER_FILTER			0x4f
-#define SDVO_CMD_GET_ADAPTIVE_FLICKER_FITER		0x50
-#define SDVO_CMD_SET_ADAPTIVE_FLICKER_FITER		0x51
-#define SDVO_CMD_GET_2D_FLICKER_FITER			0x53
-#define SDVO_CMD_SET_2D_FLICKER_FITER			0x54
+#define SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE		0x50
+#define SDVO_CMD_SET_FLICKER_FILTER_ADAPTIVE		0x51
+#define SDVO_CMD_GET_FLICKER_FILTER_2D			0x53
+#define SDVO_CMD_SET_FLICKER_FILTER_2D			0x54
 #define SDVO_CMD_GET_SATURATION				0x56
 #define SDVO_CMD_SET_SATURATION				0x57
 #define SDVO_CMD_GET_HUE				0x59
@@ -654,16 +654,16 @@ struct intel_sdvo_enhancement_limits_reply {
 #define SDVO_CMD_SET_OVERSCAN_H				0x63
 #define SDVO_CMD_GET_OVERSCAN_V				0x65
 #define SDVO_CMD_SET_OVERSCAN_V				0x66
-#define SDVO_CMD_GET_POSITION_H				0x68
-#define SDVO_CMD_SET_POSITION_H				0x69
-#define SDVO_CMD_GET_POSITION_V				0x6b
-#define SDVO_CMD_SET_POSITION_V				0x6c
+#define SDVO_CMD_GET_HPOS				0x68
+#define SDVO_CMD_SET_HPOS				0x69
+#define SDVO_CMD_GET_VPOS				0x6b
+#define SDVO_CMD_SET_VPOS				0x6c
 #define SDVO_CMD_GET_SHARPNESS				0x6e
 #define SDVO_CMD_SET_SHARPNESS				0x6f
-#define SDVO_CMD_GET_TV_CHROMA				0x75
-#define SDVO_CMD_SET_TV_CHROMA				0x76
-#define SDVO_CMD_GET_TV_LUMA				0x78
-#define SDVO_CMD_SET_TV_LUMA				0x79
+#define SDVO_CMD_GET_TV_CHROMA_FILTER			0x75
+#define SDVO_CMD_SET_TV_CHROMA_FILTER			0x76
+#define SDVO_CMD_GET_TV_LUMA_FILTER			0x78
+#define SDVO_CMD_SET_TV_LUMA_FILTER			0x79
 struct intel_sdvo_enhancements_arg {
     u16 value;
 }__attribute__((packed));
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index cc3726a4a1c..c671f60ce80 100644
--- a/drivers/gpu/drm/i915/intel_tv.c
+++ b/drivers/gpu/drm/i915/intel_tv.c
@@ -44,7 +44,9 @@ enum tv_margin {
 };
 
 /** Private structure for the integrated TV support */
-struct intel_tv_priv {
+struct intel_tv {
+	struct intel_encoder base;
+
 	int type;
 	char *tv_format;
 	int margin[4];
@@ -896,6 +898,11 @@ static const struct tv_mode tv_modes[] = {
 	},
 };
 
+static struct intel_tv *enc_to_intel_tv(struct drm_encoder *encoder)
+{
+	return container_of(enc_to_intel_encoder(encoder), struct intel_tv, base);
+}
+
 static void
 intel_tv_dpms(struct drm_encoder *encoder, int mode)
 {
@@ -929,19 +936,17 @@ intel_tv_mode_lookup (char *tv_format)
 }
 
 static const struct tv_mode *
-intel_tv_mode_find (struct intel_encoder *intel_encoder)
+intel_tv_mode_find (struct intel_tv *intel_tv)
 {
-	struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
-
-	return intel_tv_mode_lookup(tv_priv->tv_format);
+	return intel_tv_mode_lookup(intel_tv->tv_format);
 }
 
 static enum drm_mode_status
 intel_tv_mode_valid(struct drm_connector *connector, struct drm_display_mode *mode)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
 
 	/* Ensure TV refresh is close to desired refresh */
 	if (tv_mode && abs(tv_mode->refresh - drm_mode_vrefresh(mode) * 1000)
@@ -957,8 +962,8 @@ intel_tv_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode,
 {
 	struct drm_device *dev = encoder->dev;
 	struct drm_mode_config *drm_config = &dev->mode_config;
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	const struct tv_mode *tv_mode = intel_tv_mode_find (intel_encoder);
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
 	struct drm_encoder *other_encoder;
 
 	if (!tv_mode)
@@ -983,9 +988,8 @@ intel_tv_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_crtc *crtc = encoder->crtc;
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
-	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
 	u32 tv_ctl;
 	u32 hctl1, hctl2, hctl3;
 	u32 vctl1, vctl2, vctl3, vctl4, vctl5, vctl6, vctl7;
@@ -1001,7 +1005,7 @@ intel_tv_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 	tv_ctl = I915_READ(TV_CTL);
 	tv_ctl &= TV_CTL_SAVE;
 
-	switch (tv_priv->type) {
+	switch (intel_tv->type) {
 	default:
 	case DRM_MODE_CONNECTOR_Unknown:
 	case DRM_MODE_CONNECTOR_Composite:
@@ -1154,11 +1158,11 @@ intel_tv_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 
 		/* Wait for vblank for the disable to take effect */
 		if (!IS_I9XX(dev))
-			intel_wait_for_vblank(dev);
+			intel_wait_for_vblank(dev, intel_crtc->pipe);
 
 		I915_WRITE(pipeconf_reg, pipeconf & ~PIPEACONF_ENABLE);
 		/* Wait for vblank for the disable to take effect. */
-		intel_wait_for_vblank(dev);
+		intel_wait_for_vblank(dev, intel_crtc->pipe);
 
 		/* Filter ctl must be set before TV_WIN_SIZE */
 		I915_WRITE(TV_FILTER_CTL_1, TV_AUTO_SCALE);
@@ -1168,12 +1172,12 @@ intel_tv_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 		else
 			ysize = 2*tv_mode->nbr_end + 1;
 
-		xpos += tv_priv->margin[TV_MARGIN_LEFT];
-		ypos += tv_priv->margin[TV_MARGIN_TOP];
-		xsize -= (tv_priv->margin[TV_MARGIN_LEFT] +
-			  tv_priv->margin[TV_MARGIN_RIGHT]);
-		ysize -= (tv_priv->margin[TV_MARGIN_TOP] +
-			  tv_priv->margin[TV_MARGIN_BOTTOM]);
+		xpos += intel_tv->margin[TV_MARGIN_LEFT];
+		ypos += intel_tv->margin[TV_MARGIN_TOP];
+		xsize -= (intel_tv->margin[TV_MARGIN_LEFT] +
+			  intel_tv->margin[TV_MARGIN_RIGHT]);
+		ysize -= (intel_tv->margin[TV_MARGIN_TOP] +
+			  intel_tv->margin[TV_MARGIN_BOTTOM]);
 		I915_WRITE(TV_WIN_POS, (xpos<<16)|ypos);
 		I915_WRITE(TV_WIN_SIZE, (xsize<<16)|ysize);
 
@@ -1222,9 +1226,9 @@ static const struct drm_display_mode reported_modes[] = {
  * \return false if TV is disconnected.
  */
 static int
-intel_tv_detect_type (struct drm_crtc *crtc, struct intel_encoder *intel_encoder)
+intel_tv_detect_type (struct intel_tv *intel_tv)
 {
-	struct drm_encoder *encoder = &intel_encoder->enc;
+	struct drm_encoder *encoder = &intel_tv->base.enc;
 	struct drm_device *dev = encoder->dev;
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	unsigned long irqflags;
@@ -1263,11 +1267,15 @@ intel_tv_detect_type (struct drm_crtc *crtc, struct intel_encoder *intel_encoder
 		   DAC_C_0_7_V);
 	I915_WRITE(TV_CTL, tv_ctl);
 	I915_WRITE(TV_DAC, tv_dac);
-	intel_wait_for_vblank(dev);
+	POSTING_READ(TV_DAC);
+	msleep(20);
+
 	tv_dac = I915_READ(TV_DAC);
 	I915_WRITE(TV_DAC, save_tv_dac);
 	I915_WRITE(TV_CTL, save_tv_ctl);
-	intel_wait_for_vblank(dev);
+	POSTING_READ(TV_CTL);
+	msleep(20);
+
 	/*
 	 *  A B C
 	 *  0 1 1 Composite
@@ -1304,12 +1312,11 @@ intel_tv_detect_type (struct drm_crtc *crtc, struct intel_encoder *intel_encoder
 static void intel_tv_find_better_format(struct drm_connector *connector)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
-	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
 	int i;
 
-	if ((tv_priv->type == DRM_MODE_CONNECTOR_Component) ==
+	if ((intel_tv->type == DRM_MODE_CONNECTOR_Component) ==
 		tv_mode->component_only)
 		return;
 
@@ -1317,12 +1324,12 @@ static void intel_tv_find_better_format(struct drm_connector *connector)
 	for (i = 0; i < sizeof(tv_modes) / sizeof(*tv_modes); i++) {
 		tv_mode = tv_modes + i;
 
-		if ((tv_priv->type == DRM_MODE_CONNECTOR_Component) ==
+		if ((intel_tv->type == DRM_MODE_CONNECTOR_Component) ==
 			tv_mode->component_only)
 			break;
 	}
 
-	tv_priv->tv_format = tv_mode->name;
+	intel_tv->tv_format = tv_mode->name;
 	drm_connector_property_set_value(connector,
 		connector->dev->mode_config.tv_mode_property, i);
 }
@@ -1336,31 +1343,31 @@ static void intel_tv_find_better_format(struct drm_connector *connector)
 static enum drm_connector_status
 intel_tv_detect(struct drm_connector *connector)
 {
-	struct drm_crtc *crtc;
 	struct drm_display_mode mode;
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
-	int dpms_mode;
-	int type = tv_priv->type;
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	int type;
 
 	mode = reported_modes[0];
 	drm_mode_set_crtcinfo(&mode, CRTC_INTERLACE_HALVE_V);
 
 	if (encoder->crtc && encoder->crtc->enabled) {
-		type = intel_tv_detect_type(encoder->crtc, intel_encoder);
+		type = intel_tv_detect_type(intel_tv);
 	} else {
-		crtc = intel_get_load_detect_pipe(intel_encoder, connector,
+		struct drm_crtc *crtc;
+		int dpms_mode;
+
+		crtc = intel_get_load_detect_pipe(&intel_tv->base, connector,
 						  &mode, &dpms_mode);
 		if (crtc) {
-			type = intel_tv_detect_type(crtc, intel_encoder);
-			intel_release_load_detect_pipe(intel_encoder, connector,
+			type = intel_tv_detect_type(intel_tv);
+			intel_release_load_detect_pipe(&intel_tv->base, connector,
 						       dpms_mode);
 		} else
 			type = -1;
 	}
 
-	tv_priv->type = type;
+	intel_tv->type = type;
 
 	if (type < 0)
 		return connector_status_disconnected;
@@ -1391,8 +1398,8 @@ intel_tv_chose_preferred_modes(struct drm_connector *connector,
 			       struct drm_display_mode *mode_ptr)
 {
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
 
 	if (tv_mode->nbr_end < 480 && mode_ptr->vdisplay == 480)
 		mode_ptr->type |= DRM_MODE_TYPE_PREFERRED;
@@ -1417,8 +1424,8 @@ intel_tv_get_modes(struct drm_connector *connector)
 {
 	struct drm_display_mode *mode_ptr;
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
+	const struct tv_mode *tv_mode = intel_tv_mode_find(intel_tv);
 	int j, count = 0;
 	u64 tmp;
 
@@ -1483,8 +1490,7 @@ intel_tv_set_property(struct drm_connector *connector, struct drm_property *prop
 {
 	struct drm_device *dev = connector->dev;
 	struct drm_encoder *encoder = intel_attached_encoder(connector);
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-	struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
+	struct intel_tv *intel_tv = enc_to_intel_tv(encoder);
 	struct drm_crtc *crtc = encoder->crtc;
 	int ret = 0;
 	bool changed = false;
@@ -1494,30 +1500,30 @@ intel_tv_set_property(struct drm_connector *connector, struct drm_property *prop
 		goto out;
 
 	if (property == dev->mode_config.tv_left_margin_property &&
-		tv_priv->margin[TV_MARGIN_LEFT] != val) {
-		tv_priv->margin[TV_MARGIN_LEFT] = val;
+		intel_tv->margin[TV_MARGIN_LEFT] != val) {
+		intel_tv->margin[TV_MARGIN_LEFT] = val;
 		changed = true;
 	} else if (property == dev->mode_config.tv_right_margin_property &&
-		tv_priv->margin[TV_MARGIN_RIGHT] != val) {
-		tv_priv->margin[TV_MARGIN_RIGHT] = val;
+		intel_tv->margin[TV_MARGIN_RIGHT] != val) {
+		intel_tv->margin[TV_MARGIN_RIGHT] = val;
 		changed = true;
 	} else if (property == dev->mode_config.tv_top_margin_property &&
-		tv_priv->margin[TV_MARGIN_TOP] != val) {
-		tv_priv->margin[TV_MARGIN_TOP] = val;
+		intel_tv->margin[TV_MARGIN_TOP] != val) {
+		intel_tv->margin[TV_MARGIN_TOP] = val;
 		changed = true;
 	} else if (property == dev->mode_config.tv_bottom_margin_property &&
-		tv_priv->margin[TV_MARGIN_BOTTOM] != val) {
-		tv_priv->margin[TV_MARGIN_BOTTOM] = val;
+		intel_tv->margin[TV_MARGIN_BOTTOM] != val) {
+		intel_tv->margin[TV_MARGIN_BOTTOM] = val;
 		changed = true;
 	} else if (property == dev->mode_config.tv_mode_property) {
 		if (val >= ARRAY_SIZE(tv_modes)) {
 			ret = -EINVAL;
 			goto out;
 		}
-		if (!strcmp(tv_priv->tv_format, tv_modes[val].name))
+		if (!strcmp(intel_tv->tv_format, tv_modes[val].name))
 			goto out;
 
-		tv_priv->tv_format = tv_modes[val].name;
+		intel_tv->tv_format = tv_modes[val].name;
 		changed = true;
 	} else {
 		ret = -EINVAL;
@@ -1553,16 +1559,8 @@ static const struct drm_connector_helper_funcs intel_tv_connector_helper_funcs =
 	.best_encoder = intel_attached_encoder,
 };
 
-static void intel_tv_enc_destroy(struct drm_encoder *encoder)
-{
-	struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-
-	drm_encoder_cleanup(encoder);
-	kfree(intel_encoder);
-}
-
 static const struct drm_encoder_funcs intel_tv_enc_funcs = {
-	.destroy = intel_tv_enc_destroy,
+	.destroy = intel_encoder_destroy,
 };
 
 /*
@@ -1606,9 +1604,9 @@ intel_tv_init(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 	struct drm_connector *connector;
+	struct intel_tv *intel_tv;
 	struct intel_encoder *intel_encoder;
 	struct intel_connector *intel_connector;
-	struct intel_tv_priv *tv_priv;
 	u32 tv_dac_on, tv_dac_off, save_tv_dac;
 	char **tv_format_names;
 	int i, initial_mode = 0;
@@ -1647,18 +1645,18 @@ intel_tv_init(struct drm_device *dev)
 	    (tv_dac_off & TVDAC_STATE_CHG_EN) != 0)
 		return;
 
-	intel_encoder = kzalloc(sizeof(struct intel_encoder) +
-			       sizeof(struct intel_tv_priv), GFP_KERNEL);
-	if (!intel_encoder) {
+	intel_tv = kzalloc(sizeof(struct intel_tv), GFP_KERNEL);
+	if (!intel_tv) {
 		return;
 	}
 
 	intel_connector = kzalloc(sizeof(struct intel_connector), GFP_KERNEL);
 	if (!intel_connector) {
-		kfree(intel_encoder);
+		kfree(intel_tv);
 		return;
 	}
 
+	intel_encoder = &intel_tv->base;
 	connector = &intel_connector->base;
 
 	drm_connector_init(dev, connector, &intel_tv_connector_funcs,
@@ -1668,22 +1666,20 @@ intel_tv_init(struct drm_device *dev)
 			 DRM_MODE_ENCODER_TVDAC);
 
 	drm_mode_connector_attach_encoder(&intel_connector->base, &intel_encoder->enc);
-	tv_priv = (struct intel_tv_priv *)(intel_encoder + 1);
 	intel_encoder->type = INTEL_OUTPUT_TVOUT;
 	intel_encoder->crtc_mask = (1 << 0) | (1 << 1);
 	intel_encoder->clone_mask = (1 << INTEL_TV_CLONE_BIT);
 	intel_encoder->enc.possible_crtcs = ((1 << 0) | (1 << 1));
 	intel_encoder->enc.possible_clones = (1 << INTEL_OUTPUT_TVOUT);
-	intel_encoder->dev_priv = tv_priv;
-	tv_priv->type = DRM_MODE_CONNECTOR_Unknown;
+	intel_tv->type = DRM_MODE_CONNECTOR_Unknown;
 
 	/* BIOS margin values */
-	tv_priv->margin[TV_MARGIN_LEFT] = 54;
-	tv_priv->margin[TV_MARGIN_TOP] = 36;
-	tv_priv->margin[TV_MARGIN_RIGHT] = 46;
-	tv_priv->margin[TV_MARGIN_BOTTOM] = 37;
+	intel_tv->margin[TV_MARGIN_LEFT] = 54;
+	intel_tv->margin[TV_MARGIN_TOP] = 36;
+	intel_tv->margin[TV_MARGIN_RIGHT] = 46;
+	intel_tv->margin[TV_MARGIN_BOTTOM] = 37;
 
-	tv_priv->tv_format = kstrdup(tv_modes[initial_mode].name, GFP_KERNEL);
+	intel_tv->tv_format = kstrdup(tv_modes[initial_mode].name, GFP_KERNEL);
 
 	drm_encoder_helper_add(&intel_encoder->enc, &intel_tv_helper_funcs);
 	drm_connector_helper_add(connector, &intel_tv_connector_helper_funcs);
@@ -1703,16 +1699,16 @@ intel_tv_init(struct drm_device *dev)
 				   initial_mode);
 	drm_connector_attach_property(connector,
 				   dev->mode_config.tv_left_margin_property,
-				   tv_priv->margin[TV_MARGIN_LEFT]);
+				   intel_tv->margin[TV_MARGIN_LEFT]);
 	drm_connector_attach_property(connector,
 				   dev->mode_config.tv_top_margin_property,
-				   tv_priv->margin[TV_MARGIN_TOP]);
+				   intel_tv->margin[TV_MARGIN_TOP]);
 	drm_connector_attach_property(connector,
 				   dev->mode_config.tv_right_margin_property,
-				   tv_priv->margin[TV_MARGIN_RIGHT]);
+				   intel_tv->margin[TV_MARGIN_RIGHT]);
 	drm_connector_attach_property(connector,
 				   dev->mode_config.tv_bottom_margin_property,
-				   tv_priv->margin[TV_MARGIN_BOTTOM]);
+				   intel_tv->margin[TV_MARGIN_BOTTOM]);
 out:
 	drm_sysfs_connector_add(connector);
 }
diff --git a/drivers/gpu/drm/mga/mga_state.c b/drivers/gpu/drm/mga/mga_state.c
index fff82045c42..9ce2827f8c0 100644
--- a/drivers/gpu/drm/mga/mga_state.c
+++ b/drivers/gpu/drm/mga/mga_state.c
@@ -1085,19 +1085,19 @@ file_priv)
 }
 
 struct drm_ioctl_desc mga_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_MGA_INIT, mga_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_MGA_FLUSH, mga_dma_flush, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_RESET, mga_dma_reset, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_SWAP, mga_dma_swap, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_CLEAR, mga_dma_clear, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_VERTEX, mga_dma_vertex, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_INDICES, mga_dma_indices, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_ILOAD, mga_dma_iload, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_BLIT, mga_dma_blit, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_GETPARAM, mga_getparam, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_SET_FENCE, mga_set_fence, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_WAIT_FENCE, mga_wait_fence, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_MGA_DMA_BOOTSTRAP, mga_dma_bootstrap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(MGA_INIT, mga_dma_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(MGA_FLUSH, mga_dma_flush, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_RESET, mga_dma_reset, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_SWAP, mga_dma_swap, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_CLEAR, mga_dma_clear, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_VERTEX, mga_dma_vertex, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_INDICES, mga_dma_indices, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_ILOAD, mga_dma_iload, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_BLIT, mga_dma_blit, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_GETPARAM, mga_getparam, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_SET_FENCE, mga_set_fence, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_WAIT_FENCE, mga_wait_fence, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(MGA_DMA_BOOTSTRAP, mga_dma_bootstrap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
 };
 
 int mga_max_ioctl = DRM_ARRAY_SIZE(mga_ioctls);
diff --git a/drivers/gpu/drm/nouveau/Makefile b/drivers/gpu/drm/nouveau/Makefile
index 2405d5ef0ca..e9b06e4ef2a 100644
--- a/drivers/gpu/drm/nouveau/Makefile
+++ b/drivers/gpu/drm/nouveau/Makefile
@@ -12,12 +12,12 @@ nouveau-y := nouveau_drv.o nouveau_state.o nouveau_channel.o nouveau_mem.o \
              nouveau_dp.o \
              nv04_timer.o \
              nv04_mc.o nv40_mc.o nv50_mc.o \
-             nv04_fb.o nv10_fb.o nv30_fb.o nv40_fb.o nv50_fb.o \
-             nv04_fifo.o nv10_fifo.o nv40_fifo.o nv50_fifo.o \
+             nv04_fb.o nv10_fb.o nv30_fb.o nv40_fb.o nv50_fb.o nvc0_fb.o \
+             nv04_fifo.o nv10_fifo.o nv40_fifo.o nv50_fifo.o nvc0_fifo.o \
              nv04_graph.o nv10_graph.o nv20_graph.o \
-             nv40_graph.o nv50_graph.o \
+             nv40_graph.o nv50_graph.o nvc0_graph.o \
              nv40_grctx.o nv50_grctx.o \
-             nv04_instmem.o nv50_instmem.o \
+             nv04_instmem.o nv50_instmem.o nvc0_instmem.o \
              nv50_crtc.o nv50_dac.o nv50_sor.o \
              nv50_cursor.o nv50_display.o nv50_fbcon.o \
              nv04_dac.o nv04_dfp.o nv04_tv.o nv17_tv.o nv17_tv_modes.o \
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index 7369b5e7364..974b0f8ae04 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -1928,6 +1928,31 @@ init_condition_time(struct nvbios *bios, uint16_t offset,
 }
 
 static int
+init_ltime(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
+{
+	/*
+	 * INIT_LTIME   opcode: 0x57 ('V')
+	 *
+	 * offset      (8  bit): opcode
+	 * offset + 1  (16 bit): time
+	 *
+	 * Sleep for "time" miliseconds.
+	 */
+
+	unsigned time = ROM16(bios->data[offset + 1]);
+
+	if (!iexec->execute)
+		return 3;
+
+	BIOSLOG(bios, "0x%04X: Sleeping for 0x%04X miliseconds\n",
+		offset, time);
+
+	msleep(time);
+
+	return 3;
+}
+
+static int
 init_zm_reg_sequence(struct nvbios *bios, uint16_t offset,
 		     struct init_exec *iexec)
 {
@@ -1995,6 +2020,64 @@ init_sub_direct(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
 }
 
 static int
+init_i2c_if(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
+{
+	/*
+	 * INIT_I2C_IF   opcode: 0x5E ('^')
+	 *
+	 * offset      (8 bit): opcode
+	 * offset + 1  (8 bit): DCB I2C table entry index
+	 * offset + 2  (8 bit): I2C slave address
+	 * offset + 3  (8 bit): I2C register
+	 * offset + 4  (8 bit): mask
+	 * offset + 5  (8 bit): data
+	 *
+	 * Read the register given by "I2C register" on the device addressed
+	 * by "I2C slave address" on the I2C bus given by "DCB I2C table
+	 * entry index". Compare the result AND "mask" to "data".
+	 * If they're not equal, skip subsequent opcodes until condition is
+	 * inverted (INIT_NOT), or we hit INIT_RESUME
+	 */
+
+	uint8_t i2c_index = bios->data[offset + 1];
+	uint8_t i2c_address = bios->data[offset + 2] >> 1;
+	uint8_t reg = bios->data[offset + 3];
+	uint8_t mask = bios->data[offset + 4];
+	uint8_t data = bios->data[offset + 5];
+	struct nouveau_i2c_chan *chan;
+	union i2c_smbus_data val;
+	int ret;
+
+	/* no execute check by design */
+
+	BIOSLOG(bios, "0x%04X: DCBI2CIndex: 0x%02X, I2CAddress: 0x%02X\n",
+		offset, i2c_index, i2c_address);
+
+	chan = init_i2c_device_find(bios->dev, i2c_index);
+	if (!chan)
+		return -ENODEV;
+
+	ret = i2c_smbus_xfer(&chan->adapter, i2c_address, 0,
+			     I2C_SMBUS_READ, reg,
+			     I2C_SMBUS_BYTE_DATA, &val);
+	if (ret < 0) {
+		BIOSLOG(bios, "0x%04X: I2CReg: 0x%02X, Value: [no device], "
+			      "Mask: 0x%02X, Data: 0x%02X\n",
+			offset, reg, mask, data);
+		iexec->execute = 0;
+		return 6;
+	}
+
+	BIOSLOG(bios, "0x%04X: I2CReg: 0x%02X, Value: 0x%02X, "
+		      "Mask: 0x%02X, Data: 0x%02X\n",
+		offset, reg, val.byte, mask, data);
+
+	iexec->execute = ((val.byte & mask) == data);
+
+	return 6;
+}
+
+static int
 init_copy_nv_reg(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
 {
 	/*
@@ -2083,9 +2166,10 @@ peek_fb(struct drm_device *dev, struct io_mapping *fb,
 	uint32_t val = 0;
 
 	if (off < pci_resource_len(dev->pdev, 1)) {
-		uint32_t __iomem *p = io_mapping_map_atomic_wc(fb, off, KM_USER0);
+		uint8_t __iomem *p =
+			io_mapping_map_atomic_wc(fb, off & PAGE_MASK, KM_USER0);
 
-		val = ioread32(p);
+		val = ioread32(p + (off & ~PAGE_MASK));
 
 		io_mapping_unmap_atomic(p, KM_USER0);
 	}
@@ -2098,9 +2182,10 @@ poke_fb(struct drm_device *dev, struct io_mapping *fb,
 	uint32_t off, uint32_t val)
 {
 	if (off < pci_resource_len(dev->pdev, 1)) {
-		uint32_t __iomem *p = io_mapping_map_atomic_wc(fb, off, KM_USER0);
+		uint8_t __iomem *p =
+			io_mapping_map_atomic_wc(fb, off & PAGE_MASK, KM_USER0);
 
-		iowrite32(val, p);
+		iowrite32(val, p + (off & ~PAGE_MASK));
 		wmb();
 
 		io_mapping_unmap_atomic(p, KM_USER0);
@@ -2165,7 +2250,7 @@ nv04_init_compute_mem(struct nvbios *bios)
 			  NV04_PFB_BOOT_0_RAM_AMOUNT,
 			  NV04_PFB_BOOT_0_RAM_AMOUNT_4MB);
 
-	} else if (peek_fb(dev, fb, 0) == patt) {
+	} else if (peek_fb(dev, fb, 0) != patt) {
 		if (read_back_fb(dev, fb, 0x800000, patt))
 			bios_md32(bios, NV04_PFB_BOOT_0,
 				  NV04_PFB_BOOT_0_RAM_AMOUNT,
@@ -2593,7 +2678,7 @@ init_configure_preinit(struct nvbios *bios, uint16_t offset,
 	/* no iexec->execute check by design */
 
 	uint32_t straps = bios_rd32(bios, NV_PEXTDEV_BOOT_0);
-	uint8_t cr3c = ((straps << 2) & 0xf0) | (straps & (1 << 6));
+	uint8_t cr3c = ((straps << 2) & 0xf0) | (straps & 0x40) >> 6;
 
 	if (bios->major_version > 2)
 		return 0;
@@ -3140,7 +3225,7 @@ init_gpio(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
 	const uint32_t nv50_gpio_ctl[2] = { 0xe100, 0xe28c };
 	int i;
 
-	if (dev_priv->card_type != NV_50) {
+	if (dev_priv->card_type < NV_50) {
 		NV_ERROR(bios->dev, "INIT_GPIO on unsupported chipset\n");
 		return 1;
 	}
@@ -3490,6 +3575,69 @@ init_zm_auxch(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
 	return len;
 }
 
+static int
+init_i2c_long_if(struct nvbios *bios, uint16_t offset, struct init_exec *iexec)
+{
+	/*
+	 * INIT_I2C_LONG_IF   opcode: 0x9A ('')
+	 *
+	 * offset      (8 bit): opcode
+	 * offset + 1  (8 bit): DCB I2C table entry index
+	 * offset + 2  (8 bit): I2C slave address
+	 * offset + 3  (16 bit): I2C register
+	 * offset + 5  (8 bit): mask
+	 * offset + 6  (8 bit): data
+	 *
+	 * Read the register given by "I2C register" on the device addressed
+	 * by "I2C slave address" on the I2C bus given by "DCB I2C table
+	 * entry index". Compare the result AND "mask" to "data".
+	 * If they're not equal, skip subsequent opcodes until condition is
+	 * inverted (INIT_NOT), or we hit INIT_RESUME
+	 */
+
+	uint8_t i2c_index = bios->data[offset + 1];
+	uint8_t i2c_address = bios->data[offset + 2] >> 1;
+	uint8_t reglo = bios->data[offset + 3];
+	uint8_t reghi = bios->data[offset + 4];
+	uint8_t mask = bios->data[offset + 5];
+	uint8_t data = bios->data[offset + 6];
+	struct nouveau_i2c_chan *chan;
+	uint8_t buf0[2] = { reghi, reglo };
+	uint8_t buf1[1];
+	struct i2c_msg msg[2] = {
+		{ i2c_address, 0, 1, buf0 },
+		{ i2c_address, I2C_M_RD, 1, buf1 },
+	};
+	int ret;
+
+	/* no execute check by design */
+
+	BIOSLOG(bios, "0x%04X: DCBI2CIndex: 0x%02X, I2CAddress: 0x%02X\n",
+		offset, i2c_index, i2c_address);
+
+	chan = init_i2c_device_find(bios->dev, i2c_index);
+	if (!chan)
+		return -ENODEV;
+
+
+	ret = i2c_transfer(&chan->adapter, msg, 2);
+	if (ret < 0) {
+		BIOSLOG(bios, "0x%04X: I2CReg: 0x%02X:0x%02X, Value: [no device], "
+			      "Mask: 0x%02X, Data: 0x%02X\n",
+			offset, reghi, reglo, mask, data);
+		iexec->execute = 0;
+		return 7;
+	}
+
+	BIOSLOG(bios, "0x%04X: I2CReg: 0x%02X:0x%02X, Value: 0x%02X, "
+		      "Mask: 0x%02X, Data: 0x%02X\n",
+		offset, reghi, reglo, buf1[0], mask, data);
+
+	iexec->execute = ((buf1[0] & mask) == data);
+
+	return 7;
+}
+
 static struct init_tbl_entry itbl_entry[] = {
 	/* command name                       , id  , length  , offset  , mult    , command handler                 */
 	/* INIT_PROG (0x31, 15, 10, 4) removed due to no example of use */
@@ -3516,9 +3664,11 @@ static struct init_tbl_entry itbl_entry[] = {
 	{ "INIT_ZM_CR"                        , 0x53, init_zm_cr                      },
 	{ "INIT_ZM_CR_GROUP"                  , 0x54, init_zm_cr_group                },
 	{ "INIT_CONDITION_TIME"               , 0x56, init_condition_time             },
+	{ "INIT_LTIME"                        , 0x57, init_ltime                      },
 	{ "INIT_ZM_REG_SEQUENCE"              , 0x58, init_zm_reg_sequence            },
 	/* INIT_INDIRECT_REG (0x5A, 7, 0, 0) removed due to no example of use */
 	{ "INIT_SUB_DIRECT"                   , 0x5B, init_sub_direct                 },
+	{ "INIT_I2C_IF"                       , 0x5E, init_i2c_if                     },
 	{ "INIT_COPY_NV_REG"                  , 0x5F, init_copy_nv_reg                },
 	{ "INIT_ZM_INDEX_IO"                  , 0x62, init_zm_index_io                },
 	{ "INIT_COMPUTE_MEM"                  , 0x63, init_compute_mem                },
@@ -3552,6 +3702,7 @@ static struct init_tbl_entry itbl_entry[] = {
 	{ "INIT_97"                           , 0x97, init_97                         },
 	{ "INIT_AUXCH"                        , 0x98, init_auxch                      },
 	{ "INIT_ZM_AUXCH"                     , 0x99, init_zm_auxch                   },
+	{ "INIT_I2C_LONG_IF"                  , 0x9A, init_i2c_long_if                },
 	{ NULL                                , 0   , NULL                            }
 };
 
@@ -3718,27 +3869,10 @@ static int call_lvds_manufacturer_script(struct drm_device *dev, struct dcb_entr
 	}
 #ifdef __powerpc__
 	/* Powerbook specific quirks */
-	if ((dev->pci_device & 0xffff) == 0x0179 ||
-	    (dev->pci_device & 0xffff) == 0x0189 ||
-	    (dev->pci_device & 0xffff) == 0x0329) {
-		if (script == LVDS_RESET) {
-			nv_write_tmds(dev, dcbent->or, 0, 0x02, 0x72);
-
-		} else if (script == LVDS_PANEL_ON) {
-			bios_wr32(bios, NV_PBUS_DEBUG_DUALHEAD_CTL,
-				  bios_rd32(bios, NV_PBUS_DEBUG_DUALHEAD_CTL)
-				  | (1 << 31));
-			bios_wr32(bios, NV_PCRTC_GPIO_EXT,
-				  bios_rd32(bios, NV_PCRTC_GPIO_EXT) | 1);
-
-		} else if (script == LVDS_PANEL_OFF) {
-			bios_wr32(bios, NV_PBUS_DEBUG_DUALHEAD_CTL,
-				  bios_rd32(bios, NV_PBUS_DEBUG_DUALHEAD_CTL)
-				  & ~(1 << 31));
-			bios_wr32(bios, NV_PCRTC_GPIO_EXT,
-				  bios_rd32(bios, NV_PCRTC_GPIO_EXT) & ~3);
-		}
-	}
+	if (script == LVDS_RESET &&
+	    (dev->pci_device == 0x0179 || dev->pci_device == 0x0189 ||
+	     dev->pci_device == 0x0329))
+		nv_write_tmds(dev, dcbent->or, 0, 0x02, 0x72);
 #endif
 
 	return 0;
@@ -4230,11 +4364,8 @@ int nouveau_bios_parse_lvds_table(struct drm_device *dev, int pxclk, bool *dl, b
 	 *
 	 * For the moment, a quirk will do :)
 	 */
-	if ((dev->pdev->device == 0x01d7) &&
-	    (dev->pdev->subsystem_vendor == 0x1028) &&
-	    (dev->pdev->subsystem_device == 0x01c2)) {
+	if (nv_match_device(dev, 0x01d7, 0x1028, 0x01c2))
 		bios->fp.duallink_transition_clk = 80000;
-	}
 
 	/* set dual_link flag for EDID case */
 	if (pxclk && (chip_version < 0x25 || chip_version > 0x28))
@@ -4410,7 +4541,7 @@ nouveau_bios_run_display_table(struct drm_device *dev, struct dcb_entry *dcbent,
 					  bios->display.script_table_ptr,
 					  table[2], table[3], table[0] >= 0x21);
 	if (!otable) {
-		NV_ERROR(dev, "Couldn't find matching output script table\n");
+		NV_DEBUG_KMS(dev, "failed to match any output table\n");
 		return 1;
 	}
 
@@ -4436,7 +4567,7 @@ nouveau_bios_run_display_table(struct drm_device *dev, struct dcb_entry *dcbent,
 			return 1;
 		}
 
-		NV_TRACE(dev, "0x%04X: parsing output script 0\n", script);
+		NV_DEBUG_KMS(dev, "0x%04X: parsing output script 0\n", script);
 		nouveau_bios_run_init_table(dev, script, dcbent);
 	} else
 	if (pxclk == -1) {
@@ -4446,7 +4577,7 @@ nouveau_bios_run_display_table(struct drm_device *dev, struct dcb_entry *dcbent,
 			return 1;
 		}
 
-		NV_TRACE(dev, "0x%04X: parsing output script 1\n", script);
+		NV_DEBUG_KMS(dev, "0x%04X: parsing output script 1\n", script);
 		nouveau_bios_run_init_table(dev, script, dcbent);
 	} else
 	if (pxclk == -2) {
@@ -4459,7 +4590,7 @@ nouveau_bios_run_display_table(struct drm_device *dev, struct dcb_entry *dcbent,
 			return 1;
 		}
 
-		NV_TRACE(dev, "0x%04X: parsing output script 2\n", script);
+		NV_DEBUG_KMS(dev, "0x%04X: parsing output script 2\n", script);
 		nouveau_bios_run_init_table(dev, script, dcbent);
 	} else
 	if (pxclk > 0) {
@@ -4467,11 +4598,11 @@ nouveau_bios_run_display_table(struct drm_device *dev, struct dcb_entry *dcbent,
 		if (script)
 			script = clkcmptable(bios, script, pxclk);
 		if (!script) {
-			NV_ERROR(dev, "clock script 0 not found\n");
+			NV_DEBUG_KMS(dev, "clock script 0 not found\n");
 			return 1;
 		}
 
-		NV_TRACE(dev, "0x%04X: parsing clock script 0\n", script);
+		NV_DEBUG_KMS(dev, "0x%04X: parsing clock script 0\n", script);
 		nouveau_bios_run_init_table(dev, script, dcbent);
 	} else
 	if (pxclk < 0) {
@@ -4483,7 +4614,7 @@ nouveau_bios_run_display_table(struct drm_device *dev, struct dcb_entry *dcbent,
 			return 1;
 		}
 
-		NV_TRACE(dev, "0x%04X: parsing clock script 1\n", script);
+		NV_DEBUG_KMS(dev, "0x%04X: parsing clock script 1\n", script);
 		nouveau_bios_run_init_table(dev, script, dcbent);
 	}
 
@@ -4826,7 +4957,7 @@ int get_pll_limits(struct drm_device *dev, uint32_t limit_match, struct pll_lims
 		pll_lim->min_p = record[12];
 		pll_lim->max_p = record[13];
 		/* where did this go to?? */
-		if (limit_match == 0x00614100 || limit_match == 0x00614900)
+		if ((entry[0] & 0xf0) == 0x80)
 			pll_lim->refclk = 27000;
 		else
 			pll_lim->refclk = 100000;
@@ -5206,19 +5337,17 @@ static int parse_bit_tmds_tbl_entry(struct drm_device *dev, struct nvbios *bios,
 	}
 
 	tmdstableptr = ROM16(bios->data[bitentry->offset]);
-
-	if (tmdstableptr == 0x0) {
+	if (!tmdstableptr) {
 		NV_ERROR(dev, "Pointer to TMDS table invalid\n");
 		return -EINVAL;
 	}
 
+	NV_INFO(dev, "TMDS table version %d.%d\n",
+		bios->data[tmdstableptr] >> 4, bios->data[tmdstableptr] & 0xf);
+
 	/* nv50+ has v2.0, but we don't parse it atm */
-	if (bios->data[tmdstableptr] != 0x11) {
-		NV_WARN(dev,
-			"TMDS table revision %d.%d not currently supported\n",
-			bios->data[tmdstableptr] >> 4, bios->data[tmdstableptr] & 0xf);
+	if (bios->data[tmdstableptr] != 0x11)
 		return -ENOSYS;
-	}
 
 	/*
 	 * These two scripts are odd: they don't seem to get run even when
@@ -5658,6 +5787,20 @@ parse_dcb_gpio_table(struct nvbios *bios)
 			gpio->line = tvdac_gpio[1] >> 4;
 			gpio->invert = tvdac_gpio[0] & 2;
 		}
+	} else {
+		/*
+		 * No systematic way to store GPIO info on pre-v2.2
+		 * DCBs, try to match the PCI device IDs.
+		 */
+
+		/* Apple iMac G4 NV18 */
+		if (nv_match_device(dev, 0x0189, 0x10de, 0x0010)) {
+			struct dcb_gpio_entry *gpio = new_gpio_entry(bios);
+
+			gpio->tag = DCB_GPIO_TVDAC0;
+			gpio->line = 4;
+		}
+
 	}
 
 	if (!gpio_table_ptr)
@@ -5733,9 +5876,7 @@ apply_dcb_connector_quirks(struct nvbios *bios, int idx)
 	struct drm_device *dev = bios->dev;
 
 	/* Gigabyte NX85T */
-	if ((dev->pdev->device == 0x0421) &&
-	    (dev->pdev->subsystem_vendor == 0x1458) &&
-	    (dev->pdev->subsystem_device == 0x344c)) {
+	if (nv_match_device(dev, 0x0421, 0x1458, 0x344c)) {
 		if (cte->type == DCB_CONNECTOR_HDMI_1)
 			cte->type = DCB_CONNECTOR_DVI_I;
 	}
@@ -5852,7 +5993,7 @@ static void fabricate_vga_output(struct dcb_table *dcb, int i2c, int heads)
 	entry->i2c_index = i2c;
 	entry->heads = heads;
 	entry->location = DCB_LOC_ON_CHIP;
-	/* "or" mostly unused in early gen crt modesetting, 0 is fine */
+	entry->or = 1;
 }
 
 static void fabricate_dvi_i_output(struct dcb_table *dcb, bool twoHeads)
@@ -5980,9 +6121,15 @@ parse_dcb20_entry(struct drm_device *dev, struct dcb_table *dcb,
 		}
 		break;
 	case OUTPUT_TMDS:
-		entry->tmdsconf.sor.link = (conf & 0x00000030) >> 4;
+		if (dcb->version >= 0x40)
+			entry->tmdsconf.sor.link = (conf & 0x00000030) >> 4;
+		else if (dcb->version >= 0x30)
+			entry->tmdsconf.slave_addr = (conf & 0x00000700) >> 8;
+		else if (dcb->version >= 0x22)
+			entry->tmdsconf.slave_addr = (conf & 0x00000070) >> 4;
+
 		break;
-	case 0xe:
+	case OUTPUT_EOL:
 		/* weird g80 mobile type that "nv" treats as a terminator */
 		dcb->entries--;
 		return false;
@@ -6019,22 +6166,14 @@ parse_dcb15_entry(struct drm_device *dev, struct dcb_table *dcb,
 		entry->type = OUTPUT_TV;
 		break;
 	case 2:
-	case 3:
-		entry->type = OUTPUT_LVDS;
-		break;
 	case 4:
-		switch ((conn & 0x000000f0) >> 4) {
-		case 0:
-			entry->type = OUTPUT_TMDS;
-			break;
-		case 1:
+		if (conn & 0x10)
 			entry->type = OUTPUT_LVDS;
-			break;
-		default:
-			NV_ERROR(dev, "Unknown DCB subtype 4/%d\n",
-				 (conn & 0x000000f0) >> 4);
-			return false;
-		}
+		else
+			entry->type = OUTPUT_TMDS;
+		break;
+	case 3:
+		entry->type = OUTPUT_LVDS;
 		break;
 	default:
 		NV_ERROR(dev, "Unknown DCB type %d\n", conn & 0x0000000f);
@@ -6150,9 +6289,7 @@ apply_dcb_encoder_quirks(struct drm_device *dev, int idx, u32 *conn, u32 *conf)
 	 * nasty problems until this is sorted (assuming it's not a
 	 * VBIOS bug).
 	 */
-	if ((dev->pdev->device == 0x040d) &&
-	    (dev->pdev->subsystem_vendor == 0x1028) &&
-	    (dev->pdev->subsystem_device == 0x019b)) {
+	if (nv_match_device(dev, 0x040d, 0x1028, 0x019b)) {
 		if (*conn == 0x02026312 && *conf == 0x00000020)
 			return false;
 	}
@@ -6270,6 +6407,19 @@ parse_dcb_table(struct drm_device *dev, struct nvbios *bios, bool twoHeads)
 		dcb->i2c_table = &bios->data[i2ctabptr];
 		if (dcb->version >= 0x30)
 			dcb->i2c_default_indices = dcb->i2c_table[4];
+
+		/*
+		 * Parse the "management" I2C bus, used for hardware
+		 * monitoring and some external TMDS transmitters.
+		 */
+		if (dcb->version >= 0x22) {
+			int idx = (dcb->version >= 0x40 ?
+				   dcb->i2c_default_indices & 0xf :
+				   2);
+
+			read_dcb_i2c_entry(dev, dcb->version, dcb->i2c_table,
+					   idx, &dcb->i2c[idx]);
+		}
 	}
 
 	if (entries > DCB_MAX_NUM_ENTRIES)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.h b/drivers/gpu/drm/nouveau/nouveau_bios.h
index 024458a8d06..c1de2f3fcb0 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.h
@@ -95,6 +95,7 @@ enum dcb_type {
 	OUTPUT_TMDS = 2,
 	OUTPUT_LVDS = 3,
 	OUTPUT_DP = 6,
+	OUTPUT_EOL = 14, /* DCB 4.0+, appears to be end-of-list */
 	OUTPUT_ANY = -1
 };
 
@@ -131,6 +132,7 @@ struct dcb_entry {
 		} dpconf;
 		struct {
 			struct sor_conf sor;
+			int slave_addr;
 		} tmdsconf;
 	};
 	bool i2c_upper_default;
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 3ca8343c15d..f6f44779d82 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -36,6 +36,21 @@
 #include <linux/log2.h>
 #include <linux/slab.h>
 
+int
+nouveau_bo_sync_gpu(struct nouveau_bo *nvbo, struct nouveau_channel *chan)
+{
+	struct nouveau_fence *prev_fence = nvbo->bo.sync_obj;
+	int ret;
+
+	if (!prev_fence || nouveau_fence_channel(prev_fence) == chan)
+		return 0;
+
+	spin_lock(&nvbo->bo.lock);
+	ret = ttm_bo_wait(&nvbo->bo, false, false, false);
+	spin_unlock(&nvbo->bo.lock);
+	return ret;
+}
+
 static void
 nouveau_bo_del_ttm(struct ttm_buffer_object *bo)
 {
@@ -51,9 +66,6 @@ nouveau_bo_del_ttm(struct ttm_buffer_object *bo)
 	if (nvbo->tile)
 		nv10_mem_expire_tiling(dev, nvbo->tile, NULL);
 
-	spin_lock(&dev_priv->ttm.bo_list_lock);
-	list_del(&nvbo->head);
-	spin_unlock(&dev_priv->ttm.bo_list_lock);
 	kfree(nvbo);
 }
 
@@ -166,9 +178,6 @@ nouveau_bo_new(struct drm_device *dev, struct nouveau_channel *chan,
 	}
 	nvbo->channel = NULL;
 
-	spin_lock(&dev_priv->ttm.bo_list_lock);
-	list_add_tail(&nvbo->head, &dev_priv->ttm.bo_list);
-	spin_unlock(&dev_priv->ttm.bo_list_lock);
 	*pnvbo = nvbo;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nouveau_channel.c b/drivers/gpu/drm/nouveau/nouveau_channel.c
index 90fdcda332b..0480f064f2c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_channel.c
+++ b/drivers/gpu/drm/nouveau/nouveau_channel.c
@@ -426,18 +426,18 @@ nouveau_ioctl_fifo_free(struct drm_device *dev, void *data,
  ***********************************/
 
 struct drm_ioctl_desc nouveau_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GETPARAM, nouveau_ioctl_getparam, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_SETPARAM, nouveau_ioctl_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_CHANNEL_ALLOC, nouveau_ioctl_fifo_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_CHANNEL_FREE, nouveau_ioctl_fifo_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GROBJ_ALLOC, nouveau_ioctl_grobj_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_NOTIFIEROBJ_ALLOC, nouveau_ioctl_notifier_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GPUOBJ_FREE, nouveau_ioctl_gpuobj_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GEM_NEW, nouveau_gem_ioctl_new, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GEM_PUSHBUF, nouveau_gem_ioctl_pushbuf, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GEM_CPU_PREP, nouveau_gem_ioctl_cpu_prep, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GEM_CPU_FINI, nouveau_gem_ioctl_cpu_fini, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_NOUVEAU_GEM_INFO, nouveau_gem_ioctl_info, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GETPARAM, nouveau_ioctl_getparam, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_SETPARAM, nouveau_ioctl_setparam, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_CHANNEL_ALLOC, nouveau_ioctl_fifo_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_CHANNEL_FREE, nouveau_ioctl_fifo_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GROBJ_ALLOC, nouveau_ioctl_grobj_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_NOTIFIEROBJ_ALLOC, nouveau_ioctl_notifier_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GPUOBJ_FREE, nouveau_ioctl_gpuobj_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_NEW, nouveau_gem_ioctl_new, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_PUSHBUF, nouveau_gem_ioctl_pushbuf, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_PREP, nouveau_gem_ioctl_cpu_prep, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_CPU_FINI, nouveau_gem_ioctl_cpu_fini, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(NOUVEAU_GEM_INFO, nouveau_gem_ioctl_info, DRM_AUTH),
 };
 
 int nouveau_max_ioctl = DRM_ARRAY_SIZE(nouveau_ioctls);
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 734e92635e8..a1473fff06a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -37,12 +37,6 @@
 #include "nouveau_connector.h"
 #include "nouveau_hw.h"
 
-static inline struct drm_encoder_slave_funcs *
-get_slave_funcs(struct nouveau_encoder *enc)
-{
-	return to_encoder_slave(to_drm_encoder(enc))->slave_funcs;
-}
-
 static struct nouveau_encoder *
 find_encoder_by_type(struct drm_connector *connector, int type)
 {
@@ -110,7 +104,7 @@ nouveau_connector_ddc_detect(struct drm_connector *connector,
 	int i;
 
 	for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
-		struct nouveau_i2c_chan *i2c;
+		struct nouveau_i2c_chan *i2c = NULL;
 		struct nouveau_encoder *nv_encoder;
 		struct drm_mode_object *obj;
 		int id;
@@ -123,7 +117,9 @@ nouveau_connector_ddc_detect(struct drm_connector *connector,
 		if (!obj)
 			continue;
 		nv_encoder = nouveau_encoder(obj_to_encoder(obj));
-		i2c = nouveau_i2c_find(dev, nv_encoder->dcb->i2c_index);
+
+		if (nv_encoder->dcb->i2c_index < 0xf)
+			i2c = nouveau_i2c_find(dev, nv_encoder->dcb->i2c_index);
 
 		if (i2c && nouveau_probe_i2c_addr(i2c, 0x50)) {
 			*pnv_encoder = nv_encoder;
@@ -360,6 +356,7 @@ nouveau_connector_set_property(struct drm_connector *connector,
 {
 	struct nouveau_connector *nv_connector = nouveau_connector(connector);
 	struct nouveau_encoder *nv_encoder = nv_connector->detected_encoder;
+	struct drm_encoder *encoder = to_drm_encoder(nv_encoder);
 	struct drm_device *dev = connector->dev;
 	int ret;
 
@@ -432,8 +429,8 @@ nouveau_connector_set_property(struct drm_connector *connector,
 	}
 
 	if (nv_encoder && nv_encoder->dcb->type == OUTPUT_TV)
-		return get_slave_funcs(nv_encoder)->
-			set_property(to_drm_encoder(nv_encoder), connector, property, value);
+		return get_slave_funcs(encoder)->set_property(
+			encoder, connector, property, value);
 
 	return -EINVAL;
 }
@@ -545,6 +542,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
 	struct nouveau_connector *nv_connector = nouveau_connector(connector);
 	struct nouveau_encoder *nv_encoder = nv_connector->detected_encoder;
+	struct drm_encoder *encoder = to_drm_encoder(nv_encoder);
 	int ret = 0;
 
 	/* destroy the native mode, the attached monitor could have changed.
@@ -580,8 +578,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
 	}
 
 	if (nv_encoder->dcb->type == OUTPUT_TV)
-		ret = get_slave_funcs(nv_encoder)->
-			get_modes(to_drm_encoder(nv_encoder), connector);
+		ret = get_slave_funcs(encoder)->get_modes(encoder, connector);
 
 	if (nv_connector->dcb->type == DCB_CONNECTOR_LVDS ||
 	    nv_connector->dcb->type == DCB_CONNECTOR_eDP)
@@ -597,6 +594,7 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
 	struct drm_nouveau_private *dev_priv = connector->dev->dev_private;
 	struct nouveau_connector *nv_connector = nouveau_connector(connector);
 	struct nouveau_encoder *nv_encoder = nv_connector->detected_encoder;
+	struct drm_encoder *encoder = to_drm_encoder(nv_encoder);
 	unsigned min_clock = 25000, max_clock = min_clock;
 	unsigned clock = mode->clock;
 
@@ -623,8 +621,7 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
 			max_clock = 350000;
 		break;
 	case OUTPUT_TV:
-		return get_slave_funcs(nv_encoder)->
-			mode_valid(to_drm_encoder(nv_encoder), mode);
+		return get_slave_funcs(encoder)->mode_valid(encoder, mode);
 	case OUTPUT_DP:
 		if (nv_encoder->dp.link_bw == DP_LINK_BW_2_7)
 			max_clock = nv_encoder->dp.link_nr * 270000;
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 74e6b4ed12c..2e11fd65b4d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -84,16 +84,16 @@ nouveau_user_framebuffer_create(struct drm_device *dev,
 
 	gem = drm_gem_object_lookup(dev, file_priv, mode_cmd->handle);
 	if (!gem)
-		return NULL;
+		return ERR_PTR(-ENOENT);
 
 	nouveau_fb = kzalloc(sizeof(struct nouveau_framebuffer), GFP_KERNEL);
 	if (!nouveau_fb)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	ret = nouveau_framebuffer_init(dev, nouveau_fb, mode_cmd, nouveau_gem_object(gem));
 	if (ret) {
 		drm_gem_object_unreference(gem);
-		return NULL;
+		return ERR_PTR(ret);
 	}
 
 	return &nouveau_fb->base;
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c
index 33742b11188..8a1b188b4cd 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dp.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dp.c
@@ -572,47 +572,64 @@ out:
 	return ret ? ret : (stat & NV50_AUXCH_STAT_REPLY);
 }
 
-int
-nouveau_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
-		      uint8_t write_byte, uint8_t *read_byte)
+static int
+nouveau_dp_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 {
-	struct i2c_algo_dp_aux_data *algo_data = adapter->algo_data;
-	struct nouveau_i2c_chan *auxch = (struct nouveau_i2c_chan *)adapter;
+	struct nouveau_i2c_chan *auxch = (struct nouveau_i2c_chan *)adap;
 	struct drm_device *dev = auxch->dev;
-	int ret = 0, cmd, addr = algo_data->address;
-	uint8_t *buf;
-
-	if (mode == MODE_I2C_READ) {
-		cmd = AUX_I2C_READ;
-		buf = read_byte;
-	} else {
-		cmd = (mode & MODE_I2C_READ) ? AUX_I2C_READ : AUX_I2C_WRITE;
-		buf = &write_byte;
-	}
+	struct i2c_msg *msg = msgs;
+	int ret, mcnt = num;
 
-	if (!(mode & MODE_I2C_STOP))
-		cmd |= AUX_I2C_MOT;
+	while (mcnt--) {
+		u8 remaining = msg->len;
+		u8 *ptr = msg->buf;
 
-	if (mode & MODE_I2C_START)
-		return 1;
+		while (remaining) {
+			u8 cnt = (remaining > 16) ? 16 : remaining;
+			u8 cmd;
 
-	for (;;) {
-		ret = nouveau_dp_auxch(auxch, cmd, addr, buf, 1);
-		if (ret < 0)
-			return ret;
-
-		switch (ret & NV50_AUXCH_STAT_REPLY_I2C) {
-		case NV50_AUXCH_STAT_REPLY_I2C_ACK:
-			return 1;
-		case NV50_AUXCH_STAT_REPLY_I2C_NACK:
-			return -EREMOTEIO;
-		case NV50_AUXCH_STAT_REPLY_I2C_DEFER:
-			udelay(100);
-			break;
-		default:
-			NV_ERROR(dev, "invalid auxch status: 0x%08x\n", ret);
-			return -EREMOTEIO;
+			if (msg->flags & I2C_M_RD)
+				cmd = AUX_I2C_READ;
+			else
+				cmd = AUX_I2C_WRITE;
+
+			if (mcnt || remaining > 16)
+				cmd |= AUX_I2C_MOT;
+
+			ret = nouveau_dp_auxch(auxch, cmd, msg->addr, ptr, cnt);
+			if (ret < 0)
+				return ret;
+
+			switch (ret & NV50_AUXCH_STAT_REPLY_I2C) {
+			case NV50_AUXCH_STAT_REPLY_I2C_ACK:
+				break;
+			case NV50_AUXCH_STAT_REPLY_I2C_NACK:
+				return -EREMOTEIO;
+			case NV50_AUXCH_STAT_REPLY_I2C_DEFER:
+				udelay(100);
+				continue;
+			default:
+				NV_ERROR(dev, "bad auxch reply: 0x%08x\n", ret);
+				return -EREMOTEIO;
+			}
+
+			ptr += cnt;
+			remaining -= cnt;
 		}
+
+		msg++;
 	}
+
+	return num;
+}
+
+static u32
+nouveau_dp_i2c_func(struct i2c_adapter *adap)
+{
+	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
 }
 
+const struct i2c_algorithm nouveau_dp_i2c_algo = {
+	.master_xfer = nouveau_dp_i2c_xfer,
+	.functionality = nouveau_dp_i2c_func
+};
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index e15db15dca7..b1be617373b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -410,7 +410,7 @@ enum nv04_fp_display_regs {
 
 struct nv04_crtc_reg {
 	unsigned char MiscOutReg;     /* */
-	uint8_t CRTC[0x9f];
+	uint8_t CRTC[0xa0];
 	uint8_t CR58[0x10];
 	uint8_t Sequencer[5];
 	uint8_t Graphics[9];
@@ -509,6 +509,7 @@ enum nouveau_card_type {
 	NV_30      = 0x30,
 	NV_40      = 0x40,
 	NV_50      = 0x50,
+	NV_C0      = 0xc0,
 };
 
 struct drm_nouveau_private {
@@ -536,8 +537,6 @@ struct drm_nouveau_private {
 		struct drm_global_reference mem_global_ref;
 		struct ttm_bo_global_ref bo_global_ref;
 		struct ttm_bo_device bdev;
-		spinlock_t bo_list_lock;
-		struct list_head bo_list;
 		atomic_t validate_sequence;
 	} ttm;
 
@@ -931,6 +930,10 @@ extern void nv40_fb_set_region_tiling(struct drm_device *, int, uint32_t,
 extern int  nv50_fb_init(struct drm_device *);
 extern void nv50_fb_takedown(struct drm_device *);
 
+/* nvc0_fb.c */
+extern int  nvc0_fb_init(struct drm_device *);
+extern void nvc0_fb_takedown(struct drm_device *);
+
 /* nv04_fifo.c */
 extern int  nv04_fifo_init(struct drm_device *);
 extern void nv04_fifo_disable(struct drm_device *);
@@ -968,6 +971,20 @@ extern void nv50_fifo_destroy_context(struct nouveau_channel *);
 extern int  nv50_fifo_load_context(struct nouveau_channel *);
 extern int  nv50_fifo_unload_context(struct drm_device *);
 
+/* nvc0_fifo.c */
+extern int  nvc0_fifo_init(struct drm_device *);
+extern void nvc0_fifo_takedown(struct drm_device *);
+extern void nvc0_fifo_disable(struct drm_device *);
+extern void nvc0_fifo_enable(struct drm_device *);
+extern bool nvc0_fifo_reassign(struct drm_device *, bool);
+extern bool nvc0_fifo_cache_flush(struct drm_device *);
+extern bool nvc0_fifo_cache_pull(struct drm_device *, bool);
+extern int  nvc0_fifo_channel_id(struct drm_device *);
+extern int  nvc0_fifo_create_context(struct nouveau_channel *);
+extern void nvc0_fifo_destroy_context(struct nouveau_channel *);
+extern int  nvc0_fifo_load_context(struct nouveau_channel *);
+extern int  nvc0_fifo_unload_context(struct drm_device *);
+
 /* nv04_graph.c */
 extern struct nouveau_pgraph_object_class nv04_graph_grclass[];
 extern int  nv04_graph_init(struct drm_device *);
@@ -1032,6 +1049,16 @@ extern int  nv50_graph_unload_context(struct drm_device *);
 extern void nv50_graph_context_switch(struct drm_device *);
 extern int  nv50_grctx_init(struct nouveau_grctx *);
 
+/* nvc0_graph.c */
+extern int  nvc0_graph_init(struct drm_device *);
+extern void nvc0_graph_takedown(struct drm_device *);
+extern void nvc0_graph_fifo_access(struct drm_device *, bool);
+extern struct nouveau_channel *nvc0_graph_channel(struct drm_device *);
+extern int  nvc0_graph_create_context(struct nouveau_channel *);
+extern void nvc0_graph_destroy_context(struct nouveau_channel *);
+extern int  nvc0_graph_load_context(struct nouveau_channel *);
+extern int  nvc0_graph_unload_context(struct drm_device *);
+
 /* nv04_instmem.c */
 extern int  nv04_instmem_init(struct drm_device *);
 extern void nv04_instmem_takedown(struct drm_device *);
@@ -1058,6 +1085,18 @@ extern void nv50_instmem_flush(struct drm_device *);
 extern void nv84_instmem_flush(struct drm_device *);
 extern void nv50_vm_flush(struct drm_device *, int engine);
 
+/* nvc0_instmem.c */
+extern int  nvc0_instmem_init(struct drm_device *);
+extern void nvc0_instmem_takedown(struct drm_device *);
+extern int  nvc0_instmem_suspend(struct drm_device *);
+extern void nvc0_instmem_resume(struct drm_device *);
+extern int  nvc0_instmem_populate(struct drm_device *, struct nouveau_gpuobj *,
+				  uint32_t *size);
+extern void nvc0_instmem_clear(struct drm_device *, struct nouveau_gpuobj *);
+extern int  nvc0_instmem_bind(struct drm_device *, struct nouveau_gpuobj *);
+extern int  nvc0_instmem_unbind(struct drm_device *, struct nouveau_gpuobj *);
+extern void nvc0_instmem_flush(struct drm_device *);
+
 /* nv04_mc.c */
 extern int  nv04_mc_init(struct drm_device *);
 extern void nv04_mc_takedown(struct drm_device *);
@@ -1126,6 +1165,7 @@ extern u16 nouveau_bo_rd16(struct nouveau_bo *nvbo, unsigned index);
 extern void nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val);
 extern u32 nouveau_bo_rd32(struct nouveau_bo *nvbo, unsigned index);
 extern void nouveau_bo_wr32(struct nouveau_bo *nvbo, unsigned index, u32 val);
+extern int nouveau_bo_sync_gpu(struct nouveau_bo *, struct nouveau_channel *);
 
 /* nouveau_fence.c */
 struct nouveau_fence;
@@ -1349,6 +1389,15 @@ nv_two_reg_pll(struct drm_device *dev)
 	return false;
 }
 
+static inline bool
+nv_match_device(struct drm_device *dev, unsigned device,
+		unsigned sub_vendor, unsigned sub_device)
+{
+	return dev->pdev->device == device &&
+		dev->pdev->subsystem_vendor == sub_vendor &&
+		dev->pdev->subsystem_device == sub_device;
+}
+
 #define NV_SW                                                        0x0000506e
 #define NV_SW_DMA_SEMAPHORE                                          0x00000060
 #define NV_SW_SEMAPHORE_OFFSET                                       0x00000064
diff --git a/drivers/gpu/drm/nouveau/nouveau_encoder.h b/drivers/gpu/drm/nouveau/nouveau_encoder.h
index a1a0d48ae70..7c82d68bc15 100644
--- a/drivers/gpu/drm/nouveau/nouveau_encoder.h
+++ b/drivers/gpu/drm/nouveau/nouveau_encoder.h
@@ -71,6 +71,12 @@ static inline struct drm_encoder *to_drm_encoder(struct nouveau_encoder *enc)
 	return &enc->base.base;
 }
 
+static inline struct drm_encoder_slave_funcs *
+get_slave_funcs(struct drm_encoder *enc)
+{
+	return to_encoder_slave(enc)->slave_funcs;
+}
+
 struct nouveau_connector *
 nouveau_encoder_connector_get(struct nouveau_encoder *encoder);
 int nv50_sor_create(struct drm_connector *, struct dcb_entry *);
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 2fb2444d232..dbd30b2e43f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -250,6 +250,7 @@ nouveau_fbcon_create(struct nouveau_fbdev *nfbdev,
 		info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA |
 			      FBINFO_HWACCEL_FILLRECT |
 			      FBINFO_HWACCEL_IMAGEBLIT;
+	info->flags |= FBINFO_CAN_FORCE_OUTPUT;
 	info->fbops = &nouveau_fbcon_ops;
 	info->fix.smem_start = dev->mode_config.fb_base + nvbo->bo.offset -
 			       dev_priv->vm_vram_base;
@@ -280,6 +281,8 @@ nouveau_fbcon_create(struct nouveau_fbdev *nfbdev,
 
 	if (dev_priv->channel && !nouveau_nofbaccel) {
 		switch (dev_priv->card_type) {
+		case NV_C0:
+			break;
 		case NV_50:
 			nv50_fbcon_accel_init(info);
 			info->fbops = &nv50_fbcon_ops;
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 6b208ffafa8..87ac21ec23d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -64,16 +64,17 @@ nouveau_fence_update(struct nouveau_channel *chan)
 	struct nouveau_fence *fence;
 	uint32_t sequence;
 
+	spin_lock(&chan->fence.lock);
+
 	if (USE_REFCNT)
 		sequence = nvchan_rd32(chan, 0x48);
 	else
 		sequence = atomic_read(&chan->fence.last_sequence_irq);
 
 	if (chan->fence.sequence_ack == sequence)
-		return;
+		goto out;
 	chan->fence.sequence_ack = sequence;
 
-	spin_lock(&chan->fence.lock);
 	list_for_each_safe(entry, tmp, &chan->fence.pending) {
 		fence = list_entry(entry, struct nouveau_fence, entry);
 
@@ -85,6 +86,7 @@ nouveau_fence_update(struct nouveau_channel *chan)
 		if (sequence == chan->fence.sequence_ack)
 			break;
 	}
+out:
 	spin_unlock(&chan->fence.lock);
 }
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index 547f2c24c1e..ead7b8fc53f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -245,7 +245,7 @@ validate_fini_list(struct list_head *list, struct nouveau_fence *fence)
 		list_del(&nvbo->entry);
 		nvbo->reserved_by = NULL;
 		ttm_bo_unreserve(&nvbo->bo);
-		drm_gem_object_unreference(nvbo->gem);
+		drm_gem_object_unreference_unlocked(nvbo->gem);
 	}
 }
 
@@ -284,7 +284,7 @@ retry:
 		if (!gem) {
 			NV_ERROR(dev, "Unknown handle 0x%08x\n", b->handle);
 			validate_fini(op, NULL);
-			return -EINVAL;
+			return -ENOENT;
 		}
 		nvbo = gem->driver_private;
 
@@ -300,7 +300,7 @@ retry:
 			validate_fini(op, NULL);
 			if (ret == -EAGAIN)
 				ret = ttm_bo_wait_unreserved(&nvbo->bo, false);
-			drm_gem_object_unreference(gem);
+			drm_gem_object_unreference_unlocked(gem);
 			if (ret) {
 				NV_ERROR(dev, "fail reserve\n");
 				return ret;
@@ -337,7 +337,9 @@ retry:
 				return -EINVAL;
 			}
 
+			mutex_unlock(&drm_global_mutex);
 			ret = ttm_bo_wait_cpu(&nvbo->bo, false);
+			mutex_lock(&drm_global_mutex);
 			if (ret) {
 				NV_ERROR(dev, "fail wait_cpu\n");
 				return ret;
@@ -361,16 +363,11 @@ validate_list(struct nouveau_channel *chan, struct list_head *list,
 
 	list_for_each_entry(nvbo, list, entry) {
 		struct drm_nouveau_gem_pushbuf_bo *b = &pbbo[nvbo->pbbo_index];
-		struct nouveau_fence *prev_fence = nvbo->bo.sync_obj;
 
-		if (prev_fence && nouveau_fence_channel(prev_fence) != chan) {
-			spin_lock(&nvbo->bo.lock);
-			ret = ttm_bo_wait(&nvbo->bo, false, false, false);
-			spin_unlock(&nvbo->bo.lock);
-			if (unlikely(ret)) {
-				NV_ERROR(dev, "fail wait other chan\n");
-				return ret;
-			}
+		ret = nouveau_bo_sync_gpu(nvbo, chan);
+		if (unlikely(ret)) {
+			NV_ERROR(dev, "fail pre-validate sync\n");
+			return ret;
 		}
 
 		ret = nouveau_gem_set_domain(nvbo->gem, b->read_domains,
@@ -381,7 +378,7 @@ validate_list(struct nouveau_channel *chan, struct list_head *list,
 			return ret;
 		}
 
-		nvbo->channel = chan;
+		nvbo->channel = (b->read_domains & (1 << 31)) ? NULL : chan;
 		ret = ttm_bo_validate(&nvbo->bo, &nvbo->placement,
 				      false, false, false);
 		nvbo->channel = NULL;
@@ -390,6 +387,12 @@ validate_list(struct nouveau_channel *chan, struct list_head *list,
 			return ret;
 		}
 
+		ret = nouveau_bo_sync_gpu(nvbo, chan);
+		if (unlikely(ret)) {
+			NV_ERROR(dev, "fail post-validate sync\n");
+			return ret;
+		}
+
 		if (nvbo->bo.offset == b->presumed.offset &&
 		    ((nvbo->bo.mem.mem_type == TTM_PL_VRAM &&
 		      b->presumed.domain & NOUVEAU_GEM_DOMAIN_VRAM) ||
@@ -613,7 +616,20 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
 		return PTR_ERR(bo);
 	}
 
-	mutex_lock(&dev->struct_mutex);
+	/* Mark push buffers as being used on PFIFO, the validation code
+	 * will then make sure that if the pushbuf bo moves, that they
+	 * happen on the kernel channel, which will in turn cause a sync
+	 * to happen before we try and submit the push buffer.
+	 */
+	for (i = 0; i < req->nr_push; i++) {
+		if (push[i].bo_index >= req->nr_buffers) {
+			NV_ERROR(dev, "push %d buffer not in list\n", i);
+			ret = -EINVAL;
+			goto out;
+		}
+
+		bo[push[i].bo_index].read_domains |= (1 << 31);
+	}
 
 	/* Validate buffer list */
 	ret = nouveau_gem_pushbuf_validate(chan, file_priv, bo, req->buffers,
@@ -647,7 +663,7 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
 				      push[i].length);
 		}
 	} else
-	if (dev_priv->card_type >= NV_20) {
+	if (dev_priv->chipset >= 0x25) {
 		ret = RING_SPACE(chan, req->nr_push * 2);
 		if (ret) {
 			NV_ERROR(dev, "cal_space: %d\n", ret);
@@ -713,7 +729,6 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
 out:
 	validate_fini(&op, fence);
 	nouveau_fence_unref((void**)&fence);
-	mutex_unlock(&dev->struct_mutex);
 	kfree(bo);
 	kfree(push);
 
@@ -722,7 +737,7 @@ out_next:
 		req->suffix0 = 0x00000000;
 		req->suffix1 = 0x00000000;
 	} else
-	if (dev_priv->card_type >= NV_20) {
+	if (dev_priv->chipset >= 0x25) {
 		req->suffix0 = 0x00020000;
 		req->suffix1 = 0x00000000;
 	} else {
@@ -759,7 +774,7 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data,
 
 	gem = drm_gem_object_lookup(dev, file_priv, req->handle);
 	if (!gem)
-		return ret;
+		return -ENOENT;
 	nvbo = nouveau_gem_object(gem);
 
 	if (nvbo->cpu_filp) {
@@ -797,7 +812,7 @@ nouveau_gem_ioctl_cpu_fini(struct drm_device *dev, void *data,
 
 	gem = drm_gem_object_lookup(dev, file_priv, req->handle);
 	if (!gem)
-		return ret;
+		return -ENOENT;
 	nvbo = nouveau_gem_object(gem);
 
 	if (nvbo->cpu_filp != file_priv)
@@ -822,7 +837,7 @@ nouveau_gem_ioctl_info(struct drm_device *dev, void *data,
 
 	gem = drm_gem_object_lookup(dev, file_priv, req->handle);
 	if (!gem)
-		return -EINVAL;
+		return -ENOENT;
 
 	ret = nouveau_gem_info(gem, req);
 	drm_gem_object_unreference_unlocked(gem);
diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.c b/drivers/gpu/drm/nouveau/nouveau_hw.c
index 7855b35effc..7b613682e40 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hw.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hw.c
@@ -865,8 +865,12 @@ nv_save_state_ext(struct drm_device *dev, int head,
 	rd_cio_state(dev, head, regp, NV_CIO_CRE_FF_INDEX);
 	rd_cio_state(dev, head, regp, NV_CIO_CRE_FFLWM__INDEX);
 	rd_cio_state(dev, head, regp, NV_CIO_CRE_21);
-	if (dev_priv->card_type >= NV_30)
+
+	if (dev_priv->card_type >= NV_30) {
 		rd_cio_state(dev, head, regp, NV_CIO_CRE_47);
+		rd_cio_state(dev, head, regp, 0x9f);
+	}
+
 	rd_cio_state(dev, head, regp, NV_CIO_CRE_49);
 	rd_cio_state(dev, head, regp, NV_CIO_CRE_HCUR_ADDR0_INDEX);
 	rd_cio_state(dev, head, regp, NV_CIO_CRE_HCUR_ADDR1_INDEX);
@@ -971,8 +975,11 @@ nv_load_state_ext(struct drm_device *dev, int head,
 	wr_cio_state(dev, head, regp, NV_CIO_CRE_ENH_INDEX);
 	wr_cio_state(dev, head, regp, NV_CIO_CRE_FF_INDEX);
 	wr_cio_state(dev, head, regp, NV_CIO_CRE_FFLWM__INDEX);
-	if (dev_priv->card_type >= NV_30)
+
+	if (dev_priv->card_type >= NV_30) {
 		wr_cio_state(dev, head, regp, NV_CIO_CRE_47);
+		wr_cio_state(dev, head, regp, 0x9f);
+	}
 
 	wr_cio_state(dev, head, regp, NV_CIO_CRE_49);
 	wr_cio_state(dev, head, regp, NV_CIO_CRE_HCUR_ADDR0_INDEX);
diff --git a/drivers/gpu/drm/nouveau/nouveau_i2c.c b/drivers/gpu/drm/nouveau/nouveau_i2c.c
index cb0cb34440c..84614858728 100644
--- a/drivers/gpu/drm/nouveau/nouveau_i2c.c
+++ b/drivers/gpu/drm/nouveau/nouveau_i2c.c
@@ -163,7 +163,7 @@ nouveau_i2c_init(struct drm_device *dev, struct dcb_i2c_entry *entry, int index)
 	if (entry->chan)
 		return -EEXIST;
 
-	if (dev_priv->card_type == NV_50 && entry->read >= NV50_I2C_PORTS) {
+	if (dev_priv->card_type >= NV_50 && entry->read >= NV50_I2C_PORTS) {
 		NV_ERROR(dev, "unknown i2c port %d\n", entry->read);
 		return -EINVAL;
 	}
@@ -174,26 +174,26 @@ nouveau_i2c_init(struct drm_device *dev, struct dcb_i2c_entry *entry, int index)
 
 	switch (entry->port_type) {
 	case 0:
-		i2c->algo.bit.setsda = nv04_i2c_setsda;
-		i2c->algo.bit.setscl = nv04_i2c_setscl;
-		i2c->algo.bit.getsda = nv04_i2c_getsda;
-		i2c->algo.bit.getscl = nv04_i2c_getscl;
+		i2c->bit.setsda = nv04_i2c_setsda;
+		i2c->bit.setscl = nv04_i2c_setscl;
+		i2c->bit.getsda = nv04_i2c_getsda;
+		i2c->bit.getscl = nv04_i2c_getscl;
 		i2c->rd = entry->read;
 		i2c->wr = entry->write;
 		break;
 	case 4:
-		i2c->algo.bit.setsda = nv4e_i2c_setsda;
-		i2c->algo.bit.setscl = nv4e_i2c_setscl;
-		i2c->algo.bit.getsda = nv4e_i2c_getsda;
-		i2c->algo.bit.getscl = nv4e_i2c_getscl;
+		i2c->bit.setsda = nv4e_i2c_setsda;
+		i2c->bit.setscl = nv4e_i2c_setscl;
+		i2c->bit.getsda = nv4e_i2c_getsda;
+		i2c->bit.getscl = nv4e_i2c_getscl;
 		i2c->rd = 0x600800 + entry->read;
 		i2c->wr = 0x600800 + entry->write;
 		break;
 	case 5:
-		i2c->algo.bit.setsda = nv50_i2c_setsda;
-		i2c->algo.bit.setscl = nv50_i2c_setscl;
-		i2c->algo.bit.getsda = nv50_i2c_getsda;
-		i2c->algo.bit.getscl = nv50_i2c_getscl;
+		i2c->bit.setsda = nv50_i2c_setsda;
+		i2c->bit.setscl = nv50_i2c_setscl;
+		i2c->bit.getsda = nv50_i2c_getsda;
+		i2c->bit.getscl = nv50_i2c_getscl;
 		i2c->rd = nv50_i2c_port[entry->read];
 		i2c->wr = i2c->rd;
 		break;
@@ -216,17 +216,14 @@ nouveau_i2c_init(struct drm_device *dev, struct dcb_i2c_entry *entry, int index)
 	i2c_set_adapdata(&i2c->adapter, i2c);
 
 	if (entry->port_type < 6) {
-		i2c->adapter.algo_data = &i2c->algo.bit;
-		i2c->algo.bit.udelay = 40;
-		i2c->algo.bit.timeout = usecs_to_jiffies(5000);
-		i2c->algo.bit.data = i2c;
+		i2c->adapter.algo_data = &i2c->bit;
+		i2c->bit.udelay = 40;
+		i2c->bit.timeout = usecs_to_jiffies(5000);
+		i2c->bit.data = i2c;
 		ret = i2c_bit_add_bus(&i2c->adapter);
 	} else {
-		i2c->adapter.algo_data = &i2c->algo.dp;
-		i2c->algo.dp.running = false;
-		i2c->algo.dp.address = 0;
-		i2c->algo.dp.aux_ch = nouveau_dp_i2c_aux_ch;
-		ret = i2c_dp_aux_add_bus(&i2c->adapter);
+		i2c->adapter.algo = &nouveau_dp_i2c_algo;
+		ret = i2c_add_adapter(&i2c->adapter);
 	}
 
 	if (ret) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_i2c.h b/drivers/gpu/drm/nouveau/nouveau_i2c.h
index 6dd2f8713cd..f71cb32f757 100644
--- a/drivers/gpu/drm/nouveau/nouveau_i2c.h
+++ b/drivers/gpu/drm/nouveau/nouveau_i2c.h
@@ -33,10 +33,7 @@ struct dcb_i2c_entry;
 struct nouveau_i2c_chan {
 	struct i2c_adapter adapter;
 	struct drm_device *dev;
-	union {
-		struct i2c_algo_bit_data bit;
-		struct i2c_algo_dp_aux_data dp;
-	} algo;
+	struct i2c_algo_bit_data bit;
 	unsigned rd;
 	unsigned wr;
 	unsigned data;
@@ -49,7 +46,6 @@ bool nouveau_probe_i2c_addr(struct nouveau_i2c_chan *i2c, int addr);
 int nouveau_i2c_identify(struct drm_device *dev, const char *what,
 			 struct i2c_board_info *info, int index);
 
-int nouveau_dp_i2c_aux_ch(struct i2c_adapter *, int mode, uint8_t write_byte,
-			  uint8_t *read_byte);
+extern const struct i2c_algorithm nouveau_dp_i2c_algo;
 
 #endif /* __NOUVEAU_I2C_H__ */
diff --git a/drivers/gpu/drm/nouveau/nouveau_irq.c b/drivers/gpu/drm/nouveau/nouveau_irq.c
index 53360f15606..794b0ee30cf 100644
--- a/drivers/gpu/drm/nouveau/nouveau_irq.c
+++ b/drivers/gpu/drm/nouveau/nouveau_irq.c
@@ -49,7 +49,7 @@ nouveau_irq_preinstall(struct drm_device *dev)
 	/* Master disable */
 	nv_wr32(dev, NV03_PMC_INTR_EN_0, 0);
 
-	if (dev_priv->card_type == NV_50) {
+	if (dev_priv->card_type >= NV_50) {
 		INIT_WORK(&dev_priv->irq_work, nv50_display_irq_handler_bh);
 		INIT_WORK(&dev_priv->hpd_work, nv50_display_irq_hotplug_bh);
 		INIT_LIST_HEAD(&dev_priv->vbl_waiting);
@@ -586,11 +586,11 @@ nouveau_pgraph_irq_handler(struct drm_device *dev)
 		}
 
 		if (status & NV_PGRAPH_INTR_CONTEXT_SWITCH) {
-			nouveau_pgraph_intr_context_switch(dev);
-
 			status &= ~NV_PGRAPH_INTR_CONTEXT_SWITCH;
 			nv_wr32(dev, NV03_PGRAPH_INTR,
 				 NV_PGRAPH_INTR_CONTEXT_SWITCH);
+
+			nouveau_pgraph_intr_context_switch(dev);
 		}
 
 		if (status) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
index a9f36ab256b..9689d414768 100644
--- a/drivers/gpu/drm/nouveau/nouveau_mem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_mem.c
@@ -320,7 +320,8 @@ nouveau_mem_detect(struct drm_device *dev)
 	if (dev_priv->card_type < NV_50) {
 		dev_priv->vram_size  = nv_rd32(dev, NV04_PFB_FIFO_DATA);
 		dev_priv->vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK;
-	} else {
+	} else
+	if (dev_priv->card_type < NV_C0) {
 		dev_priv->vram_size = nv_rd32(dev, NV04_PFB_FIFO_DATA);
 		dev_priv->vram_size |= (dev_priv->vram_size & 0xff) << 32;
 		dev_priv->vram_size &= 0xffffffff00ll;
@@ -328,6 +329,9 @@ nouveau_mem_detect(struct drm_device *dev)
 			dev_priv->vram_sys_base = nv_rd32(dev, 0x100e10);
 			dev_priv->vram_sys_base <<= 12;
 		}
+	} else {
+		dev_priv->vram_size  = nv_rd32(dev, 0x10f20c) << 20;
+		dev_priv->vram_size *= nv_rd32(dev, 0x121c74);
 	}
 
 	NV_INFO(dev, "Detected %dMiB VRAM\n", (int)(dev_priv->vram_size >> 20));
@@ -351,7 +355,7 @@ nouveau_mem_reset_agp(struct drm_device *dev)
 	/* First of all, disable fast writes, otherwise if it's
 	 * already enabled in the AGP bridge and we disable the card's
 	 * AGP controller we might be locking ourselves out of it. */
-	if (dev->agp->acquired) {
+	if (nv_rd32(dev, NV04_PBUS_PCI_NV_19) & PCI_AGP_COMMAND_FW) {
 		struct drm_agp_info info;
 		struct drm_agp_mode mode;
 
@@ -359,7 +363,7 @@ nouveau_mem_reset_agp(struct drm_device *dev)
 		if (ret)
 			return ret;
 
-		mode.mode = info.mode & ~0x10;
+		mode.mode = info.mode & ~PCI_AGP_COMMAND_FW;
 		ret = drm_agp_enable(dev, mode);
 		if (ret)
 			return ret;
@@ -405,6 +409,8 @@ nouveau_mem_init_agp(struct drm_device *dev)
 		}
 	}
 
+	nouveau_mem_reset_agp(dev);
+
 	ret = drm_agp_info(dev, &info);
 	if (ret) {
 		NV_ERROR(dev, "Unable to get AGP info: %d\n", ret);
@@ -459,8 +465,6 @@ nouveau_mem_init(struct drm_device *dev)
 		return ret;
 	}
 
-	INIT_LIST_HEAD(&dev_priv->ttm.bo_list);
-	spin_lock_init(&dev_priv->ttm.bo_list_lock);
 	spin_lock_init(&dev_priv->tile.lock);
 
 	dev_priv->fb_available_size = dev_priv->vram_size;
@@ -494,7 +498,6 @@ nouveau_mem_init(struct drm_device *dev)
 	/* GART */
 #if !defined(__powerpc__) && !defined(__ia64__)
 	if (drm_device_is_agp(dev) && dev->agp && !nouveau_noagp) {
-		nouveau_mem_reset_agp(dev);
 		ret = nouveau_mem_init_agp(dev);
 		if (ret)
 			NV_ERROR(dev, "Error initialising AGP: %d\n", ret);
diff --git a/drivers/gpu/drm/nouveau/nouveau_reg.h b/drivers/gpu/drm/nouveau/nouveau_reg.h
index 9c1056cb8a9..21a6e453b97 100644
--- a/drivers/gpu/drm/nouveau/nouveau_reg.h
+++ b/drivers/gpu/drm/nouveau/nouveau_reg.h
@@ -220,28 +220,21 @@
 #    define NV_PGRAPH_INTR_ERROR                              (1<<20)
 #define NV10_PGRAPH_CTX_CONTROL                            0x00400144
 #define NV10_PGRAPH_CTX_USER                               0x00400148
-#define NV10_PGRAPH_CTX_SWITCH1                            0x0040014C
-#define NV10_PGRAPH_CTX_SWITCH2                            0x00400150
-#define NV10_PGRAPH_CTX_SWITCH3                            0x00400154
-#define NV10_PGRAPH_CTX_SWITCH4                            0x00400158
-#define NV10_PGRAPH_CTX_SWITCH5                            0x0040015C
+#define NV10_PGRAPH_CTX_SWITCH(i)                         (0x0040014C + 0x4*(i))
 #define NV04_PGRAPH_CTX_SWITCH1                            0x00400160
-#define NV10_PGRAPH_CTX_CACHE1                             0x00400160
+#define NV10_PGRAPH_CTX_CACHE(i, j)                       (0x00400160	\
+							   + 0x4*(i) + 0x20*(j))
 #define NV04_PGRAPH_CTX_SWITCH2                            0x00400164
 #define NV04_PGRAPH_CTX_SWITCH3                            0x00400168
 #define NV04_PGRAPH_CTX_SWITCH4                            0x0040016C
 #define NV04_PGRAPH_CTX_CONTROL                            0x00400170
 #define NV04_PGRAPH_CTX_USER                               0x00400174
 #define NV04_PGRAPH_CTX_CACHE1                             0x00400180
-#define NV10_PGRAPH_CTX_CACHE2                             0x00400180
 #define NV03_PGRAPH_CTX_CONTROL                            0x00400190
 #define NV03_PGRAPH_CTX_USER                               0x00400194
 #define NV04_PGRAPH_CTX_CACHE2                             0x004001A0
-#define NV10_PGRAPH_CTX_CACHE3                             0x004001A0
 #define NV04_PGRAPH_CTX_CACHE3                             0x004001C0
-#define NV10_PGRAPH_CTX_CACHE4                             0x004001C0
 #define NV04_PGRAPH_CTX_CACHE4                             0x004001E0
-#define NV10_PGRAPH_CTX_CACHE5                             0x004001E0
 #define NV40_PGRAPH_CTXCTL_0304                            0x00400304
 #define NV40_PGRAPH_CTXCTL_0304_XFER_CTX                   0x00000001
 #define NV40_PGRAPH_CTXCTL_UCODE_STAT                      0x00400308
@@ -356,9 +349,12 @@
 #define NV04_PGRAPH_FFINTFC_ST2                            0x00400754
 #define NV10_PGRAPH_RDI_DATA                               0x00400754
 #define NV04_PGRAPH_DMA_PITCH                              0x00400760
-#define NV10_PGRAPH_FFINTFC_ST2                            0x00400764
+#define NV10_PGRAPH_FFINTFC_FIFO_PTR                       0x00400760
 #define NV04_PGRAPH_DVD_COLORFMT                           0x00400764
+#define NV10_PGRAPH_FFINTFC_ST2                            0x00400764
 #define NV04_PGRAPH_SCALED_FORMAT                          0x00400768
+#define NV10_PGRAPH_FFINTFC_ST2_DL                         0x00400768
+#define NV10_PGRAPH_FFINTFC_ST2_DH                         0x0040076c
 #define NV10_PGRAPH_DMA_PITCH                              0x00400770
 #define NV10_PGRAPH_DVD_COLORFMT                           0x00400774
 #define NV10_PGRAPH_SCALED_FORMAT                          0x00400778
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 491767fe4fc..6b9187d7f67 100644
--- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
@@ -214,6 +214,7 @@ int
 nouveau_sgdma_init(struct drm_device *dev)
 {
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	struct pci_dev *pdev = dev->pdev;
 	struct nouveau_gpuobj *gpuobj = NULL;
 	uint32_t aper_size, obj_size;
 	int i, ret;
@@ -239,10 +240,19 @@ nouveau_sgdma_init(struct drm_device *dev)
 
 	dev_priv->gart_info.sg_dummy_page =
 		alloc_page(GFP_KERNEL|__GFP_DMA32);
+	if (!dev_priv->gart_info.sg_dummy_page) {
+		nouveau_gpuobj_del(dev, &gpuobj);
+		return -ENOMEM;
+	}
+
 	set_bit(PG_locked, &dev_priv->gart_info.sg_dummy_page->flags);
 	dev_priv->gart_info.sg_dummy_bus =
-		pci_map_page(dev->pdev, dev_priv->gart_info.sg_dummy_page, 0,
+		pci_map_page(pdev, dev_priv->gart_info.sg_dummy_page, 0,
 			     PAGE_SIZE, PCI_DMA_BIDIRECTIONAL);
+	if (pci_dma_mapping_error(pdev, dev_priv->gart_info.sg_dummy_bus)) {
+		nouveau_gpuobj_del(dev, &gpuobj);
+		return -EFAULT;
+	}
 
 	if (dev_priv->card_type < NV_50) {
 		/* Maybe use NV_DMA_TARGET_AGP for PCIE? NVIDIA do this, and
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c
index ee3729e7823..989322be372 100644
--- a/drivers/gpu/drm/nouveau/nouveau_state.c
+++ b/drivers/gpu/drm/nouveau/nouveau_state.c
@@ -359,6 +359,54 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
 		engine->gpio.set		= nv50_gpio_set;
 		engine->gpio.irq_enable		= nv50_gpio_irq_enable;
 		break;
+	case 0xC0:
+		engine->instmem.init		= nvc0_instmem_init;
+		engine->instmem.takedown	= nvc0_instmem_takedown;
+		engine->instmem.suspend		= nvc0_instmem_suspend;
+		engine->instmem.resume		= nvc0_instmem_resume;
+		engine->instmem.populate	= nvc0_instmem_populate;
+		engine->instmem.clear		= nvc0_instmem_clear;
+		engine->instmem.bind		= nvc0_instmem_bind;
+		engine->instmem.unbind		= nvc0_instmem_unbind;
+		engine->instmem.flush		= nvc0_instmem_flush;
+		engine->mc.init			= nv50_mc_init;
+		engine->mc.takedown		= nv50_mc_takedown;
+		engine->timer.init		= nv04_timer_init;
+		engine->timer.read		= nv04_timer_read;
+		engine->timer.takedown		= nv04_timer_takedown;
+		engine->fb.init			= nvc0_fb_init;
+		engine->fb.takedown		= nvc0_fb_takedown;
+		engine->graph.grclass		= NULL;  //nvc0_graph_grclass;
+		engine->graph.init		= nvc0_graph_init;
+		engine->graph.takedown		= nvc0_graph_takedown;
+		engine->graph.fifo_access	= nvc0_graph_fifo_access;
+		engine->graph.channel		= nvc0_graph_channel;
+		engine->graph.create_context	= nvc0_graph_create_context;
+		engine->graph.destroy_context	= nvc0_graph_destroy_context;
+		engine->graph.load_context	= nvc0_graph_load_context;
+		engine->graph.unload_context	= nvc0_graph_unload_context;
+		engine->fifo.channels		= 128;
+		engine->fifo.init		= nvc0_fifo_init;
+		engine->fifo.takedown		= nvc0_fifo_takedown;
+		engine->fifo.disable		= nvc0_fifo_disable;
+		engine->fifo.enable		= nvc0_fifo_enable;
+		engine->fifo.reassign		= nvc0_fifo_reassign;
+		engine->fifo.channel_id		= nvc0_fifo_channel_id;
+		engine->fifo.create_context	= nvc0_fifo_create_context;
+		engine->fifo.destroy_context	= nvc0_fifo_destroy_context;
+		engine->fifo.load_context	= nvc0_fifo_load_context;
+		engine->fifo.unload_context	= nvc0_fifo_unload_context;
+		engine->display.early_init	= nv50_display_early_init;
+		engine->display.late_takedown	= nv50_display_late_takedown;
+		engine->display.create		= nv50_display_create;
+		engine->display.init		= nv50_display_init;
+		engine->display.destroy		= nv50_display_destroy;
+		engine->gpio.init		= nv50_gpio_init;
+		engine->gpio.takedown		= nouveau_stub_takedown;
+		engine->gpio.get		= nv50_gpio_get;
+		engine->gpio.set		= nv50_gpio_set;
+		engine->gpio.irq_enable		= nv50_gpio_irq_enable;
+		break;
 	default:
 		NV_ERROR(dev, "NV%02x unsupported\n", dev_priv->chipset);
 		return 1;
@@ -739,8 +787,10 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 	int ret;
 
 	dev_priv = kzalloc(sizeof(*dev_priv), GFP_KERNEL);
-	if (!dev_priv)
-		return -ENOMEM;
+	if (!dev_priv) {
+		ret = -ENOMEM;
+		goto err_out;
+	}
 	dev->dev_private = dev_priv;
 	dev_priv->dev = dev;
 
@@ -750,8 +800,10 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 		 dev->pci_vendor, dev->pci_device, dev->pdev->class);
 
 	dev_priv->wq = create_workqueue("nouveau");
-	if (!dev_priv->wq)
-		return -EINVAL;
+	if (!dev_priv->wq) {
+		ret = -EINVAL;
+		goto err_priv;
+	}
 
 	/* resource 0 is mmio regs */
 	/* resource 1 is linear FB */
@@ -764,7 +816,8 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 	if (!dev_priv->mmio) {
 		NV_ERROR(dev, "Unable to initialize the mmio mapping. "
 			 "Please report your setup to " DRIVER_EMAIL "\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err_wq;
 	}
 	NV_DEBUG(dev, "regs mapped ok at 0x%llx\n",
 					(unsigned long long)mmio_start_offs);
@@ -810,9 +863,13 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 	case 0xa0:
 		dev_priv->card_type = NV_50;
 		break;
+	case 0xc0:
+		dev_priv->card_type = NV_C0;
+		break;
 	default:
 		NV_INFO(dev, "Unsupported chipset 0x%08x\n", reg0);
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err_mmio;
 	}
 
 	NV_INFO(dev, "Detected an NV%2x generation card (0x%08x)\n",
@@ -820,7 +877,7 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 
 	ret = nouveau_remove_conflicting_drivers(dev);
 	if (ret)
-		return ret;
+		goto err_mmio;
 
 	/* Map PRAMIN BAR, or on older cards, the aperture withing BAR0 */
 	if (dev_priv->card_type >= NV_40) {
@@ -834,7 +891,8 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 				dev_priv->ramin_size);
 		if (!dev_priv->ramin) {
 			NV_ERROR(dev, "Failed to PRAMIN BAR");
-			return -ENOMEM;
+			ret = -ENOMEM;
+			goto err_mmio;
 		}
 	} else {
 		dev_priv->ramin_size = 1 * 1024 * 1024;
@@ -842,7 +900,8 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 					  dev_priv->ramin_size);
 		if (!dev_priv->ramin) {
 			NV_ERROR(dev, "Failed to map BAR0 PRAMIN.\n");
-			return -ENOMEM;
+			ret = -ENOMEM;
+			goto err_mmio;
 		}
 	}
 
@@ -857,9 +916,21 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
 	/* For kernel modesetting, init card now and bring up fbcon */
 	ret = nouveau_card_init(dev);
 	if (ret)
-		return ret;
+		goto err_ramin;
 
 	return 0;
+
+err_ramin:
+	iounmap(dev_priv->ramin);
+err_mmio:
+	iounmap(dev_priv->mmio);
+err_wq:
+	destroy_workqueue(dev_priv->wq);
+err_priv:
+	kfree(dev_priv);
+	dev->dev_private = NULL;
+err_out:
+	return ret;
 }
 
 void nouveau_lastclose(struct drm_device *dev)
diff --git a/drivers/gpu/drm/nouveau/nv04_crtc.c b/drivers/gpu/drm/nouveau/nv04_crtc.c
index 1c20c08ce67..497df8765f2 100644
--- a/drivers/gpu/drm/nouveau/nv04_crtc.c
+++ b/drivers/gpu/drm/nouveau/nv04_crtc.c
@@ -542,6 +542,9 @@ nv_crtc_mode_set_regs(struct drm_crtc *crtc, struct drm_display_mode * mode)
 	 * 1 << 30 on 0x60.830), for no apparent reason */
 	regp->CRTC[NV_CIO_CRE_59] = off_chip_digital;
 
+	if (dev_priv->card_type >= NV_30)
+		regp->CRTC[0x9f] = off_chip_digital ? 0x11 : 0x1;
+
 	regp->crtc_830 = mode->crtc_vdisplay - 3;
 	regp->crtc_834 = mode->crtc_vdisplay - 1;
 
@@ -739,15 +742,13 @@ nv_crtc_gamma_load(struct drm_crtc *crtc)
 }
 
 static void
-nv_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b, uint32_t size)
+nv_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b, uint32_t start,
+		  uint32_t size)
 {
+	int end = (start + size > 256) ? 256 : start + size, i;
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
-	int i;
 
-	if (size != 256)
-		return;
-
-	for (i = 0; i < 256; i++) {
+	for (i = start; i < end; i++) {
 		nv_crtc->lut.r[i] = r[i];
 		nv_crtc->lut.g[i] = g[i];
 		nv_crtc->lut.b[i] = b[i];
@@ -914,7 +915,7 @@ nv04_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
 
 	gem = drm_gem_object_lookup(dev, file_priv, buffer_handle);
 	if (!gem)
-		return -EINVAL;
+		return -ENOENT;
 	cursor = nouveau_gem_object(gem);
 
 	ret = nouveau_bo_map(cursor);
diff --git a/drivers/gpu/drm/nouveau/nv04_dfp.c b/drivers/gpu/drm/nouveau/nv04_dfp.c
index 3311f3a8c81..0d3206a7046 100644
--- a/drivers/gpu/drm/nouveau/nv04_dfp.c
+++ b/drivers/gpu/drm/nouveau/nv04_dfp.c
@@ -34,6 +34,8 @@
 #include "nouveau_hw.h"
 #include "nvreg.h"
 
+#include "i2c/sil164.h"
+
 #define FP_TG_CONTROL_ON  (NV_PRAMDAC_FP_TG_CONTROL_DISPEN_POS |	\
 			   NV_PRAMDAC_FP_TG_CONTROL_HSYNC_POS |		\
 			   NV_PRAMDAC_FP_TG_CONTROL_VSYNC_POS)
@@ -144,6 +146,36 @@ void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode)
 	}
 }
 
+static struct drm_encoder *get_tmds_slave(struct drm_encoder *encoder)
+{
+	struct drm_device *dev = encoder->dev;
+	struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
+	struct drm_encoder *slave;
+
+	if (dcb->type != OUTPUT_TMDS || dcb->location == DCB_LOC_ON_CHIP)
+		return NULL;
+
+	/* Some BIOSes (e.g. the one in a Quadro FX1000) report several
+	 * TMDS transmitters at the same I2C address, in the same I2C
+	 * bus. This can still work because in that case one of them is
+	 * always hard-wired to a reasonable configuration using straps,
+	 * and the other one needs to be programmed.
+	 *
+	 * I don't think there's a way to know which is which, even the
+	 * blob programs the one exposed via I2C for *both* heads, so
+	 * let's do the same.
+	 */
+	list_for_each_entry(slave, &dev->mode_config.encoder_list, head) {
+		struct dcb_entry *slave_dcb = nouveau_encoder(slave)->dcb;
+
+		if (slave_dcb->type == OUTPUT_TMDS && get_slave_funcs(slave) &&
+		    slave_dcb->tmdsconf.slave_addr == dcb->tmdsconf.slave_addr)
+			return slave;
+	}
+
+	return NULL;
+}
+
 static bool nv04_dfp_mode_fixup(struct drm_encoder *encoder,
 				struct drm_display_mode *mode,
 				struct drm_display_mode *adjusted_mode)
@@ -412,6 +444,7 @@ static void nv04_dfp_commit(struct drm_encoder *encoder)
 	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
 	struct dcb_entry *dcbe = nv_encoder->dcb;
 	int head = nouveau_crtc(encoder->crtc)->index;
+	struct drm_encoder *slave_encoder;
 
 	if (dcbe->type == OUTPUT_TMDS)
 		run_tmds_table(dev, dcbe, head, nv_encoder->mode.clock);
@@ -429,6 +462,12 @@ static void nv04_dfp_commit(struct drm_encoder *encoder)
 	else
 		NVWriteRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL + nv04_dac_output_offset(encoder), 0x00100000);
 
+	/* Init external transmitters */
+	slave_encoder = get_tmds_slave(encoder);
+	if (slave_encoder)
+		get_slave_funcs(slave_encoder)->mode_set(
+			slave_encoder, &nv_encoder->mode, &nv_encoder->mode);
+
 	helper->dpms(encoder, DRM_MODE_DPMS_ON);
 
 	NV_INFO(dev, "Output %s is running on CRTC %d using output %c\n",
@@ -436,6 +475,27 @@ static void nv04_dfp_commit(struct drm_encoder *encoder)
 		nv_crtc->index, '@' + ffs(nv_encoder->dcb->or));
 }
 
+static void nv04_dfp_update_backlight(struct drm_encoder *encoder, int mode)
+{
+#ifdef __powerpc__
+	struct drm_device *dev = encoder->dev;
+
+	/* BIOS scripts usually take care of the backlight, thanks
+	 * Apple for your consistency.
+	 */
+	if (dev->pci_device == 0x0179 || dev->pci_device == 0x0189 ||
+	    dev->pci_device == 0x0329) {
+		if (mode == DRM_MODE_DPMS_ON) {
+			nv_mask(dev, NV_PBUS_DEBUG_DUALHEAD_CTL, 0, 1 << 31);
+			nv_mask(dev, NV_PCRTC_GPIO_EXT, 3, 1);
+		} else {
+			nv_mask(dev, NV_PBUS_DEBUG_DUALHEAD_CTL, 1 << 31, 0);
+			nv_mask(dev, NV_PCRTC_GPIO_EXT, 3, 0);
+		}
+	}
+#endif
+}
+
 static inline bool is_powersaving_dpms(int mode)
 {
 	return (mode != DRM_MODE_DPMS_ON);
@@ -483,6 +543,7 @@ static void nv04_lvds_dpms(struct drm_encoder *encoder, int mode)
 					 LVDS_PANEL_OFF, 0);
 	}
 
+	nv04_dfp_update_backlight(encoder, mode);
 	nv04_dfp_update_fp_control(encoder, mode);
 
 	if (mode == DRM_MODE_DPMS_ON)
@@ -506,6 +567,7 @@ static void nv04_tmds_dpms(struct drm_encoder *encoder, int mode)
 	NV_INFO(dev, "Setting dpms mode %d on tmds encoder (output %d)\n",
 		     mode, nv_encoder->dcb->index);
 
+	nv04_dfp_update_backlight(encoder, mode);
 	nv04_dfp_update_fp_control(encoder, mode);
 }
 
@@ -550,10 +612,42 @@ static void nv04_dfp_destroy(struct drm_encoder *encoder)
 
 	NV_DEBUG_KMS(encoder->dev, "\n");
 
+	if (get_slave_funcs(encoder))
+		get_slave_funcs(encoder)->destroy(encoder);
+
 	drm_encoder_cleanup(encoder);
 	kfree(nv_encoder);
 }
 
+static void nv04_tmds_slave_init(struct drm_encoder *encoder)
+{
+	struct drm_device *dev = encoder->dev;
+	struct dcb_entry *dcb = nouveau_encoder(encoder)->dcb;
+	struct nouveau_i2c_chan *i2c = nouveau_i2c_find(dev, 2);
+	struct i2c_board_info info[] = {
+		{
+			.type = "sil164",
+			.addr = (dcb->tmdsconf.slave_addr == 0x7 ? 0x3a : 0x38),
+			.platform_data = &(struct sil164_encoder_params) {
+				SIL164_INPUT_EDGE_RISING
+			}
+		},
+		{ }
+	};
+	int type;
+
+	if (!nv_gf4_disp_arch(dev) || !i2c ||
+	    get_tmds_slave(encoder))
+		return;
+
+	type = nouveau_i2c_identify(dev, "TMDS transmitter", info, 2);
+	if (type < 0)
+		return;
+
+	drm_i2c_encoder_init(dev, to_encoder_slave(encoder),
+			     &i2c->adapter, &info[type]);
+}
+
 static const struct drm_encoder_helper_funcs nv04_lvds_helper_funcs = {
 	.dpms = nv04_lvds_dpms,
 	.save = nv04_dfp_save,
@@ -616,6 +710,10 @@ nv04_dfp_create(struct drm_connector *connector, struct dcb_entry *entry)
 	encoder->possible_crtcs = entry->heads;
 	encoder->possible_clones = 0;
 
+	if (entry->type == OUTPUT_TMDS &&
+	    entry->location != DCB_LOC_ON_CHIP)
+		nv04_tmds_slave_init(encoder);
+
 	drm_mode_connector_attach_encoder(connector, encoder);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nv04_tv.c b/drivers/gpu/drm/nouveau/nv04_tv.c
index 94e299cef0b..0b5d012d7c2 100644
--- a/drivers/gpu/drm/nouveau/nv04_tv.c
+++ b/drivers/gpu/drm/nouveau/nv04_tv.c
@@ -89,7 +89,7 @@ static void nv04_tv_dpms(struct drm_encoder *encoder, int mode)
 
 	NVWriteRAMDAC(dev, 0, NV_PRAMDAC_PLL_COEFF_SELECT, state->pllsel);
 
-	to_encoder_slave(encoder)->slave_funcs->dpms(encoder, mode);
+	get_slave_funcs(encoder)->dpms(encoder, mode);
 }
 
 static void nv04_tv_bind(struct drm_device *dev, int head, bool bind)
@@ -152,7 +152,7 @@ static void nv04_tv_mode_set(struct drm_encoder *encoder,
 	regp->tv_vskew = 1;
 	regp->tv_vsync_delay = 1;
 
-	to_encoder_slave(encoder)->slave_funcs->mode_set(encoder, mode, adjusted_mode);
+	get_slave_funcs(encoder)->mode_set(encoder, mode, adjusted_mode);
 }
 
 static void nv04_tv_commit(struct drm_encoder *encoder)
@@ -171,8 +171,7 @@ static void nv04_tv_commit(struct drm_encoder *encoder)
 
 static void nv04_tv_destroy(struct drm_encoder *encoder)
 {
-	to_encoder_slave(encoder)->slave_funcs->destroy(encoder);
-
+	get_slave_funcs(encoder)->destroy(encoder);
 	drm_encoder_cleanup(encoder);
 
 	kfree(encoder->helper_private);
@@ -229,7 +228,7 @@ nv04_tv_create(struct drm_connector *connector, struct dcb_entry *entry)
 		goto fail_cleanup;
 
 	/* Fill the function pointers */
-	sfuncs = to_encoder_slave(encoder)->slave_funcs;
+	sfuncs = get_slave_funcs(encoder);
 
 	*hfuncs = (struct drm_encoder_helper_funcs) {
 		.dpms = nv04_tv_dpms,
@@ -243,7 +242,6 @@ nv04_tv_create(struct drm_connector *connector, struct dcb_entry *entry)
 	};
 
 	/* Attach it to the specified connector. */
-	sfuncs->set_config(encoder, nv04_tv_encoder_info[type].platform_data);
 	sfuncs->create_resources(encoder, connector);
 	drm_mode_connector_attach_encoder(connector, encoder);
 
diff --git a/drivers/gpu/drm/nouveau/nv10_graph.c b/drivers/gpu/drm/nouveau/nv10_graph.c
index fcf2cdd1949..b2f6a57c0cc 100644
--- a/drivers/gpu/drm/nouveau/nv10_graph.c
+++ b/drivers/gpu/drm/nouveau/nv10_graph.c
@@ -43,51 +43,51 @@ struct pipe_state {
 };
 
 static int nv10_graph_ctx_regs[] = {
-	NV10_PGRAPH_CTX_SWITCH1,
-	NV10_PGRAPH_CTX_SWITCH2,
-	NV10_PGRAPH_CTX_SWITCH3,
-	NV10_PGRAPH_CTX_SWITCH4,
-	NV10_PGRAPH_CTX_SWITCH5,
-	NV10_PGRAPH_CTX_CACHE1,	/* 8 values from 0x400160 to 0x40017c */
-	NV10_PGRAPH_CTX_CACHE2,	/* 8 values from 0x400180 to 0x40019c */
-	NV10_PGRAPH_CTX_CACHE3,	/* 8 values from 0x4001a0 to 0x4001bc */
-	NV10_PGRAPH_CTX_CACHE4,	/* 8 values from 0x4001c0 to 0x4001dc */
-	NV10_PGRAPH_CTX_CACHE5,	/* 8 values from 0x4001e0 to 0x4001fc */
-	0x00400164,
-	0x00400184,
-	0x004001a4,
-	0x004001c4,
-	0x004001e4,
-	0x00400168,
-	0x00400188,
-	0x004001a8,
-	0x004001c8,
-	0x004001e8,
-	0x0040016c,
-	0x0040018c,
-	0x004001ac,
-	0x004001cc,
-	0x004001ec,
-	0x00400170,
-	0x00400190,
-	0x004001b0,
-	0x004001d0,
-	0x004001f0,
-	0x00400174,
-	0x00400194,
-	0x004001b4,
-	0x004001d4,
-	0x004001f4,
-	0x00400178,
-	0x00400198,
-	0x004001b8,
-	0x004001d8,
-	0x004001f8,
-	0x0040017c,
-	0x0040019c,
-	0x004001bc,
-	0x004001dc,
-	0x004001fc,
+	NV10_PGRAPH_CTX_SWITCH(0),
+	NV10_PGRAPH_CTX_SWITCH(1),
+	NV10_PGRAPH_CTX_SWITCH(2),
+	NV10_PGRAPH_CTX_SWITCH(3),
+	NV10_PGRAPH_CTX_SWITCH(4),
+	NV10_PGRAPH_CTX_CACHE(0, 0),
+	NV10_PGRAPH_CTX_CACHE(0, 1),
+	NV10_PGRAPH_CTX_CACHE(0, 2),
+	NV10_PGRAPH_CTX_CACHE(0, 3),
+	NV10_PGRAPH_CTX_CACHE(0, 4),
+	NV10_PGRAPH_CTX_CACHE(1, 0),
+	NV10_PGRAPH_CTX_CACHE(1, 1),
+	NV10_PGRAPH_CTX_CACHE(1, 2),
+	NV10_PGRAPH_CTX_CACHE(1, 3),
+	NV10_PGRAPH_CTX_CACHE(1, 4),
+	NV10_PGRAPH_CTX_CACHE(2, 0),
+	NV10_PGRAPH_CTX_CACHE(2, 1),
+	NV10_PGRAPH_CTX_CACHE(2, 2),
+	NV10_PGRAPH_CTX_CACHE(2, 3),
+	NV10_PGRAPH_CTX_CACHE(2, 4),
+	NV10_PGRAPH_CTX_CACHE(3, 0),
+	NV10_PGRAPH_CTX_CACHE(3, 1),
+	NV10_PGRAPH_CTX_CACHE(3, 2),
+	NV10_PGRAPH_CTX_CACHE(3, 3),
+	NV10_PGRAPH_CTX_CACHE(3, 4),
+	NV10_PGRAPH_CTX_CACHE(4, 0),
+	NV10_PGRAPH_CTX_CACHE(4, 1),
+	NV10_PGRAPH_CTX_CACHE(4, 2),
+	NV10_PGRAPH_CTX_CACHE(4, 3),
+	NV10_PGRAPH_CTX_CACHE(4, 4),
+	NV10_PGRAPH_CTX_CACHE(5, 0),
+	NV10_PGRAPH_CTX_CACHE(5, 1),
+	NV10_PGRAPH_CTX_CACHE(5, 2),
+	NV10_PGRAPH_CTX_CACHE(5, 3),
+	NV10_PGRAPH_CTX_CACHE(5, 4),
+	NV10_PGRAPH_CTX_CACHE(6, 0),
+	NV10_PGRAPH_CTX_CACHE(6, 1),
+	NV10_PGRAPH_CTX_CACHE(6, 2),
+	NV10_PGRAPH_CTX_CACHE(6, 3),
+	NV10_PGRAPH_CTX_CACHE(6, 4),
+	NV10_PGRAPH_CTX_CACHE(7, 0),
+	NV10_PGRAPH_CTX_CACHE(7, 1),
+	NV10_PGRAPH_CTX_CACHE(7, 2),
+	NV10_PGRAPH_CTX_CACHE(7, 3),
+	NV10_PGRAPH_CTX_CACHE(7, 4),
 	NV10_PGRAPH_CTX_USER,
 	NV04_PGRAPH_DMA_START_0,
 	NV04_PGRAPH_DMA_START_1,
@@ -653,6 +653,78 @@ static int nv17_graph_ctx_regs_find_offset(struct drm_device *dev, int reg)
 	return -1;
 }
 
+static void nv10_graph_load_dma_vtxbuf(struct nouveau_channel *chan,
+				       uint32_t inst)
+{
+	struct drm_device *dev = chan->dev;
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	struct nouveau_pgraph_engine *pgraph = &dev_priv->engine.graph;
+	uint32_t st2, st2_dl, st2_dh, fifo_ptr, fifo[0x60/4];
+	uint32_t ctx_user, ctx_switch[5];
+	int i, subchan = -1;
+
+	/* NV10TCL_DMA_VTXBUF (method 0x18c) modifies hidden state
+	 * that cannot be restored via MMIO. Do it through the FIFO
+	 * instead.
+	 */
+
+	/* Look for a celsius object */
+	for (i = 0; i < 8; i++) {
+		int class = nv_rd32(dev, NV10_PGRAPH_CTX_CACHE(i, 0)) & 0xfff;
+
+		if (class == 0x56 || class == 0x96 || class == 0x99) {
+			subchan = i;
+			break;
+		}
+	}
+
+	if (subchan < 0 || !inst)
+		return;
+
+	/* Save the current ctx object */
+	ctx_user = nv_rd32(dev, NV10_PGRAPH_CTX_USER);
+	for (i = 0; i < 5; i++)
+		ctx_switch[i] = nv_rd32(dev, NV10_PGRAPH_CTX_SWITCH(i));
+
+	/* Save the FIFO state */
+	st2 = nv_rd32(dev, NV10_PGRAPH_FFINTFC_ST2);
+	st2_dl = nv_rd32(dev, NV10_PGRAPH_FFINTFC_ST2_DL);
+	st2_dh = nv_rd32(dev, NV10_PGRAPH_FFINTFC_ST2_DH);
+	fifo_ptr = nv_rd32(dev, NV10_PGRAPH_FFINTFC_FIFO_PTR);
+
+	for (i = 0; i < ARRAY_SIZE(fifo); i++)
+		fifo[i] = nv_rd32(dev, 0x4007a0 + 4 * i);
+
+	/* Switch to the celsius subchannel */
+	for (i = 0; i < 5; i++)
+		nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(i),
+			nv_rd32(dev, NV10_PGRAPH_CTX_CACHE(subchan, i)));
+	nv_mask(dev, NV10_PGRAPH_CTX_USER, 0xe000, subchan << 13);
+
+	/* Inject NV10TCL_DMA_VTXBUF */
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_FIFO_PTR, 0);
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_ST2,
+		0x2c000000 | chan->id << 20 | subchan << 16 | 0x18c);
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_ST2_DL, inst);
+	nv_mask(dev, NV10_PGRAPH_CTX_CONTROL, 0, 0x10000);
+	pgraph->fifo_access(dev, true);
+	pgraph->fifo_access(dev, false);
+
+	/* Restore the FIFO state */
+	for (i = 0; i < ARRAY_SIZE(fifo); i++)
+		nv_wr32(dev, 0x4007a0 + 4 * i, fifo[i]);
+
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_FIFO_PTR, fifo_ptr);
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_ST2, st2);
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_ST2_DL, st2_dl);
+	nv_wr32(dev, NV10_PGRAPH_FFINTFC_ST2_DH, st2_dh);
+
+	/* Restore the current ctx object */
+	for (i = 0; i < 5; i++)
+		nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(i), ctx_switch[i]);
+	nv_wr32(dev, NV10_PGRAPH_CTX_USER, ctx_user);
+}
+
 int nv10_graph_load_context(struct nouveau_channel *chan)
 {
 	struct drm_device *dev = chan->dev;
@@ -670,6 +742,8 @@ int nv10_graph_load_context(struct nouveau_channel *chan)
 	}
 
 	nv10_graph_load_pipe(chan);
+	nv10_graph_load_dma_vtxbuf(chan, (nv_rd32(dev, NV10_PGRAPH_GLOBALSTATE1)
+					  & 0xffff));
 
 	nv_wr32(dev, NV10_PGRAPH_CTX_CONTROL, 0x10010100);
 	tmp = nv_rd32(dev, NV10_PGRAPH_CTX_USER);
@@ -856,11 +930,12 @@ int nv10_graph_init(struct drm_device *dev)
 	for (i = 0; i < NV10_PFB_TILE__SIZE; i++)
 		nv10_graph_set_region_tiling(dev, i, 0, 0, 0);
 
-	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH1, 0x00000000);
-	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH2, 0x00000000);
-	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH3, 0x00000000);
-	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH4, 0x00000000);
-	nv_wr32(dev, NV10_PGRAPH_STATE      , 0xFFFFFFFF);
+	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(0), 0x00000000);
+	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(1), 0x00000000);
+	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(2), 0x00000000);
+	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(3), 0x00000000);
+	nv_wr32(dev, NV10_PGRAPH_CTX_SWITCH(4), 0x00000000);
+	nv_wr32(dev, NV10_PGRAPH_STATE, 0xFFFFFFFF);
 
 	tmp  = nv_rd32(dev, NV10_PGRAPH_CTX_USER) & 0x00ffffff;
 	tmp |= (dev_priv->engine.fifo.channels - 1) << 24;
diff --git a/drivers/gpu/drm/nouveau/nv17_tv.c b/drivers/gpu/drm/nouveau/nv17_tv.c
index 44fefb0c708..13cdc05b7c2 100644
--- a/drivers/gpu/drm/nouveau/nv17_tv.c
+++ b/drivers/gpu/drm/nouveau/nv17_tv.c
@@ -121,10 +121,14 @@ static bool
 get_tv_detect_quirks(struct drm_device *dev, uint32_t *pin_mask)
 {
 	/* Zotac FX5200 */
-	if (dev->pdev->device == 0x0322 &&
-	    dev->pdev->subsystem_vendor == 0x19da &&
-	    (dev->pdev->subsystem_device == 0x1035 ||
-	     dev->pdev->subsystem_device == 0x2035)) {
+	if (nv_match_device(dev, 0x0322, 0x19da, 0x1035) ||
+	    nv_match_device(dev, 0x0322, 0x19da, 0x2035)) {
+		*pin_mask = 0xc;
+		return false;
+	}
+
+	/* MSI nForce2 IGP */
+	if (nv_match_device(dev, 0x01f0, 0x1462, 0x5710)) {
 		*pin_mask = 0xc;
 		return false;
 	}
diff --git a/drivers/gpu/drm/nouveau/nv30_fb.c b/drivers/gpu/drm/nouveau/nv30_fb.c
index 9d35c8b3b83..4a3f2f09512 100644
--- a/drivers/gpu/drm/nouveau/nv30_fb.c
+++ b/drivers/gpu/drm/nouveau/nv30_fb.c
@@ -30,15 +30,25 @@
 #include "nouveau_drm.h"
 
 static int
-calc_ref(int b, int l, int i)
+calc_bias(struct drm_device *dev, int k, int i, int j)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	int b = (dev_priv->chipset > 0x30 ?
+		 nv_rd32(dev, 0x122c + 0x10 * k + 0x4 * j) >> (4 * (i ^ 1)) :
+		 0) & 0xf;
+
+	return 2 * (b & 0x8 ? b - 0x10 : b);
+}
+
+static int
+calc_ref(struct drm_device *dev, int l, int k, int i)
 {
 	int j, x = 0;
 
 	for (j = 0; j < 4; j++) {
-		int n = (b >> (8 * j) & 0xf);
-		int m = (l >> (8 * i) & 0xff) + 2 * (n & 0x8 ? n - 0x10 : n);
+		int m = (l >> (8 * i) & 0xff) + calc_bias(dev, k, i, j);
 
-		x |= (0x80 | (m & 0x1f)) << (8 * j);
+		x |= (0x80 | clamp(m, 0, 0x1f)) << (8 * j);
 	}
 
 	return x;
@@ -63,18 +73,16 @@ nv30_fb_init(struct drm_device *dev)
 	    dev_priv->chipset == 0x35) {
 		/* Related to ROP count */
 		int n = (dev_priv->chipset == 0x31 ? 2 : 4);
-		int b = (dev_priv->chipset > 0x30 ?
-			 nv_rd32(dev, 0x122c) & 0xf : 0);
 		int l = nv_rd32(dev, 0x1003d0);
 
 		for (i = 0; i < n; i++) {
 			for (j = 0; j < 3; j++)
 				nv_wr32(dev, 0x10037c + 0xc * i + 0x4 * j,
-					calc_ref(b, l, j));
+					calc_ref(dev, l, 0, j));
 
 			for (j = 0; j < 2; j++)
 				nv_wr32(dev, 0x1003ac + 0x8 * i + 0x4 * j,
-					calc_ref(b, l, j));
+					calc_ref(dev, l, 1, j));
 		}
 	}
 
diff --git a/drivers/gpu/drm/nouveau/nv50_crtc.c b/drivers/gpu/drm/nouveau/nv50_crtc.c
index 5d11ea10166..bfd4ca2fe7e 100644
--- a/drivers/gpu/drm/nouveau/nv50_crtc.c
+++ b/drivers/gpu/drm/nouveau/nv50_crtc.c
@@ -264,11 +264,16 @@ nv50_crtc_set_scale(struct nouveau_crtc *nv_crtc, int scaling_mode, bool update)
 int
 nv50_crtc_set_clock(struct drm_device *dev, int head, int pclk)
 {
-	uint32_t reg = NV50_PDISPLAY_CRTC_CLK_CTRL1(head);
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
 	struct pll_lims pll;
-	uint32_t reg1, reg2;
+	uint32_t reg, reg1, reg2;
 	int ret, N1, M1, N2, M2, P;
 
+	if (dev_priv->chipset < NV_C0)
+		reg = NV50_PDISPLAY_CRTC_CLK_CTRL1(head);
+	else
+		reg = 0x614140 + (head * 0x800);
+
 	ret = get_pll_limits(dev, reg, &pll);
 	if (ret)
 		return ret;
@@ -286,7 +291,8 @@ nv50_crtc_set_clock(struct drm_device *dev, int head, int pclk)
 		nv_wr32(dev, reg, 0x10000611);
 		nv_wr32(dev, reg + 4, reg1 | (M1 << 16) | N1);
 		nv_wr32(dev, reg + 8, reg2 | (P << 28) | (M2 << 16) | N2);
-	} else {
+	} else
+	if (dev_priv->chipset < NV_C0) {
 		ret = nv50_calc_pll2(dev, &pll, pclk, &N1, &N2, &M1, &P);
 		if (ret <= 0)
 			return 0;
@@ -298,6 +304,17 @@ nv50_crtc_set_clock(struct drm_device *dev, int head, int pclk)
 		nv_wr32(dev, reg, 0x50000610);
 		nv_wr32(dev, reg + 4, reg1 | (P << 16) | (M1 << 8) | N1);
 		nv_wr32(dev, reg + 8, N2);
+	} else {
+		ret = nv50_calc_pll2(dev, &pll, pclk, &N1, &N2, &M1, &P);
+		if (ret <= 0)
+			return 0;
+
+		NV_DEBUG(dev, "pclk %d out %d N %d fN 0x%04x M %d P %d\n",
+			 pclk, ret, N1, N2, M1, P);
+
+		nv_mask(dev, reg + 0x0c, 0x00000000, 0x00000100);
+		nv_wr32(dev, reg + 0x04, (P << 16) | (N1 << 8) | M1);
+		nv_wr32(dev, reg + 0x10, N2 << 16);
 	}
 
 	return 0;
@@ -348,7 +365,7 @@ nv50_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv,
 
 	gem = drm_gem_object_lookup(dev, file_priv, buffer_handle);
 	if (!gem)
-		return -EINVAL;
+		return -ENOENT;
 	cursor = nouveau_gem_object(gem);
 
 	ret = nouveau_bo_map(cursor);
@@ -381,15 +398,12 @@ nv50_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
 
 static void
 nv50_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
-		    uint32_t size)
+		    uint32_t start, uint32_t size)
 {
+	int end = (start + size > 256) ? 256 : start + size, i;
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
-	int i;
-
-	if (size != 256)
-		return;
 
-	for (i = 0; i < 256; i++) {
+	for (i = start; i < end; i++) {
 		nv_crtc->lut.r[i] = r[i];
 		nv_crtc->lut.g[i] = g[i];
 		nv_crtc->lut.b[i] = b[i];
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index f13ad0de9c8..612fa6d6a0c 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -76,7 +76,10 @@ nv50_evo_dmaobj_new(struct nouveau_channel *evo, uint32_t class, uint32_t name,
 	nv_wo32(dev, obj, 2, offset);
 	nv_wo32(dev, obj, 3, 0x00000000);
 	nv_wo32(dev, obj, 4, 0x00000000);
-	nv_wo32(dev, obj, 5, 0x00010000);
+	if (dev_priv->card_type < NV_C0)
+		nv_wo32(dev, obj, 5, 0x00010000);
+	else
+		nv_wo32(dev, obj, 5, 0x00020000);
 	dev_priv->engine.instmem.flush(dev);
 
 	return 0;
diff --git a/drivers/gpu/drm/nouveau/nv50_instmem.c b/drivers/gpu/drm/nouveau/nv50_instmem.c
index 37c7b48ab24..91ef93cf1f3 100644
--- a/drivers/gpu/drm/nouveau/nv50_instmem.c
+++ b/drivers/gpu/drm/nouveau/nv50_instmem.c
@@ -139,6 +139,8 @@ nv50_instmem_init(struct drm_device *dev)
 	chan->file_priv = (struct drm_file *)-2;
 	dev_priv->fifos[0] = dev_priv->fifos[127] = chan;
 
+	INIT_LIST_HEAD(&chan->ramht_refs);
+
 	/* Channel's PRAMIN object + heap */
 	ret = nouveau_gpuobj_new_fake(dev, 0, c_offset, c_size, 0,
 							NULL, &chan->ramin);
@@ -278,7 +280,7 @@ nv50_instmem_init(struct drm_device *dev)
 	/*XXX: incorrect, but needed to make hash func "work" */
 	dev_priv->ramht_offset = 0x10000;
 	dev_priv->ramht_bits   = 9;
-	dev_priv->ramht_size   = (1 << dev_priv->ramht_bits);
+	dev_priv->ramht_size   = (1 << dev_priv->ramht_bits) * 8;
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/nouveau/nvc0_fb.c b/drivers/gpu/drm/nouveau/nvc0_fb.c
new file mode 100644
index 00000000000..26a996025dd
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvc0_fb.c
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#include "drmP.h"
+
+#include "nouveau_drv.h"
+
+int
+nvc0_fb_init(struct drm_device *dev)
+{
+	return 0;
+}
+
+void
+nvc0_fb_takedown(struct drm_device *dev)
+{
+}
diff --git a/drivers/gpu/drm/nouveau/nvc0_fifo.c b/drivers/gpu/drm/nouveau/nvc0_fifo.c
new file mode 100644
index 00000000000..d6437587197
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvc0_fifo.c
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#include "drmP.h"
+
+#include "nouveau_drv.h"
+
+void
+nvc0_fifo_disable(struct drm_device *dev)
+{
+}
+
+void
+nvc0_fifo_enable(struct drm_device *dev)
+{
+}
+
+bool
+nvc0_fifo_reassign(struct drm_device *dev, bool enable)
+{
+	return false;
+}
+
+bool
+nvc0_fifo_cache_flush(struct drm_device *dev)
+{
+	return true;
+}
+
+bool
+nvc0_fifo_cache_pull(struct drm_device *dev, bool enable)
+{
+	return false;
+}
+
+int
+nvc0_fifo_channel_id(struct drm_device *dev)
+{
+	return 127;
+}
+
+int
+nvc0_fifo_create_context(struct nouveau_channel *chan)
+{
+	return 0;
+}
+
+void
+nvc0_fifo_destroy_context(struct nouveau_channel *chan)
+{
+}
+
+int
+nvc0_fifo_load_context(struct nouveau_channel *chan)
+{
+	return 0;
+}
+
+int
+nvc0_fifo_unload_context(struct drm_device *dev)
+{
+	return 0;
+}
+
+void
+nvc0_fifo_takedown(struct drm_device *dev)
+{
+}
+
+int
+nvc0_fifo_init(struct drm_device *dev)
+{
+	return 0;
+}
+
diff --git a/drivers/gpu/drm/nouveau/nvc0_graph.c b/drivers/gpu/drm/nouveau/nvc0_graph.c
new file mode 100644
index 00000000000..717a5177a8d
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvc0_graph.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#include "drmP.h"
+
+#include "nouveau_drv.h"
+
+void
+nvc0_graph_fifo_access(struct drm_device *dev, bool enabled)
+{
+}
+
+struct nouveau_channel *
+nvc0_graph_channel(struct drm_device *dev)
+{
+	return NULL;
+}
+
+int
+nvc0_graph_create_context(struct nouveau_channel *chan)
+{
+	return 0;
+}
+
+void
+nvc0_graph_destroy_context(struct nouveau_channel *chan)
+{
+}
+
+int
+nvc0_graph_load_context(struct nouveau_channel *chan)
+{
+	return 0;
+}
+
+int
+nvc0_graph_unload_context(struct drm_device *dev)
+{
+	return 0;
+}
+
+void
+nvc0_graph_takedown(struct drm_device *dev)
+{
+}
+
+int
+nvc0_graph_init(struct drm_device *dev)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	dev_priv->engine.graph.accel_blocked = true;
+	return 0;
+}
+
diff --git a/drivers/gpu/drm/nouveau/nvc0_instmem.c b/drivers/gpu/drm/nouveau/nvc0_instmem.c
new file mode 100644
index 00000000000..6b451f86478
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvc0_instmem.c
@@ -0,0 +1,235 @@
+/*
+ * Copyright 2010 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#include "drmP.h"
+
+#include "nouveau_drv.h"
+
+int
+nvc0_instmem_populate(struct drm_device *dev, struct nouveau_gpuobj *gpuobj,
+		      uint32_t *size)
+{
+	int ret;
+
+	*size = ALIGN(*size, 4096);
+	if (*size == 0)
+		return -EINVAL;
+
+	ret = nouveau_bo_new(dev, NULL, *size, 0, TTM_PL_FLAG_VRAM, 0, 0x0000,
+			     true, false, &gpuobj->im_backing);
+	if (ret) {
+		NV_ERROR(dev, "error getting PRAMIN backing pages: %d\n", ret);
+		return ret;
+	}
+
+	ret = nouveau_bo_pin(gpuobj->im_backing, TTM_PL_FLAG_VRAM);
+	if (ret) {
+		NV_ERROR(dev, "error pinning PRAMIN backing VRAM: %d\n", ret);
+		nouveau_bo_ref(NULL, &gpuobj->im_backing);
+		return ret;
+	}
+
+	gpuobj->im_backing_start = gpuobj->im_backing->bo.mem.mm_node->start;
+	gpuobj->im_backing_start <<= PAGE_SHIFT;
+	return 0;
+}
+
+void
+nvc0_instmem_clear(struct drm_device *dev, struct nouveau_gpuobj *gpuobj)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+
+	if (gpuobj && gpuobj->im_backing) {
+		if (gpuobj->im_bound)
+			dev_priv->engine.instmem.unbind(dev, gpuobj);
+		nouveau_bo_unpin(gpuobj->im_backing);
+		nouveau_bo_ref(NULL, &gpuobj->im_backing);
+		gpuobj->im_backing = NULL;
+	}
+}
+
+int
+nvc0_instmem_bind(struct drm_device *dev, struct nouveau_gpuobj *gpuobj)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	uint32_t pte, pte_end;
+	uint64_t vram;
+
+	if (!gpuobj->im_backing || !gpuobj->im_pramin || gpuobj->im_bound)
+		return -EINVAL;
+
+	NV_DEBUG(dev, "st=0x%lx sz=0x%lx\n",
+		 gpuobj->im_pramin->start, gpuobj->im_pramin->size);
+
+	pte     = gpuobj->im_pramin->start >> 12;
+	pte_end = (gpuobj->im_pramin->size >> 12) + pte;
+	vram    = gpuobj->im_backing_start;
+
+	NV_DEBUG(dev, "pramin=0x%lx, pte=%d, pte_end=%d\n",
+		 gpuobj->im_pramin->start, pte, pte_end);
+	NV_DEBUG(dev, "first vram page: 0x%08x\n", gpuobj->im_backing_start);
+
+	while (pte < pte_end) {
+		nv_wr32(dev, 0x702000 + (pte * 8), (vram >> 8) | 1);
+		nv_wr32(dev, 0x702004 + (pte * 8), 0);
+		vram += 4096;
+		pte++;
+	}
+	dev_priv->engine.instmem.flush(dev);
+
+	if (1) {
+		u32 chan = nv_rd32(dev, 0x1700) << 16;
+		nv_wr32(dev, 0x100cb8, (chan + 0x1000) >> 8);
+		nv_wr32(dev, 0x100cbc, 0x80000005);
+	}
+
+	gpuobj->im_bound = 1;
+	return 0;
+}
+
+int
+nvc0_instmem_unbind(struct drm_device *dev, struct nouveau_gpuobj *gpuobj)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	uint32_t pte, pte_end;
+
+	if (gpuobj->im_bound == 0)
+		return -EINVAL;
+
+	pte     = gpuobj->im_pramin->start >> 12;
+	pte_end = (gpuobj->im_pramin->size >> 12) + pte;
+	while (pte < pte_end) {
+		nv_wr32(dev, 0x702000 + (pte * 8), 0);
+		nv_wr32(dev, 0x702004 + (pte * 8), 0);
+		pte++;
+	}
+	dev_priv->engine.instmem.flush(dev);
+
+	gpuobj->im_bound = 0;
+	return 0;
+}
+
+void
+nvc0_instmem_flush(struct drm_device *dev)
+{
+	nv_wr32(dev, 0x070000, 1);
+	if (!nv_wait(0x070000, 0x00000002, 0x00000000))
+		NV_ERROR(dev, "PRAMIN flush timeout\n");
+}
+
+int
+nvc0_instmem_suspend(struct drm_device *dev)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	u32 *buf;
+	int i;
+
+	dev_priv->susres.ramin_copy = vmalloc(65536);
+	if (!dev_priv->susres.ramin_copy)
+		return -ENOMEM;
+	buf = dev_priv->susres.ramin_copy;
+
+	for (i = 0; i < 65536; i += 4)
+		buf[i/4] = nv_rd32(dev, NV04_PRAMIN + i);
+	return 0;
+}
+
+void
+nvc0_instmem_resume(struct drm_device *dev)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	u32 *buf = dev_priv->susres.ramin_copy;
+	u64 chan;
+	int i;
+
+	chan = dev_priv->vram_size - dev_priv->ramin_rsvd_vram;
+	nv_wr32(dev, 0x001700, chan >> 16);
+
+	for (i = 0; i < 65536; i += 4)
+		nv_wr32(dev, NV04_PRAMIN + i, buf[i/4]);
+	vfree(dev_priv->susres.ramin_copy);
+	dev_priv->susres.ramin_copy = NULL;
+
+	nv_wr32(dev, 0x001714, 0xc0000000 | (chan >> 12));
+}
+
+int
+nvc0_instmem_init(struct drm_device *dev)
+{
+	struct drm_nouveau_private *dev_priv = dev->dev_private;
+	u64 chan, pgt3, imem, lim3 = dev_priv->ramin_size - 1;
+	int ret, i;
+
+	dev_priv->ramin_rsvd_vram = 1 * 1024 * 1024;
+	chan = dev_priv->vram_size - dev_priv->ramin_rsvd_vram;
+	imem = 4096 + 4096 + 32768;
+
+	nv_wr32(dev, 0x001700, chan >> 16);
+
+	/* channel setup */
+	nv_wr32(dev, 0x700200, lower_32_bits(chan + 0x1000));
+	nv_wr32(dev, 0x700204, upper_32_bits(chan + 0x1000));
+	nv_wr32(dev, 0x700208, lower_32_bits(lim3));
+	nv_wr32(dev, 0x70020c, upper_32_bits(lim3));
+
+	/* point pgd -> pgt */
+	nv_wr32(dev, 0x701000, 0);
+	nv_wr32(dev, 0x701004, ((chan + 0x2000) >> 8) | 1);
+
+	/* point pgt -> physical vram for channel */
+	pgt3 = 0x2000;
+	for (i = 0; i < dev_priv->ramin_rsvd_vram; i += 4096, pgt3 += 8) {
+		nv_wr32(dev, 0x700000 + pgt3, ((chan + i) >> 8) | 1);
+		nv_wr32(dev, 0x700004 + pgt3, 0);
+	}
+
+	/* clear rest of pgt */
+	for (; i < dev_priv->ramin_size; i += 4096, pgt3 += 8) {
+		nv_wr32(dev, 0x700000 + pgt3, 0);
+		nv_wr32(dev, 0x700004 + pgt3, 0);
+	}
+
+	/* point bar3 at the channel */
+	nv_wr32(dev, 0x001714, 0xc0000000 | (chan >> 12));
+
+	/* Global PRAMIN heap */
+	ret = drm_mm_init(&dev_priv->ramin_heap, imem,
+			  dev_priv->ramin_size - imem);
+	if (ret) {
+		NV_ERROR(dev, "Failed to init RAMIN heap\n");
+		return -ENOMEM;
+	}
+
+	/*XXX: incorrect, but needed to make hash func "work" */
+	dev_priv->ramht_offset = 0x10000;
+	dev_priv->ramht_bits   = 9;
+	dev_priv->ramht_size   = (1 << dev_priv->ramht_bits) * 8;
+	return 0;
+}
+
+void
+nvc0_instmem_takedown(struct drm_device *dev)
+{
+}
+
diff --git a/drivers/gpu/drm/r128/r128_state.c b/drivers/gpu/drm/r128/r128_state.c
index 077af1f2f9b..a9e33ce6591 100644
--- a/drivers/gpu/drm/r128/r128_state.c
+++ b/drivers/gpu/drm/r128/r128_state.c
@@ -1639,30 +1639,29 @@ void r128_driver_preclose(struct drm_device *dev, struct drm_file *file_priv)
 			r128_do_cleanup_pageflip(dev);
 	}
 }
-
 void r128_driver_lastclose(struct drm_device *dev)
 {
 	r128_do_cleanup_cce(dev);
 }
 
 struct drm_ioctl_desc r128_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_R128_INIT, r128_cce_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_R128_CCE_START, r128_cce_start, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_R128_CCE_STOP, r128_cce_stop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_R128_CCE_RESET, r128_cce_reset, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_R128_CCE_IDLE, r128_cce_idle, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_RESET, r128_engine_reset, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_FULLSCREEN, r128_fullscreen, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_SWAP, r128_cce_swap, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_FLIP, r128_cce_flip, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_CLEAR, r128_cce_clear, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_VERTEX, r128_cce_vertex, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_INDICES, r128_cce_indices, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_BLIT, r128_cce_blit, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_DEPTH, r128_cce_depth, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_STIPPLE, r128_cce_stipple, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_R128_INDIRECT, r128_cce_indirect, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_R128_GETPARAM, r128_getparam, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_INIT, r128_cce_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(R128_CCE_START, r128_cce_start, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(R128_CCE_STOP, r128_cce_stop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(R128_CCE_RESET, r128_cce_reset, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(R128_CCE_IDLE, r128_cce_idle, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_RESET, r128_engine_reset, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_FULLSCREEN, r128_fullscreen, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_SWAP, r128_cce_swap, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_FLIP, r128_cce_flip, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_CLEAR, r128_cce_clear, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_VERTEX, r128_cce_vertex, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_INDICES, r128_cce_indices, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_BLIT, r128_cce_blit, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_DEPTH, r128_cce_depth, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_STIPPLE, r128_cce_stipple, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(R128_INDIRECT, r128_cce_indirect, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(R128_GETPARAM, r128_getparam, DRM_AUTH),
 };
 
 int r128_max_ioctl = DRM_ARRAY_SIZE(r128_ioctls);
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index 12ad512bd3d..464a81a1990 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -332,6 +332,11 @@ static void atombios_crtc_set_timing(struct drm_crtc *crtc,
 	args.usV_SyncWidth =
 		cpu_to_le16(mode->crtc_vsync_end - mode->crtc_vsync_start);
 
+	args.ucOverscanRight = radeon_crtc->h_border;
+	args.ucOverscanLeft = radeon_crtc->h_border;
+	args.ucOverscanBottom = radeon_crtc->v_border;
+	args.ucOverscanTop = radeon_crtc->v_border;
+
 	if (mode->flags & DRM_MODE_FLAG_NVSYNC)
 		misc |= ATOM_VSYNC_POLARITY;
 	if (mode->flags & DRM_MODE_FLAG_NHSYNC)
@@ -471,6 +476,8 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 	struct radeon_encoder *radeon_encoder = NULL;
 	u32 adjusted_clock = mode->clock;
 	int encoder_mode = 0;
+	u32 dp_clock = mode->clock;
+	int bpc = 8;
 
 	/* reset the pll flags */
 	pll->flags = 0;
@@ -513,6 +520,17 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 		if (encoder->crtc == crtc) {
 			radeon_encoder = to_radeon_encoder(encoder);
 			encoder_mode = atombios_get_encoder_mode(encoder);
+			if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT | ATOM_DEVICE_DFP_SUPPORT)) {
+				struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
+				if (connector) {
+					struct radeon_connector *radeon_connector = to_radeon_connector(connector);
+					struct radeon_connector_atom_dig *dig_connector =
+						radeon_connector->con_priv;
+
+					dp_clock = dig_connector->dp_clock;
+				}
+			}
+
 			if (ASIC_IS_AVIVO(rdev)) {
 				/* DVO wants 2x pixel clock if the DVO chip is in 12 bit mode */
 				if (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1)
@@ -521,6 +539,20 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 					pll->algo = PLL_ALGO_LEGACY;
 					pll->flags |= RADEON_PLL_PREFER_CLOSEST_LOWER;
 				}
+				/* There is some evidence (often anecdotal) that RV515 LVDS
+				 * (on some boards at least) prefers the legacy algo.  I'm not
+				 * sure whether this should handled generically or on a
+				 * case-by-case quirk basis.  Both algos should work fine in the
+				 * majority of cases.
+				 */
+				if ((radeon_encoder->active_device & (ATOM_DEVICE_LCD_SUPPORT)) &&
+				    (rdev->family == CHIP_RV515)) {
+					/* allow the user to overrride just in case */
+					if (radeon_new_pll == 1)
+						pll->algo = PLL_ALGO_NEW;
+					else
+						pll->algo = PLL_ALGO_LEGACY;
+				}
 			} else {
 				if (encoder->encoder_type != DRM_MODE_ENCODER_DAC)
 					pll->flags |= RADEON_PLL_NO_ODD_POST_DIV;
@@ -555,6 +587,14 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 				args.v1.usPixelClock = cpu_to_le16(mode->clock / 10);
 				args.v1.ucTransmitterID = radeon_encoder->encoder_id;
 				args.v1.ucEncodeMode = encoder_mode;
+				if (encoder_mode == ATOM_ENCODER_MODE_DP) {
+					/* may want to enable SS on DP eventually */
+					/* args.v1.ucConfig |=
+					   ADJUST_DISPLAY_CONFIG_SS_ENABLE;*/
+				} else if (encoder_mode == ATOM_ENCODER_MODE_LVDS) {
+					args.v1.ucConfig |=
+						ADJUST_DISPLAY_CONFIG_SS_ENABLE;
+				}
 
 				atom_execute_table(rdev->mode_info.atom_context,
 						   index, (uint32_t *)&args);
@@ -568,10 +608,20 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 				if (radeon_encoder->devices & (ATOM_DEVICE_DFP_SUPPORT)) {
 					struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
 
-					if (encoder_mode == ATOM_ENCODER_MODE_DP)
+					if (encoder_mode == ATOM_ENCODER_MODE_DP) {
+						/* may want to enable SS on DP/eDP eventually */
+						/*args.v3.sInput.ucDispPllConfig |=
+						  DISPPLL_CONFIG_SS_ENABLE;*/
 						args.v3.sInput.ucDispPllConfig |=
 							DISPPLL_CONFIG_COHERENT_MODE;
-					else {
+						/* 16200 or 27000 */
+						args.v3.sInput.usPixelClock = cpu_to_le16(dp_clock / 10);
+					} else {
+						if (encoder_mode == ATOM_ENCODER_MODE_HDMI) {
+							/* deep color support */
+							args.v3.sInput.usPixelClock =
+								cpu_to_le16((mode->clock * bpc / 8) / 10);
+						}
 						if (dig->coherent_mode)
 							args.v3.sInput.ucDispPllConfig |=
 								DISPPLL_CONFIG_COHERENT_MODE;
@@ -580,13 +630,19 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 								DISPPLL_CONFIG_DUAL_LINK;
 					}
 				} else if (radeon_encoder->devices & (ATOM_DEVICE_LCD_SUPPORT)) {
-					/* may want to enable SS on DP/eDP eventually */
-					/*args.v3.sInput.ucDispPllConfig |=
-						DISPPLL_CONFIG_SS_ENABLE;*/
-					if (encoder_mode == ATOM_ENCODER_MODE_DP)
+					if (encoder_mode == ATOM_ENCODER_MODE_DP) {
+						/* may want to enable SS on DP/eDP eventually */
+						/*args.v3.sInput.ucDispPllConfig |=
+						  DISPPLL_CONFIG_SS_ENABLE;*/
 						args.v3.sInput.ucDispPllConfig |=
 							DISPPLL_CONFIG_COHERENT_MODE;
-					else {
+						/* 16200 or 27000 */
+						args.v3.sInput.usPixelClock = cpu_to_le16(dp_clock / 10);
+					} else if (encoder_mode == ATOM_ENCODER_MODE_LVDS) {
+						/* want to enable SS on LVDS eventually */
+						/*args.v3.sInput.ucDispPllConfig |=
+						  DISPPLL_CONFIG_SS_ENABLE;*/
+					} else {
 						if (mode->clock > 165000)
 							args.v3.sInput.ucDispPllConfig |=
 								DISPPLL_CONFIG_DUAL_LINK;
@@ -1019,11 +1075,11 @@ static int avivo_crtc_set_base(struct drm_crtc *crtc, int x, int y,
 
 	if (rdev->family >= CHIP_RV770) {
 		if (radeon_crtc->crtc_id) {
-			WREG32(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0);
-			WREG32(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0);
+			WREG32(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
+			WREG32(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
 		} else {
-			WREG32(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0);
-			WREG32(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0);
+			WREG32(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
+			WREG32(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
 		}
 	}
 	WREG32(AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
@@ -1160,8 +1216,18 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc,
 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
 	struct drm_device *dev = crtc->dev;
 	struct radeon_device *rdev = dev->dev_private;
+	struct drm_encoder *encoder;
+	bool is_tvcv = false;
 
-	/* TODO color tiling */
+	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
+		/* find tv std */
+		if (encoder->crtc == crtc) {
+			struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+			if (radeon_encoder->active_device &
+			    (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT))
+				is_tvcv = true;
+		}
+	}
 
 	atombios_disable_ss(crtc);
 	/* always set DCPLL */
@@ -1170,9 +1236,14 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc,
 	atombios_crtc_set_pll(crtc, adjusted_mode);
 	atombios_enable_ss(crtc);
 
-	if (ASIC_IS_AVIVO(rdev))
+	if (ASIC_IS_DCE4(rdev))
 		atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
-	else {
+	else if (ASIC_IS_AVIVO(rdev)) {
+		if (is_tvcv)
+			atombios_crtc_set_timing(crtc, adjusted_mode);
+		else
+			atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
+	} else {
 		atombios_crtc_set_timing(crtc, adjusted_mode);
 		if (radeon_crtc->crtc_id == 0)
 			atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c
index 36e0d4b545e..4e7778d44b8 100644
--- a/drivers/gpu/drm/radeon/atombios_dp.c
+++ b/drivers/gpu/drm/radeon/atombios_dp.c
@@ -610,7 +610,7 @@ void dp_link_train(struct drm_encoder *encoder,
 		enc_id |= ATOM_DP_CONFIG_DIG2_ENCODER;
 	else
 		enc_id |= ATOM_DP_CONFIG_DIG1_ENCODER;
-	if (dig_connector->linkb)
+	if (dig->linkb)
 		enc_id |= ATOM_DP_CONFIG_LINK_B;
 	else
 		enc_id |= ATOM_DP_CONFIG_LINK_A;
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 957d5067ad9..b8b7f010b25 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -675,6 +675,43 @@ static int evergreen_cp_load_microcode(struct radeon_device *rdev)
 	return 0;
 }
 
+static int evergreen_cp_start(struct radeon_device *rdev)
+{
+	int r;
+	uint32_t cp_me;
+
+	r = radeon_ring_lock(rdev, 7);
+	if (r) {
+		DRM_ERROR("radeon: cp failed to lock ring (%d).\n", r);
+		return r;
+	}
+	radeon_ring_write(rdev, PACKET3(PACKET3_ME_INITIALIZE, 5));
+	radeon_ring_write(rdev, 0x1);
+	radeon_ring_write(rdev, 0x0);
+	radeon_ring_write(rdev, rdev->config.evergreen.max_hw_contexts - 1);
+	radeon_ring_write(rdev, PACKET3_ME_INITIALIZE_DEVICE_ID(1));
+	radeon_ring_write(rdev, 0);
+	radeon_ring_write(rdev, 0);
+	radeon_ring_unlock_commit(rdev);
+
+	cp_me = 0xff;
+	WREG32(CP_ME_CNTL, cp_me);
+
+	r = radeon_ring_lock(rdev, 4);
+	if (r) {
+		DRM_ERROR("radeon: cp failed to lock ring (%d).\n", r);
+		return r;
+	}
+	/* init some VGT regs */
+	radeon_ring_write(rdev, PACKET3(PACKET3_SET_CONTEXT_REG, 2));
+	radeon_ring_write(rdev, (VGT_VERTEX_REUSE_BLOCK_CNTL - PACKET3_SET_CONTEXT_REG_START) >> 2);
+	radeon_ring_write(rdev, 0xe);
+	radeon_ring_write(rdev, 0x10);
+	radeon_ring_unlock_commit(rdev);
+
+	return 0;
+}
+
 int evergreen_cp_resume(struct radeon_device *rdev)
 {
 	u32 tmp;
@@ -719,7 +756,7 @@ int evergreen_cp_resume(struct radeon_device *rdev)
 	rdev->cp.rptr = RREG32(CP_RB_RPTR);
 	rdev->cp.wptr = RREG32(CP_RB_WPTR);
 
-	r600_cp_start(rdev);
+	evergreen_cp_start(rdev);
 	rdev->cp.ready = true;
 	r = radeon_ring_test(rdev);
 	if (r) {
@@ -2054,11 +2091,6 @@ int evergreen_resume(struct radeon_device *rdev)
 	 */
 	/* post card */
 	atom_asic_init(rdev->mode_info.atom_context);
-	/* Initialize clocks */
-	r = radeon_clocks_init(rdev);
-	if (r) {
-		return r;
-	}
 
 	r = evergreen_startup(rdev);
 	if (r) {
@@ -2164,9 +2196,6 @@ int evergreen_init(struct radeon_device *rdev)
 	radeon_surface_init(rdev);
 	/* Initialize clocks */
 	radeon_get_clock_info(rdev->ddev);
-	r = radeon_clocks_init(rdev);
-	if (r)
-		return r;
 	/* Fence driver */
 	r = radeon_fence_driver_init(rdev);
 	if (r)
@@ -2236,7 +2265,6 @@ void evergreen_fini(struct radeon_device *rdev)
 	evergreen_pcie_gart_fini(rdev);
 	radeon_gem_fini(rdev);
 	radeon_fence_driver_fini(rdev);
-	radeon_clocks_fini(rdev);
 	radeon_agp_fini(rdev);
 	radeon_bo_fini(rdev);
 	radeon_atombios_fini(rdev);
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index d0ebae9dde2..afc18d87fdc 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2119,10 +2119,7 @@ int r600_cp_start(struct radeon_device *rdev)
 	}
 	radeon_ring_write(rdev, PACKET3(PACKET3_ME_INITIALIZE, 5));
 	radeon_ring_write(rdev, 0x1);
-	if (rdev->family >= CHIP_CEDAR) {
-		radeon_ring_write(rdev, 0x0);
-		radeon_ring_write(rdev, rdev->config.evergreen.max_hw_contexts - 1);
-	} else if (rdev->family >= CHIP_RV770) {
+	if (rdev->family >= CHIP_RV770) {
 		radeon_ring_write(rdev, 0x0);
 		radeon_ring_write(rdev, rdev->config.rv770.max_hw_contexts - 1);
 	} else {
@@ -2489,11 +2486,6 @@ int r600_resume(struct radeon_device *rdev)
 	 */
 	/* post card */
 	atom_asic_init(rdev->mode_info.atom_context);
-	/* Initialize clocks */
-	r = radeon_clocks_init(rdev);
-	if (r) {
-		return r;
-	}
 
 	r = r600_startup(rdev);
 	if (r) {
@@ -2586,9 +2578,6 @@ int r600_init(struct radeon_device *rdev)
 	radeon_surface_init(rdev);
 	/* Initialize clocks */
 	radeon_get_clock_info(rdev->ddev);
-	r = radeon_clocks_init(rdev);
-	if (r)
-		return r;
 	/* Fence driver */
 	r = radeon_fence_driver_init(rdev);
 	if (r)
@@ -2663,7 +2652,6 @@ void r600_fini(struct radeon_device *rdev)
 	radeon_agp_fini(rdev);
 	radeon_gem_fini(rdev);
 	radeon_fence_driver_fini(rdev);
-	radeon_clocks_fini(rdev);
 	radeon_bo_fini(rdev);
 	radeon_atombios_fini(rdev);
 	kfree(rdev->bios);
@@ -3541,7 +3529,7 @@ void r600_ioctl_wait_idle(struct radeon_device *rdev, struct radeon_bo *bo)
 	 * rather than write to HDP_REG_COHERENCY_FLUSH_CNTL
 	 */
 	if ((rdev->family >= CHIP_RV770) && (rdev->family <= CHIP_RV740)) {
-		void __iomem *ptr = (void *)rdev->gart.table.vram.ptr;
+		void __iomem *ptr = (void *)rdev->vram_scratch.ptr;
 		u32 tmp;
 
 		WREG32(HDP_DEBUG1, 0);
diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c
index 68e6f434930..4f4cd8b286d 100644
--- a/drivers/gpu/drm/radeon/r600_cp.c
+++ b/drivers/gpu/drm/radeon/r600_cp.c
@@ -200,7 +200,7 @@ int r600_page_table_init(struct drm_device *dev)
 						 entry->pagelist[i], 0,
 						 PAGE_SIZE,
 						 PCI_DMA_BIDIRECTIONAL);
-		if (entry->busaddr[i] == 0) {
+		if (pci_dma_mapping_error(dev->pdev, entry->busaddr[i])) {
 			DRM_ERROR("unable to map PCIGART pages!\n");
 			r600_page_table_cleanup(dev, gart_info);
 			goto done;
diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c
index c3ea212e0c3..d8864949e38 100644
--- a/drivers/gpu/drm/radeon/r600_cs.c
+++ b/drivers/gpu/drm/radeon/r600_cs.c
@@ -133,6 +133,7 @@ static inline int r600_bpe_from_format(u32 *bpe, u32 format)
 	case V_038004_FMT_GB_GR:
 	case V_038004_FMT_BG_RG:
 	case V_038004_COLOR_INVALID:
+	default:
 		*bpe = 16;
 		return -EINVAL;
 	}
@@ -174,7 +175,7 @@ static inline int r600_cs_track_validate_cb(struct radeon_cs_parser *p, int i)
 		dev_warn(p->dev, "FMASK or CMASK buffer are not supported by this kernel\n");
 		return -EINVAL;
 	}
-	size = radeon_bo_size(track->cb_color_bo[i]);
+	size = radeon_bo_size(track->cb_color_bo[i]) - track->cb_color_bo_offset[i];
 	if (r600_bpe_from_format(&bpe, G_0280A0_FORMAT(track->cb_color_info[i]))) {
 		dev_warn(p->dev, "%s:%d cb invalid format %d for %d (0x%08X)\n",
 			 __func__, __LINE__, G_0280A0_FORMAT(track->cb_color_info[i]),
@@ -327,7 +328,6 @@ static int r600_cs_track_check(struct radeon_cs_parser *p)
 				dev_warn(p->dev, "z/stencil buffer size not set\n");
 				return -EINVAL;
 			}
-			printk_once(KERN_WARNING "You have old & broken userspace please consider updating mesa\n");
 			tmp = radeon_bo_size(track->db_bo) - track->db_offset;
 			tmp = (tmp / bpe) >> 6;
 			if (!tmp) {
@@ -882,8 +882,6 @@ static inline int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx
 				return -EINVAL;
 			}
 			ib[idx] = track->cb_color_base_last[tmp];
-			printk_once(KERN_WARNING "You have old & broken userspace "
-					"please consider updating mesa & xf86-video-ati\n");
 			track->cb_color_frag_bo[tmp] = track->cb_color_bo[tmp];
 		} else {
 			r = r600_cs_packet_next_reloc(p, &reloc);
@@ -910,8 +908,6 @@ static inline int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx
 				return -EINVAL;
 			}
 			ib[idx] = track->cb_color_base_last[tmp];
-			printk_once(KERN_WARNING "You have old & broken userspace "
-					"please consider updating mesa & xf86-video-ati\n");
 			track->cb_color_tile_bo[tmp] = track->cb_color_bo[tmp];
 		} else {
 			r = r600_cs_packet_next_reloc(p, &reloc);
@@ -938,7 +934,7 @@ static inline int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx
 			return -EINVAL;
 		}
 		tmp = (reg - CB_COLOR0_BASE) / 4;
-		track->cb_color_bo_offset[tmp] = radeon_get_ib_value(p, idx);
+		track->cb_color_bo_offset[tmp] = radeon_get_ib_value(p, idx) << 8;
 		ib[idx] += (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff);
 		track->cb_color_base_last[tmp] = ib[idx];
 		track->cb_color_bo[tmp] = reloc->robj;
@@ -950,7 +946,7 @@ static inline int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx
 					"0x%04X\n", reg);
 			return -EINVAL;
 		}
-		track->db_offset = radeon_get_ib_value(p, idx);
+		track->db_offset = radeon_get_ib_value(p, idx) << 8;
 		ib[idx] += (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff);
 		track->db_bo = reloc->robj;
 		break;
@@ -1055,10 +1051,10 @@ static void r600_texture_size(unsigned nfaces, unsigned blevel, unsigned nlevels
 	}
 	*l0_size = ALIGN((w0 * bpe), pitch_align) * h0 * d0;
 	*mipmap_size = offset;
-	if (!blevel)
-		*mipmap_size -= *l0_size;
 	if (!nlevels)
 		*mipmap_size = *l0_size;
+	if (!blevel)
+		*mipmap_size -= *l0_size;
 }
 
 /**
@@ -1165,14 +1161,14 @@ static inline int r600_check_texture_resource(struct radeon_cs_parser *p,  u32 i
 			  (pitch_align * bpe),
 			  &l0_size, &mipmap_size);
 	/* using get ib will give us the offset into the texture bo */
-	word0 = radeon_get_ib_value(p, idx + 2);
+	word0 = radeon_get_ib_value(p, idx + 2) << 8;
 	if ((l0_size + word0) > radeon_bo_size(texture)) {
 		dev_warn(p->dev, "texture bo too small (%d %d %d %d -> %d have %ld)\n",
 			w0, h0, bpe, word0, l0_size, radeon_bo_size(texture));
 		return -EINVAL;
 	}
 	/* using get ib will give us the offset into the mipmap bo */
-	word0 = radeon_get_ib_value(p, idx + 3);
+	word0 = radeon_get_ib_value(p, idx + 3) << 8;
 	if ((mipmap_size + word0) > radeon_bo_size(mipmap)) {
 		dev_warn(p->dev, "mipmap bo too small (%d %d %d %d %d %d -> %d have %ld)\n",
 			w0, h0, bpe, blevel, nlevels, word0, mipmap_size, radeon_bo_size(texture));
@@ -1366,7 +1362,7 @@ static int r600_packet3_check(struct radeon_cs_parser *p,
 		}
 		for (i = 0; i < (pkt->count / 7); i++) {
 			struct radeon_bo *texture, *mipmap;
-			u32 size, offset;
+			u32 size, offset, base_offset, mip_offset;
 
 			switch (G__SQ_VTX_CONSTANT_TYPE(radeon_get_ib_value(p, idx+(i*7)+6+1))) {
 			case SQ_TEX_VTX_VALID_TEXTURE:
@@ -1376,7 +1372,7 @@ static int r600_packet3_check(struct radeon_cs_parser *p,
 					DRM_ERROR("bad SET_RESOURCE\n");
 					return -EINVAL;
 				}
-				ib[idx+1+(i*7)+2] += (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff);
+				base_offset = (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff);
 				if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
 					ib[idx+1+(i*7)+0] |= S_038000_TILE_MODE(V_038000_ARRAY_2D_TILED_THIN1);
 				else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
@@ -1388,12 +1384,14 @@ static int r600_packet3_check(struct radeon_cs_parser *p,
 					DRM_ERROR("bad SET_RESOURCE\n");
 					return -EINVAL;
 				}
-				ib[idx+1+(i*7)+3] += (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff);
+				mip_offset = (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff);
 				mipmap = reloc->robj;
 				r = r600_check_texture_resource(p,  idx+(i*7)+1,
 								texture, mipmap, reloc->lobj.tiling_flags);
 				if (r)
 					return r;
+				ib[idx+1+(i*7)+2] += base_offset;
+				ib[idx+1+(i*7)+3] += mip_offset;
 				break;
 			case SQ_TEX_VTX_VALID_BUFFER:
 				/* vtx base */
@@ -1403,10 +1401,11 @@ static int r600_packet3_check(struct radeon_cs_parser *p,
 					return -EINVAL;
 				}
 				offset = radeon_get_ib_value(p, idx+1+(i*7)+0);
-				size = radeon_get_ib_value(p, idx+1+(i*7)+1);
+				size = radeon_get_ib_value(p, idx+1+(i*7)+1) + 1;
 				if (p->rdev && (size + offset) > radeon_bo_size(reloc->robj)) {
 					/* force size to size of the buffer */
-					dev_warn(p->dev, "vbo resource seems too big for the bo\n");
+					dev_warn(p->dev, "vbo resource seems too big (%d) for the bo (%ld)\n",
+						 size + offset, radeon_bo_size(reloc->robj));
 					ib[idx+1+(i*7)+1] = radeon_bo_size(reloc->robj);
 				}
 				ib[idx+1+(i*7)+0] += (u32)((reloc->lobj.gpu_offset) & 0xffffffff);
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 3cd1c470b77..a168d644bf9 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1013,6 +1013,11 @@ int radeon_gem_set_tiling_ioctl(struct drm_device *dev, void *data,
 int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data,
 				struct drm_file *filp);
 
+/* VRAM scratch page for HDP bug */
+struct r700_vram_scratch {
+	struct radeon_bo		*robj;
+	volatile uint32_t		*ptr;
+};
 
 /*
  * Core structure, functions and helpers.
@@ -1079,6 +1084,7 @@ struct radeon_device {
 	const struct firmware *pfp_fw;	/* r6/700 PFP firmware */
 	const struct firmware *rlc_fw;	/* r6/700 RLC firmware */
 	struct r600_blit r600_blit;
+	struct r700_vram_scratch vram_scratch;
 	int msi_enabled; /* msi enabled */
 	struct r600_ih ih; /* r6/700 interrupt ring */
 	struct workqueue_struct *wq;
@@ -1100,6 +1106,8 @@ struct radeon_device {
 	struct notifier_block acpi_nb;
 	/* only one userspace can use Hyperz features at a time */
 	struct drm_file *hyperz_filp;
+	/* i2c buses */
+	struct radeon_i2c_chan *i2c_bus[RADEON_MAX_I2C_BUS];
 };
 
 int radeon_device_init(struct radeon_device *rdev,
@@ -1331,8 +1339,6 @@ extern bool radeon_card_posted(struct radeon_device *rdev);
 extern void radeon_update_bandwidth_info(struct radeon_device *rdev);
 extern void radeon_update_display_priority(struct radeon_device *rdev);
 extern bool radeon_boot_test_post_card(struct radeon_device *rdev);
-extern int radeon_clocks_init(struct radeon_device *rdev);
-extern void radeon_clocks_fini(struct radeon_device *rdev);
 extern void radeon_scratch_init(struct radeon_device *rdev);
 extern void radeon_surface_init(struct radeon_device *rdev);
 extern int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data);
diff --git a/drivers/gpu/drm/radeon/radeon_agp.c b/drivers/gpu/drm/radeon/radeon_agp.c
index f40dfb77f9b..bd2f33e5c91 100644
--- a/drivers/gpu/drm/radeon/radeon_agp.c
+++ b/drivers/gpu/drm/radeon/radeon_agp.c
@@ -156,7 +156,13 @@ int radeon_agp_init(struct radeon_device *rdev)
 	}
 
 	mode.mode = info.mode;
-	agp_status = (RREG32(RADEON_AGP_STATUS) | RADEON_AGPv3_MODE) & mode.mode;
+	/* chips with the agp to pcie bridge don't have the AGP_STATUS register
+	 * Just use the whatever mode the host sets up.
+	 */
+	if (rdev->family <= CHIP_RV350)
+		agp_status = (RREG32(RADEON_AGP_STATUS) | RADEON_AGPv3_MODE) & mode.mode;
+	else
+		agp_status = mode.mode;
 	is_v3 = !!(agp_status & RADEON_AGPv3_MODE);
 
 	if (is_v3) {
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index 646f96f97c7..25e1dd19779 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -733,6 +733,7 @@ static struct radeon_asic evergreen_asic = {
 	.set_engine_clock = &radeon_atom_set_engine_clock,
 	.get_memory_clock = &radeon_atom_get_memory_clock,
 	.set_memory_clock = &radeon_atom_set_memory_clock,
+	.get_pcie_lanes = NULL,
 	.set_pcie_lanes = NULL,
 	.set_clock_gating = NULL,
 	.set_surface_reg = r600_set_surface_reg,
@@ -857,21 +858,3 @@ int radeon_asic_init(struct radeon_device *rdev)
 	return 0;
 }
 
-/*
- * Wrapper around modesetting bits. Move to radeon_clocks.c?
- */
-int radeon_clocks_init(struct radeon_device *rdev)
-{
-	int r;
-
-	r = radeon_static_clocks_init(rdev->ddev);
-	if (r) {
-		return r;
-	}
-	DRM_INFO("Clocks initialized !\n");
-	return 0;
-}
-
-void radeon_clocks_fini(struct radeon_device *rdev)
-{
-}
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index 3bc2bcdf530..ebae14c4b76 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -32,11 +32,11 @@
 
 /* from radeon_encoder.c */
 extern uint32_t
-radeon_get_encoder_id(struct drm_device *dev, uint32_t supported_device,
-		      uint8_t dac);
+radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device,
+			uint8_t dac);
 extern void radeon_link_encoder_connector(struct drm_device *dev);
 extern void
-radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id,
+radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum,
 			uint32_t supported_device);
 
 /* from radeon_connector.c */
@@ -46,13 +46,14 @@ radeon_add_atom_connector(struct drm_device *dev,
 			  uint32_t supported_device,
 			  int connector_type,
 			  struct radeon_i2c_bus_rec *i2c_bus,
-			  bool linkb, uint32_t igp_lane_info,
+			  uint32_t igp_lane_info,
 			  uint16_t connector_object_id,
-			  struct radeon_hpd *hpd);
+			  struct radeon_hpd *hpd,
+			  struct radeon_router *router);
 
 /* from radeon_legacy_encoder.c */
 extern void
-radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id,
+radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_enum,
 			  uint32_t supported_device);
 
 union atom_supported_devices {
@@ -84,6 +85,19 @@ static inline struct radeon_i2c_bus_rec radeon_lookup_i2c_gpio(struct radeon_dev
 		for (i = 0; i < num_indices; i++) {
 			gpio = &i2c_info->asGPIO_Info[i];
 
+			/* some evergreen boards have bad data for this entry */
+			if (ASIC_IS_DCE4(rdev)) {
+				if ((i == 7) &&
+				    (gpio->usClkMaskRegisterIndex == 0x1936) &&
+				    (gpio->sucI2cId.ucAccess == 0)) {
+					gpio->sucI2cId.ucAccess = 0x97;
+					gpio->ucDataMaskShift = 8;
+					gpio->ucDataEnShift = 8;
+					gpio->ucDataY_Shift = 8;
+					gpio->ucDataA_Shift = 8;
+				}
+			}
+
 			if (gpio->sucI2cId.ucAccess == id) {
 				i2c.mask_clk_reg = le16_to_cpu(gpio->usClkMaskRegisterIndex) * 4;
 				i2c.mask_data_reg = le16_to_cpu(gpio->usDataMaskRegisterIndex) * 4;
@@ -114,7 +128,8 @@ static inline struct radeon_i2c_bus_rec radeon_lookup_i2c_gpio(struct radeon_dev
 
 				i2c.i2c_id = gpio->sucI2cId.ucAccess;
 
-				i2c.valid = true;
+				if (i2c.mask_clk_reg)
+					i2c.valid = true;
 				break;
 			}
 		}
@@ -123,6 +138,80 @@ static inline struct radeon_i2c_bus_rec radeon_lookup_i2c_gpio(struct radeon_dev
 	return i2c;
 }
 
+void radeon_atombios_i2c_init(struct radeon_device *rdev)
+{
+	struct atom_context *ctx = rdev->mode_info.atom_context;
+	ATOM_GPIO_I2C_ASSIGMENT *gpio;
+	struct radeon_i2c_bus_rec i2c;
+	int index = GetIndexIntoMasterTable(DATA, GPIO_I2C_Info);
+	struct _ATOM_GPIO_I2C_INFO *i2c_info;
+	uint16_t data_offset, size;
+	int i, num_indices;
+	char stmp[32];
+
+	memset(&i2c, 0, sizeof(struct radeon_i2c_bus_rec));
+
+	if (atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) {
+		i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset);
+
+		num_indices = (size - sizeof(ATOM_COMMON_TABLE_HEADER)) /
+			sizeof(ATOM_GPIO_I2C_ASSIGMENT);
+
+		for (i = 0; i < num_indices; i++) {
+			gpio = &i2c_info->asGPIO_Info[i];
+			i2c.valid = false;
+
+			/* some evergreen boards have bad data for this entry */
+			if (ASIC_IS_DCE4(rdev)) {
+				if ((i == 7) &&
+				    (gpio->usClkMaskRegisterIndex == 0x1936) &&
+				    (gpio->sucI2cId.ucAccess == 0)) {
+					gpio->sucI2cId.ucAccess = 0x97;
+					gpio->ucDataMaskShift = 8;
+					gpio->ucDataEnShift = 8;
+					gpio->ucDataY_Shift = 8;
+					gpio->ucDataA_Shift = 8;
+				}
+			}
+
+			i2c.mask_clk_reg = le16_to_cpu(gpio->usClkMaskRegisterIndex) * 4;
+			i2c.mask_data_reg = le16_to_cpu(gpio->usDataMaskRegisterIndex) * 4;
+			i2c.en_clk_reg = le16_to_cpu(gpio->usClkEnRegisterIndex) * 4;
+			i2c.en_data_reg = le16_to_cpu(gpio->usDataEnRegisterIndex) * 4;
+			i2c.y_clk_reg = le16_to_cpu(gpio->usClkY_RegisterIndex) * 4;
+			i2c.y_data_reg = le16_to_cpu(gpio->usDataY_RegisterIndex) * 4;
+			i2c.a_clk_reg = le16_to_cpu(gpio->usClkA_RegisterIndex) * 4;
+			i2c.a_data_reg = le16_to_cpu(gpio->usDataA_RegisterIndex) * 4;
+			i2c.mask_clk_mask = (1 << gpio->ucClkMaskShift);
+			i2c.mask_data_mask = (1 << gpio->ucDataMaskShift);
+			i2c.en_clk_mask = (1 << gpio->ucClkEnShift);
+			i2c.en_data_mask = (1 << gpio->ucDataEnShift);
+			i2c.y_clk_mask = (1 << gpio->ucClkY_Shift);
+			i2c.y_data_mask = (1 << gpio->ucDataY_Shift);
+			i2c.a_clk_mask = (1 << gpio->ucClkA_Shift);
+			i2c.a_data_mask = (1 << gpio->ucDataA_Shift);
+
+			if (gpio->sucI2cId.sbfAccess.bfHW_Capable)
+				i2c.hw_capable = true;
+			else
+				i2c.hw_capable = false;
+
+			if (gpio->sucI2cId.ucAccess == 0xa0)
+				i2c.mm_i2c = true;
+			else
+				i2c.mm_i2c = false;
+
+			i2c.i2c_id = gpio->sucI2cId.ucAccess;
+
+			if (i2c.mask_clk_reg) {
+				i2c.valid = true;
+				sprintf(stmp, "0x%x", i2c.i2c_id);
+				rdev->i2c_bus[i] = radeon_i2c_create(rdev->ddev, &i2c, stmp);
+			}
+		}
+	}
+}
+
 static inline struct radeon_gpio_rec radeon_lookup_gpio(struct radeon_device *rdev,
 							u8 id)
 {
@@ -164,6 +253,8 @@ static struct radeon_hpd radeon_atom_get_hpd_info_from_gpio(struct radeon_device
 	struct radeon_hpd hpd;
 	u32 reg;
 
+	memset(&hpd, 0, sizeof(struct radeon_hpd));
+
 	if (ASIC_IS_DCE4(rdev))
 		reg = EVERGREEN_DC_GPIO_HPD_A;
 	else
@@ -206,6 +297,7 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
 				     uint16_t *line_mux,
 				     struct radeon_hpd *hpd)
 {
+	struct radeon_device *rdev = dev->dev_private;
 
 	/* Asus M2A-VM HDMI board lists the DVI port as HDMI */
 	if ((dev->pdev->device == 0x791e) &&
@@ -308,13 +400,22 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
 		}
 	}
 
-	/* Acer laptop reports DVI-D as DVI-I */
+	/* Acer laptop reports DVI-D as DVI-I and hpd pins reversed */
 	if ((dev->pdev->device == 0x95c4) &&
 	    (dev->pdev->subsystem_vendor == 0x1025) &&
 	    (dev->pdev->subsystem_device == 0x013c)) {
+		struct radeon_gpio_rec gpio;
+
 		if ((*connector_type == DRM_MODE_CONNECTOR_DVII) &&
-		    (supported_device == ATOM_DEVICE_DFP1_SUPPORT))
+		    (supported_device == ATOM_DEVICE_DFP1_SUPPORT)) {
+			gpio = radeon_lookup_gpio(rdev, 6);
+			*hpd = radeon_atom_get_hpd_info_from_gpio(rdev, &gpio);
 			*connector_type = DRM_MODE_CONNECTOR_DVID;
+		} else if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) &&
+			   (supported_device == ATOM_DEVICE_DFP1_SUPPORT)) {
+			gpio = radeon_lookup_gpio(rdev, 7);
+			*hpd = radeon_atom_get_hpd_info_from_gpio(rdev, &gpio);
+		}
 	}
 
 	/* XFX Pine Group device rv730 reports no VGA DDC lines
@@ -399,13 +500,14 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
 	u16 size, data_offset;
 	u8 frev, crev;
 	ATOM_CONNECTOR_OBJECT_TABLE *con_obj;
+	ATOM_OBJECT_TABLE *router_obj;
 	ATOM_DISPLAY_OBJECT_PATH_TABLE *path_obj;
 	ATOM_OBJECT_HEADER *obj_header;
-	int i, j, path_size, device_support;
+	int i, j, k, path_size, device_support;
 	int connector_type;
 	u16 igp_lane_info, conn_id, connector_object_id;
-	bool linkb;
 	struct radeon_i2c_bus_rec ddc_bus;
+	struct radeon_router router;
 	struct radeon_gpio_rec gpio;
 	struct radeon_hpd hpd;
 
@@ -415,6 +517,8 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
 	if (crev < 2)
 		return false;
 
+	router.valid = false;
+
 	obj_header = (ATOM_OBJECT_HEADER *) (ctx->bios + data_offset);
 	path_obj = (ATOM_DISPLAY_OBJECT_PATH_TABLE *)
 	    (ctx->bios + data_offset +
@@ -422,6 +526,9 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
 	con_obj = (ATOM_CONNECTOR_OBJECT_TABLE *)
 	    (ctx->bios + data_offset +
 	     le16_to_cpu(obj_header->usConnectorObjectTableOffset));
+	router_obj = (ATOM_OBJECT_TABLE *)
+		(ctx->bios + data_offset +
+		 le16_to_cpu(obj_header->usRouterObjectTableOffset));
 	device_support = le16_to_cpu(obj_header->usDeviceSupport);
 
 	path_size = 0;
@@ -431,7 +538,7 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
 		addr += path_size;
 		path = (ATOM_DISPLAY_OBJECT_PATH *) addr;
 		path_size += le16_to_cpu(path->usSize);
-		linkb = false;
+
 		if (device_support & le16_to_cpu(path->usDeviceTag)) {
 			uint8_t con_obj_id, con_obj_num, con_obj_type;
 
@@ -508,33 +615,83 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
 			if (connector_type == DRM_MODE_CONNECTOR_Unknown)
 				continue;
 
-			for (j = 0; j < ((le16_to_cpu(path->usSize) - 8) / 2);
-			     j++) {
-				uint8_t enc_obj_id, enc_obj_num, enc_obj_type;
+			for (j = 0; j < ((le16_to_cpu(path->usSize) - 8) / 2); j++) {
+				uint8_t grph_obj_id, grph_obj_num, grph_obj_type;
 
-				enc_obj_id =
+				grph_obj_id =
 				    (le16_to_cpu(path->usGraphicObjIds[j]) &
 				     OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
-				enc_obj_num =
+				grph_obj_num =
 				    (le16_to_cpu(path->usGraphicObjIds[j]) &
 				     ENUM_ID_MASK) >> ENUM_ID_SHIFT;
-				enc_obj_type =
+				grph_obj_type =
 				    (le16_to_cpu(path->usGraphicObjIds[j]) &
 				     OBJECT_TYPE_MASK) >> OBJECT_TYPE_SHIFT;
 
-				/* FIXME: add support for router objects */
-				if (enc_obj_type == GRAPH_OBJECT_TYPE_ENCODER) {
-					if (enc_obj_num == 2)
-						linkb = true;
-					else
-						linkb = false;
+				if (grph_obj_type == GRAPH_OBJECT_TYPE_ENCODER) {
+					u16 encoder_obj = le16_to_cpu(path->usGraphicObjIds[j]);
 
 					radeon_add_atom_encoder(dev,
-								enc_obj_id,
+								encoder_obj,
 								le16_to_cpu
 								(path->
 								 usDeviceTag));
 
+				} else if (grph_obj_type == GRAPH_OBJECT_TYPE_ROUTER) {
+					router.valid = false;
+					for (k = 0; k < router_obj->ucNumberOfObjects; k++) {
+						u16 router_obj_id = le16_to_cpu(router_obj->asObjects[j].usObjectID);
+						if (le16_to_cpu(path->usGraphicObjIds[j]) == router_obj_id) {
+							ATOM_COMMON_RECORD_HEADER *record = (ATOM_COMMON_RECORD_HEADER *)
+								(ctx->bios + data_offset +
+								 le16_to_cpu(router_obj->asObjects[k].usRecordOffset));
+							ATOM_I2C_RECORD *i2c_record;
+							ATOM_I2C_ID_CONFIG_ACCESS *i2c_config;
+							ATOM_ROUTER_DDC_PATH_SELECT_RECORD *ddc_path;
+							ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT *router_src_dst_table =
+								(ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT *)
+								(ctx->bios + data_offset +
+								 le16_to_cpu(router_obj->asObjects[k].usSrcDstTableOffset));
+							int enum_id;
+
+							router.router_id = router_obj_id;
+							for (enum_id = 0; enum_id < router_src_dst_table->ucNumberOfDst;
+							     enum_id++) {
+								if (le16_to_cpu(path->usConnObjectId) ==
+								    le16_to_cpu(router_src_dst_table->usDstObjectID[enum_id]))
+									break;
+							}
+
+							while (record->ucRecordType > 0 &&
+							       record->ucRecordType <= ATOM_MAX_OBJECT_RECORD_NUMBER) {
+								switch (record->ucRecordType) {
+								case ATOM_I2C_RECORD_TYPE:
+									i2c_record =
+										(ATOM_I2C_RECORD *)
+										record;
+									i2c_config =
+										(ATOM_I2C_ID_CONFIG_ACCESS *)
+										&i2c_record->sucI2cId;
+									router.i2c_info =
+										radeon_lookup_i2c_gpio(rdev,
+												       i2c_config->
+												       ucAccess);
+									router.i2c_addr = i2c_record->ucI2CAddr >> 1;
+									break;
+								case ATOM_ROUTER_DDC_PATH_SELECT_RECORD_TYPE:
+									ddc_path = (ATOM_ROUTER_DDC_PATH_SELECT_RECORD *)
+										record;
+									router.valid = true;
+									router.mux_type = ddc_path->ucMuxType;
+									router.mux_control_pin = ddc_path->ucMuxControlPin;
+									router.mux_state = ddc_path->ucMuxState[enum_id];
+									break;
+								}
+								record = (ATOM_COMMON_RECORD_HEADER *)
+									((char *)record + record->ucRecordSize);
+							}
+						}
+					}
 				}
 			}
 
@@ -612,9 +769,10 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
 						  le16_to_cpu(path->
 							      usDeviceTag),
 						  connector_type, &ddc_bus,
-						  linkb, igp_lane_info,
+						  igp_lane_info,
 						  connector_object_id,
-						  &hpd);
+						  &hpd,
+						  &router);
 
 		}
 	}
@@ -691,6 +849,9 @@ bool radeon_get_atom_connector_info_from_supported_devices_table(struct
 	int i, j, max_device;
 	struct bios_connector *bios_connectors;
 	size_t bc_size = sizeof(*bios_connectors) * ATOM_MAX_SUPPORTED_DEVICE;
+	struct radeon_router router;
+
+	router.valid = false;
 
 	bios_connectors = kzalloc(bc_size, GFP_KERNEL);
 	if (!bios_connectors)
@@ -797,13 +958,13 @@ bool radeon_get_atom_connector_info_from_supported_devices_table(struct
 
 		if (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom)
 			radeon_add_atom_encoder(dev,
-						radeon_get_encoder_id(dev,
+						radeon_get_encoder_enum(dev,
 								      (1 << i),
 								      dac),
 						(1 << i));
 		else
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									(1 << i),
 									dac),
 						  (1 << i));
@@ -860,9 +1021,10 @@ bool radeon_get_atom_connector_info_from_supported_devices_table(struct
 						  bios_connectors[i].
 						  connector_type,
 						  &bios_connectors[i].ddc_bus,
-						  false, 0,
+						  0,
 						  connector_object_id,
-						  &bios_connectors[i].hpd);
+						  &bios_connectors[i].hpd,
+						  &router);
 		}
 	}
 
@@ -1046,7 +1208,7 @@ bool radeon_atombios_sideport_present(struct radeon_device *rdev)
 				return true;
 			break;
 		case 2:
-			if (igp_info->info_2.ucMemoryType & 0x0f)
+			if (igp_info->info_2.ulBootUpSidePortClock)
 				return true;
 			break;
 		default:
@@ -1168,6 +1330,7 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct
 	union lvds_info *lvds_info;
 	uint8_t frev, crev;
 	struct radeon_encoder_atom_dig *lvds = NULL;
+	int encoder_enum = (encoder->encoder_enum & ENUM_ID_MASK) >> ENUM_ID_SHIFT;
 
 	if (atom_parse_data_header(mode_info->atom_context, index, NULL,
 				   &frev, &crev, &data_offset)) {
@@ -1231,6 +1394,12 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct
 		}
 
 		encoder->native_mode = lvds->native_mode;
+
+		if (encoder_enum == 2)
+			lvds->linkb = true;
+		else
+			lvds->linkb = false;
+
 	}
 	return lvds;
 }
@@ -1521,7 +1690,7 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev)
 					 thermal_controller_names[power_info->info.ucOverdriveThermalController],
 					 power_info->info.ucOverdriveControllerAddress >> 1);
 				i2c_bus = radeon_lookup_i2c_gpio(rdev, power_info->info.ucOverdriveI2cLine);
-				rdev->pm.i2c_bus = radeon_i2c_create(rdev->ddev, &i2c_bus, "Thermal");
+				rdev->pm.i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus);
 				if (rdev->pm.i2c_bus) {
 					struct i2c_board_info info = { };
 					const char *name = thermal_controller_names[power_info->info.
@@ -1814,7 +1983,7 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev)
 						 (controller->ucFanParameters &
 						  ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with");
 					i2c_bus = radeon_lookup_i2c_gpio(rdev, controller->ucI2cLine);
-					rdev->pm.i2c_bus = radeon_i2c_create(rdev->ddev, &i2c_bus, "Thermal");
+					rdev->pm.i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus);
 					if (rdev->pm.i2c_bus) {
 						struct i2c_board_info info = { };
 						const char *name = pp_lib_thermal_controller_names[controller->ucType];
@@ -1927,6 +2096,11 @@ void radeon_atombios_get_power_modes(struct radeon_device *rdev)
 						rdev->pm.power_state[state_index].type =
 							POWER_STATE_TYPE_PERFORMANCE;
 						break;
+					case ATOM_PPLIB_CLASSIFICATION_UI_NONE:
+						if (misc2 & ATOM_PPLIB_CLASSIFICATION_3DPERFORMANCE)
+							rdev->pm.power_state[state_index].type =
+								POWER_STATE_TYPE_PERFORMANCE;
+						break;
 					}
 					rdev->pm.power_state[state_index].flags = 0;
 					if (misc & ATOM_PPLIB_SINGLE_DISPLAY_ONLY)
diff --git a/drivers/gpu/drm/radeon/radeon_clocks.c b/drivers/gpu/drm/radeon/radeon_clocks.c
index f64936cc4dd..5249af8931e 100644
--- a/drivers/gpu/drm/radeon/radeon_clocks.c
+++ b/drivers/gpu/drm/radeon/radeon_clocks.c
@@ -91,6 +91,85 @@ uint32_t radeon_legacy_get_memory_clock(struct radeon_device *rdev)
 	return mclk;
 }
 
+#ifdef CONFIG_OF
+/*
+ * Read XTAL (ref clock), SCLK and MCLK from Open Firmware device
+ * tree. Hopefully, ATI OF driver is kind enough to fill these
+ */
+static bool __devinit radeon_read_clocks_OF(struct drm_device *dev)
+{
+	struct radeon_device *rdev = dev->dev_private;
+	struct device_node *dp = rdev->pdev->dev.of_node;
+	const u32 *val;
+	struct radeon_pll *p1pll = &rdev->clock.p1pll;
+	struct radeon_pll *p2pll = &rdev->clock.p2pll;
+	struct radeon_pll *spll = &rdev->clock.spll;
+	struct radeon_pll *mpll = &rdev->clock.mpll;
+
+	if (dp == NULL)
+		return false;
+	val = of_get_property(dp, "ATY,RefCLK", NULL);
+	if (!val || !*val) {
+		printk(KERN_WARNING "radeonfb: No ATY,RefCLK property !\n");
+		return false;
+	}
+	p1pll->reference_freq = p2pll->reference_freq = (*val) / 10;
+	p1pll->reference_div = RREG32_PLL(RADEON_PPLL_REF_DIV) & 0x3ff;
+	if (p1pll->reference_div < 2)
+		p1pll->reference_div = 12;
+	p2pll->reference_div = p1pll->reference_div;	
+
+	/* These aren't in the device-tree */
+	if (rdev->family >= CHIP_R420) {
+		p1pll->pll_in_min = 100;
+		p1pll->pll_in_max = 1350;
+		p1pll->pll_out_min = 20000;
+		p1pll->pll_out_max = 50000;
+		p2pll->pll_in_min = 100;
+		p2pll->pll_in_max = 1350;
+		p2pll->pll_out_min = 20000;
+		p2pll->pll_out_max = 50000;
+	} else {
+		p1pll->pll_in_min = 40;
+		p1pll->pll_in_max = 500;
+		p1pll->pll_out_min = 12500;
+		p1pll->pll_out_max = 35000;
+		p2pll->pll_in_min = 40;
+		p2pll->pll_in_max = 500;
+		p2pll->pll_out_min = 12500;
+		p2pll->pll_out_max = 35000;
+	}
+
+	spll->reference_freq = mpll->reference_freq = p1pll->reference_freq;
+	spll->reference_div = mpll->reference_div =
+		RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV) &
+			    RADEON_M_SPLL_REF_DIV_MASK;
+
+	val = of_get_property(dp, "ATY,SCLK", NULL);
+	if (val && *val)
+		rdev->clock.default_sclk = (*val) / 10;
+	else
+		rdev->clock.default_sclk =
+			radeon_legacy_get_engine_clock(rdev);
+			
+	val = of_get_property(dp, "ATY,MCLK", NULL);
+	if (val && *val)
+		rdev->clock.default_mclk = (*val) / 10;
+	else
+		rdev->clock.default_mclk =
+			radeon_legacy_get_memory_clock(rdev);
+
+	DRM_INFO("Using device-tree clock info\n");
+	
+	return true;
+}
+#else
+static bool __devinit radeon_read_clocks_OF(struct drm_device *dev)
+{
+	return false;
+}
+#endif /* CONFIG_OF */
+
 void radeon_get_clock_info(struct drm_device *dev)
 {
 	struct radeon_device *rdev = dev->dev_private;
@@ -105,6 +184,8 @@ void radeon_get_clock_info(struct drm_device *dev)
 		ret = radeon_atom_get_clock_info(dev);
 	else
 		ret = radeon_combios_get_clock_info(dev);
+	if (!ret)
+		ret = radeon_read_clocks_OF(dev);
 
 	if (ret) {
 		if (p1pll->reference_div < 2) {
@@ -246,6 +327,14 @@ void radeon_get_clock_info(struct drm_device *dev)
 	mpll->max_feedback_div = 0xff;
 	mpll->best_vco = 0;
 
+	if (!rdev->clock.default_sclk)
+		rdev->clock.default_sclk = radeon_get_engine_clock(rdev);
+	if ((!rdev->clock.default_mclk) && rdev->asic->get_memory_clock)
+		rdev->clock.default_mclk = radeon_get_memory_clock(rdev);
+
+	rdev->pm.current_sclk = rdev->clock.default_sclk;
+	rdev->pm.current_mclk = rdev->clock.default_mclk;
+
 }
 
 /* 10 khz */
@@ -816,53 +905,3 @@ void radeon_legacy_set_clock_gating(struct radeon_device *rdev, int enable)
 	}
 }
 
-static void radeon_apply_clock_quirks(struct radeon_device *rdev)
-{
-	uint32_t tmp;
-
-	/* XXX make sure engine is idle */
-
-	if (rdev->family < CHIP_RS600) {
-		tmp = RREG32_PLL(RADEON_SCLK_CNTL);
-		if (ASIC_IS_R300(rdev) || ASIC_IS_RV100(rdev))
-			tmp |= RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_VIP;
-		if ((rdev->family == CHIP_RV250)
-		    || (rdev->family == CHIP_RV280))
-			tmp |=
-			    RADEON_SCLK_FORCE_DISP1 | RADEON_SCLK_FORCE_DISP2;
-		if ((rdev->family == CHIP_RV350)
-		    || (rdev->family == CHIP_RV380))
-			tmp |= R300_SCLK_FORCE_VAP;
-		if (rdev->family == CHIP_R420)
-			tmp |= R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX;
-		WREG32_PLL(RADEON_SCLK_CNTL, tmp);
-	} else if (rdev->family < CHIP_R600) {
-		tmp = RREG32_PLL(AVIVO_CP_DYN_CNTL);
-		tmp |= AVIVO_CP_FORCEON;
-		WREG32_PLL(AVIVO_CP_DYN_CNTL, tmp);
-
-		tmp = RREG32_PLL(AVIVO_E2_DYN_CNTL);
-		tmp |= AVIVO_E2_FORCEON;
-		WREG32_PLL(AVIVO_E2_DYN_CNTL, tmp);
-
-		tmp = RREG32_PLL(AVIVO_IDCT_DYN_CNTL);
-		tmp |= AVIVO_IDCT_FORCEON;
-		WREG32_PLL(AVIVO_IDCT_DYN_CNTL, tmp);
-	}
-}
-
-int radeon_static_clocks_init(struct drm_device *dev)
-{
-	struct radeon_device *rdev = dev->dev_private;
-
-	/* XXX make sure engine is idle */
-
-	if (radeon_dynclks != -1) {
-		if (radeon_dynclks) {
-			if (rdev->asic->set_clock_gating)
-				radeon_set_clock_gating(rdev, 1);
-		}
-	}
-	radeon_apply_clock_quirks(rdev);
-	return 0;
-}
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
index 5e1474cde4b..bd74e428bd1 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -39,8 +39,8 @@
 
 /* from radeon_encoder.c */
 extern uint32_t
-radeon_get_encoder_id(struct drm_device *dev, uint32_t supported_device,
-		      uint8_t dac);
+radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device,
+			uint8_t dac);
 extern void radeon_link_encoder_connector(struct drm_device *dev);
 
 /* from radeon_connector.c */
@@ -55,7 +55,7 @@ radeon_add_legacy_connector(struct drm_device *dev,
 
 /* from radeon_legacy_encoder.c */
 extern void
-radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id,
+radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_enum,
 			  uint32_t supported_device);
 
 /* old legacy ATI BIOS routines */
@@ -480,9 +480,66 @@ radeon_combios_get_hardcoded_edid(struct radeon_device *rdev)
 }
 
 static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rdev,
-						       int ddc_line)
+						       enum radeon_combios_ddc ddc,
+						       u32 clk_mask,
+						       u32 data_mask)
 {
 	struct radeon_i2c_bus_rec i2c;
+	int ddc_line = 0;
+
+	/* ddc id            = mask reg
+	 * DDC_NONE_DETECTED = none
+	 * DDC_DVI           = RADEON_GPIO_DVI_DDC
+	 * DDC_VGA           = RADEON_GPIO_VGA_DDC
+	 * DDC_LCD           = RADEON_GPIOPAD_MASK
+	 * DDC_GPIO          = RADEON_MDGPIO_MASK
+	 * r1xx/r2xx
+	 * DDC_MONID         = RADEON_GPIO_MONID
+	 * DDC_CRT2          = RADEON_GPIO_CRT2_DDC
+	 * r3xx
+	 * DDC_MONID         = RADEON_GPIO_MONID
+	 * DDC_CRT2          = RADEON_GPIO_DVI_DDC
+	 * rs3xx/rs4xx
+	 * DDC_MONID         = RADEON_GPIOPAD_MASK
+	 * DDC_CRT2          = RADEON_GPIO_MONID
+	 */
+	switch (ddc) {
+	case DDC_NONE_DETECTED:
+	default:
+		ddc_line = 0;
+		break;
+	case DDC_DVI:
+		ddc_line = RADEON_GPIO_DVI_DDC;
+		break;
+	case DDC_VGA:
+		ddc_line = RADEON_GPIO_VGA_DDC;
+		break;
+	case DDC_LCD:
+		ddc_line = RADEON_GPIOPAD_MASK;
+		break;
+	case DDC_GPIO:
+		ddc_line = RADEON_MDGPIO_MASK;
+		break;
+	case DDC_MONID:
+		if (rdev->family == CHIP_RS300 ||
+		    rdev->family == CHIP_RS400 ||
+		    rdev->family == CHIP_RS480)
+			ddc_line = RADEON_GPIOPAD_MASK;
+		else
+			ddc_line = RADEON_GPIO_MONID;
+		break;
+	case DDC_CRT2:
+		if (rdev->family == CHIP_RS300 ||
+		    rdev->family == CHIP_RS400 ||
+		    rdev->family == CHIP_RS480)
+			ddc_line = RADEON_GPIO_MONID;
+		else if (rdev->family >= CHIP_R300) {
+			ddc_line = RADEON_GPIO_DVI_DDC;
+			ddc = DDC_DVI;
+		} else
+			ddc_line = RADEON_GPIO_CRT2_DDC;
+		break;
+	}
 
 	if (ddc_line == RADEON_GPIOPAD_MASK) {
 		i2c.mask_clk_reg = RADEON_GPIOPAD_MASK;
@@ -503,15 +560,6 @@ static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rde
 		i2c.y_clk_reg = RADEON_MDGPIO_Y;
 		i2c.y_data_reg = RADEON_MDGPIO_Y;
 	} else {
-		i2c.mask_clk_mask = RADEON_GPIO_EN_1;
-		i2c.mask_data_mask = RADEON_GPIO_EN_0;
-		i2c.a_clk_mask = RADEON_GPIO_A_1;
-		i2c.a_data_mask = RADEON_GPIO_A_0;
-		i2c.en_clk_mask = RADEON_GPIO_EN_1;
-		i2c.en_data_mask = RADEON_GPIO_EN_0;
-		i2c.y_clk_mask = RADEON_GPIO_Y_1;
-		i2c.y_data_mask = RADEON_GPIO_Y_0;
-
 		i2c.mask_clk_reg = ddc_line;
 		i2c.mask_data_reg = ddc_line;
 		i2c.a_clk_reg = ddc_line;
@@ -522,6 +570,26 @@ static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rde
 		i2c.y_data_reg = ddc_line;
 	}
 
+	if (clk_mask && data_mask) {
+		i2c.mask_clk_mask = clk_mask;
+		i2c.mask_data_mask = data_mask;
+		i2c.a_clk_mask = clk_mask;
+		i2c.a_data_mask = data_mask;
+		i2c.en_clk_mask = clk_mask;
+		i2c.en_data_mask = data_mask;
+		i2c.y_clk_mask = clk_mask;
+		i2c.y_data_mask = data_mask;
+	} else {
+		i2c.mask_clk_mask = RADEON_GPIO_EN_1;
+		i2c.mask_data_mask = RADEON_GPIO_EN_0;
+		i2c.a_clk_mask = RADEON_GPIO_A_1;
+		i2c.a_data_mask = RADEON_GPIO_A_0;
+		i2c.en_clk_mask = RADEON_GPIO_EN_1;
+		i2c.en_data_mask = RADEON_GPIO_EN_0;
+		i2c.y_clk_mask = RADEON_GPIO_Y_1;
+		i2c.y_data_mask = RADEON_GPIO_Y_0;
+	}
+
 	switch (rdev->family) {
 	case CHIP_R100:
 	case CHIP_RV100:
@@ -599,7 +667,8 @@ static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rde
 		break;
 	}
 	i2c.mm_i2c = false;
-	i2c.i2c_id = 0;
+
+	i2c.i2c_id = ddc;
 	i2c.hpd = RADEON_HPD_NONE;
 
 	if (ddc_line)
@@ -610,6 +679,62 @@ static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rde
 	return i2c;
 }
 
+void radeon_combios_i2c_init(struct radeon_device *rdev)
+{
+	struct drm_device *dev = rdev->ddev;
+	struct radeon_i2c_bus_rec i2c;
+
+
+	i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
+	rdev->i2c_bus[0] = radeon_i2c_create(dev, &i2c, "DVI_DDC");
+
+	i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
+	rdev->i2c_bus[1] = radeon_i2c_create(dev, &i2c, "VGA_DDC");
+
+	i2c.valid = true;
+	i2c.hw_capable = true;
+	i2c.mm_i2c = true;
+	i2c.i2c_id = 0xa0;
+	rdev->i2c_bus[2] = radeon_i2c_create(dev, &i2c, "MM_I2C");
+
+	if (rdev->family == CHIP_RS300 ||
+	    rdev->family == CHIP_RS400 ||
+	    rdev->family == CHIP_RS480) {
+		u16 offset;
+		u8 id, blocks, clk, data;
+		int i;
+
+		i2c = combios_setup_i2c_bus(rdev, DDC_CRT2, 0, 0);
+		rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID");
+
+		offset = combios_get_table_offset(dev, COMBIOS_I2C_INFO_TABLE);
+		if (offset) {
+			blocks = RBIOS8(offset + 2);
+			for (i = 0; i < blocks; i++) {
+				id = RBIOS8(offset + 3 + (i * 5) + 0);
+				if (id == 136) {
+					clk = RBIOS8(offset + 3 + (i * 5) + 3);
+					data = RBIOS8(offset + 3 + (i * 5) + 4);
+					i2c = combios_setup_i2c_bus(rdev, DDC_MONID,
+								    clk, data);
+					rdev->i2c_bus[4] = radeon_i2c_create(dev, &i2c, "GPIOPAD_MASK");
+					break;
+				}
+			}
+		}
+
+	} else if (rdev->family >= CHIP_R300) {
+		i2c = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
+		rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID");
+	} else {
+		i2c = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
+		rdev->i2c_bus[3] = radeon_i2c_create(dev, &i2c, "MONID");
+
+		i2c = combios_setup_i2c_bus(rdev, DDC_CRT2, 0, 0);
+		rdev->i2c_bus[4] = radeon_i2c_create(dev, &i2c, "CRT2_DDC");
+	}
+}
+
 bool radeon_combios_get_clock_info(struct drm_device *dev)
 {
 	struct radeon_device *rdev = dev->dev_private;
@@ -1247,8 +1372,8 @@ bool radeon_legacy_get_ext_tmds_info_from_table(struct radeon_encoder *encoder,
 	struct radeon_i2c_bus_rec i2c_bus;
 
 	/* default for macs */
-	i2c_bus = combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
-	tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
+	i2c_bus = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
+	tmds->i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus);
 
 	/* XXX some macs have duallink chips */
 	switch (rdev->mode_info.connector_table) {
@@ -1269,47 +1394,16 @@ bool radeon_legacy_get_ext_tmds_info_from_combios(struct radeon_encoder *encoder
 	struct drm_device *dev = encoder->base.dev;
 	struct radeon_device *rdev = dev->dev_private;
 	uint16_t offset;
-	uint8_t ver, id, blocks, clk, data;
-	int i;
+	uint8_t ver;
 	enum radeon_combios_ddc gpio;
 	struct radeon_i2c_bus_rec i2c_bus;
 
 	tmds->i2c_bus = NULL;
 	if (rdev->flags & RADEON_IS_IGP) {
-		offset = combios_get_table_offset(dev, COMBIOS_I2C_INFO_TABLE);
-		if (offset) {
-			ver = RBIOS8(offset);
-			DRM_INFO("GPIO Table revision: %d\n", ver);
-			blocks = RBIOS8(offset + 2);
-			for (i = 0; i < blocks; i++) {
-				id = RBIOS8(offset + 3 + (i * 5) + 0);
-				if (id == 136) {
-					clk = RBIOS8(offset + 3 + (i * 5) + 3);
-					data = RBIOS8(offset + 3 + (i * 5) + 4);
-					i2c_bus.valid = true;
-					i2c_bus.mask_clk_mask = (1 << clk);
-					i2c_bus.mask_data_mask = (1 << data);
-					i2c_bus.a_clk_mask = (1 << clk);
-					i2c_bus.a_data_mask = (1 << data);
-					i2c_bus.en_clk_mask = (1 << clk);
-					i2c_bus.en_data_mask = (1 << data);
-					i2c_bus.y_clk_mask = (1 << clk);
-					i2c_bus.y_data_mask = (1 << data);
-					i2c_bus.mask_clk_reg = RADEON_GPIOPAD_MASK;
-					i2c_bus.mask_data_reg = RADEON_GPIOPAD_MASK;
-					i2c_bus.a_clk_reg = RADEON_GPIOPAD_A;
-					i2c_bus.a_data_reg = RADEON_GPIOPAD_A;
-					i2c_bus.en_clk_reg = RADEON_GPIOPAD_EN;
-					i2c_bus.en_data_reg = RADEON_GPIOPAD_EN;
-					i2c_bus.y_clk_reg = RADEON_GPIOPAD_Y;
-					i2c_bus.y_data_reg = RADEON_GPIOPAD_Y;
-					tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
-					tmds->dvo_chip = DVO_SIL164;
-					tmds->slave_addr = 0x70 >> 1; /* 7 bit addressing */
-					break;
-				}
-			}
-		}
+		i2c_bus = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
+		tmds->i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus);
+		tmds->dvo_chip = DVO_SIL164;
+		tmds->slave_addr = 0x70 >> 1; /* 7 bit addressing */
 	} else {
 		offset = combios_get_table_offset(dev, COMBIOS_EXT_TMDS_INFO_TABLE);
 		if (offset) {
@@ -1318,37 +1412,15 @@ bool radeon_legacy_get_ext_tmds_info_from_combios(struct radeon_encoder *encoder
 			tmds->slave_addr = RBIOS8(offset + 4 + 2);
 			tmds->slave_addr >>= 1; /* 7 bit addressing */
 			gpio = RBIOS8(offset + 4 + 3);
-			switch (gpio) {
-			case DDC_MONID:
-				i2c_bus = combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
-				tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
-				break;
-			case DDC_DVI:
-				i2c_bus = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
-				tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
-				break;
-			case DDC_VGA:
-				i2c_bus = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
-				tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
-				break;
-			case DDC_CRT2:
-				/* R3xx+ chips don't have GPIO_CRT2_DDC gpio pad */
-				if (rdev->family >= CHIP_R300)
-					i2c_bus = combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
-				else
-					i2c_bus = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
-				tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
-				break;
-			case DDC_LCD: /* MM i2c */
+			if (gpio == DDC_LCD) {
+				/* MM i2c */
 				i2c_bus.valid = true;
 				i2c_bus.hw_capable = true;
 				i2c_bus.mm_i2c = true;
-				tmds->i2c_bus = radeon_i2c_create(dev, &i2c_bus, "DVO");
-				break;
-			default:
-				DRM_ERROR("Unsupported gpio %d\n", gpio);
-				break;
-			}
+				i2c_bus.i2c_id = 0xa0;
+			} else
+				i2c_bus = combios_setup_i2c_bus(rdev, gpio, 0, 0);
+			tmds->i2c_bus = radeon_i2c_lookup(rdev, &i2c_bus);
 		}
 	}
 
@@ -1430,10 +1502,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		/* these are the most common settings */
 		if (rdev->flags & RADEON_SINGLE_CRTC) {
 			/* VGA - primary dac */
-			ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+			ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 			hpd.hpd = RADEON_HPD_NONE;
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_CRT1_SUPPORT,
 									1),
 						  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1445,10 +1517,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 						    &hpd);
 		} else if (rdev->flags & RADEON_IS_MOBILITY) {
 			/* LVDS */
-			ddc_i2c = combios_setup_i2c_bus(rdev, 0);
+			ddc_i2c = combios_setup_i2c_bus(rdev, DDC_NONE_DETECTED, 0, 0);
 			hpd.hpd = RADEON_HPD_NONE;
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_LCD1_SUPPORT,
 									0),
 						  ATOM_DEVICE_LCD1_SUPPORT);
@@ -1460,10 +1532,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 						    &hpd);
 
 			/* VGA - primary dac */
-			ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+			ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 			hpd.hpd = RADEON_HPD_NONE;
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_CRT1_SUPPORT,
 									1),
 						  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1475,15 +1547,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 						    &hpd);
 		} else {
 			/* DVI-I - tv dac, int tmds */
-			ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+			ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 			hpd.hpd = RADEON_HPD_1;
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_DFP1_SUPPORT,
 									0),
 						  ATOM_DEVICE_DFP1_SUPPORT);
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_CRT2_SUPPORT,
 									2),
 						  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1496,10 +1568,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 						    &hpd);
 
 			/* VGA - primary dac */
-			ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+			ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 			hpd.hpd = RADEON_HPD_NONE;
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_CRT1_SUPPORT,
 									1),
 						  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1516,7 +1588,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 			ddc_i2c.valid = false;
 			hpd.hpd = RADEON_HPD_NONE;
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_TV1_SUPPORT,
 									2),
 						  ATOM_DEVICE_TV1_SUPPORT);
@@ -1532,10 +1604,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (ibook)\n",
 			 rdev->mode_info.connector_table);
 		/* LVDS */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_LCD1_SUPPORT,
 								0),
 					  ATOM_DEVICE_LCD1_SUPPORT);
@@ -1544,10 +1616,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    CONNECTOR_OBJECT_ID_LVDS,
 					    &hpd);
 		/* VGA - TV DAC */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT2_SUPPORT,
 								2),
 					  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1559,7 +1631,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1573,10 +1645,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (powerbook external tmds)\n",
 			 rdev->mode_info.connector_table);
 		/* LVDS */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_LCD1_SUPPORT,
 								0),
 					  ATOM_DEVICE_LCD1_SUPPORT);
@@ -1585,15 +1657,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    CONNECTOR_OBJECT_ID_LVDS,
 					    &hpd);
 		/* DVI-I - primary dac, ext tmds */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 		hpd.hpd = RADEON_HPD_2; /* ??? */
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_DFP2_SUPPORT,
 								0),
 					  ATOM_DEVICE_DFP2_SUPPORT);
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT1_SUPPORT,
 								1),
 					  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1608,7 +1680,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1622,10 +1694,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (powerbook internal tmds)\n",
 			 rdev->mode_info.connector_table);
 		/* LVDS */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_LCD1_SUPPORT,
 								0),
 					  ATOM_DEVICE_LCD1_SUPPORT);
@@ -1634,15 +1706,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    CONNECTOR_OBJECT_ID_LVDS,
 					    &hpd);
 		/* DVI-I - primary dac, int tmds */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 		hpd.hpd = RADEON_HPD_1; /* ??? */
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_DFP1_SUPPORT,
 								0),
 					  ATOM_DEVICE_DFP1_SUPPORT);
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT1_SUPPORT,
 								1),
 					  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1656,7 +1728,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1670,10 +1742,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (powerbook vga)\n",
 			 rdev->mode_info.connector_table);
 		/* LVDS */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_LCD1_SUPPORT,
 								0),
 					  ATOM_DEVICE_LCD1_SUPPORT);
@@ -1682,10 +1754,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    CONNECTOR_OBJECT_ID_LVDS,
 					    &hpd);
 		/* VGA - primary dac */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT1_SUPPORT,
 								1),
 					  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1697,7 +1769,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1711,15 +1783,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (mini external tmds)\n",
 			 rdev->mode_info.connector_table);
 		/* DVI-I - tv dac, ext tmds */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_CRT2, 0, 0);
 		hpd.hpd = RADEON_HPD_2; /* ??? */
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_DFP2_SUPPORT,
 								0),
 					  ATOM_DEVICE_DFP2_SUPPORT);
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT2_SUPPORT,
 								2),
 					  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1734,7 +1806,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1748,15 +1820,15 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (mini internal tmds)\n",
 			 rdev->mode_info.connector_table);
 		/* DVI-I - tv dac, int tmds */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_CRT2, 0, 0);
 		hpd.hpd = RADEON_HPD_1; /* ??? */
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_DFP1_SUPPORT,
 								0),
 					  ATOM_DEVICE_DFP1_SUPPORT);
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT2_SUPPORT,
 								2),
 					  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1770,7 +1842,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1784,10 +1856,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (imac g5 isight)\n",
 			 rdev->mode_info.connector_table);
 		/* DVI-D - int tmds */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
 		hpd.hpd = RADEON_HPD_1; /* ??? */
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_DFP1_SUPPORT,
 								0),
 					  ATOM_DEVICE_DFP1_SUPPORT);
@@ -1796,10 +1868,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D,
 					    &hpd);
 		/* VGA - tv dac */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT2_SUPPORT,
 								2),
 					  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1811,7 +1883,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1825,10 +1897,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (emac)\n",
 			 rdev->mode_info.connector_table);
 		/* VGA - primary dac */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT1_SUPPORT,
 								1),
 					  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1837,10 +1909,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    CONNECTOR_OBJECT_ID_VGA,
 					    &hpd);
 		/* VGA - tv dac */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_CRT2, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT2_SUPPORT,
 								2),
 					  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1852,7 +1924,7 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		ddc_i2c.valid = false;
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_TV1_SUPPORT,
 								2),
 					  ATOM_DEVICE_TV1_SUPPORT);
@@ -1866,10 +1938,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 		DRM_INFO("Connector Table: %d (rn50-power)\n",
 			 rdev->mode_info.connector_table);
 		/* VGA - primary dac */
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT1_SUPPORT,
 								1),
 					  ATOM_DEVICE_CRT1_SUPPORT);
@@ -1877,10 +1949,10 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
 					    DRM_MODE_CONNECTOR_VGA, &ddc_i2c,
 					    CONNECTOR_OBJECT_ID_VGA,
 					    &hpd);
-		ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
+		ddc_i2c = combios_setup_i2c_bus(rdev, DDC_CRT2, 0, 0);
 		hpd.hpd = RADEON_HPD_NONE;
 		radeon_add_legacy_encoder(dev,
-					  radeon_get_encoder_id(dev,
+					  radeon_get_encoder_enum(dev,
 								ATOM_DEVICE_CRT2_SUPPORT,
 								2),
 					  ATOM_DEVICE_CRT2_SUPPORT);
@@ -1907,31 +1979,6 @@ static bool radeon_apply_legacy_quirks(struct drm_device *dev,
 				       struct radeon_i2c_bus_rec *ddc_i2c,
 				       struct radeon_hpd *hpd)
 {
-	struct radeon_device *rdev = dev->dev_private;
-
-	/* XPRESS DDC quirks */
-	if ((rdev->family == CHIP_RS400 ||
-	     rdev->family == CHIP_RS480) &&
-	    ddc_i2c->mask_clk_reg == RADEON_GPIO_CRT2_DDC)
-		*ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
-	else if ((rdev->family == CHIP_RS400 ||
-		  rdev->family == CHIP_RS480) &&
-		 ddc_i2c->mask_clk_reg == RADEON_GPIO_MONID) {
-		*ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIOPAD_MASK);
-		ddc_i2c->mask_clk_mask = (0x20 << 8);
-		ddc_i2c->mask_data_mask = 0x80;
-		ddc_i2c->a_clk_mask = (0x20 << 8);
-		ddc_i2c->a_data_mask = 0x80;
-		ddc_i2c->en_clk_mask = (0x20 << 8);
-		ddc_i2c->en_data_mask = 0x80;
-		ddc_i2c->y_clk_mask = (0x20 << 8);
-		ddc_i2c->y_data_mask = 0x80;
-	}
-
-	/* R3xx+ chips don't have GPIO_CRT2_DDC gpio pad */
-	if ((rdev->family >= CHIP_R300) &&
-	    ddc_i2c->mask_clk_reg == RADEON_GPIO_CRT2_DDC)
-		*ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
 
 	/* Certain IBM chipset RN50s have a BIOS reporting two VGAs,
 	   one with VGA DDC and one with CRT2 DDC. - kill the CRT2 DDC one */
@@ -2035,27 +2082,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 			connector = (tmp >> 12) & 0xf;
 
 			ddc_type = (tmp >> 8) & 0xf;
-			switch (ddc_type) {
-			case DDC_MONID:
-				ddc_i2c =
-					combios_setup_i2c_bus(rdev, RADEON_GPIO_MONID);
-				break;
-			case DDC_DVI:
-				ddc_i2c =
-					combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
-				break;
-			case DDC_VGA:
-				ddc_i2c =
-					combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
-				break;
-			case DDC_CRT2:
-				ddc_i2c =
-					combios_setup_i2c_bus(rdev, RADEON_GPIO_CRT2_DDC);
-				break;
-			default:
-				ddc_i2c.valid = false;
-				break;
-			}
+			ddc_i2c = combios_setup_i2c_bus(rdev, ddc_type, 0, 0);
 
 			switch (connector) {
 			case CONNECTOR_PROPRIETARY_LEGACY:
@@ -2082,7 +2109,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				else
 					devices = ATOM_DEVICE_DFP1_SUPPORT;
 				radeon_add_legacy_encoder(dev,
-							  radeon_get_encoder_id
+							  radeon_get_encoder_enum
 							  (dev, devices, 0),
 							  devices);
 				radeon_add_legacy_connector(dev, i, devices,
@@ -2096,7 +2123,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				if (tmp & 0x1) {
 					devices = ATOM_DEVICE_CRT2_SUPPORT;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_CRT2_SUPPORT,
 								   2),
@@ -2104,7 +2131,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				} else {
 					devices = ATOM_DEVICE_CRT1_SUPPORT;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_CRT1_SUPPORT,
 								   1),
@@ -2124,7 +2151,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				if (tmp & 0x1) {
 					devices |= ATOM_DEVICE_CRT2_SUPPORT;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_CRT2_SUPPORT,
 								   2),
@@ -2132,7 +2159,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				} else {
 					devices |= ATOM_DEVICE_CRT1_SUPPORT;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_CRT1_SUPPORT,
 								   1),
@@ -2141,7 +2168,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				if ((tmp >> 4) & 0x1) {
 					devices |= ATOM_DEVICE_DFP2_SUPPORT;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_DFP2_SUPPORT,
 								   0),
@@ -2150,7 +2177,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 				} else {
 					devices |= ATOM_DEVICE_DFP1_SUPPORT;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_DFP1_SUPPORT,
 								   0),
@@ -2175,7 +2202,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 					connector_object_id = CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I;
 				}
 				radeon_add_legacy_encoder(dev,
-							  radeon_get_encoder_id
+							  radeon_get_encoder_enum
 							  (dev, devices, 0),
 							  devices);
 				radeon_add_legacy_connector(dev, i, devices,
@@ -2188,7 +2215,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 			case CONNECTOR_CTV_LEGACY:
 			case CONNECTOR_STV_LEGACY:
 				radeon_add_legacy_encoder(dev,
-							  radeon_get_encoder_id
+							  radeon_get_encoder_enum
 							  (dev,
 							   ATOM_DEVICE_TV1_SUPPORT,
 							   2),
@@ -2215,17 +2242,17 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 			DRM_DEBUG_KMS("Found DFP table, assuming DVI connector\n");
 
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_CRT1_SUPPORT,
 									1),
 						  ATOM_DEVICE_CRT1_SUPPORT);
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_DFP1_SUPPORT,
 									0),
 						  ATOM_DEVICE_DFP1_SUPPORT);
 
-			ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_DVI_DDC);
+			ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
 			hpd.hpd = RADEON_HPD_1;
 			radeon_add_legacy_connector(dev,
 						    0,
@@ -2241,11 +2268,11 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 			DRM_DEBUG_KMS("Found CRT table, assuming VGA connector\n");
 			if (crt_info) {
 				radeon_add_legacy_encoder(dev,
-							  radeon_get_encoder_id(dev,
+							  radeon_get_encoder_enum(dev,
 										ATOM_DEVICE_CRT1_SUPPORT,
 										1),
 							  ATOM_DEVICE_CRT1_SUPPORT);
-				ddc_i2c = combios_setup_i2c_bus(rdev, RADEON_GPIO_VGA_DDC);
+				ddc_i2c = combios_setup_i2c_bus(rdev, DDC_VGA, 0, 0);
 				hpd.hpd = RADEON_HPD_NONE;
 				radeon_add_legacy_connector(dev,
 							    0,
@@ -2270,7 +2297,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 						     COMBIOS_LCD_DDC_INFO_TABLE);
 
 			radeon_add_legacy_encoder(dev,
-						  radeon_get_encoder_id(dev,
+						  radeon_get_encoder_enum(dev,
 									ATOM_DEVICE_LCD1_SUPPORT,
 									0),
 						  ATOM_DEVICE_LCD1_SUPPORT);
@@ -2278,70 +2305,25 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 			if (lcd_ddc_info) {
 				ddc_type = RBIOS8(lcd_ddc_info + 2);
 				switch (ddc_type) {
-				case DDC_MONID:
-					ddc_i2c =
-					    combios_setup_i2c_bus
-						(rdev, RADEON_GPIO_MONID);
-					break;
-				case DDC_DVI:
-					ddc_i2c =
-					    combios_setup_i2c_bus
-						(rdev, RADEON_GPIO_DVI_DDC);
-					break;
-				case DDC_VGA:
-					ddc_i2c =
-					    combios_setup_i2c_bus
-						(rdev, RADEON_GPIO_VGA_DDC);
-					break;
-				case DDC_CRT2:
-					ddc_i2c =
-					    combios_setup_i2c_bus
-						(rdev, RADEON_GPIO_CRT2_DDC);
-					break;
 				case DDC_LCD:
 					ddc_i2c =
-					    combios_setup_i2c_bus
-						(rdev, RADEON_GPIOPAD_MASK);
-					ddc_i2c.mask_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.mask_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
-					ddc_i2c.a_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.a_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
-					ddc_i2c.en_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.en_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
-					ddc_i2c.y_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.y_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
+						combios_setup_i2c_bus(rdev,
+								      DDC_LCD,
+								      RBIOS32(lcd_ddc_info + 3),
+								      RBIOS32(lcd_ddc_info + 7));
+					radeon_i2c_add(rdev, &ddc_i2c, "LCD");
 					break;
 				case DDC_GPIO:
 					ddc_i2c =
-					    combios_setup_i2c_bus
-						(rdev, RADEON_MDGPIO_MASK);
-					ddc_i2c.mask_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.mask_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
-					ddc_i2c.a_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.a_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
-					ddc_i2c.en_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.en_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
-					ddc_i2c.y_clk_mask =
-					    RBIOS32(lcd_ddc_info + 3);
-					ddc_i2c.y_data_mask =
-					    RBIOS32(lcd_ddc_info + 7);
+						combios_setup_i2c_bus(rdev,
+								      DDC_GPIO,
+								      RBIOS32(lcd_ddc_info + 3),
+								      RBIOS32(lcd_ddc_info + 7));
+					radeon_i2c_add(rdev, &ddc_i2c, "LCD");
 					break;
 				default:
-					ddc_i2c.valid = false;
+					ddc_i2c =
+						combios_setup_i2c_bus(rdev, ddc_type, 0, 0);
 					break;
 				}
 				DRM_DEBUG_KMS("LCD DDC Info Table found!\n");
@@ -2369,7 +2351,7 @@ bool radeon_get_legacy_connector_info_from_bios(struct drm_device *dev)
 					hpd.hpd = RADEON_HPD_NONE;
 					ddc_i2c.valid = false;
 					radeon_add_legacy_encoder(dev,
-								  radeon_get_encoder_id
+								  radeon_get_encoder_enum
 								  (dev,
 								   ATOM_DEVICE_TV1_SUPPORT,
 								   2),
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index 2395c8600cf..a9dd7847d96 100644
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -518,8 +518,6 @@ static void radeon_connector_destroy(struct drm_connector *connector)
 {
 	struct radeon_connector *radeon_connector = to_radeon_connector(connector);
 
-	if (radeon_connector->ddc_bus)
-		radeon_i2c_destroy(radeon_connector->ddc_bus);
 	if (radeon_connector->edid)
 		kfree(radeon_connector->edid);
 	kfree(radeon_connector->con_priv);
@@ -955,8 +953,6 @@ static void radeon_dp_connector_destroy(struct drm_connector *connector)
 	struct radeon_connector *radeon_connector = to_radeon_connector(connector);
 	struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv;
 
-	if (radeon_connector->ddc_bus)
-		radeon_i2c_destroy(radeon_connector->ddc_bus);
 	if (radeon_connector->edid)
 		kfree(radeon_connector->edid);
 	if (radeon_dig_connector->dp_i2c_bus)
@@ -981,27 +977,29 @@ static enum drm_connector_status radeon_dp_detect(struct drm_connector *connecto
 	struct radeon_connector *radeon_connector = to_radeon_connector(connector);
 	enum drm_connector_status ret = connector_status_disconnected;
 	struct radeon_connector_atom_dig *radeon_dig_connector = radeon_connector->con_priv;
-	u8 sink_type;
 
 	if (radeon_connector->edid) {
 		kfree(radeon_connector->edid);
 		radeon_connector->edid = NULL;
 	}
 
-	sink_type = radeon_dp_getsinktype(radeon_connector);
-	if ((sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) ||
-	    (sink_type == CONNECTOR_OBJECT_ID_eDP)) {
-		if (radeon_dp_getdpcd(radeon_connector)) {
-			radeon_dig_connector->dp_sink_type = sink_type;
+	if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) {
+		/* eDP is always DP */
+		radeon_dig_connector->dp_sink_type = CONNECTOR_OBJECT_ID_DISPLAYPORT;
+		if (radeon_dp_getdpcd(radeon_connector))
 			ret = connector_status_connected;
-		}
 	} else {
-		if (radeon_ddc_probe(radeon_connector)) {
-			radeon_dig_connector->dp_sink_type = sink_type;
-			ret = connector_status_connected;
+		radeon_dig_connector->dp_sink_type = radeon_dp_getsinktype(radeon_connector);
+		if (radeon_dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) {
+			if (radeon_dp_getdpcd(radeon_connector))
+				ret = connector_status_connected;
+		} else {
+			if (radeon_ddc_probe(radeon_connector))
+				ret = connector_status_connected;
 		}
 	}
 
+	radeon_connector_update_scratch_regs(connector, ret);
 	return ret;
 }
 
@@ -1041,10 +1039,10 @@ radeon_add_atom_connector(struct drm_device *dev,
 			  uint32_t supported_device,
 			  int connector_type,
 			  struct radeon_i2c_bus_rec *i2c_bus,
-			  bool linkb,
 			  uint32_t igp_lane_info,
 			  uint16_t connector_object_id,
-			  struct radeon_hpd *hpd)
+			  struct radeon_hpd *hpd,
+			  struct radeon_router *router)
 {
 	struct radeon_device *rdev = dev->dev_private;
 	struct drm_connector *connector;
@@ -1053,10 +1051,16 @@ radeon_add_atom_connector(struct drm_device *dev,
 	uint32_t subpixel_order = SubPixelNone;
 	bool shared_ddc = false;
 
-	/* fixme - tv/cv/din */
 	if (connector_type == DRM_MODE_CONNECTOR_Unknown)
 		return;
 
+	/* if the user selected tv=0 don't try and add the connector */
+	if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) ||
+	     (connector_type == DRM_MODE_CONNECTOR_Composite) ||
+	     (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) &&
+	    (radeon_tv == 0))
+		return;
+
 	/* see if we already added it */
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		radeon_connector = to_radeon_connector(connector);
@@ -1069,6 +1073,11 @@ radeon_add_atom_connector(struct drm_device *dev,
 				radeon_connector->shared_ddc = true;
 				shared_ddc = true;
 			}
+			if (radeon_connector->router_bus && router->valid &&
+			    (radeon_connector->router.router_id == router->router_id)) {
+				radeon_connector->shared_ddc = false;
+				shared_ddc = false;
+			}
 		}
 	}
 
@@ -1083,12 +1092,18 @@ radeon_add_atom_connector(struct drm_device *dev,
 	radeon_connector->shared_ddc = shared_ddc;
 	radeon_connector->connector_object_id = connector_object_id;
 	radeon_connector->hpd = *hpd;
+	radeon_connector->router = *router;
+	if (router->valid) {
+		radeon_connector->router_bus = radeon_i2c_lookup(rdev, &router->i2c_info);
+		if (!radeon_connector->router_bus)
+			goto failed;
+	}
 	switch (connector_type) {
 	case DRM_MODE_CONNECTOR_VGA:
 		drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "VGA");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1104,7 +1119,7 @@ radeon_add_atom_connector(struct drm_device *dev,
 		drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1120,13 +1135,12 @@ radeon_add_atom_connector(struct drm_device *dev,
 		radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL);
 		if (!radeon_dig_connector)
 			goto failed;
-		radeon_dig_connector->linkb = linkb;
 		radeon_dig_connector->igp_lane_info = igp_lane_info;
 		radeon_connector->con_priv = radeon_dig_connector;
 		drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1150,13 +1164,12 @@ radeon_add_atom_connector(struct drm_device *dev,
 		radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL);
 		if (!radeon_dig_connector)
 			goto failed;
-		radeon_dig_connector->linkb = linkb;
 		radeon_dig_connector->igp_lane_info = igp_lane_info;
 		radeon_connector->con_priv = radeon_dig_connector;
 		drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "HDMI");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1174,7 +1187,6 @@ radeon_add_atom_connector(struct drm_device *dev,
 		radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL);
 		if (!radeon_dig_connector)
 			goto failed;
-		radeon_dig_connector->linkb = linkb;
 		radeon_dig_connector->igp_lane_info = igp_lane_info;
 		radeon_connector->con_priv = radeon_dig_connector;
 		drm_connector_init(dev, &radeon_connector->base, &radeon_dp_connector_funcs, connector_type);
@@ -1187,10 +1199,7 @@ radeon_add_atom_connector(struct drm_device *dev,
 				radeon_dig_connector->dp_i2c_bus = radeon_i2c_create_dp(dev, i2c_bus, "DP-auxch");
 			if (!radeon_dig_connector->dp_i2c_bus)
 				goto failed;
-			if (connector_type == DRM_MODE_CONNECTOR_eDP)
-				radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "eDP");
-			else
-				radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DP");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1206,31 +1215,28 @@ radeon_add_atom_connector(struct drm_device *dev,
 	case DRM_MODE_CONNECTOR_SVIDEO:
 	case DRM_MODE_CONNECTOR_Composite:
 	case DRM_MODE_CONNECTOR_9PinDIN:
-		if (radeon_tv == 1) {
-			drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
-			drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
-			radeon_connector->dac_load_detect = true;
-			drm_connector_attach_property(&radeon_connector->base,
-						      rdev->mode_info.load_detect_property,
-						      1);
-			drm_connector_attach_property(&radeon_connector->base,
-						      rdev->mode_info.tv_std_property,
-						      radeon_atombios_get_tv_info(rdev));
-			/* no HPD on analog connectors */
-			radeon_connector->hpd.hpd = RADEON_HPD_NONE;
-		}
+		drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
+		drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
+		radeon_connector->dac_load_detect = true;
+		drm_connector_attach_property(&radeon_connector->base,
+					      rdev->mode_info.load_detect_property,
+					      1);
+		drm_connector_attach_property(&radeon_connector->base,
+					      rdev->mode_info.tv_std_property,
+					      radeon_atombios_get_tv_info(rdev));
+		/* no HPD on analog connectors */
+		radeon_connector->hpd.hpd = RADEON_HPD_NONE;
 		break;
 	case DRM_MODE_CONNECTOR_LVDS:
 		radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL);
 		if (!radeon_dig_connector)
 			goto failed;
-		radeon_dig_connector->linkb = linkb;
 		radeon_dig_connector->igp_lane_info = igp_lane_info;
 		radeon_connector->con_priv = radeon_dig_connector;
 		drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "LVDS");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1252,8 +1258,6 @@ radeon_add_atom_connector(struct drm_device *dev,
 	return;
 
 failed:
-	if (radeon_connector->ddc_bus)
-		radeon_i2c_destroy(radeon_connector->ddc_bus);
 	drm_connector_cleanup(connector);
 	kfree(connector);
 }
@@ -1272,10 +1276,16 @@ radeon_add_legacy_connector(struct drm_device *dev,
 	struct radeon_connector *radeon_connector;
 	uint32_t subpixel_order = SubPixelNone;
 
-	/* fixme - tv/cv/din */
 	if (connector_type == DRM_MODE_CONNECTOR_Unknown)
 		return;
 
+	/* if the user selected tv=0 don't try and add the connector */
+	if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) ||
+	     (connector_type == DRM_MODE_CONNECTOR_Composite) ||
+	     (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) &&
+	    (radeon_tv == 0))
+		return;
+
 	/* see if we already added it */
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		radeon_connector = to_radeon_connector(connector);
@@ -1300,7 +1310,7 @@ radeon_add_legacy_connector(struct drm_device *dev,
 		drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "VGA");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1316,7 +1326,7 @@ radeon_add_legacy_connector(struct drm_device *dev,
 		drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_vga_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1332,7 +1342,7 @@ radeon_add_legacy_connector(struct drm_device *dev,
 		drm_connector_init(dev, &radeon_connector->base, &radeon_dvi_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_dvi_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "DVI");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1347,32 +1357,30 @@ radeon_add_legacy_connector(struct drm_device *dev,
 	case DRM_MODE_CONNECTOR_SVIDEO:
 	case DRM_MODE_CONNECTOR_Composite:
 	case DRM_MODE_CONNECTOR_9PinDIN:
-		if (radeon_tv == 1) {
-			drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
-			drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
-			radeon_connector->dac_load_detect = true;
-			/* RS400,RC410,RS480 chipset seems to report a lot
-			 * of false positive on load detect, we haven't yet
-			 * found a way to make load detect reliable on those
-			 * chipset, thus just disable it for TV.
-			 */
-			if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480)
-				radeon_connector->dac_load_detect = false;
-			drm_connector_attach_property(&radeon_connector->base,
-						      rdev->mode_info.load_detect_property,
-						      radeon_connector->dac_load_detect);
-			drm_connector_attach_property(&radeon_connector->base,
-						      rdev->mode_info.tv_std_property,
-						      radeon_combios_get_tv_info(rdev));
-			/* no HPD on analog connectors */
-			radeon_connector->hpd.hpd = RADEON_HPD_NONE;
-		}
+		drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
+		drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
+		radeon_connector->dac_load_detect = true;
+		/* RS400,RC410,RS480 chipset seems to report a lot
+		 * of false positive on load detect, we haven't yet
+		 * found a way to make load detect reliable on those
+		 * chipset, thus just disable it for TV.
+		 */
+		if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480)
+			radeon_connector->dac_load_detect = false;
+		drm_connector_attach_property(&radeon_connector->base,
+					      rdev->mode_info.load_detect_property,
+					      radeon_connector->dac_load_detect);
+		drm_connector_attach_property(&radeon_connector->base,
+					      rdev->mode_info.tv_std_property,
+					      radeon_combios_get_tv_info(rdev));
+		/* no HPD on analog connectors */
+		radeon_connector->hpd.hpd = RADEON_HPD_NONE;
 		break;
 	case DRM_MODE_CONNECTOR_LVDS:
 		drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type);
 		drm_connector_helper_add(&radeon_connector->base, &radeon_lvds_connector_helper_funcs);
 		if (i2c_bus->valid) {
-			radeon_connector->ddc_bus = radeon_i2c_create(dev, i2c_bus, "LVDS");
+			radeon_connector->ddc_bus = radeon_i2c_lookup(rdev, i2c_bus);
 			if (!radeon_connector->ddc_bus)
 				goto failed;
 		}
@@ -1393,8 +1401,6 @@ radeon_add_legacy_connector(struct drm_device *dev,
 	return;
 
 failed:
-	if (radeon_connector->ddc_bus)
-		radeon_i2c_destroy(radeon_connector->ddc_bus);
 	drm_connector_cleanup(connector);
 	kfree(connector);
 }
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index ae0fb7356e6..fcc79b5d22d 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -72,7 +72,7 @@ int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
 			if (p->relocs[i].gobj == NULL) {
 				DRM_ERROR("gem object lookup failed 0x%x\n",
 					  r->handle);
-				return -EINVAL;
+				return -ENOENT;
 			}
 			p->relocs_ptr[i] = &p->relocs[i];
 			p->relocs[i].robj = p->relocs[i].gobj->driver_private;
diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index 4eb67c0e099..5731fc9b1ae 100644
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -170,7 +170,7 @@ int radeon_crtc_cursor_set(struct drm_crtc *crtc,
 	obj = drm_gem_object_lookup(crtc->dev, file_priv, handle);
 	if (!obj) {
 		DRM_ERROR("Cannot find cursor object %x for crtc %d\n", handle, radeon_crtc->crtc_id);
-		return -EINVAL;
+		return -ENOENT;
 	}
 
 	ret = radeon_gem_object_pin(obj, RADEON_GEM_DOMAIN_VRAM, &gpu_addr);
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index a64811a9451..256d204a6d2 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -199,7 +199,7 @@ void radeon_vram_location(struct radeon_device *rdev, struct radeon_mc *mc, u64
 		mc->mc_vram_size = mc->aper_size;
 	}
 	mc->vram_end = mc->vram_start + mc->mc_vram_size - 1;
-	if (rdev->flags & RADEON_IS_AGP && mc->vram_end > mc->gtt_start && mc->vram_end <= mc->gtt_end) {
+	if (rdev->flags & RADEON_IS_AGP && mc->vram_end > mc->gtt_start && mc->vram_start <= mc->gtt_end) {
 		dev_warn(rdev->dev, "limiting VRAM to PCI aperture size\n");
 		mc->real_vram_size = mc->aper_size;
 		mc->mc_vram_size = mc->aper_size;
@@ -293,30 +293,20 @@ bool radeon_card_posted(struct radeon_device *rdev)
 void radeon_update_bandwidth_info(struct radeon_device *rdev)
 {
 	fixed20_12 a;
-	u32 sclk, mclk;
+	u32 sclk = rdev->pm.current_sclk;
+	u32 mclk = rdev->pm.current_mclk;
 
-	if (rdev->flags & RADEON_IS_IGP) {
-		sclk = radeon_get_engine_clock(rdev);
-		mclk = rdev->clock.default_mclk;
-
-		a.full = dfixed_const(100);
-		rdev->pm.sclk.full = dfixed_const(sclk);
-		rdev->pm.sclk.full = dfixed_div(rdev->pm.sclk, a);
-		rdev->pm.mclk.full = dfixed_const(mclk);
-		rdev->pm.mclk.full = dfixed_div(rdev->pm.mclk, a);
+	/* sclk/mclk in Mhz */
+	a.full = dfixed_const(100);
+	rdev->pm.sclk.full = dfixed_const(sclk);
+	rdev->pm.sclk.full = dfixed_div(rdev->pm.sclk, a);
+	rdev->pm.mclk.full = dfixed_const(mclk);
+	rdev->pm.mclk.full = dfixed_div(rdev->pm.mclk, a);
 
+	if (rdev->flags & RADEON_IS_IGP) {
 		a.full = dfixed_const(16);
 		/* core_bandwidth = sclk(Mhz) * 16 */
 		rdev->pm.core_bandwidth.full = dfixed_div(rdev->pm.sclk, a);
-	} else {
-		sclk = radeon_get_engine_clock(rdev);
-		mclk = radeon_get_memory_clock(rdev);
-
-		a.full = dfixed_const(100);
-		rdev->pm.sclk.full = dfixed_const(sclk);
-		rdev->pm.sclk.full = dfixed_div(rdev->pm.sclk, a);
-		rdev->pm.mclk.full = dfixed_const(mclk);
-		rdev->pm.mclk.full = dfixed_div(rdev->pm.mclk, a);
 	}
 }
 
@@ -347,7 +337,8 @@ int radeon_dummy_page_init(struct radeon_device *rdev)
 		return -ENOMEM;
 	rdev->dummy_page.addr = pci_map_page(rdev->pdev, rdev->dummy_page.page,
 					0, PAGE_SIZE, PCI_DMA_BIDIRECTIONAL);
-	if (!rdev->dummy_page.addr) {
+	if (pci_dma_mapping_error(rdev->pdev, rdev->dummy_page.addr)) {
+		dev_err(&rdev->pdev->dev, "Failed to DMA MAP the dummy page\n");
 		__free_page(rdev->dummy_page.page);
 		rdev->dummy_page.page = NULL;
 		return -ENOMEM;
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 74dac9635d7..6dd434ad242 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -161,17 +161,13 @@ void radeon_crtc_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green,
 }
 
 static void radeon_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green,
-				  u16 *blue, uint32_t size)
+				  u16 *blue, uint32_t start, uint32_t size)
 {
 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
-	int i;
-
-	if (size != 256) {
-		return;
-	}
+	int end = (start + size > 256) ? 256 : start + size, i;
 
 	/* userspace palettes are always correct as is */
-	for (i = 0; i < 256; i++) {
+	for (i = start; i < end; i++) {
 		radeon_crtc->lut_r[i] = red[i] >> 6;
 		radeon_crtc->lut_g[i] = green[i] >> 6;
 		radeon_crtc->lut_b[i] = blue[i] >> 6;
@@ -319,6 +315,10 @@ static void radeon_print_display_setup(struct drm_device *dev)
 				 radeon_connector->ddc_bus->rec.en_data_reg,
 				 radeon_connector->ddc_bus->rec.y_clk_reg,
 				 radeon_connector->ddc_bus->rec.y_data_reg);
+			if (radeon_connector->router_bus)
+				DRM_INFO("  DDC Router 0x%x/0x%x\n",
+					 radeon_connector->router.mux_control_pin,
+					 radeon_connector->router.mux_state);
 		} else {
 			if (connector->connector_type == DRM_MODE_CONNECTOR_VGA ||
 			    connector->connector_type == DRM_MODE_CONNECTOR_DVII ||
@@ -395,6 +395,10 @@ int radeon_ddc_get_modes(struct radeon_connector *radeon_connector)
 	struct radeon_device *rdev = dev->dev_private;
 	int ret = 0;
 
+	/* on hw with routers, select right port */
+	if (radeon_connector->router.valid)
+		radeon_router_select_port(radeon_connector);
+
 	if ((radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) ||
 	    (radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP)) {
 		struct radeon_connector_atom_dig *dig = radeon_connector->con_priv;
@@ -425,6 +429,10 @@ static int radeon_ddc_dump(struct drm_connector *connector)
 	struct radeon_connector *radeon_connector = to_radeon_connector(connector);
 	int ret = 0;
 
+	/* on hw with routers, select right port */
+	if (radeon_connector->router.valid)
+		radeon_router_select_port(radeon_connector);
+
 	if (!radeon_connector->ddc_bus)
 		return -1;
 	edid = drm_get_edid(connector, &radeon_connector->ddc_bus->adapter);
@@ -876,13 +884,12 @@ radeon_user_framebuffer_create(struct drm_device *dev,
 	if (obj ==  NULL) {
 		dev_err(&dev->pdev->dev, "No GEM object associated to handle 0x%08X, "
 			"can't create framebuffer\n", mode_cmd->handle);
-		return NULL;
+		return ERR_PTR(-ENOENT);
 	}
 
 	radeon_fb = kzalloc(sizeof(*radeon_fb), GFP_KERNEL);
-	if (radeon_fb == NULL) {
-		return NULL;
-	}
+	if (radeon_fb == NULL)
+		return ERR_PTR(-ENOMEM);
 
 	radeon_framebuffer_init(dev, radeon_fb, mode_cmd, obj);
 
@@ -1040,6 +1047,9 @@ int radeon_modeset_init(struct radeon_device *rdev)
 		return ret;
 	}
 
+	/* init i2c buses */
+	radeon_i2c_init(rdev);
+
 	/* check combios for a valid hardcoded EDID - Sun servers */
 	if (!rdev->is_atom_bios) {
 		/* check for hardcoded EDID in BIOS */
@@ -1080,6 +1090,20 @@ void radeon_modeset_fini(struct radeon_device *rdev)
 		drm_mode_config_cleanup(rdev->ddev);
 		rdev->mode_info.mode_config_initialized = false;
 	}
+	/* free i2c buses */
+	radeon_i2c_fini(rdev);
+}
+
+static bool is_hdtv_mode(struct drm_display_mode *mode)
+{
+	/* try and guess if this is a tv or a monitor */
+	if ((mode->vdisplay == 480 && mode->hdisplay == 720) || /* 480p */
+	    (mode->vdisplay == 576) || /* 576p */
+	    (mode->vdisplay == 720) || /* 720p */
+	    (mode->vdisplay == 1080)) /* 1080p */
+		return true;
+	else
+		return false;
 }
 
 bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
@@ -1129,7 +1153,8 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
 			if (ASIC_IS_AVIVO(rdev) &&
 			    ((radeon_encoder->underscan_type == UNDERSCAN_ON) ||
 			     ((radeon_encoder->underscan_type == UNDERSCAN_AUTO) &&
-			      drm_detect_hdmi_monitor(radeon_connector->edid)))) {
+			      drm_detect_hdmi_monitor(radeon_connector->edid) &&
+			      is_hdtv_mode(mode)))) {
 				radeon_crtc->h_border = (mode->hdisplay >> 5) + 16;
 				radeon_crtc->v_border = (mode->vdisplay >> 5) + 16;
 				radeon_crtc->rmx_type = RMX_FULL;
diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c
index 263c8098d7d..2c293e8304d 100644
--- a/drivers/gpu/drm/radeon/radeon_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_encoders.c
@@ -81,7 +81,7 @@ void radeon_setup_encoder_clones(struct drm_device *dev)
 }
 
 uint32_t
-radeon_get_encoder_id(struct drm_device *dev, uint32_t supported_device, uint8_t dac)
+radeon_get_encoder_enum(struct drm_device *dev, uint32_t supported_device, uint8_t dac)
 {
 	struct radeon_device *rdev = dev->dev_private;
 	uint32_t ret = 0;
@@ -97,59 +97,59 @@ radeon_get_encoder_id(struct drm_device *dev, uint32_t supported_device, uint8_t
 			if ((rdev->family == CHIP_RS300) ||
 			    (rdev->family == CHIP_RS400) ||
 			    (rdev->family == CHIP_RS480))
-				ret = ENCODER_OBJECT_ID_INTERNAL_DAC2;
+				ret = ENCODER_INTERNAL_DAC2_ENUM_ID1;
 			else if (ASIC_IS_AVIVO(rdev))
-				ret = ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1;
+				ret = ENCODER_INTERNAL_KLDSCP_DAC1_ENUM_ID1;
 			else
-				ret = ENCODER_OBJECT_ID_INTERNAL_DAC1;
+				ret = ENCODER_INTERNAL_DAC1_ENUM_ID1;
 			break;
 		case 2: /* dac b */
 			if (ASIC_IS_AVIVO(rdev))
-				ret = ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2;
+				ret = ENCODER_INTERNAL_KLDSCP_DAC2_ENUM_ID1;
 			else {
 				/*if (rdev->family == CHIP_R200)
-				  ret = ENCODER_OBJECT_ID_INTERNAL_DVO1;
+				  ret = ENCODER_INTERNAL_DVO1_ENUM_ID1;
 				  else*/
-				ret = ENCODER_OBJECT_ID_INTERNAL_DAC2;
+				ret = ENCODER_INTERNAL_DAC2_ENUM_ID1;
 			}
 			break;
 		case 3: /* external dac */
 			if (ASIC_IS_AVIVO(rdev))
-				ret = ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1;
+				ret = ENCODER_INTERNAL_KLDSCP_DVO1_ENUM_ID1;
 			else
-				ret = ENCODER_OBJECT_ID_INTERNAL_DVO1;
+				ret = ENCODER_INTERNAL_DVO1_ENUM_ID1;
 			break;
 		}
 		break;
 	case ATOM_DEVICE_LCD1_SUPPORT:
 		if (ASIC_IS_AVIVO(rdev))
-			ret = ENCODER_OBJECT_ID_INTERNAL_LVTM1;
+			ret = ENCODER_INTERNAL_LVTM1_ENUM_ID1;
 		else
-			ret = ENCODER_OBJECT_ID_INTERNAL_LVDS;
+			ret = ENCODER_INTERNAL_LVDS_ENUM_ID1;
 		break;
 	case ATOM_DEVICE_DFP1_SUPPORT:
 		if ((rdev->family == CHIP_RS300) ||
 		    (rdev->family == CHIP_RS400) ||
 		    (rdev->family == CHIP_RS480))
-			ret = ENCODER_OBJECT_ID_INTERNAL_DVO1;
+			ret = ENCODER_INTERNAL_DVO1_ENUM_ID1;
 		else if (ASIC_IS_AVIVO(rdev))
-			ret = ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1;
+			ret = ENCODER_INTERNAL_KLDSCP_TMDS1_ENUM_ID1;
 		else
-			ret = ENCODER_OBJECT_ID_INTERNAL_TMDS1;
+			ret = ENCODER_INTERNAL_TMDS1_ENUM_ID1;
 		break;
 	case ATOM_DEVICE_LCD2_SUPPORT:
 	case ATOM_DEVICE_DFP2_SUPPORT:
 		if ((rdev->family == CHIP_RS600) ||
 		    (rdev->family == CHIP_RS690) ||
 		    (rdev->family == CHIP_RS740))
-			ret = ENCODER_OBJECT_ID_INTERNAL_DDI;
+			ret = ENCODER_INTERNAL_DDI_ENUM_ID1;
 		else if (ASIC_IS_AVIVO(rdev))
-			ret = ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1;
+			ret = ENCODER_INTERNAL_KLDSCP_DVO1_ENUM_ID1;
 		else
-			ret = ENCODER_OBJECT_ID_INTERNAL_DVO1;
+			ret = ENCODER_INTERNAL_DVO1_ENUM_ID1;
 		break;
 	case ATOM_DEVICE_DFP3_SUPPORT:
-		ret = ENCODER_OBJECT_ID_INTERNAL_LVTM1;
+		ret = ENCODER_INTERNAL_LVTM1_ENUM_ID1;
 		break;
 	}
 
@@ -228,32 +228,6 @@ radeon_get_connector_for_encoder(struct drm_encoder *encoder)
 	return NULL;
 }
 
-static struct radeon_connector_atom_dig *
-radeon_get_atom_connector_priv_from_encoder(struct drm_encoder *encoder)
-{
-	struct drm_device *dev = encoder->dev;
-	struct radeon_device *rdev = dev->dev_private;
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector;
-	struct radeon_connector_atom_dig *dig_connector;
-
-	if (!rdev->is_atom_bios)
-		return NULL;
-
-	connector = radeon_get_connector_for_encoder(encoder);
-	if (!connector)
-		return NULL;
-
-	radeon_connector = to_radeon_connector(connector);
-
-	if (!radeon_connector->con_priv)
-		return NULL;
-
-	dig_connector = radeon_connector->con_priv;
-
-	return dig_connector;
-}
-
 void radeon_panel_mode_fixup(struct drm_encoder *encoder,
 			     struct drm_display_mode *adjusted_mode)
 {
@@ -512,14 +486,12 @@ atombios_digital_setup(struct drm_encoder *encoder, int action)
 	struct radeon_device *rdev = dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct radeon_connector_atom_dig *dig_connector =
-		radeon_get_atom_connector_priv_from_encoder(encoder);
 	union lvds_encoder_control args;
 	int index = 0;
 	int hdmi_detected = 0;
 	uint8_t frev, crev;
 
-	if (!dig || !dig_connector)
+	if (!dig)
 		return;
 
 	if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_HDMI)
@@ -562,7 +534,7 @@ atombios_digital_setup(struct drm_encoder *encoder, int action)
 				if (dig->lvds_misc & ATOM_PANEL_MISC_888RGB)
 					args.v1.ucMisc |= (1 << 1);
 			} else {
-				if (dig_connector->linkb)
+				if (dig->linkb)
 					args.v1.ucMisc |= PANEL_ENCODER_MISC_TMDS_LINKB;
 				if (radeon_encoder->pixel_clock > 165000)
 					args.v1.ucMisc |= PANEL_ENCODER_MISC_DUAL;
@@ -601,7 +573,7 @@ atombios_digital_setup(struct drm_encoder *encoder, int action)
 						args.v2.ucTemporal |= PANEL_ENCODER_TEMPORAL_LEVEL_4;
 				}
 			} else {
-				if (dig_connector->linkb)
+				if (dig->linkb)
 					args.v2.ucMisc |= PANEL_ENCODER_MISC_TMDS_LINKB;
 				if (radeon_encoder->pixel_clock > 165000)
 					args.v2.ucMisc |= PANEL_ENCODER_MISC_DUAL;
@@ -623,6 +595,8 @@ atombios_digital_setup(struct drm_encoder *encoder, int action)
 int
 atombios_get_encoder_mode(struct drm_encoder *encoder)
 {
+	struct drm_device *dev = encoder->dev;
+	struct radeon_device *rdev = dev->dev_private;
 	struct drm_connector *connector;
 	struct radeon_connector *radeon_connector;
 	struct radeon_connector_atom_dig *dig_connector;
@@ -636,9 +610,13 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
 	switch (connector->connector_type) {
 	case DRM_MODE_CONNECTOR_DVII:
 	case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */
-		if (drm_detect_hdmi_monitor(radeon_connector->edid))
-			return ATOM_ENCODER_MODE_HDMI;
-		else if (radeon_connector->use_digital)
+		if (drm_detect_hdmi_monitor(radeon_connector->edid)) {
+			/* fix me */
+			if (ASIC_IS_DCE4(rdev))
+				return ATOM_ENCODER_MODE_DVI;
+			else
+				return ATOM_ENCODER_MODE_HDMI;
+		} else if (radeon_connector->use_digital)
 			return ATOM_ENCODER_MODE_DVI;
 		else
 			return ATOM_ENCODER_MODE_CRT;
@@ -646,9 +624,13 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
 	case DRM_MODE_CONNECTOR_DVID:
 	case DRM_MODE_CONNECTOR_HDMIA:
 	default:
-		if (drm_detect_hdmi_monitor(radeon_connector->edid))
-			return ATOM_ENCODER_MODE_HDMI;
-		else
+		if (drm_detect_hdmi_monitor(radeon_connector->edid)) {
+			/* fix me */
+			if (ASIC_IS_DCE4(rdev))
+				return ATOM_ENCODER_MODE_DVI;
+			else
+				return ATOM_ENCODER_MODE_HDMI;
+		} else
 			return ATOM_ENCODER_MODE_DVI;
 		break;
 	case DRM_MODE_CONNECTOR_LVDS:
@@ -660,9 +642,13 @@ atombios_get_encoder_mode(struct drm_encoder *encoder)
 		if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) ||
 		    (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP))
 			return ATOM_ENCODER_MODE_DP;
-		else if (drm_detect_hdmi_monitor(radeon_connector->edid))
-			return ATOM_ENCODER_MODE_HDMI;
-		else
+		else if (drm_detect_hdmi_monitor(radeon_connector->edid)) {
+			/* fix me */
+			if (ASIC_IS_DCE4(rdev))
+				return ATOM_ENCODER_MODE_DVI;
+			else
+				return ATOM_ENCODER_MODE_HDMI;
+		} else
 			return ATOM_ENCODER_MODE_DVI;
 		break;
 	case DRM_MODE_CONNECTOR_DVIA:
@@ -729,13 +715,24 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action)
 	struct radeon_device *rdev = dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct radeon_connector_atom_dig *dig_connector =
-		radeon_get_atom_connector_priv_from_encoder(encoder);
+	struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
 	union dig_encoder_control args;
 	int index = 0;
 	uint8_t frev, crev;
+	int dp_clock = 0;
+	int dp_lane_count = 0;
+
+	if (connector) {
+		struct radeon_connector *radeon_connector = to_radeon_connector(connector);
+		struct radeon_connector_atom_dig *dig_connector =
+			radeon_connector->con_priv;
 
-	if (!dig || !dig_connector)
+		dp_clock = dig_connector->dp_clock;
+		dp_lane_count = dig_connector->dp_lane_count;
+	}
+
+	/* no dig encoder assigned */
+	if (dig->dig_encoder == -1)
 		return;
 
 	memset(&args, 0, sizeof(args));
@@ -757,9 +754,9 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action)
 	args.v1.ucEncoderMode = atombios_get_encoder_mode(encoder);
 
 	if (args.v1.ucEncoderMode == ATOM_ENCODER_MODE_DP) {
-		if (dig_connector->dp_clock == 270000)
+		if (dp_clock == 270000)
 			args.v1.ucConfig |= ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ;
-		args.v1.ucLaneNum = dig_connector->dp_lane_count;
+		args.v1.ucLaneNum = dp_lane_count;
 	} else if (radeon_encoder->pixel_clock > 165000)
 		args.v1.ucLaneNum = 8;
 	else
@@ -781,7 +778,7 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action)
 			args.v1.ucConfig = ATOM_ENCODER_CONFIG_V2_TRANSMITTER3;
 			break;
 		}
-		if (dig_connector->linkb)
+		if (dig->linkb)
 			args.v1.ucConfig |= ATOM_ENCODER_CONFIG_LINKB;
 		else
 			args.v1.ucConfig |= ATOM_ENCODER_CONFIG_LINKA;
@@ -804,38 +801,47 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
 	struct radeon_device *rdev = dev->dev_private;
 	struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
 	struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
-	struct radeon_connector_atom_dig *dig_connector =
-		radeon_get_atom_connector_priv_from_encoder(encoder);
-	struct drm_connector *connector;
-	struct radeon_connector *radeon_connector;
+	struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
 	union dig_transmitter_control args;
 	int index = 0;
 	uint8_t frev, crev;
 	bool is_dp = false;
 	int pll_id = 0;
+	int dp_clock = 0;
+	int dp_lane_count = 0;
+	int connector_object_id = 0;
+	int igp_lane_info = 0;
 
-	if (!dig || !dig_connector)
-		return;
+	if (connector) {
+		struct radeon_connector *radeon_connector = to_radeon_connector(connector);
+		struct radeon_connector_atom_dig *dig_connector =
+			radeon_connector->con_priv;
 
-	connector = radeon_get_connector_for_encoder(encoder);
-	radeon_connector = to_radeon_connector(connector);
+		dp_clock = dig_connector->dp_clock;
+		dp_lane_count = dig_connector->dp_lane_count;
+		connector_object_id =
+			(radeon_connector->connector_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
+		igp_lane_info = dig_connector->igp_lane_info;
+	}
+
+	/* no dig encoder assigned */
+	if (dig->dig_encoder == -1)
+		return;
 
 	if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP)
 		is_dp = true;
 
 	memset(&args, 0, sizeof(args));
 
-	if (ASIC_IS_DCE32(rdev) || ASIC_IS_DCE4(rdev))
+	switch (radeon_encoder->encoder_id) {
+	case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
+	case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
+	case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
 		index = GetIndexIntoMasterTable(COMMAND, UNIPHYTransmitterControl);
-	else {
-		switch (radeon_encoder->encoder_id) {
-		case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
-			index = GetIndexIntoMasterTable(COMMAND, DIG1TransmitterControl);
-			break;
-		case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
-			index = GetIndexIntoMasterTable(COMMAND, DIG2TransmitterControl);
-			break;
-		}
+		break;
+	case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
+		index = GetIndexIntoMasterTable(COMMAND, LVTMATransmitterControl);
+		break;
 	}
 
 	if (!atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev, &crev))
@@ -843,14 +849,14 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
 
 	args.v1.ucAction = action;
 	if (action == ATOM_TRANSMITTER_ACTION_INIT) {
-		args.v1.usInitInfo = radeon_connector->connector_object_id;
+		args.v1.usInitInfo = connector_object_id;
 	} else if (action == ATOM_TRANSMITTER_ACTION_SETUP_VSEMPH) {
 		args.v1.asMode.ucLaneSel = lane_num;
 		args.v1.asMode.ucLaneSet = lane_set;
 	} else {
 		if (is_dp)
 			args.v1.usPixelClock =
-				cpu_to_le16(dig_connector->dp_clock / 10);
+				cpu_to_le16(dp_clock / 10);
 		else if (radeon_encoder->pixel_clock > 165000)
 			args.v1.usPixelClock = cpu_to_le16((radeon_encoder->pixel_clock / 2) / 10);
 		else
@@ -858,13 +864,13 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
 	}
 	if (ASIC_IS_DCE4(rdev)) {
 		if (is_dp)
-			args.v3.ucLaneNum = dig_connector->dp_lane_count;
+			args.v3.ucLaneNum = dp_lane_count;
 		else if (radeon_encoder->pixel_clock > 165000)
 			args.v3.ucLaneNum = 8;
 		else
 			args.v3.ucLaneNum = 4;
 
-		if (dig_connector->linkb) {
+		if (dig->linkb) {
 			args.v3.acConfig.ucLinkSel = 1;
 			args.v3.acConfig.ucEncoderSel = 1;
 		}
@@ -904,7 +910,7 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
 		}
 	} else if (ASIC_IS_DCE32(rdev)) {
 		args.v2.acConfig.ucEncoderSel = dig->dig_encoder;
-		if (dig_connector->linkb)
+		if (dig->linkb)
 			args.v2.acConfig.ucLinkSel = 1;
 
 		switch (radeon_encoder->encoder_id) {
@@ -938,23 +944,23 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t
 		if ((rdev->flags & RADEON_IS_IGP) &&
 		    (radeon_encoder->encoder_id == ENCODER_OBJECT_ID_INTERNAL_UNIPHY)) {
 			if (is_dp || (radeon_encoder->pixel_clock <= 165000)) {
-				if (dig_connector->igp_lane_info & 0x1)
+				if (igp_lane_info & 0x1)
 					args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_3;
-				else if (dig_connector->igp_lane_info & 0x2)
+				else if (igp_lane_info & 0x2)
 					args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_4_7;
-				else if (dig_connector->igp_lane_info & 0x4)
+				else if (igp_lane_info & 0x4)
 					args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_11;
-				else if (dig_connector->igp_lane_info & 0x8)
+				else if (igp_lane_info & 0x8)
 					args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_12_15;
 			} else {
-				if (dig_connector->igp_lane_info & 0x3)
+				if (igp_lane_info & 0x3)
 					args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_0_7;
-				else if (dig_connector->igp_lane_info & 0xc)
+				else if (igp_lane_info & 0xc)
 					args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LANE_8_15;
 			}
 		}
 
-		if (dig_connector->linkb)
+		if (dig->linkb)
 			args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LINKB;
 		else
 			args.v1.ucConfig |= ATOM_TRANSMITTER_CONFIG_LINKA;
@@ -1072,8 +1078,7 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode)
 	if (is_dig) {
 		switch (mode) {
 		case DRM_MODE_DPMS_ON:
-			if (!ASIC_IS_DCE4(rdev))
-				atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0);
+			atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0);
 			if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) {
 				struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
 
@@ -1085,8 +1090,7 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode)
 		case DRM_MODE_DPMS_STANDBY:
 		case DRM_MODE_DPMS_SUSPEND:
 		case DRM_MODE_DPMS_OFF:
-			if (!ASIC_IS_DCE4(rdev))
-				atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0);
+			atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0);
 			if (atombios_get_encoder_mode(encoder) == ATOM_ENCODER_MODE_DP) {
 				if (ASIC_IS_DCE4(rdev))
 					atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_DP_VIDEO_OFF);
@@ -1290,24 +1294,22 @@ static int radeon_atom_pick_dig_encoder(struct drm_encoder *encoder)
 	uint32_t dig_enc_in_use = 0;
 
 	if (ASIC_IS_DCE4(rdev)) {
-		struct radeon_connector_atom_dig *dig_connector =
-			radeon_get_atom_connector_priv_from_encoder(encoder);
-
+		dig = radeon_encoder->enc_priv;
 		switch (radeon_encoder->encoder_id) {
 		case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
-			if (dig_connector->linkb)
+			if (dig->linkb)
 				return 1;
 			else
 				return 0;
 			break;
 		case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
-			if (dig_connector->linkb)
+			if (dig->linkb)
 				return 3;
 			else
 				return 2;
 			break;
 		case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
-			if (dig_connector->linkb)
+			if (dig->linkb)
 				return 5;
 			else
 				return 4;
@@ -1641,6 +1643,7 @@ radeon_atombios_set_dac_info(struct radeon_encoder *radeon_encoder)
 struct radeon_encoder_atom_dig *
 radeon_atombios_set_dig_info(struct radeon_encoder *radeon_encoder)
 {
+	int encoder_enum = (radeon_encoder->encoder_enum & ENUM_ID_MASK) >> ENUM_ID_SHIFT;
 	struct radeon_encoder_atom_dig *dig = kzalloc(sizeof(struct radeon_encoder_atom_dig), GFP_KERNEL);
 
 	if (!dig)
@@ -1650,11 +1653,16 @@ radeon_atombios_set_dig_info(struct radeon_encoder *radeon_encoder)
 	dig->coherent_mode = true;
 	dig->dig_encoder = -1;
 
+	if (encoder_enum == 2)
+		dig->linkb = true;
+	else
+		dig->linkb = false;
+
 	return dig;
 }
 
 void
-radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t supported_device)
+radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum, uint32_t supported_device)
 {
 	struct radeon_device *rdev = dev->dev_private;
 	struct drm_encoder *encoder;
@@ -1663,7 +1671,7 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su
 	/* see if we already added it */
 	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
 		radeon_encoder = to_radeon_encoder(encoder);
-		if (radeon_encoder->encoder_id == encoder_id) {
+		if (radeon_encoder->encoder_enum == encoder_enum) {
 			radeon_encoder->devices |= supported_device;
 			return;
 		}
@@ -1691,7 +1699,8 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su
 
 	radeon_encoder->enc_priv = NULL;
 
-	radeon_encoder->encoder_id = encoder_id;
+	radeon_encoder->encoder_enum = encoder_enum;
+	radeon_encoder->encoder_id = (encoder_enum & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
 	radeon_encoder->devices = supported_device;
 	radeon_encoder->rmx_type = RMX_OFF;
 	radeon_encoder->underscan_type = UNDERSCAN_OFF;
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index dc1634bb0c1..c74a8b20d94 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -118,7 +118,7 @@ static int radeonfb_create_pinned_object(struct radeon_fbdev *rfbdev,
 	aligned_size = ALIGN(size, PAGE_SIZE);
 	ret = radeon_gem_object_create(rdev, aligned_size, 0,
 				       RADEON_GEM_DOMAIN_VRAM,
-				       false, ttm_bo_type_kernel,
+				       false, true,
 				       &gobj);
 	if (ret) {
 		printk(KERN_ERR "failed to allocate framebuffer (%d)\n",
@@ -224,7 +224,7 @@ static int radeonfb_create(struct radeon_fbdev *rfbdev,
 
 	drm_fb_helper_fill_fix(info, fb->pitch, fb->depth);
 
-	info->flags = FBINFO_DEFAULT;
+	info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT;
 	info->fbops = &radeonfb_ops;
 
 	tmp = radeon_bo_gpu_offset(rbo) - rdev->mc.vram_start;
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index a72a3ee5d69..c578f265b24 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -226,7 +226,7 @@ int radeon_gem_set_domain_ioctl(struct drm_device *dev, void *data,
 	/* just do a BO wait for now */
 	gobj = drm_gem_object_lookup(dev, filp, args->handle);
 	if (gobj == NULL) {
-		return -EINVAL;
+		return -ENOENT;
 	}
 	robj = gobj->driver_private;
 
@@ -245,7 +245,7 @@ int radeon_gem_mmap_ioctl(struct drm_device *dev, void *data,
 
 	gobj = drm_gem_object_lookup(dev, filp, args->handle);
 	if (gobj == NULL) {
-		return -EINVAL;
+		return -ENOENT;
 	}
 	robj = gobj->driver_private;
 	args->addr_ptr = radeon_bo_mmap_offset(robj);
@@ -264,7 +264,7 @@ int radeon_gem_busy_ioctl(struct drm_device *dev, void *data,
 
 	gobj = drm_gem_object_lookup(dev, filp, args->handle);
 	if (gobj == NULL) {
-		return -EINVAL;
+		return -ENOENT;
 	}
 	robj = gobj->driver_private;
 	r = radeon_bo_wait(robj, &cur_placement, true);
@@ -294,7 +294,7 @@ int radeon_gem_wait_idle_ioctl(struct drm_device *dev, void *data,
 
 	gobj = drm_gem_object_lookup(dev, filp, args->handle);
 	if (gobj == NULL) {
-		return -EINVAL;
+		return -ENOENT;
 	}
 	robj = gobj->driver_private;
 	r = radeon_bo_wait(robj, NULL, false);
@@ -316,7 +316,7 @@ int radeon_gem_set_tiling_ioctl(struct drm_device *dev, void *data,
 	DRM_DEBUG("%d \n", args->handle);
 	gobj = drm_gem_object_lookup(dev, filp, args->handle);
 	if (gobj == NULL)
-		return -EINVAL;
+		return -ENOENT;
 	robj = gobj->driver_private;
 	r = radeon_bo_set_tiling_flags(robj, args->tiling_flags, args->pitch);
 	drm_gem_object_unreference_unlocked(gobj);
@@ -334,7 +334,7 @@ int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data,
 	DRM_DEBUG("\n");
 	gobj = drm_gem_object_lookup(dev, filp, args->handle);
 	if (gobj == NULL)
-		return -EINVAL;
+		return -ENOENT;
 	rbo = gobj->driver_private;
 	r = radeon_bo_reserve(rbo, false);
 	if (unlikely(r != 0))
diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c
index 5def6f5dff3..6a13ee38a5b 100644
--- a/drivers/gpu/drm/radeon/radeon_i2c.c
+++ b/drivers/gpu/drm/radeon/radeon_i2c.c
@@ -52,6 +52,10 @@ bool radeon_ddc_probe(struct radeon_connector *radeon_connector)
 		}
 	};
 
+	/* on hw with routers, select right port */
+	if (radeon_connector->router.valid)
+		radeon_router_select_port(radeon_connector);
+
 	ret = i2c_transfer(&radeon_connector->ddc_bus->adapter, msgs, 2);
 	if (ret == 2)
 		return true;
@@ -95,6 +99,13 @@ static void radeon_i2c_do_lock(struct radeon_i2c_chan *i2c, int lock_state)
 		}
 	}
 
+	/* switch the pads to ddc mode */
+	if (ASIC_IS_DCE3(rdev) && rec->hw_capable) {
+		temp = RREG32(rec->mask_clk_reg);
+		temp &= ~(1 << 16);
+		WREG32(rec->mask_clk_reg, temp);
+	}
+
 	/* clear the output pin values */
 	temp = RREG32(rec->a_clk_reg) & ~rec->a_clk_mask;
 	WREG32(rec->a_clk_reg, temp);
@@ -202,7 +213,7 @@ static void post_xfer(struct i2c_adapter *i2c_adap)
 
 static u32 radeon_get_i2c_prescale(struct radeon_device *rdev)
 {
-	u32 sclk = radeon_get_engine_clock(rdev);
+	u32 sclk = rdev->pm.current_sclk;
 	u32 prescale = 0;
 	u32 nm;
 	u8 n, m, loop;
@@ -960,6 +971,59 @@ void radeon_i2c_destroy(struct radeon_i2c_chan *i2c)
 	kfree(i2c);
 }
 
+/* Add the default buses */
+void radeon_i2c_init(struct radeon_device *rdev)
+{
+	if (rdev->is_atom_bios)
+		radeon_atombios_i2c_init(rdev);
+	else
+		radeon_combios_i2c_init(rdev);
+}
+
+/* remove all the buses */
+void radeon_i2c_fini(struct radeon_device *rdev)
+{
+	int i;
+
+	for (i = 0; i < RADEON_MAX_I2C_BUS; i++) {
+		if (rdev->i2c_bus[i]) {
+			radeon_i2c_destroy(rdev->i2c_bus[i]);
+			rdev->i2c_bus[i] = NULL;
+		}
+	}
+}
+
+/* Add additional buses */
+void radeon_i2c_add(struct radeon_device *rdev,
+		    struct radeon_i2c_bus_rec *rec,
+		    const char *name)
+{
+	struct drm_device *dev = rdev->ddev;
+	int i;
+
+	for (i = 0; i < RADEON_MAX_I2C_BUS; i++) {
+		if (!rdev->i2c_bus[i]) {
+			rdev->i2c_bus[i] = radeon_i2c_create(dev, rec, name);
+			return;
+		}
+	}
+}
+
+/* looks up bus based on id */
+struct radeon_i2c_chan *radeon_i2c_lookup(struct radeon_device *rdev,
+					  struct radeon_i2c_bus_rec *i2c_bus)
+{
+	int i;
+
+	for (i = 0; i < RADEON_MAX_I2C_BUS; i++) {
+		if (rdev->i2c_bus[i] &&
+		    (rdev->i2c_bus[i]->rec.i2c_id == i2c_bus->i2c_id)) {
+			return rdev->i2c_bus[i];
+		}
+	}
+	return NULL;
+}
+
 struct drm_encoder *radeon_best_encoder(struct drm_connector *connector)
 {
 	return NULL;
@@ -1020,3 +1084,28 @@ void radeon_i2c_put_byte(struct radeon_i2c_chan *i2c_bus,
 			  addr, val);
 }
 
+/* router switching */
+void radeon_router_select_port(struct radeon_connector *radeon_connector)
+{
+	u8 val;
+
+	if (!radeon_connector->router.valid)
+		return;
+
+	radeon_i2c_get_byte(radeon_connector->router_bus,
+			    radeon_connector->router.i2c_addr,
+			    0x3, &val);
+	val &= radeon_connector->router.mux_control_pin;
+	radeon_i2c_put_byte(radeon_connector->router_bus,
+			    radeon_connector->router.i2c_addr,
+			    0x3, val);
+	radeon_i2c_get_byte(radeon_connector->router_bus,
+			    radeon_connector->router.i2c_addr,
+			    0x1, &val);
+	val &= radeon_connector->router.mux_control_pin;
+	val |= radeon_connector->router.mux_state;
+	radeon_i2c_put_byte(radeon_connector->router_bus,
+			    radeon_connector->router.i2c_addr,
+			    0x1, val);
+}
+
diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c
index 059bfa4098d..a108c7ed14f 100644
--- a/drivers/gpu/drm/radeon/radeon_irq_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c
@@ -121,11 +121,12 @@ int radeon_irq_kms_init(struct radeon_device *rdev)
 	 * chips.  Disable MSI on them for now.
 	 */
 	if ((rdev->family >= CHIP_RV380) &&
-	    (!(rdev->flags & RADEON_IS_IGP))) {
+	    (!(rdev->flags & RADEON_IS_IGP)) &&
+	    (!(rdev->flags & RADEON_IS_AGP))) {
 		int ret = pci_enable_msi(rdev->pdev);
 		if (!ret) {
 			rdev->msi_enabled = 1;
-			DRM_INFO("radeon: using MSI.\n");
+			dev_info(rdev->dev, "radeon: using MSI.\n");
 		}
 	}
 	rdev->irq.installed = true;
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c
index ddcd3b13f15..5eee3c41d12 100644
--- a/drivers/gpu/drm/radeon/radeon_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_kms.c
@@ -112,7 +112,9 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 
 	info = data;
 	value_ptr = (uint32_t *)((unsigned long)info->value);
-	value = *value_ptr;
+	if (DRM_COPY_FROM_USER(&value, value_ptr, sizeof(value)))
+		return -EFAULT;
+
 	switch (info->request) {
 	case RADEON_INFO_DEVICE_ID:
 		value = dev->pci_device;
@@ -159,14 +161,29 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 			DRM_DEBUG_KMS("tiling config is r6xx+ only!\n");
 			return -EINVAL;
 		}
+		break;
 	case RADEON_INFO_WANT_HYPERZ:
+		/* The "value" here is both an input and output parameter.
+		 * If the input value is 1, filp requests hyper-z access.
+		 * If the input value is 0, filp revokes its hyper-z access.
+		 *
+		 * When returning, the value is 1 if filp owns hyper-z access,
+		 * 0 otherwise. */
+		if (value >= 2) {
+			DRM_DEBUG_KMS("WANT_HYPERZ: invalid value %d\n", value);
+			return -EINVAL;
+		}
 		mutex_lock(&dev->struct_mutex);
-		if (rdev->hyperz_filp)
-			value = 0;
-		else {
-			rdev->hyperz_filp = filp;
-			value = 1;
+		if (value == 1) {
+			/* wants hyper-z */
+			if (!rdev->hyperz_filp)
+				rdev->hyperz_filp = filp;
+		} else if (value == 0) {
+			/* revokes hyper-z */
+			if (rdev->hyperz_filp == filp)
+				rdev->hyperz_filp = NULL;
 		}
+		value = rdev->hyperz_filp == filp ?  1 : 0;
 		mutex_unlock(&dev->struct_mutex);
 		break;
 	default:
@@ -307,45 +324,45 @@ KMS_INVALID_IOCTL(radeon_surface_free_kms)
 
 
 struct drm_ioctl_desc radeon_ioctls_kms[] = {
-	DRM_IOCTL_DEF(DRM_RADEON_CP_INIT, radeon_cp_init_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_START, radeon_cp_start_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_STOP, radeon_cp_stop_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_RESET, radeon_cp_reset_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_IDLE, radeon_cp_idle_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_RESUME, radeon_cp_resume_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_RESET, radeon_engine_reset_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_FULLSCREEN, radeon_fullscreen_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SWAP, radeon_cp_swap_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CLEAR, radeon_cp_clear_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_VERTEX, radeon_cp_vertex_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_INDICES, radeon_cp_indices_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_TEXTURE, radeon_cp_texture_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_STIPPLE, radeon_cp_stipple_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_INDIRECT, radeon_cp_indirect_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_VERTEX2, radeon_cp_vertex2_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CMDBUF, radeon_cp_cmdbuf_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_GETPARAM, radeon_cp_getparam_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_FLIP, radeon_cp_flip_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_ALLOC, radeon_mem_alloc_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_FREE, radeon_mem_free_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_INIT_HEAP, radeon_mem_init_heap_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_IRQ_EMIT, radeon_irq_emit_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_IRQ_WAIT, radeon_irq_wait_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SETPARAM, radeon_cp_setparam_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SURF_ALLOC, radeon_surface_alloc_kms, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SURF_FREE, radeon_surface_free_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_INIT, radeon_cp_init_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_START, radeon_cp_start_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_STOP, radeon_cp_stop_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_RESET, radeon_cp_reset_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_IDLE, radeon_cp_idle_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_RESUME, radeon_cp_resume_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_RESET, radeon_engine_reset_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_FULLSCREEN, radeon_fullscreen_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SWAP, radeon_cp_swap_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CLEAR, radeon_cp_clear_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_VERTEX, radeon_cp_vertex_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_INDICES, radeon_cp_indices_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_TEXTURE, radeon_cp_texture_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_STIPPLE, radeon_cp_stipple_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_INDIRECT, radeon_cp_indirect_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_VERTEX2, radeon_cp_vertex2_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CMDBUF, radeon_cp_cmdbuf_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_GETPARAM, radeon_cp_getparam_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_FLIP, radeon_cp_flip_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_ALLOC, radeon_mem_alloc_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_FREE, radeon_mem_free_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_INIT_HEAP, radeon_mem_init_heap_kms, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_IRQ_EMIT, radeon_irq_emit_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_IRQ_WAIT, radeon_irq_wait_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SETPARAM, radeon_cp_setparam_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SURF_ALLOC, radeon_surface_alloc_kms, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SURF_FREE, radeon_surface_free_kms, DRM_AUTH),
 	/* KMS */
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_INFO, radeon_gem_info_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_CREATE, radeon_gem_create_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_MMAP, radeon_gem_mmap_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_SET_DOMAIN, radeon_gem_set_domain_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_PREAD, radeon_gem_pread_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_PWRITE, radeon_gem_pwrite_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_WAIT_IDLE, radeon_gem_wait_idle_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_CS, radeon_cs_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_INFO, radeon_info_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_SET_TILING, radeon_gem_set_tiling_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_GET_TILING, radeon_gem_get_tiling_ioctl, DRM_AUTH|DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_RADEON_GEM_BUSY, radeon_gem_busy_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_INFO, radeon_gem_info_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_CREATE, radeon_gem_create_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_MMAP, radeon_gem_mmap_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_SET_DOMAIN, radeon_gem_set_domain_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_PREAD, radeon_gem_pread_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_PWRITE, radeon_gem_pwrite_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_WAIT_IDLE, radeon_gem_wait_idle_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_CS, radeon_cs_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_INFO, radeon_info_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_SET_TILING, radeon_gem_set_tiling_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_GET_TILING, radeon_gem_get_tiling_ioctl, DRM_AUTH|DRM_UNLOCKED),
+	DRM_IOCTL_DEF_DRV(RADEON_GEM_BUSY, radeon_gem_busy_ioctl, DRM_AUTH|DRM_UNLOCKED),
 };
 int radeon_max_kms_ioctl = DRM_ARRAY_SIZE(radeon_ioctls_kms);
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
index 989df519a1e..305049afde1 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
@@ -272,7 +272,7 @@ static uint8_t radeon_compute_pll_gain(uint16_t ref_freq, uint16_t ref_div,
 	if (!ref_div)
 		return 1;
 
-	vcoFreq = ((unsigned)ref_freq & fb_div) / ref_div;
+	vcoFreq = ((unsigned)ref_freq * fb_div) / ref_div;
 
 	/*
 	 * This is horribly crude: the VCO frequency range is divided into
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
index b8149cbc0c7..0b8397000f4 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
@@ -1345,7 +1345,7 @@ static struct radeon_encoder_ext_tmds *radeon_legacy_get_ext_tmds_info(struct ra
 }
 
 void
-radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t supported_device)
+radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_enum, uint32_t supported_device)
 {
 	struct radeon_device *rdev = dev->dev_private;
 	struct drm_encoder *encoder;
@@ -1354,7 +1354,7 @@ radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t
 	/* see if we already added it */
 	list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
 		radeon_encoder = to_radeon_encoder(encoder);
-		if (radeon_encoder->encoder_id == encoder_id) {
+		if (radeon_encoder->encoder_enum == encoder_enum) {
 			radeon_encoder->devices |= supported_device;
 			return;
 		}
@@ -1374,7 +1374,8 @@ radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t
 
 	radeon_encoder->enc_priv = NULL;
 
-	radeon_encoder->encoder_id = encoder_id;
+	radeon_encoder->encoder_enum = encoder_enum;
+	radeon_encoder->encoder_id = (encoder_enum & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
 	radeon_encoder->devices = supported_device;
 	radeon_encoder->rmx_type = RMX_OFF;
 
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 71aea4037e9..efbe975312d 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -82,6 +82,8 @@ enum radeon_hpd_id {
 	RADEON_HPD_NONE = 0xff,
 };
 
+#define RADEON_MAX_I2C_BUS 16
+
 /* radeon gpio-based i2c
  * 1. "mask" reg and bits
  *    grabs the gpio pins for software use
@@ -340,6 +342,7 @@ struct radeon_atom_ss {
 };
 
 struct radeon_encoder_atom_dig {
+	bool linkb;
 	/* atom dig */
 	bool coherent_mode;
 	int dig_encoder; /* -1 disabled, 0 DIGA, 1 DIGB */
@@ -358,6 +361,7 @@ struct radeon_encoder_atom_dac {
 
 struct radeon_encoder {
 	struct drm_encoder base;
+	uint32_t encoder_enum;
 	uint32_t encoder_id;
 	uint32_t devices;
 	uint32_t active_device;
@@ -376,7 +380,6 @@ struct radeon_encoder {
 
 struct radeon_connector_atom_dig {
 	uint32_t igp_lane_info;
-	bool linkb;
 	/* displayport */
 	struct radeon_i2c_chan *dp_i2c_bus;
 	u8 dpcd[8];
@@ -398,6 +401,16 @@ struct radeon_hpd {
 	struct radeon_gpio_rec gpio;
 };
 
+struct radeon_router {
+	bool valid;
+	u32 router_id;
+	struct radeon_i2c_bus_rec i2c_info;
+	u8 i2c_addr;
+	u8 mux_type;
+	u8 mux_control_pin;
+	u8 mux_state;
+};
+
 struct radeon_connector {
 	struct drm_connector base;
 	uint32_t connector_id;
@@ -413,6 +426,8 @@ struct radeon_connector {
 	bool dac_load_detect;
 	uint16_t connector_object_id;
 	struct radeon_hpd hpd;
+	struct radeon_router router;
+	struct radeon_i2c_chan *router_bus;
 };
 
 struct radeon_framebuffer {
@@ -445,6 +460,15 @@ extern void atombios_dig_transmitter_setup(struct drm_encoder *encoder,
 extern int radeon_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
 				uint8_t write_byte, uint8_t *read_byte);
 
+extern void radeon_i2c_init(struct radeon_device *rdev);
+extern void radeon_i2c_fini(struct radeon_device *rdev);
+extern void radeon_combios_i2c_init(struct radeon_device *rdev);
+extern void radeon_atombios_i2c_init(struct radeon_device *rdev);
+extern void radeon_i2c_add(struct radeon_device *rdev,
+			   struct radeon_i2c_bus_rec *rec,
+			   const char *name);
+extern struct radeon_i2c_chan *radeon_i2c_lookup(struct radeon_device *rdev,
+						 struct radeon_i2c_bus_rec *i2c_bus);
 extern struct radeon_i2c_chan *radeon_i2c_create_dp(struct drm_device *dev,
 						    struct radeon_i2c_bus_rec *rec,
 						    const char *name);
@@ -460,6 +484,7 @@ extern void radeon_i2c_put_byte(struct radeon_i2c_chan *i2c,
 				u8 slave_addr,
 				u8 addr,
 				u8 val);
+extern void radeon_router_select_port(struct radeon_connector *radeon_connector);
 extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector);
 extern int radeon_ddc_get_modes(struct radeon_connector *radeon_connector);
 
@@ -575,7 +600,6 @@ extern bool radeon_get_atom_connector_info_from_supported_devices_table(struct d
 void radeon_enc_destroy(struct drm_encoder *encoder);
 void radeon_copy_fb(struct drm_device *dev, struct drm_gem_object *dst_obj);
 void radeon_combios_asic_init(struct drm_device *dev);
-extern int radeon_static_clocks_init(struct drm_device *dev);
 bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
 					struct drm_display_mode *mode,
 					struct drm_display_mode *adjusted_mode);
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index 95f8b3a3c43..f87efec7623 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -226,6 +226,11 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev)
 {
 	int i;
 
+	/* no need to take locks, etc. if nothing's going to change */
+	if ((rdev->pm.requested_clock_mode_index == rdev->pm.current_clock_mode_index) &&
+	    (rdev->pm.requested_power_state_index == rdev->pm.current_power_state_index))
+		return;
+
 	mutex_lock(&rdev->ddev->struct_mutex);
 	mutex_lock(&rdev->vram_mutex);
 	mutex_lock(&rdev->cp.mutex);
@@ -472,9 +477,9 @@ static const struct attribute_group hwmon_attrgroup = {
 	.attrs = hwmon_attributes,
 };
 
-static void radeon_hwmon_init(struct radeon_device *rdev)
+static int radeon_hwmon_init(struct radeon_device *rdev)
 {
-	int err;
+	int err = 0;
 
 	rdev->pm.int_hwmon_dev = NULL;
 
@@ -483,15 +488,26 @@ static void radeon_hwmon_init(struct radeon_device *rdev)
 	case THERMAL_TYPE_RV770:
 	case THERMAL_TYPE_EVERGREEN:
 		rdev->pm.int_hwmon_dev = hwmon_device_register(rdev->dev);
+		if (IS_ERR(rdev->pm.int_hwmon_dev)) {
+			err = PTR_ERR(rdev->pm.int_hwmon_dev);
+			dev_err(rdev->dev,
+				"Unable to register hwmon device: %d\n", err);
+			break;
+		}
 		dev_set_drvdata(rdev->pm.int_hwmon_dev, rdev->ddev);
 		err = sysfs_create_group(&rdev->pm.int_hwmon_dev->kobj,
 					 &hwmon_attrgroup);
-		if (err)
-			DRM_ERROR("Unable to create hwmon sysfs file: %d\n", err);
+		if (err) {
+			dev_err(rdev->dev,
+				"Unable to create hwmon sysfs file: %d\n", err);
+			hwmon_device_unregister(rdev->dev);
+		}
 		break;
 	default:
 		break;
 	}
+
+	return err;
 }
 
 static void radeon_hwmon_fini(struct radeon_device *rdev)
@@ -540,6 +556,7 @@ void radeon_pm_resume(struct radeon_device *rdev)
 int radeon_pm_init(struct radeon_device *rdev)
 {
 	int ret;
+
 	/* default to profile method */
 	rdev->pm.pm_method = PM_METHOD_PROFILE;
 	rdev->pm.profile = PM_PROFILE_DEFAULT;
@@ -561,7 +578,9 @@ int radeon_pm_init(struct radeon_device *rdev)
 	}
 
 	/* set up the internal thermal sensor if applicable */
-	radeon_hwmon_init(rdev);
+	ret = radeon_hwmon_init(rdev);
+	if (ret)
+		return ret;
 	if (rdev->pm.num_power_states > 1) {
 		/* where's the best place to put these? */
 		ret = device_create_file(rdev->dev, &dev_attr_power_profile);
@@ -618,8 +637,6 @@ void radeon_pm_fini(struct radeon_device *rdev)
 	}
 
 	radeon_hwmon_fini(rdev);
-	if (rdev->pm.i2c_bus)
-		radeon_i2c_destroy(rdev->pm.i2c_bus);
 }
 
 void radeon_pm_compute_clocks(struct radeon_device *rdev)
diff --git a/drivers/gpu/drm/radeon/radeon_state.c b/drivers/gpu/drm/radeon/radeon_state.c
index b3ba44c0a81..4ae5a3d1074 100644
--- a/drivers/gpu/drm/radeon/radeon_state.c
+++ b/drivers/gpu/drm/radeon/radeon_state.c
@@ -3228,34 +3228,34 @@ void radeon_driver_postclose(struct drm_device *dev, struct drm_file *file_priv)
 }
 
 struct drm_ioctl_desc radeon_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_RADEON_CP_INIT, radeon_cp_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_START, radeon_cp_start, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_STOP, radeon_cp_stop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_RESET, radeon_cp_reset, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_IDLE, radeon_cp_idle, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CP_RESUME, radeon_cp_resume, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_RESET, radeon_engine_reset, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_FULLSCREEN, radeon_fullscreen, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SWAP, radeon_cp_swap, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CLEAR, radeon_cp_clear, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_VERTEX, radeon_cp_vertex, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_INDICES, radeon_cp_indices, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_TEXTURE, radeon_cp_texture, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_STIPPLE, radeon_cp_stipple, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_INDIRECT, radeon_cp_indirect, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_VERTEX2, radeon_cp_vertex2, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CMDBUF, radeon_cp_cmdbuf, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_GETPARAM, radeon_cp_getparam, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_FLIP, radeon_cp_flip, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_ALLOC, radeon_mem_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_FREE, radeon_mem_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_INIT_HEAP, radeon_mem_init_heap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_RADEON_IRQ_EMIT, radeon_irq_emit, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_IRQ_WAIT, radeon_irq_wait, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SETPARAM, radeon_cp_setparam, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SURF_ALLOC, radeon_surface_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_SURF_FREE, radeon_surface_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_RADEON_CS, r600_cs_legacy_ioctl, DRM_AUTH)
+	DRM_IOCTL_DEF_DRV(RADEON_CP_INIT, radeon_cp_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_START, radeon_cp_start, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_STOP, radeon_cp_stop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_RESET, radeon_cp_reset, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_IDLE, radeon_cp_idle, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CP_RESUME, radeon_cp_resume, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_RESET, radeon_engine_reset, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_FULLSCREEN, radeon_fullscreen, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SWAP, radeon_cp_swap, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CLEAR, radeon_cp_clear, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_VERTEX, radeon_cp_vertex, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_INDICES, radeon_cp_indices, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_TEXTURE, radeon_cp_texture, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_STIPPLE, radeon_cp_stipple, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_INDIRECT, radeon_cp_indirect, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_VERTEX2, radeon_cp_vertex2, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CMDBUF, radeon_cp_cmdbuf, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_GETPARAM, radeon_cp_getparam, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_FLIP, radeon_cp_flip, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_ALLOC, radeon_mem_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_FREE, radeon_mem_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_INIT_HEAP, radeon_mem_init_heap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(RADEON_IRQ_EMIT, radeon_irq_emit, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_IRQ_WAIT, radeon_irq_wait, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SETPARAM, radeon_cp_setparam, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SURF_ALLOC, radeon_surface_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_SURF_FREE, radeon_surface_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(RADEON_CS, r600_cs_legacy_ioctl, DRM_AUTH)
 };
 
 int radeon_max_ioctl = DRM_ARRAY_SIZE(radeon_ioctls);
diff --git a/drivers/gpu/drm/radeon/reg_srcs/rv515 b/drivers/gpu/drm/radeon/reg_srcs/rv515
index 8293855f5f0..b3f9f1d9200 100644
--- a/drivers/gpu/drm/radeon/reg_srcs/rv515
+++ b/drivers/gpu/drm/radeon/reg_srcs/rv515
@@ -316,6 +316,7 @@ rv515 0x6d40
 0x4BD0 FG_FOG_COLOR_B
 0x4BD4 FG_ALPHA_FUNC
 0x4BD8 FG_DEPTH_SRC
+0x4BE0 FG_ALPHA_VALUE
 0x4C00 US_ALU_CONST_R_0
 0x4C04 US_ALU_CONST_G_0
 0x4C08 US_ALU_CONST_B_0
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index f1c79681011..bfa59db374d 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -905,6 +905,54 @@ static void rv770_gpu_init(struct radeon_device *rdev)
 
 }
 
+static int rv770_vram_scratch_init(struct radeon_device *rdev)
+{
+	int r;
+	u64 gpu_addr;
+
+	if (rdev->vram_scratch.robj == NULL) {
+		r = radeon_bo_create(rdev, NULL, RADEON_GPU_PAGE_SIZE,
+					true, RADEON_GEM_DOMAIN_VRAM,
+					&rdev->vram_scratch.robj);
+		if (r) {
+			return r;
+		}
+	}
+
+	r = radeon_bo_reserve(rdev->vram_scratch.robj, false);
+	if (unlikely(r != 0))
+		return r;
+	r = radeon_bo_pin(rdev->vram_scratch.robj,
+			  RADEON_GEM_DOMAIN_VRAM, &gpu_addr);
+	if (r) {
+		radeon_bo_unreserve(rdev->vram_scratch.robj);
+		return r;
+	}
+	r = radeon_bo_kmap(rdev->vram_scratch.robj,
+				(void **)&rdev->vram_scratch.ptr);
+	if (r)
+		radeon_bo_unpin(rdev->vram_scratch.robj);
+	radeon_bo_unreserve(rdev->vram_scratch.robj);
+
+	return r;
+}
+
+static void rv770_vram_scratch_fini(struct radeon_device *rdev)
+{
+	int r;
+
+	if (rdev->vram_scratch.robj == NULL) {
+		return;
+	}
+	r = radeon_bo_reserve(rdev->vram_scratch.robj, false);
+	if (likely(r == 0)) {
+		radeon_bo_kunmap(rdev->vram_scratch.robj);
+		radeon_bo_unpin(rdev->vram_scratch.robj);
+		radeon_bo_unreserve(rdev->vram_scratch.robj);
+	}
+	radeon_bo_unref(&rdev->vram_scratch.robj);
+}
+
 int rv770_mc_init(struct radeon_device *rdev)
 {
 	u32 tmp;
@@ -970,6 +1018,9 @@ static int rv770_startup(struct radeon_device *rdev)
 		if (r)
 			return r;
 	}
+	r = rv770_vram_scratch_init(rdev);
+	if (r)
+		return r;
 	rv770_gpu_init(rdev);
 	r = r600_blit_init(rdev);
 	if (r) {
@@ -1023,11 +1074,6 @@ int rv770_resume(struct radeon_device *rdev)
 	 */
 	/* post card */
 	atom_asic_init(rdev->mode_info.atom_context);
-	/* Initialize clocks */
-	r = radeon_clocks_init(rdev);
-	if (r) {
-		return r;
-	}
 
 	r = rv770_startup(rdev);
 	if (r) {
@@ -1118,9 +1164,6 @@ int rv770_init(struct radeon_device *rdev)
 	radeon_surface_init(rdev);
 	/* Initialize clocks */
 	radeon_get_clock_info(rdev->ddev);
-	r = radeon_clocks_init(rdev);
-	if (r)
-		return r;
 	/* Fence driver */
 	r = radeon_fence_driver_init(rdev);
 	if (r)
@@ -1195,9 +1238,9 @@ void rv770_fini(struct radeon_device *rdev)
 	r600_irq_fini(rdev);
 	radeon_irq_kms_fini(rdev);
 	rv770_pcie_gart_fini(rdev);
+	rv770_vram_scratch_fini(rdev);
 	radeon_gem_fini(rdev);
 	radeon_fence_driver_fini(rdev);
-	radeon_clocks_fini(rdev);
 	radeon_agp_fini(rdev);
 	radeon_bo_fini(rdev);
 	radeon_atombios_fini(rdev);
diff --git a/drivers/gpu/drm/savage/savage_bci.c b/drivers/gpu/drm/savage/savage_bci.c
index 976dc8d2528..bf5f83ea14f 100644
--- a/drivers/gpu/drm/savage/savage_bci.c
+++ b/drivers/gpu/drm/savage/savage_bci.c
@@ -1082,10 +1082,10 @@ void savage_reclaim_buffers(struct drm_device *dev, struct drm_file *file_priv)
 }
 
 struct drm_ioctl_desc savage_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_SAVAGE_BCI_INIT, savage_bci_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_SAVAGE_BCI_CMDBUF, savage_bci_cmdbuf, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_SAVAGE_BCI_EVENT_EMIT, savage_bci_event_emit, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_SAVAGE_BCI_EVENT_WAIT, savage_bci_event_wait, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SAVAGE_BCI_INIT, savage_bci_init, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(SAVAGE_BCI_CMDBUF, savage_bci_cmdbuf, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SAVAGE_BCI_EVENT_EMIT, savage_bci_event_emit, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SAVAGE_BCI_EVENT_WAIT, savage_bci_event_wait, DRM_AUTH),
 };
 
 int savage_max_ioctl = DRM_ARRAY_SIZE(savage_ioctls);
diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index 07d0f2979ca..7fe2b63412c 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -320,12 +320,12 @@ void sis_reclaim_buffers_locked(struct drm_device *dev,
 }
 
 struct drm_ioctl_desc sis_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_SIS_FB_ALLOC, sis_fb_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_SIS_FB_FREE, sis_drm_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_SIS_AGP_INIT, sis_ioctl_agp_init, DRM_AUTH | DRM_MASTER | DRM_ROOT_ONLY),
-	DRM_IOCTL_DEF(DRM_SIS_AGP_ALLOC, sis_ioctl_agp_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_SIS_AGP_FREE, sis_drm_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_SIS_FB_INIT, sis_fb_init, DRM_AUTH | DRM_MASTER | DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(SIS_FB_ALLOC, sis_fb_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SIS_FB_FREE, sis_drm_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SIS_AGP_INIT, sis_ioctl_agp_init, DRM_AUTH | DRM_MASTER | DRM_ROOT_ONLY),
+	DRM_IOCTL_DEF_DRV(SIS_AGP_ALLOC, sis_ioctl_agp_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SIS_AGP_FREE, sis_drm_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(SIS_FB_INIT, sis_fb_init, DRM_AUTH | DRM_MASTER | DRM_ROOT_ONLY),
 };
 
 int sis_max_ioctl = DRM_ARRAY_SIZE(sis_ioctls);
diff --git a/drivers/gpu/drm/via/via_dma.c b/drivers/gpu/drm/via/via_dma.c
index 68dda74a50a..cc0ffa9abd0 100644
--- a/drivers/gpu/drm/via/via_dma.c
+++ b/drivers/gpu/drm/via/via_dma.c
@@ -722,20 +722,20 @@ static int via_cmdbuf_size(struct drm_device *dev, void *data, struct drm_file *
 }
 
 struct drm_ioctl_desc via_ioctls[] = {
-	DRM_IOCTL_DEF(DRM_VIA_ALLOCMEM, via_mem_alloc, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_FREEMEM, via_mem_free, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_AGP_INIT, via_agp_init, DRM_AUTH|DRM_MASTER),
-	DRM_IOCTL_DEF(DRM_VIA_FB_INIT, via_fb_init, DRM_AUTH|DRM_MASTER),
-	DRM_IOCTL_DEF(DRM_VIA_MAP_INIT, via_map_init, DRM_AUTH|DRM_MASTER),
-	DRM_IOCTL_DEF(DRM_VIA_DEC_FUTEX, via_decoder_futex, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_DMA_INIT, via_dma_init, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_CMDBUFFER, via_cmdbuffer, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_FLUSH, via_flush_ioctl, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_PCICMD, via_pci_cmdbuffer, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_CMDBUF_SIZE, via_cmdbuf_size, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_WAIT_IRQ, via_wait_irq, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_DMA_BLIT, via_dma_blit, DRM_AUTH),
-	DRM_IOCTL_DEF(DRM_VIA_BLIT_SYNC, via_dma_blit_sync, DRM_AUTH)
+	DRM_IOCTL_DEF_DRV(VIA_ALLOCMEM, via_mem_alloc, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_FREEMEM, via_mem_free, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_AGP_INIT, via_agp_init, DRM_AUTH|DRM_MASTER),
+	DRM_IOCTL_DEF_DRV(VIA_FB_INIT, via_fb_init, DRM_AUTH|DRM_MASTER),
+	DRM_IOCTL_DEF_DRV(VIA_MAP_INIT, via_map_init, DRM_AUTH|DRM_MASTER),
+	DRM_IOCTL_DEF_DRV(VIA_DEC_FUTEX, via_decoder_futex, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_DMA_INIT, via_dma_init, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_CMDBUFFER, via_cmdbuffer, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_FLUSH, via_flush_ioctl, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_PCICMD, via_pci_cmdbuffer, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_CMDBUF_SIZE, via_cmdbuf_size, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_WAIT_IRQ, via_wait_irq, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_DMA_BLIT, via_dma_blit, DRM_AUTH),
+	DRM_IOCTL_DEF_DRV(VIA_BLIT_SYNC, via_dma_blit_sync, DRM_AUTH)
 };
 
 int via_max_ioctl = DRM_ARRAY_SIZE(via_ioctls);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 9dd395b9021..72ec2e2b6e9 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -99,47 +99,47 @@
  */
 
 #define VMW_IOCTL_DEF(ioctl, func, flags) \
-	[DRM_IOCTL_NR(ioctl) - DRM_COMMAND_BASE] = {ioctl, flags, func}
+  [DRM_IOCTL_NR(DRM_IOCTL_##ioctl) - DRM_COMMAND_BASE] = {DRM_##ioctl, flags, func, DRM_IOCTL_##ioctl}
 
 /**
  * Ioctl definitions.
  */
 
 static struct drm_ioctl_desc vmw_ioctls[] = {
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_GET_PARAM, vmw_getparam_ioctl,
+	VMW_IOCTL_DEF(VMW_GET_PARAM, vmw_getparam_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_ALLOC_DMABUF, vmw_dmabuf_alloc_ioctl,
+	VMW_IOCTL_DEF(VMW_ALLOC_DMABUF, vmw_dmabuf_alloc_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_UNREF_DMABUF, vmw_dmabuf_unref_ioctl,
+	VMW_IOCTL_DEF(VMW_UNREF_DMABUF, vmw_dmabuf_unref_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_CURSOR_BYPASS,
+	VMW_IOCTL_DEF(VMW_CURSOR_BYPASS,
 		      vmw_kms_cursor_bypass_ioctl,
 		      DRM_MASTER | DRM_CONTROL_ALLOW | DRM_UNLOCKED),
 
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_CONTROL_STREAM, vmw_overlay_ioctl,
+	VMW_IOCTL_DEF(VMW_CONTROL_STREAM, vmw_overlay_ioctl,
 		      DRM_MASTER | DRM_CONTROL_ALLOW | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_CLAIM_STREAM, vmw_stream_claim_ioctl,
+	VMW_IOCTL_DEF(VMW_CLAIM_STREAM, vmw_stream_claim_ioctl,
 		      DRM_MASTER | DRM_CONTROL_ALLOW | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_UNREF_STREAM, vmw_stream_unref_ioctl,
+	VMW_IOCTL_DEF(VMW_UNREF_STREAM, vmw_stream_unref_ioctl,
 		      DRM_MASTER | DRM_CONTROL_ALLOW | DRM_UNLOCKED),
 
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_CREATE_CONTEXT, vmw_context_define_ioctl,
+	VMW_IOCTL_DEF(VMW_CREATE_CONTEXT, vmw_context_define_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_UNREF_CONTEXT, vmw_context_destroy_ioctl,
+	VMW_IOCTL_DEF(VMW_UNREF_CONTEXT, vmw_context_destroy_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_CREATE_SURFACE, vmw_surface_define_ioctl,
+	VMW_IOCTL_DEF(VMW_CREATE_SURFACE, vmw_surface_define_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_UNREF_SURFACE, vmw_surface_destroy_ioctl,
+	VMW_IOCTL_DEF(VMW_UNREF_SURFACE, vmw_surface_destroy_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_REF_SURFACE, vmw_surface_reference_ioctl,
+	VMW_IOCTL_DEF(VMW_REF_SURFACE, vmw_surface_reference_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_EXECBUF, vmw_execbuf_ioctl,
+	VMW_IOCTL_DEF(VMW_EXECBUF, vmw_execbuf_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_FIFO_DEBUG, vmw_fifo_debug_ioctl,
+	VMW_IOCTL_DEF(VMW_FIFO_DEBUG, vmw_fifo_debug_ioctl,
 		      DRM_AUTH | DRM_ROOT_ONLY | DRM_MASTER | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_FENCE_WAIT, vmw_fence_wait_ioctl,
+	VMW_IOCTL_DEF(VMW_FENCE_WAIT, vmw_fence_wait_ioctl,
 		      DRM_AUTH | DRM_UNLOCKED),
-	VMW_IOCTL_DEF(DRM_IOCTL_VMW_UPDATE_LAYOUT, vmw_kms_update_layout_ioctl,
+	VMW_IOCTL_DEF(VMW_UPDATE_LAYOUT, vmw_kms_update_layout_ioctl,
 		      DRM_MASTER | DRM_CONTROL_ALLOW | DRM_UNLOCKED)
 };
 
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 437ac786277..64d7f47df86 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -737,7 +737,7 @@ static struct drm_framebuffer *vmw_kms_fb_create(struct drm_device *dev,
 
 	if (ret) {
 		DRM_ERROR("failed to create vmw_framebuffer: %i\n", ret);
-		return NULL;
+		return ERR_PTR(ret);
 	}
 	return &vfb->base;
 
@@ -747,7 +747,7 @@ try_dmabuf:
 	ret = vmw_user_dmabuf_lookup(tfile, mode_cmd->handle, &bo);
 	if (ret) {
 		DRM_ERROR("failed to find buffer: %i\n", ret);
-		return NULL;
+		return ERR_PTR(-ENOENT);
 	}
 
 	ret = vmw_kms_new_framebuffer_dmabuf(dev_priv, bo, &vfb,
@@ -758,7 +758,7 @@ try_dmabuf:
 
 	if (ret) {
 		DRM_ERROR("failed to create vmw_framebuffer: %i\n", ret);
-		return NULL;
+		return ERR_PTR(ret);
 	}
 
 	return &vfb->base;
@@ -768,7 +768,7 @@ err_not_scanout:
 	/* vmw_user_surface_lookup takes one ref */
 	vmw_surface_unreference(&surface);
 
-	return NULL;
+	return ERR_PTR(-EINVAL);
 }
 
 static struct drm_mode_config_funcs vmw_kms_funcs = {
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
index cfaf690a5b2..2ff5cf78235 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
@@ -79,7 +79,7 @@ static void vmw_ldu_crtc_restore(struct drm_crtc *crtc)
 
 static void vmw_ldu_crtc_gamma_set(struct drm_crtc *crtc,
 				   u16 *r, u16 *g, u16 *b,
-				   uint32_t size)
+				   uint32_t start, uint32_t size)
 {
 }
 
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index e635199a0cd..0c52899be96 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1299,6 +1299,7 @@ static const struct hid_device_id hid_blacklist[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, 0x0006) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH1) },
 	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PSX_ADAPTOR) },
diff --git a/drivers/hid/hid-egalax.c b/drivers/hid/hid-egalax.c
index f44bdc084cb..8ca7f65cf2f 100644
--- a/drivers/hid/hid-egalax.c
+++ b/drivers/hid/hid-egalax.c
@@ -159,6 +159,13 @@ static int egalax_event(struct hid_device *hid, struct hid_field *field,
 {
 	struct egalax_data *td = hid_get_drvdata(hid);
 
+	/* Note, eGalax has two product lines: the first is resistive and
+	 * uses a standard parallel multitouch protocol (product ID ==
+	 * 48xx).  The second is capacitive and uses an unusual "serial"
+	 * protocol with a different message for each multitouch finger
+	 * (product ID == 72xx).  We do not yet generate a correct event
+	 * sequence for the capacitive/serial protocol.
+	 */
 	if (hid->claimed & HID_CLAIMED_INPUT) {
 		struct input_dev *input = field->hidinput->input;
 
@@ -246,6 +253,8 @@ static void egalax_remove(struct hid_device *hdev)
 static const struct hid_device_id egalax_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV,
 			USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV,
+			USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH1) },
 	{ }
 };
 MODULE_DEVICE_TABLE(hid, egalax_devices);
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index d3fc13ae094..85c6d13c9ff 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -188,6 +188,7 @@
 #define USB_VENDOR_ID_DWAV		0x0eef
 #define USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER	0x0001
 #define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH	0x480d
+#define USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH1	0x720c
 
 #define USB_VENDOR_ID_ELECOM		0x056e
 #define USB_DEVICE_ID_ELECOM_BM084	0x0061
diff --git a/drivers/hid/hid-picolcd.c b/drivers/hid/hid-picolcd.c
index 346f0e34987..bc2e0774062 100644
--- a/drivers/hid/hid-picolcd.c
+++ b/drivers/hid/hid-picolcd.c
@@ -547,11 +547,11 @@ static void picolcd_fb_destroy(struct fb_info *info)
 	ref_cnt--;
 	mutex_lock(&info->lock);
 	(*ref_cnt)--;
-	may_release = !ref_cnt;
+	may_release = !*ref_cnt;
 	mutex_unlock(&info->lock);
 	if (may_release) {
-		framebuffer_release(info);
 		vfree((u8 *)info->fix.smem_start);
+		framebuffer_release(info);
 	}
 }
 
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
index 807dcd1555a..724f46ed612 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -230,7 +230,7 @@ static int wacom_raw_event(struct hid_device *hdev, struct hid_report *report,
 				input_report_key(input, BTN_RIGHT, 0);
 				input_report_key(input, BTN_MIDDLE, 0);
 				input_report_abs(input, ABS_DISTANCE,
-						input->absmax[ABS_DISTANCE]);
+					input_abs_get_max(input, ABS_DISTANCE));
 			} else {
 				input_report_key(input, BTN_TOUCH, 0);
 				input_report_key(input, BTN_STYLUS, 0);
@@ -383,38 +383,37 @@ move_on:
 
 	/* Basics */
 	input->evbit[0] |= BIT(EV_KEY) | BIT(EV_ABS) | BIT(EV_REL);
-	input->absbit[0] |= BIT(ABS_X) | BIT(ABS_Y) |
-		BIT(ABS_PRESSURE) | BIT(ABS_DISTANCE);
-	input->relbit[0] |= BIT(REL_WHEEL);
-	set_bit(BTN_TOOL_PEN, input->keybit);
-	set_bit(BTN_TOUCH, input->keybit);
-	set_bit(BTN_STYLUS, input->keybit);
-	set_bit(BTN_STYLUS2, input->keybit);
-	set_bit(BTN_LEFT, input->keybit);
-	set_bit(BTN_RIGHT, input->keybit);
-	set_bit(BTN_MIDDLE, input->keybit);
+
+	__set_bit(REL_WHEEL, input->relbit);
+
+	__set_bit(BTN_TOOL_PEN, input->keybit);
+	__set_bit(BTN_TOUCH, input->keybit);
+	__set_bit(BTN_STYLUS, input->keybit);
+	__set_bit(BTN_STYLUS2, input->keybit);
+	__set_bit(BTN_LEFT, input->keybit);
+	__set_bit(BTN_RIGHT, input->keybit);
+	__set_bit(BTN_MIDDLE, input->keybit);
 
 	/* Pad */
 	input->evbit[0] |= BIT(EV_MSC);
-	input->mscbit[0] |= BIT(MSC_SERIAL);
-	set_bit(BTN_0, input->keybit);
-	set_bit(BTN_1, input->keybit);
-	set_bit(BTN_TOOL_FINGER, input->keybit);
 
-	/* Distance, rubber and mouse */
-	input->absbit[0] |= BIT(ABS_DISTANCE);
-	set_bit(BTN_TOOL_RUBBER, input->keybit);
-	set_bit(BTN_TOOL_MOUSE, input->keybit);
+	__set_bit(MSC_SERIAL, input->mscbit);
 
-	input->absmax[ABS_PRESSURE] = 511;
-	input->absmax[ABS_DISTANCE] = 32;
+	__set_bit(BTN_0, input->keybit);
+	__set_bit(BTN_1, input->keybit);
+	__set_bit(BTN_TOOL_FINGER, input->keybit);
 
-	input->absmax[ABS_X] = 16704;
-	input->absmax[ABS_Y] = 12064;
-	input->absfuzz[ABS_X] = 4;
-	input->absfuzz[ABS_Y] = 4;
+	/* Distance, rubber and mouse */
+	__set_bit(BTN_TOOL_RUBBER, input->keybit);
+	__set_bit(BTN_TOOL_MOUSE, input->keybit);
+
+	input_set_abs_params(input, ABS_X, 0, 16704, 4, 0);
+	input_set_abs_params(input, ABS_Y, 0, 12064, 4, 0);
+	input_set_abs_params(input, ABS_PRESSURE, 0, 511, 0, 0);
+	input_set_abs_params(input, ABS_DISTANCE, 0, 32, 0, 0);
 
 	return 0;
+
 err_free:
 	kfree(wdata);
 	return ret;
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 254a003af04..0a29c51114a 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -266,13 +266,15 @@ static int hiddev_open(struct inode *inode, struct file *file)
 {
 	struct hiddev_list *list;
 	struct usb_interface *intf;
+	struct hid_device *hid;
 	struct hiddev *hiddev;
 	int res;
 
 	intf = usb_find_interface(&hiddev_driver, iminor(inode));
 	if (!intf)
 		return -ENODEV;
-	hiddev = usb_get_intfdata(intf);
+	hid = usb_get_intfdata(intf);
+	hiddev = hid->hiddev;
 
 	if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL)))
 		return -ENOMEM;
@@ -587,7 +589,7 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	struct hiddev_list *list = file->private_data;
 	struct hiddev *hiddev = list->hiddev;
 	struct hid_device *hid = hiddev->hid;
-	struct usb_device *dev = hid_to_usb_dev(hid);
+	struct usb_device *dev;
 	struct hiddev_collection_info cinfo;
 	struct hiddev_report_info rinfo;
 	struct hiddev_field_info finfo;
@@ -601,9 +603,11 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	/* Called without BKL by compat methods so no BKL taken */
 
 	/* FIXME: Who or what stop this racing with a disconnect ?? */
-	if (!hiddev->exist)
+	if (!hiddev->exist || !hid)
 		return -EIO;
 
+	dev = hid_to_usb_dev(hid);
+
 	switch (cmd) {
 
 	case HIDIOCGVERSION:
@@ -888,7 +892,6 @@ int hiddev_connect(struct hid_device *hid, unsigned int force)
 	hid->hiddev = hiddev;
 	hiddev->hid = hid;
 	hiddev->exist = 1;
-	usb_set_intfdata(usbhid->intf, usbhid);
 	retval = usb_register_dev(usbhid->intf, &hiddev_class);
 	if (retval) {
 		err_hid("Not able to get a minor for this device.");
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 4d382ae5309..4d4d09bdec0 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -405,7 +405,7 @@ config SENSORS_CORETEMP
 	help
 	  If you say yes here you get support for the temperature
 	  sensor inside your CPU. Most of the family 6 CPUs
-	  are supported. Check documentation/driver for details.
+	  are supported. Check Documentation/hwmon/coretemp for details.
 
 config SENSORS_PKGTEMP
 	tristate "Intel processor package temperature sensor"
@@ -463,6 +463,18 @@ config SENSORS_JZ4740
 	  This driver can also be build as a module. If so, the module will be
 	  called jz4740-hwmon.
 
+config SENSORS_JC42
+	tristate "JEDEC JC42.4 compliant temperature sensors"
+	depends on I2C
+	help
+	  If you say yes here you get support for Jedec JC42.4 compliant
+	  temperature sensors. Support will include, but not be limited to,
+	  ADT7408, CAT34TS02,, CAT6095, MAX6604, MCP9805, MCP98242, MCP98243,
+	  MCP9843, SE97, SE98, STTS424, TSE2002B3, and TS3000B3.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called jc42.
+
 config SENSORS_LM63
 	tristate "National Semiconductor LM63 and LM64"
 	depends on I2C
@@ -700,7 +712,8 @@ config SENSORS_PC87427
 	  functions of the National Semiconductor PC87427 Super-I/O chip.
 	  The chip has two distinct logical devices, one for fan speed
 	  monitoring and control, and one for voltage and temperature
-	  monitoring. Only fan speed monitoring is supported right now.
+	  monitoring. Fan speed monitoring and control are supported, as
+	  well as temperature monitoring. Voltages aren't supported yet.
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called pc87427.
@@ -756,6 +769,21 @@ config SENSORS_SIS5595
 	  This driver can also be built as a module.  If so, the module
 	  will be called sis5595.
 
+config SENSORS_SMM665
+	tristate "Summit Microelectronics SMM665"
+	depends on I2C && EXPERIMENTAL
+	default n
+	help
+	  If you say yes here you get support for the hardware monitoring
+	  features of the Summit Microelectronics SMM665/SMM665B Six-Channel
+	  Active DC Output Controller / Monitor.
+
+	  Other supported chips are SMM465, SMM665C, SMM764, and SMM766.
+	  Support for those chips is untested.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called smm665.
+
 config SENSORS_DME1737
 	tristate "SMSC DME1737, SCH311x and compatibles"
 	depends on I2C && EXPERIMENTAL
@@ -778,6 +806,16 @@ config SENSORS_EMC1403
 	  Threshold values can be configured using sysfs.
 	  Data from the different diodes are accessible via sysfs.
 
+config SENSORS_EMC2103
+	tristate "SMSC EMC2103"
+	depends on I2C
+	help
+	  If you say yes here you get support for the temperature
+	  and fan sensors of the SMSC EMC2103 chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called emc2103.
+
 config SENSORS_SMSC47M1
 	tristate "SMSC LPC47M10x and compatibles"
 	help
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
index 9103bd6ea73..e3c2484f6c5 100644
--- a/drivers/hwmon/Makefile
+++ b/drivers/hwmon/Makefile
@@ -43,6 +43,7 @@ obj-$(CONFIG_SENSORS_PKGTEMP)	+= pkgtemp.o
 obj-$(CONFIG_SENSORS_DME1737)	+= dme1737.o
 obj-$(CONFIG_SENSORS_DS1621)	+= ds1621.o
 obj-$(CONFIG_SENSORS_EMC1403)	+= emc1403.o
+obj-$(CONFIG_SENSORS_EMC2103)	+= emc2103.o
 obj-$(CONFIG_SENSORS_F71805F)	+= f71805f.o
 obj-$(CONFIG_SENSORS_F71882FG)	+= f71882fg.o
 obj-$(CONFIG_SENSORS_F75375S)	+= f75375s.o
@@ -56,6 +57,7 @@ obj-$(CONFIG_SENSORS_I5K_AMB)	+= i5k_amb.o
 obj-$(CONFIG_SENSORS_IBMAEM)	+= ibmaem.o
 obj-$(CONFIG_SENSORS_IBMPEX)	+= ibmpex.o
 obj-$(CONFIG_SENSORS_IT87)	+= it87.o
+obj-$(CONFIG_SENSORS_JC42)	+= jc42.o
 obj-$(CONFIG_SENSORS_JZ4740)	+= jz4740-hwmon.o
 obj-$(CONFIG_SENSORS_K8TEMP)	+= k8temp.o
 obj-$(CONFIG_SENSORS_K10TEMP)	+= k10temp.o
@@ -88,6 +90,7 @@ obj-$(CONFIG_SENSORS_PCF8591)	+= pcf8591.o
 obj-$(CONFIG_SENSORS_S3C)	+= s3c-hwmon.o
 obj-$(CONFIG_SENSORS_SHT15)	+= sht15.o
 obj-$(CONFIG_SENSORS_SIS5595)	+= sis5595.o
+obj-$(CONFIG_SENSORS_SMM665)	+= smm665.o
 obj-$(CONFIG_SENSORS_SMSC47B397)+= smsc47b397.o
 obj-$(CONFIG_SENSORS_SMSC47M1)	+= smsc47m1.o
 obj-$(CONFIG_SENSORS_SMSC47M192)+= smsc47m192.o
diff --git a/drivers/hwmon/ads7871.c b/drivers/hwmon/ads7871.c
index b300a2048af..52319340e18 100644
--- a/drivers/hwmon/ads7871.c
+++ b/drivers/hwmon/ads7871.c
@@ -160,30 +160,12 @@ static const struct attribute_group ads7871_group = {
 
 static int __devinit ads7871_probe(struct spi_device *spi)
 {
-	int status, ret, err = 0;
+	int ret, err;
 	uint8_t val;
 	struct ads7871_data *pdata;
 
 	dev_dbg(&spi->dev, "probe\n");
 
-	pdata = kzalloc(sizeof(struct ads7871_data), GFP_KERNEL);
-	if (!pdata) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	status = sysfs_create_group(&spi->dev.kobj, &ads7871_group);
-	if (status < 0)
-		goto error_free;
-
-	pdata->hwmon_dev = hwmon_device_register(&spi->dev);
-	if (IS_ERR(pdata->hwmon_dev)) {
-		err = PTR_ERR(pdata->hwmon_dev);
-		goto error_remove;
-	}
-
-	spi_set_drvdata(spi, pdata);
-
 	/* Configure the SPI bus */
 	spi->mode = (SPI_MODE_0);
 	spi->bits_per_word = 8;
@@ -201,6 +183,24 @@ static int __devinit ads7871_probe(struct spi_device *spi)
 	we need to make sure we really have a chip*/
 	if (val != ret) {
 		err = -ENODEV;
+		goto exit;
+	}
+
+	pdata = kzalloc(sizeof(struct ads7871_data), GFP_KERNEL);
+	if (!pdata) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	err = sysfs_create_group(&spi->dev.kobj, &ads7871_group);
+	if (err < 0)
+		goto error_free;
+
+	spi_set_drvdata(spi, pdata);
+
+	pdata->hwmon_dev = hwmon_device_register(&spi->dev);
+	if (IS_ERR(pdata->hwmon_dev)) {
+		err = PTR_ERR(pdata->hwmon_dev);
 		goto error_remove;
 	}
 
diff --git a/drivers/hwmon/ams/ams.h b/drivers/hwmon/ams/ams.h
index b28d7e27a03..90f094d4545 100644
--- a/drivers/hwmon/ams/ams.h
+++ b/drivers/hwmon/ams/ams.h
@@ -23,7 +23,7 @@ struct ams {
 
 	/* General properties */
 	struct device_node *of_node;
-	struct of_device *of_dev;
+	struct platform_device *of_dev;
 	char has_device;
 	char vflag;
 	u32 orient1;
diff --git a/drivers/hwmon/asc7621.c b/drivers/hwmon/asc7621.c
index 3b973f30b1f..89b4f3babe8 100644
--- a/drivers/hwmon/asc7621.c
+++ b/drivers/hwmon/asc7621.c
@@ -1150,9 +1150,6 @@ static int asc7621_detect(struct i2c_client *client,
 {
 	struct i2c_adapter *adapter = client->adapter;
 	int company, verstep, chip_index;
-	struct device *dev;
-
-	dev = &client->dev;
 
 	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
 		return -ENODEV;
@@ -1169,13 +1166,11 @@ static int asc7621_detect(struct i2c_client *client,
 
 		if (company == asc7621_chips[chip_index].company_id &&
 		    verstep == asc7621_chips[chip_index].verstep_id) {
-			strlcpy(client->name, asc7621_chips[chip_index].name,
-				I2C_NAME_SIZE);
 			strlcpy(info->type, asc7621_chips[chip_index].name,
 				I2C_NAME_SIZE);
 
-			dev_info(&adapter->dev, "Matched %s\n",
-				 asc7621_chips[chip_index].name);
+			dev_info(&adapter->dev, "Matched %s at 0x%02x\n",
+				 asc7621_chips[chip_index].name, client->addr);
 			return 0;
 		}
 	}
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index 05344af5073..de8111114f4 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -480,7 +480,6 @@ exit:
 	return err;
 }
 
-#ifdef CONFIG_HOTPLUG_CPU
 static void coretemp_device_remove(unsigned int cpu)
 {
 	struct pdev_entry *p, *n;
@@ -515,12 +514,10 @@ static int __cpuinit coretemp_cpu_callback(struct notifier_block *nfb,
 static struct notifier_block coretemp_cpu_notifier __refdata = {
 	.notifier_call = coretemp_cpu_callback,
 };
-#endif				/* !CONFIG_HOTPLUG_CPU */
 
 static int __init coretemp_init(void)
 {
 	int i, err = -ENODEV;
-	struct pdev_entry *p, *n;
 
 	/* quick check if we run Intel */
 	if (cpu_data(0).x86_vendor != X86_VENDOR_INTEL)
@@ -537,12 +534,9 @@ static int __init coretemp_init(void)
 		 * sensors. We check this bit only, all the early CPUs
 		 * without thermal sensors will be filtered out.
 		 */
-		if (c->cpuid_level >= 6 && (cpuid_eax(0x06) & 0x01)) {
-			err = coretemp_device_add(i);
-			if (err)
-				goto exit_devices_unreg;
-
-		} else {
+		if (c->cpuid_level >= 6 && (cpuid_eax(0x06) & 0x01))
+			coretemp_device_add(i);
+		else {
 			printk(KERN_INFO DRVNAME ": CPU (model=0x%x)"
 				" has no thermal sensor.\n", c->x86_model);
 		}
@@ -552,21 +546,13 @@ static int __init coretemp_init(void)
 		goto exit_driver_unreg;
 	}
 
-#ifdef CONFIG_HOTPLUG_CPU
 	register_hotcpu_notifier(&coretemp_cpu_notifier);
-#endif
 	return 0;
 
-exit_devices_unreg:
-	mutex_lock(&pdev_list_mutex);
-	list_for_each_entry_safe(p, n, &pdev_list, list) {
-		platform_device_unregister(p->pdev);
-		list_del(&p->list);
-		kfree(p);
-	}
-	mutex_unlock(&pdev_list_mutex);
 exit_driver_unreg:
+#ifndef CONFIG_HOTPLUG_CPU
 	platform_driver_unregister(&coretemp_driver);
+#endif
 exit:
 	return err;
 }
diff --git a/drivers/hwmon/emc1403.c b/drivers/hwmon/emc1403.c
index 0e4b5642638..5b58b20dead 100644
--- a/drivers/hwmon/emc1403.c
+++ b/drivers/hwmon/emc1403.c
@@ -89,6 +89,35 @@ static ssize_t store_temp(struct device *dev,
 	return count;
 }
 
+static ssize_t store_bit(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct thermal_data *data = i2c_get_clientdata(client);
+	struct sensor_device_attribute_2 *sda = to_sensor_dev_attr_2(attr);
+	unsigned long val;
+	int retval;
+
+	if (strict_strtoul(buf, 10, &val))
+		return -EINVAL;
+
+	mutex_lock(&data->mutex);
+	retval = i2c_smbus_read_byte_data(client, sda->nr);
+	if (retval < 0)
+		goto fail;
+
+	retval &= ~sda->index;
+	if (val)
+		retval |= sda->index;
+
+	retval = i2c_smbus_write_byte_data(client, sda->index, retval);
+	if (retval == 0)
+		retval = count;
+fail:
+	mutex_unlock(&data->mutex);
+	return retval;
+}
+
 static ssize_t show_hyst(struct device *dev,
 			struct device_attribute *attr, char *buf)
 {
@@ -200,6 +229,9 @@ static SENSOR_DEVICE_ATTR_2(temp3_crit_alarm, S_IRUGO,
 static SENSOR_DEVICE_ATTR(temp3_crit_hyst, S_IRUGO | S_IWUSR,
 	show_hyst, store_hyst, 0x1A);
 
+static SENSOR_DEVICE_ATTR_2(power_state, S_IRUGO | S_IWUSR,
+	show_bit, store_bit, 0x03, 0x40);
+
 static struct attribute *mid_att_thermal[] = {
 	&sensor_dev_attr_temp1_min.dev_attr.attr,
 	&sensor_dev_attr_temp1_max.dev_attr.attr,
@@ -225,6 +257,7 @@ static struct attribute *mid_att_thermal[] = {
 	&sensor_dev_attr_temp3_max_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp3_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp3_crit_hyst.dev_attr.attr,
+	&sensor_dev_attr_power_state.dev_attr.attr,
 	NULL
 };
 
diff --git a/drivers/hwmon/emc2103.c b/drivers/hwmon/emc2103.c
new file mode 100644
index 00000000000..af914ad93ec
--- /dev/null
+++ b/drivers/hwmon/emc2103.c
@@ -0,0 +1,740 @@
+/*
+    emc2103.c - Support for SMSC EMC2103
+    Copyright (c) 2010 SMSC
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/jiffies.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/err.h>
+#include <linux/mutex.h>
+
+/* Addresses scanned */
+static const unsigned short normal_i2c[] = { 0x2E, I2C_CLIENT_END };
+
+static const u8 REG_TEMP[4] = { 0x00, 0x02, 0x04, 0x06 };
+static const u8 REG_TEMP_MIN[4] = { 0x3c, 0x38, 0x39, 0x3a };
+static const u8 REG_TEMP_MAX[4] = { 0x34, 0x30, 0x31, 0x32 };
+
+#define REG_CONF1		0x20
+#define REG_TEMP_MAX_ALARM	0x24
+#define REG_TEMP_MIN_ALARM	0x25
+#define REG_FAN_CONF1		0x42
+#define REG_FAN_TARGET_LO	0x4c
+#define REG_FAN_TARGET_HI	0x4d
+#define REG_FAN_TACH_HI		0x4e
+#define REG_FAN_TACH_LO		0x4f
+#define REG_PRODUCT_ID		0xfd
+#define REG_MFG_ID		0xfe
+
+/* equation 4 from datasheet: rpm = (3932160 * multipler) / count */
+#define FAN_RPM_FACTOR		3932160
+
+/* 2103-2 and 2103-4's 3rd temperature sensor can be connected to two diodes
+ * in anti-parallel mode, and in this configuration both can be read
+ * independently (so we have 4 temperature inputs).  The device can't
+ * detect if it's connected in this mode, so we have to manually enable
+ * it.  Default is to leave the device in the state it's already in (-1).
+ * This parameter allows APD mode to be optionally forced on or off */
+static int apd = -1;
+module_param(apd, bool, 0);
+MODULE_PARM_DESC(init, "Set to zero to disable anti-parallel diode mode");
+
+struct temperature {
+	s8	degrees;
+	u8	fraction;	/* 0-7 multiples of 0.125 */
+};
+
+struct emc2103_data {
+	struct device		*hwmon_dev;
+	struct mutex		update_lock;
+	bool			valid;		/* registers are valid */
+	bool			fan_rpm_control;
+	int			temp_count;	/* num of temp sensors */
+	unsigned long		last_updated;	/* in jiffies */
+	struct temperature	temp[4];	/* internal + 3 external */
+	s8			temp_min[4];	/* no fractional part */
+	s8			temp_max[4];    /* no fractional part */
+	u8			temp_min_alarm;
+	u8			temp_max_alarm;
+	u8			fan_multiplier;
+	u16			fan_tach;
+	u16			fan_target;
+};
+
+static int read_u8_from_i2c(struct i2c_client *client, u8 i2c_reg, u8 *output)
+{
+	int status = i2c_smbus_read_byte_data(client, i2c_reg);
+	if (status < 0) {
+		dev_warn(&client->dev, "reg 0x%02x, err %d\n",
+			i2c_reg, status);
+	} else {
+		*output = status;
+	}
+	return status;
+}
+
+static void read_temp_from_i2c(struct i2c_client *client, u8 i2c_reg,
+			       struct temperature *temp)
+{
+	u8 degrees, fractional;
+
+	if (read_u8_from_i2c(client, i2c_reg, &degrees) < 0)
+		return;
+
+	if (read_u8_from_i2c(client, i2c_reg + 1, &fractional) < 0)
+		return;
+
+	temp->degrees = degrees;
+	temp->fraction = (fractional & 0xe0) >> 5;
+}
+
+static void read_fan_from_i2c(struct i2c_client *client, u16 *output,
+			      u8 hi_addr, u8 lo_addr)
+{
+	u8 high_byte, lo_byte;
+
+	if (read_u8_from_i2c(client, hi_addr, &high_byte) < 0)
+		return;
+
+	if (read_u8_from_i2c(client, lo_addr, &lo_byte) < 0)
+		return;
+
+	*output = ((u16)high_byte << 5) | (lo_byte >> 3);
+}
+
+static void write_fan_target_to_i2c(struct i2c_client *client, u16 new_target)
+{
+	u8 high_byte = (new_target & 0x1fe0) >> 5;
+	u8 low_byte = (new_target & 0x001f) << 3;
+	i2c_smbus_write_byte_data(client, REG_FAN_TARGET_LO, low_byte);
+	i2c_smbus_write_byte_data(client, REG_FAN_TARGET_HI, high_byte);
+}
+
+static void read_fan_config_from_i2c(struct i2c_client *client)
+
+{
+	struct emc2103_data *data = i2c_get_clientdata(client);
+	u8 conf1;
+
+	if (read_u8_from_i2c(client, REG_FAN_CONF1, &conf1) < 0)
+		return;
+
+	data->fan_multiplier = 1 << ((conf1 & 0x60) >> 5);
+	data->fan_rpm_control = (conf1 & 0x80) != 0;
+}
+
+static struct emc2103_data *emc2103_update_device(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct emc2103_data *data = i2c_get_clientdata(client);
+
+	mutex_lock(&data->update_lock);
+
+	if (time_after(jiffies, data->last_updated + HZ + HZ / 2)
+	    || !data->valid) {
+		int i;
+
+		for (i = 0; i < data->temp_count; i++) {
+			read_temp_from_i2c(client, REG_TEMP[i], &data->temp[i]);
+			read_u8_from_i2c(client, REG_TEMP_MIN[i],
+				&data->temp_min[i]);
+			read_u8_from_i2c(client, REG_TEMP_MAX[i],
+				&data->temp_max[i]);
+		}
+
+		read_u8_from_i2c(client, REG_TEMP_MIN_ALARM,
+			&data->temp_min_alarm);
+		read_u8_from_i2c(client, REG_TEMP_MAX_ALARM,
+			&data->temp_max_alarm);
+
+		read_fan_from_i2c(client, &data->fan_tach,
+			REG_FAN_TACH_HI, REG_FAN_TACH_LO);
+		read_fan_from_i2c(client, &data->fan_target,
+			REG_FAN_TARGET_HI, REG_FAN_TARGET_LO);
+		read_fan_config_from_i2c(client);
+
+		data->last_updated = jiffies;
+		data->valid = true;
+	}
+
+	mutex_unlock(&data->update_lock);
+
+	return data;
+}
+
+static ssize_t
+show_temp(struct device *dev, struct device_attribute *da, char *buf)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct emc2103_data *data = emc2103_update_device(dev);
+	int millidegrees = data->temp[nr].degrees * 1000
+		+ data->temp[nr].fraction * 125;
+	return sprintf(buf, "%d\n", millidegrees);
+}
+
+static ssize_t
+show_temp_min(struct device *dev, struct device_attribute *da, char *buf)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct emc2103_data *data = emc2103_update_device(dev);
+	int millidegrees = data->temp_min[nr] * 1000;
+	return sprintf(buf, "%d\n", millidegrees);
+}
+
+static ssize_t
+show_temp_max(struct device *dev, struct device_attribute *da, char *buf)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct emc2103_data *data = emc2103_update_device(dev);
+	int millidegrees = data->temp_max[nr] * 1000;
+	return sprintf(buf, "%d\n", millidegrees);
+}
+
+static ssize_t
+show_temp_fault(struct device *dev, struct device_attribute *da, char *buf)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct emc2103_data *data = emc2103_update_device(dev);
+	bool fault = (data->temp[nr].degrees == -128);
+	return sprintf(buf, "%d\n", fault ? 1 : 0);
+}
+
+static ssize_t
+show_temp_min_alarm(struct device *dev, struct device_attribute *da, char *buf)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct emc2103_data *data = emc2103_update_device(dev);
+	bool alarm = data->temp_min_alarm & (1 << nr);
+	return sprintf(buf, "%d\n", alarm ? 1 : 0);
+}
+
+static ssize_t
+show_temp_max_alarm(struct device *dev, struct device_attribute *da, char *buf)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct emc2103_data *data = emc2103_update_device(dev);
+	bool alarm = data->temp_max_alarm & (1 << nr);
+	return sprintf(buf, "%d\n", alarm ? 1 : 0);
+}
+
+static ssize_t set_temp_min(struct device *dev, struct device_attribute *da,
+			    const char *buf, size_t count)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct emc2103_data *data = i2c_get_clientdata(client);
+	long val;
+
+	int result = strict_strtol(buf, 10, &val);
+	if (result < 0)
+		return -EINVAL;
+
+	val = DIV_ROUND_CLOSEST(val, 1000);
+	if ((val < -63) || (val > 127))
+		return -EINVAL;
+
+	mutex_lock(&data->update_lock);
+	data->temp_min[nr] = val;
+	i2c_smbus_write_byte_data(client, REG_TEMP_MIN[nr], val);
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t set_temp_max(struct device *dev, struct device_attribute *da,
+			    const char *buf, size_t count)
+{
+	int nr = to_sensor_dev_attr(da)->index;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct emc2103_data *data = i2c_get_clientdata(client);
+	long val;
+
+	int result = strict_strtol(buf, 10, &val);
+	if (result < 0)
+		return -EINVAL;
+
+	val = DIV_ROUND_CLOSEST(val, 1000);
+	if ((val < -63) || (val > 127))
+		return -EINVAL;
+
+	mutex_lock(&data->update_lock);
+	data->temp_max[nr] = val;
+	i2c_smbus_write_byte_data(client, REG_TEMP_MAX[nr], val);
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t
+show_fan(struct device *dev, struct device_attribute *da, char *buf)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	int rpm = 0;
+	if (data->fan_tach != 0)
+		rpm = (FAN_RPM_FACTOR * data->fan_multiplier) / data->fan_tach;
+	return sprintf(buf, "%d\n", rpm);
+}
+
+static ssize_t
+show_fan_div(struct device *dev, struct device_attribute *da, char *buf)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	int fan_div = 8 / data->fan_multiplier;
+	return sprintf(buf, "%d\n", fan_div);
+}
+
+/* Note: we also update the fan target here, because its value is
+   determined in part by the fan clock divider.  This follows the principle
+   of least surprise; the user doesn't expect the fan target to change just
+   because the divider changed. */
+static ssize_t set_fan_div(struct device *dev, struct device_attribute *da,
+			   const char *buf, size_t count)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	struct i2c_client *client = to_i2c_client(dev);
+	int new_range_bits, old_div = 8 / data->fan_multiplier;
+	long new_div;
+
+	int status = strict_strtol(buf, 10, &new_div);
+	if (status < 0)
+		return -EINVAL;
+
+	if (new_div == old_div) /* No change */
+		return count;
+
+	switch (new_div) {
+	case 1:
+		new_range_bits = 3;
+		break;
+	case 2:
+		new_range_bits = 2;
+		break;
+	case 4:
+		new_range_bits = 1;
+		break;
+	case 8:
+		new_range_bits = 0;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	mutex_lock(&data->update_lock);
+
+	status = i2c_smbus_read_byte_data(client, REG_FAN_CONF1);
+	if (status < 0) {
+		dev_dbg(&client->dev, "reg 0x%02x, err %d\n",
+			REG_FAN_CONF1, status);
+		mutex_unlock(&data->update_lock);
+		return -EIO;
+	}
+	status &= 0x9F;
+	status |= (new_range_bits << 5);
+	i2c_smbus_write_byte_data(client, REG_FAN_CONF1, status);
+
+	data->fan_multiplier = 8 / new_div;
+
+	/* update fan target if high byte is not disabled */
+	if ((data->fan_target & 0x1fe0) != 0x1fe0) {
+		u16 new_target = (data->fan_target * old_div) / new_div;
+		data->fan_target = min(new_target, (u16)0x1fff);
+		write_fan_target_to_i2c(client, data->fan_target);
+	}
+
+	/* invalidate data to force re-read from hardware */
+	data->valid = false;
+
+	mutex_unlock(&data->update_lock);
+	return count;
+}
+
+static ssize_t
+show_fan_target(struct device *dev, struct device_attribute *da, char *buf)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	int rpm = 0;
+
+	/* high byte of 0xff indicates disabled so return 0 */
+	if ((data->fan_target != 0) && ((data->fan_target & 0x1fe0) != 0x1fe0))
+		rpm = (FAN_RPM_FACTOR * data->fan_multiplier)
+			/ data->fan_target;
+
+	return sprintf(buf, "%d\n", rpm);
+}
+
+static ssize_t set_fan_target(struct device *dev, struct device_attribute *da,
+			      const char *buf, size_t count)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	struct i2c_client *client = to_i2c_client(dev);
+	long rpm_target;
+
+	int result = strict_strtol(buf, 10, &rpm_target);
+	if (result < 0)
+		return -EINVAL;
+
+	/* Datasheet states 16384 as maximum RPM target (table 3.2) */
+	if ((rpm_target < 0) || (rpm_target > 16384))
+		return -EINVAL;
+
+	mutex_lock(&data->update_lock);
+
+	if (rpm_target == 0)
+		data->fan_target = 0x1fff;
+	else
+		data->fan_target = SENSORS_LIMIT(
+			(FAN_RPM_FACTOR * data->fan_multiplier) / rpm_target,
+			0, 0x1fff);
+
+	write_fan_target_to_i2c(client, data->fan_target);
+
+	mutex_unlock(&data->update_lock);
+	return count;
+}
+
+static ssize_t
+show_fan_fault(struct device *dev, struct device_attribute *da, char *buf)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	bool fault = ((data->fan_tach & 0x1fe0) == 0x1fe0);
+	return sprintf(buf, "%d\n", fault ? 1 : 0);
+}
+
+static ssize_t
+show_pwm_enable(struct device *dev, struct device_attribute *da, char *buf)
+{
+	struct emc2103_data *data = emc2103_update_device(dev);
+	return sprintf(buf, "%d\n", data->fan_rpm_control ? 3 : 0);
+}
+
+static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *da,
+			      const char *buf, size_t count)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct emc2103_data *data = i2c_get_clientdata(client);
+	long new_value;
+	u8 conf_reg;
+
+	int result = strict_strtol(buf, 10, &new_value);
+	if (result < 0)
+		return -EINVAL;
+
+	mutex_lock(&data->update_lock);
+	switch (new_value) {
+	case 0:
+		data->fan_rpm_control = false;
+		break;
+	case 3:
+		data->fan_rpm_control = true;
+		break;
+	default:
+		mutex_unlock(&data->update_lock);
+		return -EINVAL;
+	}
+
+	read_u8_from_i2c(client, REG_FAN_CONF1, &conf_reg);
+
+	if (data->fan_rpm_control)
+		conf_reg |= 0x80;
+	else
+		conf_reg &= ~0x80;
+
+	i2c_smbus_write_byte_data(client, REG_FAN_CONF1, conf_reg);
+
+	mutex_unlock(&data->update_lock);
+	return count;
+}
+
+static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp1_min, S_IRUGO | S_IWUSR, show_temp_min,
+	set_temp_min, 0);
+static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO | S_IWUSR, show_temp_max,
+	set_temp_max, 0);
+static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_temp_min_alarm,
+	NULL, 0);
+static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_temp_max_alarm,
+	NULL, 0);
+
+static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp2_min, S_IRUGO | S_IWUSR, show_temp_min,
+	set_temp_min, 1);
+static SENSOR_DEVICE_ATTR(temp2_max, S_IRUGO | S_IWUSR, show_temp_max,
+	set_temp_max, 1);
+static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_temp_fault, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO, show_temp_min_alarm,
+	NULL, 1);
+static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_temp_max_alarm,
+	NULL, 1);
+
+static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp3_min, S_IRUGO | S_IWUSR, show_temp_min,
+	set_temp_min, 2);
+static SENSOR_DEVICE_ATTR(temp3_max, S_IRUGO | S_IWUSR, show_temp_max,
+	set_temp_max, 2);
+static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_temp_fault, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp3_min_alarm, S_IRUGO, show_temp_min_alarm,
+	NULL, 2);
+static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO, show_temp_max_alarm,
+	NULL, 2);
+
+static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp4_min, S_IRUGO | S_IWUSR, show_temp_min,
+	set_temp_min, 3);
+static SENSOR_DEVICE_ATTR(temp4_max, S_IRUGO | S_IWUSR, show_temp_max,
+	set_temp_max, 3);
+static SENSOR_DEVICE_ATTR(temp4_fault, S_IRUGO, show_temp_fault, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp4_min_alarm, S_IRUGO, show_temp_min_alarm,
+	NULL, 3);
+static SENSOR_DEVICE_ATTR(temp4_max_alarm, S_IRUGO, show_temp_max_alarm,
+	NULL, 3);
+
+static DEVICE_ATTR(fan1_input, S_IRUGO, show_fan, NULL);
+static DEVICE_ATTR(fan1_div, S_IRUGO | S_IWUSR, show_fan_div, set_fan_div);
+static DEVICE_ATTR(fan1_target, S_IRUGO | S_IWUSR, show_fan_target,
+	set_fan_target);
+static DEVICE_ATTR(fan1_fault, S_IRUGO, show_fan_fault, NULL);
+
+static DEVICE_ATTR(pwm1_enable, S_IRUGO | S_IWUSR, show_pwm_enable,
+	set_pwm_enable);
+
+/* sensors present on all models */
+static struct attribute *emc2103_attributes[] = {
+	&sensor_dev_attr_temp1_input.dev_attr.attr,
+	&sensor_dev_attr_temp1_min.dev_attr.attr,
+	&sensor_dev_attr_temp1_max.dev_attr.attr,
+	&sensor_dev_attr_temp1_fault.dev_attr.attr,
+	&sensor_dev_attr_temp1_min_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp1_max_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp2_input.dev_attr.attr,
+	&sensor_dev_attr_temp2_min.dev_attr.attr,
+	&sensor_dev_attr_temp2_max.dev_attr.attr,
+	&sensor_dev_attr_temp2_fault.dev_attr.attr,
+	&sensor_dev_attr_temp2_min_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp2_max_alarm.dev_attr.attr,
+	&dev_attr_fan1_input.attr,
+	&dev_attr_fan1_div.attr,
+	&dev_attr_fan1_target.attr,
+	&dev_attr_fan1_fault.attr,
+	&dev_attr_pwm1_enable.attr,
+	NULL
+};
+
+/* extra temperature sensors only present on 2103-2 and 2103-4 */
+static struct attribute *emc2103_attributes_temp3[] = {
+	&sensor_dev_attr_temp3_input.dev_attr.attr,
+	&sensor_dev_attr_temp3_min.dev_attr.attr,
+	&sensor_dev_attr_temp3_max.dev_attr.attr,
+	&sensor_dev_attr_temp3_fault.dev_attr.attr,
+	&sensor_dev_attr_temp3_min_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp3_max_alarm.dev_attr.attr,
+	NULL
+};
+
+/* extra temperature sensors only present on 2103-2 and 2103-4 in APD mode */
+static struct attribute *emc2103_attributes_temp4[] = {
+	&sensor_dev_attr_temp4_input.dev_attr.attr,
+	&sensor_dev_attr_temp4_min.dev_attr.attr,
+	&sensor_dev_attr_temp4_max.dev_attr.attr,
+	&sensor_dev_attr_temp4_fault.dev_attr.attr,
+	&sensor_dev_attr_temp4_min_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp4_max_alarm.dev_attr.attr,
+	NULL
+};
+
+static const struct attribute_group emc2103_group = {
+	.attrs = emc2103_attributes,
+};
+
+static const struct attribute_group emc2103_temp3_group = {
+	.attrs = emc2103_attributes_temp3,
+};
+
+static const struct attribute_group emc2103_temp4_group = {
+	.attrs = emc2103_attributes_temp4,
+};
+
+static int
+emc2103_probe(struct i2c_client *client, const struct i2c_device_id *id)
+{
+	struct emc2103_data *data;
+	int status;
+
+	if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+		return -EIO;
+
+	data = kzalloc(sizeof(struct emc2103_data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	i2c_set_clientdata(client, data);
+	mutex_init(&data->update_lock);
+
+	/* 2103-2 and 2103-4 have 3 external diodes, 2103-1 has 1 */
+	status = i2c_smbus_read_byte_data(client, REG_PRODUCT_ID);
+	if (status == 0x24) {
+		/* 2103-1 only has 1 external diode */
+		data->temp_count = 2;
+	} else {
+		/* 2103-2 and 2103-4 have 3 or 4 external diodes */
+		status = i2c_smbus_read_byte_data(client, REG_CONF1);
+		if (status < 0) {
+			dev_dbg(&client->dev, "reg 0x%02x, err %d\n", REG_CONF1,
+				status);
+			goto exit_free;
+		}
+
+		/* detect current state of hardware */
+		data->temp_count = (status & 0x01) ? 4 : 3;
+
+		/* force APD state if module parameter is set */
+		if (apd == 0) {
+			/* force APD mode off */
+			data->temp_count = 3;
+			status &= ~(0x01);
+			i2c_smbus_write_byte_data(client, REG_CONF1, status);
+		} else if (apd == 1) {
+			/* force APD mode on */
+			data->temp_count = 4;
+			status |= 0x01;
+			i2c_smbus_write_byte_data(client, REG_CONF1, status);
+		}
+	}
+
+	/* Register sysfs hooks */
+	status = sysfs_create_group(&client->dev.kobj, &emc2103_group);
+	if (status)
+		goto exit_free;
+
+	if (data->temp_count >= 3) {
+		status = sysfs_create_group(&client->dev.kobj,
+			&emc2103_temp3_group);
+		if (status)
+			goto exit_remove;
+	}
+
+	if (data->temp_count == 4) {
+		status = sysfs_create_group(&client->dev.kobj,
+			&emc2103_temp4_group);
+		if (status)
+			goto exit_remove_temp3;
+	}
+
+	data->hwmon_dev = hwmon_device_register(&client->dev);
+	if (IS_ERR(data->hwmon_dev)) {
+		status = PTR_ERR(data->hwmon_dev);
+		goto exit_remove_temp4;
+	}
+
+	dev_info(&client->dev, "%s: sensor '%s'\n",
+		 dev_name(data->hwmon_dev), client->name);
+
+	return 0;
+
+exit_remove_temp4:
+	if (data->temp_count == 4)
+		sysfs_remove_group(&client->dev.kobj, &emc2103_temp4_group);
+exit_remove_temp3:
+	if (data->temp_count >= 3)
+		sysfs_remove_group(&client->dev.kobj, &emc2103_temp3_group);
+exit_remove:
+	sysfs_remove_group(&client->dev.kobj, &emc2103_group);
+exit_free:
+	kfree(data);
+	return status;
+}
+
+static int emc2103_remove(struct i2c_client *client)
+{
+	struct emc2103_data *data = i2c_get_clientdata(client);
+
+	hwmon_device_unregister(data->hwmon_dev);
+
+	if (data->temp_count == 4)
+		sysfs_remove_group(&client->dev.kobj, &emc2103_temp4_group);
+
+	if (data->temp_count >= 3)
+		sysfs_remove_group(&client->dev.kobj, &emc2103_temp3_group);
+
+	sysfs_remove_group(&client->dev.kobj, &emc2103_group);
+
+	kfree(data);
+	return 0;
+}
+
+static const struct i2c_device_id emc2103_ids[] = {
+	{ "emc2103", 0, },
+	{ /* LIST END */ }
+};
+MODULE_DEVICE_TABLE(i2c, emc2103_ids);
+
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int
+emc2103_detect(struct i2c_client *new_client, struct i2c_board_info *info)
+{
+	struct i2c_adapter *adapter = new_client->adapter;
+	int manufacturer, product;
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+		return -ENODEV;
+
+	manufacturer = i2c_smbus_read_byte_data(new_client, REG_MFG_ID);
+	if (manufacturer != 0x5D)
+		return -ENODEV;
+
+	product = i2c_smbus_read_byte_data(new_client, REG_PRODUCT_ID);
+	if ((product != 0x24) && (product != 0x26))
+		return -ENODEV;
+
+	strlcpy(info->type, "emc2103", I2C_NAME_SIZE);
+
+	return 0;
+}
+
+static struct i2c_driver emc2103_driver = {
+	.class		= I2C_CLASS_HWMON,
+	.driver = {
+		.name	= "emc2103",
+	},
+	.probe		= emc2103_probe,
+	.remove		= emc2103_remove,
+	.id_table	= emc2103_ids,
+	.detect		= emc2103_detect,
+	.address_list	= normal_i2c,
+};
+
+static int __init sensors_emc2103_init(void)
+{
+	return i2c_add_driver(&emc2103_driver);
+}
+
+static void __exit sensors_emc2103_exit(void)
+{
+	i2c_del_driver(&emc2103_driver);
+}
+
+MODULE_AUTHOR("Steve Glendinning <steve.glendinning@smsc.com>");
+MODULE_DESCRIPTION("SMSC EMC2103 hwmon driver");
+MODULE_LICENSE("GPL");
+
+module_init(sensors_emc2103_init);
+module_exit(sensors_emc2103_exit);
diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c
index be2d131e405..bfd42f18924 100644
--- a/drivers/hwmon/hdaps.c
+++ b/drivers/hwmon/hdaps.c
@@ -522,6 +522,7 @@ static struct dmi_system_id __initdata hdaps_whitelist[] = {
 	HDAPS_DMI_MATCH_INVERT("IBM", "ThinkPad T42p", HDAPS_BOTH_AXES),
 	HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad T42"),
 	HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad T43"),
+	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T400", HDAPS_BOTH_AXES),
 	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T60", HDAPS_BOTH_AXES),
 	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T61p", HDAPS_BOTH_AXES),
 	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T61", HDAPS_BOTH_AXES),
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index 25763d2223b..f7701295937 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -259,6 +259,7 @@ struct it87_sio_data {
 	u8 revision;
 	u8 vid_value;
 	u8 beep_pin;
+	u8 internal;	/* Internal sensors can be labeled */
 	/* Features skipped based on config or DMI */
 	u8 skip_vid;
 	u8 skip_fan;
@@ -1194,6 +1195,22 @@ static ssize_t show_vid_reg(struct device *dev, struct device_attribute *attr,
 }
 static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid_reg, NULL);
 
+static ssize_t show_label(struct device *dev, struct device_attribute *attr,
+		char *buf)
+{
+	static const char *labels[] = {
+		"+5V",
+		"5VSB",
+		"Vbat",
+	};
+	int nr = to_sensor_dev_attr(attr)->index;
+
+	return sprintf(buf, "%s\n", labels[nr]);
+}
+static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 0);
+static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 1);
+static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 2);
+
 static ssize_t show_name(struct device *dev, struct device_attribute
 			 *devattr, char *buf)
 {
@@ -1434,6 +1451,17 @@ static const struct attribute_group it87_group_vid = {
 	.attrs = it87_attributes_vid,
 };
 
+static struct attribute *it87_attributes_label[] = {
+	&sensor_dev_attr_in3_label.dev_attr.attr,
+	&sensor_dev_attr_in7_label.dev_attr.attr,
+	&sensor_dev_attr_in8_label.dev_attr.attr,
+	NULL
+};
+
+static const struct attribute_group it87_group_label = {
+	.attrs = it87_attributes_vid,
+};
+
 /* SuperIO detection - will change isa_address if a chip is found */
 static int __init it87_find(unsigned short *address,
 	struct it87_sio_data *sio_data)
@@ -1487,6 +1515,9 @@ static int __init it87_find(unsigned short *address,
 	pr_info("it87: Found IT%04xF chip at 0x%x, revision %d\n",
 		chip_type, *address, sio_data->revision);
 
+	/* in8 (Vbat) is always internal */
+	sio_data->internal = (1 << 2);
+
 	/* Read GPIO config and VID value from LDN 7 (GPIO) */
 	if (sio_data->type == it87) {
 		/* The IT8705F doesn't have VID pins at all */
@@ -1540,9 +1571,9 @@ static int __init it87_find(unsigned short *address,
 			pr_notice("it87: Routing internal VCCH to in7\n");
 		}
 		if (reg & (1 << 0))
-			pr_info("it87: in3 is VCC (+5V)\n");
+			sio_data->internal |= (1 << 0);
 		if (reg & (1 << 1))
-			pr_info("it87: in7 is VCCH (+5V Stand-By)\n");
+			sio_data->internal |= (1 << 1);
 
 		sio_data->beep_pin = superio_inb(IT87_SIO_BEEP_PIN_REG) & 0x3f;
 	}
@@ -1600,6 +1631,7 @@ static void it87_remove_files(struct device *dev)
 	}
 	if (!sio_data->skip_vid)
 		sysfs_remove_group(&dev->kobj, &it87_group_vid);
+	sysfs_remove_group(&dev->kobj, &it87_group_label);
 }
 
 static int __devinit it87_probe(struct platform_device *pdev)
@@ -1725,6 +1757,16 @@ static int __devinit it87_probe(struct platform_device *pdev)
 			goto ERROR4;
 	}
 
+	/* Export labels for internal sensors */
+	for (i = 0; i < 3; i++) {
+		if (!(sio_data->internal & (1 << i)))
+			continue;
+		err = sysfs_create_file(&dev->kobj,
+					it87_attributes_label[i]);
+		if (err)
+			goto ERROR4;
+	}
+
 	data->hwmon_dev = hwmon_device_register(dev);
 	if (IS_ERR(data->hwmon_dev)) {
 		err = PTR_ERR(data->hwmon_dev);
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c
new file mode 100644
index 00000000000..340fc78c8dd
--- /dev/null
+++ b/drivers/hwmon/jc42.c
@@ -0,0 +1,593 @@
+/*
+ * jc42.c - driver for Jedec JC42.4 compliant temperature sensors
+ *
+ * Copyright (c) 2010  Ericsson AB.
+ *
+ * Derived from lm77.c by Andras BALI <drewie@freemail.hu>.
+ *
+ * JC42.4 compliant temperature sensors are typically used on memory modules.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/jiffies.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/err.h>
+#include <linux/mutex.h>
+
+/* Addresses to scan */
+static const unsigned short normal_i2c[] = {
+	0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, I2C_CLIENT_END };
+
+/* JC42 registers. All registers are 16 bit. */
+#define JC42_REG_CAP		0x00
+#define JC42_REG_CONFIG		0x01
+#define JC42_REG_TEMP_UPPER	0x02
+#define JC42_REG_TEMP_LOWER	0x03
+#define JC42_REG_TEMP_CRITICAL	0x04
+#define JC42_REG_TEMP		0x05
+#define JC42_REG_MANID		0x06
+#define JC42_REG_DEVICEID	0x07
+
+/* Status bits in temperature register */
+#define JC42_ALARM_CRIT_BIT	15
+#define JC42_ALARM_MAX_BIT	14
+#define JC42_ALARM_MIN_BIT	13
+
+/* Configuration register defines */
+#define JC42_CFG_CRIT_ONLY	(1 << 2)
+#define JC42_CFG_SHUTDOWN	(1 << 8)
+#define JC42_CFG_HYST_SHIFT	9
+#define JC42_CFG_HYST_MASK	0x03
+
+/* Capabilities */
+#define JC42_CAP_RANGE		(1 << 2)
+
+/* Manufacturer IDs */
+#define ADT_MANID		0x11d4  /* Analog Devices */
+#define MAX_MANID		0x004d  /* Maxim */
+#define IDT_MANID		0x00b3  /* IDT */
+#define MCP_MANID		0x0054  /* Microchip */
+#define NXP_MANID		0x1131  /* NXP Semiconductors */
+#define ONS_MANID		0x1b09  /* ON Semiconductor */
+#define STM_MANID		0x104a  /* ST Microelectronics */
+
+/* Supported chips */
+
+/* Analog Devices */
+#define ADT7408_DEVID		0x0801
+#define ADT7408_DEVID_MASK	0xffff
+
+/* IDT */
+#define TS3000B3_DEVID		0x2903  /* Also matches TSE2002B3 */
+#define TS3000B3_DEVID_MASK	0xffff
+
+/* Maxim */
+#define MAX6604_DEVID		0x3e00
+#define MAX6604_DEVID_MASK	0xffff
+
+/* Microchip */
+#define MCP98242_DEVID		0x2000
+#define MCP98242_DEVID_MASK	0xfffc
+
+#define MCP98243_DEVID		0x2100
+#define MCP98243_DEVID_MASK	0xfffc
+
+#define MCP9843_DEVID		0x0000	/* Also matches mcp9805 */
+#define MCP9843_DEVID_MASK	0xfffe
+
+/* NXP */
+#define SE97_DEVID		0xa200
+#define SE97_DEVID_MASK		0xfffc
+
+#define SE98_DEVID		0xa100
+#define SE98_DEVID_MASK		0xfffc
+
+/* ON Semiconductor */
+#define CAT6095_DEVID		0x0800	/* Also matches CAT34TS02 */
+#define CAT6095_DEVID_MASK	0xffe0
+
+/* ST Microelectronics */
+#define STTS424_DEVID		0x0101
+#define STTS424_DEVID_MASK	0xffff
+
+#define STTS424E_DEVID		0x0000
+#define STTS424E_DEVID_MASK	0xfffe
+
+static u16 jc42_hysteresis[] = { 0, 1500, 3000, 6000 };
+
+struct jc42_chips {
+	u16 manid;
+	u16 devid;
+	u16 devid_mask;
+};
+
+static struct jc42_chips jc42_chips[] = {
+	{ ADT_MANID, ADT7408_DEVID, ADT7408_DEVID_MASK },
+	{ IDT_MANID, TS3000B3_DEVID, TS3000B3_DEVID_MASK },
+	{ MAX_MANID, MAX6604_DEVID, MAX6604_DEVID_MASK },
+	{ MCP_MANID, MCP98242_DEVID, MCP98242_DEVID_MASK },
+	{ MCP_MANID, MCP98243_DEVID, MCP98243_DEVID_MASK },
+	{ MCP_MANID, MCP9843_DEVID, MCP9843_DEVID_MASK },
+	{ NXP_MANID, SE97_DEVID, SE97_DEVID_MASK },
+	{ ONS_MANID, CAT6095_DEVID, CAT6095_DEVID_MASK },
+	{ NXP_MANID, SE98_DEVID, SE98_DEVID_MASK },
+	{ STM_MANID, STTS424_DEVID, STTS424_DEVID_MASK },
+	{ STM_MANID, STTS424E_DEVID, STTS424E_DEVID_MASK },
+};
+
+/* Each client has this additional data */
+struct jc42_data {
+	struct device	*hwmon_dev;
+	struct mutex	update_lock;	/* protect register access */
+	bool		extended;	/* true if extended range supported */
+	bool		valid;
+	unsigned long	last_updated;	/* In jiffies */
+	u16		orig_config;	/* original configuration */
+	u16		config;		/* current configuration */
+	u16		temp_input;	/* Temperatures */
+	u16		temp_crit;
+	u16		temp_min;
+	u16		temp_max;
+};
+
+static int jc42_probe(struct i2c_client *client,
+		      const struct i2c_device_id *id);
+static int jc42_detect(struct i2c_client *client, struct i2c_board_info *info);
+static int jc42_remove(struct i2c_client *client);
+static int jc42_read_value(struct i2c_client *client, u8 reg);
+static int jc42_write_value(struct i2c_client *client, u8 reg, u16 value);
+
+static struct jc42_data *jc42_update_device(struct device *dev);
+
+static const struct i2c_device_id jc42_id[] = {
+	{ "adt7408", 0 },
+	{ "cat94ts02", 0 },
+	{ "cat6095", 0 },
+	{ "jc42", 0 },
+	{ "max6604", 0 },
+	{ "mcp9805", 0 },
+	{ "mcp98242", 0 },
+	{ "mcp98243", 0 },
+	{ "mcp9843", 0 },
+	{ "se97", 0 },
+	{ "se97b", 0 },
+	{ "se98", 0 },
+	{ "stts424", 0 },
+	{ "tse2002b3", 0 },
+	{ "ts3000b3", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, jc42_id);
+
+#ifdef CONFIG_PM
+
+static int jc42_suspend(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct jc42_data *data = i2c_get_clientdata(client);
+
+	data->config |= JC42_CFG_SHUTDOWN;
+	jc42_write_value(client, JC42_REG_CONFIG, data->config);
+	return 0;
+}
+
+static int jc42_resume(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct jc42_data *data = i2c_get_clientdata(client);
+
+	data->config &= ~JC42_CFG_SHUTDOWN;
+	jc42_write_value(client, JC42_REG_CONFIG, data->config);
+	return 0;
+}
+
+static const struct dev_pm_ops jc42_dev_pm_ops = {
+	.suspend = jc42_suspend,
+	.resume = jc42_resume,
+};
+
+#define JC42_DEV_PM_OPS (&jc42_dev_pm_ops)
+#else
+#define JC42_DEV_PM_OPS NULL
+#endif /* CONFIG_PM */
+
+/* This is the driver that will be inserted */
+static struct i2c_driver jc42_driver = {
+	.class		= I2C_CLASS_HWMON,
+	.driver = {
+		.name	= "jc42",
+		.pm = JC42_DEV_PM_OPS,
+	},
+	.probe		= jc42_probe,
+	.remove		= jc42_remove,
+	.id_table	= jc42_id,
+	.detect		= jc42_detect,
+	.address_list	= normal_i2c,
+};
+
+#define JC42_TEMP_MIN_EXTENDED	(-40000)
+#define JC42_TEMP_MIN		0
+#define JC42_TEMP_MAX		125000
+
+static u16 jc42_temp_to_reg(int temp, bool extended)
+{
+	int ntemp = SENSORS_LIMIT(temp,
+				  extended ? JC42_TEMP_MIN_EXTENDED :
+				  JC42_TEMP_MIN, JC42_TEMP_MAX);
+
+	/* convert from 0.001 to 0.0625 resolution */
+	return (ntemp * 2 / 125) & 0x1fff;
+}
+
+static int jc42_temp_from_reg(s16 reg)
+{
+	reg &= 0x1fff;
+
+	/* sign extend register */
+	if (reg & 0x1000)
+		reg |= 0xf000;
+
+	/* convert from 0.0625 to 0.001 resolution */
+	return reg * 125 / 2;
+}
+
+/* sysfs stuff */
+
+/* read routines for temperature limits */
+#define show(value)	\
+static ssize_t show_##value(struct device *dev,				\
+			    struct device_attribute *attr,		\
+			    char *buf)					\
+{									\
+	struct jc42_data *data = jc42_update_device(dev);		\
+	if (IS_ERR(data))						\
+		return PTR_ERR(data);					\
+	return sprintf(buf, "%d\n", jc42_temp_from_reg(data->value));	\
+}
+
+show(temp_input);
+show(temp_crit);
+show(temp_min);
+show(temp_max);
+
+/* read routines for hysteresis values */
+static ssize_t show_temp_crit_hyst(struct device *dev,
+				   struct device_attribute *attr, char *buf)
+{
+	struct jc42_data *data = jc42_update_device(dev);
+	int temp, hyst;
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	temp = jc42_temp_from_reg(data->temp_crit);
+	hyst = jc42_hysteresis[(data->config >> JC42_CFG_HYST_SHIFT)
+			       & JC42_CFG_HYST_MASK];
+	return sprintf(buf, "%d\n", temp - hyst);
+}
+
+static ssize_t show_temp_max_hyst(struct device *dev,
+				  struct device_attribute *attr, char *buf)
+{
+	struct jc42_data *data = jc42_update_device(dev);
+	int temp, hyst;
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	temp = jc42_temp_from_reg(data->temp_max);
+	hyst = jc42_hysteresis[(data->config >> JC42_CFG_HYST_SHIFT)
+			       & JC42_CFG_HYST_MASK];
+	return sprintf(buf, "%d\n", temp - hyst);
+}
+
+/* write routines */
+#define set(value, reg)	\
+static ssize_t set_##value(struct device *dev,				\
+			   struct device_attribute *attr,		\
+			   const char *buf, size_t count)		\
+{									\
+	struct i2c_client *client = to_i2c_client(dev);			\
+	struct jc42_data *data = i2c_get_clientdata(client);		\
+	int err, ret = count;						\
+	long val;							\
+	if (strict_strtol(buf, 10, &val) < 0)				\
+		return -EINVAL;						\
+	mutex_lock(&data->update_lock);					\
+	data->value = jc42_temp_to_reg(val, data->extended);		\
+	err = jc42_write_value(client, reg, data->value);		\
+	if (err < 0)							\
+		ret = err;						\
+	mutex_unlock(&data->update_lock);				\
+	return ret;							\
+}
+
+set(temp_min, JC42_REG_TEMP_LOWER);
+set(temp_max, JC42_REG_TEMP_UPPER);
+set(temp_crit, JC42_REG_TEMP_CRITICAL);
+
+/* JC42.4 compliant chips only support four hysteresis values.
+ * Pick best choice and go from there. */
+static ssize_t set_temp_crit_hyst(struct device *dev,
+				  struct device_attribute *attr,
+				  const char *buf, size_t count)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct jc42_data *data = i2c_get_clientdata(client);
+	long val;
+	int diff, hyst;
+	int err;
+	int ret = count;
+
+	if (strict_strtoul(buf, 10, &val) < 0)
+		return -EINVAL;
+
+	diff = jc42_temp_from_reg(data->temp_crit) - val;
+	hyst = 0;
+	if (diff > 0) {
+		if (diff < 2250)
+			hyst = 1;	/* 1.5 degrees C */
+		else if (diff < 4500)
+			hyst = 2;	/* 3.0 degrees C */
+		else
+			hyst = 3;	/* 6.0 degrees C */
+	}
+
+	mutex_lock(&data->update_lock);
+	data->config = (data->config
+			& ~(JC42_CFG_HYST_MASK << JC42_CFG_HYST_SHIFT))
+	  | (hyst << JC42_CFG_HYST_SHIFT);
+	err = jc42_write_value(client, JC42_REG_CONFIG, data->config);
+	if (err < 0)
+		ret = err;
+	mutex_unlock(&data->update_lock);
+	return ret;
+}
+
+static ssize_t show_alarm(struct device *dev,
+			  struct device_attribute *attr, char *buf)
+{
+	u16 bit = to_sensor_dev_attr(attr)->index;
+	struct jc42_data *data = jc42_update_device(dev);
+	u16 val;
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	val = data->temp_input;
+	if (bit != JC42_ALARM_CRIT_BIT && (data->config & JC42_CFG_CRIT_ONLY))
+		val = 0;
+	return sprintf(buf, "%u\n", (val >> bit) & 1);
+}
+
+static DEVICE_ATTR(temp1_input, S_IRUGO,
+		   show_temp_input, NULL);
+static DEVICE_ATTR(temp1_crit, S_IWUSR | S_IRUGO,
+		   show_temp_crit, set_temp_crit);
+static DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO,
+		   show_temp_min, set_temp_min);
+static DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
+		   show_temp_max, set_temp_max);
+
+static DEVICE_ATTR(temp1_crit_hyst, S_IWUSR | S_IRUGO,
+		   show_temp_crit_hyst, set_temp_crit_hyst);
+static DEVICE_ATTR(temp1_max_hyst, S_IRUGO,
+		   show_temp_max_hyst, NULL);
+
+static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, show_alarm, NULL,
+			  JC42_ALARM_CRIT_BIT);
+static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL,
+			  JC42_ALARM_MIN_BIT);
+static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL,
+			  JC42_ALARM_MAX_BIT);
+
+static struct attribute *jc42_attributes[] = {
+	&dev_attr_temp1_input.attr,
+	&dev_attr_temp1_crit.attr,
+	&dev_attr_temp1_min.attr,
+	&dev_attr_temp1_max.attr,
+	&dev_attr_temp1_crit_hyst.attr,
+	&dev_attr_temp1_max_hyst.attr,
+	&sensor_dev_attr_temp1_crit_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp1_min_alarm.dev_attr.attr,
+	&sensor_dev_attr_temp1_max_alarm.dev_attr.attr,
+	NULL
+};
+
+static const struct attribute_group jc42_group = {
+	.attrs = jc42_attributes,
+};
+
+/* Return 0 if detection is successful, -ENODEV otherwise */
+static int jc42_detect(struct i2c_client *new_client,
+		       struct i2c_board_info *info)
+{
+	struct i2c_adapter *adapter = new_client->adapter;
+	int i, config, cap, manid, devid;
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
+				     I2C_FUNC_SMBUS_WORD_DATA))
+		return -ENODEV;
+
+	cap = jc42_read_value(new_client, JC42_REG_CAP);
+	config = jc42_read_value(new_client, JC42_REG_CONFIG);
+	manid = jc42_read_value(new_client, JC42_REG_MANID);
+	devid = jc42_read_value(new_client, JC42_REG_DEVICEID);
+
+	if (cap < 0 || config < 0 || manid < 0 || devid < 0)
+		return -ENODEV;
+
+	if ((cap & 0xff00) || (config & 0xf800))
+		return -ENODEV;
+
+	for (i = 0; i < ARRAY_SIZE(jc42_chips); i++) {
+		struct jc42_chips *chip = &jc42_chips[i];
+		if (manid == chip->manid &&
+		    (devid & chip->devid_mask) == chip->devid) {
+			strlcpy(info->type, "jc42", I2C_NAME_SIZE);
+			return 0;
+		}
+	}
+	return -ENODEV;
+}
+
+static int jc42_probe(struct i2c_client *new_client,
+		      const struct i2c_device_id *id)
+{
+	struct jc42_data *data;
+	int config, cap, err;
+
+	data = kzalloc(sizeof(struct jc42_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	i2c_set_clientdata(new_client, data);
+	mutex_init(&data->update_lock);
+
+	cap = jc42_read_value(new_client, JC42_REG_CAP);
+	if (cap < 0) {
+		err = -EINVAL;
+		goto exit_free;
+	}
+	data->extended = !!(cap & JC42_CAP_RANGE);
+
+	config = jc42_read_value(new_client, JC42_REG_CONFIG);
+	if (config < 0) {
+		err = -EINVAL;
+		goto exit_free;
+	}
+	data->orig_config = config;
+	if (config & JC42_CFG_SHUTDOWN) {
+		config &= ~JC42_CFG_SHUTDOWN;
+		jc42_write_value(new_client, JC42_REG_CONFIG, config);
+	}
+	data->config = config;
+
+	/* Register sysfs hooks */
+	err = sysfs_create_group(&new_client->dev.kobj, &jc42_group);
+	if (err)
+		goto exit_free;
+
+	data->hwmon_dev = hwmon_device_register(&new_client->dev);
+	if (IS_ERR(data->hwmon_dev)) {
+		err = PTR_ERR(data->hwmon_dev);
+		goto exit_remove;
+	}
+
+	return 0;
+
+exit_remove:
+	sysfs_remove_group(&new_client->dev.kobj, &jc42_group);
+exit_free:
+	kfree(data);
+exit:
+	return err;
+}
+
+static int jc42_remove(struct i2c_client *client)
+{
+	struct jc42_data *data = i2c_get_clientdata(client);
+	hwmon_device_unregister(data->hwmon_dev);
+	sysfs_remove_group(&client->dev.kobj, &jc42_group);
+	if (data->config != data->orig_config)
+		jc42_write_value(client, JC42_REG_CONFIG, data->orig_config);
+	kfree(data);
+	return 0;
+}
+
+/* All registers are word-sized. */
+static int jc42_read_value(struct i2c_client *client, u8 reg)
+{
+	int ret = i2c_smbus_read_word_data(client, reg);
+	if (ret < 0)
+		return ret;
+	return swab16(ret);
+}
+
+static int jc42_write_value(struct i2c_client *client, u8 reg, u16 value)
+{
+	return i2c_smbus_write_word_data(client, reg, swab16(value));
+}
+
+static struct jc42_data *jc42_update_device(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct jc42_data *data = i2c_get_clientdata(client);
+	struct jc42_data *ret = data;
+	int val;
+
+	mutex_lock(&data->update_lock);
+
+	if (time_after(jiffies, data->last_updated + HZ) || !data->valid) {
+		val = jc42_read_value(client, JC42_REG_TEMP);
+		if (val < 0) {
+			ret = ERR_PTR(val);
+			goto abort;
+		}
+		data->temp_input = val;
+
+		val = jc42_read_value(client, JC42_REG_TEMP_CRITICAL);
+		if (val < 0) {
+			ret = ERR_PTR(val);
+			goto abort;
+		}
+		data->temp_crit = val;
+
+		val = jc42_read_value(client, JC42_REG_TEMP_LOWER);
+		if (val < 0) {
+			ret = ERR_PTR(val);
+			goto abort;
+		}
+		data->temp_min = val;
+
+		val = jc42_read_value(client, JC42_REG_TEMP_UPPER);
+		if (val < 0) {
+			ret = ERR_PTR(val);
+			goto abort;
+		}
+		data->temp_max = val;
+
+		data->last_updated = jiffies;
+		data->valid = true;
+	}
+abort:
+	mutex_unlock(&data->update_lock);
+	return ret;
+}
+
+static int __init sensors_jc42_init(void)
+{
+	return i2c_add_driver(&jc42_driver);
+}
+
+static void __exit sensors_jc42_exit(void)
+{
+	i2c_del_driver(&jc42_driver);
+}
+
+MODULE_AUTHOR("Guenter Roeck <guenter.roeck@ericsson.com>");
+MODULE_DESCRIPTION("JC42 driver");
+MODULE_LICENSE("GPL");
+
+module_init(sensors_jc42_init);
+module_exit(sensors_jc42_exit);
diff --git a/drivers/hwmon/k8temp.c b/drivers/hwmon/k8temp.c
index 8bdf80d9159..39ead2a4d3c 100644
--- a/drivers/hwmon/k8temp.c
+++ b/drivers/hwmon/k8temp.c
@@ -143,6 +143,37 @@ static const struct pci_device_id k8temp_ids[] = {
 
 MODULE_DEVICE_TABLE(pci, k8temp_ids);
 
+static int __devinit is_rev_g_desktop(u8 model)
+{
+	u32 brandidx;
+
+	if (model < 0x69)
+		return 0;
+
+	if (model == 0xc1 || model == 0x6c || model == 0x7c)
+		return 0;
+
+	/*
+	 * Differentiate between AM2 and ASB1.
+	 * See "Constructing the processor Name String" in "Revision
+	 * Guide for AMD NPT Family 0Fh Processors" (33610).
+	 */
+	brandidx = cpuid_ebx(0x80000001);
+	brandidx = (brandidx >> 9) & 0x1f;
+
+	/* Single core */
+	if ((model == 0x6f || model == 0x7f) &&
+	    (brandidx == 0x7 || brandidx == 0x9 || brandidx == 0xc))
+		return 0;
+
+	/* Dual core */
+	if (model == 0x6b &&
+	    (brandidx == 0xb || brandidx == 0xc))
+		return 0;
+
+	return 1;
+}
+
 static int __devinit k8temp_probe(struct pci_dev *pdev,
 				  const struct pci_device_id *id)
 {
@@ -179,9 +210,7 @@ static int __devinit k8temp_probe(struct pci_dev *pdev,
 				 "wrong - check erratum #141\n");
 		}
 
-		if ((model >= 0x69) &&
-		    !(model == 0xc1 || model == 0x6c || model == 0x7c ||
-		      model == 0x6b || model == 0x6f || model == 0x7f)) {
+		if (is_rev_g_desktop(model)) {
 			/*
 			 * RevG desktop CPUs (i.e. no socket S1G1 or
 			 * ASB1 parts) need additional offset,
@@ -252,12 +281,13 @@ static int __devinit k8temp_probe(struct pci_dev *pdev,
 				   &sensor_dev_attr_temp3_input.dev_attr);
 		if (err)
 			goto exit_remove;
-		if (data->sensorsp & SEL_PLACE)
+		if (data->sensorsp & SEL_PLACE) {
 			err = device_create_file(&pdev->dev,
 					   &sensor_dev_attr_temp4_input.
 					   dev_attr);
 			if (err)
 				goto exit_remove;
+		}
 	}
 
 	err = device_create_file(&pdev->dev, &dev_attr_name);
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 393f354f92a..ab5b87a8167 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -280,10 +280,49 @@ static int lm75_detect(struct i2c_client *new_client,
 	return 0;
 }
 
+#ifdef CONFIG_PM
+static int lm75_suspend(struct device *dev)
+{
+	int status;
+	struct i2c_client *client = to_i2c_client(dev);
+	status = lm75_read_value(client, LM75_REG_CONF);
+	if (status < 0) {
+		dev_dbg(&client->dev, "Can't read config? %d\n", status);
+		return status;
+	}
+	status = status | LM75_SHUTDOWN;
+	lm75_write_value(client, LM75_REG_CONF, status);
+	return 0;
+}
+
+static int lm75_resume(struct device *dev)
+{
+	int status;
+	struct i2c_client *client = to_i2c_client(dev);
+	status = lm75_read_value(client, LM75_REG_CONF);
+	if (status < 0) {
+		dev_dbg(&client->dev, "Can't read config? %d\n", status);
+		return status;
+	}
+	status = status & ~LM75_SHUTDOWN;
+	lm75_write_value(client, LM75_REG_CONF, status);
+	return 0;
+}
+
+static const struct dev_pm_ops lm75_dev_pm_ops = {
+	.suspend	= lm75_suspend,
+	.resume		= lm75_resume,
+};
+#define LM75_DEV_PM_OPS (&lm75_dev_pm_ops)
+#else
+#define LM75_DEV_PM_OPS NULL
+#endif /* CONFIG_PM */
+
 static struct i2c_driver lm75_driver = {
 	.class		= I2C_CLASS_HWMON,
 	.driver = {
 		.name	= "lm75",
+		.pm	= LM75_DEV_PM_OPS,
 	},
 	.probe		= lm75_probe,
 	.remove		= lm75_remove,
diff --git a/drivers/hwmon/lm75.h b/drivers/hwmon/lm75.h
index 7c93454bb4e..e547a3eb4de 100644
--- a/drivers/hwmon/lm75.h
+++ b/drivers/hwmon/lm75.h
@@ -30,6 +30,7 @@
 /* straight from the datasheet */
 #define LM75_TEMP_MIN (-55000)
 #define LM75_TEMP_MAX 125000
+#define LM75_SHUTDOWN 0x01
 
 /* TEMP: 0.001C/bit (-55C to +125C)
    REG: (0.5C/bit, two's complement) << 7 */
diff --git a/drivers/hwmon/ltc4245.c b/drivers/hwmon/ltc4245.c
index 21d201befc2..65930832930 100644
--- a/drivers/hwmon/ltc4245.c
+++ b/drivers/hwmon/ltc4245.c
@@ -21,6 +21,7 @@
 #include <linux/i2c.h>
 #include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
+#include <linux/i2c/ltc4245.h>
 
 /* Here are names of the chip's registers (a.k.a. commands) */
 enum ltc4245_cmd {
@@ -60,8 +61,72 @@ struct ltc4245_data {
 
 	/* Voltage registers */
 	u8 vregs[0x0d];
+
+	/* GPIO ADC registers */
+	bool use_extra_gpios;
+	int gpios[3];
 };
 
+/*
+ * Update the readings from the GPIO pins. If the driver has been configured to
+ * sample all GPIO's as analog voltages, a round-robin sampling method is used.
+ * Otherwise, only the configured GPIO pin is sampled.
+ *
+ * LOCKING: must hold data->update_lock
+ */
+static void ltc4245_update_gpios(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct ltc4245_data *data = i2c_get_clientdata(client);
+	u8 gpio_curr, gpio_next, gpio_reg;
+	int i;
+
+	/* no extra gpio support, we're basically done */
+	if (!data->use_extra_gpios) {
+		data->gpios[0] = data->vregs[LTC4245_GPIOADC - 0x10];
+		return;
+	}
+
+	/*
+	 * If the last reading was too long ago, then we mark all old GPIO
+	 * readings as stale by setting them to -EAGAIN
+	 */
+	if (time_after(jiffies, data->last_updated + 5 * HZ)) {
+		dev_dbg(&client->dev, "Marking GPIOs invalid\n");
+		for (i = 0; i < ARRAY_SIZE(data->gpios); i++)
+			data->gpios[i] = -EAGAIN;
+	}
+
+	/*
+	 * Get the current GPIO pin
+	 *
+	 * The datasheet calls these GPIO[1-3], but we'll calculate the zero
+	 * based array index instead, and call them GPIO[0-2]. This is much
+	 * easier to think about.
+	 */
+	gpio_curr = (data->cregs[LTC4245_GPIO] & 0xc0) >> 6;
+	if (gpio_curr > 0)
+		gpio_curr -= 1;
+
+	/* Read the GPIO voltage from the GPIOADC register */
+	data->gpios[gpio_curr] = data->vregs[LTC4245_GPIOADC - 0x10];
+
+	/* Find the next GPIO pin to read */
+	gpio_next = (gpio_curr + 1) % ARRAY_SIZE(data->gpios);
+
+	/*
+	 * Calculate the correct setting for the GPIO register so it will
+	 * sample the next GPIO pin
+	 */
+	gpio_reg = (data->cregs[LTC4245_GPIO] & 0x3f) | ((gpio_next + 1) << 6);
+
+	/* Update the GPIO register */
+	i2c_smbus_write_byte_data(client, LTC4245_GPIO, gpio_reg);
+
+	/* Update saved data */
+	data->cregs[LTC4245_GPIO] = gpio_reg;
+}
+
 static struct ltc4245_data *ltc4245_update_device(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
@@ -93,6 +158,9 @@ static struct ltc4245_data *ltc4245_update_device(struct device *dev)
 				data->vregs[i] = val;
 		}
 
+		/* Update GPIO readings */
+		ltc4245_update_gpios(dev);
+
 		data->last_updated = jiffies;
 		data->valid = 1;
 	}
@@ -233,6 +301,22 @@ static ssize_t ltc4245_show_alarm(struct device *dev,
 	return snprintf(buf, PAGE_SIZE, "%u\n", (reg & mask) ? 1 : 0);
 }
 
+static ssize_t ltc4245_show_gpio(struct device *dev,
+				 struct device_attribute *da,
+				 char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
+	struct ltc4245_data *data = ltc4245_update_device(dev);
+	int val = data->gpios[attr->index];
+
+	/* handle stale GPIO's */
+	if (val < 0)
+		return val;
+
+	/* Convert to millivolts and print */
+	return snprintf(buf, PAGE_SIZE, "%u\n", val * 10);
+}
+
 /* These macros are used below in constructing device attribute objects
  * for use with sysfs_create_group() to make a sysfs device file
  * for each register.
@@ -254,6 +338,10 @@ static ssize_t ltc4245_show_alarm(struct device *dev,
 	static SENSOR_DEVICE_ATTR_2(name, S_IRUGO, \
 	ltc4245_show_alarm, NULL, (mask), reg)
 
+#define LTC4245_GPIO_VOLTAGE(name, gpio_num) \
+	static SENSOR_DEVICE_ATTR(name, S_IRUGO, \
+	ltc4245_show_gpio, NULL, gpio_num)
+
 /* Construct a sensor_device_attribute structure for each register */
 
 /* Input voltages */
@@ -293,7 +381,9 @@ LTC4245_ALARM(in7_min_alarm,	(1 << 2),	LTC4245_FAULT2);
 LTC4245_ALARM(in8_min_alarm,	(1 << 3),	LTC4245_FAULT2);
 
 /* GPIO voltages */
-LTC4245_VOLTAGE(in9_input,			LTC4245_GPIOADC);
+LTC4245_GPIO_VOLTAGE(in9_input,			0);
+LTC4245_GPIO_VOLTAGE(in10_input,		1);
+LTC4245_GPIO_VOLTAGE(in11_input,		2);
 
 /* Power Consumption (virtual) */
 LTC4245_POWER(power1_input,			LTC4245_12VSENSE);
@@ -304,7 +394,7 @@ LTC4245_POWER(power4_input,			LTC4245_VEESENSE);
 /* Finally, construct an array of pointers to members of the above objects,
  * as required for sysfs_create_group()
  */
-static struct attribute *ltc4245_attributes[] = {
+static struct attribute *ltc4245_std_attributes[] = {
 	&sensor_dev_attr_in1_input.dev_attr.attr,
 	&sensor_dev_attr_in2_input.dev_attr.attr,
 	&sensor_dev_attr_in3_input.dev_attr.attr,
@@ -345,10 +435,77 @@ static struct attribute *ltc4245_attributes[] = {
 	NULL,
 };
 
-static const struct attribute_group ltc4245_group = {
-	.attrs = ltc4245_attributes,
+static struct attribute *ltc4245_gpio_attributes[] = {
+	&sensor_dev_attr_in10_input.dev_attr.attr,
+	&sensor_dev_attr_in11_input.dev_attr.attr,
+	NULL,
+};
+
+static const struct attribute_group ltc4245_std_group = {
+	.attrs = ltc4245_std_attributes,
+};
+
+static const struct attribute_group ltc4245_gpio_group = {
+	.attrs = ltc4245_gpio_attributes,
 };
 
+static int ltc4245_sysfs_create_groups(struct i2c_client *client)
+{
+	struct ltc4245_data *data = i2c_get_clientdata(client);
+	struct device *dev = &client->dev;
+	int ret;
+
+	/* register the standard sysfs attributes */
+	ret = sysfs_create_group(&dev->kobj, &ltc4245_std_group);
+	if (ret) {
+		dev_err(dev, "unable to register standard attributes\n");
+		return ret;
+	}
+
+	/* if we're using the extra gpio support, register it's attributes */
+	if (data->use_extra_gpios) {
+		ret = sysfs_create_group(&dev->kobj, &ltc4245_gpio_group);
+		if (ret) {
+			dev_err(dev, "unable to register gpio attributes\n");
+			sysfs_remove_group(&dev->kobj, &ltc4245_std_group);
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
+static void ltc4245_sysfs_remove_groups(struct i2c_client *client)
+{
+	struct ltc4245_data *data = i2c_get_clientdata(client);
+	struct device *dev = &client->dev;
+
+	if (data->use_extra_gpios)
+		sysfs_remove_group(&dev->kobj, &ltc4245_gpio_group);
+
+	sysfs_remove_group(&dev->kobj, &ltc4245_std_group);
+}
+
+static bool ltc4245_use_extra_gpios(struct i2c_client *client)
+{
+	struct ltc4245_platform_data *pdata = dev_get_platdata(&client->dev);
+#ifdef CONFIG_OF
+	struct device_node *np = client->dev.of_node;
+#endif
+
+	/* prefer platform data */
+	if (pdata)
+		return pdata->use_extra_gpios;
+
+#ifdef CONFIG_OF
+	/* fallback on OF */
+	if (of_find_property(np, "ltc4245,use-extra-gpios", NULL))
+		return true;
+#endif
+
+	return false;
+}
+
 static int ltc4245_probe(struct i2c_client *client,
 			 const struct i2c_device_id *id)
 {
@@ -367,15 +524,16 @@ static int ltc4245_probe(struct i2c_client *client,
 
 	i2c_set_clientdata(client, data);
 	mutex_init(&data->update_lock);
+	data->use_extra_gpios = ltc4245_use_extra_gpios(client);
 
 	/* Initialize the LTC4245 chip */
 	i2c_smbus_write_byte_data(client, LTC4245_FAULT1, 0x00);
 	i2c_smbus_write_byte_data(client, LTC4245_FAULT2, 0x00);
 
 	/* Register sysfs hooks */
-	ret = sysfs_create_group(&client->dev.kobj, &ltc4245_group);
+	ret = ltc4245_sysfs_create_groups(client);
 	if (ret)
-		goto out_sysfs_create_group;
+		goto out_sysfs_create_groups;
 
 	data->hwmon_dev = hwmon_device_register(&client->dev);
 	if (IS_ERR(data->hwmon_dev)) {
@@ -386,8 +544,8 @@ static int ltc4245_probe(struct i2c_client *client,
 	return 0;
 
 out_hwmon_device_register:
-	sysfs_remove_group(&client->dev.kobj, &ltc4245_group);
-out_sysfs_create_group:
+	ltc4245_sysfs_remove_groups(client);
+out_sysfs_create_groups:
 	kfree(data);
 out_kzalloc:
 	return ret;
@@ -398,8 +556,7 @@ static int ltc4245_remove(struct i2c_client *client)
 	struct ltc4245_data *data = i2c_get_clientdata(client);
 
 	hwmon_device_unregister(data->hwmon_dev);
-	sysfs_remove_group(&client->dev.kobj, &ltc4245_group);
-
+	ltc4245_sysfs_remove_groups(client);
 	kfree(data);
 
 	return 0;
diff --git a/drivers/hwmon/mc13783-adc.c b/drivers/hwmon/mc13783-adc.c
index ce3c7bc8181..d5226c9e120 100644
--- a/drivers/hwmon/mc13783-adc.c
+++ b/drivers/hwmon/mc13783-adc.c
@@ -18,7 +18,7 @@
  * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#include <linux/mfd/mc13783-private.h>
+#include <linux/mfd/mc13783.h>
 #include <linux/platform_device.h>
 #include <linux/hwmon-sysfs.h>
 #include <linux/kernel.h>
@@ -144,6 +144,14 @@ static const struct attribute_group mc13783_group_ts = {
 	.attrs = mc13783_attr_ts,
 };
 
+static int mc13783_adc_use_touchscreen(struct platform_device *pdev)
+{
+	struct mc13783_adc_priv *priv = platform_get_drvdata(pdev);
+	unsigned flags = mc13783_get_flags(priv->mc13783);
+
+	return flags & MC13783_USE_TOUCHSCREEN;
+}
+
 static int __init mc13783_adc_probe(struct platform_device *pdev)
 {
 	struct mc13783_adc_priv *priv;
@@ -162,10 +170,11 @@ static int __init mc13783_adc_probe(struct platform_device *pdev)
 	if (ret)
 		goto out_err_create1;
 
-	if (!(priv->mc13783->flags & MC13783_USE_TOUCHSCREEN))
+	if (!mc13783_adc_use_touchscreen(pdev)) {
 		ret = sysfs_create_group(&pdev->dev.kobj, &mc13783_group_ts);
 		if (ret)
 			goto out_err_create2;
+	}
 
 	priv->hwmon_dev = hwmon_device_register(&pdev->dev);
 	if (IS_ERR(priv->hwmon_dev)) {
@@ -180,7 +189,7 @@ static int __init mc13783_adc_probe(struct platform_device *pdev)
 
 out_err_register:
 
-	if (!(priv->mc13783->flags & MC13783_USE_TOUCHSCREEN))
+	if (!mc13783_adc_use_touchscreen(pdev))
 		sysfs_remove_group(&pdev->dev.kobj, &mc13783_group_ts);
 out_err_create2:
 
@@ -199,7 +208,7 @@ static int __devexit mc13783_adc_remove(struct platform_device *pdev)
 
 	hwmon_device_unregister(priv->hwmon_dev);
 
-	if (!(priv->mc13783->flags & MC13783_USE_TOUCHSCREEN))
+	if (!mc13783_adc_use_touchscreen(pdev))
 		sysfs_remove_group(&pdev->dev.kobj, &mc13783_group_ts);
 
 	sysfs_remove_group(&pdev->dev.kobj, &mc13783_group);
diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c
index 4a64b85d4ec..68e69a49633 100644
--- a/drivers/hwmon/pc87360.c
+++ b/drivers/hwmon/pc87360.c
@@ -1610,11 +1610,8 @@ static struct pc87360_data *pc87360_update_device(struct device *dev)
 
 static int __init pc87360_device_add(unsigned short address)
 {
-	struct resource res = {
-		.name	= "pc87360",
-		.flags	= IORESOURCE_IO,
-	};
-	int err, i;
+	struct resource res[3];
+	int err, i, res_count;
 
 	pdev = platform_device_alloc("pc87360", address);
 	if (!pdev) {
@@ -1623,22 +1620,28 @@ static int __init pc87360_device_add(unsigned short address)
 		goto exit;
 	}
 
+	memset(res, 0, 3 * sizeof(struct resource));
+	res_count = 0;
 	for (i = 0; i < 3; i++) {
 		if (!extra_isa[i])
 			continue;
-		res.start = extra_isa[i];
-		res.end = extra_isa[i] + PC87360_EXTENT - 1;
+		res[res_count].start = extra_isa[i];
+		res[res_count].end = extra_isa[i] + PC87360_EXTENT - 1;
+		res[res_count].name = "pc87360",
+		res[res_count].flags = IORESOURCE_IO,
 
-		err = acpi_check_resource_conflict(&res);
+		err = acpi_check_resource_conflict(&res[res_count]);
 		if (err)
 			goto exit_device_put;
 
-		err = platform_device_add_resources(pdev, &res, 1);
-		if (err) {
-			printk(KERN_ERR "pc87360: Device resource[%d] "
-			       "addition failed (%d)\n", i, err);
-			goto exit_device_put;
-		}
+		res_count++;
+	}
+
+	err = platform_device_add_resources(pdev, res, res_count);
+	if (err) {
+		printk(KERN_ERR "pc87360: Device resources addition failed "
+		       "(%d)\n", err);
+		goto exit_device_put;
 	}
 
 	err = platform_device_add(pdev);
diff --git a/drivers/hwmon/pc87427.c b/drivers/hwmon/pc87427.c
index 3170b26d244..9ec4daaf6ca 100644
--- a/drivers/hwmon/pc87427.c
+++ b/drivers/hwmon/pc87427.c
@@ -1,7 +1,7 @@
 /*
  *  pc87427.c - hardware monitoring driver for the
  *              National Semiconductor PC87427 Super-I/O chip
- *  Copyright (C) 2006 Jean Delvare <khali@linux-fr.org>
+ *  Copyright (C) 2006, 2008, 2010  Jean Delvare <khali@linux-fr.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
@@ -15,10 +15,11 @@
  *  Supports the following chips:
  *
  *  Chip        #vin    #fan    #pwm    #temp   devid
- *  PC87427     -       8       -       -       0xF2
+ *  PC87427     -       8       4       6       0xF2
  *
  *  This driver assumes that no more than one chip is present.
- *  Only fan inputs are supported so far, although the chip can do much more.
+ *  Only fans are fully supported so far. Temperatures are in read-only
+ *  mode, and voltages aren't supported at all.
  */
 
 #include <linux/module.h>
@@ -57,6 +58,25 @@ struct pc87427_data {
 	u16 fan[8];			/* register values */
 	u16 fan_min[8];			/* register values */
 	u8 fan_status[8];		/* register values */
+
+	u8 pwm_enabled;			/* bit vector */
+	u8 pwm_auto_ok;			/* bit vector */
+	u8 pwm_enable[4];		/* register values */
+	u8 pwm[4];			/* register values */
+
+	u8 temp_enabled;		/* bit vector */
+	s16 temp[6];			/* register values */
+	s8 temp_min[6];			/* register values */
+	s8 temp_max[6];			/* register values */
+	s8 temp_crit[6];		/* register values */
+	u8 temp_status[6];		/* register values */
+	u8 temp_type[6];		/* register values */
+};
+
+struct pc87427_sio_data {
+	unsigned short address[2];
+	u8 has_fanin;
+	u8 has_fanout;
 };
 
 /*
@@ -65,6 +85,13 @@ struct pc87427_data {
 
 #define SIOREG_LDSEL	0x07	/* Logical device select */
 #define SIOREG_DEVID	0x20	/* Device ID */
+#define SIOREG_CF2	0x22	/* Configuration 2 */
+#define SIOREG_CF3	0x23	/* Configuration 3 */
+#define SIOREG_CF4	0x24	/* Configuration 4 */
+#define SIOREG_CF5	0x25	/* Configuration 5 */
+#define SIOREG_CFB	0x2B	/* Configuration B */
+#define SIOREG_CFC	0x2C	/* Configuration C */
+#define SIOREG_CFD	0x2D	/* Configuration D */
 #define SIOREG_ACT	0x30	/* Device activation */
 #define SIOREG_MAP	0x50	/* I/O or memory mapping */
 #define SIOREG_IOBASE	0x60	/* I/O base address */
@@ -102,6 +129,8 @@ static inline void superio_exit(int sioaddr)
 #define BANK_FM(nr)		(nr)
 #define BANK_FT(nr)		(0x08 + (nr))
 #define BANK_FC(nr)		(0x10 + (nr) * 2)
+#define BANK_TM(nr)		(nr)
+#define BANK_VM(nr)		(0x08 + (nr))
 
 /*
  * I/O access functions
@@ -179,6 +208,127 @@ static inline u16 fan_to_reg(unsigned long val)
 }
 
 /*
+ * PWM registers and conversions
+ */
+
+#define PC87427_REG_PWM_ENABLE		0x10
+#define PC87427_REG_PWM_DUTY		0x12
+
+#define PWM_ENABLE_MODE_MASK		(7 << 4)
+#define PWM_ENABLE_CTLEN		(1 << 0)
+
+#define PWM_MODE_MANUAL			(0 << 4)
+#define PWM_MODE_AUTO			(1 << 4)
+#define PWM_MODE_OFF			(2 << 4)
+#define PWM_MODE_ON			(7 << 4)
+
+/* Dedicated function to read all registers related to a given PWM output.
+   This saves us quite a few locks and bank selections.
+   Must be called with data->lock held.
+   nr is from 0 to 3 */
+static void pc87427_readall_pwm(struct pc87427_data *data, u8 nr)
+{
+	int iobase = data->address[LD_FAN];
+
+	outb(BANK_FC(nr), iobase + PC87427_REG_BANK);
+	data->pwm_enable[nr] = inb(iobase + PC87427_REG_PWM_ENABLE);
+	data->pwm[nr] = inb(iobase + PC87427_REG_PWM_DUTY);
+}
+
+static inline int pwm_enable_from_reg(u8 reg)
+{
+	switch (reg & PWM_ENABLE_MODE_MASK) {
+	case PWM_MODE_ON:
+		return 0;
+	case PWM_MODE_MANUAL:
+	case PWM_MODE_OFF:
+		return 1;
+	case PWM_MODE_AUTO:
+		return 2;
+	default:
+		return -EPROTO;
+	}
+}
+
+static inline u8 pwm_enable_to_reg(unsigned long val, u8 pwmval)
+{
+	switch (val) {
+	default:
+		return PWM_MODE_ON;
+	case 1:
+		return pwmval ? PWM_MODE_MANUAL : PWM_MODE_OFF;
+	case 2:
+		return PWM_MODE_AUTO;
+	}
+}
+
+/*
+ * Temperature registers and conversions
+ */
+
+#define PC87427_REG_TEMP_STATUS		0x10
+#define PC87427_REG_TEMP		0x14
+#define PC87427_REG_TEMP_MAX		0x18
+#define PC87427_REG_TEMP_MIN		0x19
+#define PC87427_REG_TEMP_CRIT		0x1a
+#define PC87427_REG_TEMP_TYPE		0x1d
+
+#define TEMP_STATUS_CHANEN		(1 << 0)
+#define TEMP_STATUS_LOWFLG		(1 << 1)
+#define TEMP_STATUS_HIGHFLG		(1 << 2)
+#define TEMP_STATUS_CRITFLG		(1 << 3)
+#define TEMP_STATUS_SENSERR		(1 << 5)
+#define TEMP_TYPE_MASK			(3 << 5)
+
+#define TEMP_TYPE_THERMISTOR		(1 << 5)
+#define TEMP_TYPE_REMOTE_DIODE		(2 << 5)
+#define TEMP_TYPE_LOCAL_DIODE		(3 << 5)
+
+/* Dedicated function to read all registers related to a given temperature
+   input. This saves us quite a few locks and bank selections.
+   Must be called with data->lock held.
+   nr is from 0 to 5 */
+static void pc87427_readall_temp(struct pc87427_data *data, u8 nr)
+{
+	int iobase = data->address[LD_TEMP];
+
+	outb(BANK_TM(nr), iobase + PC87427_REG_BANK);
+	data->temp[nr] = le16_to_cpu(inw(iobase + PC87427_REG_TEMP));
+	data->temp_max[nr] = inb(iobase + PC87427_REG_TEMP_MAX);
+	data->temp_min[nr] = inb(iobase + PC87427_REG_TEMP_MIN);
+	data->temp_crit[nr] = inb(iobase + PC87427_REG_TEMP_CRIT);
+	data->temp_type[nr] = inb(iobase + PC87427_REG_TEMP_TYPE);
+	data->temp_status[nr] = inb(iobase + PC87427_REG_TEMP_STATUS);
+	/* Clear fan alarm bits */
+	outb(data->temp_status[nr], iobase + PC87427_REG_TEMP_STATUS);
+}
+
+static inline unsigned int temp_type_from_reg(u8 reg)
+{
+	switch (reg & TEMP_TYPE_MASK) {
+	case TEMP_TYPE_THERMISTOR:
+		return 4;
+	case TEMP_TYPE_REMOTE_DIODE:
+	case TEMP_TYPE_LOCAL_DIODE:
+		return 3;
+	default:
+		return 0;
+	}
+}
+
+/* We assume 8-bit thermal sensors; 9-bit thermal sensors are possible
+   too, but I have no idea how to figure out when they are used. */
+static inline long temp_from_reg(s16 reg)
+{
+	return reg * 1000 / 256;
+}
+
+static inline long temp_from_reg8(s8 reg)
+{
+	return reg * 1000;
+}
+
+/*
  * Data interface
  */
 
@@ -198,6 +348,21 @@ static struct pc87427_data *pc87427_update_device(struct device *dev)
 			continue;
 		pc87427_readall_fan(data, i);
 	}
+
+	/* PWM outputs */
+	for (i = 0; i < 4; i++) {
+		if (!(data->pwm_enabled & (1 << i)))
+			continue;
+		pc87427_readall_pwm(data, i);
+	}
+
+	/* Temperature channels */
+	for (i = 0; i < 6; i++) {
+		if (!(data->temp_enabled & (1 << i)))
+			continue;
+		pc87427_readall_temp(data, i);
+	}
+
 	data->last_updated = jiffies;
 
 done:
@@ -208,9 +373,8 @@ done:
 static ssize_t show_fan_input(struct device *dev, struct device_attribute
 			      *devattr, char *buf)
 {
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
 	struct pc87427_data *data = pc87427_update_device(dev);
-	int nr = attr->index;
+	int nr = to_sensor_dev_attr(devattr)->index;
 
 	return sprintf(buf, "%lu\n", fan_from_reg(data->fan[nr]));
 }
@@ -218,9 +382,8 @@ static ssize_t show_fan_input(struct device *dev, struct device_attribute
 static ssize_t show_fan_min(struct device *dev, struct device_attribute
 			    *devattr, char *buf)
 {
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
 	struct pc87427_data *data = pc87427_update_device(dev);
-	int nr = attr->index;
+	int nr = to_sensor_dev_attr(devattr)->index;
 
 	return sprintf(buf, "%lu\n", fan_from_reg(data->fan_min[nr]));
 }
@@ -228,9 +391,8 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute
 static ssize_t show_fan_alarm(struct device *dev, struct device_attribute
 			      *devattr, char *buf)
 {
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
 	struct pc87427_data *data = pc87427_update_device(dev);
-	int nr = attr->index;
+	int nr = to_sensor_dev_attr(devattr)->index;
 
 	return sprintf(buf, "%d\n", !!(data->fan_status[nr]
 				       & FAN_STATUS_LOSPD));
@@ -239,9 +401,8 @@ static ssize_t show_fan_alarm(struct device *dev, struct device_attribute
 static ssize_t show_fan_fault(struct device *dev, struct device_attribute
 			      *devattr, char *buf)
 {
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
 	struct pc87427_data *data = pc87427_update_device(dev);
-	int nr = attr->index;
+	int nr = to_sensor_dev_attr(devattr)->index;
 
 	return sprintf(buf, "%d\n", !!(data->fan_status[nr]
 				       & FAN_STATUS_STALL));
@@ -251,11 +412,13 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute
 			   *devattr, const char *buf, size_t count)
 {
 	struct pc87427_data *data = dev_get_drvdata(dev);
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-	int nr = attr->index;
-	unsigned long val = simple_strtoul(buf, NULL, 10);
+	int nr = to_sensor_dev_attr(devattr)->index;
+	unsigned long val;
 	int iobase = data->address[LD_FAN];
 
+	if (strict_strtoul(buf, 10, &val) < 0)
+		return -EINVAL;
+
 	mutex_lock(&data->lock);
 	outb(BANK_FM(nr), iobase + PC87427_REG_BANK);
 	/* The low speed limit registers are read-only while monitoring
@@ -377,6 +540,390 @@ static const struct attribute_group pc87427_group_fan[8] = {
 	{ .attrs = pc87427_attributes_fan[7] },
 };
 
+/* Must be called with data->lock held and pc87427_readall_pwm() freshly
+   called */
+static void update_pwm_enable(struct pc87427_data *data, int nr, u8 mode)
+{
+	int iobase = data->address[LD_FAN];
+	data->pwm_enable[nr] &= ~PWM_ENABLE_MODE_MASK;
+	data->pwm_enable[nr] |= mode;
+	outb(data->pwm_enable[nr], iobase + PC87427_REG_PWM_ENABLE);
+}
+
+static ssize_t show_pwm_enable(struct device *dev, struct device_attribute
+			       *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+	int pwm_enable;
+
+	pwm_enable = pwm_enable_from_reg(data->pwm_enable[nr]);
+	if (pwm_enable < 0)
+		return pwm_enable;
+	return sprintf(buf, "%d\n", pwm_enable);
+}
+
+static ssize_t set_pwm_enable(struct device *dev, struct device_attribute
+			      *devattr, const char *buf, size_t count)
+{
+	struct pc87427_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+	unsigned long val;
+
+	if (strict_strtoul(buf, 10, &val) < 0 || val > 2)
+		return -EINVAL;
+	/* Can't go to automatic mode if it isn't configured */
+	if (val == 2 && !(data->pwm_auto_ok & (1 << nr)))
+		return -EINVAL;
+
+	mutex_lock(&data->lock);
+	pc87427_readall_pwm(data, nr);
+	update_pwm_enable(data, nr, pwm_enable_to_reg(val, data->pwm[nr]));
+	mutex_unlock(&data->lock);
+
+	return count;
+}
+
+static ssize_t show_pwm(struct device *dev, struct device_attribute
+			*devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%d\n", (int)data->pwm[nr]);
+}
+
+static ssize_t set_pwm(struct device *dev, struct device_attribute
+		       *devattr, const char *buf, size_t count)
+{
+	struct pc87427_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+	unsigned long val;
+	int iobase = data->address[LD_FAN];
+	u8 mode;
+
+	if (strict_strtoul(buf, 10, &val) < 0 || val > 0xff)
+		return -EINVAL;
+
+	mutex_lock(&data->lock);
+	pc87427_readall_pwm(data, nr);
+	mode = data->pwm_enable[nr] & PWM_ENABLE_MODE_MASK;
+	if (mode != PWM_MODE_MANUAL && mode != PWM_MODE_OFF) {
+		dev_notice(dev, "Can't set PWM%d duty cycle while not in "
+			   "manual mode\n", nr + 1);
+		mutex_unlock(&data->lock);
+		return -EPERM;
+	}
+
+	/* We may have to change the mode */
+	if (mode == PWM_MODE_MANUAL && val == 0) {
+		/* Transition from Manual to Off */
+		update_pwm_enable(data, nr, PWM_MODE_OFF);
+		mode = PWM_MODE_OFF;
+		dev_dbg(dev, "Switching PWM%d from %s to %s\n", nr + 1,
+			"manual", "off");
+	} else if (mode == PWM_MODE_OFF && val != 0) {
+		/* Transition from Off to Manual */
+		update_pwm_enable(data, nr, PWM_MODE_MANUAL);
+		mode = PWM_MODE_MANUAL;
+		dev_dbg(dev, "Switching PWM%d from %s to %s\n", nr + 1,
+			"off", "manual");
+	}
+
+	data->pwm[nr] = val;
+	if (mode == PWM_MODE_MANUAL)
+		outb(val, iobase + PC87427_REG_PWM_DUTY);
+	mutex_unlock(&data->lock);
+
+	return count;
+}
+
+static SENSOR_DEVICE_ATTR(pwm1_enable, S_IWUSR | S_IRUGO,
+			  show_pwm_enable, set_pwm_enable, 0);
+static SENSOR_DEVICE_ATTR(pwm2_enable, S_IWUSR | S_IRUGO,
+			  show_pwm_enable, set_pwm_enable, 1);
+static SENSOR_DEVICE_ATTR(pwm3_enable, S_IWUSR | S_IRUGO,
+			  show_pwm_enable, set_pwm_enable, 2);
+static SENSOR_DEVICE_ATTR(pwm4_enable, S_IWUSR | S_IRUGO,
+			  show_pwm_enable, set_pwm_enable, 3);
+
+static SENSOR_DEVICE_ATTR(pwm1, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 0);
+static SENSOR_DEVICE_ATTR(pwm2, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 1);
+static SENSOR_DEVICE_ATTR(pwm3, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 2);
+static SENSOR_DEVICE_ATTR(pwm4, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 3);
+
+static struct attribute *pc87427_attributes_pwm[4][3] = {
+	{
+		&sensor_dev_attr_pwm1_enable.dev_attr.attr,
+		&sensor_dev_attr_pwm1.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_pwm2_enable.dev_attr.attr,
+		&sensor_dev_attr_pwm2.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_pwm3_enable.dev_attr.attr,
+		&sensor_dev_attr_pwm3.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_pwm4_enable.dev_attr.attr,
+		&sensor_dev_attr_pwm4.dev_attr.attr,
+		NULL
+	}
+};
+
+static const struct attribute_group pc87427_group_pwm[4] = {
+	{ .attrs = pc87427_attributes_pwm[0] },
+	{ .attrs = pc87427_attributes_pwm[1] },
+	{ .attrs = pc87427_attributes_pwm[2] },
+	{ .attrs = pc87427_attributes_pwm[3] },
+};
+
+static ssize_t show_temp_input(struct device *dev, struct device_attribute
+			       *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%ld\n", temp_from_reg(data->temp[nr]));
+}
+
+static ssize_t show_temp_min(struct device *dev, struct device_attribute
+			     *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%ld\n", temp_from_reg8(data->temp_min[nr]));
+}
+
+static ssize_t show_temp_max(struct device *dev, struct device_attribute
+			     *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%ld\n", temp_from_reg8(data->temp_max[nr]));
+}
+
+static ssize_t show_temp_crit(struct device *dev, struct device_attribute
+			      *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%ld\n", temp_from_reg8(data->temp_crit[nr]));
+}
+
+static ssize_t show_temp_type(struct device *dev, struct device_attribute
+			      *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%u\n", temp_type_from_reg(data->temp_type[nr]));
+}
+
+static ssize_t show_temp_min_alarm(struct device *dev, struct device_attribute
+				   *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%d\n", !!(data->temp_status[nr]
+				       & TEMP_STATUS_LOWFLG));
+}
+
+static ssize_t show_temp_max_alarm(struct device *dev, struct device_attribute
+				   *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%d\n", !!(data->temp_status[nr]
+				       & TEMP_STATUS_HIGHFLG));
+}
+
+static ssize_t show_temp_crit_alarm(struct device *dev, struct device_attribute
+				   *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%d\n", !!(data->temp_status[nr]
+				       & TEMP_STATUS_CRITFLG));
+}
+
+static ssize_t show_temp_fault(struct device *dev, struct device_attribute
+			       *devattr, char *buf)
+{
+	struct pc87427_data *data = pc87427_update_device(dev);
+	int nr = to_sensor_dev_attr(devattr)->index;
+
+	return sprintf(buf, "%d\n", !!(data->temp_status[nr]
+				       & TEMP_STATUS_SENSERR));
+}
+
+static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_input, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp_input, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp_input, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp_input, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_input, S_IRUGO, show_temp_input, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_input, S_IRUGO, show_temp_input, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_min, S_IRUGO, show_temp_min, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_min, S_IRUGO, show_temp_min, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_min, S_IRUGO, show_temp_min, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_min, S_IRUGO, show_temp_min, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_min, S_IRUGO, show_temp_min, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_min, S_IRUGO, show_temp_min, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO, show_temp_max, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_max, S_IRUGO, show_temp_max, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_max, S_IRUGO, show_temp_max, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_max, S_IRUGO, show_temp_max, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_max, S_IRUGO, show_temp_max, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_max, S_IRUGO, show_temp_max, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO, show_temp_crit, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_crit, S_IRUGO, show_temp_crit, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_crit, S_IRUGO, show_temp_crit, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_crit, S_IRUGO, show_temp_crit, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_crit, S_IRUGO, show_temp_crit, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_crit, S_IRUGO, show_temp_crit, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_type, S_IRUGO, show_temp_type, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_type, S_IRUGO, show_temp_type, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_type, S_IRUGO, show_temp_type, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_type, S_IRUGO, show_temp_type, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_type, S_IRUGO, show_temp_type, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_type, S_IRUGO, show_temp_type, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO,
+			  show_temp_min_alarm, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO,
+			  show_temp_min_alarm, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_min_alarm, S_IRUGO,
+			  show_temp_min_alarm, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_min_alarm, S_IRUGO,
+			  show_temp_min_alarm, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_min_alarm, S_IRUGO,
+			  show_temp_min_alarm, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_min_alarm, S_IRUGO,
+			  show_temp_min_alarm, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO,
+			  show_temp_max_alarm, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO,
+			  show_temp_max_alarm, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO,
+			  show_temp_max_alarm, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_max_alarm, S_IRUGO,
+			  show_temp_max_alarm, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_max_alarm, S_IRUGO,
+			  show_temp_max_alarm, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_max_alarm, S_IRUGO,
+			  show_temp_max_alarm, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO,
+			  show_temp_crit_alarm, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_crit_alarm, S_IRUGO,
+			  show_temp_crit_alarm, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_crit_alarm, S_IRUGO,
+			  show_temp_crit_alarm, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_crit_alarm, S_IRUGO,
+			  show_temp_crit_alarm, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_crit_alarm, S_IRUGO,
+			  show_temp_crit_alarm, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_crit_alarm, S_IRUGO,
+			  show_temp_crit_alarm, NULL, 5);
+
+static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_temp_fault, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_temp_fault, NULL, 2);
+static SENSOR_DEVICE_ATTR(temp4_fault, S_IRUGO, show_temp_fault, NULL, 3);
+static SENSOR_DEVICE_ATTR(temp5_fault, S_IRUGO, show_temp_fault, NULL, 4);
+static SENSOR_DEVICE_ATTR(temp6_fault, S_IRUGO, show_temp_fault, NULL, 5);
+
+static struct attribute *pc87427_attributes_temp[6][10] = {
+	{
+		&sensor_dev_attr_temp1_input.dev_attr.attr,
+		&sensor_dev_attr_temp1_min.dev_attr.attr,
+		&sensor_dev_attr_temp1_max.dev_attr.attr,
+		&sensor_dev_attr_temp1_crit.dev_attr.attr,
+		&sensor_dev_attr_temp1_type.dev_attr.attr,
+		&sensor_dev_attr_temp1_min_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp1_max_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp1_crit_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp1_fault.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_temp2_input.dev_attr.attr,
+		&sensor_dev_attr_temp2_min.dev_attr.attr,
+		&sensor_dev_attr_temp2_max.dev_attr.attr,
+		&sensor_dev_attr_temp2_crit.dev_attr.attr,
+		&sensor_dev_attr_temp2_type.dev_attr.attr,
+		&sensor_dev_attr_temp2_min_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp2_max_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp2_crit_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp2_fault.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_temp3_input.dev_attr.attr,
+		&sensor_dev_attr_temp3_min.dev_attr.attr,
+		&sensor_dev_attr_temp3_max.dev_attr.attr,
+		&sensor_dev_attr_temp3_crit.dev_attr.attr,
+		&sensor_dev_attr_temp3_type.dev_attr.attr,
+		&sensor_dev_attr_temp3_min_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp3_max_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp3_crit_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp3_fault.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_temp4_input.dev_attr.attr,
+		&sensor_dev_attr_temp4_min.dev_attr.attr,
+		&sensor_dev_attr_temp4_max.dev_attr.attr,
+		&sensor_dev_attr_temp4_crit.dev_attr.attr,
+		&sensor_dev_attr_temp4_type.dev_attr.attr,
+		&sensor_dev_attr_temp4_min_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp4_max_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp4_crit_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp4_fault.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_temp5_input.dev_attr.attr,
+		&sensor_dev_attr_temp5_min.dev_attr.attr,
+		&sensor_dev_attr_temp5_max.dev_attr.attr,
+		&sensor_dev_attr_temp5_crit.dev_attr.attr,
+		&sensor_dev_attr_temp5_type.dev_attr.attr,
+		&sensor_dev_attr_temp5_min_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp5_max_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp5_crit_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp5_fault.dev_attr.attr,
+		NULL
+	}, {
+		&sensor_dev_attr_temp6_input.dev_attr.attr,
+		&sensor_dev_attr_temp6_min.dev_attr.attr,
+		&sensor_dev_attr_temp6_max.dev_attr.attr,
+		&sensor_dev_attr_temp6_crit.dev_attr.attr,
+		&sensor_dev_attr_temp6_type.dev_attr.attr,
+		&sensor_dev_attr_temp6_min_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp6_max_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp6_crit_alarm.dev_attr.attr,
+		&sensor_dev_attr_temp6_fault.dev_attr.attr,
+		NULL
+	}
+};
+
+static const struct attribute_group pc87427_group_temp[6] = {
+	{ .attrs = pc87427_attributes_temp[0] },
+	{ .attrs = pc87427_attributes_temp[1] },
+	{ .attrs = pc87427_attributes_temp[2] },
+	{ .attrs = pc87427_attributes_temp[3] },
+	{ .attrs = pc87427_attributes_temp[4] },
+	{ .attrs = pc87427_attributes_temp[5] },
+};
+
 static ssize_t show_name(struct device *dev, struct device_attribute
 			 *devattr, char *buf)
 {
@@ -391,8 +938,49 @@ static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);
  * Device detection, attach and detach
  */
 
+static void pc87427_release_regions(struct platform_device *pdev, int count)
+{
+	struct resource *res;
+	int i;
+
+	for (i = 0; i < count; i++) {
+		res = platform_get_resource(pdev, IORESOURCE_IO, i);
+		release_region(res->start, resource_size(res));
+	}
+}
+
+static int __devinit pc87427_request_regions(struct platform_device *pdev,
+					     int count)
+{
+	struct resource *res;
+	int i, err = 0;
+
+	for (i = 0; i < count; i++) {
+		res = platform_get_resource(pdev, IORESOURCE_IO, i);
+		if (!res) {
+			err = -ENOENT;
+			dev_err(&pdev->dev, "Missing resource #%d\n", i);
+			break;
+		}
+		if (!request_region(res->start, resource_size(res), DRVNAME)) {
+			err = -EBUSY;
+			dev_err(&pdev->dev,
+				"Failed to request region 0x%lx-0x%lx\n",
+				(unsigned long)res->start,
+				(unsigned long)res->end);
+			break;
+		}
+	}
+
+	if (err && i)
+		pc87427_release_regions(pdev, i);
+
+	return err;
+}
+
 static void __devinit pc87427_init_device(struct device *dev)
 {
+	struct pc87427_sio_data *sio_data = dev->platform_data;
 	struct pc87427_data *data = dev_get_drvdata(dev);
 	int i;
 	u8 reg;
@@ -400,10 +988,12 @@ static void __devinit pc87427_init_device(struct device *dev)
 	/* The FMC module should be ready */
 	reg = pc87427_read8(data, LD_FAN, PC87427_REG_BANK);
 	if (!(reg & 0x80))
-		dev_warn(dev, "FMC module not ready!\n");
+		dev_warn(dev, "%s module not ready!\n", "FMC");
 
 	/* Check which fans are enabled */
 	for (i = 0; i < 8; i++) {
+		if (!(sio_data->has_fanin & (1 << i)))	/* Not wired */
+			continue;
 		reg = pc87427_read8_bank(data, LD_FAN, BANK_FM(i),
 					 PC87427_REG_FAN_STATUS);
 		if (reg & FAN_STATUS_MONEN)
@@ -411,37 +1001,93 @@ static void __devinit pc87427_init_device(struct device *dev)
 	}
 
 	if (!data->fan_enabled) {
-		dev_dbg(dev, "Enabling all fan inputs\n");
-		for (i = 0; i < 8; i++)
+		dev_dbg(dev, "Enabling monitoring of all fans\n");
+		for (i = 0; i < 8; i++) {
+			if (!(sio_data->has_fanin & (1 << i)))	/* Not wired */
+				continue;
 			pc87427_write8_bank(data, LD_FAN, BANK_FM(i),
 					    PC87427_REG_FAN_STATUS,
 					    FAN_STATUS_MONEN);
-		data->fan_enabled = 0xff;
+		}
+		data->fan_enabled = sio_data->has_fanin;
+	}
+
+	/* Check which PWM outputs are enabled */
+	for (i = 0; i < 4; i++) {
+		if (!(sio_data->has_fanout & (1 << i)))	/* Not wired */
+			continue;
+		reg = pc87427_read8_bank(data, LD_FAN, BANK_FC(i),
+					 PC87427_REG_PWM_ENABLE);
+		if (reg & PWM_ENABLE_CTLEN)
+			data->pwm_enabled |= (1 << i);
+
+		/* We don't expose an interface to reconfigure the automatic
+		   fan control mode, so only allow to return to this mode if
+		   it was originally set. */
+		if ((reg & PWM_ENABLE_MODE_MASK) == PWM_MODE_AUTO) {
+			dev_dbg(dev, "PWM%d is in automatic control mode\n",
+				i + 1);
+			data->pwm_auto_ok |= (1 << i);
+		}
+	}
+
+	/* The HMC module should be ready */
+	reg = pc87427_read8(data, LD_TEMP, PC87427_REG_BANK);
+	if (!(reg & 0x80))
+		dev_warn(dev, "%s module not ready!\n", "HMC");
+
+	/* Check which temperature channels are enabled */
+	for (i = 0; i < 6; i++) {
+		reg = pc87427_read8_bank(data, LD_TEMP, BANK_TM(i),
+					 PC87427_REG_TEMP_STATUS);
+		if (reg & TEMP_STATUS_CHANEN)
+			data->temp_enabled |= (1 << i);
+	}
+}
+
+static void pc87427_remove_files(struct device *dev)
+{
+	struct pc87427_data *data = dev_get_drvdata(dev);
+	int i;
+
+	device_remove_file(dev, &dev_attr_name);
+	for (i = 0; i < 8; i++) {
+		if (!(data->fan_enabled & (1 << i)))
+			continue;
+		sysfs_remove_group(&dev->kobj, &pc87427_group_fan[i]);
+	}
+	for (i = 0; i < 4; i++) {
+		if (!(data->pwm_enabled & (1 << i)))
+			continue;
+		sysfs_remove_group(&dev->kobj, &pc87427_group_pwm[i]);
+	}
+	for (i = 0; i < 6; i++) {
+		if (!(data->temp_enabled & (1 << i)))
+			continue;
+		sysfs_remove_group(&dev->kobj, &pc87427_group_temp[i]);
 	}
 }
 
 static int __devinit pc87427_probe(struct platform_device *pdev)
 {
+	struct pc87427_sio_data *sio_data = pdev->dev.platform_data;
 	struct pc87427_data *data;
-	struct resource *res;
-	int i, err;
+	int i, err, res_count;
 
-	if (!(data = kzalloc(sizeof(struct pc87427_data), GFP_KERNEL))) {
+	data = kzalloc(sizeof(struct pc87427_data), GFP_KERNEL);
+	if (!data) {
 		err = -ENOMEM;
 		printk(KERN_ERR DRVNAME ": Out of memory\n");
 		goto exit;
 	}
 
-	/* This will need to be revisited when we add support for
-	   temperature and voltage monitoring. */
-	res = platform_get_resource(pdev, IORESOURCE_IO, 0);
-	if (!request_region(res->start, resource_size(res), DRVNAME)) {
-		err = -EBUSY;
-		dev_err(&pdev->dev, "Failed to request region 0x%lx-0x%lx\n",
-			(unsigned long)res->start, (unsigned long)res->end);
+	data->address[0] = sio_data->address[0];
+	data->address[1] = sio_data->address[1];
+	res_count = (data->address[0] != 0) + (data->address[1] != 0);
+
+	err = pc87427_request_regions(pdev, res_count);
+	if (err)
 		goto exit_kfree;
-	}
-	data->address[0] = res->start;
 
 	mutex_init(&data->lock);
 	data->name = "pc87427";
@@ -449,13 +1095,31 @@ static int __devinit pc87427_probe(struct platform_device *pdev)
 	pc87427_init_device(&pdev->dev);
 
 	/* Register sysfs hooks */
-	if ((err = device_create_file(&pdev->dev, &dev_attr_name)))
+	err = device_create_file(&pdev->dev, &dev_attr_name);
+	if (err)
 		goto exit_release_region;
 	for (i = 0; i < 8; i++) {
 		if (!(data->fan_enabled & (1 << i)))
 			continue;
-		if ((err = sysfs_create_group(&pdev->dev.kobj,
-					      &pc87427_group_fan[i])))
+		err = sysfs_create_group(&pdev->dev.kobj,
+					 &pc87427_group_fan[i]);
+		if (err)
+			goto exit_remove_files;
+	}
+	for (i = 0; i < 4; i++) {
+		if (!(data->pwm_enabled & (1 << i)))
+			continue;
+		err = sysfs_create_group(&pdev->dev.kobj,
+					 &pc87427_group_pwm[i]);
+		if (err)
+			goto exit_remove_files;
+	}
+	for (i = 0; i < 6; i++) {
+		if (!(data->temp_enabled & (1 << i)))
+			continue;
+		err = sysfs_create_group(&pdev->dev.kobj,
+					 &pc87427_group_temp[i]);
+		if (err)
 			goto exit_remove_files;
 	}
 
@@ -469,13 +1133,9 @@ static int __devinit pc87427_probe(struct platform_device *pdev)
 	return 0;
 
 exit_remove_files:
-	for (i = 0; i < 8; i++) {
-		if (!(data->fan_enabled & (1 << i)))
-			continue;
-		sysfs_remove_group(&pdev->dev.kobj, &pc87427_group_fan[i]);
-	}
+	pc87427_remove_files(&pdev->dev);
 exit_release_region:
-	release_region(res->start, resource_size(res));
+	pc87427_release_regions(pdev, res_count);
 exit_kfree:
 	platform_set_drvdata(pdev, NULL);
 	kfree(data);
@@ -486,21 +1146,16 @@ exit:
 static int __devexit pc87427_remove(struct platform_device *pdev)
 {
 	struct pc87427_data *data = platform_get_drvdata(pdev);
-	struct resource *res;
-	int i;
+	int res_count;
+
+	res_count = (data->address[0] != 0) + (data->address[1] != 0);
 
 	hwmon_device_unregister(data->hwmon_dev);
-	device_remove_file(&pdev->dev, &dev_attr_name);
-	for (i = 0; i < 8; i++) {
-		if (!(data->fan_enabled & (1 << i)))
-			continue;
-		sysfs_remove_group(&pdev->dev.kobj, &pc87427_group_fan[i]);
-	}
+	pc87427_remove_files(&pdev->dev);
 	platform_set_drvdata(pdev, NULL);
 	kfree(data);
 
-	res = platform_get_resource(pdev, IORESOURCE_IO, 0);
-	release_region(res->start, resource_size(res));
+	pc87427_release_regions(pdev, res_count);
 
 	return 0;
 }
@@ -515,34 +1170,50 @@ static struct platform_driver pc87427_driver = {
 	.remove		= __devexit_p(pc87427_remove),
 };
 
-static int __init pc87427_device_add(unsigned short address)
+static int __init pc87427_device_add(const struct pc87427_sio_data *sio_data)
 {
-	struct resource res = {
-		.start	= address,
-		.end	= address + REGION_LENGTH - 1,
-		.name	= logdev_str[0],
-		.flags	= IORESOURCE_IO,
+	struct resource res[2] = {
+		{ .flags	= IORESOURCE_IO },
+		{ .flags	= IORESOURCE_IO },
 	};
-	int err;
+	int err, i, res_count;
 
-	err = acpi_check_resource_conflict(&res);
-	if (err)
-		goto exit;
+	res_count = 0;
+	for (i = 0; i < 2; i++) {
+		if (!sio_data->address[i])
+			continue;
+		res[res_count].start = sio_data->address[i];
+		res[res_count].end = sio_data->address[i] + REGION_LENGTH - 1;
+		res[res_count].name = logdev_str[i];
 
-	pdev = platform_device_alloc(DRVNAME, address);
+		err = acpi_check_resource_conflict(&res[res_count]);
+		if (err)
+			goto exit;
+
+		res_count++;
+	}
+
+	pdev = platform_device_alloc(DRVNAME, res[0].start);
 	if (!pdev) {
 		err = -ENOMEM;
 		printk(KERN_ERR DRVNAME ": Device allocation failed\n");
 		goto exit;
 	}
 
-	err = platform_device_add_resources(pdev, &res, 1);
+	err = platform_device_add_resources(pdev, res, res_count);
 	if (err) {
 		printk(KERN_ERR DRVNAME ": Device resource addition failed "
 		       "(%d)\n", err);
 		goto exit_device_put;
 	}
 
+	err = platform_device_add_data(pdev, sio_data,
+				       sizeof(struct pc87427_sio_data));
+	if (err) {
+		printk(KERN_ERR DRVNAME ": Platform data allocation failed\n");
+		goto exit_device_put;
+	}
+
 	err = platform_device_add(pdev);
 	if (err) {
 		printk(KERN_ERR DRVNAME ": Device addition failed (%d)\n",
@@ -558,9 +1229,10 @@ exit:
 	return err;
 }
 
-static int __init pc87427_find(int sioaddr, unsigned short *address)
+static int __init pc87427_find(int sioaddr, struct pc87427_sio_data *sio_data)
 {
 	u16 val;
+	u8 cfg, cfg_b;
 	int i, err = 0;
 
 	/* Identify device */
@@ -571,7 +1243,7 @@ static int __init pc87427_find(int sioaddr, unsigned short *address)
 	}
 
 	for (i = 0; i < 2; i++) {
-		address[i] = 0;
+		sio_data->address[i] = 0;
 		/* Select logical device */
 		superio_outb(sioaddr, SIOREG_LDSEL, logdev[i]);
 
@@ -596,9 +1268,58 @@ static int __init pc87427_find(int sioaddr, unsigned short *address)
 			       "for logical device 0x%02x\n", logdev[i]);
 			continue;
 		}
-		address[i] = val;
+		sio_data->address[i] = val;
 	}
 
+	/* No point in loading the driver if everything is disabled */
+	if (!sio_data->address[0] && !sio_data->address[1]) {
+		err = -ENODEV;
+		goto exit;
+	}
+
+	/* Check which fan inputs are wired */
+	sio_data->has_fanin = (1 << 2) | (1 << 3);	/* FANIN2, FANIN3 */
+
+	cfg = superio_inb(sioaddr, SIOREG_CF2);
+	if (!(cfg & (1 << 3)))
+		sio_data->has_fanin |= (1 << 0);	/* FANIN0 */
+	if (!(cfg & (1 << 2)))
+		sio_data->has_fanin |= (1 << 4);	/* FANIN4 */
+
+	cfg = superio_inb(sioaddr, SIOREG_CFD);
+	if (!(cfg & (1 << 0)))
+		sio_data->has_fanin |= (1 << 1);	/* FANIN1 */
+
+	cfg = superio_inb(sioaddr, SIOREG_CF4);
+	if (!(cfg & (1 << 0)))
+		sio_data->has_fanin |= (1 << 7);	/* FANIN7 */
+	cfg_b = superio_inb(sioaddr, SIOREG_CFB);
+	if (!(cfg & (1 << 1)) && (cfg_b & (1 << 3)))
+		sio_data->has_fanin |= (1 << 5);	/* FANIN5 */
+	cfg = superio_inb(sioaddr, SIOREG_CF3);
+	if ((cfg & (1 << 3)) && !(cfg_b & (1 << 5)))
+		sio_data->has_fanin |= (1 << 6);	/* FANIN6 */
+
+	/* Check which fan outputs are wired */
+	sio_data->has_fanout = (1 << 0);		/* FANOUT0 */
+	if (cfg_b & (1 << 0))
+		sio_data->has_fanout |= (1 << 3);	/* FANOUT3 */
+
+	cfg = superio_inb(sioaddr, SIOREG_CFC);
+	if (!(cfg & (1 << 4))) {
+		if (cfg_b & (1 << 1))
+			sio_data->has_fanout |= (1 << 1); /* FANOUT1 */
+		if (cfg_b & (1 << 2))
+			sio_data->has_fanout |= (1 << 2); /* FANOUT2 */
+	}
+
+	/* FANOUT1 and FANOUT2 can each be routed to 2 different pins */
+	cfg = superio_inb(sioaddr, SIOREG_CF5);
+	if (cfg & (1 << 6))
+		sio_data->has_fanout |= (1 << 1);	/* FANOUT1 */
+	if (cfg & (1 << 5))
+		sio_data->has_fanout |= (1 << 2);	/* FANOUT2 */
+
 exit:
 	superio_exit(sioaddr);
 	return err;
@@ -607,15 +1328,10 @@ exit:
 static int __init pc87427_init(void)
 {
 	int err;
-	unsigned short address[2];
-
-	if (pc87427_find(0x2e, address)
-	 && pc87427_find(0x4e, address))
-		return -ENODEV;
+	struct pc87427_sio_data sio_data;
 
-	/* For now the driver only handles fans so we only care about the
-	   first address. */
-	if (!address[0])
+	if (pc87427_find(0x2e, &sio_data)
+	 && pc87427_find(0x4e, &sio_data))
 		return -ENODEV;
 
 	err = platform_driver_register(&pc87427_driver);
@@ -623,7 +1339,7 @@ static int __init pc87427_init(void)
 		goto exit;
 
 	/* Sets global pdev as a side effect */
-	err = pc87427_device_add(address[0]);
+	err = pc87427_device_add(&sio_data);
 	if (err)
 		goto exit_driver;
 
diff --git a/drivers/hwmon/smm665.c b/drivers/hwmon/smm665.c
new file mode 100644
index 00000000000..425df5bccd4
--- /dev/null
+++ b/drivers/hwmon/smm665.c
@@ -0,0 +1,743 @@
+/*
+ * Driver for SMM665 Power Controller / Monitor
+ *
+ * Copyright (C) 2010 Ericsson AB.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This driver should also work for SMM465, SMM764, and SMM766, but is untested
+ * for those chips. Only monitoring functionality is implemented.
+ *
+ * Datasheets:
+ * http://www.summitmicro.com/prod_select/summary/SMM665/SMM665B_2089_20.pdf
+ * http://www.summitmicro.com/prod_select/summary/SMM766B/SMM766B_2122.pdf
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/delay.h>
+
+/* Internal reference voltage (VREF, x 1000 */
+#define SMM665_VREF_ADC_X1000	1250
+
+/* module parameters */
+static int vref = SMM665_VREF_ADC_X1000;
+module_param(vref, int, 0);
+MODULE_PARM_DESC(vref, "Reference voltage in mV");
+
+enum chips { smm465, smm665, smm665c, smm764, smm766 };
+
+/*
+ * ADC channel addresses
+ */
+#define	SMM665_MISC16_ADC_DATA_A	0x00
+#define	SMM665_MISC16_ADC_DATA_B	0x01
+#define	SMM665_MISC16_ADC_DATA_C	0x02
+#define	SMM665_MISC16_ADC_DATA_D	0x03
+#define	SMM665_MISC16_ADC_DATA_E	0x04
+#define	SMM665_MISC16_ADC_DATA_F	0x05
+#define	SMM665_MISC16_ADC_DATA_VDD	0x06
+#define	SMM665_MISC16_ADC_DATA_12V	0x07
+#define	SMM665_MISC16_ADC_DATA_INT_TEMP	0x08
+#define	SMM665_MISC16_ADC_DATA_AIN1	0x09
+#define	SMM665_MISC16_ADC_DATA_AIN2	0x0a
+
+/*
+ * Command registers
+ */
+#define	SMM665_MISC8_CMD_STS		0x80
+#define	SMM665_MISC8_STATUS1		0x81
+#define	SMM665_MISC8_STATUSS2		0x82
+#define	SMM665_MISC8_IO_POLARITY	0x83
+#define	SMM665_MISC8_PUP_POLARITY	0x84
+#define	SMM665_MISC8_ADOC_STATUS1	0x85
+#define	SMM665_MISC8_ADOC_STATUS2	0x86
+#define	SMM665_MISC8_WRITE_PROT		0x87
+#define	SMM665_MISC8_STS_TRACK		0x88
+
+/*
+ * Configuration registers and register groups
+ */
+#define SMM665_ADOC_ENABLE		0x0d
+#define SMM665_LIMIT_BASE		0x80	/* First limit register */
+
+/*
+ * Limit register bit masks
+ */
+#define SMM665_TRIGGER_RST		0x8000
+#define SMM665_TRIGGER_HEALTHY		0x4000
+#define SMM665_TRIGGER_POWEROFF		0x2000
+#define SMM665_TRIGGER_SHUTDOWN		0x1000
+#define SMM665_ADC_MASK			0x03ff
+
+#define smm665_is_critical(lim)	((lim) & (SMM665_TRIGGER_RST \
+					| SMM665_TRIGGER_POWEROFF \
+					| SMM665_TRIGGER_SHUTDOWN))
+/*
+ * Fault register bit definitions
+ * Values are merged from status registers 1/2,
+ * with status register 1 providing the upper 8 bits.
+ */
+#define SMM665_FAULT_A		0x0001
+#define SMM665_FAULT_B		0x0002
+#define SMM665_FAULT_C		0x0004
+#define SMM665_FAULT_D		0x0008
+#define SMM665_FAULT_E		0x0010
+#define SMM665_FAULT_F		0x0020
+#define SMM665_FAULT_VDD	0x0040
+#define SMM665_FAULT_12V	0x0080
+#define SMM665_FAULT_TEMP	0x0100
+#define SMM665_FAULT_AIN1	0x0200
+#define SMM665_FAULT_AIN2	0x0400
+
+/*
+ * I2C Register addresses
+ *
+ * The configuration register needs to be the configured base register.
+ * The command/status register address is derived from it.
+ */
+#define SMM665_REGMASK		0x78
+#define SMM665_CMDREG_BASE	0x48
+#define SMM665_CONFREG_BASE	0x50
+
+/*
+ *  Equations given by chip manufacturer to calculate voltage/temperature values
+ *  vref = Reference voltage on VREF_ADC pin (module parameter)
+ *  adc  = 10bit ADC value read back from registers
+ */
+
+/* Voltage A-F and VDD */
+#define SMM665_VMON_ADC_TO_VOLTS(adc)  ((adc) * vref / 256)
+
+/* Voltage 12VIN */
+#define SMM665_12VIN_ADC_TO_VOLTS(adc) ((adc) * vref * 3 / 256)
+
+/* Voltage AIN1, AIN2 */
+#define SMM665_AIN_ADC_TO_VOLTS(adc)   ((adc) * vref / 512)
+
+/* Temp Sensor */
+#define SMM665_TEMP_ADC_TO_CELSIUS(adc) ((adc) <= 511) ?		   \
+					 ((int)(adc) * 1000 / 4) :	   \
+					 (((int)(adc) - 0x400) * 1000 / 4)
+
+#define SMM665_NUM_ADC		11
+
+/*
+ * Chip dependent ADC conversion time, in uS
+ */
+#define SMM665_ADC_WAIT_SMM665	70
+#define SMM665_ADC_WAIT_SMM766	185
+
+struct smm665_data {
+	enum chips type;
+	int conversion_time;		/* ADC conversion time */
+	struct device *hwmon_dev;
+	struct mutex update_lock;
+	bool valid;
+	unsigned long last_updated;	/* in jiffies */
+	u16 adc[SMM665_NUM_ADC];	/* adc values (raw) */
+	u16 faults;			/* fault status */
+	/* The following values are in mV */
+	int critical_min_limit[SMM665_NUM_ADC];
+	int alarm_min_limit[SMM665_NUM_ADC];
+	int critical_max_limit[SMM665_NUM_ADC];
+	int alarm_max_limit[SMM665_NUM_ADC];
+	struct i2c_client *cmdreg;
+};
+
+/*
+ * smm665_read16()
+ *
+ * Read 16 bit value from <reg>, <reg+1>. Upper 8 bits are in <reg>.
+ */
+static int smm665_read16(struct i2c_client *client, int reg)
+{
+	int rv, val;
+
+	rv = i2c_smbus_read_byte_data(client, reg);
+	if (rv < 0)
+		return rv;
+	val = rv << 8;
+	rv = i2c_smbus_read_byte_data(client, reg + 1);
+	if (rv < 0)
+		return rv;
+	val |= rv;
+	return val;
+}
+
+/*
+ * Read adc value.
+ */
+static int smm665_read_adc(struct smm665_data *data, int adc)
+{
+	struct i2c_client *client = data->cmdreg;
+	int rv;
+	int radc;
+
+	/*
+	 * Algorithm for reading ADC, per SMM665 datasheet
+	 *
+	 *  {[S][addr][W][Ack]} {[offset][Ack]} {[S][addr][R][Nack]}
+	 * [wait conversion time]
+	 *  {[S][addr][R][Ack]} {[datahi][Ack]} {[datalo][Ack][P]}
+	 *
+	 * To implement the first part of this exchange,
+	 * do a full read transaction and expect a failure/Nack.
+	 * This sets up the address pointer on the SMM665
+	 * and starts the ADC conversion.
+	 * Then do a two-byte read transaction.
+	 */
+	rv = i2c_smbus_read_byte_data(client, adc << 3);
+	if (rv != -ENXIO) {
+		/*
+		 * We expect ENXIO to reflect NACK
+		 * (per Documentation/i2c/fault-codes).
+		 * Everything else is an error.
+		 */
+		dev_dbg(&client->dev,
+			"Unexpected return code %d when setting ADC index", rv);
+		return (rv < 0) ? rv : -EIO;
+	}
+
+	udelay(data->conversion_time);
+
+	/*
+	 * Now read two bytes.
+	 *
+	 * Neither i2c_smbus_read_byte() nor
+	 * i2c_smbus_read_block_data() worked here,
+	 * so use i2c_smbus_read_word_data() instead.
+	 * We could also try to use i2c_master_recv(),
+	 * but that is not always supported.
+	 */
+	rv = i2c_smbus_read_word_data(client, 0);
+	if (rv < 0) {
+		dev_dbg(&client->dev, "Failed to read ADC value: error %d", rv);
+		return -1;
+	}
+	/*
+	 * Validate/verify readback adc channel (in bit 11..14).
+	 * High byte is in lower 8 bit of rv, so only shift by 3.
+	 */
+	radc = (rv >> 3) & 0x0f;
+	if (radc != adc) {
+		dev_dbg(&client->dev, "Unexpected RADC: Expected %d got %d",
+			adc, radc);
+		return -EIO;
+	}
+	/*
+	 * Chip replies with H/L, while SMBus expects L/H.
+	 * Thus, byte order is reversed, and we have to swap
+	 * the result.
+	 */
+	rv = swab16(rv) & SMM665_ADC_MASK;
+
+	return rv;
+}
+
+static struct smm665_data *smm665_update_device(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct smm665_data *data = i2c_get_clientdata(client);
+	struct smm665_data *ret = data;
+
+	mutex_lock(&data->update_lock);
+
+	if (time_after(jiffies, data->last_updated + HZ) || !data->valid) {
+		int i, val;
+
+		/*
+		 * read status registers
+		 */
+		val = smm665_read16(client, SMM665_MISC8_STATUS1);
+		if (unlikely(val < 0)) {
+			ret = ERR_PTR(val);
+			goto abort;
+		}
+		data->faults = val;
+
+		/* Read adc registers */
+		for (i = 0; i < SMM665_NUM_ADC; i++) {
+			val = smm665_read_adc(data, i);
+			if (unlikely(val < 0)) {
+				ret = ERR_PTR(val);
+				goto abort;
+			}
+			data->adc[i] = val;
+		}
+		data->last_updated = jiffies;
+		data->valid = 1;
+	}
+abort:
+	mutex_unlock(&data->update_lock);
+	return ret;
+}
+
+/* Return converted value from given adc */
+static int smm665_convert(u16 adcval, int index)
+{
+	int val = 0;
+
+	switch (index) {
+	case SMM665_MISC16_ADC_DATA_12V:
+		val = SMM665_12VIN_ADC_TO_VOLTS(adcval & SMM665_ADC_MASK);
+		break;
+
+	case SMM665_MISC16_ADC_DATA_VDD:
+	case SMM665_MISC16_ADC_DATA_A:
+	case SMM665_MISC16_ADC_DATA_B:
+	case SMM665_MISC16_ADC_DATA_C:
+	case SMM665_MISC16_ADC_DATA_D:
+	case SMM665_MISC16_ADC_DATA_E:
+	case SMM665_MISC16_ADC_DATA_F:
+		val = SMM665_VMON_ADC_TO_VOLTS(adcval & SMM665_ADC_MASK);
+		break;
+
+	case SMM665_MISC16_ADC_DATA_AIN1:
+	case SMM665_MISC16_ADC_DATA_AIN2:
+		val = SMM665_AIN_ADC_TO_VOLTS(adcval & SMM665_ADC_MASK);
+		break;
+
+	case SMM665_MISC16_ADC_DATA_INT_TEMP:
+		val = SMM665_TEMP_ADC_TO_CELSIUS(adcval & SMM665_ADC_MASK);
+		break;
+
+	default:
+		/* If we get here, the developer messed up */
+		WARN_ON_ONCE(1);
+		break;
+	}
+
+	return val;
+}
+
+static int smm665_get_min(struct device *dev, int index)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct smm665_data *data = i2c_get_clientdata(client);
+
+	return data->alarm_min_limit[index];
+}
+
+static int smm665_get_max(struct device *dev, int index)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct smm665_data *data = i2c_get_clientdata(client);
+
+	return data->alarm_max_limit[index];
+}
+
+static int smm665_get_lcrit(struct device *dev, int index)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct smm665_data *data = i2c_get_clientdata(client);
+
+	return data->critical_min_limit[index];
+}
+
+static int smm665_get_crit(struct device *dev, int index)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct smm665_data *data = i2c_get_clientdata(client);
+
+	return data->critical_max_limit[index];
+}
+
+static ssize_t smm665_show_crit_alarm(struct device *dev,
+				      struct device_attribute *da, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
+	struct smm665_data *data = smm665_update_device(dev);
+	int val = 0;
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	if (data->faults & (1 << attr->index))
+		val = 1;
+
+	return snprintf(buf, PAGE_SIZE, "%d\n", val);
+}
+
+static ssize_t smm665_show_input(struct device *dev,
+				 struct device_attribute *da, char *buf)
+{
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
+	struct smm665_data *data = smm665_update_device(dev);
+	int adc = attr->index;
+	int val;
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	val = smm665_convert(data->adc[adc], adc);
+	return snprintf(buf, PAGE_SIZE, "%d\n", val);
+}
+
+#define SMM665_SHOW(what) \
+  static ssize_t smm665_show_##what(struct device *dev, \
+				    struct device_attribute *da, char *buf) \
+{ \
+	struct sensor_device_attribute *attr = to_sensor_dev_attr(da); \
+	const int val = smm665_get_##what(dev, attr->index); \
+	return snprintf(buf, PAGE_SIZE, "%d\n", val); \
+}
+
+SMM665_SHOW(min);
+SMM665_SHOW(max);
+SMM665_SHOW(lcrit);
+SMM665_SHOW(crit);
+
+/* These macros are used below in constructing device attribute objects
+ * for use with sysfs_create_group() to make a sysfs device file
+ * for each register.
+ */
+
+#define SMM665_ATTR(name, type, cmd_idx) \
+	static SENSOR_DEVICE_ATTR(name##_##type, S_IRUGO, \
+				  smm665_show_##type, NULL, cmd_idx)
+
+/* Construct a sensor_device_attribute structure for each register */
+
+/* Input voltages */
+SMM665_ATTR(in1, input, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, input, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, input, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, input, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, input, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, input, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, input, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, input, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, input, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, input, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages min */
+SMM665_ATTR(in1, min, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, min, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, min, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, min, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, min, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, min, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, min, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, min, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, min, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, min, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages max */
+SMM665_ATTR(in1, max, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, max, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, max, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, max, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, max, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, max, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, max, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, max, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, max, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, max, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages lcrit */
+SMM665_ATTR(in1, lcrit, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, lcrit, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, lcrit, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, lcrit, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, lcrit, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, lcrit, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, lcrit, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, lcrit, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, lcrit, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, lcrit, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* Input voltages crit */
+SMM665_ATTR(in1, crit, SMM665_MISC16_ADC_DATA_12V);
+SMM665_ATTR(in2, crit, SMM665_MISC16_ADC_DATA_VDD);
+SMM665_ATTR(in3, crit, SMM665_MISC16_ADC_DATA_A);
+SMM665_ATTR(in4, crit, SMM665_MISC16_ADC_DATA_B);
+SMM665_ATTR(in5, crit, SMM665_MISC16_ADC_DATA_C);
+SMM665_ATTR(in6, crit, SMM665_MISC16_ADC_DATA_D);
+SMM665_ATTR(in7, crit, SMM665_MISC16_ADC_DATA_E);
+SMM665_ATTR(in8, crit, SMM665_MISC16_ADC_DATA_F);
+SMM665_ATTR(in9, crit, SMM665_MISC16_ADC_DATA_AIN1);
+SMM665_ATTR(in10, crit, SMM665_MISC16_ADC_DATA_AIN2);
+
+/* critical alarms */
+SMM665_ATTR(in1, crit_alarm, SMM665_FAULT_12V);
+SMM665_ATTR(in2, crit_alarm, SMM665_FAULT_VDD);
+SMM665_ATTR(in3, crit_alarm, SMM665_FAULT_A);
+SMM665_ATTR(in4, crit_alarm, SMM665_FAULT_B);
+SMM665_ATTR(in5, crit_alarm, SMM665_FAULT_C);
+SMM665_ATTR(in6, crit_alarm, SMM665_FAULT_D);
+SMM665_ATTR(in7, crit_alarm, SMM665_FAULT_E);
+SMM665_ATTR(in8, crit_alarm, SMM665_FAULT_F);
+SMM665_ATTR(in9, crit_alarm, SMM665_FAULT_AIN1);
+SMM665_ATTR(in10, crit_alarm, SMM665_FAULT_AIN2);
+
+/* Temperature */
+SMM665_ATTR(temp1, input, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, min, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, max, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, lcrit, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, crit, SMM665_MISC16_ADC_DATA_INT_TEMP);
+SMM665_ATTR(temp1, crit_alarm, SMM665_FAULT_TEMP);
+
+/*
+ * Finally, construct an array of pointers to members of the above objects,
+ * as required for sysfs_create_group()
+ */
+static struct attribute *smm665_attributes[] = {
+	&sensor_dev_attr_in1_input.dev_attr.attr,
+	&sensor_dev_attr_in1_min.dev_attr.attr,
+	&sensor_dev_attr_in1_max.dev_attr.attr,
+	&sensor_dev_attr_in1_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in1_crit.dev_attr.attr,
+	&sensor_dev_attr_in1_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in2_input.dev_attr.attr,
+	&sensor_dev_attr_in2_min.dev_attr.attr,
+	&sensor_dev_attr_in2_max.dev_attr.attr,
+	&sensor_dev_attr_in2_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in2_crit.dev_attr.attr,
+	&sensor_dev_attr_in2_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in3_input.dev_attr.attr,
+	&sensor_dev_attr_in3_min.dev_attr.attr,
+	&sensor_dev_attr_in3_max.dev_attr.attr,
+	&sensor_dev_attr_in3_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in3_crit.dev_attr.attr,
+	&sensor_dev_attr_in3_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in4_input.dev_attr.attr,
+	&sensor_dev_attr_in4_min.dev_attr.attr,
+	&sensor_dev_attr_in4_max.dev_attr.attr,
+	&sensor_dev_attr_in4_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in4_crit.dev_attr.attr,
+	&sensor_dev_attr_in4_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in5_input.dev_attr.attr,
+	&sensor_dev_attr_in5_min.dev_attr.attr,
+	&sensor_dev_attr_in5_max.dev_attr.attr,
+	&sensor_dev_attr_in5_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in5_crit.dev_attr.attr,
+	&sensor_dev_attr_in5_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in6_input.dev_attr.attr,
+	&sensor_dev_attr_in6_min.dev_attr.attr,
+	&sensor_dev_attr_in6_max.dev_attr.attr,
+	&sensor_dev_attr_in6_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in6_crit.dev_attr.attr,
+	&sensor_dev_attr_in6_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in7_input.dev_attr.attr,
+	&sensor_dev_attr_in7_min.dev_attr.attr,
+	&sensor_dev_attr_in7_max.dev_attr.attr,
+	&sensor_dev_attr_in7_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in7_crit.dev_attr.attr,
+	&sensor_dev_attr_in7_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in8_input.dev_attr.attr,
+	&sensor_dev_attr_in8_min.dev_attr.attr,
+	&sensor_dev_attr_in8_max.dev_attr.attr,
+	&sensor_dev_attr_in8_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in8_crit.dev_attr.attr,
+	&sensor_dev_attr_in8_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in9_input.dev_attr.attr,
+	&sensor_dev_attr_in9_min.dev_attr.attr,
+	&sensor_dev_attr_in9_max.dev_attr.attr,
+	&sensor_dev_attr_in9_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in9_crit.dev_attr.attr,
+	&sensor_dev_attr_in9_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_in10_input.dev_attr.attr,
+	&sensor_dev_attr_in10_min.dev_attr.attr,
+	&sensor_dev_attr_in10_max.dev_attr.attr,
+	&sensor_dev_attr_in10_lcrit.dev_attr.attr,
+	&sensor_dev_attr_in10_crit.dev_attr.attr,
+	&sensor_dev_attr_in10_crit_alarm.dev_attr.attr,
+
+	&sensor_dev_attr_temp1_input.dev_attr.attr,
+	&sensor_dev_attr_temp1_min.dev_attr.attr,
+	&sensor_dev_attr_temp1_max.dev_attr.attr,
+	&sensor_dev_attr_temp1_lcrit.dev_attr.attr,
+	&sensor_dev_attr_temp1_crit.dev_attr.attr,
+	&sensor_dev_attr_temp1_crit_alarm.dev_attr.attr,
+
+	NULL,
+};
+
+static const struct attribute_group smm665_group = {
+	.attrs = smm665_attributes,
+};
+
+static int smm665_probe(struct i2c_client *client,
+			const struct i2c_device_id *id)
+{
+	struct i2c_adapter *adapter = client->adapter;
+	struct smm665_data *data;
+	int i, ret;
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA
+				     | I2C_FUNC_SMBUS_WORD_DATA))
+		return -ENODEV;
+
+	if (i2c_smbus_read_byte_data(client, SMM665_ADOC_ENABLE) < 0)
+		return -ENODEV;
+
+	ret = -ENOMEM;
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	if (!data)
+		goto out_return;
+
+	i2c_set_clientdata(client, data);
+	mutex_init(&data->update_lock);
+
+	data->type = id->driver_data;
+	data->cmdreg = i2c_new_dummy(adapter, (client->addr & ~SMM665_REGMASK)
+				     | SMM665_CMDREG_BASE);
+	if (!data->cmdreg)
+		goto out_kfree;
+
+	switch (data->type) {
+	case smm465:
+	case smm665:
+		data->conversion_time = SMM665_ADC_WAIT_SMM665;
+		break;
+	case smm665c:
+	case smm764:
+	case smm766:
+		data->conversion_time = SMM665_ADC_WAIT_SMM766;
+		break;
+	}
+
+	ret = -ENODEV;
+	if (i2c_smbus_read_byte_data(data->cmdreg, SMM665_MISC8_CMD_STS) < 0)
+		goto out_unregister;
+
+	/*
+	 * Read limits.
+	 *
+	 * Limit registers start with register SMM665_LIMIT_BASE.
+	 * Each channel uses 8 registers, providing four limit values
+	 * per channel. Each limit value requires two registers, with the
+	 * high byte in the first register and the low byte in the second
+	 * register. The first two limits are under limit values, followed
+	 * by two over limit values.
+	 *
+	 * Limit register order matches the ADC register order, so we use
+	 * ADC register defines throughout the code to index limit registers.
+	 *
+	 * We save the first retrieved value both as "critical" and "alarm"
+	 * value. The second value overwrites either the critical or the
+	 * alarm value, depending on its configuration. This ensures that both
+	 * critical and alarm values are initialized, even if both registers are
+	 * configured as critical or non-critical.
+	 */
+	for (i = 0; i < SMM665_NUM_ADC; i++) {
+		int val;
+
+		val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8);
+		if (unlikely(val < 0))
+			goto out_unregister;
+		data->critical_min_limit[i] = data->alarm_min_limit[i]
+		  = smm665_convert(val, i);
+		val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8 + 2);
+		if (unlikely(val < 0))
+			goto out_unregister;
+		if (smm665_is_critical(val))
+			data->critical_min_limit[i] = smm665_convert(val, i);
+		else
+			data->alarm_min_limit[i] = smm665_convert(val, i);
+		val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8 + 4);
+		if (unlikely(val < 0))
+			goto out_unregister;
+		data->critical_max_limit[i] = data->alarm_max_limit[i]
+		  = smm665_convert(val, i);
+		val = smm665_read16(client, SMM665_LIMIT_BASE + i * 8 + 6);
+		if (unlikely(val < 0))
+			goto out_unregister;
+		if (smm665_is_critical(val))
+			data->critical_max_limit[i] = smm665_convert(val, i);
+		else
+			data->alarm_max_limit[i] = smm665_convert(val, i);
+	}
+
+	/* Register sysfs hooks */
+	ret = sysfs_create_group(&client->dev.kobj, &smm665_group);
+	if (ret)
+		goto out_unregister;
+
+	data->hwmon_dev = hwmon_device_register(&client->dev);
+	if (IS_ERR(data->hwmon_dev)) {
+		ret = PTR_ERR(data->hwmon_dev);
+		goto out_remove_group;
+	}
+
+	return 0;
+
+out_remove_group:
+	sysfs_remove_group(&client->dev.kobj, &smm665_group);
+out_unregister:
+	i2c_unregister_device(data->cmdreg);
+out_kfree:
+	kfree(data);
+out_return:
+	return ret;
+}
+
+static int smm665_remove(struct i2c_client *client)
+{
+	struct smm665_data *data = i2c_get_clientdata(client);
+
+	i2c_unregister_device(data->cmdreg);
+	hwmon_device_unregister(data->hwmon_dev);
+	sysfs_remove_group(&client->dev.kobj, &smm665_group);
+
+	kfree(data);
+
+	return 0;
+}
+
+static const struct i2c_device_id smm665_id[] = {
+	{"smm465", smm465},
+	{"smm665", smm665},
+	{"smm665c", smm665c},
+	{"smm764", smm764},
+	{"smm766", smm766},
+	{}
+};
+
+MODULE_DEVICE_TABLE(i2c, smm665_id);
+
+/* This is the driver that will be inserted */
+static struct i2c_driver smm665_driver = {
+	.driver = {
+		   .name = "smm665",
+		   },
+	.probe = smm665_probe,
+	.remove = smm665_remove,
+	.id_table = smm665_id,
+};
+
+static int __init smm665_init(void)
+{
+	return i2c_add_driver(&smm665_driver);
+}
+
+static void __exit smm665_exit(void)
+{
+	i2c_del_driver(&smm665_driver);
+}
+
+MODULE_AUTHOR("Guenter Roeck");
+MODULE_DESCRIPTION("SMM665 driver");
+MODULE_LICENSE("GPL");
+
+module_init(smm665_init);
+module_exit(smm665_exit);
diff --git a/drivers/hwmon/ultra45_env.c b/drivers/hwmon/ultra45_env.c
index 89643261ccd..d863e13a50b 100644
--- a/drivers/hwmon/ultra45_env.c
+++ b/drivers/hwmon/ultra45_env.c
@@ -234,7 +234,7 @@ static const struct attribute_group env_group = {
 	.attrs = env_attributes,
 };
 
-static int __devinit env_probe(struct of_device *op,
+static int __devinit env_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct env *p = kzalloc(sizeof(*p), GFP_KERNEL);
@@ -276,7 +276,7 @@ out_free:
 	goto out;
 }
 
-static int __devexit env_remove(struct of_device *op)
+static int __devexit env_remove(struct platform_device *op)
 {
 	struct env *p = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/hwmon/via-cputemp.c b/drivers/hwmon/via-cputemp.c
index 7442cf75485..ffb793af680 100644
--- a/drivers/hwmon/via-cputemp.c
+++ b/drivers/hwmon/via-cputemp.c
@@ -39,7 +39,7 @@
 
 #define DRVNAME	"via_cputemp"
 
-enum { SHOW_TEMP, SHOW_LABEL, SHOW_NAME } SHOW;
+enum { SHOW_TEMP, SHOW_LABEL, SHOW_NAME };
 
 /*
  * Functions declaration
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 0dcaba9b718..e96e69dd36f 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -39,6 +39,7 @@
     w83627dhg    9      5       4       3      0xa020 0xc1    0x5ca3
     w83627dhg-p  9      5       4       3      0xb070 0xc1    0x5ca3
     w83667hg     9      5       3       3      0xa510 0xc1    0x5ca3
+    w83667hg-b   9      5       3       3      0xb350 0xc1    0x5ca3
 */
 
 #include <linux/module.h>
@@ -55,7 +56,7 @@
 #include <linux/io.h>
 #include "lm75.h"
 
-enum kinds { w83627ehf, w83627dhg, w83627dhg_p, w83667hg };
+enum kinds { w83627ehf, w83627dhg, w83627dhg_p, w83667hg, w83667hg_b };
 
 /* used to set data->name = w83627ehf_device_names[data->sio_kind] */
 static const char * w83627ehf_device_names[] = {
@@ -63,6 +64,7 @@ static const char * w83627ehf_device_names[] = {
 	"w83627dhg",
 	"w83627dhg",
 	"w83667hg",
+	"w83667hg",
 };
 
 static unsigned short force_id;
@@ -91,6 +93,7 @@ MODULE_PARM_DESC(force_id, "Override the detected device ID");
 #define SIO_W83627DHG_ID	0xa020
 #define SIO_W83627DHG_P_ID	0xb070
 #define SIO_W83667HG_ID 	0xa510
+#define SIO_W83667HG_B_ID	0xb350
 #define SIO_ID_MASK		0xFFF0
 
 static inline void
@@ -201,8 +204,14 @@ static const u8 W83627EHF_REG_TOLERANCE[] = { 0x07, 0x07, 0x14, 0x62 };
 static const u8 W83627EHF_REG_FAN_START_OUTPUT[] = { 0x0a, 0x0b, 0x16, 0x65 };
 static const u8 W83627EHF_REG_FAN_STOP_OUTPUT[] = { 0x08, 0x09, 0x15, 0x64 };
 static const u8 W83627EHF_REG_FAN_STOP_TIME[] = { 0x0c, 0x0d, 0x17, 0x66 };
-static const u8 W83627EHF_REG_FAN_MAX_OUTPUT[] = { 0xff, 0x67, 0xff, 0x69 };
-static const u8 W83627EHF_REG_FAN_STEP_OUTPUT[] = { 0xff, 0x68, 0xff, 0x6a };
+
+static const u8 W83627EHF_REG_FAN_MAX_OUTPUT_COMMON[]
+						= { 0xff, 0x67, 0xff, 0x69 };
+static const u8 W83627EHF_REG_FAN_STEP_OUTPUT_COMMON[]
+						= { 0xff, 0x68, 0xff, 0x6a };
+
+static const u8 W83627EHF_REG_FAN_MAX_OUTPUT_W83667_B[] = { 0x67, 0x69, 0x6b };
+static const u8 W83627EHF_REG_FAN_STEP_OUTPUT_W83667_B[] = { 0x68, 0x6a, 0x6c };
 
 /*
  * Conversions
@@ -277,6 +286,11 @@ struct w83627ehf_data {
 	struct device *hwmon_dev;
 	struct mutex lock;
 
+	const u8 *REG_FAN_START_OUTPUT;
+	const u8 *REG_FAN_STOP_OUTPUT;
+	const u8 *REG_FAN_MAX_OUTPUT;
+	const u8 *REG_FAN_STEP_OUTPUT;
+
 	struct mutex update_lock;
 	char valid;		/* !=0 if following fields are valid */
 	unsigned long last_updated;	/* In jiffies */
@@ -524,7 +538,10 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
 			}
 		}
 
-		for (i = 0; i < 4; i++) {
+		for (i = 0; i < data->pwm_num; i++) {
+			if (!(data->has_fan & (1 << i)))
+				continue;
+
 			/* pwmcfg, tolerance mapped for i=0, i=1 to same reg */
 			if (i != 1) {
 				pwmcfg = w83627ehf_read_value(data,
@@ -546,6 +563,17 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
 						W83627EHF_REG_FAN_STOP_OUTPUT[i]);
 			data->fan_stop_time[i] = w83627ehf_read_value(data,
 						W83627EHF_REG_FAN_STOP_TIME[i]);
+
+			if (data->REG_FAN_MAX_OUTPUT[i] != 0xff)
+				data->fan_max_output[i] =
+				  w83627ehf_read_value(data,
+					       data->REG_FAN_MAX_OUTPUT[i]);
+
+			if (data->REG_FAN_STEP_OUTPUT[i] != 0xff)
+				data->fan_step_output[i] =
+				  w83627ehf_read_value(data,
+					       data->REG_FAN_STEP_OUTPUT[i]);
+
 			data->target_temp[i] =
 				w83627ehf_read_value(data,
 					W83627EHF_REG_TARGET[i]) &
@@ -1126,7 +1154,7 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
 	u32 val = SENSORS_LIMIT(simple_strtoul(buf, NULL, 10), 1, 255); \
 	mutex_lock(&data->update_lock); \
 	data->reg[nr] = val; \
-	w83627ehf_write_value(data, W83627EHF_REG_##REG[nr], val); \
+	w83627ehf_write_value(data, data->REG_##REG[nr], val); \
 	mutex_unlock(&data->update_lock); \
 	return count; \
 }
@@ -1206,12 +1234,26 @@ static struct sensor_device_attribute sda_sf3_arrays[] = {
 		    store_fan_stop_output, 1),
 	SENSOR_ATTR(pwm3_stop_output, S_IWUSR | S_IRUGO, show_fan_stop_output,
 		    store_fan_stop_output, 2),
+};
 
-	/* pwm1 and pwm3 don't support max and step settings */
+
+/*
+ * pwm1 and pwm3 don't support max and step settings on all chips.
+ * Need to check support while generating/removing attribute files.
+ */
+static struct sensor_device_attribute sda_sf3_max_step_arrays[] = {
+	SENSOR_ATTR(pwm1_max_output, S_IWUSR | S_IRUGO, show_fan_max_output,
+		    store_fan_max_output, 0),
+	SENSOR_ATTR(pwm1_step_output, S_IWUSR | S_IRUGO, show_fan_step_output,
+		    store_fan_step_output, 0),
 	SENSOR_ATTR(pwm2_max_output, S_IWUSR | S_IRUGO, show_fan_max_output,
 		    store_fan_max_output, 1),
 	SENSOR_ATTR(pwm2_step_output, S_IWUSR | S_IRUGO, show_fan_step_output,
 		    store_fan_step_output, 1),
+	SENSOR_ATTR(pwm3_max_output, S_IWUSR | S_IRUGO, show_fan_max_output,
+		    store_fan_max_output, 2),
+	SENSOR_ATTR(pwm3_step_output, S_IWUSR | S_IRUGO, show_fan_step_output,
+		    store_fan_step_output, 2),
 };
 
 static ssize_t
@@ -1235,6 +1277,12 @@ static void w83627ehf_device_remove_files(struct device *dev)
 
 	for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays); i++)
 		device_remove_file(dev, &sda_sf3_arrays[i].dev_attr);
+	for (i = 0; i < ARRAY_SIZE(sda_sf3_max_step_arrays); i++) {
+		struct sensor_device_attribute *attr =
+		  &sda_sf3_max_step_arrays[i];
+		if (data->REG_FAN_STEP_OUTPUT[attr->index] != 0xff)
+			device_remove_file(dev, &attr->dev_attr);
+	}
 	for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays_fan4); i++)
 		device_remove_file(dev, &sda_sf3_arrays_fan4[i].dev_attr);
 	for (i = 0; i < data->in_num; i++) {
@@ -1343,22 +1391,37 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev)
 	/* 627EHG and 627EHF have 10 voltage inputs; 627DHG and 667HG have 9 */
 	data->in_num = (sio_data->kind == w83627ehf) ? 10 : 9;
 	/* 667HG has 3 pwms */
-	data->pwm_num = (sio_data->kind == w83667hg) ? 3 : 4;
+	data->pwm_num = (sio_data->kind == w83667hg
+			 || sio_data->kind == w83667hg_b) ? 3 : 4;
 
 	/* Check temp3 configuration bit for 667HG */
-	if (sio_data->kind == w83667hg) {
+	if (sio_data->kind == w83667hg || sio_data->kind == w83667hg_b) {
 		data->temp3_disable = w83627ehf_read_value(data,
 					W83627EHF_REG_TEMP_CONFIG[1]) & 0x01;
 		data->in6_skip = !data->temp3_disable;
 	}
 
+	data->REG_FAN_START_OUTPUT = W83627EHF_REG_FAN_START_OUTPUT;
+	data->REG_FAN_STOP_OUTPUT = W83627EHF_REG_FAN_STOP_OUTPUT;
+	if (sio_data->kind == w83667hg_b) {
+		data->REG_FAN_MAX_OUTPUT =
+		  W83627EHF_REG_FAN_MAX_OUTPUT_W83667_B;
+		data->REG_FAN_STEP_OUTPUT =
+		  W83627EHF_REG_FAN_STEP_OUTPUT_W83667_B;
+	} else {
+		data->REG_FAN_MAX_OUTPUT =
+		  W83627EHF_REG_FAN_MAX_OUTPUT_COMMON;
+		data->REG_FAN_STEP_OUTPUT =
+		  W83627EHF_REG_FAN_STEP_OUTPUT_COMMON;
+	}
+
 	/* Initialize the chip */
 	w83627ehf_init_device(data);
 
 	data->vrm = vid_which_vrm();
 	superio_enter(sio_data->sioreg);
 	/* Read VID value */
-	if (sio_data->kind == w83667hg) {
+	if (sio_data->kind == w83667hg || sio_data->kind == w83667hg_b) {
 		/* W83667HG has different pins for VID input and output, so
 		we can get the VID input values directly at logical device D
 		0xe3. */
@@ -1409,7 +1472,7 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev)
 	}
 
 	/* fan4 and fan5 share some pins with the GPIO and serial flash */
-	if (sio_data->kind == w83667hg) {
+	if (sio_data->kind == w83667hg || sio_data->kind == w83667hg_b) {
 		fan5pin = superio_inb(sio_data->sioreg, 0x27) & 0x20;
 		fan4pin = superio_inb(sio_data->sioreg, 0x27) & 0x40;
 	} else {
@@ -1440,6 +1503,15 @@ static int __devinit w83627ehf_probe(struct platform_device *pdev)
 			&sda_sf3_arrays[i].dev_attr)))
 			goto exit_remove;
 
+	for (i = 0; i < ARRAY_SIZE(sda_sf3_max_step_arrays); i++) {
+		struct sensor_device_attribute *attr =
+		  &sda_sf3_max_step_arrays[i];
+		if (data->REG_FAN_STEP_OUTPUT[attr->index] != 0xff) {
+			err = device_create_file(dev, &attr->dev_attr);
+			if (err)
+				goto exit_remove;
+		}
+	}
 	/* if fan4 is enabled create the sf3 files for it */
 	if ((data->has_fan & (1 << 3)) && data->pwm_num >= 4)
 		for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays_fan4); i++) {
@@ -1556,6 +1628,7 @@ static int __init w83627ehf_find(int sioaddr, unsigned short *addr,
 	static const char __initdata sio_name_W83627DHG[] = "W83627DHG";
 	static const char __initdata sio_name_W83627DHG_P[] = "W83627DHG-P";
 	static const char __initdata sio_name_W83667HG[] = "W83667HG";
+	static const char __initdata sio_name_W83667HG_B[] = "W83667HG-B";
 
 	u16 val;
 	const char *sio_name;
@@ -1588,6 +1661,10 @@ static int __init w83627ehf_find(int sioaddr, unsigned short *addr,
 		sio_data->kind = w83667hg;
 		sio_name = sio_name_W83667HG;
 		break;
+	case SIO_W83667HG_B_ID:
+		sio_data->kind = w83667hg_b;
+		sio_name = sio_name_W83667HG_B;
+		break;
 	default:
 		if (val != 0xffff)
 			pr_debug(DRVNAME ": unsupported chip ID: 0x%04x\n",
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index d06083fdffb..30f06e956bf 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -47,6 +47,19 @@ config I2C_CHARDEV
 	  This support is also available as a module.  If so, the module 
 	  will be called i2c-dev.
 
+config I2C_MUX
+	tristate "I2C bus multiplexing support"
+	depends on EXPERIMENTAL
+	help
+	  Say Y here if you want the I2C core to support the ability to
+	  handle multiplexed I2C bus topologies, by presenting each
+	  multiplexed segment as a I2C adapter.
+
+	  This support is also available as a module.  If so, the module
+	  will be called i2c-mux.
+
+source drivers/i2c/muxes/Kconfig
+
 config I2C_HELPER_AUTO
 	bool "Autoselect pertinent helper modules"
 	default y
diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile
index a7d9b4be9bb..c00fd66388f 100644
--- a/drivers/i2c/Makefile
+++ b/drivers/i2c/Makefile
@@ -6,7 +6,8 @@ obj-$(CONFIG_I2C_BOARDINFO)	+= i2c-boardinfo.o
 obj-$(CONFIG_I2C)		+= i2c-core.o
 obj-$(CONFIG_I2C_SMBUS)		+= i2c-smbus.o
 obj-$(CONFIG_I2C_CHARDEV)	+= i2c-dev.o
-obj-y				+= algos/ busses/
+obj-$(CONFIG_I2C_MUX)		+= i2c-mux.o
+obj-y				+= algos/ busses/ muxes/
 
 ifeq ($(CONFIG_I2C_DEBUG_CORE),y)
 EXTRA_CFLAGS += -DDEBUG
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index bceafbfa726..6539ac2907e 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -448,6 +448,13 @@ config I2C_NOMADIK
 	  If you say yes to this option, support will be included for the
 	  I2C interface from ST-Ericsson's Nomadik and Ux500 architectures.
 
+config I2C_NUC900
+	tristate "NUC900 I2C Driver"
+	depends on ARCH_W90X900
+	help
+	  Say Y here to include support for I2C controller in the
+	  Winbond/Nuvoton NUC900 based System-on-Chip devices.
+
 config I2C_OCORES
 	tristate "OpenCores I2C Controller"
 	depends on EXPERIMENTAL
@@ -496,8 +503,8 @@ config I2C_PMCMSP
 	  will be called i2c-pmcmsp.
 
 config I2C_PNX
-	tristate "I2C bus support for Philips PNX targets"
-	depends on ARCH_PNX4008
+	tristate "I2C bus support for Philips PNX and NXP LPC targets"
+	depends on ARCH_PNX4008 || ARCH_LPC32XX
 	help
 	  This driver supports the Philips IP3204 I2C IP block master and/or
 	  slave controller
@@ -521,12 +528,19 @@ config I2C_PXA_SLAVE
 	  is necessary for systems where the PXA may be a target on the
 	  I2C bus.
 
+config HAVE_S3C2410_I2C
+	bool
+	help
+	  This will include I2C support for Samsung SoCs. If you want to
+	  include I2C support for any machine, kindly select this in the
+	  respective Kconfig file.
+
 config I2C_S3C2410
 	tristate "S3C2410 I2C Driver"
-	depends on ARCH_S3C2410 || ARCH_S3C64XX
+	depends on HAVE_S3C2410_I2C
 	help
 	  Say Y here to include support for I2C controller in the
-	  Samsung S3C2410 based System-on-Chip devices.
+	  Samsung SoCs.
 
 config I2C_S6000
 	tristate "S6000 I2C support"
@@ -549,7 +563,7 @@ config I2C_SH7760
 
 config I2C_SH_MOBILE
 	tristate "SuperH Mobile I2C Controller"
-	depends on SUPERH
+	depends on SUPERH || ARCH_SHMOBILE
 	help
 	  If you say yes to this option, support will be included for the
 	  built-in I2C interface on the Renesas SH-Mobile processor.
diff --git a/drivers/i2c/busses/Makefile b/drivers/i2c/busses/Makefile
index 936880bd1dc..c3ef49230cb 100644
--- a/drivers/i2c/busses/Makefile
+++ b/drivers/i2c/busses/Makefile
@@ -43,6 +43,7 @@ obj-$(CONFIG_I2C_IXP2000)	+= i2c-ixp2000.o
 obj-$(CONFIG_I2C_MPC)		+= i2c-mpc.o
 obj-$(CONFIG_I2C_MV64XXX)	+= i2c-mv64xxx.o
 obj-$(CONFIG_I2C_NOMADIK)	+= i2c-nomadik.o
+obj-$(CONFIG_I2C_NUC900)	+= i2c-nuc900.o
 obj-$(CONFIG_I2C_OCORES)	+= i2c-ocores.o
 obj-$(CONFIG_I2C_OMAP)		+= i2c-omap.o
 obj-$(CONFIG_I2C_PASEMI)	+= i2c-pasemi.o
diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c
index e591de1bc70..f7bd2613cec 100644
--- a/drivers/i2c/busses/i2c-cpm.c
+++ b/drivers/i2c/busses/i2c-cpm.c
@@ -105,7 +105,7 @@ struct i2c_reg {
 
 struct cpm_i2c {
 	char *base;
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	struct i2c_adapter adap;
 	uint dp_addr;
 	int version; /* CPM1=1, CPM2=2 */
@@ -428,7 +428,7 @@ static const struct i2c_adapter cpm_ops = {
 
 static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm)
 {
-	struct of_device *ofdev = cpm->ofdev;
+	struct platform_device *ofdev = cpm->ofdev;
 	const u32 *data;
 	int len, ret, i;
 	void __iomem *i2c_base;
@@ -634,7 +634,7 @@ static void cpm_i2c_shutdown(struct cpm_i2c *cpm)
 		cpm_muram_free(cpm->i2c_addr);
 }
 
-static int __devinit cpm_i2c_probe(struct of_device *ofdev,
+static int __devinit cpm_i2c_probe(struct platform_device *ofdev,
 			 const struct of_device_id *match)
 {
 	int result, len;
@@ -687,7 +687,7 @@ out_free:
 	return result;
 }
 
-static int __devexit cpm_i2c_remove(struct of_device *ofdev)
+static int __devexit cpm_i2c_remove(struct platform_device *ofdev)
 {
 	struct cpm_i2c *cpm = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index 4523364e672..2222c87876b 100644
--- a/drivers/i2c/busses/i2c-davinci.c
+++ b/drivers/i2c/busses/i2c-davinci.c
@@ -36,14 +36,16 @@
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/slab.h>
+#include <linux/cpufreq.h>
+#include <linux/gpio.h>
 
 #include <mach/hardware.h>
-
 #include <mach/i2c.h>
 
 /* ----- global defines ----------------------------------------------- */
 
 #define DAVINCI_I2C_TIMEOUT	(1*HZ)
+#define DAVINCI_I2C_MAX_TRIES	2
 #define I2C_DAVINCI_INTR_ALL    (DAVINCI_I2C_IMR_AAS | \
 				 DAVINCI_I2C_IMR_SCD | \
 				 DAVINCI_I2C_IMR_ARDY | \
@@ -72,37 +74,29 @@
 #define DAVINCI_I2C_IVR_NACK	0x02
 #define DAVINCI_I2C_IVR_AL	0x01
 
-#define DAVINCI_I2C_STR_BB	(1 << 12)
-#define DAVINCI_I2C_STR_RSFULL	(1 << 11)
-#define DAVINCI_I2C_STR_SCD	(1 << 5)
-#define DAVINCI_I2C_STR_ARDY	(1 << 2)
-#define DAVINCI_I2C_STR_NACK	(1 << 1)
-#define DAVINCI_I2C_STR_AL	(1 << 0)
-
-#define DAVINCI_I2C_MDR_NACK	(1 << 15)
-#define DAVINCI_I2C_MDR_STT	(1 << 13)
-#define DAVINCI_I2C_MDR_STP	(1 << 11)
-#define DAVINCI_I2C_MDR_MST	(1 << 10)
-#define DAVINCI_I2C_MDR_TRX	(1 << 9)
-#define DAVINCI_I2C_MDR_XA	(1 << 8)
-#define DAVINCI_I2C_MDR_RM	(1 << 7)
-#define DAVINCI_I2C_MDR_IRS	(1 << 5)
-
-#define DAVINCI_I2C_IMR_AAS	(1 << 6)
-#define DAVINCI_I2C_IMR_SCD	(1 << 5)
-#define DAVINCI_I2C_IMR_XRDY	(1 << 4)
-#define DAVINCI_I2C_IMR_RRDY	(1 << 3)
-#define DAVINCI_I2C_IMR_ARDY	(1 << 2)
-#define DAVINCI_I2C_IMR_NACK	(1 << 1)
-#define DAVINCI_I2C_IMR_AL	(1 << 0)
-
-#define MOD_REG_BIT(val, mask, set) do { \
-	if (set) { \
-		val |= mask; \
-	} else { \
-		val &= ~mask; \
-	} \
-} while (0)
+#define DAVINCI_I2C_STR_BB	BIT(12)
+#define DAVINCI_I2C_STR_RSFULL	BIT(11)
+#define DAVINCI_I2C_STR_SCD	BIT(5)
+#define DAVINCI_I2C_STR_ARDY	BIT(2)
+#define DAVINCI_I2C_STR_NACK	BIT(1)
+#define DAVINCI_I2C_STR_AL	BIT(0)
+
+#define DAVINCI_I2C_MDR_NACK	BIT(15)
+#define DAVINCI_I2C_MDR_STT	BIT(13)
+#define DAVINCI_I2C_MDR_STP	BIT(11)
+#define DAVINCI_I2C_MDR_MST	BIT(10)
+#define DAVINCI_I2C_MDR_TRX	BIT(9)
+#define DAVINCI_I2C_MDR_XA	BIT(8)
+#define DAVINCI_I2C_MDR_RM	BIT(7)
+#define DAVINCI_I2C_MDR_IRS	BIT(5)
+
+#define DAVINCI_I2C_IMR_AAS	BIT(6)
+#define DAVINCI_I2C_IMR_SCD	BIT(5)
+#define DAVINCI_I2C_IMR_XRDY	BIT(4)
+#define DAVINCI_I2C_IMR_RRDY	BIT(3)
+#define DAVINCI_I2C_IMR_ARDY	BIT(2)
+#define DAVINCI_I2C_IMR_NACK	BIT(1)
+#define DAVINCI_I2C_IMR_AL	BIT(0)
 
 struct davinci_i2c_dev {
 	struct device           *dev;
@@ -113,8 +107,13 @@ struct davinci_i2c_dev {
 	u8			*buf;
 	size_t			buf_len;
 	int			irq;
+	int			stop;
 	u8			terminate;
 	struct i2c_adapter	adapter;
+#ifdef CONFIG_CPU_FREQ
+	struct completion	xfr_complete;
+	struct notifier_block	freq_transition;
+#endif
 };
 
 /* default platform data to use if not supplied in the platform_device */
@@ -134,12 +133,59 @@ static inline u16 davinci_i2c_read_reg(struct davinci_i2c_dev *i2c_dev, int reg)
 	return __raw_readw(i2c_dev->base + reg);
 }
 
-/*
- * This functions configures I2C and brings I2C out of reset.
- * This function is called during I2C init function. This function
- * also gets called if I2C encounters any errors.
+/* Generate a pulse on the i2c clock pin. */
+static void generic_i2c_clock_pulse(unsigned int scl_pin)
+{
+	u16 i;
+
+	if (scl_pin) {
+		/* Send high and low on the SCL line */
+		for (i = 0; i < 9; i++) {
+			gpio_set_value(scl_pin, 0);
+			udelay(20);
+			gpio_set_value(scl_pin, 1);
+			udelay(20);
+		}
+	}
+}
+
+/* This routine does i2c bus recovery as specified in the
+ * i2c protocol Rev. 03 section 3.16 titled "Bus clear"
  */
-static int i2c_davinci_init(struct davinci_i2c_dev *dev)
+static void i2c_recover_bus(struct davinci_i2c_dev *dev)
+{
+	u32 flag = 0;
+	struct davinci_i2c_platform_data *pdata = dev->dev->platform_data;
+
+	dev_err(dev->dev, "initiating i2c bus recovery\n");
+	/* Send NACK to the slave */
+	flag = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
+	flag |=  DAVINCI_I2C_MDR_NACK;
+	/* write the data into mode register */
+	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, flag);
+	if (pdata)
+		generic_i2c_clock_pulse(pdata->scl_pin);
+	/* Send STOP */
+	flag = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
+	flag |= DAVINCI_I2C_MDR_STP;
+	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, flag);
+}
+
+static inline void davinci_i2c_reset_ctrl(struct davinci_i2c_dev *i2c_dev,
+								int val)
+{
+	u16 w;
+
+	w = davinci_i2c_read_reg(i2c_dev, DAVINCI_I2C_MDR_REG);
+	if (!val)	/* put I2C into reset */
+		w &= ~DAVINCI_I2C_MDR_IRS;
+	else		/* take I2C out of reset */
+		w |= DAVINCI_I2C_MDR_IRS;
+
+	davinci_i2c_write_reg(i2c_dev, DAVINCI_I2C_MDR_REG, w);
+}
+
+static void i2c_davinci_calc_clk_dividers(struct davinci_i2c_dev *dev)
 {
 	struct davinci_i2c_platform_data *pdata = dev->dev->platform_data;
 	u16 psc;
@@ -148,15 +194,6 @@ static int i2c_davinci_init(struct davinci_i2c_dev *dev)
 	u32 clkh;
 	u32 clkl;
 	u32 input_clock = clk_get_rate(dev->clk);
-	u16 w;
-
-	if (!pdata)
-		pdata = &davinci_i2c_platform_data_default;
-
-	/* put I2C into reset */
-	w = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
-	MOD_REG_BIT(w, DAVINCI_I2C_MDR_IRS, 0);
-	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, w);
 
 	/* NOTE: I2C Clock divider programming info
 	 * As per I2C specs the following formulas provide prescaler
@@ -188,12 +225,32 @@ static int i2c_davinci_init(struct davinci_i2c_dev *dev)
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_CLKH_REG, clkh);
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_CLKL_REG, clkl);
 
+	dev_dbg(dev->dev, "input_clock = %d, CLK = %d\n", input_clock, clk);
+}
+
+/*
+ * This function configures I2C and brings I2C out of reset.
+ * This function is called during I2C init function. This function
+ * also gets called if I2C encounters any errors.
+ */
+static int i2c_davinci_init(struct davinci_i2c_dev *dev)
+{
+	struct davinci_i2c_platform_data *pdata = dev->dev->platform_data;
+
+	if (!pdata)
+		pdata = &davinci_i2c_platform_data_default;
+
+	/* put I2C into reset */
+	davinci_i2c_reset_ctrl(dev, 0);
+
+	/* compute clock dividers */
+	i2c_davinci_calc_clk_dividers(dev);
+
 	/* Respond at reserved "SMBus Host" slave address" (and zero);
 	 * we seem to have no option to not respond...
 	 */
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_OAR_REG, 0x08);
 
-	dev_dbg(dev->dev, "input_clock = %d, CLK = %d\n", input_clock, clk);
 	dev_dbg(dev->dev, "PSC  = %d\n",
 		davinci_i2c_read_reg(dev, DAVINCI_I2C_PSC_REG));
 	dev_dbg(dev->dev, "CLKL = %d\n",
@@ -204,9 +261,7 @@ static int i2c_davinci_init(struct davinci_i2c_dev *dev)
 		pdata->bus_freq, pdata->bus_delay);
 
 	/* Take the I2C module out of reset: */
-	w = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
-	MOD_REG_BIT(w, DAVINCI_I2C_MDR_IRS, 1);
-	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, w);
+	davinci_i2c_reset_ctrl(dev, 1);
 
 	/* Enable interrupts */
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_IMR_REG, I2C_DAVINCI_INTR_ALL);
@@ -221,14 +276,22 @@ static int i2c_davinci_wait_bus_not_busy(struct davinci_i2c_dev *dev,
 					 char allow_sleep)
 {
 	unsigned long timeout;
+	static u16 to_cnt;
 
 	timeout = jiffies + dev->adapter.timeout;
 	while (davinci_i2c_read_reg(dev, DAVINCI_I2C_STR_REG)
 	       & DAVINCI_I2C_STR_BB) {
-		if (time_after(jiffies, timeout)) {
-			dev_warn(dev->dev,
-				 "timeout waiting for bus ready\n");
-			return -ETIMEDOUT;
+		if (to_cnt <= DAVINCI_I2C_MAX_TRIES) {
+			if (time_after(jiffies, timeout)) {
+				dev_warn(dev->dev,
+				"timeout waiting for bus ready\n");
+				to_cnt++;
+				return -ETIMEDOUT;
+			} else {
+				to_cnt = 0;
+				i2c_recover_bus(dev);
+				i2c_davinci_init(dev);
+			}
 		}
 		if (allow_sleep)
 			schedule_timeout(1);
@@ -250,9 +313,6 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 	u16 w;
 	int r;
 
-	if (msg->len == 0)
-		return -EINVAL;
-
 	if (!pdata)
 		pdata = &davinci_i2c_platform_data_default;
 	/* Introduce a delay, required for some boards (e.g Davinci EVM) */
@@ -264,6 +324,7 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 
 	dev->buf = msg->buf;
 	dev->buf_len = msg->len;
+	dev->stop = stop;
 
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_CNT_REG, dev->buf_len);
 
@@ -281,23 +342,40 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 		flag |= DAVINCI_I2C_MDR_TRX;
 	if (stop)
 		flag |= DAVINCI_I2C_MDR_STP;
+	if (msg->len == 0) {
+		flag |= DAVINCI_I2C_MDR_RM;
+		flag &= ~DAVINCI_I2C_MDR_STP;
+	}
 
 	/* Enable receive or transmit interrupts */
 	w = davinci_i2c_read_reg(dev, DAVINCI_I2C_IMR_REG);
 	if (msg->flags & I2C_M_RD)
-		MOD_REG_BIT(w, DAVINCI_I2C_IMR_RRDY, 1);
+		w |= DAVINCI_I2C_IMR_RRDY;
 	else
-		MOD_REG_BIT(w, DAVINCI_I2C_IMR_XRDY, 1);
+		w |= DAVINCI_I2C_IMR_XRDY;
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_IMR_REG, w);
 
 	dev->terminate = 0;
+
 	/* write the data into mode register */
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, flag);
 
+	/*
+	 * First byte should be set here, not after interrupt,
+	 * because transmit-data-ready interrupt can come before
+	 * NACK-interrupt during sending of previous message and
+	 * ICDXR may have wrong data
+	 */
+	if ((!(msg->flags & I2C_M_RD)) && dev->buf_len) {
+		davinci_i2c_write_reg(dev, DAVINCI_I2C_DXR_REG, *dev->buf++);
+		dev->buf_len--;
+	}
+
 	r = wait_for_completion_interruptible_timeout(&dev->cmd_complete,
 						      dev->adapter.timeout);
 	if (r == 0) {
 		dev_err(dev->dev, "controller timed out\n");
+		i2c_recover_bus(dev);
 		i2c_davinci_init(dev);
 		dev->buf_len = 0;
 		return -ETIMEDOUT;
@@ -334,7 +412,7 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop)
 			return msg->len;
 		if (stop) {
 			w = davinci_i2c_read_reg(dev, DAVINCI_I2C_MDR_REG);
-			MOD_REG_BIT(w, DAVINCI_I2C_MDR_STP, 1);
+			w |= DAVINCI_I2C_MDR_STP;
 			davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, w);
 		}
 		return -EREMOTEIO;
@@ -367,12 +445,17 @@ i2c_davinci_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
 		if (ret < 0)
 			return ret;
 	}
+
+#ifdef CONFIG_CPU_FREQ
+	complete(&dev->xfr_complete);
+#endif
+
 	return num;
 }
 
 static u32 i2c_davinci_func(struct i2c_adapter *adap)
 {
-	return I2C_FUNC_I2C | (I2C_FUNC_SMBUS_EMUL & ~I2C_FUNC_SMBUS_QUICK);
+	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
 }
 
 static void terminate_read(struct davinci_i2c_dev *dev)
@@ -431,6 +514,14 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id)
 		case DAVINCI_I2C_IVR_ARDY:
 			davinci_i2c_write_reg(dev,
 				DAVINCI_I2C_STR_REG, DAVINCI_I2C_STR_ARDY);
+			if (((dev->buf_len == 0) && (dev->stop != 0)) ||
+			    (dev->cmd_err & DAVINCI_I2C_STR_NACK)) {
+				w = davinci_i2c_read_reg(dev,
+							 DAVINCI_I2C_MDR_REG);
+				w |= DAVINCI_I2C_MDR_STP;
+				davinci_i2c_write_reg(dev,
+						      DAVINCI_I2C_MDR_REG, w);
+			}
 			complete(&dev->cmd_complete);
 			break;
 
@@ -462,7 +553,7 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id)
 
 				w = davinci_i2c_read_reg(dev,
 							 DAVINCI_I2C_IMR_REG);
-				MOD_REG_BIT(w, DAVINCI_I2C_IMR_XRDY, 0);
+				w &= ~DAVINCI_I2C_IMR_XRDY;
 				davinci_i2c_write_reg(dev,
 						      DAVINCI_I2C_IMR_REG,
 						      w);
@@ -491,6 +582,48 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id)
 	return count ? IRQ_HANDLED : IRQ_NONE;
 }
 
+#ifdef CONFIG_CPU_FREQ
+static int i2c_davinci_cpufreq_transition(struct notifier_block *nb,
+				     unsigned long val, void *data)
+{
+	struct davinci_i2c_dev *dev;
+
+	dev = container_of(nb, struct davinci_i2c_dev, freq_transition);
+	if (val == CPUFREQ_PRECHANGE) {
+		wait_for_completion(&dev->xfr_complete);
+		davinci_i2c_reset_ctrl(dev, 0);
+	} else if (val == CPUFREQ_POSTCHANGE) {
+		i2c_davinci_calc_clk_dividers(dev);
+		davinci_i2c_reset_ctrl(dev, 1);
+	}
+
+	return 0;
+}
+
+static inline int i2c_davinci_cpufreq_register(struct davinci_i2c_dev *dev)
+{
+	dev->freq_transition.notifier_call = i2c_davinci_cpufreq_transition;
+
+	return cpufreq_register_notifier(&dev->freq_transition,
+					 CPUFREQ_TRANSITION_NOTIFIER);
+}
+
+static inline void i2c_davinci_cpufreq_deregister(struct davinci_i2c_dev *dev)
+{
+	cpufreq_unregister_notifier(&dev->freq_transition,
+				    CPUFREQ_TRANSITION_NOTIFIER);
+}
+#else
+static inline int i2c_davinci_cpufreq_register(struct davinci_i2c_dev *dev)
+{
+	return 0;
+}
+
+static inline void i2c_davinci_cpufreq_deregister(struct davinci_i2c_dev *dev)
+{
+}
+#endif
+
 static struct i2c_algorithm i2c_davinci_algo = {
 	.master_xfer	= i2c_davinci_xfer,
 	.functionality	= i2c_davinci_func,
@@ -530,6 +663,9 @@ static int davinci_i2c_probe(struct platform_device *pdev)
 	}
 
 	init_completion(&dev->cmd_complete);
+#ifdef CONFIG_CPU_FREQ
+	init_completion(&dev->xfr_complete);
+#endif
 	dev->dev = get_device(&pdev->dev);
 	dev->irq = irq->start;
 	platform_set_drvdata(pdev, dev);
@@ -541,7 +677,12 @@ static int davinci_i2c_probe(struct platform_device *pdev)
 	}
 	clk_enable(dev->clk);
 
-	dev->base = (void __iomem *)IO_ADDRESS(mem->start);
+	dev->base = ioremap(mem->start, resource_size(mem));
+	if (!dev->base) {
+		r = -EBUSY;
+		goto err_mem_ioremap;
+	}
+
 	i2c_davinci_init(dev);
 
 	r = request_irq(dev->irq, i2c_davinci_isr, 0, pdev->name, dev);
@@ -550,6 +691,12 @@ static int davinci_i2c_probe(struct platform_device *pdev)
 		goto err_unuse_clocks;
 	}
 
+	r = i2c_davinci_cpufreq_register(dev);
+	if (r) {
+		dev_err(&pdev->dev, "failed to register cpufreq\n");
+		goto err_free_irq;
+	}
+
 	adap = &dev->adapter;
 	i2c_set_adapdata(adap, dev);
 	adap->owner = THIS_MODULE;
@@ -571,6 +718,8 @@ static int davinci_i2c_probe(struct platform_device *pdev)
 err_free_irq:
 	free_irq(dev->irq, dev);
 err_unuse_clocks:
+	iounmap(dev->base);
+err_mem_ioremap:
 	clk_disable(dev->clk);
 	clk_put(dev->clk);
 	dev->clk = NULL;
@@ -589,6 +738,8 @@ static int davinci_i2c_remove(struct platform_device *pdev)
 	struct davinci_i2c_dev *dev = platform_get_drvdata(pdev);
 	struct resource *mem;
 
+	i2c_davinci_cpufreq_deregister(dev);
+
 	platform_set_drvdata(pdev, NULL);
 	i2c_del_adapter(&dev->adapter);
 	put_device(&pdev->dev);
@@ -599,6 +750,7 @@ static int davinci_i2c_remove(struct platform_device *pdev)
 
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, 0);
 	free_irq(IRQ_I2C, dev);
+	iounmap(dev->base);
 	kfree(dev);
 
 	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -606,6 +758,41 @@ static int davinci_i2c_remove(struct platform_device *pdev)
 	return 0;
 }
 
+#ifdef CONFIG_PM
+static int davinci_i2c_suspend(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct davinci_i2c_dev *i2c_dev = platform_get_drvdata(pdev);
+
+	/* put I2C into reset */
+	davinci_i2c_reset_ctrl(i2c_dev, 0);
+	clk_disable(i2c_dev->clk);
+
+	return 0;
+}
+
+static int davinci_i2c_resume(struct device *dev)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct davinci_i2c_dev *i2c_dev = platform_get_drvdata(pdev);
+
+	clk_enable(i2c_dev->clk);
+	/* take I2C out of reset */
+	davinci_i2c_reset_ctrl(i2c_dev, 1);
+
+	return 0;
+}
+
+static const struct dev_pm_ops davinci_i2c_pm = {
+	.suspend        = davinci_i2c_suspend,
+	.resume         = davinci_i2c_resume,
+};
+
+#define davinci_i2c_pm_ops (&davinci_i2c_pm)
+#else
+#define davinci_i2c_pm_ops NULL
+#endif
+
 /* work with hotplug and coldplug */
 MODULE_ALIAS("platform:i2c_davinci");
 
@@ -615,6 +802,7 @@ static struct platform_driver davinci_i2c_driver = {
 	.driver		= {
 		.name	= "i2c_davinci",
 		.owner	= THIS_MODULE,
+		.pm	= davinci_i2c_pm_ops,
 	},
 };
 
diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
index 1168d61418c..43ca32fddde 100644
--- a/drivers/i2c/busses/i2c-ibm_iic.c
+++ b/drivers/i2c/busses/i2c-ibm_iic.c
@@ -661,7 +661,7 @@ static inline u8 iic_clckdiv(unsigned int opb)
 	return (u8)((opb + 9) / 10 - 1);
 }
 
-static int __devinit iic_request_irq(struct of_device *ofdev,
+static int __devinit iic_request_irq(struct platform_device *ofdev,
 				     struct ibm_iic_private *dev)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -692,7 +692,7 @@ static int __devinit iic_request_irq(struct of_device *ofdev,
 /*
  * Register single IIC interface
  */
-static int __devinit iic_probe(struct of_device *ofdev,
+static int __devinit iic_probe(struct platform_device *ofdev,
 			       const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -780,7 +780,7 @@ error_cleanup:
 /*
  * Cleanup initialized IIC interface
  */
-static int __devexit iic_remove(struct of_device *ofdev)
+static int __devexit iic_remove(struct platform_device *ofdev)
 {
 	struct ibm_iic_private *dev = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 6545d1c99b6..a1c419a716a 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -560,7 +560,7 @@ static struct i2c_adapter mpc_ops = {
 	.timeout = HZ,
 };
 
-static int __devinit fsl_i2c_probe(struct of_device *op,
+static int __devinit fsl_i2c_probe(struct platform_device *op,
 				   const struct of_device_id *match)
 {
 	struct mpc_i2c *i2c;
@@ -646,7 +646,7 @@ static int __devinit fsl_i2c_probe(struct of_device *op,
 	return result;
 };
 
-static int __devexit fsl_i2c_remove(struct of_device *op)
+static int __devexit fsl_i2c_remove(struct platform_device *op)
 {
 	struct mpc_i2c *i2c = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/i2c/busses/i2c-nuc900.c b/drivers/i2c/busses/i2c-nuc900.c
new file mode 100644
index 00000000000..92d770d7bbc
--- /dev/null
+++ b/drivers/i2c/busses/i2c-nuc900.c
@@ -0,0 +1,709 @@
+/*
+ * linux/drivers/i2c/busses/i2c-nuc900.c
+ *
+ * Copyright (c) 2010 Nuvoton technology corporation.
+ *
+ * This driver based on S3C2410 I2C driver of Ben Dooks <ben-Y5A6D6n0/KfQXOPxS62xeg@public.gmane.org>.
+ * Written by Wan ZongShun <mcuos.com-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;version 2 of the License.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+
+#include <linux/i2c.h>
+#include <linux/i2c-id.h>
+#include <linux/init.h>
+#include <linux/time.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/cpufreq.h>
+#include <linux/slab.h>
+#include <linux/io.h>
+
+#include <mach/mfp.h>
+#include <mach/i2c.h>
+
+/* nuc900 i2c registers offset */
+
+#define CSR		0x00
+#define DIVIDER		0x04
+#define CMDR		0x08
+#define SWR		0x0C
+#define RXR		0x10
+#define TXR		0x14
+
+/* nuc900 i2c CSR register bits */
+
+#define IRQEN		0x003
+#define I2CBUSY		0x400
+#define I2CSTART	0x018
+#define IRQFLAG		0x004
+#define ARBIT_LOST	0x200
+#define SLAVE_ACK	0x800
+
+/* nuc900 i2c CMDR register bits */
+
+#define I2C_CMD_START	0x10
+#define I2C_CMD_STOP	0x08
+#define I2C_CMD_READ	0x04
+#define I2C_CMD_WRITE	0x02
+#define I2C_CMD_NACK	0x01
+
+/* i2c controller state */
+
+enum nuc900_i2c_state {
+	STATE_IDLE,
+	STATE_START,
+	STATE_READ,
+	STATE_WRITE,
+	STATE_STOP
+};
+
+/* i2c controller private data */
+
+struct nuc900_i2c {
+	spinlock_t		lock;
+	wait_queue_head_t	wait;
+
+	struct i2c_msg		*msg;
+	unsigned int		msg_num;
+	unsigned int		msg_idx;
+	unsigned int		msg_ptr;
+	unsigned int		irq;
+
+	enum nuc900_i2c_state	state;
+
+	void __iomem		*regs;
+	struct clk		*clk;
+	struct device		*dev;
+	struct resource		*ioarea;
+	struct i2c_adapter	adap;
+};
+
+/* nuc900_i2c_master_complete
+ *
+ * complete the message and wake up the caller, using the given return code,
+ * or zero to mean ok.
+*/
+
+static inline void nuc900_i2c_master_complete(struct nuc900_i2c *i2c, int ret)
+{
+	dev_dbg(i2c->dev, "master_complete %d\n", ret);
+
+	i2c->msg_ptr = 0;
+	i2c->msg = NULL;
+	i2c->msg_idx++;
+	i2c->msg_num = 0;
+	if (ret)
+		i2c->msg_idx = ret;
+
+	wake_up(&i2c->wait);
+}
+
+/* irq enable/disable functions */
+
+static inline void nuc900_i2c_disable_irq(struct nuc900_i2c *i2c)
+{
+	unsigned long tmp;
+
+	tmp = readl(i2c->regs + CSR);
+	writel(tmp & ~IRQEN, i2c->regs + CSR);
+}
+
+static inline void nuc900_i2c_enable_irq(struct nuc900_i2c *i2c)
+{
+	unsigned long tmp;
+
+	tmp = readl(i2c->regs + CSR);
+	writel(tmp | IRQEN, i2c->regs + CSR);
+}
+
+
+/* nuc900_i2c_message_start
+ *
+ * put the start of a message onto the bus
+*/
+
+static void nuc900_i2c_message_start(struct nuc900_i2c *i2c,
+				      struct i2c_msg *msg)
+{
+	unsigned int addr = (msg->addr & 0x7f) << 1;
+
+	if (msg->flags & I2C_M_RD)
+		addr |= 0x1;
+	writel(addr & 0xff, i2c->regs + TXR);
+	writel(I2C_CMD_START | I2C_CMD_WRITE, i2c->regs + CMDR);
+}
+
+static inline void nuc900_i2c_stop(struct nuc900_i2c *i2c, int ret)
+{
+
+	dev_dbg(i2c->dev, "STOP\n");
+
+	/* stop the transfer */
+	i2c->state = STATE_STOP;
+	writel(I2C_CMD_STOP, i2c->regs + CMDR);
+
+	nuc900_i2c_master_complete(i2c, ret);
+	nuc900_i2c_disable_irq(i2c);
+}
+
+/* helper functions to determine the current state in the set of
+ * messages we are sending
+*/
+
+/* is_lastmsg()
+ *
+ * returns TRUE if the current message is the last in the set
+*/
+
+static inline int is_lastmsg(struct nuc900_i2c *i2c)
+{
+	return i2c->msg_idx >= (i2c->msg_num - 1);
+}
+
+/* is_msglast
+ *
+ * returns TRUE if we this is the last byte in the current message
+*/
+
+static inline int is_msglast(struct nuc900_i2c *i2c)
+{
+	return i2c->msg_ptr == i2c->msg->len-1;
+}
+
+/* is_msgend
+ *
+ * returns TRUE if we reached the end of the current message
+*/
+
+static inline int is_msgend(struct nuc900_i2c *i2c)
+{
+	return i2c->msg_ptr >= i2c->msg->len;
+}
+
+/* i2c_nuc900_irq_nextbyte
+ *
+ * process an interrupt and work out what to do
+ */
+
+static void i2c_nuc900_irq_nextbyte(struct nuc900_i2c *i2c,
+							unsigned long iicstat)
+{
+	unsigned char byte;
+
+	switch (i2c->state) {
+
+	case STATE_IDLE:
+		dev_err(i2c->dev, "%s: called in STATE_IDLE\n", __func__);
+		break;
+
+	case STATE_STOP:
+		dev_err(i2c->dev, "%s: called in STATE_STOP\n", __func__);
+		nuc900_i2c_disable_irq(i2c);
+		break;
+
+	case STATE_START:
+		/* last thing we did was send a start condition on the
+		 * bus, or started a new i2c message
+		 */
+
+		if (iicstat & SLAVE_ACK &&
+		    !(i2c->msg->flags & I2C_M_IGNORE_NAK)) {
+			/* ack was not received... */
+
+			dev_dbg(i2c->dev, "ack was not received\n");
+			nuc900_i2c_stop(i2c, -ENXIO);
+			break;
+		}
+
+		if (i2c->msg->flags & I2C_M_RD)
+			i2c->state = STATE_READ;
+		else
+			i2c->state = STATE_WRITE;
+
+		/* terminate the transfer if there is nothing to do
+		 * as this is used by the i2c probe to find devices.
+		*/
+
+		if (is_lastmsg(i2c) && i2c->msg->len == 0) {
+			nuc900_i2c_stop(i2c, 0);
+			break;
+		}
+
+		if (i2c->state == STATE_READ)
+			goto prepare_read;
+
+		/* fall through to the write state, as we will need to
+		 * send a byte as well
+		*/
+
+	case STATE_WRITE:
+		/* we are writing data to the device... check for the
+		 * end of the message, and if so, work out what to do
+		 */
+
+		if (!(i2c->msg->flags & I2C_M_IGNORE_NAK)) {
+			if (iicstat & SLAVE_ACK) {
+				dev_dbg(i2c->dev, "WRITE: No Ack\n");
+
+				nuc900_i2c_stop(i2c, -ECONNREFUSED);
+				break;
+			}
+		}
+
+retry_write:
+
+		if (!is_msgend(i2c)) {
+			byte = i2c->msg->buf[i2c->msg_ptr++];
+			writeb(byte, i2c->regs + TXR);
+			writel(I2C_CMD_WRITE, i2c->regs + CMDR);
+
+		} else if (!is_lastmsg(i2c)) {
+			/* we need to go to the next i2c message */
+
+			dev_dbg(i2c->dev, "WRITE: Next Message\n");
+
+			i2c->msg_ptr = 0;
+			i2c->msg_idx++;
+			i2c->msg++;
+
+			/* check to see if we need to do another message */
+			if (i2c->msg->flags & I2C_M_NOSTART) {
+
+				if (i2c->msg->flags & I2C_M_RD) {
+					/* cannot do this, the controller
+					 * forces us to send a new START
+					 * when we change direction
+					*/
+
+					nuc900_i2c_stop(i2c, -EINVAL);
+				}
+
+				goto retry_write;
+			} else {
+				/* send the new start */
+				nuc900_i2c_message_start(i2c, i2c->msg);
+				i2c->state = STATE_START;
+			}
+
+		} else {
+			/* send stop */
+
+			nuc900_i2c_stop(i2c, 0);
+		}
+		break;
+
+	case STATE_READ:
+		/* we have a byte of data in the data register, do
+		 * something with it, and then work out wether we are
+		 * going to do any more read/write
+		 */
+
+		byte = readb(i2c->regs + RXR);
+		i2c->msg->buf[i2c->msg_ptr++] = byte;
+
+prepare_read:
+		if (is_msglast(i2c)) {
+			/* last byte of buffer */
+
+			if (is_lastmsg(i2c))
+				writel(I2C_CMD_READ | I2C_CMD_NACK,
+							i2c->regs + CMDR);
+
+		} else if (is_msgend(i2c)) {
+			/* ok, we've read the entire buffer, see if there
+			 * is anything else we need to do
+			*/
+
+			if (is_lastmsg(i2c)) {
+				/* last message, send stop and complete */
+				dev_dbg(i2c->dev, "READ: Send Stop\n");
+
+				nuc900_i2c_stop(i2c, 0);
+			} else {
+				/* go to the next transfer */
+				dev_dbg(i2c->dev, "READ: Next Transfer\n");
+
+				i2c->msg_ptr = 0;
+				i2c->msg_idx++;
+				i2c->msg++;
+
+				writel(I2C_CMD_READ, i2c->regs + CMDR);
+			}
+
+		} else {
+			writel(I2C_CMD_READ, i2c->regs + CMDR);
+		}
+
+		break;
+	}
+}
+
+/* nuc900_i2c_irq
+ *
+ * top level IRQ servicing routine
+*/
+
+static irqreturn_t nuc900_i2c_irq(int irqno, void *dev_id)
+{
+	struct nuc900_i2c *i2c = dev_id;
+	unsigned long status;
+
+	status = readl(i2c->regs + CSR);
+	writel(status | IRQFLAG, i2c->regs + CSR);
+
+	if (status & ARBIT_LOST) {
+		/* deal with arbitration loss */
+		dev_err(i2c->dev, "deal with arbitration loss\n");
+		goto out;
+	}
+
+	if (i2c->state == STATE_IDLE) {
+		dev_dbg(i2c->dev, "IRQ: error i2c->state == IDLE\n");
+		goto out;
+	}
+
+	/* pretty much this leaves us with the fact that we've
+	 * transmitted or received whatever byte we last sent
+	*/
+
+	i2c_nuc900_irq_nextbyte(i2c, status);
+
+ out:
+	return IRQ_HANDLED;
+}
+
+
+/* nuc900_i2c_set_master
+ *
+ * get the i2c bus for a master transaction
+*/
+
+static int nuc900_i2c_set_master(struct nuc900_i2c *i2c)
+{
+	int timeout = 400;
+
+	while (timeout-- > 0) {
+		if (((readl(i2c->regs + SWR) & I2CSTART) == I2CSTART) &&
+				((readl(i2c->regs + CSR) & I2CBUSY) == 0)) {
+			return 0;
+		}
+
+		msleep(1);
+	}
+
+	return -ETIMEDOUT;
+}
+
+/* nuc900_i2c_doxfer
+ *
+ * this starts an i2c transfer
+*/
+
+static int nuc900_i2c_doxfer(struct nuc900_i2c *i2c,
+			      struct i2c_msg *msgs, int num)
+{
+	unsigned long iicstat, timeout;
+	int spins = 20;
+	int ret;
+
+	ret = nuc900_i2c_set_master(i2c);
+	if (ret != 0) {
+		dev_err(i2c->dev, "cannot get bus (error %d)\n", ret);
+		ret = -EAGAIN;
+		goto out;
+	}
+
+	spin_lock_irq(&i2c->lock);
+
+	i2c->msg     = msgs;
+	i2c->msg_num = num;
+	i2c->msg_ptr = 0;
+	i2c->msg_idx = 0;
+	i2c->state   = STATE_START;
+
+	nuc900_i2c_message_start(i2c, msgs);
+	spin_unlock_irq(&i2c->lock);
+
+	timeout = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5);
+
+	ret = i2c->msg_idx;
+
+	/* having these next two as dev_err() makes life very
+	 * noisy when doing an i2cdetect
+	*/
+
+	if (timeout == 0)
+		dev_dbg(i2c->dev, "timeout\n");
+	else if (ret != num)
+		dev_dbg(i2c->dev, "incomplete xfer (%d)\n", ret);
+
+	/* ensure the stop has been through the bus */
+
+	dev_dbg(i2c->dev, "waiting for bus idle\n");
+
+	/* first, try busy waiting briefly */
+	do {
+		iicstat = readl(i2c->regs + CSR);
+	} while ((iicstat & I2CBUSY) && --spins);
+
+	/* if that timed out sleep */
+	if (!spins) {
+		msleep(1);
+		iicstat = readl(i2c->regs + CSR);
+	}
+
+	if (iicstat & I2CBUSY)
+		dev_warn(i2c->dev, "timeout waiting for bus idle\n");
+
+ out:
+	return ret;
+}
+
+/* nuc900_i2c_xfer
+ *
+ * first port of call from the i2c bus code when an message needs
+ * transferring across the i2c bus.
+*/
+
+static int nuc900_i2c_xfer(struct i2c_adapter *adap,
+			struct i2c_msg *msgs, int num)
+{
+	struct nuc900_i2c *i2c = (struct nuc900_i2c *)adap->algo_data;
+	int retry;
+	int ret;
+
+	nuc900_i2c_enable_irq(i2c);
+
+	for (retry = 0; retry < adap->retries; retry++) {
+
+		ret = nuc900_i2c_doxfer(i2c, msgs, num);
+
+		if (ret != -EAGAIN)
+			return ret;
+
+		dev_dbg(i2c->dev, "Retrying transmission (%d)\n", retry);
+
+		udelay(100);
+	}
+
+	return -EREMOTEIO;
+}
+
+/* declare our i2c functionality */
+static u32 nuc900_i2c_func(struct i2c_adapter *adap)
+{
+	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | I2C_FUNC_PROTOCOL_MANGLING;
+}
+
+/* i2c bus registration info */
+
+static const struct i2c_algorithm nuc900_i2c_algorithm = {
+	.master_xfer		= nuc900_i2c_xfer,
+	.functionality		= nuc900_i2c_func,
+};
+
+/* nuc900_i2c_probe
+ *
+ * called by the bus driver when a suitable device is found
+*/
+
+static int __devinit nuc900_i2c_probe(struct platform_device *pdev)
+{
+	struct nuc900_i2c *i2c;
+	struct nuc900_platform_i2c *pdata;
+	struct resource *res;
+	int ret;
+
+	pdata = pdev->dev.platform_data;
+	if (!pdata) {
+		dev_err(&pdev->dev, "no platform data\n");
+		return -EINVAL;
+	}
+
+	i2c = kzalloc(sizeof(struct nuc900_i2c), GFP_KERNEL);
+	if (!i2c) {
+		dev_err(&pdev->dev, "no memory for state\n");
+		return -ENOMEM;
+	}
+
+	strlcpy(i2c->adap.name, "nuc900-i2c0", sizeof(i2c->adap.name));
+	i2c->adap.owner   = THIS_MODULE;
+	i2c->adap.algo    = &nuc900_i2c_algorithm;
+	i2c->adap.retries = 2;
+	i2c->adap.class   = I2C_CLASS_HWMON | I2C_CLASS_SPD;
+
+	spin_lock_init(&i2c->lock);
+	init_waitqueue_head(&i2c->wait);
+
+	/* find the clock and enable it */
+
+	i2c->dev = &pdev->dev;
+	i2c->clk = clk_get(&pdev->dev, NULL);
+	if (IS_ERR(i2c->clk)) {
+		dev_err(&pdev->dev, "cannot get clock\n");
+		ret = -ENOENT;
+		goto err_noclk;
+	}
+
+	dev_dbg(&pdev->dev, "clock source %p\n", i2c->clk);
+
+	clk_enable(i2c->clk);
+
+	/* map the registers */
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (res == NULL) {
+		dev_err(&pdev->dev, "cannot find IO resource\n");
+		ret = -ENOENT;
+		goto err_clk;
+	}
+
+	i2c->ioarea = request_mem_region(res->start, resource_size(res),
+					 pdev->name);
+
+	if (i2c->ioarea == NULL) {
+		dev_err(&pdev->dev, "cannot request IO\n");
+		ret = -ENXIO;
+		goto err_clk;
+	}
+
+	i2c->regs = ioremap(res->start, resource_size(res));
+
+	if (i2c->regs == NULL) {
+		dev_err(&pdev->dev, "cannot map IO\n");
+		ret = -ENXIO;
+		goto err_ioarea;
+	}
+
+	dev_dbg(&pdev->dev, "registers %p (%p, %p)\n",
+		i2c->regs, i2c->ioarea, res);
+
+	/* setup info block for the i2c core */
+
+	i2c->adap.algo_data = i2c;
+	i2c->adap.dev.parent = &pdev->dev;
+
+	mfp_set_groupg(&pdev->dev);
+
+	clk_get_rate(i2c->clk);
+
+	ret = (i2c->clk.apbfreq)/(pdata->bus_freq * 5) - 1;
+	writel(ret & 0xffff, i2c->regs + DIVIDER);
+
+	/* find the IRQ for this unit (note, this relies on the init call to
+	 * ensure no current IRQs pending
+	 */
+
+	i2c->irq = ret = platform_get_irq(pdev, 0);
+	if (ret <= 0) {
+		dev_err(&pdev->dev, "cannot find IRQ\n");
+		goto err_iomap;
+	}
+
+	ret = request_irq(i2c->irq, nuc900_i2c_irq, IRQF_DISABLED | IRQF_SHARED,
+			  dev_name(&pdev->dev), i2c);
+
+	if (ret != 0) {
+		dev_err(&pdev->dev, "cannot claim IRQ %d\n", i2c->irq);
+		goto err_iomap;
+	}
+
+	/* Note, previous versions of the driver used i2c_add_adapter()
+	 * to add the bus at any number. We now pass the bus number via
+	 * the platform data, so if unset it will now default to always
+	 * being bus 0.
+	 */
+
+	i2c->adap.nr = pdata->bus_num;
+
+	ret = i2c_add_numbered_adapter(&i2c->adap);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "failed to add bus to i2c core\n");
+		goto err_irq;
+	}
+
+	platform_set_drvdata(pdev, i2c);
+
+	dev_info(&pdev->dev, "%s: NUC900 I2C adapter\n",
+						dev_name(&i2c->adap.dev));
+	return 0;
+
+ err_irq:
+	free_irq(i2c->irq, i2c);
+
+ err_iomap:
+	iounmap(i2c->regs);
+
+ err_ioarea:
+	release_resource(i2c->ioarea);
+	kfree(i2c->ioarea);
+
+ err_clk:
+	clk_disable(i2c->clk);
+	clk_put(i2c->clk);
+
+ err_noclk:
+	kfree(i2c);
+	return ret;
+}
+
+/* nuc900_i2c_remove
+ *
+ * called when device is removed from the bus
+*/
+
+static int __devexit nuc900_i2c_remove(struct platform_device *pdev)
+{
+	struct nuc900_i2c *i2c = platform_get_drvdata(pdev);
+
+	i2c_del_adapter(&i2c->adap);
+	free_irq(i2c->irq, i2c);
+
+	clk_disable(i2c->clk);
+	clk_put(i2c->clk);
+
+	iounmap(i2c->regs);
+
+	release_resource(i2c->ioarea);
+	kfree(i2c->ioarea);
+	kfree(i2c);
+
+	return 0;
+}
+
+static struct platform_driver nuc900_i2c_driver = {
+	.probe		= nuc900_i2c_probe,
+	.remove		= __devexit_p(nuc900_i2c_remove),
+	.driver		= {
+		.owner	= THIS_MODULE,
+		.name	= "nuc900-i2c0",
+	},
+};
+
+static int __init i2c_adap_nuc900_init(void)
+{
+	return platform_driver_register(&nuc900_i2c_driver);
+}
+
+static void __exit i2c_adap_nuc900_exit(void)
+{
+	platform_driver_unregister(&nuc900_i2c_driver);
+}
+subsys_initcall(i2c_adap_nuc900_init);
+module_exit(i2c_adap_nuc900_exit);
+
+MODULE_DESCRIPTION("NUC900 I2C Bus driver");
+MODULE_AUTHOR("Wan ZongShun, <mcuos.com-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:nuc900-i2c0");
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 020ff23d762..c94e51b2651 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -1001,7 +1001,7 @@ static int i2c_pxa_probe(struct platform_device *dev)
 	struct pxa_i2c *i2c;
 	struct resource *res;
 	struct i2c_pxa_platform_data *plat = dev->dev.platform_data;
-	struct platform_device_id *id = platform_get_device_id(dev);
+	const struct platform_device_id *id = platform_get_device_id(dev);
 	int ret;
 	int irq;
 
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index ffb405d7c6f..598c49acaeb 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -119,8 +119,10 @@ struct sh_mobile_i2c_data {
 	struct i2c_adapter adap;
 
 	struct clk *clk;
+	u_int8_t icic;
 	u_int8_t iccl;
 	u_int8_t icch;
+	u_int8_t flags;
 
 	spinlock_t lock;
 	wait_queue_head_t wait;
@@ -129,15 +131,17 @@ struct sh_mobile_i2c_data {
 	int sr;
 };
 
+#define IIC_FLAG_HAS_ICIC67	(1 << 0)
+
 #define NORMAL_SPEED		100000 /* FAST_SPEED 400000 */
 
 /* Register offsets */
-#define ICDR(pd)		(pd->reg + 0x00)
-#define ICCR(pd)		(pd->reg + 0x04)
-#define ICSR(pd)		(pd->reg + 0x08)
-#define ICIC(pd)		(pd->reg + 0x0c)
-#define ICCL(pd)		(pd->reg + 0x10)
-#define ICCH(pd)		(pd->reg + 0x14)
+#define ICDR			0x00
+#define ICCR			0x04
+#define ICSR			0x08
+#define ICIC			0x0c
+#define ICCL			0x10
+#define ICCH			0x14
 
 /* Register bits */
 #define ICCR_ICE		0x80
@@ -155,11 +159,32 @@ struct sh_mobile_i2c_data {
 #define ICSR_WAIT		0x02
 #define ICSR_DTE		0x01
 
+#define ICIC_ICCLB8		0x80
+#define ICIC_ICCHB8		0x40
 #define ICIC_ALE		0x08
 #define ICIC_TACKE		0x04
 #define ICIC_WAITE		0x02
 #define ICIC_DTEE		0x01
 
+static void iic_wr(struct sh_mobile_i2c_data *pd, int offs, unsigned char data)
+{
+	if (offs == ICIC)
+		data |= pd->icic;
+
+	iowrite8(data, pd->reg + offs);
+}
+
+static unsigned char iic_rd(struct sh_mobile_i2c_data *pd, int offs)
+{
+	return ioread8(pd->reg + offs);
+}
+
+static void iic_set_clr(struct sh_mobile_i2c_data *pd, int offs,
+			unsigned char set, unsigned char clr)
+{
+	iic_wr(pd, offs, (iic_rd(pd, offs) | set) & ~clr);
+}
+
 static void activate_ch(struct sh_mobile_i2c_data *pd)
 {
 	unsigned long i2c_clk;
@@ -187,6 +212,14 @@ static void activate_ch(struct sh_mobile_i2c_data *pd)
 	else
 		pd->iccl = (u_int8_t)(num/denom);
 
+	/* one more bit of ICCL in ICIC */
+	if (pd->flags & IIC_FLAG_HAS_ICIC67) {
+		if ((num/denom) > 0xff)
+			pd->icic |= ICIC_ICCLB8;
+		else
+			pd->icic &= ~ICIC_ICCLB8;
+	}
+
 	/* Calculate the value for icch. From the data sheet:
 	   icch = (p clock / transfer rate) * (H / (L + H)) */
 	num = i2c_clk * 4;
@@ -196,25 +229,33 @@ static void activate_ch(struct sh_mobile_i2c_data *pd)
 	else
 		pd->icch = (u_int8_t)(num/denom);
 
+	/* one more bit of ICCH in ICIC */
+	if (pd->flags & IIC_FLAG_HAS_ICIC67) {
+		if ((num/denom) > 0xff)
+			pd->icic |= ICIC_ICCHB8;
+		else
+			pd->icic &= ~ICIC_ICCHB8;
+	}
+
 	/* Enable channel and configure rx ack */
-	iowrite8(ioread8(ICCR(pd)) | ICCR_ICE, ICCR(pd));
+	iic_set_clr(pd, ICCR, ICCR_ICE, 0);
 
 	/* Mask all interrupts */
-	iowrite8(0, ICIC(pd));
+	iic_wr(pd, ICIC, 0);
 
 	/* Set the clock */
-	iowrite8(pd->iccl, ICCL(pd));
-	iowrite8(pd->icch, ICCH(pd));
+	iic_wr(pd, ICCL, pd->iccl);
+	iic_wr(pd, ICCH, pd->icch);
 }
 
 static void deactivate_ch(struct sh_mobile_i2c_data *pd)
 {
 	/* Clear/disable interrupts */
-	iowrite8(0, ICSR(pd));
-	iowrite8(0, ICIC(pd));
+	iic_wr(pd, ICSR, 0);
+	iic_wr(pd, ICIC, 0);
 
 	/* Disable channel */
-	iowrite8(ioread8(ICCR(pd)) & ~ICCR_ICE, ICCR(pd));
+	iic_set_clr(pd, ICCR, 0, ICCR_ICE);
 
 	/* Disable clock and mark device as idle */
 	clk_disable(pd->clk);
@@ -233,35 +274,35 @@ static unsigned char i2c_op(struct sh_mobile_i2c_data *pd,
 
 	switch (op) {
 	case OP_START: /* issue start and trigger DTE interrupt */
-		iowrite8(0x94, ICCR(pd));
+		iic_wr(pd, ICCR, 0x94);
 		break;
 	case OP_TX_FIRST: /* disable DTE interrupt and write data */
-		iowrite8(ICIC_WAITE | ICIC_ALE | ICIC_TACKE, ICIC(pd));
-		iowrite8(data, ICDR(pd));
+		iic_wr(pd, ICIC, ICIC_WAITE | ICIC_ALE | ICIC_TACKE);
+		iic_wr(pd, ICDR, data);
 		break;
 	case OP_TX: /* write data */
-		iowrite8(data, ICDR(pd));
+		iic_wr(pd, ICDR, data);
 		break;
 	case OP_TX_STOP: /* write data and issue a stop afterwards */
-		iowrite8(data, ICDR(pd));
-		iowrite8(0x90, ICCR(pd));
+		iic_wr(pd, ICDR, data);
+		iic_wr(pd, ICCR, 0x90);
 		break;
 	case OP_TX_TO_RX: /* select read mode */
-		iowrite8(0x81, ICCR(pd));
+		iic_wr(pd, ICCR, 0x81);
 		break;
 	case OP_RX: /* just read data */
-		ret = ioread8(ICDR(pd));
+		ret = iic_rd(pd, ICDR);
 		break;
 	case OP_RX_STOP: /* enable DTE interrupt, issue stop */
-		iowrite8(ICIC_DTEE | ICIC_WAITE | ICIC_ALE | ICIC_TACKE,
-			 ICIC(pd));
-		iowrite8(0xc0, ICCR(pd));
+		iic_wr(pd, ICIC,
+		       ICIC_DTEE | ICIC_WAITE | ICIC_ALE | ICIC_TACKE);
+		iic_wr(pd, ICCR, 0xc0);
 		break;
 	case OP_RX_STOP_DATA: /* enable DTE interrupt, read data, issue stop */
-		iowrite8(ICIC_DTEE | ICIC_WAITE | ICIC_ALE | ICIC_TACKE,
-			 ICIC(pd));
-		ret = ioread8(ICDR(pd));
-		iowrite8(0xc0, ICCR(pd));
+		iic_wr(pd, ICIC,
+		       ICIC_DTEE | ICIC_WAITE | ICIC_ALE | ICIC_TACKE);
+		ret = iic_rd(pd, ICDR);
+		iic_wr(pd, ICCR, 0xc0);
 		break;
 	}
 
@@ -367,7 +408,7 @@ static irqreturn_t sh_mobile_i2c_isr(int irq, void *dev_id)
 	unsigned char sr;
 	int wakeup;
 
-	sr = ioread8(ICSR(pd));
+	sr = iic_rd(pd, ICSR);
 	pd->sr |= sr; /* remember state */
 
 	dev_dbg(pd->dev, "i2c_isr 0x%02x 0x%02x %s %d %d!\n", sr, pd->sr,
@@ -376,7 +417,7 @@ static irqreturn_t sh_mobile_i2c_isr(int irq, void *dev_id)
 
 	if (sr & (ICSR_AL | ICSR_TACK)) {
 		/* don't interrupt transaction - continue to issue stop */
-		iowrite8(sr & ~(ICSR_AL | ICSR_TACK), ICSR(pd));
+		iic_wr(pd, ICSR, sr & ~(ICSR_AL | ICSR_TACK));
 		wakeup = 0;
 	} else if (pd->msg->flags & I2C_M_RD)
 		wakeup = sh_mobile_i2c_isr_rx(pd);
@@ -384,7 +425,7 @@ static irqreturn_t sh_mobile_i2c_isr(int irq, void *dev_id)
 		wakeup = sh_mobile_i2c_isr_tx(pd);
 
 	if (sr & ICSR_WAIT) /* TODO: add delay here to support slow acks */
-		iowrite8(sr & ~ICSR_WAIT, ICSR(pd));
+		iic_wr(pd, ICSR, sr & ~ICSR_WAIT);
 
 	if (wakeup) {
 		pd->sr |= SW_DONE;
@@ -402,21 +443,21 @@ static int start_ch(struct sh_mobile_i2c_data *pd, struct i2c_msg *usr_msg)
 	}
 
 	/* Initialize channel registers */
-	iowrite8(ioread8(ICCR(pd)) & ~ICCR_ICE, ICCR(pd));
+	iic_set_clr(pd, ICCR, 0, ICCR_ICE);
 
 	/* Enable channel and configure rx ack */
-	iowrite8(ioread8(ICCR(pd)) | ICCR_ICE, ICCR(pd));
+	iic_set_clr(pd, ICCR, ICCR_ICE, 0);
 
 	/* Set the clock */
-	iowrite8(pd->iccl, ICCL(pd));
-	iowrite8(pd->icch, ICCH(pd));
+	iic_wr(pd, ICCL, pd->iccl);
+	iic_wr(pd, ICCH, pd->icch);
 
 	pd->msg = usr_msg;
 	pd->pos = -1;
 	pd->sr = 0;
 
 	/* Enable all interrupts to begin with */
-	iowrite8(ICIC_WAITE | ICIC_ALE | ICIC_TACKE | ICIC_DTEE, ICIC(pd));
+	iic_wr(pd, ICIC, ICIC_DTEE | ICIC_WAITE | ICIC_ALE | ICIC_TACKE);
 	return 0;
 }
 
@@ -451,7 +492,7 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter,
 
 		retry_count = 1000;
 again:
-		val = ioread8(ICSR(pd));
+		val = iic_rd(pd, ICSR);
 
 		dev_dbg(pd->dev, "val 0x%02x pd->sr 0x%02x\n", val, pd->sr);
 
@@ -576,6 +617,12 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
 		goto err_irq;
 	}
 
+	/* The IIC blocks on SH-Mobile ARM processors
+	 * come with two new bits in ICIC.
+	 */
+	if (size > 0x17)
+		pd->flags |= IIC_FLAG_HAS_ICIC67;
+
 	/* Enable Runtime PM for this device.
 	 *
 	 * Also tell the Runtime PM core to ignore children
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index df937df845e..6649176de94 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -20,7 +20,9 @@
 /* With some changes from Kyösti Mälkki <kmalkki@cc.hut.fi>.
    All SMBus-related things are written by Frodo Looijaard <frodol@dds.nl>
    SMBus 2.0 support by Mark Studebaker <mdsxyz123@yahoo.com> and
-   Jean Delvare <khali@linux-fr.org> */
+   Jean Delvare <khali@linux-fr.org>
+   Mux support by Rodolfo Giometti <giometti@enneenne.com> and
+   Michael Lawnick <michael.lawnick.ext@nsn.com> */
 
 #include <linux/module.h>
 #include <linux/kernel.h>
@@ -423,11 +425,87 @@ static int __i2c_check_addr_busy(struct device *dev, void *addrp)
 	return 0;
 }
 
+/* walk up mux tree */
+static int i2c_check_mux_parents(struct i2c_adapter *adapter, int addr)
+{
+	int result;
+
+	result = device_for_each_child(&adapter->dev, &addr,
+					__i2c_check_addr_busy);
+
+	if (!result && i2c_parent_is_i2c_adapter(adapter))
+		result = i2c_check_mux_parents(
+				    to_i2c_adapter(adapter->dev.parent), addr);
+
+	return result;
+}
+
+/* recurse down mux tree */
+static int i2c_check_mux_children(struct device *dev, void *addrp)
+{
+	int result;
+
+	if (dev->type == &i2c_adapter_type)
+		result = device_for_each_child(dev, addrp,
+						i2c_check_mux_children);
+	else
+		result = __i2c_check_addr_busy(dev, addrp);
+
+	return result;
+}
+
 static int i2c_check_addr_busy(struct i2c_adapter *adapter, int addr)
 {
-	return device_for_each_child(&adapter->dev, &addr,
-				     __i2c_check_addr_busy);
+	int result = 0;
+
+	if (i2c_parent_is_i2c_adapter(adapter))
+		result = i2c_check_mux_parents(
+				    to_i2c_adapter(adapter->dev.parent), addr);
+
+	if (!result)
+		result = device_for_each_child(&adapter->dev, &addr,
+						i2c_check_mux_children);
+
+	return result;
+}
+
+/**
+ * i2c_lock_adapter - Get exclusive access to an I2C bus segment
+ * @adapter: Target I2C bus segment
+ */
+void i2c_lock_adapter(struct i2c_adapter *adapter)
+{
+	if (i2c_parent_is_i2c_adapter(adapter))
+		i2c_lock_adapter(to_i2c_adapter(adapter->dev.parent));
+	else
+		rt_mutex_lock(&adapter->bus_lock);
+}
+EXPORT_SYMBOL_GPL(i2c_lock_adapter);
+
+/**
+ * i2c_trylock_adapter - Try to get exclusive access to an I2C bus segment
+ * @adapter: Target I2C bus segment
+ */
+static int i2c_trylock_adapter(struct i2c_adapter *adapter)
+{
+	if (i2c_parent_is_i2c_adapter(adapter))
+		return i2c_trylock_adapter(to_i2c_adapter(adapter->dev.parent));
+	else
+		return rt_mutex_trylock(&adapter->bus_lock);
+}
+
+/**
+ * i2c_unlock_adapter - Release exclusive access to an I2C bus segment
+ * @adapter: Target I2C bus segment
+ */
+void i2c_unlock_adapter(struct i2c_adapter *adapter)
+{
+	if (i2c_parent_is_i2c_adapter(adapter))
+		i2c_unlock_adapter(to_i2c_adapter(adapter->dev.parent));
+	else
+		rt_mutex_unlock(&adapter->bus_lock);
 }
+EXPORT_SYMBOL_GPL(i2c_unlock_adapter);
 
 /**
  * i2c_new_device - instantiate an i2c device
@@ -633,9 +711,9 @@ i2c_sysfs_new_device(struct device *dev, struct device_attribute *attr,
 		return -EINVAL;
 
 	/* Keep track of the added device */
-	i2c_lock_adapter(adap);
+	mutex_lock(&adap->userspace_clients_lock);
 	list_add_tail(&client->detected, &adap->userspace_clients);
-	i2c_unlock_adapter(adap);
+	mutex_unlock(&adap->userspace_clients_lock);
 	dev_info(dev, "%s: Instantiated device %s at 0x%02hx\n", "new_device",
 		 info.type, info.addr);
 
@@ -674,7 +752,7 @@ i2c_sysfs_delete_device(struct device *dev, struct device_attribute *attr,
 
 	/* Make sure the device was added through sysfs */
 	res = -ENOENT;
-	i2c_lock_adapter(adap);
+	mutex_lock(&adap->userspace_clients_lock);
 	list_for_each_entry_safe(client, next, &adap->userspace_clients,
 				 detected) {
 		if (client->addr == addr) {
@@ -687,7 +765,7 @@ i2c_sysfs_delete_device(struct device *dev, struct device_attribute *attr,
 			break;
 		}
 	}
-	i2c_unlock_adapter(adap);
+	mutex_unlock(&adap->userspace_clients_lock);
 
 	if (res < 0)
 		dev_err(dev, "%s: Can't find device in list\n",
@@ -714,10 +792,11 @@ static const struct attribute_group *i2c_adapter_attr_groups[] = {
 	NULL
 };
 
-static struct device_type i2c_adapter_type = {
+struct device_type i2c_adapter_type = {
 	.groups		= i2c_adapter_attr_groups,
 	.release	= i2c_adapter_dev_release,
 };
+EXPORT_SYMBOL_GPL(i2c_adapter_type);
 
 #ifdef CONFIG_I2C_COMPAT
 static struct class_compat *i2c_adapter_compat_class;
@@ -760,7 +839,7 @@ static int __process_new_adapter(struct device_driver *d, void *data)
 
 static int i2c_register_adapter(struct i2c_adapter *adap)
 {
-	int res = 0, dummy;
+	int res = 0;
 
 	/* Can't register until after driver model init */
 	if (unlikely(WARN_ON(!i2c_bus_type.p))) {
@@ -769,6 +848,7 @@ static int i2c_register_adapter(struct i2c_adapter *adap)
 	}
 
 	rt_mutex_init(&adap->bus_lock);
+	mutex_init(&adap->userspace_clients_lock);
 	INIT_LIST_HEAD(&adap->userspace_clients);
 
 	/* Set default timeout to 1 second if not already set */
@@ -801,8 +881,7 @@ static int i2c_register_adapter(struct i2c_adapter *adap)
 
 	/* Notify drivers */
 	mutex_lock(&core_lock);
-	dummy = bus_for_each_drv(&i2c_bus_type, NULL, adap,
-				 __process_new_adapter);
+	bus_for_each_drv(&i2c_bus_type, NULL, adap, __process_new_adapter);
 	mutex_unlock(&core_lock);
 
 	return 0;
@@ -975,7 +1054,7 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 		return res;
 
 	/* Remove devices instantiated from sysfs */
-	i2c_lock_adapter(adap);
+	mutex_lock(&adap->userspace_clients_lock);
 	list_for_each_entry_safe(client, next, &adap->userspace_clients,
 				 detected) {
 		dev_dbg(&adap->dev, "Removing %s at 0x%x\n", client->name,
@@ -983,7 +1062,7 @@ int i2c_del_adapter(struct i2c_adapter *adap)
 		list_del(&client->detected);
 		i2c_unregister_device(client);
 	}
-	i2c_unlock_adapter(adap);
+	mutex_unlock(&adap->userspace_clients_lock);
 
 	/* Detach any active clients. This can't fail, thus we do not
 	   checking the returned value. */
@@ -1238,12 +1317,12 @@ int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 #endif
 
 		if (in_atomic() || irqs_disabled()) {
-			ret = rt_mutex_trylock(&adap->bus_lock);
+			ret = i2c_trylock_adapter(adap);
 			if (!ret)
 				/* I2C activity is ongoing. */
 				return -EAGAIN;
 		} else {
-			rt_mutex_lock(&adap->bus_lock);
+			i2c_lock_adapter(adap);
 		}
 
 		/* Retry automatically on arbitration loss */
@@ -1255,7 +1334,7 @@ int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 			if (time_after(jiffies, orig_jiffies + adap->timeout))
 				break;
 		}
-		rt_mutex_unlock(&adap->bus_lock);
+		i2c_unlock_adapter(adap);
 
 		return ret;
 	} else {
@@ -1350,13 +1429,17 @@ static int i2c_default_probe(struct i2c_adapter *adap, unsigned short addr)
 				     I2C_SMBUS_BYTE_DATA, &dummy);
 	else
 #endif
-	if ((addr & ~0x07) == 0x30 || (addr & ~0x0f) == 0x50
-	 || !i2c_check_functionality(adap, I2C_FUNC_SMBUS_QUICK))
-		err = i2c_smbus_xfer(adap, addr, 0, I2C_SMBUS_READ, 0,
-				     I2C_SMBUS_BYTE, &dummy);
-	else
+	if (!((addr & ~0x07) == 0x30 || (addr & ~0x0f) == 0x50)
+	 && i2c_check_functionality(adap, I2C_FUNC_SMBUS_QUICK))
 		err = i2c_smbus_xfer(adap, addr, 0, I2C_SMBUS_WRITE, 0,
 				     I2C_SMBUS_QUICK, NULL);
+	else if (i2c_check_functionality(adap, I2C_FUNC_SMBUS_READ_BYTE))
+		err = i2c_smbus_xfer(adap, addr, 0, I2C_SMBUS_READ, 0,
+				     I2C_SMBUS_BYTE, &dummy);
+	else {
+		dev_warn(&adap->dev, "No suitable probing method supported\n");
+		err = -EOPNOTSUPP;
+	}
 
 	return err >= 0;
 }
@@ -1437,16 +1520,6 @@ static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver)
 	if (!(adapter->class & driver->class))
 		goto exit_free;
 
-	/* Stop here if the bus doesn't support probing */
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_BYTE)) {
-		if (address_list[0] == I2C_CLIENT_END)
-			goto exit_free;
-
-		dev_warn(&adapter->dev, "Probing not supported\n");
-		err = -EOPNOTSUPP;
-		goto exit_free;
-	}
-
 	for (i = 0; address_list[i] != I2C_CLIENT_END; i += 1) {
 		dev_dbg(&adapter->dev, "found normal entry for adapter %d, "
 			"addr 0x%02x\n", adap_id, address_list[i]);
@@ -1461,18 +1534,23 @@ static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver)
 	return err;
 }
 
+int i2c_probe_func_quick_read(struct i2c_adapter *adap, unsigned short addr)
+{
+	return i2c_smbus_xfer(adap, addr, 0, I2C_SMBUS_READ, 0,
+			      I2C_SMBUS_QUICK, NULL) >= 0;
+}
+EXPORT_SYMBOL_GPL(i2c_probe_func_quick_read);
+
 struct i2c_client *
 i2c_new_probed_device(struct i2c_adapter *adap,
 		      struct i2c_board_info *info,
-		      unsigned short const *addr_list)
+		      unsigned short const *addr_list,
+		      int (*probe)(struct i2c_adapter *, unsigned short addr))
 {
 	int i;
 
-	/* Stop here if the bus doesn't support probing */
-	if (!i2c_check_functionality(adap, I2C_FUNC_SMBUS_READ_BYTE)) {
-		dev_err(&adap->dev, "Probing not supported\n");
-		return NULL;
-	}
+	if (!probe)
+		probe = i2c_default_probe;
 
 	for (i = 0; addr_list[i] != I2C_CLIENT_END; i++) {
 		/* Check address validity */
@@ -1490,7 +1568,7 @@ i2c_new_probed_device(struct i2c_adapter *adap,
 		}
 
 		/* Test address responsiveness */
-		if (i2c_default_probe(adap, addr_list[i]))
+		if (probe(adap, addr_list[i]))
 			break;
 	}
 
@@ -2002,7 +2080,7 @@ s32 i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, unsigned short flags,
 	flags &= I2C_M_TEN | I2C_CLIENT_PEC;
 
 	if (adapter->algo->smbus_xfer) {
-		rt_mutex_lock(&adapter->bus_lock);
+		i2c_lock_adapter(adapter);
 
 		/* Retry automatically on arbitration loss */
 		orig_jiffies = jiffies;
@@ -2016,7 +2094,7 @@ s32 i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, unsigned short flags,
 				       orig_jiffies + adapter->timeout))
 				break;
 		}
-		rt_mutex_unlock(&adapter->bus_lock);
+		i2c_unlock_adapter(adapter);
 	} else
 		res = i2c_smbus_xfer_emulated(adapter, addr, flags, read_write,
 					      command, protocol, data);
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index e0694e4d86c..5f3a52d517c 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -167,13 +167,9 @@ static ssize_t i2cdev_write(struct file *file, const char __user *buf,
 	if (count > 8192)
 		count = 8192;
 
-	tmp = kmalloc(count, GFP_KERNEL);
-	if (tmp == NULL)
-		return -ENOMEM;
-	if (copy_from_user(tmp, buf, count)) {
-		kfree(tmp);
-		return -EFAULT;
-	}
+	tmp = memdup_user(buf, count);
+	if (IS_ERR(tmp))
+		return PTR_ERR(tmp);
 
 	pr_debug("i2c-dev: i2c-%d writing %zu bytes.\n",
 		iminor(file->f_path.dentry->d_inode), count);
@@ -193,12 +189,50 @@ static int i2cdev_check(struct device *dev, void *addrp)
 	return dev->driver ? -EBUSY : 0;
 }
 
+/* walk up mux tree */
+static int i2cdev_check_mux_parents(struct i2c_adapter *adapter, int addr)
+{
+	int result;
+
+	result = device_for_each_child(&adapter->dev, &addr, i2cdev_check);
+
+	if (!result && i2c_parent_is_i2c_adapter(adapter))
+		result = i2cdev_check_mux_parents(
+				    to_i2c_adapter(adapter->dev.parent), addr);
+
+	return result;
+}
+
+/* recurse down mux tree */
+static int i2cdev_check_mux_children(struct device *dev, void *addrp)
+{
+	int result;
+
+	if (dev->type == &i2c_adapter_type)
+		result = device_for_each_child(dev, addrp,
+						i2cdev_check_mux_children);
+	else
+		result = i2cdev_check(dev, addrp);
+
+	return result;
+}
+
 /* This address checking function differs from the one in i2c-core
    in that it considers an address with a registered device, but no
    driver bound to it, as NOT busy. */
 static int i2cdev_check_addr(struct i2c_adapter *adapter, unsigned int addr)
 {
-	return device_for_each_child(&adapter->dev, &addr, i2cdev_check);
+	int result = 0;
+
+	if (i2c_parent_is_i2c_adapter(adapter))
+		result = i2cdev_check_mux_parents(
+				    to_i2c_adapter(adapter->dev.parent), addr);
+
+	if (!result)
+		result = device_for_each_child(&adapter->dev, &addr,
+						i2cdev_check_mux_children);
+
+	return result;
 }
 
 static noinline int i2cdev_ioctl_rdrw(struct i2c_client *client,
@@ -219,9 +253,7 @@ static noinline int i2cdev_ioctl_rdrw(struct i2c_client *client,
 	if (rdwr_arg.nmsgs > I2C_RDRW_IOCTL_MAX_MSGS)
 		return -EINVAL;
 
-	rdwr_pa = (struct i2c_msg *)
-		kmalloc(rdwr_arg.nmsgs * sizeof(struct i2c_msg),
-		GFP_KERNEL);
+	rdwr_pa = kmalloc(rdwr_arg.nmsgs * sizeof(struct i2c_msg), GFP_KERNEL);
 	if (!rdwr_pa)
 		return -ENOMEM;
 
@@ -247,15 +279,9 @@ static noinline int i2cdev_ioctl_rdrw(struct i2c_client *client,
 			break;
 		}
 		data_ptrs[i] = (u8 __user *)rdwr_pa[i].buf;
-		rdwr_pa[i].buf = kmalloc(rdwr_pa[i].len, GFP_KERNEL);
-		if (rdwr_pa[i].buf == NULL) {
-			res = -ENOMEM;
-			break;
-		}
-		if (copy_from_user(rdwr_pa[i].buf, data_ptrs[i],
-				   rdwr_pa[i].len)) {
-				++i; /* Needs to be kfreed too */
-				res = -EFAULT;
+		rdwr_pa[i].buf = memdup_user(data_ptrs[i], rdwr_pa[i].len);
+		if (IS_ERR(rdwr_pa[i].buf)) {
+			res = PTR_ERR(rdwr_pa[i].buf);
 			break;
 		}
 	}
diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c
new file mode 100644
index 00000000000..d32a4843fc3
--- /dev/null
+++ b/drivers/i2c/i2c-mux.c
@@ -0,0 +1,165 @@
+/*
+ * Multiplexed I2C bus driver.
+ *
+ * Copyright (c) 2008-2009 Rodolfo Giometti <giometti@linux.it>
+ * Copyright (c) 2008-2009 Eurotech S.p.A. <info@eurotech.it>
+ * Copyright (c) 2009-2010 NSN GmbH & Co KG <michael.lawnick.ext@nsn.com>
+ *
+ * Simplifies access to complex multiplexed I2C bus topologies, by presenting
+ * each multiplexed bus segment as an additional I2C adapter.
+ * Supports multi-level mux'ing (mux behind a mux).
+ *
+ * Based on:
+ *	i2c-virt.c from Kumar Gala <galak@kernel.crashing.org>
+ *	i2c-virtual.c from Ken Harrenstien, Copyright (c) 2004 Google, Inc.
+ *	i2c-virtual.c from Brian Kuschak <bkuschak@yahoo.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/i2c-mux.h>
+
+/* multiplexer per channel data */
+struct i2c_mux_priv {
+	struct i2c_adapter adap;
+	struct i2c_algorithm algo;
+
+	struct i2c_adapter *parent;
+	void *mux_dev;	/* the mux chip/device */
+	u32  chan_id;	/* the channel id */
+
+	int (*select)(struct i2c_adapter *, void *mux_dev, u32 chan_id);
+	int (*deselect)(struct i2c_adapter *, void *mux_dev, u32 chan_id);
+};
+
+static int i2c_mux_master_xfer(struct i2c_adapter *adap,
+			       struct i2c_msg msgs[], int num)
+{
+	struct i2c_mux_priv *priv = adap->algo_data;
+	struct i2c_adapter *parent = priv->parent;
+	int ret;
+
+	/* Switch to the right mux port and perform the transfer. */
+
+	ret = priv->select(parent, priv->mux_dev, priv->chan_id);
+	if (ret >= 0)
+		ret = parent->algo->master_xfer(parent, msgs, num);
+	if (priv->deselect)
+		priv->deselect(parent, priv->mux_dev, priv->chan_id);
+
+	return ret;
+}
+
+static int i2c_mux_smbus_xfer(struct i2c_adapter *adap,
+			      u16 addr, unsigned short flags,
+			      char read_write, u8 command,
+			      int size, union i2c_smbus_data *data)
+{
+	struct i2c_mux_priv *priv = adap->algo_data;
+	struct i2c_adapter *parent = priv->parent;
+	int ret;
+
+	/* Select the right mux port and perform the transfer. */
+
+	ret = priv->select(parent, priv->mux_dev, priv->chan_id);
+	if (ret >= 0)
+		ret = parent->algo->smbus_xfer(parent, addr, flags,
+					read_write, command, size, data);
+	if (priv->deselect)
+		priv->deselect(parent, priv->mux_dev, priv->chan_id);
+
+	return ret;
+}
+
+/* Return the parent's functionality */
+static u32 i2c_mux_functionality(struct i2c_adapter *adap)
+{
+	struct i2c_mux_priv *priv = adap->algo_data;
+	struct i2c_adapter *parent = priv->parent;
+
+	return parent->algo->functionality(parent);
+}
+
+struct i2c_adapter *i2c_add_mux_adapter(struct i2c_adapter *parent,
+				void *mux_dev, u32 force_nr, u32 chan_id,
+				int (*select) (struct i2c_adapter *,
+					       void *, u32),
+				int (*deselect) (struct i2c_adapter *,
+						 void *, u32))
+{
+	struct i2c_mux_priv *priv;
+	int ret;
+
+	priv = kzalloc(sizeof(struct i2c_mux_priv), GFP_KERNEL);
+	if (!priv)
+		return NULL;
+
+	/* Set up private adapter data */
+	priv->parent = parent;
+	priv->mux_dev = mux_dev;
+	priv->chan_id = chan_id;
+	priv->select = select;
+	priv->deselect = deselect;
+
+	/* Need to do algo dynamically because we don't know ahead
+	 * of time what sort of physical adapter we'll be dealing with.
+	 */
+	if (parent->algo->master_xfer)
+		priv->algo.master_xfer = i2c_mux_master_xfer;
+	if (parent->algo->smbus_xfer)
+		priv->algo.smbus_xfer = i2c_mux_smbus_xfer;
+	priv->algo.functionality = i2c_mux_functionality;
+
+	/* Now fill out new adapter structure */
+	snprintf(priv->adap.name, sizeof(priv->adap.name),
+		 "i2c-%d-mux (chan_id %d)", i2c_adapter_id(parent), chan_id);
+	priv->adap.owner = THIS_MODULE;
+	priv->adap.id = parent->id;
+	priv->adap.algo = &priv->algo;
+	priv->adap.algo_data = priv;
+	priv->adap.dev.parent = &parent->dev;
+
+	if (force_nr) {
+		priv->adap.nr = force_nr;
+		ret = i2c_add_numbered_adapter(&priv->adap);
+	} else {
+		ret = i2c_add_adapter(&priv->adap);
+	}
+	if (ret < 0) {
+		dev_err(&parent->dev,
+			"failed to add mux-adapter (error=%d)\n",
+			ret);
+		kfree(priv);
+		return NULL;
+	}
+
+	dev_info(&parent->dev, "Added multiplexed i2c bus %d\n",
+		 i2c_adapter_id(&priv->adap));
+
+	return &priv->adap;
+}
+EXPORT_SYMBOL_GPL(i2c_add_mux_adapter);
+
+int i2c_del_mux_adapter(struct i2c_adapter *adap)
+{
+	struct i2c_mux_priv *priv = adap->algo_data;
+	int ret;
+
+	ret = i2c_del_adapter(adap);
+	if (ret < 0)
+		return ret;
+	kfree(priv);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(i2c_del_mux_adapter);
+
+MODULE_AUTHOR("Rodolfo Giometti <giometti@linux.it>");
+MODULE_DESCRIPTION("I2C driver for multiplexed I2C busses");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/i2c/muxes/Kconfig b/drivers/i2c/muxes/Kconfig
new file mode 100644
index 00000000000..4c9a99c4fcb
--- /dev/null
+++ b/drivers/i2c/muxes/Kconfig
@@ -0,0 +1,18 @@
+#
+# Multiplexer I2C chip drivers configuration
+#
+
+menu "Multiplexer I2C Chip support"
+	depends on I2C_MUX
+
+config I2C_MUX_PCA954x
+	tristate "Philips PCA954x I2C Mux/switches"
+	depends on EXPERIMENTAL
+	help
+	  If you say yes here you get support for the Philips PCA954x
+	  I2C mux/switch devices.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called pca954x.
+
+endmenu
diff --git a/drivers/i2c/muxes/Makefile b/drivers/i2c/muxes/Makefile
new file mode 100644
index 00000000000..bd83b527481
--- /dev/null
+++ b/drivers/i2c/muxes/Makefile
@@ -0,0 +1,8 @@
+#
+# Makefile for multiplexer I2C chip drivers.
+
+obj-$(CONFIG_I2C_MUX_PCA954x)	+= pca954x.o
+
+ifeq ($(CONFIG_I2C_DEBUG_BUS),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
diff --git a/drivers/i2c/muxes/pca954x.c b/drivers/i2c/muxes/pca954x.c
new file mode 100644
index 00000000000..6f9accf3189
--- /dev/null
+++ b/drivers/i2c/muxes/pca954x.c
@@ -0,0 +1,301 @@
+/*
+ * I2C multiplexer
+ *
+ * Copyright (c) 2008-2009 Rodolfo Giometti <giometti@linux.it>
+ * Copyright (c) 2008-2009 Eurotech S.p.A. <info@eurotech.it>
+ *
+ * This module supports the PCA954x series of I2C multiplexer/switch chips
+ * made by Philips Semiconductors.
+ * This includes the:
+ *	 PCA9540, PCA9542, PCA9543, PCA9544, PCA9545, PCA9546, PCA9547
+ *	 and PCA9548.
+ *
+ * These chips are all controlled via the I2C bus itself, and all have a
+ * single 8-bit register. The upstream "parent" bus fans out to two,
+ * four, or eight downstream busses or channels; which of these
+ * are selected is determined by the chip type and register contents. A
+ * mux can select only one sub-bus at a time; a switch can select any
+ * combination simultaneously.
+ *
+ * Based on:
+ *	pca954x.c from Kumar Gala <galak@kernel.crashing.org>
+ * Copyright (C) 2006
+ *
+ * Based on:
+ *	pca954x.c from Ken Harrenstien
+ * Copyright (C) 2004 Google, Inc. (Ken Harrenstien)
+ *
+ * Based on:
+ *	i2c-virtual_cb.c from Brian Kuschak <bkuschak@yahoo.com>
+ * and
+ *	pca9540.c from Jean Delvare <khali@linux-fr.org>.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <linux/i2c-mux.h>
+
+#include <linux/i2c/pca954x.h>
+
+#define PCA954X_MAX_NCHANS 8
+
+enum pca_type {
+	pca_9540,
+	pca_9542,
+	pca_9543,
+	pca_9544,
+	pca_9545,
+	pca_9546,
+	pca_9547,
+	pca_9548,
+};
+
+struct pca954x {
+	enum pca_type type;
+	struct i2c_adapter *virt_adaps[PCA954X_MAX_NCHANS];
+
+	u8 last_chan;		/* last register value */
+};
+
+struct chip_desc {
+	u8 nchans;
+	u8 enable;	/* used for muxes only */
+	enum muxtype {
+		pca954x_ismux = 0,
+		pca954x_isswi
+	} muxtype;
+};
+
+/* Provide specs for the PCA954x types we know about */
+static const struct chip_desc chips[] = {
+	[pca_9540] = {
+		.nchans = 2,
+		.enable = 0x4,
+		.muxtype = pca954x_ismux,
+	},
+	[pca_9543] = {
+		.nchans = 2,
+		.muxtype = pca954x_isswi,
+	},
+	[pca_9544] = {
+		.nchans = 4,
+		.enable = 0x4,
+		.muxtype = pca954x_ismux,
+	},
+	[pca_9545] = {
+		.nchans = 4,
+		.muxtype = pca954x_isswi,
+	},
+	[pca_9547] = {
+		.nchans = 8,
+		.enable = 0x8,
+		.muxtype = pca954x_ismux,
+	},
+	[pca_9548] = {
+		.nchans = 8,
+		.muxtype = pca954x_isswi,
+	},
+};
+
+static const struct i2c_device_id pca954x_id[] = {
+	{ "pca9540", pca_9540 },
+	{ "pca9542", pca_9540 },
+	{ "pca9543", pca_9543 },
+	{ "pca9544", pca_9544 },
+	{ "pca9545", pca_9545 },
+	{ "pca9546", pca_9545 },
+	{ "pca9547", pca_9547 },
+	{ "pca9548", pca_9548 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, pca954x_id);
+
+/* Write to mux register. Don't use i2c_transfer()/i2c_smbus_xfer()
+   for this as they will try to lock adapter a second time */
+static int pca954x_reg_write(struct i2c_adapter *adap,
+			     struct i2c_client *client, u8 val)
+{
+	int ret = -ENODEV;
+
+	if (adap->algo->master_xfer) {
+		struct i2c_msg msg;
+		char buf[1];
+
+		msg.addr = client->addr;
+		msg.flags = 0;
+		msg.len = 1;
+		buf[0] = val;
+		msg.buf = buf;
+		ret = adap->algo->master_xfer(adap, &msg, 1);
+	} else {
+		union i2c_smbus_data data;
+		ret = adap->algo->smbus_xfer(adap, client->addr,
+					     client->flags,
+					     I2C_SMBUS_WRITE,
+					     val, I2C_SMBUS_BYTE, &data);
+	}
+
+	return ret;
+}
+
+static int pca954x_select_chan(struct i2c_adapter *adap,
+			       void *client, u32 chan)
+{
+	struct pca954x *data = i2c_get_clientdata(client);
+	const struct chip_desc *chip = &chips[data->type];
+	u8 regval;
+	int ret = 0;
+
+	/* we make switches look like muxes, not sure how to be smarter */
+	if (chip->muxtype == pca954x_ismux)
+		regval = chan | chip->enable;
+	else
+		regval = 1 << chan;
+
+	/* Only select the channel if its different from the last channel */
+	if (data->last_chan != regval) {
+		ret = pca954x_reg_write(adap, client, regval);
+		data->last_chan = regval;
+	}
+
+	return ret;
+}
+
+static int pca954x_deselect_mux(struct i2c_adapter *adap,
+				void *client, u32 chan)
+{
+	struct pca954x *data = i2c_get_clientdata(client);
+
+	/* Deselect active channel */
+	data->last_chan = 0;
+	return pca954x_reg_write(adap, client, data->last_chan);
+}
+
+/*
+ * I2C init/probing/exit functions
+ */
+static int __devinit pca954x_probe(struct i2c_client *client,
+				   const struct i2c_device_id *id)
+{
+	struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent);
+	struct pca954x_platform_data *pdata = client->dev.platform_data;
+	int num, force;
+	struct pca954x *data;
+	int ret = -ENODEV;
+
+	if (!i2c_check_functionality(adap, I2C_FUNC_SMBUS_BYTE))
+		goto err;
+
+	data = kzalloc(sizeof(struct pca954x), GFP_KERNEL);
+	if (!data) {
+		ret = -ENOMEM;
+		goto err;
+	}
+
+	i2c_set_clientdata(client, data);
+
+	/* Read the mux register at addr to verify
+	 * that the mux is in fact present.
+	 */
+	if (i2c_smbus_read_byte(client) < 0) {
+		dev_warn(&client->dev, "probe failed\n");
+		goto exit_free;
+	}
+
+	data->type = id->driver_data;
+	data->last_chan = 0;		   /* force the first selection */
+
+	/* Now create an adapter for each channel */
+	for (num = 0; num < chips[data->type].nchans; num++) {
+		force = 0;			  /* dynamic adap number */
+		if (pdata) {
+			if (num < pdata->num_modes)
+				/* force static number */
+				force = pdata->modes[num].adap_id;
+			else
+				/* discard unconfigured channels */
+				break;
+		}
+
+		data->virt_adaps[num] =
+			i2c_add_mux_adapter(adap, client,
+				force, num, pca954x_select_chan,
+				(pdata && pdata->modes[num].deselect_on_exit)
+					? pca954x_deselect_mux : NULL);
+
+		if (data->virt_adaps[num] == NULL) {
+			ret = -ENODEV;
+			dev_err(&client->dev,
+				"failed to register multiplexed adapter"
+				" %d as bus %d\n", num, force);
+			goto virt_reg_failed;
+		}
+	}
+
+	dev_info(&client->dev,
+		 "registered %d multiplexed busses for I2C %s %s\n",
+		 num, chips[data->type].muxtype == pca954x_ismux
+				? "mux" : "switch", client->name);
+
+	return 0;
+
+virt_reg_failed:
+	for (num--; num >= 0; num--)
+		i2c_del_mux_adapter(data->virt_adaps[num]);
+exit_free:
+	kfree(data);
+err:
+	return ret;
+}
+
+static int __devexit pca954x_remove(struct i2c_client *client)
+{
+	struct pca954x *data = i2c_get_clientdata(client);
+	const struct chip_desc *chip = &chips[data->type];
+	int i, err;
+
+	for (i = 0; i < chip->nchans; ++i)
+		if (data->virt_adaps[i]) {
+			err = i2c_del_mux_adapter(data->virt_adaps[i]);
+			if (err)
+				return err;
+			data->virt_adaps[i] = NULL;
+		}
+
+	kfree(data);
+	return 0;
+}
+
+static struct i2c_driver pca954x_driver = {
+	.driver		= {
+		.name	= "pca954x",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= pca954x_probe,
+	.remove		= __devexit_p(pca954x_remove),
+	.id_table	= pca954x_id,
+};
+
+static int __init pca954x_init(void)
+{
+	return i2c_add_driver(&pca954x_driver);
+}
+
+static void __exit pca954x_exit(void)
+{
+	i2c_del_driver(&pca954x_driver);
+}
+
+module_init(pca954x_init);
+module_exit(pca954x_exit);
+
+MODULE_AUTHOR("Rodolfo Giometti <giometti@linux.it>");
+MODULE_DESCRIPTION("PCA954x I2C mux/switch driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index f9daffd7d0e..e88a2cf1771 100644
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -190,7 +190,7 @@ void ide_prep_sense(ide_drive_t *drive, struct request *rq)
 
 	BUG_ON(sense_len > sizeof(*sense));
 
-	if (blk_sense_request(rq) || drive->sense_rq_armed)
+	if (rq->cmd_type == REQ_TYPE_SENSE || drive->sense_rq_armed)
 		return;
 
 	memset(sense, 0, sizeof(*sense));
@@ -307,13 +307,16 @@ EXPORT_SYMBOL_GPL(ide_cd_expiry);
 
 int ide_cd_get_xferlen(struct request *rq)
 {
-	if (blk_fs_request(rq))
+	switch (rq->cmd_type) {
+	case REQ_TYPE_FS:
 		return 32768;
-	else if (blk_sense_request(rq) || blk_pc_request(rq) ||
-			 rq->cmd_type == REQ_TYPE_ATA_PC)
+	case REQ_TYPE_SENSE:
+	case REQ_TYPE_BLOCK_PC:
+	case REQ_TYPE_ATA_PC:
 		return blk_rq_bytes(rq);
-	else
+	default:
 		return 0;
+	}
 }
 EXPORT_SYMBOL_GPL(ide_cd_get_xferlen);
 
@@ -474,12 +477,12 @@ static ide_startstop_t ide_pc_intr(ide_drive_t *drive)
 		if (uptodate == 0)
 			drive->failed_pc = NULL;
 
-		if (blk_special_request(rq)) {
+		if (rq->cmd_type == REQ_TYPE_SPECIAL) {
 			rq->errors = 0;
 			error = 0;
 		} else {
 
-			if (blk_fs_request(rq) == 0 && uptodate <= 0) {
+			if (rq->cmd_type != REQ_TYPE_FS && uptodate <= 0) {
 				if (rq->errors == 0)
 					rq->errors = -EIO;
 			}
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 64207df8da8..31fc76960a8 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -31,6 +31,7 @@
 #include <linux/delay.h>
 #include <linux/timer.h>
 #include <linux/seq_file.h>
+#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/errno.h>
@@ -176,7 +177,7 @@ static void cdrom_analyze_sense_data(ide_drive_t *drive,
 			if (!sense->valid)
 				break;
 			if (failed_command == NULL ||
-					!blk_fs_request(failed_command))
+			    failed_command->cmd_type != REQ_TYPE_FS)
 				break;
 			sector = (sense->information[0] << 24) |
 				 (sense->information[1] << 16) |
@@ -292,7 +293,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 				  "stat 0x%x",
 				  rq->cmd[0], rq->cmd_type, err, stat);
 
-	if (blk_sense_request(rq)) {
+	if (rq->cmd_type == REQ_TYPE_SENSE) {
 		/*
 		 * We got an error trying to get sense info from the drive
 		 * (probably while trying to recover from a former error).
@@ -303,7 +304,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 	}
 
 	/* if we have an error, pass CHECK_CONDITION as the SCSI status byte */
-	if (blk_pc_request(rq) && !rq->errors)
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC && !rq->errors)
 		rq->errors = SAM_STAT_CHECK_CONDITION;
 
 	if (blk_noretry_request(rq))
@@ -311,13 +312,14 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 
 	switch (sense_key) {
 	case NOT_READY:
-		if (blk_fs_request(rq) && rq_data_dir(rq) == WRITE) {
+		if (rq->cmd_type == REQ_TYPE_FS && rq_data_dir(rq) == WRITE) {
 			if (ide_cd_breathe(drive, rq))
 				return 1;
 		} else {
 			cdrom_saw_media_change(drive);
 
-			if (blk_fs_request(rq) && !blk_rq_quiet(rq))
+			if (rq->cmd_type == REQ_TYPE_FS &&
+			    !(rq->cmd_flags & REQ_QUIET))
 				printk(KERN_ERR PFX "%s: tray open\n",
 					drive->name);
 		}
@@ -326,7 +328,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 	case UNIT_ATTENTION:
 		cdrom_saw_media_change(drive);
 
-		if (blk_fs_request(rq) == 0)
+		if (rq->cmd_type != REQ_TYPE_FS)
 			return 0;
 
 		/*
@@ -352,7 +354,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 		 * No point in retrying after an illegal request or data
 		 * protect error.
 		 */
-		if (!blk_rq_quiet(rq))
+		if (!(rq->cmd_flags & REQ_QUIET))
 			ide_dump_status(drive, "command error", stat);
 		do_end_request = 1;
 		break;
@@ -361,20 +363,20 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 		 * No point in re-trying a zillion times on a bad sector.
 		 * If we got here the error is not correctable.
 		 */
-		if (!blk_rq_quiet(rq))
+		if (!(rq->cmd_flags & REQ_QUIET))
 			ide_dump_status(drive, "media error "
 					"(bad sector)", stat);
 		do_end_request = 1;
 		break;
 	case BLANK_CHECK:
 		/* disk appears blank? */
-		if (!blk_rq_quiet(rq))
+		if (!(rq->cmd_flags & REQ_QUIET))
 			ide_dump_status(drive, "media error (blank)",
 					stat);
 		do_end_request = 1;
 		break;
 	default:
-		if (blk_fs_request(rq) == 0)
+		if (rq->cmd_type != REQ_TYPE_FS)
 			break;
 		if (err & ~ATA_ABORTED) {
 			/* go to the default handler for other errors */
@@ -385,7 +387,7 @@ static int cdrom_decode_status(ide_drive_t *drive, u8 stat)
 			do_end_request = 1;
 	}
 
-	if (blk_fs_request(rq) == 0) {
+	if (rq->cmd_type != REQ_TYPE_FS) {
 		rq->cmd_flags |= REQ_FAILED;
 		do_end_request = 1;
 	}
@@ -506,15 +508,22 @@ int ide_cd_queue_pc(ide_drive_t *drive, const unsigned char *cmd,
 	return (flags & REQ_FAILED) ? -EIO : 0;
 }
 
-static void ide_cd_error_cmd(ide_drive_t *drive, struct ide_cmd *cmd)
+/*
+ * returns true if rq has been completed
+ */
+static bool ide_cd_error_cmd(ide_drive_t *drive, struct ide_cmd *cmd)
 {
 	unsigned int nr_bytes = cmd->nbytes - cmd->nleft;
 
 	if (cmd->tf_flags & IDE_TFLAG_WRITE)
 		nr_bytes -= cmd->last_xfer_len;
 
-	if (nr_bytes > 0)
+	if (nr_bytes > 0) {
 		ide_complete_rq(drive, 0, nr_bytes);
+		return true;
+	}
+
+	return false;
 }
 
 static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
@@ -525,7 +534,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 	ide_expiry_t *expiry = NULL;
 	int dma_error = 0, dma, thislen, uptodate = 0;
 	int write = (rq_data_dir(rq) == WRITE) ? 1 : 0, rc = 0;
-	int sense = blk_sense_request(rq);
+	int sense = (rq->cmd_type == REQ_TYPE_SENSE);
 	unsigned int timeout;
 	u16 len;
 	u8 ireason, stat;
@@ -568,7 +577,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 
 	ide_read_bcount_and_ireason(drive, &len, &ireason);
 
-	thislen = blk_fs_request(rq) ? len : cmd->nleft;
+	thislen = (rq->cmd_type == REQ_TYPE_FS) ? len : cmd->nleft;
 	if (thislen > len)
 		thislen = len;
 
@@ -577,7 +586,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 
 	/* If DRQ is clear, the command has completed. */
 	if ((stat & ATA_DRQ) == 0) {
-		if (blk_fs_request(rq)) {
+		if (rq->cmd_type == REQ_TYPE_FS) {
 			/*
 			 * If we're not done reading/writing, complain.
 			 * Otherwise, complete the command normally.
@@ -591,7 +600,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 					rq->cmd_flags |= REQ_FAILED;
 				uptodate = 0;
 			}
-		} else if (!blk_pc_request(rq)) {
+		} else if (rq->cmd_type != REQ_TYPE_BLOCK_PC) {
 			ide_cd_request_sense_fixup(drive, cmd);
 
 			uptodate = cmd->nleft ? 0 : 1;
@@ -640,7 +649,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 
 	/* pad, if necessary */
 	if (len > 0) {
-		if (blk_fs_request(rq) == 0 || write == 0)
+		if (rq->cmd_type != REQ_TYPE_FS || write == 0)
 			ide_pad_transfer(drive, write, len);
 		else {
 			printk(KERN_ERR PFX "%s: confused, missing data\n",
@@ -649,11 +658,11 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 		}
 	}
 
-	if (blk_pc_request(rq)) {
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 		timeout = rq->timeout;
 	} else {
 		timeout = ATAPI_WAIT_PC;
-		if (!blk_fs_request(rq))
+		if (rq->cmd_type != REQ_TYPE_FS)
 			expiry = ide_cd_expiry;
 	}
 
@@ -662,7 +671,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
 	return ide_started;
 
 out_end:
-	if (blk_pc_request(rq) && rc == 0) {
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC && rc == 0) {
 		rq->resid_len = 0;
 		blk_end_request_all(rq, 0);
 		hwif->rq = NULL;
@@ -670,7 +679,7 @@ out_end:
 		if (sense && uptodate)
 			ide_cd_complete_failed_rq(drive, rq);
 
-		if (blk_fs_request(rq)) {
+		if (rq->cmd_type == REQ_TYPE_FS) {
 			if (cmd->nleft == 0)
 				uptodate = 1;
 		} else {
@@ -679,10 +688,11 @@ out_end:
 		}
 
 		if (uptodate == 0 && rq->bio)
-			ide_cd_error_cmd(drive, cmd);
+			if (ide_cd_error_cmd(drive, cmd))
+				return ide_stopped;
 
 		/* make sure it's fully ended */
-		if (blk_fs_request(rq) == 0) {
+		if (rq->cmd_type != REQ_TYPE_FS) {
 			rq->resid_len -= cmd->nbytes - cmd->nleft;
 			if (uptodate == 0 && (cmd->tf_flags & IDE_TFLAG_WRITE))
 				rq->resid_len += cmd->last_xfer_len;
@@ -742,7 +752,7 @@ static void cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
 	ide_debug_log(IDE_DBG_PC, "rq->cmd[0]: 0x%x, rq->cmd_type: 0x%x",
 				  rq->cmd[0], rq->cmd_type);
 
-	if (blk_pc_request(rq))
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
 		rq->cmd_flags |= REQ_QUIET;
 	else
 		rq->cmd_flags &= ~REQ_FAILED;
@@ -783,21 +793,26 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq,
 	if (drive->debug_mask & IDE_DBG_RQ)
 		blk_dump_rq_flags(rq, "ide_cd_do_request");
 
-	if (blk_fs_request(rq)) {
+	switch (rq->cmd_type) {
+	case REQ_TYPE_FS:
 		if (cdrom_start_rw(drive, rq) == ide_stopped)
 			goto out_end;
-	} else if (blk_sense_request(rq) || blk_pc_request(rq) ||
-		   rq->cmd_type == REQ_TYPE_ATA_PC) {
+		break;
+	case REQ_TYPE_SENSE:
+	case REQ_TYPE_BLOCK_PC:
+	case REQ_TYPE_ATA_PC:
 		if (!rq->timeout)
 			rq->timeout = ATAPI_WAIT_PC;
 
 		cdrom_do_block_pc(drive, rq);
-	} else if (blk_special_request(rq)) {
+		break;
+	case REQ_TYPE_SPECIAL:
 		/* right now this can only be a reset... */
 		uptodate = 1;
 		goto out_end;
-	} else
+	default:
 		BUG();
+	}
 
 	/* prepare sense request for this command */
 	ide_prep_sense(drive, rq);
@@ -809,7 +824,7 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq,
 
 	cmd.rq = rq;
 
-	if (blk_fs_request(rq) || blk_rq_bytes(rq)) {
+	if (rq->cmd_type == REQ_TYPE_FS || blk_rq_bytes(rq)) {
 		ide_init_sg_cmd(&cmd, blk_rq_bytes(rq));
 		ide_map_sg(drive, &cmd);
 	}
@@ -1365,9 +1380,9 @@ static int ide_cdrom_prep_pc(struct request *rq)
 
 static int ide_cdrom_prep_fn(struct request_queue *q, struct request *rq)
 {
-	if (blk_fs_request(rq))
+	if (rq->cmd_type == REQ_TYPE_FS)
 		return ide_cdrom_prep_fs(q, rq);
-	else if (blk_pc_request(rq))
+	else if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
 		return ide_cdrom_prep_pc(rq);
 
 	return 0;
@@ -1584,17 +1599,19 @@ static struct ide_driver ide_cdrom_driver = {
 
 static int idecd_open(struct block_device *bdev, fmode_t mode)
 {
-	struct cdrom_info *info = ide_cd_get(bdev->bd_disk);
-	int rc = -ENOMEM;
+	struct cdrom_info *info;
+	int rc = -ENXIO;
 
+	lock_kernel();
+	info = ide_cd_get(bdev->bd_disk);
 	if (!info)
-		return -ENXIO;
+		goto out;
 
 	rc = cdrom_open(&info->devinfo, bdev, mode);
-
 	if (rc < 0)
 		ide_cd_put(info);
-
+out:
+	unlock_kernel();
 	return rc;
 }
 
@@ -1602,9 +1619,11 @@ static int idecd_release(struct gendisk *disk, fmode_t mode)
 {
 	struct cdrom_info *info = ide_drv_g(disk, cdrom_info);
 
+	lock_kernel();
 	cdrom_release(&info->devinfo, mode);
 
 	ide_cd_put(info);
+	unlock_kernel();
 
 	return 0;
 }
@@ -1648,7 +1667,7 @@ static int idecd_get_spindown(struct cdrom_device_info *cdi, unsigned long arg)
 	return 0;
 }
 
-static int idecd_ioctl(struct block_device *bdev, fmode_t mode,
+static int idecd_locked_ioctl(struct block_device *bdev, fmode_t mode,
 			unsigned int cmd, unsigned long arg)
 {
 	struct cdrom_info *info = ide_drv_g(bdev->bd_disk, cdrom_info);
@@ -1670,6 +1689,19 @@ static int idecd_ioctl(struct block_device *bdev, fmode_t mode,
 	return err;
 }
 
+static int idecd_ioctl(struct block_device *bdev, fmode_t mode,
+			     unsigned int cmd, unsigned long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = idecd_locked_ioctl(bdev, mode, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
+
 static int idecd_media_changed(struct gendisk *disk)
 {
 	struct cdrom_info *info = ide_drv_g(disk, cdrom_info);
@@ -1690,7 +1722,7 @@ static const struct block_device_operations idecd_ops = {
 	.owner			= THIS_MODULE,
 	.open			= idecd_open,
 	.release		= idecd_release,
-	.locked_ioctl		= idecd_ioctl,
+	.ioctl			= idecd_ioctl,
 	.media_changed		= idecd_media_changed,
 	.revalidate_disk	= idecd_revalidate_disk
 };
diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c
index 02712bf045c..766b3deeb23 100644
--- a/drivers/ide/ide-cd_ioctl.c
+++ b/drivers/ide/ide-cd_ioctl.c
@@ -454,7 +454,7 @@ int ide_cdrom_packet(struct cdrom_device_info *cdi,
 	   touch it at all. */
 
 	if (cgc->data_direction == CGC_DATA_WRITE)
-		flags |= REQ_RW;
+		flags |= REQ_WRITE;
 
 	if (cgc->sense)
 		memset(cgc->sense, 0, sizeof(struct request_sense));
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 33d65039cce..7433e07de30 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -184,7 +184,7 @@ static ide_startstop_t ide_do_rw_disk(ide_drive_t *drive, struct request *rq,
 	ide_hwif_t *hwif = drive->hwif;
 
 	BUG_ON(drive->dev_flags & IDE_DFLAG_BLOCKED);
-	BUG_ON(!blk_fs_request(rq));
+	BUG_ON(rq->cmd_type != REQ_TYPE_FS);
 
 	ledtrig_ide_activity();
 
@@ -427,10 +427,15 @@ static void ide_disk_unlock_native_capacity(ide_drive_t *drive)
 		drive->dev_flags |= IDE_DFLAG_NOHPA; /* disable HPA on resume */
 }
 
-static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
+static int idedisk_prep_fn(struct request_queue *q, struct request *rq)
 {
 	ide_drive_t *drive = q->queuedata;
-	struct ide_cmd *cmd = kmalloc(sizeof(*cmd), GFP_ATOMIC);
+	struct ide_cmd *cmd;
+
+	if (!(rq->cmd_flags & REQ_FLUSH))
+		return BLKPREP_OK;
+
+	cmd = kmalloc(sizeof(*cmd), GFP_ATOMIC);
 
 	/* FIXME: map struct ide_taskfile on rq->cmd[] */
 	BUG_ON(cmd == NULL);
@@ -448,6 +453,8 @@ static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
 	rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
 	rq->special = cmd;
 	cmd->rq = rq;
+
+	return BLKPREP_OK;
 }
 
 ide_devset_get(multcount, mult_count);
@@ -513,7 +520,6 @@ static void update_ordered(ide_drive_t *drive)
 {
 	u16 *id = drive->id;
 	unsigned ordered = QUEUE_ORDERED_NONE;
-	prepare_flush_fn *prep_fn = NULL;
 
 	if (drive->dev_flags & IDE_DFLAG_WCACHE) {
 		unsigned long long capacity;
@@ -538,12 +544,12 @@ static void update_ordered(ide_drive_t *drive)
 
 		if (barrier) {
 			ordered = QUEUE_ORDERED_DRAIN_FLUSH;
-			prep_fn = idedisk_prepare_flush;
+			blk_queue_prep_rq(drive->queue, idedisk_prep_fn);
 		}
 	} else
 		ordered = QUEUE_ORDERED_DRAIN;
 
-	blk_queue_ordered(drive->queue, ordered, prep_fn);
+	blk_queue_ordered(drive->queue, ordered);
 }
 
 ide_devset_get_flag(wcache, IDE_DFLAG_WCACHE);
diff --git a/drivers/ide/ide-disk_ioctl.c b/drivers/ide/ide-disk_ioctl.c
index 7b783dd7c0b..ec94c66918f 100644
--- a/drivers/ide/ide-disk_ioctl.c
+++ b/drivers/ide/ide-disk_ioctl.c
@@ -1,6 +1,7 @@
 #include <linux/kernel.h>
 #include <linux/ide.h>
 #include <linux/hdreg.h>
+#include <linux/smp_lock.h>
 
 #include "ide-disk.h"
 
@@ -18,9 +19,13 @@ int ide_disk_ioctl(ide_drive_t *drive, struct block_device *bdev, fmode_t mode,
 {
 	int err;
 
+	lock_kernel();
 	err = ide_setting_ioctl(drive, bdev, cmd, arg, ide_disk_ioctl_settings);
 	if (err != -EOPNOTSUPP)
-		return err;
+		goto out;
 
-	return generic_ide_ioctl(drive, bdev, cmd, arg);
+	err = generic_ide_ioctl(drive, bdev, cmd, arg);
+out:
+	unlock_kernel();
+	return err;
 }
diff --git a/drivers/ide/ide-eh.c b/drivers/ide/ide-eh.c
index e9abf2c3c33..c0aa93fb7a6 100644
--- a/drivers/ide/ide-eh.c
+++ b/drivers/ide/ide-eh.c
@@ -122,7 +122,7 @@ ide_startstop_t ide_error(ide_drive_t *drive, const char *msg, u8 stat)
 		return ide_stopped;
 
 	/* retry only "normal" I/O: */
-	if (!blk_fs_request(rq)) {
+	if (rq->cmd_type != REQ_TYPE_FS) {
 		if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE) {
 			struct ide_cmd *cmd = rq->special;
 
@@ -146,7 +146,8 @@ static inline void ide_complete_drive_reset(ide_drive_t *drive, int err)
 {
 	struct request *rq = drive->hwif->rq;
 
-	if (rq && blk_special_request(rq) && rq->cmd[0] == REQ_DRIVE_RESET) {
+	if (rq && rq->cmd_type == REQ_TYPE_SPECIAL &&
+	    rq->cmd[0] == REQ_DRIVE_RESET) {
 		if (err <= 0 && rq->errors == 0)
 			rq->errors = -EIO;
 		ide_complete_rq(drive, err ? err : 0, blk_rq_bytes(rq));
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 4713bdca20b..5406b6ea3ad 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -73,7 +73,7 @@ static int ide_floppy_callback(ide_drive_t *drive, int dsc)
 		drive->failed_pc = NULL;
 
 	if (pc->c[0] == GPCMD_READ_10 || pc->c[0] == GPCMD_WRITE_10 ||
-	    (rq && blk_pc_request(rq)))
+	    (rq && rq->cmd_type == REQ_TYPE_BLOCK_PC))
 		uptodate = 1; /* FIXME */
 	else if (pc->c[0] == GPCMD_REQUEST_SENSE) {
 
@@ -98,7 +98,7 @@ static int ide_floppy_callback(ide_drive_t *drive, int dsc)
 			       "Aborting request!\n");
 	}
 
-	if (blk_special_request(rq))
+	if (rq->cmd_type == REQ_TYPE_SPECIAL)
 		rq->errors = uptodate ? 0 : IDE_DRV_ERROR_GENERAL;
 
 	return uptodate;
@@ -207,7 +207,7 @@ static void idefloppy_create_rw_cmd(ide_drive_t *drive,
 	memcpy(rq->cmd, pc->c, 12);
 
 	pc->rq = rq;
-	if (rq->cmd_flags & REQ_RW)
+	if (rq->cmd_flags & REQ_WRITE)
 		pc->flags |= PC_FLAG_WRITING;
 
 	pc->flags |= PC_FLAG_DMA_OK;
@@ -247,14 +247,16 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
 		} else
 			printk(KERN_ERR PFX "%s: I/O error\n", drive->name);
 
-		if (blk_special_request(rq)) {
+		if (rq->cmd_type == REQ_TYPE_SPECIAL) {
 			rq->errors = 0;
 			ide_complete_rq(drive, 0, blk_rq_bytes(rq));
 			return ide_stopped;
 		} else
 			goto out_end;
 	}
-	if (blk_fs_request(rq)) {
+
+	switch (rq->cmd_type) {
+	case REQ_TYPE_FS:
 		if (((long)blk_rq_pos(rq) % floppy->bs_factor) ||
 		    (blk_rq_sectors(rq) % floppy->bs_factor)) {
 			printk(KERN_ERR PFX "%s: unsupported r/w rq size\n",
@@ -263,13 +265,18 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
 		}
 		pc = &floppy->queued_pc;
 		idefloppy_create_rw_cmd(drive, pc, rq, (unsigned long)block);
-	} else if (blk_special_request(rq) || blk_sense_request(rq)) {
+		break;
+	case REQ_TYPE_SPECIAL:
+	case REQ_TYPE_SENSE:
 		pc = (struct ide_atapi_pc *)rq->special;
-	} else if (blk_pc_request(rq)) {
+		break;
+	case REQ_TYPE_BLOCK_PC:
 		pc = &floppy->queued_pc;
 		idefloppy_blockpc_cmd(floppy, pc, rq);
-	} else
+		break;
+	default:
 		BUG();
+	}
 
 	ide_prep_sense(drive, rq);
 
@@ -280,7 +287,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
 
 	cmd.rq = rq;
 
-	if (blk_fs_request(rq) || blk_rq_bytes(rq)) {
+	if (rq->cmd_type == REQ_TYPE_FS || blk_rq_bytes(rq)) {
 		ide_init_sg_cmd(&cmd, blk_rq_bytes(rq));
 		ide_map_sg(drive, &cmd);
 	}
@@ -290,7 +297,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
 	return ide_floppy_issue_pc(drive, &cmd, pc);
 out_end:
 	drive->failed_pc = NULL;
-	if (blk_fs_request(rq) == 0 && rq->errors == 0)
+	if (rq->cmd_type != REQ_TYPE_FS && rq->errors == 0)
 		rq->errors = -EIO;
 	ide_complete_rq(drive, -EIO, blk_rq_bytes(rq));
 	return ide_stopped;
diff --git a/drivers/ide/ide-floppy_ioctl.c b/drivers/ide/ide-floppy_ioctl.c
index 9c2288234de..fd3d05ab341 100644
--- a/drivers/ide/ide-floppy_ioctl.c
+++ b/drivers/ide/ide-floppy_ioctl.c
@@ -5,6 +5,7 @@
 #include <linux/kernel.h>
 #include <linux/ide.h>
 #include <linux/cdrom.h>
+#include <linux/smp_lock.h>
 
 #include <asm/unaligned.h>
 
@@ -275,12 +276,15 @@ int ide_floppy_ioctl(ide_drive_t *drive, struct block_device *bdev,
 	void __user *argp = (void __user *)arg;
 	int err;
 
-	if (cmd == CDROMEJECT || cmd == CDROM_LOCKDOOR)
-		return ide_floppy_lockdoor(drive, &pc, arg, cmd);
+	lock_kernel();
+	if (cmd == CDROMEJECT || cmd == CDROM_LOCKDOOR) {
+		err = ide_floppy_lockdoor(drive, &pc, arg, cmd);
+		goto out;
+	}
 
 	err = ide_floppy_format_ioctl(drive, &pc, mode, cmd, argp);
 	if (err != -ENOTTY)
-		return err;
+		goto out;
 
 	/*
 	 * skip SCSI_IOCTL_SEND_COMMAND (deprecated)
@@ -293,5 +297,7 @@ int ide_floppy_ioctl(ide_drive_t *drive, struct block_device *bdev,
 	if (err == -ENOTTY)
 		err = generic_ide_ioctl(drive, bdev, cmd, arg);
 
+out:
+	unlock_kernel();
 	return err;
 }
diff --git a/drivers/ide/ide-gd.c b/drivers/ide/ide-gd.c
index 79399534782..70aeeb18833 100644
--- a/drivers/ide/ide-gd.c
+++ b/drivers/ide/ide-gd.c
@@ -1,3 +1,4 @@
+#include <linux/smp_lock.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
@@ -237,6 +238,18 @@ out_put_idkp:
 	return ret;
 }
 
+static int ide_gd_unlocked_open(struct block_device *bdev, fmode_t mode)
+{
+	int ret;
+
+	lock_kernel();
+	ret = ide_gd_open(bdev, mode);
+	unlock_kernel();
+
+	return ret;
+}
+
+
 static int ide_gd_release(struct gendisk *disk, fmode_t mode)
 {
 	struct ide_disk_obj *idkp = ide_drv_g(disk, ide_disk_obj);
@@ -244,6 +257,7 @@ static int ide_gd_release(struct gendisk *disk, fmode_t mode)
 
 	ide_debug_log(IDE_DBG_FUNC, "enter");
 
+	lock_kernel();
 	if (idkp->openers == 1)
 		drive->disk_ops->flush(drive);
 
@@ -255,6 +269,7 @@ static int ide_gd_release(struct gendisk *disk, fmode_t mode)
 	idkp->openers--;
 
 	ide_disk_put(idkp);
+	unlock_kernel();
 
 	return 0;
 }
@@ -321,9 +336,9 @@ static int ide_gd_ioctl(struct block_device *bdev, fmode_t mode,
 
 static const struct block_device_operations ide_gd_ops = {
 	.owner			= THIS_MODULE,
-	.open			= ide_gd_open,
+	.open			= ide_gd_unlocked_open,
 	.release		= ide_gd_release,
-	.locked_ioctl		= ide_gd_ioctl,
+	.ioctl			= ide_gd_ioctl,
 	.getgeo			= ide_gd_getgeo,
 	.media_changed		= ide_gd_media_changed,
 	.unlock_native_capacity	= ide_gd_unlock_native_capacity,
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 172ac921815..a381be81407 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -135,7 +135,7 @@ EXPORT_SYMBOL(ide_complete_rq);
 
 void ide_kill_rq(ide_drive_t *drive, struct request *rq)
 {
-	u8 drv_req = blk_special_request(rq) && rq->rq_disk;
+	u8 drv_req = (rq->cmd_type == REQ_TYPE_SPECIAL) && rq->rq_disk;
 	u8 media = drive->media;
 
 	drive->failed_pc = NULL;
@@ -145,7 +145,7 @@ void ide_kill_rq(ide_drive_t *drive, struct request *rq)
 	} else {
 		if (media == ide_tape)
 			rq->errors = IDE_DRV_ERROR_GENERAL;
-		else if (blk_fs_request(rq) == 0 && rq->errors == 0)
+		else if (rq->cmd_type != REQ_TYPE_FS && rq->errors == 0)
 			rq->errors = -EIO;
 	}
 
@@ -307,7 +307,7 @@ static ide_startstop_t start_request (ide_drive_t *drive, struct request *rq)
 {
 	ide_startstop_t startstop;
 
-	BUG_ON(!blk_rq_started(rq));
+	BUG_ON(!(rq->cmd_flags & REQ_STARTED));
 
 #ifdef DEBUG
 	printk("%s: start_request: current=0x%08lx\n",
@@ -353,7 +353,7 @@ static ide_startstop_t start_request (ide_drive_t *drive, struct request *rq)
 			    pm->pm_step == IDE_PM_COMPLETED)
 				ide_complete_pm_rq(drive, rq);
 			return startstop;
-		} else if (!rq->rq_disk && blk_special_request(rq))
+		} else if (!rq->rq_disk && rq->cmd_type == REQ_TYPE_SPECIAL)
 			/*
 			 * TODO: Once all ULDs have been modified to
 			 * check for specific op codes rather than
diff --git a/drivers/ide/ide-pm.c b/drivers/ide/ide-pm.c
index 1c08311b0a0..92406097efe 100644
--- a/drivers/ide/ide-pm.c
+++ b/drivers/ide/ide-pm.c
@@ -191,10 +191,10 @@ void ide_complete_pm_rq(ide_drive_t *drive, struct request *rq)
 
 #ifdef DEBUG_PM
 	printk("%s: completing PM request, %s\n", drive->name,
-	       blk_pm_suspend_request(rq) ? "suspend" : "resume");
+	       (rq->cmd_type == REQ_TYPE_PM_SUSPEND) ? "suspend" : "resume");
 #endif
 	spin_lock_irqsave(q->queue_lock, flags);
-	if (blk_pm_suspend_request(rq))
+	if (rq->cmd_type == REQ_TYPE_PM_SUSPEND)
 		blk_stop_queue(q);
 	else
 		drive->dev_flags &= ~IDE_DFLAG_BLOCKED;
@@ -210,11 +210,11 @@ void ide_check_pm_state(ide_drive_t *drive, struct request *rq)
 {
 	struct request_pm_state *pm = rq->special;
 
-	if (blk_pm_suspend_request(rq) &&
+	if (rq->cmd_type == REQ_TYPE_PM_SUSPEND &&
 	    pm->pm_step == IDE_PM_START_SUSPEND)
 		/* Mark drive blocked when starting the suspend sequence. */
 		drive->dev_flags |= IDE_DFLAG_BLOCKED;
-	else if (blk_pm_resume_request(rq) &&
+	else if (rq->cmd_type == REQ_TYPE_PM_RESUME &&
 		 pm->pm_step == IDE_PM_START_RESUME) {
 		/*
 		 * The first thing we do on wakeup is to wait for BSY bit to
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index b07232880ec..6d622cb5ac8 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -32,6 +32,7 @@
 #include <linux/errno.h>
 #include <linux/genhd.h>
 #include <linux/seq_file.h>
+#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
@@ -577,7 +578,8 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive,
 		      rq->cmd[0], (unsigned long long)blk_rq_pos(rq),
 		      blk_rq_sectors(rq));
 
-	BUG_ON(!(blk_special_request(rq) || blk_sense_request(rq)));
+	BUG_ON(!(rq->cmd_type == REQ_TYPE_SPECIAL ||
+		 rq->cmd_type == REQ_TYPE_SENSE));
 
 	/* Retry a failed packet command */
 	if (drive->failed_pc && drive->pc->c[0] == REQUEST_SENSE) {
@@ -1905,7 +1907,11 @@ static const struct file_operations idetape_fops = {
 
 static int idetape_open(struct block_device *bdev, fmode_t mode)
 {
-	struct ide_tape_obj *tape = ide_tape_get(bdev->bd_disk, false, 0);
+	struct ide_tape_obj *tape;
+
+	lock_kernel();
+	tape = ide_tape_get(bdev->bd_disk, false, 0);
+	unlock_kernel();
 
 	if (!tape)
 		return -ENXIO;
@@ -1917,7 +1923,10 @@ static int idetape_release(struct gendisk *disk, fmode_t mode)
 {
 	struct ide_tape_obj *tape = ide_drv_g(disk, ide_tape_obj);
 
+	lock_kernel();
 	ide_tape_put(tape);
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -1926,9 +1935,14 @@ static int idetape_ioctl(struct block_device *bdev, fmode_t mode,
 {
 	struct ide_tape_obj *tape = ide_drv_g(bdev->bd_disk, ide_tape_obj);
 	ide_drive_t *drive = tape->drive;
-	int err = generic_ide_ioctl(drive, bdev, cmd, arg);
+	int err;
+
+	lock_kernel();
+	err = generic_ide_ioctl(drive, bdev, cmd, arg);
 	if (err == -EINVAL)
 		err = idetape_blkdev_ioctl(drive, cmd, arg);
+	unlock_kernel();
+
 	return err;
 }
 
@@ -1936,7 +1950,7 @@ static const struct block_device_operations idetape_block_ops = {
 	.owner		= THIS_MODULE,
 	.open		= idetape_open,
 	.release	= idetape_release,
-	.locked_ioctl	= idetape_ioctl,
+	.ioctl		= idetape_ioctl,
 };
 
 static int ide_tape_probe(ide_drive_t *drive)
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 67fb73559fd..34b9872f35d 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -480,13 +480,9 @@ int ide_taskfile_ioctl(ide_drive_t *drive, unsigned long arg)
 	u16 nsect		= 0;
 	char __user *buf = (char __user *)arg;
 
-	req_task = kzalloc(tasksize, GFP_KERNEL);
-	if (req_task == NULL)
-		return -ENOMEM;
-	if (copy_from_user(req_task, buf, tasksize)) {
-		kfree(req_task);
-		return -EFAULT;
-	}
+	req_task = memdup_user(buf, tasksize);
+	if (IS_ERR(req_task))
+		return PTR_ERR(req_task);
 
 	taskout = req_task->out_size;
 	taskin  = req_task->in_size;
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 3cb9c4e056f..fa896210ed7 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -177,7 +177,7 @@ EXPORT_SYMBOL_GPL(ide_pci_clk);
 module_param_named(pci_clock, ide_pci_clk, int, 0);
 MODULE_PARM_DESC(pci_clock, "PCI bus clock frequency (in MHz)");
 
-static int ide_set_dev_param_mask(const char *s, struct kernel_param *kp)
+static int ide_set_dev_param_mask(const char *s, const struct kernel_param *kp)
 {
 	int a, b, i, j = 1;
 	unsigned int *dev_param_mask = (unsigned int *)kp->arg;
@@ -200,34 +200,40 @@ static int ide_set_dev_param_mask(const char *s, struct kernel_param *kp)
 	return 0;
 }
 
+static struct kernel_param_ops param_ops_ide_dev_mask = {
+	.set = ide_set_dev_param_mask
+};
+
+#define param_check_ide_dev_mask(name, p) param_check_uint(name, p)
+
 static unsigned int ide_nodma;
 
-module_param_call(nodma, ide_set_dev_param_mask, NULL, &ide_nodma, 0);
+module_param_named(nodma, ide_nodma, ide_dev_mask, 0);
 MODULE_PARM_DESC(nodma, "disallow DMA for a device");
 
 static unsigned int ide_noflush;
 
-module_param_call(noflush, ide_set_dev_param_mask, NULL, &ide_noflush, 0);
+module_param_named(noflush, ide_noflush, ide_dev_mask, 0);
 MODULE_PARM_DESC(noflush, "disable flush requests for a device");
 
 static unsigned int ide_nohpa;
 
-module_param_call(nohpa, ide_set_dev_param_mask, NULL, &ide_nohpa, 0);
+module_param_named(nohpa, ide_nohpa, ide_dev_mask, 0);
 MODULE_PARM_DESC(nohpa, "disable Host Protected Area for a device");
 
 static unsigned int ide_noprobe;
 
-module_param_call(noprobe, ide_set_dev_param_mask, NULL, &ide_noprobe, 0);
+module_param_named(noprobe, ide_noprobe, ide_dev_mask, 0);
 MODULE_PARM_DESC(noprobe, "skip probing for a device");
 
 static unsigned int ide_nowerr;
 
-module_param_call(nowerr, ide_set_dev_param_mask, NULL, &ide_nowerr, 0);
+module_param_named(nowerr, ide_nowerr, ide_dev_mask, 0);
 MODULE_PARM_DESC(nowerr, "ignore the ATA_DF bit for a device");
 
 static unsigned int ide_cdroms;
 
-module_param_call(cdrom, ide_set_dev_param_mask, NULL, &ide_cdroms, 0);
+module_param_named(cdrom, ide_cdroms, ide_dev_mask, 0);
 MODULE_PARM_DESC(cdrom, "force device as a CD-ROM");
 
 struct chs_geom {
diff --git a/drivers/ide/tx4938ide.c b/drivers/ide/tx4938ide.c
index 1d80f1fdbc9..7002765b593 100644
--- a/drivers/ide/tx4938ide.c
+++ b/drivers/ide/tx4938ide.c
@@ -64,7 +64,7 @@ static void tx4938ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 
 	pair = ide_get_pair_dev(drive);
 	if (pair)
-		safe = min(safe, pair->pio_mode - XFER_PIO_0);
+		safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0);
 	tx4938ide_tune_ebusc(pdata->ebus_ch, pdata->gbus_clock, safe);
 }
 
diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index 3c736775187..bed3e39aac9 100644
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -114,7 +114,7 @@ static void tx4939ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)
 
 	pair = ide_get_pair_dev(drive);
 	if (pair)
-		safe = min(safe, pair->pio_mode - XFER_PIO_0);
+		safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0);
 	/*
 	 * Update Command Transfer Mode for master/slave and Data
 	 * Transfer Mode for this drive.
diff --git a/drivers/ide/via82cxxx.c b/drivers/ide/via82cxxx.c
index 101f4002238..d2a0997b78f 100644
--- a/drivers/ide/via82cxxx.c
+++ b/drivers/ide/via82cxxx.c
@@ -79,7 +79,7 @@ static struct via_isa_bridge {
 	{ "vt8261",	PCI_DEVICE_ID_VIA_8261,     0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
 	{ "vt8237s",	PCI_DEVICE_ID_VIA_8237S,    0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
 	{ "vt6410",	PCI_DEVICE_ID_VIA_6410,     0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
-	{ "vt6415",	PCI_DEVICE_ID_VIA_6410,     0x00, 0xff, ATA_UDMA6, VIA_BAD_AST },
+	{ "vt6415",	PCI_DEVICE_ID_VIA_6415,     0x00, 0xff, ATA_UDMA6, VIA_BAD_AST },
 	{ "vt8251",	PCI_DEVICE_ID_VIA_8251,     0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
 	{ "vt8237",	PCI_DEVICE_ID_VIA_8237,     0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
 	{ "vt8237a",	PCI_DEVICE_ID_VIA_8237A,    0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
diff --git a/drivers/idle/Kconfig b/drivers/idle/Kconfig
index fb5c5186d4a..8489eb58a52 100644
--- a/drivers/idle/Kconfig
+++ b/drivers/idle/Kconfig
@@ -1,9 +1,8 @@
 config INTEL_IDLE
-	tristate "Cpuidle Driver for Intel Processors"
+	bool "Cpuidle Driver for Intel Processors"
 	depends on CPU_IDLE
 	depends on X86
 	depends on CPU_SUP_INTEL
-	depends on EXPERIMENTAL
 	help
 	  Enable intel_idle, a cpuidle driver that includes knowledge of
 	  native Intel hardware idle features.  The acpi_idle driver
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 03d202b1ff2..a10152bb142 100755
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -77,10 +77,8 @@ static struct cpuidle_driver intel_idle_driver = {
 };
 /* intel_idle.max_cstate=0 disables driver */
 static int max_cstate = MWAIT_MAX_NUM_CSTATES - 1;
-static int power_policy = 7; /* 0 = max perf; 15 = max powersave */
 
-static unsigned int substates;
-static int (*choose_substate)(int);
+static unsigned int mwait_substates;
 
 /* Reliable LAPIC Timer States, bit 1 for C1 etc.  */
 static unsigned int lapic_timer_reliable_states;
@@ -168,41 +166,6 @@ static struct cpuidle_state atom_cstates[MWAIT_MAX_NUM_CSTATES] = {
 		.enter = NULL },	/* disabled */
 };
 
-/*
- * choose_tunable_substate()
- *
- * Run-time decision on which C-state substate to invoke
- * If power_policy = 0, choose shallowest substate (0)
- * If power_policy = 15, choose deepest substate
- * If power_policy = middle, choose middle substate etc.
- */
-static int choose_tunable_substate(int cstate)
-{
-	unsigned int num_substates;
-	unsigned int substate_choice;
-
-	power_policy &= 0xF;	/* valid range: 0-15 */
-	cstate &= 7;	/* valid range: 0-7 */
-
-	num_substates = (substates >> ((cstate) * 4)) & MWAIT_SUBSTATE_MASK;
-
-	if (num_substates <= 1)
-		return 0;
-
-	substate_choice = ((power_policy + (power_policy + 1) *
-				(num_substates - 1)) / 16);
-
-	return substate_choice;
-}
-
-/*
- * choose_zero_substate()
- */
-static int choose_zero_substate(int cstate)
-{
-	return 0;
-}
-
 /**
  * intel_idle
  * @dev: cpuidle_device
@@ -220,8 +183,6 @@ static int intel_idle(struct cpuidle_device *dev, struct cpuidle_state *state)
 
 	cstate = (((eax) >> MWAIT_SUBSTATE_SIZE) & MWAIT_CSTATE_MASK) + 1;
 
-	eax = eax + (choose_substate)(cstate);
-
 	local_irq_disable();
 
 	if (!(lapic_timer_reliable_states & (1 << (cstate))))
@@ -259,7 +220,7 @@ static int intel_idle(struct cpuidle_device *dev, struct cpuidle_state *state)
  */
 static int intel_idle_probe(void)
 {
-	unsigned int eax, ebx, ecx, edx;
+	unsigned int eax, ebx, ecx;
 
 	if (max_cstate == 0) {
 		pr_debug(PREFIX "disabled\n");
@@ -275,17 +236,13 @@ static int intel_idle_probe(void)
 	if (boot_cpu_data.cpuid_level < CPUID_MWAIT_LEAF)
 		return -ENODEV;
 
-	cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &edx);
+	cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &mwait_substates);
 
 	if (!(ecx & CPUID5_ECX_EXTENSIONS_SUPPORTED) ||
 		!(ecx & CPUID5_ECX_INTERRUPT_BREAK))
 			return -ENODEV;
-#ifdef DEBUG
-	if (substates == 0)	/* can over-ride via modparam */
-#endif
-		substates = edx;
 
-	pr_debug(PREFIX "MWAIT substates: 0x%x\n", substates);
+	pr_debug(PREFIX "MWAIT substates: 0x%x\n", mwait_substates);
 
 	if (boot_cpu_has(X86_FEATURE_ARAT))	/* Always Reliable APIC Timer */
 		lapic_timer_reliable_states = 0xFFFFFFFF;
@@ -299,18 +256,18 @@ static int intel_idle_probe(void)
 	case 0x1E:	/* Core i7 and i5 Processor - Lynnfield Jasper Forest */
 	case 0x1F:	/* Core i7 and i5 Processor - Nehalem */
 	case 0x2E:	/* Nehalem-EX Xeon */
+	case 0x2F:	/* Westmere-EX Xeon */
 		lapic_timer_reliable_states = (1 << 1);	 /* C1 */
 
 	case 0x25:	/* Westmere */
 	case 0x2C:	/* Westmere */
 		cpuidle_state_table = nehalem_cstates;
-		choose_substate = choose_tunable_substate;
 		break;
 
 	case 0x1C:	/* 28 - Atom Processor */
+	case 0x26:	/* 38 - Lincroft Atom Processor */
 		lapic_timer_reliable_states = (1 << 2) | (1 << 1); /* C2, C1 */
 		cpuidle_state_table = atom_cstates;
-		choose_substate = choose_zero_substate;
 		break;
 #ifdef FUTURE_USE
 	case 0x17:	/* 23 - Core 2 Duo */
@@ -376,7 +333,7 @@ static int intel_idle_cpuidle_devices_init(void)
 			}
 
 			/* does the state exist in CPUID.MWAIT? */
-			num_substates = (substates >> ((cstate) * 4))
+			num_substates = (mwait_substates >> ((cstate) * 4))
 						& MWAIT_SUBSTATE_MASK;
 			if (num_substates == 0)
 				continue;
@@ -450,11 +407,7 @@ static void __exit intel_idle_exit(void)
 module_init(intel_idle_init);
 module_exit(intel_idle_exit);
 
-module_param(power_policy, int, 0644);
 module_param(max_cstate, int, 0444);
-#ifdef DEBUG
-module_param(substates, int, 0444);
-#endif
 
 MODULE_AUTHOR("Len Brown <len.brown@intel.com>");
 MODULE_DESCRIPTION("Cpuidle driver for Intel Hardware v" INTEL_IDLE_VERSION);
diff --git a/drivers/ieee1394/dv1394.c b/drivers/ieee1394/dv1394.c
index adaefabc40e..c5a031b79d0 100644
--- a/drivers/ieee1394/dv1394.c
+++ b/drivers/ieee1394/dv1394.c
@@ -172,7 +172,7 @@ static DEFINE_SPINLOCK(dv1394_cards_lock);
 
 static inline struct video_card* file_to_video_card(struct file *file)
 {
-	return (struct video_card*) file->private_data;
+	return file->private_data;
 }
 
 /*** FRAME METHODS *********************************************************/
@@ -610,7 +610,7 @@ static void frame_prepare(struct video_card *video, unsigned int this_frame)
 	} else {
 
 		u32 transmit_sec, transmit_cyc;
-		u32 ts_cyc, ts_off;
+		u32 ts_cyc;
 
 		/* DMA is stopped, so this is the very first frame */
 		video->active_frame = this_frame;
@@ -636,7 +636,6 @@ static void frame_prepare(struct video_card *video, unsigned int this_frame)
 		transmit_sec += transmit_cyc/8000;
 		transmit_cyc %= 8000;
 
-		ts_off = ct_off;
 		ts_cyc = transmit_cyc + 3;
 		ts_cyc %= 8000;
 
@@ -1784,7 +1783,7 @@ static int dv1394_open(struct inode *inode, struct file *file)
 	struct video_card *video = NULL;
 
 	if (file->private_data) {
-		video = (struct video_card*) file->private_data;
+		video = file->private_data;
 
 	} else {
 		/* look up the card by ID */
@@ -2004,7 +2003,7 @@ static void ir_tasklet_func(unsigned long data)
 
 		int sof=0; /* start-of-frame flag */
 		struct frame *f;
-		u16 packet_length, packet_time;
+		u16 packet_length;
 		int i, dbc=0;
 		struct DMA_descriptor_block *block = NULL;
 		u16 xferstatus;
@@ -2024,11 +2023,6 @@ static void ir_tasklet_func(unsigned long data)
 						sizeof(struct packet));
 
 			packet_length = le16_to_cpu(p->data_length);
-			packet_time   = le16_to_cpu(p->timestamp);
-
-			irq_printk("received packet %02d, timestamp=%04x, length=%04x, sof=%02x%02x\n", video->current_packet,
-				   packet_time, packet_length,
-				   p->data[0], p->data[1]);
 
 			/* get the descriptor based on packet_buffer cursor */
 			f = video->frames[video->current_packet / MAX_PACKETS];
@@ -2320,7 +2314,6 @@ static void dv1394_add_host(struct hpsb_host *host)
 
 static void dv1394_host_reset(struct hpsb_host *host)
 {
-	struct ti_ohci *ohci;
 	struct video_card *video = NULL, *tmp_vid;
 	unsigned long flags;
 
@@ -2328,9 +2321,6 @@ static void dv1394_host_reset(struct hpsb_host *host)
 	if (strcmp(host->driver->name, OHCI1394_DRIVER_NAME))
 		return;
 
-	ohci = (struct ti_ohci *)host->hostdata;
-
-
 	/* find the corresponding video_cards */
 	spin_lock_irqsave(&dv1394_cards_lock, flags);
 	list_for_each_entry(tmp_vid, &dv1394_cards, list) {
diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
index a4e9dcb6d4a..bc289e367e3 100644
--- a/drivers/ieee1394/eth1394.c
+++ b/drivers/ieee1394/eth1394.c
@@ -1258,7 +1258,6 @@ static void ether1394_iso(struct hpsb_iso *iso)
 	char *buf;
 	struct eth1394_host_info *hi;
 	struct net_device *dev;
-	struct eth1394_priv *priv;
 	unsigned int len;
 	u32 specifier_id;
 	u16 source_id;
@@ -1288,8 +1287,6 @@ static void ether1394_iso(struct hpsb_iso *iso)
 			       (be32_to_cpu(data[1]) & 0xff000000) >> 24;
 		source_id = be32_to_cpu(data[0]) >> 16;
 
-		priv = netdev_priv(dev);
-
 		if (info->channel != (iso->host->csr.broadcast_channel & 0x3f)
 		    || specifier_id != ETHER1394_GASP_SPECIFIER_ID) {
 			/* This packet is not for us */
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index d0dc1db80b2..50815022cff 100644
--- a/drivers/ieee1394/ohci1394.c
+++ b/drivers/ieee1394/ohci1394.c
@@ -1106,7 +1106,7 @@ static int ohci_iso_recv_init(struct hpsb_iso *iso)
 		if (recv->block_irq_interval * 4 > iso->buf_packets)
 			recv->block_irq_interval = iso->buf_packets / 4;
 		if (recv->block_irq_interval < 1)
-		recv->block_irq_interval = 1;
+			recv->block_irq_interval = 1;
 
 		/* choose a buffer stride */
 		/* must be a power of 2, and <= PAGE_SIZE */
diff --git a/drivers/ieee1394/raw1394.c b/drivers/ieee1394/raw1394.c
index b563d5e9fa2..f3401427404 100644
--- a/drivers/ieee1394/raw1394.c
+++ b/drivers/ieee1394/raw1394.c
@@ -440,7 +440,7 @@ static struct pending_request *next_complete_req(struct file_info *fi)
 static ssize_t raw1394_read(struct file *file, char __user * buffer,
 			    size_t count, loff_t * offset_is_ignored)
 {
-	struct file_info *fi = (struct file_info *)file->private_data;
+	struct file_info *fi = file->private_data;
 	struct pending_request *req;
 	ssize_t ret;
 
@@ -1015,7 +1015,7 @@ static int arm_write(struct hpsb_host *host, int nodeid, int destid,
 	struct arm_addr *arm_addr = NULL;
 	struct arm_request *arm_req = NULL;
 	struct arm_response *arm_resp = NULL;
-	int found = 0, size = 0, rcode = -1, length_conflict = 0;
+	int found = 0, size = 0, rcode = -1;
 	struct arm_request_response *arm_req_resp = NULL;
 
 	DBGMSG("arm_write called by node: %X "
@@ -1054,7 +1054,6 @@ static int arm_write(struct hpsb_host *host, int nodeid, int destid,
 	}
 	if (arm_addr->rec_length < length) {
 		DBGMSG("arm_write blocklength too big -> rcode_data_error");
-		length_conflict = 1;
 		rcode = RCODE_DATA_ERROR;	/* hardware error, data is unavailable */
 	}
 	if (rcode == -1) {
@@ -2245,7 +2244,7 @@ static int state_connected(struct file_info *fi, struct pending_request *req)
 static ssize_t raw1394_write(struct file *file, const char __user * buffer,
 			     size_t count, loff_t * offset_is_ignored)
 {
-	struct file_info *fi = (struct file_info *)file->private_data;
+	struct file_info *fi = file->private_data;
 	struct pending_request *req;
 	ssize_t retval = -EBADFD;
 
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 4565cb5d3d1..d6e251a300c 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -1350,12 +1350,11 @@ static void sbp2_parse_unit_directory(struct sbp2_lu *lu,
 	struct csr1212_keyval *kv;
 	struct csr1212_dentry *dentry;
 	u64 management_agent_addr;
-	u32 unit_characteristics, firmware_revision, model;
+	u32 firmware_revision, model;
 	unsigned workarounds;
 	int i;
 
 	management_agent_addr = 0;
-	unit_characteristics = 0;
 	firmware_revision = SBP2_ROM_VALUE_MISSING;
 	model = ud->flags & UNIT_DIRECTORY_MODEL_ID ?
 				ud->model_id : SBP2_ROM_VALUE_MISSING;
@@ -1372,17 +1371,15 @@ static void sbp2_parse_unit_directory(struct sbp2_lu *lu,
 				lu->lun = ORB_SET_LUN(kv->value.immediate);
 			break;
 
-		case SBP2_UNIT_CHARACTERISTICS_KEY:
-			/* FIXME: This is ignored so far.
-			 * See SBP-2 clause 7.4.8. */
-			unit_characteristics = kv->value.immediate;
-			break;
 
 		case SBP2_FIRMWARE_REVISION_KEY:
 			firmware_revision = kv->value.immediate;
 			break;
 
 		default:
+			/* FIXME: Check for SBP2_UNIT_CHARACTERISTICS_KEY
+			 * mgt_ORB_timeout and ORB_size, SBP-2 clause 7.4.8. */
+
 			/* FIXME: Check for SBP2_DEVICE_TYPE_AND_LUN_KEY.
 			 * Its "ordered" bit has consequences for command ORB
 			 * list handling. See SBP-2 clauses 4.6, 7.4.11, 10.2 */
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index a42bd6893bc..5c74f796d7f 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -720,7 +720,7 @@ static inline unsigned video1394_buffer_state(struct dma_iso_ctx *d,
 static long video1394_ioctl(struct file *file,
 			    unsigned int cmd, unsigned long arg)
 {
-	struct file_ctx *ctx = (struct file_ctx *)file->private_data;
+	struct file_ctx *ctx = file->private_data;
 	struct ti_ohci *ohci = ctx->ohci;
 	unsigned long flags;
 	void __user *argp = (void __user *)arg;
@@ -1045,14 +1045,9 @@ static long video1394_ioctl(struct file *file,
 			if (get_user(qv, &p->packet_sizes))
 				return -EFAULT;
 
-			psizes = kmalloc(buf_size, GFP_KERNEL);
-			if (!psizes)
-				return -ENOMEM;
-
-			if (copy_from_user(psizes, qv, buf_size)) {
-				kfree(psizes);
-				return -EFAULT;
-			}
+			psizes = memdup_user(qv, buf_size);
+			if (IS_ERR(psizes))
+				return PTR_ERR(psizes);
 		}
 
 		spin_lock_irqsave(&d->lock,flags);
@@ -1177,7 +1172,7 @@ static long video1394_ioctl(struct file *file,
 
 static int video1394_mmap(struct file *file, struct vm_area_struct *vma)
 {
-	struct file_ctx *ctx = (struct file_ctx *)file->private_data;
+	struct file_ctx *ctx = file->private_data;
 
 	if (ctx->current_ctx == NULL) {
 		PRINT(KERN_ERR, ctx->ohci->host->id,
@@ -1244,7 +1239,7 @@ static int video1394_open(struct inode *inode, struct file *file)
 
 static int video1394_release(struct inode *inode, struct file *file)
 {
-	struct file_ctx *ctx = (struct file_ctx *)file->private_data;
+	struct file_ctx *ctx = file->private_data;
 	struct ti_ohci *ohci = ctx->ohci;
 	struct list_head *lh, *next;
 	u64 mask;
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index ad63b79afac..64e0903091a 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -2409,10 +2409,12 @@ int ib_send_cm_mra(struct ib_cm_id *cm_id,
 		msg_response = CM_MSG_RESPONSE_REP;
 		break;
 	case IB_CM_ESTABLISHED:
-		cm_state = cm_id->state;
-		lap_state = IB_CM_MRA_LAP_SENT;
-		msg_response = CM_MSG_RESPONSE_OTHER;
-		break;
+		if (cm_id->lap_state == IB_CM_LAP_RCVD) {
+			cm_state = cm_id->state;
+			lap_state = IB_CM_MRA_LAP_SENT;
+			msg_response = CM_MSG_RESPONSE_OTHER;
+			break;
+		}
 	default:
 		ret = -EINVAL;
 		goto error1;
diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c
index 6babb72b39f..5fa85690951 100644
--- a/drivers/infiniband/core/user_mad.c
+++ b/drivers/infiniband/core/user_mad.c
@@ -1085,7 +1085,6 @@ err_cdev:
 static void ib_umad_kill_port(struct ib_umad_port *port)
 {
 	struct ib_umad_file *file;
-	int already_dead;
 	int id;
 
 	dev_set_drvdata(port->dev,    NULL);
@@ -1103,7 +1102,6 @@ static void ib_umad_kill_port(struct ib_umad_port *port)
 
 	list_for_each_entry(file, &port->file_list, port_list) {
 		mutex_lock(&file->mutex);
-		already_dead = file->agents_dead;
 		file->agents_dead = 1;
 		mutex_unlock(&file->mutex);
 
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index a7da9be43e6..e0fa2223871 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -310,8 +310,8 @@ EXPORT_SYMBOL(ib_create_qp);
 
 static const struct {
 	int			valid;
-	enum ib_qp_attr_mask	req_param[IB_QPT_RAW_ETY + 1];
-	enum ib_qp_attr_mask	opt_param[IB_QPT_RAW_ETY + 1];
+	enum ib_qp_attr_mask	req_param[IB_QPT_RAW_ETHERTYPE + 1];
+	enum ib_qp_attr_mask	opt_param[IB_QPT_RAW_ETHERTYPE + 1];
 } qp_state_table[IB_QPS_ERR + 1][IB_QPS_ERR + 1] = {
 	[IB_QPS_RESET] = {
 		[IB_QPS_RESET] = { .valid = 1 },
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
index abd683ea326..d88077a2199 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
@@ -137,7 +137,7 @@ static void stop_ep_timer(struct iwch_ep *ep)
 	put_ep(&ep->com);
 }
 
-int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_entry *l2e)
+static int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_entry *l2e)
 {
 	int	error = 0;
 	struct cxio_rdev *rdev;
diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index 9bbb65bba67..c64d27bf2c1 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -371,7 +371,7 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 	}
 	num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
 		  qhp->wq.sq_size_log2);
-	if (num_wrs <= 0) {
+	if (num_wrs == 0) {
 		spin_unlock_irqrestore(&qhp->lock, flag);
 		err = -ENOMEM;
 		goto out;
@@ -554,7 +554,7 @@ int iwch_bind_mw(struct ib_qp *qp,
 	}
 	num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
 			    qhp->wq.sq_size_log2);
-	if ((num_wrs) <= 0) {
+	if (num_wrs == 0) {
 		spin_unlock_irqrestore(&qhp->lock, flag);
 		return -ENOMEM;
 	}
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 8c9b483a0d9..32d352a88d5 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -61,6 +61,10 @@ static char *states[] = {
 	NULL,
 };
 
+static int dack_mode;
+module_param(dack_mode, int, 0644);
+MODULE_PARM_DESC(dack_mode, "Delayed ack mode (default=0)");
+
 int c4iw_max_read_depth = 8;
 module_param(c4iw_max_read_depth, int, 0644);
 MODULE_PARM_DESC(c4iw_max_read_depth, "Per-connection max ORD/IRD (default=8)");
@@ -469,11 +473,12 @@ static int send_connect(struct c4iw_ep *ep)
 		       __func__);
 		return -ENOMEM;
 	}
-	set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->txq_idx);
+	set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->ctrlq_idx);
 
 	cxgb4_best_mtu(ep->com.dev->rdev.lldi.mtus, ep->mtu, &mtu_idx);
 	wscale = compute_wscale(rcv_win);
 	opt0 = KEEP_ALIVE(1) |
+	       DELACK(1) |
 	       WND_SCALE(wscale) |
 	       MSS_IDX(mtu_idx) |
 	       L2T_IDX(ep->l2t->idx) |
@@ -780,11 +785,11 @@ static void connect_reply_upcall(struct c4iw_ep *ep, int status)
 		event.private_data_len = ep->plen;
 		event.private_data = ep->mpa_pkt + sizeof(struct mpa_message);
 	}
-	if (ep->com.cm_id) {
-		PDBG("%s ep %p tid %u status %d\n", __func__, ep,
-		     ep->hwtid, status);
-		ep->com.cm_id->event_handler(ep->com.cm_id, &event);
-	}
+
+	PDBG("%s ep %p tid %u status %d\n", __func__, ep,
+	     ep->hwtid, status);
+	ep->com.cm_id->event_handler(ep->com.cm_id, &event);
+
 	if (status < 0) {
 		ep->com.cm_id->rem_ref(ep->com.cm_id);
 		ep->com.cm_id = NULL;
@@ -845,8 +850,10 @@ static int update_rx_credits(struct c4iw_ep *ep, u32 credits)
 	INIT_TP_WR(req, ep->hwtid);
 	OPCODE_TID(req) = cpu_to_be32(MK_OPCODE_TID(CPL_RX_DATA_ACK,
 						    ep->hwtid));
-	req->credit_dack = cpu_to_be32(credits);
-	set_wr_txq(skb, CPL_PRIORITY_ACK, ep->txq_idx);
+	req->credit_dack = cpu_to_be32(credits | RX_FORCE_ACK(1) |
+				       F_RX_DACK_CHANGE |
+				       V_RX_DACK_MODE(dack_mode));
+	set_wr_txq(skb, CPL_PRIORITY_ACK, ep->ctrlq_idx);
 	c4iw_ofld_send(&ep->com.dev->rdev, skb);
 	return credits;
 }
@@ -1264,6 +1271,7 @@ static void accept_cr(struct c4iw_ep *ep, __be32 peer_ip, struct sk_buff *skb,
 	cxgb4_best_mtu(ep->com.dev->rdev.lldi.mtus, ep->mtu, &mtu_idx);
 	wscale = compute_wscale(rcv_win);
 	opt0 = KEEP_ALIVE(1) |
+	       DELACK(1) |
 	       WND_SCALE(wscale) |
 	       MSS_IDX(mtu_idx) |
 	       L2T_IDX(ep->l2t->idx) |
@@ -1287,7 +1295,7 @@ static void accept_cr(struct c4iw_ep *ep, __be32 peer_ip, struct sk_buff *skb,
 				      ep->hwtid));
 	rpl->opt0 = cpu_to_be64(opt0);
 	rpl->opt2 = cpu_to_be32(opt2);
-	set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->txq_idx);
+	set_wr_txq(skb, CPL_PRIORITY_SETUP, ep->ctrlq_idx);
 	c4iw_l2t_send(&ep->com.dev->rdev, skb, ep->l2t);
 
 	return;
@@ -1344,7 +1352,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
 	u16 rss_qid;
 	u32 mtu;
 	int step;
-	int txq_idx;
+	int txq_idx, ctrlq_idx;
 
 	parent_ep = lookup_stid(t, stid);
 	PDBG("%s parent ep %p tid %u\n", __func__, parent_ep, hwtid);
@@ -1376,6 +1384,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
 		smac_idx = (cxgb4_port_viid(pdev) & 0x7F) << 1;
 		step = dev->rdev.lldi.ntxq / dev->rdev.lldi.nchan;
 		txq_idx = cxgb4_port_idx(pdev) * step;
+		ctrlq_idx = cxgb4_port_idx(pdev);
 		step = dev->rdev.lldi.nrxq / dev->rdev.lldi.nchan;
 		rss_qid = dev->rdev.lldi.rxq_ids[cxgb4_port_idx(pdev) * step];
 		dev_put(pdev);
@@ -1387,6 +1396,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
 		smac_idx = (cxgb4_port_viid(dst->neighbour->dev) & 0x7F) << 1;
 		step = dev->rdev.lldi.ntxq / dev->rdev.lldi.nchan;
 		txq_idx = cxgb4_port_idx(dst->neighbour->dev) * step;
+		ctrlq_idx = cxgb4_port_idx(dst->neighbour->dev);
 		step = dev->rdev.lldi.nrxq / dev->rdev.lldi.nchan;
 		rss_qid = dev->rdev.lldi.rxq_ids[
 			  cxgb4_port_idx(dst->neighbour->dev) * step];
@@ -1426,6 +1436,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
 	child_ep->rss_qid = rss_qid;
 	child_ep->mtu = mtu;
 	child_ep->txq_idx = txq_idx;
+	child_ep->ctrlq_idx = ctrlq_idx;
 
 	PDBG("%s tx_chan %u smac_idx %u rss_qid %u\n", __func__,
 	     tx_chan, smac_idx, rss_qid);
@@ -1473,8 +1484,6 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
 	int closing = 0;
 	struct tid_info *t = dev->rdev.lldi.tids;
 	unsigned int tid = GET_TID(hdr);
-	int start_timer = 0;
-	int stop_timer = 0;
 
 	ep = lookup_tid(t, tid);
 	PDBG("%s ep %p tid %u\n", __func__, ep, ep->hwtid);
@@ -1511,7 +1520,7 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
 		wake_up(&ep->com.waitq);
 		break;
 	case FPDU_MODE:
-		start_timer = 1;
+		start_ep_timer(ep);
 		__state_set(&ep->com, CLOSING);
 		closing = 1;
 		peer_close_upcall(ep);
@@ -1524,7 +1533,7 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
 		disconnect = 0;
 		break;
 	case MORIBUND:
-		stop_timer = 1;
+		stop_ep_timer(ep);
 		if (ep->com.cm_id && ep->com.qp) {
 			attrs.next_state = C4IW_QP_STATE_IDLE;
 			c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp,
@@ -1547,10 +1556,6 @@ static int peer_close(struct c4iw_dev *dev, struct sk_buff *skb)
 		c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp,
 			       C4IW_QP_ATTR_NEXT_STATE, &attrs, 1);
 	}
-	if (start_timer)
-		start_ep_timer(ep);
-	if (stop_timer)
-		stop_ep_timer(ep);
 	if (disconnect)
 		c4iw_ep_disconnect(ep, 0, GFP_KERNEL);
 	if (release)
@@ -1579,7 +1584,6 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
 	unsigned long flags;
 	struct tid_info *t = dev->rdev.lldi.tids;
 	unsigned int tid = GET_TID(req);
-	int stop_timer = 0;
 
 	ep = lookup_tid(t, tid);
 	if (is_neg_adv_abort(req->status)) {
@@ -1594,10 +1598,10 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
 	case CONNECTING:
 		break;
 	case MPA_REQ_WAIT:
-		stop_timer = 1;
+		stop_ep_timer(ep);
 		break;
 	case MPA_REQ_SENT:
-		stop_timer = 1;
+		stop_ep_timer(ep);
 		connect_reply_upcall(ep, -ECONNRESET);
 		break;
 	case MPA_REP_SENT:
@@ -1621,7 +1625,7 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
 		break;
 	case MORIBUND:
 	case CLOSING:
-		stop_timer = 1;
+		stop_ep_timer(ep);
 		/*FALLTHROUGH*/
 	case FPDU_MODE:
 		if (ep->com.cm_id && ep->com.qp) {
@@ -1667,8 +1671,6 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
 	rpl->cmd = CPL_ABORT_NO_RST;
 	c4iw_ofld_send(&ep->com.dev->rdev, rpl_skb);
 out:
-	if (stop_timer)
-		stop_ep_timer(ep);
 	if (release)
 		release_ep_resources(ep);
 	return 0;
@@ -1683,7 +1685,6 @@ static int close_con_rpl(struct c4iw_dev *dev, struct sk_buff *skb)
 	int release = 0;
 	struct tid_info *t = dev->rdev.lldi.tids;
 	unsigned int tid = GET_TID(rpl);
-	int stop_timer = 0;
 
 	ep = lookup_tid(t, tid);
 
@@ -1697,7 +1698,7 @@ static int close_con_rpl(struct c4iw_dev *dev, struct sk_buff *skb)
 		__state_set(&ep->com, MORIBUND);
 		break;
 	case MORIBUND:
-		stop_timer = 1;
+		stop_ep_timer(ep);
 		if ((ep->com.cm_id) && (ep->com.qp)) {
 			attrs.next_state = C4IW_QP_STATE_IDLE;
 			c4iw_modify_qp(ep->com.qp->rhp,
@@ -1717,8 +1718,6 @@ static int close_con_rpl(struct c4iw_dev *dev, struct sk_buff *skb)
 		break;
 	}
 	spin_unlock_irqrestore(&ep->com.lock, flags);
-	if (stop_timer)
-		stop_ep_timer(ep);
 	if (release)
 		release_ep_resources(ep);
 	return 0;
@@ -1957,6 +1956,7 @@ int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param)
 		ep->txq_idx = cxgb4_port_idx(pdev) * step;
 		step = ep->com.dev->rdev.lldi.nrxq /
 		       ep->com.dev->rdev.lldi.nchan;
+		ep->ctrlq_idx = cxgb4_port_idx(pdev);
 		ep->rss_qid = ep->com.dev->rdev.lldi.rxq_ids[
 			      cxgb4_port_idx(pdev) * step];
 		dev_put(pdev);
@@ -1971,6 +1971,7 @@ int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param)
 		step = ep->com.dev->rdev.lldi.ntxq /
 		       ep->com.dev->rdev.lldi.nchan;
 		ep->txq_idx = cxgb4_port_idx(ep->dst->neighbour->dev) * step;
+		ep->ctrlq_idx = cxgb4_port_idx(ep->dst->neighbour->dev);
 		step = ep->com.dev->rdev.lldi.nrxq /
 		       ep->com.dev->rdev.lldi.nchan;
 		ep->rss_qid = ep->com.dev->rdev.lldi.rxq_ids[
@@ -2049,8 +2050,15 @@ int c4iw_create_listen(struct iw_cm_id *cm_id, int backlog)
 		goto fail3;
 
 	/* wait for pass_open_rpl */
-	wait_event(ep->com.waitq, ep->com.rpl_done);
-	err = ep->com.rpl_err;
+	wait_event_timeout(ep->com.waitq, ep->com.rpl_done, C4IW_WR_TO);
+	if (ep->com.rpl_done)
+		err = ep->com.rpl_err;
+	else {
+		printk(KERN_ERR MOD "Device %s not responding!\n",
+		       pci_name(ep->com.dev->rdev.lldi.pdev));
+		ep->com.dev->rdev.flags = T4_FATAL_ERROR;
+		err = -EIO;
+	}
 	if (!err) {
 		cm_id->provider_data = ep;
 		goto out;
@@ -2079,10 +2087,17 @@ int c4iw_destroy_listen(struct iw_cm_id *cm_id)
 	err = listen_stop(ep);
 	if (err)
 		goto done;
-	wait_event(ep->com.waitq, ep->com.rpl_done);
+	wait_event_timeout(ep->com.waitq, ep->com.rpl_done, C4IW_WR_TO);
+	if (ep->com.rpl_done)
+		err = ep->com.rpl_err;
+	else {
+		printk(KERN_ERR MOD "Device %s not responding!\n",
+		       pci_name(ep->com.dev->rdev.lldi.pdev));
+		ep->com.dev->rdev.flags = T4_FATAL_ERROR;
+		err = -EIO;
+	}
 	cxgb4_free_stid(ep->com.dev->rdev.lldi.tids, ep->stid, PF_INET);
 done:
-	err = ep->com.rpl_err;
 	cm_id->rem_ref(cm_id);
 	c4iw_put_ep(&ep->com);
 	return err;
@@ -2095,8 +2110,6 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
 	int close = 0;
 	int fatal = 0;
 	struct c4iw_rdev *rdev;
-	int start_timer = 0;
-	int stop_timer = 0;
 
 	spin_lock_irqsave(&ep->com.lock, flags);
 
@@ -2120,7 +2133,7 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
 			ep->com.state = ABORTING;
 		else {
 			ep->com.state = CLOSING;
-			start_timer = 1;
+			start_ep_timer(ep);
 		}
 		set_bit(CLOSE_SENT, &ep->com.flags);
 		break;
@@ -2128,7 +2141,7 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
 		if (!test_and_set_bit(CLOSE_SENT, &ep->com.flags)) {
 			close = 1;
 			if (abrupt) {
-				stop_timer = 1;
+				stop_ep_timer(ep);
 				ep->com.state = ABORTING;
 			} else
 				ep->com.state = MORIBUND;
@@ -2146,10 +2159,6 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
 	}
 
 	spin_unlock_irqrestore(&ep->com.lock, flags);
-	if (start_timer)
-		start_ep_timer(ep);
-	if (stop_timer)
-		stop_ep_timer(ep);
 	if (close) {
 		if (abrupt)
 			ret = abort_connection(ep, NULL, gfp);
@@ -2244,7 +2253,7 @@ static void process_work(struct work_struct *work)
 {
 	struct sk_buff *skb = NULL;
 	struct c4iw_dev *dev;
-	struct cpl_act_establish *rpl = cplhdr(skb);
+	struct cpl_act_establish *rpl;
 	unsigned int opcode;
 	int ret;
 
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index fac5c6e6801..b3daf39eed4 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -43,7 +43,7 @@ static int destroy_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
 	int ret;
 
 	wr_len = sizeof *res_wr + sizeof *res;
-	skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+	skb = alloc_skb(wr_len, GFP_KERNEL);
 	if (!skb)
 		return -ENOMEM;
 	set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
@@ -118,7 +118,7 @@ static int create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
 	/* build fw_ri_res_wr */
 	wr_len = sizeof *res_wr + sizeof *res;
 
-	skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+	skb = alloc_skb(wr_len, GFP_KERNEL);
 	if (!skb) {
 		ret = -ENOMEM;
 		goto err4;
diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c
index d870f9c17c1..9bbf491d5d9 100644
--- a/drivers/infiniband/hw/cxgb4/device.c
+++ b/drivers/infiniband/hw/cxgb4/device.c
@@ -250,12 +250,17 @@ static int c4iw_rdev_open(struct c4iw_rdev *rdev)
 	rdev->cqshift = PAGE_SHIFT - ilog2(rdev->lldi.ucq_density);
 	rdev->cqmask = rdev->lldi.ucq_density - 1;
 	PDBG("%s dev %s stag start 0x%0x size 0x%0x num stags %d "
-	     "pbl start 0x%0x size 0x%0x rq start 0x%0x size 0x%0x\n",
+	     "pbl start 0x%0x size 0x%0x rq start 0x%0x size 0x%0x "
+	     "qp qid start %u size %u cq qid start %u size %u\n",
 	     __func__, pci_name(rdev->lldi.pdev), rdev->lldi.vr->stag.start,
 	     rdev->lldi.vr->stag.size, c4iw_num_stags(rdev),
 	     rdev->lldi.vr->pbl.start,
 	     rdev->lldi.vr->pbl.size, rdev->lldi.vr->rq.start,
-	     rdev->lldi.vr->rq.size);
+	     rdev->lldi.vr->rq.size,
+	     rdev->lldi.vr->qp.start,
+	     rdev->lldi.vr->qp.size,
+	     rdev->lldi.vr->cq.start,
+	     rdev->lldi.vr->cq.size);
 	PDBG("udb len 0x%x udb base %p db_reg %p gts_reg %p qpshift %lu "
 	     "qpmask 0x%x cqshift %lu cqmask 0x%x\n",
 	     (unsigned)pci_resource_len(rdev->lldi.pdev, 2),
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
index d33e1a66881..ed459b8f800 100644
--- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
+++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h
@@ -619,6 +619,7 @@ struct c4iw_ep {
 	u16 plen;
 	u16 rss_qid;
 	u16 txq_idx;
+	u16 ctrlq_idx;
 	u8 tos;
 };
 
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c
index 82b5703b894..269373a62f2 100644
--- a/drivers/infiniband/hw/cxgb4/mem.c
+++ b/drivers/infiniband/hw/cxgb4/mem.c
@@ -59,7 +59,7 @@ static int write_adapter_mem(struct c4iw_rdev *rdev, u32 addr, u32 len,
 		wr_len = roundup(sizeof *req + sizeof *sc +
 				 roundup(copy_len, T4_ULPTX_MIN_IO), 16);
 
-		skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+		skb = alloc_skb(wr_len, GFP_KERNEL);
 		if (!skb)
 			return -ENOMEM;
 		set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index 86b93f2ecca..93f6e5bf0ec 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -130,7 +130,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 	/* build fw_ri_res_wr */
 	wr_len = sizeof *res_wr + 2 * sizeof *res;
 
-	skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL);
+	skb = alloc_skb(wr_len, GFP_KERNEL);
 	if (!skb) {
 		ret = -ENOMEM;
 		goto err7;
@@ -162,7 +162,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 	res->u.sqrq.dcaen_to_eqsize = cpu_to_be32(
 		V_FW_RI_RES_WR_DCAEN(0) |
 		V_FW_RI_RES_WR_DCACPU(0) |
-		V_FW_RI_RES_WR_FBMIN(3) |
+		V_FW_RI_RES_WR_FBMIN(2) |
 		V_FW_RI_RES_WR_FBMAX(3) |
 		V_FW_RI_RES_WR_CIDXFTHRESHO(0) |
 		V_FW_RI_RES_WR_CIDXFTHRESH(0) |
@@ -185,7 +185,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 	res->u.sqrq.dcaen_to_eqsize = cpu_to_be32(
 		V_FW_RI_RES_WR_DCAEN(0) |
 		V_FW_RI_RES_WR_DCACPU(0) |
-		V_FW_RI_RES_WR_FBMIN(3) |
+		V_FW_RI_RES_WR_FBMIN(2) |
 		V_FW_RI_RES_WR_FBMAX(3) |
 		V_FW_RI_RES_WR_CIDXFTHRESHO(0) |
 		V_FW_RI_RES_WR_CIDXFTHRESH(0) |
@@ -235,12 +235,78 @@ err1:
 	return -ENOMEM;
 }
 
-static int build_rdma_send(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
+static int build_immd(struct t4_sq *sq, struct fw_ri_immd *immdp,
+		      struct ib_send_wr *wr, int max, u32 *plenp)
 {
+	u8 *dstp, *srcp;
+	u32 plen = 0;
 	int i;
+	int rem, len;
+
+	dstp = (u8 *)immdp->data;
+	for (i = 0; i < wr->num_sge; i++) {
+		if ((plen + wr->sg_list[i].length) > max)
+			return -EMSGSIZE;
+		srcp = (u8 *)(unsigned long)wr->sg_list[i].addr;
+		plen += wr->sg_list[i].length;
+		rem = wr->sg_list[i].length;
+		while (rem) {
+			if (dstp == (u8 *)&sq->queue[sq->size])
+				dstp = (u8 *)sq->queue;
+			if (rem <= (u8 *)&sq->queue[sq->size] - dstp)
+				len = rem;
+			else
+				len = (u8 *)&sq->queue[sq->size] - dstp;
+			memcpy(dstp, srcp, len);
+			dstp += len;
+			srcp += len;
+			rem -= len;
+		}
+	}
+	immdp->op = FW_RI_DATA_IMMD;
+	immdp->r1 = 0;
+	immdp->r2 = 0;
+	immdp->immdlen = cpu_to_be32(plen);
+	*plenp = plen;
+	return 0;
+}
+
+static int build_isgl(__be64 *queue_start, __be64 *queue_end,
+		      struct fw_ri_isgl *isglp, struct ib_sge *sg_list,
+		      int num_sge, u32 *plenp)
+
+{
+	int i;
+	u32 plen = 0;
+	__be64 *flitp = (__be64 *)isglp->sge;
+
+	for (i = 0; i < num_sge; i++) {
+		if ((plen + sg_list[i].length) < plen)
+			return -EMSGSIZE;
+		plen += sg_list[i].length;
+		*flitp = cpu_to_be64(((u64)sg_list[i].lkey << 32) |
+				     sg_list[i].length);
+		if (++flitp == queue_end)
+			flitp = queue_start;
+		*flitp = cpu_to_be64(sg_list[i].addr);
+		if (++flitp == queue_end)
+			flitp = queue_start;
+	}
+	isglp->op = FW_RI_DATA_ISGL;
+	isglp->r1 = 0;
+	isglp->nsge = cpu_to_be16(num_sge);
+	isglp->r2 = 0;
+	if (plenp)
+		*plenp = plen;
+	return 0;
+}
+
+static int build_rdma_send(struct t4_sq *sq, union t4_wr *wqe,
+			   struct ib_send_wr *wr, u8 *len16)
+{
 	u32 plen;
 	int size;
-	u8 *datap;
+	int ret;
 
 	if (wr->num_sge > T4_MAX_SEND_SGE)
 		return -EINVAL;
@@ -267,43 +333,23 @@ static int build_rdma_send(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
 	default:
 		return -EINVAL;
 	}
+
 	plen = 0;
 	if (wr->num_sge) {
 		if (wr->send_flags & IB_SEND_INLINE) {
-			datap = (u8 *)wqe->send.u.immd_src[0].data;
-			for (i = 0; i < wr->num_sge; i++) {
-				if ((plen + wr->sg_list[i].length) >
-				    T4_MAX_SEND_INLINE) {
-					return -EMSGSIZE;
-				}
-				plen += wr->sg_list[i].length;
-				memcpy(datap,
-				     (void *)(unsigned long)wr->sg_list[i].addr,
-				     wr->sg_list[i].length);
-				datap += wr->sg_list[i].length;
-			}
-			wqe->send.u.immd_src[0].op = FW_RI_DATA_IMMD;
-			wqe->send.u.immd_src[0].r1 = 0;
-			wqe->send.u.immd_src[0].r2 = 0;
-			wqe->send.u.immd_src[0].immdlen = cpu_to_be32(plen);
+			ret = build_immd(sq, wqe->send.u.immd_src, wr,
+					 T4_MAX_SEND_INLINE, &plen);
+			if (ret)
+				return ret;
 			size = sizeof wqe->send + sizeof(struct fw_ri_immd) +
 			       plen;
 		} else {
-			for (i = 0; i < wr->num_sge; i++) {
-				if ((plen + wr->sg_list[i].length) < plen)
-					return -EMSGSIZE;
-				plen += wr->sg_list[i].length;
-				wqe->send.u.isgl_src[0].sge[i].stag =
-					cpu_to_be32(wr->sg_list[i].lkey);
-				wqe->send.u.isgl_src[0].sge[i].len =
-					cpu_to_be32(wr->sg_list[i].length);
-				wqe->send.u.isgl_src[0].sge[i].to =
-					cpu_to_be64(wr->sg_list[i].addr);
-			}
-			wqe->send.u.isgl_src[0].op = FW_RI_DATA_ISGL;
-			wqe->send.u.isgl_src[0].r1 = 0;
-			wqe->send.u.isgl_src[0].nsge = cpu_to_be16(wr->num_sge);
-			wqe->send.u.isgl_src[0].r2 = 0;
+			ret = build_isgl((__be64 *)sq->queue,
+					 (__be64 *)&sq->queue[sq->size],
+					 wqe->send.u.isgl_src,
+					 wr->sg_list, wr->num_sge, &plen);
+			if (ret)
+				return ret;
 			size = sizeof wqe->send + sizeof(struct fw_ri_isgl) +
 			       wr->num_sge * sizeof(struct fw_ri_sge);
 		}
@@ -313,62 +359,40 @@ static int build_rdma_send(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
 		wqe->send.u.immd_src[0].r2 = 0;
 		wqe->send.u.immd_src[0].immdlen = 0;
 		size = sizeof wqe->send + sizeof(struct fw_ri_immd);
+		plen = 0;
 	}
 	*len16 = DIV_ROUND_UP(size, 16);
 	wqe->send.plen = cpu_to_be32(plen);
 	return 0;
 }
 
-static int build_rdma_write(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
+static int build_rdma_write(struct t4_sq *sq, union t4_wr *wqe,
+			    struct ib_send_wr *wr, u8 *len16)
 {
-	int i;
 	u32 plen;
 	int size;
-	u8 *datap;
+	int ret;
 
-	if (wr->num_sge > T4_MAX_WRITE_SGE)
+	if (wr->num_sge > T4_MAX_SEND_SGE)
 		return -EINVAL;
 	wqe->write.r2 = 0;
 	wqe->write.stag_sink = cpu_to_be32(wr->wr.rdma.rkey);
 	wqe->write.to_sink = cpu_to_be64(wr->wr.rdma.remote_addr);
-	plen = 0;
 	if (wr->num_sge) {
 		if (wr->send_flags & IB_SEND_INLINE) {
-			datap = (u8 *)wqe->write.u.immd_src[0].data;
-			for (i = 0; i < wr->num_sge; i++) {
-				if ((plen + wr->sg_list[i].length) >
-				    T4_MAX_WRITE_INLINE) {
-					return -EMSGSIZE;
-				}
-				plen += wr->sg_list[i].length;
-				memcpy(datap,
-				     (void *)(unsigned long)wr->sg_list[i].addr,
-				     wr->sg_list[i].length);
-				datap += wr->sg_list[i].length;
-			}
-			wqe->write.u.immd_src[0].op = FW_RI_DATA_IMMD;
-			wqe->write.u.immd_src[0].r1 = 0;
-			wqe->write.u.immd_src[0].r2 = 0;
-			wqe->write.u.immd_src[0].immdlen = cpu_to_be32(plen);
+			ret = build_immd(sq, wqe->write.u.immd_src, wr,
+					 T4_MAX_WRITE_INLINE, &plen);
+			if (ret)
+				return ret;
 			size = sizeof wqe->write + sizeof(struct fw_ri_immd) +
 			       plen;
 		} else {
-			for (i = 0; i < wr->num_sge; i++) {
-				if ((plen + wr->sg_list[i].length) < plen)
-					return -EMSGSIZE;
-				plen += wr->sg_list[i].length;
-				wqe->write.u.isgl_src[0].sge[i].stag =
-					cpu_to_be32(wr->sg_list[i].lkey);
-				wqe->write.u.isgl_src[0].sge[i].len =
-					cpu_to_be32(wr->sg_list[i].length);
-				wqe->write.u.isgl_src[0].sge[i].to =
-					cpu_to_be64(wr->sg_list[i].addr);
-			}
-			wqe->write.u.isgl_src[0].op = FW_RI_DATA_ISGL;
-			wqe->write.u.isgl_src[0].r1 = 0;
-			wqe->write.u.isgl_src[0].nsge =
-						       cpu_to_be16(wr->num_sge);
-			wqe->write.u.isgl_src[0].r2 = 0;
+			ret = build_isgl((__be64 *)sq->queue,
+					 (__be64 *)&sq->queue[sq->size],
+					 wqe->write.u.isgl_src,
+					 wr->sg_list, wr->num_sge, &plen);
+			if (ret)
+				return ret;
 			size = sizeof wqe->write + sizeof(struct fw_ri_isgl) +
 			       wr->num_sge * sizeof(struct fw_ri_sge);
 		}
@@ -378,6 +402,7 @@ static int build_rdma_write(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
 		wqe->write.u.immd_src[0].r2 = 0;
 		wqe->write.u.immd_src[0].immdlen = 0;
 		size = sizeof wqe->write + sizeof(struct fw_ri_immd);
+		plen = 0;
 	}
 	*len16 = DIV_ROUND_UP(size, 16);
 	wqe->write.plen = cpu_to_be32(plen);
@@ -416,29 +441,13 @@ static int build_rdma_read(union t4_wr *wqe, struct ib_send_wr *wr, u8 *len16)
 static int build_rdma_recv(struct c4iw_qp *qhp, union t4_recv_wr *wqe,
 			   struct ib_recv_wr *wr, u8 *len16)
 {
-	int i;
-	int plen = 0;
+	int ret;
 
-	for (i = 0; i < wr->num_sge; i++) {
-		if ((plen + wr->sg_list[i].length) < plen)
-			return -EMSGSIZE;
-		plen += wr->sg_list[i].length;
-		wqe->recv.isgl.sge[i].stag =
-			cpu_to_be32(wr->sg_list[i].lkey);
-		wqe->recv.isgl.sge[i].len =
-			cpu_to_be32(wr->sg_list[i].length);
-		wqe->recv.isgl.sge[i].to =
-			cpu_to_be64(wr->sg_list[i].addr);
-	}
-	for (; i < T4_MAX_RECV_SGE; i++) {
-		wqe->recv.isgl.sge[i].stag = 0;
-		wqe->recv.isgl.sge[i].len = 0;
-		wqe->recv.isgl.sge[i].to = 0;
-	}
-	wqe->recv.isgl.op = FW_RI_DATA_ISGL;
-	wqe->recv.isgl.r1 = 0;
-	wqe->recv.isgl.nsge = cpu_to_be16(wr->num_sge);
-	wqe->recv.isgl.r2 = 0;
+	ret = build_isgl((__be64 *)qhp->wq.rq.queue,
+			 (__be64 *)&qhp->wq.rq.queue[qhp->wq.rq.size],
+			 &wqe->recv.isgl, wr->sg_list, wr->num_sge, NULL);
+	if (ret)
+		return ret;
 	*len16 = DIV_ROUND_UP(sizeof wqe->recv +
 			      wr->num_sge * sizeof(struct fw_ri_sge), 16);
 	return 0;
@@ -547,7 +556,9 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 			*bad_wr = wr;
 			break;
 		}
-		wqe = &qhp->wq.sq.queue[qhp->wq.sq.pidx];
+		wqe = (union t4_wr *)((u8 *)qhp->wq.sq.queue +
+		      qhp->wq.sq.wq_pidx * T4_EQ_ENTRY_SIZE);
+
 		fw_flags = 0;
 		if (wr->send_flags & IB_SEND_SOLICITED)
 			fw_flags |= FW_RI_SOLICITED_EVENT_FLAG;
@@ -564,12 +575,12 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 				swsqe->opcode = FW_RI_SEND;
 			else
 				swsqe->opcode = FW_RI_SEND_WITH_INV;
-			err = build_rdma_send(wqe, wr, &len16);
+			err = build_rdma_send(&qhp->wq.sq, wqe, wr, &len16);
 			break;
 		case IB_WR_RDMA_WRITE:
 			fw_opcode = FW_RI_RDMA_WRITE_WR;
 			swsqe->opcode = FW_RI_RDMA_WRITE;
-			err = build_rdma_write(wqe, wr, &len16);
+			err = build_rdma_write(&qhp->wq.sq, wqe, wr, &len16);
 			break;
 		case IB_WR_RDMA_READ:
 		case IB_WR_RDMA_READ_WITH_INV:
@@ -619,8 +630,8 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 		     swsqe->opcode, swsqe->read_len);
 		wr = wr->next;
 		num_wrs--;
-		t4_sq_produce(&qhp->wq);
-		idx++;
+		t4_sq_produce(&qhp->wq, len16);
+		idx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
 	}
 	if (t4_wq_db_enabled(&qhp->wq))
 		t4_ring_sq_db(&qhp->wq, idx);
@@ -656,7 +667,9 @@ int c4iw_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
 			*bad_wr = wr;
 			break;
 		}
-		wqe = &qhp->wq.rq.queue[qhp->wq.rq.pidx];
+		wqe = (union t4_recv_wr *)((u8 *)qhp->wq.rq.queue +
+					   qhp->wq.rq.wq_pidx *
+					   T4_EQ_ENTRY_SIZE);
 		if (num_wrs)
 			err = build_rdma_recv(qhp, wqe, wr, &len16);
 		else
@@ -675,15 +688,12 @@ int c4iw_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
 		wqe->recv.r2[1] = 0;
 		wqe->recv.r2[2] = 0;
 		wqe->recv.len16 = len16;
-		if (len16 < 5)
-			wqe->flits[8] = 0;
-
 		PDBG("%s cookie 0x%llx pidx %u\n", __func__,
 		     (unsigned long long) wr->wr_id, qhp->wq.rq.pidx);
-		t4_rq_produce(&qhp->wq);
+		t4_rq_produce(&qhp->wq, len16);
+		idx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
 		wr = wr->next;
 		num_wrs--;
-		idx++;
 	}
 	if (t4_wq_db_enabled(&qhp->wq))
 		t4_ring_rq_db(&qhp->wq, idx);
@@ -951,7 +961,8 @@ static void flush_qp(struct c4iw_qp *qhp, unsigned long *flag)
 	__flush_qp(qhp, rchp, schp, flag);
 }
 
-static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
+static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp,
+		     struct c4iw_ep *ep)
 {
 	struct fw_ri_wr *wqe;
 	int ret;
@@ -959,12 +970,12 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
 	struct sk_buff *skb;
 
 	PDBG("%s qhp %p qid 0x%x tid %u\n", __func__, qhp, qhp->wq.sq.qid,
-	     qhp->ep->hwtid);
+	     ep->hwtid);
 
-	skb = alloc_skb(sizeof *wqe, GFP_KERNEL | __GFP_NOFAIL);
+	skb = alloc_skb(sizeof *wqe, GFP_KERNEL);
 	if (!skb)
 		return -ENOMEM;
-	set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx);
+	set_wr_txq(skb, CPL_PRIORITY_DATA, ep->txq_idx);
 
 	wqe = (struct fw_ri_wr *)__skb_put(skb, sizeof(*wqe));
 	memset(wqe, 0, sizeof *wqe);
@@ -972,7 +983,7 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
 		FW_WR_OP(FW_RI_INIT_WR) |
 		FW_WR_COMPL(1));
 	wqe->flowid_len16 = cpu_to_be32(
-		FW_WR_FLOWID(qhp->ep->hwtid) |
+		FW_WR_FLOWID(ep->hwtid) |
 		FW_WR_LEN16(DIV_ROUND_UP(sizeof *wqe, 16)));
 	wqe->cookie = (u64)&wr_wait;
 
@@ -1035,7 +1046,7 @@ static int rdma_init(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
 	PDBG("%s qhp %p qid 0x%x tid %u\n", __func__, qhp, qhp->wq.sq.qid,
 	     qhp->ep->hwtid);
 
-	skb = alloc_skb(sizeof *wqe, GFP_KERNEL | __GFP_NOFAIL);
+	skb = alloc_skb(sizeof *wqe, GFP_KERNEL);
 	if (!skb)
 		return -ENOMEM;
 	set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx);
@@ -1202,17 +1213,16 @@ int c4iw_modify_qp(struct c4iw_dev *rhp, struct c4iw_qp *qhp,
 		case C4IW_QP_STATE_CLOSING:
 			BUG_ON(atomic_read(&qhp->ep->com.kref.refcount) < 2);
 			qhp->attr.state = C4IW_QP_STATE_CLOSING;
+			ep = qhp->ep;
 			if (!internal) {
 				abort = 0;
 				disconnect = 1;
-				ep = qhp->ep;
 				c4iw_get_ep(&ep->com);
 			}
 			spin_unlock_irqrestore(&qhp->lock, flag);
-			ret = rdma_fini(rhp, qhp);
+			ret = rdma_fini(rhp, qhp, ep);
 			spin_lock_irqsave(&qhp->lock, flag);
 			if (ret) {
-				ep = qhp->ep;
 				c4iw_get_ep(&ep->com);
 				disconnect = abort = 1;
 				goto err;
diff --git a/drivers/infiniband/hw/cxgb4/resource.c b/drivers/infiniband/hw/cxgb4/resource.c
index fb195d1d901..83b23dfa250 100644
--- a/drivers/infiniband/hw/cxgb4/resource.c
+++ b/drivers/infiniband/hw/cxgb4/resource.c
@@ -110,11 +110,12 @@ static int c4iw_init_qid_fifo(struct c4iw_rdev *rdev)
 
 	spin_lock_init(&rdev->resource.qid_fifo_lock);
 
-	if (kfifo_alloc(&rdev->resource.qid_fifo, T4_MAX_QIDS * sizeof(u32),
-			GFP_KERNEL))
+	if (kfifo_alloc(&rdev->resource.qid_fifo, rdev->lldi.vr->qp.size *
+			sizeof(u32), GFP_KERNEL))
 		return -ENOMEM;
 
-	for (i = T4_QID_BASE; i < T4_QID_BASE + T4_MAX_QIDS; i++)
+	for (i = rdev->lldi.vr->qp.start;
+	     i < rdev->lldi.vr->qp.start + rdev->lldi.vr->qp.size; i++)
 		if (!(i & rdev->qpmask))
 			kfifo_in(&rdev->resource.qid_fifo,
 				    (unsigned char *) &i, sizeof(u32));
diff --git a/drivers/infiniband/hw/cxgb4/t4.h b/drivers/infiniband/hw/cxgb4/t4.h
index 9cf8d85bfcf..24f369046ef 100644
--- a/drivers/infiniband/hw/cxgb4/t4.h
+++ b/drivers/infiniband/hw/cxgb4/t4.h
@@ -36,8 +36,6 @@
 #include "t4_msg.h"
 #include "t4fw_ri_api.h"
 
-#define T4_QID_BASE 1024
-#define T4_MAX_QIDS 256
 #define T4_MAX_NUM_QP (1<<16)
 #define T4_MAX_NUM_CQ (1<<15)
 #define T4_MAX_NUM_PD (1<<15)
@@ -65,10 +63,10 @@ struct t4_status_page {
 	u8 db_off;
 };
 
-#define T4_EQ_SIZE 64
+#define T4_EQ_ENTRY_SIZE 64
 
 #define T4_SQ_NUM_SLOTS 4
-#define T4_SQ_NUM_BYTES (T4_EQ_SIZE * T4_SQ_NUM_SLOTS)
+#define T4_SQ_NUM_BYTES (T4_EQ_ENTRY_SIZE * T4_SQ_NUM_SLOTS)
 #define T4_MAX_SEND_SGE ((T4_SQ_NUM_BYTES - sizeof(struct fw_ri_send_wr) - \
 			sizeof(struct fw_ri_isgl)) / sizeof(struct fw_ri_sge))
 #define T4_MAX_SEND_INLINE ((T4_SQ_NUM_BYTES - sizeof(struct fw_ri_send_wr) - \
@@ -84,7 +82,7 @@ struct t4_status_page {
 #define T4_MAX_FR_DEPTH (T4_MAX_FR_IMMD / sizeof(u64))
 
 #define T4_RQ_NUM_SLOTS 2
-#define T4_RQ_NUM_BYTES (T4_EQ_SIZE * T4_RQ_NUM_SLOTS)
+#define T4_RQ_NUM_BYTES (T4_EQ_ENTRY_SIZE * T4_RQ_NUM_SLOTS)
 #define T4_MAX_RECV_SGE 4
 
 union t4_wr {
@@ -97,20 +95,18 @@ union t4_wr {
 	struct fw_ri_fr_nsmr_wr fr;
 	struct fw_ri_inv_lstag_wr inv;
 	struct t4_status_page status;
-	__be64 flits[T4_EQ_SIZE / sizeof(__be64) * T4_SQ_NUM_SLOTS];
+	__be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_SQ_NUM_SLOTS];
 };
 
 union t4_recv_wr {
 	struct fw_ri_recv_wr recv;
 	struct t4_status_page status;
-	__be64 flits[T4_EQ_SIZE / sizeof(__be64) * T4_RQ_NUM_SLOTS];
+	__be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_RQ_NUM_SLOTS];
 };
 
 static inline void init_wr_hdr(union t4_wr *wqe, u16 wrid,
 			       enum fw_wr_opcodes opcode, u8 flags, u8 len16)
 {
-	int slots_used;
-
 	wqe->send.opcode = (u8)opcode;
 	wqe->send.flags = flags;
 	wqe->send.wrid = wrid;
@@ -118,12 +114,6 @@ static inline void init_wr_hdr(union t4_wr *wqe, u16 wrid,
 	wqe->send.r1[1] = 0;
 	wqe->send.r1[2] = 0;
 	wqe->send.len16 = len16;
-
-	slots_used = DIV_ROUND_UP(len16*16, T4_EQ_SIZE);
-	while (slots_used < T4_SQ_NUM_SLOTS) {
-		wqe->flits[slots_used * T4_EQ_SIZE / sizeof(__be64)] = 0;
-		slots_used++;
-	}
 }
 
 /* CQE/AE status codes */
@@ -289,6 +279,7 @@ struct t4_sq {
 	u16 size;
 	u16 cidx;
 	u16 pidx;
+	u16 wq_pidx;
 };
 
 struct t4_swrqe {
@@ -310,6 +301,7 @@ struct t4_rq {
 	u16 size;
 	u16 cidx;
 	u16 pidx;
+	u16 wq_pidx;
 };
 
 struct t4_wq {
@@ -340,11 +332,14 @@ static inline u32 t4_rq_avail(struct t4_wq *wq)
 	return wq->rq.size - 1 - wq->rq.in_use;
 }
 
-static inline void t4_rq_produce(struct t4_wq *wq)
+static inline void t4_rq_produce(struct t4_wq *wq, u8 len16)
 {
 	wq->rq.in_use++;
 	if (++wq->rq.pidx == wq->rq.size)
 		wq->rq.pidx = 0;
+	wq->rq.wq_pidx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
+	if (wq->rq.wq_pidx >= wq->rq.size * T4_RQ_NUM_SLOTS)
+		wq->rq.wq_pidx %= wq->rq.size * T4_RQ_NUM_SLOTS;
 }
 
 static inline void t4_rq_consume(struct t4_wq *wq)
@@ -370,11 +365,14 @@ static inline u32 t4_sq_avail(struct t4_wq *wq)
 	return wq->sq.size - 1 - wq->sq.in_use;
 }
 
-static inline void t4_sq_produce(struct t4_wq *wq)
+static inline void t4_sq_produce(struct t4_wq *wq, u8 len16)
 {
 	wq->sq.in_use++;
 	if (++wq->sq.pidx == wq->sq.size)
 		wq->sq.pidx = 0;
+	wq->sq.wq_pidx += DIV_ROUND_UP(len16*16, T4_EQ_ENTRY_SIZE);
+	if (wq->sq.wq_pidx >= wq->sq.size * T4_SQ_NUM_SLOTS)
+		wq->sq.wq_pidx %= wq->sq.size * T4_SQ_NUM_SLOTS;
 }
 
 static inline void t4_sq_consume(struct t4_wq *wq)
@@ -386,14 +384,12 @@ static inline void t4_sq_consume(struct t4_wq *wq)
 
 static inline void t4_ring_sq_db(struct t4_wq *wq, u16 inc)
 {
-	inc *= T4_SQ_NUM_SLOTS;
 	wmb();
 	writel(QID(wq->sq.qid) | PIDX(inc), wq->db);
 }
 
 static inline void t4_ring_rq_db(struct t4_wq *wq, u16 inc)
 {
-	inc *= T4_RQ_NUM_SLOTS;
 	wmb();
 	writel(QID(wq->rq.qid) | PIDX(inc), wq->db);
 }
diff --git a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
index fc706bd07fa..dc193c29267 100644
--- a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
+++ b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
@@ -826,4 +826,14 @@ struct ulptx_idata {
 #define S_ULPTX_NSGE    0
 #define M_ULPTX_NSGE    0xFFFF
 #define V_ULPTX_NSGE(x) ((x) << S_ULPTX_NSGE)
+
+#define S_RX_DACK_MODE    29
+#define M_RX_DACK_MODE    0x3
+#define V_RX_DACK_MODE(x) ((x) << S_RX_DACK_MODE)
+#define G_RX_DACK_MODE(x) (((x) >> S_RX_DACK_MODE) & M_RX_DACK_MODE)
+
+#define S_RX_DACK_CHANGE    31
+#define V_RX_DACK_CHANGE(x) ((x) << S_RX_DACK_CHANGE)
+#define F_RX_DACK_CHANGE    V_RX_DACK_CHANGE(1U)
+
 #endif /* _T4FW_RI_API_H_ */
diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/infiniband/hw/ehca/ehca_classes.h
index 0136abd50dd..aaf6023a483 100644
--- a/drivers/infiniband/hw/ehca/ehca_classes.h
+++ b/drivers/infiniband/hw/ehca/ehca_classes.h
@@ -112,7 +112,7 @@ struct ehca_sport {
 
 struct ehca_shca {
 	struct ib_device ib_device;
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	u8 num_ports;
 	int hw_level;
 	struct list_head shca_list;
diff --git a/drivers/infiniband/hw/ehca/ehca_eq.c b/drivers/infiniband/hw/ehca/ehca_eq.c
index 3b87589b8ea..d9b1bb40f48 100644
--- a/drivers/infiniband/hw/ehca/ehca_eq.c
+++ b/drivers/infiniband/hw/ehca/ehca_eq.c
@@ -122,21 +122,21 @@ int ehca_create_eq(struct ehca_shca *shca,
 
 	/* register interrupt handlers and initialize work queues */
 	if (type == EHCA_EQ) {
+		tasklet_init(&eq->interrupt_task, ehca_tasklet_eq, (long)shca);
+
 		ret = ibmebus_request_irq(eq->ist, ehca_interrupt_eq,
 					  IRQF_DISABLED, "ehca_eq",
 					  (void *)shca);
 		if (ret < 0)
 			ehca_err(ib_dev, "Can't map interrupt handler.");
-
-		tasklet_init(&eq->interrupt_task, ehca_tasklet_eq, (long)shca);
 	} else if (type == EHCA_NEQ) {
+		tasklet_init(&eq->interrupt_task, ehca_tasklet_neq, (long)shca);
+
 		ret = ibmebus_request_irq(eq->ist, ehca_interrupt_neq,
 					  IRQF_DISABLED, "ehca_neq",
 					  (void *)shca);
 		if (ret < 0)
 			ehca_err(ib_dev, "Can't map interrupt handler.");
-
-		tasklet_init(&eq->interrupt_task, ehca_tasklet_neq, (long)shca);
 	}
 
 	eq->is_initialized = 1;
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c
index ecb51b396c4..c240e9972cb 100644
--- a/drivers/infiniband/hw/ehca/ehca_main.c
+++ b/drivers/infiniband/hw/ehca/ehca_main.c
@@ -360,7 +360,8 @@ static int ehca_sense_attributes(struct ehca_shca *shca)
 	 * a firmware property, so it's valid across all adapters
 	 */
 	if (ehca_lock_hcalls == -1)
-		ehca_lock_hcalls = !(shca->hca_cap & HCA_CAP_H_ALLOC_RES_SYNC);
+		ehca_lock_hcalls = !EHCA_BMASK_GET(HCA_CAP_H_ALLOC_RES_SYNC,
+					shca->hca_cap);
 
 	/* translate supported MR page sizes; always support 4K */
 	shca->hca_cap_mr_pgsize = EHCA_PAGESIZE;
@@ -712,7 +713,7 @@ static struct attribute_group ehca_dev_attr_grp = {
 	.attrs = ehca_dev_attrs
 };
 
-static int __devinit ehca_probe(struct of_device *dev,
+static int __devinit ehca_probe(struct platform_device *dev,
 				const struct of_device_id *id)
 {
 	struct ehca_shca *shca;
@@ -878,7 +879,7 @@ probe1:
 	return -EINVAL;
 }
 
-static int __devexit ehca_remove(struct of_device *dev)
+static int __devexit ehca_remove(struct platform_device *dev)
 {
 	struct ehca_shca *shca = dev_get_drvdata(&dev->dev);
 	unsigned long flags;
diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c
index 31a68b9c52d..53f4cd4fc19 100644
--- a/drivers/infiniband/hw/ehca/ehca_mrmw.c
+++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c
@@ -933,11 +933,6 @@ int ehca_unmap_fmr(struct list_head *fmr_list)
 	/* check all FMR belong to same SHCA, and check internal flag */
 	list_for_each_entry(ib_fmr, fmr_list, list) {
 		prev_shca = shca;
-		if (!ib_fmr) {
-			ehca_gen_err("bad fmr=%p in list", ib_fmr);
-			ret = -EINVAL;
-			goto unmap_fmr_exit0;
-		}
 		shca = container_of(ib_fmr->device, struct ehca_shca,
 				    ib_device);
 		e_fmr = container_of(ib_fmr, struct ehca_mr, ib.ib_fmr);
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index 47d388ec1cd..32fb34201ab 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -251,7 +251,7 @@ static inline int ibqptype2servicetype(enum ib_qp_type ibqptype)
 		return ST_UD;
 	case IB_QPT_RAW_IPV6:
 		return -EINVAL;
-	case IB_QPT_RAW_ETY:
+	case IB_QPT_RAW_ETHERTYPE:
 		return -EINVAL;
 	default:
 		ehca_gen_err("Invalid ibqptype=%x", ibqptype);
diff --git a/drivers/infiniband/hw/ehca/hcp_if.c b/drivers/infiniband/hw/ehca/hcp_if.c
index 4d5dc3304d4..e6f9cdd94c7 100644
--- a/drivers/infiniband/hw/ehca/hcp_if.c
+++ b/drivers/infiniband/hw/ehca/hcp_if.c
@@ -269,6 +269,7 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
 			     struct ehca_cq *cq,
 			     struct ehca_alloc_cq_parms *param)
 {
+	int rc;
 	u64 ret;
 	unsigned long outs[PLPAR_HCALL9_BUFSIZE];
 
@@ -283,8 +284,19 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
 	param->act_nr_of_entries = (u32)outs[3];
 	param->act_pages = (u32)outs[4];
 
-	if (ret == H_SUCCESS)
-		hcp_galpas_ctor(&cq->galpas, 0, outs[5], outs[6]);
+	if (ret == H_SUCCESS) {
+		rc = hcp_galpas_ctor(&cq->galpas, 0, outs[5], outs[6]);
+		if (rc) {
+			ehca_gen_err("Could not establish HW access. rc=%d paddr=%#lx",
+				     rc, outs[5]);
+
+			ehca_plpar_hcall_norets(H_FREE_RESOURCE,
+						adapter_handle.handle,     /* r4 */
+						cq->ipz_cq_handle.handle,  /* r5 */
+						0, 0, 0, 0, 0);
+			ret = H_NO_MEM;
+		}
+	}
 
 	if (ret == H_NOT_ENOUGH_RESOURCES)
 		ehca_gen_err("Not enough resources. ret=%lli", ret);
@@ -295,6 +307,7 @@ u64 hipz_h_alloc_resource_cq(const struct ipz_adapter_handle adapter_handle,
 u64 hipz_h_alloc_resource_qp(const struct ipz_adapter_handle adapter_handle,
 			     struct ehca_alloc_qp_parms *parms, int is_user)
 {
+	int rc;
 	u64 ret;
 	u64 allocate_controls, max_r10_reg, r11, r12;
 	unsigned long outs[PLPAR_HCALL9_BUFSIZE];
@@ -358,8 +371,19 @@ u64 hipz_h_alloc_resource_qp(const struct ipz_adapter_handle adapter_handle,
 	parms->rqueue.queue_size =
 		(u32)EHCA_BMASK_GET(H_ALL_RES_QP_RQUEUE_SIZE_PAGES, outs[4]);
 
-	if (ret == H_SUCCESS)
-		hcp_galpas_ctor(&parms->galpas, is_user, outs[6], outs[6]);
+	if (ret == H_SUCCESS) {
+		rc = hcp_galpas_ctor(&parms->galpas, is_user, outs[6], outs[6]);
+		if (rc) {
+			ehca_gen_err("Could not establish HW access. rc=%d paddr=%#lx",
+				     rc, outs[6]);
+
+			ehca_plpar_hcall_norets(H_FREE_RESOURCE,
+						adapter_handle.handle,     /* r4 */
+						parms->qp_handle.handle,  /* r5 */
+						0, 0, 0, 0, 0);
+			ret = H_NO_MEM;
+		}
+	}
 
 	if (ret == H_NOT_ENOUGH_RESOURCES)
 		ehca_gen_err("Not enough resources. ret=%lli", ret);
diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.c b/drivers/infiniband/hw/ehca/hcp_phyp.c
index b3e0e72e8a7..077376ff3d2 100644
--- a/drivers/infiniband/hw/ehca/hcp_phyp.c
+++ b/drivers/infiniband/hw/ehca/hcp_phyp.c
@@ -42,10 +42,9 @@
 #include "ehca_classes.h"
 #include "hipz_hw.h"
 
-int hcall_map_page(u64 physaddr, u64 *mapaddr)
+u64 hcall_map_page(u64 physaddr)
 {
-	*mapaddr = (u64)(ioremap(physaddr, EHCA_PAGESIZE));
-	return 0;
+	return (u64)ioremap(physaddr, EHCA_PAGESIZE);
 }
 
 int hcall_unmap_page(u64 mapaddr)
@@ -58,9 +57,9 @@ int hcp_galpas_ctor(struct h_galpas *galpas, int is_user,
 		    u64 paddr_kernel, u64 paddr_user)
 {
 	if (!is_user) {
-		int ret = hcall_map_page(paddr_kernel, &galpas->kernel.fw_handle);
-		if (ret)
-			return ret;
+		galpas->kernel.fw_handle = hcall_map_page(paddr_kernel);
+		if (!galpas->kernel.fw_handle)
+			return -ENOMEM;
 	} else
 		galpas->kernel.fw_handle = 0;
 
diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.h b/drivers/infiniband/hw/ehca/hcp_phyp.h
index 204227d5303..d1b02991024 100644
--- a/drivers/infiniband/hw/ehca/hcp_phyp.h
+++ b/drivers/infiniband/hw/ehca/hcp_phyp.h
@@ -83,7 +83,7 @@ int hcp_galpas_ctor(struct h_galpas *galpas, int is_user,
 
 int hcp_galpas_dtor(struct h_galpas *galpas);
 
-int hcall_map_page(u64 physaddr, u64 * mapaddr);
+u64 hcall_map_page(u64 physaddr);
 
 int hcall_unmap_page(u64 mapaddr);
 
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index 21337468c65..765f0fc1da7 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -390,6 +390,8 @@ done:
 	ipath_enable_armlaunch(dd);
 }
 
+static void cleanup_device(struct ipath_devdata *dd);
+
 static int __devinit ipath_init_one(struct pci_dev *pdev,
 				    const struct pci_device_id *ent)
 {
@@ -616,8 +618,13 @@ static int __devinit ipath_init_one(struct pci_dev *pdev,
 	goto bail;
 
 bail_irqsetup:
-	if (pdev->irq)
-		free_irq(pdev->irq, dd);
+	cleanup_device(dd);
+
+	if (dd->ipath_irq)
+		dd->ipath_f_free_irq(dd);
+
+	if (dd->ipath_f_cleanup)
+		dd->ipath_f_cleanup(dd);
 
 bail_iounmap:
 	iounmap((volatile void __iomem *) dd->ipath_kregbase);
@@ -635,7 +642,7 @@ bail:
 	return ret;
 }
 
-static void __devexit cleanup_device(struct ipath_devdata *dd)
+static void cleanup_device(struct ipath_devdata *dd)
 {
 	int port;
 	struct ipath_portdata **tmp;
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c
index 3603ae89b60..f4ceecd9684 100644
--- a/drivers/infiniband/hw/mthca/mthca_cmd.c
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.c
@@ -1817,7 +1817,7 @@ int mthca_CONF_SPECIAL_QP(struct mthca_dev *dev, int type, u32 qpn,
 	case IB_QPT_RAW_IPV6:
 		op_mod = 2;
 		break;
-	case IB_QPT_RAW_ETY:
+	case IB_QPT_RAW_ETHERTYPE:
 		op_mod = 3;
 		break;
 	default:
diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c
index de7b9d7166f..0c9f0aa5d4e 100644
--- a/drivers/infiniband/hw/nes/nes.c
+++ b/drivers/infiniband/hw/nes/nes.c
@@ -110,8 +110,8 @@ static unsigned int sysfs_nonidx_addr;
 static unsigned int sysfs_idx_addr;
 
 static struct pci_device_id nes_pci_table[] = {
-	{PCI_VENDOR_ID_NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020, PCI_ANY_ID, PCI_ANY_ID},
-	{PCI_VENDOR_ID_NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020_KR, PCI_ANY_ID, PCI_ANY_ID},
+	{ PCI_VDEVICE(NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020), },
+	{ PCI_VDEVICE(NETEFFECT, PCI_DEVICE_ID_NETEFFECT_NE020_KR), },
 	{0}
 };
 
@@ -259,13 +259,11 @@ static void nes_cqp_rem_ref_callback(struct nes_device *nesdev, struct nes_cqp_r
 	unsigned long flags;
 	struct nes_qp *nesqp = cqp_request->cqp_callback_pointer;
 	struct nes_adapter *nesadapter = nesdev->nesadapter;
-	u32 qp_id;
 
 	atomic_inc(&qps_destroyed);
 
 	/* Free the control structures */
 
-	qp_id = nesqp->hwqp.qp_id;
 	if (nesqp->pbl_vbase) {
 		pci_free_consistent(nesdev->pcidev, nesqp->qp_mem_size,
 				nesqp->hwqp.q2_vbase, nesqp->hwqp.q2_pbase);
@@ -441,7 +439,6 @@ static int __devinit nes_probe(struct pci_dev *pcidev, const struct pci_device_i
 	struct net_device *netdev = NULL;
 	struct nes_device *nesdev = NULL;
 	int ret = 0;
-	struct nes_vnic *nesvnic = NULL;
 	void __iomem *mmio_regs = NULL;
 	u8 hw_rev;
 
@@ -664,25 +661,21 @@ static int __devinit nes_probe(struct pci_dev *pcidev, const struct pci_device_i
 	nes_notifiers_registered++;
 
 	/* Initialize network devices */
-		if ((netdev = nes_netdev_init(nesdev, mmio_regs)) == NULL) {
-			goto bail7;
-		}
-
-		/* Register network device */
-		ret = register_netdev(netdev);
-		if (ret) {
-			printk(KERN_ERR PFX "Unable to register netdev, ret = %d\n", ret);
-			nes_netdev_destroy(netdev);
-			goto bail7;
-		}
+	if ((netdev = nes_netdev_init(nesdev, mmio_regs)) == NULL)
+		goto bail7;
 
-		nes_print_macaddr(netdev);
-		/* create a CM core for this netdev */
-		nesvnic = netdev_priv(netdev);
+	/* Register network device */
+	ret = register_netdev(netdev);
+	if (ret) {
+		printk(KERN_ERR PFX "Unable to register netdev, ret = %d\n", ret);
+		nes_netdev_destroy(netdev);
+		goto bail7;
+	}
 
-		nesdev->netdev_count++;
-		nesdev->nesadapter->netdev_count++;
+	nes_print_macaddr(netdev);
 
+	nesdev->netdev_count++;
+	nesdev->nesadapter->netdev_count++;
 
 	printk(KERN_ERR PFX "%s: NetEffect RNIC driver successfully loaded.\n",
 			pci_name(pcidev));
@@ -1104,7 +1097,7 @@ static ssize_t nes_show_wqm_quanta(struct device_driver *ddp, char *buf)
 		i++;
 	}
 
-	return  snprintf(buf, PAGE_SIZE, "0x%X\n", wqm_quanta);
+	return  snprintf(buf, PAGE_SIZE, "0x%X\n", wqm_quanta_value);
 }
 
 
diff --git a/drivers/infiniband/hw/nes/nes.h b/drivers/infiniband/hw/nes/nes.h
index cc78fee1dd5..b3d145e82b4 100644
--- a/drivers/infiniband/hw/nes/nes.h
+++ b/drivers/infiniband/hw/nes/nes.h
@@ -262,6 +262,7 @@ struct nes_device {
 	u16                    base_doorbell_index;
 	u16                    currcq_count;
 	u16                    deepcq_count;
+	u8                     iw_status;
 	u8                     msi_enabled;
 	u8                     netdev_count;
 	u8                     napi_isr_ran;
@@ -527,6 +528,7 @@ void nes_cm_disconn_worker(void *);
 int nes_hw_modify_qp(struct nes_device *, struct nes_qp *, u32, u32, u32);
 int nes_modify_qp(struct ib_qp *, struct ib_qp_attr *, int, struct ib_udata *);
 struct nes_ib_device *nes_init_ofa_device(struct net_device *);
+void  nes_port_ibevent(struct nes_vnic *nesvnic);
 void nes_destroy_ofa_device(struct nes_ib_device *);
 int nes_register_ofa_device(struct nes_ib_device *);
 
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index d876d0435cd..443cea55daa 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -1719,8 +1719,6 @@ static int handle_ack_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
 {
 	int datasize = 0;
 	u32 inc_sequence;
-	u32 rem_seq_ack;
-	u32 rem_seq;
 	int ret = 0;
 	int optionsize;
 	optionsize = (tcph->doff << 2) - sizeof(struct tcphdr);
@@ -1730,8 +1728,6 @@ static int handle_ack_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
 
 	skb_pull(skb, tcph->doff << 2);
 	inc_sequence = ntohl(tcph->seq);
-	rem_seq = ntohl(tcph->seq);
-	rem_seq_ack =  ntohl(tcph->ack_seq);
 	datasize = skb->len;
 	switch (cm_node->state) {
 	case NES_CM_STATE_SYN_RCVD:
@@ -2565,7 +2561,7 @@ static int nes_cm_disconn_true(struct nes_qp *nesqp)
 	u16 last_ae;
 	u8 original_hw_tcp_state;
 	u8 original_ibqp_state;
-	enum iw_cm_event_type disconn_status = IW_CM_EVENT_STATUS_OK;
+	enum iw_cm_event_status disconn_status = IW_CM_EVENT_STATUS_OK;
 	int issue_disconn = 0;
 	int issue_close = 0;
 	int issue_flush = 0;
@@ -3128,17 +3124,15 @@ int nes_create_listen(struct iw_cm_id *cm_id, int backlog)
 	struct nes_vnic *nesvnic;
 	struct nes_cm_listener *cm_node;
 	struct nes_cm_info cm_info;
-	struct nes_adapter *adapter;
 	int err;
 
-
 	nes_debug(NES_DBG_CM, "cm_id = %p, local port = 0x%04X.\n",
 			cm_id, ntohs(cm_id->local_addr.sin_port));
 
 	nesvnic = to_nesvnic(cm_id->device);
 	if (!nesvnic)
 		return -EINVAL;
-	adapter = nesvnic->nesdev->nesadapter;
+
 	nes_debug(NES_DBG_CM, "nesvnic=%p, netdev=%p, %s\n",
 			nesvnic, nesvnic->netdev, nesvnic->netdev->name);
 
diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index 57874a16508..f8233c851c6 100644
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -1970,7 +1970,7 @@ void nes_destroy_nic_qp(struct nes_vnic *nesvnic)
 			dev_kfree_skb(
 				nesvnic->nic.tx_skb[nesvnic->nic.sq_tail]);
 
-		nesvnic->nic.sq_tail = (++nesvnic->nic.sq_tail)
+		nesvnic->nic.sq_tail = (nesvnic->nic.sq_tail + 1)
 					& (nesvnic->nic.sq_size - 1);
 	}
 
@@ -2737,9 +2737,9 @@ void nes_nic_ce_handler(struct nes_device *nesdev, struct nes_hw_nic_cq *cq)
 				nesnic->sq_tail &= nesnic->sq_size-1;
 				if (sq_cqes > 128) {
 					barrier();
-				/* restart the queue if it had been stopped */
-				if (netif_queue_stopped(nesvnic->netdev))
-					netif_wake_queue(nesvnic->netdev);
+					/* restart the queue if it had been stopped */
+					if (netif_queue_stopped(nesvnic->netdev))
+						netif_wake_queue(nesvnic->netdev);
 					sq_cqes = 0;
 				}
 			} else {
@@ -2999,11 +2999,8 @@ static void nes_cqp_ce_handler(struct nes_device *nesdev, struct nes_hw_cq *cq)
 
 static u8 *locate_mpa(u8 *pkt, u32 aeq_info)
 {
-	u16 pkt_len;
-
 	if (aeq_info & NES_AEQE_Q2_DATA_ETHERNET) {
 		/* skip over ethernet header */
-		pkt_len = be16_to_cpu(*(u16 *)(pkt + ETH_HLEN - 2));
 		pkt += ETH_HLEN;
 
 		/* Skip over IP and TCP headers */
@@ -3283,9 +3280,15 @@ static void nes_terminate_connection(struct nes_device *nesdev, struct nes_qp *n
 	else
 		mod_qp_flags |= NES_CQP_QP_TERM_DONT_SEND_TERM_MSG;
 
-	nes_terminate_start_timer(nesqp);
-	nesqp->term_flags |= NES_TERM_SENT;
-	nes_hw_modify_qp(nesdev, nesqp, mod_qp_flags, termlen, 0);
+	if (!nesdev->iw_status)  {
+		nesqp->term_flags = NES_TERM_DONE;
+		nes_hw_modify_qp(nesdev, nesqp, NES_CQP_QP_IWARP_STATE_ERROR, 0, 0);
+		nes_cm_disconn(nesqp);
+	} else {
+		nes_terminate_start_timer(nesqp);
+		nesqp->term_flags |= NES_TERM_SENT;
+		nes_hw_modify_qp(nesdev, nesqp, mod_qp_flags, termlen, 0);
+	}
 }
 
 static void nes_terminate_send_fin(struct nes_device *nesdev,
diff --git a/drivers/infiniband/hw/nes/nes_hw.h b/drivers/infiniband/hw/nes/nes_hw.h
index bbbfe9fc5a5..aa9183db32b 100644
--- a/drivers/infiniband/hw/nes/nes_hw.h
+++ b/drivers/infiniband/hw/nes/nes_hw.h
@@ -1100,11 +1100,12 @@ struct nes_adapter {
 	u32 wqm_wat;
 	u32 core_clock;
 	u32 firmware_version;
+	u32 eeprom_version;
 
 	u32 nic_rx_eth_route_err;
 
 	u32 et_rx_coalesce_usecs;
-	u32	et_rx_max_coalesced_frames;
+	u32 et_rx_max_coalesced_frames;
 	u32 et_rx_coalesce_usecs_irq;
 	u32 et_rx_max_coalesced_frames_irq;
 	u32 et_pkt_rate_low;
diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index 42e7aad1ec2..6dfdd49cdbc 100644
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -232,6 +232,13 @@ static int nes_netdev_open(struct net_device *netdev)
 				NES_MAC_INT_TX_UNDERFLOW | NES_MAC_INT_TX_ERROR));
 		first_nesvnic = nesvnic;
 	}
+
+	if (nesvnic->of_device_registered) {
+		nesdev->iw_status = 1;
+		nesdev->nesadapter->send_term_ok = 1;
+		nes_port_ibevent(nesvnic);
+	}
+
 	if (first_nesvnic->linkup) {
 		/* Enable network packets */
 		nesvnic->linkup = 1;
@@ -309,9 +316,9 @@ static int nes_netdev_stop(struct net_device *netdev)
 
 
 	if (nesvnic->of_device_registered) {
-		nes_destroy_ofa_device(nesvnic->nesibdev);
-		nesvnic->nesibdev = NULL;
-		nesvnic->of_device_registered = 0;
+		nesdev->nesadapter->send_term_ok = 0;
+		nesdev->iw_status = 0;
+		nes_port_ibevent(nesvnic);
 	}
 	nes_destroy_nic_qp(nesvnic);
 
@@ -463,7 +470,6 @@ static int nes_netdev_start_xmit(struct sk_buff *skb, struct net_device *netdev)
 	u16 nhoffset;
 	u16 wqes_needed;
 	u16 wqes_available;
-	u32 old_head;
 	u32 wqe_misc;
 
 	/*
@@ -503,7 +509,6 @@ sq_no_longer_full:
 		if (skb_is_gso(skb)) {
 			nesvnic->segmented_tso_requests++;
 			nesvnic->tso_requests++;
-			old_head = nesnic->sq_head;
 			/* Basically 4 fragments available per WQE with extended fragments */
 			wqes_needed = nr_frags >> 2;
 			wqes_needed += (nr_frags&3)?1:0;
diff --git a/drivers/infiniband/hw/nes/nes_utils.c b/drivers/infiniband/hw/nes/nes_utils.c
index a9f5dd272f1..f9c417c6b3b 100644
--- a/drivers/infiniband/hw/nes/nes_utils.c
+++ b/drivers/infiniband/hw/nes/nes_utils.c
@@ -190,6 +190,11 @@ int nes_read_eeprom_values(struct nes_device *nesdev, struct nes_adapter *nesada
 		nesadapter->firmware_version = (((u32)(u8)(eeprom_data>>8))  <<  16) +
 				(u32)((u8)eeprom_data);
 
+		eeprom_data = nes_read16_eeprom(nesdev->regs, next_section_address + 10);
+		printk(PFX "EEPROM version %u.%u\n", (u8)(eeprom_data>>8), (u8)eeprom_data);
+		nesadapter->eeprom_version = (((u32)(u8)(eeprom_data>>8)) << 16) +
+				(u32)((u8)eeprom_data);
+
 no_fw_rev:
 		/* eeprom is valid */
 		eeprom_offset = nesadapter->software_eeprom_offset;
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 9bc2d744b2e..9046e667568 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -518,7 +518,7 @@ static int nes_query_device(struct ib_device *ibdev, struct ib_device_attr *prop
 	memset(props, 0, sizeof(*props));
 	memcpy(&props->sys_image_guid, nesvnic->netdev->dev_addr, 6);
 
-	props->fw_ver = nesdev->nesadapter->fw_ver;
+	props->fw_ver = nesdev->nesadapter->firmware_version;
 	props->device_cap_flags = nesdev->nesadapter->device_cap_flags;
 	props->vendor_id = nesdev->nesadapter->vendor_id;
 	props->vendor_part_id = nesdev->nesadapter->vendor_part_id;
@@ -1941,7 +1941,7 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
 	u8  use_256_pbls = 0;
 	u8  use_4k_pbls = 0;
 	u16 use_two_level = (pbl_count_4k > 1) ? 1 : 0;
-	struct nes_root_vpbl new_root = {0, 0, 0};
+	struct nes_root_vpbl new_root = { 0, NULL, NULL };
 	u32 opcode = 0;
 	u16 major_code;
 
@@ -2112,13 +2112,12 @@ static struct ib_mr *nes_reg_phys_mr(struct ib_pd *ib_pd,
 	u32 driver_key = 0;
 	u32 root_pbl_index = 0;
 	u32 cur_pbl_index = 0;
-	int err = 0, pbl_depth = 0;
+	int err = 0;
 	int ret = 0;
 	u16 pbl_count = 0;
 	u8 single_page = 1;
 	u8 stag_key = 0;
 
-	pbl_depth = 0;
 	region_length = 0;
 	vpbl.pbl_vbase = NULL;
 	root_vpbl.pbl_vbase = NULL;
@@ -2931,7 +2930,6 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	int ret;
 	u16 original_last_aeq;
 	u8 issue_modify_qp = 0;
-	u8 issue_disconnect = 0;
 	u8 dont_wait = 0;
 
 	nes_debug(NES_DBG_MOD_QP, "QP%u: QP State=%u, cur QP State=%u,"
@@ -3058,6 +3056,7 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 						nesqp->hte_added = 0;
 					}
 				if ((nesqp->hw_tcp_state > NES_AEQE_TCP_STATE_CLOSED) &&
+						(nesdev->iw_status) &&
 						(nesqp->hw_tcp_state != NES_AEQE_TCP_STATE_TIME_WAIT)) {
 					next_iwarp_state |= NES_CQP_QP_RESET;
 				} else {
@@ -3082,7 +3081,6 @@ int nes_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 			nesqp->iwarp_state = next_iwarp_state & NES_CQP_QP_IWARP_STATE_MASK;
 			nes_debug(NES_DBG_MOD_QP, "Change nesqp->iwarp_state=%08x\n",
 					nesqp->iwarp_state);
-			issue_disconnect = 1;
 		} else {
 			nesqp->iwarp_state = next_iwarp_state & NES_CQP_QP_IWARP_STATE_MASK;
 			nes_debug(NES_DBG_MOD_QP, "Change nesqp->iwarp_state=%08x\n",
@@ -3936,6 +3934,17 @@ struct nes_ib_device *nes_init_ofa_device(struct net_device *netdev)
 	return nesibdev;
 }
 
+void  nes_port_ibevent(struct nes_vnic *nesvnic)
+{
+	struct nes_ib_device *nesibdev = nesvnic->nesibdev;
+	struct nes_device *nesdev = nesvnic->nesdev;
+	struct ib_event event;
+	event.device = &nesibdev->ibdev;
+	event.element.port_num = nesvnic->logical_port + 1;
+	event.event = nesdev->iw_status ? IB_EVENT_PORT_ACTIVE : IB_EVENT_PORT_ERR;
+	ib_dispatch_event(&event);
+}
+
 
 /**
  * nes_destroy_ofa_device
diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h
index 3593983df7b..61de0654820 100644
--- a/drivers/infiniband/hw/qib/qib.h
+++ b/drivers/infiniband/hw/qib/qib.h
@@ -45,6 +45,7 @@
 #include <linux/mutex.h>
 #include <linux/list.h>
 #include <linux/scatterlist.h>
+#include <linux/slab.h>
 #include <linux/io.h>
 #include <linux/fs.h>
 #include <linux/completion.h>
@@ -326,6 +327,9 @@ struct qib_verbs_txreq {
 
 #define QIB_DEFAULT_MTU 4096
 
+/* max number of IB ports supported per HCA */
+#define QIB_MAX_IB_PORTS 2
+
 /*
  * Possible IB config parameters for f_get/set_ib_table()
  */
diff --git a/drivers/infiniband/hw/qib/qib_common.h b/drivers/infiniband/hw/qib/qib_common.h
index b3955ed8f79..145da404088 100644
--- a/drivers/infiniband/hw/qib/qib_common.h
+++ b/drivers/infiniband/hw/qib/qib_common.h
@@ -279,7 +279,7 @@ struct qib_base_info {
  * may not be implemented; the user code must deal with this if it
  * cares, or it must abort after initialization reports the difference.
  */
-#define QIB_USER_SWMINOR 10
+#define QIB_USER_SWMINOR 11
 
 #define QIB_USER_SWVERSION ((QIB_USER_SWMAJOR << 16) | QIB_USER_SWMINOR)
 
@@ -302,6 +302,18 @@ struct qib_base_info {
 #define QIB_KERN_SWVERSION ((QIB_KERN_TYPE << 31) | QIB_USER_SWVERSION)
 
 /*
+ * If the unit is specified via open, HCA choice is fixed.  If port is
+ * specified, it's also fixed.  Otherwise we try to spread contexts
+ * across ports and HCAs, using different algorithims.  WITHIN is
+ * the old default, prior to this mechanism.
+ */
+#define QIB_PORT_ALG_ACROSS 0 /* round robin contexts across HCAs, then
+			       * ports; this is the default */
+#define QIB_PORT_ALG_WITHIN 1 /* use all contexts on an HCA (round robin
+			       * active ports within), then next HCA */
+#define QIB_PORT_ALG_COUNT 2 /* number of algorithm choices */
+
+/*
  * This structure is passed to qib_userinit() to tell the driver where
  * user code buffers are, sizes, etc.   The offsets and sizes of the
  * fields must remain unchanged, for binary compatibility.  It can
@@ -319,7 +331,7 @@ struct qib_user_info {
 	/* size of struct base_info to write to */
 	__u32 spu_base_info_size;
 
-	__u32 _spu_unused3;
+	__u32 spu_port_alg; /* which QIB_PORT_ALG_*; unused user minor < 11 */
 
 	/*
 	 * If two or more processes wish to share a context, each process
diff --git a/drivers/infiniband/hw/qib/qib_driver.c b/drivers/infiniband/hw/qib/qib_driver.c
index f15ce076ac4..9cd193603fb 100644
--- a/drivers/infiniband/hw/qib/qib_driver.c
+++ b/drivers/infiniband/hw/qib/qib_driver.c
@@ -335,7 +335,7 @@ u32 qib_kreceive(struct qib_ctxtdata *rcd, u32 *llic, u32 *npkts)
 		smp_rmb();  /* prevent speculative reads of dma'ed hdrq */
 	}
 
-	for (last = 0, i = 1; !last; i += !last) {
+	for (last = 0, i = 1; !last && i <= 64; i += !last) {
 		hdr = dd->f_get_msgheader(dd, rhf_addr);
 		eflags = qib_hdrget_err_flags(rhf_addr);
 		etype = qib_hdrget_rcv_type(rhf_addr);
diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c
index a142a9eb522..6b11645edf3 100644
--- a/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/drivers/infiniband/hw/qib/qib_file_ops.c
@@ -1294,128 +1294,130 @@ bail:
 	return ret;
 }
 
-static inline int usable(struct qib_pportdata *ppd, int active_only)
+static inline int usable(struct qib_pportdata *ppd)
 {
 	struct qib_devdata *dd = ppd->dd;
-	u32 linkok = active_only ? QIBL_LINKACTIVE :
-		 (QIBL_LINKINIT | QIBL_LINKARMED | QIBL_LINKACTIVE);
 
 	return dd && (dd->flags & QIB_PRESENT) && dd->kregbase && ppd->lid &&
-		(ppd->lflags & linkok);
+		(ppd->lflags & QIBL_LINKACTIVE);
 }
 
-static int find_free_ctxt(int unit, struct file *fp,
-			  const struct qib_user_info *uinfo)
+/*
+ * Select a context on the given device, either using a requested port
+ * or the port based on the context number.
+ */
+static int choose_port_ctxt(struct file *fp, struct qib_devdata *dd, u32 port,
+			    const struct qib_user_info *uinfo)
 {
-	struct qib_devdata *dd = qib_lookup(unit);
 	struct qib_pportdata *ppd = NULL;
-	int ret;
-	u32 ctxt;
+	int ret, ctxt;
 
-	if (!dd || (uinfo->spu_port && uinfo->spu_port > dd->num_pports)) {
-		ret = -ENODEV;
-		goto bail;
-	}
-
-	/*
-	 * If users requests specific port, only try that one port, else
-	 * select "best" port below, based on context.
-	 */
-	if (uinfo->spu_port) {
-		ppd = dd->pport + uinfo->spu_port - 1;
-		if (!usable(ppd, 0)) {
+	if (port) {
+		if (!usable(dd->pport + port - 1)) {
 			ret = -ENETDOWN;
-			goto bail;
-		}
+			goto done;
+		} else
+			ppd = dd->pport + port - 1;
 	}
-
-	for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts; ctxt++) {
-		if (dd->rcd[ctxt])
-			continue;
-		/*
-		 * The setting and clearing of user context rcd[x] protected
-		 * by the qib_mutex
-		 */
-		if (!ppd) {
-			/* choose port based on ctxt, if up, else 1st up */
-			ppd = dd->pport + (ctxt % dd->num_pports);
-			if (!usable(ppd, 0)) {
-				int i;
-				for (i = 0; i < dd->num_pports; i++) {
-					ppd = dd->pport + i;
-					if (usable(ppd, 0))
-						break;
-				}
-				if (i == dd->num_pports) {
-					ret = -ENETDOWN;
-					goto bail;
-				}
-			}
+	for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts && dd->rcd[ctxt];
+	     ctxt++)
+		;
+	if (ctxt == dd->cfgctxts) {
+		ret = -EBUSY;
+		goto done;
+	}
+	if (!ppd) {
+		u32 pidx = ctxt % dd->num_pports;
+		if (usable(dd->pport + pidx))
+			ppd = dd->pport + pidx;
+		else {
+			for (pidx = 0; pidx < dd->num_pports && !ppd;
+			     pidx++)
+				if (usable(dd->pport + pidx))
+					ppd = dd->pport + pidx;
 		}
-		ret = setup_ctxt(ppd, ctxt, fp, uinfo);
-		goto bail;
 	}
-	ret = -EBUSY;
+	ret = ppd ? setup_ctxt(ppd, ctxt, fp, uinfo) : -ENETDOWN;
+done:
+	return ret;
+}
+
+static int find_free_ctxt(int unit, struct file *fp,
+			  const struct qib_user_info *uinfo)
+{
+	struct qib_devdata *dd = qib_lookup(unit);
+	int ret;
+
+	if (!dd || (uinfo->spu_port && uinfo->spu_port > dd->num_pports))
+		ret = -ENODEV;
+	else
+		ret = choose_port_ctxt(fp, dd, uinfo->spu_port, uinfo);
 
-bail:
 	return ret;
 }
 
-static int get_a_ctxt(struct file *fp, const struct qib_user_info *uinfo)
+static int get_a_ctxt(struct file *fp, const struct qib_user_info *uinfo,
+		      unsigned alg)
 {
-	struct qib_pportdata *ppd;
-	int ret = 0, devmax;
-	int npresent, nup;
-	int ndev;
+	struct qib_devdata *udd = NULL;
+	int ret = 0, devmax, npresent, nup, ndev, dusable = 0, i;
 	u32 port = uinfo->spu_port, ctxt;
 
 	devmax = qib_count_units(&npresent, &nup);
+	if (!npresent) {
+		ret = -ENXIO;
+		goto done;
+	}
+	if (nup == 0) {
+		ret = -ENETDOWN;
+		goto done;
+	}
 
-	for (ndev = 0; ndev < devmax; ndev++) {
-		struct qib_devdata *dd = qib_lookup(ndev);
-
-		/* device portion of usable() */
-		if (!(dd && (dd->flags & QIB_PRESENT) && dd->kregbase))
-			continue;
-		for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts; ctxt++) {
-			if (dd->rcd[ctxt])
+	if (alg == QIB_PORT_ALG_ACROSS) {
+		unsigned inuse = ~0U;
+		/* find device (with ACTIVE ports) with fewest ctxts in use */
+		for (ndev = 0; ndev < devmax; ndev++) {
+			struct qib_devdata *dd = qib_lookup(ndev);
+			unsigned cused = 0, cfree = 0;
+			if (!dd)
 				continue;
-			if (port) {
-				if (port > dd->num_pports)
-					continue;
-				ppd = dd->pport + port - 1;
-				if (!usable(ppd, 0))
-					continue;
-			} else {
-				/*
-				 * choose port based on ctxt, if up, else
-				 * first port that's up for multi-port HCA
-				 */
-				ppd = dd->pport + (ctxt % dd->num_pports);
-				if (!usable(ppd, 0)) {
-					int j;
-
-					ppd = NULL;
-					for (j = 0; j < dd->num_pports &&
-						!ppd; j++)
-						if (usable(dd->pport + j, 0))
-							ppd = dd->pport + j;
-					if (!ppd)
-						continue; /* to next unit */
-				}
+			if (port && port <= dd->num_pports &&
+			    usable(dd->pport + port - 1))
+				dusable = 1;
+			else
+				for (i = 0; i < dd->num_pports; i++)
+					if (usable(dd->pport + i))
+						dusable++;
+			if (!dusable)
+				continue;
+			for (ctxt = dd->first_user_ctxt; ctxt < dd->cfgctxts;
+			     ctxt++)
+				if (dd->rcd[ctxt])
+					cused++;
+				else
+					cfree++;
+			if (cfree && cused < inuse) {
+				udd = dd;
+				inuse = cused;
 			}
-			ret = setup_ctxt(ppd, ctxt, fp, uinfo);
+		}
+		if (udd) {
+			ret = choose_port_ctxt(fp, udd, port, uinfo);
 			goto done;
 		}
+	} else {
+		for (ndev = 0; ndev < devmax; ndev++) {
+			struct qib_devdata *dd = qib_lookup(ndev);
+			if (dd) {
+				ret = choose_port_ctxt(fp, dd, port, uinfo);
+				if (!ret)
+					goto done;
+				if (ret == -EBUSY)
+					dusable++;
+			}
+		}
 	}
-
-	if (npresent) {
-		if (nup == 0)
-			ret = -ENETDOWN;
-		else
-			ret = -EBUSY;
-	} else
-		ret = -ENXIO;
+	ret = dusable ? -EBUSY : -ENETDOWN;
 
 done:
 	return ret;
@@ -1481,7 +1483,7 @@ static int qib_assign_ctxt(struct file *fp, const struct qib_user_info *uinfo)
 {
 	int ret;
 	int i_minor;
-	unsigned swmajor, swminor;
+	unsigned swmajor, swminor, alg = QIB_PORT_ALG_ACROSS;
 
 	/* Check to be sure we haven't already initialized this file */
 	if (ctxt_fp(fp)) {
@@ -1498,6 +1500,9 @@ static int qib_assign_ctxt(struct file *fp, const struct qib_user_info *uinfo)
 
 	swminor = uinfo->spu_userversion & 0xffff;
 
+	if (swminor >= 11 && uinfo->spu_port_alg < QIB_PORT_ALG_COUNT)
+		alg = uinfo->spu_port_alg;
+
 	mutex_lock(&qib_mutex);
 
 	if (qib_compatible_subctxts(swmajor, swminor) &&
@@ -1514,7 +1519,7 @@ static int qib_assign_ctxt(struct file *fp, const struct qib_user_info *uinfo)
 	if (i_minor)
 		ret = find_free_ctxt(i_minor - 1, fp, uinfo);
 	else
-		ret = get_a_ctxt(fp, uinfo);
+		ret = get_a_ctxt(fp, uinfo, alg);
 
 done_chk_sdma:
 	if (!ret) {
@@ -1862,7 +1867,7 @@ static int disarm_req_delay(struct qib_ctxtdata *rcd)
 {
 	int ret = 0;
 
-	if (!usable(rcd->ppd, 1)) {
+	if (!usable(rcd->ppd)) {
 		int i;
 		/*
 		 * if link is down, or otherwise not usable, delay
@@ -1881,7 +1886,7 @@ static int disarm_req_delay(struct qib_ctxtdata *rcd)
 				set_bit(_QIB_EVENT_DISARM_BUFS_BIT,
 					&rcd->user_event_mask[i]);
 		}
-		for (i = 0; !usable(rcd->ppd, 1) && i < 300; i++)
+		for (i = 0; !usable(rcd->ppd) && i < 300; i++)
 			msleep(100);
 		ret = -ENETDOWN;
 	}
diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c
index 844954bf417..9f989c0ba9d 100644
--- a/drivers/infiniband/hw/qib/qib_fs.c
+++ b/drivers/infiniband/hw/qib/qib_fs.c
@@ -135,8 +135,8 @@ static ssize_t driver_names_read(struct file *file, char __user *buf,
 }
 
 static const struct file_operations driver_ops[] = {
-	{ .read = driver_stats_read, },
-	{ .read = driver_names_read, },
+	{ .read = driver_stats_read, .llseek = generic_file_llseek, },
+	{ .read = driver_names_read, .llseek = generic_file_llseek, },
 };
 
 /* read the per-device counters */
@@ -164,8 +164,8 @@ static ssize_t dev_names_read(struct file *file, char __user *buf,
 }
 
 static const struct file_operations cntr_ops[] = {
-	{ .read = dev_counters_read, },
-	{ .read = dev_names_read, },
+	{ .read = dev_counters_read, .llseek = generic_file_llseek, },
+	{ .read = dev_names_read, .llseek = generic_file_llseek, },
 };
 
 /*
@@ -210,9 +210,9 @@ static ssize_t portcntrs_2_read(struct file *file, char __user *buf,
 }
 
 static const struct file_operations portcntr_ops[] = {
-	{ .read = portnames_read, },
-	{ .read = portcntrs_1_read, },
-	{ .read = portcntrs_2_read, },
+	{ .read = portnames_read, .llseek = generic_file_llseek, },
+	{ .read = portcntrs_1_read, .llseek = generic_file_llseek, },
+	{ .read = portcntrs_2_read, .llseek = generic_file_llseek, },
 };
 
 /*
@@ -261,8 +261,8 @@ static ssize_t qsfp_2_read(struct file *file, char __user *buf,
 }
 
 static const struct file_operations qsfp_ops[] = {
-	{ .read = qsfp_1_read, },
-	{ .read = qsfp_2_read, },
+	{ .read = qsfp_1_read, .llseek = generic_file_llseek, },
+	{ .read = qsfp_2_read, .llseek = generic_file_llseek, },
 };
 
 static ssize_t flash_read(struct file *file, char __user *buf,
diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c
index 5eedf83e2c3..584d443b533 100644
--- a/drivers/infiniband/hw/qib/qib_iba7322.c
+++ b/drivers/infiniband/hw/qib/qib_iba7322.c
@@ -5864,7 +5864,7 @@ static void write_7322_initregs(struct qib_devdata *dd)
 	 * Doesn't clear any of the error bits that might be set.
 	 */
 	val = TIDFLOW_ERRBITS; /* these are W1C */
-	for (i = 0; i < dd->ctxtcnt; i++) {
+	for (i = 0; i < dd->cfgctxts; i++) {
 		int flow;
 		for (flow = 0; flow < NUM_TIDFLOWS_CTXT; flow++)
 			qib_write_ureg(dd, ur_rcvflowtable+flow, val, i);
@@ -7271,6 +7271,8 @@ static int serdes_7322_init(struct qib_pportdata *ppd)
 	ibsd_wr_allchans(ppd, 20, (4 << 13), BMASK(15, 13)); /* SDR */
 
 	data = qib_read_kreg_port(ppd, krp_serdesctrl);
+	/* Turn off IB latency mode */
+	data &= ~SYM_MASK(IBSerdesCtrl_0, IB_LAT_MODE);
 	qib_write_kreg_port(ppd, krp_serdesctrl, data |
 		SYM_MASK(IBSerdesCtrl_0, RXLOSEN));
 
diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c
index a873dd596e8..f1d16d3a01f 100644
--- a/drivers/infiniband/hw/qib/qib_init.c
+++ b/drivers/infiniband/hw/qib/qib_init.c
@@ -93,7 +93,7 @@ unsigned long *qib_cpulist;
 void qib_set_ctxtcnt(struct qib_devdata *dd)
 {
 	if (!qib_cfgctxts)
-		dd->cfgctxts = dd->ctxtcnt;
+		dd->cfgctxts = dd->first_user_ctxt + num_online_cpus();
 	else if (qib_cfgctxts < dd->num_pports)
 		dd->cfgctxts = dd->ctxtcnt;
 	else if (qib_cfgctxts <= dd->ctxtcnt)
diff --git a/drivers/infiniband/hw/qib/qib_qp.c b/drivers/infiniband/hw/qib/qib_qp.c
index e0f65e39076..6c39851d2de 100644
--- a/drivers/infiniband/hw/qib/qib_qp.c
+++ b/drivers/infiniband/hw/qib/qib_qp.c
@@ -450,7 +450,7 @@ static void clear_mr_refs(struct qib_qp *qp, int clr_sends)
  *
  * Flushes both send and receive work queues.
  * Returns true if last WQE event should be generated.
- * The QP s_lock should be held and interrupts disabled.
+ * The QP r_lock and s_lock should be held and interrupts disabled.
  * If we are already in error state, just return.
  */
 int qib_error_qp(struct qib_qp *qp, enum ib_wc_status err)
diff --git a/drivers/infiniband/hw/qib/qib_rc.c b/drivers/infiniband/hw/qib/qib_rc.c
index 40c0a373719..a0931119bd7 100644
--- a/drivers/infiniband/hw/qib/qib_rc.c
+++ b/drivers/infiniband/hw/qib/qib_rc.c
@@ -868,7 +868,7 @@ done:
 
 /*
  * Back up requester to resend the last un-ACKed request.
- * The QP s_lock should be held and interrupts disabled.
+ * The QP r_lock and s_lock should be held and interrupts disabled.
  */
 static void qib_restart_rc(struct qib_qp *qp, u32 psn, int wait)
 {
@@ -911,7 +911,8 @@ static void rc_timeout(unsigned long arg)
 	struct qib_ibport *ibp;
 	unsigned long flags;
 
-	spin_lock_irqsave(&qp->s_lock, flags);
+	spin_lock_irqsave(&qp->r_lock, flags);
+	spin_lock(&qp->s_lock);
 	if (qp->s_flags & QIB_S_TIMER) {
 		ibp = to_iport(qp->ibqp.device, qp->port_num);
 		ibp->n_rc_timeouts++;
@@ -920,7 +921,8 @@ static void rc_timeout(unsigned long arg)
 		qib_restart_rc(qp, qp->s_last_psn + 1, 1);
 		qib_schedule_send(qp);
 	}
-	spin_unlock_irqrestore(&qp->s_lock, flags);
+	spin_unlock(&qp->s_lock);
+	spin_unlock_irqrestore(&qp->r_lock, flags);
 }
 
 /*
@@ -1414,10 +1416,6 @@ static void qib_rc_rcv_resp(struct qib_ibport *ibp,
 
 	spin_lock_irqsave(&qp->s_lock, flags);
 
-	/* Double check we can process this now that we hold the s_lock. */
-	if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
-		goto ack_done;
-
 	/* Ignore invalid responses. */
 	if (qib_cmp24(psn, qp->s_next_psn) >= 0)
 		goto ack_done;
@@ -1661,9 +1659,6 @@ static int qib_rc_rcv_error(struct qib_other_headers *ohdr,
 	ibp->n_rc_dupreq++;
 
 	spin_lock_irqsave(&qp->s_lock, flags);
-	/* Double check we can process this now that we hold the s_lock. */
-	if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
-		goto unlock_done;
 
 	for (i = qp->r_head_ack_queue; ; i = prev) {
 		if (i == qp->s_tail_ack_queue)
@@ -1878,9 +1873,6 @@ void qib_rc_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
 	psn = be32_to_cpu(ohdr->bth[2]);
 	opcode >>= 24;
 
-	/* Prevent simultaneous processing after APM on different CPUs */
-	spin_lock(&qp->r_lock);
-
 	/*
 	 * Process responses (ACKs) before anything else.  Note that the
 	 * packet sequence number will be for something in the send work
@@ -1891,14 +1883,14 @@ void qib_rc_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
 	    opcode <= OP(ATOMIC_ACKNOWLEDGE)) {
 		qib_rc_rcv_resp(ibp, ohdr, data, tlen, qp, opcode, psn,
 				hdrsize, pmtu, rcd);
-		goto runlock;
+		return;
 	}
 
 	/* Compute 24 bits worth of difference. */
 	diff = qib_cmp24(psn, qp->r_psn);
 	if (unlikely(diff)) {
 		if (qib_rc_rcv_error(ohdr, data, qp, opcode, psn, diff, rcd))
-			goto runlock;
+			return;
 		goto send_ack;
 	}
 
@@ -2090,9 +2082,6 @@ send_last:
 		if (next > QIB_MAX_RDMA_ATOMIC)
 			next = 0;
 		spin_lock_irqsave(&qp->s_lock, flags);
-		/* Double check we can process this while holding the s_lock. */
-		if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
-			goto srunlock;
 		if (unlikely(next == qp->s_tail_ack_queue)) {
 			if (!qp->s_ack_queue[next].sent)
 				goto nack_inv_unlck;
@@ -2146,7 +2135,7 @@ send_last:
 		qp->s_flags |= QIB_S_RESP_PENDING;
 		qib_schedule_send(qp);
 
-		goto srunlock;
+		goto sunlock;
 	}
 
 	case OP(COMPARE_SWAP):
@@ -2165,9 +2154,6 @@ send_last:
 		if (next > QIB_MAX_RDMA_ATOMIC)
 			next = 0;
 		spin_lock_irqsave(&qp->s_lock, flags);
-		/* Double check we can process this while holding the s_lock. */
-		if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK))
-			goto srunlock;
 		if (unlikely(next == qp->s_tail_ack_queue)) {
 			if (!qp->s_ack_queue[next].sent)
 				goto nack_inv_unlck;
@@ -2213,7 +2199,7 @@ send_last:
 		qp->s_flags |= QIB_S_RESP_PENDING;
 		qib_schedule_send(qp);
 
-		goto srunlock;
+		goto sunlock;
 	}
 
 	default:
@@ -2227,7 +2213,7 @@ send_last:
 	/* Send an ACK if requested or required. */
 	if (psn & (1 << 31))
 		goto send_ack;
-	goto runlock;
+	return;
 
 rnr_nak:
 	qp->r_nak_state = IB_RNR_NAK | qp->r_min_rnr_timer;
@@ -2238,7 +2224,7 @@ rnr_nak:
 		atomic_inc(&qp->refcount);
 		list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
 	}
-	goto runlock;
+	return;
 
 nack_op_err:
 	qib_rc_error(qp, IB_WC_LOC_QP_OP_ERR);
@@ -2250,7 +2236,7 @@ nack_op_err:
 		atomic_inc(&qp->refcount);
 		list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
 	}
-	goto runlock;
+	return;
 
 nack_inv_unlck:
 	spin_unlock_irqrestore(&qp->s_lock, flags);
@@ -2264,7 +2250,7 @@ nack_inv:
 		atomic_inc(&qp->refcount);
 		list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
 	}
-	goto runlock;
+	return;
 
 nack_acc_unlck:
 	spin_unlock_irqrestore(&qp->s_lock, flags);
@@ -2274,13 +2260,6 @@ nack_acc:
 	qp->r_ack_psn = qp->r_psn;
 send_ack:
 	qib_send_rc_ack(qp);
-runlock:
-	spin_unlock(&qp->r_lock);
-	return;
-
-srunlock:
-	spin_unlock_irqrestore(&qp->s_lock, flags);
-	spin_unlock(&qp->r_lock);
 	return;
 
 sunlock:
diff --git a/drivers/infiniband/hw/qib/qib_sdma.c b/drivers/infiniband/hw/qib/qib_sdma.c
index b8456881f7f..cad44491320 100644
--- a/drivers/infiniband/hw/qib/qib_sdma.c
+++ b/drivers/infiniband/hw/qib/qib_sdma.c
@@ -656,6 +656,7 @@ unmap:
 	}
 	qp = tx->qp;
 	qib_put_txreq(tx);
+	spin_lock(&qp->r_lock);
 	spin_lock(&qp->s_lock);
 	if (qp->ibqp.qp_type == IB_QPT_RC) {
 		/* XXX what about error sending RDMA read responses? */
@@ -664,6 +665,7 @@ unmap:
 	} else if (qp->s_wqe)
 		qib_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR);
 	spin_unlock(&qp->s_lock);
+	spin_unlock(&qp->r_lock);
 	/* return zero to process the next send work request */
 	goto unlock;
 
diff --git a/drivers/infiniband/hw/qib/qib_sysfs.c b/drivers/infiniband/hw/qib/qib_sysfs.c
index dab4d9f4a2c..d50a33fe8bb 100644
--- a/drivers/infiniband/hw/qib/qib_sysfs.c
+++ b/drivers/infiniband/hw/qib/qib_sysfs.c
@@ -347,7 +347,7 @@ static struct kobj_type qib_sl2vl_ktype = {
 
 #define QIB_DIAGC_ATTR(N) \
 	static struct qib_diagc_attr qib_diagc_attr_##N = { \
-		.attr = { .name = __stringify(N), .mode = 0444 }, \
+		.attr = { .name = __stringify(N), .mode = 0664 }, \
 		.counter = offsetof(struct qib_ibport, n_##N) \
 	}
 
@@ -403,8 +403,27 @@ static ssize_t diagc_attr_show(struct kobject *kobj, struct attribute *attr,
 	return sprintf(buf, "%u\n", *(u32 *)((char *)qibp + dattr->counter));
 }
 
+static ssize_t diagc_attr_store(struct kobject *kobj, struct attribute *attr,
+				const char *buf, size_t size)
+{
+	struct qib_diagc_attr *dattr =
+		container_of(attr, struct qib_diagc_attr, attr);
+	struct qib_pportdata *ppd =
+		container_of(kobj, struct qib_pportdata, diagc_kobj);
+	struct qib_ibport *qibp = &ppd->ibport_data;
+	char *endp;
+	long val = simple_strtol(buf, &endp, 0);
+
+	if (val < 0 || endp == buf)
+		return -EINVAL;
+
+	*(u32 *)((char *) qibp + dattr->counter) = val;
+	return size;
+}
+
 static const struct sysfs_ops qib_diagc_ops = {
 	.show = diagc_attr_show,
+	.store = diagc_attr_store,
 };
 
 static struct kobj_type qib_diagc_ktype = {
diff --git a/drivers/infiniband/hw/qib/qib_tx.c b/drivers/infiniband/hw/qib/qib_tx.c
index af30232b683..7f36454c225 100644
--- a/drivers/infiniband/hw/qib/qib_tx.c
+++ b/drivers/infiniband/hw/qib/qib_tx.c
@@ -170,7 +170,7 @@ static int find_ctxt(struct qib_devdata *dd, unsigned bufn)
 void qib_disarm_piobufs_set(struct qib_devdata *dd, unsigned long *mask,
 			    unsigned cnt)
 {
-	struct qib_pportdata *ppd, *pppd[dd->num_pports];
+	struct qib_pportdata *ppd, *pppd[QIB_MAX_IB_PORTS];
 	unsigned i;
 	unsigned long flags;
 
diff --git a/drivers/infiniband/hw/qib/qib_uc.c b/drivers/infiniband/hw/qib/qib_uc.c
index 6c7fe78cca6..b9c8b6346c1 100644
--- a/drivers/infiniband/hw/qib/qib_uc.c
+++ b/drivers/infiniband/hw/qib/qib_uc.c
@@ -272,9 +272,6 @@ void qib_uc_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
 	opcode >>= 24;
 	memset(&wc, 0, sizeof wc);
 
-	/* Prevent simultaneous processing after APM on different CPUs */
-	spin_lock(&qp->r_lock);
-
 	/* Compare the PSN verses the expected PSN. */
 	if (unlikely(qib_cmp24(psn, qp->r_psn) != 0)) {
 		/*
@@ -534,7 +531,6 @@ rdma_last:
 	}
 	qp->r_psn++;
 	qp->r_state = opcode;
-	spin_unlock(&qp->r_lock);
 	return;
 
 rewind:
@@ -542,12 +538,10 @@ rewind:
 	qp->r_sge.num_sge = 0;
 drop:
 	ibp->n_pkt_drops++;
-	spin_unlock(&qp->r_lock);
 	return;
 
 op_err:
 	qib_rc_error(qp, IB_WC_LOC_QP_OP_ERR);
-	spin_unlock(&qp->r_lock);
 	return;
 
 sunlock:
diff --git a/drivers/infiniband/hw/qib/qib_ud.c b/drivers/infiniband/hw/qib/qib_ud.c
index c838cda7334..e1b3da2a1f8 100644
--- a/drivers/infiniband/hw/qib/qib_ud.c
+++ b/drivers/infiniband/hw/qib/qib_ud.c
@@ -535,13 +535,6 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
 	wc.byte_len = tlen + sizeof(struct ib_grh);
 
 	/*
-	 * We need to serialize getting a receive work queue entry and
-	 * generating a completion for it against QPs sending to this QP
-	 * locally.
-	 */
-	spin_lock(&qp->r_lock);
-
-	/*
 	 * Get the next work request entry to find where to put the data.
 	 */
 	if (qp->r_flags & QIB_R_REUSE_SGE)
@@ -552,19 +545,19 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
 		ret = qib_get_rwqe(qp, 0);
 		if (ret < 0) {
 			qib_rc_error(qp, IB_WC_LOC_QP_OP_ERR);
-			goto bail_unlock;
+			return;
 		}
 		if (!ret) {
 			if (qp->ibqp.qp_num == 0)
 				ibp->n_vl15_dropped++;
-			goto bail_unlock;
+			return;
 		}
 	}
 	/* Silently drop packets which are too big. */
 	if (unlikely(wc.byte_len > qp->r_len)) {
 		qp->r_flags |= QIB_R_REUSE_SGE;
 		ibp->n_pkt_drops++;
-		goto bail_unlock;
+		return;
 	}
 	if (has_grh) {
 		qib_copy_sge(&qp->r_sge, &hdr->u.l.grh,
@@ -579,7 +572,7 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
 			qp->r_sge.sge = *qp->r_sge.sg_list++;
 	}
 	if (!test_and_clear_bit(QIB_R_WRID_VALID, &qp->r_aflags))
-		goto bail_unlock;
+		return;
 	wc.wr_id = qp->r_wr_id;
 	wc.status = IB_WC_SUCCESS;
 	wc.opcode = IB_WC_RECV;
@@ -601,7 +594,5 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr,
 	qib_cq_enter(to_icq(qp->ibqp.recv_cq), &wc,
 		     (ohdr->bth[0] &
 			cpu_to_be32(IB_BTH_SOLICITED)) != 0);
-bail_unlock:
-	spin_unlock(&qp->r_lock);
 bail:;
 }
diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c
index cda8f4173d2..9fab4048885 100644
--- a/drivers/infiniband/hw/qib/qib_verbs.c
+++ b/drivers/infiniband/hw/qib/qib_verbs.c
@@ -550,10 +550,12 @@ static void qib_qp_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
 {
 	struct qib_ibport *ibp = &rcd->ppd->ibport_data;
 
+	spin_lock(&qp->r_lock);
+
 	/* Check for valid receive state. */
 	if (!(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK)) {
 		ibp->n_pkt_drops++;
-		return;
+		goto unlock;
 	}
 
 	switch (qp->ibqp.qp_type) {
@@ -577,6 +579,9 @@ static void qib_qp_rcv(struct qib_ctxtdata *rcd, struct qib_ib_header *hdr,
 	default:
 		break;
 	}
+
+unlock:
+	spin_unlock(&qp->r_lock);
 }
 
 /**
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 0b9ef071658..95a08a8ca8a 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -170,7 +170,7 @@ static void iser_create_send_desc(struct iser_conn	*ib_conn,
 }
 
 
-int iser_alloc_rx_descriptors(struct iser_conn *ib_conn)
+static int iser_alloc_rx_descriptors(struct iser_conn *ib_conn)
 {
 	int i, j;
 	u64 dma_addr;
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index ed3f9ebae88..7f8f16bad75 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -811,6 +811,38 @@ static int srp_map_data(struct scsi_cmnd *scmnd, struct srp_target_port *target,
 	return len;
 }
 
+static int srp_post_recv(struct srp_target_port *target)
+{
+	unsigned long flags;
+	struct srp_iu *iu;
+	struct ib_sge list;
+	struct ib_recv_wr wr, *bad_wr;
+	unsigned int next;
+	int ret;
+
+	spin_lock_irqsave(target->scsi_host->host_lock, flags);
+
+	next	 = target->rx_head & (SRP_RQ_SIZE - 1);
+	wr.wr_id = next;
+	iu	 = target->rx_ring[next];
+
+	list.addr   = iu->dma;
+	list.length = iu->size;
+	list.lkey   = target->srp_host->srp_dev->mr->lkey;
+
+	wr.next     = NULL;
+	wr.sg_list  = &list;
+	wr.num_sge  = 1;
+
+	ret = ib_post_recv(target->qp, &wr, &bad_wr);
+	if (!ret)
+		++target->rx_head;
+
+	spin_unlock_irqrestore(target->scsi_host->host_lock, flags);
+
+	return ret;
+}
+
 static void srp_process_rsp(struct srp_target_port *target, struct srp_rsp *rsp)
 {
 	struct srp_request *req;
@@ -868,6 +900,7 @@ static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
 {
 	struct ib_device *dev;
 	struct srp_iu *iu;
+	int res;
 	u8 opcode;
 
 	iu = target->rx_ring[wc->wr_id];
@@ -879,21 +912,10 @@ static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
 	opcode = *(u8 *) iu->buf;
 
 	if (0) {
-		int i;
-
 		shost_printk(KERN_ERR, target->scsi_host,
 			     PFX "recv completion, opcode 0x%02x\n", opcode);
-
-		for (i = 0; i < wc->byte_len; ++i) {
-			if (i % 8 == 0)
-				printk(KERN_ERR "  [%02x] ", i);
-			printk(" %02x", ((u8 *) iu->buf)[i]);
-			if ((i + 1) % 8 == 0)
-				printk("\n");
-		}
-
-		if (wc->byte_len % 8)
-			printk("\n");
+		print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 8, 1,
+			       iu->buf, wc->byte_len, true);
 	}
 
 	switch (opcode) {
@@ -915,6 +937,11 @@ static void srp_handle_recv(struct srp_target_port *target, struct ib_wc *wc)
 
 	ib_dma_sync_single_for_device(dev, iu->dma, target->max_ti_iu_len,
 				      DMA_FROM_DEVICE);
+
+	res = srp_post_recv(target);
+	if (res != 0)
+		shost_printk(KERN_ERR, target->scsi_host,
+			     PFX "Recv failed with error code %d\n", res);
 }
 
 static void srp_recv_completion(struct ib_cq *cq, void *target_ptr)
@@ -954,45 +981,6 @@ static void srp_send_completion(struct ib_cq *cq, void *target_ptr)
 	}
 }
 
-static int __srp_post_recv(struct srp_target_port *target)
-{
-	struct srp_iu *iu;
-	struct ib_sge list;
-	struct ib_recv_wr wr, *bad_wr;
-	unsigned int next;
-	int ret;
-
-	next 	 = target->rx_head & (SRP_RQ_SIZE - 1);
-	wr.wr_id = next;
-	iu 	 = target->rx_ring[next];
-
-	list.addr   = iu->dma;
-	list.length = iu->size;
-	list.lkey   = target->srp_host->srp_dev->mr->lkey;
-
-	wr.next     = NULL;
-	wr.sg_list  = &list;
-	wr.num_sge  = 1;
-
-	ret = ib_post_recv(target->qp, &wr, &bad_wr);
-	if (!ret)
-		++target->rx_head;
-
-	return ret;
-}
-
-static int srp_post_recv(struct srp_target_port *target)
-{
-	unsigned long flags;
-	int ret;
-
-	spin_lock_irqsave(target->scsi_host->host_lock, flags);
-	ret = __srp_post_recv(target);
-	spin_unlock_irqrestore(target->scsi_host->host_lock, flags);
-
-	return ret;
-}
-
 /*
  * Must be called with target->scsi_host->host_lock held to protect
  * req_lim and tx_head.  Lock cannot be dropped between call here and
@@ -1102,11 +1090,6 @@ static int srp_queuecommand(struct scsi_cmnd *scmnd,
 		goto err;
 	}
 
-	if (__srp_post_recv(target)) {
-		shost_printk(KERN_ERR, target->scsi_host, PFX "Recv failed\n");
-		goto err_unmap;
-	}
-
 	ib_dma_sync_single_for_device(dev, iu->dma, srp_max_iu_len,
 				      DMA_TO_DEVICE);
 
@@ -1249,6 +1232,7 @@ static int srp_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event)
 	int attr_mask = 0;
 	int comp = 0;
 	int opcode = 0;
+	int i;
 
 	switch (event->event) {
 	case IB_CM_REQ_ERROR:
@@ -1298,7 +1282,11 @@ static int srp_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event)
 		if (target->status)
 			break;
 
-		target->status = srp_post_recv(target);
+		for (i = 0; i < SRP_RQ_SIZE; i++) {
+			target->status = srp_post_recv(target);
+			if (target->status)
+				break;
+		}
 		if (target->status)
 			break;
 
@@ -1564,6 +1552,18 @@ static ssize_t show_orig_dgid(struct device *dev,
 	return sprintf(buf, "%pI6\n", target->orig_dgid);
 }
 
+static ssize_t show_req_lim(struct device *dev,
+			    struct device_attribute *attr, char *buf)
+{
+	struct srp_target_port *target = host_to_target(class_to_shost(dev));
+
+	if (target->state == SRP_TARGET_DEAD ||
+	    target->state == SRP_TARGET_REMOVED)
+		return -ENODEV;
+
+	return sprintf(buf, "%d\n", target->req_lim);
+}
+
 static ssize_t show_zero_req_lim(struct device *dev,
 				 struct device_attribute *attr, char *buf)
 {
@@ -1598,6 +1598,7 @@ static DEVICE_ATTR(service_id,	    S_IRUGO, show_service_id,	   NULL);
 static DEVICE_ATTR(pkey,	    S_IRUGO, show_pkey,		   NULL);
 static DEVICE_ATTR(dgid,	    S_IRUGO, show_dgid,		   NULL);
 static DEVICE_ATTR(orig_dgid,	    S_IRUGO, show_orig_dgid,	   NULL);
+static DEVICE_ATTR(req_lim,         S_IRUGO, show_req_lim,         NULL);
 static DEVICE_ATTR(zero_req_lim,    S_IRUGO, show_zero_req_lim,	   NULL);
 static DEVICE_ATTR(local_ib_port,   S_IRUGO, show_local_ib_port,   NULL);
 static DEVICE_ATTR(local_ib_device, S_IRUGO, show_local_ib_device, NULL);
@@ -1609,6 +1610,7 @@ static struct device_attribute *srp_host_attrs[] = {
 	&dev_attr_pkey,
 	&dev_attr_dgid,
 	&dev_attr_orig_dgid,
+	&dev_attr_req_lim,
 	&dev_attr_zero_req_lim,
 	&dev_attr_local_ib_port,
 	&dev_attr_local_ib_device,
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 054edf346e0..c908c5f8364 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -492,13 +492,15 @@ static int str_to_user(const char *str, unsigned int maxlen, void __user *p)
 }
 
 #define OLD_KEY_MAX	0x1ff
-static int handle_eviocgbit(struct input_dev *dev, unsigned int cmd, void __user *p, int compat_mode)
+static int handle_eviocgbit(struct input_dev *dev,
+			    unsigned int type, unsigned int size,
+			    void __user *p, int compat_mode)
 {
 	static unsigned long keymax_warn_time;
 	unsigned long *bits;
 	int len;
 
-	switch (_IOC_NR(cmd) & EV_MAX) {
+	switch (type) {
 
 	case      0: bits = dev->evbit;  len = EV_MAX;  break;
 	case EV_KEY: bits = dev->keybit; len = KEY_MAX; break;
@@ -517,7 +519,7 @@ static int handle_eviocgbit(struct input_dev *dev, unsigned int cmd, void __user
 	 * EVIOCGBIT(EV_KEY, KEY_MAX) and not realize that 'len'
 	 * should be in bytes, not in bits.
 	 */
-	if ((_IOC_NR(cmd) & EV_MAX) == EV_KEY && _IOC_SIZE(cmd) == OLD_KEY_MAX) {
+	if (type == EV_KEY && size == OLD_KEY_MAX) {
 		len = OLD_KEY_MAX;
 		if (printk_timed_ratelimit(&keymax_warn_time, 10 * 1000))
 			printk(KERN_WARNING
@@ -528,7 +530,7 @@ static int handle_eviocgbit(struct input_dev *dev, unsigned int cmd, void __user
 				BITS_TO_LONGS(OLD_KEY_MAX) * sizeof(long));
 	}
 
-	return bits_to_user(bits, len, _IOC_SIZE(cmd), p, compat_mode);
+	return bits_to_user(bits, len, size, p, compat_mode);
 }
 #undef OLD_KEY_MAX
 
@@ -542,8 +544,10 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
 	struct ff_effect effect;
 	int __user *ip = (int __user *)p;
 	unsigned int i, t, u, v;
+	unsigned int size;
 	int error;
 
+	/* First we check for fixed-length commands */
 	switch (cmd) {
 
 	case EVIOCGVERSION:
@@ -610,112 +614,102 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
 			return evdev_grab(evdev, client);
 		else
 			return evdev_ungrab(evdev, client);
+	}
 
-	default:
-
-		if (_IOC_TYPE(cmd) != 'E')
-			return -EINVAL;
-
-		if (_IOC_DIR(cmd) == _IOC_READ) {
+	size = _IOC_SIZE(cmd);
 
-			if ((_IOC_NR(cmd) & ~EV_MAX) == _IOC_NR(EVIOCGBIT(0, 0)))
-				return handle_eviocgbit(dev, cmd, p, compat_mode);
+	/* Now check variable-length commands */
+#define EVIOC_MASK_SIZE(nr)	((nr) & ~(_IOC_SIZEMASK << _IOC_SIZESHIFT))
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGKEY(0)))
-				return bits_to_user(dev->key, KEY_MAX, _IOC_SIZE(cmd),
-						    p, compat_mode);
+	switch (EVIOC_MASK_SIZE(cmd)) {
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGLED(0)))
-				return bits_to_user(dev->led, LED_MAX, _IOC_SIZE(cmd),
-						    p, compat_mode);
+	case EVIOCGKEY(0):
+		return bits_to_user(dev->key, KEY_MAX, size, p, compat_mode);
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSND(0)))
-				return bits_to_user(dev->snd, SND_MAX, _IOC_SIZE(cmd),
-						    p, compat_mode);
+	case EVIOCGLED(0):
+		return bits_to_user(dev->led, LED_MAX, size, p, compat_mode);
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSW(0)))
-				return bits_to_user(dev->sw, SW_MAX, _IOC_SIZE(cmd),
-						    p, compat_mode);
+	case EVIOCGSND(0):
+		return bits_to_user(dev->snd, SND_MAX, size, p, compat_mode);
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0)))
-				return str_to_user(dev->name, _IOC_SIZE(cmd), p);
+	case EVIOCGSW(0):
+		return bits_to_user(dev->sw, SW_MAX, size, p, compat_mode);
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGPHYS(0)))
-				return str_to_user(dev->phys, _IOC_SIZE(cmd), p);
+	case EVIOCGNAME(0):
+		return str_to_user(dev->name, size, p);
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCGUNIQ(0)))
-				return str_to_user(dev->uniq, _IOC_SIZE(cmd), p);
+	case EVIOCGPHYS(0):
+		return str_to_user(dev->phys, size, p);
 
-			if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCGABS(0))) {
+	case EVIOCGUNIQ(0):
+		return str_to_user(dev->uniq, size, p);
 
-				t = _IOC_NR(cmd) & ABS_MAX;
+	case EVIOC_MASK_SIZE(EVIOCSFF):
+		if (input_ff_effect_from_user(p, size, &effect))
+			return -EFAULT;
 
-				abs.value = dev->abs[t];
-				abs.minimum = dev->absmin[t];
-				abs.maximum = dev->absmax[t];
-				abs.fuzz = dev->absfuzz[t];
-				abs.flat = dev->absflat[t];
-				abs.resolution = dev->absres[t];
+		error = input_ff_upload(dev, &effect, file);
 
-				if (copy_to_user(p, &abs, min_t(size_t,
-								_IOC_SIZE(cmd),
-								sizeof(struct input_absinfo))))
-					return -EFAULT;
+		if (put_user(effect.id, &(((struct ff_effect __user *)p)->id)))
+			return -EFAULT;
 
-				return 0;
-			}
+		return error;
+	}
 
-		}
+	/* Multi-number variable-length handlers */
+	if (_IOC_TYPE(cmd) != 'E')
+		return -EINVAL;
 
-		if (_IOC_DIR(cmd) == _IOC_WRITE) {
+	if (_IOC_DIR(cmd) == _IOC_READ) {
 
-			if (_IOC_NR(cmd) == _IOC_NR(EVIOCSFF)) {
+		if ((_IOC_NR(cmd) & ~EV_MAX) == _IOC_NR(EVIOCGBIT(0, 0)))
+			return handle_eviocgbit(dev,
+						_IOC_NR(cmd) & EV_MAX, size,
+						p, compat_mode);
 
-				if (input_ff_effect_from_user(p, _IOC_SIZE(cmd), &effect))
-					return -EFAULT;
+		if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCGABS(0))) {
 
-				error = input_ff_upload(dev, &effect, file);
+			t = _IOC_NR(cmd) & ABS_MAX;
+			abs = dev->absinfo[t];
 
-				if (put_user(effect.id, &(((struct ff_effect __user *)p)->id)))
-					return -EFAULT;
+			if (copy_to_user(p, &abs, min_t(size_t,
+					size, sizeof(struct input_absinfo))))
+				return -EFAULT;
 
-				return error;
-			}
+			return 0;
+		}
+	}
 
-			if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCSABS(0))) {
+	if (_IOC_DIR(cmd) == _IOC_READ) {
 
-				t = _IOC_NR(cmd) & ABS_MAX;
+		if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCSABS(0))) {
 
-				if (copy_from_user(&abs, p, min_t(size_t,
-								  _IOC_SIZE(cmd),
-								  sizeof(struct input_absinfo))))
-					return -EFAULT;
+			t = _IOC_NR(cmd) & ABS_MAX;
 
-				/* We can't change number of reserved MT slots */
-				if (t == ABS_MT_SLOT)
-					return -EINVAL;
+			if (copy_from_user(&abs, p, min_t(size_t,
+					size, sizeof(struct input_absinfo))))
+				return -EFAULT;
 
-				/*
-				 * Take event lock to ensure that we are not
-				 * changing device parameters in the middle
-				 * of event.
-				 */
-				spin_lock_irq(&dev->event_lock);
+			if (size < sizeof(struct input_absinfo))
+				abs.resolution = 0;
 
-				dev->abs[t] = abs.value;
-				dev->absmin[t] = abs.minimum;
-				dev->absmax[t] = abs.maximum;
-				dev->absfuzz[t] = abs.fuzz;
-				dev->absflat[t] = abs.flat;
-				dev->absres[t] = _IOC_SIZE(cmd) < sizeof(struct input_absinfo) ?
-							0 : abs.resolution;
+			/* We can't change number of reserved MT slots */
+			if (t == ABS_MT_SLOT)
+				return -EINVAL;
 
-				spin_unlock_irq(&dev->event_lock);
+			/*
+			 * Take event lock to ensure that we are not
+			 * changing device parameters in the middle
+			 * of event.
+			 */
+			spin_lock_irq(&dev->event_lock);
+			dev->absinfo[t] = abs;
+			spin_unlock_irq(&dev->event_lock);
 
-				return 0;
-			}
+			return 0;
 		}
 	}
+
 	return -EINVAL;
 }
 
diff --git a/drivers/input/input.c b/drivers/input/input.c
index e1243b4b32a..a9b025f4147 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -182,7 +182,7 @@ static int input_handle_abs_event(struct input_dev *dev,
 	is_mt_event = code >= ABS_MT_FIRST && code <= ABS_MT_LAST;
 
 	if (!is_mt_event) {
-		pold = &dev->abs[code];
+		pold = &dev->absinfo[code].value;
 	} else if (dev->mt) {
 		struct input_mt_slot *mtslot = &dev->mt[dev->slot];
 		pold = &mtslot->abs[code - ABS_MT_FIRST];
@@ -196,7 +196,7 @@ static int input_handle_abs_event(struct input_dev *dev,
 
 	if (pold) {
 		*pval = input_defuzz_abs_event(*pval, *pold,
-						dev->absfuzz[code]);
+						dev->absinfo[code].fuzz);
 		if (*pold == *pval)
 			return INPUT_IGNORE_EVENT;
 
@@ -204,8 +204,8 @@ static int input_handle_abs_event(struct input_dev *dev,
 	}
 
 	/* Flush pending "slot" event */
-	if (is_mt_event && dev->slot != dev->abs[ABS_MT_SLOT]) {
-		dev->abs[ABS_MT_SLOT] = dev->slot;
+	if (is_mt_event && dev->slot != input_abs_get_val(dev, ABS_MT_SLOT)) {
+		input_abs_set_val(dev, ABS_MT_SLOT, dev->slot);
 		input_pass_event(dev, EV_ABS, ABS_MT_SLOT, dev->slot);
 	}
 
@@ -391,6 +391,43 @@ void input_inject_event(struct input_handle *handle,
 EXPORT_SYMBOL(input_inject_event);
 
 /**
+ * input_alloc_absinfo - allocates array of input_absinfo structs
+ * @dev: the input device emitting absolute events
+ *
+ * If the absinfo struct the caller asked for is already allocated, this
+ * functions will not do anything.
+ */
+void input_alloc_absinfo(struct input_dev *dev)
+{
+	if (!dev->absinfo)
+		dev->absinfo = kcalloc(ABS_CNT, sizeof(struct input_absinfo),
+					GFP_KERNEL);
+
+	WARN(!dev->absinfo, "%s(): kcalloc() failed?\n", __func__);
+}
+EXPORT_SYMBOL(input_alloc_absinfo);
+
+void input_set_abs_params(struct input_dev *dev, unsigned int axis,
+			  int min, int max, int fuzz, int flat)
+{
+	struct input_absinfo *absinfo;
+
+	input_alloc_absinfo(dev);
+	if (!dev->absinfo)
+		return;
+
+	absinfo = &dev->absinfo[axis];
+	absinfo->minimum = min;
+	absinfo->maximum = max;
+	absinfo->fuzz = fuzz;
+	absinfo->flat = flat;
+
+	dev->absbit[BIT_WORD(axis)] |= BIT_MASK(axis);
+}
+EXPORT_SYMBOL(input_set_abs_params);
+
+
+/**
  * input_grab_device - grabs device for exclusive use
  * @handle: input handle that wants to own the device
  *
@@ -1308,6 +1345,7 @@ static void input_dev_release(struct device *device)
 
 	input_ff_destroy(dev);
 	input_mt_destroy_slots(dev);
+	kfree(dev->absinfo);
 	kfree(dev);
 
 	module_put(THIS_MODULE);
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 63834585c28..d85bd8a7967 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -530,7 +530,7 @@ static int joydev_ioctl_common(struct joydev *joydev,
 {
 	struct input_dev *dev = joydev->handle.dev;
 	size_t len;
-	int i, j;
+	int i;
 	const char *name;
 
 	/* Process fixed-sized commands. */
@@ -562,12 +562,11 @@ static int joydev_ioctl_common(struct joydev *joydev,
 	case JSIOCSCORR:
 		if (copy_from_user(joydev->corr, argp,
 			      sizeof(joydev->corr[0]) * joydev->nabs))
-		    return -EFAULT;
+			return -EFAULT;
 
 		for (i = 0; i < joydev->nabs; i++) {
-			j = joydev->abspam[i];
-			joydev->abs[i] = joydev_correct(dev->abs[j],
-							&joydev->corr[i]);
+			int val = input_abs_get_val(dev, joydev->abspam[i]);
+			joydev->abs[i] = joydev_correct(val, &joydev->corr[i]);
 		}
 		return 0;
 
@@ -848,25 +847,27 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev,
 
 	for (i = 0; i < joydev->nabs; i++) {
 		j = joydev->abspam[i];
-		if (dev->absmax[j] == dev->absmin[j]) {
+		if (input_abs_get_max(dev, j) == input_abs_get_min(dev, j)) {
 			joydev->corr[i].type = JS_CORR_NONE;
-			joydev->abs[i] = dev->abs[j];
+			joydev->abs[i] = input_abs_get_val(dev, j);
 			continue;
 		}
 		joydev->corr[i].type = JS_CORR_BROKEN;
-		joydev->corr[i].prec = dev->absfuzz[j];
-		joydev->corr[i].coef[0] =
-			(dev->absmax[j] + dev->absmin[j]) / 2 - dev->absflat[j];
-		joydev->corr[i].coef[1] =
-			(dev->absmax[j] + dev->absmin[j]) / 2 + dev->absflat[j];
+		joydev->corr[i].prec = input_abs_get_fuzz(dev, j);
+
+		t = (input_abs_get_max(dev, j) + input_abs_get_min(dev, j)) / 2;
+		joydev->corr[i].coef[0] = t - input_abs_get_flat(dev, j);
+		joydev->corr[i].coef[1] = t + input_abs_get_flat(dev, j);
 
-		t = (dev->absmax[j] - dev->absmin[j]) / 2 - 2 * dev->absflat[j];
+		t = (input_abs_get_max(dev, j) - input_abs_get_min(dev, j)) / 2
+			- 2 * input_abs_get_flat(dev, j);
 		if (t) {
 			joydev->corr[i].coef[2] = (1 << 29) / t;
 			joydev->corr[i].coef[3] = (1 << 29) / t;
 
-			joydev->abs[i] = joydev_correct(dev->abs[j],
-							joydev->corr + i);
+			joydev->abs[i] =
+				joydev_correct(input_abs_get_val(dev, j),
+					       joydev->corr + i);
 		}
 	}
 
diff --git a/drivers/input/joystick/a3d.c b/drivers/input/joystick/a3d.c
index 6489f4010c4..d259b41354b 100644
--- a/drivers/input/joystick/a3d.c
+++ b/drivers/input/joystick/a3d.c
@@ -342,7 +342,8 @@ static int a3d_connect(struct gameport *gameport, struct gameport_driver *drv)
 
 		for (i = 0; i < 4; i++) {
 			if (i < 2)
-				input_set_abs_params(input_dev, axes[i], 48, input_dev->abs[axes[i]] * 2 - 48, 0, 8);
+				input_set_abs_params(input_dev, axes[i],
+					48, input_abs_get_val(input_dev, axes[i]) * 2 - 48, 0, 8);
 			else
 				input_set_abs_params(input_dev, axes[i], 2, 253, 0, 0);
 			input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
diff --git a/drivers/input/joystick/adi.c b/drivers/input/joystick/adi.c
index 89c4c084d4a..b992fbf91f2 100644
--- a/drivers/input/joystick/adi.c
+++ b/drivers/input/joystick/adi.c
@@ -452,7 +452,7 @@ static void adi_init_center(struct adi *adi)
 	for (i = 0; i < adi->axes10 + adi->axes8 + (adi->hats + (adi->pad != -1)) * 2; i++) {
 
 		t = adi->abs[i];
-		x = adi->dev->abs[t];
+		x = input_abs_get_val(adi->dev, t);
 
 		if (t == ABS_THROTTLE || t == ABS_RUDDER || adi->id == ADI_ID_WGPE)
 			x = i < adi->axes10 ? 512 : 128;
diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c
index 05022f07ec7..0bc86204213 100644
--- a/drivers/input/joystick/amijoy.c
+++ b/drivers/input/joystick/amijoy.c
@@ -139,8 +139,8 @@ static int __init amijoy_init(void)
 		amijoy_dev[i]->keybit[BIT_WORD(BTN_LEFT)] = BIT_MASK(BTN_LEFT) |
 			BIT_MASK(BTN_MIDDLE) | BIT_MASK(BTN_RIGHT);
 		for (j = 0; j < 2; j++) {
-			amijoy_dev[i]->absmin[ABS_X + j] = -1;
-			amijoy_dev[i]->absmax[ABS_X + j] = 1;
+			input_set_abs_params(amijoy_dev[i], ABS_X + j,
+					     -1, 1, 0, 0);
 		}
 
 		err = input_register_device(amijoy_dev[i]);
diff --git a/drivers/input/joystick/gf2k.c b/drivers/input/joystick/gf2k.c
index 45ac70eae0a..0536b1b2f01 100644
--- a/drivers/input/joystick/gf2k.c
+++ b/drivers/input/joystick/gf2k.c
@@ -318,11 +318,8 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
 	for (i = 0; i < gf2k_axes[gf2k->id]; i++)
 		set_bit(gf2k_abs[i], input_dev->absbit);
 
-	for (i = 0; i < gf2k_hats[gf2k->id]; i++) {
-		set_bit(ABS_HAT0X + i, input_dev->absbit);
-		input_dev->absmin[ABS_HAT0X + i] = -1;
-		input_dev->absmax[ABS_HAT0X + i] = 1;
-	}
+	for (i = 0; i < gf2k_hats[gf2k->id]; i++)
+		input_set_abs_params(input_dev, ABS_HAT0X + i, -1, 1, 0, 0);
 
 	for (i = 0; i < gf2k_joys[gf2k->id]; i++)
 		set_bit(gf2k_btn_joy[i], input_dev->keybit);
@@ -334,11 +331,14 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
 	gf2k_read(gf2k, data);
 
 	for (i = 0; i < gf2k_axes[gf2k->id]; i++) {
-		input_dev->absmax[gf2k_abs[i]] = (i < 2) ? input_dev->abs[gf2k_abs[i]] * 2 - 32 :
-			  input_dev->abs[gf2k_abs[0]] + input_dev->abs[gf2k_abs[1]] - 32;
-		input_dev->absmin[gf2k_abs[i]] = 32;
-		input_dev->absfuzz[gf2k_abs[i]] = 8;
-		input_dev->absflat[gf2k_abs[i]] = (i < 2) ? 24 : 0;
+		int max = i < 2 ?
+			input_abs_get_val(input_dev, gf2k_abs[i]) * 2 :
+			input_abs_get_val(input_dev, gf2k_abs[0]) +
+				input_abs_get_val(input_dev, gf2k_abs[1]);
+		int flat = i < 2 ? 24 : 0;
+
+		input_set_abs_params(input_dev, gf2k_abs[i],
+				     32, max - 32, 8, flat);
 	}
 
 	err = input_register_device(gf2k->dev);
diff --git a/drivers/input/joystick/interact.c b/drivers/input/joystick/interact.c
index 2478289aeee..16fb19d1ca2 100644
--- a/drivers/input/joystick/interact.c
+++ b/drivers/input/joystick/interact.c
@@ -270,18 +270,14 @@ static int interact_connect(struct gameport *gameport, struct gameport_driver *d
 	input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
 
 	for (i = 0; (t = interact_type[interact->type].abs[i]) >= 0; i++) {
-		set_bit(t, input_dev->absbit);
-		if (i < interact_type[interact->type].b8) {
-			input_dev->absmin[t] = 0;
-			input_dev->absmax[t] = 255;
-		} else {
-			input_dev->absmin[t] = -1;
-			input_dev->absmax[t] = 1;
-		}
+		if (i < interact_type[interact->type].b8)
+			input_set_abs_params(input_dev, t, 0, 255, 0, 0);
+		else
+			input_set_abs_params(input_dev, t, -1, 1, 0, 0);
 	}
 
 	for (i = 0; (t = interact_type[interact->type].btn[i]) >= 0; i++)
-		set_bit(t, input_dev->keybit);
+		__set_bit(t, input_dev->keybit);
 
 	err = input_register_device(interact->dev);
 	if (err)
diff --git a/drivers/input/joystick/sidewinder.c b/drivers/input/joystick/sidewinder.c
index ca13a6bec33..b8d86115644 100644
--- a/drivers/input/joystick/sidewinder.c
+++ b/drivers/input/joystick/sidewinder.c
@@ -761,17 +761,21 @@ static int sw_connect(struct gameport *gameport, struct gameport_driver *drv)
 		input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
 
 		for (j = 0; (bits = sw_bit[sw->type][j]); j++) {
+			int min, max, fuzz, flat;
+
 			code = sw_abs[sw->type][j];
-			set_bit(code, input_dev->absbit);
-			input_dev->absmax[code] = (1 << bits) - 1;
-			input_dev->absmin[code] = (bits == 1) ? -1 : 0;
-			input_dev->absfuzz[code] = ((bits >> 1) >= 2) ? (1 << ((bits >> 1) - 2)) : 0;
-			if (code != ABS_THROTTLE)
-				input_dev->absflat[code] = (bits >= 5) ? (1 << (bits - 5)) : 0;
+			min = bits == 1 ? -1 : 0;
+			max = (1 << bits) - 1;
+			fuzz = (bits >> 1) >= 2 ? 1 << ((bits >> 1) - 2) : 0;
+			flat = code == ABS_THROTTLE || bits < 5 ?
+				0 : 1 << (bits - 5);
+
+			input_set_abs_params(input_dev, code,
+					     min, max, fuzz, flat);
 		}
 
 		for (j = 0; (code = sw_btn[sw->type][j]); j++)
-			set_bit(code, input_dev->keybit);
+			__set_bit(code, input_dev->keybit);
 
 		dbg("%s%s [%d-bit id %d data %d]\n", sw->name, comment, m, l, k);
 
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 269a846f369..f9fb7fa10af 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -148,6 +148,7 @@ static const struct xpad_device {
 	{ 0x0e6f, 0x0005, "Eclipse wireless Controller", 0, XTYPE_XBOX },
 	{ 0x0e6f, 0x0006, "Edge wireless Controller", 0, XTYPE_XBOX },
 	{ 0x0e6f, 0x0006, "Pelican 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
+	{ 0x0e6f, 0x0201, "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
 	{ 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", 0, XTYPE_XBOX },
 	{ 0x0f30, 0x0202, "Joytech Advanced Controller", 0, XTYPE_XBOX },
 	{ 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX },
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index b171f63fe4d..9cc488d2149 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -395,6 +395,16 @@ config KEYBOARD_SH_KEYSC
 	  To compile this driver as a module, choose M here: the
 	  module will be called sh_keysc.
 
+config KEYBOARD_STMPE
+	tristate "STMPE keypad support"
+	depends on MFD_STMPE
+	help
+	  Say Y here if you want to use the keypad controller on STMPE I/O
+	  expanders.
+
+	  To compile this driver as a module, choose M here: the module will be
+	  called stmpe-keypad.
+
 config KEYBOARD_DAVINCI
 	tristate "TI DaVinci Key Scan"
 	depends on ARCH_DAVINCI_DM365
diff --git a/drivers/input/keyboard/Makefile b/drivers/input/keyboard/Makefile
index 1a66d5f1ca8..504b591be0c 100644
--- a/drivers/input/keyboard/Makefile
+++ b/drivers/input/keyboard/Makefile
@@ -35,6 +35,7 @@ obj-$(CONFIG_KEYBOARD_PXA930_ROTARY)	+= pxa930_rotary.o
 obj-$(CONFIG_KEYBOARD_QT2160)		+= qt2160.o
 obj-$(CONFIG_KEYBOARD_SAMSUNG)		+= samsung-keypad.o
 obj-$(CONFIG_KEYBOARD_SH_KEYSC)		+= sh_keysc.o
+obj-$(CONFIG_KEYBOARD_STMPE)		+= stmpe-keypad.o
 obj-$(CONFIG_KEYBOARD_STOWAWAY)		+= stowaway.o
 obj-$(CONFIG_KEYBOARD_SUNKBD)		+= sunkbd.o
 obj-$(CONFIG_KEYBOARD_TWL4030)		+= twl4030_keypad.o
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index a9fd147f2ba..6069abe31e4 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -39,6 +39,8 @@ struct gpio_keys_drvdata {
 	struct input_dev *input;
 	struct mutex disable_lock;
 	unsigned int n_buttons;
+	int (*enable)(struct device *dev);
+	void (*disable)(struct device *dev);
 	struct gpio_button_data data[0];
 };
 
@@ -423,6 +425,21 @@ fail2:
 	return error;
 }
 
+static int gpio_keys_open(struct input_dev *input)
+{
+	struct gpio_keys_drvdata *ddata = input_get_drvdata(input);
+
+	return ddata->enable ? ddata->enable(input->dev.parent) : 0;
+}
+
+static void gpio_keys_close(struct input_dev *input)
+{
+	struct gpio_keys_drvdata *ddata = input_get_drvdata(input);
+
+	if (ddata->disable)
+		ddata->disable(input->dev.parent);
+}
+
 static int __devinit gpio_keys_probe(struct platform_device *pdev)
 {
 	struct gpio_keys_platform_data *pdata = pdev->dev.platform_data;
@@ -444,13 +461,18 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev)
 
 	ddata->input = input;
 	ddata->n_buttons = pdata->nbuttons;
+	ddata->enable = pdata->enable;
+	ddata->disable = pdata->disable;
 	mutex_init(&ddata->disable_lock);
 
 	platform_set_drvdata(pdev, ddata);
+	input_set_drvdata(input, ddata);
 
 	input->name = pdev->name;
 	input->phys = "gpio-keys/input0";
 	input->dev.parent = &pdev->dev;
+	input->open = gpio_keys_open;
+	input->close = gpio_keys_close;
 
 	input->id.bustype = BUS_HOST;
 	input->id.vendor = 0x0001;
diff --git a/drivers/input/keyboard/hil_kbd.c b/drivers/input/keyboard/hil_kbd.c
index c83f4b2ec7d..19fa94af207 100644
--- a/drivers/input/keyboard/hil_kbd.c
+++ b/drivers/input/keyboard/hil_kbd.c
@@ -232,15 +232,16 @@ static void hil_dev_handle_ptr_events(struct hil_dev *ptr)
 		if (absdev) {
 			val = lo + (hi << 8);
 #ifdef TABLET_AUTOADJUST
-			if (val < dev->absmin[ABS_X + i])
-				dev->absmin[ABS_X + i] = val;
-			if (val > dev->absmax[ABS_X + i])
-				dev->absmax[ABS_X + i] = val;
+			if (val < input_abs_get_min(dev, ABS_X + i))
+				input_abs_set_min(dev, ABS_X + i, val);
+			if (val > input_abs_get_max(dev, ABS_X + i))
+				input_abs_set_max(dev, ABS_X + i, val);
 #endif
-			if (i%3) val = dev->absmax[ABS_X + i] - val;
+			if (i % 3)
+				val = input_abs_get_max(dev, ABS_X + i) - val;
 			input_report_abs(dev, ABS_X + i, val);
 		} else {
-			val = (int) (((int8_t)lo) | ((int8_t)hi << 8));
+			val = (int) (((int8_t) lo) | ((int8_t) hi << 8));
 			if (i % 3)
 				val *= -1;
 			input_report_rel(dev, REL_X + i, val);
@@ -387,9 +388,11 @@ static void hil_dev_pointer_setup(struct hil_dev *ptr)
 
 #ifdef TABLET_AUTOADJUST
 		for (i = 0; i < ABS_MAX; i++) {
-			int diff = input_dev->absmax[ABS_X + i] / 10;
-			input_dev->absmin[ABS_X + i] += diff;
-			input_dev->absmax[ABS_X + i] -= diff;
+			int diff = input_abs_get_max(input_dev, ABS_X + i) / 10;
+			input_abs_set_min(input_dev, ABS_X + i,
+				input_abs_get_min(input_dev, ABS_X + i) + diff);
+			input_abs_set_max(input_dev, ABS_X + i,
+				input_abs_get_max(input_dev, ABS_X + i) - diff);
 		}
 #endif
 
diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c
index 0e53b3bc39a..f32404f9918 100644
--- a/drivers/input/keyboard/pxa27x_keypad.c
+++ b/drivers/input/keyboard/pxa27x_keypad.c
@@ -567,8 +567,6 @@ static int __devexit pxa27x_keypad_remove(struct platform_device *pdev)
 	clk_put(keypad->clk);
 
 	input_unregister_device(keypad->input_dev);
-	input_free_device(keypad->input_dev);
-
 	iounmap(keypad->mmio_base);
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
diff --git a/drivers/input/keyboard/stmpe-keypad.c b/drivers/input/keyboard/stmpe-keypad.c
new file mode 100644
index 00000000000..ab7610ca10e
--- /dev/null
+++ b/drivers/input/keyboard/stmpe-keypad.c
@@ -0,0 +1,386 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License, version 2
+ * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/input.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/input/matrix_keypad.h>
+#include <linux/mfd/stmpe.h>
+
+/* These are at the same addresses in all STMPE variants */
+#define STMPE_KPC_COL			0x60
+#define STMPE_KPC_ROW_MSB		0x61
+#define STMPE_KPC_ROW_LSB		0x62
+#define STMPE_KPC_CTRL_MSB		0x63
+#define STMPE_KPC_CTRL_LSB		0x64
+#define STMPE_KPC_COMBI_KEY_0		0x65
+#define STMPE_KPC_COMBI_KEY_1		0x66
+#define STMPE_KPC_COMBI_KEY_2		0x67
+#define STMPE_KPC_DATA_BYTE0		0x68
+#define STMPE_KPC_DATA_BYTE1		0x69
+#define STMPE_KPC_DATA_BYTE2		0x6a
+#define STMPE_KPC_DATA_BYTE3		0x6b
+#define STMPE_KPC_DATA_BYTE4		0x6c
+
+#define STMPE_KPC_CTRL_LSB_SCAN		(0x1 << 0)
+#define STMPE_KPC_CTRL_LSB_DEBOUNCE	(0x7f << 1)
+#define STMPE_KPC_CTRL_MSB_SCAN_COUNT	(0xf << 4)
+
+#define STMPE_KPC_ROW_MSB_ROWS		0xff
+
+#define STMPE_KPC_DATA_UP		(0x1 << 7)
+#define STMPE_KPC_DATA_ROW		(0xf << 3)
+#define STMPE_KPC_DATA_COL		(0x7 << 0)
+#define STMPE_KPC_DATA_NOKEY_MASK	0x78
+
+#define STMPE_KEYPAD_MAX_DEBOUNCE	127
+#define STMPE_KEYPAD_MAX_SCAN_COUNT	15
+
+#define STMPE_KEYPAD_MAX_ROWS		8
+#define STMPE_KEYPAD_MAX_COLS		8
+#define STMPE_KEYPAD_ROW_SHIFT		3
+#define STMPE_KEYPAD_KEYMAP_SIZE	\
+	(STMPE_KEYPAD_MAX_ROWS * STMPE_KEYPAD_MAX_COLS)
+
+/**
+ * struct stmpe_keypad_variant - model-specific attributes
+ * @auto_increment: whether the KPC_DATA_BYTE register address
+ *		    auto-increments on multiple read
+ * @num_data: number of data bytes
+ * @num_normal_data: number of normal keys' data bytes
+ * @max_cols: maximum number of columns supported
+ * @max_rows: maximum number of rows supported
+ * @col_gpios: bitmask of gpios which can be used for columns
+ * @row_gpios: bitmask of gpios which can be used for rows
+ */
+struct stmpe_keypad_variant {
+	bool		auto_increment;
+	int		num_data;
+	int		num_normal_data;
+	int		max_cols;
+	int		max_rows;
+	unsigned int	col_gpios;
+	unsigned int	row_gpios;
+};
+
+static const struct stmpe_keypad_variant stmpe_keypad_variants[] = {
+	[STMPE1601] = {
+		.auto_increment		= true,
+		.num_data		= 5,
+		.num_normal_data	= 3,
+		.max_cols		= 8,
+		.max_rows		= 8,
+		.col_gpios		= 0x000ff,	/* GPIO 0 - 7 */
+		.row_gpios		= 0x0ff00,	/* GPIO 8 - 15 */
+	},
+	[STMPE2401] = {
+		.auto_increment		= false,
+		.num_data		= 3,
+		.num_normal_data	= 2,
+		.max_cols		= 8,
+		.max_rows		= 12,
+		.col_gpios		= 0x0000ff,	/* GPIO 0 - 7*/
+		.row_gpios		= 0x1fef00,	/* GPIO 8-14, 16-20 */
+	},
+	[STMPE2403] = {
+		.auto_increment		= true,
+		.num_data		= 5,
+		.num_normal_data	= 3,
+		.max_cols		= 8,
+		.max_rows		= 12,
+		.col_gpios		= 0x0000ff,	/* GPIO 0 - 7*/
+		.row_gpios		= 0x1fef00,	/* GPIO 8-14, 16-20 */
+	},
+};
+
+struct stmpe_keypad {
+	struct stmpe *stmpe;
+	struct input_dev *input;
+	const struct stmpe_keypad_variant *variant;
+	const struct stmpe_keypad_platform_data *plat;
+
+	unsigned int rows;
+	unsigned int cols;
+
+	unsigned short keymap[STMPE_KEYPAD_KEYMAP_SIZE];
+};
+
+static int stmpe_keypad_read_data(struct stmpe_keypad *keypad, u8 *data)
+{
+	const struct stmpe_keypad_variant *variant = keypad->variant;
+	struct stmpe *stmpe = keypad->stmpe;
+	int ret;
+	int i;
+
+	if (variant->auto_increment)
+		return stmpe_block_read(stmpe, STMPE_KPC_DATA_BYTE0,
+					variant->num_data, data);
+
+	for (i = 0; i < variant->num_data; i++) {
+		ret = stmpe_reg_read(stmpe, STMPE_KPC_DATA_BYTE0 + i);
+		if (ret < 0)
+			return ret;
+
+		data[i] = ret;
+	}
+
+	return 0;
+}
+
+static irqreturn_t stmpe_keypad_irq(int irq, void *dev)
+{
+	struct stmpe_keypad *keypad = dev;
+	struct input_dev *input = keypad->input;
+	const struct stmpe_keypad_variant *variant = keypad->variant;
+	u8 fifo[variant->num_data];
+	int ret;
+	int i;
+
+	ret = stmpe_keypad_read_data(keypad, fifo);
+	if (ret < 0)
+		return IRQ_NONE;
+
+	for (i = 0; i < variant->num_normal_data; i++) {
+		u8 data = fifo[i];
+		int row = (data & STMPE_KPC_DATA_ROW) >> 3;
+		int col = data & STMPE_KPC_DATA_COL;
+		int code = MATRIX_SCAN_CODE(row, col, STMPE_KEYPAD_ROW_SHIFT);
+		bool up = data & STMPE_KPC_DATA_UP;
+
+		if ((data & STMPE_KPC_DATA_NOKEY_MASK)
+			== STMPE_KPC_DATA_NOKEY_MASK)
+			continue;
+
+		input_event(input, EV_MSC, MSC_SCAN, code);
+		input_report_key(input, keypad->keymap[code], !up);
+		input_sync(input);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static int __devinit stmpe_keypad_altfunc_init(struct stmpe_keypad *keypad)
+{
+	const struct stmpe_keypad_variant *variant = keypad->variant;
+	unsigned int col_gpios = variant->col_gpios;
+	unsigned int row_gpios = variant->row_gpios;
+	struct stmpe *stmpe = keypad->stmpe;
+	unsigned int pins = 0;
+	int i;
+
+	/*
+	 * Figure out which pins need to be set to the keypad alternate
+	 * function.
+	 *
+	 * {cols,rows}_gpios are bitmasks of which pins on the chip can be used
+	 * for the keypad.
+	 *
+	 * keypad->{cols,rows} are a bitmask of which pins (of the ones useable
+	 * for the keypad) are used on the board.
+	 */
+
+	for (i = 0; i < variant->max_cols; i++) {
+		int num = __ffs(col_gpios);
+
+		if (keypad->cols & (1 << i))
+			pins |= 1 << num;
+
+		col_gpios &= ~(1 << num);
+	}
+
+	for (i = 0; i < variant->max_rows; i++) {
+		int num = __ffs(row_gpios);
+
+		if (keypad->rows & (1 << i))
+			pins |= 1 << num;
+
+		row_gpios &= ~(1 << num);
+	}
+
+	return stmpe_set_altfunc(stmpe, pins, STMPE_BLOCK_KEYPAD);
+}
+
+static int __devinit stmpe_keypad_chip_init(struct stmpe_keypad *keypad)
+{
+	const struct stmpe_keypad_platform_data *plat = keypad->plat;
+	const struct stmpe_keypad_variant *variant = keypad->variant;
+	struct stmpe *stmpe = keypad->stmpe;
+	int ret;
+
+	if (plat->debounce_ms > STMPE_KEYPAD_MAX_DEBOUNCE)
+		return -EINVAL;
+
+	if (plat->scan_count > STMPE_KEYPAD_MAX_SCAN_COUNT)
+		return -EINVAL;
+
+	ret = stmpe_enable(stmpe, STMPE_BLOCK_KEYPAD);
+	if (ret < 0)
+		return ret;
+
+	ret = stmpe_keypad_altfunc_init(keypad);
+	if (ret < 0)
+		return ret;
+
+	ret = stmpe_reg_write(stmpe, STMPE_KPC_COL, keypad->cols);
+	if (ret < 0)
+		return ret;
+
+	ret = stmpe_reg_write(stmpe, STMPE_KPC_ROW_LSB, keypad->rows);
+	if (ret < 0)
+		return ret;
+
+	if (variant->max_rows > 8) {
+		ret = stmpe_set_bits(stmpe, STMPE_KPC_ROW_MSB,
+				     STMPE_KPC_ROW_MSB_ROWS,
+				     keypad->rows >> 8);
+		if (ret < 0)
+			return ret;
+	}
+
+	ret = stmpe_set_bits(stmpe, STMPE_KPC_CTRL_MSB,
+			     STMPE_KPC_CTRL_MSB_SCAN_COUNT,
+			     plat->scan_count << 4);
+	if (ret < 0)
+		return ret;
+
+	return stmpe_set_bits(stmpe, STMPE_KPC_CTRL_LSB,
+			      STMPE_KPC_CTRL_LSB_SCAN |
+			      STMPE_KPC_CTRL_LSB_DEBOUNCE,
+			      STMPE_KPC_CTRL_LSB_SCAN |
+			      (plat->debounce_ms << 1));
+}
+
+static int __devinit stmpe_keypad_probe(struct platform_device *pdev)
+{
+	struct stmpe *stmpe = dev_get_drvdata(pdev->dev.parent);
+	struct stmpe_keypad_platform_data *plat;
+	struct stmpe_keypad *keypad;
+	struct input_dev *input;
+	int ret;
+	int irq;
+	int i;
+
+	plat = stmpe->pdata->keypad;
+	if (!plat)
+		return -ENODEV;
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0)
+		return irq;
+
+	keypad = kzalloc(sizeof(struct stmpe_keypad), GFP_KERNEL);
+	if (!keypad)
+		return -ENOMEM;
+
+	input = input_allocate_device();
+	if (!input) {
+		ret = -ENOMEM;
+		goto out_freekeypad;
+	}
+
+	input->name = "STMPE keypad";
+	input->id.bustype = BUS_I2C;
+	input->dev.parent = &pdev->dev;
+
+	input_set_capability(input, EV_MSC, MSC_SCAN);
+
+	__set_bit(EV_KEY, input->evbit);
+	if (!plat->no_autorepeat)
+		__set_bit(EV_REP, input->evbit);
+
+	input->keycode = keypad->keymap;
+	input->keycodesize = sizeof(keypad->keymap[0]);
+	input->keycodemax = ARRAY_SIZE(keypad->keymap);
+
+	matrix_keypad_build_keymap(plat->keymap_data, STMPE_KEYPAD_ROW_SHIFT,
+				   input->keycode, input->keybit);
+
+	for (i = 0; i < plat->keymap_data->keymap_size; i++) {
+		unsigned int key = plat->keymap_data->keymap[i];
+
+		keypad->cols |= 1 << KEY_COL(key);
+		keypad->rows |= 1 << KEY_ROW(key);
+	}
+
+	keypad->stmpe = stmpe;
+	keypad->plat = plat;
+	keypad->input = input;
+	keypad->variant = &stmpe_keypad_variants[stmpe->partnum];
+
+	ret = stmpe_keypad_chip_init(keypad);
+	if (ret < 0)
+		goto out_freeinput;
+
+	ret = input_register_device(input);
+	if (ret) {
+		dev_err(&pdev->dev,
+			"unable to register input device: %d\n", ret);
+		goto out_freeinput;
+	}
+
+	ret = request_threaded_irq(irq, NULL, stmpe_keypad_irq, IRQF_ONESHOT,
+				   "stmpe-keypad", keypad);
+	if (ret) {
+		dev_err(&pdev->dev, "unable to get irq: %d\n", ret);
+		goto out_unregisterinput;
+	}
+
+	platform_set_drvdata(pdev, keypad);
+
+	return 0;
+
+out_unregisterinput:
+	input_unregister_device(input);
+	input = NULL;
+out_freeinput:
+	input_free_device(input);
+out_freekeypad:
+	kfree(keypad);
+	return ret;
+}
+
+static int __devexit stmpe_keypad_remove(struct platform_device *pdev)
+{
+	struct stmpe_keypad *keypad = platform_get_drvdata(pdev);
+	struct stmpe *stmpe = keypad->stmpe;
+	int irq = platform_get_irq(pdev, 0);
+
+	stmpe_disable(stmpe, STMPE_BLOCK_KEYPAD);
+
+	free_irq(irq, keypad);
+	input_unregister_device(keypad->input);
+	platform_set_drvdata(pdev, NULL);
+	kfree(keypad);
+
+	return 0;
+}
+
+static struct platform_driver stmpe_keypad_driver = {
+	.driver.name	= "stmpe-keypad",
+	.driver.owner	= THIS_MODULE,
+	.probe		= stmpe_keypad_probe,
+	.remove		= __devexit_p(stmpe_keypad_remove),
+};
+
+static int __init stmpe_keypad_init(void)
+{
+	return platform_driver_register(&stmpe_keypad_driver);
+}
+module_init(stmpe_keypad_init);
+
+static void __exit stmpe_keypad_exit(void)
+{
+	platform_driver_unregister(&stmpe_keypad_driver);
+}
+module_exit(stmpe_keypad_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("STMPExxxx keypad driver");
+MODULE_AUTHOR("Rabin Vincent <rabin.vincent@stericsson.com>");
diff --git a/drivers/input/misc/adxl34x.c b/drivers/input/misc/adxl34x.c
index e2ca0170808..de5900d5078 100644
--- a/drivers/input/misc/adxl34x.c
+++ b/drivers/input/misc/adxl34x.c
@@ -724,7 +724,6 @@ struct adxl34x *adxl34x_probe(struct device *dev, int irq,
 	pdata = &ac->pdata;
 
 	ac->input = input_dev;
-	ac->disabled = true;
 	ac->dev = dev;
 	ac->irq = irq;
 	ac->bops = bops;
diff --git a/drivers/input/misc/ati_remote2.c b/drivers/input/misc/ati_remote2.c
index e148749b585..23257652b8e 100644
--- a/drivers/input/misc/ati_remote2.c
+++ b/drivers/input/misc/ati_remote2.c
@@ -38,7 +38,8 @@ enum {
 };
 
 static int ati_remote2_set_mask(const char *val,
-				struct kernel_param *kp, unsigned int max)
+				const struct kernel_param *kp,
+				unsigned int max)
 {
 	unsigned long mask;
 	int ret;
@@ -59,28 +60,31 @@ static int ati_remote2_set_mask(const char *val,
 }
 
 static int ati_remote2_set_channel_mask(const char *val,
-					struct kernel_param *kp)
+					const struct kernel_param *kp)
 {
 	pr_debug("%s()\n", __func__);
 
 	return ati_remote2_set_mask(val, kp, ATI_REMOTE2_MAX_CHANNEL_MASK);
 }
 
-static int ati_remote2_get_channel_mask(char *buffer, struct kernel_param *kp)
+static int ati_remote2_get_channel_mask(char *buffer,
+					const struct kernel_param *kp)
 {
 	pr_debug("%s()\n", __func__);
 
 	return sprintf(buffer, "0x%04x", *(unsigned int *)kp->arg);
 }
 
-static int ati_remote2_set_mode_mask(const char *val, struct kernel_param *kp)
+static int ati_remote2_set_mode_mask(const char *val,
+				     const struct kernel_param *kp)
 {
 	pr_debug("%s()\n", __func__);
 
 	return ati_remote2_set_mask(val, kp, ATI_REMOTE2_MAX_MODE_MASK);
 }
 
-static int ati_remote2_get_mode_mask(char *buffer, struct kernel_param *kp)
+static int ati_remote2_get_mode_mask(char *buffer,
+				     const struct kernel_param *kp)
 {
 	pr_debug("%s()\n", __func__);
 
@@ -89,15 +93,19 @@ static int ati_remote2_get_mode_mask(char *buffer, struct kernel_param *kp)
 
 static unsigned int channel_mask = ATI_REMOTE2_MAX_CHANNEL_MASK;
 #define param_check_channel_mask(name, p) __param_check(name, p, unsigned int)
-#define param_set_channel_mask ati_remote2_set_channel_mask
-#define param_get_channel_mask ati_remote2_get_channel_mask
+static struct kernel_param_ops param_ops_channel_mask = {
+	.set = ati_remote2_set_channel_mask,
+	.get = ati_remote2_get_channel_mask,
+};
 module_param(channel_mask, channel_mask, 0644);
 MODULE_PARM_DESC(channel_mask, "Bitmask of channels to accept <15:Channel16>...<1:Channel2><0:Channel1>");
 
 static unsigned int mode_mask = ATI_REMOTE2_MAX_MODE_MASK;
 #define param_check_mode_mask(name, p) __param_check(name, p, unsigned int)
-#define param_set_mode_mask ati_remote2_set_mode_mask
-#define param_get_mode_mask ati_remote2_get_mode_mask
+static struct kernel_param_ops param_ops_mode_mask = {
+	.set = ati_remote2_set_mode_mask,
+	.get = ati_remote2_get_mode_mask,
+};
 module_param(mode_mask, mode_mask, 0644);
 MODULE_PARM_DESC(mode_mask, "Bitmask of modes to accept <4:PC><3:AUX4><2:AUX3><1:AUX2><0:AUX1>");
 
diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c
index f3bb92e9755..8e130bf7d32 100644
--- a/drivers/input/misc/sparcspkr.c
+++ b/drivers/input/misc/sparcspkr.c
@@ -173,7 +173,7 @@ static int __devinit sparcspkr_probe(struct device *dev)
 	return 0;
 }
 
-static int sparcspkr_shutdown(struct of_device *dev)
+static int sparcspkr_shutdown(struct platform_device *dev)
 {
 	struct sparcspkr_state *state = dev_get_drvdata(&dev->dev);
 	struct input_dev *input_dev = state->input_dev;
@@ -184,7 +184,7 @@ static int sparcspkr_shutdown(struct of_device *dev)
 	return 0;
 }
 
-static int __devinit bbc_beep_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit bbc_beep_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct sparcspkr_state *state;
 	struct bbc_beep_info *info;
@@ -231,7 +231,7 @@ out_err:
 	return err;
 }
 
-static int __devexit bbc_remove(struct of_device *op)
+static int __devexit bbc_remove(struct platform_device *op)
 {
 	struct sparcspkr_state *state = dev_get_drvdata(&op->dev);
 	struct input_dev *input_dev = state->input_dev;
@@ -269,7 +269,7 @@ static struct of_platform_driver bbc_beep_driver = {
 	.shutdown	= sparcspkr_shutdown,
 };
 
-static int __devinit grover_beep_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit grover_beep_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct sparcspkr_state *state;
 	struct grover_beep_info *info;
@@ -312,7 +312,7 @@ out_err:
 	return err;
 }
 
-static int __devexit grover_remove(struct of_device *op)
+static int __devexit grover_remove(struct platform_device *op)
 {
 	struct sparcspkr_state *state = dev_get_drvdata(&op->dev);
 	struct grover_beep_info *info = &state->u.grover;
diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index b71eb55f2db..0d4266a533a 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c
@@ -304,21 +304,25 @@ static int uinput_validate_absbits(struct input_dev *dev)
 		if (!test_bit(cnt, dev->absbit))
 			continue;
 
-		if ((dev->absmax[cnt] <= dev->absmin[cnt])) {
+		if (input_abs_get_max(dev, cnt) <= input_abs_get_min(dev, cnt)) {
 			printk(KERN_DEBUG
 				"%s: invalid abs[%02x] min:%d max:%d\n",
 				UINPUT_NAME, cnt,
-				dev->absmin[cnt], dev->absmax[cnt]);
+				input_abs_get_min(dev, cnt),
+				input_abs_get_max(dev, cnt));
 			retval = -EINVAL;
 			break;
 		}
 
-		if (dev->absflat[cnt] > (dev->absmax[cnt] - dev->absmin[cnt])) {
+		if (input_abs_get_flat(dev, cnt) >
+		    input_abs_get_max(dev, cnt) - input_abs_get_min(dev, cnt)) {
 			printk(KERN_DEBUG
-				"%s: absflat[%02x] out of range: %d "
+				"%s: abs_flat #%02x out of range: %d "
 				"(min:%d/max:%d)\n",
-				UINPUT_NAME, cnt, dev->absflat[cnt],
-				dev->absmin[cnt], dev->absmax[cnt]);
+				UINPUT_NAME, cnt,
+				input_abs_get_flat(dev, cnt),
+				input_abs_get_min(dev, cnt),
+				input_abs_get_max(dev, cnt));
 			retval = -EINVAL;
 			break;
 		}
@@ -343,7 +347,7 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
 	struct uinput_user_dev	*user_dev;
 	struct input_dev	*dev;
 	char			*name;
-	int			size;
+	int			i, size;
 	int			retval;
 
 	if (count != sizeof(struct uinput_user_dev))
@@ -387,11 +391,12 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
 	dev->id.product	= user_dev->id.product;
 	dev->id.version	= user_dev->id.version;
 
-	size = sizeof(int) * ABS_CNT;
-	memcpy(dev->absmax, user_dev->absmax, size);
-	memcpy(dev->absmin, user_dev->absmin, size);
-	memcpy(dev->absfuzz, user_dev->absfuzz, size);
-	memcpy(dev->absflat, user_dev->absflat, size);
+	for (i = 0; i < ABS_CNT; i++) {
+		input_abs_set_max(dev, i, user_dev->absmax[i]);
+		input_abs_set_min(dev, i, user_dev->absmin[i]);
+		input_abs_set_fuzz(dev, i, user_dev->absfuzz[i]);
+		input_abs_set_flat(dev, i, user_dev->absflat[i]);
+	}
 
 	/* check if absmin/absmax/absfuzz/absflat are filled as
 	 * told in Documentation/input/input-programming.txt */
@@ -806,6 +811,8 @@ static struct miscdevice uinput_misc = {
 	.minor		= UINPUT_MINOR,
 	.name		= UINPUT_NAME,
 };
+MODULE_ALIAS_MISCDEV(UINPUT_MINOR);
+MODULE_ALIAS("devname:" UINPUT_NAME);
 
 static int __init uinput_init(void)
 {
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index 05edd75abca..a9cf7683163 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -205,8 +205,8 @@ struct atp {
 	bool			overflow_warned;
 	int			x_old;		/* last reported x/y, */
 	int			y_old;		/* used for smoothing */
-	u8			xy_cur[ATP_XSENSORS + ATP_YSENSORS];
-	u8			xy_old[ATP_XSENSORS + ATP_YSENSORS];
+	signed char		xy_cur[ATP_XSENSORS + ATP_YSENSORS];
+	signed char		xy_old[ATP_XSENSORS + ATP_YSENSORS];
 	int			xy_acc[ATP_XSENSORS + ATP_YSENSORS];
 	int			idlecount;	/* number of empty packets */
 	struct work_struct	work;
@@ -531,7 +531,7 @@ static void atp_complete_geyser_1_2(struct urb *urb)
 
 	for (i = 0; i < ATP_XSENSORS + ATP_YSENSORS; i++) {
 		/* accumulate the change */
-		int change = dev->xy_old[i] - dev->xy_cur[i];
+		signed char change = dev->xy_old[i] - dev->xy_cur[i];
 		dev->xy_acc[i] -= change;
 
 		/* prevent down drifting */
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index b18862b2a70..48311204ba5 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -185,7 +185,6 @@ static void elantech_report_absolute_v1(struct psmouse *psmouse)
 	struct elantech_data *etd = psmouse->private;
 	unsigned char *packet = psmouse->packet;
 	int fingers;
-	static int old_fingers;
 
 	if (etd->fw_version < 0x020000) {
 		/*
@@ -203,10 +202,13 @@ static void elantech_report_absolute_v1(struct psmouse *psmouse)
 	}
 
 	if (etd->jumpy_cursor) {
-		/* Discard packets that are likely to have bogus coordinates */
-		if (fingers > old_fingers) {
+		if (fingers != 1) {
+			etd->single_finger_reports = 0;
+		} else if (etd->single_finger_reports < 2) {
+			/* Discard first 2 reports of one finger, bogus */
+			etd->single_finger_reports++;
 			elantech_debug("discarding packet\n");
-			goto discard_packet_v1;
+			return;
 		}
 	}
 
@@ -238,9 +240,6 @@ static void elantech_report_absolute_v1(struct psmouse *psmouse)
 	}
 
 	input_sync(dev);
-
- discard_packet_v1:
-	old_fingers = fingers;
 }
 
 /*
@@ -258,6 +257,14 @@ static void elantech_report_absolute_v2(struct psmouse *psmouse)
 	input_report_key(dev, BTN_TOUCH, fingers != 0);
 
 	switch (fingers) {
+	case 3:
+		/*
+		 * Same as one finger, except report of more than 3 fingers:
+		 * byte 3:  n4  .   w1  w0   .   .   .   .
+		 */
+		if (packet[3] & 0x80)
+			fingers = 4;
+		/* pass through... */
 	case 1:
 		/*
 		 * byte 1:  .   .   .   .   .  x10 x9  x8
@@ -310,6 +317,7 @@ static void elantech_report_absolute_v2(struct psmouse *psmouse)
 	input_report_key(dev, BTN_TOOL_FINGER, fingers == 1);
 	input_report_key(dev, BTN_TOOL_DOUBLETAP, fingers == 2);
 	input_report_key(dev, BTN_TOOL_TRIPLETAP, fingers == 3);
+	input_report_key(dev, BTN_TOOL_QUADTAP, fingers == 4);
 	input_report_key(dev, BTN_LEFT, packet[0] & 0x01);
 	input_report_key(dev, BTN_RIGHT, packet[0] & 0x02);
 
@@ -467,6 +475,7 @@ static void elantech_set_input_params(struct psmouse *psmouse)
 		break;
 
 	case 2:
+		__set_bit(BTN_TOOL_QUADTAP, dev->keybit);
 		input_set_abs_params(dev, ABS_X, ETP_XMIN_V2, ETP_XMAX_V2, 0, 0);
 		input_set_abs_params(dev, ABS_Y, ETP_YMIN_V2, ETP_YMAX_V2, 0, 0);
 		input_set_abs_params(dev, ABS_HAT0X, ETP_2FT_XMIN, ETP_2FT_XMAX, 0, 0);
@@ -733,13 +742,13 @@ int elantech_init(struct psmouse *psmouse)
 	etd->capabilities = param[0];
 
 	/*
-	 * This firmware seems to suffer from misreporting coordinates when
+	 * This firmware suffers from misreporting coordinates when
 	 * a touch action starts causing the mouse cursor or scrolled page
 	 * to jump. Enable a workaround.
 	 */
-	if (etd->fw_version == 0x020022) {
-		pr_info("firmware version 2.0.34 detected, enabling jumpy cursor workaround\n");
-		etd->jumpy_cursor = 1;
+	if (etd->fw_version == 0x020022 || etd->fw_version == 0x020600) {
+		pr_info("firmware version 2.0.34/2.6.0 detected, enabling jumpy cursor workaround\n");
+		etd->jumpy_cursor = true;
 	}
 
 	if (elantech_set_absolute_mode(psmouse)) {
diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h
index ac57bde1bb9..aa4aac5d219 100644
--- a/drivers/input/mouse/elantech.h
+++ b/drivers/input/mouse/elantech.h
@@ -100,10 +100,11 @@ struct elantech_data {
 	unsigned char reg_26;
 	unsigned char debug;
 	unsigned char capabilities;
-	unsigned char paritycheck;
-	unsigned char jumpy_cursor;
+	bool paritycheck;
+	bool jumpy_cursor;
 	unsigned char hw_version;
-	unsigned int  fw_version;
+	unsigned int fw_version;
+	unsigned int single_finger_reports;
 	unsigned char parity[256];
 };
 
diff --git a/drivers/input/mouse/pc110pad.c b/drivers/input/mouse/pc110pad.c
index 3941f97cfa6..7b02b652e26 100644
--- a/drivers/input/mouse/pc110pad.c
+++ b/drivers/input/mouse/pc110pad.c
@@ -145,8 +145,8 @@ static int __init pc110pad_init(void)
 	pc110pad_dev->absbit[0] = BIT_MASK(ABS_X) | BIT_MASK(ABS_Y);
 	pc110pad_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
 
-	pc110pad_dev->absmax[ABS_X] = 0x1ff;
-	pc110pad_dev->absmax[ABS_Y] = 0x0ff;
+	input_abs_set_max(pc110pad_dev, ABS_X, 0x1ff);
+	input_abs_set_max(pc110pad_dev, ABS_Y, 0x0ff);
 
 	pc110pad_dev->open = pc110pad_open;
 	pc110pad_dev->close = pc110pad_close;
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index 979c5021528..73a7af2542a 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -39,11 +39,13 @@ MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
 
 static unsigned int psmouse_max_proto = PSMOUSE_AUTO;
-static int psmouse_set_maxproto(const char *val, struct kernel_param *kp);
-static int psmouse_get_maxproto(char *buffer, struct kernel_param *kp);
+static int psmouse_set_maxproto(const char *val, const struct kernel_param *);
+static int psmouse_get_maxproto(char *buffer, const struct kernel_param *kp);
+static struct kernel_param_ops param_ops_proto_abbrev = {
+	.set = psmouse_set_maxproto,
+	.get = psmouse_get_maxproto,
+};
 #define param_check_proto_abbrev(name, p)	__param_check(name, p, unsigned int)
-#define param_set_proto_abbrev			psmouse_set_maxproto
-#define param_get_proto_abbrev			psmouse_get_maxproto
 module_param_named(proto, psmouse_max_proto, proto_abbrev, 0644);
 MODULE_PARM_DESC(proto, "Highest protocol extension to probe (bare, imps, exps, any). Useful for KVM switches.");
 
@@ -1679,7 +1681,7 @@ static ssize_t psmouse_attr_set_resolution(struct psmouse *psmouse, void *data,
 }
 
 
-static int psmouse_set_maxproto(const char *val, struct kernel_param *kp)
+static int psmouse_set_maxproto(const char *val, const struct kernel_param *kp)
 {
 	const struct psmouse_protocol *proto;
 
@@ -1696,7 +1698,7 @@ static int psmouse_set_maxproto(const char *val, struct kernel_param *kp)
 	return 0;
 }
 
-static int psmouse_get_maxproto(char *buffer, struct kernel_param *kp)
+static int psmouse_get_maxproto(char *buffer, const struct kernel_param *kp)
 {
 	int type = *((unsigned int *)kp->arg);
 
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 8c324403b9f..96b70a43515 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -635,8 +635,8 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv)
 	__clear_bit(REL_X, dev->relbit);
 	__clear_bit(REL_Y, dev->relbit);
 
-	dev->absres[ABS_X] = priv->x_res;
-	dev->absres[ABS_Y] = priv->y_res;
+	input_abs_set_res(dev, ABS_X, priv->x_res);
+	input_abs_set_res(dev, ABS_Y, priv->y_res);
 
 	if (SYN_CAP_CLICKPAD(priv->ext_cap_0c)) {
 		/* Clickpads report only left button */
diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index d8f68f77007..d528a2dba06 100644
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c
@@ -22,6 +22,7 @@
 #include <linux/random.h>
 #include <linux/major.h>
 #include <linux/device.h>
+#include <linux/kernel.h>
 #ifdef CONFIG_INPUT_MOUSEDEV_PSAUX
 #include <linux/miscdevice.h>
 #endif
@@ -134,11 +135,14 @@ static void mousedev_touchpad_event(struct input_dev *dev,
 	switch (code) {
 
 	case ABS_X:
+
 		fx(0) = value;
 		if (mousedev->touch && mousedev->pkt_count >= 2) {
-			size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
+			size = input_abs_get_max(dev, ABS_X) -
+					input_abs_get_min(dev, ABS_X);
 			if (size == 0)
 				size = 256 * 2;
+
 			tmp = ((value - fx(2)) * 256 * FRACTION_DENOM) / size;
 			tmp += mousedev->frac_dx;
 			mousedev->packet.dx = tmp / FRACTION_DENOM;
@@ -150,10 +154,12 @@ static void mousedev_touchpad_event(struct input_dev *dev,
 	case ABS_Y:
 		fy(0) = value;
 		if (mousedev->touch && mousedev->pkt_count >= 2) {
-			/* use X size to keep the same scale */
-			size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
+			/* use X size for ABS_Y to keep the same scale */
+			size = input_abs_get_max(dev, ABS_X) -
+					input_abs_get_min(dev, ABS_X);
 			if (size == 0)
 				size = 256 * 2;
+
 			tmp = -((value - fy(2)) * 256 * FRACTION_DENOM) / size;
 			tmp += mousedev->frac_dy;
 			mousedev->packet.dy = tmp / FRACTION_DENOM;
@@ -167,33 +173,35 @@ static void mousedev_touchpad_event(struct input_dev *dev,
 static void mousedev_abs_event(struct input_dev *dev, struct mousedev *mousedev,
 				unsigned int code, int value)
 {
-	int size;
+	int min, max, size;
 
 	switch (code) {
 
 	case ABS_X:
-		size = dev->absmax[ABS_X] - dev->absmin[ABS_X];
+		min = input_abs_get_min(dev, ABS_X);
+		max = input_abs_get_max(dev, ABS_X);
+
+		size = max - min;
 		if (size == 0)
 			size = xres ? : 1;
-		if (value > dev->absmax[ABS_X])
-			value = dev->absmax[ABS_X];
-		if (value < dev->absmin[ABS_X])
-			value = dev->absmin[ABS_X];
-		mousedev->packet.x =
-			((value - dev->absmin[ABS_X]) * xres) / size;
+
+		clamp(value, min, max);
+
+		mousedev->packet.x = ((value - min) * xres) / size;
 		mousedev->packet.abs_event = 1;
 		break;
 
 	case ABS_Y:
-		size = dev->absmax[ABS_Y] - dev->absmin[ABS_Y];
+		min = input_abs_get_min(dev, ABS_Y);
+		max = input_abs_get_max(dev, ABS_Y);
+
+		size = max - min;
 		if (size == 0)
 			size = yres ? : 1;
-		if (value > dev->absmax[ABS_Y])
-			value = dev->absmax[ABS_Y];
-		if (value < dev->absmin[ABS_Y])
-			value = dev->absmin[ABS_Y];
-		mousedev->packet.y = yres -
-			((value - dev->absmin[ABS_Y]) * yres) / size;
+
+		clamp(value, min, max);
+
+		mousedev->packet.y = yres - ((value - min) * yres) / size;
 		mousedev->packet.abs_event = 1;
 		break;
 	}
diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h
index cb2a24b9474..c5cc4508d6d 100644
--- a/drivers/input/serio/i8042-sparcio.h
+++ b/drivers/input/serio/i8042-sparcio.h
@@ -49,7 +49,7 @@ static inline void i8042_write_command(int val)
 #define OBP_PS2MS_NAME1		"kdmouse"
 #define OBP_PS2MS_NAME2		"mouse"
 
-static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit sparc_i8042_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 
@@ -57,7 +57,7 @@ static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_dev
 	while (dp) {
 		if (!strcmp(dp->name, OBP_PS2KBD_NAME1) ||
 		    !strcmp(dp->name, OBP_PS2KBD_NAME2)) {
-			struct of_device *kbd = of_find_device_by_node(dp);
+			struct platform_device *kbd = of_find_device_by_node(dp);
 			unsigned int irq = kbd->archdata.irqs[0];
 			if (irq == 0xffffffff)
 				irq = op->archdata.irqs[0];
@@ -67,7 +67,7 @@ static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_dev
 			kbd_res = &kbd->resource[0];
 		} else if (!strcmp(dp->name, OBP_PS2MS_NAME1) ||
 			   !strcmp(dp->name, OBP_PS2MS_NAME2)) {
-			struct of_device *ms = of_find_device_by_node(dp);
+			struct platform_device *ms = of_find_device_by_node(dp);
 			unsigned int irq = ms->archdata.irqs[0];
 			if (irq == 0xffffffff)
 				irq = op->archdata.irqs[0];
@@ -80,7 +80,7 @@ static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_dev
 	return 0;
 }
 
-static int __devexit sparc_i8042_remove(struct of_device *op)
+static int __devexit sparc_i8042_remove(struct platform_device *op)
 {
 	of_iounmap(kbd_res, kbd_iobase, 8);
 
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 258b98b9d7c..46e4ba0b924 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -61,10 +61,6 @@ static bool i8042_noloop;
 module_param_named(noloop, i8042_noloop, bool, 0);
 MODULE_PARM_DESC(noloop, "Disable the AUX Loopback command while probing for the AUX port");
 
-static unsigned int i8042_blink_frequency = 500;
-module_param_named(panicblink, i8042_blink_frequency, uint, 0600);
-MODULE_PARM_DESC(panicblink, "Frequency with which keyboard LEDs should blink when kernel panics");
-
 #ifdef CONFIG_X86
 static bool i8042_dritek;
 module_param_named(dritek, i8042_dritek, bool, 0);
@@ -1030,8 +1026,8 @@ static void i8042_controller_reset(void)
 
 
 /*
- * i8042_panic_blink() will flash the keyboard LEDs and is called when
- * kernel panics. Flashing LEDs is useful for users running X who may
+ * i8042_panic_blink() will turn the keyboard LEDs on or off and is called
+ * when kernel panics. Flashing LEDs is useful for users running X who may
  * not see the console and will help distingushing panics from "real"
  * lockups.
  *
@@ -1041,22 +1037,12 @@ static void i8042_controller_reset(void)
 
 #define DELAY do { mdelay(1); if (++delay > 10) return delay; } while(0)
 
-static long i8042_panic_blink(long count)
+static long i8042_panic_blink(int state)
 {
 	long delay = 0;
-	static long last_blink;
-	static char led;
-
-	/*
-	 * We expect frequency to be about 1/2s. KDB uses about 1s.
-	 * Make sure they are different.
-	 */
-	if (!i8042_blink_frequency)
-		return 0;
-	if (count - last_blink < i8042_blink_frequency)
-		return 0;
+	char led;
 
-	led ^= 0x01 | 0x04;
+	led = (state) ? 0x01 | 0x04 : 0;
 	while (i8042_read_status() & I8042_STR_IBF)
 		DELAY;
 	dbg("%02x -> i8042 (panic blink)", 0xed);
@@ -1069,7 +1055,6 @@ static long i8042_panic_blink(long count)
 	dbg("%02x -> i8042 (panic blink)", led);
 	i8042_write_data(led);
 	DELAY;
-	last_blink = count;
 	return delay;
 }
 
diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c
index e2c028d2638..bb14449fb02 100644
--- a/drivers/input/serio/xilinx_ps2.c
+++ b/drivers/input/serio/xilinx_ps2.c
@@ -232,7 +232,7 @@ static void sxps2_close(struct serio *pserio)
  * It returns 0, if the driver is bound to the PS/2 device, or a negative
  * value if there is an error.
  */
-static int __devinit xps2_of_probe(struct of_device *ofdev,
+static int __devinit xps2_of_probe(struct platform_device *ofdev,
 				   const struct of_device_id *match)
 {
 	struct resource r_irq; /* Interrupt resources */
@@ -332,7 +332,7 @@ failed1:
  * if the driver module is being unloaded. It frees any resources allocated to
  * the device.
  */
-static int __devexit xps2_of_remove(struct of_device *of_dev)
+static int __devexit xps2_of_remove(struct platform_device *of_dev)
 {
 	struct device *dev = &of_dev->dev;
 	struct xps2data *drvdata = dev_get_drvdata(dev);
diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index 51b80b08d46..57b25b84d1f 100644
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -987,20 +987,17 @@ static int aiptek_program_tablet(struct aiptek *aiptek)
 	/* Query getXextension */
 	if ((ret = aiptek_query(aiptek, 0x01, 0x00)) < 0)
 		return ret;
-	aiptek->inputdev->absmin[ABS_X] = 0;
-	aiptek->inputdev->absmax[ABS_X] = ret - 1;
+	input_set_abs_params(aiptek->inputdev, ABS_X, 0, ret - 1, 0, 0);
 
 	/* Query getYextension */
 	if ((ret = aiptek_query(aiptek, 0x01, 0x01)) < 0)
 		return ret;
-	aiptek->inputdev->absmin[ABS_Y] = 0;
-	aiptek->inputdev->absmax[ABS_Y] = ret - 1;
+	input_set_abs_params(aiptek->inputdev, ABS_Y, 0, ret - 1, 0, 0);
 
 	/* Query getPressureLevels */
 	if ((ret = aiptek_query(aiptek, 0x08, 0x00)) < 0)
 		return ret;
-	aiptek->inputdev->absmin[ABS_PRESSURE] = 0;
-	aiptek->inputdev->absmax[ABS_PRESSURE] = ret - 1;
+	input_set_abs_params(aiptek->inputdev, ABS_PRESSURE, 0, ret - 1, 0, 0);
 
 	/* Depending on whether we are in absolute or relative mode, we will
 	 * do a switchToTablet(absolute) or switchToMouse(relative) command.
@@ -1054,8 +1051,8 @@ static ssize_t show_tabletSize(struct device *dev, struct device_attribute *attr
 	struct aiptek *aiptek = dev_get_drvdata(dev);
 
 	return snprintf(buf, PAGE_SIZE, "%dx%d\n",
-			aiptek->inputdev->absmax[ABS_X] + 1,
-			aiptek->inputdev->absmax[ABS_Y] + 1);
+			input_abs_get_max(aiptek->inputdev, ABS_X) + 1,
+			input_abs_get_max(aiptek->inputdev, ABS_Y) + 1);
 }
 
 /* These structs define the sysfs files, param #1 is the name of the
@@ -1843,7 +1840,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
 	for (i = 0; i < ARRAY_SIZE(speeds); ++i) {
 		aiptek->curSetting.programmableDelay = speeds[i];
 		(void)aiptek_program_tablet(aiptek);
-		if (aiptek->inputdev->absmax[ABS_X] > 0) {
+		if (input_abs_get_max(aiptek->inputdev, ABS_X) > 0) {
 			dev_info(&intf->dev,
 				 "Aiptek using %d ms programming speed\n",
 				 aiptek->curSetting.programmableDelay);
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index ce0b4608dad..40d77ba8fdc 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -687,10 +687,10 @@ static void wacom_tpc_finger_in(struct wacom_wac *wacom, char *data, int idx)
 	 * protocol.
 	 */
 	if (wacom->last_finger != finger) {
-		if (x == input->abs[ABS_X])
+		if (x == input_abs_get_val(input, ABS_X))
 			x++;
 
-		if (y == input->abs[ABS_Y])
+		if (y == input_abs_get_val(input, ABS_Y))
 			y++;
 	}
 
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 61f35184f76..0069d9703fd 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -628,4 +628,14 @@ config TOUCHSCREEN_TPS6507X
 	  To compile this driver as a module, choose M here: the
 	  module will be called tps6507x_ts.
 
+config TOUCHSCREEN_STMPE
+	tristate "STMicroelectronics STMPE touchscreens"
+	depends on MFD_STMPE
+	help
+	  Say Y here if you want support for STMicroelectronics
+	  STMPE touchscreen controllers.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called stmpe-ts.
+
 endif
diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile
index bd6f30b4ff7..28217e1dcaf 100644
--- a/drivers/input/touchscreen/Makefile
+++ b/drivers/input/touchscreen/Makefile
@@ -36,6 +36,7 @@ obj-$(CONFIG_TOUCHSCREEN_PCAP)		+= pcap_ts.o
 obj-$(CONFIG_TOUCHSCREEN_PENMOUNT)	+= penmount.o
 obj-$(CONFIG_TOUCHSCREEN_QT602240)	+= qt602240_ts.o
 obj-$(CONFIG_TOUCHSCREEN_S3C2410)	+= s3c2410_ts.o
+obj-$(CONFIG_TOUCHSCREEN_STMPE)		+= stmpe-ts.o
 obj-$(CONFIG_TOUCHSCREEN_TOUCHIT213)	+= touchit213.o
 obj-$(CONFIG_TOUCHSCREEN_TOUCHRIGHT)	+= touchright.o
 obj-$(CONFIG_TOUCHSCREEN_TOUCHWIN)	+= touchwin.o
diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c
index 4eb7df0b7f8..5ec0946938f 100644
--- a/drivers/input/touchscreen/cy8ctmg110_ts.c
+++ b/drivers/input/touchscreen/cy8ctmg110_ts.c
@@ -75,7 +75,7 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg,
 		unsigned char len, unsigned char *value)
 {
 	struct i2c_client *client = tsc->client;
-	unsigned int ret;
+	int ret;
 	unsigned char i2c_data[6];
 
 	BUG_ON(len > 5);
@@ -86,7 +86,7 @@ static int cy8ctmg110_write_regs(struct cy8ctmg110 *tsc, unsigned char reg,
 	ret = i2c_master_send(client, i2c_data, len + 1);
 	if (ret != 1) {
 		dev_err(&client->dev, "i2c write data cmd failed\n");
-		return ret;
+		return ret ? ret : -EIO;
 	}
 
 	return 0;
@@ -96,7 +96,7 @@ static int cy8ctmg110_read_regs(struct cy8ctmg110 *tsc,
 		unsigned char *data, unsigned char len, unsigned char cmd)
 {
 	struct i2c_client *client = tsc->client;
-	unsigned int ret;
+	int ret;
 	struct i2c_msg msg[2] = {
 		/* first write slave position to i2c devices */
 		{ client->addr, 0, 1, &cmd },
diff --git a/drivers/input/touchscreen/stmpe-ts.c b/drivers/input/touchscreen/stmpe-ts.c
new file mode 100644
index 00000000000..656148ec002
--- /dev/null
+++ b/drivers/input/touchscreen/stmpe-ts.c
@@ -0,0 +1,397 @@
+/* STMicroelectronics STMPE811 Touchscreen Driver
+ *
+ * (C) 2010 Luotao Fu <l.fu@pengutronix.de>
+ * All rights reserved.
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/input.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/workqueue.h>
+
+#include <linux/mfd/stmpe.h>
+
+/* Register layouts and functionalities are identical on all stmpexxx variants
+ * with touchscreen controller
+ */
+#define STMPE_REG_INT_STA		0x0B
+#define STMPE_REG_ADC_CTRL1		0x20
+#define STMPE_REG_ADC_CTRL2		0x21
+#define STMPE_REG_TSC_CTRL		0x40
+#define STMPE_REG_TSC_CFG		0x41
+#define STMPE_REG_FIFO_TH		0x4A
+#define STMPE_REG_FIFO_STA		0x4B
+#define STMPE_REG_FIFO_SIZE		0x4C
+#define STMPE_REG_TSC_DATA_XYZ		0x52
+#define STMPE_REG_TSC_FRACTION_Z	0x56
+#define STMPE_REG_TSC_I_DRIVE		0x58
+
+#define OP_MOD_XYZ			0
+
+#define STMPE_TSC_CTRL_TSC_EN		(1<<0)
+
+#define STMPE_FIFO_STA_RESET		(1<<0)
+
+#define STMPE_IRQ_TOUCH_DET		0
+
+#define SAMPLE_TIME(x)			((x & 0xf) << 4)
+#define MOD_12B(x)			((x & 0x1) << 3)
+#define REF_SEL(x)			((x & 0x1) << 1)
+#define ADC_FREQ(x)			(x & 0x3)
+#define AVE_CTRL(x)			((x & 0x3) << 6)
+#define DET_DELAY(x)			((x & 0x7) << 3)
+#define SETTLING(x)			(x & 0x7)
+#define FRACTION_Z(x)			(x & 0x7)
+#define I_DRIVE(x)			(x & 0x1)
+#define OP_MODE(x)			((x & 0x7) << 1)
+
+#define STMPE_TS_NAME			"stmpe-ts"
+#define XY_MASK				0xfff
+
+struct stmpe_touch {
+	struct stmpe *stmpe;
+	struct input_dev *idev;
+	struct delayed_work work;
+	struct device *dev;
+	u8 sample_time;
+	u8 mod_12b;
+	u8 ref_sel;
+	u8 adc_freq;
+	u8 ave_ctrl;
+	u8 touch_det_delay;
+	u8 settling;
+	u8 fraction_z;
+	u8 i_drive;
+};
+
+static int __stmpe_reset_fifo(struct stmpe *stmpe)
+{
+	int ret;
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_FIFO_STA,
+			STMPE_FIFO_STA_RESET, STMPE_FIFO_STA_RESET);
+	if (ret)
+		return ret;
+
+	return stmpe_set_bits(stmpe, STMPE_REG_FIFO_STA,
+			STMPE_FIFO_STA_RESET, 0);
+}
+
+static void stmpe_work(struct work_struct *work)
+{
+	int int_sta;
+	u32 timeout = 40;
+
+	struct stmpe_touch *ts =
+	    container_of(work, struct stmpe_touch, work.work);
+
+	int_sta = stmpe_reg_read(ts->stmpe, STMPE_REG_INT_STA);
+
+	/*
+	 * touch_det sometimes get desasserted or just get stuck. This appears
+	 * to be a silicon bug, We still have to clearify this with the
+	 * manufacture. As a workaround We release the key anyway if the
+	 * touch_det keeps coming in after 4ms, while the FIFO contains no value
+	 * during the whole time.
+	 */
+	while ((int_sta & (1 << STMPE_IRQ_TOUCH_DET)) && (timeout > 0)) {
+		timeout--;
+		int_sta = stmpe_reg_read(ts->stmpe, STMPE_REG_INT_STA);
+		udelay(100);
+	}
+
+	/* reset the FIFO before we report release event */
+	__stmpe_reset_fifo(ts->stmpe);
+
+	input_report_abs(ts->idev, ABS_PRESSURE, 0);
+	input_sync(ts->idev);
+}
+
+static irqreturn_t stmpe_ts_handler(int irq, void *data)
+{
+	u8 data_set[4];
+	int x, y, z;
+	struct stmpe_touch *ts = data;
+
+	/*
+	 * Cancel scheduled polling for release if we have new value
+	 * available. Wait if the polling is already running.
+	 */
+	cancel_delayed_work_sync(&ts->work);
+
+	/*
+	 * The FIFO sometimes just crashes and stops generating interrupts. This
+	 * appears to be a silicon bug. We still have to clearify this with
+	 * the manufacture. As a workaround we disable the TSC while we are
+	 * collecting data and flush the FIFO after reading
+	 */
+	stmpe_set_bits(ts->stmpe, STMPE_REG_TSC_CTRL,
+				STMPE_TSC_CTRL_TSC_EN, 0);
+
+	stmpe_block_read(ts->stmpe, STMPE_REG_TSC_DATA_XYZ, 4, data_set);
+
+	x = (data_set[0] << 4) | (data_set[1] >> 4);
+	y = ((data_set[1] & 0xf) << 8) | data_set[2];
+	z = data_set[3];
+
+	input_report_abs(ts->idev, ABS_X, x);
+	input_report_abs(ts->idev, ABS_Y, y);
+	input_report_abs(ts->idev, ABS_PRESSURE, z);
+	input_sync(ts->idev);
+
+       /* flush the FIFO after we have read out our values. */
+	__stmpe_reset_fifo(ts->stmpe);
+
+	/* reenable the tsc */
+	stmpe_set_bits(ts->stmpe, STMPE_REG_TSC_CTRL,
+			STMPE_TSC_CTRL_TSC_EN, STMPE_TSC_CTRL_TSC_EN);
+
+	/* start polling for touch_det to detect release */
+	schedule_delayed_work(&ts->work, HZ / 50);
+
+	return IRQ_HANDLED;
+}
+
+static int __devinit stmpe_init_hw(struct stmpe_touch *ts)
+{
+	int ret;
+	u8 adc_ctrl1, adc_ctrl1_mask, tsc_cfg, tsc_cfg_mask;
+	struct stmpe *stmpe = ts->stmpe;
+	struct device *dev = ts->dev;
+
+	ret = stmpe_enable(stmpe, STMPE_BLOCK_TOUCHSCREEN | STMPE_BLOCK_ADC);
+	if (ret) {
+		dev_err(dev, "Could not enable clock for ADC and TS\n");
+		return ret;
+	}
+
+	adc_ctrl1 = SAMPLE_TIME(ts->sample_time) | MOD_12B(ts->mod_12b) |
+		REF_SEL(ts->ref_sel);
+	adc_ctrl1_mask = SAMPLE_TIME(0xff) | MOD_12B(0xff) | REF_SEL(0xff);
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_ADC_CTRL1,
+			adc_ctrl1_mask, adc_ctrl1);
+	if (ret) {
+		dev_err(dev, "Could not setup ADC\n");
+		return ret;
+	}
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_ADC_CTRL2,
+			ADC_FREQ(0xff), ADC_FREQ(ts->adc_freq));
+	if (ret) {
+		dev_err(dev, "Could not setup ADC\n");
+		return ret;
+	}
+
+	tsc_cfg = AVE_CTRL(ts->ave_ctrl) | DET_DELAY(ts->touch_det_delay) |
+			SETTLING(ts->settling);
+	tsc_cfg_mask = AVE_CTRL(0xff) | DET_DELAY(0xff) | SETTLING(0xff);
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_CFG, tsc_cfg_mask, tsc_cfg);
+	if (ret) {
+		dev_err(dev, "Could not config touch\n");
+		return ret;
+	}
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_FRACTION_Z,
+			FRACTION_Z(0xff), FRACTION_Z(ts->fraction_z));
+	if (ret) {
+		dev_err(dev, "Could not config touch\n");
+		return ret;
+	}
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_I_DRIVE,
+			I_DRIVE(0xff), I_DRIVE(ts->i_drive));
+	if (ret) {
+		dev_err(dev, "Could not config touch\n");
+		return ret;
+	}
+
+	/* set FIFO to 1 for single point reading */
+	ret = stmpe_reg_write(stmpe, STMPE_REG_FIFO_TH, 1);
+	if (ret) {
+		dev_err(dev, "Could not set FIFO\n");
+		return ret;
+	}
+
+	ret = stmpe_set_bits(stmpe, STMPE_REG_TSC_CTRL,
+			OP_MODE(0xff), OP_MODE(OP_MOD_XYZ));
+	if (ret) {
+		dev_err(dev, "Could not set mode\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+static int stmpe_ts_open(struct input_dev *dev)
+{
+	struct stmpe_touch *ts = input_get_drvdata(dev);
+	int ret = 0;
+
+	ret = __stmpe_reset_fifo(ts->stmpe);
+	if (ret)
+		return ret;
+
+	return stmpe_set_bits(ts->stmpe, STMPE_REG_TSC_CTRL,
+			STMPE_TSC_CTRL_TSC_EN, STMPE_TSC_CTRL_TSC_EN);
+}
+
+static void stmpe_ts_close(struct input_dev *dev)
+{
+	struct stmpe_touch *ts = input_get_drvdata(dev);
+
+	cancel_delayed_work_sync(&ts->work);
+
+	stmpe_set_bits(ts->stmpe, STMPE_REG_TSC_CTRL,
+			STMPE_TSC_CTRL_TSC_EN, 0);
+}
+
+static int __devinit stmpe_input_probe(struct platform_device *pdev)
+{
+	struct stmpe *stmpe = dev_get_drvdata(pdev->dev.parent);
+	struct stmpe_platform_data *pdata = stmpe->pdata;
+	struct stmpe_touch *ts;
+	struct input_dev *idev;
+	struct stmpe_ts_platform_data *ts_pdata = NULL;
+	int ret = 0;
+	int ts_irq;
+
+	ts_irq = platform_get_irq_byname(pdev, "FIFO_TH");
+	if (ts_irq < 0)
+		return ts_irq;
+
+	ts = kzalloc(sizeof(*ts), GFP_KERNEL);
+	if (!ts)
+		goto err_out;
+
+	idev = input_allocate_device();
+	if (!idev)
+		goto err_free_ts;
+
+	platform_set_drvdata(pdev, ts);
+	ts->stmpe = stmpe;
+	ts->idev = idev;
+	ts->dev = &pdev->dev;
+
+	if (pdata)
+		ts_pdata = pdata->ts;
+
+	if (ts_pdata) {
+		ts->sample_time = ts_pdata->sample_time;
+		ts->mod_12b = ts_pdata->mod_12b;
+		ts->ref_sel = ts_pdata->ref_sel;
+		ts->adc_freq = ts_pdata->adc_freq;
+		ts->ave_ctrl = ts_pdata->ave_ctrl;
+		ts->touch_det_delay = ts_pdata->touch_det_delay;
+		ts->settling = ts_pdata->settling;
+		ts->fraction_z = ts_pdata->fraction_z;
+		ts->i_drive = ts_pdata->i_drive;
+	}
+
+	INIT_DELAYED_WORK(&ts->work, stmpe_work);
+
+	ret = request_threaded_irq(ts_irq, NULL, stmpe_ts_handler,
+			IRQF_ONESHOT, STMPE_TS_NAME, ts);
+	if (ret) {
+		dev_err(&pdev->dev, "Failed to request IRQ %d\n", ts_irq);
+		goto err_free_input;
+	}
+
+	ret = stmpe_init_hw(ts);
+	if (ret)
+		goto err_free_irq;
+
+	idev->name = STMPE_TS_NAME;
+	idev->id.bustype = BUS_I2C;
+	idev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
+	idev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
+
+	idev->open = stmpe_ts_open;
+	idev->close = stmpe_ts_close;
+
+	input_set_drvdata(idev, ts);
+
+	input_set_abs_params(idev, ABS_X, 0, XY_MASK, 0, 0);
+	input_set_abs_params(idev, ABS_Y, 0, XY_MASK, 0, 0);
+	input_set_abs_params(idev, ABS_PRESSURE, 0x0, 0xff, 0, 0);
+
+	ret = input_register_device(idev);
+	if (ret) {
+		dev_err(&pdev->dev, "Could not register input device\n");
+		goto err_free_irq;
+	}
+
+	return ret;
+
+err_free_irq:
+	free_irq(ts_irq, ts);
+err_free_input:
+	input_free_device(idev);
+	platform_set_drvdata(pdev, NULL);
+err_free_ts:
+	kfree(ts);
+err_out:
+	return ret;
+}
+
+static int __devexit stmpe_ts_remove(struct platform_device *pdev)
+{
+	struct stmpe_touch *ts = platform_get_drvdata(pdev);
+	unsigned int ts_irq = platform_get_irq_byname(pdev, "FIFO_TH");
+
+	stmpe_disable(ts->stmpe, STMPE_BLOCK_TOUCHSCREEN);
+
+	free_irq(ts_irq, ts);
+
+	platform_set_drvdata(pdev, NULL);
+
+	input_unregister_device(ts->idev);
+	input_free_device(ts->idev);
+
+	kfree(ts);
+
+	return 0;
+}
+
+static struct platform_driver stmpe_ts_driver = {
+	.driver = {
+		   .name = STMPE_TS_NAME,
+		   .owner = THIS_MODULE,
+		   },
+	.probe = stmpe_input_probe,
+	.remove = __devexit_p(stmpe_ts_remove),
+};
+
+static int __init stmpe_ts_init(void)
+{
+	return platform_driver_register(&stmpe_ts_driver);
+}
+
+module_init(stmpe_ts_init);
+
+static void __exit stmpe_ts_exit(void)
+{
+	platform_driver_unregister(&stmpe_ts_driver);
+}
+
+module_exit(stmpe_ts_exit);
+
+MODULE_AUTHOR("Luotao Fu <l.fu@pengutronix.de>");
+MODULE_DESCRIPTION("STMPEXXX touchscreen driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" STMPE_TS_NAME);
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 0ded3640b92..707d9c94cf9 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -1914,11 +1914,13 @@ static int gigaset_write_cmd(struct cardstate *cs, struct cmdbuf_t *cb)
 	 * The next command will reopen the AT channel automatically.
 	 */
 	if (cb->len == 3 && !memcmp(cb->buf, "+++", 3)) {
-		kfree(cb);
 		rc = req_submit(cs->bcs, HD_CLOSE_ATCHANNEL, 0, BAS_TIMEOUT);
 		if (cb->wake_tasklet)
 			tasklet_schedule(cb->wake_tasklet);
-		return rc < 0 ? rc : cb->len;
+		if (!rc)
+			rc = cb->len;
+		kfree(cb);
+		return rc;
 	}
 
 	spin_lock_irqsave(&cs->cmdlock, flags);
diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c
index e5ea344a551..bcc174e4f3b 100644
--- a/drivers/isdn/gigaset/capi.c
+++ b/drivers/isdn/gigaset/capi.c
@@ -1052,6 +1052,7 @@ static inline void remove_appl_from_channel(struct bc_state *bcs,
 	do {
 		if (bcap->bcnext == ap) {
 			bcap->bcnext = bcap->bcnext->bcnext;
+			spin_unlock_irqrestore(&bcs->aplock, flags);
 			return;
 		}
 		bcap = bcap->bcnext;
diff --git a/drivers/isdn/hardware/avm/Kconfig b/drivers/isdn/hardware/avm/Kconfig
index 5dbcbe3a54a..b99b906ea9b 100644
--- a/drivers/isdn/hardware/avm/Kconfig
+++ b/drivers/isdn/hardware/avm/Kconfig
@@ -36,12 +36,13 @@ config ISDN_DRV_AVMB1_T1ISA
 
 config ISDN_DRV_AVMB1_B1PCMCIA
 	tristate "AVM B1/M1/M2 PCMCIA support"
+	depends on PCMCIA
 	help
 	  Enable support for the PCMCIA version of the AVM B1 card.
 
 config ISDN_DRV_AVMB1_AVM_CS
 	tristate "AVM B1/M1/M2 PCMCIA cs module"
-	depends on ISDN_DRV_AVMB1_B1PCMCIA && PCMCIA
+	depends on ISDN_DRV_AVMB1_B1PCMCIA
 	help
 	  Enable the PCMCIA client driver for the AVM B1/M1/M2
 	  PCMCIA cards.
diff --git a/drivers/isdn/hardware/avm/c4.c b/drivers/isdn/hardware/avm/c4.c
index 7715d3242ec..d3530f6e811 100644
--- a/drivers/isdn/hardware/avm/c4.c
+++ b/drivers/isdn/hardware/avm/c4.c
@@ -1273,6 +1273,7 @@ static int __devinit c4_probe(struct pci_dev *dev,
 	if (retval != 0) {
 		printk(KERN_ERR "c4: no AVM-C%d at i/o %#x, irq %d detected, mem %#x\n",
 		       nr, param.port, param.irq, param.membase);
+		pci_disable_device(dev);
 		return -ENODEV;
 	}
 	return 0;
diff --git a/drivers/isdn/hardware/avm/t1pci.c b/drivers/isdn/hardware/avm/t1pci.c
index 5a3f8309801..a79eb5afb92 100644
--- a/drivers/isdn/hardware/avm/t1pci.c
+++ b/drivers/isdn/hardware/avm/t1pci.c
@@ -210,6 +210,7 @@ static int __devinit t1pci_probe(struct pci_dev *dev,
 	if (retval != 0) {
 		printk(KERN_ERR "t1pci: no AVM-T1-PCI at i/o %#x, irq %d detected, mem %#x\n",
 		       param.port, param.irq, param.membase);
+		pci_disable_device(dev);
 		return -ENODEV;
 	}
 	return 0;
diff --git a/drivers/isdn/hardware/mISDN/mISDNinfineon.c b/drivers/isdn/hardware/mISDN/mISDNinfineon.c
index d2dd61d65d5..af25e1f3efd 100644
--- a/drivers/isdn/hardware/mISDN/mISDNinfineon.c
+++ b/drivers/isdn/hardware/mISDN/mISDNinfineon.c
@@ -1094,6 +1094,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		pr_info("mISDN: do not have informations about adapter at %s\n",
 			pci_name(pdev));
 		kfree(card);
+		pci_disable_device(pdev);
 		return -EINVAL;
 	} else
 		pr_notice("mISDN: found adapter %s at %s\n",
@@ -1103,7 +1104,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	pci_set_drvdata(pdev, card);
 	err = setup_instance(card);
 	if (err) {
-		pci_disable_device(card->pdev);
+		pci_disable_device(pdev);
 		kfree(card);
 		pci_set_drvdata(pdev, NULL);
 	} else if (ent->driver_data == INF_SCT_1) {
@@ -1114,6 +1115,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 			sc = kzalloc(sizeof(struct inf_hw), GFP_KERNEL);
 			if (!sc) {
 				release_card(card);
+				pci_disable_device(pdev);
 				return -ENOMEM;
 			}
 			sc->irq = card->irq;
@@ -1121,6 +1123,7 @@ inf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 			sc->ci = card->ci + i;
 			err = setup_instance(sc);
 			if (err) {
+				pci_disable_device(pdev);
 				kfree(sc);
 				release_card(card);
 				break;
diff --git a/drivers/isdn/sc/ioctl.c b/drivers/isdn/sc/ioctl.c
index 43c5dc3516e..4cfdbe08ffd 100644
--- a/drivers/isdn/sc/ioctl.c
+++ b/drivers/isdn/sc/ioctl.c
@@ -174,7 +174,7 @@ int sc_ioctl(int card, scs_ioctl *data)
 		pr_debug("%s: SCIOGETSPID: ioctl received\n",
 				sc_adapter[card]->devicename);
 
-		spid = kmalloc(SCIOC_SPIDSIZE, GFP_KERNEL);
+		spid = kzalloc(SCIOC_SPIDSIZE, GFP_KERNEL);
 		if (!spid) {
 			kfree(rcvmsg);
 			return -ENOMEM;
@@ -194,7 +194,7 @@ int sc_ioctl(int card, scs_ioctl *data)
 			kfree(rcvmsg);
 			return status;
 		}
-		strcpy(spid, rcvmsg->msg_data.byte_array);
+		strlcpy(spid, rcvmsg->msg_data.byte_array, SCIOC_SPIDSIZE);
 
 		/*
 		 * Package the switch type and send to user space
@@ -266,12 +266,12 @@ int sc_ioctl(int card, scs_ioctl *data)
 			return status;
 		}
 
-		dn = kmalloc(SCIOC_DNSIZE, GFP_KERNEL);
+		dn = kzalloc(SCIOC_DNSIZE, GFP_KERNEL);
 		if (!dn) {
 			kfree(rcvmsg);
 			return -ENOMEM;
 		}
-		strcpy(dn, rcvmsg->msg_data.byte_array);
+		strlcpy(dn, rcvmsg->msg_data.byte_array, SCIOC_DNSIZE);
 		kfree(rcvmsg);
 
 		/*
@@ -337,7 +337,7 @@ int sc_ioctl(int card, scs_ioctl *data)
 		pr_debug("%s: SCIOSTAT: ioctl received\n",
 				sc_adapter[card]->devicename);
 
-		bi = kmalloc (sizeof(boardInfo), GFP_KERNEL);
+		bi = kzalloc(sizeof(boardInfo), GFP_KERNEL);
 		if (!bi) {
 			kfree(rcvmsg);
 			return -ENOMEM;
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index cc22eeefa10..ea57e05d08f 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -224,7 +224,7 @@ struct gpio_led_of_platform_data {
 	struct gpio_led_data led_data[];
 };
 
-static int __devinit of_gpio_leds_probe(struct of_device *ofdev,
+static int __devinit of_gpio_leds_probe(struct platform_device *ofdev,
 					const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node, *child;
@@ -283,7 +283,7 @@ err:
 	return ret;
 }
 
-static int __devexit of_gpio_leds_remove(struct of_device *ofdev)
+static int __devexit of_gpio_leds_remove(struct platform_device *ofdev)
 {
 	struct gpio_led_of_platform_data *pdata = dev_get_drvdata(&ofdev->dev);
 	int i;
diff --git a/drivers/macintosh/macio_sysfs.c b/drivers/macintosh/macio_sysfs.c
index 6024038a5b9..8eb40afbd0f 100644
--- a/drivers/macintosh/macio_sysfs.c
+++ b/drivers/macintosh/macio_sysfs.c
@@ -15,7 +15,7 @@ field##_show (struct device *dev, struct device_attribute *attr,	\
 static ssize_t
 compatible_show (struct device *dev, struct device_attribute *attr, char *buf)
 {
-	struct of_device *of;
+	struct platform_device *of;
 	const char *compat;
 	int cplen;
 	int length = 0;
@@ -52,9 +52,9 @@ static ssize_t modalias_show (struct device *dev, struct device_attribute *attr,
 static ssize_t devspec_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 
-	ofdev = to_of_device(dev);
+	ofdev = to_platform_device(dev);
 	return sprintf(buf, "%s\n", ofdev->dev.of_node->full_name);
 }
 
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 2506c957712..e58c3d33e03 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -75,7 +75,7 @@ struct smu_cmd_buf {
 struct smu_device {
 	spinlock_t		lock;
 	struct device_node	*of_node;
-	struct of_device	*of_dev;
+	struct platform_device	*of_dev;
 	int			doorbell;	/* doorbell gpio */
 	u32 __iomem		*db_buf;	/* doorbell buffer */
 	struct device_node	*db_node;
@@ -645,7 +645,7 @@ static void smu_expose_childs(struct work_struct *unused)
 
 static DECLARE_WORK(smu_expose_childs_work, smu_expose_childs);
 
-static int smu_platform_probe(struct of_device* dev,
+static int smu_platform_probe(struct platform_device* dev,
 			      const struct of_device_id *match)
 {
 	if (!smu)
@@ -695,7 +695,7 @@ static int __init smu_init_sysfs(void)
 
 device_initcall(smu_init_sysfs);
 
-struct of_device *smu_get_ofdev(void)
+struct platform_device *smu_get_ofdev(void)
 {
 	if (!smu)
 		return NULL;
diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c
index c42eeb43042..d0d221332db 100644
--- a/drivers/macintosh/therm_adt746x.c
+++ b/drivers/macintosh/therm_adt746x.c
@@ -84,7 +84,7 @@ struct thermostat {
 
 static enum {ADT7460, ADT7467} therm_type;
 static int therm_bus, therm_address;
-static struct of_device * of_dev;
+static struct platform_device * of_dev;
 static struct thermostat* thermostat;
 static struct task_struct *thread_therm = NULL;
 
diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c
index e60605bd0ea..44549272333 100644
--- a/drivers/macintosh/therm_pm72.c
+++ b/drivers/macintosh/therm_pm72.c
@@ -148,7 +148,7 @@
  * Driver statics
  */
 
-static struct of_device *		of_dev;
+static struct platform_device *		of_dev;
 static struct i2c_adapter *		u3_0;
 static struct i2c_adapter *		u3_1;
 static struct i2c_adapter *		k2;
@@ -2210,7 +2210,7 @@ static void fcu_lookup_fans(struct device_node *fcu_node)
 	}
 }
 
-static int fcu_of_probe(struct of_device* dev, const struct of_device_id *match)
+static int fcu_of_probe(struct platform_device* dev, const struct of_device_id *match)
 {
 	state = state_detached;
 
@@ -2221,7 +2221,7 @@ static int fcu_of_probe(struct of_device* dev, const struct of_device_id *match)
 	return i2c_add_driver(&therm_pm72_driver);
 }
 
-static int fcu_of_remove(struct of_device* dev)
+static int fcu_of_remove(struct platform_device* dev)
 {
 	i2c_del_driver(&therm_pm72_driver);
 
diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c
index 5c9367acf0c..c89f396e4c5 100644
--- a/drivers/macintosh/therm_windtunnel.c
+++ b/drivers/macintosh/therm_windtunnel.c
@@ -52,7 +52,7 @@ static struct {
 	struct task_struct	*poll_task;
 	
 	struct mutex	 	lock;
-	struct of_device	*of_dev;
+	struct platform_device	*of_dev;
 	
 	struct i2c_client	*thermostat;
 	struct i2c_client	*fan;
@@ -322,10 +322,10 @@ do_attach( struct i2c_adapter *adapter )
 
 		memset(&info, 0, sizeof(struct i2c_board_info));
 		strlcpy(info.type, "therm_ds1775", I2C_NAME_SIZE);
-		i2c_new_probed_device(adapter, &info, scan_ds1775);
+		i2c_new_probed_device(adapter, &info, scan_ds1775, NULL);
 
 		strlcpy(info.type, "therm_adm1030", I2C_NAME_SIZE);
-		i2c_new_probed_device(adapter, &info, scan_adm1030);
+		i2c_new_probed_device(adapter, &info, scan_adm1030, NULL);
 
 		if( x.thermostat && x.fan ) {
 			x.running = 1;
@@ -444,13 +444,13 @@ static struct i2c_driver g4fan_driver = {
 /************************************************************************/
 
 static int
-therm_of_probe( struct of_device *dev, const struct of_device_id *match )
+therm_of_probe( struct platform_device *dev, const struct of_device_id *match )
 {
 	return i2c_add_driver( &g4fan_driver );
 }
 
 static int
-therm_of_remove( struct of_device *dev )
+therm_of_remove( struct platform_device *dev )
 {
 	i2c_del_driver( &g4fan_driver );
 	return 0;
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 35bc2737412..2d17e76066b 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -45,6 +45,7 @@
 #include <linux/syscalls.h>
 #include <linux/suspend.h>
 #include <linux/cpu.h>
+#include <linux/compat.h>
 #include <asm/prom.h>
 #include <asm/machdep.h>
 #include <asm/io.h>
@@ -2349,11 +2350,52 @@ static long pmu_unlocked_ioctl(struct file *filp,
 	return ret;
 }
 
+#ifdef CONFIG_COMPAT
+#define PMU_IOC_GET_BACKLIGHT32	_IOR('B', 1, compat_size_t)
+#define PMU_IOC_SET_BACKLIGHT32	_IOW('B', 2, compat_size_t)
+#define PMU_IOC_GET_MODEL32	_IOR('B', 3, compat_size_t)
+#define PMU_IOC_HAS_ADB32	_IOR('B', 4, compat_size_t)
+#define PMU_IOC_CAN_SLEEP32	_IOR('B', 5, compat_size_t)
+#define PMU_IOC_GRAB_BACKLIGHT32 _IOR('B', 6, compat_size_t)
+
+static long compat_pmu_ioctl (struct file *filp, u_int cmd, u_long arg)
+{
+	switch (cmd) {
+	case PMU_IOC_SLEEP:
+		break;
+	case PMU_IOC_GET_BACKLIGHT32:
+		cmd = PMU_IOC_GET_BACKLIGHT;
+		break;
+	case PMU_IOC_SET_BACKLIGHT32:
+		cmd = PMU_IOC_SET_BACKLIGHT;
+		break;
+	case PMU_IOC_GET_MODEL32:
+		cmd = PMU_IOC_GET_MODEL;
+		break;
+	case PMU_IOC_HAS_ADB32:
+		cmd = PMU_IOC_HAS_ADB;
+		break;
+	case PMU_IOC_CAN_SLEEP32:
+		cmd = PMU_IOC_CAN_SLEEP;
+		break;
+	case PMU_IOC_GRAB_BACKLIGHT32:
+		cmd = PMU_IOC_GRAB_BACKLIGHT;
+		break;
+	default:
+		return -ENOIOCTLCMD;
+	}
+	return pmu_unlocked_ioctl(filp, cmd, (unsigned long)compat_ptr(arg));
+}
+#endif
+
 static const struct file_operations pmu_device_fops = {
 	.read		= pmu_read,
 	.write		= pmu_write,
 	.poll		= pmu_fpoll,
 	.unlocked_ioctl	= pmu_unlocked_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl	= compat_pmu_ioctl,
+#endif
 	.open		= pmu_open,
 	.release	= pmu_release,
 };
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index 4a6feac8c94..bf1a95e3155 100644
--- a/drivers/md/Kconfig
+++ b/drivers/md/Kconfig
@@ -121,7 +121,7 @@ config MD_RAID10
 config MD_RAID456
 	tristate "RAID-4/RAID-5/RAID-6 mode"
 	depends on BLK_DEV_MD
-	select MD_RAID6_PQ
+	select RAID6_PQ
 	select ASYNC_MEMCPY
 	select ASYNC_XOR
 	select ASYNC_PQ
@@ -165,22 +165,6 @@ config MULTICORE_RAID456
 
 	  If unsure, say N.
 
-config MD_RAID6_PQ
-	tristate
-
-config ASYNC_RAID6_TEST
-	tristate "Self test for hardware accelerated raid6 recovery"
-	depends on MD_RAID6_PQ
-	select ASYNC_RAID6_RECOV
-	---help---
-	  This is a one-shot self test that permutes through the
-	  recovery of all the possible two disk failure scenarios for a
-	  N-disk array.  Recovery is performed with the asynchronous
-	  raid6 recovery routines, and will optionally use an offload
-	  engine if one is available.
-
-	  If unsure, say N.
-
 config MD_MULTIPATH
 	tristate "Multipath I/O support"
 	depends on BLK_DEV_MD
diff --git a/drivers/md/Makefile b/drivers/md/Makefile
index e355e7f6a53..5e3aac41919 100644
--- a/drivers/md/Makefile
+++ b/drivers/md/Makefile
@@ -12,13 +12,6 @@ dm-log-userspace-y \
 		+= dm-log-userspace-base.o dm-log-userspace-transfer.o
 md-mod-y	+= md.o bitmap.o
 raid456-y	+= raid5.o
-raid6_pq-y	+= raid6algos.o raid6recov.o raid6tables.o \
-		   raid6int1.o raid6int2.o raid6int4.o \
-		   raid6int8.o raid6int16.o raid6int32.o \
-		   raid6altivec1.o raid6altivec2.o raid6altivec4.o \
-		   raid6altivec8.o \
-		   raid6mmx.o raid6sse1.o raid6sse2.o
-hostprogs-y	+= mktables
 
 # Note: link order is important.  All raid personalities
 # and must come before md.o, as they each initialise 
@@ -29,7 +22,6 @@ obj-$(CONFIG_MD_LINEAR)		+= linear.o
 obj-$(CONFIG_MD_RAID0)		+= raid0.o
 obj-$(CONFIG_MD_RAID1)		+= raid1.o
 obj-$(CONFIG_MD_RAID10)		+= raid10.o
-obj-$(CONFIG_MD_RAID6_PQ)	+= raid6_pq.o
 obj-$(CONFIG_MD_RAID456)	+= raid456.o
 obj-$(CONFIG_MD_MULTIPATH)	+= multipath.o
 obj-$(CONFIG_MD_FAULTY)		+= faulty.o
@@ -45,75 +37,6 @@ obj-$(CONFIG_DM_MIRROR)		+= dm-mirror.o dm-log.o dm-region-hash.o
 obj-$(CONFIG_DM_LOG_USERSPACE)	+= dm-log-userspace.o
 obj-$(CONFIG_DM_ZERO)		+= dm-zero.o
 
-quiet_cmd_unroll = UNROLL  $@
-      cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
-                   < $< > $@ || ( rm -f $@ && exit 1 )
-
-ifeq ($(CONFIG_ALTIVEC),y)
-altivec_flags := -maltivec -mabi=altivec
-endif
-
 ifeq ($(CONFIG_DM_UEVENT),y)
 dm-mod-objs			+= dm-uevent.o
 endif
-
-targets += raid6int1.c
-$(obj)/raid6int1.c:   UNROLL := 1
-$(obj)/raid6int1.c:   $(src)/raid6int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += raid6int2.c
-$(obj)/raid6int2.c:   UNROLL := 2
-$(obj)/raid6int2.c:   $(src)/raid6int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += raid6int4.c
-$(obj)/raid6int4.c:   UNROLL := 4
-$(obj)/raid6int4.c:   $(src)/raid6int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += raid6int8.c
-$(obj)/raid6int8.c:   UNROLL := 8
-$(obj)/raid6int8.c:   $(src)/raid6int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += raid6int16.c
-$(obj)/raid6int16.c:  UNROLL := 16
-$(obj)/raid6int16.c:  $(src)/raid6int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += raid6int32.c
-$(obj)/raid6int32.c:  UNROLL := 32
-$(obj)/raid6int32.c:  $(src)/raid6int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-CFLAGS_raid6altivec1.o += $(altivec_flags)
-targets += raid6altivec1.c
-$(obj)/raid6altivec1.c:   UNROLL := 1
-$(obj)/raid6altivec1.c:   $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-CFLAGS_raid6altivec2.o += $(altivec_flags)
-targets += raid6altivec2.c
-$(obj)/raid6altivec2.c:   UNROLL := 2
-$(obj)/raid6altivec2.c:   $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-CFLAGS_raid6altivec4.o += $(altivec_flags)
-targets += raid6altivec4.c
-$(obj)/raid6altivec4.c:   UNROLL := 4
-$(obj)/raid6altivec4.c:   $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-CFLAGS_raid6altivec8.o += $(altivec_flags)
-targets += raid6altivec8.c
-$(obj)/raid6altivec8.c:   UNROLL := 8
-$(obj)/raid6altivec8.c:   $(src)/raid6altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-quiet_cmd_mktable = TABLE   $@
-      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
-
-targets += raid6tables.c
-$(obj)/raid6tables.c: $(obj)/mktables FORCE
-	$(call if_changed,mktable)
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 1742435ce3a..1ba1e122e94 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -13,7 +13,6 @@
  * Still to do:
  *
  * flush after percent set rather than just time based. (maybe both).
- * wait if count gets too high, wake when it drops to half.
  */
 
 #include <linux/blkdev.h>
@@ -30,6 +29,7 @@
 #include "md.h"
 #include "bitmap.h"
 
+#include <linux/dm-dirty-log.h>
 /* debug macros */
 
 #define DEBUG 0
@@ -51,9 +51,6 @@
 #define INJECT_FATAL_FAULT_3 0 /* undef */
 #endif
 
-//#define DPRINTK PRINTK /* set this NULL to avoid verbose debug output */
-#define DPRINTK(x...) do { } while(0)
-
 #ifndef PRINTK
 #  if DEBUG > 0
 #    define PRINTK(x...) printk(KERN_DEBUG x)
@@ -62,12 +59,11 @@
 #  endif
 #endif
 
-static inline char * bmname(struct bitmap *bitmap)
+static inline char *bmname(struct bitmap *bitmap)
 {
 	return bitmap->mddev ? mdname(bitmap->mddev) : "mdX";
 }
 
-
 /*
  * just a placeholder - calls kmalloc for bitmap pages
  */
@@ -78,7 +74,7 @@ static unsigned char *bitmap_alloc_page(struct bitmap *bitmap)
 #ifdef INJECT_FAULTS_1
 	page = NULL;
 #else
-	page = kmalloc(PAGE_SIZE, GFP_NOIO);
+	page = kzalloc(PAGE_SIZE, GFP_NOIO);
 #endif
 	if (!page)
 		printk("%s: bitmap_alloc_page FAILED\n", bmname(bitmap));
@@ -107,7 +103,8 @@ static void bitmap_free_page(struct bitmap *bitmap, unsigned char *page)
  * if we find our page, we increment the page's refcount so that it stays
  * allocated while we're using it
  */
-static int bitmap_checkpage(struct bitmap *bitmap, unsigned long page, int create)
+static int bitmap_checkpage(struct bitmap *bitmap,
+			    unsigned long page, int create)
 __releases(bitmap->lock)
 __acquires(bitmap->lock)
 {
@@ -121,7 +118,6 @@ __acquires(bitmap->lock)
 		return -EINVAL;
 	}
 
-
 	if (bitmap->bp[page].hijacked) /* it's hijacked, don't try to alloc */
 		return 0;
 
@@ -131,43 +127,34 @@ __acquires(bitmap->lock)
 	if (!create)
 		return -ENOENT;
 
-	spin_unlock_irq(&bitmap->lock);
-
 	/* this page has not been allocated yet */
 
-	if ((mappage = bitmap_alloc_page(bitmap)) == NULL) {
+	spin_unlock_irq(&bitmap->lock);
+	mappage = bitmap_alloc_page(bitmap);
+	spin_lock_irq(&bitmap->lock);
+
+	if (mappage == NULL) {
 		PRINTK("%s: bitmap map page allocation failed, hijacking\n",
 			bmname(bitmap));
 		/* failed - set the hijacked flag so that we can use the
 		 * pointer as a counter */
-		spin_lock_irq(&bitmap->lock);
 		if (!bitmap->bp[page].map)
 			bitmap->bp[page].hijacked = 1;
-		goto out;
-	}
-
-	/* got a page */
-
-	spin_lock_irq(&bitmap->lock);
-
-	/* recheck the page */
-
-	if (bitmap->bp[page].map || bitmap->bp[page].hijacked) {
+	} else if (bitmap->bp[page].map ||
+		   bitmap->bp[page].hijacked) {
 		/* somebody beat us to getting the page */
 		bitmap_free_page(bitmap, mappage);
 		return 0;
-	}
+	} else {
 
-	/* no page was in place and we have one, so install it */
+		/* no page was in place and we have one, so install it */
 
-	memset(mappage, 0, PAGE_SIZE);
-	bitmap->bp[page].map = mappage;
-	bitmap->missing_pages--;
-out:
+		bitmap->bp[page].map = mappage;
+		bitmap->missing_pages--;
+	}
 	return 0;
 }
 
-
 /* if page is completely empty, put it back on the free list, or dealloc it */
 /* if page was hijacked, unmark the flag so it might get alloced next time */
 /* Note: lock should be held when calling this */
@@ -183,26 +170,15 @@ static void bitmap_checkfree(struct bitmap *bitmap, unsigned long page)
 	if (bitmap->bp[page].hijacked) { /* page was hijacked, undo this now */
 		bitmap->bp[page].hijacked = 0;
 		bitmap->bp[page].map = NULL;
-		return;
+	} else {
+		/* normal case, free the page */
+		ptr = bitmap->bp[page].map;
+		bitmap->bp[page].map = NULL;
+		bitmap->missing_pages++;
+		bitmap_free_page(bitmap, ptr);
 	}
-
-	/* normal case, free the page */
-
-#if 0
-/* actually ... let's not.  We will probably need the page again exactly when
- * memory is tight and we are flusing to disk
- */
-	return;
-#else
-	ptr = bitmap->bp[page].map;
-	bitmap->bp[page].map = NULL;
-	bitmap->missing_pages++;
-	bitmap_free_page(bitmap, ptr);
-	return;
-#endif
 }
 
-
 /*
  * bitmap file handling - read and write the bitmap file and its superblock
  */
@@ -220,11 +196,14 @@ static struct page *read_sb_page(mddev_t *mddev, loff_t offset,
 
 	mdk_rdev_t *rdev;
 	sector_t target;
+	int did_alloc = 0;
 
-	if (!page)
+	if (!page) {
 		page = alloc_page(GFP_KERNEL);
-	if (!page)
-		return ERR_PTR(-ENOMEM);
+		if (!page)
+			return ERR_PTR(-ENOMEM);
+		did_alloc = 1;
+	}
 
 	list_for_each_entry(rdev, &mddev->disks, same_set) {
 		if (! test_bit(In_sync, &rdev->flags)
@@ -242,6 +221,8 @@ static struct page *read_sb_page(mddev_t *mddev, loff_t offset,
 			return page;
 		}
 	}
+	if (did_alloc)
+		put_page(page);
 	return ERR_PTR(-EIO);
 
 }
@@ -286,49 +267,51 @@ static int write_sb_page(struct bitmap *bitmap, struct page *page, int wait)
 	mddev_t *mddev = bitmap->mddev;
 
 	while ((rdev = next_active_rdev(rdev, mddev)) != NULL) {
-			int size = PAGE_SIZE;
-			loff_t offset = mddev->bitmap_info.offset;
-			if (page->index == bitmap->file_pages-1)
-				size = roundup(bitmap->last_page_size,
-					       bdev_logical_block_size(rdev->bdev));
-			/* Just make sure we aren't corrupting data or
-			 * metadata
-			 */
-			if (mddev->external) {
-				/* Bitmap could be anywhere. */
-				if (rdev->sb_start + offset + (page->index *(PAGE_SIZE/512)) >
-				    rdev->data_offset &&
-				    rdev->sb_start + offset < 
-				    rdev->data_offset + mddev->dev_sectors +
-				    (PAGE_SIZE/512))
-					goto bad_alignment;
-			} else if (offset < 0) {
-				/* DATA  BITMAP METADATA  */
-				if (offset
-				    + (long)(page->index * (PAGE_SIZE/512))
-				    + size/512 > 0)
-					/* bitmap runs in to metadata */
-					goto bad_alignment;
-				if (rdev->data_offset + mddev->dev_sectors
-				    > rdev->sb_start + offset)
-					/* data runs in to bitmap */
-					goto bad_alignment;
-			} else if (rdev->sb_start < rdev->data_offset) {
-				/* METADATA BITMAP DATA */
-				if (rdev->sb_start
-				    + offset
-				    + page->index*(PAGE_SIZE/512) + size/512
-				    > rdev->data_offset)
-					/* bitmap runs in to data */
-					goto bad_alignment;
-			} else {
-				/* DATA METADATA BITMAP - no problems */
-			}
-			md_super_write(mddev, rdev,
-				       rdev->sb_start + offset
-				       + page->index * (PAGE_SIZE/512),
-				       size,
-				       page);
+		int size = PAGE_SIZE;
+		loff_t offset = mddev->bitmap_info.offset;
+		if (page->index == bitmap->file_pages-1)
+			size = roundup(bitmap->last_page_size,
+				       bdev_logical_block_size(rdev->bdev));
+		/* Just make sure we aren't corrupting data or
+		 * metadata
+		 */
+		if (mddev->external) {
+			/* Bitmap could be anywhere. */
+			if (rdev->sb_start + offset + (page->index
+						       * (PAGE_SIZE/512))
+			    > rdev->data_offset
+			    &&
+			    rdev->sb_start + offset
+			    < (rdev->data_offset + mddev->dev_sectors
+			     + (PAGE_SIZE/512)))
+				goto bad_alignment;
+		} else if (offset < 0) {
+			/* DATA  BITMAP METADATA  */
+			if (offset
+			    + (long)(page->index * (PAGE_SIZE/512))
+			    + size/512 > 0)
+				/* bitmap runs in to metadata */
+				goto bad_alignment;
+			if (rdev->data_offset + mddev->dev_sectors
+			    > rdev->sb_start + offset)
+				/* data runs in to bitmap */
+				goto bad_alignment;
+		} else if (rdev->sb_start < rdev->data_offset) {
+			/* METADATA BITMAP DATA */
+			if (rdev->sb_start
+			    + offset
+			    + page->index*(PAGE_SIZE/512) + size/512
+			    > rdev->data_offset)
+				/* bitmap runs in to data */
+				goto bad_alignment;
+		} else {
+			/* DATA METADATA BITMAP - no problems */
+		}
+		md_super_write(mddev, rdev,
+			       rdev->sb_start + offset
+			       + page->index * (PAGE_SIZE/512),
+			       size,
+			       page);
 	}
 
 	if (wait)
@@ -364,10 +347,9 @@ static void write_page(struct bitmap *bitmap, struct page *page, int wait)
 			bh = bh->b_this_page;
 		}
 
-		if (wait) {
+		if (wait)
 			wait_event(bitmap->write_wait,
 				   atomic_read(&bitmap->pending_writes)==0);
-		}
 	}
 	if (bitmap->flags & BITMAP_WRITE_ERROR)
 		bitmap_file_kick(bitmap);
@@ -424,7 +406,7 @@ static struct page *read_page(struct file *file, unsigned long index,
 	struct buffer_head *bh;
 	sector_t block;
 
-	PRINTK("read bitmap file (%dB @ %Lu)\n", (int)PAGE_SIZE,
+	PRINTK("read bitmap file (%dB @ %llu)\n", (int)PAGE_SIZE,
 			(unsigned long long)index << PAGE_SHIFT);
 
 	page = alloc_page(GFP_KERNEL);
@@ -478,7 +460,7 @@ static struct page *read_page(struct file *file, unsigned long index,
 	}
 out:
 	if (IS_ERR(page))
-		printk(KERN_ALERT "md: bitmap read error: (%dB @ %Lu): %ld\n",
+		printk(KERN_ALERT "md: bitmap read error: (%dB @ %llu): %ld\n",
 			(int)PAGE_SIZE,
 			(unsigned long long)index << PAGE_SHIFT,
 			PTR_ERR(page));
@@ -664,11 +646,14 @@ static int bitmap_mask_state(struct bitmap *bitmap, enum bitmap_state bits,
 	sb = kmap_atomic(bitmap->sb_page, KM_USER0);
 	old = le32_to_cpu(sb->state) & bits;
 	switch (op) {
-		case MASK_SET: sb->state |= cpu_to_le32(bits);
-				break;
-		case MASK_UNSET: sb->state &= cpu_to_le32(~bits);
-				break;
-		default: BUG();
+	case MASK_SET:
+		sb->state |= cpu_to_le32(bits);
+		break;
+	case MASK_UNSET:
+		sb->state &= cpu_to_le32(~bits);
+		break;
+	default:
+		BUG();
 	}
 	kunmap_atomic(sb, KM_USER0);
 	return old;
@@ -710,12 +695,14 @@ static inline unsigned long file_page_offset(struct bitmap *bitmap, unsigned lon
 static inline struct page *filemap_get_page(struct bitmap *bitmap,
 					unsigned long chunk)
 {
-	if (file_page_index(bitmap, chunk) >= bitmap->file_pages) return NULL;
+	if (bitmap->filemap == NULL)
+		return NULL;
+	if (file_page_index(bitmap, chunk) >= bitmap->file_pages)
+		return NULL;
 	return bitmap->filemap[file_page_index(bitmap, chunk)
 			       - file_page_index(bitmap, 0)];
 }
 
-
 static void bitmap_file_unmap(struct bitmap *bitmap)
 {
 	struct page **map, *sb_page;
@@ -766,7 +753,6 @@ static void bitmap_file_put(struct bitmap *bitmap)
 	}
 }
 
-
 /*
  * bitmap_file_kick - if an error occurs while manipulating the bitmap file
  * then it is no longer reliable, so we stop using it and we mark the file
@@ -785,7 +771,6 @@ static void bitmap_file_kick(struct bitmap *bitmap)
 				ptr = d_path(&bitmap->file->f_path, path,
 					     PAGE_SIZE);
 
-
 			printk(KERN_ALERT
 			      "%s: kicking failed bitmap file %s from array!\n",
 			      bmname(bitmap), IS_ERR(ptr) ? "" : ptr);
@@ -803,27 +788,36 @@ static void bitmap_file_kick(struct bitmap *bitmap)
 }
 
 enum bitmap_page_attr {
-	BITMAP_PAGE_DIRTY = 0, // there are set bits that need to be synced
-	BITMAP_PAGE_CLEAN = 1, // there are bits that might need to be cleared
-	BITMAP_PAGE_NEEDWRITE=2, // there are cleared bits that need to be synced
+	BITMAP_PAGE_DIRTY = 0,     /* there are set bits that need to be synced */
+	BITMAP_PAGE_CLEAN = 1,     /* there are bits that might need to be cleared */
+	BITMAP_PAGE_NEEDWRITE = 2, /* there are cleared bits that need to be synced */
 };
 
 static inline void set_page_attr(struct bitmap *bitmap, struct page *page,
 				enum bitmap_page_attr attr)
 {
-	__set_bit((page->index<<2) + attr, bitmap->filemap_attr);
+	if (page)
+		__set_bit((page->index<<2) + attr, bitmap->filemap_attr);
+	else
+		__set_bit(attr, &bitmap->logattrs);
 }
 
 static inline void clear_page_attr(struct bitmap *bitmap, struct page *page,
 				enum bitmap_page_attr attr)
 {
-	__clear_bit((page->index<<2) + attr, bitmap->filemap_attr);
+	if (page)
+		__clear_bit((page->index<<2) + attr, bitmap->filemap_attr);
+	else
+		__clear_bit(attr, &bitmap->logattrs);
 }
 
 static inline unsigned long test_page_attr(struct bitmap *bitmap, struct page *page,
 					   enum bitmap_page_attr attr)
 {
-	return test_bit((page->index<<2) + attr, bitmap->filemap_attr);
+	if (page)
+		return test_bit((page->index<<2) + attr, bitmap->filemap_attr);
+	else
+		return test_bit(attr, &bitmap->logattrs);
 }
 
 /*
@@ -836,30 +830,32 @@ static inline unsigned long test_page_attr(struct bitmap *bitmap, struct page *p
 static void bitmap_file_set_bit(struct bitmap *bitmap, sector_t block)
 {
 	unsigned long bit;
-	struct page *page;
+	struct page *page = NULL;
 	void *kaddr;
 	unsigned long chunk = block >> CHUNK_BLOCK_SHIFT(bitmap);
 
 	if (!bitmap->filemap) {
-		return;
-	}
-
-	page = filemap_get_page(bitmap, chunk);
-	if (!page) return;
-	bit = file_page_offset(bitmap, chunk);
+		struct dm_dirty_log *log = bitmap->mddev->bitmap_info.log;
+		if (log)
+			log->type->mark_region(log, chunk);
+	} else {
 
- 	/* set the bit */
-	kaddr = kmap_atomic(page, KM_USER0);
-	if (bitmap->flags & BITMAP_HOSTENDIAN)
-		set_bit(bit, kaddr);
-	else
-		ext2_set_bit(bit, kaddr);
-	kunmap_atomic(kaddr, KM_USER0);
-	PRINTK("set file bit %lu page %lu\n", bit, page->index);
+		page = filemap_get_page(bitmap, chunk);
+		if (!page)
+			return;
+		bit = file_page_offset(bitmap, chunk);
 
+		/* set the bit */
+		kaddr = kmap_atomic(page, KM_USER0);
+		if (bitmap->flags & BITMAP_HOSTENDIAN)
+			set_bit(bit, kaddr);
+		else
+			ext2_set_bit(bit, kaddr);
+		kunmap_atomic(kaddr, KM_USER0);
+		PRINTK("set file bit %lu page %lu\n", bit, page->index);
+	}
 	/* record page number so it gets flushed to disk when unplug occurs */
 	set_page_attr(bitmap, page, BITMAP_PAGE_DIRTY);
-
 }
 
 /* this gets called when the md device is ready to unplug its underlying
@@ -874,6 +870,16 @@ void bitmap_unplug(struct bitmap *bitmap)
 
 	if (!bitmap)
 		return;
+	if (!bitmap->filemap) {
+		/* Must be using a dirty_log */
+		struct dm_dirty_log *log = bitmap->mddev->bitmap_info.log;
+		dirty = test_and_clear_bit(BITMAP_PAGE_DIRTY, &bitmap->logattrs);
+		need_write = test_and_clear_bit(BITMAP_PAGE_NEEDWRITE, &bitmap->logattrs);
+		if (dirty || need_write)
+			if (log->type->flush(log))
+				bitmap->flags |= BITMAP_WRITE_ERROR;
+		goto out;
+	}
 
 	/* look at each page to see if there are any set bits that need to be
 	 * flushed out to disk */
@@ -892,7 +898,7 @@ void bitmap_unplug(struct bitmap *bitmap)
 			wait = 1;
 		spin_unlock_irqrestore(&bitmap->lock, flags);
 
-		if (dirty | need_write)
+		if (dirty || need_write)
 			write_page(bitmap, page, 0);
 	}
 	if (wait) { /* if any writes were performed, we need to wait on them */
@@ -902,9 +908,11 @@ void bitmap_unplug(struct bitmap *bitmap)
 		else
 			md_super_wait(bitmap->mddev);
 	}
+out:
 	if (bitmap->flags & BITMAP_WRITE_ERROR)
 		bitmap_file_kick(bitmap);
 }
+EXPORT_SYMBOL(bitmap_unplug);
 
 static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int needed);
 /* * bitmap_init_from_disk -- called at bitmap_create time to initialize
@@ -943,12 +951,11 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
 		printk(KERN_INFO "%s: bitmap file is out of date, doing full "
 			"recovery\n", bmname(bitmap));
 
-	bytes = (chunks + 7) / 8;
+	bytes = DIV_ROUND_UP(bitmap->chunks, 8);
 	if (!bitmap->mddev->bitmap_info.external)
 		bytes += sizeof(bitmap_super_t);
 
-	
-	num_pages = (bytes + PAGE_SIZE - 1) / PAGE_SIZE;
+	num_pages = DIV_ROUND_UP(bytes, PAGE_SIZE);
 
 	if (file && i_size_read(file->f_mapping->host) < bytes) {
 		printk(KERN_INFO "%s: bitmap file too short %lu < %lu\n",
@@ -966,7 +973,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
 
 	/* We need 4 bits per page, rounded up to a multiple of sizeof(unsigned long) */
 	bitmap->filemap_attr = kzalloc(
-		roundup( DIV_ROUND_UP(num_pages*4, 8), sizeof(unsigned long)),
+		roundup(DIV_ROUND_UP(num_pages*4, 8), sizeof(unsigned long)),
 		GFP_KERNEL);
 	if (!bitmap->filemap_attr)
 		goto err;
@@ -1021,7 +1028,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
 			if (outofdate) {
 				/*
 				 * if bitmap is out of date, dirty the
-			 	 * whole page and write it out
+				 * whole page and write it out
 				 */
 				paddr = kmap_atomic(page, KM_USER0);
 				memset(paddr + offset, 0xff,
@@ -1052,7 +1059,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, sector_t start)
 		}
 	}
 
- 	/* everything went OK */
+	/* everything went OK */
 	ret = 0;
 	bitmap_mask_state(bitmap, BITMAP_STALE, MASK_UNSET);
 
@@ -1080,21 +1087,16 @@ void bitmap_write_all(struct bitmap *bitmap)
 	 */
 	int i;
 
-	for (i=0; i < bitmap->file_pages; i++)
+	for (i = 0; i < bitmap->file_pages; i++)
 		set_page_attr(bitmap, bitmap->filemap[i],
 			      BITMAP_PAGE_NEEDWRITE);
 }
 
-
 static void bitmap_count_page(struct bitmap *bitmap, sector_t offset, int inc)
 {
 	sector_t chunk = offset >> CHUNK_BLOCK_SHIFT(bitmap);
 	unsigned long page = chunk >> PAGE_COUNTER_SHIFT;
 	bitmap->bp[page].count += inc;
-/*
-	if (page == 0) printk("count page 0, offset %llu: %d gives %d\n",
-			      (unsigned long long)offset, inc, bitmap->bp[page].count);
-*/
 	bitmap_checkfree(bitmap, page);
 }
 static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap,
@@ -1114,6 +1116,7 @@ void bitmap_daemon_work(mddev_t *mddev)
 	struct page *page = NULL, *lastpage = NULL;
 	int blocks;
 	void *paddr;
+	struct dm_dirty_log *log = mddev->bitmap_info.log;
 
 	/* Use a mutex to guard daemon_work against
 	 * bitmap_destroy.
@@ -1138,11 +1141,12 @@ void bitmap_daemon_work(mddev_t *mddev)
 	spin_lock_irqsave(&bitmap->lock, flags);
 	for (j = 0; j < bitmap->chunks; j++) {
 		bitmap_counter_t *bmc;
-		if (!bitmap->filemap)
-			/* error or shutdown */
-			break;
-
-		page = filemap_get_page(bitmap, j);
+		if (!bitmap->filemap) {
+			if (!log)
+				/* error or shutdown */
+				break;
+		} else
+			page = filemap_get_page(bitmap, j);
 
 		if (page != lastpage) {
 			/* skip this page unless it's marked as needing cleaning */
@@ -1197,14 +1201,11 @@ void bitmap_daemon_work(mddev_t *mddev)
 					 (sector_t)j << CHUNK_BLOCK_SHIFT(bitmap),
 					 &blocks, 0);
 		if (bmc) {
-/*
-  if (j < 100) printk("bitmap: j=%lu, *bmc = 0x%x\n", j, *bmc);
-*/
 			if (*bmc)
 				bitmap->allclean = 0;
 
 			if (*bmc == 2) {
-				*bmc=1; /* maybe clear the bit next time */
+				*bmc = 1; /* maybe clear the bit next time */
 				set_page_attr(bitmap, page, BITMAP_PAGE_CLEAN);
 			} else if (*bmc == 1 && !bitmap->need_sync) {
 				/* we can clear the bit */
@@ -1214,14 +1215,17 @@ void bitmap_daemon_work(mddev_t *mddev)
 						  -1);
 
 				/* clear the bit */
-				paddr = kmap_atomic(page, KM_USER0);
-				if (bitmap->flags & BITMAP_HOSTENDIAN)
-					clear_bit(file_page_offset(bitmap, j),
-						  paddr);
-				else
-					ext2_clear_bit(file_page_offset(bitmap, j),
-						       paddr);
-				kunmap_atomic(paddr, KM_USER0);
+				if (page) {
+					paddr = kmap_atomic(page, KM_USER0);
+					if (bitmap->flags & BITMAP_HOSTENDIAN)
+						clear_bit(file_page_offset(bitmap, j),
+							  paddr);
+					else
+						ext2_clear_bit(file_page_offset(bitmap, j),
+							       paddr);
+					kunmap_atomic(paddr, KM_USER0);
+				} else
+					log->type->clear_region(log, j);
 			}
 		} else
 			j |= PAGE_COUNTER_MASK;
@@ -1229,12 +1233,16 @@ void bitmap_daemon_work(mddev_t *mddev)
 	spin_unlock_irqrestore(&bitmap->lock, flags);
 
 	/* now sync the final page */
-	if (lastpage != NULL) {
+	if (lastpage != NULL || log != NULL) {
 		spin_lock_irqsave(&bitmap->lock, flags);
 		if (test_page_attr(bitmap, lastpage, BITMAP_PAGE_NEEDWRITE)) {
 			clear_page_attr(bitmap, lastpage, BITMAP_PAGE_NEEDWRITE);
 			spin_unlock_irqrestore(&bitmap->lock, flags);
-			write_page(bitmap, lastpage, 0);
+			if (lastpage)
+				write_page(bitmap, lastpage, 0);
+			else
+				if (log->type->flush(log))
+					bitmap->flags |= BITMAP_WRITE_ERROR;
 		} else {
 			set_page_attr(bitmap, lastpage, BITMAP_PAGE_NEEDWRITE);
 			spin_unlock_irqrestore(&bitmap->lock, flags);
@@ -1243,7 +1251,7 @@ void bitmap_daemon_work(mddev_t *mddev)
 
  done:
 	if (bitmap->allclean == 0)
-		bitmap->mddev->thread->timeout = 
+		bitmap->mddev->thread->timeout =
 			bitmap->mddev->bitmap_info.daemon_sleep;
 	mutex_unlock(&mddev->bitmap_info.mutex);
 }
@@ -1262,34 +1270,38 @@ __acquires(bitmap->lock)
 	unsigned long page = chunk >> PAGE_COUNTER_SHIFT;
 	unsigned long pageoff = (chunk & PAGE_COUNTER_MASK) << COUNTER_BYTE_SHIFT;
 	sector_t csize;
+	int err;
 
-	if (bitmap_checkpage(bitmap, page, create) < 0) {
+	err = bitmap_checkpage(bitmap, page, create);
+
+	if (bitmap->bp[page].hijacked ||
+	    bitmap->bp[page].map == NULL)
+		csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap) +
+					  PAGE_COUNTER_SHIFT - 1);
+	else
 		csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap));
-		*blocks = csize - (offset & (csize- 1));
+	*blocks = csize - (offset & (csize - 1));
+
+	if (err < 0)
 		return NULL;
-	}
+
 	/* now locked ... */
 
 	if (bitmap->bp[page].hijacked) { /* hijacked pointer */
 		/* should we use the first or second counter field
 		 * of the hijacked pointer? */
 		int hi = (pageoff > PAGE_COUNTER_MASK);
-		csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap) +
-					  PAGE_COUNTER_SHIFT - 1);
-		*blocks = csize - (offset & (csize- 1));
 		return  &((bitmap_counter_t *)
 			  &bitmap->bp[page].map)[hi];
-	} else { /* page is allocated */
-		csize = ((sector_t)1) << (CHUNK_BLOCK_SHIFT(bitmap));
-		*blocks = csize - (offset & (csize- 1));
+	} else /* page is allocated */
 		return (bitmap_counter_t *)
 			&(bitmap->bp[page].map[pageoff]);
-	}
 }
 
 int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors, int behind)
 {
-	if (!bitmap) return 0;
+	if (!bitmap)
+		return 0;
 
 	if (behind) {
 		int bw;
@@ -1322,17 +1334,16 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sect
 			prepare_to_wait(&bitmap->overflow_wait, &__wait,
 					TASK_UNINTERRUPTIBLE);
 			spin_unlock_irq(&bitmap->lock);
-			blk_unplug(bitmap->mddev->queue);
+			md_unplug(bitmap->mddev);
 			schedule();
 			finish_wait(&bitmap->overflow_wait, &__wait);
 			continue;
 		}
 
-		switch(*bmc) {
+		switch (*bmc) {
 		case 0:
 			bitmap_file_set_bit(bitmap, offset);
-			bitmap_count_page(bitmap,offset, 1);
-			blk_plug_device_unlocked(bitmap->mddev->queue);
+			bitmap_count_page(bitmap, offset, 1);
 			/* fall through */
 		case 1:
 			*bmc = 2;
@@ -1345,16 +1356,19 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sect
 		offset += blocks;
 		if (sectors > blocks)
 			sectors -= blocks;
-		else sectors = 0;
+		else
+			sectors = 0;
 	}
 	bitmap->allclean = 0;
 	return 0;
 }
+EXPORT_SYMBOL(bitmap_startwrite);
 
 void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors,
 		     int success, int behind)
 {
-	if (!bitmap) return;
+	if (!bitmap)
+		return;
 	if (behind) {
 		if (atomic_dec_and_test(&bitmap->behind_writes))
 			wake_up(&bitmap->behind_wait);
@@ -1381,7 +1395,7 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto
 		    bitmap->events_cleared < bitmap->mddev->events) {
 			bitmap->events_cleared = bitmap->mddev->events;
 			bitmap->need_sync = 1;
-			sysfs_notify_dirent(bitmap->sysfs_can_clear);
+			sysfs_notify_dirent_safe(bitmap->sysfs_can_clear);
 		}
 
 		if (!success && ! (*bmc & NEEDED_MASK))
@@ -1391,18 +1405,22 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto
 			wake_up(&bitmap->overflow_wait);
 
 		(*bmc)--;
-		if (*bmc <= 2) {
+		if (*bmc <= 2)
 			set_page_attr(bitmap,
-				      filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap)),
+				      filemap_get_page(
+					      bitmap,
+					      offset >> CHUNK_BLOCK_SHIFT(bitmap)),
 				      BITMAP_PAGE_CLEAN);
-		}
+
 		spin_unlock_irqrestore(&bitmap->lock, flags);
 		offset += blocks;
 		if (sectors > blocks)
 			sectors -= blocks;
-		else sectors = 0;
+		else
+			sectors = 0;
 	}
 }
+EXPORT_SYMBOL(bitmap_endwrite);
 
 static int __bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks,
 			       int degraded)
@@ -1455,14 +1473,14 @@ int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks,
 	}
 	return rv;
 }
+EXPORT_SYMBOL(bitmap_start_sync);
 
 void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int aborted)
 {
 	bitmap_counter_t *bmc;
 	unsigned long flags;
-/*
-	if (offset == 0) printk("bitmap_end_sync 0 (%d)\n", aborted);
-*/	if (bitmap == NULL) {
+
+	if (bitmap == NULL) {
 		*blocks = 1024;
 		return;
 	}
@@ -1471,26 +1489,23 @@ void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int ab
 	if (bmc == NULL)
 		goto unlock;
 	/* locked */
-/*
-	if (offset == 0) printk("bitmap_end sync found 0x%x, blocks %d\n", *bmc, *blocks);
-*/
 	if (RESYNC(*bmc)) {
 		*bmc &= ~RESYNC_MASK;
 
 		if (!NEEDED(*bmc) && aborted)
 			*bmc |= NEEDED_MASK;
 		else {
-			if (*bmc <= 2) {
+			if (*bmc <= 2)
 				set_page_attr(bitmap,
 					      filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap)),
 					      BITMAP_PAGE_CLEAN);
-			}
 		}
 	}
  unlock:
 	spin_unlock_irqrestore(&bitmap->lock, flags);
 	bitmap->allclean = 0;
 }
+EXPORT_SYMBOL(bitmap_end_sync);
 
 void bitmap_close_sync(struct bitmap *bitmap)
 {
@@ -1507,6 +1522,7 @@ void bitmap_close_sync(struct bitmap *bitmap)
 		sector += blocks;
 	}
 }
+EXPORT_SYMBOL(bitmap_close_sync);
 
 void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector)
 {
@@ -1526,7 +1542,8 @@ void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector)
 		   atomic_read(&bitmap->mddev->recovery_active) == 0);
 
 	bitmap->mddev->curr_resync_completed = bitmap->mddev->curr_resync;
-	set_bit(MD_CHANGE_CLEAN, &bitmap->mddev->flags);
+	if (bitmap->mddev->persistent)
+		set_bit(MD_CHANGE_CLEAN, &bitmap->mddev->flags);
 	sector &= ~((1ULL << CHUNK_BLOCK_SHIFT(bitmap)) - 1);
 	s = 0;
 	while (s < sector && s < bitmap->mddev->resync_max_sectors) {
@@ -1536,6 +1553,7 @@ void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector)
 	bitmap->last_end_sync = jiffies;
 	sysfs_notify(&bitmap->mddev->kobj, NULL, "sync_completed");
 }
+EXPORT_SYMBOL(bitmap_cond_end_sync);
 
 static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int needed)
 {
@@ -1552,9 +1570,9 @@ static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int n
 		spin_unlock_irq(&bitmap->lock);
 		return;
 	}
-	if (! *bmc) {
+	if (!*bmc) {
 		struct page *page;
-		*bmc = 1 | (needed?NEEDED_MASK:0);
+		*bmc = 1 | (needed ? NEEDED_MASK : 0);
 		bitmap_count_page(bitmap, offset, 1);
 		page = filemap_get_page(bitmap, offset >> CHUNK_BLOCK_SHIFT(bitmap));
 		set_page_attr(bitmap, page, BITMAP_PAGE_CLEAN);
@@ -1663,15 +1681,17 @@ int bitmap_create(mddev_t *mddev)
 	unsigned long pages;
 	struct file *file = mddev->bitmap_info.file;
 	int err;
-	sector_t start;
-	struct sysfs_dirent *bm;
+	struct sysfs_dirent *bm = NULL;
 
 	BUILD_BUG_ON(sizeof(bitmap_super_t) != 256);
 
-	if (!file && !mddev->bitmap_info.offset) /* bitmap disabled, nothing to do */
+	if (!file
+	    && !mddev->bitmap_info.offset
+	    && !mddev->bitmap_info.log) /* bitmap disabled, nothing to do */
 		return 0;
 
 	BUG_ON(file && mddev->bitmap_info.offset);
+	BUG_ON(mddev->bitmap_info.offset && mddev->bitmap_info.log);
 
 	bitmap = kzalloc(sizeof(*bitmap), GFP_KERNEL);
 	if (!bitmap)
@@ -1685,7 +1705,8 @@ int bitmap_create(mddev_t *mddev)
 
 	bitmap->mddev = mddev;
 
-	bm = sysfs_get_dirent(mddev->kobj.sd, NULL, "bitmap");
+	if (mddev->kobj.sd)
+		bm = sysfs_get_dirent(mddev->kobj.sd, NULL, "bitmap");
 	if (bm) {
 		bitmap->sysfs_can_clear = sysfs_get_dirent(bm, NULL, "can_clear");
 		sysfs_put(bm);
@@ -1719,9 +1740,9 @@ int bitmap_create(mddev_t *mddev)
 	bitmap->chunkshift = ffz(~mddev->bitmap_info.chunksize);
 
 	/* now that chunksize and chunkshift are set, we can use these macros */
- 	chunks = (blocks + CHUNK_BLOCK_RATIO(bitmap) - 1) >>
+	chunks = (blocks + CHUNK_BLOCK_RATIO(bitmap) - 1) >>
 			CHUNK_BLOCK_SHIFT(bitmap);
- 	pages = (chunks + PAGE_COUNTER_RATIO - 1) / PAGE_COUNTER_RATIO;
+	pages = (chunks + PAGE_COUNTER_RATIO - 1) / PAGE_COUNTER_RATIO;
 
 	BUG_ON(!pages);
 
@@ -1741,27 +1762,11 @@ int bitmap_create(mddev_t *mddev)
 	if (!bitmap->bp)
 		goto error;
 
-	/* now that we have some pages available, initialize the in-memory
-	 * bitmap from the on-disk bitmap */
-	start = 0;
-	if (mddev->degraded == 0
-	    || bitmap->events_cleared == mddev->events)
-		/* no need to keep dirty bits to optimise a re-add of a missing device */
-		start = mddev->recovery_cp;
-	err = bitmap_init_from_disk(bitmap, start);
-
-	if (err)
-		goto error;
-
 	printk(KERN_INFO "created bitmap (%lu pages) for device %s\n",
 		pages, bmname(bitmap));
 
 	mddev->bitmap = bitmap;
 
-	mddev->thread->timeout = mddev->bitmap_info.daemon_sleep;
-	md_wakeup_thread(mddev->thread);
-
-	bitmap_update_sb(bitmap);
 
 	return (bitmap->flags & BITMAP_WRITE_ERROR) ? -EIO : 0;
 
@@ -1770,15 +1775,69 @@ int bitmap_create(mddev_t *mddev)
 	return err;
 }
 
+int bitmap_load(mddev_t *mddev)
+{
+	int err = 0;
+	sector_t sector = 0;
+	struct bitmap *bitmap = mddev->bitmap;
+
+	if (!bitmap)
+		goto out;
+
+	/* Clear out old bitmap info first:  Either there is none, or we
+	 * are resuming after someone else has possibly changed things,
+	 * so we should forget old cached info.
+	 * All chunks should be clean, but some might need_sync.
+	 */
+	while (sector < mddev->resync_max_sectors) {
+		int blocks;
+		bitmap_start_sync(bitmap, sector, &blocks, 0);
+		sector += blocks;
+	}
+	bitmap_close_sync(bitmap);
+
+	if (mddev->bitmap_info.log) {
+		unsigned long i;
+		struct dm_dirty_log *log = mddev->bitmap_info.log;
+		for (i = 0; i < bitmap->chunks; i++)
+			if (!log->type->in_sync(log, i, 1))
+				bitmap_set_memory_bits(bitmap,
+						       (sector_t)i << CHUNK_BLOCK_SHIFT(bitmap),
+						       1);
+	} else {
+		sector_t start = 0;
+		if (mddev->degraded == 0
+		    || bitmap->events_cleared == mddev->events)
+			/* no need to keep dirty bits to optimise a
+			 * re-add of a missing device */
+			start = mddev->recovery_cp;
+
+		err = bitmap_init_from_disk(bitmap, start);
+	}
+	if (err)
+		goto out;
+
+	mddev->thread->timeout = mddev->bitmap_info.daemon_sleep;
+	md_wakeup_thread(mddev->thread);
+
+	bitmap_update_sb(bitmap);
+
+	if (bitmap->flags & BITMAP_WRITE_ERROR)
+		err = -EIO;
+out:
+	return err;
+}
+EXPORT_SYMBOL_GPL(bitmap_load);
+
 static ssize_t
 location_show(mddev_t *mddev, char *page)
 {
 	ssize_t len;
-	if (mddev->bitmap_info.file) {
+	if (mddev->bitmap_info.file)
 		len = sprintf(page, "file");
-	} else if (mddev->bitmap_info.offset) {
+	else if (mddev->bitmap_info.offset)
 		len = sprintf(page, "%+lld", (long long)mddev->bitmap_info.offset);
-	} else
+	else
 		len = sprintf(page, "none");
 	len += sprintf(page+len, "\n");
 	return len;
@@ -1867,7 +1926,7 @@ timeout_show(mddev_t *mddev, char *page)
 	ssize_t len;
 	unsigned long secs = mddev->bitmap_info.daemon_sleep / HZ;
 	unsigned long jifs = mddev->bitmap_info.daemon_sleep % HZ;
-	
+
 	len = sprintf(page, "%lu", secs);
 	if (jifs)
 		len += sprintf(page+len, ".%03u", jiffies_to_msecs(jifs));
@@ -2049,12 +2108,3 @@ struct attribute_group md_bitmap_group = {
 	.attrs = md_bitmap_attrs,
 };
 
-
-/* the bitmap API -- for raid personalities */
-EXPORT_SYMBOL(bitmap_startwrite);
-EXPORT_SYMBOL(bitmap_endwrite);
-EXPORT_SYMBOL(bitmap_start_sync);
-EXPORT_SYMBOL(bitmap_end_sync);
-EXPORT_SYMBOL(bitmap_unplug);
-EXPORT_SYMBOL(bitmap_close_sync);
-EXPORT_SYMBOL(bitmap_cond_end_sync);
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h
index 3797dea4723..e872a7bad6b 100644
--- a/drivers/md/bitmap.h
+++ b/drivers/md/bitmap.h
@@ -222,6 +222,10 @@ struct bitmap {
 	unsigned long file_pages; /* number of pages in the file */
 	int last_page_size; /* bytes in the last page */
 
+	unsigned long logattrs; /* used when filemap_attr doesn't exist
+				 * because we are working with a dirty_log
+				 */
+
 	unsigned long flags;
 
 	int allclean;
@@ -243,12 +247,14 @@ struct bitmap {
 	wait_queue_head_t behind_wait;
 
 	struct sysfs_dirent *sysfs_can_clear;
+
 };
 
 /* the bitmap API */
 
 /* these are used only by md/bitmap */
 int  bitmap_create(mddev_t *mddev);
+int bitmap_load(mddev_t *mddev);
 void bitmap_flush(mddev_t *mddev);
 void bitmap_destroy(mddev_t *mddev);
 
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 3bdbb611570..368e8e98f70 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -107,11 +107,10 @@ struct crypt_config {
 	struct workqueue_struct *io_queue;
 	struct workqueue_struct *crypt_queue;
 
-	/*
-	 * crypto related data
-	 */
+	char *cipher;
+	char *cipher_mode;
+
 	struct crypt_iv_operations *iv_gen_ops;
-	char *iv_mode;
 	union {
 		struct iv_essiv_private essiv;
 		struct iv_benbi_private benbi;
@@ -135,8 +134,6 @@ struct crypt_config {
 	unsigned int dmreq_start;
 	struct ablkcipher_request *req;
 
-	char cipher[CRYPTO_MAX_ALG_NAME];
-	char chainmode[CRYPTO_MAX_ALG_NAME];
 	struct crypto_ablkcipher *tfm;
 	unsigned long flags;
 	unsigned int key_size;
@@ -999,82 +996,135 @@ static int crypt_wipe_key(struct crypt_config *cc)
 	return crypto_ablkcipher_setkey(cc->tfm, cc->key, cc->key_size);
 }
 
-/*
- * Construct an encryption mapping:
- * <cipher> <key> <iv_offset> <dev_path> <start>
- */
-static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
+static void crypt_dtr(struct dm_target *ti)
 {
-	struct crypt_config *cc;
-	struct crypto_ablkcipher *tfm;
-	char *tmp;
-	char *cipher;
-	char *chainmode;
-	char *ivmode;
-	char *ivopts;
-	unsigned int key_size;
-	unsigned long long tmpll;
+	struct crypt_config *cc = ti->private;
 
-	if (argc != 5) {
-		ti->error = "Not enough arguments";
+	ti->private = NULL;
+
+	if (!cc)
+		return;
+
+	if (cc->io_queue)
+		destroy_workqueue(cc->io_queue);
+	if (cc->crypt_queue)
+		destroy_workqueue(cc->crypt_queue);
+
+	if (cc->bs)
+		bioset_free(cc->bs);
+
+	if (cc->page_pool)
+		mempool_destroy(cc->page_pool);
+	if (cc->req_pool)
+		mempool_destroy(cc->req_pool);
+	if (cc->io_pool)
+		mempool_destroy(cc->io_pool);
+
+	if (cc->iv_gen_ops && cc->iv_gen_ops->dtr)
+		cc->iv_gen_ops->dtr(cc);
+
+	if (cc->tfm && !IS_ERR(cc->tfm))
+		crypto_free_ablkcipher(cc->tfm);
+
+	if (cc->dev)
+		dm_put_device(ti, cc->dev);
+
+	kzfree(cc->cipher);
+	kzfree(cc->cipher_mode);
+
+	/* Must zero key material before freeing */
+	kzfree(cc);
+}
+
+static int crypt_ctr_cipher(struct dm_target *ti,
+			    char *cipher_in, char *key)
+{
+	struct crypt_config *cc = ti->private;
+	char *tmp, *cipher, *chainmode, *ivmode, *ivopts;
+	char *cipher_api = NULL;
+	int ret = -EINVAL;
+
+	/* Convert to crypto api definition? */
+	if (strchr(cipher_in, '(')) {
+		ti->error = "Bad cipher specification";
 		return -EINVAL;
 	}
 
-	tmp = argv[0];
+	/*
+	 * Legacy dm-crypt cipher specification
+	 * cipher-mode-iv:ivopts
+	 */
+	tmp = cipher_in;
 	cipher = strsep(&tmp, "-");
+
+	cc->cipher = kstrdup(cipher, GFP_KERNEL);
+	if (!cc->cipher)
+		goto bad_mem;
+
+	if (tmp) {
+		cc->cipher_mode = kstrdup(tmp, GFP_KERNEL);
+		if (!cc->cipher_mode)
+			goto bad_mem;
+	}
+
 	chainmode = strsep(&tmp, "-");
 	ivopts = strsep(&tmp, "-");
 	ivmode = strsep(&ivopts, ":");
 
 	if (tmp)
-		DMWARN("Unexpected additional cipher options");
-
-	key_size = strlen(argv[1]) >> 1;
-
- 	cc = kzalloc(sizeof(*cc) + key_size * sizeof(u8), GFP_KERNEL);
-	if (cc == NULL) {
-		ti->error =
-			"Cannot allocate transparent encryption context";
-		return -ENOMEM;
-	}
+		DMWARN("Ignoring unexpected additional cipher options");
 
-	/* Compatibility mode for old dm-crypt cipher strings */
-	if (!chainmode || (strcmp(chainmode, "plain") == 0 && !ivmode)) {
+	/* Compatibility mode for old dm-crypt mappings */
+	if (!chainmode || (!strcmp(chainmode, "plain") && !ivmode)) {
+		kfree(cc->cipher_mode);
+		cc->cipher_mode = kstrdup("cbc-plain", GFP_KERNEL);
 		chainmode = "cbc";
 		ivmode = "plain";
 	}
 
 	if (strcmp(chainmode, "ecb") && !ivmode) {
-		ti->error = "This chaining mode requires an IV mechanism";
-		goto bad_cipher;
+		ti->error = "IV mechanism required";
+		return -EINVAL;
 	}
 
-	if (snprintf(cc->cipher, CRYPTO_MAX_ALG_NAME, "%s(%s)",
-		     chainmode, cipher) >= CRYPTO_MAX_ALG_NAME) {
-		ti->error = "Chain mode + cipher name is too long";
-		goto bad_cipher;
+	cipher_api = kmalloc(CRYPTO_MAX_ALG_NAME, GFP_KERNEL);
+	if (!cipher_api)
+		goto bad_mem;
+
+	ret = snprintf(cipher_api, CRYPTO_MAX_ALG_NAME,
+		       "%s(%s)", chainmode, cipher);
+	if (ret < 0) {
+		kfree(cipher_api);
+		goto bad_mem;
 	}
 
-	tfm = crypto_alloc_ablkcipher(cc->cipher, 0, 0);
-	if (IS_ERR(tfm)) {
+	/* Allocate cipher */
+	cc->tfm = crypto_alloc_ablkcipher(cipher_api, 0, 0);
+	if (IS_ERR(cc->tfm)) {
+		ret = PTR_ERR(cc->tfm);
 		ti->error = "Error allocating crypto tfm";
-		goto bad_cipher;
+		goto bad;
 	}
 
-	strcpy(cc->cipher, cipher);
-	strcpy(cc->chainmode, chainmode);
-	cc->tfm = tfm;
-
-	if (crypt_set_key(cc, argv[1]) < 0) {
+	/* Initialize and set key */
+	ret = crypt_set_key(cc, key);
+	if (ret < 0) {
 		ti->error = "Error decoding and setting key";
-		goto bad_ivmode;
+		goto bad;
 	}
 
-	/*
-	 * Choose ivmode. Valid modes: "plain", "essiv:<esshash>", "benbi".
-	 * See comments at iv code
-	 */
+	/* Initialize IV */
+	cc->iv_size = crypto_ablkcipher_ivsize(cc->tfm);
+	if (cc->iv_size)
+		/* at least a 64 bit sector number should fit in our buffer */
+		cc->iv_size = max(cc->iv_size,
+				  (unsigned int)(sizeof(u64) / sizeof(u8)));
+	else if (ivmode) {
+		DMWARN("Selected cipher does not support IVs");
+		ivmode = NULL;
+	}
 
+	/* Choose ivmode, see comments at iv code. */
 	if (ivmode == NULL)
 		cc->iv_gen_ops = NULL;
 	else if (strcmp(ivmode, "plain") == 0)
@@ -1088,159 +1138,138 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 	else if (strcmp(ivmode, "null") == 0)
 		cc->iv_gen_ops = &crypt_iv_null_ops;
 	else {
+		ret = -EINVAL;
 		ti->error = "Invalid IV mode";
-		goto bad_ivmode;
+		goto bad;
 	}
 
-	if (cc->iv_gen_ops && cc->iv_gen_ops->ctr &&
-	    cc->iv_gen_ops->ctr(cc, ti, ivopts) < 0)
-		goto bad_ivmode;
-
-	if (cc->iv_gen_ops && cc->iv_gen_ops->init &&
-	    cc->iv_gen_ops->init(cc) < 0) {
-		ti->error = "Error initialising IV";
-		goto bad_slab_pool;
+	/* Allocate IV */
+	if (cc->iv_gen_ops && cc->iv_gen_ops->ctr) {
+		ret = cc->iv_gen_ops->ctr(cc, ti, ivopts);
+		if (ret < 0) {
+			ti->error = "Error creating IV";
+			goto bad;
+		}
 	}
 
-	cc->iv_size = crypto_ablkcipher_ivsize(tfm);
-	if (cc->iv_size)
-		/* at least a 64 bit sector number should fit in our buffer */
-		cc->iv_size = max(cc->iv_size,
-				  (unsigned int)(sizeof(u64) / sizeof(u8)));
-	else {
-		if (cc->iv_gen_ops) {
-			DMWARN("Selected cipher does not support IVs");
-			if (cc->iv_gen_ops->dtr)
-				cc->iv_gen_ops->dtr(cc);
-			cc->iv_gen_ops = NULL;
+	/* Initialize IV (set keys for ESSIV etc) */
+	if (cc->iv_gen_ops && cc->iv_gen_ops->init) {
+		ret = cc->iv_gen_ops->init(cc);
+		if (ret < 0) {
+			ti->error = "Error initialising IV";
+			goto bad;
 		}
 	}
 
+	ret = 0;
+bad:
+	kfree(cipher_api);
+	return ret;
+
+bad_mem:
+	ti->error = "Cannot allocate cipher strings";
+	return -ENOMEM;
+}
+
+/*
+ * Construct an encryption mapping:
+ * <cipher> <key> <iv_offset> <dev_path> <start>
+ */
+static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
+{
+	struct crypt_config *cc;
+	unsigned int key_size;
+	unsigned long long tmpll;
+	int ret;
+
+	if (argc != 5) {
+		ti->error = "Not enough arguments";
+		return -EINVAL;
+	}
+
+	key_size = strlen(argv[1]) >> 1;
+
+	cc = kzalloc(sizeof(*cc) + key_size * sizeof(u8), GFP_KERNEL);
+	if (!cc) {
+		ti->error = "Cannot allocate encryption context";
+		return -ENOMEM;
+	}
+
+	ti->private = cc;
+	ret = crypt_ctr_cipher(ti, argv[0], argv[1]);
+	if (ret < 0)
+		goto bad;
+
+	ret = -ENOMEM;
 	cc->io_pool = mempool_create_slab_pool(MIN_IOS, _crypt_io_pool);
 	if (!cc->io_pool) {
 		ti->error = "Cannot allocate crypt io mempool";
-		goto bad_slab_pool;
+		goto bad;
 	}
 
 	cc->dmreq_start = sizeof(struct ablkcipher_request);
-	cc->dmreq_start += crypto_ablkcipher_reqsize(tfm);
+	cc->dmreq_start += crypto_ablkcipher_reqsize(cc->tfm);
 	cc->dmreq_start = ALIGN(cc->dmreq_start, crypto_tfm_ctx_alignment());
-	cc->dmreq_start += crypto_ablkcipher_alignmask(tfm) &
+	cc->dmreq_start += crypto_ablkcipher_alignmask(cc->tfm) &
 			   ~(crypto_tfm_ctx_alignment() - 1);
 
 	cc->req_pool = mempool_create_kmalloc_pool(MIN_IOS, cc->dmreq_start +
 			sizeof(struct dm_crypt_request) + cc->iv_size);
 	if (!cc->req_pool) {
 		ti->error = "Cannot allocate crypt request mempool";
-		goto bad_req_pool;
+		goto bad;
 	}
 	cc->req = NULL;
 
 	cc->page_pool = mempool_create_page_pool(MIN_POOL_PAGES, 0);
 	if (!cc->page_pool) {
 		ti->error = "Cannot allocate page mempool";
-		goto bad_page_pool;
+		goto bad;
 	}
 
 	cc->bs = bioset_create(MIN_IOS, 0);
 	if (!cc->bs) {
 		ti->error = "Cannot allocate crypt bioset";
-		goto bad_bs;
+		goto bad;
 	}
 
+	ret = -EINVAL;
 	if (sscanf(argv[2], "%llu", &tmpll) != 1) {
 		ti->error = "Invalid iv_offset sector";
-		goto bad_device;
+		goto bad;
 	}
 	cc->iv_offset = tmpll;
 
-	if (sscanf(argv[4], "%llu", &tmpll) != 1) {
-		ti->error = "Invalid device sector";
-		goto bad_device;
-	}
-	cc->start = tmpll;
-
 	if (dm_get_device(ti, argv[3], dm_table_get_mode(ti->table), &cc->dev)) {
 		ti->error = "Device lookup failed";
-		goto bad_device;
+		goto bad;
 	}
 
-	if (ivmode && cc->iv_gen_ops) {
-		if (ivopts)
-			*(ivopts - 1) = ':';
-		cc->iv_mode = kmalloc(strlen(ivmode) + 1, GFP_KERNEL);
-		if (!cc->iv_mode) {
-			ti->error = "Error kmallocing iv_mode string";
-			goto bad_ivmode_string;
-		}
-		strcpy(cc->iv_mode, ivmode);
-	} else
-		cc->iv_mode = NULL;
+	if (sscanf(argv[4], "%llu", &tmpll) != 1) {
+		ti->error = "Invalid device sector";
+		goto bad;
+	}
+	cc->start = tmpll;
 
+	ret = -ENOMEM;
 	cc->io_queue = create_singlethread_workqueue("kcryptd_io");
 	if (!cc->io_queue) {
 		ti->error = "Couldn't create kcryptd io queue";
-		goto bad_io_queue;
+		goto bad;
 	}
 
 	cc->crypt_queue = create_singlethread_workqueue("kcryptd");
 	if (!cc->crypt_queue) {
 		ti->error = "Couldn't create kcryptd queue";
-		goto bad_crypt_queue;
+		goto bad;
 	}
 
 	ti->num_flush_requests = 1;
-	ti->private = cc;
 	return 0;
 
-bad_crypt_queue:
-	destroy_workqueue(cc->io_queue);
-bad_io_queue:
-	kfree(cc->iv_mode);
-bad_ivmode_string:
-	dm_put_device(ti, cc->dev);
-bad_device:
-	bioset_free(cc->bs);
-bad_bs:
-	mempool_destroy(cc->page_pool);
-bad_page_pool:
-	mempool_destroy(cc->req_pool);
-bad_req_pool:
-	mempool_destroy(cc->io_pool);
-bad_slab_pool:
-	if (cc->iv_gen_ops && cc->iv_gen_ops->dtr)
-		cc->iv_gen_ops->dtr(cc);
-bad_ivmode:
-	crypto_free_ablkcipher(tfm);
-bad_cipher:
-	/* Must zero key material before freeing */
-	kzfree(cc);
-	return -EINVAL;
-}
-
-static void crypt_dtr(struct dm_target *ti)
-{
-	struct crypt_config *cc = (struct crypt_config *) ti->private;
-
-	destroy_workqueue(cc->io_queue);
-	destroy_workqueue(cc->crypt_queue);
-
-	if (cc->req)
-		mempool_free(cc->req, cc->req_pool);
-
-	bioset_free(cc->bs);
-	mempool_destroy(cc->page_pool);
-	mempool_destroy(cc->req_pool);
-	mempool_destroy(cc->io_pool);
-
-	kfree(cc->iv_mode);
-	if (cc->iv_gen_ops && cc->iv_gen_ops->dtr)
-		cc->iv_gen_ops->dtr(cc);
-	crypto_free_ablkcipher(cc->tfm);
-	dm_put_device(ti, cc->dev);
-
-	/* Must zero key material before freeing */
-	kzfree(cc);
+bad:
+	crypt_dtr(ti);
+	return ret;
 }
 
 static int crypt_map(struct dm_target *ti, struct bio *bio,
@@ -1255,7 +1284,7 @@ static int crypt_map(struct dm_target *ti, struct bio *bio,
 		return DM_MAPIO_REMAPPED;
 	}
 
-	io = crypt_io_alloc(ti, bio, bio->bi_sector - ti->begin);
+	io = crypt_io_alloc(ti, bio, dm_target_offset(ti, bio->bi_sector));
 
 	if (bio_data_dir(io->base_bio) == READ)
 		kcryptd_queue_io(io);
@@ -1268,7 +1297,7 @@ static int crypt_map(struct dm_target *ti, struct bio *bio,
 static int crypt_status(struct dm_target *ti, status_type_t type,
 			char *result, unsigned int maxlen)
 {
-	struct crypt_config *cc = (struct crypt_config *) ti->private;
+	struct crypt_config *cc = ti->private;
 	unsigned int sz = 0;
 
 	switch (type) {
@@ -1277,11 +1306,10 @@ static int crypt_status(struct dm_target *ti, status_type_t type,
 		break;
 
 	case STATUSTYPE_TABLE:
-		if (cc->iv_mode)
-			DMEMIT("%s-%s-%s ", cc->cipher, cc->chainmode,
-			       cc->iv_mode);
+		if (cc->cipher_mode)
+			DMEMIT("%s-%s ", cc->cipher, cc->cipher_mode);
 		else
-			DMEMIT("%s-%s ", cc->cipher, cc->chainmode);
+			DMEMIT("%s ", cc->cipher);
 
 		if (cc->key_size > 0) {
 			if ((maxlen - sz) < ((cc->key_size << 1) + 1))
@@ -1378,7 +1406,7 @@ static int crypt_merge(struct dm_target *ti, struct bvec_merge_data *bvm,
 		return max_size;
 
 	bvm->bi_bdev = cc->dev->bdev;
-	bvm->bi_sector = cc->start + bvm->bi_sector - ti->begin;
+	bvm->bi_sector = cc->start + dm_target_offset(ti, bvm->bi_sector);
 
 	return min(max_size, q->merge_bvec_fn(q, bvm, biovec));
 }
diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c
index 852052880d7..baa11912cc9 100644
--- a/drivers/md/dm-delay.c
+++ b/drivers/md/dm-delay.c
@@ -198,6 +198,7 @@ out:
 	atomic_set(&dc->may_delay, 1);
 
 	ti->num_flush_requests = 1;
+	ti->num_discard_requests = 1;
 	ti->private = dc;
 	return 0;
 
@@ -281,14 +282,13 @@ static int delay_map(struct dm_target *ti, struct bio *bio,
 		bio->bi_bdev = dc->dev_write->bdev;
 		if (bio_sectors(bio))
 			bio->bi_sector = dc->start_write +
-					 (bio->bi_sector - ti->begin);
+					 dm_target_offset(ti, bio->bi_sector);
 
 		return delay_bio(dc, dc->write_delay, bio);
 	}
 
 	bio->bi_bdev = dc->dev_read->bdev;
-	bio->bi_sector = dc->start_read +
-			 (bio->bi_sector - ti->begin);
+	bio->bi_sector = dc->start_read + dm_target_offset(ti, bio->bi_sector);
 
 	return delay_bio(dc, dc->read_delay, bio);
 }
diff --git a/drivers/md/dm-exception-store.c b/drivers/md/dm-exception-store.c
index 2b7907b6dd0..0bdb201c2c2 100644
--- a/drivers/md/dm-exception-store.c
+++ b/drivers/md/dm-exception-store.c
@@ -173,7 +173,9 @@ int dm_exception_store_set_chunk_size(struct dm_exception_store *store,
 
 	/* Validate the chunk size against the device block size */
 	if (chunk_size %
-	    (bdev_logical_block_size(dm_snap_cow(store->snap)->bdev) >> 9)) {
+	    (bdev_logical_block_size(dm_snap_cow(store->snap)->bdev) >> 9) ||
+	    chunk_size %
+	    (bdev_logical_block_size(dm_snap_origin(store->snap)->bdev) >> 9)) {
 		*error = "Chunk size is not a multiple of device blocksize";
 		return -EINVAL;
 	}
diff --git a/drivers/md/dm-exception-store.h b/drivers/md/dm-exception-store.h
index e8dfa06af3b..0b2536247cf 100644
--- a/drivers/md/dm-exception-store.h
+++ b/drivers/md/dm-exception-store.h
@@ -126,8 +126,9 @@ struct dm_exception_store {
 };
 
 /*
- * Obtain the cow device used by a given snapshot.
+ * Obtain the origin or cow device used by a given snapshot.
  */
+struct dm_dev *dm_snap_origin(struct dm_snapshot *snap);
 struct dm_dev *dm_snap_cow(struct dm_snapshot *snap);
 
 /*
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index 10f457ca6af..0590c75b0ab 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -356,7 +356,7 @@ static void dispatch_io(int rw, unsigned int num_regions,
 	BUG_ON(num_regions > DM_IO_MAX_REGIONS);
 
 	if (sync)
-		rw |= (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+		rw |= REQ_SYNC | REQ_UNPLUG;
 
 	/*
 	 * For multiple regions we need to be careful to rewind
@@ -364,7 +364,7 @@ static void dispatch_io(int rw, unsigned int num_regions,
 	 */
 	for (i = 0; i < num_regions; i++) {
 		*dp = old_pages;
-		if (where[i].count || (rw & (1 << BIO_RW_BARRIER)))
+		if (where[i].count || (rw & REQ_HARDBARRIER))
 			do_region(rw, i, where + i, dp, io);
 	}
 
@@ -412,8 +412,8 @@ retry:
 	}
 	set_current_state(TASK_RUNNING);
 
-	if (io->eopnotsupp_bits && (rw & (1 << BIO_RW_BARRIER))) {
-		rw &= ~(1 << BIO_RW_BARRIER);
+	if (io->eopnotsupp_bits && (rw & REQ_HARDBARRIER)) {
+		rw &= ~REQ_HARDBARRIER;
 		goto retry;
 	}
 
@@ -479,8 +479,8 @@ static int dp_init(struct dm_io_request *io_req, struct dpages *dp)
  * New collapsed (a)synchronous interface.
  *
  * If the IO is asynchronous (i.e. it has notify.fn), you must either unplug
- * the queue with blk_unplug() some time later or set the BIO_RW_SYNC bit in
- * io_req->bi_rw. If you fail to do one of these, the IO will be submitted to
+ * the queue with blk_unplug() some time later or set REQ_SYNC in
+io_req->bi_rw. If you fail to do one of these, the IO will be submitted to
  * the disk after q->unplug_delay, which defaults to 3ms in blk-settings.c.
  */
 int dm_io(struct dm_io_request *io_req, unsigned num_regions,
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index d7500e1c26f..3e39193e503 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -249,55 +249,66 @@ static void __hash_remove(struct hash_cell *hc)
 
 static void dm_hash_remove_all(int keep_open_devices)
 {
-	int i, dev_skipped, dev_removed;
+	int i, dev_skipped;
 	struct hash_cell *hc;
-	struct list_head *tmp, *n;
+	struct mapped_device *md;
+
+retry:
+	dev_skipped = 0;
 
 	down_write(&_hash_lock);
 
-retry:
-	dev_skipped = dev_removed = 0;
 	for (i = 0; i < NUM_BUCKETS; i++) {
-		list_for_each_safe (tmp, n, _name_buckets + i) {
-			hc = list_entry(tmp, struct hash_cell, name_list);
+		list_for_each_entry(hc, _name_buckets + i, name_list) {
+			md = hc->md;
+			dm_get(md);
 
-			if (keep_open_devices &&
-			    dm_lock_for_deletion(hc->md)) {
+			if (keep_open_devices && dm_lock_for_deletion(md)) {
+				dm_put(md);
 				dev_skipped++;
 				continue;
 			}
+
 			__hash_remove(hc);
-			dev_removed = 1;
-		}
-	}
 
-	/*
-	 * Some mapped devices may be using other mapped devices, so if any
-	 * still exist, repeat until we make no further progress.
-	 */
-	if (dev_skipped) {
-		if (dev_removed)
-			goto retry;
+			up_write(&_hash_lock);
 
-		DMWARN("remove_all left %d open device(s)", dev_skipped);
+			dm_put(md);
+			if (likely(keep_open_devices))
+				dm_destroy(md);
+			else
+				dm_destroy_immediate(md);
+
+			/*
+			 * Some mapped devices may be using other mapped
+			 * devices, so repeat until we make no further
+			 * progress.  If a new mapped device is created
+			 * here it will also get removed.
+			 */
+			goto retry;
+		}
 	}
 
 	up_write(&_hash_lock);
+
+	if (dev_skipped)
+		DMWARN("remove_all left %d open device(s)", dev_skipped);
 }
 
-static int dm_hash_rename(uint32_t cookie, uint32_t *flags, const char *old,
-			  const char *new)
+static struct mapped_device *dm_hash_rename(struct dm_ioctl *param,
+					    const char *new)
 {
 	char *new_name, *old_name;
 	struct hash_cell *hc;
 	struct dm_table *table;
+	struct mapped_device *md;
 
 	/*
 	 * duplicate new.
 	 */
 	new_name = kstrdup(new, GFP_KERNEL);
 	if (!new_name)
-		return -ENOMEM;
+		return ERR_PTR(-ENOMEM);
 
 	down_write(&_hash_lock);
 
@@ -306,24 +317,24 @@ static int dm_hash_rename(uint32_t cookie, uint32_t *flags, const char *old,
 	 */
 	hc = __get_name_cell(new);
 	if (hc) {
-		DMWARN("asked to rename to an already existing name %s -> %s",
-		       old, new);
+		DMWARN("asked to rename to an already-existing name %s -> %s",
+		       param->name, new);
 		dm_put(hc->md);
 		up_write(&_hash_lock);
 		kfree(new_name);
-		return -EBUSY;
+		return ERR_PTR(-EBUSY);
 	}
 
 	/*
 	 * Is there such a device as 'old' ?
 	 */
-	hc = __get_name_cell(old);
+	hc = __get_name_cell(param->name);
 	if (!hc) {
-		DMWARN("asked to rename a non existent device %s -> %s",
-		       old, new);
+		DMWARN("asked to rename a non-existent device %s -> %s",
+		       param->name, new);
 		up_write(&_hash_lock);
 		kfree(new_name);
-		return -ENXIO;
+		return ERR_PTR(-ENXIO);
 	}
 
 	/*
@@ -345,13 +356,14 @@ static int dm_hash_rename(uint32_t cookie, uint32_t *flags, const char *old,
 		dm_table_put(table);
 	}
 
-	if (!dm_kobject_uevent(hc->md, KOBJ_CHANGE, cookie))
-		*flags |= DM_UEVENT_GENERATED_FLAG;
+	if (!dm_kobject_uevent(hc->md, KOBJ_CHANGE, param->event_nr))
+		param->flags |= DM_UEVENT_GENERATED_FLAG;
 
-	dm_put(hc->md);
+	md = hc->md;
 	up_write(&_hash_lock);
 	kfree(old_name);
-	return 0;
+
+	return md;
 }
 
 /*-----------------------------------------------------------------
@@ -573,7 +585,7 @@ static struct dm_table *dm_get_live_or_inactive_table(struct mapped_device *md,
  * Fills in a dm_ioctl structure, ready for sending back to
  * userland.
  */
-static int __dev_status(struct mapped_device *md, struct dm_ioctl *param)
+static void __dev_status(struct mapped_device *md, struct dm_ioctl *param)
 {
 	struct gendisk *disk = dm_disk(md);
 	struct dm_table *table;
@@ -617,8 +629,6 @@ static int __dev_status(struct mapped_device *md, struct dm_ioctl *param)
 			dm_table_put(table);
 		}
 	}
-
-	return 0;
 }
 
 static int dev_create(struct dm_ioctl *param, size_t param_size)
@@ -640,15 +650,17 @@ static int dev_create(struct dm_ioctl *param, size_t param_size)
 	r = dm_hash_insert(param->name, *param->uuid ? param->uuid : NULL, md);
 	if (r) {
 		dm_put(md);
+		dm_destroy(md);
 		return r;
 	}
 
 	param->flags &= ~DM_INACTIVE_PRESENT_FLAG;
 
-	r = __dev_status(md, param);
+	__dev_status(md, param);
+
 	dm_put(md);
 
-	return r;
+	return 0;
 }
 
 /*
@@ -742,6 +754,7 @@ static int dev_remove(struct dm_ioctl *param, size_t param_size)
 		param->flags |= DM_UEVENT_GENERATED_FLAG;
 
 	dm_put(md);
+	dm_destroy(md);
 	return 0;
 }
 
@@ -762,6 +775,7 @@ static int dev_rename(struct dm_ioctl *param, size_t param_size)
 {
 	int r;
 	char *new_name = (char *) param + param->data_start;
+	struct mapped_device *md;
 
 	if (new_name < param->data ||
 	    invalid_str(new_name, (void *) param + param_size) ||
@@ -774,10 +788,14 @@ static int dev_rename(struct dm_ioctl *param, size_t param_size)
 	if (r)
 		return r;
 
-	param->data_size = 0;
+	md = dm_hash_rename(param, new_name);
+	if (IS_ERR(md))
+		return PTR_ERR(md);
+
+	__dev_status(md, param);
+	dm_put(md);
 
-	return dm_hash_rename(param->event_nr, &param->flags, param->name,
-			      new_name);
+	return 0;
 }
 
 static int dev_set_geometry(struct dm_ioctl *param, size_t param_size)
@@ -818,8 +836,6 @@ static int dev_set_geometry(struct dm_ioctl *param, size_t param_size)
 	geometry.start = indata[3];
 
 	r = dm_set_geometry(md, &geometry);
-	if (!r)
-		r = __dev_status(md, param);
 
 	param->data_size = 0;
 
@@ -843,13 +859,17 @@ static int do_suspend(struct dm_ioctl *param)
 	if (param->flags & DM_NOFLUSH_FLAG)
 		suspend_flags |= DM_SUSPEND_NOFLUSH_FLAG;
 
-	if (!dm_suspended_md(md))
+	if (!dm_suspended_md(md)) {
 		r = dm_suspend(md, suspend_flags);
+		if (r)
+			goto out;
+	}
 
-	if (!r)
-		r = __dev_status(md, param);
+	__dev_status(md, param);
 
+out:
 	dm_put(md);
+
 	return r;
 }
 
@@ -911,7 +931,7 @@ static int do_resume(struct dm_ioctl *param)
 		dm_table_destroy(old_map);
 
 	if (!r)
-		r = __dev_status(md, param);
+		__dev_status(md, param);
 
 	dm_put(md);
 	return r;
@@ -935,16 +955,16 @@ static int dev_suspend(struct dm_ioctl *param, size_t param_size)
  */
 static int dev_status(struct dm_ioctl *param, size_t param_size)
 {
-	int r;
 	struct mapped_device *md;
 
 	md = find_device(param);
 	if (!md)
 		return -ENXIO;
 
-	r = __dev_status(md, param);
+	__dev_status(md, param);
 	dm_put(md);
-	return r;
+
+	return 0;
 }
 
 /*
@@ -1019,7 +1039,7 @@ static void retrieve_status(struct dm_table *table,
  */
 static int dev_wait(struct dm_ioctl *param, size_t param_size)
 {
-	int r;
+	int r = 0;
 	struct mapped_device *md;
 	struct dm_table *table;
 
@@ -1040,9 +1060,7 @@ static int dev_wait(struct dm_ioctl *param, size_t param_size)
 	 * changed to trigger the event, so we may as well tell
 	 * him and save an ioctl.
 	 */
-	r = __dev_status(md, param);
-	if (r)
-		goto out;
+	__dev_status(md, param);
 
 	table = dm_get_live_or_inactive_table(md, param);
 	if (table) {
@@ -1050,8 +1068,9 @@ static int dev_wait(struct dm_ioctl *param, size_t param_size)
 		dm_table_put(table);
 	}
 
- out:
+out:
 	dm_put(md);
+
 	return r;
 }
 
@@ -1112,28 +1131,9 @@ static int populate_table(struct dm_table *table,
 		next = spec->next;
 	}
 
-	r = dm_table_set_type(table);
-	if (r) {
-		DMWARN("unable to set table type");
-		return r;
-	}
-
 	return dm_table_complete(table);
 }
 
-static int table_prealloc_integrity(struct dm_table *t,
-				    struct mapped_device *md)
-{
-	struct list_head *devices = dm_table_get_devices(t);
-	struct dm_dev_internal *dd;
-
-	list_for_each_entry(dd, devices, list)
-		if (bdev_get_integrity(dd->dm_dev.bdev))
-			return blk_integrity_register(dm_disk(md), NULL);
-
-	return 0;
-}
-
 static int table_load(struct dm_ioctl *param, size_t param_size)
 {
 	int r;
@@ -1155,21 +1155,30 @@ static int table_load(struct dm_ioctl *param, size_t param_size)
 		goto out;
 	}
 
-	r = table_prealloc_integrity(t, md);
-	if (r) {
-		DMERR("%s: could not register integrity profile.",
-		      dm_device_name(md));
+	/* Protect md->type and md->queue against concurrent table loads. */
+	dm_lock_md_type(md);
+	if (dm_get_md_type(md) == DM_TYPE_NONE)
+		/* Initial table load: acquire type of table. */
+		dm_set_md_type(md, dm_table_get_type(t));
+	else if (dm_get_md_type(md) != dm_table_get_type(t)) {
+		DMWARN("can't change device type after initial table load.");
 		dm_table_destroy(t);
+		dm_unlock_md_type(md);
+		r = -EINVAL;
 		goto out;
 	}
 
-	r = dm_table_alloc_md_mempools(t);
+	/* setup md->queue to reflect md's type (may block) */
+	r = dm_setup_md_queue(md);
 	if (r) {
-		DMWARN("unable to allocate mempools for this table");
+		DMWARN("unable to set up device queue for new table.");
 		dm_table_destroy(t);
+		dm_unlock_md_type(md);
 		goto out;
 	}
+	dm_unlock_md_type(md);
 
+	/* stage inactive table */
 	down_write(&_hash_lock);
 	hc = dm_get_mdptr(md);
 	if (!hc || hc->md != md) {
@@ -1186,7 +1195,7 @@ static int table_load(struct dm_ioctl *param, size_t param_size)
 	up_write(&_hash_lock);
 
 	param->flags |= DM_INACTIVE_PRESENT_FLAG;
-	r = __dev_status(md, param);
+	__dev_status(md, param);
 
 out:
 	dm_put(md);
@@ -1196,7 +1205,6 @@ out:
 
 static int table_clear(struct dm_ioctl *param, size_t param_size)
 {
-	int r;
 	struct hash_cell *hc;
 	struct mapped_device *md;
 
@@ -1216,11 +1224,12 @@ static int table_clear(struct dm_ioctl *param, size_t param_size)
 
 	param->flags &= ~DM_INACTIVE_PRESENT_FLAG;
 
-	r = __dev_status(hc->md, param);
+	__dev_status(hc->md, param);
 	md = hc->md;
 	up_write(&_hash_lock);
 	dm_put(md);
-	return r;
+
+	return 0;
 }
 
 /*
@@ -1265,7 +1274,6 @@ static void retrieve_deps(struct dm_table *table,
 
 static int table_deps(struct dm_ioctl *param, size_t param_size)
 {
-	int r = 0;
 	struct mapped_device *md;
 	struct dm_table *table;
 
@@ -1273,9 +1281,7 @@ static int table_deps(struct dm_ioctl *param, size_t param_size)
 	if (!md)
 		return -ENXIO;
 
-	r = __dev_status(md, param);
-	if (r)
-		goto out;
+	__dev_status(md, param);
 
 	table = dm_get_live_or_inactive_table(md, param);
 	if (table) {
@@ -1283,9 +1289,9 @@ static int table_deps(struct dm_ioctl *param, size_t param_size)
 		dm_table_put(table);
 	}
 
- out:
 	dm_put(md);
-	return r;
+
+	return 0;
 }
 
 /*
@@ -1294,7 +1300,6 @@ static int table_deps(struct dm_ioctl *param, size_t param_size)
  */
 static int table_status(struct dm_ioctl *param, size_t param_size)
 {
-	int r;
 	struct mapped_device *md;
 	struct dm_table *table;
 
@@ -1302,9 +1307,7 @@ static int table_status(struct dm_ioctl *param, size_t param_size)
 	if (!md)
 		return -ENXIO;
 
-	r = __dev_status(md, param);
-	if (r)
-		goto out;
+	__dev_status(md, param);
 
 	table = dm_get_live_or_inactive_table(md, param);
 	if (table) {
@@ -1312,9 +1315,9 @@ static int table_status(struct dm_ioctl *param, size_t param_size)
 		dm_table_put(table);
 	}
 
-out:
 	dm_put(md);
-	return r;
+
+	return 0;
 }
 
 /*
@@ -1333,10 +1336,6 @@ static int target_message(struct dm_ioctl *param, size_t param_size)
 	if (!md)
 		return -ENXIO;
 
-	r = __dev_status(md, param);
-	if (r)
-		goto out;
-
 	if (tmsg < (struct dm_target_msg *) param->data ||
 	    invalid_str(tmsg->message, (void *) param + param_size)) {
 		DMWARN("Invalid target message parameters.");
@@ -1593,18 +1592,22 @@ static long dm_compat_ctl_ioctl(struct file *file, uint command, ulong u)
 #endif
 
 static const struct file_operations _ctl_fops = {
+	.open = nonseekable_open,
 	.unlocked_ioctl	 = dm_ctl_ioctl,
 	.compat_ioctl = dm_compat_ctl_ioctl,
 	.owner	 = THIS_MODULE,
 };
 
 static struct miscdevice _dm_misc = {
-	.minor 		= MISC_DYNAMIC_MINOR,
+	.minor		= MAPPER_CTRL_MINOR,
 	.name  		= DM_NAME,
-	.nodename	= "mapper/control",
+	.nodename	= DM_DIR "/" DM_CONTROL_NODE,
 	.fops  		= &_ctl_fops
 };
 
+MODULE_ALIAS_MISCDEV(MAPPER_CTRL_MINOR);
+MODULE_ALIAS("devname:" DM_DIR "/" DM_CONTROL_NODE);
+
 /*
  * Create misc character device and link to DM_DIR/control.
  */
diff --git a/drivers/md/dm-kcopyd.c b/drivers/md/dm-kcopyd.c
index addf8347504..d8587bac568 100644
--- a/drivers/md/dm-kcopyd.c
+++ b/drivers/md/dm-kcopyd.c
@@ -345,7 +345,7 @@ static int run_io_job(struct kcopyd_job *job)
 {
 	int r;
 	struct dm_io_request io_req = {
-		.bi_rw = job->rw | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG),
+		.bi_rw = job->rw | REQ_SYNC | REQ_UNPLUG,
 		.mem.type = DM_IO_PAGE_LIST,
 		.mem.ptr.pl = job->pages,
 		.mem.offset = job->offset,
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c
index 9200dbf2391..3921e3bb43c 100644
--- a/drivers/md/dm-linear.c
+++ b/drivers/md/dm-linear.c
@@ -53,6 +53,7 @@ static int linear_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 	}
 
 	ti->num_flush_requests = 1;
+	ti->num_discard_requests = 1;
 	ti->private = lc;
 	return 0;
 
@@ -73,7 +74,7 @@ static sector_t linear_map_sector(struct dm_target *ti, sector_t bi_sector)
 {
 	struct linear_c *lc = ti->private;
 
-	return lc->start + (bi_sector - ti->begin);
+	return lc->start + dm_target_offset(ti, bi_sector);
 }
 
 static void linear_map_bio(struct dm_target *ti, struct bio *bio)
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 826bce7343b..487ecda90ad 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -706,6 +706,7 @@ static struct priority_group *parse_priority_group(struct arg_set *as,
 
 		if (as->argc < nr_params) {
 			ti->error = "not enough path parameters";
+			r = -EINVAL;
 			goto bad;
 		}
 
@@ -892,6 +893,7 @@ static int multipath_ctr(struct dm_target *ti, unsigned int argc,
 	}
 
 	ti->num_flush_requests = 1;
+	ti->num_discard_requests = 1;
 
 	return 0;
 
@@ -1271,6 +1273,15 @@ static int do_end_io(struct multipath *m, struct request *clone,
 	if (error == -EOPNOTSUPP)
 		return error;
 
+	if (clone->cmd_flags & REQ_DISCARD)
+		/*
+		 * Pass all discard request failures up.
+		 * FIXME: only fail_path if the discard failed due to a
+		 * transport problem.  This requires precise understanding
+		 * of the underlying failure (e.g. the SCSI sense).
+		 */
+		return error;
+
 	if (mpio->pgpath)
 		fail_path(mpio->pgpath);
 
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index ddda531723d..7c081bcbc3c 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -445,7 +445,7 @@ static sector_t map_sector(struct mirror *m, struct bio *bio)
 {
 	if (unlikely(!bio->bi_size))
 		return 0;
-	return m->offset + (bio->bi_sector - m->ms->ti->begin);
+	return m->offset + dm_target_offset(m->ms->ti, bio->bi_sector);
 }
 
 static void map_bio(struct mirror *m, struct bio *bio)
@@ -1211,7 +1211,7 @@ static int mirror_end_io(struct dm_target *ti, struct bio *bio,
 	if (error == -EOPNOTSUPP)
 		goto out;
 
-	if ((error == -EWOULDBLOCK) && bio_rw_flagged(bio, BIO_RW_AHEAD))
+	if ((error == -EWOULDBLOCK) && (bio->bi_rw & REQ_RAHEAD))
 		goto out;
 
 	if (unlikely(error)) {
diff --git a/drivers/md/dm-snap-persistent.c b/drivers/md/dm-snap-persistent.c
index c097d8a4823..cc2bdb83f9a 100644
--- a/drivers/md/dm-snap-persistent.c
+++ b/drivers/md/dm-snap-persistent.c
@@ -266,7 +266,7 @@ static int chunk_io(struct pstore *ps, void *area, chunk_t chunk, int rw,
  */
 static chunk_t area_location(struct pstore *ps, chunk_t area)
 {
-	return 1 + ((ps->exceptions_per_area + 1) * area);
+	return NUM_SNAPSHOT_HDR_CHUNKS + ((ps->exceptions_per_area + 1) * area);
 }
 
 /*
@@ -780,8 +780,8 @@ static int persistent_commit_merge(struct dm_exception_store *store,
 	 * ps->current_area does not get reduced by prepare_merge() until
 	 * after commit_merge() has removed the nr_merged previous exceptions.
 	 */
-	ps->next_free = (area_location(ps, ps->current_area) - 1) +
-			(ps->current_committed + 1) + NUM_SNAPSHOT_HDR_CHUNKS;
+	ps->next_free = area_location(ps, ps->current_area) +
+			ps->current_committed + 1;
 
 	return 0;
 }
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c
index 54853773510..5974d3094d9 100644
--- a/drivers/md/dm-snap.c
+++ b/drivers/md/dm-snap.c
@@ -148,6 +148,12 @@ struct dm_snapshot {
 #define RUNNING_MERGE          0
 #define SHUTDOWN_MERGE         1
 
+struct dm_dev *dm_snap_origin(struct dm_snapshot *s)
+{
+	return s->origin;
+}
+EXPORT_SYMBOL(dm_snap_origin);
+
 struct dm_dev *dm_snap_cow(struct dm_snapshot *s)
 {
 	return s->cow;
@@ -1065,10 +1071,6 @@ static int snapshot_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 		origin_mode = FMODE_WRITE;
 	}
 
-	origin_path = argv[0];
-	argv++;
-	argc--;
-
 	s = kmalloc(sizeof(*s), GFP_KERNEL);
 	if (!s) {
 		ti->error = "Cannot allocate snapshot context private "
@@ -1077,6 +1079,16 @@ static int snapshot_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 		goto bad;
 	}
 
+	origin_path = argv[0];
+	argv++;
+	argc--;
+
+	r = dm_get_device(ti, origin_path, origin_mode, &s->origin);
+	if (r) {
+		ti->error = "Cannot get origin device";
+		goto bad_origin;
+	}
+
 	cow_path = argv[0];
 	argv++;
 	argc--;
@@ -1097,12 +1109,6 @@ static int snapshot_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 	argv += args_used;
 	argc -= args_used;
 
-	r = dm_get_device(ti, origin_path, origin_mode, &s->origin);
-	if (r) {
-		ti->error = "Cannot get origin device";
-		goto bad_origin;
-	}
-
 	s->ti = ti;
 	s->valid = 1;
 	s->active = 0;
@@ -1212,15 +1218,15 @@ bad_kcopyd:
 	dm_exception_table_exit(&s->complete, exception_cache);
 
 bad_hash_tables:
-	dm_put_device(ti, s->origin);
-
-bad_origin:
 	dm_exception_store_destroy(s->store);
 
 bad_store:
 	dm_put_device(ti, s->cow);
 
 bad_cow:
+	dm_put_device(ti, s->origin);
+
+bad_origin:
 	kfree(s);
 
 bad:
@@ -1314,12 +1320,12 @@ static void snapshot_dtr(struct dm_target *ti)
 
 	mempool_destroy(s->pending_pool);
 
-	dm_put_device(ti, s->origin);
-
 	dm_exception_store_destroy(s->store);
 
 	dm_put_device(ti, s->cow);
 
+	dm_put_device(ti, s->origin);
+
 	kfree(s);
 }
 
@@ -1686,7 +1692,7 @@ static int snapshot_merge_map(struct dm_target *ti, struct bio *bio,
 	chunk_t chunk;
 
 	if (unlikely(bio_empty_barrier(bio))) {
-		if (!map_context->flush_request)
+		if (!map_context->target_request_nr)
 			bio->bi_bdev = s->origin->bdev;
 		else
 			bio->bi_bdev = s->cow->bdev;
@@ -1899,8 +1905,14 @@ static int snapshot_iterate_devices(struct dm_target *ti,
 				    iterate_devices_callout_fn fn, void *data)
 {
 	struct dm_snapshot *snap = ti->private;
+	int r;
+
+	r = fn(ti, snap->origin, 0, ti->len, data);
+
+	if (!r)
+		r = fn(ti, snap->cow, 0, get_dev_size(snap->cow->bdev), data);
 
-	return fn(ti, snap->origin, 0, ti->len, data);
+	return r;
 }
 
 
@@ -2159,6 +2171,21 @@ static int origin_status(struct dm_target *ti, status_type_t type, char *result,
 	return 0;
 }
 
+static int origin_merge(struct dm_target *ti, struct bvec_merge_data *bvm,
+			struct bio_vec *biovec, int max_size)
+{
+	struct dm_dev *dev = ti->private;
+	struct request_queue *q = bdev_get_queue(dev->bdev);
+
+	if (!q->merge_bvec_fn)
+		return max_size;
+
+	bvm->bi_bdev = dev->bdev;
+	bvm->bi_sector = bvm->bi_sector;
+
+	return min(max_size, q->merge_bvec_fn(q, bvm, biovec));
+}
+
 static int origin_iterate_devices(struct dm_target *ti,
 				  iterate_devices_callout_fn fn, void *data)
 {
@@ -2176,6 +2203,7 @@ static struct target_type origin_target = {
 	.map     = origin_map,
 	.resume  = origin_resume,
 	.status  = origin_status,
+	.merge	 = origin_merge,
 	.iterate_devices = origin_iterate_devices,
 };
 
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c
index e610725db76..c297f6da91e 100644
--- a/drivers/md/dm-stripe.c
+++ b/drivers/md/dm-stripe.c
@@ -25,6 +25,8 @@ struct stripe {
 
 struct stripe_c {
 	uint32_t stripes;
+	int stripes_shift;
+	sector_t stripes_mask;
 
 	/* The size of this target / num. stripes */
 	sector_t stripe_width;
@@ -162,16 +164,22 @@ static int stripe_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 
 	/* Set pointer to dm target; used in trigger_event */
 	sc->ti = ti;
-
 	sc->stripes = stripes;
 	sc->stripe_width = width;
+
+	if (stripes & (stripes - 1))
+		sc->stripes_shift = -1;
+	else {
+		sc->stripes_shift = ffs(stripes) - 1;
+		sc->stripes_mask = ((sector_t) stripes) - 1;
+	}
+
 	ti->split_io = chunk_size;
 	ti->num_flush_requests = stripes;
+	ti->num_discard_requests = stripes;
 
+	sc->chunk_shift = ffs(chunk_size) - 1;
 	sc->chunk_mask = ((sector_t) chunk_size) - 1;
-	for (sc->chunk_shift = 0; chunk_size; sc->chunk_shift++)
-		chunk_size >>= 1;
-	sc->chunk_shift--;
 
 	/*
 	 * Get the stripe destinations.
@@ -207,26 +215,79 @@ static void stripe_dtr(struct dm_target *ti)
 	kfree(sc);
 }
 
+static void stripe_map_sector(struct stripe_c *sc, sector_t sector,
+			      uint32_t *stripe, sector_t *result)
+{
+	sector_t offset = dm_target_offset(sc->ti, sector);
+	sector_t chunk = offset >> sc->chunk_shift;
+
+	if (sc->stripes_shift < 0)
+		*stripe = sector_div(chunk, sc->stripes);
+	else {
+		*stripe = chunk & sc->stripes_mask;
+		chunk >>= sc->stripes_shift;
+	}
+
+	*result = (chunk << sc->chunk_shift) | (offset & sc->chunk_mask);
+}
+
+static void stripe_map_range_sector(struct stripe_c *sc, sector_t sector,
+				    uint32_t target_stripe, sector_t *result)
+{
+	uint32_t stripe;
+
+	stripe_map_sector(sc, sector, &stripe, result);
+	if (stripe == target_stripe)
+		return;
+	*result &= ~sc->chunk_mask;			/* round down */
+	if (target_stripe < stripe)
+		*result += sc->chunk_mask + 1;		/* next chunk */
+}
+
+static int stripe_map_discard(struct stripe_c *sc, struct bio *bio,
+			      uint32_t target_stripe)
+{
+	sector_t begin, end;
+
+	stripe_map_range_sector(sc, bio->bi_sector, target_stripe, &begin);
+	stripe_map_range_sector(sc, bio->bi_sector + bio_sectors(bio),
+				target_stripe, &end);
+	if (begin < end) {
+		bio->bi_bdev = sc->stripe[target_stripe].dev->bdev;
+		bio->bi_sector = begin + sc->stripe[target_stripe].physical_start;
+		bio->bi_size = to_bytes(end - begin);
+		return DM_MAPIO_REMAPPED;
+	} else {
+		/* The range doesn't map to the target stripe */
+		bio_endio(bio, 0);
+		return DM_MAPIO_SUBMITTED;
+	}
+}
+
 static int stripe_map(struct dm_target *ti, struct bio *bio,
 		      union map_info *map_context)
 {
-	struct stripe_c *sc = (struct stripe_c *) ti->private;
-	sector_t offset, chunk;
+	struct stripe_c *sc = ti->private;
 	uint32_t stripe;
+	unsigned target_request_nr;
 
 	if (unlikely(bio_empty_barrier(bio))) {
-		BUG_ON(map_context->flush_request >= sc->stripes);
-		bio->bi_bdev = sc->stripe[map_context->flush_request].dev->bdev;
+		target_request_nr = map_context->target_request_nr;
+		BUG_ON(target_request_nr >= sc->stripes);
+		bio->bi_bdev = sc->stripe[target_request_nr].dev->bdev;
 		return DM_MAPIO_REMAPPED;
 	}
+	if (unlikely(bio->bi_rw & REQ_DISCARD)) {
+		target_request_nr = map_context->target_request_nr;
+		BUG_ON(target_request_nr >= sc->stripes);
+		return stripe_map_discard(sc, bio, target_request_nr);
+	}
 
-	offset = bio->bi_sector - ti->begin;
-	chunk = offset >> sc->chunk_shift;
-	stripe = sector_div(chunk, sc->stripes);
+	stripe_map_sector(sc, bio->bi_sector, &stripe, &bio->bi_sector);
 
+	bio->bi_sector += sc->stripe[stripe].physical_start;
 	bio->bi_bdev = sc->stripe[stripe].dev->bdev;
-	bio->bi_sector = sc->stripe[stripe].physical_start +
-	    (chunk << sc->chunk_shift) + (offset & sc->chunk_mask);
+
 	return DM_MAPIO_REMAPPED;
 }
 
@@ -284,7 +345,7 @@ static int stripe_end_io(struct dm_target *ti, struct bio *bio,
 	if (!error)
 		return 0; /* I/O complete */
 
-	if ((error == -EWOULDBLOCK) && bio_rw_flagged(bio, BIO_RW_AHEAD))
+	if ((error == -EWOULDBLOCK) && (bio->bi_rw & REQ_RAHEAD))
 		return error;
 
 	if (error == -EOPNOTSUPP)
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 9924ea23032..f9fc07d7a4b 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -54,6 +54,8 @@ struct dm_table {
 	sector_t *highs;
 	struct dm_target *targets;
 
+	unsigned discards_supported:1;
+
 	/*
 	 * Indicates the rw permissions for the new logical
 	 * device.  This should be a combination of FMODE_READ
@@ -203,6 +205,7 @@ int dm_table_create(struct dm_table **result, fmode_t mode,
 
 	INIT_LIST_HEAD(&t->devices);
 	atomic_set(&t->holders, 0);
+	t->discards_supported = 1;
 
 	if (!num_targets)
 		num_targets = KEYS_PER_NODE;
@@ -245,7 +248,7 @@ void dm_table_destroy(struct dm_table *t)
 		msleep(1);
 	smp_mb();
 
-	/* free the indexes (see dm_table_complete) */
+	/* free the indexes */
 	if (t->depth >= 2)
 		vfree(t->index[t->depth - 2]);
 
@@ -770,6 +773,9 @@ int dm_table_add_target(struct dm_table *t, const char *type,
 
 	t->highs[t->num_targets++] = tgt->begin + tgt->len - 1;
 
+	if (!tgt->num_discard_requests)
+		t->discards_supported = 0;
+
 	return 0;
 
  bad:
@@ -778,7 +784,7 @@ int dm_table_add_target(struct dm_table *t, const char *type,
 	return r;
 }
 
-int dm_table_set_type(struct dm_table *t)
+static int dm_table_set_type(struct dm_table *t)
 {
 	unsigned i;
 	unsigned bio_based = 0, request_based = 0;
@@ -900,7 +906,7 @@ static int setup_indexes(struct dm_table *t)
 /*
  * Builds the btree to index the map.
  */
-int dm_table_complete(struct dm_table *t)
+static int dm_table_build_index(struct dm_table *t)
 {
 	int r = 0;
 	unsigned int leaf_nodes;
@@ -919,6 +925,55 @@ int dm_table_complete(struct dm_table *t)
 	return r;
 }
 
+/*
+ * Register the mapped device for blk_integrity support if
+ * the underlying devices support it.
+ */
+static int dm_table_prealloc_integrity(struct dm_table *t, struct mapped_device *md)
+{
+	struct list_head *devices = dm_table_get_devices(t);
+	struct dm_dev_internal *dd;
+
+	list_for_each_entry(dd, devices, list)
+		if (bdev_get_integrity(dd->dm_dev.bdev))
+			return blk_integrity_register(dm_disk(md), NULL);
+
+	return 0;
+}
+
+/*
+ * Prepares the table for use by building the indices,
+ * setting the type, and allocating mempools.
+ */
+int dm_table_complete(struct dm_table *t)
+{
+	int r;
+
+	r = dm_table_set_type(t);
+	if (r) {
+		DMERR("unable to set table type");
+		return r;
+	}
+
+	r = dm_table_build_index(t);
+	if (r) {
+		DMERR("unable to build btrees");
+		return r;
+	}
+
+	r = dm_table_prealloc_integrity(t, t->md);
+	if (r) {
+		DMERR("could not register integrity profile.");
+		return r;
+	}
+
+	r = dm_table_alloc_md_mempools(t);
+	if (r)
+		DMERR("unable to allocate mempools");
+
+	return r;
+}
+
 static DEFINE_MUTEX(_event_lock);
 void dm_table_event_callback(struct dm_table *t,
 			     void (*fn)(void *), void *context)
@@ -1086,6 +1141,11 @@ void dm_table_set_restrictions(struct dm_table *t, struct request_queue *q,
 	else
 		queue_flag_set_unlocked(QUEUE_FLAG_CLUSTER, q);
 
+	if (!dm_table_supports_discards(t))
+		queue_flag_clear_unlocked(QUEUE_FLAG_DISCARD, q);
+	else
+		queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, q);
+
 	dm_table_set_integrity(t);
 
 	/*
@@ -1232,6 +1292,39 @@ struct mapped_device *dm_table_get_md(struct dm_table *t)
 	return t->md;
 }
 
+static int device_discard_capable(struct dm_target *ti, struct dm_dev *dev,
+				  sector_t start, sector_t len, void *data)
+{
+	struct request_queue *q = bdev_get_queue(dev->bdev);
+
+	return q && blk_queue_discard(q);
+}
+
+bool dm_table_supports_discards(struct dm_table *t)
+{
+	struct dm_target *ti;
+	unsigned i = 0;
+
+	if (!t->discards_supported)
+		return 0;
+
+	/*
+	 * Ensure that at least one underlying device supports discards.
+	 * t->devices includes internal dm devices such as mirror logs
+	 * so we need to use iterate_devices here, which targets
+	 * supporting discard must provide.
+	 */
+	while (i < dm_table_get_num_targets(t)) {
+		ti = dm_table_get_target(t, i++);
+
+		if (ti->type->iterate_devices &&
+		    ti->type->iterate_devices(ti, device_discard_capable, NULL))
+			return 1;
+	}
+
+	return 0;
+}
+
 EXPORT_SYMBOL(dm_vcalloc);
 EXPORT_SYMBOL(dm_get_device);
 EXPORT_SYMBOL(dm_put_device);
diff --git a/drivers/md/dm-target.c b/drivers/md/dm-target.c
index 11dea11dc0b..8da366cf381 100644
--- a/drivers/md/dm-target.c
+++ b/drivers/md/dm-target.c
@@ -113,6 +113,11 @@ void dm_unregister_target(struct target_type *tt)
  */
 static int io_err_ctr(struct dm_target *tt, unsigned int argc, char **args)
 {
+	/*
+	 * Return error for discards instead of -EOPNOTSUPP
+	 */
+	tt->num_discard_requests = 1;
+
 	return 0;
 }
 
diff --git a/drivers/md/dm-zero.c b/drivers/md/dm-zero.c
index bbc97030c0c..cc2b3cb8194 100644
--- a/drivers/md/dm-zero.c
+++ b/drivers/md/dm-zero.c
@@ -22,6 +22,11 @@ static int zero_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 		return -EINVAL;
 	}
 
+	/*
+	 * Silently drop discards, avoiding -EOPNOTSUPP.
+	 */
+	ti->num_discard_requests = 1;
+
 	return 0;
 }
 
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index d21e1284604..ac384b2a6a3 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -15,10 +15,12 @@
 #include <linux/blkpg.h>
 #include <linux/bio.h>
 #include <linux/buffer_head.h>
+#include <linux/smp_lock.h>
 #include <linux/mempool.h>
 #include <linux/slab.h>
 #include <linux/idr.h>
 #include <linux/hdreg.h>
+#include <linux/delay.h>
 
 #include <trace/events/block.h>
 
@@ -123,6 +125,10 @@ struct mapped_device {
 	unsigned long flags;
 
 	struct request_queue *queue;
+	unsigned type;
+	/* Protect queue and type against concurrent access. */
+	struct mutex type_lock;
+
 	struct gendisk *disk;
 	char name[16];
 
@@ -338,6 +344,7 @@ static int dm_blk_open(struct block_device *bdev, fmode_t mode)
 {
 	struct mapped_device *md;
 
+	lock_kernel();
 	spin_lock(&_minor_lock);
 
 	md = bdev->bd_disk->private_data;
@@ -355,6 +362,7 @@ static int dm_blk_open(struct block_device *bdev, fmode_t mode)
 
 out:
 	spin_unlock(&_minor_lock);
+	unlock_kernel();
 
 	return md ? 0 : -ENXIO;
 }
@@ -362,8 +370,12 @@ out:
 static int dm_blk_close(struct gendisk *disk, fmode_t mode)
 {
 	struct mapped_device *md = disk->private_data;
+
+	lock_kernel();
 	atomic_dec(&md->open_count);
 	dm_put(md);
+	unlock_kernel();
+
 	return 0;
 }
 
@@ -614,7 +626,7 @@ static void dec_pending(struct dm_io *io, int error)
 			 */
 			spin_lock_irqsave(&md->deferred_lock, flags);
 			if (__noflush_suspending(md)) {
-				if (!bio_rw_flagged(io->bio, BIO_RW_BARRIER))
+				if (!(io->bio->bi_rw & REQ_HARDBARRIER))
 					bio_list_add_head(&md->deferred,
 							  io->bio);
 			} else
@@ -626,13 +638,19 @@ static void dec_pending(struct dm_io *io, int error)
 		io_error = io->error;
 		bio = io->bio;
 
-		if (bio_rw_flagged(bio, BIO_RW_BARRIER)) {
+		if (bio->bi_rw & REQ_HARDBARRIER) {
 			/*
 			 * There can be just one barrier request so we use
 			 * a per-device variable for error reporting.
 			 * Note that you can't touch the bio after end_io_acct
+			 *
+			 * We ignore -EOPNOTSUPP for empty flush reported by
+			 * underlying devices. We assume that if the device
+			 * doesn't support empty barriers, it doesn't need
+			 * cache flushing commands.
 			 */
-			if (!md->barrier_error && io_error != -EOPNOTSUPP)
+			if (!md->barrier_error &&
+			    !(bio_empty_barrier(bio) && io_error == -EOPNOTSUPP))
 				md->barrier_error = io_error;
 			end_io_acct(io);
 			free_io(md, io);
@@ -792,12 +810,12 @@ static void dm_end_request(struct request *clone, int error)
 {
 	int rw = rq_data_dir(clone);
 	int run_queue = 1;
-	bool is_barrier = blk_barrier_rq(clone);
+	bool is_barrier = clone->cmd_flags & REQ_HARDBARRIER;
 	struct dm_rq_target_io *tio = clone->end_io_data;
 	struct mapped_device *md = tio->md;
 	struct request *rq = tio->orig;
 
-	if (blk_pc_request(rq) && !is_barrier) {
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC && !is_barrier) {
 		rq->errors = clone->errors;
 		rq->resid_len = clone->resid_len;
 
@@ -844,7 +862,7 @@ void dm_requeue_unmapped_request(struct request *clone)
 	struct request_queue *q = rq->q;
 	unsigned long flags;
 
-	if (unlikely(blk_barrier_rq(clone))) {
+	if (unlikely(clone->cmd_flags & REQ_HARDBARRIER)) {
 		/*
 		 * Barrier clones share an original request.
 		 * Leave it to dm_end_request(), which handles this special
@@ -943,7 +961,7 @@ static void dm_complete_request(struct request *clone, int error)
 	struct dm_rq_target_io *tio = clone->end_io_data;
 	struct request *rq = tio->orig;
 
-	if (unlikely(blk_barrier_rq(clone))) {
+	if (unlikely(clone->cmd_flags & REQ_HARDBARRIER)) {
 		/*
 		 * Barrier clones share an original request.  So can't use
 		 * softirq_done with the original.
@@ -972,7 +990,7 @@ void dm_kill_unmapped_request(struct request *clone, int error)
 	struct dm_rq_target_io *tio = clone->end_io_data;
 	struct request *rq = tio->orig;
 
-	if (unlikely(blk_barrier_rq(clone))) {
+	if (unlikely(clone->cmd_flags & REQ_HARDBARRIER)) {
 		/*
 		 * Barrier clones share an original request.
 		 * Leave it to dm_end_request(), which handles this special
@@ -1012,17 +1030,27 @@ static void end_clone_request(struct request *clone, int error)
 	dm_complete_request(clone, error);
 }
 
-static sector_t max_io_len(struct mapped_device *md,
-			   sector_t sector, struct dm_target *ti)
+/*
+ * Return maximum size of I/O possible at the supplied sector up to the current
+ * target boundary.
+ */
+static sector_t max_io_len_target_boundary(sector_t sector, struct dm_target *ti)
 {
-	sector_t offset = sector - ti->begin;
-	sector_t len = ti->len - offset;
+	sector_t target_offset = dm_target_offset(ti, sector);
+
+	return ti->len - target_offset;
+}
+
+static sector_t max_io_len(sector_t sector, struct dm_target *ti)
+{
+	sector_t len = max_io_len_target_boundary(sector, ti);
 
 	/*
 	 * Does the target need to split even further ?
 	 */
 	if (ti->split_io) {
 		sector_t boundary;
+		sector_t offset = dm_target_offset(ti, sector);
 		boundary = ((offset + ti->split_io) & ~(ti->split_io - 1))
 			   - offset;
 		if (len > boundary)
@@ -1106,7 +1134,7 @@ static struct bio *split_bvec(struct bio *bio, sector_t sector,
 
 	clone->bi_sector = sector;
 	clone->bi_bdev = bio->bi_bdev;
-	clone->bi_rw = bio->bi_rw & ~(1 << BIO_RW_BARRIER);
+	clone->bi_rw = bio->bi_rw & ~REQ_HARDBARRIER;
 	clone->bi_vcnt = 1;
 	clone->bi_size = to_bytes(len);
 	clone->bi_io_vec->bv_offset = offset;
@@ -1133,7 +1161,7 @@ static struct bio *clone_bio(struct bio *bio, sector_t sector,
 
 	clone = bio_alloc_bioset(GFP_NOIO, bio->bi_max_vecs, bs);
 	__bio_clone(clone, bio);
-	clone->bi_rw &= ~(1 << BIO_RW_BARRIER);
+	clone->bi_rw &= ~REQ_HARDBARRIER;
 	clone->bi_destructor = dm_bio_destructor;
 	clone->bi_sector = sector;
 	clone->bi_idx = idx;
@@ -1164,36 +1192,96 @@ static struct dm_target_io *alloc_tio(struct clone_info *ci,
 	return tio;
 }
 
-static void __flush_target(struct clone_info *ci, struct dm_target *ti,
-			  unsigned flush_nr)
+static void __issue_target_request(struct clone_info *ci, struct dm_target *ti,
+				   unsigned request_nr, sector_t len)
 {
 	struct dm_target_io *tio = alloc_tio(ci, ti);
 	struct bio *clone;
 
-	tio->info.flush_request = flush_nr;
+	tio->info.target_request_nr = request_nr;
 
-	clone = bio_alloc_bioset(GFP_NOIO, 0, ci->md->bs);
+	/*
+	 * Discard requests require the bio's inline iovecs be initialized.
+	 * ci->bio->bi_max_vecs is BIO_INLINE_VECS anyway, for both flush
+	 * and discard, so no need for concern about wasted bvec allocations.
+	 */
+	clone = bio_alloc_bioset(GFP_NOIO, ci->bio->bi_max_vecs, ci->md->bs);
 	__bio_clone(clone, ci->bio);
 	clone->bi_destructor = dm_bio_destructor;
+	if (len) {
+		clone->bi_sector = ci->sector;
+		clone->bi_size = to_bytes(len);
+	}
 
 	__map_bio(ti, clone, tio);
 }
 
+static void __issue_target_requests(struct clone_info *ci, struct dm_target *ti,
+				    unsigned num_requests, sector_t len)
+{
+	unsigned request_nr;
+
+	for (request_nr = 0; request_nr < num_requests; request_nr++)
+		__issue_target_request(ci, ti, request_nr, len);
+}
+
 static int __clone_and_map_empty_barrier(struct clone_info *ci)
 {
-	unsigned target_nr = 0, flush_nr;
+	unsigned target_nr = 0;
 	struct dm_target *ti;
 
 	while ((ti = dm_table_get_target(ci->map, target_nr++)))
-		for (flush_nr = 0; flush_nr < ti->num_flush_requests;
-		     flush_nr++)
-			__flush_target(ci, ti, flush_nr);
+		__issue_target_requests(ci, ti, ti->num_flush_requests, 0);
 
 	ci->sector_count = 0;
 
 	return 0;
 }
 
+/*
+ * Perform all io with a single clone.
+ */
+static void __clone_and_map_simple(struct clone_info *ci, struct dm_target *ti)
+{
+	struct bio *clone, *bio = ci->bio;
+	struct dm_target_io *tio;
+
+	tio = alloc_tio(ci, ti);
+	clone = clone_bio(bio, ci->sector, ci->idx,
+			  bio->bi_vcnt - ci->idx, ci->sector_count,
+			  ci->md->bs);
+	__map_bio(ti, clone, tio);
+	ci->sector_count = 0;
+}
+
+static int __clone_and_map_discard(struct clone_info *ci)
+{
+	struct dm_target *ti;
+	sector_t len;
+
+	do {
+		ti = dm_table_find_target(ci->map, ci->sector);
+		if (!dm_target_is_valid(ti))
+			return -EIO;
+
+		/*
+		 * Even though the device advertised discard support,
+		 * reconfiguration might have changed that since the
+		 * check was performed.
+		 */
+		if (!ti->num_discard_requests)
+			return -EOPNOTSUPP;
+
+		len = min(ci->sector_count, max_io_len_target_boundary(ci->sector, ti));
+
+		__issue_target_requests(ci, ti, ti->num_discard_requests, len);
+
+		ci->sector += len;
+	} while (ci->sector_count -= len);
+
+	return 0;
+}
+
 static int __clone_and_map(struct clone_info *ci)
 {
 	struct bio *clone, *bio = ci->bio;
@@ -1204,27 +1292,21 @@ static int __clone_and_map(struct clone_info *ci)
 	if (unlikely(bio_empty_barrier(bio)))
 		return __clone_and_map_empty_barrier(ci);
 
+	if (unlikely(bio->bi_rw & REQ_DISCARD))
+		return __clone_and_map_discard(ci);
+
 	ti = dm_table_find_target(ci->map, ci->sector);
 	if (!dm_target_is_valid(ti))
 		return -EIO;
 
-	max = max_io_len(ci->md, ci->sector, ti);
-
-	/*
-	 * Allocate a target io object.
-	 */
-	tio = alloc_tio(ci, ti);
+	max = max_io_len(ci->sector, ti);
 
 	if (ci->sector_count <= max) {
 		/*
 		 * Optimise for the simple case where we can do all of
 		 * the remaining io with a single clone.
 		 */
-		clone = clone_bio(bio, ci->sector, ci->idx,
-				  bio->bi_vcnt - ci->idx, ci->sector_count,
-				  ci->md->bs);
-		__map_bio(ti, clone, tio);
-		ci->sector_count = 0;
+		__clone_and_map_simple(ci, ti);
 
 	} else if (to_sector(bio->bi_io_vec[ci->idx].bv_len) <= max) {
 		/*
@@ -1245,6 +1327,7 @@ static int __clone_and_map(struct clone_info *ci)
 			len += bv_len;
 		}
 
+		tio = alloc_tio(ci, ti);
 		clone = clone_bio(bio, ci->sector, ci->idx, i - ci->idx, len,
 				  ci->md->bs);
 		__map_bio(ti, clone, tio);
@@ -1267,13 +1350,12 @@ static int __clone_and_map(struct clone_info *ci)
 				if (!dm_target_is_valid(ti))
 					return -EIO;
 
-				max = max_io_len(ci->md, ci->sector, ti);
-
-				tio = alloc_tio(ci, ti);
+				max = max_io_len(ci->sector, ti);
 			}
 
 			len = min(remaining, max);
 
+			tio = alloc_tio(ci, ti);
 			clone = split_bvec(bio, ci->sector, ci->idx,
 					   bv->bv_offset + offset, len,
 					   ci->md->bs);
@@ -1301,7 +1383,7 @@ static void __split_and_process_bio(struct mapped_device *md, struct bio *bio)
 
 	ci.map = dm_get_live_table(md);
 	if (unlikely(!ci.map)) {
-		if (!bio_rw_flagged(bio, BIO_RW_BARRIER))
+		if (!(bio->bi_rw & REQ_HARDBARRIER))
 			bio_io_error(bio);
 		else
 			if (!md->barrier_error)
@@ -1355,7 +1437,7 @@ static int dm_merge_bvec(struct request_queue *q,
 	/*
 	 * Find maximum amount of I/O that won't need splitting
 	 */
-	max_sectors = min(max_io_len(md, bvm->bi_sector, ti),
+	max_sectors = min(max_io_len(bvm->bi_sector, ti),
 			  (sector_t) BIO_MAX_SECTORS);
 	max_size = (max_sectors << SECTOR_SHIFT) - bvm->bi_size;
 	if (max_size < 0)
@@ -1414,7 +1496,7 @@ static int _dm_request(struct request_queue *q, struct bio *bio)
 	 * we have to queue this io for later.
 	 */
 	if (unlikely(test_bit(DMF_QUEUE_IO_TO_THREAD, &md->flags)) ||
-	    unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+	    unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
 		up_read(&md->io_lock);
 
 		if (unlikely(test_bit(DMF_BLOCK_IO_FOR_SUSPEND, &md->flags)) &&
@@ -1455,20 +1537,9 @@ static int dm_request(struct request_queue *q, struct bio *bio)
 	return _dm_request(q, bio);
 }
 
-/*
- * Mark this request as flush request, so that dm_request_fn() can
- * recognize.
- */
-static void dm_rq_prepare_flush(struct request_queue *q, struct request *rq)
-{
-	rq->cmd_type = REQ_TYPE_LINUX_BLOCK;
-	rq->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
 static bool dm_rq_is_flush_request(struct request *rq)
 {
-	if (rq->cmd_type == REQ_TYPE_LINUX_BLOCK &&
-	    rq->cmd[0] == REQ_LB_OP_FLUSH)
+	if (rq->cmd_flags & REQ_FLUSH)
 		return true;
 	else
 		return false;
@@ -1849,6 +1920,28 @@ static const struct block_device_operations dm_blk_dops;
 static void dm_wq_work(struct work_struct *work);
 static void dm_rq_barrier_work(struct work_struct *work);
 
+static void dm_init_md_queue(struct mapped_device *md)
+{
+	/*
+	 * Request-based dm devices cannot be stacked on top of bio-based dm
+	 * devices.  The type of this dm device has not been decided yet.
+	 * The type is decided at the first table loading time.
+	 * To prevent problematic device stacking, clear the queue flag
+	 * for request stacking support until then.
+	 *
+	 * This queue is new, so no concurrency on the queue_flags.
+	 */
+	queue_flag_clear_unlocked(QUEUE_FLAG_STACKABLE, md->queue);
+
+	md->queue->queuedata = md;
+	md->queue->backing_dev_info.congested_fn = dm_any_congested;
+	md->queue->backing_dev_info.congested_data = md;
+	blk_queue_make_request(md->queue, dm_request);
+	blk_queue_bounce_limit(md->queue, BLK_BOUNCE_ANY);
+	md->queue->unplug_fn = dm_unplug_all;
+	blk_queue_merge_bvec(md->queue, dm_merge_bvec);
+}
+
 /*
  * Allocate and initialise a blank device with a given minor.
  */
@@ -1874,8 +1967,10 @@ static struct mapped_device *alloc_dev(int minor)
 	if (r < 0)
 		goto bad_minor;
 
+	md->type = DM_TYPE_NONE;
 	init_rwsem(&md->io_lock);
 	mutex_init(&md->suspend_lock);
+	mutex_init(&md->type_lock);
 	spin_lock_init(&md->deferred_lock);
 	spin_lock_init(&md->barrier_error_lock);
 	rwlock_init(&md->map_lock);
@@ -1886,34 +1981,11 @@ static struct mapped_device *alloc_dev(int minor)
 	INIT_LIST_HEAD(&md->uevent_list);
 	spin_lock_init(&md->uevent_lock);
 
-	md->queue = blk_init_queue(dm_request_fn, NULL);
+	md->queue = blk_alloc_queue(GFP_KERNEL);
 	if (!md->queue)
 		goto bad_queue;
 
-	/*
-	 * Request-based dm devices cannot be stacked on top of bio-based dm
-	 * devices.  The type of this dm device has not been decided yet,
-	 * although we initialized the queue using blk_init_queue().
-	 * The type is decided at the first table loading time.
-	 * To prevent problematic device stacking, clear the queue flag
-	 * for request stacking support until then.
-	 *
-	 * This queue is new, so no concurrency on the queue_flags.
-	 */
-	queue_flag_clear_unlocked(QUEUE_FLAG_STACKABLE, md->queue);
-	md->saved_make_request_fn = md->queue->make_request_fn;
-	md->queue->queuedata = md;
-	md->queue->backing_dev_info.congested_fn = dm_any_congested;
-	md->queue->backing_dev_info.congested_data = md;
-	blk_queue_make_request(md->queue, dm_request);
-	blk_queue_bounce_limit(md->queue, BLK_BOUNCE_ANY);
-	md->queue->unplug_fn = dm_unplug_all;
-	blk_queue_merge_bvec(md->queue, dm_merge_bvec);
-	blk_queue_softirq_done(md->queue, dm_softirq_done);
-	blk_queue_prep_rq(md->queue, dm_prep_fn);
-	blk_queue_lld_busy(md->queue, dm_lld_busy);
-	blk_queue_ordered(md->queue, QUEUE_ORDERED_DRAIN_FLUSH,
-			  dm_rq_prepare_flush);
+	dm_init_md_queue(md);
 
 	md->disk = alloc_disk(1);
 	if (!md->disk)
@@ -2128,6 +2200,72 @@ int dm_create(int minor, struct mapped_device **result)
 	return 0;
 }
 
+/*
+ * Functions to manage md->type.
+ * All are required to hold md->type_lock.
+ */
+void dm_lock_md_type(struct mapped_device *md)
+{
+	mutex_lock(&md->type_lock);
+}
+
+void dm_unlock_md_type(struct mapped_device *md)
+{
+	mutex_unlock(&md->type_lock);
+}
+
+void dm_set_md_type(struct mapped_device *md, unsigned type)
+{
+	md->type = type;
+}
+
+unsigned dm_get_md_type(struct mapped_device *md)
+{
+	return md->type;
+}
+
+/*
+ * Fully initialize a request-based queue (->elevator, ->request_fn, etc).
+ */
+static int dm_init_request_based_queue(struct mapped_device *md)
+{
+	struct request_queue *q = NULL;
+
+	if (md->queue->elevator)
+		return 1;
+
+	/* Fully initialize the queue */
+	q = blk_init_allocated_queue(md->queue, dm_request_fn, NULL);
+	if (!q)
+		return 0;
+
+	md->queue = q;
+	md->saved_make_request_fn = md->queue->make_request_fn;
+	dm_init_md_queue(md);
+	blk_queue_softirq_done(md->queue, dm_softirq_done);
+	blk_queue_prep_rq(md->queue, dm_prep_fn);
+	blk_queue_lld_busy(md->queue, dm_lld_busy);
+	blk_queue_ordered(md->queue, QUEUE_ORDERED_DRAIN_FLUSH);
+
+	elv_register_queue(md->queue);
+
+	return 1;
+}
+
+/*
+ * Setup the DM device's queue based on md's type
+ */
+int dm_setup_md_queue(struct mapped_device *md)
+{
+	if ((dm_get_md_type(md) == DM_TYPE_REQUEST_BASED) &&
+	    !dm_init_request_based_queue(md)) {
+		DMWARN("Cannot initialize queue for request-based mapped device");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 static struct mapped_device *dm_find_md(dev_t dev)
 {
 	struct mapped_device *md;
@@ -2141,6 +2279,7 @@ static struct mapped_device *dm_find_md(dev_t dev)
 	md = idr_find(&_minor_idr, minor);
 	if (md && (md == MINOR_ALLOCED ||
 		   (MINOR(disk_devt(dm_disk(md))) != minor) ||
+		   dm_deleting_md(md) ||
 		   test_bit(DMF_FREEING, &md->flags))) {
 		md = NULL;
 		goto out;
@@ -2175,6 +2314,7 @@ void dm_set_mdptr(struct mapped_device *md, void *ptr)
 void dm_get(struct mapped_device *md)
 {
 	atomic_inc(&md->holders);
+	BUG_ON(test_bit(DMF_FREEING, &md->flags));
 }
 
 const char *dm_device_name(struct mapped_device *md)
@@ -2183,27 +2323,55 @@ const char *dm_device_name(struct mapped_device *md)
 }
 EXPORT_SYMBOL_GPL(dm_device_name);
 
-void dm_put(struct mapped_device *md)
+static void __dm_destroy(struct mapped_device *md, bool wait)
 {
 	struct dm_table *map;
 
-	BUG_ON(test_bit(DMF_FREEING, &md->flags));
+	might_sleep();
 
-	if (atomic_dec_and_lock(&md->holders, &_minor_lock)) {
-		map = dm_get_live_table(md);
-		idr_replace(&_minor_idr, MINOR_ALLOCED,
-			    MINOR(disk_devt(dm_disk(md))));
-		set_bit(DMF_FREEING, &md->flags);
-		spin_unlock(&_minor_lock);
-		if (!dm_suspended_md(md)) {
-			dm_table_presuspend_targets(map);
-			dm_table_postsuspend_targets(map);
-		}
-		dm_sysfs_exit(md);
-		dm_table_put(map);
-		dm_table_destroy(__unbind(md));
-		free_dev(md);
+	spin_lock(&_minor_lock);
+	map = dm_get_live_table(md);
+	idr_replace(&_minor_idr, MINOR_ALLOCED, MINOR(disk_devt(dm_disk(md))));
+	set_bit(DMF_FREEING, &md->flags);
+	spin_unlock(&_minor_lock);
+
+	if (!dm_suspended_md(md)) {
+		dm_table_presuspend_targets(map);
+		dm_table_postsuspend_targets(map);
 	}
+
+	/*
+	 * Rare, but there may be I/O requests still going to complete,
+	 * for example.  Wait for all references to disappear.
+	 * No one should increment the reference count of the mapped_device,
+	 * after the mapped_device state becomes DMF_FREEING.
+	 */
+	if (wait)
+		while (atomic_read(&md->holders))
+			msleep(1);
+	else if (atomic_read(&md->holders))
+		DMWARN("%s: Forcibly removing mapped_device still in use! (%d users)",
+		       dm_device_name(md), atomic_read(&md->holders));
+
+	dm_sysfs_exit(md);
+	dm_table_put(map);
+	dm_table_destroy(__unbind(md));
+	free_dev(md);
+}
+
+void dm_destroy(struct mapped_device *md)
+{
+	__dm_destroy(md, true);
+}
+
+void dm_destroy_immediate(struct mapped_device *md)
+{
+	__dm_destroy(md, false);
+}
+
+void dm_put(struct mapped_device *md)
+{
+	atomic_dec(&md->holders);
 }
 EXPORT_SYMBOL_GPL(dm_put);
 
@@ -2258,7 +2426,12 @@ static void process_barrier(struct mapped_device *md, struct bio *bio)
 
 	if (!bio_empty_barrier(bio)) {
 		__split_and_process_bio(md, bio);
-		dm_flush(md);
+		/*
+		 * If the request isn't supported, don't waste time with
+		 * the second flush.
+		 */
+		if (md->barrier_error != -EOPNOTSUPP)
+			dm_flush(md);
 	}
 
 	if (md->barrier_error != DM_ENDIO_REQUEUE)
@@ -2296,7 +2469,7 @@ static void dm_wq_work(struct work_struct *work)
 		if (dm_request_based(md))
 			generic_make_request(c);
 		else {
-			if (bio_rw_flagged(c, BIO_RW_BARRIER))
+			if (c->bi_rw & REQ_HARDBARRIER)
 				process_barrier(md, c);
 			else
 				__split_and_process_bio(md, c);
@@ -2315,11 +2488,11 @@ static void dm_queue_flush(struct mapped_device *md)
 	queue_work(md->wq, &md->work);
 }
 
-static void dm_rq_set_flush_nr(struct request *clone, unsigned flush_nr)
+static void dm_rq_set_target_request_nr(struct request *clone, unsigned request_nr)
 {
 	struct dm_rq_target_io *tio = clone->end_io_data;
 
-	tio->info.flush_request = flush_nr;
+	tio->info.target_request_nr = request_nr;
 }
 
 /* Issue barrier requests to targets and wait for their completion. */
@@ -2337,7 +2510,7 @@ static int dm_rq_barrier(struct mapped_device *md)
 		ti = dm_table_get_target(map, i);
 		for (j = 0; j < ti->num_flush_requests; j++) {
 			clone = clone_rq(md->flush_request, md, GFP_NOIO);
-			dm_rq_set_flush_nr(clone, j);
+			dm_rq_set_target_request_nr(clone, j);
 			atomic_inc(&md->pending[rq_data_dir(clone)]);
 			map_request(ti, clone, md);
 		}
@@ -2403,13 +2576,6 @@ struct dm_table *dm_swap_table(struct mapped_device *md, struct dm_table *table)
 		goto out;
 	}
 
-	/* cannot change the device type, once a table is bound */
-	if (md->map &&
-	    (dm_table_get_type(md->map) != dm_table_get_type(table))) {
-		DMWARN("can't change the device type after a table is bound");
-		goto out;
-	}
-
 	map = __bind(md, table, &limits);
 
 out:
diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index bad1724d486..0c2dd5f4af7 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -59,13 +59,20 @@ void dm_table_postsuspend_targets(struct dm_table *t);
 int dm_table_resume_targets(struct dm_table *t);
 int dm_table_any_congested(struct dm_table *t, int bdi_bits);
 int dm_table_any_busy_target(struct dm_table *t);
-int dm_table_set_type(struct dm_table *t);
 unsigned dm_table_get_type(struct dm_table *t);
 bool dm_table_request_based(struct dm_table *t);
+bool dm_table_supports_discards(struct dm_table *t);
 int dm_table_alloc_md_mempools(struct dm_table *t);
 void dm_table_free_md_mempools(struct dm_table *t);
 struct dm_md_mempools *dm_table_get_md_mempools(struct dm_table *t);
 
+void dm_lock_md_type(struct mapped_device *md);
+void dm_unlock_md_type(struct mapped_device *md);
+void dm_set_md_type(struct mapped_device *md, unsigned type);
+unsigned dm_get_md_type(struct mapped_device *md);
+
+int dm_setup_md_queue(struct mapped_device *md);
+
 /*
  * To check the return value from dm_table_find_target().
  */
@@ -122,6 +129,11 @@ void dm_linear_exit(void);
 int dm_stripe_init(void);
 void dm_stripe_exit(void);
 
+/*
+ * mapped_device operations
+ */
+void dm_destroy(struct mapped_device *md);
+void dm_destroy_immediate(struct mapped_device *md);
 int dm_open_count(struct mapped_device *md);
 int dm_lock_for_deletion(struct mapped_device *md);
 
diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index 7e0e057db9a..ba19060bcf3 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -294,7 +294,7 @@ static int linear_make_request (mddev_t *mddev, struct bio *bio)
 	dev_info_t *tmp_dev;
 	sector_t start_sector;
 
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+	if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
 		md_barrier_request(mddev, bio);
 		return 0;
 	}
diff --git a/drivers/md/md.c b/drivers/md/md.c
index cb20d0b0555..c148b630215 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -36,6 +36,7 @@
 #include <linux/blkdev.h>
 #include <linux/sysctl.h>
 #include <linux/seq_file.h>
+#include <linux/smp_lock.h>
 #include <linux/buffer_head.h> /* for invalidate_bdev */
 #include <linux/poll.h>
 #include <linux/ctype.h>
@@ -261,7 +262,7 @@ static int md_make_request(struct request_queue *q, struct bio *bio)
  * Once ->stop is called and completes, the module will be completely
  * unused.
  */
-static void mddev_suspend(mddev_t *mddev)
+void mddev_suspend(mddev_t *mddev)
 {
 	BUG_ON(mddev->suspended);
 	mddev->suspended = 1;
@@ -269,13 +270,15 @@ static void mddev_suspend(mddev_t *mddev)
 	wait_event(mddev->sb_wait, atomic_read(&mddev->active_io) == 0);
 	mddev->pers->quiesce(mddev, 1);
 }
+EXPORT_SYMBOL_GPL(mddev_suspend);
 
-static void mddev_resume(mddev_t *mddev)
+void mddev_resume(mddev_t *mddev)
 {
 	mddev->suspended = 0;
 	wake_up(&mddev->sb_wait);
 	mddev->pers->quiesce(mddev, 0);
 }
+EXPORT_SYMBOL_GPL(mddev_resume);
 
 int mddev_congested(mddev_t *mddev, int bits)
 {
@@ -353,7 +356,7 @@ static void md_submit_barrier(struct work_struct *ws)
 		/* an empty barrier - all done */
 		bio_endio(bio, 0);
 	else {
-		bio->bi_rw &= ~(1<<BIO_RW_BARRIER);
+		bio->bi_rw &= ~REQ_HARDBARRIER;
 		if (mddev->pers->make_request(mddev, bio))
 			generic_make_request(bio);
 		mddev->barrier = POST_REQUEST_BARRIER;
@@ -384,6 +387,51 @@ void md_barrier_request(mddev_t *mddev, struct bio *bio)
 }
 EXPORT_SYMBOL(md_barrier_request);
 
+/* Support for plugging.
+ * This mirrors the plugging support in request_queue, but does not
+ * require having a whole queue
+ */
+static void plugger_work(struct work_struct *work)
+{
+	struct plug_handle *plug =
+		container_of(work, struct plug_handle, unplug_work);
+	plug->unplug_fn(plug);
+}
+static void plugger_timeout(unsigned long data)
+{
+	struct plug_handle *plug = (void *)data;
+	kblockd_schedule_work(NULL, &plug->unplug_work);
+}
+void plugger_init(struct plug_handle *plug,
+		  void (*unplug_fn)(struct plug_handle *))
+{
+	plug->unplug_flag = 0;
+	plug->unplug_fn = unplug_fn;
+	init_timer(&plug->unplug_timer);
+	plug->unplug_timer.function = plugger_timeout;
+	plug->unplug_timer.data = (unsigned long)plug;
+	INIT_WORK(&plug->unplug_work, plugger_work);
+}
+EXPORT_SYMBOL_GPL(plugger_init);
+
+void plugger_set_plug(struct plug_handle *plug)
+{
+	if (!test_and_set_bit(PLUGGED_FLAG, &plug->unplug_flag))
+		mod_timer(&plug->unplug_timer, jiffies + msecs_to_jiffies(3)+1);
+}
+EXPORT_SYMBOL_GPL(plugger_set_plug);
+
+int plugger_remove_plug(struct plug_handle *plug)
+{
+	if (test_and_clear_bit(PLUGGED_FLAG, &plug->unplug_flag)) {
+		del_timer(&plug->unplug_timer);
+		return 1;
+	} else
+		return 0;
+}
+EXPORT_SYMBOL_GPL(plugger_remove_plug);
+
+
 static inline mddev_t *mddev_get(mddev_t *mddev)
 {
 	atomic_inc(&mddev->active);
@@ -416,7 +464,7 @@ static void mddev_put(mddev_t *mddev)
 	spin_unlock(&all_mddevs_lock);
 }
 
-static void mddev_init(mddev_t *mddev)
+void mddev_init(mddev_t *mddev)
 {
 	mutex_init(&mddev->open_mutex);
 	mutex_init(&mddev->reconfig_mutex);
@@ -436,6 +484,7 @@ static void mddev_init(mddev_t *mddev)
 	mddev->resync_max = MaxSector;
 	mddev->level = LEVEL_NONE;
 }
+EXPORT_SYMBOL_GPL(mddev_init);
 
 static mddev_t * mddev_find(dev_t unit)
 {
@@ -532,25 +581,31 @@ static void mddev_unlock(mddev_t * mddev)
 		 * an access to the files will try to take reconfig_mutex
 		 * while holding the file unremovable, which leads to
 		 * a deadlock.
-		 * So hold open_mutex instead - we are allowed to take
-		 * it while holding reconfig_mutex, and md_run can
-		 * use it to wait for the remove to complete.
+		 * So hold set sysfs_active while the remove in happeing,
+		 * and anything else which might set ->to_remove or my
+		 * otherwise change the sysfs namespace will fail with
+		 * -EBUSY if sysfs_active is still set.
+		 * We set sysfs_active under reconfig_mutex and elsewhere
+		 * test it under the same mutex to ensure its correct value
+		 * is seen.
 		 */
 		struct attribute_group *to_remove = mddev->to_remove;
 		mddev->to_remove = NULL;
-		mutex_lock(&mddev->open_mutex);
+		mddev->sysfs_active = 1;
 		mutex_unlock(&mddev->reconfig_mutex);
 
-		if (to_remove != &md_redundancy_group)
-			sysfs_remove_group(&mddev->kobj, to_remove);
-		if (mddev->pers == NULL ||
-		    mddev->pers->sync_request == NULL) {
-			sysfs_remove_group(&mddev->kobj, &md_redundancy_group);
-			if (mddev->sysfs_action)
-				sysfs_put(mddev->sysfs_action);
-			mddev->sysfs_action = NULL;
+		if (mddev->kobj.sd) {
+			if (to_remove != &md_redundancy_group)
+				sysfs_remove_group(&mddev->kobj, to_remove);
+			if (mddev->pers == NULL ||
+			    mddev->pers->sync_request == NULL) {
+				sysfs_remove_group(&mddev->kobj, &md_redundancy_group);
+				if (mddev->sysfs_action)
+					sysfs_put(mddev->sysfs_action);
+				mddev->sysfs_action = NULL;
+			}
 		}
-		mutex_unlock(&mddev->open_mutex);
+		mddev->sysfs_active = 0;
 	} else
 		mutex_unlock(&mddev->reconfig_mutex);
 
@@ -675,11 +730,11 @@ void md_super_write(mddev_t *mddev, mdk_rdev_t *rdev,
 	 * if zero is reached.
 	 * If an error occurred, call md_error
 	 *
-	 * As we might need to resubmit the request if BIO_RW_BARRIER
+	 * As we might need to resubmit the request if REQ_HARDBARRIER
 	 * causes ENOTSUPP, we allocate a spare bio...
 	 */
 	struct bio *bio = bio_alloc(GFP_NOIO, 1);
-	int rw = (1<<BIO_RW) | (1<<BIO_RW_SYNCIO) | (1<<BIO_RW_UNPLUG);
+	int rw = REQ_WRITE | REQ_SYNC | REQ_UNPLUG;
 
 	bio->bi_bdev = rdev->bdev;
 	bio->bi_sector = sector;
@@ -691,7 +746,7 @@ void md_super_write(mddev_t *mddev, mdk_rdev_t *rdev,
 	atomic_inc(&mddev->pending_writes);
 	if (!test_bit(BarriersNotsupp, &rdev->flags)) {
 		struct bio *rbio;
-		rw |= (1<<BIO_RW_BARRIER);
+		rw |= REQ_HARDBARRIER;
 		rbio = bio_clone(bio, GFP_NOIO);
 		rbio->bi_private = bio;
 		rbio->bi_end_io = super_written_barrier;
@@ -736,7 +791,7 @@ int sync_page_io(struct block_device *bdev, sector_t sector, int size,
 	struct completion event;
 	int ret;
 
-	rw |= (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+	rw |= REQ_SYNC | REQ_UNPLUG;
 
 	bio->bi_bdev = bdev;
 	bio->bi_sector = sector;
@@ -1811,11 +1866,9 @@ static int bind_rdev_to_array(mdk_rdev_t * rdev, mddev_t * mddev)
 		goto fail;
 
 	ko = &part_to_dev(rdev->bdev->bd_part)->kobj;
-	if ((err = sysfs_create_link(&rdev->kobj, ko, "block"))) {
-		kobject_del(&rdev->kobj);
-		goto fail;
-	}
-	rdev->sysfs_state = sysfs_get_dirent(rdev->kobj.sd, NULL, "state");
+	if (sysfs_create_link(&rdev->kobj, ko, "block"))
+		/* failure here is OK */;
+	rdev->sysfs_state = sysfs_get_dirent_safe(rdev->kobj.sd, "state");
 
 	list_add_rcu(&rdev->same_set, &mddev->disks);
 	bd_claim_by_disk(rdev->bdev, rdev->bdev->bd_holder, mddev->gendisk);
@@ -2083,16 +2136,6 @@ static void sync_sbs(mddev_t * mddev, int nospares)
 	 * with the rest of the array)
 	 */
 	mdk_rdev_t *rdev;
-
-	/* First make sure individual recovery_offsets are correct */
-	list_for_each_entry(rdev, &mddev->disks, same_set) {
-		if (rdev->raid_disk >= 0 &&
-		    mddev->delta_disks >= 0 &&
-		    !test_bit(In_sync, &rdev->flags) &&
-		    mddev->curr_resync_completed > rdev->recovery_offset)
-				rdev->recovery_offset = mddev->curr_resync_completed;
-
-	}	
 	list_for_each_entry(rdev, &mddev->disks, same_set) {
 		if (rdev->sb_events == mddev->events ||
 		    (nospares &&
@@ -2114,12 +2157,27 @@ static void md_update_sb(mddev_t * mddev, int force_change)
 	int sync_req;
 	int nospares = 0;
 
-	mddev->utime = get_seconds();
-	if (mddev->external)
-		return;
 repeat:
+	/* First make sure individual recovery_offsets are correct */
+	list_for_each_entry(rdev, &mddev->disks, same_set) {
+		if (rdev->raid_disk >= 0 &&
+		    mddev->delta_disks >= 0 &&
+		    !test_bit(In_sync, &rdev->flags) &&
+		    mddev->curr_resync_completed > rdev->recovery_offset)
+				rdev->recovery_offset = mddev->curr_resync_completed;
+
+	}	
+	if (mddev->external || !mddev->persistent) {
+		clear_bit(MD_CHANGE_DEVS, &mddev->flags);
+		clear_bit(MD_CHANGE_CLEAN, &mddev->flags);
+		wake_up(&mddev->sb_wait);
+		return;
+	}
+
 	spin_lock_irq(&mddev->write_lock);
 
+	mddev->utime = get_seconds();
+
 	set_bit(MD_CHANGE_PENDING, &mddev->flags);
 	if (test_and_clear_bit(MD_CHANGE_DEVS, &mddev->flags))
 		force_change = 1;
@@ -2168,19 +2226,6 @@ repeat:
 		MD_BUG();
 		mddev->events --;
 	}
-
-	/*
-	 * do not write anything to disk if using
-	 * nonpersistent superblocks
-	 */
-	if (!mddev->persistent) {
-		if (!mddev->external)
-			clear_bit(MD_CHANGE_PENDING, &mddev->flags);
-
-		spin_unlock_irq(&mddev->write_lock);
-		wake_up(&mddev->sb_wait);
-		return;
-	}
 	sync_sbs(mddev, nospares);
 	spin_unlock_irq(&mddev->write_lock);
 
@@ -2334,8 +2379,8 @@ state_store(mdk_rdev_t *rdev, const char *buf, size_t len)
 		set_bit(In_sync, &rdev->flags);
 		err = 0;
 	}
-	if (!err && rdev->sysfs_state)
-		sysfs_notify_dirent(rdev->sysfs_state);
+	if (!err)
+		sysfs_notify_dirent_safe(rdev->sysfs_state);
 	return err ? err : len;
 }
 static struct rdev_sysfs_entry rdev_state =
@@ -2430,14 +2475,10 @@ slot_store(mdk_rdev_t *rdev, const char *buf, size_t len)
 			rdev->raid_disk = -1;
 			return err;
 		} else
-			sysfs_notify_dirent(rdev->sysfs_state);
+			sysfs_notify_dirent_safe(rdev->sysfs_state);
 		sprintf(nm, "rd%d", rdev->raid_disk);
 		if (sysfs_create_link(&rdev->mddev->kobj, &rdev->kobj, nm))
-			printk(KERN_WARNING
-			       "md: cannot register "
-			       "%s for %s\n",
-			       nm, mdname(rdev->mddev));
-
+			/* failure here is OK */;
 		/* don't wakeup anyone, leave that to userspace. */
 	} else {
 		if (slot >= rdev->mddev->raid_disks)
@@ -2447,7 +2488,7 @@ slot_store(mdk_rdev_t *rdev, const char *buf, size_t len)
 		clear_bit(Faulty, &rdev->flags);
 		clear_bit(WriteMostly, &rdev->flags);
 		set_bit(In_sync, &rdev->flags);
-		sysfs_notify_dirent(rdev->sysfs_state);
+		sysfs_notify_dirent_safe(rdev->sysfs_state);
 	}
 	return len;
 }
@@ -2695,6 +2736,24 @@ static struct kobj_type rdev_ktype = {
 	.default_attrs	= rdev_default_attrs,
 };
 
+void md_rdev_init(mdk_rdev_t *rdev)
+{
+	rdev->desc_nr = -1;
+	rdev->saved_raid_disk = -1;
+	rdev->raid_disk = -1;
+	rdev->flags = 0;
+	rdev->data_offset = 0;
+	rdev->sb_events = 0;
+	rdev->last_read_error.tv_sec  = 0;
+	rdev->last_read_error.tv_nsec = 0;
+	atomic_set(&rdev->nr_pending, 0);
+	atomic_set(&rdev->read_errors, 0);
+	atomic_set(&rdev->corrected_errors, 0);
+
+	INIT_LIST_HEAD(&rdev->same_set);
+	init_waitqueue_head(&rdev->blocked_wait);
+}
+EXPORT_SYMBOL_GPL(md_rdev_init);
 /*
  * Import a device. If 'super_format' >= 0, then sanity check the superblock
  *
@@ -2718,6 +2777,7 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
 		return ERR_PTR(-ENOMEM);
 	}
 
+	md_rdev_init(rdev);
 	if ((err = alloc_disk_sb(rdev)))
 		goto abort_free;
 
@@ -2727,18 +2787,6 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
 
 	kobject_init(&rdev->kobj, &rdev_ktype);
 
-	rdev->desc_nr = -1;
-	rdev->saved_raid_disk = -1;
-	rdev->raid_disk = -1;
-	rdev->flags = 0;
-	rdev->data_offset = 0;
-	rdev->sb_events = 0;
-	rdev->last_read_error.tv_sec  = 0;
-	rdev->last_read_error.tv_nsec = 0;
-	atomic_set(&rdev->nr_pending, 0);
-	atomic_set(&rdev->read_errors, 0);
-	atomic_set(&rdev->corrected_errors, 0);
-
 	size = rdev->bdev->bd_inode->i_size >> BLOCK_SIZE_BITS;
 	if (!size) {
 		printk(KERN_WARNING 
@@ -2767,9 +2815,6 @@ static mdk_rdev_t *md_import_device(dev_t newdev, int super_format, int super_mi
 		}
 	}
 
-	INIT_LIST_HEAD(&rdev->same_set);
-	init_waitqueue_head(&rdev->blocked_wait);
-
 	return rdev;
 
 abort_free:
@@ -2960,7 +3005,9 @@ level_store(mddev_t *mddev, const char *buf, size_t len)
 	 *  - new personality will access other array.
 	 */
 
-	if (mddev->sync_thread || mddev->reshape_position != MaxSector)
+	if (mddev->sync_thread ||
+	    mddev->reshape_position != MaxSector ||
+	    mddev->sysfs_active)
 		return -EBUSY;
 
 	if (!mddev->pers->quiesce) {
@@ -3437,7 +3484,7 @@ array_state_store(mddev_t *mddev, const char *buf, size_t len)
 	if (err)
 		return err;
 	else {
-		sysfs_notify_dirent(mddev->sysfs_state);
+		sysfs_notify_dirent_safe(mddev->sysfs_state);
 		return len;
 	}
 }
@@ -3735,7 +3782,7 @@ action_store(mddev_t *mddev, const char *page, size_t len)
 	}
 	set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
 	md_wakeup_thread(mddev->thread);
-	sysfs_notify_dirent(mddev->sysfs_action);
+	sysfs_notify_dirent_safe(mddev->sysfs_action);
 	return len;
 }
 
@@ -4281,13 +4328,14 @@ static int md_alloc(dev_t dev, char *name)
 		       disk->disk_name);
 		error = 0;
 	}
-	if (sysfs_create_group(&mddev->kobj, &md_bitmap_group))
+	if (mddev->kobj.sd &&
+	    sysfs_create_group(&mddev->kobj, &md_bitmap_group))
 		printk(KERN_DEBUG "pointless warning\n");
  abort:
 	mutex_unlock(&disks_mutex);
-	if (!error) {
+	if (!error && mddev->kobj.sd) {
 		kobject_uevent(&mddev->kobj, KOBJ_ADD);
-		mddev->sysfs_state = sysfs_get_dirent(mddev->kobj.sd, NULL, "array_state");
+		mddev->sysfs_state = sysfs_get_dirent_safe(mddev->kobj.sd, "array_state");
 	}
 	mddev_put(mddev);
 	return error;
@@ -4325,14 +4373,14 @@ static void md_safemode_timeout(unsigned long data)
 	if (!atomic_read(&mddev->writes_pending)) {
 		mddev->safemode = 1;
 		if (mddev->external)
-			sysfs_notify_dirent(mddev->sysfs_state);
+			sysfs_notify_dirent_safe(mddev->sysfs_state);
 	}
 	md_wakeup_thread(mddev->thread);
 }
 
 static int start_dirty_degraded;
 
-static int md_run(mddev_t *mddev)
+int md_run(mddev_t *mddev)
 {
 	int err;
 	mdk_rdev_t *rdev;
@@ -4344,13 +4392,9 @@ static int md_run(mddev_t *mddev)
 
 	if (mddev->pers)
 		return -EBUSY;
-
-	/* These two calls synchronise us with the
-	 * sysfs_remove_group calls in mddev_unlock,
-	 * so they must have completed.
-	 */
-	mutex_lock(&mddev->open_mutex);
-	mutex_unlock(&mddev->open_mutex);
+	/* Cannot run until previous stop completes properly */
+	if (mddev->sysfs_active)
+		return -EBUSY;
 
 	/*
 	 * Analyze all RAID superblock(s)
@@ -4397,7 +4441,7 @@ static int md_run(mddev_t *mddev)
 				return -EINVAL;
 			}
 		}
-		sysfs_notify_dirent(rdev->sysfs_state);
+		sysfs_notify_dirent_safe(rdev->sysfs_state);
 	}
 
 	spin_lock(&pers_lock);
@@ -4496,11 +4540,12 @@ static int md_run(mddev_t *mddev)
 		return err;
 	}
 	if (mddev->pers->sync_request) {
-		if (sysfs_create_group(&mddev->kobj, &md_redundancy_group))
+		if (mddev->kobj.sd &&
+		    sysfs_create_group(&mddev->kobj, &md_redundancy_group))
 			printk(KERN_WARNING
 			       "md: cannot register extra attributes for %s\n",
 			       mdname(mddev));
-		mddev->sysfs_action = sysfs_get_dirent(mddev->kobj.sd, NULL, "sync_action");
+		mddev->sysfs_action = sysfs_get_dirent_safe(mddev->kobj.sd, "sync_action");
 	} else if (mddev->ro == 2) /* auto-readonly not meaningful */
 		mddev->ro = 0;
 
@@ -4518,8 +4563,7 @@ static int md_run(mddev_t *mddev)
 			char nm[20];
 			sprintf(nm, "rd%d", rdev->raid_disk);
 			if (sysfs_create_link(&mddev->kobj, &rdev->kobj, nm))
-				printk("md: cannot register %s for %s\n",
-				       nm, mdname(mddev));
+				/* failure here is OK */;
 		}
 	
 	set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
@@ -4531,12 +4575,12 @@ static int md_run(mddev_t *mddev)
 	md_wakeup_thread(mddev->sync_thread); /* possibly kick off a reshape */
 
 	md_new_event(mddev);
-	sysfs_notify_dirent(mddev->sysfs_state);
-	if (mddev->sysfs_action)
-		sysfs_notify_dirent(mddev->sysfs_action);
+	sysfs_notify_dirent_safe(mddev->sysfs_state);
+	sysfs_notify_dirent_safe(mddev->sysfs_action);
 	sysfs_notify(&mddev->kobj, NULL, "degraded");
 	return 0;
 }
+EXPORT_SYMBOL_GPL(md_run);
 
 static int do_md_run(mddev_t *mddev)
 {
@@ -4545,7 +4589,11 @@ static int do_md_run(mddev_t *mddev)
 	err = md_run(mddev);
 	if (err)
 		goto out;
-
+	err = bitmap_load(mddev);
+	if (err) {
+		bitmap_destroy(mddev);
+		goto out;
+	}
 	set_capacity(mddev->gendisk, mddev->array_sectors);
 	revalidate_disk(mddev->gendisk);
 	kobject_uevent(&disk_to_dev(mddev->gendisk)->kobj, KOBJ_CHANGE);
@@ -4573,7 +4621,7 @@ static int restart_array(mddev_t *mddev)
 	set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
 	md_wakeup_thread(mddev->thread);
 	md_wakeup_thread(mddev->sync_thread);
-	sysfs_notify_dirent(mddev->sysfs_state);
+	sysfs_notify_dirent_safe(mddev->sysfs_state);
 	return 0;
 }
 
@@ -4644,9 +4692,10 @@ static void md_clean(mddev_t *mddev)
 	mddev->bitmap_info.chunksize = 0;
 	mddev->bitmap_info.daemon_sleep = 0;
 	mddev->bitmap_info.max_write_behind = 0;
+	mddev->plug = NULL;
 }
 
-static void md_stop_writes(mddev_t *mddev)
+void md_stop_writes(mddev_t *mddev)
 {
 	if (mddev->sync_thread) {
 		set_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
@@ -4666,11 +4715,10 @@ static void md_stop_writes(mddev_t *mddev)
 		md_update_sb(mddev, 1);
 	}
 }
+EXPORT_SYMBOL_GPL(md_stop_writes);
 
-static void md_stop(mddev_t *mddev)
+void md_stop(mddev_t *mddev)
 {
-	md_stop_writes(mddev);
-
 	mddev->pers->stop(mddev);
 	if (mddev->pers->sync_request && mddev->to_remove == NULL)
 		mddev->to_remove = &md_redundancy_group;
@@ -4678,6 +4726,7 @@ static void md_stop(mddev_t *mddev)
 	mddev->pers = NULL;
 	clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
 }
+EXPORT_SYMBOL_GPL(md_stop);
 
 static int md_set_readonly(mddev_t *mddev, int is_open)
 {
@@ -4697,7 +4746,7 @@ static int md_set_readonly(mddev_t *mddev, int is_open)
 		mddev->ro = 1;
 		set_disk_ro(mddev->gendisk, 1);
 		clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
-		sysfs_notify_dirent(mddev->sysfs_state);
+		sysfs_notify_dirent_safe(mddev->sysfs_state);
 		err = 0;	
 	}
 out:
@@ -4711,26 +4760,29 @@ out:
  */
 static int do_md_stop(mddev_t * mddev, int mode, int is_open)
 {
-	int err = 0;
 	struct gendisk *disk = mddev->gendisk;
 	mdk_rdev_t *rdev;
 
 	mutex_lock(&mddev->open_mutex);
-	if (atomic_read(&mddev->openers) > is_open) {
+	if (atomic_read(&mddev->openers) > is_open ||
+	    mddev->sysfs_active) {
 		printk("md: %s still in use.\n",mdname(mddev));
-		err = -EBUSY;
-	} else if (mddev->pers) {
+		mutex_unlock(&mddev->open_mutex);
+		return -EBUSY;
+	}
 
+	if (mddev->pers) {
 		if (mddev->ro)
 			set_disk_ro(disk, 0);
 
+		md_stop_writes(mddev);
 		md_stop(mddev);
 		mddev->queue->merge_bvec_fn = NULL;
 		mddev->queue->unplug_fn = NULL;
 		mddev->queue->backing_dev_info.congested_fn = NULL;
 
 		/* tell userspace to handle 'inactive' */
-		sysfs_notify_dirent(mddev->sysfs_state);
+		sysfs_notify_dirent_safe(mddev->sysfs_state);
 
 		list_for_each_entry(rdev, &mddev->disks, same_set)
 			if (rdev->raid_disk >= 0) {
@@ -4740,21 +4792,17 @@ static int do_md_stop(mddev_t * mddev, int mode, int is_open)
 			}
 
 		set_capacity(disk, 0);
+		mutex_unlock(&mddev->open_mutex);
 		revalidate_disk(disk);
 
 		if (mddev->ro)
 			mddev->ro = 0;
-		
-		err = 0;
-	}
-	mutex_unlock(&mddev->open_mutex);
-	if (err)
-		return err;
+	} else
+		mutex_unlock(&mddev->open_mutex);
 	/*
 	 * Free resources if final stop
 	 */
 	if (mode == 0) {
-
 		printk(KERN_INFO "md: %s stopped.\n", mdname(mddev));
 
 		bitmap_destroy(mddev);
@@ -4771,13 +4819,11 @@ static int do_md_stop(mddev_t * mddev, int mode, int is_open)
 		kobject_uevent(&disk_to_dev(mddev->gendisk)->kobj, KOBJ_CHANGE);
 		if (mddev->hold_active == UNTIL_STOP)
 			mddev->hold_active = 0;
-
 	}
-	err = 0;
 	blk_integrity_unregister(disk);
 	md_new_event(mddev);
-	sysfs_notify_dirent(mddev->sysfs_state);
-	return err;
+	sysfs_notify_dirent_safe(mddev->sysfs_state);
+	return 0;
 }
 
 #ifndef MODULE
@@ -5138,7 +5184,7 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
 		if (err)
 			export_rdev(rdev);
 		else
-			sysfs_notify_dirent(rdev->sysfs_state);
+			sysfs_notify_dirent_safe(rdev->sysfs_state);
 
 		md_update_sb(mddev, 1);
 		if (mddev->degraded)
@@ -5331,8 +5377,11 @@ static int set_bitmap_file(mddev_t *mddev, int fd)
 	err = 0;
 	if (mddev->pers) {
 		mddev->pers->quiesce(mddev, 1);
-		if (fd >= 0)
+		if (fd >= 0) {
 			err = bitmap_create(mddev);
+			if (!err)
+				err = bitmap_load(mddev);
+		}
 		if (fd < 0 || err) {
 			bitmap_destroy(mddev);
 			fd = -1; /* make sure to put the file */
@@ -5581,6 +5630,8 @@ static int update_array_info(mddev_t *mddev, mdu_array_info_t *info)
 				mddev->bitmap_info.default_offset;
 			mddev->pers->quiesce(mddev, 1);
 			rv = bitmap_create(mddev);
+			if (!rv)
+				rv = bitmap_load(mddev);
 			if (rv)
 				bitmap_destroy(mddev);
 			mddev->pers->quiesce(mddev, 0);
@@ -5813,7 +5864,7 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode,
 	if (_IOC_TYPE(cmd) == MD_MAJOR && mddev->ro && mddev->pers) {
 		if (mddev->ro == 2) {
 			mddev->ro = 0;
-			sysfs_notify_dirent(mddev->sysfs_state);
+			sysfs_notify_dirent_safe(mddev->sysfs_state);
 			set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
 			md_wakeup_thread(mddev->thread);
 		} else {
@@ -5902,6 +5953,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
 	mddev_t *mddev = mddev_find(bdev->bd_dev);
 	int err;
 
+	lock_kernel();
 	if (mddev->gendisk != bdev->bd_disk) {
 		/* we are racing with mddev_put which is discarding this
 		 * bd_disk.
@@ -5910,6 +5962,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
 		/* Wait until bdev->bd_disk is definitely gone */
 		flush_scheduled_work();
 		/* Then retry the open from the top */
+		unlock_kernel();
 		return -ERESTARTSYS;
 	}
 	BUG_ON(mddev != bdev->bd_disk->private_data);
@@ -5923,6 +5976,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
 
 	check_disk_size_change(mddev->gendisk, bdev);
  out:
+	unlock_kernel();
 	return err;
 }
 
@@ -5931,8 +5985,10 @@ static int md_release(struct gendisk *disk, fmode_t mode)
  	mddev_t *mddev = disk->private_data;
 
 	BUG_ON(!mddev);
+	lock_kernel();
 	atomic_dec(&mddev->openers);
 	mddev_put(mddev);
+	unlock_kernel();
 
 	return 0;
 }
@@ -6059,10 +6115,12 @@ void md_error(mddev_t *mddev, mdk_rdev_t *rdev)
 	mddev->pers->error_handler(mddev,rdev);
 	if (mddev->degraded)
 		set_bit(MD_RECOVERY_RECOVER, &mddev->recovery);
-	sysfs_notify_dirent(rdev->sysfs_state);
+	sysfs_notify_dirent_safe(rdev->sysfs_state);
 	set_bit(MD_RECOVERY_INTR, &mddev->recovery);
 	set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
 	md_wakeup_thread(mddev->thread);
+	if (mddev->event_work.func)
+		schedule_work(&mddev->event_work);
 	md_new_event_inintr(mddev);
 }
 
@@ -6520,7 +6578,7 @@ void md_write_start(mddev_t *mddev, struct bio *bi)
 		spin_unlock_irq(&mddev->write_lock);
 	}
 	if (did_change)
-		sysfs_notify_dirent(mddev->sysfs_state);
+		sysfs_notify_dirent_safe(mddev->sysfs_state);
 	wait_event(mddev->sb_wait,
 		   !test_bit(MD_CHANGE_CLEAN, &mddev->flags) &&
 		   !test_bit(MD_CHANGE_PENDING, &mddev->flags));
@@ -6563,7 +6621,7 @@ int md_allow_write(mddev_t *mddev)
 			mddev->safemode = 1;
 		spin_unlock_irq(&mddev->write_lock);
 		md_update_sb(mddev, 0);
-		sysfs_notify_dirent(mddev->sysfs_state);
+		sysfs_notify_dirent_safe(mddev->sysfs_state);
 	} else
 		spin_unlock_irq(&mddev->write_lock);
 
@@ -6574,6 +6632,14 @@ int md_allow_write(mddev_t *mddev)
 }
 EXPORT_SYMBOL_GPL(md_allow_write);
 
+void md_unplug(mddev_t *mddev)
+{
+	if (mddev->queue)
+		blk_unplug(mddev->queue);
+	if (mddev->plug)
+		mddev->plug->unplug_fn(mddev->plug);
+}
+
 #define SYNC_MARKS	10
 #define	SYNC_MARK_STEP	(3*HZ)
 void md_do_sync(mddev_t *mddev)
@@ -6752,12 +6818,13 @@ void md_do_sync(mddev_t *mddev)
 		     >= mddev->resync_max - mddev->curr_resync_completed
 			    )) {
 			/* time to update curr_resync_completed */
-			blk_unplug(mddev->queue);
+			md_unplug(mddev);
 			wait_event(mddev->recovery_wait,
 				   atomic_read(&mddev->recovery_active) == 0);
 			mddev->curr_resync_completed =
 				mddev->curr_resync;
-			set_bit(MD_CHANGE_CLEAN, &mddev->flags);
+			if (mddev->persistent)
+				set_bit(MD_CHANGE_CLEAN, &mddev->flags);
 			sysfs_notify(&mddev->kobj, NULL, "sync_completed");
 		}
 
@@ -6829,7 +6896,7 @@ void md_do_sync(mddev_t *mddev)
 		 * about not overloading the IO subsystem. (things like an
 		 * e2fsck being done on the RAID array should execute fast)
 		 */
-		blk_unplug(mddev->queue);
+		md_unplug(mddev);
 		cond_resched();
 
 		currspeed = ((unsigned long)(io_sectors-mddev->resync_mark_cnt))/2
@@ -6848,7 +6915,7 @@ void md_do_sync(mddev_t *mddev)
 	 * this also signals 'finished resyncing' to md_stop
 	 */
  out:
-	blk_unplug(mddev->queue);
+	md_unplug(mddev);
 
 	wait_event(mddev->recovery_wait, !atomic_read(&mddev->recovery_active));
 
@@ -6950,10 +7017,7 @@ static int remove_and_add_spares(mddev_t *mddev)
 					sprintf(nm, "rd%d", rdev->raid_disk);
 					if (sysfs_create_link(&mddev->kobj,
 							      &rdev->kobj, nm))
-						printk(KERN_WARNING
-						       "md: cannot register "
-						       "%s for %s\n",
-						       nm, mdname(mddev));
+						/* failure here is OK */;
 					spares++;
 					md_new_event(mddev);
 					set_bit(MD_CHANGE_DEVS, &mddev->flags);
@@ -7046,7 +7110,7 @@ void md_check_recovery(mddev_t *mddev)
 				mddev->safemode = 0;
 			spin_unlock_irq(&mddev->write_lock);
 			if (did_change)
-				sysfs_notify_dirent(mddev->sysfs_state);
+				sysfs_notify_dirent_safe(mddev->sysfs_state);
 		}
 
 		if (mddev->flags)
@@ -7085,7 +7149,7 @@ void md_check_recovery(mddev_t *mddev)
 			mddev->recovery = 0;
 			/* flag recovery needed just to double check */
 			set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
-			sysfs_notify_dirent(mddev->sysfs_action);
+			sysfs_notify_dirent_safe(mddev->sysfs_action);
 			md_new_event(mddev);
 			goto unlock;
 		}
@@ -7147,7 +7211,7 @@ void md_check_recovery(mddev_t *mddev)
 				mddev->recovery = 0;
 			} else
 				md_wakeup_thread(mddev->sync_thread);
-			sysfs_notify_dirent(mddev->sysfs_action);
+			sysfs_notify_dirent_safe(mddev->sysfs_action);
 			md_new_event(mddev);
 		}
 	unlock:
@@ -7156,7 +7220,7 @@ void md_check_recovery(mddev_t *mddev)
 			if (test_and_clear_bit(MD_RECOVERY_RECOVER,
 					       &mddev->recovery))
 				if (mddev->sysfs_action)
-					sysfs_notify_dirent(mddev->sysfs_action);
+					sysfs_notify_dirent_safe(mddev->sysfs_action);
 		}
 		mddev_unlock(mddev);
 	}
@@ -7164,7 +7228,7 @@ void md_check_recovery(mddev_t *mddev)
 
 void md_wait_for_blocked_rdev(mdk_rdev_t *rdev, mddev_t *mddev)
 {
-	sysfs_notify_dirent(rdev->sysfs_state);
+	sysfs_notify_dirent_safe(rdev->sysfs_state);
 	wait_event_timeout(rdev->blocked_wait,
 			   !test_bit(Blocked, &rdev->flags),
 			   msecs_to_jiffies(5000));
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 10597bfec00..a953fe2808a 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -29,6 +29,26 @@
 typedef struct mddev_s mddev_t;
 typedef struct mdk_rdev_s mdk_rdev_t;
 
+/* generic plugging support - like that provided with request_queue,
+ * but does not require a request_queue
+ */
+struct plug_handle {
+	void			(*unplug_fn)(struct plug_handle *);
+	struct timer_list	unplug_timer;
+	struct work_struct	unplug_work;
+	unsigned long		unplug_flag;
+};
+#define	PLUGGED_FLAG 1
+void plugger_init(struct plug_handle *plug,
+		  void (*unplug_fn)(struct plug_handle *));
+void plugger_set_plug(struct plug_handle *plug);
+int plugger_remove_plug(struct plug_handle *plug);
+static inline void plugger_flush(struct plug_handle *plug)
+{
+	del_timer_sync(&plug->unplug_timer);
+	cancel_work_sync(&plug->unplug_work);
+}
+
 /*
  * MD's 'extended' device
  */
@@ -67,7 +87,7 @@ struct mdk_rdev_s
 #define	Faulty		1		/* device is known to have a fault */
 #define	In_sync		2		/* device is in_sync with rest of array */
 #define	WriteMostly	4		/* Avoid reading if at all possible */
-#define	BarriersNotsupp	5		/* BIO_RW_BARRIER is not supported */
+#define	BarriersNotsupp	5		/* REQ_HARDBARRIER is not supported */
 #define	AllReserved	6		/* If whole device is reserved for
 					 * one array */
 #define	AutoDetected	7		/* added by auto-detect */
@@ -125,6 +145,10 @@ struct mddev_s
 	int				suspended;
 	atomic_t			active_io;
 	int				ro;
+	int				sysfs_active; /* set when sysfs deletes
+						       * are happening, so run/
+						       * takeover/stop are not safe
+						       */
 
 	struct gendisk			*gendisk;
 
@@ -254,7 +278,7 @@ struct mddev_s
 							 * fails.  Only supported
 							 */
 	struct bio			*biolist; 	/* bios that need to be retried
-							 * because BIO_RW_BARRIER is not supported
+							 * because REQ_HARDBARRIER is not supported
 							 */
 
 	atomic_t			recovery_active; /* blocks scheduled, but not written */
@@ -297,9 +321,14 @@ struct mddev_s
 							 * hot-adding a bitmap.  It should
 							 * eventually be settable by sysfs.
 							 */
+		/* When md is serving under dm, it might use a
+		 * dirty_log to store the bits.
+		 */
+		struct dm_dirty_log *log;
+
 		struct mutex		mutex;
 		unsigned long		chunksize;
-		unsigned long		daemon_sleep; /* how many seconds between updates? */
+		unsigned long		daemon_sleep; /* how many jiffies between updates? */
 		unsigned long		max_write_behind; /* write-behind mode */
 		int			external;
 	} bitmap_info;
@@ -308,6 +337,8 @@ struct mddev_s
 	struct list_head		all_mddevs;
 
 	struct attribute_group		*to_remove;
+	struct plug_handle		*plug; /* if used by personality */
+
 	/* Generic barrier handling.
 	 * If there is a pending barrier request, all other
 	 * writes are blocked while the devices are flushed.
@@ -318,6 +349,7 @@ struct mddev_s
 	struct bio *barrier;
 	atomic_t flush_pending;
 	struct work_struct barrier_work;
+	struct work_struct event_work;	/* used by dm to report failure event */
 };
 
 
@@ -382,6 +414,18 @@ struct md_sysfs_entry {
 };
 extern struct attribute_group md_bitmap_group;
 
+static inline struct sysfs_dirent *sysfs_get_dirent_safe(struct sysfs_dirent *sd, char *name)
+{
+	if (sd)
+		return sysfs_get_dirent(sd, NULL, name);
+	return sd;
+}
+static inline void sysfs_notify_dirent_safe(struct sysfs_dirent *sd)
+{
+	if (sd)
+		sysfs_notify_dirent(sd);
+}
+
 static inline char * mdname (mddev_t * mddev)
 {
 	return mddev->gendisk ? mddev->gendisk->disk_name : "mdX";
@@ -474,5 +518,14 @@ extern int md_integrity_register(mddev_t *mddev);
 extern void md_integrity_add_rdev(mdk_rdev_t *rdev, mddev_t *mddev);
 extern int strict_strtoul_scaled(const char *cp, unsigned long *res, int scale);
 extern void restore_bitmap_write_access(struct file *file);
+extern void md_unplug(mddev_t *mddev);
+
+extern void mddev_init(mddev_t *mddev);
+extern int md_run(mddev_t *mddev);
+extern void md_stop(mddev_t *mddev);
+extern void md_stop_writes(mddev_t *mddev);
+extern void md_rdev_init(mdk_rdev_t *rdev);
 
+extern void mddev_suspend(mddev_t *mddev);
+extern void mddev_resume(mddev_t *mddev);
 #endif /* _MD_MD_H */
diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index 410fb60699a..0307d217e7a 100644
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -91,7 +91,7 @@ static void multipath_end_request(struct bio *bio, int error)
 
 	if (uptodate)
 		multipath_end_bh_io(mp_bh, 0);
-	else if (!bio_rw_flagged(bio, BIO_RW_AHEAD)) {
+	else if (!(bio->bi_rw & REQ_RAHEAD)) {
 		/*
 		 * oops, IO error:
 		 */
@@ -142,7 +142,7 @@ static int multipath_make_request(mddev_t *mddev, struct bio * bio)
 	struct multipath_bh * mp_bh;
 	struct multipath_info *multipath;
 
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+	if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
 		md_barrier_request(mddev, bio);
 		return 0;
 	}
@@ -163,7 +163,7 @@ static int multipath_make_request(mddev_t *mddev, struct bio * bio)
 	mp_bh->bio = *bio;
 	mp_bh->bio.bi_sector += multipath->rdev->data_offset;
 	mp_bh->bio.bi_bdev = multipath->rdev->bdev;
-	mp_bh->bio.bi_rw |= (1 << BIO_RW_FAILFAST_TRANSPORT);
+	mp_bh->bio.bi_rw |= REQ_FAILFAST_TRANSPORT;
 	mp_bh->bio.bi_end_io = multipath_end_request;
 	mp_bh->bio.bi_private = mp_bh;
 	generic_make_request(&mp_bh->bio);
@@ -398,7 +398,7 @@ static void multipathd (mddev_t *mddev)
 			*bio = *(mp_bh->master_bio);
 			bio->bi_sector += conf->multipaths[mp_bh->path].rdev->data_offset;
 			bio->bi_bdev = conf->multipaths[mp_bh->path].rdev->bdev;
-			bio->bi_rw |= (1 << BIO_RW_FAILFAST_TRANSPORT);
+			bio->bi_rw |= REQ_FAILFAST_TRANSPORT;
 			bio->bi_end_io = multipath_end_request;
 			bio->bi_private = mp_bh;
 			generic_make_request(bio);
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index 563abed5a2c..6f7af46d623 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -483,7 +483,7 @@ static int raid0_make_request(mddev_t *mddev, struct bio *bio)
 	struct strip_zone *zone;
 	mdk_rdev_t *tmp_dev;
 
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+	if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
 		md_barrier_request(mddev, bio);
 		return 0;
 	}
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index a948da8012d..ad83a4dcadc 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -787,8 +787,8 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 	struct bio_list bl;
 	struct page **behind_pages = NULL;
 	const int rw = bio_data_dir(bio);
-	const bool do_sync = bio_rw_flagged(bio, BIO_RW_SYNCIO);
-	bool do_barriers;
+	const unsigned long do_sync = (bio->bi_rw & REQ_SYNC);
+	unsigned long do_barriers;
 	mdk_rdev_t *blocked_rdev;
 
 	/*
@@ -822,7 +822,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 		finish_wait(&conf->wait_barrier, &w);
 	}
 	if (unlikely(!mddev->barriers_work &&
-		     bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+		     (bio->bi_rw & REQ_HARDBARRIER))) {
 		if (rw == WRITE)
 			md_write_end(mddev);
 		bio_endio(bio, -EOPNOTSUPP);
@@ -877,7 +877,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 		read_bio->bi_sector = r1_bio->sector + mirror->rdev->data_offset;
 		read_bio->bi_bdev = mirror->rdev->bdev;
 		read_bio->bi_end_io = raid1_end_read_request;
-		read_bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+		read_bio->bi_rw = READ | do_sync;
 		read_bio->bi_private = r1_bio;
 
 		generic_make_request(read_bio);
@@ -959,7 +959,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 	atomic_set(&r1_bio->remaining, 0);
 	atomic_set(&r1_bio->behind_remaining, 0);
 
-	do_barriers = bio_rw_flagged(bio, BIO_RW_BARRIER);
+	do_barriers = bio->bi_rw & REQ_HARDBARRIER;
 	if (do_barriers)
 		set_bit(R1BIO_Barrier, &r1_bio->state);
 
@@ -975,8 +975,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 		mbio->bi_sector	= r1_bio->sector + conf->mirrors[i].rdev->data_offset;
 		mbio->bi_bdev = conf->mirrors[i].rdev->bdev;
 		mbio->bi_end_io	= raid1_end_write_request;
-		mbio->bi_rw = WRITE | (do_barriers << BIO_RW_BARRIER) |
-			(do_sync << BIO_RW_SYNCIO);
+		mbio->bi_rw = WRITE | do_barriers | do_sync;
 		mbio->bi_private = r1_bio;
 
 		if (behind_pages) {
@@ -1121,6 +1120,8 @@ static int raid1_spare_active(mddev_t *mddev)
 {
 	int i;
 	conf_t *conf = mddev->private;
+	int count = 0;
+	unsigned long flags;
 
 	/*
 	 * Find all failed disks within the RAID1 configuration 
@@ -1132,15 +1133,16 @@ static int raid1_spare_active(mddev_t *mddev)
 		if (rdev
 		    && !test_bit(Faulty, &rdev->flags)
 		    && !test_and_set_bit(In_sync, &rdev->flags)) {
-			unsigned long flags;
-			spin_lock_irqsave(&conf->device_lock, flags);
-			mddev->degraded--;
-			spin_unlock_irqrestore(&conf->device_lock, flags);
+			count++;
+			sysfs_notify_dirent(rdev->sysfs_state);
 		}
 	}
+	spin_lock_irqsave(&conf->device_lock, flags);
+	mddev->degraded -= count;
+	spin_unlock_irqrestore(&conf->device_lock, flags);
 
 	print_conf(conf);
-	return 0;
+	return count;
 }
 
 
@@ -1633,7 +1635,7 @@ static void raid1d(mddev_t *mddev)
 			sync_request_write(mddev, r1_bio);
 			unplug = 1;
 		} else if (test_bit(R1BIO_BarrierRetry, &r1_bio->state)) {
-			/* some requests in the r1bio were BIO_RW_BARRIER
+			/* some requests in the r1bio were REQ_HARDBARRIER
 			 * requests which failed with -EOPNOTSUPP.  Hohumm..
 			 * Better resubmit without the barrier.
 			 * We know which devices to resubmit for, because
@@ -1641,7 +1643,7 @@ static void raid1d(mddev_t *mddev)
 			 * We already have a nr_pending reference on these rdevs.
 			 */
 			int i;
-			const bool do_sync = bio_rw_flagged(r1_bio->master_bio, BIO_RW_SYNCIO);
+			const unsigned long do_sync = (r1_bio->master_bio->bi_rw & REQ_SYNC);
 			clear_bit(R1BIO_BarrierRetry, &r1_bio->state);
 			clear_bit(R1BIO_Barrier, &r1_bio->state);
 			for (i=0; i < conf->raid_disks; i++)
@@ -1662,8 +1664,7 @@ static void raid1d(mddev_t *mddev)
 						conf->mirrors[i].rdev->data_offset;
 					bio->bi_bdev = conf->mirrors[i].rdev->bdev;
 					bio->bi_end_io = raid1_end_write_request;
-					bio->bi_rw = WRITE |
-						(do_sync << BIO_RW_SYNCIO);
+					bio->bi_rw = WRITE | do_sync;
 					bio->bi_private = r1_bio;
 					r1_bio->bios[i] = bio;
 					generic_make_request(bio);
@@ -1698,7 +1699,7 @@ static void raid1d(mddev_t *mddev)
 				       (unsigned long long)r1_bio->sector);
 				raid_end_bio_io(r1_bio);
 			} else {
-				const bool do_sync = bio_rw_flagged(r1_bio->master_bio, BIO_RW_SYNCIO);
+				const unsigned long do_sync = r1_bio->master_bio->bi_rw & REQ_SYNC;
 				r1_bio->bios[r1_bio->read_disk] =
 					mddev->ro ? IO_BLOCKED : NULL;
 				r1_bio->read_disk = disk;
@@ -1715,7 +1716,7 @@ static void raid1d(mddev_t *mddev)
 				bio->bi_sector = r1_bio->sector + rdev->data_offset;
 				bio->bi_bdev = rdev->bdev;
 				bio->bi_end_io = raid1_end_read_request;
-				bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+				bio->bi_rw = READ | do_sync;
 				bio->bi_private = r1_bio;
 				unplug = 1;
 				generic_make_request(bio);
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 42e64e4e5e2..84718383124 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -799,12 +799,12 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 	int i;
 	int chunk_sects = conf->chunk_mask + 1;
 	const int rw = bio_data_dir(bio);
-	const bool do_sync = bio_rw_flagged(bio, BIO_RW_SYNCIO);
+	const unsigned long do_sync = (bio->bi_rw & REQ_SYNC);
 	struct bio_list bl;
 	unsigned long flags;
 	mdk_rdev_t *blocked_rdev;
 
-	if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) {
+	if (unlikely(bio->bi_rw & REQ_HARDBARRIER)) {
 		md_barrier_request(mddev, bio);
 		return 0;
 	}
@@ -825,11 +825,29 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 		 */
 		bp = bio_split(bio,
 			       chunk_sects - (bio->bi_sector & (chunk_sects - 1)) );
+
+		/* Each of these 'make_request' calls will call 'wait_barrier'.
+		 * If the first succeeds but the second blocks due to the resync
+		 * thread raising the barrier, we will deadlock because the
+		 * IO to the underlying device will be queued in generic_make_request
+		 * and will never complete, so will never reduce nr_pending.
+		 * So increment nr_waiting here so no new raise_barriers will
+		 * succeed, and so the second wait_barrier cannot block.
+		 */
+		spin_lock_irq(&conf->resync_lock);
+		conf->nr_waiting++;
+		spin_unlock_irq(&conf->resync_lock);
+
 		if (make_request(mddev, &bp->bio1))
 			generic_make_request(&bp->bio1);
 		if (make_request(mddev, &bp->bio2))
 			generic_make_request(&bp->bio2);
 
+		spin_lock_irq(&conf->resync_lock);
+		conf->nr_waiting--;
+		wake_up(&conf->wait_barrier);
+		spin_unlock_irq(&conf->resync_lock);
+
 		bio_pair_release(bp);
 		return 0;
 	bad_map:
@@ -879,7 +897,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 			mirror->rdev->data_offset;
 		read_bio->bi_bdev = mirror->rdev->bdev;
 		read_bio->bi_end_io = raid10_end_read_request;
-		read_bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+		read_bio->bi_rw = READ | do_sync;
 		read_bio->bi_private = r10_bio;
 
 		generic_make_request(read_bio);
@@ -947,7 +965,7 @@ static int make_request(mddev_t *mddev, struct bio * bio)
 			conf->mirrors[d].rdev->data_offset;
 		mbio->bi_bdev = conf->mirrors[d].rdev->bdev;
 		mbio->bi_end_io	= raid10_end_write_request;
-		mbio->bi_rw = WRITE | (do_sync << BIO_RW_SYNCIO);
+		mbio->bi_rw = WRITE | do_sync;
 		mbio->bi_private = r10_bio;
 
 		atomic_inc(&r10_bio->remaining);
@@ -1098,6 +1116,8 @@ static int raid10_spare_active(mddev_t *mddev)
 	int i;
 	conf_t *conf = mddev->private;
 	mirror_info_t *tmp;
+	int count = 0;
+	unsigned long flags;
 
 	/*
 	 * Find all non-in_sync disks within the RAID10 configuration
@@ -1108,15 +1128,16 @@ static int raid10_spare_active(mddev_t *mddev)
 		if (tmp->rdev
 		    && !test_bit(Faulty, &tmp->rdev->flags)
 		    && !test_and_set_bit(In_sync, &tmp->rdev->flags)) {
-			unsigned long flags;
-			spin_lock_irqsave(&conf->device_lock, flags);
-			mddev->degraded--;
-			spin_unlock_irqrestore(&conf->device_lock, flags);
+			count++;
+			sysfs_notify_dirent(tmp->rdev->sysfs_state);
 		}
 	}
+	spin_lock_irqsave(&conf->device_lock, flags);
+	mddev->degraded -= count;
+	spin_unlock_irqrestore(&conf->device_lock, flags);
 
 	print_conf(conf);
-	return 0;
+	return count;
 }
 
 
@@ -1716,7 +1737,7 @@ static void raid10d(mddev_t *mddev)
 				raid_end_bio_io(r10_bio);
 				bio_put(bio);
 			} else {
-				const bool do_sync = bio_rw_flagged(r10_bio->master_bio, BIO_RW_SYNCIO);
+				const unsigned long do_sync = (r10_bio->master_bio->bi_rw & REQ_SYNC);
 				bio_put(bio);
 				rdev = conf->mirrors[mirror].rdev;
 				if (printk_ratelimit())
@@ -1730,7 +1751,7 @@ static void raid10d(mddev_t *mddev)
 				bio->bi_sector = r10_bio->devs[r10_bio->read_slot].addr
 					+ rdev->data_offset;
 				bio->bi_bdev = rdev->bdev;
-				bio->bi_rw = READ | (do_sync << BIO_RW_SYNCIO);
+				bio->bi_rw = READ | do_sync;
 				bio->bi_private = r10_bio;
 				bio->bi_end_io = raid10_end_read_request;
 				unplug = 1;
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 96c690279fc..69b0a169e43 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -201,11 +201,11 @@ static void __release_stripe(raid5_conf_t *conf, struct stripe_head *sh)
 		if (test_bit(STRIPE_HANDLE, &sh->state)) {
 			if (test_bit(STRIPE_DELAYED, &sh->state)) {
 				list_add_tail(&sh->lru, &conf->delayed_list);
-				blk_plug_device(conf->mddev->queue);
+				plugger_set_plug(&conf->plug);
 			} else if (test_bit(STRIPE_BIT_DELAY, &sh->state) &&
 				   sh->bm_seq - conf->seq_write > 0) {
 				list_add_tail(&sh->lru, &conf->bitmap_list);
-				blk_plug_device(conf->mddev->queue);
+				plugger_set_plug(&conf->plug);
 			} else {
 				clear_bit(STRIPE_BIT_DELAY, &sh->state);
 				list_add_tail(&sh->lru, &conf->handle_list);
@@ -434,7 +434,6 @@ static int has_failed(raid5_conf_t *conf)
 }
 
 static void unplug_slaves(mddev_t *mddev);
-static void raid5_unplug_device(struct request_queue *q);
 
 static struct stripe_head *
 get_active_stripe(raid5_conf_t *conf, sector_t sector,
@@ -464,7 +463,7 @@ get_active_stripe(raid5_conf_t *conf, sector_t sector,
 						     < (conf->max_nr_stripes *3/4)
 						     || !conf->inactive_blocked),
 						    conf->device_lock,
-						    raid5_unplug_device(conf->mddev->queue)
+						    md_raid5_unplug_device(conf)
 					);
 				conf->inactive_blocked = 0;
 			} else
@@ -1337,10 +1336,14 @@ static int grow_stripes(raid5_conf_t *conf, int num)
 	struct kmem_cache *sc;
 	int devs = max(conf->raid_disks, conf->previous_raid_disks);
 
-	sprintf(conf->cache_name[0],
-		"raid%d-%s", conf->level, mdname(conf->mddev));
-	sprintf(conf->cache_name[1],
-		"raid%d-%s-alt", conf->level, mdname(conf->mddev));
+	if (conf->mddev->gendisk)
+		sprintf(conf->cache_name[0],
+			"raid%d-%s", conf->level, mdname(conf->mddev));
+	else
+		sprintf(conf->cache_name[0],
+			"raid%d-%p", conf->level, conf->mddev);
+	sprintf(conf->cache_name[1], "%s-alt", conf->cache_name[0]);
+
 	conf->active_name = 0;
 	sc = kmem_cache_create(conf->cache_name[conf->active_name],
 			       sizeof(struct stripe_head)+(devs-1)*sizeof(struct r5dev),
@@ -3614,7 +3617,7 @@ static void raid5_activate_delayed(raid5_conf_t *conf)
 			list_add_tail(&sh->lru, &conf->hold_list);
 		}
 	} else
-		blk_plug_device(conf->mddev->queue);
+		plugger_set_plug(&conf->plug);
 }
 
 static void activate_bit_delay(raid5_conf_t *conf)
@@ -3655,36 +3658,44 @@ static void unplug_slaves(mddev_t *mddev)
 	rcu_read_unlock();
 }
 
-static void raid5_unplug_device(struct request_queue *q)
+void md_raid5_unplug_device(raid5_conf_t *conf)
 {
-	mddev_t *mddev = q->queuedata;
-	raid5_conf_t *conf = mddev->private;
 	unsigned long flags;
 
 	spin_lock_irqsave(&conf->device_lock, flags);
 
-	if (blk_remove_plug(q)) {
+	if (plugger_remove_plug(&conf->plug)) {
 		conf->seq_flush++;
 		raid5_activate_delayed(conf);
 	}
-	md_wakeup_thread(mddev->thread);
+	md_wakeup_thread(conf->mddev->thread);
 
 	spin_unlock_irqrestore(&conf->device_lock, flags);
 
-	unplug_slaves(mddev);
+	unplug_slaves(conf->mddev);
 }
+EXPORT_SYMBOL_GPL(md_raid5_unplug_device);
 
-static int raid5_congested(void *data, int bits)
+static void raid5_unplug(struct plug_handle *plug)
+{
+	raid5_conf_t *conf = container_of(plug, raid5_conf_t, plug);
+	md_raid5_unplug_device(conf);
+}
+
+static void raid5_unplug_queue(struct request_queue *q)
+{
+	mddev_t *mddev = q->queuedata;
+	md_raid5_unplug_device(mddev->private);
+}
+
+int md_raid5_congested(mddev_t *mddev, int bits)
 {
-	mddev_t *mddev = data;
 	raid5_conf_t *conf = mddev->private;
 
 	/* No difference between reads and writes.  Just check
 	 * how busy the stripe_cache is
 	 */
 
-	if (mddev_congested(mddev, bits))
-		return 1;
 	if (conf->inactive_blocked)
 		return 1;
 	if (conf->quiesce)
@@ -3694,6 +3705,15 @@ static int raid5_congested(void *data, int bits)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(md_raid5_congested);
+
+static int raid5_congested(void *data, int bits)
+{
+	mddev_t *mddev = data;
+
+	return mddev_congested(mddev, bits) ||
+		md_raid5_congested(mddev, bits);
+}
 
 /* We want read requests to align with chunks where possible,
  * but write requests don't need to.
@@ -3958,7 +3978,7 @@ static int make_request(mddev_t *mddev, struct bio * bi)
 	const int rw = bio_data_dir(bi);
 	int remaining;
 
-	if (unlikely(bio_rw_flagged(bi, BIO_RW_BARRIER))) {
+	if (unlikely(bi->bi_rw & REQ_HARDBARRIER)) {
 		/* Drain all pending writes.  We only really need
 		 * to ensure they have been submitted, but this is
 		 * easier.
@@ -4075,7 +4095,7 @@ static int make_request(mddev_t *mddev, struct bio * bi)
 				 * add failed due to overlap.  Flush everything
 				 * and wait a while
 				 */
-				raid5_unplug_device(mddev->queue);
+				md_raid5_unplug_device(conf);
 				release_stripe(sh);
 				schedule();
 				goto retry;
@@ -4566,23 +4586,15 @@ raid5_show_stripe_cache_size(mddev_t *mddev, char *page)
 		return 0;
 }
 
-static ssize_t
-raid5_store_stripe_cache_size(mddev_t *mddev, const char *page, size_t len)
+int
+raid5_set_cache_size(mddev_t *mddev, int size)
 {
 	raid5_conf_t *conf = mddev->private;
-	unsigned long new;
 	int err;
 
-	if (len >= PAGE_SIZE)
+	if (size <= 16 || size > 32768)
 		return -EINVAL;
-	if (!conf)
-		return -ENODEV;
-
-	if (strict_strtoul(page, 10, &new))
-		return -EINVAL;
-	if (new <= 16 || new > 32768)
-		return -EINVAL;
-	while (new < conf->max_nr_stripes) {
+	while (size < conf->max_nr_stripes) {
 		if (drop_one_stripe(conf))
 			conf->max_nr_stripes--;
 		else
@@ -4591,11 +4603,32 @@ raid5_store_stripe_cache_size(mddev_t *mddev, const char *page, size_t len)
 	err = md_allow_write(mddev);
 	if (err)
 		return err;
-	while (new > conf->max_nr_stripes) {
+	while (size > conf->max_nr_stripes) {
 		if (grow_one_stripe(conf))
 			conf->max_nr_stripes++;
 		else break;
 	}
+	return 0;
+}
+EXPORT_SYMBOL(raid5_set_cache_size);
+
+static ssize_t
+raid5_store_stripe_cache_size(mddev_t *mddev, const char *page, size_t len)
+{
+	raid5_conf_t *conf = mddev->private;
+	unsigned long new;
+	int err;
+
+	if (len >= PAGE_SIZE)
+		return -EINVAL;
+	if (!conf)
+		return -ENODEV;
+
+	if (strict_strtoul(page, 10, &new))
+		return -EINVAL;
+	err = raid5_set_cache_size(mddev, new);
+	if (err)
+		return err;
 	return len;
 }
 
@@ -4958,7 +4991,7 @@ static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded
 static int run(mddev_t *mddev)
 {
 	raid5_conf_t *conf;
-	int working_disks = 0, chunk_size;
+	int working_disks = 0;
 	int dirty_parity_disks = 0;
 	mdk_rdev_t *rdev;
 	sector_t reshape_offset = 0;
@@ -5144,42 +5177,47 @@ static int run(mddev_t *mddev)
 							"reshape");
 	}
 
-	/* read-ahead size must cover two whole stripes, which is
-	 * 2 * (datadisks) * chunksize where 'n' is the number of raid devices
-	 */
-	{
-		int data_disks = conf->previous_raid_disks - conf->max_degraded;
-		int stripe = data_disks *
-			((mddev->chunk_sectors << 9) / PAGE_SIZE);
-		if (mddev->queue->backing_dev_info.ra_pages < 2 * stripe)
-			mddev->queue->backing_dev_info.ra_pages = 2 * stripe;
-	}
 
 	/* Ok, everything is just fine now */
 	if (mddev->to_remove == &raid5_attrs_group)
 		mddev->to_remove = NULL;
-	else if (sysfs_create_group(&mddev->kobj, &raid5_attrs_group))
+	else if (mddev->kobj.sd &&
+	    sysfs_create_group(&mddev->kobj, &raid5_attrs_group))
 		printk(KERN_WARNING
-		       "md/raid:%s: failed to create sysfs attributes.\n",
+		       "raid5: failed to create sysfs attributes for %s\n",
 		       mdname(mddev));
+	md_set_array_sectors(mddev, raid5_size(mddev, 0, 0));
 
-	mddev->queue->queue_lock = &conf->device_lock;
+	plugger_init(&conf->plug, raid5_unplug);
+	mddev->plug = &conf->plug;
+	if (mddev->queue) {
+		int chunk_size;
+		/* read-ahead size must cover two whole stripes, which
+		 * is 2 * (datadisks) * chunksize where 'n' is the
+		 * number of raid devices
+		 */
+		int data_disks = conf->previous_raid_disks - conf->max_degraded;
+		int stripe = data_disks *
+			((mddev->chunk_sectors << 9) / PAGE_SIZE);
+		if (mddev->queue->backing_dev_info.ra_pages < 2 * stripe)
+			mddev->queue->backing_dev_info.ra_pages = 2 * stripe;
 
-	mddev->queue->unplug_fn = raid5_unplug_device;
-	mddev->queue->backing_dev_info.congested_data = mddev;
-	mddev->queue->backing_dev_info.congested_fn = raid5_congested;
+		blk_queue_merge_bvec(mddev->queue, raid5_mergeable_bvec);
 
-	md_set_array_sectors(mddev, raid5_size(mddev, 0, 0));
+		mddev->queue->backing_dev_info.congested_data = mddev;
+		mddev->queue->backing_dev_info.congested_fn = raid5_congested;
+		mddev->queue->queue_lock = &conf->device_lock;
+		mddev->queue->unplug_fn = raid5_unplug_queue;
 
-	blk_queue_merge_bvec(mddev->queue, raid5_mergeable_bvec);
-	chunk_size = mddev->chunk_sectors << 9;
-	blk_queue_io_min(mddev->queue, chunk_size);
-	blk_queue_io_opt(mddev->queue, chunk_size *
-			 (conf->raid_disks - conf->max_degraded));
+		chunk_size = mddev->chunk_sectors << 9;
+		blk_queue_io_min(mddev->queue, chunk_size);
+		blk_queue_io_opt(mddev->queue, chunk_size *
+				 (conf->raid_disks - conf->max_degraded));
 
-	list_for_each_entry(rdev, &mddev->disks, same_set)
-		disk_stack_limits(mddev->gendisk, rdev->bdev,
-				  rdev->data_offset << 9);
+		list_for_each_entry(rdev, &mddev->disks, same_set)
+			disk_stack_limits(mddev->gendisk, rdev->bdev,
+					  rdev->data_offset << 9);
+	}
 
 	return 0;
 abort:
@@ -5200,8 +5238,9 @@ static int stop(mddev_t *mddev)
 
 	md_unregister_thread(mddev->thread);
 	mddev->thread = NULL;
-	mddev->queue->backing_dev_info.congested_fn = NULL;
-	blk_sync_queue(mddev->queue); /* the unplug fn references 'conf'*/
+	if (mddev->queue)
+		mddev->queue->backing_dev_info.congested_fn = NULL;
+	plugger_flush(&conf->plug); /* the unplug fn references 'conf'*/
 	free_conf(conf);
 	mddev->private = NULL;
 	mddev->to_remove = &raid5_attrs_group;
@@ -5291,6 +5330,8 @@ static int raid5_spare_active(mddev_t *mddev)
 	int i;
 	raid5_conf_t *conf = mddev->private;
 	struct disk_info *tmp;
+	int count = 0;
+	unsigned long flags;
 
 	for (i = 0; i < conf->raid_disks; i++) {
 		tmp = conf->disks + i;
@@ -5298,14 +5339,15 @@ static int raid5_spare_active(mddev_t *mddev)
 		    && tmp->rdev->recovery_offset == MaxSector
 		    && !test_bit(Faulty, &tmp->rdev->flags)
 		    && !test_and_set_bit(In_sync, &tmp->rdev->flags)) {
-			unsigned long flags;
-			spin_lock_irqsave(&conf->device_lock, flags);
-			mddev->degraded--;
-			spin_unlock_irqrestore(&conf->device_lock, flags);
+			count++;
+			sysfs_notify_dirent(tmp->rdev->sysfs_state);
 		}
 	}
+	spin_lock_irqsave(&conf->device_lock, flags);
+	mddev->degraded -= count;
+	spin_unlock_irqrestore(&conf->device_lock, flags);
 	print_raid5_conf(conf);
-	return 0;
+	return count;
 }
 
 static int raid5_remove_disk(mddev_t *mddev, int number)
@@ -5545,10 +5587,7 @@ static int raid5_start_reshape(mddev_t *mddev)
 				sprintf(nm, "rd%d", rdev->raid_disk);
 				if (sysfs_create_link(&mddev->kobj,
 						      &rdev->kobj, nm))
-					printk(KERN_WARNING
-					       "md/raid:%s: failed to create "
-					       " link %s\n",
-					       mdname(mddev), nm);
+					/* Failure here is OK */;
 			} else
 				break;
 		}
@@ -5603,7 +5642,7 @@ static void end_reshape(raid5_conf_t *conf)
 		/* read-ahead size must cover two whole stripes, which is
 		 * 2 * (datadisks) * chunksize where 'n' is the number of raid devices
 		 */
-		{
+		if (conf->mddev->queue) {
 			int data_disks = conf->raid_disks - conf->max_degraded;
 			int stripe = data_disks * ((conf->chunk_sectors << 9)
 						   / PAGE_SIZE);
diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h
index 0f86f5e3672..36eaed5dfd6 100644
--- a/drivers/md/raid5.h
+++ b/drivers/md/raid5.h
@@ -388,7 +388,7 @@ struct raid5_private_data {
 	 * two caches.
 	 */
 	int			active_name;
-	char			cache_name[2][20];
+	char			cache_name[2][32];
 	struct kmem_cache		*slab_cache; /* for allocating stripes */
 
 	int			seq_flush, seq_write;
@@ -398,6 +398,9 @@ struct raid5_private_data {
 					    * (fresh device added).
 					    * Cleared when a sync completes.
 					    */
+
+	struct plug_handle	plug;
+
 	/* per cpu variables */
 	struct raid5_percpu {
 		struct page	*spare_page; /* Used when checking P/Q in raid6 */
@@ -497,4 +500,8 @@ static inline int algorithm_is_DDF(int layout)
 {
 	return layout >= 8 && layout <= 10;
 }
+
+extern int md_raid5_congested(mddev_t *mddev, int bits);
+extern void md_raid5_unplug_device(raid5_conf_t *conf);
+extern int raid5_set_cache_size(mddev_t *mddev, int size);
 #endif
diff --git a/drivers/md/raid6test/Makefile b/drivers/md/raid6test/Makefile
deleted file mode 100644
index 2874cbef529..00000000000
--- a/drivers/md/raid6test/Makefile
+++ /dev/null
@@ -1,75 +0,0 @@
-#
-# This is a simple Makefile to test some of the RAID-6 code
-# from userspace.
-#
-
-CC	 = gcc
-OPTFLAGS = -O2			# Adjust as desired
-CFLAGS	 = -I.. -I ../../../include -g $(OPTFLAGS)
-LD	 = ld
-AWK	 = awk
-AR	 = ar
-RANLIB	 = ranlib
-
-.c.o:
-	$(CC) $(CFLAGS) -c -o $@ $<
-
-%.c: ../%.c
-	cp -f $< $@
-
-%.uc: ../%.uc
-	cp -f $< $@
-
-all:	raid6.a raid6test
-
-raid6.a: raid6int1.o raid6int2.o raid6int4.o raid6int8.o raid6int16.o \
-	 raid6int32.o \
-	 raid6mmx.o raid6sse1.o raid6sse2.o \
-	 raid6altivec1.o raid6altivec2.o raid6altivec4.o raid6altivec8.o \
-	 raid6recov.o raid6algos.o \
-	 raid6tables.o
-	 rm -f $@
-	 $(AR) cq $@ $^
-	 $(RANLIB) $@
-
-raid6test: test.c raid6.a
-	$(CC) $(CFLAGS) -o raid6test $^
-
-raid6altivec1.c: raid6altivec.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=1 < raid6altivec.uc > $@
-
-raid6altivec2.c: raid6altivec.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=2 < raid6altivec.uc > $@
-
-raid6altivec4.c: raid6altivec.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=4 < raid6altivec.uc > $@
-
-raid6altivec8.c: raid6altivec.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=8 < raid6altivec.uc > $@
-
-raid6int1.c: raid6int.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=1 < raid6int.uc > $@
-
-raid6int2.c: raid6int.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=2 < raid6int.uc > $@
-
-raid6int4.c: raid6int.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=4 < raid6int.uc > $@
-
-raid6int8.c: raid6int.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=8 < raid6int.uc > $@
-
-raid6int16.c: raid6int.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=16 < raid6int.uc > $@
-
-raid6int32.c: raid6int.uc ../unroll.awk
-	$(AWK) ../unroll.awk -vN=32 < raid6int.uc > $@
-
-raid6tables.c: mktables
-	./mktables > raid6tables.c
-
-clean:
-	rm -f *.o *.a mktables mktables.c raid6int.uc raid6*.c raid6test
-
-spotless: clean
-	rm -f *~
diff --git a/drivers/media/IR/Kconfig b/drivers/media/IR/Kconfig
index 999a8250b3c..490c57cc4cf 100644
--- a/drivers/media/IR/Kconfig
+++ b/drivers/media/IR/Kconfig
@@ -1,13 +1,22 @@
-config IR_CORE
-	tristate
+menuconfig IR_CORE
+	tristate "Infrared remote controller adapters"
 	depends on INPUT
 	default INPUT
+	---help---
+	  Enable support for Remote Controllers on Linux. This is
+	  needed in order to support several video capture adapters.
+
+	  Enable this option if you have a video capture board even
+	  if you don't need IR, as otherwise, you may not be able to
+	  compile the driver for your adapter.
 
 config VIDEO_IR
 	tristate
 	depends on IR_CORE
 	default IR_CORE
 
+if IR_CORE
+
 config LIRC
 	tristate
 	default y
@@ -16,7 +25,7 @@ config LIRC
 	   Enable this option to build the Linux Infrared Remote
 	   Control (LIRC) core device interface driver. The LIRC
 	   interface passes raw IR to and from userspace, where the
-	   LIRC daemon handles protocol decoding for IR reception ann
+	   LIRC daemon handles protocol decoding for IR reception and
 	   encoding for IR transmitting (aka "blasting").
 
 source "drivers/media/IR/keymaps/Kconfig"
@@ -103,3 +112,31 @@ config IR_MCEUSB
 
 	   To compile this driver as a module, choose M here: the
 	   module will be called mceusb.
+
+config IR_ENE
+	tristate "ENE eHome Receiver/Transciever (pnp id: ENE0100/ENE02xxx)"
+	depends on PNP
+	depends on IR_CORE
+	---help---
+	   Say Y here to enable support for integrated infrared receiver
+	   /transciever made by ENE.
+
+	   You can see if you have it by looking at lspnp output.
+	   Output should include ENE0100 ENE0200 or something similiar.
+
+	   To compile this driver as a module, choose M here: the
+	   module will be called ene_ir.
+
+config IR_STREAMZAP
+	tristate "Streamzap PC Remote IR Receiver"
+	depends on USB_ARCH_HAS_HCD
+	depends on IR_CORE
+	select USB
+	---help---
+	   Say Y here if you want to use a Streamzap PC Remote
+	   Infrared Receiver.
+
+	   To compile this driver as a module, choose M here: the
+	   module will be called streamzap.
+
+endif #IR_CORE
diff --git a/drivers/media/IR/Makefile b/drivers/media/IR/Makefile
index 2ae4f3abfdb..53676838fe9 100644
--- a/drivers/media/IR/Makefile
+++ b/drivers/media/IR/Makefile
@@ -16,3 +16,5 @@ obj-$(CONFIG_IR_LIRC_CODEC) += ir-lirc-codec.o
 # stand-alone IR receivers/transmitters
 obj-$(CONFIG_IR_IMON) += imon.o
 obj-$(CONFIG_IR_MCEUSB) += mceusb.o
+obj-$(CONFIG_IR_ENE) += ene_ir.o
+obj-$(CONFIG_IR_STREAMZAP) += streamzap.o
diff --git a/drivers/media/IR/ene_ir.c b/drivers/media/IR/ene_ir.c
new file mode 100644
index 00000000000..5447750f5e3
--- /dev/null
+++ b/drivers/media/IR/ene_ir.c
@@ -0,0 +1,1023 @@
+/*
+ * driver for ENE KB3926 B/C/D CIR (pnp id: ENE0XXX)
+ *
+ * Copyright (C) 2010 Maxim Levitsky <maximlevitsky@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pnp.h>
+#include <linux/io.h>
+#include <linux/interrupt.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/input.h>
+#include <media/ir-core.h>
+#include <media/ir-common.h>
+#include "ene_ir.h"
+
+
+static int sample_period = -1;
+static int enable_idle = 1;
+static int input = 1;
+static int debug;
+static int txsim;
+
+static int ene_irq_status(struct ene_device *dev);
+
+/* read a hardware register */
+static u8 ene_hw_read_reg(struct ene_device *dev, u16 reg)
+{
+	u8 retval;
+	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
+	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
+	retval = inb(dev->hw_io + ENE_IO);
+
+	ene_dbg_verbose("reg %04x == %02x", reg, retval);
+	return retval;
+}
+
+/* write a hardware register */
+static void ene_hw_write_reg(struct ene_device *dev, u16 reg, u8 value)
+{
+	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
+	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
+	outb(value, dev->hw_io + ENE_IO);
+
+	ene_dbg_verbose("reg %04x <- %02x", reg, value);
+}
+
+/* change specific bits in hardware register */
+static void ene_hw_write_reg_mask(struct ene_device *dev,
+				  u16 reg, u8 value, u8 mask)
+{
+	u8 regvalue;
+
+	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
+	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
+
+	regvalue = inb(dev->hw_io + ENE_IO) & ~mask;
+	regvalue |= (value & mask);
+	outb(regvalue, dev->hw_io + ENE_IO);
+
+	ene_dbg_verbose("reg %04x <- %02x (mask=%02x)", reg, value, mask);
+}
+
+/* detect hardware features */
+static int ene_hw_detect(struct ene_device *dev)
+{
+	u8 chip_major, chip_minor;
+	u8 hw_revision, old_ver;
+	u8 tmp;
+	u8 fw_capabilities;
+	int pll_freq;
+
+	tmp = ene_hw_read_reg(dev, ENE_HW_UNK);
+	ene_hw_write_reg(dev, ENE_HW_UNK, tmp & ~ENE_HW_UNK_CLR);
+
+	chip_major = ene_hw_read_reg(dev, ENE_HW_VER_MAJOR);
+	chip_minor = ene_hw_read_reg(dev, ENE_HW_VER_MINOR);
+
+	ene_hw_write_reg(dev, ENE_HW_UNK, tmp);
+	hw_revision = ene_hw_read_reg(dev, ENE_HW_VERSION);
+	old_ver = ene_hw_read_reg(dev, ENE_HW_VER_OLD);
+
+	pll_freq = (ene_hw_read_reg(dev, ENE_PLLFRH) << 4) +
+		(ene_hw_read_reg(dev, ENE_PLLFRL) >> 4);
+
+	if (pll_freq != 1000)
+		dev->rx_period_adjust = 4;
+	else
+		dev->rx_period_adjust = 2;
+
+
+	ene_printk(KERN_NOTICE, "PLL freq = %d\n", pll_freq);
+
+	if (hw_revision == 0xFF) {
+
+		ene_printk(KERN_WARNING, "device seems to be disabled\n");
+		ene_printk(KERN_WARNING,
+			"send a mail to lirc-list@lists.sourceforge.net\n");
+		ene_printk(KERN_WARNING, "please attach output of acpidump\n");
+		return -ENODEV;
+	}
+
+	if (chip_major == 0x33) {
+		ene_printk(KERN_WARNING, "chips 0x33xx aren't supported\n");
+		return -ENODEV;
+	}
+
+	if (chip_major == 0x39 && chip_minor == 0x26 && hw_revision == 0xC0) {
+		dev->hw_revision = ENE_HW_C;
+	} else if (old_ver == 0x24 && hw_revision == 0xC0) {
+		dev->hw_revision = ENE_HW_B;
+		ene_printk(KERN_NOTICE, "KB3926B detected\n");
+	} else {
+		dev->hw_revision = ENE_HW_D;
+		ene_printk(KERN_WARNING,
+			"unknown ENE chip detected, assuming KB3926D\n");
+		ene_printk(KERN_WARNING,
+			"driver support might be not complete");
+
+	}
+
+	ene_printk(KERN_DEBUG,
+		"chip is 0x%02x%02x - kbver = 0x%02x, rev = 0x%02x\n",
+			chip_major, chip_minor, old_ver, hw_revision);
+
+	/* detect features hardware supports */
+	if (dev->hw_revision < ENE_HW_C)
+		return 0;
+
+	fw_capabilities = ene_hw_read_reg(dev, ENE_FW2);
+	ene_dbg("Firmware capabilities: %02x", fw_capabilities);
+
+	dev->hw_gpio40_learning = fw_capabilities & ENE_FW2_GP40_AS_LEARN;
+	dev->hw_learning_and_tx_capable = fw_capabilities & ENE_FW2_LEARNING;
+
+	dev->hw_fan_as_normal_input = dev->hw_learning_and_tx_capable &&
+	    (fw_capabilities & ENE_FW2_FAN_AS_NRML_IN);
+
+	ene_printk(KERN_NOTICE, "hardware features:\n");
+	ene_printk(KERN_NOTICE,
+		"learning and transmit %s, gpio40_learn %s, fan_in %s\n",
+	       dev->hw_learning_and_tx_capable ? "on" : "off",
+	       dev->hw_gpio40_learning ? "on" : "off",
+	       dev->hw_fan_as_normal_input ? "on" : "off");
+
+	if (dev->hw_learning_and_tx_capable) {
+		ene_printk(KERN_WARNING,
+		"Device supports transmitting, but that support is\n");
+		ene_printk(KERN_WARNING,
+		"lightly tested. Please test it and mail\n");
+		ene_printk(KERN_WARNING,
+		"lirc-list@lists.sourceforge.net\n");
+	}
+	return 0;
+}
+
+/* this enables/disables IR input via gpio40*/
+static void ene_enable_gpio40_receive(struct ene_device *dev, int enable)
+{
+	ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, enable ?
+			      0 : ENE_CIR_CONF2_GPIO40DIS,
+			      ENE_CIR_CONF2_GPIO40DIS);
+}
+
+/* this enables/disables IR via standard input */
+static void ene_enable_normal_receive(struct ene_device *dev, int enable)
+{
+	ene_hw_write_reg(dev, ENE_CIR_CONF1, enable ? ENE_CIR_CONF1_RX_ON : 0);
+}
+
+/* this enables/disables IR input via unused fan tachtometer input */
+static void ene_enable_fan_receive(struct ene_device *dev, int enable)
+{
+	if (!enable)
+		ene_hw_write_reg(dev, ENE_FAN_AS_IN1, 0);
+	else {
+		ene_hw_write_reg(dev, ENE_FAN_AS_IN1, ENE_FAN_AS_IN1_EN);
+		ene_hw_write_reg(dev, ENE_FAN_AS_IN2, ENE_FAN_AS_IN2_EN);
+	}
+	dev->rx_fan_input_inuse = enable;
+}
+
+
+/* Sense current received carrier */
+static int ene_rx_sense_carrier(struct ene_device *dev)
+{
+	int period = ene_hw_read_reg(dev, ENE_RX_CARRIER);
+	int carrier;
+	ene_dbg("RX: hardware carrier period = %02x", period);
+
+	if (!(period & ENE_RX_CARRIER_VALID))
+		return 0;
+
+	period &= ~ENE_RX_CARRIER_VALID;
+
+	if (!period)
+		return 0;
+
+	carrier = 2000000 / period;
+	ene_dbg("RX: sensed carrier = %d Hz", carrier);
+	return carrier;
+}
+
+/* determine which input to use*/
+static void ene_rx_set_inputs(struct ene_device *dev)
+{
+	int learning_mode = dev->learning_enabled;
+
+	ene_dbg("RX: setup receiver, learning mode = %d", learning_mode);
+
+	ene_enable_normal_receive(dev, 1);
+
+	/* old hardware doesn't support learning mode for sure */
+	if (dev->hw_revision <= ENE_HW_B)
+		return;
+
+	/* receiver not learning capable, still set gpio40 correctly */
+	if (!dev->hw_learning_and_tx_capable) {
+		ene_enable_gpio40_receive(dev, !dev->hw_gpio40_learning);
+		return;
+	}
+
+	/* enable learning mode */
+	if (learning_mode) {
+		ene_enable_gpio40_receive(dev, dev->hw_gpio40_learning);
+
+		/* fan input is not used for learning */
+		if (dev->hw_fan_as_normal_input)
+			ene_enable_fan_receive(dev, 0);
+
+	/* disable learning mode */
+	} else {
+		if (dev->hw_fan_as_normal_input) {
+			ene_enable_fan_receive(dev, 1);
+			ene_enable_normal_receive(dev, 0);
+		} else
+			ene_enable_gpio40_receive(dev,
+					!dev->hw_gpio40_learning);
+	}
+
+	/* set few additional settings for this mode */
+	ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, learning_mode ?
+			      ENE_CIR_CONF1_LEARN1 : 0, ENE_CIR_CONF1_LEARN1);
+
+	ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, learning_mode ?
+			      ENE_CIR_CONF2_LEARN2 : 0, ENE_CIR_CONF2_LEARN2);
+
+	if (dev->rx_fan_input_inuse) {
+		dev->props->rx_resolution = ENE_SAMPLE_PERIOD_FAN * 1000;
+
+		dev->props->timeout =
+			ENE_FAN_VALUE_MASK * ENE_SAMPLE_PERIOD_FAN * 1000;
+	} else {
+		dev->props->rx_resolution = sample_period * 1000;
+		dev->props->timeout = ENE_MAXGAP * 1000;
+	}
+}
+
+/* Enable the device for receive */
+static void ene_rx_enable(struct ene_device *dev)
+{
+	u8 reg_value;
+
+	if (dev->hw_revision < ENE_HW_C) {
+		ene_hw_write_reg(dev, ENEB_IRQ, dev->irq << 1);
+		ene_hw_write_reg(dev, ENEB_IRQ_UNK1, 0x01);
+	} else {
+		reg_value = ene_hw_read_reg(dev, ENEC_IRQ) & 0xF0;
+		reg_value |= ENEC_IRQ_UNK_EN;
+		reg_value &= ~ENEC_IRQ_STATUS;
+		reg_value |= (dev->irq & ENEC_IRQ_MASK);
+		ene_hw_write_reg(dev, ENEC_IRQ, reg_value);
+		ene_hw_write_reg(dev, ENE_TX_UNK1, 0x63);
+	}
+
+	ene_hw_write_reg(dev, ENE_CIR_CONF2, 0x00);
+	ene_rx_set_inputs(dev);
+
+	/* set sampling period */
+	ene_hw_write_reg(dev, ENE_CIR_SAMPLE_PERIOD, sample_period);
+
+	/* ack any pending irqs - just in case */
+	ene_irq_status(dev);
+
+	/* enable firmware bits */
+	ene_hw_write_reg_mask(dev, ENE_FW1,
+			      ENE_FW1_ENABLE | ENE_FW1_IRQ,
+			      ENE_FW1_ENABLE | ENE_FW1_IRQ);
+
+	/* enter idle mode */
+	ir_raw_event_set_idle(dev->idev, 1);
+	ir_raw_event_reset(dev->idev);
+
+}
+
+/* Disable the device receiver */
+static void ene_rx_disable(struct ene_device *dev)
+{
+	/* disable inputs */
+	ene_enable_normal_receive(dev, 0);
+
+	if (dev->hw_fan_as_normal_input)
+		ene_enable_fan_receive(dev, 0);
+
+	/* disable hardware IRQ and firmware flag */
+	ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_ENABLE | ENE_FW1_IRQ);
+
+	ir_raw_event_set_idle(dev->idev, 1);
+	ir_raw_event_reset(dev->idev);
+}
+
+
+/* prepare transmission */
+static void ene_tx_prepare(struct ene_device *dev)
+{
+	u8 conf1;
+
+	conf1 = ene_hw_read_reg(dev, ENE_CIR_CONF1);
+	dev->saved_conf1 = conf1;
+
+	if (dev->hw_revision == ENE_HW_C)
+		conf1 &= ~ENE_CIR_CONF1_TX_CLEAR;
+
+	/* Enable TX engine */
+	conf1 |= ENE_CIR_CONF1_TX_ON;
+
+	/* Set carrier */
+	if (dev->tx_period) {
+
+		/* NOTE: duty cycle handling is just a guess, it might
+			not be aviable. Default values were tested */
+		int tx_period_in500ns = dev->tx_period * 2;
+
+		int tx_pulse_width_in_500ns =
+			tx_period_in500ns / (100 / dev->tx_duty_cycle);
+
+		if (!tx_pulse_width_in_500ns)
+			tx_pulse_width_in_500ns = 1;
+
+		ene_dbg("TX: pulse distance = %d * 500 ns", tx_period_in500ns);
+		ene_dbg("TX: pulse width = %d * 500 ns",
+						tx_pulse_width_in_500ns);
+
+		ene_hw_write_reg(dev, ENE_TX_PERIOD, ENE_TX_PERIOD_UNKBIT |
+					tx_period_in500ns);
+
+		ene_hw_write_reg(dev, ENE_TX_PERIOD_PULSE,
+					tx_pulse_width_in_500ns);
+
+		conf1 |= ENE_CIR_CONF1_TX_CARR;
+	} else
+		conf1 &= ~ENE_CIR_CONF1_TX_CARR;
+
+	ene_hw_write_reg(dev, ENE_CIR_CONF1, conf1);
+
+}
+
+/* end transmission */
+static void ene_tx_complete(struct ene_device *dev)
+{
+	ene_hw_write_reg(dev, ENE_CIR_CONF1, dev->saved_conf1);
+	dev->tx_buffer = NULL;
+}
+
+/* set transmit mask */
+static void ene_tx_hw_set_transmiter_mask(struct ene_device *dev)
+{
+	u8 txport1 = ene_hw_read_reg(dev, ENE_TX_PORT1) & ~ENE_TX_PORT1_EN;
+	u8 txport2 = ene_hw_read_reg(dev, ENE_TX_PORT2) & ~ENE_TX_PORT2_EN;
+
+	if (dev->transmitter_mask & 0x01)
+		txport1 |= ENE_TX_PORT1_EN;
+
+	if (dev->transmitter_mask & 0x02)
+		txport2 |= ENE_TX_PORT2_EN;
+
+	ene_hw_write_reg(dev, ENE_TX_PORT1, txport1);
+	ene_hw_write_reg(dev, ENE_TX_PORT2, txport2);
+}
+
+/* TX one sample - must be called with dev->hw_lock*/
+static void ene_tx_sample(struct ene_device *dev)
+{
+	u8 raw_tx;
+	u32 sample;
+
+	if (!dev->tx_buffer) {
+		ene_dbg("TX: attempt to transmit NULL buffer");
+		return;
+	}
+
+	/* Grab next TX sample */
+	if (!dev->tx_sample) {
+again:
+		if (dev->tx_pos == dev->tx_len + 1) {
+			if (!dev->tx_done) {
+				ene_dbg("TX: no more data to send");
+				dev->tx_done = 1;
+				goto exit;
+			} else {
+				ene_dbg("TX: last sample sent by hardware");
+				ene_tx_complete(dev);
+				complete(&dev->tx_complete);
+				return;
+			}
+		}
+
+		sample = dev->tx_buffer[dev->tx_pos++];
+		dev->tx_sample_pulse = !dev->tx_sample_pulse;
+
+		ene_dbg("TX: sample %8d (%s)", sample, dev->tx_sample_pulse ?
+							"pulse" : "space");
+
+		dev->tx_sample = DIV_ROUND_CLOSEST(sample, ENE_TX_SMPL_PERIOD);
+
+		/* guard against too short samples */
+		if (!dev->tx_sample)
+			goto again;
+	}
+
+	raw_tx = min(dev->tx_sample , (unsigned int)ENE_TX_SMLP_MASK);
+	dev->tx_sample -= raw_tx;
+
+	if (dev->tx_sample_pulse)
+		raw_tx |= ENE_TX_PULSE_MASK;
+
+	ene_hw_write_reg(dev, ENE_TX_INPUT1 + dev->tx_reg, raw_tx);
+	dev->tx_reg = !dev->tx_reg;
+exit:
+	/* simulate TX done interrupt */
+	if (txsim)
+		mod_timer(&dev->tx_sim_timer, jiffies + HZ / 500);
+}
+
+/* timer to simulate tx done interrupt */
+static void ene_tx_irqsim(unsigned long data)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	ene_tx_sample(dev);
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+}
+
+
+/* read irq status and ack it */
+static int ene_irq_status(struct ene_device *dev)
+{
+	u8 irq_status;
+	u8 fw_flags1, fw_flags2;
+	int cur_rx_pointer;
+	int retval = 0;
+
+	fw_flags2 = ene_hw_read_reg(dev, ENE_FW2);
+	cur_rx_pointer = !!(fw_flags2 & ENE_FW2_BUF_HIGH);
+
+	if (dev->hw_revision < ENE_HW_C) {
+		irq_status = ene_hw_read_reg(dev, ENEB_IRQ_STATUS);
+
+		if (!(irq_status & ENEB_IRQ_STATUS_IR))
+			return 0;
+
+		ene_hw_write_reg(dev, ENEB_IRQ_STATUS,
+				 irq_status & ~ENEB_IRQ_STATUS_IR);
+		dev->rx_pointer = cur_rx_pointer;
+		return ENE_IRQ_RX;
+	}
+
+	irq_status = ene_hw_read_reg(dev, ENEC_IRQ);
+
+	if (!(irq_status & ENEC_IRQ_STATUS))
+		return 0;
+
+	/* original driver does that twice - a workaround ? */
+	ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
+	ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
+
+	/* clear unknown flag in F8F9 */
+	if (fw_flags2 & ENE_FW2_IRQ_CLR)
+		ene_hw_write_reg(dev, ENE_FW2, fw_flags2 & ~ENE_FW2_IRQ_CLR);
+
+	/* check if this is a TX interrupt */
+	fw_flags1 = ene_hw_read_reg(dev, ENE_FW1);
+	if (fw_flags1 & ENE_FW1_TXIRQ) {
+		ene_hw_write_reg(dev, ENE_FW1, fw_flags1 & ~ENE_FW1_TXIRQ);
+		retval |= ENE_IRQ_TX;
+	}
+
+	/* Check if this is RX interrupt */
+	if (dev->rx_pointer != cur_rx_pointer) {
+		retval |= ENE_IRQ_RX;
+		dev->rx_pointer = cur_rx_pointer;
+
+	} else if (!(retval & ENE_IRQ_TX)) {
+		ene_dbg("RX: interrupt without change in RX pointer(%d)",
+			dev->rx_pointer);
+		retval |= ENE_IRQ_RX;
+	}
+
+	if ((retval & ENE_IRQ_RX) && (retval & ENE_IRQ_TX))
+		ene_dbg("both RX and TX interrupt at same time");
+
+	return retval;
+}
+
+/* interrupt handler */
+static irqreturn_t ene_isr(int irq, void *data)
+{
+	u16 hw_value;
+	int i, hw_sample;
+	int pulse;
+	int irq_status;
+	unsigned long flags;
+	int carrier = 0;
+	irqreturn_t retval = IRQ_NONE;
+	struct ene_device *dev = (struct ene_device *)data;
+	struct ir_raw_event ev;
+
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	irq_status = ene_irq_status(dev);
+
+	if (!irq_status)
+		goto unlock;
+
+	retval = IRQ_HANDLED;
+
+	if (irq_status & ENE_IRQ_TX) {
+
+		if (!dev->hw_learning_and_tx_capable) {
+			ene_dbg("TX interrupt on unsupported device!");
+			goto unlock;
+		}
+		ene_tx_sample(dev);
+	}
+
+	if (!(irq_status & ENE_IRQ_RX))
+		goto unlock;
+
+
+	if (dev->carrier_detect_enabled || debug)
+		carrier = ene_rx_sense_carrier(dev);
+#if 0
+	/* TODO */
+	if (dev->carrier_detect_enabled && carrier)
+		ir_raw_event_report_frequency(dev->idev, carrier);
+#endif
+
+	for (i = 0; i < ENE_SAMPLES_SIZE; i++) {
+		hw_value = ene_hw_read_reg(dev,
+				ENE_SAMPLE_BUFFER + dev->rx_pointer * 4 + i);
+
+		if (dev->rx_fan_input_inuse) {
+			/* read high part of the sample */
+			hw_value |= ene_hw_read_reg(dev,
+			    ENE_SAMPLE_BUFFER_FAN +
+					dev->rx_pointer * 4 + i) << 8;
+			pulse = hw_value & ENE_FAN_SMPL_PULS_MSK;
+
+			/* clear space bit, and other unused bits */
+			hw_value &= ENE_FAN_VALUE_MASK;
+			hw_sample = hw_value * ENE_SAMPLE_PERIOD_FAN;
+
+		} else {
+			pulse = !(hw_value & ENE_SAMPLE_SPC_MASK);
+			hw_value &= ENE_SAMPLE_VALUE_MASK;
+			hw_sample = hw_value * sample_period;
+
+			if (dev->rx_period_adjust) {
+				hw_sample *= (100 - dev->rx_period_adjust);
+				hw_sample /= 100;
+			}
+		}
+		/* no more data */
+		if (!(hw_value))
+			break;
+
+		ene_dbg("RX: %d (%s)", hw_sample, pulse ? "pulse" : "space");
+
+
+		ev.duration = hw_sample * 1000;
+		ev.pulse = pulse;
+		ir_raw_event_store_with_filter(dev->idev, &ev);
+	}
+
+	ir_raw_event_handle(dev->idev);
+unlock:
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+	return retval;
+}
+
+/* Initialize default settings */
+static void ene_setup_settings(struct ene_device *dev)
+{
+	dev->tx_period = 32;
+	dev->tx_duty_cycle = 25; /*%*/
+	dev->transmitter_mask = 3;
+
+	/* Force learning mode if (input == 2), otherwise
+		let user set it with LIRC_SET_REC_CARRIER */
+	dev->learning_enabled =
+		(input == 2 && dev->hw_learning_and_tx_capable);
+
+	dev->rx_pointer = -1;
+
+}
+
+/* outside interface: called on first open*/
+static int ene_open(void *data)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	dev->in_use = 1;
+	ene_setup_settings(dev);
+	ene_rx_enable(dev);
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+	return 0;
+}
+
+/* outside interface: called on device close*/
+static void ene_close(void *data)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+	spin_lock_irqsave(&dev->hw_lock, flags);
+
+	ene_rx_disable(dev);
+	dev->in_use = 0;
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+}
+
+/* outside interface: set transmitter mask */
+static int ene_set_tx_mask(void *data, u32 tx_mask)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+	ene_dbg("TX: attempt to set transmitter mask %02x", tx_mask);
+
+	/* invalid txmask */
+	if (!tx_mask || tx_mask & ~0x3) {
+		ene_dbg("TX: invalid mask");
+		/* return count of transmitters */
+		return 2;
+	}
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	dev->transmitter_mask = tx_mask;
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+	return 0;
+}
+
+/* outside interface : set tx carrier */
+static int ene_set_tx_carrier(void *data, u32 carrier)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+	u32 period = 1000000 / carrier; /* (1 / freq) (* # usec in 1 sec) */
+
+	ene_dbg("TX: attempt to set tx carrier to %d kHz", carrier);
+
+	if (period && (period > ENE_TX_PERIOD_MAX ||
+			period < ENE_TX_PERIOD_MIN)) {
+
+		ene_dbg("TX: out of range %d-%d carrier, "
+			"falling back to 32 kHz",
+			1000 / ENE_TX_PERIOD_MIN,
+			1000 / ENE_TX_PERIOD_MAX);
+
+		period = 32; /* this is just a coincidence!!! */
+	}
+	ene_dbg("TX: set carrier to %d kHz", carrier);
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	dev->tx_period = period;
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+	return 0;
+}
+
+
+/* outside interface: enable learning mode */
+static int ene_set_learning_mode(void *data, int enable)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+	if (enable == dev->learning_enabled)
+		return 0;
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	dev->learning_enabled = enable;
+	ene_rx_set_inputs(dev);
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+	return 0;
+}
+
+/* outside interface: set rec carrier */
+static int ene_set_rec_carrier(void *data, u32 min, u32 max)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	ene_set_learning_mode(dev,
+		max > ENE_NORMAL_RX_HI || min < ENE_NORMAL_RX_LOW);
+	return 0;
+}
+
+/* outside interface: enable or disable idle mode */
+static void ene_rx_set_idle(void *data, int idle)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	ene_dbg("%sabling idle mode", idle ? "en" : "dis");
+
+	ene_hw_write_reg_mask(dev, ENE_CIR_SAMPLE_PERIOD,
+		(enable_idle && idle) ? 0 : ENE_CIR_SAMPLE_OVERFLOW,
+			ENE_CIR_SAMPLE_OVERFLOW);
+}
+
+
+/* outside interface: transmit */
+static int ene_transmit(void *data, int *buf, u32 n)
+{
+	struct ene_device *dev = (struct ene_device *)data;
+	unsigned long flags;
+
+	dev->tx_buffer = buf;
+	dev->tx_len = n / sizeof(int);
+	dev->tx_pos = 0;
+	dev->tx_reg = 0;
+	dev->tx_done = 0;
+	dev->tx_sample = 0;
+	dev->tx_sample_pulse = 0;
+
+	ene_dbg("TX: %d samples", dev->tx_len);
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+
+	ene_tx_hw_set_transmiter_mask(dev);
+	ene_tx_prepare(dev);
+
+	/* Transmit first two samples */
+	ene_tx_sample(dev);
+	ene_tx_sample(dev);
+
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+
+	if (wait_for_completion_timeout(&dev->tx_complete, 2 * HZ) == 0) {
+		ene_dbg("TX: timeout");
+		spin_lock_irqsave(&dev->hw_lock, flags);
+		ene_tx_complete(dev);
+		spin_unlock_irqrestore(&dev->hw_lock, flags);
+	} else
+		ene_dbg("TX: done");
+	return n;
+}
+
+
+/* probe entry */
+static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
+{
+	int error = -ENOMEM;
+	struct ir_dev_props *ir_props;
+	struct input_dev *input_dev;
+	struct ene_device *dev;
+
+	/* allocate memory */
+	input_dev = input_allocate_device();
+	ir_props = kzalloc(sizeof(struct ir_dev_props), GFP_KERNEL);
+	dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
+
+	if (!input_dev || !ir_props || !dev)
+		goto error;
+
+	/* validate resources */
+	error = -ENODEV;
+
+	if (!pnp_port_valid(pnp_dev, 0) ||
+	    pnp_port_len(pnp_dev, 0) < ENE_MAX_IO)
+		goto error;
+
+	if (!pnp_irq_valid(pnp_dev, 0))
+		goto error;
+
+	dev->hw_io = pnp_port_start(pnp_dev, 0);
+	dev->irq = pnp_irq(pnp_dev, 0);
+	spin_lock_init(&dev->hw_lock);
+
+	/* claim the resources */
+	error = -EBUSY;
+	if (!request_region(dev->hw_io, ENE_MAX_IO, ENE_DRIVER_NAME))
+		goto error;
+
+	if (request_irq(dev->irq, ene_isr,
+			IRQF_SHARED, ENE_DRIVER_NAME, (void *)dev))
+		goto error;
+
+	pnp_set_drvdata(pnp_dev, dev);
+	dev->pnp_dev = pnp_dev;
+
+	/* detect hardware version and features */
+	error = ene_hw_detect(dev);
+	if (error)
+		goto error;
+
+	ene_setup_settings(dev);
+
+	if (!dev->hw_learning_and_tx_capable && txsim) {
+		dev->hw_learning_and_tx_capable = 1;
+		setup_timer(&dev->tx_sim_timer, ene_tx_irqsim,
+						(long unsigned int)dev);
+		ene_printk(KERN_WARNING,
+			"Simulation of TX activated\n");
+	}
+
+	ir_props->driver_type = RC_DRIVER_IR_RAW;
+	ir_props->allowed_protos = IR_TYPE_ALL;
+	ir_props->priv = dev;
+	ir_props->open = ene_open;
+	ir_props->close = ene_close;
+	ir_props->min_timeout = ENE_MINGAP * 1000;
+	ir_props->max_timeout = ENE_MAXGAP * 1000;
+	ir_props->timeout = ENE_MAXGAP * 1000;
+
+	if (dev->hw_revision == ENE_HW_B)
+		ir_props->s_idle = ene_rx_set_idle;
+
+
+	dev->props = ir_props;
+	dev->idev = input_dev;
+
+	/* don't allow too short/long sample periods */
+	if (sample_period < 5 || sample_period > 0x7F)
+		sample_period = -1;
+
+	/* choose default sample period */
+	if (sample_period == -1) {
+
+		sample_period = 50;
+
+		/* on revB, hardware idle mode eats first sample
+		  if we set too low sample period */
+		if (dev->hw_revision == ENE_HW_B && enable_idle)
+			sample_period = 75;
+	}
+
+	ir_props->rx_resolution = sample_period * 1000;
+
+	if (dev->hw_learning_and_tx_capable) {
+
+		ir_props->s_learning_mode = ene_set_learning_mode;
+
+		if (input == 0)
+			ir_props->s_rx_carrier_range = ene_set_rec_carrier;
+
+		init_completion(&dev->tx_complete);
+		ir_props->tx_ir = ene_transmit;
+		ir_props->s_tx_mask = ene_set_tx_mask;
+		ir_props->s_tx_carrier = ene_set_tx_carrier;
+		ir_props->tx_resolution = ENE_TX_SMPL_PERIOD * 1000;
+		/* ir_props->s_carrier_report = ene_set_carrier_report; */
+	}
+
+
+	device_set_wakeup_capable(&pnp_dev->dev, 1);
+	device_set_wakeup_enable(&pnp_dev->dev, 1);
+
+	if (dev->hw_learning_and_tx_capable)
+		input_dev->name = "ENE eHome Infrared Remote Transceiver";
+	else
+		input_dev->name = "ENE eHome Infrared Remote Receiver";
+
+
+	error = -ENODEV;
+	if (ir_input_register(input_dev, RC_MAP_RC6_MCE, ir_props,
+							ENE_DRIVER_NAME))
+		goto error;
+
+
+	ene_printk(KERN_NOTICE, "driver has been succesfully loaded\n");
+	return 0;
+error:
+	if (dev->irq)
+		free_irq(dev->irq, dev);
+	if (dev->hw_io)
+		release_region(dev->hw_io, ENE_MAX_IO);
+
+	input_free_device(input_dev);
+	kfree(ir_props);
+	kfree(dev);
+	return error;
+}
+
+/* main unload function */
+static void ene_remove(struct pnp_dev *pnp_dev)
+{
+	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+	unsigned long flags;
+
+	spin_lock_irqsave(&dev->hw_lock, flags);
+	ene_rx_disable(dev);
+	spin_unlock_irqrestore(&dev->hw_lock, flags);
+
+	free_irq(dev->irq, dev);
+	release_region(dev->hw_io, ENE_MAX_IO);
+	ir_input_unregister(dev->idev);
+	kfree(dev->props);
+	kfree(dev);
+}
+
+/* enable wake on IR (wakes on specific button on original remote) */
+static void ene_enable_wake(struct ene_device *dev, int enable)
+{
+	enable = enable && device_may_wakeup(&dev->pnp_dev->dev);
+
+	ene_dbg("wake on IR %s", enable ? "enabled" : "disabled");
+
+	ene_hw_write_reg_mask(dev, ENE_FW1, enable ?
+		ENE_FW1_WAKE : 0, ENE_FW1_WAKE);
+}
+
+#ifdef CONFIG_PM
+static int ene_suspend(struct pnp_dev *pnp_dev, pm_message_t state)
+{
+	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+	ene_enable_wake(dev, 1);
+	return 0;
+}
+
+static int ene_resume(struct pnp_dev *pnp_dev)
+{
+	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+	if (dev->in_use)
+		ene_rx_enable(dev);
+
+	ene_enable_wake(dev, 0);
+	return 0;
+}
+#endif
+
+static void ene_shutdown(struct pnp_dev *pnp_dev)
+{
+	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
+	ene_enable_wake(dev, 1);
+}
+
+static const struct pnp_device_id ene_ids[] = {
+	{.id = "ENE0100",},
+	{.id = "ENE0200",},
+	{.id = "ENE0201",},
+	{.id = "ENE0202",},
+	{},
+};
+
+static struct pnp_driver ene_driver = {
+	.name = ENE_DRIVER_NAME,
+	.id_table = ene_ids,
+	.flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
+
+	.probe = ene_probe,
+	.remove = __devexit_p(ene_remove),
+#ifdef CONFIG_PM
+	.suspend = ene_suspend,
+	.resume = ene_resume,
+#endif
+	.shutdown = ene_shutdown,
+};
+
+static int __init ene_init(void)
+{
+	return pnp_register_driver(&ene_driver);
+}
+
+static void ene_exit(void)
+{
+	pnp_unregister_driver(&ene_driver);
+}
+
+module_param(sample_period, int, S_IRUGO);
+MODULE_PARM_DESC(sample_period, "Hardware sample period (50 us default)");
+
+module_param(enable_idle, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(enable_idle,
+	"Enables turning off signal sampling after long inactivity time; "
+	"if disabled might help detecting input signal (default: enabled)"
+	" (KB3926B only)");
+
+module_param(input, bool, S_IRUGO);
+MODULE_PARM_DESC(input, "select which input to use "
+	"0 - auto, 1 - standard, 2 - wideband(KB3926C+)");
+
+module_param(debug, int, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Enable debug (debug=2 verbose debug output)");
+
+module_param(txsim, bool, S_IRUGO);
+MODULE_PARM_DESC(txsim,
+	"Simulate TX features on unsupported hardware (dangerous)");
+
+MODULE_DEVICE_TABLE(pnp, ene_ids);
+MODULE_DESCRIPTION
+	("Infrared input driver for KB3926B/KB3926C/KB3926D "
+	"(aka ENE0100/ENE0200/ENE0201) CIR port");
+
+MODULE_AUTHOR("Maxim Levitsky");
+MODULE_LICENSE("GPL");
+
+module_init(ene_init);
+module_exit(ene_exit);
diff --git a/drivers/media/IR/ene_ir.h b/drivers/media/IR/ene_ir.h
new file mode 100644
index 00000000000..54c76af0d03
--- /dev/null
+++ b/drivers/media/IR/ene_ir.h
@@ -0,0 +1,235 @@
+/*
+ * driver for ENE KB3926 B/C/D CIR (also known as ENE0XXX)
+ *
+ * Copyright (C) 2010 Maxim Levitsky <maximlevitsky@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+#include <linux/spinlock.h>
+
+
+/* hardware address */
+#define ENE_STATUS		0	/* hardware status - unused */
+#define ENE_ADDR_HI		1	/* hi byte of register address */
+#define ENE_ADDR_LO		2	/* low byte of register address */
+#define ENE_IO			3	/* read/write window */
+#define ENE_MAX_IO		4
+
+/* 8 bytes of samples, divided in 2 halfs*/
+#define ENE_SAMPLE_BUFFER	0xF8F0	/* regular sample buffer */
+#define ENE_SAMPLE_SPC_MASK	0x80	/* sample is space */
+#define ENE_SAMPLE_VALUE_MASK	0x7F
+#define ENE_SAMPLE_OVERFLOW	0x7F
+#define ENE_SAMPLES_SIZE	4
+
+/* fan input sample buffer */
+#define ENE_SAMPLE_BUFFER_FAN	0xF8FB	/* this buffer holds high byte of */
+					/* each sample of normal buffer */
+#define ENE_FAN_SMPL_PULS_MSK	0x8000	/* this bit of combined sample */
+					/* if set, says that sample is pulse */
+#define ENE_FAN_VALUE_MASK	0x0FFF  /* mask for valid bits of the value */
+
+/* first firmware register */
+#define ENE_FW1			0xF8F8
+#define	ENE_FW1_ENABLE		0x01	/* enable fw processing */
+#define ENE_FW1_TXIRQ		0x02	/* TX interrupt pending */
+#define ENE_FW1_WAKE		0x40	/* enable wake from S3 */
+#define ENE_FW1_IRQ		0x80	/* enable interrupt */
+
+/* second firmware register */
+#define ENE_FW2			0xF8F9
+#define ENE_FW2_BUF_HIGH	0x01	/* which half of the buffer to read */
+#define ENE_FW2_IRQ_CLR		0x04	/* clear this on IRQ */
+#define ENE_FW2_GP40_AS_LEARN	0x08	/* normal input is used as */
+					/* learning input */
+#define ENE_FW2_FAN_AS_NRML_IN	0x40	/* fan is used as normal input */
+#define ENE_FW2_LEARNING	0x80	/* hardware supports learning and TX */
+
+/* transmitter ports */
+#define ENE_TX_PORT2		0xFC01	/* this enables one or both */
+#define ENE_TX_PORT2_EN		0x20	/* TX ports */
+#define ENE_TX_PORT1		0xFC08
+#define ENE_TX_PORT1_EN		0x02
+
+/* IRQ registers block (for revision B) */
+#define ENEB_IRQ		0xFD09	/* IRQ number */
+#define ENEB_IRQ_UNK1		0xFD17	/* unknown setting = 1 */
+#define ENEB_IRQ_STATUS		0xFD80	/* irq status */
+#define ENEB_IRQ_STATUS_IR	0x20	/* IR irq */
+
+/* fan as input settings - only if learning capable */
+#define ENE_FAN_AS_IN1		0xFE30  /* fan init reg 1 */
+#define ENE_FAN_AS_IN1_EN	0xCD
+#define ENE_FAN_AS_IN2		0xFE31  /* fan init reg 2 */
+#define ENE_FAN_AS_IN2_EN	0x03
+#define ENE_SAMPLE_PERIOD_FAN   61	/* fan input has fixed sample period */
+
+/* IRQ registers block (for revision C,D) */
+#define ENEC_IRQ		0xFE9B	/* new irq settings register */
+#define ENEC_IRQ_MASK		0x0F	/* irq number mask */
+#define ENEC_IRQ_UNK_EN		0x10	/* always enabled */
+#define ENEC_IRQ_STATUS		0x20	/* irq status and ACK */
+
+/* CIR block settings */
+#define ENE_CIR_CONF1		0xFEC0
+#define ENE_CIR_CONF1_TX_CLEAR	0x01	/* clear that on revC */
+					/* while transmitting */
+#define ENE_CIR_CONF1_RX_ON	0x07	/* normal receiver enabled */
+#define ENE_CIR_CONF1_LEARN1	0x08	/* enabled on learning mode */
+#define ENE_CIR_CONF1_TX_ON	0x30	/* enabled on transmit */
+#define ENE_CIR_CONF1_TX_CARR	0x80	/* send TX carrier or not */
+
+#define ENE_CIR_CONF2		0xFEC1	/* unknown setting = 0 */
+#define ENE_CIR_CONF2_LEARN2	0x10	/* set on enable learning */
+#define ENE_CIR_CONF2_GPIO40DIS	0x20	/* disable input via gpio40 */
+
+#define ENE_CIR_SAMPLE_PERIOD	0xFEC8	/* sample period in us */
+#define ENE_CIR_SAMPLE_OVERFLOW	0x80	/* interrupt on overflows if set */
+
+
+/* Two byte tx buffer */
+#define ENE_TX_INPUT1		0xFEC9
+#define ENE_TX_INPUT2		0xFECA
+#define ENE_TX_PULSE_MASK	0x80	/* Transmitted sample is pulse */
+#define ENE_TX_SMLP_MASK	0x7F
+#define ENE_TX_SMPL_PERIOD	50	/* transmit sample period - fixed */
+
+
+/* Unknown TX setting - TX sample period ??? */
+#define ENE_TX_UNK1		0xFECB	/* set to 0x63 */
+
+/* Current received carrier period */
+#define ENE_RX_CARRIER		0xFECC	/* RX period (500 ns) */
+#define ENE_RX_CARRIER_VALID	0x80	/* Register content valid */
+
+
+/* TX period (1/carrier) */
+#define ENE_TX_PERIOD		0xFECE	/* TX period (500 ns) */
+#define ENE_TX_PERIOD_UNKBIT	0x80	/* This bit set on transmit*/
+#define ENE_TX_PERIOD_PULSE	0xFECF	/* TX pulse period (500 ns)*/
+
+/* Hardware versions */
+#define ENE_HW_VERSION		0xFF00	/* hardware revision */
+#define ENE_PLLFRH		0xFF16
+#define ENE_PLLFRL		0xFF17
+
+#define ENE_HW_UNK		0xFF1D
+#define ENE_HW_UNK_CLR		0x04
+#define ENE_HW_VER_MAJOR	0xFF1E	/* chip version */
+#define ENE_HW_VER_MINOR	0xFF1F
+#define ENE_HW_VER_OLD		0xFD00
+
+/* Normal/Learning carrier ranges - only valid if we have learning input*/
+/* TODO: test */
+#define ENE_NORMAL_RX_LOW	34
+#define ENE_NORMAL_RX_HI	38
+
+/* Tx carrier range */
+/* Hardware might be able to do more, but this range is enough for
+   all purposes */
+#define ENE_TX_PERIOD_MAX	32	/* corresponds to 29.4 kHz */
+#define ENE_TX_PERIOD_MIN	16	/* corrsponds to 62.5 kHz */
+
+
+
+/* Minimal and maximal gaps */
+
+/* Normal case:
+	Minimal gap is 0x7F * sample period
+	Maximum gap depends on hardware.
+	For KB3926B, it is unlimited, for newer models its around
+	250000, after which HW stops sending samples, and that is
+	not possible to change */
+
+/* Fan case:
+	Both minimal and maximal gaps are same, and equal to 0xFFF * 0x61
+	And there is nothing to change this setting
+*/
+
+#define ENE_MAXGAP		250000
+#define ENE_MINGAP		(127 * sample_period)
+
+/******************************************************************************/
+
+#define ENE_DRIVER_NAME		"ene_ir"
+
+#define ENE_IRQ_RX		1
+#define ENE_IRQ_TX		2
+
+#define  ENE_HW_B		1	/* 3926B */
+#define  ENE_HW_C		2	/* 3926C */
+#define  ENE_HW_D		3	/* 3926D */
+
+#define ene_printk(level, text, ...) \
+	printk(level ENE_DRIVER_NAME ": " text, ## __VA_ARGS__)
+
+#define ene_dbg(text, ...) \
+	if (debug) \
+		printk(KERN_DEBUG \
+			ENE_DRIVER_NAME ": " text "\n" , ## __VA_ARGS__)
+
+#define ene_dbg_verbose(text, ...) \
+	if (debug > 1) \
+		printk(KERN_DEBUG \
+			ENE_DRIVER_NAME ": " text "\n" , ## __VA_ARGS__)
+
+
+struct ene_device {
+	struct pnp_dev *pnp_dev;
+	struct input_dev *idev;
+	struct ir_dev_props *props;
+	int in_use;
+
+	/* hw IO settings */
+	unsigned long hw_io;
+	int irq;
+	spinlock_t hw_lock;
+
+	/* HW features */
+	int hw_revision;			/* hardware revision */
+	bool hw_learning_and_tx_capable;	/* learning capable */
+	bool hw_gpio40_learning;		/* gpio40 is learning */
+	bool hw_fan_as_normal_input;		/* fan input is used as */
+						/* regular input */
+	/* HW state*/
+	int rx_pointer;				/* hw pointer to rx buffer */
+	bool rx_fan_input_inuse;		/* is fan input in use for rx*/
+	int tx_reg;				/* current reg used for TX */
+	u8  saved_conf1;			/* saved FEC0 reg */
+
+	/* TX sample handling */
+	unsigned int tx_sample;			/* current sample for TX */
+	bool tx_sample_pulse;			/* current sample is pulse */
+
+	/* TX buffer */
+	int *tx_buffer;				/* input samples buffer*/
+	int tx_pos;				/* position in that bufer */
+	int tx_len;				/* current len of tx buffer */
+	int tx_done;				/* done transmitting */
+						/* one more sample pending*/
+	struct completion tx_complete;		/* TX completion */
+	struct timer_list tx_sim_timer;
+
+	/* TX settings */
+	int tx_period;
+	int tx_duty_cycle;
+	int transmitter_mask;
+
+	/* RX settings */
+	bool learning_enabled;			/* learning input enabled */
+	bool carrier_detect_enabled;		/* carrier detect enabled */
+	int rx_period_adjust;
+};
diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c
index 65c125e44e9..c185422ef28 100644
--- a/drivers/media/IR/imon.c
+++ b/drivers/media/IR/imon.c
@@ -87,7 +87,6 @@ static ssize_t lcd_write(struct file *file, const char *buf,
 struct imon_context {
 	struct device *dev;
 	struct ir_dev_props *props;
-	struct ir_input_dev *ir;
 	/* Newer devices have two interfaces */
 	struct usb_device *usbdev_intf0;
 	struct usb_device *usbdev_intf1;
@@ -1656,7 +1655,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
 {
 	struct input_dev *idev;
 	struct ir_dev_props *props;
-	struct ir_input_dev *ir;
 	int ret, i;
 
 	idev = input_allocate_device();
@@ -1671,12 +1669,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
 		goto props_alloc_failed;
 	}
 
-	ir = kzalloc(sizeof(struct ir_input_dev), GFP_KERNEL);
-	if (!ir) {
-		dev_err(ictx->dev, "remote ir input dev allocation failed\n");
-		goto ir_dev_alloc_failed;
-	}
-
 	snprintf(ictx->name_idev, sizeof(ictx->name_idev),
 		 "iMON Remote (%04x:%04x)", ictx->vendor, ictx->product);
 	idev->name = ictx->name_idev;
@@ -1706,14 +1698,9 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
 	props->change_protocol = imon_ir_change_protocol;
 	ictx->props = props;
 
-	ictx->ir = ir;
-	memcpy(&ir->dev, ictx->dev, sizeof(struct device));
-
 	usb_to_input_id(ictx->usbdev_intf0, &idev->id);
 	idev->dev.parent = ictx->dev;
 
-	input_set_drvdata(idev, ir);
-
 	ret = ir_input_register(idev, RC_MAP_IMON_PAD, props, MOD_NAME);
 	if (ret < 0) {
 		dev_err(ictx->dev, "remote input dev register failed\n");
@@ -1723,8 +1710,6 @@ static struct input_dev *imon_init_idev(struct imon_context *ictx)
 	return idev;
 
 idev_register_failed:
-	kfree(ir);
-ir_dev_alloc_failed:
 	kfree(props);
 props_alloc_failed:
 	input_free_device(idev);
@@ -1944,7 +1929,6 @@ static struct imon_context *imon_init_intf0(struct usb_interface *intf)
 
 urb_submit_failed:
 	ir_input_unregister(ictx->idev);
-	input_free_device(ictx->idev);
 idev_setup_failed:
 find_endpoint_failed:
 	mutex_unlock(&ictx->lock);
@@ -2014,10 +1998,8 @@ static struct imon_context *imon_init_intf1(struct usb_interface *intf,
 	return ictx;
 
 urb_submit_failed:
-	if (ictx->touch) {
+	if (ictx->touch)
 		input_unregister_device(ictx->touch);
-		input_free_device(ictx->touch);
-	}
 touch_setup_failed:
 find_endpoint_failed:
 	mutex_unlock(&ictx->lock);
diff --git a/drivers/media/IR/ir-core-priv.h b/drivers/media/IR/ir-core-priv.h
index babd52061bc..a85a8c7c905 100644
--- a/drivers/media/IR/ir-core-priv.h
+++ b/drivers/media/IR/ir-core-priv.h
@@ -32,7 +32,7 @@ struct ir_raw_handler {
 
 struct ir_raw_event_ctrl {
 	struct list_head		list;		/* to keep track of raw clients */
-	struct work_struct		rx_work;	/* for the rx decoding workqueue */
+	struct task_struct		*thread;
 	struct kfifo			kfifo;		/* fifo for the pulse/space durations */
 	ktime_t				last_event;	/* when last event occurred */
 	enum raw_event_type		last_type;	/* last event type */
@@ -41,10 +41,13 @@ struct ir_raw_event_ctrl {
 
 	/* raw decoder state follows */
 	struct ir_raw_event prev_ev;
+	struct ir_raw_event this_ev;
 	struct nec_dec {
 		int state;
 		unsigned count;
 		u32 bits;
+		bool is_nec_x;
+		bool necx_repeat;
 	} nec;
 	struct rc5_dec {
 		int state;
@@ -76,7 +79,7 @@ struct ir_raw_event_ctrl {
 	struct lirc_codec {
 		struct ir_input_dev *ir_dev;
 		struct lirc_driver *drv;
-		int lircdata;
+		int carrier_low;
 	} lirc;
 };
 
@@ -104,10 +107,9 @@ static inline void decrease_duration(struct ir_raw_event *ev, unsigned duration)
 		ev->duration -= duration;
 }
 
-#define TO_US(duration)			(((duration) + 500) / 1000)
+#define TO_US(duration)			DIV_ROUND_CLOSEST((duration), 1000)
 #define TO_STR(is_pulse)		((is_pulse) ? "pulse" : "space")
 #define IS_RESET(ev)			(ev.duration == 0)
-
 /*
  * Routines from ir-sysfs.c - Meant to be called only internally inside
  * ir-core
@@ -126,7 +128,8 @@ int ir_raw_handler_register(struct ir_raw_handler *ir_raw_handler);
 void ir_raw_handler_unregister(struct ir_raw_handler *ir_raw_handler);
 void ir_raw_init(void);
 
-
+int ir_rcmap_init(void);
+void ir_rcmap_cleanup(void);
 /*
  * Decoder initialization code
  *
diff --git a/drivers/media/IR/ir-jvc-decoder.c b/drivers/media/IR/ir-jvc-decoder.c
index 8894d8b3604..77a89c4de01 100644
--- a/drivers/media/IR/ir-jvc-decoder.c
+++ b/drivers/media/IR/ir-jvc-decoder.c
@@ -32,6 +32,7 @@ enum jvc_state {
 	STATE_BIT_SPACE,
 	STATE_TRAILER_PULSE,
 	STATE_TRAILER_SPACE,
+	STATE_CHECK_REPEAT,
 };
 
 /**
@@ -60,6 +61,7 @@ static int ir_jvc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 	IR_dprintk(2, "JVC decode started at state %d (%uus %s)\n",
 		   data->state, TO_US(ev.duration), TO_STR(ev.pulse));
 
+again:
 	switch (data->state) {
 
 	case STATE_INACTIVE:
@@ -149,8 +151,18 @@ static int ir_jvc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 		}
 
 		data->count = 0;
-		data->state = STATE_BIT_PULSE;
+		data->state = STATE_CHECK_REPEAT;
 		return 0;
+
+	case STATE_CHECK_REPEAT:
+		if (!ev.pulse)
+			break;
+
+		if (eq_margin(ev.duration, JVC_HEADER_PULSE, JVC_UNIT / 2))
+			data->state = STATE_INACTIVE;
+  else
+			data->state = STATE_BIT_PULSE;
+		goto again;
 	}
 
 out:
diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index 15a0f192d41..7e82a9df726 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -339,6 +339,8 @@ void ir_repeat(struct input_dev *dev)
 
 	spin_lock_irqsave(&ir->keylock, flags);
 
+	input_event(dev, EV_MSC, MSC_SCAN, ir->last_scancode);
+
 	if (!ir->keypressed)
 		goto out;
 
@@ -370,6 +372,8 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle)
 
 	spin_lock_irqsave(&ir->keylock, flags);
 
+	input_event(dev, EV_MSC, MSC_SCAN, scancode);
+
 	/* Repeat event? */
 	if (ir->keypressed &&
 	    ir->last_scancode == scancode &&
@@ -383,9 +387,11 @@ void ir_keydown(struct input_dev *dev, int scancode, u8 toggle)
 	ir->last_toggle = toggle;
 	ir->last_keycode = keycode;
 
+
 	if (keycode == KEY_RESERVED)
 		goto out;
 
+
 	/* Register a keypress */
 	ir->keypressed = true;
 	IR_dprintk(1, "%s: key down event, key 0x%04x, scancode 0x%04x\n",
@@ -428,7 +434,7 @@ static void ir_close(struct input_dev *input_dev)
  */
 int __ir_input_register(struct input_dev *input_dev,
 		      const struct ir_scancode_table *rc_tab,
-		      const struct ir_dev_props *props,
+		      struct ir_dev_props *props,
 		      const char *driver_name)
 {
 	struct ir_input_dev *ir_dev;
@@ -480,6 +486,8 @@ int __ir_input_register(struct input_dev *input_dev,
 
 	set_bit(EV_KEY, input_dev->evbit);
 	set_bit(EV_REP, input_dev->evbit);
+	set_bit(EV_MSC, input_dev->evbit);
+	set_bit(MSC_SCAN, input_dev->mscbit);
 
 	if (ir_setkeytable(input_dev, &ir_dev->rc_tab, rc_tab)) {
 		rc = -ENOMEM;
@@ -499,7 +507,8 @@ int __ir_input_register(struct input_dev *input_dev,
 
 	IR_dprintk(1, "Registered input device on %s for %s remote%s.\n",
 		   driver_name, rc_tab->name,
-		   ir_dev->props->driver_type == RC_DRIVER_IR_RAW ? " in raw mode" : "");
+		   (ir_dev->props && ir_dev->props->driver_type == RC_DRIVER_IR_RAW) ?
+			" in raw mode" : "");
 
 	return 0;
 
diff --git a/drivers/media/IR/ir-lirc-codec.c b/drivers/media/IR/ir-lirc-codec.c
index 3ba482d96c4..77b5946413c 100644
--- a/drivers/media/IR/ir-lirc-codec.c
+++ b/drivers/media/IR/ir-lirc-codec.c
@@ -32,6 +32,7 @@
 static int ir_lirc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 {
 	struct ir_input_dev *ir_dev = input_get_drvdata(input_dev);
+	int sample;
 
 	if (!(ir_dev->raw->enabled_protocols & IR_TYPE_LIRC))
 		return 0;
@@ -39,18 +40,20 @@ static int ir_lirc_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 	if (!ir_dev->raw->lirc.drv || !ir_dev->raw->lirc.drv->rbuf)
 		return -EINVAL;
 
+	if (IS_RESET(ev))
+		return 0;
+
 	IR_dprintk(2, "LIRC data transfer started (%uus %s)\n",
 		   TO_US(ev.duration), TO_STR(ev.pulse));
 
-	ir_dev->raw->lirc.lircdata += ev.duration / 1000;
+	sample = ev.duration / 1000;
 	if (ev.pulse)
-		ir_dev->raw->lirc.lircdata |= PULSE_BIT;
+		sample |= PULSE_BIT;
 
 	lirc_buffer_write(ir_dev->raw->lirc.drv->rbuf,
-			  (unsigned char *) &ir_dev->raw->lirc.lircdata);
+			  (unsigned char *) &sample);
 	wake_up(&ir_dev->raw->lirc.drv->rbuf->wait_poll);
 
-	ir_dev->raw->lirc.lircdata = 0;
 
 	return 0;
 }
@@ -92,13 +95,14 @@ out:
 	return ret;
 }
 
-static long ir_lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
+static long ir_lirc_ioctl(struct file *filep, unsigned int cmd,
+			unsigned long __user arg)
 {
 	struct lirc_codec *lirc;
 	struct ir_input_dev *ir_dev;
 	int ret = 0;
 	void *drv_data;
-	unsigned long val;
+	unsigned long val = 0;
 
 	lirc = lirc_get_pdata(filep);
 	if (!lirc)
@@ -110,47 +114,106 @@ static long ir_lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long ar
 
 	drv_data = ir_dev->props->priv;
 
-	switch (cmd) {
-	case LIRC_SET_TRANSMITTER_MASK:
+	if (_IOC_DIR(cmd) & _IOC_WRITE) {
 		ret = get_user(val, (unsigned long *)arg);
 		if (ret)
 			return ret;
+	}
+
+	switch (cmd) {
 
-		if (ir_dev->props && ir_dev->props->s_tx_mask)
+	/* legacy support */
+	case LIRC_GET_SEND_MODE:
+		val = LIRC_CAN_SEND_PULSE & LIRC_CAN_SEND_MASK;
+		break;
+
+	case LIRC_SET_SEND_MODE:
+		if (val != (LIRC_MODE_PULSE & LIRC_CAN_SEND_MASK))
+			return -EINVAL;
+		break;
+
+	/* TX settings */
+	case LIRC_SET_TRANSMITTER_MASK:
+		if (ir_dev->props->s_tx_mask)
 			ret = ir_dev->props->s_tx_mask(drv_data, (u32)val);
 		else
 			return -EINVAL;
 		break;
 
 	case LIRC_SET_SEND_CARRIER:
-		ret = get_user(val, (unsigned long *)arg);
-		if (ret)
-			return ret;
-
-		if (ir_dev->props && ir_dev->props->s_tx_carrier)
+		if (ir_dev->props->s_tx_carrier)
 			ir_dev->props->s_tx_carrier(drv_data, (u32)val);
 		else
 			return -EINVAL;
 		break;
 
-	case LIRC_GET_SEND_MODE:
-		val = LIRC_CAN_SEND_PULSE & LIRC_CAN_SEND_MASK;
-		ret = put_user(val, (unsigned long *)arg);
+	case LIRC_SET_SEND_DUTY_CYCLE:
+		if (!ir_dev->props->s_tx_duty_cycle)
+			return -ENOSYS;
+
+		if (val <= 0 || val >= 100)
+			return -EINVAL;
+
+		ir_dev->props->s_tx_duty_cycle(ir_dev->props->priv, val);
 		break;
 
-	case LIRC_SET_SEND_MODE:
-		ret = get_user(val, (unsigned long *)arg);
-		if (ret)
-			return ret;
+	/* RX settings */
+	case LIRC_SET_REC_CARRIER:
+		if (ir_dev->props->s_rx_carrier_range)
+			ret = ir_dev->props->s_rx_carrier_range(
+				ir_dev->props->priv,
+				ir_dev->raw->lirc.carrier_low, val);
+		else
+			return -ENOSYS;
 
-		if (val != (LIRC_MODE_PULSE & LIRC_CAN_SEND_MASK))
+		if (!ret)
+			ir_dev->raw->lirc.carrier_low = 0;
+		break;
+
+	case LIRC_SET_REC_CARRIER_RANGE:
+		if (val >= 0)
+			ir_dev->raw->lirc.carrier_low = val;
+		break;
+
+
+	case LIRC_GET_REC_RESOLUTION:
+		val = ir_dev->props->rx_resolution;
+		break;
+
+	case LIRC_SET_WIDEBAND_RECEIVER:
+		if (ir_dev->props->s_learning_mode)
+			return ir_dev->props->s_learning_mode(
+				ir_dev->props->priv, !!val);
+		else
+			return -ENOSYS;
+
+	/* Generic timeout support */
+	case LIRC_GET_MIN_TIMEOUT:
+		if (!ir_dev->props->max_timeout)
+			return -ENOSYS;
+		val = ir_dev->props->min_timeout / 1000;
+		break;
+
+	case LIRC_GET_MAX_TIMEOUT:
+		if (!ir_dev->props->max_timeout)
+			return -ENOSYS;
+		val = ir_dev->props->max_timeout / 1000;
+		break;
+
+	case LIRC_SET_REC_TIMEOUT:
+		if (val < ir_dev->props->min_timeout ||
+		    val > ir_dev->props->max_timeout)
 			return -EINVAL;
+		ir_dev->props->timeout = val * 1000;
 		break;
 
 	default:
 		return lirc_dev_fop_ioctl(filep, cmd, arg);
 	}
 
+	if (_IOC_DIR(cmd) & _IOC_READ)
+		ret = put_user(val, (unsigned long *)arg);
+
 	return ret;
 }
 
@@ -196,13 +259,28 @@ static int ir_lirc_register(struct input_dev *input_dev)
 
 	features = LIRC_CAN_REC_MODE2;
 	if (ir_dev->props->tx_ir) {
+
 		features |= LIRC_CAN_SEND_PULSE;
 		if (ir_dev->props->s_tx_mask)
 			features |= LIRC_CAN_SET_TRANSMITTER_MASK;
 		if (ir_dev->props->s_tx_carrier)
 			features |= LIRC_CAN_SET_SEND_CARRIER;
+
+		if (ir_dev->props->s_tx_duty_cycle)
+			features |= LIRC_CAN_SET_REC_DUTY_CYCLE;
 	}
 
+	if (ir_dev->props->s_rx_carrier_range)
+		features |= LIRC_CAN_SET_REC_CARRIER |
+			LIRC_CAN_SET_REC_CARRIER_RANGE;
+
+	if (ir_dev->props->s_learning_mode)
+		features |= LIRC_CAN_USE_WIDEBAND_RECEIVER;
+
+	if (ir_dev->props->max_timeout)
+		features |= LIRC_CAN_SET_REC_TIMEOUT;
+
+
 	snprintf(drv->name, sizeof(drv->name), "ir-lirc-codec (%s)",
 		 ir_dev->driver_name);
 	drv->minor = -1;
@@ -224,8 +302,6 @@ static int ir_lirc_register(struct input_dev *input_dev)
 
 	ir_dev->raw->lirc.drv = drv;
 	ir_dev->raw->lirc.ir_dev = ir_dev;
-	ir_dev->raw->lirc.lircdata = PULSE_MASK;
-
 	return 0;
 
 lirc_register_failed:
diff --git a/drivers/media/IR/ir-nec-decoder.c b/drivers/media/IR/ir-nec-decoder.c
index 52e0f378ae3..d597421d654 100644
--- a/drivers/media/IR/ir-nec-decoder.c
+++ b/drivers/media/IR/ir-nec-decoder.c
@@ -20,12 +20,13 @@
 #define NEC_HEADER_PULSE	(16 * NEC_UNIT)
 #define NECX_HEADER_PULSE	(8  * NEC_UNIT) /* Less common NEC variant */
 #define NEC_HEADER_SPACE	(8  * NEC_UNIT)
-#define NEC_REPEAT_SPACE	(8  * NEC_UNIT)
+#define NEC_REPEAT_SPACE	(4  * NEC_UNIT)
 #define NEC_BIT_PULSE		(1  * NEC_UNIT)
 #define NEC_BIT_0_SPACE		(1  * NEC_UNIT)
 #define NEC_BIT_1_SPACE		(3  * NEC_UNIT)
 #define	NEC_TRAILER_PULSE	(1  * NEC_UNIT)
 #define	NEC_TRAILER_SPACE	(10 * NEC_UNIT) /* even longer in reality */
+#define NECX_REPEAT_BITS	1
 
 enum nec_state {
 	STATE_INACTIVE,
@@ -67,8 +68,12 @@ static int ir_nec_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 		if (!ev.pulse)
 			break;
 
-		if (!eq_margin(ev.duration, NEC_HEADER_PULSE, NEC_UNIT / 2) &&
-		    !eq_margin(ev.duration, NECX_HEADER_PULSE, NEC_UNIT / 2))
+		if (eq_margin(ev.duration, NEC_HEADER_PULSE, NEC_UNIT / 2)) {
+			data->is_nec_x = false;
+			data->necx_repeat = false;
+		} else if (eq_margin(ev.duration, NECX_HEADER_PULSE, NEC_UNIT / 2))
+			data->is_nec_x = true;
+		else
 			break;
 
 		data->count = 0;
@@ -105,6 +110,17 @@ static int ir_nec_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 		if (ev.pulse)
 			break;
 
+		if (data->necx_repeat && data->count == NECX_REPEAT_BITS &&
+			geq_margin(ev.duration,
+			NEC_TRAILER_SPACE, NEC_UNIT / 2)) {
+				IR_dprintk(1, "Repeat last key\n");
+				ir_repeat(input_dev);
+				data->state = STATE_INACTIVE;
+				return 0;
+
+		} else if (data->count > NECX_REPEAT_BITS)
+			data->necx_repeat = false;
+
 		data->bits <<= 1;
 		if (eq_margin(ev.duration, NEC_BIT_1_SPACE, NEC_UNIT / 2))
 			data->bits |= 1;
@@ -159,6 +175,9 @@ static int ir_nec_decode(struct input_dev *input_dev, struct ir_raw_event ev)
 			IR_dprintk(1, "NEC scancode 0x%04x\n", scancode);
 		}
 
+		if (data->is_nec_x)
+			data->necx_repeat = true;
+
 		ir_keydown(input_dev, scancode, 0);
 		data->state = STATE_INACTIVE;
 		return 0;
diff --git a/drivers/media/IR/ir-raw-event.c b/drivers/media/IR/ir-raw-event.c
index 6f192ef31db..43094e7eccf 100644
--- a/drivers/media/IR/ir-raw-event.c
+++ b/drivers/media/IR/ir-raw-event.c
@@ -12,9 +12,10 @@
  *  GNU General Public License for more details.
  */
 
-#include <linux/workqueue.h>
-#include <linux/spinlock.h>
+#include <linux/kthread.h>
+#include <linux/mutex.h>
 #include <linux/sched.h>
+#include <linux/freezer.h>
 #include "ir-core-priv.h"
 
 /* Define the max number of pulse/space transitions to buffer */
@@ -24,7 +25,7 @@
 static LIST_HEAD(ir_raw_client_list);
 
 /* Used to handle IR raw handler extensions */
-static DEFINE_SPINLOCK(ir_raw_handler_lock);
+static DEFINE_MUTEX(ir_raw_handler_lock);
 static LIST_HEAD(ir_raw_handler_list);
 static u64 available_protocols;
 
@@ -33,20 +34,30 @@ static u64 available_protocols;
 static struct work_struct wq_load;
 #endif
 
-static void ir_raw_event_work(struct work_struct *work)
+static int ir_raw_event_thread(void *data)
 {
 	struct ir_raw_event ev;
 	struct ir_raw_handler *handler;
-	struct ir_raw_event_ctrl *raw =
-		container_of(work, struct ir_raw_event_ctrl, rx_work);
-
-	while (kfifo_out(&raw->kfifo, &ev, sizeof(ev)) == sizeof(ev)) {
-		spin_lock(&ir_raw_handler_lock);
-		list_for_each_entry(handler, &ir_raw_handler_list, list)
-			handler->decode(raw->input_dev, ev);
-		spin_unlock(&ir_raw_handler_lock);
-		raw->prev_ev = ev;
+	struct ir_raw_event_ctrl *raw = (struct ir_raw_event_ctrl *)data;
+
+	while (!kthread_should_stop()) {
+		try_to_freeze();
+
+		mutex_lock(&ir_raw_handler_lock);
+
+		while (kfifo_out(&raw->kfifo, &ev, sizeof(ev)) == sizeof(ev)) {
+			list_for_each_entry(handler, &ir_raw_handler_list, list)
+				handler->decode(raw->input_dev, ev);
+			raw->prev_ev = ev;
+		}
+
+		mutex_unlock(&ir_raw_handler_lock);
+
+		set_current_state(TASK_INTERRUPTIBLE);
+		schedule();
 	}
+
+	return 0;
 }
 
 /**
@@ -66,6 +77,9 @@ int ir_raw_event_store(struct input_dev *input_dev, struct ir_raw_event *ev)
 	if (!ir->raw)
 		return -EINVAL;
 
+	IR_dprintk(2, "sample: (05%dus %s)\n",
+		TO_US(ev->duration), TO_STR(ev->pulse));
+
 	if (kfifo_in(&ir->raw->kfifo, ev, sizeof(*ev)) != sizeof(*ev))
 		return -ENOMEM;
 
@@ -126,6 +140,90 @@ int ir_raw_event_store_edge(struct input_dev *input_dev, enum raw_event_type typ
 EXPORT_SYMBOL_GPL(ir_raw_event_store_edge);
 
 /**
+ * ir_raw_event_store_with_filter() - pass next pulse/space to decoders with some processing
+ * @input_dev:	the struct input_dev device descriptor
+ * @type:	the type of the event that has occurred
+ *
+ * This routine (which may be called from an interrupt context) works
+ * in similiar manner to ir_raw_event_store_edge.
+ * This routine is intended for devices with limited internal buffer
+ * It automerges samples of same type, and handles timeouts
+ */
+int ir_raw_event_store_with_filter(struct input_dev *input_dev,
+						struct ir_raw_event *ev)
+{
+	struct ir_input_dev *ir = input_get_drvdata(input_dev);
+	struct ir_raw_event_ctrl *raw = ir->raw;
+
+	if (!raw || !ir->props)
+		return -EINVAL;
+
+	/* Ignore spaces in idle mode */
+	if (ir->idle && !ev->pulse)
+		return 0;
+	else if (ir->idle)
+		ir_raw_event_set_idle(input_dev, 0);
+
+	if (!raw->this_ev.duration) {
+		raw->this_ev = *ev;
+	} else if (ev->pulse == raw->this_ev.pulse) {
+		raw->this_ev.duration += ev->duration;
+	} else {
+		ir_raw_event_store(input_dev, &raw->this_ev);
+		raw->this_ev = *ev;
+	}
+
+	/* Enter idle mode if nessesary */
+	if (!ev->pulse && ir->props->timeout &&
+		raw->this_ev.duration >= ir->props->timeout)
+		ir_raw_event_set_idle(input_dev, 1);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(ir_raw_event_store_with_filter);
+
+void ir_raw_event_set_idle(struct input_dev *input_dev, int idle)
+{
+	struct ir_input_dev *ir = input_get_drvdata(input_dev);
+	struct ir_raw_event_ctrl *raw = ir->raw;
+	ktime_t now;
+	u64 delta;
+
+	if (!ir->props)
+		return;
+
+	if (!ir->raw)
+		goto out;
+
+	if (idle) {
+		IR_dprintk(2, "enter idle mode\n");
+		raw->last_event = ktime_get();
+	} else {
+		IR_dprintk(2, "exit idle mode\n");
+
+		now = ktime_get();
+		delta = ktime_to_ns(ktime_sub(now, ir->raw->last_event));
+
+		WARN_ON(raw->this_ev.pulse);
+
+		raw->this_ev.duration =
+			min(raw->this_ev.duration + delta,
+						(u64)IR_MAX_DURATION);
+
+		ir_raw_event_store(input_dev, &raw->this_ev);
+
+		if (raw->this_ev.duration == IR_MAX_DURATION)
+			ir_raw_event_reset(input_dev);
+
+		raw->this_ev.duration = 0;
+	}
+out:
+	if (ir->props->s_idle)
+		ir->props->s_idle(ir->props->priv, idle);
+	ir->idle = idle;
+}
+EXPORT_SYMBOL_GPL(ir_raw_event_set_idle);
+
+/**
  * ir_raw_event_handle() - schedules the decoding of stored ir data
  * @input_dev:	the struct input_dev device descriptor
  *
@@ -138,7 +236,7 @@ void ir_raw_event_handle(struct input_dev *input_dev)
 	if (!ir->raw)
 		return;
 
-	schedule_work(&ir->raw->rx_work);
+	wake_up_process(ir->raw->thread);
 }
 EXPORT_SYMBOL_GPL(ir_raw_event_handle);
 
@@ -147,9 +245,9 @@ u64
 ir_raw_get_allowed_protocols()
 {
 	u64 protocols;
-	spin_lock(&ir_raw_handler_lock);
+	mutex_lock(&ir_raw_handler_lock);
 	protocols = available_protocols;
-	spin_unlock(&ir_raw_handler_lock);
+	mutex_unlock(&ir_raw_handler_lock);
 	return protocols;
 }
 
@@ -167,7 +265,7 @@ int ir_raw_event_register(struct input_dev *input_dev)
 		return -ENOMEM;
 
 	ir->raw->input_dev = input_dev;
-	INIT_WORK(&ir->raw->rx_work, ir_raw_event_work);
+
 	ir->raw->enabled_protocols = ~0;
 	rc = kfifo_alloc(&ir->raw->kfifo, sizeof(s64) * MAX_IR_EVENT_SIZE,
 			 GFP_KERNEL);
@@ -177,12 +275,21 @@ int ir_raw_event_register(struct input_dev *input_dev)
 		return rc;
 	}
 
-	spin_lock(&ir_raw_handler_lock);
+	ir->raw->thread = kthread_run(ir_raw_event_thread, ir->raw,
+			"rc%u",  (unsigned int)ir->devno);
+
+	if (IS_ERR(ir->raw->thread)) {
+		kfree(ir->raw);
+		ir->raw = NULL;
+		return PTR_ERR(ir->raw->thread);
+	}
+
+	mutex_lock(&ir_raw_handler_lock);
 	list_add_tail(&ir->raw->list, &ir_raw_client_list);
 	list_for_each_entry(handler, &ir_raw_handler_list, list)
 		if (handler->raw_register)
 			handler->raw_register(ir->raw->input_dev);
-	spin_unlock(&ir_raw_handler_lock);
+	mutex_unlock(&ir_raw_handler_lock);
 
 	return 0;
 }
@@ -195,14 +302,14 @@ void ir_raw_event_unregister(struct input_dev *input_dev)
 	if (!ir->raw)
 		return;
 
-	cancel_work_sync(&ir->raw->rx_work);
+	kthread_stop(ir->raw->thread);
 
-	spin_lock(&ir_raw_handler_lock);
+	mutex_lock(&ir_raw_handler_lock);
 	list_del(&ir->raw->list);
 	list_for_each_entry(handler, &ir_raw_handler_list, list)
 		if (handler->raw_unregister)
 			handler->raw_unregister(ir->raw->input_dev);
-	spin_unlock(&ir_raw_handler_lock);
+	mutex_unlock(&ir_raw_handler_lock);
 
 	kfifo_free(&ir->raw->kfifo);
 	kfree(ir->raw);
@@ -217,13 +324,13 @@ int ir_raw_handler_register(struct ir_raw_handler *ir_raw_handler)
 {
 	struct ir_raw_event_ctrl *raw;
 
-	spin_lock(&ir_raw_handler_lock);
+	mutex_lock(&ir_raw_handler_lock);
 	list_add_tail(&ir_raw_handler->list, &ir_raw_handler_list);
 	if (ir_raw_handler->raw_register)
 		list_for_each_entry(raw, &ir_raw_client_list, list)
 			ir_raw_handler->raw_register(raw->input_dev);
 	available_protocols |= ir_raw_handler->protocols;
-	spin_unlock(&ir_raw_handler_lock);
+	mutex_unlock(&ir_raw_handler_lock);
 
 	return 0;
 }
@@ -233,13 +340,13 @@ void ir_raw_handler_unregister(struct ir_raw_handler *ir_raw_handler)
 {
 	struct ir_raw_event_ctrl *raw;
 
-	spin_lock(&ir_raw_handler_lock);
+	mutex_lock(&ir_raw_handler_lock);
 	list_del(&ir_raw_handler->list);
 	if (ir_raw_handler->raw_unregister)
 		list_for_each_entry(raw, &ir_raw_client_list, list)
 			ir_raw_handler->raw_unregister(raw->input_dev);
 	available_protocols &= ~ir_raw_handler->protocols;
-	spin_unlock(&ir_raw_handler_lock);
+	mutex_unlock(&ir_raw_handler_lock);
 }
 EXPORT_SYMBOL(ir_raw_handler_unregister);
 
diff --git a/drivers/media/IR/ir-sysfs.c b/drivers/media/IR/ir-sysfs.c
index 6273047e915..96dafc425c8 100644
--- a/drivers/media/IR/ir-sysfs.c
+++ b/drivers/media/IR/ir-sysfs.c
@@ -325,6 +325,7 @@ static int __init ir_core_init(void)
 
 	/* Initialize/load the decoders/keymap code that will be used */
 	ir_raw_init();
+	ir_rcmap_init();
 
 	return 0;
 }
@@ -332,6 +333,7 @@ static int __init ir_core_init(void)
 static void __exit ir_core_exit(void)
 {
 	class_unregister(&ir_input_class);
+	ir_rcmap_cleanup();
 }
 
 module_init(ir_core_init);
diff --git a/drivers/media/IR/keymaps/Makefile b/drivers/media/IR/keymaps/Makefile
index cbee06243b5..950e5d953c6 100644
--- a/drivers/media/IR/keymaps/Makefile
+++ b/drivers/media/IR/keymaps/Makefile
@@ -19,7 +19,6 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
 			rc-dm1105-nec.o \
 			rc-dntv-live-dvb-t.o \
 			rc-dntv-live-dvbt-pro.o \
-			rc-empty.o \
 			rc-em-terratec.o \
 			rc-encore-enltv2.o \
 			rc-encore-enltv.o \
@@ -59,6 +58,7 @@ obj-$(CONFIG_RC_MAP) += rc-adstech-dvb-t-pci.o \
 			rc-purpletv.o \
 			rc-pv951.o \
 			rc-rc5-hauppauge-new.o \
+			rc-rc5-streamzap.o \
 			rc-rc5-tv.o \
 			rc-rc6-mce.o \
 			rc-real-audio-220-32-keys.o \
diff --git a/drivers/media/IR/keymaps/rc-empty.c b/drivers/media/IR/keymaps/rc-empty.c
deleted file mode 100644
index 3b338d84b47..00000000000
--- a/drivers/media/IR/keymaps/rc-empty.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* empty.h - Keytable for empty Remote Controller
- *
- * keymap imported from ir-keymaps.c
- *
- * Copyright (c) 2010 by Mauro Carvalho Chehab <mchehab@redhat.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include <media/rc-map.h>
-
-/* empty keytable, can be used as placeholder for not-yet created keytables */
-
-static struct ir_scancode empty[] = {
-	{ 0x2a, KEY_COFFEE },
-};
-
-static struct rc_keymap empty_map = {
-	.map = {
-		.scan    = empty,
-		.size    = ARRAY_SIZE(empty),
-		.ir_type = IR_TYPE_UNKNOWN,	/* Legacy IR type */
-		.name    = RC_MAP_EMPTY,
-	}
-};
-
-static int __init init_rc_map_empty(void)
-{
-	return ir_register_map(&empty_map);
-}
-
-static void __exit exit_rc_map_empty(void)
-{
-	ir_unregister_map(&empty_map);
-}
-
-module_init(init_rc_map_empty)
-module_exit(exit_rc_map_empty)
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@redhat.com>");
diff --git a/drivers/media/IR/keymaps/rc-rc5-streamzap.c b/drivers/media/IR/keymaps/rc-rc5-streamzap.c
new file mode 100644
index 00000000000..4c19c58b46d
--- /dev/null
+++ b/drivers/media/IR/keymaps/rc-rc5-streamzap.c
@@ -0,0 +1,81 @@
+/* rc-rc5-streamzap.c - Keytable for Streamzap PC Remote, for use
+ * with the Streamzap PC Remote IR Receiver.
+ *
+ * Copyright (c) 2010 by Jarod Wilson <jarod@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <media/rc-map.h>
+
+static struct ir_scancode rc5_streamzap[] = {
+/*
+ * FIXME: The Streamzap remote isn't actually true RC-5, it has an extra
+ * bit in it, which presently throws the in-kernel RC-5 decoder for a loop.
+ * We either have to enhance the decoder to support it, add a new decoder,
+ * or just rely on lirc userspace decoding.
+ */
+	{ 0x00, KEY_NUMERIC_0 },
+	{ 0x01, KEY_NUMERIC_1 },
+	{ 0x02, KEY_NUMERIC_2 },
+	{ 0x03, KEY_NUMERIC_3 },
+	{ 0x04, KEY_NUMERIC_4 },
+	{ 0x05, KEY_NUMERIC_5 },
+	{ 0x06, KEY_NUMERIC_6 },
+	{ 0x07, KEY_NUMERIC_7 },
+	{ 0x08, KEY_NUMERIC_8 },
+	{ 0x0a, KEY_POWER },
+	{ 0x0b, KEY_MUTE },
+	{ 0x0c, KEY_CHANNELUP },
+	{ 0x0d, KEY_VOLUMEUP },
+	{ 0x0e, KEY_CHANNELDOWN },
+	{ 0x0f, KEY_VOLUMEDOWN },
+	{ 0x10, KEY_UP },
+	{ 0x11, KEY_LEFT },
+	{ 0x12, KEY_OK },
+	{ 0x13, KEY_RIGHT },
+	{ 0x14, KEY_DOWN },
+	{ 0x15, KEY_MENU },
+	{ 0x16, KEY_EXIT },
+	{ 0x17, KEY_PLAY },
+	{ 0x18, KEY_PAUSE },
+	{ 0x19, KEY_STOP },
+	{ 0x1a, KEY_BACK },
+	{ 0x1b, KEY_FORWARD },
+	{ 0x1c, KEY_RECORD },
+	{ 0x1d, KEY_REWIND },
+	{ 0x1e, KEY_FASTFORWARD },
+	{ 0x20, KEY_RED },
+	{ 0x21, KEY_GREEN },
+	{ 0x22, KEY_YELLOW },
+	{ 0x23, KEY_BLUE },
+
+};
+
+static struct rc_keymap rc5_streamzap_map = {
+	.map = {
+		.scan    = rc5_streamzap,
+		.size    = ARRAY_SIZE(rc5_streamzap),
+		.ir_type = IR_TYPE_RC5,
+		.name    = RC_MAP_RC5_STREAMZAP,
+	}
+};
+
+static int __init init_rc_map_rc5_streamzap(void)
+{
+	return ir_register_map(&rc5_streamzap_map);
+}
+
+static void __exit exit_rc_map_rc5_streamzap(void)
+{
+	ir_unregister_map(&rc5_streamzap_map);
+}
+
+module_init(init_rc_map_rc5_streamzap)
+module_exit(exit_rc_map_rc5_streamzap)
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Jarod Wilson <jarod@redhat.com>");
diff --git a/drivers/media/IR/keymaps/rc-rc6-mce.c b/drivers/media/IR/keymaps/rc-rc6-mce.c
index c6726a8039b..64264f7f838 100644
--- a/drivers/media/IR/keymaps/rc-rc6-mce.c
+++ b/drivers/media/IR/keymaps/rc-rc6-mce.c
@@ -74,6 +74,8 @@ static struct ir_scancode rc6_mce[] = {
 	{ 0x800f045a, KEY_SUBTITLE }, /* Caption/Teletext */
 	{ 0x800f044d, KEY_TITLE },
 
+       { 0x800f044e, KEY_PRINT }, /* Print - HP OEM version of remote */
+
 	{ 0x800f040c, KEY_POWER },
 	{ 0x800f040d, KEY_PROG1 }, /* Windows MCE button */
 
diff --git a/drivers/media/IR/mceusb.c b/drivers/media/IR/mceusb.c
index 78bf7f77a1a..ac6bb2c01a4 100644
--- a/drivers/media/IR/mceusb.c
+++ b/drivers/media/IR/mceusb.c
@@ -228,7 +228,6 @@ static struct usb_device_id std_tx_mask_list[] = {
 /* data structure for each usb transceiver */
 struct mceusb_dev {
 	/* ir-core bits */
-	struct ir_input_dev *irdev;
 	struct ir_dev_props *props;
 	struct ir_raw_event rawir;
 
@@ -428,7 +427,7 @@ static void mceusb_dev_printdata(struct mceusb_dev *ir, char *buf,
 	}
 }
 
-static void usb_async_callback(struct urb *urb, struct pt_regs *regs)
+static void mce_async_callback(struct urb *urb, struct pt_regs *regs)
 {
 	struct mceusb_dev *ir;
 	int len;
@@ -477,7 +476,7 @@ static void mce_request_packet(struct mceusb_dev *ir,
 		/* outbound data */
 		usb_fill_int_urb(async_urb, ir->usbdev,
 			usb_sndintpipe(ir->usbdev, ep->bEndpointAddress),
-			async_buf, size, (usb_complete_t) usb_async_callback,
+			async_buf, size, (usb_complete_t)mce_async_callback,
 			ir, ep->bInterval);
 		memcpy(async_buf, data, size);
 
@@ -739,7 +738,7 @@ static void mceusb_dev_recv(struct urb *urb, struct pt_regs *regs)
 
 	if (ir->send_flags == RECV_FLAG_IN_PROGRESS) {
 		ir->send_flags = SEND_FLAG_COMPLETE;
-		dev_dbg(&ir->irdev->dev, "setup answer received %d bytes\n",
+		dev_dbg(ir->dev, "setup answer received %d bytes\n",
 			buf_len);
 	}
 
@@ -861,7 +860,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
 {
 	struct input_dev *idev;
 	struct ir_dev_props *props;
-	struct ir_input_dev *irdev;
 	struct device *dev = ir->dev;
 	int ret = -ENODEV;
 
@@ -878,12 +876,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
 		goto props_alloc_failed;
 	}
 
-	irdev = kzalloc(sizeof(struct ir_input_dev), GFP_KERNEL);
-	if (!irdev) {
-		dev_err(dev, "remote ir input dev allocation failed\n");
-		goto ir_dev_alloc_failed;
-	}
-
 	snprintf(ir->name, sizeof(ir->name), "Media Center Ed. eHome "
 		 "Infrared Remote Transceiver (%04x:%04x)",
 		 le16_to_cpu(ir->usbdev->descriptor.idVendor),
@@ -902,9 +894,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
 	props->tx_ir = mceusb_tx_ir;
 
 	ir->props = props;
-	ir->irdev = irdev;
-
-	input_set_drvdata(idev, irdev);
 
 	ret = ir_input_register(idev, RC_MAP_RC6_MCE, props, DRIVER_NAME);
 	if (ret < 0) {
@@ -915,8 +904,6 @@ static struct input_dev *mceusb_init_input_dev(struct mceusb_dev *ir)
 	return idev;
 
 irdev_failed:
-	kfree(irdev);
-ir_dev_alloc_failed:
 	kfree(props);
 props_alloc_failed:
 	input_free_device(idev);
@@ -932,7 +919,6 @@ static int __devinit mceusb_dev_probe(struct usb_interface *intf,
 	struct usb_endpoint_descriptor *ep = NULL;
 	struct usb_endpoint_descriptor *ep_in = NULL;
 	struct usb_endpoint_descriptor *ep_out = NULL;
-	struct usb_host_config *config;
 	struct mceusb_dev *ir = NULL;
 	int pipe, maxp, i;
 	char buf[63], name[128] = "";
@@ -942,7 +928,6 @@ static int __devinit mceusb_dev_probe(struct usb_interface *intf,
 
 	dev_dbg(&intf->dev, ": %s called\n", __func__);
 
-	config = dev->actconfig;
 	idesc  = intf->cur_altsetting;
 
 	is_gen3 = usb_match_id(intf, gen3_list) ? 1 : 0;
diff --git a/drivers/media/IR/rc-map.c b/drivers/media/IR/rc-map.c
index 46a8f1524b5..689143f2fff 100644
--- a/drivers/media/IR/rc-map.c
+++ b/drivers/media/IR/rc-map.c
@@ -82,3 +82,26 @@ void ir_unregister_map(struct rc_keymap *map)
 }
 EXPORT_SYMBOL_GPL(ir_unregister_map);
 
+
+static struct ir_scancode empty[] = {
+	{ 0x2a, KEY_COFFEE },
+};
+
+static struct rc_keymap empty_map = {
+	.map = {
+		.scan    = empty,
+		.size    = ARRAY_SIZE(empty),
+		.ir_type = IR_TYPE_UNKNOWN,	/* Legacy IR type */
+		.name    = RC_MAP_EMPTY,
+	}
+};
+
+int ir_rcmap_init(void)
+{
+	return ir_register_map(&empty_map);
+}
+
+void ir_rcmap_cleanup(void)
+{
+	ir_unregister_map(&empty_map);
+}
diff --git a/drivers/media/IR/streamzap.c b/drivers/media/IR/streamzap.c
new file mode 100644
index 00000000000..058e29fd478
--- /dev/null
+++ b/drivers/media/IR/streamzap.c
@@ -0,0 +1,741 @@
+/*
+ * Streamzap Remote Control driver
+ *
+ * Copyright (c) 2005 Christoph Bartelmus <lirc@bartelmus.de>
+ * Copyright (c) 2010 Jarod Wilson <jarod@wilsonet.com>
+ *
+ * This driver was based on the work of Greg Wickham and Adrian
+ * Dewhurst. It was substantially rewritten to support correct signal
+ * gaps and now maintains a delay buffer, which is used to present
+ * consistent timing behaviour to user space applications. Without the
+ * delay buffer an ugly hack would be required in lircd, which can
+ * cause sluggish signal decoding in certain situations.
+ *
+ * Ported to in-kernel ir-core interface by Jarod Wilson
+ *
+ * This driver is based on the USB skeleton driver packaged with the
+ * kernel; copyright (C) 2001-2003 Greg Kroah-Hartman (greg@kroah.com)
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/usb.h>
+#include <linux/input.h>
+#include <media/ir-core.h>
+
+#define DRIVER_VERSION	"1.60"
+#define DRIVER_NAME	"streamzap"
+#define DRIVER_DESC	"Streamzap Remote Control driver"
+
+#ifdef CONFIG_USB_DEBUG
+static int debug = 1;
+#else
+static int debug;
+#endif
+
+#define USB_STREAMZAP_VENDOR_ID		0x0e9c
+#define USB_STREAMZAP_PRODUCT_ID	0x0000
+
+/* table of devices that work with this driver */
+static struct usb_device_id streamzap_table[] = {
+	/* Streamzap Remote Control */
+	{ USB_DEVICE(USB_STREAMZAP_VENDOR_ID, USB_STREAMZAP_PRODUCT_ID) },
+	/* Terminating entry */
+	{ }
+};
+
+MODULE_DEVICE_TABLE(usb, streamzap_table);
+
+#define STREAMZAP_PULSE_MASK 0xf0
+#define STREAMZAP_SPACE_MASK 0x0f
+#define STREAMZAP_TIMEOUT    0xff
+#define STREAMZAP_RESOLUTION 256
+
+/* number of samples buffered */
+#define SZ_BUF_LEN 128
+
+enum StreamzapDecoderState {
+	PulseSpace,
+	FullPulse,
+	FullSpace,
+	IgnorePulse
+};
+
+/* structure to hold our device specific stuff */
+struct streamzap_ir {
+
+	/* ir-core */
+	struct ir_dev_props *props;
+	struct ir_raw_event rawir;
+
+	/* core device info */
+	struct device *dev;
+	struct input_dev *idev;
+
+	/* usb */
+	struct usb_device	*usbdev;
+	struct usb_interface	*interface;
+	struct usb_endpoint_descriptor *endpoint;
+	struct urb		*urb_in;
+
+	/* buffer & dma */
+	unsigned char		*buf_in;
+	dma_addr_t		dma_in;
+	unsigned int		buf_in_len;
+
+	/* timer used to support delay buffering */
+	struct timer_list	delay_timer;
+	bool			timer_running;
+	spinlock_t		timer_lock;
+	struct timer_list	flush_timer;
+	bool			flush;
+
+	/* delay buffer */
+	struct kfifo fifo;
+	bool fifo_initialized;
+
+	/* track what state we're in */
+	enum StreamzapDecoderState decoder_state;
+	/* tracks whether we are currently receiving some signal */
+	bool			idle;
+	/* sum of signal lengths received since signal start */
+	unsigned long		sum;
+	/* start time of signal; necessary for gap tracking */
+	struct timeval		signal_last;
+	struct timeval		signal_start;
+	/* bool			timeout_enabled; */
+
+	char			name[128];
+	char			phys[64];
+};
+
+
+/* local function prototypes */
+static int streamzap_probe(struct usb_interface *interface,
+			   const struct usb_device_id *id);
+static void streamzap_disconnect(struct usb_interface *interface);
+static void streamzap_callback(struct urb *urb);
+static int streamzap_suspend(struct usb_interface *intf, pm_message_t message);
+static int streamzap_resume(struct usb_interface *intf);
+
+/* usb specific object needed to register this driver with the usb subsystem */
+static struct usb_driver streamzap_driver = {
+	.name =		DRIVER_NAME,
+	.probe =	streamzap_probe,
+	.disconnect =	streamzap_disconnect,
+	.suspend =	streamzap_suspend,
+	.resume =	streamzap_resume,
+	.id_table =	streamzap_table,
+};
+
+static void streamzap_stop_timer(struct streamzap_ir *sz)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&sz->timer_lock, flags);
+	if (sz->timer_running) {
+		sz->timer_running = false;
+		spin_unlock_irqrestore(&sz->timer_lock, flags);
+		del_timer_sync(&sz->delay_timer);
+	} else {
+		spin_unlock_irqrestore(&sz->timer_lock, flags);
+	}
+}
+
+static void streamzap_flush_timeout(unsigned long arg)
+{
+	struct streamzap_ir *sz = (struct streamzap_ir *)arg;
+
+	dev_info(sz->dev, "%s: callback firing\n", __func__);
+
+	/* finally start accepting data */
+	sz->flush = false;
+}
+
+static void streamzap_delay_timeout(unsigned long arg)
+{
+	struct streamzap_ir *sz = (struct streamzap_ir *)arg;
+	struct ir_raw_event rawir = { .pulse = false, .duration = 0 };
+	unsigned long flags;
+	int len, ret;
+	static unsigned long delay;
+	bool wake = false;
+
+	/* deliver data every 10 ms */
+	delay = msecs_to_jiffies(10);
+
+	spin_lock_irqsave(&sz->timer_lock, flags);
+
+	if (kfifo_len(&sz->fifo) > 0) {
+		ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+		if (ret != sizeof(rawir))
+			dev_err(sz->dev, "Problem w/kfifo_out...\n");
+		ir_raw_event_store(sz->idev, &rawir);
+		wake = true;
+	}
+
+	len = kfifo_len(&sz->fifo);
+	if (len > 0) {
+		while ((len < SZ_BUF_LEN / 2) &&
+		       (len < SZ_BUF_LEN * sizeof(int))) {
+			ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+			if (ret != sizeof(rawir))
+				dev_err(sz->dev, "Problem w/kfifo_out...\n");
+			ir_raw_event_store(sz->idev, &rawir);
+			wake = true;
+			len = kfifo_len(&sz->fifo);
+		}
+		if (sz->timer_running)
+			mod_timer(&sz->delay_timer, jiffies + delay);
+
+	} else {
+		sz->timer_running = false;
+	}
+
+	if (wake)
+		ir_raw_event_handle(sz->idev);
+
+	spin_unlock_irqrestore(&sz->timer_lock, flags);
+}
+
+static void streamzap_flush_delay_buffer(struct streamzap_ir *sz)
+{
+	struct ir_raw_event rawir = { .pulse = false, .duration = 0 };
+	bool wake = false;
+	int ret;
+
+	while (kfifo_len(&sz->fifo) > 0) {
+		ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+		if (ret != sizeof(rawir))
+			dev_err(sz->dev, "Problem w/kfifo_out...\n");
+		ir_raw_event_store(sz->idev, &rawir);
+		wake = true;
+	}
+
+	if (wake)
+		ir_raw_event_handle(sz->idev);
+}
+
+static void sz_push(struct streamzap_ir *sz)
+{
+	struct ir_raw_event rawir = { .pulse = false, .duration = 0 };
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&sz->timer_lock, flags);
+	if (kfifo_len(&sz->fifo) >= sizeof(int) * SZ_BUF_LEN) {
+		ret = kfifo_out(&sz->fifo, &rawir, sizeof(rawir));
+		if (ret != sizeof(rawir))
+			dev_err(sz->dev, "Problem w/kfifo_out...\n");
+		ir_raw_event_store(sz->idev, &rawir);
+	}
+
+	kfifo_in(&sz->fifo, &sz->rawir, sizeof(rawir));
+
+	if (!sz->timer_running) {
+		sz->delay_timer.expires = jiffies + (HZ / 10);
+		add_timer(&sz->delay_timer);
+		sz->timer_running = true;
+	}
+
+	spin_unlock_irqrestore(&sz->timer_lock, flags);
+}
+
+static void sz_push_full_pulse(struct streamzap_ir *sz,
+			       unsigned char value)
+{
+	if (sz->idle) {
+		long deltv;
+
+		sz->signal_last = sz->signal_start;
+		do_gettimeofday(&sz->signal_start);
+
+		deltv = sz->signal_start.tv_sec - sz->signal_last.tv_sec;
+		sz->rawir.pulse = false;
+		if (deltv > 15) {
+			/* really long time */
+			sz->rawir.duration = IR_MAX_DURATION;
+		} else {
+			sz->rawir.duration = (int)(deltv * 1000000 +
+				sz->signal_start.tv_usec -
+				sz->signal_last.tv_usec);
+			sz->rawir.duration -= sz->sum;
+			sz->rawir.duration *= 1000;
+			sz->rawir.duration &= IR_MAX_DURATION;
+		}
+		dev_dbg(sz->dev, "ls %u\n", sz->rawir.duration);
+		sz_push(sz);
+
+		sz->idle = 0;
+		sz->sum = 0;
+	}
+
+	sz->rawir.pulse = true;
+	sz->rawir.duration = ((int) value) * STREAMZAP_RESOLUTION;
+	sz->rawir.duration += STREAMZAP_RESOLUTION / 2;
+	sz->sum += sz->rawir.duration;
+	sz->rawir.duration *= 1000;
+	sz->rawir.duration &= IR_MAX_DURATION;
+	dev_dbg(sz->dev, "p %u\n", sz->rawir.duration);
+	sz_push(sz);
+}
+
+static void sz_push_half_pulse(struct streamzap_ir *sz,
+			       unsigned char value)
+{
+	sz_push_full_pulse(sz, (value & STREAMZAP_PULSE_MASK) >> 4);
+}
+
+static void sz_push_full_space(struct streamzap_ir *sz,
+			       unsigned char value)
+{
+	sz->rawir.pulse = false;
+	sz->rawir.duration = ((int) value) * STREAMZAP_RESOLUTION;
+	sz->rawir.duration += STREAMZAP_RESOLUTION / 2;
+	sz->sum += sz->rawir.duration;
+	sz->rawir.duration *= 1000;
+	dev_dbg(sz->dev, "s %u\n", sz->rawir.duration);
+	sz_push(sz);
+}
+
+static void sz_push_half_space(struct streamzap_ir *sz,
+			       unsigned long value)
+{
+	sz_push_full_space(sz, value & STREAMZAP_SPACE_MASK);
+}
+
+/**
+ * streamzap_callback - usb IRQ handler callback
+ *
+ * This procedure is invoked on reception of data from
+ * the usb remote.
+ */
+static void streamzap_callback(struct urb *urb)
+{
+	struct streamzap_ir *sz;
+	unsigned int i;
+	int len;
+	#if 0
+	static int timeout = (((STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION) &
+				IR_MAX_DURATION) | 0x03000000);
+	#endif
+
+	if (!urb)
+		return;
+
+	sz = urb->context;
+	len = urb->actual_length;
+
+	switch (urb->status) {
+	case -ECONNRESET:
+	case -ENOENT:
+	case -ESHUTDOWN:
+		/*
+		 * this urb is terminated, clean up.
+		 * sz might already be invalid at this point
+		 */
+		dev_err(sz->dev, "urb terminated, status: %d\n", urb->status);
+		return;
+	default:
+		break;
+	}
+
+	dev_dbg(sz->dev, "%s: received urb, len %d\n", __func__, len);
+	if (!sz->flush) {
+		for (i = 0; i < urb->actual_length; i++) {
+			dev_dbg(sz->dev, "%d: %x\n", i,
+				(unsigned char)sz->buf_in[i]);
+			switch (sz->decoder_state) {
+			case PulseSpace:
+				if ((sz->buf_in[i] & STREAMZAP_PULSE_MASK) ==
+				    STREAMZAP_PULSE_MASK) {
+					sz->decoder_state = FullPulse;
+					continue;
+				} else if ((sz->buf_in[i] & STREAMZAP_SPACE_MASK)
+					   == STREAMZAP_SPACE_MASK) {
+					sz_push_half_pulse(sz, sz->buf_in[i]);
+					sz->decoder_state = FullSpace;
+					continue;
+				} else {
+					sz_push_half_pulse(sz, sz->buf_in[i]);
+					sz_push_half_space(sz, sz->buf_in[i]);
+				}
+				break;
+			case FullPulse:
+				sz_push_full_pulse(sz, sz->buf_in[i]);
+				sz->decoder_state = IgnorePulse;
+				break;
+			case FullSpace:
+				if (sz->buf_in[i] == STREAMZAP_TIMEOUT) {
+					sz->idle = 1;
+					streamzap_stop_timer(sz);
+					#if 0
+					if (sz->timeout_enabled) {
+						sz->rawir.pulse = false;
+						sz->rawir.duration = timeout;
+						sz->rawir.duration *= 1000;
+						sz_push(sz);
+					}
+					#endif
+					streamzap_flush_delay_buffer(sz);
+				} else
+					sz_push_full_space(sz, sz->buf_in[i]);
+				sz->decoder_state = PulseSpace;
+				break;
+			case IgnorePulse:
+				if ((sz->buf_in[i]&STREAMZAP_SPACE_MASK) ==
+				    STREAMZAP_SPACE_MASK) {
+					sz->decoder_state = FullSpace;
+					continue;
+				}
+				sz_push_half_space(sz, sz->buf_in[i]);
+				sz->decoder_state = PulseSpace;
+				break;
+			}
+		}
+	}
+
+	usb_submit_urb(urb, GFP_ATOMIC);
+
+	return;
+}
+
+static struct input_dev *streamzap_init_input_dev(struct streamzap_ir *sz)
+{
+	struct input_dev *idev;
+	struct ir_dev_props *props;
+	struct device *dev = sz->dev;
+	int ret;
+
+	idev = input_allocate_device();
+	if (!idev) {
+		dev_err(dev, "remote input dev allocation failed\n");
+		goto idev_alloc_failed;
+	}
+
+	props = kzalloc(sizeof(struct ir_dev_props), GFP_KERNEL);
+	if (!props) {
+		dev_err(dev, "remote ir dev props allocation failed\n");
+		goto props_alloc_failed;
+	}
+
+	snprintf(sz->name, sizeof(sz->name), "Streamzap PC Remote Infrared "
+		 "Receiver (%04x:%04x)",
+		 le16_to_cpu(sz->usbdev->descriptor.idVendor),
+		 le16_to_cpu(sz->usbdev->descriptor.idProduct));
+
+	idev->name = sz->name;
+	usb_make_path(sz->usbdev, sz->phys, sizeof(sz->phys));
+	strlcat(sz->phys, "/input0", sizeof(sz->phys));
+	idev->phys = sz->phys;
+
+	props->priv = sz;
+	props->driver_type = RC_DRIVER_IR_RAW;
+	/* FIXME: not sure about supported protocols, check on this */
+	props->allowed_protos = IR_TYPE_RC5 | IR_TYPE_RC6;
+
+	sz->props = props;
+
+	ret = ir_input_register(idev, RC_MAP_RC5_STREAMZAP, props, DRIVER_NAME);
+	if (ret < 0) {
+		dev_err(dev, "remote input device register failed\n");
+		goto irdev_failed;
+	}
+
+	return idev;
+
+irdev_failed:
+	kfree(props);
+props_alloc_failed:
+	input_free_device(idev);
+idev_alloc_failed:
+	return NULL;
+}
+
+static int streamzap_delay_buf_init(struct streamzap_ir *sz)
+{
+	int ret;
+
+	ret = kfifo_alloc(&sz->fifo, sizeof(int) * SZ_BUF_LEN,
+			  GFP_KERNEL);
+	if (ret == 0)
+		sz->fifo_initialized = 1;
+
+	return ret;
+}
+
+static void streamzap_start_flush_timer(struct streamzap_ir *sz)
+{
+	sz->flush_timer.expires = jiffies + HZ;
+	sz->flush = true;
+	add_timer(&sz->flush_timer);
+
+	sz->urb_in->dev = sz->usbdev;
+	if (usb_submit_urb(sz->urb_in, GFP_ATOMIC))
+		dev_err(sz->dev, "urb submit failed\n");
+}
+
+/**
+ *	streamzap_probe
+ *
+ *	Called by usb-core to associated with a candidate device
+ *	On any failure the return value is the ERROR
+ *	On success return 0
+ */
+static int __devinit streamzap_probe(struct usb_interface *intf,
+				     const struct usb_device_id *id)
+{
+	struct usb_device *usbdev = interface_to_usbdev(intf);
+	struct usb_host_interface *iface_host;
+	struct streamzap_ir *sz = NULL;
+	char buf[63], name[128] = "";
+	int retval = -ENOMEM;
+	int pipe, maxp;
+
+	/* Allocate space for device driver specific data */
+	sz = kzalloc(sizeof(struct streamzap_ir), GFP_KERNEL);
+	if (!sz)
+		return -ENOMEM;
+
+	sz->usbdev = usbdev;
+	sz->interface = intf;
+
+	/* Check to ensure endpoint information matches requirements */
+	iface_host = intf->cur_altsetting;
+
+	if (iface_host->desc.bNumEndpoints != 1) {
+		dev_err(&intf->dev, "%s: Unexpected desc.bNumEndpoints (%d)\n",
+			__func__, iface_host->desc.bNumEndpoints);
+		retval = -ENODEV;
+		goto free_sz;
+	}
+
+	sz->endpoint = &(iface_host->endpoint[0].desc);
+	if ((sz->endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
+	    != USB_DIR_IN) {
+		dev_err(&intf->dev, "%s: endpoint doesn't match input device "
+			"02%02x\n", __func__, sz->endpoint->bEndpointAddress);
+		retval = -ENODEV;
+		goto free_sz;
+	}
+
+	if ((sz->endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+	    != USB_ENDPOINT_XFER_INT) {
+		dev_err(&intf->dev, "%s: endpoint attributes don't match xfer "
+			"02%02x\n", __func__, sz->endpoint->bmAttributes);
+		retval = -ENODEV;
+		goto free_sz;
+	}
+
+	pipe = usb_rcvintpipe(usbdev, sz->endpoint->bEndpointAddress);
+	maxp = usb_maxpacket(usbdev, pipe, usb_pipeout(pipe));
+
+	if (maxp == 0) {
+		dev_err(&intf->dev, "%s: endpoint Max Packet Size is 0!?!\n",
+			__func__);
+		retval = -ENODEV;
+		goto free_sz;
+	}
+
+	/* Allocate the USB buffer and IRQ URB */
+	sz->buf_in = usb_alloc_coherent(usbdev, maxp, GFP_ATOMIC, &sz->dma_in);
+	if (!sz->buf_in)
+		goto free_sz;
+
+	sz->urb_in = usb_alloc_urb(0, GFP_KERNEL);
+	if (!sz->urb_in)
+		goto free_buf_in;
+
+	sz->dev = &intf->dev;
+	sz->buf_in_len = maxp;
+
+	if (usbdev->descriptor.iManufacturer
+	    && usb_string(usbdev, usbdev->descriptor.iManufacturer,
+			  buf, sizeof(buf)) > 0)
+		strlcpy(name, buf, sizeof(name));
+
+	if (usbdev->descriptor.iProduct
+	    && usb_string(usbdev, usbdev->descriptor.iProduct,
+			  buf, sizeof(buf)) > 0)
+		snprintf(name + strlen(name), sizeof(name) - strlen(name),
+			 " %s", buf);
+
+	retval = streamzap_delay_buf_init(sz);
+	if (retval) {
+		dev_err(&intf->dev, "%s: delay buffer init failed\n", __func__);
+		goto free_urb_in;
+	}
+
+	sz->idev = streamzap_init_input_dev(sz);
+	if (!sz->idev)
+		goto input_dev_fail;
+
+	sz->idle = true;
+	sz->decoder_state = PulseSpace;
+	#if 0
+	/* not yet supported, depends on patches from maxim */
+	/* see also: LIRC_GET_REC_RESOLUTION and LIRC_SET_REC_TIMEOUT */
+	sz->timeout_enabled = false;
+	sz->min_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION * 1000;
+	sz->max_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION * 1000;
+	#endif
+
+	init_timer(&sz->delay_timer);
+	sz->delay_timer.function = streamzap_delay_timeout;
+	sz->delay_timer.data = (unsigned long)sz;
+	spin_lock_init(&sz->timer_lock);
+
+	init_timer(&sz->flush_timer);
+	sz->flush_timer.function = streamzap_flush_timeout;
+	sz->flush_timer.data = (unsigned long)sz;
+
+	do_gettimeofday(&sz->signal_start);
+
+	/* Complete final initialisations */
+	usb_fill_int_urb(sz->urb_in, usbdev, pipe, sz->buf_in,
+			 maxp, (usb_complete_t)streamzap_callback,
+			 sz, sz->endpoint->bInterval);
+	sz->urb_in->transfer_dma = sz->dma_in;
+	sz->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
+
+	usb_set_intfdata(intf, sz);
+
+	streamzap_start_flush_timer(sz);
+
+	dev_info(sz->dev, "Registered %s on usb%d:%d\n", name,
+		 usbdev->bus->busnum, usbdev->devnum);
+
+	return 0;
+
+input_dev_fail:
+	kfifo_free(&sz->fifo);
+free_urb_in:
+	usb_free_urb(sz->urb_in);
+free_buf_in:
+	usb_free_coherent(usbdev, maxp, sz->buf_in, sz->dma_in);
+free_sz:
+	kfree(sz);
+
+	return retval;
+}
+
+/**
+ * streamzap_disconnect
+ *
+ * Called by the usb core when the device is removed from the system.
+ *
+ * This routine guarantees that the driver will not submit any more urbs
+ * by clearing dev->usbdev.  It is also supposed to terminate any currently
+ * active urbs.  Unfortunately, usb_bulk_msg(), used in streamzap_read(),
+ * does not provide any way to do this.
+ */
+static void streamzap_disconnect(struct usb_interface *interface)
+{
+	struct streamzap_ir *sz = usb_get_intfdata(interface);
+	struct usb_device *usbdev = interface_to_usbdev(interface);
+
+	usb_set_intfdata(interface, NULL);
+
+	if (!sz)
+		return;
+
+	if (sz->flush) {
+		sz->flush = false;
+		del_timer_sync(&sz->flush_timer);
+	}
+
+	streamzap_stop_timer(sz);
+
+	sz->usbdev = NULL;
+	ir_input_unregister(sz->idev);
+	usb_kill_urb(sz->urb_in);
+	usb_free_urb(sz->urb_in);
+	usb_free_coherent(usbdev, sz->buf_in_len, sz->buf_in, sz->dma_in);
+
+	kfree(sz);
+}
+
+static int streamzap_suspend(struct usb_interface *intf, pm_message_t message)
+{
+	struct streamzap_ir *sz = usb_get_intfdata(intf);
+
+	if (sz->flush) {
+		sz->flush = false;
+		del_timer_sync(&sz->flush_timer);
+	}
+
+	streamzap_stop_timer(sz);
+
+	usb_kill_urb(sz->urb_in);
+
+	return 0;
+}
+
+static int streamzap_resume(struct usb_interface *intf)
+{
+	struct streamzap_ir *sz = usb_get_intfdata(intf);
+
+	if (sz->fifo_initialized)
+		kfifo_reset(&sz->fifo);
+
+	sz->flush_timer.expires = jiffies + HZ;
+	sz->flush = true;
+	add_timer(&sz->flush_timer);
+
+	if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {
+		dev_err(sz->dev, "Error sumbiting urb\n");
+		return -EIO;
+	}
+
+	return 0;
+}
+
+/**
+ *	streamzap_init
+ */
+static int __init streamzap_init(void)
+{
+	int ret;
+
+	/* register this driver with the USB subsystem */
+	ret = usb_register(&streamzap_driver);
+	if (ret < 0)
+		printk(KERN_ERR DRIVER_NAME ": usb register failed, "
+		       "result = %d\n", ret);
+
+	return ret;
+}
+
+/**
+ *	streamzap_exit
+ */
+static void __exit streamzap_exit(void)
+{
+	usb_deregister(&streamzap_driver);
+}
+
+
+module_init(streamzap_init);
+module_exit(streamzap_exit);
+
+MODULE_AUTHOR("Jarod Wilson <jarod@wilsonet.com>");
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
+
+module_param(debug, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/media/common/tuners/Kconfig b/drivers/media/common/tuners/Kconfig
index 409a4261e5b..b3ed5daaacf 100644
--- a/drivers/media/common/tuners/Kconfig
+++ b/drivers/media/common/tuners/Kconfig
@@ -34,7 +34,7 @@ config MEDIA_TUNER
 menuconfig MEDIA_TUNER_CUSTOMISE
 	bool "Customize analog and hybrid tuner modules to build"
 	depends on MEDIA_TUNER
-	default n
+	default y if EMBEDDED
 	help
 	  This allows the user to deselect tuner drivers unnecessary
 	  for their hardware from the build. Use this option with care
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 248a2a9d841..caa4e18ed1c 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1763,7 +1763,15 @@ static struct dvb_frontend_ops dst_dvbt_ops = {
 		.frequency_min = 137000000,
 		.frequency_max = 858000000,
 		.frequency_stepsize = 166667,
-		.caps = FE_CAN_FEC_AUTO | FE_CAN_QAM_AUTO | FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO
+		.caps = FE_CAN_FEC_AUTO			|
+			FE_CAN_QAM_AUTO			|
+			FE_CAN_QAM_16			|
+			FE_CAN_QAM_32			|
+			FE_CAN_QAM_64			|
+			FE_CAN_QAM_128			|
+			FE_CAN_QAM_256			|
+			FE_CAN_TRANSMISSION_MODE_AUTO	|
+			FE_CAN_GUARD_INTERVAL_AUTO
 	},
 
 	.release = dst_release,
diff --git a/drivers/media/dvb/dm1105/Kconfig b/drivers/media/dvb/dm1105/Kconfig
index 695239227cb..a6ceb08f118 100644
--- a/drivers/media/dvb/dm1105/Kconfig
+++ b/drivers/media/dvb/dm1105/Kconfig
@@ -9,7 +9,7 @@ config DVB_DM1105
 	select DVB_CX24116 if !DVB_FE_CUSTOMISE
 	select DVB_SI21XX if !DVB_FE_CUSTOMISE
 	select DVB_DS3000 if !DVB_FE_CUSTOMISE
-	select VIDEO_IR
+	depends on VIDEO_IR
 	help
 	  Support for cards based on the SDMC DM1105 PCI chip like
 	  DvbWorld 2002
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 553b48ac191..fdc19bba212 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -1,6 +1,6 @@
 config DVB_USB
 	tristate "Support for various USB DVB devices"
-	depends on DVB_CORE && USB && I2C && INPUT
+	depends on DVB_CORE && USB && I2C && IR_CORE
 	help
 	  By enabling this you will be able to choose the various supported
 	  USB1.1 and USB2.0 DVB devices.
diff --git a/drivers/media/dvb/firewire/firedtv-fw.c b/drivers/media/dvb/firewire/firedtv-fw.c
index 75afe4f81e3..7424b0493f9 100644
--- a/drivers/media/dvb/firewire/firedtv-fw.c
+++ b/drivers/media/dvb/firewire/firedtv-fw.c
@@ -194,8 +194,8 @@ static const struct firedtv_backend backend = {
 
 static void handle_fcp(struct fw_card *card, struct fw_request *request,
 		       int tcode, int destination, int source, int generation,
-		       int speed, unsigned long long offset,
-		       void *payload, size_t length, void *callback_data)
+		       unsigned long long offset, void *payload, size_t length,
+		       void *callback_data)
 {
 	struct firedtv *f, *fdtv = NULL;
 	struct fw_device *device;
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 51d578a758a..b5f6a04f9c1 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -1,7 +1,7 @@
 config DVB_FE_CUSTOMISE
 	bool "Customise the frontend modules to build"
 	depends on DVB_CORE
-	default N
+	default y if EMBEDDED
 	help
 	  This allows the user to select/deselect frontend drivers for their
 	  hardware from the build.
diff --git a/drivers/media/dvb/mantis/Kconfig b/drivers/media/dvb/mantis/Kconfig
index decdeda840d..fd0830ed10d 100644
--- a/drivers/media/dvb/mantis/Kconfig
+++ b/drivers/media/dvb/mantis/Kconfig
@@ -1,6 +1,6 @@
 config MANTIS_CORE
 	tristate "Mantis/Hopper PCI bridge based devices"
-	depends on PCI && I2C && INPUT
+	depends on PCI && I2C && INPUT && IR_CORE
 
 	help
 	  Support for PCI cards based on the Mantis and Hopper PCi bridge.
diff --git a/drivers/media/dvb/siano/Kconfig b/drivers/media/dvb/siano/Kconfig
index 85a222c4eaa..e520bceee0a 100644
--- a/drivers/media/dvb/siano/Kconfig
+++ b/drivers/media/dvb/siano/Kconfig
@@ -4,7 +4,7 @@
 
 config SMS_SIANO_MDTV
 	tristate "Siano SMS1xxx based MDTV receiver"
-	depends on DVB_CORE && INPUT && HAS_DMA
+	depends on DVB_CORE && IR_CORE && HAS_DMA
 	---help---
 	  Choose Y or M here if you have MDTV receiver with a Siano chipset.
 
diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c
index 7f2c94a15ab..d93468cd3a8 100644
--- a/drivers/media/dvb/siano/smscoreapi.c
+++ b/drivers/media/dvb/siano/smscoreapi.c
@@ -1113,9 +1113,11 @@ struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev)
 	 */
 
 	prepare_to_wait(&coredev->buffer_mng_waitq, &wait, TASK_INTERRUPTIBLE);
-
-	if (list_empty(&coredev->buffers))
+	if (list_empty(&coredev->buffers)) {
+		spin_unlock_irqrestore(&coredev->bufferslock, flags);
 		schedule();
+		spin_lock_irqsave(&coredev->bufferslock, flags);
+	}
 
 	finish_wait(&coredev->buffer_mng_waitq, &wait);
 
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index 32a7ec65ec4..debea8d1d31 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -98,7 +98,7 @@ config DVB_BUDGET_CI
 	select DVB_LNBP21 if !DVB_FE_CUSTOMISE
 	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
 	select MEDIA_TUNER_TDA827X if !MEDIA_TUNER_CUSTOMISE
-	select VIDEO_IR
+	depends on VIDEO_IR
 	help
 	  Support for simple SAA7146 based DVB cards
 	  (so called Budget- or Nova-PCI cards) without onboard
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 2e15903b976..f6e4d047535 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -83,7 +83,7 @@ config VIDEO_FIXED_MINOR_RANGES
 
 config VIDEO_HELPER_CHIPS_AUTO
 	bool "Autoselect pertinent encoders/decoders and other helper chips"
-	default y
+	default y if !EMBEDDED
 	---help---
 	  Most video cards may require additional modules to encode or
 	  decode audio/video standards. This option will autoselect
@@ -792,10 +792,11 @@ config SOC_CAMERA_MT9M001
 	  and colour models.
 
 config SOC_CAMERA_MT9M111
-	tristate "mt9m111 and mt9m112 support"
+	tristate "mt9m111, mt9m112 and mt9m131 support"
 	depends on SOC_CAMERA && I2C
 	help
-	  This driver supports MT9M111 and MT9M112 cameras from Micron
+	  This driver supports MT9M111, MT9M112 and MT9M131 cameras from
+	  Micron/Aptina
 
 config SOC_CAMERA_MT9T031
 	tristate "mt9t031 support"
@@ -1016,4 +1017,13 @@ config VIDEO_MEM2MEM_TESTDEV
 	  This is a virtual test device for the memory-to-memory driver
 	  framework.
 
+config  VIDEO_SAMSUNG_S5P_FIMC
+	tristate "Samsung S5P FIMC (video postprocessor) driver"
+	depends on VIDEO_DEV && VIDEO_V4L2 && PLAT_S5P
+	select VIDEOBUF_DMA_CONTIG
+	select V4L2_MEM2MEM_DEV
+	help
+	  This is a v4l2 driver for the S5P camera interface
+	  (video postprocessor)
+
 endif # V4L_MEM2MEM_DRIVERS
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 1051ecc602e..40f98fba5f8 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -11,7 +11,7 @@ stkwebcam-objs	:=	stk-webcam.o stk-sensor.o
 omap2cam-objs	:=	omap24xxcam.o omap24xxcam-dma.o
 
 videodev-objs	:=	v4l2-dev.o v4l2-ioctl.o v4l2-device.o v4l2-fh.o \
-			v4l2-event.o
+			v4l2-event.o v4l2-ctrls.o
 
 # V4L2 core modules
 
@@ -163,6 +163,7 @@ obj-$(CONFIG_VIDEO_MX3)			+= mx3_camera.o
 obj-$(CONFIG_VIDEO_PXA27x)		+= pxa_camera.o
 obj-$(CONFIG_VIDEO_SH_MOBILE_CSI2)	+= sh_mobile_csi2.o
 obj-$(CONFIG_VIDEO_SH_MOBILE_CEU)	+= sh_mobile_ceu_camera.o
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_FIMC) 	+= s5p-fimc/
 
 obj-$(CONFIG_ARCH_DAVINCI)		+= davinci/
 
diff --git a/drivers/media/video/bt8xx/Kconfig b/drivers/media/video/bt8xx/Kconfig
index 3077c45015f..1a4a89fdf76 100644
--- a/drivers/media/video/bt8xx/Kconfig
+++ b/drivers/media/video/bt8xx/Kconfig
@@ -4,7 +4,7 @@ config VIDEO_BT848
 	select I2C_ALGOBIT
 	select VIDEO_BTCX
 	select VIDEOBUF_DMA_SG
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select VIDEO_MSP3400 if VIDEO_HELPER_CHIPS_AUTO
diff --git a/drivers/media/video/bt8xx/bttv-i2c.c b/drivers/media/video/bt8xx/bttv-i2c.c
index 407fa61e4cd..685d6597ee7 100644
--- a/drivers/media/video/bt8xx/bttv-i2c.c
+++ b/drivers/media/video/bt8xx/bttv-i2c.c
@@ -411,7 +411,7 @@ void __devinit init_bttv_i2c_ir(struct bttv *btv)
 
 		memset(&info, 0, sizeof(struct i2c_board_info));
 		strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
-		i2c_new_probed_device(&btv->c.i2c_adap, &info, addr_list);
+		i2c_new_probed_device(&btv->c.i2c_adap, &info, addr_list, NULL);
 	}
 }
 
diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index 3cc135a98d8..cc9e84d75ea 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -26,10 +26,10 @@
 #include <linux/ioctl.h>
 #include <asm/uaccess.h>
 #include <linux/i2c.h>
-#include <linux/i2c-id.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-chip-ident.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-i2c-drv.h>
 
 MODULE_DESCRIPTION("i2c device driver for cs53l32a Audio ADC");
@@ -43,6 +43,21 @@ module_param(debug, bool, 0644);
 MODULE_PARM_DESC(debug, "Debugging messages, 0=Off (default), 1=On");
 
 
+struct cs53l32a_state {
+	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
+};
+
+static inline struct cs53l32a_state *to_state(struct v4l2_subdev *sd)
+{
+	return container_of(sd, struct cs53l32a_state, sd);
+}
+
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct cs53l32a_state, hdl)->sd;
+}
+
 /* ----------------------------------------------------------------------- */
 
 static int cs53l32a_write(struct v4l2_subdev *sd, u8 reg, u8 value)
@@ -74,31 +89,20 @@ static int cs53l32a_s_routing(struct v4l2_subdev *sd,
 	return 0;
 }
 
-static int cs53l32a_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int cs53l32a_s_ctrl(struct v4l2_ctrl *ctrl)
 {
-	if (ctrl->id == V4L2_CID_AUDIO_MUTE) {
-		ctrl->value = (cs53l32a_read(sd, 0x03) & 0xc0) != 0;
-		return 0;
-	}
-	if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
-		return -EINVAL;
-	ctrl->value = (s8)cs53l32a_read(sd, 0x04);
-	return 0;
-}
+	struct v4l2_subdev *sd = to_sd(ctrl);
 
-static int cs53l32a_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	if (ctrl->id == V4L2_CID_AUDIO_MUTE) {
-		cs53l32a_write(sd, 0x03, ctrl->value ? 0xf0 : 0x30);
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		cs53l32a_write(sd, 0x03, ctrl->val ? 0xf0 : 0x30);
+		return 0;
+	case V4L2_CID_AUDIO_VOLUME:
+		cs53l32a_write(sd, 0x04, (u8)ctrl->val);
+		cs53l32a_write(sd, 0x05, (u8)ctrl->val);
 		return 0;
 	}
-	if (ctrl->id != V4L2_CID_AUDIO_VOLUME)
-		return -EINVAL;
-	if (ctrl->value > 12 || ctrl->value < -96)
-		return -EINVAL;
-	cs53l32a_write(sd, 0x04, (u8) ctrl->value);
-	cs53l32a_write(sd, 0x05, (u8) ctrl->value);
-	return 0;
+	return -EINVAL;
 }
 
 static int cs53l32a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
@@ -111,23 +115,30 @@ static int cs53l32a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_id
 
 static int cs53l32a_log_status(struct v4l2_subdev *sd)
 {
+	struct cs53l32a_state *state = to_state(sd);
 	u8 v = cs53l32a_read(sd, 0x01);
-	u8 m = cs53l32a_read(sd, 0x03);
-	s8 vol = cs53l32a_read(sd, 0x04);
 
-	v4l2_info(sd, "Input:  %d%s\n", (v >> 4) & 3,
-			(m & 0xC0) ? " (muted)" : "");
-	v4l2_info(sd, "Volume: %d dB\n", vol);
+	v4l2_info(sd, "Input:  %d\n", (v >> 4) & 3);
+	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
 	return 0;
 }
 
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops cs53l32a_ctrl_ops = {
+	.s_ctrl = cs53l32a_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops cs53l32a_core_ops = {
 	.log_status = cs53l32a_log_status,
 	.g_chip_ident = cs53l32a_g_chip_ident,
-	.g_ctrl = cs53l32a_g_ctrl,
-	.s_ctrl = cs53l32a_s_ctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 };
 
 static const struct v4l2_subdev_audio_ops cs53l32a_audio_ops = {
@@ -151,6 +162,7 @@ static const struct v4l2_subdev_ops cs53l32a_ops = {
 static int cs53l32a_probe(struct i2c_client *client,
 			  const struct i2c_device_id *id)
 {
+	struct cs53l32a_state *state;
 	struct v4l2_subdev *sd;
 	int i;
 
@@ -164,9 +176,10 @@ static int cs53l32a_probe(struct i2c_client *client,
 	v4l_info(client, "chip found @ 0x%x (%s)\n",
 			client->addr << 1, client->adapter->name);
 
-	sd = kmalloc(sizeof(struct v4l2_subdev), GFP_KERNEL);
-	if (sd == NULL)
+	state = kzalloc(sizeof(struct cs53l32a_state), GFP_KERNEL);
+	if (state == NULL)
 		return -ENOMEM;
+	sd = &state->sd;
 	v4l2_i2c_subdev_init(sd, client, &cs53l32a_ops);
 
 	for (i = 1; i <= 7; i++) {
@@ -175,15 +188,29 @@ static int cs53l32a_probe(struct i2c_client *client,
 		v4l2_dbg(1, debug, sd, "Read Reg %d %02x\n", i, v);
 	}
 
+	v4l2_ctrl_handler_init(&state->hdl, 2);
+	v4l2_ctrl_new_std(&state->hdl, &cs53l32a_ctrl_ops,
+			V4L2_CID_AUDIO_VOLUME, -96, 12, 1, 0);
+	v4l2_ctrl_new_std(&state->hdl, &cs53l32a_ctrl_ops,
+			V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+	sd->ctrl_handler = &state->hdl;
+	if (state->hdl.error) {
+		int err = state->hdl.error;
+
+		v4l2_ctrl_handler_free(&state->hdl);
+		kfree(state);
+		return err;
+	}
+
 	/* Set cs53l32a internal register for Adaptec 2010/2410 setup */
 
-	cs53l32a_write(sd, 0x01, (u8) 0x21);
-	cs53l32a_write(sd, 0x02, (u8) 0x29);
-	cs53l32a_write(sd, 0x03, (u8) 0x30);
-	cs53l32a_write(sd, 0x04, (u8) 0x00);
-	cs53l32a_write(sd, 0x05, (u8) 0x00);
-	cs53l32a_write(sd, 0x06, (u8) 0x00);
-	cs53l32a_write(sd, 0x07, (u8) 0x00);
+	cs53l32a_write(sd, 0x01, 0x21);
+	cs53l32a_write(sd, 0x02, 0x29);
+	cs53l32a_write(sd, 0x03, 0x30);
+	cs53l32a_write(sd, 0x04, 0x00);
+	cs53l32a_write(sd, 0x05, 0x00);
+	cs53l32a_write(sd, 0x06, 0x00);
+	cs53l32a_write(sd, 0x07, 0x00);
 
 	/* Display results, should be 0x21,0x29,0x30,0x00,0x00,0x00,0x00 */
 
@@ -198,9 +225,11 @@ static int cs53l32a_probe(struct i2c_client *client,
 static int cs53l32a_remove(struct i2c_client *client)
 {
 	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct cs53l32a_state *state = to_state(sd);
 
 	v4l2_device_unregister_subdev(sd);
-	kfree(sd);
+	v4l2_ctrl_handler_free(&state->hdl);
+	kfree(state);
 	return 0;
 }
 
diff --git a/drivers/media/video/cx18/Kconfig b/drivers/media/video/cx18/Kconfig
index baf7e91ee0f..76c054d1eef 100644
--- a/drivers/media/video/cx18/Kconfig
+++ b/drivers/media/video/cx18/Kconfig
@@ -3,7 +3,7 @@ config VIDEO_CX18
 	depends on VIDEO_V4L2 && DVB_CORE && PCI && I2C && EXPERIMENTAL
 	depends on INPUT	# due to VIDEO_IR
 	select I2C_ALGOBIT
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select VIDEO_CX2341X
diff --git a/drivers/media/video/cx18/cx18-i2c.c b/drivers/media/video/cx18/cx18-i2c.c
index 809f7d37129..73ce90c2f57 100644
--- a/drivers/media/video/cx18/cx18-i2c.c
+++ b/drivers/media/video/cx18/cx18-i2c.c
@@ -117,7 +117,8 @@ static int cx18_i2c_new_ir(struct cx18 *cx, struct i2c_adapter *adap, u32 hw,
 		break;
 	}
 
-	return i2c_new_probed_device(adap, &info, addr_list) == NULL ? -1 : 0;
+	return i2c_new_probed_device(adap, &info, addr_list, NULL) == NULL ?
+	       -1 : 0;
 }
 
 int cx18_i2c_register(struct cx18 *cx, unsigned idx)
diff --git a/drivers/media/video/cx231xx/Kconfig b/drivers/media/video/cx231xx/Kconfig
index 477d4ab5e9a..5ac7eceecec 100644
--- a/drivers/media/video/cx231xx/Kconfig
+++ b/drivers/media/video/cx231xx/Kconfig
@@ -3,7 +3,7 @@ config VIDEO_CX231XX
 	depends on VIDEO_DEV && I2C && INPUT
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEOBUF_VMALLOC
 	select VIDEO_CX25840
 
diff --git a/drivers/media/video/cx2341x.c b/drivers/media/video/cx2341x.c
index 2bf44ef10fe..e5c3c8da4be 100644
--- a/drivers/media/video/cx2341x.c
+++ b/drivers/media/video/cx2341x.c
@@ -38,6 +38,145 @@ static int debug;
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
+/********************** COMMON CODE *********************/
+
+/* definitions for audio properties bits 29-28 */
+#define CX2341X_AUDIO_ENCODING_METHOD_MPEG	0
+#define CX2341X_AUDIO_ENCODING_METHOD_AC3	1
+#define CX2341X_AUDIO_ENCODING_METHOD_LPCM	2
+
+static const char *cx2341x_get_name(u32 id)
+{
+	switch (id) {
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+		return "Spatial Filter Mode";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
+		return "Spatial Filter";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+		return "Spatial Luma Filter Type";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
+		return "Spatial Chroma Filter Type";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+		return "Temporal Filter Mode";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER:
+		return "Temporal Filter";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+		return "Median Filter Type";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
+		return "Median Luma Filter Maximum";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM:
+		return "Median Luma Filter Minimum";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP:
+		return "Median Chroma Filter Maximum";
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM:
+		return "Median Chroma Filter Minimum";
+	case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
+		return "Insert Navigation Packets";
+	}
+	return NULL;
+}
+
+static const char **cx2341x_get_menu(u32 id)
+{
+	static const char *cx2341x_video_spatial_filter_mode_menu[] = {
+		"Manual",
+		"Auto",
+		NULL
+	};
+
+	static const char *cx2341x_video_luma_spatial_filter_type_menu[] = {
+		"Off",
+		"1D Horizontal",
+		"1D Vertical",
+		"2D H/V Separable",
+		"2D Symmetric non-separable",
+		NULL
+	};
+
+	static const char *cx2341x_video_chroma_spatial_filter_type_menu[] = {
+		"Off",
+		"1D Horizontal",
+		NULL
+	};
+
+	static const char *cx2341x_video_temporal_filter_mode_menu[] = {
+		"Manual",
+		"Auto",
+		NULL
+	};
+
+	static const char *cx2341x_video_median_filter_type_menu[] = {
+		"Off",
+		"Horizontal",
+		"Vertical",
+		"Horizontal/Vertical",
+		"Diagonal",
+		NULL
+	};
+
+	switch (id) {
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+		return cx2341x_video_spatial_filter_mode_menu;
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+		return cx2341x_video_luma_spatial_filter_type_menu;
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
+		return cx2341x_video_chroma_spatial_filter_type_menu;
+	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+		return cx2341x_video_temporal_filter_mode_menu;
+	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+		return cx2341x_video_median_filter_type_menu;
+	}
+	return NULL;
+}
+
+static void cx2341x_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
+		    s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags)
+{
+	*name = cx2341x_get_name(id);
+	*flags = 0;
+
+	switch (id) {
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+		*type = V4L2_CTRL_TYPE_MENU;
+		*min = 0;
+		*step = 0;
+		break;
+	case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
+		*type = V4L2_CTRL_TYPE_BOOLEAN;
+		*min = 0;
+		*max = *step = 1;
+		break;
+	default:
+		*type = V4L2_CTRL_TYPE_INTEGER;
+		break;
+	}
+	switch (id) {
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
+		*flags |= V4L2_CTRL_FLAG_UPDATE;
+		break;
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP:
+	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM:
+		*flags |= V4L2_CTRL_FLAG_SLIDER;
+		break;
+	case V4L2_CID_MPEG_VIDEO_ENCODING:
+		*flags |= V4L2_CTRL_FLAG_READ_ONLY;
+		break;
+	}
+}
+
+
+/********************** OLD CODE *********************/
+
 /* Must be sorted from low to high control ID! */
 const u32 cx2341x_mpeg_ctrls[] = {
 	V4L2_CID_MPEG_CLASS,
@@ -134,8 +273,6 @@ static const struct cx2341x_mpeg_params default_params = {
 	.video_chroma_median_filter_top = 255,
 	.video_chroma_median_filter_bottom = 0,
 };
-
-
 /* Map the control ID to the correct field in the cx2341x_mpeg_params
    struct. Return -EINVAL if the ID is unknown, else return 0. */
 static int cx2341x_get_ctrl(const struct cx2341x_mpeg_params *params,
@@ -415,83 +552,33 @@ static int cx2341x_ctrl_query_fill(struct v4l2_queryctrl *qctrl,
 {
 	const char *name;
 
-	qctrl->flags = 0;
 	switch (qctrl->id) {
 	/* MPEG controls */
 	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
-		name = "Spatial Filter Mode";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
-		name = "Spatial Filter";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
-		name = "Spatial Luma Filter Type";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
-		name = "Spatial Chroma Filter Type";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
-		name = "Temporal Filter Mode";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER:
-		name = "Temporal Filter";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
-		name = "Median Filter Type";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
-		name = "Median Luma Filter Maximum";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM:
-		name = "Median Luma Filter Minimum";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP:
-		name = "Median Chroma Filter Maximum";
-		break;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM:
-		name = "Median Chroma Filter Minimum";
-		break;
 	case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
-		name = "Insert Navigation Packets";
-		break;
+		cx2341x_ctrl_fill(qctrl->id, &name, &qctrl->type,
+				&min, &max, &step, &def, &qctrl->flags);
+		qctrl->minimum = min;
+		qctrl->maximum = max;
+		qctrl->step = step;
+		qctrl->default_value = def;
+		qctrl->reserved[0] = qctrl->reserved[1] = 0;
+		strlcpy(qctrl->name, name, sizeof(qctrl->name));
+		return 0;
 
 	default:
 		return v4l2_ctrl_query_fill(qctrl, min, max, step, def);
 	}
-	switch (qctrl->id) {
-	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
-	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
-	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
-	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
-	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
-		qctrl->type = V4L2_CTRL_TYPE_MENU;
-		min = 0;
-		step = 1;
-		break;
-	case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
-		qctrl->type = V4L2_CTRL_TYPE_BOOLEAN;
-		min = 0;
-		max = 1;
-		step = 1;
-		break;
-	default:
-		qctrl->type = V4L2_CTRL_TYPE_INTEGER;
-		break;
-	}
-	switch (qctrl->id) {
-	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
-	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
-	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
-		qctrl->flags |= V4L2_CTRL_FLAG_UPDATE;
-		break;
-	}
-	qctrl->minimum = min;
-	qctrl->maximum = max;
-	qctrl->step = step;
-	qctrl->default_value = def;
-	qctrl->reserved[0] = qctrl->reserved[1] = 0;
-	snprintf(qctrl->name, sizeof(qctrl->name), name);
-	return 0;
 }
 
 int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
@@ -797,42 +884,6 @@ const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id)
 		NULL
 	};
 
-	static const char *cx2341x_video_spatial_filter_mode_menu[] = {
-		"Manual",
-		"Auto",
-		NULL
-	};
-
-	static const char *cx2341x_video_luma_spatial_filter_type_menu[] = {
-		"Off",
-		"1D Horizontal",
-		"1D Vertical",
-		"2D H/V Separable",
-		"2D Symmetric non-separable",
-		NULL
-	};
-
-	static const char *cx2341x_video_chroma_spatial_filter_type_menu[] = {
-		"Off",
-		"1D Horizontal",
-		NULL
-	};
-
-	static const char *cx2341x_video_temporal_filter_mode_menu[] = {
-		"Manual",
-		"Auto",
-		NULL
-	};
-
-	static const char *cx2341x_video_median_filter_type_menu[] = {
-		"Off",
-		"Horizontal",
-		"Vertical",
-		"Horizontal/Vertical",
-		"Diagonal",
-		NULL
-	};
-
 	switch (id) {
 	case V4L2_CID_MPEG_STREAM_TYPE:
 		return (p->capabilities & CX2341X_CAP_HAS_TS) ?
@@ -844,26 +895,17 @@ const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id)
 	case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
 		return NULL;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE:
-		return cx2341x_video_spatial_filter_mode_menu;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
-		return cx2341x_video_luma_spatial_filter_type_menu;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE:
-		return cx2341x_video_chroma_spatial_filter_type_menu;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE:
-		return cx2341x_video_temporal_filter_mode_menu;
 	case V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE:
-		return cx2341x_video_median_filter_type_menu;
+		return cx2341x_get_menu(id);
 	default:
 		return v4l2_ctrl_get_menu(id);
 	}
 }
 EXPORT_SYMBOL(cx2341x_ctrl_get_menu);
 
-/* definitions for audio properties bits 29-28 */
-#define CX2341X_AUDIO_ENCODING_METHOD_MPEG	0
-#define CX2341X_AUDIO_ENCODING_METHOD_AC3	1
-#define CX2341X_AUDIO_ENCODING_METHOD_LPCM	2
-
 static void cx2341x_calc_audio_properties(struct cx2341x_mpeg_params *params)
 {
 	params->audio_properties =
@@ -1195,9 +1237,490 @@ void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix)
 }
 EXPORT_SYMBOL(cx2341x_log_status);
 
-/*
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
 
+
+/********************** NEW CODE *********************/
+
+static inline struct cx2341x_handler *to_cxhdl(struct v4l2_ctrl *ctrl)
+{
+	return container_of(ctrl->handler, struct cx2341x_handler, hdl);
+}
+
+static int cx2341x_hdl_api(struct cx2341x_handler *hdl,
+		       u32 cmd, int args, ...)
+{
+	u32 data[CX2341X_MBOX_MAX_DATA];
+	va_list vargs;
+	int i;
+
+	va_start(vargs, args);
+
+	for (i = 0; i < args; i++)
+		data[i] = va_arg(vargs, int);
+	va_end(vargs);
+	return hdl->func(hdl->priv, cmd, args, 0, data);
+}
+
+/* ctrl->handler->lock is held, so it is safe to access cur.val */
+static inline int cx2341x_neq(struct v4l2_ctrl *ctrl)
+{
+	return ctrl && ctrl->val != ctrl->cur.val;
+}
+
+static int cx2341x_try_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct cx2341x_handler *hdl = to_cxhdl(ctrl);
+	s32 val = ctrl->val;
+
+	switch (ctrl->id) {
+	case V4L2_CID_MPEG_VIDEO_B_FRAMES: {
+		/* video gop cluster */
+		int b = val + 1;
+		int gop = hdl->video_gop_size->val;
+
+		gop = b * ((gop + b - 1) / b);
+
+		/* Max GOP size = 34 */
+		while (gop > 34)
+			gop -= b;
+		hdl->video_gop_size->val = gop;
+		break;
+	}
+
+	case V4L2_CID_MPEG_STREAM_TYPE:
+		/* stream type cluster */
+		hdl->video_encoding->val =
+		    (hdl->stream_type->val == V4L2_MPEG_STREAM_TYPE_MPEG1_SS ||
+		     hdl->stream_type->val == V4L2_MPEG_STREAM_TYPE_MPEG1_VCD) ?
+			V4L2_MPEG_VIDEO_ENCODING_MPEG_1 :
+			V4L2_MPEG_VIDEO_ENCODING_MPEG_2;
+		if (hdl->video_encoding->val == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
+			/* MPEG-1 implies CBR */
+			hdl->video_bitrate_mode->val =
+				V4L2_MPEG_VIDEO_BITRATE_MODE_CBR;
+		/* peak bitrate shall be >= normal bitrate */
+		if (hdl->video_bitrate_mode->val == V4L2_MPEG_VIDEO_BITRATE_MODE_VBR &&
+		    hdl->video_bitrate_peak->val < hdl->video_bitrate->val)
+			hdl->video_bitrate_peak->val = hdl->video_bitrate->val;
+		break;
+	}
+	return 0;
+}
+
+static int cx2341x_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+	static const int mpeg_stream_type[] = {
+		0,	/* MPEG-2 PS */
+		1,	/* MPEG-2 TS */
+		2,	/* MPEG-1 SS */
+		14,	/* DVD */
+		11,	/* VCD */
+		12,	/* SVCD */
+	};
+	struct cx2341x_handler *hdl = to_cxhdl(ctrl);
+	s32 val = ctrl->val;
+	u32 props;
+	int err;
+
+	switch (ctrl->id) {
+	case V4L2_CID_MPEG_STREAM_VBI_FMT:
+		if (hdl->ops && hdl->ops->s_stream_vbi_fmt)
+			return hdl->ops->s_stream_vbi_fmt(hdl, val);
+		return 0;
+
+	case V4L2_CID_MPEG_VIDEO_ASPECT:
+		return cx2341x_hdl_api(hdl,
+			CX2341X_ENC_SET_ASPECT_RATIO, 1, val + 1);
+
+	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_GOP_CLOSURE, 1, val);
+
+	case V4L2_CID_MPEG_AUDIO_MUTE:
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_MUTE_AUDIO, 1, val);
+
+	case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION:
+		return cx2341x_hdl_api(hdl,
+			CX2341X_ENC_SET_FRAME_DROP_RATE, 1, val);
+
+	case V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS:
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_MISC, 2, 7, val);
+
+	case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+		/* audio properties cluster */
+		props = (hdl->audio_sampling_freq->val << 0) |
+			(hdl->audio_mode->val << 8) |
+			(hdl->audio_mode_extension->val << 10) |
+			(hdl->audio_crc->val << 14);
+		if (hdl->audio_emphasis->val == V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17)
+			props |= 3 << 12;
+		else
+			props |= hdl->audio_emphasis->val << 12;
+
+		if (hdl->audio_encoding->val == V4L2_MPEG_AUDIO_ENCODING_AC3) {
+			props |=
+#if 1
+				/* Not sure if this MPEG Layer II setting is required */
+				((3 - V4L2_MPEG_AUDIO_ENCODING_LAYER_2) << 2) |
+#endif
+				(hdl->audio_ac3_bitrate->val << 4) |
+				(CX2341X_AUDIO_ENCODING_METHOD_AC3 << 28);
+		} else {
+			/* Assuming MPEG Layer II */
+			props |=
+				((3 - hdl->audio_encoding->val) << 2) |
+				((1 + hdl->audio_l2_bitrate->val) << 4);
+		}
+		err = cx2341x_hdl_api(hdl,
+				CX2341X_ENC_SET_AUDIO_PROPERTIES, 1, props);
+		if (err)
+			return err;
+
+		hdl->audio_properties = props;
+		if (hdl->audio_ac3_bitrate) {
+			int is_ac3 = hdl->audio_encoding->val ==
+						V4L2_MPEG_AUDIO_ENCODING_AC3;
+
+			v4l2_ctrl_activate(hdl->audio_ac3_bitrate, is_ac3);
+			v4l2_ctrl_activate(hdl->audio_l2_bitrate, !is_ac3);
+		}
+		v4l2_ctrl_activate(hdl->audio_mode_extension,
+			hdl->audio_mode->val == V4L2_MPEG_AUDIO_MODE_JOINT_STEREO);
+		if (cx2341x_neq(hdl->audio_sampling_freq) &&
+		    hdl->ops && hdl->ops->s_audio_sampling_freq)
+			return hdl->ops->s_audio_sampling_freq(hdl, hdl->audio_sampling_freq->val);
+		if (cx2341x_neq(hdl->audio_mode) &&
+		    hdl->ops && hdl->ops->s_audio_mode)
+			return hdl->ops->s_audio_mode(hdl, hdl->audio_mode->val);
+		return 0;
+
+	case V4L2_CID_MPEG_VIDEO_B_FRAMES:
+		/* video gop cluster */
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_GOP_PROPERTIES, 2,
+				hdl->video_gop_size->val,
+				hdl->video_b_frames->val + 1);
+
+	case V4L2_CID_MPEG_STREAM_TYPE:
+		/* stream type cluster */
+		err = cx2341x_hdl_api(hdl,
+			CX2341X_ENC_SET_STREAM_TYPE, 1, mpeg_stream_type[val]);
+		if (err)
+			return err;
+
+		err = cx2341x_hdl_api(hdl, CX2341X_ENC_SET_BIT_RATE, 5,
+				hdl->video_bitrate_mode->val,
+				hdl->video_bitrate->val,
+				hdl->video_bitrate_peak->val / 400, 0, 0);
+		if (err)
+			return err;
+
+		v4l2_ctrl_activate(hdl->video_bitrate_mode,
+			hdl->video_encoding->val != V4L2_MPEG_VIDEO_ENCODING_MPEG_1);
+		v4l2_ctrl_activate(hdl->video_bitrate_peak,
+			hdl->video_bitrate_mode->val != V4L2_MPEG_VIDEO_BITRATE_MODE_CBR);
+		if (cx2341x_neq(hdl->video_encoding) &&
+		    hdl->ops && hdl->ops->s_video_encoding)
+			return hdl->ops->s_video_encoding(hdl, hdl->video_encoding->val);
+		return 0;
+
+	case V4L2_CID_MPEG_VIDEO_MUTE:
+		/* video mute cluster */
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_MUTE_VIDEO, 1,
+				hdl->video_mute->val |
+					(hdl->video_mute_yuv->val << 8));
+
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE: {
+		int active_filter;
+
+		/* video filter mode */
+		err = cx2341x_hdl_api(hdl, CX2341X_ENC_SET_DNR_FILTER_MODE, 2,
+				hdl->video_spatial_filter_mode->val |
+					(hdl->video_temporal_filter_mode->val << 1),
+				hdl->video_median_filter_type->val);
+		if (err)
+			return err;
+
+		active_filter = hdl->video_spatial_filter_mode->val !=
+				V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO;
+		v4l2_ctrl_activate(hdl->video_spatial_filter, active_filter);
+		v4l2_ctrl_activate(hdl->video_luma_spatial_filter_type, active_filter);
+		v4l2_ctrl_activate(hdl->video_chroma_spatial_filter_type, active_filter);
+		active_filter = hdl->video_temporal_filter_mode->val !=
+				V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO;
+		v4l2_ctrl_activate(hdl->video_temporal_filter, active_filter);
+		active_filter = hdl->video_median_filter_type->val !=
+				V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF;
+		v4l2_ctrl_activate(hdl->video_luma_median_filter_bottom, active_filter);
+		v4l2_ctrl_activate(hdl->video_luma_median_filter_top, active_filter);
+		v4l2_ctrl_activate(hdl->video_chroma_median_filter_bottom, active_filter);
+		v4l2_ctrl_activate(hdl->video_chroma_median_filter_top, active_filter);
+		return 0;
+	}
+
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE:
+		/* video filter type cluster */
+		return cx2341x_hdl_api(hdl,
+				CX2341X_ENC_SET_SPATIAL_FILTER_TYPE, 2,
+				hdl->video_luma_spatial_filter_type->val,
+				hdl->video_chroma_spatial_filter_type->val);
+
+	case V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER:
+		/* video filter cluster */
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_DNR_FILTER_PROPS, 2,
+				hdl->video_spatial_filter->val,
+				hdl->video_temporal_filter->val);
+
+	case V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP:
+		/* video median cluster */
+		return cx2341x_hdl_api(hdl, CX2341X_ENC_SET_CORING_LEVELS, 4,
+				hdl->video_luma_median_filter_bottom->val,
+				hdl->video_luma_median_filter_top->val,
+				hdl->video_chroma_median_filter_bottom->val,
+				hdl->video_chroma_median_filter_top->val);
+	}
+	return -EINVAL;
+}
+
+static const struct v4l2_ctrl_ops cx2341x_ops = {
+	.try_ctrl = cx2341x_try_ctrl,
+	.s_ctrl = cx2341x_s_ctrl,
+};
+
+static struct v4l2_ctrl *cx2341x_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
+			u32 id, s32 min, s32 max, s32 step, s32 def)
+{
+	struct v4l2_ctrl_config cfg;
+
+	cx2341x_ctrl_fill(id, &cfg.name, &cfg.type, &min, &max, &step, &def, &cfg.flags);
+	cfg.ops = &cx2341x_ops;
+	cfg.id = id;
+	cfg.min = min;
+	cfg.max = max;
+	cfg.def = def;
+	if (cfg.type == V4L2_CTRL_TYPE_MENU) {
+		cfg.step = 0;
+		cfg.menu_skip_mask = step;
+		cfg.qmenu = cx2341x_get_menu(id);
+	} else {
+		cfg.step = step;
+		cfg.menu_skip_mask = 0;
+	}
+	return v4l2_ctrl_new_custom(hdl, &cfg, NULL);
+}
+
+static struct v4l2_ctrl *cx2341x_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+			u32 id, s32 min, s32 max, s32 step, s32 def)
+{
+	return v4l2_ctrl_new_std(hdl, &cx2341x_ops, id, min, max, step, def);
+}
+
+static struct v4l2_ctrl *cx2341x_ctrl_new_menu(struct v4l2_ctrl_handler *hdl,
+			u32 id, s32 max, s32 mask, s32 def)
+{
+	return v4l2_ctrl_new_std_menu(hdl, &cx2341x_ops, id, max, mask, def);
+}
+
+int cx2341x_handler_init(struct cx2341x_handler *cxhdl,
+			 unsigned nr_of_controls_hint)
+{
+	struct v4l2_ctrl_handler *hdl = &cxhdl->hdl;
+	u32 caps = cxhdl->capabilities;
+	int has_sliced_vbi = caps & CX2341X_CAP_HAS_SLICED_VBI;
+	int has_ac3 = caps & CX2341X_CAP_HAS_AC3;
+	int has_ts = caps & CX2341X_CAP_HAS_TS;
+
+	cxhdl->width = 720;
+	cxhdl->height = 480;
+
+	v4l2_ctrl_handler_init(hdl, nr_of_controls_hint);
+
+	/* Add controls in ascending control ID order for fastest
+	   insertion time. */
+	cxhdl->stream_type = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_STREAM_TYPE,
+			V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD, has_ts ? 0 : 2,
+			V4L2_MPEG_STREAM_TYPE_MPEG2_PS);
+	cxhdl->stream_vbi_fmt = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_STREAM_VBI_FMT,
+			V4L2_MPEG_STREAM_VBI_FMT_IVTV, has_sliced_vbi ? 0 : 2,
+			V4L2_MPEG_STREAM_VBI_FMT_NONE);
+	cxhdl->audio_sampling_freq = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ,
+			V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000, 0,
+			V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000);
+	cxhdl->audio_encoding = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_ENCODING,
+			V4L2_MPEG_AUDIO_ENCODING_AC3, has_ac3 ? ~0x12 : ~0x2,
+			V4L2_MPEG_AUDIO_ENCODING_LAYER_2);
+	cxhdl->audio_l2_bitrate = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_L2_BITRATE,
+			V4L2_MPEG_AUDIO_L2_BITRATE_384K, 0x1ff,
+			V4L2_MPEG_AUDIO_L2_BITRATE_224K);
+	cxhdl->audio_mode = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_MODE,
+			V4L2_MPEG_AUDIO_MODE_MONO, 0,
+			V4L2_MPEG_AUDIO_MODE_STEREO);
+	cxhdl->audio_mode_extension = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_MODE_EXTENSION,
+			V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16, 0,
+			V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4);
+	cxhdl->audio_emphasis = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_EMPHASIS,
+			V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17, 0,
+			V4L2_MPEG_AUDIO_EMPHASIS_NONE);
+	cxhdl->audio_crc = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_AUDIO_CRC,
+			V4L2_MPEG_AUDIO_CRC_CRC16, 0,
+			V4L2_MPEG_AUDIO_CRC_NONE);
+
+	cx2341x_ctrl_new_std(hdl, V4L2_CID_MPEG_AUDIO_MUTE, 0, 1, 1, 0);
+	if (has_ac3)
+		cxhdl->audio_ac3_bitrate = cx2341x_ctrl_new_menu(hdl,
+				V4L2_CID_MPEG_AUDIO_AC3_BITRATE,
+				V4L2_MPEG_AUDIO_AC3_BITRATE_448K, 0x03,
+				V4L2_MPEG_AUDIO_AC3_BITRATE_224K);
+	cxhdl->video_encoding = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_VIDEO_ENCODING,
+			V4L2_MPEG_VIDEO_ENCODING_MPEG_2, 0,
+			V4L2_MPEG_VIDEO_ENCODING_MPEG_2);
+	cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_VIDEO_ASPECT,
+			V4L2_MPEG_VIDEO_ASPECT_221x100, 0,
+			V4L2_MPEG_VIDEO_ASPECT_4x3);
+	cxhdl->video_b_frames = cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_B_FRAMES, 0, 33, 1, 2);
+	cxhdl->video_gop_size = cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_GOP_SIZE,
+			1, 34, 1, cxhdl->is_50hz ? 12 : 15);
+	cx2341x_ctrl_new_std(hdl, V4L2_CID_MPEG_VIDEO_GOP_CLOSURE, 0, 1, 1, 1);
+	cxhdl->video_bitrate_mode = cx2341x_ctrl_new_menu(hdl,
+			V4L2_CID_MPEG_VIDEO_BITRATE_MODE,
+			V4L2_MPEG_VIDEO_BITRATE_MODE_CBR, 0,
+			V4L2_MPEG_VIDEO_BITRATE_MODE_VBR);
+	cxhdl->video_bitrate = cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_BITRATE,
+			0, 27000000, 1, 6000000);
+	cxhdl->video_bitrate_peak = cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_BITRATE_PEAK,
+			0, 27000000, 1, 8000000);
+	cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION, 0, 255, 1, 0);
+	cxhdl->video_mute = cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_MUTE, 0, 1, 1, 0);
+	cxhdl->video_mute_yuv = cx2341x_ctrl_new_std(hdl,
+			V4L2_CID_MPEG_VIDEO_MUTE_YUV, 0, 0xffffff, 1, 0x008080);
+
+	/* CX23415/6 specific */
+	cxhdl->video_spatial_filter_mode = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE,
+			V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL,
+			V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO, 0,
+			V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL);
+	cxhdl->video_spatial_filter = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER,
+			0, 15, 1, 0);
+	cxhdl->video_luma_spatial_filter_type = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE,
+			V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF,
+			V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE,
+			0,
+			V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR);
+	cxhdl->video_chroma_spatial_filter_type = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE,
+			V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF,
+			V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR,
+			0,
+			V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR);
+	cxhdl->video_temporal_filter_mode = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE,
+			V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL,
+			V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO,
+			0,
+			V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL);
+	cxhdl->video_temporal_filter = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER,
+			0, 31, 1, 8);
+	cxhdl->video_median_filter_type = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE,
+			V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF,
+			V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG,
+			0,
+			V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF);
+	cxhdl->video_luma_median_filter_bottom = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM,
+			0, 255, 1, 0);
+	cxhdl->video_luma_median_filter_top = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP,
+			0, 255, 1, 255);
+	cxhdl->video_chroma_median_filter_bottom = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM,
+			0, 255, 1, 0);
+	cxhdl->video_chroma_median_filter_top = cx2341x_ctrl_new_custom(hdl,
+			V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP,
+			0, 255, 1, 255);
+	cx2341x_ctrl_new_custom(hdl, V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS,
+			0, 1, 1, 0);
+
+	if (hdl->error) {
+		int err = hdl->error;
+
+		v4l2_ctrl_handler_free(hdl);
+		return err;
+	}
+
+	v4l2_ctrl_cluster(8, &cxhdl->audio_sampling_freq);
+	v4l2_ctrl_cluster(2, &cxhdl->video_b_frames);
+	v4l2_ctrl_cluster(5, &cxhdl->stream_type);
+	v4l2_ctrl_cluster(2, &cxhdl->video_mute);
+	v4l2_ctrl_cluster(3, &cxhdl->video_spatial_filter_mode);
+	v4l2_ctrl_cluster(2, &cxhdl->video_luma_spatial_filter_type);
+	v4l2_ctrl_cluster(2, &cxhdl->video_spatial_filter);
+	v4l2_ctrl_cluster(4, &cxhdl->video_luma_median_filter_top);
+
+	return 0;
+}
+EXPORT_SYMBOL(cx2341x_handler_init);
+
+void cx2341x_handler_set_50hz(struct cx2341x_handler *cxhdl, int is_50hz)
+{
+	cxhdl->is_50hz = is_50hz;
+	cxhdl->video_gop_size->default_value = cxhdl->is_50hz ? 12 : 15;
+}
+EXPORT_SYMBOL(cx2341x_handler_set_50hz);
+
+int cx2341x_handler_setup(struct cx2341x_handler *cxhdl)
+{
+	int h = cxhdl->height;
+	int w = cxhdl->width;
+	int err;
+
+	err = cx2341x_hdl_api(cxhdl, CX2341X_ENC_SET_OUTPUT_PORT, 2, cxhdl->port, 0);
+	if (err)
+		return err;
+	err = cx2341x_hdl_api(cxhdl, CX2341X_ENC_SET_FRAME_RATE, 1, cxhdl->is_50hz);
+	if (err)
+		return err;
+
+	if (v4l2_ctrl_g_ctrl(cxhdl->video_encoding) == V4L2_MPEG_VIDEO_ENCODING_MPEG_1) {
+		w /= 2;
+		h /= 2;
+	}
+	err = cx2341x_hdl_api(cxhdl, CX2341X_ENC_SET_FRAME_SIZE, 2, h, w);
+	if (err)
+		return err;
+	return v4l2_ctrl_handler_setup(&cxhdl->hdl);
+}
+EXPORT_SYMBOL(cx2341x_handler_setup);
+
+void cx2341x_handler_set_busy(struct cx2341x_handler *cxhdl, int busy)
+{
+	v4l2_ctrl_grab(cxhdl->audio_sampling_freq, busy);
+	v4l2_ctrl_grab(cxhdl->audio_encoding, busy);
+	v4l2_ctrl_grab(cxhdl->audio_l2_bitrate, busy);
+	v4l2_ctrl_grab(cxhdl->audio_ac3_bitrate, busy);
+	v4l2_ctrl_grab(cxhdl->stream_vbi_fmt, busy);
+	v4l2_ctrl_grab(cxhdl->stream_type, busy);
+	v4l2_ctrl_grab(cxhdl->video_bitrate_mode, busy);
+	v4l2_ctrl_grab(cxhdl->video_bitrate, busy);
+	v4l2_ctrl_grab(cxhdl->video_bitrate_peak, busy);
+}
+EXPORT_SYMBOL(cx2341x_handler_set_busy);
diff --git a/drivers/media/video/cx23885/Kconfig b/drivers/media/video/cx23885/Kconfig
index bcdda9a9aa9..e1367b35647 100644
--- a/drivers/media/video/cx23885/Kconfig
+++ b/drivers/media/video/cx23885/Kconfig
@@ -5,7 +5,7 @@ config VIDEO_CX23885
 	select VIDEO_BTCX
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
-	select VIDEO_IR
+	depends on IR_CORE
 	select VIDEOBUF_DVB
 	select VIDEOBUF_DMA_SG
 	select VIDEO_CX25840
diff --git a/drivers/media/video/cx23885/Makefile b/drivers/media/video/cx23885/Makefile
index 5787ae24363..e2ee95f660d 100644
--- a/drivers/media/video/cx23885/Makefile
+++ b/drivers/media/video/cx23885/Makefile
@@ -1,7 +1,8 @@
 cx23885-objs	:= cx23885-cards.o cx23885-video.o cx23885-vbi.o \
 		    cx23885-core.o cx23885-i2c.o cx23885-dvb.o cx23885-417.o \
-		    cx23885-ioctl.o cx23885-ir.o cx23885-input.o cx23888-ir.o \
-		    netup-init.o cimax2.o netup-eeprom.o cx23885-f300.o
+		    cx23885-ioctl.o cx23885-ir.o cx23885-av.o cx23885-input.o \
+		    cx23888-ir.o netup-init.o cimax2.o netup-eeprom.o \
+		    cx23885-f300.o
 
 obj-$(CONFIG_VIDEO_CX23885) += cx23885.o
 
diff --git a/drivers/media/video/cx23885/cx23885-av.c b/drivers/media/video/cx23885/cx23885-av.c
new file mode 100644
index 00000000000..134ebddd860
--- /dev/null
+++ b/drivers/media/video/cx23885/cx23885-av.c
@@ -0,0 +1,35 @@
+/*
+ *  Driver for the Conexant CX23885/7/8 PCIe bridge
+ *
+ *  AV device support routines - non-input, non-vl42_subdev routines
+ *
+ *  Copyright (C) 2010  Andy Walls <awalls@md.metrocast.net>
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ *  02110-1301, USA.
+ */
+
+#include "cx23885.h"
+
+void cx23885_av_work_handler(struct work_struct *work)
+{
+	struct cx23885_dev *dev =
+			   container_of(work, struct cx23885_dev, cx25840_work);
+	bool handled;
+
+	v4l2_subdev_call(dev->sd_cx25840, core, interrupt_service_routine,
+			 PCI_MSK_AV_CORE, &handled);
+	cx23885_irq_enable(dev, PCI_MSK_AV_CORE);
+}
diff --git a/drivers/media/video/cx23885/cx23885-av.h b/drivers/media/video/cx23885/cx23885-av.h
new file mode 100644
index 00000000000..d2915c3e53a
--- /dev/null
+++ b/drivers/media/video/cx23885/cx23885-av.h
@@ -0,0 +1,27 @@
+/*
+ *  Driver for the Conexant CX23885/7/8 PCIe bridge
+ *
+ *  AV device support routines - non-input, non-vl42_subdev routines
+ *
+ *  Copyright (C) 2010  Andy Walls <awalls@md.metrocast.net>
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ *  02110-1301, USA.
+ */
+
+#ifndef _CX23885_AV_H_
+#define _CX23885_AV_H_
+void cx23885_av_work_handler(struct work_struct *work);
+#endif
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index 2014daedee8..e76ce8709af 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -30,6 +30,16 @@
 #include "netup-init.h"
 #include "cx23888-ir.h"
 
+static unsigned int enable_885_ir;
+module_param(enable_885_ir, int, 0644);
+MODULE_PARM_DESC(enable_885_ir,
+		 "Enable integrated IR controller for supported\n"
+		 "\t\t    CX2388[57] boards that are wired for it:\n"
+		 "\t\t\tHVR-1250 (reported safe)\n"
+		 "\t\t\tTeVii S470 (reported unsafe)\n"
+		 "\t\t    This can cause an interrupt storm with some cards.\n"
+		 "\t\t    Default: 0 [Disabled]");
+
 /* ------------------------------------------------------------------ */
 /* board config info                                                  */
 
@@ -626,6 +636,9 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
 	case 79101:
 		/* WinTV-HVR1250 (PCIe, Retail, IR, half height,
 			ATSC and Basic analog */
+	case 79501:
+		/* WinTV-HVR1250 (PCIe, No IR, half height,
+			ATSC [at least] and Basic analog) */
 	case 79561:
 		/* WinTV-HVR1250 (PCIe, OEM, No IR, half height,
 			ATSC and Basic analog */
@@ -959,9 +972,37 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
 
 int cx23885_ir_init(struct cx23885_dev *dev)
 {
+	static struct v4l2_subdev_io_pin_config ir_rxtx_pin_cfg[] = {
+		{
+			.flags	  = V4L2_SUBDEV_IO_PIN_INPUT,
+			.pin	  = CX23885_PIN_IR_RX_GPIO19,
+			.function = CX23885_PAD_IR_RX,
+			.value	  = 0,
+			.strength = CX25840_PIN_DRIVE_MEDIUM,
+		}, {
+			.flags	  = V4L2_SUBDEV_IO_PIN_OUTPUT,
+			.pin	  = CX23885_PIN_IR_TX_GPIO20,
+			.function = CX23885_PAD_IR_TX,
+			.value	  = 0,
+			.strength = CX25840_PIN_DRIVE_MEDIUM,
+		}
+	};
+	const size_t ir_rxtx_pin_cfg_count = ARRAY_SIZE(ir_rxtx_pin_cfg);
+
+	static struct v4l2_subdev_io_pin_config ir_rx_pin_cfg[] = {
+		{
+			.flags	  = V4L2_SUBDEV_IO_PIN_INPUT,
+			.pin	  = CX23885_PIN_IR_RX_GPIO19,
+			.function = CX23885_PAD_IR_RX,
+			.value	  = 0,
+			.strength = CX25840_PIN_DRIVE_MEDIUM,
+		}
+	};
+	const size_t ir_rx_pin_cfg_count = ARRAY_SIZE(ir_rx_pin_cfg);
+
+	struct v4l2_subdev_ir_parameters params;
 	int ret = 0;
 	switch (dev->board) {
-	case CX23885_BOARD_HAUPPAUGE_HVR1250:
 	case CX23885_BOARD_HAUPPAUGE_HVR1500:
 	case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 	case CX23885_BOARD_HAUPPAUGE_HVR1800:
@@ -979,7 +1020,41 @@ int cx23885_ir_init(struct cx23885_dev *dev)
 		if (ret)
 			break;
 		dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_888_IR);
-		dev->pci_irqmask |= PCI_MSK_IR;
+		v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
+				 ir_rxtx_pin_cfg_count, ir_rxtx_pin_cfg);
+		/*
+		 * For these boards we need to invert the Tx output via the
+		 * IR controller to have the LED off while idle
+		 */
+		v4l2_subdev_call(dev->sd_ir, ir, tx_g_parameters, &params);
+		params.enable = false;
+		params.shutdown = false;
+		params.invert_level = true;
+		v4l2_subdev_call(dev->sd_ir, ir, tx_s_parameters, &params);
+		params.shutdown = true;
+		v4l2_subdev_call(dev->sd_ir, ir, tx_s_parameters, &params);
+		break;
+	case CX23885_BOARD_TEVII_S470:
+		if (!enable_885_ir)
+			break;
+		dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_AV_CORE);
+		if (dev->sd_ir == NULL) {
+			ret = -ENODEV;
+			break;
+		}
+		v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
+				 ir_rx_pin_cfg_count, ir_rx_pin_cfg);
+		break;
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
+		if (!enable_885_ir)
+			break;
+		dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_AV_CORE);
+		if (dev->sd_ir == NULL) {
+			ret = -ENODEV;
+			break;
+		}
+		v4l2_subdev_call(dev->sd_cx25840, core, s_io_pin_config,
+				 ir_rxtx_pin_cfg_count, ir_rxtx_pin_cfg);
 		break;
 	case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
 		request_module("ir-kbd-i2c");
@@ -994,11 +1069,16 @@ void cx23885_ir_fini(struct cx23885_dev *dev)
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1850:
 	case CX23885_BOARD_HAUPPAUGE_HVR1290:
-		dev->pci_irqmask &= ~PCI_MSK_IR;
-		cx_clear(PCI_INT_MSK, PCI_MSK_IR);
+		cx23885_irq_remove(dev, PCI_MSK_IR);
 		cx23888_ir_remove(dev);
 		dev->sd_ir = NULL;
 		break;
+	case CX23885_BOARD_TEVII_S470:
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
+		cx23885_irq_remove(dev, PCI_MSK_AV_CORE);
+		/* sd_ir is a duplicate pointer to the AV Core, just clear it */
+		dev->sd_ir = NULL;
+		break;
 	}
 }
 
@@ -1007,8 +1087,13 @@ void cx23885_ir_pci_int_enable(struct cx23885_dev *dev)
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1850:
 	case CX23885_BOARD_HAUPPAUGE_HVR1290:
-		if (dev->sd_ir && (dev->pci_irqmask & PCI_MSK_IR))
-			cx_set(PCI_INT_MSK, PCI_MSK_IR);
+		if (dev->sd_ir)
+			cx23885_irq_add_enable(dev, PCI_MSK_IR);
+		break;
+	case CX23885_BOARD_TEVII_S470:
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
+		if (dev->sd_ir)
+			cx23885_irq_add_enable(dev, PCI_MSK_AV_CORE);
 		break;
 	}
 }
@@ -1028,6 +1113,13 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1250:
+		if (dev->i2c_bus[0].i2c_rc == 0) {
+			if (eeprom[0x80] != 0x84)
+				hauppauge_eeprom(dev, eeprom+0xc0);
+			else
+				hauppauge_eeprom(dev, eeprom+0x80);
+		}
+		break;
 	case CX23885_BOARD_HAUPPAUGE_HVR1500:
 	case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
 	case CX23885_BOARD_HAUPPAUGE_HVR1400:
@@ -1136,6 +1228,11 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 	 * loaded, ensure this happens.
 	 */
 	switch (dev->board) {
+	case CX23885_BOARD_TEVII_S470:
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
+		/* Currently only enabled for the integrated IR controller */
+		if (!enable_885_ir)
+			break;
 	case CX23885_BOARD_HAUPPAUGE_HVR1800:
 	case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 	case CX23885_BOARD_HAUPPAUGE_HVR1700:
@@ -1151,7 +1248,10 @@ void cx23885_card_setup(struct cx23885_dev *dev)
 		dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
 				&dev->i2c_bus[2].i2c_adap,
 				"cx25840", "cx25840", 0x88 >> 1, NULL);
-		v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
+		if (dev->sd_cx25840) {
+			dev->sd_cx25840->grp_id = CX23885_HW_AV_CORE;
+			v4l2_subdev_call(dev->sd_cx25840, core, load_fw);
+		}
 		break;
 	}
 
diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c
index ff76f64edac..f6b62e7398a 100644
--- a/drivers/media/video/cx23885/cx23885-core.c
+++ b/drivers/media/video/cx23885/cx23885-core.c
@@ -34,6 +34,7 @@
 #include "cimax2.h"
 #include "cx23888-ir.h"
 #include "cx23885-ir.h"
+#include "cx23885-av.h"
 #include "cx23885-input.h"
 
 MODULE_DESCRIPTION("Driver for cx23885 based TV cards");
@@ -299,6 +300,83 @@ static struct sram_channel cx23887_sram_channels[] = {
 	},
 };
 
+void cx23885_irq_add(struct cx23885_dev *dev, u32 mask)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+	dev->pci_irqmask |= mask;
+
+	spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+void cx23885_irq_add_enable(struct cx23885_dev *dev, u32 mask)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+	dev->pci_irqmask |= mask;
+	cx_set(PCI_INT_MSK, mask);
+
+	spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+void cx23885_irq_enable(struct cx23885_dev *dev, u32 mask)
+{
+	u32 v;
+	unsigned long flags;
+	spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+	v = mask & dev->pci_irqmask;
+	if (v)
+		cx_set(PCI_INT_MSK, v);
+
+	spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+static inline void cx23885_irq_enable_all(struct cx23885_dev *dev)
+{
+	cx23885_irq_enable(dev, 0xffffffff);
+}
+
+void cx23885_irq_disable(struct cx23885_dev *dev, u32 mask)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+	cx_clear(PCI_INT_MSK, mask);
+
+	spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+static inline void cx23885_irq_disable_all(struct cx23885_dev *dev)
+{
+	cx23885_irq_disable(dev, 0xffffffff);
+}
+
+void cx23885_irq_remove(struct cx23885_dev *dev, u32 mask)
+{
+	unsigned long flags;
+	spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+	dev->pci_irqmask &= ~mask;
+	cx_clear(PCI_INT_MSK, mask);
+
+	spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+}
+
+static u32 cx23885_irq_get_mask(struct cx23885_dev *dev)
+{
+	u32 v;
+	unsigned long flags;
+	spin_lock_irqsave(&dev->pci_irqmask_lock, flags);
+
+	v = cx_read(PCI_INT_MSK);
+
+	spin_unlock_irqrestore(&dev->pci_irqmask_lock, flags);
+	return v;
+}
+
 static int cx23885_risc_decode(u32 risc)
 {
 	static char *instr[16] = {
@@ -548,7 +626,7 @@ static void cx23885_shutdown(struct cx23885_dev *dev)
 	cx_write(UART_CTL, 0);
 
 	/* Disable Interrupts */
-	cx_write(PCI_INT_MSK, 0);
+	cx23885_irq_disable_all(dev);
 	cx_write(VID_A_INT_MSK, 0);
 	cx_write(VID_B_INT_MSK, 0);
 	cx_write(VID_C_INT_MSK, 0);
@@ -774,6 +852,8 @@ static int cx23885_dev_setup(struct cx23885_dev *dev)
 {
 	int i;
 
+	spin_lock_init(&dev->pci_irqmask_lock);
+
 	mutex_init(&dev->lock);
 	mutex_init(&dev->gpio_lock);
 
@@ -820,9 +900,9 @@ static int cx23885_dev_setup(struct cx23885_dev *dev)
 
 	dev->pci_bus  = dev->pci->bus->number;
 	dev->pci_slot = PCI_SLOT(dev->pci->devfn);
-	dev->pci_irqmask = 0x001f00;
+	cx23885_irq_add(dev, 0x001f00);
 	if (cx23885_boards[dev->board].cimax > 0)
-		dev->pci_irqmask |= 0x01800000; /* for CiMaxes */
+		cx23885_irq_add(dev, 0x01800000); /* for CiMaxes */
 
 	/* External Master 1 Bus */
 	dev->i2c_bus[0].nr = 0;
@@ -1156,7 +1236,7 @@ static void cx23885_tsport_reg_dump(struct cx23885_tsport *port)
 	dprintk(1, "%s() DEV_CNTRL2               0x%08X\n", __func__,
 		cx_read(DEV_CNTRL2));
 	dprintk(1, "%s() PCI_INT_MSK              0x%08X\n", __func__,
-		cx_read(PCI_INT_MSK));
+		cx23885_irq_get_mask(dev));
 	dprintk(1, "%s() AUD_INT_INT_MSK          0x%08X\n", __func__,
 		cx_read(AUDIO_INT_INT_MSK));
 	dprintk(1, "%s() AUD_INT_DMA_CTL          0x%08X\n", __func__,
@@ -1292,7 +1372,8 @@ static int cx23885_start_dma(struct cx23885_tsport *port,
 		dprintk(1, "%s() enabling TS int's and DMA\n", __func__);
 		cx_set(port->reg_ts_int_msk,  port->ts_int_msk_val);
 		cx_set(port->reg_dma_ctl, port->dma_ctl_val);
-		cx_set(PCI_INT_MSK, dev->pci_irqmask | port->pci_irqmask);
+		cx23885_irq_add(dev, port->pci_irqmask);
+		cx23885_irq_enable_all(dev);
 		break;
 	default:
 		BUG();
@@ -1650,10 +1731,10 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
 	u32 ts1_status, ts1_mask;
 	u32 ts2_status, ts2_mask;
 	int vida_count = 0, ts1_count = 0, ts2_count = 0, handled = 0;
-	bool ir_handled = false;
+	bool subdev_handled;
 
 	pci_status = cx_read(PCI_INT_STAT);
-	pci_mask = cx_read(PCI_INT_MSK);
+	pci_mask = cx23885_irq_get_mask(dev);
 	vida_status = cx_read(VID_A_INT_STAT);
 	vida_mask = cx_read(VID_A_INT_MSK);
 	ts1_status = cx_read(VID_B_INT_STAT);
@@ -1681,7 +1762,7 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
 			  PCI_MSK_VID_C   | PCI_MSK_VID_B   | PCI_MSK_VID_A   |
 			  PCI_MSK_AUD_INT | PCI_MSK_AUD_EXT |
 			  PCI_MSK_GPIO0   | PCI_MSK_GPIO1   |
-			  PCI_MSK_IR)) {
+			  PCI_MSK_AV_CORE | PCI_MSK_IR)) {
 
 		if (pci_status & PCI_MSK_RISC_RD)
 			dprintk(7, " (PCI_MSK_RISC_RD   0x%08x)\n",
@@ -1731,6 +1812,10 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
 			dprintk(7, " (PCI_MSK_GPIO1     0x%08x)\n",
 				PCI_MSK_GPIO1);
 
+		if (pci_status & PCI_MSK_AV_CORE)
+			dprintk(7, " (PCI_MSK_AV_CORE   0x%08x)\n",
+				PCI_MSK_AV_CORE);
+
 		if (pci_status & PCI_MSK_IR)
 			dprintk(7, " (PCI_MSK_IR        0x%08x)\n",
 				PCI_MSK_IR);
@@ -1765,12 +1850,22 @@ static irqreturn_t cx23885_irq(int irq, void *dev_id)
 		handled += cx23885_video_irq(dev, vida_status);
 
 	if (pci_status & PCI_MSK_IR) {
-		v4l2_subdev_call(dev->sd_ir, ir, interrupt_service_routine,
-				 pci_status, &ir_handled);
-		if (ir_handled)
+		subdev_handled = false;
+		v4l2_subdev_call(dev->sd_ir, core, interrupt_service_routine,
+				 pci_status, &subdev_handled);
+		if (subdev_handled)
 			handled++;
 	}
 
+	if ((pci_status & pci_mask) & PCI_MSK_AV_CORE) {
+		cx23885_irq_disable(dev, PCI_MSK_AV_CORE);
+		if (!schedule_work(&dev->cx25840_work))
+			printk(KERN_ERR "%s: failed to set up deferred work for"
+			       " AV Core/IR interrupt. Interrupt is disabled"
+			       " and won't be re-enabled\n", dev->name);
+		handled++;
+	}
+
 	if (handled)
 		cx_write(PCI_INT_STAT, pci_status);
 out:
@@ -1788,11 +1883,11 @@ static void cx23885_v4l2_dev_notify(struct v4l2_subdev *sd,
 	dev = to_cx23885(sd->v4l2_dev);
 
 	switch (notification) {
-	case V4L2_SUBDEV_IR_RX_NOTIFY: /* Called in an IRQ context */
+	case V4L2_SUBDEV_IR_RX_NOTIFY: /* Possibly called in an IRQ context */
 		if (sd == dev->sd_ir)
 			cx23885_ir_rx_v4l2_dev_notify(sd, *(u32 *)arg);
 		break;
-	case V4L2_SUBDEV_IR_TX_NOTIFY: /* Called in an IRQ context */
+	case V4L2_SUBDEV_IR_TX_NOTIFY: /* Possibly called in an IRQ context */
 		if (sd == dev->sd_ir)
 			cx23885_ir_tx_v4l2_dev_notify(sd, *(u32 *)arg);
 		break;
@@ -1801,6 +1896,7 @@ static void cx23885_v4l2_dev_notify(struct v4l2_subdev *sd,
 
 static void cx23885_v4l2_dev_notify_init(struct cx23885_dev *dev)
 {
+	INIT_WORK(&dev->cx25840_work, cx23885_av_work_handler);
 	INIT_WORK(&dev->ir_rx_work, cx23885_ir_rx_work_handler);
 	INIT_WORK(&dev->ir_tx_work, cx23885_ir_tx_work_handler);
 	dev->v4l2_dev.notify = cx23885_v4l2_dev_notify;
@@ -1967,7 +2063,7 @@ static int __devinit cx23885_initdev(struct pci_dev *pci_dev,
 
 	switch (dev->board) {
 	case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
-		cx_set(PCI_INT_MSK, 0x01800000); /* for NetUP */
+		cx23885_irq_add_enable(dev, 0x01800000); /* for NetUP */
 		break;
 	}
 
diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c
index d4746e06451..ed3d8f55029 100644
--- a/drivers/media/video/cx23885/cx23885-i2c.c
+++ b/drivers/media/video/cx23885/cx23885-i2c.c
@@ -99,7 +99,7 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
 		if (!i2c_wait_done(i2c_adap))
 			return -EIO;
 		if (!i2c_slave_did_ack(i2c_adap))
-			return -EIO;
+			return -ENXIO;
 
 		dprintk(1, "%s() returns 0\n", __func__);
 		return 0;
@@ -120,11 +120,12 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
 	cx_write(bus->reg_wdata, wdata);
 	cx_write(bus->reg_ctrl, ctrl);
 
-	retval = i2c_wait_done(i2c_adap);
-	if (retval < 0)
-		goto err;
-	if (retval == 0)
+	if (!i2c_wait_done(i2c_adap))
 		goto eio;
+	if (!i2c_slave_did_ack(i2c_adap)) {
+		retval = -ENXIO;
+		goto err;
+	}
 	if (i2c_debug) {
 		printk(" <W %02x %02x", msg->addr << 1, msg->buf[0]);
 		if (!(ctrl & I2C_NOSTOP))
@@ -145,10 +146,7 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
 		cx_write(bus->reg_wdata, wdata);
 		cx_write(bus->reg_ctrl, ctrl);
 
-		retval = i2c_wait_done(i2c_adap);
-		if (retval < 0)
-			goto err;
-		if (retval == 0)
+		if (!i2c_wait_done(i2c_adap))
 			goto eio;
 		if (i2c_debug) {
 			dprintk(1, " %02x", msg->buf[cnt]);
@@ -185,7 +183,7 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap,
 		if (!i2c_wait_done(i2c_adap))
 			return -EIO;
 		if (!i2c_slave_did_ack(i2c_adap))
-			return -EIO;
+			return -ENXIO;
 
 
 		dprintk(1, "%s() returns 0\n", __func__);
@@ -209,11 +207,12 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap,
 		cx_write(bus->reg_addr, msg->addr << 25);
 		cx_write(bus->reg_ctrl, ctrl);
 
-		retval = i2c_wait_done(i2c_adap);
-		if (retval < 0)
-			goto err;
-		if (retval == 0)
+		if (!i2c_wait_done(i2c_adap))
 			goto eio;
+		if (cnt == 0 && !i2c_slave_did_ack(i2c_adap)) {
+			retval = -ENXIO;
+			goto err;
+		}
 		msg->buf[cnt] = cx_read(bus->reg_rdata) & 0xff;
 		if (i2c_debug) {
 			dprintk(1, " %02x", msg->buf[cnt]);
@@ -365,17 +364,10 @@ int cx23885_i2c_register(struct cx23885_i2c *bus)
 
 		memset(&info, 0, sizeof(struct i2c_board_info));
 		strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
-		/*
-		 * We can't call i2c_new_probed_device() because it uses
-		 * quick writes for probing and the IR receiver device only
-		 * replies to reads.
-		 */
-		if (i2c_smbus_xfer(&bus->i2c_adap, addr_list[0], 0,
-				   I2C_SMBUS_READ, 0, I2C_SMBUS_QUICK,
-				   NULL) >= 0) {
-			info.addr = addr_list[0];
-			i2c_new_device(&bus->i2c_adap, &info);
-		}
+		/* Use quick read command for probe, some IR chips don't
+		 * support writes */
+		i2c_new_probed_device(&bus->i2c_adap, &info, addr_list,
+				      i2c_probe_func_quick_read);
 	}
 
 	return bus->i2c_rc;
diff --git a/drivers/media/video/cx23885/cx23885-input.c b/drivers/media/video/cx23885/cx23885-input.c
index d0b1613ede2..bb61870b8d6 100644
--- a/drivers/media/video/cx23885/cx23885-input.c
+++ b/drivers/media/video/cx23885/cx23885-input.c
@@ -44,40 +44,26 @@
 
 #define MODULE_NAME "cx23885"
 
-static void convert_measurement(u32 x, struct ir_raw_event *y)
-{
-	if (x == V4L2_SUBDEV_IR_PULSE_RX_SEQ_END) {
-		y->pulse = false;
-		y->duration = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
-		return;
-	}
-
-	y->pulse = (x & V4L2_SUBDEV_IR_PULSE_LEVEL_MASK) ? true : false;
-	y->duration = x & V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
-}
-
 static void cx23885_input_process_measurements(struct cx23885_dev *dev,
 					       bool overrun)
 {
 	struct cx23885_kernel_ir *kernel_ir = dev->kernel_ir;
-	struct ir_raw_event kernel_ir_event;
 
-	u32 sd_ir_data[64];
 	ssize_t num;
 	int count, i;
 	bool handle = false;
+	struct ir_raw_event ir_core_event[64];
 
 	do {
 		num = 0;
-		v4l2_subdev_call(dev->sd_ir, ir, rx_read, (u8 *) sd_ir_data,
-				 sizeof(sd_ir_data), &num);
+		v4l2_subdev_call(dev->sd_ir, ir, rx_read, (u8 *) ir_core_event,
+				 sizeof(ir_core_event), &num);
 
-		count = num / sizeof(u32);
+		count = num / sizeof(struct ir_raw_event);
 
 		for (i = 0; i < count; i++) {
-			convert_measurement(sd_ir_data[i], &kernel_ir_event);
 			ir_raw_event_store(kernel_ir->inp_dev,
-					   &kernel_ir_event);
+					   &ir_core_event[i]);
 			handle = true;
 		}
 	} while (num != 0);
@@ -99,8 +85,10 @@ void cx23885_input_rx_work_handler(struct cx23885_dev *dev, u32 events)
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1850:
 	case CX23885_BOARD_HAUPPAUGE_HVR1290:
+	case CX23885_BOARD_TEVII_S470:
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
 		/*
-		 * The only board we handle right now.  However other boards
+		 * The only boards we handle right now.  However other boards
 		 * using the CX2388x integrated IR controller should be similar
 		 */
 		break;
@@ -148,6 +136,7 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev)
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1850:
 	case CX23885_BOARD_HAUPPAUGE_HVR1290:
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
 		/*
 		 * The IR controller on this board only returns pulse widths.
 		 * Any other mode setting will fail to set up the device.
@@ -170,7 +159,38 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev)
 		 * mark is received as low logic level;
 		 * falling edges are detected as rising edges; etc.
 		 */
-		params.invert = true;
+		params.invert_level = true;
+		break;
+	case CX23885_BOARD_TEVII_S470:
+		/*
+		 * The IR controller on this board only returns pulse widths.
+		 * Any other mode setting will fail to set up the device.
+		 */
+		params.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
+		params.enable = true;
+		params.interrupt_enable = true;
+		params.shutdown = false;
+
+		/* Setup for a standard NEC protocol */
+		params.carrier_freq = 37917; /* Hz, 455 kHz/12 for NEC */
+		params.carrier_range_lower = 33000; /* Hz */
+		params.carrier_range_upper = 43000; /* Hz */
+		params.duty_cycle = 33; /* percent, 33 percent for NEC */
+
+		/*
+		 * NEC max pulse width: (64/3)/(455 kHz/12) * 16 nec_units
+		 * (64/3)/(455 kHz/12) * 16 nec_units * 1.375 = 12378022 ns
+		 */
+		params.max_pulse_width = 12378022; /* ns */
+
+		/*
+		 * NEC noise filter min width: (64/3)/(455 kHz/12) * 1 nec_unit
+		 * (64/3)/(455 kHz/12) * 1 nec_units * 0.625 = 351648 ns
+		 */
+		params.noise_filter_min_width = 351648; /* ns */
+
+		params.modulation = false;
+		params.invert_level = true;
 		break;
 	}
 	v4l2_subdev_call(dev->sd_ir, ir, rx_s_parameters, &params);
@@ -244,12 +264,20 @@ int cx23885_input_init(struct cx23885_dev *dev)
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1850:
 	case CX23885_BOARD_HAUPPAUGE_HVR1290:
-		/* Integrated CX23888 IR controller */
+	case CX23885_BOARD_HAUPPAUGE_HVR1250:
+		/* Integrated CX2388[58] IR controller */
 		driver_type = RC_DRIVER_IR_RAW;
 		allowed_protos = IR_TYPE_ALL;
 		/* The grey Hauppauge RC-5 remote */
 		rc_map = RC_MAP_RC5_HAUPPAUGE_NEW;
 		break;
+	case CX23885_BOARD_TEVII_S470:
+		/* Integrated CX23885 IR controller */
+		driver_type = RC_DRIVER_IR_RAW;
+		allowed_protos = IR_TYPE_ALL;
+		/* A guess at the remote */
+		rc_map = RC_MAP_TEVII_NEC;
+		break;
 	default:
 		return -ENODEV;
 	}
diff --git a/drivers/media/video/cx23885/cx23885-ir.c b/drivers/media/video/cx23885/cx23885-ir.c
index 6ceabd4fba0..7125247dd25 100644
--- a/drivers/media/video/cx23885/cx23885-ir.c
+++ b/drivers/media/video/cx23885/cx23885-ir.c
@@ -72,7 +72,7 @@ void cx23885_ir_tx_work_handler(struct work_struct *work)
 
 }
 
-/* Called in an IRQ context */
+/* Possibly called in an IRQ context */
 void cx23885_ir_rx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
 {
 	struct cx23885_dev *dev = to_cx23885(sd->v4l2_dev);
@@ -86,10 +86,18 @@ void cx23885_ir_rx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
 		set_bit(CX23885_IR_RX_HW_FIFO_OVERRUN, notifications);
 	if (events & V4L2_SUBDEV_IR_RX_SW_FIFO_OVERRUN)
 		set_bit(CX23885_IR_RX_SW_FIFO_OVERRUN, notifications);
-	schedule_work(&dev->ir_rx_work);
+
+	/*
+	 * For the integrated AV core, we are already in a workqueue context.
+	 * For the CX23888 integrated IR, we are in an interrupt context.
+	 */
+	if (sd == dev->sd_cx25840)
+		cx23885_ir_rx_work_handler(&dev->ir_rx_work);
+	else
+		schedule_work(&dev->ir_rx_work);
 }
 
-/* Called in an IRQ context */
+/* Possibly called in an IRQ context */
 void cx23885_ir_tx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
 {
 	struct cx23885_dev *dev = to_cx23885(sd->v4l2_dev);
@@ -97,5 +105,13 @@ void cx23885_ir_tx_v4l2_dev_notify(struct v4l2_subdev *sd, u32 events)
 
 	if (events & V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ)
 		set_bit(CX23885_IR_TX_FIFO_SERVICE_REQ, notifications);
-	schedule_work(&dev->ir_tx_work);
+
+	/*
+	 * For the integrated AV core, we are already in a workqueue context.
+	 * For the CX23888 integrated IR, we are in an interrupt context.
+	 */
+	if (sd == dev->sd_cx25840)
+		cx23885_ir_tx_work_handler(&dev->ir_tx_work);
+	else
+		schedule_work(&dev->ir_tx_work);
 }
diff --git a/drivers/media/video/cx23885/cx23885-reg.h b/drivers/media/video/cx23885/cx23885-reg.h
index c0bc9a06895..a28772db11f 100644
--- a/drivers/media/video/cx23885/cx23885-reg.h
+++ b/drivers/media/video/cx23885/cx23885-reg.h
@@ -213,6 +213,7 @@ Channel manager Data Structure entry = 20 DWORD
 #define DEV_CNTRL2	0x00040000
 
 #define PCI_MSK_IR        (1 << 28)
+#define PCI_MSK_AV_CORE   (1 << 27)
 #define PCI_MSK_GPIO1     (1 << 24)
 #define PCI_MSK_GPIO0     (1 << 23)
 #define PCI_MSK_APB_DMA   (1 << 12)
diff --git a/drivers/media/video/cx23885/cx23885-vbi.c b/drivers/media/video/cx23885/cx23885-vbi.c
index 708a8c766d1..c0b60382ad1 100644
--- a/drivers/media/video/cx23885/cx23885-vbi.c
+++ b/drivers/media/video/cx23885/cx23885-vbi.c
@@ -74,7 +74,7 @@ static int cx23885_start_vbi_dma(struct cx23885_dev    *dev,
 	q->count = 1;
 
 	/* enable irqs */
-	cx_set(PCI_INT_MSK, cx_read(PCI_INT_MSK) | 0x01);
+	cx23885_irq_add_enable(dev, 0x01);
 	cx_set(VID_A_INT_MSK, 0x000022);
 
 	/* start dma */
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 4e44dcda387..da66e5f8d91 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -441,7 +441,7 @@ static int cx23885_start_video_dma(struct cx23885_dev *dev,
 	q->count = 1;
 
 	/* enable irq */
-	cx_set(PCI_INT_MSK, cx_read(PCI_INT_MSK) | 0x01);
+	cx23885_irq_add_enable(dev, 0x01);
 	cx_set(VID_A_INT_MSK, 0x000011);
 
 	/* start dma */
@@ -1205,6 +1205,21 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int i)
 	return 0;
 }
 
+static int vidioc_log_status(struct file *file, void *priv)
+{
+	struct cx23885_fh  *fh  = priv;
+	struct cx23885_dev *dev = fh->dev;
+
+	printk(KERN_INFO
+		"%s/0: ============  START LOG STATUS  ============\n",
+	       dev->name);
+	call_all(dev, core, log_status);
+	printk(KERN_INFO
+		"%s/0: =============  END LOG STATUS  =============\n",
+	       dev->name);
+	return 0;
+}
+
 static int vidioc_queryctrl(struct file *file, void *priv,
 				struct v4l2_queryctrl *qctrl)
 {
@@ -1410,6 +1425,7 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 	.vidioc_enum_input    = vidioc_enum_input,
 	.vidioc_g_input       = vidioc_g_input,
 	.vidioc_s_input       = vidioc_s_input,
+	.vidioc_log_status    = vidioc_log_status,
 	.vidioc_queryctrl     = vidioc_queryctrl,
 	.vidioc_g_ctrl        = vidioc_g_ctrl,
 	.vidioc_s_ctrl        = vidioc_s_ctrl,
@@ -1449,7 +1465,7 @@ static const struct v4l2_file_operations radio_fops = {
 void cx23885_video_unregister(struct cx23885_dev *dev)
 {
 	dprintk(1, "%s()\n", __func__);
-	cx_clear(PCI_INT_MSK, 1);
+	cx23885_irq_remove(dev, 0x01);
 
 	if (dev->video_dev) {
 		if (video_is_registered(dev->video_dev))
@@ -1486,7 +1502,8 @@ int cx23885_video_register(struct cx23885_dev *dev)
 		VID_A_DMA_CTL, 0x11, 0x00);
 
 	/* Don't enable VBI yet */
-	cx_set(PCI_INT_MSK, 1);
+
+	cx23885_irq_add_enable(dev, 0x01);
 
 	if (TUNER_ABSENT != dev->tuner_type) {
 		struct v4l2_subdev *sd = NULL;
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index a33f2b71467..ed94b17dd8a 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -325,6 +325,7 @@ struct cx23885_dev {
 	u32                        __iomem *lmmio;
 	u8                         __iomem *bmmio;
 	int                        pci_irqmask;
+	spinlock_t		   pci_irqmask_lock; /* protects mask reg too */
 	int                        hwrevision;
 
 	/* This valud is board specific and is used to configure the
@@ -365,6 +366,7 @@ struct cx23885_dev {
 	unsigned char              radio_addr;
 	unsigned int               has_radio;
 	struct v4l2_subdev 	   *sd_cx25840;
+	struct work_struct	   cx25840_work;
 
 	/* Infrared */
 	struct v4l2_subdev         *sd_ir;
@@ -403,7 +405,8 @@ static inline struct cx23885_dev *to_cx23885(struct v4l2_device *v4l2_dev)
 #define call_all(dev, o, f, args...) \
 	v4l2_device_call_all(&dev->v4l2_dev, 0, o, f, ##args)
 
-#define CX23885_HW_888_IR (1 << 0)
+#define CX23885_HW_888_IR  (1 << 0)
+#define CX23885_HW_AV_CORE (1 << 1)
 
 #define call_hw(dev, grpid, o, f, args...) \
 	v4l2_device_call_all(&dev->v4l2_dev, grpid, o, f, ##args)
@@ -484,6 +487,10 @@ extern u32 cx23885_gpio_get(struct cx23885_dev *dev, u32 mask);
 extern void cx23885_gpio_enable(struct cx23885_dev *dev, u32 mask,
 	int asoutput);
 
+extern void cx23885_irq_add_enable(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_irq_enable(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_irq_disable(struct cx23885_dev *dev, u32 mask);
+extern void cx23885_irq_remove(struct cx23885_dev *dev, u32 mask);
 
 /* ----------------------------------------------------------- */
 /* cx23885-cards.c                                             */
diff --git a/drivers/media/video/cx23885/cx23888-ir.c b/drivers/media/video/cx23885/cx23888-ir.c
index f63d378257a..2502a0a6709 100644
--- a/drivers/media/video/cx23885/cx23888-ir.c
+++ b/drivers/media/video/cx23885/cx23888-ir.c
@@ -26,6 +26,7 @@
 
 #include <media/v4l2-device.h>
 #include <media/v4l2-chip-ident.h>
+#include <media/ir-core.h>
 
 #include "cx23885.h"
 
@@ -60,6 +61,8 @@ MODULE_PARM_DESC(ir_888_debug, "enable debug messages [CX23888 IR controller]");
 #define CNTRL_CPL	0x00001000
 #define CNTRL_LBM	0x00002000
 #define CNTRL_R		0x00004000
+/* CX23888 specific control flag */
+#define CNTRL_IVO	0x00008000
 
 #define CX23888_IR_TXCLK_REG	0x170004
 #define TXCLK_TCD	0x0000FFFF
@@ -111,8 +114,18 @@ MODULE_PARM_DESC(ir_888_debug, "enable debug messages [CX23888 IR controller]");
 #define CX23888_VIDCLK_FREQ	108000000 /* 108 MHz, BT.656 */
 #define CX23888_IR_REFCLK_FREQ	(CX23888_VIDCLK_FREQ / 2)
 
-#define CX23888_IR_RX_KFIFO_SIZE	(512 * sizeof(u32))
-#define CX23888_IR_TX_KFIFO_SIZE	(512 * sizeof(u32))
+/*
+ * We use this union internally for convenience, but callers to tx_write
+ * and rx_read will be expecting records of type struct ir_raw_event.
+ * Always ensure the size of this union is dictated by struct ir_raw_event.
+ */
+union cx23888_ir_fifo_rec {
+	u32 hw_fifo_data;
+	struct ir_raw_event ir_core_data;
+};
+
+#define CX23888_IR_RX_KFIFO_SIZE    (256 * sizeof(union cx23888_ir_fifo_rec))
+#define CX23888_IR_TX_KFIFO_SIZE    (256 * sizeof(union cx23888_ir_fifo_rec))
 
 struct cx23888_ir_state {
 	struct v4l2_subdev sd;
@@ -423,6 +436,13 @@ static inline void control_tx_polarity_invert(struct cx23885_dev *dev,
 			   invert ? CNTRL_CPL : 0);
 }
 
+static inline void control_tx_level_invert(struct cx23885_dev *dev,
+					  bool invert)
+{
+	cx23888_ir_and_or4(dev, CX23888_IR_CNTRL_REG, ~CNTRL_IVO,
+			   invert ? CNTRL_IVO : 0);
+}
+
 /*
  * IR Rx & Tx Clock Register helpers
  */
@@ -449,8 +469,8 @@ static u32 txclk_tx_s_max_pulse_width(struct cx23885_dev *dev, u32 ns,
 {
 	u64 pulse_clocks;
 
-	if (ns > V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS)
-		ns = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
+	if (ns > IR_MAX_DURATION)
+		ns = IR_MAX_DURATION;
 	pulse_clocks = ns_to_pulse_clocks(ns);
 	*divider = pulse_clocks_to_clock_divider(pulse_clocks);
 	cx23888_ir_write4(dev, CX23888_IR_TXCLK_REG, *divider);
@@ -462,8 +482,8 @@ static u32 rxclk_rx_s_max_pulse_width(struct cx23885_dev *dev, u32 ns,
 {
 	u64 pulse_clocks;
 
-	if (ns > V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS)
-		ns = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS;
+	if (ns > IR_MAX_DURATION)
+		ns = IR_MAX_DURATION;
 	pulse_clocks = ns_to_pulse_clocks(ns);
 	*divider = pulse_clocks_to_clock_divider(pulse_clocks);
 	cx23888_ir_write4(dev, CX23888_IR_RXCLK_REG, *divider);
@@ -526,8 +546,8 @@ static int cx23888_ir_irq_handler(struct v4l2_subdev *sd, u32 status,
 	u32 irqen = cx23888_ir_read4(dev, CX23888_IR_IRQEN_REG);
 	u32 stats = cx23888_ir_read4(dev, CX23888_IR_STATS_REG);
 
-	u32 rx_data[FIFO_RX_DEPTH];
-	int i, j, k;
+	union cx23888_ir_fifo_rec rx_data[FIFO_RX_DEPTH];
+	unsigned int i, j, k;
 	u32 events, v;
 	int tsr, rsr, rto, ror, tse, rse, rte, roe, kror;
 
@@ -588,11 +608,12 @@ static int cx23888_ir_irq_handler(struct v4l2_subdev *sd, u32 status,
 			for (j = 0;
 			     (v & FIFO_RX_NDV) && j < FIFO_RX_DEPTH; j++) {
 				v = cx23888_ir_read4(dev, CX23888_IR_FIFO_REG);
-				rx_data[i++] = v & ~FIFO_RX_NDV;
+				rx_data[i].hw_fifo_data = v & ~FIFO_RX_NDV;
+				i++;
 			}
 			if (i == 0)
 				break;
-			j = i * sizeof(u32);
+			j = i * sizeof(union cx23888_ir_fifo_rec);
 			k = kfifo_in_locked(&state->rx_kfifo,
 				      (unsigned char *) rx_data, j,
 				      &state->rx_kfifo_lock);
@@ -651,10 +672,11 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
 	u16 divider = (u16) atomic_read(&state->rxclk_divider);
 
 	unsigned int i, n;
-	u32 *p;
-	u32 u, v;
+	union cx23888_ir_fifo_rec *p;
+	unsigned u, v;
 
-	n = count / sizeof(u32) * sizeof(u32);
+	n = count / sizeof(union cx23888_ir_fifo_rec)
+		* sizeof(union cx23888_ir_fifo_rec);
 	if (n == 0) {
 		*num = 0;
 		return 0;
@@ -662,26 +684,28 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
 
 	n = kfifo_out_locked(&state->rx_kfifo, buf, n, &state->rx_kfifo_lock);
 
-	n /= sizeof(u32);
-	*num = n * sizeof(u32);
+	n /= sizeof(union cx23888_ir_fifo_rec);
+	*num = n * sizeof(union cx23888_ir_fifo_rec);
+
+	for (p = (union cx23888_ir_fifo_rec *) buf, i = 0; i < n; p++, i++) {
 
-	for (p = (u32 *) buf, i = 0; i < n; p++, i++) {
-		if ((*p & FIFO_RXTX_RTO) == FIFO_RXTX_RTO) {
-			*p = V4L2_SUBDEV_IR_PULSE_RX_SEQ_END;
+		if ((p->hw_fifo_data & FIFO_RXTX_RTO) == FIFO_RXTX_RTO) {
+			/* Assume RTO was because of no IR light input */
+			u = 0;
 			v4l2_dbg(2, ir_888_debug, sd, "rx read: end of rx\n");
-			continue;
+		} else {
+			u = (p->hw_fifo_data & FIFO_RXTX_LVL) ? 1 : 0;
+			if (invert)
+				u = u ? 0 : 1;
 		}
 
-		u = (*p & FIFO_RXTX_LVL) ? V4L2_SUBDEV_IR_PULSE_LEVEL_MASK : 0;
-		if (invert)
-			u = u ? 0 : V4L2_SUBDEV_IR_PULSE_LEVEL_MASK;
+		v = (unsigned) pulse_width_count_to_ns(
+				  (u16) (p->hw_fifo_data & FIFO_RXTX), divider);
+		if (v > IR_MAX_DURATION)
+			v = IR_MAX_DURATION;
 
-		v = (u32) pulse_width_count_to_ns((u16) (*p & FIFO_RXTX),
-						  divider);
-		if (v >= V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS)
-			v = V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS - 1;
-
-		*p = u | v;
+		p->ir_core_data.pulse = u;
+		p->ir_core_data.duration = v;
 
 		v4l2_dbg(2, ir_888_debug, sd, "rx read: %10u ns  %s\n",
 			 v, u ? "mark" : "space");
@@ -740,7 +764,8 @@ static int cx23888_ir_rx_s_parameters(struct v4l2_subdev *sd,
 
 	o->mode = p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
 
-	o->bytes_per_data_element = p->bytes_per_data_element = sizeof(u32);
+	o->bytes_per_data_element = p->bytes_per_data_element
+				  = sizeof(union cx23888_ir_fifo_rec);
 
 	/* Before we tweak the hardware, we have to disable the receiver */
 	irqenable_rx(dev, 0);
@@ -762,12 +787,15 @@ static int cx23888_ir_rx_s_parameters(struct v4l2_subdev *sd,
 					    &p->carrier_range_upper);
 		o->carrier_range_lower = p->carrier_range_lower;
 		o->carrier_range_upper = p->carrier_range_upper;
+
+		p->max_pulse_width =
+			(u32) pulse_width_count_to_ns(FIFO_RXTX, rxclk_divider);
 	} else {
 		p->max_pulse_width =
 			    rxclk_rx_s_max_pulse_width(dev, p->max_pulse_width,
 						       &rxclk_divider);
-		o->max_pulse_width = p->max_pulse_width;
 	}
+	o->max_pulse_width = p->max_pulse_width;
 	atomic_set(&state->rxclk_divider, rxclk_divider);
 
 	p->noise_filter_min_width =
@@ -782,8 +810,8 @@ static int cx23888_ir_rx_s_parameters(struct v4l2_subdev *sd,
 
 	control_rx_s_edge_detection(dev, CNTRL_EDG_BOTH);
 
-	o->invert = p->invert;
-	atomic_set(&state->rx_invert, p->invert);
+	o->invert_level = p->invert_level;
+	atomic_set(&state->rx_invert, p->invert_level);
 
 	o->interrupt_enable = p->interrupt_enable;
 	o->enable = p->enable;
@@ -864,7 +892,8 @@ static int cx23888_ir_tx_s_parameters(struct v4l2_subdev *sd,
 
 	o->mode = p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
 
-	o->bytes_per_data_element = p->bytes_per_data_element = sizeof(u32);
+	o->bytes_per_data_element = p->bytes_per_data_element
+				  = sizeof(union cx23888_ir_fifo_rec);
 
 	/* Before we tweak the hardware, we have to disable the transmitter */
 	irqenable_tx(dev, 0);
@@ -880,12 +909,15 @@ static int cx23888_ir_tx_s_parameters(struct v4l2_subdev *sd,
 
 		p->duty_cycle = cduty_tx_s_duty_cycle(dev, p->duty_cycle);
 		o->duty_cycle = p->duty_cycle;
+
+		p->max_pulse_width =
+			(u32) pulse_width_count_to_ns(FIFO_RXTX, txclk_divider);
 	} else {
 		p->max_pulse_width =
 			    txclk_tx_s_max_pulse_width(dev, p->max_pulse_width,
 						       &txclk_divider);
-		o->max_pulse_width = p->max_pulse_width;
 	}
+	o->max_pulse_width = p->max_pulse_width;
 	atomic_set(&state->txclk_divider, txclk_divider);
 
 	p->resolution = clock_divider_to_resolution(txclk_divider);
@@ -894,8 +926,11 @@ static int cx23888_ir_tx_s_parameters(struct v4l2_subdev *sd,
 	/* FIXME - make this dependent on resolution for better performance */
 	control_tx_irq_watermark(dev, TX_FIFO_HALF_EMPTY);
 
-	control_tx_polarity_invert(dev, p->invert);
-	o->invert = p->invert;
+	control_tx_polarity_invert(dev, p->invert_carrier_sense);
+	o->invert_carrier_sense = p->invert_carrier_sense;
+
+	control_tx_level_invert(dev, p->invert_level);
+	o->invert_level = p->invert_level;
 
 	o->interrupt_enable = p->interrupt_enable;
 	o->enable = p->enable;
@@ -988,12 +1023,10 @@ static int cx23888_ir_log_status(struct v4l2_subdev *sd)
 			  "-%1d/+%1d, %u to %u Hz\n", i, j,
 			  clock_divider_to_freq(rxclk, 16 + j),
 			  clock_divider_to_freq(rxclk, 16 - i));
-	} else {
-		v4l2_info(sd, "\tMax measurable pulse width:        %u us, "
-			  "%llu ns\n",
-			  pulse_width_count_to_us(FIFO_RXTX, rxclk),
-			  pulse_width_count_to_ns(FIFO_RXTX, rxclk));
 	}
+	v4l2_info(sd, "\tMax measurable pulse width:        %u us, %llu ns\n",
+		  pulse_width_count_to_us(FIFO_RXTX, rxclk),
+		  pulse_width_count_to_ns(FIFO_RXTX, rxclk));
 	v4l2_info(sd, "\tLow pass filter:                   %s\n",
 		  filtr ? "enabled" : "disabled");
 	if (filtr)
@@ -1025,19 +1058,20 @@ static int cx23888_ir_log_status(struct v4l2_subdev *sd)
 		  cntrl & CNTRL_TFE ? "enabled" : "disabled");
 	v4l2_info(sd, "\tFIFO interrupt watermark:          %s\n",
 		  cntrl & CNTRL_TIC ? "not empty" : "half full or less");
-	v4l2_info(sd, "\tSignal polarity:                   %s\n",
-		  cntrl & CNTRL_CPL ? "0:mark 1:space" : "0:space 1:mark");
+	v4l2_info(sd, "\tOutput pin level inversion         %s\n",
+		  cntrl & CNTRL_IVO ? "yes" : "no");
+	v4l2_info(sd, "\tCarrier polarity:                  %s\n",
+		  cntrl & CNTRL_CPL ? "space:burst mark:noburst"
+				    : "space:noburst mark:burst");
 	if (cntrl & CNTRL_MOD) {
 		v4l2_info(sd, "\tCarrier (16 clocks):               %u Hz\n",
 			  clock_divider_to_carrier_freq(txclk));
 		v4l2_info(sd, "\tCarrier duty cycle:                %2u/16\n",
 			  cduty + 1);
-	} else {
-		v4l2_info(sd, "\tMax pulse width:                   %u us, "
-			  "%llu ns\n",
-			  pulse_width_count_to_us(FIFO_RXTX, txclk),
-			  pulse_width_count_to_ns(FIFO_RXTX, txclk));
 	}
+	v4l2_info(sd, "\tMax pulse width:                   %u us, %llu ns\n",
+		  pulse_width_count_to_us(FIFO_RXTX, txclk),
+		  pulse_width_count_to_ns(FIFO_RXTX, txclk));
 	v4l2_info(sd, "\tBusy:                              %s\n",
 		  stats & STATS_TBY ? "yes" : "no");
 	v4l2_info(sd, "\tFIFO service requested:            %s\n",
@@ -1111,11 +1145,10 @@ static const struct v4l2_subdev_core_ops cx23888_ir_core_ops = {
 	.g_register = cx23888_ir_g_register,
 	.s_register = cx23888_ir_s_register,
 #endif
+	.interrupt_service_routine = cx23888_ir_irq_handler,
 };
 
 static const struct v4l2_subdev_ir_ops cx23888_ir_ir_ops = {
-	.interrupt_service_routine = cx23888_ir_irq_handler,
-
 	.rx_read = cx23888_ir_rx_read,
 	.rx_g_parameters = cx23888_ir_rx_g_parameters,
 	.rx_s_parameters = cx23888_ir_rx_s_parameters,
@@ -1131,7 +1164,7 @@ static const struct v4l2_subdev_ops cx23888_ir_controller_ops = {
 };
 
 static const struct v4l2_subdev_ir_parameters default_rx_params = {
-	.bytes_per_data_element = sizeof(u32),
+	.bytes_per_data_element = sizeof(union cx23888_ir_fifo_rec),
 	.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
 
 	.enable = false,
@@ -1146,11 +1179,11 @@ static const struct v4l2_subdev_ir_parameters default_rx_params = {
 	.noise_filter_min_width = 333333, /* ns */
 	.carrier_range_lower = 35000,
 	.carrier_range_upper = 37000,
-	.invert = false,
+	.invert_level = false,
 };
 
 static const struct v4l2_subdev_ir_parameters default_tx_params = {
-	.bytes_per_data_element = sizeof(u32),
+	.bytes_per_data_element = sizeof(union cx23888_ir_fifo_rec),
 	.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
 
 	.enable = false,
@@ -1160,7 +1193,8 @@ static const struct v4l2_subdev_ir_parameters default_tx_params = {
 	.modulation = true,
 	.carrier_freq = 36000, /* 36 kHz - RC-5 carrier */
 	.duty_cycle = 25,      /* 25 %   - RC-5 carrier */
-	.invert = false,
+	.invert_level = false,
+	.invert_carrier_sense = false,
 };
 
 int cx23888_ir_probe(struct cx23885_dev *dev)
diff --git a/drivers/media/video/cx25840/Makefile b/drivers/media/video/cx25840/Makefile
index 6e8665be895..2ee96d3973b 100644
--- a/drivers/media/video/cx25840/Makefile
+++ b/drivers/media/video/cx25840/Makefile
@@ -1,5 +1,5 @@
 cx25840-objs    := cx25840-core.o cx25840-audio.o cx25840-firmware.o \
-		   cx25840-vbi.o
+		   cx25840-vbi.o cx25840-ir.o
 
 obj-$(CONFIG_VIDEO_CX25840) += cx25840.o
 
diff --git a/drivers/media/video/cx25840/cx25840-audio.c b/drivers/media/video/cx25840/cx25840-audio.c
index 45608d50529..6faad34df3a 100644
--- a/drivers/media/video/cx25840/cx25840-audio.c
+++ b/drivers/media/video/cx25840/cx25840-audio.c
@@ -474,33 +474,10 @@ void cx25840_audio_set_path(struct i2c_client *client)
 		cx25840_and_or(client, 0x803, ~0x10, 0x10);
 }
 
-static int get_volume(struct i2c_client *client)
-{
-	struct cx25840_state *state = to_state(i2c_get_clientdata(client));
-	int vol;
-
-	if (state->unmute_volume >= 0)
-		return state->unmute_volume;
-
-	/* Volume runs +18dB to -96dB in 1/2dB steps
-	 * change to fit the msp3400 -114dB to +12dB range */
-
-	/* check PATH1_VOLUME */
-	vol = 228 - cx25840_read(client, 0x8d4);
-	vol = (vol / 2) + 23;
-	return vol << 9;
-}
-
 static void set_volume(struct i2c_client *client, int volume)
 {
-	struct cx25840_state *state = to_state(i2c_get_clientdata(client));
 	int vol;
 
-	if (state->unmute_volume >= 0) {
-		state->unmute_volume = volume;
-		return;
-	}
-
 	/* Convert the volume to msp3400 values (0-127) */
 	vol = volume >> 9;
 
@@ -517,52 +494,6 @@ static void set_volume(struct i2c_client *client, int volume)
 	cx25840_write(client, 0x8d4, 228 - (vol * 2));
 }
 
-static int get_bass(struct i2c_client *client)
-{
-	/* bass is 49 steps +12dB to -12dB */
-
-	/* check PATH1_EQ_BASS_VOL */
-	int bass = cx25840_read(client, 0x8d9) & 0x3f;
-	bass = (((48 - bass) * 0xffff) + 47) / 48;
-	return bass;
-}
-
-static void set_bass(struct i2c_client *client, int bass)
-{
-	/* PATH1_EQ_BASS_VOL */
-	cx25840_and_or(client, 0x8d9, ~0x3f, 48 - (bass * 48 / 0xffff));
-}
-
-static int get_treble(struct i2c_client *client)
-{
-	/* treble is 49 steps +12dB to -12dB */
-
-	/* check PATH1_EQ_TREBLE_VOL */
-	int treble = cx25840_read(client, 0x8db) & 0x3f;
-	treble = (((48 - treble) * 0xffff) + 47) / 48;
-	return treble;
-}
-
-static void set_treble(struct i2c_client *client, int treble)
-{
-	/* PATH1_EQ_TREBLE_VOL */
-	cx25840_and_or(client, 0x8db, ~0x3f, 48 - (treble * 48 / 0xffff));
-}
-
-static int get_balance(struct i2c_client *client)
-{
-	/* balance is 7 bit, 0 to -96dB */
-
-	/* check PATH1_BAL_LEVEL */
-	int balance = cx25840_read(client, 0x8d5) & 0x7f;
-	/* check PATH1_BAL_LEFT */
-	if ((cx25840_read(client, 0x8d5) & 0x80) == 0)
-		balance = 0x80 - balance;
-	else
-		balance = 0x80 + balance;
-	return balance << 8;
-}
-
 static void set_balance(struct i2c_client *client, int balance)
 {
 	int bal = balance >> 8;
@@ -579,31 +510,6 @@ static void set_balance(struct i2c_client *client, int balance)
 	}
 }
 
-static int get_mute(struct i2c_client *client)
-{
-	struct cx25840_state *state = to_state(i2c_get_clientdata(client));
-
-	return state->unmute_volume >= 0;
-}
-
-static void set_mute(struct i2c_client *client, int mute)
-{
-	struct cx25840_state *state = to_state(i2c_get_clientdata(client));
-
-	if (mute && state->unmute_volume == -1) {
-		int vol = get_volume(client);
-
-		set_volume(client, 0);
-		state->unmute_volume = vol;
-	}
-	else if (!mute && state->unmute_volume != -1) {
-		int vol = state->unmute_volume;
-
-		state->unmute_volume = -1;
-		set_volume(client, vol);
-	}
-}
-
 int cx25840_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -624,25 +530,31 @@ int cx25840_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
 	return retval;
 }
 
-int cx25840_audio_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int cx25840_audio_s_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
+	struct cx25840_state *state = to_state(sd);
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = get_volume(client);
+		if (state->mute->val)
+			set_volume(client, 0);
+		else
+			set_volume(client, state->volume->val);
 		break;
 	case V4L2_CID_AUDIO_BASS:
-		ctrl->value = get_bass(client);
+		/* PATH1_EQ_BASS_VOL */
+		cx25840_and_or(client, 0x8d9, ~0x3f,
+					48 - (ctrl->val * 48 / 0xffff));
 		break;
 	case V4L2_CID_AUDIO_TREBLE:
-		ctrl->value = get_treble(client);
+		/* PATH1_EQ_TREBLE_VOL */
+		cx25840_and_or(client, 0x8db, ~0x3f,
+					48 - (ctrl->val * 48 / 0xffff));
 		break;
 	case V4L2_CID_AUDIO_BALANCE:
-		ctrl->value = get_balance(client);
-		break;
-	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = get_mute(client);
+		set_balance(client, ctrl->val);
 		break;
 	default:
 		return -EINVAL;
@@ -650,28 +562,6 @@ int cx25840_audio_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
 	return 0;
 }
 
-int cx25840_audio_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
-
-	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_VOLUME:
-		set_volume(client, ctrl->value);
-		break;
-	case V4L2_CID_AUDIO_BASS:
-		set_bass(client, ctrl->value);
-		break;
-	case V4L2_CID_AUDIO_TREBLE:
-		set_treble(client, ctrl->value);
-		break;
-	case V4L2_CID_AUDIO_BALANCE:
-		set_balance(client, ctrl->value);
-		break;
-	case V4L2_CID_AUDIO_MUTE:
-		set_mute(client, ctrl->value);
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
+const struct v4l2_ctrl_ops cx25840_audio_ctrl_ops = {
+	.s_ctrl = cx25840_audio_s_ctrl,
+};
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index bb4872b2ceb..86ca8c2359d 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -15,6 +15,9 @@
  *
  * CX23885 support by Steven Toth <stoth@linuxtv.org>.
  *
+ * CX2388[578] IRQ handling, IO Pin mux configuration and other small fixes are
+ * Copyright (C) 2010 Andy Walls <awalls@md.metrocast.net>
+ *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
@@ -48,6 +51,28 @@ MODULE_DESCRIPTION("Conexant CX25840 audio/video decoder driver");
 MODULE_AUTHOR("Ulf Eklund, Chris Kennedy, Hans Verkuil, Tyler Trafford");
 MODULE_LICENSE("GPL");
 
+#define CX25840_VID_INT_STAT_REG 0x410
+#define CX25840_VID_INT_STAT_BITS 0x0000ffff
+#define CX25840_VID_INT_MASK_BITS 0xffff0000
+#define CX25840_VID_INT_MASK_SHFT 16
+#define CX25840_VID_INT_MASK_REG 0x412
+
+#define CX23885_AUD_MC_INT_MASK_REG 0x80c
+#define CX23885_AUD_MC_INT_STAT_BITS 0xffff0000
+#define CX23885_AUD_MC_INT_CTRL_BITS 0x0000ffff
+#define CX23885_AUD_MC_INT_STAT_SHFT 16
+
+#define CX25840_AUD_INT_CTRL_REG 0x812
+#define CX25840_AUD_INT_STAT_REG 0x813
+
+#define CX23885_PIN_CTRL_IRQ_REG 0x123
+#define CX23885_PIN_CTRL_IRQ_IR_STAT  0x40
+#define CX23885_PIN_CTRL_IRQ_AUD_STAT 0x20
+#define CX23885_PIN_CTRL_IRQ_VID_STAT 0x10
+
+#define CX25840_IR_STATS_REG	0x210
+#define CX25840_IR_IRQEN_REG	0x214
+
 static int cx25840_debug;
 
 module_param_named(debug,cx25840_debug, int, 0644);
@@ -80,33 +105,53 @@ int cx25840_write4(struct i2c_client *client, u16 addr, u32 value)
 
 u8 cx25840_read(struct i2c_client * client, u16 addr)
 {
-	u8 buffer[2];
-	buffer[0] = addr >> 8;
-	buffer[1] = addr & 0xff;
-
-	if (i2c_master_send(client, buffer, 2) < 2)
-		return 0;
-
-	if (i2c_master_recv(client, buffer, 1) < 1)
+	struct i2c_msg msgs[2];
+	u8 tx_buf[2], rx_buf[1];
+
+	/* Write register address */
+	tx_buf[0] = addr >> 8;
+	tx_buf[1] = addr & 0xff;
+	msgs[0].addr = client->addr;
+	msgs[0].flags = 0;
+	msgs[0].len = 2;
+	msgs[0].buf = (char *) tx_buf;
+
+	/* Read data from register */
+	msgs[1].addr = client->addr;
+	msgs[1].flags = I2C_M_RD;
+	msgs[1].len = 1;
+	msgs[1].buf = (char *) rx_buf;
+
+	if (i2c_transfer(client->adapter, msgs, 2) < 2)
 		return 0;
 
-	return buffer[0];
+	return rx_buf[0];
 }
 
 u32 cx25840_read4(struct i2c_client * client, u16 addr)
 {
-	u8 buffer[4];
-	buffer[0] = addr >> 8;
-	buffer[1] = addr & 0xff;
-
-	if (i2c_master_send(client, buffer, 2) < 2)
-		return 0;
-
-	if (i2c_master_recv(client, buffer, 4) < 4)
+	struct i2c_msg msgs[2];
+	u8 tx_buf[2], rx_buf[4];
+
+	/* Write register address */
+	tx_buf[0] = addr >> 8;
+	tx_buf[1] = addr & 0xff;
+	msgs[0].addr = client->addr;
+	msgs[0].flags = 0;
+	msgs[0].len = 2;
+	msgs[0].buf = (char *) tx_buf;
+
+	/* Read data from registers */
+	msgs[1].addr = client->addr;
+	msgs[1].flags = I2C_M_RD;
+	msgs[1].len = 4;
+	msgs[1].buf = (char *) rx_buf;
+
+	if (i2c_transfer(client->adapter, msgs, 2) < 2)
 		return 0;
 
-	return (buffer[3] << 24) | (buffer[2] << 16) |
-	    (buffer[1] << 8) | buffer[0];
+	return (rx_buf[3] << 24) | (rx_buf[2] << 16) | (rx_buf[1] << 8) |
+		rx_buf[0];
 }
 
 int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
@@ -117,6 +162,14 @@ int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
 			     or_value);
 }
 
+int cx25840_and_or4(struct i2c_client *client, u16 addr, u32 and_mask,
+		    u32 or_value)
+{
+	return cx25840_write4(client, addr,
+			      (cx25840_read4(client, addr) & and_mask) |
+			      or_value);
+}
+
 /* ----------------------------------------------------------------------- */
 
 static int set_input(struct i2c_client *client, enum cx25840_video_input vid_input,
@@ -124,6 +177,158 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
 
 /* ----------------------------------------------------------------------- */
 
+static int cx23885_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
+				      struct v4l2_subdev_io_pin_config *p)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(sd);
+	int i;
+	u32 pin_ctrl;
+	u8 gpio_oe, gpio_data, strength;
+
+	pin_ctrl = cx25840_read4(client, 0x120);
+	gpio_oe = cx25840_read(client, 0x160);
+	gpio_data = cx25840_read(client, 0x164);
+
+	for (i = 0; i < n; i++) {
+		strength = p[i].strength;
+		if (strength > CX25840_PIN_DRIVE_FAST)
+			strength = CX25840_PIN_DRIVE_FAST;
+
+		switch (p[i].pin) {
+		case CX23885_PIN_IRQ_N_GPIO16:
+			if (p[i].function != CX23885_PAD_IRQ_N) {
+				/* GPIO16 */
+				pin_ctrl &= ~(0x1 << 25);
+			} else {
+				/* IRQ_N */
+				if (p[i].flags &
+					(V4L2_SUBDEV_IO_PIN_DISABLE |
+					 V4L2_SUBDEV_IO_PIN_INPUT)) {
+					pin_ctrl &= ~(0x1 << 25);
+				} else {
+					pin_ctrl |= (0x1 << 25);
+				}
+				if (p[i].flags &
+					V4L2_SUBDEV_IO_PIN_ACTIVE_LOW) {
+					pin_ctrl &= ~(0x1 << 24);
+				} else {
+					pin_ctrl |= (0x1 << 24);
+				}
+			}
+			break;
+		case CX23885_PIN_IR_RX_GPIO19:
+			if (p[i].function != CX23885_PAD_GPIO19) {
+				/* IR_RX */
+				gpio_oe |= (0x1 << 0);
+				pin_ctrl &= ~(0x3 << 18);
+				pin_ctrl |= (strength << 18);
+			} else {
+				/* GPIO19 */
+				gpio_oe &= ~(0x1 << 0);
+				if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+					gpio_data &= ~(0x1 << 0);
+					gpio_data |= ((p[i].value & 0x1) << 0);
+				}
+				pin_ctrl &= ~(0x3 << 12);
+				pin_ctrl |= (strength << 12);
+			}
+			break;
+		case CX23885_PIN_IR_TX_GPIO20:
+			if (p[i].function != CX23885_PAD_GPIO20) {
+				/* IR_TX */
+				gpio_oe |= (0x1 << 1);
+				if (p[i].flags & V4L2_SUBDEV_IO_PIN_DISABLE)
+					pin_ctrl &= ~(0x1 << 10);
+				else
+					pin_ctrl |= (0x1 << 10);
+				pin_ctrl &= ~(0x3 << 18);
+				pin_ctrl |= (strength << 18);
+			} else {
+				/* GPIO20 */
+				gpio_oe &= ~(0x1 << 1);
+				if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+					gpio_data &= ~(0x1 << 1);
+					gpio_data |= ((p[i].value & 0x1) << 1);
+				}
+				pin_ctrl &= ~(0x3 << 12);
+				pin_ctrl |= (strength << 12);
+			}
+			break;
+		case CX23885_PIN_I2S_SDAT_GPIO21:
+			if (p[i].function != CX23885_PAD_GPIO21) {
+				/* I2S_SDAT */
+				/* TODO: Input or Output config */
+				gpio_oe |= (0x1 << 2);
+				pin_ctrl &= ~(0x3 << 22);
+				pin_ctrl |= (strength << 22);
+			} else {
+				/* GPIO21 */
+				gpio_oe &= ~(0x1 << 2);
+				if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+					gpio_data &= ~(0x1 << 2);
+					gpio_data |= ((p[i].value & 0x1) << 2);
+				}
+				pin_ctrl &= ~(0x3 << 12);
+				pin_ctrl |= (strength << 12);
+			}
+			break;
+		case CX23885_PIN_I2S_WCLK_GPIO22:
+			if (p[i].function != CX23885_PAD_GPIO22) {
+				/* I2S_WCLK */
+				/* TODO: Input or Output config */
+				gpio_oe |= (0x1 << 3);
+				pin_ctrl &= ~(0x3 << 22);
+				pin_ctrl |= (strength << 22);
+			} else {
+				/* GPIO22 */
+				gpio_oe &= ~(0x1 << 3);
+				if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+					gpio_data &= ~(0x1 << 3);
+					gpio_data |= ((p[i].value & 0x1) << 3);
+				}
+				pin_ctrl &= ~(0x3 << 12);
+				pin_ctrl |= (strength << 12);
+			}
+			break;
+		case CX23885_PIN_I2S_BCLK_GPIO23:
+			if (p[i].function != CX23885_PAD_GPIO23) {
+				/* I2S_BCLK */
+				/* TODO: Input or Output config */
+				gpio_oe |= (0x1 << 4);
+				pin_ctrl &= ~(0x3 << 22);
+				pin_ctrl |= (strength << 22);
+			} else {
+				/* GPIO23 */
+				gpio_oe &= ~(0x1 << 4);
+				if (p[i].flags & V4L2_SUBDEV_IO_PIN_SET_VALUE) {
+					gpio_data &= ~(0x1 << 4);
+					gpio_data |= ((p[i].value & 0x1) << 4);
+				}
+				pin_ctrl &= ~(0x3 << 12);
+				pin_ctrl |= (strength << 12);
+			}
+			break;
+		}
+	}
+
+	cx25840_write(client, 0x164, gpio_data);
+	cx25840_write(client, 0x160, gpio_oe);
+	cx25840_write4(client, 0x120, pin_ctrl);
+	return 0;
+}
+
+static int common_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
+				      struct v4l2_subdev_io_pin_config *pincfg)
+{
+	struct cx25840_state *state = to_state(sd);
+
+	if (is_cx2388x(state))
+		return cx23885_s_io_pin_config(sd, n, pincfg);
+	return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
 static void init_dll1(struct i2c_client *client)
 {
 	/* This is the Hauppauge sequence used to
@@ -420,6 +625,13 @@ static void cx23885_initialize(struct i2c_client *client)
 
 	/* start microcontroller */
 	cx25840_and_or(client, 0x803, ~0x10, 0x10);
+
+	/* Disable and clear video interrupts - we don't use them */
+	cx25840_write4(client, CX25840_VID_INT_STAT_REG, 0xffffffff);
+
+	/* Disable and clear audio interrupts - we don't use them */
+	cx25840_write(client, CX25840_AUD_INT_CTRL_REG, 0xff);
+	cx25840_write(client, CX25840_AUD_INT_STAT_REG, 0xff);
 }
 
 /* ----------------------------------------------------------------------- */
@@ -909,102 +1121,29 @@ static int set_v4lstd(struct i2c_client *client)
 
 /* ----------------------------------------------------------------------- */
 
-static int cx25840_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int cx25840_s_ctrl(struct v4l2_ctrl *ctrl)
 {
-	struct cx25840_state *state = to_state(sd);
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 
 	switch (ctrl->id) {
-	case CX25840_CID_ENABLE_PVR150_WORKAROUND:
-		state->pvr150_workaround = ctrl->value;
-		set_input(client, state->vid_input, state->aud_input);
-		break;
-
 	case V4L2_CID_BRIGHTNESS:
-		if (ctrl->value < 0 || ctrl->value > 255) {
-			v4l_err(client, "invalid brightness setting %d\n",
-				    ctrl->value);
-			return -ERANGE;
-		}
-
-		cx25840_write(client, 0x414, ctrl->value - 128);
+		cx25840_write(client, 0x414, ctrl->val - 128);
 		break;
 
 	case V4L2_CID_CONTRAST:
-		if (ctrl->value < 0 || ctrl->value > 127) {
-			v4l_err(client, "invalid contrast setting %d\n",
-				    ctrl->value);
-			return -ERANGE;
-		}
-
-		cx25840_write(client, 0x415, ctrl->value << 1);
+		cx25840_write(client, 0x415, ctrl->val << 1);
 		break;
 
 	case V4L2_CID_SATURATION:
-		if (ctrl->value < 0 || ctrl->value > 127) {
-			v4l_err(client, "invalid saturation setting %d\n",
-				    ctrl->value);
-			return -ERANGE;
-		}
-
-		cx25840_write(client, 0x420, ctrl->value << 1);
-		cx25840_write(client, 0x421, ctrl->value << 1);
+		cx25840_write(client, 0x420, ctrl->val << 1);
+		cx25840_write(client, 0x421, ctrl->val << 1);
 		break;
 
 	case V4L2_CID_HUE:
-		if (ctrl->value < -128 || ctrl->value > 127) {
-			v4l_err(client, "invalid hue setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		cx25840_write(client, 0x422, ctrl->value);
+		cx25840_write(client, 0x422, ctrl->val);
 		break;
 
-	case V4L2_CID_AUDIO_VOLUME:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_MUTE:
-		if (is_cx2583x(state))
-			return -EINVAL;
-		return cx25840_audio_s_ctrl(sd, ctrl);
-
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static int cx25840_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct cx25840_state *state = to_state(sd);
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
-
-	switch (ctrl->id) {
-	case CX25840_CID_ENABLE_PVR150_WORKAROUND:
-		ctrl->value = state->pvr150_workaround;
-		break;
-	case V4L2_CID_BRIGHTNESS:
-		ctrl->value = (s8)cx25840_read(client, 0x414) + 128;
-		break;
-	case V4L2_CID_CONTRAST:
-		ctrl->value = cx25840_read(client, 0x415) >> 1;
-		break;
-	case V4L2_CID_SATURATION:
-		ctrl->value = cx25840_read(client, 0x420) >> 1;
-		break;
-	case V4L2_CID_HUE:
-		ctrl->value = (s8)cx25840_read(client, 0x422);
-		break;
-	case V4L2_CID_AUDIO_VOLUME:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_MUTE:
-		if (is_cx2583x(state))
-			return -EINVAL;
-		return cx25840_audio_g_ctrl(sd, ctrl);
 	default:
 		return -EINVAL;
 	}
@@ -1163,8 +1302,6 @@ static void log_audio_status(struct i2c_client *client)
 	default: p = "not defined";
 	}
 	v4l_info(client, "Detected audio standard:   %s\n", p);
-	v4l_info(client, "Audio muted:               %s\n",
-		    (state->unmute_volume >= 0) ? "yes" : "no");
 	v4l_info(client, "Audio microcontroller:     %s\n",
 		    (download_ctl & 0x10) ?
 				((mute_ctl & 0x2) ? "detecting" : "running") : "stopped");
@@ -1381,40 +1518,6 @@ static int cx25840_s_stream(struct v4l2_subdev *sd, int enable)
 	return 0;
 }
 
-static int cx25840_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
-	struct cx25840_state *state = to_state(sd);
-
-	switch (qc->id) {
-	case V4L2_CID_BRIGHTNESS:
-		return v4l2_ctrl_query_fill(qc, 0, 255, 1, 128);
-	case V4L2_CID_CONTRAST:
-	case V4L2_CID_SATURATION:
-		return v4l2_ctrl_query_fill(qc, 0, 127, 1, 64);
-	case V4L2_CID_HUE:
-		return v4l2_ctrl_query_fill(qc, -128, 127, 1, 0);
-	default:
-		break;
-	}
-	if (is_cx2583x(state))
-		return -EINVAL;
-
-	switch (qc->id) {
-	case V4L2_CID_AUDIO_VOLUME:
-		return v4l2_ctrl_query_fill(qc, 0, 65535,
-				65535 / 100, state->default_volume);
-	case V4L2_CID_AUDIO_MUTE:
-		return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-		return v4l2_ctrl_query_fill(qc, 0, 65535, 65535 / 100, 32768);
-	default:
-		return -EINVAL;
-	}
-	return -EINVAL;
-}
-
 static int cx25840_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
 {
 	struct cx25840_state *state = to_state(sd);
@@ -1576,24 +1679,134 @@ static int cx25840_log_status(struct v4l2_subdev *sd)
 	log_video_status(client);
 	if (!is_cx2583x(state))
 		log_audio_status(client);
+	cx25840_ir_log_status(sd);
+	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
+	return 0;
+}
+
+static int cx25840_s_config(struct v4l2_subdev *sd, int irq, void *platform_data)
+{
+	struct cx25840_state *state = to_state(sd);
+	struct i2c_client *client = v4l2_get_subdevdata(sd);
+
+	if (platform_data) {
+		struct cx25840_platform_data *pdata = platform_data;
+
+		state->pvr150_workaround = pdata->pvr150_workaround;
+		set_input(client, state->vid_input, state->aud_input);
+	}
 	return 0;
 }
 
+static int cx23885_irq_handler(struct v4l2_subdev *sd, u32 status,
+			       bool *handled)
+{
+	struct cx25840_state *state = to_state(sd);
+	struct i2c_client *c = v4l2_get_subdevdata(sd);
+	u8 irq_stat, aud_stat, aud_en, ir_stat, ir_en;
+	u32 vid_stat, aud_mc_stat;
+	bool block_handled;
+	int ret = 0;
+
+	irq_stat = cx25840_read(c, CX23885_PIN_CTRL_IRQ_REG);
+	v4l_dbg(2, cx25840_debug, c, "AV Core IRQ status (entry): %s %s %s\n",
+		irq_stat & CX23885_PIN_CTRL_IRQ_IR_STAT ? "ir" : "  ",
+		irq_stat & CX23885_PIN_CTRL_IRQ_AUD_STAT ? "aud" : "   ",
+		irq_stat & CX23885_PIN_CTRL_IRQ_VID_STAT ? "vid" : "   ");
+
+	if ((is_cx23885(state) || is_cx23887(state))) {
+		ir_stat = cx25840_read(c, CX25840_IR_STATS_REG);
+		ir_en = cx25840_read(c, CX25840_IR_IRQEN_REG);
+		v4l_dbg(2, cx25840_debug, c,
+			"AV Core ir IRQ status: %#04x disables: %#04x\n",
+			ir_stat, ir_en);
+		if (irq_stat & CX23885_PIN_CTRL_IRQ_IR_STAT) {
+			block_handled = false;
+			ret = cx25840_ir_irq_handler(sd,
+						     status, &block_handled);
+			if (block_handled)
+				*handled = true;
+		}
+	}
+
+	aud_stat = cx25840_read(c, CX25840_AUD_INT_STAT_REG);
+	aud_en = cx25840_read(c, CX25840_AUD_INT_CTRL_REG);
+	v4l_dbg(2, cx25840_debug, c,
+		"AV Core audio IRQ status: %#04x disables: %#04x\n",
+		aud_stat, aud_en);
+	aud_mc_stat = cx25840_read4(c, CX23885_AUD_MC_INT_MASK_REG);
+	v4l_dbg(2, cx25840_debug, c,
+		"AV Core audio MC IRQ status: %#06x enables: %#06x\n",
+		aud_mc_stat >> CX23885_AUD_MC_INT_STAT_SHFT,
+		aud_mc_stat & CX23885_AUD_MC_INT_CTRL_BITS);
+	if (irq_stat & CX23885_PIN_CTRL_IRQ_AUD_STAT) {
+		if (aud_stat) {
+			cx25840_write(c, CX25840_AUD_INT_STAT_REG, aud_stat);
+			*handled = true;
+		}
+	}
+
+	vid_stat = cx25840_read4(c, CX25840_VID_INT_STAT_REG);
+	v4l_dbg(2, cx25840_debug, c,
+		"AV Core video IRQ status: %#06x disables: %#06x\n",
+		vid_stat & CX25840_VID_INT_STAT_BITS,
+		vid_stat >> CX25840_VID_INT_MASK_SHFT);
+	if (irq_stat & CX23885_PIN_CTRL_IRQ_VID_STAT) {
+		if (vid_stat & CX25840_VID_INT_STAT_BITS) {
+			cx25840_write4(c, CX25840_VID_INT_STAT_REG, vid_stat);
+			*handled = true;
+		}
+	}
+
+	irq_stat = cx25840_read(c, CX23885_PIN_CTRL_IRQ_REG);
+	v4l_dbg(2, cx25840_debug, c, "AV Core IRQ status (exit): %s %s %s\n",
+		irq_stat & CX23885_PIN_CTRL_IRQ_IR_STAT ? "ir" : "  ",
+		irq_stat & CX23885_PIN_CTRL_IRQ_AUD_STAT ? "aud" : "   ",
+		irq_stat & CX23885_PIN_CTRL_IRQ_VID_STAT ? "vid" : "   ");
+
+	return ret;
+}
+
+static int cx25840_irq_handler(struct v4l2_subdev *sd, u32 status,
+			       bool *handled)
+{
+	struct cx25840_state *state = to_state(sd);
+
+	*handled = false;
+
+	/* Only support the CX2388[578] AV Core for now */
+	if (is_cx2388x(state))
+		return cx23885_irq_handler(sd, status, handled);
+
+	return -ENODEV;
+}
+
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops cx25840_ctrl_ops = {
+	.s_ctrl = cx25840_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops cx25840_core_ops = {
 	.log_status = cx25840_log_status,
+	.s_config = cx25840_s_config,
 	.g_chip_ident = cx25840_g_chip_ident,
-	.g_ctrl = cx25840_g_ctrl,
-	.s_ctrl = cx25840_s_ctrl,
-	.queryctrl = cx25840_queryctrl,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 	.s_std = cx25840_s_std,
 	.reset = cx25840_reset,
 	.load_fw = cx25840_load_fw,
+	.s_io_pin_config = common_s_io_pin_config,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 	.g_register = cx25840_g_register,
 	.s_register = cx25840_s_register,
 #endif
+	.interrupt_service_routine = cx25840_irq_handler,
 };
 
 static const struct v4l2_subdev_tuner_ops cx25840_tuner_ops = {
@@ -1628,6 +1841,7 @@ static const struct v4l2_subdev_ops cx25840_ops = {
 	.audio = &cx25840_audio_ops,
 	.video = &cx25840_video_ops,
 	.vbi = &cx25840_vbi_ops,
+	.ir = &cx25840_ir_ops,
 };
 
 /* ----------------------------------------------------------------------- */
@@ -1675,6 +1889,7 @@ static int cx25840_probe(struct i2c_client *client,
 {
 	struct cx25840_state *state;
 	struct v4l2_subdev *sd;
+	int default_volume;
 	u32 id = V4L2_IDENT_NONE;
 	u16 device_id;
 
@@ -1718,6 +1933,7 @@ static int cx25840_probe(struct i2c_client *client,
 
 	sd = &state->sd;
 	v4l2_i2c_subdev_init(sd, client, &cx25840_ops);
+
 	switch (id) {
 	case V4L2_IDENT_CX23885_AV:
 		v4l_info(client, "cx23885 A/V decoder found @ 0x%x (%s)\n",
@@ -1762,22 +1978,62 @@ static int cx25840_probe(struct i2c_client *client,
 	state->audclk_freq = 48000;
 	state->pvr150_workaround = 0;
 	state->audmode = V4L2_TUNER_MODE_LANG1;
-	state->unmute_volume = -1;
-	state->default_volume = 228 - cx25840_read(client, 0x8d4);
-	state->default_volume = ((state->default_volume / 2) + 23) << 9;
 	state->vbi_line_offset = 8;
 	state->id = id;
 	state->rev = device_id;
+	v4l2_ctrl_handler_init(&state->hdl, 9);
+	v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+			V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+	v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+			V4L2_CID_CONTRAST, 0, 127, 1, 64);
+	v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+			V4L2_CID_SATURATION, 0, 127, 1, 64);
+	v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
+			V4L2_CID_HUE, -128, 127, 1, 0);
+	if (!is_cx2583x(state)) {
+		default_volume = 228 - cx25840_read(client, 0x8d4);
+		default_volume = ((default_volume / 2) + 23) << 9;
+
+		state->volume = v4l2_ctrl_new_std(&state->hdl,
+			&cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_VOLUME,
+			0, 65335, 65535 / 100, default_volume);
+		state->mute = v4l2_ctrl_new_std(&state->hdl,
+			&cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_MUTE,
+			0, 1, 1, 0);
+		v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
+			V4L2_CID_AUDIO_BALANCE,
+			0, 65535, 65535 / 100, 32768);
+		v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
+			V4L2_CID_AUDIO_BASS,
+			0, 65535, 65535 / 100, 32768);
+		v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
+			V4L2_CID_AUDIO_TREBLE,
+			0, 65535, 65535 / 100, 32768);
+	}
+	sd->ctrl_handler = &state->hdl;
+	if (state->hdl.error) {
+		int err = state->hdl.error;
+
+		v4l2_ctrl_handler_free(&state->hdl);
+		kfree(state);
+		return err;
+	}
+	v4l2_ctrl_cluster(2, &state->volume);
+	v4l2_ctrl_handler_setup(&state->hdl);
 
+	cx25840_ir_probe(sd);
 	return 0;
 }
 
 static int cx25840_remove(struct i2c_client *client)
 {
 	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct cx25840_state *state = to_state(sd);
 
+	cx25840_ir_remove(sd);
 	v4l2_device_unregister_subdev(sd);
-	kfree(to_state(sd));
+	v4l2_ctrl_handler_free(&state->hdl);
+	kfree(state);
 	return 0;
 }
 
diff --git a/drivers/media/video/cx25840/cx25840-core.h b/drivers/media/video/cx25840/cx25840-core.h
index 04393b97156..bd4ada28b49 100644
--- a/drivers/media/video/cx25840/cx25840-core.h
+++ b/drivers/media/video/cx25840/cx25840-core.h
@@ -24,19 +24,20 @@
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-chip-ident.h>
+#include <media/v4l2-ctrls.h>
 #include <linux/i2c.h>
 
-/* ENABLE_PVR150_WORKAROUND activates a workaround for a hardware bug that is
-   present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
-   certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
-   audio autodetect fails on some channels for these models and the workaround
-   is to select the audio standard explicitly. Many thanks to Hauppauge for
-   providing this information. */
-#define CX25840_CID_ENABLE_PVR150_WORKAROUND (V4L2_CID_PRIVATE_BASE+0)
+struct cx25840_ir_state;
 
 struct cx25840_state {
 	struct i2c_client *c;
 	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
+	struct {
+		/* volume cluster */
+		struct v4l2_ctrl *volume;
+		struct v4l2_ctrl *mute;
+	};
 	int pvr150_workaround;
 	int radio;
 	v4l2_std_id std;
@@ -44,14 +45,13 @@ struct cx25840_state {
 	enum cx25840_audio_input aud_input;
 	u32 audclk_freq;
 	int audmode;
-	int unmute_volume; /* -1 if not muted */
-	int default_volume;
 	int vbi_line_offset;
 	u32 id;
 	u32 rev;
 	int is_initialized;
 	wait_queue_head_t fw_wait;    /* wake up when the fw load is finished */
 	struct work_struct fw_work;   /* work entry for fw load */
+	struct cx25840_ir_state *ir_state;
 };
 
 static inline struct cx25840_state *to_state(struct v4l2_subdev *sd)
@@ -59,6 +59,11 @@ static inline struct cx25840_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct cx25840_state, sd);
 }
 
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct cx25840_state, hdl)->sd;
+}
+
 static inline bool is_cx2583x(struct cx25840_state *state)
 {
 	return state->id == V4L2_IDENT_CX25836 ||
@@ -77,6 +82,21 @@ static inline bool is_cx2388x(struct cx25840_state *state)
 	       state->id == V4L2_IDENT_CX23888_AV;
 }
 
+static inline bool is_cx23885(struct cx25840_state *state)
+{
+	return state->id == V4L2_IDENT_CX23885_AV;
+}
+
+static inline bool is_cx23887(struct cx25840_state *state)
+{
+	return state->id == V4L2_IDENT_CX23887_AV;
+}
+
+static inline bool is_cx23888(struct cx25840_state *state)
+{
+	return state->id == V4L2_IDENT_CX23888_AV;
+}
+
 /* ----------------------------------------------------------------------- */
 /* cx25850-core.c 							   */
 int cx25840_write(struct i2c_client *client, u16 addr, u8 value);
@@ -84,6 +104,8 @@ int cx25840_write4(struct i2c_client *client, u16 addr, u32 value);
 u8 cx25840_read(struct i2c_client *client, u16 addr);
 u32 cx25840_read4(struct i2c_client *client, u16 addr);
 int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned mask, u8 value);
+int cx25840_and_or4(struct i2c_client *client, u16 addr, u32 and_mask,
+		    u32 or_value);
 void cx25840_std_setup(struct i2c_client *client);
 
 /* ----------------------------------------------------------------------- */
@@ -94,8 +116,8 @@ int cx25840_loadfw(struct i2c_client *client);
 /* cx25850-audio.c                                                         */
 void cx25840_audio_set_path(struct i2c_client *client);
 int cx25840_s_clock_freq(struct v4l2_subdev *sd, u32 freq);
-int cx25840_audio_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
-int cx25840_audio_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+
+extern const struct v4l2_ctrl_ops cx25840_audio_ctrl_ops;
 
 /* ----------------------------------------------------------------------- */
 /* cx25850-vbi.c                                                           */
@@ -104,4 +126,12 @@ int cx25840_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *
 int cx25840_g_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *fmt);
 int cx25840_decode_vbi_line(struct v4l2_subdev *sd, struct v4l2_decode_vbi_line *vbi);
 
+/* ----------------------------------------------------------------------- */
+/* cx25850-ir.c                                                            */
+extern const struct v4l2_subdev_ir_ops cx25840_ir_ops;
+int cx25840_ir_log_status(struct v4l2_subdev *sd);
+int cx25840_ir_irq_handler(struct v4l2_subdev *sd, u32 status, bool *handled);
+int cx25840_ir_probe(struct v4l2_subdev *sd);
+int cx25840_ir_remove(struct v4l2_subdev *sd);
+
 #endif
diff --git a/drivers/media/video/cx25840/cx25840-ir.c b/drivers/media/video/cx25840/cx25840-ir.c
new file mode 100644
index 00000000000..c2b4c14dc9a
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840-ir.c
@@ -0,0 +1,1279 @@
+/*
+ *  Driver for the Conexant CX2584x Audio/Video decoder chip and related cores
+ *
+ *  Integrated Consumer Infrared Controller
+ *
+ *  Copyright (C) 2010  Andy Walls <awalls@md.metrocast.net>
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ *  02110-1301, USA.
+ */
+
+#include <linux/slab.h>
+#include <linux/kfifo.h>
+#include <media/cx25840.h>
+#include <media/ir-core.h>
+
+#include "cx25840-core.h"
+
+static unsigned int ir_debug;
+module_param(ir_debug, int, 0644);
+MODULE_PARM_DESC(ir_debug, "enable integrated IR debug messages");
+
+#define CX25840_IR_REG_BASE 	0x200
+
+#define CX25840_IR_CNTRL_REG	0x200
+#define CNTRL_WIN_3_3	0x00000000
+#define CNTRL_WIN_4_3	0x00000001
+#define CNTRL_WIN_3_4	0x00000002
+#define CNTRL_WIN_4_4	0x00000003
+#define CNTRL_WIN	0x00000003
+#define CNTRL_EDG_NONE	0x00000000
+#define CNTRL_EDG_FALL	0x00000004
+#define CNTRL_EDG_RISE	0x00000008
+#define CNTRL_EDG_BOTH	0x0000000C
+#define CNTRL_EDG	0x0000000C
+#define CNTRL_DMD	0x00000010
+#define CNTRL_MOD	0x00000020
+#define CNTRL_RFE	0x00000040
+#define CNTRL_TFE	0x00000080
+#define CNTRL_RXE	0x00000100
+#define CNTRL_TXE	0x00000200
+#define CNTRL_RIC	0x00000400
+#define CNTRL_TIC	0x00000800
+#define CNTRL_CPL	0x00001000
+#define CNTRL_LBM	0x00002000
+#define CNTRL_R		0x00004000
+
+#define CX25840_IR_TXCLK_REG	0x204
+#define TXCLK_TCD	0x0000FFFF
+
+#define CX25840_IR_RXCLK_REG	0x208
+#define RXCLK_RCD	0x0000FFFF
+
+#define CX25840_IR_CDUTY_REG	0x20C
+#define CDUTY_CDC	0x0000000F
+
+#define CX25840_IR_STATS_REG	0x210
+#define STATS_RTO	0x00000001
+#define STATS_ROR	0x00000002
+#define STATS_RBY	0x00000004
+#define STATS_TBY	0x00000008
+#define STATS_RSR	0x00000010
+#define STATS_TSR	0x00000020
+
+#define CX25840_IR_IRQEN_REG	0x214
+#define IRQEN_RTE	0x00000001
+#define IRQEN_ROE	0x00000002
+#define IRQEN_RSE	0x00000010
+#define IRQEN_TSE	0x00000020
+#define IRQEN_MSK	0x00000033
+
+#define CX25840_IR_FILTR_REG	0x218
+#define FILTR_LPF	0x0000FFFF
+
+#define CX25840_IR_FIFO_REG	0x23C
+#define FIFO_RXTX	0x0000FFFF
+#define FIFO_RXTX_LVL	0x00010000
+#define FIFO_RXTX_RTO	0x0001FFFF
+#define FIFO_RX_NDV	0x00020000
+#define FIFO_RX_DEPTH	8
+#define FIFO_TX_DEPTH	8
+
+#define CX25840_VIDCLK_FREQ	108000000 /* 108 MHz, BT.656 */
+#define CX25840_IR_REFCLK_FREQ	(CX25840_VIDCLK_FREQ / 2)
+
+/*
+ * We use this union internally for convenience, but callers to tx_write
+ * and rx_read will be expecting records of type struct ir_raw_event.
+ * Always ensure the size of this union is dictated by struct ir_raw_event.
+ */
+union cx25840_ir_fifo_rec {
+	u32 hw_fifo_data;
+	struct ir_raw_event ir_core_data;
+};
+
+#define CX25840_IR_RX_KFIFO_SIZE    (256 * sizeof(union cx25840_ir_fifo_rec))
+#define CX25840_IR_TX_KFIFO_SIZE    (256 * sizeof(union cx25840_ir_fifo_rec))
+
+struct cx25840_ir_state {
+	struct i2c_client *c;
+
+	struct v4l2_subdev_ir_parameters rx_params;
+	struct mutex rx_params_lock; /* protects Rx parameter settings cache */
+	atomic_t rxclk_divider;
+	atomic_t rx_invert;
+
+	struct kfifo rx_kfifo;
+	spinlock_t rx_kfifo_lock; /* protect Rx data kfifo */
+
+	struct v4l2_subdev_ir_parameters tx_params;
+	struct mutex tx_params_lock; /* protects Tx parameter settings cache */
+	atomic_t txclk_divider;
+};
+
+static inline struct cx25840_ir_state *to_ir_state(struct v4l2_subdev *sd)
+{
+	struct cx25840_state *state = to_state(sd);
+	return state ? state->ir_state : NULL;
+}
+
+
+/*
+ * Rx and Tx Clock Divider register computations
+ *
+ * Note the largest clock divider value of 0xffff corresponds to:
+ * 	(0xffff + 1) * 1000 / 108/2 MHz = 1,213,629.629... ns
+ * which fits in 21 bits, so we'll use unsigned int for time arguments.
+ */
+static inline u16 count_to_clock_divider(unsigned int d)
+{
+	if (d > RXCLK_RCD + 1)
+		d = RXCLK_RCD;
+	else if (d < 2)
+		d = 1;
+	else
+		d--;
+	return (u16) d;
+}
+
+static inline u16 ns_to_clock_divider(unsigned int ns)
+{
+	return count_to_clock_divider(
+		DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ / 1000000 * ns, 1000));
+}
+
+static inline unsigned int clock_divider_to_ns(unsigned int divider)
+{
+	/* Period of the Rx or Tx clock in ns */
+	return DIV_ROUND_CLOSEST((divider + 1) * 1000,
+				 CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+static inline u16 carrier_freq_to_clock_divider(unsigned int freq)
+{
+	return count_to_clock_divider(
+			  DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ, freq * 16));
+}
+
+static inline unsigned int clock_divider_to_carrier_freq(unsigned int divider)
+{
+	return DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ, (divider + 1) * 16);
+}
+
+static inline u16 freq_to_clock_divider(unsigned int freq,
+					unsigned int rollovers)
+{
+	return count_to_clock_divider(
+		   DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ, freq * rollovers));
+}
+
+static inline unsigned int clock_divider_to_freq(unsigned int divider,
+						 unsigned int rollovers)
+{
+	return DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ,
+				 (divider + 1) * rollovers);
+}
+
+/*
+ * Low Pass Filter register calculations
+ *
+ * Note the largest count value of 0xffff corresponds to:
+ * 	0xffff * 1000 / 108/2 MHz = 1,213,611.11... ns
+ * which fits in 21 bits, so we'll use unsigned int for time arguments.
+ */
+static inline u16 count_to_lpf_count(unsigned int d)
+{
+	if (d > FILTR_LPF)
+		d = FILTR_LPF;
+	else if (d < 4)
+		d = 0;
+	return (u16) d;
+}
+
+static inline u16 ns_to_lpf_count(unsigned int ns)
+{
+	return count_to_lpf_count(
+		DIV_ROUND_CLOSEST(CX25840_IR_REFCLK_FREQ / 1000000 * ns, 1000));
+}
+
+static inline unsigned int lpf_count_to_ns(unsigned int count)
+{
+	/* Duration of the Low Pass Filter rejection window in ns */
+	return DIV_ROUND_CLOSEST(count * 1000,
+				 CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+static inline unsigned int lpf_count_to_us(unsigned int count)
+{
+	/* Duration of the Low Pass Filter rejection window in us */
+	return DIV_ROUND_CLOSEST(count, CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+/*
+ * FIFO register pulse width count compuations
+ */
+static u32 clock_divider_to_resolution(u16 divider)
+{
+	/*
+	 * Resolution is the duration of 1 tick of the readable portion of
+	 * of the pulse width counter as read from the FIFO.  The two lsb's are
+	 * not readable, hence the << 2.  This function returns ns.
+	 */
+	return DIV_ROUND_CLOSEST((1 << 2)  * ((u32) divider + 1) * 1000,
+				 CX25840_IR_REFCLK_FREQ / 1000000);
+}
+
+static u64 pulse_width_count_to_ns(u16 count, u16 divider)
+{
+	u64 n;
+	u32 rem;
+
+	/*
+	 * The 2 lsb's of the pulse width timer count are not readable, hence
+	 * the (count << 2) | 0x3
+	 */
+	n = (((u64) count << 2) | 0x3) * (divider + 1) * 1000; /* millicycles */
+	rem = do_div(n, CX25840_IR_REFCLK_FREQ / 1000000);     /* / MHz => ns */
+	if (rem >= CX25840_IR_REFCLK_FREQ / 1000000 / 2)
+		n++;
+	return n;
+}
+
+#if 0
+/* Keep as we will need this for Transmit functionality */
+static u16 ns_to_pulse_width_count(u32 ns, u16 divider)
+{
+	u64 n;
+	u32 d;
+	u32 rem;
+
+	/*
+	 * The 2 lsb's of the pulse width timer count are not accessable, hence
+	 * the (1 << 2)
+	 */
+	n = ((u64) ns) * CX25840_IR_REFCLK_FREQ / 1000000; /* millicycles */
+	d = (1 << 2) * ((u32) divider + 1) * 1000; /* millicycles/count */
+	rem = do_div(n, d);
+	if (rem >= d / 2)
+		n++;
+
+	if (n > FIFO_RXTX)
+		n = FIFO_RXTX;
+	else if (n == 0)
+		n = 1;
+	return (u16) n;
+}
+
+#endif
+static unsigned int pulse_width_count_to_us(u16 count, u16 divider)
+{
+	u64 n;
+	u32 rem;
+
+	/*
+	 * The 2 lsb's of the pulse width timer count are not readable, hence
+	 * the (count << 2) | 0x3
+	 */
+	n = (((u64) count << 2) | 0x3) * (divider + 1);    /* cycles      */
+	rem = do_div(n, CX25840_IR_REFCLK_FREQ / 1000000); /* / MHz => us */
+	if (rem >= CX25840_IR_REFCLK_FREQ / 1000000 / 2)
+		n++;
+	return (unsigned int) n;
+}
+
+/*
+ * Pulse Clocks computations: Combined Pulse Width Count & Rx Clock Counts
+ *
+ * The total pulse clock count is an 18 bit pulse width timer count as the most
+ * significant part and (up to) 16 bit clock divider count as a modulus.
+ * When the Rx clock divider ticks down to 0, it increments the 18 bit pulse
+ * width timer count's least significant bit.
+ */
+static u64 ns_to_pulse_clocks(u32 ns)
+{
+	u64 clocks;
+	u32 rem;
+	clocks = CX25840_IR_REFCLK_FREQ / 1000000 * (u64) ns; /* millicycles  */
+	rem = do_div(clocks, 1000);                         /* /1000 = cycles */
+	if (rem >= 1000 / 2)
+		clocks++;
+	return clocks;
+}
+
+static u16 pulse_clocks_to_clock_divider(u64 count)
+{
+	u32 rem;
+
+	rem = do_div(count, (FIFO_RXTX << 2) | 0x3);
+
+	/* net result needs to be rounded down and decremented by 1 */
+	if (count > RXCLK_RCD + 1)
+		count = RXCLK_RCD;
+	else if (count < 2)
+		count = 1;
+	else
+		count--;
+	return (u16) count;
+}
+
+/*
+ * IR Control Register helpers
+ */
+enum tx_fifo_watermark {
+	TX_FIFO_HALF_EMPTY = 0,
+	TX_FIFO_EMPTY      = CNTRL_TIC,
+};
+
+enum rx_fifo_watermark {
+	RX_FIFO_HALF_FULL = 0,
+	RX_FIFO_NOT_EMPTY = CNTRL_RIC,
+};
+
+static inline void control_tx_irq_watermark(struct i2c_client *c,
+					    enum tx_fifo_watermark level)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_TIC, level);
+}
+
+static inline void control_rx_irq_watermark(struct i2c_client *c,
+					    enum rx_fifo_watermark level)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_RIC, level);
+}
+
+static inline void control_tx_enable(struct i2c_client *c, bool enable)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~(CNTRL_TXE | CNTRL_TFE),
+			enable ? (CNTRL_TXE | CNTRL_TFE) : 0);
+}
+
+static inline void control_rx_enable(struct i2c_client *c, bool enable)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~(CNTRL_RXE | CNTRL_RFE),
+			enable ? (CNTRL_RXE | CNTRL_RFE) : 0);
+}
+
+static inline void control_tx_modulation_enable(struct i2c_client *c,
+						bool enable)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_MOD,
+			enable ? CNTRL_MOD : 0);
+}
+
+static inline void control_rx_demodulation_enable(struct i2c_client *c,
+						  bool enable)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_DMD,
+			enable ? CNTRL_DMD : 0);
+}
+
+static inline void control_rx_s_edge_detection(struct i2c_client *c,
+					       u32 edge_types)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_EDG_BOTH,
+			edge_types & CNTRL_EDG_BOTH);
+}
+
+static void control_rx_s_carrier_window(struct i2c_client *c,
+					unsigned int carrier,
+					unsigned int *carrier_range_low,
+					unsigned int *carrier_range_high)
+{
+	u32 v;
+	unsigned int c16 = carrier * 16;
+
+	if (*carrier_range_low < DIV_ROUND_CLOSEST(c16, 16 + 3)) {
+		v = CNTRL_WIN_3_4;
+		*carrier_range_low = DIV_ROUND_CLOSEST(c16, 16 + 4);
+	} else {
+		v = CNTRL_WIN_3_3;
+		*carrier_range_low = DIV_ROUND_CLOSEST(c16, 16 + 3);
+	}
+
+	if (*carrier_range_high > DIV_ROUND_CLOSEST(c16, 16 - 3)) {
+		v |= CNTRL_WIN_4_3;
+		*carrier_range_high = DIV_ROUND_CLOSEST(c16, 16 - 4);
+	} else {
+		v |= CNTRL_WIN_3_3;
+		*carrier_range_high = DIV_ROUND_CLOSEST(c16, 16 - 3);
+	}
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_WIN, v);
+}
+
+static inline void control_tx_polarity_invert(struct i2c_client *c,
+					      bool invert)
+{
+	cx25840_and_or4(c, CX25840_IR_CNTRL_REG, ~CNTRL_CPL,
+			invert ? CNTRL_CPL : 0);
+}
+
+/*
+ * IR Rx & Tx Clock Register helpers
+ */
+static unsigned int txclk_tx_s_carrier(struct i2c_client *c,
+				       unsigned int freq,
+				       u16 *divider)
+{
+	*divider = carrier_freq_to_clock_divider(freq);
+	cx25840_write4(c, CX25840_IR_TXCLK_REG, *divider);
+	return clock_divider_to_carrier_freq(*divider);
+}
+
+static unsigned int rxclk_rx_s_carrier(struct i2c_client *c,
+				       unsigned int freq,
+				       u16 *divider)
+{
+	*divider = carrier_freq_to_clock_divider(freq);
+	cx25840_write4(c, CX25840_IR_RXCLK_REG, *divider);
+	return clock_divider_to_carrier_freq(*divider);
+}
+
+static u32 txclk_tx_s_max_pulse_width(struct i2c_client *c, u32 ns,
+				      u16 *divider)
+{
+	u64 pulse_clocks;
+
+	if (ns > IR_MAX_DURATION)
+		ns = IR_MAX_DURATION;
+	pulse_clocks = ns_to_pulse_clocks(ns);
+	*divider = pulse_clocks_to_clock_divider(pulse_clocks);
+	cx25840_write4(c, CX25840_IR_TXCLK_REG, *divider);
+	return (u32) pulse_width_count_to_ns(FIFO_RXTX, *divider);
+}
+
+static u32 rxclk_rx_s_max_pulse_width(struct i2c_client *c, u32 ns,
+				      u16 *divider)
+{
+	u64 pulse_clocks;
+
+	if (ns > IR_MAX_DURATION)
+		ns = IR_MAX_DURATION;
+	pulse_clocks = ns_to_pulse_clocks(ns);
+	*divider = pulse_clocks_to_clock_divider(pulse_clocks);
+	cx25840_write4(c, CX25840_IR_RXCLK_REG, *divider);
+	return (u32) pulse_width_count_to_ns(FIFO_RXTX, *divider);
+}
+
+/*
+ * IR Tx Carrier Duty Cycle register helpers
+ */
+static unsigned int cduty_tx_s_duty_cycle(struct i2c_client *c,
+					  unsigned int duty_cycle)
+{
+	u32 n;
+	n = DIV_ROUND_CLOSEST(duty_cycle * 100, 625); /* 16ths of 100% */
+	if (n != 0)
+		n--;
+	if (n > 15)
+		n = 15;
+	cx25840_write4(c, CX25840_IR_CDUTY_REG, n);
+	return DIV_ROUND_CLOSEST((n + 1) * 100, 16);
+}
+
+/*
+ * IR Filter Register helpers
+ */
+static u32 filter_rx_s_min_width(struct i2c_client *c, u32 min_width_ns)
+{
+	u32 count = ns_to_lpf_count(min_width_ns);
+	cx25840_write4(c, CX25840_IR_FILTR_REG, count);
+	return lpf_count_to_ns(count);
+}
+
+/*
+ * IR IRQ Enable Register helpers
+ */
+static inline void irqenable_rx(struct v4l2_subdev *sd, u32 mask)
+{
+	struct cx25840_state *state = to_state(sd);
+
+	if (is_cx23885(state) || is_cx23887(state))
+		mask ^= IRQEN_MSK;
+	mask &= (IRQEN_RTE | IRQEN_ROE | IRQEN_RSE);
+	cx25840_and_or4(state->c, CX25840_IR_IRQEN_REG,
+			~(IRQEN_RTE | IRQEN_ROE | IRQEN_RSE), mask);
+}
+
+static inline void irqenable_tx(struct v4l2_subdev *sd, u32 mask)
+{
+	struct cx25840_state *state = to_state(sd);
+
+	if (is_cx23885(state) || is_cx23887(state))
+		mask ^= IRQEN_MSK;
+	mask &= IRQEN_TSE;
+	cx25840_and_or4(state->c, CX25840_IR_IRQEN_REG, ~IRQEN_TSE, mask);
+}
+
+/*
+ * V4L2 Subdevice IR Ops
+ */
+int cx25840_ir_irq_handler(struct v4l2_subdev *sd, u32 status, bool *handled)
+{
+	struct cx25840_state *state = to_state(sd);
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	struct i2c_client *c = NULL;
+	unsigned long flags;
+
+	union cx25840_ir_fifo_rec rx_data[FIFO_RX_DEPTH];
+	unsigned int i, j, k;
+	u32 events, v;
+	int tsr, rsr, rto, ror, tse, rse, rte, roe, kror;
+	u32 cntrl, irqen, stats;
+
+	*handled = false;
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	c = ir_state->c;
+
+	/* Only support the IR controller for the CX2388[57] AV Core for now */
+	if (!(is_cx23885(state) || is_cx23887(state)))
+		return -ENODEV;
+
+	cntrl = cx25840_read4(c, CX25840_IR_CNTRL_REG);
+	irqen = cx25840_read4(c, CX25840_IR_IRQEN_REG);
+	if (is_cx23885(state) || is_cx23887(state))
+		irqen ^= IRQEN_MSK;
+	stats = cx25840_read4(c, CX25840_IR_STATS_REG);
+
+	tsr = stats & STATS_TSR; /* Tx FIFO Service Request */
+	rsr = stats & STATS_RSR; /* Rx FIFO Service Request */
+	rto = stats & STATS_RTO; /* Rx Pulse Width Timer Time Out */
+	ror = stats & STATS_ROR; /* Rx FIFO Over Run */
+
+	tse = irqen & IRQEN_TSE; /* Tx FIFO Service Request IRQ Enable */
+	rse = irqen & IRQEN_RSE; /* Rx FIFO Service Reuqest IRQ Enable */
+	rte = irqen & IRQEN_RTE; /* Rx Pulse Width Timer Time Out IRQ Enable */
+	roe = irqen & IRQEN_ROE; /* Rx FIFO Over Run IRQ Enable */
+
+	v4l2_dbg(2, ir_debug, sd, "IR IRQ Status:  %s %s %s %s %s %s\n",
+		 tsr ? "tsr" : "   ", rsr ? "rsr" : "   ",
+		 rto ? "rto" : "   ", ror ? "ror" : "   ",
+		 stats & STATS_TBY ? "tby" : "   ",
+		 stats & STATS_RBY ? "rby" : "   ");
+
+	v4l2_dbg(2, ir_debug, sd, "IR IRQ Enables: %s %s %s %s\n",
+		 tse ? "tse" : "   ", rse ? "rse" : "   ",
+		 rte ? "rte" : "   ", roe ? "roe" : "   ");
+
+	/*
+	 * Transmitter interrupt service
+	 */
+	if (tse && tsr) {
+		/*
+		 * TODO:
+		 * Check the watermark threshold setting
+		 * Pull FIFO_TX_DEPTH or FIFO_TX_DEPTH/2 entries from tx_kfifo
+		 * Push the data to the hardware FIFO.
+		 * If there was nothing more to send in the tx_kfifo, disable
+		 *	the TSR IRQ and notify the v4l2_device.
+		 * If there was something in the tx_kfifo, check the tx_kfifo
+		 *      level and notify the v4l2_device, if it is low.
+		 */
+		/* For now, inhibit TSR interrupt until Tx is implemented */
+		irqenable_tx(sd, 0);
+		events = V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ;
+		v4l2_subdev_notify(sd, V4L2_SUBDEV_IR_TX_NOTIFY, &events);
+		*handled = true;
+	}
+
+	/*
+	 * Receiver interrupt service
+	 */
+	kror = 0;
+	if ((rse && rsr) || (rte && rto)) {
+		/*
+		 * Receive data on RSR to clear the STATS_RSR.
+		 * Receive data on RTO, since we may not have yet hit the RSR
+		 * watermark when we receive the RTO.
+		 */
+		for (i = 0, v = FIFO_RX_NDV;
+		     (v & FIFO_RX_NDV) && !kror; i = 0) {
+			for (j = 0;
+			     (v & FIFO_RX_NDV) && j < FIFO_RX_DEPTH; j++) {
+				v = cx25840_read4(c, CX25840_IR_FIFO_REG);
+				rx_data[i].hw_fifo_data = v & ~FIFO_RX_NDV;
+				i++;
+			}
+			if (i == 0)
+				break;
+			j = i * sizeof(union cx25840_ir_fifo_rec);
+			k = kfifo_in_locked(&ir_state->rx_kfifo,
+					    (unsigned char *) rx_data, j,
+					    &ir_state->rx_kfifo_lock);
+			if (k != j)
+				kror++; /* rx_kfifo over run */
+		}
+		*handled = true;
+	}
+
+	events = 0;
+	v = 0;
+	if (kror) {
+		events |= V4L2_SUBDEV_IR_RX_SW_FIFO_OVERRUN;
+		v4l2_err(sd, "IR receiver software FIFO overrun\n");
+	}
+	if (roe && ror) {
+		/*
+		 * The RX FIFO Enable (CNTRL_RFE) must be toggled to clear
+		 * the Rx FIFO Over Run status (STATS_ROR)
+		 */
+		v |= CNTRL_RFE;
+		events |= V4L2_SUBDEV_IR_RX_HW_FIFO_OVERRUN;
+		v4l2_err(sd, "IR receiver hardware FIFO overrun\n");
+	}
+	if (rte && rto) {
+		/*
+		 * The IR Receiver Enable (CNTRL_RXE) must be toggled to clear
+		 * the Rx Pulse Width Timer Time Out (STATS_RTO)
+		 */
+		v |= CNTRL_RXE;
+		events |= V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED;
+	}
+	if (v) {
+		/* Clear STATS_ROR & STATS_RTO as needed by reseting hardware */
+		cx25840_write4(c, CX25840_IR_CNTRL_REG, cntrl & ~v);
+		cx25840_write4(c, CX25840_IR_CNTRL_REG, cntrl);
+		*handled = true;
+	}
+	spin_lock_irqsave(&ir_state->rx_kfifo_lock, flags);
+	if (kfifo_len(&ir_state->rx_kfifo) >= CX25840_IR_RX_KFIFO_SIZE / 2)
+		events |= V4L2_SUBDEV_IR_RX_FIFO_SERVICE_REQ;
+	spin_unlock_irqrestore(&ir_state->rx_kfifo_lock, flags);
+
+	if (events)
+		v4l2_subdev_notify(sd, V4L2_SUBDEV_IR_RX_NOTIFY, &events);
+	return 0;
+}
+
+/* Receiver */
+static int cx25840_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
+			      ssize_t *num)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	bool invert;
+	u16 divider;
+	unsigned int i, n;
+	union cx25840_ir_fifo_rec *p;
+	unsigned u, v;
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	invert = (bool) atomic_read(&ir_state->rx_invert);
+	divider = (u16) atomic_read(&ir_state->rxclk_divider);
+
+	n = count / sizeof(union cx25840_ir_fifo_rec)
+		* sizeof(union cx25840_ir_fifo_rec);
+	if (n == 0) {
+		*num = 0;
+		return 0;
+	}
+
+	n = kfifo_out_locked(&ir_state->rx_kfifo, buf, n,
+			     &ir_state->rx_kfifo_lock);
+
+	n /= sizeof(union cx25840_ir_fifo_rec);
+	*num = n * sizeof(union cx25840_ir_fifo_rec);
+
+	for (p = (union cx25840_ir_fifo_rec *) buf, i = 0; i < n; p++, i++) {
+
+		if ((p->hw_fifo_data & FIFO_RXTX_RTO) == FIFO_RXTX_RTO) {
+			/* Assume RTO was because of no IR light input */
+			u = 0;
+			v4l2_dbg(2, ir_debug, sd, "rx read: end of rx\n");
+		} else {
+			u = (p->hw_fifo_data & FIFO_RXTX_LVL) ? 1 : 0;
+			if (invert)
+				u = u ? 0 : 1;
+		}
+
+		v = (unsigned) pulse_width_count_to_ns(
+				  (u16) (p->hw_fifo_data & FIFO_RXTX), divider);
+		if (v > IR_MAX_DURATION)
+			v = IR_MAX_DURATION;
+
+		p->ir_core_data.pulse = u;
+		p->ir_core_data.duration = v;
+
+		v4l2_dbg(2, ir_debug, sd, "rx read: %10u ns  %s\n",
+			 v, u ? "mark" : "space");
+	}
+	return 0;
+}
+
+static int cx25840_ir_rx_g_parameters(struct v4l2_subdev *sd,
+				      struct v4l2_subdev_ir_parameters *p)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	mutex_lock(&ir_state->rx_params_lock);
+	memcpy(p, &ir_state->rx_params,
+				      sizeof(struct v4l2_subdev_ir_parameters));
+	mutex_unlock(&ir_state->rx_params_lock);
+	return 0;
+}
+
+static int cx25840_ir_rx_shutdown(struct v4l2_subdev *sd)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	struct i2c_client *c;
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	c = ir_state->c;
+	mutex_lock(&ir_state->rx_params_lock);
+
+	/* Disable or slow down all IR Rx circuits and counters */
+	irqenable_rx(sd, 0);
+	control_rx_enable(c, false);
+	control_rx_demodulation_enable(c, false);
+	control_rx_s_edge_detection(c, CNTRL_EDG_NONE);
+	filter_rx_s_min_width(c, 0);
+	cx25840_write4(c, CX25840_IR_RXCLK_REG, RXCLK_RCD);
+
+	ir_state->rx_params.shutdown = true;
+
+	mutex_unlock(&ir_state->rx_params_lock);
+	return 0;
+}
+
+static int cx25840_ir_rx_s_parameters(struct v4l2_subdev *sd,
+				      struct v4l2_subdev_ir_parameters *p)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	struct i2c_client *c;
+	struct v4l2_subdev_ir_parameters *o;
+	u16 rxclk_divider;
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	if (p->shutdown)
+		return cx25840_ir_rx_shutdown(sd);
+
+	if (p->mode != V4L2_SUBDEV_IR_MODE_PULSE_WIDTH)
+		return -ENOSYS;
+
+	c = ir_state->c;
+	o = &ir_state->rx_params;
+
+	mutex_lock(&ir_state->rx_params_lock);
+
+	o->shutdown = p->shutdown;
+
+	p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
+	o->mode = p->mode;
+
+	p->bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec);
+	o->bytes_per_data_element = p->bytes_per_data_element;
+
+	/* Before we tweak the hardware, we have to disable the receiver */
+	irqenable_rx(sd, 0);
+	control_rx_enable(c, false);
+
+	control_rx_demodulation_enable(c, p->modulation);
+	o->modulation = p->modulation;
+
+	if (p->modulation) {
+		p->carrier_freq = rxclk_rx_s_carrier(c, p->carrier_freq,
+						     &rxclk_divider);
+
+		o->carrier_freq = p->carrier_freq;
+
+		p->duty_cycle = 50;
+		o->duty_cycle = p->duty_cycle;
+
+		control_rx_s_carrier_window(c, p->carrier_freq,
+					    &p->carrier_range_lower,
+					    &p->carrier_range_upper);
+		o->carrier_range_lower = p->carrier_range_lower;
+		o->carrier_range_upper = p->carrier_range_upper;
+
+		p->max_pulse_width =
+			(u32) pulse_width_count_to_ns(FIFO_RXTX, rxclk_divider);
+	} else {
+		p->max_pulse_width =
+			    rxclk_rx_s_max_pulse_width(c, p->max_pulse_width,
+						       &rxclk_divider);
+	}
+	o->max_pulse_width = p->max_pulse_width;
+	atomic_set(&ir_state->rxclk_divider, rxclk_divider);
+
+	p->noise_filter_min_width =
+			    filter_rx_s_min_width(c, p->noise_filter_min_width);
+	o->noise_filter_min_width = p->noise_filter_min_width;
+
+	p->resolution = clock_divider_to_resolution(rxclk_divider);
+	o->resolution = p->resolution;
+
+	/* FIXME - make this dependent on resolution for better performance */
+	control_rx_irq_watermark(c, RX_FIFO_HALF_FULL);
+
+	control_rx_s_edge_detection(c, CNTRL_EDG_BOTH);
+
+	o->invert_level = p->invert_level;
+	atomic_set(&ir_state->rx_invert, p->invert_level);
+
+	o->interrupt_enable = p->interrupt_enable;
+	o->enable = p->enable;
+	if (p->enable) {
+		unsigned long flags;
+
+		spin_lock_irqsave(&ir_state->rx_kfifo_lock, flags);
+		kfifo_reset(&ir_state->rx_kfifo);
+		spin_unlock_irqrestore(&ir_state->rx_kfifo_lock, flags);
+		if (p->interrupt_enable)
+			irqenable_rx(sd, IRQEN_RSE | IRQEN_RTE | IRQEN_ROE);
+		control_rx_enable(c, p->enable);
+	}
+
+	mutex_unlock(&ir_state->rx_params_lock);
+	return 0;
+}
+
+/* Transmitter */
+static int cx25840_ir_tx_write(struct v4l2_subdev *sd, u8 *buf, size_t count,
+			       ssize_t *num)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	struct i2c_client *c;
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	c = ir_state->c;
+#if 0
+	/*
+	 * FIXME - the code below is an incomplete and untested sketch of what
+	 * may need to be done.  The critical part is to get 4 (or 8) pulses
+	 * from the tx_kfifo, or converted from ns to the proper units from the
+	 * input, and push them off to the hardware Tx FIFO right away, if the
+	 * HW TX fifo needs service.  The rest can be pushed to the tx_kfifo in
+	 * a less critical timeframe.  Also watch out for overruning the
+	 * tx_kfifo - don't let it happen and let the caller know not all his
+	 * pulses were written.
+	 */
+	u32 *ns_pulse = (u32 *) buf;
+	unsigned int n;
+	u32 fifo_pulse[FIFO_TX_DEPTH];
+	u32 mark;
+
+	/* Compute how much we can fit in the tx kfifo */
+	n = CX25840_IR_TX_KFIFO_SIZE - kfifo_len(ir_state->tx_kfifo);
+	n = min(n, (unsigned int) count);
+	n /= sizeof(u32);
+
+	/* FIXME - turn on Tx Fifo service interrupt
+	 * check hardware fifo level, and other stuff
+	 */
+	for (i = 0; i < n; ) {
+		for (j = 0; j < FIFO_TX_DEPTH / 2 && i < n; j++) {
+			mark = ns_pulse[i] & LEVEL_MASK;
+			fifo_pulse[j] = ns_to_pulse_width_count(
+					 ns_pulse[i] &
+					       ~LEVEL_MASK,
+					 ir_state->txclk_divider);
+			if (mark)
+				fifo_pulse[j] &= FIFO_RXTX_LVL;
+			i++;
+		}
+		kfifo_put(ir_state->tx_kfifo, (u8 *) fifo_pulse,
+							       j * sizeof(u32));
+	}
+	*num = n * sizeof(u32);
+#else
+	/* For now enable the Tx FIFO Service interrupt & pretend we did work */
+	irqenable_tx(sd, IRQEN_TSE);
+	*num = count;
+#endif
+	return 0;
+}
+
+static int cx25840_ir_tx_g_parameters(struct v4l2_subdev *sd,
+				      struct v4l2_subdev_ir_parameters *p)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	mutex_lock(&ir_state->tx_params_lock);
+	memcpy(p, &ir_state->tx_params,
+				      sizeof(struct v4l2_subdev_ir_parameters));
+	mutex_unlock(&ir_state->tx_params_lock);
+	return 0;
+}
+
+static int cx25840_ir_tx_shutdown(struct v4l2_subdev *sd)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	struct i2c_client *c;
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	c = ir_state->c;
+	mutex_lock(&ir_state->tx_params_lock);
+
+	/* Disable or slow down all IR Tx circuits and counters */
+	irqenable_tx(sd, 0);
+	control_tx_enable(c, false);
+	control_tx_modulation_enable(c, false);
+	cx25840_write4(c, CX25840_IR_TXCLK_REG, TXCLK_TCD);
+
+	ir_state->tx_params.shutdown = true;
+
+	mutex_unlock(&ir_state->tx_params_lock);
+	return 0;
+}
+
+static int cx25840_ir_tx_s_parameters(struct v4l2_subdev *sd,
+				      struct v4l2_subdev_ir_parameters *p)
+{
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+	struct i2c_client *c;
+	struct v4l2_subdev_ir_parameters *o;
+	u16 txclk_divider;
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	if (p->shutdown)
+		return cx25840_ir_tx_shutdown(sd);
+
+	if (p->mode != V4L2_SUBDEV_IR_MODE_PULSE_WIDTH)
+		return -ENOSYS;
+
+	c = ir_state->c;
+	o = &ir_state->tx_params;
+	mutex_lock(&ir_state->tx_params_lock);
+
+	o->shutdown = p->shutdown;
+
+	p->mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH;
+	o->mode = p->mode;
+
+	p->bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec);
+	o->bytes_per_data_element = p->bytes_per_data_element;
+
+	/* Before we tweak the hardware, we have to disable the transmitter */
+	irqenable_tx(sd, 0);
+	control_tx_enable(c, false);
+
+	control_tx_modulation_enable(c, p->modulation);
+	o->modulation = p->modulation;
+
+	if (p->modulation) {
+		p->carrier_freq = txclk_tx_s_carrier(c, p->carrier_freq,
+						     &txclk_divider);
+		o->carrier_freq = p->carrier_freq;
+
+		p->duty_cycle = cduty_tx_s_duty_cycle(c, p->duty_cycle);
+		o->duty_cycle = p->duty_cycle;
+
+		p->max_pulse_width =
+			(u32) pulse_width_count_to_ns(FIFO_RXTX, txclk_divider);
+	} else {
+		p->max_pulse_width =
+			    txclk_tx_s_max_pulse_width(c, p->max_pulse_width,
+						       &txclk_divider);
+	}
+	o->max_pulse_width = p->max_pulse_width;
+	atomic_set(&ir_state->txclk_divider, txclk_divider);
+
+	p->resolution = clock_divider_to_resolution(txclk_divider);
+	o->resolution = p->resolution;
+
+	/* FIXME - make this dependent on resolution for better performance */
+	control_tx_irq_watermark(c, TX_FIFO_HALF_EMPTY);
+
+	control_tx_polarity_invert(c, p->invert_carrier_sense);
+	o->invert_carrier_sense = p->invert_carrier_sense;
+
+	/*
+	 * FIXME: we don't have hardware help for IO pin level inversion
+	 * here like we have on the CX23888.
+	 * Act on this with some mix of logical inversion of data levels,
+	 * carrier polarity, and carrier duty cycle.
+	 */
+	o->invert_level = p->invert_level;
+
+	o->interrupt_enable = p->interrupt_enable;
+	o->enable = p->enable;
+	if (p->enable) {
+		/* reset tx_fifo here */
+		if (p->interrupt_enable)
+			irqenable_tx(sd, IRQEN_TSE);
+		control_tx_enable(c, p->enable);
+	}
+
+	mutex_unlock(&ir_state->tx_params_lock);
+	return 0;
+}
+
+
+/*
+ * V4L2 Subdevice Core Ops support
+ */
+int cx25840_ir_log_status(struct v4l2_subdev *sd)
+{
+	struct cx25840_state *state = to_state(sd);
+	struct i2c_client *c = state->c;
+	char *s;
+	int i, j;
+	u32 cntrl, txclk, rxclk, cduty, stats, irqen, filtr;
+
+	/* The CX23888 chip doesn't have an IR controller on the A/V core */
+	if (is_cx23888(state))
+		return 0;
+
+	cntrl = cx25840_read4(c, CX25840_IR_CNTRL_REG);
+	txclk = cx25840_read4(c, CX25840_IR_TXCLK_REG) & TXCLK_TCD;
+	rxclk = cx25840_read4(c, CX25840_IR_RXCLK_REG) & RXCLK_RCD;
+	cduty = cx25840_read4(c, CX25840_IR_CDUTY_REG) & CDUTY_CDC;
+	stats = cx25840_read4(c, CX25840_IR_STATS_REG);
+	irqen = cx25840_read4(c, CX25840_IR_IRQEN_REG);
+	if (is_cx23885(state) || is_cx23887(state))
+		irqen ^= IRQEN_MSK;
+	filtr = cx25840_read4(c, CX25840_IR_FILTR_REG) & FILTR_LPF;
+
+	v4l2_info(sd, "IR Receiver:\n");
+	v4l2_info(sd, "\tEnabled:                           %s\n",
+		  cntrl & CNTRL_RXE ? "yes" : "no");
+	v4l2_info(sd, "\tDemodulation from a carrier:       %s\n",
+		  cntrl & CNTRL_DMD ? "enabled" : "disabled");
+	v4l2_info(sd, "\tFIFO:                              %s\n",
+		  cntrl & CNTRL_RFE ? "enabled" : "disabled");
+	switch (cntrl & CNTRL_EDG) {
+	case CNTRL_EDG_NONE:
+		s = "disabled";
+		break;
+	case CNTRL_EDG_FALL:
+		s = "falling edge";
+		break;
+	case CNTRL_EDG_RISE:
+		s = "rising edge";
+		break;
+	case CNTRL_EDG_BOTH:
+		s = "rising & falling edges";
+		break;
+	default:
+		s = "??? edge";
+		break;
+	}
+	v4l2_info(sd, "\tPulse timers' start/stop trigger:  %s\n", s);
+	v4l2_info(sd, "\tFIFO data on pulse timer overflow: %s\n",
+		  cntrl & CNTRL_R ? "not loaded" : "overflow marker");
+	v4l2_info(sd, "\tFIFO interrupt watermark:          %s\n",
+		  cntrl & CNTRL_RIC ? "not empty" : "half full or greater");
+	v4l2_info(sd, "\tLoopback mode:                     %s\n",
+		  cntrl & CNTRL_LBM ? "loopback active" : "normal receive");
+	if (cntrl & CNTRL_DMD) {
+		v4l2_info(sd, "\tExpected carrier (16 clocks):      %u Hz\n",
+			  clock_divider_to_carrier_freq(rxclk));
+		switch (cntrl & CNTRL_WIN) {
+		case CNTRL_WIN_3_3:
+			i = 3;
+			j = 3;
+			break;
+		case CNTRL_WIN_4_3:
+			i = 4;
+			j = 3;
+			break;
+		case CNTRL_WIN_3_4:
+			i = 3;
+			j = 4;
+			break;
+		case CNTRL_WIN_4_4:
+			i = 4;
+			j = 4;
+			break;
+		default:
+			i = 0;
+			j = 0;
+			break;
+		}
+		v4l2_info(sd, "\tNext carrier edge window:          16 clocks "
+			  "-%1d/+%1d, %u to %u Hz\n", i, j,
+			  clock_divider_to_freq(rxclk, 16 + j),
+			  clock_divider_to_freq(rxclk, 16 - i));
+	}
+	v4l2_info(sd, "\tMax measurable pulse width:        %u us, %llu ns\n",
+		  pulse_width_count_to_us(FIFO_RXTX, rxclk),
+		  pulse_width_count_to_ns(FIFO_RXTX, rxclk));
+	v4l2_info(sd, "\tLow pass filter:                   %s\n",
+		  filtr ? "enabled" : "disabled");
+	if (filtr)
+		v4l2_info(sd, "\tMin acceptable pulse width (LPF):  %u us, "
+			  "%u ns\n",
+			  lpf_count_to_us(filtr),
+			  lpf_count_to_ns(filtr));
+	v4l2_info(sd, "\tPulse width timer timed-out:       %s\n",
+		  stats & STATS_RTO ? "yes" : "no");
+	v4l2_info(sd, "\tPulse width timer time-out intr:   %s\n",
+		  irqen & IRQEN_RTE ? "enabled" : "disabled");
+	v4l2_info(sd, "\tFIFO overrun:                      %s\n",
+		  stats & STATS_ROR ? "yes" : "no");
+	v4l2_info(sd, "\tFIFO overrun interrupt:            %s\n",
+		  irqen & IRQEN_ROE ? "enabled" : "disabled");
+	v4l2_info(sd, "\tBusy:                              %s\n",
+		  stats & STATS_RBY ? "yes" : "no");
+	v4l2_info(sd, "\tFIFO service requested:            %s\n",
+		  stats & STATS_RSR ? "yes" : "no");
+	v4l2_info(sd, "\tFIFO service request interrupt:    %s\n",
+		  irqen & IRQEN_RSE ? "enabled" : "disabled");
+
+	v4l2_info(sd, "IR Transmitter:\n");
+	v4l2_info(sd, "\tEnabled:                           %s\n",
+		  cntrl & CNTRL_TXE ? "yes" : "no");
+	v4l2_info(sd, "\tModulation onto a carrier:         %s\n",
+		  cntrl & CNTRL_MOD ? "enabled" : "disabled");
+	v4l2_info(sd, "\tFIFO:                              %s\n",
+		  cntrl & CNTRL_TFE ? "enabled" : "disabled");
+	v4l2_info(sd, "\tFIFO interrupt watermark:          %s\n",
+		  cntrl & CNTRL_TIC ? "not empty" : "half full or less");
+	v4l2_info(sd, "\tCarrier polarity:                  %s\n",
+		  cntrl & CNTRL_CPL ? "space:burst mark:noburst"
+				    : "space:noburst mark:burst");
+	if (cntrl & CNTRL_MOD) {
+		v4l2_info(sd, "\tCarrier (16 clocks):               %u Hz\n",
+			  clock_divider_to_carrier_freq(txclk));
+		v4l2_info(sd, "\tCarrier duty cycle:                %2u/16\n",
+			  cduty + 1);
+	}
+	v4l2_info(sd, "\tMax pulse width:                   %u us, %llu ns\n",
+		  pulse_width_count_to_us(FIFO_RXTX, txclk),
+		  pulse_width_count_to_ns(FIFO_RXTX, txclk));
+	v4l2_info(sd, "\tBusy:                              %s\n",
+		  stats & STATS_TBY ? "yes" : "no");
+	v4l2_info(sd, "\tFIFO service requested:            %s\n",
+		  stats & STATS_TSR ? "yes" : "no");
+	v4l2_info(sd, "\tFIFO service request interrupt:    %s\n",
+		  irqen & IRQEN_TSE ? "enabled" : "disabled");
+
+	return 0;
+}
+
+
+const struct v4l2_subdev_ir_ops cx25840_ir_ops = {
+	.rx_read = cx25840_ir_rx_read,
+	.rx_g_parameters = cx25840_ir_rx_g_parameters,
+	.rx_s_parameters = cx25840_ir_rx_s_parameters,
+
+	.tx_write = cx25840_ir_tx_write,
+	.tx_g_parameters = cx25840_ir_tx_g_parameters,
+	.tx_s_parameters = cx25840_ir_tx_s_parameters,
+};
+
+
+static const struct v4l2_subdev_ir_parameters default_rx_params = {
+	.bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec),
+	.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
+
+	.enable = false,
+	.interrupt_enable = false,
+	.shutdown = true,
+
+	.modulation = true,
+	.carrier_freq = 36000, /* 36 kHz - RC-5, and RC-6 carrier */
+
+	/* RC-5: 666,667 ns = 1/36 kHz * 32 cycles * 1 mark * 0.75 */
+	/* RC-6: 333,333 ns = 1/36 kHz * 16 cycles * 1 mark * 0.75 */
+	.noise_filter_min_width = 333333, /* ns */
+	.carrier_range_lower = 35000,
+	.carrier_range_upper = 37000,
+	.invert_level = false,
+};
+
+static const struct v4l2_subdev_ir_parameters default_tx_params = {
+	.bytes_per_data_element = sizeof(union cx25840_ir_fifo_rec),
+	.mode = V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
+
+	.enable = false,
+	.interrupt_enable = false,
+	.shutdown = true,
+
+	.modulation = true,
+	.carrier_freq = 36000, /* 36 kHz - RC-5 carrier */
+	.duty_cycle = 25,      /* 25 %   - RC-5 carrier */
+	.invert_level = false,
+	.invert_carrier_sense = false,
+};
+
+int cx25840_ir_probe(struct v4l2_subdev *sd)
+{
+	struct cx25840_state *state = to_state(sd);
+	struct cx25840_ir_state *ir_state;
+	struct v4l2_subdev_ir_parameters default_params;
+
+	/* Only init the IR controller for the CX2388[57] AV Core for now */
+	if (!(is_cx23885(state) || is_cx23887(state)))
+		return 0;
+
+	ir_state = kzalloc(sizeof(struct cx25840_ir_state), GFP_KERNEL);
+	if (ir_state == NULL)
+		return -ENOMEM;
+
+	spin_lock_init(&ir_state->rx_kfifo_lock);
+	if (kfifo_alloc(&ir_state->rx_kfifo,
+			CX25840_IR_RX_KFIFO_SIZE, GFP_KERNEL)) {
+		kfree(ir_state);
+		return -ENOMEM;
+	}
+
+	ir_state->c = state->c;
+	state->ir_state = ir_state;
+
+	/* Ensure no interrupts arrive yet */
+	if (is_cx23885(state) || is_cx23887(state))
+		cx25840_write4(ir_state->c, CX25840_IR_IRQEN_REG, IRQEN_MSK);
+	else
+		cx25840_write4(ir_state->c, CX25840_IR_IRQEN_REG, 0);
+
+	mutex_init(&ir_state->rx_params_lock);
+	memcpy(&default_params, &default_rx_params,
+		       sizeof(struct v4l2_subdev_ir_parameters));
+	v4l2_subdev_call(sd, ir, rx_s_parameters, &default_params);
+
+	mutex_init(&ir_state->tx_params_lock);
+	memcpy(&default_params, &default_tx_params,
+		       sizeof(struct v4l2_subdev_ir_parameters));
+	v4l2_subdev_call(sd, ir, tx_s_parameters, &default_params);
+
+	return 0;
+}
+
+int cx25840_ir_remove(struct v4l2_subdev *sd)
+{
+	struct cx25840_state *state = to_state(sd);
+	struct cx25840_ir_state *ir_state = to_ir_state(sd);
+
+	if (ir_state == NULL)
+		return -ENODEV;
+
+	cx25840_ir_rx_shutdown(sd);
+	cx25840_ir_tx_shutdown(sd);
+
+	kfifo_free(&ir_state->rx_kfifo);
+	kfree(ir_state);
+	state->ir_state = NULL;
+	return 0;
+}
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index c7e5851d348..99dbae11759 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -6,7 +6,7 @@ config VIDEO_CX88
 	select VIDEOBUF_DMA_SG
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEO_WM8775 if VIDEO_HELPER_CHIPS_AUTO
 	---help---
 	  This is a video4linux driver for Conexant 2388x based
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 375ad53f796..82db555b22d 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -193,24 +193,13 @@ void cx88_i2c_init_ir(struct cx88_core *core)
 			0x18, 0x6b, 0x71,
 			I2C_CLIENT_END
 		};
-		const unsigned short *addrp;
 
 		memset(&info, 0, sizeof(struct i2c_board_info));
 		strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
-		/*
-		 * We can't call i2c_new_probed_device() because it uses
-		 * quick writes for probing and at least some R receiver
-		 * devices only reply to reads.
-		 */
-		for (addrp = addr_list; *addrp != I2C_CLIENT_END; addrp++) {
-			if (i2c_smbus_xfer(&core->i2c_adap, *addrp, 0,
-					   I2C_SMBUS_READ, 0,
-					   I2C_SMBUS_QUICK, NULL) >= 0) {
-				info.addr = *addrp;
-				i2c_new_device(&core->i2c_adap, &info);
-				break;
-			}
-		}
+		/* Use quick read command for probe, some IR chips don't
+		 * support writes */
+		i2c_new_probed_device(&core->i2c_adap, &info, addr_list,
+				      i2c_probe_func_quick_read);
 	}
 }
 
diff --git a/drivers/media/video/em28xx/Kconfig b/drivers/media/video/em28xx/Kconfig
index c7be0e09782..66aefd6eef5 100644
--- a/drivers/media/video/em28xx/Kconfig
+++ b/drivers/media/video/em28xx/Kconfig
@@ -3,7 +3,7 @@ config VIDEO_EM28XX
 	depends on VIDEO_DEV && I2C && INPUT
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEOBUF_VMALLOC
 	select VIDEO_SAA711X if VIDEO_HELPER_CHIPS_AUTO
 	select VIDEO_TVP5150 if VIDEO_HELPER_CHIPS_AUTO
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index ffbe544e30f..e7efb4bffab 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -2385,7 +2385,7 @@ void em28xx_register_i2c_ir(struct em28xx *dev)
 
 	if (dev->init_data.name)
 		info.platform_data = &dev->init_data;
-	i2c_new_probed_device(&dev->i2c_adap, &info, addr_list);
+	i2c_new_probed_device(&dev->i2c_adap, &info, addr_list, NULL);
 }
 
 void em28xx_card_setup(struct em28xx *dev)
diff --git a/drivers/media/video/fsl-viu.c b/drivers/media/video/fsl-viu.c
index 8f1c94f7e00..43d208f1f58 100644
--- a/drivers/media/video/fsl-viu.c
+++ b/drivers/media/video/fsl-viu.c
@@ -1418,7 +1418,7 @@ static struct video_device viu_template = {
 	.current_norm   = V4L2_STD_NTSC_M,
 };
 
-static int __devinit viu_of_probe(struct of_device *op,
+static int __devinit viu_of_probe(struct platform_device *op,
 				  const struct of_device_id *match)
 {
 	struct viu_dev *viu_dev;
@@ -1549,7 +1549,7 @@ err:
 	return ret;
 }
 
-static int __devexit viu_of_remove(struct of_device *op)
+static int __devexit viu_of_remove(struct platform_device *op)
 {
 	struct v4l2_device *v4l2_dev = dev_get_drvdata(&op->dev);
 	struct viu_dev *dev = container_of(v4l2_dev, struct viu_dev, v4l2_dev);
@@ -1570,7 +1570,7 @@ static int __devexit viu_of_remove(struct of_device *op)
 }
 
 #ifdef CONFIG_PM
-static int viu_suspend(struct of_device *op, pm_message_t state)
+static int viu_suspend(struct platform_device *op, pm_message_t state)
 {
 	struct v4l2_device *v4l2_dev = dev_get_drvdata(&op->dev);
 	struct viu_dev *dev = container_of(v4l2_dev, struct viu_dev, v4l2_dev);
@@ -1579,7 +1579,7 @@ static int viu_suspend(struct of_device *op, pm_message_t state)
 	return 0;
 }
 
-static int viu_resume(struct of_device *op)
+static int viu_resume(struct platform_device *op)
 {
 	struct v4l2_device *v4l2_dev = dev_get_drvdata(&op->dev);
 	struct viu_dev *dev = container_of(v4l2_dev, struct viu_dev, v4l2_dev);
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index d951b0f0e05..b9846106913 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -55,7 +55,7 @@ MODULE_AUTHOR("Jean-François Moine <http://moinejf.free.fr>");
 MODULE_DESCRIPTION("GSPCA USB Camera Driver");
 MODULE_LICENSE("GPL");
 
-#define DRIVER_VERSION_NUMBER	KERNEL_VERSION(2, 9, 0)
+#define DRIVER_VERSION_NUMBER	KERNEL_VERSION(2, 10, 0)
 
 #ifdef GSPCA_DEBUG
 int gspca_debug = D_ERR | D_PROBE;
@@ -440,10 +440,15 @@ void gspca_frame_add(struct gspca_dev *gspca_dev,
 		frame->v4l2_buf.sequence = ++gspca_dev->sequence;
 		gspca_dev->image = frame->data;
 		gspca_dev->image_len = 0;
-	} else if (gspca_dev->last_packet_type == DISCARD_PACKET) {
-		if (packet_type == LAST_PACKET)
-			gspca_dev->last_packet_type = packet_type;
-		return;
+	} else {
+		switch (gspca_dev->last_packet_type) {
+		case DISCARD_PACKET:
+			if (packet_type == LAST_PACKET)
+				gspca_dev->last_packet_type = packet_type;
+			return;
+		case LAST_PACKET:
+			return;
+		}
 	}
 
 	/* append the packet to the frame buffer */
@@ -454,6 +459,12 @@ void gspca_frame_add(struct gspca_dev *gspca_dev,
 				gspca_dev->frsz);
 			packet_type = DISCARD_PACKET;
 		} else {
+/* !! image is NULL only when last pkt is LAST or DISCARD
+			if (gspca_dev->image == NULL) {
+				err("gspca_frame_add() image == NULL");
+				return;
+			}
+ */
 			memcpy(gspca_dev->image + gspca_dev->image_len,
 				data, len);
 			gspca_dev->image_len += len;
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c
index ee17b034bf6..370544361be 100644
--- a/drivers/media/video/gspca/sonixj.c
+++ b/drivers/media/video/gspca/sonixj.c
@@ -66,7 +66,11 @@ struct sd {
 #define BRIDGE_SN9C110 2
 #define BRIDGE_SN9C120 3
 	u8 sensor;			/* Type of image sensor chip */
-enum {
+	u8 i2c_addr;
+
+	u8 jpeg_hdr[JPEG_HDR_SZ];
+};
+enum sensors {
 	SENSOR_ADCM1700,
 	SENSOR_GC0307,
 	SENSOR_HV7131R,
@@ -81,10 +85,6 @@ enum {
 	SENSOR_PO2030N,
 	SENSOR_SOI768,
 	SENSOR_SP80708,
-} sensors;
-	u8 i2c_addr;
-
-	u8 jpeg_hdr[JPEG_HDR_SZ];
 };
 
 /* V4L2 controls supported by the driver */
diff --git a/drivers/media/video/gspca/sq930x.c b/drivers/media/video/gspca/sq930x.c
index 37cee5e063c..7ae6522d4ed 100644
--- a/drivers/media/video/gspca/sq930x.c
+++ b/drivers/media/video/gspca/sq930x.c
@@ -23,7 +23,6 @@
 #define MODULE_NAME "sq930x"
 
 #include "gspca.h"
-#include "jpeg.h"
 
 MODULE_AUTHOR("Jean-Francois Moine <http://moinejf.free.fr>\n"
 		"Gerard Klaver <gerard at gkall dot hobby dot nl\n"
@@ -31,8 +30,6 @@ MODULE_AUTHOR("Jean-Francois Moine <http://moinejf.free.fr>\n"
 MODULE_DESCRIPTION("GSPCA/SQ930x USB Camera Driver");
 MODULE_LICENSE("GPL");
 
-#define BULK_TRANSFER_LEN 5128
-
 /* Structure to hold all of our device specific stuff */
 struct sd {
 	struct gspca_dev gspca_dev;	/* !! must be the first item */
@@ -40,28 +37,20 @@ struct sd {
 	u16 expo;
 	u8 gain;
 
-	u8 quality;		/* webcam quality 0..3 */
-#define QUALITY_DEF 1
-
-	u8 gpio[2];
-
-	u8 eof_len;
 	u8 do_ctrl;
-
+	u8 gpio[2];
 	u8 sensor;
-enum {
+	u8 type;
+#define Generic 0
+#define Creative_live_motion 1
+};
+enum sensors {
 	SENSOR_ICX098BQ,
 	SENSOR_LZ24BP,
 	SENSOR_MI0360,
-	SENSOR_MT9V111,
+	SENSOR_MT9V111,		/* = MI360SOC */
 	SENSOR_OV7660,
 	SENSOR_OV9630,
-} sensors;
-	u8 type;
-#define Generic 0
-#define Creative_live_motion 1
-
-	u8 jpeg_hdr[JPEG_HDR_SZ];
 };
 
 static int sd_setexpo(struct gspca_dev *gspca_dev, __s32 val);
@@ -78,7 +67,7 @@ static const struct ctrl sd_ctrls[] = {
 		.minimum = 0x0001,
 		.maximum = 0x0fff,
 		.step = 1,
-#define EXPO_DEF 0x027d
+#define EXPO_DEF 0x0356
 		.default_value = EXPO_DEF,
 	    },
 	    .set = sd_setexpo,
@@ -92,7 +81,7 @@ static const struct ctrl sd_ctrls[] = {
 		.minimum = 0x01,
 		.maximum = 0xff,
 		.step = 1,
-#define GAIN_DEF 0x61
+#define GAIN_DEF 0x8d
 		.default_value = GAIN_DEF,
 	    },
 	    .set = sd_setgain,
@@ -101,30 +90,18 @@ static const struct ctrl sd_ctrls[] = {
 };
 
 static struct v4l2_pix_format vga_mode[] = {
-	{160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
-		.bytesperline = 160,
-		.sizeimage = 160 * 120 * 5 / 8 + 590,
-		.colorspace = V4L2_COLORSPACE_JPEG,
-		.priv = 0},
-	{320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+	{320, 240, V4L2_PIX_FMT_SRGGB8, V4L2_FIELD_NONE,
 		.bytesperline = 320,
-		.sizeimage = 320 * 240 * 4 / 8 + 590,
-		.colorspace = V4L2_COLORSPACE_JPEG,
-		.priv = 1},
-	{640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+		.sizeimage = 320 * 240,
+		.colorspace = V4L2_COLORSPACE_SRGB,
+		.priv = 0},
+	{640, 480, V4L2_PIX_FMT_SRGGB8, V4L2_FIELD_NONE,
 		.bytesperline = 640,
-		.sizeimage = 640 * 480 * 3 / 8 + 590,
-		.colorspace = V4L2_COLORSPACE_JPEG,
-		.priv = 2},
+		.sizeimage = 640 * 480,
+		.colorspace = V4L2_COLORSPACE_SRGB,
+		.priv = 1},
 };
 
-/* JPEG quality indexed by webcam quality */
-#define QUAL_0 90
-#define QUAL_1 85
-#define QUAL_2 75
-#define QUAL_3 70
-static const u8 quality_tb[4] = { QUAL_0, QUAL_1, QUAL_2, QUAL_3 };
-
 /* sq930x registers */
 #define SQ930_CTRL_UCBUS_IO	0x0001
 #define SQ930_CTRL_I2C_IO	0x0002
@@ -302,7 +279,7 @@ static const struct i2c_write_cmd mt9v111_init_0[] = {
 	{0x01, 0x0001},		/* select IFP/SOC registers */
 	{0x06, 0x300c},		/* operating mode control */
 	{0x08, 0xcc00},		/* output format control (RGB) */
-	{0x01, 0x0004},		/* select core registers */
+	{0x01, 0x0004},		/* select sensor core registers */
 };
 static const struct i2c_write_cmd mt9v111_init_1[] = {
 	{0x03, 0x01e5},		/* window height */
@@ -330,7 +307,8 @@ static const struct i2c_write_cmd mt9v111_init_3[] = {
 	{0x62, 0x0405},
 };
 static const struct i2c_write_cmd mt9v111_init_4[] = {
-	{0x05, 0x00ce},		/* horizontal blanking */
+/*	{0x05, 0x00ce}, */
+	{0x05, 0x005d},		/* horizontal blanking */
 };
 
 static const struct ucbus_write_cmd ov7660_start_0[] = {
@@ -343,78 +321,58 @@ static const struct ucbus_write_cmd ov9630_start_0[] = {
 	{0xf334, 0x3e}, {0xf335, 0xf8}, {0xf33f, 0x03}
 };
 
+/* start parameters indexed by [sensor][mode] */
 static const struct cap_s {
 	u8	cc_sizeid;
 	u8	cc_bytes[32];
-} capconfig[4][3] = {
+} capconfig[4][2] = {
 	[SENSOR_ICX098BQ] = {
-		{0,				/* JPEG, 160x120 */
+		{2,				/* Bayer 320x240 */
+		  {0x05, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
+		   0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+		{4,				/* Bayer 640x480 */
 		  {0x01, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
 		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0x8b, 0x00, 0x8b, 0x00, 0x41, 0x01, 0x41,
-		   0x01, 0x41, 0x01, 0x05, 0x40, 0x01, 0xf0, 0x00} },
-		{2,				/* JPEG, 320x240 */
-		  {0x01, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
-		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
-		   0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
-		{4,				/* JPEG, 640x480 */
-		  {0x01, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xf0,
-		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
-		   0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
 	},
 	[SENSOR_LZ24BP] = {
-		{0,				/* JPEG, 160x120 */
-		  {0x01, 0x1f, 0x20, 0x0e, 0x00, 0x9f, 0x02, 0xee,
-		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0x8b, 0x00, 0x8b, 0x00, 0x41, 0x01, 0x41,
-		   0x01, 0x41, 0x01, 0x05, 0x40, 0x01, 0xf0, 0x00} },
-		{2,				/* JPEG, 320x240 */
+		{2,				/* Bayer 320x240 */
+		  {0x05, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xee,
+		   0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+		{4,				/* Bayer 640x480 */
 		  {0x01, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xee,
 		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
-		   0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
-		{4,				/* JPEG, 640x480 */
-		  {0x01, 0x22, 0x20, 0x0e, 0x00, 0xa2, 0x02, 0xf0,
-		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
-		   0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
 	},
 	[SENSOR_MI0360] = {
-		{0,				/* JPEG, 160x120 */
-		  {0x05, 0x3d, 0x20, 0x0b, 0x00, 0xbd, 0x02, 0x0b,
-		   0x02, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0x01, 0x01, 0x01, 0x01, 0x9f, 0x00, 0x9f,
-		   0x00, 0x9f, 0x01, 0x05, 0xa0, 0x00, 0x80, 0x00} },
-		{2,				/* JPEG, 320x240 */
+		{2,				/* Bayer 320x240 */
+		  {0x05, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
+		   0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+		{4,				/* Bayer 640x480 */
 		  {0x01, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
-/*fixme				       03		       e3 */
 		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
-		   0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
-		{4,				/* JPEG, 640x480 */
-		  {0x01, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe3,
-		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
-		   0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
 	},
 	[SENSOR_MT9V111] = {
-		{0,				/* JPEG, 160x120 */
-		  {0x05, 0x3d, 0x20, 0x0b, 0x00, 0xbd, 0x02, 0x0b,
-		   0x02, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0x01, 0x01, 0x01, 0x01, 0x9f, 0x00, 0x9f,
-		   0x00, 0x9f, 0x01, 0x05, 0xa0, 0x00, 0x80, 0x00} },
-		{2,				/* JPEG, 320x240 */
-		  {0x01, 0x02, 0x20, 0x03, 0x20, 0x82, 0x02, 0xe3,
-		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x02, 0xdf, 0x01, 0x00, 0x00, 0x3f, 0x01, 0x3f,
-		   0x01, 0x00, 0x00, 0x05, 0x40, 0x01, 0xf0, 0x00} },
-		{4,				/* JPEG, 640x480 */
-		  {0x01, 0x02, 0x20, 0x03, 0x20, 0x82, 0x02, 0xe3,
+		{2,				/* Bayer 320x240 */
+		  {0x05, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
+		   0x01, 0x01, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
+		{4,				/* Bayer 640x480 */
+		  {0x01, 0x02, 0x20, 0x01, 0x20, 0x82, 0x02, 0xe1,
 		   0x01, 0x02, 0x00, 0x08, 0x18, 0x12, 0x78, 0xc8,
-		   0x07, 0xe1, 0x01, 0xe1, 0x01, 0x3f, 0x01, 0x3f,
-		   0x01, 0x3f, 0x01, 0x05, 0x80, 0x02, 0xe0, 0x01} },
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} },
 	},
 };
 
@@ -864,7 +822,7 @@ static void setexposure(struct gspca_dev *gspca_dev)
 		buf[i++] = 0x35;	/* reg = global gain */
 		buf[i++] = 0x00;	/* val H */
 		buf[i++] = sensor->i2c_dum;
-		buf[i++] = sd->gain;	/* val L */
+		buf[i++] = 0x80 + sd->gain / 2; /* val L */
 		buf[i++] = 0x00;
 		buf[i++] = 0x00;
 		buf[i++] = 0x00;
@@ -889,10 +847,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	cam->nmodes = ARRAY_SIZE(vga_mode);
 
 	cam->bulk = 1;
-	cam->bulk_size = BULK_TRANSFER_LEN;
-/*	cam->bulk_nurbs = 2;	fixme: if no setexpo sync */
 
-	sd->quality = QUALITY_DEF;
 	sd->gain = GAIN_DEF;
 	sd->expo = EXPO_DEF;
 
@@ -945,13 +900,10 @@ static int sd_init(struct gspca_dev *gspca_dev)
 	if (sd->sensor == SENSOR_MI0360) {
 
 		/* no sensor probe for icam tracer */
-		if (gspca_dev->usb_buf[5] == 0xf6) {	/* if CMOS */
+		if (gspca_dev->usb_buf[5] == 0xf6)	/* if CMOS */
 			sd->sensor = SENSOR_ICX098BQ;
-			gspca_dev->cam.cam_mode = &vga_mode[1];
-			gspca_dev->cam.nmodes = 1;	/* only 320x240 */
-		} else {
+		else
 			cmos_probe(gspca_dev);
-		}
 	}
 
 	PDEBUG(D_PROBE, "Sensor %s", sensor_tb[sd->sensor].name);
@@ -960,51 +912,24 @@ static int sd_init(struct gspca_dev *gspca_dev)
 	return gspca_dev->usb_err;
 }
 
-/* special function to create the quantization tables of the JPEG header */
-static void sd_jpeg_set_qual(u8 *jpeg_hdr,
-				int quality)
-{
-	int i, sc1, sc2;
-
-	quality = quality_tb[quality];	/* convert to JPEG quality */
-/*
- * approximative qualities for Y and U/V:
- *	quant = 0:94%/91% 1:91%/87% 2:82%/73% 3:69%/56%
- * should have:
- *	quant = 0:94%/91% 1:91%/87.5% 2:81.5%/72% 3:69%/54.5%
- */
-	sc1 = 200 - quality * 2;
-	quality = quality * 7 / 5 - 40;		/* UV quality */
-	sc2 = 200 - quality * 2;
-	for (i = 0; i < 64; i++) {
-		jpeg_hdr[JPEG_QT0_OFFSET + i] =
-			(jpeg_head[JPEG_QT0_OFFSET + i] * sc1 + 50) / 100;
-		jpeg_hdr[JPEG_QT1_OFFSET + i] =
-			(jpeg_head[JPEG_QT1_OFFSET + i] * sc2 + 50) / 100;
-	}
-}
-
 /* send the start/stop commands to the webcam */
 static void send_start(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 	const struct cap_s *cap;
-	int mode, quality;
+	int mode;
 
 	mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
 	cap = &capconfig[sd->sensor][mode];
-	quality = sd->quality;
-	reg_wb(gspca_dev, (quality << 12)
-				 | 0x0a00	/* 900 for Bayer */
-				 | SQ930_CTRL_CAP_START,
-			0x0500			/* a00 for Bayer */
-				 | cap->cc_sizeid,
+	reg_wb(gspca_dev, 0x0900 | SQ930_CTRL_CAP_START,
+			0x0a00 | cap->cc_sizeid,
 			cap->cc_bytes, 32);
-};
+}
+
 static void send_stop(struct gspca_dev *gspca_dev)
 {
 	reg_w(gspca_dev, SQ930_CTRL_CAP_STOP, 0);
-};
+}
 
 /* function called at start time before URB creation */
 static int sd_isoc_init(struct gspca_dev *gspca_dev)
@@ -1013,6 +938,7 @@ static int sd_isoc_init(struct gspca_dev *gspca_dev)
 
 	gspca_dev->cam.bulk_nurbs = 1;	/* there must be one URB only */
 	sd->do_ctrl = 0;
+	gspca_dev->cam.bulk_size = gspca_dev->width * gspca_dev->height + 8;
 	return 0;
 }
 
@@ -1022,11 +948,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	struct sd *sd = (struct sd *) gspca_dev;
 	int mode;
 
-	/* initialize the JPEG header */
-	jpeg_define(sd->jpeg_hdr, gspca_dev->height, gspca_dev->width,
-			0x21);		/* JPEG 422 */
-	sd_jpeg_set_qual(sd->jpeg_hdr, sd->quality);
-
 	bridge_init(sd);
 	global_init(sd, 0);
 	msleep(100);
@@ -1071,7 +992,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 				ARRAY_SIZE(lz24bp_start_2),
 				6);
 		mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
-		lz24bp_ppl(sd, mode == 2 ? 0x0564 : 0x0310);
+		lz24bp_ppl(sd, mode == 1 ? 0x0564 : 0x0310);
 		msleep(10);
 		break;
 	case SENSOR_MI0360:
@@ -1095,7 +1016,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		/* 1st start */
 		send_start(gspca_dev);
 		msleep(60);
-		reg_w(gspca_dev, SQ930_CTRL_CAP_STOP, 0x0000);
+		send_stop(gspca_dev);
 
 		i2c_write(sd,
 			mi0360_start_4, ARRAY_SIZE(mi0360_start_4));
@@ -1113,7 +1034,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 				ARRAY_SIZE(mt9v111_init_2));
 		ucbus_write(gspca_dev, mt9v111_start_1,
 				ARRAY_SIZE(mt9v111_start_1),
-				8);
+				5);
 		i2c_write(sd, mt9v111_init_3,
 				ARRAY_SIZE(mt9v111_init_3));
 		i2c_write(sd, mt9v111_init_4,
@@ -1125,8 +1046,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 out:
 	msleep(1000);
 
-	sd->eof_len = 0;	/* init packet scan */
-
 	if (sd->sensor == SENSOR_MT9V111)
 		gpio_set(sd, SQ930_GPIO_DFL_LED, SQ930_GPIO_DFL_LED);
 
@@ -1166,94 +1085,17 @@ static void sd_dq_callback(struct gspca_dev *gspca_dev)
 	msleep(100);
 }
 
-/* move a packet adding 0x00 after 0xff */
-static void add_packet(struct gspca_dev *gspca_dev,
-			u8 *data,
-			int len)
-{
-	int i;
-
-	i = 0;
-	do {
-		if (data[i] == 0xff) {
-			gspca_frame_add(gspca_dev, INTER_PACKET,
-					data, i + 1);
-			len -= i;
-			data += i;
-			*data = 0x00;
-			i = 0;
-		}
-	} while (++i < len);
-	gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
-}
-
-/* end a frame and start a new one */
-static void eof_sof(struct gspca_dev *gspca_dev)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-	static const u8 ffd9[] = {0xff, 0xd9};
-
-	/* if control set, stop bulk transfer */
-	if (sd->do_ctrl
-	 && gspca_dev->last_packet_type == INTER_PACKET)
-		gspca_dev->cam.bulk_nurbs = 0;
-	gspca_frame_add(gspca_dev, LAST_PACKET,
-			ffd9, 2);
-	gspca_frame_add(gspca_dev, FIRST_PACKET,
-			sd->jpeg_hdr, JPEG_HDR_SZ);
-}
-
 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 			u8 *data,		/* isoc packet */
 			int len)		/* iso packet length */
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	u8 *p;
-	int l;
-
-	len -= 8;	/* ignore last 8 bytes (00 00 55 aa 55 aa 00 00) */
-
-	/*
-	 * the end/start of frame is indicated by
-	 *	0x00 * 16 -  0xab * 8
-	 * aligned on 8 bytes boundary
-	 */
-	if (sd->eof_len != 0) {		/* if 'abababab' in previous pkt */
-		if (*((u32 *) data) == 0xabababab) {
-				/*fixme: should remove previous 0000ababab*/
-			eof_sof(gspca_dev);
-			data += 4;
-			len -= 4;
-		}
-		sd->eof_len = 0;
-	}
-	p = data;
-	l = len;
-	for (;;) {
-		if (*((u32 *) p) == 0xabababab) {
-			if (l < 8) {		/* (may be 4 only) */
-				sd->eof_len = 1;
-				break;
-			}
-			if (*((u32 *) p + 1) == 0xabababab) {
-				add_packet(gspca_dev, data, p - data - 16);
-						/* remove previous zeros */
-				eof_sof(gspca_dev);
-				p += 8;
-				l -= 8;
-				if (l <= 0)
-					return;
-				len = l;
-				data = p;
-				continue;
-			}
-		}
-		p += 4;
-		l -= 4;
-		if (l <= 0)
-			break;
-	}
-	add_packet(gspca_dev, data, len);
+
+	if (sd->do_ctrl)
+		gspca_dev->cam.bulk_nurbs = 0;
+	gspca_frame_add(gspca_dev, FIRST_PACKET, NULL, 0);
+	gspca_frame_add(gspca_dev, INTER_PACKET, data, len - 8);
+	gspca_frame_add(gspca_dev, LAST_PACKET, NULL, 0);
 }
 
 static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val)
@@ -1291,45 +1133,6 @@ static int sd_getexpo(struct gspca_dev *gspca_dev, __s32 *val)
 	return 0;
 }
 
-static int sd_set_jcomp(struct gspca_dev *gspca_dev,
-			struct v4l2_jpegcompression *jcomp)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-	int quality;
-
-	if (jcomp->quality >= (QUAL_0 + QUAL_1) / 2)
-		quality = 0;
-	else if (jcomp->quality >= (QUAL_1 + QUAL_2) / 2)
-		quality = 1;
-	else if (jcomp->quality >= (QUAL_2 + QUAL_3) / 2)
-		quality = 2;
-	else
-		quality = 3;
-
-	if (quality != sd->quality) {
-		sd->quality = quality;
-		if (gspca_dev->streaming) {
-			send_stop(gspca_dev);
-			sd_jpeg_set_qual(sd->jpeg_hdr, sd->quality);
-			msleep(70);
-			send_start(gspca_dev);
-		}
-	}
-	return gspca_dev->usb_err;
-}
-
-static int sd_get_jcomp(struct gspca_dev *gspca_dev,
-			struct v4l2_jpegcompression *jcomp)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-
-	memset(jcomp, 0, sizeof *jcomp);
-	jcomp->quality = quality_tb[sd->quality];
-	jcomp->jpeg_markers = V4L2_JPEG_MARKER_DHT
-			| V4L2_JPEG_MARKER_DQT;
-	return 0;
-}
-
 /* sub-driver description */
 static const struct sd_desc sd_desc = {
 	.name   = MODULE_NAME,
@@ -1342,8 +1145,6 @@ static const struct sd_desc sd_desc = {
 	.stopN  = sd_stopN,
 	.pkt_scan = sd_pkt_scan,
 	.dq_callback = sd_dq_callback,
-	.get_jcomp = sd_get_jcomp,
-	.set_jcomp = sd_set_jcomp,
 };
 
 /* Table of supported USB devices */
diff --git a/drivers/media/video/gspca/t613.c b/drivers/media/video/gspca/t613.c
index 2a0f12d55e4..3b3b983f2b9 100644
--- a/drivers/media/video/gspca/t613.c
+++ b/drivers/media/video/gspca/t613.c
@@ -55,12 +55,12 @@ struct sd {
 	u8 effect;
 
 	u8 sensor;
-enum {
+};
+enum sensors {
 	SENSOR_OM6802,
 	SENSOR_OTHER,
 	SENSOR_TAS5130A,
 	SENSOR_LT168G,		/* must verify if this is the actual model */
-} sensors;
 };
 
 /* V4L2 controls supported by the driver */
diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c
index 031266a4081..b16fd47e8ce 100644
--- a/drivers/media/video/gspca/vc032x.c
+++ b/drivers/media/video/gspca/vc032x.c
@@ -39,6 +39,10 @@ struct sd {
 	u8 vflip;
 	u8 lightfreq;
 	s8 sharpness;
+	u16 exposure;
+	u8 gain;
+	u8 autogain;
+	u8 backlight;
 
 	u8 image_offset;
 
@@ -77,6 +81,14 @@ static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getgain(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setexposure(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getexposure(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setbacklight(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getbacklight(struct gspca_dev *gspca_dev, __s32 *val);
 
 static const struct ctrl sd_ctrls[] = {
 #define BRIGHTNESS_IDX 0
@@ -185,6 +197,66 @@ static const struct ctrl sd_ctrls[] = {
 	 .set = sd_setsharpness,
 	 .get = sd_getsharpness,
 	 },
+#define GAIN_IDX 7
+	{
+	    {
+		.id      = V4L2_CID_GAIN,
+		.type    = V4L2_CTRL_TYPE_INTEGER,
+		.name    = "Gain",
+		.minimum = 0,
+		.maximum = 78,
+		.step    = 1,
+#define GAIN_DEF 0
+		.default_value = GAIN_DEF,
+	    },
+	    .set = sd_setgain,
+	    .get = sd_getgain,
+	},
+#define EXPOSURE_IDX 8
+	{
+		{
+			.id = V4L2_CID_EXPOSURE,
+			.type = V4L2_CTRL_TYPE_INTEGER,
+			.name = "Exposure",
+#define EXPOSURE_DEF 450
+			.minimum = 0,
+			.maximum = 4095,
+			.step = 1,
+			.default_value = EXPOSURE_DEF,
+		},
+		.set = sd_setexposure,
+		.get = sd_getexposure,
+	},
+#define AUTOGAIN_IDX 9
+	{
+		{
+			.id = V4L2_CID_AUTOGAIN,
+			.type = V4L2_CTRL_TYPE_BOOLEAN,
+			.name = "Automatic Gain and Exposure",
+			.minimum = 0,
+			.maximum = 1,
+			.step = 1,
+#define AUTOGAIN_DEF 1
+			.default_value = AUTOGAIN_DEF,
+		},
+		.set = sd_setautogain,
+		.get = sd_getautogain,
+	},
+#define BACKLIGHT_IDX 10
+	{
+		{
+			.id = V4L2_CID_BACKLIGHT_COMPENSATION,
+			.type = V4L2_CTRL_TYPE_BOOLEAN,
+			.name = "Backlight Compensation",
+			.minimum = 0,
+			.maximum = 15,
+			.step = 1,
+#define BACKLIGHT_DEF 15
+			.default_value = BACKLIGHT_DEF,
+		},
+		.set = sd_setbacklight,
+		.get = sd_getbacklight,
+	},
 };
 
 /* table of the disabled controls */
@@ -192,33 +264,51 @@ static u32 ctrl_dis[] = {
 /* SENSOR_HV7131R 0 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
 		| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
-		| (1 << SHARPNESS_IDX),
+		| (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_MI0360 1 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
 		| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
-		| (1 << SHARPNESS_IDX),
+		| (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_MI1310_SOC 2 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
-		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_MI1320 3 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
-		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_MI1320_SOC 4 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
-		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_OV7660 5 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
-		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX),
+		| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_OV7670 6 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
-		| (1 << SHARPNESS_IDX),
+		| (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_PO1200 7 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
-		| (1 << LIGHTFREQ_IDX),
+		| (1 << LIGHTFREQ_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_PO3130NC 8 */
 	(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
 		| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
-		| (1 << SHARPNESS_IDX),
+		| (1 << SHARPNESS_IDX)
+		| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
+		| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
 /* SENSOR_POxxxx 9 */
 	(1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX),
 };
@@ -2825,7 +2915,9 @@ static const u8 poxxxx_init_common[][4] = {
 	{0x00, 0x1e, 0xc6, 0xaa},
 	{0x00, 0x00, 0x40, 0xdd},
 	{0x00, 0x1d, 0x05, 0xaa},
-
+	{}
+};
+static const u8 poxxxx_gamma[][4] = {
 	{0x00, 0xd6, 0x22, 0xaa},	/* gamma 0 */
 	{0x00, 0x73, 0x00, 0xaa},
 	{0x00, 0x74, 0x0a, 0xaa},
@@ -2867,19 +2959,9 @@ static const u8 poxxxx_init_common[][4] = {
 	{0x00, 0x7c, 0xba, 0xaa},
 	{0x00, 0x7d, 0xd4, 0xaa},
 	{0x00, 0x7e, 0xea, 0xaa},
-
-	{0x00, 0xaa, 0xff, 0xaa},	/* back light comp */
-	{0x00, 0xc4, 0x03, 0xaa},
-	{0x00, 0xc5, 0x19, 0xaa},
-	{0x00, 0xc6, 0x03, 0xaa},
-	{0x00, 0xc7, 0x91, 0xaa},
-	{0x00, 0xc8, 0x01, 0xaa},
-	{0x00, 0xc9, 0xdd, 0xaa},
-	{0x00, 0xca, 0x02, 0xaa},
-	{0x00, 0xcb, 0x37, 0xaa},
-
-/* read d1 */
-	{0x00, 0xd1, 0x3c, 0xaa},
+	{}
+};
+static const u8 poxxxx_init_start_3[][4] = {
 	{0x00, 0xb8, 0x28, 0xaa},
 	{0x00, 0xb9, 0x1e, 0xaa},
 	{0x00, 0xb6, 0x14, 0xaa},
@@ -2959,9 +3041,6 @@ static const u8 poxxxx_init_end_1[][4] = {
 	{0x00, 0xb3, 0x08, 0xaa},
 	{0x00, 0xb4, 0x0b, 0xaa},
 	{0x00, 0xb5, 0x0d, 0xaa},
-	{0x00, 0x59, 0x7e, 0xaa},	/* sharpness */
-	{0x00, 0x16, 0x00, 0xaa},	/* white balance */
-	{0x00, 0x18, 0x00, 0xaa},
 	{}
 };
 static const u8 poxxxx_init_end_2[][4] = {
@@ -3312,6 +3391,33 @@ static int sd_config(struct gspca_dev *gspca_dev,
 			const struct usb_device_id *id)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->bridge = id->driver_info >> 8;
+	sd->flags = id->driver_info & 0xff;
+
+	if (id->idVendor == 0x046d &&
+	    (id->idProduct == 0x0892 || id->idProduct == 0x0896))
+		sd->sensor = SENSOR_POxxxx;	/* no probe */
+
+	sd->brightness = BRIGHTNESS_DEF;
+	sd->contrast = CONTRAST_DEF;
+	sd->colors = COLOR_DEF;
+	sd->hflip = HFLIP_DEF;
+	sd->vflip = VFLIP_DEF;
+	sd->lightfreq = FREQ_DEF;
+	sd->sharpness = SHARPNESS_DEF;
+	sd->gain = GAIN_DEF;
+	sd->exposure = EXPOSURE_DEF;
+	sd->autogain = AUTOGAIN_DEF;
+	sd->backlight = BACKLIGHT_DEF;
+
+	return 0;
+}
+
+/* this function is called at probe and resume time */
+static int sd_init(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
 	struct cam *cam;
 	int sensor;
 	static u8 npkt[] = {	/* number of packets per ISOC message */
@@ -3327,14 +3433,11 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		128,		/* POxxxx 9 */
 	};
 
-	cam = &gspca_dev->cam;
-	sd->bridge = id->driver_info >> 8;
-	sd->flags = id->driver_info & 0xff;
-	if (id->idVendor == 0x046d &&
-	    (id->idProduct == 0x0892 || id->idProduct == 0x0896))
-		sensor = SENSOR_POxxxx;
-	else
+	if (sd->sensor != SENSOR_POxxxx)
 		sensor = vc032x_probe_sensor(gspca_dev);
+	else
+		sensor = sd->sensor;
+
 	switch (sensor) {
 	case -1:
 		PDEBUG(D_PROBE, "Unknown sensor...");
@@ -3373,6 +3476,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	}
 	sd->sensor = sensor;
 
+	cam = &gspca_dev->cam;
 	if (sd->bridge == BRIDGE_VC0321) {
 		cam->cam_mode = vc0321_mode;
 		cam->nmodes = ARRAY_SIZE(vc0321_mode);
@@ -3401,28 +3505,11 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		}
 	}
 	cam->npkt = npkt[sd->sensor];
-
-	sd->brightness = BRIGHTNESS_DEF;
-	sd->contrast = CONTRAST_DEF;
-	sd->colors = COLOR_DEF;
-	sd->hflip = HFLIP_DEF;
-	sd->vflip = VFLIP_DEF;
-	sd->lightfreq = FREQ_DEF;
-	sd->sharpness = SHARPNESS_DEF;
-
 	gspca_dev->ctrl_dis = ctrl_dis[sd->sensor];
 
 	if (sd->sensor == SENSOR_OV7670)
 		sd->flags |= FL_HFLIP | FL_VFLIP;
 
-	return 0;
-}
-
-/* this function is called at probe and resume time */
-static int sd_init(struct gspca_dev *gspca_dev)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-
 	if (sd->bridge == BRIDGE_VC0321) {
 		reg_r(gspca_dev, 0x8a, 0, 3);
 		reg_w(gspca_dev, 0x87, 0x00, 0x0f0f);
@@ -3433,8 +3520,8 @@ static int sd_init(struct gspca_dev *gspca_dev)
 			if (gspca_dev->usb_buf[0] != 0) {
 				reg_w(gspca_dev, 0xa0, 0x26, 0xb300);
 				reg_w(gspca_dev, 0xa0, 0x04, 0xb300);
-				reg_w(gspca_dev, 0xa0, 0x00, 0xb300);
 			}
+			reg_w(gspca_dev, 0xa0, 0x00, 0xb300);
 		}
 	}
 	return gspca_dev->usb_err;
@@ -3551,6 +3638,82 @@ static void setsharpness(struct gspca_dev *gspca_dev)
 		break;
 	}
 }
+static void setgain(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	if (gspca_dev->ctrl_dis & (1 << GAIN_IDX))
+		return;
+	i2c_write(gspca_dev, 0x15, &sd->gain, 1);
+}
+
+static void setexposure(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	u8 data;
+
+	if (gspca_dev->ctrl_dis & (1 << EXPOSURE_IDX))
+		return;
+	data = sd->exposure >> 8;
+	i2c_write(gspca_dev, 0x1a, &data, 1);
+	data = sd->exposure;
+	i2c_write(gspca_dev, 0x1b, &data, 1);
+}
+
+static void setautogain(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	static const u8 data[2] = {0x28, 0x3c};
+
+	if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX))
+		return;
+	i2c_write(gspca_dev, 0xd1, &data[sd->autogain], 1);
+}
+
+static void setgamma(struct gspca_dev *gspca_dev)
+{
+/*fixme:to do */
+	usb_exchange(gspca_dev, poxxxx_gamma);
+}
+
+static void setbacklight(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	u16 v;
+	u8 data;
+
+	data = (sd->backlight << 4) | 0x0f;
+	i2c_write(gspca_dev, 0xaa, &data, 1);
+	v = 613 + 12 * sd->backlight;
+	data = v >> 8;
+	i2c_write(gspca_dev, 0xc4, &data, 1);
+	data = v;
+	i2c_write(gspca_dev, 0xc5, &data, 1);
+	v = 1093 - 12 * sd->backlight;
+	data = v >> 8;
+	i2c_write(gspca_dev, 0xc6, &data, 1);
+	data = v;
+	i2c_write(gspca_dev, 0xc7, &data, 1);
+	v = 342 + 9 * sd->backlight;
+	data = v >> 8;
+	i2c_write(gspca_dev, 0xc8, &data, 1);
+	data = v;
+	i2c_write(gspca_dev, 0xc9, &data, 1);
+	v = 702 - 9 * sd->backlight;
+	data = v >> 8;
+	i2c_write(gspca_dev, 0xca, &data, 1);
+	data = v;
+	i2c_write(gspca_dev, 0xcb, &data, 1);
+}
+
+static void setwb(struct gspca_dev *gspca_dev)
+{
+/*fixme:to do - valid when reg d1 = 0x1c - (reg16 + reg15 = 0xa3)*/
+	static const u8 data[2] = {0x00, 0x00};
+
+	i2c_write(gspca_dev, 0x16, &data[0], 1);
+	i2c_write(gspca_dev, 0x18, &data[1], 1);
+}
 
 static int sd_start(struct gspca_dev *gspca_dev)
 {
@@ -3662,6 +3825,16 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	default:
 /*	case SENSOR_POxxxx: */
 		usb_exchange(gspca_dev, poxxxx_init_common);
+		setgamma(gspca_dev);
+		setbacklight(gspca_dev);
+		setbrightness(gspca_dev);
+		setcontrast(gspca_dev);
+		setcolors(gspca_dev);
+		setsharpness(gspca_dev);
+		setautogain(gspca_dev);
+		setexposure(gspca_dev);
+		setgain(gspca_dev);
+		usb_exchange(gspca_dev, poxxxx_init_start_3);
 		if (mode)
 			init = poxxxx_initQVGA;
 		else
@@ -3693,7 +3866,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 			break;
 		}
 		msleep(100);
-		setsharpness(gspca_dev);
 		sethvflip(gspca_dev);
 		setlightfreq(gspca_dev);
 	}
@@ -3704,14 +3876,10 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		reg_w(gspca_dev, 0xa0, 0x0000, 0xbfff);
 		break;
 	case SENSOR_POxxxx:
-		setcolors(gspca_dev);
-		setbrightness(gspca_dev);
-		setcontrast(gspca_dev);
-
-		/* led on */
-		msleep(80);
-		reg_w(gspca_dev, 0x89, 0xffff, 0xfdff);
 		usb_exchange(gspca_dev, poxxxx_init_end_2);
+		setwb(gspca_dev);
+		msleep(80);		/* led on */
+		reg_w(gspca_dev, 0x89, 0xffff, 0xfdff);
 		break;
 	}
 	return gspca_dev->usb_err;
@@ -3911,6 +4079,80 @@ static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
 	return 0;
 }
 
+static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->gain = val;
+	if (gspca_dev->streaming)
+		setgain(gspca_dev);
+	return gspca_dev->usb_err;
+}
+
+static int sd_getgain(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->gain;
+	return 0;
+}
+
+static int sd_setexposure(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->exposure = val;
+	if (gspca_dev->streaming)
+		setexposure(gspca_dev);
+	return gspca_dev->usb_err;
+}
+
+static int sd_getexposure(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->exposure;
+	return 0;
+}
+
+static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->autogain = val;
+	if (gspca_dev->streaming)
+		setautogain(gspca_dev);
+
+	return gspca_dev->usb_err;
+}
+
+static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->autogain;
+	return 0;
+}
+
+static int sd_setbacklight(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->backlight = val;
+	if (gspca_dev->streaming)
+		setbacklight(gspca_dev);
+
+	return gspca_dev->usb_err;
+}
+
+static int sd_getbacklight(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->backlight;
+	return 0;
+}
+
 static int sd_querymenu(struct gspca_dev *gspca_dev,
 			struct v4l2_querymenu *menu)
 {
diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index 4473f0fb8b7..0666038a51b 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -21,7 +21,9 @@
 
 #define MODULE_NAME "zc3xx"
 
+#ifdef CONFIG_INPUT
 #include <linux/input.h>
+#endif
 #include "gspca.h"
 #include "jpeg.h"
 
@@ -50,33 +52,38 @@ struct sd {
 #define QUALITY_MAX 80
 #define QUALITY_DEF 70
 
+	u8 bridge;
 	u8 sensor;		/* Type of image sensor chip */
-/* !! values used in different tables */
-#define SENSOR_ADCM2700 0
-#define SENSOR_CS2102 1
-#define SENSOR_CS2102K 2
-#define SENSOR_GC0305 3
-#define SENSOR_HDCS2020b 4
-#define SENSOR_HV7131B 5
-#define SENSOR_HV7131C 6
-#define SENSOR_ICM105A 7
-#define SENSOR_MC501CB 8
-#define SENSOR_MI0360SOC 9
-#define SENSOR_OV7620 10
-/*#define SENSOR_OV7648 10 - same values */
-#define SENSOR_OV7630C 11
-#define SENSOR_PAS106 12
-#define SENSOR_PAS202B 13
-#define SENSOR_PB0330 14	/* (MI0360) */
-#define SENSOR_PO2030 15
-#define SENSOR_TAS5130CK 16
-#define SENSOR_TAS5130CXX 17
-#define SENSOR_TAS5130C_VF0250 18
-#define SENSOR_MAX 19
-	unsigned short chip_revision;
+	u16 chip_revision;
 
 	u8 jpeg_hdr[JPEG_HDR_SZ];
 };
+enum bridges {
+	BRIDGE_ZC301,
+	BRIDGE_ZC303,
+};
+enum sensors {
+	SENSOR_ADCM2700,
+	SENSOR_CS2102,
+	SENSOR_CS2102K,
+	SENSOR_GC0305,
+	SENSOR_HDCS2020b,
+	SENSOR_HV7131B,
+	SENSOR_HV7131R,
+	SENSOR_ICM105A,
+	SENSOR_MC501CB,
+	SENSOR_MT9V111_1,	/* (mi360soc) zc301 */
+	SENSOR_MT9V111_3,	/* (mi360soc) zc303 */
+	SENSOR_OV7620,		/* OV7648 - same values */
+	SENSOR_OV7630C,
+	SENSOR_PAS106,
+	SENSOR_PAS202B,
+	SENSOR_PB0330,
+	SENSOR_PO2030,
+	SENSOR_TAS5130C,
+	SENSOR_TAS5130C_VF0250,
+	SENSOR_MAX
+};
 
 /* V4L2 controls supported by the driver */
 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val);
@@ -2074,6 +2081,7 @@ static const struct usb_action hv7131b_NoFlikerScale[] = { /* 320x240 */
 	{}
 };
 
+/* from lPEPI264v.inf (hv7131b!) */
 static const struct usb_action hv7131r_InitialScale[] = {
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
@@ -2081,8 +2089,8 @@ static const struct usb_action hv7131r_InitialScale[] = {
 	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
 	{0xa0, 0x77, ZC3XX_R101_SENSORCORRECTION},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
 	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
 	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
@@ -2095,6 +2103,8 @@ static const struct usb_action hv7131r_InitialScale[] = {
 	{0xa0, 0x88, ZC3XX_R09E_WINWIDTHLOW},
 	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
 	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xdd, 0x00, 0x0200},
 	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xaa, 0x01, 0x000c},
 	{0xaa, 0x11, 0x0000},
@@ -2103,10 +2113,10 @@ static const struct usb_action hv7131r_InitialScale[] = {
 	{0xaa, 0x15, 0x00e8},
 	{0xaa, 0x16, 0x0002},
 	{0xaa, 0x17, 0x0088},
-
+	{0xaa, 0x30, 0x000b},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
-	{0xa0, 0x89, ZC3XX_R18D_YTARGET},
+	{0xa0, 0x78, ZC3XX_R18D_YTARGET},
 	{0xa0, 0x50, ZC3XX_R1A8_DIGITALGAIN},
 	{0xa0, 0x00, 0x01ad},
 	{0xa0, 0xc0, 0x019b},
@@ -2116,96 +2126,44 @@ static const struct usb_action hv7131r_InitialScale[] = {
 	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xa1, 0x01, 0x0002},
-	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
-	{0xa1, 0x01, 0x0091},
-	{0xa1, 0x01, 0x0095},
-	{0xa1, 0x01, 0x0096},
-
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-
-	{0xa0, 0x60, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf0, ZC3XX_R10B_RGB01},
-	{0xa0, 0xf0, ZC3XX_R10C_RGB02},
-	{0xa0, 0xf0, ZC3XX_R10D_RGB10},
-	{0xa0, 0x60, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf0, ZC3XX_R10F_RGB12},
-	{0xa0, 0xf0, ZC3XX_R110_RGB20},
-	{0xa0, 0xf0, ZC3XX_R111_RGB21},
-	{0xa0, 0x60, ZC3XX_R112_RGB22},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xaa, 0x25, 0x0007},
-	{0xaa, 0x26, 0x0053},
-	{0xaa, 0x27, 0x0000},
-
-	{0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 2f */
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},	/* 9b */
-	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},	/* 80 */
-	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0xd4, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0xc0, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
-	{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x13, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa1, 0x01, 0x001d},
-	{0xa1, 0x01, 0x001e},
-	{0xa1, 0x01, 0x001f},
-	{0xa1, 0x01, 0x0020},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
-
 static const struct usb_action hv7131r_Initial[] = {
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-
-	{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},	/* diff */
+	{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
 	{0xa0, 0x01, ZC3XX_R010_CMOSSENSORSELECT},
 	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
 	{0xa0, 0x77, ZC3XX_R101_SENSORCORRECTION},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-
-	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
-
+	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
 	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
 	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
-	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},	/* 1e0 */
+	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
 
 	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
 	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
 	{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},
-	{0xa0, 0xe8, ZC3XX_R09C_WINHEIGHTLOW},
+	{0xa0, 0xe6, ZC3XX_R09C_WINHEIGHTLOW},
 	{0xa0, 0x02, ZC3XX_R09D_WINWIDTHHIGH},
-	{0xa0, 0x88, ZC3XX_R09E_WINWIDTHLOW},
+	{0xa0, 0x86, ZC3XX_R09E_WINWIDTHLOW},
 	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
 	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xdd, 0x00, 0x0200},
 	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xaa, 0x01, 0x000c},
 	{0xaa, 0x11, 0x0000},
 	{0xaa, 0x13, 0x0000},
 	{0xaa, 0x14, 0x0001},
-	{0xaa, 0x15, 0x00e8},
+	{0xaa, 0x15, 0x00e6},
 	{0xaa, 0x16, 0x0002},
-	{0xaa, 0x17, 0x0088},
-
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00 */
-
+	{0xaa, 0x17, 0x0086},
+	{0xaa, 0x30, 0x000b},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
-	{0xa0, 0x89, ZC3XX_R18D_YTARGET},
+	{0xa0, 0x78, ZC3XX_R18D_YTARGET},
 	{0xa0, 0x50, ZC3XX_R1A8_DIGITALGAIN},
 	{0xa0, 0x00, 0x01ad},
 	{0xa0, 0xc0, 0x019b},
@@ -2215,58 +2173,114 @@ static const struct usb_action hv7131r_Initial[] = {
 	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xa1, 0x01, 0x0002},
-	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
-						/* read the i2c chips ident */
-	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
-	{0xa1, 0x01, 0x0091},
-	{0xa1, 0x01, 0x0095},
-	{0xa1, 0x01, 0x0096},
-
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-
-	{0xa0, 0x60, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf0, ZC3XX_R10B_RGB01},
-	{0xa0, 0xf0, ZC3XX_R10C_RGB02},
-	{0xa0, 0xf0, ZC3XX_R10D_RGB10},
-	{0xa0, 0x60, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf0, ZC3XX_R10F_RGB12},
-	{0xa0, 0xf0, ZC3XX_R110_RGB20},
-	{0xa0, 0xf0, ZC3XX_R111_RGB21},
-	{0xa0, 0x60, ZC3XX_R112_RGB22},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
+static const struct usb_action hv7131r_50HZ[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xaa, 0x25, 0x0007},
-	{0xaa, 0x26, 0x0053},
-	{0xaa, 0x27, 0x0000},
-
-	{0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 2f */
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},	/* 9b */
-	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},	/* 80 */
-
+	{0xa0, 0x06, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x68, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0xa0, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0xea, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x60, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+	{}
+};
+static const struct usb_action hv7131r_50HZScale[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xa0, 0x0c, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0xd1, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x40, ZC3XX_R192_EXPOSURELIMITLOW},
 	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
 	{0xa0, 0xd4, ZC3XX_R196_ANTIFLICKERMID},
 	{0xa0, 0xc0, ZC3XX_R197_ANTIFLICKERLOW},
-
-	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
 	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
 	{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x13, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa1, 0x01, 0x001d},
-	{0xa1, 0x01, 0x001e},
-	{0xa1, 0x01, 0x001f},
-	{0xa1, 0x01, 0x0020},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+	{}
+};
+static const struct usb_action hv7131r_60HZ[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xa0, 0x06, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x1a, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x80, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0xc3, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x50, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+	{}
+};
+static const struct usb_action hv7131r_60HZScale[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xa0, 0x0c, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x35, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x86, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0xa0, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x18, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+	{}
+};
+static const struct usb_action hv7131r_NoFliker[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0xf8, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x02, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x58, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0x08, ZC3XX_R020_HSYNC_3},
+	{}
+};
+static const struct usb_action hv7131r_NoFlikerScale[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0xf8, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x04, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0xb0, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xd0, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0x08, ZC3XX_R020_HSYNC_3},
 	{}
 };
 
@@ -3350,7 +3364,7 @@ static const struct usb_action ov7620_NoFliker[] = {
 	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc */
 	{0xa0, 0x01, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,01,cc */
 /*	{0xa0, 0x44, ZC3XX_R002_CLOCKSELECT},	 * 00,02,44,cc
-						 - if mode1 (320x240) */
+						 * if mode1 (320x240) */
 /* ?? was
 	{0xa0, 0x00, 0x0039},  * 00,00,00,dd *
 	{0xa1, 0x01, 0x0037},		*/
@@ -3439,7 +3453,6 @@ static const struct usb_action ov7630c_InitialScale[] = {
 	{0xa0, 0xf8, ZC3XX_R110_RGB20},
 	{0xa0, 0xf8, ZC3XX_R111_RGB21},
 	{0xa0, 0x50, ZC3XX_R112_RGB22},
-/* 0x03, */
 	{0xa1, 0x01, 0x0008},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
 	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
@@ -3719,7 +3732,7 @@ static const struct usb_action pas106b_InitialScale[] = {	/* 176x144 */
 	{0xaa, 0x0e, 0x0002},
 	{0xaa, 0x14, 0x0081},
 
-/* Other registors */
+/* Other registers */
 	{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
 /* Frame retreiving */
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
@@ -3730,7 +3743,7 @@ static const struct usb_action pas106b_InitialScale[] = {	/* 176x144 */
 /* Sharpness */
 	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
 	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-/* Other registors */
+/* Other registers */
 	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
 /* Auto exposure and white balance */
 	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -3837,7 +3850,7 @@ static const struct usb_action pas106b_Initial[] = {	/* 352x288 */
 	{0xaa, 0x0e, 0x0002},
 	{0xaa, 0x14, 0x0081},
 
-/* Other registors */
+/* Other registers */
 	{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
 /* Frame retreiving */
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
@@ -3848,7 +3861,7 @@ static const struct usb_action pas106b_Initial[] = {	/* 352x288 */
 /* Sharpness */
 	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
 	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-/* Other registors */
+/* Other registers */
 	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
 /* Auto exposure and white balance */
 	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -4241,8 +4254,8 @@ static const struct usb_action pas202b_NoFlikerScale[] = {
 	{}
 };
 
-/* mi0360soc and pb0330 from vm30x.inf for 0ac8:301b and 0ac8:303b 07/02/13 */
-static const struct usb_action mi0360soc_Initial[] = {	/* 640x480 */
+/* mt9v111 (mi0360soc) and pb0330 from vm30x.inf 0ac8:301b 07/02/13 */
+static const struct usb_action mt9v111_1_Initial[] = {	/* 640x480 */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
 	{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
@@ -4253,14 +4266,14 @@ static const struct usb_action mi0360soc_Initial[] = {	/* 640x480 */
 	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
 	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
 	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
-	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},	/*jfm: was 03*/
-/*	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC}, */
+	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
 	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
 	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
 	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
 	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
 	{0xdd, 0x00, 0x0200},
+	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xaa, 0x01, 0x0001},
 	{0xaa, 0x06, 0x0000},
 	{0xaa, 0x08, 0x0483},
@@ -4270,18 +4283,18 @@ static const struct usb_action mi0360soc_Initial[] = {	/* 640x480 */
 	{0xaa, 0x03, 0x01e5},			/*jfm: was 01e7*/
 	{0xaa, 0x04, 0x0285},			/*jfm: was 0287*/
 	{0xaa, 0x07, 0x3002},
-	{0xaa, 0x20, 0x5100},			/*jfm: was 1100*/
-	{0xaa, 0x35, 0x507f},			/*jfm: was 0050*/
+	{0xaa, 0x20, 0x5100},
+	{0xaa, 0x35, 0x507f},
 	{0xaa, 0x30, 0x0005},
 	{0xaa, 0x31, 0x0000},
 	{0xaa, 0x58, 0x0078},
 	{0xaa, 0x62, 0x0411},
-	{0xaa, 0x2b, 0x0028},
+	{0xaa, 0x2b, 0x007f},
 	{0xaa, 0x2c, 0x007f},			/*jfm: was 0030*/
 	{0xaa, 0x2d, 0x007f},			/*jfm: was 0030*/
 	{0xaa, 0x2e, 0x007f},			/*jfm: was 0030*/
 	{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION}, /*jfm: was 37*/
+	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
 	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
 	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -4291,12 +4304,12 @@ static const struct usb_action mi0360soc_Initial[] = {	/* 640x480 */
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
 	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
-	{0xa0, 0x6c, ZC3XX_R18D_YTARGET},	/* jfm: was 78 */
+	{0xa0, 0x6c, ZC3XX_R18D_YTARGET},
 	{0xa0, 0x61, ZC3XX_R116_RGAIN},
 	{0xa0, 0x65, ZC3XX_R118_BGAIN},
 	{}
 };
-static const struct usb_action mi0360soc_InitialScale[] = {	/* 320x240 */
+static const struct usb_action mt9v111_1_InitialScale[] = {	/* 320x240 */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
 	{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
@@ -4307,14 +4320,14 @@ static const struct usb_action mi0360soc_InitialScale[] = {	/* 320x240 */
 	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
 	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
 	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
-	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},	/*jfm: was 03*/
-/*	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC}, */
+	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
 	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
 	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
 	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
 	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
 	{0xdd, 0x00, 0x0200},
+	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xaa, 0x01, 0x0001},
 	{0xaa, 0x06, 0x0000},
 	{0xaa, 0x08, 0x0483},
@@ -4324,7 +4337,7 @@ static const struct usb_action mi0360soc_InitialScale[] = {	/* 320x240 */
 	{0xaa, 0x03, 0x01e7},
 	{0xaa, 0x04, 0x0287},
 	{0xaa, 0x07, 0x3002},
-	{0xaa, 0x20, 0x5100},			/*jfm: was 1100*/
+	{0xaa, 0x20, 0x5100},
 	{0xaa, 0x35, 0x007f},			/*jfm: was 0050*/
 	{0xaa, 0x30, 0x0005},
 	{0xaa, 0x31, 0x0000},
@@ -4335,7 +4348,7 @@ static const struct usb_action mi0360soc_InitialScale[] = {	/* 320x240 */
 	{0xaa, 0x2d, 0x007f},			/*jfm: was 30*/
 	{0xaa, 0x2e, 0x007f},			/*jfm: was 28*/
 	{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},	/*jfm: was 37*/
+	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
 	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
 	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
 	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
@@ -4345,12 +4358,12 @@ static const struct usb_action mi0360soc_InitialScale[] = {	/* 320x240 */
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
 	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
-	{0xa0, 0x6c, ZC3XX_R18D_YTARGET},	/*jfm: was 78*/
+	{0xa0, 0x6c, ZC3XX_R18D_YTARGET},
 	{0xa0, 0x61, ZC3XX_R116_RGAIN},
 	{0xa0, 0x65, ZC3XX_R118_BGAIN},
 	{}
 };
-static const struct usb_action mi360soc_AE50HZ[] = {
+static const struct usb_action mt9v111_1_AE50HZ[] = {
 	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xbb, 0x00, 0x0562},
@@ -4373,7 +4386,7 @@ static const struct usb_action mi360soc_AE50HZ[] = {
 	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
-static const struct usb_action mi360soc_AE50HZScale[] = {
+static const struct usb_action mt9v111_1_AE50HZScale[] = {
 	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xbb, 0x00, 0x0509},
@@ -4395,11 +4408,11 @@ static const struct usb_action mi360soc_AE50HZScale[] = {
 	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
-static const struct usb_action mi360soc_AE60HZ[] = {
+static const struct usb_action mt9v111_1_AE60HZ[] = {
 	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xbb, 0x00, 0x053d},
-	{0xbb, 0x01, 0x096e},
+	{0xaa, 0x05, 0x003d},
+	{0xaa, 0x09, 0x016e},
 	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
 	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
 	{0xa0, 0xdd, ZC3XX_R192_EXPOSURELIMITLOW},
@@ -4418,7 +4431,7 @@ static const struct usb_action mi360soc_AE60HZ[] = {
 	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
-static const struct usb_action mi360soc_AE60HZScale[] = {
+static const struct usb_action mt9v111_1_AE60HZScale[] = {
 	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xbb, 0x00, 0x0509},
@@ -4440,7 +4453,7 @@ static const struct usb_action mi360soc_AE60HZScale[] = {
 	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
-static const struct usb_action mi360soc_AENoFliker[] = {
+static const struct usb_action mt9v111_1_AENoFliker[] = {
 	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xbb, 0x00, 0x0509},
@@ -4463,7 +4476,7 @@ static const struct usb_action mi360soc_AENoFliker[] = {
 	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
-static const struct usb_action mi360soc_AENoFlikerScale[] = {
+static const struct usb_action mt9v111_1_AENoFlikerScale[] = {
 	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
 	{0xbb, 0x00, 0x0534},
@@ -4486,6 +4499,251 @@ static const struct usb_action mi360soc_AENoFlikerScale[] = {
 	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
 	{}
 };
+/* from usbvm303.inf 0ac8:303b 07/03/25 (3 - tas5130c) */
+static const struct usb_action mt9v111_3_Initial[] = {
+	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
+	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
+	{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
+	{0xa0, 0x04, ZC3XX_R002_CLOCKSELECT},
+	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
+	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
+	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
+	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
+	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
+	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
+	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
+	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
+	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
+	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
+	{0xdd, 0x00, 0x0200},
+	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xaa, 0x01, 0x0001},		/* select IFP/SOC registers */
+	{0xaa, 0x06, 0x0000},		/* operating mode control */
+	{0xaa, 0x08, 0x0483},		/* output format control */
+					/* H red first, V red or blue first,
+					 * raw Bayer, auto flicker */
+	{0xaa, 0x01, 0x0004},		/* select sensor core registers */
+	{0xaa, 0x08, 0x0006},		/* row start */
+	{0xaa, 0x02, 0x0011},		/* column start */
+	{0xaa, 0x03, 0x01e5},		/* window height - 1 */
+	{0xaa, 0x04, 0x0285},		/* window width - 1 */
+	{0xaa, 0x07, 0x3002},		/* output control */
+	{0xaa, 0x20, 0x1100},		/* read mode: bits 8 & 12 (?) */
+	{0xaa, 0x35, 0x007f},		/* global gain */
+	{0xaa, 0x30, 0x0005},
+	{0xaa, 0x31, 0x0000},
+	{0xaa, 0x58, 0x0078},
+	{0xaa, 0x62, 0x0411},
+	{0xaa, 0x2b, 0x007f},		/* green1 gain */
+	{0xaa, 0x2c, 0x007f},		/* blue gain */
+	{0xaa, 0x2d, 0x007f},		/* red gain */
+	{0xaa, 0x2e, 0x007f},		/* green2 gain */
+	{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
+	{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
+	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
+	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
+	{0xa0, 0x00, 0x01ad},
+	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
+	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
+	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
+	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
+	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
+	{0xa0, 0x80, ZC3XX_R18D_YTARGET},
+	{0xa0, 0x61, ZC3XX_R116_RGAIN},
+	{0xa0, 0x65, ZC3XX_R118_BGAIN},
+	{}
+};
+static const struct usb_action mt9v111_3_InitialScale[] = {
+	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
+	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
+	{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
+	{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
+	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
+	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
+	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
+	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
+	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
+	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
+	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
+	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
+	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
+	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
+	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
+	{0xdd, 0x00, 0x0200},
+	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xaa, 0x01, 0x0001},
+	{0xaa, 0x06, 0x0000},
+	{0xaa, 0x08, 0x0483},
+	{0xaa, 0x01, 0x0004},
+	{0xaa, 0x08, 0x0006},
+	{0xaa, 0x02, 0x0011},
+	{0xaa, 0x03, 0x01e7},
+	{0xaa, 0x04, 0x0287},
+	{0xaa, 0x07, 0x3002},
+	{0xaa, 0x20, 0x1100},
+	{0xaa, 0x35, 0x007f},
+	{0xaa, 0x30, 0x0005},
+	{0xaa, 0x31, 0x0000},
+	{0xaa, 0x58, 0x0078},
+	{0xaa, 0x62, 0x0411},
+	{0xaa, 0x2b, 0x007f},
+	{0xaa, 0x2c, 0x007f},
+	{0xaa, 0x2d, 0x007f},
+	{0xaa, 0x2e, 0x007f},
+	{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
+	{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
+	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
+	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
+	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
+	{0xa0, 0x00, 0x01ad},
+	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
+	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
+	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
+	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
+	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
+	{0xa0, 0x80, ZC3XX_R18D_YTARGET},
+	{0xa0, 0x61, ZC3XX_R116_RGAIN},
+	{0xa0, 0x65, ZC3XX_R118_BGAIN},
+	{}
+};
+static const struct usb_action mt9v111_3_AE50HZ[] = {
+	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xaa, 0x05, 0x0009},		/* horizontal blanking */
+	{0xaa, 0x09, 0x01ce},		/* shutter width */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x9a, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
+static const struct usb_action mt9v111_3_AE50HZScale[] = {
+	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xaa, 0x05, 0x0009},
+	{0xaa, 0x09, 0x01ce},
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x9a, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
+static const struct usb_action mt9v111_3_AE60HZ[] = {
+	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xaa, 0x05, 0x0009},
+	{0xaa, 0x09, 0x0083},
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x8f, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x81, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
+static const struct usb_action mt9v111_3_AE60HZScale[] = {
+	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xaa, 0x05, 0x0009},
+	{0xaa, 0x09, 0x0083},
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0x8f, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x81, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
+	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
+static const struct usb_action mt9v111_3_AENoFliker[] = {
+	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xaa, 0x05, 0x0034},
+	{0xaa, 0x09, 0x0260},
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0xf0, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x04, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x34, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0x60, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x90, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0xe0, ZC3XX_R020_HSYNC_3},
+	{0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
+static const struct usb_action mt9v111_3_AENoFlikerScale[] = {
+	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
+	{0xaa, 0x05, 0x0034},
+	{0xaa, 0x09, 0x0260},
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
+	{0xa0, 0xf0, ZC3XX_R192_EXPOSURELIMITLOW},
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
+	{0xa0, 0x04, ZC3XX_R197_ANTIFLICKERLOW},
+	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
+	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},
+	{0xa0, 0x34, ZC3XX_R01D_HSYNC_0},
+	{0xa0, 0x60, ZC3XX_R01E_HSYNC_1},
+	{0xa0, 0x90, ZC3XX_R01F_HSYNC_2},
+	{0xa0, 0xe0, ZC3XX_R020_HSYNC_3},
+	{0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
+	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
+	{}
+};
 
 static const struct usb_action pb0330_Initial[] = {	/* 640x480 */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
@@ -4928,419 +5186,7 @@ static const struct usb_action po2030_NoFliker[] = {
 	{}
 };
 
-/* TEST */
-static const struct usb_action tas5130cK_InitialScale[] = {
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-	{0xa0, 0x01, 0x003b},
-	{0xa0, 0x0e, 0x003a},
-	{0xa0, 0x01, 0x0038},
-	{0xa0, 0x0b, 0x0039},
-	{0xa0, 0x00, 0x0038},
-	{0xa0, 0x0b, 0x0039},
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
-	{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
-	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
-	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
-	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
-	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
-	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
-	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
-	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
-	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
-	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
-	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
-	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
-	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x01, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x06, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x83, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x04, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x06, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x02, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x03, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0xE7, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x04, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x87, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x02, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x07, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x02, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x30, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x20, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x51, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x35, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7F, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x30, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x05, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x31, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x58, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x78, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x62, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2B, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2c, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2D, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2e, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
-	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
-	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
-	{0xa0, 0x09, 0x01ad},
-	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
-	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
-	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
-	{0xa0, 0x6c, ZC3XX_R18D_YTARGET},
-	{0xa0, 0x61, ZC3XX_R116_RGAIN},
-	{0xa0, 0x65, ZC3XX_R118_BGAIN},
-	{0xa0, 0x09, 0x01ad},
-	{0xa0, 0x15, 0x01ae},
-	{0xa0, 0x4c, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf1, ZC3XX_R10B_RGB01},
-	{0xa0, 0x03, ZC3XX_R10C_RGB02},
-	{0xa0, 0xfe, ZC3XX_R10D_RGB10},
-	{0xa0, 0x51, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf1, ZC3XX_R10F_RGB12},
-	{0xa0, 0xec, ZC3XX_R110_RGB20},
-	{0xa0, 0x03, ZC3XX_R111_RGB21},
-	{0xa0, 0x51, ZC3XX_R112_RGB22},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-	{0xa0, 0x38, ZC3XX_R120_GAMMA00},	/* gamma > 5 */
-	{0xa0, 0x51, ZC3XX_R121_GAMMA01},
-	{0xa0, 0x6e, ZC3XX_R122_GAMMA02},
-	{0xa0, 0x8c, ZC3XX_R123_GAMMA03},
-	{0xa0, 0xa2, ZC3XX_R124_GAMMA04},
-	{0xa0, 0xb6, ZC3XX_R125_GAMMA05},
-	{0xa0, 0xc8, ZC3XX_R126_GAMMA06},
-	{0xa0, 0xd6, ZC3XX_R127_GAMMA07},
-	{0xa0, 0xe2, ZC3XX_R128_GAMMA08},
-	{0xa0, 0xed, ZC3XX_R129_GAMMA09},
-	{0xa0, 0xf5, ZC3XX_R12A_GAMMA0A},
-	{0xa0, 0xfc, ZC3XX_R12B_GAMMA0B},
-	{0xa0, 0xff, ZC3XX_R12C_GAMMA0C},
-	{0xa0, 0xff, ZC3XX_R12D_GAMMA0D},
-	{0xa0, 0xff, ZC3XX_R12E_GAMMA0E},
-	{0xa0, 0xff, ZC3XX_R12F_GAMMA0F},
-	{0xa0, 0x12, ZC3XX_R130_GAMMA10},
-	{0xa0, 0x1b, ZC3XX_R131_GAMMA11},
-	{0xa0, 0x1d, ZC3XX_R132_GAMMA12},
-	{0xa0, 0x1a, ZC3XX_R133_GAMMA13},
-	{0xa0, 0x15, ZC3XX_R134_GAMMA14},
-	{0xa0, 0x12, ZC3XX_R135_GAMMA15},
-	{0xa0, 0x0f, ZC3XX_R136_GAMMA16},
-	{0xa0, 0x0d, ZC3XX_R137_GAMMA17},
-	{0xa0, 0x0b, ZC3XX_R138_GAMMA18},
-	{0xa0, 0x09, ZC3XX_R139_GAMMA19},
-	{0xa0, 0x07, ZC3XX_R13A_GAMMA1A},
-	{0xa0, 0x05, ZC3XX_R13B_GAMMA1B},
-	{0xa0, 0x00, ZC3XX_R13C_GAMMA1C},
-	{0xa0, 0x00, ZC3XX_R13D_GAMMA1D},
-	{0xa0, 0x00, ZC3XX_R13E_GAMMA1E},
-	{0xa0, 0x01, ZC3XX_R13F_GAMMA1F},
-	{0xa0, 0x4c, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf1, ZC3XX_R10B_RGB01},
-	{0xa0, 0x03, ZC3XX_R10C_RGB02},
-	{0xa0, 0xfe, ZC3XX_R10D_RGB10},
-	{0xa0, 0x51, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf1, ZC3XX_R10F_RGB12},
-	{0xa0, 0xec, ZC3XX_R110_RGB20},
-	{0xa0, 0x03, ZC3XX_R111_RGB21},
-	{0xa0, 0x51, ZC3XX_R112_RGB22},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xa0, 0x05, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x09, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x09, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x34, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
-	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},
-	{0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0x9a, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0xd7, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0xf4, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0xf9, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x09, 0x01ad},
-	{0xa0, 0x15, 0x01ae},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{}
-};
-
-static const struct usb_action tas5130cK_Initial[] = {
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-	{0xa0, 0x01, 0x003b},
-	{0xa0, 0x0e, 0x003a},
-	{0xa0, 0x01, 0x0038},
-	{0xa0, 0x0b, 0x0039},
-	{0xa0, 0x00, 0x0038},
-	{0xa0, 0x0b, 0x0039},
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x0a, ZC3XX_R010_CMOSSENSORSELECT},
-	{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
-	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
-	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
-	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
-	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
-	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
-	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
-	{0xa0, 0x07, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
-	{0xa0, 0x00, ZC3XX_R09A_WINXSTARTLOW},
-	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
-	{0xa0, 0x00, ZC3XX_R11C_FIRSTXLOW},
-	{0xa0, 0xdc, ZC3XX_R08B_I2CDEVICEADDR},
-	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x01, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x06, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x83, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x01, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x04, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x08, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x06, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x02, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x03, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0xe5, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x04, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x85, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x02, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x07, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x02, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x30, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x20, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x51, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x35, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7F, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x50, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x30, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x05, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x31, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x00, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x58, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x78, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x62, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x11, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x04, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2B, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2C, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7F, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2D, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x2e, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x7f, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
-	{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
-	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
-	{0xa0, 0x09, 0x01ad},
-	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
-	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
-	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN},
-	{0xa0, 0x6c, ZC3XX_R18D_YTARGET},
-	{0xa0, 0x61, ZC3XX_R116_RGAIN},
-	{0xa0, 0x65, ZC3XX_R118_BGAIN},
-	{0xa0, 0x09, 0x01ad},
-	{0xa0, 0x15, 0x01ae},
-	{0xa0, 0x4c, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf1, ZC3XX_R10B_RGB01},
-	{0xa0, 0x03, ZC3XX_R10C_RGB02},
-	{0xa0, 0xfe, ZC3XX_R10D_RGB10},
-	{0xa0, 0x51, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf1, ZC3XX_R10F_RGB12},
-	{0xa0, 0xec, ZC3XX_R110_RGB20},
-	{0xa0, 0x03, ZC3XX_R111_RGB21},
-	{0xa0, 0x51, ZC3XX_R112_RGB22},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-	{0xa0, 0x38, ZC3XX_R120_GAMMA00},	/* gamma > 5 */
-	{0xa0, 0x51, ZC3XX_R121_GAMMA01},
-	{0xa0, 0x6e, ZC3XX_R122_GAMMA02},
-	{0xa0, 0x8c, ZC3XX_R123_GAMMA03},
-	{0xa0, 0xa2, ZC3XX_R124_GAMMA04},
-	{0xa0, 0xb6, ZC3XX_R125_GAMMA05},
-	{0xa0, 0xc8, ZC3XX_R126_GAMMA06},
-	{0xa0, 0xd6, ZC3XX_R127_GAMMA07},
-	{0xa0, 0xe2, ZC3XX_R128_GAMMA08},
-	{0xa0, 0xed, ZC3XX_R129_GAMMA09},
-	{0xa0, 0xf5, ZC3XX_R12A_GAMMA0A},
-	{0xa0, 0xfc, ZC3XX_R12B_GAMMA0B},
-	{0xa0, 0xff, ZC3XX_R12C_GAMMA0C},
-	{0xa0, 0xff, ZC3XX_R12D_GAMMA0D},
-	{0xa0, 0xff, ZC3XX_R12E_GAMMA0E},
-	{0xa0, 0xff, ZC3XX_R12F_GAMMA0F},
-	{0xa0, 0x12, ZC3XX_R130_GAMMA10},
-	{0xa0, 0x1b, ZC3XX_R131_GAMMA11},
-	{0xa0, 0x1d, ZC3XX_R132_GAMMA12},
-	{0xa0, 0x1a, ZC3XX_R133_GAMMA13},
-	{0xa0, 0x15, ZC3XX_R134_GAMMA14},
-	{0xa0, 0x12, ZC3XX_R135_GAMMA15},
-	{0xa0, 0x0f, ZC3XX_R136_GAMMA16},
-	{0xa0, 0x0d, ZC3XX_R137_GAMMA17},
-	{0xa0, 0x0b, ZC3XX_R138_GAMMA18},
-	{0xa0, 0x09, ZC3XX_R139_GAMMA19},
-	{0xa0, 0x07, ZC3XX_R13A_GAMMA1A},
-	{0xa0, 0x05, ZC3XX_R13B_GAMMA1B},
-	{0xa0, 0x00, ZC3XX_R13C_GAMMA1C},
-	{0xa0, 0x00, ZC3XX_R13D_GAMMA1D},
-	{0xa0, 0x00, ZC3XX_R13E_GAMMA1E},
-	{0xa0, 0x01, ZC3XX_R13F_GAMMA1F},
-	{0xa0, 0x4c, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf1, ZC3XX_R10B_RGB01},
-	{0xa0, 0x03, ZC3XX_R10C_RGB02},
-	{0xa0, 0xfe, ZC3XX_R10D_RGB10},
-	{0xa0, 0x51, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf1, ZC3XX_R10F_RGB12},
-	{0xa0, 0xec, ZC3XX_R110_RGB20},
-	{0xa0, 0x03, ZC3XX_R111_RGB21},
-	{0xa0, 0x51, ZC3XX_R112_RGB22},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xa0, 0x05, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x62, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x00, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x09, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0xaa, ZC3XX_R093_I2CSETVALUE},
-	{0xa0, 0x01, ZC3XX_R094_I2CWRITEACK},
-	{0xa0, 0x01, ZC3XX_R090_I2CCOMMAND},
-	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
-	{0xa0, 0x03, ZC3XX_R191_EXPOSURELIMITMID},
-	{0xa0, 0x9b, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0x47, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x1c, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x66, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0x62, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0x90, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0xc8, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x09, 0x01ad},
-	{0xa0, 0x15, 0x01ae},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x30, 0x0007},
-	{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x00, 0x0007},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{}
-};
-
-static const struct usb_action tas5130cxx_InitialScale[] = {	/* 320x240 */
+static const struct usb_action tas5130c_InitialScale[] = {	/* 320x240 */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x50, ZC3XX_R002_CLOCKSELECT},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
@@ -5377,7 +5223,7 @@ static const struct usb_action tas5130cxx_InitialScale[] = {	/* 320x240 */
 	{0xa0, 0x02, ZC3XX_R0A6_EXPOSUREBLACKLVL},
 	{}
 };
-static const struct usb_action tas5130cxx_Initial[] = {	/* 640x480 */
+static const struct usb_action tas5130c_Initial[] = {	/* 640x480 */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x40, ZC3XX_R002_CLOCKSELECT},
 	{0xa0, 0x00, ZC3XX_R008_CLOCKSETTING},
@@ -5413,7 +5259,7 @@ static const struct usb_action tas5130cxx_Initial[] = {	/* 640x480 */
 	{0xa0, 0x02, ZC3XX_R0A6_EXPOSUREBLACKLVL},
 	{}
 };
-static const struct usb_action tas5130cxx_50HZ[] = {
+static const struct usb_action tas5130c_50HZ[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
 	{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
 	{0xaa, 0xa4, 0x0063}, /* 00,a4,63,aa */
@@ -5438,7 +5284,7 @@ static const struct usb_action tas5130cxx_50HZ[] = {
 	{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
 	{}
 };
-static const struct usb_action tas5130cxx_50HZScale[] = {
+static const struct usb_action tas5130c_50HZScale[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
 	{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
 	{0xaa, 0xa4, 0x0077}, /* 00,a4,77,aa */
@@ -5463,7 +5309,7 @@ static const struct usb_action tas5130cxx_50HZScale[] = {
 	{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
 	{}
 };
-static const struct usb_action tas5130cxx_60HZ[] = {
+static const struct usb_action tas5130c_60HZ[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
 	{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
 	{0xaa, 0xa4, 0x0036}, /* 00,a4,36,aa */
@@ -5488,7 +5334,7 @@ static const struct usb_action tas5130cxx_60HZ[] = {
 	{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
 	{}
 };
-static const struct usb_action tas5130cxx_60HZScale[] = {
+static const struct usb_action tas5130c_60HZScale[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
 	{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
 	{0xaa, 0xa4, 0x0077}, /* 00,a4,77,aa */
@@ -5513,7 +5359,7 @@ static const struct usb_action tas5130cxx_60HZScale[] = {
 	{0xa0, 0x50, ZC3XX_R11D_GLOBALGAIN},
 	{}
 };
-static const struct usb_action tas5130cxx_NoFliker[] = {
+static const struct usb_action tas5130c_NoFliker[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
 	{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
 	{0xaa, 0xa4, 0x0040}, /* 00,a4,40,aa */
@@ -5539,7 +5385,7 @@ static const struct usb_action tas5130cxx_NoFliker[] = {
 	{}
 };
 
-static const struct usb_action tas5130cxx_NoFlikerScale[] = {
+static const struct usb_action tas5130c_NoFlikerScale[] = {
 	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS}, /* 00,19,00,cc */
 	{0xaa, 0xa3, 0x0001}, /* 00,a3,01,aa */
 	{0xaa, 0xa4, 0x0090}, /* 00,a4,90,aa */
@@ -5840,13 +5686,22 @@ static const struct usb_action tas5130c_vf0250_NoFliker[] = {
 static u8 reg_r_i(struct gspca_dev *gspca_dev,
 		u16 index)
 {
-	usb_control_msg(gspca_dev->dev,
+	int ret;
+
+	if (gspca_dev->usb_err < 0)
+		return 0;
+	ret = usb_control_msg(gspca_dev->dev,
 			usb_rcvctrlpipe(gspca_dev->dev, 0),
 			0xa1,
 			USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
 			0x01,			/* value */
 			index, gspca_dev->usb_buf, 1,
 			500);
+	if (ret < 0) {
+		PDEBUG(D_ERR, "reg_r_i err %d", ret);
+		gspca_dev->usb_err = ret;
+		return 0;
+	}
 	return gspca_dev->usb_buf[0];
 }
 
@@ -5860,24 +5715,32 @@ static u8 reg_r(struct gspca_dev *gspca_dev,
 	return ret;
 }
 
-static void reg_w_i(struct usb_device *dev,
+static void reg_w_i(struct gspca_dev *gspca_dev,
 			u8 value,
 			u16 index)
 {
-	usb_control_msg(dev,
-			usb_sndctrlpipe(dev, 0),
+	int ret;
+
+	if (gspca_dev->usb_err < 0)
+		return;
+	ret = usb_control_msg(gspca_dev->dev,
+			usb_sndctrlpipe(gspca_dev->dev, 0),
 			0xa0,
 			USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
 			value, index, NULL, 0,
 			500);
+	if (ret < 0) {
+		PDEBUG(D_ERR, "reg_w_i err %d", ret);
+		gspca_dev->usb_err = ret;
+	}
 }
 
-static void reg_w(struct usb_device *dev,
+static void reg_w(struct gspca_dev *gspca_dev,
 			u8 value,
 			u16 index)
 {
 	PDEBUG(D_USBO, "reg w [%04x] = %02x", index, value);
-	reg_w_i(dev, value, index);
+	reg_w_i(gspca_dev, value, index);
 }
 
 static u16 i2c_read(struct gspca_dev *gspca_dev,
@@ -5886,8 +5749,10 @@ static u16 i2c_read(struct gspca_dev *gspca_dev,
 	u8 retbyte;
 	u16 retval;
 
-	reg_w_i(gspca_dev->dev, reg, 0x0092);
-	reg_w_i(gspca_dev->dev, 0x02, 0x0090);		/* <- read command */
+	if (gspca_dev->usb_err < 0)
+		return 0;
+	reg_w_i(gspca_dev, reg, 0x0092);
+	reg_w_i(gspca_dev, 0x02, 0x0090);		/* <- read command */
 	msleep(20);
 	retbyte = reg_r_i(gspca_dev, 0x0091);		/* read status */
 	if (retbyte != 0x00)
@@ -5906,10 +5771,12 @@ static u8 i2c_write(struct gspca_dev *gspca_dev,
 {
 	u8 retbyte;
 
-	reg_w_i(gspca_dev->dev, reg, 0x92);
-	reg_w_i(gspca_dev->dev, valL, 0x93);
-	reg_w_i(gspca_dev->dev, valH, 0x94);
-	reg_w_i(gspca_dev->dev, 0x01, 0x90);		/* <- write command */
+	if (gspca_dev->usb_err < 0)
+		return 0;
+	reg_w_i(gspca_dev, reg, 0x92);
+	reg_w_i(gspca_dev, valL, 0x93);
+	reg_w_i(gspca_dev, valH, 0x94);
+	reg_w_i(gspca_dev, 0x01, 0x90);		/* <- write command */
 	msleep(1);
 	retbyte = reg_r_i(gspca_dev, 0x0091);		/* read status */
 	if (retbyte != 0x00)
@@ -5925,7 +5792,7 @@ static void usb_exchange(struct gspca_dev *gspca_dev,
 	while (action->req) {
 		switch (action->req) {
 		case 0xa0:	/* write register */
-			reg_w(gspca_dev->dev, action->val, action->idx);
+			reg_w(gspca_dev, action->val, action->idx);
 			break;
 		case 0xa1:	/* read status */
 			reg_r(gspca_dev, action->idx);
@@ -5974,38 +5841,37 @@ static void setmatrix(struct gspca_dev *gspca_dev)
 	static const u8 vf0250_matrix[9] =
 		{0x7b, 0xea, 0xea, 0xea, 0x7b, 0xea, 0xea, 0xea, 0x7b};
 	static const u8 *matrix_tb[SENSOR_MAX] = {
-		adcm2700_matrix, /* SENSOR_ADCM2700 0 */
-		ov7620_matrix,	/* SENSOR_CS2102 1 */
-		NULL,		/* SENSOR_CS2102K 2 */
-		gc0305_matrix,	/* SENSOR_GC0305 3 */
-		NULL,		/* SENSOR_HDCS2020b 4 */
-		NULL,		/* SENSOR_HV7131B 5 */
-		NULL,		/* SENSOR_HV7131C 6 */
-		NULL,		/* SENSOR_ICM105A 7 */
-		NULL,		/* SENSOR_MC501CB 8 */
-		gc0305_matrix,	/* SENSOR_MI0360SOC 9 */
-		ov7620_matrix,	/* SENSOR_OV7620 10 */
-		NULL,		/* SENSOR_OV7630C 11 */
-		NULL,		/* SENSOR_PAS106 12 */
-		pas202b_matrix,	/* SENSOR_PAS202B 13 */
-		gc0305_matrix,	/* SENSOR_PB0330 14 */
-		po2030_matrix,	/* SENSOR_PO2030 15 */
-		NULL,		/* SENSOR_TAS5130CK 16 */
-		tas5130c_matrix, /* SENSOR_TAS5130CXX 17 */
-		vf0250_matrix,	/* SENSOR_TAS5130C_VF0250 18 */
+		[SENSOR_ADCM2700] =	adcm2700_matrix,
+		[SENSOR_CS2102] =	ov7620_matrix,
+		[SENSOR_CS2102K] =	NULL,
+		[SENSOR_GC0305] =	gc0305_matrix,
+		[SENSOR_HDCS2020b] =	NULL,
+		[SENSOR_HV7131B] =	NULL,
+		[SENSOR_HV7131R] =	NULL,
+		[SENSOR_ICM105A] =	po2030_matrix,
+		[SENSOR_MC501CB] =	NULL,
+		[SENSOR_MT9V111_1] =	gc0305_matrix,
+		[SENSOR_MT9V111_3] =	gc0305_matrix,
+		[SENSOR_OV7620] =	ov7620_matrix,
+		[SENSOR_OV7630C] =	NULL,
+		[SENSOR_PAS106] =	NULL,
+		[SENSOR_PAS202B] =	pas202b_matrix,
+		[SENSOR_PB0330] =	gc0305_matrix,
+		[SENSOR_PO2030] =	po2030_matrix,
+		[SENSOR_TAS5130C] =	tas5130c_matrix,
+		[SENSOR_TAS5130C_VF0250] = vf0250_matrix,
 	};
 
 	matrix = matrix_tb[sd->sensor];
 	if (matrix == NULL)
 		return;		/* matrix already loaded */
 	for (i = 0; i < ARRAY_SIZE(ov7620_matrix); i++)
-		reg_w(gspca_dev->dev, matrix[i], 0x010a + i);
+		reg_w(gspca_dev, matrix[i], 0x010a + i);
 }
 
 static void setsharpness(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	struct usb_device *dev = gspca_dev->dev;
 	int sharpness;
 	static const u8 sharpness_tb[][2] = {
 		{0x02, 0x03},
@@ -6015,17 +5881,16 @@ static void setsharpness(struct gspca_dev *gspca_dev)
 	};
 
 	sharpness = sd->sharpness;
-	reg_w(dev, sharpness_tb[sharpness][0], 0x01c6);
+	reg_w(gspca_dev, sharpness_tb[sharpness][0], 0x01c6);
 	reg_r(gspca_dev, 0x01c8);
 	reg_r(gspca_dev, 0x01c9);
 	reg_r(gspca_dev, 0x01ca);
-	reg_w(dev, sharpness_tb[sharpness][1], 0x01cb);
+	reg_w(gspca_dev, sharpness_tb[sharpness][1], 0x01cb);
 }
 
 static void setcontrast(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	struct usb_device *dev = gspca_dev->dev;
 	const u8 *Tgamma;
 	int g, i, brightness, contrast, adj, gp1, gp2;
 	u8 gr[16];
@@ -6063,7 +5928,7 @@ static void setcontrast(struct gspca_dev *gspca_dev)
 			g = 0xff;
 		else if (g < 0)
 			g = 0;
-		reg_w(dev, g, 0x0120 + i);	/* gamma */
+		reg_w(gspca_dev, g, 0x0120 + i);	/* gamma */
 		if (contrast > 0)
 			adj--;
 		else if (contrast < 0)
@@ -6077,13 +5942,12 @@ static void setcontrast(struct gspca_dev *gspca_dev)
 	}
 	gr[15] = (0xff - gp2) / 2;
 	for (i = 0; i < 16; i++)
-		reg_w(dev, gr[i], 0x0130 + i);	/* gradient */
+		reg_w(gspca_dev, gr[i], 0x0130 + i);	/* gradient */
 }
 
 static void setquality(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	struct usb_device *dev = gspca_dev->dev;
 	u8 frxt;
 
 	switch (sd->sensor) {
@@ -6096,9 +5960,9 @@ static void setquality(struct gspca_dev *gspca_dev)
 		return;
 	}
 /*fixme: is it really 0008 0007 0018 for all other sensors? */
-	reg_w(dev, QUANT_VAL, 0x0008);
+	reg_w(gspca_dev, QUANT_VAL, 0x0008);
 	frxt = 0x30;
-	reg_w(dev, frxt, 0x0007);
+	reg_w(gspca_dev, frxt, 0x0007);
 #if QUANT_VAL == 0 || QUANT_VAL == 1 || QUANT_VAL == 2
 	frxt = 0xff;
 #elif QUANT_VAL == 3
@@ -6108,7 +5972,7 @@ static void setquality(struct gspca_dev *gspca_dev)
 #else
 	frxt = 0x20;
 #endif
-	reg_w(dev, frxt, 0x0018);
+	reg_w(gspca_dev, frxt, 0x0018);
 }
 
 /* Matches the sensor's internal frame rate to the lighting frequency.
@@ -6116,87 +5980,86 @@ static void setquality(struct gspca_dev *gspca_dev)
  *	50Hz, for European and Asian lighting (default)
  *	60Hz, for American lighting
  *	0 = No Fliker (for outdoore usage)
- * Returns: 0 for success
  */
-static int setlightfreq(struct gspca_dev *gspca_dev)
+static void setlightfreq(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 	int i, mode;
 	const struct usb_action *zc3_freq;
 	static const struct usb_action *freq_tb[SENSOR_MAX][6] = {
-/* SENSOR_ADCM2700 0 */
+	[SENSOR_ADCM2700] =
 		{adcm2700_NoFliker, adcm2700_NoFliker,
 		 adcm2700_50HZ, adcm2700_50HZ,
 		 adcm2700_60HZ, adcm2700_60HZ},
-/* SENSOR_CS2102 1 */
+	[SENSOR_CS2102] =
 		{cs2102_NoFliker, cs2102_NoFlikerScale,
 		 cs2102_50HZ, cs2102_50HZScale,
 		 cs2102_60HZ, cs2102_60HZScale},
-/* SENSOR_CS2102K 2 */
+	[SENSOR_CS2102K] =
 		{cs2102_NoFliker, cs2102_NoFlikerScale,
 		 NULL, NULL, /* currently disabled */
 		 NULL, NULL},
-/* SENSOR_GC0305 3 */
+	[SENSOR_GC0305] =
 		{gc0305_NoFliker, gc0305_NoFliker,
 		 gc0305_50HZ, gc0305_50HZ,
 		 gc0305_60HZ, gc0305_60HZ},
-/* SENSOR_HDCS2020b 4 */
+	[SENSOR_HDCS2020b] =
 		{hdcs2020b_NoFliker, hdcs2020b_NoFliker,
 		 hdcs2020b_50HZ, hdcs2020b_50HZ,
 		 hdcs2020b_60HZ, hdcs2020b_60HZ},
-/* SENSOR_HV7131B 5 */
+	[SENSOR_HV7131B] =
 		{hv7131b_NoFliker, hv7131b_NoFlikerScale,
 		 hv7131b_50HZ, hv7131b_50HZScale,
 		 hv7131b_60HZ, hv7131b_60HZScale},
-/* SENSOR_HV7131C 6 */
-		{NULL, NULL,
-		 NULL, NULL,
-		 NULL, NULL},
-/* SENSOR_ICM105A 7 */
+	[SENSOR_HV7131R] =
+		{hv7131r_NoFliker, hv7131r_NoFlikerScale,
+		 hv7131r_50HZ, hv7131r_50HZScale,
+		 hv7131r_60HZ, hv7131r_60HZScale},
+	[SENSOR_ICM105A] =
 		{icm105a_NoFliker, icm105a_NoFlikerScale,
 		 icm105a_50HZ, icm105a_50HZScale,
 		 icm105a_60HZ, icm105a_60HZScale},
-/* SENSOR_MC501CB 8 */
+	[SENSOR_MC501CB] =
 		{mc501cb_NoFliker, mc501cb_NoFlikerScale,
 		 mc501cb_50HZ, mc501cb_50HZScale,
 		 mc501cb_60HZ, mc501cb_60HZScale},
-/* SENSOR_MI0360SOC 9 */
-		{mi360soc_AENoFliker, mi360soc_AENoFlikerScale,
-		 mi360soc_AE50HZ, mi360soc_AE50HZScale,
-		 mi360soc_AE60HZ, mi360soc_AE60HZScale},
-/* SENSOR_OV7620 10 */
+	[SENSOR_MT9V111_1] =
+		{mt9v111_1_AENoFliker, mt9v111_1_AENoFlikerScale,
+		 mt9v111_1_AE50HZ, mt9v111_1_AE50HZScale,
+		 mt9v111_1_AE60HZ, mt9v111_1_AE60HZScale},
+	[SENSOR_MT9V111_3] =
+		{mt9v111_3_AENoFliker, mt9v111_3_AENoFlikerScale,
+		 mt9v111_3_AE50HZ, mt9v111_3_AE50HZScale,
+		 mt9v111_3_AE60HZ, mt9v111_3_AE60HZScale},
+	[SENSOR_OV7620] =
 		{ov7620_NoFliker, ov7620_NoFliker,
 		 ov7620_50HZ, ov7620_50HZ,
 		 ov7620_60HZ, ov7620_60HZ},
-/* SENSOR_OV7630C 11 */
+	[SENSOR_OV7630C] =
 		{NULL, NULL,
 		 NULL, NULL,
 		 NULL, NULL},
-/* SENSOR_PAS106 12 */
+	[SENSOR_PAS106] =
 		{pas106b_NoFliker, pas106b_NoFliker,
 		 pas106b_50HZ, pas106b_50HZ,
 		 pas106b_60HZ, pas106b_60HZ},
-/* SENSOR_PAS202B 13 */
+	[SENSOR_PAS202B] =
 		{pas202b_NoFliker, pas202b_NoFlikerScale,
 		 pas202b_50HZ, pas202b_50HZScale,
 		 pas202b_60HZ, pas202b_60HZScale},
-/* SENSOR_PB0330 14 */
+	[SENSOR_PB0330] =
 		{pb0330_NoFliker, pb0330_NoFlikerScale,
 		 pb0330_50HZ, pb0330_50HZScale,
 		 pb0330_60HZ, pb0330_60HZScale},
-/* SENSOR_PO2030 15 */
+	[SENSOR_PO2030] =
 		{po2030_NoFliker, po2030_NoFliker,
 		 po2030_50HZ, po2030_50HZ,
 		 po2030_60HZ, po2030_60HZ},
-/* SENSOR_TAS5130CK 16 */
-		{tas5130cxx_NoFliker, tas5130cxx_NoFlikerScale,
-		 tas5130cxx_50HZ, tas5130cxx_50HZScale,
-		 tas5130cxx_60HZ, tas5130cxx_60HZScale},
-/* SENSOR_TAS5130CXX 17 */
-		{tas5130cxx_NoFliker, tas5130cxx_NoFlikerScale,
-		 tas5130cxx_50HZ, tas5130cxx_50HZScale,
-		 tas5130cxx_60HZ, tas5130cxx_60HZScale},
-/* SENSOR_TAS5130C_VF0250 18 */
+	[SENSOR_TAS5130C] =
+		{tas5130c_NoFliker, tas5130c_NoFlikerScale,
+		 tas5130c_50HZ, tas5130c_50HZScale,
+		 tas5130c_60HZ, tas5130c_60HZScale},
+	[SENSOR_TAS5130C_VF0250] =
 		{tas5130c_vf0250_NoFliker, tas5130c_vf0250_NoFlikerScale,
 		 tas5130c_vf0250_50HZ, tas5130c_vf0250_50HZScale,
 		 tas5130c_vf0250_60HZ, tas5130c_vf0250_60HZScale},
@@ -6207,29 +6070,28 @@ static int setlightfreq(struct gspca_dev *gspca_dev)
 	if (mode)
 		i++;			/* 320x240 */
 	zc3_freq = freq_tb[sd->sensor][i];
-	if (zc3_freq != NULL) {
-		usb_exchange(gspca_dev, zc3_freq);
-		switch (sd->sensor) {
-		case SENSOR_GC0305:
-			if (mode			/* if 320x240 */
-			    && sd->lightfreq == 1)	/* and 50Hz */
-				reg_w(gspca_dev->dev, 0x85, 0x018d);
-						/* win: 0x80, 0x018d */
-			break;
-		case SENSOR_OV7620:
-			if (!mode) {			/* if 640x480 */
-				if (sd->lightfreq != 0)	/* and 50 or 60 Hz */
-					reg_w(gspca_dev->dev, 0x40, 0x0002);
-				else
-					reg_w(gspca_dev->dev, 0x44, 0x0002);
-			}
-			break;
-		case SENSOR_PAS202B:
-			reg_w(gspca_dev->dev, 0x00, 0x01a7);
-			break;
+	if (zc3_freq == NULL)
+		return;
+	usb_exchange(gspca_dev, zc3_freq);
+	switch (sd->sensor) {
+	case SENSOR_GC0305:
+		if (mode			/* if 320x240 */
+		    && sd->lightfreq == 1)	/* and 50Hz */
+			reg_w(gspca_dev, 0x85, 0x018d);
+					/* win: 0x80, 0x018d */
+		break;
+	case SENSOR_OV7620:
+		if (!mode) {			/* if 640x480 */
+			if (sd->lightfreq != 0)	/* and 50 or 60 Hz */
+				reg_w(gspca_dev, 0x40, 0x0002);
+			else
+				reg_w(gspca_dev, 0x44, 0x0002);
 		}
+		break;
+	case SENSOR_PAS202B:
+		reg_w(gspca_dev, 0x00, 0x01a7);
+		break;
 	}
-	return 0;
 }
 
 static void setautogain(struct gspca_dev *gspca_dev)
@@ -6241,45 +6103,46 @@ static void setautogain(struct gspca_dev *gspca_dev)
 		autoval = 0x42;
 	else
 		autoval = 0x02;
-	reg_w(gspca_dev->dev, autoval, 0x0180);
+	reg_w(gspca_dev, autoval, 0x0180);
 }
 
-static void send_unknown(struct usb_device *dev, int sensor)
+static void send_unknown(struct gspca_dev *gspca_dev, int sensor)
 {
-	reg_w(dev, 0x01, 0x0000);		/* led off */
+	reg_w(gspca_dev, 0x01, 0x0000);		/* led off */
 	switch (sensor) {
 	case SENSOR_PAS106:
-		reg_w(dev, 0x03, 0x003a);
-		reg_w(dev, 0x0c, 0x003b);
-		reg_w(dev, 0x08, 0x0038);
+		reg_w(gspca_dev, 0x03, 0x003a);
+		reg_w(gspca_dev, 0x0c, 0x003b);
+		reg_w(gspca_dev, 0x08, 0x0038);
 		break;
 	case SENSOR_ADCM2700:
 	case SENSOR_GC0305:
 	case SENSOR_OV7620:
-	case SENSOR_MI0360SOC:
+	case SENSOR_MT9V111_1:
+	case SENSOR_MT9V111_3:
 	case SENSOR_PB0330:
 	case SENSOR_PO2030:
-		reg_w(dev, 0x0d, 0x003a);
-		reg_w(dev, 0x02, 0x003b);
-		reg_w(dev, 0x00, 0x0038);
+		reg_w(gspca_dev, 0x0d, 0x003a);
+		reg_w(gspca_dev, 0x02, 0x003b);
+		reg_w(gspca_dev, 0x00, 0x0038);
 		break;
 	case SENSOR_PAS202B:
-		reg_w(dev, 0x03, 0x003b);
-		reg_w(dev, 0x0c, 0x003a);
-		reg_w(dev, 0x0b, 0x0039);
-		reg_w(dev, 0x0b, 0x0038);
+		reg_w(gspca_dev, 0x03, 0x003b);
+		reg_w(gspca_dev, 0x0c, 0x003a);
+		reg_w(gspca_dev, 0x0b, 0x0039);
+		reg_w(gspca_dev, 0x0b, 0x0038);
 		break;
 	}
 }
 
 /* start probe 2 wires */
-static void start_2wr_probe(struct usb_device *dev, int sensor)
+static void start_2wr_probe(struct gspca_dev *gspca_dev, int sensor)
 {
-	reg_w(dev, 0x01, 0x0000);
-	reg_w(dev, sensor, 0x0010);
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0x03, 0x0012);
-	reg_w(dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0000);
+	reg_w(gspca_dev, sensor, 0x0010);
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0x03, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
 /*	msleep(2); */
 }
 
@@ -6287,14 +6150,14 @@ static int sif_probe(struct gspca_dev *gspca_dev)
 {
 	u16 checkword;
 
-	start_2wr_probe(gspca_dev->dev, 0x0f);		/* PAS106 */
-	reg_w(gspca_dev->dev, 0x08, 0x008d);
+	start_2wr_probe(gspca_dev, 0x0f);		/* PAS106 */
+	reg_w(gspca_dev, 0x08, 0x008d);
 	msleep(150);
 	checkword = ((i2c_read(gspca_dev, 0x00) & 0x0f) << 4)
 			| ((i2c_read(gspca_dev, 0x01) & 0xf0) >> 4);
 	PDEBUG(D_PROBE, "probe sif 0x%04x", checkword);
 	if (checkword == 0x0007) {
-		send_unknown(gspca_dev->dev, SENSOR_PAS106);
+		send_unknown(gspca_dev, SENSOR_PAS106);
 		return 0x0f;			/* PAS106 */
 	}
 	return -1;
@@ -6302,23 +6165,22 @@ static int sif_probe(struct gspca_dev *gspca_dev)
 
 static int vga_2wr_probe(struct gspca_dev *gspca_dev)
 {
-	struct usb_device *dev = gspca_dev->dev;
 	u16 retword;
 
-	start_2wr_probe(dev, 0x00);		/* HV7131B */
+	start_2wr_probe(gspca_dev, 0x00);	/* HV7131B */
 	i2c_write(gspca_dev, 0x01, 0xaa, 0x00);
 	retword = i2c_read(gspca_dev, 0x01);
 	if (retword != 0)
 		return 0x00;			/* HV7131B */
 
-	start_2wr_probe(dev, 0x04);		/* CS2102 */
+	start_2wr_probe(gspca_dev, 0x04);	/* CS2102 */
 	i2c_write(gspca_dev, 0x01, 0xaa, 0x00);
 	retword = i2c_read(gspca_dev, 0x01);
 	if (retword != 0)
 		return 0x04;			/* CS2102 */
 
-	start_2wr_probe(dev, 0x06);		/* OmniVision */
-	reg_w(dev, 0x08, 0x008d);
+	start_2wr_probe(gspca_dev, 0x06);	/* OmniVision */
+	reg_w(gspca_dev, 0x08, 0x008d);
 	i2c_write(gspca_dev, 0x11, 0xaa, 0x00);
 	retword = i2c_read(gspca_dev, 0x11);
 	if (retword != 0) {
@@ -6327,14 +6189,14 @@ static int vga_2wr_probe(struct gspca_dev *gspca_dev)
 		goto ov_check;
 	}
 
-	start_2wr_probe(dev, 0x08);		/* HDCS2020 */
+	start_2wr_probe(gspca_dev, 0x08);	/* HDCS2020 */
 	i2c_write(gspca_dev, 0x1c, 0x00, 0x00);
 	i2c_write(gspca_dev, 0x15, 0xaa, 0x00);
 	retword = i2c_read(gspca_dev, 0x15);
 	if (retword != 0)
 		return 0x08;			/* HDCS2020 */
 
-	start_2wr_probe(dev, 0x0a);		/* PB0330 */
+	start_2wr_probe(gspca_dev, 0x0a);	/* PB0330 */
 	i2c_write(gspca_dev, 0x07, 0xaa, 0xaa);
 	retword = i2c_read(gspca_dev, 0x07);
 	if (retword != 0)
@@ -6346,23 +6208,23 @@ static int vga_2wr_probe(struct gspca_dev *gspca_dev)
 	if (retword != 0)
 		return 0x0a;			/* PB0330 ?? */
 
-	start_2wr_probe(dev, 0x0c);		/* ICM105A */
+	start_2wr_probe(gspca_dev, 0x0c);	/* ICM105A */
 	i2c_write(gspca_dev, 0x01, 0x11, 0x00);
 	retword = i2c_read(gspca_dev, 0x01);
 	if (retword != 0)
 		return 0x0c;			/* ICM105A */
 
-	start_2wr_probe(dev, 0x0e);		/* PAS202BCB */
-	reg_w(dev, 0x08, 0x008d);
+	start_2wr_probe(gspca_dev, 0x0e);	/* PAS202BCB */
+	reg_w(gspca_dev, 0x08, 0x008d);
 	i2c_write(gspca_dev, 0x03, 0xaa, 0x00);
 	msleep(50);
 	retword = i2c_read(gspca_dev, 0x03);
 	if (retword != 0) {
-		send_unknown(dev, SENSOR_PAS202B);
+		send_unknown(gspca_dev, SENSOR_PAS202B);
 		return 0x0e;			/* PAS202BCB */
 	}
 
-	start_2wr_probe(dev, 0x02);		/* TAS5130C */
+	start_2wr_probe(gspca_dev, 0x02);	/* TAS5130C */
 	i2c_write(gspca_dev, 0x01, 0xaa, 0x00);
 	retword = i2c_read(gspca_dev, 0x01);
 	if (retword != 0)
@@ -6371,20 +6233,20 @@ ov_check:
 	reg_r(gspca_dev, 0x0010);		/* ?? */
 	reg_r(gspca_dev, 0x0010);
 
-	reg_w(dev, 0x01, 0x0000);
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0x06, 0x0010);		/* OmniVision */
-	reg_w(dev, 0xa1, 0x008b);
-	reg_w(dev, 0x08, 0x008d);
+	reg_w(gspca_dev, 0x01, 0x0000);
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0x06, 0x0010);		/* OmniVision */
+	reg_w(gspca_dev, 0xa1, 0x008b);
+	reg_w(gspca_dev, 0x08, 0x008d);
 	msleep(500);
-	reg_w(dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
 	i2c_write(gspca_dev, 0x12, 0x80, 0x00);	/* sensor reset */
 	retword = i2c_read(gspca_dev, 0x0a) << 8;
 	retword |= i2c_read(gspca_dev, 0x0b);
 	PDEBUG(D_PROBE, "probe 2wr ov vga 0x%04x", retword);
 	switch (retword) {
 	case 0x7631:				/* OV7630C */
-		reg_w(dev, 0x06, 0x0010);
+		reg_w(gspca_dev, 0x06, 0x0010);
 		break;
 	case 0x7620:				/* OV7620 */
 	case 0x7648:				/* OV7648 */
@@ -6401,32 +6263,31 @@ struct sensor_by_chipset_revision {
 };
 static const struct sensor_by_chipset_revision chipset_revision_sensor[] = {
 	{0xc000, 0x12},		/* TAS5130C */
-	{0xc001, 0x13},		/* MI0360SOC */
+	{0xc001, 0x13},		/* MT9V111 */
 	{0xe001, 0x13},
 	{0x8001, 0x13},
 	{0x8000, 0x14},		/* CS2102K */
-	{0x8400, 0x15},		/* TAS5130K */
+	{0x8400, 0x15},		/* MT9V111 */
 	{0xe400, 0x15},
 };
 
 static int vga_3wr_probe(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	struct usb_device *dev = gspca_dev->dev;
 	int i;
 	u8 retbyte;
 	u16 retword;
 
 /*fixme: lack of 8b=b3 (11,12)-> 10, 8b=e0 (14,15,16)-> 12 found in gspcav1*/
-	reg_w(dev, 0x02, 0x0010);
+	reg_w(gspca_dev, 0x02, 0x0010);
 	reg_r(gspca_dev, 0x0010);
-	reg_w(dev, 0x01, 0x0000);
-	reg_w(dev, 0x00, 0x0010);
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0x91, 0x008b);
-	reg_w(dev, 0x03, 0x0012);
-	reg_w(dev, 0x01, 0x0012);
-	reg_w(dev, 0x05, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0000);
+	reg_w(gspca_dev, 0x00, 0x0010);
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0x91, 0x008b);
+	reg_w(gspca_dev, 0x03, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x05, 0x0012);
 	retword = i2c_read(gspca_dev, 0x14);
 	if (retword != 0)
 		return 0x11;			/* HV7131R */
@@ -6437,93 +6298,90 @@ static int vga_3wr_probe(struct gspca_dev *gspca_dev)
 	if (retword != 0)
 		return 0x11;			/* HV7131R */
 
-	reg_w(dev, 0x02, 0x0010);
+	reg_w(gspca_dev, 0x02, 0x0010);
 	retword = reg_r(gspca_dev, 0x000b) << 8;
 	retword |= reg_r(gspca_dev, 0x000a);
 	PDEBUG(D_PROBE, "probe 3wr vga 1 0x%04x", retword);
 	reg_r(gspca_dev, 0x0010);
-	/* value 0x4001 is meaningless */
-	if (retword != 0x4001) {
-		if ((retword & 0xff00) == 0x6400)
-			return 0x02;		/* TAS5130C */
-		for (i = 0; i < ARRAY_SIZE(chipset_revision_sensor); i++) {
-			if (chipset_revision_sensor[i].revision == retword) {
-				sd->chip_revision = retword;
-				send_unknown(dev, SENSOR_PB0330);
-				return chipset_revision_sensor[i]
-							.internal_sensor_id;
-			}
+	if ((retword & 0xff00) == 0x6400)
+		return 0x02;		/* TAS5130C */
+	for (i = 0; i < ARRAY_SIZE(chipset_revision_sensor); i++) {
+		if (chipset_revision_sensor[i].revision == retword) {
+			sd->chip_revision = retword;
+			send_unknown(gspca_dev, SENSOR_PB0330);
+			return chipset_revision_sensor[i]
+						.internal_sensor_id;
 		}
 	}
 
-	reg_w(dev, 0x01, 0x0000);	/* check PB0330 */
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0xdd, 0x008b);
-	reg_w(dev, 0x0a, 0x0010);
-	reg_w(dev, 0x03, 0x0012);
-	reg_w(dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0000);	/* check PB0330 */
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0xdd, 0x008b);
+	reg_w(gspca_dev, 0x0a, 0x0010);
+	reg_w(gspca_dev, 0x03, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
 	retword = i2c_read(gspca_dev, 0x00);
 	if (retword != 0) {
-		PDEBUG(D_PROBE, "probe 3wr vga type 0a ?");
+		PDEBUG(D_PROBE, "probe 3wr vga type 0a");
 		return 0x0a;			/* PB0330 */
 	}
 
-	reg_w(dev, 0x01, 0x0000);
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0x98, 0x008b);
-	reg_w(dev, 0x01, 0x0010);
-	reg_w(dev, 0x03, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0000);
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0x98, 0x008b);
+	reg_w(gspca_dev, 0x01, 0x0010);
+	reg_w(gspca_dev, 0x03, 0x0012);
 	msleep(2);
-	reg_w(dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
 	retword = i2c_read(gspca_dev, 0x00);
 	if (retword != 0) {
 		PDEBUG(D_PROBE, "probe 3wr vga type %02x", retword);
 		if (retword == 0x0011)			/* VF0250 */
 			return 0x0250;
 		if (retword == 0x0029)			/* gc0305 */
-			send_unknown(dev, SENSOR_GC0305);
+			send_unknown(gspca_dev, SENSOR_GC0305);
 		return retword;
 	}
 
-	reg_w(dev, 0x01, 0x0000);	/* check OmniVision */
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0xa1, 0x008b);
-	reg_w(dev, 0x08, 0x008d);
-	reg_w(dev, 0x06, 0x0010);
-	reg_w(dev, 0x01, 0x0012);
-	reg_w(dev, 0x05, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0000);	/* check OmniVision */
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0xa1, 0x008b);
+	reg_w(gspca_dev, 0x08, 0x008d);
+	reg_w(gspca_dev, 0x06, 0x0010);
+	reg_w(gspca_dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x05, 0x0012);
 	if (i2c_read(gspca_dev, 0x1c) == 0x007f	/* OV7610 - manufacturer ID */
 	    && i2c_read(gspca_dev, 0x1d) == 0x00a2) {
-		send_unknown(dev, SENSOR_OV7620);
+		send_unknown(gspca_dev, SENSOR_OV7620);
 		return 0x06;		/* OmniVision confirm ? */
 	}
 
-	reg_w(dev, 0x01, 0x0000);
-	reg_w(dev, 0x00, 0x0002);
-	reg_w(dev, 0x01, 0x0010);
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0xee, 0x008b);
-	reg_w(dev, 0x03, 0x0012);
-	reg_w(dev, 0x01, 0x0012);
-	reg_w(dev, 0x05, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0000);
+	reg_w(gspca_dev, 0x00, 0x0002);
+	reg_w(gspca_dev, 0x01, 0x0010);
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0xee, 0x008b);
+	reg_w(gspca_dev, 0x03, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x05, 0x0012);
 	retword = i2c_read(gspca_dev, 0x00) << 8;	/* ID 0 */
 	retword |= i2c_read(gspca_dev, 0x01);		/* ID 1 */
 	PDEBUG(D_PROBE, "probe 3wr vga 2 0x%04x", retword);
 	if (retword == 0x2030) {
 		retbyte = i2c_read(gspca_dev, 0x02);	/* revision number */
 		PDEBUG(D_PROBE, "sensor PO2030 rev 0x%02x", retbyte);
-		send_unknown(dev, SENSOR_PO2030);
+		send_unknown(gspca_dev, SENSOR_PO2030);
 		return retword;
 	}
 
-	reg_w(dev, 0x01, 0x0000);
-	reg_w(dev, 0x0a, 0x0010);
-	reg_w(dev, 0xd3, 0x008b);
-	reg_w(dev, 0x01, 0x0001);
-	reg_w(dev, 0x03, 0x0012);
-	reg_w(dev, 0x01, 0x0012);
-	reg_w(dev, 0x05, 0x0012);
-	reg_w(dev, 0xd3, 0x008b);
+	reg_w(gspca_dev, 0x01, 0x0000);
+	reg_w(gspca_dev, 0x0a, 0x0010);
+	reg_w(gspca_dev, 0xd3, 0x008b);
+	reg_w(gspca_dev, 0x01, 0x0001);
+	reg_w(gspca_dev, 0x03, 0x0012);
+	reg_w(gspca_dev, 0x01, 0x0012);
+	reg_w(gspca_dev, 0x05, 0x0012);
+	reg_w(gspca_dev, 0xd3, 0x008b);
 	retword = i2c_read(gspca_dev, 0x01);
 	if (retword != 0) {
 		PDEBUG(D_PROBE, "probe 3wr vga type 0a ? ret: %04x", retword);
@@ -6560,54 +6418,74 @@ static int sd_config(struct gspca_dev *gspca_dev,
 			const struct usb_device_id *id)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
+
+	if (id->idProduct == 0x301b)
+		sd->bridge = BRIDGE_ZC301;
+	else
+		sd->bridge = BRIDGE_ZC303;
+
+	/* define some sensors from the vendor/product */
+	sd->sensor = id->driver_info;
+
+	sd->sharpness = SHARPNESS_DEF;
+	sd->brightness = BRIGHTNESS_DEF;
+	sd->contrast = CONTRAST_DEF;
+	sd->autogain = AUTOGAIN_DEF;
+	sd->lightfreq = FREQ_DEF;
+	sd->quality = QUALITY_DEF;
+
+	return 0;
+}
+
+/* this function is called at probe and resume time */
+static int sd_init(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
 	struct cam *cam;
 	int sensor;
 	static const u8 gamma[SENSOR_MAX] = {
-		4,	/* SENSOR_ADCM2700 0 */
-		4,	/* SENSOR_CS2102 1 */
-		5,	/* SENSOR_CS2102K 2 */
-		4,	/* SENSOR_GC0305 3 */
-		4,	/* SENSOR_HDCS2020b 4 */
-		4,	/* SENSOR_HV7131B 5 */
-		4,	/* SENSOR_HV7131C 6 */
-		4,	/* SENSOR_ICM105A 7 */
-		4,	/* SENSOR_MC501CB 8 */
-		4,	/* SENSOR_MI0360SOC 9 */
-		3,	/* SENSOR_OV7620 10 */
-		4,	/* SENSOR_OV7630C 11 */
-		4,	/* SENSOR_PAS106 12 */
-		4,	/* SENSOR_PAS202B 13 */
-		4,	/* SENSOR_PB0330 14 */
-		4,	/* SENSOR_PO2030 15 */
-		4,	/* SENSOR_TAS5130CK 16 */
-		3,	/* SENSOR_TAS5130CXX 17 */
-		3,	/* SENSOR_TAS5130C_VF0250 18 */
+		[SENSOR_ADCM2700] =	4,
+		[SENSOR_CS2102] =	4,
+		[SENSOR_CS2102K] =	5,
+		[SENSOR_GC0305] =	4,
+		[SENSOR_HDCS2020b] =	4,
+		[SENSOR_HV7131B] =	4,
+		[SENSOR_HV7131R] =	4,
+		[SENSOR_ICM105A] =	4,
+		[SENSOR_MC501CB] =	4,
+		[SENSOR_MT9V111_1] =	4,
+		[SENSOR_MT9V111_3] =	4,
+		[SENSOR_OV7620] =	3,
+		[SENSOR_OV7630C] =	4,
+		[SENSOR_PAS106] =	4,
+		[SENSOR_PAS202B] =	4,
+		[SENSOR_PB0330] =	4,
+		[SENSOR_PO2030] =	4,
+		[SENSOR_TAS5130C] =	3,
+		[SENSOR_TAS5130C_VF0250] = 3,
 	};
 	static const u8 mode_tb[SENSOR_MAX] = {
-		2,	/* SENSOR_ADCM2700 0 */
-		1,	/* SENSOR_CS2102 1 */
-		1,	/* SENSOR_CS2102K 2 */
-		1,	/* SENSOR_GC0305 3 */
-		1,	/* SENSOR_HDCS2020b 4 */
-		1,	/* SENSOR_HV7131B 5 */
-		1,	/* SENSOR_HV7131C 6 */
-		1,	/* SENSOR_ICM105A 7 */
-		2,	/* SENSOR_MC501CB 8 */
-		1,	/* SENSOR_MI0360SOC 9 */
-		2,	/* SENSOR_OV7620 10 */
-		1,	/* SENSOR_OV7630C 11 */
-		0,	/* SENSOR_PAS106 12 */
-		1,	/* SENSOR_PAS202B 13 */
-		1,	/* SENSOR_PB0330 14 */
-		1,	/* SENSOR_PO2030 15 */
-		1,	/* SENSOR_TAS5130CK 16 */
-		1,	/* SENSOR_TAS5130CXX 17 */
-		1,	/* SENSOR_TAS5130C_VF0250 18 */
+		[SENSOR_ADCM2700] =	2,
+		[SENSOR_CS2102] =	1,
+		[SENSOR_CS2102K] =	1,
+		[SENSOR_GC0305] =	1,
+		[SENSOR_HDCS2020b] =	1,
+		[SENSOR_HV7131B] =	1,
+		[SENSOR_HV7131R] =	1,
+		[SENSOR_ICM105A] =	1,
+		[SENSOR_MC501CB] =	2,
+		[SENSOR_MT9V111_1] =	1,
+		[SENSOR_MT9V111_3] =	1,
+		[SENSOR_OV7620] =	2,
+		[SENSOR_OV7630C] =	1,
+		[SENSOR_PAS106] =	0,
+		[SENSOR_PAS202B] =	1,
+		[SENSOR_PB0330] =	1,
+		[SENSOR_PO2030] =	1,
+		[SENSOR_TAS5130C] =	1,
+		[SENSOR_TAS5130C_VF0250] = 1,
 	};
 
-	/* define some sensors from the vendor/product */
-	sd->sharpness = SHARPNESS_DEF;
-	sd->sensor = id->driver_info;
 	sensor = zcxx_probeSensor(gspca_dev);
 	if (sensor >= 0)
 		PDEBUG(D_PROBE, "probe sensor -> %04x", sensor);
@@ -6626,8 +6504,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 				break;
 			default:
 				PDEBUG(D_PROBE,
-					"Sensor UNKNOWN_0 force Tas5130");
-				sd->sensor = SENSOR_TAS5130CXX;
+					"Unknown sensor - set to TAS5130C");
+				sd->sensor = SENSOR_TAS5130C;
 			}
 			break;
 		case 0:
@@ -6642,14 +6520,14 @@ static int sd_config(struct gspca_dev *gspca_dev,
 				break;
 			default:
 /*			case 2:			 * hv7131r */
-				PDEBUG(D_PROBE, "Find Sensor HV7131R(c)");
-				sd->sensor = SENSOR_HV7131C;
+				PDEBUG(D_PROBE, "Find Sensor HV7131R");
+				sd->sensor = SENSOR_HV7131R;
 				break;
 			}
 			break;
 		case 0x02:
 			PDEBUG(D_PROBE, "Sensor TAS5130C");
-			sd->sensor = SENSOR_TAS5130CXX;
+			sd->sensor = SENSOR_TAS5130C;
 			break;
 		case 0x04:
 			PDEBUG(D_PROBE, "Find Sensor CS2102");
@@ -6681,17 +6559,20 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		case 0x10:
 		case 0x12:
 			PDEBUG(D_PROBE, "Find Sensor TAS5130C");
-			sd->sensor = SENSOR_TAS5130CXX;
+			sd->sensor = SENSOR_TAS5130C;
 			break;
 		case 0x11:
-			PDEBUG(D_PROBE, "Find Sensor HV7131R(c)");
-			sd->sensor = SENSOR_HV7131C;
+			PDEBUG(D_PROBE, "Find Sensor HV7131R");
+			sd->sensor = SENSOR_HV7131R;
 			break;
 		case 0x13:
+		case 0x15:
 			PDEBUG(D_PROBE,
-				"Find Sensor MI0360SOC. Chip revision %x",
+				"Sensor MT9V111. Chip revision %04x",
 				sd->chip_revision);
-			sd->sensor = SENSOR_MI0360SOC;
+			sd->sensor = sd->bridge == BRIDGE_ZC301
+					? SENSOR_MT9V111_1
+					: SENSOR_MT9V111_3;
 			break;
 		case 0x14:
 			PDEBUG(D_PROBE,
@@ -6699,12 +6580,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 				sd->chip_revision);
 			sd->sensor = SENSOR_CS2102K;
 			break;
-		case 0x15:
-			PDEBUG(D_PROBE,
-				"Find Sensor TAS5130CK?. Chip revision %x",
-				sd->chip_revision);
-			sd->sensor = SENSOR_TAS5130CK;
-			break;
 		case 0x16:
 			PDEBUG(D_PROBE, "Find Sensor ADCM2700");
 			sd->sensor = SENSOR_ADCM2700;
@@ -6741,13 +6616,11 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	}
 	if (sensor < 0x20) {
 		if (sensor == -1 || sensor == 0x10 || sensor == 0x12)
-			reg_w(gspca_dev->dev, 0x02, 0x0010);
+			reg_w(gspca_dev, 0x02, 0x0010);
 		reg_r(gspca_dev, 0x0010);
 	}
 
 	cam = &gspca_dev->cam;
-/*fixme:test*/
-	gspca_dev->nbalt--;
 	switch (mode_tb[sd->sensor]) {
 	case 0:
 		cam->cam_mode = sif_mode;
@@ -6763,58 +6636,62 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		cam->nmodes = ARRAY_SIZE(broken_vga_mode);
 		break;
 	}
-	sd->brightness = BRIGHTNESS_DEF;
-	sd->contrast = CONTRAST_DEF;
 	sd->gamma = gamma[sd->sensor];
-	sd->autogain = AUTOGAIN_DEF;
-	sd->lightfreq = FREQ_DEF;
-	sd->quality = QUALITY_DEF;
 
 	switch (sd->sensor) {
-	case SENSOR_HV7131B:
-	case SENSOR_HV7131C:
 	case SENSOR_OV7630C:
 		gspca_dev->ctrl_dis = (1 << LIGHTFREQ_IDX);
 		break;
 	}
 
-	return 0;
-}
-
-/* this function is called at probe and resume time */
-static int sd_init(struct gspca_dev *gspca_dev)
-{
 	/* switch off the led */
-	reg_w(gspca_dev->dev, 0x01, 0x0000);
-	return 0;
+	reg_w(gspca_dev, 0x01, 0x0000);
+	return gspca_dev->usb_err;
 }
 
 static int sd_start(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	struct usb_device *dev = gspca_dev->dev;
 	int mode;
 	static const struct usb_action *init_tb[SENSOR_MAX][2] = {
-		{adcm2700_Initial, adcm2700_InitialScale},	/* 0 */
-		{cs2102_Initial, cs2102_InitialScale},		/* 1 */
-		{cs2102K_Initial, cs2102K_InitialScale},	/* 2 */
-		{gc0305_Initial, gc0305_InitialScale},		/* 3 */
-		{hdcs2020b_Initial, hdcs2020b_InitialScale},	/* 4 */
-		{hv7131b_Initial, hv7131b_InitialScale},	/* 5 */
-		{hv7131r_Initial, hv7131r_InitialScale},	/* 6 */
-		{icm105a_Initial, icm105a_InitialScale},	/* 7 */
-		{mc501cb_Initial, mc501cb_InitialScale},	/* 8 */
-		{mi0360soc_Initial, mi0360soc_InitialScale},	/* 9 */
-		{ov7620_Initial, ov7620_InitialScale},		/* 10 */
-		{ov7630c_Initial, ov7630c_InitialScale},	/* 11 */
-		{pas106b_Initial, pas106b_InitialScale},	/* 12 */
-		{pas202b_Initial, pas202b_InitialScale},	/* 13 */
-		{pb0330_Initial, pb0330_InitialScale},		/* 14 */
-		{po2030_Initial, po2030_InitialScale},		/* 15 */
-		{tas5130cK_Initial, tas5130cK_InitialScale},	/* 16 */
-		{tas5130cxx_Initial, tas5130cxx_InitialScale},	/* 17 */
+	[SENSOR_ADCM2700] =
+			{adcm2700_Initial, adcm2700_InitialScale},
+	[SENSOR_CS2102]	=
+			{cs2102_Initial, cs2102_InitialScale},
+	[SENSOR_CS2102K] =
+			{cs2102K_Initial, cs2102K_InitialScale},
+	[SENSOR_GC0305] =
+			{gc0305_Initial, gc0305_InitialScale},
+	[SENSOR_HDCS2020b] =
+			{hdcs2020b_Initial, hdcs2020b_InitialScale},
+	[SENSOR_HV7131B] =
+			{hv7131b_Initial, hv7131b_InitialScale},
+	[SENSOR_HV7131R] =
+			{hv7131r_Initial, hv7131r_InitialScale},
+	[SENSOR_ICM105A] =
+			{icm105a_Initial, icm105a_InitialScale},
+	[SENSOR_MC501CB] =
+			{mc501cb_Initial, mc501cb_InitialScale},
+	[SENSOR_MT9V111_1] =
+			{mt9v111_1_Initial, mt9v111_1_InitialScale},
+	[SENSOR_MT9V111_3] =
+			{mt9v111_3_Initial, mt9v111_3_InitialScale},
+	[SENSOR_OV7620] =
+			{ov7620_Initial, ov7620_InitialScale},
+	[SENSOR_OV7630C] =
+			{ov7630c_Initial, ov7630c_InitialScale},
+	[SENSOR_PAS106] =
+			{pas106b_Initial, pas106b_InitialScale},
+	[SENSOR_PAS202B] =
+			{pas202b_Initial, pas202b_InitialScale},
+	[SENSOR_PB0330] =
+			{pb0330_Initial, pb0330_InitialScale},
+	[SENSOR_PO2030] =
+			{po2030_Initial, po2030_InitialScale},
+	[SENSOR_TAS5130C] =
+			{tas5130c_Initial, tas5130c_InitialScale},
+	[SENSOR_TAS5130C_VF0250] =
 		{tas5130c_vf0250_Initial, tas5130c_vf0250_InitialScale},
-								/* 18 */
 	};
 
 	/* create the JPEG header */
@@ -6824,7 +6701,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 
 	mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
 	switch (sd->sensor) {
-	case SENSOR_HV7131C:
+	case SENSOR_HV7131R:
 		zcxx_probeSensor(gspca_dev);
 		break;
 	case SENSOR_PAS106:
@@ -6838,22 +6715,22 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	case SENSOR_GC0305:
 	case SENSOR_OV7620:
 	case SENSOR_PO2030:
-	case SENSOR_TAS5130CXX:
+	case SENSOR_TAS5130C:
 	case SENSOR_TAS5130C_VF0250:
 /*		msleep(100);			 * ?? */
 		reg_r(gspca_dev, 0x0002);	/* --> 0x40 */
-		reg_w(dev, 0x09, 0x01ad);	/* (from win traces) */
-		reg_w(dev, 0x15, 0x01ae);
-		if (sd->sensor == SENSOR_TAS5130CXX)
+		reg_w(gspca_dev, 0x09, 0x01ad);	/* (from win traces) */
+		reg_w(gspca_dev, 0x15, 0x01ae);
+		if (sd->sensor == SENSOR_TAS5130C)
 			break;
-		reg_w(dev, 0x0d, 0x003a);
-		reg_w(dev, 0x02, 0x003b);
-		reg_w(dev, 0x00, 0x0038);
+		reg_w(gspca_dev, 0x0d, 0x003a);
+		reg_w(gspca_dev, 0x02, 0x003b);
+		reg_w(gspca_dev, 0x00, 0x0038);
 		break;
 	case SENSOR_PAS202B:
-		reg_w(dev, 0x03, 0x003b);
-		reg_w(dev, 0x0c, 0x003a);
-		reg_w(dev, 0x0b, 0x0039);
+		reg_w(gspca_dev, 0x03, 0x003b);
+		reg_w(gspca_dev, 0x0c, 0x003a);
+		reg_w(gspca_dev, 0x0b, 0x0039);
 		break;
 	}
 
@@ -6862,15 +6739,15 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	case SENSOR_ADCM2700:
 	case SENSOR_OV7620:
 		reg_r(gspca_dev, 0x0008);
-		reg_w(dev, 0x00, 0x0008);
+		reg_w(gspca_dev, 0x00, 0x0008);
 		break;
 	case SENSOR_PAS202B:
 	case SENSOR_GC0305:
-	case SENSOR_TAS5130CXX:
+	case SENSOR_TAS5130C:
 		reg_r(gspca_dev, 0x0008);
 		/* fall thru */
 	case SENSOR_PO2030:
-		reg_w(dev, 0x03, 0x0008);
+		reg_w(gspca_dev, 0x03, 0x0008);
 		break;
 	}
 	setsharpness(gspca_dev);
@@ -6880,7 +6757,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	case SENSOR_CS2102K:		/* gamma set in xxx_Initial */
 	case SENSOR_HDCS2020b:
 	case SENSOR_OV7630C:
-	case SENSOR_TAS5130CK:
 		break;
 	default:
 		setcontrast(gspca_dev);
@@ -6891,7 +6767,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	case SENSOR_OV7620:
 	case SENSOR_PAS202B:
 		reg_r(gspca_dev, 0x0180);	/* from win */
-		reg_w(dev, 0x00, 0x0180);
+		reg_w(gspca_dev, 0x00, 0x0180);
 		break;
 	default:
 		setquality(gspca_dev);
@@ -6901,29 +6777,29 @@ static int sd_start(struct gspca_dev *gspca_dev)
 
 	switch (sd->sensor) {
 	case SENSOR_ADCM2700:
-		reg_w(dev, 0x09, 0x01ad);	/* (from win traces) */
-		reg_w(dev, 0x15, 0x01ae);
-		reg_w(dev, 0x02, 0x0180);
+		reg_w(gspca_dev, 0x09, 0x01ad);	/* (from win traces) */
+		reg_w(gspca_dev, 0x15, 0x01ae);
+		reg_w(gspca_dev, 0x02, 0x0180);
 						/* ms-win + */
-		reg_w(dev, 0x40, 0x0117);
+		reg_w(gspca_dev, 0x40, 0x0117);
 		break;
 	case SENSOR_GC0305:
-	case SENSOR_TAS5130CXX:
-		reg_w(dev, 0x09, 0x01ad);	/* (from win traces) */
-		reg_w(dev, 0x15, 0x01ae);
+	case SENSOR_TAS5130C:
+		reg_w(gspca_dev, 0x09, 0x01ad);	/* (from win traces) */
+		reg_w(gspca_dev, 0x15, 0x01ae);
 		/* fall thru */
 	case SENSOR_PAS202B:
 	case SENSOR_PO2030:
-/*		reg_w(dev, 0x40, ZC3XX_R117_GGAIN);  * (from win traces) */
+/*		reg_w(gspca_dev, 0x40, ZC3XX_R117_GGAIN);  * (from win traces) */
 		reg_r(gspca_dev, 0x0180);
 		break;
 	case SENSOR_OV7620:
-		reg_w(dev, 0x09, 0x01ad);
-		reg_w(dev, 0x15, 0x01ae);
+		reg_w(gspca_dev, 0x09, 0x01ad);
+		reg_w(gspca_dev, 0x15, 0x01ae);
 		i2c_read(gspca_dev, 0x13);	/*fixme: returns 0xa3 */
 		i2c_write(gspca_dev, 0x13, 0xa3, 0x00);
 					 /*fixme: returned value to send? */
-		reg_w(dev, 0x40, 0x0117);
+		reg_w(gspca_dev, 0x40, 0x0117);
 		reg_r(gspca_dev, 0x0180);
 		break;
 	}
@@ -6932,11 +6808,11 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	switch (sd->sensor) {
 	case SENSOR_PO2030:
 		msleep(50);
-		reg_w(dev, 0x00, 0x0007);	/* (from win traces) */
-		reg_w(dev, 0x02, ZC3XX_R008_CLOCKSETTING);
+		reg_w(gspca_dev, 0x00, 0x0007);	/* (from win traces) */
+		reg_w(gspca_dev, 0x02, ZC3XX_R008_CLOCKSETTING);
 		break;
 	}
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 /* called on streamoff with alt 0 and on disconnect */
@@ -6946,7 +6822,7 @@ static void sd_stop0(struct gspca_dev *gspca_dev)
 
 	if (!gspca_dev->present)
 		return;
-	send_unknown(gspca_dev->dev, sd->sensor);
+	send_unknown(gspca_dev, sd->sensor);
 }
 
 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
@@ -6981,7 +6857,7 @@ static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
 	sd->brightness = val;
 	if (gspca_dev->streaming)
 		setcontrast(gspca_dev);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val)
@@ -6999,7 +6875,7 @@ static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val)
 	sd->contrast = val;
 	if (gspca_dev->streaming)
 		setcontrast(gspca_dev);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7017,7 +6893,7 @@ static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
 	sd->autogain = val;
 	if (gspca_dev->streaming)
 		setautogain(gspca_dev);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7035,7 +6911,7 @@ static int sd_setgamma(struct gspca_dev *gspca_dev, __s32 val)
 	sd->gamma = val;
 	if (gspca_dev->streaming)
 		setcontrast(gspca_dev);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_getgamma(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7053,7 +6929,7 @@ static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val)
 	sd->lightfreq = val;
 	if (gspca_dev->streaming)
 		setlightfreq(gspca_dev);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7071,7 +6947,7 @@ static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val)
 	sd->sharpness = val;
 	if (gspca_dev->streaming)
 		setsharpness(gspca_dev);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
@@ -7116,7 +6992,7 @@ static int sd_set_jcomp(struct gspca_dev *gspca_dev,
 		sd->quality = jcomp->quality;
 	if (gspca_dev->streaming)
 		jpeg_set_qual(sd->jpeg_hdr, sd->quality);
-	return 0;
+	return gspca_dev->usb_err;
 }
 
 static int sd_get_jcomp(struct gspca_dev *gspca_dev,
@@ -7220,7 +7096,6 @@ static const __devinitdata struct usb_device_id device_table[] = {
 	{USB_DEVICE(0x10fd, 0x8050)},
 	{}			/* end of entry */
 };
-#undef DVNAME
 MODULE_DEVICE_TABLE(usb, device_table);
 
 /* -- device connect -- */
diff --git a/drivers/media/video/ivtv/Kconfig b/drivers/media/video/ivtv/Kconfig
index c46bfb1569e..be4af1fa557 100644
--- a/drivers/media/video/ivtv/Kconfig
+++ b/drivers/media/video/ivtv/Kconfig
@@ -3,7 +3,7 @@ config VIDEO_IVTV
 	depends on VIDEO_V4L2 && PCI && I2C
 	depends on INPUT   # due to VIDEO_IR
 	select I2C_ALGOBIT
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select VIDEO_CX2341X
diff --git a/drivers/media/video/ivtv/ivtv-controls.c b/drivers/media/video/ivtv/ivtv-controls.c
index b588e30cbcf..b31ee1bceef 100644
--- a/drivers/media/video/ivtv/ivtv-controls.c
+++ b/drivers/media/video/ivtv/ivtv-controls.c
@@ -17,163 +17,14 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/kernel.h>
-#include <linux/slab.h>
 
 #include "ivtv-driver.h"
-#include "ivtv-cards.h"
 #include "ivtv-ioctl.h"
-#include "ivtv-routing.h"
-#include "ivtv-i2c.h"
-#include "ivtv-mailbox.h"
 #include "ivtv-controls.h"
 
-/* Must be sorted from low to high control ID! */
-static const u32 user_ctrls[] = {
-	V4L2_CID_USER_CLASS,
-	V4L2_CID_BRIGHTNESS,
-	V4L2_CID_CONTRAST,
-	V4L2_CID_SATURATION,
-	V4L2_CID_HUE,
-	V4L2_CID_AUDIO_VOLUME,
-	V4L2_CID_AUDIO_BALANCE,
-	V4L2_CID_AUDIO_BASS,
-	V4L2_CID_AUDIO_TREBLE,
-	V4L2_CID_AUDIO_MUTE,
-	V4L2_CID_AUDIO_LOUDNESS,
-	0
-};
-
-static const u32 *ctrl_classes[] = {
-	user_ctrls,
-	cx2341x_mpeg_ctrls,
-	NULL
-};
-
-
-int ivtv_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *qctrl)
-{
-	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
-	const char *name;
-
-	qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
-	if (qctrl->id == 0)
-		return -EINVAL;
-
-	switch (qctrl->id) {
-	/* Standard V4L2 controls */
-	case V4L2_CID_USER_CLASS:
-		return v4l2_ctrl_query_fill(qctrl, 0, 0, 0, 0);
-	case V4L2_CID_BRIGHTNESS:
-	case V4L2_CID_HUE:
-	case V4L2_CID_SATURATION:
-	case V4L2_CID_CONTRAST:
-		if (v4l2_subdev_call(itv->sd_video, core, queryctrl, qctrl))
-			qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
-		return 0;
-
-	case V4L2_CID_AUDIO_VOLUME:
-	case V4L2_CID_AUDIO_MUTE:
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-	case V4L2_CID_AUDIO_LOUDNESS:
-		if (v4l2_subdev_call(itv->sd_audio, core, queryctrl, qctrl))
-			qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
-		return 0;
-
-	default:
-		if (cx2341x_ctrl_query(&itv->params, qctrl))
-			qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
-		return 0;
-	}
-	strncpy(qctrl->name, name, sizeof(qctrl->name) - 1);
-	qctrl->name[sizeof(qctrl->name) - 1] = 0;
-	return 0;
-}
-
-int ivtv_querymenu(struct file *file, void *fh, struct v4l2_querymenu *qmenu)
-{
-	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
-	struct v4l2_queryctrl qctrl;
-
-	qctrl.id = qmenu->id;
-	ivtv_queryctrl(file, fh, &qctrl);
-	return v4l2_ctrl_query_menu(qmenu, &qctrl,
-			cx2341x_ctrl_get_menu(&itv->params, qmenu->id));
-}
-
-static int ivtv_try_ctrl(struct file *file, void *fh,
-					struct v4l2_ext_control *vctrl)
-{
-	struct v4l2_queryctrl qctrl;
-	const char **menu_items = NULL;
-	int err;
-
-	qctrl.id = vctrl->id;
-	err = ivtv_queryctrl(file, fh, &qctrl);
-	if (err)
-		return err;
-	if (qctrl.type == V4L2_CTRL_TYPE_MENU)
-		menu_items = v4l2_ctrl_get_menu(qctrl.id);
-	return v4l2_ctrl_check(vctrl, &qctrl, menu_items);
-}
-
-static int ivtv_s_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
-{
-	switch (vctrl->id) {
-		/* Standard V4L2 controls */
-	case V4L2_CID_BRIGHTNESS:
-	case V4L2_CID_HUE:
-	case V4L2_CID_SATURATION:
-	case V4L2_CID_CONTRAST:
-		return v4l2_subdev_call(itv->sd_video, core, s_ctrl, vctrl);
-
-	case V4L2_CID_AUDIO_VOLUME:
-	case V4L2_CID_AUDIO_MUTE:
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-	case V4L2_CID_AUDIO_LOUDNESS:
-		return v4l2_subdev_call(itv->sd_audio, core, s_ctrl, vctrl);
-
-	default:
-		IVTV_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int ivtv_g_ctrl(struct ivtv *itv, struct v4l2_control *vctrl)
+static int ivtv_s_stream_vbi_fmt(struct cx2341x_handler *cxhdl, u32 fmt)
 {
-	switch (vctrl->id) {
-		/* Standard V4L2 controls */
-	case V4L2_CID_BRIGHTNESS:
-	case V4L2_CID_HUE:
-	case V4L2_CID_SATURATION:
-	case V4L2_CID_CONTRAST:
-		return v4l2_subdev_call(itv->sd_video, core, g_ctrl, vctrl);
-
-	case V4L2_CID_AUDIO_VOLUME:
-	case V4L2_CID_AUDIO_MUTE:
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-	case V4L2_CID_AUDIO_LOUDNESS:
-		return v4l2_subdev_call(itv->sd_audio, core, g_ctrl, vctrl);
-	default:
-		IVTV_DEBUG_IOCTL("invalid control 0x%x\n", vctrl->id);
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int ivtv_setup_vbi_fmt(struct ivtv *itv, enum v4l2_mpeg_stream_vbi_fmt fmt)
-{
-	if (!(itv->v4l2_cap & V4L2_CAP_SLICED_VBI_CAPTURE))
-		return -EINVAL;
-	if (atomic_read(&itv->capturing) > 0)
-		return -EBUSY;
+	struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
 
 	/* First try to allocate sliced VBI buffers if needed. */
 	if (fmt && itv->vbi.sliced_mpeg_data[0] == NULL) {
@@ -208,106 +59,43 @@ static int ivtv_setup_vbi_fmt(struct ivtv *itv, enum v4l2_mpeg_stream_vbi_fmt fm
 	return 0;
 }
 
-int ivtv_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+static int ivtv_s_video_encoding(struct cx2341x_handler *cxhdl, u32 val)
 {
-	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
-	struct v4l2_control ctrl;
-
-	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-		int i;
-		int err = 0;
-
-		for (i = 0; i < c->count; i++) {
-			ctrl.id = c->controls[i].id;
-			ctrl.value = c->controls[i].value;
-			err = ivtv_g_ctrl(itv, &ctrl);
-			c->controls[i].value = ctrl.value;
-			if (err) {
-				c->error_idx = i;
-				break;
-			}
-		}
-		return err;
-	}
-	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
-		return cx2341x_ext_ctrls(&itv->params, 0, c, VIDIOC_G_EXT_CTRLS);
-	return -EINVAL;
+	struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
+	int is_mpeg1 = val == V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
+	struct v4l2_mbus_framefmt fmt;
+
+	/* fix videodecoder resolution */
+	fmt.width = cxhdl->width / (is_mpeg1 ? 2 : 1);
+	fmt.height = cxhdl->height;
+	fmt.code = V4L2_MBUS_FMT_FIXED;
+	v4l2_subdev_call(itv->sd_video, video, s_mbus_fmt, &fmt);
+	return 0;
 }
 
-int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+static int ivtv_s_audio_sampling_freq(struct cx2341x_handler *cxhdl, u32 idx)
 {
-	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
-	struct v4l2_control ctrl;
-
-	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-		int i;
-		int err = 0;
-
-		for (i = 0; i < c->count; i++) {
-			ctrl.id = c->controls[i].id;
-			ctrl.value = c->controls[i].value;
-			err = ivtv_s_ctrl(itv, &ctrl);
-			c->controls[i].value = ctrl.value;
-			if (err) {
-				c->error_idx = i;
-				break;
-			}
-		}
-		return err;
-	}
-	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG) {
-		static u32 freqs[3] = { 44100, 48000, 32000 };
-		struct cx2341x_mpeg_params p = itv->params;
-		int err = cx2341x_ext_ctrls(&p, atomic_read(&itv->capturing), c, VIDIOC_S_EXT_CTRLS);
-		unsigned idx;
-
-		if (err)
-			return err;
+	static const u32 freqs[3] = { 44100, 48000, 32000 };
+	struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
 
-		if (p.video_encoding != itv->params.video_encoding) {
-			int is_mpeg1 = p.video_encoding ==
-				V4L2_MPEG_VIDEO_ENCODING_MPEG_1;
-			struct v4l2_mbus_framefmt fmt;
-
-			/* fix videodecoder resolution */
-			fmt.width = itv->params.width / (is_mpeg1 ? 2 : 1);
-			fmt.height = itv->params.height;
-			fmt.code = V4L2_MBUS_FMT_FIXED;
-			v4l2_subdev_call(itv->sd_video, video, s_mbus_fmt, &fmt);
-		}
-		err = cx2341x_update(itv, ivtv_api_func, &itv->params, &p);
-		if (!err && itv->params.stream_vbi_fmt != p.stream_vbi_fmt)
-			err = ivtv_setup_vbi_fmt(itv, p.stream_vbi_fmt);
-		itv->params = p;
-		itv->dualwatch_stereo_mode = p.audio_properties & 0x0300;
-		idx = p.audio_properties & 0x03;
-		/* The audio clock of the digitizer must match the codec sample
-		   rate otherwise you get some very strange effects. */
-		if (idx < ARRAY_SIZE(freqs))
-			ivtv_call_all(itv, audio, s_clock_freq, freqs[idx]);
-		return err;
-	}
-	return -EINVAL;
+	/* The audio clock of the digitizer must match the codec sample
+	   rate otherwise you get some very strange effects. */
+	if (idx < ARRAY_SIZE(freqs))
+		ivtv_call_all(itv, audio, s_clock_freq, freqs[idx]);
+	return 0;
 }
 
-int ivtv_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *c)
+static int ivtv_s_audio_mode(struct cx2341x_handler *cxhdl, u32 val)
 {
-	struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
+	struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl);
 
-	if (c->ctrl_class == V4L2_CTRL_CLASS_USER) {
-		int i;
-		int err = 0;
-
-		for (i = 0; i < c->count; i++) {
-			err = ivtv_try_ctrl(file, fh, &c->controls[i]);
-			if (err) {
-				c->error_idx = i;
-				break;
-			}
-		}
-		return err;
-	}
-	if (c->ctrl_class == V4L2_CTRL_CLASS_MPEG)
-		return cx2341x_ext_ctrls(&itv->params, atomic_read(&itv->capturing), c, VIDIOC_TRY_EXT_CTRLS);
-	return -EINVAL;
+	itv->dualwatch_stereo_mode = val;
+	return 0;
 }
+
+struct cx2341x_handler_ops ivtv_cxhdl_ops = {
+	.s_audio_mode = ivtv_s_audio_mode,
+	.s_audio_sampling_freq = ivtv_s_audio_sampling_freq,
+	.s_video_encoding = ivtv_s_video_encoding,
+	.s_stream_vbi_fmt = ivtv_s_stream_vbi_fmt,
+};
diff --git a/drivers/media/video/ivtv/ivtv-controls.h b/drivers/media/video/ivtv/ivtv-controls.h
index 1c7721e23c9..d12893dd018 100644
--- a/drivers/media/video/ivtv/ivtv-controls.h
+++ b/drivers/media/video/ivtv/ivtv-controls.h
@@ -21,10 +21,6 @@
 #ifndef IVTV_CONTROLS_H
 #define IVTV_CONTROLS_H
 
-int ivtv_queryctrl(struct file *file, void *fh, struct v4l2_queryctrl *a);
-int ivtv_g_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
-int ivtv_s_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
-int ivtv_try_ext_ctrls(struct file *file, void *fh, struct v4l2_ext_controls *a);
-int ivtv_querymenu(struct file *file, void *fh, struct v4l2_querymenu *a);
+extern struct cx2341x_handler_ops ivtv_cxhdl_ops;
 
 #endif
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 90daa6e751d..e421d15b0f5 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -53,6 +53,7 @@
 #include "ivtv-cards.h"
 #include "ivtv-vbi.h"
 #include "ivtv-routing.h"
+#include "ivtv-controls.h"
 #include "ivtv-gpio.h"
 
 #include <media/tveeprom.h>
@@ -705,6 +706,8 @@ done:
  */
 static int __devinit ivtv_init_struct1(struct ivtv *itv)
 {
+	struct sched_param param = { .sched_priority = 99 };
+
 	itv->base_addr = pci_resource_start(itv->pdev, 0);
 	itv->enc_mbox.max_mbox = 2; /* the encoder has 3 mailboxes (0-2) */
 	itv->dec_mbox.max_mbox = 1; /* the decoder has 2 mailboxes (0-1) */
@@ -716,21 +719,24 @@ static int __devinit ivtv_init_struct1(struct ivtv *itv)
 	spin_lock_init(&itv->lock);
 	spin_lock_init(&itv->dma_reg_lock);
 
-	itv->irq_work_queues = create_singlethread_workqueue(itv->v4l2_dev.name);
-	if (itv->irq_work_queues == NULL) {
-		IVTV_ERR("Could not create ivtv workqueue\n");
+	init_kthread_worker(&itv->irq_worker);
+	itv->irq_worker_task = kthread_run(kthread_worker_fn, &itv->irq_worker,
+					   itv->v4l2_dev.name);
+	if (IS_ERR(itv->irq_worker_task)) {
+		IVTV_ERR("Could not create ivtv task\n");
 		return -1;
 	}
+	/* must use the FIFO scheduler as it is realtime sensitive */
+	sched_setscheduler(itv->irq_worker_task, SCHED_FIFO, &param);
 
-	INIT_WORK(&itv->irq_work_queue, ivtv_irq_work_handler);
+	init_kthread_work(&itv->irq_work, ivtv_irq_work_handler);
 
 	/* start counting open_id at 1 */
 	itv->open_id = 1;
 
 	/* Initial settings */
-	cx2341x_fill_defaults(&itv->params);
-	itv->params.port = CX2341X_PORT_MEMORY;
-	itv->params.capabilities = CX2341X_CAP_HAS_SLICED_VBI;
+	itv->cxhdl.port = CX2341X_PORT_MEMORY;
+	itv->cxhdl.capabilities = CX2341X_CAP_HAS_SLICED_VBI;
 	init_waitqueue_head(&itv->eos_waitq);
 	init_waitqueue_head(&itv->event_waitq);
 	init_waitqueue_head(&itv->vsync_waitq);
@@ -1000,13 +1006,20 @@ static int __devinit ivtv_probe(struct pci_dev *pdev,
 		retval = -ENOMEM;
 		goto err;
 	}
+	retval = cx2341x_handler_init(&itv->cxhdl, 50);
+	if (retval)
+		goto err;
+	itv->v4l2_dev.ctrl_handler = &itv->cxhdl.hdl;
+	itv->cxhdl.ops = &ivtv_cxhdl_ops;
+	itv->cxhdl.priv = itv;
+	itv->cxhdl.func = ivtv_api_func;
 
 	IVTV_DEBUG_INFO("base addr: 0x%08x\n", itv->base_addr);
 
 	/* PCI Device Setup */
 	retval = ivtv_setup_pci(itv, pdev, pci_id);
 	if (retval == -EIO)
-		goto free_workqueue;
+		goto free_worker;
 	if (retval == -ENXIO)
 		goto free_mem;
 
@@ -1121,7 +1134,7 @@ static int __devinit ivtv_probe(struct pci_dev *pdev,
 	itv->yuv_info.v4l2_src_w = itv->yuv_info.osd_full_w;
 	itv->yuv_info.v4l2_src_h = itv->yuv_info.osd_full_h;
 
-	itv->params.video_gop_size = itv->is_60hz ? 15 : 12;
+	cx2341x_handler_set_50hz(&itv->cxhdl, itv->is_50hz);
 
 	itv->stream_buf_size[IVTV_ENC_STREAM_TYPE_MPG] = 0x08000;
 	itv->stream_buf_size[IVTV_ENC_STREAM_TYPE_PCM] = 0x01200;
@@ -1218,8 +1231,8 @@ free_mem:
 	release_mem_region(itv->base_addr + IVTV_REG_OFFSET, IVTV_REG_SIZE);
 	if (itv->has_cx23415)
 		release_mem_region(itv->base_addr + IVTV_DECODER_OFFSET, IVTV_DECODER_SIZE);
-free_workqueue:
-	destroy_workqueue(itv->irq_work_queues);
+free_worker:
+	kthread_stop(itv->irq_worker_task);
 err:
 	if (retval == 0)
 		retval = -ENODEV;
@@ -1263,15 +1276,8 @@ int ivtv_init_on_first_open(struct ivtv *itv)
 	IVTV_DEBUG_INFO("Getting firmware version..\n");
 	ivtv_firmware_versions(itv);
 
-	if (itv->card->hw_all & IVTV_HW_CX25840) {
-		struct v4l2_control ctrl;
-
+	if (itv->card->hw_all & IVTV_HW_CX25840)
 		v4l2_subdev_call(itv->sd_video, core, load_fw);
-		/* CX25840_CID_ENABLE_PVR150_WORKAROUND */
-		ctrl.id = V4L2_CID_PRIVATE_BASE;
-		ctrl.value = itv->pvr150_workaround;
-		v4l2_subdev_call(itv->sd_video, core, s_ctrl, &ctrl);
-	}
 
 	vf.tuner = 0;
 	vf.type = V4L2_TUNER_ANALOG_TV;
@@ -1323,6 +1329,8 @@ int ivtv_init_on_first_open(struct ivtv *itv)
 	/* For cards with video out, this call needs interrupts enabled */
 	ivtv_s_std(NULL, &fh, &itv->tuner_std);
 
+	/* Setup initial controls */
+	cx2341x_handler_setup(&itv->cxhdl);
 	return 0;
 }
 
@@ -1363,9 +1371,9 @@ static void ivtv_remove(struct pci_dev *pdev)
 	ivtv_set_irq_mask(itv, 0xffffffff);
 	del_timer_sync(&itv->dma_timer);
 
-	/* Stop all Work Queues */
-	flush_workqueue(itv->irq_work_queues);
-	destroy_workqueue(itv->irq_work_queues);
+	/* Kill irq worker */
+	flush_kthread_worker(&itv->irq_worker);
+	kthread_stop(itv->irq_worker_task);
 
 	ivtv_streams_cleanup(itv, 1);
 	ivtv_udma_free(itv);
diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h
index bd084df4448..75803141481 100644
--- a/drivers/media/video/ivtv/ivtv-driver.h
+++ b/drivers/media/video/ivtv/ivtv-driver.h
@@ -51,7 +51,7 @@
 #include <linux/unistd.h>
 #include <linux/pagemap.h>
 #include <linux/scatterlist.h>
-#include <linux/workqueue.h>
+#include <linux/kthread.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
 #include <asm/uaccess.h>
@@ -62,6 +62,7 @@
 #include <linux/dvb/audio.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-fh.h>
 #include <media/tuner.h>
@@ -260,7 +261,6 @@ struct ivtv_mailbox_data {
 #define IVTV_F_I_DEC_PAUSED	   20 	/* the decoder is paused */
 #define IVTV_F_I_INITED		   21 	/* set after first open */
 #define IVTV_F_I_FAILED		   22 	/* set if first open failed */
-#define IVTV_F_I_WORK_INITED       23	/* worker thread was initialized */
 
 /* Event notifications */
 #define IVTV_F_I_EV_DEC_STOPPED	   28	/* decoder stopped event */
@@ -632,6 +632,8 @@ struct ivtv {
 	struct ivtv_options options; 	/* user options */
 
 	struct v4l2_device v4l2_dev;
+	struct cx2341x_handler cxhdl;
+	struct v4l2_ctrl_handler hdl_gpio;
 	struct v4l2_subdev sd_gpio;	/* GPIO sub-device */
 	u16 instance;
 
@@ -649,7 +651,6 @@ struct ivtv {
 	v4l2_std_id std_out;            /* current TV output standard */
 	u8 audio_stereo_mode;           /* decoder setting how to handle stereo MPEG audio */
 	u8 audio_bilingual_mode;        /* decoder setting how to handle bilingual MPEG audio */
-	struct cx2341x_mpeg_params params;              /* current encoder parameters */
 
 
 	/* Locking */
@@ -666,8 +667,9 @@ struct ivtv {
 	/* Interrupts & DMA */
 	u32 irqmask;                    /* active interrupts */
 	u32 irq_rr_idx;                 /* round-robin stream index */
-	struct workqueue_struct *irq_work_queues;       /* workqueue for PIO/YUV/VBI actions */
-	struct work_struct irq_work_queue;              /* work entry */
+	struct kthread_worker irq_worker;		/* kthread worker for PIO/YUV/VBI actions */
+	struct task_struct *irq_worker_task;		/* task for irq_worker */
+	struct kthread_work irq_work;	/* kthread work entry */
 	spinlock_t dma_reg_lock;        /* lock access to DMA engine registers */
 	int cur_dma_stream;		/* index of current stream doing DMA (-1 if none) */
 	int cur_pio_stream;		/* index of current stream doing PIO (-1 if none) */
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index a6a2cdb8156..d727485da88 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -150,12 +150,10 @@ void ivtv_release_stream(struct ivtv_stream *s)
 static void ivtv_dualwatch(struct ivtv *itv)
 {
 	struct v4l2_tuner vt;
-	u32 new_bitmap;
 	u32 new_stereo_mode;
-	const u32 stereo_mask = 0x0300;
-	const u32 dual = 0x0200;
+	const u32 dual = 0x02;
 
-	new_stereo_mode = itv->params.audio_properties & stereo_mask;
+	new_stereo_mode = v4l2_ctrl_g_ctrl(itv->cxhdl.audio_mode);
 	memset(&vt, 0, sizeof(vt));
 	ivtv_call_all(itv, tuner, g_tuner, &vt);
 	if (vt.audmode == V4L2_TUNER_MODE_LANG1_LANG2 && (vt.rxsubchans & V4L2_TUNER_SUB_LANG2))
@@ -164,16 +162,10 @@ static void ivtv_dualwatch(struct ivtv *itv)
 	if (new_stereo_mode == itv->dualwatch_stereo_mode)
 		return;
 
-	new_bitmap = new_stereo_mode | (itv->params.audio_properties & ~stereo_mask);
-
-	IVTV_DEBUG_INFO("dualwatch: change stereo flag from 0x%x to 0x%x. new audio_bitmask=0x%ux\n",
-			   itv->dualwatch_stereo_mode, new_stereo_mode, new_bitmap);
-
-	if (ivtv_vapi(itv, CX2341X_ENC_SET_AUDIO_PROPERTIES, 1, new_bitmap) == 0) {
-		itv->dualwatch_stereo_mode = new_stereo_mode;
-		return;
-	}
-	IVTV_DEBUG_INFO("dualwatch: changing stereo flag failed\n");
+	IVTV_DEBUG_INFO("dualwatch: change stereo flag from 0x%x to 0x%x.\n",
+			   itv->dualwatch_stereo_mode, new_stereo_mode);
+	if (v4l2_ctrl_s_ctrl(itv->cxhdl.audio_mode, new_stereo_mode))
+		IVTV_DEBUG_INFO("dualwatch: changing stereo flag failed\n");
 }
 
 static void ivtv_update_pgm_info(struct ivtv *itv)
@@ -894,7 +886,8 @@ int ivtv_v4l2_close(struct file *filp)
 		if (atomic_read(&itv->capturing) > 0) {
 			/* Undo video mute */
 			ivtv_vapi(itv, CX2341X_ENC_MUTE_VIDEO, 1,
-				itv->params.video_mute | (itv->params.video_mute_yuv << 8));
+				v4l2_ctrl_g_ctrl(itv->cxhdl.video_mute) |
+				(v4l2_ctrl_g_ctrl(itv->cxhdl.video_mute_yuv) << 8));
 		}
 		/* Done! Unmute and continue. */
 		ivtv_unmute(itv);
diff --git a/drivers/media/video/ivtv/ivtv-firmware.c b/drivers/media/video/ivtv/ivtv-firmware.c
index d8bf2b01729..4df01947a7d 100644
--- a/drivers/media/video/ivtv/ivtv-firmware.c
+++ b/drivers/media/video/ivtv/ivtv-firmware.c
@@ -248,9 +248,9 @@ void ivtv_init_mpeg_decoder(struct ivtv *itv)
 	volatile u8 __iomem *mem_offset;
 
 	data[0] = 0;
-	data[1] = itv->params.width;	/* YUV source width */
-	data[2] = itv->params.height;
-	data[3] = itv->params.audio_properties;	/* Audio settings to use,
+	data[1] = itv->cxhdl.width;	/* YUV source width */
+	data[2] = itv->cxhdl.height;
+	data[3] = itv->cxhdl.audio_properties;	/* Audio settings to use,
 							   bitmap. see docs. */
 	if (ivtv_api(itv, CX2341X_DEC_SET_DECODER_SOURCE, 4, data)) {
 		IVTV_ERR("ivtv_init_mpeg_decoder failed to set decoder source\n");
diff --git a/drivers/media/video/ivtv/ivtv-gpio.c b/drivers/media/video/ivtv/ivtv-gpio.c
index aede061cae5..8f0d0778905 100644
--- a/drivers/media/video/ivtv/ivtv-gpio.c
+++ b/drivers/media/video/ivtv/ivtv-gpio.c
@@ -24,6 +24,7 @@
 #include "ivtv-gpio.h"
 #include "tuner-xc2028.h"
 #include <media/tuner.h>
+#include <media/v4l2-ctrls.h>
 
 /*
  * GPIO assignment of Yuan MPG600/MPG160
@@ -149,16 +150,10 @@ static inline struct ivtv *sd_to_ivtv(struct v4l2_subdev *sd)
 	return container_of(sd, struct ivtv, sd_gpio);
 }
 
-static struct v4l2_queryctrl gpio_ctrl_mute = {
-	.id            = V4L2_CID_AUDIO_MUTE,
-	.type          = V4L2_CTRL_TYPE_BOOLEAN,
-	.name          = "Mute",
-	.minimum       = 0,
-	.maximum       = 1,
-	.step          = 1,
-	.default_value = 1,
-	.flags         = 0,
-};
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct ivtv, hdl_gpio)->sd_gpio;
+}
 
 static int subdev_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
 {
@@ -262,40 +257,24 @@ static int subdev_s_audio_routing(struct v4l2_subdev *sd,
 	return 0;
 }
 
-static int subdev_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int subdev_s_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct ivtv *itv = sd_to_ivtv(sd);
 	u16 mask, data;
 
-	if (ctrl->id != V4L2_CID_AUDIO_MUTE)
-		return -EINVAL;
-	mask = itv->card->gpio_audio_mute.mask;
-	data = itv->card->gpio_audio_mute.mute;
-	ctrl->value = (read_reg(IVTV_REG_GPIO_OUT) & mask) == data;
-	return 0;
-}
-
-static int subdev_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct ivtv *itv = sd_to_ivtv(sd);
-	u16 mask, data;
-
-	if (ctrl->id != V4L2_CID_AUDIO_MUTE)
-		return -EINVAL;
-	mask = itv->card->gpio_audio_mute.mask;
-	data = ctrl->value ? itv->card->gpio_audio_mute.mute : 0;
-	if (mask)
-		write_reg((read_reg(IVTV_REG_GPIO_OUT) & ~mask) | (data & mask), IVTV_REG_GPIO_OUT);
-	return 0;
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		mask = itv->card->gpio_audio_mute.mask;
+		data = ctrl->val ? itv->card->gpio_audio_mute.mute : 0;
+		if (mask)
+			write_reg((read_reg(IVTV_REG_GPIO_OUT) & ~mask) |
+					(data & mask), IVTV_REG_GPIO_OUT);
+		return 0;
+	}
+	return -EINVAL;
 }
 
-static int subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
-	if (qc->id != V4L2_CID_AUDIO_MUTE)
-		return -EINVAL;
-	*qc = gpio_ctrl_mute;
-	return 0;
-}
 
 static int subdev_log_status(struct v4l2_subdev *sd)
 {
@@ -304,6 +283,7 @@ static int subdev_log_status(struct v4l2_subdev *sd)
 	IVTV_INFO("GPIO status: DIR=0x%04x OUT=0x%04x IN=0x%04x\n",
 			read_reg(IVTV_REG_GPIO_DIR), read_reg(IVTV_REG_GPIO_OUT),
 			read_reg(IVTV_REG_GPIO_IN));
+	v4l2_ctrl_handler_log_status(&itv->hdl_gpio, sd->name);
 	return 0;
 }
 
@@ -327,11 +307,19 @@ static int subdev_s_video_routing(struct v4l2_subdev *sd,
 	return 0;
 }
 
+static const struct v4l2_ctrl_ops gpio_ctrl_ops = {
+	.s_ctrl = subdev_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops subdev_core_ops = {
 	.log_status = subdev_log_status,
-	.g_ctrl = subdev_g_ctrl,
-	.s_ctrl = subdev_s_ctrl,
-	.queryctrl = subdev_queryctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 };
 
 static const struct v4l2_subdev_tuner_ops subdev_tuner_ops = {
@@ -375,5 +363,12 @@ int ivtv_gpio_init(struct ivtv *itv)
 	v4l2_subdev_init(&itv->sd_gpio, &subdev_ops);
 	snprintf(itv->sd_gpio.name, sizeof(itv->sd_gpio.name), "%s-gpio", itv->v4l2_dev.name);
 	itv->sd_gpio.grp_id = IVTV_HW_GPIO;
+	v4l2_ctrl_handler_init(&itv->hdl_gpio, 1);
+	v4l2_ctrl_new_std(&itv->hdl_gpio, &gpio_ctrl_ops,
+			V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+	if (itv->hdl_gpio.error)
+		return itv->hdl_gpio.error;
+	itv->sd_gpio.ctrl_handler = &itv->hdl_gpio;
+	v4l2_ctrl_handler_setup(&itv->hdl_gpio);
 	return v4l2_device_register_subdev(&itv->v4l2_dev, &itv->sd_gpio);
 }
diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c
index a5b92d109c6..a74fa099c56 100644
--- a/drivers/media/video/ivtv/ivtv-i2c.c
+++ b/drivers/media/video/ivtv/ivtv-i2c.c
@@ -63,6 +63,7 @@
 #include "ivtv-cards.h"
 #include "ivtv-gpio.h"
 #include "ivtv-i2c.h"
+#include <media/cx25840.h>
 
 /* i2c implementation for cx23415/6 chip, ivtv project.
  * Author: Kevin Thayer (nufan_wfk at yahoo.com)
@@ -182,8 +183,8 @@ static int ivtv_i2c_new_ir(struct ivtv *itv, u32 hw, const char *type, u8 addr)
 			return -1;
 		memset(&info, 0, sizeof(struct i2c_board_info));
 		strlcpy(info.type, type, I2C_NAME_SIZE);
-		return i2c_new_probed_device(adap, &info, addr_list) == NULL
-								     ? -1 : 0;
+		return i2c_new_probed_device(adap, &info, addr_list, NULL)
+							   == NULL ? -1 : 0;
 	}
 
 	/* Only allow one IR receiver to be registered per board */
@@ -220,7 +221,8 @@ static int ivtv_i2c_new_ir(struct ivtv *itv, u32 hw, const char *type, u8 addr)
 	info.platform_data = init_data;
 	strlcpy(info.type, type, I2C_NAME_SIZE);
 
-	return i2c_new_probed_device(adap, &info, addr_list) == NULL ? -1 : 0;
+	return i2c_new_probed_device(adap, &info, addr_list, NULL) == NULL ?
+	       -1 : 0;
 }
 
 /* Instantiate the IR receiver device using probing -- undesirable */
@@ -248,7 +250,7 @@ struct i2c_client *ivtv_i2c_new_ir_legacy(struct ivtv *itv)
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
 	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
-	return i2c_new_probed_device(&itv->i2c_adap, &info, addr_list);
+	return i2c_new_probed_device(&itv->i2c_adap, &info, addr_list, NULL);
 }
 
 int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
@@ -292,6 +294,12 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
 	if (hw == IVTV_HW_UPD64031A || hw == IVTV_HW_UPD6408X) {
 		sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
 				adap, mod, type, 0, I2C_ADDRS(hw_addrs[idx]));
+	} else if (hw == IVTV_HW_CX25840) {
+		struct cx25840_platform_data pdata;
+
+		pdata.pvr150_workaround = itv->pvr150_workaround;
+		sd = v4l2_i2c_new_subdev_cfg(&itv->v4l2_dev,
+				adap, mod, type, 0, &pdata, hw_addrs[idx], NULL);
 	} else {
 		sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
 				adap, mod, type, hw_addrs[idx], NULL);
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 11ac2fa33ef..4eed9123683 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -162,7 +162,7 @@ int ivtv_set_speed(struct ivtv *itv, int speed)
 	data[0] |= (speed > 1000 || speed < -1500) ? 0x40000000 : 0;
 	data[1] = (speed < 0);
 	data[2] = speed < 0 ? 3 : 7;
-	data[3] = itv->params.video_b_frames;
+	data[3] = v4l2_ctrl_g_ctrl(itv->cxhdl.video_b_frames);
 	data[4] = (speed == 1500 || speed == 500) ? itv->speed_mute_audio : 0;
 	data[5] = 0;
 	data[6] = 0;
@@ -339,8 +339,8 @@ static int ivtv_g_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f
 	struct ivtv *itv = id->itv;
 	struct v4l2_pix_format *pixfmt = &fmt->fmt.pix;
 
-	pixfmt->width = itv->params.width;
-	pixfmt->height = itv->params.height;
+	pixfmt->width = itv->cxhdl.width;
+	pixfmt->height = itv->cxhdl.height;
 	pixfmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
 	pixfmt->field = V4L2_FIELD_INTERLACED;
 	pixfmt->priv = 0;
@@ -568,7 +568,6 @@ static int ivtv_s_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f
 {
 	struct ivtv_open_id *id = fh;
 	struct ivtv *itv = id->itv;
-	struct cx2341x_mpeg_params *p = &itv->params;
 	struct v4l2_mbus_framefmt mbus_fmt;
 	int ret = ivtv_try_fmt_vid_cap(file, fh, fmt);
 	int w = fmt->fmt.pix.width;
@@ -577,15 +576,15 @@ static int ivtv_s_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f
 	if (ret)
 		return ret;
 
-	if (p->width == w && p->height == h)
+	if (itv->cxhdl.width == w && itv->cxhdl.height == h)
 		return 0;
 
 	if (atomic_read(&itv->capturing) > 0)
 		return -EBUSY;
 
-	p->width = w;
-	p->height = h;
-	if (p->video_encoding == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
+	itv->cxhdl.width = w;
+	itv->cxhdl.height = h;
+	if (v4l2_ctrl_g_ctrl(itv->cxhdl.video_encoding) == V4L2_MPEG_VIDEO_ENCODING_MPEG_1)
 		fmt->fmt.pix.width /= 2;
 	mbus_fmt.width = fmt->fmt.pix.width;
 	mbus_fmt.height = h;
@@ -1114,9 +1113,10 @@ int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
 
 	itv->std = *std;
 	itv->is_60hz = (*std & V4L2_STD_525_60) ? 1 : 0;
-	itv->params.is_50hz = itv->is_50hz = !itv->is_60hz;
-	itv->params.width = 720;
-	itv->params.height = itv->is_50hz ? 576 : 480;
+	itv->is_50hz = !itv->is_60hz;
+	cx2341x_handler_set_50hz(&itv->cxhdl, itv->is_50hz);
+	itv->cxhdl.width = 720;
+	itv->cxhdl.height = itv->is_50hz ? 576 : 480;
 	itv->vbi.count = itv->is_50hz ? 18 : 12;
 	itv->vbi.start[0] = itv->is_50hz ? 6 : 10;
 	itv->vbi.start[1] = itv->is_50hz ? 318 : 273;
@@ -1157,7 +1157,7 @@ int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
 		ivtv_vapi(itv, CX2341X_DEC_SET_STANDARD, 1, itv->is_out_50hz);
 		itv->main_rect.left = itv->main_rect.top = 0;
 		itv->main_rect.width = 720;
-		itv->main_rect.height = itv->params.height;
+		itv->main_rect.height = itv->cxhdl.height;
 		ivtv_vapi(itv, CX2341X_OSD_SET_FRAMEBUFFER_WINDOW, 4,
 			720, itv->main_rect.height, 0, 0);
 		yi->main_rect = itv->main_rect;
@@ -1554,7 +1554,7 @@ static int ivtv_log_status(struct file *file, void *fh)
 	}
 	IVTV_INFO("Tuner:  %s\n",
 		test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags) ? "Radio" : "TV");
-	cx2341x_log_status(&itv->params, itv->v4l2_dev.name);
+	v4l2_ctrl_handler_log_status(&itv->cxhdl.hdl, itv->v4l2_dev.name);
 	IVTV_INFO("Status flags:    0x%08lx\n", itv->i_flags);
 	for (i = 0; i < IVTV_MAX_STREAMS; i++) {
 		struct ivtv_stream *s = &itv->streams[i];
@@ -1942,11 +1942,6 @@ static const struct v4l2_ioctl_ops ivtv_ioctl_ops = {
 	.vidioc_s_register 		    = ivtv_s_register,
 #endif
 	.vidioc_default 		    = ivtv_default,
-	.vidioc_queryctrl 		    = ivtv_queryctrl,
-	.vidioc_querymenu 		    = ivtv_querymenu,
-	.vidioc_g_ext_ctrls 		    = ivtv_g_ext_ctrls,
-	.vidioc_s_ext_ctrls 		    = ivtv_s_ext_ctrls,
-	.vidioc_try_ext_ctrls    	    = ivtv_try_ext_ctrls,
 	.vidioc_subscribe_event 	    = ivtv_subscribe_event,
 	.vidioc_unsubscribe_event 	    = v4l2_event_unsubscribe,
 };
diff --git a/drivers/media/video/ivtv/ivtv-irq.c b/drivers/media/video/ivtv/ivtv-irq.c
index fea1ec33b0d..9b4faf00919 100644
--- a/drivers/media/video/ivtv/ivtv-irq.c
+++ b/drivers/media/video/ivtv/ivtv-irq.c
@@ -71,19 +71,10 @@ static void ivtv_pio_work_handler(struct ivtv *itv)
 	write_reg(IVTV_IRQ_ENC_PIO_COMPLETE, 0x44);
 }
 
-void ivtv_irq_work_handler(struct work_struct *work)
+void ivtv_irq_work_handler(struct kthread_work *work)
 {
-	struct ivtv *itv = container_of(work, struct ivtv, irq_work_queue);
+	struct ivtv *itv = container_of(work, struct ivtv, irq_work);
 
-	DEFINE_WAIT(wait);
-
-	if (test_and_clear_bit(IVTV_F_I_WORK_INITED, &itv->i_flags)) {
-		struct sched_param param = { .sched_priority = 99 };
-
-		/* This thread must use the FIFO scheduler as it
-		   is realtime sensitive. */
-		sched_setscheduler(current, SCHED_FIFO, &param);
-	}
 	if (test_and_clear_bit(IVTV_F_I_WORK_HANDLER_PIO, &itv->i_flags))
 		ivtv_pio_work_handler(itv);
 
@@ -975,7 +966,7 @@ irqreturn_t ivtv_irq_handler(int irq, void *dev_id)
 	}
 
 	if (test_and_clear_bit(IVTV_F_I_HAVE_WORK, &itv->i_flags)) {
-		queue_work(itv->irq_work_queues, &itv->irq_work_queue);
+		queue_kthread_work(&itv->irq_worker, &itv->irq_work);
 	}
 
 	spin_unlock(&itv->dma_reg_lock);
diff --git a/drivers/media/video/ivtv/ivtv-irq.h b/drivers/media/video/ivtv/ivtv-irq.h
index f879a5822e7..1e84433737c 100644
--- a/drivers/media/video/ivtv/ivtv-irq.h
+++ b/drivers/media/video/ivtv/ivtv-irq.h
@@ -46,7 +46,7 @@
 
 irqreturn_t ivtv_irq_handler(int irq, void *dev_id);
 
-void ivtv_irq_work_handler(struct work_struct *work);
+void ivtv_irq_work_handler(struct kthread_work *work);
 void ivtv_dma_stream_dec_prepare(struct ivtv_stream *s, u32 offset, int lock);
 void ivtv_unfinished_dma(unsigned long arg);
 
diff --git a/drivers/media/video/ivtv/ivtv-streams.c b/drivers/media/video/ivtv/ivtv-streams.c
index 55df4190c28..512607e0cda 100644
--- a/drivers/media/video/ivtv/ivtv-streams.c
+++ b/drivers/media/video/ivtv/ivtv-streams.c
@@ -210,6 +210,7 @@ static int ivtv_prep_dev(struct ivtv *itv, int type)
 
 	s->vdev->num = num;
 	s->vdev->v4l2_dev = &itv->v4l2_dev;
+	s->vdev->ctrl_handler = itv->v4l2_dev.ctrl_handler;
 	s->vdev->fops = ivtv_stream_info[type].fops;
 	s->vdev->release = video_device_release;
 	s->vdev->tvnorms = V4L2_STD_ALL;
@@ -451,7 +452,6 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
 {
 	u32 data[CX2341X_MBOX_MAX_DATA];
 	struct ivtv *itv = s->itv;
-	struct cx2341x_mpeg_params *p = &itv->params;
 	int captype = 0, subtype = 0;
 	int enable_passthrough = 0;
 
@@ -472,7 +472,7 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
 		}
 		itv->mpg_data_received = itv->vbi_data_inserted = 0;
 		itv->dualwatch_jiffies = jiffies;
-		itv->dualwatch_stereo_mode = p->audio_properties & 0x0300;
+		itv->dualwatch_stereo_mode = v4l2_ctrl_g_ctrl(itv->cxhdl.audio_mode);
 		itv->search_pack_header = 0;
 		break;
 
@@ -560,12 +560,12 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
 				itv->pgm_info_offset, itv->pgm_info_num);
 
 		/* Setup API for Stream */
-		cx2341x_update(itv, ivtv_api_func, NULL, p);
+		cx2341x_handler_setup(&itv->cxhdl);
 
 		/* mute if capturing radio */
 		if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags))
 			ivtv_vapi(itv, CX2341X_ENC_MUTE_VIDEO, 1,
-				1 | (p->video_mute_yuv << 8));
+				1 | (v4l2_ctrl_g_ctrl(itv->cxhdl.video_mute_yuv) << 8));
 	}
 
 	/* Vsync Setup */
@@ -581,6 +581,8 @@ int ivtv_start_v4l2_encode_stream(struct ivtv_stream *s)
 
 		clear_bit(IVTV_F_I_EOS, &itv->i_flags);
 
+		cx2341x_handler_set_busy(&itv->cxhdl, 1);
+
 		/* Initialize Digitizer for Capture */
 		/* Avoid tinny audio problem - ensure audio clocks are going */
 		v4l2_subdev_call(itv->sd_audio, audio, s_stream, 1);
@@ -617,7 +619,6 @@ static int ivtv_setup_v4l2_decode_stream(struct ivtv_stream *s)
 {
 	u32 data[CX2341X_MBOX_MAX_DATA];
 	struct ivtv *itv = s->itv;
-	struct cx2341x_mpeg_params *p = &itv->params;
 	int datatype;
 	u16 width;
 	u16 height;
@@ -627,8 +628,8 @@ static int ivtv_setup_v4l2_decode_stream(struct ivtv_stream *s)
 
 	IVTV_DEBUG_INFO("Setting some initial decoder settings\n");
 
-	width = p->width;
-	height = p->height;
+	width = itv->cxhdl.width;
+	height = itv->cxhdl.height;
 
 	/* set audio mode to left/stereo  for dual/stereo mode. */
 	ivtv_vapi(itv, CX2341X_DEC_SET_AUDIO_MODE, 2, itv->audio_bilingual_mode, itv->audio_stereo_mode);
@@ -668,7 +669,7 @@ static int ivtv_setup_v4l2_decode_stream(struct ivtv_stream *s)
 		break;
 	}
 	if (ivtv_vapi(itv, CX2341X_DEC_SET_DECODER_SOURCE, 4, datatype,
-			width, height, p->audio_properties)) {
+			width, height, itv->cxhdl.audio_properties)) {
 		IVTV_DEBUG_WARN("Couldn't initialize decoder source\n");
 	}
 
@@ -847,6 +848,8 @@ int ivtv_stop_v4l2_encode_stream(struct ivtv_stream *s, int gop_end)
 		return 0;
 	}
 
+	cx2341x_handler_set_busy(&itv->cxhdl, 0);
+
 	/* Set the following Interrupt mask bits for capture */
 	ivtv_set_irq_mask(itv, IVTV_IRQ_MASK_CAPTURE);
 	del_timer(&itv->dma_timer);
@@ -967,7 +970,8 @@ int ivtv_passthrough_mode(struct ivtv *itv, int enable)
 
 		/* Setup capture if not already done */
 		if (atomic_read(&itv->capturing) == 0) {
-			cx2341x_update(itv, ivtv_api_func, NULL, &itv->params);
+			cx2341x_handler_setup(&itv->cxhdl);
+			cx2341x_handler_set_busy(&itv->cxhdl, 1);
 		}
 
 		/* Start Passthrough Mode */
@@ -988,6 +992,8 @@ int ivtv_passthrough_mode(struct ivtv *itv, int enable)
 	clear_bit(IVTV_F_S_PASSTHROUGH, &dec_stream->s_flags);
 	clear_bit(IVTV_F_S_STREAMING, &dec_stream->s_flags);
 	itv->output_mode = OUT_NONE;
+	if (atomic_read(&itv->capturing) == 0)
+		cx2341x_handler_set_busy(&itv->cxhdl, 0);
 
 	return 0;
 }
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index e9df3cb02cc..0e412131da7 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -283,51 +283,6 @@ void msp_set_scart(struct i2c_client *client, int in, int out)
 		msp_write_dem(client, 0x40, state->i2s_mode);
 }
 
-void msp_set_audio(struct i2c_client *client)
-{
-	struct msp_state *state = to_state(i2c_get_clientdata(client));
-	int bal = 0, bass, treble, loudness;
-	int val = 0;
-	int reallymuted = state->muted | state->scan_in_progress;
-
-	if (!reallymuted)
-		val = (state->volume * 0x7f / 65535) << 8;
-
-	v4l_dbg(1, msp_debug, client, "mute=%s scanning=%s volume=%d\n",
-		state->muted ? "on" : "off",
-		state->scan_in_progress ? "yes" : "no",
-		state->volume);
-
-	msp_write_dsp(client, 0x0000, val);
-	msp_write_dsp(client, 0x0007, reallymuted ? 0x1 : (val | 0x1));
-	if (state->has_scart2_out_volume)
-		msp_write_dsp(client, 0x0040, reallymuted ? 0x1 : (val | 0x1));
-	if (state->has_headphones)
-		msp_write_dsp(client, 0x0006, val);
-	if (!state->has_sound_processing)
-		return;
-
-	if (val)
-		bal = (u8)((state->balance / 256) - 128);
-	bass = ((state->bass - 32768) * 0x60 / 65535) << 8;
-	treble = ((state->treble - 32768) * 0x60 / 65535) << 8;
-	loudness = state->loudness ? ((5 * 4) << 8) : 0;
-
-	v4l_dbg(1, msp_debug, client, "balance=%d bass=%d treble=%d loudness=%d\n",
-		state->balance, state->bass, state->treble, state->loudness);
-
-	msp_write_dsp(client, 0x0001, bal << 8);
-	msp_write_dsp(client, 0x0002, bass);
-	msp_write_dsp(client, 0x0003, treble);
-	msp_write_dsp(client, 0x0004, loudness);
-	if (!state->has_headphones)
-		return;
-	msp_write_dsp(client, 0x0030, bal << 8);
-	msp_write_dsp(client, 0x0031, bass);
-	msp_write_dsp(client, 0x0032, treble);
-	msp_write_dsp(client, 0x0033, loudness);
-}
-
 /* ------------------------------------------------------------------------ */
 
 static void msp_wake_thread(struct i2c_client *client)
@@ -363,98 +318,73 @@ int msp_sleep(struct msp_state *state, int timeout)
 
 /* ------------------------------------------------------------------------ */
 
-static int msp_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int msp_s_ctrl(struct v4l2_ctrl *ctrl)
 {
-	struct msp_state *state = to_state(sd);
+	struct msp_state *state = ctrl_to_state(ctrl);
+	struct i2c_client *client = v4l2_get_subdevdata(&state->sd);
+	int val = ctrl->val;
 
 	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = state->volume;
-		break;
-
-	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = state->muted;
-		break;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		ctrl->value = state->balance;
-		break;
-
-	case V4L2_CID_AUDIO_BASS:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		ctrl->value = state->bass;
+	case V4L2_CID_AUDIO_VOLUME: {
+		/* audio volume cluster */
+		int reallymuted = state->muted->val | state->scan_in_progress;
+
+		if (!reallymuted)
+			val = (val * 0x7f / 65535) << 8;
+
+		v4l_dbg(1, msp_debug, client, "mute=%s scanning=%s volume=%d\n",
+				state->muted->val ? "on" : "off",
+				state->scan_in_progress ? "yes" : "no",
+				state->volume->val);
+
+		msp_write_dsp(client, 0x0000, val);
+		msp_write_dsp(client, 0x0007, reallymuted ? 0x1 : (val | 0x1));
+		if (state->has_scart2_out_volume)
+			msp_write_dsp(client, 0x0040, reallymuted ? 0x1 : (val | 0x1));
+		if (state->has_headphones)
+			msp_write_dsp(client, 0x0006, val);
 		break;
-
-	case V4L2_CID_AUDIO_TREBLE:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		ctrl->value = state->treble;
-		break;
-
-	case V4L2_CID_AUDIO_LOUDNESS:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		ctrl->value = state->loudness;
-		break;
-
-	default:
-		return -EINVAL;
 	}
-	return 0;
-}
-
-static int msp_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct msp_state *state = to_state(sd);
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
-
-	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_VOLUME:
-		state->volume = ctrl->value;
-		if (state->volume == 0)
-			state->balance = 32768;
-		break;
-
-	case V4L2_CID_AUDIO_MUTE:
-		if (ctrl->value < 0 || ctrl->value >= 2)
-			return -ERANGE;
-		state->muted = ctrl->value;
-		break;
 
 	case V4L2_CID_AUDIO_BASS:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		state->bass = ctrl->value;
+		val = ((val - 32768) * 0x60 / 65535) << 8;
+		msp_write_dsp(client, 0x0002, val);
+		if (state->has_headphones)
+			msp_write_dsp(client, 0x0031, val);
 		break;
 
 	case V4L2_CID_AUDIO_TREBLE:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		state->treble = ctrl->value;
+		val = ((val - 32768) * 0x60 / 65535) << 8;
+		msp_write_dsp(client, 0x0003, val);
+		if (state->has_headphones)
+			msp_write_dsp(client, 0x0032, val);
 		break;
 
 	case V4L2_CID_AUDIO_LOUDNESS:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		state->loudness = ctrl->value;
+		val = val ? ((5 * 4) << 8) : 0;
+		msp_write_dsp(client, 0x0004, val);
+		if (state->has_headphones)
+			msp_write_dsp(client, 0x0033, val);
 		break;
 
 	case V4L2_CID_AUDIO_BALANCE:
-		if (!state->has_sound_processing)
-			return -EINVAL;
-		state->balance = ctrl->value;
+		val = (u8)((val / 256) - 128);
+		msp_write_dsp(client, 0x0001, val << 8);
+		if (state->has_headphones)
+			msp_write_dsp(client, 0x0030, val << 8);
 		break;
 
 	default:
 		return -EINVAL;
 	}
-	msp_set_audio(client);
 	return 0;
 }
 
+void msp_update_volume(struct msp_state *state)
+{
+	v4l2_ctrl_s_ctrl(state->volume, v4l2_ctrl_g_ctrl(state->volume));
+}
+
 /* --- v4l2 ioctls --- */
 static int msp_s_radio(struct v4l2_subdev *sd)
 {
@@ -472,7 +402,7 @@ static int msp_s_radio(struct v4l2_subdev *sd)
 		msp3400c_set_mode(client, MSP_MODE_FM_RADIO);
 		msp3400c_set_carrier(client, MSP_CARRIER(10.7),
 				MSP_CARRIER(10.7));
-		msp_set_audio(client);
+		msp_update_volume(state);
 		break;
 	case OPMODE_AUTODETECT:
 	case OPMODE_AUTOSELECT:
@@ -592,33 +522,6 @@ static int msp_s_i2s_clock_freq(struct v4l2_subdev *sd, u32 freq)
 	return 0;
 }
 
-static int msp_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
-	struct msp_state *state = to_state(sd);
-
-	switch (qc->id) {
-	case V4L2_CID_AUDIO_VOLUME:
-		return v4l2_ctrl_query_fill(qc, 0, 65535, 65535 / 100, 58880);
-	case V4L2_CID_AUDIO_MUTE:
-		return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
-	default:
-		break;
-	}
-	if (!state->has_sound_processing)
-		return -EINVAL;
-	switch (qc->id) {
-	case V4L2_CID_AUDIO_LOUDNESS:
-		return v4l2_ctrl_query_fill(qc, 0, 1, 1, 0);
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-		return v4l2_ctrl_query_fill(qc, 0, 65535, 65535 / 100, 32768);
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
 static int msp_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
 	struct msp_state *state = to_state(sd);
@@ -633,19 +536,14 @@ static int msp_log_status(struct v4l2_subdev *sd)
 	struct msp_state *state = to_state(sd);
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
 	const char *p;
+	char prefix[V4L2_SUBDEV_NAME_SIZE + 20];
 
 	if (state->opmode == OPMODE_AUTOSELECT)
 		msp_detect_stereo(client);
 	v4l_info(client, "%s rev1 = 0x%04x rev2 = 0x%04x\n",
 			client->name, state->rev1, state->rev2);
-	v4l_info(client, "Audio:    volume %d%s\n",
-			state->volume, state->muted ? " (muted)" : "");
-	if (state->has_sound_processing) {
-		v4l_info(client, "Audio:    balance %d bass %d treble %d loudness %s\n",
-				state->balance, state->bass,
-				state->treble,
-				state->loudness ? "on" : "off");
-	}
+	snprintf(prefix, sizeof(prefix), "%s: Audio:    ", sd->name);
+	v4l2_ctrl_handler_log_status(&state->hdl, prefix);
 	switch (state->mode) {
 		case MSP_MODE_AM_DETECT: p = "AM (for carrier detect)"; break;
 		case MSP_MODE_FM_RADIO: p = "FM Radio"; break;
@@ -695,12 +593,20 @@ static int msp_resume(struct i2c_client *client)
 
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops msp_ctrl_ops = {
+	.s_ctrl = msp_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops msp_core_ops = {
 	.log_status = msp_log_status,
 	.g_chip_ident = msp_g_chip_ident,
-	.g_ctrl = msp_g_ctrl,
-	.s_ctrl = msp_s_ctrl,
-	.queryctrl = msp_queryctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 	.s_std = msp_s_std,
 };
 
@@ -728,6 +634,7 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
 {
 	struct msp_state *state;
 	struct v4l2_subdev *sd;
+	struct v4l2_ctrl_handler *hdl;
 	int (*thread_func)(void *data) = NULL;
 	int msp_hard;
 	int msp_family;
@@ -752,13 +659,7 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
 
 	state->v4l2_std = V4L2_STD_NTSC;
 	state->audmode = V4L2_TUNER_MODE_STEREO;
-	state->volume = 58880;	/* 0db gain */
-	state->balance = 32768;	/* 0db gain */
-	state->bass = 32768;
-	state->treble = 32768;
-	state->loudness = 0;
 	state->input = -1;
-	state->muted = 0;
 	state->i2s_mode = 0;
 	init_waitqueue_head(&state->wq);
 	/* These are the reset input/output positions */
@@ -777,8 +678,6 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
 		return -ENODEV;
 	}
 
-	msp_set_audio(client);
-
 	msp_family = ((state->rev1 >> 4) & 0x0f) + 3;
 	msp_product = (state->rev2 >> 8) & 0xff;
 	msp_prod_hi = msp_product / 10;
@@ -849,6 +748,34 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
 			state->opmode = OPMODE_MANUAL;
 	}
 
+	hdl = &state->hdl;
+	v4l2_ctrl_handler_init(hdl, 6);
+	if (state->has_sound_processing) {
+		v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+			V4L2_CID_AUDIO_BASS, 0, 65535, 65535 / 100, 32768);
+		v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+			V4L2_CID_AUDIO_TREBLE, 0, 65535, 65535 / 100, 32768);
+		v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+			V4L2_CID_AUDIO_LOUDNESS, 0, 1, 1, 0);
+	}
+	state->volume = v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+			V4L2_CID_AUDIO_VOLUME, 0, 65535, 65535 / 100, 58880);
+	v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+			V4L2_CID_AUDIO_BALANCE, 0, 65535, 65535 / 100, 32768);
+	state->muted = v4l2_ctrl_new_std(hdl, &msp_ctrl_ops,
+			V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+	sd->ctrl_handler = hdl;
+	if (hdl->error) {
+		int err = hdl->error;
+
+		v4l2_ctrl_handler_free(hdl);
+		kfree(state);
+		return err;
+	}
+
+	v4l2_ctrl_cluster(2, &state->volume);
+	v4l2_ctrl_handler_setup(hdl);
+
 	/* hello world :-) */
 	v4l_info(client, "MSP%d4%02d%c-%c%d found @ 0x%x (%s)\n",
 			msp_family, msp_product,
@@ -903,6 +830,7 @@ static int msp_remove(struct i2c_client *client)
 	}
 	msp_reset(client);
 
+	v4l2_ctrl_handler_free(&state->hdl);
 	kfree(state);
 	return 0;
 }
diff --git a/drivers/media/video/msp3400-driver.h b/drivers/media/video/msp3400-driver.h
index d6b3e6d0eef..32a478e532f 100644
--- a/drivers/media/video/msp3400-driver.h
+++ b/drivers/media/video/msp3400-driver.h
@@ -6,6 +6,7 @@
 
 #include <media/msp3400.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
 
 /* ---------------------------------------------------------------------- */
 
@@ -51,6 +52,7 @@ extern int msp_stereo_thresh;
 
 struct msp_state {
 	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
 	int rev1, rev2;
 	int ident;
 	u8 has_nicam;
@@ -87,9 +89,12 @@ struct msp_state {
 	int audmode;
 	int rxsubchans;
 
-	int volume, muted;
-	int balance, loudness;
-	int bass, treble;
+	struct {
+		/* volume cluster */
+		struct v4l2_ctrl *volume;
+		struct v4l2_ctrl *muted;
+	};
+
 	int scan_in_progress;
 
 	/* thread */
@@ -104,6 +109,11 @@ static inline struct msp_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct msp_state, sd);
 }
 
+static inline struct msp_state *ctrl_to_state(struct v4l2_ctrl *ctrl)
+{
+	return container_of(ctrl->handler, struct msp_state, hdl);
+}
+
 /* msp3400-driver.c */
 int msp_write_dem(struct i2c_client *client, int addr, int val);
 int msp_write_dsp(struct i2c_client *client, int addr, int val);
@@ -111,7 +121,7 @@ int msp_read_dem(struct i2c_client *client, int addr);
 int msp_read_dsp(struct i2c_client *client, int addr);
 int msp_reset(struct i2c_client *client);
 void msp_set_scart(struct i2c_client *client, int in, int out);
-void msp_set_audio(struct i2c_client *client);
+void msp_update_volume(struct msp_state *state);
 int msp_sleep(struct msp_state *state, int timeout);
 
 /* msp3400-kthreads.c */
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index d5a69c5ee5e..b376fcdee65 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -496,13 +496,13 @@ restart:
 			v4l_dbg(1, msp_debug, client,
 				"thread: no carrier scan\n");
 			state->scan_in_progress = 0;
-			msp_set_audio(client);
+			msp_update_volume(state);
 			continue;
 		}
 
 		/* mute audio */
 		state->scan_in_progress = 1;
-		msp_set_audio(client);
+		msp_update_volume(state);
 
 		msp3400c_set_mode(client, MSP_MODE_AM_DETECT);
 		val1 = val2 = 0;
@@ -634,7 +634,7 @@ no_second:
 		/* unmute */
 		state->scan_in_progress = 0;
 		msp3400c_set_audmode(client);
-		msp_set_audio(client);
+		msp_update_volume(state);
 
 		if (msp_debug)
 			msp3400c_print_mode(client);
@@ -679,13 +679,13 @@ restart:
 			v4l_dbg(1, msp_debug, client,
 				"thread: no carrier scan\n");
 			state->scan_in_progress = 0;
-			msp_set_audio(client);
+			msp_update_volume(state);
 			continue;
 		}
 
 		/* mute audio */
 		state->scan_in_progress = 1;
-		msp_set_audio(client);
+		msp_update_volume(state);
 
 		/* start autodetect. Note: autodetect is not supported for
 		   NTSC-M and radio, hence we force the standard in those
@@ -797,7 +797,7 @@ restart:
 		/* unmute */
 		msp3400c_set_audmode(client);
 		state->scan_in_progress = 0;
-		msp_set_audio(client);
+		msp_update_volume(state);
 
 		/* monitor tv audio mode, the first time don't wait
 		   so long to get a quick stereo/bilingual result */
@@ -974,7 +974,7 @@ restart:
 			v4l_dbg(1, msp_debug, client,
 				"thread: no carrier scan\n");
 			state->scan_in_progress = 0;
-			msp_set_audio(client);
+			msp_update_volume(state);
 			continue;
 		}
 
@@ -1020,7 +1020,7 @@ unmute:
 		}
 
 		/* unmute: dispatch sound to scart output, set scart volume */
-		msp_set_audio(client);
+		msp_update_volume(state);
 
 		/* restore ACB */
 		if (msp_write_dsp(client, 0x13, state->acb))
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c
index 31cc3d04bcc..758a4db27d6 100644
--- a/drivers/media/video/mt9m111.c
+++ b/drivers/media/video/mt9m111.c
@@ -1,5 +1,5 @@
 /*
- * Driver for MT9M111/MT9M112 CMOS Image Sensor from Micron
+ * Driver for MT9M111/MT9M112/MT9M131 CMOS Image Sensor from Micron/Aptina
  *
  * Copyright (C) 2008, Robert Jarzmik <robert.jarzmik@free.fr>
  *
@@ -19,11 +19,14 @@
 #include <media/soc_camera.h>
 
 /*
- * mt9m111 and mt9m112 i2c address is 0x5d or 0x48 (depending on SAddr pin)
+ * MT9M111, MT9M112 and MT9M131:
+ * i2c address is 0x48 or 0x5d (depending on SADDR pin)
  * The platform has to define i2c_board_info and call i2c_register_board_info()
  */
 
-/* mt9m111: Sensor register addresses */
+/*
+ * Sensor core register addresses (0x000..0x0ff)
+ */
 #define MT9M111_CHIP_VERSION		0x000
 #define MT9M111_ROW_START		0x001
 #define MT9M111_COLUMN_START		0x002
@@ -72,8 +75,9 @@
 #define MT9M111_CTXT_CTRL_LED_FLASH_EN	(1 << 2)
 #define MT9M111_CTXT_CTRL_VBLANK_SEL_B	(1 << 1)
 #define MT9M111_CTXT_CTRL_HBLANK_SEL_B	(1 << 0)
+
 /*
- * mt9m111: Colorpipe register addresses (0x100..0x1ff)
+ * Colorpipe register addresses (0x100..0x1ff)
  */
 #define MT9M111_OPER_MODE_CTRL		0x106
 #define MT9M111_OUTPUT_FORMAT_CTRL	0x108
@@ -109,8 +113,9 @@
 #define MT9M111_OUTFMT_SWAP_YCbCr_C_Y	(1 << 1)
 #define MT9M111_OUTFMT_SWAP_RGB_EVEN	(1 << 1)
 #define MT9M111_OUTFMT_SWAP_YCbCr_Cb_Cr	(1 << 0)
+
 /*
- * mt9m111: Camera control register addresses (0x200..0x2ff not implemented)
+ * Camera control register addresses (0x200..0x2ff not implemented)
  */
 
 #define reg_read(reg) mt9m111_reg_read(client, MT9M111_##reg)
@@ -160,7 +165,8 @@ enum mt9m111_context {
 
 struct mt9m111 {
 	struct v4l2_subdev subdev;
-	int model;	/* V4L2_IDENT_MT9M11x* codes from v4l2-chip-ident.h */
+	int model;	/* V4L2_IDENT_MT9M111 or V4L2_IDENT_MT9M112 code
+			 * from v4l2-chip-ident.h */
 	enum mt9m111_context context;
 	struct v4l2_rect rect;
 	const struct mt9m111_datafmt *fmt;
@@ -934,7 +940,7 @@ static int mt9m111_init(struct i2c_client *client)
 	if (!ret)
 		ret = mt9m111_set_autoexposure(client, mt9m111->autoexposure);
 	if (ret)
-		dev_err(&client->dev, "mt9m11x init failed: %d\n", ret);
+		dev_err(&client->dev, "mt9m111 init failed: %d\n", ret);
 	return ret;
 }
 
@@ -963,27 +969,27 @@ static int mt9m111_video_probe(struct soc_camera_device *icd,
 	mt9m111->swap_rgb_even_odd = 1;
 	mt9m111->swap_rgb_red_blue = 1;
 
-	ret = mt9m111_init(client);
-	if (ret)
-		goto ei2c;
-
 	data = reg_read(CHIP_VERSION);
 
 	switch (data) {
-	case 0x143a: /* MT9M111 */
+	case 0x143a: /* MT9M111 or MT9M131 */
 		mt9m111->model = V4L2_IDENT_MT9M111;
+		dev_info(&client->dev,
+			"Detected a MT9M111/MT9M131 chip ID %x\n", data);
 		break;
 	case 0x148c: /* MT9M112 */
 		mt9m111->model = V4L2_IDENT_MT9M112;
+		dev_info(&client->dev, "Detected a MT9M112 chip ID %x\n", data);
 		break;
 	default:
 		ret = -ENODEV;
 		dev_err(&client->dev,
-			"No MT9M11x chip detected, register read %x\n", data);
+			"No MT9M111/MT9M112/MT9M131 chip detected register read %x\n",
+			data);
 		goto ei2c;
 	}
 
-	dev_info(&client->dev, "Detected a MT9M11x chip ID %x\n", data);
+	ret = mt9m111_init(client);
 
 ei2c:
 	return ret;
@@ -1034,13 +1040,13 @@ static int mt9m111_probe(struct i2c_client *client,
 	int ret;
 
 	if (!icd) {
-		dev_err(&client->dev, "MT9M11x: missing soc-camera data!\n");
+		dev_err(&client->dev, "mt9m111: soc-camera data missing!\n");
 		return -EINVAL;
 	}
 
 	icl = to_soc_camera_link(icd);
 	if (!icl) {
-		dev_err(&client->dev, "MT9M11x driver needs platform data\n");
+		dev_err(&client->dev, "mt9m111: driver needs platform data\n");
 		return -EINVAL;
 	}
 
@@ -1114,6 +1120,6 @@ static void __exit mt9m111_mod_exit(void)
 module_init(mt9m111_mod_init);
 module_exit(mt9m111_mod_exit);
 
-MODULE_DESCRIPTION("Micron MT9M111/MT9M112 Camera driver");
+MODULE_DESCRIPTION("Micron/Aptina MT9M111/MT9M112/MT9M131 Camera driver");
 MODULE_AUTHOR("Robert Jarzmik");
 MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
index 026bef0ba40..66ff174151b 100644
--- a/drivers/media/video/mx2_camera.c
+++ b/drivers/media/video/mx2_camera.c
@@ -785,6 +785,8 @@ static int mx2_camera_set_bus_param(struct soc_camera_device *icd,
 	if (ret < 0)
 		return ret;
 
+	if (common_flags & SOCAM_PCLK_SAMPLE_RISING)
+		csicr1 |= CSICR1_REDGE;
 	if (common_flags & SOCAM_PCLK_SAMPLE_FALLING)
 		csicr1 |= CSICR1_INV_PCLK;
 	if (common_flags & SOCAM_VSYNC_ACTIVE_HIGH)
@@ -1201,7 +1203,7 @@ static void mx27_camera_frame_done_emma(struct mx2_camera_dev *pcdev,
 	buf = list_entry(pcdev->capture.next,
 			struct mx2_buffer, vb.queue);
 
-	buf->bufnum = bufnum;
+	buf->bufnum = !bufnum;
 
 	list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
index e9b11e119f6..4279ebb811a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
@@ -94,8 +94,6 @@ static int debugifc_parse_unsigned_number(const char *buf,unsigned int count,
 					  u32 *num_ptr)
 {
 	u32 result = 0;
-	u32 val;
-	int ch;
 	int radix = 10;
 	if ((count >= 2) && (buf[0] == '0') &&
 	    ((buf[1] == 'x') || (buf[1] == 'X'))) {
@@ -107,17 +105,9 @@ static int debugifc_parse_unsigned_number(const char *buf,unsigned int count,
 	}
 
 	while (count--) {
-		ch = *buf++;
-		if ((ch >= '0') && (ch <= '9')) {
-			val = ch - '0';
-		} else if ((ch >= 'a') && (ch <= 'f')) {
-			val = ch - 'a' + 10;
-		} else if ((ch >= 'A') && (ch <= 'F')) {
-			val = ch - 'A' + 10;
-		} else {
+		int val = hex_to_bin(*buf++);
+		if (val < 0 || val >= radix)
 			return -EINVAL;
-		}
-		if (val >= radix) return -EINVAL;
 		result *= radix;
 		result += val;
 	}
diff --git a/drivers/media/video/s5p-fimc/Makefile b/drivers/media/video/s5p-fimc/Makefile
new file mode 100644
index 00000000000..0d9d54132ec
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/Makefile
@@ -0,0 +1,3 @@
+
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_FIMC) := s5p-fimc.o
+s5p-fimc-y := fimc-core.o fimc-reg.o
diff --git a/drivers/media/video/s5p-fimc/fimc-core.c b/drivers/media/video/s5p-fimc/fimc-core.c
new file mode 100644
index 00000000000..b151c7be8a5
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/fimc-core.c
@@ -0,0 +1,1586 @@
+/*
+ * S5P camera interface (video postprocessor) driver
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Sylwester Nawrocki, <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation, either version 2 of the License,
+ * or (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/version.h>
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/bug.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/list.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <media/v4l2-ioctl.h>
+#include <media/videobuf-dma-contig.h>
+
+#include "fimc-core.h"
+
+static char *fimc_clock_name[NUM_FIMC_CLOCKS] = { "sclk_fimc", "fimc" };
+
+static struct fimc_fmt fimc_formats[] = {
+	{
+		.name	= "RGB565",
+		.fourcc	= V4L2_PIX_FMT_RGB565X,
+		.depth	= 16,
+		.color	= S5P_FIMC_RGB565,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+	}, {
+		.name	= "BGR666",
+		.fourcc	= V4L2_PIX_FMT_BGR666,
+		.depth	= 32,
+		.color	= S5P_FIMC_RGB666,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+	}, {
+		.name = "XRGB-8-8-8-8, 24 bpp",
+		.fourcc	= V4L2_PIX_FMT_RGB24,
+		.depth = 32,
+		.color	= S5P_FIMC_RGB888,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+	}, {
+		.name	= "YUV 4:2:2 packed, YCbYCr",
+		.fourcc	= V4L2_PIX_FMT_YUYV,
+		.depth	= 16,
+		.color	= S5P_FIMC_YCBYCR422,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+		}, {
+		.name	= "YUV 4:2:2 packed, CbYCrY",
+		.fourcc	= V4L2_PIX_FMT_UYVY,
+		.depth	= 16,
+		.color	= S5P_FIMC_CBYCRY422,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+	}, {
+		.name	= "YUV 4:2:2 packed, CrYCbY",
+		.fourcc	= V4L2_PIX_FMT_VYUY,
+		.depth	= 16,
+		.color	= S5P_FIMC_CRYCBY422,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+	}, {
+		.name	= "YUV 4:2:2 packed, YCrYCb",
+		.fourcc	= V4L2_PIX_FMT_YVYU,
+		.depth	= 16,
+		.color	= S5P_FIMC_YCRYCB422,
+		.buff_cnt = 1,
+		.planes_cnt = 1
+	}, {
+		.name	= "YUV 4:2:2 planar, Y/Cb/Cr",
+		.fourcc	= V4L2_PIX_FMT_YUV422P,
+		.depth	= 12,
+		.color	= S5P_FIMC_YCBCR422,
+		.buff_cnt = 1,
+		.planes_cnt = 3
+	}, {
+		.name	= "YUV 4:2:2 planar, Y/CbCr",
+		.fourcc	= V4L2_PIX_FMT_NV16,
+		.depth	= 16,
+		.color	= S5P_FIMC_YCBCR422,
+		.buff_cnt = 1,
+		.planes_cnt = 2
+	}, {
+		.name	= "YUV 4:2:2 planar, Y/CrCb",
+		.fourcc	= V4L2_PIX_FMT_NV61,
+		.depth	= 16,
+		.color	= S5P_FIMC_RGB565,
+		.buff_cnt = 1,
+		.planes_cnt = 2
+	}, {
+		.name	= "YUV 4:2:0 planar, YCbCr",
+		.fourcc	= V4L2_PIX_FMT_YUV420,
+		.depth	= 12,
+		.color	= S5P_FIMC_YCBCR420,
+		.buff_cnt = 1,
+		.planes_cnt = 3
+	}, {
+		.name	= "YUV 4:2:0 planar, Y/CbCr",
+		.fourcc	= V4L2_PIX_FMT_NV12,
+		.depth	= 12,
+		.color	= S5P_FIMC_YCBCR420,
+		.buff_cnt = 1,
+		.planes_cnt = 2
+	}
+ };
+
+static struct v4l2_queryctrl fimc_ctrls[] = {
+	{
+		.id		= V4L2_CID_HFLIP,
+		.type		= V4L2_CTRL_TYPE_BOOLEAN,
+		.name		= "Horizontal flip",
+		.minimum	= 0,
+		.maximum	= 1,
+		.default_value	= 0,
+	},
+	{
+		.id		= V4L2_CID_VFLIP,
+		.type		= V4L2_CTRL_TYPE_BOOLEAN,
+		.name		= "Vertical flip",
+		.minimum	= 0,
+		.maximum	= 1,
+		.default_value	= 0,
+	},
+	{
+		.id		= V4L2_CID_ROTATE,
+		.type		= V4L2_CTRL_TYPE_INTEGER,
+		.name		= "Rotation (CCW)",
+		.minimum	= 0,
+		.maximum	= 270,
+		.step		= 90,
+		.default_value	= 0,
+	},
+};
+
+
+static struct v4l2_queryctrl *get_ctrl(int id)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(fimc_ctrls); ++i)
+		if (id == fimc_ctrls[i].id)
+			return &fimc_ctrls[i];
+	return NULL;
+}
+
+static int fimc_check_scaler_ratio(struct v4l2_rect *r, struct fimc_frame *f)
+{
+	if (r->width > f->width) {
+		if (f->width > (r->width * SCALER_MAX_HRATIO))
+			return -EINVAL;
+	} else {
+		if ((f->width * SCALER_MAX_HRATIO) < r->width)
+			return -EINVAL;
+	}
+
+	if (r->height > f->height) {
+		if (f->height > (r->height * SCALER_MAX_VRATIO))
+			return -EINVAL;
+	} else {
+		if ((f->height * SCALER_MAX_VRATIO) < r->height)
+			return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int fimc_get_scaler_factor(u32 src, u32 tar, u32 *ratio, u32 *shift)
+{
+	if (src >= tar * 64) {
+		return -EINVAL;
+	} else if (src >= tar * 32) {
+		*ratio = 32;
+		*shift = 5;
+	} else if (src >= tar * 16) {
+		*ratio = 16;
+		*shift = 4;
+	} else if (src >= tar * 8) {
+		*ratio = 8;
+		*shift = 3;
+	} else if (src >= tar * 4) {
+		*ratio = 4;
+		*shift = 2;
+	} else if (src >= tar * 2) {
+		*ratio = 2;
+		*shift = 1;
+	} else {
+		*ratio = 1;
+		*shift = 0;
+	}
+
+	return 0;
+}
+
+static int fimc_set_scaler_info(struct fimc_ctx *ctx)
+{
+	struct fimc_scaler *sc = &ctx->scaler;
+	struct fimc_frame *s_frame = &ctx->s_frame;
+	struct fimc_frame *d_frame = &ctx->d_frame;
+	int tx, ty, sx, sy;
+	int ret;
+
+	tx = d_frame->width;
+	ty = d_frame->height;
+	if (tx <= 0 || ty <= 0) {
+		v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+			"invalid target size: %d x %d", tx, ty);
+		return -EINVAL;
+	}
+
+	sx = s_frame->width;
+	sy = s_frame->height;
+	if (sx <= 0 || sy <= 0) {
+		err("invalid source size: %d x %d", sx, sy);
+		return -EINVAL;
+	}
+
+	sc->real_width = sx;
+	sc->real_height = sy;
+	dbg("sx= %d, sy= %d, tx= %d, ty= %d", sx, sy, tx, ty);
+
+	ret = fimc_get_scaler_factor(sx, tx, &sc->pre_hratio, &sc->hfactor);
+	if (ret)
+		return ret;
+
+	ret = fimc_get_scaler_factor(sy, ty,  &sc->pre_vratio, &sc->vfactor);
+	if (ret)
+		return ret;
+
+	sc->pre_dst_width = sx / sc->pre_hratio;
+	sc->pre_dst_height = sy / sc->pre_vratio;
+
+	sc->main_hratio = (sx << 8) / (tx << sc->hfactor);
+	sc->main_vratio = (sy << 8) / (ty << sc->vfactor);
+
+	sc->scaleup_h = (tx >= sx) ? 1 : 0;
+	sc->scaleup_v = (ty >= sy) ? 1 : 0;
+
+	/* check to see if input and output size/format differ */
+	if (s_frame->fmt->color == d_frame->fmt->color
+		&& s_frame->width == d_frame->width
+		&& s_frame->height == d_frame->height)
+		sc->copy_mode = 1;
+	else
+		sc->copy_mode = 0;
+
+	return 0;
+}
+
+
+static irqreturn_t fimc_isr(int irq, void *priv)
+{
+	struct fimc_vid_buffer *src_buf, *dst_buf;
+	struct fimc_dev *fimc = (struct fimc_dev *)priv;
+	struct fimc_ctx *ctx;
+
+	BUG_ON(!fimc);
+	fimc_hw_clear_irq(fimc);
+
+	spin_lock(&fimc->slock);
+
+	if (test_and_clear_bit(ST_M2M_PEND, &fimc->state)) {
+		ctx = v4l2_m2m_get_curr_priv(fimc->m2m.m2m_dev);
+		if (!ctx || !ctx->m2m_ctx)
+			goto isr_unlock;
+		src_buf = v4l2_m2m_src_buf_remove(ctx->m2m_ctx);
+		dst_buf = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx);
+		if (src_buf && dst_buf) {
+			spin_lock(&fimc->irqlock);
+			src_buf->vb.state = dst_buf->vb.state =  VIDEOBUF_DONE;
+			wake_up(&src_buf->vb.done);
+			wake_up(&dst_buf->vb.done);
+			spin_unlock(&fimc->irqlock);
+			v4l2_m2m_job_finish(fimc->m2m.m2m_dev, ctx->m2m_ctx);
+		}
+	}
+
+isr_unlock:
+	spin_unlock(&fimc->slock);
+	return IRQ_HANDLED;
+}
+
+/* The color format (planes_cnt, buff_cnt) must be already configured. */
+static int fimc_prepare_addr(struct fimc_ctx *ctx,
+		struct fimc_vid_buffer *buf, enum v4l2_buf_type type)
+{
+	struct fimc_frame *frame;
+	struct fimc_addr *paddr;
+	u32 pix_size;
+	int ret = 0;
+
+	frame = ctx_m2m_get_frame(ctx, type);
+	if (IS_ERR(frame))
+		return PTR_ERR(frame);
+	paddr = &frame->paddr;
+
+	if (!buf)
+		return -EINVAL;
+
+	pix_size = frame->width * frame->height;
+
+	dbg("buff_cnt= %d, planes_cnt= %d, frame->size= %d, pix_size= %d",
+		frame->fmt->buff_cnt, frame->fmt->planes_cnt,
+		frame->size, pix_size);
+
+	if (frame->fmt->buff_cnt == 1) {
+		paddr->y = videobuf_to_dma_contig(&buf->vb);
+		switch (frame->fmt->planes_cnt) {
+		case 1:
+			paddr->cb = 0;
+			paddr->cr = 0;
+			break;
+		case 2:
+			/* decompose Y into Y/Cb */
+			paddr->cb = (u32)(paddr->y + pix_size);
+			paddr->cr = 0;
+			break;
+		case 3:
+			paddr->cb = (u32)(paddr->y + pix_size);
+			/* decompose Y into Y/Cb/Cr */
+			if (S5P_FIMC_YCBCR420 == frame->fmt->color)
+				paddr->cr = (u32)(paddr->cb
+						+ (pix_size >> 2));
+			else /* 422 */
+				paddr->cr = (u32)(paddr->cb
+						+ (pix_size >> 1));
+			break;
+		default:
+			return -EINVAL;
+		}
+	}
+
+	dbg("PHYS_ADDR: type= %d, y= 0x%X  cb= 0x%X cr= 0x%X ret= %d",
+	type, paddr->y, paddr->cb, paddr->cr, ret);
+
+	return ret;
+}
+
+/* Set order for 1 and 2 plane YCBCR 4:2:2 formats. */
+static void fimc_set_yuv_order(struct fimc_ctx *ctx)
+{
+	/* The one only mode supported in SoC. */
+	ctx->in_order_2p = S5P_FIMC_LSB_CRCB;
+	ctx->out_order_2p = S5P_FIMC_LSB_CRCB;
+
+	/* Set order for 1 plane input formats. */
+	switch (ctx->s_frame.fmt->color) {
+	case S5P_FIMC_YCRYCB422:
+		ctx->in_order_1p = S5P_FIMC_IN_YCRYCB;
+		break;
+	case S5P_FIMC_CBYCRY422:
+		ctx->in_order_1p = S5P_FIMC_IN_CBYCRY;
+		break;
+	case S5P_FIMC_CRYCBY422:
+		ctx->in_order_1p = S5P_FIMC_IN_CRYCBY;
+		break;
+	case S5P_FIMC_YCBYCR422:
+	default:
+		ctx->in_order_1p = S5P_FIMC_IN_YCBYCR;
+		break;
+	}
+	dbg("ctx->in_order_1p= %d", ctx->in_order_1p);
+
+	switch (ctx->d_frame.fmt->color) {
+	case S5P_FIMC_YCRYCB422:
+		ctx->out_order_1p = S5P_FIMC_OUT_YCRYCB;
+		break;
+	case S5P_FIMC_CBYCRY422:
+		ctx->out_order_1p = S5P_FIMC_OUT_CBYCRY;
+		break;
+	case S5P_FIMC_CRYCBY422:
+		ctx->out_order_1p = S5P_FIMC_OUT_CRYCBY;
+		break;
+	case S5P_FIMC_YCBYCR422:
+	default:
+		ctx->out_order_1p = S5P_FIMC_OUT_YCBYCR;
+		break;
+	}
+	dbg("ctx->out_order_1p= %d", ctx->out_order_1p);
+}
+
+/**
+ * fimc_prepare_config - check dimensions, operation and color mode
+ *			 and pre-calculate offset and the scaling coefficients.
+ *
+ * @ctx: hardware context information
+ * @flags: flags indicating which parameters to check/update
+ *
+ * Return: 0 if dimensions are valid or non zero otherwise.
+ */
+static int fimc_prepare_config(struct fimc_ctx *ctx, u32 flags)
+{
+	struct fimc_frame *s_frame, *d_frame;
+	struct fimc_vid_buffer *buf = NULL;
+	struct samsung_fimc_variant *variant = ctx->fimc_dev->variant;
+	int ret = 0;
+
+	s_frame = &ctx->s_frame;
+	d_frame = &ctx->d_frame;
+
+	if (flags & FIMC_PARAMS) {
+		if ((ctx->out_path == FIMC_DMA) &&
+			(ctx->rotation == 90 || ctx->rotation == 270)) {
+			swap(d_frame->f_width, d_frame->f_height);
+			swap(d_frame->width, d_frame->height);
+		}
+
+		/* Prepare the output offset ratios for scaler. */
+		d_frame->dma_offset.y_h = d_frame->offs_h;
+		if (!variant->pix_hoff)
+			d_frame->dma_offset.y_h *= (d_frame->fmt->depth >> 3);
+
+		d_frame->dma_offset.y_v = d_frame->offs_v;
+
+		d_frame->dma_offset.cb_h = d_frame->offs_h;
+		d_frame->dma_offset.cb_v = d_frame->offs_v;
+
+		d_frame->dma_offset.cr_h = d_frame->offs_h;
+		d_frame->dma_offset.cr_v = d_frame->offs_v;
+
+		if (!variant->pix_hoff && d_frame->fmt->planes_cnt == 3) {
+			d_frame->dma_offset.cb_h >>= 1;
+			d_frame->dma_offset.cb_v >>= 1;
+			d_frame->dma_offset.cr_h >>= 1;
+			d_frame->dma_offset.cr_v >>= 1;
+		}
+
+		dbg("out offset: color= %d, y_h= %d, y_v= %d",
+			d_frame->fmt->color,
+			d_frame->dma_offset.y_h, d_frame->dma_offset.y_v);
+
+		/* Prepare the input offset ratios for scaler. */
+		s_frame->dma_offset.y_h = s_frame->offs_h;
+		if (!variant->pix_hoff)
+			s_frame->dma_offset.y_h *= (s_frame->fmt->depth >> 3);
+		s_frame->dma_offset.y_v = s_frame->offs_v;
+
+		s_frame->dma_offset.cb_h = s_frame->offs_h;
+		s_frame->dma_offset.cb_v = s_frame->offs_v;
+
+		s_frame->dma_offset.cr_h = s_frame->offs_h;
+		s_frame->dma_offset.cr_v = s_frame->offs_v;
+
+		if (!variant->pix_hoff && s_frame->fmt->planes_cnt == 3) {
+			s_frame->dma_offset.cb_h >>= 1;
+			s_frame->dma_offset.cb_v >>= 1;
+			s_frame->dma_offset.cr_h >>= 1;
+			s_frame->dma_offset.cr_v >>= 1;
+		}
+
+		dbg("in offset: color= %d, y_h= %d, y_v= %d",
+			s_frame->fmt->color, s_frame->dma_offset.y_h,
+			s_frame->dma_offset.y_v);
+
+		fimc_set_yuv_order(ctx);
+
+		/* Check against the scaler ratio. */
+		if (s_frame->height > (SCALER_MAX_VRATIO * d_frame->height) ||
+		    s_frame->width > (SCALER_MAX_HRATIO * d_frame->width)) {
+			err("out of scaler range");
+			return -EINVAL;
+		}
+	}
+
+	/* Input DMA mode is not allowed when the scaler is disabled. */
+	ctx->scaler.enabled = 1;
+
+	if (flags & FIMC_SRC_ADDR) {
+		buf = v4l2_m2m_next_src_buf(ctx->m2m_ctx);
+		ret = fimc_prepare_addr(ctx, buf,
+			V4L2_BUF_TYPE_VIDEO_OUTPUT);
+		if (ret)
+			return ret;
+	}
+
+	if (flags & FIMC_DST_ADDR) {
+		buf = v4l2_m2m_next_dst_buf(ctx->m2m_ctx);
+		ret = fimc_prepare_addr(ctx, buf,
+			V4L2_BUF_TYPE_VIDEO_CAPTURE);
+	}
+
+	return ret;
+}
+
+static void fimc_dma_run(void *priv)
+{
+	struct fimc_ctx *ctx = priv;
+	struct fimc_dev *fimc;
+	unsigned long flags;
+	u32 ret;
+
+	if (WARN(!ctx, "null hardware context"))
+		return;
+
+	fimc = ctx->fimc_dev;
+
+	spin_lock_irqsave(&ctx->slock, flags);
+	set_bit(ST_M2M_PEND, &fimc->state);
+
+	ctx->state |= (FIMC_SRC_ADDR | FIMC_DST_ADDR);
+	ret = fimc_prepare_config(ctx, ctx->state);
+	if (ret) {
+		err("general configuration error");
+		goto dma_unlock;
+	}
+
+	if (fimc->m2m.ctx != ctx)
+		ctx->state |= FIMC_PARAMS;
+
+	fimc_hw_set_input_addr(fimc, &ctx->s_frame.paddr);
+
+	if (ctx->state & FIMC_PARAMS) {
+		fimc_hw_set_input_path(ctx);
+		fimc_hw_set_in_dma(ctx);
+		if (fimc_set_scaler_info(ctx)) {
+			err("scaler configuration error");
+			goto dma_unlock;
+		}
+		fimc_hw_set_prescaler(ctx);
+		fimc_hw_set_scaler(ctx);
+		fimc_hw_set_target_format(ctx);
+		fimc_hw_set_rotation(ctx);
+		fimc_hw_set_effect(ctx);
+	}
+
+	fimc_hw_set_output_path(ctx);
+	if (ctx->state & (FIMC_DST_ADDR | FIMC_PARAMS))
+		fimc_hw_set_output_addr(fimc, &ctx->d_frame.paddr);
+
+	if (ctx->state & FIMC_PARAMS)
+		fimc_hw_set_out_dma(ctx);
+
+	if (ctx->scaler.enabled)
+		fimc_hw_start_scaler(fimc);
+	fimc_hw_en_capture(ctx);
+
+	ctx->state = 0;
+	fimc_hw_start_in_dma(fimc);
+
+	fimc->m2m.ctx = ctx;
+
+dma_unlock:
+	spin_unlock_irqrestore(&ctx->slock, flags);
+}
+
+static void fimc_job_abort(void *priv)
+{
+	/* Nothing done in job_abort. */
+}
+
+static void fimc_buf_release(struct videobuf_queue *vq,
+				    struct videobuf_buffer *vb)
+{
+	videobuf_dma_contig_free(vq, vb);
+	vb->state = VIDEOBUF_NEEDS_INIT;
+}
+
+static int fimc_buf_setup(struct videobuf_queue *vq, unsigned int *count,
+				unsigned int *size)
+{
+	struct fimc_ctx *ctx = vq->priv_data;
+	struct fimc_frame *frame;
+
+	frame = ctx_m2m_get_frame(ctx, vq->type);
+	if (IS_ERR(frame))
+		return PTR_ERR(frame);
+
+	*size = (frame->width * frame->height * frame->fmt->depth) >> 3;
+	if (0 == *count)
+		*count = 1;
+	return 0;
+}
+
+static int fimc_buf_prepare(struct videobuf_queue *vq,
+		struct videobuf_buffer *vb, enum v4l2_field field)
+{
+	struct fimc_ctx *ctx = vq->priv_data;
+	struct v4l2_device *v4l2_dev = &ctx->fimc_dev->m2m.v4l2_dev;
+	struct fimc_frame *frame;
+	int ret;
+
+	frame = ctx_m2m_get_frame(ctx, vq->type);
+	if (IS_ERR(frame))
+		return PTR_ERR(frame);
+
+	if (vb->baddr) {
+		if (vb->bsize < frame->size) {
+			v4l2_err(v4l2_dev,
+				"User-provided buffer too small (%d < %d)\n",
+				 vb->bsize, frame->size);
+			WARN_ON(1);
+			return -EINVAL;
+		}
+	} else if (vb->state != VIDEOBUF_NEEDS_INIT
+		   && vb->bsize < frame->size) {
+		return -EINVAL;
+	}
+
+	vb->width       = frame->width;
+	vb->height      = frame->height;
+	vb->bytesperline = (frame->width * frame->fmt->depth) >> 3;
+	vb->size        = frame->size;
+	vb->field       = field;
+
+	if (VIDEOBUF_NEEDS_INIT == vb->state) {
+		ret = videobuf_iolock(vq, vb, NULL);
+		if (ret) {
+			v4l2_err(v4l2_dev, "Iolock failed\n");
+			fimc_buf_release(vq, vb);
+			return ret;
+		}
+	}
+	vb->state = VIDEOBUF_PREPARED;
+
+	return 0;
+}
+
+static void fimc_buf_queue(struct videobuf_queue *vq,
+				  struct videobuf_buffer *vb)
+{
+	struct fimc_ctx *ctx = vq->priv_data;
+	v4l2_m2m_buf_queue(ctx->m2m_ctx, vq, vb);
+}
+
+static struct videobuf_queue_ops fimc_qops = {
+	.buf_setup	= fimc_buf_setup,
+	.buf_prepare	= fimc_buf_prepare,
+	.buf_queue	= fimc_buf_queue,
+	.buf_release	= fimc_buf_release,
+};
+
+static int fimc_m2m_querycap(struct file *file, void *priv,
+			   struct v4l2_capability *cap)
+{
+	struct fimc_ctx *ctx = file->private_data;
+	struct fimc_dev *fimc = ctx->fimc_dev;
+
+	strncpy(cap->driver, fimc->pdev->name, sizeof(cap->driver) - 1);
+	strncpy(cap->card, fimc->pdev->name, sizeof(cap->card) - 1);
+	cap->bus_info[0] = 0;
+	cap->version = KERNEL_VERSION(1, 0, 0);
+	cap->capabilities = V4L2_CAP_STREAMING |
+		V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT;
+
+	return 0;
+}
+
+static int fimc_m2m_enum_fmt(struct file *file, void *priv,
+				struct v4l2_fmtdesc *f)
+{
+	struct fimc_fmt *fmt;
+
+	if (f->index >= ARRAY_SIZE(fimc_formats))
+		return -EINVAL;
+
+	fmt = &fimc_formats[f->index];
+	strncpy(f->description, fmt->name, sizeof(f->description) - 1);
+	f->pixelformat = fmt->fourcc;
+	return 0;
+}
+
+static int fimc_m2m_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
+{
+	struct fimc_ctx *ctx = priv;
+	struct fimc_frame *frame;
+
+	frame = ctx_m2m_get_frame(ctx, f->type);
+	if (IS_ERR(frame))
+		return PTR_ERR(frame);
+
+	f->fmt.pix.width	= frame->width;
+	f->fmt.pix.height	= frame->height;
+	f->fmt.pix.field	= V4L2_FIELD_NONE;
+	f->fmt.pix.pixelformat	= frame->fmt->fourcc;
+
+	return 0;
+}
+
+static struct fimc_fmt *find_format(struct v4l2_format *f)
+{
+	struct fimc_fmt *fmt;
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(fimc_formats); ++i) {
+		fmt = &fimc_formats[i];
+		if (fmt->fourcc == f->fmt.pix.pixelformat)
+			break;
+	}
+	if (i == ARRAY_SIZE(fimc_formats))
+		return NULL;
+
+	return fmt;
+}
+
+static int fimc_m2m_try_fmt(struct file *file, void *priv,
+			     struct v4l2_format *f)
+{
+	struct fimc_fmt *fmt;
+	u32 max_width, max_height, mod_x, mod_y;
+	struct fimc_ctx *ctx = priv;
+	struct fimc_dev *fimc = ctx->fimc_dev;
+	struct v4l2_pix_format *pix = &f->fmt.pix;
+	struct samsung_fimc_variant *variant = fimc->variant;
+
+	fmt = find_format(f);
+	if (!fmt) {
+		v4l2_err(&fimc->m2m.v4l2_dev,
+			 "Fourcc format (0x%X) invalid.\n",  pix->pixelformat);
+		return -EINVAL;
+	}
+
+	if (pix->field == V4L2_FIELD_ANY)
+		pix->field = V4L2_FIELD_NONE;
+	else if (V4L2_FIELD_NONE != pix->field)
+		return -EINVAL;
+
+	if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
+		max_width = variant->scaler_dis_w;
+		max_height = variant->scaler_dis_w;
+		mod_x = variant->min_inp_pixsize;
+		mod_y = variant->min_inp_pixsize;
+	} else if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
+		max_width = variant->out_rot_dis_w;
+		max_height = variant->out_rot_dis_w;
+		mod_x = variant->min_out_pixsize;
+		mod_y = variant->min_out_pixsize;
+	} else {
+		err("Wrong stream type (%d)", f->type);
+		return -EINVAL;
+	}
+
+	dbg("max_w= %d, max_h= %d", max_width, max_height);
+
+	if (pix->height > max_height)
+		pix->height = max_height;
+	if (pix->width > max_width)
+		pix->width = max_width;
+
+	if (tiled_fmt(fmt)) {
+		mod_x = 64; /* 64x32 tile */
+		mod_y = 32;
+	}
+
+	dbg("mod_x= 0x%X, mod_y= 0x%X", mod_x, mod_y);
+
+	pix->width = (pix->width == 0) ? mod_x : ALIGN(pix->width, mod_x);
+	pix->height = (pix->height == 0) ? mod_y : ALIGN(pix->height, mod_y);
+
+	if (pix->bytesperline == 0 ||
+	    pix->bytesperline * 8 / fmt->depth > pix->width)
+		pix->bytesperline = (pix->width * fmt->depth) >> 3;
+
+	if (pix->sizeimage == 0)
+		pix->sizeimage = pix->height * pix->bytesperline;
+
+	dbg("pix->bytesperline= %d, fmt->depth= %d",
+	    pix->bytesperline, fmt->depth);
+
+	return 0;
+}
+
+
+static int fimc_m2m_s_fmt(struct file *file, void *priv, struct v4l2_format *f)
+{
+	struct fimc_ctx *ctx = priv;
+	struct v4l2_device *v4l2_dev = &ctx->fimc_dev->m2m.v4l2_dev;
+	struct videobuf_queue *src_vq, *dst_vq;
+	struct fimc_frame *frame;
+	struct v4l2_pix_format *pix;
+	unsigned long flags;
+	int ret = 0;
+
+	BUG_ON(!ctx);
+
+	ret = fimc_m2m_try_fmt(file, priv, f);
+	if (ret)
+		return ret;
+
+	mutex_lock(&ctx->fimc_dev->lock);
+
+	src_vq = v4l2_m2m_get_src_vq(ctx->m2m_ctx);
+	dst_vq = v4l2_m2m_get_dst_vq(ctx->m2m_ctx);
+
+	mutex_lock(&src_vq->vb_lock);
+	mutex_lock(&dst_vq->vb_lock);
+
+	if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
+		if (videobuf_queue_is_busy(src_vq)) {
+			v4l2_err(v4l2_dev, "%s queue busy\n", __func__);
+			ret = -EBUSY;
+			goto s_fmt_out;
+		}
+		frame = &ctx->s_frame;
+		spin_lock_irqsave(&ctx->slock, flags);
+		ctx->state |= FIMC_SRC_FMT;
+		spin_unlock_irqrestore(&ctx->slock, flags);
+
+	} else if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
+		if (videobuf_queue_is_busy(dst_vq)) {
+			v4l2_err(v4l2_dev, "%s queue busy\n", __func__);
+			ret = -EBUSY;
+			goto s_fmt_out;
+		}
+		frame = &ctx->d_frame;
+		spin_lock_irqsave(&ctx->slock, flags);
+		ctx->state |= FIMC_DST_FMT;
+		spin_unlock_irqrestore(&ctx->slock, flags);
+	} else {
+		v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+			 "Wrong buffer/video queue type (%d)\n", f->type);
+		return -EINVAL;
+	}
+
+	pix = &f->fmt.pix;
+	frame->fmt = find_format(f);
+	if (!frame->fmt) {
+		ret = -EINVAL;
+		goto s_fmt_out;
+	}
+
+	frame->f_width = pix->bytesperline * 8 / frame->fmt->depth;
+	frame->f_height = pix->sizeimage/pix->bytesperline;
+	frame->width = pix->width;
+	frame->height = pix->height;
+	frame->o_width = pix->width;
+	frame->o_height = pix->height;
+	frame->offs_h = 0;
+	frame->offs_v = 0;
+	frame->size = (pix->width * pix->height * frame->fmt->depth) >> 3;
+	src_vq->field = dst_vq->field = pix->field;
+	spin_lock_irqsave(&ctx->slock, flags);
+	ctx->state |= FIMC_PARAMS;
+	spin_unlock_irqrestore(&ctx->slock, flags);
+
+	dbg("f_width= %d, f_height= %d", frame->f_width, frame->f_height);
+
+s_fmt_out:
+	mutex_unlock(&dst_vq->vb_lock);
+	mutex_unlock(&src_vq->vb_lock);
+	mutex_unlock(&ctx->fimc_dev->lock);
+	return ret;
+}
+
+static int fimc_m2m_reqbufs(struct file *file, void *priv,
+			  struct v4l2_requestbuffers *reqbufs)
+{
+	struct fimc_ctx *ctx = priv;
+	return v4l2_m2m_reqbufs(file, ctx->m2m_ctx, reqbufs);
+}
+
+static int fimc_m2m_querybuf(struct file *file, void *priv,
+			   struct v4l2_buffer *buf)
+{
+	struct fimc_ctx *ctx = priv;
+	return v4l2_m2m_querybuf(file, ctx->m2m_ctx, buf);
+}
+
+static int fimc_m2m_qbuf(struct file *file, void *priv,
+			  struct v4l2_buffer *buf)
+{
+	struct fimc_ctx *ctx = priv;
+
+	return v4l2_m2m_qbuf(file, ctx->m2m_ctx, buf);
+}
+
+static int fimc_m2m_dqbuf(struct file *file, void *priv,
+			   struct v4l2_buffer *buf)
+{
+	struct fimc_ctx *ctx = priv;
+	return v4l2_m2m_dqbuf(file, ctx->m2m_ctx, buf);
+}
+
+static int fimc_m2m_streamon(struct file *file, void *priv,
+			   enum v4l2_buf_type type)
+{
+	struct fimc_ctx *ctx = priv;
+	return v4l2_m2m_streamon(file, ctx->m2m_ctx, type);
+}
+
+static int fimc_m2m_streamoff(struct file *file, void *priv,
+			    enum v4l2_buf_type type)
+{
+	struct fimc_ctx *ctx = priv;
+	return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
+}
+
+int fimc_m2m_queryctrl(struct file *file, void *priv,
+			    struct v4l2_queryctrl *qc)
+{
+	struct v4l2_queryctrl *c;
+	c = get_ctrl(qc->id);
+	if (!c)
+		return -EINVAL;
+	*qc = *c;
+	return 0;
+}
+
+int fimc_m2m_g_ctrl(struct file *file, void *priv,
+			 struct v4l2_control *ctrl)
+{
+	struct fimc_ctx *ctx = priv;
+
+	switch (ctrl->id) {
+	case V4L2_CID_HFLIP:
+		ctrl->value = (FLIP_X_AXIS & ctx->flip) ? 1 : 0;
+		break;
+	case V4L2_CID_VFLIP:
+		ctrl->value = (FLIP_Y_AXIS & ctx->flip) ? 1 : 0;
+		break;
+	case V4L2_CID_ROTATE:
+		ctrl->value = ctx->rotation;
+		break;
+	default:
+		v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev, "Invalid control\n");
+		return -EINVAL;
+	}
+	dbg("ctrl->value= %d", ctrl->value);
+	return 0;
+}
+
+static int check_ctrl_val(struct fimc_ctx *ctx,
+			  struct v4l2_control *ctrl)
+{
+	struct v4l2_queryctrl *c;
+	c = get_ctrl(ctrl->id);
+	if (!c)
+		return -EINVAL;
+
+	if (ctrl->value < c->minimum || ctrl->value > c->maximum
+		|| (c->step != 0 && ctrl->value % c->step != 0)) {
+		v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+		"Invalid control value\n");
+		return -ERANGE;
+	}
+
+	return 0;
+}
+
+int fimc_m2m_s_ctrl(struct file *file, void *priv,
+			 struct v4l2_control *ctrl)
+{
+	struct fimc_ctx *ctx = priv;
+	struct samsung_fimc_variant *variant = ctx->fimc_dev->variant;
+	unsigned long flags;
+	int ret = 0;
+
+	ret = check_ctrl_val(ctx, ctrl);
+	if (ret)
+		return ret;
+
+	switch (ctrl->id) {
+	case V4L2_CID_HFLIP:
+		if (ctx->rotation != 0)
+			return 0;
+		if (ctrl->value)
+			ctx->flip |= FLIP_X_AXIS;
+		else
+			ctx->flip &= ~FLIP_X_AXIS;
+		break;
+
+	case V4L2_CID_VFLIP:
+		if (ctx->rotation != 0)
+			return 0;
+		if (ctrl->value)
+			ctx->flip |= FLIP_Y_AXIS;
+		else
+			ctx->flip &= ~FLIP_Y_AXIS;
+		break;
+
+	case V4L2_CID_ROTATE:
+		if (ctrl->value == 90 || ctrl->value == 270) {
+			if (ctx->out_path == FIMC_LCDFIFO &&
+			    !variant->has_inp_rot) {
+				return -EINVAL;
+			} else if (ctx->in_path == FIMC_DMA &&
+				   !variant->has_out_rot) {
+				return -EINVAL;
+			}
+		}
+		ctx->rotation = ctrl->value;
+		if (ctrl->value == 180)
+			ctx->flip = FLIP_XY_AXIS;
+		break;
+
+	default:
+		v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev, "Invalid control\n");
+		return -EINVAL;
+	}
+	spin_lock_irqsave(&ctx->slock, flags);
+	ctx->state |= FIMC_PARAMS;
+	spin_unlock_irqrestore(&ctx->slock, flags);
+	return 0;
+}
+
+
+static int fimc_m2m_cropcap(struct file *file, void *fh,
+			     struct v4l2_cropcap *cr)
+{
+	struct fimc_frame *frame;
+	struct fimc_ctx *ctx = fh;
+
+	frame = ctx_m2m_get_frame(ctx, cr->type);
+	if (IS_ERR(frame))
+		return PTR_ERR(frame);
+
+	cr->bounds.left = 0;
+	cr->bounds.top = 0;
+	cr->bounds.width = frame->f_width;
+	cr->bounds.height = frame->f_height;
+	cr->defrect.left = frame->offs_h;
+	cr->defrect.top = frame->offs_v;
+	cr->defrect.width = frame->o_width;
+	cr->defrect.height = frame->o_height;
+	return 0;
+}
+
+static int fimc_m2m_g_crop(struct file *file, void *fh, struct v4l2_crop *cr)
+{
+	struct fimc_frame *frame;
+	struct fimc_ctx *ctx = file->private_data;
+
+	frame = ctx_m2m_get_frame(ctx, cr->type);
+	if (IS_ERR(frame))
+		return PTR_ERR(frame);
+
+	cr->c.left = frame->offs_h;
+	cr->c.top = frame->offs_v;
+	cr->c.width = frame->width;
+	cr->c.height = frame->height;
+
+	return 0;
+}
+
+static int fimc_m2m_s_crop(struct file *file, void *fh, struct v4l2_crop *cr)
+{
+	struct fimc_ctx *ctx = file->private_data;
+	struct fimc_dev *fimc = ctx->fimc_dev;
+	unsigned long flags;
+	struct fimc_frame *f;
+	u32 min_size;
+	int ret = 0;
+
+	if (cr->c.top < 0 || cr->c.left < 0) {
+		v4l2_err(&fimc->m2m.v4l2_dev,
+			"doesn't support negative values for top & left\n");
+		return -EINVAL;
+	}
+
+	if (cr->c.width  <= 0 || cr->c.height <= 0) {
+		v4l2_err(&fimc->m2m.v4l2_dev,
+			"crop width and height must be greater than 0\n");
+		return -EINVAL;
+	}
+
+	f = ctx_m2m_get_frame(ctx, cr->type);
+	if (IS_ERR(f))
+		return PTR_ERR(f);
+
+	/* Adjust to required pixel boundary. */
+	min_size = (cr->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) ?
+		fimc->variant->min_inp_pixsize : fimc->variant->min_out_pixsize;
+
+	cr->c.width = round_down(cr->c.width, min_size);
+	cr->c.height = round_down(cr->c.height, min_size);
+	cr->c.left = round_down(cr->c.left + 1, min_size);
+	cr->c.top = round_down(cr->c.top + 1, min_size);
+
+	if ((cr->c.left + cr->c.width > f->o_width)
+		|| (cr->c.top + cr->c.height > f->o_height)) {
+		v4l2_err(&fimc->m2m.v4l2_dev, "Error in S_CROP params\n");
+		return -EINVAL;
+	}
+
+	spin_lock_irqsave(&ctx->slock, flags);
+	if ((ctx->state & FIMC_SRC_FMT) && (ctx->state & FIMC_DST_FMT)) {
+		/* Check for the pixel scaling ratio when cropping input img. */
+		if (cr->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
+			ret = fimc_check_scaler_ratio(&cr->c, &ctx->d_frame);
+		else if (cr->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
+			ret = fimc_check_scaler_ratio(&cr->c, &ctx->s_frame);
+
+		if (ret) {
+			spin_unlock_irqrestore(&ctx->slock, flags);
+			v4l2_err(&fimc->m2m.v4l2_dev,  "Out of scaler range");
+			return -EINVAL;
+		}
+	}
+	ctx->state |= FIMC_PARAMS;
+	spin_unlock_irqrestore(&ctx->slock, flags);
+
+	f->offs_h = cr->c.left;
+	f->offs_v = cr->c.top;
+	f->width = cr->c.width;
+	f->height = cr->c.height;
+	return 0;
+}
+
+static const struct v4l2_ioctl_ops fimc_m2m_ioctl_ops = {
+	.vidioc_querycap		= fimc_m2m_querycap,
+
+	.vidioc_enum_fmt_vid_cap	= fimc_m2m_enum_fmt,
+	.vidioc_enum_fmt_vid_out	= fimc_m2m_enum_fmt,
+
+	.vidioc_g_fmt_vid_cap		= fimc_m2m_g_fmt,
+	.vidioc_g_fmt_vid_out		= fimc_m2m_g_fmt,
+
+	.vidioc_try_fmt_vid_cap		= fimc_m2m_try_fmt,
+	.vidioc_try_fmt_vid_out		= fimc_m2m_try_fmt,
+
+	.vidioc_s_fmt_vid_cap		= fimc_m2m_s_fmt,
+	.vidioc_s_fmt_vid_out		= fimc_m2m_s_fmt,
+
+	.vidioc_reqbufs			= fimc_m2m_reqbufs,
+	.vidioc_querybuf		= fimc_m2m_querybuf,
+
+	.vidioc_qbuf			= fimc_m2m_qbuf,
+	.vidioc_dqbuf			= fimc_m2m_dqbuf,
+
+	.vidioc_streamon		= fimc_m2m_streamon,
+	.vidioc_streamoff		= fimc_m2m_streamoff,
+
+	.vidioc_queryctrl		= fimc_m2m_queryctrl,
+	.vidioc_g_ctrl			= fimc_m2m_g_ctrl,
+	.vidioc_s_ctrl			= fimc_m2m_s_ctrl,
+
+	.vidioc_g_crop			= fimc_m2m_g_crop,
+	.vidioc_s_crop			= fimc_m2m_s_crop,
+	.vidioc_cropcap			= fimc_m2m_cropcap
+
+};
+
+static void queue_init(void *priv, struct videobuf_queue *vq,
+		       enum v4l2_buf_type type)
+{
+	struct fimc_ctx *ctx = priv;
+	struct fimc_dev *fimc = ctx->fimc_dev;
+
+	videobuf_queue_dma_contig_init(vq, &fimc_qops,
+		fimc->m2m.v4l2_dev.dev,
+		&fimc->irqlock, type, V4L2_FIELD_NONE,
+		sizeof(struct fimc_vid_buffer), priv);
+}
+
+static int fimc_m2m_open(struct file *file)
+{
+	struct fimc_dev *fimc = video_drvdata(file);
+	struct fimc_ctx *ctx = NULL;
+	int err = 0;
+
+	mutex_lock(&fimc->lock);
+	fimc->m2m.refcnt++;
+	set_bit(ST_OUTDMA_RUN, &fimc->state);
+	mutex_unlock(&fimc->lock);
+
+
+	ctx = kzalloc(sizeof *ctx, GFP_KERNEL);
+	if (!ctx)
+		return -ENOMEM;
+
+	file->private_data = ctx;
+	ctx->fimc_dev = fimc;
+	/* default format */
+	ctx->s_frame.fmt = &fimc_formats[0];
+	ctx->d_frame.fmt = &fimc_formats[0];
+	/* per user process device context initialization */
+	ctx->state = 0;
+	ctx->flags = 0;
+	ctx->effect.type = S5P_FIMC_EFFECT_ORIGINAL;
+	ctx->in_path = FIMC_DMA;
+	ctx->out_path = FIMC_DMA;
+	spin_lock_init(&ctx->slock);
+
+	ctx->m2m_ctx = v4l2_m2m_ctx_init(ctx, fimc->m2m.m2m_dev, queue_init);
+	if (IS_ERR(ctx->m2m_ctx)) {
+		err = PTR_ERR(ctx->m2m_ctx);
+		kfree(ctx);
+	}
+	return err;
+}
+
+static int fimc_m2m_release(struct file *file)
+{
+	struct fimc_ctx *ctx = file->private_data;
+	struct fimc_dev *fimc = ctx->fimc_dev;
+
+	v4l2_m2m_ctx_release(ctx->m2m_ctx);
+	kfree(ctx);
+	mutex_lock(&fimc->lock);
+	if (--fimc->m2m.refcnt <= 0)
+		clear_bit(ST_OUTDMA_RUN, &fimc->state);
+	mutex_unlock(&fimc->lock);
+	return 0;
+}
+
+static unsigned int fimc_m2m_poll(struct file *file,
+				     struct poll_table_struct *wait)
+{
+	struct fimc_ctx *ctx = file->private_data;
+	return v4l2_m2m_poll(file, ctx->m2m_ctx, wait);
+}
+
+
+static int fimc_m2m_mmap(struct file *file, struct vm_area_struct *vma)
+{
+	struct fimc_ctx *ctx = file->private_data;
+	return v4l2_m2m_mmap(file, ctx->m2m_ctx, vma);
+}
+
+static const struct v4l2_file_operations fimc_m2m_fops = {
+	.owner		= THIS_MODULE,
+	.open		= fimc_m2m_open,
+	.release	= fimc_m2m_release,
+	.poll		= fimc_m2m_poll,
+	.ioctl		= video_ioctl2,
+	.mmap		= fimc_m2m_mmap,
+};
+
+static struct v4l2_m2m_ops m2m_ops = {
+	.device_run	= fimc_dma_run,
+	.job_abort	= fimc_job_abort,
+};
+
+
+static int fimc_register_m2m_device(struct fimc_dev *fimc)
+{
+	struct video_device *vfd;
+	struct platform_device *pdev;
+	struct v4l2_device *v4l2_dev;
+	int ret = 0;
+
+	if (!fimc)
+		return -ENODEV;
+
+	pdev = fimc->pdev;
+	v4l2_dev = &fimc->m2m.v4l2_dev;
+
+	/* set name if it is empty */
+	if (!v4l2_dev->name[0])
+		snprintf(v4l2_dev->name, sizeof(v4l2_dev->name),
+			 "%s.m2m", dev_name(&pdev->dev));
+
+	ret = v4l2_device_register(&pdev->dev, v4l2_dev);
+	if (ret)
+		return ret;;
+
+	vfd = video_device_alloc();
+	if (!vfd) {
+		v4l2_err(v4l2_dev, "Failed to allocate video device\n");
+		goto err_m2m_r1;
+	}
+
+	vfd->fops	= &fimc_m2m_fops;
+	vfd->ioctl_ops	= &fimc_m2m_ioctl_ops;
+	vfd->minor	= -1;
+	vfd->release	= video_device_release;
+
+	snprintf(vfd->name, sizeof(vfd->name), "%s:m2m", dev_name(&pdev->dev));
+
+	video_set_drvdata(vfd, fimc);
+	platform_set_drvdata(pdev, fimc);
+
+	fimc->m2m.vfd = vfd;
+	fimc->m2m.m2m_dev = v4l2_m2m_init(&m2m_ops);
+	if (IS_ERR(fimc->m2m.m2m_dev)) {
+		v4l2_err(v4l2_dev, "failed to initialize v4l2-m2m device\n");
+		ret = PTR_ERR(fimc->m2m.m2m_dev);
+		goto err_m2m_r2;
+	}
+
+	ret = video_register_device(vfd, VFL_TYPE_GRABBER, -1);
+	if (ret) {
+		v4l2_err(v4l2_dev,
+			 "%s(): failed to register video device\n", __func__);
+		goto err_m2m_r3;
+	}
+	v4l2_info(v4l2_dev,
+		  "FIMC m2m driver registered as /dev/video%d\n", vfd->num);
+
+	return 0;
+
+err_m2m_r3:
+	v4l2_m2m_release(fimc->m2m.m2m_dev);
+err_m2m_r2:
+	video_device_release(fimc->m2m.vfd);
+err_m2m_r1:
+	v4l2_device_unregister(v4l2_dev);
+
+	return ret;
+}
+
+static void fimc_unregister_m2m_device(struct fimc_dev *fimc)
+{
+	if (fimc) {
+		v4l2_m2m_release(fimc->m2m.m2m_dev);
+		video_unregister_device(fimc->m2m.vfd);
+		video_device_release(fimc->m2m.vfd);
+		v4l2_device_unregister(&fimc->m2m.v4l2_dev);
+	}
+}
+
+static void fimc_clk_release(struct fimc_dev *fimc)
+{
+	int i;
+	for (i = 0; i < NUM_FIMC_CLOCKS; i++) {
+		if (fimc->clock[i]) {
+			clk_disable(fimc->clock[i]);
+			clk_put(fimc->clock[i]);
+		}
+	}
+}
+
+static int fimc_clk_get(struct fimc_dev *fimc)
+{
+	int i;
+	for (i = 0; i < NUM_FIMC_CLOCKS; i++) {
+		fimc->clock[i] = clk_get(&fimc->pdev->dev, fimc_clock_name[i]);
+		if (IS_ERR(fimc->clock[i])) {
+			dev_err(&fimc->pdev->dev,
+				"failed to get fimc clock: %s\n",
+				fimc_clock_name[i]);
+			return -ENXIO;
+		}
+		clk_enable(fimc->clock[i]);
+	}
+	return 0;
+}
+
+static int fimc_probe(struct platform_device *pdev)
+{
+	struct fimc_dev *fimc;
+	struct resource *res;
+	struct samsung_fimc_driverdata *drv_data;
+	int ret = 0;
+
+	dev_dbg(&pdev->dev, "%s():\n", __func__);
+
+	drv_data = (struct samsung_fimc_driverdata *)
+		platform_get_device_id(pdev)->driver_data;
+
+	if (pdev->id >= drv_data->devs_cnt) {
+		dev_err(&pdev->dev, "Invalid platform device id: %d\n",
+			pdev->id);
+		return -EINVAL;
+	}
+
+	fimc = kzalloc(sizeof(struct fimc_dev), GFP_KERNEL);
+	if (!fimc)
+		return -ENOMEM;
+
+	fimc->id = pdev->id;
+	fimc->variant = drv_data->variant[fimc->id];
+	fimc->pdev = pdev;
+	fimc->state = ST_IDLE;
+
+	spin_lock_init(&fimc->irqlock);
+	spin_lock_init(&fimc->slock);
+
+	mutex_init(&fimc->lock);
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res) {
+		dev_err(&pdev->dev, "failed to find the registers\n");
+		ret = -ENOENT;
+		goto err_info;
+	}
+
+	fimc->regs_res = request_mem_region(res->start, resource_size(res),
+			dev_name(&pdev->dev));
+	if (!fimc->regs_res) {
+		dev_err(&pdev->dev, "failed to obtain register region\n");
+		ret = -ENOENT;
+		goto err_info;
+	}
+
+	fimc->regs = ioremap(res->start, resource_size(res));
+	if (!fimc->regs) {
+		dev_err(&pdev->dev, "failed to map registers\n");
+		ret = -ENXIO;
+		goto err_req_region;
+	}
+
+	ret = fimc_clk_get(fimc);
+	if (ret)
+		goto err_regs_unmap;
+
+	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+	if (!res) {
+		dev_err(&pdev->dev, "failed to get IRQ resource\n");
+		ret = -ENXIO;
+		goto err_clk;
+	}
+	fimc->irq = res->start;
+
+	fimc_hw_reset(fimc);
+
+	ret = request_irq(fimc->irq, fimc_isr, 0, pdev->name, fimc);
+	if (ret) {
+		dev_err(&pdev->dev, "failed to install irq (%d)\n", ret);
+		goto err_clk;
+	}
+
+	fimc->work_queue = create_workqueue(dev_name(&fimc->pdev->dev));
+	if (!fimc->work_queue)
+		goto err_irq;
+
+	ret = fimc_register_m2m_device(fimc);
+	if (ret)
+		goto err_wq;
+
+	fimc_hw_en_lastirq(fimc, true);
+
+	dev_dbg(&pdev->dev, "%s(): fimc-%d registered successfully\n",
+		__func__, fimc->id);
+
+	return 0;
+
+err_wq:
+	destroy_workqueue(fimc->work_queue);
+err_irq:
+	free_irq(fimc->irq, fimc);
+err_clk:
+	fimc_clk_release(fimc);
+err_regs_unmap:
+	iounmap(fimc->regs);
+err_req_region:
+	release_resource(fimc->regs_res);
+	kfree(fimc->regs_res);
+err_info:
+	kfree(fimc);
+	dev_err(&pdev->dev, "failed to install\n");
+	return ret;
+}
+
+static int __devexit fimc_remove(struct platform_device *pdev)
+{
+	struct fimc_dev *fimc =
+		(struct fimc_dev *)platform_get_drvdata(pdev);
+
+	v4l2_info(&fimc->m2m.v4l2_dev, "Removing %s\n", pdev->name);
+
+	free_irq(fimc->irq, fimc);
+
+	fimc_hw_reset(fimc);
+
+	fimc_unregister_m2m_device(fimc);
+	fimc_clk_release(fimc);
+	iounmap(fimc->regs);
+	release_resource(fimc->regs_res);
+	kfree(fimc->regs_res);
+	kfree(fimc);
+	return 0;
+}
+
+static struct samsung_fimc_variant fimc01_variant_s5p = {
+	.has_inp_rot	= 1,
+	.has_out_rot	= 1,
+	.min_inp_pixsize = 16,
+	.min_out_pixsize = 16,
+
+	.scaler_en_w	= 3264,
+	.scaler_dis_w	= 8192,
+	.in_rot_en_h	= 1920,
+	.in_rot_dis_w	= 8192,
+	.out_rot_en_w	= 1920,
+	.out_rot_dis_w	= 4224,
+};
+
+static struct samsung_fimc_variant fimc2_variant_s5p = {
+	.min_inp_pixsize = 16,
+	.min_out_pixsize = 16,
+
+	.scaler_en_w	= 4224,
+	.scaler_dis_w	= 8192,
+	.in_rot_en_h	= 1920,
+	.in_rot_dis_w	= 8192,
+	.out_rot_en_w	= 1920,
+	.out_rot_dis_w	= 4224,
+};
+
+static struct samsung_fimc_variant fimc01_variant_s5pv210 = {
+	.has_inp_rot	= 1,
+	.has_out_rot	= 1,
+	.min_inp_pixsize = 16,
+	.min_out_pixsize = 32,
+
+	.scaler_en_w	= 4224,
+	.scaler_dis_w	= 8192,
+	.in_rot_en_h	= 1920,
+	.in_rot_dis_w	= 8192,
+	.out_rot_en_w	= 1920,
+	.out_rot_dis_w	= 4224,
+};
+
+static struct samsung_fimc_variant fimc2_variant_s5pv210 = {
+	.min_inp_pixsize = 16,
+	.min_out_pixsize = 32,
+
+	.scaler_en_w	= 1920,
+	.scaler_dis_w	= 8192,
+	.in_rot_en_h	= 1280,
+	.in_rot_dis_w	= 8192,
+	.out_rot_en_w	= 1280,
+	.out_rot_dis_w	= 1920,
+};
+
+static struct samsung_fimc_driverdata fimc_drvdata_s5p = {
+	.variant = {
+		[0] = &fimc01_variant_s5p,
+		[1] = &fimc01_variant_s5p,
+		[2] = &fimc2_variant_s5p,
+	},
+	.devs_cnt = 3
+};
+
+static struct samsung_fimc_driverdata fimc_drvdata_s5pv210 = {
+	.variant = {
+		[0] = &fimc01_variant_s5pv210,
+		[1] = &fimc01_variant_s5pv210,
+		[2] = &fimc2_variant_s5pv210,
+	},
+	.devs_cnt = 3
+};
+
+static struct platform_device_id fimc_driver_ids[] = {
+	{
+		.name		= "s5p-fimc",
+		.driver_data	= (unsigned long)&fimc_drvdata_s5p,
+	}, {
+		.name		= "s5pv210-fimc",
+		.driver_data	= (unsigned long)&fimc_drvdata_s5pv210,
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(platform, fimc_driver_ids);
+
+static struct platform_driver fimc_driver = {
+	.probe		= fimc_probe,
+	.remove	= __devexit_p(fimc_remove),
+	.id_table	= fimc_driver_ids,
+	.driver = {
+		.name	= MODULE_NAME,
+		.owner	= THIS_MODULE,
+	}
+};
+
+static char banner[] __initdata = KERN_INFO
+	"S5PC Camera Interface V4L2 Driver, (c) 2010 Samsung Electronics\n";
+
+static int __init fimc_init(void)
+{
+	u32 ret;
+	printk(banner);
+
+	ret = platform_driver_register(&fimc_driver);
+	if (ret) {
+		printk(KERN_ERR "FIMC platform driver register failed\n");
+		return -1;
+	}
+	return 0;
+}
+
+static void __exit fimc_exit(void)
+{
+	platform_driver_unregister(&fimc_driver);
+}
+
+module_init(fimc_init);
+module_exit(fimc_exit);
+
+MODULE_AUTHOR("Sylwester Nawrocki, s.nawrocki@samsung.com");
+MODULE_DESCRIPTION("S3C/S5P FIMC (video postprocessor) driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/s5p-fimc/fimc-core.h b/drivers/media/video/s5p-fimc/fimc-core.h
new file mode 100644
index 00000000000..6b3e0cd73cd
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/fimc-core.h
@@ -0,0 +1,471 @@
+/*
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Sylwester Nawrocki, <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef FIMC_CORE_H_
+#define FIMC_CORE_H_
+
+#include <linux/types.h>
+#include <media/videobuf-core.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-mem2mem.h>
+#include <linux/videodev2.h>
+#include "regs-fimc.h"
+
+#define err(fmt, args...) \
+	printk(KERN_ERR "%s:%d: " fmt "\n", __func__, __LINE__, ##args)
+
+#ifdef DEBUG
+#define dbg(fmt, args...) \
+	printk(KERN_DEBUG "%s:%d: " fmt "\n", __func__, __LINE__, ##args)
+#else
+#define dbg(fmt, args...)
+#endif
+
+#define NUM_FIMC_CLOCKS		2
+#define MODULE_NAME		"s5p-fimc"
+#define FIMC_MAX_DEVS		3
+#define FIMC_MAX_OUT_BUFS	4
+#define SCALER_MAX_HRATIO	64
+#define SCALER_MAX_VRATIO	64
+
+enum {
+	ST_IDLE,
+	ST_OUTDMA_RUN,
+	ST_M2M_PEND,
+};
+
+#define fimc_m2m_active(dev) test_bit(ST_OUTDMA_RUN, &(dev)->state)
+#define fimc_m2m_pending(dev) test_bit(ST_M2M_PEND, &(dev)->state)
+
+enum fimc_datapath {
+	FIMC_ITU_CAM_A,
+	FIMC_ITU_CAM_B,
+	FIMC_MIPI_CAM,
+	FIMC_DMA,
+	FIMC_LCDFIFO,
+	FIMC_WRITEBACK
+};
+
+enum fimc_color_fmt {
+	S5P_FIMC_RGB565,
+	S5P_FIMC_RGB666,
+	S5P_FIMC_RGB888,
+	S5P_FIMC_YCBCR420,
+	S5P_FIMC_YCBCR422,
+	S5P_FIMC_YCBYCR422,
+	S5P_FIMC_YCRYCB422,
+	S5P_FIMC_CBYCRY422,
+	S5P_FIMC_CRYCBY422,
+	S5P_FIMC_RGB30_LOCAL,
+	S5P_FIMC_YCBCR444_LOCAL,
+	S5P_FIMC_MAX_COLOR = S5P_FIMC_YCBCR444_LOCAL,
+	S5P_FIMC_COLOR_MASK = 0x0F,
+};
+
+/* Y/Cb/Cr components order at DMA output for 1 plane YCbCr 4:2:2 formats. */
+#define	S5P_FIMC_OUT_CRYCBY	S5P_CIOCTRL_ORDER422_CRYCBY
+#define	S5P_FIMC_OUT_CBYCRY	S5P_CIOCTRL_ORDER422_YCRYCB
+#define	S5P_FIMC_OUT_YCRYCB	S5P_CIOCTRL_ORDER422_CBYCRY
+#define	S5P_FIMC_OUT_YCBYCR	S5P_CIOCTRL_ORDER422_YCBYCR
+
+/* Input Y/Cb/Cr components order for 1 plane YCbCr 4:2:2 color formats. */
+#define	S5P_FIMC_IN_CRYCBY	S5P_MSCTRL_ORDER422_CRYCBY
+#define	S5P_FIMC_IN_CBYCRY	S5P_MSCTRL_ORDER422_YCRYCB
+#define	S5P_FIMC_IN_YCRYCB	S5P_MSCTRL_ORDER422_CBYCRY
+#define	S5P_FIMC_IN_YCBYCR	S5P_MSCTRL_ORDER422_YCBYCR
+
+/* Cb/Cr chrominance components order for 2 plane Y/CbCr 4:2:2 formats. */
+#define	S5P_FIMC_LSB_CRCB	S5P_CIOCTRL_ORDER422_2P_LSB_CRCB
+
+/* The embedded image effect selection */
+#define	S5P_FIMC_EFFECT_ORIGINAL	S5P_CIIMGEFF_FIN_BYPASS
+#define	S5P_FIMC_EFFECT_ARBITRARY	S5P_CIIMGEFF_FIN_ARBITRARY
+#define	S5P_FIMC_EFFECT_NEGATIVE	S5P_CIIMGEFF_FIN_NEGATIVE
+#define	S5P_FIMC_EFFECT_ARTFREEZE	S5P_CIIMGEFF_FIN_ARTFREEZE
+#define	S5P_FIMC_EFFECT_EMBOSSING	S5P_CIIMGEFF_FIN_EMBOSSING
+#define	S5P_FIMC_EFFECT_SIKHOUETTE	S5P_CIIMGEFF_FIN_SILHOUETTE
+
+/* The hardware context state. */
+#define	FIMC_PARAMS			(1 << 0)
+#define	FIMC_SRC_ADDR			(1 << 1)
+#define	FIMC_DST_ADDR			(1 << 2)
+#define	FIMC_SRC_FMT			(1 << 3)
+#define	FIMC_DST_FMT			(1 << 4)
+
+/* Image conversion flags */
+#define	FIMC_IN_DMA_ACCESS_TILED	(1 << 0)
+#define	FIMC_IN_DMA_ACCESS_LINEAR	(0 << 0)
+#define	FIMC_OUT_DMA_ACCESS_TILED	(1 << 1)
+#define	FIMC_OUT_DMA_ACCESS_LINEAR	(0 << 1)
+#define	FIMC_SCAN_MODE_PROGRESSIVE	(0 << 2)
+#define	FIMC_SCAN_MODE_INTERLACED	(1 << 2)
+/* YCbCr data dynamic range for RGB-YUV color conversion. Y/Cb/Cr: (0 ~ 255) */
+#define	FIMC_COLOR_RANGE_WIDE		(0 << 3)
+/* Y (16 ~ 235), Cb/Cr (16 ~ 240) */
+#define	FIMC_COLOR_RANGE_NARROW		(1 << 3)
+
+#define	FLIP_NONE			0
+#define	FLIP_X_AXIS			1
+#define	FLIP_Y_AXIS			2
+#define	FLIP_XY_AXIS			(FLIP_X_AXIS | FLIP_Y_AXIS)
+
+/**
+ * struct fimc_fmt - the driver's internal color format data
+ * @name: format description
+ * @fourcc: the fourcc code for this format
+ * @color: the corresponding fimc_color_fmt
+ * @depth: number of bits per pixel
+ * @buff_cnt: number of physically non-contiguous data planes
+ * @planes_cnt: number of physically contiguous data planes
+ */
+struct fimc_fmt {
+	char	*name;
+	u32	fourcc;
+	u32	color;
+	u32	depth;
+	u16	buff_cnt;
+	u16	planes_cnt;
+};
+
+/**
+ * struct fimc_dma_offset - pixel offset information for DMA
+ * @y_h:	y value horizontal offset
+ * @y_v:	y value vertical offset
+ * @cb_h:	cb value horizontal offset
+ * @cb_v:	cb value vertical offset
+ * @cr_h:	cr value horizontal offset
+ * @cr_v:	cr value vertical offset
+ */
+struct fimc_dma_offset {
+	int	y_h;
+	int	y_v;
+	int	cb_h;
+	int	cb_v;
+	int	cr_h;
+	int	cr_v;
+};
+
+/**
+ * struct fimc_effect - the configuration data for the "Arbitrary" image effect
+ * @type:	effect type
+ * @pat_cb:	cr value when type is "arbitrary"
+ * @pat_cr:	cr value when type is "arbitrary"
+ */
+struct fimc_effect {
+	u32	type;
+	u8	pat_cb;
+	u8	pat_cr;
+};
+
+/**
+ * struct fimc_scaler - the configuration data for FIMC inetrnal scaler
+ *
+ * @enabled:		the flag set when the scaler is used
+ * @hfactor:		horizontal shift factor
+ * @vfactor:		vertical shift factor
+ * @pre_hratio:		horizontal ratio of the prescaler
+ * @pre_vratio:		vertical ratio of the prescaler
+ * @pre_dst_width:	the prescaler's destination width
+ * @pre_dst_height:	the prescaler's destination height
+ * @scaleup_h:		flag indicating scaling up horizontally
+ * @scaleup_v:		flag indicating scaling up vertically
+ * @main_hratio:	the main scaler's horizontal ratio
+ * @main_vratio:	the main scaler's vertical ratio
+ * @real_width:		source width - offset
+ * @real_height:	source height - offset
+ * @copy_mode:		flag set if one-to-one mode is used, i.e. no scaling
+ *			and color format conversion
+ */
+struct fimc_scaler {
+	u32	enabled;
+	u32	hfactor;
+	u32	vfactor;
+	u32	pre_hratio;
+	u32	pre_vratio;
+	u32	pre_dst_width;
+	u32	pre_dst_height;
+	u32	scaleup_h;
+	u32	scaleup_v;
+	u32	main_hratio;
+	u32	main_vratio;
+	u32	real_width;
+	u32	real_height;
+	u32	copy_mode;
+};
+
+/**
+ * struct fimc_addr - the FIMC physical address set for DMA
+ *
+ * @y:	 luminance plane physical address
+ * @cb:	 Cb plane physical address
+ * @cr:	 Cr plane physical address
+ */
+struct fimc_addr {
+	u32	y;
+	u32	cb;
+	u32	cr;
+};
+
+/**
+ * struct fimc_vid_buffer - the driver's video buffer
+ * @vb:	v4l videobuf buffer
+ */
+struct fimc_vid_buffer {
+	struct videobuf_buffer	vb;
+};
+
+/**
+ * struct fimc_frame - input/output frame format properties
+ *
+ * @f_width:	image full width (virtual screen size)
+ * @f_height:	image full height (virtual screen size)
+ * @o_width:	original image width as set by S_FMT
+ * @o_height:	original image height as set by S_FMT
+ * @offs_h:	image horizontal pixel offset
+ * @offs_v:	image vertical pixel offset
+ * @width:	image pixel width
+ * @height:	image pixel weight
+ * @paddr:	image frame buffer physical addresses
+ * @buf_cnt:	number of buffers depending on a color format
+ * @size:	image size in bytes
+ * @color:	color format
+ * @dma_offset:	DMA offset in bytes
+ */
+struct fimc_frame {
+	u32	f_width;
+	u32	f_height;
+	u32	o_width;
+	u32	o_height;
+	u32	offs_h;
+	u32	offs_v;
+	u32	width;
+	u32	height;
+	u32	size;
+	struct fimc_addr	paddr;
+	struct fimc_dma_offset	dma_offset;
+	struct fimc_fmt		*fmt;
+};
+
+/**
+ * struct fimc_m2m_device - v4l2 memory-to-memory device data
+ * @vfd: the video device node for v4l2 m2m mode
+ * @v4l2_dev: v4l2 device for m2m mode
+ * @m2m_dev: v4l2 memory-to-memory device data
+ * @ctx: hardware context data
+ * @refcnt: the reference counter
+ */
+struct fimc_m2m_device {
+	struct video_device	*vfd;
+	struct v4l2_device	v4l2_dev;
+	struct v4l2_m2m_dev	*m2m_dev;
+	struct fimc_ctx		*ctx;
+	int			refcnt;
+};
+
+/**
+ * struct samsung_fimc_variant - camera interface variant information
+ *
+ * @pix_hoff: indicate whether horizontal offset is in pixels or in bytes
+ * @has_inp_rot: set if has input rotator
+ * @has_out_rot: set if has output rotator
+ * @min_inp_pixsize: minimum input pixel size
+ * @min_out_pixsize: minimum output pixel size
+ * @scaler_en_w: maximum input pixel width when the scaler is enabled
+ * @scaler_dis_w: maximum input pixel width when the scaler is disabled
+ * @in_rot_en_h: maximum input width when the input rotator is used
+ * @in_rot_dis_w: maximum input width when the input rotator is used
+ * @out_rot_en_w: maximum output width for the output rotator enabled
+ * @out_rot_dis_w: maximum output width for the output rotator enabled
+ */
+struct samsung_fimc_variant {
+	unsigned int	pix_hoff:1;
+	unsigned int	has_inp_rot:1;
+	unsigned int	has_out_rot:1;
+
+	u16		min_inp_pixsize;
+	u16		min_out_pixsize;
+	u16		scaler_en_w;
+	u16		scaler_dis_w;
+	u16		in_rot_en_h;
+	u16		in_rot_dis_w;
+	u16		out_rot_en_w;
+	u16		out_rot_dis_w;
+};
+
+/**
+ * struct samsung_fimc_driverdata - per-device type driver data for init time.
+ *
+ * @variant: the variant information for this driver.
+ * @dev_cnt: number of fimc sub-devices available in SoC
+ */
+struct samsung_fimc_driverdata {
+	struct samsung_fimc_variant *variant[FIMC_MAX_DEVS];
+	int	devs_cnt;
+};
+
+struct fimc_ctx;
+
+/**
+ * struct fimc_subdev - abstraction for a FIMC entity
+ *
+ * @slock:	the spinlock protecting this data structure
+ * @lock:	the mutex protecting this data structure
+ * @pdev:	pointer to the FIMC platform device
+ * @id:		FIMC device index (0..2)
+ * @clock[]:	the clocks required for FIMC operation
+ * @regs:	the mapped hardware registers
+ * @regs_res:	the resource claimed for IO registers
+ * @irq:	interrupt number of the FIMC subdevice
+ * @irqlock:	spinlock protecting videbuffer queue
+ * @m2m:	memory-to-memory V4L2 device information
+ * @state:	the FIMC device state flags
+ */
+struct fimc_dev {
+	spinlock_t			slock;
+	struct mutex			lock;
+	struct platform_device		*pdev;
+	struct samsung_fimc_variant	*variant;
+	int				id;
+	struct clk			*clock[NUM_FIMC_CLOCKS];
+	void __iomem			*regs;
+	struct resource			*regs_res;
+	int				irq;
+	spinlock_t			irqlock;
+	struct workqueue_struct		*work_queue;
+	struct fimc_m2m_device		m2m;
+	unsigned long			state;
+};
+
+/**
+ * fimc_ctx - the device context data
+ *
+ * @lock:		mutex protecting this data structure
+ * @s_frame:		source frame properties
+ * @d_frame:		destination frame properties
+ * @out_order_1p:	output 1-plane YCBCR order
+ * @out_order_2p:	output 2-plane YCBCR order
+ * @in_order_1p		input 1-plane YCBCR order
+ * @in_order_2p:	input 2-plane YCBCR order
+ * @in_path:		input mode (DMA or camera)
+ * @out_path:		output mode (DMA or FIFO)
+ * @scaler:		image scaler properties
+ * @effect:		image effect
+ * @rotation:		image clockwise rotation in degrees
+ * @flip:		image flip mode
+ * @flags:		an additional flags for image conversion
+ * @state:		flags to keep track of user configuration
+ * @fimc_dev:		the FIMC device this context applies to
+ * @m2m_ctx:		memory-to-memory device context
+ */
+struct fimc_ctx {
+	spinlock_t		slock;
+	struct fimc_frame	s_frame;
+	struct fimc_frame	d_frame;
+	u32			out_order_1p;
+	u32			out_order_2p;
+	u32			in_order_1p;
+	u32			in_order_2p;
+	enum fimc_datapath	in_path;
+	enum fimc_datapath	out_path;
+	struct fimc_scaler	scaler;
+	struct fimc_effect	effect;
+	int			rotation;
+	u32			flip;
+	u32			flags;
+	u32			state;
+	struct fimc_dev		*fimc_dev;
+	struct v4l2_m2m_ctx	*m2m_ctx;
+};
+
+
+static inline int tiled_fmt(struct fimc_fmt *fmt)
+{
+	return 0;
+}
+
+static inline void fimc_hw_clear_irq(struct fimc_dev *dev)
+{
+	u32 cfg = readl(dev->regs + S5P_CIGCTRL);
+	cfg |= S5P_CIGCTRL_IRQ_CLR;
+	writel(cfg, dev->regs + S5P_CIGCTRL);
+}
+
+static inline void fimc_hw_start_scaler(struct fimc_dev *dev)
+{
+	u32 cfg = readl(dev->regs + S5P_CISCCTRL);
+	cfg |= S5P_CISCCTRL_SCALERSTART;
+	writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+static inline void fimc_hw_stop_scaler(struct fimc_dev *dev)
+{
+	u32 cfg = readl(dev->regs + S5P_CISCCTRL);
+	cfg &= ~S5P_CISCCTRL_SCALERSTART;
+	writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+static inline void fimc_hw_dis_capture(struct fimc_dev *dev)
+{
+	u32 cfg = readl(dev->regs + S5P_CIIMGCPT);
+	cfg &= ~(S5P_CIIMGCPT_IMGCPTEN | S5P_CIIMGCPT_IMGCPTEN_SC);
+	writel(cfg, dev->regs + S5P_CIIMGCPT);
+}
+
+static inline void fimc_hw_start_in_dma(struct fimc_dev *dev)
+{
+	u32 cfg = readl(dev->regs + S5P_MSCTRL);
+	cfg |= S5P_MSCTRL_ENVID;
+	writel(cfg, dev->regs + S5P_MSCTRL);
+}
+
+static inline void fimc_hw_stop_in_dma(struct fimc_dev *dev)
+{
+	u32 cfg = readl(dev->regs + S5P_MSCTRL);
+	cfg &= ~S5P_MSCTRL_ENVID;
+	writel(cfg, dev->regs + S5P_MSCTRL);
+}
+
+static inline struct fimc_frame *ctx_m2m_get_frame(struct fimc_ctx *ctx,
+						   enum v4l2_buf_type type)
+{
+	struct fimc_frame *frame;
+
+	if (V4L2_BUF_TYPE_VIDEO_OUTPUT == type) {
+		frame = &ctx->s_frame;
+	} else if (V4L2_BUF_TYPE_VIDEO_CAPTURE == type) {
+		frame = &ctx->d_frame;
+	} else {
+		v4l2_err(&ctx->fimc_dev->m2m.v4l2_dev,
+			"Wrong buffer/video queue type (%d)\n", type);
+		return ERR_PTR(-EINVAL);
+	}
+
+	return frame;
+}
+
+/* -----------------------------------------------------*/
+/* fimc-reg.c						*/
+void fimc_hw_reset(struct fimc_dev *dev);
+void fimc_hw_set_rotation(struct fimc_ctx *ctx);
+void fimc_hw_set_target_format(struct fimc_ctx *ctx);
+void fimc_hw_set_out_dma(struct fimc_ctx *ctx);
+void fimc_hw_en_lastirq(struct fimc_dev *dev, int enable);
+void fimc_hw_en_irq(struct fimc_dev *dev, int enable);
+void fimc_hw_set_prescaler(struct fimc_ctx *ctx);
+void fimc_hw_set_scaler(struct fimc_ctx *ctx);
+void fimc_hw_en_capture(struct fimc_ctx *ctx);
+void fimc_hw_set_effect(struct fimc_ctx *ctx);
+void fimc_hw_set_in_dma(struct fimc_ctx *ctx);
+void fimc_hw_set_input_path(struct fimc_ctx *ctx);
+void fimc_hw_set_output_path(struct fimc_ctx *ctx);
+void fimc_hw_set_input_addr(struct fimc_dev *dev, struct fimc_addr *paddr);
+void fimc_hw_set_output_addr(struct fimc_dev *dev, struct fimc_addr *paddr);
+
+#endif /* FIMC_CORE_H_ */
diff --git a/drivers/media/video/s5p-fimc/fimc-reg.c b/drivers/media/video/s5p-fimc/fimc-reg.c
new file mode 100644
index 00000000000..5570f1ce0c9
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/fimc-reg.c
@@ -0,0 +1,527 @@
+/*
+ * Register interface file for Samsung Camera Interface (FIMC) driver
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Sylwester Nawrocki, s.nawrocki@samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/io.h>
+#include <linux/delay.h>
+#include <mach/map.h>
+
+#include "fimc-core.h"
+
+
+void fimc_hw_reset(struct fimc_dev *dev)
+{
+	u32 cfg;
+
+	cfg = readl(dev->regs + S5P_CISRCFMT);
+	cfg |= S5P_CISRCFMT_ITU601_8BIT;
+	writel(cfg, dev->regs + S5P_CISRCFMT);
+
+	/* Software reset. */
+	cfg = readl(dev->regs + S5P_CIGCTRL);
+	cfg |= (S5P_CIGCTRL_SWRST | S5P_CIGCTRL_IRQ_LEVEL);
+	writel(cfg, dev->regs + S5P_CIGCTRL);
+	msleep(1);
+
+	cfg = readl(dev->regs + S5P_CIGCTRL);
+	cfg &= ~S5P_CIGCTRL_SWRST;
+	writel(cfg, dev->regs + S5P_CIGCTRL);
+
+}
+
+void fimc_hw_set_rotation(struct fimc_ctx *ctx)
+{
+	u32 cfg, flip;
+	struct fimc_dev *dev = ctx->fimc_dev;
+
+	cfg = readl(dev->regs + S5P_CITRGFMT);
+	cfg &= ~(S5P_CITRGFMT_INROT90 | S5P_CITRGFMT_OUTROT90);
+
+	flip = readl(dev->regs + S5P_MSCTRL);
+	flip &= ~S5P_MSCTRL_FLIP_MASK;
+
+	/*
+	 * The input and output rotator cannot work simultaneously.
+	 * Use the output rotator in output DMA mode or the input rotator
+	 * in direct fifo output mode.
+	 */
+	if (ctx->rotation == 90 || ctx->rotation == 270) {
+		if (ctx->out_path == FIMC_LCDFIFO) {
+			cfg |= S5P_CITRGFMT_INROT90;
+			if (ctx->rotation == 270)
+				flip |= S5P_MSCTRL_FLIP_180;
+		} else {
+			cfg |= S5P_CITRGFMT_OUTROT90;
+			if (ctx->rotation == 270)
+				cfg |= S5P_CITRGFMT_FLIP_180;
+		}
+	} else if (ctx->rotation == 180) {
+		if (ctx->out_path == FIMC_LCDFIFO)
+			flip |= S5P_MSCTRL_FLIP_180;
+		else
+			cfg |= S5P_CITRGFMT_FLIP_180;
+	}
+	if (ctx->rotation == 180 || ctx->rotation == 270)
+		writel(flip, dev->regs + S5P_MSCTRL);
+	writel(cfg, dev->regs + S5P_CITRGFMT);
+}
+
+static u32 fimc_hw_get_in_flip(u32 ctx_flip)
+{
+	u32 flip = S5P_MSCTRL_FLIP_NORMAL;
+
+	switch (ctx_flip) {
+	case FLIP_X_AXIS:
+		flip = S5P_MSCTRL_FLIP_X_MIRROR;
+		break;
+	case FLIP_Y_AXIS:
+		flip = S5P_MSCTRL_FLIP_Y_MIRROR;
+		break;
+	case FLIP_XY_AXIS:
+		flip = S5P_MSCTRL_FLIP_180;
+		break;
+	}
+
+	return flip;
+}
+
+static u32 fimc_hw_get_target_flip(u32 ctx_flip)
+{
+	u32 flip = S5P_CITRGFMT_FLIP_NORMAL;
+
+	switch (ctx_flip) {
+	case FLIP_X_AXIS:
+		flip = S5P_CITRGFMT_FLIP_X_MIRROR;
+		break;
+	case FLIP_Y_AXIS:
+		flip = S5P_CITRGFMT_FLIP_Y_MIRROR;
+		break;
+	case FLIP_XY_AXIS:
+		flip = S5P_CITRGFMT_FLIP_180;
+		break;
+	case FLIP_NONE:
+		break;
+
+	}
+	return flip;
+}
+
+void fimc_hw_set_target_format(struct fimc_ctx *ctx)
+{
+	u32 cfg;
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_frame *frame = &ctx->d_frame;
+
+	dbg("w= %d, h= %d color: %d", frame->width,
+		frame->height, frame->fmt->color);
+
+	cfg = readl(dev->regs + S5P_CITRGFMT);
+	cfg &= ~(S5P_CITRGFMT_FMT_MASK | S5P_CITRGFMT_HSIZE_MASK |
+		  S5P_CITRGFMT_VSIZE_MASK);
+
+	switch (frame->fmt->color) {
+	case S5P_FIMC_RGB565:
+	case S5P_FIMC_RGB666:
+	case S5P_FIMC_RGB888:
+		cfg |= S5P_CITRGFMT_RGB;
+		break;
+	case S5P_FIMC_YCBCR420:
+		cfg |= S5P_CITRGFMT_YCBCR420;
+		break;
+	case S5P_FIMC_YCBYCR422:
+	case S5P_FIMC_YCRYCB422:
+	case S5P_FIMC_CBYCRY422:
+	case S5P_FIMC_CRYCBY422:
+		if (frame->fmt->planes_cnt == 1)
+			cfg |= S5P_CITRGFMT_YCBCR422_1P;
+		else
+			cfg |= S5P_CITRGFMT_YCBCR422;
+		break;
+	default:
+		break;
+	}
+
+	cfg |= S5P_CITRGFMT_HSIZE(frame->width);
+	cfg |= S5P_CITRGFMT_VSIZE(frame->height);
+
+	if (ctx->rotation == 0) {
+		cfg &= ~S5P_CITRGFMT_FLIP_MASK;
+		cfg |= fimc_hw_get_target_flip(ctx->flip);
+	}
+	writel(cfg, dev->regs + S5P_CITRGFMT);
+
+	cfg = readl(dev->regs + S5P_CITAREA) & ~S5P_CITAREA_MASK;
+	cfg |= (frame->width * frame->height);
+	writel(cfg, dev->regs + S5P_CITAREA);
+}
+
+static void fimc_hw_set_out_dma_size(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_frame *frame = &ctx->d_frame;
+	u32 cfg = 0;
+
+	if (ctx->rotation == 90 || ctx->rotation == 270) {
+		cfg |= S5P_ORIG_SIZE_HOR(frame->f_height);
+		cfg |= S5P_ORIG_SIZE_VER(frame->f_width);
+	} else {
+		cfg |= S5P_ORIG_SIZE_HOR(frame->f_width);
+		cfg |= S5P_ORIG_SIZE_VER(frame->f_height);
+	}
+	writel(cfg, dev->regs + S5P_ORGOSIZE);
+}
+
+void fimc_hw_set_out_dma(struct fimc_ctx *ctx)
+{
+	u32 cfg;
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_frame *frame = &ctx->d_frame;
+	struct fimc_dma_offset *offset = &frame->dma_offset;
+
+	/* Set the input dma offsets. */
+	cfg = 0;
+	cfg |= S5P_CIO_OFFS_HOR(offset->y_h);
+	cfg |= S5P_CIO_OFFS_VER(offset->y_v);
+	writel(cfg, dev->regs + S5P_CIOYOFF);
+
+	cfg = 0;
+	cfg |= S5P_CIO_OFFS_HOR(offset->cb_h);
+	cfg |= S5P_CIO_OFFS_VER(offset->cb_v);
+	writel(cfg, dev->regs + S5P_CIOCBOFF);
+
+	cfg = 0;
+	cfg |= S5P_CIO_OFFS_HOR(offset->cr_h);
+	cfg |= S5P_CIO_OFFS_VER(offset->cr_v);
+	writel(cfg, dev->regs + S5P_CIOCROFF);
+
+	fimc_hw_set_out_dma_size(ctx);
+
+	/* Configure chroma components order. */
+	cfg = readl(dev->regs + S5P_CIOCTRL);
+
+	cfg &= ~(S5P_CIOCTRL_ORDER2P_MASK | S5P_CIOCTRL_ORDER422_MASK |
+		 S5P_CIOCTRL_YCBCR_PLANE_MASK);
+
+	if (frame->fmt->planes_cnt == 1)
+		cfg |= ctx->out_order_1p;
+	else if (frame->fmt->planes_cnt == 2)
+		cfg |= ctx->out_order_2p | S5P_CIOCTRL_YCBCR_2PLANE;
+	else if (frame->fmt->planes_cnt == 3)
+		cfg |= S5P_CIOCTRL_YCBCR_3PLANE;
+
+	writel(cfg, dev->regs + S5P_CIOCTRL);
+}
+
+static void fimc_hw_en_autoload(struct fimc_dev *dev, int enable)
+{
+	u32 cfg = readl(dev->regs + S5P_ORGISIZE);
+	if (enable)
+		cfg |= S5P_CIREAL_ISIZE_AUTOLOAD_EN;
+	else
+		cfg &= ~S5P_CIREAL_ISIZE_AUTOLOAD_EN;
+	writel(cfg, dev->regs + S5P_ORGISIZE);
+}
+
+void fimc_hw_en_lastirq(struct fimc_dev *dev, int enable)
+{
+	unsigned long flags;
+	u32 cfg;
+
+	spin_lock_irqsave(&dev->slock, flags);
+
+	cfg = readl(dev->regs + S5P_CIOCTRL);
+	if (enable)
+		cfg |= S5P_CIOCTRL_LASTIRQ_ENABLE;
+	else
+		cfg &= ~S5P_CIOCTRL_LASTIRQ_ENABLE;
+	writel(cfg, dev->regs + S5P_CIOCTRL);
+
+	spin_unlock_irqrestore(&dev->slock, flags);
+}
+
+void fimc_hw_set_prescaler(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev =  ctx->fimc_dev;
+	struct fimc_scaler *sc = &ctx->scaler;
+	u32 cfg = 0, shfactor;
+
+	shfactor = 10 - (sc->hfactor + sc->vfactor);
+
+	cfg |= S5P_CISCPRERATIO_SHFACTOR(shfactor);
+	cfg |= S5P_CISCPRERATIO_HOR(sc->pre_hratio);
+	cfg |= S5P_CISCPRERATIO_VER(sc->pre_vratio);
+	writel(cfg, dev->regs + S5P_CISCPRERATIO);
+
+	cfg = 0;
+	cfg |= S5P_CISCPREDST_WIDTH(sc->pre_dst_width);
+	cfg |= S5P_CISCPREDST_HEIGHT(sc->pre_dst_height);
+	writel(cfg, dev->regs + S5P_CISCPREDST);
+}
+
+void fimc_hw_set_scaler(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_scaler *sc = &ctx->scaler;
+	struct fimc_frame *src_frame = &ctx->s_frame;
+	struct fimc_frame *dst_frame = &ctx->d_frame;
+	u32 cfg = 0;
+
+	if (!(ctx->flags & FIMC_COLOR_RANGE_NARROW))
+		cfg |= (S5P_CISCCTRL_CSCR2Y_WIDE | S5P_CISCCTRL_CSCY2R_WIDE);
+
+	if (!sc->enabled)
+		cfg |= S5P_CISCCTRL_SCALERBYPASS;
+
+	if (sc->scaleup_h)
+		cfg |= S5P_CISCCTRL_SCALEUP_H;
+
+	if (sc->scaleup_v)
+		cfg |= S5P_CISCCTRL_SCALEUP_V;
+
+	if (sc->copy_mode)
+		cfg |= S5P_CISCCTRL_ONE2ONE;
+
+
+	if (ctx->in_path == FIMC_DMA) {
+		if (src_frame->fmt->color == S5P_FIMC_RGB565)
+			cfg |= S5P_CISCCTRL_INRGB_FMT_RGB565;
+		else if (src_frame->fmt->color == S5P_FIMC_RGB666)
+			cfg |= S5P_CISCCTRL_INRGB_FMT_RGB666;
+		else if (src_frame->fmt->color == S5P_FIMC_RGB888)
+			cfg |= S5P_CISCCTRL_INRGB_FMT_RGB888;
+	}
+
+	if (ctx->out_path == FIMC_DMA) {
+		if (dst_frame->fmt->color == S5P_FIMC_RGB565)
+			cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB565;
+		else if (dst_frame->fmt->color == S5P_FIMC_RGB666)
+			cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB666;
+		else if (dst_frame->fmt->color == S5P_FIMC_RGB888)
+			cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB888;
+	} else {
+		cfg |= S5P_CISCCTRL_OUTRGB_FMT_RGB888;
+
+		if (ctx->flags & FIMC_SCAN_MODE_INTERLACED)
+			cfg |= S5P_CISCCTRL_INTERLACE;
+	}
+
+	dbg("main_hratio= 0x%X  main_vratio= 0x%X",
+		sc->main_hratio, sc->main_vratio);
+
+	cfg |= S5P_CISCCTRL_SC_HORRATIO(sc->main_hratio);
+	cfg |= S5P_CISCCTRL_SC_VERRATIO(sc->main_vratio);
+
+	writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+void fimc_hw_en_capture(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+	u32 cfg;
+
+	cfg = readl(dev->regs + S5P_CIIMGCPT);
+	/* One shot mode for output DMA or freerun for FIFO. */
+	if (ctx->out_path == FIMC_DMA)
+		cfg |= S5P_CIIMGCPT_CPT_FREN_ENABLE;
+	else
+		cfg &= ~S5P_CIIMGCPT_CPT_FREN_ENABLE;
+
+	if (ctx->scaler.enabled)
+		cfg |= S5P_CIIMGCPT_IMGCPTEN_SC;
+
+	writel(cfg | S5P_CIIMGCPT_IMGCPTEN, dev->regs + S5P_CIIMGCPT);
+}
+
+void fimc_hw_set_effect(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_effect *effect = &ctx->effect;
+	u32 cfg = (S5P_CIIMGEFF_IE_ENABLE | S5P_CIIMGEFF_IE_SC_AFTER);
+
+	cfg |= effect->type;
+
+	if (effect->type == S5P_FIMC_EFFECT_ARBITRARY) {
+		cfg |= S5P_CIIMGEFF_PAT_CB(effect->pat_cb);
+		cfg |= S5P_CIIMGEFF_PAT_CR(effect->pat_cr);
+	}
+
+	writel(cfg, dev->regs + S5P_CIIMGEFF);
+}
+
+static void fimc_hw_set_in_dma_size(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_frame *frame = &ctx->s_frame;
+	u32 cfg_o = 0;
+	u32 cfg_r = 0;
+
+	if (FIMC_LCDFIFO == ctx->out_path)
+		cfg_r |=  S5P_CIREAL_ISIZE_AUTOLOAD_EN;
+
+	cfg_o |= S5P_ORIG_SIZE_HOR(frame->f_width);
+	cfg_o |= S5P_ORIG_SIZE_VER(frame->f_height);
+	cfg_r |= S5P_CIREAL_ISIZE_WIDTH(frame->width);
+	cfg_r |= S5P_CIREAL_ISIZE_HEIGHT(frame->height);
+
+	writel(cfg_o, dev->regs + S5P_ORGISIZE);
+	writel(cfg_r, dev->regs + S5P_CIREAL_ISIZE);
+}
+
+void fimc_hw_set_in_dma(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+	struct fimc_frame *frame = &ctx->s_frame;
+	struct fimc_dma_offset *offset = &frame->dma_offset;
+	u32 cfg = 0;
+
+	/* Set the pixel offsets. */
+	cfg |= S5P_CIO_OFFS_HOR(offset->y_h);
+	cfg |= S5P_CIO_OFFS_VER(offset->y_v);
+	writel(cfg, dev->regs + S5P_CIIYOFF);
+
+	cfg = 0;
+	cfg |= S5P_CIO_OFFS_HOR(offset->cb_h);
+	cfg |= S5P_CIO_OFFS_VER(offset->cb_v);
+	writel(cfg, dev->regs + S5P_CIICBOFF);
+
+	cfg = 0;
+	cfg |= S5P_CIO_OFFS_HOR(offset->cr_h);
+	cfg |= S5P_CIO_OFFS_VER(offset->cr_v);
+	writel(cfg, dev->regs + S5P_CIICROFF);
+
+	/* Input original and real size. */
+	fimc_hw_set_in_dma_size(ctx);
+
+	/* Autoload is used currently only in FIFO mode. */
+	fimc_hw_en_autoload(dev, ctx->out_path == FIMC_LCDFIFO);
+
+	/* Set the input DMA to process single frame only. */
+	cfg = readl(dev->regs + S5P_MSCTRL);
+	cfg &= ~(S5P_MSCTRL_FLIP_MASK
+		| S5P_MSCTRL_INFORMAT_MASK
+		| S5P_MSCTRL_IN_BURST_COUNT_MASK
+		| S5P_MSCTRL_INPUT_MASK
+		| S5P_MSCTRL_C_INT_IN_MASK
+		| S5P_MSCTRL_2P_IN_ORDER_MASK);
+
+	cfg |= (S5P_MSCTRL_FRAME_COUNT(1) | S5P_MSCTRL_INPUT_MEMORY);
+
+	switch (frame->fmt->color) {
+	case S5P_FIMC_RGB565:
+	case S5P_FIMC_RGB666:
+	case S5P_FIMC_RGB888:
+		cfg |= S5P_MSCTRL_INFORMAT_RGB;
+		break;
+	case S5P_FIMC_YCBCR420:
+		cfg |= S5P_MSCTRL_INFORMAT_YCBCR420;
+
+		if (frame->fmt->planes_cnt == 2)
+			cfg |= ctx->in_order_2p | S5P_MSCTRL_C_INT_IN_2PLANE;
+		else
+			cfg |= S5P_MSCTRL_C_INT_IN_3PLANE;
+
+		break;
+	case S5P_FIMC_YCBYCR422:
+	case S5P_FIMC_YCRYCB422:
+	case S5P_FIMC_CBYCRY422:
+	case S5P_FIMC_CRYCBY422:
+		if (frame->fmt->planes_cnt == 1) {
+			cfg |= ctx->in_order_1p
+				| S5P_MSCTRL_INFORMAT_YCBCR422_1P;
+		} else {
+			cfg |= S5P_MSCTRL_INFORMAT_YCBCR422;
+
+			if (frame->fmt->planes_cnt == 2)
+				cfg |= ctx->in_order_2p
+					| S5P_MSCTRL_C_INT_IN_2PLANE;
+			else
+				cfg |= S5P_MSCTRL_C_INT_IN_3PLANE;
+		}
+		break;
+	default:
+		break;
+	}
+
+	/*
+	 * Input DMA flip mode (and rotation).
+	 * Do not allow simultaneous rotation and flipping.
+	 */
+	if (!ctx->rotation && ctx->out_path == FIMC_LCDFIFO)
+		cfg |= fimc_hw_get_in_flip(ctx->flip);
+
+	writel(cfg, dev->regs + S5P_MSCTRL);
+
+	/* Input/output DMA linear/tiled mode. */
+	cfg = readl(dev->regs + S5P_CIDMAPARAM);
+	cfg &= ~S5P_CIDMAPARAM_TILE_MASK;
+
+	if (tiled_fmt(ctx->s_frame.fmt))
+		cfg |= S5P_CIDMAPARAM_R_64X32;
+
+	if (tiled_fmt(ctx->d_frame.fmt))
+		cfg |= S5P_CIDMAPARAM_W_64X32;
+
+	writel(cfg, dev->regs + S5P_CIDMAPARAM);
+}
+
+
+void fimc_hw_set_input_path(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+
+	u32 cfg = readl(dev->regs + S5P_MSCTRL);
+	cfg &= ~S5P_MSCTRL_INPUT_MASK;
+
+	if (ctx->in_path == FIMC_DMA)
+		cfg |= S5P_MSCTRL_INPUT_MEMORY;
+	else
+		cfg |= S5P_MSCTRL_INPUT_EXTCAM;
+
+	writel(cfg, dev->regs + S5P_MSCTRL);
+}
+
+void fimc_hw_set_output_path(struct fimc_ctx *ctx)
+{
+	struct fimc_dev *dev = ctx->fimc_dev;
+
+	u32 cfg = readl(dev->regs + S5P_CISCCTRL);
+	cfg &= ~S5P_CISCCTRL_LCDPATHEN_FIFO;
+	if (ctx->out_path == FIMC_LCDFIFO)
+		cfg |= S5P_CISCCTRL_LCDPATHEN_FIFO;
+	writel(cfg, dev->regs + S5P_CISCCTRL);
+}
+
+void fimc_hw_set_input_addr(struct fimc_dev *dev, struct fimc_addr *paddr)
+{
+	u32 cfg = 0;
+
+	cfg = readl(dev->regs + S5P_CIREAL_ISIZE);
+	cfg |= S5P_CIREAL_ISIZE_ADDR_CH_DIS;
+	writel(cfg, dev->regs + S5P_CIREAL_ISIZE);
+
+	writel(paddr->y, dev->regs + S5P_CIIYSA0);
+	writel(paddr->cb, dev->regs + S5P_CIICBSA0);
+	writel(paddr->cr, dev->regs + S5P_CIICRSA0);
+
+	cfg &= ~S5P_CIREAL_ISIZE_ADDR_CH_DIS;
+	writel(cfg, dev->regs + S5P_CIREAL_ISIZE);
+}
+
+void fimc_hw_set_output_addr(struct fimc_dev *dev, struct fimc_addr *paddr)
+{
+	int i;
+	/* Set all the output register sets to point to single video buffer. */
+	for (i = 0; i < FIMC_MAX_OUT_BUFS; i++) {
+		writel(paddr->y, dev->regs + S5P_CIOYSA(i));
+		writel(paddr->cb, dev->regs + S5P_CIOCBSA(i));
+		writel(paddr->cr, dev->regs + S5P_CIOCRSA(i));
+	}
+}
diff --git a/drivers/media/video/s5p-fimc/regs-fimc.h b/drivers/media/video/s5p-fimc/regs-fimc.h
new file mode 100644
index 00000000000..a3cfe824db0
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/regs-fimc.h
@@ -0,0 +1,293 @@
+/*
+ * Register definition file for Samsung Camera Interface (FIMC) driver
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef REGS_FIMC_H_
+#define REGS_FIMC_H_
+
+#define S5P_CIOYSA(__x)			(0x18 + (__x) * 4)
+#define S5P_CIOCBSA(__x)		(0x28 + (__x) * 4)
+#define S5P_CIOCRSA(__x)		(0x38 + (__x) * 4)
+
+/* Input source format */
+#define S5P_CISRCFMT			0x00
+#define S5P_CISRCFMT_ITU601_8BIT	(1 << 31)
+#define S5P_CISRCFMT_ITU601_16BIT	(1 << 29)
+#define S5P_CISRCFMT_ORDER422_YCBYCR	(0 << 14)
+#define S5P_CISRCFMT_ORDER422_YCRYCB	(1 << 14)
+#define S5P_CISRCFMT_ORDER422_CBYCRY	(2 << 14)
+#define S5P_CISRCFMT_ORDER422_CRYCBY	(3 << 14)
+#define S5P_CISRCFMT_HSIZE(x)		((x) << 16)
+#define S5P_CISRCFMT_VSIZE(x)		((x) << 0)
+
+/* Window offset */
+#define S5P_CIWDOFST			0x04
+#define S5P_CIWDOFST_WINOFSEN		(1 << 31)
+#define S5P_CIWDOFST_CLROVFIY		(1 << 30)
+#define S5P_CIWDOFST_CLROVRLB		(1 << 29)
+#define S5P_CIWDOFST_WINHOROFST_MASK	(0x7ff << 16)
+#define S5P_CIWDOFST_CLROVFICB		(1 << 15)
+#define S5P_CIWDOFST_CLROVFICR		(1 << 14)
+#define S5P_CIWDOFST_WINHOROFST(x)	((x) << 16)
+#define S5P_CIWDOFST_WINVEROFST(x)	((x) << 0)
+#define S5P_CIWDOFST_WINVEROFST_MASK	(0xfff << 0)
+
+/* Global control */
+#define S5P_CIGCTRL			0x08
+#define S5P_CIGCTRL_SWRST		(1 << 31)
+#define S5P_CIGCTRL_CAMRST_A		(1 << 30)
+#define S5P_CIGCTRL_SELCAM_ITU_A	(1 << 29)
+#define S5P_CIGCTRL_SELCAM_ITU_MASK	(1 << 29)
+#define S5P_CIGCTRL_TESTPAT_NORMAL	(0 << 27)
+#define S5P_CIGCTRL_TESTPAT_COLOR_BAR	(1 << 27)
+#define S5P_CIGCTRL_TESTPAT_HOR_INC	(2 << 27)
+#define S5P_CIGCTRL_TESTPAT_VER_INC	(3 << 27)
+#define S5P_CIGCTRL_TESTPAT_MASK	(3 << 27)
+#define S5P_CIGCTRL_TESTPAT_SHIFT	(27)
+#define S5P_CIGCTRL_INVPOLPCLK		(1 << 26)
+#define S5P_CIGCTRL_INVPOLVSYNC		(1 << 25)
+#define S5P_CIGCTRL_INVPOLHREF		(1 << 24)
+#define S5P_CIGCTRL_IRQ_OVFEN		(1 << 22)
+#define S5P_CIGCTRL_HREF_MASK		(1 << 21)
+#define S5P_CIGCTRL_IRQ_LEVEL		(1 << 20)
+#define S5P_CIGCTRL_IRQ_CLR		(1 << 19)
+#define S5P_CIGCTRL_IRQ_ENABLE		(1 << 16)
+#define S5P_CIGCTRL_SHDW_DISABLE	(1 << 12)
+#define S5P_CIGCTRL_SELCAM_MIPI_A	(1 << 7)
+#define S5P_CIGCTRL_CAMIF_SELWB		(1 << 6)
+#define S5P_CIGCTRL_INVPOLHSYNC		(1 << 4)
+#define S5P_CIGCTRL_SELCAM_MIPI		(1 << 3)
+#define S5P_CIGCTRL_INTERLACE		(1 << 0)
+
+/* Window offset 2 */
+#define S5P_CIWDOFST2			0x14
+#define S5P_CIWDOFST2_HOROFF_MASK	(0xfff << 16)
+#define S5P_CIWDOFST2_VEROFF_MASK	(0xfff << 0)
+#define S5P_CIWDOFST2_HOROFF(x)		((x) << 16)
+#define S5P_CIWDOFST2_VEROFF(x)		((x) << 0)
+
+/* Output DMA Y plane start address */
+#define S5P_CIOYSA1			0x18
+#define S5P_CIOYSA2			0x1c
+#define S5P_CIOYSA3			0x20
+#define S5P_CIOYSA4			0x24
+
+/* Output DMA Cb plane start address */
+#define S5P_CIOCBSA1			0x28
+#define S5P_CIOCBSA2			0x2c
+#define S5P_CIOCBSA3			0x30
+#define S5P_CIOCBSA4			0x34
+
+/* Output DMA Cr plane start address */
+#define S5P_CIOCRSA1			0x38
+#define S5P_CIOCRSA2			0x3c
+#define S5P_CIOCRSA3			0x40
+#define S5P_CIOCRSA4			0x44
+
+/* Target image format */
+#define S5P_CITRGFMT			0x48
+#define S5P_CITRGFMT_INROT90		(1 << 31)
+#define S5P_CITRGFMT_YCBCR420		(0 << 29)
+#define S5P_CITRGFMT_YCBCR422		(1 << 29)
+#define S5P_CITRGFMT_YCBCR422_1P	(2 << 29)
+#define S5P_CITRGFMT_RGB		(3 << 29)
+#define S5P_CITRGFMT_FMT_MASK		(3 << 29)
+#define S5P_CITRGFMT_HSIZE_MASK		(0xfff << 16)
+#define S5P_CITRGFMT_FLIP_SHIFT		(14)
+#define S5P_CITRGFMT_FLIP_NORMAL	(0 << 14)
+#define S5P_CITRGFMT_FLIP_X_MIRROR	(1 << 14)
+#define S5P_CITRGFMT_FLIP_Y_MIRROR	(2 << 14)
+#define S5P_CITRGFMT_FLIP_180		(3 << 14)
+#define S5P_CITRGFMT_FLIP_MASK		(3 << 14)
+#define S5P_CITRGFMT_OUTROT90		(1 << 13)
+#define S5P_CITRGFMT_VSIZE_MASK		(0xfff << 0)
+#define S5P_CITRGFMT_HSIZE(x)		((x) << 16)
+#define S5P_CITRGFMT_VSIZE(x)		((x) << 0)
+
+/* Output DMA control */
+#define S5P_CIOCTRL			0x4c
+#define S5P_CIOCTRL_ORDER422_MASK	(3 << 0)
+#define S5P_CIOCTRL_ORDER422_CRYCBY	(0 << 0)
+#define S5P_CIOCTRL_ORDER422_YCRYCB	(1 << 0)
+#define S5P_CIOCTRL_ORDER422_CBYCRY	(2 << 0)
+#define S5P_CIOCTRL_ORDER422_YCBYCR	(3 << 0)
+#define S5P_CIOCTRL_LASTIRQ_ENABLE	(1 << 2)
+#define S5P_CIOCTRL_YCBCR_3PLANE	(0 << 3)
+#define S5P_CIOCTRL_YCBCR_2PLANE	(1 << 3)
+#define S5P_CIOCTRL_YCBCR_PLANE_MASK	(1 << 3)
+#define S5P_CIOCTRL_ORDER2P_SHIFT	(24)
+#define S5P_CIOCTRL_ORDER2P_MASK	(3 << 24)
+#define S5P_CIOCTRL_ORDER422_2P_LSB_CRCB (0 << 24)
+
+/* Pre-scaler control 1 */
+#define S5P_CISCPRERATIO		0x50
+#define S5P_CISCPRERATIO_SHFACTOR(x)	((x) << 28)
+#define S5P_CISCPRERATIO_HOR(x)		((x) << 16)
+#define S5P_CISCPRERATIO_VER(x)		((x) << 0)
+
+#define S5P_CISCPREDST			0x54
+#define S5P_CISCPREDST_WIDTH(x)		((x) << 16)
+#define S5P_CISCPREDST_HEIGHT(x)	((x) << 0)
+
+/* Main scaler control */
+#define S5P_CISCCTRL			0x58
+#define S5P_CISCCTRL_SCALERBYPASS	(1 << 31)
+#define S5P_CISCCTRL_SCALEUP_H		(1 << 30)
+#define S5P_CISCCTRL_SCALEUP_V		(1 << 29)
+#define S5P_CISCCTRL_CSCR2Y_WIDE	(1 << 28)
+#define S5P_CISCCTRL_CSCY2R_WIDE	(1 << 27)
+#define S5P_CISCCTRL_LCDPATHEN_FIFO	(1 << 26)
+#define S5P_CISCCTRL_INTERLACE		(1 << 25)
+#define S5P_CISCCTRL_SCALERSTART	(1 << 15)
+#define S5P_CISCCTRL_INRGB_FMT_RGB565	(0 << 13)
+#define S5P_CISCCTRL_INRGB_FMT_RGB666	(1 << 13)
+#define S5P_CISCCTRL_INRGB_FMT_RGB888	(2 << 13)
+#define S5P_CISCCTRL_INRGB_FMT_MASK	(3 << 13)
+#define S5P_CISCCTRL_OUTRGB_FMT_RGB565	(0 << 11)
+#define S5P_CISCCTRL_OUTRGB_FMT_RGB666	(1 << 11)
+#define S5P_CISCCTRL_OUTRGB_FMT_RGB888	(2 << 11)
+#define S5P_CISCCTRL_OUTRGB_FMT_MASK	(3 << 11)
+#define S5P_CISCCTRL_RGB_EXT		(1 << 10)
+#define S5P_CISCCTRL_ONE2ONE		(1 << 9)
+#define S5P_CISCCTRL_SC_HORRATIO(x)	((x) << 16)
+#define S5P_CISCCTRL_SC_VERRATIO(x)	((x) << 0)
+
+/* Target area */
+#define S5P_CITAREA			0x5c
+#define S5P_CITAREA_MASK		0x0fffffff
+
+/* General status */
+#define S5P_CISTATUS			0x64
+#define S5P_CISTATUS_OVFIY		(1 << 31)
+#define S5P_CISTATUS_OVFICB		(1 << 30)
+#define S5P_CISTATUS_OVFICR		(1 << 29)
+#define S5P_CISTATUS_VSYNC		(1 << 28)
+#define S5P_CISTATUS_WINOFF_EN		(1 << 25)
+#define S5P_CISTATUS_IMGCPT_EN		(1 << 22)
+#define S5P_CISTATUS_IMGCPT_SCEN	(1 << 21)
+#define S5P_CISTATUS_VSYNC_A		(1 << 20)
+#define S5P_CISTATUS_VSYNC_B		(1 << 19)
+#define S5P_CISTATUS_OVRLB		(1 << 18)
+#define S5P_CISTATUS_FRAME_END		(1 << 17)
+#define S5P_CISTATUS_LASTCAPT_END	(1 << 16)
+#define S5P_CISTATUS_VVALID_A		(1 << 15)
+#define S5P_CISTATUS_VVALID_B		(1 << 14)
+
+/* Image capture control */
+#define S5P_CIIMGCPT			0xc0
+#define S5P_CIIMGCPT_IMGCPTEN		(1 << 31)
+#define S5P_CIIMGCPT_IMGCPTEN_SC	(1 << 30)
+#define S5P_CIIMGCPT_CPT_FREN_ENABLE	(1 << 25)
+#define S5P_CIIMGCPT_CPT_FRMOD_CNT	(1 << 18)
+
+/* Frame capture sequence */
+#define S5P_CICPTSEQ			0xc4
+
+/* Image effect */
+#define S5P_CIIMGEFF			0xd0
+#define S5P_CIIMGEFF_IE_DISABLE		(0 << 30)
+#define S5P_CIIMGEFF_IE_ENABLE		(1 << 30)
+#define S5P_CIIMGEFF_IE_SC_BEFORE	(0 << 29)
+#define S5P_CIIMGEFF_IE_SC_AFTER	(1 << 29)
+#define S5P_CIIMGEFF_FIN_BYPASS		(0 << 26)
+#define S5P_CIIMGEFF_FIN_ARBITRARY	(1 << 26)
+#define S5P_CIIMGEFF_FIN_NEGATIVE	(2 << 26)
+#define S5P_CIIMGEFF_FIN_ARTFREEZE	(3 << 26)
+#define S5P_CIIMGEFF_FIN_EMBOSSING	(4 << 26)
+#define S5P_CIIMGEFF_FIN_SILHOUETTE	(5 << 26)
+#define S5P_CIIMGEFF_FIN_MASK		(7 << 26)
+#define S5P_CIIMGEFF_PAT_CBCR_MASK	((0xff < 13) | (0xff < 0))
+#define S5P_CIIMGEFF_PAT_CB(x)		((x) << 13)
+#define S5P_CIIMGEFF_PAT_CR(x)		((x) << 0)
+
+/* Input DMA Y/Cb/Cr plane start address 0 */
+#define S5P_CIIYSA0			0xd4
+#define S5P_CIICBSA0			0xd8
+#define S5P_CIICRSA0			0xdc
+
+/* Real input DMA image size */
+#define S5P_CIREAL_ISIZE		0xf8
+#define S5P_CIREAL_ISIZE_AUTOLOAD_EN	(1 << 31)
+#define S5P_CIREAL_ISIZE_ADDR_CH_DIS	(1 << 30)
+#define S5P_CIREAL_ISIZE_HEIGHT(x)	((x) << 16)
+#define S5P_CIREAL_ISIZE_WIDTH(x)	((x) << 0)
+
+
+/* Input DMA control */
+#define S5P_MSCTRL			0xfc
+#define S5P_MSCTRL_IN_BURST_COUNT_MASK	(3 << 24)
+#define S5P_MSCTRL_2P_IN_ORDER_MASK	(3 << 16)
+#define S5P_MSCTRL_2P_IN_ORDER_SHIFT	16
+#define S5P_MSCTRL_C_INT_IN_3PLANE	(0 << 15)
+#define S5P_MSCTRL_C_INT_IN_2PLANE	(1 << 15)
+#define S5P_MSCTRL_C_INT_IN_MASK	(1 << 15)
+#define S5P_MSCTRL_FLIP_SHIFT		13
+#define S5P_MSCTRL_FLIP_MASK		(3 << 13)
+#define S5P_MSCTRL_FLIP_NORMAL		(0 << 13)
+#define S5P_MSCTRL_FLIP_X_MIRROR	(1 << 13)
+#define S5P_MSCTRL_FLIP_Y_MIRROR	(2 << 13)
+#define S5P_MSCTRL_FLIP_180		(3 << 13)
+#define S5P_MSCTRL_ORDER422_SHIFT	4
+#define S5P_MSCTRL_ORDER422_CRYCBY	(0 << 4)
+#define S5P_MSCTRL_ORDER422_YCRYCB	(1 << 4)
+#define S5P_MSCTRL_ORDER422_CBYCRY	(2 << 4)
+#define S5P_MSCTRL_ORDER422_YCBYCR	(3 << 4)
+#define S5P_MSCTRL_ORDER422_MASK	(3 << 4)
+#define S5P_MSCTRL_INPUT_EXTCAM		(0 << 3)
+#define S5P_MSCTRL_INPUT_MEMORY		(1 << 3)
+#define S5P_MSCTRL_INPUT_MASK		(1 << 3)
+#define S5P_MSCTRL_INFORMAT_YCBCR420	(0 << 1)
+#define S5P_MSCTRL_INFORMAT_YCBCR422	(1 << 1)
+#define S5P_MSCTRL_INFORMAT_YCBCR422_1P	(2 << 1)
+#define S5P_MSCTRL_INFORMAT_RGB		(3 << 1)
+#define S5P_MSCTRL_INFORMAT_MASK	(3 << 1)
+#define S5P_MSCTRL_ENVID		(1 << 0)
+#define S5P_MSCTRL_FRAME_COUNT(x)	((x) << 24)
+
+/* Input DMA Y/Cb/Cr plane start address 1 */
+#define S5P_CIIYSA1			0x144
+#define S5P_CIICBSA1			0x148
+#define S5P_CIICRSA1			0x14c
+
+/* Output DMA Y/Cb/Cr offset */
+#define S5P_CIOYOFF			0x168
+#define S5P_CIOCBOFF			0x16c
+#define S5P_CIOCROFF			0x170
+
+/* Input DMA Y/Cb/Cr offset */
+#define S5P_CIIYOFF			0x174
+#define S5P_CIICBOFF			0x178
+#define S5P_CIICROFF			0x17c
+
+#define S5P_CIO_OFFS_VER(x)		((x) << 16)
+#define S5P_CIO_OFFS_HOR(x)		((x) << 0)
+
+/* Input DMA original image size */
+#define S5P_ORGISIZE			0x180
+
+/* Output DMA original image size */
+#define S5P_ORGOSIZE			0x184
+
+#define S5P_ORIG_SIZE_VER(x)		((x) << 16)
+#define S5P_ORIG_SIZE_HOR(x)		((x) << 0)
+
+/* Real output DMA image size (extension register) */
+#define S5P_CIEXTEN			0x188
+
+#define S5P_CIDMAPARAM			0x18c
+#define S5P_CIDMAPARAM_R_LINEAR		(0 << 29)
+#define S5P_CIDMAPARAM_R_64X32		(3 << 29)
+#define S5P_CIDMAPARAM_W_LINEAR		(0 << 13)
+#define S5P_CIDMAPARAM_W_64X32		(3 << 13)
+#define S5P_CIDMAPARAM_TILE_MASK	((3 << 29) | (3 << 13))
+
+/* MIPI CSI image format */
+#define S5P_CSIIMGFMT			0x194
+
+#endif /* REGS_FIMC_H_ */
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 76da7436868..ee963f4d01b 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -45,6 +45,7 @@
 #include <linux/i2c.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-chip-ident.h>
 #include <media/v4l2-i2c-drv.h>
 #include <media/saa7115.h>
@@ -65,16 +66,19 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 struct saa711x_state {
 	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
+
+	struct {
+		/* chroma gain control cluster */
+		struct v4l2_ctrl *agc;
+		struct v4l2_ctrl *gain;
+	};
+
 	v4l2_std_id std;
 	int input;
 	int output;
 	int enable;
 	int radio;
-	int bright;
-	int contrast;
-	int hue;
-	int sat;
-	int chroma_agc;
 	int width;
 	int height;
 	u32 ident;
@@ -90,6 +94,11 @@ static inline struct saa711x_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct saa711x_state, sd);
 }
 
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct saa711x_state, hdl)->sd;
+}
+
 /* ----------------------------------------------------------------------- */
 
 static inline int saa711x_write(struct v4l2_subdev *sd, u8 reg, u8 value)
@@ -741,96 +750,53 @@ static int saa711x_s_clock_freq(struct v4l2_subdev *sd, u32 freq)
 	return 0;
 }
 
-static int saa711x_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int saa711x_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct saa711x_state *state = to_state(sd);
-	u8 val;
 
 	switch (ctrl->id) {
-	case V4L2_CID_BRIGHTNESS:
-		if (ctrl->value < 0 || ctrl->value > 255) {
-			v4l2_err(sd, "invalid brightness setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->bright = ctrl->value;
-		saa711x_write(sd, R_0A_LUMA_BRIGHT_CNTL, state->bright);
-		break;
-
-	case V4L2_CID_CONTRAST:
-		if (ctrl->value < 0 || ctrl->value > 127) {
-			v4l2_err(sd, "invalid contrast setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->contrast = ctrl->value;
-		saa711x_write(sd, R_0B_LUMA_CONTRAST_CNTL, state->contrast);
-		break;
-
-	case V4L2_CID_SATURATION:
-		if (ctrl->value < 0 || ctrl->value > 127) {
-			v4l2_err(sd, "invalid saturation setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->sat = ctrl->value;
-		saa711x_write(sd, R_0C_CHROMA_SAT_CNTL, state->sat);
-		break;
-
-	case V4L2_CID_HUE:
-		if (ctrl->value < -128 || ctrl->value > 127) {
-			v4l2_err(sd, "invalid hue setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->hue = ctrl->value;
-		saa711x_write(sd, R_0D_CHROMA_HUE_CNTL, state->hue);
-		break;
 	case V4L2_CID_CHROMA_AGC:
-		val = saa711x_read(sd, R_0F_CHROMA_GAIN_CNTL);
-		state->chroma_agc = ctrl->value;
-		if (ctrl->value)
-			val &= 0x7f;
-		else
-			val |= 0x80;
-		saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, val);
+		/* chroma gain cluster */
+		if (state->agc->cur.val)
+			state->gain->cur.val =
+				saa711x_read(sd, R_0F_CHROMA_GAIN_CNTL) & 0x7f;
 		break;
-	case V4L2_CID_CHROMA_GAIN:
-		/* Chroma gain cannot be set when AGC is enabled */
-		if (state->chroma_agc == 1)
-			return -EINVAL;
-		saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, ctrl->value | 0x80);
-		break;
-	default:
-		return -EINVAL;
 	}
-
 	return 0;
 }
 
-static int saa711x_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int saa711x_s_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct saa711x_state *state = to_state(sd);
 
 	switch (ctrl->id) {
 	case V4L2_CID_BRIGHTNESS:
-		ctrl->value = state->bright;
+		saa711x_write(sd, R_0A_LUMA_BRIGHT_CNTL, ctrl->val);
 		break;
+
 	case V4L2_CID_CONTRAST:
-		ctrl->value = state->contrast;
+		saa711x_write(sd, R_0B_LUMA_CONTRAST_CNTL, ctrl->val);
 		break;
+
 	case V4L2_CID_SATURATION:
-		ctrl->value = state->sat;
+		saa711x_write(sd, R_0C_CHROMA_SAT_CNTL, ctrl->val);
 		break;
+
 	case V4L2_CID_HUE:
-		ctrl->value = state->hue;
+		saa711x_write(sd, R_0D_CHROMA_HUE_CNTL, ctrl->val);
 		break;
+
 	case V4L2_CID_CHROMA_AGC:
-		ctrl->value = state->chroma_agc;
-		break;
-	case V4L2_CID_CHROMA_GAIN:
-		ctrl->value = saa711x_read(sd, R_0F_CHROMA_GAIN_CNTL) & 0x7f;
+		/* chroma gain cluster */
+		if (state->agc->val)
+			saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, state->gain->val);
+		else
+			saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, state->gain->val | 0x80);
+		v4l2_ctrl_activate(state->gain, !state->agc->val);
 		break;
+
 	default:
 		return -EINVAL;
 	}
@@ -1223,25 +1189,6 @@ static int saa711x_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
 	return 0;
 }
 
-static int saa711x_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
-	switch (qc->id) {
-	case V4L2_CID_BRIGHTNESS:
-		return v4l2_ctrl_query_fill(qc, 0, 255, 1, 128);
-	case V4L2_CID_CONTRAST:
-	case V4L2_CID_SATURATION:
-		return v4l2_ctrl_query_fill(qc, 0, 127, 1, 64);
-	case V4L2_CID_HUE:
-		return v4l2_ctrl_query_fill(qc, -128, 127, 1, 0);
-	case V4L2_CID_CHROMA_AGC:
-		return v4l2_ctrl_query_fill(qc, 0, 1, 1, 1);
-	case V4L2_CID_CHROMA_GAIN:
-		return v4l2_ctrl_query_fill(qc, 0, 127, 1, 48);
-	default:
-		return -EINVAL;
-	}
-}
-
 static int saa711x_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
 {
 	struct saa711x_state *state = to_state(sd);
@@ -1518,17 +1465,27 @@ static int saa711x_log_status(struct v4l2_subdev *sd)
 		break;
 	}
 	v4l2_info(sd, "Width, Height:   %d, %d\n", state->width, state->height);
+	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
 	return 0;
 }
 
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops saa711x_ctrl_ops = {
+	.s_ctrl = saa711x_s_ctrl,
+	.g_volatile_ctrl = saa711x_g_volatile_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops saa711x_core_ops = {
 	.log_status = saa711x_log_status,
 	.g_chip_ident = saa711x_g_chip_ident,
-	.g_ctrl = saa711x_g_ctrl,
-	.s_ctrl = saa711x_s_ctrl,
-	.queryctrl = saa711x_queryctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 	.s_std = saa711x_s_std,
 	.reset = saa711x_reset,
 	.s_gpio = saa711x_s_gpio,
@@ -1579,8 +1536,9 @@ static int saa711x_probe(struct i2c_client *client,
 {
 	struct saa711x_state *state;
 	struct v4l2_subdev *sd;
-	int	i;
-	char	name[17];
+	struct v4l2_ctrl_handler *hdl;
+	int i;
+	char name[17];
 	char chip_id;
 	int autodetect = !id || id->driver_data == 1;
 
@@ -1619,15 +1577,38 @@ static int saa711x_probe(struct i2c_client *client,
 		return -ENOMEM;
 	sd = &state->sd;
 	v4l2_i2c_subdev_init(sd, client, &saa711x_ops);
+
+	hdl = &state->hdl;
+	v4l2_ctrl_handler_init(hdl, 6);
+	/* add in ascending ID order */
+	v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+			V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+	v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+			V4L2_CID_CONTRAST, 0, 127, 1, 64);
+	v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+			V4L2_CID_SATURATION, 0, 127, 1, 64);
+	v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+			V4L2_CID_HUE, -128, 127, 1, 0);
+	state->agc = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+			V4L2_CID_CHROMA_AGC, 0, 1, 1, 1);
+	state->gain = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,
+			V4L2_CID_CHROMA_GAIN, 0, 127, 1, 40);
+	state->gain->is_volatile = 1;
+	sd->ctrl_handler = hdl;
+	if (hdl->error) {
+		int err = hdl->error;
+
+		v4l2_ctrl_handler_free(hdl);
+		kfree(state);
+		return err;
+	}
+	state->agc->flags |= V4L2_CTRL_FLAG_UPDATE;
+	v4l2_ctrl_cluster(2, &state->agc);
+
 	state->input = -1;
 	state->output = SAA7115_IPORT_ON;
 	state->enable = 1;
 	state->radio = 0;
-	state->bright = 128;
-	state->contrast = 64;
-	state->hue = 0;
-	state->sat = 64;
-	state->chroma_agc = 1;
 	switch (chip_id) {
 	case '1':
 		state->ident = V4L2_IDENT_SAA7111;
@@ -1675,6 +1656,7 @@ static int saa711x_probe(struct i2c_client *client,
 	if (state->ident > V4L2_IDENT_SAA7111A)
 		saa711x_writeregs(sd, saa7115_init_misc);
 	saa711x_set_v4lstd(sd, V4L2_STD_NTSC);
+	v4l2_ctrl_handler_setup(hdl);
 
 	v4l2_dbg(1, debug, sd, "status: (1E) 0x%02x, (1F) 0x%02x\n",
 		saa711x_read(sd, R_1E_STATUS_BYTE_1_VD_DEC),
@@ -1689,6 +1671,7 @@ static int saa711x_remove(struct i2c_client *client)
 	struct v4l2_subdev *sd = i2c_get_clientdata(client);
 
 	v4l2_device_unregister_subdev(sd);
+	v4l2_ctrl_handler_free(sd->ctrl_handler);
 	kfree(to_state(sd));
 	return 0;
 }
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index 22bfd62c955..fda005e0167 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -2,7 +2,7 @@ config VIDEO_SAA7134
 	tristate "Philips SAA7134 support"
 	depends on VIDEO_DEV && PCI && I2C && INPUT
 	select VIDEOBUF_DMA_SG
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select CRC32
diff --git a/drivers/media/video/saa717x.c b/drivers/media/video/saa717x.c
index 78d69950c00..45f8bfc1342 100644
--- a/drivers/media/video/saa717x.c
+++ b/drivers/media/video/saa717x.c
@@ -38,6 +38,7 @@
 #include <linux/videodev2.h>
 #include <linux/i2c.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-i2c-drv.h>
 
 MODULE_DESCRIPTION("Philips SAA717x audio/video decoder driver");
@@ -55,14 +56,11 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 struct saa717x_state {
 	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
 	v4l2_std_id std;
 	int input;
 	int enable;
 	int radio;
-	int bright;
-	int contrast;
-	int hue;
-	int sat;
 	int playback;
 	int audio;
 	int tuner_audio_mode;
@@ -81,6 +79,11 @@ static inline struct saa717x_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct saa717x_state, sd);
 }
 
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct saa717x_state, hdl)->sd;
+}
+
 /* ----------------------------------------------------------------------- */
 
 /* for audio mode */
@@ -774,29 +777,6 @@ static void set_audio_mode(struct v4l2_subdev *sd, int audio_mode)
 	saa717x_write(sd, 0x470, reg_set_audio_template[audio_mode][1]);
 }
 
-/* write regs to video output level (bright,contrast,hue,sat) */
-static void set_video_output_level_regs(struct v4l2_subdev *sd,
-		struct saa717x_state *decoder)
-{
-	/* brightness ffh (bright) - 80h (ITU level) - 00h (dark) */
-	saa717x_write(sd, 0x10a, decoder->bright);
-
-	/* contrast 7fh (max: 1.984) - 44h (ITU) - 40h (1.0) -
-	   0h (luminance off) 40: i2c dump
-	   c0h (-1.0 inverse chrominance)
-	   80h (-2.0 inverse chrominance) */
-	saa717x_write(sd, 0x10b, decoder->contrast);
-
-	/* saturation? 7fh(max)-40h(ITU)-0h(color off)
-	   c0h (-1.0 inverse chrominance)
-	   80h (-2.0 inverse chrominance) */
-	saa717x_write(sd, 0x10c, decoder->sat);
-
-	/* color hue (phase) control
-	   7fh (+178.6) - 0h (0 normal) - 80h (-180.0) */
-	saa717x_write(sd, 0x10d, decoder->hue);
-}
-
 /* write regs to set audio volume, bass and treble */
 static int set_audio_regs(struct v4l2_subdev *sd,
 		struct saa717x_state *decoder)
@@ -829,9 +809,9 @@ static int set_audio_regs(struct v4l2_subdev *sd,
 
 	saa717x_write(sd, 0x480, val);
 
-	/* bass and treble; go to another function */
 	/* set bass and treble */
-	val = decoder->audio_main_bass | (decoder->audio_main_treble << 8);
+	val = decoder->audio_main_bass & 0x1f;
+	val |= (decoder->audio_main_treble & 0x1f) << 5;
 	saa717x_write(sd, 0x488, val);
 	return 0;
 }
@@ -893,218 +873,55 @@ static void set_v_scale(struct v4l2_subdev *sd, int task, int yscale)
 	saa717x_write(sd, 0x71 + task_shift, yscale >> 8);
 }
 
-static int saa717x_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct saa717x_state *state = to_state(sd);
-
-	switch (ctrl->id) {
-	case V4L2_CID_BRIGHTNESS:
-		if (ctrl->value < 0 || ctrl->value > 255) {
-			v4l2_err(sd, "invalid brightness setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->bright = ctrl->value;
-		v4l2_dbg(1, debug, sd, "bright:%d\n", state->bright);
-		saa717x_write(sd, 0x10a, state->bright);
-		break;
-
-	case V4L2_CID_CONTRAST:
-		if (ctrl->value < 0 || ctrl->value > 127) {
-			v4l2_err(sd, "invalid contrast setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->contrast = ctrl->value;
-		v4l2_dbg(1, debug, sd, "contrast:%d\n", state->contrast);
-		saa717x_write(sd, 0x10b, state->contrast);
-		break;
-
-	case V4L2_CID_SATURATION:
-		if (ctrl->value < 0 || ctrl->value > 127) {
-			v4l2_err(sd, "invalid saturation setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->sat = ctrl->value;
-		v4l2_dbg(1, debug, sd, "sat:%d\n", state->sat);
-		saa717x_write(sd, 0x10c, state->sat);
-		break;
-
-	case V4L2_CID_HUE:
-		if (ctrl->value < -128 || ctrl->value > 127) {
-			v4l2_err(sd, "invalid hue setting %d\n", ctrl->value);
-			return -ERANGE;
-		}
-
-		state->hue = ctrl->value;
-		v4l2_dbg(1, debug, sd, "hue:%d\n", state->hue);
-		saa717x_write(sd, 0x10d, state->hue);
-		break;
-
-	case V4L2_CID_AUDIO_MUTE:
-		state->audio_main_mute = ctrl->value;
-		set_audio_regs(sd, state);
-		break;
-
-	case V4L2_CID_AUDIO_VOLUME:
-		state->audio_main_volume = ctrl->value;
-		set_audio_regs(sd, state);
-		break;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		state->audio_main_balance = ctrl->value;
-		set_audio_regs(sd, state);
-		break;
-
-	case V4L2_CID_AUDIO_TREBLE:
-		state->audio_main_treble = ctrl->value;
-		set_audio_regs(sd, state);
-		break;
-
-	case V4L2_CID_AUDIO_BASS:
-		state->audio_main_bass = ctrl->value;
-		set_audio_regs(sd, state);
-		break;
-
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static int saa717x_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int saa717x_s_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct saa717x_state *state = to_state(sd);
 
 	switch (ctrl->id) {
 	case V4L2_CID_BRIGHTNESS:
-		ctrl->value = state->bright;
-		break;
+		saa717x_write(sd, 0x10a, ctrl->val);
+		return 0;
 
 	case V4L2_CID_CONTRAST:
-		ctrl->value = state->contrast;
-		break;
+		saa717x_write(sd, 0x10b, ctrl->val);
+		return 0;
 
 	case V4L2_CID_SATURATION:
-		ctrl->value = state->sat;
-		break;
+		saa717x_write(sd, 0x10c, ctrl->val);
+		return 0;
 
 	case V4L2_CID_HUE:
-		ctrl->value = state->hue;
-		break;
+		saa717x_write(sd, 0x10d, ctrl->val);
+		return 0;
 
 	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = state->audio_main_mute;
+		state->audio_main_mute = ctrl->val;
 		break;
 
 	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = state->audio_main_volume;
+		state->audio_main_volume = ctrl->val;
 		break;
 
 	case V4L2_CID_AUDIO_BALANCE:
-		ctrl->value = state->audio_main_balance;
+		state->audio_main_balance = ctrl->val;
 		break;
 
 	case V4L2_CID_AUDIO_TREBLE:
-		ctrl->value = state->audio_main_treble;
+		state->audio_main_treble = ctrl->val;
 		break;
 
 	case V4L2_CID_AUDIO_BASS:
-		ctrl->value = state->audio_main_bass;
+		state->audio_main_bass = ctrl->val;
 		break;
 
 	default:
-		return -EINVAL;
+		return 0;
 	}
-
+	set_audio_regs(sd, state);
 	return 0;
 }
 
-static struct v4l2_queryctrl saa717x_qctrl[] = {
-	{
-		.id            = V4L2_CID_BRIGHTNESS,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Brightness",
-		.minimum       = 0,
-		.maximum       = 255,
-		.step          = 1,
-		.default_value = 128,
-		.flags         = 0,
-	}, {
-		.id            = V4L2_CID_CONTRAST,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Contrast",
-		.minimum       = 0,
-		.maximum       = 255,
-		.step          = 1,
-		.default_value = 64,
-		.flags         = 0,
-	}, {
-		.id            = V4L2_CID_SATURATION,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Saturation",
-		.minimum       = 0,
-		.maximum       = 255,
-		.step          = 1,
-		.default_value = 64,
-		.flags         = 0,
-	}, {
-		.id            = V4L2_CID_HUE,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Hue",
-		.minimum       = -128,
-		.maximum       = 127,
-		.step          = 1,
-		.default_value = 0,
-		.flags 	       = 0,
-	}, {
-		.id            = V4L2_CID_AUDIO_VOLUME,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Volume",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535 / 100,
-		.default_value = 58880,
-		.flags         = 0,
-	}, {
-		.id            = V4L2_CID_AUDIO_BALANCE,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Balance",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535 / 100,
-		.default_value = 32768,
-		.flags         = 0,
-	}, {
-		.id            = V4L2_CID_AUDIO_MUTE,
-		.type          = V4L2_CTRL_TYPE_BOOLEAN,
-		.name          = "Mute",
-		.minimum       = 0,
-		.maximum       = 1,
-		.step          = 1,
-		.default_value = 1,
-		.flags         = 0,
-	}, {
-		.id            = V4L2_CID_AUDIO_BASS,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Bass",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535 / 100,
-		.default_value = 32768,
-	}, {
-		.id            = V4L2_CID_AUDIO_TREBLE,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-		.name          = "Treble",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535 / 100,
-		.default_value = 32768,
-	},
-};
-
 static int saa717x_s_video_routing(struct v4l2_subdev *sd,
 				   u32 input, u32 output, u32 config)
 {
@@ -1158,18 +975,6 @@ static int saa717x_s_video_routing(struct v4l2_subdev *sd,
 	return 0;
 }
 
-static int saa717x_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(saa717x_qctrl); i++)
-		if (qc->id && qc->id == saa717x_qctrl[i].id) {
-			memcpy(qc, &saa717x_qctrl[i], sizeof(*qc));
-			return 0;
-		}
-	return -EINVAL;
-}
-
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int saa717x_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
@@ -1386,17 +1191,34 @@ static int saa717x_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
 	return 0;
 }
 
+static int saa717x_log_status(struct v4l2_subdev *sd)
+{
+	struct saa717x_state *state = to_state(sd);
+
+	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
+	return 0;
+}
+
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops saa717x_ctrl_ops = {
+	.s_ctrl = saa717x_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops saa717x_core_ops = {
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 	.g_register = saa717x_g_register,
 	.s_register = saa717x_s_register,
 #endif
-	.queryctrl = saa717x_queryctrl,
-	.g_ctrl = saa717x_g_ctrl,
-	.s_ctrl = saa717x_s_ctrl,
 	.s_std = saa717x_s_std,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
+	.log_status = saa717x_log_status,
 };
 
 static const struct v4l2_subdev_tuner_ops saa717x_tuner_ops = {
@@ -1432,6 +1254,7 @@ static int saa717x_probe(struct i2c_client *client,
 			 const struct i2c_device_id *did)
 {
 	struct saa717x_state *decoder;
+	struct v4l2_ctrl_handler *hdl;
 	struct v4l2_subdev *sd;
 	u8 id = 0;
 	char *p = "";
@@ -1467,16 +1290,41 @@ static int saa717x_probe(struct i2c_client *client,
 		p = "saa7171";
 	v4l2_info(sd, "%s found @ 0x%x (%s)\n", p,
 			client->addr << 1, client->adapter->name);
+
+	hdl = &decoder->hdl;
+	v4l2_ctrl_handler_init(hdl, 9);
+	/* add in ascending ID order */
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_CONTRAST, 0, 255, 1, 68);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_SATURATION, 0, 255, 1, 64);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_HUE, -128, 127, 1, 0);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_AUDIO_VOLUME, 0, 65535, 65535 / 100, 42000);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_AUDIO_BALANCE, 0, 65535, 65535 / 100, 32768);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_AUDIO_BASS, -16, 15, 1, 0);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_AUDIO_TREBLE, -16, 15, 1, 0);
+	v4l2_ctrl_new_std(hdl, &saa717x_ctrl_ops,
+			V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+	sd->ctrl_handler = hdl;
+	if (hdl->error) {
+		int err = hdl->error;
+
+		v4l2_ctrl_handler_free(hdl);
+		kfree(decoder);
+		return err;
+	}
+
 	decoder->std = V4L2_STD_NTSC;
 	decoder->input = -1;
 	decoder->enable = 1;
 
-	/* tune these parameters */
-	decoder->bright = 0x80;
-	decoder->contrast = 0x44;
-	decoder->sat = 0x40;
-	decoder->hue = 0x00;
-
 	/* FIXME!! */
 	decoder->playback = 0;	/* initially capture mode used */
 	decoder->audio = 1; /* DECODER_AUDIO_48_KHZ */
@@ -1487,23 +1335,13 @@ static int saa717x_probe(struct i2c_client *client,
 	/* set volume, bass and treble */
 	decoder->audio_main_vol_l = 6;
 	decoder->audio_main_vol_r = 6;
-	decoder->audio_main_bass = 0;
-	decoder->audio_main_treble = 0;
-	decoder->audio_main_mute = 0;
-	decoder->audio_main_balance = 32768;
-	/* normalize (24 to -40 (not -84) -> 65535 to 0) */
-	decoder->audio_main_volume =
-		(decoder->audio_main_vol_r + 41) * 65535 / (24 - (-40));
 
 	v4l2_dbg(1, debug, sd, "writing init values\n");
 
 	/* FIXME!! */
 	saa717x_write_regs(sd, reg_init_initialize);
-	set_video_output_level_regs(sd, decoder);
-	/* set bass,treble to 0db 20041101 K.Ohta */
-	decoder->audio_main_bass = 0;
-	decoder->audio_main_treble = 0;
-	set_audio_regs(sd, decoder);
+
+	v4l2_ctrl_handler_setup(hdl);
 
 	set_current_state(TASK_INTERRUPTIBLE);
 	schedule_timeout(2*HZ);
@@ -1515,6 +1353,7 @@ static int saa717x_remove(struct i2c_client *client)
 	struct v4l2_subdev *sd = i2c_get_clientdata(client);
 
 	v4l2_device_unregister_subdev(sd);
+	v4l2_ctrl_handler_free(sd->ctrl_handler);
 	kfree(to_state(sd));
 	return 0;
 }
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index f2032939fd4..a499cacec1f 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -779,9 +779,12 @@ static int soc_camera_s_crop(struct file *file, void *fh,
 	ret = ici->ops->get_crop(icd, &current_crop);
 
 	/* Prohibit window size change with initialised buffers */
-	if (icf->vb_vidq.bufs[0] && !ret &&
-	    (a->c.width != current_crop.c.width ||
-	     a->c.height != current_crop.c.height)) {
+	if (ret < 0) {
+		dev_err(&icd->dev,
+			"S_CROP denied: getting current crop failed\n");
+	} else if (icf->vb_vidq.bufs[0] &&
+		   (a->c.width != current_crop.c.width ||
+		    a->c.height != current_crop.c.height)) {
 		dev_err(&icd->dev,
 			"S_CROP denied: queue initialised and sizes differ\n");
 		ret = -EBUSY;
diff --git a/drivers/media/video/tlg2300/Kconfig b/drivers/media/video/tlg2300/Kconfig
index 2c29ec659b4..1686ebfa695 100644
--- a/drivers/media/video/tlg2300/Kconfig
+++ b/drivers/media/video/tlg2300/Kconfig
@@ -3,7 +3,7 @@ config VIDEO_TLG2300
 	depends on VIDEO_DEV && I2C && INPUT && SND && DVB_CORE
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
-	select VIDEO_IR
+	depends on VIDEO_IR
 	select VIDEOBUF_VMALLOC
 	select SND_PCM
 	select VIDEOBUF_DVB
diff --git a/drivers/media/video/tvp7002.c b/drivers/media/video/tvp7002.c
index 8085ac39244..48f5c76ab52 100644
--- a/drivers/media/video/tvp7002.c
+++ b/drivers/media/video/tvp7002.c
@@ -179,7 +179,7 @@ static const struct i2c_reg_value tvp7002_init_default[] = {
 /* Register parameters for 480P */
 static const struct i2c_reg_value tvp7002_parms_480P[] = {
 	{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x35, TVP7002_WRITE },
-	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x0a, TVP7002_WRITE },
+	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0xa0, TVP7002_WRITE },
 	{ TVP7002_HPLL_CRTL, 0x02, TVP7002_WRITE },
 	{ TVP7002_HPLL_PHASE_SEL, 0x14, TVP7002_WRITE },
 	{ TVP7002_AVID_START_PIXEL_LSBS, 0x91, TVP7002_WRITE },
@@ -223,7 +223,7 @@ static const struct i2c_reg_value tvp7002_parms_576P[] = {
 /* Register parameters for 1080I60 */
 static const struct i2c_reg_value tvp7002_parms_1080I60[] = {
 	{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x89, TVP7002_WRITE },
-	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x08, TVP7002_WRITE },
+	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x80, TVP7002_WRITE },
 	{ TVP7002_HPLL_CRTL, 0x98, TVP7002_WRITE },
 	{ TVP7002_HPLL_PHASE_SEL, 0x14, TVP7002_WRITE },
 	{ TVP7002_AVID_START_PIXEL_LSBS, 0x06, TVP7002_WRITE },
@@ -245,7 +245,7 @@ static const struct i2c_reg_value tvp7002_parms_1080I60[] = {
 /* Register parameters for 1080P60 */
 static const struct i2c_reg_value tvp7002_parms_1080P60[] = {
 	{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x89, TVP7002_WRITE },
-	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x08, TVP7002_WRITE },
+	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x80, TVP7002_WRITE },
 	{ TVP7002_HPLL_CRTL, 0xE0, TVP7002_WRITE },
 	{ TVP7002_HPLL_PHASE_SEL, 0x14, TVP7002_WRITE },
 	{ TVP7002_AVID_START_PIXEL_LSBS, 0x06, TVP7002_WRITE },
@@ -289,7 +289,7 @@ static const struct i2c_reg_value tvp7002_parms_1080I50[] = {
 /* Register parameters for 720P60 */
 static const struct i2c_reg_value tvp7002_parms_720P60[] = {
 	{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x67, TVP7002_WRITE },
-	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x02, TVP7002_WRITE },
+	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x20, TVP7002_WRITE },
 	{ TVP7002_HPLL_CRTL, 0xa0, TVP7002_WRITE },
 	{ TVP7002_HPLL_PHASE_SEL, 0x16, TVP7002_WRITE },
 	{ TVP7002_AVID_START_PIXEL_LSBS, 0x47, TVP7002_WRITE },
@@ -311,7 +311,7 @@ static const struct i2c_reg_value tvp7002_parms_720P60[] = {
 /* Register parameters for 720P50 */
 static const struct i2c_reg_value tvp7002_parms_720P50[] = {
 	{ TVP7002_HPLL_FDBK_DIV_MSBS, 0x7b, TVP7002_WRITE },
-	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0x0c, TVP7002_WRITE },
+	{ TVP7002_HPLL_FDBK_DIV_LSBS, 0xc0, TVP7002_WRITE },
 	{ TVP7002_HPLL_CRTL, 0x98, TVP7002_WRITE },
 	{ TVP7002_HPLL_PHASE_SEL, 0x16, TVP7002_WRITE },
 	{ TVP7002_AVID_START_PIXEL_LSBS, 0x47, TVP7002_WRITE },
diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c
index 5ac37c6c431..f1fcf974496 100644
--- a/drivers/media/video/usbvideo/usbvideo.c
+++ b/drivers/media/video/usbvideo/usbvideo.c
@@ -282,19 +282,15 @@ static void usbvideo_OverlayChar(struct uvd *uvd, struct usbvideo_frame *frame,
 	};
 	unsigned short digit;
 	int ix, iy;
+	int value;
 
 	if ((uvd == NULL) || (frame == NULL))
 		return;
 
-	if (ch >= '0' && ch <= '9')
-		ch -= '0';
-	else if (ch >= 'A' && ch <= 'F')
-		ch = 10 + (ch - 'A');
-	else if (ch >= 'a' && ch <= 'f')
-		ch = 10 + (ch - 'a');
-	else
+	value = hex_to_bin(ch);
+	if (value < 0)
 		return;
-	digit = digits[ch];
+	digit = digits[value];
 
 	for (iy=0; iy < 5; iy++) {
 		for (ix=0; ix < 3; ix++) {
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index 7eaf99b22a4..8bdd940f32e 100644
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -2145,6 +2145,15 @@ static struct usb_device_id uvc_ids[] = {
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
 	  .driver_info		= UVC_QUIRK_STREAM_NO_FID },
+	/* Miricle 307K */
+	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		= 0x17dc,
+	  .idProduct		= 0x0202,
+	  .bInterfaceClass	= USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	= 1,
+	  .bInterfaceProtocol	= 0,
+	  .driver_info		= UVC_QUIRK_STREAM_NO_FID },
 	/* Lenovo Thinkpad SL400/SL500 */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
diff --git a/drivers/media/video/uvc/uvc_queue.c b/drivers/media/video/uvc/uvc_queue.c
index 133c78d113a..e9928a41508 100644
--- a/drivers/media/video/uvc/uvc_queue.c
+++ b/drivers/media/video/uvc/uvc_queue.c
@@ -78,12 +78,14 @@
  *
  */
 
-void uvc_queue_init(struct uvc_video_queue *queue, enum v4l2_buf_type type)
+void uvc_queue_init(struct uvc_video_queue *queue, enum v4l2_buf_type type,
+		    int drop_corrupted)
 {
 	mutex_init(&queue->mutex);
 	spin_lock_init(&queue->irqlock);
 	INIT_LIST_HEAD(&queue->mainqueue);
 	INIT_LIST_HEAD(&queue->irqqueue);
+	queue->flags = drop_corrupted ? UVC_QUEUE_DROP_CORRUPTED : 0;
 	queue->type = type;
 }
 
@@ -435,8 +437,10 @@ int uvc_queue_enable(struct uvc_video_queue *queue, int enable)
 		uvc_queue_cancel(queue, 0);
 		INIT_LIST_HEAD(&queue->mainqueue);
 
-		for (i = 0; i < queue->count; ++i)
+		for (i = 0; i < queue->count; ++i) {
+			queue->buffer[i].error = 0;
 			queue->buffer[i].state = UVC_BUF_STATE_IDLE;
+		}
 
 		queue->flags &= ~UVC_QUEUE_STREAMING;
 	}
@@ -488,8 +492,8 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue,
 	struct uvc_buffer *nextbuf;
 	unsigned long flags;
 
-	if ((queue->flags & UVC_QUEUE_DROP_INCOMPLETE) &&
-	    buf->buf.length != buf->buf.bytesused) {
+	if ((queue->flags & UVC_QUEUE_DROP_CORRUPTED) && buf->error) {
+		buf->error = 0;
 		buf->state = UVC_BUF_STATE_QUEUED;
 		buf->buf.bytesused = 0;
 		return buf;
@@ -497,6 +501,7 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue,
 
 	spin_lock_irqsave(&queue->irqlock, flags);
 	list_del(&buf->queue);
+	buf->error = 0;
 	buf->state = UVC_BUF_STATE_DONE;
 	if (!list_empty(&queue->irqqueue))
 		nextbuf = list_first_entry(&queue->irqqueue, struct uvc_buffer,
diff --git a/drivers/media/video/uvc/uvc_video.c b/drivers/media/video/uvc/uvc_video.c
index 53f3ef4635e..e27cf0d3b6d 100644
--- a/drivers/media/video/uvc/uvc_video.c
+++ b/drivers/media/video/uvc/uvc_video.c
@@ -555,6 +555,9 @@ static void uvc_video_decode_isoc(struct urb *urb, struct uvc_streaming *stream,
 		if (urb->iso_frame_desc[i].status < 0) {
 			uvc_trace(UVC_TRACE_FRAME, "USB isochronous frame "
 				"lost (%d).\n", urb->iso_frame_desc[i].status);
+			/* Mark the buffer as faulty. */
+			if (buf != NULL)
+				buf->error = 1;
 			continue;
 		}
 
@@ -579,8 +582,14 @@ static void uvc_video_decode_isoc(struct urb *urb, struct uvc_streaming *stream,
 		uvc_video_decode_end(stream, buf, mem,
 			urb->iso_frame_desc[i].actual_length);
 
-		if (buf->state == UVC_BUF_STATE_READY)
+		if (buf->state == UVC_BUF_STATE_READY) {
+			if (buf->buf.length != buf->buf.bytesused &&
+			    !(stream->cur_format->flags &
+			      UVC_FMT_FLAG_COMPRESSED))
+				buf->error = 1;
+
 			buf = uvc_queue_next_buffer(&stream->queue, buf);
+		}
 	}
 }
 
@@ -1104,7 +1113,7 @@ int uvc_video_init(struct uvc_streaming *stream)
 	atomic_set(&stream->active, 0);
 
 	/* Initialize the video buffers queue. */
-	uvc_queue_init(&stream->queue, stream->type);
+	uvc_queue_init(&stream->queue, stream->type, !uvc_no_drop_param);
 
 	/* Alternate setting 0 should be the default, yet the XBox Live Vision
 	 * Cam (and possibly other devices) crash or otherwise misbehave if
@@ -1197,12 +1206,6 @@ int uvc_video_enable(struct uvc_streaming *stream, int enable)
 		return 0;
 	}
 
-	if ((stream->cur_format->flags & UVC_FMT_FLAG_COMPRESSED) ||
-	    uvc_no_drop_param)
-		stream->queue.flags &= ~UVC_QUEUE_DROP_INCOMPLETE;
-	else
-		stream->queue.flags |= UVC_QUEUE_DROP_INCOMPLETE;
-
 	ret = uvc_queue_enable(&stream->queue, 1);
 	if (ret < 0)
 		return ret;
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index ac272456fbf..bdacf3beabf 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -379,11 +379,12 @@ struct uvc_buffer {
 	struct list_head queue;
 	wait_queue_head_t wait;
 	enum uvc_buffer_state state;
+	unsigned int error;
 };
 
 #define UVC_QUEUE_STREAMING		(1 << 0)
 #define UVC_QUEUE_DISCONNECTED		(1 << 1)
-#define UVC_QUEUE_DROP_INCOMPLETE	(1 << 2)
+#define UVC_QUEUE_DROP_CORRUPTED	(1 << 2)
 
 struct uvc_video_queue {
 	enum v4l2_buf_type type;
@@ -562,7 +563,7 @@ extern struct uvc_driver uvc_driver;
 
 /* Video buffers queue management. */
 extern void uvc_queue_init(struct uvc_video_queue *queue,
-		enum v4l2_buf_type type);
+		enum v4l2_buf_type type, int drop_corrupted);
 extern int uvc_alloc_buffers(struct uvc_video_queue *queue,
 		unsigned int nbuffers, unsigned int buflength);
 extern int uvc_free_buffers(struct uvc_video_queue *queue);
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 4e53b0b3339..8ee1179be92 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -62,6 +62,7 @@
 #define __OLD_VIDIOC_ /* To allow fixing old calls*/
 #include <media/v4l2-common.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-chip-ident.h>
 
 #include <linux/videodev2.h>
@@ -172,487 +173,17 @@ int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
 }
 EXPORT_SYMBOL(v4l2_ctrl_check);
 
-/* Returns NULL or a character pointer array containing the menu for
-   the given control ID. The pointer array ends with a NULL pointer.
-   An empty string signifies a menu entry that is invalid. This allows
-   drivers to disable certain options if it is not supported. */
-const char **v4l2_ctrl_get_menu(u32 id)
-{
-	static const char *mpeg_audio_sampling_freq[] = {
-		"44.1 kHz",
-		"48 kHz",
-		"32 kHz",
-		NULL
-	};
-	static const char *mpeg_audio_encoding[] = {
-		"MPEG-1/2 Layer I",
-		"MPEG-1/2 Layer II",
-		"MPEG-1/2 Layer III",
-		"MPEG-2/4 AAC",
-		"AC-3",
-		NULL
-	};
-	static const char *mpeg_audio_l1_bitrate[] = {
-		"32 kbps",
-		"64 kbps",
-		"96 kbps",
-		"128 kbps",
-		"160 kbps",
-		"192 kbps",
-		"224 kbps",
-		"256 kbps",
-		"288 kbps",
-		"320 kbps",
-		"352 kbps",
-		"384 kbps",
-		"416 kbps",
-		"448 kbps",
-		NULL
-	};
-	static const char *mpeg_audio_l2_bitrate[] = {
-		"32 kbps",
-		"48 kbps",
-		"56 kbps",
-		"64 kbps",
-		"80 kbps",
-		"96 kbps",
-		"112 kbps",
-		"128 kbps",
-		"160 kbps",
-		"192 kbps",
-		"224 kbps",
-		"256 kbps",
-		"320 kbps",
-		"384 kbps",
-		NULL
-	};
-	static const char *mpeg_audio_l3_bitrate[] = {
-		"32 kbps",
-		"40 kbps",
-		"48 kbps",
-		"56 kbps",
-		"64 kbps",
-		"80 kbps",
-		"96 kbps",
-		"112 kbps",
-		"128 kbps",
-		"160 kbps",
-		"192 kbps",
-		"224 kbps",
-		"256 kbps",
-		"320 kbps",
-		NULL
-	};
-	static const char *mpeg_audio_ac3_bitrate[] = {
-		"32 kbps",
-		"40 kbps",
-		"48 kbps",
-		"56 kbps",
-		"64 kbps",
-		"80 kbps",
-		"96 kbps",
-		"112 kbps",
-		"128 kbps",
-		"160 kbps",
-		"192 kbps",
-		"224 kbps",
-		"256 kbps",
-		"320 kbps",
-		"384 kbps",
-		"448 kbps",
-		"512 kbps",
-		"576 kbps",
-		"640 kbps",
-		NULL
-	};
-	static const char *mpeg_audio_mode[] = {
-		"Stereo",
-		"Joint Stereo",
-		"Dual",
-		"Mono",
-		NULL
-	};
-	static const char *mpeg_audio_mode_extension[] = {
-		"Bound 4",
-		"Bound 8",
-		"Bound 12",
-		"Bound 16",
-		NULL
-	};
-	static const char *mpeg_audio_emphasis[] = {
-		"No Emphasis",
-		"50/15 us",
-		"CCITT J17",
-		NULL
-	};
-	static const char *mpeg_audio_crc[] = {
-		"No CRC",
-		"16-bit CRC",
-		NULL
-	};
-	static const char *mpeg_video_encoding[] = {
-		"MPEG-1",
-		"MPEG-2",
-		"MPEG-4 AVC",
-		NULL
-	};
-	static const char *mpeg_video_aspect[] = {
-		"1x1",
-		"4x3",
-		"16x9",
-		"2.21x1",
-		NULL
-	};
-	static const char *mpeg_video_bitrate_mode[] = {
-		"Variable Bitrate",
-		"Constant Bitrate",
-		NULL
-	};
-	static const char *mpeg_stream_type[] = {
-		"MPEG-2 Program Stream",
-		"MPEG-2 Transport Stream",
-		"MPEG-1 System Stream",
-		"MPEG-2 DVD-compatible Stream",
-		"MPEG-1 VCD-compatible Stream",
-		"MPEG-2 SVCD-compatible Stream",
-		NULL
-	};
-	static const char *mpeg_stream_vbi_fmt[] = {
-		"No VBI",
-		"Private packet, IVTV format",
-		NULL
-	};
-	static const char *camera_power_line_frequency[] = {
-		"Disabled",
-		"50 Hz",
-		"60 Hz",
-		NULL
-	};
-	static const char *camera_exposure_auto[] = {
-		"Auto Mode",
-		"Manual Mode",
-		"Shutter Priority Mode",
-		"Aperture Priority Mode",
-		NULL
-	};
-	static const char *colorfx[] = {
-		"None",
-		"Black & White",
-		"Sepia",
-		"Negative",
-		"Emboss",
-		"Sketch",
-		"Sky blue",
-		"Grass green",
-		"Skin whiten",
-		"Vivid",
-		NULL
-	};
-	static const char *tune_preemphasis[] = {
-		"No preemphasis",
-		"50 useconds",
-		"75 useconds",
-		NULL,
-	};
-
-	switch (id) {
-		case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
-			return mpeg_audio_sampling_freq;
-		case V4L2_CID_MPEG_AUDIO_ENCODING:
-			return mpeg_audio_encoding;
-		case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
-			return mpeg_audio_l1_bitrate;
-		case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
-			return mpeg_audio_l2_bitrate;
-		case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
-			return mpeg_audio_l3_bitrate;
-		case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
-			return mpeg_audio_ac3_bitrate;
-		case V4L2_CID_MPEG_AUDIO_MODE:
-			return mpeg_audio_mode;
-		case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
-			return mpeg_audio_mode_extension;
-		case V4L2_CID_MPEG_AUDIO_EMPHASIS:
-			return mpeg_audio_emphasis;
-		case V4L2_CID_MPEG_AUDIO_CRC:
-			return mpeg_audio_crc;
-		case V4L2_CID_MPEG_VIDEO_ENCODING:
-			return mpeg_video_encoding;
-		case V4L2_CID_MPEG_VIDEO_ASPECT:
-			return mpeg_video_aspect;
-		case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
-			return mpeg_video_bitrate_mode;
-		case V4L2_CID_MPEG_STREAM_TYPE:
-			return mpeg_stream_type;
-		case V4L2_CID_MPEG_STREAM_VBI_FMT:
-			return mpeg_stream_vbi_fmt;
-		case V4L2_CID_POWER_LINE_FREQUENCY:
-			return camera_power_line_frequency;
-		case V4L2_CID_EXPOSURE_AUTO:
-			return camera_exposure_auto;
-		case V4L2_CID_COLORFX:
-			return colorfx;
-		case V4L2_CID_TUNE_PREEMPHASIS:
-			return tune_preemphasis;
-		default:
-			return NULL;
-	}
-}
-EXPORT_SYMBOL(v4l2_ctrl_get_menu);
-
-/* Return the control name. */
-const char *v4l2_ctrl_get_name(u32 id)
-{
-	switch (id) {
-	/* USER controls */
-	case V4L2_CID_USER_CLASS: 		return "User Controls";
-	case V4L2_CID_BRIGHTNESS: 		return "Brightness";
-	case V4L2_CID_CONTRAST: 		return "Contrast";
-	case V4L2_CID_SATURATION: 		return "Saturation";
-	case V4L2_CID_HUE: 			return "Hue";
-	case V4L2_CID_AUDIO_VOLUME: 		return "Volume";
-	case V4L2_CID_AUDIO_BALANCE: 		return "Balance";
-	case V4L2_CID_AUDIO_BASS: 		return "Bass";
-	case V4L2_CID_AUDIO_TREBLE: 		return "Treble";
-	case V4L2_CID_AUDIO_MUTE: 		return "Mute";
-	case V4L2_CID_AUDIO_LOUDNESS: 		return "Loudness";
-	case V4L2_CID_BLACK_LEVEL:		return "Black Level";
-	case V4L2_CID_AUTO_WHITE_BALANCE:	return "White Balance, Automatic";
-	case V4L2_CID_DO_WHITE_BALANCE:		return "Do White Balance";
-	case V4L2_CID_RED_BALANCE:		return "Red Balance";
-	case V4L2_CID_BLUE_BALANCE:		return "Blue Balance";
-	case V4L2_CID_GAMMA:			return "Gamma";
-	case V4L2_CID_EXPOSURE:			return "Exposure";
-	case V4L2_CID_AUTOGAIN:			return "Gain, Automatic";
-	case V4L2_CID_GAIN:			return "Gain";
-	case V4L2_CID_HFLIP:			return "Horizontal Flip";
-	case V4L2_CID_VFLIP:			return "Vertical Flip";
-	case V4L2_CID_HCENTER:			return "Horizontal Center";
-	case V4L2_CID_VCENTER:			return "Vertical Center";
-	case V4L2_CID_POWER_LINE_FREQUENCY:	return "Power Line Frequency";
-	case V4L2_CID_HUE_AUTO:			return "Hue, Automatic";
-	case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature";
-	case V4L2_CID_SHARPNESS:		return "Sharpness";
-	case V4L2_CID_BACKLIGHT_COMPENSATION:	return "Backlight Compensation";
-	case V4L2_CID_CHROMA_AGC:		return "Chroma AGC";
-	case V4L2_CID_CHROMA_GAIN:		return "Chroma Gain";
-	case V4L2_CID_COLOR_KILLER:		return "Color Killer";
-	case V4L2_CID_COLORFX:			return "Color Effects";
-	case V4L2_CID_AUTOBRIGHTNESS:		return "Brightness, Automatic";
-	case V4L2_CID_BAND_STOP_FILTER:		return "Band-Stop Filter";
-	case V4L2_CID_ROTATE:			return "Rotate";
-	case V4L2_CID_BG_COLOR:			return "Background Color";
-
-	/* MPEG controls */
-	case V4L2_CID_MPEG_CLASS: 		return "MPEG Encoder Controls";
-	case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
-	case V4L2_CID_MPEG_AUDIO_ENCODING: 	return "Audio Encoding";
-	case V4L2_CID_MPEG_AUDIO_L1_BITRATE: 	return "Audio Layer I Bitrate";
-	case V4L2_CID_MPEG_AUDIO_L2_BITRATE: 	return "Audio Layer II Bitrate";
-	case V4L2_CID_MPEG_AUDIO_L3_BITRATE: 	return "Audio Layer III Bitrate";
-	case V4L2_CID_MPEG_AUDIO_AAC_BITRATE: 	return "Audio AAC Bitrate";
-	case V4L2_CID_MPEG_AUDIO_AC3_BITRATE: 	return "Audio AC-3 Bitrate";
-	case V4L2_CID_MPEG_AUDIO_MODE: 		return "Audio Stereo Mode";
-	case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
-	case V4L2_CID_MPEG_AUDIO_EMPHASIS: 	return "Audio Emphasis";
-	case V4L2_CID_MPEG_AUDIO_CRC: 		return "Audio CRC";
-	case V4L2_CID_MPEG_AUDIO_MUTE: 		return "Audio Mute";
-	case V4L2_CID_MPEG_VIDEO_ENCODING: 	return "Video Encoding";
-	case V4L2_CID_MPEG_VIDEO_ASPECT: 	return "Video Aspect";
-	case V4L2_CID_MPEG_VIDEO_B_FRAMES: 	return "Video B Frames";
-	case V4L2_CID_MPEG_VIDEO_GOP_SIZE: 	return "Video GOP Size";
-	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: 	return "Video GOP Closure";
-	case V4L2_CID_MPEG_VIDEO_PULLDOWN: 	return "Video Pulldown";
-	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: 	return "Video Bitrate Mode";
-	case V4L2_CID_MPEG_VIDEO_BITRATE: 	return "Video Bitrate";
-	case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: 	return "Video Peak Bitrate";
-	case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
-	case V4L2_CID_MPEG_VIDEO_MUTE: 		return "Video Mute";
-	case V4L2_CID_MPEG_VIDEO_MUTE_YUV:	return "Video Mute YUV";
-	case V4L2_CID_MPEG_STREAM_TYPE: 	return "Stream Type";
-	case V4L2_CID_MPEG_STREAM_PID_PMT: 	return "Stream PMT Program ID";
-	case V4L2_CID_MPEG_STREAM_PID_AUDIO: 	return "Stream Audio Program ID";
-	case V4L2_CID_MPEG_STREAM_PID_VIDEO: 	return "Stream Video Program ID";
-	case V4L2_CID_MPEG_STREAM_PID_PCR: 	return "Stream PCR Program ID";
-	case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
-	case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
-	case V4L2_CID_MPEG_STREAM_VBI_FMT:	return "Stream VBI Format";
-
-	/* CAMERA controls */
-	case V4L2_CID_CAMERA_CLASS:		return "Camera Controls";
-	case V4L2_CID_EXPOSURE_AUTO:		return "Auto Exposure";
-	case V4L2_CID_EXPOSURE_ABSOLUTE:	return "Exposure Time, Absolute";
-	case V4L2_CID_EXPOSURE_AUTO_PRIORITY:	return "Exposure, Dynamic Framerate";
-	case V4L2_CID_PAN_RELATIVE:		return "Pan, Relative";
-	case V4L2_CID_TILT_RELATIVE:		return "Tilt, Relative";
-	case V4L2_CID_PAN_RESET:		return "Pan, Reset";
-	case V4L2_CID_TILT_RESET:		return "Tilt, Reset";
-	case V4L2_CID_PAN_ABSOLUTE:		return "Pan, Absolute";
-	case V4L2_CID_TILT_ABSOLUTE:		return "Tilt, Absolute";
-	case V4L2_CID_FOCUS_ABSOLUTE:		return "Focus, Absolute";
-	case V4L2_CID_FOCUS_RELATIVE:		return "Focus, Relative";
-	case V4L2_CID_FOCUS_AUTO:		return "Focus, Automatic";
-	case V4L2_CID_IRIS_ABSOLUTE:		return "Iris, Absolute";
-	case V4L2_CID_IRIS_RELATIVE:		return "Iris, Relative";
-	case V4L2_CID_ZOOM_ABSOLUTE:		return "Zoom, Absolute";
-	case V4L2_CID_ZOOM_RELATIVE:		return "Zoom, Relative";
-	case V4L2_CID_ZOOM_CONTINUOUS:		return "Zoom, Continuous";
-	case V4L2_CID_PRIVACY:			return "Privacy";
-
-	/* FM Radio Modulator control */
-	case V4L2_CID_FM_TX_CLASS:		return "FM Radio Modulator Controls";
-	case V4L2_CID_RDS_TX_DEVIATION:		return "RDS Signal Deviation";
-	case V4L2_CID_RDS_TX_PI:		return "RDS Program ID";
-	case V4L2_CID_RDS_TX_PTY:		return "RDS Program Type";
-	case V4L2_CID_RDS_TX_PS_NAME:		return "RDS PS Name";
-	case V4L2_CID_RDS_TX_RADIO_TEXT:	return "RDS Radio Text";
-	case V4L2_CID_AUDIO_LIMITER_ENABLED:	return "Audio Limiter Feature Enabled";
-	case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
-	case V4L2_CID_AUDIO_LIMITER_DEVIATION:	return "Audio Limiter Deviation";
-	case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Feature Enabled";
-	case V4L2_CID_AUDIO_COMPRESSION_GAIN:	return "Audio Compression Gain";
-	case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
-	case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
-	case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
-	case V4L2_CID_PILOT_TONE_ENABLED:	return "Pilot Tone Feature Enabled";
-	case V4L2_CID_PILOT_TONE_DEVIATION:	return "Pilot Tone Deviation";
-	case V4L2_CID_PILOT_TONE_FREQUENCY:	return "Pilot Tone Frequency";
-	case V4L2_CID_TUNE_PREEMPHASIS:	return "Pre-emphasis settings";
-	case V4L2_CID_TUNE_POWER_LEVEL:		return "Tune Power Level";
-	case V4L2_CID_TUNE_ANTENNA_CAPACITOR:	return "Tune Antenna Capacitor";
-
-	default:
-		return NULL;
-	}
-}
-EXPORT_SYMBOL(v4l2_ctrl_get_name);
-
 /* Fill in a struct v4l2_queryctrl */
 int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 step, s32 def)
 {
-	const char *name = v4l2_ctrl_get_name(qctrl->id);
+	const char *name;
+
+	v4l2_ctrl_fill(qctrl->id, &name, &qctrl->type,
+		       &min, &max, &step, &def, &qctrl->flags);
 
-	qctrl->flags = 0;
 	if (name == NULL)
 		return -EINVAL;
 
-	switch (qctrl->id) {
-	case V4L2_CID_AUDIO_MUTE:
-	case V4L2_CID_AUDIO_LOUDNESS:
-	case V4L2_CID_AUTO_WHITE_BALANCE:
-	case V4L2_CID_AUTOGAIN:
-	case V4L2_CID_HFLIP:
-	case V4L2_CID_VFLIP:
-	case V4L2_CID_HUE_AUTO:
-	case V4L2_CID_CHROMA_AGC:
-	case V4L2_CID_COLOR_KILLER:
-	case V4L2_CID_MPEG_AUDIO_MUTE:
-	case V4L2_CID_MPEG_VIDEO_MUTE:
-	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
-	case V4L2_CID_MPEG_VIDEO_PULLDOWN:
-	case V4L2_CID_EXPOSURE_AUTO_PRIORITY:
-	case V4L2_CID_FOCUS_AUTO:
-	case V4L2_CID_PRIVACY:
-	case V4L2_CID_AUDIO_LIMITER_ENABLED:
-	case V4L2_CID_AUDIO_COMPRESSION_ENABLED:
-	case V4L2_CID_PILOT_TONE_ENABLED:
-		qctrl->type = V4L2_CTRL_TYPE_BOOLEAN;
-		min = 0;
-		max = step = 1;
-		break;
-	case V4L2_CID_PAN_RESET:
-	case V4L2_CID_TILT_RESET:
-		qctrl->type = V4L2_CTRL_TYPE_BUTTON;
-		qctrl->flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
-		min = max = step = def = 0;
-		break;
-	case V4L2_CID_POWER_LINE_FREQUENCY:
-	case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
-	case V4L2_CID_MPEG_AUDIO_ENCODING:
-	case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
-	case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
-	case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
-	case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
-	case V4L2_CID_MPEG_AUDIO_MODE:
-	case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
-	case V4L2_CID_MPEG_AUDIO_EMPHASIS:
-	case V4L2_CID_MPEG_AUDIO_CRC:
-	case V4L2_CID_MPEG_VIDEO_ENCODING:
-	case V4L2_CID_MPEG_VIDEO_ASPECT:
-	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
-	case V4L2_CID_MPEG_STREAM_TYPE:
-	case V4L2_CID_MPEG_STREAM_VBI_FMT:
-	case V4L2_CID_EXPOSURE_AUTO:
-	case V4L2_CID_COLORFX:
-	case V4L2_CID_TUNE_PREEMPHASIS:
-		qctrl->type = V4L2_CTRL_TYPE_MENU;
-		step = 1;
-		break;
-	case V4L2_CID_RDS_TX_PS_NAME:
-	case V4L2_CID_RDS_TX_RADIO_TEXT:
-		qctrl->type = V4L2_CTRL_TYPE_STRING;
-		break;
-	case V4L2_CID_USER_CLASS:
-	case V4L2_CID_CAMERA_CLASS:
-	case V4L2_CID_MPEG_CLASS:
-	case V4L2_CID_FM_TX_CLASS:
-		qctrl->type = V4L2_CTRL_TYPE_CTRL_CLASS;
-		qctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
-		min = max = step = def = 0;
-		break;
-	case V4L2_CID_BG_COLOR:
-		qctrl->type = V4L2_CTRL_TYPE_INTEGER;
-		step = 1;
-		min = 0;
-		/* Max is calculated as RGB888 that is 2^24 */
-		max = 0xFFFFFF;
-		break;
-	default:
-		qctrl->type = V4L2_CTRL_TYPE_INTEGER;
-		break;
-	}
-	switch (qctrl->id) {
-	case V4L2_CID_MPEG_AUDIO_ENCODING:
-	case V4L2_CID_MPEG_AUDIO_MODE:
-	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
-	case V4L2_CID_MPEG_VIDEO_B_FRAMES:
-	case V4L2_CID_MPEG_STREAM_TYPE:
-		qctrl->flags |= V4L2_CTRL_FLAG_UPDATE;
-		break;
-	case V4L2_CID_AUDIO_VOLUME:
-	case V4L2_CID_AUDIO_BALANCE:
-	case V4L2_CID_AUDIO_BASS:
-	case V4L2_CID_AUDIO_TREBLE:
-	case V4L2_CID_BRIGHTNESS:
-	case V4L2_CID_CONTRAST:
-	case V4L2_CID_SATURATION:
-	case V4L2_CID_HUE:
-	case V4L2_CID_RED_BALANCE:
-	case V4L2_CID_BLUE_BALANCE:
-	case V4L2_CID_GAMMA:
-	case V4L2_CID_SHARPNESS:
-	case V4L2_CID_CHROMA_GAIN:
-	case V4L2_CID_RDS_TX_DEVIATION:
-	case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME:
-	case V4L2_CID_AUDIO_LIMITER_DEVIATION:
-	case V4L2_CID_AUDIO_COMPRESSION_GAIN:
-	case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD:
-	case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME:
-	case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME:
-	case V4L2_CID_PILOT_TONE_DEVIATION:
-	case V4L2_CID_PILOT_TONE_FREQUENCY:
-	case V4L2_CID_TUNE_POWER_LEVEL:
-	case V4L2_CID_TUNE_ANTENNA_CAPACITOR:
-		qctrl->flags |= V4L2_CTRL_FLAG_SLIDER;
-		break;
-	case V4L2_CID_PAN_RELATIVE:
-	case V4L2_CID_TILT_RELATIVE:
-	case V4L2_CID_FOCUS_RELATIVE:
-	case V4L2_CID_IRIS_RELATIVE:
-	case V4L2_CID_ZOOM_RELATIVE:
-		qctrl->flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
-		break;
-	}
 	qctrl->minimum = min;
 	qctrl->maximum = max;
 	qctrl->step = step;
@@ -850,7 +381,8 @@ struct v4l2_subdev *v4l2_i2c_new_subdev_board(struct v4l2_device *v4l2_dev,
 
 	/* Create the i2c client */
 	if (info->addr == 0 && probe_addrs)
-		client = i2c_new_probed_device(adapter, info, probe_addrs);
+		client = i2c_new_probed_device(adapter, info, probe_addrs,
+					       NULL);
 	else
 		client = i2c_new_device(adapter, info);
 
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c
index d2f20c2acae..073f01390cd 100644
--- a/drivers/media/video/v4l2-compat-ioctl32.c
+++ b/drivers/media/video/v4l2-compat-ioctl32.c
@@ -228,11 +228,6 @@ static long native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 
 	if (file->f_op->unlocked_ioctl)
 		ret = file->f_op->unlocked_ioctl(file, cmd, arg);
-	else if (file->f_op->ioctl) {
-		lock_kernel();
-		ret = file->f_op->ioctl(file->f_path.dentry->d_inode, file, cmd, arg);
-		unlock_kernel();
-	}
 
 	return ret;
 }
@@ -973,7 +968,7 @@ long v4l2_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	long ret = -ENOIOCTLCMD;
 
-	if (!file->f_op->ioctl && !file->f_op->unlocked_ioctl)
+	if (!file->f_op->unlocked_ioctl)
 		return ret;
 
 	switch (cmd) {
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
new file mode 100644
index 00000000000..ea8d32cd425
--- /dev/null
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -0,0 +1,1852 @@
+/*
+    V4L2 controls framework implementation.
+
+    Copyright (C) 2010  Hans Verkuil <hverkuil@xs4all.nl>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/ctype.h>
+#include <linux/slab.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-dev.h>
+
+/* Internal temporary helper struct, one for each v4l2_ext_control */
+struct ctrl_helper {
+	/* The control corresponding to the v4l2_ext_control ID field. */
+	struct v4l2_ctrl *ctrl;
+	/* Used internally to mark whether this control was already
+	   processed. */
+	bool handled;
+};
+
+/* Returns NULL or a character pointer array containing the menu for
+   the given control ID. The pointer array ends with a NULL pointer.
+   An empty string signifies a menu entry that is invalid. This allows
+   drivers to disable certain options if it is not supported. */
+const char **v4l2_ctrl_get_menu(u32 id)
+{
+	static const char *mpeg_audio_sampling_freq[] = {
+		"44.1 kHz",
+		"48 kHz",
+		"32 kHz",
+		NULL
+	};
+	static const char *mpeg_audio_encoding[] = {
+		"MPEG-1/2 Layer I",
+		"MPEG-1/2 Layer II",
+		"MPEG-1/2 Layer III",
+		"MPEG-2/4 AAC",
+		"AC-3",
+		NULL
+	};
+	static const char *mpeg_audio_l1_bitrate[] = {
+		"32 kbps",
+		"64 kbps",
+		"96 kbps",
+		"128 kbps",
+		"160 kbps",
+		"192 kbps",
+		"224 kbps",
+		"256 kbps",
+		"288 kbps",
+		"320 kbps",
+		"352 kbps",
+		"384 kbps",
+		"416 kbps",
+		"448 kbps",
+		NULL
+	};
+	static const char *mpeg_audio_l2_bitrate[] = {
+		"32 kbps",
+		"48 kbps",
+		"56 kbps",
+		"64 kbps",
+		"80 kbps",
+		"96 kbps",
+		"112 kbps",
+		"128 kbps",
+		"160 kbps",
+		"192 kbps",
+		"224 kbps",
+		"256 kbps",
+		"320 kbps",
+		"384 kbps",
+		NULL
+	};
+	static const char *mpeg_audio_l3_bitrate[] = {
+		"32 kbps",
+		"40 kbps",
+		"48 kbps",
+		"56 kbps",
+		"64 kbps",
+		"80 kbps",
+		"96 kbps",
+		"112 kbps",
+		"128 kbps",
+		"160 kbps",
+		"192 kbps",
+		"224 kbps",
+		"256 kbps",
+		"320 kbps",
+		NULL
+	};
+	static const char *mpeg_audio_ac3_bitrate[] = {
+		"32 kbps",
+		"40 kbps",
+		"48 kbps",
+		"56 kbps",
+		"64 kbps",
+		"80 kbps",
+		"96 kbps",
+		"112 kbps",
+		"128 kbps",
+		"160 kbps",
+		"192 kbps",
+		"224 kbps",
+		"256 kbps",
+		"320 kbps",
+		"384 kbps",
+		"448 kbps",
+		"512 kbps",
+		"576 kbps",
+		"640 kbps",
+		NULL
+	};
+	static const char *mpeg_audio_mode[] = {
+		"Stereo",
+		"Joint Stereo",
+		"Dual",
+		"Mono",
+		NULL
+	};
+	static const char *mpeg_audio_mode_extension[] = {
+		"Bound 4",
+		"Bound 8",
+		"Bound 12",
+		"Bound 16",
+		NULL
+	};
+	static const char *mpeg_audio_emphasis[] = {
+		"No Emphasis",
+		"50/15 us",
+		"CCITT J17",
+		NULL
+	};
+	static const char *mpeg_audio_crc[] = {
+		"No CRC",
+		"16-bit CRC",
+		NULL
+	};
+	static const char *mpeg_video_encoding[] = {
+		"MPEG-1",
+		"MPEG-2",
+		"MPEG-4 AVC",
+		NULL
+	};
+	static const char *mpeg_video_aspect[] = {
+		"1x1",
+		"4x3",
+		"16x9",
+		"2.21x1",
+		NULL
+	};
+	static const char *mpeg_video_bitrate_mode[] = {
+		"Variable Bitrate",
+		"Constant Bitrate",
+		NULL
+	};
+	static const char *mpeg_stream_type[] = {
+		"MPEG-2 Program Stream",
+		"MPEG-2 Transport Stream",
+		"MPEG-1 System Stream",
+		"MPEG-2 DVD-compatible Stream",
+		"MPEG-1 VCD-compatible Stream",
+		"MPEG-2 SVCD-compatible Stream",
+		NULL
+	};
+	static const char *mpeg_stream_vbi_fmt[] = {
+		"No VBI",
+		"Private packet, IVTV format",
+		NULL
+	};
+	static const char *camera_power_line_frequency[] = {
+		"Disabled",
+		"50 Hz",
+		"60 Hz",
+		NULL
+	};
+	static const char *camera_exposure_auto[] = {
+		"Auto Mode",
+		"Manual Mode",
+		"Shutter Priority Mode",
+		"Aperture Priority Mode",
+		NULL
+	};
+	static const char *colorfx[] = {
+		"None",
+		"Black & White",
+		"Sepia",
+		"Negative",
+		"Emboss",
+		"Sketch",
+		"Sky blue",
+		"Grass green",
+		"Skin whiten",
+		"Vivid",
+		NULL
+	};
+	static const char *tune_preemphasis[] = {
+		"No preemphasis",
+		"50 useconds",
+		"75 useconds",
+		NULL,
+	};
+
+	switch (id) {
+	case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+		return mpeg_audio_sampling_freq;
+	case V4L2_CID_MPEG_AUDIO_ENCODING:
+		return mpeg_audio_encoding;
+	case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
+		return mpeg_audio_l1_bitrate;
+	case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
+		return mpeg_audio_l2_bitrate;
+	case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
+		return mpeg_audio_l3_bitrate;
+	case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
+		return mpeg_audio_ac3_bitrate;
+	case V4L2_CID_MPEG_AUDIO_MODE:
+		return mpeg_audio_mode;
+	case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
+		return mpeg_audio_mode_extension;
+	case V4L2_CID_MPEG_AUDIO_EMPHASIS:
+		return mpeg_audio_emphasis;
+	case V4L2_CID_MPEG_AUDIO_CRC:
+		return mpeg_audio_crc;
+	case V4L2_CID_MPEG_VIDEO_ENCODING:
+		return mpeg_video_encoding;
+	case V4L2_CID_MPEG_VIDEO_ASPECT:
+		return mpeg_video_aspect;
+	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+		return mpeg_video_bitrate_mode;
+	case V4L2_CID_MPEG_STREAM_TYPE:
+		return mpeg_stream_type;
+	case V4L2_CID_MPEG_STREAM_VBI_FMT:
+		return mpeg_stream_vbi_fmt;
+	case V4L2_CID_POWER_LINE_FREQUENCY:
+		return camera_power_line_frequency;
+	case V4L2_CID_EXPOSURE_AUTO:
+		return camera_exposure_auto;
+	case V4L2_CID_COLORFX:
+		return colorfx;
+	case V4L2_CID_TUNE_PREEMPHASIS:
+		return tune_preemphasis;
+	default:
+		return NULL;
+	}
+}
+EXPORT_SYMBOL(v4l2_ctrl_get_menu);
+
+/* Return the control name. */
+const char *v4l2_ctrl_get_name(u32 id)
+{
+	switch (id) {
+	/* USER controls */
+	/* Keep the order of the 'case's the same as in videodev2.h! */
+	case V4L2_CID_USER_CLASS:		return "User Controls";
+	case V4L2_CID_BRIGHTNESS:		return "Brightness";
+	case V4L2_CID_CONTRAST:			return "Contrast";
+	case V4L2_CID_SATURATION:		return "Saturation";
+	case V4L2_CID_HUE:			return "Hue";
+	case V4L2_CID_AUDIO_VOLUME:		return "Volume";
+	case V4L2_CID_AUDIO_BALANCE:		return "Balance";
+	case V4L2_CID_AUDIO_BASS:		return "Bass";
+	case V4L2_CID_AUDIO_TREBLE:		return "Treble";
+	case V4L2_CID_AUDIO_MUTE:		return "Mute";
+	case V4L2_CID_AUDIO_LOUDNESS:		return "Loudness";
+	case V4L2_CID_BLACK_LEVEL:		return "Black Level";
+	case V4L2_CID_AUTO_WHITE_BALANCE:	return "White Balance, Automatic";
+	case V4L2_CID_DO_WHITE_BALANCE:		return "Do White Balance";
+	case V4L2_CID_RED_BALANCE:		return "Red Balance";
+	case V4L2_CID_BLUE_BALANCE:		return "Blue Balance";
+	case V4L2_CID_GAMMA:			return "Gamma";
+	case V4L2_CID_EXPOSURE:			return "Exposure";
+	case V4L2_CID_AUTOGAIN:			return "Gain, Automatic";
+	case V4L2_CID_GAIN:			return "Gain";
+	case V4L2_CID_HFLIP:			return "Horizontal Flip";
+	case V4L2_CID_VFLIP:			return "Vertical Flip";
+	case V4L2_CID_HCENTER:			return "Horizontal Center";
+	case V4L2_CID_VCENTER:			return "Vertical Center";
+	case V4L2_CID_POWER_LINE_FREQUENCY:	return "Power Line Frequency";
+	case V4L2_CID_HUE_AUTO:			return "Hue, Automatic";
+	case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature";
+	case V4L2_CID_SHARPNESS:		return "Sharpness";
+	case V4L2_CID_BACKLIGHT_COMPENSATION:	return "Backlight Compensation";
+	case V4L2_CID_CHROMA_AGC:		return "Chroma AGC";
+	case V4L2_CID_COLOR_KILLER:		return "Color Killer";
+	case V4L2_CID_COLORFX:			return "Color Effects";
+	case V4L2_CID_AUTOBRIGHTNESS:		return "Brightness, Automatic";
+	case V4L2_CID_BAND_STOP_FILTER:		return "Band-Stop Filter";
+	case V4L2_CID_ROTATE:			return "Rotate";
+	case V4L2_CID_BG_COLOR:			return "Background Color";
+	case V4L2_CID_CHROMA_GAIN:		return "Chroma Gain";
+
+	/* MPEG controls */
+	/* Keep the order of the 'case's the same as in videodev2.h! */
+	case V4L2_CID_MPEG_CLASS:		return "MPEG Encoder Controls";
+	case V4L2_CID_MPEG_STREAM_TYPE:		return "Stream Type";
+	case V4L2_CID_MPEG_STREAM_PID_PMT:	return "Stream PMT Program ID";
+	case V4L2_CID_MPEG_STREAM_PID_AUDIO:	return "Stream Audio Program ID";
+	case V4L2_CID_MPEG_STREAM_PID_VIDEO:	return "Stream Video Program ID";
+	case V4L2_CID_MPEG_STREAM_PID_PCR:	return "Stream PCR Program ID";
+	case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
+	case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
+	case V4L2_CID_MPEG_STREAM_VBI_FMT:	return "Stream VBI Format";
+	case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
+	case V4L2_CID_MPEG_AUDIO_ENCODING:	return "Audio Encoding";
+	case V4L2_CID_MPEG_AUDIO_L1_BITRATE:	return "Audio Layer I Bitrate";
+	case V4L2_CID_MPEG_AUDIO_L2_BITRATE:	return "Audio Layer II Bitrate";
+	case V4L2_CID_MPEG_AUDIO_L3_BITRATE:	return "Audio Layer III Bitrate";
+	case V4L2_CID_MPEG_AUDIO_MODE:		return "Audio Stereo Mode";
+	case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
+	case V4L2_CID_MPEG_AUDIO_EMPHASIS:	return "Audio Emphasis";
+	case V4L2_CID_MPEG_AUDIO_CRC:		return "Audio CRC";
+	case V4L2_CID_MPEG_AUDIO_MUTE:		return "Audio Mute";
+	case V4L2_CID_MPEG_AUDIO_AAC_BITRATE:	return "Audio AAC Bitrate";
+	case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:	return "Audio AC-3 Bitrate";
+	case V4L2_CID_MPEG_VIDEO_ENCODING:	return "Video Encoding";
+	case V4L2_CID_MPEG_VIDEO_ASPECT:	return "Video Aspect";
+	case V4L2_CID_MPEG_VIDEO_B_FRAMES:	return "Video B Frames";
+	case V4L2_CID_MPEG_VIDEO_GOP_SIZE:	return "Video GOP Size";
+	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:	return "Video GOP Closure";
+	case V4L2_CID_MPEG_VIDEO_PULLDOWN:	return "Video Pulldown";
+	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:	return "Video Bitrate Mode";
+	case V4L2_CID_MPEG_VIDEO_BITRATE:	return "Video Bitrate";
+	case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:	return "Video Peak Bitrate";
+	case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
+	case V4L2_CID_MPEG_VIDEO_MUTE:		return "Video Mute";
+	case V4L2_CID_MPEG_VIDEO_MUTE_YUV:	return "Video Mute YUV";
+
+	/* CAMERA controls */
+	/* Keep the order of the 'case's the same as in videodev2.h! */
+	case V4L2_CID_CAMERA_CLASS:		return "Camera Controls";
+	case V4L2_CID_EXPOSURE_AUTO:		return "Auto Exposure";
+	case V4L2_CID_EXPOSURE_ABSOLUTE:	return "Exposure Time, Absolute";
+	case V4L2_CID_EXPOSURE_AUTO_PRIORITY:	return "Exposure, Dynamic Framerate";
+	case V4L2_CID_PAN_RELATIVE:		return "Pan, Relative";
+	case V4L2_CID_TILT_RELATIVE:		return "Tilt, Relative";
+	case V4L2_CID_PAN_RESET:		return "Pan, Reset";
+	case V4L2_CID_TILT_RESET:		return "Tilt, Reset";
+	case V4L2_CID_PAN_ABSOLUTE:		return "Pan, Absolute";
+	case V4L2_CID_TILT_ABSOLUTE:		return "Tilt, Absolute";
+	case V4L2_CID_FOCUS_ABSOLUTE:		return "Focus, Absolute";
+	case V4L2_CID_FOCUS_RELATIVE:		return "Focus, Relative";
+	case V4L2_CID_FOCUS_AUTO:		return "Focus, Automatic";
+	case V4L2_CID_ZOOM_ABSOLUTE:		return "Zoom, Absolute";
+	case V4L2_CID_ZOOM_RELATIVE:		return "Zoom, Relative";
+	case V4L2_CID_ZOOM_CONTINUOUS:		return "Zoom, Continuous";
+	case V4L2_CID_PRIVACY:			return "Privacy";
+	case V4L2_CID_IRIS_ABSOLUTE:		return "Iris, Absolute";
+	case V4L2_CID_IRIS_RELATIVE:		return "Iris, Relative";
+
+	/* FM Radio Modulator control */
+	/* Keep the order of the 'case's the same as in videodev2.h! */
+	case V4L2_CID_FM_TX_CLASS:		return "FM Radio Modulator Controls";
+	case V4L2_CID_RDS_TX_DEVIATION:		return "RDS Signal Deviation";
+	case V4L2_CID_RDS_TX_PI:		return "RDS Program ID";
+	case V4L2_CID_RDS_TX_PTY:		return "RDS Program Type";
+	case V4L2_CID_RDS_TX_PS_NAME:		return "RDS PS Name";
+	case V4L2_CID_RDS_TX_RADIO_TEXT:	return "RDS Radio Text";
+	case V4L2_CID_AUDIO_LIMITER_ENABLED:	return "Audio Limiter Feature Enabled";
+	case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
+	case V4L2_CID_AUDIO_LIMITER_DEVIATION:	return "Audio Limiter Deviation";
+	case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Feature Enabled";
+	case V4L2_CID_AUDIO_COMPRESSION_GAIN:	return "Audio Compression Gain";
+	case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
+	case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
+	case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
+	case V4L2_CID_PILOT_TONE_ENABLED:	return "Pilot Tone Feature Enabled";
+	case V4L2_CID_PILOT_TONE_DEVIATION:	return "Pilot Tone Deviation";
+	case V4L2_CID_PILOT_TONE_FREQUENCY:	return "Pilot Tone Frequency";
+	case V4L2_CID_TUNE_PREEMPHASIS:		return "Pre-emphasis settings";
+	case V4L2_CID_TUNE_POWER_LEVEL:		return "Tune Power Level";
+	case V4L2_CID_TUNE_ANTENNA_CAPACITOR:	return "Tune Antenna Capacitor";
+
+	default:
+		return NULL;
+	}
+}
+EXPORT_SYMBOL(v4l2_ctrl_get_name);
+
+void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
+		    s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags)
+{
+	*name = v4l2_ctrl_get_name(id);
+	*flags = 0;
+
+	switch (id) {
+	case V4L2_CID_AUDIO_MUTE:
+	case V4L2_CID_AUDIO_LOUDNESS:
+	case V4L2_CID_AUTO_WHITE_BALANCE:
+	case V4L2_CID_AUTOGAIN:
+	case V4L2_CID_HFLIP:
+	case V4L2_CID_VFLIP:
+	case V4L2_CID_HUE_AUTO:
+	case V4L2_CID_CHROMA_AGC:
+	case V4L2_CID_COLOR_KILLER:
+	case V4L2_CID_MPEG_AUDIO_MUTE:
+	case V4L2_CID_MPEG_VIDEO_MUTE:
+	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
+	case V4L2_CID_MPEG_VIDEO_PULLDOWN:
+	case V4L2_CID_EXPOSURE_AUTO_PRIORITY:
+	case V4L2_CID_FOCUS_AUTO:
+	case V4L2_CID_PRIVACY:
+	case V4L2_CID_AUDIO_LIMITER_ENABLED:
+	case V4L2_CID_AUDIO_COMPRESSION_ENABLED:
+	case V4L2_CID_PILOT_TONE_ENABLED:
+		*type = V4L2_CTRL_TYPE_BOOLEAN;
+		*min = 0;
+		*max = *step = 1;
+		break;
+	case V4L2_CID_PAN_RESET:
+	case V4L2_CID_TILT_RESET:
+		*type = V4L2_CTRL_TYPE_BUTTON;
+		*flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
+		*min = *max = *step = *def = 0;
+		break;
+	case V4L2_CID_POWER_LINE_FREQUENCY:
+	case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
+	case V4L2_CID_MPEG_AUDIO_ENCODING:
+	case V4L2_CID_MPEG_AUDIO_L1_BITRATE:
+	case V4L2_CID_MPEG_AUDIO_L2_BITRATE:
+	case V4L2_CID_MPEG_AUDIO_L3_BITRATE:
+	case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:
+	case V4L2_CID_MPEG_AUDIO_MODE:
+	case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION:
+	case V4L2_CID_MPEG_AUDIO_EMPHASIS:
+	case V4L2_CID_MPEG_AUDIO_CRC:
+	case V4L2_CID_MPEG_VIDEO_ENCODING:
+	case V4L2_CID_MPEG_VIDEO_ASPECT:
+	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+	case V4L2_CID_MPEG_STREAM_TYPE:
+	case V4L2_CID_MPEG_STREAM_VBI_FMT:
+	case V4L2_CID_EXPOSURE_AUTO:
+	case V4L2_CID_COLORFX:
+	case V4L2_CID_TUNE_PREEMPHASIS:
+		*type = V4L2_CTRL_TYPE_MENU;
+		break;
+	case V4L2_CID_RDS_TX_PS_NAME:
+	case V4L2_CID_RDS_TX_RADIO_TEXT:
+		*type = V4L2_CTRL_TYPE_STRING;
+		break;
+	case V4L2_CID_USER_CLASS:
+	case V4L2_CID_CAMERA_CLASS:
+	case V4L2_CID_MPEG_CLASS:
+	case V4L2_CID_FM_TX_CLASS:
+		*type = V4L2_CTRL_TYPE_CTRL_CLASS;
+		/* You can neither read not write these */
+		*flags |= V4L2_CTRL_FLAG_READ_ONLY | V4L2_CTRL_FLAG_WRITE_ONLY;
+		*min = *max = *step = *def = 0;
+		break;
+	case V4L2_CID_BG_COLOR:
+		*type = V4L2_CTRL_TYPE_INTEGER;
+		*step = 1;
+		*min = 0;
+		/* Max is calculated as RGB888 that is 2^24 */
+		*max = 0xFFFFFF;
+		break;
+	default:
+		*type = V4L2_CTRL_TYPE_INTEGER;
+		break;
+	}
+	switch (id) {
+	case V4L2_CID_MPEG_AUDIO_ENCODING:
+	case V4L2_CID_MPEG_AUDIO_MODE:
+	case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:
+	case V4L2_CID_MPEG_VIDEO_B_FRAMES:
+	case V4L2_CID_MPEG_STREAM_TYPE:
+		*flags |= V4L2_CTRL_FLAG_UPDATE;
+		break;
+	case V4L2_CID_AUDIO_VOLUME:
+	case V4L2_CID_AUDIO_BALANCE:
+	case V4L2_CID_AUDIO_BASS:
+	case V4L2_CID_AUDIO_TREBLE:
+	case V4L2_CID_BRIGHTNESS:
+	case V4L2_CID_CONTRAST:
+	case V4L2_CID_SATURATION:
+	case V4L2_CID_HUE:
+	case V4L2_CID_RED_BALANCE:
+	case V4L2_CID_BLUE_BALANCE:
+	case V4L2_CID_GAMMA:
+	case V4L2_CID_SHARPNESS:
+	case V4L2_CID_CHROMA_GAIN:
+	case V4L2_CID_RDS_TX_DEVIATION:
+	case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME:
+	case V4L2_CID_AUDIO_LIMITER_DEVIATION:
+	case V4L2_CID_AUDIO_COMPRESSION_GAIN:
+	case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD:
+	case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME:
+	case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME:
+	case V4L2_CID_PILOT_TONE_DEVIATION:
+	case V4L2_CID_PILOT_TONE_FREQUENCY:
+	case V4L2_CID_TUNE_POWER_LEVEL:
+	case V4L2_CID_TUNE_ANTENNA_CAPACITOR:
+		*flags |= V4L2_CTRL_FLAG_SLIDER;
+		break;
+	case V4L2_CID_PAN_RELATIVE:
+	case V4L2_CID_TILT_RELATIVE:
+	case V4L2_CID_FOCUS_RELATIVE:
+	case V4L2_CID_IRIS_RELATIVE:
+	case V4L2_CID_ZOOM_RELATIVE:
+		*flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
+		break;
+	}
+}
+EXPORT_SYMBOL(v4l2_ctrl_fill);
+
+/* Helper function to determine whether the control type is compatible with
+   VIDIOC_G/S_CTRL. */
+static bool type_is_int(const struct v4l2_ctrl *ctrl)
+{
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_INTEGER64:
+	case V4L2_CTRL_TYPE_STRING:
+		/* Nope, these need v4l2_ext_control */
+		return false;
+	default:
+		return true;
+	}
+}
+
+/* Helper function: copy the current control value back to the caller */
+static int cur_to_user(struct v4l2_ext_control *c,
+		       struct v4l2_ctrl *ctrl)
+{
+	u32 len;
+
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_STRING:
+		len = strlen(ctrl->cur.string);
+		if (c->size < len + 1) {
+			c->size = len + 1;
+			return -ENOSPC;
+		}
+		return copy_to_user(c->string, ctrl->cur.string,
+						len + 1) ? -EFAULT : 0;
+	case V4L2_CTRL_TYPE_INTEGER64:
+		c->value64 = ctrl->cur.val64;
+		break;
+	default:
+		c->value = ctrl->cur.val;
+		break;
+	}
+	return 0;
+}
+
+/* Helper function: copy the caller-provider value as the new control value */
+static int user_to_new(struct v4l2_ext_control *c,
+		       struct v4l2_ctrl *ctrl)
+{
+	int ret;
+	u32 size;
+
+	ctrl->has_new = 1;
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_INTEGER64:
+		ctrl->val64 = c->value64;
+		break;
+	case V4L2_CTRL_TYPE_STRING:
+		size = c->size;
+		if (size == 0)
+			return -ERANGE;
+		if (size > ctrl->maximum + 1)
+			size = ctrl->maximum + 1;
+		ret = copy_from_user(ctrl->string, c->string, size);
+		if (!ret) {
+			char last = ctrl->string[size - 1];
+
+			ctrl->string[size - 1] = 0;
+			/* If the string was longer than ctrl->maximum,
+			   then return an error. */
+			if (strlen(ctrl->string) == ctrl->maximum && last)
+				return -ERANGE;
+		}
+		return ret ? -EFAULT : 0;
+	default:
+		ctrl->val = c->value;
+		break;
+	}
+	return 0;
+}
+
+/* Helper function: copy the new control value back to the caller */
+static int new_to_user(struct v4l2_ext_control *c,
+		       struct v4l2_ctrl *ctrl)
+{
+	u32 len;
+
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_STRING:
+		len = strlen(ctrl->string);
+		if (c->size < len + 1) {
+			c->size = ctrl->maximum + 1;
+			return -ENOSPC;
+		}
+		return copy_to_user(c->string, ctrl->string,
+						len + 1) ? -EFAULT : 0;
+	case V4L2_CTRL_TYPE_INTEGER64:
+		c->value64 = ctrl->val64;
+		break;
+	default:
+		c->value = ctrl->val;
+		break;
+	}
+	return 0;
+}
+
+/* Copy the new value to the current value. */
+static void new_to_cur(struct v4l2_ctrl *ctrl)
+{
+	if (ctrl == NULL)
+		return;
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_STRING:
+		/* strings are always 0-terminated */
+		strcpy(ctrl->cur.string, ctrl->string);
+		break;
+	case V4L2_CTRL_TYPE_INTEGER64:
+		ctrl->cur.val64 = ctrl->val64;
+		break;
+	default:
+		ctrl->cur.val = ctrl->val;
+		break;
+	}
+}
+
+/* Copy the current value to the new value */
+static void cur_to_new(struct v4l2_ctrl *ctrl)
+{
+	if (ctrl == NULL)
+		return;
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_STRING:
+		/* strings are always 0-terminated */
+		strcpy(ctrl->string, ctrl->cur.string);
+		break;
+	case V4L2_CTRL_TYPE_INTEGER64:
+		ctrl->val64 = ctrl->cur.val64;
+		break;
+	default:
+		ctrl->val = ctrl->cur.val;
+		break;
+	}
+}
+
+/* Return non-zero if one or more of the controls in the cluster has a new
+   value that differs from the current value. */
+static int cluster_changed(struct v4l2_ctrl *master)
+{
+	int diff = 0;
+	int i;
+
+	for (i = 0; !diff && i < master->ncontrols; i++) {
+		struct v4l2_ctrl *ctrl = master->cluster[i];
+
+		if (ctrl == NULL)
+			continue;
+		switch (ctrl->type) {
+		case V4L2_CTRL_TYPE_BUTTON:
+			/* Button controls are always 'different' */
+			return 1;
+		case V4L2_CTRL_TYPE_STRING:
+			/* strings are always 0-terminated */
+			diff = strcmp(ctrl->string, ctrl->cur.string);
+			break;
+		case V4L2_CTRL_TYPE_INTEGER64:
+			diff = ctrl->val64 != ctrl->cur.val64;
+			break;
+		default:
+			diff = ctrl->val != ctrl->cur.val;
+			break;
+		}
+	}
+	return diff;
+}
+
+/* Validate a new control */
+static int validate_new(struct v4l2_ctrl *ctrl)
+{
+	s32 val = ctrl->val;
+	char *s = ctrl->string;
+	u32 offset;
+	size_t len;
+
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_INTEGER:
+		/* Round towards the closest legal value */
+		val += ctrl->step / 2;
+		if (val < ctrl->minimum)
+			val = ctrl->minimum;
+		if (val > ctrl->maximum)
+			val = ctrl->maximum;
+		offset = val - ctrl->minimum;
+		offset = ctrl->step * (offset / ctrl->step);
+		val = ctrl->minimum + offset;
+		ctrl->val = val;
+		return 0;
+
+	case V4L2_CTRL_TYPE_BOOLEAN:
+		ctrl->val = !!ctrl->val;
+		return 0;
+
+	case V4L2_CTRL_TYPE_MENU:
+		if (val < ctrl->minimum || val > ctrl->maximum)
+			return -ERANGE;
+		if (ctrl->qmenu[val][0] == '\0' ||
+		    (ctrl->menu_skip_mask & (1 << val)))
+			return -EINVAL;
+		return 0;
+
+	case V4L2_CTRL_TYPE_BUTTON:
+	case V4L2_CTRL_TYPE_CTRL_CLASS:
+		ctrl->val64 = 0;
+		return 0;
+
+	case V4L2_CTRL_TYPE_INTEGER64:
+		return 0;
+
+	case V4L2_CTRL_TYPE_STRING:
+		len = strlen(s);
+		if (len < ctrl->minimum)
+			return -ERANGE;
+		if ((len - ctrl->minimum) % ctrl->step)
+			return -ERANGE;
+		return 0;
+
+	default:
+		return -EINVAL;
+	}
+}
+
+static inline u32 node2id(struct list_head *node)
+{
+	return list_entry(node, struct v4l2_ctrl_ref, node)->ctrl->id;
+}
+
+/* Set the handler's error code if it wasn't set earlier already */
+static inline int handler_set_err(struct v4l2_ctrl_handler *hdl, int err)
+{
+	if (hdl->error == 0)
+		hdl->error = err;
+	return err;
+}
+
+/* Initialize the handler */
+int v4l2_ctrl_handler_init(struct v4l2_ctrl_handler *hdl,
+			   unsigned nr_of_controls_hint)
+{
+	mutex_init(&hdl->lock);
+	INIT_LIST_HEAD(&hdl->ctrls);
+	INIT_LIST_HEAD(&hdl->ctrl_refs);
+	hdl->nr_of_buckets = 1 + nr_of_controls_hint / 8;
+	hdl->buckets = kzalloc(sizeof(hdl->buckets[0]) * hdl->nr_of_buckets,
+								GFP_KERNEL);
+	hdl->error = hdl->buckets ? 0 : -ENOMEM;
+	return hdl->error;
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_init);
+
+/* Free all controls and control refs */
+void v4l2_ctrl_handler_free(struct v4l2_ctrl_handler *hdl)
+{
+	struct v4l2_ctrl_ref *ref, *next_ref;
+	struct v4l2_ctrl *ctrl, *next_ctrl;
+
+	if (hdl == NULL || hdl->buckets == NULL)
+		return;
+
+	mutex_lock(&hdl->lock);
+	/* Free all nodes */
+	list_for_each_entry_safe(ref, next_ref, &hdl->ctrl_refs, node) {
+		list_del(&ref->node);
+		kfree(ref);
+	}
+	/* Free all controls owned by the handler */
+	list_for_each_entry_safe(ctrl, next_ctrl, &hdl->ctrls, node) {
+		list_del(&ctrl->node);
+		kfree(ctrl);
+	}
+	kfree(hdl->buckets);
+	hdl->buckets = NULL;
+	hdl->cached = NULL;
+	hdl->error = 0;
+	mutex_unlock(&hdl->lock);
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_free);
+
+/* For backwards compatibility: V4L2_CID_PRIVATE_BASE should no longer
+   be used except in G_CTRL, S_CTRL, QUERYCTRL and QUERYMENU when dealing
+   with applications that do not use the NEXT_CTRL flag.
+
+   We just find the n-th private user control. It's O(N), but that should not
+   be an issue in this particular case. */
+static struct v4l2_ctrl_ref *find_private_ref(
+		struct v4l2_ctrl_handler *hdl, u32 id)
+{
+	struct v4l2_ctrl_ref *ref;
+
+	id -= V4L2_CID_PRIVATE_BASE;
+	list_for_each_entry(ref, &hdl->ctrl_refs, node) {
+		/* Search for private user controls that are compatible with
+		   VIDIOC_G/S_CTRL. */
+		if (V4L2_CTRL_ID2CLASS(ref->ctrl->id) == V4L2_CTRL_CLASS_USER &&
+		    V4L2_CTRL_DRIVER_PRIV(ref->ctrl->id)) {
+			if (!type_is_int(ref->ctrl))
+				continue;
+			if (id == 0)
+				return ref;
+			id--;
+		}
+	}
+	return NULL;
+}
+
+/* Find a control with the given ID. */
+static struct v4l2_ctrl_ref *find_ref(struct v4l2_ctrl_handler *hdl, u32 id)
+{
+	struct v4l2_ctrl_ref *ref;
+	int bucket;
+
+	id &= V4L2_CTRL_ID_MASK;
+
+	/* Old-style private controls need special handling */
+	if (id >= V4L2_CID_PRIVATE_BASE)
+		return find_private_ref(hdl, id);
+	bucket = id % hdl->nr_of_buckets;
+
+	/* Simple optimization: cache the last control found */
+	if (hdl->cached && hdl->cached->ctrl->id == id)
+		return hdl->cached;
+
+	/* Not in cache, search the hash */
+	ref = hdl->buckets ? hdl->buckets[bucket] : NULL;
+	while (ref && ref->ctrl->id != id)
+		ref = ref->next;
+
+	if (ref)
+		hdl->cached = ref; /* cache it! */
+	return ref;
+}
+
+/* Find a control with the given ID. Take the handler's lock first. */
+static struct v4l2_ctrl_ref *find_ref_lock(
+		struct v4l2_ctrl_handler *hdl, u32 id)
+{
+	struct v4l2_ctrl_ref *ref = NULL;
+
+	if (hdl) {
+		mutex_lock(&hdl->lock);
+		ref = find_ref(hdl, id);
+		mutex_unlock(&hdl->lock);
+	}
+	return ref;
+}
+
+/* Find a control with the given ID. */
+struct v4l2_ctrl *v4l2_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id)
+{
+	struct v4l2_ctrl_ref *ref = find_ref_lock(hdl, id);
+
+	return ref ? ref->ctrl : NULL;
+}
+EXPORT_SYMBOL(v4l2_ctrl_find);
+
+/* Allocate a new v4l2_ctrl_ref and hook it into the handler. */
+static int handler_new_ref(struct v4l2_ctrl_handler *hdl,
+			   struct v4l2_ctrl *ctrl)
+{
+	struct v4l2_ctrl_ref *ref;
+	struct v4l2_ctrl_ref *new_ref;
+	u32 id = ctrl->id;
+	u32 class_ctrl = V4L2_CTRL_ID2CLASS(id) | 1;
+	int bucket = id % hdl->nr_of_buckets;	/* which bucket to use */
+
+	/* Automatically add the control class if it is not yet present. */
+	if (id != class_ctrl && find_ref_lock(hdl, class_ctrl) == NULL)
+		if (!v4l2_ctrl_new_std(hdl, NULL, class_ctrl, 0, 0, 0, 0))
+			return hdl->error;
+
+	if (hdl->error)
+		return hdl->error;
+
+	new_ref = kzalloc(sizeof(*new_ref), GFP_KERNEL);
+	if (!new_ref)
+		return handler_set_err(hdl, -ENOMEM);
+	new_ref->ctrl = ctrl;
+	if (ctrl->handler == hdl) {
+		/* By default each control starts in a cluster of its own.
+		   new_ref->ctrl is basically a cluster array with one
+		   element, so that's perfect to use as the cluster pointer.
+		   But only do this for the handler that owns the control. */
+		ctrl->cluster = &new_ref->ctrl;
+		ctrl->ncontrols = 1;
+	}
+
+	INIT_LIST_HEAD(&new_ref->node);
+
+	mutex_lock(&hdl->lock);
+
+	/* Add immediately at the end of the list if the list is empty, or if
+	   the last element in the list has a lower ID.
+	   This ensures that when elements are added in ascending order the
+	   insertion is an O(1) operation. */
+	if (list_empty(&hdl->ctrl_refs) || id > node2id(hdl->ctrl_refs.prev)) {
+		list_add_tail(&new_ref->node, &hdl->ctrl_refs);
+		goto insert_in_hash;
+	}
+
+	/* Find insert position in sorted list */
+	list_for_each_entry(ref, &hdl->ctrl_refs, node) {
+		if (ref->ctrl->id < id)
+			continue;
+		/* Don't add duplicates */
+		if (ref->ctrl->id == id) {
+			kfree(new_ref);
+			goto unlock;
+		}
+		list_add(&new_ref->node, ref->node.prev);
+		break;
+	}
+
+insert_in_hash:
+	/* Insert the control node in the hash */
+	new_ref->next = hdl->buckets[bucket];
+	hdl->buckets[bucket] = new_ref;
+
+unlock:
+	mutex_unlock(&hdl->lock);
+	return 0;
+}
+
+/* Add a new control */
+static struct v4l2_ctrl *v4l2_ctrl_new(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, const char *name, enum v4l2_ctrl_type type,
+			s32 min, s32 max, u32 step, s32 def,
+			u32 flags, const char **qmenu, void *priv)
+{
+	struct v4l2_ctrl *ctrl;
+	unsigned sz_extra = 0;
+
+	if (hdl->error)
+		return NULL;
+
+	/* Sanity checks */
+	if (id == 0 || name == NULL || id >= V4L2_CID_PRIVATE_BASE ||
+	    def < min || def > max || max < min ||
+	    (type == V4L2_CTRL_TYPE_INTEGER && step == 0) ||
+	    (type == V4L2_CTRL_TYPE_MENU && qmenu == NULL) ||
+	    (type == V4L2_CTRL_TYPE_STRING && max == 0)) {
+		handler_set_err(hdl, -ERANGE);
+		return NULL;
+	}
+
+	if (type == V4L2_CTRL_TYPE_BUTTON)
+		flags |= V4L2_CTRL_FLAG_WRITE_ONLY;
+	else if (type == V4L2_CTRL_TYPE_CTRL_CLASS)
+		flags |= V4L2_CTRL_FLAG_READ_ONLY;
+	else if (type == V4L2_CTRL_TYPE_STRING)
+		sz_extra += 2 * (max + 1);
+
+	ctrl = kzalloc(sizeof(*ctrl) + sz_extra, GFP_KERNEL);
+	if (ctrl == NULL) {
+		handler_set_err(hdl, -ENOMEM);
+		return NULL;
+	}
+
+	INIT_LIST_HEAD(&ctrl->node);
+	ctrl->handler = hdl;
+	ctrl->ops = ops;
+	ctrl->id = id;
+	ctrl->name = name;
+	ctrl->type = type;
+	ctrl->flags = flags;
+	ctrl->minimum = min;
+	ctrl->maximum = max;
+	ctrl->step = step;
+	ctrl->qmenu = qmenu;
+	ctrl->priv = priv;
+	ctrl->cur.val = ctrl->val = ctrl->default_value = def;
+
+	if (ctrl->type == V4L2_CTRL_TYPE_STRING) {
+		ctrl->cur.string = (char *)&ctrl[1] + sz_extra - (max + 1);
+		ctrl->string = (char *)&ctrl[1] + sz_extra - 2 * (max + 1);
+		if (ctrl->minimum)
+			memset(ctrl->cur.string, ' ', ctrl->minimum);
+	}
+	if (handler_new_ref(hdl, ctrl)) {
+		kfree(ctrl);
+		return NULL;
+	}
+	mutex_lock(&hdl->lock);
+	list_add_tail(&ctrl->node, &hdl->ctrls);
+	mutex_unlock(&hdl->lock);
+	return ctrl;
+}
+
+struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_config *cfg, void *priv)
+{
+	bool is_menu;
+	struct v4l2_ctrl *ctrl;
+	const char *name = cfg->name;
+	const char **qmenu = cfg->qmenu;
+	enum v4l2_ctrl_type type = cfg->type;
+	u32 flags = cfg->flags;
+	s32 min = cfg->min;
+	s32 max = cfg->max;
+	u32 step = cfg->step;
+	s32 def = cfg->def;
+
+	if (name == NULL)
+		v4l2_ctrl_fill(cfg->id, &name, &type, &min, &max, &step,
+								&def, &flags);
+
+	is_menu = (cfg->type == V4L2_CTRL_TYPE_MENU);
+	if (is_menu)
+		WARN_ON(step);
+	else
+		WARN_ON(cfg->menu_skip_mask);
+	if (is_menu && qmenu == NULL)
+		qmenu = v4l2_ctrl_get_menu(cfg->id);
+
+	ctrl = v4l2_ctrl_new(hdl, cfg->ops, cfg->id, name,
+			type, min, max,
+			is_menu ? cfg->menu_skip_mask : step,
+			def, flags, qmenu, priv);
+	if (ctrl) {
+		ctrl->is_private = cfg->is_private;
+		ctrl->is_volatile = cfg->is_volatile;
+	}
+	return ctrl;
+}
+EXPORT_SYMBOL(v4l2_ctrl_new_custom);
+
+/* Helper function for standard non-menu controls */
+struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, s32 min, s32 max, u32 step, s32 def)
+{
+	const char *name;
+	enum v4l2_ctrl_type type;
+	u32 flags;
+
+	v4l2_ctrl_fill(id, &name, &type, &min, &max, &step, &def, &flags);
+	if (type == V4L2_CTRL_TYPE_MENU) {
+		handler_set_err(hdl, -EINVAL);
+		return NULL;
+	}
+	return v4l2_ctrl_new(hdl, ops, id, name, type,
+				    min, max, step, def, flags, NULL, NULL);
+}
+EXPORT_SYMBOL(v4l2_ctrl_new_std);
+
+/* Helper function for standard menu controls */
+struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, s32 max, s32 mask, s32 def)
+{
+	const char **qmenu = v4l2_ctrl_get_menu(id);
+	const char *name;
+	enum v4l2_ctrl_type type;
+	s32 min;
+	s32 step;
+	u32 flags;
+
+	v4l2_ctrl_fill(id, &name, &type, &min, &max, &step, &def, &flags);
+	if (type != V4L2_CTRL_TYPE_MENU) {
+		handler_set_err(hdl, -EINVAL);
+		return NULL;
+	}
+	return v4l2_ctrl_new(hdl, ops, id, name, type,
+				    0, max, mask, def, flags, qmenu, NULL);
+}
+EXPORT_SYMBOL(v4l2_ctrl_new_std_menu);
+
+/* Add a control from another handler to this handler */
+struct v4l2_ctrl *v4l2_ctrl_add_ctrl(struct v4l2_ctrl_handler *hdl,
+					  struct v4l2_ctrl *ctrl)
+{
+	if (hdl == NULL || hdl->error)
+		return NULL;
+	if (ctrl == NULL) {
+		handler_set_err(hdl, -EINVAL);
+		return NULL;
+	}
+	if (ctrl->handler == hdl)
+		return ctrl;
+	return handler_new_ref(hdl, ctrl) ? NULL : ctrl;
+}
+EXPORT_SYMBOL(v4l2_ctrl_add_ctrl);
+
+/* Add the controls from another handler to our own. */
+int v4l2_ctrl_add_handler(struct v4l2_ctrl_handler *hdl,
+			  struct v4l2_ctrl_handler *add)
+{
+	struct v4l2_ctrl *ctrl;
+	int ret = 0;
+
+	/* Do nothing if either handler is NULL or if they are the same */
+	if (!hdl || !add || hdl == add)
+		return 0;
+	if (hdl->error)
+		return hdl->error;
+	mutex_lock(&add->lock);
+	list_for_each_entry(ctrl, &add->ctrls, node) {
+		/* Skip handler-private controls. */
+		if (ctrl->is_private)
+			continue;
+		ret = handler_new_ref(hdl, ctrl);
+		if (ret)
+			break;
+	}
+	mutex_unlock(&add->lock);
+	return ret;
+}
+EXPORT_SYMBOL(v4l2_ctrl_add_handler);
+
+/* Cluster controls */
+void v4l2_ctrl_cluster(unsigned ncontrols, struct v4l2_ctrl **controls)
+{
+	int i;
+
+	/* The first control is the master control and it must not be NULL */
+	BUG_ON(controls[0] == NULL);
+
+	for (i = 0; i < ncontrols; i++) {
+		if (controls[i]) {
+			controls[i]->cluster = controls;
+			controls[i]->ncontrols = ncontrols;
+		}
+	}
+}
+EXPORT_SYMBOL(v4l2_ctrl_cluster);
+
+/* Activate/deactivate a control. */
+void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active)
+{
+	if (ctrl == NULL)
+		return;
+
+	if (!active)
+		/* set V4L2_CTRL_FLAG_INACTIVE */
+		set_bit(4, &ctrl->flags);
+	else
+		/* clear V4L2_CTRL_FLAG_INACTIVE */
+		clear_bit(4, &ctrl->flags);
+}
+EXPORT_SYMBOL(v4l2_ctrl_activate);
+
+/* Grab/ungrab a control.
+   Typically used when streaming starts and you want to grab controls,
+   preventing the user from changing them.
+
+   Just call this and the framework will block any attempts to change
+   these controls. */
+void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed)
+{
+	if (ctrl == NULL)
+		return;
+
+	if (grabbed)
+		/* set V4L2_CTRL_FLAG_GRABBED */
+		set_bit(1, &ctrl->flags);
+	else
+		/* clear V4L2_CTRL_FLAG_GRABBED */
+		clear_bit(1, &ctrl->flags);
+}
+EXPORT_SYMBOL(v4l2_ctrl_grab);
+
+/* Log the control name and value */
+static void log_ctrl(const struct v4l2_ctrl *ctrl,
+		     const char *prefix, const char *colon)
+{
+	int fl_inact = ctrl->flags & V4L2_CTRL_FLAG_INACTIVE;
+	int fl_grabbed = ctrl->flags & V4L2_CTRL_FLAG_GRABBED;
+
+	if (ctrl->flags & (V4L2_CTRL_FLAG_DISABLED | V4L2_CTRL_FLAG_WRITE_ONLY))
+		return;
+	if (ctrl->type == V4L2_CTRL_TYPE_CTRL_CLASS)
+		return;
+
+	printk(KERN_INFO "%s%s%s: ", prefix, colon, ctrl->name);
+
+	switch (ctrl->type) {
+	case V4L2_CTRL_TYPE_INTEGER:
+		printk(KERN_CONT "%d", ctrl->cur.val);
+		break;
+	case V4L2_CTRL_TYPE_BOOLEAN:
+		printk(KERN_CONT "%s", ctrl->cur.val ? "true" : "false");
+		break;
+	case V4L2_CTRL_TYPE_MENU:
+		printk(KERN_CONT "%s", ctrl->qmenu[ctrl->cur.val]);
+		break;
+	case V4L2_CTRL_TYPE_INTEGER64:
+		printk(KERN_CONT "%lld", ctrl->cur.val64);
+		break;
+	case V4L2_CTRL_TYPE_STRING:
+		printk(KERN_CONT "%s", ctrl->cur.string);
+		break;
+	default:
+		printk(KERN_CONT "unknown type %d", ctrl->type);
+		break;
+	}
+	if (fl_inact && fl_grabbed)
+		printk(KERN_CONT " (inactive, grabbed)\n");
+	else if (fl_inact)
+		printk(KERN_CONT " (inactive)\n");
+	else if (fl_grabbed)
+		printk(KERN_CONT " (grabbed)\n");
+	else
+		printk(KERN_CONT "\n");
+}
+
+/* Log all controls owned by the handler */
+void v4l2_ctrl_handler_log_status(struct v4l2_ctrl_handler *hdl,
+				  const char *prefix)
+{
+	struct v4l2_ctrl *ctrl;
+	const char *colon = "";
+	int len;
+
+	if (hdl == NULL)
+		return;
+	if (prefix == NULL)
+		prefix = "";
+	len = strlen(prefix);
+	if (len && prefix[len - 1] != ' ')
+		colon = ": ";
+	mutex_lock(&hdl->lock);
+	list_for_each_entry(ctrl, &hdl->ctrls, node)
+		if (!(ctrl->flags & V4L2_CTRL_FLAG_DISABLED))
+			log_ctrl(ctrl, prefix, colon);
+	mutex_unlock(&hdl->lock);
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_log_status);
+
+/* Call s_ctrl for all controls owned by the handler */
+int v4l2_ctrl_handler_setup(struct v4l2_ctrl_handler *hdl)
+{
+	struct v4l2_ctrl *ctrl;
+	int ret = 0;
+
+	if (hdl == NULL)
+		return 0;
+	mutex_lock(&hdl->lock);
+	list_for_each_entry(ctrl, &hdl->ctrls, node)
+		ctrl->done = false;
+
+	list_for_each_entry(ctrl, &hdl->ctrls, node) {
+		struct v4l2_ctrl *master = ctrl->cluster[0];
+		int i;
+
+		/* Skip if this control was already handled by a cluster. */
+		if (ctrl->done)
+			continue;
+
+		for (i = 0; i < master->ncontrols; i++)
+			cur_to_new(master->cluster[i]);
+
+		/* Skip button controls and read-only controls. */
+		if (ctrl->type == V4L2_CTRL_TYPE_BUTTON ||
+		    (ctrl->flags & V4L2_CTRL_FLAG_READ_ONLY))
+			continue;
+		ret = master->ops->s_ctrl(master);
+		if (ret)
+			break;
+		for (i = 0; i < master->ncontrols; i++)
+			if (master->cluster[i])
+				master->cluster[i]->done = true;
+	}
+	mutex_unlock(&hdl->lock);
+	return ret;
+}
+EXPORT_SYMBOL(v4l2_ctrl_handler_setup);
+
+/* Implement VIDIOC_QUERYCTRL */
+int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc)
+{
+	u32 id = qc->id & V4L2_CTRL_ID_MASK;
+	struct v4l2_ctrl_ref *ref;
+	struct v4l2_ctrl *ctrl;
+
+	if (hdl == NULL)
+		return -EINVAL;
+
+	mutex_lock(&hdl->lock);
+
+	/* Try to find it */
+	ref = find_ref(hdl, id);
+
+	if ((qc->id & V4L2_CTRL_FLAG_NEXT_CTRL) && !list_empty(&hdl->ctrl_refs)) {
+		/* Find the next control with ID > qc->id */
+
+		/* Did we reach the end of the control list? */
+		if (id >= node2id(hdl->ctrl_refs.prev)) {
+			ref = NULL; /* Yes, so there is no next control */
+		} else if (ref) {
+			/* We found a control with the given ID, so just get
+			   the next one in the list. */
+			ref = list_entry(ref->node.next, typeof(*ref), node);
+		} else {
+			/* No control with the given ID exists, so start
+			   searching for the next largest ID. We know there
+			   is one, otherwise the first 'if' above would have
+			   been true. */
+			list_for_each_entry(ref, &hdl->ctrl_refs, node)
+				if (id < ref->ctrl->id)
+					break;
+		}
+	}
+	mutex_unlock(&hdl->lock);
+	if (!ref)
+		return -EINVAL;
+
+	ctrl = ref->ctrl;
+	memset(qc, 0, sizeof(*qc));
+	qc->id = ctrl->id;
+	strlcpy(qc->name, ctrl->name, sizeof(qc->name));
+	qc->minimum = ctrl->minimum;
+	qc->maximum = ctrl->maximum;
+	qc->default_value = ctrl->default_value;
+	if (qc->type == V4L2_CTRL_TYPE_MENU)
+		qc->step = 1;
+	else
+		qc->step = ctrl->step;
+	qc->flags = ctrl->flags;
+	qc->type = ctrl->type;
+	return 0;
+}
+EXPORT_SYMBOL(v4l2_queryctrl);
+
+int v4l2_subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
+{
+	return v4l2_queryctrl(sd->ctrl_handler, qc);
+}
+EXPORT_SYMBOL(v4l2_subdev_queryctrl);
+
+/* Implement VIDIOC_QUERYMENU */
+int v4l2_querymenu(struct v4l2_ctrl_handler *hdl, struct v4l2_querymenu *qm)
+{
+	struct v4l2_ctrl *ctrl;
+	u32 i = qm->index;
+
+	ctrl = v4l2_ctrl_find(hdl, qm->id);
+	if (!ctrl)
+		return -EINVAL;
+
+	qm->reserved = 0;
+	/* Sanity checks */
+	if (ctrl->qmenu == NULL ||
+	    i < ctrl->minimum || i > ctrl->maximum)
+		return -EINVAL;
+	/* Use mask to see if this menu item should be skipped */
+	if (ctrl->menu_skip_mask & (1 << i))
+		return -EINVAL;
+	/* Empty menu items should also be skipped */
+	if (ctrl->qmenu[i] == NULL || ctrl->qmenu[i][0] == '\0')
+		return -EINVAL;
+	strlcpy(qm->name, ctrl->qmenu[i], sizeof(qm->name));
+	return 0;
+}
+EXPORT_SYMBOL(v4l2_querymenu);
+
+int v4l2_subdev_querymenu(struct v4l2_subdev *sd, struct v4l2_querymenu *qm)
+{
+	return v4l2_querymenu(sd->ctrl_handler, qm);
+}
+EXPORT_SYMBOL(v4l2_subdev_querymenu);
+
+
+
+/* Some general notes on the atomic requirements of VIDIOC_G/TRY/S_EXT_CTRLS:
+
+   It is not a fully atomic operation, just best-effort only. After all, if
+   multiple controls have to be set through multiple i2c writes (for example)
+   then some initial writes may succeed while others fail. Thus leaving the
+   system in an inconsistent state. The question is how much effort you are
+   willing to spend on trying to make something atomic that really isn't.
+
+   From the point of view of an application the main requirement is that
+   when you call VIDIOC_S_EXT_CTRLS and some values are invalid then an
+   error should be returned without actually affecting any controls.
+
+   If all the values are correct, then it is acceptable to just give up
+   in case of low-level errors.
+
+   It is important though that the application can tell when only a partial
+   configuration was done. The way we do that is through the error_idx field
+   of struct v4l2_ext_controls: if that is equal to the count field then no
+   controls were affected. Otherwise all controls before that index were
+   successful in performing their 'get' or 'set' operation, the control at
+   the given index failed, and you don't know what happened with the controls
+   after the failed one. Since if they were part of a control cluster they
+   could have been successfully processed (if a cluster member was encountered
+   at index < error_idx), they could have failed (if a cluster member was at
+   error_idx), or they may not have been processed yet (if the first cluster
+   member appeared after error_idx).
+
+   It is all fairly theoretical, though. In practice all you can do is to
+   bail out. If error_idx == count, then it is an application bug. If
+   error_idx < count then it is only an application bug if the error code was
+   EBUSY. That usually means that something started streaming just when you
+   tried to set the controls. In all other cases it is a driver/hardware
+   problem and all you can do is to retry or bail out.
+
+   Note that these rules do not apply to VIDIOC_TRY_EXT_CTRLS: since that
+   never modifies controls the error_idx is just set to whatever control
+   has an invalid value.
+ */
+
+/* Prepare for the extended g/s/try functions.
+   Find the controls in the control array and do some basic checks. */
+static int prepare_ext_ctrls(struct v4l2_ctrl_handler *hdl,
+			     struct v4l2_ext_controls *cs,
+			     struct ctrl_helper *helpers,
+			     bool try)
+{
+	u32 i;
+
+	for (i = 0; i < cs->count; i++) {
+		struct v4l2_ext_control *c = &cs->controls[i];
+		struct v4l2_ctrl *ctrl;
+		u32 id = c->id & V4L2_CTRL_ID_MASK;
+
+		if (try)
+			cs->error_idx = i;
+
+		if (cs->ctrl_class && V4L2_CTRL_ID2CLASS(id) != cs->ctrl_class)
+			return -EINVAL;
+
+		/* Old-style private controls are not allowed for
+		   extended controls */
+		if (id >= V4L2_CID_PRIVATE_BASE)
+			return -EINVAL;
+		ctrl = v4l2_ctrl_find(hdl, id);
+		if (ctrl == NULL)
+			return -EINVAL;
+		if (ctrl->flags & V4L2_CTRL_FLAG_DISABLED)
+			return -EINVAL;
+
+		helpers[i].ctrl = ctrl;
+		helpers[i].handled = false;
+	}
+	return 0;
+}
+
+typedef int (*cluster_func)(struct v4l2_ext_control *c,
+			    struct v4l2_ctrl *ctrl);
+
+/* Walk over all controls in v4l2_ext_controls belonging to the same cluster
+   and call the provided function. */
+static int cluster_walk(unsigned from,
+			struct v4l2_ext_controls *cs,
+			struct ctrl_helper *helpers,
+			cluster_func f)
+{
+	struct v4l2_ctrl **cluster = helpers[from].ctrl->cluster;
+	int ret = 0;
+	int i;
+
+	/* Find any controls from the same cluster and call the function */
+	for (i = from; !ret && i < cs->count; i++) {
+		struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+
+		if (!helpers[i].handled && ctrl->cluster == cluster)
+			ret = f(&cs->controls[i], ctrl);
+	}
+	return ret;
+}
+
+static void cluster_done(unsigned from,
+			 struct v4l2_ext_controls *cs,
+			 struct ctrl_helper *helpers)
+{
+	struct v4l2_ctrl **cluster = helpers[from].ctrl->cluster;
+	int i;
+
+	/* Find any controls from the same cluster and mark them as handled */
+	for (i = from; i < cs->count; i++)
+		if (helpers[i].ctrl->cluster == cluster)
+			helpers[i].handled = true;
+}
+
+/* Handles the corner case where cs->count == 0. It checks whether the
+   specified control class exists. If that class ID is 0, then it checks
+   whether there are any controls at all. */
+static int class_check(struct v4l2_ctrl_handler *hdl, u32 ctrl_class)
+{
+	if (ctrl_class == 0)
+		return list_empty(&hdl->ctrl_refs) ? -EINVAL : 0;
+	return find_ref_lock(hdl, ctrl_class | 1) ? 0 : -EINVAL;
+}
+
+
+
+/* Get extended controls. Allocates the helpers array if needed. */
+int v4l2_g_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *cs)
+{
+	struct ctrl_helper helper[4];
+	struct ctrl_helper *helpers = helper;
+	int ret;
+	int i;
+
+	cs->error_idx = cs->count;
+	cs->ctrl_class = V4L2_CTRL_ID2CLASS(cs->ctrl_class);
+
+	if (hdl == NULL)
+		return -EINVAL;
+
+	if (cs->count == 0)
+		return class_check(hdl, cs->ctrl_class);
+
+	if (cs->count > ARRAY_SIZE(helper)) {
+		helpers = kmalloc(sizeof(helper[0]) * cs->count, GFP_KERNEL);
+		if (helpers == NULL)
+			return -ENOMEM;
+	}
+
+	ret = prepare_ext_ctrls(hdl, cs, helpers, false);
+
+	for (i = 0; !ret && i < cs->count; i++)
+		if (helpers[i].ctrl->flags & V4L2_CTRL_FLAG_WRITE_ONLY)
+			ret = -EACCES;
+
+	for (i = 0; !ret && i < cs->count; i++) {
+		struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+		struct v4l2_ctrl *master = ctrl->cluster[0];
+
+		if (helpers[i].handled)
+			continue;
+
+		cs->error_idx = i;
+
+		v4l2_ctrl_lock(master);
+		/* g_volatile_ctrl will update the current control values */
+		if (ctrl->is_volatile && master->ops->g_volatile_ctrl)
+			ret = master->ops->g_volatile_ctrl(master);
+		/* If OK, then copy the current control values to the caller */
+		if (!ret)
+			ret = cluster_walk(i, cs, helpers, cur_to_user);
+		v4l2_ctrl_unlock(master);
+		cluster_done(i, cs, helpers);
+	}
+
+	if (cs->count > ARRAY_SIZE(helper))
+		kfree(helpers);
+	return ret;
+}
+EXPORT_SYMBOL(v4l2_g_ext_ctrls);
+
+int v4l2_subdev_g_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs)
+{
+	return v4l2_g_ext_ctrls(sd->ctrl_handler, cs);
+}
+EXPORT_SYMBOL(v4l2_subdev_g_ext_ctrls);
+
+/* Helper function to get a single control */
+static int get_ctrl(struct v4l2_ctrl *ctrl, s32 *val)
+{
+	struct v4l2_ctrl *master = ctrl->cluster[0];
+	int ret = 0;
+
+	if (ctrl->flags & V4L2_CTRL_FLAG_WRITE_ONLY)
+		return -EACCES;
+
+	v4l2_ctrl_lock(master);
+	/* g_volatile_ctrl will update the current control values */
+	if (ctrl->is_volatile && master->ops->g_volatile_ctrl)
+		ret = master->ops->g_volatile_ctrl(master);
+	*val = ctrl->cur.val;
+	v4l2_ctrl_unlock(master);
+	return ret;
+}
+
+int v4l2_g_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *control)
+{
+	struct v4l2_ctrl *ctrl = v4l2_ctrl_find(hdl, control->id);
+
+	if (ctrl == NULL || !type_is_int(ctrl))
+		return -EINVAL;
+	return get_ctrl(ctrl, &control->value);
+}
+EXPORT_SYMBOL(v4l2_g_ctrl);
+
+int v4l2_subdev_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *control)
+{
+	return v4l2_g_ctrl(sd->ctrl_handler, control);
+}
+EXPORT_SYMBOL(v4l2_subdev_g_ctrl);
+
+s32 v4l2_ctrl_g_ctrl(struct v4l2_ctrl *ctrl)
+{
+	s32 val = 0;
+
+	/* It's a driver bug if this happens. */
+	WARN_ON(!type_is_int(ctrl));
+	get_ctrl(ctrl, &val);
+	return val;
+}
+EXPORT_SYMBOL(v4l2_ctrl_g_ctrl);
+
+
+/* Core function that calls try/s_ctrl and ensures that the new value is
+   copied to the current value on a set.
+   Must be called with ctrl->handler->lock held. */
+static int try_or_set_control_cluster(struct v4l2_ctrl *master, bool set)
+{
+	bool try = !set;
+	int ret = 0;
+	int i;
+
+	/* Go through the cluster and either validate the new value or
+	   (if no new value was set), copy the current value to the new
+	   value, ensuring a consistent view for the control ops when
+	   called. */
+	for (i = 0; !ret && i < master->ncontrols; i++) {
+		struct v4l2_ctrl *ctrl = master->cluster[i];
+
+		if (ctrl == NULL)
+			continue;
+
+		if (ctrl->has_new) {
+			/* Double check this: it may have changed since the
+			   last check in try_or_set_ext_ctrls(). */
+			if (set && (ctrl->flags & V4L2_CTRL_FLAG_GRABBED))
+				return -EBUSY;
+
+			/* Validate if required */
+			if (!set)
+				ret = validate_new(ctrl);
+			continue;
+		}
+		/* No new value was set, so copy the current and force
+		   a call to try_ctrl later, since the values for the cluster
+		   may now have changed and the end result might be invalid. */
+		try = true;
+		cur_to_new(ctrl);
+	}
+
+	/* For larger clusters you have to call try_ctrl again to
+	   verify that the controls are still valid after the
+	   'cur_to_new' above. */
+	if (!ret && master->ops->try_ctrl && try)
+		ret = master->ops->try_ctrl(master);
+
+	/* Don't set if there is no change */
+	if (!ret && set && cluster_changed(master)) {
+		ret = master->ops->s_ctrl(master);
+		/* If OK, then make the new values permanent. */
+		if (!ret)
+			for (i = 0; i < master->ncontrols; i++)
+				new_to_cur(master->cluster[i]);
+	}
+	return ret;
+}
+
+/* Try or set controls. */
+static int try_or_set_ext_ctrls(struct v4l2_ctrl_handler *hdl,
+				struct v4l2_ext_controls *cs,
+				struct ctrl_helper *helpers,
+				bool set)
+{
+	unsigned i, j;
+	int ret = 0;
+
+	cs->error_idx = cs->count;
+	for (i = 0; i < cs->count; i++) {
+		struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+
+		if (!set)
+			cs->error_idx = i;
+
+		if (ctrl->flags & V4L2_CTRL_FLAG_READ_ONLY)
+			return -EACCES;
+		/* This test is also done in try_set_control_cluster() which
+		   is called in atomic context, so that has the final say,
+		   but it makes sense to do an up-front check as well. Once
+		   an error occurs in try_set_control_cluster() some other
+		   controls may have been set already and we want to do a
+		   best-effort to avoid that. */
+		if (set && (ctrl->flags & V4L2_CTRL_FLAG_GRABBED))
+			return -EBUSY;
+	}
+
+	for (i = 0; !ret && i < cs->count; i++) {
+		struct v4l2_ctrl *ctrl = helpers[i].ctrl;
+		struct v4l2_ctrl *master = ctrl->cluster[0];
+
+		cs->error_idx = i;
+
+		if (helpers[i].handled)
+			continue;
+
+		v4l2_ctrl_lock(ctrl);
+
+		/* Reset the 'has_new' flags of the cluster */
+		for (j = 0; j < master->ncontrols; j++)
+			if (master->cluster[j])
+				master->cluster[j]->has_new = 0;
+
+		/* Copy the new caller-supplied control values.
+		   user_to_new() sets 'has_new' to 1. */
+		ret = cluster_walk(i, cs, helpers, user_to_new);
+
+		if (!ret)
+			ret = try_or_set_control_cluster(master, set);
+
+		/* Copy the new values back to userspace. */
+		if (!ret)
+			ret = cluster_walk(i, cs, helpers, new_to_user);
+
+		v4l2_ctrl_unlock(ctrl);
+		cluster_done(i, cs, helpers);
+	}
+	return ret;
+}
+
+/* Try or try-and-set controls */
+static int try_set_ext_ctrls(struct v4l2_ctrl_handler *hdl,
+			     struct v4l2_ext_controls *cs,
+			     bool set)
+{
+	struct ctrl_helper helper[4];
+	struct ctrl_helper *helpers = helper;
+	int ret;
+	int i;
+
+	cs->error_idx = cs->count;
+	cs->ctrl_class = V4L2_CTRL_ID2CLASS(cs->ctrl_class);
+
+	if (hdl == NULL)
+		return -EINVAL;
+
+	if (cs->count == 0)
+		return class_check(hdl, cs->ctrl_class);
+
+	if (cs->count > ARRAY_SIZE(helper)) {
+		helpers = kmalloc(sizeof(helper[0]) * cs->count, GFP_KERNEL);
+		if (!helpers)
+			return -ENOMEM;
+	}
+	ret = prepare_ext_ctrls(hdl, cs, helpers, !set);
+	if (ret)
+		goto free;
+
+	/* First 'try' all controls and abort on error */
+	ret = try_or_set_ext_ctrls(hdl, cs, helpers, false);
+	/* If this is a 'set' operation and the initial 'try' failed,
+	   then set error_idx to count to tell the application that no
+	   controls changed value yet. */
+	if (set)
+		cs->error_idx = cs->count;
+	if (!ret && set) {
+		/* Reset 'handled' state */
+		for (i = 0; i < cs->count; i++)
+			helpers[i].handled = false;
+		ret = try_or_set_ext_ctrls(hdl, cs, helpers, true);
+	}
+
+free:
+	if (cs->count > ARRAY_SIZE(helper))
+		kfree(helpers);
+	return ret;
+}
+
+int v4l2_try_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *cs)
+{
+	return try_set_ext_ctrls(hdl, cs, false);
+}
+EXPORT_SYMBOL(v4l2_try_ext_ctrls);
+
+int v4l2_s_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *cs)
+{
+	return try_set_ext_ctrls(hdl, cs, true);
+}
+EXPORT_SYMBOL(v4l2_s_ext_ctrls);
+
+int v4l2_subdev_try_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs)
+{
+	return try_set_ext_ctrls(sd->ctrl_handler, cs, false);
+}
+EXPORT_SYMBOL(v4l2_subdev_try_ext_ctrls);
+
+int v4l2_subdev_s_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs)
+{
+	return try_set_ext_ctrls(sd->ctrl_handler, cs, true);
+}
+EXPORT_SYMBOL(v4l2_subdev_s_ext_ctrls);
+
+/* Helper function for VIDIOC_S_CTRL compatibility */
+static int set_ctrl(struct v4l2_ctrl *ctrl, s32 *val)
+{
+	struct v4l2_ctrl *master = ctrl->cluster[0];
+	int ret;
+	int i;
+
+	v4l2_ctrl_lock(ctrl);
+
+	/* Reset the 'has_new' flags of the cluster */
+	for (i = 0; i < master->ncontrols; i++)
+		if (master->cluster[i])
+			master->cluster[i]->has_new = 0;
+
+	ctrl->val = *val;
+	ctrl->has_new = 1;
+	ret = try_or_set_control_cluster(master, false);
+	if (!ret)
+		ret = try_or_set_control_cluster(master, true);
+	*val = ctrl->cur.val;
+	v4l2_ctrl_unlock(ctrl);
+	return ret;
+}
+
+int v4l2_s_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *control)
+{
+	struct v4l2_ctrl *ctrl = v4l2_ctrl_find(hdl, control->id);
+
+	if (ctrl == NULL || !type_is_int(ctrl))
+		return -EINVAL;
+
+	return set_ctrl(ctrl, &control->value);
+}
+EXPORT_SYMBOL(v4l2_s_ctrl);
+
+int v4l2_subdev_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *control)
+{
+	return v4l2_s_ctrl(sd->ctrl_handler, control);
+}
+EXPORT_SYMBOL(v4l2_subdev_s_ctrl);
+
+int v4l2_ctrl_s_ctrl(struct v4l2_ctrl *ctrl, s32 val)
+{
+	/* It's a driver bug if this happens. */
+	WARN_ON(!type_is_int(ctrl));
+	return set_ctrl(ctrl, &val);
+}
+EXPORT_SYMBOL(v4l2_ctrl_s_ctrl);
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 9e89bf61779..cb77197d480 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -25,6 +25,7 @@
 #include <linux/init.h>
 #include <linux/kmod.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <asm/uaccess.h>
 #include <asm/system.h>
 
@@ -215,28 +216,24 @@ static unsigned int v4l2_poll(struct file *filp, struct poll_table_struct *poll)
 	return vdev->fops->poll(filp, poll);
 }
 
-static int v4l2_ioctl(struct inode *inode, struct file *filp,
-		unsigned int cmd, unsigned long arg)
+static long v4l2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
 	struct video_device *vdev = video_devdata(filp);
+	int ret;
 
-	if (!vdev->fops->ioctl)
-		return -ENOTTY;
 	/* Allow ioctl to continue even if the device was unregistered.
 	   Things like dequeueing buffers might still be useful. */
-	return vdev->fops->ioctl(filp, cmd, arg);
-}
-
-static long v4l2_unlocked_ioctl(struct file *filp,
-		unsigned int cmd, unsigned long arg)
-{
-	struct video_device *vdev = video_devdata(filp);
+	if (vdev->fops->unlocked_ioctl) {
+		ret = vdev->fops->unlocked_ioctl(filp, cmd, arg);
+	} else if (vdev->fops->ioctl) {
+		/* TODO: convert all drivers to unlocked_ioctl */
+		lock_kernel();
+		ret = vdev->fops->ioctl(filp, cmd, arg);
+		unlock_kernel();
+	} else
+		ret = -ENOTTY;
 
-	if (!vdev->fops->unlocked_ioctl)
-		return -ENOTTY;
-	/* Allow ioctl to continue even if the device was unregistered.
-	   Things like dequeueing buffers might still be useful. */
-	return vdev->fops->unlocked_ioctl(filp, cmd, arg);
+	return ret;
 }
 
 #ifdef CONFIG_MMU
@@ -307,22 +304,6 @@ static int v4l2_release(struct inode *inode, struct file *filp)
 	return ret;
 }
 
-static const struct file_operations v4l2_unlocked_fops = {
-	.owner = THIS_MODULE,
-	.read = v4l2_read,
-	.write = v4l2_write,
-	.open = v4l2_open,
-	.get_unmapped_area = v4l2_get_unmapped_area,
-	.mmap = v4l2_mmap,
-	.unlocked_ioctl = v4l2_unlocked_ioctl,
-#ifdef CONFIG_COMPAT
-	.compat_ioctl = v4l2_compat_ioctl32,
-#endif
-	.release = v4l2_release,
-	.poll = v4l2_poll,
-	.llseek = no_llseek,
-};
-
 static const struct file_operations v4l2_fops = {
 	.owner = THIS_MODULE,
 	.read = v4l2_read,
@@ -330,7 +311,7 @@ static const struct file_operations v4l2_fops = {
 	.open = v4l2_open,
 	.get_unmapped_area = v4l2_get_unmapped_area,
 	.mmap = v4l2_mmap,
-	.ioctl = v4l2_ioctl,
+	.unlocked_ioctl = v4l2_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = v4l2_compat_ioctl32,
 #endif
@@ -447,8 +428,12 @@ static int __video_register_device(struct video_device *vdev, int type, int nr,
 
 	vdev->vfl_type = type;
 	vdev->cdev = NULL;
-	if (vdev->v4l2_dev && vdev->v4l2_dev->dev)
-		vdev->parent = vdev->v4l2_dev->dev;
+	if (vdev->v4l2_dev) {
+		if (vdev->v4l2_dev->dev)
+			vdev->parent = vdev->v4l2_dev->dev;
+		if (vdev->ctrl_handler == NULL)
+			vdev->ctrl_handler = vdev->v4l2_dev->ctrl_handler;
+	}
 
 	/* Part 2: find a free minor, device node number and device index. */
 #ifdef CONFIG_VIDEO_FIXED_MINOR_RANGES
@@ -521,10 +506,7 @@ static int __video_register_device(struct video_device *vdev, int type, int nr,
 		ret = -ENOMEM;
 		goto cleanup;
 	}
-	if (vdev->fops->unlocked_ioctl)
-		vdev->cdev->ops = &v4l2_unlocked_fops;
-	else
-		vdev->cdev->ops = &v4l2_fops;
+	vdev->cdev->ops = &v4l2_fops;
 	vdev->cdev->owner = vdev->fops->owner;
 	ret = cdev_add(vdev->cdev, MKDEV(VIDEO_MAJOR, vdev->minor), 1);
 	if (ret < 0) {
diff --git a/drivers/media/video/v4l2-device.c b/drivers/media/video/v4l2-device.c
index 5a7dc4afe92..0b08f96b74a 100644
--- a/drivers/media/video/v4l2-device.c
+++ b/drivers/media/video/v4l2-device.c
@@ -26,6 +26,7 @@
 #endif
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
 
 int v4l2_device_register(struct device *dev, struct v4l2_device *v4l2_dev)
 {
@@ -115,6 +116,8 @@ EXPORT_SYMBOL_GPL(v4l2_device_unregister);
 int v4l2_device_register_subdev(struct v4l2_device *v4l2_dev,
 						struct v4l2_subdev *sd)
 {
+	int err;
+
 	/* Check for valid input */
 	if (v4l2_dev == NULL || sd == NULL || !sd->name[0])
 		return -EINVAL;
@@ -122,6 +125,10 @@ int v4l2_device_register_subdev(struct v4l2_device *v4l2_dev,
 	WARN_ON(sd->v4l2_dev != NULL);
 	if (!try_module_get(sd->owner))
 		return -ENODEV;
+	/* This just returns 0 if either of the two args is NULL */
+	err = v4l2_ctrl_add_handler(v4l2_dev->ctrl_handler, sd->ctrl_handler);
+	if (err)
+		return err;
 	sd->v4l2_dev = v4l2_dev;
 	spin_lock(&v4l2_dev->lock);
 	list_add_tail(&sd->list, &v4l2_dev->subdevs);
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index 0eeceae5032..dd9283fcb56 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -26,6 +26,7 @@
 #endif
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-fh.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-chip-ident.h>
@@ -1259,9 +1260,12 @@ static long __video_do_ioctl(struct file *file,
 	{
 		struct v4l2_queryctrl *p = arg;
 
-		if (!ops->vidioc_queryctrl)
+		if (vfd->ctrl_handler)
+			ret = v4l2_queryctrl(vfd->ctrl_handler, p);
+		else if (ops->vidioc_queryctrl)
+			ret = ops->vidioc_queryctrl(file, fh, p);
+		else
 			break;
-		ret = ops->vidioc_queryctrl(file, fh, p);
 		if (!ret)
 			dbgarg(cmd, "id=0x%x, type=%d, name=%s, min/max=%d/%d, "
 					"step=%d, default=%d, flags=0x%08x\n",
@@ -1276,7 +1280,9 @@ static long __video_do_ioctl(struct file *file,
 	{
 		struct v4l2_control *p = arg;
 
-		if (ops->vidioc_g_ctrl)
+		if (vfd->ctrl_handler)
+			ret = v4l2_g_ctrl(vfd->ctrl_handler, p);
+		else if (ops->vidioc_g_ctrl)
 			ret = ops->vidioc_g_ctrl(file, fh, p);
 		else if (ops->vidioc_g_ext_ctrls) {
 			struct v4l2_ext_controls ctrls;
@@ -1306,11 +1312,16 @@ static long __video_do_ioctl(struct file *file,
 		struct v4l2_ext_controls ctrls;
 		struct v4l2_ext_control ctrl;
 
-		if (!ops->vidioc_s_ctrl && !ops->vidioc_s_ext_ctrls)
+		if (!vfd->ctrl_handler &&
+			!ops->vidioc_s_ctrl && !ops->vidioc_s_ext_ctrls)
 			break;
 
 		dbgarg(cmd, "id=0x%x, value=%d\n", p->id, p->value);
 
+		if (vfd->ctrl_handler) {
+			ret = v4l2_s_ctrl(vfd->ctrl_handler, p);
+			break;
+		}
 		if (ops->vidioc_s_ctrl) {
 			ret = ops->vidioc_s_ctrl(file, fh, p);
 			break;
@@ -1332,10 +1343,12 @@ static long __video_do_ioctl(struct file *file,
 		struct v4l2_ext_controls *p = arg;
 
 		p->error_idx = p->count;
-		if (!ops->vidioc_g_ext_ctrls)
-			break;
-		if (check_ext_ctrls(p, 0))
+		if (vfd->ctrl_handler)
+			ret = v4l2_g_ext_ctrls(vfd->ctrl_handler, p);
+		else if (ops->vidioc_g_ext_ctrls && check_ext_ctrls(p, 0))
 			ret = ops->vidioc_g_ext_ctrls(file, fh, p);
+		else
+			break;
 		v4l_print_ext_ctrls(cmd, vfd, p, !ret);
 		break;
 	}
@@ -1344,10 +1357,12 @@ static long __video_do_ioctl(struct file *file,
 		struct v4l2_ext_controls *p = arg;
 
 		p->error_idx = p->count;
-		if (!ops->vidioc_s_ext_ctrls)
+		if (!vfd->ctrl_handler && !ops->vidioc_s_ext_ctrls)
 			break;
 		v4l_print_ext_ctrls(cmd, vfd, p, 1);
-		if (check_ext_ctrls(p, 0))
+		if (vfd->ctrl_handler)
+			ret = v4l2_s_ext_ctrls(vfd->ctrl_handler, p);
+		else if (check_ext_ctrls(p, 0))
 			ret = ops->vidioc_s_ext_ctrls(file, fh, p);
 		break;
 	}
@@ -1356,10 +1371,12 @@ static long __video_do_ioctl(struct file *file,
 		struct v4l2_ext_controls *p = arg;
 
 		p->error_idx = p->count;
-		if (!ops->vidioc_try_ext_ctrls)
+		if (!vfd->ctrl_handler && !ops->vidioc_try_ext_ctrls)
 			break;
 		v4l_print_ext_ctrls(cmd, vfd, p, 1);
-		if (check_ext_ctrls(p, 0))
+		if (vfd->ctrl_handler)
+			ret = v4l2_try_ext_ctrls(vfd->ctrl_handler, p);
+		else if (check_ext_ctrls(p, 0))
 			ret = ops->vidioc_try_ext_ctrls(file, fh, p);
 		break;
 	}
@@ -1367,9 +1384,12 @@ static long __video_do_ioctl(struct file *file,
 	{
 		struct v4l2_querymenu *p = arg;
 
-		if (!ops->vidioc_querymenu)
+		if (vfd->ctrl_handler)
+			ret = v4l2_querymenu(vfd->ctrl_handler, p);
+		else if (ops->vidioc_querymenu)
+			ret = ops->vidioc_querymenu(file, fh, p);
+		else
 			break;
-		ret = ops->vidioc_querymenu(file, fh, p);
 		if (!ret)
 			dbgarg(cmd, "id=0x%x, index=%d, name=%s\n",
 				p->id, p->index, p->name);
diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c
index a11b99b4226..d5965543eca 100644
--- a/drivers/media/video/wm8739.c
+++ b/drivers/media/video/wm8739.c
@@ -27,11 +27,11 @@
 #include <linux/ioctl.h>
 #include <asm/uaccess.h>
 #include <linux/i2c.h>
-#include <linux/i2c-id.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-chip-ident.h>
 #include <media/v4l2-i2c-drv.h>
+#include <media/v4l2-ctrls.h>
 
 MODULE_DESCRIPTION("wm8739 driver");
 MODULE_AUTHOR("T. Adachi, Hans Verkuil");
@@ -54,12 +54,14 @@ enum {
 
 struct wm8739_state {
 	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
+	struct {
+		/* audio cluster */
+		struct v4l2_ctrl *volume;
+		struct v4l2_ctrl *mute;
+		struct v4l2_ctrl *balance;
+	};
 	u32 clock_freq;
-	u8 muted;
-	u16 volume;
-	u16 balance;
-	u8 vol_l; 		/* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
-	u8 vol_r; 		/* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
 };
 
 static inline struct wm8739_state *to_state(struct v4l2_subdev *sd)
@@ -67,6 +69,11 @@ static inline struct wm8739_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct wm8739_state, sd);
 }
 
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct wm8739_state, hdl)->sd;
+}
+
 /* ------------------------------------------------------------------------ */
 
 static int wm8739_write(struct v4l2_subdev *sd, int reg, u16 val)
@@ -89,58 +96,17 @@ static int wm8739_write(struct v4l2_subdev *sd, int reg, u16 val)
 	return -1;
 }
 
-/* write regs to set audio volume etc */
-static void wm8739_set_audio(struct v4l2_subdev *sd)
-{
-	struct wm8739_state *state = to_state(sd);
-	u16 mute = state->muted ? 0x80 : 0;
-
-	/* Volume setting: bits 0-4, 0x1f = 12 dB, 0x00 = -34.5 dB
-	 * Default setting: 0x17 = 0 dB
-	 */
-	wm8739_write(sd, R0, (state->vol_l & 0x1f) | mute);
-	wm8739_write(sd, R1, (state->vol_r & 0x1f) | mute);
-}
-
-static int wm8739_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct wm8739_state *state = to_state(sd);
-
-	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_MUTE:
-		ctrl->value = state->muted;
-		break;
-
-	case V4L2_CID_AUDIO_VOLUME:
-		ctrl->value = state->volume;
-		break;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		ctrl->value = state->balance;
-		break;
-
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int wm8739_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int wm8739_s_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct wm8739_state *state = to_state(sd);
 	unsigned int work_l, work_r;
+	u8 vol_l;	/* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
+	u8 vol_r;	/* +12dB to -34.5dB 1.5dB step (5bit) def:0dB */
+	u16 mute;
 
 	switch (ctrl->id) {
-	case V4L2_CID_AUDIO_MUTE:
-		state->muted = ctrl->value;
-		break;
-
 	case V4L2_CID_AUDIO_VOLUME:
-		state->volume = ctrl->value;
-		break;
-
-	case V4L2_CID_AUDIO_BALANCE:
-		state->balance = ctrl->value;
 		break;
 
 	default:
@@ -148,52 +114,25 @@ static int wm8739_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
 	}
 
 	/* normalize ( 65535 to 0 -> 31 to 0 (12dB to -34.5dB) ) */
-	work_l = (min(65536 - state->balance, 32768) * state->volume) / 32768;
-	work_r = (min(state->balance, (u16)32768) * state->volume) / 32768;
+	work_l = (min(65536 - state->balance->val, 32768) * state->volume->val) / 32768;
+	work_r = (min(state->balance->val, 32768) * state->volume->val) / 32768;
 
-	state->vol_l = (long)work_l * 31 / 65535;
-	state->vol_r = (long)work_r * 31 / 65535;
+	vol_l = (long)work_l * 31 / 65535;
+	vol_r = (long)work_r * 31 / 65535;
 
 	/* set audio volume etc. */
-	wm8739_set_audio(sd);
+	mute = state->mute->val ? 0x80 : 0;
+
+	/* Volume setting: bits 0-4, 0x1f = 12 dB, 0x00 = -34.5 dB
+	 * Default setting: 0x17 = 0 dB
+	 */
+	wm8739_write(sd, R0, (vol_l & 0x1f) | mute);
+	wm8739_write(sd, R1, (vol_r & 0x1f) | mute);
 	return 0;
 }
 
 /* ------------------------------------------------------------------------ */
 
-static struct v4l2_queryctrl wm8739_qctrl[] = {
-	{
-		.id            = V4L2_CID_AUDIO_VOLUME,
-		.name          = "Volume",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535/100,
-		.default_value = 58880,
-		.flags         = 0,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-	}, {
-		.id            = V4L2_CID_AUDIO_MUTE,
-		.name          = "Mute",
-		.minimum       = 0,
-		.maximum       = 1,
-		.step          = 1,
-		.default_value = 1,
-		.flags         = 0,
-		.type          = V4L2_CTRL_TYPE_BOOLEAN,
-	}, {
-		.id            = V4L2_CID_AUDIO_BALANCE,
-		.name          = "Balance",
-		.minimum       = 0,
-		.maximum       = 65535,
-		.step          = 65535/100,
-		.default_value = 32768,
-		.flags         = 0,
-		.type          = V4L2_CTRL_TYPE_INTEGER,
-	}
-};
-
-/* ------------------------------------------------------------------------ */
-
 static int wm8739_s_clock_freq(struct v4l2_subdev *sd, u32 audiofreq)
 {
 	struct wm8739_state *state = to_state(sd);
@@ -222,18 +161,6 @@ static int wm8739_s_clock_freq(struct v4l2_subdev *sd, u32 audiofreq)
 	return 0;
 }
 
-static int wm8739_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(wm8739_qctrl); i++)
-		if (qc->id && qc->id == wm8739_qctrl[i].id) {
-			memcpy(qc, &wm8739_qctrl[i], sizeof(*qc));
-			return 0;
-		}
-	return -EINVAL;
-}
-
 static int wm8739_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -246,21 +173,26 @@ static int wm8739_log_status(struct v4l2_subdev *sd)
 	struct wm8739_state *state = to_state(sd);
 
 	v4l2_info(sd, "Frequency: %u Hz\n", state->clock_freq);
-	v4l2_info(sd, "Volume L:  %02x%s\n", state->vol_l & 0x1f,
-			state->muted ? " (muted)" : "");
-	v4l2_info(sd, "Volume R:  %02x%s\n", state->vol_r & 0x1f,
-			state->muted ? " (muted)" : "");
+	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
 	return 0;
 }
 
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops wm8739_ctrl_ops = {
+	.s_ctrl = wm8739_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops wm8739_core_ops = {
 	.log_status = wm8739_log_status,
 	.g_chip_ident = wm8739_g_chip_ident,
-	.queryctrl = wm8739_queryctrl,
-	.g_ctrl = wm8739_g_ctrl,
-	.s_ctrl = wm8739_s_ctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 };
 
 static const struct v4l2_subdev_audio_ops wm8739_audio_ops = {
@@ -289,17 +221,28 @@ static int wm8739_probe(struct i2c_client *client,
 	v4l_info(client, "chip found @ 0x%x (%s)\n",
 			client->addr << 1, client->adapter->name);
 
-	state = kmalloc(sizeof(struct wm8739_state), GFP_KERNEL);
+	state = kzalloc(sizeof(struct wm8739_state), GFP_KERNEL);
 	if (state == NULL)
 		return -ENOMEM;
 	sd = &state->sd;
 	v4l2_i2c_subdev_init(sd, client, &wm8739_ops);
-	state->vol_l = 0x17; /* 0dB */
-	state->vol_r = 0x17; /* 0dB */
-	state->muted = 0;
-	state->balance = 32768;
-	/* normalize (12dB(31) to -34.5dB(0) [0dB(23)] -> 65535 to 0) */
-	state->volume = ((long)state->vol_l + 1) * 65535 / 31;
+	v4l2_ctrl_handler_init(&state->hdl, 2);
+	state->volume = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
+			V4L2_CID_AUDIO_VOLUME, 0, 65535, 65535 / 100, 50736);
+	state->mute = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
+			V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+	state->balance = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
+			V4L2_CID_AUDIO_BALANCE, 0, 65535, 65535 / 100, 32768);
+	sd->ctrl_handler = &state->hdl;
+	if (state->hdl.error) {
+		int err = state->hdl.error;
+
+		v4l2_ctrl_handler_free(&state->hdl);
+		kfree(state);
+		return err;
+	}
+	v4l2_ctrl_cluster(3, &state->volume);
+
 	state->clock_freq = 48000;
 
 	/* Initialize wm8739 */
@@ -318,15 +261,17 @@ static int wm8739_probe(struct i2c_client *client,
 	/* activate */
 	wm8739_write(sd, R9, 0x001);
 	/* set volume/mute */
-	wm8739_set_audio(sd);
+	v4l2_ctrl_handler_setup(&state->hdl);
 	return 0;
 }
 
 static int wm8739_remove(struct i2c_client *client)
 {
 	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct wm8739_state *state = to_state(sd);
 
 	v4l2_device_unregister_subdev(sd);
+	v4l2_ctrl_handler_free(&state->hdl);
 	kfree(to_state(sd));
 	return 0;
 }
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 5c2ba599c0c..23bad3fd6dc 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -35,6 +35,7 @@
 #include <linux/videodev2.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-chip-ident.h>
+#include <media/v4l2-ctrls.h>
 #include <media/v4l2-i2c-drv.h>
 
 MODULE_DESCRIPTION("wm8775 driver");
@@ -53,8 +54,9 @@ enum {
 
 struct wm8775_state {
 	struct v4l2_subdev sd;
+	struct v4l2_ctrl_handler hdl;
+	struct v4l2_ctrl *mute;
 	u8 input;		/* Last selected input (0-0xf) */
-	u8 muted;
 };
 
 static inline struct wm8775_state *to_state(struct v4l2_subdev *sd)
@@ -62,6 +64,11 @@ static inline struct wm8775_state *to_state(struct v4l2_subdev *sd)
 	return container_of(sd, struct wm8775_state, sd);
 }
 
+static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
+{
+	return &container_of(ctrl->handler, struct wm8775_state, hdl)->sd;
+}
+
 static int wm8775_write(struct v4l2_subdev *sd, int reg, u16 val)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -95,7 +102,7 @@ static int wm8775_s_routing(struct v4l2_subdev *sd,
 		return -EINVAL;
 	}
 	state->input = input;
-	if (state->muted)
+	if (!v4l2_ctrl_g_ctrl(state->mute))
 		return 0;
 	wm8775_write(sd, R21, 0x0c0);
 	wm8775_write(sd, R14, 0x1d4);
@@ -104,29 +111,21 @@ static int wm8775_s_routing(struct v4l2_subdev *sd,
 	return 0;
 }
 
-static int wm8775_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
+static int wm8775_s_ctrl(struct v4l2_ctrl *ctrl)
 {
+	struct v4l2_subdev *sd = to_sd(ctrl);
 	struct wm8775_state *state = to_state(sd);
 
-	if (ctrl->id != V4L2_CID_AUDIO_MUTE)
-		return -EINVAL;
-	ctrl->value = state->muted;
-	return 0;
-}
-
-static int wm8775_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
-{
-	struct wm8775_state *state = to_state(sd);
-
-	if (ctrl->id != V4L2_CID_AUDIO_MUTE)
-		return -EINVAL;
-	state->muted = ctrl->value;
-	wm8775_write(sd, R21, 0x0c0);
-	wm8775_write(sd, R14, 0x1d4);
-	wm8775_write(sd, R15, 0x1d4);
-	if (!state->muted)
-		wm8775_write(sd, R21, 0x100 + state->input);
-	return 0;
+	switch (ctrl->id) {
+	case V4L2_CID_AUDIO_MUTE:
+		wm8775_write(sd, R21, 0x0c0);
+		wm8775_write(sd, R14, 0x1d4);
+		wm8775_write(sd, R15, 0x1d4);
+		if (!ctrl->val)
+			wm8775_write(sd, R21, 0x100 + state->input);
+		return 0;
+	}
+	return -EINVAL;
 }
 
 static int wm8775_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
@@ -140,8 +139,8 @@ static int wm8775_log_status(struct v4l2_subdev *sd)
 {
 	struct wm8775_state *state = to_state(sd);
 
-	v4l2_info(sd, "Input: %d%s\n", state->input,
-			state->muted ? " (muted)" : "");
+	v4l2_info(sd, "Input: %d\n", state->input);
+	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
 	return 0;
 }
 
@@ -162,11 +161,20 @@ static int wm8775_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *fre
 
 /* ----------------------------------------------------------------------- */
 
+static const struct v4l2_ctrl_ops wm8775_ctrl_ops = {
+	.s_ctrl = wm8775_s_ctrl,
+};
+
 static const struct v4l2_subdev_core_ops wm8775_core_ops = {
 	.log_status = wm8775_log_status,
 	.g_chip_ident = wm8775_g_chip_ident,
-	.g_ctrl = wm8775_g_ctrl,
-	.s_ctrl = wm8775_s_ctrl,
+	.g_ext_ctrls = v4l2_subdev_g_ext_ctrls,
+	.try_ext_ctrls = v4l2_subdev_try_ext_ctrls,
+	.s_ext_ctrls = v4l2_subdev_s_ext_ctrls,
+	.g_ctrl = v4l2_subdev_g_ctrl,
+	.s_ctrl = v4l2_subdev_s_ctrl,
+	.queryctrl = v4l2_subdev_queryctrl,
+	.querymenu = v4l2_subdev_querymenu,
 };
 
 static const struct v4l2_subdev_tuner_ops wm8775_tuner_ops = {
@@ -205,13 +213,24 @@ static int wm8775_probe(struct i2c_client *client,
 	v4l_info(client, "chip found @ 0x%02x (%s)\n",
 			client->addr << 1, client->adapter->name);
 
-	state = kmalloc(sizeof(struct wm8775_state), GFP_KERNEL);
+	state = kzalloc(sizeof(struct wm8775_state), GFP_KERNEL);
 	if (state == NULL)
 		return -ENOMEM;
 	sd = &state->sd;
 	v4l2_i2c_subdev_init(sd, client, &wm8775_ops);
 	state->input = 2;
-	state->muted = 0;
+
+	v4l2_ctrl_handler_init(&state->hdl, 1);
+	state->mute = v4l2_ctrl_new_std(&state->hdl, &wm8775_ctrl_ops,
+			V4L2_CID_AUDIO_MUTE, 0, 1, 1, 0);
+	sd->ctrl_handler = &state->hdl;
+	if (state->hdl.error) {
+		int err = state->hdl.error;
+
+		v4l2_ctrl_handler_free(&state->hdl);
+		kfree(state);
+		return err;
+	}
 
 	/* Initialize wm8775 */
 
@@ -248,9 +267,11 @@ static int wm8775_probe(struct i2c_client *client,
 static int wm8775_remove(struct i2c_client *client)
 {
 	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct wm8775_state *state = to_state(sd);
 
 	v4l2_device_unregister_subdev(sd);
-	kfree(to_state(sd));
+	v4l2_ctrl_handler_free(&state->hdl);
+	kfree(state);
 	return 0;
 }
 
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 8327e248520..d3f1a087ece 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -18,6 +18,7 @@
 #include <linux/kthread.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <linux/memstick.h>
 
 #define DRIVER_NAME "mspro_block"
@@ -179,6 +180,7 @@ static int mspro_block_bd_open(struct block_device *bdev, fmode_t mode)
 	struct mspro_block_data *msb = disk->private_data;
 	int rc = -ENXIO;
 
+	lock_kernel();
 	mutex_lock(&mspro_block_disk_lock);
 
 	if (msb && msb->card) {
@@ -190,6 +192,7 @@ static int mspro_block_bd_open(struct block_device *bdev, fmode_t mode)
 	}
 
 	mutex_unlock(&mspro_block_disk_lock);
+	unlock_kernel();
 
 	return rc;
 }
@@ -221,7 +224,11 @@ static int mspro_block_disk_release(struct gendisk *disk)
 
 static int mspro_block_bd_release(struct gendisk *disk, fmode_t mode)
 {
-	return mspro_block_disk_release(disk);
+	int ret;
+	lock_kernel();
+	ret = mspro_block_disk_release(disk);
+	unlock_kernel();
+	return ret;
 }
 
 static int mspro_block_bd_getgeo(struct block_device *bdev,
@@ -805,7 +812,8 @@ static void mspro_block_start(struct memstick_dev *card)
 
 static int mspro_block_prepare_req(struct request_queue *q, struct request *req)
 {
-	if (!blk_fs_request(req) && !blk_pc_request(req)) {
+	if (req->cmd_type != REQ_TYPE_FS &&
+	    req->cmd_type != REQ_TYPE_BLOCK_PC) {
 		blk_dump_rq_flags(req, "MSPro unsupported request");
 		return BLKPREP_KILL;
 	}
@@ -1040,6 +1048,7 @@ static int mspro_block_read_attributes(struct memstick_dev *card)
 			snprintf(s_attr->name, sizeof(s_attr->name),
 				 "attr_x%02x", attr->entries[cnt].id);
 
+		sysfs_attr_init(&s_attr->dev_attr.attr);
 		s_attr->dev_attr.attr.name = s_attr->name;
 		s_attr->dev_attr.attr.mode = S_IRUGO;
 		s_attr->dev_attr.show = mspro_block_attr_show(s_attr->id);
@@ -1330,13 +1339,14 @@ static void mspro_block_remove(struct memstick_dev *card)
 	struct mspro_block_data *msb = memstick_get_drvdata(card);
 	unsigned long flags;
 
-	del_gendisk(msb->disk);
-	dev_dbg(&card->dev, "mspro block remove\n");
 	spin_lock_irqsave(&msb->q_lock, flags);
 	msb->eject = 1;
 	blk_start_queue(msb->queue);
 	spin_unlock_irqrestore(&msb->q_lock, flags);
 
+	del_gendisk(msb->disk);
+	dev_dbg(&card->dev, "mspro block remove\n");
+
 	blk_cleanup_queue(msb->queue);
 	msb->queue = NULL;
 
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index b88a244a1ed..6837a8ef937 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -50,6 +50,7 @@
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/init.h>
+#include <linux/seq_file.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/pci.h>
@@ -109,8 +110,7 @@ MODULE_PARM_DESC(mpt_debug_level, " debug level - refer to mptdebug.h \
 
 int mpt_fwfault_debug;
 EXPORT_SYMBOL(mpt_fwfault_debug);
-module_param_call(mpt_fwfault_debug, param_set_int, param_get_int,
-	  &mpt_fwfault_debug, 0600);
+module_param(mpt_fwfault_debug, int, 0600);
 MODULE_PARM_DESC(mpt_fwfault_debug, "Enable detection of Firmware fault"
 	" and halt Firmware on fault - (default=0)");
 
@@ -200,12 +200,9 @@ static int	mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_valu
 static int	mpt_host_page_alloc(MPT_ADAPTER *ioc, pIOCInit_t ioc_init);
 
 #ifdef CONFIG_PROC_FS
-static int	procmpt_summary_read(char *buf, char **start, off_t offset,
-				int request, int *eof, void *data);
-static int	procmpt_version_read(char *buf, char **start, off_t offset,
-				int request, int *eof, void *data);
-static int	procmpt_iocinfo_read(char *buf, char **start, off_t offset,
-				int request, int *eof, void *data);
+static const struct file_operations mpt_summary_proc_fops;
+static const struct file_operations mpt_version_proc_fops;
+static const struct file_operations mpt_iocinfo_proc_fops;
 #endif
 static void	mpt_get_fw_exp_ver(char *buf, MPT_ADAPTER *ioc);
 
@@ -629,6 +626,7 @@ mptbase_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply)
  *	mpt_register - Register protocol-specific main callback handler.
  *	@cbfunc: callback function pointer
  *	@dclass: Protocol driver's class (%MPT_DRIVER_CLASS enum value)
+ *	@func_name: call function's name
  *
  *	This routine is called by a protocol-specific driver (SCSI host,
  *	LAN, SCSI target) to register its reply callback routine.  Each
@@ -1725,7 +1723,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 	u8		 pcixcmd;
 	static int	 mpt_ids = 0;
 #ifdef CONFIG_PROC_FS
-	struct proc_dir_entry *dent, *ent;
+	struct proc_dir_entry *dent;
 #endif
 
 	ioc = kzalloc(sizeof(MPT_ADAPTER), GFP_ATOMIC);
@@ -1980,16 +1978,8 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
 	 */
 	dent = proc_mkdir(ioc->name, mpt_proc_root_dir);
 	if (dent) {
-		ent = create_proc_entry("info", S_IFREG|S_IRUGO, dent);
-		if (ent) {
-			ent->read_proc = procmpt_iocinfo_read;
-			ent->data = ioc;
-		}
-		ent = create_proc_entry("summary", S_IFREG|S_IRUGO, dent);
-		if (ent) {
-			ent->read_proc = procmpt_summary_read;
-			ent->data = ioc;
-		}
+		proc_create_data("info", S_IRUGO, dent, &mpt_iocinfo_proc_fops, ioc);
+		proc_create_data("summary", S_IRUGO, dent, &mpt_summary_proc_fops, ioc);
 	}
 #endif
 
@@ -6546,20 +6536,12 @@ mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
 static int
 procmpt_create(void)
 {
-	struct proc_dir_entry	*ent;
-
 	mpt_proc_root_dir = proc_mkdir(MPT_PROCFS_MPTBASEDIR, NULL);
 	if (mpt_proc_root_dir == NULL)
 		return -ENOTDIR;
 
-	ent = create_proc_entry("summary", S_IFREG|S_IRUGO, mpt_proc_root_dir);
-	if (ent)
-		ent->read_proc = procmpt_summary_read;
-
-	ent = create_proc_entry("version", S_IFREG|S_IRUGO, mpt_proc_root_dir);
-	if (ent)
-		ent->read_proc = procmpt_version_read;
-
+	proc_create("summary", S_IRUGO, mpt_proc_root_dir, &mpt_summary_proc_fops);
+	proc_create("version", S_IRUGO, mpt_proc_root_dir, &mpt_version_proc_fops);
 	return 0;
 }
 
@@ -6578,71 +6560,47 @@ procmpt_destroy(void)
 }
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/**
- *	procmpt_summary_read - Handle read request of a summary file
- *	@buf: Pointer to area to write information
- *	@start: Pointer to start pointer
- *	@offset: Offset to start writing
- *	@request: Amount of read data requested
- *	@eof: Pointer to EOF integer
- *	@data: Pointer
- *
+/*
  *	Handles read request from /proc/mpt/summary or /proc/mpt/iocN/summary.
- *	Returns number of characters written to process performing the read.
  */
-static int
-procmpt_summary_read(char *buf, char **start, off_t offset, int request, int *eof, void *data)
-{
-	MPT_ADAPTER *ioc;
-	char *out = buf;
-	int len;
-
-	if (data) {
-		int more = 0;
+static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan);
 
-		ioc = data;
-		mpt_print_ioc_summary(ioc, out, &more, 0, 1);
+static int mpt_summary_proc_show(struct seq_file *m, void *v)
+{
+	MPT_ADAPTER *ioc = m->private;
 
-		out += more;
+	if (ioc) {
+		seq_mpt_print_ioc_summary(ioc, m, 1);
 	} else {
 		list_for_each_entry(ioc, &ioc_list, list) {
-			int	more = 0;
-
-			mpt_print_ioc_summary(ioc, out, &more, 0, 1);
-
-			out += more;
-			if ((out-buf) >= request)
-				break;
+			seq_mpt_print_ioc_summary(ioc, m, 1);
 		}
 	}
 
-	len = out - buf;
+	return 0;
+}
 
-	MPT_PROC_READ_RETURN(buf,start,offset,request,eof,len);
+static int mpt_summary_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, mpt_summary_proc_show, PDE(inode)->data);
 }
 
-/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/**
- *	procmpt_version_read - Handle read request from /proc/mpt/version.
- *	@buf: Pointer to area to write information
- *	@start: Pointer to start pointer
- *	@offset: Offset to start writing
- *	@request: Amount of read data requested
- *	@eof: Pointer to EOF integer
- *	@data: Pointer
- *
- *	Returns number of characters written to process performing the read.
- */
-static int
-procmpt_version_read(char *buf, char **start, off_t offset, int request, int *eof, void *data)
+static const struct file_operations mpt_summary_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= mpt_summary_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int mpt_version_proc_show(struct seq_file *m, void *v)
 {
 	u8	 cb_idx;
 	int	 scsi, fc, sas, lan, ctl, targ, dmp;
 	char	*drvname;
-	int	 len;
 
-	len = sprintf(buf, "%s-%s\n", "mptlinux", MPT_LINUX_VERSION_COMMON);
-	len += sprintf(buf+len, "  Fusion MPT base driver\n");
+	seq_printf(m, "%s-%s\n", "mptlinux", MPT_LINUX_VERSION_COMMON);
+	seq_printf(m, "  Fusion MPT base driver\n");
 
 	scsi = fc = sas = lan = ctl = targ = dmp = 0;
 	for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) {
@@ -6670,98 +6628,97 @@ procmpt_version_read(char *buf, char **start, off_t offset, int request, int *eo
 			}
 
 			if (drvname)
-				len += sprintf(buf+len, "  Fusion MPT %s driver\n", drvname);
+				seq_printf(m, "  Fusion MPT %s driver\n", drvname);
 		}
 	}
 
-	MPT_PROC_READ_RETURN(buf,start,offset,request,eof,len);
+	return 0;
 }
 
-/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
-/**
- *	procmpt_iocinfo_read - Handle read request from /proc/mpt/iocN/info.
- *	@buf: Pointer to area to write information
- *	@start: Pointer to start pointer
- *	@offset: Offset to start writing
- *	@request: Amount of read data requested
- *	@eof: Pointer to EOF integer
- *	@data: Pointer
- *
- *	Returns number of characters written to process performing the read.
- */
-static int
-procmpt_iocinfo_read(char *buf, char **start, off_t offset, int request, int *eof, void *data)
+static int mpt_version_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, mpt_version_proc_show, NULL);
+}
+
+static const struct file_operations mpt_version_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= mpt_version_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+
+static int mpt_iocinfo_proc_show(struct seq_file *m, void *v)
 {
-	MPT_ADAPTER	*ioc = data;
-	int		 len;
+	MPT_ADAPTER	*ioc = m->private;
 	char		 expVer[32];
 	int		 sz;
 	int		 p;
 
 	mpt_get_fw_exp_ver(expVer, ioc);
 
-	len = sprintf(buf, "%s:", ioc->name);
+	seq_printf(m, "%s:", ioc->name);
 	if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT)
-		len += sprintf(buf+len, "  (f/w download boot flag set)");
+		seq_printf(m, "  (f/w download boot flag set)");
 //	if (ioc->facts.IOCExceptions & MPI_IOCFACTS_EXCEPT_CONFIG_CHECKSUM_FAIL)
-//		len += sprintf(buf+len, "  CONFIG_CHECKSUM_FAIL!");
+//		seq_printf(m, "  CONFIG_CHECKSUM_FAIL!");
 
-	len += sprintf(buf+len, "\n  ProductID = 0x%04x (%s)\n",
+	seq_printf(m, "\n  ProductID = 0x%04x (%s)\n",
 			ioc->facts.ProductID,
 			ioc->prod_name);
-	len += sprintf(buf+len, "  FWVersion = 0x%08x%s", ioc->facts.FWVersion.Word, expVer);
+	seq_printf(m, "  FWVersion = 0x%08x%s", ioc->facts.FWVersion.Word, expVer);
 	if (ioc->facts.FWImageSize)
-		len += sprintf(buf+len, " (fw_size=%d)", ioc->facts.FWImageSize);
-	len += sprintf(buf+len, "\n  MsgVersion = 0x%04x\n", ioc->facts.MsgVersion);
-	len += sprintf(buf+len, "  FirstWhoInit = 0x%02x\n", ioc->FirstWhoInit);
-	len += sprintf(buf+len, "  EventState = 0x%02x\n", ioc->facts.EventState);
+		seq_printf(m, " (fw_size=%d)", ioc->facts.FWImageSize);
+	seq_printf(m, "\n  MsgVersion = 0x%04x\n", ioc->facts.MsgVersion);
+	seq_printf(m, "  FirstWhoInit = 0x%02x\n", ioc->FirstWhoInit);
+	seq_printf(m, "  EventState = 0x%02x\n", ioc->facts.EventState);
 
-	len += sprintf(buf+len, "  CurrentHostMfaHighAddr = 0x%08x\n",
+	seq_printf(m, "  CurrentHostMfaHighAddr = 0x%08x\n",
 			ioc->facts.CurrentHostMfaHighAddr);
-	len += sprintf(buf+len, "  CurrentSenseBufferHighAddr = 0x%08x\n",
+	seq_printf(m, "  CurrentSenseBufferHighAddr = 0x%08x\n",
 			ioc->facts.CurrentSenseBufferHighAddr);
 
-	len += sprintf(buf+len, "  MaxChainDepth = 0x%02x frames\n", ioc->facts.MaxChainDepth);
-	len += sprintf(buf+len, "  MinBlockSize = 0x%02x bytes\n", 4*ioc->facts.BlockSize);
+	seq_printf(m, "  MaxChainDepth = 0x%02x frames\n", ioc->facts.MaxChainDepth);
+	seq_printf(m, "  MinBlockSize = 0x%02x bytes\n", 4*ioc->facts.BlockSize);
 
-	len += sprintf(buf+len, "  RequestFrames @ 0x%p (Dma @ 0x%p)\n",
+	seq_printf(m, "  RequestFrames @ 0x%p (Dma @ 0x%p)\n",
 					(void *)ioc->req_frames, (void *)(ulong)ioc->req_frames_dma);
 	/*
 	 *  Rounding UP to nearest 4-kB boundary here...
 	 */
 	sz = (ioc->req_sz * ioc->req_depth) + 128;
 	sz = ((sz + 0x1000UL - 1UL) / 0x1000) * 0x1000;
-	len += sprintf(buf+len, "    {CurReqSz=%d} x {CurReqDepth=%d} = %d bytes ^= 0x%x\n",
+	seq_printf(m, "    {CurReqSz=%d} x {CurReqDepth=%d} = %d bytes ^= 0x%x\n",
 					ioc->req_sz, ioc->req_depth, ioc->req_sz*ioc->req_depth, sz);
-	len += sprintf(buf+len, "    {MaxReqSz=%d}   {MaxReqDepth=%d}\n",
+	seq_printf(m, "    {MaxReqSz=%d}   {MaxReqDepth=%d}\n",
 					4*ioc->facts.RequestFrameSize,
 					ioc->facts.GlobalCredits);
 
-	len += sprintf(buf+len, "  Frames   @ 0x%p (Dma @ 0x%p)\n",
+	seq_printf(m, "  Frames   @ 0x%p (Dma @ 0x%p)\n",
 					(void *)ioc->alloc, (void *)(ulong)ioc->alloc_dma);
 	sz = (ioc->reply_sz * ioc->reply_depth) + 128;
-	len += sprintf(buf+len, "    {CurRepSz=%d} x {CurRepDepth=%d} = %d bytes ^= 0x%x\n",
+	seq_printf(m, "    {CurRepSz=%d} x {CurRepDepth=%d} = %d bytes ^= 0x%x\n",
 					ioc->reply_sz, ioc->reply_depth, ioc->reply_sz*ioc->reply_depth, sz);
-	len += sprintf(buf+len, "    {MaxRepSz=%d}   {MaxRepDepth=%d}\n",
+	seq_printf(m, "    {MaxRepSz=%d}   {MaxRepDepth=%d}\n",
 					ioc->facts.CurReplyFrameSize,
 					ioc->facts.ReplyQueueDepth);
 
-	len += sprintf(buf+len, "  MaxDevices = %d\n",
+	seq_printf(m, "  MaxDevices = %d\n",
 			(ioc->facts.MaxDevices==0) ? 255 : ioc->facts.MaxDevices);
-	len += sprintf(buf+len, "  MaxBuses = %d\n", ioc->facts.MaxBuses);
+	seq_printf(m, "  MaxBuses = %d\n", ioc->facts.MaxBuses);
 
 	/* per-port info */
 	for (p=0; p < ioc->facts.NumberOfPorts; p++) {
-		len += sprintf(buf+len, "  PortNumber = %d (of %d)\n",
+		seq_printf(m, "  PortNumber = %d (of %d)\n",
 				p+1,
 				ioc->facts.NumberOfPorts);
 		if (ioc->bus_type == FC) {
 			if (ioc->pfacts[p].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) {
 				u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow;
-				len += sprintf(buf+len, "    LanAddr = %02X:%02X:%02X:%02X:%02X:%02X\n",
+				seq_printf(m, "    LanAddr = %02X:%02X:%02X:%02X:%02X:%02X\n",
 						a[5], a[4], a[3], a[2], a[1], a[0]);
 			}
-			len += sprintf(buf+len, "    WWN = %08X%08X:%08X%08X\n",
+			seq_printf(m, "    WWN = %08X%08X:%08X%08X\n",
 					ioc->fc_port_page0[p].WWNN.High,
 					ioc->fc_port_page0[p].WWNN.Low,
 					ioc->fc_port_page0[p].WWPN.High,
@@ -6769,9 +6726,21 @@ procmpt_iocinfo_read(char *buf, char **start, off_t offset, int request, int *eo
 		}
 	}
 
-	MPT_PROC_READ_RETURN(buf,start,offset,request,eof,len);
+	return 0;
 }
 
+static int mpt_iocinfo_proc_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, mpt_iocinfo_proc_show, PDE(inode)->data);
+}
+
+static const struct file_operations mpt_iocinfo_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= mpt_iocinfo_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
 #endif		/* CONFIG_PROC_FS } */
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
@@ -6837,6 +6806,39 @@ mpt_print_ioc_summary(MPT_ADAPTER *ioc, char *buffer, int *size, int len, int sh
 
 	*size = y;
 }
+
+static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan)
+{
+	char expVer[32];
+
+	mpt_get_fw_exp_ver(expVer, ioc);
+
+	/*
+	 *  Shorter summary of attached ioc's...
+	 */
+	seq_printf(m, "%s: %s, %s%08xh%s, Ports=%d, MaxQ=%d",
+			ioc->name,
+			ioc->prod_name,
+			MPT_FW_REV_MAGIC_ID_STRING,	/* "FwRev=" or somesuch */
+			ioc->facts.FWVersion.Word,
+			expVer,
+			ioc->facts.NumberOfPorts,
+			ioc->req_depth);
+
+	if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) {
+		u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow;
+		seq_printf(m, ", LanAddr=%02X:%02X:%02X:%02X:%02X:%02X",
+			a[5], a[4], a[3], a[2], a[1], a[0]);
+	}
+
+	seq_printf(m, ", IRQ=%d", ioc->pci_irq);
+
+	if (!ioc->active)
+		seq_printf(m, " (disabled)");
+
+	seq_putc(m, '\n');
+}
+
 /**
  *	mpt_set_taskmgmt_in_progress_flag - set flags associated with task management
  *	@ioc: Pointer to MPT_ADAPTER structure
@@ -6922,7 +6924,6 @@ EXPORT_SYMBOL(mpt_halt_firmware);
  *	mpt_SoftResetHandler - Issues a less expensive reset
  *	@ioc: Pointer to MPT_ADAPTER structure
  *	@sleepFlag: Indicates if sleep or schedule must be called.
-
  *
  *	Returns 0 for SUCCESS or -1 if FAILED.
  *
@@ -7067,7 +7068,6 @@ mpt_SoftResetHandler(MPT_ADAPTER *ioc, int sleepFlag)
  *	mpt_Soft_Hard_ResetHandler - Try less expensive reset
  *	@ioc: Pointer to MPT_ADAPTER structure
  *	@sleepFlag: Indicates if sleep or schedule must be called.
-
  *
  *	Returns 0 for SUCCESS or -1 if FAILED.
  *	Try for softreset first, only if it fails go for expensive
@@ -8004,6 +8004,7 @@ mpt_spi_log_info(MPT_ADAPTER *ioc, u32 log_info)
  *	mpt_sas_log_info - Log information returned from SAS IOC.
  *	@ioc: Pointer to MPT_ADAPTER structure
  *	@log_info: U32 LogInfo reply word from the IOC
+ *	@cb_idx: callback function's handle
  *
  *	Refer to lsi/mpi_log_sas.h.
  **/
@@ -8050,7 +8051,7 @@ union loginfo_type {
 			code_desc = ir_code_str[sas_loginfo.dw.code];
 			if (sas_loginfo.dw.subcode >=
 			    ARRAY_SIZE(raid_sub_code_str))
-			break;
+				break;
 			if (sas_loginfo.dw.code == 0)
 				sub_code_desc =
 				    raid_sub_code_str[sas_loginfo.dw.subcode];
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 23ed3dec72a..f71f2294847 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -420,31 +420,6 @@ typedef struct _VirtDevice {
 #define MPT_TARGET_FLAGS_LED_ON		0x80
 
 /*
- *	/proc/mpt interface
- */
-typedef struct {
-	const char	*name;
-	mode_t		 mode;
-	int		 pad;
-	read_proc_t	*read_proc;
-	write_proc_t	*write_proc;
-} mpt_proc_entry_t;
-
-#define MPT_PROC_READ_RETURN(buf,start,offset,request,eof,len) \
-do { \
-	len -= offset;			\
-	if (len < request) {		\
-		*eof = 1;		\
-		if (len <= 0)		\
-			return 0;	\
-	} else				\
-		len = request;		\
-	*start = buf + offset;		\
-	return len;			\
-} while (0)
-
-
-/*
  *	IOCTL structure and associated defines
  */
 
diff --git a/drivers/message/i2o/exec-osm.c b/drivers/message/i2o/exec-osm.c
index 06c655c5558..a3970e56ae5 100644
--- a/drivers/message/i2o/exec-osm.c
+++ b/drivers/message/i2o/exec-osm.c
@@ -389,12 +389,16 @@ static int i2o_exec_lct_notify(struct i2o_controller *c, u32 change_ind)
 	dev = &c->pdev->dev;
 
 	if (i2o_dma_realloc(dev, &c->dlct,
-					le32_to_cpu(sb->expected_lct_size)))
+					le32_to_cpu(sb->expected_lct_size))) {
+		mutex_unlock(&c->lct_lock);
 		return -ENOMEM;
+	}
 
 	msg = i2o_msg_get_wait(c, I2O_TIMEOUT_MESSAGE_GET);
-	if (IS_ERR(msg))
+	if (IS_ERR(msg)) {
+		mutex_unlock(&c->lct_lock);
 		return PTR_ERR(msg);
+	}
 
 	msg->u.head[0] = cpu_to_le32(EIGHT_WORD_MSG_SIZE | SGL_OFFSET_6);
 	msg->u.head[1] = cpu_to_le32(I2O_CMD_LCT_NOTIFY << 24 | HOST_TID << 12 |
diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c
index fc593fbab69..f0f1e667000 100644
--- a/drivers/message/i2o/i2o_block.c
+++ b/drivers/message/i2o/i2o_block.c
@@ -53,6 +53,7 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/i2o.h>
+#include <linux/smp_lock.h>
 
 #include <linux/mempool.h>
 
@@ -577,6 +578,7 @@ static int i2o_block_open(struct block_device *bdev, fmode_t mode)
 	if (!dev->i2o_dev)
 		return -ENODEV;
 
+	lock_kernel();
 	if (dev->power > 0x1f)
 		i2o_block_device_power(dev, 0x02);
 
@@ -585,6 +587,7 @@ static int i2o_block_open(struct block_device *bdev, fmode_t mode)
 	i2o_block_device_lock(dev->i2o_dev, -1);
 
 	osm_debug("Ready.\n");
+	unlock_kernel();
 
 	return 0;
 };
@@ -615,6 +618,7 @@ static int i2o_block_release(struct gendisk *disk, fmode_t mode)
 	if (!dev->i2o_dev)
 		return 0;
 
+	lock_kernel();
 	i2o_block_device_flush(dev->i2o_dev);
 
 	i2o_block_device_unlock(dev->i2o_dev, -1);
@@ -625,6 +629,7 @@ static int i2o_block_release(struct gendisk *disk, fmode_t mode)
 		operation = 0x24;
 
 	i2o_block_device_power(dev, operation);
+	unlock_kernel();
 
 	return 0;
 }
@@ -652,30 +657,40 @@ static int i2o_block_ioctl(struct block_device *bdev, fmode_t mode,
 {
 	struct gendisk *disk = bdev->bd_disk;
 	struct i2o_block_device *dev = disk->private_data;
+	int ret = -ENOTTY;
 
 	/* Anyone capable of this syscall can do *real bad* things */
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EPERM;
 
+	lock_kernel();
 	switch (cmd) {
 	case BLKI2OGRSTRAT:
-		return put_user(dev->rcache, (int __user *)arg);
+		ret = put_user(dev->rcache, (int __user *)arg);
+		break;
 	case BLKI2OGWSTRAT:
-		return put_user(dev->wcache, (int __user *)arg);
+		ret = put_user(dev->wcache, (int __user *)arg);
+		break;
 	case BLKI2OSRSTRAT:
+		ret = -EINVAL;
 		if (arg < 0 || arg > CACHE_SMARTFETCH)
-			return -EINVAL;
+			break;
 		dev->rcache = arg;
+		ret = 0;
 		break;
 	case BLKI2OSWSTRAT:
+		ret = -EINVAL;
 		if (arg != 0
 		    && (arg < CACHE_WRITETHROUGH || arg > CACHE_SMARTBACK))
-			return -EINVAL;
+			break;
 		dev->wcache = arg;
+		ret = 0;
 		break;
 	}
-	return -ENOTTY;
+	unlock_kernel();
+
+	return ret;
 };
 
 /**
@@ -712,7 +727,7 @@ static int i2o_block_transfer(struct request *req)
 {
 	struct i2o_block_device *dev = req->rq_disk->private_data;
 	struct i2o_controller *c;
-	u32 tid = dev->i2o_dev->lct_data.tid;
+	u32 tid;
 	struct i2o_message *msg;
 	u32 *mptr;
 	struct i2o_block_request *ireq = req->special;
@@ -728,6 +743,7 @@ static int i2o_block_transfer(struct request *req)
 		goto exit;
 	}
 
+	tid = dev->i2o_dev->lct_data.tid;
 	c = dev->i2o_dev->iop;
 
 	msg = i2o_msg_get(c);
@@ -883,7 +899,7 @@ static void i2o_block_request_fn(struct request_queue *q)
 		if (!req)
 			break;
 
-		if (blk_fs_request(req)) {
+		if (req->cmd_type == REQ_TYPE_FS) {
 			struct i2o_block_delayed_request *dreq;
 			struct i2o_block_request *ireq = req->special;
 			unsigned int queue_depth;
@@ -930,7 +946,8 @@ static const struct block_device_operations i2o_block_fops = {
 	.owner = THIS_MODULE,
 	.open = i2o_block_open,
 	.release = i2o_block_release,
-	.locked_ioctl = i2o_block_ioctl,
+	.ioctl = i2o_block_ioctl,
+	.compat_ioctl = i2o_block_ioctl,
 	.getgeo = i2o_block_getgeo,
 	.media_changed = i2o_block_media_changed
 };
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c
index c4b117f5fb7..068ba0785bb 100644
--- a/drivers/message/i2o/i2o_config.c
+++ b/drivers/message/i2o/i2o_config.c
@@ -111,11 +111,11 @@ static int i2o_cfg_gethrt(unsigned long arg)
 
 	len = 8 + ((hrt->entry_len * hrt->num_entries) << 2);
 
-	/* We did a get user...so assuming mem is ok...is this bad? */
-	put_user(len, kcmd.reslen);
-	if (len > reslen)
+	if (put_user(len, kcmd.reslen))
+		ret = -EFAULT;
+	else if (len > reslen)
 		ret = -ENOBUFS;
-	if (copy_to_user(kcmd.resbuf, (void *)hrt, len))
+	else if (copy_to_user(kcmd.resbuf, (void *)hrt, len))
 		ret = -EFAULT;
 
 	return ret;
@@ -147,8 +147,9 @@ static int i2o_cfg_getlct(unsigned long arg)
 	lct = (i2o_lct *) c->lct;
 
 	len = (unsigned int)lct->table_size << 2;
-	put_user(len, kcmd.reslen);
-	if (len > reslen)
+	if (put_user(len, kcmd.reslen))
+		ret = -EFAULT;
+	else if (len > reslen)
 		ret = -ENOBUFS;
 	else if (copy_to_user(kcmd.resbuf, lct, len))
 		ret = -EFAULT;
@@ -208,8 +209,9 @@ static int i2o_cfg_parms(unsigned long arg, unsigned int type)
 		return -EAGAIN;
 	}
 
-	put_user(len, kcmd.reslen);
-	if (len > reslen)
+	if (put_user(len, kcmd.reslen))
+		ret = -EFAULT;
+	else if (len > reslen)
 		ret = -ENOBUFS;
 	else if (copy_to_user(kcmd.resbuf, res, len))
 		ret = -EFAULT;
diff --git a/drivers/message/i2o/i2o_scsi.c b/drivers/message/i2o/i2o_scsi.c
index 3d45817e6dc..ea6b2197da8 100644
--- a/drivers/message/i2o/i2o_scsi.c
+++ b/drivers/message/i2o/i2o_scsi.c
@@ -528,7 +528,6 @@ static int i2o_scsi_queuecommand(struct scsi_cmnd *SCpnt,
 	 *      Do the incoming paperwork
 	 */
 	i2o_dev = SCpnt->device->hostdata;
-	c = i2o_dev->iop;
 
 	SCpnt->scsi_done = done;
 
@@ -538,7 +537,7 @@ static int i2o_scsi_queuecommand(struct scsi_cmnd *SCpnt,
 		done(SCpnt);
 		goto exit;
 	}
-
+	c = i2o_dev->iop;
 	tid = i2o_dev->lct_data.tid;
 
 	osm_debug("qcmd: Tid = %03x\n", tid);
diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c
index 2c65a2c5729..07933f3f7e4 100644
--- a/drivers/mfd/88pm860x-core.c
+++ b/drivers/mfd/88pm860x-core.c
@@ -74,12 +74,12 @@ static struct mfd_cell backlight_devs[] = {
 }
 
 static struct resource led_resources[] = {
-	PM8606_LED_RESOURCE(PM8606_LED1_RED, RGB2B),
-	PM8606_LED_RESOURCE(PM8606_LED1_GREEN, RGB2C),
-	PM8606_LED_RESOURCE(PM8606_LED1_BLUE, RGB2D),
-	PM8606_LED_RESOURCE(PM8606_LED2_RED, RGB1B),
-	PM8606_LED_RESOURCE(PM8606_LED2_GREEN, RGB1C),
-	PM8606_LED_RESOURCE(PM8606_LED2_BLUE, RGB1D),
+	PM8606_LED_RESOURCE(PM8606_LED1_RED, RGB1B),
+	PM8606_LED_RESOURCE(PM8606_LED1_GREEN, RGB1C),
+	PM8606_LED_RESOURCE(PM8606_LED1_BLUE, RGB1D),
+	PM8606_LED_RESOURCE(PM8606_LED2_RED, RGB2B),
+	PM8606_LED_RESOURCE(PM8606_LED2_GREEN, RGB2C),
+	PM8606_LED_RESOURCE(PM8606_LED2_BLUE, RGB2D),
 };
 
 #define PM8606_LED_DEVS(_i)				\
@@ -428,52 +428,44 @@ static int __devinit device_gpadc_init(struct pm860x_chip *chip,
 {
 	struct i2c_client *i2c = (chip->id == CHIP_PM8607) ? chip->client \
 				: chip->companion;
-	int use_gpadc = 0, data, ret;
+	int data;
+	int ret;
 
 	/* initialize GPADC without activating it */
 
-	if (pdata && pdata->touch) {
-		/* set GPADC MISC1 register */
-		data = 0;
-		data |= (pdata->touch->gpadc_prebias << 1)
-			& PM8607_GPADC_PREBIAS_MASK;
-		data |= (pdata->touch->slot_cycle << 3)
-			& PM8607_GPADC_SLOT_CYCLE_MASK;
-		data |= (pdata->touch->off_scale << 5)
-			& PM8607_GPADC_OFF_SCALE_MASK;
-		data |= (pdata->touch->sw_cal << 7)
-			& PM8607_GPADC_SW_CAL_MASK;
-		if (data) {
-			ret = pm860x_reg_write(i2c, PM8607_GPADC_MISC1, data);
-			if (ret < 0)
-				goto out;
-		}
-		/* set tsi prebias time */
-		if (pdata->touch->tsi_prebias) {
-			data = pdata->touch->tsi_prebias;
-			ret = pm860x_reg_write(i2c, PM8607_TSI_PREBIAS, data);
-			if (ret < 0)
-				goto out;
-		}
-		/* set prebias & prechg time of pen detect */
-		data = 0;
-		data |= pdata->touch->pen_prebias & PM8607_PD_PREBIAS_MASK;
-		data |= (pdata->touch->pen_prechg << 5)
-			& PM8607_PD_PRECHG_MASK;
-		if (data) {
-			ret = pm860x_reg_write(i2c, PM8607_PD_PREBIAS, data);
-			if (ret < 0)
-				goto out;
-		}
+	if (!pdata || !pdata->touch)
+		return -EINVAL;
 
-		use_gpadc = 1;
+	/* set GPADC MISC1 register */
+	data = 0;
+	data |= (pdata->touch->gpadc_prebias << 1) & PM8607_GPADC_PREBIAS_MASK;
+	data |= (pdata->touch->slot_cycle << 3) & PM8607_GPADC_SLOT_CYCLE_MASK;
+	data |= (pdata->touch->off_scale << 5) & PM8607_GPADC_OFF_SCALE_MASK;
+	data |= (pdata->touch->sw_cal << 7) & PM8607_GPADC_SW_CAL_MASK;
+	if (data) {
+		ret = pm860x_reg_write(i2c, PM8607_GPADC_MISC1, data);
+		if (ret < 0)
+			goto out;
 	}
-
-	/* turn on GPADC */
-	if (use_gpadc) {
-		ret = pm860x_set_bits(i2c, PM8607_GPADC_MISC1,
-				      PM8607_GPADC_EN, PM8607_GPADC_EN);
+	/* set tsi prebias time */
+	if (pdata->touch->tsi_prebias) {
+		data = pdata->touch->tsi_prebias;
+		ret = pm860x_reg_write(i2c, PM8607_TSI_PREBIAS, data);
+		if (ret < 0)
+			goto out;
 	}
+	/* set prebias & prechg time of pen detect */
+	data = 0;
+	data |= pdata->touch->pen_prebias & PM8607_PD_PREBIAS_MASK;
+	data |= (pdata->touch->pen_prechg << 5) & PM8607_PD_PRECHG_MASK;
+	if (data) {
+		ret = pm860x_reg_write(i2c, PM8607_PD_PREBIAS, data);
+		if (ret < 0)
+			goto out;
+	}
+
+	ret = pm860x_set_bits(i2c, PM8607_GPADC_MISC1,
+			      PM8607_GPADC_EN, PM8607_GPADC_EN);
 out:
 	return ret;
 }
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 9da0e504bbe..db51ea1c608 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -7,7 +7,16 @@ menuconfig MFD_SUPPORT
 	depends on HAS_IOMEM
 	default y
 	help
-	  Configure MFD device drivers.
+	  Multifunction devices embed several functions (e.g. GPIOs,
+	  touchscreens, keyboards, current regulators, power management chips,
+	  etc...) in one single integrated circuit. They usually talk to the
+	  main CPU through one or more IRQ lines and low speed data busses (SPI,
+	  I2C, etc..). They appear as one single device to the main system
+	  through the data bus and the MFD framework allows for sub devices
+	  (a.k.a. functions) to appear as discrete platform devices.
+	  MFDs are typically found on embedded platforms.
+
+	  This option alone does not add any kernel code.
 
 if MFD_SUPPORT
 
@@ -177,6 +186,38 @@ config TWL4030_CODEC
 	select MFD_CORE
 	default n
 
+config TWL6030_PWM
+	tristate "TWL6030 PWM (Pulse Width Modulator) Support"
+	depends on TWL4030_CORE
+	select HAVE_PWM
+	default n
+	help
+	  Say yes here if you want support for TWL6030 PWM.
+	  This is used to control charging LED brightness.
+
+config MFD_STMPE
+	bool "Support STMicroelectronics STMPE"
+	depends on I2C=y && GENERIC_HARDIRQS
+	select MFD_CORE
+	help
+	  Support for the STMPE family of I/O Expanders from
+	  STMicroelectronics.
+
+	  Currently supported devices are:
+
+		STMPE811: GPIO, Touchscreen
+		STMPE1601: GPIO, Keypad
+		STMPE2401: GPIO, Keypad
+		STMPE2403: GPIO, Keypad
+
+	  This driver provides common support for accessing the device,
+	  additional drivers must be enabled in order to use the functionality
+	  of the device.  Currently available sub drivers are:
+
+		GPIO: stmpe-gpio
+		Keypad: stmpe-keypad
+		Touchscreen: stmpe-ts
+
 config MFD_TC35892
 	bool "Support Toshiba TC35892"
 	depends on I2C=y && GENERIC_HARDIRQS
@@ -252,6 +293,16 @@ config MFD_MAX8925
 	  accessing the device, additional drivers must be enabled in order
 	  to use the functionality of the device.
 
+config MFD_MAX8998
+	bool "Maxim Semiconductor MAX8998 PMIC Support"
+	depends on I2C=y
+	select MFD_CORE
+	help
+	  Say yes here to support for Maxim Semiconductor MAX8998. This is
+	  a Power Management IC. This driver provies common support for
+	  accessing the device, additional drivers must be enabled in order
+	  to use the functionality of the device.
+
 config MFD_WM8400
 	tristate "Support Wolfson Microelectronics WM8400"
 	select MFD_CORE
@@ -482,6 +533,28 @@ config MFD_JANZ_CMODIO
 	  host many different types of MODULbus daughterboards, including
 	  CAN and GPIO controllers.
 
+config MFD_JZ4740_ADC
+	tristate "Support for the JZ4740 SoC ADC core"
+	select MFD_CORE
+	depends on MACH_JZ4740
+	help
+	  Say yes here if you want support for the ADC unit in the JZ4740 SoC.
+	  This driver is necessary for jz4740-battery and jz4740-hwmon driver.
+
+config MFD_TPS6586X
+	tristate "TPS6586x Power Management chips"
+	depends on I2C && GPIOLIB
+	select MFD_CORE
+	help
+	  If you say yes here you get support for the TPS6586X series of
+	  Power Management chips.
+	  This driver provides common support for accessing the device,
+	  additional drivers must be enabled in order to use the
+	  functionality of the device.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called tps6586x.
+
 endif # MFD_SUPPORT
 
 menu "Multimedia Capabilities Port drivers"
diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
index fb503e77dc6..feaeeaeeddb 100644
--- a/drivers/mfd/Makefile
+++ b/drivers/mfd/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_HTC_I2CPLD)	+= htc-i2cpld.o
 obj-$(CONFIG_MFD_DAVINCI_VOICECODEC)	+= davinci_voicecodec.o
 obj-$(CONFIG_MFD_DM355EVM_MSP)	+= dm355evm_msp.o
 
+obj-$(CONFIG_MFD_STMPE)		+= stmpe.o
 obj-$(CONFIG_MFD_TC35892)	+= tc35892.o
 obj-$(CONFIG_MFD_T7L66XB)	+= t7l66xb.o tmio_core.o
 obj-$(CONFIG_MFD_TC6387XB)	+= tc6387xb.o tmio_core.o
@@ -36,6 +37,7 @@ obj-$(CONFIG_MENELAUS)		+= menelaus.o
 obj-$(CONFIG_TWL4030_CORE)	+= twl-core.o twl4030-irq.o twl6030-irq.o
 obj-$(CONFIG_TWL4030_POWER)    += twl4030-power.o
 obj-$(CONFIG_TWL4030_CODEC)	+= twl4030-codec.o
+obj-$(CONFIG_TWL6030_PWM)	+= twl6030-pwm.o
 
 obj-$(CONFIG_MFD_MC13783)	+= mc13783-core.o
 
@@ -56,6 +58,7 @@ obj-$(CONFIG_UCB1400_CORE)	+= ucb1400_core.o
 obj-$(CONFIG_PMIC_DA903X)	+= da903x.o
 max8925-objs			:= max8925-core.o max8925-i2c.o
 obj-$(CONFIG_MFD_MAX8925)	+= max8925.o
+obj-$(CONFIG_MFD_MAX8998)	+= max8998.o
 
 pcf50633-objs			:= pcf50633-core.o pcf50633-irq.o
 obj-$(CONFIG_MFD_PCF50633)	+= pcf50633.o
@@ -71,3 +74,5 @@ obj-$(CONFIG_PMIC_ADP5520)	+= adp5520.o
 obj-$(CONFIG_LPC_SCH)		+= lpc_sch.o
 obj-$(CONFIG_MFD_RDC321X)	+= rdc321x-southbridge.o
 obj-$(CONFIG_MFD_JANZ_CMODIO)	+= janz-cmodio.o
+obj-$(CONFIG_MFD_JZ4740_ADC)	+= jz4740-adc.o
+obj-$(CONFIG_MFD_TPS6586X)	+= tps6586x.o
diff --git a/drivers/mfd/ab3100-otp.c b/drivers/mfd/ab3100-otp.c
index 63d2b727ddb..8440010eb2b 100644
--- a/drivers/mfd/ab3100-otp.c
+++ b/drivers/mfd/ab3100-otp.c
@@ -199,7 +199,7 @@ static int __init ab3100_otp_probe(struct platform_device *pdev)
 
 	err = ab3100_otp_read(otp);
 	if (err)
-		return err;
+		goto err_otp_read;
 
 	dev_info(&pdev->dev, "AB3100 OTP readout registered\n");
 
@@ -208,21 +208,21 @@ static int __init ab3100_otp_probe(struct platform_device *pdev)
 		err = device_create_file(&pdev->dev,
 					 &ab3100_otp_attrs[i]);
 		if (err)
-			goto out_no_sysfs;
+			goto err_create_file;
 	}
 
 	/* debugfs entries */
 	err = ab3100_otp_init_debugfs(&pdev->dev, otp);
 	if (err)
-		goto out_no_debugfs;
+		goto err_init_debugfs;
 
 	return 0;
 
-out_no_sysfs:
-	for (i = 0; i < ARRAY_SIZE(ab3100_otp_attrs); i++)
-		device_remove_file(&pdev->dev,
-				   &ab3100_otp_attrs[i]);
-out_no_debugfs:
+err_init_debugfs:
+err_create_file:
+	while (--i >= 0)
+		device_remove_file(&pdev->dev, &ab3100_otp_attrs[i]);
+err_otp_read:
 	kfree(otp);
 	return err;
 }
diff --git a/drivers/mfd/ab3550-core.c b/drivers/mfd/ab3550-core.c
index f54ab62e7bc..8a98739e6d9 100644
--- a/drivers/mfd/ab3550-core.c
+++ b/drivers/mfd/ab3550-core.c
@@ -589,16 +589,16 @@ static bool reg_read_allowed(const struct ab3550_reg_ranges *ranges, u8 reg)
 }
 
 /*
- * The exported register access functionality.
+ * The register access functionality.
  */
-int ab3550_get_chip_id(struct device *dev)
+static int ab3550_get_chip_id(struct device *dev)
 {
 	struct ab3550 *ab = dev_get_drvdata(dev->parent);
 	return (int)ab->chip_id;
 }
 
-int ab3550_mask_and_set_register_interruptible(struct device *dev, u8 bank,
-	u8 reg, u8 bitmask, u8 bitvalues)
+static int ab3550_mask_and_set_register_interruptible(struct device *dev,
+	u8 bank, u8 reg, u8 bitmask, u8 bitvalues)
 {
 	struct ab3550 *ab;
 	struct platform_device *pdev = to_platform_device(dev);
@@ -612,15 +612,15 @@ int ab3550_mask_and_set_register_interruptible(struct device *dev, u8 bank,
 		bitmask, bitvalues);
 }
 
-int ab3550_set_register_interruptible(struct device *dev, u8 bank, u8 reg,
-	u8 value)
+static int ab3550_set_register_interruptible(struct device *dev, u8 bank,
+	u8 reg, u8 value)
 {
 	return ab3550_mask_and_set_register_interruptible(dev, bank, reg, 0xFF,
 		value);
 }
 
-int ab3550_get_register_interruptible(struct device *dev, u8 bank, u8 reg,
-	u8 *value)
+static int ab3550_get_register_interruptible(struct device *dev, u8 bank,
+	u8 reg, u8 *value)
 {
 	struct ab3550 *ab;
 	struct platform_device *pdev = to_platform_device(dev);
@@ -633,7 +633,7 @@ int ab3550_get_register_interruptible(struct device *dev, u8 bank, u8 reg,
 	return get_register_interruptible(ab, bank, reg, value);
 }
 
-int ab3550_get_register_page_interruptible(struct device *dev, u8 bank,
+static int ab3550_get_register_page_interruptible(struct device *dev, u8 bank,
 	u8 first_reg, u8 *regvals, u8 numregs)
 {
 	struct ab3550 *ab;
@@ -649,7 +649,8 @@ int ab3550_get_register_page_interruptible(struct device *dev, u8 bank,
 		numregs);
 }
 
-int ab3550_event_registers_startup_state_get(struct device *dev, u8 *event)
+static int ab3550_event_registers_startup_state_get(struct device *dev,
+	u8 *event)
 {
 	struct ab3550 *ab;
 
@@ -661,7 +662,7 @@ int ab3550_event_registers_startup_state_get(struct device *dev, u8 *event)
 	return 0;
 }
 
-int ab3550_startup_irq_enabled(struct device *dev, unsigned int irq)
+static int ab3550_startup_irq_enabled(struct device *dev, unsigned int irq)
 {
 	struct ab3550 *ab;
 	struct ab3550_platform_data *plf_data;
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index f3d26fa9c34..defa786dee3 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -16,6 +16,7 @@
 #include <linux/platform_device.h>
 #include <linux/mfd/core.h>
 #include <linux/mfd/ab8500.h>
+#include <linux/regulator/ab8500.h>
 
 /*
  * Interrupt register offsets
@@ -352,6 +353,7 @@ static struct mfd_cell ab8500_devs[] = {
 	{ .name = "ab8500-audio", },
 	{ .name = "ab8500-usb", },
 	{ .name = "ab8500-pwm", },
+	{ .name = "ab8500-regulator", },
 };
 
 int __devinit ab8500_init(struct ab8500 *ab8500)
@@ -411,7 +413,7 @@ int __devinit ab8500_init(struct ab8500 *ab8500)
 			goto out_removeirq;
 	}
 
-	ret = mfd_add_devices(ab8500->dev, -1, ab8500_devs,
+	ret = mfd_add_devices(ab8500->dev, 0, ab8500_devs,
 			      ARRAY_SIZE(ab8500_devs), NULL,
 			      ab8500->irq_base);
 	if (ret)
diff --git a/drivers/mfd/ab8500-spi.c b/drivers/mfd/ab8500-spi.c
index b81d4f768ef..e1c8b62b086 100644
--- a/drivers/mfd/ab8500-spi.c
+++ b/drivers/mfd/ab8500-spi.c
@@ -68,7 +68,12 @@ static int ab8500_spi_read(struct ab8500 *ab8500, u16 addr)
 
 	ret = spi_sync(spi, &msg);
 	if (!ret)
-		ret = ab8500->rx_buf[0];
+		/*
+		 * Only the 8 lowermost bytes are
+		 * defined with value, the rest may
+		 * vary depending on chip/board noise.
+		 */
+		ret = ab8500->rx_buf[0] & 0xFFU;
 
 	return ret;
 }
diff --git a/drivers/mfd/abx500-core.c b/drivers/mfd/abx500-core.c
index 3b3b97ec32a..f12720dbe12 100644
--- a/drivers/mfd/abx500-core.c
+++ b/drivers/mfd/abx500-core.c
@@ -36,7 +36,7 @@ int abx500_register_ops(struct device *dev, struct abx500_ops *ops)
 	struct abx500_device_entry *dev_entry;
 
 	dev_entry = kzalloc(sizeof(struct abx500_device_entry), GFP_KERNEL);
-	if (IS_ERR(dev_entry)) {
+	if (!dev_entry) {
 		dev_err(dev, "register_ops kzalloc failed");
 		return -ENOMEM;
 	}
diff --git a/drivers/mfd/davinci_voicecodec.c b/drivers/mfd/davinci_voicecodec.c
index 3e75f02e477..33c923d215c 100644
--- a/drivers/mfd/davinci_voicecodec.c
+++ b/drivers/mfd/davinci_voicecodec.c
@@ -94,7 +94,8 @@ static int __init davinci_vc_probe(struct platform_device *pdev)
 	res = platform_get_resource(pdev, IORESOURCE_DMA, 0);
 	if (!res) {
 		dev_err(&pdev->dev, "no DMA resource\n");
-		return -ENXIO;
+		ret = -ENXIO;
+		goto fail4;
 	}
 
 	davinci_vc->davinci_vcif.dma_tx_channel = res->start;
@@ -104,7 +105,8 @@ static int __init davinci_vc_probe(struct platform_device *pdev)
 	res = platform_get_resource(pdev, IORESOURCE_DMA, 1);
 	if (!res) {
 		dev_err(&pdev->dev, "no DMA resource\n");
-		return -ENXIO;
+		ret = -ENXIO;
+		goto fail4;
 	}
 
 	davinci_vc->davinci_vcif.dma_rx_channel = res->start;
diff --git a/drivers/mfd/janz-cmodio.c b/drivers/mfd/janz-cmodio.c
index 9ed630799ac..36a166bcdb0 100644
--- a/drivers/mfd/janz-cmodio.c
+++ b/drivers/mfd/janz-cmodio.c
@@ -18,6 +18,7 @@
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include <linux/mfd/core.h>
 
 #include <linux/mfd/janz.h>
diff --git a/drivers/mfd/jz4740-adc.c b/drivers/mfd/jz4740-adc.c
new file mode 100644
index 00000000000..3ad492cb6c4
--- /dev/null
+++ b/drivers/mfd/jz4740-adc.c
@@ -0,0 +1,394 @@
+/*
+ * Copyright (C) 2009-2010, Lars-Peter Clausen <lars@metafoo.de>
+ * JZ4740 SoC ADC driver
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under  the terms of the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * This driver synchronizes access to the JZ4740 ADC core between the
+ * JZ4740 battery and hwmon drivers.
+ */
+
+#include <linux/err.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#include <linux/clk.h>
+#include <linux/mfd/core.h>
+
+#include <linux/jz4740-adc.h>
+
+
+#define JZ_REG_ADC_ENABLE	0x00
+#define JZ_REG_ADC_CFG		0x04
+#define JZ_REG_ADC_CTRL		0x08
+#define JZ_REG_ADC_STATUS	0x0c
+
+#define JZ_REG_ADC_TOUCHSCREEN_BASE	0x10
+#define JZ_REG_ADC_BATTERY_BASE	0x1c
+#define JZ_REG_ADC_HWMON_BASE	0x20
+
+#define JZ_ADC_ENABLE_TOUCH	BIT(2)
+#define JZ_ADC_ENABLE_BATTERY	BIT(1)
+#define JZ_ADC_ENABLE_ADCIN	BIT(0)
+
+enum {
+	JZ_ADC_IRQ_ADCIN = 0,
+	JZ_ADC_IRQ_BATTERY,
+	JZ_ADC_IRQ_TOUCH,
+	JZ_ADC_IRQ_PENUP,
+	JZ_ADC_IRQ_PENDOWN,
+};
+
+struct jz4740_adc {
+	struct resource *mem;
+	void __iomem *base;
+
+	int irq;
+	int irq_base;
+
+	struct clk *clk;
+	atomic_t clk_ref;
+
+	spinlock_t lock;
+};
+
+static inline void jz4740_adc_irq_set_masked(struct jz4740_adc *adc, int irq,
+	bool masked)
+{
+	unsigned long flags;
+	uint8_t val;
+
+	irq -= adc->irq_base;
+
+	spin_lock_irqsave(&adc->lock, flags);
+
+	val = readb(adc->base + JZ_REG_ADC_CTRL);
+	if (masked)
+		val |= BIT(irq);
+	else
+		val &= ~BIT(irq);
+	writeb(val, adc->base + JZ_REG_ADC_CTRL);
+
+	spin_unlock_irqrestore(&adc->lock, flags);
+}
+
+static void jz4740_adc_irq_mask(unsigned int irq)
+{
+	struct jz4740_adc *adc = get_irq_chip_data(irq);
+	jz4740_adc_irq_set_masked(adc, irq, true);
+}
+
+static void jz4740_adc_irq_unmask(unsigned int irq)
+{
+	struct jz4740_adc *adc = get_irq_chip_data(irq);
+	jz4740_adc_irq_set_masked(adc, irq, false);
+}
+
+static void jz4740_adc_irq_ack(unsigned int irq)
+{
+	struct jz4740_adc *adc = get_irq_chip_data(irq);
+
+	irq -= adc->irq_base;
+	writeb(BIT(irq), adc->base + JZ_REG_ADC_STATUS);
+}
+
+static struct irq_chip jz4740_adc_irq_chip = {
+	.name = "jz4740-adc",
+	.mask = jz4740_adc_irq_mask,
+	.unmask = jz4740_adc_irq_unmask,
+	.ack = jz4740_adc_irq_ack,
+};
+
+static void jz4740_adc_irq_demux(unsigned int irq, struct irq_desc *desc)
+{
+	struct jz4740_adc *adc = get_irq_desc_data(desc);
+	uint8_t status;
+	unsigned int i;
+
+	status = readb(adc->base + JZ_REG_ADC_STATUS);
+
+	for (i = 0; i < 5; ++i) {
+		if (status & BIT(i))
+			generic_handle_irq(adc->irq_base + i);
+	}
+}
+
+
+/* Refcounting for the ADC clock is done in here instead of in the clock
+ * framework, because it is the only clock which is shared between multiple
+ * devices and thus is the only clock which needs refcounting */
+static inline void jz4740_adc_clk_enable(struct jz4740_adc *adc)
+{
+	if (atomic_inc_return(&adc->clk_ref) == 1)
+		clk_enable(adc->clk);
+}
+
+static inline void jz4740_adc_clk_disable(struct jz4740_adc *adc)
+{
+	if (atomic_dec_return(&adc->clk_ref) == 0)
+		clk_disable(adc->clk);
+}
+
+static inline void jz4740_adc_set_enabled(struct jz4740_adc *adc, int engine,
+	bool enabled)
+{
+	unsigned long flags;
+	uint8_t val;
+
+	spin_lock_irqsave(&adc->lock, flags);
+
+	val = readb(adc->base + JZ_REG_ADC_ENABLE);
+	if (enabled)
+		val |= BIT(engine);
+	else
+		val &= BIT(engine);
+	writeb(val, adc->base + JZ_REG_ADC_ENABLE);
+
+	spin_unlock_irqrestore(&adc->lock, flags);
+}
+
+static int jz4740_adc_cell_enable(struct platform_device *pdev)
+{
+	struct jz4740_adc *adc = dev_get_drvdata(pdev->dev.parent);
+
+	jz4740_adc_clk_enable(adc);
+	jz4740_adc_set_enabled(adc, pdev->id, true);
+
+	return 0;
+}
+
+static int jz4740_adc_cell_disable(struct platform_device *pdev)
+{
+	struct jz4740_adc *adc = dev_get_drvdata(pdev->dev.parent);
+
+	jz4740_adc_set_enabled(adc, pdev->id, false);
+	jz4740_adc_clk_disable(adc);
+
+	return 0;
+}
+
+int jz4740_adc_set_config(struct device *dev, uint32_t mask, uint32_t val)
+{
+	struct jz4740_adc *adc = dev_get_drvdata(dev);
+	unsigned long flags;
+	uint32_t cfg;
+
+	if (!adc)
+		return -ENODEV;
+
+	spin_lock_irqsave(&adc->lock, flags);
+
+	cfg = readl(adc->base + JZ_REG_ADC_CFG);
+
+	cfg &= ~mask;
+	cfg |= val;
+
+	writel(cfg, adc->base + JZ_REG_ADC_CFG);
+
+	spin_unlock_irqrestore(&adc->lock, flags);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(jz4740_adc_set_config);
+
+static struct resource jz4740_hwmon_resources[] = {
+	{
+		.start = JZ_ADC_IRQ_ADCIN,
+		.flags = IORESOURCE_IRQ,
+	},
+	{
+		.start	= JZ_REG_ADC_HWMON_BASE,
+		.end	= JZ_REG_ADC_HWMON_BASE + 3,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+static struct resource jz4740_battery_resources[] = {
+	{
+		.start = JZ_ADC_IRQ_BATTERY,
+		.flags = IORESOURCE_IRQ,
+	},
+	{
+		.start	= JZ_REG_ADC_BATTERY_BASE,
+		.end	= JZ_REG_ADC_BATTERY_BASE + 3,
+		.flags	= IORESOURCE_MEM,
+	},
+};
+
+const struct mfd_cell jz4740_adc_cells[] = {
+	{
+		.id = 0,
+		.name = "jz4740-hwmon",
+		.num_resources = ARRAY_SIZE(jz4740_hwmon_resources),
+		.resources = jz4740_hwmon_resources,
+		.platform_data = (void *)&jz4740_adc_cells[0],
+		.data_size = sizeof(struct mfd_cell),
+
+		.enable = jz4740_adc_cell_enable,
+		.disable = jz4740_adc_cell_disable,
+	},
+	{
+		.id = 1,
+		.name = "jz4740-battery",
+		.num_resources = ARRAY_SIZE(jz4740_battery_resources),
+		.resources = jz4740_battery_resources,
+		.platform_data = (void *)&jz4740_adc_cells[1],
+		.data_size = sizeof(struct mfd_cell),
+
+		.enable = jz4740_adc_cell_enable,
+		.disable = jz4740_adc_cell_disable,
+	},
+};
+
+static int __devinit jz4740_adc_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct jz4740_adc *adc;
+	struct resource *mem_base;
+	int irq;
+
+	adc = kmalloc(sizeof(*adc), GFP_KERNEL);
+	if (!adc) {
+		dev_err(&pdev->dev, "Failed to allocate driver structure\n");
+		return -ENOMEM;
+	}
+
+	adc->irq = platform_get_irq(pdev, 0);
+	if (adc->irq < 0) {
+		ret = adc->irq;
+		dev_err(&pdev->dev, "Failed to get platform irq: %d\n", ret);
+		goto err_free;
+	}
+
+	adc->irq_base = platform_get_irq(pdev, 1);
+	if (adc->irq_base < 0) {
+		ret = adc->irq_base;
+		dev_err(&pdev->dev, "Failed to get irq base: %d\n", ret);
+		goto err_free;
+	}
+
+	mem_base = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!mem_base) {
+		ret = -ENOENT;
+		dev_err(&pdev->dev, "Failed to get platform mmio resource\n");
+		goto err_free;
+	}
+
+	/* Only request the shared registers for the MFD driver */
+	adc->mem = request_mem_region(mem_base->start, JZ_REG_ADC_STATUS,
+					pdev->name);
+	if (!adc->mem) {
+		ret = -EBUSY;
+		dev_err(&pdev->dev, "Failed to request mmio memory region\n");
+		goto err_free;
+	}
+
+	adc->base = ioremap_nocache(adc->mem->start, resource_size(adc->mem));
+	if (!adc->base) {
+		ret = -EBUSY;
+		dev_err(&pdev->dev, "Failed to ioremap mmio memory\n");
+		goto err_release_mem_region;
+	}
+
+	adc->clk = clk_get(&pdev->dev, "adc");
+	if (IS_ERR(adc->clk)) {
+		ret = PTR_ERR(adc->clk);
+		dev_err(&pdev->dev, "Failed to get clock: %d\n", ret);
+		goto err_iounmap;
+	}
+
+	spin_lock_init(&adc->lock);
+	atomic_set(&adc->clk_ref, 0);
+
+	platform_set_drvdata(pdev, adc);
+
+	for (irq = adc->irq_base; irq < adc->irq_base + 5; ++irq) {
+		set_irq_chip_data(irq, adc);
+		set_irq_chip_and_handler(irq, &jz4740_adc_irq_chip,
+		    handle_level_irq);
+	}
+
+	set_irq_data(adc->irq, adc);
+	set_irq_chained_handler(adc->irq, jz4740_adc_irq_demux);
+
+	writeb(0x00, adc->base + JZ_REG_ADC_ENABLE);
+	writeb(0xff, adc->base + JZ_REG_ADC_CTRL);
+
+	ret = mfd_add_devices(&pdev->dev, 0, jz4740_adc_cells,
+		ARRAY_SIZE(jz4740_adc_cells), mem_base, adc->irq_base);
+	if (ret < 0)
+		goto err_clk_put;
+
+	return 0;
+
+err_clk_put:
+	clk_put(adc->clk);
+err_iounmap:
+	platform_set_drvdata(pdev, NULL);
+	iounmap(adc->base);
+err_release_mem_region:
+	release_mem_region(adc->mem->start, resource_size(adc->mem));
+err_free:
+	kfree(adc);
+
+	return ret;
+}
+
+static int __devexit jz4740_adc_remove(struct platform_device *pdev)
+{
+	struct jz4740_adc *adc = platform_get_drvdata(pdev);
+
+	mfd_remove_devices(&pdev->dev);
+
+	set_irq_data(adc->irq, NULL);
+	set_irq_chained_handler(adc->irq, NULL);
+
+	iounmap(adc->base);
+	release_mem_region(adc->mem->start, resource_size(adc->mem));
+
+	clk_put(adc->clk);
+
+	platform_set_drvdata(pdev, NULL);
+
+	kfree(adc);
+
+	return 0;
+}
+
+struct platform_driver jz4740_adc_driver = {
+	.probe	= jz4740_adc_probe,
+	.remove = __devexit_p(jz4740_adc_remove),
+	.driver = {
+		.name = "jz4740-adc",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init jz4740_adc_init(void)
+{
+	return platform_driver_register(&jz4740_adc_driver);
+}
+module_init(jz4740_adc_init);
+
+static void __exit jz4740_adc_exit(void)
+{
+	platform_driver_unregister(&jz4740_adc_driver);
+}
+module_exit(jz4740_adc_exit);
+
+MODULE_DESCRIPTION("JZ4740 SoC ADC driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:jz4740-adc");
diff --git a/drivers/mfd/max8925-core.c b/drivers/mfd/max8925-core.c
index f621bcea3d0..04028a9ee08 100644
--- a/drivers/mfd/max8925-core.c
+++ b/drivers/mfd/max8925-core.c
@@ -90,6 +90,24 @@ static struct mfd_cell rtc_devs[] = {
 	},
 };
 
+static struct resource onkey_resources[] = {
+	{
+		.name	= "max8925-onkey",
+		.start	= MAX8925_IRQ_GPM_SW_3SEC,
+		.end	= MAX8925_IRQ_GPM_SW_3SEC,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct mfd_cell onkey_devs[] = {
+	{
+		.name		= "max8925-onkey",
+		.num_resources	= 1,
+		.resources	= &onkey_resources[0],
+		.id		= -1,
+	},
+};
+
 #define MAX8925_REG_RESOURCE(_start, _end)	\
 {						\
 	.start	= MAX8925_##_start,		\
@@ -596,6 +614,15 @@ int __devinit max8925_device_init(struct max8925_chip *chip,
 		dev_err(chip->dev, "Failed to add rtc subdev\n");
 		goto out;
 	}
+
+	ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0],
+			      ARRAY_SIZE(onkey_devs),
+			      &onkey_resources[0], 0);
+	if (ret < 0) {
+		dev_err(chip->dev, "Failed to add onkey subdev\n");
+		goto out_dev;
+	}
+
 	if (pdata && pdata->regulator[0]) {
 		ret = mfd_add_devices(chip->dev, 0, &regulator_devs[0],
 				      ARRAY_SIZE(regulator_devs),
diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c
new file mode 100644
index 00000000000..73e6f5c4efc
--- /dev/null
+++ b/drivers/mfd/max8998.c
@@ -0,0 +1,158 @@
+/*
+ * max8698.c - mfd core driver for the Maxim 8998
+ *
+ *  Copyright (C) 2009-2010 Samsung Electronics
+ *  Kyungmin Park <kyungmin.park@samsung.com>
+ *  Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/mutex.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/max8998.h>
+#include <linux/mfd/max8998-private.h>
+
+static struct mfd_cell max8998_devs[] = {
+	{
+		.name = "max8998-pmic",
+	}
+};
+
+static int max8998_i2c_device_read(struct max8998_dev *max8998, u8 reg, u8 *dest)
+{
+	struct i2c_client *client = max8998->i2c_client;
+	int ret;
+
+	mutex_lock(&max8998->iolock);
+	ret = i2c_smbus_read_byte_data(client, reg);
+	mutex_unlock(&max8998->iolock);
+	if (ret < 0)
+		return ret;
+
+	ret &= 0xff;
+	*dest = ret;
+	return 0;
+}
+
+static int max8998_i2c_device_write(struct max8998_dev *max8998, u8 reg, u8 value)
+{
+	struct i2c_client *client = max8998->i2c_client;
+	int ret;
+
+	mutex_lock(&max8998->iolock);
+	ret = i2c_smbus_write_byte_data(client, reg, value);
+	mutex_unlock(&max8998->iolock);
+	return ret;
+}
+
+static int max8998_i2c_device_update(struct max8998_dev *max8998, u8 reg,
+				     u8 val, u8 mask)
+{
+	struct i2c_client *client = max8998->i2c_client;
+	int ret;
+
+	mutex_lock(&max8998->iolock);
+	ret = i2c_smbus_read_byte_data(client, reg);
+	if (ret >= 0) {
+		u8 old_val = ret & 0xff;
+		u8 new_val = (val & mask) | (old_val & (~mask));
+		ret = i2c_smbus_write_byte_data(client, reg, new_val);
+		if (ret >= 0)
+			ret = 0;
+	}
+	mutex_unlock(&max8998->iolock);
+	return ret;
+}
+
+static int max8998_i2c_probe(struct i2c_client *i2c,
+			    const struct i2c_device_id *id)
+{
+	struct max8998_dev *max8998;
+	int ret = 0;
+
+	max8998 = kzalloc(sizeof(struct max8998_dev), GFP_KERNEL);
+	if (max8998 == NULL)
+		return -ENOMEM;
+
+	i2c_set_clientdata(i2c, max8998);
+	max8998->dev = &i2c->dev;
+	max8998->i2c_client = i2c;
+	max8998->dev_read = max8998_i2c_device_read;
+	max8998->dev_write = max8998_i2c_device_write;
+	max8998->dev_update = max8998_i2c_device_update;
+	mutex_init(&max8998->iolock);
+
+	ret = mfd_add_devices(max8998->dev, -1,
+			      max8998_devs, ARRAY_SIZE(max8998_devs),
+			      NULL, 0);
+	if (ret < 0)
+		goto err;
+
+	return ret;
+
+err:
+	mfd_remove_devices(max8998->dev);
+	kfree(max8998);
+	return ret;
+}
+
+static int max8998_i2c_remove(struct i2c_client *i2c)
+{
+	struct max8998_dev *max8998 = i2c_get_clientdata(i2c);
+
+	mfd_remove_devices(max8998->dev);
+	kfree(max8998);
+
+	return 0;
+}
+
+static const struct i2c_device_id max8998_i2c_id[] = {
+       { "max8998", 0 },
+       { }
+};
+MODULE_DEVICE_TABLE(i2c, max8998_i2c_id);
+
+static struct i2c_driver max8998_i2c_driver = {
+	.driver = {
+		   .name = "max8998",
+		   .owner = THIS_MODULE,
+	},
+	.probe = max8998_i2c_probe,
+	.remove = max8998_i2c_remove,
+	.id_table = max8998_i2c_id,
+};
+
+static int __init max8998_i2c_init(void)
+{
+	return i2c_add_driver(&max8998_i2c_driver);
+}
+/* init early so consumer devices can complete system boot */
+subsys_initcall(max8998_i2c_init);
+
+static void __exit max8998_i2c_exit(void)
+{
+	i2c_del_driver(&max8998_i2c_driver);
+}
+module_exit(max8998_i2c_exit);
+
+MODULE_DESCRIPTION("MAXIM 8998 multi-function core driver");
+MODULE_AUTHOR("Kyungmin Park <kyungmin.park@samsung.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/mfd/mc13783-core.c b/drivers/mfd/mc13783-core.c
index fecf38a4f02..6df34989c1f 100644
--- a/drivers/mfd/mc13783-core.c
+++ b/drivers/mfd/mc13783-core.c
@@ -11,9 +11,31 @@
  */
 #include <linux/slab.h>
 #include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/mutex.h>
+#include <linux/interrupt.h>
 #include <linux/spi/spi.h>
 #include <linux/mfd/core.h>
-#include <linux/mfd/mc13783-private.h>
+#include <linux/mfd/mc13783.h>
+
+struct mc13783 {
+	struct spi_device *spidev;
+	struct mutex lock;
+	int irq;
+	int flags;
+
+	irq_handler_t irqhandler[MC13783_NUM_IRQ];
+	void *irqdata[MC13783_NUM_IRQ];
+
+	/* XXX these should go as platformdata to the regulator subdevice */
+	struct mc13783_regulator_init_data *regulators;
+	int num_regulators;
+};
+
+#define MC13783_REG_REVISION			 7
+#define MC13783_REG_ADC_0			43
+#define MC13783_REG_ADC_1			44
+#define MC13783_REG_ADC_2			45
 
 #define MC13783_IRQSTAT0	0
 #define MC13783_IRQSTAT0_ADCDONEI	(1 << 0)
@@ -226,6 +248,12 @@ int mc13783_reg_rmw(struct mc13783 *mc13783, unsigned int offset,
 }
 EXPORT_SYMBOL(mc13783_reg_rmw);
 
+int mc13783_get_flags(struct mc13783 *mc13783)
+{
+	return mc13783->flags;
+}
+EXPORT_SYMBOL(mc13783_get_flags);
+
 int mc13783_irq_mask(struct mc13783 *mc13783, int irq)
 {
 	int ret;
diff --git a/drivers/mfd/menelaus.c b/drivers/mfd/menelaus.c
index a3fb4bcb988..4ba85bbdb4c 100644
--- a/drivers/mfd/menelaus.c
+++ b/drivers/mfd/menelaus.c
@@ -128,6 +128,39 @@
 #define MENELAUS_RESERVED14_IRQ		14	/* Reserved */
 #define MENELAUS_RESERVED15_IRQ		15	/* Reserved */
 
+/* VCORE_CTRL1 register */
+#define VCORE_CTRL1_BYP_COMP		(1 << 5)
+#define VCORE_CTRL1_HW_NSW		(1 << 7)
+
+/* GPIO_CTRL register */
+#define GPIO_CTRL_SLOTSELEN		(1 << 5)
+#define GPIO_CTRL_SLPCTLEN		(1 << 6)
+#define GPIO1_DIR_INPUT			(1 << 0)
+#define GPIO2_DIR_INPUT			(1 << 1)
+#define GPIO3_DIR_INPUT			(1 << 2)
+
+/* MCT_CTRL1 register */
+#define MCT_CTRL1_S1_CMD_OD		(1 << 2)
+#define MCT_CTRL1_S2_CMD_OD		(1 << 3)
+
+/* MCT_CTRL2 register */
+#define MCT_CTRL2_VS2_SEL_D0		(1 << 0)
+#define MCT_CTRL2_VS2_SEL_D1		(1 << 1)
+#define MCT_CTRL2_S1CD_BUFEN		(1 << 4)
+#define MCT_CTRL2_S2CD_BUFEN		(1 << 5)
+#define MCT_CTRL2_S1CD_DBEN		(1 << 6)
+#define MCT_CTRL2_S2CD_BEN		(1 << 7)
+
+/* MCT_CTRL3 register */
+#define MCT_CTRL3_SLOT1_EN		(1 << 0)
+#define MCT_CTRL3_SLOT2_EN		(1 << 1)
+#define MCT_CTRL3_S1_AUTO_EN		(1 << 2)
+#define MCT_CTRL3_S2_AUTO_EN		(1 << 3)
+
+/* MCT_PIN_ST register */
+#define MCT_PIN_ST_S1_CD_ST		(1 << 0)
+#define MCT_PIN_ST_S2_CD_ST		(1 << 1)
+
 static void menelaus_work(struct work_struct *_menelaus);
 
 struct menelaus_chip {
@@ -249,10 +282,10 @@ static void menelaus_mmc_cd_work(struct menelaus_chip *menelaus_hw)
 		return;
 
 	if (!(reg & 0x1))
-		card_mask |= (1 << 0);
+		card_mask |= MCT_PIN_ST_S1_CD_ST;
 
 	if (!(reg & 0x2))
-		card_mask |= (1 << 1);
+		card_mask |= MCT_PIN_ST_S2_CD_ST;
 
 	if (menelaus_hw->mmc_callback)
 		menelaus_hw->mmc_callback(menelaus_hw->mmc_callback_data,
@@ -277,14 +310,14 @@ int menelaus_set_mmc_opendrain(int slot, int enable)
 	val = ret;
 	if (slot == 1) {
 		if (enable)
-			val |= 1 << 2;
+			val |= MCT_CTRL1_S1_CMD_OD;
 		else
-			val &= ~(1 << 2);
+			val &= ~MCT_CTRL1_S1_CMD_OD;
 	} else {
 		if (enable)
-			val |= 1 << 3;
+			val |= MCT_CTRL1_S2_CMD_OD;
 		else
-			val &= ~(1 << 3);
+			val &= ~MCT_CTRL1_S2_CMD_OD;
 	}
 	ret = menelaus_write_reg(MENELAUS_MCT_CTRL1, val);
 	mutex_unlock(&the_menelaus->lock);
@@ -301,11 +334,11 @@ int menelaus_set_slot_sel(int enable)
 	ret = menelaus_read_reg(MENELAUS_GPIO_CTRL);
 	if (ret < 0)
 		goto out;
-	ret |= 0x02;
+	ret |= GPIO2_DIR_INPUT;
 	if (enable)
-		ret |= 1 << 5;
+		ret |= GPIO_CTRL_SLOTSELEN;
 	else
-		ret &= ~(1 << 5);
+		ret &= ~GPIO_CTRL_SLOTSELEN;
 	ret = menelaus_write_reg(MENELAUS_GPIO_CTRL, ret);
 out:
 	mutex_unlock(&the_menelaus->lock);
@@ -330,14 +363,14 @@ int menelaus_set_mmc_slot(int slot, int enable, int power, int cd_en)
 	val = ret;
 	if (slot == 1) {
 		if (cd_en)
-			val |= (1 << 4) | (1 << 6);
+			val |= MCT_CTRL2_S1CD_BUFEN | MCT_CTRL2_S1CD_DBEN;
 		else
-			val &= ~((1 << 4) | (1 << 6));
+			val &= ~(MCT_CTRL2_S1CD_BUFEN | MCT_CTRL2_S1CD_DBEN);
 	} else {
 		if (cd_en)
-			val |= (1 << 5) | (1 << 7);
+			val |= MCT_CTRL2_S2CD_BUFEN | MCT_CTRL2_S2CD_BEN;
 		else
-			val &= ~((1 << 5) | (1 << 7));
+			val &= ~(MCT_CTRL2_S2CD_BUFEN | MCT_CTRL2_S2CD_BEN);
 	}
 	ret = menelaus_write_reg(MENELAUS_MCT_CTRL2, val);
 	if (ret < 0)
@@ -349,25 +382,25 @@ int menelaus_set_mmc_slot(int slot, int enable, int power, int cd_en)
 	val = ret;
 	if (slot == 1) {
 		if (enable)
-			val |= 1 << 0;
+			val |= MCT_CTRL3_SLOT1_EN;
 		else
-			val &= ~(1 << 0);
+			val &= ~MCT_CTRL3_SLOT1_EN;
 	} else {
 		int b;
 
 		if (enable)
-			ret |= 1 << 1;
+			val |= MCT_CTRL3_SLOT2_EN;
 		else
-			ret &= ~(1 << 1);
+			val &= ~MCT_CTRL3_SLOT2_EN;
 		b = menelaus_read_reg(MENELAUS_MCT_CTRL2);
-		b &= ~0x03;
+		b &= ~(MCT_CTRL2_VS2_SEL_D0 | MCT_CTRL2_VS2_SEL_D1);
 		b |= power;
 		ret = menelaus_write_reg(MENELAUS_MCT_CTRL2, b);
 		if (ret < 0)
 			goto out;
 	}
 	/* Disable autonomous shutdown */
-	val &= ~(0x03 << 2);
+	val &= ~(MCT_CTRL3_S1_AUTO_EN | MCT_CTRL3_S2_AUTO_EN);
 	ret = menelaus_write_reg(MENELAUS_MCT_CTRL3, val);
 out:
 	mutex_unlock(&the_menelaus->lock);
@@ -552,7 +585,7 @@ int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV)
 	if (!the_menelaus->vcore_hw_mode) {
 		val = menelaus_read_reg(MENELAUS_VCORE_CTRL1);
 		/* HW mode, turn OFF byte comparator */
-		val |= ((1 << 7) | (1 << 5));
+		val |= (VCORE_CTRL1_HW_NSW | VCORE_CTRL1_BYP_COMP);
 		ret = menelaus_write_reg(MENELAUS_VCORE_CTRL1, val);
 		the_menelaus->vcore_hw_mode = 1;
 	}
@@ -749,7 +782,7 @@ int menelaus_set_regulator_sleep(int enable, u32 val)
 	ret = menelaus_read_reg(MENELAUS_GPIO_CTRL);
 	if (ret < 0)
 		goto out;
-	t = ((1 << 6) | 0x04);
+	t = (GPIO_CTRL_SLPCTLEN | GPIO3_DIR_INPUT);
 	if (enable)
 		ret |= t;
 	else
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c
index 7dd76bceaae..1823a57b7d8 100644
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -70,7 +70,9 @@ static int mfd_add_device(struct device *parent, int id,
 			goto fail_res;
 	}
 
-	platform_device_add_resources(pdev, res, cell->num_resources);
+	ret = platform_device_add_resources(pdev, res, cell->num_resources);
+	if (ret)
+		goto fail_res;
 
 	ret = platform_device_add(pdev);
 	if (ret)
diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c
new file mode 100644
index 00000000000..0754c5e9199
--- /dev/null
+++ b/drivers/mfd/stmpe.c
@@ -0,0 +1,985 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License, version 2
+ * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/mfd/core.h>
+#include <linux/mfd/stmpe.h>
+#include "stmpe.h"
+
+static int __stmpe_enable(struct stmpe *stmpe, unsigned int blocks)
+{
+	return stmpe->variant->enable(stmpe, blocks, true);
+}
+
+static int __stmpe_disable(struct stmpe *stmpe, unsigned int blocks)
+{
+	return stmpe->variant->enable(stmpe, blocks, false);
+}
+
+static int __stmpe_reg_read(struct stmpe *stmpe, u8 reg)
+{
+	int ret;
+
+	ret = i2c_smbus_read_byte_data(stmpe->i2c, reg);
+	if (ret < 0)
+		dev_err(stmpe->dev, "failed to read reg %#x: %d\n",
+			reg, ret);
+
+	dev_vdbg(stmpe->dev, "rd: reg %#x => data %#x\n", reg, ret);
+
+	return ret;
+}
+
+static int __stmpe_reg_write(struct stmpe *stmpe, u8 reg, u8 val)
+{
+	int ret;
+
+	dev_vdbg(stmpe->dev, "wr: reg %#x <= %#x\n", reg, val);
+
+	ret = i2c_smbus_write_byte_data(stmpe->i2c, reg, val);
+	if (ret < 0)
+		dev_err(stmpe->dev, "failed to write reg %#x: %d\n",
+			reg, ret);
+
+	return ret;
+}
+
+static int __stmpe_set_bits(struct stmpe *stmpe, u8 reg, u8 mask, u8 val)
+{
+	int ret;
+
+	ret = __stmpe_reg_read(stmpe, reg);
+	if (ret < 0)
+		return ret;
+
+	ret &= ~mask;
+	ret |= val;
+
+	return __stmpe_reg_write(stmpe, reg, ret);
+}
+
+static int __stmpe_block_read(struct stmpe *stmpe, u8 reg, u8 length,
+			      u8 *values)
+{
+	int ret;
+
+	ret = i2c_smbus_read_i2c_block_data(stmpe->i2c, reg, length, values);
+	if (ret < 0)
+		dev_err(stmpe->dev, "failed to read regs %#x: %d\n",
+			reg, ret);
+
+	dev_vdbg(stmpe->dev, "rd: reg %#x (%d) => ret %#x\n", reg, length, ret);
+	stmpe_dump_bytes("stmpe rd: ", values, length);
+
+	return ret;
+}
+
+static int __stmpe_block_write(struct stmpe *stmpe, u8 reg, u8 length,
+			const u8 *values)
+{
+	int ret;
+
+	dev_vdbg(stmpe->dev, "wr: regs %#x (%d)\n", reg, length);
+	stmpe_dump_bytes("stmpe wr: ", values, length);
+
+	ret = i2c_smbus_write_i2c_block_data(stmpe->i2c, reg, length,
+					     values);
+	if (ret < 0)
+		dev_err(stmpe->dev, "failed to write regs %#x: %d\n",
+			reg, ret);
+
+	return ret;
+}
+
+/**
+ * stmpe_enable - enable blocks on an STMPE device
+ * @stmpe:	Device to work on
+ * @blocks:	Mask of blocks (enum stmpe_block values) to enable
+ */
+int stmpe_enable(struct stmpe *stmpe, unsigned int blocks)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_enable(stmpe, blocks);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_enable);
+
+/**
+ * stmpe_disable - disable blocks on an STMPE device
+ * @stmpe:	Device to work on
+ * @blocks:	Mask of blocks (enum stmpe_block values) to enable
+ */
+int stmpe_disable(struct stmpe *stmpe, unsigned int blocks)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_disable(stmpe, blocks);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_disable);
+
+/**
+ * stmpe_reg_read() - read a single STMPE register
+ * @stmpe:	Device to read from
+ * @reg:	Register to read
+ */
+int stmpe_reg_read(struct stmpe *stmpe, u8 reg)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_reg_read(stmpe, reg);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_reg_read);
+
+/**
+ * stmpe_reg_write() - write a single STMPE register
+ * @stmpe:	Device to write to
+ * @reg:	Register to write
+ * @val:	Value to write
+ */
+int stmpe_reg_write(struct stmpe *stmpe, u8 reg, u8 val)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_reg_write(stmpe, reg, val);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_reg_write);
+
+/**
+ * stmpe_set_bits() - set the value of a bitfield in a STMPE register
+ * @stmpe:	Device to write to
+ * @reg:	Register to write
+ * @mask:	Mask of bits to set
+ * @val:	Value to set
+ */
+int stmpe_set_bits(struct stmpe *stmpe, u8 reg, u8 mask, u8 val)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_set_bits(stmpe, reg, mask, val);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_set_bits);
+
+/**
+ * stmpe_block_read() - read multiple STMPE registers
+ * @stmpe:	Device to read from
+ * @reg:	First register
+ * @length:	Number of registers
+ * @values:	Buffer to write to
+ */
+int stmpe_block_read(struct stmpe *stmpe, u8 reg, u8 length, u8 *values)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_block_read(stmpe, reg, length, values);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_block_read);
+
+/**
+ * stmpe_block_write() - write multiple STMPE registers
+ * @stmpe:	Device to write to
+ * @reg:	First register
+ * @length:	Number of registers
+ * @values:	Values to write
+ */
+int stmpe_block_write(struct stmpe *stmpe, u8 reg, u8 length,
+		      const u8 *values)
+{
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+	ret = __stmpe_block_write(stmpe, reg, length, values);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_block_write);
+
+/**
+ * stmpe_set_altfunc: set the alternate function for STMPE pins
+ * @stmpe:	Device to configure
+ * @pins:	Bitmask of pins to affect
+ * @block:	block to enable alternate functions for
+ *
+ * @pins is assumed to have a bit set for each of the bits whose alternate
+ * function is to be changed, numbered according to the GPIOXY numbers.
+ *
+ * If the GPIO module is not enabled, this function automatically enables it in
+ * order to perform the change.
+ */
+int stmpe_set_altfunc(struct stmpe *stmpe, u32 pins, enum stmpe_block block)
+{
+	struct stmpe_variant_info *variant = stmpe->variant;
+	u8 regaddr = stmpe->regs[STMPE_IDX_GPAFR_U_MSB];
+	int af_bits = variant->af_bits;
+	int numregs = DIV_ROUND_UP(stmpe->num_gpios * af_bits, 8);
+	int afperreg = 8 / af_bits;
+	int mask = (1 << af_bits) - 1;
+	u8 regs[numregs];
+	int af;
+	int ret;
+
+	mutex_lock(&stmpe->lock);
+
+	ret = __stmpe_enable(stmpe, STMPE_BLOCK_GPIO);
+	if (ret < 0)
+		goto out;
+
+	ret = __stmpe_block_read(stmpe, regaddr, numregs, regs);
+	if (ret < 0)
+		goto out;
+
+	af = variant->get_altfunc(stmpe, block);
+
+	while (pins) {
+		int pin = __ffs(pins);
+		int regoffset = numregs - (pin / afperreg) - 1;
+		int pos = (pin % afperreg) * (8 / afperreg);
+
+		regs[regoffset] &= ~(mask << pos);
+		regs[regoffset] |= af << pos;
+
+		pins &= ~(1 << pin);
+	}
+
+	ret = __stmpe_block_write(stmpe, regaddr, numregs, regs);
+
+out:
+	mutex_unlock(&stmpe->lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stmpe_set_altfunc);
+
+/*
+ * GPIO (all variants)
+ */
+
+static struct resource stmpe_gpio_resources[] = {
+	/* Start and end filled dynamically */
+	{
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct mfd_cell stmpe_gpio_cell = {
+	.name		= "stmpe-gpio",
+	.resources	= stmpe_gpio_resources,
+	.num_resources	= ARRAY_SIZE(stmpe_gpio_resources),
+};
+
+/*
+ * Keypad (1601, 2401, 2403)
+ */
+
+static struct resource stmpe_keypad_resources[] = {
+	{
+		.name	= "KEYPAD",
+		.start	= 0,
+		.end	= 0,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.name	= "KEYPAD_OVER",
+		.start	= 1,
+		.end	= 1,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct mfd_cell stmpe_keypad_cell = {
+	.name		= "stmpe-keypad",
+	.resources	= stmpe_keypad_resources,
+	.num_resources	= ARRAY_SIZE(stmpe_keypad_resources),
+};
+
+/*
+ * Touchscreen (STMPE811)
+ */
+
+static struct resource stmpe_ts_resources[] = {
+	{
+		.name	= "TOUCH_DET",
+		.start	= 0,
+		.end	= 0,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.name	= "FIFO_TH",
+		.start	= 1,
+		.end	= 1,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct mfd_cell stmpe_ts_cell = {
+	.name		= "stmpe-ts",
+	.resources	= stmpe_ts_resources,
+	.num_resources	= ARRAY_SIZE(stmpe_ts_resources),
+};
+
+/*
+ * STMPE811
+ */
+
+static const u8 stmpe811_regs[] = {
+	[STMPE_IDX_CHIP_ID]	= STMPE811_REG_CHIP_ID,
+	[STMPE_IDX_ICR_LSB]	= STMPE811_REG_INT_CTRL,
+	[STMPE_IDX_IER_LSB]	= STMPE811_REG_INT_EN,
+	[STMPE_IDX_ISR_MSB]	= STMPE811_REG_INT_STA,
+	[STMPE_IDX_GPMR_LSB]	= STMPE811_REG_GPIO_MP_STA,
+	[STMPE_IDX_GPSR_LSB]	= STMPE811_REG_GPIO_SET_PIN,
+	[STMPE_IDX_GPCR_LSB]	= STMPE811_REG_GPIO_CLR_PIN,
+	[STMPE_IDX_GPDR_LSB]	= STMPE811_REG_GPIO_DIR,
+	[STMPE_IDX_GPRER_LSB]	= STMPE811_REG_GPIO_RE,
+	[STMPE_IDX_GPFER_LSB]	= STMPE811_REG_GPIO_FE,
+	[STMPE_IDX_GPAFR_U_MSB]	= STMPE811_REG_GPIO_AF,
+	[STMPE_IDX_IEGPIOR_LSB]	= STMPE811_REG_GPIO_INT_EN,
+	[STMPE_IDX_ISGPIOR_MSB]	= STMPE811_REG_GPIO_INT_STA,
+	[STMPE_IDX_GPEDR_MSB]	= STMPE811_REG_GPIO_ED,
+};
+
+static struct stmpe_variant_block stmpe811_blocks[] = {
+	{
+		.cell	= &stmpe_gpio_cell,
+		.irq	= STMPE811_IRQ_GPIOC,
+		.block	= STMPE_BLOCK_GPIO,
+	},
+	{
+		.cell	= &stmpe_ts_cell,
+		.irq	= STMPE811_IRQ_TOUCH_DET,
+		.block	= STMPE_BLOCK_TOUCHSCREEN,
+	},
+};
+
+static int stmpe811_enable(struct stmpe *stmpe, unsigned int blocks,
+			   bool enable)
+{
+	unsigned int mask = 0;
+
+	if (blocks & STMPE_BLOCK_GPIO)
+		mask |= STMPE811_SYS_CTRL2_GPIO_OFF;
+
+	if (blocks & STMPE_BLOCK_ADC)
+		mask |= STMPE811_SYS_CTRL2_ADC_OFF;
+
+	if (blocks & STMPE_BLOCK_TOUCHSCREEN)
+		mask |= STMPE811_SYS_CTRL2_TSC_OFF;
+
+	return __stmpe_set_bits(stmpe, STMPE811_REG_SYS_CTRL2, mask,
+				enable ? 0 : mask);
+}
+
+static int stmpe811_get_altfunc(struct stmpe *stmpe, enum stmpe_block block)
+{
+	/* 0 for touchscreen, 1 for GPIO */
+	return block != STMPE_BLOCK_TOUCHSCREEN;
+}
+
+static struct stmpe_variant_info stmpe811 = {
+	.name		= "stmpe811",
+	.id_val		= 0x0811,
+	.id_mask	= 0xffff,
+	.num_gpios	= 8,
+	.af_bits	= 1,
+	.regs		= stmpe811_regs,
+	.blocks		= stmpe811_blocks,
+	.num_blocks	= ARRAY_SIZE(stmpe811_blocks),
+	.num_irqs	= STMPE811_NR_INTERNAL_IRQS,
+	.enable		= stmpe811_enable,
+	.get_altfunc	= stmpe811_get_altfunc,
+};
+
+/*
+ * STMPE1601
+ */
+
+static const u8 stmpe1601_regs[] = {
+	[STMPE_IDX_CHIP_ID]	= STMPE1601_REG_CHIP_ID,
+	[STMPE_IDX_ICR_LSB]	= STMPE1601_REG_ICR_LSB,
+	[STMPE_IDX_IER_LSB]	= STMPE1601_REG_IER_LSB,
+	[STMPE_IDX_ISR_MSB]	= STMPE1601_REG_ISR_MSB,
+	[STMPE_IDX_GPMR_LSB]	= STMPE1601_REG_GPIO_MP_LSB,
+	[STMPE_IDX_GPSR_LSB]	= STMPE1601_REG_GPIO_SET_LSB,
+	[STMPE_IDX_GPCR_LSB]	= STMPE1601_REG_GPIO_CLR_LSB,
+	[STMPE_IDX_GPDR_LSB]	= STMPE1601_REG_GPIO_SET_DIR_LSB,
+	[STMPE_IDX_GPRER_LSB]	= STMPE1601_REG_GPIO_RE_LSB,
+	[STMPE_IDX_GPFER_LSB]	= STMPE1601_REG_GPIO_FE_LSB,
+	[STMPE_IDX_GPAFR_U_MSB]	= STMPE1601_REG_GPIO_AF_U_MSB,
+	[STMPE_IDX_IEGPIOR_LSB]	= STMPE1601_REG_INT_EN_GPIO_MASK_LSB,
+	[STMPE_IDX_ISGPIOR_MSB]	= STMPE1601_REG_INT_STA_GPIO_MSB,
+	[STMPE_IDX_GPEDR_MSB]	= STMPE1601_REG_GPIO_ED_MSB,
+};
+
+static struct stmpe_variant_block stmpe1601_blocks[] = {
+	{
+		.cell	= &stmpe_gpio_cell,
+		.irq	= STMPE24XX_IRQ_GPIOC,
+		.block	= STMPE_BLOCK_GPIO,
+	},
+	{
+		.cell	= &stmpe_keypad_cell,
+		.irq	= STMPE24XX_IRQ_KEYPAD,
+		.block	= STMPE_BLOCK_KEYPAD,
+	},
+};
+
+/* supported autosleep timeout delay (in msecs) */
+static const int stmpe_autosleep_delay[] = {
+	4, 16, 32, 64, 128, 256, 512, 1024,
+};
+
+static int stmpe_round_timeout(int timeout)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(stmpe_autosleep_delay); i++) {
+		if (stmpe_autosleep_delay[i] >= timeout)
+			return i;
+	}
+
+	/*
+	 * requests for delays longer than supported should not return the
+	 * longest supported delay
+	 */
+	return -EINVAL;
+}
+
+static int stmpe_autosleep(struct stmpe *stmpe, int autosleep_timeout)
+{
+	int ret;
+
+	if (!stmpe->variant->enable_autosleep)
+		return -ENOSYS;
+
+	mutex_lock(&stmpe->lock);
+	ret = stmpe->variant->enable_autosleep(stmpe, autosleep_timeout);
+	mutex_unlock(&stmpe->lock);
+
+	return ret;
+}
+
+/*
+ * Both stmpe 1601/2403 support same layout for autosleep
+ */
+static int stmpe1601_autosleep(struct stmpe *stmpe,
+		int autosleep_timeout)
+{
+	int ret, timeout;
+
+	/* choose the best available timeout */
+	timeout = stmpe_round_timeout(autosleep_timeout);
+	if (timeout < 0) {
+		dev_err(stmpe->dev, "invalid timeout\n");
+		return timeout;
+	}
+
+	ret = __stmpe_set_bits(stmpe, STMPE1601_REG_SYS_CTRL2,
+			STMPE1601_AUTOSLEEP_TIMEOUT_MASK,
+			timeout);
+	if (ret < 0)
+		return ret;
+
+	return __stmpe_set_bits(stmpe, STMPE1601_REG_SYS_CTRL2,
+			STPME1601_AUTOSLEEP_ENABLE,
+			STPME1601_AUTOSLEEP_ENABLE);
+}
+
+static int stmpe1601_enable(struct stmpe *stmpe, unsigned int blocks,
+			    bool enable)
+{
+	unsigned int mask = 0;
+
+	if (blocks & STMPE_BLOCK_GPIO)
+		mask |= STMPE1601_SYS_CTRL_ENABLE_GPIO;
+
+	if (blocks & STMPE_BLOCK_KEYPAD)
+		mask |= STMPE1601_SYS_CTRL_ENABLE_KPC;
+
+	return __stmpe_set_bits(stmpe, STMPE1601_REG_SYS_CTRL, mask,
+				enable ? mask : 0);
+}
+
+static int stmpe1601_get_altfunc(struct stmpe *stmpe, enum stmpe_block block)
+{
+	switch (block) {
+	case STMPE_BLOCK_PWM:
+		return 2;
+
+	case STMPE_BLOCK_KEYPAD:
+		return 1;
+
+	case STMPE_BLOCK_GPIO:
+	default:
+		return 0;
+	}
+}
+
+static struct stmpe_variant_info stmpe1601 = {
+	.name		= "stmpe1601",
+	.id_val		= 0x0210,
+	.id_mask	= 0xfff0,	/* at least 0x0210 and 0x0212 */
+	.num_gpios	= 16,
+	.af_bits	= 2,
+	.regs		= stmpe1601_regs,
+	.blocks		= stmpe1601_blocks,
+	.num_blocks	= ARRAY_SIZE(stmpe1601_blocks),
+	.num_irqs	= STMPE1601_NR_INTERNAL_IRQS,
+	.enable		= stmpe1601_enable,
+	.get_altfunc	= stmpe1601_get_altfunc,
+	.enable_autosleep	= stmpe1601_autosleep,
+};
+
+/*
+ * STMPE24XX
+ */
+
+static const u8 stmpe24xx_regs[] = {
+	[STMPE_IDX_CHIP_ID]	= STMPE24XX_REG_CHIP_ID,
+	[STMPE_IDX_ICR_LSB]	= STMPE24XX_REG_ICR_LSB,
+	[STMPE_IDX_IER_LSB]	= STMPE24XX_REG_IER_LSB,
+	[STMPE_IDX_ISR_MSB]	= STMPE24XX_REG_ISR_MSB,
+	[STMPE_IDX_GPMR_LSB]	= STMPE24XX_REG_GPMR_LSB,
+	[STMPE_IDX_GPSR_LSB]	= STMPE24XX_REG_GPSR_LSB,
+	[STMPE_IDX_GPCR_LSB]	= STMPE24XX_REG_GPCR_LSB,
+	[STMPE_IDX_GPDR_LSB]	= STMPE24XX_REG_GPDR_LSB,
+	[STMPE_IDX_GPRER_LSB]	= STMPE24XX_REG_GPRER_LSB,
+	[STMPE_IDX_GPFER_LSB]	= STMPE24XX_REG_GPFER_LSB,
+	[STMPE_IDX_GPAFR_U_MSB]	= STMPE24XX_REG_GPAFR_U_MSB,
+	[STMPE_IDX_IEGPIOR_LSB]	= STMPE24XX_REG_IEGPIOR_LSB,
+	[STMPE_IDX_ISGPIOR_MSB]	= STMPE24XX_REG_ISGPIOR_MSB,
+	[STMPE_IDX_GPEDR_MSB]	= STMPE24XX_REG_GPEDR_MSB,
+};
+
+static struct stmpe_variant_block stmpe24xx_blocks[] = {
+	{
+		.cell	= &stmpe_gpio_cell,
+		.irq	= STMPE24XX_IRQ_GPIOC,
+		.block	= STMPE_BLOCK_GPIO,
+	},
+	{
+		.cell	= &stmpe_keypad_cell,
+		.irq	= STMPE24XX_IRQ_KEYPAD,
+		.block	= STMPE_BLOCK_KEYPAD,
+	},
+};
+
+static int stmpe24xx_enable(struct stmpe *stmpe, unsigned int blocks,
+			    bool enable)
+{
+	unsigned int mask = 0;
+
+	if (blocks & STMPE_BLOCK_GPIO)
+		mask |= STMPE24XX_SYS_CTRL_ENABLE_GPIO;
+
+	if (blocks & STMPE_BLOCK_KEYPAD)
+		mask |= STMPE24XX_SYS_CTRL_ENABLE_KPC;
+
+	return __stmpe_set_bits(stmpe, STMPE24XX_REG_SYS_CTRL, mask,
+				enable ? mask : 0);
+}
+
+static int stmpe24xx_get_altfunc(struct stmpe *stmpe, enum stmpe_block block)
+{
+	switch (block) {
+	case STMPE_BLOCK_ROTATOR:
+		return 2;
+
+	case STMPE_BLOCK_KEYPAD:
+		return 1;
+
+	case STMPE_BLOCK_GPIO:
+	default:
+		return 0;
+	}
+}
+
+static struct stmpe_variant_info stmpe2401 = {
+	.name		= "stmpe2401",
+	.id_val		= 0x0101,
+	.id_mask	= 0xffff,
+	.num_gpios	= 24,
+	.af_bits	= 2,
+	.regs		= stmpe24xx_regs,
+	.blocks		= stmpe24xx_blocks,
+	.num_blocks	= ARRAY_SIZE(stmpe24xx_blocks),
+	.num_irqs	= STMPE24XX_NR_INTERNAL_IRQS,
+	.enable		= stmpe24xx_enable,
+	.get_altfunc	= stmpe24xx_get_altfunc,
+};
+
+static struct stmpe_variant_info stmpe2403 = {
+	.name		= "stmpe2403",
+	.id_val		= 0x0120,
+	.id_mask	= 0xffff,
+	.num_gpios	= 24,
+	.af_bits	= 2,
+	.regs		= stmpe24xx_regs,
+	.blocks		= stmpe24xx_blocks,
+	.num_blocks	= ARRAY_SIZE(stmpe24xx_blocks),
+	.num_irqs	= STMPE24XX_NR_INTERNAL_IRQS,
+	.enable		= stmpe24xx_enable,
+	.get_altfunc	= stmpe24xx_get_altfunc,
+	.enable_autosleep	= stmpe1601_autosleep, /* same as stmpe1601 */
+};
+
+static struct stmpe_variant_info *stmpe_variant_info[] = {
+	[STMPE811]	= &stmpe811,
+	[STMPE1601]	= &stmpe1601,
+	[STMPE2401]	= &stmpe2401,
+	[STMPE2403]	= &stmpe2403,
+};
+
+static irqreturn_t stmpe_irq(int irq, void *data)
+{
+	struct stmpe *stmpe = data;
+	struct stmpe_variant_info *variant = stmpe->variant;
+	int num = DIV_ROUND_UP(variant->num_irqs, 8);
+	u8 israddr = stmpe->regs[STMPE_IDX_ISR_MSB];
+	u8 isr[num];
+	int ret;
+	int i;
+
+	ret = stmpe_block_read(stmpe, israddr, num, isr);
+	if (ret < 0)
+		return IRQ_NONE;
+
+	for (i = 0; i < num; i++) {
+		int bank = num - i - 1;
+		u8 status = isr[i];
+		u8 clear;
+
+		status &= stmpe->ier[bank];
+		if (!status)
+			continue;
+
+		clear = status;
+		while (status) {
+			int bit = __ffs(status);
+			int line = bank * 8 + bit;
+
+			handle_nested_irq(stmpe->irq_base + line);
+			status &= ~(1 << bit);
+		}
+
+		stmpe_reg_write(stmpe, israddr + i, clear);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static void stmpe_irq_lock(unsigned int irq)
+{
+	struct stmpe *stmpe = get_irq_chip_data(irq);
+
+	mutex_lock(&stmpe->irq_lock);
+}
+
+static void stmpe_irq_sync_unlock(unsigned int irq)
+{
+	struct stmpe *stmpe = get_irq_chip_data(irq);
+	struct stmpe_variant_info *variant = stmpe->variant;
+	int num = DIV_ROUND_UP(variant->num_irqs, 8);
+	int i;
+
+	for (i = 0; i < num; i++) {
+		u8 new = stmpe->ier[i];
+		u8 old = stmpe->oldier[i];
+
+		if (new == old)
+			continue;
+
+		stmpe->oldier[i] = new;
+		stmpe_reg_write(stmpe, stmpe->regs[STMPE_IDX_IER_LSB] - i, new);
+	}
+
+	mutex_unlock(&stmpe->irq_lock);
+}
+
+static void stmpe_irq_mask(unsigned int irq)
+{
+	struct stmpe *stmpe = get_irq_chip_data(irq);
+	int offset = irq - stmpe->irq_base;
+	int regoffset = offset / 8;
+	int mask = 1 << (offset % 8);
+
+	stmpe->ier[regoffset] &= ~mask;
+}
+
+static void stmpe_irq_unmask(unsigned int irq)
+{
+	struct stmpe *stmpe = get_irq_chip_data(irq);
+	int offset = irq - stmpe->irq_base;
+	int regoffset = offset / 8;
+	int mask = 1 << (offset % 8);
+
+	stmpe->ier[regoffset] |= mask;
+}
+
+static struct irq_chip stmpe_irq_chip = {
+	.name			= "stmpe",
+	.bus_lock		= stmpe_irq_lock,
+	.bus_sync_unlock	= stmpe_irq_sync_unlock,
+	.mask			= stmpe_irq_mask,
+	.unmask			= stmpe_irq_unmask,
+};
+
+static int __devinit stmpe_irq_init(struct stmpe *stmpe)
+{
+	int num_irqs = stmpe->variant->num_irqs;
+	int base = stmpe->irq_base;
+	int irq;
+
+	for (irq = base; irq < base + num_irqs; irq++) {
+		set_irq_chip_data(irq, stmpe);
+		set_irq_chip_and_handler(irq, &stmpe_irq_chip,
+					 handle_edge_irq);
+		set_irq_nested_thread(irq, 1);
+#ifdef CONFIG_ARM
+		set_irq_flags(irq, IRQF_VALID);
+#else
+		set_irq_noprobe(irq);
+#endif
+	}
+
+	return 0;
+}
+
+static void stmpe_irq_remove(struct stmpe *stmpe)
+{
+	int num_irqs = stmpe->variant->num_irqs;
+	int base = stmpe->irq_base;
+	int irq;
+
+	for (irq = base; irq < base + num_irqs; irq++) {
+#ifdef CONFIG_ARM
+		set_irq_flags(irq, 0);
+#endif
+		set_irq_chip_and_handler(irq, NULL, NULL);
+		set_irq_chip_data(irq, NULL);
+	}
+}
+
+static int __devinit stmpe_chip_init(struct stmpe *stmpe)
+{
+	unsigned int irq_trigger = stmpe->pdata->irq_trigger;
+	int autosleep_timeout = stmpe->pdata->autosleep_timeout;
+	struct stmpe_variant_info *variant = stmpe->variant;
+	u8 icr = STMPE_ICR_LSB_GIM;
+	unsigned int id;
+	u8 data[2];
+	int ret;
+
+	ret = stmpe_block_read(stmpe, stmpe->regs[STMPE_IDX_CHIP_ID],
+			       ARRAY_SIZE(data), data);
+	if (ret < 0)
+		return ret;
+
+	id = (data[0] << 8) | data[1];
+	if ((id & variant->id_mask) != variant->id_val) {
+		dev_err(stmpe->dev, "unknown chip id: %#x\n", id);
+		return -EINVAL;
+	}
+
+	dev_info(stmpe->dev, "%s detected, chip id: %#x\n", variant->name, id);
+
+	/* Disable all modules -- subdrivers should enable what they need. */
+	ret = stmpe_disable(stmpe, ~0);
+	if (ret)
+		return ret;
+
+	if (irq_trigger == IRQF_TRIGGER_FALLING ||
+	    irq_trigger == IRQF_TRIGGER_RISING)
+		icr |= STMPE_ICR_LSB_EDGE;
+
+	if (irq_trigger == IRQF_TRIGGER_RISING ||
+	    irq_trigger == IRQF_TRIGGER_HIGH)
+		icr |= STMPE_ICR_LSB_HIGH;
+
+	if (stmpe->pdata->irq_invert_polarity)
+		icr ^= STMPE_ICR_LSB_HIGH;
+
+	if (stmpe->pdata->autosleep) {
+		ret = stmpe_autosleep(stmpe, autosleep_timeout);
+		if (ret)
+			return ret;
+	}
+
+	return stmpe_reg_write(stmpe, stmpe->regs[STMPE_IDX_ICR_LSB], icr);
+}
+
+static int __devinit stmpe_add_device(struct stmpe *stmpe,
+				      struct mfd_cell *cell, int irq)
+{
+	return mfd_add_devices(stmpe->dev, stmpe->pdata->id, cell, 1,
+			       NULL, stmpe->irq_base + irq);
+}
+
+static int __devinit stmpe_devices_init(struct stmpe *stmpe)
+{
+	struct stmpe_variant_info *variant = stmpe->variant;
+	unsigned int platform_blocks = stmpe->pdata->blocks;
+	int ret = -EINVAL;
+	int i;
+
+	for (i = 0; i < variant->num_blocks; i++) {
+		struct stmpe_variant_block *block = &variant->blocks[i];
+
+		if (!(platform_blocks & block->block))
+			continue;
+
+		platform_blocks &= ~block->block;
+		ret = stmpe_add_device(stmpe, block->cell, block->irq);
+		if (ret)
+			return ret;
+	}
+
+	if (platform_blocks)
+		dev_warn(stmpe->dev,
+			 "platform wants blocks (%#x) not present on variant",
+			 platform_blocks);
+
+	return ret;
+}
+
+static int __devinit stmpe_probe(struct i2c_client *i2c,
+				 const struct i2c_device_id *id)
+{
+	struct stmpe_platform_data *pdata = i2c->dev.platform_data;
+	struct stmpe *stmpe;
+	int ret;
+
+	if (!pdata)
+		return -EINVAL;
+
+	stmpe = kzalloc(sizeof(struct stmpe), GFP_KERNEL);
+	if (!stmpe)
+		return -ENOMEM;
+
+	mutex_init(&stmpe->irq_lock);
+	mutex_init(&stmpe->lock);
+
+	stmpe->dev = &i2c->dev;
+	stmpe->i2c = i2c;
+
+	stmpe->pdata = pdata;
+	stmpe->irq_base = pdata->irq_base;
+
+	stmpe->partnum = id->driver_data;
+	stmpe->variant = stmpe_variant_info[stmpe->partnum];
+	stmpe->regs = stmpe->variant->regs;
+	stmpe->num_gpios = stmpe->variant->num_gpios;
+
+	i2c_set_clientdata(i2c, stmpe);
+
+	ret = stmpe_chip_init(stmpe);
+	if (ret)
+		goto out_free;
+
+	ret = stmpe_irq_init(stmpe);
+	if (ret)
+		goto out_free;
+
+	ret = request_threaded_irq(stmpe->i2c->irq, NULL, stmpe_irq,
+				   pdata->irq_trigger | IRQF_ONESHOT,
+				   "stmpe", stmpe);
+	if (ret) {
+		dev_err(stmpe->dev, "failed to request IRQ: %d\n", ret);
+		goto out_removeirq;
+	}
+
+	ret = stmpe_devices_init(stmpe);
+	if (ret) {
+		dev_err(stmpe->dev, "failed to add children\n");
+		goto out_removedevs;
+	}
+
+	return 0;
+
+out_removedevs:
+	mfd_remove_devices(stmpe->dev);
+	free_irq(stmpe->i2c->irq, stmpe);
+out_removeirq:
+	stmpe_irq_remove(stmpe);
+out_free:
+	kfree(stmpe);
+	return ret;
+}
+
+static int __devexit stmpe_remove(struct i2c_client *client)
+{
+	struct stmpe *stmpe = i2c_get_clientdata(client);
+
+	mfd_remove_devices(stmpe->dev);
+
+	free_irq(stmpe->i2c->irq, stmpe);
+	stmpe_irq_remove(stmpe);
+
+	kfree(stmpe);
+
+	return 0;
+}
+
+static const struct i2c_device_id stmpe_id[] = {
+	{ "stmpe811", STMPE811 },
+	{ "stmpe1601", STMPE1601 },
+	{ "stmpe2401", STMPE2401 },
+	{ "stmpe2403", STMPE2403 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, stmpe_id);
+
+static struct i2c_driver stmpe_driver = {
+	.driver.name	= "stmpe",
+	.driver.owner	= THIS_MODULE,
+	.probe		= stmpe_probe,
+	.remove		= __devexit_p(stmpe_remove),
+	.id_table	= stmpe_id,
+};
+
+static int __init stmpe_init(void)
+{
+	return i2c_add_driver(&stmpe_driver);
+}
+subsys_initcall(stmpe_init);
+
+static void __exit stmpe_exit(void)
+{
+	i2c_del_driver(&stmpe_driver);
+}
+module_exit(stmpe_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("STMPE MFD core driver");
+MODULE_AUTHOR("Rabin Vincent <rabin.vincent@stericsson.com>");
diff --git a/drivers/mfd/stmpe.h b/drivers/mfd/stmpe.h
new file mode 100644
index 00000000000..0dbdc4e8cd7
--- /dev/null
+++ b/drivers/mfd/stmpe.h
@@ -0,0 +1,183 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License, version 2
+ * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
+ */
+
+#ifndef __STMPE_H
+#define __STMPE_H
+
+#ifdef STMPE_DUMP_BYTES
+static inline void stmpe_dump_bytes(const char *str, const void *buf,
+				    size_t len)
+{
+	print_hex_dump_bytes(str, DUMP_PREFIX_OFFSET, buf, len);
+}
+#else
+static inline void stmpe_dump_bytes(const char *str, const void *buf,
+				    size_t len)
+{
+}
+#endif
+
+/**
+ * struct stmpe_variant_block - information about block
+ * @cell:	base mfd cell
+ * @irq:	interrupt number to be added to each IORESOURCE_IRQ
+ *		in the cell
+ * @block:	block id; used for identification with platform data and for
+ *		enable and altfunc callbacks
+ */
+struct stmpe_variant_block {
+	struct mfd_cell		*cell;
+	int			irq;
+	enum stmpe_block	block;
+};
+
+/**
+ * struct stmpe_variant_info - variant-specific information
+ * @name:	part name
+ * @id_val:	content of CHIPID register
+ * @id_mask:	bits valid in CHIPID register for comparison with id_val
+ * @num_gpios:	number of GPIOS
+ * @af_bits:	number of bits used to specify the alternate function
+ * @blocks:	list of blocks present on this device
+ * @num_blocks:	number of blocks present on this device
+ * @num_irqs:	number of internal IRQs available on this device
+ * @enable:	callback to enable the specified blocks.
+ *		Called with the I/O lock held.
+ * @get_altfunc: callback to get the alternate function number for the
+ *		 specific block
+ * @enable_autosleep: callback to configure autosleep with specified timeout
+ */
+struct stmpe_variant_info {
+	const char *name;
+	u16 id_val;
+	u16 id_mask;
+	int num_gpios;
+	int af_bits;
+	const u8 *regs;
+	struct stmpe_variant_block *blocks;
+	int num_blocks;
+	int num_irqs;
+	int (*enable)(struct stmpe *stmpe, unsigned int blocks, bool enable);
+	int (*get_altfunc)(struct stmpe *stmpe, enum stmpe_block block);
+	int (*enable_autosleep)(struct stmpe *stmpe, int autosleep_timeout);
+};
+
+#define STMPE_ICR_LSB_HIGH	(1 << 2)
+#define STMPE_ICR_LSB_EDGE	(1 << 1)
+#define STMPE_ICR_LSB_GIM	(1 << 0)
+
+/*
+ * STMPE811
+ */
+
+#define STMPE811_IRQ_TOUCH_DET		0
+#define STMPE811_IRQ_FIFO_TH		1
+#define STMPE811_IRQ_FIFO_OFLOW		2
+#define STMPE811_IRQ_FIFO_FULL		3
+#define STMPE811_IRQ_FIFO_EMPTY		4
+#define STMPE811_IRQ_TEMP_SENS		5
+#define STMPE811_IRQ_ADC		6
+#define STMPE811_IRQ_GPIOC		7
+#define STMPE811_NR_INTERNAL_IRQS	8
+
+#define STMPE811_REG_CHIP_ID		0x00
+#define STMPE811_REG_SYS_CTRL2		0x04
+#define STMPE811_REG_INT_CTRL		0x09
+#define STMPE811_REG_INT_EN		0x0A
+#define STMPE811_REG_INT_STA		0x0B
+#define STMPE811_REG_GPIO_INT_EN	0x0C
+#define STMPE811_REG_GPIO_INT_STA	0x0D
+#define STMPE811_REG_GPIO_SET_PIN	0x10
+#define STMPE811_REG_GPIO_CLR_PIN	0x11
+#define STMPE811_REG_GPIO_MP_STA	0x12
+#define STMPE811_REG_GPIO_DIR		0x13
+#define STMPE811_REG_GPIO_ED		0x14
+#define STMPE811_REG_GPIO_RE		0x15
+#define STMPE811_REG_GPIO_FE		0x16
+#define STMPE811_REG_GPIO_AF		0x17
+
+#define STMPE811_SYS_CTRL2_ADC_OFF	(1 << 0)
+#define STMPE811_SYS_CTRL2_TSC_OFF	(1 << 1)
+#define STMPE811_SYS_CTRL2_GPIO_OFF	(1 << 2)
+#define STMPE811_SYS_CTRL2_TS_OFF	(1 << 3)
+
+/*
+ * STMPE1601
+ */
+
+#define STMPE1601_IRQ_GPIOC		8
+#define STMPE1601_IRQ_PWM3		7
+#define STMPE1601_IRQ_PWM2		6
+#define STMPE1601_IRQ_PWM1		5
+#define STMPE1601_IRQ_PWM0		4
+#define STMPE1601_IRQ_KEYPAD_OVER	2
+#define STMPE1601_IRQ_KEYPAD		1
+#define STMPE1601_IRQ_WAKEUP		0
+#define STMPE1601_NR_INTERNAL_IRQS	9
+
+#define STMPE1601_REG_SYS_CTRL			0x02
+#define STMPE1601_REG_SYS_CTRL2			0x03
+#define STMPE1601_REG_ICR_LSB			0x11
+#define STMPE1601_REG_IER_LSB			0x13
+#define STMPE1601_REG_ISR_MSB			0x14
+#define STMPE1601_REG_CHIP_ID			0x80
+#define STMPE1601_REG_INT_EN_GPIO_MASK_LSB	0x17
+#define STMPE1601_REG_INT_STA_GPIO_MSB		0x18
+#define STMPE1601_REG_GPIO_MP_LSB		0x87
+#define STMPE1601_REG_GPIO_SET_LSB		0x83
+#define STMPE1601_REG_GPIO_CLR_LSB		0x85
+#define STMPE1601_REG_GPIO_SET_DIR_LSB		0x89
+#define STMPE1601_REG_GPIO_ED_MSB		0x8A
+#define STMPE1601_REG_GPIO_RE_LSB		0x8D
+#define STMPE1601_REG_GPIO_FE_LSB		0x8F
+#define STMPE1601_REG_GPIO_AF_U_MSB		0x92
+
+#define STMPE1601_SYS_CTRL_ENABLE_GPIO		(1 << 3)
+#define STMPE1601_SYS_CTRL_ENABLE_KPC		(1 << 1)
+#define STMPE1601_SYSCON_ENABLE_SPWM		(1 << 0)
+
+/* The 1601/2403 share the same masks */
+#define STMPE1601_AUTOSLEEP_TIMEOUT_MASK	(0x7)
+#define STPME1601_AUTOSLEEP_ENABLE		(1 << 3)
+
+/*
+ * STMPE24xx
+ */
+
+#define STMPE24XX_IRQ_GPIOC		8
+#define STMPE24XX_IRQ_PWM2		7
+#define STMPE24XX_IRQ_PWM1		6
+#define STMPE24XX_IRQ_PWM0		5
+#define STMPE24XX_IRQ_ROT_OVER		4
+#define STMPE24XX_IRQ_ROT		3
+#define STMPE24XX_IRQ_KEYPAD_OVER	2
+#define STMPE24XX_IRQ_KEYPAD		1
+#define STMPE24XX_IRQ_WAKEUP		0
+#define STMPE24XX_NR_INTERNAL_IRQS	9
+
+#define STMPE24XX_REG_SYS_CTRL		0x02
+#define STMPE24XX_REG_ICR_LSB		0x11
+#define STMPE24XX_REG_IER_LSB		0x13
+#define STMPE24XX_REG_ISR_MSB		0x14
+#define STMPE24XX_REG_CHIP_ID		0x80
+#define STMPE24XX_REG_IEGPIOR_LSB	0x18
+#define STMPE24XX_REG_ISGPIOR_MSB	0x19
+#define STMPE24XX_REG_GPMR_LSB		0xA5
+#define STMPE24XX_REG_GPSR_LSB		0x85
+#define STMPE24XX_REG_GPCR_LSB		0x88
+#define STMPE24XX_REG_GPDR_LSB		0x8B
+#define STMPE24XX_REG_GPEDR_MSB		0x8C
+#define STMPE24XX_REG_GPRER_LSB		0x91
+#define STMPE24XX_REG_GPFER_LSB		0x94
+#define STMPE24XX_REG_GPAFR_U_MSB	0x9B
+
+#define STMPE24XX_SYS_CTRL_ENABLE_GPIO		(1 << 3)
+#define STMPE24XX_SYSCON_ENABLE_PWM		(1 << 2)
+#define STMPE24XX_SYS_CTRL_ENABLE_KPC		(1 << 1)
+#define STMPE24XX_SYSCON_ENABLE_ROT		(1 << 0)
+
+#endif
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c
index 5041d33adf0..006c121f3f0 100644
--- a/drivers/mfd/t7l66xb.c
+++ b/drivers/mfd/t7l66xb.c
@@ -350,7 +350,6 @@ static int t7l66xb_probe(struct platform_device *dev)
 	t7l66xb->clk48m = clk_get(&dev->dev, "CLK_CK48M");
 	if (IS_ERR(t7l66xb->clk48m)) {
 		ret = PTR_ERR(t7l66xb->clk48m);
-		clk_put(t7l66xb->clk32k);
 		goto err_clk48m_get;
 	}
 
@@ -425,6 +424,8 @@ static int t7l66xb_remove(struct platform_device *dev)
 	ret = pdata->disable(dev);
 	clk_disable(t7l66xb->clk48m);
 	clk_put(t7l66xb->clk48m);
+	clk_disable(t7l66xb->clk32k);
+	clk_put(t7l66xb->clk32k);
 	t7l66xb_detach_irq(dev);
 	iounmap(t7l66xb->scr);
 	release_resource(&t7l66xb->rscr);
diff --git a/drivers/mfd/tc6387xb.c b/drivers/mfd/tc6387xb.c
index 517f9bcdeaa..6315f63f017 100644
--- a/drivers/mfd/tc6387xb.c
+++ b/drivers/mfd/tc6387xb.c
@@ -137,7 +137,7 @@ static struct mfd_cell tc6387xb_cells[] = {
 	},
 };
 
-static int tc6387xb_probe(struct platform_device *dev)
+static int __devinit tc6387xb_probe(struct platform_device *dev)
 {
 	struct tc6387xb_platform_data *pdata = dev->dev.platform_data;
 	struct resource *iomem, *rscr;
@@ -201,6 +201,7 @@ static int tc6387xb_probe(struct platform_device *dev)
 	if (!ret)
 		return 0;
 
+	iounmap(tc6387xb->scr);
 err_ioremap:
 	release_resource(&tc6387xb->rscr);
 err_resource:
@@ -211,14 +212,17 @@ err_no_irq:
 	return ret;
 }
 
-static int tc6387xb_remove(struct platform_device *dev)
+static int __devexit tc6387xb_remove(struct platform_device *dev)
 {
-	struct clk *clk32k = platform_get_drvdata(dev);
+	struct tc6387xb *tc6387xb = platform_get_drvdata(dev);
 
 	mfd_remove_devices(&dev->dev);
-	clk_disable(clk32k);
-	clk_put(clk32k);
+	iounmap(tc6387xb->scr);
+	release_resource(&tc6387xb->rscr);
+	clk_disable(tc6387xb->clk32k);
+	clk_put(tc6387xb->clk32k);
 	platform_set_drvdata(dev, NULL);
+	kfree(tc6387xb);
 
 	return 0;
 }
@@ -229,7 +233,7 @@ static struct platform_driver tc6387xb_platform_driver = {
 		.name		= "tc6387xb",
 	},
 	.probe		= tc6387xb_probe,
-	.remove		= tc6387xb_remove,
+	.remove		= __devexit_p(tc6387xb_remove),
 	.suspend        = tc6387xb_suspend,
 	.resume         = tc6387xb_resume,
 };
diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index fcf9068810f..ef6c42c8917 100644
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -732,9 +732,9 @@ err_gpio_add:
 	if (tc6393xb->gpio.base != -1)
 		temp = gpiochip_remove(&tc6393xb->gpio);
 	tcpd->disable(dev);
-err_clk_enable:
-	clk_disable(tc6393xb->clk);
 err_enable:
+	clk_disable(tc6393xb->clk);
+err_clk_enable:
 	iounmap(tc6393xb->scr);
 err_ioremap:
 	release_resource(&tc6393xb->rscr);
diff --git a/drivers/mfd/tps6507x.c b/drivers/mfd/tps6507x.c
index d859dffed39..fc019764928 100644
--- a/drivers/mfd/tps6507x.c
+++ b/drivers/mfd/tps6507x.c
@@ -89,10 +89,8 @@ static int tps6507x_i2c_probe(struct i2c_client *i2c,
 	int ret = 0;
 
 	tps6507x = kzalloc(sizeof(struct tps6507x_dev), GFP_KERNEL);
-	if (tps6507x == NULL) {
-		kfree(i2c);
+	if (tps6507x == NULL)
 		return -ENOMEM;
-	}
 
 	i2c_set_clientdata(i2c, tps6507x);
 	tps6507x->dev = &i2c->dev;
diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c
new file mode 100644
index 00000000000..4cde31e6a25
--- /dev/null
+++ b/drivers/mfd/tps6586x.c
@@ -0,0 +1,375 @@
+/*
+ * Core driver for TI TPS6586x PMIC family
+ *
+ * Copyright (c) 2010 CompuLab Ltd.
+ * Mike Rapoport <mike@compulab.co.il>
+ *
+ * Based on da903x.c.
+ * Copyright (C) 2008 Compulab, Ltd.
+ * Mike Rapoport <mike@compulab.co.il>
+ * Copyright (C) 2006-2008 Marvell International Ltd.
+ * Eric Miao <eric.miao@marvell.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/slab.h>
+#include <linux/gpio.h>
+#include <linux/i2c.h>
+
+#include <linux/mfd/core.h>
+#include <linux/mfd/tps6586x.h>
+
+/* GPIO control registers */
+#define TPS6586X_GPIOSET1	0x5d
+#define TPS6586X_GPIOSET2	0x5e
+
+/* device id */
+#define TPS6586X_VERSIONCRC	0xcd
+#define TPS658621A_VERSIONCRC	0x15
+
+struct tps6586x {
+	struct mutex		lock;
+	struct device		*dev;
+	struct i2c_client	*client;
+
+	struct gpio_chip	gpio;
+};
+
+static inline int __tps6586x_read(struct i2c_client *client,
+				  int reg, uint8_t *val)
+{
+	int ret;
+
+	ret = i2c_smbus_read_byte_data(client, reg);
+	if (ret < 0) {
+		dev_err(&client->dev, "failed reading at 0x%02x\n", reg);
+		return ret;
+	}
+
+	*val = (uint8_t)ret;
+
+	return 0;
+}
+
+static inline int __tps6586x_reads(struct i2c_client *client, int reg,
+				   int len, uint8_t *val)
+{
+	int ret;
+
+	ret = i2c_smbus_read_i2c_block_data(client, reg, len, val);
+	if (ret < 0) {
+		dev_err(&client->dev, "failed reading from 0x%02x\n", reg);
+		return ret;
+	}
+
+	return 0;
+}
+
+static inline int __tps6586x_write(struct i2c_client *client,
+				 int reg, uint8_t val)
+{
+	int ret;
+
+	ret = i2c_smbus_write_byte_data(client, reg, val);
+	if (ret < 0) {
+		dev_err(&client->dev, "failed writing 0x%02x to 0x%02x\n",
+				val, reg);
+		return ret;
+	}
+
+	return 0;
+}
+
+static inline int __tps6586x_writes(struct i2c_client *client, int reg,
+				  int len, uint8_t *val)
+{
+	int ret;
+
+	ret = i2c_smbus_write_i2c_block_data(client, reg, len, val);
+	if (ret < 0) {
+		dev_err(&client->dev, "failed writings to 0x%02x\n", reg);
+		return ret;
+	}
+
+	return 0;
+}
+
+int tps6586x_write(struct device *dev, int reg, uint8_t val)
+{
+	return __tps6586x_write(to_i2c_client(dev), reg, val);
+}
+EXPORT_SYMBOL_GPL(tps6586x_write);
+
+int tps6586x_writes(struct device *dev, int reg, int len, uint8_t *val)
+{
+	return __tps6586x_writes(to_i2c_client(dev), reg, len, val);
+}
+EXPORT_SYMBOL_GPL(tps6586x_writes);
+
+int tps6586x_read(struct device *dev, int reg, uint8_t *val)
+{
+	return __tps6586x_read(to_i2c_client(dev), reg, val);
+}
+EXPORT_SYMBOL_GPL(tps6586x_read);
+
+int tps6586x_reads(struct device *dev, int reg, int len, uint8_t *val)
+{
+	return __tps6586x_reads(to_i2c_client(dev), reg, len, val);
+}
+EXPORT_SYMBOL_GPL(tps6586x_reads);
+
+int tps6586x_set_bits(struct device *dev, int reg, uint8_t bit_mask)
+{
+	struct tps6586x *tps6586x = dev_get_drvdata(dev);
+	uint8_t reg_val;
+	int ret = 0;
+
+	mutex_lock(&tps6586x->lock);
+
+	ret = __tps6586x_read(to_i2c_client(dev), reg, &reg_val);
+	if (ret)
+		goto out;
+
+	if ((reg_val & bit_mask) == 0) {
+		reg_val |= bit_mask;
+		ret = __tps6586x_write(to_i2c_client(dev), reg, reg_val);
+	}
+out:
+	mutex_unlock(&tps6586x->lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(tps6586x_set_bits);
+
+int tps6586x_clr_bits(struct device *dev, int reg, uint8_t bit_mask)
+{
+	struct tps6586x *tps6586x = dev_get_drvdata(dev);
+	uint8_t reg_val;
+	int ret = 0;
+
+	mutex_lock(&tps6586x->lock);
+
+	ret = __tps6586x_read(to_i2c_client(dev), reg, &reg_val);
+	if (ret)
+		goto out;
+
+	if (reg_val & bit_mask) {
+		reg_val &= ~bit_mask;
+		ret = __tps6586x_write(to_i2c_client(dev), reg, reg_val);
+	}
+out:
+	mutex_unlock(&tps6586x->lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(tps6586x_clr_bits);
+
+int tps6586x_update(struct device *dev, int reg, uint8_t val, uint8_t mask)
+{
+	struct tps6586x *tps6586x = dev_get_drvdata(dev);
+	uint8_t reg_val;
+	int ret = 0;
+
+	mutex_lock(&tps6586x->lock);
+
+	ret = __tps6586x_read(tps6586x->client, reg, &reg_val);
+	if (ret)
+		goto out;
+
+	if ((reg_val & mask) != val) {
+		reg_val = (reg_val & ~mask) | val;
+		ret = __tps6586x_write(tps6586x->client, reg, reg_val);
+	}
+out:
+	mutex_unlock(&tps6586x->lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(tps6586x_update);
+
+static int tps6586x_gpio_get(struct gpio_chip *gc, unsigned offset)
+{
+	struct tps6586x *tps6586x = container_of(gc, struct tps6586x, gpio);
+	uint8_t val;
+	int ret;
+
+	ret = __tps6586x_read(tps6586x->client, TPS6586X_GPIOSET2, &val);
+	if (ret)
+		return ret;
+
+	return !!(val & (1 << offset));
+}
+
+
+static void tps6586x_gpio_set(struct gpio_chip *chip, unsigned offset,
+			      int value)
+{
+	struct tps6586x *tps6586x = container_of(chip, struct tps6586x, gpio);
+
+	__tps6586x_write(tps6586x->client, TPS6586X_GPIOSET2,
+			 value << offset);
+}
+
+static int tps6586x_gpio_output(struct gpio_chip *gc, unsigned offset,
+				int value)
+{
+	struct tps6586x *tps6586x = container_of(gc, struct tps6586x, gpio);
+	uint8_t val, mask;
+
+	tps6586x_gpio_set(gc, offset, value);
+
+	val = 0x1 << (offset * 2);
+	mask = 0x3 << (offset * 2);
+
+	return tps6586x_update(tps6586x->dev, TPS6586X_GPIOSET1, val, mask);
+}
+
+static void tps6586x_gpio_init(struct tps6586x *tps6586x, int gpio_base)
+{
+	int ret;
+
+	if (!gpio_base)
+		return;
+
+	tps6586x->gpio.owner		= THIS_MODULE;
+	tps6586x->gpio.label		= tps6586x->client->name;
+	tps6586x->gpio.dev		= tps6586x->dev;
+	tps6586x->gpio.base		= gpio_base;
+	tps6586x->gpio.ngpio		= 4;
+	tps6586x->gpio.can_sleep	= 1;
+
+	/* FIXME: add handling of GPIOs as dedicated inputs */
+	tps6586x->gpio.direction_output	= tps6586x_gpio_output;
+	tps6586x->gpio.set		= tps6586x_gpio_set;
+	tps6586x->gpio.get		= tps6586x_gpio_get;
+
+	ret = gpiochip_add(&tps6586x->gpio);
+	if (ret)
+		dev_warn(tps6586x->dev, "GPIO registration failed: %d\n", ret);
+}
+
+static int __remove_subdev(struct device *dev, void *unused)
+{
+	platform_device_unregister(to_platform_device(dev));
+	return 0;
+}
+
+static int tps6586x_remove_subdevs(struct tps6586x *tps6586x)
+{
+	return device_for_each_child(tps6586x->dev, NULL, __remove_subdev);
+}
+
+static int __devinit tps6586x_add_subdevs(struct tps6586x *tps6586x,
+					  struct tps6586x_platform_data *pdata)
+{
+	struct tps6586x_subdev_info *subdev;
+	struct platform_device *pdev;
+	int i, ret = 0;
+
+	for (i = 0; i < pdata->num_subdevs; i++) {
+		subdev = &pdata->subdevs[i];
+
+		pdev = platform_device_alloc(subdev->name, subdev->id);
+
+		pdev->dev.parent = tps6586x->dev;
+		pdev->dev.platform_data = subdev->platform_data;
+
+		ret = platform_device_add(pdev);
+		if (ret)
+			goto failed;
+	}
+	return 0;
+
+failed:
+	tps6586x_remove_subdevs(tps6586x);
+	return ret;
+}
+
+static int __devinit tps6586x_i2c_probe(struct i2c_client *client,
+					const struct i2c_device_id *id)
+{
+	struct tps6586x_platform_data *pdata = client->dev.platform_data;
+	struct tps6586x *tps6586x;
+	int ret;
+
+	if (!pdata) {
+		dev_err(&client->dev, "tps6586x requires platform data\n");
+		return -ENOTSUPP;
+	}
+
+	ret = i2c_smbus_read_byte_data(client, TPS6586X_VERSIONCRC);
+	if (ret < 0) {
+		dev_err(&client->dev, "Chip ID read failed: %d\n", ret);
+		return -EIO;
+	}
+
+	if (ret != TPS658621A_VERSIONCRC) {
+		dev_err(&client->dev, "Unsupported chip ID: %x\n", ret);
+		return -ENODEV;
+	}
+
+	tps6586x = kzalloc(sizeof(struct tps6586x), GFP_KERNEL);
+	if (tps6586x == NULL)
+		return -ENOMEM;
+
+	tps6586x->client = client;
+	tps6586x->dev = &client->dev;
+	i2c_set_clientdata(client, tps6586x);
+
+	mutex_init(&tps6586x->lock);
+
+	ret = tps6586x_add_subdevs(tps6586x, pdata);
+	if (ret) {
+		dev_err(&client->dev, "add devices failed: %d\n", ret);
+		goto err_add_devs;
+	}
+
+	tps6586x_gpio_init(tps6586x, pdata->gpio_base);
+
+	return 0;
+
+err_add_devs:
+	kfree(tps6586x);
+	return ret;
+}
+
+static int __devexit tps6586x_i2c_remove(struct i2c_client *client)
+{
+	return 0;
+}
+
+static const struct i2c_device_id tps6586x_id_table[] = {
+	{ "tps6586x", 0 },
+	{ },
+};
+MODULE_DEVICE_TABLE(i2c, tps6586x_id_table);
+
+static struct i2c_driver tps6586x_driver = {
+	.driver	= {
+		.name	= "tps6586x",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= tps6586x_i2c_probe,
+	.remove		= __devexit_p(tps6586x_i2c_remove),
+	.id_table	= tps6586x_id_table,
+};
+
+static int __init tps6586x_init(void)
+{
+	return i2c_add_driver(&tps6586x_driver);
+}
+subsys_initcall(tps6586x_init);
+
+static void __exit tps6586x_exit(void)
+{
+	i2c_del_driver(&tps6586x_driver);
+}
+module_exit(tps6586x_exit);
+
+MODULE_DESCRIPTION("TPS6586X core driver");
+MODULE_AUTHOR("Mike Rapoport <mike@compulab.co.il>");
+MODULE_LICENSE("GPL");
+
diff --git a/drivers/mfd/twl6030-pwm.c b/drivers/mfd/twl6030-pwm.c
new file mode 100644
index 00000000000..5d25bdc7842
--- /dev/null
+++ b/drivers/mfd/twl6030-pwm.c
@@ -0,0 +1,163 @@
+/*
+ * twl6030_pwm.c
+ * Driver for PHOENIX (TWL6030) Pulse Width Modulator
+ *
+ * Copyright (C) 2010 Texas Instruments
+ * Author: Hemanth V <hemanthv@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/i2c/twl.h>
+#include <linux/slab.h>
+
+#define LED_PWM_CTRL1	0xF4
+#define LED_PWM_CTRL2	0xF5
+
+/* Max value for CTRL1 register */
+#define PWM_CTRL1_MAX	255
+
+/* Pull down disable */
+#define PWM_CTRL2_DIS_PD	(1 << 6)
+
+/* Current control 2.5 milli Amps */
+#define PWM_CTRL2_CURR_02	(2 << 4)
+
+/* LED supply source */
+#define PWM_CTRL2_SRC_VAC	(1 << 2)
+
+/* LED modes */
+#define PWM_CTRL2_MODE_HW	(0 << 0)
+#define PWM_CTRL2_MODE_SW	(1 << 0)
+#define PWM_CTRL2_MODE_DIS	(2 << 0)
+
+#define PWM_CTRL2_MODE_MASK	0x3
+
+struct pwm_device {
+	const char *label;
+	unsigned int pwm_id;
+};
+
+int pwm_config(struct pwm_device *pwm, int duty_ns, int period_ns)
+{
+	u8 duty_cycle;
+	int ret;
+
+	if (pwm == NULL || period_ns == 0 || duty_ns > period_ns)
+		return -EINVAL;
+
+	duty_cycle = (duty_ns * PWM_CTRL1_MAX) / period_ns;
+
+	ret = twl_i2c_write_u8(TWL6030_MODULE_ID1, duty_cycle, LED_PWM_CTRL1);
+
+	if (ret < 0) {
+		pr_err("%s: Failed to configure PWM, Error %d\n",
+			pwm->label, ret);
+		return ret;
+	}
+	return 0;
+}
+EXPORT_SYMBOL(pwm_config);
+
+int pwm_enable(struct pwm_device *pwm)
+{
+	u8 val;
+	int ret;
+
+	ret = twl_i2c_read_u8(TWL6030_MODULE_ID1, &val, LED_PWM_CTRL2);
+	if (ret < 0) {
+		pr_err("%s: Failed to enable PWM, Error %d\n", pwm->label, ret);
+		return ret;
+	}
+
+	/* Change mode to software control */
+	val &= ~PWM_CTRL2_MODE_MASK;
+	val |= PWM_CTRL2_MODE_SW;
+
+	ret = twl_i2c_write_u8(TWL6030_MODULE_ID1, val, LED_PWM_CTRL2);
+	if (ret < 0) {
+		pr_err("%s: Failed to enable PWM, Error %d\n", pwm->label, ret);
+		return ret;
+	}
+
+	twl_i2c_read_u8(TWL6030_MODULE_ID1, &val, LED_PWM_CTRL2);
+	return 0;
+}
+EXPORT_SYMBOL(pwm_enable);
+
+void pwm_disable(struct pwm_device *pwm)
+{
+	u8 val;
+	int ret;
+
+	ret = twl_i2c_read_u8(TWL6030_MODULE_ID1, &val, LED_PWM_CTRL2);
+	if (ret < 0) {
+		pr_err("%s: Failed to disable PWM, Error %d\n",
+			pwm->label, ret);
+		return;
+	}
+
+	val &= ~PWM_CTRL2_MODE_MASK;
+	val |= PWM_CTRL2_MODE_HW;
+
+	ret = twl_i2c_write_u8(TWL6030_MODULE_ID1, val, LED_PWM_CTRL2);
+	if (ret < 0) {
+		pr_err("%s: Failed to disable PWM, Error %d\n",
+			pwm->label, ret);
+		return;
+	}
+	return;
+}
+EXPORT_SYMBOL(pwm_disable);
+
+struct pwm_device *pwm_request(int pwm_id, const char *label)
+{
+	u8 val;
+	int ret;
+	struct pwm_device *pwm;
+
+	pwm = kzalloc(sizeof(struct pwm_device), GFP_KERNEL);
+	if (pwm == NULL) {
+		pr_err("%s: failed to allocate memory\n", label);
+		return NULL;
+	}
+
+	pwm->label = label;
+	pwm->pwm_id = pwm_id;
+
+	/* Configure PWM */
+	val = PWM_CTRL2_DIS_PD | PWM_CTRL2_CURR_02 | PWM_CTRL2_SRC_VAC |
+		PWM_CTRL2_MODE_HW;
+
+	ret = twl_i2c_write_u8(TWL6030_MODULE_ID1, val, LED_PWM_CTRL2);
+
+	if (ret < 0) {
+		pr_err("%s: Failed to configure PWM, Error %d\n",
+			 pwm->label, ret);
+
+		kfree(pwm);
+		return NULL;
+	}
+
+	return pwm;
+}
+EXPORT_SYMBOL(pwm_request);
+
+void pwm_free(struct pwm_device *pwm)
+{
+	pwm_disable(pwm);
+	kfree(pwm);
+}
+EXPORT_SYMBOL(pwm_free);
diff --git a/drivers/mfd/ucb1400_core.c b/drivers/mfd/ucb1400_core.c
index dbe280153f9..d73f84ba0f0 100644
--- a/drivers/mfd/ucb1400_core.c
+++ b/drivers/mfd/ucb1400_core.c
@@ -114,7 +114,7 @@ static int ucb1400_core_probe(struct device *dev)
 err3:
 	platform_device_put(ucb->ucb1400_ts);
 err2:
-	platform_device_unregister(ucb->ucb1400_gpio);
+	platform_device_del(ucb->ucb1400_gpio);
 err1:
 	platform_device_put(ucb->ucb1400_gpio);
 err0:
diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c
index 1a968f34d67..1e7aaaf6cc6 100644
--- a/drivers/mfd/wm831x-core.c
+++ b/drivers/mfd/wm831x-core.c
@@ -95,6 +95,7 @@ enum wm831x_parent {
 	WM8311 = 0x8311,
 	WM8312 = 0x8312,
 	WM8320 = 0x8320,
+	WM8321 = 0x8321,
 };
 
 static int wm831x_reg_locked(struct wm831x *wm831x, unsigned short reg)
@@ -1533,6 +1534,12 @@ static int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
 		dev_info(wm831x->dev, "WM8320 revision %c\n", 'A' + rev);
 		break;
 
+	case WM8321:
+		parent = WM8321;
+		wm831x->num_gpio = 12;
+		dev_info(wm831x->dev, "WM8321 revision %c\n", 'A' + rev);
+		break;
+
 	default:
 		dev_err(wm831x->dev, "Unknown WM831x device %04x\n", ret);
 		ret = -EINVAL;
@@ -1607,6 +1614,12 @@ static int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
 				      NULL, 0);
 		break;
 
+	case WM8321:
+		ret = mfd_add_devices(wm831x->dev, -1,
+				      wm8320_devs, ARRAY_SIZE(wm8320_devs),
+				      NULL, 0);
+		break;
+
 	default:
 		/* If this happens the bus probe function is buggy */
 		BUG();
@@ -1744,10 +1757,8 @@ static int wm831x_i2c_probe(struct i2c_client *i2c,
 	struct wm831x *wm831x;
 
 	wm831x = kzalloc(sizeof(struct wm831x), GFP_KERNEL);
-	if (wm831x == NULL) {
-		kfree(i2c);
+	if (wm831x == NULL)
 		return -ENOMEM;
-	}
 
 	i2c_set_clientdata(i2c, wm831x);
 	wm831x->dev = &i2c->dev;
@@ -1779,6 +1790,7 @@ static const struct i2c_device_id wm831x_i2c_id[] = {
 	{ "wm8311", WM8311 },
 	{ "wm8312", WM8312 },
 	{ "wm8320", WM8320 },
+	{ "wm8321", WM8321 },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, wm831x_i2c_id);
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index b5807484b4c..e81cc31e420 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -536,6 +536,7 @@ static int wm8350_create_cache(struct wm8350 *wm8350, int type, int mode)
 	}
 
 out:
+	kfree(wm8350->reg_cache);
 	return ret;
 }
 
@@ -700,7 +701,7 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
 
 	ret = wm8350_irq_init(wm8350, irq, pdata);
 	if (ret < 0)
-		goto err;
+		goto err_free;
 
 	if (wm8350->irq_base) {
 		ret = request_threaded_irq(wm8350->irq_base +
@@ -738,8 +739,9 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
 
 err_irq:
 	wm8350_irq_exit(wm8350);
-err:
+err_free:
 	kfree(wm8350->reg_cache);
+err:
 	return ret;
 }
 EXPORT_SYMBOL_GPL(wm8350_device_init);
diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index ec71c936890..b3b2aaf89db 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -326,8 +326,10 @@ static int wm8994_device_init(struct wm8994 *wm8994, unsigned long id, int irq)
 	wm8994->supplies = kzalloc(sizeof(struct regulator_bulk_data) *
 				   ARRAY_SIZE(wm8994_main_supplies),
 				   GFP_KERNEL);
-	if (!wm8994->supplies)
+	if (!wm8994->supplies) {
+		ret = -ENOMEM;
 		goto err;
+	}
 
 	for (i = 0; i < ARRAY_SIZE(wm8994_main_supplies); i++)
 		wm8994->supplies[i].supply = wm8994_main_supplies[i];
@@ -495,10 +497,8 @@ static int wm8994_i2c_probe(struct i2c_client *i2c,
 	struct wm8994 *wm8994;
 
 	wm8994 = kzalloc(sizeof(struct wm8994), GFP_KERNEL);
-	if (wm8994 == NULL) {
-		kfree(i2c);
+	if (wm8994 == NULL)
 		return -ENOMEM;
-	}
 
 	i2c_set_clientdata(i2c, wm8994);
 	wm8994->dev = &i2c->dev;
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 488f2547229..0b591b65824 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -304,6 +304,23 @@ config SENSORS_TSL2550
 	  This driver can also be built as a module.  If so, the module
 	  will be called tsl2550.
 
+config SENSORS_BH1780
+	tristate "ROHM BH1780GLI ambient light sensor"
+	depends on I2C && SYSFS
+	help
+	  If you say yes here you get support for the ROHM BH1780GLI
+	  ambient light sensor.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called bh1780gli.
+
+config HMC6352
+	tristate "Honeywell HMC6352 compass"
+	depends on I2C
+	help
+	  This driver provides support for the Honeywell HMC6352 compass,
+	  providing configuration and heading data via sysfs.
+
 config EP93XX_PWM
 	tristate "EP93xx PWM support"
 	depends on ARCH_EP93XX
@@ -363,6 +380,16 @@ config ARM_CHARLCD
 	  line and the Linux version on the second line, but that's
 	  still useful.
 
+config BMP085
+	tristate "BMP085 digital pressure sensor"
+	depends on I2C && SYSFS
+	help
+	  If you say yes here you get support for the Bosch Sensortec
+	  BMP086 digital pressure sensor.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called bmp085.
+
 source "drivers/misc/c2port/Kconfig"
 source "drivers/misc/eeprom/Kconfig"
 source "drivers/misc/cb710/Kconfig"
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index 67552d6e932..255a80dc9d7 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -9,11 +9,13 @@ obj-$(CONFIG_AD525X_DPOT_SPI)	+= ad525x_dpot-spi.o
 obj-$(CONFIG_ATMEL_PWM)		+= atmel_pwm.o
 obj-$(CONFIG_ATMEL_SSC)		+= atmel-ssc.o
 obj-$(CONFIG_ATMEL_TCLIB)	+= atmel_tclib.o
+obj-$(CONFIG_BMP085)		+= bmp085.o
 obj-$(CONFIG_ICS932S401)	+= ics932s401.o
 obj-$(CONFIG_LKDTM)		+= lkdtm.o
 obj-$(CONFIG_TIFM_CORE)       	+= tifm_core.o
 obj-$(CONFIG_TIFM_7XX1)       	+= tifm_7xx1.o
 obj-$(CONFIG_PHANTOM)		+= phantom.o
+obj-$(CONFIG_SENSORS_BH1780)	+= bh1780gli.o
 obj-$(CONFIG_SGI_IOC4)		+= ioc4.o
 obj-$(CONFIG_ENCLOSURE_SERVICES) += enclosure.o
 obj-$(CONFIG_KGDB_TESTS)	+= kgdbts.o
@@ -28,6 +30,7 @@ obj-$(CONFIG_DS1682)		+= ds1682.o
 obj-$(CONFIG_TI_DAC7512)	+= ti_dac7512.o
 obj-$(CONFIG_C2PORT)		+= c2port/
 obj-$(CONFIG_IWMC3200TOP)      += iwmc3200top/
+obj-$(CONFIG_HMC6352)		+= hmc6352.o
 obj-y				+= eeprom/
 obj-y				+= cb710/
 obj-$(CONFIG_VMWARE_BALLOON)	+= vmware_balloon.o
diff --git a/drivers/misc/bh1780gli.c b/drivers/misc/bh1780gli.c
new file mode 100644
index 00000000000..714c6b48731
--- /dev/null
+++ b/drivers/misc/bh1780gli.c
@@ -0,0 +1,273 @@
+/*
+ * bh1780gli.c
+ * ROHM Ambient Light Sensor Driver
+ *
+ * Copyright (C) 2010 Texas Instruments
+ * Author: Hemanth V <hemanthv@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/mutex.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+
+#define BH1780_REG_CONTROL	0x80
+#define BH1780_REG_PARTID	0x8A
+#define BH1780_REG_MANFID	0x8B
+#define BH1780_REG_DLOW	0x8C
+#define BH1780_REG_DHIGH	0x8D
+
+#define BH1780_REVMASK		(0xf)
+#define BH1780_POWMASK		(0x3)
+#define BH1780_POFF		(0x0)
+#define BH1780_PON		(0x3)
+
+/* power on settling time in ms */
+#define BH1780_PON_DELAY	2
+
+struct bh1780_data {
+	struct i2c_client *client;
+	int power_state;
+	/* lock for sysfs operations */
+	struct mutex lock;
+};
+
+static int bh1780_write(struct bh1780_data *ddata, u8 reg, u8 val, char *msg)
+{
+	int ret = i2c_smbus_write_byte_data(ddata->client, reg, val);
+	if (ret < 0)
+		dev_err(&ddata->client->dev,
+			"i2c_smbus_write_byte_data failed error %d\
+			Register (%s)\n", ret, msg);
+	return ret;
+}
+
+static int bh1780_read(struct bh1780_data *ddata, u8 reg, char *msg)
+{
+	int ret = i2c_smbus_read_byte_data(ddata->client, reg);
+	if (ret < 0)
+		dev_err(&ddata->client->dev,
+			"i2c_smbus_read_byte_data failed error %d\
+			 Register (%s)\n", ret, msg);
+	return ret;
+}
+
+static ssize_t bh1780_show_lux(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct bh1780_data *ddata = platform_get_drvdata(pdev);
+	int lsb, msb;
+
+	lsb = bh1780_read(ddata, BH1780_REG_DLOW, "DLOW");
+	if (lsb < 0)
+		return lsb;
+
+	msb = bh1780_read(ddata, BH1780_REG_DHIGH, "DHIGH");
+	if (msb < 0)
+		return msb;
+
+	return sprintf(buf, "%d\n", (msb << 8) | lsb);
+}
+
+static ssize_t bh1780_show_power_state(struct device *dev,
+					struct device_attribute *attr,
+					char *buf)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct bh1780_data *ddata = platform_get_drvdata(pdev);
+	int state;
+
+	state = bh1780_read(ddata, BH1780_REG_CONTROL, "CONTROL");
+	if (state < 0)
+		return state;
+
+	return sprintf(buf, "%d\n", state & BH1780_POWMASK);
+}
+
+static ssize_t bh1780_store_power_state(struct device *dev,
+					struct device_attribute *attr,
+					const char *buf, size_t count)
+{
+	struct platform_device *pdev = to_platform_device(dev);
+	struct bh1780_data *ddata = platform_get_drvdata(pdev);
+	unsigned long val;
+	int error;
+
+	error = strict_strtoul(buf, 0, &val);
+	if (error)
+		return error;
+
+	if (val < BH1780_POFF || val > BH1780_PON)
+		return -EINVAL;
+
+	mutex_lock(&ddata->lock);
+
+	error = bh1780_write(ddata, BH1780_REG_CONTROL, val, "CONTROL");
+	if (error < 0) {
+		mutex_unlock(&ddata->lock);
+		return error;
+	}
+
+	msleep(BH1780_PON_DELAY);
+	ddata->power_state = val;
+	mutex_unlock(&ddata->lock);
+
+	return count;
+}
+
+static DEVICE_ATTR(lux, S_IRUGO, bh1780_show_lux, NULL);
+
+static DEVICE_ATTR(power_state, S_IWUSR | S_IRUGO,
+		bh1780_show_power_state, bh1780_store_power_state);
+
+static struct attribute *bh1780_attributes[] = {
+	&dev_attr_power_state.attr,
+	&dev_attr_lux.attr,
+	NULL
+};
+
+static const struct attribute_group bh1780_attr_group = {
+	.attrs = bh1780_attributes,
+};
+
+static int __devinit bh1780_probe(struct i2c_client *client,
+						const struct i2c_device_id *id)
+{
+	int ret;
+	struct bh1780_data *ddata = NULL;
+	struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE)) {
+		ret = -EIO;
+		goto err_op_failed;
+	}
+
+	ddata = kzalloc(sizeof(struct bh1780_data), GFP_KERNEL);
+	if (ddata == NULL) {
+		ret = -ENOMEM;
+		goto err_op_failed;
+	}
+
+	ddata->client = client;
+	i2c_set_clientdata(client, ddata);
+
+	ret = bh1780_read(ddata, BH1780_REG_PARTID, "PART ID");
+	if (ret < 0)
+		goto err_op_failed;
+
+	dev_info(&client->dev, "Ambient Light Sensor, Rev : %d\n",
+			(ret & BH1780_REVMASK));
+
+	mutex_init(&ddata->lock);
+
+	ret = sysfs_create_group(&client->dev.kobj, &bh1780_attr_group);
+	if (ret)
+		goto err_op_failed;
+
+	return 0;
+
+err_op_failed:
+	kfree(ddata);
+	return ret;
+}
+
+static int __devexit bh1780_remove(struct i2c_client *client)
+{
+	struct bh1780_data *ddata;
+
+	ddata = i2c_get_clientdata(client);
+	sysfs_remove_group(&client->dev.kobj, &bh1780_attr_group);
+	i2c_set_clientdata(client, NULL);
+	kfree(ddata);
+
+	return 0;
+}
+
+#ifdef CONFIG_PM
+static int bh1780_suspend(struct i2c_client *client, pm_message_t mesg)
+{
+	struct bh1780_data *ddata;
+	int state, ret;
+
+	ddata = i2c_get_clientdata(client);
+	state = bh1780_read(ddata, BH1780_REG_CONTROL, "CONTROL");
+	if (state < 0)
+		return state;
+
+	ddata->power_state = state & BH1780_POWMASK;
+
+	ret = bh1780_write(ddata, BH1780_REG_CONTROL, BH1780_POFF,
+				"CONTROL");
+
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+static int bh1780_resume(struct i2c_client *client)
+{
+	struct bh1780_data *ddata;
+	int state, ret;
+
+	ddata = i2c_get_clientdata(client);
+	state = ddata->power_state;
+
+	ret = bh1780_write(ddata, BH1780_REG_CONTROL, state,
+				"CONTROL");
+
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+#else
+#define bh1780_suspend NULL
+#define bh1780_resume NULL
+#endif /* CONFIG_PM */
+
+static const struct i2c_device_id bh1780_id[] = {
+	{ "bh1780", 0 },
+	{ },
+};
+
+static struct i2c_driver bh1780_driver = {
+	.probe		= bh1780_probe,
+	.remove		= bh1780_remove,
+	.id_table	= bh1780_id,
+	.suspend	= bh1780_suspend,
+	.resume		= bh1780_resume,
+	.driver = {
+		.name = "bh1780"
+	},
+};
+
+static int __init bh1780_init(void)
+{
+	return i2c_add_driver(&bh1780_driver);
+}
+
+static void __exit bh1780_exit(void)
+{
+	i2c_del_driver(&bh1780_driver);
+}
+
+module_init(bh1780_init)
+module_exit(bh1780_exit)
+
+MODULE_DESCRIPTION("BH1780GLI Ambient Light Sensor Driver");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Hemanth V <hemanthv@ti.com>");
diff --git a/drivers/misc/bmp085.c b/drivers/misc/bmp085.c
new file mode 100644
index 00000000000..63ee4c1a531
--- /dev/null
+++ b/drivers/misc/bmp085.c
@@ -0,0 +1,482 @@
+/*  Copyright (c) 2010  Christoph Mair <christoph.mair@gmail.com>
+
+    This driver supports the bmp085 digital barometric pressure
+    and temperature sensor from Bosch Sensortec. The datasheet
+    is avaliable from their website:
+    http://www.bosch-sensortec.com/content/language1/downloads/BST-BMP085-DS000-05.pdf
+
+    A pressure measurement is issued by reading from pressure0_input.
+    The return value ranges from 30000 to 110000 pascal with a resulution
+    of 1 pascal (0.01 millibar) which enables measurements from 9000m above
+    to 500m below sea level.
+
+    The temperature can be read from temp0_input. Values range from
+    -400 to 850 representing the ambient temperature in degree celsius
+    multiplied by 10.The resolution is 0.1 celsius.
+
+    Because ambient pressure is temperature dependent, a temperature
+    measurement will be executed automatically even if the user is reading
+    from pressure0_input. This happens if the last temperature measurement
+    has been executed more then one second ago.
+
+    To decrease RMS noise from pressure measurements, the bmp085 can
+    autonomously calculate the average of up to eight samples. This is
+    set up by writing to the oversampling sysfs file. Accepted values
+    are 0, 1, 2 and 3. 2^x when x is the value written to this file
+    specifies the number of samples used to calculate the ambient pressure.
+    RMS noise is specified with six pascal (without averaging) and decreases
+    down to 3 pascal when using an oversampling setting of 3.
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+
+
+#define BMP085_I2C_ADDRESS		0x77
+#define BMP085_CHIP_ID			0x55
+
+#define BMP085_CALIBRATION_DATA_START	0xAA
+#define BMP085_CALIBRATION_DATA_LENGTH	11	/* 16 bit values */
+#define BMP085_CHIP_ID_REG		0xD0
+#define BMP085_VERSION_REG		0xD1
+#define BMP085_CTRL_REG			0xF4
+#define BMP085_TEMP_MEASUREMENT		0x2E
+#define BMP085_PRESSURE_MEASUREMENT	0x34
+#define BMP085_CONVERSION_REGISTER_MSB	0xF6
+#define BMP085_CONVERSION_REGISTER_LSB	0xF7
+#define BMP085_CONVERSION_REGISTER_XLSB	0xF8
+#define BMP085_TEMP_CONVERSION_TIME	5
+
+#define BMP085_CLIENT_NAME		"bmp085"
+
+
+static const unsigned short normal_i2c[] = { BMP085_I2C_ADDRESS,
+							I2C_CLIENT_END };
+
+struct bmp085_calibration_data {
+	s16 AC1, AC2, AC3;
+	u16 AC4, AC5, AC6;
+	s16 B1, B2;
+	s16 MB, MC, MD;
+};
+
+
+/* Each client has this additional data */
+struct bmp085_data {
+	struct i2c_client *client;
+	struct mutex lock;
+	struct bmp085_calibration_data calibration;
+	u32 raw_temperature;
+	u32 raw_pressure;
+	unsigned char oversampling_setting;
+	u32 last_temp_measurement;
+	s32 b6; /* calculated temperature correction coefficient */
+};
+
+
+static s32 bmp085_read_calibration_data(struct i2c_client *client)
+{
+	u16 tmp[BMP085_CALIBRATION_DATA_LENGTH];
+	struct bmp085_data *data = i2c_get_clientdata(client);
+	struct bmp085_calibration_data *cali = &(data->calibration);
+	s32 status = i2c_smbus_read_i2c_block_data(client,
+				BMP085_CALIBRATION_DATA_START,
+				BMP085_CALIBRATION_DATA_LENGTH*sizeof(u16),
+				(u8 *)tmp);
+	if (status < 0)
+		return status;
+
+	if (status != BMP085_CALIBRATION_DATA_LENGTH*sizeof(u16))
+		return -EIO;
+
+	cali->AC1 =  be16_to_cpu(tmp[0]);
+	cali->AC2 =  be16_to_cpu(tmp[1]);
+	cali->AC3 =  be16_to_cpu(tmp[2]);
+	cali->AC4 =  be16_to_cpu(tmp[3]);
+	cali->AC5 =  be16_to_cpu(tmp[4]);
+	cali->AC6 = be16_to_cpu(tmp[5]);
+	cali->B1 = be16_to_cpu(tmp[6]);
+	cali->B2 = be16_to_cpu(tmp[7]);
+	cali->MB = be16_to_cpu(tmp[8]);
+	cali->MC = be16_to_cpu(tmp[9]);
+	cali->MD = be16_to_cpu(tmp[10]);
+	return 0;
+}
+
+
+static s32 bmp085_update_raw_temperature(struct bmp085_data *data)
+{
+	u16 tmp;
+	s32 status;
+
+	mutex_lock(&data->lock);
+	status = i2c_smbus_write_byte_data(data->client, BMP085_CTRL_REG,
+						BMP085_TEMP_MEASUREMENT);
+	if (status != 0) {
+		dev_err(&data->client->dev,
+			"Error while requesting temperature measurement.\n");
+		goto exit;
+	}
+	msleep(BMP085_TEMP_CONVERSION_TIME);
+
+	status = i2c_smbus_read_i2c_block_data(data->client,
+		BMP085_CONVERSION_REGISTER_MSB, sizeof(tmp), (u8 *)&tmp);
+	if (status < 0)
+		goto exit;
+	if (status != sizeof(tmp)) {
+		dev_err(&data->client->dev,
+			"Error while reading temperature measurement result\n");
+		status = -EIO;
+		goto exit;
+	}
+	data->raw_temperature = be16_to_cpu(tmp);
+	data->last_temp_measurement = jiffies;
+	status = 0;	/* everything ok, return 0 */
+
+exit:
+	mutex_unlock(&data->lock);
+	return status;
+}
+
+static s32 bmp085_update_raw_pressure(struct bmp085_data *data)
+{
+	u32 tmp = 0;
+	s32 status;
+
+	mutex_lock(&data->lock);
+	status = i2c_smbus_write_byte_data(data->client, BMP085_CTRL_REG,
+		BMP085_PRESSURE_MEASUREMENT + (data->oversampling_setting<<6));
+	if (status != 0) {
+		dev_err(&data->client->dev,
+			"Error while requesting pressure measurement.\n");
+		goto exit;
+	}
+
+	/* wait for the end of conversion */
+	msleep(2+(3 << data->oversampling_setting));
+
+	/* copy data into a u32 (4 bytes), but skip the first byte. */
+	status = i2c_smbus_read_i2c_block_data(data->client,
+			BMP085_CONVERSION_REGISTER_MSB, 3, ((u8 *)&tmp)+1);
+	if (status < 0)
+		goto exit;
+	if (status != 3) {
+		dev_err(&data->client->dev,
+			"Error while reading pressure measurement results\n");
+		status = -EIO;
+		goto exit;
+	}
+	data->raw_pressure = be32_to_cpu((tmp));
+	data->raw_pressure >>= (8-data->oversampling_setting);
+	status = 0;	/* everything ok, return 0 */
+
+exit:
+	mutex_unlock(&data->lock);
+	return status;
+}
+
+
+/*
+ * This function starts the temperature measurement and returns the value
+ * in tenth of a degree celsius.
+ */
+static s32 bmp085_get_temperature(struct bmp085_data *data, int *temperature)
+{
+	struct bmp085_calibration_data *cali = &data->calibration;
+	long x1, x2;
+	int status;
+
+	status = bmp085_update_raw_temperature(data);
+	if (status != 0)
+		goto exit;
+
+	x1 = ((data->raw_temperature - cali->AC6) * cali->AC5) >> 15;
+	x2 = (cali->MC << 11) / (x1 + cali->MD);
+	data->b6 = x1 + x2 - 4000;
+	/* if NULL just update b6. Used for pressure only measurements */
+	if (temperature != NULL)
+		*temperature = (x1+x2+8) >> 4;
+
+exit:
+	return status;;
+}
+
+/*
+ * This function starts the pressure measurement and returns the value
+ * in millibar. Since the pressure depends on the ambient temperature,
+ * a temperature measurement is executed if the last known value is older
+ * than one second.
+ */
+static s32 bmp085_get_pressure(struct bmp085_data *data, int *pressure)
+{
+	struct bmp085_calibration_data *cali = &data->calibration;
+	s32 x1, x2, x3, b3;
+	u32 b4, b7;
+	s32 p;
+	int status;
+
+	/* alt least every second force an update of the ambient temperature */
+	if (data->last_temp_measurement + 1*HZ < jiffies) {
+		status = bmp085_get_temperature(data, NULL);
+		if (status != 0)
+			goto exit;
+	}
+
+	status = bmp085_update_raw_pressure(data);
+	if (status != 0)
+		goto exit;
+
+	x1 = (data->b6 * data->b6) >> 12;
+	x1 *= cali->B2;
+	x1 >>= 11;
+
+	x2 = cali->AC2 * data->b6;
+	x2 >>= 11;
+
+	x3 = x1 + x2;
+
+	b3 = (((((s32)cali->AC1) * 4 + x3) << data->oversampling_setting) + 2);
+	b3 >>= 2;
+
+	x1 = (cali->AC3 * data->b6) >> 13;
+	x2 = (cali->B1 * ((data->b6 * data->b6) >> 12)) >> 16;
+	x3 = (x1 + x2 + 2) >> 2;
+	b4 = (cali->AC4 * (u32)(x3 + 32768)) >> 15;
+
+	b7 = ((u32)data->raw_pressure - b3) *
+					(50000 >> data->oversampling_setting);
+	p = ((b7 < 0x80000000) ? ((b7 << 1) / b4) : ((b7 / b4) * 2));
+
+	x1 = p >> 8;
+	x1 *= x1;
+	x1 = (x1 * 3038) >> 16;
+	x2 = (-7357 * p) >> 16;
+	p += (x1 + x2 + 3791) >> 4;
+
+	*pressure = p;
+
+exit:
+	return status;
+}
+
+/*
+ * This function sets the chip-internal oversampling. Valid values are 0..3.
+ * The chip will use 2^oversampling samples for internal averaging.
+ * This influences the measurement time and the accuracy; larger values
+ * increase both. The datasheet gives on overview on how measurement time,
+ * accuracy and noise correlate.
+ */
+static void bmp085_set_oversampling(struct bmp085_data *data,
+						unsigned char oversampling)
+{
+	if (oversampling > 3)
+		oversampling = 3;
+	data->oversampling_setting = oversampling;
+}
+
+/*
+ * Returns the currently selected oversampling. Range: 0..3
+ */
+static unsigned char bmp085_get_oversampling(struct bmp085_data *data)
+{
+	return data->oversampling_setting;
+}
+
+/* sysfs callbacks */
+static ssize_t set_oversampling(struct device *dev,
+				struct device_attribute *attr,
+				const char *buf, size_t count)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct bmp085_data *data = i2c_get_clientdata(client);
+	unsigned long oversampling;
+	int success = strict_strtoul(buf, 10, &oversampling);
+	if (success == 0) {
+		bmp085_set_oversampling(data, oversampling);
+		return count;
+	}
+	return success;
+}
+
+static ssize_t show_oversampling(struct device *dev,
+				 struct device_attribute *attr, char *buf)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct bmp085_data *data = i2c_get_clientdata(client);
+	return sprintf(buf, "%u\n", bmp085_get_oversampling(data));
+}
+static DEVICE_ATTR(oversampling, S_IWUSR | S_IRUGO,
+					show_oversampling, set_oversampling);
+
+
+static ssize_t show_temperature(struct device *dev,
+				struct device_attribute *attr, char *buf)
+{
+	int temperature;
+	int status;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct bmp085_data *data = i2c_get_clientdata(client);
+
+	status = bmp085_get_temperature(data, &temperature);
+	if (status != 0)
+		return status;
+	else
+		return sprintf(buf, "%d\n", temperature);
+}
+static DEVICE_ATTR(temp0_input, S_IRUGO, show_temperature, NULL);
+
+
+static ssize_t show_pressure(struct device *dev,
+			     struct device_attribute *attr, char *buf)
+{
+	int pressure;
+	int status;
+	struct i2c_client *client = to_i2c_client(dev);
+	struct bmp085_data *data = i2c_get_clientdata(client);
+
+	status = bmp085_get_pressure(data, &pressure);
+	if (status != 0)
+		return status;
+	else
+		return sprintf(buf, "%d\n", pressure);
+}
+static DEVICE_ATTR(pressure0_input, S_IRUGO, show_pressure, NULL);
+
+
+static struct attribute *bmp085_attributes[] = {
+	&dev_attr_temp0_input.attr,
+	&dev_attr_pressure0_input.attr,
+	&dev_attr_oversampling.attr,
+	NULL
+};
+
+static const struct attribute_group bmp085_attr_group = {
+	.attrs = bmp085_attributes,
+};
+
+static int bmp085_detect(struct i2c_client *client, struct i2c_board_info *info)
+{
+	if (client->addr != BMP085_I2C_ADDRESS)
+		return -ENODEV;
+
+	if (i2c_smbus_read_byte_data(client, BMP085_CHIP_ID_REG) != BMP085_CHIP_ID)
+		return -ENODEV;
+
+	return 0;
+}
+
+static int bmp085_init_client(struct i2c_client *client)
+{
+	unsigned char version;
+	int status;
+	struct bmp085_data *data = i2c_get_clientdata(client);
+	data->client = client;
+	status = bmp085_read_calibration_data(client);
+	if (status != 0)
+		goto exit;
+	version = i2c_smbus_read_byte_data(client, BMP085_VERSION_REG);
+	data->last_temp_measurement = 0;
+	data->oversampling_setting = 3;
+	mutex_init(&data->lock);
+	dev_info(&data->client->dev, "BMP085 ver. %d.%d found.\n",
+			(version & 0x0F), (version & 0xF0) >> 4);
+exit:
+	return status;
+}
+
+static int bmp085_probe(struct i2c_client *client,
+			 const struct i2c_device_id *id)
+{
+	struct bmp085_data *data;
+	int err = 0;
+
+	data = kzalloc(sizeof(struct bmp085_data), GFP_KERNEL);
+	if (!data) {
+		err = -ENOMEM;
+		goto exit;
+	}
+
+	/* default settings after POR */
+	data->oversampling_setting = 0x00;
+
+	i2c_set_clientdata(client, data);
+
+	/* Initialize the BMP085 chip */
+	err = bmp085_init_client(client);
+	if (err != 0)
+		goto exit_free;
+
+	/* Register sysfs hooks */
+	err = sysfs_create_group(&client->dev.kobj, &bmp085_attr_group);
+	if (err)
+		goto exit_free;
+
+	dev_info(&data->client->dev, "Succesfully initialized bmp085!\n");
+	goto exit;
+
+exit_free:
+	kfree(data);
+exit:
+	return err;
+}
+
+static int bmp085_remove(struct i2c_client *client)
+{
+	sysfs_remove_group(&client->dev.kobj, &bmp085_attr_group);
+	kfree(i2c_get_clientdata(client));
+	return 0;
+}
+
+static const struct i2c_device_id bmp085_id[] = {
+	{ "bmp085", 0 },
+	{ }
+};
+
+static struct i2c_driver bmp085_driver = {
+	.driver = {
+		.owner = THIS_MODULE,
+		.name	= "bmp085"
+	},
+	.id_table	= bmp085_id,
+	.probe		= bmp085_probe,
+	.remove		= bmp085_remove,
+
+	.detect		= bmp085_detect,
+	.address_list	= normal_i2c
+};
+
+static int __init bmp085_init(void)
+{
+	return i2c_add_driver(&bmp085_driver);
+}
+
+static void __exit bmp085_exit(void)
+{
+	i2c_del_driver(&bmp085_driver);
+}
+
+
+MODULE_AUTHOR("Christoph Mair <christoph.mair@gmail.com");
+MODULE_DESCRIPTION("BMP085 driver");
+MODULE_LICENSE("GPL");
+
+module_init(bmp085_init);
+module_exit(bmp085_exit);
diff --git a/drivers/misc/cs5535-mfgpt.c b/drivers/misc/cs5535-mfgpt.c
index 2d44b330010..6f6218061b0 100644
--- a/drivers/misc/cs5535-mfgpt.c
+++ b/drivers/misc/cs5535-mfgpt.c
@@ -211,6 +211,17 @@ EXPORT_SYMBOL_GPL(cs5535_mfgpt_alloc_timer);
  */
 void cs5535_mfgpt_free_timer(struct cs5535_mfgpt_timer *timer)
 {
+	unsigned long flags;
+	uint16_t val;
+
+	/* timer can be made available again only if never set up */
+	val = cs5535_mfgpt_read(timer, MFGPT_REG_SETUP);
+	if (!(val & MFGPT_SETUP_SETUP)) {
+		spin_lock_irqsave(&timer->chip->lock, flags);
+		__set_bit(timer->nr, timer->chip->avail);
+		spin_unlock_irqrestore(&timer->chip->lock, flags);
+	}
+
 	kfree(timer);
 }
 EXPORT_SYMBOL_GPL(cs5535_mfgpt_free_timer);
diff --git a/drivers/misc/hmc6352.c b/drivers/misc/hmc6352.c
new file mode 100644
index 00000000000..234bfcaf209
--- /dev/null
+++ b/drivers/misc/hmc6352.c
@@ -0,0 +1,166 @@
+/*
+ * hmc6352.c - Honeywell Compass Driver
+ *
+ * Copyright (C) 2009 Intel Corp
+ *
+ *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/err.h>
+#include <linux/delay.h>
+#include <linux/sysfs.h>
+
+static DEFINE_MUTEX(compass_mutex);
+
+static int compass_command(struct i2c_client *c, u8 cmd)
+{
+	int ret = i2c_master_send(c, &cmd, 1);
+	if (ret < 0)
+		dev_warn(&c->dev, "command '%c' failed.\n", cmd);
+	return ret;
+}
+
+static int compass_store(struct device *dev, const char *buf, size_t count,
+			const char *map)
+{
+	struct i2c_client *c = to_i2c_client(dev);
+	int ret;
+	unsigned long val;
+
+	if (strict_strtoul(buf, 10, &val))
+		return -EINVAL;
+	if (val >= strlen(map))
+		return -EINVAL;
+	mutex_lock(&compass_mutex);
+	ret = compass_command(c, map[val]);
+	mutex_unlock(&compass_mutex);
+	if (ret < 0)
+		return ret;
+	return count;
+}
+
+static ssize_t compass_calibration_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	return compass_store(dev, buf, count, "EC");
+}
+
+static ssize_t compass_power_mode_store(struct device *dev,
+		struct device_attribute *attr, const  char *buf, size_t count)
+{
+	return compass_store(dev, buf, count, "SW");
+}
+
+static ssize_t compass_heading_data_show(struct device *dev,
+			struct device_attribute *attr, char *buf)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	unsigned char i2c_data[2];
+	unsigned int ret;
+
+	mutex_lock(&compass_mutex);
+	ret = compass_command(client, 'A');
+	if (ret != 1) {
+		mutex_unlock(&compass_mutex);
+		return ret;
+	}
+	msleep(10); /* sending 'A' cmd we need to wait for 7-10 millisecs */
+	ret = i2c_master_recv(client, i2c_data, 2);
+	mutex_unlock(&compass_mutex);
+	if (ret != 1) {
+		dev_warn(dev, "i2c read data cmd failed\n");
+		return ret;
+	}
+	ret = (i2c_data[0] << 8) | i2c_data[1];
+	return sprintf(buf, "%d.%d\n", ret/10, ret%10);
+}
+
+
+static DEVICE_ATTR(heading0_input, S_IRUGO, compass_heading_data_show, NULL);
+static DEVICE_ATTR(calibration, S_IWUSR, NULL, compass_calibration_store);
+static DEVICE_ATTR(power_state, S_IWUSR, NULL, compass_power_mode_store);
+
+static struct attribute *mid_att_compass[] = {
+	&dev_attr_heading0_input.attr,
+	&dev_attr_calibration.attr,
+	&dev_attr_power_state.attr,
+	NULL
+};
+
+static const struct attribute_group m_compass_gr = {
+	.name = "hmc6352",
+	.attrs = mid_att_compass
+};
+
+static int hmc6352_probe(struct i2c_client *client,
+					const struct i2c_device_id *id)
+{
+	int res;
+
+	res = sysfs_create_group(&client->dev.kobj, &m_compass_gr);
+	if (res) {
+		dev_err(&client->dev, "device_create_file failed\n");
+		return res;
+	}
+	dev_info(&client->dev, "%s HMC6352 compass chip found\n",
+							client->name);
+	return 0;
+}
+
+static int hmc6352_remove(struct i2c_client *client)
+{
+	sysfs_remove_group(&client->dev.kobj, &m_compass_gr);
+	return 0;
+}
+
+static struct i2c_device_id hmc6352_id[] = {
+	{ "hmc6352", 0 },
+	{ }
+};
+
+MODULE_DEVICE_TABLE(i2c, hmc6352_id);
+
+static struct i2c_driver hmc6352_driver = {
+	.driver = {
+		.name = "hmc6352",
+	},
+	.probe = hmc6352_probe,
+	.remove = hmc6352_remove,
+	.id_table = hmc6352_id,
+};
+
+static int __init sensor_hmc6352_init(void)
+{
+	return i2c_add_driver(&hmc6352_driver);
+}
+
+static void  __exit sensor_hmc6352_exit(void)
+{
+	i2c_del_driver(&hmc6352_driver);
+}
+
+module_init(sensor_hmc6352_init);
+module_exit(sensor_hmc6352_exit);
+
+MODULE_AUTHOR("Kalhan Trisal <kalhan.trisal@intel.com");
+MODULE_DESCRIPTION("hmc6352 Compass Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/misc/hpilo.c b/drivers/misc/hpilo.c
index 98ad0120aa9..557a8c2a733 100644
--- a/drivers/misc/hpilo.c
+++ b/drivers/misc/hpilo.c
@@ -256,7 +256,8 @@ static void ilo_ccb_close(struct pci_dev *pdev, struct ccb_data *data)
 
 static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
 {
-	char *dma_va, *dma_pa;
+	char *dma_va;
+	dma_addr_t dma_pa;
 	struct ccb *driver_ccb, *ilo_ccb;
 
 	driver_ccb = &data->driver_ccb;
@@ -272,12 +273,12 @@ static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
 		return -ENOMEM;
 
 	dma_va = (char *)data->dma_va;
-	dma_pa = (char *)data->dma_pa;
+	dma_pa = data->dma_pa;
 
 	memset(dma_va, 0, data->dma_size);
 
 	dma_va = (char *)roundup((unsigned long)dma_va, ILO_START_ALIGN);
-	dma_pa = (char *)roundup((unsigned long)dma_pa, ILO_START_ALIGN);
+	dma_pa = roundup(dma_pa, ILO_START_ALIGN);
 
 	/*
 	 * Create two ccb's, one with virt addrs, one with phys addrs.
@@ -288,26 +289,26 @@ static int ilo_ccb_setup(struct ilo_hwinfo *hw, struct ccb_data *data, int slot)
 
 	fifo_setup(dma_va, NR_QENTRY);
 	driver_ccb->ccb_u1.send_fifobar = dma_va + FIFOHANDLESIZE;
-	ilo_ccb->ccb_u1.send_fifobar = dma_pa + FIFOHANDLESIZE;
+	ilo_ccb->ccb_u1.send_fifobar_pa = dma_pa + FIFOHANDLESIZE;
 	dma_va += fifo_sz(NR_QENTRY);
 	dma_pa += fifo_sz(NR_QENTRY);
 
 	dma_va = (char *)roundup((unsigned long)dma_va, ILO_CACHE_SZ);
-	dma_pa = (char *)roundup((unsigned long)dma_pa, ILO_CACHE_SZ);
+	dma_pa = roundup(dma_pa, ILO_CACHE_SZ);
 
 	fifo_setup(dma_va, NR_QENTRY);
 	driver_ccb->ccb_u3.recv_fifobar = dma_va + FIFOHANDLESIZE;
-	ilo_ccb->ccb_u3.recv_fifobar = dma_pa + FIFOHANDLESIZE;
+	ilo_ccb->ccb_u3.recv_fifobar_pa = dma_pa + FIFOHANDLESIZE;
 	dma_va += fifo_sz(NR_QENTRY);
 	dma_pa += fifo_sz(NR_QENTRY);
 
 	driver_ccb->ccb_u2.send_desc = dma_va;
-	ilo_ccb->ccb_u2.send_desc = dma_pa;
+	ilo_ccb->ccb_u2.send_desc_pa = dma_pa;
 	dma_pa += desc_mem_sz(NR_QENTRY);
 	dma_va += desc_mem_sz(NR_QENTRY);
 
 	driver_ccb->ccb_u4.recv_desc = dma_va;
-	ilo_ccb->ccb_u4.recv_desc = dma_pa;
+	ilo_ccb->ccb_u4.recv_desc_pa = dma_pa;
 
 	driver_ccb->channel = slot;
 	ilo_ccb->channel = slot;
diff --git a/drivers/misc/hpilo.h b/drivers/misc/hpilo.h
index 247eb386a97..54e43adbdea 100644
--- a/drivers/misc/hpilo.h
+++ b/drivers/misc/hpilo.h
@@ -79,21 +79,21 @@ struct ilo_hwinfo {
 struct ccb {
 	union {
 		char *send_fifobar;
-		u64 padding1;
+		u64 send_fifobar_pa;
 	} ccb_u1;
 	union {
 		char *send_desc;
-		u64 padding2;
+		u64 send_desc_pa;
 	} ccb_u2;
 	u64 send_ctrl;
 
 	union {
 		char *recv_fifobar;
-		u64 padding3;
+		u64 recv_fifobar_pa;
 	} ccb_u3;
 	union {
 		char *recv_desc;
-		u64 padding4;
+		u64 recv_desc_pa;
 	} ccb_u4;
 	u64 recv_ctrl;
 
diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c
index 5bfb2a2041b..ef34de7a802 100644
--- a/drivers/misc/lkdtm.c
+++ b/drivers/misc/lkdtm.c
@@ -124,9 +124,9 @@ static int count = DEFAULT_COUNT;
 module_param(recur_count, int, 0644);
 MODULE_PARM_DESC(recur_count, " Recursion level for the stack overflow test, "\
 				 "default is 10");
-module_param(cpoint_name, charp, 0644);
+module_param(cpoint_name, charp, 0444);
 MODULE_PARM_DESC(cpoint_name, " Crash Point, where kernel is to be crashed");
-module_param(cpoint_type, charp, 0644);
+module_param(cpoint_type, charp, 0444);
 MODULE_PARM_DESC(cpoint_type, " Crash Point Type, action to be taken on "\
 				"hitting the crash point");
 module_param(cpoint_count, int, 0644);
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index cb9fbc83b09..d545f79f600 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -29,6 +29,7 @@
 #include <linux/kdev_t.h>
 #include <linux/blkdev.h>
 #include <linux/mutex.h>
+#include <linux/smp_lock.h>
 #include <linux/scatterlist.h>
 #include <linux/string_helpers.h>
 
@@ -107,6 +108,7 @@ static int mmc_blk_open(struct block_device *bdev, fmode_t mode)
 	struct mmc_blk_data *md = mmc_blk_get(bdev->bd_disk);
 	int ret = -ENXIO;
 
+	lock_kernel();
 	if (md) {
 		if (md->usage == 2)
 			check_disk_change(bdev);
@@ -117,6 +119,7 @@ static int mmc_blk_open(struct block_device *bdev, fmode_t mode)
 			ret = -EROFS;
 		}
 	}
+	unlock_kernel();
 
 	return ret;
 }
@@ -125,7 +128,9 @@ static int mmc_blk_release(struct gendisk *disk, fmode_t mode)
 {
 	struct mmc_blk_data *md = disk->private_data;
 
+	lock_kernel();
 	mmc_blk_put(md);
+	unlock_kernel();
 	return 0;
 }
 
@@ -242,7 +247,76 @@ static u32 get_card_status(struct mmc_card *card, struct request *req)
 	return cmd.resp[0];
 }
 
-static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
+static int mmc_blk_issue_discard_rq(struct mmc_queue *mq, struct request *req)
+{
+	struct mmc_blk_data *md = mq->data;
+	struct mmc_card *card = md->queue.card;
+	unsigned int from, nr, arg;
+	int err = 0;
+
+	mmc_claim_host(card->host);
+
+	if (!mmc_can_erase(card)) {
+		err = -EOPNOTSUPP;
+		goto out;
+	}
+
+	from = blk_rq_pos(req);
+	nr = blk_rq_sectors(req);
+
+	if (mmc_can_trim(card))
+		arg = MMC_TRIM_ARG;
+	else
+		arg = MMC_ERASE_ARG;
+
+	err = mmc_erase(card, from, nr, arg);
+out:
+	spin_lock_irq(&md->lock);
+	__blk_end_request(req, err, blk_rq_bytes(req));
+	spin_unlock_irq(&md->lock);
+
+	mmc_release_host(card->host);
+
+	return err ? 0 : 1;
+}
+
+static int mmc_blk_issue_secdiscard_rq(struct mmc_queue *mq,
+				       struct request *req)
+{
+	struct mmc_blk_data *md = mq->data;
+	struct mmc_card *card = md->queue.card;
+	unsigned int from, nr, arg;
+	int err = 0;
+
+	mmc_claim_host(card->host);
+
+	if (!mmc_can_secure_erase_trim(card)) {
+		err = -EOPNOTSUPP;
+		goto out;
+	}
+
+	from = blk_rq_pos(req);
+	nr = blk_rq_sectors(req);
+
+	if (mmc_can_trim(card) && !mmc_erase_group_aligned(card, from, nr))
+		arg = MMC_SECURE_TRIM1_ARG;
+	else
+		arg = MMC_SECURE_ERASE_ARG;
+
+	err = mmc_erase(card, from, nr, arg);
+	if (!err && arg == MMC_SECURE_TRIM1_ARG)
+		err = mmc_erase(card, from, nr, MMC_SECURE_TRIM2_ARG);
+out:
+	spin_lock_irq(&md->lock);
+	__blk_end_request(req, err, blk_rq_bytes(req));
+	spin_unlock_irq(&md->lock);
+
+	mmc_release_host(card->host);
+
+	return err ? 0 : 1;
+}
+
+static int mmc_blk_issue_rw_rq(struct mmc_queue *mq, struct request *req)
 {
 	struct mmc_blk_data *md = mq->data;
 	struct mmc_card *card = md->queue.card;
@@ -470,6 +544,17 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
 	return 0;
 }
 
+static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
+{
+	if (req->cmd_flags & REQ_DISCARD) {
+		if (req->cmd_flags & REQ_SECURE)
+			return mmc_blk_issue_secdiscard_rq(mq, req);
+		else
+			return mmc_blk_issue_discard_rq(mq, req);
+	} else {
+		return mmc_blk_issue_rw_rq(mq, req);
+	}
+}
 
 static inline int mmc_blk_readonly(struct mmc_card *card)
 {
diff --git a/drivers/mmc/card/mmc_test.c b/drivers/mmc/card/mmc_test.c
index 445d7db2277..5dd8576b5c1 100644
--- a/drivers/mmc/card/mmc_test.c
+++ b/drivers/mmc/card/mmc_test.c
@@ -16,6 +16,7 @@
 #include <linux/slab.h>
 
 #include <linux/scatterlist.h>
+#include <linux/swap.h>		/* For nr_free_buffer_pages() */
 
 #define RESULT_OK		0
 #define RESULT_FAIL		1
@@ -25,6 +26,60 @@
 #define BUFFER_ORDER		2
 #define BUFFER_SIZE		(PAGE_SIZE << BUFFER_ORDER)
 
+/*
+ * Limit the test area size to the maximum MMC HC erase group size.  Note that
+ * the maximum SD allocation unit size is just 4MiB.
+ */
+#define TEST_AREA_MAX_SIZE (128 * 1024 * 1024)
+
+/**
+ * struct mmc_test_pages - pages allocated by 'alloc_pages()'.
+ * @page: first page in the allocation
+ * @order: order of the number of pages allocated
+ */
+struct mmc_test_pages {
+	struct page *page;
+	unsigned int order;
+};
+
+/**
+ * struct mmc_test_mem - allocated memory.
+ * @arr: array of allocations
+ * @cnt: number of allocations
+ */
+struct mmc_test_mem {
+	struct mmc_test_pages *arr;
+	unsigned int cnt;
+};
+
+/**
+ * struct mmc_test_area - information for performance tests.
+ * @max_sz: test area size (in bytes)
+ * @dev_addr: address on card at which to do performance tests
+ * @max_segs: maximum segments in scatterlist @sg
+ * @blocks: number of (512 byte) blocks currently mapped by @sg
+ * @sg_len: length of currently mapped scatterlist @sg
+ * @mem: allocated memory
+ * @sg: scatterlist
+ */
+struct mmc_test_area {
+	unsigned long max_sz;
+	unsigned int dev_addr;
+	unsigned int max_segs;
+	unsigned int blocks;
+	unsigned int sg_len;
+	struct mmc_test_mem *mem;
+	struct scatterlist *sg;
+};
+
+/**
+ * struct mmc_test_card - test information.
+ * @card: card under test
+ * @scratch: transfer buffer
+ * @buffer: transfer buffer
+ * @highmem: buffer for highmem tests
+ * @area: information for performance tests
+ */
 struct mmc_test_card {
 	struct mmc_card	*card;
 
@@ -33,6 +88,7 @@ struct mmc_test_card {
 #ifdef CONFIG_HIGHMEM
 	struct page	*highmem;
 #endif
+	struct mmc_test_area area;
 };
 
 /*******************************************************************/
@@ -97,6 +153,12 @@ static void mmc_test_prepare_mrq(struct mmc_test_card *test,
 	mmc_set_data_timeout(mrq->data, test->card);
 }
 
+static int mmc_test_busy(struct mmc_command *cmd)
+{
+	return !(cmd->resp[0] & R1_READY_FOR_DATA) ||
+		(R1_CURRENT_STATE(cmd->resp[0]) == 7);
+}
+
 /*
  * Wait for the card to finish the busy state
  */
@@ -117,13 +179,13 @@ static int mmc_test_wait_busy(struct mmc_test_card *test)
 		if (ret)
 			break;
 
-		if (!busy && !(cmd.resp[0] & R1_READY_FOR_DATA)) {
+		if (!busy && mmc_test_busy(&cmd)) {
 			busy = 1;
 			printk(KERN_INFO "%s: Warning: Host did not "
 				"wait for busy state to end.\n",
 				mmc_hostname(test->card->host));
 		}
-	} while (!(cmd.resp[0] & R1_READY_FOR_DATA));
+	} while (mmc_test_busy(&cmd));
 
 	return ret;
 }
@@ -170,6 +232,248 @@ static int mmc_test_buffer_transfer(struct mmc_test_card *test,
 	return 0;
 }
 
+static void mmc_test_free_mem(struct mmc_test_mem *mem)
+{
+	if (!mem)
+		return;
+	while (mem->cnt--)
+		__free_pages(mem->arr[mem->cnt].page,
+			     mem->arr[mem->cnt].order);
+	kfree(mem->arr);
+	kfree(mem);
+}
+
+/*
+ * Allocate a lot of memory, preferrably max_sz but at least min_sz.  In case
+ * there isn't much memory do not exceed 1/16th total lowmem pages.
+ */
+static struct mmc_test_mem *mmc_test_alloc_mem(unsigned long min_sz,
+					       unsigned long max_sz)
+{
+	unsigned long max_page_cnt = DIV_ROUND_UP(max_sz, PAGE_SIZE);
+	unsigned long min_page_cnt = DIV_ROUND_UP(min_sz, PAGE_SIZE);
+	unsigned long page_cnt = 0;
+	unsigned long limit = nr_free_buffer_pages() >> 4;
+	struct mmc_test_mem *mem;
+
+	if (max_page_cnt > limit)
+		max_page_cnt = limit;
+	if (max_page_cnt < min_page_cnt)
+		max_page_cnt = min_page_cnt;
+
+	mem = kzalloc(sizeof(struct mmc_test_mem), GFP_KERNEL);
+	if (!mem)
+		return NULL;
+
+	mem->arr = kzalloc(sizeof(struct mmc_test_pages) * max_page_cnt,
+			   GFP_KERNEL);
+	if (!mem->arr)
+		goto out_free;
+
+	while (max_page_cnt) {
+		struct page *page;
+		unsigned int order;
+		gfp_t flags = GFP_KERNEL | GFP_DMA | __GFP_NOWARN |
+				__GFP_NORETRY;
+
+		order = get_order(max_page_cnt << PAGE_SHIFT);
+		while (1) {
+			page = alloc_pages(flags, order);
+			if (page || !order)
+				break;
+			order -= 1;
+		}
+		if (!page) {
+			if (page_cnt < min_page_cnt)
+				goto out_free;
+			break;
+		}
+		mem->arr[mem->cnt].page = page;
+		mem->arr[mem->cnt].order = order;
+		mem->cnt += 1;
+		if (max_page_cnt <= (1UL << order))
+			break;
+		max_page_cnt -= 1UL << order;
+		page_cnt += 1UL << order;
+	}
+
+	return mem;
+
+out_free:
+	mmc_test_free_mem(mem);
+	return NULL;
+}
+
+/*
+ * Map memory into a scatterlist.  Optionally allow the same memory to be
+ * mapped more than once.
+ */
+static int mmc_test_map_sg(struct mmc_test_mem *mem, unsigned long sz,
+			   struct scatterlist *sglist, int repeat,
+			   unsigned int max_segs, unsigned int *sg_len)
+{
+	struct scatterlist *sg = NULL;
+	unsigned int i;
+
+	sg_init_table(sglist, max_segs);
+
+	*sg_len = 0;
+	do {
+		for (i = 0; i < mem->cnt; i++) {
+			unsigned long len = PAGE_SIZE << mem->arr[i].order;
+
+			if (sz < len)
+				len = sz;
+			if (sg)
+				sg = sg_next(sg);
+			else
+				sg = sglist;
+			if (!sg)
+				return -EINVAL;
+			sg_set_page(sg, mem->arr[i].page, len, 0);
+			sz -= len;
+			*sg_len += 1;
+			if (!sz)
+				break;
+		}
+	} while (sz && repeat);
+
+	if (sz)
+		return -EINVAL;
+
+	if (sg)
+		sg_mark_end(sg);
+
+	return 0;
+}
+
+/*
+ * Map memory into a scatterlist so that no pages are contiguous.  Allow the
+ * same memory to be mapped more than once.
+ */
+static int mmc_test_map_sg_max_scatter(struct mmc_test_mem *mem,
+				       unsigned long sz,
+				       struct scatterlist *sglist,
+				       unsigned int max_segs,
+				       unsigned int *sg_len)
+{
+	struct scatterlist *sg = NULL;
+	unsigned int i = mem->cnt, cnt;
+	unsigned long len;
+	void *base, *addr, *last_addr = NULL;
+
+	sg_init_table(sglist, max_segs);
+
+	*sg_len = 0;
+	while (sz && i) {
+		base = page_address(mem->arr[--i].page);
+		cnt = 1 << mem->arr[i].order;
+		while (sz && cnt) {
+			addr = base + PAGE_SIZE * --cnt;
+			if (last_addr && last_addr + PAGE_SIZE == addr)
+				continue;
+			last_addr = addr;
+			len = PAGE_SIZE;
+			if (sz < len)
+				len = sz;
+			if (sg)
+				sg = sg_next(sg);
+			else
+				sg = sglist;
+			if (!sg)
+				return -EINVAL;
+			sg_set_page(sg, virt_to_page(addr), len, 0);
+			sz -= len;
+			*sg_len += 1;
+		}
+	}
+
+	if (sg)
+		sg_mark_end(sg);
+
+	return 0;
+}
+
+/*
+ * Calculate transfer rate in bytes per second.
+ */
+static unsigned int mmc_test_rate(uint64_t bytes, struct timespec *ts)
+{
+	uint64_t ns;
+
+	ns = ts->tv_sec;
+	ns *= 1000000000;
+	ns += ts->tv_nsec;
+
+	bytes *= 1000000000;
+
+	while (ns > UINT_MAX) {
+		bytes >>= 1;
+		ns >>= 1;
+	}
+
+	if (!ns)
+		return 0;
+
+	do_div(bytes, (uint32_t)ns);
+
+	return bytes;
+}
+
+/*
+ * Print the transfer rate.
+ */
+static void mmc_test_print_rate(struct mmc_test_card *test, uint64_t bytes,
+				struct timespec *ts1, struct timespec *ts2)
+{
+	unsigned int rate, sectors = bytes >> 9;
+	struct timespec ts;
+
+	ts = timespec_sub(*ts2, *ts1);
+
+	rate = mmc_test_rate(bytes, &ts);
+
+	printk(KERN_INFO "%s: Transfer of %u sectors (%u%s KiB) took %lu.%09lu "
+			 "seconds (%u kB/s, %u KiB/s)\n",
+			 mmc_hostname(test->card->host), sectors, sectors >> 1,
+			 (sectors == 1 ? ".5" : ""), (unsigned long)ts.tv_sec,
+			 (unsigned long)ts.tv_nsec, rate / 1000, rate / 1024);
+}
+
+/*
+ * Print the average transfer rate.
+ */
+static void mmc_test_print_avg_rate(struct mmc_test_card *test, uint64_t bytes,
+				    unsigned int count, struct timespec *ts1,
+				    struct timespec *ts2)
+{
+	unsigned int rate, sectors = bytes >> 9;
+	uint64_t tot = bytes * count;
+	struct timespec ts;
+
+	ts = timespec_sub(*ts2, *ts1);
+
+	rate = mmc_test_rate(tot, &ts);
+
+	printk(KERN_INFO "%s: Transfer of %u x %u sectors (%u x %u%s KiB) took "
+			 "%lu.%09lu seconds (%u kB/s, %u KiB/s)\n",
+			 mmc_hostname(test->card->host), count, sectors, count,
+			 sectors >> 1, (sectors == 1 ? ".5" : ""),
+			 (unsigned long)ts.tv_sec, (unsigned long)ts.tv_nsec,
+			 rate / 1000, rate / 1024);
+}
+
+/*
+ * Return the card size in sectors.
+ */
+static unsigned int mmc_test_capacity(struct mmc_card *card)
+{
+	if (!mmc_card_sd(card) && mmc_card_blockaddr(card))
+		return card->ext_csd.sectors;
+	else
+		return card->csd.capacity << (card->csd.read_blkbits - 9);
+}
+
 /*******************************************************************/
 /*  Test preparation and cleanup                                   */
 /*******************************************************************/
@@ -893,8 +1197,419 @@ static int mmc_test_multi_read_high(struct mmc_test_card *test)
 	return 0;
 }
 
+#else
+
+static int mmc_test_no_highmem(struct mmc_test_card *test)
+{
+	printk(KERN_INFO "%s: Highmem not configured - test skipped\n",
+	       mmc_hostname(test->card->host));
+	return 0;
+}
+
 #endif /* CONFIG_HIGHMEM */
 
+/*
+ * Map sz bytes so that it can be transferred.
+ */
+static int mmc_test_area_map(struct mmc_test_card *test, unsigned long sz,
+			     int max_scatter)
+{
+	struct mmc_test_area *t = &test->area;
+
+	t->blocks = sz >> 9;
+
+	if (max_scatter) {
+		return mmc_test_map_sg_max_scatter(t->mem, sz, t->sg,
+						   t->max_segs, &t->sg_len);
+	} else {
+		return mmc_test_map_sg(t->mem, sz, t->sg, 1, t->max_segs,
+				       &t->sg_len);
+	}
+}
+
+/*
+ * Transfer bytes mapped by mmc_test_area_map().
+ */
+static int mmc_test_area_transfer(struct mmc_test_card *test,
+				  unsigned int dev_addr, int write)
+{
+	struct mmc_test_area *t = &test->area;
+
+	return mmc_test_simple_transfer(test, t->sg, t->sg_len, dev_addr,
+					t->blocks, 512, write);
+}
+
+/*
+ * Map and transfer bytes.
+ */
+static int mmc_test_area_io(struct mmc_test_card *test, unsigned long sz,
+			    unsigned int dev_addr, int write, int max_scatter,
+			    int timed)
+{
+	struct timespec ts1, ts2;
+	int ret;
+
+	ret = mmc_test_area_map(test, sz, max_scatter);
+	if (ret)
+		return ret;
+
+	if (timed)
+		getnstimeofday(&ts1);
+
+	ret = mmc_test_area_transfer(test, dev_addr, write);
+	if (ret)
+		return ret;
+
+	if (timed)
+		getnstimeofday(&ts2);
+
+	if (timed)
+		mmc_test_print_rate(test, sz, &ts1, &ts2);
+
+	return 0;
+}
+
+/*
+ * Write the test area entirely.
+ */
+static int mmc_test_area_fill(struct mmc_test_card *test)
+{
+	return mmc_test_area_io(test, test->area.max_sz, test->area.dev_addr,
+				1, 0, 0);
+}
+
+/*
+ * Erase the test area entirely.
+ */
+static int mmc_test_area_erase(struct mmc_test_card *test)
+{
+	struct mmc_test_area *t = &test->area;
+
+	if (!mmc_can_erase(test->card))
+		return 0;
+
+	return mmc_erase(test->card, t->dev_addr, test->area.max_sz >> 9,
+			 MMC_ERASE_ARG);
+}
+
+/*
+ * Cleanup struct mmc_test_area.
+ */
+static int mmc_test_area_cleanup(struct mmc_test_card *test)
+{
+	struct mmc_test_area *t = &test->area;
+
+	kfree(t->sg);
+	mmc_test_free_mem(t->mem);
+
+	return 0;
+}
+
+/*
+ * Initialize an area for testing large transfers.  The size of the area is the
+ * preferred erase size which is a good size for optimal transfer speed.  Note
+ * that is typically 4MiB for modern cards.  The test area is set to the middle
+ * of the card because cards may have different charateristics at the front
+ * (for FAT file system optimization).  Optionally, the area is erased (if the
+ * card supports it) which may improve write performance.  Optionally, the area
+ * is filled with data for subsequent read tests.
+ */
+static int mmc_test_area_init(struct mmc_test_card *test, int erase, int fill)
+{
+	struct mmc_test_area *t = &test->area;
+	unsigned long min_sz = 64 * 1024;
+	int ret;
+
+	ret = mmc_test_set_blksize(test, 512);
+	if (ret)
+		return ret;
+
+	if (test->card->pref_erase > TEST_AREA_MAX_SIZE >> 9)
+		t->max_sz = TEST_AREA_MAX_SIZE;
+	else
+		t->max_sz = (unsigned long)test->card->pref_erase << 9;
+	/*
+	 * Try to allocate enough memory for the whole area.  Less is OK
+	 * because the same memory can be mapped into the scatterlist more than
+	 * once.
+	 */
+	t->mem = mmc_test_alloc_mem(min_sz, t->max_sz);
+	if (!t->mem)
+		return -ENOMEM;
+
+	t->max_segs = DIV_ROUND_UP(t->max_sz, PAGE_SIZE);
+	t->sg = kmalloc(sizeof(struct scatterlist) * t->max_segs, GFP_KERNEL);
+	if (!t->sg) {
+		ret = -ENOMEM;
+		goto out_free;
+	}
+
+	t->dev_addr = mmc_test_capacity(test->card) / 2;
+	t->dev_addr -= t->dev_addr % (t->max_sz >> 9);
+
+	if (erase) {
+		ret = mmc_test_area_erase(test);
+		if (ret)
+			goto out_free;
+	}
+
+	if (fill) {
+		ret = mmc_test_area_fill(test);
+		if (ret)
+			goto out_free;
+	}
+
+	return 0;
+
+out_free:
+	mmc_test_area_cleanup(test);
+	return ret;
+}
+
+/*
+ * Prepare for large transfers.  Do not erase the test area.
+ */
+static int mmc_test_area_prepare(struct mmc_test_card *test)
+{
+	return mmc_test_area_init(test, 0, 0);
+}
+
+/*
+ * Prepare for large transfers.  Do erase the test area.
+ */
+static int mmc_test_area_prepare_erase(struct mmc_test_card *test)
+{
+	return mmc_test_area_init(test, 1, 0);
+}
+
+/*
+ * Prepare for large transfers.  Erase and fill the test area.
+ */
+static int mmc_test_area_prepare_fill(struct mmc_test_card *test)
+{
+	return mmc_test_area_init(test, 1, 1);
+}
+
+/*
+ * Test best-case performance.  Best-case performance is expected from
+ * a single large transfer.
+ *
+ * An additional option (max_scatter) allows the measurement of the same
+ * transfer but with no contiguous pages in the scatter list.  This tests
+ * the efficiency of DMA to handle scattered pages.
+ */
+static int mmc_test_best_performance(struct mmc_test_card *test, int write,
+				     int max_scatter)
+{
+	return mmc_test_area_io(test, test->area.max_sz, test->area.dev_addr,
+				write, max_scatter, 1);
+}
+
+/*
+ * Best-case read performance.
+ */
+static int mmc_test_best_read_performance(struct mmc_test_card *test)
+{
+	return mmc_test_best_performance(test, 0, 0);
+}
+
+/*
+ * Best-case write performance.
+ */
+static int mmc_test_best_write_performance(struct mmc_test_card *test)
+{
+	return mmc_test_best_performance(test, 1, 0);
+}
+
+/*
+ * Best-case read performance into scattered pages.
+ */
+static int mmc_test_best_read_perf_max_scatter(struct mmc_test_card *test)
+{
+	return mmc_test_best_performance(test, 0, 1);
+}
+
+/*
+ * Best-case write performance from scattered pages.
+ */
+static int mmc_test_best_write_perf_max_scatter(struct mmc_test_card *test)
+{
+	return mmc_test_best_performance(test, 1, 1);
+}
+
+/*
+ * Single read performance by transfer size.
+ */
+static int mmc_test_profile_read_perf(struct mmc_test_card *test)
+{
+	unsigned long sz;
+	unsigned int dev_addr;
+	int ret;
+
+	for (sz = 512; sz < test->area.max_sz; sz <<= 1) {
+		dev_addr = test->area.dev_addr + (sz >> 9);
+		ret = mmc_test_area_io(test, sz, dev_addr, 0, 0, 1);
+		if (ret)
+			return ret;
+	}
+	dev_addr = test->area.dev_addr;
+	return mmc_test_area_io(test, sz, dev_addr, 0, 0, 1);
+}
+
+/*
+ * Single write performance by transfer size.
+ */
+static int mmc_test_profile_write_perf(struct mmc_test_card *test)
+{
+	unsigned long sz;
+	unsigned int dev_addr;
+	int ret;
+
+	ret = mmc_test_area_erase(test);
+	if (ret)
+		return ret;
+	for (sz = 512; sz < test->area.max_sz; sz <<= 1) {
+		dev_addr = test->area.dev_addr + (sz >> 9);
+		ret = mmc_test_area_io(test, sz, dev_addr, 1, 0, 1);
+		if (ret)
+			return ret;
+	}
+	ret = mmc_test_area_erase(test);
+	if (ret)
+		return ret;
+	dev_addr = test->area.dev_addr;
+	return mmc_test_area_io(test, sz, dev_addr, 1, 0, 1);
+}
+
+/*
+ * Single trim performance by transfer size.
+ */
+static int mmc_test_profile_trim_perf(struct mmc_test_card *test)
+{
+	unsigned long sz;
+	unsigned int dev_addr;
+	struct timespec ts1, ts2;
+	int ret;
+
+	if (!mmc_can_trim(test->card))
+		return RESULT_UNSUP_CARD;
+
+	if (!mmc_can_erase(test->card))
+		return RESULT_UNSUP_HOST;
+
+	for (sz = 512; sz < test->area.max_sz; sz <<= 1) {
+		dev_addr = test->area.dev_addr + (sz >> 9);
+		getnstimeofday(&ts1);
+		ret = mmc_erase(test->card, dev_addr, sz >> 9, MMC_TRIM_ARG);
+		if (ret)
+			return ret;
+		getnstimeofday(&ts2);
+		mmc_test_print_rate(test, sz, &ts1, &ts2);
+	}
+	dev_addr = test->area.dev_addr;
+	getnstimeofday(&ts1);
+	ret = mmc_erase(test->card, dev_addr, sz >> 9, MMC_TRIM_ARG);
+	if (ret)
+		return ret;
+	getnstimeofday(&ts2);
+	mmc_test_print_rate(test, sz, &ts1, &ts2);
+	return 0;
+}
+
+/*
+ * Consecutive read performance by transfer size.
+ */
+static int mmc_test_profile_seq_read_perf(struct mmc_test_card *test)
+{
+	unsigned long sz;
+	unsigned int dev_addr, i, cnt;
+	struct timespec ts1, ts2;
+	int ret;
+
+	for (sz = 512; sz <= test->area.max_sz; sz <<= 1) {
+		cnt = test->area.max_sz / sz;
+		dev_addr = test->area.dev_addr;
+		getnstimeofday(&ts1);
+		for (i = 0; i < cnt; i++) {
+			ret = mmc_test_area_io(test, sz, dev_addr, 0, 0, 0);
+			if (ret)
+				return ret;
+			dev_addr += (sz >> 9);
+		}
+		getnstimeofday(&ts2);
+		mmc_test_print_avg_rate(test, sz, cnt, &ts1, &ts2);
+	}
+	return 0;
+}
+
+/*
+ * Consecutive write performance by transfer size.
+ */
+static int mmc_test_profile_seq_write_perf(struct mmc_test_card *test)
+{
+	unsigned long sz;
+	unsigned int dev_addr, i, cnt;
+	struct timespec ts1, ts2;
+	int ret;
+
+	for (sz = 512; sz <= test->area.max_sz; sz <<= 1) {
+		ret = mmc_test_area_erase(test);
+		if (ret)
+			return ret;
+		cnt = test->area.max_sz / sz;
+		dev_addr = test->area.dev_addr;
+		getnstimeofday(&ts1);
+		for (i = 0; i < cnt; i++) {
+			ret = mmc_test_area_io(test, sz, dev_addr, 1, 0, 0);
+			if (ret)
+				return ret;
+			dev_addr += (sz >> 9);
+		}
+		getnstimeofday(&ts2);
+		mmc_test_print_avg_rate(test, sz, cnt, &ts1, &ts2);
+	}
+	return 0;
+}
+
+/*
+ * Consecutive trim performance by transfer size.
+ */
+static int mmc_test_profile_seq_trim_perf(struct mmc_test_card *test)
+{
+	unsigned long sz;
+	unsigned int dev_addr, i, cnt;
+	struct timespec ts1, ts2;
+	int ret;
+
+	if (!mmc_can_trim(test->card))
+		return RESULT_UNSUP_CARD;
+
+	if (!mmc_can_erase(test->card))
+		return RESULT_UNSUP_HOST;
+
+	for (sz = 512; sz <= test->area.max_sz; sz <<= 1) {
+		ret = mmc_test_area_erase(test);
+		if (ret)
+			return ret;
+		ret = mmc_test_area_fill(test);
+		if (ret)
+			return ret;
+		cnt = test->area.max_sz / sz;
+		dev_addr = test->area.dev_addr;
+		getnstimeofday(&ts1);
+		for (i = 0; i < cnt; i++) {
+			ret = mmc_erase(test->card, dev_addr, sz >> 9,
+					MMC_TRIM_ARG);
+			if (ret)
+				return ret;
+			dev_addr += (sz >> 9);
+		}
+		getnstimeofday(&ts2);
+		mmc_test_print_avg_rate(test, sz, cnt, &ts1, &ts2);
+	}
+	return 0;
+}
+
 static const struct mmc_test_case mmc_test_cases[] = {
 	{
 		.name = "Basic write (no data verification)",
@@ -1040,8 +1755,100 @@ static const struct mmc_test_case mmc_test_cases[] = {
 		.cleanup = mmc_test_cleanup,
 	},
 
+#else
+
+	{
+		.name = "Highmem write",
+		.run = mmc_test_no_highmem,
+	},
+
+	{
+		.name = "Highmem read",
+		.run = mmc_test_no_highmem,
+	},
+
+	{
+		.name = "Multi-block highmem write",
+		.run = mmc_test_no_highmem,
+	},
+
+	{
+		.name = "Multi-block highmem read",
+		.run = mmc_test_no_highmem,
+	},
+
 #endif /* CONFIG_HIGHMEM */
 
+	{
+		.name = "Best-case read performance",
+		.prepare = mmc_test_area_prepare_fill,
+		.run = mmc_test_best_read_performance,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Best-case write performance",
+		.prepare = mmc_test_area_prepare_erase,
+		.run = mmc_test_best_write_performance,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Best-case read performance into scattered pages",
+		.prepare = mmc_test_area_prepare_fill,
+		.run = mmc_test_best_read_perf_max_scatter,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Best-case write performance from scattered pages",
+		.prepare = mmc_test_area_prepare_erase,
+		.run = mmc_test_best_write_perf_max_scatter,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Single read performance by transfer size",
+		.prepare = mmc_test_area_prepare_fill,
+		.run = mmc_test_profile_read_perf,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Single write performance by transfer size",
+		.prepare = mmc_test_area_prepare,
+		.run = mmc_test_profile_write_perf,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Single trim performance by transfer size",
+		.prepare = mmc_test_area_prepare_fill,
+		.run = mmc_test_profile_trim_perf,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Consecutive read performance by transfer size",
+		.prepare = mmc_test_area_prepare_fill,
+		.run = mmc_test_profile_seq_read_perf,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Consecutive write performance by transfer size",
+		.prepare = mmc_test_area_prepare,
+		.run = mmc_test_profile_seq_write_perf,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
+	{
+		.name = "Consecutive trim performance by transfer size",
+		.prepare = mmc_test_area_prepare,
+		.run = mmc_test_profile_seq_trim_perf,
+		.cleanup = mmc_test_area_cleanup,
+	},
+
 };
 
 static DEFINE_MUTEX(mmc_test_lock);
diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c
index d6ded247d94..e876678176b 100644
--- a/drivers/mmc/card/queue.c
+++ b/drivers/mmc/card/queue.c
@@ -30,9 +30,9 @@
 static int mmc_prep_request(struct request_queue *q, struct request *req)
 {
 	/*
-	 * We only like normal block requests.
+	 * We only like normal block requests and discards.
 	 */
-	if (!blk_fs_request(req)) {
+	if (req->cmd_type != REQ_TYPE_FS && !(req->cmd_flags & REQ_DISCARD)) {
 		blk_dump_rq_flags(req, "MMC bad request");
 		return BLKPREP_KILL;
 	}
@@ -128,8 +128,23 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock
 	mq->req = NULL;
 
 	blk_queue_prep_rq(mq->queue, mmc_prep_request);
-	blk_queue_ordered(mq->queue, QUEUE_ORDERED_DRAIN, NULL);
+	blk_queue_ordered(mq->queue, QUEUE_ORDERED_DRAIN);
 	queue_flag_set_unlocked(QUEUE_FLAG_NONROT, mq->queue);
+	if (mmc_can_erase(card)) {
+		queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, mq->queue);
+		mq->queue->limits.max_discard_sectors = UINT_MAX;
+		if (card->erased_byte == 0)
+			mq->queue->limits.discard_zeroes_data = 1;
+		if (!mmc_can_trim(card) && is_power_of_2(card->erase_size)) {
+			mq->queue->limits.discard_granularity =
+							card->erase_size << 9;
+			mq->queue->limits.discard_alignment =
+							card->erase_size << 9;
+		}
+		if (mmc_can_secure_erase_trim(card))
+			queue_flag_set_unlocked(QUEUE_FLAG_SECDISCARD,
+						mq->queue);
+	}
 
 #ifdef CONFIG_MMC_BLOCK_BOUNCE
 	if (host->max_hw_segs == 1) {
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c
index 49d9dcaeca4..7cd9749dc21 100644
--- a/drivers/mmc/core/bus.c
+++ b/drivers/mmc/core/bus.c
@@ -37,6 +37,8 @@ static ssize_t mmc_type_show(struct device *dev,
 		return sprintf(buf, "SD\n");
 	case MMC_TYPE_SDIO:
 		return sprintf(buf, "SDIO\n");
+	case MMC_TYPE_SD_COMBO:
+		return sprintf(buf, "SDcombo\n");
 	default:
 		return -EFAULT;
 	}
@@ -74,6 +76,9 @@ mmc_bus_uevent(struct device *dev, struct kobj_uevent_env *env)
 	case MMC_TYPE_SDIO:
 		type = "SDIO";
 		break;
+	case MMC_TYPE_SD_COMBO:
+		type = "SDcombo";
+		break;
 	default:
 		type = NULL;
 	}
@@ -239,6 +244,10 @@ int mmc_add_card(struct mmc_card *card)
 	case MMC_TYPE_SDIO:
 		type = "SDIO";
 		break;
+	case MMC_TYPE_SD_COMBO:
+		type = "SD-combo";
+		if (mmc_card_blockaddr(card))
+			type = "SDHC-combo";
 	default:
 		type = "?";
 		break;
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index 569e94da844..5db49b124ff 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -1050,6 +1050,352 @@ void mmc_detect_change(struct mmc_host *host, unsigned long delay)
 
 EXPORT_SYMBOL(mmc_detect_change);
 
+void mmc_init_erase(struct mmc_card *card)
+{
+	unsigned int sz;
+
+	if (is_power_of_2(card->erase_size))
+		card->erase_shift = ffs(card->erase_size) - 1;
+	else
+		card->erase_shift = 0;
+
+	/*
+	 * It is possible to erase an arbitrarily large area of an SD or MMC
+	 * card.  That is not desirable because it can take a long time
+	 * (minutes) potentially delaying more important I/O, and also the
+	 * timeout calculations become increasingly hugely over-estimated.
+	 * Consequently, 'pref_erase' is defined as a guide to limit erases
+	 * to that size and alignment.
+	 *
+	 * For SD cards that define Allocation Unit size, limit erases to one
+	 * Allocation Unit at a time.  For MMC cards that define High Capacity
+	 * Erase Size, whether it is switched on or not, limit to that size.
+	 * Otherwise just have a stab at a good value.  For modern cards it
+	 * will end up being 4MiB.  Note that if the value is too small, it
+	 * can end up taking longer to erase.
+	 */
+	if (mmc_card_sd(card) && card->ssr.au) {
+		card->pref_erase = card->ssr.au;
+		card->erase_shift = ffs(card->ssr.au) - 1;
+	} else if (card->ext_csd.hc_erase_size) {
+		card->pref_erase = card->ext_csd.hc_erase_size;
+	} else {
+		sz = (card->csd.capacity << (card->csd.read_blkbits - 9)) >> 11;
+		if (sz < 128)
+			card->pref_erase = 512 * 1024 / 512;
+		else if (sz < 512)
+			card->pref_erase = 1024 * 1024 / 512;
+		else if (sz < 1024)
+			card->pref_erase = 2 * 1024 * 1024 / 512;
+		else
+			card->pref_erase = 4 * 1024 * 1024 / 512;
+		if (card->pref_erase < card->erase_size)
+			card->pref_erase = card->erase_size;
+		else {
+			sz = card->pref_erase % card->erase_size;
+			if (sz)
+				card->pref_erase += card->erase_size - sz;
+		}
+	}
+}
+
+static void mmc_set_mmc_erase_timeout(struct mmc_card *card,
+				      struct mmc_command *cmd,
+				      unsigned int arg, unsigned int qty)
+{
+	unsigned int erase_timeout;
+
+	if (card->ext_csd.erase_group_def & 1) {
+		/* High Capacity Erase Group Size uses HC timeouts */
+		if (arg == MMC_TRIM_ARG)
+			erase_timeout = card->ext_csd.trim_timeout;
+		else
+			erase_timeout = card->ext_csd.hc_erase_timeout;
+	} else {
+		/* CSD Erase Group Size uses write timeout */
+		unsigned int mult = (10 << card->csd.r2w_factor);
+		unsigned int timeout_clks = card->csd.tacc_clks * mult;
+		unsigned int timeout_us;
+
+		/* Avoid overflow: e.g. tacc_ns=80000000 mult=1280 */
+		if (card->csd.tacc_ns < 1000000)
+			timeout_us = (card->csd.tacc_ns * mult) / 1000;
+		else
+			timeout_us = (card->csd.tacc_ns / 1000) * mult;
+
+		/*
+		 * ios.clock is only a target.  The real clock rate might be
+		 * less but not that much less, so fudge it by multiplying by 2.
+		 */
+		timeout_clks <<= 1;
+		timeout_us += (timeout_clks * 1000) /
+			      (card->host->ios.clock / 1000);
+
+		erase_timeout = timeout_us / 1000;
+
+		/*
+		 * Theoretically, the calculation could underflow so round up
+		 * to 1ms in that case.
+		 */
+		if (!erase_timeout)
+			erase_timeout = 1;
+	}
+
+	/* Multiplier for secure operations */
+	if (arg & MMC_SECURE_ARGS) {
+		if (arg == MMC_SECURE_ERASE_ARG)
+			erase_timeout *= card->ext_csd.sec_erase_mult;
+		else
+			erase_timeout *= card->ext_csd.sec_trim_mult;
+	}
+
+	erase_timeout *= qty;
+
+	/*
+	 * Ensure at least a 1 second timeout for SPI as per
+	 * 'mmc_set_data_timeout()'
+	 */
+	if (mmc_host_is_spi(card->host) && erase_timeout < 1000)
+		erase_timeout = 1000;
+
+	cmd->erase_timeout = erase_timeout;
+}
+
+static void mmc_set_sd_erase_timeout(struct mmc_card *card,
+				     struct mmc_command *cmd, unsigned int arg,
+				     unsigned int qty)
+{
+	if (card->ssr.erase_timeout) {
+		/* Erase timeout specified in SD Status Register (SSR) */
+		cmd->erase_timeout = card->ssr.erase_timeout * qty +
+				     card->ssr.erase_offset;
+	} else {
+		/*
+		 * Erase timeout not specified in SD Status Register (SSR) so
+		 * use 250ms per write block.
+		 */
+		cmd->erase_timeout = 250 * qty;
+	}
+
+	/* Must not be less than 1 second */
+	if (cmd->erase_timeout < 1000)
+		cmd->erase_timeout = 1000;
+}
+
+static void mmc_set_erase_timeout(struct mmc_card *card,
+				  struct mmc_command *cmd, unsigned int arg,
+				  unsigned int qty)
+{
+	if (mmc_card_sd(card))
+		mmc_set_sd_erase_timeout(card, cmd, arg, qty);
+	else
+		mmc_set_mmc_erase_timeout(card, cmd, arg, qty);
+}
+
+static int mmc_do_erase(struct mmc_card *card, unsigned int from,
+			unsigned int to, unsigned int arg)
+{
+	struct mmc_command cmd;
+	unsigned int qty = 0;
+	int err;
+
+	/*
+	 * qty is used to calculate the erase timeout which depends on how many
+	 * erase groups (or allocation units in SD terminology) are affected.
+	 * We count erasing part of an erase group as one erase group.
+	 * For SD, the allocation units are always a power of 2.  For MMC, the
+	 * erase group size is almost certainly also power of 2, but it does not
+	 * seem to insist on that in the JEDEC standard, so we fall back to
+	 * division in that case.  SD may not specify an allocation unit size,
+	 * in which case the timeout is based on the number of write blocks.
+	 *
+	 * Note that the timeout for secure trim 2 will only be correct if the
+	 * number of erase groups specified is the same as the total of all
+	 * preceding secure trim 1 commands.  Since the power may have been
+	 * lost since the secure trim 1 commands occurred, it is generally
+	 * impossible to calculate the secure trim 2 timeout correctly.
+	 */
+	if (card->erase_shift)
+		qty += ((to >> card->erase_shift) -
+			(from >> card->erase_shift)) + 1;
+	else if (mmc_card_sd(card))
+		qty += to - from + 1;
+	else
+		qty += ((to / card->erase_size) -
+			(from / card->erase_size)) + 1;
+
+	if (!mmc_card_blockaddr(card)) {
+		from <<= 9;
+		to <<= 9;
+	}
+
+	memset(&cmd, 0, sizeof(struct mmc_command));
+	if (mmc_card_sd(card))
+		cmd.opcode = SD_ERASE_WR_BLK_START;
+	else
+		cmd.opcode = MMC_ERASE_GROUP_START;
+	cmd.arg = from;
+	cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_AC;
+	err = mmc_wait_for_cmd(card->host, &cmd, 0);
+	if (err) {
+		printk(KERN_ERR "mmc_erase: group start error %d, "
+		       "status %#x\n", err, cmd.resp[0]);
+		err = -EINVAL;
+		goto out;
+	}
+
+	memset(&cmd, 0, sizeof(struct mmc_command));
+	if (mmc_card_sd(card))
+		cmd.opcode = SD_ERASE_WR_BLK_END;
+	else
+		cmd.opcode = MMC_ERASE_GROUP_END;
+	cmd.arg = to;
+	cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_AC;
+	err = mmc_wait_for_cmd(card->host, &cmd, 0);
+	if (err) {
+		printk(KERN_ERR "mmc_erase: group end error %d, status %#x\n",
+		       err, cmd.resp[0]);
+		err = -EINVAL;
+		goto out;
+	}
+
+	memset(&cmd, 0, sizeof(struct mmc_command));
+	cmd.opcode = MMC_ERASE;
+	cmd.arg = arg;
+	cmd.flags = MMC_RSP_SPI_R1B | MMC_RSP_R1B | MMC_CMD_AC;
+	mmc_set_erase_timeout(card, &cmd, arg, qty);
+	err = mmc_wait_for_cmd(card->host, &cmd, 0);
+	if (err) {
+		printk(KERN_ERR "mmc_erase: erase error %d, status %#x\n",
+		       err, cmd.resp[0]);
+		err = -EIO;
+		goto out;
+	}
+
+	if (mmc_host_is_spi(card->host))
+		goto out;
+
+	do {
+		memset(&cmd, 0, sizeof(struct mmc_command));
+		cmd.opcode = MMC_SEND_STATUS;
+		cmd.arg = card->rca << 16;
+		cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;
+		/* Do not retry else we can't see errors */
+		err = mmc_wait_for_cmd(card->host, &cmd, 0);
+		if (err || (cmd.resp[0] & 0xFDF92000)) {
+			printk(KERN_ERR "error %d requesting status %#x\n",
+				err, cmd.resp[0]);
+			err = -EIO;
+			goto out;
+		}
+	} while (!(cmd.resp[0] & R1_READY_FOR_DATA) ||
+		 R1_CURRENT_STATE(cmd.resp[0]) == 7);
+out:
+	return err;
+}
+
+/**
+ * mmc_erase - erase sectors.
+ * @card: card to erase
+ * @from: first sector to erase
+ * @nr: number of sectors to erase
+ * @arg: erase command argument (SD supports only %MMC_ERASE_ARG)
+ *
+ * Caller must claim host before calling this function.
+ */
+int mmc_erase(struct mmc_card *card, unsigned int from, unsigned int nr,
+	      unsigned int arg)
+{
+	unsigned int rem, to = from + nr;
+
+	if (!(card->host->caps & MMC_CAP_ERASE) ||
+	    !(card->csd.cmdclass & CCC_ERASE))
+		return -EOPNOTSUPP;
+
+	if (!card->erase_size)
+		return -EOPNOTSUPP;
+
+	if (mmc_card_sd(card) && arg != MMC_ERASE_ARG)
+		return -EOPNOTSUPP;
+
+	if ((arg & MMC_SECURE_ARGS) &&
+	    !(card->ext_csd.sec_feature_support & EXT_CSD_SEC_ER_EN))
+		return -EOPNOTSUPP;
+
+	if ((arg & MMC_TRIM_ARGS) &&
+	    !(card->ext_csd.sec_feature_support & EXT_CSD_SEC_GB_CL_EN))
+		return -EOPNOTSUPP;
+
+	if (arg == MMC_SECURE_ERASE_ARG) {
+		if (from % card->erase_size || nr % card->erase_size)
+			return -EINVAL;
+	}
+
+	if (arg == MMC_ERASE_ARG) {
+		rem = from % card->erase_size;
+		if (rem) {
+			rem = card->erase_size - rem;
+			from += rem;
+			if (nr > rem)
+				nr -= rem;
+			else
+				return 0;
+		}
+		rem = nr % card->erase_size;
+		if (rem)
+			nr -= rem;
+	}
+
+	if (nr == 0)
+		return 0;
+
+	to = from + nr;
+
+	if (to <= from)
+		return -EINVAL;
+
+	/* 'from' and 'to' are inclusive */
+	to -= 1;
+
+	return mmc_do_erase(card, from, to, arg);
+}
+EXPORT_SYMBOL(mmc_erase);
+
+int mmc_can_erase(struct mmc_card *card)
+{
+	if ((card->host->caps & MMC_CAP_ERASE) &&
+	    (card->csd.cmdclass & CCC_ERASE) && card->erase_size)
+		return 1;
+	return 0;
+}
+EXPORT_SYMBOL(mmc_can_erase);
+
+int mmc_can_trim(struct mmc_card *card)
+{
+	if (card->ext_csd.sec_feature_support & EXT_CSD_SEC_GB_CL_EN)
+		return 1;
+	return 0;
+}
+EXPORT_SYMBOL(mmc_can_trim);
+
+int mmc_can_secure_erase_trim(struct mmc_card *card)
+{
+	if (card->ext_csd.sec_feature_support & EXT_CSD_SEC_ER_EN)
+		return 1;
+	return 0;
+}
+EXPORT_SYMBOL(mmc_can_secure_erase_trim);
+
+int mmc_erase_group_aligned(struct mmc_card *card, unsigned int from,
+			    unsigned int nr)
+{
+	if (!card->erase_size)
+		return 0;
+	if (from % card->erase_size || nr % card->erase_size)
+		return 0;
+	return 1;
+}
+EXPORT_SYMBOL(mmc_erase_group_aligned);
 
 void mmc_rescan(struct work_struct *work)
 {
@@ -1057,6 +1403,17 @@ void mmc_rescan(struct work_struct *work)
 		container_of(work, struct mmc_host, detect.work);
 	u32 ocr;
 	int err;
+	unsigned long flags;
+
+	spin_lock_irqsave(&host->lock, flags);
+
+	if (host->rescan_disable) {
+		spin_unlock_irqrestore(&host->lock, flags);
+		return;
+	}
+
+	spin_unlock_irqrestore(&host->lock, flags);
+
 
 	mmc_bus_get(host);
 
@@ -1099,8 +1456,15 @@ void mmc_rescan(struct work_struct *work)
 	 */
 	err = mmc_send_io_op_cond(host, 0, &ocr);
 	if (!err) {
-		if (mmc_attach_sdio(host, ocr))
-			mmc_power_off(host);
+		if (mmc_attach_sdio(host, ocr)) {
+			mmc_claim_host(host);
+			/* try SDMEM (but not MMC) even if SDIO is broken */
+			if (mmc_send_app_op_cond(host, 0, &ocr))
+				goto out_fail;
+
+			if (mmc_attach_sd(host, ocr))
+				mmc_power_off(host);
+		}
 		goto out;
 	}
 
@@ -1124,6 +1488,7 @@ void mmc_rescan(struct work_struct *work)
 		goto out;
 	}
 
+out_fail:
 	mmc_release_host(host);
 	mmc_power_off(host);
 
@@ -1266,19 +1631,6 @@ int mmc_suspend_host(struct mmc_host *host)
 	if (host->bus_ops && !host->bus_dead) {
 		if (host->bus_ops->suspend)
 			err = host->bus_ops->suspend(host);
-		if (err == -ENOSYS || !host->bus_ops->resume) {
-			/*
-			 * We simply "remove" the card in this case.
-			 * It will be redetected on resume.
-			 */
-			if (host->bus_ops->remove)
-				host->bus_ops->remove(host);
-			mmc_claim_host(host);
-			mmc_detach_bus(host);
-			mmc_release_host(host);
-			host->pm_flags = 0;
-			err = 0;
-		}
 	}
 	mmc_bus_put(host);
 
@@ -1310,28 +1662,61 @@ int mmc_resume_host(struct mmc_host *host)
 			printk(KERN_WARNING "%s: error %d during resume "
 					    "(card was removed?)\n",
 					    mmc_hostname(host), err);
-			if (host->bus_ops->remove)
-				host->bus_ops->remove(host);
-			mmc_claim_host(host);
-			mmc_detach_bus(host);
-			mmc_release_host(host);
-			/* no need to bother upper layers */
 			err = 0;
 		}
 	}
 	mmc_bus_put(host);
 
-	/*
-	 * We add a slight delay here so that resume can progress
-	 * in parallel.
-	 */
-	mmc_detect_change(host, 1);
-
 	return err;
 }
-
 EXPORT_SYMBOL(mmc_resume_host);
 
+/* Do the card removal on suspend if card is assumed removeable
+ * Do that in pm notifier while userspace isn't yet frozen, so we will be able
+   to sync the card.
+*/
+int mmc_pm_notify(struct notifier_block *notify_block,
+					unsigned long mode, void *unused)
+{
+	struct mmc_host *host = container_of(
+		notify_block, struct mmc_host, pm_notify);
+	unsigned long flags;
+
+
+	switch (mode) {
+	case PM_HIBERNATION_PREPARE:
+	case PM_SUSPEND_PREPARE:
+
+		spin_lock_irqsave(&host->lock, flags);
+		host->rescan_disable = 1;
+		spin_unlock_irqrestore(&host->lock, flags);
+		cancel_delayed_work_sync(&host->detect);
+
+		if (!host->bus_ops || host->bus_ops->suspend)
+			break;
+
+		mmc_claim_host(host);
+
+		if (host->bus_ops->remove)
+			host->bus_ops->remove(host);
+
+		mmc_detach_bus(host);
+		mmc_release_host(host);
+		host->pm_flags = 0;
+		break;
+
+	case PM_POST_SUSPEND:
+	case PM_POST_HIBERNATION:
+
+		spin_lock_irqsave(&host->lock, flags);
+		host->rescan_disable = 0;
+		spin_unlock_irqrestore(&host->lock, flags);
+		mmc_detect_change(host, 0);
+
+	}
+
+	return 0;
+}
 #endif
 
 static int __init mmc_init(void)
diff --git a/drivers/mmc/core/core.h b/drivers/mmc/core/core.h
index a811c52a165..9d9eef50e5d 100644
--- a/drivers/mmc/core/core.h
+++ b/drivers/mmc/core/core.h
@@ -29,6 +29,8 @@ struct mmc_bus_ops {
 void mmc_attach_bus(struct mmc_host *host, const struct mmc_bus_ops *ops);
 void mmc_detach_bus(struct mmc_host *host);
 
+void mmc_init_erase(struct mmc_card *card);
+
 void mmc_set_chip_select(struct mmc_host *host, int mode);
 void mmc_set_clock(struct mmc_host *host, unsigned int hz);
 void mmc_set_bus_mode(struct mmc_host *host, unsigned int mode);
diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c
index 47353909e34..d80cfdc8edd 100644
--- a/drivers/mmc/core/host.c
+++ b/drivers/mmc/core/host.c
@@ -17,6 +17,7 @@
 #include <linux/pagemap.h>
 #include <linux/leds.h>
 #include <linux/slab.h>
+#include <linux/suspend.h>
 
 #include <linux/mmc/host.h>
 
@@ -85,6 +86,9 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev)
 	init_waitqueue_head(&host->wq);
 	INIT_DELAYED_WORK(&host->detect, mmc_rescan);
 	INIT_DELAYED_WORK_DEFERRABLE(&host->disable, mmc_host_deeper_disable);
+#ifdef CONFIG_PM
+	host->pm_notify.notifier_call = mmc_pm_notify;
+#endif
 
 	/*
 	 * By default, hosts do not support SGIO or large requests.
@@ -133,6 +137,7 @@ int mmc_add_host(struct mmc_host *host)
 #endif
 
 	mmc_start_host(host);
+	register_pm_notifier(&host->pm_notify);
 
 	return 0;
 }
@@ -149,6 +154,7 @@ EXPORT_SYMBOL(mmc_add_host);
  */
 void mmc_remove_host(struct mmc_host *host)
 {
+	unregister_pm_notifier(&host->pm_notify);
 	mmc_stop_host(host);
 
 #ifdef CONFIG_DEBUG_FS
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index 89f7a25b7ac..6909a54c39b 100644
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core/mmc.c
@@ -108,23 +108,34 @@ static int mmc_decode_cid(struct mmc_card *card)
 	return 0;
 }
 
+static void mmc_set_erase_size(struct mmc_card *card)
+{
+	if (card->ext_csd.erase_group_def & 1)
+		card->erase_size = card->ext_csd.hc_erase_size;
+	else
+		card->erase_size = card->csd.erase_size;
+
+	mmc_init_erase(card);
+}
+
 /*
  * Given a 128-bit response, decode to our card CSD structure.
  */
 static int mmc_decode_csd(struct mmc_card *card)
 {
 	struct mmc_csd *csd = &card->csd;
-	unsigned int e, m, csd_struct;
+	unsigned int e, m, a, b;
 	u32 *resp = card->raw_csd;
 
 	/*
 	 * We only understand CSD structure v1.1 and v1.2.
 	 * v1.2 has extra information in bits 15, 11 and 10.
+	 * We also support eMMC v4.4 & v4.41.
 	 */
-	csd_struct = UNSTUFF_BITS(resp, 126, 2);
-	if (csd_struct != 1 && csd_struct != 2) {
+	csd->structure = UNSTUFF_BITS(resp, 126, 2);
+	if (csd->structure == 0) {
 		printk(KERN_ERR "%s: unrecognised CSD structure version %d\n",
-			mmc_hostname(card->host), csd_struct);
+			mmc_hostname(card->host), csd->structure);
 		return -EINVAL;
 	}
 
@@ -151,6 +162,13 @@ static int mmc_decode_csd(struct mmc_card *card)
 	csd->write_blkbits = UNSTUFF_BITS(resp, 22, 4);
 	csd->write_partial = UNSTUFF_BITS(resp, 21, 1);
 
+	if (csd->write_blkbits >= 9) {
+		a = UNSTUFF_BITS(resp, 42, 5);
+		b = UNSTUFF_BITS(resp, 37, 5);
+		csd->erase_size = (a + 1) * (b + 1);
+		csd->erase_size <<= csd->write_blkbits - 9;
+	}
+
 	return 0;
 }
 
@@ -207,11 +225,22 @@ static int mmc_read_ext_csd(struct mmc_card *card)
 		goto out;
 	}
 
+	/* Version is coded in the CSD_STRUCTURE byte in the EXT_CSD register */
+	if (card->csd.structure == 3) {
+		int ext_csd_struct = ext_csd[EXT_CSD_STRUCTURE];
+		if (ext_csd_struct > 2) {
+			printk(KERN_ERR "%s: unrecognised EXT_CSD structure "
+				"version %d\n", mmc_hostname(card->host),
+					ext_csd_struct);
+			err = -EINVAL;
+			goto out;
+		}
+	}
+
 	card->ext_csd.rev = ext_csd[EXT_CSD_REV];
 	if (card->ext_csd.rev > 5) {
-		printk(KERN_ERR "%s: unrecognised EXT_CSD structure "
-			"version %d\n", mmc_hostname(card->host),
-			card->ext_csd.rev);
+		printk(KERN_ERR "%s: unrecognised EXT_CSD revision %d\n",
+			mmc_hostname(card->host), card->ext_csd.rev);
 		err = -EINVAL;
 		goto out;
 	}
@@ -222,7 +251,9 @@ static int mmc_read_ext_csd(struct mmc_card *card)
 			ext_csd[EXT_CSD_SEC_CNT + 1] << 8 |
 			ext_csd[EXT_CSD_SEC_CNT + 2] << 16 |
 			ext_csd[EXT_CSD_SEC_CNT + 3] << 24;
-		if (card->ext_csd.sectors)
+
+		/* Cards with density > 2GiB are sector addressed */
+		if (card->ext_csd.sectors > (2u * 1024 * 1024 * 1024) / 512)
 			mmc_card_set_blockaddr(card);
 	}
 
@@ -247,8 +278,30 @@ static int mmc_read_ext_csd(struct mmc_card *card)
 		if (sa_shift > 0 && sa_shift <= 0x17)
 			card->ext_csd.sa_timeout =
 					1 << ext_csd[EXT_CSD_S_A_TIMEOUT];
+		card->ext_csd.erase_group_def =
+			ext_csd[EXT_CSD_ERASE_GROUP_DEF];
+		card->ext_csd.hc_erase_timeout = 300 *
+			ext_csd[EXT_CSD_ERASE_TIMEOUT_MULT];
+		card->ext_csd.hc_erase_size =
+			ext_csd[EXT_CSD_HC_ERASE_GRP_SIZE] << 10;
 	}
 
+	if (card->ext_csd.rev >= 4) {
+		card->ext_csd.sec_trim_mult =
+			ext_csd[EXT_CSD_SEC_TRIM_MULT];
+		card->ext_csd.sec_erase_mult =
+			ext_csd[EXT_CSD_SEC_ERASE_MULT];
+		card->ext_csd.sec_feature_support =
+			ext_csd[EXT_CSD_SEC_FEATURE_SUPPORT];
+		card->ext_csd.trim_timeout = 300 *
+			ext_csd[EXT_CSD_TRIM_MULT];
+	}
+
+	if (ext_csd[EXT_CSD_ERASED_MEM_CONT])
+		card->erased_byte = 0xFF;
+	else
+		card->erased_byte = 0x0;
+
 out:
 	kfree(ext_csd);
 
@@ -260,6 +313,8 @@ MMC_DEV_ATTR(cid, "%08x%08x%08x%08x\n", card->raw_cid[0], card->raw_cid[1],
 MMC_DEV_ATTR(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
 	card->raw_csd[2], card->raw_csd[3]);
 MMC_DEV_ATTR(date, "%02d/%04d\n", card->cid.month, card->cid.year);
+MMC_DEV_ATTR(erase_size, "%u\n", card->erase_size << 9);
+MMC_DEV_ATTR(preferred_erase_size, "%u\n", card->pref_erase << 9);
 MMC_DEV_ATTR(fwrev, "0x%x\n", card->cid.fwrev);
 MMC_DEV_ATTR(hwrev, "0x%x\n", card->cid.hwrev);
 MMC_DEV_ATTR(manfid, "0x%06x\n", card->cid.manfid);
@@ -271,6 +326,8 @@ static struct attribute *mmc_std_attrs[] = {
 	&dev_attr_cid.attr,
 	&dev_attr_csd.attr,
 	&dev_attr_date.attr,
+	&dev_attr_erase_size.attr,
+	&dev_attr_preferred_erase_size.attr,
 	&dev_attr_fwrev.attr,
 	&dev_attr_hwrev.attr,
 	&dev_attr_manfid.attr,
@@ -407,6 +464,8 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
 		err = mmc_read_ext_csd(card);
 		if (err)
 			goto free_card;
+		/* Erase size depends on CSD and Extended CSD */
+		mmc_set_erase_size(card);
 	}
 
 	/*
diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c
index 5eac21df480..0f524108555 100644
--- a/drivers/mmc/core/sd.c
+++ b/drivers/mmc/core/sd.c
@@ -59,7 +59,7 @@ static const unsigned int tacc_mant[] = {
 /*
  * Given the decoded CSD structure, decode the raw CID to our CID structure.
  */
-static void mmc_decode_cid(struct mmc_card *card)
+void mmc_decode_cid(struct mmc_card *card)
 {
 	u32 *resp = card->raw_cid;
 
@@ -119,6 +119,13 @@ static int mmc_decode_csd(struct mmc_card *card)
 		csd->r2w_factor = UNSTUFF_BITS(resp, 26, 3);
 		csd->write_blkbits = UNSTUFF_BITS(resp, 22, 4);
 		csd->write_partial = UNSTUFF_BITS(resp, 21, 1);
+
+		if (UNSTUFF_BITS(resp, 46, 1)) {
+			csd->erase_size = 1;
+		} else if (csd->write_blkbits >= 9) {
+			csd->erase_size = UNSTUFF_BITS(resp, 39, 7) + 1;
+			csd->erase_size <<= csd->write_blkbits - 9;
+		}
 		break;
 	case 1:
 		/*
@@ -147,6 +154,7 @@ static int mmc_decode_csd(struct mmc_card *card)
 		csd->r2w_factor = 4; /* Unused */
 		csd->write_blkbits = 9;
 		csd->write_partial = 0;
+		csd->erase_size = 1;
 		break;
 	default:
 		printk(KERN_ERR "%s: unrecognised CSD structure version %d\n",
@@ -154,6 +162,8 @@ static int mmc_decode_csd(struct mmc_card *card)
 		return -EINVAL;
 	}
 
+	card->erase_size = csd->erase_size;
+
 	return 0;
 }
 
@@ -179,10 +189,68 @@ static int mmc_decode_scr(struct mmc_card *card)
 	scr->sda_vsn = UNSTUFF_BITS(resp, 56, 4);
 	scr->bus_widths = UNSTUFF_BITS(resp, 48, 4);
 
+	if (UNSTUFF_BITS(resp, 55, 1))
+		card->erased_byte = 0xFF;
+	else
+		card->erased_byte = 0x0;
+
 	return 0;
 }
 
 /*
+ * Fetch and process SD Status register.
+ */
+static int mmc_read_ssr(struct mmc_card *card)
+{
+	unsigned int au, es, et, eo;
+	int err, i;
+	u32 *ssr;
+
+	if (!(card->csd.cmdclass & CCC_APP_SPEC)) {
+		printk(KERN_WARNING "%s: card lacks mandatory SD Status "
+			"function.\n", mmc_hostname(card->host));
+		return 0;
+	}
+
+	ssr = kmalloc(64, GFP_KERNEL);
+	if (!ssr)
+		return -ENOMEM;
+
+	err = mmc_app_sd_status(card, ssr);
+	if (err) {
+		printk(KERN_WARNING "%s: problem reading SD Status "
+			"register.\n", mmc_hostname(card->host));
+		err = 0;
+		goto out;
+	}
+
+	for (i = 0; i < 16; i++)
+		ssr[i] = be32_to_cpu(ssr[i]);
+
+	/*
+	 * UNSTUFF_BITS only works with four u32s so we have to offset the
+	 * bitfield positions accordingly.
+	 */
+	au = UNSTUFF_BITS(ssr, 428 - 384, 4);
+	if (au > 0 || au <= 9) {
+		card->ssr.au = 1 << (au + 4);
+		es = UNSTUFF_BITS(ssr, 408 - 384, 16);
+		et = UNSTUFF_BITS(ssr, 402 - 384, 6);
+		eo = UNSTUFF_BITS(ssr, 400 - 384, 2);
+		if (es && et) {
+			card->ssr.erase_timeout = (et * 1000) / es;
+			card->ssr.erase_offset = eo * 1000;
+		}
+	} else {
+		printk(KERN_WARNING "%s: SD Status: Invalid Allocation Unit "
+			"size.\n", mmc_hostname(card->host));
+	}
+out:
+	kfree(ssr);
+	return err;
+}
+
+/*
  * Fetches and decodes switch information
  */
 static int mmc_read_switch(struct mmc_card *card)
@@ -238,7 +306,7 @@ out:
 /*
  * Test if the card supports high-speed mode and, if so, switch to it.
  */
-static int mmc_switch_hs(struct mmc_card *card)
+int mmc_sd_switch_hs(struct mmc_card *card)
 {
 	int err;
 	u8 *status;
@@ -272,9 +340,9 @@ static int mmc_switch_hs(struct mmc_card *card)
 		printk(KERN_WARNING "%s: Problem switching card "
 			"into high-speed mode!\n",
 			mmc_hostname(card->host));
+		err = 0;
 	} else {
-		mmc_card_set_highspeed(card);
-		mmc_set_timing(card->host, MMC_TIMING_SD_HS);
+		err = 1;
 	}
 
 out:
@@ -289,6 +357,8 @@ MMC_DEV_ATTR(csd, "%08x%08x%08x%08x\n", card->raw_csd[0], card->raw_csd[1],
 	card->raw_csd[2], card->raw_csd[3]);
 MMC_DEV_ATTR(scr, "%08x%08x\n", card->raw_scr[0], card->raw_scr[1]);
 MMC_DEV_ATTR(date, "%02d/%04d\n", card->cid.month, card->cid.year);
+MMC_DEV_ATTR(erase_size, "%u\n", card->erase_size << 9);
+MMC_DEV_ATTR(preferred_erase_size, "%u\n", card->pref_erase << 9);
 MMC_DEV_ATTR(fwrev, "0x%x\n", card->cid.fwrev);
 MMC_DEV_ATTR(hwrev, "0x%x\n", card->cid.hwrev);
 MMC_DEV_ATTR(manfid, "0x%06x\n", card->cid.manfid);
@@ -302,6 +372,8 @@ static struct attribute *sd_std_attrs[] = {
 	&dev_attr_csd.attr,
 	&dev_attr_scr.attr,
 	&dev_attr_date.attr,
+	&dev_attr_erase_size.attr,
+	&dev_attr_preferred_erase_size.attr,
 	&dev_attr_fwrev.attr,
 	&dev_attr_hwrev.attr,
 	&dev_attr_manfid.attr,
@@ -320,26 +392,16 @@ static const struct attribute_group *sd_attr_groups[] = {
 	NULL,
 };
 
-static struct device_type sd_type = {
+struct device_type sd_type = {
 	.groups = sd_attr_groups,
 };
 
 /*
- * Handle the detection and initialisation of a card.
- *
- * In the case of a resume, "oldcard" will contain the card
- * we're trying to reinitialise.
+ * Fetch CID from card.
  */
-static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
-	struct mmc_card *oldcard)
+int mmc_sd_get_cid(struct mmc_host *host, u32 ocr, u32 *cid)
 {
-	struct mmc_card *card;
 	int err;
-	u32 cid[4];
-	unsigned int max_dtr;
-
-	BUG_ON(!host);
-	WARN_ON(!host->claimed);
 
 	/*
 	 * Since we're changing the OCR value, we seem to
@@ -361,92 +423,67 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
 
 	err = mmc_send_app_op_cond(host, ocr, NULL);
 	if (err)
-		goto err;
+		return err;
 
-	/*
-	 * Fetch CID from card.
-	 */
 	if (mmc_host_is_spi(host))
 		err = mmc_send_cid(host, cid);
 	else
 		err = mmc_all_send_cid(host, cid);
-	if (err)
-		goto err;
 
-	if (oldcard) {
-		if (memcmp(cid, oldcard->raw_cid, sizeof(cid)) != 0) {
-			err = -ENOENT;
-			goto err;
-		}
-
-		card = oldcard;
-	} else {
-		/*
-		 * Allocate card structure.
-		 */
-		card = mmc_alloc_card(host, &sd_type);
-		if (IS_ERR(card)) {
-			err = PTR_ERR(card);
-			goto err;
-		}
+	return err;
+}
 
-		card->type = MMC_TYPE_SD;
-		memcpy(card->raw_cid, cid, sizeof(card->raw_cid));
-	}
+int mmc_sd_get_csd(struct mmc_host *host, struct mmc_card *card)
+{
+	int err;
 
 	/*
-	 * For native busses:  get card RCA and quit open drain mode.
+	 * Fetch CSD from card.
 	 */
-	if (!mmc_host_is_spi(host)) {
-		err = mmc_send_relative_addr(host, &card->rca);
-		if (err)
-			goto free_card;
+	err = mmc_send_csd(card, card->raw_csd);
+	if (err)
+		return err;
 
-		mmc_set_bus_mode(host, MMC_BUSMODE_PUSHPULL);
-	}
+	err = mmc_decode_csd(card);
+	if (err)
+		return err;
 
-	if (!oldcard) {
+	return 0;
+}
+
+int mmc_sd_setup_card(struct mmc_host *host, struct mmc_card *card,
+	bool reinit)
+{
+	int err;
+
+	if (!reinit) {
 		/*
-		 * Fetch CSD from card.
+		 * Fetch SCR from card.
 		 */
-		err = mmc_send_csd(card, card->raw_csd);
-		if (err)
-			goto free_card;
-
-		err = mmc_decode_csd(card);
+		err = mmc_app_send_scr(card, card->raw_scr);
 		if (err)
-			goto free_card;
-
-		mmc_decode_cid(card);
-	}
+			return err;
 
-	/*
-	 * Select card, as all following commands rely on that.
-	 */
-	if (!mmc_host_is_spi(host)) {
-		err = mmc_select_card(card);
+		err = mmc_decode_scr(card);
 		if (err)
-			goto free_card;
-	}
+			return err;
 
-	if (!oldcard) {
 		/*
-		 * Fetch SCR from card.
+		 * Fetch and process SD Status register.
 		 */
-		err = mmc_app_send_scr(card, card->raw_scr);
+		err = mmc_read_ssr(card);
 		if (err)
-			goto free_card;
+			return err;
 
-		err = mmc_decode_scr(card);
-		if (err < 0)
-			goto free_card;
+		/* Erase init depends on CSD and SSR */
+		mmc_init_erase(card);
 
 		/*
 		 * Fetch switch information from card.
 		 */
 		err = mmc_read_switch(card);
 		if (err)
-			goto free_card;
+			return err;
 	}
 
 	/*
@@ -458,20 +495,34 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
 	if (mmc_host_is_spi(host)) {
 		err = mmc_spi_set_crc(host, use_spi_crc);
 		if (err)
-			goto free_card;
+			return err;
 	}
 
 	/*
-	 * Attempt to change to high-speed (if supported)
+	 * Check if read-only switch is active.
 	 */
-	err = mmc_switch_hs(card);
-	if (err)
-		goto free_card;
+	if (!reinit) {
+		int ro = -1;
 
-	/*
-	 * Compute bus speed.
-	 */
-	max_dtr = (unsigned int)-1;
+		if (host->ops->get_ro)
+			ro = host->ops->get_ro(host);
+
+		if (ro < 0) {
+			printk(KERN_WARNING "%s: host does not "
+				"support reading read-only "
+				"switch. assuming write-enable.\n",
+				mmc_hostname(host));
+		} else if (ro > 0) {
+			mmc_card_set_readonly(card);
+		}
+	}
+
+	return 0;
+}
+
+unsigned mmc_sd_get_max_clock(struct mmc_card *card)
+{
+	unsigned max_dtr = (unsigned int)-1;
 
 	if (mmc_card_highspeed(card)) {
 		if (max_dtr > card->sw_caps.hs_max_dtr)
@@ -480,7 +531,97 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
 		max_dtr = card->csd.max_dtr;
 	}
 
-	mmc_set_clock(host, max_dtr);
+	return max_dtr;
+}
+
+void mmc_sd_go_highspeed(struct mmc_card *card)
+{
+	mmc_card_set_highspeed(card);
+	mmc_set_timing(card->host, MMC_TIMING_SD_HS);
+}
+
+/*
+ * Handle the detection and initialisation of a card.
+ *
+ * In the case of a resume, "oldcard" will contain the card
+ * we're trying to reinitialise.
+ */
+static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
+	struct mmc_card *oldcard)
+{
+	struct mmc_card *card;
+	int err;
+	u32 cid[4];
+
+	BUG_ON(!host);
+	WARN_ON(!host->claimed);
+
+	err = mmc_sd_get_cid(host, ocr, cid);
+	if (err)
+		return err;
+
+	if (oldcard) {
+		if (memcmp(cid, oldcard->raw_cid, sizeof(cid)) != 0)
+			return -ENOENT;
+
+		card = oldcard;
+	} else {
+		/*
+		 * Allocate card structure.
+		 */
+		card = mmc_alloc_card(host, &sd_type);
+		if (IS_ERR(card))
+			return PTR_ERR(card);
+
+		card->type = MMC_TYPE_SD;
+		memcpy(card->raw_cid, cid, sizeof(card->raw_cid));
+	}
+
+	/*
+	 * For native busses:  get card RCA and quit open drain mode.
+	 */
+	if (!mmc_host_is_spi(host)) {
+		err = mmc_send_relative_addr(host, &card->rca);
+		if (err)
+			return err;
+
+		mmc_set_bus_mode(host, MMC_BUSMODE_PUSHPULL);
+	}
+
+	if (!oldcard) {
+		err = mmc_sd_get_csd(host, card);
+		if (err)
+			return err;
+
+		mmc_decode_cid(card);
+	}
+
+	/*
+	 * Select card, as all following commands rely on that.
+	 */
+	if (!mmc_host_is_spi(host)) {
+		err = mmc_select_card(card);
+		if (err)
+			return err;
+	}
+
+	err = mmc_sd_setup_card(host, card, oldcard != NULL);
+	if (err)
+		goto free_card;
+
+	/*
+	 * Attempt to change to high-speed (if supported)
+	 */
+	err = mmc_sd_switch_hs(card);
+	if (err > 0)
+		mmc_sd_go_highspeed(card);
+	else if (err)
+		goto free_card;
+
+	/*
+	 * Set bus speed.
+	 */
+	mmc_set_clock(host, mmc_sd_get_max_clock(card));
 
 	/*
 	 * Switch to wider bus (if supported).
@@ -494,30 +635,12 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
 		mmc_set_bus_width(host, MMC_BUS_WIDTH_4);
 	}
 
-	/*
-	 * Check if read-only switch is active.
-	 */
-	if (!oldcard) {
-		if (!host->ops->get_ro || host->ops->get_ro(host) < 0) {
-			printk(KERN_WARNING "%s: host does not "
-				"support reading read-only "
-				"switch. assuming write-enable.\n",
-				mmc_hostname(host));
-		} else {
-			if (host->ops->get_ro(host) > 0)
-				mmc_card_set_readonly(card);
-		}
-	}
-
-	if (!oldcard)
-		host->card = card;
-
+	host->card = card;
 	return 0;
 
 free_card:
 	if (!oldcard)
 		mmc_remove_card(card);
-err:
 
 	return err;
 }
diff --git a/drivers/mmc/core/sd.h b/drivers/mmc/core/sd.h
new file mode 100644
index 00000000000..3d8800fa760
--- /dev/null
+++ b/drivers/mmc/core/sd.h
@@ -0,0 +1,17 @@
+#ifndef _MMC_CORE_SD_H
+#define _MMC_CORE_SD_H
+
+#include <linux/mmc/card.h>
+
+extern struct device_type sd_type;
+
+int mmc_sd_get_cid(struct mmc_host *host, u32 ocr, u32 *cid);
+int mmc_sd_get_csd(struct mmc_host *host, struct mmc_card *card);
+void mmc_decode_cid(struct mmc_card *card);
+int mmc_sd_setup_card(struct mmc_host *host, struct mmc_card *card,
+	bool reinit);
+unsigned mmc_sd_get_max_clock(struct mmc_card *card);
+int mmc_sd_switch_hs(struct mmc_card *card);
+void mmc_sd_go_highspeed(struct mmc_card *card);
+
+#endif
diff --git a/drivers/mmc/core/sd_ops.c b/drivers/mmc/core/sd_ops.c
index 63772e7e760..797cdb5887f 100644
--- a/drivers/mmc/core/sd_ops.c
+++ b/drivers/mmc/core/sd_ops.c
@@ -346,3 +346,51 @@ int mmc_sd_switch(struct mmc_card *card, int mode, int group,
 	return 0;
 }
 
+int mmc_app_sd_status(struct mmc_card *card, void *ssr)
+{
+	int err;
+	struct mmc_request mrq;
+	struct mmc_command cmd;
+	struct mmc_data data;
+	struct scatterlist sg;
+
+	BUG_ON(!card);
+	BUG_ON(!card->host);
+	BUG_ON(!ssr);
+
+	/* NOTE: caller guarantees ssr is heap-allocated */
+
+	err = mmc_app_cmd(card->host, card);
+	if (err)
+		return err;
+
+	memset(&mrq, 0, sizeof(struct mmc_request));
+	memset(&cmd, 0, sizeof(struct mmc_command));
+	memset(&data, 0, sizeof(struct mmc_data));
+
+	mrq.cmd = &cmd;
+	mrq.data = &data;
+
+	cmd.opcode = SD_APP_SD_STATUS;
+	cmd.arg = 0;
+	cmd.flags = MMC_RSP_SPI_R2 | MMC_RSP_R1 | MMC_CMD_ADTC;
+
+	data.blksz = 64;
+	data.blocks = 1;
+	data.flags = MMC_DATA_READ;
+	data.sg = &sg;
+	data.sg_len = 1;
+
+	sg_init_one(&sg, ssr, 64);
+
+	mmc_set_data_timeout(&data, card);
+
+	mmc_wait_for_req(card->host, &mrq);
+
+	if (cmd.error)
+		return cmd.error;
+	if (data.error)
+		return data.error;
+
+	return 0;
+}
diff --git a/drivers/mmc/core/sd_ops.h b/drivers/mmc/core/sd_ops.h
index 9742d8a3066..ffc2305d905 100644
--- a/drivers/mmc/core/sd_ops.h
+++ b/drivers/mmc/core/sd_ops.h
@@ -19,6 +19,7 @@ int mmc_send_relative_addr(struct mmc_host *host, unsigned int *rca);
 int mmc_app_send_scr(struct mmc_card *card, u32 *scr);
 int mmc_sd_switch(struct mmc_card *card, int mode, int group,
 	u8 value, u8 *resp);
+int mmc_app_sd_status(struct mmc_card *card, void *ssr);
 
 #endif
 
diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c
index b9dee28ee7d..bd2755e8d9a 100644
--- a/drivers/mmc/core/sdio.c
+++ b/drivers/mmc/core/sdio.c
@@ -18,6 +18,7 @@
 
 #include "core.h"
 #include "bus.h"
+#include "sd.h"
 #include "sdio_bus.h"
 #include "mmc_ops.h"
 #include "sd_ops.h"
@@ -62,13 +63,19 @@ static int sdio_init_func(struct mmc_card *card, unsigned int fn)
 
 	func->num = fn;
 
-	ret = sdio_read_fbr(func);
-	if (ret)
-		goto fail;
+	if (!(card->quirks & MMC_QUIRK_NONSTD_SDIO)) {
+		ret = sdio_read_fbr(func);
+		if (ret)
+			goto fail;
 
-	ret = sdio_read_func_cis(func);
-	if (ret)
-		goto fail;
+		ret = sdio_read_func_cis(func);
+		if (ret)
+			goto fail;
+	} else {
+		func->vendor = func->card->cis.vendor;
+		func->device = func->card->cis.device;
+		func->max_blksize = func->card->cis.blksize;
+	}
 
 	card->sdio_func[fn - 1] = func;
 
@@ -159,9 +166,7 @@ static int sdio_enable_wide(struct mmc_card *card)
 	if (ret)
 		return ret;
 
-	mmc_set_bus_width(card->host, MMC_BUS_WIDTH_4);
-
-	return 0;
+	return 1;
 }
 
 /*
@@ -221,10 +226,34 @@ static int sdio_disable_wide(struct mmc_card *card)
 	return 0;
 }
 
+
+static int sdio_enable_4bit_bus(struct mmc_card *card)
+{
+	int err;
+
+	if (card->type == MMC_TYPE_SDIO)
+		return sdio_enable_wide(card);
+
+	if ((card->host->caps & MMC_CAP_4_BIT_DATA) &&
+		(card->scr.bus_widths & SD_SCR_BUS_WIDTH_4)) {
+		err = mmc_app_set_bus_width(card, MMC_BUS_WIDTH_4);
+		if (err)
+			return err;
+	} else
+		return 0;
+
+	err = sdio_enable_wide(card);
+	if (err <= 0)
+		mmc_app_set_bus_width(card, MMC_BUS_WIDTH_1);
+
+	return err;
+}
+
+
 /*
  * Test if the card supports high-speed mode and, if so, switch to it.
  */
-static int sdio_enable_hs(struct mmc_card *card)
+static int mmc_sdio_switch_hs(struct mmc_card *card, int enable)
 {
 	int ret;
 	u8 speed;
@@ -239,16 +268,56 @@ static int sdio_enable_hs(struct mmc_card *card)
 	if (ret)
 		return ret;
 
-	speed |= SDIO_SPEED_EHS;
+	if (enable)
+		speed |= SDIO_SPEED_EHS;
+	else
+		speed &= ~SDIO_SPEED_EHS;
 
 	ret = mmc_io_rw_direct(card, 1, 0, SDIO_CCCR_SPEED, speed, NULL);
 	if (ret)
 		return ret;
 
-	mmc_card_set_highspeed(card);
-	mmc_set_timing(card->host, MMC_TIMING_SD_HS);
+	return 1;
+}
 
-	return 0;
+/*
+ * Enable SDIO/combo card's high-speed mode. Return 0/1 if [not]supported.
+ */
+static int sdio_enable_hs(struct mmc_card *card)
+{
+	int ret;
+
+	ret = mmc_sdio_switch_hs(card, true);
+	if (ret <= 0 || card->type == MMC_TYPE_SDIO)
+		return ret;
+
+	ret = mmc_sd_switch_hs(card);
+	if (ret <= 0)
+		mmc_sdio_switch_hs(card, false);
+
+	return ret;
+}
+
+static unsigned mmc_sdio_get_max_clock(struct mmc_card *card)
+{
+	unsigned max_dtr;
+
+	if (mmc_card_highspeed(card)) {
+		/*
+		 * The SDIO specification doesn't mention how
+		 * the CIS transfer speed register relates to
+		 * high-speed, but it seems that 50 MHz is
+		 * mandatory.
+		 */
+		max_dtr = 50000000;
+	} else {
+		max_dtr = card->cis.max_dtr;
+	}
+
+	if (card->type == MMC_TYPE_SD_COMBO)
+		max_dtr = min(max_dtr, mmc_sd_get_max_clock(card));
+
+	return max_dtr;
 }
 
 /*
@@ -293,7 +362,24 @@ static int mmc_sdio_init_card(struct mmc_host *host, u32 ocr,
 		goto err;
 	}
 
-	card->type = MMC_TYPE_SDIO;
+	err = mmc_sd_get_cid(host, host->ocr & ocr, card->raw_cid);
+
+	if (!err) {
+		card->type = MMC_TYPE_SD_COMBO;
+
+		if (oldcard && (oldcard->type != MMC_TYPE_SD_COMBO ||
+		    memcmp(card->raw_cid, oldcard->raw_cid, sizeof(card->raw_cid)) != 0)) {
+			mmc_remove_card(card);
+			return -ENOENT;
+		}
+	} else {
+		card->type = MMC_TYPE_SDIO;
+
+		if (oldcard && oldcard->type != MMC_TYPE_SDIO) {
+			mmc_remove_card(card);
+			return -ENOENT;
+		}
+	}
 
 	/*
 	 * Call the optional HC's init_card function to handle quirks.
@@ -313,6 +399,17 @@ static int mmc_sdio_init_card(struct mmc_host *host, u32 ocr,
 	}
 
 	/*
+	 * Read CSD, before selecting the card
+	 */
+	if (!oldcard && card->type == MMC_TYPE_SD_COMBO) {
+		err = mmc_sd_get_csd(host, card);
+		if (err)
+			return err;
+
+		mmc_decode_cid(card);
+	}
+
+	/*
 	 * Select card, as all following commands rely on that.
 	 */
 	if (!powered_resume && !mmc_host_is_spi(host)) {
@@ -321,6 +418,23 @@ static int mmc_sdio_init_card(struct mmc_host *host, u32 ocr,
 			goto remove;
 	}
 
+	if (card->quirks & MMC_QUIRK_NONSTD_SDIO) {
+		/*
+		 * This is non-standard SDIO device, meaning it doesn't
+		 * have any CIA (Common I/O area) registers present.
+		 * It's host's responsibility to fill cccr and cis
+		 * structures in init_card().
+		 */
+		mmc_set_clock(host, card->cis.max_dtr);
+
+		if (card->cccr.high_speed) {
+			mmc_card_set_highspeed(card);
+			mmc_set_timing(card->host, MMC_TIMING_SD_HS);
+		}
+
+		goto finish;
+	}
+
 	/*
 	 * Read the common registers.
 	 */
@@ -339,43 +453,57 @@ static int mmc_sdio_init_card(struct mmc_host *host, u32 ocr,
 		int same = (card->cis.vendor == oldcard->cis.vendor &&
 			    card->cis.device == oldcard->cis.device);
 		mmc_remove_card(card);
-		if (!same) {
-			err = -ENOENT;
-			goto err;
-		}
+		if (!same)
+			return -ENOENT;
+
 		card = oldcard;
 		return 0;
 	}
 
+	if (card->type == MMC_TYPE_SD_COMBO) {
+		err = mmc_sd_setup_card(host, card, oldcard != NULL);
+		/* handle as SDIO-only card if memory init failed */
+		if (err) {
+			mmc_go_idle(host);
+			if (mmc_host_is_spi(host))
+				/* should not fail, as it worked previously */
+				mmc_spi_set_crc(host, use_spi_crc);
+			card->type = MMC_TYPE_SDIO;
+		} else
+			card->dev.type = &sd_type;
+	}
+
+	/*
+	 * If needed, disconnect card detection pull-up resistor.
+	 */
+	err = sdio_disable_cd(card);
+	if (err)
+		goto remove;
+
 	/*
 	 * Switch to high-speed (if supported).
 	 */
 	err = sdio_enable_hs(card);
-	if (err)
+	if (err > 0)
+		mmc_sd_go_highspeed(card);
+	else if (err)
 		goto remove;
 
 	/*
 	 * Change to the card's maximum speed.
 	 */
-	if (mmc_card_highspeed(card)) {
-		/*
-		 * The SDIO specification doesn't mention how
-		 * the CIS transfer speed register relates to
-		 * high-speed, but it seems that 50 MHz is
-		 * mandatory.
-		 */
-		mmc_set_clock(host, 50000000);
-	} else {
-		mmc_set_clock(host, card->cis.max_dtr);
-	}
+	mmc_set_clock(host, mmc_sdio_get_max_clock(card));
 
 	/*
 	 * Switch to wider bus (if supported).
 	 */
-	err = sdio_enable_wide(card);
-	if (err)
+	err = sdio_enable_4bit_bus(card);
+	if (err > 0)
+		mmc_set_bus_width(card->host, MMC_BUS_WIDTH_4);
+	else if (err)
 		goto remove;
 
+finish:
 	if (!oldcard)
 		host->card = card;
 	return 0;
@@ -487,9 +615,14 @@ static int mmc_sdio_resume(struct mmc_host *host)
 	mmc_claim_host(host);
 	err = mmc_sdio_init_card(host, host->ocr, host->card,
 				 (host->pm_flags & MMC_PM_KEEP_POWER));
-	if (!err)
+	if (!err) {
 		/* We may have switched to 1-bit mode during suspend. */
-		err = sdio_enable_wide(host->card);
+		err = sdio_enable_4bit_bus(host->card);
+		if (err > 0) {
+			mmc_set_bus_width(host, MMC_BUS_WIDTH_4);
+			err = 0;
+		}
+	}
 	if (!err && host->sdio_irqs)
 		mmc_signal_sdio_irq(host);
 	mmc_release_host(host);
@@ -574,13 +707,6 @@ int mmc_attach_sdio(struct mmc_host *host, u32 ocr)
 	card->sdio_funcs = 0;
 
 	/*
-	 * If needed, disconnect card detection pull-up resistor.
-	 */
-	err = sdio_disable_cd(card);
-	if (err)
-		goto remove;
-
-	/*
 	 * Initialize (but don't add) all present functions.
 	 */
 	for (i = 0; i < funcs; i++, card->sdio_funcs++) {
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index d25e22cee4c..68d12794cfd 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -121,9 +121,18 @@ config MMC_SDHCI_PLTFM
 
 	  If unsure, say N.
 
+config MMC_SDHCI_CNS3XXX
+	bool "SDHCI support on the Cavium Networks CNS3xxx SoC"
+	depends on ARCH_CNS3XXX
+	depends on MMC_SDHCI_PLTFM
+	help
+	  This selects the SDHCI support for CNS3xxx System-on-Chip devices.
+
+	  If unsure, say N.
+
 config MMC_SDHCI_S3C
 	tristate "SDHCI support on Samsung S3C SoC"
-	depends on MMC_SDHCI && (PLAT_S3C24XX || PLAT_S3C64XX)
+	depends on MMC_SDHCI && PLAT_SAMSUNG
 	help
 	  This selects the Secure Digital Host Controller Interface (SDHCI)
 	  often referrered to as the HSMMC block in some of the Samsung S3C
@@ -247,12 +256,13 @@ config MMC_IMX
 
 	  If unsure, say N.
 
-config MMC_MSM7X00A
-	tristate "Qualcomm MSM 7X00A SDCC Controller Support"
-	depends on MMC && ARCH_MSM && !ARCH_MSM7X30
+config MMC_MSM
+	tristate "Qualcomm SDCC Controller Support"
+	depends on MMC && ARCH_MSM
 	help
 	  This provides support for the SD/MMC cell found in the
-          MSM 7X00A controllers from Qualcomm.
+	  MSM and QSD SOCs from Qualcomm. The controller also has
+	  support for SDIO devices.
 
 config MMC_MXC
 	tristate "Freescale i.MX2/3 Multimedia Card Interface support"
diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
index f4e53c98d94..840bcb52d82 100644
--- a/drivers/mmc/host/Makefile
+++ b/drivers/mmc/host/Makefile
@@ -12,7 +12,6 @@ obj-$(CONFIG_MMC_IMX)		+= imxmmc.o
 obj-$(CONFIG_MMC_MXC)		+= mxcmmc.o
 obj-$(CONFIG_MMC_SDHCI)		+= sdhci.o
 obj-$(CONFIG_MMC_SDHCI_PCI)	+= sdhci-pci.o
-obj-$(CONFIG_MMC_SDHCI_PLTFM)	+= sdhci-pltfm.o
 obj-$(CONFIG_MMC_SDHCI_S3C)	+= sdhci-s3c.o
 obj-$(CONFIG_MMC_SDHCI_SPEAR)	+= sdhci-spear.o
 obj-$(CONFIG_MMC_WBSD)		+= wbsd.o
@@ -22,7 +21,7 @@ obj-$(CONFIG_MMC_OMAP_HS)	+= omap_hsmmc.o
 obj-$(CONFIG_MMC_AT91)		+= at91_mci.o
 obj-$(CONFIG_MMC_ATMELMCI)	+= atmel-mci.o
 obj-$(CONFIG_MMC_TIFM_SD)	+= tifm_sd.o
-obj-$(CONFIG_MMC_MSM7X00A)	+= msm_sdcc.o
+obj-$(CONFIG_MMC_MSM)		+= msm_sdcc.o
 obj-$(CONFIG_MMC_MVSDIO)	+= mvsdio.o
 obj-$(CONFIG_MMC_DAVINCI)       += davinci_mmc.o
 obj-$(CONFIG_MMC_SPI)		+= mmc_spi.o
@@ -38,6 +37,10 @@ obj-$(CONFIG_SDH_BFIN)		+= bfin_sdh.o
 obj-$(CONFIG_MMC_SH_MMCIF)	+= sh_mmcif.o
 obj-$(CONFIG_MMC_JZ4740)	+= jz4740_mmc.o
 
+obj-$(CONFIG_MMC_SDHCI_PLTFM)			+= sdhci-platform.o
+sdhci-platform-y				:= sdhci-pltfm.o
+sdhci-platform-$(CONFIG_MMC_SDHCI_CNS3XXX)	+= sdhci-cns3xxx.o
+
 obj-$(CONFIG_MMC_SDHCI_OF)	+= sdhci-of.o
 sdhci-of-y				:= sdhci-of-core.o
 sdhci-of-$(CONFIG_MMC_SDHCI_OF_ESDHC)	+= sdhci-of-esdhc.o
diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c
index 7b0f3ef50f9..62a35822003 100644
--- a/drivers/mmc/host/mmc_spi.c
+++ b/drivers/mmc/host/mmc_spi.c
@@ -182,7 +182,7 @@ mmc_spi_readbytes(struct mmc_spi_host *host, unsigned len)
 				host->data_dma, sizeof(*host->data),
 				DMA_FROM_DEVICE);
 
-	status = spi_sync(host->spi, &host->readback);
+	status = spi_sync_locked(host->spi, &host->readback);
 
 	if (host->dma_dev)
 		dma_sync_single_for_cpu(host->dma_dev,
@@ -541,7 +541,7 @@ mmc_spi_command_send(struct mmc_spi_host *host,
 				host->data_dma, sizeof(*host->data),
 				DMA_BIDIRECTIONAL);
 	}
-	status = spi_sync(host->spi, &host->m);
+	status = spi_sync_locked(host->spi, &host->m);
 
 	if (host->dma_dev)
 		dma_sync_single_for_cpu(host->dma_dev,
@@ -685,7 +685,7 @@ mmc_spi_writeblock(struct mmc_spi_host *host, struct spi_transfer *t,
 				host->data_dma, sizeof(*scratch),
 				DMA_BIDIRECTIONAL);
 
-	status = spi_sync(spi, &host->m);
+	status = spi_sync_locked(spi, &host->m);
 
 	if (status != 0) {
 		dev_dbg(&spi->dev, "write error (%d)\n", status);
@@ -822,7 +822,7 @@ mmc_spi_readblock(struct mmc_spi_host *host, struct spi_transfer *t,
 				DMA_FROM_DEVICE);
 	}
 
-	status = spi_sync(spi, &host->m);
+	status = spi_sync_locked(spi, &host->m);
 
 	if (host->dma_dev) {
 		dma_sync_single_for_cpu(host->dma_dev,
@@ -1018,7 +1018,7 @@ mmc_spi_data_do(struct mmc_spi_host *host, struct mmc_command *cmd,
 					host->data_dma, sizeof(*scratch),
 					DMA_BIDIRECTIONAL);
 
-		tmp = spi_sync(spi, &host->m);
+		tmp = spi_sync_locked(spi, &host->m);
 
 		if (host->dma_dev)
 			dma_sync_single_for_cpu(host->dma_dev,
@@ -1084,6 +1084,9 @@ static void mmc_spi_request(struct mmc_host *mmc, struct mmc_request *mrq)
 	}
 #endif
 
+	/* request exclusive bus access */
+	spi_bus_lock(host->spi->master);
+
 	/* issue command; then optionally data and stop */
 	status = mmc_spi_command_send(host, mrq, mrq->cmd, mrq->data != NULL);
 	if (status == 0 && mrq->data) {
@@ -1094,6 +1097,9 @@ static void mmc_spi_request(struct mmc_host *mmc, struct mmc_request *mrq)
 			mmc_cs_off(host);
 	}
 
+	/* release the bus */
+	spi_bus_unlock(host->spi->master);
+
 	mmc_request_done(host->mmc, mrq);
 }
 
@@ -1290,23 +1296,6 @@ mmc_spi_detect_irq(int irq, void *mmc)
 	return IRQ_HANDLED;
 }
 
-struct count_children {
-	unsigned	n;
-	struct bus_type	*bus;
-};
-
-static int maybe_count_child(struct device *dev, void *c)
-{
-	struct count_children *ccp = c;
-
-	if (dev->bus == ccp->bus) {
-		if (ccp->n)
-			return -EBUSY;
-		ccp->n++;
-	}
-	return 0;
-}
-
 static int mmc_spi_probe(struct spi_device *spi)
 {
 	void			*ones;
@@ -1338,32 +1327,6 @@ static int mmc_spi_probe(struct spi_device *spi)
 		return status;
 	}
 
-	/* We can use the bus safely iff nobody else will interfere with us.
-	 * Most commands consist of one SPI message to issue a command, then
-	 * several more to collect its response, then possibly more for data
-	 * transfer.  Clocking access to other devices during that period will
-	 * corrupt the command execution.
-	 *
-	 * Until we have software primitives which guarantee non-interference,
-	 * we'll aim for a hardware-level guarantee.
-	 *
-	 * REVISIT we can't guarantee another device won't be added later...
-	 */
-	if (spi->master->num_chipselect > 1) {
-		struct count_children cc;
-
-		cc.n = 0;
-		cc.bus = spi->dev.bus;
-		status = device_for_each_child(spi->dev.parent, &cc,
-				maybe_count_child);
-		if (status < 0) {
-			dev_err(&spi->dev, "can't share SPI bus\n");
-			return status;
-		}
-
-		dev_warn(&spi->dev, "ASSUMING SPI bus stays unshared!\n");
-	}
-
 	/* We need a supply of ones to transmit.  This is the only time
 	 * the CPU touches these, so cache coherency isn't a concern.
 	 *
@@ -1536,6 +1499,7 @@ static int __devexit mmc_spi_remove(struct spi_device *spi)
 #if defined(CONFIG_OF)
 static struct of_device_id mmc_spi_of_match_table[] __devinitdata = {
 	{ .compatible = "mmc-spi-slot", },
+	{},
 };
 #endif
 
diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c
index 24e09454e52..ff7752348b1 100644
--- a/drivers/mmc/host/msm_sdcc.c
+++ b/drivers/mmc/host/msm_sdcc.c
@@ -160,18 +160,7 @@ msmsdcc_stop_data(struct msmsdcc_host *host)
 
 uint32_t msmsdcc_fifo_addr(struct msmsdcc_host *host)
 {
-	switch (host->pdev_id) {
-	case 1:
-		return MSM_SDC1_PHYS + MMCIFIFO;
-	case 2:
-		return MSM_SDC2_PHYS + MMCIFIFO;
-	case 3:
-		return MSM_SDC3_PHYS + MMCIFIFO;
-	case 4:
-		return MSM_SDC4_PHYS + MMCIFIFO;
-	}
-	BUG();
-	return 0;
+	return host->memres->start + MMCIFIFO;
 }
 
 static inline void
@@ -1057,26 +1046,10 @@ msmsdcc_init_dma(struct msmsdcc_host *host)
 	return 0;
 }
 
-#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ
-static void
-do_resume_work(struct work_struct *work)
-{
-	struct msmsdcc_host *host =
-		container_of(work, struct msmsdcc_host, resume_task);
-	struct mmc_host	*mmc = host->mmc;
-
-	if (mmc) {
-		mmc_resume_host(mmc);
-		if (host->stat_irq)
-			enable_irq(host->stat_irq);
-	}
-}
-#endif
-
 static int
 msmsdcc_probe(struct platform_device *pdev)
 {
-	struct mmc_platform_data *plat = pdev->dev.platform_data;
+	struct msm_mmc_platform_data *plat = pdev->dev.platform_data;
 	struct msmsdcc_host *host;
 	struct mmc_host *mmc;
 	struct resource *cmd_irqres = NULL;
@@ -1145,15 +1118,6 @@ msmsdcc_probe(struct platform_device *pdev)
 	host->dmares = dmares;
 	spin_lock_init(&host->lock);
 
-#ifdef CONFIG_MMC_EMBEDDED_SDIO
-	if (plat->embedded_sdio)
-		mmc_set_embedded_sdio_data(mmc,
-					   &plat->embedded_sdio->cis,
-					   &plat->embedded_sdio->cccr,
-					   plat->embedded_sdio->funcs,
-					   plat->embedded_sdio->num_funcs);
-#endif
-
 	/*
 	 * Setup DMA
 	 */
@@ -1314,6 +1278,24 @@ msmsdcc_probe(struct platform_device *pdev)
 	return ret;
 }
 
+#ifdef CONFIG_PM
+#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ
+static void
+do_resume_work(struct work_struct *work)
+{
+	struct msmsdcc_host *host =
+		container_of(work, struct msmsdcc_host, resume_task);
+	struct mmc_host	*mmc = host->mmc;
+
+	if (mmc) {
+		mmc_resume_host(mmc);
+		if (host->stat_irq)
+			enable_irq(host->stat_irq);
+	}
+}
+#endif
+
+
 static int
 msmsdcc_suspend(struct platform_device *dev, pm_message_t state)
 {
@@ -1358,6 +1340,10 @@ msmsdcc_resume(struct platform_device *dev)
 	}
 	return 0;
 }
+#else
+#define msmsdcc_suspend	0
+#define msmsdcc_resume 0
+#endif
 
 static struct platform_driver msmsdcc_driver = {
 	.probe		= msmsdcc_probe,
diff --git a/drivers/mmc/host/msm_sdcc.h b/drivers/mmc/host/msm_sdcc.h
index da0039c9285..ff2b0f74f6f 100644
--- a/drivers/mmc/host/msm_sdcc.h
+++ b/drivers/mmc/host/msm_sdcc.h
@@ -225,7 +225,7 @@ struct msmsdcc_host {
 
 	u32			pwr;
 	u32			saved_irq0mask;	/* MMCIMASK0 reg value */
-	struct mmc_platform_data *plat;
+	struct msm_mmc_platform_data *plat;
 
 	struct timer_list	timer;
 	unsigned int		oldstat;
@@ -235,10 +235,6 @@ struct msmsdcc_host {
 	int			cmdpoll;
 	struct msmsdcc_stats	stats;
 
-#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ
-	struct work_struct	resume_task;
-#endif
-
 	/* Command parameters */
 	unsigned int		cmd_timeout;
 	unsigned int		cmd_pio_irqmask;
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index b032828c612..4a8776f8afd 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -28,6 +28,7 @@
 #include <linux/clk.h>
 #include <linux/mmc/host.h>
 #include <linux/mmc/core.h>
+#include <linux/mmc/mmc.h>
 #include <linux/io.h>
 #include <linux/semaphore.h>
 #include <linux/gpio.h>
@@ -78,6 +79,7 @@
 #define INT_EN_MASK		0x307F0033
 #define BWR_ENABLE		(1 << 4)
 #define BRR_ENABLE		(1 << 5)
+#define DTO_ENABLE		(1 << 20)
 #define INIT_STREAM		(1 << 1)
 #define DP_SELECT		(1 << 21)
 #define DDIR			(1 << 4)
@@ -523,7 +525,8 @@ static void omap_hsmmc_stop_clock(struct omap_hsmmc_host *host)
 		dev_dbg(mmc_dev(host->mmc), "MMC Clock is not stoped\n");
 }
 
-static void omap_hsmmc_enable_irq(struct omap_hsmmc_host *host)
+static void omap_hsmmc_enable_irq(struct omap_hsmmc_host *host,
+				  struct mmc_command *cmd)
 {
 	unsigned int irq_mask;
 
@@ -532,6 +535,10 @@ static void omap_hsmmc_enable_irq(struct omap_hsmmc_host *host)
 	else
 		irq_mask = INT_EN_MASK;
 
+	/* Disable timeout for erases */
+	if (cmd->opcode == MMC_ERASE)
+		irq_mask &= ~DTO_ENABLE;
+
 	OMAP_HSMMC_WRITE(host->base, STAT, STAT_CLEAR);
 	OMAP_HSMMC_WRITE(host->base, ISE, irq_mask);
 	OMAP_HSMMC_WRITE(host->base, IE, irq_mask);
@@ -782,7 +789,7 @@ omap_hsmmc_start_command(struct omap_hsmmc_host *host, struct mmc_command *cmd,
 		mmc_hostname(host->mmc), cmd->opcode, cmd->arg);
 	host->cmd = cmd;
 
-	omap_hsmmc_enable_irq(host);
+	omap_hsmmc_enable_irq(host, cmd);
 
 	host->response_busy = 0;
 	if (cmd->flags & MMC_RSP_PRESENT) {
@@ -1273,8 +1280,11 @@ static void omap_hsmmc_dma_cb(int lch, u16 ch_status, void *cb_data)
 	struct mmc_data *data = host->mrq->data;
 	int dma_ch, req_in_progress;
 
-	if (ch_status & OMAP2_DMA_MISALIGNED_ERR_IRQ)
-		dev_dbg(mmc_dev(host->mmc), "MISALIGNED_ADRS_ERR\n");
+	if (!(ch_status & OMAP_DMA_BLOCK_IRQ)) {
+		dev_warn(mmc_dev(host->mmc), "unexpected dma status %x\n",
+			ch_status);
+		return;
+	}
 
 	spin_lock(&host->irq_lock);
 	if (host->dma_ch < 0) {
@@ -1598,6 +1608,14 @@ static int omap_hsmmc_get_ro(struct mmc_host *mmc)
 	return mmc_slot(host).get_ro(host->dev, 0);
 }
 
+static void omap_hsmmc_init_card(struct mmc_host *mmc, struct mmc_card *card)
+{
+	struct omap_hsmmc_host *host = mmc_priv(mmc);
+
+	if (mmc_slot(host).init_card)
+		mmc_slot(host).init_card(card);
+}
+
 static void omap_hsmmc_conf_bus_power(struct omap_hsmmc_host *host)
 {
 	u32 hctl, capa, value;
@@ -1869,6 +1887,7 @@ static const struct mmc_host_ops omap_hsmmc_ops = {
 	.set_ios = omap_hsmmc_set_ios,
 	.get_cd = omap_hsmmc_get_cd,
 	.get_ro = omap_hsmmc_get_ro,
+	.init_card = omap_hsmmc_init_card,
 	/* NYET -- enable_sdio_irq */
 };
 
@@ -1879,6 +1898,7 @@ static const struct mmc_host_ops omap_hsmmc_ps_ops = {
 	.set_ios = omap_hsmmc_set_ios,
 	.get_cd = omap_hsmmc_get_cd,
 	.get_ro = omap_hsmmc_get_ro,
+	.init_card = omap_hsmmc_init_card,
 	/* NYET -- enable_sdio_irq */
 };
 
@@ -2094,12 +2114,25 @@ static int __init omap_hsmmc_probe(struct platform_device *pdev)
 	mmc->max_seg_size = mmc->max_req_size;
 
 	mmc->caps |= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
-		     MMC_CAP_WAIT_WHILE_BUSY;
+		     MMC_CAP_WAIT_WHILE_BUSY | MMC_CAP_ERASE;
 
-	if (mmc_slot(host).wires >= 8)
+	switch (mmc_slot(host).wires) {
+	case 8:
 		mmc->caps |= MMC_CAP_8_BIT_DATA;
-	else if (mmc_slot(host).wires >= 4)
+		/* Fall through */
+	case 4:
 		mmc->caps |= MMC_CAP_4_BIT_DATA;
+		break;
+	case 1:
+		/* Nothing to crib here */
+	case 0:
+		/* Assuming nothing was given by board, Core use's 1-Bit */
+		break;
+	default:
+		/* Completely unexpected.. Core goes with 1-Bit Width */
+		dev_crit(mmc_dev(host->mmc), "Invalid width %d\n used!"
+			"using 1 instead\n", mmc_slot(host).wires);
+	}
 
 	if (mmc_slot(host).nonremovable)
 		mmc->caps |= MMC_CAP_NONREMOVABLE;
diff --git a/drivers/mmc/host/sdhci-cns3xxx.c b/drivers/mmc/host/sdhci-cns3xxx.c
new file mode 100644
index 00000000000..b7050b380d5
--- /dev/null
+++ b/drivers/mmc/host/sdhci-cns3xxx.c
@@ -0,0 +1,97 @@
+/*
+ * SDHCI support for CNS3xxx SoC
+ *
+ * Copyright 2008 Cavium Networks
+ * Copyright 2010 MontaVista Software, LLC.
+ *
+ * Authors: Scott Shu
+ *	    Anton Vorontsov <avorontsov@mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/mmc/host.h>
+#include <linux/sdhci-pltfm.h>
+#include <mach/cns3xxx.h>
+#include "sdhci.h"
+#include "sdhci-pltfm.h"
+
+static unsigned int sdhci_cns3xxx_get_max_clk(struct sdhci_host *host)
+{
+	return 150000000;
+}
+
+static void sdhci_cns3xxx_set_clock(struct sdhci_host *host, unsigned int clock)
+{
+	struct device *dev = mmc_dev(host->mmc);
+	int div = 1;
+	u16 clk;
+	unsigned long timeout;
+
+	if (clock == host->clock)
+		return;
+
+	sdhci_writew(host, 0, SDHCI_CLOCK_CONTROL);
+
+	if (clock == 0)
+		goto out;
+
+	while (host->max_clk / div > clock) {
+		/*
+		 * On CNS3xxx divider grows linearly up to 4, and then
+		 * exponentially up to 256.
+		 */
+		if (div < 4)
+			div += 1;
+		else if (div < 256)
+			div *= 2;
+		else
+			break;
+	}
+
+	dev_dbg(dev, "desired SD clock: %d, actual: %d\n",
+		clock, host->max_clk / div);
+
+	/* Divide by 3 is special. */
+	if (div != 3)
+		div >>= 1;
+
+	clk = div << SDHCI_DIVIDER_SHIFT;
+	clk |= SDHCI_CLOCK_INT_EN;
+	sdhci_writew(host, clk, SDHCI_CLOCK_CONTROL);
+
+	timeout = 20;
+	while (!((clk = sdhci_readw(host, SDHCI_CLOCK_CONTROL))
+			& SDHCI_CLOCK_INT_STABLE)) {
+		if (timeout == 0) {
+			dev_warn(dev, "clock is unstable");
+			break;
+		}
+		timeout--;
+		mdelay(1);
+	}
+
+	clk |= SDHCI_CLOCK_CARD_EN;
+	sdhci_writew(host, clk, SDHCI_CLOCK_CONTROL);
+out:
+	host->clock = clock;
+}
+
+static struct sdhci_ops sdhci_cns3xxx_ops = {
+	.get_max_clock	= sdhci_cns3xxx_get_max_clk,
+	.set_clock	= sdhci_cns3xxx_set_clock,
+};
+
+struct sdhci_pltfm_data sdhci_cns3xxx_pdata = {
+	.ops = &sdhci_cns3xxx_ops,
+	.quirks = SDHCI_QUIRK_BROKEN_DMA |
+		  SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |
+		  SDHCI_QUIRK_INVERTED_WRITE_PROTECT |
+		  SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN |
+		  SDHCI_QUIRK_BROKEN_TIMEOUT_VAL |
+		  SDHCI_QUIRK_NONSTANDARD_CLOCK,
+};
diff --git a/drivers/mmc/host/sdhci-of-core.c b/drivers/mmc/host/sdhci-of-core.c
index a2e9820cd42..c51b71174c1 100644
--- a/drivers/mmc/host/sdhci-of-core.c
+++ b/drivers/mmc/host/sdhci-of-core.c
@@ -85,14 +85,14 @@ void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg)
 
 #ifdef CONFIG_PM
 
-static int sdhci_of_suspend(struct of_device *ofdev, pm_message_t state)
+static int sdhci_of_suspend(struct platform_device *ofdev, pm_message_t state)
 {
 	struct sdhci_host *host = dev_get_drvdata(&ofdev->dev);
 
 	return mmc_suspend_host(host->mmc);
 }
 
-static int sdhci_of_resume(struct of_device *ofdev)
+static int sdhci_of_resume(struct platform_device *ofdev)
 {
 	struct sdhci_host *host = dev_get_drvdata(&ofdev->dev);
 
@@ -115,7 +115,7 @@ static bool __devinit sdhci_of_wp_inverted(struct device_node *np)
 	return machine_is(mpc837x_rdb) || machine_is(mpc837x_mds);
 }
 
-static int __devinit sdhci_of_probe(struct of_device *ofdev,
+static int __devinit sdhci_of_probe(struct platform_device *ofdev,
 				 const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -154,6 +154,10 @@ static int __devinit sdhci_of_probe(struct of_device *ofdev,
 		host->ops = &sdhci_of_data->ops;
 	}
 
+	if (of_get_property(np, "sdhci,auto-cmd12", NULL))
+		host->quirks |= SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12;
+
+
 	if (of_get_property(np, "sdhci,1-bit-only", NULL))
 		host->quirks |= SDHCI_QUIRK_FORCE_1_BIT_DATA;
 
@@ -179,7 +183,7 @@ err_addr_map:
 	return ret;
 }
 
-static int __devexit sdhci_of_remove(struct of_device *ofdev)
+static int __devexit sdhci_of_remove(struct platform_device *ofdev)
 {
 	struct sdhci_host *host = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index 65483fdea45..e8aa99deae9 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -17,6 +17,7 @@
 #include <linux/pci.h>
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
+#include <linux/device.h>
 
 #include <linux/mmc/host.h>
 
@@ -84,7 +85,30 @@ static int ricoh_probe(struct sdhci_pci_chip *chip)
 	if (chip->pdev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG ||
 	    chip->pdev->subsystem_vendor == PCI_VENDOR_ID_SONY)
 		chip->quirks |= SDHCI_QUIRK_NO_CARD_NO_RESET;
+	return 0;
+}
+
+static int ricoh_mmc_probe_slot(struct sdhci_pci_slot *slot)
+{
+	slot->host->caps =
+		((0x21 << SDHCI_TIMEOUT_CLK_SHIFT)
+			& SDHCI_TIMEOUT_CLK_MASK) |
+
+		((0x21 << SDHCI_CLOCK_BASE_SHIFT)
+			& SDHCI_CLOCK_BASE_MASK) |
 
+		SDHCI_TIMEOUT_CLK_UNIT |
+		SDHCI_CAN_VDD_330 |
+		SDHCI_CAN_DO_SDMA;
+	return 0;
+}
+
+static int ricoh_mmc_resume(struct sdhci_pci_chip *chip)
+{
+	/* Apply a delay to allow controller to settle */
+	/* Otherwise it becomes confused if card state changed
+		during suspend */
+	msleep(500);
 	return 0;
 }
 
@@ -95,6 +119,15 @@ static const struct sdhci_pci_fixes sdhci_ricoh = {
 			  SDHCI_QUIRK_CLOCK_BEFORE_RESET,
 };
 
+static const struct sdhci_pci_fixes sdhci_ricoh_mmc = {
+	.probe_slot	= ricoh_mmc_probe_slot,
+	.resume		= ricoh_mmc_resume,
+	.quirks		= SDHCI_QUIRK_32BIT_DMA_ADDR |
+			  SDHCI_QUIRK_CLOCK_BEFORE_RESET |
+			  SDHCI_QUIRK_NO_CARD_NO_RESET |
+			  SDHCI_QUIRK_MISSING_CAPS
+};
+
 static const struct sdhci_pci_fixes sdhci_ene_712 = {
 	.quirks		= SDHCI_QUIRK_SINGLE_POWER_WRITE |
 			  SDHCI_QUIRK_BROKEN_DMA,
@@ -374,6 +407,22 @@ static const struct pci_device_id pci_ids[] __devinitdata = {
 	},
 
 	{
+		.vendor         = PCI_VENDOR_ID_RICOH,
+		.device         = 0x843,
+		.subvendor      = PCI_ANY_ID,
+		.subdevice      = PCI_ANY_ID,
+		.driver_data    = (kernel_ulong_t)&sdhci_ricoh_mmc,
+	},
+
+	{
+		.vendor         = PCI_VENDOR_ID_RICOH,
+		.device         = 0xe822,
+		.subvendor      = PCI_ANY_ID,
+		.subdevice      = PCI_ANY_ID,
+		.driver_data    = (kernel_ulong_t)&sdhci_ricoh_mmc,
+	},
+
+	{
 		.vendor		= PCI_VENDOR_ID_ENE,
 		.device		= PCI_DEVICE_ID_ENE_CB712_SD,
 		.subvendor	= PCI_ANY_ID,
diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index b6ee0d71969..e045e3c61dd 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -24,6 +24,7 @@
 
 #include <linux/delay.h>
 #include <linux/highmem.h>
+#include <linux/mod_devicetable.h>
 #include <linux/platform_device.h>
 
 #include <linux/mmc/host.h>
@@ -32,6 +33,7 @@
 #include <linux/sdhci-pltfm.h>
 
 #include "sdhci.h"
+#include "sdhci-pltfm.h"
 
 /*****************************************************************************\
  *                                                                           *
@@ -51,10 +53,14 @@ static struct sdhci_ops sdhci_pltfm_ops = {
 static int __devinit sdhci_pltfm_probe(struct platform_device *pdev)
 {
 	struct sdhci_pltfm_data *pdata = pdev->dev.platform_data;
+	const struct platform_device_id *platid = platform_get_device_id(pdev);
 	struct sdhci_host *host;
 	struct resource *iomem;
 	int ret;
 
+	if (!pdata && platid && platid->driver_data)
+		pdata = (void *)platid->driver_data;
+
 	iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!iomem) {
 		ret = -ENOMEM;
@@ -150,6 +156,15 @@ static int __devexit sdhci_pltfm_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct platform_device_id sdhci_pltfm_ids[] = {
+	{ "sdhci", },
+#ifdef CONFIG_MMC_SDHCI_CNS3XXX
+	{ "sdhci-cns3xxx", (kernel_ulong_t)&sdhci_cns3xxx_pdata },
+#endif
+	{ },
+};
+MODULE_DEVICE_TABLE(platform, sdhci_pltfm_ids);
+
 static struct platform_driver sdhci_pltfm_driver = {
 	.driver = {
 		.name	= "sdhci",
@@ -157,6 +172,7 @@ static struct platform_driver sdhci_pltfm_driver = {
 	},
 	.probe		= sdhci_pltfm_probe,
 	.remove		= __devexit_p(sdhci_pltfm_remove),
+	.id_table	= sdhci_pltfm_ids,
 };
 
 /*****************************************************************************\
@@ -181,4 +197,3 @@ module_exit(sdhci_drv_exit);
 MODULE_DESCRIPTION("Secure Digital Host Controller Interface platform driver");
 MODULE_AUTHOR("Mocean Laboratories <info@mocean-labs.com>");
 MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:sdhci");
diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h
new file mode 100644
index 00000000000..900f32902f7
--- /dev/null
+++ b/drivers/mmc/host/sdhci-pltfm.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2010 MontaVista Software, LLC.
+ *
+ * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _DRIVERS_MMC_SDHCI_PLTFM_H
+#define _DRIVERS_MMC_SDHCI_PLTFM_H
+
+#include <linux/sdhci-pltfm.h>
+
+extern struct sdhci_pltfm_data sdhci_cns3xxx_pdata;
+
+#endif /* _DRIVERS_MMC_SDHCI_PLTFM_H */
diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c
index ad30f074ee1..71ad4163b95 100644
--- a/drivers/mmc/host/sdhci-s3c.c
+++ b/drivers/mmc/host/sdhci-s3c.c
@@ -18,6 +18,7 @@
 #include <linux/slab.h>
 #include <linux/clk.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
 
 #include <linux/mmc/host.h>
 
@@ -44,6 +45,8 @@ struct sdhci_s3c {
 	struct resource		*ioarea;
 	struct s3c_sdhci_platdata *pdata;
 	unsigned int		cur_clk;
+	int			ext_cd_irq;
+	int			ext_cd_gpio;
 
 	struct clk		*clk_io;
 	struct clk		*clk_bus[MAX_BUS_CLK];
@@ -110,11 +113,6 @@ static unsigned int sdhci_s3c_get_max_clk(struct sdhci_host *host)
 	return max;
 }
 
-static unsigned int sdhci_s3c_get_timeout_clk(struct sdhci_host *host)
-{
-	return sdhci_s3c_get_max_clk(host) / 1000000;
-}
-
 /**
  * sdhci_s3c_consider_clock - consider one the bus clocks for current setting
  * @ourhost: Our SDHCI instance.
@@ -188,7 +186,6 @@ static void sdhci_s3c_set_clock(struct sdhci_host *host, unsigned int clock)
 
 		ourhost->cur_clk = best_src;
 		host->max_clk = clk_get_rate(clk);
-		host->timeout_clk = sdhci_s3c_get_timeout_clk(host);
 
 		ctrl = readl(host->ioaddr + S3C_SDHCI_CONTROL2);
 		ctrl &= ~S3C_SDHCI_CTRL2_SELBASECLK_MASK;
@@ -209,12 +206,93 @@ static void sdhci_s3c_set_clock(struct sdhci_host *host, unsigned int clock)
 	}
 }
 
+/**
+ * sdhci_s3c_get_min_clock - callback to get minimal supported clock value
+ * @host: The SDHCI host being queried
+ *
+ * To init mmc host properly a minimal clock value is needed. For high system
+ * bus clock's values the standard formula gives values out of allowed range.
+ * The clock still can be set to lower values, if clock source other then
+ * system bus is selected.
+*/
+static unsigned int sdhci_s3c_get_min_clock(struct sdhci_host *host)
+{
+	struct sdhci_s3c *ourhost = to_s3c(host);
+	unsigned int delta, min = UINT_MAX;
+	int src;
+
+	for (src = 0; src < MAX_BUS_CLK; src++) {
+		delta = sdhci_s3c_consider_clock(ourhost, src, 0);
+		if (delta == UINT_MAX)
+			continue;
+		/* delta is a negative value in this case */
+		if (-delta < min)
+			min = -delta;
+	}
+	return min;
+}
+
 static struct sdhci_ops sdhci_s3c_ops = {
 	.get_max_clock		= sdhci_s3c_get_max_clk,
-	.get_timeout_clock	= sdhci_s3c_get_timeout_clk,
 	.set_clock		= sdhci_s3c_set_clock,
+	.get_min_clock		= sdhci_s3c_get_min_clock,
 };
 
+static void sdhci_s3c_notify_change(struct platform_device *dev, int state)
+{
+	struct sdhci_host *host = platform_get_drvdata(dev);
+	if (host) {
+		spin_lock(&host->lock);
+		if (state) {
+			dev_dbg(&dev->dev, "card inserted.\n");
+			host->flags &= ~SDHCI_DEVICE_DEAD;
+			host->quirks |= SDHCI_QUIRK_BROKEN_CARD_DETECTION;
+		} else {
+			dev_dbg(&dev->dev, "card removed.\n");
+			host->flags |= SDHCI_DEVICE_DEAD;
+			host->quirks &= ~SDHCI_QUIRK_BROKEN_CARD_DETECTION;
+		}
+		tasklet_schedule(&host->card_tasklet);
+		spin_unlock(&host->lock);
+	}
+}
+
+static irqreturn_t sdhci_s3c_gpio_card_detect_thread(int irq, void *dev_id)
+{
+	struct sdhci_s3c *sc = dev_id;
+	int status = gpio_get_value(sc->ext_cd_gpio);
+	if (sc->pdata->ext_cd_gpio_invert)
+		status = !status;
+	sdhci_s3c_notify_change(sc->pdev, status);
+	return IRQ_HANDLED;
+}
+
+static void sdhci_s3c_setup_card_detect_gpio(struct sdhci_s3c *sc)
+{
+	struct s3c_sdhci_platdata *pdata = sc->pdata;
+	struct device *dev = &sc->pdev->dev;
+
+	if (gpio_request(pdata->ext_cd_gpio, "SDHCI EXT CD") == 0) {
+		sc->ext_cd_gpio = pdata->ext_cd_gpio;
+		sc->ext_cd_irq = gpio_to_irq(pdata->ext_cd_gpio);
+		if (sc->ext_cd_irq &&
+		    request_threaded_irq(sc->ext_cd_irq, NULL,
+					 sdhci_s3c_gpio_card_detect_thread,
+					 IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
+					 dev_name(dev), sc) == 0) {
+			int status = gpio_get_value(sc->ext_cd_gpio);
+			if (pdata->ext_cd_gpio_invert)
+				status = !status;
+			sdhci_s3c_notify_change(sc->pdev, status);
+		} else {
+			dev_warn(dev, "cannot request irq for card detect\n");
+			sc->ext_cd_irq = 0;
+		}
+	} else {
+		dev_err(dev, "cannot request gpio for card detect\n");
+	}
+}
+
 static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
 {
 	struct s3c_sdhci_platdata *pdata = pdev->dev.platform_data;
@@ -252,6 +330,7 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
 	sc->host = host;
 	sc->pdev = pdev;
 	sc->pdata = pdata;
+	sc->ext_cd_gpio = -1; /* invalid gpio number */
 
 	platform_set_drvdata(pdev, host);
 
@@ -318,6 +397,7 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
 
 	/* Setup quirks for the controller */
 	host->quirks |= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC;
+	host->quirks |= SDHCI_QUIRK_NO_HISPD_BIT;
 
 #ifndef CONFIG_MMC_SDHCI_S3C_DMA
 
@@ -332,15 +412,34 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
 	 * SDHCI block, or a missing configuration that needs to be set. */
 	host->quirks |= SDHCI_QUIRK_NO_BUSY_IRQ;
 
+	if (pdata->cd_type == S3C_SDHCI_CD_NONE ||
+	    pdata->cd_type == S3C_SDHCI_CD_PERMANENT)
+		host->quirks |= SDHCI_QUIRK_BROKEN_CARD_DETECTION;
+
+	if (pdata->cd_type == S3C_SDHCI_CD_PERMANENT)
+		host->mmc->caps = MMC_CAP_NONREMOVABLE;
+
 	host->quirks |= (SDHCI_QUIRK_32BIT_DMA_ADDR |
 			 SDHCI_QUIRK_32BIT_DMA_SIZE);
 
+	/* HSMMC on Samsung SoCs uses SDCLK as timeout clock */
+	host->quirks |= SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK;
+
 	ret = sdhci_add_host(host);
 	if (ret) {
 		dev_err(dev, "sdhci_add_host() failed\n");
 		goto err_add_host;
 	}
 
+	/* The following two methods of card detection might call
+	   sdhci_s3c_notify_change() immediately, so they can be called
+	   only after sdhci_add_host(). Setup errors are ignored. */
+	if (pdata->cd_type == S3C_SDHCI_CD_EXTERNAL && pdata->ext_cd_init)
+		pdata->ext_cd_init(&sdhci_s3c_notify_change);
+	if (pdata->cd_type == S3C_SDHCI_CD_GPIO &&
+	    gpio_is_valid(pdata->ext_cd_gpio))
+		sdhci_s3c_setup_card_detect_gpio(sc);
+
 	return 0;
 
  err_add_host:
@@ -365,10 +464,20 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
 
 static int __devexit sdhci_s3c_remove(struct platform_device *pdev)
 {
+	struct s3c_sdhci_platdata *pdata = pdev->dev.platform_data;
 	struct sdhci_host *host =  platform_get_drvdata(pdev);
 	struct sdhci_s3c *sc = sdhci_priv(host);
 	int ptr;
 
+	if (pdata->cd_type == S3C_SDHCI_CD_EXTERNAL && pdata->ext_cd_cleanup)
+		pdata->ext_cd_cleanup(&sdhci_s3c_notify_change);
+
+	if (sc->ext_cd_irq)
+		free_irq(sc->ext_cd_irq, sc);
+
+	if (gpio_is_valid(sc->ext_cd_gpio))
+		gpio_free(sc->ext_cd_gpio);
+
 	sdhci_remove_host(host, 1);
 
 	for (ptr = 0; ptr < 3; ptr++) {
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index c6d1bd8d4ac..401527d273b 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -19,6 +19,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
 #include <linux/scatterlist.h>
+#include <linux/regulator/consumer.h>
 
 #include <linux/leds.h>
 
@@ -817,8 +818,12 @@ static void sdhci_set_transfer_mode(struct sdhci_host *host,
 	WARN_ON(!host->data);
 
 	mode = SDHCI_TRNS_BLK_CNT_EN;
-	if (data->blocks > 1)
-		mode |= SDHCI_TRNS_MULTI;
+	if (data->blocks > 1) {
+		if (host->quirks & SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12)
+			mode |= SDHCI_TRNS_MULTI | SDHCI_TRNS_ACMD12;
+		else
+			mode |= SDHCI_TRNS_MULTI;
+	}
 	if (data->flags & MMC_DATA_READ)
 		mode |= SDHCI_TRNS_READ;
 	if (host->flags & SDHCI_REQ_USE_DMA)
@@ -1108,6 +1113,12 @@ static void sdhci_request(struct mmc_host *mmc, struct mmc_request *mrq)
 #ifndef SDHCI_USE_LEDS_CLASS
 	sdhci_activate_led(host);
 #endif
+	if (host->quirks & SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12) {
+		if (mrq->stop) {
+			mrq->data->stop = NULL;
+			mrq->stop = NULL;
+		}
+	}
 
 	host->mrq = mrq;
 
@@ -1159,12 +1170,18 @@ static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 
 	ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL);
 
+	if (ios->bus_width == MMC_BUS_WIDTH_8)
+		ctrl |= SDHCI_CTRL_8BITBUS;
+	else
+		ctrl &= ~SDHCI_CTRL_8BITBUS;
+
 	if (ios->bus_width == MMC_BUS_WIDTH_4)
 		ctrl |= SDHCI_CTRL_4BITBUS;
 	else
 		ctrl &= ~SDHCI_CTRL_4BITBUS;
 
-	if (ios->timing == MMC_TIMING_SD_HS)
+	if (ios->timing == MMC_TIMING_SD_HS &&
+	    !(host->quirks & SDHCI_QUIRK_NO_HISPD_BIT))
 		ctrl |= SDHCI_CTRL_HISPD;
 	else
 		ctrl &= ~SDHCI_CTRL_HISPD;
@@ -1603,7 +1620,10 @@ int sdhci_suspend_host(struct sdhci_host *host, pm_message_t state)
 
 	free_irq(host->irq, host);
 
-	return 0;
+	if (host->vmmc)
+		ret = regulator_disable(host->vmmc);
+
+	return ret;
 }
 
 EXPORT_SYMBOL_GPL(sdhci_suspend_host);
@@ -1612,6 +1632,13 @@ int sdhci_resume_host(struct sdhci_host *host)
 {
 	int ret;
 
+	if (host->vmmc) {
+		int ret = regulator_enable(host->vmmc);
+		if (ret)
+			return ret;
+	}
+
+
 	if (host->flags & (SDHCI_USE_SDMA | SDHCI_USE_ADMA)) {
 		if (host->ops->enable_dma)
 			host->ops->enable_dma(host);
@@ -1687,7 +1714,8 @@ int sdhci_add_host(struct sdhci_host *host)
 			host->version);
 	}
 
-	caps = sdhci_readl(host, SDHCI_CAPABILITIES);
+	caps = (host->quirks & SDHCI_QUIRK_MISSING_CAPS) ? host->caps :
+		sdhci_readl(host, SDHCI_CAPABILITIES);
 
 	if (host->quirks & SDHCI_QUIRK_FORCE_DMA)
 		host->flags |= SDHCI_USE_SDMA;
@@ -1785,13 +1813,12 @@ int sdhci_add_host(struct sdhci_host *host)
 	 * Set host parameters.
 	 */
 	mmc->ops = &sdhci_ops;
-	if (host->quirks & SDHCI_QUIRK_NONSTANDARD_CLOCK &&
-			host->ops->set_clock && host->ops->get_min_clock)
+	if (host->ops->get_min_clock)
 		mmc->f_min = host->ops->get_min_clock(host);
 	else
 		mmc->f_min = host->max_clk / 256;
 	mmc->f_max = host->max_clk;
-	mmc->caps = MMC_CAP_SDIO_IRQ;
+	mmc->caps |= MMC_CAP_SDIO_IRQ;
 
 	if (!(host->quirks & SDHCI_QUIRK_FORCE_1_BIT_DATA))
 		mmc->caps |= MMC_CAP_4_BIT_DATA;
@@ -1884,6 +1911,14 @@ int sdhci_add_host(struct sdhci_host *host)
 	if (ret)
 		goto untasklet;
 
+	host->vmmc = regulator_get(mmc_dev(mmc), "vmmc");
+	if (IS_ERR(host->vmmc)) {
+		printk(KERN_INFO "%s: no vmmc regulator found\n", mmc_hostname(mmc));
+		host->vmmc = NULL;
+	} else {
+		regulator_enable(host->vmmc);
+	}
+
 	sdhci_init(host, 0);
 
 #ifdef CONFIG_MMC_DEBUG
@@ -1968,6 +2003,11 @@ void sdhci_remove_host(struct sdhci_host *host, int dead)
 	tasklet_kill(&host->card_tasklet);
 	tasklet_kill(&host->finish_tasklet);
 
+	if (host->vmmc) {
+		regulator_disable(host->vmmc);
+		regulator_put(host->vmmc);
+	}
+
 	kfree(host->adma_desc);
 	kfree(host->align_buffer);
 
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index c8468134adc..d316bc79b63 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -72,6 +72,7 @@
 #define   SDHCI_CTRL_ADMA1	0x08
 #define   SDHCI_CTRL_ADMA32	0x10
 #define   SDHCI_CTRL_ADMA64	0x18
+#define  SDHCI_CTRL_8BITBUS	0x20
 
 #define SDHCI_POWER_CONTROL	0x29
 #define  SDHCI_POWER_ON		0x01
@@ -240,12 +241,20 @@ struct sdhci_host {
 #define SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN		(1<<25)
 /* Controller cannot support End Attribute in NOP ADMA descriptor */
 #define SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC		(1<<26)
+/* Controller is missing device caps. Use caps provided by host */
+#define SDHCI_QUIRK_MISSING_CAPS			(1<<27)
+/* Controller uses Auto CMD12 command to stop the transfer */
+#define SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12		(1<<28)
+/* Controller doesn't have HISPD bit field in HI-SPEED SD card */
+#define SDHCI_QUIRK_NO_HISPD_BIT			(1<<29)
 
 	int			irq;		/* Device IRQ */
 	void __iomem *		ioaddr;		/* Mapped address */
 
 	const struct sdhci_ops	*ops;		/* Low level hw interface */
 
+	struct regulator	*vmmc;		/* Power regulator */
+
 	/* Internal data */
 	struct mmc_host		*mmc;		/* MMC structure */
 	u64			dma_mask;	/* custom DMA mask */
@@ -292,6 +301,8 @@ struct sdhci_host {
 
 	struct timer_list	timer;		/* Timer for timeouts */
 
+	unsigned int		caps;		/* Alternative capabilities */
+
 	unsigned long		private[0] ____cacheline_aligned;
 };
 
@@ -407,6 +418,7 @@ static inline void *sdhci_priv(struct sdhci_host *host)
 	return (void *)host->private;
 }
 
+extern void sdhci_card_detect(struct sdhci_host *host);
 extern int sdhci_add_host(struct sdhci_host *host);
 extern void sdhci_remove_host(struct sdhci_host *host, int dead);
 
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index f8210bf2d24..1e2cbf5d9aa 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -311,15 +311,17 @@ config SM_FTL
 	select MTD_BLKDEVS
 	select MTD_NAND_ECC
 	help
-	  This enables new and very EXPERMENTAL support for SmartMedia/xD
+	  This enables EXPERIMENTAL R/W support for SmartMedia/xD
 	  FTL (Flash translation layer).
-	  Write support isn't yet well tested, therefore this code IS likely to
-	  eat your card, so please don't use it together with valuable data.
-	  Use readonly driver (CONFIG_SSFDC) instead.
+	  Write support is only lightly tested, therefore this driver
+	  isn't recommended to use with valuable data (anyway if you have
+	  valuable data, do backups regardless of software/hardware you
+	  use, because you never know what will eat your data...)
+	  If you only need R/O access, you can use older R/O driver
+	  (CONFIG_SSFDC)
 
 config MTD_OOPS
 	tristate "Log panic/oops to an MTD buffer"
-	depends on MTD
 	help
 	  This enables panic and oops messages to be logged to a circular
 	  buffer in a flash partition where it can be read back at some
diff --git a/drivers/mtd/afs.c b/drivers/mtd/afs.c
index cec7ab98b2a..302372c08b5 100644
--- a/drivers/mtd/afs.c
+++ b/drivers/mtd/afs.c
@@ -2,7 +2,7 @@
 
     drivers/mtd/afs.c: ARM Flash Layout/Partitioning
 
-    Copyright (C) 2000 ARM Limited
+    Copyright © 2000 ARM Limited
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c
index 62f3ea9de84..9e2b7e9e0ad 100644
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -34,7 +34,6 @@
 #include <linux/mtd/xip.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/mtd/cfi.h>
 
 /* #define CMDSET0001_DISABLE_ERASE_SUSPEND_ON_WRITE */
@@ -63,6 +62,8 @@ static int cfi_intelext_erase_varsize(struct mtd_info *, struct erase_info *);
 static void cfi_intelext_sync (struct mtd_info *);
 static int cfi_intelext_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
 static int cfi_intelext_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
+static int cfi_intelext_is_locked(struct mtd_info *mtd, loff_t ofs,
+				  uint64_t len);
 #ifdef CONFIG_MTD_OTP
 static int cfi_intelext_read_fact_prot_reg (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
 static int cfi_intelext_read_user_prot_reg (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
@@ -448,6 +449,7 @@ struct mtd_info *cfi_cmdset_0001(struct map_info *map, int primary)
 	mtd->sync    = cfi_intelext_sync;
 	mtd->lock    = cfi_intelext_lock;
 	mtd->unlock  = cfi_intelext_unlock;
+	mtd->is_locked = cfi_intelext_is_locked;
 	mtd->suspend = cfi_intelext_suspend;
 	mtd->resume  = cfi_intelext_resume;
 	mtd->flags   = MTD_CAP_NORFLASH;
@@ -717,7 +719,7 @@ static int cfi_intelext_partition_fixup(struct mtd_info *mtd,
 		chip = &newcfi->chips[0];
 		for (i = 0; i < cfi->numchips; i++) {
 			shared[i].writing = shared[i].erasing = NULL;
-			spin_lock_init(&shared[i].lock);
+			mutex_init(&shared[i].lock);
 			for (j = 0; j < numparts; j++) {
 				*chip = cfi->chips[i];
 				chip->start += j << partshift;
@@ -886,7 +888,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
 		 */
 		struct flchip_shared *shared = chip->priv;
 		struct flchip *contender;
-		spin_lock(&shared->lock);
+		mutex_lock(&shared->lock);
 		contender = shared->writing;
 		if (contender && contender != chip) {
 			/*
@@ -899,7 +901,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
 			 * get_chip returns success we're clear to go ahead.
 			 */
 			ret = mutex_trylock(&contender->mutex);
-			spin_unlock(&shared->lock);
+			mutex_unlock(&shared->lock);
 			if (!ret)
 				goto retry;
 			mutex_unlock(&chip->mutex);
@@ -914,7 +916,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
 				mutex_unlock(&contender->mutex);
 				return ret;
 			}
-			spin_lock(&shared->lock);
+			mutex_lock(&shared->lock);
 
 			/* We should not own chip if it is already
 			 * in FL_SYNCING state. Put contender and retry. */
@@ -930,7 +932,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
 		 * on this chip. Sleep. */
 		if (mode == FL_ERASING && shared->erasing
 		    && shared->erasing->oldstate == FL_ERASING) {
-			spin_unlock(&shared->lock);
+			mutex_unlock(&shared->lock);
 			set_current_state(TASK_UNINTERRUPTIBLE);
 			add_wait_queue(&chip->wq, &wait);
 			mutex_unlock(&chip->mutex);
@@ -944,7 +946,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
 		shared->writing = chip;
 		if (mode == FL_ERASING)
 			shared->erasing = chip;
-		spin_unlock(&shared->lock);
+		mutex_unlock(&shared->lock);
 	}
 	ret = chip_ready(map, chip, adr, mode);
 	if (ret == -EAGAIN)
@@ -959,7 +961,7 @@ static void put_chip(struct map_info *map, struct flchip *chip, unsigned long ad
 
 	if (chip->priv) {
 		struct flchip_shared *shared = chip->priv;
-		spin_lock(&shared->lock);
+		mutex_lock(&shared->lock);
 		if (shared->writing == chip && chip->oldstate == FL_READY) {
 			/* We own the ability to write, but we're done */
 			shared->writing = shared->erasing;
@@ -967,7 +969,7 @@ static void put_chip(struct map_info *map, struct flchip *chip, unsigned long ad
 				/* give back ownership to who we loaned it from */
 				struct flchip *loaner = shared->writing;
 				mutex_lock(&loaner->mutex);
-				spin_unlock(&shared->lock);
+				mutex_unlock(&shared->lock);
 				mutex_unlock(&chip->mutex);
 				put_chip(map, loaner, loaner->start);
 				mutex_lock(&chip->mutex);
@@ -985,11 +987,11 @@ static void put_chip(struct map_info *map, struct flchip *chip, unsigned long ad
 			 * Don't let the switch below mess things up since
 			 * we don't have ownership to resume anything.
 			 */
-			spin_unlock(&shared->lock);
+			mutex_unlock(&shared->lock);
 			wake_up(&chip->wq);
 			return;
 		}
-		spin_unlock(&shared->lock);
+		mutex_unlock(&shared->lock);
 	}
 
 	switch(chip->oldstate) {
@@ -2139,6 +2141,13 @@ static int cfi_intelext_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 	return ret;
 }
 
+static int cfi_intelext_is_locked(struct mtd_info *mtd, loff_t ofs,
+				  uint64_t len)
+{
+	return cfi_varsize_frob(mtd, do_getlockstatus_oneblock,
+				ofs, len, NULL) ? 1 : 0;
+}
+
 #ifdef CONFIG_MTD_OTP
 
 typedef int (*otp_op_t)(struct map_info *map, struct flchip *chip,
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index d81079ef91a..3e6c47bdce5 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -33,7 +33,6 @@
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/reboot.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/cfi.h>
@@ -417,16 +416,26 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
 			 */
 			cfi_fixup_major_minor(cfi, extp);
 
+			/*
+			 * Valid primary extension versions are: 1.0, 1.1, 1.2, 1.3, 1.4
+			 * see: http://www.amd.com/us-en/assets/content_type/DownloadableAssets/cfi_r20.pdf, page 19
+			 *      http://www.amd.com/us-en/assets/content_type/DownloadableAssets/cfi_100_20011201.pdf
+			 *      http://www.spansion.com/Support/Datasheets/s29ws-p_00_a12_e.pdf
+			 */
 			if (extp->MajorVersion != '1' ||
-			    (extp->MinorVersion < '0' || extp->MinorVersion > '4')) {
+			    (extp->MajorVersion == '1' && (extp->MinorVersion < '0' || extp->MinorVersion > '4'))) {
 				printk(KERN_ERR "  Unknown Amd/Fujitsu Extended Query "
-				       "version %c.%c.\n",  extp->MajorVersion,
-				       extp->MinorVersion);
+				       "version %c.%c (%#02x/%#02x).\n",
+				       extp->MajorVersion, extp->MinorVersion,
+				       extp->MajorVersion, extp->MinorVersion);
 				kfree(extp);
 				kfree(mtd);
 				return NULL;
 			}
 
+			printk(KERN_INFO "  Amd/Fujitsu Extended Query version %c.%c.\n",
+			       extp->MajorVersion, extp->MinorVersion);
+
 			/* Install our own private info structure */
 			cfi->cmdset_priv = extp;
 
diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c
index e54e8c169d7..314af1f5a37 100644
--- a/drivers/mtd/chips/cfi_cmdset_0020.c
+++ b/drivers/mtd/chips/cfi_cmdset_0020.c
@@ -33,7 +33,6 @@
 #include <linux/mtd/map.h>
 #include <linux/mtd/cfi.h>
 #include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
 
 
 static int cfi_staa_read(struct mtd_info *, loff_t, size_t, size_t *, u_char *);
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index b2acd32f4fb..8f5b96aa87a 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -235,9 +235,9 @@ static int __xipram cfi_chip_setup(struct map_info *map,
 	cfi_qry_mode_off(base, map, cfi);
 	xip_allowed(base, map);
 
-	printk(KERN_INFO "%s: Found %d x%d devices at 0x%x in %d-bit bank\n",
+	printk(KERN_INFO "%s: Found %d x%d devices at 0x%x in %d-bit bank. Manufacturer ID %#08x Chip ID %#08x\n",
 	       map->name, cfi->interleave, cfi->device_type*8, base,
-	       map->bankwidth*8);
+	       map->bankwidth*8, cfi->mfr, cfi->id);
 
 	return 1;
 }
diff --git a/drivers/mtd/chips/cfi_util.c b/drivers/mtd/chips/cfi_util.c
index d7c2c672757..e503b2ca894 100644
--- a/drivers/mtd/chips/cfi_util.c
+++ b/drivers/mtd/chips/cfi_util.c
@@ -22,7 +22,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/cfi.h>
-#include <linux/mtd/compatmac.h>
 
 int __xipram cfi_qry_present(struct map_info *map, __u32 base,
 			     struct cfi_private *cfi)
diff --git a/drivers/mtd/chips/chipreg.c b/drivers/mtd/chips/chipreg.c
index c8576096822..da1f96f385c 100644
--- a/drivers/mtd/chips/chipreg.c
+++ b/drivers/mtd/chips/chipreg.c
@@ -10,7 +10,6 @@
 #include <linux/slab.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
 
 static DEFINE_SPINLOCK(chip_drvs_lock);
 static LIST_HEAD(chip_drvs_list);
diff --git a/drivers/mtd/chips/map_absent.c b/drivers/mtd/chips/map_absent.c
index 494d30d0631..f2b87294687 100644
--- a/drivers/mtd/chips/map_absent.c
+++ b/drivers/mtd/chips/map_absent.c
@@ -25,7 +25,6 @@
 #include <linux/init.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/mtd/compatmac.h>
 
 static int map_absent_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
 static int map_absent_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
diff --git a/drivers/mtd/chips/map_ram.c b/drivers/mtd/chips/map_ram.c
index 6bdc50c727e..67640ccb2d4 100644
--- a/drivers/mtd/chips/map_ram.c
+++ b/drivers/mtd/chips/map_ram.c
@@ -13,7 +13,6 @@
 #include <linux/init.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/mtd/compatmac.h>
 
 
 static int mapram_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
diff --git a/drivers/mtd/chips/map_rom.c b/drivers/mtd/chips/map_rom.c
index 076090a67b9..593f73d480d 100644
--- a/drivers/mtd/chips/map_rom.c
+++ b/drivers/mtd/chips/map_rom.c
@@ -13,7 +13,6 @@
 #include <linux/init.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/mtd/compatmac.h>
 
 static int maprom_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
 static int maprom_write (struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c
index 1479da6d3aa..e790f38893b 100644
--- a/drivers/mtd/cmdlinepart.c
+++ b/drivers/mtd/cmdlinepart.c
@@ -1,7 +1,22 @@
 /*
  * Read flash partition table from command line
  *
- * Copyright 2002 SYSGO Real-Time Solutions GmbH
+ * Copyright © 2002      SYSGO Real-Time Solutions GmbH
+ * Copyright © 2002-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
  * The format for the command line is as follows:
  *
diff --git a/drivers/mtd/devices/docecc.c b/drivers/mtd/devices/docecc.c
index a19cda52da5..a99838bb2dc 100644
--- a/drivers/mtd/devices/docecc.c
+++ b/drivers/mtd/devices/docecc.c
@@ -31,7 +31,6 @@
 #include <linux/init.h>
 #include <linux/types.h>
 
-#include <linux/mtd/compatmac.h> /* for min() in older kernels */
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/doc2000.h>
 
diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c
index 6e62922942b..d374603493a 100644
--- a/drivers/mtd/devices/docprobe.c
+++ b/drivers/mtd/devices/docprobe.c
@@ -49,7 +49,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/doc2000.h>
-#include <linux/mtd/compatmac.h>
 
 /* Where to look for the devices? */
 #ifndef CONFIG_MTD_DOCPROBE_ADDRESS
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 81e49a9b017..6f512b5c117 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -16,6 +16,8 @@
  */
 
 #include <linux/init.h>
+#include <linux/err.h>
+#include <linux/errno.h>
 #include <linux/module.h>
 #include <linux/device.h>
 #include <linux/interrupt.h>
@@ -345,8 +347,7 @@ static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len,
 	spi_message_add_tail(&t[1], &m);
 
 	/* Byte count starts at zero. */
-	if (retlen)
-		*retlen = 0;
+	*retlen = 0;
 
 	mutex_lock(&flash->lock);
 
@@ -392,8 +393,7 @@ static int m25p80_write(struct mtd_info *mtd, loff_t to, size_t len,
 			dev_name(&flash->spi->dev), __func__, "to",
 			(u32)to, len);
 
-	if (retlen)
-		*retlen = 0;
+	*retlen = 0;
 
 	/* sanity checks */
 	if (!len)
@@ -464,8 +464,7 @@ static int m25p80_write(struct mtd_info *mtd, loff_t to, size_t len,
 
 			spi_sync(flash->spi, &m);
 
-			if (retlen)
-				*retlen += m.actual_length - m25p_cmdsz(flash);
+			*retlen += m.actual_length - m25p_cmdsz(flash);
 		}
 	}
 
@@ -483,8 +482,7 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len,
 	size_t actual;
 	int cmd_sz, ret;
 
-	if (retlen)
-		*retlen = 0;
+	*retlen = 0;
 
 	/* sanity checks */
 	if (!len)
@@ -639,8 +637,18 @@ static const struct spi_device_id m25p_ids[] = {
 	{ "at26df161a", INFO(0x1f4601, 0, 64 * 1024, 32, SECT_4K) },
 	{ "at26df321",  INFO(0x1f4701, 0, 64 * 1024, 64, SECT_4K) },
 
+	/* EON -- en25pxx */
+	{ "en25p32", INFO(0x1c2016, 0, 64 * 1024,  64, 0) },
+	{ "en25p64", INFO(0x1c2017, 0, 64 * 1024, 128, 0) },
+
+	/* Intel/Numonyx -- xxxs33b */
+	{ "160s33b",  INFO(0x898911, 0, 64 * 1024,  32, 0) },
+	{ "320s33b",  INFO(0x898912, 0, 64 * 1024,  64, 0) },
+	{ "640s33b",  INFO(0x898913, 0, 64 * 1024, 128, 0) },
+
 	/* Macronix */
 	{ "mx25l4005a",  INFO(0xc22013, 0, 64 * 1024,   8, SECT_4K) },
+	{ "mx25l8005",   INFO(0xc22014, 0, 64 * 1024,  16, 0) },
 	{ "mx25l3205d",  INFO(0xc22016, 0, 64 * 1024,  64, 0) },
 	{ "mx25l6405d",  INFO(0xc22017, 0, 64 * 1024, 128, 0) },
 	{ "mx25l12805d", INFO(0xc22018, 0, 64 * 1024, 256, 0) },
@@ -680,6 +688,16 @@ static const struct spi_device_id m25p_ids[] = {
 	{ "m25p64",  INFO(0x202017,  0,  64 * 1024, 128, 0) },
 	{ "m25p128", INFO(0x202018,  0, 256 * 1024,  64, 0) },
 
+	{ "m25p05-nonjedec",  INFO(0, 0,  32 * 1024,   2, 0) },
+	{ "m25p10-nonjedec",  INFO(0, 0,  32 * 1024,   4, 0) },
+	{ "m25p20-nonjedec",  INFO(0, 0,  64 * 1024,   4, 0) },
+	{ "m25p40-nonjedec",  INFO(0, 0,  64 * 1024,   8, 0) },
+	{ "m25p80-nonjedec",  INFO(0, 0,  64 * 1024,  16, 0) },
+	{ "m25p16-nonjedec",  INFO(0, 0,  64 * 1024,  32, 0) },
+	{ "m25p32-nonjedec",  INFO(0, 0,  64 * 1024,  64, 0) },
+	{ "m25p64-nonjedec",  INFO(0, 0,  64 * 1024, 128, 0) },
+	{ "m25p128-nonjedec", INFO(0, 0, 256 * 1024,  64, 0) },
+
 	{ "m45pe10", INFO(0x204011,  0, 64 * 1024,    2, 0) },
 	{ "m45pe80", INFO(0x204014,  0, 64 * 1024,   16, 0) },
 	{ "m45pe16", INFO(0x204015,  0, 64 * 1024,   32, 0) },
@@ -694,6 +712,7 @@ static const struct spi_device_id m25p_ids[] = {
 	{ "w25x80", INFO(0xef3014, 0, 64 * 1024,  16, SECT_4K) },
 	{ "w25x16", INFO(0xef3015, 0, 64 * 1024,  32, SECT_4K) },
 	{ "w25x32", INFO(0xef3016, 0, 64 * 1024,  64, SECT_4K) },
+	{ "w25q32", INFO(0xef4016, 0, 64 * 1024,  64, SECT_4K) },
 	{ "w25x64", INFO(0xef3017, 0, 64 * 1024, 128, SECT_4K) },
 
 	/* Catalyst / On Semiconductor -- non-JEDEC */
@@ -723,7 +742,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
 	if (tmp < 0) {
 		DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
 			dev_name(&spi->dev), tmp);
-		return NULL;
+		return ERR_PTR(tmp);
 	}
 	jedec = id[0];
 	jedec = jedec << 8;
@@ -731,14 +750,6 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
 	jedec = jedec << 8;
 	jedec |= id[2];
 
-	/*
-	 * Some chips (like Numonyx M25P80) have JEDEC and non-JEDEC variants,
-	 * which depend on technology process. Officially RDID command doesn't
-	 * exist for non-JEDEC chips, but for compatibility they return ID 0.
-	 */
-	if (jedec == 0)
-		return NULL;
-
 	ext_jedec = id[3] << 8 | id[4];
 
 	for (tmp = 0; tmp < ARRAY_SIZE(m25p_ids) - 1; tmp++) {
@@ -749,7 +760,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
 			return &m25p_ids[tmp];
 		}
 	}
-	return NULL;
+	return ERR_PTR(-ENODEV);
 }
 
 
@@ -782,7 +793,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
 			break;
 		}
 
-		if (plat_id)
+		if (i < ARRAY_SIZE(m25p_ids) - 1)
 			id = plat_id;
 		else
 			dev_warn(&spi->dev, "unrecognized id %s\n", data->type);
@@ -794,9 +805,8 @@ static int __devinit m25p_probe(struct spi_device *spi)
 		const struct spi_device_id *jid;
 
 		jid = jedec_probe(spi);
-		if (!jid) {
-			dev_info(&spi->dev, "non-JEDEC variant of %s\n",
-				 id->name);
+		if (IS_ERR(jid)) {
+			return PTR_ERR(jid);
 		} else if (jid != id) {
 			/*
 			 * JEDEC knows better, so overwrite platform ID. We
@@ -826,11 +836,12 @@ static int __devinit m25p_probe(struct spi_device *spi)
 	dev_set_drvdata(&spi->dev, flash);
 
 	/*
-	 * Atmel and SST serial flash tend to power
+	 * Atmel, SST and Intel/Numonyx serial flash tend to power
 	 * up with the software protection bits set
 	 */
 
 	if (info->jedec_id >> 16 == 0x1f ||
+	    info->jedec_id >> 16 == 0x89 ||
 	    info->jedec_id >> 16 == 0xbf) {
 		write_enable(flash);
 		write_sr(flash, 0);
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 19817404ce7..c5015cc721d 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -141,7 +141,7 @@ static int dataflash_waitready(struct spi_device *spi)
  */
 static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
 {
-	struct dataflash	*priv = (struct dataflash *)mtd->priv;
+	struct dataflash	*priv = mtd->priv;
 	struct spi_device	*spi = priv->spi;
 	struct spi_transfer	x = { .tx_dma = 0, };
 	struct spi_message	msg;
@@ -231,7 +231,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
 static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
 			       size_t *retlen, u_char *buf)
 {
-	struct dataflash	*priv = (struct dataflash *)mtd->priv;
+	struct dataflash	*priv = mtd->priv;
 	struct spi_transfer	x[2] = { { .tx_dma = 0, }, };
 	struct spi_message	msg;
 	unsigned int		addr;
@@ -304,7 +304,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
 static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
 				size_t * retlen, const u_char * buf)
 {
-	struct dataflash	*priv = (struct dataflash *)mtd->priv;
+	struct dataflash	*priv = mtd->priv;
 	struct spi_device	*spi = priv->spi;
 	struct spi_transfer	x[2] = { { .tx_dma = 0, }, };
 	struct spi_message	msg;
@@ -515,7 +515,7 @@ static ssize_t otp_read(struct spi_device *spi, unsigned base,
 static int dataflash_read_fact_otp(struct mtd_info *mtd,
 		loff_t from, size_t len, size_t *retlen, u_char *buf)
 {
-	struct dataflash	*priv = (struct dataflash *)mtd->priv;
+	struct dataflash	*priv = mtd->priv;
 	int			status;
 
 	/* 64 bytes, from 0..63 ... start at 64 on-chip */
@@ -532,7 +532,7 @@ static int dataflash_read_fact_otp(struct mtd_info *mtd,
 static int dataflash_read_user_otp(struct mtd_info *mtd,
 		loff_t from, size_t len, size_t *retlen, u_char *buf)
 {
-	struct dataflash	*priv = (struct dataflash *)mtd->priv;
+	struct dataflash	*priv = mtd->priv;
 	int			status;
 
 	/* 64 bytes, from 0..63 ... start at 0 on-chip */
@@ -553,7 +553,7 @@ static int dataflash_write_user_otp(struct mtd_info *mtd,
 	const size_t		l = 4 + 64;
 	uint8_t			*scratch;
 	struct spi_transfer	t;
-	struct dataflash	*priv = (struct dataflash *)mtd->priv;
+	struct dataflash	*priv = mtd->priv;
 	int			status;
 
 	if (len > 64)
diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c
index fce5ff7589a..26a6e809013 100644
--- a/drivers/mtd/devices/mtdram.c
+++ b/drivers/mtd/devices/mtdram.c
@@ -14,7 +14,6 @@
 #include <linux/ioport.h>
 #include <linux/vmalloc.h>
 #include <linux/init.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/mtdram.h>
 
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index fc8ea0a57ac..ef0aba0ce58 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -98,7 +98,6 @@
 
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/pmc551.h>
-#include <linux/mtd/compatmac.h>
 
 static struct mtd_info *pmc551list;
 
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c
index ab5d8cd02a1..684247a8a5e 100644
--- a/drivers/mtd/devices/sst25l.c
+++ b/drivers/mtd/devices/sst25l.c
@@ -454,7 +454,7 @@ static int __init sst25l_probe(struct spi_device *spi)
 						  parts, nr_parts);
 		}
 
-	} else if (data->nr_parts) {
+	} else if (data && data->nr_parts) {
 		dev_warn(&spi->dev, "ignoring %d default partitions on %s\n",
 			 data->nr_parts, data->name);
 	}
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index 62da9eb7032..4d6a64c387e 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -26,7 +26,7 @@
 
     The initial developer of the original code is David A. Hinds
     <dahinds@users.sourceforge.net>.  Portions created by David A. Hinds
-    are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
+    are Copyright © 1999 David A. Hinds.  All Rights Reserved.
 
     Alternatively, the contents of this file may be used under the
     terms of the GNU General Public License version 2 (the "GPL"), in
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c
index 015a7fe1b6e..d7592e67d04 100644
--- a/drivers/mtd/inftlcore.c
+++ b/drivers/mtd/inftlcore.c
@@ -1,11 +1,11 @@
 /*
  * inftlcore.c -- Linux driver for Inverse Flash Translation Layer (INFTL)
  *
- * (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
+ * Copyright © 2002, Greg Ungerer (gerg@snapgear.com)
  *
  * Based heavily on the nftlcore.c code which is:
- * (c) 1999 Machine Vision Holdings, Inc.
- * Author: David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 1999 Machine Vision Holdings, Inc.
+ * Copyright © 1999 David Woodhouse <dwmw2@infradead.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c
index 8f988d7d3c5..104052e774b 100644
--- a/drivers/mtd/inftlmount.c
+++ b/drivers/mtd/inftlmount.c
@@ -2,11 +2,11 @@
  * inftlmount.c -- INFTL mount code with extensive checks.
  *
  * Author: Greg Ungerer (gerg@snapgear.com)
- * (C) Copyright 2002-2003, Greg Ungerer (gerg@snapgear.com)
+ * Copyright © 2002-2003, Greg Ungerer (gerg@snapgear.com)
  *
  * Based heavily on the nftlmount.c code which is:
  * Author: Fabrice Bellard (fabrice.bellard@netgem.com)
- * Copyright (C) 2000 Netgem S.A.
+ * Copyright © 2000 Netgem S.A.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -34,7 +34,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nftl.h>
 #include <linux/mtd/inftl.h>
-#include <linux/mtd/compatmac.h>
 
 /*
  * find_boot_record: Find the INFTL Media Header and its Spare copy which
diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c
index fece5be5871..04fdfcca93f 100644
--- a/drivers/mtd/lpddr/lpddr_cmds.c
+++ b/drivers/mtd/lpddr/lpddr_cmds.c
@@ -98,7 +98,7 @@ struct mtd_info *lpddr_cmdset(struct map_info *map)
 	numchips = lpddr->numchips / lpddr->qinfo->HWPartsNum;
 	for (i = 0; i < numchips; i++) {
 		shared[i].writing = shared[i].erasing = NULL;
-		spin_lock_init(&shared[i].lock);
+		mutex_init(&shared[i].lock);
 		for (j = 0; j < lpddr->qinfo->HWPartsNum; j++) {
 			*chip = lpddr->chips[i];
 			chip->start += j << lpddr->chipshift;
@@ -217,7 +217,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
 		 */
 		struct flchip_shared *shared = chip->priv;
 		struct flchip *contender;
-		spin_lock(&shared->lock);
+		mutex_lock(&shared->lock);
 		contender = shared->writing;
 		if (contender && contender != chip) {
 			/*
@@ -230,7 +230,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
 			 * get_chip returns success we're clear to go ahead.
 			 */
 			ret = mutex_trylock(&contender->mutex);
-			spin_unlock(&shared->lock);
+			mutex_unlock(&shared->lock);
 			if (!ret)
 				goto retry;
 			mutex_unlock(&chip->mutex);
@@ -245,7 +245,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
 				mutex_unlock(&contender->mutex);
 				return ret;
 			}
-			spin_lock(&shared->lock);
+			mutex_lock(&shared->lock);
 
 			/* We should not own chip if it is already in FL_SYNCING
 			 * state. Put contender and retry. */
@@ -261,7 +261,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
 		   Must sleep in such a case. */
 		if (mode == FL_ERASING && shared->erasing
 		    && shared->erasing->oldstate == FL_ERASING) {
-			spin_unlock(&shared->lock);
+			mutex_unlock(&shared->lock);
 			set_current_state(TASK_UNINTERRUPTIBLE);
 			add_wait_queue(&chip->wq, &wait);
 			mutex_unlock(&chip->mutex);
@@ -275,7 +275,7 @@ static int get_chip(struct map_info *map, struct flchip *chip, int mode)
 		shared->writing = chip;
 		if (mode == FL_ERASING)
 			shared->erasing = chip;
-		spin_unlock(&shared->lock);
+		mutex_unlock(&shared->lock);
 	}
 
 	ret = chip_ready(map, chip, mode);
@@ -348,7 +348,7 @@ static void put_chip(struct map_info *map, struct flchip *chip)
 {
 	if (chip->priv) {
 		struct flchip_shared *shared = chip->priv;
-		spin_lock(&shared->lock);
+		mutex_lock(&shared->lock);
 		if (shared->writing == chip && chip->oldstate == FL_READY) {
 			/* We own the ability to write, but we're done */
 			shared->writing = shared->erasing;
@@ -356,7 +356,7 @@ static void put_chip(struct map_info *map, struct flchip *chip)
 				/* give back the ownership */
 				struct flchip *loaner = shared->writing;
 				mutex_lock(&loaner->mutex);
-				spin_unlock(&shared->lock);
+				mutex_unlock(&shared->lock);
 				mutex_unlock(&chip->mutex);
 				put_chip(map, loaner);
 				mutex_lock(&chip->mutex);
@@ -374,11 +374,11 @@ static void put_chip(struct map_info *map, struct flchip *chip)
 			 * Don't let the switch below mess things up since
 			 * we don't have ownership to resume anything.
 			 */
-			spin_unlock(&shared->lock);
+			mutex_unlock(&shared->lock);
 			wake_up(&chip->wq);
 			return;
 		}
-		spin_unlock(&shared->lock);
+		mutex_unlock(&shared->lock);
 	}
 
 	switch (chip->oldstate) {
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 6629d09f3b3..701d942c679 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -319,14 +319,6 @@ config MTD_CFI_FLAGADM
 	  Mapping for the Flaga digital module. If you don't have one, ignore
 	  this setting.
 
-config MTD_REDWOOD
-	tristate "CFI Flash devices mapped on IBM Redwood"
-	depends on MTD_CFI
-	help
-	  This enables access routines for the flash chips on the IBM
-	  Redwood board. If you have one of these boards and would like to
-	  use the flash chips on it, say 'Y'.
-
 config MTD_SOLUTIONENGINE
 	tristate "CFI Flash device mapped on Hitachi SolutionEngine"
 	depends on SUPERH && SOLUTION_ENGINE && MTD_CFI && MTD_REDBOOT_PARTS
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index bb035cd54c7..f216bb57371 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -44,7 +44,6 @@ obj-$(CONFIG_MTD_AUTCPU12)	+= autcpu12-nvram.o
 obj-$(CONFIG_MTD_EDB7312)	+= edb7312.o
 obj-$(CONFIG_MTD_IMPA7)		+= impa7.o
 obj-$(CONFIG_MTD_FORTUNET)	+= fortunet.o
-obj-$(CONFIG_MTD_REDWOOD)	+= redwood.o
 obj-$(CONFIG_MTD_UCLINUX)	+= uclinux.o
 obj-$(CONFIG_MTD_NETtel)	+= nettel.o
 obj-$(CONFIG_MTD_SCB2_FLASH)	+= scb2_flash.o
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index e0a5e0426ea..1f9fde0dad3 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -118,7 +118,7 @@ static void ixp4xx_copy_from(struct map_info *map, void *to,
 		*dest++ = BYTE1(data);
 		src += 2;
 		len -= 2;
-        }
+	}
 
 	if (len > 0)
 		*dest++ = BYTE0(flash_read16(src));
@@ -185,6 +185,8 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
 {
 	struct flash_platform_data *plat = dev->dev.platform_data;
 	struct ixp4xx_flash_info *info;
+	const char *part_type = NULL;
+	int nr_parts = 0;
 	int err = -1;
 
 	if (!plat)
@@ -218,9 +220,9 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
 	 */
 	info->map.bankwidth = 2;
 	info->map.name = dev_name(&dev->dev);
-	info->map.read = ixp4xx_read16,
-	info->map.write = ixp4xx_probe_write16,
-	info->map.copy_from = ixp4xx_copy_from,
+	info->map.read = ixp4xx_read16;
+	info->map.write = ixp4xx_probe_write16;
+	info->map.copy_from = ixp4xx_copy_from;
 
 	info->res = request_mem_region(dev->resource->start,
 			resource_size(dev->resource),
@@ -248,11 +250,28 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
 	info->mtd->owner = THIS_MODULE;
 
 	/* Use the fast version */
-	info->map.write = ixp4xx_write16,
+	info->map.write = ixp4xx_write16;
+
+#ifdef CONFIG_MTD_PARTITIONS
+	nr_parts = parse_mtd_partitions(info->mtd, probes, &info->partitions,
+					dev->resource->start);
+#endif
+	if (nr_parts > 0) {
+		part_type = "dynamic";
+	} else {
+		info->partitions = plat->parts;
+		nr_parts = plat->nr_parts;
+		part_type = "static";
+	}
+	if (nr_parts == 0) {
+		printk(KERN_NOTICE "IXP4xx flash: no partition info "
+			"available, registering whole flash\n");
+		err = add_mtd_device(info->mtd);
+	} else {
+		printk(KERN_NOTICE "IXP4xx flash: using %s partition "
+			"definition\n", part_type);
+		err = add_mtd_partitions(info->mtd, info->partitions, nr_parts);
 
-	err = parse_mtd_partitions(info->mtd, probes, &info->partitions, dev->resource->start);
-	if (err > 0) {
-		err = add_mtd_partitions(info->mtd, info->partitions, err);
 		if(err)
 			printk(KERN_ERR "Could not parse partitions\n");
 	}
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 426461a5f0d..4c18b98a311 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -106,12 +106,12 @@ static int physmap_flash_probe(struct platform_device *dev)
 
 	for (i = 0; i < dev->num_resources; i++) {
 		printk(KERN_NOTICE "physmap platform flash device: %.8llx at %.8llx\n",
-		       (unsigned long long)(dev->resource[i].end - dev->resource[i].start + 1),
+		       (unsigned long long)resource_size(&dev->resource[i]),
 		       (unsigned long long)dev->resource[i].start);
 
 		if (!devm_request_mem_region(&dev->dev,
 			dev->resource[i].start,
-			dev->resource[i].end - dev->resource[i].start + 1,
+			resource_size(&dev->resource[i]),
 			dev_name(&dev->dev))) {
 			dev_err(&dev->dev, "Could not reserve memory region\n");
 			err = -ENOMEM;
@@ -120,7 +120,7 @@ static int physmap_flash_probe(struct platform_device *dev)
 
 		info->map[i].name = dev_name(&dev->dev);
 		info->map[i].phys = dev->resource[i].start;
-		info->map[i].size = dev->resource[i].end - dev->resource[i].start + 1;
+		info->map[i].size = resource_size(&dev->resource[i]);
 		info->map[i].bankwidth = physmap_data->width;
 		info->map[i].set_vpp = physmap_data->set_vpp;
 		info->map[i].pfow_base = physmap_data->pfow_base;
@@ -136,8 +136,12 @@ static int physmap_flash_probe(struct platform_device *dev)
 		simple_map_init(&info->map[i]);
 
 		probe_type = rom_probe_types;
-		for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++)
-			info->mtd[i] = do_map_probe(*probe_type, &info->map[i]);
+		if (physmap_data->probe_type == NULL) {
+			for (; info->mtd[i] == NULL && *probe_type != NULL; probe_type++)
+				info->mtd[i] = do_map_probe(*probe_type, &info->map[i]);
+		} else
+			info->mtd[i] = do_map_probe(physmap_data->probe_type, &info->map[i]);
+
 		if (info->mtd[i] == NULL) {
 			dev_err(&dev->dev, "map_probe failed\n");
 			err = -ENXIO;
diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c
index ba124baa646..fe63f6bd663 100644
--- a/drivers/mtd/maps/physmap_of.c
+++ b/drivers/mtd/maps/physmap_of.c
@@ -22,6 +22,7 @@
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/concat.h>
 #include <linux/of.h>
+#include <linux/of_address.h>
 #include <linux/of_platform.h>
 #include <linux/slab.h>
 
@@ -43,7 +44,7 @@ struct of_flash {
 #ifdef CONFIG_MTD_PARTITIONS
 #define OF_FLASH_PARTS(info)	((info)->parts)
 
-static int parse_obsolete_partitions(struct of_device *dev,
+static int parse_obsolete_partitions(struct platform_device *dev,
 				     struct of_flash *info,
 				     struct device_node *dp)
 {
@@ -93,7 +94,7 @@ static int parse_obsolete_partitions(struct of_device *dev,
 #define parse_partitions(info, dev)	(0)
 #endif /* MTD_PARTITIONS */
 
-static int of_flash_remove(struct of_device *dev)
+static int of_flash_remove(struct platform_device *dev)
 {
 	struct of_flash *info;
 	int i;
@@ -140,7 +141,7 @@ static int of_flash_remove(struct of_device *dev)
 /* Helper function to handle probing of the obsolete "direct-mapped"
  * compatible binding, which has an extra "probe-type" property
  * describing the type of flash probe necessary. */
-static struct mtd_info * __devinit obsolete_probe(struct of_device *dev,
+static struct mtd_info * __devinit obsolete_probe(struct platform_device *dev,
 						  struct map_info *map)
 {
 	struct device_node *dp = dev->dev.of_node;
@@ -215,7 +216,7 @@ static void __devinit of_free_probes(const char **probes)
 }
 #endif
 
-static int __devinit of_flash_probe(struct of_device *dev,
+static int __devinit of_flash_probe(struct platform_device *dev,
 				    const struct of_device_id *match)
 {
 #ifdef CONFIG_MTD_PARTITIONS
@@ -353,7 +354,7 @@ static int __devinit of_flash_probe(struct of_device *dev,
 				   &info->parts, 0);
 	if (err < 0) {
 		of_free_probes(part_probe_types);
-		return err;
+		goto err_out;
 	}
 	of_free_probes(part_probe_types);
 
@@ -361,14 +362,14 @@ static int __devinit of_flash_probe(struct of_device *dev,
 	if (err == 0) {
 		err = of_mtd_parse_partitions(&dev->dev, dp, &info->parts);
 		if (err < 0)
-			return err;
+			goto err_out;
 	}
 #endif
 
 	if (err == 0) {
 		err = parse_obsolete_partitions(dev, info, dp);
 		if (err < 0)
-			return err;
+			goto err_out;
 	}
 
 	if (err > 0)
diff --git a/drivers/mtd/maps/redwood.c b/drivers/mtd/maps/redwood.c
deleted file mode 100644
index d2c9db00db0..00000000000
--- a/drivers/mtd/maps/redwood.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * drivers/mtd/maps/redwood.c
- *
- * FLASH map for the IBM Redwood 4/5/6 boards.
- *
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * 2001-2003 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/io.h>
-
-#define WINDOW_ADDR 0xffc00000
-#define WINDOW_SIZE 0x00400000
-
-#define RW_PART0_OF	0
-#define RW_PART0_SZ	0x10000
-#define RW_PART1_OF	RW_PART0_SZ
-#define RW_PART1_SZ	0x200000 - 0x10000
-#define RW_PART2_OF	0x200000
-#define RW_PART2_SZ	0x10000
-#define RW_PART3_OF	0x210000
-#define RW_PART3_SZ	0x200000 - (0x10000 + 0x20000)
-#define RW_PART4_OF	0x3e0000
-#define RW_PART4_SZ	0x20000
-
-static struct mtd_partition redwood_flash_partitions[] = {
-	{
-		.name = "Redwood OpenBIOS Vital Product Data",
-		.offset = RW_PART0_OF,
-		.size = RW_PART0_SZ,
-		.mask_flags = MTD_WRITEABLE	/* force read-only */
-	},
-	{
-		.name = "Redwood kernel",
-		.offset = RW_PART1_OF,
-		.size = RW_PART1_SZ
-	},
-	{
-		.name = "Redwood OpenBIOS non-volatile storage",
-		.offset = RW_PART2_OF,
-		.size = RW_PART2_SZ,
-		.mask_flags = MTD_WRITEABLE	/* force read-only */
-	},
-	{
-		.name = "Redwood filesystem",
-		.offset = RW_PART3_OF,
-		.size = RW_PART3_SZ
-	},
-	{
-		.name = "Redwood OpenBIOS",
-		.offset = RW_PART4_OF,
-		.size = RW_PART4_SZ,
-		.mask_flags = MTD_WRITEABLE	/* force read-only */
-	}
-};
-
-struct map_info redwood_flash_map = {
-	.name = "IBM Redwood",
-	.size = WINDOW_SIZE,
-	.bankwidth = 2,
-	.phys = WINDOW_ADDR,
-};
-
-
-#define NUM_REDWOOD_FLASH_PARTITIONS ARRAY_SIZE(redwood_flash_partitions)
-
-static struct mtd_info *redwood_mtd;
-
-static int __init init_redwood_flash(void)
-{
-	int err;
-
-	printk(KERN_NOTICE "redwood: flash mapping: %x at %x\n",
-			WINDOW_SIZE, WINDOW_ADDR);
-
-	redwood_flash_map.virt = ioremap(WINDOW_ADDR, WINDOW_SIZE);
-
-	if (!redwood_flash_map.virt) {
-		printk("init_redwood_flash: failed to ioremap\n");
-		return -EIO;
-	}
-	simple_map_init(&redwood_flash_map);
-
-	redwood_mtd = do_map_probe("cfi_probe",&redwood_flash_map);
-
-	if (redwood_mtd) {
-		redwood_mtd->owner = THIS_MODULE;
-		err = add_mtd_partitions(redwood_mtd,
-				redwood_flash_partitions,
-				NUM_REDWOOD_FLASH_PARTITIONS);
-		if (err) {
-			printk("init_redwood_flash: add_mtd_partitions failed\n");
-			iounmap(redwood_flash_map.virt);
-		}
-		return err;
-
-	}
-
-	iounmap(redwood_flash_map.virt);
-	return -ENXIO;
-}
-
-static void __exit cleanup_redwood_flash(void)
-{
-	if (redwood_mtd) {
-		del_mtd_partitions(redwood_mtd);
-		/* moved iounmap after map_destroy - armin */
-		map_destroy(redwood_mtd);
-		iounmap((void *)redwood_flash_map.virt);
-	}
-}
-
-module_init(init_redwood_flash);
-module_exit(cleanup_redwood_flash);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("MontaVista Software <source@mvista.com>");
-MODULE_DESCRIPTION("MTD map driver for the IBM Redwood reference boards");
diff --git a/drivers/mtd/maps/sun_uflash.c b/drivers/mtd/maps/sun_uflash.c
index 8984236a8d0..3582ba1f9b0 100644
--- a/drivers/mtd/maps/sun_uflash.c
+++ b/drivers/mtd/maps/sun_uflash.c
@@ -48,7 +48,7 @@ struct map_info uflash_map_templ = {
 	.bankwidth =	UFLASH_BUSWIDTH,
 };
 
-int uflash_devinit(struct of_device *op, struct device_node *dp)
+int uflash_devinit(struct platform_device *op, struct device_node *dp)
 {
 	struct uflash_dev *up;
 
@@ -108,7 +108,7 @@ int uflash_devinit(struct of_device *op, struct device_node *dp)
 	return 0;
 }
 
-static int __devinit uflash_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit uflash_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 
@@ -121,7 +121,7 @@ static int __devinit uflash_probe(struct of_device *op, const struct of_device_i
 	return uflash_devinit(op, dp);
 }
 
-static int __devexit uflash_remove(struct of_device *op)
+static int __devexit uflash_remove(struct platform_device *op)
 {
 	struct uflash_dev *up = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c
index 03e19c1965c..62e68707b07 100644
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -1,7 +1,21 @@
 /*
- * (C) 2003 David Woodhouse <dwmw2@infradead.org>
+ * Interface to Linux block layer for MTD 'translation layers'.
  *
- * Interface to Linux 2.5 block layer for MTD 'translation layers'.
+ * Copyright © 2003-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
@@ -15,6 +29,7 @@
 #include <linux/blkdev.h>
 #include <linux/blkpg.h>
 #include <linux/spinlock.h>
+#include <linux/smp_lock.h>
 #include <linux/hdreg.h>
 #include <linux/init.h>
 #include <linux/mutex.h>
@@ -73,14 +88,14 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr,
 
 	buf = req->buffer;
 
-	if (!blk_fs_request(req))
+	if (req->cmd_type != REQ_TYPE_FS)
 		return -EIO;
 
 	if (blk_rq_pos(req) + blk_rq_cur_sectors(req) >
 	    get_capacity(req->rq_disk))
 		return -EIO;
 
-	if (blk_discard_rq(req))
+	if (req->cmd_flags & REQ_DISCARD)
 		return tr->discard(dev, block, nsect);
 
 	switch(rq_data_dir(req)) {
@@ -164,8 +179,9 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode)
 	int ret;
 
 	if (!dev)
-		return -ERESTARTSYS;
+		return -ERESTARTSYS; /* FIXME: busy loop! -arnd*/
 
+	lock_kernel();
 	mutex_lock(&dev->lock);
 
 	if (!dev->mtd) {
@@ -182,6 +198,7 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode)
 unlock:
 	mutex_unlock(&dev->lock);
 	blktrans_dev_put(dev);
+	unlock_kernel();
 	return ret;
 }
 
@@ -193,6 +210,7 @@ static int blktrans_release(struct gendisk *disk, fmode_t mode)
 	if (!dev)
 		return ret;
 
+	lock_kernel();
 	mutex_lock(&dev->lock);
 
 	/* Release one reference, we sure its not the last one here*/
@@ -205,6 +223,7 @@ static int blktrans_release(struct gendisk *disk, fmode_t mode)
 unlock:
 	mutex_unlock(&dev->lock);
 	blktrans_dev_put(dev);
+	unlock_kernel();
 	return ret;
 }
 
@@ -237,6 +256,7 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
 	if (!dev)
 		return ret;
 
+	lock_kernel();
 	mutex_lock(&dev->lock);
 
 	if (!dev->mtd)
@@ -245,11 +265,13 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
 	switch (cmd) {
 	case BLKFLSBUF:
 		ret = dev->tr->flush ? dev->tr->flush(dev) : 0;
+		break;
 	default:
 		ret = -ENOTTY;
 	}
 unlock:
 	mutex_unlock(&dev->lock);
+	unlock_kernel();
 	blktrans_dev_put(dev);
 	return ret;
 }
@@ -258,7 +280,7 @@ static const struct block_device_operations mtd_blktrans_ops = {
 	.owner		= THIS_MODULE,
 	.open		= blktrans_open,
 	.release	= blktrans_release,
-	.locked_ioctl	= blktrans_ioctl,
+	.ioctl		= blktrans_ioctl,
 	.getgeo		= blktrans_getgeo,
 };
 
@@ -409,13 +431,14 @@ int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
 		BUG();
 	}
 
-	/* Stop new requests to arrive */
-	del_gendisk(old->disk);
-
 	if (old->disk_attributes)
 		sysfs_remove_group(&disk_to_dev(old->disk)->kobj,
 						old->disk_attributes);
 
+	/* Stop new requests to arrive */
+	del_gendisk(old->disk);
+
+
 	/* Stop the thread */
 	kthread_stop(old->thread);
 
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index e6edbec609f..1e74ad96104 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -1,8 +1,23 @@
 /*
  * Direct MTD block device access
  *
- * (C) 2000-2003 Nicolas Pitre <nico@fluxnic.net>
- * (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 2000-2003 Nicolas Pitre <nico@fluxnic.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #include <linux/fs.h>
diff --git a/drivers/mtd/mtdblock_ro.c b/drivers/mtd/mtdblock_ro.c
index d0d3f79f9d0..795a8c0a05b 100644
--- a/drivers/mtd/mtdblock_ro.c
+++ b/drivers/mtd/mtdblock_ro.c
@@ -1,7 +1,22 @@
 /*
- * (C) 2003 David Woodhouse <dwmw2@infradead.org>
- *
  * Simple read-only (writable only for RAM) mtdblock driver
+ *
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #include <linux/init.h>
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 91c8013cf0d..a825002123c 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -1,5 +1,19 @@
 /*
- * Character-device access to raw MTD devices.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
@@ -18,7 +32,7 @@
 #include <linux/mount.h>
 
 #include <linux/mtd/mtd.h>
-#include <linux/mtd/compatmac.h>
+#include <linux/mtd/map.h>
 
 #include <asm/uaccess.h>
 
@@ -675,6 +689,20 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
 		break;
 	}
 
+	case MEMISLOCKED:
+	{
+		struct erase_info_user einfo;
+
+		if (copy_from_user(&einfo, argp, sizeof(einfo)))
+			return -EFAULT;
+
+		if (!mtd->is_locked)
+			ret = -EOPNOTSUPP;
+		else
+			ret = mtd->is_locked(mtd, einfo.start, einfo.length);
+		break;
+	}
+
 	/* Legacy interface */
 	case MEMGETOOBSEL:
 	{
@@ -950,9 +978,34 @@ static int mtd_mmap(struct file *file, struct vm_area_struct *vma)
 #ifdef CONFIG_MMU
 	struct mtd_file_info *mfi = file->private_data;
 	struct mtd_info *mtd = mfi->mtd;
+	struct map_info *map = mtd->priv;
+	unsigned long start;
+	unsigned long off;
+	u32 len;
+
+	if (mtd->type == MTD_RAM || mtd->type == MTD_ROM) {
+		off = vma->vm_pgoff << PAGE_SHIFT;
+		start = map->phys;
+		len = PAGE_ALIGN((start & ~PAGE_MASK) + map->size);
+		start &= PAGE_MASK;
+		if ((vma->vm_end - vma->vm_start + off) > len)
+			return -EINVAL;
+
+		off += start;
+		vma->vm_pgoff = off >> PAGE_SHIFT;
+		vma->vm_flags |= VM_IO | VM_RESERVED;
+
+#ifdef pgprot_noncached
+		if (file->f_flags & O_DSYNC || off >= __pa(high_memory))
+			vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
+#endif
+		if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT,
+				       vma->vm_end - vma->vm_start,
+				       vma->vm_page_prot))
+			return -EAGAIN;
 
-	if (mtd->type == MTD_RAM || mtd->type == MTD_ROM)
 		return 0;
+	}
 	return -ENOSYS;
 #else
 	return vma->vm_flags & VM_SHARED ? 0 : -ENOSYS;
diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c
index 7e075621bbf..bf8de094310 100644
--- a/drivers/mtd/mtdconcat.c
+++ b/drivers/mtd/mtdconcat.c
@@ -1,11 +1,25 @@
 /*
  * MTD device concatenation layer
  *
- * (C) 2002 Robert Kaiser <rkaiser@sysgo.de>
+ * Copyright © 2002 Robert Kaiser <rkaiser@sysgo.de>
+ * Copyright © 2002-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * NAND support by Christian Gan <cgan@iders.ca>
  *
- * This code is GPL
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #include <linux/kernel.h>
@@ -540,10 +554,12 @@ static int concat_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 		else
 			size = len;
 
-		err = subdev->lock(subdev, ofs, size);
-
-		if (err)
-			break;
+		if (subdev->lock) {
+			err = subdev->lock(subdev, ofs, size);
+			if (err)
+				break;
+		} else
+			err = -EOPNOTSUPP;
 
 		len -= size;
 		if (len == 0)
@@ -578,10 +594,12 @@ static int concat_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 		else
 			size = len;
 
-		err = subdev->unlock(subdev, ofs, size);
-
-		if (err)
-			break;
+		if (subdev->unlock) {
+			err = subdev->unlock(subdev, ofs, size);
+			if (err)
+				break;
+		} else
+			err = -EOPNOTSUPP;
 
 		len -= size;
 		if (len == 0)
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index a1b8b70d2d0..527cebf58da 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -2,9 +2,23 @@
  * Core registration and callback routines for MTD
  * drivers and users.
  *
- * bdi bits are:
- * Copyright © 2006 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 2006      Red Hat UK Limited 
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #include <linux/module.h>
@@ -17,7 +31,6 @@
 #include <linux/err.h>
 #include <linux/ioctl.h>
 #include <linux/init.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/proc_fs.h>
 #include <linux/idr.h>
 #include <linux/backing-dev.h>
diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c
index 328313c3dcc..1ee72f3f051 100644
--- a/drivers/mtd/mtdoops.c
+++ b/drivers/mtd/mtdoops.c
@@ -1,7 +1,7 @@
 /*
  * MTD Oops/Panic logger
  *
- * Copyright (C) 2007 Nokia Corporation. All rights reserved.
+ * Copyright © 2007 Nokia Corporation. All rights reserved.
  *
  * Author: Richard Purdie <rpurdie@openedhand.com>
  *
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index b8043a9ba32..dc655856887 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -1,12 +1,24 @@
 /*
  * Simple MTD partitioning layer
  *
- * (C) 2000 Nicolas Pitre <nico@fluxnic.net>
+ * Copyright © 2000 Nicolas Pitre <nico@fluxnic.net>
+ * Copyright © 2002 Thomas Gleixner <gleixner@linutronix.de>
+ * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org>
  *
- * This code is GPL
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * 	02-21-2002	Thomas Gleixner <gleixner@autronix.de>
- *			added support for read_oob, write_oob
  */
 
 #include <linux/module.h>
@@ -17,7 +29,6 @@
 #include <linux/kmod.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
-#include <linux/mtd/compatmac.h>
 
 /* Our partition linked list */
 static LIST_HEAD(mtd_partitions);
@@ -264,6 +275,14 @@ static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 	return part->master->unlock(part->master, ofs + part->offset, len);
 }
 
+static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+{
+	struct mtd_part *part = PART(mtd);
+	if ((len + ofs) > mtd->size)
+		return -EINVAL;
+	return part->master->is_locked(part->master, ofs + part->offset, len);
+}
+
 static void part_sync(struct mtd_info *mtd)
 {
 	struct mtd_part *part = PART(mtd);
@@ -402,6 +421,8 @@ static struct mtd_part *add_one_partition(struct mtd_info *master,
 		slave->mtd.lock = part_lock;
 	if (master->unlock)
 		slave->mtd.unlock = part_unlock;
+	if (master->is_locked)
+		slave->mtd.is_locked = part_is_locked;
 	if (master->block_isbad)
 		slave->mtd.block_isbad = part_block_isbad;
 	if (master->block_markbad)
diff --git a/drivers/mtd/mtdsuper.c b/drivers/mtd/mtdsuper.c
index bd9a443ccf6..38e2ab07e7a 100644
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -1,6 +1,8 @@
 /* MTD-based superblock management
  *
  * Copyright © 2001-2007 Red Hat, Inc. All Rights Reserved.
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
  * Written by:  David Howells <dhowells@redhat.com>
  *              David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 362d177efe1..8b4b67c8a39 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -37,7 +37,6 @@ config MTD_SM_COMMON
 
 config MTD_NAND_MUSEUM_IDS
 	bool "Enable chip ids for obsolete ancient NAND devices"
-	depends on MTD_NAND
 	default n
 	help
 	  Enable this option only when your board has first generation
@@ -61,6 +60,7 @@ config MTD_NAND_DENALI
 config MTD_NAND_DENALI_SCRATCH_REG_ADDR
         hex "Denali NAND size scratch register address"
         default "0xFF108018"
+        depends on MTD_NAND_DENALI
         help
           Some platforms place the NAND chip size in a scratch register
           because (some versions of) the driver aren't able to automatically
@@ -101,13 +101,13 @@ config MTD_NAND_AMS_DELTA
 
 config MTD_NAND_OMAP2
 	tristate "NAND Flash device on OMAP2 and OMAP3"
-	depends on ARM && MTD_NAND && (ARCH_OMAP2 || ARCH_OMAP3)
+	depends on ARM && (ARCH_OMAP2 || ARCH_OMAP3)
 	help
           Support for NAND flash on Texas Instruments OMAP2 and OMAP3 platforms.
 
 config MTD_NAND_OMAP_PREFETCH
 	bool "GPMC prefetch support for NAND Flash device"
-	depends on MTD_NAND && MTD_NAND_OMAP2
+	depends on MTD_NAND_OMAP2
 	default y
 	help
 	 The NAND device can be accessed for Read/Write using GPMC PREFETCH engine
@@ -146,7 +146,7 @@ config MTD_NAND_AU1550
 
 config MTD_NAND_BF5XX
 	tristate "Blackfin on-chip NAND Flash Controller driver"
-	depends on (BF54x || BF52x) && MTD_NAND
+	depends on BF54x || BF52x
 	help
 	  This enables the Blackfin on-chip NAND flash controller
 
@@ -236,7 +236,7 @@ config MTD_NAND_S3C2410_CLKSTOP
 
 config MTD_NAND_BCM_UMI
 	tristate "NAND Flash support for BCM Reference Boards"
-	depends on ARCH_BCMRING && MTD_NAND
+	depends on ARCH_BCMRING
 	help
 	  This enables the NAND flash controller on the BCM UMI block.
 
@@ -395,7 +395,7 @@ endchoice
 
 config MTD_NAND_PXA3xx
 	tristate "Support for NAND flash devices on PXA3xx"
-	depends on MTD_NAND && (PXA3xx || ARCH_MMP)
+	depends on PXA3xx || ARCH_MMP
 	help
 	  This enables the driver for the NAND flash device found on
 	  PXA3xx processors
@@ -409,18 +409,18 @@ config MTD_NAND_PXA3xx_BUILTIN
 
 config MTD_NAND_CM_X270
 	tristate "Support for NAND Flash on CM-X270 modules"
-	depends on MTD_NAND && MACH_ARMCORE
+	depends on MACH_ARMCORE
 
 config MTD_NAND_PASEMI
 	tristate "NAND support for PA Semi PWRficient"
-	depends on MTD_NAND && PPC_PASEMI
+	depends on PPC_PASEMI
 	help
 	  Enables support for NAND Flash interface on PA Semi PWRficient
 	  based boards
 
 config MTD_NAND_TMIO
 	tristate "NAND Flash device on Toshiba Mobile IO Controller"
-	depends on MTD_NAND && MFD_TMIO
+	depends on MFD_TMIO
 	help
 	  Support for NAND flash connected to a Toshiba Mobile IO
 	  Controller in some PDAs, including the Sharp SL6000x.
@@ -434,7 +434,6 @@ config MTD_NAND_NANDSIM
 
 config MTD_NAND_PLATFORM
 	tristate "Support for generic platform NAND driver"
-	depends on MTD_NAND
 	help
 	  This implements a generic NAND driver for on-SOC platform
 	  devices. You will need to provide platform-specific functions
@@ -442,14 +441,14 @@ config MTD_NAND_PLATFORM
 
 config MTD_ALAUDA
 	tristate "MTD driver for Olympus MAUSB-10 and Fujifilm DPC-R1"
-	depends on MTD_NAND && USB
+	depends on USB
 	help
 	  These two (and possibly other) Alauda-based cardreaders for
 	  SmartMedia and xD allow raw flash access.
 
 config MTD_NAND_ORION
 	tristate "NAND Flash support for Marvell Orion SoC"
-	depends on PLAT_ORION && MTD_NAND
+	depends on PLAT_ORION
 	help
 	  This enables the NAND flash controller on Orion machines.
 
@@ -458,7 +457,7 @@ config MTD_NAND_ORION
 
 config MTD_NAND_FSL_ELBC
 	tristate "NAND support for Freescale eLBC controllers"
-	depends on MTD_NAND && PPC_OF
+	depends on PPC_OF
 	help
 	  Various Freescale chips, including the 8313, include a NAND Flash
 	  Controller Module with built-in hardware ECC capabilities.
@@ -467,7 +466,7 @@ config MTD_NAND_FSL_ELBC
 
 config MTD_NAND_FSL_UPM
 	tristate "Support for NAND on Freescale UPM"
-	depends on MTD_NAND && (PPC_83xx || PPC_85xx)
+	depends on PPC_83xx || PPC_85xx
 	select FSL_LBC
 	help
 	  Enables support for NAND Flash chips wired onto Freescale PowerPC
@@ -482,7 +481,7 @@ config MTD_NAND_MPC5121_NFC
 
 config MTD_NAND_MXC
 	tristate "MXC NAND support"
-	depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3
+	depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3 || ARCH_MX51
 	help
 	  This enables the driver for the NAND flash controller on the
 	  MXC processors.
@@ -495,7 +494,7 @@ config MTD_NAND_NOMADIK
 
 config MTD_NAND_SH_FLCTL
 	tristate "Support for NAND on Renesas SuperH FLCTL"
-	depends on MTD_NAND && (SUPERH || ARCH_SHMOBILE)
+	depends on SUPERH || ARCH_SHMOBILE
 	help
 	  Several Renesas SuperH CPU has FLCTL. This option enables support
 	  for NAND Flash using FLCTL.
@@ -515,7 +514,7 @@ config MTD_NAND_TXX9NDFMC
 
 config MTD_NAND_SOCRATES
 	tristate "Support for NAND on Socrates board"
-	depends on MTD_NAND && SOCRATES
+	depends on SOCRATES
 	help
 	  Enables support for NAND Flash chips wired onto Socrates board.
 
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index 04d30887ca7..ccce0f03b5d 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -364,7 +364,7 @@ static void atmel_nand_hwctl(struct mtd_info *mtd, int mode)
 	}
 }
 
-#ifdef CONFIG_MTD_PARTITIONS
+#ifdef CONFIG_MTD_CMDLINE_PARTS
 static const char *part_probes[] = { "cmdlinepart", NULL };
 #endif
 
diff --git a/drivers/mtd/nand/bf5xx_nand.c b/drivers/mtd/nand/bf5xx_nand.c
index 2974995e194..a382e3dd0a5 100644
--- a/drivers/mtd/nand/bf5xx_nand.c
+++ b/drivers/mtd/nand/bf5xx_nand.c
@@ -20,9 +20,6 @@
  *		- DMA supported in ECC_HW
  *		- YAFFS tested as rootfs in both ECC_HW and ECC_SW
  *
- * TODO:
- * 	Enable JFFS2 over NAND as rootfs
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -206,7 +203,7 @@ static void bf5xx_nand_hwcontrol(struct mtd_info *mtd, int cmd,
 
 	if (ctrl & NAND_CLE)
 		bfin_write_NFC_CMD(cmd);
-	else
+	else if (ctrl & NAND_ALE)
 		bfin_write_NFC_ADDR(cmd);
 	SSYNC();
 }
@@ -218,9 +215,9 @@ static void bf5xx_nand_hwcontrol(struct mtd_info *mtd, int cmd,
  */
 static int bf5xx_nand_devready(struct mtd_info *mtd)
 {
-	unsigned short val = bfin_read_NFC_IRQSTAT();
+	unsigned short val = bfin_read_NFC_STAT();
 
-	if ((val & NBUSYIRQ) == NBUSYIRQ)
+	if ((val & NBUSY) == NBUSY)
 		return 1;
 	else
 		return 0;
@@ -317,18 +314,16 @@ static int bf5xx_nand_correct_data_256(struct mtd_info *mtd, u_char *dat,
 static int bf5xx_nand_correct_data(struct mtd_info *mtd, u_char *dat,
 					u_char *read_ecc, u_char *calc_ecc)
 {
-	struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
-	struct bf5xx_nand_platform *plat = info->platform;
-	unsigned short page_size = (plat->page_size ? 512 : 256);
+	struct nand_chip *chip = mtd->priv;
 	int ret;
 
 	ret = bf5xx_nand_correct_data_256(mtd, dat, read_ecc, calc_ecc);
 
-	/* If page size is 512, correct second 256 bytes */
-	if (page_size == 512) {
+	/* If ecc size is 512, correct second 256 bytes */
+	if (chip->ecc.size == 512) {
 		dat += 256;
-		read_ecc += 8;
-		calc_ecc += 8;
+		read_ecc += 3;
+		calc_ecc += 3;
 		ret |= bf5xx_nand_correct_data_256(mtd, dat, read_ecc, calc_ecc);
 	}
 
@@ -344,13 +339,12 @@ static int bf5xx_nand_calculate_ecc(struct mtd_info *mtd,
 		const u_char *dat, u_char *ecc_code)
 {
 	struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
-	struct bf5xx_nand_platform *plat = info->platform;
-	u16 page_size = (plat->page_size ? 512 : 256);
+	struct nand_chip *chip = mtd->priv;
 	u16 ecc0, ecc1;
 	u32 code[2];
 	u8 *p;
 
-	/* first 4 bytes ECC code for 256 page size */
+	/* first 3 bytes ECC code for 256 page size */
 	ecc0 = bfin_read_NFC_ECC0();
 	ecc1 = bfin_read_NFC_ECC1();
 
@@ -358,12 +352,11 @@ static int bf5xx_nand_calculate_ecc(struct mtd_info *mtd,
 
 	dev_dbg(info->device, "returning ecc 0x%08x\n", code[0]);
 
-	/* first 3 bytes in ecc_code for 256 page size */
 	p = (u8 *) code;
 	memcpy(ecc_code, p, 3);
 
-	/* second 4 bytes ECC code for 512 page size */
-	if (page_size == 512) {
+	/* second 3 bytes ECC code for 512 ecc size */
+	if (chip->ecc.size == 512) {
 		ecc0 = bfin_read_NFC_ECC2();
 		ecc1 = bfin_read_NFC_ECC3();
 		code[1] = (ecc0 & 0x7ff) | ((ecc1 & 0x7ff) << 11);
@@ -483,8 +476,7 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
 				uint8_t *buf, int is_read)
 {
 	struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
-	struct bf5xx_nand_platform *plat = info->platform;
-	unsigned short page_size = (plat->page_size ? 512 : 256);
+	struct nand_chip *chip = mtd->priv;
 	unsigned short val;
 
 	dev_dbg(info->device, " mtd->%p, buf->%p, is_read %d\n",
@@ -498,10 +490,10 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
 	 */
 	if (is_read)
 		invalidate_dcache_range((unsigned int)buf,
-				(unsigned int)(buf + page_size));
+				(unsigned int)(buf + chip->ecc.size));
 	else
 		flush_dcache_range((unsigned int)buf,
-				(unsigned int)(buf + page_size));
+				(unsigned int)(buf + chip->ecc.size));
 
 	/*
 	 * This register must be written before each page is
@@ -510,6 +502,8 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
 	 */
 	bfin_write_NFC_RST(ECC_RST);
 	SSYNC();
+	while (bfin_read_NFC_RST() & ECC_RST)
+		cpu_relax();
 
 	disable_dma(CH_NFC);
 	clear_dma_irqstat(CH_NFC);
@@ -520,13 +514,13 @@ static void bf5xx_nand_dma_rw(struct mtd_info *mtd,
 
 	/* The DMAs have different size on BF52x and BF54x */
 #ifdef CONFIG_BF52x
-	set_dma_x_count(CH_NFC, (page_size >> 1));
+	set_dma_x_count(CH_NFC, (chip->ecc.size >> 1));
 	set_dma_x_modify(CH_NFC, 2);
 	val = DI_EN | WDSIZE_16;
 #endif
 
 #ifdef CONFIG_BF54x
-	set_dma_x_count(CH_NFC, (page_size >> 2));
+	set_dma_x_count(CH_NFC, (chip->ecc.size >> 2));
 	set_dma_x_modify(CH_NFC, 4);
 	val = DI_EN | WDSIZE_32;
 #endif
@@ -548,12 +542,11 @@ static void bf5xx_nand_dma_read_buf(struct mtd_info *mtd,
 					uint8_t *buf, int len)
 {
 	struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
-	struct bf5xx_nand_platform *plat = info->platform;
-	unsigned short page_size = (plat->page_size ? 512 : 256);
+	struct nand_chip *chip = mtd->priv;
 
 	dev_dbg(info->device, "mtd->%p, buf->%p, int %d\n", mtd, buf, len);
 
-	if (len == page_size)
+	if (len == chip->ecc.size)
 		bf5xx_nand_dma_rw(mtd, buf, 1);
 	else
 		bf5xx_nand_read_buf(mtd, buf, len);
@@ -563,17 +556,32 @@ static void bf5xx_nand_dma_write_buf(struct mtd_info *mtd,
 				const uint8_t *buf, int len)
 {
 	struct bf5xx_nand_info *info = mtd_to_nand_info(mtd);
-	struct bf5xx_nand_platform *plat = info->platform;
-	unsigned short page_size = (plat->page_size ? 512 : 256);
+	struct nand_chip *chip = mtd->priv;
 
 	dev_dbg(info->device, "mtd->%p, buf->%p, len %d\n", mtd, buf, len);
 
-	if (len == page_size)
+	if (len == chip->ecc.size)
 		bf5xx_nand_dma_rw(mtd, (uint8_t *)buf, 0);
 	else
 		bf5xx_nand_write_buf(mtd, buf, len);
 }
 
+static int bf5xx_nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
+		uint8_t *buf, int page)
+{
+	bf5xx_nand_read_buf(mtd, buf, mtd->writesize);
+	bf5xx_nand_read_buf(mtd, chip->oob_poi, mtd->oobsize);
+
+	return 0;
+}
+
+static void bf5xx_nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
+		const uint8_t *buf)
+{
+	bf5xx_nand_write_buf(mtd, buf, mtd->writesize);
+	bf5xx_nand_write_buf(mtd, chip->oob_poi, mtd->oobsize);
+}
+
 /*
  * System initialization functions
  */
@@ -627,15 +635,14 @@ static int bf5xx_nand_hw_init(struct bf5xx_nand_info *info)
 
 	/* setup NFC_CTL register */
 	dev_info(info->device,
-		"page_size=%d, data_width=%d, wr_dly=%d, rd_dly=%d\n",
-		(plat->page_size ? 512 : 256),
+		"data_width=%d, wr_dly=%d, rd_dly=%d\n",
 		(plat->data_width ? 16 : 8),
 		plat->wr_dly, plat->rd_dly);
 
-	val = (plat->page_size << NFC_PG_SIZE_OFFSET) |
+	val = (1 << NFC_PG_SIZE_OFFSET) |
 		(plat->data_width << NFC_NWIDTH_OFFSET) |
 		(plat->rd_dly << NFC_RDDLY_OFFSET) |
-		(plat->rd_dly << NFC_WRDLY_OFFSET);
+		(plat->wr_dly << NFC_WRDLY_OFFSET);
 	dev_dbg(info->device, "NFC_CTL is 0x%04x\n", val);
 
 	bfin_write_NFC_CTL(val);
@@ -698,6 +705,33 @@ static int __devexit bf5xx_nand_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static int bf5xx_nand_scan(struct mtd_info *mtd)
+{
+	struct nand_chip *chip = mtd->priv;
+	int ret;
+
+	ret = nand_scan_ident(mtd, 1);
+	if (ret)
+		return ret;
+
+	if (hardware_ecc) {
+		/*
+		 * for nand with page size > 512B, think it as several sections with 512B
+		 */
+		if (likely(mtd->writesize >= 512)) {
+			chip->ecc.size = 512;
+			chip->ecc.bytes = 6;
+		} else {
+			chip->ecc.size = 256;
+			chip->ecc.bytes = 3;
+			bfin_write_NFC_CTL(bfin_read_NFC_CTL() & ~(1 << NFC_PG_SIZE_OFFSET));
+			SSYNC();
+		}
+	}
+
+	return	nand_scan_tail(mtd);
+}
+
 /*
  * bf5xx_nand_probe
  *
@@ -783,27 +817,20 @@ static int __devinit bf5xx_nand_probe(struct platform_device *pdev)
 		chip->badblock_pattern = &bootrom_bbt;
 		chip->ecc.layout = &bootrom_ecclayout;
 #endif
-
-		if (plat->page_size == NFC_PG_SIZE_256) {
-			chip->ecc.bytes = 3;
-			chip->ecc.size = 256;
-		} else if (plat->page_size == NFC_PG_SIZE_512) {
-			chip->ecc.bytes = 6;
-			chip->ecc.size = 512;
-		}
-
 		chip->read_buf      = bf5xx_nand_dma_read_buf;
 		chip->write_buf     = bf5xx_nand_dma_write_buf;
 		chip->ecc.calculate = bf5xx_nand_calculate_ecc;
 		chip->ecc.correct   = bf5xx_nand_correct_data;
 		chip->ecc.mode	    = NAND_ECC_HW;
 		chip->ecc.hwctl	    = bf5xx_nand_enable_hwecc;
+		chip->ecc.read_page_raw = bf5xx_nand_read_page_raw;
+		chip->ecc.write_page_raw = bf5xx_nand_write_page_raw;
 	} else {
 		chip->ecc.mode	    = NAND_ECC_SOFT;
 	}
 
 	/* scan hardware nand chip and setup mtd info data struct */
-	if (nand_scan(mtd, 1)) {
+	if (bf5xx_nand_scan(mtd)) {
 		err = -ENXIO;
 		goto out_err_nand_scan;
 	}
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c
index 9c9d893affe..2ac7367afe7 100644
--- a/drivers/mtd/nand/davinci_nand.c
+++ b/drivers/mtd/nand/davinci_nand.c
@@ -311,7 +311,9 @@ static int nand_davinci_correct_4bit(struct mtd_info *mtd,
 	unsigned short ecc10[8];
 	unsigned short *ecc16;
 	u32 syndrome[4];
+	u32 ecc_state;
 	unsigned num_errors, corrected;
+	unsigned long timeo = jiffies + msecs_to_jiffies(100);
 
 	/* All bytes 0xff?  It's an erased page; ignore its ECC. */
 	for (i = 0; i < 10; i++) {
@@ -361,6 +363,21 @@ compare:
 	 */
 	davinci_nand_writel(info, NANDFCR_OFFSET,
 			davinci_nand_readl(info, NANDFCR_OFFSET) | BIT(13));
+
+	/*
+	 * ECC_STATE field reads 0x3 (Error correction complete) immediately
+	 * after setting the 4BITECC_ADD_CALC_START bit. So if you immediately
+	 * begin trying to poll for the state, you may fall right out of your
+	 * loop without any of the correction calculations having taken place.
+	 * The recommendation from the hardware team is to wait till ECC_STATE
+	 * reads less than 4, which means ECC HW has entered correction state.
+	 */
+	do {
+		ecc_state = (davinci_nand_readl(info,
+				NANDFSR_OFFSET) >> 8) & 0x0f;
+		cpu_relax();
+	} while ((ecc_state < 4) && time_before(jiffies, timeo));
+
 	for (;;) {
 		u32	fsr = davinci_nand_readl(info, NANDFSR_OFFSET);
 
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index 3dfda9cc677..532fe07cf88 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -21,6 +21,7 @@
 #include <linux/delay.h>
 #include <linux/wait.h>
 #include <linux/mutex.h>
+#include <linux/slab.h>
 #include <linux/pci.h>
 #include <linux/mtd/mtd.h>
 #include <linux/module.h>
@@ -29,15 +30,15 @@
 
 MODULE_LICENSE("GPL");
 
-/* We define a module parameter that allows the user to override 
+/* We define a module parameter that allows the user to override
  * the hardware and decide what timing mode should be used.
  */
 #define NAND_DEFAULT_TIMINGS	-1
 
 static int onfi_timing_mode = NAND_DEFAULT_TIMINGS;
 module_param(onfi_timing_mode, int, S_IRUGO);
-MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates"
-					" use default timings");
+MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting."
+			" -1 indicates use default timings");
 
 #define DENALI_NAND_NAME    "denali-nand"
 
@@ -54,13 +55,13 @@ MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates
 			INTR_STATUS0__RST_COMP | \
 			INTR_STATUS0__ERASE_COMP)
 
-/* indicates whether or not the internal value for the flash bank is 
-   valid or not */
-#define CHIP_SELECT_INVALID 	-1
+/* indicates whether or not the internal value for the flash bank is
+ * valid or not */
+#define CHIP_SELECT_INVALID	-1
 
 #define SUPPORT_8BITECC		1
 
-/* This macro divides two integers and rounds fractional values up 
+/* This macro divides two integers and rounds fractional values up
  * to the nearest integer value. */
 #define CEIL_DIV(X, Y) (((X)%(Y)) ? ((X)/(Y)+1) : ((X)/(Y)))
 
@@ -70,7 +71,7 @@ MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates
 #define mtd_to_denali(m) container_of(m, struct denali_nand_info, mtd)
 
 /* These constants are defined by the driver to enable common driver
-   configuration options. */
+ * configuration options. */
 #define SPARE_ACCESS		0x41
 #define MAIN_ACCESS		0x42
 #define MAIN_SPARE_ACCESS	0x43
@@ -83,7 +84,7 @@ MODULE_PARM_DESC(onfi_timing_mode, "Overrides default ONFI setting. -1 indicates
 #define ADDR_CYCLE	1
 #define STATUS_CYCLE	2
 
-/* this is a helper macro that allows us to 
+/* this is a helper macro that allows us to
  * format the bank into the proper bits for the controller */
 #define BANK(x) ((x) << 24)
 
@@ -95,73 +96,59 @@ static const struct pci_device_id denali_pci_ids[] = {
 };
 
 
-/* these are static lookup tables that give us easy access to 
-   registers in the NAND controller.  
+/* these are static lookup tables that give us easy access to
+ * registers in the NAND controller.
  */
-static const uint32_t intr_status_addresses[4] = {INTR_STATUS0, 
-						  INTR_STATUS1, 
-					     	  INTR_STATUS2, 
+static const uint32_t intr_status_addresses[4] = {INTR_STATUS0,
+						  INTR_STATUS1,
+						  INTR_STATUS2,
 						  INTR_STATUS3};
 
 static const uint32_t device_reset_banks[4] = {DEVICE_RESET__BANK0,
-                                               DEVICE_RESET__BANK1,
-                                               DEVICE_RESET__BANK2,
-                                               DEVICE_RESET__BANK3};
+							DEVICE_RESET__BANK1,
+							DEVICE_RESET__BANK2,
+							DEVICE_RESET__BANK3};
 
 static const uint32_t operation_timeout[4] = {INTR_STATUS0__TIME_OUT,
-                        		      INTR_STATUS1__TIME_OUT,
-		                              INTR_STATUS2__TIME_OUT,
-		                              INTR_STATUS3__TIME_OUT};
+							INTR_STATUS1__TIME_OUT,
+							INTR_STATUS2__TIME_OUT,
+							INTR_STATUS3__TIME_OUT};
 
 static const uint32_t reset_complete[4] = {INTR_STATUS0__RST_COMP,
-                		           INTR_STATUS1__RST_COMP,
-		                           INTR_STATUS2__RST_COMP,
-		                           INTR_STATUS3__RST_COMP};
-
-/* specifies the debug level of the driver */
-static int nand_debug_level = 0;
+							INTR_STATUS1__RST_COMP,
+							INTR_STATUS2__RST_COMP,
+							INTR_STATUS3__RST_COMP};
 
 /* forward declarations */
 static void clear_interrupts(struct denali_nand_info *denali);
-static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask);
-static void denali_irq_enable(struct denali_nand_info *denali, uint32_t int_mask);
+static uint32_t wait_for_irq(struct denali_nand_info *denali,
+							uint32_t irq_mask);
+static void denali_irq_enable(struct denali_nand_info *denali,
+							uint32_t int_mask);
 static uint32_t read_interrupt_status(struct denali_nand_info *denali);
 
-#define DEBUG_DENALI 0
-
-/* This is a wrapper for writing to the denali registers.
- * this allows us to create debug information so we can
- * observe how the driver is programming the device. 
- * it uses standard linux convention for (val, addr) */
-static void denali_write32(uint32_t value, void *addr)
-{
-	iowrite32(value, addr);	
-
-#if DEBUG_DENALI
-	printk(KERN_ERR "wrote: 0x%x -> 0x%x\n", value, (uint32_t)((uint32_t)addr & 0x1fff));
-#endif
-} 
-
-/* Certain operations for the denali NAND controller use an indexed mode to read/write 
-   data. The operation is performed by writing the address value of the command to 
-   the device memory followed by the data. This function abstracts this common 
-   operation. 
+/* Certain operations for the denali NAND controller use
+ * an indexed mode to read/write data. The operation is
+ * performed by writing the address value of the command
+ * to the device memory followed by the data. This function
+ * abstracts this common operation.
 */
-static void index_addr(struct denali_nand_info *denali, uint32_t address, uint32_t data)
+static void index_addr(struct denali_nand_info *denali,
+				uint32_t address, uint32_t data)
 {
-	denali_write32(address, denali->flash_mem);
-	denali_write32(data, denali->flash_mem + 0x10);
+	iowrite32(address, denali->flash_mem);
+	iowrite32(data, denali->flash_mem + 0x10);
 }
 
 /* Perform an indexed read of the device */
 static void index_addr_read_data(struct denali_nand_info *denali,
 				 uint32_t address, uint32_t *pdata)
 {
-	denali_write32(address, denali->flash_mem);
+	iowrite32(address, denali->flash_mem);
 	*pdata = ioread32(denali->flash_mem + 0x10);
 }
 
-/* We need to buffer some data for some of the NAND core routines. 
+/* We need to buffer some data for some of the NAND core routines.
  * The operations manage buffering that data. */
 static void reset_buf(struct denali_nand_info *denali)
 {
@@ -182,75 +169,70 @@ static void read_status(struct denali_nand_info *denali)
 	/* initialize the data buffer to store status */
 	reset_buf(denali);
 
-	/* initiate a device status read */
-	cmd = MODE_11 | BANK(denali->flash_bank); 
-	index_addr(denali, cmd | COMMAND_CYCLE, 0x70);
-	denali_write32(cmd | STATUS_CYCLE, denali->flash_mem);
-
-	/* update buffer with status value */
-	write_byte_to_buf(denali, ioread32(denali->flash_mem + 0x10));
-
-#if DEBUG_DENALI
-	printk("device reporting status value of 0x%2x\n", denali->buf.buf[0]);
-#endif
+	cmd = ioread32(denali->flash_reg + WRITE_PROTECT);
+	if (cmd)
+		write_byte_to_buf(denali, NAND_STATUS_WP);
+	else
+		write_byte_to_buf(denali, 0);
 }
 
 /* resets a specific device connected to the core */
 static void reset_bank(struct denali_nand_info *denali)
 {
 	uint32_t irq_status = 0;
-	uint32_t irq_mask = reset_complete[denali->flash_bank] | 
+	uint32_t irq_mask = reset_complete[denali->flash_bank] |
 			    operation_timeout[denali->flash_bank];
 	int bank = 0;
 
 	clear_interrupts(denali);
 
 	bank = device_reset_banks[denali->flash_bank];
-	denali_write32(bank, denali->flash_reg + DEVICE_RESET);
+	iowrite32(bank, denali->flash_reg + DEVICE_RESET);
 
 	irq_status = wait_for_irq(denali, irq_mask);
-	
+
 	if (irq_status & operation_timeout[denali->flash_bank])
-	{
-		printk(KERN_ERR "reset bank failed.\n");
-	}
+		dev_err(&denali->dev->dev, "reset bank failed.\n");
 }
 
 /* Reset the flash controller */
-static uint16_t NAND_Flash_Reset(struct denali_nand_info *denali)
+static uint16_t denali_nand_reset(struct denali_nand_info *denali)
 {
 	uint32_t i;
 
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
+	dev_dbg(&denali->dev->dev, "%s, Line %d, Function: %s\n",
 		       __FILE__, __LINE__, __func__);
 
 	for (i = 0 ; i < LLD_MAX_FLASH_BANKS; i++)
-		denali_write32(reset_complete[i] | operation_timeout[i],
+		iowrite32(reset_complete[i] | operation_timeout[i],
 		denali->flash_reg + intr_status_addresses[i]);
 
 	for (i = 0 ; i < LLD_MAX_FLASH_BANKS; i++) {
-		denali_write32(device_reset_banks[i], denali->flash_reg + DEVICE_RESET);
-		while (!(ioread32(denali->flash_reg + intr_status_addresses[i]) &
+		iowrite32(device_reset_banks[i],
+				denali->flash_reg + DEVICE_RESET);
+		while (!(ioread32(denali->flash_reg +
+				intr_status_addresses[i]) &
 			(reset_complete[i] | operation_timeout[i])))
-			;
+			cpu_relax();
 		if (ioread32(denali->flash_reg + intr_status_addresses[i]) &
 			operation_timeout[i])
-			nand_dbg_print(NAND_DBG_WARN,
+			dev_dbg(&denali->dev->dev,
 			"NAND Reset operation timed out on bank %d\n", i);
 	}
 
 	for (i = 0; i < LLD_MAX_FLASH_BANKS; i++)
-		denali_write32(reset_complete[i] | operation_timeout[i],
+		iowrite32(reset_complete[i] | operation_timeout[i],
 			denali->flash_reg + intr_status_addresses[i]);
 
 	return PASS;
 }
 
-/* this routine calculates the ONFI timing values for a given mode and programs
- * the clocking register accordingly. The mode is determined by the get_onfi_nand_para
-   routine.
+/* this routine calculates the ONFI timing values for a given mode and
+ * programs the clocking register accordingly. The mode is determined by
+ * the get_onfi_nand_para routine.
  */
-static void NAND_ONFi_Timing_Mode(struct denali_nand_info *denali, uint16_t mode)
+static void nand_onfi_timing_set(struct denali_nand_info *denali,
+								uint16_t mode)
 {
 	uint16_t Trea[6] = {40, 30, 25, 20, 20, 16};
 	uint16_t Trp[6] = {50, 25, 17, 15, 12, 10};
@@ -272,7 +254,7 @@ static void NAND_ONFi_Timing_Mode(struct denali_nand_info *denali, uint16_t mode
 	uint16_t acc_clks;
 	uint16_t addr_2_data, re_2_we, re_2_re, we_2_re, cs_cnt;
 
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
+	dev_dbg(&denali->dev->dev, "%s, Line %d, Function: %s\n",
 		       __FILE__, __LINE__, __func__);
 
 	en_lo = CEIL_DIV(Trp[mode], CLK_X);
@@ -309,7 +291,7 @@ static void NAND_ONFi_Timing_Mode(struct denali_nand_info *denali, uint16_t mode
 		acc_clks++;
 
 	if ((data_invalid - acc_clks * CLK_X) < 2)
-		nand_dbg_print(NAND_DBG_WARN, "%s, Line %d: Warning!\n",
+		dev_warn(&denali->dev->dev, "%s, Line %d: Warning!\n",
 			__FILE__, __LINE__);
 
 	addr_2_data = CEIL_DIV(Tadl[mode], CLK_X);
@@ -337,146 +319,34 @@ static void NAND_ONFi_Timing_Mode(struct denali_nand_info *denali, uint16_t mode
 		(ioread32(denali->flash_reg + DEVICE_ID) == 0x88))
 		acc_clks = 6;
 
-	denali_write32(acc_clks, denali->flash_reg + ACC_CLKS);
-	denali_write32(re_2_we, denali->flash_reg + RE_2_WE);
-	denali_write32(re_2_re, denali->flash_reg + RE_2_RE);
-	denali_write32(we_2_re, denali->flash_reg + WE_2_RE);
-	denali_write32(addr_2_data, denali->flash_reg + ADDR_2_DATA);
-	denali_write32(en_lo, denali->flash_reg + RDWR_EN_LO_CNT);
-	denali_write32(en_hi, denali->flash_reg + RDWR_EN_HI_CNT);
-	denali_write32(cs_cnt, denali->flash_reg + CS_SETUP_CNT);
-}
-
-/* configures the initial ECC settings for the controller */
-static void set_ecc_config(struct denali_nand_info *denali)
-{
-#if SUPPORT_8BITECC
-	if ((ioread32(denali->flash_reg + DEVICE_MAIN_AREA_SIZE) < 4096) ||
-		(ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE) <= 128))
-		denali_write32(8, denali->flash_reg + ECC_CORRECTION);
-#endif
-
-	if ((ioread32(denali->flash_reg + ECC_CORRECTION) & ECC_CORRECTION__VALUE)
-		== 1) {
-		denali->dev_info.wECCBytesPerSector = 4;
-		denali->dev_info.wECCBytesPerSector *= denali->dev_info.wDevicesConnected;
-		denali->dev_info.wNumPageSpareFlag =
-			denali->dev_info.wPageSpareSize -
-			denali->dev_info.wPageDataSize /
-			(ECC_SECTOR_SIZE * denali->dev_info.wDevicesConnected) *
-			denali->dev_info.wECCBytesPerSector
-			- denali->dev_info.wSpareSkipBytes;
-	} else {
-		denali->dev_info.wECCBytesPerSector =
-			(ioread32(denali->flash_reg + ECC_CORRECTION) &
-			ECC_CORRECTION__VALUE) * 13 / 8;
-		if ((denali->dev_info.wECCBytesPerSector) % 2 == 0)
-			denali->dev_info.wECCBytesPerSector += 2;
-		else
-			denali->dev_info.wECCBytesPerSector += 1;
-
-		denali->dev_info.wECCBytesPerSector *= denali->dev_info.wDevicesConnected;
-		denali->dev_info.wNumPageSpareFlag = denali->dev_info.wPageSpareSize -
-			denali->dev_info.wPageDataSize /
-			(ECC_SECTOR_SIZE * denali->dev_info.wDevicesConnected) *
-			denali->dev_info.wECCBytesPerSector
-			- denali->dev_info.wSpareSkipBytes;
-	}
+	iowrite32(acc_clks, denali->flash_reg + ACC_CLKS);
+	iowrite32(re_2_we, denali->flash_reg + RE_2_WE);
+	iowrite32(re_2_re, denali->flash_reg + RE_2_RE);
+	iowrite32(we_2_re, denali->flash_reg + WE_2_RE);
+	iowrite32(addr_2_data, denali->flash_reg + ADDR_2_DATA);
+	iowrite32(en_lo, denali->flash_reg + RDWR_EN_LO_CNT);
+	iowrite32(en_hi, denali->flash_reg + RDWR_EN_HI_CNT);
+	iowrite32(cs_cnt, denali->flash_reg + CS_SETUP_CNT);
 }
 
 /* queries the NAND device to see what ONFI modes it supports. */
 static uint16_t get_onfi_nand_para(struct denali_nand_info *denali)
 {
 	int i;
-	uint16_t blks_lun_l, blks_lun_h, n_of_luns;
-	uint32_t blockperlun, id;
-
-	denali_write32(DEVICE_RESET__BANK0, denali->flash_reg + DEVICE_RESET);
-
-	while (!((ioread32(denali->flash_reg + INTR_STATUS0) &
-		INTR_STATUS0__RST_COMP) |
-		(ioread32(denali->flash_reg + INTR_STATUS0) &
-		INTR_STATUS0__TIME_OUT)))
-		;
-
-	if (ioread32(denali->flash_reg + INTR_STATUS0) & INTR_STATUS0__RST_COMP) {
-		denali_write32(DEVICE_RESET__BANK1, denali->flash_reg + DEVICE_RESET);
-		while (!((ioread32(denali->flash_reg + INTR_STATUS1) &
-			INTR_STATUS1__RST_COMP) |
-			(ioread32(denali->flash_reg + INTR_STATUS1) &
-			INTR_STATUS1__TIME_OUT)))
-			;
-
-		if (ioread32(denali->flash_reg + INTR_STATUS1) &
-			INTR_STATUS1__RST_COMP) {
-			denali_write32(DEVICE_RESET__BANK2,
-				denali->flash_reg + DEVICE_RESET);
-			while (!((ioread32(denali->flash_reg + INTR_STATUS2) &
-				INTR_STATUS2__RST_COMP) |
-				(ioread32(denali->flash_reg + INTR_STATUS2) &
-				INTR_STATUS2__TIME_OUT)))
-				;
-
-			if (ioread32(denali->flash_reg + INTR_STATUS2) &
-				INTR_STATUS2__RST_COMP) {
-				denali_write32(DEVICE_RESET__BANK3,
-					denali->flash_reg + DEVICE_RESET);
-				while (!((ioread32(denali->flash_reg + INTR_STATUS3) &
-					INTR_STATUS3__RST_COMP) |
-					(ioread32(denali->flash_reg + INTR_STATUS3) &
-					INTR_STATUS3__TIME_OUT)))
-					;
-			} else {
-				printk(KERN_ERR "Getting a time out for bank 2!\n");
-			}
-		} else {
-			printk(KERN_ERR "Getting a time out for bank 1!\n");
-		}
-	}
-
-	denali_write32(INTR_STATUS0__TIME_OUT, denali->flash_reg + INTR_STATUS0);
-	denali_write32(INTR_STATUS1__TIME_OUT, denali->flash_reg + INTR_STATUS1);
-	denali_write32(INTR_STATUS2__TIME_OUT, denali->flash_reg + INTR_STATUS2);
-	denali_write32(INTR_STATUS3__TIME_OUT, denali->flash_reg + INTR_STATUS3);
-
-	denali->dev_info.wONFIDevFeatures =
-		ioread32(denali->flash_reg + ONFI_DEVICE_FEATURES);
-	denali->dev_info.wONFIOptCommands =
-		ioread32(denali->flash_reg + ONFI_OPTIONAL_COMMANDS);
-	denali->dev_info.wONFITimingMode =
-		ioread32(denali->flash_reg + ONFI_TIMING_MODE);
-	denali->dev_info.wONFIPgmCacheTimingMode =
-		ioread32(denali->flash_reg + ONFI_PGM_CACHE_TIMING_MODE);
-
-	n_of_luns = ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_LUNS) &
-		ONFI_DEVICE_NO_OF_LUNS__NO_OF_LUNS;
-	blks_lun_l = ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_BLOCKS_PER_LUN_L);
-	blks_lun_h = ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_BLOCKS_PER_LUN_U);
-
-	blockperlun = (blks_lun_h << 16) | blks_lun_l;
-
-	denali->dev_info.wTotalBlocks = n_of_luns * blockperlun;
-
+	/* we needn't to do a reset here because driver has already
+	 * reset all the banks before
+	 * */
 	if (!(ioread32(denali->flash_reg + ONFI_TIMING_MODE) &
 		ONFI_TIMING_MODE__VALUE))
 		return FAIL;
 
 	for (i = 5; i > 0; i--) {
-		if (ioread32(denali->flash_reg + ONFI_TIMING_MODE) & (0x01 << i))
+		if (ioread32(denali->flash_reg + ONFI_TIMING_MODE) &
+			(0x01 << i))
 			break;
 	}
 
-	NAND_ONFi_Timing_Mode(denali, i);
-
-	index_addr(denali, MODE_11 | 0, 0x90);
-	index_addr(denali, MODE_11 | 1, 0);
-
-	for (i = 0; i < 3; i++)
-		index_addr_read_data(denali, MODE_11 | 2, &id);
-
-	nand_dbg_print(NAND_DBG_DEBUG, "3rd ID: 0x%x\n", id);
-
-	denali->dev_info.MLCDevice = id & 0x0C;
+	nand_onfi_timing_set(denali, i);
 
 	/* By now, all the ONFI devices we know support the page cache */
 	/* rw feature. So here we enable the pipeline_rw_ahead feature */
@@ -486,131 +356,78 @@ static uint16_t get_onfi_nand_para(struct denali_nand_info *denali)
 	return PASS;
 }
 
-static void get_samsung_nand_para(struct denali_nand_info *denali)
+static void get_samsung_nand_para(struct denali_nand_info *denali,
+							uint8_t device_id)
 {
-	uint8_t no_of_planes;
-	uint32_t blk_size;
-	uint64_t plane_size, capacity;
-	uint32_t id_bytes[5];
-	int i;
-
-	index_addr(denali, (uint32_t)(MODE_11 | 0), 0x90);
-	index_addr(denali, (uint32_t)(MODE_11 | 1), 0);
-	for (i = 0; i < 5; i++)
-		index_addr_read_data(denali, (uint32_t)(MODE_11 | 2), &id_bytes[i]);
-
-	nand_dbg_print(NAND_DBG_DEBUG,
-		"ID bytes: 0x%x, 0x%x, 0x%x, 0x%x, 0x%x\n",
-		id_bytes[0], id_bytes[1], id_bytes[2],
-		id_bytes[3], id_bytes[4]);
-
-	if ((id_bytes[1] & 0xff) == 0xd3) { /* Samsung K9WAG08U1A */
+	if (device_id == 0xd3) { /* Samsung K9WAG08U1A */
 		/* Set timing register values according to datasheet */
-		denali_write32(5, denali->flash_reg + ACC_CLKS);
-		denali_write32(20, denali->flash_reg + RE_2_WE);
-		denali_write32(12, denali->flash_reg + WE_2_RE);
-		denali_write32(14, denali->flash_reg + ADDR_2_DATA);
-		denali_write32(3, denali->flash_reg + RDWR_EN_LO_CNT);
-		denali_write32(2, denali->flash_reg + RDWR_EN_HI_CNT);
-		denali_write32(2, denali->flash_reg + CS_SETUP_CNT);
+		iowrite32(5, denali->flash_reg + ACC_CLKS);
+		iowrite32(20, denali->flash_reg + RE_2_WE);
+		iowrite32(12, denali->flash_reg + WE_2_RE);
+		iowrite32(14, denali->flash_reg + ADDR_2_DATA);
+		iowrite32(3, denali->flash_reg + RDWR_EN_LO_CNT);
+		iowrite32(2, denali->flash_reg + RDWR_EN_HI_CNT);
+		iowrite32(2, denali->flash_reg + CS_SETUP_CNT);
 	}
-
-	no_of_planes = 1 << ((id_bytes[4] & 0x0c) >> 2);
-	plane_size  = (uint64_t)64 << ((id_bytes[4] & 0x70) >> 4);
-	blk_size = 64 << ((ioread32(denali->flash_reg + DEVICE_PARAM_1) & 0x30) >> 4);
-	capacity = (uint64_t)128 * plane_size * no_of_planes;
-
-	do_div(capacity, blk_size);
-	denali->dev_info.wTotalBlocks = capacity;
 }
 
 static void get_toshiba_nand_para(struct denali_nand_info *denali)
 {
-	void __iomem *scratch_reg;
 	uint32_t tmp;
 
 	/* Workaround to fix a controller bug which reports a wrong */
 	/* spare area size for some kind of Toshiba NAND device */
 	if ((ioread32(denali->flash_reg + DEVICE_MAIN_AREA_SIZE) == 4096) &&
 		(ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE) == 64)) {
-		denali_write32(216, denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
+		iowrite32(216, denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
 		tmp = ioread32(denali->flash_reg + DEVICES_CONNECTED) *
 			ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
-		denali_write32(tmp, denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
+		iowrite32(tmp,
+				denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
 #if SUPPORT_15BITECC
-		denali_write32(15, denali->flash_reg + ECC_CORRECTION);
+		iowrite32(15, denali->flash_reg + ECC_CORRECTION);
 #elif SUPPORT_8BITECC
-		denali_write32(8, denali->flash_reg + ECC_CORRECTION);
+		iowrite32(8, denali->flash_reg + ECC_CORRECTION);
 #endif
 	}
-
-	/* As Toshiba NAND can not provide it's block number, */
-	/* so here we need user to provide the correct block */
-	/* number in a scratch register before the Linux NAND */
-	/* driver is loaded. If no valid value found in the scratch */
-	/* register, then we use default block number value */
-	scratch_reg = ioremap_nocache(SCRATCH_REG_ADDR, SCRATCH_REG_SIZE);
-	if (!scratch_reg) {
-		printk(KERN_ERR "Spectra: ioremap failed in %s, Line %d",
-			__FILE__, __LINE__);
-		denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
-	} else {
-		nand_dbg_print(NAND_DBG_WARN,
-			"Spectra: ioremap reg address: 0x%p\n", scratch_reg);
-		denali->dev_info.wTotalBlocks = 1 << ioread8(scratch_reg);
-		if (denali->dev_info.wTotalBlocks < 512)
-			denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
-		iounmap(scratch_reg);
-	}
 }
 
-static void get_hynix_nand_para(struct denali_nand_info *denali)
+static void get_hynix_nand_para(struct denali_nand_info *denali,
+							uint8_t device_id)
 {
-	void __iomem *scratch_reg;
 	uint32_t main_size, spare_size;
 
-	switch (denali->dev_info.wDeviceID) {
+	switch (device_id) {
 	case 0xD5: /* Hynix H27UAG8T2A, H27UBG8U5A or H27UCG8VFA */
 	case 0xD7: /* Hynix H27UDG8VEM, H27UCG8UDM or H27UCG8V5A */
-		denali_write32(128, denali->flash_reg + PAGES_PER_BLOCK);
-		denali_write32(4096, denali->flash_reg + DEVICE_MAIN_AREA_SIZE);
-		denali_write32(224, denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
-		main_size = 4096 * ioread32(denali->flash_reg + DEVICES_CONNECTED);
-		spare_size = 224 * ioread32(denali->flash_reg + DEVICES_CONNECTED);
-		denali_write32(main_size, denali->flash_reg + LOGICAL_PAGE_DATA_SIZE);
-		denali_write32(spare_size, denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
-		denali_write32(0, denali->flash_reg + DEVICE_WIDTH);
+		iowrite32(128, denali->flash_reg + PAGES_PER_BLOCK);
+		iowrite32(4096, denali->flash_reg + DEVICE_MAIN_AREA_SIZE);
+		iowrite32(224, denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
+		main_size = 4096 *
+			ioread32(denali->flash_reg + DEVICES_CONNECTED);
+		spare_size = 224 *
+			ioread32(denali->flash_reg + DEVICES_CONNECTED);
+		iowrite32(main_size,
+				denali->flash_reg + LOGICAL_PAGE_DATA_SIZE);
+		iowrite32(spare_size,
+				denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
+		iowrite32(0, denali->flash_reg + DEVICE_WIDTH);
 #if SUPPORT_15BITECC
-		denali_write32(15, denali->flash_reg + ECC_CORRECTION);
+		iowrite32(15, denali->flash_reg + ECC_CORRECTION);
 #elif SUPPORT_8BITECC
-		denali_write32(8, denali->flash_reg + ECC_CORRECTION);
+		iowrite32(8, denali->flash_reg + ECC_CORRECTION);
 #endif
-		denali->dev_info.MLCDevice  = 1;
 		break;
 	default:
-		nand_dbg_print(NAND_DBG_WARN,
+		dev_warn(&denali->dev->dev,
 			"Spectra: Unknown Hynix NAND (Device ID: 0x%x)."
 			"Will use default parameter values instead.\n",
-			denali->dev_info.wDeviceID);
-	}
-
-	scratch_reg = ioremap_nocache(SCRATCH_REG_ADDR, SCRATCH_REG_SIZE);
-	if (!scratch_reg) {
-		printk(KERN_ERR "Spectra: ioremap failed in %s, Line %d",
-			__FILE__, __LINE__);
-		denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
-	} else {
-		nand_dbg_print(NAND_DBG_WARN,
-			"Spectra: ioremap reg address: 0x%p\n", scratch_reg);
-		denali->dev_info.wTotalBlocks = 1 << ioread8(scratch_reg);
-		if (denali->dev_info.wTotalBlocks < 512)
-			denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
-		iounmap(scratch_reg);
+			device_id);
 	}
 }
 
 /* determines how many NAND chips are connected to the controller. Note for
-   Intel CE4100 devices we don't support more than one device. 
+ * Intel CE4100 devices we don't support more than one device.
  */
 static void find_valid_banks(struct denali_nand_info *denali)
 {
@@ -621,9 +438,10 @@ static void find_valid_banks(struct denali_nand_info *denali)
 	for (i = 0; i < LLD_MAX_FLASH_BANKS; i++) {
 		index_addr(denali, (uint32_t)(MODE_11 | (i << 24) | 0), 0x90);
 		index_addr(denali, (uint32_t)(MODE_11 | (i << 24) | 1), 0);
-		index_addr_read_data(denali, (uint32_t)(MODE_11 | (i << 24) | 2), &id[i]);
+		index_addr_read_data(denali,
+				(uint32_t)(MODE_11 | (i << 24) | 2), &id[i]);
 
-		nand_dbg_print(NAND_DBG_DEBUG,
+		dev_dbg(&denali->dev->dev,
 			"Return 1st ID for bank[%d]: %x\n", i, id[i]);
 
 		if (i == 0) {
@@ -637,282 +455,126 @@ static void find_valid_banks(struct denali_nand_info *denali)
 		}
 	}
 
-	if (denali->platform == INTEL_CE4100)
-	{
+	if (denali->platform == INTEL_CE4100) {
 		/* Platform limitations of the CE4100 device limit
 		 * users to a single chip solution for NAND.
-                 * Multichip support is not enabled. 
-		 */ 
-		if (denali->total_used_banks != 1)
-		{
-			printk(KERN_ERR "Sorry, Intel CE4100 only supports "
+		 * Multichip support is not enabled.
+		 */
+		if (denali->total_used_banks != 1) {
+			dev_err(&denali->dev->dev,
+					"Sorry, Intel CE4100 only supports "
 					"a single NAND device.\n");
 			BUG();
 		}
 	}
-	nand_dbg_print(NAND_DBG_DEBUG,
+	dev_dbg(&denali->dev->dev,
 		"denali->total_used_banks: %d\n", denali->total_used_banks);
 }
 
 static void detect_partition_feature(struct denali_nand_info *denali)
 {
+	/* For MRST platform, denali->fwblks represent the
+	 * number of blocks firmware is taken,
+	 * FW is in protect partition and MTD driver has no
+	 * permission to access it. So let driver know how many
+	 * blocks it can't touch.
+	 * */
 	if (ioread32(denali->flash_reg + FEATURES) & FEATURES__PARTITION) {
 		if ((ioread32(denali->flash_reg + PERM_SRC_ID_1) &
 			PERM_SRC_ID_1__SRCID) == SPECTRA_PARTITION_ID) {
-			denali->dev_info.wSpectraStartBlock =
+			denali->fwblks =
 			    ((ioread32(denali->flash_reg + MIN_MAX_BANK_1) &
 			      MIN_MAX_BANK_1__MIN_VALUE) *
-			     denali->dev_info.wTotalBlocks)
+			     denali->blksperchip)
 			    +
 			    (ioread32(denali->flash_reg + MIN_BLK_ADDR_1) &
 			    MIN_BLK_ADDR_1__VALUE);
-
-			denali->dev_info.wSpectraEndBlock =
-			    (((ioread32(denali->flash_reg + MIN_MAX_BANK_1) &
-			       MIN_MAX_BANK_1__MAX_VALUE) >> 2) *
-			     denali->dev_info.wTotalBlocks)
-			    +
-			    (ioread32(denali->flash_reg + MAX_BLK_ADDR_1) &
-			    MAX_BLK_ADDR_1__VALUE);
-
-			denali->dev_info.wTotalBlocks *= denali->total_used_banks;
-
-			if (denali->dev_info.wSpectraEndBlock >=
-			    denali->dev_info.wTotalBlocks) {
-				denali->dev_info.wSpectraEndBlock =
-				    denali->dev_info.wTotalBlocks - 1;
-			}
-
-			denali->dev_info.wDataBlockNum =
-				denali->dev_info.wSpectraEndBlock -
-				denali->dev_info.wSpectraStartBlock + 1;
-		} else {
-			denali->dev_info.wTotalBlocks *= denali->total_used_banks;
-			denali->dev_info.wSpectraStartBlock = SPECTRA_START_BLOCK;
-			denali->dev_info.wSpectraEndBlock =
-				denali->dev_info.wTotalBlocks - 1;
-			denali->dev_info.wDataBlockNum =
-				denali->dev_info.wSpectraEndBlock -
-				denali->dev_info.wSpectraStartBlock + 1;
-		}
-	} else {
-		denali->dev_info.wTotalBlocks *= denali->total_used_banks;
-		denali->dev_info.wSpectraStartBlock = SPECTRA_START_BLOCK;
-		denali->dev_info.wSpectraEndBlock = denali->dev_info.wTotalBlocks - 1;
-		denali->dev_info.wDataBlockNum =
-			denali->dev_info.wSpectraEndBlock -
-			denali->dev_info.wSpectraStartBlock + 1;
-	}
+		} else
+			denali->fwblks = SPECTRA_START_BLOCK;
+	} else
+		denali->fwblks = SPECTRA_START_BLOCK;
 }
 
-static void dump_device_info(struct denali_nand_info *denali)
-{
-	nand_dbg_print(NAND_DBG_DEBUG, "denali->dev_info:\n");
-	nand_dbg_print(NAND_DBG_DEBUG, "DeviceMaker: 0x%x\n",
-		denali->dev_info.wDeviceMaker);
-	nand_dbg_print(NAND_DBG_DEBUG, "DeviceID: 0x%x\n",
-		denali->dev_info.wDeviceID);
-	nand_dbg_print(NAND_DBG_DEBUG, "DeviceType: 0x%x\n",
-		denali->dev_info.wDeviceType);
-	nand_dbg_print(NAND_DBG_DEBUG, "SpectraStartBlock: %d\n",
-		denali->dev_info.wSpectraStartBlock);
-	nand_dbg_print(NAND_DBG_DEBUG, "SpectraEndBlock: %d\n",
-		denali->dev_info.wSpectraEndBlock);
-	nand_dbg_print(NAND_DBG_DEBUG, "TotalBlocks: %d\n",
-		denali->dev_info.wTotalBlocks);
-	nand_dbg_print(NAND_DBG_DEBUG, "PagesPerBlock: %d\n",
-		denali->dev_info.wPagesPerBlock);
-	nand_dbg_print(NAND_DBG_DEBUG, "PageSize: %d\n",
-		denali->dev_info.wPageSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "PageDataSize: %d\n",
-		denali->dev_info.wPageDataSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "PageSpareSize: %d\n",
-		denali->dev_info.wPageSpareSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "NumPageSpareFlag: %d\n",
-		denali->dev_info.wNumPageSpareFlag);
-	nand_dbg_print(NAND_DBG_DEBUG, "ECCBytesPerSector: %d\n",
-		denali->dev_info.wECCBytesPerSector);
-	nand_dbg_print(NAND_DBG_DEBUG, "BlockSize: %d\n",
-		denali->dev_info.wBlockSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "BlockDataSize: %d\n",
-		denali->dev_info.wBlockDataSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "DataBlockNum: %d\n",
-		denali->dev_info.wDataBlockNum);
-	nand_dbg_print(NAND_DBG_DEBUG, "PlaneNum: %d\n",
-		denali->dev_info.bPlaneNum);
-	nand_dbg_print(NAND_DBG_DEBUG, "DeviceMainAreaSize: %d\n",
-		denali->dev_info.wDeviceMainAreaSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "DeviceSpareAreaSize: %d\n",
-		denali->dev_info.wDeviceSpareAreaSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "DevicesConnected: %d\n",
-		denali->dev_info.wDevicesConnected);
-	nand_dbg_print(NAND_DBG_DEBUG, "DeviceWidth: %d\n",
-		denali->dev_info.wDeviceWidth);
-	nand_dbg_print(NAND_DBG_DEBUG, "HWRevision: 0x%x\n",
-		denali->dev_info.wHWRevision);
-	nand_dbg_print(NAND_DBG_DEBUG, "HWFeatures: 0x%x\n",
-		denali->dev_info.wHWFeatures);
-	nand_dbg_print(NAND_DBG_DEBUG, "ONFIDevFeatures: 0x%x\n",
-		denali->dev_info.wONFIDevFeatures);
-	nand_dbg_print(NAND_DBG_DEBUG, "ONFIOptCommands: 0x%x\n",
-		denali->dev_info.wONFIOptCommands);
-	nand_dbg_print(NAND_DBG_DEBUG, "ONFITimingMode: 0x%x\n",
-		denali->dev_info.wONFITimingMode);
-	nand_dbg_print(NAND_DBG_DEBUG, "ONFIPgmCacheTimingMode: 0x%x\n",
-		denali->dev_info.wONFIPgmCacheTimingMode);
-	nand_dbg_print(NAND_DBG_DEBUG, "MLCDevice: %s\n",
-		denali->dev_info.MLCDevice ? "Yes" : "No");
-	nand_dbg_print(NAND_DBG_DEBUG, "SpareSkipBytes: %d\n",
-		denali->dev_info.wSpareSkipBytes);
-	nand_dbg_print(NAND_DBG_DEBUG, "BitsInPageNumber: %d\n",
-		denali->dev_info.nBitsInPageNumber);
-	nand_dbg_print(NAND_DBG_DEBUG, "BitsInPageDataSize: %d\n",
-		denali->dev_info.nBitsInPageDataSize);
-	nand_dbg_print(NAND_DBG_DEBUG, "BitsInBlockDataSize: %d\n",
-		denali->dev_info.nBitsInBlockDataSize);
-}
-
-static uint16_t NAND_Read_Device_ID(struct denali_nand_info *denali)
+static uint16_t denali_nand_timing_set(struct denali_nand_info *denali)
 {
 	uint16_t status = PASS;
-	uint8_t no_of_planes;
-
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-		       __FILE__, __LINE__, __func__);
-
-	denali->dev_info.wDeviceMaker = ioread32(denali->flash_reg + MANUFACTURER_ID);
-	denali->dev_info.wDeviceID = ioread32(denali->flash_reg + DEVICE_ID);
-	denali->dev_info.bDeviceParam0 = ioread32(denali->flash_reg + DEVICE_PARAM_0);
-	denali->dev_info.bDeviceParam1 = ioread32(denali->flash_reg + DEVICE_PARAM_1);
-	denali->dev_info.bDeviceParam2 = ioread32(denali->flash_reg + DEVICE_PARAM_2);
-
-	denali->dev_info.MLCDevice = ioread32(denali->flash_reg + DEVICE_PARAM_0) & 0x0c;
+	uint32_t id_bytes[5], addr;
+	uint8_t i, maf_id, device_id;
+
+	dev_dbg(&denali->dev->dev,
+			"%s, Line %d, Function: %s\n",
+			__FILE__, __LINE__, __func__);
+
+	/* Use read id method to get device ID and other
+	 * params. For some NAND chips, controller can't
+	 * report the correct device ID by reading from
+	 * DEVICE_ID register
+	 * */
+	addr = (uint32_t)MODE_11 | BANK(denali->flash_bank);
+	index_addr(denali, (uint32_t)addr | 0, 0x90);
+	index_addr(denali, (uint32_t)addr | 1, 0);
+	for (i = 0; i < 5; i++)
+		index_addr_read_data(denali, addr | 2, &id_bytes[i]);
+	maf_id = id_bytes[0];
+	device_id = id_bytes[1];
 
 	if (ioread32(denali->flash_reg + ONFI_DEVICE_NO_OF_LUNS) &
 		ONFI_DEVICE_NO_OF_LUNS__ONFI_DEVICE) { /* ONFI 1.0 NAND */
 		if (FAIL == get_onfi_nand_para(denali))
 			return FAIL;
-	} else if (denali->dev_info.wDeviceMaker == 0xEC) { /* Samsung NAND */
-		get_samsung_nand_para(denali);
-	} else if (denali->dev_info.wDeviceMaker == 0x98) { /* Toshiba NAND */
+	} else if (maf_id == 0xEC) { /* Samsung NAND */
+		get_samsung_nand_para(denali, device_id);
+	} else if (maf_id == 0x98) { /* Toshiba NAND */
 		get_toshiba_nand_para(denali);
-	} else if (denali->dev_info.wDeviceMaker == 0xAD) { /* Hynix NAND */
-		get_hynix_nand_para(denali);
-	} else {
-		denali->dev_info.wTotalBlocks = GLOB_HWCTL_DEFAULT_BLKS;
+	} else if (maf_id == 0xAD) { /* Hynix NAND */
+		get_hynix_nand_para(denali, device_id);
 	}
 
-	nand_dbg_print(NAND_DBG_DEBUG, "Dump timing register values:"
-			"acc_clks: %d, re_2_we: %d, we_2_re: %d,"
-			"addr_2_data: %d, rdwr_en_lo_cnt: %d, "
+	dev_info(&denali->dev->dev,
+			"Dump timing register values:"
+			"acc_clks: %d, re_2_we: %d, re_2_re: %d\n"
+			"we_2_re: %d, addr_2_data: %d, rdwr_en_lo_cnt: %d\n"
 			"rdwr_en_hi_cnt: %d, cs_setup_cnt: %d\n",
 			ioread32(denali->flash_reg + ACC_CLKS),
 			ioread32(denali->flash_reg + RE_2_WE),
+			ioread32(denali->flash_reg + RE_2_RE),
 			ioread32(denali->flash_reg + WE_2_RE),
 			ioread32(denali->flash_reg + ADDR_2_DATA),
 			ioread32(denali->flash_reg + RDWR_EN_LO_CNT),
 			ioread32(denali->flash_reg + RDWR_EN_HI_CNT),
 			ioread32(denali->flash_reg + CS_SETUP_CNT));
 
-	denali->dev_info.wHWRevision = ioread32(denali->flash_reg + REVISION);
-	denali->dev_info.wHWFeatures = ioread32(denali->flash_reg + FEATURES);
-
-	denali->dev_info.wDeviceMainAreaSize =
-		ioread32(denali->flash_reg + DEVICE_MAIN_AREA_SIZE);
-	denali->dev_info.wDeviceSpareAreaSize =
-		ioread32(denali->flash_reg + DEVICE_SPARE_AREA_SIZE);
-
-	denali->dev_info.wPageDataSize =
-		ioread32(denali->flash_reg + LOGICAL_PAGE_DATA_SIZE);
-
-	/* Note: When using the Micon 4K NAND device, the controller will report
-	 * Page Spare Size as 216 bytes. But Micron's Spec say it's 218 bytes.
-	 * And if force set it to 218 bytes, the controller can not work
-	 * correctly. So just let it be. But keep in mind that this bug may
-	 * cause
-	 * other problems in future.       - Yunpeng  2008-10-10
-	 */
-	denali->dev_info.wPageSpareSize =
-		ioread32(denali->flash_reg + LOGICAL_PAGE_SPARE_SIZE);
-
-	denali->dev_info.wPagesPerBlock = ioread32(denali->flash_reg + PAGES_PER_BLOCK);
-
-	denali->dev_info.wPageSize =
-	    denali->dev_info.wPageDataSize + denali->dev_info.wPageSpareSize;
-	denali->dev_info.wBlockSize =
-	    denali->dev_info.wPageSize * denali->dev_info.wPagesPerBlock;
-	denali->dev_info.wBlockDataSize =
-	    denali->dev_info.wPagesPerBlock * denali->dev_info.wPageDataSize;
-
-	denali->dev_info.wDeviceWidth = ioread32(denali->flash_reg + DEVICE_WIDTH);
-	denali->dev_info.wDeviceType =
-		((ioread32(denali->flash_reg + DEVICE_WIDTH) > 0) ? 16 : 8);
-
-	denali->dev_info.wDevicesConnected = ioread32(denali->flash_reg + DEVICES_CONNECTED);
-
-	denali->dev_info.wSpareSkipBytes =
-		ioread32(denali->flash_reg + SPARE_AREA_SKIP_BYTES) *
-		denali->dev_info.wDevicesConnected;
-
-	denali->dev_info.nBitsInPageNumber =
-		ilog2(denali->dev_info.wPagesPerBlock);
-	denali->dev_info.nBitsInPageDataSize =
-		ilog2(denali->dev_info.wPageDataSize);
-	denali->dev_info.nBitsInBlockDataSize =
-		ilog2(denali->dev_info.wBlockDataSize);
-
-	set_ecc_config(denali);
-
-	no_of_planes = ioread32(denali->flash_reg + NUMBER_OF_PLANES) &
-		NUMBER_OF_PLANES__VALUE;
-
-	switch (no_of_planes) {
-	case 0:
-	case 1:
-	case 3:
-	case 7:
-		denali->dev_info.bPlaneNum = no_of_planes + 1;
-		break;
-	default:
-		status = FAIL;
-		break;
-	}
-
 	find_valid_banks(denali);
 
 	detect_partition_feature(denali);
 
-	dump_device_info(denali);
-
 	/* If the user specified to override the default timings
-	 * with a specific ONFI mode, we apply those changes here. 
+	 * with a specific ONFI mode, we apply those changes here.
 	 */
 	if (onfi_timing_mode != NAND_DEFAULT_TIMINGS)
-	{
-		NAND_ONFi_Timing_Mode(denali, onfi_timing_mode);
-	}
+		nand_onfi_timing_set(denali, onfi_timing_mode);
 
 	return status;
 }
 
-static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali,
+static void denali_set_intr_modes(struct denali_nand_info *denali,
 					uint16_t INT_ENABLE)
 {
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
+	dev_dbg(&denali->dev->dev, "%s, Line %d, Function: %s\n",
 		       __FILE__, __LINE__, __func__);
 
 	if (INT_ENABLE)
-		denali_write32(1, denali->flash_reg + GLOBAL_INT_ENABLE);
+		iowrite32(1, denali->flash_reg + GLOBAL_INT_ENABLE);
 	else
-		denali_write32(0, denali->flash_reg + GLOBAL_INT_ENABLE);
+		iowrite32(0, denali->flash_reg + GLOBAL_INT_ENABLE);
 }
 
 /* validation function to verify that the controlling software is making
-   a valid request
+ * a valid request
  */
 static inline bool is_flash_bank_valid(int flash_bank)
 {
-	return (flash_bank >= 0 && flash_bank < 4); 
+	return (flash_bank >= 0 && flash_bank < 4);
 }
 
 static void denali_irq_init(struct denali_nand_info *denali)
@@ -920,49 +582,51 @@ static void denali_irq_init(struct denali_nand_info *denali)
 	uint32_t int_mask = 0;
 
 	/* Disable global interrupts */
-	NAND_LLD_Enable_Disable_Interrupts(denali, false);
+	denali_set_intr_modes(denali, false);
 
 	int_mask = DENALI_IRQ_ALL;
 
 	/* Clear all status bits */
-	denali_write32(0xFFFF, denali->flash_reg + INTR_STATUS0);
-	denali_write32(0xFFFF, denali->flash_reg + INTR_STATUS1);
-	denali_write32(0xFFFF, denali->flash_reg + INTR_STATUS2);
-	denali_write32(0xFFFF, denali->flash_reg + INTR_STATUS3);
+	iowrite32(0xFFFF, denali->flash_reg + INTR_STATUS0);
+	iowrite32(0xFFFF, denali->flash_reg + INTR_STATUS1);
+	iowrite32(0xFFFF, denali->flash_reg + INTR_STATUS2);
+	iowrite32(0xFFFF, denali->flash_reg + INTR_STATUS3);
 
 	denali_irq_enable(denali, int_mask);
 }
 
 static void denali_irq_cleanup(int irqnum, struct denali_nand_info *denali)
 {
-	NAND_LLD_Enable_Disable_Interrupts(denali, false);
+	denali_set_intr_modes(denali, false);
 	free_irq(irqnum, denali);
 }
 
-static void denali_irq_enable(struct denali_nand_info *denali, uint32_t int_mask)
+static void denali_irq_enable(struct denali_nand_info *denali,
+							uint32_t int_mask)
 {
-	denali_write32(int_mask, denali->flash_reg + INTR_EN0);
-	denali_write32(int_mask, denali->flash_reg + INTR_EN1);
-	denali_write32(int_mask, denali->flash_reg + INTR_EN2);
-	denali_write32(int_mask, denali->flash_reg + INTR_EN3);
+	iowrite32(int_mask, denali->flash_reg + INTR_EN0);
+	iowrite32(int_mask, denali->flash_reg + INTR_EN1);
+	iowrite32(int_mask, denali->flash_reg + INTR_EN2);
+	iowrite32(int_mask, denali->flash_reg + INTR_EN3);
 }
 
 /* This function only returns when an interrupt that this driver cares about
- * occurs. This is to reduce the overhead of servicing interrupts 
+ * occurs. This is to reduce the overhead of servicing interrupts
  */
 static inline uint32_t denali_irq_detected(struct denali_nand_info *denali)
 {
-	return (read_interrupt_status(denali) & DENALI_IRQ_ALL);
+	return read_interrupt_status(denali) & DENALI_IRQ_ALL;
 }
 
 /* Interrupts are cleared by writing a 1 to the appropriate status bit */
-static inline void clear_interrupt(struct denali_nand_info *denali, uint32_t irq_mask)
+static inline void clear_interrupt(struct denali_nand_info *denali,
+							uint32_t irq_mask)
 {
 	uint32_t intr_status_reg = 0;
 
 	intr_status_reg = intr_status_addresses[denali->flash_bank];
 
-	denali_write32(irq_mask, denali->flash_reg + intr_status_reg);
+	iowrite32(irq_mask, denali->flash_reg + intr_status_reg);
 }
 
 static void clear_interrupts(struct denali_nand_info *denali)
@@ -971,11 +635,7 @@ static void clear_interrupts(struct denali_nand_info *denali)
 	spin_lock_irq(&denali->irq_lock);
 
 	status = read_interrupt_status(denali);
-
-#if DEBUG_DENALI
-	denali->irq_debug_array[denali->idx++] = 0x30000000 | status;
-	denali->idx %= 32;
-#endif
+	clear_interrupt(denali, status);
 
 	denali->irq_status = 0x0;
 	spin_unlock_irq(&denali->irq_lock);
@@ -990,22 +650,9 @@ static uint32_t read_interrupt_status(struct denali_nand_info *denali)
 	return ioread32(denali->flash_reg + intr_status_reg);
 }
 
-#if DEBUG_DENALI
-static void print_irq_log(struct denali_nand_info *denali)
-{
-	int i = 0;
-
-	printk("ISR debug log index = %X\n", denali->idx);
-	for (i = 0; i < 32; i++)
-	{
-		printk("%08X: %08X\n", i, denali->irq_debug_array[i]);
-	}
-}
-#endif
-
-/* This is the interrupt service routine. It handles all interrupts 
- * sent to this device. Note that on CE4100, this is a shared 
- * interrupt. 
+/* This is the interrupt service routine. It handles all interrupts
+ * sent to this device. Note that on CE4100, this is a shared
+ * interrupt.
  */
 static irqreturn_t denali_isr(int irq, void *dev_id)
 {
@@ -1015,21 +662,14 @@ static irqreturn_t denali_isr(int irq, void *dev_id)
 
 	spin_lock(&denali->irq_lock);
 
-	/* check to see if a valid NAND chip has 
-         * been selected. 
+	/* check to see if a valid NAND chip has
+	 * been selected.
 	 */
-	if (is_flash_bank_valid(denali->flash_bank))
-	{
-		/* check to see if controller generated 
+	if (is_flash_bank_valid(denali->flash_bank)) {
+		/* check to see if controller generated
 		 * the interrupt, since this is a shared interrupt */
-		if ((irq_status = denali_irq_detected(denali)) != 0)
-		{
-#if DEBUG_DENALI
-			denali->irq_debug_array[denali->idx++] = 0x10000000 | irq_status;
-			denali->idx %= 32;
-
-			printk("IRQ status = 0x%04x\n", irq_status);
-#endif
+		irq_status = denali_irq_detected(denali);
+		if (irq_status != 0) {
 			/* handle interrupt */
 			/* first acknowledge it */
 			clear_interrupt(denali, irq_status);
@@ -1054,149 +694,120 @@ static uint32_t wait_for_irq(struct denali_nand_info *denali, uint32_t irq_mask)
 	bool retry = false;
 	unsigned long timeout = msecs_to_jiffies(1000);
 
-	do
-	{
-#if DEBUG_DENALI
-		printk("waiting for 0x%x\n", irq_mask);
-#endif
-		comp_res = wait_for_completion_timeout(&denali->complete, timeout);
+	do {
+		comp_res =
+			wait_for_completion_timeout(&denali->complete, timeout);
 		spin_lock_irq(&denali->irq_lock);
 		intr_status = denali->irq_status;
 
-#if DEBUG_DENALI
-		denali->irq_debug_array[denali->idx++] = 0x20000000 | (irq_mask << 16) | intr_status;
-		denali->idx %= 32;
-#endif
-
-		if (intr_status & irq_mask)
-		{
+		if (intr_status & irq_mask) {
 			denali->irq_status &= ~irq_mask;
 			spin_unlock_irq(&denali->irq_lock);
-#if DEBUG_DENALI
-			if (retry) printk("status on retry = 0x%x\n", intr_status);
-#endif
 			/* our interrupt was detected */
 			break;
-		}
-		else 
-		{
-			/* these are not the interrupts you are looking for - 
-		           need to wait again */
+		} else {
+			/* these are not the interrupts you are looking for -
+			 * need to wait again */
 			spin_unlock_irq(&denali->irq_lock);
-#if DEBUG_DENALI
-			print_irq_log(denali);
-			printk("received irq nobody cared: irq_status = 0x%x,"
-				" irq_mask = 0x%x, timeout = %ld\n", intr_status, irq_mask, comp_res);
-#endif
 			retry = true;
 		}
 	} while (comp_res != 0);
 
-	if (comp_res == 0)
-	{
+	if (comp_res == 0) {
 		/* timeout */
-		printk(KERN_ERR "timeout occurred, status = 0x%x, mask = 0x%x\n", 
-	       			intr_status, irq_mask);
+		printk(KERN_ERR "timeout occurred, status = 0x%x, mask = 0x%x\n",
+				intr_status, irq_mask);
 
 		intr_status = 0;
 	}
 	return intr_status;
 }
 
-/* This helper function setups the registers for ECC and whether or not 
-   the spare area will be transfered. */
-static void setup_ecc_for_xfer(struct denali_nand_info *denali, bool ecc_en, 
+/* This helper function setups the registers for ECC and whether or not
+ * the spare area will be transfered. */
+static void setup_ecc_for_xfer(struct denali_nand_info *denali, bool ecc_en,
 				bool transfer_spare)
 {
-	int ecc_en_flag = 0, transfer_spare_flag = 0; 
+	int ecc_en_flag = 0, transfer_spare_flag = 0;
 
 	/* set ECC, transfer spare bits if needed */
 	ecc_en_flag = ecc_en ? ECC_ENABLE__FLAG : 0;
 	transfer_spare_flag = transfer_spare ? TRANSFER_SPARE_REG__FLAG : 0;
 
 	/* Enable spare area/ECC per user's request. */
-	denali_write32(ecc_en_flag, denali->flash_reg + ECC_ENABLE);
-	denali_write32(transfer_spare_flag, denali->flash_reg + TRANSFER_SPARE_REG);
+	iowrite32(ecc_en_flag, denali->flash_reg + ECC_ENABLE);
+	iowrite32(transfer_spare_flag,
+			denali->flash_reg + TRANSFER_SPARE_REG);
 }
 
-/* sends a pipeline command operation to the controller. See the Denali NAND 
-   controller's user guide for more information (section 4.2.3.6). 
+/* sends a pipeline command operation to the controller. See the Denali NAND
+ * controller's user guide for more information (section 4.2.3.6).
  */
-static int denali_send_pipeline_cmd(struct denali_nand_info *denali, bool ecc_en, 
-					bool transfer_spare, int access_type, 
-					int op)
+static int denali_send_pipeline_cmd(struct denali_nand_info *denali,
+							bool ecc_en,
+							bool transfer_spare,
+							int access_type,
+							int op)
 {
 	int status = PASS;
-	uint32_t addr = 0x0, cmd = 0x0, page_count = 1, irq_status = 0, 
+	uint32_t addr = 0x0, cmd = 0x0, page_count = 1, irq_status = 0,
 		 irq_mask = 0;
 
-	if (op == DENALI_READ) irq_mask = INTR_STATUS0__LOAD_COMP;
-	else if (op == DENALI_WRITE) irq_mask = 0;
-	else BUG();
+	if (op == DENALI_READ)
+		irq_mask = INTR_STATUS0__LOAD_COMP;
+	else if (op == DENALI_WRITE)
+		irq_mask = 0;
+	else
+		BUG();
 
 	setup_ecc_for_xfer(denali, ecc_en, transfer_spare);
 
-#if DEBUG_DENALI
-	spin_lock_irq(&denali->irq_lock);
-	denali->irq_debug_array[denali->idx++] = 0x40000000 | ioread32(denali->flash_reg + ECC_ENABLE) | (access_type << 4);
-	denali->idx %= 32;
-	spin_unlock_irq(&denali->irq_lock);
-#endif
-
-
 	/* clear interrupts */
-	clear_interrupts(denali);	
+	clear_interrupts(denali);
 
 	addr = BANK(denali->flash_bank) | denali->page;
 
-	if (op == DENALI_WRITE && access_type != SPARE_ACCESS)
-	{
-		cmd = MODE_01 | addr; 
-		denali_write32(cmd, denali->flash_mem);
-	}
-	else if (op == DENALI_WRITE && access_type == SPARE_ACCESS)
-	{
+	if (op == DENALI_WRITE && access_type != SPARE_ACCESS) {
+		cmd = MODE_01 | addr;
+		iowrite32(cmd, denali->flash_mem);
+	} else if (op == DENALI_WRITE && access_type == SPARE_ACCESS) {
 		/* read spare area */
-		cmd = MODE_10 | addr; 
+		cmd = MODE_10 | addr;
 		index_addr(denali, (uint32_t)cmd, access_type);
 
-		cmd = MODE_01 | addr; 
-		denali_write32(cmd, denali->flash_mem);
-	}
-	else if (op == DENALI_READ)
-	{
+		cmd = MODE_01 | addr;
+		iowrite32(cmd, denali->flash_mem);
+	} else if (op == DENALI_READ) {
 		/* setup page read request for access type */
-		cmd = MODE_10 | addr; 
+		cmd = MODE_10 | addr;
 		index_addr(denali, (uint32_t)cmd, access_type);
 
 		/* page 33 of the NAND controller spec indicates we should not
-		   use the pipeline commands in Spare area only mode. So we 
+		   use the pipeline commands in Spare area only mode. So we
 		   don't.
 		 */
-		if (access_type == SPARE_ACCESS)
-		{
+		if (access_type == SPARE_ACCESS) {
 			cmd = MODE_01 | addr;
-			denali_write32(cmd, denali->flash_mem);
-		}
-		else
-		{
-			index_addr(denali, (uint32_t)cmd, 0x2000 | op | page_count);
-	
-			/* wait for command to be accepted  
-			 * can always use status0 bit as the mask is identical for each
+			iowrite32(cmd, denali->flash_mem);
+		} else {
+			index_addr(denali, (uint32_t)cmd,
+					0x2000 | op | page_count);
+
+			/* wait for command to be accepted
+			 * can always use status0 bit as the
+			 * mask is identical for each
 			 * bank. */
 			irq_status = wait_for_irq(denali, irq_mask);
 
-			if (irq_status == 0)
-			{
-				printk(KERN_ERR "cmd, page, addr on timeout "
-					"(0x%x, 0x%x, 0x%x)\n", cmd, denali->page, addr);
+			if (irq_status == 0) {
+				dev_err(&denali->dev->dev,
+						"cmd, page, addr on timeout "
+						"(0x%x, 0x%x, 0x%x)\n",
+						cmd, denali->page, addr);
 				status = FAIL;
-			}
-			else
-			{
+			} else {
 				cmd = MODE_01 | addr;
-				denali_write32(cmd, denali->flash_mem);
+				iowrite32(cmd, denali->flash_mem);
 			}
 		}
 	}
@@ -1204,36 +815,35 @@ static int denali_send_pipeline_cmd(struct denali_nand_info *denali, bool ecc_en
 }
 
 /* helper function that simply writes a buffer to the flash */
-static int write_data_to_flash_mem(struct denali_nand_info *denali, const uint8_t *buf, 
-					int len) 
+static int write_data_to_flash_mem(struct denali_nand_info *denali,
+							const uint8_t *buf,
+							int len)
 {
 	uint32_t i = 0, *buf32;
 
-	/* verify that the len is a multiple of 4. see comment in 
-	 * read_data_from_flash_mem() */	
+	/* verify that the len is a multiple of 4. see comment in
+	 * read_data_from_flash_mem() */
 	BUG_ON((len % 4) != 0);
 
 	/* write the data to the flash memory */
 	buf32 = (uint32_t *)buf;
 	for (i = 0; i < len / 4; i++)
-	{
-		denali_write32(*buf32++, denali->flash_mem + 0x10);
-	}
-	return i*4; /* intent is to return the number of bytes read */ 
+		iowrite32(*buf32++, denali->flash_mem + 0x10);
+	return i*4; /* intent is to return the number of bytes read */
 }
 
 /* helper function that simply reads a buffer from the flash */
-static int read_data_from_flash_mem(struct denali_nand_info *denali, uint8_t *buf, 
-					int len)
+static int read_data_from_flash_mem(struct denali_nand_info *denali,
+								uint8_t *buf,
+								int len)
 {
 	uint32_t i = 0, *buf32;
 
 	/* we assume that len will be a multiple of 4, if not
 	 * it would be nice to know about it ASAP rather than
-	 * have random failures... 
-         *	
-	 * This assumption is based on the fact that this 
-	 * function is designed to be used to read flash pages, 
+	 * have random failures...
+	 * This assumption is based on the fact that this
+	 * function is designed to be used to read flash pages,
 	 * which are typically multiples of 4...
 	 */
 
@@ -1242,10 +852,8 @@ static int read_data_from_flash_mem(struct denali_nand_info *denali, uint8_t *bu
 	/* transfer the data from the flash */
 	buf32 = (uint32_t *)buf;
 	for (i = 0; i < len / 4; i++)
-	{
 		*buf32++ = ioread32(denali->flash_mem + 0x10);
-	}
-	return i*4; /* intent is to return the number of bytes read */ 
+	return i*4; /* intent is to return the number of bytes read */
 }
 
 /* writes OOB data to the device */
@@ -1253,38 +861,26 @@ static int write_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
 {
 	struct denali_nand_info *denali = mtd_to_denali(mtd);
 	uint32_t irq_status = 0;
-	uint32_t irq_mask = INTR_STATUS0__PROGRAM_COMP | 
+	uint32_t irq_mask = INTR_STATUS0__PROGRAM_COMP |
 						INTR_STATUS0__PROGRAM_FAIL;
 	int status = 0;
 
 	denali->page = page;
 
-	if (denali_send_pipeline_cmd(denali, false, false, SPARE_ACCESS, 
-							DENALI_WRITE) == PASS) 
-	{
+	if (denali_send_pipeline_cmd(denali, false, false, SPARE_ACCESS,
+							DENALI_WRITE) == PASS) {
 		write_data_to_flash_mem(denali, buf, mtd->oobsize);
 
-#if DEBUG_DENALI
-		spin_lock_irq(&denali->irq_lock);
-		denali->irq_debug_array[denali->idx++] = 0x80000000 | mtd->oobsize;
-		denali->idx %= 32;
-		spin_unlock_irq(&denali->irq_lock);
-#endif
-
-	
 		/* wait for operation to complete */
 		irq_status = wait_for_irq(denali, irq_mask);
 
-		if (irq_status == 0)
-		{
-			printk(KERN_ERR "OOB write failed\n");
+		if (irq_status == 0) {
+			dev_err(&denali->dev->dev, "OOB write failed\n");
 			status = -EIO;
 		}
-	}
-	else 
-	{ 	
-		printk(KERN_ERR "unable to send pipeline command\n");
-		status = -EIO; 
+	} else {
+		dev_err(&denali->dev->dev, "unable to send pipeline command\n");
+		status = -EIO;
 	}
 	return status;
 }
@@ -1293,60 +889,45 @@ static int write_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
 static void read_oob_data(struct mtd_info *mtd, uint8_t *buf, int page)
 {
 	struct denali_nand_info *denali = mtd_to_denali(mtd);
-	uint32_t irq_mask = INTR_STATUS0__LOAD_COMP, irq_status = 0, addr = 0x0, cmd = 0x0;
+	uint32_t irq_mask = INTR_STATUS0__LOAD_COMP,
+			 irq_status = 0, addr = 0x0, cmd = 0x0;
 
 	denali->page = page;
 
-#if DEBUG_DENALI
-	printk("read_oob %d\n", page);
-#endif
-	if (denali_send_pipeline_cmd(denali, false, true, SPARE_ACCESS, 
-							DENALI_READ) == PASS) 
-	{
-		read_data_from_flash_mem(denali, buf, mtd->oobsize);	
+	if (denali_send_pipeline_cmd(denali, false, true, SPARE_ACCESS,
+							DENALI_READ) == PASS) {
+		read_data_from_flash_mem(denali, buf, mtd->oobsize);
 
-		/* wait for command to be accepted  
+		/* wait for command to be accepted
 		 * can always use status0 bit as the mask is identical for each
 		 * bank. */
 		irq_status = wait_for_irq(denali, irq_mask);
 
 		if (irq_status == 0)
-		{
-			printk(KERN_ERR "page on OOB timeout %d\n", denali->page);
-		}
+			dev_err(&denali->dev->dev, "page on OOB timeout %d\n",
+					denali->page);
 
 		/* We set the device back to MAIN_ACCESS here as I observed
 		 * instability with the controller if you do a block erase
 		 * and the last transaction was a SPARE_ACCESS. Block erase
 		 * is reliable (according to the MTD test infrastructure)
-		 * if you are in MAIN_ACCESS. 
+		 * if you are in MAIN_ACCESS.
 		 */
 		addr = BANK(denali->flash_bank) | denali->page;
-		cmd = MODE_10 | addr; 
+		cmd = MODE_10 | addr;
 		index_addr(denali, (uint32_t)cmd, MAIN_ACCESS);
-
-#if DEBUG_DENALI
-		spin_lock_irq(&denali->irq_lock);
-		denali->irq_debug_array[denali->idx++] = 0x60000000 | mtd->oobsize;
-		denali->idx %= 32;
-		spin_unlock_irq(&denali->irq_lock);
-#endif
 	}
 }
 
-/* this function examines buffers to see if they contain data that 
+/* this function examines buffers to see if they contain data that
  * indicate that the buffer is part of an erased region of flash.
  */
 bool is_erased(uint8_t *buf, int len)
 {
 	int i = 0;
 	for (i = 0; i < len; i++)
-	{	
 		if (buf[i] != 0xFF)
-		{
 			return false;
-		}
-	}
 	return true;
 }
 #define ECC_SECTOR_SIZE 512
@@ -1354,71 +935,70 @@ bool is_erased(uint8_t *buf, int len)
 #define ECC_SECTOR(x)	(((x) & ECC_ERROR_ADDRESS__SECTOR_NR) >> 12)
 #define ECC_BYTE(x)	(((x) & ECC_ERROR_ADDRESS__OFFSET))
 #define ECC_CORRECTION_VALUE(x) ((x) & ERR_CORRECTION_INFO__BYTEMASK)
-#define ECC_ERROR_CORRECTABLE(x) (!((x) & ERR_CORRECTION_INFO))
-#define ECC_ERR_DEVICE(x)	((x) & ERR_CORRECTION_INFO__DEVICE_NR >> 8)
+#define ECC_ERROR_CORRECTABLE(x) (!((x) & ERR_CORRECTION_INFO__ERROR_TYPE))
+#define ECC_ERR_DEVICE(x)	(((x) & ERR_CORRECTION_INFO__DEVICE_NR) >> 8)
 #define ECC_LAST_ERR(x)		((x) & ERR_CORRECTION_INFO__LAST_ERR_INFO)
 
-static bool handle_ecc(struct denali_nand_info *denali, uint8_t *buf, 
-			uint8_t *oobbuf, uint32_t irq_status)
+static bool handle_ecc(struct denali_nand_info *denali, uint8_t *buf,
+					uint32_t irq_status)
 {
 	bool check_erased_page = false;
 
-	if (irq_status & INTR_STATUS0__ECC_ERR)
-	{
+	if (irq_status & INTR_STATUS0__ECC_ERR) {
 		/* read the ECC errors. we'll ignore them for now */
 		uint32_t err_address = 0, err_correction_info = 0;
 		uint32_t err_byte = 0, err_sector = 0, err_device = 0;
 		uint32_t err_correction_value = 0;
+		denali_set_intr_modes(denali, false);
 
-		do 
-		{
-			err_address = ioread32(denali->flash_reg + 
+		do {
+			err_address = ioread32(denali->flash_reg +
 						ECC_ERROR_ADDRESS);
 			err_sector = ECC_SECTOR(err_address);
 			err_byte = ECC_BYTE(err_address);
 
-
-			err_correction_info = ioread32(denali->flash_reg + 
+			err_correction_info = ioread32(denali->flash_reg +
 						ERR_CORRECTION_INFO);
-			err_correction_value = 
+			err_correction_value =
 				ECC_CORRECTION_VALUE(err_correction_info);
 			err_device = ECC_ERR_DEVICE(err_correction_info);
 
-			if (ECC_ERROR_CORRECTABLE(err_correction_info))
-			{
-				/* offset in our buffer is computed as:
-				   sector number * sector size + offset in 
-				   sector
-				 */
-				int offset = err_sector * ECC_SECTOR_SIZE + 
-								err_byte;
-				if (offset < denali->mtd.writesize)
-				{
+			if (ECC_ERROR_CORRECTABLE(err_correction_info)) {
+				/* If err_byte is larger than ECC_SECTOR_SIZE,
+				 * means error happend in OOB, so we ignore
+				 * it. It's no need for us to correct it
+				 * err_device is represented the NAND error
+				 * bits are happened in if there are more
+				 * than one NAND connected.
+				 * */
+				if (err_byte < ECC_SECTOR_SIZE) {
+					int offset;
+					offset = (err_sector *
+							ECC_SECTOR_SIZE +
+							err_byte) *
+							denali->devnum +
+							err_device;
 					/* correct the ECC error */
 					buf[offset] ^= err_correction_value;
 					denali->mtd.ecc_stats.corrected++;
 				}
-				else
-				{
-					/* bummer, couldn't correct the error */
-					printk(KERN_ERR "ECC offset invalid\n");
-					denali->mtd.ecc_stats.failed++;
-				}
-			}
-			else
-			{
-				/* if the error is not correctable, need to 
-				 * look at the page to see if it is an erased page.
-				 * if so, then it's not a real ECC error */	
+			} else {
+				/* if the error is not correctable, need to
+				 * look at the page to see if it is an erased
+				 * page. if so, then it's not a real ECC error
+				 * */
 				check_erased_page = true;
 			}
-
-#if DEBUG_DENALI 
-			printk("Detected ECC error in page %d: err_addr = 0x%08x,"
-				" info to fix is 0x%08x\n", denali->page, err_address, 
-				err_correction_info);
-#endif
 		} while (!ECC_LAST_ERR(err_correction_info));
+		/* Once handle all ecc errors, controller will triger
+		 * a ECC_TRANSACTION_DONE interrupt, so here just wait
+		 * for a while for this interrupt
+		 * */
+		while (!(read_interrupt_status(denali) &
+				INTR_STATUS0__ECC_TRANSACTION_DONE))
+			cpu_relax();
+		clear_interrupts(denali);
+		denali_set_intr_modes(denali, true);
 	}
 	return check_erased_page;
 }
@@ -1428,9 +1008,10 @@ static void denali_enable_dma(struct denali_nand_info *denali, bool en)
 {
 	uint32_t reg_val = 0x0;
 
-	if (en) reg_val = DMA_ENABLE__FLAG;
+	if (en)
+		reg_val = DMA_ENABLE__FLAG;
 
-	denali_write32(reg_val, denali->flash_reg + DMA_ENABLE);
+	iowrite32(reg_val, denali->flash_reg + DMA_ENABLE);
 	ioread32(denali->flash_reg + DMA_ENABLE);
 }
 
@@ -1458,9 +1039,9 @@ static void denali_setup_dma(struct denali_nand_info *denali, int op)
 	index_addr(denali, mode | 0x14000, 0x2400);
 }
 
-/* writes a page. user specifies type, and this function handles the 
-   configuration details. */
-static void write_page(struct mtd_info *mtd, struct nand_chip *chip, 
+/* writes a page. user specifies type, and this function handles the
+ * configuration details. */
+static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
 			const uint8_t *buf, bool raw_xfer)
 {
 	struct denali_nand_info *denali = mtd_to_denali(mtd);
@@ -1470,7 +1051,7 @@ static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
 	size_t size = denali->mtd.writesize + denali->mtd.oobsize;
 
 	uint32_t irq_status = 0;
-	uint32_t irq_mask = INTR_STATUS0__DMA_CMD_COMP | 
+	uint32_t irq_mask = INTR_STATUS0__DMA_CMD_COMP |
 						INTR_STATUS0__PROGRAM_FAIL;
 
 	/* if it is a raw xfer, we want to disable ecc, and send
@@ -1483,74 +1064,75 @@ static void write_page(struct mtd_info *mtd, struct nand_chip *chip,
 	/* copy buffer into DMA buffer */
 	memcpy(denali->buf.buf, buf, mtd->writesize);
 
-	if (raw_xfer)
-	{
+	if (raw_xfer) {
 		/* transfer the data to the spare area */
-		memcpy(denali->buf.buf + mtd->writesize, 
-			chip->oob_poi, 
-			mtd->oobsize); 
+		memcpy(denali->buf.buf + mtd->writesize,
+			chip->oob_poi,
+			mtd->oobsize);
 	}
 
 	pci_dma_sync_single_for_device(pci_dev, addr, size, PCI_DMA_TODEVICE);
 
 	clear_interrupts(denali);
-	denali_enable_dma(denali, true);	
+	denali_enable_dma(denali, true);
 
 	denali_setup_dma(denali, DENALI_WRITE);
 
 	/* wait for operation to complete */
 	irq_status = wait_for_irq(denali, irq_mask);
 
-	if (irq_status == 0)
-	{
-		printk(KERN_ERR "timeout on write_page (type = %d)\n", raw_xfer);
-		denali->status = 
-	   	   (irq_status & INTR_STATUS0__PROGRAM_FAIL) ? NAND_STATUS_FAIL : 
-						   	     PASS;
+	if (irq_status == 0) {
+		dev_err(&denali->dev->dev,
+				"timeout on write_page (type = %d)\n",
+				raw_xfer);
+		denali->status =
+			(irq_status & INTR_STATUS0__PROGRAM_FAIL) ?
+			NAND_STATUS_FAIL : PASS;
 	}
 
-	denali_enable_dma(denali, false);	
+	denali_enable_dma(denali, false);
 	pci_dma_sync_single_for_cpu(pci_dev, addr, size, PCI_DMA_TODEVICE);
 }
 
 /* NAND core entry points */
 
-/* this is the callback that the NAND core calls to write a page. Since 
-   writing a page with ECC or without is similar, all the work is done 
-   by write_page above.   */
-static void denali_write_page(struct mtd_info *mtd, struct nand_chip *chip, 
+/* this is the callback that the NAND core calls to write a page. Since
+ * writing a page with ECC or without is similar, all the work is done
+ * by write_page above.
+ * */
+static void denali_write_page(struct mtd_info *mtd, struct nand_chip *chip,
 				const uint8_t *buf)
 {
 	/* for regular page writes, we let HW handle all the ECC
-         * data written to the device. */
+	 * data written to the device. */
 	write_page(mtd, chip, buf, false);
 }
 
-/* This is the callback that the NAND core calls to write a page without ECC. 
-   raw access is similiar to ECC page writes, so all the work is done in the
-   write_page() function above. 
+/* This is the callback that the NAND core calls to write a page without ECC.
+ * raw access is similiar to ECC page writes, so all the work is done in the
+ * write_page() function above.
  */
-static void denali_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip, 
+static void denali_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
 					const uint8_t *buf)
 {
-	/* for raw page writes, we want to disable ECC and simply write 
+	/* for raw page writes, we want to disable ECC and simply write
 	   whatever data is in the buffer. */
 	write_page(mtd, chip, buf, true);
 }
 
-static int denali_write_oob(struct mtd_info *mtd, struct nand_chip *chip, 
+static int denali_write_oob(struct mtd_info *mtd, struct nand_chip *chip,
 			    int page)
 {
-	return write_oob_data(mtd, chip->oob_poi, page);	
+	return write_oob_data(mtd, chip->oob_poi, page);
 }
 
-static int denali_read_oob(struct mtd_info *mtd, struct nand_chip *chip, 
+static int denali_read_oob(struct mtd_info *mtd, struct nand_chip *chip,
 			   int page, int sndcmd)
 {
 	read_oob_data(mtd, chip->oob_poi, page);
 
-	return 0; /* notify NAND core to send command to 
-                   * NAND device. */
+	return 0; /* notify NAND core to send command to
+			   NAND device. */
 }
 
 static int denali_read_page(struct mtd_info *mtd, struct nand_chip *chip,
@@ -1563,10 +1145,17 @@ static int denali_read_page(struct mtd_info *mtd, struct nand_chip *chip,
 	size_t size = denali->mtd.writesize + denali->mtd.oobsize;
 
 	uint32_t irq_status = 0;
-	uint32_t irq_mask = INTR_STATUS0__ECC_TRANSACTION_DONE | 
+	uint32_t irq_mask = INTR_STATUS0__ECC_TRANSACTION_DONE |
 			    INTR_STATUS0__ECC_ERR;
 	bool check_erased_page = false;
 
+	if (page != denali->page) {
+		dev_err(&denali->dev->dev, "IN %s: page %d is not"
+				" equal to denali->page %d, investigate!!",
+				__func__, page, denali->page);
+		BUG();
+	}
+
 	setup_ecc_for_xfer(denali, true, false);
 
 	denali_enable_dma(denali, true);
@@ -1581,26 +1170,20 @@ static int denali_read_page(struct mtd_info *mtd, struct nand_chip *chip,
 	pci_dma_sync_single_for_cpu(pci_dev, addr, size, PCI_DMA_FROMDEVICE);
 
 	memcpy(buf, denali->buf.buf, mtd->writesize);
-	
-	check_erased_page = handle_ecc(denali, buf, chip->oob_poi, irq_status);
+
+	check_erased_page = handle_ecc(denali, buf, irq_status);
 	denali_enable_dma(denali, false);
 
-	if (check_erased_page)
-	{
+	if (check_erased_page) {
 		read_oob_data(&denali->mtd, chip->oob_poi, denali->page);
 
 		/* check ECC failures that may have occurred on erased pages */
-		if (check_erased_page)
-		{
+		if (check_erased_page) {
 			if (!is_erased(buf, denali->mtd.writesize))
-			{
 				denali->mtd.ecc_stats.failed++;
-			}
 			if (!is_erased(buf, denali->mtd.oobsize))
-			{
 				denali->mtd.ecc_stats.failed++;
-			}
-		}	
+		}
 	}
 	return 0;
 }
@@ -1616,7 +1199,14 @@ static int denali_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip,
 
 	uint32_t irq_status = 0;
 	uint32_t irq_mask = INTR_STATUS0__DMA_CMD_COMP;
-						
+
+	if (page != denali->page) {
+		dev_err(&denali->dev->dev, "IN %s: page %d is not"
+				" equal to denali->page %d, investigate!!",
+				__func__, page, denali->page);
+		BUG();
+	}
+
 	setup_ecc_for_xfer(denali, false, true);
 	denali_enable_dma(denali, true);
 
@@ -1644,22 +1234,15 @@ static uint8_t denali_read_byte(struct mtd_info *mtd)
 	uint8_t result = 0xff;
 
 	if (denali->buf.head < denali->buf.tail)
-	{
 		result = denali->buf.buf[denali->buf.head++];
-	}
 
-#if DEBUG_DENALI
-	printk("read byte -> 0x%02x\n", result);
-#endif
 	return result;
 }
 
 static void denali_select_chip(struct mtd_info *mtd, int chip)
 {
 	struct denali_nand_info *denali = mtd_to_denali(mtd);
-#if DEBUG_DENALI
-	printk("denali select chip %d\n", chip);
-#endif
+
 	spin_lock_irq(&denali->irq_lock);
 	denali->flash_bank = chip;
 	spin_unlock_irq(&denali->irq_lock);
@@ -1671,9 +1254,6 @@ static int denali_waitfunc(struct mtd_info *mtd, struct nand_chip *chip)
 	int status = denali->status;
 	denali->status = 0;
 
-#if DEBUG_DENALI
-	printk("waitfunc %d\n", status);
-#endif
 	return status;
 }
 
@@ -1683,95 +1263,93 @@ static void denali_erase(struct mtd_info *mtd, int page)
 
 	uint32_t cmd = 0x0, irq_status = 0;
 
-#if DEBUG_DENALI
-	printk("erase page: %d\n", page);
-#endif
 	/* clear interrupts */
-	clear_interrupts(denali);	
+	clear_interrupts(denali);
 
 	/* setup page read request for access type */
 	cmd = MODE_10 | BANK(denali->flash_bank) | page;
 	index_addr(denali, (uint32_t)cmd, 0x1);
 
 	/* wait for erase to complete or failure to occur */
-	irq_status = wait_for_irq(denali, INTR_STATUS0__ERASE_COMP | 
+	irq_status = wait_for_irq(denali, INTR_STATUS0__ERASE_COMP |
 					INTR_STATUS0__ERASE_FAIL);
 
-	denali->status = (irq_status & INTR_STATUS0__ERASE_FAIL) ? NAND_STATUS_FAIL : 
-								 PASS;
+	denali->status = (irq_status & INTR_STATUS0__ERASE_FAIL) ?
+						NAND_STATUS_FAIL : PASS;
 }
 
-static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col, 
+static void denali_cmdfunc(struct mtd_info *mtd, unsigned int cmd, int col,
 			   int page)
 {
 	struct denali_nand_info *denali = mtd_to_denali(mtd);
+	uint32_t addr, id;
+	int i;
 
-#if DEBUG_DENALI
-	printk("cmdfunc: 0x%x %d %d\n", cmd, col, page);
-#endif
-	switch (cmd)
-	{ 
-		case NAND_CMD_PAGEPROG:
-			break;
-		case NAND_CMD_STATUS:
-			read_status(denali);
-			break;
-		case NAND_CMD_READID:
-			reset_buf(denali);
-			if (denali->flash_bank < denali->total_used_banks)
-			{
-				/* write manufacturer information into nand 
-				   buffer for NAND subsystem to fetch.
-  			         */ 
-	                        write_byte_to_buf(denali, denali->dev_info.wDeviceMaker);
-	                        write_byte_to_buf(denali, denali->dev_info.wDeviceID);
-	                        write_byte_to_buf(denali, denali->dev_info.bDeviceParam0);
-	                        write_byte_to_buf(denali, denali->dev_info.bDeviceParam1);
-	                        write_byte_to_buf(denali, denali->dev_info.bDeviceParam2);
-			}
-			else 
-			{
-				int i;
-				for (i = 0; i < 5; i++) 
-					write_byte_to_buf(denali, 0xff);
-			}
-			break;
-		case NAND_CMD_READ0:
-		case NAND_CMD_SEQIN:
-			denali->page = page;
-			break;
-		case NAND_CMD_RESET:
-			reset_bank(denali);
-			break;
-		case NAND_CMD_READOOB:
-			/* TODO: Read OOB data */
-			break;
-		default:
-			printk(KERN_ERR ": unsupported command received 0x%x\n", cmd);
-			break;
+	switch (cmd) {
+	case NAND_CMD_PAGEPROG:
+		break;
+	case NAND_CMD_STATUS:
+		read_status(denali);
+		break;
+	case NAND_CMD_READID:
+		reset_buf(denali);
+		/*sometimes ManufactureId read from register is not right
+		 * e.g. some of Micron MT29F32G08QAA MLC NAND chips
+		 * So here we send READID cmd to NAND insteand
+		 * */
+		addr = (uint32_t)MODE_11 | BANK(denali->flash_bank);
+		index_addr(denali, (uint32_t)addr | 0, 0x90);
+		index_addr(denali, (uint32_t)addr | 1, 0);
+		for (i = 0; i < 5; i++) {
+			index_addr_read_data(denali,
+						(uint32_t)addr | 2,
+						&id);
+			write_byte_to_buf(denali, id);
+		}
+		break;
+	case NAND_CMD_READ0:
+	case NAND_CMD_SEQIN:
+		denali->page = page;
+		break;
+	case NAND_CMD_RESET:
+		reset_bank(denali);
+		break;
+	case NAND_CMD_READOOB:
+		/* TODO: Read OOB data */
+		break;
+	default:
+		printk(KERN_ERR ": unsupported command"
+				" received 0x%x\n", cmd);
+		break;
 	}
 }
 
 /* stubs for ECC functions not used by the NAND core */
-static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data, 
+static int denali_ecc_calculate(struct mtd_info *mtd, const uint8_t *data,
 				uint8_t *ecc_code)
 {
-	printk(KERN_ERR "denali_ecc_calculate called unexpectedly\n");
+	struct denali_nand_info *denali = mtd_to_denali(mtd);
+	dev_err(&denali->dev->dev,
+			"denali_ecc_calculate called unexpectedly\n");
 	BUG();
 	return -EIO;
 }
 
-static int denali_ecc_correct(struct mtd_info *mtd, uint8_t *data, 
+static int denali_ecc_correct(struct mtd_info *mtd, uint8_t *data,
 				uint8_t *read_ecc, uint8_t *calc_ecc)
 {
-	printk(KERN_ERR "denali_ecc_correct called unexpectedly\n");
+	struct denali_nand_info *denali = mtd_to_denali(mtd);
+	dev_err(&denali->dev->dev,
+			"denali_ecc_correct called unexpectedly\n");
 	BUG();
 	return -EIO;
 }
 
 static void denali_ecc_hwctl(struct mtd_info *mtd, int mode)
 {
-	printk(KERN_ERR "denali_ecc_hwctl called unexpectedly\n");
+	struct denali_nand_info *denali = mtd_to_denali(mtd);
+	dev_err(&denali->dev->dev,
+			"denali_ecc_hwctl called unexpectedly\n");
 	BUG();
 }
 /* end NAND core entry points */
@@ -1779,38 +1357,39 @@ static void denali_ecc_hwctl(struct mtd_info *mtd, int mode)
 /* Initialization code to bring the device up to a known good state */
 static void denali_hw_init(struct denali_nand_info *denali)
 {
-	denali_irq_init(denali);
-	NAND_Flash_Reset(denali);
-	denali_write32(0x0F, denali->flash_reg + RB_PIN_ENABLED);
-	denali_write32(CHIP_EN_DONT_CARE__FLAG, denali->flash_reg + CHIP_ENABLE_DONT_CARE);
-
-	denali_write32(0x0, denali->flash_reg + SPARE_AREA_SKIP_BYTES);
-	denali_write32(0xffff, denali->flash_reg + SPARE_AREA_MARKER);
+	/* tell driver how many bit controller will skip before
+	 * writing ECC code in OOB, this register may be already
+	 * set by firmware. So we read this value out.
+	 * if this value is 0, just let it be.
+	 * */
+	denali->bbtskipbytes = ioread32(denali->flash_reg +
+						SPARE_AREA_SKIP_BYTES);
+	denali_nand_reset(denali);
+	iowrite32(0x0F, denali->flash_reg + RB_PIN_ENABLED);
+	iowrite32(CHIP_EN_DONT_CARE__FLAG,
+			denali->flash_reg + CHIP_ENABLE_DONT_CARE);
+
+	iowrite32(0xffff, denali->flash_reg + SPARE_AREA_MARKER);
 
 	/* Should set value for these registers when init */
-	denali_write32(0, denali->flash_reg + TWO_ROW_ADDR_CYCLES);
-	denali_write32(1, denali->flash_reg + ECC_ENABLE);
+	iowrite32(0, denali->flash_reg + TWO_ROW_ADDR_CYCLES);
+	iowrite32(1, denali->flash_reg + ECC_ENABLE);
+	denali_nand_timing_set(denali);
+	denali_irq_init(denali);
 }
 
-/* ECC layout for SLC devices. Denali spec indicates SLC fixed at 4 bytes */
-#define ECC_BYTES_SLC   4 * (2048 / ECC_SECTOR_SIZE)
-static struct nand_ecclayout nand_oob_slc = {
-	.eccbytes = 4,
-	.eccpos = { 0, 1, 2, 3 }, /* not used */
-	.oobfree = {{ 
-			.offset = ECC_BYTES_SLC, 
-			.length = 64 - ECC_BYTES_SLC  
-		   }}
+/* Althogh controller spec said SLC ECC is forceb to be 4bit,
+ * but denali controller in MRST only support 15bit and 8bit ECC
+ * correction
+ * */
+#define ECC_8BITS	14
+static struct nand_ecclayout nand_8bit_oob = {
+	.eccbytes = 14,
 };
 
-#define ECC_BYTES_MLC   14 * (2048 / ECC_SECTOR_SIZE)
-static struct nand_ecclayout nand_oob_mlc_14bit = {
-	.eccbytes = 14,
-	.eccpos = { 0, 1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13 }, /* not used */
-	.oobfree = {{ 
-			.offset = ECC_BYTES_MLC, 
-			.length = 64 - ECC_BYTES_MLC  
-		   }}
+#define ECC_15BITS	26
+static struct nand_ecclayout nand_15bit_oob = {
+	.eccbytes = 26,
 };
 
 static uint8_t bbt_pattern[] = {'B', 'b', 't', '0' };
@@ -1842,12 +1421,12 @@ void denali_drv_init(struct denali_nand_info *denali)
 	denali->idx = 0;
 
 	/* setup interrupt handler */
-	/* the completion object will be used to notify 
+	/* the completion object will be used to notify
 	 * the callee that the interrupt is done */
 	init_completion(&denali->complete);
 
 	/* the spinlock will be used to synchronize the ISR
-	 * with any element that might be access shared 
+	 * with any element that might be access shared
 	 * data (interrupt status) */
 	spin_lock_init(&denali->irq_lock);
 
@@ -1866,9 +1445,6 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	unsigned long csr_len, mem_len;
 	struct denali_nand_info *denali;
 
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-		       __FILE__, __LINE__, __func__);
-
 	denali = kzalloc(sizeof(*denali), GFP_KERNEL);
 	if (!denali)
 		return -ENOMEM;
@@ -1876,19 +1452,18 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	ret = pci_enable_device(dev);
 	if (ret) {
 		printk(KERN_ERR "Spectra: pci_enable_device failed.\n");
-		goto failed_enable;
+		goto failed_alloc_memery;
 	}
 
 	if (id->driver_data == INTEL_CE4100) {
-		/* Due to a silicon limitation, we can only support 
-		 * ONFI timing mode 1 and below. 
-		 */ 
-		if (onfi_timing_mode < -1 || onfi_timing_mode > 1)
-		{
-			printk("Intel CE4100 only supports ONFI timing mode 1 "
-				"or below\n");
+		/* Due to a silicon limitation, we can only support
+		 * ONFI timing mode 1 and below.
+		 */
+		if (onfi_timing_mode < -1 || onfi_timing_mode > 1) {
+			printk(KERN_ERR "Intel CE4100 only supports"
+					" ONFI timing mode 1 or below\n");
 			ret = -EINVAL;
-			goto failed_enable;
+			goto failed_enable_dev;
 		}
 		denali->platform = INTEL_CE4100;
 		mem_base = pci_resource_start(dev, 0);
@@ -1898,108 +1473,74 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	} else {
 		denali->platform = INTEL_MRST;
 		csr_base = pci_resource_start(dev, 0);
-		csr_len = pci_resource_start(dev, 0);
+		csr_len = pci_resource_len(dev, 0);
 		mem_base = pci_resource_start(dev, 1);
 		mem_len = pci_resource_len(dev, 1);
 		if (!mem_len) {
 			mem_base = csr_base + csr_len;
 			mem_len = csr_len;
-			nand_dbg_print(NAND_DBG_WARN,
-				       "Spectra: No second BAR for PCI device; assuming %08Lx\n",
-				       (uint64_t)csr_base);
 		}
 	}
 
 	/* Is 32-bit DMA supported? */
 	ret = pci_set_dma_mask(dev, DMA_BIT_MASK(32));
 
-	if (ret)
-	{
+	if (ret) {
 		printk(KERN_ERR "Spectra: no usable DMA configuration\n");
-		goto failed_enable;
+		goto failed_enable_dev;
 	}
-	denali->buf.dma_buf = pci_map_single(dev, denali->buf.buf, DENALI_BUF_SIZE, 
-					 PCI_DMA_BIDIRECTIONAL);
-
-	if (pci_dma_mapping_error(dev, denali->buf.dma_buf))
-	{
-		printk(KERN_ERR "Spectra: failed to map DMA buffer\n");
-		goto failed_enable;
+	denali->buf.dma_buf =
+		pci_map_single(dev, denali->buf.buf,
+						DENALI_BUF_SIZE,
+						PCI_DMA_BIDIRECTIONAL);
+
+	if (pci_dma_mapping_error(dev, denali->buf.dma_buf)) {
+		dev_err(&dev->dev, "Spectra: failed to map DMA buffer\n");
+		goto failed_enable_dev;
 	}
 
 	pci_set_master(dev);
 	denali->dev = dev;
+	denali->mtd.dev.parent = &dev->dev;
 
 	ret = pci_request_regions(dev, DENALI_NAND_NAME);
 	if (ret) {
 		printk(KERN_ERR "Spectra: Unable to request memory regions\n");
-		goto failed_req_csr;
+		goto failed_dma_map;
 	}
 
 	denali->flash_reg = ioremap_nocache(csr_base, csr_len);
 	if (!denali->flash_reg) {
 		printk(KERN_ERR "Spectra: Unable to remap memory region\n");
 		ret = -ENOMEM;
-		goto failed_remap_csr;
+		goto failed_req_regions;
 	}
-	nand_dbg_print(NAND_DBG_DEBUG, "Spectra: CSR 0x%08Lx -> 0x%p (0x%lx)\n",
-		       (uint64_t)csr_base, denali->flash_reg, csr_len);
 
 	denali->flash_mem = ioremap_nocache(mem_base, mem_len);
 	if (!denali->flash_mem) {
 		printk(KERN_ERR "Spectra: ioremap_nocache failed!");
-		iounmap(denali->flash_reg);
 		ret = -ENOMEM;
-		goto failed_remap_csr;
+		goto failed_remap_reg;
 	}
 
-	nand_dbg_print(NAND_DBG_WARN,
-		"Spectra: Remapped flash base address: "
-		"0x%p, len: %ld\n",
-		denali->flash_mem, csr_len);
-
 	denali_hw_init(denali);
 	denali_drv_init(denali);
 
-	nand_dbg_print(NAND_DBG_DEBUG, "Spectra: IRQ %d\n", dev->irq);
+	/* denali_isr register is done after all the hardware
+	 * initilization is finished*/
 	if (request_irq(dev->irq, denali_isr, IRQF_SHARED,
 			DENALI_NAND_NAME, denali)) {
 		printk(KERN_ERR "Spectra: Unable to allocate IRQ\n");
 		ret = -ENODEV;
-		goto failed_request_irq;
+		goto failed_remap_mem;
 	}
 
 	/* now that our ISR is registered, we can enable interrupts */
-	NAND_LLD_Enable_Disable_Interrupts(denali, true);
+	denali_set_intr_modes(denali, true);
 
 	pci_set_drvdata(dev, denali);
 
-	NAND_Read_Device_ID(denali);
-
-	/* MTD supported page sizes vary by kernel. We validate our 
-           kernel supports the device here.
-	 */
-	if (denali->dev_info.wPageSize > NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE)
-	{
-		ret = -ENODEV;
-		printk(KERN_ERR "Spectra: device size not supported by this "
-			"version of MTD.");
-		goto failed_nand;
-	}
-
-	nand_dbg_print(NAND_DBG_DEBUG, "Dump timing register values:"
-			"acc_clks: %d, re_2_we: %d, we_2_re: %d,"
-			"addr_2_data: %d, rdwr_en_lo_cnt: %d, "
-			"rdwr_en_hi_cnt: %d, cs_setup_cnt: %d\n",
-			ioread32(denali->flash_reg + ACC_CLKS),
-			ioread32(denali->flash_reg + RE_2_WE),
-			ioread32(denali->flash_reg + WE_2_RE),
-			ioread32(denali->flash_reg + ADDR_2_DATA),
-			ioread32(denali->flash_reg + RDWR_EN_LO_CNT),
-			ioread32(denali->flash_reg + RDWR_EN_HI_CNT),
-			ioread32(denali->flash_reg + CS_SETUP_CNT));
-
-	denali->mtd.name = "Denali NAND";
+	denali->mtd.name = "denali-nand";
 	denali->mtd.owner = THIS_MODULE;
 	denali->mtd.priv = &denali->nand;
 
@@ -2009,18 +1550,46 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	denali->nand.read_byte = denali_read_byte;
 	denali->nand.waitfunc = denali_waitfunc;
 
-	/* scan for NAND devices attached to the controller 
+	/* scan for NAND devices attached to the controller
 	 * this is the first stage in a two step process to register
-	 * with the nand subsystem */	
-	if (nand_scan_ident(&denali->mtd, LLD_MAX_FLASH_BANKS, NULL))
-	{
+	 * with the nand subsystem */
+	if (nand_scan_ident(&denali->mtd, LLD_MAX_FLASH_BANKS, NULL)) {
 		ret = -ENXIO;
-		goto failed_nand;
+		goto failed_req_irq;
 	}
-	
-	/* second stage of the NAND scan 
-	 * this stage requires information regarding ECC and 
-         * bad block management. */
+
+	/* MTD supported page sizes vary by kernel. We validate our
+	 * kernel supports the device here.
+	 */
+	if (denali->mtd.writesize > NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE) {
+		ret = -ENODEV;
+		printk(KERN_ERR "Spectra: device size not supported by this "
+			"version of MTD.");
+		goto failed_req_irq;
+	}
+
+	/* support for multi nand
+	 * MTD known nothing about multi nand,
+	 * so we should tell it the real pagesize
+	 * and anything necessery
+	 */
+	denali->devnum = ioread32(denali->flash_reg + DEVICES_CONNECTED);
+	denali->nand.chipsize <<= (denali->devnum - 1);
+	denali->nand.page_shift += (denali->devnum - 1);
+	denali->nand.pagemask = (denali->nand.chipsize >>
+						denali->nand.page_shift) - 1;
+	denali->nand.bbt_erase_shift += (denali->devnum - 1);
+	denali->nand.phys_erase_shift = denali->nand.bbt_erase_shift;
+	denali->nand.chip_shift += (denali->devnum - 1);
+	denali->mtd.writesize <<= (denali->devnum - 1);
+	denali->mtd.oobsize <<= (denali->devnum - 1);
+	denali->mtd.erasesize <<= (denali->devnum - 1);
+	denali->mtd.size = denali->nand.numchips * denali->nand.chipsize;
+	denali->bbtskipbytes *= denali->devnum;
+
+	/* second stage of the NAND scan
+	 * this stage requires information regarding ECC and
+	 * bad block management. */
 
 	/* Bad block management */
 	denali->nand.bbt_td = &bbt_main_descr;
@@ -2030,26 +1599,57 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	denali->nand.options |= NAND_USE_FLASH_BBT | NAND_SKIP_BBTSCAN;
 	denali->nand.ecc.mode = NAND_ECC_HW_SYNDROME;
 
-	if (denali->dev_info.MLCDevice)
-	{
-		denali->nand.ecc.layout = &nand_oob_mlc_14bit;
-		denali->nand.ecc.bytes = ECC_BYTES_MLC;
-	}
-	else /* SLC */
-	{
-		denali->nand.ecc.layout = &nand_oob_slc;
-		denali->nand.ecc.bytes = ECC_BYTES_SLC;
+	/* Denali Controller only support 15bit and 8bit ECC in MRST,
+	 * so just let controller do 15bit ECC for MLC and 8bit ECC for
+	 * SLC if possible.
+	 * */
+	if (denali->nand.cellinfo & 0xc &&
+			(denali->mtd.oobsize > (denali->bbtskipbytes +
+			ECC_15BITS * (denali->mtd.writesize /
+			ECC_SECTOR_SIZE)))) {
+		/* if MLC OOB size is large enough, use 15bit ECC*/
+		denali->nand.ecc.layout = &nand_15bit_oob;
+		denali->nand.ecc.bytes = ECC_15BITS;
+		iowrite32(15, denali->flash_reg + ECC_CORRECTION);
+	} else if (denali->mtd.oobsize < (denali->bbtskipbytes +
+			ECC_8BITS * (denali->mtd.writesize /
+			ECC_SECTOR_SIZE))) {
+		printk(KERN_ERR "Your NAND chip OOB is not large enough to"
+				" contain 8bit ECC correction codes");
+		goto failed_req_irq;
+	} else {
+		denali->nand.ecc.layout = &nand_8bit_oob;
+		denali->nand.ecc.bytes = ECC_8BITS;
+		iowrite32(8, denali->flash_reg + ECC_CORRECTION);
 	}
 
-	/* These functions are required by the NAND core framework, otherwise, 
-           the NAND core will assert. However, we don't need them, so we'll stub 
-           them out. */
+	denali->nand.ecc.bytes *= denali->devnum;
+	denali->nand.ecc.layout->eccbytes *=
+		denali->mtd.writesize / ECC_SECTOR_SIZE;
+	denali->nand.ecc.layout->oobfree[0].offset =
+		denali->bbtskipbytes + denali->nand.ecc.layout->eccbytes;
+	denali->nand.ecc.layout->oobfree[0].length =
+		denali->mtd.oobsize - denali->nand.ecc.layout->eccbytes -
+		denali->bbtskipbytes;
+
+	/* Let driver know the total blocks number and
+	 * how many blocks contained by each nand chip.
+	 * blksperchip will help driver to know how many
+	 * blocks is taken by FW.
+	 * */
+	denali->totalblks = denali->mtd.size >>
+				denali->nand.phys_erase_shift;
+	denali->blksperchip = denali->totalblks / denali->nand.numchips;
+
+	/* These functions are required by the NAND core framework, otherwise,
+	 * the NAND core will assert. However, we don't need them, so we'll stub
+	 * them out. */
 	denali->nand.ecc.calculate = denali_ecc_calculate;
 	denali->nand.ecc.correct = denali_ecc_correct;
 	denali->nand.ecc.hwctl = denali_ecc_hwctl;
 
 	/* override the default read operations */
-	denali->nand.ecc.size = denali->mtd.writesize;
+	denali->nand.ecc.size = ECC_SECTOR_SIZE * denali->devnum;
 	denali->nand.ecc.read_page = denali_read_page;
 	denali->nand.ecc.read_page_raw = denali_read_page_raw;
 	denali->nand.ecc.write_page = denali_write_page;
@@ -2058,30 +1658,33 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	denali->nand.ecc.write_oob = denali_write_oob;
 	denali->nand.erase_cmd = denali_erase;
 
-	if (nand_scan_tail(&denali->mtd))
-	{
+	if (nand_scan_tail(&denali->mtd)) {
 		ret = -ENXIO;
-		goto failed_nand;
+		goto failed_req_irq;
 	}
 
 	ret = add_mtd_device(&denali->mtd);
 	if (ret) {
-		printk(KERN_ERR "Spectra: Failed to register MTD device: %d\n", ret);
-		goto failed_nand;
+		dev_err(&dev->dev, "Spectra: Failed to register MTD: %d\n",
+				ret);
+		goto failed_req_irq;
 	}
 	return 0;
 
- failed_nand:
+failed_req_irq:
 	denali_irq_cleanup(dev->irq, denali);
- failed_request_irq:
-	iounmap(denali->flash_reg);
+failed_remap_mem:
 	iounmap(denali->flash_mem);
- failed_remap_csr:
+failed_remap_reg:
+	iounmap(denali->flash_reg);
+failed_req_regions:
 	pci_release_regions(dev);
- failed_req_csr:
-	pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE, 
+failed_dma_map:
+	pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE,
 							PCI_DMA_BIDIRECTIONAL);
- failed_enable:
+failed_enable_dev:
+	pci_disable_device(dev);
+failed_alloc_memery:
 	kfree(denali);
 	return ret;
 }
@@ -2091,9 +1694,6 @@ static void denali_pci_remove(struct pci_dev *dev)
 {
 	struct denali_nand_info *denali = pci_get_drvdata(dev);
 
-	nand_dbg_print(NAND_DBG_WARN, "%s, Line %d, Function: %s\n",
-		       __FILE__, __LINE__, __func__);
-
 	nand_release(&denali->mtd);
 	del_mtd_device(&denali->mtd);
 
@@ -2103,7 +1703,7 @@ static void denali_pci_remove(struct pci_dev *dev)
 	iounmap(denali->flash_mem);
 	pci_release_regions(dev);
 	pci_disable_device(dev);
-	pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE, 
+	pci_unmap_single(dev, denali->buf.dma_buf, DENALI_BUF_SIZE,
 							PCI_DMA_BIDIRECTIONAL);
 	pci_set_drvdata(dev, NULL);
 	kfree(denali);
@@ -2120,7 +1720,8 @@ static struct pci_driver denali_pci_driver = {
 
 static int __devinit denali_init(void)
 {
-	printk(KERN_INFO "Spectra MTD driver built on %s @ %s\n", __DATE__, __TIME__);
+	printk(KERN_INFO "Spectra MTD driver built on %s @ %s\n",
+			__DATE__, __TIME__);
 	return pci_register_driver(&denali_pci_driver);
 }
 
diff --git a/drivers/mtd/nand/denali.h b/drivers/mtd/nand/denali.h
index 422a29ab2f6..3918bcb1561 100644
--- a/drivers/mtd/nand/denali.h
+++ b/drivers/mtd/nand/denali.h
@@ -17,7 +17,7 @@
  *
  */
 
-#include <linux/mtd/nand.h> 
+#include <linux/mtd/nand.h>
 
 #define DEVICE_RESET				0x0
 #define     DEVICE_RESET__BANK0				0x0001
@@ -29,7 +29,7 @@
 #define     TRANSFER_SPARE_REG__FLAG			0x0001
 
 #define LOAD_WAIT_CNT				0x20
-#define     LOAD_WAIT_CNT__VALUE				0xffff
+#define     LOAD_WAIT_CNT__VALUE			0xffff
 
 #define PROGRAM_WAIT_CNT			0x30
 #define     PROGRAM_WAIT_CNT__VALUE			0xffff
@@ -83,7 +83,7 @@
 #define RE_2_WE					0x120
 #define     RE_2_WE__VALUE				0x003f
 
-#define ACC_CLKS    				0x130
+#define ACC_CLKS				0x130
 #define     ACC_CLKS__VALUE				0x000f
 
 #define NUMBER_OF_PLANES			0x140
@@ -140,7 +140,7 @@
 #define DEVICES_CONNECTED			0x250
 #define     DEVICES_CONNECTED__VALUE			0x0007
 
-#define DIE_MASK					0x260
+#define DIE_MASK				0x260
 #define     DIE_MASK__VALUE				0x00ff
 
 #define FIRST_BLOCK_OF_NEXT_PLANE		0x270
@@ -152,7 +152,7 @@
 #define RE_2_RE					0x290
 #define     RE_2_RE__VALUE				0x003f
 
-#define MANUFACTURER_ID			0x300
+#define MANUFACTURER_ID				0x300
 #define     MANUFACTURER_ID__VALUE			0x00ff
 
 #define DEVICE_ID				0x310
@@ -173,13 +173,13 @@
 #define LOGICAL_PAGE_SPARE_SIZE			0x360
 #define     LOGICAL_PAGE_SPARE_SIZE__VALUE		0xffff
 
-#define REVISION					0x370
+#define REVISION				0x370
 #define     REVISION__VALUE				0xffff
 
 #define ONFI_DEVICE_FEATURES			0x380
 #define     ONFI_DEVICE_FEATURES__VALUE			0x003f
 
-#define ONFI_OPTIONAL_COMMANDS		0x390
+#define ONFI_OPTIONAL_COMMANDS			0x390
 #define     ONFI_OPTIONAL_COMMANDS__VALUE		0x003f
 
 #define ONFI_TIMING_MODE			0x3a0
@@ -201,12 +201,12 @@
 #define FEATURES					0x3f0
 #define     FEATURES__N_BANKS				0x0003
 #define     FEATURES__ECC_MAX_ERR			0x003c
-#define     FEATURES__DMA					0x0040
+#define     FEATURES__DMA				0x0040
 #define     FEATURES__CMD_DMA				0x0080
 #define     FEATURES__PARTITION				0x0100
 #define     FEATURES__XDMA_SIDEBAND			0x0200
 #define     FEATURES__GPREG				0x0400
-#define     FEATURES__INDEX_ADDR				0x0800
+#define     FEATURES__INDEX_ADDR			0x0800
 
 #define TRANSFER_MODE				0x400
 #define     TRANSFER_MODE__VALUE			0x0003
@@ -235,12 +235,12 @@
 #define     INTR_EN0__DMA_CMD_COMP			0x0004
 #define     INTR_EN0__TIME_OUT				0x0008
 #define     INTR_EN0__PROGRAM_FAIL			0x0010
-#define     INTR_EN0__ERASE_FAIL				0x0020
+#define     INTR_EN0__ERASE_FAIL			0x0020
 #define     INTR_EN0__LOAD_COMP				0x0040
 #define     INTR_EN0__PROGRAM_COMP			0x0080
-#define     INTR_EN0__ERASE_COMP				0x0100
+#define     INTR_EN0__ERASE_COMP			0x0100
 #define     INTR_EN0__PIPE_CPYBCK_CMD_COMP		0x0200
-#define     INTR_EN0__LOCKED_BLK				0x0400
+#define     INTR_EN0__LOCKED_BLK			0x0400
 #define     INTR_EN0__UNSUP_CMD				0x0800
 #define     INTR_EN0__INT_ACT				0x1000
 #define     INTR_EN0__RST_COMP				0x2000
@@ -253,7 +253,7 @@
 #define ERR_PAGE_ADDR0				0x440
 #define     ERR_PAGE_ADDR0__VALUE			0xffff
 
-#define ERR_BLOCK_ADDR0			0x450
+#define ERR_BLOCK_ADDR0				0x450
 #define     ERR_BLOCK_ADDR0__VALUE			0xffff
 
 #define INTR_STATUS1				0x460
@@ -280,12 +280,12 @@
 #define     INTR_EN1__DMA_CMD_COMP			0x0004
 #define     INTR_EN1__TIME_OUT				0x0008
 #define     INTR_EN1__PROGRAM_FAIL			0x0010
-#define     INTR_EN1__ERASE_FAIL				0x0020
+#define     INTR_EN1__ERASE_FAIL			0x0020
 #define     INTR_EN1__LOAD_COMP				0x0040
 #define     INTR_EN1__PROGRAM_COMP			0x0080
-#define     INTR_EN1__ERASE_COMP				0x0100
+#define     INTR_EN1__ERASE_COMP			0x0100
 #define     INTR_EN1__PIPE_CPYBCK_CMD_COMP		0x0200
-#define     INTR_EN1__LOCKED_BLK				0x0400
+#define     INTR_EN1__LOCKED_BLK			0x0400
 #define     INTR_EN1__UNSUP_CMD				0x0800
 #define     INTR_EN1__INT_ACT				0x1000
 #define     INTR_EN1__RST_COMP				0x2000
@@ -298,7 +298,7 @@
 #define ERR_PAGE_ADDR1				0x490
 #define     ERR_PAGE_ADDR1__VALUE			0xffff
 
-#define ERR_BLOCK_ADDR1			0x4a0
+#define ERR_BLOCK_ADDR1				0x4a0
 #define     ERR_BLOCK_ADDR1__VALUE			0xffff
 
 #define INTR_STATUS2				0x4b0
@@ -325,12 +325,12 @@
 #define     INTR_EN2__DMA_CMD_COMP			0x0004
 #define     INTR_EN2__TIME_OUT				0x0008
 #define     INTR_EN2__PROGRAM_FAIL			0x0010
-#define     INTR_EN2__ERASE_FAIL				0x0020
+#define     INTR_EN2__ERASE_FAIL			0x0020
 #define     INTR_EN2__LOAD_COMP				0x0040
 #define     INTR_EN2__PROGRAM_COMP			0x0080
-#define     INTR_EN2__ERASE_COMP				0x0100
+#define     INTR_EN2__ERASE_COMP			0x0100
 #define     INTR_EN2__PIPE_CPYBCK_CMD_COMP		0x0200
-#define     INTR_EN2__LOCKED_BLK				0x0400
+#define     INTR_EN2__LOCKED_BLK			0x0400
 #define     INTR_EN2__UNSUP_CMD				0x0800
 #define     INTR_EN2__INT_ACT				0x1000
 #define     INTR_EN2__RST_COMP				0x2000
@@ -343,7 +343,7 @@
 #define ERR_PAGE_ADDR2				0x4e0
 #define     ERR_PAGE_ADDR2__VALUE			0xffff
 
-#define ERR_BLOCK_ADDR2			0x4f0
+#define ERR_BLOCK_ADDR2				0x4f0
 #define     ERR_BLOCK_ADDR2__VALUE			0xffff
 
 #define INTR_STATUS3				0x500
@@ -370,12 +370,12 @@
 #define     INTR_EN3__DMA_CMD_COMP			0x0004
 #define     INTR_EN3__TIME_OUT				0x0008
 #define     INTR_EN3__PROGRAM_FAIL			0x0010
-#define     INTR_EN3__ERASE_FAIL				0x0020
+#define     INTR_EN3__ERASE_FAIL			0x0020
 #define     INTR_EN3__LOAD_COMP				0x0040
 #define     INTR_EN3__PROGRAM_COMP			0x0080
-#define     INTR_EN3__ERASE_COMP				0x0100
+#define     INTR_EN3__ERASE_COMP			0x0100
 #define     INTR_EN3__PIPE_CPYBCK_CMD_COMP		0x0200
-#define     INTR_EN3__LOCKED_BLK				0x0400
+#define     INTR_EN3__LOCKED_BLK			0x0400
 #define     INTR_EN3__UNSUP_CMD				0x0800
 #define     INTR_EN3__INT_ACT				0x1000
 #define     INTR_EN3__RST_COMP				0x2000
@@ -388,7 +388,7 @@
 #define ERR_PAGE_ADDR3				0x530
 #define     ERR_PAGE_ADDR3__VALUE			0xffff
 
-#define ERR_BLOCK_ADDR3			0x540
+#define ERR_BLOCK_ADDR3				0x540
 #define     ERR_BLOCK_ADDR3__VALUE			0xffff
 
 #define DATA_INTR				0x550
@@ -412,9 +412,9 @@
 #define     GPREG_3__VALUE				0xffff
 
 #define ECC_THRESHOLD				0x600
-#define     ECC_THRESHOLD__VALUE				0x03ff
+#define     ECC_THRESHOLD__VALUE			0x03ff
 
-#define ECC_ERROR_BLOCK_ADDRESS		0x610
+#define ECC_ERROR_BLOCK_ADDRESS			0x610
 #define     ECC_ERROR_BLOCK_ADDRESS__VALUE		0xffff
 
 #define ECC_ERROR_PAGE_ADDRESS			0x620
@@ -466,7 +466,7 @@
 #define     CHNL_ACTIVE__CHANNEL3			0x0008
 
 #define ACTIVE_SRC_ID				0x800
-#define     ACTIVE_SRC_ID__VALUE				0x00ff
+#define     ACTIVE_SRC_ID__VALUE			0x00ff
 
 #define PTN_INTR					0x810
 #define     PTN_INTR__CONFIG_ERROR			0x0001
@@ -485,7 +485,7 @@
 #define     PTN_INTR_EN__REG_ACCESS_ERROR		0x0020
 
 #define PERM_SRC_ID_0				0x830
-#define     PERM_SRC_ID_0__SRCID				0x00ff
+#define     PERM_SRC_ID_0__SRCID			0x00ff
 #define     PERM_SRC_ID_0__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_0__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_0__READ_ACTIVE			0x4000
@@ -502,7 +502,7 @@
 #define     MIN_MAX_BANK_0__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_1				0x870
-#define     PERM_SRC_ID_1__SRCID				0x00ff
+#define     PERM_SRC_ID_1__SRCID			0x00ff
 #define     PERM_SRC_ID_1__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_1__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_1__READ_ACTIVE			0x4000
@@ -519,7 +519,7 @@
 #define     MIN_MAX_BANK_1__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_2				0x8b0
-#define     PERM_SRC_ID_2__SRCID				0x00ff
+#define     PERM_SRC_ID_2__SRCID			0x00ff
 #define     PERM_SRC_ID_2__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_2__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_2__READ_ACTIVE			0x4000
@@ -536,7 +536,7 @@
 #define     MIN_MAX_BANK_2__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_3				0x8f0
-#define     PERM_SRC_ID_3__SRCID				0x00ff
+#define     PERM_SRC_ID_3__SRCID			0x00ff
 #define     PERM_SRC_ID_3__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_3__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_3__READ_ACTIVE			0x4000
@@ -553,7 +553,7 @@
 #define     MIN_MAX_BANK_3__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_4				0x930
-#define     PERM_SRC_ID_4__SRCID				0x00ff
+#define     PERM_SRC_ID_4__SRCID			0x00ff
 #define     PERM_SRC_ID_4__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_4__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_4__READ_ACTIVE			0x4000
@@ -570,7 +570,7 @@
 #define     MIN_MAX_BANK_4__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_5				0x970
-#define     PERM_SRC_ID_5__SRCID				0x00ff
+#define     PERM_SRC_ID_5__SRCID			0x00ff
 #define     PERM_SRC_ID_5__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_5__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_5__READ_ACTIVE			0x4000
@@ -587,7 +587,7 @@
 #define     MIN_MAX_BANK_5__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_6				0x9b0
-#define     PERM_SRC_ID_6__SRCID				0x00ff
+#define     PERM_SRC_ID_6__SRCID			0x00ff
 #define     PERM_SRC_ID_6__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_6__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_6__READ_ACTIVE			0x4000
@@ -604,7 +604,7 @@
 #define     MIN_MAX_BANK_6__MAX_VALUE			0x000c
 
 #define PERM_SRC_ID_7				0x9f0
-#define     PERM_SRC_ID_7__SRCID				0x00ff
+#define     PERM_SRC_ID_7__SRCID			0x00ff
 #define     PERM_SRC_ID_7__DIRECT_ACCESS_ACTIVE		0x0800
 #define     PERM_SRC_ID_7__WRITE_ACTIVE			0x2000
 #define     PERM_SRC_ID_7__READ_ACTIVE			0x4000
@@ -620,47 +620,6 @@
 #define     MIN_MAX_BANK_7__MIN_VALUE			0x0003
 #define     MIN_MAX_BANK_7__MAX_VALUE			0x000c
 
-/* flash.h */
-struct device_info_tag {
-        uint16_t wDeviceMaker;
-        uint16_t wDeviceID;
-	uint8_t  bDeviceParam0;
-	uint8_t  bDeviceParam1;
-	uint8_t  bDeviceParam2;
-        uint32_t wDeviceType;
-        uint32_t wSpectraStartBlock;
-        uint32_t wSpectraEndBlock;
-        uint32_t wTotalBlocks;
-        uint16_t wPagesPerBlock;
-        uint16_t wPageSize;
-        uint16_t wPageDataSize;
-        uint16_t wPageSpareSize;
-        uint16_t wNumPageSpareFlag;
-        uint16_t wECCBytesPerSector;
-        uint32_t wBlockSize;
-        uint32_t wBlockDataSize;
-        uint32_t wDataBlockNum;
-        uint8_t bPlaneNum;
-        uint16_t wDeviceMainAreaSize;
-        uint16_t wDeviceSpareAreaSize;
-        uint16_t wDevicesConnected;
-        uint16_t wDeviceWidth;
-        uint16_t wHWRevision;
-        uint16_t wHWFeatures;
-
-        uint16_t wONFIDevFeatures;
-        uint16_t wONFIOptCommands;
-        uint16_t wONFITimingMode;
-        uint16_t wONFIPgmCacheTimingMode;
-
-        uint16_t MLCDevice;
-        uint16_t wSpareSkipBytes;
-
-        uint8_t nBitsInPageNumber;
-        uint8_t nBitsInPageDataSize;
-        uint8_t nBitsInBlockDataSize;
-};
-
 /* ffsdefs.h */
 #define CLEAR 0                 /*use this to clear a field instead of "fail"*/
 #define SET   1                 /*use this to set a field instead of "pass"*/
@@ -676,24 +635,6 @@ struct device_info_tag {
 #define CLK_X  5
 #define CLK_MULTI 4
 
-/* ffsport.h */
-#define VERBOSE    1
-
-#define NAND_DBG_WARN  1
-#define NAND_DBG_DEBUG 2
-#define NAND_DBG_TRACE 3
-
-#ifdef VERBOSE
-#define nand_dbg_print(level, args...)                  \
-        do {                                            \
-                if (level <= nand_debug_level)          \
-                        printk(KERN_ALERT args);        \
-        } while (0)
-#else
-#define nand_dbg_print(level, args...)
-#endif
-
-
 /* spectraswconfig.h */
 #define CMD_DMA 0
 
@@ -772,10 +713,9 @@ struct device_info_tag {
 #define ECC_SECTOR_SIZE     512
 #define LLD_MAX_FLASH_BANKS     4
 
-#define DENALI_BUF_SIZE		NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE
+#define DENALI_BUF_SIZE		(NAND_MAX_PAGESIZE + NAND_MAX_OOBSIZE)
 
-struct nand_buf
-{
+struct nand_buf {
 	int head;
 	int tail;
 	uint8_t buf[DENALI_BUF_SIZE];
@@ -788,7 +728,6 @@ struct nand_buf
 struct denali_nand_info {
 	struct mtd_info mtd;
 	struct nand_chip nand;
-	struct device_info_tag dev_info;
 	int flash_bank; /* currently selected chip */
 	int status;
 	int platform;
@@ -806,11 +745,12 @@ struct denali_nand_info {
 	uint32_t irq_status;
 	int irq_debug_array[32];
 	int idx;
-};
 
-static uint16_t  NAND_Flash_Reset(struct denali_nand_info *denali);
-static uint16_t  NAND_Read_Device_ID(struct denali_nand_info *denali);
-static void NAND_LLD_Enable_Disable_Interrupts(struct denali_nand_info *denali, uint16_t INT_ENABLE);
+	uint32_t devnum;	/* represent how many nands connected */
+	uint32_t fwblks; /* represent how many blocks FW used */
+	uint32_t totalblks;
+	uint32_t blksperchip;
+	uint32_t bbtskipbytes;
+};
 
 #endif /*_LLD_NAND_*/
-
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c
index 47067bc9824..b7f8de7b278 100644
--- a/drivers/mtd/nand/diskonchip.c
+++ b/drivers/mtd/nand/diskonchip.c
@@ -29,7 +29,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/doc2000.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/inftl.h>
 
@@ -146,6 +145,7 @@ static int doc_ecc_decode(struct rs_control *rs, uint8_t *data, uint8_t *ecc)
 	uint8_t parity;
 	uint16_t ds[4], s[5], tmp, errval[8], syn[4];
 
+	memset(syn, 0, sizeof(syn));
 	/* Convert the ecc bytes into words */
 	ds[0] = ((ecc[4] & 0xff) >> 0) | ((ecc[5] & 0x03) << 8);
 	ds[1] = ((ecc[5] & 0xfc) >> 2) | ((ecc[2] & 0x0f) << 6);
@@ -169,9 +169,9 @@ static int doc_ecc_decode(struct rs_control *rs, uint8_t *data, uint8_t *ecc)
 			s[i] ^= rs->alpha_to[rs_modnn(rs, tmp + (FCR + i) * j)];
 	}
 
-	/* Calc s[i] = s[i] / alpha^(v + i) */
+	/* Calc syn[i] = s[i] / alpha^(v + i) */
 	for (i = 0; i < NROOTS; i++) {
-		if (syn[i])
+		if (s[i])
 			syn[i] = rs_modnn(rs, rs->index_of[s[i]] + (NN - FCR - i));
 	}
 	/* Call the decoder library */
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index 5084cc51794..80de0bff6c3 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -958,7 +958,7 @@ static int __devinit fsl_elbc_ctrl_init(struct fsl_elbc_ctrl *ctrl)
 	return 0;
 }
 
-static int fsl_elbc_ctrl_remove(struct of_device *ofdev)
+static int fsl_elbc_ctrl_remove(struct platform_device *ofdev)
 {
 	struct fsl_elbc_ctrl *ctrl = dev_get_drvdata(&ofdev->dev);
 	int i;
@@ -1013,7 +1013,7 @@ static irqreturn_t fsl_elbc_ctrl_irq(int irqno, void *data)
  * in the chip probe function.
 */
 
-static int __devinit fsl_elbc_ctrl_probe(struct of_device *ofdev,
+static int __devinit fsl_elbc_ctrl_probe(struct platform_device *ofdev,
                                          const struct of_device_id *match)
 {
 	struct device_node *child;
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index 1312eda57ba..4eff8b25e5a 100644
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -217,7 +217,7 @@ err:
 	return ret;
 }
 
-static int __devinit fun_probe(struct of_device *ofdev,
+static int __devinit fun_probe(struct platform_device *ofdev,
 			       const struct of_device_id *ofid)
 {
 	struct fsl_upm_nand *fun;
@@ -335,7 +335,7 @@ err1:
 	return ret;
 }
 
-static int __devexit fun_remove(struct of_device *ofdev)
+static int __devexit fun_remove(struct platform_device *ofdev)
 {
 	struct fsl_upm_nand *fun = dev_get_drvdata(&ofdev->dev);
 	int i;
diff --git a/drivers/mtd/nand/mpc5121_nfc.c b/drivers/mtd/nand/mpc5121_nfc.c
index 0a130dcaa12..df0c1da4ff4 100644
--- a/drivers/mtd/nand/mpc5121_nfc.c
+++ b/drivers/mtd/nand/mpc5121_nfc.c
@@ -647,7 +647,7 @@ static void mpc5121_nfc_free(struct device *dev, struct mtd_info *mtd)
 		iounmap(prv->csreg);
 }
 
-static int __devinit mpc5121_nfc_probe(struct of_device *op,
+static int __devinit mpc5121_nfc_probe(struct platform_device *op,
 					const struct of_device_id *match)
 {
 	struct device_node *rootnode, *dn = op->dev.of_node;
@@ -869,7 +869,7 @@ error:
 	return retval;
 }
 
-static int __devexit mpc5121_nfc_remove(struct of_device *op)
+static int __devexit mpc5121_nfc_remove(struct platform_device *op)
 {
 	struct device *dev = &op->dev;
 	struct mtd_info *mtd = dev_get_drvdata(dev);
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 0d76b169482..fcf8ceb277d 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -39,60 +39,96 @@
 
 #define nfc_is_v21()		(cpu_is_mx25() || cpu_is_mx35())
 #define nfc_is_v1()		(cpu_is_mx31() || cpu_is_mx27() || cpu_is_mx21())
+#define nfc_is_v3_2()		cpu_is_mx51()
+#define nfc_is_v3()		nfc_is_v3_2()
 
 /* Addresses for NFC registers */
-#define NFC_BUF_SIZE		0xE00
-#define NFC_BUF_ADDR		0xE04
-#define NFC_FLASH_ADDR		0xE06
-#define NFC_FLASH_CMD		0xE08
-#define NFC_CONFIG		0xE0A
-#define NFC_ECC_STATUS_RESULT	0xE0C
-#define NFC_RSLTMAIN_AREA	0xE0E
-#define NFC_RSLTSPARE_AREA	0xE10
-#define NFC_WRPROT		0xE12
-#define NFC_V1_UNLOCKSTART_BLKADDR	0xe14
-#define NFC_V1_UNLOCKEND_BLKADDR	0xe16
-#define NFC_V21_UNLOCKSTART_BLKADDR	0xe20
-#define NFC_V21_UNLOCKEND_BLKADDR	0xe22
-#define NFC_NF_WRPRST		0xE18
-#define NFC_CONFIG1		0xE1A
-#define NFC_CONFIG2		0xE1C
-
-/* Set INT to 0, FCMD to 1, rest to 0 in NFC_CONFIG2 Register
- * for Command operation */
-#define NFC_CMD            0x1
-
-/* Set INT to 0, FADD to 1, rest to 0 in NFC_CONFIG2 Register
- * for Address operation */
-#define NFC_ADDR           0x2
-
-/* Set INT to 0, FDI to 1, rest to 0 in NFC_CONFIG2 Register
- * for Input operation */
-#define NFC_INPUT          0x4
-
-/* Set INT to 0, FDO to 001, rest to 0 in NFC_CONFIG2 Register
- * for Data Output operation */
-#define NFC_OUTPUT         0x8
-
-/* Set INT to 0, FD0 to 010, rest to 0 in NFC_CONFIG2 Register
- * for Read ID operation */
-#define NFC_ID             0x10
-
-/* Set INT to 0, FDO to 100, rest to 0 in NFC_CONFIG2 Register
- * for Read Status operation */
-#define NFC_STATUS         0x20
-
-/* Set INT to 1, rest to 0 in NFC_CONFIG2 Register for Read
- * Status operation */
-#define NFC_INT            0x8000
-
-#define NFC_SP_EN           (1 << 2)
-#define NFC_ECC_EN          (1 << 3)
-#define NFC_INT_MSK         (1 << 4)
-#define NFC_BIG             (1 << 5)
-#define NFC_RST             (1 << 6)
-#define NFC_CE              (1 << 7)
-#define NFC_ONE_CYCLE       (1 << 8)
+#define NFC_V1_V2_BUF_SIZE		(host->regs + 0x00)
+#define NFC_V1_V2_BUF_ADDR		(host->regs + 0x04)
+#define NFC_V1_V2_FLASH_ADDR		(host->regs + 0x06)
+#define NFC_V1_V2_FLASH_CMD		(host->regs + 0x08)
+#define NFC_V1_V2_CONFIG		(host->regs + 0x0a)
+#define NFC_V1_V2_ECC_STATUS_RESULT	(host->regs + 0x0c)
+#define NFC_V1_V2_RSLTMAIN_AREA		(host->regs + 0x0e)
+#define NFC_V1_V2_RSLTSPARE_AREA	(host->regs + 0x10)
+#define NFC_V1_V2_WRPROT		(host->regs + 0x12)
+#define NFC_V1_UNLOCKSTART_BLKADDR	(host->regs + 0x14)
+#define NFC_V1_UNLOCKEND_BLKADDR	(host->regs + 0x16)
+#define NFC_V21_UNLOCKSTART_BLKADDR	(host->regs + 0x20)
+#define NFC_V21_UNLOCKEND_BLKADDR	(host->regs + 0x22)
+#define NFC_V1_V2_NF_WRPRST		(host->regs + 0x18)
+#define NFC_V1_V2_CONFIG1		(host->regs + 0x1a)
+#define NFC_V1_V2_CONFIG2		(host->regs + 0x1c)
+
+#define NFC_V2_CONFIG1_ECC_MODE_4	(1 << 0)
+#define NFC_V1_V2_CONFIG1_SP_EN		(1 << 2)
+#define NFC_V1_V2_CONFIG1_ECC_EN	(1 << 3)
+#define NFC_V1_V2_CONFIG1_INT_MSK	(1 << 4)
+#define NFC_V1_V2_CONFIG1_BIG		(1 << 5)
+#define NFC_V1_V2_CONFIG1_RST		(1 << 6)
+#define NFC_V1_V2_CONFIG1_CE		(1 << 7)
+#define NFC_V1_V2_CONFIG1_ONE_CYCLE	(1 << 8)
+
+#define NFC_V1_V2_CONFIG2_INT		(1 << 15)
+
+/*
+ * Operation modes for the NFC. Valid for v1, v2 and v3
+ * type controllers.
+ */
+#define NFC_CMD				(1 << 0)
+#define NFC_ADDR			(1 << 1)
+#define NFC_INPUT			(1 << 2)
+#define NFC_OUTPUT			(1 << 3)
+#define NFC_ID				(1 << 4)
+#define NFC_STATUS			(1 << 5)
+
+#define NFC_V3_FLASH_CMD		(host->regs_axi + 0x00)
+#define NFC_V3_FLASH_ADDR0		(host->regs_axi + 0x04)
+
+#define NFC_V3_CONFIG1			(host->regs_axi + 0x34)
+#define NFC_V3_CONFIG1_SP_EN		(1 << 0)
+#define NFC_V3_CONFIG1_RBA(x)		(((x) & 0x7 ) << 4)
+
+#define NFC_V3_ECC_STATUS_RESULT	(host->regs_axi + 0x38)
+
+#define NFC_V3_LAUNCH			(host->regs_axi + 0x40)
+
+#define NFC_V3_WRPROT			(host->regs_ip + 0x0)
+#define NFC_V3_WRPROT_LOCK_TIGHT	(1 << 0)
+#define NFC_V3_WRPROT_LOCK		(1 << 1)
+#define NFC_V3_WRPROT_UNLOCK		(1 << 2)
+#define NFC_V3_WRPROT_BLS_UNLOCK	(2 << 6)
+
+#define NFC_V3_WRPROT_UNLOCK_BLK_ADD0   (host->regs_ip + 0x04)
+
+#define NFC_V3_CONFIG2			(host->regs_ip + 0x24)
+#define NFC_V3_CONFIG2_PS_512			(0 << 0)
+#define NFC_V3_CONFIG2_PS_2048			(1 << 0)
+#define NFC_V3_CONFIG2_PS_4096			(2 << 0)
+#define NFC_V3_CONFIG2_ONE_CYCLE		(1 << 2)
+#define NFC_V3_CONFIG2_ECC_EN			(1 << 3)
+#define NFC_V3_CONFIG2_2CMD_PHASES		(1 << 4)
+#define NFC_V3_CONFIG2_NUM_ADDR_PHASE0		(1 << 5)
+#define NFC_V3_CONFIG2_ECC_MODE_8		(1 << 6)
+#define NFC_V3_CONFIG2_PPB(x)			(((x) & 0x3) << 7)
+#define NFC_V3_CONFIG2_NUM_ADDR_PHASE1(x)	(((x) & 0x3) << 12)
+#define NFC_V3_CONFIG2_INT_MSK			(1 << 15)
+#define NFC_V3_CONFIG2_ST_CMD(x)		(((x) & 0xff) << 24)
+#define NFC_V3_CONFIG2_SPAS(x)			(((x) & 0xff) << 16)
+
+#define NFC_V3_CONFIG3				(host->regs_ip + 0x28)
+#define NFC_V3_CONFIG3_ADD_OP(x)		(((x) & 0x3) << 0)
+#define NFC_V3_CONFIG3_FW8			(1 << 3)
+#define NFC_V3_CONFIG3_SBB(x)			(((x) & 0x7) << 8)
+#define NFC_V3_CONFIG3_NUM_OF_DEVICES(x)	(((x) & 0x7) << 12)
+#define NFC_V3_CONFIG3_RBB_MODE			(1 << 15)
+#define NFC_V3_CONFIG3_NO_SDMA			(1 << 20)
+
+#define NFC_V3_IPC			(host->regs_ip + 0x2C)
+#define NFC_V3_IPC_CREQ			(1 << 0)
+#define NFC_V3_IPC_INT			(1 << 31)
+
+#define NFC_V3_DELAY_LINE		(host->regs_ip + 0x34)
 
 struct mxc_nand_host {
 	struct mtd_info		mtd;
@@ -102,20 +138,30 @@ struct mxc_nand_host {
 
 	void			*spare0;
 	void			*main_area0;
-	void			*main_area1;
 
 	void __iomem		*base;
 	void __iomem		*regs;
+	void __iomem		*regs_axi;
+	void __iomem		*regs_ip;
 	int			status_request;
 	struct clk		*clk;
 	int			clk_act;
 	int			irq;
+	int			eccsize;
 
 	wait_queue_head_t	irq_waitq;
 
 	uint8_t			*data_buf;
 	unsigned int		buf_start;
 	int			spare_len;
+
+	void			(*preset)(struct mtd_info *);
+	void			(*send_cmd)(struct mxc_nand_host *, uint16_t, int);
+	void			(*send_addr)(struct mxc_nand_host *, uint16_t, int);
+	void			(*send_page)(struct mtd_info *, unsigned int);
+	void			(*send_read_id)(struct mxc_nand_host *);
+	uint16_t		(*get_dev_status)(struct mxc_nand_host *);
+	int			(*check_int)(struct mxc_nand_host *);
 };
 
 /* OOB placement block for use with hardware ecc generation */
@@ -175,34 +221,52 @@ static irqreturn_t mxc_nfc_irq(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
+static int check_int_v3(struct mxc_nand_host *host)
+{
+	uint32_t tmp;
+
+	tmp = readl(NFC_V3_IPC);
+	if (!(tmp & NFC_V3_IPC_INT))
+		return 0;
+
+	tmp &= ~NFC_V3_IPC_INT;
+	writel(tmp, NFC_V3_IPC);
+
+	return 1;
+}
+
+static int check_int_v1_v2(struct mxc_nand_host *host)
+{
+	uint32_t tmp;
+
+	tmp = readw(NFC_V1_V2_CONFIG2);
+	if (!(tmp & NFC_V1_V2_CONFIG2_INT))
+		return 0;
+
+	writew(tmp & ~NFC_V1_V2_CONFIG2_INT, NFC_V1_V2_CONFIG2);
+
+	return 1;
+}
+
 /* This function polls the NANDFC to wait for the basic operation to
  * complete by checking the INT bit of config2 register.
  */
 static void wait_op_done(struct mxc_nand_host *host, int useirq)
 {
-	uint16_t tmp;
 	int max_retries = 8000;
 
 	if (useirq) {
-		if ((readw(host->regs + NFC_CONFIG2) & NFC_INT) == 0) {
+		if (!host->check_int(host)) {
 
 			enable_irq(host->irq);
 
-			wait_event(host->irq_waitq,
-				readw(host->regs + NFC_CONFIG2) & NFC_INT);
-
-			tmp = readw(host->regs + NFC_CONFIG2);
-			tmp  &= ~NFC_INT;
-			writew(tmp, host->regs + NFC_CONFIG2);
+			wait_event(host->irq_waitq, host->check_int(host));
 		}
 	} else {
 		while (max_retries-- > 0) {
-			if (readw(host->regs + NFC_CONFIG2) & NFC_INT) {
-				tmp = readw(host->regs + NFC_CONFIG2);
-				tmp  &= ~NFC_INT;
-				writew(tmp, host->regs + NFC_CONFIG2);
+			if (host->check_int(host))
 				break;
-			}
+
 			udelay(1);
 		}
 		if (max_retries < 0)
@@ -211,21 +275,33 @@ static void wait_op_done(struct mxc_nand_host *host, int useirq)
 	}
 }
 
+static void send_cmd_v3(struct mxc_nand_host *host, uint16_t cmd, int useirq)
+{
+	/* fill command */
+	writel(cmd, NFC_V3_FLASH_CMD);
+
+	/* send out command */
+	writel(NFC_CMD, NFC_V3_LAUNCH);
+
+	/* Wait for operation to complete */
+	wait_op_done(host, useirq);
+}
+
 /* This function issues the specified command to the NAND device and
  * waits for completion. */
-static void send_cmd(struct mxc_nand_host *host, uint16_t cmd, int useirq)
+static void send_cmd_v1_v2(struct mxc_nand_host *host, uint16_t cmd, int useirq)
 {
 	DEBUG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x, %d)\n", cmd, useirq);
 
-	writew(cmd, host->regs + NFC_FLASH_CMD);
-	writew(NFC_CMD, host->regs + NFC_CONFIG2);
+	writew(cmd, NFC_V1_V2_FLASH_CMD);
+	writew(NFC_CMD, NFC_V1_V2_CONFIG2);
 
 	if (cpu_is_mx21() && (cmd == NAND_CMD_RESET)) {
 		int max_retries = 100;
 		/* Reset completion is indicated by NFC_CONFIG2 */
 		/* being set to 0 */
 		while (max_retries-- > 0) {
-			if (readw(host->regs + NFC_CONFIG2) == 0) {
+			if (readw(NFC_V1_V2_CONFIG2) == 0) {
 				break;
 			}
 			udelay(1);
@@ -239,21 +315,48 @@ static void send_cmd(struct mxc_nand_host *host, uint16_t cmd, int useirq)
 	}
 }
 
+static void send_addr_v3(struct mxc_nand_host *host, uint16_t addr, int islast)
+{
+	/* fill address */
+	writel(addr, NFC_V3_FLASH_ADDR0);
+
+	/* send out address */
+	writel(NFC_ADDR, NFC_V3_LAUNCH);
+
+	wait_op_done(host, 0);
+}
+
 /* This function sends an address (or partial address) to the
  * NAND device. The address is used to select the source/destination for
  * a NAND command. */
-static void send_addr(struct mxc_nand_host *host, uint16_t addr, int islast)
+static void send_addr_v1_v2(struct mxc_nand_host *host, uint16_t addr, int islast)
 {
 	DEBUG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x %d)\n", addr, islast);
 
-	writew(addr, host->regs + NFC_FLASH_ADDR);
-	writew(NFC_ADDR, host->regs + NFC_CONFIG2);
+	writew(addr, NFC_V1_V2_FLASH_ADDR);
+	writew(NFC_ADDR, NFC_V1_V2_CONFIG2);
 
 	/* Wait for operation to complete */
 	wait_op_done(host, islast);
 }
 
-static void send_page(struct mtd_info *mtd, unsigned int ops)
+static void send_page_v3(struct mtd_info *mtd, unsigned int ops)
+{
+	struct nand_chip *nand_chip = mtd->priv;
+	struct mxc_nand_host *host = nand_chip->priv;
+	uint32_t tmp;
+
+	tmp = readl(NFC_V3_CONFIG1);
+	tmp &= ~(7 << 4);
+	writel(tmp, NFC_V3_CONFIG1);
+
+	/* transfer data from NFC ram to nand */
+	writel(ops, NFC_V3_LAUNCH);
+
+	wait_op_done(host, false);
+}
+
+static void send_page_v1_v2(struct mtd_info *mtd, unsigned int ops)
 {
 	struct nand_chip *nand_chip = mtd->priv;
 	struct mxc_nand_host *host = nand_chip->priv;
@@ -267,24 +370,34 @@ static void send_page(struct mtd_info *mtd, unsigned int ops)
 	for (i = 0; i < bufs; i++) {
 
 		/* NANDFC buffer 0 is used for page read/write */
-		writew(i, host->regs + NFC_BUF_ADDR);
+		writew(i, NFC_V1_V2_BUF_ADDR);
 
-		writew(ops, host->regs + NFC_CONFIG2);
+		writew(ops, NFC_V1_V2_CONFIG2);
 
 		/* Wait for operation to complete */
 		wait_op_done(host, true);
 	}
 }
 
+static void send_read_id_v3(struct mxc_nand_host *host)
+{
+	/* Read ID into main buffer */
+	writel(NFC_ID, NFC_V3_LAUNCH);
+
+	wait_op_done(host, true);
+
+	memcpy(host->data_buf, host->main_area0, 16);
+}
+
 /* Request the NANDFC to perform a read of the NAND device ID. */
-static void send_read_id(struct mxc_nand_host *host)
+static void send_read_id_v1_v2(struct mxc_nand_host *host)
 {
 	struct nand_chip *this = &host->nand;
 
 	/* NANDFC buffer 0 is used for device ID output */
-	writew(0x0, host->regs + NFC_BUF_ADDR);
+	writew(0x0, NFC_V1_V2_BUF_ADDR);
 
-	writew(NFC_ID, host->regs + NFC_CONFIG2);
+	writew(NFC_ID, NFC_V1_V2_CONFIG2);
 
 	/* Wait for operation to complete */
 	wait_op_done(host, true);
@@ -301,29 +414,36 @@ static void send_read_id(struct mxc_nand_host *host)
 	memcpy(host->data_buf, host->main_area0, 16);
 }
 
+static uint16_t get_dev_status_v3(struct mxc_nand_host *host)
+{
+	writew(NFC_STATUS, NFC_V3_LAUNCH);
+	wait_op_done(host, true);
+
+	return readl(NFC_V3_CONFIG1) >> 16;
+}
+
 /* This function requests the NANDFC to perform a read of the
  * NAND device status and returns the current status. */
-static uint16_t get_dev_status(struct mxc_nand_host *host)
+static uint16_t get_dev_status_v1_v2(struct mxc_nand_host *host)
 {
-	void __iomem *main_buf = host->main_area1;
+	void __iomem *main_buf = host->main_area0;
 	uint32_t store;
 	uint16_t ret;
-	/* Issue status request to NAND device */
 
-	/* store the main area1 first word, later do recovery */
-	store = readl(main_buf);
-	/* NANDFC buffer 1 is used for device status to prevent
-	 * corruption of read/write buffer on status requests. */
-	writew(1, host->regs + NFC_BUF_ADDR);
+	writew(0x0, NFC_V1_V2_BUF_ADDR);
 
-	writew(NFC_STATUS, host->regs + NFC_CONFIG2);
+	/*
+	 * The device status is stored in main_area0. To
+	 * prevent corruption of the buffer save the value
+	 * and restore it afterwards.
+	 */
+	store = readl(main_buf);
 
-	/* Wait for operation to complete */
+	writew(NFC_STATUS, NFC_V1_V2_CONFIG2);
 	wait_op_done(host, true);
 
-	/* Status is placed in first word of main buffer */
-	/* get status, then recovery area 1 data */
 	ret = readw(main_buf);
+
 	writel(store, main_buf);
 
 	return ret;
@@ -347,7 +467,7 @@ static void mxc_nand_enable_hwecc(struct mtd_info *mtd, int mode)
 	 */
 }
 
-static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat,
+static int mxc_nand_correct_data_v1(struct mtd_info *mtd, u_char *dat,
 				 u_char *read_ecc, u_char *calc_ecc)
 {
 	struct nand_chip *nand_chip = mtd->priv;
@@ -358,7 +478,7 @@ static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat,
 	 * additional correction.  2-Bit errors cannot be corrected by
 	 * HW ECC, so we need to return failure
 	 */
-	uint16_t ecc_status = readw(host->regs + NFC_ECC_STATUS_RESULT);
+	uint16_t ecc_status = readw(NFC_V1_V2_ECC_STATUS_RESULT);
 
 	if (((ecc_status & 0x3) == 2) || ((ecc_status >> 2) == 2)) {
 		DEBUG(MTD_DEBUG_LEVEL0,
@@ -369,6 +489,43 @@ static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat,
 	return 0;
 }
 
+static int mxc_nand_correct_data_v2_v3(struct mtd_info *mtd, u_char *dat,
+				 u_char *read_ecc, u_char *calc_ecc)
+{
+	struct nand_chip *nand_chip = mtd->priv;
+	struct mxc_nand_host *host = nand_chip->priv;
+	u32 ecc_stat, err;
+	int no_subpages = 1;
+	int ret = 0;
+	u8 ecc_bit_mask, err_limit;
+
+	ecc_bit_mask = (host->eccsize == 4) ? 0x7 : 0xf;
+	err_limit = (host->eccsize == 4) ? 0x4 : 0x8;
+
+	no_subpages = mtd->writesize >> 9;
+
+	if (nfc_is_v21())
+		ecc_stat = readl(NFC_V1_V2_ECC_STATUS_RESULT);
+	else
+		ecc_stat = readl(NFC_V3_ECC_STATUS_RESULT);
+
+	do {
+		err = ecc_stat & ecc_bit_mask;
+		if (err > err_limit) {
+			printk(KERN_WARNING "UnCorrectable RS-ECC Error\n");
+			return -1;
+		} else {
+			ret += err;
+		}
+		ecc_stat >>= 4;
+	} while (--no_subpages);
+
+	mtd->ecc_stats.corrected += ret;
+	pr_debug("%d Symbol Correctable RS-ECC Error\n", ret);
+
+	return ret;
+}
+
 static int mxc_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
 				  u_char *ecc_code)
 {
@@ -383,7 +540,7 @@ static u_char mxc_nand_read_byte(struct mtd_info *mtd)
 
 	/* Check for status request */
 	if (host->status_request)
-		return get_dev_status(host) & 0xFF;
+		return host->get_dev_status(host) & 0xFF;
 
 	ret = *(uint8_t *)(host->data_buf + host->buf_start);
 	host->buf_start++;
@@ -519,71 +676,163 @@ static void mxc_do_addr_cycle(struct mtd_info *mtd, int column, int page_addr)
 		 * we will used the saved column address to index into
 		 * the full page.
 		 */
-		send_addr(host, 0, page_addr == -1);
+		host->send_addr(host, 0, page_addr == -1);
 		if (mtd->writesize > 512)
 			/* another col addr cycle for 2k page */
-			send_addr(host, 0, false);
+			host->send_addr(host, 0, false);
 	}
 
 	/* Write out page address, if necessary */
 	if (page_addr != -1) {
 		/* paddr_0 - p_addr_7 */
-		send_addr(host, (page_addr & 0xff), false);
+		host->send_addr(host, (page_addr & 0xff), false);
 
 		if (mtd->writesize > 512) {
 			if (mtd->size >= 0x10000000) {
 				/* paddr_8 - paddr_15 */
-				send_addr(host, (page_addr >> 8) & 0xff, false);
-				send_addr(host, (page_addr >> 16) & 0xff, true);
+				host->send_addr(host, (page_addr >> 8) & 0xff, false);
+				host->send_addr(host, (page_addr >> 16) & 0xff, true);
 			} else
 				/* paddr_8 - paddr_15 */
-				send_addr(host, (page_addr >> 8) & 0xff, true);
+				host->send_addr(host, (page_addr >> 8) & 0xff, true);
 		} else {
 			/* One more address cycle for higher density devices */
 			if (mtd->size >= 0x4000000) {
 				/* paddr_8 - paddr_15 */
-				send_addr(host, (page_addr >> 8) & 0xff, false);
-				send_addr(host, (page_addr >> 16) & 0xff, true);
+				host->send_addr(host, (page_addr >> 8) & 0xff, false);
+				host->send_addr(host, (page_addr >> 16) & 0xff, true);
 			} else
 				/* paddr_8 - paddr_15 */
-				send_addr(host, (page_addr >> 8) & 0xff, true);
+				host->send_addr(host, (page_addr >> 8) & 0xff, true);
 		}
 	}
 }
 
-static void preset(struct mtd_info *mtd)
+/*
+ * v2 and v3 type controllers can do 4bit or 8bit ecc depending
+ * on how much oob the nand chip has. For 8bit ecc we need at least
+ * 26 bytes of oob data per 512 byte block.
+ */
+static int get_eccsize(struct mtd_info *mtd)
+{
+	int oobbytes_per_512 = 0;
+
+	oobbytes_per_512 = mtd->oobsize * 512 / mtd->writesize;
+
+	if (oobbytes_per_512 < 26)
+		return 4;
+	else
+		return 8;
+}
+
+static void preset_v1_v2(struct mtd_info *mtd)
 {
 	struct nand_chip *nand_chip = mtd->priv;
 	struct mxc_nand_host *host = nand_chip->priv;
 	uint16_t tmp;
 
 	/* enable interrupt, disable spare enable */
-	tmp = readw(host->regs + NFC_CONFIG1);
-	tmp &= ~NFC_INT_MSK;
-	tmp &= ~NFC_SP_EN;
+	tmp = readw(NFC_V1_V2_CONFIG1);
+	tmp &= ~NFC_V1_V2_CONFIG1_INT_MSK;
+	tmp &= ~NFC_V1_V2_CONFIG1_SP_EN;
 	if (nand_chip->ecc.mode == NAND_ECC_HW) {
-		tmp |= NFC_ECC_EN;
+		tmp |= NFC_V1_V2_CONFIG1_ECC_EN;
+	} else {
+		tmp &= ~NFC_V1_V2_CONFIG1_ECC_EN;
+	}
+
+	if (nfc_is_v21() && mtd->writesize) {
+		host->eccsize = get_eccsize(mtd);
+		if (host->eccsize == 4)
+			tmp |= NFC_V2_CONFIG1_ECC_MODE_4;
 	} else {
-		tmp &= ~NFC_ECC_EN;
+		host->eccsize = 1;
 	}
-	writew(tmp, host->regs + NFC_CONFIG1);
+
+	writew(tmp, NFC_V1_V2_CONFIG1);
 	/* preset operation */
 
 	/* Unlock the internal RAM Buffer */
-	writew(0x2, host->regs + NFC_CONFIG);
+	writew(0x2, NFC_V1_V2_CONFIG);
 
 	/* Blocks to be unlocked */
 	if (nfc_is_v21()) {
-		writew(0x0, host->regs + NFC_V21_UNLOCKSTART_BLKADDR);
-		writew(0xffff, host->regs + NFC_V21_UNLOCKEND_BLKADDR);
+		writew(0x0, NFC_V21_UNLOCKSTART_BLKADDR);
+		writew(0xffff, NFC_V21_UNLOCKEND_BLKADDR);
 	} else if (nfc_is_v1()) {
-		writew(0x0, host->regs + NFC_V1_UNLOCKSTART_BLKADDR);
-		writew(0x4000, host->regs + NFC_V1_UNLOCKEND_BLKADDR);
+		writew(0x0, NFC_V1_UNLOCKSTART_BLKADDR);
+		writew(0x4000, NFC_V1_UNLOCKEND_BLKADDR);
 	} else
 		BUG();
 
 	/* Unlock Block Command for given address range */
-	writew(0x4, host->regs + NFC_WRPROT);
+	writew(0x4, NFC_V1_V2_WRPROT);
+}
+
+static void preset_v3(struct mtd_info *mtd)
+{
+	struct nand_chip *chip = mtd->priv;
+	struct mxc_nand_host *host = chip->priv;
+	uint32_t config2, config3;
+	int i, addr_phases;
+
+	writel(NFC_V3_CONFIG1_RBA(0), NFC_V3_CONFIG1);
+	writel(NFC_V3_IPC_CREQ, NFC_V3_IPC);
+
+	/* Unlock the internal RAM Buffer */
+	writel(NFC_V3_WRPROT_BLS_UNLOCK | NFC_V3_WRPROT_UNLOCK,
+			NFC_V3_WRPROT);
+
+	/* Blocks to be unlocked */
+	for (i = 0; i < NAND_MAX_CHIPS; i++)
+		writel(0x0 |	(0xffff << 16),
+				NFC_V3_WRPROT_UNLOCK_BLK_ADD0 + (i << 2));
+
+	writel(0, NFC_V3_IPC);
+
+	config2 = NFC_V3_CONFIG2_ONE_CYCLE |
+		NFC_V3_CONFIG2_2CMD_PHASES |
+		NFC_V3_CONFIG2_SPAS(mtd->oobsize >> 1) |
+		NFC_V3_CONFIG2_ST_CMD(0x70) |
+		NFC_V3_CONFIG2_NUM_ADDR_PHASE0;
+
+	if (chip->ecc.mode == NAND_ECC_HW)
+		config2 |= NFC_V3_CONFIG2_ECC_EN;
+
+	addr_phases = fls(chip->pagemask) >> 3;
+
+	if (mtd->writesize == 2048) {
+		config2 |= NFC_V3_CONFIG2_PS_2048;
+		config2 |= NFC_V3_CONFIG2_NUM_ADDR_PHASE1(addr_phases);
+	} else if (mtd->writesize == 4096) {
+		config2 |= NFC_V3_CONFIG2_PS_4096;
+		config2 |= NFC_V3_CONFIG2_NUM_ADDR_PHASE1(addr_phases);
+	} else {
+		config2 |= NFC_V3_CONFIG2_PS_512;
+		config2 |= NFC_V3_CONFIG2_NUM_ADDR_PHASE1(addr_phases - 1);
+	}
+
+	if (mtd->writesize) {
+		config2 |= NFC_V3_CONFIG2_PPB(ffs(mtd->erasesize / mtd->writesize) - 6);
+		host->eccsize = get_eccsize(mtd);
+		if (host->eccsize == 8)
+			config2 |= NFC_V3_CONFIG2_ECC_MODE_8;
+	}
+
+	writel(config2, NFC_V3_CONFIG2);
+
+	config3 = NFC_V3_CONFIG3_NUM_OF_DEVICES(0) |
+			NFC_V3_CONFIG3_NO_SDMA |
+			NFC_V3_CONFIG3_RBB_MODE |
+			NFC_V3_CONFIG3_SBB(6) | /* Reset default */
+			NFC_V3_CONFIG3_ADD_OP(0);
+
+	if (!(chip->options & NAND_BUSWIDTH_16))
+		config3 |= NFC_V3_CONFIG3_FW8;
+
+	writel(config3, NFC_V3_CONFIG3);
+
+	writel(0, NFC_V3_DELAY_LINE);
 }
 
 /* Used by the upper layer to write command to NAND Flash for
@@ -604,15 +853,15 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
 	/* Command pre-processing step */
 	switch (command) {
 	case NAND_CMD_RESET:
-		send_cmd(host, command, false);
-		preset(mtd);
+		host->preset(mtd);
+		host->send_cmd(host, command, false);
 		break;
 
 	case NAND_CMD_STATUS:
 		host->buf_start = 0;
 		host->status_request = true;
 
-		send_cmd(host, command, true);
+		host->send_cmd(host, command, true);
 		mxc_do_addr_cycle(mtd, column, page_addr);
 		break;
 
@@ -625,13 +874,13 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
 
 		command = NAND_CMD_READ0; /* only READ0 is valid */
 
-		send_cmd(host, command, false);
+		host->send_cmd(host, command, false);
 		mxc_do_addr_cycle(mtd, column, page_addr);
 
 		if (mtd->writesize > 512)
-			send_cmd(host, NAND_CMD_READSTART, true);
+			host->send_cmd(host, NAND_CMD_READSTART, true);
 
-		send_page(mtd, NFC_OUTPUT);
+		host->send_page(mtd, NFC_OUTPUT);
 
 		memcpy(host->data_buf, host->main_area0, mtd->writesize);
 		copy_spare(mtd, true);
@@ -644,28 +893,28 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
 
 		host->buf_start = column;
 
-		send_cmd(host, command, false);
+		host->send_cmd(host, command, false);
 		mxc_do_addr_cycle(mtd, column, page_addr);
 		break;
 
 	case NAND_CMD_PAGEPROG:
 		memcpy(host->main_area0, host->data_buf, mtd->writesize);
 		copy_spare(mtd, false);
-		send_page(mtd, NFC_INPUT);
-		send_cmd(host, command, true);
+		host->send_page(mtd, NFC_INPUT);
+		host->send_cmd(host, command, true);
 		mxc_do_addr_cycle(mtd, column, page_addr);
 		break;
 
 	case NAND_CMD_READID:
-		send_cmd(host, command, true);
+		host->send_cmd(host, command, true);
 		mxc_do_addr_cycle(mtd, column, page_addr);
-		send_read_id(host);
+		host->send_read_id(host);
 		host->buf_start = column;
 		break;
 
 	case NAND_CMD_ERASE1:
 	case NAND_CMD_ERASE2:
-		send_cmd(host, command, false);
+		host->send_cmd(host, command, false);
 		mxc_do_addr_cycle(mtd, column, page_addr);
 
 		break;
@@ -761,22 +1010,55 @@ static int __init mxcnd_probe(struct platform_device *pdev)
 	}
 
 	host->main_area0 = host->base;
-	host->main_area1 = host->base + 0x200;
+
+	if (nfc_is_v1() || nfc_is_v21()) {
+		host->preset = preset_v1_v2;
+		host->send_cmd = send_cmd_v1_v2;
+		host->send_addr = send_addr_v1_v2;
+		host->send_page = send_page_v1_v2;
+		host->send_read_id = send_read_id_v1_v2;
+		host->get_dev_status = get_dev_status_v1_v2;
+		host->check_int = check_int_v1_v2;
+	}
 
 	if (nfc_is_v21()) {
-		host->regs = host->base + 0x1000;
+		host->regs = host->base + 0x1e00;
 		host->spare0 = host->base + 0x1000;
 		host->spare_len = 64;
 		oob_smallpage = &nandv2_hw_eccoob_smallpage;
 		oob_largepage = &nandv2_hw_eccoob_largepage;
 		this->ecc.bytes = 9;
 	} else if (nfc_is_v1()) {
-		host->regs = host->base;
+		host->regs = host->base + 0xe00;
 		host->spare0 = host->base + 0x800;
 		host->spare_len = 16;
 		oob_smallpage = &nandv1_hw_eccoob_smallpage;
 		oob_largepage = &nandv1_hw_eccoob_largepage;
 		this->ecc.bytes = 3;
+		host->eccsize = 1;
+	} else if (nfc_is_v3_2()) {
+		res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+		if (!res) {
+			err = -ENODEV;
+			goto eirq;
+		}
+		host->regs_ip = ioremap(res->start, resource_size(res));
+		if (!host->regs_ip) {
+			err = -ENOMEM;
+			goto eirq;
+		}
+		host->regs_axi = host->base + 0x1e00;
+		host->spare0 = host->base + 0x1000;
+		host->spare_len = 64;
+		host->preset = preset_v3;
+		host->send_cmd = send_cmd_v3;
+		host->send_addr = send_addr_v3;
+		host->send_page = send_page_v3;
+		host->send_read_id = send_read_id_v3;
+		host->check_int = check_int_v3;
+		host->get_dev_status = get_dev_status_v3;
+		oob_smallpage = &nandv2_hw_eccoob_smallpage;
+		oob_largepage = &nandv2_hw_eccoob_largepage;
 	} else
 		BUG();
 
@@ -786,7 +1068,10 @@ static int __init mxcnd_probe(struct platform_device *pdev)
 	if (pdata->hw_ecc) {
 		this->ecc.calculate = mxc_nand_calculate_ecc;
 		this->ecc.hwctl = mxc_nand_enable_hwecc;
-		this->ecc.correct = mxc_nand_correct_data;
+		if (nfc_is_v1())
+			this->ecc.correct = mxc_nand_correct_data_v1;
+		else
+			this->ecc.correct = mxc_nand_correct_data_v2_v3;
 		this->ecc.mode = NAND_ECC_HW;
 	} else {
 		this->ecc.mode = NAND_ECC_SOFT;
@@ -817,6 +1102,9 @@ static int __init mxcnd_probe(struct platform_device *pdev)
 		goto escan;
 	}
 
+	/* Call preset again, with correct writesize this time */
+	host->preset(mtd);
+
 	if (mtd->writesize == 2048)
 		this->ecc.layout = oob_largepage;
 
@@ -848,6 +1136,8 @@ static int __init mxcnd_probe(struct platform_device *pdev)
 escan:
 	free_irq(host->irq, host);
 eirq:
+	if (host->regs_ip)
+		iounmap(host->regs_ip);
 	iounmap(host->base);
 eres:
 	clk_put(host->clk);
@@ -867,59 +1157,19 @@ static int __devexit mxcnd_remove(struct platform_device *pdev)
 
 	nand_release(&host->mtd);
 	free_irq(host->irq, host);
+	if (host->regs_ip)
+		iounmap(host->regs_ip);
 	iounmap(host->base);
 	kfree(host);
 
 	return 0;
 }
 
-#ifdef CONFIG_PM
-static int mxcnd_suspend(struct platform_device *pdev, pm_message_t state)
-{
-	struct mtd_info *mtd = platform_get_drvdata(pdev);
-	struct nand_chip *nand_chip = mtd->priv;
-	struct mxc_nand_host *host = nand_chip->priv;
-	int ret = 0;
-
-	DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND suspend\n");
-
-	ret = mtd->suspend(mtd);
-
-	/*
-	 * nand_suspend locks the device for exclusive access, so
-	 * the clock must already be off.
-	 */
-	BUG_ON(!ret && host->clk_act);
-
-	return ret;
-}
-
-static int mxcnd_resume(struct platform_device *pdev)
-{
-	struct mtd_info *mtd = platform_get_drvdata(pdev);
-	struct nand_chip *nand_chip = mtd->priv;
-	struct mxc_nand_host *host = nand_chip->priv;
-	int ret = 0;
-
-	DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND resume\n");
-
-	mtd->resume(mtd);
-
-	return ret;
-}
-
-#else
-# define mxcnd_suspend   NULL
-# define mxcnd_resume    NULL
-#endif				/* CONFIG_PM */
-
 static struct platform_driver mxcnd_driver = {
 	.driver = {
 		   .name = DRIVER_NAME,
-		   },
+	},
 	.remove = __devexit_p(mxcnd_remove),
-	.suspend = mxcnd_suspend,
-	.resume = mxcnd_resume,
 };
 
 static int __init mxc_nd_init(void)
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 4a7b86423ee..d551ddd9537 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -42,7 +42,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/nand_ecc.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/interrupt.h>
 #include <linux/bitops.h>
 #include <linux/leds.h>
@@ -347,7 +346,7 @@ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip)
 	struct nand_chip *chip = mtd->priv;
 	u16 bad;
 
-	if (chip->options & NAND_BB_LAST_PAGE)
+	if (chip->options & NAND_BBT_SCANLASTPAGE)
 		ofs += mtd->erasesize - mtd->writesize;
 
 	page = (int)(ofs >> chip->page_shift) & chip->pagemask;
@@ -397,9 +396,9 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs)
 {
 	struct nand_chip *chip = mtd->priv;
 	uint8_t buf[2] = { 0, 0 };
-	int block, ret;
+	int block, ret, i = 0;
 
-	if (chip->options & NAND_BB_LAST_PAGE)
+	if (chip->options & NAND_BBT_SCANLASTPAGE)
 		ofs += mtd->erasesize - mtd->writesize;
 
 	/* Get block number */
@@ -411,17 +410,31 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs)
 	if (chip->options & NAND_USE_FLASH_BBT)
 		ret = nand_update_bbt(mtd, ofs);
 	else {
-		/* We write two bytes, so we dont have to mess with 16 bit
-		 * access
-		 */
 		nand_get_device(chip, mtd, FL_WRITING);
-		ofs += mtd->oobsize;
-		chip->ops.len = chip->ops.ooblen = 2;
-		chip->ops.datbuf = NULL;
-		chip->ops.oobbuf = buf;
-		chip->ops.ooboffs = chip->badblockpos & ~0x01;
 
-		ret = nand_do_write_oob(mtd, ofs, &chip->ops);
+		/* Write to first two pages and to byte 1 and 6 if necessary.
+		 * If we write to more than one location, the first error
+		 * encountered quits the procedure. We write two bytes per
+		 * location, so we dont have to mess with 16 bit access.
+		 */
+		do {
+			chip->ops.len = chip->ops.ooblen = 2;
+			chip->ops.datbuf = NULL;
+			chip->ops.oobbuf = buf;
+			chip->ops.ooboffs = chip->badblockpos & ~0x01;
+
+			ret = nand_do_write_oob(mtd, ofs, &chip->ops);
+
+			if (!ret && (chip->options & NAND_BBT_SCANBYTE1AND6)) {
+				chip->ops.ooboffs = NAND_SMALL_BADBLOCK_POS
+					& ~0x01;
+				ret = nand_do_write_oob(mtd, ofs, &chip->ops);
+			}
+			i++;
+			ofs += mtd->writesize;
+		} while (!ret && (chip->options & NAND_BBT_SCAN2NDPAGE) &&
+				i < 2);
+
 		nand_release_device(mtd);
 	}
 	if (!ret)
@@ -876,17 +889,17 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *chip)
 }
 
 /**
- * __nand_unlock - [REPLACABLE] unlocks specified locked blockes
+ * __nand_unlock - [REPLACEABLE] unlocks specified locked blocks
  *
- * @param mtd - mtd info
- * @param ofs - offset to start unlock from
- * @param len - length to unlock
- * @invert -  when = 0, unlock the range of blocks within the lower and
+ * @mtd: mtd info
+ * @ofs: offset to start unlock from
+ * @len: length to unlock
+ * @invert:   when = 0, unlock the range of blocks within the lower and
  *                      upper boundary address
- *            whne = 1, unlock the range of blocks outside the boundaries
+ *            when = 1, unlock the range of blocks outside the boundaries
  *                      of the lower and upper boundary address
  *
- * @return - unlock status
+ * return - unlock status
  */
 static int __nand_unlock(struct mtd_info *mtd, loff_t ofs,
 					uint64_t len, int invert)
@@ -918,13 +931,13 @@ static int __nand_unlock(struct mtd_info *mtd, loff_t ofs,
 }
 
 /**
- * nand_unlock - [REPLACABLE] unlocks specified locked blockes
+ * nand_unlock - [REPLACEABLE] unlocks specified locked blocks
  *
- * @param mtd - mtd info
- * @param ofs - offset to start unlock from
- * @param len - length to unlock
+ * @mtd: mtd info
+ * @ofs: offset to start unlock from
+ * @len: length to unlock
  *
- * @return - unlock status
+ * return - unlock status
  */
 int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 {
@@ -969,16 +982,16 @@ out:
 }
 
 /**
- * nand_lock - [REPLACABLE] locks all blockes present in the device
+ * nand_lock - [REPLACEABLE] locks all blocks present in the device
  *
- * @param mtd - mtd info
- * @param ofs - offset to start unlock from
- * @param len - length to unlock
+ * @mtd: mtd info
+ * @ofs: offset to start unlock from
+ * @len: length to unlock
  *
- * @return - lock status
+ * return - lock status
  *
- * This feature is not support in many NAND parts. 'Micron' NAND parts
- * do have this feature, but it allows only to lock all blocks not for
+ * This feature is not supported in many NAND parts. 'Micron' NAND parts
+ * do have this feature, but it allows only to lock all blocks, not for
  * specified range for block.
  *
  * Implementing 'lock' feature by making use of 'unlock', for now.
@@ -2080,6 +2093,7 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip,
  * nand_fill_oob - [Internal] Transfer client buffer to oob
  * @chip:	nand chip structure
  * @oob:	oob data buffer
+ * @len:	oob data write length
  * @ops:	oob ops structure
  */
 static uint8_t *nand_fill_oob(struct nand_chip *chip, uint8_t *oob, size_t len,
@@ -2852,6 +2866,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
 		 */
 		if (id_data[0] == id_data[6] && id_data[1] == id_data[7] &&
 				id_data[0] == NAND_MFR_SAMSUNG &&
+				(chip->cellinfo & NAND_CI_CELLTYPE_MSK) &&
 				id_data[5] != 0x00) {
 			/* Calc pagesize */
 			mtd->writesize = 2048 << (extid & 0x03);
@@ -2920,9 +2935,10 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
 		chip->chip_shift = ffs((unsigned)(chip->chipsize >> 32)) + 32 - 1;
 
 	/* Set the bad block position */
-	chip->badblockpos = mtd->writesize > 512 ?
-		NAND_LARGE_BADBLOCK_POS : NAND_SMALL_BADBLOCK_POS;
-	chip->badblockbits = 8;
+	if (mtd->writesize > 512 || (busw & NAND_BUSWIDTH_16))
+		chip->badblockpos = NAND_LARGE_BADBLOCK_POS;
+	else
+		chip->badblockpos = NAND_SMALL_BADBLOCK_POS;
 
 	/* Get chip options, preserve non chip based options */
 	chip->options &= ~NAND_CHIPOPTIONS_MSK;
@@ -2941,12 +2957,32 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
 
 	/*
 	 * Bad block marker is stored in the last page of each block
-	 * on Samsung and Hynix MLC devices
+	 * on Samsung and Hynix MLC devices; stored in first two pages
+	 * of each block on Micron devices with 2KiB pages and on
+	 * SLC Samsung, Hynix, and AMD/Spansion. All others scan only
+	 * the first page.
 	 */
 	if ((chip->cellinfo & NAND_CI_CELLTYPE_MSK) &&
 			(*maf_id == NAND_MFR_SAMSUNG ||
 			 *maf_id == NAND_MFR_HYNIX))
-		chip->options |= NAND_BB_LAST_PAGE;
+		chip->options |= NAND_BBT_SCANLASTPAGE;
+	else if ((!(chip->cellinfo & NAND_CI_CELLTYPE_MSK) &&
+				(*maf_id == NAND_MFR_SAMSUNG ||
+				 *maf_id == NAND_MFR_HYNIX ||
+				 *maf_id == NAND_MFR_AMD)) ||
+			(mtd->writesize == 2048 &&
+			 *maf_id == NAND_MFR_MICRON))
+		chip->options |= NAND_BBT_SCAN2NDPAGE;
+
+	/*
+	 * Numonyx/ST 2K pages, x8 bus use BOTH byte 1 and 6
+	 */
+	if (!(busw & NAND_BUSWIDTH_16) &&
+			*maf_id == NAND_MFR_STMICRO &&
+			mtd->writesize == 2048) {
+		chip->options |= NAND_BBT_SCANBYTE1AND6;
+		chip->badblockpos = 0;
+	}
 
 	/* Check for AND chips with 4 page planes */
 	if (chip->options & NAND_4PAGE_ARRAY)
@@ -3306,6 +3342,11 @@ void nand_release(struct mtd_info *mtd)
 	kfree(chip->bbt);
 	if (!(chip->options & NAND_OWN_BUFFERS))
 		kfree(chip->buffers);
+
+	/* Free bad block descriptor memory */
+	if (chip->badblock_pattern && chip->badblock_pattern->options
+			& NAND_BBT_DYNAMICSTRUCT)
+		kfree(chip->badblock_pattern);
 }
 
 EXPORT_SYMBOL_GPL(nand_lock);
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index ad97c0ce73b..5fedf4a74f1 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -55,7 +55,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/nand_ecc.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/bitops.h>
 #include <linux/delay.h>
 #include <linux/vmalloc.h>
@@ -93,6 +92,28 @@ static int check_pattern(uint8_t *buf, int len, int paglen, struct nand_bbt_desc
 			return -1;
 	}
 
+	/* Check both positions 1 and 6 for pattern? */
+	if (td->options & NAND_BBT_SCANBYTE1AND6) {
+		if (td->options & NAND_BBT_SCANEMPTY) {
+			p += td->len;
+			end += NAND_SMALL_BADBLOCK_POS - td->offs;
+			/* Check region between positions 1 and 6 */
+			for (i = 0; i < NAND_SMALL_BADBLOCK_POS - td->offs - td->len;
+					i++) {
+				if (*p++ != 0xff)
+					return -1;
+			}
+		}
+		else {
+			p += NAND_SMALL_BADBLOCK_POS - td->offs;
+		}
+		/* Compare the pattern */
+		for (i = 0; i < td->len; i++) {
+			if (p[i] != td->pattern[i])
+				return -1;
+		}
+	}
+
 	if (td->options & NAND_BBT_SCANEMPTY) {
 		p += td->len;
 		end += td->len;
@@ -124,6 +145,13 @@ static int check_short_pattern(uint8_t *buf, struct nand_bbt_descr *td)
 		if (p[td->offs + i] != td->pattern[i])
 			return -1;
 	}
+	/* Need to check location 1 AND 6? */
+	if (td->options & NAND_BBT_SCANBYTE1AND6) {
+		for (i = 0; i < td->len; i++) {
+			if (p[NAND_SMALL_BADBLOCK_POS + i] != td->pattern[i])
+				return -1;
+		}
+	}
 	return 0;
 }
 
@@ -397,12 +425,10 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf,
 
 	if (bd->options & NAND_BBT_SCANALLPAGES)
 		len = 1 << (this->bbt_erase_shift - this->page_shift);
-	else {
-		if (bd->options & NAND_BBT_SCAN2NDPAGE)
-			len = 2;
-		else
-			len = 1;
-	}
+	else if (bd->options & NAND_BBT_SCAN2NDPAGE)
+		len = 2;
+	else
+		len = 1;
 
 	if (!(bd->options & NAND_BBT_SCANEMPTY)) {
 		/* We need only read few bytes from the OOB area */
@@ -432,7 +458,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf,
 		from = (loff_t)startblock << (this->bbt_erase_shift - 1);
 	}
 
-	if (this->options & NAND_BB_LAST_PAGE)
+	if (this->options & NAND_BBT_SCANLASTPAGE)
 		from += mtd->erasesize - (mtd->writesize * len);
 
 	for (i = startblock; i < numblocks;) {
@@ -1092,30 +1118,16 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs)
  * while scanning a device for factory marked good / bad blocks. */
 static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
 
-static struct nand_bbt_descr smallpage_memorybased = {
-	.options = NAND_BBT_SCAN2NDPAGE,
-	.offs = 5,
-	.len = 1,
-	.pattern = scan_ff_pattern
-};
-
-static struct nand_bbt_descr largepage_memorybased = {
-	.options = 0,
-	.offs = 0,
-	.len = 2,
-	.pattern = scan_ff_pattern
-};
-
 static struct nand_bbt_descr smallpage_flashbased = {
 	.options = NAND_BBT_SCAN2NDPAGE,
-	.offs = 5,
+	.offs = NAND_SMALL_BADBLOCK_POS,
 	.len = 1,
 	.pattern = scan_ff_pattern
 };
 
 static struct nand_bbt_descr largepage_flashbased = {
 	.options = NAND_BBT_SCAN2NDPAGE,
-	.offs = 0,
+	.offs = NAND_LARGE_BADBLOCK_POS,
 	.len = 2,
 	.pattern = scan_ff_pattern
 };
@@ -1154,6 +1166,43 @@ static struct nand_bbt_descr bbt_mirror_descr = {
 	.pattern = mirror_pattern
 };
 
+#define BBT_SCAN_OPTIONS (NAND_BBT_SCANLASTPAGE | NAND_BBT_SCAN2NDPAGE | \
+		NAND_BBT_SCANBYTE1AND6)
+/**
+ * nand_create_default_bbt_descr - [Internal] Creates a BBT descriptor structure
+ * @this:	NAND chip to create descriptor for
+ *
+ * This function allocates and initializes a nand_bbt_descr for BBM detection
+ * based on the properties of "this". The new descriptor is stored in
+ * this->badblock_pattern. Thus, this->badblock_pattern should be NULL when
+ * passed to this function.
+ *
+ * TODO: Handle other flags, replace other static structs
+ *        (e.g. handle NAND_BBT_FLASH for flash-based BBT,
+ *             replace smallpage_flashbased)
+ *
+ */
+static int nand_create_default_bbt_descr(struct nand_chip *this)
+{
+	struct nand_bbt_descr *bd;
+	if (this->badblock_pattern) {
+		printk(KERN_WARNING "BBT descr already allocated; not replacing.\n");
+		return -EINVAL;
+	}
+	bd = kzalloc(sizeof(*bd), GFP_KERNEL);
+	if (!bd) {
+		printk(KERN_ERR "nand_create_default_bbt_descr: Out of memory\n");
+		return -ENOMEM;
+	}
+	bd->options = this->options & BBT_SCAN_OPTIONS;
+	bd->offs = this->badblockpos;
+	bd->len = (this->options & NAND_BUSWIDTH_16) ? 2 : 1;
+	bd->pattern = scan_ff_pattern;
+	bd->options |= NAND_BBT_DYNAMICSTRUCT;
+	this->badblock_pattern = bd;
+	return 0;
+}
+
 /**
  * nand_default_bbt - [NAND Interface] Select a default bad block table for the device
  * @mtd:	MTD device structure
@@ -1196,10 +1245,8 @@ int nand_default_bbt(struct mtd_info *mtd)
 	} else {
 		this->bbt_td = NULL;
 		this->bbt_md = NULL;
-		if (!this->badblock_pattern) {
-			this->badblock_pattern = (mtd->writesize > 512) ?
-			    &largepage_memorybased : &smallpage_memorybased;
-		}
+		if (!this->badblock_pattern)
+			nand_create_default_bbt_descr(this);
 	}
 	return nand_scan_bbt(mtd, this->badblock_pattern);
 }
diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index 89907ed9900..c65f19074bc 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -85,6 +85,7 @@ struct nand_flash_dev nand_flash_ids[] = {
 	{"NAND 128MiB 3,3V 8-bit",	0xD1, 0, 128, 0, LP_OPTIONS},
 	{"NAND 128MiB 1,8V 16-bit",	0xB1, 0, 128, 0, LP_OPTIONS16},
 	{"NAND 128MiB 3,3V 16-bit",	0xC1, 0, 128, 0, LP_OPTIONS16},
+	{"NAND 128MiB 1,8V 16-bit",     0xAD, 0, 128, 0, LP_OPTIONS16},
 
 	/* 2 Gigabit */
 	{"NAND 256MiB 1,8V 8-bit",	0xAA, 0, 256, 0, LP_OPTIONS},
@@ -110,6 +111,9 @@ struct nand_flash_dev nand_flash_ids[] = {
 	{"NAND 2GiB 1,8V 16-bit",	0xB5, 0, 2048, 0, LP_OPTIONS16},
 	{"NAND 2GiB 3,3V 16-bit",	0xC5, 0, 2048, 0, LP_OPTIONS16},
 
+	/* 32 Gigabit */
+	{"NAND 4GiB 3,3V 8-bit",	0xD7, 0, 4096, 0, LP_OPTIONS},
+
 	/*
 	 * Renesas AND 1 Gigabit. Those chips do not support extended id and
 	 * have a strange page/block layout !  The chosen minimum erasesize is
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 261337efe0e..c25648bb579 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -553,8 +553,8 @@ static uint64_t divide(uint64_t n, uint32_t d)
  */
 static int init_nandsim(struct mtd_info *mtd)
 {
-	struct nand_chip *chip = (struct nand_chip *)mtd->priv;
-	struct nandsim   *ns   = (struct nandsim *)(chip->priv);
+	struct nand_chip *chip = mtd->priv;
+	struct nandsim   *ns   = chip->priv;
 	int i, ret = 0;
 	uint64_t remains;
 	uint64_t next_offset;
@@ -1877,7 +1877,7 @@ static void switch_state(struct nandsim *ns)
 
 static u_char ns_nand_read_byte(struct mtd_info *mtd)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 	u_char outb = 0x00;
 
 	/* Sanity and correctness checks */
@@ -1950,7 +1950,7 @@ static u_char ns_nand_read_byte(struct mtd_info *mtd)
 
 static void ns_nand_write_byte(struct mtd_info *mtd, u_char byte)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 
 	/* Sanity and correctness checks */
 	if (!ns->lines.ce) {
@@ -2132,7 +2132,7 @@ static uint16_t ns_nand_read_word(struct mtd_info *mtd)
 
 static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 
 	/* Check that chip is expecting data input */
 	if (!(ns->state & STATE_DATAIN_MASK)) {
@@ -2159,7 +2159,7 @@ static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
 
 static void ns_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
 {
-        struct nandsim *ns = (struct nandsim *)((struct nand_chip *)mtd->priv)->priv;
+	struct nandsim *ns = ((struct nand_chip *)mtd->priv)->priv;
 
 	/* Sanity and correctness checks */
 	if (!ns->lines.ce) {
@@ -2352,7 +2352,7 @@ module_init(ns_init_module);
  */
 static void __exit ns_cleanup_module(void)
 {
-	struct nandsim *ns = (struct nandsim *)(((struct nand_chip *)nsmtd->priv)->priv);
+	struct nandsim *ns = ((struct nand_chip *)nsmtd->priv)->priv;
 	int i;
 
 	free_nandsim(ns);    /* Free nandsim private resources */
diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c
index 98fd2bdf8be..510554e6c11 100644
--- a/drivers/mtd/nand/ndfc.c
+++ b/drivers/mtd/nand/ndfc.c
@@ -35,7 +35,7 @@
 
 
 struct ndfc_controller {
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	void __iomem *ndfcbase;
 	struct mtd_info mtd;
 	struct nand_chip chip;
@@ -225,7 +225,7 @@ err:
 	return ret;
 }
 
-static int __devinit ndfc_probe(struct of_device *ofdev,
+static int __devinit ndfc_probe(struct platform_device *ofdev,
 				const struct of_device_id *match)
 {
 	struct ndfc_controller *ndfc = &ndfc_ctrl;
@@ -277,7 +277,7 @@ static int __devinit ndfc_probe(struct of_device *ofdev,
 	return 0;
 }
 
-static int __devexit ndfc_remove(struct of_device *ofdev)
+static int __devexit ndfc_remove(struct platform_device *ofdev)
 {
 	struct ndfc_controller *ndfc = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index ee87325c771..133d51528f8 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -7,6 +7,7 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
+#define CONFIG_MTD_NAND_OMAP_HWECC
 
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
@@ -23,20 +24,8 @@
 #include <plat/gpmc.h>
 #include <plat/nand.h>
 
-#define GPMC_IRQ_STATUS		0x18
-#define GPMC_ECC_CONFIG		0x1F4
-#define GPMC_ECC_CONTROL	0x1F8
-#define GPMC_ECC_SIZE_CONFIG	0x1FC
-#define GPMC_ECC1_RESULT	0x200
-
 #define	DRIVER_NAME	"omap2-nand"
 
-#define	NAND_WP_OFF	0
-#define NAND_WP_BIT	0x00000010
-
-#define	GPMC_BUF_FULL	0x00000001
-#define	GPMC_BUF_EMPTY	0x00000000
-
 #define NAND_Ecc_P1e		(1 << 0)
 #define NAND_Ecc_P2e		(1 << 1)
 #define NAND_Ecc_P4e		(1 << 2)
@@ -139,34 +128,11 @@ struct omap_nand_info {
 
 	int				gpmc_cs;
 	unsigned long			phys_base;
-	void __iomem			*gpmc_cs_baseaddr;
-	void __iomem			*gpmc_baseaddr;
-	void __iomem			*nand_pref_fifo_add;
 	struct completion		comp;
 	int				dma_ch;
 };
 
 /**
- * omap_nand_wp - This function enable or disable the Write Protect feature
- * @mtd: MTD device structure
- * @mode: WP ON/OFF
- */
-static void omap_nand_wp(struct mtd_info *mtd, int mode)
-{
-	struct omap_nand_info *info = container_of(mtd,
-						struct omap_nand_info, mtd);
-
-	unsigned long config = __raw_readl(info->gpmc_baseaddr + GPMC_CONFIG);
-
-	if (mode)
-		config &= ~(NAND_WP_BIT);	/* WP is ON */
-	else
-		config |= (NAND_WP_BIT);	/* WP is OFF */
-
-	__raw_writel(config, (info->gpmc_baseaddr + GPMC_CONFIG));
-}
-
-/**
  * omap_hwcontrol - hardware specific access to control-lines
  * @mtd: MTD device structure
  * @cmd: command to device
@@ -181,31 +147,17 @@ static void omap_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 {
 	struct omap_nand_info *info = container_of(mtd,
 					struct omap_nand_info, mtd);
-	switch (ctrl) {
-	case NAND_CTRL_CHANGE | NAND_CTRL_CLE:
-		info->nand.IO_ADDR_W = info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_COMMAND;
-		info->nand.IO_ADDR_R = info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_DATA;
-		break;
-
-	case NAND_CTRL_CHANGE | NAND_CTRL_ALE:
-		info->nand.IO_ADDR_W = info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_ADDRESS;
-		info->nand.IO_ADDR_R = info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_DATA;
-		break;
-
-	case NAND_CTRL_CHANGE | NAND_NCE:
-		info->nand.IO_ADDR_W = info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_DATA;
-		info->nand.IO_ADDR_R = info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_DATA;
-		break;
-	}
 
-	if (cmd != NAND_CMD_NONE)
-		__raw_writeb(cmd, info->nand.IO_ADDR_W);
+	if (cmd != NAND_CMD_NONE) {
+		if (ctrl & NAND_CLE)
+			gpmc_nand_write(info->gpmc_cs, GPMC_NAND_COMMAND, cmd);
+
+		else if (ctrl & NAND_ALE)
+			gpmc_nand_write(info->gpmc_cs, GPMC_NAND_ADDRESS, cmd);
+
+		else /* NAND_NCE */
+			gpmc_nand_write(info->gpmc_cs, GPMC_NAND_DATA, cmd);
+	}
 }
 
 /**
@@ -232,11 +184,14 @@ static void omap_write_buf8(struct mtd_info *mtd, const u_char *buf, int len)
 	struct omap_nand_info *info = container_of(mtd,
 						struct omap_nand_info, mtd);
 	u_char *p = (u_char *)buf;
+	u32	status = 0;
 
 	while (len--) {
 		iowrite8(*p++, info->nand.IO_ADDR_W);
-		while (GPMC_BUF_EMPTY == (readl(info->gpmc_baseaddr +
-						GPMC_STATUS) & GPMC_BUF_FULL));
+		/* wait until buffer is available for write */
+		do {
+			status = gpmc_read_status(GPMC_STATUS_BUFFER);
+		} while (!status);
 	}
 }
 
@@ -264,16 +219,16 @@ static void omap_write_buf16(struct mtd_info *mtd, const u_char * buf, int len)
 	struct omap_nand_info *info = container_of(mtd,
 						struct omap_nand_info, mtd);
 	u16 *p = (u16 *) buf;
-
+	u32	status = 0;
 	/* FIXME try bursts of writesw() or DMA ... */
 	len >>= 1;
 
 	while (len--) {
 		iowrite16(*p++, info->nand.IO_ADDR_W);
-
-		while (GPMC_BUF_EMPTY == (readl(info->gpmc_baseaddr +
-						GPMC_STATUS) & GPMC_BUF_FULL))
-			;
+		/* wait until buffer is available for write */
+		do {
+			status = gpmc_read_status(GPMC_STATUS_BUFFER);
+		} while (!status);
 	}
 }
 
@@ -287,7 +242,7 @@ static void omap_read_buf_pref(struct mtd_info *mtd, u_char *buf, int len)
 {
 	struct omap_nand_info *info = container_of(mtd,
 						struct omap_nand_info, mtd);
-	uint32_t pfpw_status = 0, r_count = 0;
+	uint32_t r_count = 0;
 	int ret = 0;
 	u32 *p = (u32 *)buf;
 
@@ -310,16 +265,16 @@ static void omap_read_buf_pref(struct mtd_info *mtd, u_char *buf, int len)
 		else
 			omap_read_buf8(mtd, buf, len);
 	} else {
+		p = (u32 *) buf;
 		do {
-			pfpw_status = gpmc_prefetch_status();
-			r_count = ((pfpw_status >> 24) & 0x7F) >> 2;
-			ioread32_rep(info->nand_pref_fifo_add, p, r_count);
+			r_count = gpmc_read_status(GPMC_PREFETCH_FIFO_CNT);
+			r_count = r_count >> 2;
+			ioread32_rep(info->nand.IO_ADDR_R, p, r_count);
 			p += r_count;
 			len -= r_count << 2;
 		} while (len);
-
 		/* disable and stop the PFPW engine */
-		gpmc_prefetch_reset();
+		gpmc_prefetch_reset(info->gpmc_cs);
 	}
 }
 
@@ -334,13 +289,13 @@ static void omap_write_buf_pref(struct mtd_info *mtd,
 {
 	struct omap_nand_info *info = container_of(mtd,
 						struct omap_nand_info, mtd);
-	uint32_t pfpw_status = 0, w_count = 0;
+	uint32_t pref_count = 0, w_count = 0;
 	int i = 0, ret = 0;
-	u16 *p = (u16 *) buf;
+	u16 *p;
 
 	/* take care of subpage writes */
 	if (len % 2 != 0) {
-		writeb(*buf, info->nand.IO_ADDR_R);
+		writeb(*buf, info->nand.IO_ADDR_W);
 		p = (u16 *)(buf + 1);
 		len--;
 	}
@@ -354,16 +309,19 @@ static void omap_write_buf_pref(struct mtd_info *mtd,
 		else
 			omap_write_buf8(mtd, buf, len);
 	} else {
-		pfpw_status = gpmc_prefetch_status();
-		while (pfpw_status & 0x3FFF) {
-			w_count = ((pfpw_status >> 24) & 0x7F) >> 1;
+		p = (u16 *) buf;
+		while (len) {
+			w_count = gpmc_read_status(GPMC_PREFETCH_FIFO_CNT);
+			w_count = w_count >> 1;
 			for (i = 0; (i < w_count) && len; i++, len -= 2)
-				iowrite16(*p++, info->nand_pref_fifo_add);
-			pfpw_status = gpmc_prefetch_status();
+				iowrite16(*p++, info->nand.IO_ADDR_W);
 		}
-
+		/* wait for data to flushed-out before reset the prefetch */
+		do {
+			pref_count = gpmc_read_status(GPMC_PREFETCH_COUNT);
+		} while (pref_count);
 		/* disable and stop the PFPW engine */
-		gpmc_prefetch_reset();
+		gpmc_prefetch_reset(info->gpmc_cs);
 	}
 }
 
@@ -451,8 +409,9 @@ static inline int omap_nand_dma_transfer(struct mtd_info *mtd, void *addr,
 	/* setup and start DMA using dma_addr */
 	wait_for_completion(&info->comp);
 
-	while (0x3fff & (prefetch_status = gpmc_prefetch_status()))
-		;
+	do {
+		prefetch_status = gpmc_read_status(GPMC_PREFETCH_COUNT);
+	} while (prefetch_status);
 	/* disable and stop the PFPW engine */
 	gpmc_prefetch_reset();
 
@@ -530,29 +489,6 @@ static int omap_verify_buf(struct mtd_info *mtd, const u_char * buf, int len)
 }
 
 #ifdef CONFIG_MTD_NAND_OMAP_HWECC
-/**
- * omap_hwecc_init - Initialize the HW ECC for NAND flash in GPMC controller
- * @mtd: MTD device structure
- */
-static void omap_hwecc_init(struct mtd_info *mtd)
-{
-	struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
-							mtd);
-	struct nand_chip *chip = mtd->priv;
-	unsigned long val = 0x0;
-
-	/* Read from ECC Control Register */
-	val = __raw_readl(info->gpmc_baseaddr + GPMC_ECC_CONTROL);
-	/* Clear all ECC | Enable Reg1 */
-	val = ((0x00000001<<8) | 0x00000001);
-	__raw_writel(val, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
-
-	/* Read from ECC Size Config Register */
-	val = __raw_readl(info->gpmc_baseaddr + GPMC_ECC_SIZE_CONFIG);
-	/* ECCSIZE1=512 | Select eccResultsize[0-3] */
-	val = ((((chip->ecc.size >> 1) - 1) << 22) | (0x0000000F));
-	__raw_writel(val, info->gpmc_baseaddr + GPMC_ECC_SIZE_CONFIG);
-}
 
 /**
  * gen_true_ecc - This function will generate true ECC value
@@ -755,19 +691,7 @@ static int omap_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
 {
 	struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
 							mtd);
-	unsigned long val = 0x0;
-	unsigned long reg;
-
-	/* Start Reading from HW ECC1_Result = 0x200 */
-	reg = (unsigned long)(info->gpmc_baseaddr + GPMC_ECC1_RESULT);
-	val = __raw_readl(reg);
-	*ecc_code++ = val;          /* P128e, ..., P1e */
-	*ecc_code++ = val >> 16;    /* P128o, ..., P1o */
-	/* P2048o, P1024o, P512o, P256o, P2048e, P1024e, P512e, P256e */
-	*ecc_code++ = ((val >> 8) & 0x0f) | ((val >> 20) & 0xf0);
-	reg += 4;
-
-	return 0;
+	return gpmc_calculate_ecc(info->gpmc_cs, dat, ecc_code);
 }
 
 /**
@@ -781,32 +705,10 @@ static void omap_enable_hwecc(struct mtd_info *mtd, int mode)
 							mtd);
 	struct nand_chip *chip = mtd->priv;
 	unsigned int dev_width = (chip->options & NAND_BUSWIDTH_16) ? 1 : 0;
-	unsigned long val = __raw_readl(info->gpmc_baseaddr + GPMC_ECC_CONFIG);
-
-	switch (mode) {
-	case NAND_ECC_READ:
-		__raw_writel(0x101, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
-		/* (ECC 16 or 8 bit col) | ( CS  )  | ECC Enable */
-		val = (dev_width << 7) | (info->gpmc_cs << 1) | (0x1);
-		break;
-	case NAND_ECC_READSYN:
-		 __raw_writel(0x100, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
-		/* (ECC 16 or 8 bit col) | ( CS  )  | ECC Enable */
-		val = (dev_width << 7) | (info->gpmc_cs << 1) | (0x1);
-		break;
-	case NAND_ECC_WRITE:
-		__raw_writel(0x101, info->gpmc_baseaddr + GPMC_ECC_CONTROL);
-		/* (ECC 16 or 8 bit col) | ( CS  )  | ECC Enable */
-		val = (dev_width << 7) | (info->gpmc_cs << 1) | (0x1);
-		break;
-	default:
-		DEBUG(MTD_DEBUG_LEVEL0, "Error: Unrecognized Mode[%d]!\n",
-					mode);
-		break;
-	}
 
-	__raw_writel(val, info->gpmc_baseaddr + GPMC_ECC_CONFIG);
+	gpmc_enable_hwecc(info->gpmc_cs, mode, dev_width, info->nand.ecc.size);
 }
+
 #endif
 
 /**
@@ -834,14 +736,10 @@ static int omap_wait(struct mtd_info *mtd, struct nand_chip *chip)
 	else
 		timeo += (HZ * 20) / 1000;
 
-	this->IO_ADDR_W = (void *) info->gpmc_cs_baseaddr +
-						GPMC_CS_NAND_COMMAND;
-	this->IO_ADDR_R = (void *) info->gpmc_cs_baseaddr + GPMC_CS_NAND_DATA;
-
-	__raw_writeb(NAND_CMD_STATUS & 0xFF, this->IO_ADDR_W);
-
+	gpmc_nand_write(info->gpmc_cs,
+			GPMC_NAND_COMMAND, (NAND_CMD_STATUS & 0xFF));
 	while (time_before(jiffies, timeo)) {
-		status = __raw_readb(this->IO_ADDR_R);
+		status = gpmc_nand_read(info->gpmc_cs, GPMC_NAND_DATA);
 		if (status & NAND_STATUS_READY)
 			break;
 		cond_resched();
@@ -855,22 +753,22 @@ static int omap_wait(struct mtd_info *mtd, struct nand_chip *chip)
  */
 static int omap_dev_ready(struct mtd_info *mtd)
 {
+	unsigned int val = 0;
 	struct omap_nand_info *info = container_of(mtd, struct omap_nand_info,
 							mtd);
-	unsigned int val = __raw_readl(info->gpmc_baseaddr + GPMC_IRQ_STATUS);
 
+	val = gpmc_read_status(GPMC_GET_IRQ_STATUS);
 	if ((val & 0x100) == 0x100) {
 		/* Clear IRQ Interrupt */
 		val |= 0x100;
 		val &= ~(0x0);
-		__raw_writel(val, info->gpmc_baseaddr + GPMC_IRQ_STATUS);
+		gpmc_cs_configure(info->gpmc_cs, GPMC_SET_IRQ_STATUS, val);
 	} else {
 		unsigned int cnt = 0;
 		while (cnt++ < 0x1FF) {
 			if  ((val & 0x100) == 0x100)
 				return 0;
-			val = __raw_readl(info->gpmc_baseaddr +
-							GPMC_IRQ_STATUS);
+			val = gpmc_read_status(GPMC_GET_IRQ_STATUS);
 		}
 	}
 
@@ -901,8 +799,6 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
 	info->pdev = pdev;
 
 	info->gpmc_cs		= pdata->cs;
-	info->gpmc_baseaddr	= pdata->gpmc_baseaddr;
-	info->gpmc_cs_baseaddr	= pdata->gpmc_cs_baseaddr;
 	info->phys_base		= pdata->phys_base;
 
 	info->mtd.priv		= &info->nand;
@@ -913,7 +809,7 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
 	info->nand.options	|= NAND_SKIP_BBTSCAN;
 
 	/* NAND write protect off */
-	omap_nand_wp(&info->mtd, NAND_WP_OFF);
+	gpmc_cs_configure(info->gpmc_cs, GPMC_CONFIG_WP, 0);
 
 	if (!request_mem_region(info->phys_base, NAND_IO_SIZE,
 				pdev->dev.driver->name)) {
@@ -948,8 +844,6 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
 	}
 
 	if (use_prefetch) {
-		/* copy the virtual address of nand base for fifo access */
-		info->nand_pref_fifo_add = info->nand.IO_ADDR_R;
 
 		info->nand.read_buf   = omap_read_buf_pref;
 		info->nand.write_buf  = omap_write_buf_pref;
@@ -989,8 +883,6 @@ static int __devinit omap_nand_probe(struct platform_device *pdev)
 	info->nand.ecc.correct		= omap_correct_data;
 	info->nand.ecc.mode		= NAND_ECC_HW;
 
-	/* init HW ECC */
-	omap_hwecc_init(&info->mtd);
 #else
 	info->nand.ecc.mode = NAND_ECC_SOFT;
 #endif
@@ -1040,7 +932,7 @@ static int omap_nand_remove(struct platform_device *pdev)
 
 	/* Release NAND device, its internal structures and partitions */
 	nand_release(&info->mtd);
-	iounmap(info->nand_pref_fifo_add);
+	iounmap(info->nand.IO_ADDR_R);
 	kfree(&info->mtd);
 	return 0;
 }
diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c
index f02af24d033..6ddb2461d74 100644
--- a/drivers/mtd/nand/pasemi_nand.c
+++ b/drivers/mtd/nand/pasemi_nand.c
@@ -89,7 +89,7 @@ int pasemi_device_ready(struct mtd_info *mtd)
 	return !!(inl(lpcctl) & LBICTRL_LPCCTL_NR);
 }
 
-static int __devinit pasemi_nand_probe(struct of_device *ofdev,
+static int __devinit pasemi_nand_probe(struct platform_device *ofdev,
 				      const struct of_device_id *match)
 {
 	struct pci_dev *pdev;
@@ -185,7 +185,7 @@ static int __devinit pasemi_nand_probe(struct of_device *ofdev,
 	return err;
 }
 
-static int __devexit pasemi_nand_remove(struct of_device *ofdev)
+static int __devexit pasemi_nand_remove(struct platform_device *ofdev)
 {
 	struct nand_chip *chip;
 
diff --git a/drivers/mtd/nand/plat_nand.c b/drivers/mtd/nand/plat_nand.c
index 8d467315f02..317aff428e4 100644
--- a/drivers/mtd/nand/plat_nand.c
+++ b/drivers/mtd/nand/plat_nand.c
@@ -37,6 +37,11 @@ static int __devinit plat_nand_probe(struct platform_device *pdev)
 	struct resource *res;
 	int err = 0;
 
+	if (pdata->chip.nr_chips < 1) {
+		dev_err(&pdev->dev, "invalid number of chips specified\n");
+		return -EINVAL;
+	}
+
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res)
 		return -ENXIO;
@@ -91,7 +96,7 @@ static int __devinit plat_nand_probe(struct platform_device *pdev)
 	}
 
 	/* Scan to find existance of the device */
-	if (nand_scan(&data->mtd, 1)) {
+	if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
 		err = -ENXIO;
 		goto out;
 	}
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index e02fa4f0e3c..4d89f378020 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -363,7 +363,7 @@ static struct pxa3xx_nand_flash *builtin_flash_types[] = {
 #define tAR_NDTR1(r)	(((r) >> 0) & 0xf)
 
 /* convert nano-seconds to nand flash controller clock cycles */
-#define ns2cycle(ns, clk)	(int)(((ns) * (clk / 1000000) / 1000) - 1)
+#define ns2cycle(ns, clk)	(int)((ns) * (clk / 1000000) / 1000)
 
 /* convert nand flash controller clock cycles to nano-seconds */
 #define cycle2ns(c, clk)	((((c) + 1) * 1000000 + clk / 500) / (clk / 1000))
diff --git a/drivers/mtd/nand/r852.c b/drivers/mtd/nand/r852.c
index bcfc851fe55..5169ca6a66b 100644
--- a/drivers/mtd/nand/r852.c
+++ b/drivers/mtd/nand/r852.c
@@ -64,8 +64,8 @@ static inline void r852_write_reg_dword(struct r852_device *dev,
 /* returns pointer to our private structure */
 static inline struct r852_device *r852_get_dev(struct mtd_info *mtd)
 {
-	struct nand_chip *chip = (struct nand_chip *)mtd->priv;
-	return (struct r852_device *)chip->priv;
+	struct nand_chip *chip = mtd->priv;
+	return chip->priv;
 }
 
 
@@ -380,7 +380,7 @@ void r852_cmdctl(struct mtd_info *mtd, int dat, unsigned int ctrl)
  */
 int r852_wait(struct mtd_info *mtd, struct nand_chip *chip)
 {
-	struct r852_device *dev = (struct r852_device *)chip->priv;
+	struct r852_device *dev = chip->priv;
 
 	unsigned long timeout;
 	int status;
diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index a033c4cd8e1..67440b5beef 100644
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -24,7 +24,6 @@
 #include <linux/rslib.h>
 #include <linux/bitrev.h>
 #include <linux/module.h>
-#include <linux/mtd/compatmac.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index 239aadfd01b..33d832dddfd 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -727,15 +727,12 @@ static int s3c2410_nand_add_partition(struct s3c2410_nand_info *info,
 	if (set == NULL)
 		return add_mtd_device(&mtd->mtd);
 
-	if (set->nr_partitions == 0) {
-		mtd->mtd.name = set->name;
-		nr_part = parse_mtd_partitions(&mtd->mtd, part_probes,
-						&part_info, 0);
-	} else {
-		if (set->nr_partitions > 0 && set->partitions != NULL) {
-			nr_part = set->nr_partitions;
-			part_info = set->partitions;
-		}
+	mtd->mtd.name = set->name;
+	nr_part = parse_mtd_partitions(&mtd->mtd, part_probes, &part_info, 0);
+
+	if (nr_part <= 0 && set->nr_partitions > 0) {
+		nr_part = set->nr_partitions;
+		part_info = set->partitions;
 	}
 
 	if (nr_part > 0 && part_info)
diff --git a/drivers/mtd/nand/sm_common.c b/drivers/mtd/nand/sm_common.c
index ac80fb362e6..4a8f367c295 100644
--- a/drivers/mtd/nand/sm_common.c
+++ b/drivers/mtd/nand/sm_common.c
@@ -109,7 +109,7 @@ static struct nand_flash_dev nand_xd_flash_ids[] = {
 
 int sm_register_device(struct mtd_info *mtd, int smartmedia)
 {
-	struct nand_chip *chip = (struct nand_chip *)mtd->priv;
+	struct nand_chip *chip = mtd->priv;
 	int ret;
 
 	chip->options |= NAND_SKIP_BBTSCAN;
diff --git a/drivers/mtd/nand/socrates_nand.c b/drivers/mtd/nand/socrates_nand.c
index cc728b12de8..a8e403eebed 100644
--- a/drivers/mtd/nand/socrates_nand.c
+++ b/drivers/mtd/nand/socrates_nand.c
@@ -162,7 +162,7 @@ static const char *part_probes[] = { "cmdlinepart", NULL };
 /*
  * Probe for the NAND device.
  */
-static int __devinit socrates_nand_probe(struct of_device *ofdev,
+static int __devinit socrates_nand_probe(struct platform_device *ofdev,
 					 const struct of_device_id *ofid)
 {
 	struct socrates_nand_host *host;
@@ -276,7 +276,7 @@ out:
 /*
  * Remove a NAND device.
  */
-static int __devexit socrates_nand_remove(struct of_device *ofdev)
+static int __devexit socrates_nand_remove(struct platform_device *ofdev)
 {
 	struct socrates_nand_host *host = dev_get_drvdata(&ofdev->dev);
 	struct mtd_info *mtd = &host->mtd;
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index a4578bf903a..b155666acfb 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -1,11 +1,22 @@
-/* Linux driver for NAND Flash Translation Layer      */
-/* (c) 1999 Machine Vision Holdings, Inc.             */
-/* Author: David Woodhouse <dwmw2@infradead.org>      */
-
 /*
-  The contents of this file are distributed under the GNU General
-  Public License version 2. The author places no additional
-  restrictions of any kind on it.
+ * Linux driver for NAND Flash Translation Layer
+ *
+ * Copyright © 1999 Machine Vision Holdings, Inc.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
 #define PRERELEASE
diff --git a/drivers/mtd/nftlmount.c b/drivers/mtd/nftlmount.c
index 8b22b1836e9..e3cd1ffad2f 100644
--- a/drivers/mtd/nftlmount.c
+++ b/drivers/mtd/nftlmount.c
@@ -2,7 +2,8 @@
  * NFTL mount code with extensive checks
  *
  * Author: Fabrice Bellard (fabrice.bellard@netgem.com)
- * Copyright (C) 2000 Netgem S.A.
+ * Copyright © 2000 Netgem S.A.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c
index 4f0d635674f..8bf7dc6d1ce 100644
--- a/drivers/mtd/ofpart.c
+++ b/drivers/mtd/ofpart.c
@@ -1,11 +1,11 @@
 /*
  * Flash partitions described by the OF (or flattened) device tree
  *
- * Copyright (C) 2006 MontaVista Software Inc.
+ * Copyright © 2006 MontaVista Software Inc.
  * Author: Vitaly Wool <vwool@ru.mvista.com>
  *
  * Revised to handle newer style flash binding by:
- *   Copyright (C) 2007 David Gibson, IBM Corporation.
+ *   Copyright © 2007 David Gibson, IBM Corporation.
  *
  * This program is free software; you can redistribute  it and/or modify it
  * under  the terms of  the GNU General  Public License as published by the
diff --git a/drivers/mtd/onenand/Kconfig b/drivers/mtd/onenand/Kconfig
index 9a49d68ba5f..3f32289fdbb 100644
--- a/drivers/mtd/onenand/Kconfig
+++ b/drivers/mtd/onenand/Kconfig
@@ -25,14 +25,14 @@ config MTD_ONENAND_GENERIC
 
 config MTD_ONENAND_OMAP2
 	tristate "OneNAND on OMAP2/OMAP3 support"
-	depends on MTD_ONENAND && (ARCH_OMAP2 || ARCH_OMAP3)
+	depends on ARCH_OMAP2 || ARCH_OMAP3
 	help
 	  Support for a OneNAND flash device connected to an OMAP2/OMAP3 CPU
 	  via the GPMC memory controller.
 
 config MTD_ONENAND_SAMSUNG
         tristate "OneNAND on Samsung SOC controller support"
-        depends on MTD_ONENAND && (ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210)
+        depends on ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210
         help
           Support for a OneNAND flash device connected to an Samsung SOC
           S3C64XX/S5PC1XX controller.
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 26caf2590da..a2bb520286f 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -377,8 +377,11 @@ static int onenand_command(struct mtd_info *mtd, int cmd, loff_t addr, size_t le
 
 	default:
 		block = onenand_block(this, addr);
-		page = (int) (addr - onenand_addr(this, block)) >> this->page_shift;
-
+		if (FLEXONENAND(this))
+			page = (int) (addr - onenand_addr(this, block))>>\
+				this->page_shift;
+		else
+			page = (int) (addr >> this->page_shift);
 		if (ONENAND_IS_2PLANE(this)) {
 			/* Make the even block number */
 			block &= ~1;
@@ -3730,17 +3733,16 @@ out:
 }
 
 /**
- * onenand_probe - [OneNAND Interface] Probe the OneNAND device
+ * onenand_chip_probe - [OneNAND Interface] The generic chip probe
  * @param mtd		MTD device structure
  *
  * OneNAND detection method:
  *   Compare the values from command with ones from register
  */
-static int onenand_probe(struct mtd_info *mtd)
+static int onenand_chip_probe(struct mtd_info *mtd)
 {
 	struct onenand_chip *this = mtd->priv;
-	int bram_maf_id, bram_dev_id, maf_id, dev_id, ver_id;
-	int density;
+	int bram_maf_id, bram_dev_id, maf_id, dev_id;
 	int syscfg;
 
 	/* Save system configuration 1 */
@@ -3763,12 +3765,6 @@ static int onenand_probe(struct mtd_info *mtd)
 	/* Restore system configuration 1 */
 	this->write_word(syscfg, this->base + ONENAND_REG_SYS_CFG1);
 
-	/* Workaround */
-	if (syscfg & ONENAND_SYS_CFG1_SYNC_WRITE) {
-		bram_maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID);
-		bram_dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID);
-	}
-
 	/* Check manufacturer ID */
 	if (onenand_check_maf(bram_maf_id))
 		return -ENXIO;
@@ -3776,13 +3772,35 @@ static int onenand_probe(struct mtd_info *mtd)
 	/* Read manufacturer and device IDs from Register */
 	maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID);
 	dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID);
-	ver_id = this->read_word(this->base + ONENAND_REG_VERSION_ID);
-	this->technology = this->read_word(this->base + ONENAND_REG_TECHNOLOGY);
 
 	/* Check OneNAND device */
 	if (maf_id != bram_maf_id || dev_id != bram_dev_id)
 		return -ENXIO;
 
+	return 0;
+}
+
+/**
+ * onenand_probe - [OneNAND Interface] Probe the OneNAND device
+ * @param mtd		MTD device structure
+ */
+static int onenand_probe(struct mtd_info *mtd)
+{
+	struct onenand_chip *this = mtd->priv;
+	int maf_id, dev_id, ver_id;
+	int density;
+	int ret;
+
+	ret = this->chip_probe(mtd);
+	if (ret)
+		return ret;
+
+	/* Read manufacturer and device IDs from Register */
+	maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID);
+	dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID);
+	ver_id = this->read_word(this->base + ONENAND_REG_VERSION_ID);
+	this->technology = this->read_word(this->base + ONENAND_REG_TECHNOLOGY);
+
 	/* Flash device information */
 	onenand_print_device_info(dev_id, ver_id);
 	this->device_id = dev_id;
@@ -3909,6 +3927,9 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
 	if (!this->unlock_all)
 		this->unlock_all = onenand_unlock_all;
 
+	if (!this->chip_probe)
+		this->chip_probe = onenand_chip_probe;
+
 	if (!this->read_bufferram)
 		this->read_bufferram = onenand_read_bufferram;
 	if (!this->write_bufferram)
diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c
index a91fcac1af0..01ab5b3c453 100644
--- a/drivers/mtd/onenand/onenand_bbt.c
+++ b/drivers/mtd/onenand/onenand_bbt.c
@@ -15,7 +15,6 @@
 #include <linux/slab.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/onenand.h>
-#include <linux/mtd/compatmac.h>
 
 /**
  * check_short_pattern - [GENERIC] check if a pattern is in the buffer
diff --git a/drivers/mtd/onenand/samsung.c b/drivers/mtd/onenand/samsung.c
index 2750317cb58..cb443af3d45 100644
--- a/drivers/mtd/onenand/samsung.c
+++ b/drivers/mtd/onenand/samsung.c
@@ -630,6 +630,12 @@ normal:
 	return 0;
 }
 
+static int s5pc110_chip_probe(struct mtd_info *mtd)
+{
+	/* Now just return 0 */
+	return 0;
+}
+
 static int s3c_onenand_bbt_wait(struct mtd_info *mtd, int state)
 {
 	unsigned int flags = INT_ACT | LOAD_CMP;
@@ -757,6 +763,7 @@ static void s3c_onenand_setup(struct mtd_info *mtd)
 		/* Use generic onenand functions */
 		onenand->cmd_map = s5pc1xx_cmd_map;
 		this->read_bufferram = s5pc110_read_bufferram;
+		this->chip_probe = s5pc110_chip_probe;
 		return;
 	} else {
 		BUG();
@@ -781,7 +788,6 @@ static int s3c_onenand_probe(struct platform_device *pdev)
 	struct mtd_info *mtd;
 	struct resource *r;
 	int size, err;
-	unsigned long onenand_ctrl_cfg = 0;
 
 	pdata = pdev->dev.platform_data;
 	/* No need to check pdata. the platform data is optional */
@@ -900,14 +906,6 @@ static int s3c_onenand_probe(struct platform_device *pdev)
 		}
 
 		onenand->phys_base = onenand->base_res->start;
-
-		onenand_ctrl_cfg = readl(onenand->dma_addr + 0x100);
-		if ((onenand_ctrl_cfg & ONENAND_SYS_CFG1_SYNC_WRITE) &&
-		    onenand->dma_addr)
-			writel(onenand_ctrl_cfg & ~ONENAND_SYS_CFG1_SYNC_WRITE,
-					onenand->dma_addr + 0x100);
-		else
-			onenand_ctrl_cfg = 0;
 	}
 
 	if (onenand_scan(mtd, 1)) {
@@ -915,10 +913,7 @@ static int s3c_onenand_probe(struct platform_device *pdev)
 		goto scan_failed;
 	}
 
-	if (onenand->type == TYPE_S5PC110) {
-		if (onenand_ctrl_cfg && onenand->dma_addr)
-			writel(onenand_ctrl_cfg, onenand->dma_addr + 0x100);
-	} else {
+	if (onenand->type != TYPE_S5PC110) {
 		/* S3C doesn't handle subpage write */
 		mtd->subpage_sft = 0;
 		this->subpagesize = mtd->writesize;
diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c
index 2d600a1bf2a..7a87d07cd79 100644
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -1,6 +1,24 @@
 /*
  * Parse RedBoot-style Flash Image System (FIS) tables and
  * produce a Linux partition array to match.
+ *
+ * Copyright © 2001      Red Hat UK Limited
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index 63b83c0d9a1..cc4d1805b86 100644
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -1,7 +1,7 @@
 /*
  * rfd_ftl.c -- resident flash disk (flash translation layer)
  *
- * Copyright (C) 2005  Sean Young <sean@mess.org>
+ * Copyright © 2005  Sean Young <sean@mess.org>
  *
  * This type of flash translation layer (FTL) is used by the Embedded BIOS
  * by General Software. It is known as the Resident Flash Disk (RFD), see:
diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index 81c4ecdc11f..5cd18979333 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -1,6 +1,6 @@
 /*
  * Linux driver for SSFDC Flash Translation Layer (Read only)
- * (c) 2005 Eptar srl
+ * © 2005 Eptar srl
  * Author: Claudio Lanconelli <lanconelli.claudio@eptar.com>
  *
  * Based on NTFL and MTDBLOCK_RO drivers
diff --git a/drivers/mtd/tests/mtd_pagetest.c b/drivers/mtd/tests/mtd_pagetest.c
index 6bc1b8276c6..00b937e38c1 100644
--- a/drivers/mtd/tests/mtd_pagetest.c
+++ b/drivers/mtd/tests/mtd_pagetest.c
@@ -310,7 +310,7 @@ static int crosstest(void)
 static int erasecrosstest(void)
 {
 	size_t read = 0, written = 0;
-	int err = 0, i, ebnum, ok = 1, ebnum2;
+	int err = 0, i, ebnum, ebnum2;
 	loff_t addr0;
 	char *readbuf = twopages;
 
@@ -357,8 +357,7 @@ static int erasecrosstest(void)
 	if (memcmp(writebuf, readbuf, pgsize)) {
 		printk(PRINT_PREF "verify failed!\n");
 		errcnt += 1;
-		ok = 0;
-		return err;
+		return -1;
 	}
 
 	printk(PRINT_PREF "erasing block %d\n", ebnum);
@@ -396,10 +395,10 @@ static int erasecrosstest(void)
 	if (memcmp(writebuf, readbuf, pgsize)) {
 		printk(PRINT_PREF "verify failed!\n");
 		errcnt += 1;
-		ok = 0;
+		return -1;
 	}
 
-	if (ok && !err)
+	if (!err)
 		printk(PRINT_PREF "erasecrosstest ok\n");
 	return err;
 }
diff --git a/drivers/mtd/ubi/Kconfig.debug b/drivers/mtd/ubi/Kconfig.debug
index 2246f154e2f..61f6e5e4045 100644
--- a/drivers/mtd/ubi/Kconfig.debug
+++ b/drivers/mtd/ubi/Kconfig.debug
@@ -6,7 +6,7 @@ config MTD_UBI_DEBUG
 	depends on SYSFS
 	depends on MTD_UBI
 	select DEBUG_FS
-	select KALLSYMS_ALL
+	select KALLSYMS_ALL if KALLSYMS && DEBUG_KERNEL
 	help
 	  This option enables UBI debugging.
 
diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c
index 4dfa6b90c21..3d2d1a69e9a 100644
--- a/drivers/mtd/ubi/cdev.c
+++ b/drivers/mtd/ubi/cdev.c
@@ -798,18 +798,18 @@ static int rename_volumes(struct ubi_device *ubi,
 			goto out_free;
 		}
 
-		re = kzalloc(sizeof(struct ubi_rename_entry), GFP_KERNEL);
-		if (!re) {
+		re1 = kzalloc(sizeof(struct ubi_rename_entry), GFP_KERNEL);
+		if (!re1) {
 			err = -ENOMEM;
 			ubi_close_volume(desc);
 			goto out_free;
 		}
 
-		re->remove = 1;
-		re->desc = desc;
-		list_add(&re->list, &rename_list);
+		re1->remove = 1;
+		re1->desc = desc;
+		list_add(&re1->list, &rename_list);
 		dbg_msg("will remove volume %d, name \"%s\"",
-			re->desc->vol->vol_id, re->desc->vol->name);
+			re1->desc->vol->vol_id, re1->desc->vol->name);
 	}
 
 	mutex_lock(&ubi->device_mutex);
diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
index 372a15ac999..69b52e9c948 100644
--- a/drivers/mtd/ubi/scan.c
+++ b/drivers/mtd/ubi/scan.c
@@ -843,7 +843,7 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si,
 		case UBI_COMPAT_DELETE:
 			ubi_msg("\"delete\" compatible internal volume %d:%d"
 				" found, will remove it", vol_id, lnum);
-			err = add_to_list(si, pnum, ec, &si->corr);
+			err = add_to_list(si, pnum, ec, &si->erase);
 			if (err)
 				return err;
 			return 0;
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index ee7b1d8fbb9..97a435672ea 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -1212,7 +1212,8 @@ int ubi_wl_scrub_peb(struct ubi_device *ubi, int pnum)
 retry:
 	spin_lock(&ubi->wl_lock);
 	e = ubi->lookuptbl[pnum];
-	if (e == ubi->move_from || in_wl_tree(e, &ubi->scrub)) {
+	if (e == ubi->move_from || in_wl_tree(e, &ubi->scrub) ||
+				   in_wl_tree(e, &ubi->erroneous)) {
 		spin_unlock(&ubi->wl_lock);
 		return 0;
 	}
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index c754d88e5ec..a045559c81c 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -633,7 +633,8 @@ struct vortex_private {
 		open:1,
 		medialock:1,
 		must_free_region:1,				/* Flag: if zero, Cardbus owns the I/O region */
-		large_frames:1;			/* accept large frames */
+		large_frames:1,			/* accept large frames */
+		handling_irq:1;			/* private in_irq indicator */
 	int drv_flags;
 	u16 status_enable;
 	u16 intr_enable;
@@ -646,7 +647,7 @@ struct vortex_private {
 	u16 io_size;						/* Size of PCI region (for release_region) */
 
 	/* Serialises access to hardware other than MII and variables below.
-	 * The lock hierarchy is rtnl_lock > lock > mii_lock > window_lock. */
+	 * The lock hierarchy is rtnl_lock > {lock, mii_lock} > window_lock. */
 	spinlock_t lock;
 
 	spinlock_t mii_lock;		/* Serialises access to MII */
@@ -2133,6 +2134,15 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev)
 			   dev->name, vp->cur_tx);
 	}
 
+	/*
+	 * We can't allow a recursion from our interrupt handler back into the
+	 * tx routine, as they take the same spin lock, and that causes
+	 * deadlock.  Just return NETDEV_TX_BUSY and let the stack try again in
+	 * a bit
+	 */
+	if (vp->handling_irq)
+		return NETDEV_TX_BUSY;
+
 	if (vp->cur_tx - vp->dirty_tx >= TX_RING_SIZE) {
 		if (vortex_debug > 0)
 			pr_warning("%s: BUG! Tx Ring full, refusing to send buffer.\n",
@@ -2335,11 +2345,13 @@ boomerang_interrupt(int irq, void *dev_id)
 
 	ioaddr = vp->ioaddr;
 
+
 	/*
 	 * It seems dopey to put the spinlock this early, but we could race against vortex_tx_timeout
 	 * and boomerang_start_xmit
 	 */
 	spin_lock(&vp->lock);
+	vp->handling_irq = 1;
 
 	status = ioread16(ioaddr + EL3_STATUS);
 
@@ -2447,6 +2459,7 @@ boomerang_interrupt(int irq, void *dev_id)
 		pr_debug("%s: exiting interrupt, status %4.4x.\n",
 			   dev->name, status);
 handler_exit:
+	vp->handling_irq = 0;
 	spin_unlock(&vp->lock);
 	return IRQ_HANDLED;
 }
@@ -2971,7 +2984,6 @@ static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 {
 	int err;
 	struct vortex_private *vp = netdev_priv(dev);
-	unsigned long flags;
 	pci_power_t state = 0;
 
 	if(VORTEX_PCI(vp))
@@ -2981,9 +2993,7 @@ static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 
 	if(state != 0)
 		pci_set_power_state(VORTEX_PCI(vp), PCI_D0);
-	spin_lock_irqsave(&vp->lock, flags);
 	err = generic_mii_ioctl(&vp->mii, if_mii(rq), cmd, NULL);
-	spin_unlock_irqrestore(&vp->lock, flags);
 	if(state != 0)
 		pci_set_power_state(VORTEX_PCI(vp), state);
 
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 5a6895320b4..2cc81a54cbf 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -928,6 +928,16 @@ config SMC91X
 	  The module will be called smc91x.  If you want to compile it as a
 	  module, say M here and read <file:Documentation/kbuild/modules.txt>.
 
+config PXA168_ETH
+	tristate "Marvell pxa168 ethernet support"
+	depends on CPU_PXA168
+	select PHYLIB
+	help
+	  This driver supports the pxa168 Ethernet ports.
+
+	  To compile this driver as a module, choose M here. The module
+	  will be called pxa168_eth.
+
 config NET_NETX
 	tristate "NetX Ethernet support"
 	select MII
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 56e8c27f77c..3e8f150c4b1 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -244,6 +244,7 @@ obj-$(CONFIG_MYRI10GE) += myri10ge/
 obj-$(CONFIG_SMC91X) += smc91x.o
 obj-$(CONFIG_SMC911X) += smc911x.o
 obj-$(CONFIG_SMSC911X) += smsc911x.o
+obj-$(CONFIG_PXA168_ETH) += pxa168_eth.o
 obj-$(CONFIG_BFIN_MAC) += bfin_mac.o
 obj-$(CONFIG_DM9000) += dm9000.o
 obj-$(CONFIG_PASEMI_MAC) += pasemi_mac_driver.o
diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c
index 4f1cc7164ad..6028226a727 100644
--- a/drivers/net/arm/ixp4xx_eth.c
+++ b/drivers/net/arm/ixp4xx_eth.c
@@ -241,7 +241,7 @@ static inline void memcpy_swab32(u32 *dest, u32 *src, int cnt)
 
 static spinlock_t mdio_lock;
 static struct eth_regs __iomem *mdio_regs; /* mdio command and status only */
-struct mii_bus *mdio_bus;
+static struct mii_bus *mdio_bus;
 static int ports_open;
 static struct port *npe_port_tab[MAX_NPES];
 static struct dma_pool *dma_pool;
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 53af9c93e75..0c2d96ed561 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -20,8 +20,8 @@
  * (you will need to reboot afterwards) */
 /* #define BNX2X_STOP_ON_ERROR */
 
-#define DRV_MODULE_VERSION      "1.52.53-3"
-#define DRV_MODULE_RELDATE      "2010/18/04"
+#define DRV_MODULE_VERSION      "1.52.53-4"
+#define DRV_MODULE_RELDATE      "2010/16/08"
 #define BNX2X_BC_VER            0x040200
 
 #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index b4ec2b02a46..f8c3f08e4ce 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -4328,10 +4328,12 @@ static int bnx2x_init_port(struct bnx2x *bp)
 		val |= aeu_gpio_mask;
 		REG_WR(bp, offset, val);
 		}
+		bp->port.need_hw_lock = 1;
 		break;
 
-	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
 	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727:
+		bp->port.need_hw_lock = 1;
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101:
 		/* add SPIO 5 to group 0 */
 		{
 		u32 reg_addr = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
@@ -4341,7 +4343,10 @@ static int bnx2x_init_port(struct bnx2x *bp)
 		REG_WR(bp, reg_addr, val);
 		}
 		break;
-
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072:
+	case PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073:
+		bp->port.need_hw_lock = 1;
+		break;
 	default:
 		break;
 	}
diff --git a/drivers/net/caif/Kconfig b/drivers/net/caif/Kconfig
index 631a6242b01..75bfc3a9d95 100644
--- a/drivers/net/caif/Kconfig
+++ b/drivers/net/caif/Kconfig
@@ -15,7 +15,7 @@ config CAIF_TTY
 
 config CAIF_SPI_SLAVE
 	tristate "CAIF SPI transport driver for slave interface"
-	depends on CAIF
+	depends on CAIF && HAS_DMA
 	default n
 	---help---
 	The CAIF Link layer SPI Protocol driver for Slave SPI interface.
diff --git a/drivers/net/caif/caif_spi_slave.c b/drivers/net/caif/caif_spi_slave.c
index 077ccf840ed..2111dbfea6f 100644
--- a/drivers/net/caif/caif_spi_slave.c
+++ b/drivers/net/caif/caif_spi_slave.c
@@ -22,13 +22,13 @@
 #include <net/caif/caif_spi.h>
 
 #ifndef CONFIG_CAIF_SPI_SYNC
-#define SPI_DATA_POS SPI_CMD_SZ
+#define SPI_DATA_POS 0
 static inline int forward_to_spi_cmd(struct cfspi *cfspi)
 {
 	return cfspi->rx_cpck_len;
 }
 #else
-#define SPI_DATA_POS 0
+#define SPI_DATA_POS SPI_CMD_SZ
 static inline int forward_to_spi_cmd(struct cfspi *cfspi)
 {
 	return 0;
diff --git a/drivers/net/can/mscan/mpc5xxx_can.c b/drivers/net/can/mscan/mpc5xxx_can.c
index af753936e83..b1bdc909090 100644
--- a/drivers/net/can/mscan/mpc5xxx_can.c
+++ b/drivers/net/can/mscan/mpc5xxx_can.c
@@ -38,7 +38,7 @@
 
 struct mpc5xxx_can_data {
 	unsigned int type;
-	u32 (*get_clock)(struct of_device *ofdev, const char *clock_name,
+	u32 (*get_clock)(struct platform_device *ofdev, const char *clock_name,
 			 int *mscan_clksrc);
 };
 
@@ -48,7 +48,7 @@ static struct of_device_id __devinitdata mpc52xx_cdm_ids[] = {
 	{}
 };
 
-static u32 __devinit mpc52xx_can_get_clock(struct of_device *ofdev,
+static u32 __devinit mpc52xx_can_get_clock(struct platform_device *ofdev,
 					   const char *clock_name,
 					   int *mscan_clksrc)
 {
@@ -101,7 +101,7 @@ static u32 __devinit mpc52xx_can_get_clock(struct of_device *ofdev,
 	return freq;
 }
 #else /* !CONFIG_PPC_MPC52xx */
-static u32 __devinit mpc52xx_can_get_clock(struct of_device *ofdev,
+static u32 __devinit mpc52xx_can_get_clock(struct platform_device *ofdev,
 					   const char *clock_name,
 					   int *mscan_clksrc)
 {
@@ -129,7 +129,7 @@ static struct of_device_id __devinitdata mpc512x_clock_ids[] = {
 	{}
 };
 
-static u32 __devinit mpc512x_can_get_clock(struct of_device *ofdev,
+static u32 __devinit mpc512x_can_get_clock(struct platform_device *ofdev,
 					   const char *clock_name,
 					   int *mscan_clksrc)
 {
@@ -239,7 +239,7 @@ exit_unmap:
 	return freq;
 }
 #else /* !CONFIG_PPC_MPC512x */
-static u32 __devinit mpc512x_can_get_clock(struct of_device *ofdev,
+static u32 __devinit mpc512x_can_get_clock(struct platform_device *ofdev,
 					   const char *clock_name,
 					   int *mscan_clksrc)
 {
@@ -247,7 +247,7 @@ static u32 __devinit mpc512x_can_get_clock(struct of_device *ofdev,
 }
 #endif /* CONFIG_PPC_MPC512x */
 
-static int __devinit mpc5xxx_can_probe(struct of_device *ofdev,
+static int __devinit mpc5xxx_can_probe(struct platform_device *ofdev,
 				       const struct of_device_id *id)
 {
 	struct mpc5xxx_can_data *data = (struct mpc5xxx_can_data *)id->data;
@@ -317,7 +317,7 @@ exit_unmap_mem:
 	return err;
 }
 
-static int __devexit mpc5xxx_can_remove(struct of_device *ofdev)
+static int __devexit mpc5xxx_can_remove(struct platform_device *ofdev)
 {
 	struct net_device *dev = dev_get_drvdata(&ofdev->dev);
 	struct mscan_priv *priv = netdev_priv(dev);
@@ -334,7 +334,7 @@ static int __devexit mpc5xxx_can_remove(struct of_device *ofdev)
 
 #ifdef CONFIG_PM
 static struct mscan_regs saved_regs;
-static int mpc5xxx_can_suspend(struct of_device *ofdev, pm_message_t state)
+static int mpc5xxx_can_suspend(struct platform_device *ofdev, pm_message_t state)
 {
 	struct net_device *dev = dev_get_drvdata(&ofdev->dev);
 	struct mscan_priv *priv = netdev_priv(dev);
@@ -345,7 +345,7 @@ static int mpc5xxx_can_suspend(struct of_device *ofdev, pm_message_t state)
 	return 0;
 }
 
-static int mpc5xxx_can_resume(struct of_device *ofdev)
+static int mpc5xxx_can_resume(struct platform_device *ofdev)
 {
 	struct net_device *dev = dev_get_drvdata(&ofdev->dev);
 	struct mscan_priv *priv = netdev_priv(dev);
diff --git a/drivers/net/can/sja1000/sja1000_of_platform.c b/drivers/net/can/sja1000/sja1000_of_platform.c
index ac1a83d7c20..5bfccfdf3bb 100644
--- a/drivers/net/can/sja1000/sja1000_of_platform.c
+++ b/drivers/net/can/sja1000/sja1000_of_platform.c
@@ -67,7 +67,7 @@ static void sja1000_ofp_write_reg(const struct sja1000_priv *priv,
 	out_8(priv->reg_base + reg, val);
 }
 
-static int __devexit sja1000_ofp_remove(struct of_device *ofdev)
+static int __devexit sja1000_ofp_remove(struct platform_device *ofdev)
 {
 	struct net_device *dev = dev_get_drvdata(&ofdev->dev);
 	struct sja1000_priv *priv = netdev_priv(dev);
@@ -87,7 +87,7 @@ static int __devexit sja1000_ofp_remove(struct of_device *ofdev)
 	return 0;
 }
 
-static int __devinit sja1000_ofp_probe(struct of_device *ofdev,
+static int __devinit sja1000_ofp_probe(struct platform_device *ofdev,
 				       const struct of_device_id *id)
 {
 	struct device_node *np = ofdev->dev.of_node;
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 066fd5b09fd..ad19585d960 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -3198,17 +3198,17 @@ static int __devinit init_one(struct pci_dev *pdev,
 		}
 	}
 
-	err = pci_request_regions(pdev, DRV_NAME);
+	err = pci_enable_device(pdev);
 	if (err) {
-		/* Just info, some other driver may have claimed the device. */
-		dev_info(&pdev->dev, "cannot obtain PCI resources\n");
-		return err;
+		dev_err(&pdev->dev, "cannot enable PCI device\n");
+		goto out;
 	}
 
-	err = pci_enable_device(pdev);
+	err = pci_request_regions(pdev, DRV_NAME);
 	if (err) {
-		dev_err(&pdev->dev, "cannot enable PCI device\n");
-		goto out_release_regions;
+		/* Just info, some other driver may have claimed the device. */
+		dev_info(&pdev->dev, "cannot obtain PCI resources\n");
+		goto out_disable_device;
 	}
 
 	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
@@ -3217,11 +3217,11 @@ static int __devinit init_one(struct pci_dev *pdev,
 		if (err) {
 			dev_err(&pdev->dev, "unable to obtain 64-bit DMA for "
 			       "coherent allocations\n");
-			goto out_disable_device;
+			goto out_release_regions;
 		}
 	} else if ((err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) != 0) {
 		dev_err(&pdev->dev, "no usable DMA configuration\n");
-		goto out_disable_device;
+		goto out_release_regions;
 	}
 
 	pci_set_master(pdev);
@@ -3234,7 +3234,7 @@ static int __devinit init_one(struct pci_dev *pdev,
 	adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);
 	if (!adapter) {
 		err = -ENOMEM;
-		goto out_disable_device;
+		goto out_release_regions;
 	}
 
 	adapter->nofail_skb =
@@ -3370,11 +3370,12 @@ out_free_dev:
 out_free_adapter:
 	kfree(adapter);
 
-out_disable_device:
-	pci_disable_device(pdev);
 out_release_regions:
 	pci_release_regions(pdev);
+out_disable_device:
+	pci_disable_device(pdev);
 	pci_set_drvdata(pdev, NULL);
+out:
 	return err;
 }
 
diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c
index a16563219ac..7b6d07f50c7 100644
--- a/drivers/net/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/cxgb4vf/cxgb4vf_main.c
@@ -2462,23 +2462,24 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev,
 		version_printed = 1;
 	}
 
+
 	/*
-	 * Reserve PCI resources for the device.  If we can't get them some
-	 * other driver may have already claimed the device ...
+	 * Initialize generic PCI device state.
 	 */
-	err = pci_request_regions(pdev, KBUILD_MODNAME);
+	err = pci_enable_device(pdev);
 	if (err) {
-		dev_err(&pdev->dev, "cannot obtain PCI resources\n");
+		dev_err(&pdev->dev, "cannot enable PCI device\n");
 		return err;
 	}
 
 	/*
-	 * Initialize generic PCI device state.
+	 * Reserve PCI resources for the device.  If we can't get them some
+	 * other driver may have already claimed the device ...
 	 */
-	err = pci_enable_device(pdev);
+	err = pci_request_regions(pdev, KBUILD_MODNAME);
 	if (err) {
-		dev_err(&pdev->dev, "cannot enable PCI device\n");
-		goto err_release_regions;
+		dev_err(&pdev->dev, "cannot obtain PCI resources\n");
+		goto err_disable_device;
 	}
 
 	/*
@@ -2491,14 +2492,14 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev,
 		if (err) {
 			dev_err(&pdev->dev, "unable to obtain 64-bit DMA for"
 				" coherent allocations\n");
-			goto err_disable_device;
+			goto err_release_regions;
 		}
 		pci_using_dac = 1;
 	} else {
 		err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
 		if (err != 0) {
 			dev_err(&pdev->dev, "no usable DMA configuration\n");
-			goto err_disable_device;
+			goto err_release_regions;
 		}
 		pci_using_dac = 0;
 	}
@@ -2514,7 +2515,7 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev,
 	adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);
 	if (!adapter) {
 		err = -ENOMEM;
-		goto err_disable_device;
+		goto err_release_regions;
 	}
 	pci_set_drvdata(pdev, adapter);
 	adapter->pdev = pdev;
@@ -2750,13 +2751,13 @@ err_free_adapter:
 	kfree(adapter);
 	pci_set_drvdata(pdev, NULL);
 
-err_disable_device:
-	pci_disable_device(pdev);
-	pci_clear_master(pdev);
-
 err_release_regions:
 	pci_release_regions(pdev);
 	pci_set_drvdata(pdev, NULL);
+	pci_clear_master(pdev);
+
+err_disable_device:
+	pci_disable_device(pdev);
 
 err_out:
 	return err;
diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c
index d0824e32206..7fbd052ddb0 100644
--- a/drivers/net/davinci_emac.c
+++ b/drivers/net/davinci_emac.c
@@ -2944,8 +2944,8 @@ static int __devexit davinci_emac_remove(struct platform_device *pdev)
 	release_mem_region(res->start, res->end - res->start + 1);
 
 	unregister_netdev(ndev);
-	free_netdev(ndev);
 	iounmap(priv->remap_addr);
+	free_netdev(ndev);
 
 	clk_disable(emac_clk);
 	clk_put(emac_clk);
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index b194bad29ac..8e2eab4e7c7 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -1779,6 +1779,7 @@ static int e100_tx_clean(struct nic *nic)
 	for (cb = nic->cb_to_clean;
 	    cb->status & cpu_to_le16(cb_complete);
 	    cb = nic->cb_to_clean = cb->next) {
+		rmb(); /* read skb after status */
 		netif_printk(nic, tx_done, KERN_DEBUG, nic->netdev,
 			     "cb[%d]->status = 0x%04X\n",
 			     (int)(((void*)cb - (void*)nic->cbs)/sizeof(struct cb)),
@@ -1927,6 +1928,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
 
 	netif_printk(nic, rx_status, KERN_DEBUG, nic->netdev,
 		     "status=0x%04X\n", rfd_status);
+	rmb(); /* read size after status bit */
 
 	/* If data isn't ready, nothing to indicate */
 	if (unlikely(!(rfd_status & cb_complete))) {
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 02833af8a0b..5cc39ed289c 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -3454,6 +3454,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter,
 	while ((eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) &&
 	       (count < tx_ring->count)) {
 		bool cleaned = false;
+		rmb();	/* read buffer_info after eop_desc */
 		for ( ; !cleaned; count++) {
 			tx_desc = E1000_TX_DESC(*tx_ring, i);
 			buffer_info = &tx_ring->buffer_info[i];
@@ -3643,6 +3644,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter,
 		if (*work_done >= work_to_do)
 			break;
 		(*work_done)++;
+		rmb(); /* read descriptor and rx_buffer_info after status DD */
 
 		status = rx_desc->status;
 		skb = buffer_info->skb;
@@ -3849,6 +3851,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 		if (*work_done >= work_to_do)
 			break;
 		(*work_done)++;
+		rmb(); /* read descriptor and rx_buffer_info after status DD */
 
 		status = rx_desc->status;
 		skb = buffer_info->skb;
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c
index a4a0d2b6eb1..d3d4a57e245 100644
--- a/drivers/net/e1000e/82571.c
+++ b/drivers/net/e1000e/82571.c
@@ -936,12 +936,14 @@ static s32 e1000_reset_hw_82571(struct e1000_hw *hw)
 	ew32(IMC, 0xffffffff);
 	icr = er32(ICR);
 
-	/* Install any alternate MAC address into RAR0 */
-	ret_val = e1000_check_alt_mac_addr_generic(hw);
-	if (ret_val)
-		return ret_val;
+	if (hw->mac.type == e1000_82571) {
+		/* Install any alternate MAC address into RAR0 */
+		ret_val = e1000_check_alt_mac_addr_generic(hw);
+		if (ret_val)
+			return ret_val;
 
-	e1000e_set_laa_state_82571(hw, true);
+		e1000e_set_laa_state_82571(hw, true);
+	}
 
 	/* Reinitialize the 82571 serdes link state machine */
 	if (hw->phy.media_type == e1000_media_type_internal_serdes)
@@ -1618,14 +1620,16 @@ static s32 e1000_read_mac_addr_82571(struct e1000_hw *hw)
 {
 	s32 ret_val = 0;
 
-	/*
-	 * If there's an alternate MAC address place it in RAR0
-	 * so that it will override the Si installed default perm
-	 * address.
-	 */
-	ret_val = e1000_check_alt_mac_addr_generic(hw);
-	if (ret_val)
-		goto out;
+	if (hw->mac.type == e1000_82571) {
+		/*
+		 * If there's an alternate MAC address place it in RAR0
+		 * so that it will override the Si installed default perm
+		 * address.
+		 */
+		ret_val = e1000_check_alt_mac_addr_generic(hw);
+		if (ret_val)
+			goto out;
+	}
 
 	ret_val = e1000_read_mac_addr_generic(hw);
 
@@ -1833,6 +1837,7 @@ struct e1000_info e1000_82573_info = {
 				  | FLAG_HAS_SMART_POWER_DOWN
 				  | FLAG_HAS_AMT
 				  | FLAG_HAS_SWSM_ON_LOAD,
+	.flags2			= FLAG2_DISABLE_ASPM_L1,
 	.pba			= 20,
 	.max_hw_frame_size	= ETH_FRAME_LEN + ETH_FCS_LEN,
 	.get_variants		= e1000_get_variants_82571,
diff --git a/drivers/net/e1000e/defines.h b/drivers/net/e1000e/defines.h
index 307a72f483e..93b3bedae8d 100644
--- a/drivers/net/e1000e/defines.h
+++ b/drivers/net/e1000e/defines.h
@@ -621,6 +621,7 @@
 #define E1000_FLASH_UPDATES  2000
 
 /* NVM Word Offsets */
+#define NVM_COMPAT                 0x0003
 #define NVM_ID_LED_SETTINGS        0x0004
 #define NVM_INIT_CONTROL2_REG      0x000F
 #define NVM_INIT_CONTROL3_PORT_B   0x0014
@@ -643,6 +644,9 @@
 /* Mask bits for fields in Word 0x1a of the NVM */
 #define NVM_WORD1A_ASPM_MASK  0x000C
 
+/* Mask bits for fields in Word 0x03 of the EEPROM */
+#define NVM_COMPAT_LOM    0x0800
+
 /* For checksumming, the sum of all words in the NVM should equal 0xBABA. */
 #define NVM_SUM                    0xBABA
 
diff --git a/drivers/net/e1000e/lib.c b/drivers/net/e1000e/lib.c
index df4a2792293..0fd4eb5ac5f 100644
--- a/drivers/net/e1000e/lib.c
+++ b/drivers/net/e1000e/lib.c
@@ -183,6 +183,16 @@ s32 e1000_check_alt_mac_addr_generic(struct e1000_hw *hw)
 	u16 offset, nvm_alt_mac_addr_offset, nvm_data;
 	u8 alt_mac_addr[ETH_ALEN];
 
+	ret_val = e1000_read_nvm(hw, NVM_COMPAT, 1, &nvm_data);
+	if (ret_val)
+		goto out;
+
+	/* Check for LOM (vs. NIC) or one of two valid mezzanine cards */
+	if (!((nvm_data & NVM_COMPAT_LOM) ||
+	      (hw->adapter->pdev->device == E1000_DEV_ID_82571EB_SERDES_DUAL) ||
+	      (hw->adapter->pdev->device == E1000_DEV_ID_82571EB_SERDES_QUAD)))
+		goto out;
+
 	ret_val = e1000_read_nvm(hw, NVM_ALT_MAC_ADDR_PTR, 1,
 	                         &nvm_alt_mac_addr_offset);
 	if (ret_val) {
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 521c6ee1f32..2b8ef44bd2b 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -781,6 +781,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 		if (*work_done >= work_to_do)
 			break;
 		(*work_done)++;
+		rmb();	/* read descriptor and rx_buffer_info after status DD */
 
 		status = rx_desc->status;
 		skb = buffer_info->skb;
@@ -991,6 +992,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter)
 	while ((eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) &&
 	       (count < tx_ring->count)) {
 		bool cleaned = false;
+		rmb(); /* read buffer_info after eop_desc */
 		for (; !cleaned; count++) {
 			tx_desc = E1000_TX_DESC(*tx_ring, i);
 			buffer_info = &tx_ring->buffer_info[i];
@@ -1087,6 +1089,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
 			break;
 		(*work_done)++;
 		skb = buffer_info->skb;
+		rmb();	/* read descriptor and rx_buffer_info after status DD */
 
 		/* in the packet split case this is header only */
 		prefetch(skb->data - NET_IP_ALIGN);
@@ -1286,6 +1289,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter,
 		if (*work_done >= work_to_do)
 			break;
 		(*work_done)++;
+		rmb();	/* read descriptor and rx_buffer_info after status DD */
 
 		status = rx_desc->status;
 		skb = buffer_info->skb;
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 0060e422f17..1846623c6ae 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -40,7 +40,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME	"ehea"
-#define DRV_VERSION	"EHEA_0105"
+#define DRV_VERSION	"EHEA_0106"
 
 /* eHEA capability flags */
 #define DLPAR_PORT_ADD_REM 1
@@ -400,6 +400,7 @@ struct ehea_port_res {
 	u32 poll_counter;
 	struct net_lro_mgr lro_mgr;
 	struct net_lro_desc lro_desc[MAX_LRO_DESCRIPTORS];
+	int sq_restart_flag;
 };
 
 
@@ -413,7 +414,7 @@ struct ehea_port_res {
 
 struct ehea_adapter {
 	u64 handle;
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	struct ehea_port *port[EHEA_MAX_PORTS];
 	struct ehea_eq *neq;       /* notification event queue */
 	struct tasklet_struct neq_tasklet;
@@ -465,7 +466,7 @@ struct ehea_port {
 	struct net_device *netdev;
 	struct net_device_stats stats;
 	struct ehea_port_res port_res[EHEA_MAX_PORT_RES];
-	struct of_device  ofdev; /* Open Firmware Device */
+	struct platform_device  ofdev; /* Open Firmware Device */
 	struct ehea_mc_list *mc_list;	 /* Multicast MAC addresses */
 	struct vlan_group *vgrp;
 	struct ehea_eq *qp_eq;
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 3beba70b7de..a333b42111b 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -107,10 +107,10 @@ struct ehea_fw_handle_array ehea_fw_handles;
 struct ehea_bcmc_reg_array ehea_bcmc_regs;
 
 
-static int __devinit ehea_probe_adapter(struct of_device *dev,
+static int __devinit ehea_probe_adapter(struct platform_device *dev,
 					const struct of_device_id *id);
 
-static int __devexit ehea_remove(struct of_device *dev);
+static int __devexit ehea_remove(struct platform_device *dev);
 
 static struct of_device_id ehea_device_table[] = {
 	{
@@ -776,6 +776,53 @@ static int ehea_proc_rwqes(struct net_device *dev,
 	return processed;
 }
 
+#define SWQE_RESTART_CHECK 0xdeadbeaff00d0000ull
+
+static void reset_sq_restart_flag(struct ehea_port *port)
+{
+	int i;
+
+	for (i = 0; i < port->num_def_qps + port->num_add_tx_qps; i++) {
+		struct ehea_port_res *pr = &port->port_res[i];
+		pr->sq_restart_flag = 0;
+	}
+}
+
+static void check_sqs(struct ehea_port *port)
+{
+	struct ehea_swqe *swqe;
+	int swqe_index;
+	int i, k;
+
+	for (i = 0; i < port->num_def_qps + port->num_add_tx_qps; i++) {
+		struct ehea_port_res *pr = &port->port_res[i];
+		k = 0;
+		swqe = ehea_get_swqe(pr->qp, &swqe_index);
+		memset(swqe, 0, SWQE_HEADER_SIZE);
+		atomic_dec(&pr->swqe_avail);
+
+		swqe->tx_control |= EHEA_SWQE_PURGE;
+		swqe->wr_id = SWQE_RESTART_CHECK;
+		swqe->tx_control |= EHEA_SWQE_SIGNALLED_COMPLETION;
+		swqe->tx_control |= EHEA_SWQE_IMM_DATA_PRESENT;
+		swqe->immediate_data_length = 80;
+
+		ehea_post_swqe(pr->qp, swqe);
+
+		while (pr->sq_restart_flag == 0) {
+			msleep(5);
+			if (++k == 100) {
+				ehea_error("HW/SW queues out of sync");
+				ehea_schedule_port_reset(pr->port);
+				return;
+			}
+		}
+	}
+
+	return;
+}
+
+
 static struct ehea_cqe *ehea_proc_cqes(struct ehea_port_res *pr, int my_quota)
 {
 	struct sk_buff *skb;
@@ -793,6 +840,13 @@ static struct ehea_cqe *ehea_proc_cqes(struct ehea_port_res *pr, int my_quota)
 
 		cqe_counter++;
 		rmb();
+
+		if (cqe->wr_id == SWQE_RESTART_CHECK) {
+			pr->sq_restart_flag = 1;
+			swqe_av++;
+			break;
+		}
+
 		if (cqe->status & EHEA_CQE_STAT_ERR_MASK) {
 			ehea_error("Bad send completion status=0x%04X",
 				   cqe->status);
@@ -2675,8 +2729,10 @@ static void ehea_flush_sq(struct ehea_port *port)
 		int k = 0;
 		while (atomic_read(&pr->swqe_avail) < swqe_max) {
 			msleep(5);
-			if (++k == 20)
+			if (++k == 20) {
+				ehea_error("WARNING: sq not flushed completely");
 				break;
+			}
 		}
 	}
 }
@@ -2917,6 +2973,7 @@ static void ehea_rereg_mrs(struct work_struct *work)
 					port_napi_disable(port);
 					mutex_unlock(&port->port_lock);
 				}
+				reset_sq_restart_flag(port);
 			}
 
 			/* Unregister old memory region */
@@ -2951,6 +3008,7 @@ static void ehea_rereg_mrs(struct work_struct *work)
 						mutex_lock(&port->port_lock);
 						port_napi_enable(port);
 						ret = ehea_restart_qps(dev);
+						check_sqs(port);
 						if (!ret)
 							netif_wake_queue(dev);
 						mutex_unlock(&port->port_lock);
@@ -3376,7 +3434,7 @@ static ssize_t ehea_remove_port(struct device *dev,
 static DEVICE_ATTR(probe_port, S_IWUSR, NULL, ehea_probe_port);
 static DEVICE_ATTR(remove_port, S_IWUSR, NULL, ehea_remove_port);
 
-int ehea_create_device_sysfs(struct of_device *dev)
+int ehea_create_device_sysfs(struct platform_device *dev)
 {
 	int ret = device_create_file(&dev->dev, &dev_attr_probe_port);
 	if (ret)
@@ -3387,13 +3445,13 @@ out:
 	return ret;
 }
 
-void ehea_remove_device_sysfs(struct of_device *dev)
+void ehea_remove_device_sysfs(struct platform_device *dev)
 {
 	device_remove_file(&dev->dev, &dev_attr_probe_port);
 	device_remove_file(&dev->dev, &dev_attr_remove_port);
 }
 
-static int __devinit ehea_probe_adapter(struct of_device *dev,
+static int __devinit ehea_probe_adapter(struct platform_device *dev,
 					const struct of_device_id *id)
 {
 	struct ehea_adapter *adapter;
@@ -3492,7 +3550,7 @@ out:
 	return ret;
 }
 
-static int __devexit ehea_remove(struct of_device *dev)
+static int __devexit ehea_remove(struct platform_device *dev)
 {
 	struct ehea_adapter *adapter = dev_get_drvdata(&dev->dev);
 	int i;
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index 77a7f87d498..9aab85366d2 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -1087,10 +1087,7 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac)
 {
 	struct vic_provinfo *vp;
 	u8 oui[3] = VIC_PROVINFO_CISCO_OUI;
-	u8 *uuid;
 	char uuid_str[38];
-	static char *uuid_fmt = "%02X%02X%02X%02X-%02X%02X-%02X%02X-"
-		"%02X%02X-%02X%02X%02X%02X%0X%02X";
 	int err;
 
 	err = enic_vnic_dev_deinit(enic);
@@ -1121,24 +1118,14 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac)
 			ETH_ALEN, mac);
 
 		if (enic->pp.set & ENIC_SET_INSTANCE) {
-			uuid = enic->pp.instance_uuid;
-			sprintf(uuid_str, uuid_fmt,
-				uuid[0],  uuid[1],  uuid[2],  uuid[3],
-				uuid[4],  uuid[5],  uuid[6],  uuid[7],
-				uuid[8],  uuid[9],  uuid[10], uuid[11],
-				uuid[12], uuid[13], uuid[14], uuid[15]);
+			sprintf(uuid_str, "%pUB", enic->pp.instance_uuid);
 			vic_provinfo_add_tlv(vp,
 				VIC_LINUX_PROV_TLV_CLIENT_UUID_STR,
 				sizeof(uuid_str), uuid_str);
 		}
 
 		if (enic->pp.set & ENIC_SET_HOST) {
-			uuid = enic->pp.host_uuid;
-			sprintf(uuid_str, uuid_fmt,
-				uuid[0],  uuid[1],  uuid[2],  uuid[3],
-				uuid[4],  uuid[5],  uuid[6],  uuid[7],
-				uuid[8],  uuid[9],  uuid[10], uuid[11],
-				uuid[12], uuid[13], uuid[14], uuid[15]);
+			sprintf(uuid_str, "%pUB", enic->pp.host_uuid);
 			vic_provinfo_add_tlv(vp,
 				VIC_LINUX_PROV_TLV_HOST_UUID_STR,
 				sizeof(uuid_str), uuid_str);
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
index d1a5b17b2a9..e3e10b4add9 100644
--- a/drivers/net/fec_mpc52xx.c
+++ b/drivers/net/fec_mpc52xx.c
@@ -850,7 +850,7 @@ static const struct net_device_ops mpc52xx_fec_netdev_ops = {
 /* ======================================================================== */
 
 static int __devinit
-mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match)
+mpc52xx_fec_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	int rv;
 	struct net_device *ndev;
@@ -995,7 +995,7 @@ err_netdev:
 }
 
 static int
-mpc52xx_fec_remove(struct of_device *op)
+mpc52xx_fec_remove(struct platform_device *op)
 {
 	struct net_device *ndev;
 	struct mpc52xx_fec_priv *priv;
@@ -1025,7 +1025,7 @@ mpc52xx_fec_remove(struct of_device *op)
 }
 
 #ifdef CONFIG_PM
-static int mpc52xx_fec_of_suspend(struct of_device *op, pm_message_t state)
+static int mpc52xx_fec_of_suspend(struct platform_device *op, pm_message_t state)
 {
 	struct net_device *dev = dev_get_drvdata(&op->dev);
 
@@ -1035,7 +1035,7 @@ static int mpc52xx_fec_of_suspend(struct of_device *op, pm_message_t state)
 	return 0;
 }
 
-static int mpc52xx_fec_of_resume(struct of_device *op)
+static int mpc52xx_fec_of_resume(struct platform_device *op)
 {
 	struct net_device *dev = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c
index dbaf72cbb23..0b4cb6f1598 100644
--- a/drivers/net/fec_mpc52xx_phy.c
+++ b/drivers/net/fec_mpc52xx_phy.c
@@ -61,7 +61,7 @@ static int mpc52xx_fec_mdio_write(struct mii_bus *bus, int phy_id, int reg,
 		data | FEC_MII_WRITE_FRAME);
 }
 
-static int mpc52xx_fec_mdio_probe(struct of_device *of,
+static int mpc52xx_fec_mdio_probe(struct platform_device *of,
 		const struct of_device_id *match)
 {
 	struct device *dev = &of->dev;
@@ -122,7 +122,7 @@ static int mpc52xx_fec_mdio_probe(struct of_device *of,
 	return err;
 }
 
-static int mpc52xx_fec_mdio_remove(struct of_device *of)
+static int mpc52xx_fec_mdio_remove(struct platform_device *of)
 {
 	struct device *dev = &of->dev;
 	struct mii_bus *bus = dev_get_drvdata(dev);
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index f08cff9020b..d6e3111959a 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -997,7 +997,7 @@ static const struct net_device_ops fs_enet_netdev_ops = {
 #endif
 };
 
-static int __devinit fs_enet_probe(struct of_device *ofdev,
+static int __devinit fs_enet_probe(struct platform_device *ofdev,
                                    const struct of_device_id *match)
 {
 	struct net_device *ndev;
@@ -1105,7 +1105,7 @@ out_free_fpi:
 	return ret;
 }
 
-static int fs_enet_remove(struct of_device *ofdev)
+static int fs_enet_remove(struct platform_device *ofdev)
 {
 	struct net_device *ndev = dev_get_drvdata(&ofdev->dev);
 	struct fs_enet_private *fep = netdev_priv(ndev);
diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c
index 48e91b6242c..7a84e45487e 100644
--- a/drivers/net/fs_enet/mac-fcc.c
+++ b/drivers/net/fs_enet/mac-fcc.c
@@ -84,7 +84,7 @@ static inline int fcc_cr_cmd(struct fs_enet_private *fep, u32 op)
 
 static int do_pd_setup(struct fs_enet_private *fep)
 {
-	struct of_device *ofdev = to_of_device(fep->dev);
+	struct platform_device *ofdev = to_platform_device(fep->dev);
 	struct fs_platform_info *fpi = fep->fpi;
 	int ret = -EINVAL;
 
diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c
index 7ca1642276d..61035fc5599 100644
--- a/drivers/net/fs_enet/mac-fec.c
+++ b/drivers/net/fs_enet/mac-fec.c
@@ -96,7 +96,7 @@ static int whack_reset(struct fec __iomem *fecp)
 
 static int do_pd_setup(struct fs_enet_private *fep)
 {
-	struct of_device *ofdev = to_of_device(fep->dev);
+	struct platform_device *ofdev = to_platform_device(fep->dev);
 
 	fep->interrupt = of_irq_to_resource(ofdev->dev.of_node, 0, NULL);
 	if (fep->interrupt == NO_IRQ)
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c
index a3c44544846..22a02a76706 100644
--- a/drivers/net/fs_enet/mac-scc.c
+++ b/drivers/net/fs_enet/mac-scc.c
@@ -96,7 +96,7 @@ static inline int scc_cr_cmd(struct fs_enet_private *fep, u32 op)
 
 static int do_pd_setup(struct fs_enet_private *fep)
 {
-	struct of_device *ofdev = to_of_device(fep->dev);
+	struct platform_device *ofdev = to_platform_device(fep->dev);
 
 	fep->interrupt = of_irq_to_resource(ofdev->dev.of_node, 0, NULL);
 	if (fep->interrupt == NO_IRQ)
diff --git a/drivers/net/fs_enet/mii-bitbang.c b/drivers/net/fs_enet/mii-bitbang.c
index 3607340f3da..3cda2b51547 100644
--- a/drivers/net/fs_enet/mii-bitbang.c
+++ b/drivers/net/fs_enet/mii-bitbang.c
@@ -150,7 +150,7 @@ static int __devinit fs_mii_bitbang_init(struct mii_bus *bus,
 	return 0;
 }
 
-static int __devinit fs_enet_mdio_probe(struct of_device *ofdev,
+static int __devinit fs_enet_mdio_probe(struct platform_device *ofdev,
                                         const struct of_device_id *match)
 {
 	struct mii_bus *new_bus;
@@ -200,7 +200,7 @@ out:
 	return ret;
 }
 
-static int fs_enet_mdio_remove(struct of_device *ofdev)
+static int fs_enet_mdio_remove(struct platform_device *ofdev)
 {
 	struct mii_bus *bus = dev_get_drvdata(&ofdev->dev);
 	struct bb_info *bitbang = bus->priv;
diff --git a/drivers/net/fs_enet/mii-fec.c b/drivers/net/fs_enet/mii-fec.c
index bddffd169b9..dbb9c48623d 100644
--- a/drivers/net/fs_enet/mii-fec.c
+++ b/drivers/net/fs_enet/mii-fec.c
@@ -101,7 +101,7 @@ static int fs_enet_fec_mii_reset(struct mii_bus *bus)
 	return 0;
 }
 
-static int __devinit fs_enet_mdio_probe(struct of_device *ofdev,
+static int __devinit fs_enet_mdio_probe(struct platform_device *ofdev,
                                         const struct of_device_id *match)
 {
 	struct resource res;
@@ -192,7 +192,7 @@ out:
 	return ret;
 }
 
-static int fs_enet_mdio_remove(struct of_device *ofdev)
+static int fs_enet_mdio_remove(struct platform_device *ofdev)
 {
 	struct mii_bus *bus = dev_get_drvdata(&ofdev->dev);
 	struct fec_info *fec = bus->priv;
diff --git a/drivers/net/fsl_pq_mdio.c b/drivers/net/fsl_pq_mdio.c
index f53f850b641..d4bf91aac25 100644
--- a/drivers/net/fsl_pq_mdio.c
+++ b/drivers/net/fsl_pq_mdio.c
@@ -265,7 +265,7 @@ static int get_ucc_id_for_range(u64 start, u64 end, u32 *ucc_id)
 #endif
 
 
-static int fsl_pq_mdio_probe(struct of_device *ofdev,
+static int fsl_pq_mdio_probe(struct platform_device *ofdev,
 		const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -425,7 +425,7 @@ err_free_priv:
 }
 
 
-static int fsl_pq_mdio_remove(struct of_device *ofdev)
+static int fsl_pq_mdio_remove(struct platform_device *ofdev)
 {
 	struct device *device = &ofdev->dev;
 	struct mii_bus *bus = dev_get_drvdata(device);
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index a1b6301bc67..4f7c3f3ca23 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -122,9 +122,9 @@ static irqreturn_t gfar_interrupt(int irq, void *dev_id);
 static void adjust_link(struct net_device *dev);
 static void init_registers(struct net_device *dev);
 static int init_phy(struct net_device *dev);
-static int gfar_probe(struct of_device *ofdev,
+static int gfar_probe(struct platform_device *ofdev,
 		const struct of_device_id *match);
-static int gfar_remove(struct of_device *ofdev);
+static int gfar_remove(struct platform_device *ofdev);
 static void free_skb_resources(struct gfar_private *priv);
 static void gfar_set_multi(struct net_device *dev);
 static void gfar_set_hash_for_addr(struct net_device *dev, u8 *addr);
@@ -605,7 +605,7 @@ static int gfar_parse_group(struct device_node *np,
 	return 0;
 }
 
-static int gfar_of_init(struct of_device *ofdev, struct net_device **pdev)
+static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev)
 {
 	const char *model;
 	const char *ctype;
@@ -959,7 +959,7 @@ static void gfar_detect_errata(struct gfar_private *priv)
 
 /* Set up the ethernet device structure, private data,
  * and anything else we need before we start */
-static int gfar_probe(struct of_device *ofdev,
+static int gfar_probe(struct platform_device *ofdev,
 		const struct of_device_id *match)
 {
 	u32 tempval;
@@ -1238,7 +1238,7 @@ register_fail:
 	return err;
 }
 
-static int gfar_remove(struct of_device *ofdev)
+static int gfar_remove(struct platform_device *ofdev)
 {
 	struct gfar_private *priv = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index 710810e2adb..68984eb88ae 100644
--- a/drivers/net/gianfar.h
+++ b/drivers/net/gianfar.h
@@ -1054,7 +1054,7 @@ struct gfar_private {
 
 	struct device_node *node;
 	struct net_device *ndev;
-	struct of_device *ofdev;
+	struct platform_device *ofdev;
 	enum gfar_errata errata;
 
 	struct gfar_priv_grp gfargrp[MAXGROUPS];
diff --git a/drivers/net/greth.c b/drivers/net/greth.c
index 4d09eab3548..f15c64f1cd3 100644
--- a/drivers/net/greth.c
+++ b/drivers/net/greth.c
@@ -1373,7 +1373,7 @@ error:
 }
 
 /* Initialize the GRETH MAC */
-static int __devinit greth_of_probe(struct of_device *ofdev, const struct of_device_id *match)
+static int __devinit greth_of_probe(struct platform_device *ofdev, const struct of_device_id *match)
 {
 	struct net_device *dev;
 	struct greth_private *greth;
@@ -1412,7 +1412,7 @@ static int __devinit greth_of_probe(struct of_device *ofdev, const struct of_dev
 	}
 
 	regs = (struct greth_regs *) greth->regs;
-	greth->irq = ofdev->irqs[0];
+	greth->irq = ofdev->archdata.irqs[0];
 
 	dev_set_drvdata(greth->dev, dev);
 	SET_NETDEV_DEV(dev, greth->dev);
@@ -1572,7 +1572,7 @@ error1:
 	return err;
 }
 
-static int __devexit greth_of_remove(struct of_device *of_dev)
+static int __devexit greth_of_remove(struct platform_device *of_dev)
 {
 	struct net_device *ndev = dev_get_drvdata(&of_dev->dev);
 	struct greth_private *greth = netdev_priv(ndev);
diff --git a/drivers/net/greth.h b/drivers/net/greth.h
index 973388d6abc..03ad903cd67 100644
--- a/drivers/net/greth.h
+++ b/drivers/net/greth.h
@@ -118,7 +118,7 @@ struct greth_private {
 
 	int irq;
 
-	struct device *dev;	        /* Pointer to of_device->dev */
+	struct device *dev;	        /* Pointer to platform_device->dev */
 	struct net_device *netdev;
 	struct napi_struct napi;
 	spinlock_t devlock;
diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c
index eeec7bc2ce7..3506fd6ad72 100644
--- a/drivers/net/ibm_newemac/core.c
+++ b/drivers/net/ibm_newemac/core.c
@@ -2245,7 +2245,7 @@ static int emac_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
 struct emac_depentry {
 	u32			phandle;
 	struct device_node	*node;
-	struct of_device	*ofdev;
+	struct platform_device	*ofdev;
 	void			*drvdata;
 };
 
@@ -2719,7 +2719,7 @@ static const struct net_device_ops emac_gige_netdev_ops = {
 	.ndo_change_mtu		= emac_change_mtu,
 };
 
-static int __devinit emac_probe(struct of_device *ofdev,
+static int __devinit emac_probe(struct platform_device *ofdev,
 				const struct of_device_id *match)
 {
 	struct net_device *ndev;
@@ -2941,7 +2941,7 @@ static int __devinit emac_probe(struct of_device *ofdev,
 	return err;
 }
 
-static int __devexit emac_remove(struct of_device *ofdev)
+static int __devexit emac_remove(struct platform_device *ofdev)
 {
 	struct emac_instance *dev = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/net/ibm_newemac/core.h b/drivers/net/ibm_newemac/core.h
index b1cbe6fdfc7..9e37e3d9c51 100644
--- a/drivers/net/ibm_newemac/core.h
+++ b/drivers/net/ibm_newemac/core.h
@@ -170,12 +170,12 @@ struct emac_instance {
 	struct net_device		*ndev;
 	struct resource			rsrc_regs;
 	struct emac_regs		__iomem *emacp;
-	struct of_device		*ofdev;
+	struct platform_device		*ofdev;
 	struct device_node		**blist; /* bootlist entry */
 
 	/* MAL linkage */
 	u32				mal_ph;
-	struct of_device		*mal_dev;
+	struct platform_device		*mal_dev;
 	u32				mal_rx_chan;
 	u32				mal_tx_chan;
 	struct mal_instance		*mal;
@@ -196,24 +196,24 @@ struct emac_instance {
 
 	/* Shared MDIO if any */
 	u32				mdio_ph;
-	struct of_device		*mdio_dev;
+	struct platform_device		*mdio_dev;
 	struct emac_instance		*mdio_instance;
 	struct mutex			mdio_lock;
 
 	/* ZMII infos if any */
 	u32				zmii_ph;
 	u32				zmii_port;
-	struct of_device		*zmii_dev;
+	struct platform_device		*zmii_dev;
 
 	/* RGMII infos if any */
 	u32				rgmii_ph;
 	u32				rgmii_port;
-	struct of_device		*rgmii_dev;
+	struct platform_device		*rgmii_dev;
 
 	/* TAH infos if any */
 	u32				tah_ph;
 	u32				tah_port;
-	struct of_device		*tah_dev;
+	struct platform_device		*tah_dev;
 
 	/* IRQs */
 	int				wol_irq;
diff --git a/drivers/net/ibm_newemac/debug.c b/drivers/net/ibm_newemac/debug.c
index 3995fafc1e0..8c6c1e2a875 100644
--- a/drivers/net/ibm_newemac/debug.c
+++ b/drivers/net/ibm_newemac/debug.c
@@ -238,7 +238,7 @@ void emac_dbg_dump_all(void)
 }
 
 #if defined(CONFIG_MAGIC_SYSRQ)
-static void emac_sysrq_handler(int key, struct tty_struct *tty)
+static void emac_sysrq_handler(int key)
 {
 	emac_dbg_dump_all();
 }
diff --git a/drivers/net/ibm_newemac/mal.c b/drivers/net/ibm_newemac/mal.c
index fcff9e0bd38..d5717e2123e 100644
--- a/drivers/net/ibm_newemac/mal.c
+++ b/drivers/net/ibm_newemac/mal.c
@@ -517,7 +517,7 @@ void *mal_dump_regs(struct mal_instance *mal, void *buf)
 	return regs + 1;
 }
 
-static int __devinit mal_probe(struct of_device *ofdev,
+static int __devinit mal_probe(struct platform_device *ofdev,
 			       const struct of_device_id *match)
 {
 	struct mal_instance *mal;
@@ -730,7 +730,7 @@ static int __devinit mal_probe(struct of_device *ofdev,
 	return err;
 }
 
-static int __devexit mal_remove(struct of_device *ofdev)
+static int __devexit mal_remove(struct platform_device *ofdev)
 {
 	struct mal_instance *mal = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/net/ibm_newemac/mal.h b/drivers/net/ibm_newemac/mal.h
index 9ededfbf072..66084214bf4 100644
--- a/drivers/net/ibm_newemac/mal.h
+++ b/drivers/net/ibm_newemac/mal.h
@@ -210,7 +210,7 @@ struct mal_instance {
 	dma_addr_t		bd_dma;
 	struct mal_descriptor	*bd_virt;
 
-	struct of_device	*ofdev;
+	struct platform_device	*ofdev;
 	int			index;
 	spinlock_t		lock;
 
diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c
index 108919bcdf1..dd61798897a 100644
--- a/drivers/net/ibm_newemac/rgmii.c
+++ b/drivers/net/ibm_newemac/rgmii.c
@@ -93,7 +93,7 @@ static inline u32 rgmii_mode_mask(int mode, int input)
 	}
 }
 
-int __devinit rgmii_attach(struct of_device *ofdev, int input, int mode)
+int __devinit rgmii_attach(struct platform_device *ofdev, int input, int mode)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct rgmii_regs __iomem *p = dev->base;
@@ -122,7 +122,7 @@ int __devinit rgmii_attach(struct of_device *ofdev, int input, int mode)
 	return 0;
 }
 
-void rgmii_set_speed(struct of_device *ofdev, int input, int speed)
+void rgmii_set_speed(struct platform_device *ofdev, int input, int speed)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct rgmii_regs __iomem *p = dev->base;
@@ -144,7 +144,7 @@ void rgmii_set_speed(struct of_device *ofdev, int input, int speed)
 	mutex_unlock(&dev->lock);
 }
 
-void rgmii_get_mdio(struct of_device *ofdev, int input)
+void rgmii_get_mdio(struct platform_device *ofdev, int input)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct rgmii_regs __iomem *p = dev->base;
@@ -165,7 +165,7 @@ void rgmii_get_mdio(struct of_device *ofdev, int input)
 	DBG2(dev, " fer = 0x%08x\n", fer);
 }
 
-void rgmii_put_mdio(struct of_device *ofdev, int input)
+void rgmii_put_mdio(struct platform_device *ofdev, int input)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct rgmii_regs __iomem *p = dev->base;
@@ -186,7 +186,7 @@ void rgmii_put_mdio(struct of_device *ofdev, int input)
 	mutex_unlock(&dev->lock);
 }
 
-void rgmii_detach(struct of_device *ofdev, int input)
+void rgmii_detach(struct platform_device *ofdev, int input)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct rgmii_regs __iomem *p;
@@ -206,13 +206,13 @@ void rgmii_detach(struct of_device *ofdev, int input)
 	mutex_unlock(&dev->lock);
 }
 
-int rgmii_get_regs_len(struct of_device *ofdev)
+int rgmii_get_regs_len(struct platform_device *ofdev)
 {
 	return sizeof(struct emac_ethtool_regs_subhdr) +
 		sizeof(struct rgmii_regs);
 }
 
-void *rgmii_dump_regs(struct of_device *ofdev, void *buf)
+void *rgmii_dump_regs(struct platform_device *ofdev, void *buf)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct emac_ethtool_regs_subhdr *hdr = buf;
@@ -228,7 +228,7 @@ void *rgmii_dump_regs(struct of_device *ofdev, void *buf)
 }
 
 
-static int __devinit rgmii_probe(struct of_device *ofdev,
+static int __devinit rgmii_probe(struct platform_device *ofdev,
 				 const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -293,7 +293,7 @@ static int __devinit rgmii_probe(struct of_device *ofdev,
 	return rc;
 }
 
-static int __devexit rgmii_remove(struct of_device *ofdev)
+static int __devexit rgmii_remove(struct platform_device *ofdev)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/net/ibm_newemac/rgmii.h b/drivers/net/ibm_newemac/rgmii.h
index c4a4b358a27..d6979904986 100644
--- a/drivers/net/ibm_newemac/rgmii.h
+++ b/drivers/net/ibm_newemac/rgmii.h
@@ -51,20 +51,20 @@ struct rgmii_instance {
 	int				users;
 
 	/* OF device instance */
-	struct of_device		*ofdev;
+	struct platform_device		*ofdev;
 };
 
 #ifdef CONFIG_IBM_NEW_EMAC_RGMII
 
 extern int rgmii_init(void);
 extern void rgmii_exit(void);
-extern int rgmii_attach(struct of_device *ofdev, int input, int mode);
-extern void rgmii_detach(struct of_device *ofdev, int input);
-extern void rgmii_get_mdio(struct of_device *ofdev, int input);
-extern void rgmii_put_mdio(struct of_device *ofdev, int input);
-extern void rgmii_set_speed(struct of_device *ofdev, int input, int speed);
-extern int rgmii_get_regs_len(struct of_device *ofdev);
-extern void *rgmii_dump_regs(struct of_device *ofdev, void *buf);
+extern int rgmii_attach(struct platform_device *ofdev, int input, int mode);
+extern void rgmii_detach(struct platform_device *ofdev, int input);
+extern void rgmii_get_mdio(struct platform_device *ofdev, int input);
+extern void rgmii_put_mdio(struct platform_device *ofdev, int input);
+extern void rgmii_set_speed(struct platform_device *ofdev, int input, int speed);
+extern int rgmii_get_regs_len(struct platform_device *ofdev);
+extern void *rgmii_dump_regs(struct platform_device *ofdev, void *buf);
 
 #else
 
diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c
index 044637144c4..299aa49490c 100644
--- a/drivers/net/ibm_newemac/tah.c
+++ b/drivers/net/ibm_newemac/tah.c
@@ -23,7 +23,7 @@
 #include "emac.h"
 #include "core.h"
 
-int __devinit tah_attach(struct of_device *ofdev, int channel)
+int __devinit tah_attach(struct platform_device *ofdev, int channel)
 {
 	struct tah_instance *dev = dev_get_drvdata(&ofdev->dev);
 
@@ -35,7 +35,7 @@ int __devinit tah_attach(struct of_device *ofdev, int channel)
 	return 0;
 }
 
-void tah_detach(struct of_device *ofdev, int channel)
+void tah_detach(struct platform_device *ofdev, int channel)
 {
 	struct tah_instance *dev = dev_get_drvdata(&ofdev->dev);
 
@@ -44,7 +44,7 @@ void tah_detach(struct of_device *ofdev, int channel)
 	mutex_unlock(&dev->lock);
 }
 
-void tah_reset(struct of_device *ofdev)
+void tah_reset(struct platform_device *ofdev)
 {
 	struct tah_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct tah_regs __iomem *p = dev->base;
@@ -66,13 +66,13 @@ void tah_reset(struct of_device *ofdev)
 		 TAH_MR_DIG);
 }
 
-int tah_get_regs_len(struct of_device *ofdev)
+int tah_get_regs_len(struct platform_device *ofdev)
 {
 	return sizeof(struct emac_ethtool_regs_subhdr) +
 		sizeof(struct tah_regs);
 }
 
-void *tah_dump_regs(struct of_device *ofdev, void *buf)
+void *tah_dump_regs(struct platform_device *ofdev, void *buf)
 {
 	struct tah_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct emac_ethtool_regs_subhdr *hdr = buf;
@@ -87,7 +87,7 @@ void *tah_dump_regs(struct of_device *ofdev, void *buf)
 	return regs + 1;
 }
 
-static int __devinit tah_probe(struct of_device *ofdev,
+static int __devinit tah_probe(struct platform_device *ofdev,
 			       const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -139,7 +139,7 @@ static int __devinit tah_probe(struct of_device *ofdev,
 	return rc;
 }
 
-static int __devexit tah_remove(struct of_device *ofdev)
+static int __devexit tah_remove(struct platform_device *ofdev)
 {
 	struct tah_instance *dev = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/net/ibm_newemac/tah.h b/drivers/net/ibm_newemac/tah.h
index a068b5658da..61dbeca006d 100644
--- a/drivers/net/ibm_newemac/tah.h
+++ b/drivers/net/ibm_newemac/tah.h
@@ -48,7 +48,7 @@ struct tah_instance {
 	int				users;
 
 	/* OF device instance */
-	struct of_device		*ofdev;
+	struct platform_device		*ofdev;
 };
 
 
@@ -74,11 +74,11 @@ struct tah_instance {
 
 extern int tah_init(void);
 extern void tah_exit(void);
-extern int tah_attach(struct of_device *ofdev, int channel);
-extern void tah_detach(struct of_device *ofdev, int channel);
-extern void tah_reset(struct of_device *ofdev);
-extern int tah_get_regs_len(struct of_device *ofdev);
-extern void *tah_dump_regs(struct of_device *ofdev, void *buf);
+extern int tah_attach(struct platform_device *ofdev, int channel);
+extern void tah_detach(struct platform_device *ofdev, int channel);
+extern void tah_reset(struct platform_device *ofdev);
+extern int tah_get_regs_len(struct platform_device *ofdev);
+extern void *tah_dump_regs(struct platform_device *ofdev, void *buf);
 
 #else
 
diff --git a/drivers/net/ibm_newemac/zmii.c b/drivers/net/ibm_newemac/zmii.c
index 046dcd069c4..34ed6ee8ca8 100644
--- a/drivers/net/ibm_newemac/zmii.c
+++ b/drivers/net/ibm_newemac/zmii.c
@@ -82,7 +82,7 @@ static inline u32 zmii_mode_mask(int mode, int input)
 	}
 }
 
-int __devinit zmii_attach(struct of_device *ofdev, int input, int *mode)
+int __devinit zmii_attach(struct platform_device *ofdev, int input, int *mode)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct zmii_regs __iomem *p = dev->base;
@@ -148,7 +148,7 @@ int __devinit zmii_attach(struct of_device *ofdev, int input, int *mode)
 	return 0;
 }
 
-void zmii_get_mdio(struct of_device *ofdev, int input)
+void zmii_get_mdio(struct platform_device *ofdev, int input)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	u32 fer;
@@ -161,7 +161,7 @@ void zmii_get_mdio(struct of_device *ofdev, int input)
 	out_be32(&dev->base->fer, fer | ZMII_FER_MDI(input));
 }
 
-void zmii_put_mdio(struct of_device *ofdev, int input)
+void zmii_put_mdio(struct platform_device *ofdev, int input)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 
@@ -170,7 +170,7 @@ void zmii_put_mdio(struct of_device *ofdev, int input)
 }
 
 
-void zmii_set_speed(struct of_device *ofdev, int input, int speed)
+void zmii_set_speed(struct platform_device *ofdev, int input, int speed)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	u32 ssr;
@@ -191,7 +191,7 @@ void zmii_set_speed(struct of_device *ofdev, int input, int speed)
 	mutex_unlock(&dev->lock);
 }
 
-void zmii_detach(struct of_device *ofdev, int input)
+void zmii_detach(struct platform_device *ofdev, int input)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 
@@ -210,13 +210,13 @@ void zmii_detach(struct of_device *ofdev, int input)
 	mutex_unlock(&dev->lock);
 }
 
-int zmii_get_regs_len(struct of_device *ofdev)
+int zmii_get_regs_len(struct platform_device *ofdev)
 {
 	return sizeof(struct emac_ethtool_regs_subhdr) +
 		sizeof(struct zmii_regs);
 }
 
-void *zmii_dump_regs(struct of_device *ofdev, void *buf)
+void *zmii_dump_regs(struct platform_device *ofdev, void *buf)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 	struct emac_ethtool_regs_subhdr *hdr = buf;
@@ -231,7 +231,7 @@ void *zmii_dump_regs(struct of_device *ofdev, void *buf)
 	return regs + 1;
 }
 
-static int __devinit zmii_probe(struct of_device *ofdev,
+static int __devinit zmii_probe(struct platform_device *ofdev,
 				const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -286,7 +286,7 @@ static int __devinit zmii_probe(struct of_device *ofdev,
 	return rc;
 }
 
-static int __devexit zmii_remove(struct of_device *ofdev)
+static int __devexit zmii_remove(struct platform_device *ofdev)
 {
 	struct zmii_instance *dev = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/net/ibm_newemac/zmii.h b/drivers/net/ibm_newemac/zmii.h
index 6c9beba0c4b..1333fa2b278 100644
--- a/drivers/net/ibm_newemac/zmii.h
+++ b/drivers/net/ibm_newemac/zmii.h
@@ -48,20 +48,20 @@ struct zmii_instance {
 	u32				fer_save;
 
 	/* OF device instance */
-	struct of_device		*ofdev;
+	struct platform_device		*ofdev;
 };
 
 #ifdef CONFIG_IBM_NEW_EMAC_ZMII
 
 extern int zmii_init(void);
 extern void zmii_exit(void);
-extern int zmii_attach(struct of_device *ofdev, int input, int *mode);
-extern void zmii_detach(struct of_device *ofdev, int input);
-extern void zmii_get_mdio(struct of_device *ofdev, int input);
-extern void zmii_put_mdio(struct of_device *ofdev, int input);
-extern void zmii_set_speed(struct of_device *ofdev, int input, int speed);
-extern int zmii_get_regs_len(struct of_device *ocpdev);
-extern void *zmii_dump_regs(struct of_device *ofdev, void *buf);
+extern int zmii_attach(struct platform_device *ofdev, int input, int *mode);
+extern void zmii_detach(struct platform_device *ofdev, int input);
+extern void zmii_get_mdio(struct platform_device *ofdev, int input);
+extern void zmii_put_mdio(struct platform_device *ofdev, int input);
+extern void zmii_set_speed(struct platform_device *ofdev, int input, int speed);
+extern int zmii_get_regs_len(struct platform_device *ocpdev);
+extern void *zmii_dump_regs(struct platform_device *ofdev, void *buf);
 
 #else
 # define zmii_init()		0
diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c
index 2602852cc55..4734c939ad0 100644
--- a/drivers/net/ibmveth.c
+++ b/drivers/net/ibmveth.c
@@ -1113,7 +1113,8 @@ static int ibmveth_change_mtu(struct net_device *dev, int new_mtu)
 	struct ibmveth_adapter *adapter = netdev_priv(dev);
 	struct vio_dev *viodev = adapter->vdev;
 	int new_mtu_oh = new_mtu + IBMVETH_BUFF_OH;
-	int i;
+	int i, rc;
+	int need_restart = 0;
 
 	if (new_mtu < IBMVETH_MAX_MTU)
 		return -EINVAL;
@@ -1127,35 +1128,32 @@ static int ibmveth_change_mtu(struct net_device *dev, int new_mtu)
 
 	/* Deactivate all the buffer pools so that the next loop can activate
 	   only the buffer pools necessary to hold the new MTU */
-	for (i = 0; i < IbmVethNumBufferPools; i++)
-		if (adapter->rx_buff_pool[i].active) {
-			ibmveth_free_buffer_pool(adapter,
-						 &adapter->rx_buff_pool[i]);
-			adapter->rx_buff_pool[i].active = 0;
-		}
+	if (netif_running(adapter->netdev)) {
+		need_restart = 1;
+		adapter->pool_config = 1;
+		ibmveth_close(adapter->netdev);
+		adapter->pool_config = 0;
+	}
 
 	/* Look for an active buffer pool that can hold the new MTU */
 	for(i = 0; i<IbmVethNumBufferPools; i++) {
 		adapter->rx_buff_pool[i].active = 1;
 
 		if (new_mtu_oh < adapter->rx_buff_pool[i].buff_size) {
-			if (netif_running(adapter->netdev)) {
-				adapter->pool_config = 1;
-				ibmveth_close(adapter->netdev);
-				adapter->pool_config = 0;
-				dev->mtu = new_mtu;
-				vio_cmo_set_dev_desired(viodev,
-						ibmveth_get_desired_dma
-						(viodev));
-				return ibmveth_open(adapter->netdev);
-			}
 			dev->mtu = new_mtu;
 			vio_cmo_set_dev_desired(viodev,
 						ibmveth_get_desired_dma
 						(viodev));
+			if (need_restart) {
+				return ibmveth_open(adapter->netdev);
+			}
 			return 0;
 		}
 	}
+
+	if (need_restart && (rc = ibmveth_open(adapter->netdev)))
+		return rc;
+
 	return -EINVAL;
 }
 
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index df5dcd23e4f..9b4e5895f5f 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -5353,6 +5353,7 @@ static bool igb_clean_tx_irq(struct igb_q_vector *q_vector)
 
 	while ((eop_desc->wb.status & cpu_to_le32(E1000_TXD_STAT_DD)) &&
 	       (count < tx_ring->count)) {
+		rmb();	/* read buffer_info after eop_desc status */
 		for (cleaned = false; !cleaned; count++) {
 			tx_desc = E1000_TX_DESC_ADV(*tx_ring, i);
 			buffer_info = &tx_ring->buffer_info[i];
@@ -5558,6 +5559,7 @@ static bool igb_clean_rx_irq_adv(struct igb_q_vector *q_vector,
 		if (*work_done >= budget)
 			break;
 		(*work_done)++;
+		rmb(); /* read descriptor and rx_buffer_info after status DD */
 
 		skb = buffer_info->skb;
 		prefetch(skb->data - NET_IP_ALIGN);
diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
index ec808fa8dc2..c539f7c9c3e 100644
--- a/drivers/net/igbvf/netdev.c
+++ b/drivers/net/igbvf/netdev.c
@@ -248,6 +248,7 @@ static bool igbvf_clean_rx_irq(struct igbvf_adapter *adapter,
 		if (*work_done >= work_to_do)
 			break;
 		(*work_done)++;
+		rmb(); /* read descriptor and rx_buffer_info after status DD */
 
 		buffer_info = &rx_ring->buffer_info[i];
 
@@ -780,6 +781,7 @@ static bool igbvf_clean_tx_irq(struct igbvf_ring *tx_ring)
 
 	while ((eop_desc->wb.status & cpu_to_le32(E1000_TXD_STAT_DD)) &&
 	       (count < tx_ring->count)) {
+		rmb();	/* read buffer_info after eop_desc status */
 		for (cleaned = false; !cleaned; count++) {
 			tx_desc = IGBVF_TX_DESC_ADV(*tx_ring, i);
 			buffer_info = &tx_ring->buffer_info[i];
diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index edd5666f0ff..9e3f4f54281 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -748,7 +748,6 @@ static int __devinit sh_irda_probe(struct platform_device *pdev)
 	struct net_device *ndev;
 	struct sh_irda_self *self;
 	struct resource *res;
-	char clk_name[8];
 	int irq;
 	int err = -ENOMEM;
 
@@ -775,10 +774,9 @@ static int __devinit sh_irda_probe(struct platform_device *pdev)
 	if (err)
 		goto err_mem_2;
 
-	snprintf(clk_name, sizeof(clk_name), "irda%d", pdev->id);
-	self->clk = clk_get(&pdev->dev, clk_name);
+	self->clk = clk_get(&pdev->dev, NULL);
 	if (IS_ERR(self->clk)) {
-		dev_err(&pdev->dev, "cannot get clock \"%s\"\n", clk_name);
+		dev_err(&pdev->dev, "cannot get irda clock\n");
 		goto err_mem_3;
 	}
 
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index c6b75c83100..45fc89b9ba6 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -1816,6 +1816,7 @@ ixgb_clean_tx_irq(struct ixgb_adapter *adapter)
 
 	while (eop_desc->status & IXGB_TX_DESC_STATUS_DD) {
 
+		rmb(); /* read buffer_info after eop_desc */
 		for (cleaned = false; !cleaned; ) {
 			tx_desc = IXGB_TX_DESC(*tx_ring, i);
 			buffer_info = &tx_ring->buffer_info[i];
@@ -1976,6 +1977,7 @@ ixgb_clean_rx_irq(struct ixgb_adapter *adapter, int *work_done, int work_to_do)
 			break;
 
 		(*work_done)++;
+		rmb();	/* read descriptor and rx_buffer_info after status DD */
 		status = rx_desc->status;
 		skb = buffer_info->skb;
 		buffer_info->skb = NULL;
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 7d6a415bcf8..e32af434cc9 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -748,6 +748,7 @@ static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector,
 	while ((eop_desc->wb.status & cpu_to_le32(IXGBE_TXD_STAT_DD)) &&
 	       (count < tx_ring->work_limit)) {
 		bool cleaned = false;
+		rmb(); /* read buffer_info after eop_desc */
 		for ( ; !cleaned; count++) {
 			struct sk_buff *skb;
 			tx_desc = IXGBE_TX_DESC_ADV(*tx_ring, i);
@@ -6155,9 +6156,11 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb)
 			txq &= (adapter->ring_feature[RING_F_FCOE].indices - 1);
 			txq += adapter->ring_feature[RING_F_FCOE].mask;
 			return txq;
+#ifdef CONFIG_IXGBE_DCB
 		} else if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
 			txq = adapter->fcoe.up;
 			return txq;
+#endif
 		}
 	}
 #endif
@@ -6216,10 +6219,14 @@ static netdev_tx_t ixgbe_xmit_frame(struct sk_buff *skb,
 	if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED &&
 	    (skb->protocol == htons(ETH_P_FCOE) ||
 	     skb->protocol == htons(ETH_P_FIP))) {
-		tx_flags &= ~(IXGBE_TX_FLAGS_VLAN_PRIO_MASK
-			      << IXGBE_TX_FLAGS_VLAN_SHIFT);
-		tx_flags |= ((adapter->fcoe.up << 13)
-			      << IXGBE_TX_FLAGS_VLAN_SHIFT);
+#ifdef CONFIG_IXGBE_DCB
+		if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
+			tx_flags &= ~(IXGBE_TX_FLAGS_VLAN_PRIO_MASK
+				      << IXGBE_TX_FLAGS_VLAN_SHIFT);
+			tx_flags |= ((adapter->fcoe.up << 13)
+				      << IXGBE_TX_FLAGS_VLAN_SHIFT);
+		}
+#endif
 		/* flag for FCoE offloads */
 		if (skb->protocol == htons(ETH_P_FCOE))
 			tx_flags |= IXGBE_TX_FLAGS_FCOE;
diff --git a/drivers/net/ixgbevf/ixgbevf_main.c b/drivers/net/ixgbevf/ixgbevf_main.c
index 3e291ccc629..918c00359b0 100644
--- a/drivers/net/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ixgbevf/ixgbevf_main.c
@@ -231,6 +231,7 @@ static bool ixgbevf_clean_tx_irq(struct ixgbevf_adapter *adapter,
 	while ((eop_desc->wb.status & cpu_to_le32(IXGBE_TXD_STAT_DD)) &&
 	       (count < tx_ring->work_limit)) {
 		bool cleaned = false;
+		rmb(); /* read buffer_info after eop_desc */
 		for ( ; !cleaned; count++) {
 			struct sk_buff *skb;
 			tx_desc = IXGBE_TX_DESC_ADV(*tx_ring, i);
@@ -518,6 +519,7 @@ static bool ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector,
 			break;
 		(*work_done)++;
 
+		rmb(); /* read descriptor and rx_buffer_info after status DD */
 		if (adapter->flags & IXGBE_FLAG_RX_PS_ENABLED) {
 			hdr_info = le16_to_cpu(ixgbevf_get_hdr_info(rx_desc));
 			len = (hdr_info & IXGBE_RXDADV_HDRBUFLEN_MASK) >>
diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c
index 4eea3f70c5c..bdf2149e529 100644
--- a/drivers/net/ll_temac_main.c
+++ b/drivers/net/ll_temac_main.c
@@ -159,7 +159,7 @@ static void temac_dma_dcr_out(struct temac_local *lp, int reg, u32 value)
  * temac_dcr_setup - If the DMA is DCR based, then setup the address and
  * I/O  functions
  */
-static int temac_dcr_setup(struct temac_local *lp, struct of_device *op,
+static int temac_dcr_setup(struct temac_local *lp, struct platform_device *op,
 				struct device_node *np)
 {
 	unsigned int dcrs;
@@ -184,7 +184,7 @@ static int temac_dcr_setup(struct temac_local *lp, struct of_device *op,
  * temac_dcr_setup - This is a stub for when DCR is not supported,
  * such as with MicroBlaze
  */
-static int temac_dcr_setup(struct temac_local *lp, struct of_device *op,
+static int temac_dcr_setup(struct temac_local *lp, struct platform_device *op,
 				struct device_node *np)
 {
 	return -1;
@@ -902,8 +902,8 @@ temac_poll_controller(struct net_device *ndev)
 	disable_irq(lp->tx_irq);
 	disable_irq(lp->rx_irq);
 
-	ll_temac_rx_irq(lp->tx_irq, lp);
-	ll_temac_tx_irq(lp->rx_irq, lp);
+	ll_temac_rx_irq(lp->tx_irq, ndev);
+	ll_temac_tx_irq(lp->rx_irq, ndev);
 
 	enable_irq(lp->tx_irq);
 	enable_irq(lp->rx_irq);
@@ -952,7 +952,7 @@ static const struct attribute_group temac_attr_group = {
 };
 
 static int __init
-temac_of_probe(struct of_device *op, const struct of_device_id *match)
+temac_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *np;
 	struct temac_local *lp;
@@ -1094,7 +1094,7 @@ temac_of_probe(struct of_device *op, const struct of_device_id *match)
 	return rc;
 }
 
-static int __devexit temac_of_remove(struct of_device *op)
+static int __devexit temac_of_remove(struct platform_device *op)
 {
 	struct net_device *ndev = dev_get_drvdata(&op->dev);
 	struct temac_local *lp = netdev_priv(ndev);
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index d771d1650d6..fb2c0927d3c 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -239,6 +239,7 @@ struct myri10ge_priv {
 	int watchdog_resets;
 	int watchdog_pause;
 	int pause;
+	bool fw_name_allocated;
 	char *fw_name;
 	char eeprom_strings[MYRI10GE_EEPROM_STRINGS_SIZE];
 	char *product_code_string;
@@ -271,6 +272,7 @@ MODULE_FIRMWARE("myri10ge_eth_z8e.dat");
 MODULE_FIRMWARE("myri10ge_rss_ethp_z8e.dat");
 MODULE_FIRMWARE("myri10ge_rss_eth_z8e.dat");
 
+/* Careful: must be accessed under kparam_block_sysfs_write */
 static char *myri10ge_fw_name = NULL;
 module_param(myri10ge_fw_name, charp, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(myri10ge_fw_name, "Firmware image name");
@@ -376,6 +378,14 @@ static inline void put_be32(__be32 val, __be32 __iomem * p)
 
 static struct net_device_stats *myri10ge_get_stats(struct net_device *dev);
 
+static void set_fw_name(struct myri10ge_priv *mgp, char *name, bool allocated)
+{
+	if (mgp->fw_name_allocated)
+		kfree(mgp->fw_name);
+	mgp->fw_name = name;
+	mgp->fw_name_allocated = allocated;
+}
+
 static int
 myri10ge_send_cmd(struct myri10ge_priv *mgp, u32 cmd,
 		  struct myri10ge_cmd *data, int atomic)
@@ -747,7 +757,7 @@ static int myri10ge_load_firmware(struct myri10ge_priv *mgp, int adopt)
 			dev_warn(&mgp->pdev->dev, "via hotplug\n");
 		}
 
-		mgp->fw_name = "adopted";
+		set_fw_name(mgp, "adopted", false);
 		mgp->tx_boundary = 2048;
 		myri10ge_dummy_rdma(mgp, 1);
 		status = myri10ge_get_firmware_capabilities(mgp);
@@ -3233,7 +3243,7 @@ static void myri10ge_firmware_probe(struct myri10ge_priv *mgp)
 	 * load the optimized firmware (which assumes aligned PCIe
 	 * completions) in order to see if it works on this host.
 	 */
-	mgp->fw_name = myri10ge_fw_aligned;
+	set_fw_name(mgp, myri10ge_fw_aligned, false);
 	status = myri10ge_load_firmware(mgp, 1);
 	if (status != 0) {
 		goto abort;
@@ -3261,7 +3271,7 @@ static void myri10ge_firmware_probe(struct myri10ge_priv *mgp)
 abort:
 	/* fall back to using the unaligned firmware */
 	mgp->tx_boundary = 2048;
-	mgp->fw_name = myri10ge_fw_unaligned;
+	set_fw_name(mgp, myri10ge_fw_unaligned, false);
 
 }
 
@@ -3284,7 +3294,7 @@ static void myri10ge_select_firmware(struct myri10ge_priv *mgp)
 			dev_info(&mgp->pdev->dev, "PCIE x%d Link\n",
 				 link_width);
 			mgp->tx_boundary = 4096;
-			mgp->fw_name = myri10ge_fw_aligned;
+			set_fw_name(mgp, myri10ge_fw_aligned, false);
 		} else {
 			myri10ge_firmware_probe(mgp);
 		}
@@ -3293,22 +3303,29 @@ static void myri10ge_select_firmware(struct myri10ge_priv *mgp)
 			dev_info(&mgp->pdev->dev,
 				 "Assuming aligned completions (forced)\n");
 			mgp->tx_boundary = 4096;
-			mgp->fw_name = myri10ge_fw_aligned;
+			set_fw_name(mgp, myri10ge_fw_aligned, false);
 		} else {
 			dev_info(&mgp->pdev->dev,
 				 "Assuming unaligned completions (forced)\n");
 			mgp->tx_boundary = 2048;
-			mgp->fw_name = myri10ge_fw_unaligned;
+			set_fw_name(mgp, myri10ge_fw_unaligned, false);
 		}
 	}
+
+	kparam_block_sysfs_write(myri10ge_fw_name);
 	if (myri10ge_fw_name != NULL) {
-		overridden = 1;
-		mgp->fw_name = myri10ge_fw_name;
+		char *fw_name = kstrdup(myri10ge_fw_name, GFP_KERNEL);
+		if (fw_name) {
+			overridden = 1;
+			set_fw_name(mgp, fw_name, true);
+		}
 	}
+	kparam_unblock_sysfs_write(myri10ge_fw_name);
+
 	if (mgp->board_number < MYRI10GE_MAX_BOARDS &&
 	    myri10ge_fw_names[mgp->board_number] != NULL &&
 	    strlen(myri10ge_fw_names[mgp->board_number])) {
-		mgp->fw_name = myri10ge_fw_names[mgp->board_number];
+		set_fw_name(mgp, myri10ge_fw_names[mgp->board_number], false);
 		overridden = 1;
 	}
 	if (overridden)
@@ -3660,6 +3677,7 @@ static void myri10ge_probe_slices(struct myri10ge_priv *mgp)
 	struct myri10ge_cmd cmd;
 	struct pci_dev *pdev = mgp->pdev;
 	char *old_fw;
+	bool old_allocated;
 	int i, status, ncpus, msix_cap;
 
 	mgp->num_slices = 1;
@@ -3672,17 +3690,23 @@ static void myri10ge_probe_slices(struct myri10ge_priv *mgp)
 
 	/* try to load the slice aware rss firmware */
 	old_fw = mgp->fw_name;
+	old_allocated = mgp->fw_name_allocated;
+	/* don't free old_fw if we override it. */
+	mgp->fw_name_allocated = false;
+
 	if (myri10ge_fw_name != NULL) {
 		dev_info(&mgp->pdev->dev, "overriding rss firmware to %s\n",
 			 myri10ge_fw_name);
-		mgp->fw_name = myri10ge_fw_name;
+		set_fw_name(mgp, myri10ge_fw_name, false);
 	} else if (old_fw == myri10ge_fw_aligned)
-		mgp->fw_name = myri10ge_fw_rss_aligned;
+		set_fw_name(mgp, myri10ge_fw_rss_aligned, false);
 	else
-		mgp->fw_name = myri10ge_fw_rss_unaligned;
+		set_fw_name(mgp, myri10ge_fw_rss_unaligned, false);
 	status = myri10ge_load_firmware(mgp, 0);
 	if (status != 0) {
 		dev_info(&pdev->dev, "Rss firmware not found\n");
+		if (old_allocated)
+			kfree(old_fw);
 		return;
 	}
 
@@ -3747,6 +3771,8 @@ static void myri10ge_probe_slices(struct myri10ge_priv *mgp)
 					 mgp->num_slices);
 		if (status == 0) {
 			pci_disable_msix(pdev);
+			if (old_allocated)
+				kfree(old_fw);
 			return;
 		}
 		if (status > 0)
@@ -3763,7 +3789,7 @@ disable_msix:
 
 abort_with_fw:
 	mgp->num_slices = 1;
-	mgp->fw_name = old_fw;
+	set_fw_name(mgp, old_fw, old_allocated);
 	myri10ge_load_firmware(mgp, 0);
 }
 
@@ -3993,6 +4019,7 @@ abort_with_enabled:
 	pci_disable_device(pdev);
 
 abort_with_netdev:
+	set_fw_name(mgp, NULL, false);
 	free_netdev(netdev);
 	return status;
 }
@@ -4037,6 +4064,7 @@ static void myri10ge_remove(struct pci_dev *pdev)
 	dma_free_coherent(&pdev->dev, sizeof(*mgp->cmd),
 			  mgp->cmd, mgp->cmd_bus);
 
+	set_fw_name(mgp, NULL, false);
 	free_netdev(netdev);
 	pci_disable_device(pdev);
 	pci_set_drvdata(pdev, NULL);
diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c
index 04e552aa14e..617f898ba5f 100644
--- a/drivers/net/myri_sbus.c
+++ b/drivers/net/myri_sbus.c
@@ -926,7 +926,7 @@ static const struct net_device_ops myri_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 };
 
-static int __devinit myri_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit myri_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 	static unsigned version_printed;
@@ -1124,7 +1124,7 @@ err:
 	return -ENODEV;
 }
 
-static int __devexit myri_sbus_remove(struct of_device *op)
+static int __devexit myri_sbus_remove(struct platform_device *op)
 {
 	struct myri_eth *mp = dev_get_drvdata(&op->dev);
 	struct net_device *net_dev = mp->dev;
diff --git a/drivers/net/myri_sbus.h b/drivers/net/myri_sbus.h
index ff363e95d9c..80a2fa5cf75 100644
--- a/drivers/net/myri_sbus.h
+++ b/drivers/net/myri_sbus.h
@@ -288,7 +288,7 @@ struct myri_eth {
 	struct myri_eeprom		eeprom;		/* Local copy of EEPROM.      */
 	unsigned int			reg_size;	/* Size of register space.    */
 	unsigned int			shmem_base;	/* Offset to shared ram.      */
-	struct of_device		*myri_op;	/* Our OF device struct.    */
+	struct platform_device		*myri_op;	/* Our OF device struct.    */
 };
 
 /* We use this to acquire receive skb's that we can DMA directly into. */
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index ffa1b9ce1cc..6dca3574e35 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -53,8 +53,8 @@
 
 #define _NETXEN_NIC_LINUX_MAJOR 4
 #define _NETXEN_NIC_LINUX_MINOR 0
-#define _NETXEN_NIC_LINUX_SUBVERSION 73
-#define NETXEN_NIC_LINUX_VERSIONID  "4.0.73"
+#define _NETXEN_NIC_LINUX_SUBVERSION 74
+#define NETXEN_NIC_LINUX_VERSIONID  "4.0.74"
 
 #define NETXEN_VERSION_CODE(a, b, c)	(((a) << 24) + ((b) << 16) + (c))
 #define _major(v)	(((v) >> 24) & 0xff)
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index c865dda2adf..cabae7bb1fc 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -1805,8 +1805,6 @@ netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ringid,
 	netxen_ctx_msg msg = 0;
 	struct list_head *head;
 
-	spin_lock(&rds_ring->lock);
-
 	producer = rds_ring->producer;
 
 	head = &rds_ring->free_list;
@@ -1853,8 +1851,6 @@ netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ringid,
 					NETXEN_RCV_PRODUCER_OFFSET), msg);
 		}
 	}
-
-	spin_unlock(&rds_ring->lock);
 }
 
 static void
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 6ce6ce1df6d..73d31459223 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -2001,27 +2001,26 @@ static void netxen_tx_timeout_task(struct work_struct *work)
 	if (++adapter->tx_timeo_cnt >= NX_MAX_TX_TIMEOUTS)
 		goto request_reset;
 
+	rtnl_lock();
 	if (NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
 		/* try to scrub interrupt */
 		netxen_napi_disable(adapter);
 
-		adapter->netdev->trans_start = jiffies;
-
 		netxen_napi_enable(adapter);
 
 		netif_wake_queue(adapter->netdev);
 
 		clear_bit(__NX_RESETTING, &adapter->state);
-		return;
 	} else {
 		clear_bit(__NX_RESETTING, &adapter->state);
-		if (!netxen_nic_reset_context(adapter)) {
-			adapter->netdev->trans_start = jiffies;
-			return;
+		if (netxen_nic_reset_context(adapter)) {
+			rtnl_unlock();
+			goto request_reset;
 		}
-
-		/* context reset failed, fall through for fw reset */
 	}
+	adapter->netdev->trans_start = jiffies;
+	rtnl_unlock();
+	return;
 
 request_reset:
 	adapter->need_fw_reset = 1;
@@ -2033,8 +2032,6 @@ struct net_device_stats *netxen_nic_get_stats(struct net_device *netdev)
 	struct netxen_adapter *adapter = netdev_priv(netdev);
 	struct net_device_stats *stats = &netdev->stats;
 
-	memset(stats, 0, sizeof(*stats));
-
 	stats->rx_packets = adapter->stats.rx_pkts + adapter->stats.lro_pkts;
 	stats->tx_packets = adapter->stats.xmitfinished;
 	stats->rx_bytes = adapter->stats.rxbytes;
@@ -2134,9 +2131,16 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget)
 #ifdef CONFIG_NET_POLL_CONTROLLER
 static void netxen_nic_poll_controller(struct net_device *netdev)
 {
+	int ring;
+	struct nx_host_sds_ring *sds_ring;
 	struct netxen_adapter *adapter = netdev_priv(netdev);
+	struct netxen_recv_context *recv_ctx = &adapter->recv_ctx;
+
 	disable_irq(adapter->irq);
-	netxen_intr(adapter->irq, adapter);
+	for (ring = 0; ring < adapter->max_sds_rings; ring++) {
+		sds_ring = &recv_ctx->sds_rings[ring];
+		netxen_intr(adapter->irq, sds_ring);
+	}
 	enable_irq(adapter->irq);
 }
 #endif
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index 404f2d55288..bc695d53cdc 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -9103,7 +9103,7 @@ retry:
 static int __devinit niu_n2_irq_init(struct niu *np, u8 *ldg_num_map)
 {
 #ifdef CONFIG_SPARC64
-	struct of_device *op = np->op;
+	struct platform_device *op = np->op;
 	const u32 *int_prop;
 	int i;
 
@@ -9688,7 +9688,7 @@ static void __devinit niu_driver_version(void)
 
 static struct net_device * __devinit niu_alloc_and_init(
 	struct device *gen_dev, struct pci_dev *pdev,
-	struct of_device *op, const struct niu_ops *ops,
+	struct platform_device *op, const struct niu_ops *ops,
 	u8 port)
 {
 	struct net_device *dev;
@@ -10064,7 +10064,7 @@ static const struct niu_ops niu_phys_ops = {
 	.unmap_single	= niu_phys_unmap_single,
 };
 
-static int __devinit niu_of_probe(struct of_device *op,
+static int __devinit niu_of_probe(struct platform_device *op,
 				  const struct of_device_id *match)
 {
 	union niu_parent_id parent_id;
@@ -10179,7 +10179,7 @@ err_out:
 	return err;
 }
 
-static int __devexit niu_of_remove(struct of_device *op)
+static int __devexit niu_of_remove(struct platform_device *op)
 {
 	struct net_device *dev = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index c3edfe4c265..49279b0ee52 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -1637,6 +1637,7 @@ static struct pcmcia_device_id pcnet_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
 	PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
 	PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
+	PCMCIA_DEVICE_PROD_ID12("KENTRONICS", "KEP-230", 0xaf8144c9, 0x868f6616),
 	PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
 	PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
 	PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index 4eb6f986703..f5819526b5e 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -808,6 +808,7 @@ xirc2ps_config(struct pcmcia_device * link)
     }
 
     link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
+    link->io_lines = 10;
     if (local->modem) {
 	int pass;
 
@@ -839,7 +840,6 @@ xirc2ps_config(struct pcmcia_device * link)
 	}
 	printk(KNOT_XIRC "no ports available\n");
     } else {
-	link->io_lines = 10;
 	link->resource[0]->end = 16;
 	for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
 	    link->resource[0]->start = ioaddr;
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index a527e37728c..eb799b36c86 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -5,7 +5,7 @@
 menuconfig PHYLIB
 	tristate "PHY Device support and infrastructure"
 	depends on !S390
-	depends on NET_ETHERNET
+	depends on NETDEVICES
 	help
 	  Ethernet controllers are usually attached to PHY
 	  devices.  This option provides infrastructure for
diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c
index fc5fef2a817..f62c7b717bc 100644
--- a/drivers/net/phy/mdio-gpio.c
+++ b/drivers/net/phy/mdio-gpio.c
@@ -188,7 +188,7 @@ static int __devexit mdio_gpio_remove(struct platform_device *pdev)
 
 #ifdef CONFIG_OF_GPIO
 
-static int __devinit mdio_ofgpio_probe(struct of_device *ofdev,
+static int __devinit mdio_ofgpio_probe(struct platform_device *ofdev,
                                         const struct of_device_id *match)
 {
 	struct mdio_gpio_platform_data *pdata;
@@ -224,7 +224,7 @@ out_free:
 	return -ENODEV;
 }
 
-static int __devexit mdio_ofgpio_remove(struct of_device *ofdev)
+static int __devexit mdio_ofgpio_remove(struct platform_device *ofdev)
 {
 	mdio_gpio_bus_destroy(&ofdev->dev);
 	kfree(ofdev->dev.platform_data);
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 5130db8f5c4..1bb16cb7943 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -301,7 +301,7 @@ EXPORT_SYMBOL(phy_ethtool_gset);
 /**
  * phy_mii_ioctl - generic PHY MII ioctl interface
  * @phydev: the phy_device struct
- * @mii_data: MII ioctl data
+ * @ifr: &struct ifreq for socket ioctl's
  * @cmd: ioctl cmd to execute
  *
  * Note that this function is currently incompatible with the
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index c0761197c07..16ddc77313c 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -466,6 +466,8 @@ int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
 
 	phydev->interface = interface;
 
+	phydev->state = PHY_READY;
+
 	/* Do initial configuration here, now that
 	 * we have certain key parameters
 	 * (dev_flags and interface) */
diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c
index 6c2e8fa0ca3..af50a530dae 100644
--- a/drivers/net/ppp_async.c
+++ b/drivers/net/ppp_async.c
@@ -108,9 +108,9 @@ static void ppp_async_process(unsigned long arg);
 static void async_lcp_peek(struct asyncppp *ap, unsigned char *data,
 			   int len, int inbound);
 
-static struct ppp_channel_ops async_ops = {
-	ppp_async_send,
-	ppp_async_ioctl
+static const struct ppp_channel_ops async_ops = {
+	.start_xmit = ppp_async_send,
+	.ioctl      = ppp_async_ioctl,
 };
 
 /*
diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c
index 52938da1e54..4c95ec3fb8d 100644
--- a/drivers/net/ppp_synctty.c
+++ b/drivers/net/ppp_synctty.c
@@ -97,9 +97,9 @@ static void ppp_sync_flush_output(struct syncppp *ap);
 static void ppp_sync_input(struct syncppp *ap, const unsigned char *buf,
 			   char *flags, int count);
 
-static struct ppp_channel_ops sync_ops = {
-	ppp_sync_send,
-	ppp_sync_ioctl
+static const struct ppp_channel_ops sync_ops = {
+	.start_xmit = ppp_sync_send,
+	.ioctl      = ppp_sync_ioctl,
 };
 
 /*
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index 344ef330e12..c07de359dc0 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -92,7 +92,7 @@
 static int __pppoe_xmit(struct sock *sk, struct sk_buff *skb);
 
 static const struct proto_ops pppoe_ops;
-static struct ppp_channel_ops pppoe_chan_ops;
+static const struct ppp_channel_ops pppoe_chan_ops;
 
 /* per-net private data for this module */
 static int pppoe_net_id __read_mostly;
@@ -963,7 +963,7 @@ static int pppoe_xmit(struct ppp_channel *chan, struct sk_buff *skb)
 	return __pppoe_xmit(sk, skb);
 }
 
-static struct ppp_channel_ops pppoe_chan_ops = {
+static const struct ppp_channel_ops pppoe_chan_ops = {
 	.start_xmit = pppoe_xmit,
 };
 
diff --git a/drivers/net/pxa168_eth.c b/drivers/net/pxa168_eth.c
new file mode 100644
index 00000000000..85eddda276b
--- /dev/null
+++ b/drivers/net/pxa168_eth.c
@@ -0,0 +1,1666 @@
+/*
+ * PXA168 ethernet driver.
+ * Most of the code is derived from mv643xx ethernet driver.
+ *
+ * Copyright (C) 2010 Marvell International Ltd.
+ *		Sachin Sanap <ssanap@marvell.com>
+ *		Philip Rakity <prakity@marvell.com>
+ *		Mark Brown <markb@marvell.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#include <linux/init.h>
+#include <linux/dma-mapping.h>
+#include <linux/in.h>
+#include <linux/ip.h>
+#include <linux/tcp.h>
+#include <linux/udp.h>
+#include <linux/etherdevice.h>
+#include <linux/bitops.h>
+#include <linux/delay.h>
+#include <linux/ethtool.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/workqueue.h>
+#include <linux/clk.h>
+#include <linux/phy.h>
+#include <linux/io.h>
+#include <linux/types.h>
+#include <asm/pgtable.h>
+#include <asm/system.h>
+#include <linux/delay.h>
+#include <linux/dma-mapping.h>
+#include <asm/cacheflush.h>
+#include <linux/pxa168_eth.h>
+
+#define DRIVER_NAME	"pxa168-eth"
+#define DRIVER_VERSION	"0.3"
+
+/*
+ * Registers
+ */
+
+#define PHY_ADDRESS		0x0000
+#define SMI			0x0010
+#define PORT_CONFIG		0x0400
+#define PORT_CONFIG_EXT		0x0408
+#define PORT_COMMAND		0x0410
+#define PORT_STATUS		0x0418
+#define HTPR			0x0428
+#define SDMA_CONFIG		0x0440
+#define SDMA_CMD		0x0448
+#define INT_CAUSE		0x0450
+#define INT_W_CLEAR		0x0454
+#define INT_MASK		0x0458
+#define ETH_F_RX_DESC_0		0x0480
+#define ETH_C_RX_DESC_0		0x04A0
+#define ETH_C_TX_DESC_1		0x04E4
+
+/* smi register */
+#define SMI_BUSY		(1 << 28)	/* 0 - Write, 1 - Read  */
+#define SMI_R_VALID		(1 << 27)	/* 0 - Write, 1 - Read  */
+#define SMI_OP_W		(0 << 26)	/* Write operation      */
+#define SMI_OP_R		(1 << 26)	/* Read operation */
+
+#define PHY_WAIT_ITERATIONS	10
+
+#define PXA168_ETH_PHY_ADDR_DEFAULT	0
+/* RX & TX descriptor command */
+#define BUF_OWNED_BY_DMA	(1 << 31)
+
+/* RX descriptor status */
+#define RX_EN_INT		(1 << 23)
+#define RX_FIRST_DESC		(1 << 17)
+#define RX_LAST_DESC		(1 << 16)
+#define RX_ERROR		(1 << 15)
+
+/* TX descriptor command */
+#define TX_EN_INT		(1 << 23)
+#define TX_GEN_CRC		(1 << 22)
+#define TX_ZERO_PADDING		(1 << 18)
+#define TX_FIRST_DESC		(1 << 17)
+#define TX_LAST_DESC		(1 << 16)
+#define TX_ERROR		(1 << 15)
+
+/* SDMA_CMD */
+#define SDMA_CMD_AT		(1 << 31)
+#define SDMA_CMD_TXDL		(1 << 24)
+#define SDMA_CMD_TXDH		(1 << 23)
+#define SDMA_CMD_AR		(1 << 15)
+#define SDMA_CMD_ERD		(1 << 7)
+
+/* Bit definitions of the Port Config Reg */
+#define PCR_HS			(1 << 12)
+#define PCR_EN			(1 << 7)
+#define PCR_PM			(1 << 0)
+
+/* Bit definitions of the Port Config Extend Reg */
+#define PCXR_2BSM		(1 << 28)
+#define PCXR_DSCP_EN		(1 << 21)
+#define PCXR_MFL_1518		(0 << 14)
+#define PCXR_MFL_1536		(1 << 14)
+#define PCXR_MFL_2048		(2 << 14)
+#define PCXR_MFL_64K		(3 << 14)
+#define PCXR_FLP		(1 << 11)
+#define PCXR_PRIO_TX_OFF	3
+#define PCXR_TX_HIGH_PRI	(7 << PCXR_PRIO_TX_OFF)
+
+/* Bit definitions of the SDMA Config Reg */
+#define SDCR_BSZ_OFF		12
+#define SDCR_BSZ8		(3 << SDCR_BSZ_OFF)
+#define SDCR_BSZ4		(2 << SDCR_BSZ_OFF)
+#define SDCR_BSZ2		(1 << SDCR_BSZ_OFF)
+#define SDCR_BSZ1		(0 << SDCR_BSZ_OFF)
+#define SDCR_BLMR		(1 << 6)
+#define SDCR_BLMT		(1 << 7)
+#define SDCR_RIFB		(1 << 9)
+#define SDCR_RC_OFF		2
+#define SDCR_RC_MAX_RETRANS	(0xf << SDCR_RC_OFF)
+
+/*
+ * Bit definitions of the Interrupt Cause Reg
+ * and Interrupt MASK Reg is the same
+ */
+#define ICR_RXBUF		(1 << 0)
+#define ICR_TXBUF_H		(1 << 2)
+#define ICR_TXBUF_L		(1 << 3)
+#define ICR_TXEND_H		(1 << 6)
+#define ICR_TXEND_L		(1 << 7)
+#define ICR_RXERR		(1 << 8)
+#define ICR_TXERR_H		(1 << 10)
+#define ICR_TXERR_L		(1 << 11)
+#define ICR_TX_UDR		(1 << 13)
+#define ICR_MII_CH		(1 << 28)
+
+#define ALL_INTS (ICR_TXBUF_H  | ICR_TXBUF_L  | ICR_TX_UDR |\
+				ICR_TXERR_H  | ICR_TXERR_L |\
+				ICR_TXEND_H  | ICR_TXEND_L |\
+				ICR_RXBUF | ICR_RXERR  | ICR_MII_CH)
+
+#define ETH_HW_IP_ALIGN		2	/* hw aligns IP header */
+
+#define NUM_RX_DESCS		64
+#define NUM_TX_DESCS		64
+
+#define HASH_ADD		0
+#define HASH_DELETE		1
+#define HASH_ADDR_TABLE_SIZE	0x4000	/* 16K (1/2K address - PCR_HS == 1) */
+#define HOP_NUMBER		12
+
+/* Bit definitions for Port status */
+#define PORT_SPEED_100		(1 << 0)
+#define FULL_DUPLEX		(1 << 1)
+#define FLOW_CONTROL_ENABLED	(1 << 2)
+#define LINK_UP			(1 << 3)
+
+/* Bit definitions for work to be done */
+#define WORK_LINK		(1 << 0)
+#define WORK_TX_DONE		(1 << 1)
+
+/*
+ * Misc definitions.
+ */
+#define SKB_DMA_REALIGN		((PAGE_SIZE - NET_SKB_PAD) % SMP_CACHE_BYTES)
+
+struct rx_desc {
+	u32 cmd_sts;		/* Descriptor command status            */
+	u16 byte_cnt;		/* Descriptor buffer byte count         */
+	u16 buf_size;		/* Buffer size                          */
+	u32 buf_ptr;		/* Descriptor buffer pointer            */
+	u32 next_desc_ptr;	/* Next descriptor pointer              */
+};
+
+struct tx_desc {
+	u32 cmd_sts;		/* Command/status field                 */
+	u16 reserved;
+	u16 byte_cnt;		/* buffer byte count                    */
+	u32 buf_ptr;		/* pointer to buffer for this descriptor */
+	u32 next_desc_ptr;	/* Pointer to next descriptor           */
+};
+
+struct pxa168_eth_private {
+	int port_num;		/* User Ethernet port number    */
+
+	int rx_resource_err;	/* Rx ring resource error flag */
+
+	/* Next available and first returning Rx resource */
+	int rx_curr_desc_q, rx_used_desc_q;
+
+	/* Next available and first returning Tx resource */
+	int tx_curr_desc_q, tx_used_desc_q;
+
+	struct rx_desc *p_rx_desc_area;
+	dma_addr_t rx_desc_dma;
+	int rx_desc_area_size;
+	struct sk_buff **rx_skb;
+
+	struct tx_desc *p_tx_desc_area;
+	dma_addr_t tx_desc_dma;
+	int tx_desc_area_size;
+	struct sk_buff **tx_skb;
+
+	struct work_struct tx_timeout_task;
+
+	struct net_device *dev;
+	struct napi_struct napi;
+	u8 work_todo;
+	int skb_size;
+
+	struct net_device_stats stats;
+	/* Size of Tx Ring per queue */
+	int tx_ring_size;
+	/* Number of tx descriptors in use */
+	int tx_desc_count;
+	/* Size of Rx Ring per queue */
+	int rx_ring_size;
+	/* Number of rx descriptors in use */
+	int rx_desc_count;
+
+	/*
+	 * Used in case RX Ring is empty, which can occur when
+	 * system does not have resources (skb's)
+	 */
+	struct timer_list timeout;
+	struct mii_bus *smi_bus;
+	struct phy_device *phy;
+
+	/* clock */
+	struct clk *clk;
+	struct pxa168_eth_platform_data *pd;
+	/*
+	 * Ethernet controller base address.
+	 */
+	void __iomem *base;
+
+	/* Pointer to the hardware address filter table */
+	void *htpr;
+	dma_addr_t htpr_dma;
+};
+
+struct addr_table_entry {
+	__le32 lo;
+	__le32 hi;
+};
+
+/* Bit fields of a Hash Table Entry */
+enum hash_table_entry {
+	HASH_ENTRY_VALID = 1,
+	SKIP = 2,
+	HASH_ENTRY_RECEIVE_DISCARD = 4,
+	HASH_ENTRY_RECEIVE_DISCARD_BIT = 2
+};
+
+static int pxa168_get_settings(struct net_device *dev, struct ethtool_cmd *cmd);
+static int pxa168_set_settings(struct net_device *dev, struct ethtool_cmd *cmd);
+static int pxa168_init_hw(struct pxa168_eth_private *pep);
+static void eth_port_reset(struct net_device *dev);
+static void eth_port_start(struct net_device *dev);
+static int pxa168_eth_open(struct net_device *dev);
+static int pxa168_eth_stop(struct net_device *dev);
+static int ethernet_phy_setup(struct net_device *dev);
+
+static inline u32 rdl(struct pxa168_eth_private *pep, int offset)
+{
+	return readl(pep->base + offset);
+}
+
+static inline void wrl(struct pxa168_eth_private *pep, int offset, u32 data)
+{
+	writel(data, pep->base + offset);
+}
+
+static void abort_dma(struct pxa168_eth_private *pep)
+{
+	int delay;
+	int max_retries = 40;
+
+	do {
+		wrl(pep, SDMA_CMD, SDMA_CMD_AR | SDMA_CMD_AT);
+		udelay(100);
+
+		delay = 10;
+		while ((rdl(pep, SDMA_CMD) & (SDMA_CMD_AR | SDMA_CMD_AT))
+		       && delay-- > 0) {
+			udelay(10);
+		}
+	} while (max_retries-- > 0 && delay <= 0);
+
+	if (max_retries <= 0)
+		printk(KERN_ERR "%s : DMA Stuck\n", __func__);
+}
+
+static int ethernet_phy_get(struct pxa168_eth_private *pep)
+{
+	unsigned int reg_data;
+
+	reg_data = rdl(pep, PHY_ADDRESS);
+
+	return (reg_data >> (5 * pep->port_num)) & 0x1f;
+}
+
+static void ethernet_phy_set_addr(struct pxa168_eth_private *pep, int phy_addr)
+{
+	u32 reg_data;
+	int addr_shift = 5 * pep->port_num;
+
+	reg_data = rdl(pep, PHY_ADDRESS);
+	reg_data &= ~(0x1f << addr_shift);
+	reg_data |= (phy_addr & 0x1f) << addr_shift;
+	wrl(pep, PHY_ADDRESS, reg_data);
+}
+
+static void ethernet_phy_reset(struct pxa168_eth_private *pep)
+{
+	int data;
+
+	data = phy_read(pep->phy, MII_BMCR);
+	if (data < 0)
+		return;
+
+	data |= BMCR_RESET;
+	if (phy_write(pep->phy, MII_BMCR, data) < 0)
+		return;
+
+	do {
+		data = phy_read(pep->phy, MII_BMCR);
+	} while (data >= 0 && data & BMCR_RESET);
+}
+
+static void rxq_refill(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct sk_buff *skb;
+	struct rx_desc *p_used_rx_desc;
+	int used_rx_desc;
+
+	while (pep->rx_desc_count < pep->rx_ring_size) {
+		int size;
+
+		skb = dev_alloc_skb(pep->skb_size);
+		if (!skb)
+			break;
+		if (SKB_DMA_REALIGN)
+			skb_reserve(skb, SKB_DMA_REALIGN);
+		pep->rx_desc_count++;
+		/* Get 'used' Rx descriptor */
+		used_rx_desc = pep->rx_used_desc_q;
+		p_used_rx_desc = &pep->p_rx_desc_area[used_rx_desc];
+		size = skb->end - skb->data;
+		p_used_rx_desc->buf_ptr = dma_map_single(NULL,
+							 skb->data,
+							 size,
+							 DMA_FROM_DEVICE);
+		p_used_rx_desc->buf_size = size;
+		pep->rx_skb[used_rx_desc] = skb;
+
+		/* Return the descriptor to DMA ownership */
+		wmb();
+		p_used_rx_desc->cmd_sts = BUF_OWNED_BY_DMA | RX_EN_INT;
+		wmb();
+
+		/* Move the used descriptor pointer to the next descriptor */
+		pep->rx_used_desc_q = (used_rx_desc + 1) % pep->rx_ring_size;
+
+		/* Any Rx return cancels the Rx resource error status */
+		pep->rx_resource_err = 0;
+
+		skb_reserve(skb, ETH_HW_IP_ALIGN);
+	}
+
+	/*
+	 * If RX ring is empty of SKB, set a timer to try allocating
+	 * again at a later time.
+	 */
+	if (pep->rx_desc_count == 0) {
+		pep->timeout.expires = jiffies + (HZ / 10);
+		add_timer(&pep->timeout);
+	}
+}
+
+static inline void rxq_refill_timer_wrapper(unsigned long data)
+{
+	struct pxa168_eth_private *pep = (void *)data;
+	napi_schedule(&pep->napi);
+}
+
+static inline u8 flip_8_bits(u8 x)
+{
+	return (((x) & 0x01) << 3) | (((x) & 0x02) << 1)
+	    | (((x) & 0x04) >> 1) | (((x) & 0x08) >> 3)
+	    | (((x) & 0x10) << 3) | (((x) & 0x20) << 1)
+	    | (((x) & 0x40) >> 1) | (((x) & 0x80) >> 3);
+}
+
+static void nibble_swap_every_byte(unsigned char *mac_addr)
+{
+	int i;
+	for (i = 0; i < ETH_ALEN; i++) {
+		mac_addr[i] = ((mac_addr[i] & 0x0f) << 4) |
+				((mac_addr[i] & 0xf0) >> 4);
+	}
+}
+
+static void inverse_every_nibble(unsigned char *mac_addr)
+{
+	int i;
+	for (i = 0; i < ETH_ALEN; i++)
+		mac_addr[i] = flip_8_bits(mac_addr[i]);
+}
+
+/*
+ * ----------------------------------------------------------------------------
+ * This function will calculate the hash function of the address.
+ * Inputs
+ * mac_addr_orig    - MAC address.
+ * Outputs
+ * return the calculated entry.
+ */
+static u32 hash_function(unsigned char *mac_addr_orig)
+{
+	u32 hash_result;
+	u32 addr0;
+	u32 addr1;
+	u32 addr2;
+	u32 addr3;
+	unsigned char mac_addr[ETH_ALEN];
+
+	/* Make a copy of MAC address since we are going to performe bit
+	 * operations on it
+	 */
+	memcpy(mac_addr, mac_addr_orig, ETH_ALEN);
+
+	nibble_swap_every_byte(mac_addr);
+	inverse_every_nibble(mac_addr);
+
+	addr0 = (mac_addr[5] >> 2) & 0x3f;
+	addr1 = (mac_addr[5] & 0x03) | (((mac_addr[4] & 0x7f)) << 2);
+	addr2 = ((mac_addr[4] & 0x80) >> 7) | mac_addr[3] << 1;
+	addr3 = (mac_addr[2] & 0xff) | ((mac_addr[1] & 1) << 8);
+
+	hash_result = (addr0 << 9) | (addr1 ^ addr2 ^ addr3);
+	hash_result = hash_result & 0x07ff;
+	return hash_result;
+}
+
+/*
+ * ----------------------------------------------------------------------------
+ * This function will add/del an entry to the address table.
+ * Inputs
+ * pep - ETHERNET .
+ * mac_addr - MAC address.
+ * skip - if 1, skip this address.Used in case of deleting an entry which is a
+ *	  part of chain in the hash table.We cant just delete the entry since
+ *	  that will break the chain.We need to defragment the tables time to
+ *	  time.
+ * rd   - 0 Discard packet upon match.
+ *	- 1 Receive packet upon match.
+ * Outputs
+ * address table entry is added/deleted.
+ * 0 if success.
+ * -ENOSPC if table full
+ */
+static int add_del_hash_entry(struct pxa168_eth_private *pep,
+			      unsigned char *mac_addr,
+			      u32 rd, u32 skip, int del)
+{
+	struct addr_table_entry *entry, *start;
+	u32 new_high;
+	u32 new_low;
+	u32 i;
+
+	new_low = (((mac_addr[1] >> 4) & 0xf) << 15)
+	    | (((mac_addr[1] >> 0) & 0xf) << 11)
+	    | (((mac_addr[0] >> 4) & 0xf) << 7)
+	    | (((mac_addr[0] >> 0) & 0xf) << 3)
+	    | (((mac_addr[3] >> 4) & 0x1) << 31)
+	    | (((mac_addr[3] >> 0) & 0xf) << 27)
+	    | (((mac_addr[2] >> 4) & 0xf) << 23)
+	    | (((mac_addr[2] >> 0) & 0xf) << 19)
+	    | (skip << SKIP) | (rd << HASH_ENTRY_RECEIVE_DISCARD_BIT)
+	    | HASH_ENTRY_VALID;
+
+	new_high = (((mac_addr[5] >> 4) & 0xf) << 15)
+	    | (((mac_addr[5] >> 0) & 0xf) << 11)
+	    | (((mac_addr[4] >> 4) & 0xf) << 7)
+	    | (((mac_addr[4] >> 0) & 0xf) << 3)
+	    | (((mac_addr[3] >> 5) & 0x7) << 0);
+
+	/*
+	 * Pick the appropriate table, start scanning for free/reusable
+	 * entries at the index obtained by hashing the specified MAC address
+	 */
+	start = (struct addr_table_entry *)(pep->htpr);
+	entry = start + hash_function(mac_addr);
+	for (i = 0; i < HOP_NUMBER; i++) {
+		if (!(le32_to_cpu(entry->lo) & HASH_ENTRY_VALID)) {
+			break;
+		} else {
+			/* if same address put in same position */
+			if (((le32_to_cpu(entry->lo) & 0xfffffff8) ==
+				(new_low & 0xfffffff8)) &&
+				(le32_to_cpu(entry->hi) == new_high)) {
+				break;
+			}
+		}
+		if (entry == start + 0x7ff)
+			entry = start;
+		else
+			entry++;
+	}
+
+	if (((le32_to_cpu(entry->lo) & 0xfffffff8) != (new_low & 0xfffffff8)) &&
+	    (le32_to_cpu(entry->hi) != new_high) && del)
+		return 0;
+
+	if (i == HOP_NUMBER) {
+		if (!del) {
+			printk(KERN_INFO "%s: table section is full, need to "
+					"move to 16kB implementation?\n",
+					 __FILE__);
+			return -ENOSPC;
+		} else
+			return 0;
+	}
+
+	/*
+	 * Update the selected entry
+	 */
+	if (del) {
+		entry->hi = 0;
+		entry->lo = 0;
+	} else {
+		entry->hi = cpu_to_le32(new_high);
+		entry->lo = cpu_to_le32(new_low);
+	}
+
+	return 0;
+}
+
+/*
+ * ----------------------------------------------------------------------------
+ *  Create an addressTable entry from MAC address info
+ *  found in the specifed net_device struct
+ *
+ *  Input : pointer to ethernet interface network device structure
+ *  Output : N/A
+ */
+static void update_hash_table_mac_address(struct pxa168_eth_private *pep,
+					  unsigned char *oaddr,
+					  unsigned char *addr)
+{
+	/* Delete old entry */
+	if (oaddr)
+		add_del_hash_entry(pep, oaddr, 1, 0, HASH_DELETE);
+	/* Add new entry */
+	add_del_hash_entry(pep, addr, 1, 0, HASH_ADD);
+}
+
+static int init_hash_table(struct pxa168_eth_private *pep)
+{
+	/*
+	 * Hardware expects CPU to build a hash table based on a predefined
+	 * hash function and populate it based on hardware address. The
+	 * location of the hash table is identified by 32-bit pointer stored
+	 * in HTPR internal register. Two possible sizes exists for the hash
+	 * table 8kB (256kB of DRAM required (4 x 64 kB banks)) and 1/2kB
+	 * (16kB of DRAM required (4 x 4 kB banks)).We currently only support
+	 * 1/2kB.
+	 */
+	/* TODO: Add support for 8kB hash table and alternative hash
+	 * function.Driver can dynamically switch to them if the 1/2kB hash
+	 * table is full.
+	 */
+	if (pep->htpr == NULL) {
+		pep->htpr = dma_alloc_coherent(pep->dev->dev.parent,
+					      HASH_ADDR_TABLE_SIZE,
+					      &pep->htpr_dma, GFP_KERNEL);
+		if (pep->htpr == NULL)
+			return -ENOMEM;
+	}
+	memset(pep->htpr, 0, HASH_ADDR_TABLE_SIZE);
+	wrl(pep, HTPR, pep->htpr_dma);
+	return 0;
+}
+
+static void pxa168_eth_set_rx_mode(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct netdev_hw_addr *ha;
+	u32 val;
+
+	val = rdl(pep, PORT_CONFIG);
+	if (dev->flags & IFF_PROMISC)
+		val |= PCR_PM;
+	else
+		val &= ~PCR_PM;
+	wrl(pep, PORT_CONFIG, val);
+
+	/*
+	 * Remove the old list of MAC address and add dev->addr
+	 * and multicast address.
+	 */
+	memset(pep->htpr, 0, HASH_ADDR_TABLE_SIZE);
+	update_hash_table_mac_address(pep, NULL, dev->dev_addr);
+
+	netdev_for_each_mc_addr(ha, dev)
+		update_hash_table_mac_address(pep, NULL, ha->addr);
+}
+
+static int pxa168_eth_set_mac_address(struct net_device *dev, void *addr)
+{
+	struct sockaddr *sa = addr;
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	unsigned char oldMac[ETH_ALEN];
+
+	if (!is_valid_ether_addr(sa->sa_data))
+		return -EINVAL;
+	memcpy(oldMac, dev->dev_addr, ETH_ALEN);
+	memcpy(dev->dev_addr, sa->sa_data, ETH_ALEN);
+	netif_addr_lock_bh(dev);
+	update_hash_table_mac_address(pep, oldMac, dev->dev_addr);
+	netif_addr_unlock_bh(dev);
+	return 0;
+}
+
+static void eth_port_start(struct net_device *dev)
+{
+	unsigned int val = 0;
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	int tx_curr_desc, rx_curr_desc;
+
+	/* Perform PHY reset, if there is a PHY. */
+	if (pep->phy != NULL) {
+		struct ethtool_cmd cmd;
+
+		pxa168_get_settings(pep->dev, &cmd);
+		ethernet_phy_reset(pep);
+		pxa168_set_settings(pep->dev, &cmd);
+	}
+
+	/* Assignment of Tx CTRP of given queue */
+	tx_curr_desc = pep->tx_curr_desc_q;
+	wrl(pep, ETH_C_TX_DESC_1,
+	    (u32) (pep->tx_desc_dma + tx_curr_desc * sizeof(struct tx_desc)));
+
+	/* Assignment of Rx CRDP of given queue */
+	rx_curr_desc = pep->rx_curr_desc_q;
+	wrl(pep, ETH_C_RX_DESC_0,
+	    (u32) (pep->rx_desc_dma + rx_curr_desc * sizeof(struct rx_desc)));
+
+	wrl(pep, ETH_F_RX_DESC_0,
+	    (u32) (pep->rx_desc_dma + rx_curr_desc * sizeof(struct rx_desc)));
+
+	/* Clear all interrupts */
+	wrl(pep, INT_CAUSE, 0);
+
+	/* Enable all interrupts for receive, transmit and error. */
+	wrl(pep, INT_MASK, ALL_INTS);
+
+	val = rdl(pep, PORT_CONFIG);
+	val |= PCR_EN;
+	wrl(pep, PORT_CONFIG, val);
+
+	/* Start RX DMA engine */
+	val = rdl(pep, SDMA_CMD);
+	val |= SDMA_CMD_ERD;
+	wrl(pep, SDMA_CMD, val);
+}
+
+static void eth_port_reset(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	unsigned int val = 0;
+
+	/* Stop all interrupts for receive, transmit and error. */
+	wrl(pep, INT_MASK, 0);
+
+	/* Clear all interrupts */
+	wrl(pep, INT_CAUSE, 0);
+
+	/* Stop RX DMA */
+	val = rdl(pep, SDMA_CMD);
+	val &= ~SDMA_CMD_ERD;	/* abort dma command */
+
+	/* Abort any transmit and receive operations and put DMA
+	 * in idle state.
+	 */
+	abort_dma(pep);
+
+	/* Disable port */
+	val = rdl(pep, PORT_CONFIG);
+	val &= ~PCR_EN;
+	wrl(pep, PORT_CONFIG, val);
+}
+
+/*
+ * txq_reclaim - Free the tx desc data for completed descriptors
+ * If force is non-zero, frees uncompleted descriptors as well
+ */
+static int txq_reclaim(struct net_device *dev, int force)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct tx_desc *desc;
+	u32 cmd_sts;
+	struct sk_buff *skb;
+	int tx_index;
+	dma_addr_t addr;
+	int count;
+	int released = 0;
+
+	netif_tx_lock(dev);
+
+	pep->work_todo &= ~WORK_TX_DONE;
+	while (pep->tx_desc_count > 0) {
+		tx_index = pep->tx_used_desc_q;
+		desc = &pep->p_tx_desc_area[tx_index];
+		cmd_sts = desc->cmd_sts;
+		if (!force && (cmd_sts & BUF_OWNED_BY_DMA)) {
+			if (released > 0) {
+				goto txq_reclaim_end;
+			} else {
+				released = -1;
+				goto txq_reclaim_end;
+			}
+		}
+		pep->tx_used_desc_q = (tx_index + 1) % pep->tx_ring_size;
+		pep->tx_desc_count--;
+		addr = desc->buf_ptr;
+		count = desc->byte_cnt;
+		skb = pep->tx_skb[tx_index];
+		if (skb)
+			pep->tx_skb[tx_index] = NULL;
+
+		if (cmd_sts & TX_ERROR) {
+			if (net_ratelimit())
+				printk(KERN_ERR "%s: Error in TX\n", dev->name);
+			dev->stats.tx_errors++;
+		}
+		dma_unmap_single(NULL, addr, count, DMA_TO_DEVICE);
+		if (skb)
+			dev_kfree_skb_irq(skb);
+		released++;
+	}
+txq_reclaim_end:
+	netif_tx_unlock(dev);
+	return released;
+}
+
+static void pxa168_eth_tx_timeout(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	printk(KERN_INFO "%s: TX timeout  desc_count %d\n",
+	       dev->name, pep->tx_desc_count);
+
+	schedule_work(&pep->tx_timeout_task);
+}
+
+static void pxa168_eth_tx_timeout_task(struct work_struct *work)
+{
+	struct pxa168_eth_private *pep = container_of(work,
+						 struct pxa168_eth_private,
+						 tx_timeout_task);
+	struct net_device *dev = pep->dev;
+	pxa168_eth_stop(dev);
+	pxa168_eth_open(dev);
+}
+
+static int rxq_process(struct net_device *dev, int budget)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct net_device_stats *stats = &dev->stats;
+	unsigned int received_packets = 0;
+	struct sk_buff *skb;
+
+	while (budget-- > 0) {
+		int rx_next_curr_desc, rx_curr_desc, rx_used_desc;
+		struct rx_desc *rx_desc;
+		unsigned int cmd_sts;
+
+		/* Do not process Rx ring in case of Rx ring resource error */
+		if (pep->rx_resource_err)
+			break;
+		rx_curr_desc = pep->rx_curr_desc_q;
+		rx_used_desc = pep->rx_used_desc_q;
+		rx_desc = &pep->p_rx_desc_area[rx_curr_desc];
+		cmd_sts = rx_desc->cmd_sts;
+		rmb();
+		if (cmd_sts & (BUF_OWNED_BY_DMA))
+			break;
+		skb = pep->rx_skb[rx_curr_desc];
+		pep->rx_skb[rx_curr_desc] = NULL;
+
+		rx_next_curr_desc = (rx_curr_desc + 1) % pep->rx_ring_size;
+		pep->rx_curr_desc_q = rx_next_curr_desc;
+
+		/* Rx descriptors exhausted. */
+		/* Set the Rx ring resource error flag */
+		if (rx_next_curr_desc == rx_used_desc)
+			pep->rx_resource_err = 1;
+		pep->rx_desc_count--;
+		dma_unmap_single(NULL, rx_desc->buf_ptr,
+				 rx_desc->buf_size,
+				 DMA_FROM_DEVICE);
+		received_packets++;
+		/*
+		 * Update statistics.
+		 * Note byte count includes 4 byte CRC count
+		 */
+		stats->rx_packets++;
+		stats->rx_bytes += rx_desc->byte_cnt;
+		/*
+		 * In case received a packet without first / last bits on OR
+		 * the error summary bit is on, the packets needs to be droped.
+		 */
+		if (((cmd_sts & (RX_FIRST_DESC | RX_LAST_DESC)) !=
+		     (RX_FIRST_DESC | RX_LAST_DESC))
+		    || (cmd_sts & RX_ERROR)) {
+
+			stats->rx_dropped++;
+			if ((cmd_sts & (RX_FIRST_DESC | RX_LAST_DESC)) !=
+			    (RX_FIRST_DESC | RX_LAST_DESC)) {
+				if (net_ratelimit())
+					printk(KERN_ERR
+					       "%s: Rx pkt on multiple desc\n",
+					       dev->name);
+			}
+			if (cmd_sts & RX_ERROR)
+				stats->rx_errors++;
+			dev_kfree_skb_irq(skb);
+		} else {
+			/*
+			 * The -4 is for the CRC in the trailer of the
+			 * received packet
+			 */
+			skb_put(skb, rx_desc->byte_cnt - 4);
+			skb->protocol = eth_type_trans(skb, dev);
+			netif_receive_skb(skb);
+		}
+		dev->last_rx = jiffies;
+	}
+	/* Fill RX ring with skb's */
+	rxq_refill(dev);
+	return received_packets;
+}
+
+static int pxa168_eth_collect_events(struct pxa168_eth_private *pep,
+				     struct net_device *dev)
+{
+	u32 icr;
+	int ret = 0;
+
+	icr = rdl(pep, INT_CAUSE);
+	if (icr == 0)
+		return IRQ_NONE;
+
+	wrl(pep, INT_CAUSE, ~icr);
+	if (icr & (ICR_TXBUF_H | ICR_TXBUF_L)) {
+		pep->work_todo |= WORK_TX_DONE;
+		ret = 1;
+	}
+	if (icr & ICR_RXBUF)
+		ret = 1;
+	if (icr & ICR_MII_CH) {
+		pep->work_todo |= WORK_LINK;
+		ret = 1;
+	}
+	return ret;
+}
+
+static void handle_link_event(struct pxa168_eth_private *pep)
+{
+	struct net_device *dev = pep->dev;
+	u32 port_status;
+	int speed;
+	int duplex;
+	int fc;
+
+	port_status = rdl(pep, PORT_STATUS);
+	if (!(port_status & LINK_UP)) {
+		if (netif_carrier_ok(dev)) {
+			printk(KERN_INFO "%s: link down\n", dev->name);
+			netif_carrier_off(dev);
+			txq_reclaim(dev, 1);
+		}
+		return;
+	}
+	if (port_status & PORT_SPEED_100)
+		speed = 100;
+	else
+		speed = 10;
+
+	duplex = (port_status & FULL_DUPLEX) ? 1 : 0;
+	fc = (port_status & FLOW_CONTROL_ENABLED) ? 1 : 0;
+	printk(KERN_INFO "%s: link up, %d Mb/s, %s duplex, "
+	       "flow control %sabled\n", dev->name,
+	       speed, duplex ? "full" : "half", fc ? "en" : "dis");
+	if (!netif_carrier_ok(dev))
+		netif_carrier_on(dev);
+}
+
+static irqreturn_t pxa168_eth_int_handler(int irq, void *dev_id)
+{
+	struct net_device *dev = (struct net_device *)dev_id;
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	if (unlikely(!pxa168_eth_collect_events(pep, dev)))
+		return IRQ_NONE;
+	/* Disable interrupts */
+	wrl(pep, INT_MASK, 0);
+	napi_schedule(&pep->napi);
+	return IRQ_HANDLED;
+}
+
+static void pxa168_eth_recalc_skb_size(struct pxa168_eth_private *pep)
+{
+	int skb_size;
+
+	/*
+	 * Reserve 2+14 bytes for an ethernet header (the hardware
+	 * automatically prepends 2 bytes of dummy data to each
+	 * received packet), 16 bytes for up to four VLAN tags, and
+	 * 4 bytes for the trailing FCS -- 36 bytes total.
+	 */
+	skb_size = pep->dev->mtu + 36;
+
+	/*
+	 * Make sure that the skb size is a multiple of 8 bytes, as
+	 * the lower three bits of the receive descriptor's buffer
+	 * size field are ignored by the hardware.
+	 */
+	pep->skb_size = (skb_size + 7) & ~7;
+
+	/*
+	 * If NET_SKB_PAD is smaller than a cache line,
+	 * netdev_alloc_skb() will cause skb->data to be misaligned
+	 * to a cache line boundary.  If this is the case, include
+	 * some extra space to allow re-aligning the data area.
+	 */
+	pep->skb_size += SKB_DMA_REALIGN;
+
+}
+
+static int set_port_config_ext(struct pxa168_eth_private *pep)
+{
+	int skb_size;
+
+	pxa168_eth_recalc_skb_size(pep);
+	if  (pep->skb_size <= 1518)
+		skb_size = PCXR_MFL_1518;
+	else if (pep->skb_size <= 1536)
+		skb_size = PCXR_MFL_1536;
+	else if (pep->skb_size <= 2048)
+		skb_size = PCXR_MFL_2048;
+	else
+		skb_size = PCXR_MFL_64K;
+
+	/* Extended Port Configuration */
+	wrl(pep,
+	    PORT_CONFIG_EXT, PCXR_2BSM | /* Two byte prefix aligns IP hdr */
+	    PCXR_DSCP_EN |		 /* Enable DSCP in IP */
+	    skb_size | PCXR_FLP |	 /* do not force link pass */
+	    PCXR_TX_HIGH_PRI);		 /* Transmit - high priority queue */
+
+	return 0;
+}
+
+static int pxa168_init_hw(struct pxa168_eth_private *pep)
+{
+	int err = 0;
+
+	/* Disable interrupts */
+	wrl(pep, INT_MASK, 0);
+	wrl(pep, INT_CAUSE, 0);
+	/* Write to ICR to clear interrupts. */
+	wrl(pep, INT_W_CLEAR, 0);
+	/* Abort any transmit and receive operations and put DMA
+	 * in idle state.
+	 */
+	abort_dma(pep);
+	/* Initialize address hash table */
+	err = init_hash_table(pep);
+	if (err)
+		return err;
+	/* SDMA configuration */
+	wrl(pep, SDMA_CONFIG, SDCR_BSZ8 |	/* Burst size = 32 bytes */
+	    SDCR_RIFB |				/* Rx interrupt on frame */
+	    SDCR_BLMT |				/* Little endian transmit */
+	    SDCR_BLMR |				/* Little endian receive */
+	    SDCR_RC_MAX_RETRANS);		/* Max retransmit count */
+	/* Port Configuration */
+	wrl(pep, PORT_CONFIG, PCR_HS);		/* Hash size is 1/2kb */
+	set_port_config_ext(pep);
+
+	return err;
+}
+
+static int rxq_init(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct rx_desc *p_rx_desc;
+	int size = 0, i = 0;
+	int rx_desc_num = pep->rx_ring_size;
+
+	/* Allocate RX skb rings */
+	pep->rx_skb = kmalloc(sizeof(*pep->rx_skb) * pep->rx_ring_size,
+			     GFP_KERNEL);
+	if (!pep->rx_skb) {
+		printk(KERN_ERR "%s: Cannot alloc RX skb ring\n", dev->name);
+		return -ENOMEM;
+	}
+	/* Allocate RX ring */
+	pep->rx_desc_count = 0;
+	size = pep->rx_ring_size * sizeof(struct rx_desc);
+	pep->rx_desc_area_size = size;
+	pep->p_rx_desc_area = dma_alloc_coherent(pep->dev->dev.parent, size,
+						&pep->rx_desc_dma, GFP_KERNEL);
+	if (!pep->p_rx_desc_area) {
+		printk(KERN_ERR "%s: Cannot alloc RX ring (size %d bytes)\n",
+		       dev->name, size);
+		goto out;
+	}
+	memset((void *)pep->p_rx_desc_area, 0, size);
+	/* initialize the next_desc_ptr links in the Rx descriptors ring */
+	p_rx_desc = (struct rx_desc *)pep->p_rx_desc_area;
+	for (i = 0; i < rx_desc_num; i++) {
+		p_rx_desc[i].next_desc_ptr = pep->rx_desc_dma +
+		    ((i + 1) % rx_desc_num) * sizeof(struct rx_desc);
+	}
+	/* Save Rx desc pointer to driver struct. */
+	pep->rx_curr_desc_q = 0;
+	pep->rx_used_desc_q = 0;
+	pep->rx_desc_area_size = rx_desc_num * sizeof(struct rx_desc);
+	return 0;
+out:
+	kfree(pep->rx_skb);
+	return -ENOMEM;
+}
+
+static void rxq_deinit(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	int curr;
+
+	/* Free preallocated skb's on RX rings */
+	for (curr = 0; pep->rx_desc_count && curr < pep->rx_ring_size; curr++) {
+		if (pep->rx_skb[curr]) {
+			dev_kfree_skb(pep->rx_skb[curr]);
+			pep->rx_desc_count--;
+		}
+	}
+	if (pep->rx_desc_count)
+		printk(KERN_ERR
+		       "Error in freeing Rx Ring. %d skb's still\n",
+		       pep->rx_desc_count);
+	/* Free RX ring */
+	if (pep->p_rx_desc_area)
+		dma_free_coherent(pep->dev->dev.parent, pep->rx_desc_area_size,
+				  pep->p_rx_desc_area, pep->rx_desc_dma);
+	kfree(pep->rx_skb);
+}
+
+static int txq_init(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct tx_desc *p_tx_desc;
+	int size = 0, i = 0;
+	int tx_desc_num = pep->tx_ring_size;
+
+	pep->tx_skb = kmalloc(sizeof(*pep->tx_skb) * pep->tx_ring_size,
+			     GFP_KERNEL);
+	if (!pep->tx_skb) {
+		printk(KERN_ERR "%s: Cannot alloc TX skb ring\n", dev->name);
+		return -ENOMEM;
+	}
+	/* Allocate TX ring */
+	pep->tx_desc_count = 0;
+	size = pep->tx_ring_size * sizeof(struct tx_desc);
+	pep->tx_desc_area_size = size;
+	pep->p_tx_desc_area = dma_alloc_coherent(pep->dev->dev.parent, size,
+						&pep->tx_desc_dma, GFP_KERNEL);
+	if (!pep->p_tx_desc_area) {
+		printk(KERN_ERR "%s: Cannot allocate Tx Ring (size %d bytes)\n",
+		       dev->name, size);
+		goto out;
+	}
+	memset((void *)pep->p_tx_desc_area, 0, pep->tx_desc_area_size);
+	/* Initialize the next_desc_ptr links in the Tx descriptors ring */
+	p_tx_desc = (struct tx_desc *)pep->p_tx_desc_area;
+	for (i = 0; i < tx_desc_num; i++) {
+		p_tx_desc[i].next_desc_ptr = pep->tx_desc_dma +
+		    ((i + 1) % tx_desc_num) * sizeof(struct tx_desc);
+	}
+	pep->tx_curr_desc_q = 0;
+	pep->tx_used_desc_q = 0;
+	pep->tx_desc_area_size = tx_desc_num * sizeof(struct tx_desc);
+	return 0;
+out:
+	kfree(pep->tx_skb);
+	return -ENOMEM;
+}
+
+static void txq_deinit(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	/* Free outstanding skb's on TX ring */
+	txq_reclaim(dev, 1);
+	BUG_ON(pep->tx_used_desc_q != pep->tx_curr_desc_q);
+	/* Free TX ring */
+	if (pep->p_tx_desc_area)
+		dma_free_coherent(pep->dev->dev.parent, pep->tx_desc_area_size,
+				  pep->p_tx_desc_area, pep->tx_desc_dma);
+	kfree(pep->tx_skb);
+}
+
+static int pxa168_eth_open(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	int err;
+
+	err = request_irq(dev->irq, pxa168_eth_int_handler,
+			  IRQF_DISABLED, dev->name, dev);
+	if (err) {
+		dev_printk(KERN_ERR, &dev->dev, "can't assign irq\n");
+		return -EAGAIN;
+	}
+	pep->rx_resource_err = 0;
+	err = rxq_init(dev);
+	if (err != 0)
+		goto out_free_irq;
+	err = txq_init(dev);
+	if (err != 0)
+		goto out_free_rx_skb;
+	pep->rx_used_desc_q = 0;
+	pep->rx_curr_desc_q = 0;
+
+	/* Fill RX ring with skb's */
+	rxq_refill(dev);
+	pep->rx_used_desc_q = 0;
+	pep->rx_curr_desc_q = 0;
+	netif_carrier_off(dev);
+	eth_port_start(dev);
+	napi_enable(&pep->napi);
+	return 0;
+out_free_rx_skb:
+	rxq_deinit(dev);
+out_free_irq:
+	free_irq(dev->irq, dev);
+	return err;
+}
+
+static int pxa168_eth_stop(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	eth_port_reset(dev);
+
+	/* Disable interrupts */
+	wrl(pep, INT_MASK, 0);
+	wrl(pep, INT_CAUSE, 0);
+	/* Write to ICR to clear interrupts. */
+	wrl(pep, INT_W_CLEAR, 0);
+	napi_disable(&pep->napi);
+	del_timer_sync(&pep->timeout);
+	netif_carrier_off(dev);
+	free_irq(dev->irq, dev);
+	rxq_deinit(dev);
+	txq_deinit(dev);
+
+	return 0;
+}
+
+static int pxa168_eth_change_mtu(struct net_device *dev, int mtu)
+{
+	int retval;
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	if ((mtu > 9500) || (mtu < 68))
+		return -EINVAL;
+
+	dev->mtu = mtu;
+	retval = set_port_config_ext(pep);
+
+	if (!netif_running(dev))
+		return 0;
+
+	/*
+	 * Stop and then re-open the interface. This will allocate RX
+	 * skbs of the new MTU.
+	 * There is a possible danger that the open will not succeed,
+	 * due to memory being full.
+	 */
+	pxa168_eth_stop(dev);
+	if (pxa168_eth_open(dev)) {
+		dev_printk(KERN_ERR, &dev->dev,
+			   "fatal error on re-opening device after "
+			   "MTU change\n");
+	}
+
+	return 0;
+}
+
+static int eth_alloc_tx_desc_index(struct pxa168_eth_private *pep)
+{
+	int tx_desc_curr;
+
+	tx_desc_curr = pep->tx_curr_desc_q;
+	pep->tx_curr_desc_q = (tx_desc_curr + 1) % pep->tx_ring_size;
+	BUG_ON(pep->tx_curr_desc_q == pep->tx_used_desc_q);
+	pep->tx_desc_count++;
+
+	return tx_desc_curr;
+}
+
+static int pxa168_rx_poll(struct napi_struct *napi, int budget)
+{
+	struct pxa168_eth_private *pep =
+	    container_of(napi, struct pxa168_eth_private, napi);
+	struct net_device *dev = pep->dev;
+	int work_done = 0;
+
+	if (unlikely(pep->work_todo & WORK_LINK)) {
+		pep->work_todo &= ~(WORK_LINK);
+		handle_link_event(pep);
+	}
+	/*
+	 * We call txq_reclaim every time since in NAPI interupts are disabled
+	 * and due to this we miss the TX_DONE interrupt,which is not updated in
+	 * interrupt status register.
+	 */
+	txq_reclaim(dev, 0);
+	if (netif_queue_stopped(dev)
+	    && pep->tx_ring_size - pep->tx_desc_count > 1) {
+		netif_wake_queue(dev);
+	}
+	work_done = rxq_process(dev, budget);
+	if (work_done < budget) {
+		napi_complete(napi);
+		wrl(pep, INT_MASK, ALL_INTS);
+	}
+
+	return work_done;
+}
+
+static int pxa168_eth_start_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	struct net_device_stats *stats = &dev->stats;
+	struct tx_desc *desc;
+	int tx_index;
+	int length;
+
+	tx_index = eth_alloc_tx_desc_index(pep);
+	desc = &pep->p_tx_desc_area[tx_index];
+	length = skb->len;
+	pep->tx_skb[tx_index] = skb;
+	desc->byte_cnt = length;
+	desc->buf_ptr = dma_map_single(NULL, skb->data, length, DMA_TO_DEVICE);
+	wmb();
+	desc->cmd_sts = BUF_OWNED_BY_DMA | TX_GEN_CRC | TX_FIRST_DESC |
+			TX_ZERO_PADDING | TX_LAST_DESC | TX_EN_INT;
+	wmb();
+	wrl(pep, SDMA_CMD, SDMA_CMD_TXDH | SDMA_CMD_ERD);
+
+	stats->tx_bytes += skb->len;
+	stats->tx_packets++;
+	dev->trans_start = jiffies;
+	if (pep->tx_ring_size - pep->tx_desc_count <= 1) {
+		/* We handled the current skb, but now we are out of space.*/
+		netif_stop_queue(dev);
+	}
+
+	return NETDEV_TX_OK;
+}
+
+static int smi_wait_ready(struct pxa168_eth_private *pep)
+{
+	int i = 0;
+
+	/* wait for the SMI register to become available */
+	for (i = 0; rdl(pep, SMI) & SMI_BUSY; i++) {
+		if (i == PHY_WAIT_ITERATIONS)
+			return -ETIMEDOUT;
+		msleep(10);
+	}
+
+	return 0;
+}
+
+static int pxa168_smi_read(struct mii_bus *bus, int phy_addr, int regnum)
+{
+	struct pxa168_eth_private *pep = bus->priv;
+	int i = 0;
+	int val;
+
+	if (smi_wait_ready(pep)) {
+		printk(KERN_WARNING "pxa168_eth: SMI bus busy timeout\n");
+		return -ETIMEDOUT;
+	}
+	wrl(pep, SMI, (phy_addr << 16) | (regnum << 21) | SMI_OP_R);
+	/* now wait for the data to be valid */
+	for (i = 0; !((val = rdl(pep, SMI)) & SMI_R_VALID); i++) {
+		if (i == PHY_WAIT_ITERATIONS) {
+			printk(KERN_WARNING
+				"pxa168_eth: SMI bus read not valid\n");
+			return -ENODEV;
+		}
+		msleep(10);
+	}
+
+	return val & 0xffff;
+}
+
+static int pxa168_smi_write(struct mii_bus *bus, int phy_addr, int regnum,
+			    u16 value)
+{
+	struct pxa168_eth_private *pep = bus->priv;
+
+	if (smi_wait_ready(pep)) {
+		printk(KERN_WARNING "pxa168_eth: SMI bus busy timeout\n");
+		return -ETIMEDOUT;
+	}
+
+	wrl(pep, SMI, (phy_addr << 16) | (regnum << 21) |
+	    SMI_OP_W | (value & 0xffff));
+
+	if (smi_wait_ready(pep)) {
+		printk(KERN_ERR "pxa168_eth: SMI bus busy timeout\n");
+		return -ETIMEDOUT;
+	}
+
+	return 0;
+}
+
+static int pxa168_eth_do_ioctl(struct net_device *dev, struct ifreq *ifr,
+			       int cmd)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	if (pep->phy != NULL)
+		return phy_mii_ioctl(pep->phy, ifr, cmd);
+
+	return -EOPNOTSUPP;
+}
+
+static struct phy_device *phy_scan(struct pxa168_eth_private *pep, int phy_addr)
+{
+	struct mii_bus *bus = pep->smi_bus;
+	struct phy_device *phydev;
+	int start;
+	int num;
+	int i;
+
+	if (phy_addr == PXA168_ETH_PHY_ADDR_DEFAULT) {
+		/* Scan entire range */
+		start = ethernet_phy_get(pep);
+		num = 32;
+	} else {
+		/* Use phy addr specific to platform */
+		start = phy_addr & 0x1f;
+		num = 1;
+	}
+	phydev = NULL;
+	for (i = 0; i < num; i++) {
+		int addr = (start + i) & 0x1f;
+		if (bus->phy_map[addr] == NULL)
+			mdiobus_scan(bus, addr);
+
+		if (phydev == NULL) {
+			phydev = bus->phy_map[addr];
+			if (phydev != NULL)
+				ethernet_phy_set_addr(pep, addr);
+		}
+	}
+
+	return phydev;
+}
+
+static void phy_init(struct pxa168_eth_private *pep, int speed, int duplex)
+{
+	struct phy_device *phy = pep->phy;
+	ethernet_phy_reset(pep);
+
+	phy_attach(pep->dev, dev_name(&phy->dev), 0, PHY_INTERFACE_MODE_MII);
+
+	if (speed == 0) {
+		phy->autoneg = AUTONEG_ENABLE;
+		phy->speed = 0;
+		phy->duplex = 0;
+		phy->supported &= PHY_BASIC_FEATURES;
+		phy->advertising = phy->supported | ADVERTISED_Autoneg;
+	} else {
+		phy->autoneg = AUTONEG_DISABLE;
+		phy->advertising = 0;
+		phy->speed = speed;
+		phy->duplex = duplex;
+	}
+	phy_start_aneg(phy);
+}
+
+static int ethernet_phy_setup(struct net_device *dev)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	if (pep->pd->init)
+		pep->pd->init();
+	pep->phy = phy_scan(pep, pep->pd->phy_addr & 0x1f);
+	if (pep->phy != NULL)
+		phy_init(pep, pep->pd->speed, pep->pd->duplex);
+	update_hash_table_mac_address(pep, NULL, dev->dev_addr);
+
+	return 0;
+}
+
+static int pxa168_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+	int err;
+
+	err = phy_read_status(pep->phy);
+	if (err == 0)
+		err = phy_ethtool_gset(pep->phy, cmd);
+
+	return err;
+}
+
+static int pxa168_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	return phy_ethtool_sset(pep->phy, cmd);
+}
+
+static void pxa168_get_drvinfo(struct net_device *dev,
+			       struct ethtool_drvinfo *info)
+{
+	strncpy(info->driver, DRIVER_NAME, 32);
+	strncpy(info->version, DRIVER_VERSION, 32);
+	strncpy(info->fw_version, "N/A", 32);
+	strncpy(info->bus_info, "N/A", 32);
+}
+
+static u32 pxa168_get_link(struct net_device *dev)
+{
+	return !!netif_carrier_ok(dev);
+}
+
+static const struct ethtool_ops pxa168_ethtool_ops = {
+	.get_settings = pxa168_get_settings,
+	.set_settings = pxa168_set_settings,
+	.get_drvinfo = pxa168_get_drvinfo,
+	.get_link = pxa168_get_link,
+};
+
+static const struct net_device_ops pxa168_eth_netdev_ops = {
+	.ndo_open = pxa168_eth_open,
+	.ndo_stop = pxa168_eth_stop,
+	.ndo_start_xmit = pxa168_eth_start_xmit,
+	.ndo_set_rx_mode = pxa168_eth_set_rx_mode,
+	.ndo_set_mac_address = pxa168_eth_set_mac_address,
+	.ndo_validate_addr = eth_validate_addr,
+	.ndo_do_ioctl = pxa168_eth_do_ioctl,
+	.ndo_change_mtu = pxa168_eth_change_mtu,
+	.ndo_tx_timeout = pxa168_eth_tx_timeout,
+};
+
+static int pxa168_eth_probe(struct platform_device *pdev)
+{
+	struct pxa168_eth_private *pep = NULL;
+	struct net_device *dev = NULL;
+	struct resource *res;
+	struct clk *clk;
+	int err;
+
+	printk(KERN_NOTICE "PXA168 10/100 Ethernet Driver\n");
+
+	clk = clk_get(&pdev->dev, "MFUCLK");
+	if (IS_ERR(clk)) {
+		printk(KERN_ERR "%s: Fast Ethernet failed to get clock\n",
+			DRIVER_NAME);
+		return -ENODEV;
+	}
+	clk_enable(clk);
+
+	dev = alloc_etherdev(sizeof(struct pxa168_eth_private));
+	if (!dev) {
+		err = -ENOMEM;
+		goto err_clk;
+	}
+
+	platform_set_drvdata(pdev, dev);
+	pep = netdev_priv(dev);
+	pep->dev = dev;
+	pep->clk = clk;
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (res == NULL) {
+		err = -ENODEV;
+		goto err_netdev;
+	}
+	pep->base = ioremap(res->start, res->end - res->start + 1);
+	if (pep->base == NULL) {
+		err = -ENOMEM;
+		goto err_netdev;
+	}
+	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+	BUG_ON(!res);
+	dev->irq = res->start;
+	dev->netdev_ops = &pxa168_eth_netdev_ops;
+	dev->watchdog_timeo = 2 * HZ;
+	dev->base_addr = 0;
+	SET_ETHTOOL_OPS(dev, &pxa168_ethtool_ops);
+
+	INIT_WORK(&pep->tx_timeout_task, pxa168_eth_tx_timeout_task);
+
+	printk(KERN_INFO "%s:Using random mac address\n", DRIVER_NAME);
+	random_ether_addr(dev->dev_addr);
+
+	pep->pd = pdev->dev.platform_data;
+	pep->rx_ring_size = NUM_RX_DESCS;
+	if (pep->pd->rx_queue_size)
+		pep->rx_ring_size = pep->pd->rx_queue_size;
+
+	pep->tx_ring_size = NUM_TX_DESCS;
+	if (pep->pd->tx_queue_size)
+		pep->tx_ring_size = pep->pd->tx_queue_size;
+
+	pep->port_num = pep->pd->port_number;
+	/* Hardware supports only 3 ports */
+	BUG_ON(pep->port_num > 2);
+	netif_napi_add(dev, &pep->napi, pxa168_rx_poll, pep->rx_ring_size);
+
+	memset(&pep->timeout, 0, sizeof(struct timer_list));
+	init_timer(&pep->timeout);
+	pep->timeout.function = rxq_refill_timer_wrapper;
+	pep->timeout.data = (unsigned long)pep;
+
+	pep->smi_bus = mdiobus_alloc();
+	if (pep->smi_bus == NULL) {
+		err = -ENOMEM;
+		goto err_base;
+	}
+	pep->smi_bus->priv = pep;
+	pep->smi_bus->name = "pxa168_eth smi";
+	pep->smi_bus->read = pxa168_smi_read;
+	pep->smi_bus->write = pxa168_smi_write;
+	snprintf(pep->smi_bus->id, MII_BUS_ID_SIZE, "%d", pdev->id);
+	pep->smi_bus->parent = &pdev->dev;
+	pep->smi_bus->phy_mask = 0xffffffff;
+	err = mdiobus_register(pep->smi_bus);
+	if (err)
+		goto err_free_mdio;
+
+	pxa168_init_hw(pep);
+	err = ethernet_phy_setup(dev);
+	if (err)
+		goto err_mdiobus;
+	SET_NETDEV_DEV(dev, &pdev->dev);
+	err = register_netdev(dev);
+	if (err)
+		goto err_mdiobus;
+	return 0;
+
+err_mdiobus:
+	mdiobus_unregister(pep->smi_bus);
+err_free_mdio:
+	mdiobus_free(pep->smi_bus);
+err_base:
+	iounmap(pep->base);
+err_netdev:
+	free_netdev(dev);
+err_clk:
+	clk_disable(clk);
+	clk_put(clk);
+	return err;
+}
+
+static int pxa168_eth_remove(struct platform_device *pdev)
+{
+	struct net_device *dev = platform_get_drvdata(pdev);
+	struct pxa168_eth_private *pep = netdev_priv(dev);
+
+	if (pep->htpr) {
+		dma_free_coherent(pep->dev->dev.parent, HASH_ADDR_TABLE_SIZE,
+				  pep->htpr, pep->htpr_dma);
+		pep->htpr = NULL;
+	}
+	if (pep->clk) {
+		clk_disable(pep->clk);
+		clk_put(pep->clk);
+		pep->clk = NULL;
+	}
+	if (pep->phy != NULL)
+		phy_detach(pep->phy);
+
+	iounmap(pep->base);
+	pep->base = NULL;
+	mdiobus_unregister(pep->smi_bus);
+	mdiobus_free(pep->smi_bus);
+	unregister_netdev(dev);
+	flush_scheduled_work();
+	free_netdev(dev);
+	platform_set_drvdata(pdev, NULL);
+	return 0;
+}
+
+static void pxa168_eth_shutdown(struct platform_device *pdev)
+{
+	struct net_device *dev = platform_get_drvdata(pdev);
+	eth_port_reset(dev);
+}
+
+#ifdef CONFIG_PM
+static int pxa168_eth_resume(struct platform_device *pdev)
+{
+	return -ENOSYS;
+}
+
+static int pxa168_eth_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	return -ENOSYS;
+}
+
+#else
+#define pxa168_eth_resume NULL
+#define pxa168_eth_suspend NULL
+#endif
+
+static struct platform_driver pxa168_eth_driver = {
+	.probe = pxa168_eth_probe,
+	.remove = pxa168_eth_remove,
+	.shutdown = pxa168_eth_shutdown,
+	.resume = pxa168_eth_resume,
+	.suspend = pxa168_eth_suspend,
+	.driver = {
+		   .name = DRIVER_NAME,
+		   },
+};
+
+static int __init pxa168_init_module(void)
+{
+	return platform_driver_register(&pxa168_eth_driver);
+}
+
+static void __exit pxa168_cleanup_module(void)
+{
+	platform_driver_unregister(&pxa168_eth_driver);
+}
+
+module_init(pxa168_init_module);
+module_exit(pxa168_cleanup_module);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Ethernet driver for Marvell PXA168");
+MODULE_ALIAS("platform:pxa168_eth");
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index b9615bd745e..66eea597202 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -473,48 +473,58 @@ qlcnic_cleanup_pci_map(struct qlcnic_adapter *adapter)
 static int
 qlcnic_init_pci_info(struct qlcnic_adapter *adapter)
 {
-	struct qlcnic_pci_info pci_info[QLCNIC_MAX_PCI_FUNC];
+	struct qlcnic_pci_info *pci_info;
 	int i, ret = 0, err;
 	u8 pfn;
 
-	if (!adapter->npars)
-		adapter->npars = kzalloc(sizeof(struct qlcnic_npar_info) *
-				QLCNIC_MAX_PCI_FUNC, GFP_KERNEL);
-	if (!adapter->npars)
+	pci_info = kcalloc(QLCNIC_MAX_PCI_FUNC, sizeof(*pci_info), GFP_KERNEL);
+	if (!pci_info)
 		return -ENOMEM;
 
-	if (!adapter->eswitch)
-		adapter->eswitch = kzalloc(sizeof(struct qlcnic_eswitch) *
+	adapter->npars = kzalloc(sizeof(struct qlcnic_npar_info) *
+				QLCNIC_MAX_PCI_FUNC, GFP_KERNEL);
+	if (!adapter->npars) {
+		err = -ENOMEM;
+		goto err_pci_info;
+	}
+
+	adapter->eswitch = kzalloc(sizeof(struct qlcnic_eswitch) *
 				QLCNIC_NIU_MAX_XG_PORTS, GFP_KERNEL);
 	if (!adapter->eswitch) {
 		err = -ENOMEM;
-		goto err_eswitch;
+		goto err_npars;
 	}
 
 	ret = qlcnic_get_pci_info(adapter, pci_info);
-	if (!ret) {
-		for (i = 0; i < QLCNIC_MAX_PCI_FUNC; i++) {
-			pfn = pci_info[i].id;
-			if (pfn > QLCNIC_MAX_PCI_FUNC)
-				return QL_STATUS_INVALID_PARAM;
-			adapter->npars[pfn].active = pci_info[i].active;
-			adapter->npars[pfn].type = pci_info[i].type;
-			adapter->npars[pfn].phy_port = pci_info[i].default_port;
-			adapter->npars[pfn].mac_learning = DEFAULT_MAC_LEARN;
-			adapter->npars[pfn].min_bw = pci_info[i].tx_min_bw;
-			adapter->npars[pfn].max_bw = pci_info[i].tx_max_bw;
-		}
-
-		for (i = 0; i < QLCNIC_NIU_MAX_XG_PORTS; i++)
-			adapter->eswitch[i].flags |= QLCNIC_SWITCH_ENABLE;
+	if (ret)
+		goto err_eswitch;
 
-		return ret;
+	for (i = 0; i < QLCNIC_MAX_PCI_FUNC; i++) {
+		pfn = pci_info[i].id;
+		if (pfn > QLCNIC_MAX_PCI_FUNC)
+			return QL_STATUS_INVALID_PARAM;
+		adapter->npars[pfn].active = pci_info[i].active;
+		adapter->npars[pfn].type = pci_info[i].type;
+		adapter->npars[pfn].phy_port = pci_info[i].default_port;
+		adapter->npars[pfn].mac_learning = DEFAULT_MAC_LEARN;
+		adapter->npars[pfn].min_bw = pci_info[i].tx_min_bw;
+		adapter->npars[pfn].max_bw = pci_info[i].tx_max_bw;
 	}
 
+	for (i = 0; i < QLCNIC_NIU_MAX_XG_PORTS; i++)
+		adapter->eswitch[i].flags |= QLCNIC_SWITCH_ENABLE;
+
+	kfree(pci_info);
+	return 0;
+
+err_eswitch:
 	kfree(adapter->eswitch);
 	adapter->eswitch = NULL;
-err_eswitch:
+err_npars:
 	kfree(adapter->npars);
+	adapter->npars = NULL;
+err_pci_info:
+	kfree(pci_info);
 
 	return ret;
 }
@@ -1973,8 +1983,6 @@ static struct net_device_stats *qlcnic_get_stats(struct net_device *netdev)
 	struct qlcnic_adapter *adapter = netdev_priv(netdev);
 	struct net_device_stats *stats = &netdev->stats;
 
-	memset(stats, 0, sizeof(*stats));
-
 	stats->rx_packets = adapter->stats.rx_pkts + adapter->stats.lro_pkts;
 	stats->tx_packets = adapter->stats.xmitfinished;
 	stats->rx_bytes = adapter->stats.rxbytes + adapter->stats.lrobytes;
@@ -2180,9 +2188,16 @@ static int qlcnic_rx_poll(struct napi_struct *napi, int budget)
 #ifdef CONFIG_NET_POLL_CONTROLLER
 static void qlcnic_poll_controller(struct net_device *netdev)
 {
+	int ring;
+	struct qlcnic_host_sds_ring *sds_ring;
 	struct qlcnic_adapter *adapter = netdev_priv(netdev);
+	struct qlcnic_recv_context *recv_ctx = &adapter->recv_ctx;
+
 	disable_irq(adapter->irq);
-	qlcnic_intr(adapter->irq, adapter);
+	for (ring = 0; ring < adapter->max_sds_rings; ring++) {
+		sds_ring = &recv_ctx->sds_rings[ring];
+		qlcnic_intr(adapter->irq, sds_ring);
+	}
 	enable_irq(adapter->irq);
 }
 #endif
@@ -3361,15 +3376,21 @@ qlcnic_sysfs_read_pci_config(struct file *file, struct kobject *kobj,
 	struct device *dev = container_of(kobj, struct device, kobj);
 	struct qlcnic_adapter *adapter = dev_get_drvdata(dev);
 	struct qlcnic_pci_func_cfg pci_cfg[QLCNIC_MAX_PCI_FUNC];
-	struct qlcnic_pci_info	pci_info[QLCNIC_MAX_PCI_FUNC];
+	struct qlcnic_pci_info *pci_info;
 	int i, ret;
 
 	if (size != sizeof(pci_cfg))
 		return QL_STATUS_INVALID_PARAM;
 
+	pci_info = kcalloc(QLCNIC_MAX_PCI_FUNC, sizeof(*pci_info), GFP_KERNEL);
+	if (!pci_info)
+		return -ENOMEM;
+
 	ret = qlcnic_get_pci_info(adapter, pci_info);
-	if (ret)
+	if (ret) {
+		kfree(pci_info);
 		return ret;
+	}
 
 	for (i = 0; i < QLCNIC_MAX_PCI_FUNC ; i++) {
 		pci_cfg[i].pci_func = pci_info[i].id;
@@ -3380,8 +3401,8 @@ qlcnic_sysfs_read_pci_config(struct file *file, struct kobject *kobj,
 		memcpy(&pci_cfg[i].def_mac_addr, &pci_info[i].mac, ETH_ALEN);
 	}
 	memcpy(buf, &pci_cfg, size);
+	kfree(pci_info);
 	return size;
-
 }
 static struct bin_attribute bin_attr_npar_config = {
 	.attr = {.name = "npar_config", .mode = (S_IRUGO | S_IWUSR)},
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 8d63f69b27d..5f89e83501f 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -3919,12 +3919,12 @@ static int ql_adapter_down(struct ql_adapter *qdev)
 	for (i = 0; i < qdev->rss_ring_count; i++)
 		netif_napi_del(&qdev->rx_ring[i].napi);
 
-	ql_free_rx_buffers(qdev);
-
 	status = ql_adapter_reset(qdev);
 	if (status)
 		netif_err(qdev, ifdown, qdev->ndev, "reset(func #%d) FAILED!\n",
 			  qdev->func);
+	ql_free_rx_buffers(qdev);
+
 	return status;
 }
 
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index f5a9eb1df59..79fd02bc69f 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -1437,7 +1437,7 @@ static const struct net_device_ops sh_eth_netdev_ops = {
 
 static int sh_eth_drv_probe(struct platform_device *pdev)
 {
-	int ret, i, devno = 0;
+	int ret, devno = 0;
 	struct resource *res;
 	struct net_device *ndev = NULL;
 	struct sh_eth_private *mdp;
diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c
index 09c071bd6ad..618643e3ca3 100644
--- a/drivers/net/sunbmac.c
+++ b/drivers/net/sunbmac.c
@@ -97,7 +97,7 @@ static int qec_global_reset(void __iomem *gregs)
 
 static void qec_init(struct bigmac *bp)
 {
-	struct of_device *qec_op = bp->qec_op;
+	struct platform_device *qec_op = bp->qec_op;
 	void __iomem *gregs = bp->gregs;
 	u8 bsizes = bp->bigmac_bursts;
 	u32 regval;
@@ -1083,8 +1083,8 @@ static const struct net_device_ops bigmac_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 };
 
-static int __devinit bigmac_ether_init(struct of_device *op,
-				       struct of_device *qec_op)
+static int __devinit bigmac_ether_init(struct platform_device *op,
+				       struct platform_device *qec_op)
 {
 	static int version_printed;
 	struct net_device *dev;
@@ -1242,25 +1242,25 @@ fail_and_cleanup:
 /* QEC can be the parent of either QuadEthernet or a BigMAC.  We want
  * the latter.
  */
-static int __devinit bigmac_sbus_probe(struct of_device *op,
+static int __devinit bigmac_sbus_probe(struct platform_device *op,
 				       const struct of_device_id *match)
 {
 	struct device *parent = op->dev.parent;
-	struct of_device *qec_op;
+	struct platform_device *qec_op;
 
-	qec_op = to_of_device(parent);
+	qec_op = to_platform_device(parent);
 
 	return bigmac_ether_init(op, qec_op);
 }
 
-static int __devexit bigmac_sbus_remove(struct of_device *op)
+static int __devexit bigmac_sbus_remove(struct platform_device *op)
 {
 	struct bigmac *bp = dev_get_drvdata(&op->dev);
 	struct device *parent = op->dev.parent;
 	struct net_device *net_dev = bp->dev;
-	struct of_device *qec_op;
+	struct platform_device *qec_op;
 
-	qec_op = to_of_device(parent);
+	qec_op = to_platform_device(parent);
 
 	unregister_netdev(net_dev);
 
diff --git a/drivers/net/sunbmac.h b/drivers/net/sunbmac.h
index 8840bc0b840..8db88945b88 100644
--- a/drivers/net/sunbmac.h
+++ b/drivers/net/sunbmac.h
@@ -329,8 +329,8 @@ struct bigmac {
 	unsigned int		timer_ticks;
 
 	struct net_device_stats	enet_stats;
-	struct of_device	*qec_op;
-	struct of_device	*bigmac_op;
+	struct platform_device	*qec_op;
+	struct platform_device	*bigmac_op;
 	struct net_device	*dev;
 };
 
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index eec443f6407..bd0df1c1495 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -1591,7 +1591,7 @@ static int happy_meal_init(struct happy_meal *hp)
 		 */
 #ifdef CONFIG_SBUS
 		if ((hp->happy_flags & HFLAG_PCI) == 0) {
-			struct of_device *op = hp->happy_dev;
+			struct platform_device *op = hp->happy_dev;
 			if (sbus_can_dma_64bit()) {
 				sbus_set_sbus64(&op->dev,
 						hp->happy_bursts);
@@ -2480,7 +2480,7 @@ static void hme_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info
 #ifdef CONFIG_SBUS
 	else {
 		const struct linux_prom_registers *regs;
-		struct of_device *op = hp->happy_dev;
+		struct platform_device *op = hp->happy_dev;
 		regs = of_get_property(op->dev.of_node, "regs", NULL);
 		if (regs)
 			sprintf(info->bus_info, "SBUS:%d",
@@ -2515,13 +2515,13 @@ static int hme_version_printed;
  *
  * Return NULL on failure.
  */
-static struct quattro * __devinit quattro_sbus_find(struct of_device *child)
+static struct quattro * __devinit quattro_sbus_find(struct platform_device *child)
 {
 	struct device *parent = child->dev.parent;
-	struct of_device *op;
+	struct platform_device *op;
 	struct quattro *qp;
 
-	op = to_of_device(parent);
+	op = to_platform_device(parent);
 	qp = dev_get_drvdata(&op->dev);
 	if (qp)
 		return qp;
@@ -2551,7 +2551,7 @@ static int __init quattro_sbus_register_irqs(void)
 	struct quattro *qp;
 
 	for (qp = qfe_sbus_list; qp != NULL; qp = qp->next) {
-		struct of_device *op = qp->quattro_dev;
+		struct platform_device *op = qp->quattro_dev;
 		int err, qfe_slot, skip = 0;
 
 		for (qfe_slot = 0; qfe_slot < 4; qfe_slot++) {
@@ -2580,7 +2580,7 @@ static void quattro_sbus_free_irqs(void)
 	struct quattro *qp;
 
 	for (qp = qfe_sbus_list; qp != NULL; qp = qp->next) {
-		struct of_device *op = qp->quattro_dev;
+		struct platform_device *op = qp->quattro_dev;
 		int qfe_slot, skip = 0;
 
 		for (qfe_slot = 0; qfe_slot < 4; qfe_slot++) {
@@ -2639,7 +2639,7 @@ static const struct net_device_ops hme_netdev_ops = {
 };
 
 #ifdef CONFIG_SBUS
-static int __devinit happy_meal_sbus_probe_one(struct of_device *op, int is_qfe)
+static int __devinit happy_meal_sbus_probe_one(struct platform_device *op, int is_qfe)
 {
 	struct device_node *dp = op->dev.of_node, *sbus_dp;
 	struct quattro *qp = NULL;
@@ -2648,7 +2648,7 @@ static int __devinit happy_meal_sbus_probe_one(struct of_device *op, int is_qfe)
 	int i, qfe_slot = -1;
 	int err = -ENODEV;
 
-	sbus_dp = to_of_device(op->dev.parent)->dev.of_node;
+	sbus_dp = op->dev.parent->of_node;
 
 	/* We can match PCI devices too, do not accept those here. */
 	if (strcmp(sbus_dp->name, "sbus"))
@@ -3235,7 +3235,7 @@ static void happy_meal_pci_exit(void)
 #endif
 
 #ifdef CONFIG_SBUS
-static int __devinit hme_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit hme_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 	const char *model = of_get_property(dp, "model", NULL);
@@ -3247,7 +3247,7 @@ static int __devinit hme_sbus_probe(struct of_device *op, const struct of_device
 	return happy_meal_sbus_probe_one(op, is_qfe);
 }
 
-static int __devexit hme_sbus_remove(struct of_device *op)
+static int __devexit hme_sbus_remove(struct platform_device *op)
 {
 	struct happy_meal *hp = dev_get_drvdata(&op->dev);
 	struct net_device *net_dev = hp->dev;
diff --git a/drivers/net/sunhme.h b/drivers/net/sunhme.h
index efd2ca0fcad..756b5bf3aa8 100644
--- a/drivers/net/sunhme.h
+++ b/drivers/net/sunhme.h
@@ -407,7 +407,7 @@ struct happy_meal {
 	void (*write_rxd)(struct happy_meal_rxd *, u32, u32);
 #endif
 
-	/* This is either an of_device or a pci_dev. */
+	/* This is either an platform_device or a pci_dev. */
 	void			  *happy_dev;
 	struct device		  *dma_dev;
 
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index ee364fa7563..8dcb858f216 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -250,7 +250,7 @@ struct lance_private {
 	int		rx_new, tx_new;
 	int		rx_old, tx_old;
 
-	struct of_device *ledma;	/* If set this points to ledma	*/
+	struct platform_device *ledma;	/* If set this points to ledma	*/
 	char		tpe;		/* cable-selection is TPE	*/
 	char		auto_select;	/* cable-selection by carrier	*/
 	char		burst_sizes;	/* ledma SBus burst sizes	*/
@@ -265,8 +265,8 @@ struct lance_private {
 	char	       	       *name;
 	dma_addr_t		init_block_dvma;
 	struct net_device      *dev;		  /* Backpointer	*/
-	struct of_device       *op;
-	struct of_device       *lebuffer;
+	struct platform_device       *op;
+	struct platform_device       *lebuffer;
 	struct timer_list       multicast_timer;
 };
 
@@ -1272,7 +1272,7 @@ static void lance_free_hwresources(struct lance_private *lp)
 	if (lp->lregs)
 		of_iounmap(&lp->op->resource[0], lp->lregs, LANCE_REG_SIZE);
 	if (lp->dregs) {
-		struct of_device *ledma = lp->ledma;
+		struct platform_device *ledma = lp->ledma;
 
 		of_iounmap(&ledma->resource[0], lp->dregs,
 			   resource_size(&ledma->resource[0]));
@@ -1319,9 +1319,9 @@ static const struct net_device_ops sparc_lance_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 };
 
-static int __devinit sparc_lance_probe_one(struct of_device *op,
-					   struct of_device *ledma,
-					   struct of_device *lebuffer)
+static int __devinit sparc_lance_probe_one(struct platform_device *op,
+					   struct platform_device *ledma,
+					   struct platform_device *lebuffer)
 {
 	struct device_node *dp = op->dev.of_node;
 	static unsigned version_printed;
@@ -1503,9 +1503,9 @@ fail:
 	return -ENODEV;
 }
 
-static int __devinit sunlance_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit sunlance_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
-	struct of_device *parent = to_of_device(op->dev.parent);
+	struct platform_device *parent = to_platform_device(op->dev.parent);
 	struct device_node *parent_dp = parent->dev.of_node;
 	int err;
 
@@ -1519,7 +1519,7 @@ static int __devinit sunlance_sbus_probe(struct of_device *op, const struct of_d
 	return err;
 }
 
-static int __devexit sunlance_sbus_remove(struct of_device *op)
+static int __devexit sunlance_sbus_remove(struct platform_device *op)
 {
 	struct lance_private *lp = dev_get_drvdata(&op->dev);
 	struct net_device *net_dev = lp->dev;
diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c
index 5f84a5daded..72e65d4666e 100644
--- a/drivers/net/sunqe.c
+++ b/drivers/net/sunqe.c
@@ -689,7 +689,7 @@ static void qe_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 {
 	const struct linux_prom_registers *regs;
 	struct sunqe *qep = netdev_priv(dev);
-	struct of_device *op;
+	struct platform_device *op;
 
 	strcpy(info->driver, "sunqe");
 	strcpy(info->version, "3.0");
@@ -720,7 +720,7 @@ static const struct ethtool_ops qe_ethtool_ops = {
 };
 
 /* This is only called once at boot time for each card probed. */
-static void qec_init_once(struct sunqec *qecp, struct of_device *op)
+static void qec_init_once(struct sunqec *qecp, struct platform_device *op)
 {
 	u8 bsizes = qecp->qec_bursts;
 
@@ -770,9 +770,9 @@ static u8 __devinit qec_get_burst(struct device_node *dp)
 	return bsizes;
 }
 
-static struct sunqec * __devinit get_qec(struct of_device *child)
+static struct sunqec * __devinit get_qec(struct platform_device *child)
 {
-	struct of_device *op = to_of_device(child->dev.parent);
+	struct platform_device *op = to_platform_device(child->dev.parent);
 	struct sunqec *qecp;
 
 	qecp = dev_get_drvdata(&op->dev);
@@ -836,7 +836,7 @@ static const struct net_device_ops qec_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 };
 
-static int __devinit qec_ether_init(struct of_device *op)
+static int __devinit qec_ether_init(struct platform_device *op)
 {
 	static unsigned version_printed;
 	struct net_device *dev;
@@ -941,12 +941,12 @@ fail:
 	return res;
 }
 
-static int __devinit qec_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit qec_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	return qec_ether_init(op);
 }
 
-static int __devexit qec_sbus_remove(struct of_device *op)
+static int __devexit qec_sbus_remove(struct platform_device *op)
 {
 	struct sunqe *qp = dev_get_drvdata(&op->dev);
 	struct net_device *net_dev = qp->dev;
@@ -997,7 +997,7 @@ static void __exit qec_exit(void)
 
 	while (root_qec_dev) {
 		struct sunqec *next = root_qec_dev->next_module;
-		struct of_device *op = root_qec_dev->op;
+		struct platform_device *op = root_qec_dev->op;
 
 		free_irq(op->archdata.irqs[0], (void *) root_qec_dev);
 		of_iounmap(&op->resource[0], root_qec_dev->gregs,
diff --git a/drivers/net/sunqe.h b/drivers/net/sunqe.h
index 5813a7b2faa..581781b6b2f 100644
--- a/drivers/net/sunqe.h
+++ b/drivers/net/sunqe.h
@@ -314,7 +314,7 @@ struct sunqec {
 	void __iomem		*gregs;		/* QEC Global Registers         */
 	struct sunqe		*qes[4];	/* Each child MACE              */
 	unsigned int            qec_bursts;	/* Support burst sizes          */
-	struct of_device	*op;		/* QEC's OF device              */
+	struct platform_device	*op;		/* QEC's OF device              */
 	struct sunqec		*next_module;	/* List of all QECs in system   */
 };
 
@@ -342,7 +342,7 @@ struct sunqe {
 	__u32				buffers_dvma;	/* DVMA visible address.       */
 	struct sunqec			*parent;
 	u8				mconfig;	/* Base MACE mconfig value     */
-	struct of_device		*op;		/* QE's OF device struct       */
+	struct platform_device		*op;		/* QE's OF device struct       */
 	struct net_device		*dev;		/* QE's netdevice struct       */
 	int				channel;	/* Who am I?                   */
 };
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index 8d532f9b50d..a4c3f570824 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -3601,7 +3601,7 @@ static void ucc_geth_timeout(struct net_device *dev)
 
 #ifdef CONFIG_PM
 
-static int ucc_geth_suspend(struct of_device *ofdev, pm_message_t state)
+static int ucc_geth_suspend(struct platform_device *ofdev, pm_message_t state)
 {
 	struct net_device *ndev = dev_get_drvdata(&ofdev->dev);
 	struct ucc_geth_private *ugeth = netdev_priv(ndev);
@@ -3629,7 +3629,7 @@ static int ucc_geth_suspend(struct of_device *ofdev, pm_message_t state)
 	return 0;
 }
 
-static int ucc_geth_resume(struct of_device *ofdev)
+static int ucc_geth_resume(struct platform_device *ofdev)
 {
 	struct net_device *ndev = dev_get_drvdata(&ofdev->dev);
 	struct ucc_geth_private *ugeth = netdev_priv(ndev);
@@ -3732,7 +3732,7 @@ static const struct net_device_ops ucc_geth_netdev_ops = {
 #endif
 };
 
-static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *match)
+static int ucc_geth_probe(struct platform_device* ofdev, const struct of_device_id *match)
 {
 	struct device *device = &ofdev->dev;
 	struct device_node *np = ofdev->dev.of_node;
@@ -3954,7 +3954,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
 	return 0;
 }
 
-static int ucc_geth_remove(struct of_device* ofdev)
+static int ucc_geth_remove(struct platform_device* ofdev)
 {
 	struct device *device = &ofdev->dev;
 	struct net_device *dev = dev_get_drvdata(device);
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 08e7b6abacd..8ed30fa35d0 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -58,6 +58,7 @@
 #define USB_PRODUCT_IPHONE      0x1290
 #define USB_PRODUCT_IPHONE_3G   0x1292
 #define USB_PRODUCT_IPHONE_3GS  0x1294
+#define USB_PRODUCT_IPHONE_4	0x1297
 
 #define IPHETH_USBINTF_CLASS    255
 #define IPHETH_USBINTF_SUBCLASS 253
@@ -92,6 +93,10 @@ static struct usb_device_id ipheth_table[] = {
 		USB_VENDOR_APPLE, USB_PRODUCT_IPHONE_3GS,
 		IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS,
 		IPHETH_USBINTF_PROTO) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(
+		USB_VENDOR_APPLE, USB_PRODUCT_IPHONE_4,
+		IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS,
+		IPHETH_USBINTF_PROTO) },
 	{ }
 };
 MODULE_DEVICE_TABLE(usb, ipheth_table);
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 3b03794ac3f..ca7fc9df1cc 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -315,7 +315,7 @@ EXPORT_SYMBOL_GPL(usbnet_defer_kevent);
 
 static void rx_complete (struct urb *urb);
 
-static void rx_submit (struct usbnet *dev, struct urb *urb, gfp_t flags)
+static int rx_submit (struct usbnet *dev, struct urb *urb, gfp_t flags)
 {
 	struct sk_buff		*skb;
 	struct skb_data		*entry;
@@ -327,7 +327,7 @@ static void rx_submit (struct usbnet *dev, struct urb *urb, gfp_t flags)
 		netif_dbg(dev, rx_err, dev->net, "no rx skb\n");
 		usbnet_defer_kevent (dev, EVENT_RX_MEMORY);
 		usb_free_urb (urb);
-		return;
+		return -ENOMEM;
 	}
 	skb_reserve (skb, NET_IP_ALIGN);
 
@@ -357,6 +357,9 @@ static void rx_submit (struct usbnet *dev, struct urb *urb, gfp_t flags)
 			netif_dbg(dev, ifdown, dev->net, "device gone\n");
 			netif_device_detach (dev->net);
 			break;
+		case -EHOSTUNREACH:
+			retval = -ENOLINK;
+			break;
 		default:
 			netif_dbg(dev, rx_err, dev->net,
 				  "rx submit, %d\n", retval);
@@ -374,6 +377,7 @@ static void rx_submit (struct usbnet *dev, struct urb *urb, gfp_t flags)
 		dev_kfree_skb_any (skb);
 		usb_free_urb (urb);
 	}
+	return retval;
 }
 
 
@@ -912,6 +916,7 @@ fail_halt:
 	/* tasklet could resubmit itself forever if memory is tight */
 	if (test_bit (EVENT_RX_MEMORY, &dev->flags)) {
 		struct urb	*urb = NULL;
+		int resched = 1;
 
 		if (netif_running (dev->net))
 			urb = usb_alloc_urb (0, GFP_KERNEL);
@@ -922,10 +927,12 @@ fail_halt:
 			status = usb_autopm_get_interface(dev->intf);
 			if (status < 0)
 				goto fail_lowmem;
-			rx_submit (dev, urb, GFP_KERNEL);
+			if (rx_submit (dev, urb, GFP_KERNEL) == -ENOLINK)
+				resched = 0;
 			usb_autopm_put_interface(dev->intf);
 fail_lowmem:
-			tasklet_schedule (&dev->bh);
+			if (resched)
+				tasklet_schedule (&dev->bh);
 		}
 	}
 
@@ -1175,8 +1182,11 @@ static void usbnet_bh (unsigned long param)
 			// don't refill the queue all at once
 			for (i = 0; i < 10 && dev->rxq.qlen < qlen; i++) {
 				urb = usb_alloc_urb (0, GFP_ATOMIC);
-				if (urb != NULL)
-					rx_submit (dev, urb, GFP_ATOMIC);
+				if (urb != NULL) {
+					if (rx_submit (dev, urb, GFP_ATOMIC) ==
+					    -ENOLINK)
+						return;
+				}
 			}
 			if (temp != dev->rxq.qlen)
 				netif_dbg(dev, link, dev->net,
@@ -1457,7 +1467,6 @@ int usbnet_resume (struct usb_interface *intf)
 		spin_lock_irq(&dev->txq.lock);
 		while ((res = usb_get_from_anchor(&dev->deferred))) {
 
-			printk(KERN_INFO"%s has delayed data\n", __func__);
 			skb = (struct sk_buff *)res->context;
 			retval = usb_submit_urb(res, GFP_ATOMIC);
 			if (retval < 0) {
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 42dffd3e579..fd69095ef6e 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -2763,12 +2763,12 @@ static int __devinit velocity_found1(struct pci_dev *pdev, const struct pci_devi
 
 	vptr->dev = dev;
 
-	dev->irq = pdev->irq;
-
 	ret = pci_enable_device(pdev);
 	if (ret < 0)
 		goto err_free_dev;
 
+	dev->irq = pdev->irq;
+
 	ret = velocity_get_pci_info(vptr, pdev);
 	if (ret < 0) {
 		/* error message already printed */
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index bb6b67f6b0c..4598e9d2608 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -705,6 +705,19 @@ static int virtnet_close(struct net_device *dev)
 	return 0;
 }
 
+static void virtnet_get_drvinfo(struct net_device *dev,
+				struct ethtool_drvinfo *drvinfo)
+{
+	struct virtnet_info *vi = netdev_priv(dev);
+	struct virtio_device *vdev = vi->vdev;
+
+	strncpy(drvinfo->driver, KBUILD_MODNAME, ARRAY_SIZE(drvinfo->driver));
+	strncpy(drvinfo->version, "N/A", ARRAY_SIZE(drvinfo->version));
+	strncpy(drvinfo->fw_version, "N/A", ARRAY_SIZE(drvinfo->fw_version));
+	strncpy(drvinfo->bus_info, dev_name(&vdev->dev),
+		ARRAY_SIZE(drvinfo->bus_info));
+}
+
 static int virtnet_set_tx_csum(struct net_device *dev, u32 data)
 {
 	struct virtnet_info *vi = netdev_priv(dev);
@@ -817,6 +830,7 @@ static void virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid)
 }
 
 static const struct ethtool_ops virtnet_ethtool_ops = {
+	.get_drvinfo = virtnet_get_drvinfo,
 	.set_tx_csum = virtnet_set_tx_csum,
 	.set_sg = ethtool_op_set_sg,
 	.set_tso = ethtool_op_set_tso,
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index ad7719fe6d0..e050bd65e03 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -885,20 +885,21 @@ fst_rx_dma_complete(struct fst_card_info *card, struct fst_port_info *port,
  *      Receive a frame through the DMA
  */
 static inline void
-fst_rx_dma(struct fst_card_info *card, unsigned char *skb,
-	   unsigned char *mem, int len)
+fst_rx_dma(struct fst_card_info *card, dma_addr_t skb,
+	   dma_addr_t mem, int len)
 {
 	/*
 	 * This routine will setup the DMA and start it
 	 */
 
-	dbg(DBG_RX, "In fst_rx_dma %p %p %d\n", skb, mem, len);
+	dbg(DBG_RX, "In fst_rx_dma %lx %lx %d\n",
+	    (unsigned long) skb, (unsigned long) mem, len);
 	if (card->dmarx_in_progress) {
 		dbg(DBG_ASS, "In fst_rx_dma while dma in progress\n");
 	}
 
-	outl((unsigned long) skb, card->pci_conf + DMAPADR0);	/* Copy to here */
-	outl((unsigned long) mem, card->pci_conf + DMALADR0);	/* from here */
+	outl(skb, card->pci_conf + DMAPADR0);	/* Copy to here */
+	outl(mem, card->pci_conf + DMALADR0);	/* from here */
 	outl(len, card->pci_conf + DMASIZ0);	/* for this length */
 	outl(0x00000000c, card->pci_conf + DMADPR0);	/* In this direction */
 
@@ -1309,8 +1310,8 @@ fst_intr_rx(struct fst_card_info *card, struct fst_port_info *port)
 		card->dma_port_rx = port;
 		card->dma_len_rx = len;
 		card->dma_rxpos = rxp;
-		fst_rx_dma(card, (char *) card->rx_dma_handle_card,
-			   (char *) BUF_OFFSET(rxBuffer[pi][rxp][0]), len);
+		fst_rx_dma(card, card->rx_dma_handle_card,
+			   BUF_OFFSET(rxBuffer[pi][rxp][0]), len);
 	}
 	if (rxp != port->rxpos) {
 		dbg(DBG_ASS, "About to increment rxpos by more than 1\n");
diff --git a/drivers/net/wan/ixp4xx_hss.c b/drivers/net/wan/ixp4xx_hss.c
index 88e363033e2..6c571e19883 100644
--- a/drivers/net/wan/ixp4xx_hss.c
+++ b/drivers/net/wan/ixp4xx_hss.c
@@ -396,7 +396,7 @@ static void hss_config(struct port *port)
 	msg.cmd = PORT_CONFIG_WRITE;
 	msg.hss_port = port->id;
 	msg.index = HSS_CONFIG_TX_PCR;
-	msg.data32 = PCR_FRM_SYNC_OUTPUT_RISING | PCR_MSB_ENDIAN |
+	msg.data32 = PCR_FRM_PULSE_DISABLED | PCR_MSB_ENDIAN |
 		PCR_TX_DATA_ENABLE | PCR_SOF_NO_FBIT;
 	if (port->clock_type == CLOCK_INT)
 		msg.data32 |= PCR_SYNC_CLK_DIR_OUTPUT;
diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
index a105087af96..f9aa1bc0a94 100644
--- a/drivers/net/wireless/adm8211.c
+++ b/drivers/net/wireless/adm8211.c
@@ -732,7 +732,7 @@ static int adm8211_rf_set_channel(struct ieee80211_hw *dev, unsigned int chan)
 
 	/* Nothing to do for ADMtek BBP */
 	} else if (priv->bbp_type != ADM8211_TYPE_ADMTEK)
-		wiphy_debug(dev->wiphy, "unsupported bbp type %d\n",
+		wiphy_debug(dev->wiphy, "unsupported BBP type %d\n",
 			    priv->bbp_type);
 
 	ADM8211_RESTORE();
@@ -1032,7 +1032,7 @@ static int adm8211_hw_init_bbp(struct ieee80211_hw *dev)
 			break;
 		}
 	} else
-		wiphy_debug(dev->wiphy, "unsupported bbp %d\n", priv->bbp_type);
+		wiphy_debug(dev->wiphy, "unsupported BBP %d\n", priv->bbp_type);
 
 	ADM8211_CSR_WRITE(SYNRF, 0);
 
@@ -1525,7 +1525,7 @@ static int adm8211_start(struct ieee80211_hw *dev)
 	retval = request_irq(priv->pdev->irq, adm8211_interrupt,
 			     IRQF_SHARED, "adm8211", dev);
 	if (retval) {
-		wiphy_err(dev->wiphy, "failed to register irq handler\n");
+		wiphy_err(dev->wiphy, "failed to register IRQ handler\n");
 		goto fail;
 	}
 
@@ -1902,7 +1902,7 @@ static int __devinit adm8211_probe(struct pci_dev *pdev,
 		goto err_free_eeprom;
 	}
 
-	wiphy_info(dev->wiphy, "hwaddr %pm, rev 0x%02x\n",
+	wiphy_info(dev->wiphy, "hwaddr %pM, Rev 0x%02x\n",
 		   dev->wiphy->perm_addr, pdev->revision);
 
 	return 0;
diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index d5140a87f07..1128fa8c9ed 100644
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -655,7 +655,7 @@ static int at76_get_hw_config(struct at76_priv *priv)
 exit:
 	kfree(hwcfg);
 	if (ret < 0)
-		wiphy_err(priv->hw->wiphy, "cannot get hw config (error %d)\n",
+		wiphy_err(priv->hw->wiphy, "cannot get HW Config (error %d)\n",
 			  ret);
 
 	return ret;
@@ -960,7 +960,7 @@ static void at76_dump_mib_mac_addr(struct at76_priv *priv)
 			   sizeof(struct mib_mac_addr));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (mac_addr) failed: %d\n", ret);
+			  "at76_get_mib (MAC_ADDR) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -989,7 +989,7 @@ static void at76_dump_mib_mac_wep(struct at76_priv *priv)
 			   sizeof(struct mib_mac_wep));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (mac_wep) failed: %d\n", ret);
+			  "at76_get_mib (MAC_WEP) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -1026,7 +1026,7 @@ static void at76_dump_mib_mac_mgmt(struct at76_priv *priv)
 			   sizeof(struct mib_mac_mgmt));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (mac_mgmt) failed: %d\n", ret);
+			  "at76_get_mib (MAC_MGMT) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -1062,7 +1062,7 @@ static void at76_dump_mib_mac(struct at76_priv *priv)
 	ret = at76_get_mib(priv->udev, MIB_MAC, m, sizeof(struct mib_mac));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (mac) failed: %d\n", ret);
+			  "at76_get_mib (MAC) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -1099,7 +1099,7 @@ static void at76_dump_mib_phy(struct at76_priv *priv)
 	ret = at76_get_mib(priv->udev, MIB_PHY, m, sizeof(struct mib_phy));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (phy) failed: %d\n", ret);
+			  "at76_get_mib (PHY) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -1132,7 +1132,7 @@ static void at76_dump_mib_local(struct at76_priv *priv)
 	ret = at76_get_mib(priv->udev, MIB_LOCAL, m, sizeof(struct mib_local));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (local) failed: %d\n", ret);
+			  "at76_get_mib (LOCAL) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -1158,7 +1158,7 @@ static void at76_dump_mib_mdomain(struct at76_priv *priv)
 			   sizeof(struct mib_mdomain));
 	if (ret < 0) {
 		wiphy_err(priv->hw->wiphy,
-			  "at76_get_mib (mdomain) failed: %d\n", ret);
+			  "at76_get_mib (MDOMAIN) failed: %d\n", ret);
 		goto exit;
 	}
 
@@ -1229,7 +1229,7 @@ static int at76_submit_rx_urb(struct at76_priv *priv)
 	struct sk_buff *skb = priv->rx_skb;
 
 	if (!priv->rx_urb) {
-		wiphy_err(priv->hw->wiphy, "%s: priv->rx_urb is null\n",
+		wiphy_err(priv->hw->wiphy, "%s: priv->rx_urb is NULL\n",
 			  __func__);
 		return -EFAULT;
 	}
@@ -1792,7 +1792,7 @@ static int at76_mac80211_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
 		wiphy_err(priv->hw->wiphy, "error in tx submit urb: %d\n", ret);
 		if (ret == -EINVAL)
 			wiphy_err(priv->hw->wiphy,
-				  "-einval: tx urb %p hcpriv %p complete %p\n",
+				  "-EINVAL: tx urb %p hcpriv %p complete %p\n",
 				  priv->tx_urb,
 				  priv->tx_urb->hcpriv, priv->tx_urb->complete);
 	}
@@ -2310,7 +2310,7 @@ static int at76_init_new_device(struct at76_priv *priv,
 
 	priv->mac80211_registered = 1;
 
-	wiphy_info(priv->hw->wiphy, "usb %s, mac %pm, firmware %d.%d.%d-%d\n",
+	wiphy_info(priv->hw->wiphy, "USB %s, MAC %pM, firmware %d.%d.%d-%d\n",
 		   dev_name(&interface->dev), priv->mac_addr,
 		   priv->fw_version.major, priv->fw_version.minor,
 		   priv->fw_version.patch, priv->fw_version.build);
diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c
index c67b05f3bcb..debfb0fbc7c 100644
--- a/drivers/net/wireless/ath/ar9170/main.c
+++ b/drivers/net/wireless/ath/ar9170/main.c
@@ -245,7 +245,7 @@ static void __ar9170_dump_txstats(struct ar9170 *ar)
 {
 	int i;
 
-	wiphy_debug(ar->hw->wiphy, "qos queue stats\n");
+	wiphy_debug(ar->hw->wiphy, "QoS queue stats\n");
 
 	for (i = 0; i < __AR9170_NUM_TXQ; i++)
 		wiphy_debug(ar->hw->wiphy,
@@ -387,7 +387,7 @@ static struct sk_buff *ar9170_get_queued_skb(struct ar9170 *ar,
 		if (mac && compare_ether_addr(ieee80211_get_DA(hdr), mac)) {
 #ifdef AR9170_QUEUE_DEBUG
 			wiphy_debug(ar->hw->wiphy,
-				    "skip frame => da %pm != %pm\n",
+				    "skip frame => DA %pM != %pM\n",
 				    mac, ieee80211_get_DA(hdr));
 			ar9170_print_txheader(ar, skb);
 #endif /* AR9170_QUEUE_DEBUG */
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 0d5de2574dd..d77ce9906b6 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -48,6 +48,7 @@
 #include <linux/netdevice.h>
 #include <linux/cache.h>
 #include <linux/pci.h>
+#include <linux/pci-aspm.h>
 #include <linux/ethtool.h>
 #include <linux/uaccess.h>
 #include <linux/slab.h>
@@ -476,6 +477,26 @@ ath5k_pci_probe(struct pci_dev *pdev,
 	int ret;
 	u8 csz;
 
+	/*
+	 * L0s needs to be disabled on all ath5k cards.
+	 *
+	 * For distributions shipping with CONFIG_PCIEASPM (this will be enabled
+	 * by default in the future in 2.6.36) this will also mean both L1 and
+	 * L0s will be disabled when a pre 1.1 PCIe device is detected. We do
+	 * know L1 works correctly even for all ath5k pre 1.1 PCIe devices
+	 * though but cannot currently undue the effect of a blacklist, for
+	 * details you can read pcie_aspm_sanity_check() and see how it adjusts
+	 * the device link capability.
+	 *
+	 * It may be possible in the future to implement some PCI API to allow
+	 * drivers to override blacklists for pre 1.1 PCIe but for now it is
+	 * best to accept that both L0s and L1 will be disabled completely for
+	 * distributions shipping with CONFIG_PCIEASPM rather than having this
+	 * issue present. Motivation for adding this new API will be to help
+	 * with power consumption for some of these devices.
+	 */
+	pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S);
+
 	ret = pci_enable_device(pdev);
 	if (ret) {
 		dev_err(&pdev->dev, "can't enable device\n");
@@ -1306,6 +1327,10 @@ ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf,
 			PCI_DMA_TODEVICE);
 
 	rate = ieee80211_get_tx_rate(sc->hw, info);
+	if (!rate) {
+		ret = -EINVAL;
+		goto err_unmap;
+	}
 
 	if (info->flags & IEEE80211_TX_CTL_NO_ACK)
 		flags |= AR5K_TXDESC_NOACK;
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_calib.c b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
index dabafb874c3..fe7418aefc4 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
@@ -63,6 +63,7 @@ static bool ar9002_hw_per_calibration(struct ath_hw *ah,
 				      u8 rxchainmask,
 				      struct ath9k_cal_list *currCal)
 {
+	struct ath9k_hw_cal_data *caldata = ah->caldata;
 	bool iscaldone = false;
 
 	if (currCal->calState == CAL_RUNNING) {
@@ -81,14 +82,14 @@ static bool ar9002_hw_per_calibration(struct ath_hw *ah,
 				}
 
 				currCal->calData->calPostProc(ah, numChains);
-				ichan->CalValid |= currCal->calData->calType;
+				caldata->CalValid |= currCal->calData->calType;
 				currCal->calState = CAL_DONE;
 				iscaldone = true;
 			} else {
 				ar9002_hw_setup_calibration(ah, currCal);
 			}
 		}
-	} else if (!(ichan->CalValid & currCal->calData->calType)) {
+	} else if (!(caldata->CalValid & currCal->calData->calType)) {
 		ath9k_hw_reset_calibration(ah, currCal);
 	}
 
@@ -686,8 +687,13 @@ static bool ar9002_hw_calibrate(struct ath_hw *ah,
 {
 	bool iscaldone = true;
 	struct ath9k_cal_list *currCal = ah->cal_list_curr;
+	bool nfcal, nfcal_pending = false;
 
-	if (currCal &&
+	nfcal = !!(REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF);
+	if (ah->caldata)
+		nfcal_pending = ah->caldata->nfcal_pending;
+
+	if (currCal && !nfcal &&
 	    (currCal->calState == CAL_RUNNING ||
 	     currCal->calState == CAL_WAITING)) {
 		iscaldone = ar9002_hw_per_calibration(ah, chan,
@@ -703,7 +709,7 @@ static bool ar9002_hw_calibrate(struct ath_hw *ah,
 	}
 
 	/* Do NF cal only at longer intervals */
-	if (longcal) {
+	if (longcal || nfcal_pending) {
 		/* Do periodic PAOffset Cal */
 		ar9002_hw_pa_cal(ah, false);
 		ar9002_hw_olc_temp_compensation(ah);
@@ -712,16 +718,18 @@ static bool ar9002_hw_calibrate(struct ath_hw *ah,
 		 * Get the value from the previous NF cal and update
 		 * history buffer.
 		 */
-		ath9k_hw_getnf(ah, chan);
-
-		/*
-		 * Load the NF from history buffer of the current channel.
-		 * NF is slow time-variant, so it is OK to use a historical
-		 * value.
-		 */
-		ath9k_hw_loadnf(ah, ah->curchan);
+		if (ath9k_hw_getnf(ah, chan)) {
+			/*
+			 * Load the NF from history buffer of the current
+			 * channel.
+			 * NF is slow time-variant, so it is OK to use a
+			 * historical value.
+			 */
+			ath9k_hw_loadnf(ah, ah->curchan);
+		}
 
-		ath9k_hw_start_nfcal(ah);
+		if (longcal)
+			ath9k_hw_start_nfcal(ah, false);
 	}
 
 	return iscaldone;
@@ -869,8 +877,10 @@ static bool ar9002_hw_init_cal(struct ath_hw *ah, struct ath9k_channel *chan)
 	ar9002_hw_pa_cal(ah, true);
 
 	/* Do NF Calibration after DC offset and other calibrations */
-	REG_WRITE(ah, AR_PHY_AGC_CONTROL,
-		  REG_READ(ah, AR_PHY_AGC_CONTROL) | AR_PHY_AGC_CONTROL_NF);
+	ath9k_hw_start_nfcal(ah, true);
+
+	if (ah->caldata)
+		ah->caldata->nfcal_pending = true;
 
 	ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
 
@@ -901,7 +911,8 @@ static bool ar9002_hw_init_cal(struct ath_hw *ah, struct ath9k_channel *chan)
 			ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
 	}
 
-	chan->CalValid = 0;
+	if (ah->caldata)
+		ah->caldata->CalValid = 0;
 
 	return true;
 }
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index 5a065039913..4674ea8c9c9 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -68,6 +68,7 @@ static bool ar9003_hw_per_calibration(struct ath_hw *ah,
 				      u8 rxchainmask,
 				      struct ath9k_cal_list *currCal)
 {
+	struct ath9k_hw_cal_data *caldata = ah->caldata;
 	/* Cal is assumed not done until explicitly set below */
 	bool iscaldone = false;
 
@@ -95,7 +96,7 @@ static bool ar9003_hw_per_calibration(struct ath_hw *ah,
 				currCal->calData->calPostProc(ah, numChains);
 
 				/* Calibration has finished. */
-				ichan->CalValid |= currCal->calData->calType;
+				caldata->CalValid |= currCal->calData->calType;
 				currCal->calState = CAL_DONE;
 				iscaldone = true;
 			} else {
@@ -106,7 +107,7 @@ static bool ar9003_hw_per_calibration(struct ath_hw *ah,
 			ar9003_hw_setup_calibration(ah, currCal);
 			}
 		}
-	} else if (!(ichan->CalValid & currCal->calData->calType)) {
+	} else if (!(caldata->CalValid & currCal->calData->calType)) {
 		/* If current cal is marked invalid in channel, kick it off */
 		ath9k_hw_reset_calibration(ah, currCal);
 	}
@@ -149,6 +150,12 @@ static bool ar9003_hw_calibrate(struct ath_hw *ah,
 	/* Do NF cal only at longer intervals */
 	if (longcal) {
 		/*
+		 * Get the value from the previous NF cal and update
+		 * history buffer.
+		 */
+		ath9k_hw_getnf(ah, chan);
+
+		/*
 		 * Load the NF from history buffer of the current channel.
 		 * NF is slow time-variant, so it is OK to use a historical
 		 * value.
@@ -156,7 +163,7 @@ static bool ar9003_hw_calibrate(struct ath_hw *ah,
 		ath9k_hw_loadnf(ah, ah->curchan);
 
 		/* start NF calibration, without updating BB NF register */
-		ath9k_hw_start_nfcal(ah);
+		ath9k_hw_start_nfcal(ah, false);
 	}
 
 	return iscaldone;
@@ -762,6 +769,8 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah,
 	/* Revert chainmasks to their original values before NF cal */
 	ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
 
+	ath9k_hw_start_nfcal(ah, true);
+
 	/* Initialize list pointers */
 	ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
 
@@ -785,7 +794,8 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah,
 	if (ah->cal_list_curr)
 		ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
 
-	chan->CalValid = 0;
+	if (ah->caldata)
+		ah->caldata->CalValid = 0;
 
 	return true;
 }
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index ace8d2678b1..057fb69ddf7 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -41,6 +41,20 @@
 #define LE16(x) __constant_cpu_to_le16(x)
 #define LE32(x) __constant_cpu_to_le32(x)
 
+/* Local defines to distinguish between extension and control CTL's */
+#define EXT_ADDITIVE (0x8000)
+#define CTL_11A_EXT (CTL_11A | EXT_ADDITIVE)
+#define CTL_11G_EXT (CTL_11G | EXT_ADDITIVE)
+#define CTL_11B_EXT (CTL_11B | EXT_ADDITIVE)
+#define REDUCE_SCALED_POWER_BY_TWO_CHAIN     6  /* 10*log10(2)*2 */
+#define REDUCE_SCALED_POWER_BY_THREE_CHAIN   9  /* 10*log10(3)*2 */
+#define PWRINCR_3_TO_1_CHAIN      9             /* 10*log(3)*2 */
+#define PWRINCR_3_TO_2_CHAIN      3             /* floor(10*log(3/2)*2) */
+#define PWRINCR_2_TO_1_CHAIN      6             /* 10*log(2)*2 */
+
+#define SUB_NUM_CTL_MODES_AT_5G_40 2    /* excluding HT40, EXT-OFDM */
+#define SUB_NUM_CTL_MODES_AT_2G_40 3    /* excluding HT40, EXT-OFDM, EXT-CCK */
+
 static const struct ar9300_eeprom ar9300_default = {
 	.eepromVersion = 2,
 	.templateVersion = 2,
@@ -609,6 +623,14 @@ static const struct ar9300_eeprom ar9300_default = {
 	 }
 };
 
+static u16 ath9k_hw_fbin2freq(u8 fbin, bool is2GHz)
+{
+	if (fbin == AR9300_BCHAN_UNUSED)
+		return fbin;
+
+	return (u16) ((is2GHz) ? (2300 + fbin) : (4800 + 5 * fbin));
+}
+
 static int ath9k_hw_ar9300_check_eeprom(struct ath_hw *ah)
 {
 	return 0;
@@ -775,7 +797,7 @@ static bool ar9300_uncompress_block(struct ath_hw *ah,
 		length = block[it+1];
 		length &= 0xff;
 
-		if (length > 0 && spot >= 0 && spot+length < mdataSize) {
+		if (length > 0 && spot >= 0 && spot+length <= mdataSize) {
 			ath_print(common, ATH_DBG_EEPROM,
 				  "Restore at %d: spot=%d "
 				  "offset=%d length=%d\n",
@@ -1417,9 +1439,9 @@ static int ar9003_hw_tx_power_regwrite(struct ath_hw *ah, u8 * pPwrArray)
 #undef POW_SM
 }
 
-static void ar9003_hw_set_target_power_eeprom(struct ath_hw *ah, u16 freq)
+static void ar9003_hw_set_target_power_eeprom(struct ath_hw *ah, u16 freq,
+					      u8 *targetPowerValT2)
 {
-	u8 targetPowerValT2[ar9300RateSize];
 	/* XXX: hard code for now, need to get from eeprom struct */
 	u8 ht40PowerIncForPdadc = 0;
 	bool is2GHz = false;
@@ -1553,9 +1575,6 @@ static void ar9003_hw_set_target_power_eeprom(struct ath_hw *ah, u16 freq)
 			  "TPC[%02d] 0x%08x\n", i, targetPowerValT2[i]);
 		i++;
 	}
-
-	/* Write target power array to registers */
-	ar9003_hw_tx_power_regwrite(ah, targetPowerValT2);
 }
 
 static int ar9003_hw_cal_pier_get(struct ath_hw *ah,
@@ -1799,14 +1818,369 @@ static int ar9003_hw_calibration_apply(struct ath_hw *ah, int frequency)
 	return 0;
 }
 
+static u16 ar9003_hw_get_direct_edge_power(struct ar9300_eeprom *eep,
+					   int idx,
+					   int edge,
+					   bool is2GHz)
+{
+	struct cal_ctl_data_2g *ctl_2g = eep->ctlPowerData_2G;
+	struct cal_ctl_data_5g *ctl_5g = eep->ctlPowerData_5G;
+
+	if (is2GHz)
+		return ctl_2g[idx].ctlEdges[edge].tPower;
+	else
+		return ctl_5g[idx].ctlEdges[edge].tPower;
+}
+
+static u16 ar9003_hw_get_indirect_edge_power(struct ar9300_eeprom *eep,
+					     int idx,
+					     unsigned int edge,
+					     u16 freq,
+					     bool is2GHz)
+{
+	struct cal_ctl_data_2g *ctl_2g = eep->ctlPowerData_2G;
+	struct cal_ctl_data_5g *ctl_5g = eep->ctlPowerData_5G;
+
+	u8 *ctl_freqbin = is2GHz ?
+		&eep->ctl_freqbin_2G[idx][0] :
+		&eep->ctl_freqbin_5G[idx][0];
+
+	if (is2GHz) {
+		if (ath9k_hw_fbin2freq(ctl_freqbin[edge - 1], 1) < freq &&
+		    ctl_2g[idx].ctlEdges[edge - 1].flag)
+			return ctl_2g[idx].ctlEdges[edge - 1].tPower;
+	} else {
+		if (ath9k_hw_fbin2freq(ctl_freqbin[edge - 1], 0) < freq &&
+		    ctl_5g[idx].ctlEdges[edge - 1].flag)
+			return ctl_5g[idx].ctlEdges[edge - 1].tPower;
+	}
+
+	return AR9300_MAX_RATE_POWER;
+}
+
+/*
+ * Find the maximum conformance test limit for the given channel and CTL info
+ */
+static u16 ar9003_hw_get_max_edge_power(struct ar9300_eeprom *eep,
+					u16 freq, int idx, bool is2GHz)
+{
+	u16 twiceMaxEdgePower = AR9300_MAX_RATE_POWER;
+	u8 *ctl_freqbin = is2GHz ?
+		&eep->ctl_freqbin_2G[idx][0] :
+		&eep->ctl_freqbin_5G[idx][0];
+	u16 num_edges = is2GHz ?
+		AR9300_NUM_BAND_EDGES_2G : AR9300_NUM_BAND_EDGES_5G;
+	unsigned int edge;
+
+	/* Get the edge power */
+	for (edge = 0;
+	     (edge < num_edges) && (ctl_freqbin[edge] != AR9300_BCHAN_UNUSED);
+	     edge++) {
+		/*
+		 * If there's an exact channel match or an inband flag set
+		 * on the lower channel use the given rdEdgePower
+		 */
+		if (freq == ath9k_hw_fbin2freq(ctl_freqbin[edge], is2GHz)) {
+			twiceMaxEdgePower =
+				ar9003_hw_get_direct_edge_power(eep, idx,
+								edge, is2GHz);
+			break;
+		} else if ((edge > 0) &&
+			   (freq < ath9k_hw_fbin2freq(ctl_freqbin[edge],
+						      is2GHz))) {
+			twiceMaxEdgePower =
+				ar9003_hw_get_indirect_edge_power(eep, idx,
+								  edge, freq,
+								  is2GHz);
+			/*
+			 * Leave loop - no more affecting edges possible in
+			 * this monotonic increasing list
+			 */
+			break;
+		}
+	}
+	return twiceMaxEdgePower;
+}
+
+static void ar9003_hw_set_power_per_rate_table(struct ath_hw *ah,
+					       struct ath9k_channel *chan,
+					       u8 *pPwrArray, u16 cfgCtl,
+					       u8 twiceAntennaReduction,
+					       u8 twiceMaxRegulatoryPower,
+					       u16 powerLimit)
+{
+	struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah);
+	struct ath_common *common = ath9k_hw_common(ah);
+	struct ar9300_eeprom *pEepData = &ah->eeprom.ar9300_eep;
+	u16 twiceMaxEdgePower = AR9300_MAX_RATE_POWER;
+	static const u16 tpScaleReductionTable[5] = {
+		0, 3, 6, 9, AR9300_MAX_RATE_POWER
+	};
+	int i;
+	int16_t  twiceLargestAntenna;
+	u16 scaledPower = 0, minCtlPower, maxRegAllowedPower;
+	u16 ctlModesFor11a[] = {
+		CTL_11A, CTL_5GHT20, CTL_11A_EXT, CTL_5GHT40
+	};
+	u16 ctlModesFor11g[] = {
+		CTL_11B, CTL_11G, CTL_2GHT20, CTL_11B_EXT,
+		CTL_11G_EXT, CTL_2GHT40
+	};
+	u16 numCtlModes, *pCtlMode, ctlMode, freq;
+	struct chan_centers centers;
+	u8 *ctlIndex;
+	u8 ctlNum;
+	u16 twiceMinEdgePower;
+	bool is2ghz = IS_CHAN_2GHZ(chan);
+
+	ath9k_hw_get_channel_centers(ah, chan, &centers);
+
+	/* Compute TxPower reduction due to Antenna Gain */
+	if (is2ghz)
+		twiceLargestAntenna = pEepData->modalHeader2G.antennaGain;
+	else
+		twiceLargestAntenna = pEepData->modalHeader5G.antennaGain;
+
+	twiceLargestAntenna = (int16_t)min((twiceAntennaReduction) -
+				twiceLargestAntenna, 0);
+
+	/*
+	 * scaledPower is the minimum of the user input power level
+	 * and the regulatory allowed power level
+	 */
+	maxRegAllowedPower = twiceMaxRegulatoryPower + twiceLargestAntenna;
+
+	if (regulatory->tp_scale != ATH9K_TP_SCALE_MAX) {
+		maxRegAllowedPower -=
+			(tpScaleReductionTable[(regulatory->tp_scale)] * 2);
+	}
+
+	scaledPower = min(powerLimit, maxRegAllowedPower);
+
+	/*
+	 * Reduce scaled Power by number of chains active to get
+	 * to per chain tx power level
+	 */
+	switch (ar5416_get_ntxchains(ah->txchainmask)) {
+	case 1:
+		break;
+	case 2:
+		scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
+		break;
+	case 3:
+		scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
+		break;
+	}
+
+	scaledPower = max((u16)0, scaledPower);
+
+	/*
+	 * Get target powers from EEPROM - our baseline for TX Power
+	 */
+	if (is2ghz) {
+		/* Setup for CTL modes */
+		/* CTL_11B, CTL_11G, CTL_2GHT20 */
+		numCtlModes =
+			ARRAY_SIZE(ctlModesFor11g) -
+				   SUB_NUM_CTL_MODES_AT_2G_40;
+		pCtlMode = ctlModesFor11g;
+		if (IS_CHAN_HT40(chan))
+			/* All 2G CTL's */
+			numCtlModes = ARRAY_SIZE(ctlModesFor11g);
+	} else {
+		/* Setup for CTL modes */
+		/* CTL_11A, CTL_5GHT20 */
+		numCtlModes = ARRAY_SIZE(ctlModesFor11a) -
+					 SUB_NUM_CTL_MODES_AT_5G_40;
+		pCtlMode = ctlModesFor11a;
+		if (IS_CHAN_HT40(chan))
+			/* All 5G CTL's */
+			numCtlModes = ARRAY_SIZE(ctlModesFor11a);
+	}
+
+	/*
+	 * For MIMO, need to apply regulatory caps individually across
+	 * dynamically running modes: CCK, OFDM, HT20, HT40
+	 *
+	 * The outer loop walks through each possible applicable runtime mode.
+	 * The inner loop walks through each ctlIndex entry in EEPROM.
+	 * The ctl value is encoded as [7:4] == test group, [3:0] == test mode.
+	 */
+	for (ctlMode = 0; ctlMode < numCtlModes; ctlMode++) {
+		bool isHt40CtlMode = (pCtlMode[ctlMode] == CTL_5GHT40) ||
+			(pCtlMode[ctlMode] == CTL_2GHT40);
+		if (isHt40CtlMode)
+			freq = centers.synth_center;
+		else if (pCtlMode[ctlMode] & EXT_ADDITIVE)
+			freq = centers.ext_center;
+		else
+			freq = centers.ctl_center;
+
+		ath_print(common, ATH_DBG_REGULATORY,
+			  "LOOP-Mode ctlMode %d < %d, isHt40CtlMode %d, "
+			  "EXT_ADDITIVE %d\n",
+			  ctlMode, numCtlModes, isHt40CtlMode,
+			  (pCtlMode[ctlMode] & EXT_ADDITIVE));
+
+		/* walk through each CTL index stored in EEPROM */
+		if (is2ghz) {
+			ctlIndex = pEepData->ctlIndex_2G;
+			ctlNum = AR9300_NUM_CTLS_2G;
+		} else {
+			ctlIndex = pEepData->ctlIndex_5G;
+			ctlNum = AR9300_NUM_CTLS_5G;
+		}
+
+		for (i = 0; (i < ctlNum) && ctlIndex[i]; i++) {
+			ath_print(common, ATH_DBG_REGULATORY,
+				  "LOOP-Ctlidx %d: cfgCtl 0x%2.2x "
+				  "pCtlMode 0x%2.2x ctlIndex 0x%2.2x "
+				  "chan %dn",
+				  i, cfgCtl, pCtlMode[ctlMode], ctlIndex[i],
+				  chan->channel);
+
+				/*
+				 * compare test group from regulatory
+				 * channel list with test mode from pCtlMode
+				 * list
+				 */
+				if ((((cfgCtl & ~CTL_MODE_M) |
+				       (pCtlMode[ctlMode] & CTL_MODE_M)) ==
+					ctlIndex[i]) ||
+				    (((cfgCtl & ~CTL_MODE_M) |
+				       (pCtlMode[ctlMode] & CTL_MODE_M)) ==
+				     ((ctlIndex[i] & CTL_MODE_M) |
+				       SD_NO_CTL))) {
+					twiceMinEdgePower =
+					  ar9003_hw_get_max_edge_power(pEepData,
+								       freq, i,
+								       is2ghz);
+
+					if ((cfgCtl & ~CTL_MODE_M) == SD_NO_CTL)
+						/*
+						 * Find the minimum of all CTL
+						 * edge powers that apply to
+						 * this channel
+						 */
+						twiceMaxEdgePower =
+							min(twiceMaxEdgePower,
+							    twiceMinEdgePower);
+						else {
+							/* specific */
+							twiceMaxEdgePower =
+							  twiceMinEdgePower;
+							break;
+						}
+				}
+			}
+
+			minCtlPower = (u8)min(twiceMaxEdgePower, scaledPower);
+
+			ath_print(common, ATH_DBG_REGULATORY,
+				  "SEL-Min ctlMode %d pCtlMode %d 2xMaxEdge %d "
+				  "sP %d minCtlPwr %d\n",
+				  ctlMode, pCtlMode[ctlMode], twiceMaxEdgePower,
+				  scaledPower, minCtlPower);
+
+			/* Apply ctl mode to correct target power set */
+			switch (pCtlMode[ctlMode]) {
+			case CTL_11B:
+				for (i = ALL_TARGET_LEGACY_1L_5L;
+				     i <= ALL_TARGET_LEGACY_11S; i++)
+					pPwrArray[i] =
+					  (u8)min((u16)pPwrArray[i],
+						  minCtlPower);
+				break;
+			case CTL_11A:
+			case CTL_11G:
+				for (i = ALL_TARGET_LEGACY_6_24;
+				     i <= ALL_TARGET_LEGACY_54; i++)
+					pPwrArray[i] =
+					  (u8)min((u16)pPwrArray[i],
+						  minCtlPower);
+				break;
+			case CTL_5GHT20:
+			case CTL_2GHT20:
+				for (i = ALL_TARGET_HT20_0_8_16;
+				     i <= ALL_TARGET_HT20_21; i++)
+					pPwrArray[i] =
+					  (u8)min((u16)pPwrArray[i],
+						  minCtlPower);
+				pPwrArray[ALL_TARGET_HT20_22] =
+				  (u8)min((u16)pPwrArray[ALL_TARGET_HT20_22],
+					  minCtlPower);
+				pPwrArray[ALL_TARGET_HT20_23] =
+				  (u8)min((u16)pPwrArray[ALL_TARGET_HT20_23],
+					   minCtlPower);
+				break;
+			case CTL_5GHT40:
+			case CTL_2GHT40:
+				for (i = ALL_TARGET_HT40_0_8_16;
+				     i <= ALL_TARGET_HT40_23; i++)
+					pPwrArray[i] =
+					  (u8)min((u16)pPwrArray[i],
+						  minCtlPower);
+				break;
+			default:
+			    break;
+			}
+	} /* end ctl mode checking */
+}
+
 static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
 					struct ath9k_channel *chan, u16 cfgCtl,
 					u8 twiceAntennaReduction,
 					u8 twiceMaxRegulatoryPower,
 					u8 powerLimit)
 {
-	ah->txpower_limit = powerLimit;
-	ar9003_hw_set_target_power_eeprom(ah, chan->channel);
+	struct ath_common *common = ath9k_hw_common(ah);
+	u8 targetPowerValT2[ar9300RateSize];
+	unsigned int i = 0;
+
+	ar9003_hw_set_target_power_eeprom(ah, chan->channel, targetPowerValT2);
+	ar9003_hw_set_power_per_rate_table(ah, chan,
+					   targetPowerValT2, cfgCtl,
+					   twiceAntennaReduction,
+					   twiceMaxRegulatoryPower,
+					   powerLimit);
+
+	while (i < ar9300RateSize) {
+		ath_print(common, ATH_DBG_EEPROM,
+			  "TPC[%02d] 0x%08x ", i, targetPowerValT2[i]);
+		i++;
+		ath_print(common, ATH_DBG_EEPROM,
+			  "TPC[%02d] 0x%08x ", i, targetPowerValT2[i]);
+		i++;
+		ath_print(common, ATH_DBG_EEPROM,
+			  "TPC[%02d] 0x%08x ", i, targetPowerValT2[i]);
+		i++;
+		ath_print(common, ATH_DBG_EEPROM,
+			  "TPC[%02d] 0x%08x\n\n", i, targetPowerValT2[i]);
+		i++;
+	}
+
+	/* Write target power array to registers */
+	ar9003_hw_tx_power_regwrite(ah, targetPowerValT2);
+
+	/*
+	 * This is the TX power we send back to driver core,
+	 * and it can use to pass to userspace to display our
+	 * currently configured TX power setting.
+	 *
+	 * Since power is rate dependent, use one of the indices
+	 * from the AR9300_Rates enum to select an entry from
+	 * targetPowerValT2[] to report. Currently returns the
+	 * power for HT40 MCS 0, HT20 MCS 0, or OFDM 6 Mbps
+	 * as CCK power is less interesting (?).
+	 */
+	i = ALL_TARGET_LEGACY_6_24; /* legacy */
+	if (IS_CHAN_HT40(chan))
+		i = ALL_TARGET_HT40_0_8_16; /* ht40 */
+	else if (IS_CHAN_HT20(chan))
+		i = ALL_TARGET_HT20_0_8_16; /* ht20 */
+
+	ah->txpower_limit = targetPowerValT2[i];
+
 	ar9003_hw_calibration_apply(ah, chan->channel);
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
index 49e0c865ce5..7c38229ba67 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
@@ -577,10 +577,11 @@ static bool create_pa_curve(u32 *data_L, u32 *data_U, u32 *pa_table, u16 *gain)
 }
 
 void ar9003_paprd_populate_single_table(struct ath_hw *ah,
-					struct ath9k_channel *chan, int chain)
+					struct ath9k_hw_cal_data *caldata,
+					int chain)
 {
-	u32 *paprd_table_val = chan->pa_table[chain];
-	u32 small_signal_gain = chan->small_signal_gain[chain];
+	u32 *paprd_table_val = caldata->pa_table[chain];
+	u32 small_signal_gain = caldata->small_signal_gain[chain];
 	u32 training_power;
 	u32 reg = 0;
 	int i;
@@ -654,17 +655,17 @@ int ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain)
 }
 EXPORT_SYMBOL(ar9003_paprd_setup_gain_table);
 
-int ar9003_paprd_create_curve(struct ath_hw *ah, struct ath9k_channel *chan,
-			      int chain)
+int ar9003_paprd_create_curve(struct ath_hw *ah,
+			      struct ath9k_hw_cal_data *caldata, int chain)
 {
-	u16 *small_signal_gain = &chan->small_signal_gain[chain];
-	u32 *pa_table = chan->pa_table[chain];
+	u16 *small_signal_gain = &caldata->small_signal_gain[chain];
+	u32 *pa_table = caldata->pa_table[chain];
 	u32 *data_L, *data_U;
 	int i, status = 0;
 	u32 *buf;
 	u32 reg;
 
-	memset(chan->pa_table[chain], 0, sizeof(chan->pa_table[chain]));
+	memset(caldata->pa_table[chain], 0, sizeof(caldata->pa_table[chain]));
 
 	buf = kmalloc(2 * 48 * sizeof(u32), GFP_ATOMIC);
 	if (!buf)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index a753a431bb1..a491854fa38 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -542,7 +542,11 @@ static void ar9003_hw_prog_ini(struct ath_hw *ah,
 		u32 reg = INI_RA(iniArr, i, 0);
 		u32 val = INI_RA(iniArr, i, column);
 
-		REG_WRITE(ah, reg, val);
+		if (reg >= 0x16000 && reg < 0x17000)
+			ath9k_hw_analog_shift_regwrite(ah, reg, val);
+		else
+			REG_WRITE(ah, reg, val);
+
 		DO_DELAY(regWrites);
 	}
 }
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 998ae2c49ed..07f26ee7a72 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -510,7 +510,7 @@ void ath_deinit_leds(struct ath_softc *sc);
 #define SC_OP_BEACONS                BIT(1)
 #define SC_OP_RXAGGR                 BIT(2)
 #define SC_OP_TXAGGR                 BIT(3)
-#define SC_OP_FULL_RESET             BIT(4)
+#define SC_OP_OFFCHANNEL             BIT(4)
 #define SC_OP_PREAMBLE_SHORT         BIT(5)
 #define SC_OP_PROTECT_ENABLE         BIT(6)
 #define SC_OP_RXFLUSH                BIT(7)
@@ -609,6 +609,7 @@ struct ath_softc {
 struct ath_wiphy {
 	struct ath_softc *sc; /* shared for all virtual wiphys */
 	struct ieee80211_hw *hw;
+	struct ath9k_hw_cal_data caldata;
 	enum ath_wiphy_state {
 		ATH_WIPHY_INACTIVE,
 		ATH_WIPHY_ACTIVE,
diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index 139289e4e93..45208690c0e 100644
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -22,23 +22,6 @@
 /* We can tune this as we go by monitoring really low values */
 #define ATH9K_NF_TOO_LOW	-60
 
-/* AR5416 may return very high value (like -31 dBm), in those cases the nf
- * is incorrect and we should use the static NF value. Later we can try to
- * find out why they are reporting these values */
-
-static bool ath9k_hw_nf_in_range(struct ath_hw *ah, s16 nf)
-{
-	if (nf > ATH9K_NF_TOO_LOW) {
-		ath_print(ath9k_hw_common(ah), ATH_DBG_CALIBRATE,
-			  "noise floor value detected (%d) is "
-			  "lower than what we think is a "
-			  "reasonable value (%d)\n",
-			  nf, ATH9K_NF_TOO_LOW);
-		return false;
-	}
-	return true;
-}
-
 static int16_t ath9k_hw_get_nf_hist_mid(int16_t *nfCalBuffer)
 {
 	int16_t nfval;
@@ -121,6 +104,19 @@ void ath9k_hw_reset_calibration(struct ath_hw *ah,
 	ah->cal_samples = 0;
 }
 
+static s16 ath9k_hw_get_default_nf(struct ath_hw *ah,
+				   struct ath9k_channel *chan)
+{
+	struct ath_nf_limits *limit;
+
+	if (!chan || IS_CHAN_2GHZ(chan))
+		limit = &ah->nf_2g;
+	else
+		limit = &ah->nf_5g;
+
+	return limit->nominal;
+}
+
 /* This is done for the currently configured channel */
 bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
 {
@@ -128,7 +124,7 @@ bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
 	struct ieee80211_conf *conf = &common->hw->conf;
 	struct ath9k_cal_list *currCal = ah->cal_list_curr;
 
-	if (!ah->curchan)
+	if (!ah->caldata)
 		return true;
 
 	if (!AR_SREV_9100(ah) && !AR_SREV_9160_10_OR_LATER(ah))
@@ -151,37 +147,55 @@ bool ath9k_hw_reset_calvalid(struct ath_hw *ah)
 		  "Resetting Cal %d state for channel %u\n",
 		  currCal->calData->calType, conf->channel->center_freq);
 
-	ah->curchan->CalValid &= ~currCal->calData->calType;
+	ah->caldata->CalValid &= ~currCal->calData->calType;
 	currCal->calState = CAL_WAITING;
 
 	return false;
 }
 EXPORT_SYMBOL(ath9k_hw_reset_calvalid);
 
-void ath9k_hw_start_nfcal(struct ath_hw *ah)
+void ath9k_hw_start_nfcal(struct ath_hw *ah, bool update)
 {
+	if (ah->caldata)
+		ah->caldata->nfcal_pending = true;
+
 	REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
 		    AR_PHY_AGC_CONTROL_ENABLE_NF);
-	REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
+
+	if (update)
+		REG_CLR_BIT(ah, AR_PHY_AGC_CONTROL,
+		    AR_PHY_AGC_CONTROL_NO_UPDATE_NF);
+	else
+		REG_SET_BIT(ah, AR_PHY_AGC_CONTROL,
 		    AR_PHY_AGC_CONTROL_NO_UPDATE_NF);
+
 	REG_SET_BIT(ah, AR_PHY_AGC_CONTROL, AR_PHY_AGC_CONTROL_NF);
 }
 
 void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan)
 {
-	struct ath9k_nfcal_hist *h;
+	struct ath9k_nfcal_hist *h = NULL;
 	unsigned i, j;
 	int32_t val;
 	u8 chainmask = (ah->rxchainmask << 3) | ah->rxchainmask;
 	struct ath_common *common = ath9k_hw_common(ah);
+	s16 default_nf = ath9k_hw_get_default_nf(ah, chan);
 
-	h = ah->nfCalHist;
+	if (ah->caldata)
+		h = ah->caldata->nfCalHist;
 
 	for (i = 0; i < NUM_NF_READINGS; i++) {
 		if (chainmask & (1 << i)) {
+			s16 nfval;
+
+			if (h)
+				nfval = h[i].privNF;
+			else
+				nfval = default_nf;
+
 			val = REG_READ(ah, ah->nf_regs[i]);
 			val &= 0xFFFFFE00;
-			val |= (((u32) (h[i].privNF) << 1) & 0x1ff);
+			val |= (((u32) nfval << 1) & 0x1ff);
 			REG_WRITE(ah, ah->nf_regs[i], val);
 		}
 	}
@@ -277,22 +291,25 @@ static void ath9k_hw_nf_sanitize(struct ath_hw *ah, s16 *nf)
 	}
 }
 
-int16_t ath9k_hw_getnf(struct ath_hw *ah,
-		       struct ath9k_channel *chan)
+bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan)
 {
 	struct ath_common *common = ath9k_hw_common(ah);
 	int16_t nf, nfThresh;
 	int16_t nfarray[NUM_NF_READINGS] = { 0 };
 	struct ath9k_nfcal_hist *h;
 	struct ieee80211_channel *c = chan->chan;
+	struct ath9k_hw_cal_data *caldata = ah->caldata;
+
+	if (!caldata)
+		return false;
 
 	chan->channelFlags &= (~CHANNEL_CW_INT);
 	if (REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF) {
 		ath_print(common, ATH_DBG_CALIBRATE,
 			  "NF did not complete in calibration window\n");
 		nf = 0;
-		chan->rawNoiseFloor = nf;
-		return chan->rawNoiseFloor;
+		caldata->rawNoiseFloor = nf;
+		return false;
 	} else {
 		ath9k_hw_do_getnf(ah, nfarray);
 		ath9k_hw_nf_sanitize(ah, nfarray);
@@ -307,47 +324,40 @@ int16_t ath9k_hw_getnf(struct ath_hw *ah,
 		}
 	}
 
-	h = ah->nfCalHist;
-
+	h = caldata->nfCalHist;
+	caldata->nfcal_pending = false;
 	ath9k_hw_update_nfcal_hist_buffer(h, nfarray);
-	chan->rawNoiseFloor = h[0].privNF;
-
-	return chan->rawNoiseFloor;
+	caldata->rawNoiseFloor = h[0].privNF;
+	return true;
 }
 
-void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah)
+void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
+				  struct ath9k_channel *chan)
 {
-	struct ath_nf_limits *limit;
+	struct ath9k_nfcal_hist *h;
+	s16 default_nf;
 	int i, j;
 
-	if (!ah->curchan || IS_CHAN_2GHZ(ah->curchan))
-		limit = &ah->nf_2g;
-	else
-		limit = &ah->nf_5g;
+	if (!ah->caldata)
+		return;
 
+	h = ah->caldata->nfCalHist;
+	default_nf = ath9k_hw_get_default_nf(ah, chan);
 	for (i = 0; i < NUM_NF_READINGS; i++) {
-		ah->nfCalHist[i].currIndex = 0;
-		ah->nfCalHist[i].privNF = limit->nominal;
-		ah->nfCalHist[i].invalidNFcount =
-			AR_PHY_CCA_FILTERWINDOW_LENGTH;
+		h[i].currIndex = 0;
+		h[i].privNF = default_nf;
+		h[i].invalidNFcount = AR_PHY_CCA_FILTERWINDOW_LENGTH;
 		for (j = 0; j < ATH9K_NF_CAL_HIST_MAX; j++) {
-			ah->nfCalHist[i].nfCalBuffer[j] = limit->nominal;
+			h[i].nfCalBuffer[j] = default_nf;
 		}
 	}
 }
 
 s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan)
 {
-	s16 nf;
-
-	if (chan->rawNoiseFloor == 0)
-		nf = -96;
-	else
-		nf = chan->rawNoiseFloor;
-
-	if (!ath9k_hw_nf_in_range(ah, nf))
-		nf = ATH_DEFAULT_NOISE_FLOOR;
+	if (!ah->caldata || !ah->caldata->rawNoiseFloor)
+		return ath9k_hw_get_default_nf(ah, chan);
 
-	return nf;
+	return ah->caldata->rawNoiseFloor;
 }
 EXPORT_SYMBOL(ath9k_hw_getchan_noise);
diff --git a/drivers/net/wireless/ath/ath9k/calib.h b/drivers/net/wireless/ath/ath9k/calib.h
index cd60d09cdda..0a304b3eeeb 100644
--- a/drivers/net/wireless/ath/ath9k/calib.h
+++ b/drivers/net/wireless/ath/ath9k/calib.h
@@ -108,11 +108,11 @@ struct ath9k_pacal_info{
 };
 
 bool ath9k_hw_reset_calvalid(struct ath_hw *ah);
-void ath9k_hw_start_nfcal(struct ath_hw *ah);
+void ath9k_hw_start_nfcal(struct ath_hw *ah, bool update);
 void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan);
-int16_t ath9k_hw_getnf(struct ath_hw *ah,
-		       struct ath9k_channel *chan);
-void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah);
+bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan);
+void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
+				  struct ath9k_channel *chan);
 s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan);
 void ath9k_hw_reset_calibration(struct ath_hw *ah,
 				struct ath9k_cal_list *currCal);
diff --git a/drivers/net/wireless/ath/ath9k/eeprom.h b/drivers/net/wireless/ath/ath9k/eeprom.h
index 8750c558c22..0b09db0f8e7 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom.h
+++ b/drivers/net/wireless/ath/ath9k/eeprom.h
@@ -62,7 +62,7 @@
 
 #define SD_NO_CTL               0xE0
 #define NO_CTL                  0xff
-#define CTL_MODE_M              7
+#define CTL_MODE_M              0xf
 #define CTL_11A                 0
 #define CTL_11B                 1
 #define CTL_11G                 2
@@ -191,6 +191,7 @@
 #define AR9287_EEP_NO_BACK_VER       AR9287_EEP_MINOR_VER_1
 
 #define AR9287_EEP_START_LOC            128
+#define AR9287_HTC_EEP_START_LOC        256
 #define AR9287_NUM_2G_CAL_PIERS         3
 #define AR9287_NUM_2G_CCK_TARGET_POWERS 3
 #define AR9287_NUM_2G_20_TARGET_POWERS  3
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
index 4a52cf03808..dff2da77731 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
@@ -34,9 +34,14 @@ static bool ath9k_hw_ar9287_fill_eeprom(struct ath_hw *ah)
 	struct ar9287_eeprom *eep = &ah->eeprom.map9287;
 	struct ath_common *common = ath9k_hw_common(ah);
 	u16 *eep_data;
-	int addr, eep_start_loc = AR9287_EEP_START_LOC;
+	int addr, eep_start_loc;
 	eep_data = (u16 *)eep;
 
+	if (ah->hw_version.devid == 0x7015)
+		eep_start_loc = AR9287_HTC_EEP_START_LOC;
+	else
+		eep_start_loc = AR9287_EEP_START_LOC;
+
 	if (!ath9k_hw_use_flash(ah)) {
 		ath_print(common, ATH_DBG_EEPROM,
 			  "Reading from EEPROM, not flash\n");
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c
index 61c1bee3f26..17e7a9a367e 100644
--- a/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ b/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -799,7 +799,7 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev)
 	}
 	kfree(buf);
 
-	if (hif_dev->device_id == 0x7010)
+	if ((hif_dev->device_id == 0x7010) || (hif_dev->device_id == 0x7015))
 		firm_offset = AR7010_FIRMWARE_TEXT;
 	else
 		firm_offset = AR9271_FIRMWARE_TEXT;
@@ -901,6 +901,7 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface,
 
 	switch(hif_dev->device_id) {
 	case 0x7010:
+	case 0x7015:
 	case 0x9018:
 		if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x0202)
 			hif_dev->fw_name = FIRMWARE_AR7010_1_1;
@@ -912,11 +913,6 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface,
 		break;
 	}
 
-	if (!hif_dev->fw_name) {
-		dev_err(&udev->dev, "Can't determine firmware !\n");
-		goto err_htc_hw_alloc;
-	}
-
 	ret = ath9k_hif_usb_dev_init(hif_dev);
 	if (ret) {
 		ret = -EINVAL;
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index 3756400e6bf..43b9e21bc56 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -353,6 +353,8 @@ struct ath9k_htc_priv {
 	u16 seq_no;
 	u32 bmiss_cnt;
 
+	struct ath9k_hw_cal_data caldata[38];
+
 	spinlock_t beacon_lock;
 
 	bool tx_queues_stop;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index 148b43317fd..2d4279191d7 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -245,6 +245,7 @@ static int ath9k_init_htc_services(struct ath9k_htc_priv *priv, u16 devid)
 
 	switch(devid) {
 	case 0x7010:
+	case 0x7015:
 	case 0x9018:
 		priv->htc->credits = 45;
 		break;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index cf9bcc67ade..7d09b4b17bb 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -125,6 +125,7 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
 	struct ieee80211_conf *conf = &common->hw->conf;
 	bool fastcc = true;
 	struct ieee80211_channel *channel = hw->conf.channel;
+	struct ath9k_hw_cal_data *caldata;
 	enum htc_phymode mode;
 	__be16 htc_mode;
 	u8 cmd_rsp;
@@ -149,7 +150,8 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
 		  priv->ah->curchan->channel,
 		  channel->center_freq, conf_is_ht(conf), conf_is_ht40(conf));
 
-	ret = ath9k_hw_reset(ah, hchan, fastcc);
+	caldata = &priv->caldata[channel->hw_value];
+	ret = ath9k_hw_reset(ah, hchan, caldata, fastcc);
 	if (ret) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset channel (%u Mhz) "
@@ -364,7 +366,8 @@ static void ath9k_htc_setup_rate(struct ath9k_htc_priv *priv,
 		caps = WLAN_RC_HT_FLAG;
 		if (sta->ht_cap.mcs.rx_mask[1])
 			caps |= WLAN_RC_DS_FLAG;
-		if (sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40)
+		if ((sta->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) &&
+		     (conf_is_ht40(&priv->hw->conf)))
 			caps |= WLAN_RC_40_FLAG;
 		if (conf_is_ht40(&priv->hw->conf) &&
 		    (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40))
@@ -1028,7 +1031,7 @@ static void ath9k_htc_radio_enable(struct ieee80211_hw *hw)
 		ah->curchan = ath9k_cmn_get_curchannel(hw, ah);
 
 	/* Reset the HW */
-	ret = ath9k_hw_reset(ah, ah->curchan, false);
+	ret = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
 	if (ret) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset hardware; reset status %d "
@@ -1091,7 +1094,7 @@ static void ath9k_htc_radio_disable(struct ieee80211_hw *hw)
 		ah->curchan = ath9k_cmn_get_curchannel(hw, ah);
 
 	/* Reset the HW */
-	ret = ath9k_hw_reset(ah, ah->curchan, false);
+	ret = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
 	if (ret) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset hardware; reset status %d "
@@ -1179,7 +1182,7 @@ static int ath9k_htc_start(struct ieee80211_hw *hw)
 	ath9k_hw_configpcipowersave(ah, 0, 0);
 
 	ath9k_hw_htc_resetinit(ah);
-	ret = ath9k_hw_reset(ah, init_channel, false);
+	ret = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
 	if (ret) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset hardware; reset status %d "
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index bd0b4acc3ec..2a6e45a293a 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -78,18 +78,23 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
 	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_sta *sta = tx_info->control.sta;
 	struct ath9k_htc_sta *ista;
-	struct ath9k_htc_vif *avp;
 	struct ath9k_htc_tx_ctl tx_ctl;
 	enum htc_endpoint_id epid;
 	u16 qnum;
 	__le16 fc;
 	u8 *tx_fhdr;
-	u8 sta_idx;
+	u8 sta_idx, vif_idx;
 
 	hdr = (struct ieee80211_hdr *) skb->data;
 	fc = hdr->frame_control;
 
-	avp = (struct ath9k_htc_vif *) tx_info->control.vif->drv_priv;
+	if (tx_info->control.vif &&
+			(struct ath9k_htc_vif *) tx_info->control.vif->drv_priv)
+		vif_idx = ((struct ath9k_htc_vif *)
+				tx_info->control.vif->drv_priv)->index;
+	else
+		vif_idx = priv->nvifs;
+
 	if (sta) {
 		ista = (struct ath9k_htc_sta *) sta->drv_priv;
 		sta_idx = ista->index;
@@ -106,7 +111,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
 		memset(&tx_hdr, 0, sizeof(struct tx_frame_hdr));
 
 		tx_hdr.node_idx = sta_idx;
-		tx_hdr.vif_idx = avp->index;
+		tx_hdr.vif_idx = vif_idx;
 
 		if (tx_info->flags & IEEE80211_TX_CTL_AMPDU) {
 			tx_ctl.type = ATH9K_HTC_AMPDU;
@@ -169,7 +174,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
 		tx_ctl.type = ATH9K_HTC_NORMAL;
 
 		mgmt_hdr.node_idx = sta_idx;
-		mgmt_hdr.vif_idx = avp->index;
+		mgmt_hdr.vif_idx = vif_idx;
 		mgmt_hdr.tidno = 0;
 		mgmt_hdr.flags = 0;
 
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 8d291ccf5c8..3384ca16456 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -610,7 +610,6 @@ static int __ath9k_hw_init(struct ath_hw *ah)
 	else
 		ah->tx_trig_level = (AR_FTRIG_512B >> AR_FTRIG_S);
 
-	ath9k_init_nfcal_hist_buffer(ah);
 	ah->bb_watchdog_timeout_ms = 25;
 
 	common->state = ATH_HW_INITIALIZED;
@@ -1183,9 +1182,6 @@ static bool ath9k_hw_channel_change(struct ath_hw *ah,
 
 	ath9k_hw_spur_mitigate_freq(ah, chan);
 
-	if (!chan->oneTimeCalsDone)
-		chan->oneTimeCalsDone = true;
-
 	return true;
 }
 
@@ -1218,7 +1214,7 @@ bool ath9k_hw_check_alive(struct ath_hw *ah)
 EXPORT_SYMBOL(ath9k_hw_check_alive);
 
 int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
-		    bool bChannelChange)
+		   struct ath9k_hw_cal_data *caldata, bool bChannelChange)
 {
 	struct ath_common *common = ath9k_hw_common(ah);
 	u32 saveLedState;
@@ -1243,9 +1239,19 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 	if (!ath9k_hw_setpower(ah, ATH9K_PM_AWAKE))
 		return -EIO;
 
-	if (curchan && !ah->chip_fullsleep)
+	if (curchan && !ah->chip_fullsleep && ah->caldata)
 		ath9k_hw_getnf(ah, curchan);
 
+	ah->caldata = caldata;
+	if (caldata &&
+	    (chan->channel != caldata->channel ||
+	     (chan->channelFlags & ~CHANNEL_CW_INT) !=
+	     (caldata->channelFlags & ~CHANNEL_CW_INT))) {
+		/* Operating channel changed, reset channel calibration data */
+		memset(caldata, 0, sizeof(*caldata));
+		ath9k_init_nfcal_hist_buffer(ah, chan);
+	}
+
 	if (bChannelChange &&
 	    (ah->chip_fullsleep != true) &&
 	    (ah->curchan != NULL) &&
@@ -1256,7 +1262,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 
 		if (ath9k_hw_channel_change(ah, chan)) {
 			ath9k_hw_loadnf(ah, ah->curchan);
-			ath9k_hw_start_nfcal(ah);
+			ath9k_hw_start_nfcal(ah, true);
 			return 0;
 		}
 	}
@@ -1461,11 +1467,8 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 	if (ah->btcoex_hw.enabled)
 		ath9k_hw_btcoex_enable(ah);
 
-	if (AR_SREV_9300_20_OR_LATER(ah)) {
-		ath9k_hw_loadnf(ah, curchan);
-		ath9k_hw_start_nfcal(ah);
+	if (AR_SREV_9300_20_OR_LATER(ah))
 		ar9003_hw_bb_watchdog_config(ah);
-	}
 
 	return 0;
 }
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 2d30efc0b94..399f7c1283c 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -346,19 +346,25 @@ enum ath9k_int {
 	 CHANNEL_HT40PLUS |			\
 	 CHANNEL_HT40MINUS)
 
-struct ath9k_channel {
-	struct ieee80211_channel *chan;
+struct ath9k_hw_cal_data {
 	u16 channel;
 	u32 channelFlags;
-	u32 chanmode;
 	int32_t CalValid;
-	bool oneTimeCalsDone;
 	int8_t iCoff;
 	int8_t qCoff;
 	int16_t rawNoiseFloor;
 	bool paprd_done;
+	bool nfcal_pending;
 	u16 small_signal_gain[AR9300_MAX_CHAINS];
 	u32 pa_table[AR9300_MAX_CHAINS][PAPRD_TABLE_SZ];
+	struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
+};
+
+struct ath9k_channel {
+	struct ieee80211_channel *chan;
+	u16 channel;
+	u32 channelFlags;
+	u32 chanmode;
 };
 
 #define IS_CHAN_G(_c) ((((_c)->channelFlags & (CHANNEL_G)) == CHANNEL_G) || \
@@ -669,7 +675,7 @@ struct ath_hw {
 	enum nl80211_iftype opmode;
 	enum ath9k_power_mode power_mode;
 
-	struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS];
+	struct ath9k_hw_cal_data *caldata;
 	struct ath9k_pacal_info pacal_info;
 	struct ar5416Stats stats;
 	struct ath9k_tx_queue_info txq[ATH9K_NUM_TX_QUEUES];
@@ -863,7 +869,7 @@ const char *ath9k_hw_probe(u16 vendorid, u16 devid);
 void ath9k_hw_deinit(struct ath_hw *ah);
 int ath9k_hw_init(struct ath_hw *ah);
 int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
-		   bool bChannelChange);
+		   struct ath9k_hw_cal_data *caldata, bool bChannelChange);
 int ath9k_hw_fill_cap_info(struct ath_hw *ah);
 u32 ath9k_regd_get_ctl(struct ath_regulatory *reg, struct ath9k_channel *chan);
 
@@ -958,9 +964,10 @@ void ar9003_hw_bb_watchdog_read(struct ath_hw *ah);
 void ar9003_hw_bb_watchdog_dbg_info(struct ath_hw *ah);
 void ar9003_paprd_enable(struct ath_hw *ah, bool val);
 void ar9003_paprd_populate_single_table(struct ath_hw *ah,
-					struct ath9k_channel *chan, int chain);
-int ar9003_paprd_create_curve(struct ath_hw *ah, struct ath9k_channel *chan,
-			      int chain);
+					struct ath9k_hw_cal_data *caldata,
+					int chain);
+int ar9003_paprd_create_curve(struct ath_hw *ah,
+			      struct ath9k_hw_cal_data *caldata, int chain);
 int ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain);
 int ar9003_paprd_init_table(struct ath_hw *ah);
 bool ar9003_paprd_is_done(struct ath_hw *ah);
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 0429dda0961..3caa32316e7 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -154,6 +154,27 @@ void ath9k_ps_restore(struct ath_softc *sc)
 	spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
 }
 
+static void ath_start_ani(struct ath_common *common)
+{
+	struct ath_hw *ah = common->ah;
+	unsigned long timestamp = jiffies_to_msecs(jiffies);
+	struct ath_softc *sc = (struct ath_softc *) common->priv;
+
+	if (!(sc->sc_flags & SC_OP_ANI_RUN))
+		return;
+
+	if (sc->sc_flags & SC_OP_OFFCHANNEL)
+		return;
+
+	common->ani.longcal_timer = timestamp;
+	common->ani.shortcal_timer = timestamp;
+	common->ani.checkani_timer = timestamp;
+
+	mod_timer(&common->ani.timer,
+		  jiffies +
+			msecs_to_jiffies((u32)ah->config.ani_poll_interval));
+}
+
 /*
  * Set/change channels.  If the channel is really being changed, it's done
  * by reseting the chip.  To accomplish this we must first cleanup any pending
@@ -162,16 +183,23 @@ void ath9k_ps_restore(struct ath_softc *sc)
 int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 		    struct ath9k_channel *hchan)
 {
+	struct ath_wiphy *aphy = hw->priv;
 	struct ath_hw *ah = sc->sc_ah;
 	struct ath_common *common = ath9k_hw_common(ah);
 	struct ieee80211_conf *conf = &common->hw->conf;
 	bool fastcc = true, stopped;
 	struct ieee80211_channel *channel = hw->conf.channel;
+	struct ath9k_hw_cal_data *caldata = NULL;
 	int r;
 
 	if (sc->sc_flags & SC_OP_INVALID)
 		return -EIO;
 
+	del_timer_sync(&common->ani.timer);
+	cancel_work_sync(&sc->paprd_work);
+	cancel_work_sync(&sc->hw_check_work);
+	cancel_delayed_work_sync(&sc->tx_complete_work);
+
 	ath9k_ps_wakeup(sc);
 
 	/*
@@ -191,9 +219,12 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 	 * to flush data frames already in queue because of
 	 * changing channel. */
 
-	if (!stopped || (sc->sc_flags & SC_OP_FULL_RESET))
+	if (!stopped || !(sc->sc_flags & SC_OP_OFFCHANNEL))
 		fastcc = false;
 
+	if (!(sc->sc_flags & SC_OP_OFFCHANNEL))
+		caldata = &aphy->caldata;
+
 	ath_print(common, ATH_DBG_CONFIG,
 		  "(%u MHz) -> (%u MHz), conf_is_ht40: %d\n",
 		  sc->sc_ah->curchan->channel,
@@ -201,7 +232,7 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 
 	spin_lock_bh(&sc->sc_resetlock);
 
-	r = ath9k_hw_reset(ah, hchan, fastcc);
+	r = ath9k_hw_reset(ah, hchan, caldata, fastcc);
 	if (r) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset channel (%u MHz), "
@@ -212,8 +243,6 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 	}
 	spin_unlock_bh(&sc->sc_resetlock);
 
-	sc->sc_flags &= ~SC_OP_FULL_RESET;
-
 	if (ath_startrecv(sc) != 0) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to restart recv logic\n");
@@ -225,6 +254,12 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 	ath_update_txpow(sc);
 	ath9k_hw_set_interrupts(ah, ah->imask);
 
+	if (!(sc->sc_flags & (SC_OP_OFFCHANNEL | SC_OP_SCANNING))) {
+		ath_start_ani(common);
+		ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
+		ath_beacon_config(sc, NULL);
+	}
+
  ps_restore:
 	ath9k_ps_restore(sc);
 	return r;
@@ -233,17 +268,19 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 static void ath_paprd_activate(struct ath_softc *sc)
 {
 	struct ath_hw *ah = sc->sc_ah;
+	struct ath9k_hw_cal_data *caldata = ah->caldata;
 	int chain;
 
-	if (!ah->curchan->paprd_done)
+	if (!caldata || !caldata->paprd_done)
 		return;
 
 	ath9k_ps_wakeup(sc);
+	ar9003_paprd_enable(ah, false);
 	for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) {
 		if (!(ah->caps.tx_chainmask & BIT(chain)))
 			continue;
 
-		ar9003_paprd_populate_single_table(ah, ah->curchan, chain);
+		ar9003_paprd_populate_single_table(ah, caldata, chain);
 	}
 
 	ar9003_paprd_enable(ah, true);
@@ -261,6 +298,7 @@ void ath_paprd_calibrate(struct work_struct *work)
 	int band = hw->conf.channel->band;
 	struct ieee80211_supported_band *sband = &sc->sbands[band];
 	struct ath_tx_control txctl;
+	struct ath9k_hw_cal_data *caldata = ah->caldata;
 	int qnum, ftype;
 	int chain_ok = 0;
 	int chain;
@@ -268,6 +306,9 @@ void ath_paprd_calibrate(struct work_struct *work)
 	int time_left;
 	int i;
 
+	if (!caldata)
+		return;
+
 	skb = alloc_skb(len, GFP_KERNEL);
 	if (!skb)
 		return;
@@ -322,7 +363,7 @@ void ath_paprd_calibrate(struct work_struct *work)
 		if (!ar9003_paprd_is_done(ah))
 			break;
 
-		if (ar9003_paprd_create_curve(ah, ah->curchan, chain) != 0)
+		if (ar9003_paprd_create_curve(ah, caldata, chain) != 0)
 			break;
 
 		chain_ok = 1;
@@ -330,7 +371,7 @@ void ath_paprd_calibrate(struct work_struct *work)
 	kfree_skb(skb);
 
 	if (chain_ok) {
-		ah->curchan->paprd_done = true;
+		caldata->paprd_done = true;
 		ath_paprd_activate(sc);
 	}
 
@@ -439,33 +480,14 @@ set_timer:
 		cal_interval = min(cal_interval, (u32)short_cal_interval);
 
 	mod_timer(&common->ani.timer, jiffies + msecs_to_jiffies(cal_interval));
-	if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) &&
-	    !(sc->sc_flags & SC_OP_SCANNING)) {
-		if (!sc->sc_ah->curchan->paprd_done)
+	if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_PAPRD) && ah->caldata) {
+		if (!ah->caldata->paprd_done)
 			ieee80211_queue_work(sc->hw, &sc->paprd_work);
 		else
 			ath_paprd_activate(sc);
 	}
 }
 
-static void ath_start_ani(struct ath_common *common)
-{
-	struct ath_hw *ah = common->ah;
-	unsigned long timestamp = jiffies_to_msecs(jiffies);
-	struct ath_softc *sc = (struct ath_softc *) common->priv;
-
-	if (!(sc->sc_flags & SC_OP_ANI_RUN))
-		return;
-
-	common->ani.longcal_timer = timestamp;
-	common->ani.shortcal_timer = timestamp;
-	common->ani.checkani_timer = timestamp;
-
-	mod_timer(&common->ani.timer,
-		  jiffies +
-			msecs_to_jiffies((u32)ah->config.ani_poll_interval));
-}
-
 /*
  * Update tx/rx chainmask. For legacy association,
  * hard code chainmask to 1x1, for 11n association, use
@@ -477,7 +499,7 @@ void ath_update_chainmask(struct ath_softc *sc, int is_ht)
 	struct ath_hw *ah = sc->sc_ah;
 	struct ath_common *common = ath9k_hw_common(ah);
 
-	if ((sc->sc_flags & SC_OP_SCANNING) || is_ht ||
+	if ((sc->sc_flags & SC_OP_OFFCHANNEL) || is_ht ||
 	    (ah->btcoex_hw.scheme != ATH_BTCOEX_CFG_NONE)) {
 		common->tx_chainmask = ah->caps.tx_chainmask;
 		common->rx_chainmask = ah->caps.rx_chainmask;
@@ -817,7 +839,7 @@ void ath_radio_enable(struct ath_softc *sc, struct ieee80211_hw *hw)
 		ah->curchan = ath_get_curchannel(sc, sc->hw);
 
 	spin_lock_bh(&sc->sc_resetlock);
-	r = ath9k_hw_reset(ah, ah->curchan, false);
+	r = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
 	if (r) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset channel (%u MHz), "
@@ -877,7 +899,7 @@ void ath_radio_disable(struct ath_softc *sc, struct ieee80211_hw *hw)
 		ah->curchan = ath_get_curchannel(sc, hw);
 
 	spin_lock_bh(&sc->sc_resetlock);
-	r = ath9k_hw_reset(ah, ah->curchan, false);
+	r = ath9k_hw_reset(ah, ah->curchan, ah->caldata, false);
 	if (r) {
 		ath_print(ath9k_hw_common(sc->sc_ah), ATH_DBG_FATAL,
 			  "Unable to reset channel (%u MHz), "
@@ -910,7 +932,7 @@ int ath_reset(struct ath_softc *sc, bool retry_tx)
 	ath_flushrecv(sc);
 
 	spin_lock_bh(&sc->sc_resetlock);
-	r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false);
+	r = ath9k_hw_reset(ah, sc->sc_ah->curchan, ah->caldata, false);
 	if (r)
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset hardware; reset status %d\n", r);
@@ -1085,7 +1107,7 @@ static int ath9k_start(struct ieee80211_hw *hw)
 	 * and then setup of the interrupt mask.
 	 */
 	spin_lock_bh(&sc->sc_resetlock);
-	r = ath9k_hw_reset(ah, init_channel, false);
+	r = ath9k_hw_reset(ah, init_channel, ah->caldata, false);
 	if (r) {
 		ath_print(common, ATH_DBG_FATAL,
 			  "Unable to reset hardware; reset status %d "
@@ -1579,6 +1601,10 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed)
 
 		aphy->chan_idx = pos;
 		aphy->chan_is_ht = conf_is_ht(conf);
+		if (hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)
+			sc->sc_flags |= SC_OP_OFFCHANNEL;
+		else
+			sc->sc_flags &= ~SC_OP_OFFCHANNEL;
 
 		if (aphy->state == ATH_WIPHY_SCAN ||
 		    aphy->state == ATH_WIPHY_ACTIVE)
@@ -1990,7 +2016,6 @@ static void ath9k_sw_scan_start(struct ieee80211_hw *hw)
 {
 	struct ath_wiphy *aphy = hw->priv;
 	struct ath_softc *sc = aphy->sc;
-	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
 
 	mutex_lock(&sc->mutex);
 	if (ath9k_wiphy_scanning(sc)) {
@@ -2008,10 +2033,6 @@ static void ath9k_sw_scan_start(struct ieee80211_hw *hw)
 	aphy->state = ATH_WIPHY_SCAN;
 	ath9k_wiphy_pause_all_forced(sc, aphy);
 	sc->sc_flags |= SC_OP_SCANNING;
-	del_timer_sync(&common->ani.timer);
-	cancel_work_sync(&sc->paprd_work);
-	cancel_work_sync(&sc->hw_check_work);
-	cancel_delayed_work_sync(&sc->tx_complete_work);
 	mutex_unlock(&sc->mutex);
 }
 
@@ -2023,15 +2044,10 @@ static void ath9k_sw_scan_complete(struct ieee80211_hw *hw)
 {
 	struct ath_wiphy *aphy = hw->priv;
 	struct ath_softc *sc = aphy->sc;
-	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
 
 	mutex_lock(&sc->mutex);
 	aphy->state = ATH_WIPHY_ACTIVE;
 	sc->sc_flags &= ~SC_OP_SCANNING;
-	sc->sc_flags |= SC_OP_FULL_RESET;
-	ath_start_ani(common);
-	ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
-	ath_beacon_config(sc, NULL);
 	mutex_unlock(&sc->mutex);
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index da0cfe90c38..a3fc987ebab 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -1140,6 +1140,11 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
 		if (flush)
 			goto requeue;
 
+		retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
+						 rxs, &decrypt_error);
+		if (retval)
+			goto requeue;
+
 		rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp;
 		if (rs.rs_tstamp > tsf_lower &&
 		    unlikely(rs.rs_tstamp - tsf_lower > 0x10000000))
@@ -1149,11 +1154,6 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
 		    unlikely(tsf_lower - rs.rs_tstamp > 0x10000000))
 			rxs->mactime += 0x100000000ULL;
 
-		retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
-						 rxs, &decrypt_error);
-		if (retval)
-			goto requeue;
-
 		/* Ensure we always have an skb to requeue once we are done
 		 * processing the current buffer's skb */
 		requeue_skb = ath_rxbuf_alloc(common, common->rx_bufsize, GFP_ATOMIC);
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index 633e3d949ec..d01c4adab8d 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -899,6 +899,7 @@
 
 #define AR_DEVID_7010(_ah) \
 	(((_ah)->hw_version.devid == 0x7010) || \
+	 ((_ah)->hw_version.devid == 0x7015) || \
 	 ((_ah)->hw_version.devid == 0x9018))
 
 #define AR_RADIO_SREV_MAJOR                   0xf0
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 501b72821b4..4dda14e3622 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -120,26 +120,14 @@ static void ath_tx_queue_tid(struct ath_txq *txq, struct ath_atx_tid *tid)
 	list_add_tail(&ac->list, &txq->axq_acq);
 }
 
-static void ath_tx_pause_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
-{
-	struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
-
-	spin_lock_bh(&txq->axq_lock);
-	tid->paused++;
-	spin_unlock_bh(&txq->axq_lock);
-}
-
 static void ath_tx_resume_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
 {
 	struct ath_txq *txq = &sc->tx.txq[tid->ac->qnum];
 
-	BUG_ON(tid->paused <= 0);
-	spin_lock_bh(&txq->axq_lock);
-
-	tid->paused--;
+	WARN_ON(!tid->paused);
 
-	if (tid->paused > 0)
-		goto unlock;
+	spin_lock_bh(&txq->axq_lock);
+	tid->paused = false;
 
 	if (list_empty(&tid->buf_q))
 		goto unlock;
@@ -157,15 +145,10 @@ static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
 	struct list_head bf_head;
 	INIT_LIST_HEAD(&bf_head);
 
-	BUG_ON(tid->paused <= 0);
-	spin_lock_bh(&txq->axq_lock);
+	WARN_ON(!tid->paused);
 
-	tid->paused--;
-
-	if (tid->paused > 0) {
-		spin_unlock_bh(&txq->axq_lock);
-		return;
-	}
+	spin_lock_bh(&txq->axq_lock);
+	tid->paused = false;
 
 	while (!list_empty(&tid->buf_q)) {
 		bf = list_first_entry(&tid->buf_q, struct ath_buf, list);
@@ -811,7 +794,7 @@ void ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta,
 	an = (struct ath_node *)sta->drv_priv;
 	txtid = ATH_AN_2_TID(an, tid);
 	txtid->state |= AGGR_ADDBA_PROGRESS;
-	ath_tx_pause_tid(sc, txtid);
+	txtid->paused = true;
 	*ssn = txtid->seq_start;
 }
 
@@ -835,10 +818,9 @@ void ath_tx_aggr_stop(struct ath_softc *sc, struct ieee80211_sta *sta, u16 tid)
 		return;
 	}
 
-	ath_tx_pause_tid(sc, txtid);
-
 	/* drop all software retried frames and mark this TID */
 	spin_lock_bh(&txq->axq_lock);
+	txtid->paused = true;
 	while (!list_empty(&txtid->buf_q)) {
 		bf = list_first_entry(&txtid->buf_q, struct ath_buf, list);
 		if (!bf_isretried(bf)) {
@@ -1181,7 +1163,7 @@ void ath_drain_all_txq(struct ath_softc *sc, bool retry_tx)
 			  "Failed to stop TX DMA. Resetting hardware!\n");
 
 		spin_lock_bh(&sc->sc_resetlock);
-		r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false);
+		r = ath9k_hw_reset(ah, sc->sc_ah->curchan, ah->caldata, false);
 		if (r)
 			ath_print(common, ATH_DBG_FATAL,
 				  "Unable to reset hardware; reset status %d\n",
diff --git a/drivers/net/wireless/ath/regd.h b/drivers/net/wireless/ath/regd.h
index a1c39526161..345dd9721b4 100644
--- a/drivers/net/wireless/ath/regd.h
+++ b/drivers/net/wireless/ath/regd.h
@@ -31,7 +31,6 @@ enum ctl_group {
 #define NO_CTL 0xff
 #define SD_NO_CTL               0xE0
 #define NO_CTL                  0xff
-#define CTL_MODE_M              7
 #define CTL_11A                 0
 #define CTL_11B                 1
 #define CTL_11G                 2
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index c24c5efeae1..996e9d7d758 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -1924,6 +1924,10 @@ static int ipw2100_net_init(struct net_device *dev)
 		bg_band->channels =
 			kzalloc(geo->bg_channels *
 				sizeof(struct ieee80211_channel), GFP_KERNEL);
+		if (!bg_band->channels) {
+			ipw2100_down(priv);
+			return -ENOMEM;
+		}
 		/* translate geo->bg to bg_band.channels */
 		for (i = 0; i < geo->bg_channels; i++) {
 			bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
@@ -2719,14 +2723,6 @@ static void __ipw2100_rx_process(struct ipw2100_priv *priv)
 
 		packet = &priv->rx_buffers[i];
 
-		/* Sync the DMA for the STATUS buffer so CPU is sure to get
-		 * the correct values */
-		pci_dma_sync_single_for_cpu(priv->pci_dev,
-					    sq->nic +
-					    sizeof(struct ipw2100_status) * i,
-					    sizeof(struct ipw2100_status),
-					    PCI_DMA_FROMDEVICE);
-
 		/* Sync the DMA for the RX buffer so CPU is sure to get
 		 * the correct values */
 		pci_dma_sync_single_for_cpu(priv->pci_dev, packet->dma_addr,
@@ -6661,12 +6657,13 @@ static int __init ipw2100_init(void)
 	printk(KERN_INFO DRV_NAME ": %s, %s\n", DRV_DESCRIPTION, DRV_VERSION);
 	printk(KERN_INFO DRV_NAME ": %s\n", DRV_COPYRIGHT);
 
+	pm_qos_add_request(&ipw2100_pm_qos_req, PM_QOS_CPU_DMA_LATENCY,
+			   PM_QOS_DEFAULT_VALUE);
+
 	ret = pci_register_driver(&ipw2100_pci_driver);
 	if (ret)
 		goto out;
 
-	pm_qos_add_request(&ipw2100_pm_qos_req, PM_QOS_CPU_DMA_LATENCY,
-			   PM_QOS_DEFAULT_VALUE);
 #ifdef CONFIG_IPW2100_DEBUG
 	ipw2100_debug_level = debug;
 	ret = driver_create_file(&ipw2100_pci_driver.driver,
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c
index 8848333bc3a..0b779a41a14 100644
--- a/drivers/net/wireless/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-1000.c
@@ -260,12 +260,12 @@ struct iwl_cfg iwl1000_bgn_cfg = {
 	.shadow_ram_support = false,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 128,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -297,7 +297,7 @@ struct iwl_cfg iwl1000_bg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 128,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index a07310fefcf..8ccfcd08218 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -769,22 +769,6 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl_priv *priv,
 		rts_retry_limit = data_retry_limit;
 	tx_cmd->rts_retry_limit = rts_retry_limit;
 
-	if (ieee80211_is_mgmt(fc)) {
-		switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
-		case cpu_to_le16(IEEE80211_STYPE_AUTH):
-		case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
-		case cpu_to_le16(IEEE80211_STYPE_ASSOC_REQ):
-		case cpu_to_le16(IEEE80211_STYPE_REASSOC_REQ):
-			if (tx_flags & TX_CMD_FLG_RTS_MSK) {
-				tx_flags &= ~TX_CMD_FLG_RTS_MSK;
-				tx_flags |= TX_CMD_FLG_CTS_MSK;
-			}
-			break;
-		default:
-			break;
-		}
-	}
-
 	tx_cmd->rate = rate;
 	tx_cmd->tx_flags = tx_flags;
 
@@ -2717,7 +2701,7 @@ static struct iwl_lib_ops iwl3945_lib = {
 static struct iwl_hcmd_utils_ops iwl3945_hcmd_utils = {
 	.get_hcmd_size = iwl3945_get_hcmd_size,
 	.build_addsta_hcmd = iwl3945_build_addsta_hcmd,
-	.rts_tx_cmd_flag = iwlcore_rts_tx_cmd_flag,
+	.tx_cmd_protection = iwlcore_tx_cmd_protection,
 	.request_scan = iwl3945_request_scan,
 };
 
@@ -2747,7 +2731,7 @@ static struct iwl_cfg iwl3945_bg_cfg = {
 	.led_compensation = 64,
 	.broken_powersave = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.tx_power_by_driver = true,
 };
@@ -2768,7 +2752,7 @@ static struct iwl_cfg iwl3945_abg_cfg = {
 	.led_compensation = 64,
 	.broken_powersave = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.tx_power_by_driver = true,
 };
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index d6531ad3906..d92b7290923 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -2223,7 +2223,7 @@ static struct iwl_hcmd_utils_ops iwl4965_hcmd_utils = {
 	.build_addsta_hcmd = iwl4965_build_addsta_hcmd,
 	.chain_noise_reset = iwl4965_chain_noise_reset,
 	.gain_computation = iwl4965_gain_computation,
-	.rts_tx_cmd_flag = iwlcore_rts_tx_cmd_flag,
+	.tx_cmd_protection = iwlcore_tx_cmd_protection,
 	.calc_rssi = iwl4965_calc_rssi,
 	.request_scan = iwlagn_request_scan,
 };
@@ -2322,7 +2322,7 @@ struct iwl_cfg iwl4965_agn_cfg = {
 	.led_compensation = 61,
 	.chain_noise_num_beacons = IWL4965_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.temperature_kelvin = true,
 	.max_event_log_size = 512,
 	.tx_power_by_driver = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index 8093ce2804f..48bdcd8d2e9 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -506,11 +506,11 @@ struct iwl_cfg iwl5300_agn_cfg = {
 	.use_bsm = false,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -537,11 +537,11 @@ struct iwl_cfg iwl5100_bgn_cfg = {
 	.use_bsm = false,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -570,7 +570,7 @@ struct iwl_cfg iwl5100_abg_cfg = {
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -597,11 +597,11 @@ struct iwl_cfg iwl5100_agn_cfg = {
 	.use_bsm = false,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -628,11 +628,11 @@ struct iwl_cfg iwl5350_agn_cfg = {
 	.use_bsm = false,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -659,11 +659,11 @@ struct iwl_cfg iwl5150_agn_cfg = {
 	.use_bsm = false,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -693,7 +693,7 @@ struct iwl_cfg iwl5150_abg_cfg = {
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_LONG_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c
index 58270529a0e..cee06b968de 100644
--- a/drivers/net/wireless/iwlwifi/iwl-6000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-6000.c
@@ -381,14 +381,14 @@ struct iwl_cfg iwl6000g2a_2agn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -424,7 +424,7 @@ struct iwl_cfg iwl6000g2a_2abg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -459,7 +459,7 @@ struct iwl_cfg iwl6000g2a_2bg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -489,14 +489,14 @@ struct iwl_cfg iwl6000g2b_2agn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -532,7 +532,7 @@ struct iwl_cfg iwl6000g2b_2abg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -563,14 +563,14 @@ struct iwl_cfg iwl6000g2b_2bgn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -606,7 +606,7 @@ struct iwl_cfg iwl6000g2b_2bg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -637,14 +637,14 @@ struct iwl_cfg iwl6000g2b_bgn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -680,7 +680,7 @@ struct iwl_cfg iwl6000g2b_bg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_LONG_MONITORING_PERIOD,
 	.max_event_log_size = 512,
 	.sensitivity_calib_by_driver = true,
 	.chain_noise_calib_by_driver = true,
@@ -714,14 +714,14 @@ struct iwl_cfg iwl6000i_2agn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -756,7 +756,7 @@ struct iwl_cfg iwl6000i_2abg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -791,7 +791,7 @@ struct iwl_cfg iwl6000i_2bg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -821,14 +821,14 @@ struct iwl_cfg iwl6050_2agn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1500,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -859,14 +859,14 @@ struct iwl_cfg iwl6050g2_bgn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1500,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -902,7 +902,7 @@ struct iwl_cfg iwl6050_2abg_cfg = {
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1500,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
@@ -933,14 +933,14 @@ struct iwl_cfg iwl6000_3agn_cfg = {
 	.shadow_ram_support = true,
 	.ht_greenfield_support = true,
 	.led_compensation = 51,
-	.use_rts_for_ht = true, /* use rts/cts protection */
+	.use_rts_for_aggregation = true, /* use rts/cts protection */
 	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 	.supports_idle = true,
 	.adv_thermal_throttle = true,
 	.support_ct_kill_exit = true,
 	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 	.chain_noise_scale = 1000,
-	.monitor_recover_period = IWL_MONITORING_PERIOD,
+	.monitor_recover_period = IWL_DEF_MONITORING_PERIOD,
 	.max_event_log_size = 1024,
 	.ucode_tracing = true,
 	.sensitivity_calib_by_driver = true,
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
index f052c6d09b3..d706b8afbe5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-debugfs.c
@@ -980,7 +980,7 @@ ssize_t iwl_ucode_bt_stats_read(struct file *file,
 			 le32_to_cpu(bt->lo_priority_tx_req_cnt),
 			 accum_bt->lo_priority_tx_req_cnt);
 	pos += scnprintf(buf + pos, bufsz - pos,
-			 "lo_priority_rx_denied_cnt:\t%u\t\t\t%u\n",
+			 "lo_priority_tx_denied_cnt:\t%u\t\t\t%u\n",
 			 le32_to_cpu(bt->lo_priority_tx_denied_cnt),
 			 accum_bt->lo_priority_tx_denied_cnt);
 	pos += scnprintf(buf + pos, bufsz - pos,
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
index a7216dda978..75b901b3eb1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-hcmd.c
@@ -211,10 +211,21 @@ static void iwlagn_chain_noise_reset(struct iwl_priv *priv)
 	}
 }
 
-static void iwlagn_rts_tx_cmd_flag(struct ieee80211_tx_info *info,
-			__le32 *tx_flags)
+static void iwlagn_tx_cmd_protection(struct iwl_priv *priv,
+				     struct ieee80211_tx_info *info,
+				     __le16 fc, __le32 *tx_flags)
 {
-	*tx_flags |= TX_CMD_FLG_PROT_REQUIRE_MSK;
+	if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_RTS_CTS ||
+	    info->control.rates[0].flags & IEEE80211_TX_RC_USE_CTS_PROTECT) {
+		*tx_flags |= TX_CMD_FLG_PROT_REQUIRE_MSK;
+		return;
+	}
+
+	if (priv->cfg->use_rts_for_aggregation &&
+	    info->flags & IEEE80211_TX_CTL_AMPDU) {
+		*tx_flags |= TX_CMD_FLG_PROT_REQUIRE_MSK;
+		return;
+	}
 }
 
 /* Calc max signal level (dBm) among 3 possible receivers */
@@ -268,7 +279,7 @@ struct iwl_hcmd_utils_ops iwlagn_hcmd_utils = {
 	.build_addsta_hcmd = iwlagn_build_addsta_hcmd,
 	.gain_computation = iwlagn_gain_computation,
 	.chain_noise_reset = iwlagn_chain_noise_reset,
-	.rts_tx_cmd_flag = iwlagn_rts_tx_cmd_flag,
+	.tx_cmd_protection = iwlagn_tx_cmd_protection,
 	.calc_rssi = iwlagn_calc_rssi,
 	.request_scan = iwlagn_request_scan,
 };
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index a1b6d202d57..9dd9e64c2b0 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1429,7 +1429,7 @@ int iwlagn_manage_ibss_station(struct iwl_priv *priv,
 void iwl_free_tfds_in_queue(struct iwl_priv *priv,
 			    int sta_id, int tid, int freed)
 {
-	WARN_ON(!spin_is_locked(&priv->sta_lock));
+	lockdep_assert_held(&priv->sta_lock);
 
 	if (priv->stations[sta_id].tid[tid].tfds_in_queue >= freed)
 		priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 35c86d22b14..23e5c42e7d7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -300,8 +300,9 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
 				      struct ieee80211_sta *sta)
 {
 	int ret = -EAGAIN;
+	u32 load = rs_tl_get_load(lq_data, tid);
 
-	if (rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
+	if (load > IWL_AGG_LOAD_THRESHOLD) {
 		IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n",
 				sta->addr, tid);
 		ret = ieee80211_start_tx_ba_session(sta, tid);
@@ -311,12 +312,14 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
 			 * this might be cause by reloading firmware
 			 * stop the tx ba session here
 			 */
-			IWL_DEBUG_HT(priv, "Fail start Tx agg on tid: %d\n",
+			IWL_ERR(priv, "Fail start Tx agg on tid: %d\n",
 				tid);
 			ieee80211_stop_tx_ba_session(sta, tid);
 		}
-	} else
-		IWL_ERR(priv, "Fail finding valid aggregation tid: %d\n", tid);
+	} else {
+		IWL_ERR(priv, "Aggregation not enabled for tid %d "
+			"because load = %u\n", tid, load);
+	}
 	return ret;
 }
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index 55a1b31fd09..69155aa448f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -379,10 +379,7 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv,
 		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
 	}
 
-	priv->cfg->ops->utils->rts_tx_cmd_flag(info, &tx_flags);
-
-	if ((tx_flags & TX_CMD_FLG_RTS_MSK) || (tx_flags & TX_CMD_FLG_CTS_MSK))
-		tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
+	priv->cfg->ops->utils->tx_cmd_protection(priv, info, fc, &tx_flags);
 
 	tx_flags &= ~(TX_CMD_FLG_ANT_SEL_MSK);
 	if (ieee80211_is_mgmt(fc)) {
@@ -456,21 +453,6 @@ static void iwlagn_tx_cmd_build_rate(struct iwl_priv *priv,
 	if ((rate_idx >= IWL_FIRST_CCK_RATE) && (rate_idx <= IWL_LAST_CCK_RATE))
 		rate_flags |= RATE_MCS_CCK_MSK;
 
-	/* Set up RTS and CTS flags for certain packets */
-	switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
-	case cpu_to_le16(IEEE80211_STYPE_AUTH):
-	case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
-	case cpu_to_le16(IEEE80211_STYPE_ASSOC_REQ):
-	case cpu_to_le16(IEEE80211_STYPE_REASSOC_REQ):
-		if (tx_cmd->tx_flags & TX_CMD_FLG_RTS_MSK) {
-			tx_cmd->tx_flags &= ~TX_CMD_FLG_RTS_MSK;
-			tx_cmd->tx_flags |= TX_CMD_FLG_CTS_MSK;
-		}
-		break;
-	default:
-		break;
-	}
-
 	/* Set up antennas */
 	priv->mgmt_tx_ant = iwl_toggle_tx_ant(priv, priv->mgmt_tx_ant,
 					      priv->hw_params.valid_tx_ant);
@@ -1117,7 +1099,7 @@ int iwlagn_txq_check_empty(struct iwl_priv *priv,
 	u8 *addr = priv->stations[sta_id].sta.sta.addr;
 	struct iwl_tid_data *tid_data = &priv->stations[sta_id].tid[tid];
 
-	WARN_ON(!spin_is_locked(&priv->sta_lock));
+	lockdep_assert_held(&priv->sta_lock);
 
 	switch (priv->stations[sta_id].tid[tid].agg.state) {
 	case IWL_EMPTYING_HW_QUEUE_DELBA:
@@ -1331,7 +1313,14 @@ void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv,
 	tid = ba_resp->tid;
 	agg = &priv->stations[sta_id].tid[tid].agg;
 	if (unlikely(agg->txq_id != scd_flow)) {
-		IWL_ERR(priv, "BA scd_flow %d does not match txq_id %d\n",
+		/*
+		 * FIXME: this is a uCode bug which need to be addressed,
+		 * log the information and return for now!
+		 * since it is possible happen very often and in order
+		 * not to fill the syslog, don't enable the logging by default
+		 */
+		IWL_DEBUG_TX_REPLY(priv,
+			"BA scd_flow %d does not match txq_id %d\n",
 			scd_flow, agg->txq_id);
 		return;
 	}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 35337b1e7ca..10d7b9b7f06 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -202,13 +202,6 @@ int iwl_commit_rxon(struct iwl_priv *priv)
 
 	priv->start_calib = 0;
 	if (new_assoc) {
-		/*
-		 * allow CTS-to-self if possible for new association.
-		 * this is relevant only for 5000 series and up,
-		 * but will not damage 4965
-		 */
-		priv->staging_rxon.flags |= RXON_FLG_SELF_CTS_EN;
-
 		/* Apply the new configuration
 		 * RXON assoc doesn't clear the station table in uCode,
 		 */
@@ -1618,45 +1611,9 @@ static ssize_t store_tx_power(struct device *d,
 
 static DEVICE_ATTR(tx_power, S_IWUSR | S_IRUGO, show_tx_power, store_tx_power);
 
-static ssize_t show_rts_ht_protection(struct device *d,
-			     struct device_attribute *attr, char *buf)
-{
-	struct iwl_priv *priv = dev_get_drvdata(d);
-
-	return sprintf(buf, "%s\n",
-		priv->cfg->use_rts_for_ht ? "RTS/CTS" : "CTS-to-self");
-}
-
-static ssize_t store_rts_ht_protection(struct device *d,
-			      struct device_attribute *attr,
-			      const char *buf, size_t count)
-{
-	struct iwl_priv *priv = dev_get_drvdata(d);
-	unsigned long val;
-	int ret;
-
-	ret = strict_strtoul(buf, 10, &val);
-	if (ret)
-		IWL_INFO(priv, "Input is not in decimal form.\n");
-	else {
-		if (!iwl_is_associated(priv))
-			priv->cfg->use_rts_for_ht = val ? true : false;
-		else
-			IWL_ERR(priv, "Sta associated with AP - "
-				"Change protection mechanism is not allowed\n");
-		ret = count;
-	}
-	return ret;
-}
-
-static DEVICE_ATTR(rts_ht_protection, S_IWUSR | S_IRUGO,
-			show_rts_ht_protection, store_rts_ht_protection);
-
-
 static struct attribute *iwl_sysfs_entries[] = {
 	&dev_attr_temperature.attr,
 	&dev_attr_tx_power.attr,
-	&dev_attr_rts_ht_protection.attr,
 #ifdef CONFIG_IWLWIFI_DEBUG
 	&dev_attr_debug_level.attr,
 #endif
@@ -3464,25 +3421,6 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	return ret;
 }
 
-/*
- * switch to RTS/CTS for TX
- */
-static void iwl_enable_rts_cts(struct iwl_priv *priv)
-{
-
-	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
-		return;
-
-	priv->staging_rxon.flags &= ~RXON_FLG_SELF_CTS_EN;
-	if (!test_bit(STATUS_SCANNING, &priv->status)) {
-		IWL_DEBUG_INFO(priv, "use RTS/CTS protection\n");
-		iwlcore_commit_rxon(priv);
-	} else {
-		/* scanning, defer the request until scan completed */
-		IWL_DEBUG_INFO(priv, "defer setting RTS/CTS protection\n");
-	}
-}
-
 static int iwl_mac_ampdu_action(struct ieee80211_hw *hw,
 				struct ieee80211_vif *vif,
 				enum ieee80211_ampdu_mlme_action action,
@@ -3529,14 +3467,33 @@ static int iwl_mac_ampdu_action(struct ieee80211_hw *hw,
 		}
 		if (test_bit(STATUS_EXIT_PENDING, &priv->status))
 			ret = 0;
+		if (priv->cfg->use_rts_for_aggregation) {
+			struct iwl_station_priv *sta_priv =
+				(void *) sta->drv_priv;
+			/*
+			 * switch off RTS/CTS if it was previously enabled
+			 */
+
+			sta_priv->lq_sta.lq.general_params.flags &=
+				~LINK_QUAL_FLAGS_SET_STA_TLC_RTS_MSK;
+			iwl_send_lq_cmd(priv, &sta_priv->lq_sta.lq,
+				CMD_ASYNC, false);
+		}
 		break;
 	case IEEE80211_AMPDU_TX_OPERATIONAL:
-		if (priv->cfg->use_rts_for_ht) {
+		if (priv->cfg->use_rts_for_aggregation) {
+			struct iwl_station_priv *sta_priv =
+				(void *) sta->drv_priv;
+
 			/*
 			 * switch to RTS/CTS if it is the prefer protection
 			 * method for HT traffic
 			 */
-			iwl_enable_rts_cts(priv);
+
+			sta_priv->lq_sta.lq.general_params.flags |=
+				LINK_QUAL_FLAGS_SET_STA_TLC_RTS_MSK;
+			iwl_send_lq_cmd(priv, &sta_priv->lq_sta.lq,
+				CMD_ASYNC, false);
 		}
 		ret = 0;
 		break;
@@ -3710,6 +3667,49 @@ out_exit:
 	IWL_DEBUG_MAC80211(priv, "leave\n");
 }
 
+static void iwlagn_configure_filter(struct ieee80211_hw *hw,
+				    unsigned int changed_flags,
+				    unsigned int *total_flags,
+				    u64 multicast)
+{
+	struct iwl_priv *priv = hw->priv;
+	__le32 filter_or = 0, filter_nand = 0;
+
+#define CHK(test, flag)	do { \
+	if (*total_flags & (test))		\
+		filter_or |= (flag);		\
+	else					\
+		filter_nand |= (flag);		\
+	} while (0)
+
+	IWL_DEBUG_MAC80211(priv, "Enter: changed: 0x%x, total: 0x%x\n",
+			changed_flags, *total_flags);
+
+	CHK(FIF_OTHER_BSS | FIF_PROMISC_IN_BSS, RXON_FILTER_PROMISC_MSK);
+	CHK(FIF_CONTROL, RXON_FILTER_CTL2HOST_MSK);
+	CHK(FIF_BCN_PRBRESP_PROMISC, RXON_FILTER_BCON_AWARE_MSK);
+
+#undef CHK
+
+	mutex_lock(&priv->mutex);
+
+	priv->staging_rxon.filter_flags &= ~filter_nand;
+	priv->staging_rxon.filter_flags |= filter_or;
+
+	iwlcore_commit_rxon(priv);
+
+	mutex_unlock(&priv->mutex);
+
+	/*
+	 * Receiving all multicast frames is always enabled by the
+	 * default flags setup in iwl_connection_init_rx_config()
+	 * since we currently do not support programming multicast
+	 * filters into the device.
+	 */
+	*total_flags &= FIF_OTHER_BSS | FIF_ALLMULTI | FIF_PROMISC_IN_BSS |
+			FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL;
+}
+
 static void iwl_mac_flush(struct ieee80211_hw *hw, bool drop)
 {
 	struct iwl_priv *priv = hw->priv;
@@ -3910,7 +3910,7 @@ static struct ieee80211_ops iwl_hw_ops = {
 	.add_interface = iwl_mac_add_interface,
 	.remove_interface = iwl_mac_remove_interface,
 	.config = iwl_mac_config,
-	.configure_filter = iwl_configure_filter,
+	.configure_filter = iwlagn_configure_filter,
 	.set_key = iwl_mac_set_key,
 	.update_tkip_key = iwl_mac_update_tkip_key,
 	.conf_tx = iwl_mac_conf_tx,
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 8024d44ce4b..07dbc279644 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -401,21 +401,38 @@ void iwlcore_free_geos(struct iwl_priv *priv)
 EXPORT_SYMBOL(iwlcore_free_geos);
 
 /*
- *  iwlcore_rts_tx_cmd_flag: Set rts/cts. 3945 and 4965 only share this
+ *  iwlcore_tx_cmd_protection: Set rts/cts. 3945 and 4965 only share this
  *  function.
  */
-void iwlcore_rts_tx_cmd_flag(struct ieee80211_tx_info *info,
-				__le32 *tx_flags)
+void iwlcore_tx_cmd_protection(struct iwl_priv *priv,
+			       struct ieee80211_tx_info *info,
+			       __le16 fc, __le32 *tx_flags)
 {
 	if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_RTS_CTS) {
 		*tx_flags |= TX_CMD_FLG_RTS_MSK;
 		*tx_flags &= ~TX_CMD_FLG_CTS_MSK;
+		*tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
+
+		if (!ieee80211_is_mgmt(fc))
+			return;
+
+		switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
+		case cpu_to_le16(IEEE80211_STYPE_AUTH):
+		case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
+		case cpu_to_le16(IEEE80211_STYPE_ASSOC_REQ):
+		case cpu_to_le16(IEEE80211_STYPE_REASSOC_REQ):
+			*tx_flags &= ~TX_CMD_FLG_RTS_MSK;
+			*tx_flags |= TX_CMD_FLG_CTS_MSK;
+			break;
+		}
 	} else if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_CTS_PROTECT) {
 		*tx_flags &= ~TX_CMD_FLG_RTS_MSK;
 		*tx_flags |= TX_CMD_FLG_CTS_MSK;
+		*tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
 	}
 }
-EXPORT_SYMBOL(iwlcore_rts_tx_cmd_flag);
+EXPORT_SYMBOL(iwlcore_tx_cmd_protection);
+
 
 static bool is_single_rx_stream(struct iwl_priv *priv)
 {
@@ -1311,51 +1328,6 @@ out:
 EXPORT_SYMBOL(iwl_apm_init);
 
 
-
-void iwl_configure_filter(struct ieee80211_hw *hw,
-			  unsigned int changed_flags,
-			  unsigned int *total_flags,
-			  u64 multicast)
-{
-	struct iwl_priv *priv = hw->priv;
-	__le32 filter_or = 0, filter_nand = 0;
-
-#define CHK(test, flag)	do { \
-	if (*total_flags & (test))		\
-		filter_or |= (flag);		\
-	else					\
-		filter_nand |= (flag);		\
-	} while (0)
-
-	IWL_DEBUG_MAC80211(priv, "Enter: changed: 0x%x, total: 0x%x\n",
-			changed_flags, *total_flags);
-
-	CHK(FIF_OTHER_BSS | FIF_PROMISC_IN_BSS, RXON_FILTER_PROMISC_MSK);
-	CHK(FIF_CONTROL, RXON_FILTER_CTL2HOST_MSK);
-	CHK(FIF_BCN_PRBRESP_PROMISC, RXON_FILTER_BCON_AWARE_MSK);
-
-#undef CHK
-
-	mutex_lock(&priv->mutex);
-
-	priv->staging_rxon.filter_flags &= ~filter_nand;
-	priv->staging_rxon.filter_flags |= filter_or;
-
-	iwlcore_commit_rxon(priv);
-
-	mutex_unlock(&priv->mutex);
-
-	/*
-	 * Receiving all multicast frames is always enabled by the
-	 * default flags setup in iwl_connection_init_rx_config()
-	 * since we currently do not support programming multicast
-	 * filters into the device.
-	 */
-	*total_flags &= FIF_OTHER_BSS | FIF_ALLMULTI | FIF_PROMISC_IN_BSS |
-			FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL;
-}
-EXPORT_SYMBOL(iwl_configure_filter);
-
 int iwl_set_hw_params(struct iwl_priv *priv)
 {
 	priv->hw_params.max_rxq_size = RX_QUEUE_SIZE;
@@ -1869,6 +1841,10 @@ void iwl_bss_info_changed(struct ieee80211_hw *hw,
 			priv->staging_rxon.flags |= RXON_FLG_TGG_PROTECT_MSK;
 		else
 			priv->staging_rxon.flags &= ~RXON_FLG_TGG_PROTECT_MSK;
+		if (bss_conf->use_cts_prot)
+			priv->staging_rxon.flags |= RXON_FLG_SELF_CTS_EN;
+		else
+			priv->staging_rxon.flags &= ~RXON_FLG_SELF_CTS_EN;
 	}
 
 	if (changes & BSS_CHANGED_BASIC_RATES) {
@@ -2000,6 +1976,7 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
 			      struct ieee80211_vif *vif)
 {
 	struct iwl_priv *priv = hw->priv;
+	bool scan_completed = false;
 
 	IWL_DEBUG_MAC80211(priv, "enter\n");
 
@@ -2013,7 +1990,7 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
 	if (priv->vif == vif) {
 		priv->vif = NULL;
 		if (priv->scan_vif == vif) {
-			ieee80211_scan_completed(priv->hw, true);
+			scan_completed = true;
 			priv->scan_vif = NULL;
 			priv->scan_request = NULL;
 		}
@@ -2021,6 +1998,9 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
 	}
 	mutex_unlock(&priv->mutex);
 
+	if (scan_completed)
+		ieee80211_scan_completed(priv->hw, true);
+
 	IWL_DEBUG_MAC80211(priv, "leave\n");
 
 }
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index e9d23f2f869..5e6ee3da6bb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -104,8 +104,9 @@ struct iwl_hcmd_utils_ops {
 			u32 min_average_noise,
 			u8 default_chain);
 	void (*chain_noise_reset)(struct iwl_priv *priv);
-	void (*rts_tx_cmd_flag)(struct ieee80211_tx_info *info,
-			__le32 *tx_flags);
+	void (*tx_cmd_protection)(struct iwl_priv *priv,
+				  struct ieee80211_tx_info *info,
+				  __le16 fc, __le32 *tx_flags);
 	int  (*calc_rssi)(struct iwl_priv *priv,
 			  struct iwl_rx_phy_res *rx_resp);
 	void (*request_scan)(struct iwl_priv *priv, struct ieee80211_vif *vif);
@@ -249,7 +250,7 @@ struct iwl_mod_params {
  * @led_compensation: compensate on the led on/off time per HW according
  *	to the deviation to achieve the desired led frequency.
  *	The detail algorithm is described in iwl-led.c
- * @use_rts_for_ht: use rts/cts protection for HT traffic
+ * @use_rts_for_aggregation: use rts/cts protection for HT traffic
  * @chain_noise_num_beacons: number of beacons used to compute chain noise
  * @adv_thermal_throttle: support advance thermal throttle
  * @support_ct_kill_exit: support ct kill exit condition
@@ -318,7 +319,7 @@ struct iwl_cfg {
 	const bool ht_greenfield_support;
 	u16 led_compensation;
 	const bool broken_powersave;
-	bool use_rts_for_ht;
+	bool use_rts_for_aggregation;
 	int chain_noise_num_beacons;
 	const bool supports_idle;
 	bool adv_thermal_throttle;
@@ -371,9 +372,6 @@ int iwl_set_decrypted_flag(struct iwl_priv *priv,
 			   u32 decrypt_res,
 			   struct ieee80211_rx_status *stats);
 void iwl_irq_handle_error(struct iwl_priv *priv);
-void iwl_configure_filter(struct ieee80211_hw *hw,
-			  unsigned int changed_flags,
-			  unsigned int *total_flags, u64 multicast);
 int iwl_set_hw_params(struct iwl_priv *priv);
 void iwl_post_associate(struct iwl_priv *priv, struct ieee80211_vif *vif);
 void iwl_bss_info_changed(struct ieee80211_hw *hw,
@@ -390,8 +388,9 @@ void iwl_config_ap(struct iwl_priv *priv, struct ieee80211_vif *vif);
 void iwl_mac_reset_tsf(struct ieee80211_hw *hw);
 int iwl_alloc_txq_mem(struct iwl_priv *priv);
 void iwl_free_txq_mem(struct iwl_priv *priv);
-void iwlcore_rts_tx_cmd_flag(struct ieee80211_tx_info *info,
-				__le32 *tx_flags);
+void iwlcore_tx_cmd_protection(struct iwl_priv *priv,
+			       struct ieee80211_tx_info *info,
+			       __le16 fc, __le32 *tx_flags);
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 int iwl_alloc_traffic_mem(struct iwl_priv *priv);
 void iwl_free_traffic_mem(struct iwl_priv *priv);
diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h
index 5c2bcef5df0..0b961a353ff 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debug.h
+++ b/drivers/net/wireless/iwlwifi/iwl-debug.h
@@ -71,7 +71,7 @@ do {                                            			\
 #define IWL_DEBUG(__priv, level, fmt, args...)
 #define IWL_DEBUG_LIMIT(__priv, level, fmt, args...)
 static inline void iwl_print_hex_dump(struct iwl_priv *priv, int level,
-				      void *p, u32 len)
+				      const void *p, u32 len)
 {}
 #endif				/* CONFIG_IWLWIFI_DEBUG */
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index f35bcad56e3..2e97cd2fa98 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1049,7 +1049,8 @@ struct iwl_event_log {
 #define IWL_DELAY_NEXT_FORCE_FW_RELOAD (HZ*5)
 
 /* timer constants use to monitor and recover stuck tx queues in mSecs */
-#define IWL_MONITORING_PERIOD  (1000)
+#define IWL_DEF_MONITORING_PERIOD	(1000)
+#define IWL_LONG_MONITORING_PERIOD	(5000)
 #define IWL_ONE_HUNDRED_MSECS   (100)
 #define IWL_SIXTY_SECS          (60000)
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index ae7319bb3a9..4cf864c664e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -193,7 +193,7 @@ TRACE_EVENT(iwlwifi_dev_tx,
 		__entry->framelen = buf0_len + buf1_len;
 		memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
 		memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
-		memcpy(__get_dynamic_array(buf1), buf1, buf0_len);
+		memcpy(__get_dynamic_array(buf1), buf1, buf1_len);
 	),
 	TP_printk("[%p] TX %.2x (%zu bytes)",
 		  __entry->priv,
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index b0c6b047390..a4b3663a262 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -298,7 +298,7 @@ EXPORT_SYMBOL(iwl_init_scan_params);
 
 static int iwl_scan_initiate(struct iwl_priv *priv, struct ieee80211_vif *vif)
 {
-	WARN_ON(!mutex_is_locked(&priv->mutex));
+	lockdep_assert_held(&priv->mutex);
 
 	IWL_DEBUG_INFO(priv, "Starting scan...\n");
 	set_bit(STATUS_SCANNING, &priv->status);
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index 9511f03f07e..7e0829be5e7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -773,7 +773,7 @@ static int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty)
 
 int iwl_restore_default_wep_keys(struct iwl_priv *priv)
 {
-	WARN_ON(!mutex_is_locked(&priv->mutex));
+	lockdep_assert_held(&priv->mutex);
 
 	return iwl_send_static_wepkey_cmd(priv, 0);
 }
@@ -784,7 +784,7 @@ int iwl_remove_default_wep_key(struct iwl_priv *priv,
 {
 	int ret;
 
-	WARN_ON(!mutex_is_locked(&priv->mutex));
+	lockdep_assert_held(&priv->mutex);
 
 	IWL_DEBUG_WEP(priv, "Removing default WEP key: idx=%d\n",
 		      keyconf->keyidx);
@@ -808,7 +808,7 @@ int iwl_set_default_wep_key(struct iwl_priv *priv,
 {
 	int ret;
 
-	WARN_ON(!mutex_is_locked(&priv->mutex));
+	lockdep_assert_held(&priv->mutex);
 
 	if (keyconf->keylen != WEP_KEY_LEN_128 &&
 	    keyconf->keylen != WEP_KEY_LEN_64) {
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index d24eb47d370..59a308b02f9 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -435,10 +435,7 @@ static void iwl3945_build_tx_cmd_basic(struct iwl_priv *priv,
 		tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
 	}
 
-	priv->cfg->ops->utils->rts_tx_cmd_flag(info, &tx_flags);
-
-	if ((tx_flags & TX_CMD_FLG_RTS_MSK) || (tx_flags & TX_CMD_FLG_CTS_MSK))
-		tx_flags |= TX_CMD_FLG_FULL_TXOP_PROT_MSK;
+	priv->cfg->ops->utils->tx_cmd_protection(priv, info, fc, &tx_flags);
 
 	tx_flags &= ~(TX_CMD_FLG_ANT_SEL_MSK);
 	if (ieee80211_is_mgmt(fc)) {
@@ -3394,6 +3391,55 @@ static int iwl3945_mac_sta_add(struct ieee80211_hw *hw,
 
 	return 0;
 }
+
+static void iwl3945_configure_filter(struct ieee80211_hw *hw,
+				     unsigned int changed_flags,
+				     unsigned int *total_flags,
+				     u64 multicast)
+{
+	struct iwl_priv *priv = hw->priv;
+	__le32 filter_or = 0, filter_nand = 0;
+
+#define CHK(test, flag)	do { \
+	if (*total_flags & (test))		\
+		filter_or |= (flag);		\
+	else					\
+		filter_nand |= (flag);		\
+	} while (0)
+
+	IWL_DEBUG_MAC80211(priv, "Enter: changed: 0x%x, total: 0x%x\n",
+			changed_flags, *total_flags);
+
+	CHK(FIF_OTHER_BSS | FIF_PROMISC_IN_BSS, RXON_FILTER_PROMISC_MSK);
+	CHK(FIF_CONTROL, RXON_FILTER_CTL2HOST_MSK);
+	CHK(FIF_BCN_PRBRESP_PROMISC, RXON_FILTER_BCON_AWARE_MSK);
+
+#undef CHK
+
+	mutex_lock(&priv->mutex);
+
+	priv->staging_rxon.filter_flags &= ~filter_nand;
+	priv->staging_rxon.filter_flags |= filter_or;
+
+	/*
+	 * Committing directly here breaks for some reason,
+	 * but we'll eventually commit the filter flags
+	 * change anyway.
+	 */
+
+	mutex_unlock(&priv->mutex);
+
+	/*
+	 * Receiving all multicast frames is always enabled by the
+	 * default flags setup in iwl_connection_init_rx_config()
+	 * since we currently do not support programming multicast
+	 * filters into the device.
+	 */
+	*total_flags &= FIF_OTHER_BSS | FIF_ALLMULTI | FIF_PROMISC_IN_BSS |
+			FIF_BCN_PRBRESP_PROMISC | FIF_CONTROL;
+}
+
+
 /*****************************************************************************
  *
  * sysfs attributes
@@ -3799,7 +3845,7 @@ static struct ieee80211_ops iwl3945_hw_ops = {
 	.add_interface = iwl_mac_add_interface,
 	.remove_interface = iwl_mac_remove_interface,
 	.config = iwl_mac_config,
-	.configure_filter = iwl_configure_filter,
+	.configure_filter = iwl3945_configure_filter,
 	.set_key = iwl3945_mac_set_key,
 	.conf_tx = iwl_mac_conf_tx,
 	.reset_tsf = iwl_mac_reset_tsf,
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index 25f90276098..3e82f162720 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -6,7 +6,10 @@
  *
  */
 
+#include <linux/sched.h>
+#include <linux/wait.h>
 #include <linux/slab.h>
+#include <linux/sched.h>
 #include <linux/ieee80211.h>
 #include <net/cfg80211.h>
 #include <asm/unaligned.h>
@@ -257,6 +260,29 @@ static int lbs_add_supported_rates_tlv(u8 *tlv)
 	return sizeof(rate_tlv->header) + i;
 }
 
+/* Add common rates from a TLV and return the new end of the TLV */
+static u8 *
+add_ie_rates(u8 *tlv, const u8 *ie, int *nrates)
+{
+	int hw, ap, ap_max = ie[1];
+	u8 hw_rate;
+
+	/* Advance past IE header */
+	ie += 2;
+
+	lbs_deb_hex(LBS_DEB_ASSOC, "AP IE Rates", (u8 *) ie, ap_max);
+
+	for (hw = 0; hw < ARRAY_SIZE(lbs_rates); hw++) {
+		hw_rate = lbs_rates[hw].bitrate / 5;
+		for (ap = 0; ap < ap_max; ap++) {
+			if (hw_rate == (ie[ap] & 0x7f)) {
+				*tlv++ = ie[ap];
+				*nrates = *nrates + 1;
+			}
+		}
+	}
+	return tlv;
+}
 
 /*
  * Adds a TLV with all rates the hardware *and* BSS supports.
@@ -264,8 +290,11 @@ static int lbs_add_supported_rates_tlv(u8 *tlv)
 static int lbs_add_common_rates_tlv(u8 *tlv, struct cfg80211_bss *bss)
 {
 	struct mrvl_ie_rates_param_set *rate_tlv = (void *)tlv;
-	const u8 *rates_eid = ieee80211_bss_get_ie(bss, WLAN_EID_SUPP_RATES);
-	int n;
+	const u8 *rates_eid, *ext_rates_eid;
+	int n = 0;
+
+	rates_eid = ieee80211_bss_get_ie(bss, WLAN_EID_SUPP_RATES);
+	ext_rates_eid = ieee80211_bss_get_ie(bss, WLAN_EID_EXT_SUPP_RATES);
 
 	/*
 	 * 01 00                   TLV_TYPE_RATES
@@ -275,26 +304,21 @@ static int lbs_add_common_rates_tlv(u8 *tlv, struct cfg80211_bss *bss)
 	rate_tlv->header.type = cpu_to_le16(TLV_TYPE_RATES);
 	tlv += sizeof(rate_tlv->header);
 
-	if (!rates_eid) {
+	/* Add basic rates */
+	if (rates_eid) {
+		tlv = add_ie_rates(tlv, rates_eid, &n);
+
+		/* Add extended rates, if any */
+		if (ext_rates_eid)
+			tlv = add_ie_rates(tlv, ext_rates_eid, &n);
+	} else {
+		lbs_deb_assoc("assoc: bss had no basic rate IE\n");
 		/* Fallback: add basic 802.11b rates */
 		*tlv++ = 0x82;
 		*tlv++ = 0x84;
 		*tlv++ = 0x8b;
 		*tlv++ = 0x96;
 		n = 4;
-	} else {
-		int hw, ap;
-		u8 ap_max = rates_eid[1];
-		n = 0;
-		for (hw = 0; hw < ARRAY_SIZE(lbs_rates); hw++) {
-			u8 hw_rate = lbs_rates[hw].bitrate / 5;
-			for (ap = 0; ap < ap_max; ap++) {
-				if (hw_rate == (rates_eid[ap+2] & 0x7f)) {
-					*tlv++ = rates_eid[ap+2];
-					n++;
-				}
-			}
-		}
 	}
 
 	rate_tlv->header.len = cpu_to_le16(n);
@@ -465,7 +489,15 @@ static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
 	lbs_deb_enter(LBS_DEB_CFG80211);
 
 	bsssize = get_unaligned_le16(&scanresp->bssdescriptsize);
-	nr_sets = le16_to_cpu(resp->size);
+	nr_sets = le16_to_cpu(scanresp->nr_sets);
+
+	lbs_deb_scan("scan response: %d BSSs (%d bytes); resp size %d bytes\n",
+			nr_sets, bsssize, le16_to_cpu(resp->size));
+
+	if (nr_sets == 0) {
+		ret = 0;
+		goto done;
+	}
 
 	/*
 	 * The general layout of the scan response is described in chapter
@@ -670,8 +702,13 @@ static void lbs_scan_worker(struct work_struct *work)
 
 	if (priv->scan_channel >= priv->scan_req->n_channels) {
 		/* Mark scan done */
-		cfg80211_scan_done(priv->scan_req, false);
+		if (priv->internal_scan)
+			kfree(priv->scan_req);
+		else
+			cfg80211_scan_done(priv->scan_req, false);
+
 		priv->scan_req = NULL;
+		priv->last_scan = jiffies;
 	}
 
 	/* Restart network */
@@ -682,10 +719,33 @@ static void lbs_scan_worker(struct work_struct *work)
 
 	kfree(scan_cmd);
 
+	/* Wake up anything waiting on scan completion */
+	if (priv->scan_req == NULL) {
+		lbs_deb_scan("scan: waking up waiters\n");
+		wake_up_all(&priv->scan_q);
+	}
+
  out_no_scan_cmd:
 	lbs_deb_leave(LBS_DEB_SCAN);
 }
 
+static void _internal_start_scan(struct lbs_private *priv, bool internal,
+	struct cfg80211_scan_request *request)
+{
+	lbs_deb_enter(LBS_DEB_CFG80211);
+
+	lbs_deb_scan("scan: ssids %d, channels %d, ie_len %zd\n",
+		request->n_ssids, request->n_channels, request->ie_len);
+
+	priv->scan_channel = 0;
+	queue_delayed_work(priv->work_thread, &priv->scan_work,
+		msecs_to_jiffies(50));
+
+	priv->scan_req = request;
+	priv->internal_scan = internal;
+
+	lbs_deb_leave(LBS_DEB_CFG80211);
+}
 
 static int lbs_cfg_scan(struct wiphy *wiphy,
 	struct net_device *dev,
@@ -702,18 +762,11 @@ static int lbs_cfg_scan(struct wiphy *wiphy,
 		goto out;
 	}
 
-	lbs_deb_scan("scan: ssids %d, channels %d, ie_len %zd\n",
-		request->n_ssids, request->n_channels, request->ie_len);
-
-	priv->scan_channel = 0;
-	queue_delayed_work(priv->work_thread, &priv->scan_work,
-		msecs_to_jiffies(50));
+	_internal_start_scan(priv, false, request);
 
 	if (priv->surpriseremoved)
 		ret = -EIO;
 
-	priv->scan_req = request;
-
  out:
 	lbs_deb_leave_args(LBS_DEB_CFG80211, "ret %d", ret);
 	return ret;
@@ -1000,6 +1053,7 @@ static int lbs_associate(struct lbs_private *priv,
 	int status;
 	int ret;
 	u8 *pos = &(cmd->iebuf[0]);
+	u8 *tmp;
 
 	lbs_deb_enter(LBS_DEB_CFG80211);
 
@@ -1044,7 +1098,9 @@ static int lbs_associate(struct lbs_private *priv,
 	pos += lbs_add_cf_param_tlv(pos);
 
 	/* add rates TLV */
+	tmp = pos + 4; /* skip Marvell IE header */
 	pos += lbs_add_common_rates_tlv(pos, bss);
+	lbs_deb_hex(LBS_DEB_ASSOC, "Common Rates", tmp, pos - tmp);
 
 	/* add auth type TLV */
 	if (priv->fwrelease >= 0x09000000)
@@ -1124,7 +1180,62 @@ done:
 	return ret;
 }
 
+static struct cfg80211_scan_request *
+_new_connect_scan_req(struct wiphy *wiphy, struct cfg80211_connect_params *sme)
+{
+	struct cfg80211_scan_request *creq = NULL;
+	int i, n_channels = 0;
+	enum ieee80211_band band;
+
+	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		if (wiphy->bands[band])
+			n_channels += wiphy->bands[band]->n_channels;
+	}
+
+	creq = kzalloc(sizeof(*creq) + sizeof(struct cfg80211_ssid) +
+		       n_channels * sizeof(void *),
+		       GFP_ATOMIC);
+	if (!creq)
+		return NULL;
+
+	/* SSIDs come after channels */
+	creq->ssids = (void *)&creq->channels[n_channels];
+	creq->n_channels = n_channels;
+	creq->n_ssids = 1;
+
+	/* Scan all available channels */
+	i = 0;
+	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		int j;
+
+		if (!wiphy->bands[band])
+			continue;
+
+		for (j = 0; j < wiphy->bands[band]->n_channels; j++) {
+			/* ignore disabled channels */
+			if (wiphy->bands[band]->channels[j].flags &
+						IEEE80211_CHAN_DISABLED)
+				continue;
+
+			creq->channels[i] = &wiphy->bands[band]->channels[j];
+			i++;
+		}
+	}
+	if (i) {
+		/* Set real number of channels specified in creq->channels[] */
+		creq->n_channels = i;
+
+		/* Scan for the SSID we're going to connect to */
+		memcpy(creq->ssids[0].ssid, sme->ssid, sme->ssid_len);
+		creq->ssids[0].ssid_len = sme->ssid_len;
+	} else {
+		/* No channels found... */
+		kfree(creq);
+		creq = NULL;
+	}
 
+	return creq;
+}
 
 static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
 			   struct cfg80211_connect_params *sme)
@@ -1136,37 +1247,43 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
 
 	lbs_deb_enter(LBS_DEB_CFG80211);
 
-	if (sme->bssid) {
-		bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
-			sme->ssid, sme->ssid_len,
-			WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
-	} else {
-		/*
-		 * Here we have an impedance mismatch. The firmware command
-		 * CMD_802_11_ASSOCIATE always needs a BSSID, it cannot
-		 * connect otherwise. However, for the connect-API of
-		 * cfg80211 the bssid is purely optional. We don't get one,
-		 * except the user specifies one on the "iw" command line.
-		 *
-		 * If we don't got one, we could initiate a scan and look
-		 * for the best matching cfg80211_bss entry.
-		 *
-		 * Or, better yet, net/wireless/sme.c get's rewritten into
-		 * something more generally useful.
+	if (!sme->bssid) {
+		/* Run a scan if one isn't in-progress already and if the last
+		 * scan was done more than 2 seconds ago.
 		 */
-		lbs_pr_err("TODO: no BSS specified\n");
-		ret = -ENOTSUPP;
-		goto done;
-	}
+		if (priv->scan_req == NULL &&
+		    time_after(jiffies, priv->last_scan + (2 * HZ))) {
+			struct cfg80211_scan_request *creq;
 
+			creq = _new_connect_scan_req(wiphy, sme);
+			if (!creq) {
+				ret = -EINVAL;
+				goto done;
+			}
+
+			lbs_deb_assoc("assoc: scanning for compatible AP\n");
+			_internal_start_scan(priv, true, creq);
+		}
+
+		/* Wait for any in-progress scan to complete */
+		lbs_deb_assoc("assoc: waiting for scan to complete\n");
+		wait_event_interruptible_timeout(priv->scan_q,
+						 (priv->scan_req == NULL),
+						 (15 * HZ));
+		lbs_deb_assoc("assoc: scanning competed\n");
+	}
 
+	/* Find the BSS we want using available scan results */
+	bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
+		sme->ssid, sme->ssid_len,
+		WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
 	if (!bss) {
-		lbs_pr_err("assicate: bss %pM not in scan results\n",
+		lbs_pr_err("assoc: bss %pM not in scan results\n",
 			   sme->bssid);
 		ret = -ENOENT;
 		goto done;
 	}
-	lbs_deb_assoc("trying %pM", sme->bssid);
+	lbs_deb_assoc("trying %pM\n", bss->bssid);
 	lbs_deb_assoc("cipher 0x%x, key index %d, key len %d\n",
 		      sme->crypto.cipher_group,
 		      sme->key_idx, sme->key_len);
@@ -1229,7 +1346,7 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
 	lbs_set_radio(priv, preamble, 1);
 
 	/* Do the actual association */
-	lbs_associate(priv, bss, sme);
+	ret = lbs_associate(priv, bss, sme);
 
  done:
 	if (bss)
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index 3c7e255e18c..f062ed58390 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -161,6 +161,11 @@ struct lbs_private {
 	/** Scanning */
 	struct delayed_work scan_work;
 	int scan_channel;
+	/* Queue of things waiting for scan completion */
+	wait_queue_head_t scan_q;
+	/* Whether the scan was initiated internally and not by cfg80211 */
+	bool internal_scan;
+	unsigned long last_scan;
 };
 
 extern struct cmd_confirm_sleep confirm_sleep;
diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c
index 6e71346a755..87b634978b3 100644
--- a/drivers/net/wireless/libertas/if_sdio.c
+++ b/drivers/net/wireless/libertas/if_sdio.c
@@ -125,8 +125,10 @@ struct if_sdio_card {
 
 	const char		*helper;
 	const char		*firmware;
+	bool			helper_allocated;
+	bool			firmware_allocated;
 
-	u8			buffer[65536];
+	u8			buffer[65536] __attribute__((aligned(4)));
 
 	spinlock_t		lock;
 	struct if_sdio_packet	*packets;
@@ -984,16 +986,34 @@ static int if_sdio_probe(struct sdio_func *func,
 	card->helper = if_sdio_models[i].helper;
 	card->firmware = if_sdio_models[i].firmware;
 
+	kparam_block_sysfs_write(helper_name);
 	if (lbs_helper_name) {
+		char *helper = kstrdup(lbs_helper_name, GFP_KERNEL);
+		if (!helper) {
+			kparam_unblock_sysfs_write(helper_name);
+			ret = -ENOMEM;
+			goto free;
+		}
 		lbs_deb_sdio("overriding helper firmware: %s\n",
 			lbs_helper_name);
-		card->helper = lbs_helper_name;
+		card->helper = helper;
+		card->helper_allocated = true;
 	}
+	kparam_unblock_sysfs_write(helper_name);
 
+	kparam_block_sysfs_write(fw_name);
 	if (lbs_fw_name) {
+		char *fw_name = kstrdup(lbs_fw_name, GFP_KERNEL);
+		if (!fw_name) {
+			kparam_unblock_sysfs_write(fw_name);
+			ret = -ENOMEM;
+			goto free;
+		}
 		lbs_deb_sdio("overriding firmware: %s\n", lbs_fw_name);
-		card->firmware = lbs_fw_name;
+		card->firmware = fw_name;
+		card->firmware_allocated = true;
 	}
+	kparam_unblock_sysfs_write(fw_name);
 
 	sdio_claim_host(func);
 
@@ -1127,6 +1147,10 @@ free:
 		kfree(packet);
 	}
 
+	if (card->helper_allocated)
+		kfree(card->helper);
+	if (card->firmware_allocated)
+		kfree(card->firmware);
 	kfree(card);
 
 	goto out;
@@ -1177,6 +1201,10 @@ static void if_sdio_remove(struct sdio_func *func)
 		kfree(packet);
 	}
 
+	if (card->helper_allocated)
+		kfree(card->helper);
+	if (card->firmware_allocated)
+		kfree(card->firmware);
 	kfree(card);
 
 	lbs_deb_leave(LBS_DEB_SDIO);
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index 07ece9d26c6..3ff61063671 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -289,10 +289,13 @@ static int if_usb_probe(struct usb_interface *intf,
 	}
 
 	/* Upload firmware */
+	kparam_block_sysfs_write(fw_name);
 	if (__if_usb_prog_firmware(cardp, lbs_fw_name, BOOT_CMD_FW_BY_USB)) {
+		kparam_unblock_sysfs_write(fw_name);
 		lbs_deb_usbd(&udev->dev, "FW upload failed\n");
 		goto err_prog_firmware;
 	}
+	kparam_unblock_sysfs_write(fw_name);
 
 	if (!(priv = lbs_add_card(cardp, &udev->dev)))
 		goto err_prog_firmware;
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 258967144b9..24958a86747 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -719,6 +719,7 @@ static int lbs_init_adapter(struct lbs_private *priv)
 	priv->deep_sleep_required = 0;
 	priv->wakeup_dev_required = 0;
 	init_waitqueue_head(&priv->ds_awake_q);
+	init_waitqueue_head(&priv->scan_q);
 	priv->authtype_auto = 1;
 	priv->is_host_sleep_configured = 0;
 	priv->is_host_sleep_activated = 0;
diff --git a/drivers/net/wireless/libertas_tf/if_usb.c b/drivers/net/wireless/libertas_tf/if_usb.c
index b172f5d87a3..41a4f214ade 100644
--- a/drivers/net/wireless/libertas_tf/if_usb.c
+++ b/drivers/net/wireless/libertas_tf/if_usb.c
@@ -811,12 +811,15 @@ static int if_usb_prog_firmware(struct if_usb_card *cardp)
 
 	lbtf_deb_enter(LBTF_DEB_USB);
 
+	kparam_block_sysfs_write(fw_name);
 	ret = request_firmware(&cardp->fw, lbtf_fw_name, &cardp->udev->dev);
 	if (ret < 0) {
 		pr_err("request_firmware() failed with %#x\n", ret);
 		pr_err("firmware %s not found\n", lbtf_fw_name);
+		kparam_unblock_sysfs_write(fw_name);
 		goto done;
 	}
+	kparam_unblock_sysfs_write(fw_name);
 
 	if (check_fwfile_format(cardp->fw->data, cardp->fw->size))
 		goto release_fw;
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 01ad7f77383..86fa8abdd66 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -486,7 +486,7 @@ static bool mac80211_hwsim_tx_frame(struct ieee80211_hw *hw,
 	struct ieee80211_rx_status rx_status;
 
 	if (data->idle) {
-		wiphy_debug(hw->wiphy, "trying to tx when idle - reject\n");
+		wiphy_debug(hw->wiphy, "Trying to TX when idle - reject\n");
 		return false;
 	}
 
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index d761ed2d8af..f152a25be59 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -910,14 +910,14 @@ static int mwl8k_rxq_init(struct ieee80211_hw *hw, int index)
 
 	rxq->rxd = pci_alloc_consistent(priv->pdev, size, &rxq->rxd_dma);
 	if (rxq->rxd == NULL) {
-		wiphy_err(hw->wiphy, "failed to alloc rx descriptors\n");
+		wiphy_err(hw->wiphy, "failed to alloc RX descriptors\n");
 		return -ENOMEM;
 	}
 	memset(rxq->rxd, 0, size);
 
 	rxq->buf = kmalloc(MWL8K_RX_DESCS * sizeof(*rxq->buf), GFP_KERNEL);
 	if (rxq->buf == NULL) {
-		wiphy_err(hw->wiphy, "failed to alloc rx skbuff list\n");
+		wiphy_err(hw->wiphy, "failed to alloc RX skbuff list\n");
 		pci_free_consistent(priv->pdev, size, rxq->rxd, rxq->rxd_dma);
 		return -ENOMEM;
 	}
@@ -1145,14 +1145,14 @@ static int mwl8k_txq_init(struct ieee80211_hw *hw, int index)
 
 	txq->txd = pci_alloc_consistent(priv->pdev, size, &txq->txd_dma);
 	if (txq->txd == NULL) {
-		wiphy_err(hw->wiphy, "failed to alloc tx descriptors\n");
+		wiphy_err(hw->wiphy, "failed to alloc TX descriptors\n");
 		return -ENOMEM;
 	}
 	memset(txq->txd, 0, size);
 
 	txq->skb = kmalloc(MWL8K_TX_DESCS * sizeof(*txq->skb), GFP_KERNEL);
 	if (txq->skb == NULL) {
-		wiphy_err(hw->wiphy, "failed to alloc tx skbuff list\n");
+		wiphy_err(hw->wiphy, "failed to alloc TX skbuff list\n");
 		pci_free_consistent(priv->pdev, size, txq->txd, txq->txd_dma);
 		return -ENOMEM;
 	}
@@ -1573,7 +1573,7 @@ static int mwl8k_post_cmd(struct ieee80211_hw *hw, struct mwl8k_cmd_pkt *cmd)
 					PCI_DMA_BIDIRECTIONAL);
 
 	if (!timeout) {
-		wiphy_err(hw->wiphy, "command %s timeout after %u ms\n",
+		wiphy_err(hw->wiphy, "Command %s timeout after %u ms\n",
 			  mwl8k_cmd_name(cmd->code, buf, sizeof(buf)),
 			  MWL8K_CMD_TIMEOUT_MS);
 		rc = -ETIMEDOUT;
@@ -1584,11 +1584,11 @@ static int mwl8k_post_cmd(struct ieee80211_hw *hw, struct mwl8k_cmd_pkt *cmd)
 
 		rc = cmd->result ? -EINVAL : 0;
 		if (rc)
-			wiphy_err(hw->wiphy, "command %s error 0x%x\n",
+			wiphy_err(hw->wiphy, "Command %s error 0x%x\n",
 				  mwl8k_cmd_name(cmd->code, buf, sizeof(buf)),
 				  le16_to_cpu(cmd->result));
 		else if (ms > 2000)
-			wiphy_notice(hw->wiphy, "command %s took %d ms\n",
+			wiphy_notice(hw->wiphy, "Command %s took %d ms\n",
 				     mwl8k_cmd_name(cmd->code,
 						    buf, sizeof(buf)),
 				     ms);
@@ -3210,7 +3210,7 @@ static int mwl8k_start(struct ieee80211_hw *hw)
 	rc = request_irq(priv->pdev->irq, mwl8k_interrupt,
 			 IRQF_SHARED, MWL8K_NAME, hw);
 	if (rc) {
-		wiphy_err(hw->wiphy, "failed to register irq handler\n");
+		wiphy_err(hw->wiphy, "failed to register IRQ handler\n");
 		return -EIO;
 	}
 
@@ -3926,7 +3926,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 
 	priv->sram = pci_iomap(pdev, 0, 0x10000);
 	if (priv->sram == NULL) {
-		wiphy_err(hw->wiphy, "cannot map device sram\n");
+		wiphy_err(hw->wiphy, "Cannot map device SRAM\n");
 		goto err_iounmap;
 	}
 
@@ -3938,7 +3938,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 	if (priv->regs == NULL) {
 		priv->regs = pci_iomap(pdev, 2, 0x10000);
 		if (priv->regs == NULL) {
-			wiphy_err(hw->wiphy, "cannot map device registers\n");
+			wiphy_err(hw->wiphy, "Cannot map device registers\n");
 			goto err_iounmap;
 		}
 	}
@@ -3950,14 +3950,14 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 	/* Ask userland hotplug daemon for the device firmware */
 	rc = mwl8k_request_firmware(priv);
 	if (rc) {
-		wiphy_err(hw->wiphy, "firmware files not found\n");
+		wiphy_err(hw->wiphy, "Firmware files not found\n");
 		goto err_stop_firmware;
 	}
 
 	/* Load firmware into hardware */
 	rc = mwl8k_load_firmware(hw);
 	if (rc) {
-		wiphy_err(hw->wiphy, "cannot start firmware\n");
+		wiphy_err(hw->wiphy, "Cannot start firmware\n");
 		goto err_stop_firmware;
 	}
 
@@ -4047,7 +4047,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 	rc = request_irq(priv->pdev->irq, mwl8k_interrupt,
 			 IRQF_SHARED, MWL8K_NAME, hw);
 	if (rc) {
-		wiphy_err(hw->wiphy, "failed to register irq handler\n");
+		wiphy_err(hw->wiphy, "failed to register IRQ handler\n");
 		goto err_free_queues;
 	}
 
@@ -4067,7 +4067,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 		rc = mwl8k_cmd_get_hw_spec_sta(hw);
 	}
 	if (rc) {
-		wiphy_err(hw->wiphy, "cannot initialise firmware\n");
+		wiphy_err(hw->wiphy, "Cannot initialise firmware\n");
 		goto err_free_irq;
 	}
 
@@ -4081,14 +4081,14 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 	/* Turn radio off */
 	rc = mwl8k_cmd_radio_disable(hw);
 	if (rc) {
-		wiphy_err(hw->wiphy, "cannot disable\n");
+		wiphy_err(hw->wiphy, "Cannot disable\n");
 		goto err_free_irq;
 	}
 
 	/* Clear MAC address */
 	rc = mwl8k_cmd_set_mac_addr(hw, NULL, "\x00\x00\x00\x00\x00\x00");
 	if (rc) {
-		wiphy_err(hw->wiphy, "cannot clear mac address\n");
+		wiphy_err(hw->wiphy, "Cannot clear MAC address\n");
 		goto err_free_irq;
 	}
 
@@ -4098,7 +4098,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev,
 
 	rc = ieee80211_register_hw(hw);
 	if (rc) {
-		wiphy_err(hw->wiphy, "cannot register device\n");
+		wiphy_err(hw->wiphy, "Cannot register device\n");
 		goto err_free_queues;
 	}
 
diff --git a/drivers/net/wireless/p54/eeprom.c b/drivers/net/wireless/p54/eeprom.c
index d687cb7f2a5..78347041ec4 100644
--- a/drivers/net/wireless/p54/eeprom.c
+++ b/drivers/net/wireless/p54/eeprom.c
@@ -167,7 +167,7 @@ static int p54_generate_band(struct ieee80211_hw *dev,
 	}
 
 	if (j == 0) {
-		wiphy_err(dev->wiphy, "disabling totally damaged %d GHz band\n",
+		wiphy_err(dev->wiphy, "Disabling totally damaged %d GHz band\n",
 			  (band == IEEE80211_BAND_2GHZ) ? 2 : 5);
 
 		ret = -ENODATA;
@@ -695,12 +695,12 @@ int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len)
 		u8 perm_addr[ETH_ALEN];
 
 		wiphy_warn(dev->wiphy,
-			   "invalid hwaddr! using randomly generated mac addr\n");
+			   "Invalid hwaddr! Using randomly generated MAC addr\n");
 		random_ether_addr(perm_addr);
 		SET_IEEE80211_PERM_ADDR(dev, perm_addr);
 	}
 
-	wiphy_info(dev->wiphy, "hwaddr %pm, mac:isl38%02x rf:%s\n",
+	wiphy_info(dev->wiphy, "hwaddr %pM, MAC:isl38%02x RF:%s\n",
 		   dev->wiphy->perm_addr, priv->version,
 		   p54_rf_chips[priv->rxhw]);
 
diff --git a/drivers/net/wireless/p54/fwio.c b/drivers/net/wireless/p54/fwio.c
index 47006bca485..15b20c29a60 100644
--- a/drivers/net/wireless/p54/fwio.c
+++ b/drivers/net/wireless/p54/fwio.c
@@ -125,7 +125,7 @@ int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw)
 
 	if (fw_version)
 		wiphy_info(priv->hw->wiphy,
-			   "fw rev %s - softmac protocol %x.%x\n",
+			   "FW rev %s - Softmac protocol %x.%x\n",
 			   fw_version, priv->fw_var >> 8, priv->fw_var & 0xff);
 
 	if (priv->fw_var < 0x500)
diff --git a/drivers/net/wireless/p54/led.c b/drivers/net/wireless/p54/led.c
index ea91f5cce6b..3837e1eec5f 100644
--- a/drivers/net/wireless/p54/led.c
+++ b/drivers/net/wireless/p54/led.c
@@ -58,7 +58,7 @@ static void p54_update_leds(struct work_struct *work)
 	err = p54_set_leds(priv);
 	if (err && net_ratelimit())
 		wiphy_err(priv->hw->wiphy,
-			  "failed to update leds (%d).\n", err);
+			  "failed to update LEDs (%d).\n", err);
 
 	if (rerun)
 		ieee80211_queue_delayed_work(priv->hw, &priv->led_work,
@@ -103,7 +103,7 @@ static int p54_register_led(struct p54_common *priv,
 	err = led_classdev_register(wiphy_dev(priv->hw->wiphy), &led->led_dev);
 	if (err)
 		wiphy_err(priv->hw->wiphy,
-			  "failed to register %s led.\n", name);
+			  "Failed to register %s LED.\n", name);
 	else
 		led->registered = 1;
 
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c
index 822f8dc26e9..1eacba4daa5 100644
--- a/drivers/net/wireless/p54/p54pci.c
+++ b/drivers/net/wireless/p54/p54pci.c
@@ -466,7 +466,7 @@ static int p54p_open(struct ieee80211_hw *dev)
 	P54P_READ(dev_int);
 
 	if (!wait_for_completion_interruptible_timeout(&priv->boot_comp, HZ)) {
-		wiphy_err(dev->wiphy, "cannot boot firmware!\n");
+		wiphy_err(dev->wiphy, "Cannot boot firmware!\n");
 		p54p_stop(dev);
 		return -ETIMEDOUT;
 	}
diff --git a/drivers/net/wireless/p54/txrx.c b/drivers/net/wireless/p54/txrx.c
index 427b46f558e..0e937dc0c9c 100644
--- a/drivers/net/wireless/p54/txrx.c
+++ b/drivers/net/wireless/p54/txrx.c
@@ -446,7 +446,7 @@ static void p54_rx_frame_sent(struct p54_common *priv, struct sk_buff *skb)
 	}
 
 	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK) &&
-	     (!payload->status))
+	     !(payload->status & P54_TX_FAILED))
 		info->flags |= IEEE80211_TX_STAT_ACK;
 	if (payload->status & P54_TX_PSM_CANCELLED)
 		info->flags |= IEEE80211_TX_STAT_TX_FILTERED;
@@ -540,7 +540,7 @@ static void p54_rx_trap(struct p54_common *priv, struct sk_buff *skb)
 	case P54_TRAP_BEACON_TX:
 		break;
 	case P54_TRAP_RADAR:
-		wiphy_info(priv->hw->wiphy, "radar (freq:%d mhz)\n", freq);
+		wiphy_info(priv->hw->wiphy, "radar (freq:%d MHz)\n", freq);
 		break;
 	case P54_TRAP_NO_BEACON:
 		if (priv->vif)
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index 19b262e1ddb..63c2cc408e1 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -240,16 +240,16 @@ int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
 	struct rt2x00_dev *rt2x00dev;
 	int retval;
 
-	retval = pci_request_regions(pci_dev, pci_name(pci_dev));
+	retval = pci_enable_device(pci_dev);
 	if (retval) {
-		ERROR_PROBE("PCI request regions failed.\n");
+		ERROR_PROBE("Enable device failed.\n");
 		return retval;
 	}
 
-	retval = pci_enable_device(pci_dev);
+	retval = pci_request_regions(pci_dev, pci_name(pci_dev));
 	if (retval) {
-		ERROR_PROBE("Enable device failed.\n");
-		goto exit_release_regions;
+		ERROR_PROBE("PCI request regions failed.\n");
+		goto exit_disable_device;
 	}
 
 	pci_set_master(pci_dev);
@@ -260,14 +260,14 @@ int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
 	if (dma_set_mask(&pci_dev->dev, DMA_BIT_MASK(32))) {
 		ERROR_PROBE("PCI DMA not supported.\n");
 		retval = -EIO;
-		goto exit_disable_device;
+		goto exit_release_regions;
 	}
 
 	hw = ieee80211_alloc_hw(sizeof(struct rt2x00_dev), ops->hw);
 	if (!hw) {
 		ERROR_PROBE("Failed to allocate hardware.\n");
 		retval = -ENOMEM;
-		goto exit_disable_device;
+		goto exit_release_regions;
 	}
 
 	pci_set_drvdata(pci_dev, hw);
@@ -300,13 +300,12 @@ exit_free_reg:
 exit_free_device:
 	ieee80211_free_hw(hw);
 
-exit_disable_device:
-	if (retval != -EBUSY)
-		pci_disable_device(pci_dev);
-
 exit_release_regions:
 	pci_release_regions(pci_dev);
 
+exit_disable_device:
+	pci_disable_device(pci_dev);
+
 	pci_set_drvdata(pci_dev, NULL);
 
 	return retval;
diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c
index 1d8178563d7..30107ce78df 100644
--- a/drivers/net/wireless/rtl818x/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c
@@ -445,7 +445,7 @@ static int rtl8180_init_rx_ring(struct ieee80211_hw *dev)
 					     &priv->rx_ring_dma);
 
 	if (!priv->rx_ring || (unsigned long)priv->rx_ring & 0xFF) {
-		wiphy_err(dev->wiphy, "cannot allocate rx ring\n");
+		wiphy_err(dev->wiphy, "Cannot allocate RX ring\n");
 		return -ENOMEM;
 	}
 
@@ -502,7 +502,7 @@ static int rtl8180_init_tx_ring(struct ieee80211_hw *dev,
 
 	ring = pci_alloc_consistent(priv->pdev, sizeof(*ring) * entries, &dma);
 	if (!ring || (unsigned long)ring & 0xFF) {
-		wiphy_err(dev->wiphy, "cannot allocate tx ring (prio = %d)\n",
+		wiphy_err(dev->wiphy, "Cannot allocate TX ring (prio = %d)\n",
 			  prio);
 		return -ENOMEM;
 	}
@@ -568,7 +568,7 @@ static int rtl8180_start(struct ieee80211_hw *dev)
 	ret = request_irq(priv->pdev->irq, rtl8180_interrupt,
 			  IRQF_SHARED, KBUILD_MODNAME, dev);
 	if (ret) {
-		wiphy_err(dev->wiphy, "failed to register irq handler\n");
+		wiphy_err(dev->wiphy, "failed to register IRQ handler\n");
 		goto err_free_rings;
 	}
 
@@ -695,6 +695,8 @@ static void rtl8180_beacon_work(struct work_struct *work)
 
 	/* grab a fresh beacon */
 	skb = ieee80211_beacon_get(dev, vif);
+	if (!skb)
+		goto resched;
 
 	/*
 	 * update beacon timestamp w/ TSF value
diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c
index 5738a55c1b0..98e0351c1dd 100644
--- a/drivers/net/wireless/rtl818x/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c
@@ -573,7 +573,7 @@ static int rtl8187_cmd_reset(struct ieee80211_hw *dev)
 	} while (--i);
 
 	if (!i) {
-		wiphy_err(dev->wiphy, "reset timeout!\n");
+		wiphy_err(dev->wiphy, "Reset timeout!\n");
 		return -ETIMEDOUT;
 	}
 
@@ -1526,7 +1526,7 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 	mutex_init(&priv->conf_mutex);
 	skb_queue_head_init(&priv->b_tx_status.queue);
 
-	wiphy_info(dev->wiphy, "hwaddr %pm, %s v%d + %s, rfkill mask %d\n",
+	wiphy_info(dev->wiphy, "hwaddr %pM, %s V%d + %s, rfkill mask %d\n",
 		   mac_addr, chip_name, priv->asic_rev, priv->rf->name,
 		   priv->rfkill_mask);
 
diff --git a/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c b/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c
index fd96f911232..97eebdcf7eb 100644
--- a/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c
+++ b/drivers/net/wireless/rtl818x/rtl8187_rtl8225.c
@@ -366,7 +366,7 @@ static void rtl8225_rf_init(struct ieee80211_hw *dev)
 		rtl8225_write(dev, 0x02, 0x044d);
 		msleep(100);
 		if (!(rtl8225_read(dev, 6) & (1 << 7)))
-			wiphy_warn(dev->wiphy, "rf calibration failed! %x\n",
+			wiphy_warn(dev->wiphy, "RF Calibration Failed! %x\n",
 				   rtl8225_read(dev, 6));
 	}
 
@@ -735,7 +735,7 @@ static void rtl8225z2_rf_init(struct ieee80211_hw *dev)
 		rtl8225_write(dev, 0x02, 0x044D);
 		msleep(100);
 		if (!(rtl8225_read(dev, 6) & (1 << 7)))
-			wiphy_warn(dev->wiphy, "rf calibration failed! %x\n",
+			wiphy_warn(dev->wiphy, "RF Calibration Failed! %x\n",
 				   rtl8225_read(dev, 6));
 	}
 
diff --git a/drivers/net/wireless/wl12xx/wl1251_cmd.c b/drivers/net/wireless/wl12xx/wl1251_cmd.c
index a37b30cef48..ce3722f4c3e 100644
--- a/drivers/net/wireless/wl12xx/wl1251_cmd.c
+++ b/drivers/net/wireless/wl12xx/wl1251_cmd.c
@@ -484,7 +484,7 @@ int wl1251_cmd_trigger_scan_to(struct wl1251 *wl, u32 timeout)
 
 	cmd->timeout = timeout;
 
-	ret = wl1251_cmd_send(wl, CMD_SCAN, cmd, sizeof(*cmd));
+	ret = wl1251_cmd_send(wl, CMD_TRIGGER_SCAN_TO, cmd, sizeof(*cmd));
 	if (ret < 0) {
 		wl1251_error("cmd trigger scan to failed: %d", ret);
 		goto out;
diff --git a/drivers/net/wireless/wl12xx/wl1271_spi.c b/drivers/net/wireless/wl12xx/wl1271_spi.c
index 96d25fb5049..4cb99c541e2 100644
--- a/drivers/net/wireless/wl12xx/wl1271_spi.c
+++ b/drivers/net/wireless/wl12xx/wl1271_spi.c
@@ -160,9 +160,8 @@ static void wl1271_spi_init(struct wl1271 *wl)
 	spi_message_add_tail(&t, &m);
 
 	spi_sync(wl_to_spi(wl), &m);
-	kfree(cmd);
-
 	wl1271_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN);
+	kfree(cmd);
 }
 
 #define WL1271_BUSY_WORD_TIMEOUT 1000
diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index b2c2f391b29..ecbbb688eba 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -1086,7 +1086,7 @@ static void xemaclite_remove_ndev(struct net_device *ndev)
  *
  * Return:	Value of the parameter if the parameter is found, or 0 otherwise
  */
-static bool get_bool(struct of_device *ofdev, const char *s)
+static bool get_bool(struct platform_device *ofdev, const char *s)
 {
 	u32 *p = (u32 *)of_get_property(ofdev->dev.of_node, s, NULL);
 
@@ -1115,7 +1115,7 @@ static struct net_device_ops xemaclite_netdev_ops;
  * Return:	0, if the driver is bound to the Emaclite device, or
  *		a negative error if there is failure.
  */
-static int __devinit xemaclite_of_probe(struct of_device *ofdev,
+static int __devinit xemaclite_of_probe(struct platform_device *ofdev,
 					const struct of_device_id *match)
 {
 	struct resource r_irq; /* Interrupt resources */
@@ -1240,7 +1240,7 @@ error2:
  *
  * Return:	0, always.
  */
-static int __devexit xemaclite_of_remove(struct of_device *of_dev)
+static int __devexit xemaclite_of_remove(struct platform_device *of_dev)
 {
 	struct device *dev = &of_dev->dev;
 	struct net_device *ndev = dev_get_drvdata(dev);
diff --git a/drivers/of/device.c b/drivers/of/device.c
index 0d8a0644f54..92de0eb74ae 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -14,7 +14,7 @@
  * @ids: array of of device match structures to search in
  * @dev: the of device structure to match against
  *
- * Used by a driver to check whether an of_device present in the
+ * Used by a driver to check whether an platform_device present in the
  * system is in its list of supported devices.
  */
 const struct of_device_id *of_match_device(const struct of_device_id *matches,
diff --git a/drivers/parport/parport_serial.c b/drivers/parport/parport_serial.c
index 40e208d130f..f01e26440f1 100644
--- a/drivers/parport/parport_serial.c
+++ b/drivers/parport/parport_serial.c
@@ -342,7 +342,6 @@ static int __devinit parport_register (struct pci_dev *dev,
 			dev_dbg(&dev->dev,
 		"PCI parallel port detected: I/O at %#lx(%#lx), IRQ %d\n",
 				io_lo, io_hi, irq);
-			irq = PARPORT_IRQ_NONE;
 		}
 		port = parport_pc_probe_port (io_lo, io_hi, irq,
 			      PARPORT_DMA_NONE, &dev->dev, IRQF_SHARED);
diff --git a/drivers/parport/parport_sunbpp.c b/drivers/parport/parport_sunbpp.c
index 210a6441a06..55ba118f1cf 100644
--- a/drivers/parport/parport_sunbpp.c
+++ b/drivers/parport/parport_sunbpp.c
@@ -286,7 +286,7 @@ static struct parport_operations parport_sunbpp_ops =
 	.owner		= THIS_MODULE,
 };
 
-static int __devinit bpp_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit bpp_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct parport_operations *ops;
 	struct bpp_regs __iomem *regs;
@@ -351,7 +351,7 @@ out_unmap:
 	return err;
 }
 
-static int __devexit bpp_remove(struct of_device *op)
+static int __devexit bpp_remove(struct platform_device *op)
 {
 	struct parport *p = dev_get_drvdata(&op->dev);
 	struct parport_operations *ops = p->ops;
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 6a5af18faf6..c3ceebb5be8 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -236,7 +236,7 @@ static inline u64 dma_pte_addr(struct dma_pte *pte)
 	return pte->val & VTD_PAGE_MASK;
 #else
 	/* Must have a full atomic 64-bit read */
-	return  __cmpxchg64(pte, 0ULL, 0ULL) & VTD_PAGE_MASK;
+	return  __cmpxchg64(&pte->val, 0ULL, 0ULL) & VTD_PAGE_MASK;
 #endif
 }
 
@@ -3030,6 +3030,34 @@ static void __init iommu_exit_mempool(void)
 
 }
 
+static void quirk_ioat_snb_local_iommu(struct pci_dev *pdev)
+{
+	struct dmar_drhd_unit *drhd;
+	u32 vtbar;
+	int rc;
+
+	/* We know that this device on this chipset has its own IOMMU.
+	 * If we find it under a different IOMMU, then the BIOS is lying
+	 * to us. Hope that the IOMMU for this device is actually
+	 * disabled, and it needs no translation...
+	 */
+	rc = pci_bus_read_config_dword(pdev->bus, PCI_DEVFN(0, 0), 0xb0, &vtbar);
+	if (rc) {
+		/* "can't" happen */
+		dev_info(&pdev->dev, "failed to run vt-d quirk\n");
+		return;
+	}
+	vtbar &= 0xffff0000;
+
+	/* we know that the this iommu should be at offset 0xa000 from vtbar */
+	drhd = dmar_find_matched_drhd_unit(pdev);
+	if (WARN_TAINT_ONCE(!drhd || drhd->reg_base_addr - vtbar != 0xa000,
+			    TAINT_FIRMWARE_WORKAROUND,
+			    "BIOS assigned incorrect VT-d unit for Intel(R) QuickData Technology device\n"))
+		pdev->dev.archdata.iommu = DUMMY_DEVICE_DOMAIN_INFO;
+}
+DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_IOAT_SNB, quirk_ioat_snb_local_iommu);
+
 static void __init init_no_remapping_devices(void)
 {
 	struct dmar_drhd_unit *drhd;
diff --git a/drivers/pci/intr_remapping.c b/drivers/pci/intr_remapping.c
index 1694a0e2845..fd1d2867cdc 100644
--- a/drivers/pci/intr_remapping.c
+++ b/drivers/pci/intr_remapping.c
@@ -21,6 +21,8 @@ static int ir_ioapic_num, ir_hpet_num;
 int intr_remapping_enabled;
 
 static int disable_intremap;
+static int disable_sourceid_checking;
+
 static __init int setup_nointremap(char *str)
 {
 	disable_intremap = 1;
@@ -28,6 +30,22 @@ static __init int setup_nointremap(char *str)
 }
 early_param("nointremap", setup_nointremap);
 
+static __init int setup_intremap(char *str)
+{
+	if (!str)
+		return -EINVAL;
+
+	if (!strncmp(str, "on", 2))
+		disable_intremap = 0;
+	else if (!strncmp(str, "off", 3))
+		disable_intremap = 1;
+	else if (!strncmp(str, "nosid", 5))
+		disable_sourceid_checking = 1;
+
+	return 0;
+}
+early_param("intremap", setup_intremap);
+
 struct irq_2_iommu {
 	struct intel_iommu *iommu;
 	u16 irte_index;
@@ -453,6 +471,8 @@ int free_irte(int irq)
 static void set_irte_sid(struct irte *irte, unsigned int svt,
 			 unsigned int sq, unsigned int sid)
 {
+	if (disable_sourceid_checking)
+		svt = SVT_NO_VERIFY;
 	irte->svt = svt;
 	irte->sq = sq;
 	irte->sid = sid;
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 1ab98bbe58d..24e19c594e5 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -296,14 +296,12 @@ static int acpi_dev_run_wake(struct device *phys_dev, bool enable)
 		if (!dev->wakeup.run_wake_count++) {
 			acpi_enable_wakeup_device_power(dev, ACPI_STATE_S0);
 			acpi_enable_gpe(dev->wakeup.gpe_device,
-					dev->wakeup.gpe_number,
-					ACPI_GPE_TYPE_RUNTIME);
+					dev->wakeup.gpe_number);
 		}
 	} else if (dev->wakeup.run_wake_count > 0) {
 		if (!--dev->wakeup.run_wake_count) {
 			acpi_disable_gpe(dev->wakeup.gpe_device,
-					 dev->wakeup.gpe_number,
-					 ACPI_GPE_TYPE_RUNTIME);
+					 dev->wakeup.gpe_number);
 			acpi_disable_wakeup_device_power(dev);
 		}
 	} else {
diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig
index c988514eb55..c80a7a6e769 100644
--- a/drivers/pcmcia/Kconfig
+++ b/drivers/pcmcia/Kconfig
@@ -215,7 +215,7 @@ config PCMCIA_PXA2XX
 	depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \
 		    || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \
 		    || ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2 \
-		    || MACH_VPAC270)
+		    || MACH_VPAC270 || MACH_BALLOON3)
 	select PCMCIA_SOC_COMMON
 	help
 	  Say Y here to include support for the PXA2xx PCMCIA controller
diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index 7a2b1604bf1..8d9386a22eb 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -69,6 +69,7 @@ pxa2xx-obj-$(CONFIG_MACH_PALMLD)		+= pxa2xx_palmld.o
 pxa2xx-obj-$(CONFIG_MACH_E740)			+= pxa2xx_e740.o
 pxa2xx-obj-$(CONFIG_MACH_STARGATE2)		+= pxa2xx_stargate2.o
 pxa2xx-obj-$(CONFIG_MACH_VPAC270)		+= pxa2xx_vpac270.o
+pxa2xx-obj-$(CONFIG_MACH_BALLOON3)		+= pxa2xx_balloon3.o
 
 obj-$(CONFIG_PCMCIA_PXA2XX)			+= pxa2xx_base.o $(pxa2xx-obj-y)
 
diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c
index f94d8281cfb..546d3024b6f 100644
--- a/drivers/pcmcia/electra_cf.c
+++ b/drivers/pcmcia/electra_cf.c
@@ -44,7 +44,7 @@ struct electra_cf_socket {
 	unsigned		present:1;
 	unsigned		active:1;
 
-	struct of_device	*ofdev;
+	struct platform_device	*ofdev;
 	unsigned long		mem_phys;
 	void __iomem *		mem_base;
 	unsigned long		mem_size;
@@ -181,7 +181,7 @@ static struct pccard_operations electra_cf_ops = {
 	.set_mem_map		= electra_cf_set_mem_map,
 };
 
-static int __devinit electra_cf_probe(struct of_device *ofdev,
+static int __devinit electra_cf_probe(struct platform_device *ofdev,
 				      const struct of_device_id *match)
 {
 	struct device *device = &ofdev->dev;
@@ -325,7 +325,7 @@ fail1:
 
 }
 
-static int __devexit electra_cf_remove(struct of_device *ofdev)
+static int __devexit electra_cf_remove(struct platform_device *ofdev)
 {
 	struct device *device = &ofdev->dev;
 	struct electra_cf_socket *cf;
diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c
index f2f90a7d3e1..f0ecad99ce8 100644
--- a/drivers/pcmcia/m8xx_pcmcia.c
+++ b/drivers/pcmcia/m8xx_pcmcia.c
@@ -1149,7 +1149,7 @@ static struct pccard_operations m8xx_services = {
 	.set_mem_map = m8xx_set_mem_map,
 };
 
-static int __init m8xx_probe(struct of_device *ofdev,
+static int __init m8xx_probe(struct platform_device *ofdev,
 			     const struct of_device_id *match)
 {
 	struct pcmcia_win *w;
@@ -1249,7 +1249,7 @@ static int __init m8xx_probe(struct of_device *ofdev,
 	return 0;
 }
 
-static int m8xx_remove(struct of_device *ofdev)
+static int m8xx_remove(struct platform_device *ofdev)
 {
 	u32 m, i;
 	struct pcmcia_win *w;
diff --git a/drivers/pcmcia/pxa2xx_balloon3.c b/drivers/pcmcia/pxa2xx_balloon3.c
new file mode 100644
index 00000000000..dbbdd006320
--- /dev/null
+++ b/drivers/pcmcia/pxa2xx_balloon3.c
@@ -0,0 +1,158 @@
+/*
+ * linux/drivers/pcmcia/pxa2xx_balloon3.c
+ *
+ * Balloon3 PCMCIA specific routines.
+ *
+ *  Author:	Nick Bane
+ *  Created:	June, 2006
+ *  Copyright:	Toby Churchill Ltd
+ *  Derived from pxa2xx_mainstone.c, by Nico Pitre
+ *
+ * Various modification by Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/gpio.h>
+#include <linux/errno.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+
+#include <mach/balloon3.h>
+
+#include "soc_common.h"
+
+/*
+ * These are a list of interrupt sources that provokes a polled
+ * check of status
+ */
+static struct pcmcia_irqs irqs[] = {
+	{ 0, BALLOON3_S0_CD_IRQ, "PCMCIA0 CD" },
+	{ 0, BALLOON3_BP_NSTSCHG_IRQ, "PCMCIA0 STSCHG" },
+};
+
+static int balloon3_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
+{
+	uint16_t ver;
+	int ret;
+	static void __iomem *fpga_ver;
+
+	ver = __raw_readw(BALLOON3_FPGA_VER);
+	if (ver > 0x0201)
+		pr_warn("The FPGA code, version 0x%04x, is newer than rel-0.3. "
+			"PCMCIA/CF support might be broken in this version!",
+			ver);
+
+	skt->socket.pci_irq = BALLOON3_BP_CF_NRDY_IRQ;
+	return soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
+}
+
+static void balloon3_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
+{
+	soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
+}
+
+static unsigned long balloon3_pcmcia_status[2] = {
+	BALLOON3_CF_nSTSCHG_BVD1,
+	BALLOON3_CF_nSTSCHG_BVD1
+};
+
+static void balloon3_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
+				    struct pcmcia_state *state)
+{
+	uint16_t status;
+	int flip;
+
+	/* This actually reads the STATUS register */
+	status = __raw_readw(BALLOON3_CF_STATUS_REG);
+	flip = (status ^ balloon3_pcmcia_status[skt->nr])
+		& BALLOON3_CF_nSTSCHG_BVD1;
+	/*
+	 * Workaround for STSCHG which can't be deasserted:
+	 * We therefore disable/enable corresponding IRQs
+	 * as needed to avoid IRQ locks.
+	 */
+	if (flip) {
+		balloon3_pcmcia_status[skt->nr] = status;
+		if (status & BALLOON3_CF_nSTSCHG_BVD1)
+			enable_irq(BALLOON3_BP_NSTSCHG_IRQ);
+		else
+			disable_irq(BALLOON3_BP_NSTSCHG_IRQ);
+	}
+
+	state->detect	= !gpio_get_value(BALLOON3_GPIO_S0_CD);
+	state->ready	= !!(status & BALLOON3_CF_nIRQ);
+	state->bvd1	= !!(status & BALLOON3_CF_nSTSCHG_BVD1);
+	state->bvd2	= 0;	/* not available */
+	state->vs_3v	= 1;	/* Always true its a CF card */
+	state->vs_Xv	= 0;	/* not available */
+	state->wrprot	= 0;	/* not available */
+}
+
+static int balloon3_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
+				       const socket_state_t *state)
+{
+	__raw_writew((state->flags & SS_RESET) ? BALLOON3_CF_RESET : 0,
+			BALLOON3_CF_CONTROL_REG);
+	return 0;
+}
+
+static void balloon3_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
+{
+}
+
+static void balloon3_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
+{
+}
+
+static struct pcmcia_low_level balloon3_pcmcia_ops = {
+	.owner			= THIS_MODULE,
+	.hw_init		= balloon3_pcmcia_hw_init,
+	.hw_shutdown		= balloon3_pcmcia_hw_shutdown,
+	.socket_state		= balloon3_pcmcia_socket_state,
+	.configure_socket	= balloon3_pcmcia_configure_socket,
+	.socket_init		= balloon3_pcmcia_socket_init,
+	.socket_suspend		= balloon3_pcmcia_socket_suspend,
+	.first			= 0,
+	.nr			= 1,
+};
+
+static struct platform_device *balloon3_pcmcia_device;
+
+static int __init balloon3_pcmcia_init(void)
+{
+	int ret;
+
+	balloon3_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
+	if (!balloon3_pcmcia_device)
+		return -ENOMEM;
+
+	ret = platform_device_add_data(balloon3_pcmcia_device,
+			&balloon3_pcmcia_ops, sizeof(balloon3_pcmcia_ops));
+
+	if (!ret)
+		ret = platform_device_add(balloon3_pcmcia_device);
+
+	if (ret)
+		platform_device_put(balloon3_pcmcia_device);
+
+	return ret;
+}
+
+static void __exit balloon3_pcmcia_exit(void)
+{
+	platform_device_unregister(balloon3_pcmcia_device);
+}
+
+module_init(balloon3_pcmcia_init);
+module_exit(balloon3_pcmcia_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Nick Bane <nick@cecomputing.co.uk>");
+MODULE_ALIAS("platform:pxa2xx-pcmcia");
+MODULE_DESCRIPTION("Balloon3 board CF/PCMCIA driver");
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 79baa6368f7..cff7cc2c1f0 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -219,6 +219,13 @@ config SONYPI_COMPAT
 	  ---help---
 	  Build the sonypi driver compatibility code into the sony-laptop driver.
 
+config IDEAPAD_ACPI
+	tristate "Lenovo IdeaPad ACPI Laptop Extras"
+	depends on ACPI
+	depends on RFKILL
+	help
+	  This is a driver for the rfkill switches on Lenovo IdeaPad netbooks.
+
 config THINKPAD_ACPI
 	tristate "ThinkPad ACPI Laptop Extras"
 	depends on ACPI
@@ -479,10 +486,12 @@ config TOPSTAR_LAPTOP
 config ACPI_TOSHIBA
 	tristate "Toshiba Laptop Extras"
 	depends on ACPI
+	depends on LEDS_CLASS
+	depends on NEW_LEDS
+	depends on BACKLIGHT_CLASS_DEVICE
 	depends on INPUT
 	depends on RFKILL || RFKILL = n
 	select INPUT_POLLDEV
-	select BACKLIGHT_CLASS_DEVICE
 	---help---
 	  This driver adds support for access to certain system settings
 	  on "legacy free" Toshiba laptops.  These laptops can be recognized by
diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile
index 4744c7744ff..85fb2b84f57 100644
--- a/drivers/platform/x86/Makefile
+++ b/drivers/platform/x86/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_ACERHDF)		+= acerhdf.o
 obj-$(CONFIG_HP_WMI)		+= hp-wmi.o
 obj-$(CONFIG_TC1100_WMI)	+= tc1100-wmi.o
 obj-$(CONFIG_SONY_LAPTOP)	+= sony-laptop.o
+obj-$(CONFIG_IDEAPAD_ACPI)	+= ideapad_acpi.o
 obj-$(CONFIG_THINKPAD_ACPI)	+= thinkpad_acpi.o
 obj-$(CONFIG_FUJITSU_LAPTOP)	+= fujitsu-laptop.o
 obj-$(CONFIG_PANASONIC_LAPTOP)	+= panasonic-laptop.o
diff --git a/drivers/platform/x86/asus_acpi.c b/drivers/platform/x86/asus_acpi.c
index e058c2ba2a1..ca05aefd03b 100644
--- a/drivers/platform/x86/asus_acpi.c
+++ b/drivers/platform/x86/asus_acpi.c
@@ -938,10 +938,11 @@ static int set_brightness(int value)
 	/* SPLV laptop */
 	if (hotk->methods->brightness_set) {
 		if (!write_acpi_int(hotk->handle, hotk->methods->brightness_set,
-				    value, NULL))
+				    value, NULL)) {
 			printk(KERN_WARNING
 			       "Asus ACPI: Error changing brightness\n");
 			ret = -EIO;
+		}
 		goto out;
 	}
 
@@ -953,10 +954,11 @@ static int set_brightness(int value)
 					      hotk->methods->brightness_down,
 					      NULL, NULL);
 		(value > 0) ? value-- : value++;
-		if (ACPI_FAILURE(status))
+		if (ACPI_FAILURE(status)) {
 			printk(KERN_WARNING
 			       "Asus ACPI: Error changing brightness\n");
 			ret = -EIO;
+		}
 	}
 out:
 	return ret;
diff --git a/drivers/platform/x86/compal-laptop.c b/drivers/platform/x86/compal-laptop.c
index d071ce05632..097083cac41 100644
--- a/drivers/platform/x86/compal-laptop.c
+++ b/drivers/platform/x86/compal-laptop.c
@@ -841,6 +841,14 @@ static struct dmi_system_id __initdata compal_dmi_table[] = {
 		.callback = dmi_check_cb
 	},
 	{
+		.ident = "Dell Mini 1012",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1012"),
+		},
+		.callback = dmi_check_cb
+	},
+	{
 		.ident = "Dell Inspiron 11z",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
@@ -1092,5 +1100,6 @@ MODULE_ALIAS("dmi:*:rnJHL90:rvrREFERENCE:*");
 MODULE_ALIAS("dmi:*:svnDellInc.:pnInspiron910:*");
 MODULE_ALIAS("dmi:*:svnDellInc.:pnInspiron1010:*");
 MODULE_ALIAS("dmi:*:svnDellInc.:pnInspiron1011:*");
+MODULE_ALIAS("dmi:*:svnDellInc.:pnInspiron1012:*");
 MODULE_ALIAS("dmi:*:svnDellInc.:pnInspiron1110:*");
 MODULE_ALIAS("dmi:*:svnDellInc.:pnInspiron1210:*");
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
index b41ed5cab3e..4413975912e 100644
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -122,6 +122,13 @@ static struct dmi_system_id __devinitdata dell_blacklist[] = {
 		},
 	},
 	{
+		.ident = "Dell Mini 1012",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1012"),
+		},
+	},
+	{
 		.ident = "Dell Inspiron 11z",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c
index f1551637498..c1741142a4c 100644
--- a/drivers/platform/x86/hp-wmi.c
+++ b/drivers/platform/x86/hp-wmi.c
@@ -79,12 +79,13 @@ struct bios_args {
 	u32 command;
 	u32 commandtype;
 	u32 datasize;
-	char *data;
+	u32 data;
 };
 
 struct bios_return {
 	u32 sigpass;
 	u32 return_code;
+	u32 value;
 };
 
 struct key_entry {
@@ -148,7 +149,7 @@ static struct platform_driver hp_wmi_driver = {
  *       buffer = kzalloc(128, GFP_KERNEL);
  *       ret = hp_wmi_perform_query(0x7, 0, buffer, 128)
  */
-static int hp_wmi_perform_query(int query, int write, char *buffer,
+static int hp_wmi_perform_query(int query, int write, u32 *buffer,
 				int buffersize)
 {
 	struct bios_return bios_return;
@@ -159,7 +160,7 @@ static int hp_wmi_perform_query(int query, int write, char *buffer,
 		.command = write ? 0x2 : 0x1,
 		.commandtype = query,
 		.datasize = buffersize,
-		.data = buffer,
+		.data = *buffer,
 	};
 	struct acpi_buffer input = { sizeof(struct bios_args), &args };
 	struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, NULL };
@@ -177,29 +178,14 @@ static int hp_wmi_perform_query(int query, int write, char *buffer,
 
 	bios_return = *((struct bios_return *)obj->buffer.pointer);
 
-	if (bios_return.return_code) {
-		printk(KERN_WARNING PREFIX "Query %d returned %d\n", query,
-		       bios_return.return_code);
-		kfree(obj);
-		return bios_return.return_code;
-	}
-	if (obj->buffer.length - sizeof(bios_return) > buffersize) {
-		kfree(obj);
-		return -EINVAL;
-	}
-
-	memset(buffer, 0, buffersize);
-	memcpy(buffer,
-	       ((char *)obj->buffer.pointer) + sizeof(struct bios_return),
-	       obj->buffer.length - sizeof(bios_return));
-	kfree(obj);
+	memcpy(buffer, &bios_return.value, sizeof(bios_return.value));
 	return 0;
 }
 
 static int hp_wmi_display_state(void)
 {
-	int state;
-	int ret = hp_wmi_perform_query(HPWMI_DISPLAY_QUERY, 0, (char *)&state,
+	int state = 0;
+	int ret = hp_wmi_perform_query(HPWMI_DISPLAY_QUERY, 0, &state,
 				       sizeof(state));
 	if (ret)
 		return -EINVAL;
@@ -208,8 +194,8 @@ static int hp_wmi_display_state(void)
 
 static int hp_wmi_hddtemp_state(void)
 {
-	int state;
-	int ret = hp_wmi_perform_query(HPWMI_HDDTEMP_QUERY, 0, (char *)&state,
+	int state = 0;
+	int ret = hp_wmi_perform_query(HPWMI_HDDTEMP_QUERY, 0, &state,
 				       sizeof(state));
 	if (ret)
 		return -EINVAL;
@@ -218,8 +204,8 @@ static int hp_wmi_hddtemp_state(void)
 
 static int hp_wmi_als_state(void)
 {
-	int state;
-	int ret = hp_wmi_perform_query(HPWMI_ALS_QUERY, 0, (char *)&state,
+	int state = 0;
+	int ret = hp_wmi_perform_query(HPWMI_ALS_QUERY, 0, &state,
 				       sizeof(state));
 	if (ret)
 		return -EINVAL;
@@ -228,8 +214,8 @@ static int hp_wmi_als_state(void)
 
 static int hp_wmi_dock_state(void)
 {
-	int state;
-	int ret = hp_wmi_perform_query(HPWMI_HARDWARE_QUERY, 0, (char *)&state,
+	int state = 0;
+	int ret = hp_wmi_perform_query(HPWMI_HARDWARE_QUERY, 0, &state,
 				       sizeof(state));
 
 	if (ret)
@@ -240,8 +226,8 @@ static int hp_wmi_dock_state(void)
 
 static int hp_wmi_tablet_state(void)
 {
-	int state;
-	int ret = hp_wmi_perform_query(HPWMI_HARDWARE_QUERY, 0, (char *)&state,
+	int state = 0;
+	int ret = hp_wmi_perform_query(HPWMI_HARDWARE_QUERY, 0, &state,
 				       sizeof(state));
 	if (ret)
 		return ret;
@@ -256,7 +242,7 @@ static int hp_wmi_set_block(void *data, bool blocked)
 	int ret;
 
 	ret = hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 1,
-				   (char *)&query, sizeof(query));
+				   &query, sizeof(query));
 	if (ret)
 		return -EINVAL;
 	return 0;
@@ -268,10 +254,10 @@ static const struct rfkill_ops hp_wmi_rfkill_ops = {
 
 static bool hp_wmi_get_sw_state(enum hp_wmi_radio r)
 {
-	int wireless;
+	int wireless = 0;
 	int mask;
 	hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 0,
-			     (char *)&wireless, sizeof(wireless));
+			     &wireless, sizeof(wireless));
 	/* TBD: Pass error */
 
 	mask = 0x200 << (r * 8);
@@ -284,10 +270,10 @@ static bool hp_wmi_get_sw_state(enum hp_wmi_radio r)
 
 static bool hp_wmi_get_hw_state(enum hp_wmi_radio r)
 {
-	int wireless;
+	int wireless = 0;
 	int mask;
 	hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 0,
-			     (char *)&wireless, sizeof(wireless));
+			     &wireless, sizeof(wireless));
 	/* TBD: Pass error */
 
 	mask = 0x800 << (r * 8);
@@ -347,7 +333,7 @@ static ssize_t set_als(struct device *dev, struct device_attribute *attr,
 		       const char *buf, size_t count)
 {
 	u32 tmp = simple_strtoul(buf, NULL, 10);
-	int ret = hp_wmi_perform_query(HPWMI_ALS_QUERY, 1, (char *)&tmp,
+	int ret = hp_wmi_perform_query(HPWMI_ALS_QUERY, 1, &tmp,
 				       sizeof(tmp));
 	if (ret)
 		return -EINVAL;
@@ -421,7 +407,7 @@ static void hp_wmi_notify(u32 value, void *context)
 	static struct key_entry *key;
 	union acpi_object *obj;
 	u32 event_id, event_data;
-	int key_code, ret;
+	int key_code = 0, ret;
 	u32 *location;
 	acpi_status status;
 
@@ -475,7 +461,7 @@ static void hp_wmi_notify(u32 value, void *context)
 		break;
 	case HPWMI_BEZEL_BUTTON:
 		ret = hp_wmi_perform_query(HPWMI_HOTKEY_QUERY, 0,
-					   (char *)&key_code,
+					   &key_code,
 					   sizeof(key_code));
 		if (ret)
 			break;
@@ -578,9 +564,9 @@ static void cleanup_sysfs(struct platform_device *device)
 static int __devinit hp_wmi_bios_setup(struct platform_device *device)
 {
 	int err;
-	int wireless;
+	int wireless = 0;
 
-	err = hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 0, (char *)&wireless,
+	err = hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 0, &wireless,
 				   sizeof(wireless));
 	if (err)
 		return err;
diff --git a/drivers/platform/x86/ideapad_acpi.c b/drivers/platform/x86/ideapad_acpi.c
new file mode 100644
index 00000000000..798496353e8
--- /dev/null
+++ b/drivers/platform/x86/ideapad_acpi.c
@@ -0,0 +1,306 @@
+/*
+ *  ideapad_acpi.c - Lenovo IdeaPad ACPI Extras
+ *
+ *  Copyright © 2010 Intel Corporation
+ *  Copyright © 2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ *  02110-1301, USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <acpi/acpi_bus.h>
+#include <acpi/acpi_drivers.h>
+#include <linux/rfkill.h>
+
+#define IDEAPAD_DEV_CAMERA	0
+#define IDEAPAD_DEV_WLAN	1
+#define IDEAPAD_DEV_BLUETOOTH	2
+#define IDEAPAD_DEV_3G		3
+#define IDEAPAD_DEV_KILLSW	4
+
+struct ideapad_private {
+	struct rfkill *rfk[5];
+};
+
+static struct {
+	char *name;
+	int type;
+} ideapad_rfk_data[] = {
+	/* camera has no rfkill */
+	{ "ideapad_wlan",	RFKILL_TYPE_WLAN },
+	{ "ideapad_bluetooth",	RFKILL_TYPE_BLUETOOTH },
+	{ "ideapad_3g",		RFKILL_TYPE_WWAN },
+	{ "ideapad_killsw",	RFKILL_TYPE_WLAN }
+};
+
+static int ideapad_dev_exists(int device)
+{
+	acpi_status status;
+	union acpi_object in_param;
+	struct acpi_object_list input = { 1, &in_param };
+	struct acpi_buffer output;
+	union acpi_object out_obj;
+
+	output.length = sizeof(out_obj);
+	output.pointer = &out_obj;
+
+	in_param.type = ACPI_TYPE_INTEGER;
+	in_param.integer.value = device + 1;
+
+	status = acpi_evaluate_object(NULL, "\\_SB_.DECN", &input, &output);
+	if (ACPI_FAILURE(status)) {
+		printk(KERN_WARNING "IdeaPAD \\_SB_.DECN method failed %d. Is this an IdeaPAD?\n", status);
+		return -ENODEV;
+	}
+	if (out_obj.type != ACPI_TYPE_INTEGER) {
+		printk(KERN_WARNING "IdeaPAD \\_SB_.DECN method returned unexpected type\n");
+		return -ENODEV;
+	}
+	return out_obj.integer.value;
+}
+
+static int ideapad_dev_get_state(int device)
+{
+	acpi_status status;
+	union acpi_object in_param;
+	struct acpi_object_list input = { 1, &in_param };
+	struct acpi_buffer output;
+	union acpi_object out_obj;
+
+	output.length = sizeof(out_obj);
+	output.pointer = &out_obj;
+
+	in_param.type = ACPI_TYPE_INTEGER;
+	in_param.integer.value = device + 1;
+
+	status = acpi_evaluate_object(NULL, "\\_SB_.GECN", &input, &output);
+	if (ACPI_FAILURE(status)) {
+		printk(KERN_WARNING "IdeaPAD \\_SB_.GECN method failed %d\n", status);
+		return -ENODEV;
+	}
+	if (out_obj.type != ACPI_TYPE_INTEGER) {
+		printk(KERN_WARNING "IdeaPAD \\_SB_.GECN method returned unexpected type\n");
+		return -ENODEV;
+	}
+	return out_obj.integer.value;
+}
+
+static int ideapad_dev_set_state(int device, int state)
+{
+	acpi_status status;
+	union acpi_object in_params[2];
+	struct acpi_object_list input = { 2, in_params };
+
+	in_params[0].type = ACPI_TYPE_INTEGER;
+	in_params[0].integer.value = device + 1;
+	in_params[1].type = ACPI_TYPE_INTEGER;
+	in_params[1].integer.value = state;
+
+	status = acpi_evaluate_object(NULL, "\\_SB_.SECN", &input, NULL);
+	if (ACPI_FAILURE(status)) {
+		printk(KERN_WARNING "IdeaPAD \\_SB_.SECN method failed %d\n", status);
+		return -ENODEV;
+	}
+	return 0;
+}
+static ssize_t show_ideapad_cam(struct device *dev,
+				struct device_attribute *attr,
+				char *buf)
+{
+	int state = ideapad_dev_get_state(IDEAPAD_DEV_CAMERA);
+	if (state < 0)
+		return state;
+
+	return sprintf(buf, "%d\n", state);
+}
+
+static ssize_t store_ideapad_cam(struct device *dev,
+				 struct device_attribute *attr,
+				 const char *buf, size_t count)
+{
+	int ret, state;
+
+	if (!count)
+		return 0;
+	if (sscanf(buf, "%i", &state) != 1)
+		return -EINVAL;
+	ret = ideapad_dev_set_state(IDEAPAD_DEV_CAMERA, !!state);
+	if (ret < 0)
+		return ret;
+	return count;
+}
+
+static DEVICE_ATTR(camera_power, 0644, show_ideapad_cam, store_ideapad_cam);
+
+static int ideapad_rfk_set(void *data, bool blocked)
+{
+	int device = (unsigned long)data;
+
+	if (device == IDEAPAD_DEV_KILLSW)
+		return -EINVAL;
+	return ideapad_dev_set_state(device, !blocked);
+}
+
+static struct rfkill_ops ideapad_rfk_ops = {
+	.set_block = ideapad_rfk_set,
+};
+
+static void ideapad_sync_rfk_state(struct acpi_device *adevice)
+{
+	struct ideapad_private *priv = dev_get_drvdata(&adevice->dev);
+	int hw_blocked = !ideapad_dev_get_state(IDEAPAD_DEV_KILLSW);
+	int i;
+
+	rfkill_set_hw_state(priv->rfk[IDEAPAD_DEV_KILLSW], hw_blocked);
+	for (i = IDEAPAD_DEV_WLAN; i < IDEAPAD_DEV_KILLSW; i++)
+		if (priv->rfk[i])
+			rfkill_set_hw_state(priv->rfk[i], hw_blocked);
+	if (hw_blocked)
+		return;
+
+	for (i = IDEAPAD_DEV_WLAN; i < IDEAPAD_DEV_KILLSW; i++)
+		if (priv->rfk[i])
+			rfkill_set_sw_state(priv->rfk[i], !ideapad_dev_get_state(i));
+}
+
+static int ideapad_register_rfkill(struct acpi_device *adevice, int dev)
+{
+	struct ideapad_private *priv = dev_get_drvdata(&adevice->dev);
+	int ret;
+
+	priv->rfk[dev] = rfkill_alloc(ideapad_rfk_data[dev-1].name, &adevice->dev,
+				      ideapad_rfk_data[dev-1].type, &ideapad_rfk_ops,
+				      (void *)(long)dev);
+	if (!priv->rfk[dev])
+		return -ENOMEM;
+
+	ret = rfkill_register(priv->rfk[dev]);
+	if (ret) {
+		rfkill_destroy(priv->rfk[dev]);
+		return ret;
+	}
+	return 0;
+}
+
+static void ideapad_unregister_rfkill(struct acpi_device *adevice, int dev)
+{
+	struct ideapad_private *priv = dev_get_drvdata(&adevice->dev);
+
+	if (!priv->rfk[dev])
+		return;
+
+	rfkill_unregister(priv->rfk[dev]);
+	rfkill_destroy(priv->rfk[dev]);
+}
+
+static const struct acpi_device_id ideapad_device_ids[] = {
+	{ "VPC2004", 0},
+	{ "", 0},
+};
+MODULE_DEVICE_TABLE(acpi, ideapad_device_ids);
+
+static int ideapad_acpi_add(struct acpi_device *adevice)
+{
+	int i;
+	int devs_present[5];
+	struct ideapad_private *priv;
+
+	for (i = IDEAPAD_DEV_CAMERA; i < IDEAPAD_DEV_KILLSW; i++) {
+		devs_present[i] = ideapad_dev_exists(i);
+		if (devs_present[i] < 0)
+			return devs_present[i];
+	}
+
+	/* The hardware switch is always present */
+	devs_present[IDEAPAD_DEV_KILLSW] = 1;
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	if (devs_present[IDEAPAD_DEV_CAMERA]) {
+		int ret = device_create_file(&adevice->dev, &dev_attr_camera_power);
+		if (ret) {
+			kfree(priv);
+			return ret;
+		}
+	}
+
+	dev_set_drvdata(&adevice->dev, priv);
+	for (i = IDEAPAD_DEV_WLAN; i <= IDEAPAD_DEV_KILLSW; i++) {
+		if (!devs_present[i])
+			continue;
+
+		ideapad_register_rfkill(adevice, i);
+	}
+	ideapad_sync_rfk_state(adevice);
+	return 0;
+}
+
+static int ideapad_acpi_remove(struct acpi_device *adevice, int type)
+{
+	struct ideapad_private *priv = dev_get_drvdata(&adevice->dev);
+	int i;
+
+	device_remove_file(&adevice->dev, &dev_attr_camera_power);
+
+	for (i = IDEAPAD_DEV_WLAN; i <= IDEAPAD_DEV_KILLSW; i++)
+		ideapad_unregister_rfkill(adevice, i);
+
+	dev_set_drvdata(&adevice->dev, NULL);
+	kfree(priv);
+	return 0;
+}
+
+static void ideapad_acpi_notify(struct acpi_device *adevice, u32 event)
+{
+	ideapad_sync_rfk_state(adevice);
+}
+
+static struct acpi_driver ideapad_acpi_driver = {
+	.name = "ideapad_acpi",
+	.class = "IdeaPad",
+	.ids = ideapad_device_ids,
+	.ops.add = ideapad_acpi_add,
+	.ops.remove = ideapad_acpi_remove,
+	.ops.notify = ideapad_acpi_notify,
+	.owner = THIS_MODULE,
+};
+
+
+static int __init ideapad_acpi_module_init(void)
+{
+	acpi_bus_register_driver(&ideapad_acpi_driver);
+
+	return 0;
+}
+
+
+static void __exit ideapad_acpi_module_exit(void)
+{
+	acpi_bus_unregister_driver(&ideapad_acpi_driver);
+
+}
+
+MODULE_AUTHOR("David Woodhouse <dwmw2@infradead.org>");
+MODULE_DESCRIPTION("IdeaPad ACPI Extras");
+MODULE_LICENSE("GPL");
+
+module_init(ideapad_acpi_module_init);
+module_exit(ideapad_acpi_module_exit);
diff --git a/drivers/platform/x86/intel_ips.c b/drivers/platform/x86/intel_ips.c
index afe82e50dfe..9024480a822 100644
--- a/drivers/platform/x86/intel_ips.c
+++ b/drivers/platform/x86/intel_ips.c
@@ -1342,8 +1342,10 @@ static struct ips_mcp_limits *ips_detect_cpu(struct ips_driver *ips)
 		limits = &ips_lv_limits;
 	else if (strstr(boot_cpu_data.x86_model_id, "CPU       U"))
 		limits = &ips_ulv_limits;
-	else
+	else {
 		dev_info(&ips->dev->dev, "No CPUID match found.\n");
+		goto out;
+	}
 
 	rdmsrl(TURBO_POWER_CURRENT_LIMIT, turbo_power);
 	tdp = turbo_power & TURBO_TDP_MASK;
@@ -1432,6 +1434,12 @@ static int ips_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
 	spin_lock_init(&ips->turbo_status_lock);
 
+	ret = pci_enable_device(dev);
+	if (ret) {
+		dev_err(&dev->dev, "can't enable PCI device, aborting\n");
+		goto error_free;
+	}
+
 	if (!pci_resource_start(dev, 0)) {
 		dev_err(&dev->dev, "TBAR not assigned, aborting\n");
 		ret = -ENXIO;
@@ -1444,11 +1452,6 @@ static int ips_probe(struct pci_dev *dev, const struct pci_device_id *id)
 		goto error_free;
 	}
 
-	ret = pci_enable_device(dev);
-	if (ret) {
-		dev_err(&dev->dev, "can't enable PCI device, aborting\n");
-		goto error_free;
-	}
 
 	ips->regmap = ioremap(pci_resource_start(dev, 0),
 			      pci_resource_len(dev, 0));
diff --git a/drivers/platform/x86/intel_rar_register.c b/drivers/platform/x86/intel_rar_register.c
index 73f8e6d7266..2b11a33325e 100644
--- a/drivers/platform/x86/intel_rar_register.c
+++ b/drivers/platform/x86/intel_rar_register.c
@@ -145,7 +145,7 @@ static void free_rar_device(struct rar_device *rar)
  */
 static struct rar_device *_rar_to_device(int rar, int *off)
 {
-	if (rar >= 0 && rar <= 3) {
+	if (rar >= 0 && rar < MRST_NUM_RAR) {
 		*off = rar;
 		return &my_rar_device;
 	}
diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c
index 943f9084dcb..6abe18e638e 100644
--- a/drivers/platform/x86/intel_scu_ipc.c
+++ b/drivers/platform/x86/intel_scu_ipc.c
@@ -487,7 +487,7 @@ int intel_scu_ipc_i2c_cntrl(u32 addr, u32 *data)
 		mdelay(1);
 		*data = readl(ipcdev.i2c_base + I2C_DATA_ADDR);
 	} else if (cmd == IPC_I2C_WRITE) {
-		writel(addr, ipcdev.i2c_base + I2C_DATA_ADDR);
+		writel(*data, ipcdev.i2c_base + I2C_DATA_ADDR);
 		mdelay(1);
 		writel(addr, ipcdev.i2c_base + IPC_I2C_CNTRL_ADDR);
 	} else {
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 5d6119bed00..e35ed128bde 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -1911,6 +1911,17 @@ enum {	/* hot key scan codes (derived from ACPI DSDT) */
 	TP_ACPI_HOTKEYSCAN_VOLUMEDOWN,
 	TP_ACPI_HOTKEYSCAN_MUTE,
 	TP_ACPI_HOTKEYSCAN_THINKPAD,
+	TP_ACPI_HOTKEYSCAN_UNK1,
+	TP_ACPI_HOTKEYSCAN_UNK2,
+	TP_ACPI_HOTKEYSCAN_UNK3,
+	TP_ACPI_HOTKEYSCAN_UNK4,
+	TP_ACPI_HOTKEYSCAN_UNK5,
+	TP_ACPI_HOTKEYSCAN_UNK6,
+	TP_ACPI_HOTKEYSCAN_UNK7,
+	TP_ACPI_HOTKEYSCAN_UNK8,
+
+	/* Hotkey keymap size */
+	TPACPI_HOTKEY_MAP_LEN
 };
 
 enum {	/* Keys/events available through NVRAM polling */
@@ -3082,6 +3093,8 @@ static const struct tpacpi_quirk tpacpi_hotkey_qtable[] __initconst = {
 	TPACPI_Q_IBM('1', 'D', TPACPI_HK_Q_INIMASK), /* X22, X23, X24 */
 };
 
+typedef u16 tpacpi_keymap_t[TPACPI_HOTKEY_MAP_LEN];
+
 static int __init hotkey_init(struct ibm_init_struct *iibm)
 {
 	/* Requirements for changing the default keymaps:
@@ -3113,9 +3126,17 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
 	 * If the above is too much to ask, don't change the keymap.
 	 * Ask the thinkpad-acpi maintainer to do it, instead.
 	 */
-	static u16 ibm_keycode_map[] __initdata = {
+
+	enum keymap_index {
+		TPACPI_KEYMAP_IBM_GENERIC = 0,
+		TPACPI_KEYMAP_LENOVO_GENERIC,
+	};
+
+	static const tpacpi_keymap_t tpacpi_keymaps[] __initconst = {
+	/* Generic keymap for IBM ThinkPads */
+	[TPACPI_KEYMAP_IBM_GENERIC] = {
 		/* Scan Codes 0x00 to 0x0B: ACPI HKEY FN+F1..F12 */
-		KEY_FN_F1,	KEY_FN_F2,	KEY_COFFEE,	KEY_SLEEP,
+		KEY_FN_F1,	KEY_BATTERY,	KEY_COFFEE,	KEY_SLEEP,
 		KEY_WLAN,	KEY_FN_F6, KEY_SWITCHVIDEOMODE, KEY_FN_F8,
 		KEY_FN_F9,	KEY_FN_F10,	KEY_FN_F11,	KEY_SUSPEND,
 
@@ -3146,11 +3167,13 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
 		/* (assignments unknown, please report if found) */
 		KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
 		KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
-	};
-	static u16 lenovo_keycode_map[] __initdata = {
+		},
+
+	/* Generic keymap for Lenovo ThinkPads */
+	[TPACPI_KEYMAP_LENOVO_GENERIC] = {
 		/* Scan Codes 0x00 to 0x0B: ACPI HKEY FN+F1..F12 */
 		KEY_FN_F1,	KEY_COFFEE,	KEY_BATTERY,	KEY_SLEEP,
-		KEY_WLAN,	KEY_FN_F6, KEY_SWITCHVIDEOMODE, KEY_FN_F8,
+		KEY_WLAN,	KEY_CAMERA, KEY_SWITCHVIDEOMODE, KEY_FN_F8,
 		KEY_FN_F9,	KEY_FN_F10,	KEY_FN_F11,	KEY_SUSPEND,
 
 		/* Scan codes 0x0C to 0x1F: Other ACPI HKEY hot keys */
@@ -3189,11 +3212,25 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
 		/* (assignments unknown, please report if found) */
 		KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
 		KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN, KEY_UNKNOWN,
+		},
+	};
+
+	static const struct tpacpi_quirk tpacpi_keymap_qtable[] __initconst = {
+		/* Generic maps (fallback) */
+		{
+		  .vendor = PCI_VENDOR_ID_IBM,
+		  .bios = TPACPI_MATCH_ANY, .ec = TPACPI_MATCH_ANY,
+		  .quirks = TPACPI_KEYMAP_IBM_GENERIC,
+		},
+		{
+		  .vendor = PCI_VENDOR_ID_LENOVO,
+		  .bios = TPACPI_MATCH_ANY, .ec = TPACPI_MATCH_ANY,
+		  .quirks = TPACPI_KEYMAP_LENOVO_GENERIC,
+		},
 	};
 
-#define TPACPI_HOTKEY_MAP_LEN		ARRAY_SIZE(ibm_keycode_map)
-#define TPACPI_HOTKEY_MAP_SIZE		sizeof(ibm_keycode_map)
-#define TPACPI_HOTKEY_MAP_TYPESIZE	sizeof(ibm_keycode_map[0])
+#define TPACPI_HOTKEY_MAP_SIZE		sizeof(tpacpi_keymap_t)
+#define TPACPI_HOTKEY_MAP_TYPESIZE	sizeof(tpacpi_keymap_t[0])
 
 	int res, i;
 	int status;
@@ -3202,6 +3239,7 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
 	bool tabletsw_state = false;
 
 	unsigned long quirks;
+	unsigned long keymap_id;
 
 	vdbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_HKEY,
 			"initializing hotkey subdriver\n");
@@ -3342,7 +3380,6 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
 		goto err_exit;
 
 	/* Set up key map */
-
 	hotkey_keycode_map = kmalloc(TPACPI_HOTKEY_MAP_SIZE,
 					GFP_KERNEL);
 	if (!hotkey_keycode_map) {
@@ -3352,17 +3389,14 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
 		goto err_exit;
 	}
 
-	if (tpacpi_is_lenovo()) {
-		dbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_HKEY,
-			   "using Lenovo default hot key map\n");
-		memcpy(hotkey_keycode_map, &lenovo_keycode_map,
-			TPACPI_HOTKEY_MAP_SIZE);
-	} else {
-		dbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_HKEY,
-			   "using IBM default hot key map\n");
-		memcpy(hotkey_keycode_map, &ibm_keycode_map,
-			TPACPI_HOTKEY_MAP_SIZE);
-	}
+	keymap_id = tpacpi_check_quirks(tpacpi_keymap_qtable,
+					ARRAY_SIZE(tpacpi_keymap_qtable));
+	BUG_ON(keymap_id >= ARRAY_SIZE(tpacpi_keymaps));
+	dbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_HKEY,
+		   "using keymap number %lu\n", keymap_id);
+
+	memcpy(hotkey_keycode_map, &tpacpi_keymaps[keymap_id],
+		TPACPI_HOTKEY_MAP_SIZE);
 
 	input_set_capability(tpacpi_inputdev, EV_MSC, MSC_SCAN);
 	tpacpi_inputdev->keycodesize = TPACPI_HOTKEY_MAP_TYPESIZE;
@@ -3469,7 +3503,8 @@ static bool hotkey_notify_hotkey(const u32 hkey,
 	*send_acpi_ev = true;
 	*ignore_acpi_ev = false;
 
-	if (scancode > 0 && scancode < 0x21) {
+	/* HKEY event 0x1001 is scancode 0x00 */
+	if (scancode > 0 && scancode <= TPACPI_HOTKEY_MAP_LEN) {
 		scancode--;
 		if (!(hotkey_source_mask & (1 << scancode))) {
 			tpacpi_input_send_key_masked(scancode);
@@ -6080,13 +6115,18 @@ static struct backlight_ops ibm_backlight_data = {
 
 /* --------------------------------------------------------------------- */
 
+/*
+ * Call _BCL method of video device.  On some ThinkPads this will
+ * switch the firmware to the ACPI brightness control mode.
+ */
+
 static int __init tpacpi_query_bcl_levels(acpi_handle handle)
 {
 	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
 	union acpi_object *obj;
 	int rc;
 
-	if (ACPI_SUCCESS(acpi_evaluate_object(handle, NULL, NULL, &buffer))) {
+	if (ACPI_SUCCESS(acpi_evaluate_object(handle, "_BCL", NULL, &buffer))) {
 		obj = (union acpi_object *)buffer.pointer;
 		if (!obj || (obj->type != ACPI_TYPE_PACKAGE)) {
 			printk(TPACPI_ERR "Unknown _BCL data, "
@@ -6103,55 +6143,22 @@ static int __init tpacpi_query_bcl_levels(acpi_handle handle)
 	return rc;
 }
 
-static acpi_status __init tpacpi_acpi_walk_find_bcl(acpi_handle handle,
-					u32 lvl, void *context, void **rv)
-{
-	char name[ACPI_PATH_SEGMENT_LENGTH];
-	struct acpi_buffer buffer = { sizeof(name), &name };
-
-	if (ACPI_SUCCESS(acpi_get_name(handle, ACPI_SINGLE_NAME, &buffer)) &&
-	    !strncmp("_BCL", name, sizeof(name) - 1)) {
-		BUG_ON(!rv || !*rv);
-		**(int **)rv = tpacpi_query_bcl_levels(handle);
-		return AE_CTRL_TERMINATE;
-	} else {
-		return AE_OK;
-	}
-}
 
 /*
  * Returns 0 (no ACPI _BCL or _BCL invalid), or size of brightness map
  */
 static unsigned int __init tpacpi_check_std_acpi_brightness_support(void)
 {
-	int status;
+	acpi_handle video_device;
 	int bcl_levels = 0;
-	void *bcl_ptr = &bcl_levels;
-
-	if (!vid_handle)
-		TPACPI_ACPIHANDLE_INIT(vid);
-
-	if (!vid_handle)
-		return 0;
-
-	/*
-	 * Search for a _BCL method, and execute it.  This is safe on all
-	 * ThinkPads, and as a side-effect, _BCL will place a Lenovo Vista
-	 * BIOS in ACPI backlight control mode.  We do NOT have to care
-	 * about calling the _BCL method in an enabled video device, any
-	 * will do for our purposes.
-	 */
 
-	status = acpi_walk_namespace(ACPI_TYPE_METHOD, vid_handle, 3,
-				     tpacpi_acpi_walk_find_bcl, NULL, NULL,
-				     &bcl_ptr);
+	tpacpi_acpi_handle_locate("video", ACPI_VIDEO_HID, &video_device);
+	if (video_device)
+		bcl_levels = tpacpi_query_bcl_levels(video_device);
 
-	if (ACPI_SUCCESS(status) && bcl_levels > 2) {
-		tp_features.bright_acpimode = 1;
-		return bcl_levels - 2;
-	}
+	tp_features.bright_acpimode = (bcl_levels > 0);
 
-	return 0;
+	return (bcl_levels > 2) ? (bcl_levels - 2) : 0;
 }
 
 /*
@@ -6244,28 +6251,6 @@ static int __init brightness_init(struct ibm_init_struct *iibm)
 	if (tp_features.bright_unkfw)
 		return 1;
 
-	if (tp_features.bright_acpimode) {
-		if (acpi_video_backlight_support()) {
-			if (brightness_enable > 1) {
-				printk(TPACPI_NOTICE
-				       "Standard ACPI backlight interface "
-				       "available, not loading native one.\n");
-				return 1;
-			} else if (brightness_enable == 1) {
-				printk(TPACPI_NOTICE
-				       "Backlight control force enabled, even if standard "
-				       "ACPI backlight interface is available\n");
-			}
-		} else {
-			if (brightness_enable > 1) {
-				printk(TPACPI_NOTICE
-				       "Standard ACPI backlight interface not "
-				       "available, thinkpad_acpi native "
-				       "brightness control enabled\n");
-			}
-		}
-	}
-
 	if (!brightness_enable) {
 		dbg_printk(TPACPI_DBG_INIT | TPACPI_DBG_BRGHT,
 			   "brightness support disabled by "
@@ -6273,6 +6258,26 @@ static int __init brightness_init(struct ibm_init_struct *iibm)
 		return 1;
 	}
 
+	if (acpi_video_backlight_support()) {
+		if (brightness_enable > 1) {
+			printk(TPACPI_INFO
+			       "Standard ACPI backlight interface "
+			       "available, not loading native one.\n");
+			return 1;
+		} else if (brightness_enable == 1) {
+			printk(TPACPI_WARN
+				"Cannot enable backlight brightness support, "
+				"ACPI is already handling it.  Refer to the "
+				"acpi_backlight kernel parameter\n");
+			return 1;
+		}
+	} else if (tp_features.bright_acpimode && brightness_enable > 1) {
+		printk(TPACPI_NOTICE
+			"Standard ACPI backlight interface not "
+			"available, thinkpad_acpi native "
+			"brightness control enabled\n");
+	}
+
 	/*
 	 * Check for module parameter bogosity, note that we
 	 * init brightness_mode to TPACPI_BRGHT_MODE_MAX in order to be
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 1e5506be39b..07343568a12 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -136,6 +136,12 @@ config BATTERY_Z2
 	help
 	  Say Y to include support for the battery on the Zipit Z2.
 
+config BATTERY_S3C_ADC
+	tristate "Battery driver for Samsung ADC based monitoring"
+	depends on S3C_ADC
+	help
+	  Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
+
 config CHARGER_PCF50633
 	tristate "NXP PCF50633 MBC"
 	depends on MFD_PCF50633
@@ -153,4 +159,11 @@ config BATTERY_JZ4740
 	  This driver can be build as a module. If so, the module will be
 	  called jz4740-battery.
 
+config BATTERY_INTEL_MID
+	tristate "Battery driver for Intel MID platforms"
+	depends on INTEL_SCU_IPC && SPI
+	help
+	  Say Y here to enable the battery driver on Intel MID
+	  platforms.
+
 endif # POWER_SUPPLY
diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index cf95009d9bc..10143aaf4ee 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -33,5 +33,7 @@ obj-$(CONFIG_BATTERY_BQ27x00)	+= bq27x00_battery.o
 obj-$(CONFIG_BATTERY_DA9030)	+= da9030_battery.o
 obj-$(CONFIG_BATTERY_MAX17040)	+= max17040_battery.o
 obj-$(CONFIG_BATTERY_Z2)	+= z2_battery.o
+obj-$(CONFIG_BATTERY_S3C_ADC)	+= s3c_adc_battery.o
 obj-$(CONFIG_CHARGER_PCF50633)	+= pcf50633-charger.o
 obj-$(CONFIG_BATTERY_JZ4740)	+= jz4740-battery.o
+obj-$(CONFIG_BATTERY_INTEL_MID)	+= intel_mid_battery.o
diff --git a/drivers/power/intel_mid_battery.c b/drivers/power/intel_mid_battery.c
new file mode 100644
index 00000000000..c61ffec2ff1
--- /dev/null
+++ b/drivers/power/intel_mid_battery.c
@@ -0,0 +1,799 @@
+/*
+ * intel_mid_battery.c - Intel MID PMIC Battery Driver
+ *
+ * Copyright (C) 2009 Intel Corporation
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ * Author: Nithish Mahalingam <nithish.mahalingam@intel.com>
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/interrupt.h>
+#include <linux/workqueue.h>
+#include <linux/jiffies.h>
+#include <linux/param.h>
+#include <linux/device.h>
+#include <linux/spi/spi.h>
+#include <linux/platform_device.h>
+#include <linux/power_supply.h>
+
+#include <asm/intel_scu_ipc.h>
+
+#define DRIVER_NAME "pmic_battery"
+
+/*********************************************************************
+ *		Generic defines
+ *********************************************************************/
+
+static int debug;
+module_param(debug, int, 0444);
+MODULE_PARM_DESC(debug, "Flag to enable PMIC Battery debug messages.");
+
+#define PMIC_BATT_DRV_INFO_UPDATED	1
+#define PMIC_BATT_PRESENT		1
+#define PMIC_BATT_NOT_PRESENT		0
+#define PMIC_USB_PRESENT		PMIC_BATT_PRESENT
+#define PMIC_USB_NOT_PRESENT		PMIC_BATT_NOT_PRESENT
+
+/* pmic battery register related */
+#define PMIC_BATT_CHR_SCHRGINT_ADDR	0xD2
+#define PMIC_BATT_CHR_SBATOVP_MASK	(1 << 1)
+#define PMIC_BATT_CHR_STEMP_MASK	(1 << 2)
+#define PMIC_BATT_CHR_SCOMP_MASK	(1 << 3)
+#define PMIC_BATT_CHR_SUSBDET_MASK	(1 << 4)
+#define PMIC_BATT_CHR_SBATDET_MASK	(1 << 5)
+#define PMIC_BATT_CHR_SDCLMT_MASK	(1 << 6)
+#define PMIC_BATT_CHR_SUSBOVP_MASK	(1 << 7)
+#define PMIC_BATT_CHR_EXCPT_MASK	0xC6
+#define PMIC_BATT_ADC_ACCCHRG_MASK	(1 << 31)
+#define PMIC_BATT_ADC_ACCCHRGVAL_MASK	0x7FFFFFFF
+
+/* pmic ipc related */
+#define PMIC_BATT_CHR_IPC_FCHRG_SUBID	0x4
+#define PMIC_BATT_CHR_IPC_TCHRG_SUBID	0x6
+
+/* types of battery charging */
+enum batt_charge_type {
+	BATT_USBOTG_500MA_CHARGE,
+	BATT_USBOTG_TRICKLE_CHARGE,
+};
+
+/* valid battery events */
+enum batt_event {
+	BATT_EVENT_BATOVP_EXCPT,
+	BATT_EVENT_USBOVP_EXCPT,
+	BATT_EVENT_TEMP_EXCPT,
+	BATT_EVENT_DCLMT_EXCPT,
+	BATT_EVENT_EXCPT
+};
+
+
+/*********************************************************************
+ *		Battery properties
+ *********************************************************************/
+
+/*
+ * pmic battery info
+ */
+struct pmic_power_module_info {
+	bool is_dev_info_updated;
+	struct device *dev;
+	/* pmic battery data */
+	unsigned long update_time;		/* jiffies when data read */
+	unsigned int usb_is_present;
+	unsigned int batt_is_present;
+	unsigned int batt_health;
+	unsigned int usb_health;
+	unsigned int batt_status;
+	unsigned int batt_charge_now;		/* in mAS */
+	unsigned int batt_prev_charge_full;	/* in mAS */
+	unsigned int batt_charge_rate;		/* in units per second */
+
+	struct power_supply usb;
+	struct power_supply batt;
+	int irq;				/* GPE_ID or IRQ# */
+	struct workqueue_struct *monitor_wqueue;
+	struct delayed_work monitor_battery;
+	struct work_struct handler;
+};
+
+static unsigned int delay_time = 2000;	/* in ms */
+
+/*
+ * pmic ac properties
+ */
+static enum power_supply_property pmic_usb_props[] = {
+	POWER_SUPPLY_PROP_PRESENT,
+	POWER_SUPPLY_PROP_HEALTH,
+};
+
+/*
+ * pmic battery properties
+ */
+static enum power_supply_property pmic_battery_props[] = {
+	POWER_SUPPLY_PROP_STATUS,
+	POWER_SUPPLY_PROP_HEALTH,
+	POWER_SUPPLY_PROP_PRESENT,
+	POWER_SUPPLY_PROP_CHARGE_NOW,
+	POWER_SUPPLY_PROP_CHARGE_FULL,
+};
+
+
+/*
+ * Glue functions for talking to the IPC
+ */
+
+struct battery_property {
+	u32 capacity;	/* Charger capacity */
+	u8  crnt;	/* Quick charge current value*/
+	u8  volt;	/* Fine adjustment of constant charge voltage */
+	u8  prot;	/* CHRGPROT register value */
+	u8  prot2;	/* CHRGPROT1 register value */
+	u8  timer;	/* Charging timer */
+};
+
+#define IPCMSG_BATTERY		0xEF
+
+/* Battery coulomb counter accumulator commands */
+#define IPC_CMD_CC_WR		  0 /* Update coulomb counter value */
+#define IPC_CMD_CC_RD		  1 /* Read coulomb counter value */
+#define IPC_CMD_BATTERY_PROPERTY  2 /* Read Battery property */
+
+/**
+ *	pmic_scu_ipc_battery_cc_read	-	read battery cc
+ *	@value: battery coulomb counter read
+ *
+ *	Reads the battery couloumb counter value, returns 0 on success, or
+ *	an error code
+ *
+ *	This function may sleep. Locking for SCU accesses is handled for
+ *	the caller.
+ */
+static int pmic_scu_ipc_battery_cc_read(u32 *value)
+{
+	return intel_scu_ipc_command(IPCMSG_BATTERY, IPC_CMD_CC_RD,
+					NULL, 0, value, 1);
+}
+
+/**
+ *	pmic_scu_ipc_battery_property_get	-	fetch properties
+ *	@prop: battery properties
+ *
+ *	Retrieve the battery properties from the power management
+ *
+ *	This function may sleep. Locking for SCU accesses is handled for
+ *	the caller.
+ */
+static int pmic_scu_ipc_battery_property_get(struct battery_property *prop)
+{
+	u32 data[3];
+	u8 *p = (u8 *)&data[1];
+	int err = intel_scu_ipc_command(IPC_CMD_BATTERY_PROPERTY,
+				IPCMSG_BATTERY, NULL, 0, data, 3);
+
+	prop->capacity = data[0];
+	prop->crnt = *p++;
+	prop->volt = *p++;
+	prop->prot = *p++;
+	prop->prot2 = *p++;
+	prop->timer = *p++;
+
+	return err;
+}
+
+/**
+ *	pmic_scu_ipc_set_charger	-	set charger
+ *	@charger: charger to select
+ *
+ *	Switch the charging mode for the SCU
+ */
+
+static int pmic_scu_ipc_set_charger(int charger)
+{
+	return intel_scu_ipc_simple_command(charger, IPCMSG_BATTERY);
+}
+
+/**
+ * pmic_battery_log_event - log battery events
+ * @event: battery event to be logged
+ * Context: can sleep
+ *
+ * There are multiple battery events which may be of interest to users;
+ * this battery function logs the different battery events onto the
+ * kernel log messages.
+ */
+static void pmic_battery_log_event(enum batt_event event)
+{
+	printk(KERN_WARNING "pmic-battery: ");
+	switch (event) {
+	case BATT_EVENT_BATOVP_EXCPT:
+		printk(KERN_CONT "battery overvoltage condition\n");
+		break;
+	case BATT_EVENT_USBOVP_EXCPT:
+		printk(KERN_CONT "usb charger overvoltage condition\n");
+		break;
+	case BATT_EVENT_TEMP_EXCPT:
+		printk(KERN_CONT "high battery temperature condition\n");
+		break;
+	case BATT_EVENT_DCLMT_EXCPT:
+		printk(KERN_CONT "over battery charge current condition\n");
+		break;
+	default:
+		printk(KERN_CONT "charger/battery exception %d\n", event);
+		break;
+	}
+}
+
+/**
+ * pmic_battery_read_status - read battery status information
+ * @pbi: device info structure to update the read information
+ * Context: can sleep
+ *
+ * PMIC power source information need to be updated based on the data read
+ * from the PMIC battery registers.
+ *
+ */
+static void pmic_battery_read_status(struct pmic_power_module_info *pbi)
+{
+	unsigned int update_time_intrvl;
+	unsigned int chrg_val;
+	u32 ccval;
+	u8 r8;
+	struct battery_property batt_prop;
+	int batt_present = 0;
+	int usb_present = 0;
+	int batt_exception = 0;
+
+	/* make sure the last batt_status read happened delay_time before */
+	if (pbi->update_time && time_before(jiffies, pbi->update_time +
+						msecs_to_jiffies(delay_time)))
+		return;
+
+	update_time_intrvl = jiffies_to_msecs(jiffies -	pbi->update_time);
+	pbi->update_time = jiffies;
+
+	/* read coulomb counter registers and schrgint register */
+	if (pmic_scu_ipc_battery_cc_read(&ccval)) {
+		dev_warn(pbi->dev, "%s(): ipc config cmd failed\n",
+								__func__);
+		return;
+	}
+
+	if (intel_scu_ipc_ioread8(PMIC_BATT_CHR_SCHRGINT_ADDR, &r8)) {
+		dev_warn(pbi->dev, "%s(): ipc pmic read failed\n",
+								__func__);
+		return;
+	}
+
+	/*
+	 * set pmic_power_module_info members based on pmic register values
+	 * read.
+	 */
+
+	/* set batt_is_present */
+	if (r8 & PMIC_BATT_CHR_SBATDET_MASK) {
+		pbi->batt_is_present = PMIC_BATT_PRESENT;
+		batt_present = 1;
+	} else {
+		pbi->batt_is_present = PMIC_BATT_NOT_PRESENT;
+		pbi->batt_health = POWER_SUPPLY_HEALTH_UNKNOWN;
+		pbi->batt_status = POWER_SUPPLY_STATUS_UNKNOWN;
+	}
+
+	/* set batt_health */
+	if (batt_present) {
+		if (r8 & PMIC_BATT_CHR_SBATOVP_MASK) {
+			pbi->batt_health = POWER_SUPPLY_HEALTH_OVERVOLTAGE;
+			pbi->batt_status = POWER_SUPPLY_STATUS_NOT_CHARGING;
+			pmic_battery_log_event(BATT_EVENT_BATOVP_EXCPT);
+			batt_exception = 1;
+		} else if (r8 & PMIC_BATT_CHR_SDCLMT_MASK) {
+			pbi->batt_health = POWER_SUPPLY_HEALTH_OVERVOLTAGE;
+			pbi->batt_status = POWER_SUPPLY_STATUS_NOT_CHARGING;
+			pmic_battery_log_event(BATT_EVENT_DCLMT_EXCPT);
+			batt_exception = 1;
+		} else if (r8 & PMIC_BATT_CHR_STEMP_MASK) {
+			pbi->batt_health = POWER_SUPPLY_HEALTH_OVERHEAT;
+			pbi->batt_status = POWER_SUPPLY_STATUS_NOT_CHARGING;
+			pmic_battery_log_event(BATT_EVENT_TEMP_EXCPT);
+			batt_exception = 1;
+		} else {
+			pbi->batt_health = POWER_SUPPLY_HEALTH_GOOD;
+		}
+	}
+
+	/* set usb_is_present */
+	if (r8 & PMIC_BATT_CHR_SUSBDET_MASK) {
+		pbi->usb_is_present = PMIC_USB_PRESENT;
+		usb_present = 1;
+	} else {
+		pbi->usb_is_present = PMIC_USB_NOT_PRESENT;
+		pbi->usb_health = POWER_SUPPLY_HEALTH_UNKNOWN;
+	}
+
+	if (usb_present) {
+		if (r8 & PMIC_BATT_CHR_SUSBOVP_MASK) {
+			pbi->usb_health = POWER_SUPPLY_HEALTH_OVERVOLTAGE;
+			pmic_battery_log_event(BATT_EVENT_USBOVP_EXCPT);
+		} else {
+			pbi->usb_health = POWER_SUPPLY_HEALTH_GOOD;
+		}
+	}
+
+	chrg_val = ccval & PMIC_BATT_ADC_ACCCHRGVAL_MASK;
+
+	/* set batt_prev_charge_full to battery capacity the first time */
+	if (!pbi->is_dev_info_updated) {
+		if (pmic_scu_ipc_battery_property_get(&batt_prop)) {
+			dev_warn(pbi->dev, "%s(): ipc config cmd failed\n",
+								__func__);
+			return;
+		}
+		pbi->batt_prev_charge_full = batt_prop.capacity;
+	}
+
+	/* set batt_status */
+	if (batt_present && !batt_exception) {
+		if (r8 & PMIC_BATT_CHR_SCOMP_MASK) {
+			pbi->batt_status = POWER_SUPPLY_STATUS_FULL;
+			pbi->batt_prev_charge_full = chrg_val;
+		} else if (ccval & PMIC_BATT_ADC_ACCCHRG_MASK) {
+			pbi->batt_status = POWER_SUPPLY_STATUS_DISCHARGING;
+		} else {
+			pbi->batt_status = POWER_SUPPLY_STATUS_CHARGING;
+		}
+	}
+
+	/* set batt_charge_rate */
+	if (pbi->is_dev_info_updated && batt_present && !batt_exception) {
+		if (pbi->batt_status == POWER_SUPPLY_STATUS_DISCHARGING) {
+			if (pbi->batt_charge_now - chrg_val) {
+				pbi->batt_charge_rate = ((pbi->batt_charge_now -
+					chrg_val) * 1000 * 60) /
+					update_time_intrvl;
+			}
+		} else if (pbi->batt_status == POWER_SUPPLY_STATUS_CHARGING) {
+			if (chrg_val - pbi->batt_charge_now) {
+				pbi->batt_charge_rate = ((chrg_val -
+					pbi->batt_charge_now) * 1000 * 60) /
+					update_time_intrvl;
+			}
+		} else
+			pbi->batt_charge_rate = 0;
+	} else {
+		pbi->batt_charge_rate = -1;
+	}
+
+	/* batt_charge_now */
+	if (batt_present && !batt_exception)
+		pbi->batt_charge_now = chrg_val;
+	else
+		pbi->batt_charge_now = -1;
+
+	pbi->is_dev_info_updated = PMIC_BATT_DRV_INFO_UPDATED;
+}
+
+/**
+ * pmic_usb_get_property - usb power source get property
+ * @psy: usb power supply context
+ * @psp: usb power source property
+ * @val: usb power source property value
+ * Context: can sleep
+ *
+ * PMIC usb power source property needs to be provided to power_supply
+ * subsytem for it to provide the information to users.
+ */
+static int pmic_usb_get_property(struct power_supply *psy,
+				enum power_supply_property psp,
+				union power_supply_propval *val)
+{
+	struct pmic_power_module_info *pbi = container_of(psy,
+				struct pmic_power_module_info, usb);
+
+	/* update pmic_power_module_info members */
+	pmic_battery_read_status(pbi);
+
+	switch (psp) {
+	case POWER_SUPPLY_PROP_PRESENT:
+		val->intval = pbi->usb_is_present;
+		break;
+	case POWER_SUPPLY_PROP_HEALTH:
+		val->intval = pbi->usb_health;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static inline unsigned long mAStouAh(unsigned long v)
+{
+	/* seconds to hours, mA to µA */
+	return (v * 1000) / 3600;
+}
+
+/**
+ * pmic_battery_get_property - battery power source get property
+ * @psy: battery power supply context
+ * @psp: battery power source property
+ * @val: battery power source property value
+ * Context: can sleep
+ *
+ * PMIC battery power source property needs to be provided to power_supply
+ * subsytem for it to provide the information to users.
+ */
+static int pmic_battery_get_property(struct power_supply *psy,
+				enum power_supply_property psp,
+				union power_supply_propval *val)
+{
+	struct pmic_power_module_info *pbi = container_of(psy,
+				struct pmic_power_module_info, batt);
+
+	/* update pmic_power_module_info members */
+	pmic_battery_read_status(pbi);
+
+	switch (psp) {
+	case POWER_SUPPLY_PROP_STATUS:
+		val->intval = pbi->batt_status;
+		break;
+	case POWER_SUPPLY_PROP_HEALTH:
+		val->intval = pbi->batt_health;
+		break;
+	case POWER_SUPPLY_PROP_PRESENT:
+		val->intval = pbi->batt_is_present;
+		break;
+	case POWER_SUPPLY_PROP_CHARGE_NOW:
+		val->intval = mAStouAh(pbi->batt_charge_now);
+		break;
+	case POWER_SUPPLY_PROP_CHARGE_FULL:
+		val->intval = mAStouAh(pbi->batt_prev_charge_full);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
+ * pmic_battery_monitor - monitor battery status
+ * @work: work structure
+ * Context: can sleep
+ *
+ * PMIC battery status needs to be monitored for any change
+ * and information needs to be frequently updated.
+ */
+static void pmic_battery_monitor(struct work_struct *work)
+{
+	struct pmic_power_module_info *pbi = container_of(work,
+			struct pmic_power_module_info, monitor_battery.work);
+
+	/* update pmic_power_module_info members */
+	pmic_battery_read_status(pbi);
+	queue_delayed_work(pbi->monitor_wqueue, &pbi->monitor_battery, HZ * 10);
+}
+
+/**
+ * pmic_battery_set_charger - set battery charger
+ * @pbi: device info structure
+ * @chrg: charge mode to set battery charger in
+ * Context: can sleep
+ *
+ * PMIC battery charger needs to be enabled based on the usb charge
+ * capabilities connected to the platform.
+ */
+static int pmic_battery_set_charger(struct pmic_power_module_info *pbi,
+						enum batt_charge_type chrg)
+{
+	int retval;
+
+	/* set usblmt bits and chrgcntl register bits appropriately */
+	switch (chrg) {
+	case BATT_USBOTG_500MA_CHARGE:
+		retval = pmic_scu_ipc_set_charger(PMIC_BATT_CHR_IPC_FCHRG_SUBID);
+		break;
+	case BATT_USBOTG_TRICKLE_CHARGE:
+		retval = pmic_scu_ipc_set_charger(PMIC_BATT_CHR_IPC_TCHRG_SUBID);
+		break;
+	default:
+		dev_warn(pbi->dev, "%s(): out of range usb charger "
+						"charge detected\n", __func__);
+		return -EINVAL;
+	}
+
+	if (retval) {
+		dev_warn(pbi->dev, "%s(): ipc pmic read failed\n",
+								__func__);
+		return retval;;
+	}
+
+	return 0;
+}
+
+/**
+ * pmic_battery_interrupt_handler - pmic battery interrupt handler
+ * Context: interrupt context
+ *
+ * PMIC battery interrupt handler which will be called with either
+ * battery full condition occurs or usb otg & battery connect
+ * condition occurs.
+ */
+static irqreturn_t pmic_battery_interrupt_handler(int id, void *dev)
+{
+	struct pmic_power_module_info *pbi = dev;
+
+	schedule_work(&pbi->handler);
+
+	return IRQ_HANDLED;
+}
+
+/**
+ * pmic_battery_handle_intrpt - pmic battery service interrupt
+ * @work: work structure
+ * Context: can sleep
+ *
+ * PMIC battery needs to either update the battery status as full
+ * if it detects battery full condition caused the interrupt or needs
+ * to enable battery charger if it detects usb and battery detect
+ * caused the source of interrupt.
+ */
+static void pmic_battery_handle_intrpt(struct work_struct *work)
+{
+	struct pmic_power_module_info *pbi = container_of(work,
+				struct pmic_power_module_info, handler);
+	enum batt_charge_type chrg;
+	u8 r8;
+
+	if (intel_scu_ipc_ioread8(PMIC_BATT_CHR_SCHRGINT_ADDR, &r8)) {
+		dev_warn(pbi->dev, "%s(): ipc pmic read failed\n",
+								__func__);
+		return;
+	}
+	/* find the cause of the interrupt */
+	if (r8 & PMIC_BATT_CHR_SBATDET_MASK) {
+		pbi->batt_is_present = PMIC_BATT_PRESENT;
+	} else {
+		pbi->batt_is_present = PMIC_BATT_NOT_PRESENT;
+		pbi->batt_health = POWER_SUPPLY_HEALTH_UNKNOWN;
+		pbi->batt_status = POWER_SUPPLY_STATUS_UNKNOWN;
+		return;
+	}
+
+	if (r8 & PMIC_BATT_CHR_EXCPT_MASK) {
+		pbi->batt_health = POWER_SUPPLY_HEALTH_UNKNOWN;
+		pbi->batt_status = POWER_SUPPLY_STATUS_NOT_CHARGING;
+		pbi->usb_health = POWER_SUPPLY_HEALTH_UNKNOWN;
+		pmic_battery_log_event(BATT_EVENT_EXCPT);
+		return;
+	} else {
+		pbi->batt_health = POWER_SUPPLY_HEALTH_GOOD;
+		pbi->usb_health = POWER_SUPPLY_HEALTH_GOOD;
+	}
+
+	if (r8 & PMIC_BATT_CHR_SCOMP_MASK) {
+		u32 ccval;
+		pbi->batt_status = POWER_SUPPLY_STATUS_FULL;
+
+		if (pmic_scu_ipc_battery_cc_read(&ccval)) {
+			dev_warn(pbi->dev, "%s(): ipc config cmd "
+							"failed\n", __func__);
+			return;
+		}
+		pbi->batt_prev_charge_full = ccval &
+						PMIC_BATT_ADC_ACCCHRGVAL_MASK;
+		return;
+	}
+
+	if (r8 & PMIC_BATT_CHR_SUSBDET_MASK) {
+		pbi->usb_is_present = PMIC_USB_PRESENT;
+	} else {
+		pbi->usb_is_present = PMIC_USB_NOT_PRESENT;
+		pbi->usb_health = POWER_SUPPLY_HEALTH_UNKNOWN;
+		return;
+	}
+
+	/* setup battery charging */
+
+#if 0
+	/* check usb otg power capability and set charger accordingly */
+	retval = langwell_udc_maxpower(&power);
+	if (retval) {
+		dev_warn(pbi->dev,
+		    "%s(): usb otg power query failed with error code %d\n",
+			__func__, retval);
+		return;
+	}
+
+	if (power >= 500)
+		chrg = BATT_USBOTG_500MA_CHARGE;
+	else
+#endif
+		chrg = BATT_USBOTG_TRICKLE_CHARGE;
+
+	/* enable battery charging */
+	if (pmic_battery_set_charger(pbi, chrg)) {
+		dev_warn(pbi->dev,
+			"%s(): failed to set up battery charging\n", __func__);
+		return;
+	}
+
+	dev_dbg(pbi->dev,
+		"pmic-battery: %s() - setting up battery charger successful\n",
+			__func__);
+}
+
+/**
+ * pmic_battery_probe - pmic battery initialize
+ * @irq: pmic battery device irq
+ * @dev: pmic battery device structure
+ * Context: can sleep
+ *
+ * PMIC battery initializes its internal data structue and other
+ * infrastructure components for it to work as expected.
+ */
+static __devinit int probe(int irq, struct device *dev)
+{
+	int retval = 0;
+	struct pmic_power_module_info *pbi;
+
+	dev_dbg(dev, "pmic-battery: found pmic battery device\n");
+
+	pbi = kzalloc(sizeof(*pbi), GFP_KERNEL);
+	if (!pbi) {
+		dev_err(dev, "%s(): memory allocation failed\n",
+								__func__);
+		return -ENOMEM;
+	}
+
+	pbi->dev = dev;
+	pbi->irq = irq;
+	dev_set_drvdata(dev, pbi);
+
+	/* initialize all required framework before enabling interrupts */
+	INIT_WORK(&pbi->handler, pmic_battery_handle_intrpt);
+	INIT_DELAYED_WORK(&pbi->monitor_battery, pmic_battery_monitor);
+	pbi->monitor_wqueue =
+			create_singlethread_workqueue(dev_name(dev));
+	if (!pbi->monitor_wqueue) {
+		dev_err(dev, "%s(): wqueue init failed\n", __func__);
+		retval = -ESRCH;
+		goto wqueue_failed;
+	}
+
+	/* register interrupt */
+	retval = request_irq(pbi->irq, pmic_battery_interrupt_handler,
+							0, DRIVER_NAME, pbi);
+	if (retval) {
+		dev_err(dev, "%s(): cannot get IRQ\n", __func__);
+		goto requestirq_failed;
+	}
+
+	/* register pmic-batt with power supply subsystem */
+	pbi->batt.name = "pmic-batt";
+	pbi->batt.type = POWER_SUPPLY_TYPE_BATTERY;
+	pbi->batt.properties = pmic_battery_props;
+	pbi->batt.num_properties = ARRAY_SIZE(pmic_battery_props);
+	pbi->batt.get_property = pmic_battery_get_property;
+	retval = power_supply_register(dev, &pbi->batt);
+	if (retval) {
+		dev_err(dev,
+			"%s(): failed to register pmic battery device with power supply subsystem\n",
+				__func__);
+		goto power_reg_failed;
+	}
+
+	dev_dbg(dev, "pmic-battery: %s() - pmic battery device "
+		"registration with power supply subsystem successful\n",
+		__func__);
+
+	queue_delayed_work(pbi->monitor_wqueue, &pbi->monitor_battery, HZ * 1);
+
+	/* register pmic-usb with power supply subsystem */
+	pbi->usb.name = "pmic-usb";
+	pbi->usb.type = POWER_SUPPLY_TYPE_USB;
+	pbi->usb.properties = pmic_usb_props;
+	pbi->usb.num_properties = ARRAY_SIZE(pmic_usb_props);
+	pbi->usb.get_property = pmic_usb_get_property;
+	retval = power_supply_register(dev, &pbi->usb);
+	if (retval) {
+		dev_err(dev,
+			"%s(): failed to register pmic usb device with power supply subsystem\n",
+				__func__);
+		goto power_reg_failed_1;
+	}
+
+	if (debug)
+		printk(KERN_INFO "pmic-battery: %s() - pmic usb device "
+			"registration with power supply subsystem successful\n",
+			__func__);
+
+	return retval;
+
+power_reg_failed_1:
+	power_supply_unregister(&pbi->batt);
+power_reg_failed:
+	cancel_rearming_delayed_workqueue(pbi->monitor_wqueue,
+						&pbi->monitor_battery);
+requestirq_failed:
+	destroy_workqueue(pbi->monitor_wqueue);
+wqueue_failed:
+	kfree(pbi);
+
+	return retval;
+}
+
+static int __devinit platform_pmic_battery_probe(struct platform_device *pdev)
+{
+	return probe(pdev->id, &pdev->dev);
+}
+
+/**
+ * pmic_battery_remove - pmic battery finalize
+ * @dev: pmic battery device structure
+ * Context: can sleep
+ *
+ * PMIC battery finalizes its internal data structue and other
+ * infrastructure components that it initialized in
+ * pmic_battery_probe.
+ */
+
+static int __devexit platform_pmic_battery_remove(struct platform_device *pdev)
+{
+	struct pmic_power_module_info *pbi = dev_get_drvdata(&pdev->dev);
+
+	free_irq(pbi->irq, pbi);
+	cancel_rearming_delayed_workqueue(pbi->monitor_wqueue,
+					&pbi->monitor_battery);
+	destroy_workqueue(pbi->monitor_wqueue);
+
+	power_supply_unregister(&pbi->usb);
+	power_supply_unregister(&pbi->batt);
+
+	flush_scheduled_work();
+	kfree(pbi);
+	return 0;
+}
+
+static struct platform_driver platform_pmic_battery_driver = {
+	.driver = {
+		.name = DRIVER_NAME,
+		.owner = THIS_MODULE,
+	},
+	.probe = platform_pmic_battery_probe,
+	.remove = __devexit_p(platform_pmic_battery_remove),
+};
+
+static int __init platform_pmic_battery_module_init(void)
+{
+	return platform_driver_register(&platform_pmic_battery_driver);
+}
+
+static void __exit platform_pmic_battery_module_exit(void)
+{
+	platform_driver_unregister(&platform_pmic_battery_driver);
+}
+
+module_init(platform_pmic_battery_module_init);
+module_exit(platform_pmic_battery_module_exit);
+
+MODULE_AUTHOR("Nithish Mahalingam <nithish.mahalingam@intel.com>");
+MODULE_DESCRIPTION("Intel Moorestown PMIC Battery Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/power/olpc_battery.c b/drivers/power/olpc_battery.c
index baefcf1cffc..aafc1c506ed 100644
--- a/drivers/power/olpc_battery.c
+++ b/drivers/power/olpc_battery.c
@@ -1,7 +1,7 @@
 /*
  * Battery driver for One Laptop Per Child board.
  *
- *	Copyright © 2006  David Woodhouse <dwmw2@infradead.org>
+ *	Copyright © 2006-2010  David Woodhouse <dwmw2@infradead.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -384,7 +384,6 @@ static struct bin_attribute olpc_bat_eeprom = {
 	.attr = {
 		.name = "eeprom",
 		.mode = S_IRUGO,
-		.owner = THIS_MODULE,
 	},
 	.size = 0,
 	.read = olpc_bat_eeprom_read,
diff --git a/drivers/power/s3c_adc_battery.c b/drivers/power/s3c_adc_battery.c
new file mode 100644
index 00000000000..fe16b482e91
--- /dev/null
+++ b/drivers/power/s3c_adc_battery.c
@@ -0,0 +1,431 @@
+/*
+ *	iPAQ h1930/h1940/rx1950 battery controler driver
+ *	Copyright (c) Vasily Khoruzhick
+ *	Based on h1940_battery.c by Arnaud Patard
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ */
+
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/power_supply.h>
+#include <linux/leds.h>
+#include <linux/gpio.h>
+#include <linux/err.h>
+#include <linux/timer.h>
+#include <linux/jiffies.h>
+#include <linux/s3c_adc_battery.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+
+#include <plat/adc.h>
+
+#define BAT_POLL_INTERVAL		10000 /* ms */
+#define JITTER_DELAY			500 /* ms */
+
+struct s3c_adc_bat {
+	struct power_supply		psy;
+	struct s3c_adc_client		*client;
+	struct s3c_adc_bat_pdata	*pdata;
+	int				volt_value;
+	int				cur_value;
+	unsigned int			timestamp;
+	int				level;
+	int				status;
+	int				cable_plugged:1;
+};
+
+static struct delayed_work bat_work;
+
+static void s3c_adc_bat_ext_power_changed(struct power_supply *psy)
+{
+	schedule_delayed_work(&bat_work,
+		msecs_to_jiffies(JITTER_DELAY));
+}
+
+static enum power_supply_property s3c_adc_backup_bat_props[] = {
+	POWER_SUPPLY_PROP_VOLTAGE_NOW,
+	POWER_SUPPLY_PROP_VOLTAGE_MIN,
+	POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
+};
+
+static int s3c_adc_backup_bat_get_property(struct power_supply *psy,
+				enum power_supply_property psp,
+				union power_supply_propval *val)
+{
+	struct s3c_adc_bat *bat = container_of(psy, struct s3c_adc_bat, psy);
+
+	if (!bat) {
+		dev_err(psy->dev, "%s: no battery infos ?!\n", __func__);
+		return -EINVAL;
+	}
+
+	if (bat->volt_value < 0 ||
+		jiffies_to_msecs(jiffies - bat->timestamp) >
+			BAT_POLL_INTERVAL) {
+		bat->volt_value = s3c_adc_read(bat->client,
+			bat->pdata->backup_volt_channel);
+		bat->volt_value *= bat->pdata->backup_volt_mult;
+		bat->timestamp = jiffies;
+	}
+
+	switch (psp) {
+	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
+		val->intval = bat->volt_value;
+		return 0;
+	case POWER_SUPPLY_PROP_VOLTAGE_MIN:
+		val->intval = bat->pdata->backup_volt_min;
+		return 0;
+	case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
+		val->intval = bat->pdata->backup_volt_max;
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static struct s3c_adc_bat backup_bat = {
+	.psy = {
+		.name		= "backup-battery",
+		.type		= POWER_SUPPLY_TYPE_BATTERY,
+		.properties	= s3c_adc_backup_bat_props,
+		.num_properties = ARRAY_SIZE(s3c_adc_backup_bat_props),
+		.get_property	= s3c_adc_backup_bat_get_property,
+		.use_for_apm	= 1,
+	},
+};
+
+static enum power_supply_property s3c_adc_main_bat_props[] = {
+	POWER_SUPPLY_PROP_STATUS,
+	POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
+	POWER_SUPPLY_PROP_CHARGE_EMPTY_DESIGN,
+	POWER_SUPPLY_PROP_CHARGE_NOW,
+	POWER_SUPPLY_PROP_VOLTAGE_NOW,
+	POWER_SUPPLY_PROP_CURRENT_NOW,
+};
+
+static int calc_full_volt(int volt_val, int cur_val, int impedance)
+{
+	return volt_val + cur_val * impedance / 1000;
+}
+
+static int s3c_adc_bat_get_property(struct power_supply *psy,
+				    enum power_supply_property psp,
+				    union power_supply_propval *val)
+{
+	struct s3c_adc_bat *bat = container_of(psy, struct s3c_adc_bat, psy);
+
+	int new_level;
+	int full_volt;
+	const struct s3c_adc_bat_thresh *lut = bat->pdata->lut_noac;
+	unsigned int lut_size = bat->pdata->lut_noac_cnt;
+
+	if (!bat) {
+		dev_err(psy->dev, "no battery infos ?!\n");
+		return -EINVAL;
+	}
+
+	if (bat->volt_value < 0 || bat->cur_value < 0 ||
+		jiffies_to_msecs(jiffies - bat->timestamp) >
+			BAT_POLL_INTERVAL) {
+		bat->volt_value = s3c_adc_read(bat->client,
+			bat->pdata->volt_channel) * bat->pdata->volt_mult;
+		bat->cur_value = s3c_adc_read(bat->client,
+			bat->pdata->current_channel) * bat->pdata->current_mult;
+		bat->timestamp = jiffies;
+	}
+
+	if (bat->cable_plugged &&
+		((bat->pdata->gpio_charge_finished < 0) ||
+		!gpio_get_value(bat->pdata->gpio_charge_finished))) {
+		lut = bat->pdata->lut_acin;
+		lut_size = bat->pdata->lut_acin_cnt;
+	}
+
+	new_level = 100000;
+	full_volt = calc_full_volt((bat->volt_value / 1000),
+		(bat->cur_value / 1000), bat->pdata->internal_impedance);
+
+	if (full_volt < calc_full_volt(lut->volt, lut->cur,
+		bat->pdata->internal_impedance)) {
+		lut_size--;
+		while (lut_size--) {
+			int lut_volt1;
+			int lut_volt2;
+
+			lut_volt1 = calc_full_volt(lut[0].volt, lut[0].cur,
+				bat->pdata->internal_impedance);
+			lut_volt2 = calc_full_volt(lut[1].volt, lut[1].cur,
+				bat->pdata->internal_impedance);
+			if (full_volt < lut_volt1 && full_volt >= lut_volt2) {
+				new_level = (lut[1].level +
+					(lut[0].level - lut[1].level) *
+					(full_volt - lut_volt2) /
+					(lut_volt1 - lut_volt2)) * 1000;
+				break;
+			}
+			new_level = lut[1].level * 1000;
+			lut++;
+		}
+	}
+
+	bat->level = new_level;
+
+	switch (psp) {
+	case POWER_SUPPLY_PROP_STATUS:
+		if (bat->pdata->gpio_charge_finished < 0)
+			val->intval = bat->level == 100000 ?
+				POWER_SUPPLY_STATUS_FULL : bat->status;
+		else
+			val->intval = bat->status;
+		return 0;
+	case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
+		val->intval = 100000;
+		return 0;
+	case POWER_SUPPLY_PROP_CHARGE_EMPTY_DESIGN:
+		val->intval = 0;
+		return 0;
+	case POWER_SUPPLY_PROP_CHARGE_NOW:
+		val->intval = bat->level;
+		return 0;
+	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
+		val->intval = bat->volt_value;
+		return 0;
+	case POWER_SUPPLY_PROP_CURRENT_NOW:
+		val->intval = bat->cur_value;
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static struct s3c_adc_bat main_bat = {
+	.psy = {
+		.name			= "main-battery",
+		.type			= POWER_SUPPLY_TYPE_BATTERY,
+		.properties		= s3c_adc_main_bat_props,
+		.num_properties		= ARRAY_SIZE(s3c_adc_main_bat_props),
+		.get_property		= s3c_adc_bat_get_property,
+		.external_power_changed = s3c_adc_bat_ext_power_changed,
+		.use_for_apm		= 1,
+	},
+};
+
+static void s3c_adc_bat_work(struct work_struct *work)
+{
+	struct s3c_adc_bat *bat = &main_bat;
+	int is_charged;
+	int is_plugged;
+	static int was_plugged;
+
+	is_plugged = power_supply_am_i_supplied(&bat->psy);
+	bat->cable_plugged = is_plugged;
+	if (is_plugged != was_plugged) {
+		was_plugged = is_plugged;
+		if (is_plugged) {
+			if (bat->pdata->enable_charger)
+				bat->pdata->enable_charger();
+			bat->status = POWER_SUPPLY_STATUS_CHARGING;
+		} else {
+			if (bat->pdata->disable_charger)
+				bat->pdata->disable_charger();
+			bat->status = POWER_SUPPLY_STATUS_DISCHARGING;
+		}
+	} else {
+		if ((bat->pdata->gpio_charge_finished >= 0) && is_plugged) {
+			is_charged = gpio_get_value(
+				main_bat.pdata->gpio_charge_finished);
+			if (is_charged) {
+				if (bat->pdata->disable_charger)
+					bat->pdata->disable_charger();
+				bat->status = POWER_SUPPLY_STATUS_FULL;
+			} else {
+				if (bat->pdata->enable_charger)
+					bat->pdata->enable_charger();
+				bat->status = POWER_SUPPLY_STATUS_CHARGING;
+			}
+		}
+	}
+
+	power_supply_changed(&bat->psy);
+}
+
+static irqreturn_t s3c_adc_bat_charged(int irq, void *dev_id)
+{
+	schedule_delayed_work(&bat_work,
+		msecs_to_jiffies(JITTER_DELAY));
+	return IRQ_HANDLED;
+}
+
+static int __init s3c_adc_bat_probe(struct platform_device *pdev)
+{
+	struct s3c_adc_client	*client;
+	struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+	int ret;
+
+	client = s3c_adc_register(pdev, NULL, NULL, 0);
+	if (IS_ERR(client)) {
+		dev_err(&pdev->dev, "cannot register adc\n");
+		return PTR_ERR(client);
+	}
+
+	platform_set_drvdata(pdev, client);
+
+	main_bat.client = client;
+	main_bat.pdata = pdata;
+	main_bat.volt_value = -1;
+	main_bat.cur_value = -1;
+	main_bat.cable_plugged = 0;
+	main_bat.status = POWER_SUPPLY_STATUS_DISCHARGING;
+
+	ret = power_supply_register(&pdev->dev, &main_bat.psy);
+	if (ret)
+		goto err_reg_main;
+	if (pdata->backup_volt_mult) {
+		backup_bat.client = client;
+		backup_bat.pdata = pdev->dev.platform_data;
+		backup_bat.volt_value = -1;
+		ret = power_supply_register(&pdev->dev, &backup_bat.psy);
+		if (ret)
+			goto err_reg_backup;
+	}
+
+	INIT_DELAYED_WORK(&bat_work, s3c_adc_bat_work);
+
+	if (pdata->gpio_charge_finished >= 0) {
+		ret = gpio_request(pdata->gpio_charge_finished, "charged");
+		if (ret)
+			goto err_gpio;
+
+		ret = request_irq(gpio_to_irq(pdata->gpio_charge_finished),
+				s3c_adc_bat_charged,
+				IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
+				"battery charged", NULL);
+		if (ret)
+			goto err_irq;
+	}
+
+	if (pdata->init) {
+		ret = pdata->init();
+		if (ret)
+			goto err_platform;
+	}
+
+	dev_info(&pdev->dev, "successfully loaded\n");
+	device_init_wakeup(&pdev->dev, 1);
+
+	/* Schedule timer to check current status */
+	schedule_delayed_work(&bat_work,
+		msecs_to_jiffies(JITTER_DELAY));
+
+	return 0;
+
+err_platform:
+	if (pdata->gpio_charge_finished >= 0)
+		free_irq(gpio_to_irq(pdata->gpio_charge_finished), NULL);
+err_irq:
+	if (pdata->gpio_charge_finished >= 0)
+		gpio_free(pdata->gpio_charge_finished);
+err_gpio:
+	if (pdata->backup_volt_mult)
+		power_supply_unregister(&backup_bat.psy);
+err_reg_backup:
+	power_supply_unregister(&main_bat.psy);
+err_reg_main:
+	return ret;
+}
+
+static int s3c_adc_bat_remove(struct platform_device *pdev)
+{
+	struct s3c_adc_client *client = platform_get_drvdata(pdev);
+	struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+
+	power_supply_unregister(&main_bat.psy);
+	if (pdata->backup_volt_mult)
+		power_supply_unregister(&backup_bat.psy);
+
+	s3c_adc_release(client);
+
+	if (pdata->gpio_charge_finished >= 0) {
+		free_irq(gpio_to_irq(pdata->gpio_charge_finished), NULL);
+		gpio_free(pdata->gpio_charge_finished);
+	}
+
+	cancel_delayed_work(&bat_work);
+
+	if (pdata->exit)
+		pdata->exit();
+
+	return 0;
+}
+
+#ifdef CONFIG_PM
+static int s3c_adc_bat_suspend(struct platform_device *pdev,
+	pm_message_t state)
+{
+	struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+
+	if (pdata->gpio_charge_finished >= 0) {
+		if (device_may_wakeup(&pdev->dev))
+			enable_irq_wake(
+				gpio_to_irq(pdata->gpio_charge_finished));
+		else {
+			disable_irq(gpio_to_irq(pdata->gpio_charge_finished));
+			main_bat.pdata->disable_charger();
+		}
+	}
+
+	return 0;
+}
+
+static int s3c_adc_bat_resume(struct platform_device *pdev)
+{
+	struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+
+	if (pdata->gpio_charge_finished >= 0) {
+		if (device_may_wakeup(&pdev->dev))
+			disable_irq_wake(
+				gpio_to_irq(pdata->gpio_charge_finished));
+		else
+			enable_irq(gpio_to_irq(pdata->gpio_charge_finished));
+	}
+
+	/* Schedule timer to check current status */
+	schedule_delayed_work(&bat_work,
+		msecs_to_jiffies(JITTER_DELAY));
+
+	return 0;
+}
+#else
+#define s3c_adc_battery_suspend NULL
+#define s3c_adc_battery_resume NULL
+#endif
+
+static struct platform_driver s3c_adc_bat_driver = {
+	.driver		= {
+		.name	= "s3c-adc-battery",
+	},
+	.probe		= s3c_adc_bat_probe,
+	.remove		= s3c_adc_bat_remove,
+	.suspend	= s3c_adc_bat_suspend,
+	.resume		= s3c_adc_bat_resume,
+};
+
+static int __init s3c_adc_bat_init(void)
+{
+	return platform_driver_register(&s3c_adc_bat_driver);
+}
+module_init(s3c_adc_bat_init);
+
+static void __exit s3c_adc_bat_exit(void)
+{
+	platform_driver_unregister(&s3c_adc_bat_driver);
+}
+module_exit(s3c_adc_bat_exit);
+
+MODULE_AUTHOR("Vasily Khoruzhick <anarsoul@gmail.com>");
+MODULE_DESCRIPTION("iPAQ H1930/H1940/RX1950 battery controler driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/power/wm97xx_battery.c b/drivers/power/wm97xx_battery.c
index 4e8afce0c81..5071d85ec12 100644
--- a/drivers/power/wm97xx_battery.c
+++ b/drivers/power/wm97xx_battery.c
@@ -29,7 +29,6 @@ static DEFINE_MUTEX(bat_lock);
 static struct work_struct bat_work;
 static struct mutex work_lock;
 static int bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
-static struct wm97xx_batt_info *gpdata;
 static enum power_supply_property *prop;
 
 static unsigned long wm97xx_read_bat(struct power_supply *bat_ps)
@@ -172,12 +171,6 @@ static int __devinit wm97xx_bat_probe(struct platform_device *dev)
 	struct wm97xx_pdata *wmdata = dev->dev.platform_data;
 	struct wm97xx_batt_pdata *pdata;
 
-	if (gpdata) {
-		dev_err(&dev->dev, "Do not pass platform_data through "
-			"wm97xx_bat_set_pdata!\n");
-		return -EINVAL;
-	}
-
 	if (!wmdata) {
 		dev_err(&dev->dev, "No platform data supplied\n");
 		return -EINVAL;
@@ -308,15 +301,6 @@ static void __exit wm97xx_bat_exit(void)
 	platform_driver_unregister(&wm97xx_bat_driver);
 }
 
-/* The interface is deprecated, as well as linux/wm97xx_batt.h */
-void wm97xx_bat_set_pdata(struct wm97xx_batt_info *data);
-
-void wm97xx_bat_set_pdata(struct wm97xx_batt_info *data)
-{
-	gpdata = data;
-}
-EXPORT_SYMBOL_GPL(wm97xx_bat_set_pdata);
-
 module_init(wm97xx_bat_init);
 module_exit(wm97xx_bat_exit);
 
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 04f2e085116..172951bf23a 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -100,6 +100,14 @@ config REGULATOR_MAX8925
 	help
 	  Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
 
+config REGULATOR_MAX8998
+	tristate "Maxim 8998 voltage regulator"
+	depends on MFD_MAX8998
+	help
+	  This driver controls a Maxim 8998 voltage output regulator
+	  via I2C bus. The provided regulator is suitable for S3C6410
+	  and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
+
 config REGULATOR_TWL4030
 	bool "TI TWL4030/TWL5030/TWL6030/TPS695x0 PMIC"
 	depends on TWL4030_CORE
@@ -201,5 +209,31 @@ config REGULATOR_88PM8607
 	help
 	  This driver supports 88PM8607 voltage regulator chips.
 
+config REGULATOR_ISL6271A
+	tristate "Intersil ISL6271A Power regulator"
+	depends on I2C
+	help
+	  This driver supports ISL6271A voltage regulator chip.
+
+config REGULATOR_AD5398
+	tristate "Analog Devices AD5398/AD5821 regulators"
+	depends on I2C
+	help
+	  This driver supports AD5398 and AD5821 current regulator chips.
+	  If building into module, its name is ad5398.ko.
+
+config REGULATOR_AB8500
+	bool "ST-Ericsson AB8500 Power Regulators"
+	depends on AB8500_CORE
+	help
+	  This driver supports the regulators found on the ST-Ericsson mixed
+	  signal AB8500 PMIC
+
+config REGULATOR_TPS6586X
+	tristate "TI TPS6586X Power regulators"
+	depends on MFD_TPS6586X
+	help
+	  This driver supports TPS6586X voltage regulator chips.
+
 endif
 
diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile
index 4e7feece22d..8285fd832e1 100644
--- a/drivers/regulator/Makefile
+++ b/drivers/regulator/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_REGULATOR_FIXED_VOLTAGE) += fixed.o
 obj-$(CONFIG_REGULATOR_VIRTUAL_CONSUMER) += virtual.o
 obj-$(CONFIG_REGULATOR_USERSPACE_CONSUMER) += userspace-consumer.o
 
+obj-$(CONFIG_REGULATOR_AD5398) += ad5398.o
 obj-$(CONFIG_REGULATOR_BQ24022) += bq24022.o
 obj-$(CONFIG_REGULATOR_DUMMY) += dummy.o
 obj-$(CONFIG_REGULATOR_LP3971) += lp3971.o
@@ -16,12 +17,14 @@ obj-$(CONFIG_REGULATOR_TWL4030) += twl-regulator.o
 obj-$(CONFIG_REGULATOR_MAX8649)	+= max8649.o
 obj-$(CONFIG_REGULATOR_MAX8660) += max8660.o
 obj-$(CONFIG_REGULATOR_MAX8925) += max8925-regulator.o
+obj-$(CONFIG_REGULATOR_MAX8998) += max8998.o
 obj-$(CONFIG_REGULATOR_WM831X) += wm831x-dcdc.o
 obj-$(CONFIG_REGULATOR_WM831X) += wm831x-isink.o
 obj-$(CONFIG_REGULATOR_WM831X) += wm831x-ldo.o
 obj-$(CONFIG_REGULATOR_WM8350) += wm8350-regulator.o
 obj-$(CONFIG_REGULATOR_WM8400) += wm8400-regulator.o
 obj-$(CONFIG_REGULATOR_WM8994) += wm8994-regulator.o
+obj-$(CONFIG_REGULATOR_TPS6586X) += tps6586x-regulator.o
 obj-$(CONFIG_REGULATOR_DA903X)	+= da903x.o
 obj-$(CONFIG_REGULATOR_PCF50633) += pcf50633-regulator.o
 obj-$(CONFIG_REGULATOR_PCAP) += pcap-regulator.o
@@ -31,5 +34,7 @@ obj-$(CONFIG_REGULATOR_AB3100) += ab3100.o
 obj-$(CONFIG_REGULATOR_TPS65023) += tps65023-regulator.o
 obj-$(CONFIG_REGULATOR_TPS6507X) += tps6507x-regulator.o
 obj-$(CONFIG_REGULATOR_88PM8607) += 88pm8607.o
+obj-$(CONFIG_REGULATOR_ISL6271A) += isl6271a-regulator.o
+obj-$(CONFIG_REGULATOR_AB8500)	+= ab8500.o
 
 ccflags-$(CONFIG_REGULATOR_DEBUG) += -DDEBUG
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c
new file mode 100644
index 00000000000..dc3f1a49167
--- /dev/null
+++ b/drivers/regulator/ab8500.c
@@ -0,0 +1,427 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License v2
+ *
+ * Author: Sundar Iyer <sundar.iyer@stericsson.com> for ST-Ericsson
+ *
+ * AB8500 peripheral regulators
+ *
+ * AB8500 supports the following regulators,
+ * LDOs - VAUDIO, VANAMIC2/2, VDIGMIC, VINTCORE12, VTVOUT,
+ *        VAUX1/2/3, VANA
+ *
+ * for DB8500 cut 1.0 and previous versions of the silicon, all accesses
+ * to registers are through the DB8500 SPI. In cut 1.1 onwards, these
+ * accesses are through the DB8500 PRCMU I2C
+ *
+ */
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/ab8500.h>
+#include <linux/regulator/driver.h>
+#include <linux/regulator/machine.h>
+#include <linux/regulator/ab8500.h>
+
+/**
+ * struct ab8500_regulator_info - ab8500 regulator information
+ * @desc: regulator description
+ * @ab8500: ab8500 parent
+ * @regulator_dev: regulator device
+ * @max_uV: maximum voltage (for variable voltage supplies)
+ * @min_uV: minimum voltage (for variable voltage supplies)
+ * @fixed_uV: typical voltage (for fixed voltage supplies)
+ * @update_reg: register to control on/off
+ * @mask: mask to enable/disable regulator
+ * @enable: bits to enable the regulator in normal(high power) mode
+ * @voltage_reg: register to control regulator voltage
+ * @voltage_mask: mask to control regulator voltage
+ * @supported_voltages: supported voltage table
+ * @voltages_len: number of supported voltages for the regulator
+ */
+struct ab8500_regulator_info {
+	struct device		*dev;
+	struct regulator_desc	desc;
+	struct ab8500		*ab8500;
+	struct regulator_dev	*regulator;
+	int max_uV;
+	int min_uV;
+	int fixed_uV;
+	int update_reg;
+	int mask;
+	int enable;
+	int voltage_reg;
+	int voltage_mask;
+	int const *supported_voltages;
+	int voltages_len;
+};
+
+/* voltage tables for the vauxn/vintcore supplies */
+static const int ldo_vauxn_voltages[] = {
+	1100000,
+	1200000,
+	1300000,
+	1400000,
+	1500000,
+	1800000,
+	1850000,
+	1900000,
+	2500000,
+	2650000,
+	2700000,
+	2750000,
+	2800000,
+	2900000,
+	3000000,
+	3300000,
+};
+
+static const int ldo_vintcore_voltages[] = {
+	1200000,
+	1225000,
+	1250000,
+	1275000,
+	1300000,
+	1325000,
+	1350000,
+};
+
+static int ab8500_regulator_enable(struct regulator_dev *rdev)
+{
+	int regulator_id, ret;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	ret = ab8500_set_bits(info->ab8500, info->update_reg,
+			info->mask, info->enable);
+	if (ret < 0)
+		dev_err(rdev_get_dev(rdev),
+			"couldn't set enable bits for regulator\n");
+	return ret;
+}
+
+static int ab8500_regulator_disable(struct regulator_dev *rdev)
+{
+	int regulator_id, ret;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	ret = ab8500_set_bits(info->ab8500, info->update_reg,
+			info->mask, 0x0);
+	if (ret < 0)
+		dev_err(rdev_get_dev(rdev),
+			"couldn't set disable bits for regulator\n");
+	return ret;
+}
+
+static int ab8500_regulator_is_enabled(struct regulator_dev *rdev)
+{
+	int regulator_id, ret;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	ret = ab8500_read(info->ab8500, info->update_reg);
+	if (ret < 0) {
+		dev_err(rdev_get_dev(rdev),
+			"couldn't read 0x%x register\n", info->update_reg);
+		return ret;
+	}
+
+	if (ret & info->mask)
+		return true;
+	else
+		return false;
+}
+
+static int ab8500_list_voltage(struct regulator_dev *rdev, unsigned selector)
+{
+	int regulator_id;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	/* return the uV for the fixed regulators */
+	if (info->fixed_uV)
+		return info->fixed_uV;
+
+	if (selector > info->voltages_len)
+		return -EINVAL;
+
+	return info->supported_voltages[selector];
+}
+
+static int ab8500_regulator_get_voltage(struct regulator_dev *rdev)
+{
+	int regulator_id, ret, val;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	ret = ab8500_read(info->ab8500, info->voltage_reg);
+	if (ret < 0) {
+		dev_err(rdev_get_dev(rdev),
+			"couldn't read voltage reg for regulator\n");
+		return ret;
+	}
+
+	/* vintcore has a different layout */
+	val = ret & info->voltage_mask;
+	if (regulator_id == AB8500_LDO_INTCORE)
+		ret = info->supported_voltages[val >> 0x3];
+	else
+		ret = info->supported_voltages[val];
+
+	return ret;
+}
+
+static int ab8500_get_best_voltage_index(struct regulator_dev *rdev,
+		int min_uV, int max_uV)
+{
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+	int i;
+
+	/* check the supported voltage */
+	for (i = 0; i < info->voltages_len; i++) {
+		if ((info->supported_voltages[i] >= min_uV) &&
+		    (info->supported_voltages[i] <= max_uV))
+			return i;
+	}
+
+	return -EINVAL;
+}
+
+static int ab8500_regulator_set_voltage(struct regulator_dev *rdev,
+		int min_uV, int max_uV)
+{
+	int regulator_id, ret;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	/* get the appropriate voltages within the range */
+	ret = ab8500_get_best_voltage_index(rdev, min_uV, max_uV);
+	if (ret < 0) {
+		dev_err(rdev_get_dev(rdev),
+				"couldn't get best voltage for regulator\n");
+		return ret;
+	}
+
+	/* set the registers for the request */
+	ret = ab8500_set_bits(info->ab8500, info->voltage_reg,
+				info->voltage_mask, ret);
+	if (ret < 0)
+		dev_err(rdev_get_dev(rdev),
+		"couldn't set voltage reg for regulator\n");
+
+	return ret;
+}
+
+static struct regulator_ops ab8500_regulator_ops = {
+	.enable		= ab8500_regulator_enable,
+	.disable	= ab8500_regulator_disable,
+	.is_enabled	= ab8500_regulator_is_enabled,
+	.get_voltage	= ab8500_regulator_get_voltage,
+	.set_voltage	= ab8500_regulator_set_voltage,
+	.list_voltage	= ab8500_list_voltage,
+};
+
+static int ab8500_fixed_get_voltage(struct regulator_dev *rdev)
+{
+	int regulator_id;
+	struct ab8500_regulator_info *info = rdev_get_drvdata(rdev);
+
+	regulator_id = rdev_get_id(rdev);
+	if (regulator_id >= AB8500_NUM_REGULATORS)
+		return -EINVAL;
+
+	return info->fixed_uV;
+}
+
+static struct regulator_ops ab8500_ldo_fixed_ops = {
+	.enable		= ab8500_regulator_enable,
+	.disable	= ab8500_regulator_disable,
+	.is_enabled	= ab8500_regulator_is_enabled,
+	.get_voltage	= ab8500_fixed_get_voltage,
+	.list_voltage	= ab8500_list_voltage,
+};
+
+#define AB8500_LDO(_id, min, max, reg, reg_mask, reg_enable,	\
+		volt_reg, volt_mask, voltages,			\
+			len_volts)				\
+{								\
+	.desc	= {						\
+		.name	= "LDO-" #_id,				\
+		.ops	= &ab8500_regulator_ops,		\
+		.type	= REGULATOR_VOLTAGE,			\
+		.id	= AB8500_LDO_##_id,			\
+		.owner	= THIS_MODULE,				\
+	},							\
+	.min_uV		= (min) * 1000,				\
+	.max_uV		= (max) * 1000,				\
+	.update_reg	= reg,					\
+	.mask		= reg_mask,				\
+	.enable		= reg_enable,				\
+	.voltage_reg	= volt_reg,				\
+	.voltage_mask	= volt_mask,				\
+	.supported_voltages = voltages,				\
+	.voltages_len	= len_volts,				\
+	.fixed_uV	= 0,					\
+}
+
+#define AB8500_FIXED_LDO(_id, fixed, reg, reg_mask,	\
+				reg_enable)		\
+{							\
+	.desc	= {					\
+		.name	= "LDO-" #_id,			\
+		.ops	= &ab8500_ldo_fixed_ops,	\
+		.type	= REGULATOR_VOLTAGE,		\
+		.id	= AB8500_LDO_##_id,		\
+		.owner	= THIS_MODULE,			\
+	},						\
+	.fixed_uV	= fixed * 1000,			\
+	.update_reg	= reg,				\
+	.mask		= reg_mask,			\
+	.enable		= reg_enable,			\
+}
+
+static struct ab8500_regulator_info ab8500_regulator_info[] = {
+	/*
+	 * Variable Voltage LDOs
+	 * name, min uV, max uV, ctrl reg, reg mask, enable mask,
+	 *	volt ctrl reg, volt ctrl mask, volt table, num supported volts
+	 */
+	AB8500_LDO(AUX1, 1100, 3300, 0x0409, 0x3, 0x1, 0x041f, 0xf,
+			ldo_vauxn_voltages, ARRAY_SIZE(ldo_vauxn_voltages)),
+	AB8500_LDO(AUX2, 1100, 3300, 0x0409, 0xc, 0x4, 0x0420, 0xf,
+			ldo_vauxn_voltages, ARRAY_SIZE(ldo_vauxn_voltages)),
+	AB8500_LDO(AUX3, 1100, 3300, 0x040a, 0x3, 0x1, 0x0421, 0xf,
+			ldo_vauxn_voltages, ARRAY_SIZE(ldo_vauxn_voltages)),
+	AB8500_LDO(INTCORE, 1100, 3300, 0x0380, 0x4, 0x4, 0x0380, 0x38,
+		ldo_vintcore_voltages, ARRAY_SIZE(ldo_vintcore_voltages)),
+
+	/*
+	 * Fixed Voltage LDOs
+	 *		 name,	o/p uV, ctrl reg, enable, disable
+	 */
+	AB8500_FIXED_LDO(TVOUT,	  2000,   0x0380,   0x2,    0x2),
+	AB8500_FIXED_LDO(AUDIO,   2000,   0x0383,   0x2,    0x2),
+	AB8500_FIXED_LDO(ANAMIC1, 2050,   0x0383,   0x4,    0x4),
+	AB8500_FIXED_LDO(ANAMIC2, 2050,   0x0383,   0x8,    0x8),
+	AB8500_FIXED_LDO(DMIC,    1800,   0x0383,   0x10,   0x10),
+	AB8500_FIXED_LDO(ANA,     1200,   0x0383,   0xc,    0x4),
+};
+
+static inline struct ab8500_regulator_info *find_regulator_info(int id)
+{
+	struct ab8500_regulator_info *info;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(ab8500_regulator_info); i++) {
+		info = &ab8500_regulator_info[i];
+		if (info->desc.id == id)
+			return info;
+	}
+	return NULL;
+}
+
+static __devinit int ab8500_regulator_probe(struct platform_device *pdev)
+{
+	struct ab8500 *ab8500 = dev_get_drvdata(pdev->dev.parent);
+	struct ab8500_platform_data *pdata = dev_get_platdata(ab8500->dev);
+	int i, err;
+
+	if (!ab8500) {
+		dev_err(&pdev->dev, "null mfd parent\n");
+		return -EINVAL;
+	}
+
+	/* register all regulators */
+	for (i = 0; i < ARRAY_SIZE(ab8500_regulator_info); i++) {
+		struct ab8500_regulator_info *info = NULL;
+
+		/* assign per-regulator data */
+		info = &ab8500_regulator_info[i];
+		info->dev = &pdev->dev;
+		info->ab8500 = ab8500;
+
+		info->regulator = regulator_register(&info->desc, &pdev->dev,
+				pdata->regulator[i], info);
+		if (IS_ERR(info->regulator)) {
+			err = PTR_ERR(info->regulator);
+			dev_err(&pdev->dev, "failed to register regulator %s\n",
+					info->desc.name);
+			/* when we fail, un-register all earlier regulators */
+			i--;
+			while (i > 0) {
+				info = &ab8500_regulator_info[i];
+				regulator_unregister(info->regulator);
+				i--;
+			}
+			return err;
+		}
+	}
+
+	return 0;
+}
+
+static __devexit int ab8500_regulator_remove(struct platform_device *pdev)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(ab8500_regulator_info); i++) {
+		struct ab8500_regulator_info *info = NULL;
+		info = &ab8500_regulator_info[i];
+		regulator_unregister(info->regulator);
+	}
+
+	return 0;
+}
+
+static struct platform_driver ab8500_regulator_driver = {
+	.probe = ab8500_regulator_probe,
+	.remove = __devexit_p(ab8500_regulator_remove),
+	.driver         = {
+		.name   = "ab8500-regulator",
+		.owner  = THIS_MODULE,
+	},
+};
+
+static int __init ab8500_regulator_init(void)
+{
+	int ret;
+
+	ret = platform_driver_register(&ab8500_regulator_driver);
+	if (ret != 0)
+		pr_err("Failed to register ab8500 regulator: %d\n", ret);
+
+	return ret;
+}
+subsys_initcall(ab8500_regulator_init);
+
+static void __exit ab8500_regulator_exit(void)
+{
+	platform_driver_unregister(&ab8500_regulator_driver);
+}
+module_exit(ab8500_regulator_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Sundar Iyer <sundar.iyer@stericsson.com>");
+MODULE_DESCRIPTION("Regulator Driver for ST-Ericsson AB8500 Mixed-Sig PMIC");
+MODULE_ALIAS("platform:ab8500-regulator");
diff --git a/drivers/regulator/ad5398.c b/drivers/regulator/ad5398.c
new file mode 100644
index 00000000000..d59d2f2314a
--- /dev/null
+++ b/drivers/regulator/ad5398.c
@@ -0,0 +1,288 @@
+/*
+ * Voltage and current regulation for AD5398 and AD5821
+ *
+ * Copyright 2010 Analog Devices Inc.
+ *
+ * Enter bugs at http://blackfin.uclinux.org/
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#include <linux/module.h>
+#include <linux/err.h>
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/driver.h>
+#include <linux/regulator/machine.h>
+
+#define AD5398_CURRENT_EN_MASK	0x8000
+
+struct ad5398_chip_info {
+	struct i2c_client *client;
+	int min_uA;
+	int max_uA;
+	unsigned int current_level;
+	unsigned int current_mask;
+	unsigned int current_offset;
+	struct regulator_dev rdev;
+};
+
+static int ad5398_calc_current(struct ad5398_chip_info *chip,
+	unsigned selector)
+{
+	unsigned range_uA = chip->max_uA - chip->min_uA;
+
+	return chip->min_uA + (selector * range_uA / chip->current_level);
+}
+
+static int ad5398_read_reg(struct i2c_client *client, unsigned short *data)
+{
+	unsigned short val;
+	int ret;
+
+	ret = i2c_master_recv(client, (char *)&val, 2);
+	if (ret < 0) {
+		dev_err(&client->dev, "I2C read error\n");
+		return ret;
+	}
+	*data = be16_to_cpu(val);
+
+	return ret;
+}
+
+static int ad5398_write_reg(struct i2c_client *client, const unsigned short data)
+{
+	unsigned short val;
+	int ret;
+
+	val = cpu_to_be16(data);
+	ret = i2c_master_send(client, (char *)&val, 2);
+	if (ret < 0)
+		dev_err(&client->dev, "I2C write error\n");
+
+	return ret;
+}
+
+static int ad5398_get_current_limit(struct regulator_dev *rdev)
+{
+	struct ad5398_chip_info *chip = rdev_get_drvdata(rdev);
+	struct i2c_client *client = chip->client;
+	unsigned short data;
+	int ret;
+
+	ret = ad5398_read_reg(client, &data);
+	if (ret < 0)
+		return ret;
+
+	ret = (data & chip->current_mask) >> chip->current_offset;
+
+	return ad5398_calc_current(chip, ret);
+}
+
+static int ad5398_set_current_limit(struct regulator_dev *rdev, int min_uA, int max_uA)
+{
+	struct ad5398_chip_info *chip = rdev_get_drvdata(rdev);
+	struct i2c_client *client = chip->client;
+	unsigned range_uA = chip->max_uA - chip->min_uA;
+	unsigned selector;
+	unsigned short data;
+	int ret;
+
+	if (min_uA > chip->max_uA || min_uA < chip->min_uA)
+		return -EINVAL;
+	if (max_uA > chip->max_uA || max_uA < chip->min_uA)
+		return -EINVAL;
+
+	selector = ((min_uA - chip->min_uA) * chip->current_level +
+			range_uA - 1) / range_uA;
+	if (ad5398_calc_current(chip, selector) > max_uA)
+		return -EINVAL;
+
+	dev_dbg(&client->dev, "changing current %dmA\n",
+		ad5398_calc_current(chip, selector) / 1000);
+
+	/* read chip enable bit */
+	ret = ad5398_read_reg(client, &data);
+	if (ret < 0)
+		return ret;
+
+	/* prepare register data */
+	selector = (selector << chip->current_offset) & chip->current_mask;
+	data = (unsigned short)selector | (data & AD5398_CURRENT_EN_MASK);
+
+	/* write the new current value back as well as enable bit */
+	ret = ad5398_write_reg(client, data);
+
+	return ret;
+}
+
+static int ad5398_is_enabled(struct regulator_dev *rdev)
+{
+	struct ad5398_chip_info *chip = rdev_get_drvdata(rdev);
+	struct i2c_client *client = chip->client;
+	unsigned short data;
+	int ret;
+
+	ret = ad5398_read_reg(client, &data);
+	if (ret < 0)
+		return ret;
+
+	if (data & AD5398_CURRENT_EN_MASK)
+		return 1;
+	else
+		return 0;
+}
+
+static int ad5398_enable(struct regulator_dev *rdev)
+{
+	struct ad5398_chip_info *chip = rdev_get_drvdata(rdev);
+	struct i2c_client *client = chip->client;
+	unsigned short data;
+	int ret;
+
+	ret = ad5398_read_reg(client, &data);
+	if (ret < 0)
+		return ret;
+
+	if (data & AD5398_CURRENT_EN_MASK)
+		return 0;
+
+	data |= AD5398_CURRENT_EN_MASK;
+
+	ret = ad5398_write_reg(client, data);
+
+	return ret;
+}
+
+static int ad5398_disable(struct regulator_dev *rdev)
+{
+	struct ad5398_chip_info *chip = rdev_get_drvdata(rdev);
+	struct i2c_client *client = chip->client;
+	unsigned short data;
+	int ret;
+
+	ret = ad5398_read_reg(client, &data);
+	if (ret < 0)
+		return ret;
+
+	if (!(data & AD5398_CURRENT_EN_MASK))
+		return 0;
+
+	data &= ~AD5398_CURRENT_EN_MASK;
+
+	ret = ad5398_write_reg(client, data);
+
+	return ret;
+}
+
+static struct regulator_ops ad5398_ops = {
+	.get_current_limit = ad5398_get_current_limit,
+	.set_current_limit = ad5398_set_current_limit,
+	.enable = ad5398_enable,
+	.disable = ad5398_disable,
+	.is_enabled = ad5398_is_enabled,
+};
+
+static struct regulator_desc ad5398_reg = {
+	.name = "isink",
+	.id = 0,
+	.ops = &ad5398_ops,
+	.type = REGULATOR_CURRENT,
+	.owner = THIS_MODULE,
+};
+
+struct ad5398_current_data_format {
+	int current_bits;
+	int current_offset;
+	int min_uA;
+	int max_uA;
+};
+
+static const struct ad5398_current_data_format df_10_4_120 = {10, 4, 0, 120000};
+
+static const struct i2c_device_id ad5398_id[] = {
+	{ "ad5398", (kernel_ulong_t)&df_10_4_120 },
+	{ "ad5821", (kernel_ulong_t)&df_10_4_120 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ad5398_id);
+
+static int __devinit ad5398_probe(struct i2c_client *client,
+				const struct i2c_device_id *id)
+{
+	struct regulator_dev *rdev;
+	struct regulator_init_data *init_data = client->dev.platform_data;
+	struct ad5398_chip_info *chip;
+	const struct ad5398_current_data_format *df =
+			(struct ad5398_current_data_format *)id->driver_data;
+	int ret;
+
+	if (!init_data)
+		return -EINVAL;
+
+	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
+	if (!chip)
+		return -ENOMEM;
+
+	chip->client = client;
+
+	chip->min_uA = df->min_uA;
+	chip->max_uA = df->max_uA;
+	chip->current_level = 1 << df->current_bits;
+	chip->current_offset = df->current_offset;
+	chip->current_mask = (chip->current_level - 1) << chip->current_offset;
+
+	rdev = regulator_register(&ad5398_reg, &client->dev, init_data, chip);
+	if (IS_ERR(rdev)) {
+		ret = PTR_ERR(rdev);
+		dev_err(&client->dev, "failed to register %s %s\n",
+			id->name, ad5398_reg.name);
+		goto err;
+	}
+
+	i2c_set_clientdata(client, chip);
+	dev_dbg(&client->dev, "%s regulator driver is registered.\n", id->name);
+	return 0;
+
+err:
+	kfree(chip);
+	return ret;
+}
+
+static int __devexit ad5398_remove(struct i2c_client *client)
+{
+	struct ad5398_chip_info *chip = i2c_get_clientdata(client);
+
+	regulator_unregister(&chip->rdev);
+	kfree(chip);
+	i2c_set_clientdata(client, NULL);
+
+	return 0;
+}
+
+static struct i2c_driver ad5398_driver = {
+	.probe = ad5398_probe,
+	.remove = __devexit_p(ad5398_remove),
+	.driver		= {
+		.name	= "ad5398",
+	},
+	.id_table	= ad5398_id,
+};
+
+static int __init ad5398_init(void)
+{
+	return i2c_add_driver(&ad5398_driver);
+}
+subsys_initcall(ad5398_init);
+
+static void __exit ad5398_exit(void)
+{
+	i2c_del_driver(&ad5398_driver);
+}
+module_exit(ad5398_exit);
+
+MODULE_DESCRIPTION("AD5398 and AD5821 current regulator driver");
+MODULE_AUTHOR("Sonic Zhang");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("i2c:ad5398-regulator");
diff --git a/drivers/regulator/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c
new file mode 100644
index 00000000000..e49d2bd393f
--- /dev/null
+++ b/drivers/regulator/isl6271a-regulator.c
@@ -0,0 +1,236 @@
+/*
+ * isl6271a-regulator.c
+ *
+ * Support for Intersil ISL6271A voltage regulator
+ *
+ * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any kind,
+ * whether express or implied; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/driver.h>
+#include <linux/i2c.h>
+#include <linux/delay.h>
+#include <linux/slab.h>
+
+#define	ISL6271A_VOLTAGE_MIN	850000
+#define	ISL6271A_VOLTAGE_MAX	1600000
+#define	ISL6271A_VOLTAGE_STEP	50000
+
+/* PMIC details */
+struct isl_pmic {
+	struct i2c_client	*client;
+	struct regulator_dev	*rdev[3];
+	struct mutex		mtx;
+};
+
+static int isl6271a_get_voltage(struct regulator_dev *dev)
+{
+	struct isl_pmic *pmic = rdev_get_drvdata(dev);
+	int idx, data;
+
+	mutex_lock(&pmic->mtx);
+
+	idx = i2c_smbus_read_byte(pmic->client);
+	if (idx < 0) {
+		dev_err(&pmic->client->dev, "Error getting voltage\n");
+		data = idx;
+		goto out;
+	}
+
+	/* Convert the data from chip to microvolts */
+	data = ISL6271A_VOLTAGE_MIN + (ISL6271A_VOLTAGE_STEP * (idx & 0xf));
+
+out:
+	mutex_unlock(&pmic->mtx);
+	return data;
+}
+
+static int isl6271a_set_voltage(struct regulator_dev *dev, int minuV, int maxuV)
+{
+	struct isl_pmic *pmic = rdev_get_drvdata(dev);
+	int vsel, err, data;
+
+	if (minuV < ISL6271A_VOLTAGE_MIN || minuV > ISL6271A_VOLTAGE_MAX)
+		return -EINVAL;
+	if (maxuV < ISL6271A_VOLTAGE_MIN || maxuV > ISL6271A_VOLTAGE_MAX)
+		return -EINVAL;
+
+	/* Align to 50000 mV */
+	vsel = minuV - (minuV % ISL6271A_VOLTAGE_STEP);
+
+	/* If the result fell out of [minuV,maxuV] range, put it back */
+	if (vsel < minuV)
+		vsel += ISL6271A_VOLTAGE_STEP;
+
+	/* Convert the microvolts to data for the chip */
+	data = (vsel - ISL6271A_VOLTAGE_MIN) / ISL6271A_VOLTAGE_STEP;
+
+	mutex_lock(&pmic->mtx);
+
+	err = i2c_smbus_write_byte(pmic->client, data);
+	if (err < 0)
+		dev_err(&pmic->client->dev, "Error setting voltage\n");
+
+	mutex_unlock(&pmic->mtx);
+	return err;
+}
+
+static int isl6271a_list_voltage(struct regulator_dev *dev, unsigned selector)
+{
+	return ISL6271A_VOLTAGE_MIN + (ISL6271A_VOLTAGE_STEP * selector);
+}
+
+static struct regulator_ops isl_core_ops = {
+	.get_voltage	= isl6271a_get_voltage,
+	.set_voltage	= isl6271a_set_voltage,
+	.list_voltage	= isl6271a_list_voltage,
+};
+
+static int isl6271a_get_fixed_voltage(struct regulator_dev *dev)
+{
+	int id = rdev_get_id(dev);
+	return (id == 1) ? 1100000 : 1300000;
+}
+
+static int isl6271a_list_fixed_voltage(struct regulator_dev *dev, unsigned selector)
+{
+	int id = rdev_get_id(dev);
+	return (id == 1) ? 1100000 : 1300000;
+}
+
+static struct regulator_ops isl_fixed_ops = {
+	.get_voltage	= isl6271a_get_fixed_voltage,
+	.list_voltage	= isl6271a_list_fixed_voltage,
+};
+
+static struct regulator_desc isl_rd[] = {
+	{
+		.name		= "Core Buck",
+		.id		= 0,
+		.n_voltages	= 16,
+		.ops		= &isl_core_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO1",
+		.id		= 1,
+		.n_voltages	= 1,
+		.ops		= &isl_fixed_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO2",
+		.id		= 2,
+		.n_voltages	= 1,
+		.ops		= &isl_fixed_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	},
+};
+
+static int __devinit isl6271a_probe(struct i2c_client *i2c,
+				     const struct i2c_device_id *id)
+{
+	struct regulator_init_data *init_data	= i2c->dev.platform_data;
+	struct isl_pmic *pmic;
+	int err, i;
+
+	if (!i2c_check_functionality(i2c->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+		return -EIO;
+
+	if (!init_data) {
+		dev_err(&i2c->dev, "no platform data supplied\n");
+		return -EIO;
+	}
+
+	pmic = kzalloc(sizeof(struct isl_pmic), GFP_KERNEL);
+	if (!pmic)
+		return -ENOMEM;
+
+	pmic->client = i2c;
+
+	mutex_init(&pmic->mtx);
+
+	for (i = 0; i < 3; i++) {
+		pmic->rdev[i] = regulator_register(&isl_rd[0], &i2c->dev,
+						init_data, pmic);
+		if (IS_ERR(pmic->rdev[i])) {
+			dev_err(&i2c->dev, "failed to register %s\n", id->name);
+			err = PTR_ERR(pmic->rdev);
+			goto error;
+		}
+	}
+
+	i2c_set_clientdata(i2c, pmic);
+
+	return 0;
+
+error:
+	while (--i >= 0)
+		regulator_unregister(pmic->rdev[i]);
+
+	kfree(pmic);
+	return err;
+}
+
+static int __devexit isl6271a_remove(struct i2c_client *i2c)
+{
+	struct isl_pmic *pmic = i2c_get_clientdata(i2c);
+	int i;
+
+	i2c_set_clientdata(i2c, NULL);
+
+	for (i = 0; i < 3; i++)
+		regulator_unregister(pmic->rdev[i]);
+
+	kfree(pmic);
+
+	return 0;
+}
+
+static const struct i2c_device_id isl6271a_id[] = {
+	{.name = "isl6271a", 0 },
+	{ },
+};
+
+MODULE_DEVICE_TABLE(i2c, isl6271a_id);
+
+static struct i2c_driver isl6271a_i2c_driver = {
+	.driver = {
+		.name = "isl6271a",
+		.owner = THIS_MODULE,
+	},
+	.probe = isl6271a_probe,
+	.remove = __devexit_p(isl6271a_remove),
+	.id_table = isl6271a_id,
+};
+
+static int __init isl6271a_init(void)
+{
+	return i2c_add_driver(&isl6271a_i2c_driver);
+}
+
+static void __exit isl6271a_cleanup(void)
+{
+	i2c_del_driver(&isl6271a_i2c_driver);
+}
+
+subsys_initcall(isl6271a_init);
+module_exit(isl6271a_cleanup);
+
+MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
+MODULE_DESCRIPTION("Intersil ISL6271A voltage regulator driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c
index 8ae3732eb24..3bb82b624e1 100644
--- a/drivers/regulator/lp3971.c
+++ b/drivers/regulator/lp3971.c
@@ -377,7 +377,7 @@ static int lp3971_i2c_read(struct i2c_client *i2c, char reg, int count,
 	if (count != 1)
 		return -EIO;
 	ret = i2c_smbus_read_byte_data(i2c, reg);
-	if (ret < 0 || count != 1)
+	if (ret < 0)
 		return -EIO;
 
 	*dest = ret;
@@ -387,15 +387,9 @@ static int lp3971_i2c_read(struct i2c_client *i2c, char reg, int count,
 static int lp3971_i2c_write(struct i2c_client *i2c, char reg, int count,
 	const u16 *src)
 {
-	int ret;
-
 	if (count != 1)
 		return -EIO;
-	ret = i2c_smbus_write_byte_data(i2c, reg, *src);
-	if (ret >= 0)
-		return 0;
-
-	return ret;
+	return i2c_smbus_write_byte_data(i2c, reg, *src);
 }
 
 static u8 lp3971_reg_read(struct lp3971 *lp3971, u8 reg)
diff --git a/drivers/regulator/max1586.c b/drivers/regulator/max1586.c
index 2b54d9d75f1..8867c2710a6 100644
--- a/drivers/regulator/max1586.c
+++ b/drivers/regulator/max1586.c
@@ -223,7 +223,7 @@ static int __devinit max1586_pmic_probe(struct i2c_client *client,
 		}
 	}
 
-	i2c_set_clientdata(client, rdev);
+	i2c_set_clientdata(client, max1586);
 	dev_info(&client->dev, "Maxim 1586 regulator driver loaded\n");
 	return 0;
 
@@ -238,13 +238,13 @@ out:
 
 static int __devexit max1586_pmic_remove(struct i2c_client *client)
 {
-	struct regulator_dev **rdev = i2c_get_clientdata(client);
+	struct max1586_data *max1586 = i2c_get_clientdata(client);
 	int i;
 
 	for (i = 0; i <= MAX1586_V6; i++)
-		if (rdev[i])
-			regulator_unregister(rdev[i]);
-	kfree(rdev);
+		if (max1586->rdev[i])
+			regulator_unregister(max1586->rdev[i]);
+	kfree(max1586);
 
 	return 0;
 }
diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c
index d97220efae5..c570e6eb0db 100644
--- a/drivers/regulator/max8660.c
+++ b/drivers/regulator/max8660.c
@@ -450,7 +450,7 @@ static int __devinit max8660_probe(struct i2c_client *client,
 		}
 	}
 
-	i2c_set_clientdata(client, rdev);
+	i2c_set_clientdata(client, max8660);
 	dev_info(&client->dev, "Maxim 8660/8661 regulator driver loaded\n");
 	return 0;
 
@@ -465,13 +465,13 @@ out:
 
 static int __devexit max8660_remove(struct i2c_client *client)
 {
-	struct regulator_dev **rdev = i2c_get_clientdata(client);
+	struct max8660 *max8660 = i2c_get_clientdata(client);
 	int i;
 
 	for (i = 0; i < MAX8660_V_END; i++)
-		if (rdev[i])
-			regulator_unregister(rdev[i]);
-	kfree(rdev);
+		if (max8660->rdev[i])
+			regulator_unregister(max8660->rdev[i]);
+	kfree(max8660);
 
 	return 0;
 }
diff --git a/drivers/regulator/max8998.c b/drivers/regulator/max8998.c
new file mode 100644
index 00000000000..ab67298799f
--- /dev/null
+++ b/drivers/regulator/max8998.c
@@ -0,0 +1,635 @@
+/*
+ * max8998.c - Voltage regulator driver for the Maxim 8998
+ *
+ *  Copyright (C) 2009-2010 Samsung Electronics
+ *  Kyungmin Park <kyungmin.park@samsung.com>
+ *  Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/i2c.h>
+#include <linux/err.h>
+#include <linux/gpio.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/mutex.h>
+#include <linux/delay.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/driver.h>
+#include <linux/mfd/max8998.h>
+#include <linux/mfd/max8998-private.h>
+
+struct max8998_data {
+	struct device		*dev;
+	struct max8998_dev	*iodev;
+	int			num_regulators;
+	struct regulator_dev	**rdev;
+};
+
+struct voltage_map_desc {
+	int min;
+	int max;
+	int step;
+};
+
+/* Voltage maps */
+static const struct voltage_map_desc ldo23_voltage_map_desc = {
+	.min = 800,	.step = 50,	.max = 1300,
+};
+static const struct voltage_map_desc ldo456711_voltage_map_desc = {
+	.min = 1600,	.step = 100,	.max = 3600,
+};
+static const struct voltage_map_desc ldo8_voltage_map_desc = {
+	.min = 3000,	.step = 100,	.max = 3600,
+};
+static const struct voltage_map_desc ldo9_voltage_map_desc = {
+	.min = 2800,	.step = 100,	.max = 3100,
+};
+static const struct voltage_map_desc ldo10_voltage_map_desc = {
+	.min = 950,	.step = 50,	.max = 1300,
+};
+static const struct voltage_map_desc ldo1213_voltage_map_desc = {
+	.min = 800,	.step = 100,	.max = 3300,
+};
+static const struct voltage_map_desc ldo1415_voltage_map_desc = {
+	.min = 1200,	.step = 100,	.max = 3300,
+};
+static const struct voltage_map_desc ldo1617_voltage_map_desc = {
+	.min = 1600,	.step = 100,	.max = 3600,
+};
+static const struct voltage_map_desc buck12_voltage_map_desc = {
+	.min = 750,	.step = 25,	.max = 1525,
+};
+static const struct voltage_map_desc buck3_voltage_map_desc = {
+	.min = 1600,	.step = 100,	.max = 3600,
+};
+static const struct voltage_map_desc buck4_voltage_map_desc = {
+	.min = 800,	.step = 100,	.max = 2300,
+};
+
+static const struct voltage_map_desc *ldo_voltage_map[] = {
+	NULL,
+	NULL,
+	&ldo23_voltage_map_desc,	/* LDO2 */
+	&ldo23_voltage_map_desc,	/* LDO3 */
+	&ldo456711_voltage_map_desc,	/* LDO4 */
+	&ldo456711_voltage_map_desc,	/* LDO5 */
+	&ldo456711_voltage_map_desc,	/* LDO6 */
+	&ldo456711_voltage_map_desc,	/* LDO7 */
+	&ldo8_voltage_map_desc,		/* LDO8 */
+	&ldo9_voltage_map_desc,		/* LDO9 */
+	&ldo10_voltage_map_desc,	/* LDO10 */
+	&ldo456711_voltage_map_desc,	/* LDO11 */
+	&ldo1213_voltage_map_desc,	/* LDO12 */
+	&ldo1213_voltage_map_desc,	/* LDO13 */
+	&ldo1415_voltage_map_desc,	/* LDO14 */
+	&ldo1415_voltage_map_desc,	/* LDO15 */
+	&ldo1617_voltage_map_desc,	/* LDO16 */
+	&ldo1617_voltage_map_desc,	/* LDO17 */
+	&buck12_voltage_map_desc,	/* BUCK1 */
+	&buck12_voltage_map_desc,	/* BUCK2 */
+	&buck3_voltage_map_desc,	/* BUCK3 */
+	&buck4_voltage_map_desc,	/* BUCK4 */
+};
+
+static inline int max8998_get_ldo(struct regulator_dev *rdev)
+{
+	return rdev_get_id(rdev);
+}
+
+static int max8998_list_voltage(struct regulator_dev *rdev,
+				unsigned int selector)
+{
+	const struct voltage_map_desc *desc;
+	int ldo = max8998_get_ldo(rdev);
+	int val;
+
+	if (ldo >= ARRAY_SIZE(ldo_voltage_map))
+		return -EINVAL;
+
+	desc = ldo_voltage_map[ldo];
+	if (desc == NULL)
+		return -EINVAL;
+
+	val = desc->min + desc->step * selector;
+	if (val > desc->max)
+		return -EINVAL;
+
+	return val * 1000;
+}
+
+static int max8998_get_enable_register(struct regulator_dev *rdev,
+					int *reg, int *shift)
+{
+	int ldo = max8998_get_ldo(rdev);
+
+	switch (ldo) {
+	case MAX8998_LDO2 ... MAX8998_LDO5:
+		*reg = MAX8998_REG_ONOFF1;
+		*shift = 3 - (ldo - MAX8998_LDO2);
+		break;
+	case MAX8998_LDO6 ... MAX8998_LDO13:
+		*reg = MAX8998_REG_ONOFF2;
+		*shift = 7 - (ldo - MAX8998_LDO6);
+		break;
+	case MAX8998_LDO14 ... MAX8998_LDO17:
+		*reg = MAX8998_REG_ONOFF3;
+		*shift = 7 - (ldo - MAX8998_LDO14);
+		break;
+	case MAX8998_BUCK1 ... MAX8998_BUCK4:
+		*reg = MAX8998_REG_ONOFF1;
+		*shift = 7 - (ldo - MAX8998_BUCK1);
+		break;
+	case MAX8998_EN32KHZ_AP ... MAX8998_ENVICHG:
+		*reg = MAX8998_REG_ONOFF4;
+		*shift = 7 - (ldo - MAX8998_EN32KHZ_AP);
+		break;
+	case MAX8998_ESAFEOUT1 ... MAX8998_ESAFEOUT2:
+		*reg = MAX8998_REG_CHGR2;
+		*shift = 7 - (ldo - MAX8998_ESAFEOUT1);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int max8998_ldo_is_enabled(struct regulator_dev *rdev)
+{
+	struct max8998_data *max8998 = rdev_get_drvdata(rdev);
+	int ret, reg, shift = 8;
+	u8 val;
+
+	ret = max8998_get_enable_register(rdev, &reg, &shift);
+	if (ret)
+		return ret;
+
+	ret = max8998_read_reg(max8998->iodev, reg, &val);
+	if (ret)
+		return ret;
+
+	return val & (1 << shift);
+}
+
+static int max8998_ldo_enable(struct regulator_dev *rdev)
+{
+	struct max8998_data *max8998 = rdev_get_drvdata(rdev);
+	int reg, shift = 8, ret;
+
+	ret = max8998_get_enable_register(rdev, &reg, &shift);
+	if (ret)
+		return ret;
+
+	return max8998_update_reg(max8998->iodev, reg, 1<<shift, 1<<shift);
+}
+
+static int max8998_ldo_disable(struct regulator_dev *rdev)
+{
+	struct max8998_data *max8998 = rdev_get_drvdata(rdev);
+	int reg, shift = 8, ret;
+
+	ret = max8998_get_enable_register(rdev, &reg, &shift);
+	if (ret)
+		return ret;
+
+	return max8998_update_reg(max8998->iodev, reg, 0, 1<<shift);
+}
+
+static int max8998_get_voltage_register(struct regulator_dev *rdev,
+				int *_reg, int *_shift, int *_mask)
+{
+	int ldo = max8998_get_ldo(rdev);
+	int reg, shift = 0, mask = 0xff;
+
+	switch (ldo) {
+	case MAX8998_LDO2 ... MAX8998_LDO3:
+		reg = MAX8998_REG_LDO2_LDO3;
+		mask = 0xf;
+		if (ldo == MAX8998_LDO2)
+			shift = 4;
+		else
+			shift = 0;
+		break;
+	case MAX8998_LDO4 ... MAX8998_LDO7:
+		reg = MAX8998_REG_LDO4 + (ldo - MAX8998_LDO4);
+		break;
+	case MAX8998_LDO8 ... MAX8998_LDO9:
+		reg = MAX8998_REG_LDO8_LDO9;
+		mask = 0xf;
+		if (ldo == MAX8998_LDO8)
+			shift = 4;
+		else
+			shift = 0;
+		break;
+	case MAX8998_LDO10 ... MAX8998_LDO11:
+		reg = MAX8998_REG_LDO10_LDO11;
+		if (ldo == MAX8998_LDO10) {
+			shift = 5;
+			mask = 0x7;
+		} else {
+			shift = 0;
+			mask = 0x1f;
+		}
+		break;
+	case MAX8998_LDO12 ... MAX8998_LDO17:
+		reg = MAX8998_REG_LDO12 + (ldo - MAX8998_LDO12);
+		break;
+	case MAX8998_BUCK1:
+		reg = MAX8998_REG_BUCK1_DVSARM1;
+		break;
+	case MAX8998_BUCK2:
+		reg = MAX8998_REG_BUCK2_DVSINT1;
+		break;
+	case MAX8998_BUCK3:
+		reg = MAX8998_REG_BUCK3;
+		break;
+	case MAX8998_BUCK4:
+		reg = MAX8998_REG_BUCK4;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	*_reg = reg;
+	*_shift = shift;
+	*_mask = mask;
+
+	return 0;
+}
+
+static int max8998_get_voltage(struct regulator_dev *rdev)
+{
+	struct max8998_data *max8998 = rdev_get_drvdata(rdev);
+	int reg, shift = 0, mask, ret;
+	u8 val;
+
+	ret = max8998_get_voltage_register(rdev, &reg, &shift, &mask);
+	if (ret)
+		return ret;
+
+	ret = max8998_read_reg(max8998->iodev, reg, &val);
+	if (ret)
+		return ret;
+
+	val >>= shift;
+	val &= mask;
+
+	return max8998_list_voltage(rdev, val);
+}
+
+static int max8998_set_voltage(struct regulator_dev *rdev,
+				int min_uV, int max_uV)
+{
+	struct max8998_data *max8998 = rdev_get_drvdata(rdev);
+	int min_vol = min_uV / 1000, max_vol = max_uV / 1000;
+	int previous_vol = 0;
+	const struct voltage_map_desc *desc;
+	int ldo = max8998_get_ldo(rdev);
+	int reg, shift = 0, mask, ret;
+	int i = 0;
+	u8 val;
+	bool en_ramp = false;
+
+	if (ldo >= ARRAY_SIZE(ldo_voltage_map))
+		return -EINVAL;
+
+	desc = ldo_voltage_map[ldo];
+	if (desc == NULL)
+		return -EINVAL;
+
+	if (max_vol < desc->min || min_vol > desc->max)
+		return -EINVAL;
+
+	while (desc->min + desc->step*i < min_vol &&
+	       desc->min + desc->step*i < desc->max)
+		i++;
+
+	if (desc->min + desc->step*i > max_vol)
+		return -EINVAL;
+
+	ret = max8998_get_voltage_register(rdev, &reg, &shift, &mask);
+	if (ret)
+		return ret;
+
+	/* wait for RAMP_UP_DELAY if rdev is BUCK1/2 and
+	 * ENRAMP is ON */
+	if (ldo == MAX8998_BUCK1 || ldo == MAX8998_BUCK2) {
+		max8998_read_reg(max8998->iodev, MAX8998_REG_ONOFF4, &val);
+		if (val & (1 << 4)) {
+			en_ramp = true;
+			previous_vol = max8998_get_voltage(rdev);
+		}
+	}
+
+	ret = max8998_update_reg(max8998->iodev, reg, i<<shift, mask<<shift);
+
+	if (en_ramp == true) {
+		int difference = desc->min + desc->step*i - previous_vol/1000;
+		if (difference > 0)
+			udelay(difference / ((val & 0x0f) + 1));
+	}
+
+	return ret;
+}
+
+static struct regulator_ops max8998_ldo_ops = {
+	.list_voltage		= max8998_list_voltage,
+	.is_enabled		= max8998_ldo_is_enabled,
+	.enable			= max8998_ldo_enable,
+	.disable		= max8998_ldo_disable,
+	.get_voltage		= max8998_get_voltage,
+	.set_voltage		= max8998_set_voltage,
+	.set_suspend_enable	= max8998_ldo_enable,
+	.set_suspend_disable	= max8998_ldo_disable,
+};
+
+static struct regulator_ops max8998_buck_ops = {
+	.list_voltage		= max8998_list_voltage,
+	.is_enabled		= max8998_ldo_is_enabled,
+	.enable			= max8998_ldo_enable,
+	.disable		= max8998_ldo_disable,
+	.get_voltage		= max8998_get_voltage,
+	.set_voltage		= max8998_set_voltage,
+	.set_suspend_enable	= max8998_ldo_enable,
+	.set_suspend_disable	= max8998_ldo_disable,
+};
+
+static struct regulator_ops max8998_others_ops = {
+	.is_enabled		= max8998_ldo_is_enabled,
+	.enable			= max8998_ldo_enable,
+	.disable		= max8998_ldo_disable,
+	.set_suspend_enable	= max8998_ldo_enable,
+	.set_suspend_disable	= max8998_ldo_disable,
+};
+
+static struct regulator_desc regulators[] = {
+	{
+		.name		= "LDO2",
+		.id		= MAX8998_LDO2,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO3",
+		.id		= MAX8998_LDO3,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO4",
+		.id		= MAX8998_LDO4,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO5",
+		.id		= MAX8998_LDO5,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO6",
+		.id		= MAX8998_LDO6,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO7",
+		.id		= MAX8998_LDO7,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO8",
+		.id		= MAX8998_LDO8,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO9",
+		.id		= MAX8998_LDO9,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO10",
+		.id		= MAX8998_LDO10,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO11",
+		.id		= MAX8998_LDO11,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO12",
+		.id		= MAX8998_LDO12,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO13",
+		.id		= MAX8998_LDO13,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO14",
+		.id		= MAX8998_LDO14,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO15",
+		.id		= MAX8998_LDO15,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO16",
+		.id		= MAX8998_LDO16,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "LDO17",
+		.id		= MAX8998_LDO17,
+		.ops		= &max8998_ldo_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "BUCK1",
+		.id		= MAX8998_BUCK1,
+		.ops		= &max8998_buck_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "BUCK2",
+		.id		= MAX8998_BUCK2,
+		.ops		= &max8998_buck_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "BUCK3",
+		.id		= MAX8998_BUCK3,
+		.ops		= &max8998_buck_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "BUCK4",
+		.id		= MAX8998_BUCK4,
+		.ops		= &max8998_buck_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "EN32KHz AP",
+		.id		= MAX8998_EN32KHZ_AP,
+		.ops		= &max8998_others_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "EN32KHz CP",
+		.id		= MAX8998_EN32KHZ_CP,
+		.ops		= &max8998_others_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "ENVICHG",
+		.id		= MAX8998_ENVICHG,
+		.ops		= &max8998_others_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "ESAFEOUT1",
+		.id		= MAX8998_ESAFEOUT1,
+		.ops		= &max8998_others_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}, {
+		.name		= "ESAFEOUT2",
+		.id		= MAX8998_ESAFEOUT2,
+		.ops		= &max8998_others_ops,
+		.type		= REGULATOR_VOLTAGE,
+		.owner		= THIS_MODULE,
+	}
+};
+
+static __devinit int max8998_pmic_probe(struct platform_device *pdev)
+{
+	struct max8998_dev *iodev = dev_get_drvdata(pdev->dev.parent);
+	struct max8998_platform_data *pdata = dev_get_platdata(iodev->dev);
+	struct regulator_dev **rdev;
+	struct max8998_data *max8998;
+	int i, ret, size;
+
+	if (!pdata) {
+		dev_err(pdev->dev.parent, "No platform init data supplied\n");
+		return -ENODEV;
+	}
+
+	max8998 = kzalloc(sizeof(struct max8998_data), GFP_KERNEL);
+	if (!max8998)
+		return -ENOMEM;
+
+	size = sizeof(struct regulator_dev *) * (pdata->num_regulators + 1);
+	max8998->rdev = kzalloc(size, GFP_KERNEL);
+	if (!max8998->rdev) {
+		kfree(max8998);
+		return -ENOMEM;
+	}
+
+	rdev = max8998->rdev;
+	max8998->iodev = iodev;
+	platform_set_drvdata(pdev, max8998);
+
+	for (i = 0; i < pdata->num_regulators; i++) {
+		const struct voltage_map_desc *desc;
+		int id = pdata->regulators[i].id;
+		int index = id - MAX8998_LDO2;
+
+		desc = ldo_voltage_map[id];
+		if (desc && regulators[index].ops != &max8998_others_ops) {
+			int count = (desc->max - desc->min) / desc->step + 1;
+			regulators[index].n_voltages = count;
+		}
+		rdev[i] = regulator_register(&regulators[index], max8998->dev,
+				pdata->regulators[i].initdata, max8998);
+		if (IS_ERR(rdev[i])) {
+			ret = PTR_ERR(rdev[i]);
+			dev_err(max8998->dev, "regulator init failed\n");
+			rdev[i] = NULL;
+			goto err;
+		}
+	}
+
+
+	return 0;
+err:
+	for (i = 0; i <= max8998->num_regulators; i++)
+		if (rdev[i])
+			regulator_unregister(rdev[i]);
+
+	kfree(max8998->rdev);
+	kfree(max8998);
+
+	return ret;
+}
+
+static int __devexit max8998_pmic_remove(struct platform_device *pdev)
+{
+	struct max8998_data *max8998 = platform_get_drvdata(pdev);
+	struct regulator_dev **rdev = max8998->rdev;
+	int i;
+
+	for (i = 0; i <= max8998->num_regulators; i++)
+		if (rdev[i])
+			regulator_unregister(rdev[i]);
+
+	kfree(max8998->rdev);
+	kfree(max8998);
+
+	return 0;
+}
+
+static struct platform_driver max8998_pmic_driver = {
+	.driver = {
+		.name = "max8998-pmic",
+		.owner = THIS_MODULE,
+	},
+	.probe = max8998_pmic_probe,
+	.remove = __devexit_p(max8998_pmic_remove),
+};
+
+static int __init max8998_pmic_init(void)
+{
+	return platform_driver_register(&max8998_pmic_driver);
+}
+subsys_initcall(max8998_pmic_init);
+
+static void __exit max8998_pmic_cleanup(void)
+{
+	platform_driver_unregister(&max8998_pmic_driver);
+}
+module_exit(max8998_pmic_cleanup);
+
+MODULE_DESCRIPTION("MAXIM 8998 voltage regulator driver");
+MODULE_AUTHOR("Kyungmin Park <kyungmin.park@samsung.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/regulator/tps65023-regulator.c b/drivers/regulator/tps65023-regulator.c
index f50afc9f287..cd6d4fc9d74 100644
--- a/drivers/regulator/tps65023-regulator.c
+++ b/drivers/regulator/tps65023-regulator.c
@@ -585,6 +585,8 @@ static const struct tps_info tps65023_regs[] = {
 static const struct i2c_device_id tps_65023_id[] = {
 	{.name = "tps65023",
 	.driver_data = (unsigned long) tps65023_regs,},
+	{.name = "tps65021",
+	.driver_data = (unsigned long) tps65023_regs,},
 	{ },
 };
 
diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c
index 8152d65220f..c239f42aa4a 100644
--- a/drivers/regulator/tps6507x-regulator.c
+++ b/drivers/regulator/tps6507x-regulator.c
@@ -614,6 +614,7 @@ int tps6507x_pmic_probe(struct platform_device *pdev)
 	}
 
 	tps6507x_dev->pmic = tps;
+	platform_set_drvdata(pdev, tps6507x_dev);
 
 	return 0;
 
diff --git a/drivers/regulator/tps6586x-regulator.c b/drivers/regulator/tps6586x-regulator.c
new file mode 100644
index 00000000000..8cff1413a14
--- /dev/null
+++ b/drivers/regulator/tps6586x-regulator.c
@@ -0,0 +1,396 @@
+/*
+ * Regulator driver for TI TPS6586x
+ *
+ * Copyright (C) 2010 Compulab Ltd.
+ * Author: Mike Rapoport <mike@compulab.co.il>
+ *
+ * Based on da903x
+ * Copyright (C) 2006-2008 Marvell International Ltd.
+ * Copyright (C) 2008 Compulab Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/driver.h>
+#include <linux/regulator/machine.h>
+#include <linux/mfd/tps6586x.h>
+
+/* supply control and voltage setting  */
+#define TPS6586X_SUPPLYENA	0x10
+#define TPS6586X_SUPPLYENB	0x11
+#define TPS6586X_SUPPLYENC	0x12
+#define TPS6586X_SUPPLYEND	0x13
+#define TPS6586X_SUPPLYENE	0x14
+#define TPS6586X_VCC1		0x20
+#define TPS6586X_VCC2		0x21
+#define TPS6586X_SM1V1		0x23
+#define TPS6586X_SM1V2		0x24
+#define TPS6586X_SM1SL		0x25
+#define TPS6586X_SM0V1		0x26
+#define TPS6586X_SM0V2		0x27
+#define TPS6586X_SM0SL		0x28
+#define TPS6586X_LDO2AV1	0x29
+#define TPS6586X_LDO2AV2	0x2A
+#define TPS6586X_LDO2BV1	0x2F
+#define TPS6586X_LDO2BV2	0x30
+#define TPS6586X_LDO4V1		0x32
+#define TPS6586X_LDO4V2		0x33
+
+/* converter settings  */
+#define TPS6586X_SUPPLYV1	0x41
+#define TPS6586X_SUPPLYV2	0x42
+#define TPS6586X_SUPPLYV3	0x43
+#define TPS6586X_SUPPLYV4	0x44
+#define TPS6586X_SUPPLYV5	0x45
+#define TPS6586X_SUPPLYV6	0x46
+#define TPS6586X_SMODE1		0x47
+#define TPS6586X_SMODE2		0x48
+
+struct tps6586x_regulator {
+	struct regulator_desc desc;
+
+	int volt_reg;
+	int volt_shift;
+	int volt_nbits;
+	int enable_bit[2];
+	int enable_reg[2];
+
+	int *voltages;
+
+	/* for DVM regulators */
+	int go_reg;
+	int go_bit;
+};
+
+static inline struct device *to_tps6586x_dev(struct regulator_dev *rdev)
+{
+	return rdev_get_dev(rdev)->parent->parent;
+}
+
+static int tps6586x_ldo_list_voltage(struct regulator_dev *rdev,
+				     unsigned selector)
+{
+	struct tps6586x_regulator *info = rdev_get_drvdata(rdev);
+
+	return info->voltages[selector] * 1000;
+}
+
+
+static int __tps6586x_ldo_set_voltage(struct device *parent,
+				      struct tps6586x_regulator *ri,
+				      int min_uV, int max_uV)
+{
+	int val, uV;
+	uint8_t mask;
+
+	for (val = 0; val < ri->desc.n_voltages; val++) {
+		uV = ri->voltages[val] * 1000;
+
+		/* LDO0 has minimal voltage 1.2 rather than 1.25 */
+		if (ri->desc.id == TPS6586X_ID_LDO_0 && val == 0)
+			uV -= 50 * 1000;
+
+		/* use the first in-range value */
+		if (min_uV <= uV && uV <= max_uV) {
+
+			val <<= ri->volt_shift;
+			mask = ((1 << ri->volt_nbits) - 1) << ri->volt_shift;
+
+			return tps6586x_update(parent, ri->volt_reg, val, mask);
+		}
+	}
+
+	return -EINVAL;
+}
+
+static int tps6586x_ldo_set_voltage(struct regulator_dev *rdev,
+				    int min_uV, int max_uV)
+{
+	struct tps6586x_regulator *ri = rdev_get_drvdata(rdev);
+	struct device *parent = to_tps6586x_dev(rdev);
+
+	return __tps6586x_ldo_set_voltage(parent, ri, min_uV, max_uV);
+}
+
+static int tps6586x_ldo_get_voltage(struct regulator_dev *rdev)
+{
+	struct tps6586x_regulator *ri = rdev_get_drvdata(rdev);
+	struct device *parent = to_tps6586x_dev(rdev);
+	uint8_t val, mask;
+	int ret;
+
+	ret = tps6586x_read(parent, ri->volt_reg, &val);
+	if (ret)
+		return ret;
+
+	mask = ((1 << ri->volt_nbits) - 1) << ri->volt_shift;
+	val = (val & mask) >> ri->volt_shift;
+
+	if (val > ri->desc.n_voltages)
+		BUG();
+
+	return ri->voltages[val] * 1000;
+}
+
+static int tps6586x_dvm_set_voltage(struct regulator_dev *rdev,
+				    int min_uV, int max_uV)
+{
+	struct tps6586x_regulator *ri = rdev_get_drvdata(rdev);
+	struct device *parent = to_tps6586x_dev(rdev);
+	int ret;
+
+	ret = __tps6586x_ldo_set_voltage(parent, ri, min_uV, max_uV);
+	if (ret)
+		return ret;
+
+	return tps6586x_set_bits(parent, ri->go_reg, ri->go_bit);
+}
+
+static int tps6586x_regulator_enable(struct regulator_dev *rdev)
+{
+	struct tps6586x_regulator *ri = rdev_get_drvdata(rdev);
+	struct device *parent = to_tps6586x_dev(rdev);
+
+	return tps6586x_set_bits(parent, ri->enable_reg[0],
+				 1 << ri->enable_bit[0]);
+}
+
+static int tps6586x_regulator_disable(struct regulator_dev *rdev)
+{
+	struct tps6586x_regulator *ri = rdev_get_drvdata(rdev);
+	struct device *parent = to_tps6586x_dev(rdev);
+
+	return tps6586x_clr_bits(parent, ri->enable_reg[0],
+				 1 << ri->enable_bit[0]);
+}
+
+static int tps6586x_regulator_is_enabled(struct regulator_dev *rdev)
+{
+	struct tps6586x_regulator *ri = rdev_get_drvdata(rdev);
+	struct device *parent = to_tps6586x_dev(rdev);
+	uint8_t reg_val;
+	int ret;
+
+	ret = tps6586x_read(parent, ri->enable_reg[0], &reg_val);
+	if (ret)
+		return ret;
+
+	return !!(reg_val & (1 << ri->enable_bit[0]));
+}
+
+static struct regulator_ops tps6586x_regulator_ldo_ops = {
+	.list_voltage = tps6586x_ldo_list_voltage,
+	.get_voltage = tps6586x_ldo_get_voltage,
+	.set_voltage = tps6586x_ldo_set_voltage,
+
+	.is_enabled = tps6586x_regulator_is_enabled,
+	.enable = tps6586x_regulator_enable,
+	.disable = tps6586x_regulator_disable,
+};
+
+static struct regulator_ops tps6586x_regulator_dvm_ops = {
+	.list_voltage = tps6586x_ldo_list_voltage,
+	.get_voltage = tps6586x_ldo_get_voltage,
+	.set_voltage = tps6586x_dvm_set_voltage,
+
+	.is_enabled = tps6586x_regulator_is_enabled,
+	.enable = tps6586x_regulator_enable,
+	.disable = tps6586x_regulator_disable,
+};
+
+static int tps6586x_ldo_voltages[] = {
+	1250, 1500, 1800, 2500, 2700, 2850, 3100, 3300,
+};
+
+static int tps6586x_ldo4_voltages[] = {
+	1700, 1725, 1750, 1775, 1800, 1825, 1850, 1875,
+	1900, 1925, 1950, 1975, 2000, 2025, 2050, 2075,
+	2100, 2125, 2150, 2175, 2200, 2225, 2250, 2275,
+	2300, 2325, 2350, 2375, 2400, 2425, 2450, 2475,
+};
+
+static int tps6586x_sm2_voltages[] = {
+	3000, 3050, 3100, 3150, 3200, 3250, 3300, 3350,
+	3400, 3450, 3500, 3550, 3600, 3650, 3700, 3750,
+	3800, 3850, 3900, 3950, 4000, 4050, 4100, 4150,
+	4200, 4250, 4300, 4350, 4400, 4450, 4500, 4550,
+};
+
+static int tps6586x_dvm_voltages[] = {
+	 725,  750,  775,  800,  825,  850,  875,  900,
+	 925,  950,  975, 1000, 1025, 1050, 1075, 1100,
+	1125, 1150, 1175, 1200, 1225, 1250, 1275, 1300,
+	1325, 1350, 1375, 1400, 1425, 1450, 1475, 1500,
+};
+
+#define TPS6586X_REGULATOR(_id, vdata, _ops, vreg, shift, nbits,	\
+			   ereg0, ebit0, ereg1, ebit1, goreg, gobit)	\
+{									\
+	.desc	= {							\
+		.name	= "REG-" #_id,					\
+		.ops	= &tps6586x_regulator_##_ops,			\
+		.type	= REGULATOR_VOLTAGE,				\
+		.id	= TPS6586X_ID_##_id,				\
+		.n_voltages = ARRAY_SIZE(tps6586x_##vdata##_voltages),	\
+		.owner	= THIS_MODULE,					\
+	},								\
+	.volt_reg	= TPS6586X_##vreg,				\
+	.volt_shift	= (shift),					\
+	.volt_nbits	= (nbits),					\
+	.enable_reg[0]	= TPS6586X_SUPPLY##ereg0,			\
+	.enable_bit[0]	= (ebit0),					\
+	.enable_reg[1]	= TPS6586X_SUPPLY##ereg1,			\
+	.enable_bit[1]	= (ebit1),					\
+	.voltages	= tps6586x_##vdata##_voltages,			\
+}
+
+#define TPS6586X_LDO(_id, vdata, vreg, shift, nbits,			\
+		     ereg0, ebit0, ereg1, ebit1)			\
+	TPS6586X_REGULATOR(_id, vdata, ldo_ops, vreg, shift, nbits,	\
+			   ereg0, ebit0, ereg1, ebit1, 0, 0)
+
+#define TPS6586X_DVM(_id, vdata, vreg, shift, nbits,			\
+		     ereg0, ebit0, ereg1, ebit1, goreg, gobit)		\
+	TPS6586X_REGULATOR(_id, vdata, dvm_ops, vreg, shift, nbits,	\
+			   ereg0, ebit0, ereg1, ebit1, goreg, gobit)
+
+static struct tps6586x_regulator tps6586x_regulator[] = {
+	TPS6586X_LDO(LDO_0, ldo, SUPPLYV1, 5, 3, ENC, 0, END, 0),
+	TPS6586X_LDO(LDO_3, ldo, SUPPLYV4, 0, 3, ENC, 2, END, 2),
+	TPS6586X_LDO(LDO_5, ldo, SUPPLYV6, 0, 3, ENE, 6, ENE, 6),
+	TPS6586X_LDO(LDO_6, ldo, SUPPLYV3, 0, 3, ENC, 4, END, 4),
+	TPS6586X_LDO(LDO_7, ldo, SUPPLYV3, 3, 3, ENC, 5, END, 5),
+	TPS6586X_LDO(LDO_8, ldo, SUPPLYV1, 5, 3, ENC, 6, END, 6),
+	TPS6586X_LDO(LDO_9, ldo, SUPPLYV6, 3, 3, ENE, 7, ENE, 7),
+	TPS6586X_LDO(LDO_RTC, ldo, SUPPLYV4, 3, 3, ENE, 7, ENE, 7),
+	TPS6586X_LDO(LDO_1, dvm, SUPPLYV1, 0, 5, ENC, 1, END, 1),
+	TPS6586X_LDO(SM_2, sm2, SUPPLYV2, 0, 5, ENC, 1, END, 1),
+
+	TPS6586X_DVM(LDO_2, dvm, LDO2BV1, 0, 5, ENA, 3, ENB, 3, VCC2, 6),
+	TPS6586X_DVM(LDO_4, ldo4, LDO4V1, 0, 5, ENC, 3, END, 3, VCC1, 6),
+	TPS6586X_DVM(SM_0, dvm, SM0V1, 0, 5, ENA, 1, ENB, 1, VCC1, 2),
+	TPS6586X_DVM(SM_1, dvm, SM1V1, 0, 5, ENA, 0, ENB, 0, VCC1, 0),
+};
+
+/*
+ * TPS6586X has 2 enable bits that are OR'ed to determine the actual
+ * regulator state. Clearing one of this bits allows switching
+ * regulator on and of with single register write.
+ */
+static inline int tps6586x_regulator_preinit(struct device *parent,
+					     struct tps6586x_regulator *ri)
+{
+	uint8_t val1, val2;
+	int ret;
+
+	ret = tps6586x_read(parent, ri->enable_reg[0], &val1);
+	if (ret)
+		return ret;
+
+	ret = tps6586x_read(parent, ri->enable_reg[1], &val2);
+	if (ret)
+		return ret;
+
+	if (!(val2 & ri->enable_bit[1]))
+		return 0;
+
+	/*
+	 * The regulator is on, but it's enabled with the bit we don't
+	 * want to use, so we switch the enable bits
+	 */
+	if (!(val1 & ri->enable_bit[0])) {
+		ret = tps6586x_set_bits(parent, ri->enable_reg[0],
+					1 << ri->enable_bit[0]);
+		if (ret)
+			return ret;
+	}
+
+	return tps6586x_clr_bits(parent, ri->enable_reg[1],
+				 1 << ri->enable_bit[1]);
+}
+
+static inline struct tps6586x_regulator *find_regulator_info(int id)
+{
+	struct tps6586x_regulator *ri;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(tps6586x_regulator); i++) {
+		ri = &tps6586x_regulator[i];
+		if (ri->desc.id == id)
+			return ri;
+	}
+	return NULL;
+}
+
+static int __devinit tps6586x_regulator_probe(struct platform_device *pdev)
+{
+	struct tps6586x_regulator *ri = NULL;
+	struct regulator_dev *rdev;
+	int id = pdev->id;
+	int err;
+
+	dev_dbg(&pdev->dev, "Probing reulator %d\n", id);
+
+	ri = find_regulator_info(id);
+	if (ri == NULL) {
+		dev_err(&pdev->dev, "invalid regulator ID specified\n");
+		return -EINVAL;
+	}
+
+	err = tps6586x_regulator_preinit(pdev->dev.parent, ri);
+	if (err)
+		return err;
+
+	rdev = regulator_register(&ri->desc, &pdev->dev,
+				  pdev->dev.platform_data, ri);
+	if (IS_ERR(rdev)) {
+		dev_err(&pdev->dev, "failed to register regulator %s\n",
+				ri->desc.name);
+		return PTR_ERR(rdev);
+	}
+
+	platform_set_drvdata(pdev, rdev);
+
+	return 0;
+}
+
+static int __devexit tps6586x_regulator_remove(struct platform_device *pdev)
+{
+	struct regulator_dev *rdev = platform_get_drvdata(pdev);
+
+	regulator_unregister(rdev);
+	return 0;
+}
+
+static struct platform_driver tps6586x_regulator_driver = {
+	.driver	= {
+		.name	= "tps6586x-regulator",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= tps6586x_regulator_probe,
+	.remove		= __devexit_p(tps6586x_regulator_remove),
+};
+
+static int __init tps6586x_regulator_init(void)
+{
+	return platform_driver_register(&tps6586x_regulator_driver);
+}
+subsys_initcall(tps6586x_regulator_init);
+
+static void __exit tps6586x_regulator_exit(void)
+{
+	platform_driver_unregister(&tps6586x_regulator_driver);
+}
+module_exit(tps6586x_regulator_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Mike Rapoport <mike@compulab.co.il>");
+MODULE_DESCRIPTION("Regulator Driver for TI TPS6586X PMIC");
+MODULE_ALIAS("platform:tps6586x-regulator");
diff --git a/drivers/regulator/wm8994-regulator.c b/drivers/regulator/wm8994-regulator.c
index 5a1dc8a24d3..03713bc66e4 100644
--- a/drivers/regulator/wm8994-regulator.c
+++ b/drivers/regulator/wm8994-regulator.c
@@ -219,8 +219,6 @@ static __devinit int wm8994_ldo_probe(struct platform_device *pdev)
 
 	ldo->wm8994 = wm8994;
 
-	ldo->is_enabled = true;
-
 	if (pdata->ldo[id].enable && gpio_is_valid(pdata->ldo[id].enable)) {
 		ldo->enable = pdata->ldo[id].enable;
 
@@ -237,7 +235,8 @@ static __devinit int wm8994_ldo_probe(struct platform_device *pdev)
 				ret);
 			goto err_gpio;
 		}
-	}
+	} else
+		ldo->is_enabled = true;
 
 	ldo->regulator = regulator_register(&wm8994_ldo_desc[id], &pdev->dev,
 					     pdata->ldo[id].init_data, ldo);
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 4301a6c7ed3..48ca7132cc0 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -166,6 +166,16 @@ config RTC_DRV_DS1672
 	  This driver can also be built as a module. If so, the module
 	  will be called rtc-ds1672.
 
+config RTC_DRV_DS3232
+	tristate "Dallas/Maxim DS3232"
+	depends on RTC_CLASS && I2C
+	help
+	  If you say yes here you get support for Dallas Semiconductor
+	  DS3232 real-time clock chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called rtc-ds3232.
+
 config RTC_DRV_MAX6900
 	tristate "Maxim MAX6900"
 	help
@@ -203,6 +213,15 @@ config RTC_DRV_ISL1208
 	  This driver can also be built as a module. If so, the module
 	  will be called rtc-isl1208.
 
+config RTC_DRV_ISL12022
+	tristate "Intersil ISL12022"
+	help
+	  If you say yes here you get support for the
+	  Intersil ISL12022 RTC chip.
+
+	  This driver can also be built as a module. If so, the module
+	  will be called rtc-isl12022.
+
 config RTC_DRV_X1205
 	tristate "Xicor/Intersil X1205"
 	help
@@ -537,6 +556,16 @@ config RTC_DRV_MSM6242
 	  This driver can also be built as a module. If so, the module
 	  will be called rtc-msm6242.
 
+config RTC_DRV_IMXDI
+	tristate "Freescale IMX DryIce Real Time Clock"
+	depends on ARCH_MX25
+	depends on RTC_CLASS
+	help
+	   Support for Freescale IMX DryIce RTC
+
+	   This driver can also be built as a module, if so, the module
+	   will be called "rtc-imxdi".
+
 config RTC_MXC
 	tristate "Freescale MXC Real Time Clock"
 	depends on ARCH_MXC
@@ -645,9 +674,16 @@ config RTC_DRV_OMAP
 	  DA8xx/OMAP-L13x chips.  This driver can also be built as a
 	  module called rtc-omap.
 
+config HAVE_S3C_RTC
+	bool
+	help
+	  This will include RTC support for Samsung SoCs. If
+	  you want to include RTC support for any machine, kindly
+	  select this in the respective mach-XXXX/Kconfig file.
+
 config RTC_DRV_S3C
 	tristate "Samsung S3C series SoC RTC"
-	depends on ARCH_S3C2410 || ARCH_S3C64XX
+	depends on ARCH_S3C2410 || ARCH_S3C64XX || HAVE_S3C_RTC
 	help
 	  RTC (Realtime Clock) driver for the clock inbuilt into the
 	  Samsung S3C24XX series of SoCs. This can provide periodic
diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile
index fedf9bb3659..0f207b3b583 100644
--- a/drivers/rtc/Makefile
+++ b/drivers/rtc/Makefile
@@ -41,12 +41,15 @@ obj-$(CONFIG_RTC_DRV_DS1511)	+= rtc-ds1511.o
 obj-$(CONFIG_RTC_DRV_DS1553)	+= rtc-ds1553.o
 obj-$(CONFIG_RTC_DRV_DS1672)	+= rtc-ds1672.o
 obj-$(CONFIG_RTC_DRV_DS1742)	+= rtc-ds1742.o
+obj-$(CONFIG_RTC_DRV_DS3232)	+= rtc-ds3232.o
 obj-$(CONFIG_RTC_DRV_DS3234)	+= rtc-ds3234.o
 obj-$(CONFIG_RTC_DRV_EFI)	+= rtc-efi.o
 obj-$(CONFIG_RTC_DRV_EP93XX)	+= rtc-ep93xx.o
 obj-$(CONFIG_RTC_DRV_FM3130)	+= rtc-fm3130.o
 obj-$(CONFIG_RTC_DRV_GENERIC)	+= rtc-generic.o
+obj-$(CONFIG_RTC_DRV_IMXDI)	+= rtc-imxdi.o
 obj-$(CONFIG_RTC_DRV_ISL1208)	+= rtc-isl1208.o
+obj-$(CONFIG_RTC_DRV_ISL12022)	+= rtc-isl12022.o
 obj-$(CONFIG_RTC_DRV_JZ4740)	+= rtc-jz4740.o
 obj-$(CONFIG_RTC_DRV_M41T80)	+= rtc-m41t80.o
 obj-$(CONFIG_RTC_DRV_M41T94)	+= rtc-m41t94.o
diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c
index 11b8ea29d2b..5856167a0c9 100644
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -970,7 +970,6 @@ static inline int cmos_poweroff(struct device *dev)
 
 #include <linux/acpi.h>
 
-#ifdef	CONFIG_PM
 static u32 rtc_handler(void *context)
 {
 	acpi_clear_event(ACPI_EVENT_RTC);
@@ -999,11 +998,6 @@ static void rtc_wake_off(struct device *dev)
 {
 	acpi_disable_event(ACPI_EVENT_RTC, 0);
 }
-#else
-#define rtc_wake_setup()	do{}while(0)
-#define rtc_wake_on		NULL
-#define rtc_wake_off		NULL
-#endif
 
 /* Every ACPI platform has a mc146818 compatible "cmos rtc".  Here we find
  * its device node and pass extra config data.  This helps its driver use
diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c
new file mode 100644
index 00000000000..9daed8db83d
--- /dev/null
+++ b/drivers/rtc/rtc-ds3232.c
@@ -0,0 +1,326 @@
+/*
+ * RTC client/driver for the Maxim/Dallas DS3232 Real-Time Clock over I2C
+ *
+ * Copyright (C) 2009-2010 Freescale Semiconductor.
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+/*
+ * It would be more efficient to use i2c msgs/i2c_transfer directly but, as
+ * recommened in .../Documentation/i2c/writing-clients section
+ * "Sending and receiving", using SMBus level communication is preferred.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/i2c.h>
+#include <linux/rtc.h>
+#include <linux/bcd.h>
+#include <linux/workqueue.h>
+#include <linux/slab.h>
+
+#define DS3232_REG_SECONDS	0x00
+#define DS3232_REG_MINUTES	0x01
+#define DS3232_REG_HOURS	0x02
+#define DS3232_REG_AMPM		0x02
+#define DS3232_REG_DAY		0x03
+#define DS3232_REG_DATE		0x04
+#define DS3232_REG_MONTH	0x05
+#define DS3232_REG_CENTURY	0x05
+#define DS3232_REG_YEAR		0x06
+#define DS3232_REG_ALARM1         0x07	/* Alarm 1 BASE */
+#define DS3232_REG_ALARM2         0x0B	/* Alarm 2 BASE */
+#define DS3232_REG_CR		0x0E	/* Control register */
+#	define DS3232_REG_CR_nEOSC        0x80
+#       define DS3232_REG_CR_INTCN        0x04
+#       define DS3232_REG_CR_A2IE        0x02
+#       define DS3232_REG_CR_A1IE        0x01
+
+#define DS3232_REG_SR	0x0F	/* control/status register */
+#	define DS3232_REG_SR_OSF   0x80
+#       define DS3232_REG_SR_BSY   0x04
+#       define DS3232_REG_SR_A2F   0x02
+#       define DS3232_REG_SR_A1F   0x01
+
+struct ds3232 {
+	struct i2c_client *client;
+	struct rtc_device *rtc;
+	struct work_struct work;
+
+	/* The mutex protects alarm operations, and prevents a race
+	 * between the enable_irq() in the workqueue and the free_irq()
+	 * in the remove function.
+	 */
+	struct mutex mutex;
+	int exiting;
+};
+
+static struct i2c_driver ds3232_driver;
+
+static int ds3232_check_rtc_status(struct i2c_client *client)
+{
+	int ret = 0;
+	int control, stat;
+
+	stat = i2c_smbus_read_byte_data(client, DS3232_REG_SR);
+	if (stat < 0)
+		return stat;
+
+	if (stat & DS3232_REG_SR_OSF)
+		dev_warn(&client->dev,
+				"oscillator discontinuity flagged, "
+				"time unreliable\n");
+
+	stat &= ~(DS3232_REG_SR_OSF | DS3232_REG_SR_A1F | DS3232_REG_SR_A2F);
+
+	ret = i2c_smbus_write_byte_data(client, DS3232_REG_SR, stat);
+	if (ret < 0)
+		return ret;
+
+	/* If the alarm is pending, clear it before requesting
+	 * the interrupt, so an interrupt event isn't reported
+	 * before everything is initialized.
+	 */
+
+	control = i2c_smbus_read_byte_data(client, DS3232_REG_CR);
+	if (control < 0)
+		return control;
+
+	control &= ~(DS3232_REG_CR_A1IE | DS3232_REG_CR_A2IE);
+	control |= DS3232_REG_CR_INTCN;
+
+	return i2c_smbus_write_byte_data(client, DS3232_REG_CR, control);
+}
+
+static int ds3232_read_time(struct device *dev, struct rtc_time *time)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	int ret;
+	u8 buf[7];
+	unsigned int year, month, day, hour, minute, second;
+	unsigned int week, twelve_hr, am_pm;
+	unsigned int century, add_century = 0;
+
+	ret = i2c_smbus_read_i2c_block_data(client, DS3232_REG_SECONDS, 7, buf);
+
+	if (ret < 0)
+		return ret;
+	if (ret < 7)
+		return -EIO;
+
+	second = buf[0];
+	minute = buf[1];
+	hour = buf[2];
+	week = buf[3];
+	day = buf[4];
+	month = buf[5];
+	year = buf[6];
+
+	/* Extract additional information for AM/PM and century */
+
+	twelve_hr = hour & 0x40;
+	am_pm = hour & 0x20;
+	century = month & 0x80;
+
+	/* Write to rtc_time structure */
+
+	time->tm_sec = bcd2bin(second);
+	time->tm_min = bcd2bin(minute);
+	if (twelve_hr) {
+		/* Convert to 24 hr */
+		if (am_pm)
+			time->tm_hour = bcd2bin(hour & 0x1F) + 12;
+		else
+			time->tm_hour = bcd2bin(hour & 0x1F);
+	} else {
+		time->tm_hour = bcd2bin(hour);
+	}
+
+	time->tm_wday = bcd2bin(week);
+	time->tm_mday = bcd2bin(day);
+	time->tm_mon = bcd2bin(month & 0x7F);
+	if (century)
+		add_century = 100;
+
+	time->tm_year = bcd2bin(year) + add_century;
+
+	return rtc_valid_tm(time);
+}
+
+static int ds3232_set_time(struct device *dev, struct rtc_time *time)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	u8 buf[7];
+
+	/* Extract time from rtc_time and load into ds3232*/
+
+	buf[0] = bin2bcd(time->tm_sec);
+	buf[1] = bin2bcd(time->tm_min);
+	buf[2] = bin2bcd(time->tm_hour);
+	buf[3] = bin2bcd(time->tm_wday); /* Day of the week */
+	buf[4] = bin2bcd(time->tm_mday); /* Date */
+	buf[5] = bin2bcd(time->tm_mon);
+	if (time->tm_year >= 100) {
+		buf[5] |= 0x80;
+		buf[6] = bin2bcd(time->tm_year - 100);
+	} else {
+		buf[6] = bin2bcd(time->tm_year);
+	}
+
+	return i2c_smbus_write_i2c_block_data(client,
+					      DS3232_REG_SECONDS, 7, buf);
+}
+
+static irqreturn_t ds3232_irq(int irq, void *dev_id)
+{
+	struct i2c_client *client = dev_id;
+	struct ds3232 *ds3232 = i2c_get_clientdata(client);
+
+	disable_irq_nosync(irq);
+	schedule_work(&ds3232->work);
+	return IRQ_HANDLED;
+}
+
+static void ds3232_work(struct work_struct *work)
+{
+	struct ds3232 *ds3232 = container_of(work, struct ds3232, work);
+	struct i2c_client *client = ds3232->client;
+	int stat, control;
+
+	mutex_lock(&ds3232->mutex);
+
+	stat = i2c_smbus_read_byte_data(client, DS3232_REG_SR);
+	if (stat < 0)
+		goto unlock;
+
+	if (stat & DS3232_REG_SR_A1F) {
+		control = i2c_smbus_read_byte_data(client, DS3232_REG_CR);
+		if (control < 0)
+			goto out;
+		/* disable alarm1 interrupt */
+		control &= ~(DS3232_REG_CR_A1IE);
+		i2c_smbus_write_byte_data(client, DS3232_REG_CR, control);
+
+		/* clear the alarm pend flag */
+		stat &= ~DS3232_REG_SR_A1F;
+		i2c_smbus_write_byte_data(client, DS3232_REG_SR, stat);
+
+		rtc_update_irq(ds3232->rtc, 1, RTC_AF | RTC_IRQF);
+	}
+
+out:
+	if (!ds3232->exiting)
+		enable_irq(client->irq);
+unlock:
+	mutex_unlock(&ds3232->mutex);
+}
+
+static const struct rtc_class_ops ds3232_rtc_ops = {
+	.read_time = ds3232_read_time,
+	.set_time = ds3232_set_time,
+};
+
+static int __devinit ds3232_probe(struct i2c_client *client,
+		const struct i2c_device_id *id)
+{
+	struct ds3232 *ds3232;
+	int ret;
+
+	ds3232 = kzalloc(sizeof(struct ds3232), GFP_KERNEL);
+	if (!ds3232)
+		return -ENOMEM;
+
+	ds3232->client = client;
+	i2c_set_clientdata(client, ds3232);
+
+	INIT_WORK(&ds3232->work, ds3232_work);
+	mutex_init(&ds3232->mutex);
+
+	ret = ds3232_check_rtc_status(client);
+	if (ret)
+		goto out_free;
+
+	ds3232->rtc = rtc_device_register(client->name, &client->dev,
+					  &ds3232_rtc_ops, THIS_MODULE);
+	if (IS_ERR(ds3232->rtc)) {
+		ret = PTR_ERR(ds3232->rtc);
+		dev_err(&client->dev, "unable to register the class device\n");
+		goto out_irq;
+	}
+
+	if (client->irq >= 0) {
+		ret = request_irq(client->irq, ds3232_irq, 0,
+				 "ds3232", client);
+		if (ret) {
+			dev_err(&client->dev, "unable to request IRQ\n");
+			goto out_free;
+		}
+	}
+
+	return 0;
+
+out_irq:
+	if (client->irq >= 0)
+		free_irq(client->irq, client);
+
+out_free:
+	i2c_set_clientdata(client, NULL);
+	kfree(ds3232);
+	return ret;
+}
+
+static int __devexit ds3232_remove(struct i2c_client *client)
+{
+	struct ds3232 *ds3232 = i2c_get_clientdata(client);
+
+	if (client->irq >= 0) {
+		mutex_lock(&ds3232->mutex);
+		ds3232->exiting = 1;
+		mutex_unlock(&ds3232->mutex);
+
+		free_irq(client->irq, client);
+		flush_scheduled_work();
+	}
+
+	rtc_device_unregister(ds3232->rtc);
+	i2c_set_clientdata(client, NULL);
+	kfree(ds3232);
+	return 0;
+}
+
+static const struct i2c_device_id ds3232_id[] = {
+	{ "ds3232", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ds3232_id);
+
+static struct i2c_driver ds3232_driver = {
+	.driver = {
+		.name = "rtc-ds3232",
+		.owner = THIS_MODULE,
+	},
+	.probe = ds3232_probe,
+	.remove = __devexit_p(ds3232_remove),
+	.id_table = ds3232_id,
+};
+
+static int __init ds3232_init(void)
+{
+	return i2c_add_driver(&ds3232_driver);
+}
+
+static void __exit ds3232_exit(void)
+{
+	i2c_del_driver(&ds3232_driver);
+}
+
+module_init(ds3232_init);
+module_exit(ds3232_exit);
+
+MODULE_AUTHOR("Srikanth Srinivasan <srikanth.srinivasan@freescale.com>");
+MODULE_DESCRIPTION("Maxim/Dallas DS3232 RTC Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/rtc/rtc-fm3130.c b/drivers/rtc/rtc-fm3130.c
index e4de8f37ae4..4cf2e70c507 100644
--- a/drivers/rtc/rtc-fm3130.c
+++ b/drivers/rtc/rtc-fm3130.c
@@ -52,8 +52,8 @@ struct fm3130 {
 	struct i2c_msg		msg[4];
 	struct i2c_client	*client;
 	struct rtc_device	*rtc;
+	int			alarm_valid;
 	int			data_valid;
-	int			alarm;
 };
 static const struct i2c_device_id fm3130_id[] = {
 	{ "fm3130", 0 },
@@ -87,11 +87,7 @@ static void fm3130_rtc_mode(struct device *dev, int mode)
 		dev_dbg(dev, "invalid mode %d\n", mode);
 		break;
 	}
-	/* Checking for alarm */
-	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_AF) {
-		fm3130->alarm = 1;
-		fm3130->regs[FM3130_RTC_CONTROL] &= ~FM3130_RTC_CONTROL_BIT_AF;
-	}
+
 	i2c_smbus_write_byte_data(fm3130->client,
 		 FM3130_RTC_CONTROL, fm3130->regs[FM3130_RTC_CONTROL]);
 }
@@ -208,6 +204,17 @@ static int fm3130_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	struct fm3130 *fm3130 = dev_get_drvdata(dev);
 	int tmp;
 	struct rtc_time *tm = &alrm->time;
+
+	if (!fm3130->alarm_valid) {
+		/*
+		 * We have invalid alarm in RTC, probably due to battery faults
+		 * or other problems. Return EIO for now, it will allow us to
+		 * set alarm value later instead of error during probing which
+		 * disables device
+		 */
+		return -EIO;
+	}
+
 	/* read the RTC alarm registers all at once */
 	tmp = i2c_transfer(to_i2c_adapter(fm3130->client->dev.parent),
 			&fm3130->msg[2], 2);
@@ -222,20 +229,31 @@ static int fm3130_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 			fm3130->regs[FM3130_ALARM_DATE],
 			fm3130->regs[FM3130_ALARM_MONTHS]);
 
-
 	tm->tm_sec	= bcd2bin(fm3130->regs[FM3130_ALARM_SECONDS] & 0x7F);
 	tm->tm_min	= bcd2bin(fm3130->regs[FM3130_ALARM_MINUTES] & 0x7F);
 	tm->tm_hour	= bcd2bin(fm3130->regs[FM3130_ALARM_HOURS] & 0x3F);
 	tm->tm_mday	= bcd2bin(fm3130->regs[FM3130_ALARM_DATE] & 0x3F);
 	tm->tm_mon	= bcd2bin(fm3130->regs[FM3130_ALARM_MONTHS] & 0x1F);
+
 	if (tm->tm_mon > 0)
 		tm->tm_mon -= 1; /* RTC is 1-12, tm_mon is 0-11 */
+
 	dev_dbg(dev, "%s secs=%d, mins=%d, "
 		"hours=%d, mday=%d, mon=%d, year=%d, wday=%d\n",
 		"read alarm", tm->tm_sec, tm->tm_min,
 		tm->tm_hour, tm->tm_mday,
 		tm->tm_mon, tm->tm_year, tm->tm_wday);
 
+	/* check if alarm enabled */
+	fm3130->regs[FM3130_RTC_CONTROL] =
+		i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL);
+
+	if ((fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_AEN) &&
+		(~fm3130->regs[FM3130_RTC_CONTROL] &
+			FM3130_RTC_CONTROL_BIT_CAL)) {
+		alrm->enabled = 1;
+	}
+
 	return 0;
 }
 
@@ -251,25 +269,20 @@ static int fm3130_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 		tm->tm_hour, tm->tm_mday,
 		tm->tm_mon, tm->tm_year, tm->tm_wday);
 
-	if (tm->tm_sec != -1)
-		fm3130->regs[FM3130_ALARM_SECONDS] =
-			bin2bcd(tm->tm_sec) | 0x80;
+	fm3130->regs[FM3130_ALARM_SECONDS] =
+		(tm->tm_sec != -1) ? bin2bcd(tm->tm_sec) : 0x80;
 
-	if (tm->tm_min != -1)
-		fm3130->regs[FM3130_ALARM_MINUTES] =
-			bin2bcd(tm->tm_min) | 0x80;
+	fm3130->regs[FM3130_ALARM_MINUTES] =
+		(tm->tm_min != -1) ? bin2bcd(tm->tm_min) : 0x80;
 
-	if (tm->tm_hour != -1)
-		fm3130->regs[FM3130_ALARM_HOURS] =
-			bin2bcd(tm->tm_hour) | 0x80;
+	fm3130->regs[FM3130_ALARM_HOURS] =
+		(tm->tm_hour != -1) ? bin2bcd(tm->tm_hour) : 0x80;
 
-	if (tm->tm_mday != -1)
-		fm3130->regs[FM3130_ALARM_DATE] =
-			bin2bcd(tm->tm_mday) | 0x80;
+	fm3130->regs[FM3130_ALARM_DATE] =
+		(tm->tm_mday != -1) ? bin2bcd(tm->tm_mday) : 0x80;
 
-	if (tm->tm_mon != -1)
-		fm3130->regs[FM3130_ALARM_MONTHS] =
-			bin2bcd(tm->tm_mon + 1) | 0x80;
+	fm3130->regs[FM3130_ALARM_MONTHS] =
+		(tm->tm_mon != -1) ? bin2bcd(tm->tm_mon + 1) : 0x80;
 
 	dev_dbg(dev, "alarm write %02x %02x %02x %02x %02x\n",
 			fm3130->regs[FM3130_ALARM_SECONDS],
@@ -285,11 +298,8 @@ static int fm3130_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	}
 	fm3130->regs[FM3130_RTC_CONTROL] =
 		i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL);
-	/* Checking for alarm */
-	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_AF) {
-		fm3130->alarm = 1;
-		fm3130->regs[FM3130_RTC_CONTROL] &= ~FM3130_RTC_CONTROL_BIT_AF;
-	}
+
+	/* enable or disable alarm */
 	if (alrm->enabled) {
 		i2c_smbus_write_byte_data(fm3130->client, FM3130_RTC_CONTROL,
 			(fm3130->regs[FM3130_RTC_CONTROL] &
@@ -298,16 +308,55 @@ static int fm3130_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	} else {
 		i2c_smbus_write_byte_data(fm3130->client, FM3130_RTC_CONTROL,
 			fm3130->regs[FM3130_RTC_CONTROL] &
-				~(FM3130_RTC_CONTROL_BIT_AEN));
+				~(FM3130_RTC_CONTROL_BIT_CAL) &
+					~(FM3130_RTC_CONTROL_BIT_AEN));
 	}
+
+	/* We assume here that data is valid once written */
+	if (!fm3130->alarm_valid)
+		fm3130->alarm_valid = 1;
+
 	return 0;
 }
 
+static int fm3130_alarm_irq_enable(struct device *dev, unsigned int enabled)
+{
+	struct fm3130 *fm3130 = dev_get_drvdata(dev);
+	int ret = 0;
+
+	fm3130->regs[FM3130_RTC_CONTROL] =
+		i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL);
+
+	dev_dbg(dev, "alarm_irq_enable: enable=%d, FM3130_RTC_CONTROL=%02x\n",
+		enabled, fm3130->regs[FM3130_RTC_CONTROL]);
+
+	switch (enabled) {
+	case 0:		/* alarm off */
+		ret = i2c_smbus_write_byte_data(fm3130->client,
+			FM3130_RTC_CONTROL, fm3130->regs[FM3130_RTC_CONTROL] &
+				~(FM3130_RTC_CONTROL_BIT_CAL) &
+					~(FM3130_RTC_CONTROL_BIT_AEN));
+		break;
+	case 1:		/* alarm on */
+		ret = i2c_smbus_write_byte_data(fm3130->client,
+			FM3130_RTC_CONTROL, (fm3130->regs[FM3130_RTC_CONTROL] &
+				~(FM3130_RTC_CONTROL_BIT_CAL)) |
+					FM3130_RTC_CONTROL_BIT_AEN);
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
 static const struct rtc_class_ops fm3130_rtc_ops = {
 	.read_time	= fm3130_get_time,
 	.set_time	= fm3130_set_time,
 	.read_alarm	= fm3130_read_alarm,
 	.set_alarm	= fm3130_set_alarm,
+	.alarm_irq_enable = fm3130_alarm_irq_enable,
 };
 
 static struct i2c_driver fm3130_driver;
@@ -356,6 +405,7 @@ static int __devinit fm3130_probe(struct i2c_client *client,
 	fm3130->msg[3].len = FM3130_ALARM_REGS;
 	fm3130->msg[3].buf = &fm3130->regs[FM3130_ALARM_SECONDS];
 
+	fm3130->alarm_valid = 0;
 	fm3130->data_valid = 0;
 
 	tmp = i2c_transfer(adapter, fm3130->msg, 4);
@@ -370,12 +420,6 @@ static int __devinit fm3130_probe(struct i2c_client *client,
 	fm3130->regs[FM3130_CAL_CONTROL] =
 		i2c_smbus_read_byte_data(client, FM3130_CAL_CONTROL);
 
-	/* Checking for alarm */
-	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_AF) {
-		fm3130->alarm = 1;
-		fm3130->regs[FM3130_RTC_CONTROL] &= ~FM3130_RTC_CONTROL_BIT_AF;
-	}
-
 	/* Disabling calibration mode */
 	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_CAL) {
 		i2c_smbus_write_byte_data(client, FM3130_RTC_CONTROL,
@@ -400,44 +444,79 @@ static int __devinit fm3130_probe(struct i2c_client *client,
 			fm3130->regs[FM3130_CAL_CONTROL] &
 				~(FM3130_CAL_CONTROL_BIT_nOSCEN));
 
-	/* oscillator fault?  clear flag, and warn */
-	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_LB)
+	/* low battery?  clear flag, and warn */
+	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_LB) {
+		i2c_smbus_write_byte_data(client, FM3130_RTC_CONTROL,
+			fm3130->regs[FM3130_RTC_CONTROL] &
+				~(FM3130_RTC_CONTROL_BIT_LB));
 		dev_warn(&client->dev, "Low battery!\n");
+	}
 
-	/* oscillator fault?  clear flag, and warn */
+	/* check if Power On Reset bit is set */
 	if (fm3130->regs[FM3130_RTC_CONTROL] & FM3130_RTC_CONTROL_BIT_POR) {
 		i2c_smbus_write_byte_data(client, FM3130_RTC_CONTROL,
 			fm3130->regs[FM3130_RTC_CONTROL] &
 				~FM3130_RTC_CONTROL_BIT_POR);
-		dev_warn(&client->dev, "SET TIME!\n");
+		dev_dbg(&client->dev, "POR bit is set\n");
 	}
 	/* ACS is controlled by alarm */
 	i2c_smbus_write_byte_data(client, FM3130_ALARM_WP_CONTROL, 0x80);
 
-	/* TODO */
-	/* TODO need to sanity check alarm */
-	tmp = fm3130->regs[FM3130_RTC_SECONDS];
-	tmp = bcd2bin(tmp & 0x7f);
-	if (tmp > 60)
-		goto exit_bad;
+	/* alarm registers sanity check */
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_SECONDS] & 0x7f);
+	if (tmp > 59)
+		goto bad_alarm;
+
 	tmp = bcd2bin(fm3130->regs[FM3130_RTC_MINUTES] & 0x7f);
-	if (tmp > 60)
-		goto exit_bad;
+	if (tmp > 59)
+		goto bad_alarm;
+
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_HOURS] & 0x3f);
+	if (tmp > 23)
+		goto bad_alarm;
 
 	tmp = bcd2bin(fm3130->regs[FM3130_RTC_DATE] & 0x3f);
 	if (tmp == 0 || tmp > 31)
-		goto exit_bad;
+		goto bad_alarm;
 
 	tmp = bcd2bin(fm3130->regs[FM3130_RTC_MONTHS] & 0x1f);
 	if (tmp == 0 || tmp > 12)
-		goto exit_bad;
+		goto bad_alarm;
 
-	tmp = fm3130->regs[FM3130_RTC_HOURS];
+	fm3130->alarm_valid = 1;
+
+bad_alarm:
+
+	/* clock registers sanity chek */
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_SECONDS] & 0x7f);
+	if (tmp > 59)
+		goto bad_clock;
+
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_MINUTES] & 0x7f);
+	if (tmp > 59)
+		goto bad_clock;
+
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_HOURS] & 0x3f);
+	if (tmp > 23)
+		goto bad_clock;
+
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_DAY] & 0x7);
+	if (tmp == 0 || tmp > 7)
+		goto bad_clock;
+
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_DATE] & 0x3f);
+	if (tmp == 0 || tmp > 31)
+		goto bad_clock;
+
+	tmp = bcd2bin(fm3130->regs[FM3130_RTC_MONTHS] & 0x1f);
+	if (tmp == 0 || tmp > 12)
+		goto bad_clock;
 
 	fm3130->data_valid = 1;
 
-exit_bad:
-	if (!fm3130->data_valid)
+bad_clock:
+
+	if (!fm3130->data_valid || !fm3130->alarm_valid)
 		dev_dbg(&client->dev,
 				"%s: %02x %02x %02x %02x %02x %02x %02x %02x"
 				"%02x %02x %02x %02x %02x %02x %02x\n",
diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
new file mode 100644
index 00000000000..2dd3c016327
--- /dev/null
+++ b/drivers/rtc/rtc-imxdi.c
@@ -0,0 +1,519 @@
+/*
+ * Copyright 2008-2009 Freescale Semiconductor, Inc. All Rights Reserved.
+ * Copyright 2010 Orex Computed Radiography
+ */
+
+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/* based on rtc-mc13892.c */
+
+/*
+ * This driver uses the 47-bit 32 kHz counter in the Freescale DryIce block
+ * to implement a Linux RTC. Times and alarms are truncated to seconds.
+ * Since the RTC framework performs API locking via rtc->ops_lock the
+ * only simultaneous accesses we need to deal with is updating DryIce
+ * registers while servicing an alarm.
+ *
+ * Note that reading the DSR (DryIce Status Register) automatically clears
+ * the WCF (Write Complete Flag). All DryIce writes are synchronized to the
+ * LP (Low Power) domain and set the WCF upon completion. Writes to the
+ * DIER (DryIce Interrupt Enable Register) are the only exception. These
+ * occur at normal bus speeds and do not set WCF.  Periodic interrupts are
+ * not supported by the hardware.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/rtc.h>
+#include <linux/workqueue.h>
+
+/* DryIce Register Definitions */
+
+#define DTCMR     0x00           /* Time Counter MSB Reg */
+#define DTCLR     0x04           /* Time Counter LSB Reg */
+
+#define DCAMR     0x08           /* Clock Alarm MSB Reg */
+#define DCALR     0x0c           /* Clock Alarm LSB Reg */
+#define DCAMR_UNSET  0xFFFFFFFF  /* doomsday - 1 sec */
+
+#define DCR       0x10           /* Control Reg */
+#define DCR_TCE   (1 << 3)       /* Time Counter Enable */
+
+#define DSR       0x14           /* Status Reg */
+#define DSR_WBF   (1 << 10)      /* Write Busy Flag */
+#define DSR_WNF   (1 << 9)       /* Write Next Flag */
+#define DSR_WCF   (1 << 8)       /* Write Complete Flag */
+#define DSR_WEF   (1 << 7)       /* Write Error Flag */
+#define DSR_CAF   (1 << 4)       /* Clock Alarm Flag */
+#define DSR_NVF   (1 << 1)       /* Non-Valid Flag */
+#define DSR_SVF   (1 << 0)       /* Security Violation Flag */
+
+#define DIER      0x18           /* Interrupt Enable Reg */
+#define DIER_WNIE (1 << 9)       /* Write Next Interrupt Enable */
+#define DIER_WCIE (1 << 8)       /* Write Complete Interrupt Enable */
+#define DIER_WEIE (1 << 7)       /* Write Error Interrupt Enable */
+#define DIER_CAIE (1 << 4)       /* Clock Alarm Interrupt Enable */
+
+/**
+ * struct imxdi_dev - private imxdi rtc data
+ * @pdev: pionter to platform dev
+ * @rtc: pointer to rtc struct
+ * @ioaddr: IO registers pointer
+ * @irq: dryice normal interrupt
+ * @clk: input reference clock
+ * @dsr: copy of the DSR register
+ * @irq_lock: interrupt enable register (DIER) lock
+ * @write_wait: registers write complete queue
+ * @write_mutex: serialize registers write
+ * @work: schedule alarm work
+ */
+struct imxdi_dev {
+	struct platform_device *pdev;
+	struct rtc_device *rtc;
+	void __iomem *ioaddr;
+	int irq;
+	struct clk *clk;
+	u32 dsr;
+	spinlock_t irq_lock;
+	wait_queue_head_t write_wait;
+	struct mutex write_mutex;
+	struct work_struct work;
+};
+
+/*
+ * enable a dryice interrupt
+ */
+static void di_int_enable(struct imxdi_dev *imxdi, u32 intr)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&imxdi->irq_lock, flags);
+	__raw_writel(__raw_readl(imxdi->ioaddr + DIER) | intr,
+			imxdi->ioaddr + DIER);
+	spin_unlock_irqrestore(&imxdi->irq_lock, flags);
+}
+
+/*
+ * disable a dryice interrupt
+ */
+static void di_int_disable(struct imxdi_dev *imxdi, u32 intr)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&imxdi->irq_lock, flags);
+	__raw_writel(__raw_readl(imxdi->ioaddr + DIER) & ~intr,
+			imxdi->ioaddr + DIER);
+	spin_unlock_irqrestore(&imxdi->irq_lock, flags);
+}
+
+/*
+ * This function attempts to clear the dryice write-error flag.
+ *
+ * A dryice write error is similar to a bus fault and should not occur in
+ * normal operation.  Clearing the flag requires another write, so the root
+ * cause of the problem may need to be fixed before the flag can be cleared.
+ */
+static void clear_write_error(struct imxdi_dev *imxdi)
+{
+	int cnt;
+
+	dev_warn(&imxdi->pdev->dev, "WARNING: Register write error!\n");
+
+	/* clear the write error flag */
+	__raw_writel(DSR_WEF, imxdi->ioaddr + DSR);
+
+	/* wait for it to take effect */
+	for (cnt = 0; cnt < 1000; cnt++) {
+		if ((__raw_readl(imxdi->ioaddr + DSR) & DSR_WEF) == 0)
+			return;
+		udelay(10);
+	}
+	dev_err(&imxdi->pdev->dev,
+			"ERROR: Cannot clear write-error flag!\n");
+}
+
+/*
+ * Write a dryice register and wait until it completes.
+ *
+ * This function uses interrupts to determine when the
+ * write has completed.
+ */
+static int di_write_wait(struct imxdi_dev *imxdi, u32 val, int reg)
+{
+	int ret;
+	int rc = 0;
+
+	/* serialize register writes */
+	mutex_lock(&imxdi->write_mutex);
+
+	/* enable the write-complete interrupt */
+	di_int_enable(imxdi, DIER_WCIE);
+
+	imxdi->dsr = 0;
+
+	/* do the register write */
+	__raw_writel(val, imxdi->ioaddr + reg);
+
+	/* wait for the write to finish */
+	ret = wait_event_interruptible_timeout(imxdi->write_wait,
+			imxdi->dsr & (DSR_WCF | DSR_WEF), msecs_to_jiffies(1));
+	if (ret < 0) {
+		rc = ret;
+		goto out;
+	} else if (ret == 0) {
+		dev_warn(&imxdi->pdev->dev,
+				"Write-wait timeout "
+				"val = 0x%08x reg = 0x%08x\n", val, reg);
+	}
+
+	/* check for write error */
+	if (imxdi->dsr & DSR_WEF) {
+		clear_write_error(imxdi);
+		rc = -EIO;
+	}
+
+out:
+	mutex_unlock(&imxdi->write_mutex);
+
+	return rc;
+}
+
+/*
+ * read the seconds portion of the current time from the dryice time counter
+ */
+static int dryice_rtc_read_time(struct device *dev, struct rtc_time *tm)
+{
+	struct imxdi_dev *imxdi = dev_get_drvdata(dev);
+	unsigned long now;
+
+	now = __raw_readl(imxdi->ioaddr + DTCMR);
+	rtc_time_to_tm(now, tm);
+
+	return 0;
+}
+
+/*
+ * set the seconds portion of dryice time counter and clear the
+ * fractional part.
+ */
+static int dryice_rtc_set_mmss(struct device *dev, unsigned long secs)
+{
+	struct imxdi_dev *imxdi = dev_get_drvdata(dev);
+	int rc;
+
+	/* zero the fractional part first */
+	rc = di_write_wait(imxdi, 0, DTCLR);
+	if (rc == 0)
+		rc = di_write_wait(imxdi, secs, DTCMR);
+
+	return rc;
+}
+
+static int dryice_rtc_alarm_irq_enable(struct device *dev,
+		unsigned int enabled)
+{
+	struct imxdi_dev *imxdi = dev_get_drvdata(dev);
+
+	if (enabled)
+		di_int_enable(imxdi, DIER_CAIE);
+	else
+		di_int_disable(imxdi, DIER_CAIE);
+
+	return 0;
+}
+
+/*
+ * read the seconds portion of the alarm register.
+ * the fractional part of the alarm register is always zero.
+ */
+static int dryice_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)
+{
+	struct imxdi_dev *imxdi = dev_get_drvdata(dev);
+	u32 dcamr;
+
+	dcamr = __raw_readl(imxdi->ioaddr + DCAMR);
+	rtc_time_to_tm(dcamr, &alarm->time);
+
+	/* alarm is enabled if the interrupt is enabled */
+	alarm->enabled = (__raw_readl(imxdi->ioaddr + DIER) & DIER_CAIE) != 0;
+
+	/* don't allow the DSR read to mess up DSR_WCF */
+	mutex_lock(&imxdi->write_mutex);
+
+	/* alarm is pending if the alarm flag is set */
+	alarm->pending = (__raw_readl(imxdi->ioaddr + DSR) & DSR_CAF) != 0;
+
+	mutex_unlock(&imxdi->write_mutex);
+
+	return 0;
+}
+
+/*
+ * set the seconds portion of dryice alarm register
+ */
+static int dryice_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
+{
+	struct imxdi_dev *imxdi = dev_get_drvdata(dev);
+	unsigned long now;
+	unsigned long alarm_time;
+	int rc;
+
+	rc = rtc_tm_to_time(&alarm->time, &alarm_time);
+	if (rc)
+		return rc;
+
+	/* don't allow setting alarm in the past */
+	now = __raw_readl(imxdi->ioaddr + DTCMR);
+	if (alarm_time < now)
+		return -EINVAL;
+
+	/* write the new alarm time */
+	rc = di_write_wait(imxdi, (u32)alarm_time, DCAMR);
+	if (rc)
+		return rc;
+
+	if (alarm->enabled)
+		di_int_enable(imxdi, DIER_CAIE);  /* enable alarm intr */
+	else
+		di_int_disable(imxdi, DIER_CAIE); /* disable alarm intr */
+
+	return 0;
+}
+
+static struct rtc_class_ops dryice_rtc_ops = {
+	.read_time		= dryice_rtc_read_time,
+	.set_mmss		= dryice_rtc_set_mmss,
+	.alarm_irq_enable	= dryice_rtc_alarm_irq_enable,
+	.read_alarm		= dryice_rtc_read_alarm,
+	.set_alarm		= dryice_rtc_set_alarm,
+};
+
+/*
+ * dryice "normal" interrupt handler
+ */
+static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
+{
+	struct imxdi_dev *imxdi = dev_id;
+	u32 dsr, dier;
+	irqreturn_t rc = IRQ_NONE;
+
+	dier = __raw_readl(imxdi->ioaddr + DIER);
+
+	/* handle write complete and write error cases */
+	if ((dier & DIER_WCIE)) {
+		/*If the write wait queue is empty then there is no pending
+		  operations. It means the interrupt is for DryIce -Security.
+		  IRQ must be returned as none.*/
+		if (list_empty_careful(&imxdi->write_wait.task_list))
+			return rc;
+
+		/* DSR_WCF clears itself on DSR read */
+		dsr = __raw_readl(imxdi->ioaddr + DSR);
+		if ((dsr & (DSR_WCF | DSR_WEF))) {
+			/* mask the interrupt */
+			di_int_disable(imxdi, DIER_WCIE);
+
+			/* save the dsr value for the wait queue */
+			imxdi->dsr |= dsr;
+
+			wake_up_interruptible(&imxdi->write_wait);
+			rc = IRQ_HANDLED;
+		}
+	}
+
+	/* handle the alarm case */
+	if ((dier & DIER_CAIE)) {
+		/* DSR_WCF clears itself on DSR read */
+		dsr = __raw_readl(imxdi->ioaddr + DSR);
+		if (dsr & DSR_CAF) {
+			/* mask the interrupt */
+			di_int_disable(imxdi, DIER_CAIE);
+
+			/* finish alarm in user context */
+			schedule_work(&imxdi->work);
+			rc = IRQ_HANDLED;
+		}
+	}
+	return rc;
+}
+
+/*
+ * post the alarm event from user context so it can sleep
+ * on the write completion.
+ */
+static void dryice_work(struct work_struct *work)
+{
+	struct imxdi_dev *imxdi = container_of(work,
+			struct imxdi_dev, work);
+
+	/* dismiss the interrupt (ignore error) */
+	di_write_wait(imxdi, DSR_CAF, DSR);
+
+	/* pass the alarm event to the rtc framework. */
+	rtc_update_irq(imxdi->rtc, 1, RTC_AF | RTC_IRQF);
+}
+
+/*
+ * probe for dryice rtc device
+ */
+static int dryice_rtc_probe(struct platform_device *pdev)
+{
+	struct resource *res;
+	struct imxdi_dev *imxdi;
+	int rc;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res)
+		return -ENODEV;
+
+	imxdi = devm_kzalloc(&pdev->dev, sizeof(*imxdi), GFP_KERNEL);
+	if (!imxdi)
+		return -ENOMEM;
+
+	imxdi->pdev = pdev;
+
+	if (!devm_request_mem_region(&pdev->dev, res->start, resource_size(res),
+				pdev->name))
+		return -EBUSY;
+
+	imxdi->ioaddr = devm_ioremap(&pdev->dev, res->start,
+			resource_size(res));
+	if (imxdi->ioaddr == NULL)
+		return -ENOMEM;
+
+	imxdi->irq = platform_get_irq(pdev, 0);
+	if (imxdi->irq < 0)
+		return imxdi->irq;
+
+	init_waitqueue_head(&imxdi->write_wait);
+
+	INIT_WORK(&imxdi->work, dryice_work);
+
+	mutex_init(&imxdi->write_mutex);
+
+	imxdi->clk = clk_get(&pdev->dev, NULL);
+	if (IS_ERR(imxdi->clk))
+		return PTR_ERR(imxdi->clk);
+	clk_enable(imxdi->clk);
+
+	/*
+	 * Initialize dryice hardware
+	 */
+
+	/* mask all interrupts */
+	__raw_writel(0, imxdi->ioaddr + DIER);
+
+	rc = devm_request_irq(&pdev->dev, imxdi->irq, dryice_norm_irq,
+			IRQF_SHARED, pdev->name, imxdi);
+	if (rc) {
+		dev_warn(&pdev->dev, "interrupt not available.\n");
+		goto err;
+	}
+
+	/* put dryice into valid state */
+	if (__raw_readl(imxdi->ioaddr + DSR) & DSR_NVF) {
+		rc = di_write_wait(imxdi, DSR_NVF | DSR_SVF, DSR);
+		if (rc)
+			goto err;
+	}
+
+	/* initialize alarm */
+	rc = di_write_wait(imxdi, DCAMR_UNSET, DCAMR);
+	if (rc)
+		goto err;
+	rc = di_write_wait(imxdi, 0, DCALR);
+	if (rc)
+		goto err;
+
+	/* clear alarm flag */
+	if (__raw_readl(imxdi->ioaddr + DSR) & DSR_CAF) {
+		rc = di_write_wait(imxdi, DSR_CAF, DSR);
+		if (rc)
+			goto err;
+	}
+
+	/* the timer won't count if it has never been written to */
+	if (__raw_readl(imxdi->ioaddr + DTCMR) == 0) {
+		rc = di_write_wait(imxdi, 0, DTCMR);
+		if (rc)
+			goto err;
+	}
+
+	/* start keeping time */
+	if (!(__raw_readl(imxdi->ioaddr + DCR) & DCR_TCE)) {
+		rc = di_write_wait(imxdi,
+				__raw_readl(imxdi->ioaddr + DCR) | DCR_TCE,
+				DCR);
+		if (rc)
+			goto err;
+	}
+
+	platform_set_drvdata(pdev, imxdi);
+	imxdi->rtc = rtc_device_register(pdev->name, &pdev->dev,
+				  &dryice_rtc_ops, THIS_MODULE);
+	if (IS_ERR(imxdi->rtc)) {
+		rc = PTR_ERR(imxdi->rtc);
+		goto err;
+	}
+
+	return 0;
+
+err:
+	clk_disable(imxdi->clk);
+	clk_put(imxdi->clk);
+
+	return rc;
+}
+
+static int __devexit dryice_rtc_remove(struct platform_device *pdev)
+{
+	struct imxdi_dev *imxdi = platform_get_drvdata(pdev);
+
+	flush_work(&imxdi->work);
+
+	/* mask all interrupts */
+	__raw_writel(0, imxdi->ioaddr + DIER);
+
+	rtc_device_unregister(imxdi->rtc);
+
+	clk_disable(imxdi->clk);
+	clk_put(imxdi->clk);
+
+	return 0;
+}
+
+static struct platform_driver dryice_rtc_driver = {
+	.driver = {
+		   .name = "imxdi_rtc",
+		   .owner = THIS_MODULE,
+		   },
+	.remove = __devexit_p(dryice_rtc_remove),
+};
+
+static int __init dryice_rtc_init(void)
+{
+	return platform_driver_probe(&dryice_rtc_driver, dryice_rtc_probe);
+}
+
+static void __exit dryice_rtc_exit(void)
+{
+	platform_driver_unregister(&dryice_rtc_driver);
+}
+
+module_init(dryice_rtc_init);
+module_exit(dryice_rtc_exit);
+
+MODULE_AUTHOR("Freescale Semiconductor, Inc.");
+MODULE_AUTHOR("Baruch Siach <baruch@tkos.co.il>");
+MODULE_DESCRIPTION("IMX DryIce Realtime Clock Driver (RTC)");
+MODULE_LICENSE("GPL");
diff --git a/drivers/rtc/rtc-isl12022.c b/drivers/rtc/rtc-isl12022.c
new file mode 100644
index 00000000000..ddbc797ea6c
--- /dev/null
+++ b/drivers/rtc/rtc-isl12022.c
@@ -0,0 +1,327 @@
+/*
+ * An I2C driver for the Intersil ISL 12022
+ *
+ * Author: Roman Fietze <roman.fietze@telemotive.de>
+ *
+ * Based on the Philips PCF8563 RTC
+ * by Alessandro Zummo <a.zummo@towertech.it>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ */
+
+#include <linux/i2c.h>
+#include <linux/bcd.h>
+#include <linux/rtc.h>
+#include <linux/slab.h>
+
+#define DRV_VERSION "0.1"
+
+/* ISL register offsets */
+#define ISL12022_REG_SC		0x00
+#define ISL12022_REG_MN		0x01
+#define ISL12022_REG_HR		0x02
+#define ISL12022_REG_DT		0x03
+#define ISL12022_REG_MO		0x04
+#define ISL12022_REG_YR		0x05
+#define ISL12022_REG_DW		0x06
+
+#define ISL12022_REG_SR		0x07
+#define ISL12022_REG_INT	0x08
+
+/* ISL register bits */
+#define ISL12022_HR_MIL		(1 << 7)	/* military or 24 hour time */
+
+#define ISL12022_SR_LBAT85	(1 << 2)
+#define ISL12022_SR_LBAT75	(1 << 1)
+
+#define ISL12022_INT_WRTC	(1 << 6)
+
+
+static struct i2c_driver isl12022_driver;
+
+struct isl12022 {
+	struct rtc_device *rtc;
+
+	bool write_enabled;	/* true if write enable is set */
+};
+
+
+static int isl12022_read_regs(struct i2c_client *client, uint8_t reg,
+			      uint8_t *data, size_t n)
+{
+	struct i2c_msg msgs[] = {
+		{
+			.addr	= client->addr,
+			.flags	= 0,
+			.len	= 1,
+			.buf	= data
+		},		/* setup read ptr */
+		{
+			.addr	= client->addr,
+			.flags	= I2C_M_RD,
+			.len	= n,
+			.buf	= data
+		}
+	};
+
+	int ret;
+
+	data[0] = reg;
+	ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs));
+	if (ret != ARRAY_SIZE(msgs)) {
+		dev_err(&client->dev, "%s: read error, ret=%d\n",
+			__func__, ret);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+
+static int isl12022_write_reg(struct i2c_client *client,
+			      uint8_t reg, uint8_t val)
+{
+	uint8_t data[2] = { reg, val };
+	int err;
+
+	err = i2c_master_send(client, data, sizeof(data));
+	if (err != sizeof(data)) {
+		dev_err(&client->dev,
+			"%s: err=%d addr=%02x, data=%02x\n",
+			__func__, err, data[0], data[1]);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+
+/*
+ * In the routines that deal directly with the isl12022 hardware, we use
+ * rtc_time -- month 0-11, hour 0-23, yr = calendar year-epoch.
+ */
+static int isl12022_get_datetime(struct i2c_client *client, struct rtc_time *tm)
+{
+	uint8_t buf[ISL12022_REG_INT + 1];
+	int ret;
+
+	ret = isl12022_read_regs(client, ISL12022_REG_SC, buf, sizeof(buf));
+	if (ret)
+		return ret;
+
+	if (buf[ISL12022_REG_SR] & (ISL12022_SR_LBAT85 | ISL12022_SR_LBAT75)) {
+		dev_warn(&client->dev,
+			 "voltage dropped below %u%%, "
+			 "date and time is not reliable.\n",
+			 buf[ISL12022_REG_SR] & ISL12022_SR_LBAT85 ? 85 : 75);
+	}
+
+	dev_dbg(&client->dev,
+		"%s: raw data is sec=%02x, min=%02x, hr=%02x, "
+		"mday=%02x, mon=%02x, year=%02x, wday=%02x, "
+		"sr=%02x, int=%02x",
+		__func__,
+		buf[ISL12022_REG_SC],
+		buf[ISL12022_REG_MN],
+		buf[ISL12022_REG_HR],
+		buf[ISL12022_REG_DT],
+		buf[ISL12022_REG_MO],
+		buf[ISL12022_REG_YR],
+		buf[ISL12022_REG_DW],
+		buf[ISL12022_REG_SR],
+		buf[ISL12022_REG_INT]);
+
+	tm->tm_sec = bcd2bin(buf[ISL12022_REG_SC] & 0x7F);
+	tm->tm_min = bcd2bin(buf[ISL12022_REG_MN] & 0x7F);
+	tm->tm_hour = bcd2bin(buf[ISL12022_REG_HR] & 0x3F);
+	tm->tm_mday = bcd2bin(buf[ISL12022_REG_DT] & 0x3F);
+	tm->tm_wday = buf[ISL12022_REG_DW] & 0x07;
+	tm->tm_mon = bcd2bin(buf[ISL12022_REG_MO] & 0x1F) - 1;
+	tm->tm_year = bcd2bin(buf[ISL12022_REG_YR]) + 100;
+
+	dev_dbg(&client->dev, "%s: secs=%d, mins=%d, hours=%d, "
+		"mday=%d, mon=%d, year=%d, wday=%d\n",
+		__func__,
+		tm->tm_sec, tm->tm_min, tm->tm_hour,
+		tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday);
+
+	/* The clock can give out invalid datetime, but we cannot return
+	 * -EINVAL otherwise hwclock will refuse to set the time on bootup. */
+	if (rtc_valid_tm(tm) < 0)
+		dev_err(&client->dev, "retrieved date and time is invalid.\n");
+
+	return 0;
+}
+
+static int isl12022_set_datetime(struct i2c_client *client, struct rtc_time *tm)
+{
+	struct isl12022 *isl12022 = i2c_get_clientdata(client);
+	size_t i;
+	int ret;
+	uint8_t buf[ISL12022_REG_DW + 1];
+
+	dev_dbg(&client->dev, "%s: secs=%d, mins=%d, hours=%d, "
+		"mday=%d, mon=%d, year=%d, wday=%d\n",
+		__func__,
+		tm->tm_sec, tm->tm_min, tm->tm_hour,
+		tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday);
+
+	if (!isl12022->write_enabled) {
+
+		ret = isl12022_read_regs(client, ISL12022_REG_INT, buf, 1);
+		if (ret)
+			return ret;
+
+		/* Check if WRTC (write rtc enable) is set factory default is
+		 * 0 (not set) */
+		if (!(buf[0] & ISL12022_INT_WRTC)) {
+			dev_info(&client->dev,
+				 "init write enable and 24 hour format\n");
+
+			/* Set the write enable bit. */
+			ret = isl12022_write_reg(client,
+						 ISL12022_REG_INT,
+						 buf[0] | ISL12022_INT_WRTC);
+			if (ret)
+				return ret;
+
+			/* Write to any RTC register to start RTC, we use the
+			 * HR register, setting the MIL bit to use the 24 hour
+			 * format. */
+			ret = isl12022_read_regs(client, ISL12022_REG_HR,
+						 buf, 1);
+			if (ret)
+				return ret;
+
+			ret = isl12022_write_reg(client,
+						 ISL12022_REG_HR,
+						 buf[0] | ISL12022_HR_MIL);
+			if (ret)
+				return ret;
+		}
+
+		isl12022->write_enabled = 1;
+	}
+
+	/* hours, minutes and seconds */
+	buf[ISL12022_REG_SC] = bin2bcd(tm->tm_sec);
+	buf[ISL12022_REG_MN] = bin2bcd(tm->tm_min);
+	buf[ISL12022_REG_HR] = bin2bcd(tm->tm_hour) | ISL12022_HR_MIL;
+
+	buf[ISL12022_REG_DT] = bin2bcd(tm->tm_mday);
+
+	/* month, 1 - 12 */
+	buf[ISL12022_REG_MO] = bin2bcd(tm->tm_mon + 1);
+
+	/* year and century */
+	buf[ISL12022_REG_YR] = bin2bcd(tm->tm_year % 100);
+
+	buf[ISL12022_REG_DW] = tm->tm_wday & 0x07;
+
+	/* write register's data */
+	for (i = 0; i < ARRAY_SIZE(buf); i++) {
+		ret = isl12022_write_reg(client, ISL12022_REG_SC + i,
+					 buf[ISL12022_REG_SC + i]);
+		if (ret)
+			return -EIO;
+	};
+
+	return 0;
+}
+
+static int isl12022_rtc_read_time(struct device *dev, struct rtc_time *tm)
+{
+	return isl12022_get_datetime(to_i2c_client(dev), tm);
+}
+
+static int isl12022_rtc_set_time(struct device *dev, struct rtc_time *tm)
+{
+	return isl12022_set_datetime(to_i2c_client(dev), tm);
+}
+
+static const struct rtc_class_ops isl12022_rtc_ops = {
+	.read_time	= isl12022_rtc_read_time,
+	.set_time	= isl12022_rtc_set_time,
+};
+
+static int isl12022_probe(struct i2c_client *client,
+			  const struct i2c_device_id *id)
+{
+	struct isl12022 *isl12022;
+
+	int ret = 0;
+
+	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C))
+		return -ENODEV;
+
+	isl12022 = kzalloc(sizeof(struct isl12022), GFP_KERNEL);
+	if (!isl12022)
+		return -ENOMEM;
+
+	dev_dbg(&client->dev, "chip found, driver version " DRV_VERSION "\n");
+
+	i2c_set_clientdata(client, isl12022);
+
+	isl12022->rtc = rtc_device_register(isl12022_driver.driver.name,
+					    &client->dev,
+					    &isl12022_rtc_ops,
+					    THIS_MODULE);
+
+	if (IS_ERR(isl12022->rtc)) {
+		ret = PTR_ERR(isl12022->rtc);
+		goto exit_kfree;
+	}
+
+	return 0;
+
+exit_kfree:
+	kfree(isl12022);
+
+	return ret;
+}
+
+static int isl12022_remove(struct i2c_client *client)
+{
+	struct isl12022 *isl12022 = i2c_get_clientdata(client);
+
+	rtc_device_unregister(isl12022->rtc);
+	kfree(isl12022);
+
+	return 0;
+}
+
+static const struct i2c_device_id isl12022_id[] = {
+	{ "isl12022", 0 },
+	{ "rtc8564", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, isl12022_id);
+
+static struct i2c_driver isl12022_driver = {
+	.driver		= {
+		.name	= "rtc-isl12022",
+	},
+	.probe		= isl12022_probe,
+	.remove		= isl12022_remove,
+	.id_table	= isl12022_id,
+};
+
+static int __init isl12022_init(void)
+{
+	return i2c_add_driver(&isl12022_driver);
+}
+
+static void __exit isl12022_exit(void)
+{
+	i2c_del_driver(&isl12022_driver);
+}
+
+module_init(isl12022_init);
+module_exit(isl12022_exit);
+
+MODULE_AUTHOR("roman.fietze@telemotive.de");
+MODULE_DESCRIPTION("ISL 12022 RTC driver");
+MODULE_LICENSE("GPL");
+MODULE_VERSION(DRV_VERSION);
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index 6dc4e624141..66377f3e28b 100644
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -121,7 +121,7 @@ static int m41t80_get_datetime(struct i2c_client *client,
 
 	/* assume 20YY not 19YY, and ignore the Century Bit */
 	tm->tm_year = bcd2bin(buf[M41T80_REG_YEAR]) + 100;
-	return 0;
+	return rtc_valid_tm(tm);
 }
 
 /* Sets the given date and time to the real time clock. */
@@ -364,7 +364,7 @@ static int m41t80_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *t)
 	t->time.tm_isdst = -1;
 	t->enabled = !!(reg[M41T80_REG_ALARM_MON] & M41T80_ALMON_AFE);
 	t->pending = !!(reg[M41T80_REG_FLAGS] & M41T80_FLAGS_AF);
-	return 0;
+	return rtc_valid_tm(t);
 }
 
 static struct rtc_class_ops m41t80_rtc_ops = {
diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c
index be8359fdb65..a99a0b554eb 100644
--- a/drivers/rtc/rtc-m48t59.c
+++ b/drivers/rtc/rtc-m48t59.c
@@ -105,7 +105,7 @@ static int m48t59_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	dev_dbg(dev, "RTC read time %04d-%02d-%02d %02d/%02d/%02d\n",
 		tm->tm_year + 1900, tm->tm_mon, tm->tm_mday,
 		tm->tm_hour, tm->tm_min, tm->tm_sec);
-	return 0;
+	return rtc_valid_tm(tm);
 }
 
 static int m48t59_rtc_set_time(struct device *dev, struct rtc_time *tm)
@@ -196,7 +196,7 @@ static int m48t59_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm)
 	dev_dbg(dev, "RTC read alarm time %04d-%02d-%02d %02d/%02d/%02d\n",
 		tm->tm_year + 1900, tm->tm_mon, tm->tm_mday,
 		tm->tm_hour, tm->tm_min, tm->tm_sec);
-	return 0;
+	return rtc_valid_tm(tm);
 }
 
 /*
@@ -506,7 +506,6 @@ out:
 		free_irq(m48t59->irq, &pdev->dev);
 	if (m48t59->ioaddr)
 		iounmap(m48t59->ioaddr);
-	if (m48t59)
 		kfree(m48t59);
 	return ret;
 }
diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c
index 7c045cffa9f..f981287d582 100644
--- a/drivers/rtc/rtc-m48t86.c
+++ b/drivers/rtc/rtc-m48t86.c
@@ -77,7 +77,7 @@ static int m48t86_rtc_read_time(struct device *dev, struct rtc_time *tm)
 		if (ops->readbyte(M48T86_REG_HOUR) & 0x80)
 			tm->tm_hour += 12;
 
-	return 0;
+	return rtc_valid_tm(tm);
 }
 
 static int m48t86_rtc_set_time(struct device *dev, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-max6900.c b/drivers/rtc/rtc-max6900.c
index a4f6665ab3c..486142c2637 100644
--- a/drivers/rtc/rtc-max6900.c
+++ b/drivers/rtc/rtc-max6900.c
@@ -159,7 +159,7 @@ static int max6900_i2c_read_time(struct i2c_client *client, struct rtc_time *tm)
 		      bcd2bin(regs[MAX6900_REG_CENTURY]) * 100 - 1900;
 	tm->tm_wday = bcd2bin(regs[MAX6900_REG_DW]);
 
-	return 0;
+	return rtc_valid_tm(tm);
 }
 
 static int max6900_i2c_clear_write_protect(struct i2c_client *client)
diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c
index db5d8c416d2..dfcdf0901d2 100644
--- a/drivers/rtc/rtc-mpc5121.c
+++ b/drivers/rtc/rtc-mpc5121.c
@@ -268,7 +268,7 @@ static const struct rtc_class_ops mpc5121_rtc_ops = {
 	.update_irq_enable = mpc5121_rtc_update_irq_enable,
 };
 
-static int __devinit mpc5121_rtc_probe(struct of_device *op,
+static int __devinit mpc5121_rtc_probe(struct platform_device *op,
 					const struct of_device_id *match)
 {
 	struct mpc5121_rtc_data *rtc;
@@ -338,7 +338,7 @@ out_free:
 	return err;
 }
 
-static int __devexit mpc5121_rtc_remove(struct of_device *op)
+static int __devexit mpc5121_rtc_remove(struct platform_device *op)
 {
 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(&op->dev);
 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c
index 25ec921db07..0b06c1e03fd 100644
--- a/drivers/rtc/rtc-mxc.c
+++ b/drivers/rtc/rtc-mxc.c
@@ -83,12 +83,6 @@ struct rtc_plat_data {
 	void __iomem *ioaddr;
 	int irq;
 	struct clk *clk;
-	unsigned int irqen;
-	int alrm_sec;
-	int alrm_min;
-	int alrm_hour;
-	int alrm_mday;
-	struct timespec mxc_rtc_delta;
 	struct rtc_time g_rtc_alarm;
 };
 
diff --git a/drivers/rtc/rtc-nuc900.c b/drivers/rtc/rtc-nuc900.c
index a351bd5d817..62de66af0a6 100644
--- a/drivers/rtc/rtc-nuc900.c
+++ b/drivers/rtc/rtc-nuc900.c
@@ -85,25 +85,24 @@ static irqreturn_t nuc900_rtc_interrupt(int irq, void *_rtc)
 
 static int *check_rtc_access_enable(struct nuc900_rtc *nuc900_rtc)
 {
-	unsigned int i;
+	unsigned int timeout = 0x1000;
 	__raw_writel(INIRRESET, nuc900_rtc->rtc_reg + REG_RTC_INIR);
 
 	mdelay(10);
 
 	__raw_writel(AERPOWERON, nuc900_rtc->rtc_reg + REG_RTC_AER);
 
-	for (i = 0; i < 1000; i++) {
-		if (__raw_readl(nuc900_rtc->rtc_reg + REG_RTC_AER) & AERRWENB)
-			return 0;
-	}
+	while (!(__raw_readl(nuc900_rtc->rtc_reg + REG_RTC_AER) & AERRWENB)
+								&& timeout--)
+		mdelay(1);
 
-	if ((__raw_readl(nuc900_rtc->rtc_reg + REG_RTC_AER) & AERRWENB) == 0x0)
-		return ERR_PTR(-ENODEV);
+	if (!timeout)
+		return ERR_PTR(-EPERM);
 
-	return ERR_PTR(-EPERM);
+	return 0;
 }
 
-static void nuc900_rtc_bcd2bin(unsigned int timereg,
+static int nuc900_rtc_bcd2bin(unsigned int timereg,
 				unsigned int calreg, struct rtc_time *tm)
 {
 	tm->tm_mday	= bcd2bin(calreg >> 0);
@@ -114,15 +113,21 @@ static void nuc900_rtc_bcd2bin(unsigned int timereg,
 	tm->tm_min	= bcd2bin(timereg >> 8);
 	tm->tm_hour	= bcd2bin(timereg >> 16);
 
-	rtc_valid_tm(tm);
+	return rtc_valid_tm(tm);
 }
 
-static void nuc900_rtc_bin2bcd(struct rtc_time *settm,
+static void nuc900_rtc_bin2bcd(struct device *dev, struct rtc_time *settm,
 						struct nuc900_bcd_time *gettm)
 {
 	gettm->bcd_mday = bin2bcd(settm->tm_mday) << 0;
 	gettm->bcd_mon  = bin2bcd(settm->tm_mon) << 8;
-	gettm->bcd_year = bin2bcd(settm->tm_year - 100) << 16;
+
+	if (settm->tm_year < 100) {
+		dev_warn(dev, "The year will be between 1970-1999, right?\n");
+		gettm->bcd_year = bin2bcd(settm->tm_year) << 16;
+	} else {
+		gettm->bcd_year = bin2bcd(settm->tm_year - 100) << 16;
+	}
 
 	gettm->bcd_sec  = bin2bcd(settm->tm_sec) << 0;
 	gettm->bcd_min  = bin2bcd(settm->tm_min) << 8;
@@ -165,9 +170,7 @@ static int nuc900_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	timeval = __raw_readl(rtc->rtc_reg + REG_RTC_TLR);
 	clrval	= __raw_readl(rtc->rtc_reg + REG_RTC_CLR);
 
-	nuc900_rtc_bcd2bin(timeval, clrval, tm);
-
-	return 0;
+	return nuc900_rtc_bcd2bin(timeval, clrval, tm);
 }
 
 static int nuc900_rtc_set_time(struct device *dev, struct rtc_time *tm)
@@ -177,7 +180,7 @@ static int nuc900_rtc_set_time(struct device *dev, struct rtc_time *tm)
 	unsigned long val;
 	int *err;
 
-	nuc900_rtc_bin2bcd(tm, &gettm);
+	nuc900_rtc_bin2bcd(dev, tm, &gettm);
 
 	err = check_rtc_access_enable(rtc);
 	if (IS_ERR(err))
@@ -200,9 +203,7 @@ static int nuc900_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	timeval = __raw_readl(rtc->rtc_reg + REG_RTC_TAR);
 	carval	= __raw_readl(rtc->rtc_reg + REG_RTC_CAR);
 
-	nuc900_rtc_bcd2bin(timeval, carval, &alrm->time);
-
-	return 0;
+	return nuc900_rtc_bcd2bin(timeval, carval, &alrm->time);
 }
 
 static int nuc900_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
@@ -212,7 +213,7 @@ static int nuc900_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	unsigned long val;
 	int *err;
 
-	nuc900_rtc_bin2bcd(&alrm->time, &tm);
+	nuc900_rtc_bin2bcd(dev, &alrm->time, &tm);
 
 	err = check_rtc_access_enable(rtc);
 	if (IS_ERR(err))
@@ -268,29 +269,30 @@ static int __devinit nuc900_rtc_probe(struct platform_device *pdev)
 		goto fail2;
 	}
 
-	nuc900_rtc->irq_num = platform_get_irq(pdev, 0);
-	if (request_irq(nuc900_rtc->irq_num, nuc900_rtc_interrupt,
-				IRQF_DISABLED, "nuc900rtc", nuc900_rtc)) {
-		dev_err(&pdev->dev, "NUC900 RTC request irq failed\n");
-		err = -EBUSY;
-		goto fail3;
-	}
+	platform_set_drvdata(pdev, nuc900_rtc);
 
 	nuc900_rtc->rtcdev = rtc_device_register(pdev->name, &pdev->dev,
 						&nuc900_rtc_ops, THIS_MODULE);
 	if (IS_ERR(nuc900_rtc->rtcdev)) {
 		dev_err(&pdev->dev, "rtc device register faild\n");
 		err = PTR_ERR(nuc900_rtc->rtcdev);
-		goto fail4;
+		goto fail3;
 	}
 
-	platform_set_drvdata(pdev, nuc900_rtc);
 	__raw_writel(__raw_readl(nuc900_rtc->rtc_reg + REG_RTC_TSSR) | MODE24,
 					nuc900_rtc->rtc_reg + REG_RTC_TSSR);
 
+	nuc900_rtc->irq_num = platform_get_irq(pdev, 0);
+	if (request_irq(nuc900_rtc->irq_num, nuc900_rtc_interrupt,
+				IRQF_DISABLED, "nuc900rtc", nuc900_rtc)) {
+		dev_err(&pdev->dev, "NUC900 RTC request irq failed\n");
+		err = -EBUSY;
+		goto fail4;
+	}
+
 	return 0;
 
-fail4:	free_irq(nuc900_rtc->irq_num, nuc900_rtc);
+fail4:	rtc_device_unregister(nuc900_rtc->rtcdev);
 fail3:	iounmap(nuc900_rtc->rtc_reg);
 fail2:	release_mem_region(res->start, resource_size(res));
 fail1:	kfree(nuc900_rtc);
@@ -302,8 +304,8 @@ static int __devexit nuc900_rtc_remove(struct platform_device *pdev)
 	struct nuc900_rtc *nuc900_rtc = platform_get_drvdata(pdev);
 	struct resource *res;
 
-	rtc_device_unregister(nuc900_rtc->rtcdev);
 	free_irq(nuc900_rtc->irq_num, nuc900_rtc);
+	rtc_device_unregister(nuc900_rtc->rtcdev);
 	iounmap(nuc900_rtc->rtc_reg);
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index 1af42b4a6f5..b42c0c67926 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -172,14 +172,6 @@ static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm)
 	return 0;
 }
 
-struct pcf8563_limit
-{
-	unsigned char reg;
-	unsigned char mask;
-	unsigned char min;
-	unsigned char max;
-};
-
 static int pcf8563_rtc_read_time(struct device *dev, struct rtc_time *tm)
 {
 	return pcf8563_get_datetime(to_i2c_client(dev), tm);
diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c
index 71bbefc3544..6c418fe7f28 100644
--- a/drivers/rtc/rtc-pl031.c
+++ b/drivers/rtc/rtc-pl031.c
@@ -23,7 +23,6 @@
 #include <linux/io.h>
 #include <linux/bcd.h>
 #include <linux/delay.h>
-#include <linux/version.h>
 #include <linux/slab.h>
 
 /*
diff --git a/drivers/rtc/rtc-pxa.c b/drivers/rtc/rtc-pxa.c
index e9c6fa03598..29e867a1aaa 100644
--- a/drivers/rtc/rtc-pxa.c
+++ b/drivers/rtc/rtc-pxa.c
@@ -87,7 +87,6 @@ struct pxa_rtc {
 	int			irq_Alrm;
 	struct rtc_device	*rtc;
 	spinlock_t		lock;		/* Protects this structure */
-	struct rtc_time		rtc_alarm;
 };
 
 static u32 ryxr_calc(struct rtc_time *tm)
@@ -236,32 +235,34 @@ static int pxa_periodic_irq_set_state(struct device *dev, int enabled)
 	return 0;
 }
 
-static int pxa_rtc_ioctl(struct device *dev, unsigned int cmd,
-		unsigned long arg)
+static int pxa_alarm_irq_enable(struct device *dev, unsigned int enabled)
 {
 	struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev);
-	int ret = 0;
 
 	spin_lock_irq(&pxa_rtc->lock);
-	switch (cmd) {
-	case RTC_AIE_OFF:
-		rtsr_clear_bits(pxa_rtc, RTSR_RDALE1);
-		break;
-	case RTC_AIE_ON:
+
+	if (enabled)
 		rtsr_set_bits(pxa_rtc, RTSR_RDALE1);
-		break;
-	case RTC_UIE_OFF:
-		rtsr_clear_bits(pxa_rtc, RTSR_HZE);
-		break;
-	case RTC_UIE_ON:
+	else
+		rtsr_clear_bits(pxa_rtc, RTSR_RDALE1);
+
+	spin_unlock_irq(&pxa_rtc->lock);
+	return 0;
+}
+
+static int pxa_update_irq_enable(struct device *dev, unsigned int enabled)
+{
+	struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev);
+
+	spin_lock_irq(&pxa_rtc->lock);
+
+	if (enabled)
 		rtsr_set_bits(pxa_rtc, RTSR_HZE);
-		break;
-	default:
-		ret = -ENOIOCTLCMD;
-	}
+	else
+		rtsr_clear_bits(pxa_rtc, RTSR_HZE);
 
 	spin_unlock_irq(&pxa_rtc->lock);
-	return ret;
+	return 0;
 }
 
 static int pxa_rtc_read_time(struct device *dev, struct rtc_time *tm)
@@ -340,11 +341,12 @@ static int pxa_rtc_proc(struct device *dev, struct seq_file *seq)
 static const struct rtc_class_ops pxa_rtc_ops = {
 	.open = pxa_rtc_open,
 	.release = pxa_rtc_release,
-	.ioctl = pxa_rtc_ioctl,
 	.read_time = pxa_rtc_read_time,
 	.set_time = pxa_rtc_set_time,
 	.read_alarm = pxa_rtc_read_alarm,
 	.set_alarm = pxa_rtc_set_alarm,
+	.alarm_irq_enable = pxa_alarm_irq_enable,
+	.update_irq_enable = pxa_update_irq_enable,
 	.proc = pxa_rtc_proc,
 	.irq_set_state = pxa_periodic_irq_set_state,
 	.irq_set_freq = pxa_periodic_irq_set_freq,
diff --git a/drivers/rtc/rtc-rp5c01.c b/drivers/rtc/rtc-rp5c01.c
index a95f733bb15..36eb6618446 100644
--- a/drivers/rtc/rtc-rp5c01.c
+++ b/drivers/rtc/rtc-rp5c01.c
@@ -63,6 +63,8 @@ enum {
 struct rp5c01_priv {
 	u32 __iomem *regs;
 	struct rtc_device *rtc;
+	spinlock_t lock;	/* against concurrent RTC/NVRAM access */
+	struct bin_attribute nvram_attr;
 };
 
 static inline unsigned int rp5c01_read(struct rp5c01_priv *priv,
@@ -92,6 +94,7 @@ static int rp5c01_read_time(struct device *dev, struct rtc_time *tm)
 {
 	struct rp5c01_priv *priv = dev_get_drvdata(dev);
 
+	spin_lock_irq(&priv->lock);
 	rp5c01_lock(priv);
 
 	tm->tm_sec  = rp5c01_read(priv, RP5C01_10_SECOND) * 10 +
@@ -111,6 +114,7 @@ static int rp5c01_read_time(struct device *dev, struct rtc_time *tm)
 		tm->tm_year += 100;
 
 	rp5c01_unlock(priv);
+	spin_unlock_irq(&priv->lock);
 
 	return rtc_valid_tm(tm);
 }
@@ -119,6 +123,7 @@ static int rp5c01_set_time(struct device *dev, struct rtc_time *tm)
 {
 	struct rp5c01_priv *priv = dev_get_drvdata(dev);
 
+	spin_lock_irq(&priv->lock);
 	rp5c01_lock(priv);
 
 	rp5c01_write(priv, tm->tm_sec / 10, RP5C01_10_SECOND);
@@ -139,6 +144,7 @@ static int rp5c01_set_time(struct device *dev, struct rtc_time *tm)
 	rp5c01_write(priv, tm->tm_year % 10, RP5C01_1_YEAR);
 
 	rp5c01_unlock(priv);
+	spin_unlock_irq(&priv->lock);
 	return 0;
 }
 
@@ -147,6 +153,72 @@ static const struct rtc_class_ops rp5c01_rtc_ops = {
 	.set_time	= rp5c01_set_time,
 };
 
+
+/*
+ * The NVRAM is organized as 2 blocks of 13 nibbles of 4 bits.
+ * We provide access to them like AmigaOS does: the high nibble of each 8-bit
+ * byte is stored in BLOCK10, the low nibble in BLOCK11.
+ */
+
+static ssize_t rp5c01_nvram_read(struct file *filp, struct kobject *kobj,
+				 struct bin_attribute *bin_attr,
+				 char *buf, loff_t pos, size_t size)
+{
+	struct device *dev = container_of(kobj, struct device, kobj);
+	struct rp5c01_priv *priv = dev_get_drvdata(dev);
+	ssize_t count;
+
+	spin_lock_irq(&priv->lock);
+
+	for (count = 0; size > 0 && pos < RP5C01_MODE; count++, size--) {
+		u8 data;
+
+		rp5c01_write(priv,
+			     RP5C01_MODE_TIMER_EN | RP5C01_MODE_RAM_BLOCK10,
+			     RP5C01_MODE);
+		data = rp5c01_read(priv, pos) << 4;
+		rp5c01_write(priv,
+			     RP5C01_MODE_TIMER_EN | RP5C01_MODE_RAM_BLOCK11,
+			     RP5C01_MODE);
+		data |= rp5c01_read(priv, pos++);
+		rp5c01_write(priv, RP5C01_MODE_TIMER_EN | RP5C01_MODE_MODE01,
+			     RP5C01_MODE);
+		*buf++ = data;
+	}
+
+	spin_unlock_irq(&priv->lock);
+	return count;
+}
+
+static ssize_t rp5c01_nvram_write(struct file *filp, struct kobject *kobj,
+				  struct bin_attribute *bin_attr,
+				  char *buf, loff_t pos, size_t size)
+{
+	struct device *dev = container_of(kobj, struct device, kobj);
+	struct rp5c01_priv *priv = dev_get_drvdata(dev);
+	ssize_t count;
+
+	spin_lock_irq(&priv->lock);
+
+	for (count = 0; size > 0 && pos < RP5C01_MODE; count++, size--) {
+		u8 data = *buf++;
+
+		rp5c01_write(priv,
+			     RP5C01_MODE_TIMER_EN | RP5C01_MODE_RAM_BLOCK10,
+			     RP5C01_MODE);
+		rp5c01_write(priv, data >> 4, pos);
+		rp5c01_write(priv,
+			     RP5C01_MODE_TIMER_EN | RP5C01_MODE_RAM_BLOCK11,
+			     RP5C01_MODE);
+		rp5c01_write(priv, data & 0xf, pos++);
+		rp5c01_write(priv, RP5C01_MODE_TIMER_EN | RP5C01_MODE_MODE01,
+			     RP5C01_MODE);
+	}
+
+	spin_unlock_irq(&priv->lock);
+	return count;
+}
+
 static int __init rp5c01_rtc_probe(struct platform_device *dev)
 {
 	struct resource *res;
@@ -168,6 +240,15 @@ static int __init rp5c01_rtc_probe(struct platform_device *dev)
 		goto out_free_priv;
 	}
 
+	sysfs_bin_attr_init(&priv->nvram_attr);
+	priv->nvram_attr.attr.name = "nvram";
+	priv->nvram_attr.attr.mode = S_IRUGO | S_IWUSR;
+	priv->nvram_attr.read = rp5c01_nvram_read;
+	priv->nvram_attr.write = rp5c01_nvram_write;
+	priv->nvram_attr.size = RP5C01_MODE;
+
+	spin_lock_init(&priv->lock);
+
 	rtc = rtc_device_register("rtc-rp5c01", &dev->dev, &rp5c01_rtc_ops,
 				  THIS_MODULE);
 	if (IS_ERR(rtc)) {
@@ -177,8 +258,15 @@ static int __init rp5c01_rtc_probe(struct platform_device *dev)
 
 	priv->rtc = rtc;
 	platform_set_drvdata(dev, priv);
+
+	error = sysfs_create_bin_file(&dev->dev.kobj, &priv->nvram_attr);
+	if (error)
+		goto out_unregister;
+
 	return 0;
 
+out_unregister:
+	rtc_device_unregister(rtc);
 out_unmap:
 	iounmap(priv->regs);
 out_free_priv:
@@ -190,6 +278,7 @@ static int __exit rp5c01_rtc_remove(struct platform_device *dev)
 {
 	struct rp5c01_priv *priv = platform_get_drvdata(dev);
 
+	sysfs_remove_bin_file(&dev->dev.kobj, &priv->nvram_attr);
 	rtc_device_unregister(priv->rtc);
 	iounmap(priv->regs);
 	kfree(priv);
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index 70b68d35f96..a0d3ec89d41 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -1,5 +1,8 @@
 /* drivers/rtc/rtc-s3c.c
  *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
  * Copyright (c) 2004,2006 Simtec Electronics
  *	Ben Dooks, <ben@simtec.co.uk>
  *	http://armlinux.simtec.co.uk/
@@ -39,6 +42,7 @@ enum s3c_cpu_type {
 
 static struct resource *s3c_rtc_mem;
 
+static struct clk *rtc_clk;
 static void __iomem *s3c_rtc_base;
 static int s3c_rtc_alarmno = NO_IRQ;
 static int s3c_rtc_tickno  = NO_IRQ;
@@ -53,6 +57,10 @@ static irqreturn_t s3c_rtc_alarmirq(int irq, void *id)
 	struct rtc_device *rdev = id;
 
 	rtc_update_irq(rdev, 1, RTC_AF | RTC_IRQF);
+
+	if (s3c_rtc_cpu_type == TYPE_S3C64XX)
+		writeb(S3C2410_INTP_ALM, s3c_rtc_base + S3C2410_INTP);
+
 	return IRQ_HANDLED;
 }
 
@@ -61,6 +69,10 @@ static irqreturn_t s3c_rtc_tickirq(int irq, void *id)
 	struct rtc_device *rdev = id;
 
 	rtc_update_irq(rdev, 1, RTC_PF | RTC_IRQF);
+
+	if (s3c_rtc_cpu_type == TYPE_S3C64XX)
+		writeb(S3C2410_INTP_TIC, s3c_rtc_base + S3C2410_INTP);
+
 	return IRQ_HANDLED;
 }
 
@@ -94,7 +106,7 @@ static int s3c_rtc_setpie(struct device *dev, int enabled)
 		if (enabled)
 			tmp |= S3C64XX_RTCCON_TICEN;
 
-		writeb(tmp, s3c_rtc_base + S3C2410_RTCCON);
+		writew(tmp, s3c_rtc_base + S3C2410_RTCCON);
 	} else {
 		tmp = readb(s3c_rtc_base + S3C2410_TICNT);
 		tmp &= ~S3C2410_TICNT_ENABLE;
@@ -128,7 +140,7 @@ static int s3c_rtc_setfreq(struct device *dev, int freq)
 
 	tmp |= (rtc_dev->max_user_freq / freq)-1;
 
-	writeb(tmp, s3c_rtc_base + S3C2410_TICNT);
+	writel(tmp, s3c_rtc_base + S3C2410_TICNT);
 	spin_unlock_irq(&s3c_rtc_pie_lock);
 
 	return 0;
@@ -431,6 +443,10 @@ static int __devexit s3c_rtc_remove(struct platform_device *dev)
 	s3c_rtc_setpie(&dev->dev, 0);
 	s3c_rtc_setaie(0);
 
+	clk_disable(rtc_clk);
+	clk_put(rtc_clk);
+	rtc_clk = NULL;
+
 	iounmap(s3c_rtc_base);
 	release_resource(s3c_rtc_mem);
 	kfree(s3c_rtc_mem);
@@ -442,6 +458,7 @@ static int __devinit s3c_rtc_probe(struct platform_device *pdev)
 {
 	struct rtc_device *rtc;
 	struct resource *res;
+	unsigned int tmp, i;
 	int ret;
 
 	pr_debug("%s: probe=%p\n", __func__, pdev);
@@ -488,6 +505,16 @@ static int __devinit s3c_rtc_probe(struct platform_device *pdev)
 		goto err_nomap;
 	}
 
+	rtc_clk = clk_get(&pdev->dev, "rtc");
+	if (IS_ERR(rtc_clk)) {
+		dev_err(&pdev->dev, "failed to find rtc clock source\n");
+		ret = PTR_ERR(rtc_clk);
+		rtc_clk = NULL;
+		goto err_clk;
+	}
+
+	clk_enable(rtc_clk);
+
 	/* check to see if everything is setup correctly */
 
 	s3c_rtc_enable(pdev, 1);
@@ -510,6 +537,15 @@ static int __devinit s3c_rtc_probe(struct platform_device *pdev)
 
 	s3c_rtc_cpu_type = platform_get_device_id(pdev)->driver_data;
 
+	/* Check RTC Time */
+
+	for (i = S3C2410_RTCSEC; i <= S3C2410_RTCYEAR; i += 0x4) {
+		tmp = readb(s3c_rtc_base + i);
+
+		if ((tmp & 0xf) > 0x9 || ((tmp >> 4) & 0xf) > 0x9)
+			writeb(0, s3c_rtc_base + i);
+	}
+
 	if (s3c_rtc_cpu_type == TYPE_S3C64XX)
 		rtc->max_user_freq = 32768;
 	else
@@ -523,6 +559,10 @@ static int __devinit s3c_rtc_probe(struct platform_device *pdev)
 
  err_nortc:
 	s3c_rtc_enable(pdev, 0);
+	clk_disable(rtc_clk);
+	clk_put(rtc_clk);
+
+ err_clk:
 	iounmap(s3c_rtc_base);
 
  err_nomap:
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 33975e922d6..8373ca0de8e 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -21,6 +21,7 @@
 #include <linux/hdreg.h>
 #include <linux/async.h>
 #include <linux/mutex.h>
+#include <linux/smp_lock.h>
 
 #include <asm/ccwdev.h>
 #include <asm/ebcdic.h>
@@ -1324,14 +1325,14 @@ static void __dasd_device_check_expire(struct dasd_device *device)
 		if (device->discipline->term_IO(cqr) != 0) {
 			/* Hmpf, try again in 5 sec */
 			dev_err(&device->cdev->dev,
-				"cqr %p timed out (%is) but cannot be "
+				"cqr %p timed out (%lus) but cannot be "
 				"ended, retrying in 5 s\n",
 				cqr, (cqr->expires/HZ));
 			cqr->expires += 5*HZ;
 			dasd_device_set_timer(device, 5*HZ);
 		} else {
 			dev_err(&device->cdev->dev,
-				"cqr %p timed out (%is), %i retries "
+				"cqr %p timed out (%lus), %i retries "
 				"remaining\n", cqr, (cqr->expires/HZ),
 				cqr->retries);
 		}
@@ -2196,7 +2197,7 @@ static void dasd_setup_queue(struct dasd_block *block)
 	 */
 	blk_queue_max_segment_size(block->request_queue, PAGE_SIZE);
 	blk_queue_segment_boundary(block->request_queue, PAGE_SIZE - 1);
-	blk_queue_ordered(block->request_queue, QUEUE_ORDERED_DRAIN, NULL);
+	blk_queue_ordered(block->request_queue, QUEUE_ORDERED_DRAIN);
 }
 
 /*
@@ -2235,6 +2236,7 @@ static int dasd_open(struct block_device *bdev, fmode_t mode)
 	if (!block)
 		return -ENODEV;
 
+	lock_kernel();
 	base = block->base;
 	atomic_inc(&block->open_count);
 	if (test_bit(DASD_FLAG_OFFLINE, &base->flags)) {
@@ -2269,12 +2271,14 @@ static int dasd_open(struct block_device *bdev, fmode_t mode)
 		goto out;
 	}
 
+	unlock_kernel();
 	return 0;
 
 out:
 	module_put(base->discipline->owner);
 unlock:
 	atomic_dec(&block->open_count);
+	unlock_kernel();
 	return rc;
 }
 
@@ -2282,8 +2286,10 @@ static int dasd_release(struct gendisk *disk, fmode_t mode)
 {
 	struct dasd_block *block = disk->private_data;
 
+	lock_kernel();
 	atomic_dec(&block->open_count);
 	module_put(block->base->discipline->owner);
+	unlock_kernel();
 	return 0;
 }
 
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index bed7b4634cc..8d41f3ed38d 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -1083,6 +1083,49 @@ dasd_eer_store(struct device *dev, struct device_attribute *attr,
 
 static DEVICE_ATTR(eer_enabled, 0644, dasd_eer_show, dasd_eer_store);
 
+/*
+ * expiration time for default requests
+ */
+static ssize_t
+dasd_expires_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	struct dasd_device *device;
+	int len;
+
+	device = dasd_device_from_cdev(to_ccwdev(dev));
+	if (IS_ERR(device))
+		return -ENODEV;
+	len = snprintf(buf, PAGE_SIZE, "%lu\n", device->default_expires);
+	dasd_put_device(device);
+	return len;
+}
+
+static ssize_t
+dasd_expires_store(struct device *dev, struct device_attribute *attr,
+	       const char *buf, size_t count)
+{
+	struct dasd_device *device;
+	unsigned long val;
+
+	device = dasd_device_from_cdev(to_ccwdev(dev));
+	if (IS_ERR(device))
+		return -ENODEV;
+
+	if ((strict_strtoul(buf, 10, &val) != 0) ||
+	    (val > DASD_EXPIRES_MAX) || val == 0) {
+		dasd_put_device(device);
+		return -EINVAL;
+	}
+
+	if (val)
+		device->default_expires = val;
+
+	dasd_put_device(device);
+	return count;
+}
+
+static DEVICE_ATTR(expires, 0644, dasd_expires_show, dasd_expires_store);
+
 static struct attribute * dasd_attrs[] = {
 	&dev_attr_readonly.attr,
 	&dev_attr_discipline.attr,
@@ -1094,6 +1137,7 @@ static struct attribute * dasd_attrs[] = {
 	&dev_attr_eer_enabled.attr,
 	&dev_attr_erplog.attr,
 	&dev_attr_failfast.attr,
+	&dev_attr_expires.attr,
 	NULL,
 };
 
diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c
index 687f323cdc3..2b3bc3ec054 100644
--- a/drivers/s390/block/dasd_diag.c
+++ b/drivers/s390/block/dasd_diag.c
@@ -43,7 +43,7 @@ MODULE_LICENSE("GPL");
 			   sizeof(struct dasd_diag_req)) / \
 		           sizeof(struct dasd_diag_bio)) / 2)
 #define DIAG_MAX_RETRIES	32
-#define DIAG_TIMEOUT		50 * HZ
+#define DIAG_TIMEOUT		50
 
 static struct dasd_discipline dasd_diag_discipline;
 
@@ -360,6 +360,8 @@ dasd_diag_check_device(struct dasd_device *device)
 		goto out;
 	}
 
+	device->default_expires = DIAG_TIMEOUT;
+
 	/* Figure out position of label block */
 	switch (private->rdc_data.vdev_class) {
 	case DEV_CLASS_FBA:
@@ -563,7 +565,7 @@ static struct dasd_ccw_req *dasd_diag_build_cp(struct dasd_device *memdev,
 	cqr->startdev = memdev;
 	cqr->memdev = memdev;
 	cqr->block = block;
-	cqr->expires = DIAG_TIMEOUT;
+	cqr->expires = memdev->default_expires * HZ;
 	cqr->status = DASD_CQR_FILLED;
 	return cqr;
 }
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index ab84da5592e..66360c24bd4 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -82,6 +82,14 @@ static struct ccw_driver dasd_eckd_driver; /* see below */
 #define INIT_CQR_UNFORMATTED 1
 #define INIT_CQR_ERROR 2
 
+/* emergency request for reserve/release */
+static struct {
+	struct dasd_ccw_req cqr;
+	struct ccw1 ccw;
+	char data[32];
+} *dasd_reserve_req;
+static DEFINE_MUTEX(dasd_reserve_mutex);
+
 
 /* initial attempt at a probe function. this can be simplified once
  * the other detection code is gone */
@@ -1107,8 +1115,9 @@ dasd_eckd_check_characteristics(struct dasd_device *device)
 	struct dasd_eckd_private *private;
 	struct dasd_block *block;
 	struct dasd_uid temp_uid;
-	int is_known, rc;
+	int is_known, rc, i;
 	int readonly;
+	unsigned long value;
 
 	if (!ccw_device_is_pathgroup(device->cdev)) {
 		dev_warn(&device->cdev->dev,
@@ -1143,6 +1152,18 @@ dasd_eckd_check_characteristics(struct dasd_device *device)
 	if (rc)
 		goto out_err1;
 
+	/* set default timeout */
+	device->default_expires = DASD_EXPIRES;
+	if (private->gneq) {
+		value = 1;
+		for (i = 0; i < private->gneq->timeout.value; i++)
+			value = 10 * value;
+		value = value * private->gneq->timeout.number;
+		/* do not accept useless values */
+		if (value != 0 && value <= DASD_EXPIRES_MAX)
+			device->default_expires = value;
+	}
+
 	/* Generate device unique id */
 	rc = dasd_eckd_generate_uid(device);
 	if (rc)
@@ -1973,7 +1994,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_cmd_single(
 	cqr->startdev = startdev;
 	cqr->memdev = startdev;
 	cqr->block = block;
-	cqr->expires = 5 * 60 * HZ;	/* 5 minutes */
+	cqr->expires = startdev->default_expires * HZ;	/* default 5 minutes */
 	cqr->lpm = private->path_data.ppm;
 	cqr->retries = 256;
 	cqr->buildclk = get_clock();
@@ -2150,7 +2171,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_cmd_track(
 	cqr->startdev = startdev;
 	cqr->memdev = startdev;
 	cqr->block = block;
-	cqr->expires = 5 * 60 * HZ;	/* 5 minutes */
+	cqr->expires = startdev->default_expires * HZ;	/* default 5 minutes */
 	cqr->lpm = private->path_data.ppm;
 	cqr->retries = 256;
 	cqr->buildclk = get_clock();
@@ -2398,7 +2419,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
 	cqr->startdev = startdev;
 	cqr->memdev = startdev;
 	cqr->block = block;
-	cqr->expires = 5 * 60 * HZ;	/* 5 minutes */
+	cqr->expires = startdev->default_expires * HZ;	/* default 5 minutes */
 	cqr->lpm = private->path_data.ppm;
 	cqr->retries = 256;
 	cqr->buildclk = get_clock();
@@ -2645,15 +2666,23 @@ dasd_eckd_release(struct dasd_device *device)
 	struct dasd_ccw_req *cqr;
 	int rc;
 	struct ccw1 *ccw;
+	int useglobal;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
 
+	useglobal = 0;
 	cqr = dasd_smalloc_request(DASD_ECKD_MAGIC, 1, 32, device);
 	if (IS_ERR(cqr)) {
-		DBF_DEV_EVENT(DBF_WARNING, device, "%s",
-			    "Could not allocate initialization request");
-		return PTR_ERR(cqr);
+		mutex_lock(&dasd_reserve_mutex);
+		useglobal = 1;
+		cqr = &dasd_reserve_req->cqr;
+		memset(cqr, 0, sizeof(*cqr));
+		memset(&dasd_reserve_req->ccw, 0,
+		       sizeof(dasd_reserve_req->ccw));
+		cqr->cpaddr = &dasd_reserve_req->ccw;
+		cqr->data = &dasd_reserve_req->data;
+		cqr->magic = DASD_ECKD_MAGIC;
 	}
 	ccw = cqr->cpaddr;
 	ccw->cmd_code = DASD_ECKD_CCW_RELEASE;
@@ -2671,7 +2700,10 @@ dasd_eckd_release(struct dasd_device *device)
 
 	rc = dasd_sleep_on_immediatly(cqr);
 
-	dasd_sfree_request(cqr, cqr->memdev);
+	if (useglobal)
+		mutex_unlock(&dasd_reserve_mutex);
+	else
+		dasd_sfree_request(cqr, cqr->memdev);
 	return rc;
 }
 
@@ -2687,15 +2719,23 @@ dasd_eckd_reserve(struct dasd_device *device)
 	struct dasd_ccw_req *cqr;
 	int rc;
 	struct ccw1 *ccw;
+	int useglobal;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
 
+	useglobal = 0;
 	cqr = dasd_smalloc_request(DASD_ECKD_MAGIC, 1, 32, device);
 	if (IS_ERR(cqr)) {
-		DBF_DEV_EVENT(DBF_WARNING, device, "%s",
-			    "Could not allocate initialization request");
-		return PTR_ERR(cqr);
+		mutex_lock(&dasd_reserve_mutex);
+		useglobal = 1;
+		cqr = &dasd_reserve_req->cqr;
+		memset(cqr, 0, sizeof(*cqr));
+		memset(&dasd_reserve_req->ccw, 0,
+		       sizeof(dasd_reserve_req->ccw));
+		cqr->cpaddr = &dasd_reserve_req->ccw;
+		cqr->data = &dasd_reserve_req->data;
+		cqr->magic = DASD_ECKD_MAGIC;
 	}
 	ccw = cqr->cpaddr;
 	ccw->cmd_code = DASD_ECKD_CCW_RESERVE;
@@ -2713,7 +2753,10 @@ dasd_eckd_reserve(struct dasd_device *device)
 
 	rc = dasd_sleep_on_immediatly(cqr);
 
-	dasd_sfree_request(cqr, cqr->memdev);
+	if (useglobal)
+		mutex_unlock(&dasd_reserve_mutex);
+	else
+		dasd_sfree_request(cqr, cqr->memdev);
 	return rc;
 }
 
@@ -2728,15 +2771,23 @@ dasd_eckd_steal_lock(struct dasd_device *device)
 	struct dasd_ccw_req *cqr;
 	int rc;
 	struct ccw1 *ccw;
+	int useglobal;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
 
+	useglobal = 0;
 	cqr = dasd_smalloc_request(DASD_ECKD_MAGIC, 1, 32, device);
 	if (IS_ERR(cqr)) {
-		DBF_DEV_EVENT(DBF_WARNING, device, "%s",
-			    "Could not allocate initialization request");
-		return PTR_ERR(cqr);
+		mutex_lock(&dasd_reserve_mutex);
+		useglobal = 1;
+		cqr = &dasd_reserve_req->cqr;
+		memset(cqr, 0, sizeof(*cqr));
+		memset(&dasd_reserve_req->ccw, 0,
+		       sizeof(dasd_reserve_req->ccw));
+		cqr->cpaddr = &dasd_reserve_req->ccw;
+		cqr->data = &dasd_reserve_req->data;
+		cqr->magic = DASD_ECKD_MAGIC;
 	}
 	ccw = cqr->cpaddr;
 	ccw->cmd_code = DASD_ECKD_CCW_SLCK;
@@ -2754,7 +2805,10 @@ dasd_eckd_steal_lock(struct dasd_device *device)
 
 	rc = dasd_sleep_on_immediatly(cqr);
 
-	dasd_sfree_request(cqr, cqr->memdev);
+	if (useglobal)
+		mutex_unlock(&dasd_reserve_mutex);
+	else
+		dasd_sfree_request(cqr, cqr->memdev);
 	return rc;
 }
 
@@ -3488,10 +3542,15 @@ dasd_eckd_init(void)
 	int ret;
 
 	ASCEBC(dasd_eckd_discipline.ebcname, 4);
+	dasd_reserve_req = kmalloc(sizeof(*dasd_reserve_req),
+				   GFP_KERNEL | GFP_DMA);
+	if (!dasd_reserve_req)
+		return -ENOMEM;
 	ret = ccw_driver_register(&dasd_eckd_driver);
 	if (!ret)
 		wait_for_device_probe();
-
+	else
+		kfree(dasd_reserve_req);
 	return ret;
 }
 
@@ -3499,6 +3558,7 @@ static void __exit
 dasd_eckd_cleanup(void)
 {
 	ccw_driver_unregister(&dasd_eckd_driver);
+	kfree(dasd_reserve_req);
 }
 
 module_init(dasd_eckd_init);
diff --git a/drivers/s390/block/dasd_eckd.h b/drivers/s390/block/dasd_eckd.h
index dd6385a5af1..0eb49655a6c 100644
--- a/drivers/s390/block/dasd_eckd.h
+++ b/drivers/s390/block/dasd_eckd.h
@@ -320,7 +320,12 @@ struct dasd_gneq {
 		__u8 identifier:2;
 		__u8 reserved:6;
 	} __attribute__ ((packed)) flags;
-	__u8 reserved[7];
+	__u8 reserved[5];
+	struct {
+		__u8 value:2;
+		__u8 number:6;
+	} __attribute__ ((packed)) timeout;
+	__u8 reserved3;
 	__u16 subsystemID;
 	__u8 reserved2[22];
 } __attribute__ ((packed));
diff --git a/drivers/s390/block/dasd_eer.c b/drivers/s390/block/dasd_eer.c
index dd88803e489..7158f9528ec 100644
--- a/drivers/s390/block/dasd_eer.c
+++ b/drivers/s390/block/dasd_eer.c
@@ -701,7 +701,7 @@ int __init dasd_eer_init(void)
 void dasd_eer_exit(void)
 {
 	if (dasd_eer_dev) {
-		WARN_ON(misc_deregister(dasd_eer_dev) != 0);
+		misc_deregister(dasd_eer_dev);
 		kfree(dasd_eer_dev);
 		dasd_eer_dev = NULL;
 	}
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index 37282b90eec..bec5486e0e6 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -163,6 +163,8 @@ dasd_fba_check_characteristics(struct dasd_device *device)
 		return rc;
 	}
 
+	device->default_expires = DASD_EXPIRES;
+
 	readonly = dasd_device_is_ro(device);
 	if (readonly)
 		set_bit(DASD_FLAG_DEVICE_RO, &device->flags);
@@ -370,7 +372,7 @@ static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device * memdev,
 	cqr->startdev = memdev;
 	cqr->memdev = memdev;
 	cqr->block = block;
-	cqr->expires = 5 * 60 * HZ;	/* 5 minutes */
+	cqr->expires = memdev->default_expires * HZ;	/* default 5 minutes */
 	cqr->retries = 32;
 	cqr->buildclk = get_clock();
 	cqr->status = DASD_CQR_FILLED;
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index 49b431d135e..500678d7116 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -186,7 +186,7 @@ struct dasd_ccw_req {
 
 	/* ... and how */
 	unsigned long starttime;	/* jiffies time of request start */
-	int expires;			/* expiration period in jiffies */
+	unsigned long expires;		/* expiration period in jiffies */
 	char lpm;			/* logical path mask */
 	void *data;			/* pointer to data area */
 
@@ -224,6 +224,9 @@ struct dasd_ccw_req {
 #define DASD_CQR_CLEARED	0x84	/* request was cleared */
 #define DASD_CQR_SUCCESS	0x85	/* request was successful */
 
+/* default expiration time*/
+#define DASD_EXPIRES	  300
+#define DASD_EXPIRES_MAX  40000000
 
 /* per dasd_ccw_req flags */
 #define DASD_CQR_FLAGS_USE_ERP   0	/* use ERP for this request */
@@ -404,6 +407,9 @@ struct dasd_device {
 
 	/* hook for alias management */
 	struct list_head alias_list;
+
+	/* default expiration time in s */
+	unsigned long default_expires;
 };
 
 struct dasd_block {
diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c
index 9b43ae94beb..2bd72aa34c5 100644
--- a/drivers/s390/block/dcssblk.c
+++ b/drivers/s390/block/dcssblk.c
@@ -14,6 +14,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <linux/completion.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
@@ -775,6 +776,7 @@ dcssblk_open(struct block_device *bdev, fmode_t mode)
 	struct dcssblk_dev_info *dev_info;
 	int rc;
 
+	lock_kernel();
 	dev_info = bdev->bd_disk->private_data;
 	if (NULL == dev_info) {
 		rc = -ENODEV;
@@ -784,6 +786,7 @@ dcssblk_open(struct block_device *bdev, fmode_t mode)
 	bdev->bd_block_size = 4096;
 	rc = 0;
 out:
+	unlock_kernel();
 	return rc;
 }
 
@@ -794,6 +797,7 @@ dcssblk_release(struct gendisk *disk, fmode_t mode)
 	struct segment_info *entry;
 	int rc;
 
+	lock_kernel();
 	if (!dev_info) {
 		rc = -ENODEV;
 		goto out;
@@ -811,6 +815,7 @@ dcssblk_release(struct gendisk *disk, fmode_t mode)
 	up_write(&dcssblk_devices_sem);
 	rc = 0;
 out:
+	unlock_kernel();
 	return rc;
 }
 
diff --git a/drivers/s390/char/ctrlchar.c b/drivers/s390/char/ctrlchar.c
index c6cbcb3f925..0e9a309b966 100644
--- a/drivers/s390/char/ctrlchar.c
+++ b/drivers/s390/char/ctrlchar.c
@@ -16,12 +16,11 @@
 
 #ifdef CONFIG_MAGIC_SYSRQ
 static int ctrlchar_sysrq_key;
-static struct tty_struct *sysrq_tty;
 
 static void
 ctrlchar_handle_sysrq(struct work_struct *work)
 {
-	handle_sysrq(ctrlchar_sysrq_key, sysrq_tty);
+	handle_sysrq(ctrlchar_sysrq_key);
 }
 
 static DECLARE_WORK(ctrlchar_work, ctrlchar_handle_sysrq);
@@ -54,7 +53,6 @@ ctrlchar_handle(const unsigned char *buf, int len, struct tty_struct *tty)
 	/* racy */
 	if (len == 3 && buf[1] == '-') {
 		ctrlchar_sysrq_key = buf[2];
-		sysrq_tty = tty;
 		schedule_work(&ctrlchar_work);
 		return CTRLCHAR_SYSRQ;
 	}
diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c
index 18d9a497863..8cd58e412b5 100644
--- a/drivers/s390/char/keyboard.c
+++ b/drivers/s390/char/keyboard.c
@@ -305,7 +305,7 @@ kbd_keycode(struct kbd_data *kbd, unsigned int keycode)
 		if (kbd->sysrq) {
 			if (kbd->sysrq == K(KT_LATIN, '-')) {
 				kbd->sysrq = 0;
-				handle_sysrq(value, kbd->tty);
+				handle_sysrq(value);
 				return;
 			}
 			if (value == '-') {
diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c
index 2ed3f82e5c3..e021ec663ef 100644
--- a/drivers/s390/char/monreader.c
+++ b/drivers/s390/char/monreader.c
@@ -627,7 +627,7 @@ out_iucv:
 static void __exit mon_exit(void)
 {
 	segment_unload(mon_dcss_name);
-	WARN_ON(misc_deregister(&mon_dev) != 0);
+	misc_deregister(&mon_dev);
 	device_unregister(monreader_device);
 	driver_unregister(&monreader_driver);
 	iucv_unregister(&monreader_iucv_handler, 1);
diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c
index 98a49dfda1d..572a1e7fd09 100644
--- a/drivers/s390/char/monwriter.c
+++ b/drivers/s390/char/monwriter.c
@@ -380,7 +380,7 @@ out_driver:
 
 static void __exit mon_exit(void)
 {
-	WARN_ON(misc_deregister(&mon_dev) != 0);
+	misc_deregister(&mon_dev);
 	platform_device_unregister(monwriter_pdev);
 	platform_driver_unregister(&monwriter_pdrv);
 }
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index 097da8ce6be..b7de02525ec 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -16,6 +16,7 @@
 #include <linux/fs.h>
 #include <linux/module.h>
 #include <linux/blkdev.h>
+#include <linux/smp_lock.h>
 #include <linux/interrupt.h>
 #include <linux/buffer_head.h>
 #include <linux/kernel.h>
@@ -361,6 +362,7 @@ tapeblock_open(struct block_device *bdev, fmode_t mode)
 	struct tape_device *	device;
 	int			rc;
 
+	lock_kernel();
 	device = tape_get_device(disk->private_data);
 
 	if (device->required_tapemarks) {
@@ -384,12 +386,14 @@ tapeblock_open(struct block_device *bdev, fmode_t mode)
 	 *       is called.
 	 */
 	tape_state_set(device, TS_BLKUSE);
+	unlock_kernel();
 	return 0;
 
 release:
 	tape_release(device);
  put_device:
 	tape_put_device(device);
+	unlock_kernel();
 	return rc;
 }
 
@@ -403,10 +407,12 @@ static int
 tapeblock_release(struct gendisk *disk, fmode_t mode)
 {
 	struct tape_device *device = disk->private_data;
-
+ 
+	lock_kernel();
 	tape_state_set(device, TS_IN_USE);
 	tape_release(device);
 	tape_put_device(device);
+	unlock_kernel();
 
 	return 0;
 }
diff --git a/drivers/s390/cio/ccwreq.c b/drivers/s390/cio/ccwreq.c
index 7f206ed44fd..d15f8b4d78b 100644
--- a/drivers/s390/cio/ccwreq.c
+++ b/drivers/s390/cio/ccwreq.c
@@ -38,9 +38,13 @@ static u16 ccwreq_next_path(struct ccw_device *cdev)
 {
 	struct ccw_request *req = &cdev->private->req;
 
+	if (!req->singlepath) {
+		req->mask = 0;
+		goto out;
+	}
 	req->retries	= req->maxretries;
 	req->mask	= lpm_adjust(req->mask >>= 1, req->lpm);
-
+out:
 	return req->mask;
 }
 
@@ -113,8 +117,12 @@ void ccw_request_start(struct ccw_device *cdev)
 {
 	struct ccw_request *req = &cdev->private->req;
 
-	/* Try all paths twice to counter link flapping. */
-	req->mask	= 0x8080;
+	if (req->singlepath) {
+		/* Try all paths twice to counter link flapping. */
+		req->mask = 0x8080;
+	} else
+		req->mask = req->lpm;
+
 	req->retries	= req->maxretries;
 	req->mask	= lpm_adjust(req->mask, req->lpm);
 	req->drc	= 0;
@@ -182,6 +190,8 @@ static enum io_status ccwreq_status(struct ccw_device *cdev, struct irb *lcirb)
 		/* Ask the driver what to do */
 		if (cdev->drv && cdev->drv->uc_handler) {
 			todo = cdev->drv->uc_handler(cdev, lcirb);
+			CIO_TRACE_EVENT(2, "uc_response");
+			CIO_HEX_EVENT(2, &todo, sizeof(todo));
 			switch (todo) {
 			case UC_TODO_RETRY:
 				return IO_STATUS_ERROR;
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index 407d0e9adfa..4cbb1a6ca33 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -29,6 +29,7 @@
 #include "chsc.h"
 
 static void *sei_page;
+static DEFINE_SPINLOCK(siosl_lock);
 static DEFINE_SPINLOCK(sda_lock);
 
 /**
@@ -48,6 +49,7 @@ int chsc_error_from_response(int response)
 	case 0x0007:
 	case 0x0008:
 	case 0x000a:
+	case 0x0104:
 		return -EINVAL;
 	case 0x0004:
 		return -EOPNOTSUPP;
@@ -974,3 +976,49 @@ int chsc_sstpi(void *page, void *result, size_t size)
 	return (rr->response.code == 0x0001) ? 0 : -EIO;
 }
 
+static struct {
+	struct chsc_header request;
+	u32 word1;
+	struct subchannel_id sid;
+	u32 word3;
+	struct chsc_header response;
+	u32 word[11];
+} __attribute__ ((packed)) siosl_area __attribute__ ((__aligned__(PAGE_SIZE)));
+
+int chsc_siosl(struct subchannel_id schid)
+{
+	unsigned long flags;
+	int ccode;
+	int rc;
+
+	spin_lock_irqsave(&siosl_lock, flags);
+	memset(&siosl_area, 0, sizeof(siosl_area));
+	siosl_area.request.length = 0x0010;
+	siosl_area.request.code = 0x0046;
+	siosl_area.word1 = 0x80000000;
+	siosl_area.sid = schid;
+
+	ccode = chsc(&siosl_area);
+	if (ccode > 0) {
+		if (ccode == 3)
+			rc = -ENODEV;
+		else
+			rc = -EBUSY;
+		CIO_MSG_EVENT(2, "chsc: chsc failed for 0.%x.%04x (ccode=%d)\n",
+			      schid.ssid, schid.sch_no, ccode);
+		goto out;
+	}
+	rc = chsc_error_from_response(siosl_area.response.code);
+	if (rc)
+		CIO_MSG_EVENT(2, "chsc: siosl failed for 0.%x.%04x (rc=%04x)\n",
+			      schid.ssid, schid.sch_no,
+			      siosl_area.response.code);
+	else
+		CIO_MSG_EVENT(4, "chsc: siosl succeeded for 0.%x.%04x\n",
+			      schid.ssid, schid.sch_no);
+out:
+	spin_unlock_irqrestore(&siosl_lock, flags);
+
+	return rc;
+}
+EXPORT_SYMBOL_GPL(chsc_siosl);
diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index 37aa611d4ac..5453013f094 100644
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -80,4 +80,6 @@ int chsc_get_channel_measurement_chars(struct channel_path *chp);
 
 int chsc_error_from_response(int response);
 
+int chsc_siosl(struct subchannel_id schid);
+
 #endif
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index 6d229f3523a..51bd3687d16 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -36,6 +36,7 @@
 #include "ioasm.h"
 #include "io_sch.h"
 #include "blacklist.h"
+#include "chsc.h"
 
 static struct timer_list recovery_timer;
 static DEFINE_SPINLOCK(recovery_lock);
@@ -486,9 +487,11 @@ static int online_store_handle_offline(struct ccw_device *cdev)
 		spin_lock_irq(cdev->ccwlock);
 		ccw_device_sched_todo(cdev, CDEV_TODO_UNREG_EVAL);
 		spin_unlock_irq(cdev->ccwlock);
-	} else if (cdev->online && cdev->drv && cdev->drv->set_offline)
+		return 0;
+	}
+	if (cdev->drv && cdev->drv->set_offline)
 		return ccw_device_set_offline(cdev);
-	return 0;
+	return -EINVAL;
 }
 
 static int online_store_recog_and_online(struct ccw_device *cdev)
@@ -505,8 +508,8 @@ static int online_store_recog_and_online(struct ccw_device *cdev)
 			return -EAGAIN;
 	}
 	if (cdev->drv && cdev->drv->set_online)
-		ccw_device_set_online(cdev);
-	return 0;
+		return ccw_device_set_online(cdev);
+	return -EINVAL;
 }
 
 static int online_store_handle_online(struct ccw_device *cdev, int force)
@@ -598,6 +601,25 @@ available_show (struct device *dev, struct device_attribute *attr, char *buf)
 	}
 }
 
+static ssize_t
+initiate_logging(struct device *dev, struct device_attribute *attr,
+		 const char *buf, size_t count)
+{
+	struct subchannel *sch = to_subchannel(dev);
+	int rc;
+
+	rc = chsc_siosl(sch->schid);
+	if (rc < 0) {
+		pr_warning("Logging for subchannel 0.%x.%04x failed with "
+			   "errno=%d\n",
+			   sch->schid.ssid, sch->schid.sch_no, rc);
+		return rc;
+	}
+	pr_notice("Logging for subchannel 0.%x.%04x was triggered\n",
+		  sch->schid.ssid, sch->schid.sch_no);
+	return count;
+}
+
 static DEVICE_ATTR(chpids, 0444, chpids_show, NULL);
 static DEVICE_ATTR(pimpampom, 0444, pimpampom_show, NULL);
 static DEVICE_ATTR(devtype, 0444, devtype_show, NULL);
@@ -605,10 +627,12 @@ static DEVICE_ATTR(cutype, 0444, cutype_show, NULL);
 static DEVICE_ATTR(modalias, 0444, modalias_show, NULL);
 static DEVICE_ATTR(online, 0644, online_show, online_store);
 static DEVICE_ATTR(availability, 0444, available_show, NULL);
+static DEVICE_ATTR(logging, 0200, NULL, initiate_logging);
 
 static struct attribute *io_subchannel_attrs[] = {
 	&dev_attr_chpids.attr,
 	&dev_attr_pimpampom.attr,
+	&dev_attr_logging.attr,
 	NULL,
 };
 
@@ -2036,6 +2060,21 @@ void ccw_device_sched_todo(struct ccw_device *cdev, enum cdev_todo todo)
 	}
 }
 
+/**
+ * ccw_device_siosl() - initiate logging
+ * @cdev: ccw device
+ *
+ * This function is used to invoke model-dependent logging within the channel
+ * subsystem.
+ */
+int ccw_device_siosl(struct ccw_device *cdev)
+{
+	struct subchannel *sch = to_subchannel(cdev->dev.parent);
+
+	return chsc_siosl(sch->schid);
+}
+EXPORT_SYMBOL_GPL(ccw_device_siosl);
+
 MODULE_LICENSE("GPL");
 EXPORT_SYMBOL(ccw_device_set_online);
 EXPORT_SYMBOL(ccw_device_set_offline);
diff --git a/drivers/s390/cio/device_pgid.c b/drivers/s390/cio/device_pgid.c
index 6facb5499a6..82a5ad0d63f 100644
--- a/drivers/s390/cio/device_pgid.c
+++ b/drivers/s390/cio/device_pgid.c
@@ -208,6 +208,7 @@ static void spid_start(struct ccw_device *cdev)
 	req->timeout	= PGID_TIMEOUT;
 	req->maxretries	= PGID_RETRIES;
 	req->lpm	= 0x80;
+	req->singlepath	= 1;
 	req->callback	= spid_callback;
 	spid_do(cdev);
 }
@@ -420,6 +421,7 @@ static void verify_start(struct ccw_device *cdev)
 	req->timeout	= PGID_TIMEOUT;
 	req->maxretries	= PGID_RETRIES;
 	req->lpm	= 0x80;
+	req->singlepath	= 1;
 	if (cdev->private->flags.pgroup) {
 		CIO_TRACE_EVENT(4, "snid");
 		CIO_HEX_EVENT(4, devid, sizeof(*devid));
@@ -507,6 +509,7 @@ void ccw_device_disband_start(struct ccw_device *cdev)
 	req->timeout	= PGID_TIMEOUT;
 	req->maxretries	= PGID_RETRIES;
 	req->lpm	= sch->schib.pmcw.pam & sch->opm;
+	req->singlepath	= 1;
 	req->callback	= disband_callback;
 	fn = SPID_FUNC_DISBAND;
 	if (cdev->private->flags.mpath)
diff --git a/drivers/s390/cio/io_sch.h b/drivers/s390/cio/io_sch.h
index b9ce712a7f2..469ef93f230 100644
--- a/drivers/s390/cio/io_sch.h
+++ b/drivers/s390/cio/io_sch.h
@@ -92,11 +92,12 @@ enum io_status {
  * @filter: optional callback to adjust request status based on IRB data
  * @callback: final callback
  * @data: user-defined pointer passed to all callbacks
+ * @singlepath: if set, use only one path from @lpm per start I/O
+ * @cancel: non-zero if request was cancelled
+ * @done: non-zero if request was finished
  * @mask: current path mask
  * @retries: current number of retries
  * @drc: delayed return code
- * @cancel: non-zero if request was cancelled
- * @done: non-zero if request was finished
  */
 struct ccw_request {
 	struct ccw1 *cp;
@@ -108,12 +109,13 @@ struct ccw_request {
 				 enum io_status);
 	void (*callback)(struct ccw_device *, void *, int);
 	void *data;
+	unsigned int singlepath:1;
 	/* These fields are used internally. */
+	unsigned int cancel:1;
+	unsigned int done:1;
 	u16 mask;
 	u16 retries;
 	int drc;
-	int cancel:1;
-	int done:1;
 } __attribute__((packed));
 
 /*
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index a75ed3083a6..8e4153d740f 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -386,7 +386,7 @@ claw_tx(struct sk_buff *skb, struct net_device *dev)
         struct chbk *p_ch;
 
 	CLAW_DBF_TEXT(4, trace, "claw_tx");
-        p_ch=&privptr->channel[WRITE];
+	p_ch = &privptr->channel[WRITE_CHANNEL];
         spin_lock_irqsave(get_ccwdev_lock(p_ch->cdev), saveflags);
         rc=claw_hw_tx( skb, dev, 1 );
         spin_unlock_irqrestore(get_ccwdev_lock(p_ch->cdev), saveflags);
@@ -407,7 +407,7 @@ static struct sk_buff *
 claw_pack_skb(struct claw_privbk *privptr)
 {
 	struct sk_buff *new_skb,*held_skb;
-	struct chbk *p_ch = &privptr->channel[WRITE];
+	struct chbk *p_ch = &privptr->channel[WRITE_CHANNEL];
 	struct claw_env  *p_env = privptr->p_env;
 	int	pkt_cnt,pk_ind,so_far;
 
@@ -515,15 +515,15 @@ claw_open(struct net_device *dev)
 		privptr->p_env->write_size=CLAW_FRAME_SIZE;
 	}
         claw_set_busy(dev);
-	tasklet_init(&privptr->channel[READ].tasklet, claw_irq_tasklet,
-        	(unsigned long) &privptr->channel[READ]);
+	tasklet_init(&privptr->channel[READ_CHANNEL].tasklet, claw_irq_tasklet,
+		(unsigned long) &privptr->channel[READ_CHANNEL]);
         for ( i = 0; i < 2;  i++) {
 		CLAW_DBF_TEXT_(2, trace, "opn_ch%d", i);
                 init_waitqueue_head(&privptr->channel[i].wait);
 		/* skb_queue_head_init(&p_ch->io_queue); */
-		if (i == WRITE)
+		if (i == WRITE_CHANNEL)
 			skb_queue_head_init(
-				&privptr->channel[WRITE].collect_queue);
+				&privptr->channel[WRITE_CHANNEL].collect_queue);
                 privptr->channel[i].flag_a = 0;
                 privptr->channel[i].IO_active = 0;
                 privptr->channel[i].flag  &= ~CLAW_TIMER;
@@ -551,12 +551,12 @@ claw_open(struct net_device *dev)
                 if((privptr->channel[i].flag & CLAW_TIMER) == 0x00)
                         del_timer(&timer);
         }
-        if ((((privptr->channel[READ].last_dstat |
-		privptr->channel[WRITE].last_dstat) &
+	if ((((privptr->channel[READ_CHANNEL].last_dstat |
+		privptr->channel[WRITE_CHANNEL].last_dstat) &
            ~(DEV_STAT_CHN_END | DEV_STAT_DEV_END)) != 0x00) ||
-           (((privptr->channel[READ].flag |
-	   	privptr->channel[WRITE].flag) & CLAW_TIMER) != 0x00)) {
-		dev_info(&privptr->channel[READ].cdev->dev,
+	   (((privptr->channel[READ_CHANNEL].flag |
+		privptr->channel[WRITE_CHANNEL].flag) & CLAW_TIMER) != 0x00)) {
+		dev_info(&privptr->channel[READ_CHANNEL].cdev->dev,
 			"%s: remote side is not ready\n", dev->name);
 		CLAW_DBF_TEXT(2, trace, "notrdy");
 
@@ -608,8 +608,8 @@ claw_open(struct net_device *dev)
                         }
                 }
 		privptr->buffs_alloc = 0;
-		privptr->channel[READ].flag= 0x00;
-		privptr->channel[WRITE].flag = 0x00;
+		privptr->channel[READ_CHANNEL].flag = 0x00;
+		privptr->channel[WRITE_CHANNEL].flag = 0x00;
                 privptr->p_buff_ccw=NULL;
                 privptr->p_buff_read=NULL;
                 privptr->p_buff_write=NULL;
@@ -652,10 +652,10 @@ claw_irq_handler(struct ccw_device *cdev,
         }
 
 	/* Try to extract channel from driver data. */
-	if (privptr->channel[READ].cdev == cdev)
-		p_ch = &privptr->channel[READ];
-	else if (privptr->channel[WRITE].cdev == cdev)
-		p_ch = &privptr->channel[WRITE];
+	if (privptr->channel[READ_CHANNEL].cdev == cdev)
+		p_ch = &privptr->channel[READ_CHANNEL];
+	else if (privptr->channel[WRITE_CHANNEL].cdev == cdev)
+		p_ch = &privptr->channel[WRITE_CHANNEL];
 	else {
 		dev_warn(&cdev->dev, "The device is not a CLAW device\n");
 		CLAW_DBF_TEXT(2, trace, "badchan");
@@ -813,7 +813,7 @@ claw_irq_handler(struct ccw_device *cdev,
 			claw_clearbit_busy(TB_TX, dev);
 			claw_clear_busy(dev);
 		}
-		p_ch_r = (struct chbk *)&privptr->channel[READ];
+		p_ch_r = (struct chbk *)&privptr->channel[READ_CHANNEL];
 		if (test_and_set_bit(CLAW_BH_ACTIVE,
 			(void *)&p_ch_r->flag_a) == 0)
 			tasklet_schedule(&p_ch_r->tasklet);
@@ -878,13 +878,13 @@ claw_release(struct net_device *dev)
         for ( i = 1; i >=0 ;  i--) {
                 spin_lock_irqsave(
 			get_ccwdev_lock(privptr->channel[i].cdev), saveflags);
-             /*   del_timer(&privptr->channel[READ].timer);  */
+	     /*   del_timer(&privptr->channel[READ_CHANNEL].timer);  */
  		privptr->channel[i].claw_state = CLAW_STOP;
                 privptr->channel[i].IO_active = 0;
                 parm = (unsigned long) &privptr->channel[i];
-		if (i == WRITE)
+		if (i == WRITE_CHANNEL)
 			claw_purge_skb_queue(
-				&privptr->channel[WRITE].collect_queue);
+				&privptr->channel[WRITE_CHANNEL].collect_queue);
                 rc = ccw_device_halt (privptr->channel[i].cdev, parm);
 	        if (privptr->system_validate_comp==0x00)  /* never opened? */
                    init_waitqueue_head(&privptr->channel[i].wait);
@@ -971,16 +971,16 @@ claw_release(struct net_device *dev)
         privptr->mtc_skipping = 1;
         privptr->mtc_offset=0;
 
-        if (((privptr->channel[READ].last_dstat |
-		privptr->channel[WRITE].last_dstat) &
+	if (((privptr->channel[READ_CHANNEL].last_dstat |
+		privptr->channel[WRITE_CHANNEL].last_dstat) &
 		~(DEV_STAT_CHN_END | DEV_STAT_DEV_END)) != 0x00) {
-		dev_warn(&privptr->channel[READ].cdev->dev,
+		dev_warn(&privptr->channel[READ_CHANNEL].cdev->dev,
 			"Deactivating %s completed with incorrect"
 			" subchannel status "
 			"(read %02x, write %02x)\n",
                 dev->name,
-		privptr->channel[READ].last_dstat,
-		privptr->channel[WRITE].last_dstat);
+		privptr->channel[READ_CHANNEL].last_dstat,
+		privptr->channel[WRITE_CHANNEL].last_dstat);
 		 CLAW_DBF_TEXT(2, trace, "badclose");
         }
 	CLAW_DBF_TEXT(4, trace, "rlsexit");
@@ -1324,7 +1324,7 @@ claw_hw_tx(struct sk_buff *skb, struct net_device *dev, long linkid)
 
 	CLAW_DBF_TEXT(4, trace, "hw_tx");
 	privptr = (struct claw_privbk *)(dev->ml_priv);
-        p_ch=(struct chbk *)&privptr->channel[WRITE];
+	p_ch = (struct chbk *)&privptr->channel[WRITE_CHANNEL];
 	p_env =privptr->p_env;
 	claw_free_wrt_buf(dev);	/* Clean up free chain if posible */
         /*  scan the write queue to free any completed write packets   */
@@ -1357,7 +1357,7 @@ claw_hw_tx(struct sk_buff *skb, struct net_device *dev, long linkid)
                                 claw_strt_out_IO(dev );
                                 claw_free_wrt_buf( dev );
                                 if (privptr->write_free_count==0) {
-					ch = &privptr->channel[WRITE];
+					ch = &privptr->channel[WRITE_CHANNEL];
 					atomic_inc(&skb->users);
 					skb_queue_tail(&ch->collect_queue, skb);
                                 	goto Done;
@@ -1369,7 +1369,7 @@ claw_hw_tx(struct sk_buff *skb, struct net_device *dev, long linkid)
                 }
                 /*  tx lock  */
                 if (claw_test_and_setbit_busy(TB_TX,dev)) { /* set to busy */
-			ch = &privptr->channel[WRITE];
+			ch = &privptr->channel[WRITE_CHANNEL];
 			atomic_inc(&skb->users);
 			skb_queue_tail(&ch->collect_queue, skb);
                         claw_strt_out_IO(dev );
@@ -1385,7 +1385,7 @@ claw_hw_tx(struct sk_buff *skb, struct net_device *dev, long linkid)
             privptr->p_write_free_chain == NULL ) {
 
                 claw_setbit_busy(TB_NOBUFFER,dev);
-		ch = &privptr->channel[WRITE];
+		ch = &privptr->channel[WRITE_CHANNEL];
 		atomic_inc(&skb->users);
 		skb_queue_tail(&ch->collect_queue, skb);
 		CLAW_DBF_TEXT(2, trace, "clawbusy");
@@ -1397,7 +1397,7 @@ claw_hw_tx(struct sk_buff *skb, struct net_device *dev, long linkid)
         while (len_of_data > 0) {
                 p_this_ccw=privptr->p_write_free_chain;  /* get a block */
 		if (p_this_ccw == NULL) { /* lost the race */
-			ch = &privptr->channel[WRITE];
+			ch = &privptr->channel[WRITE_CHANNEL];
 			atomic_inc(&skb->users);
 			skb_queue_tail(&ch->collect_queue, skb);
 			goto Done2;
@@ -2067,7 +2067,7 @@ claw_process_control( struct net_device *dev, struct ccwbk * p_ccw)
 			*catch up to each other */
 	privptr = dev->ml_priv;
         p_env=privptr->p_env;
-	tdev = &privptr->channel[READ].cdev->dev;
+	tdev = &privptr->channel[READ_CHANNEL].cdev->dev;
 	memcpy( &temp_host_name, p_env->host_name, 8);
         memcpy( &temp_ws_name, p_env->adapter_name , 8);
 	dev_info(tdev, "%s: CLAW device %.8s: "
@@ -2245,7 +2245,7 @@ claw_process_control( struct net_device *dev, struct ccwbk * p_ccw)
 			dev->name, temp_ws_name,
 			p_ctlbk->linkid);
 			privptr->active_link_ID = p_ctlbk->linkid;
-			p_ch = &privptr->channel[WRITE];
+			p_ch = &privptr->channel[WRITE_CHANNEL];
 			wake_up(&p_ch->wait);  /* wake up claw_open ( WRITE) */
 		break;
 	case CONNECTION_RESPONSE:
@@ -2296,7 +2296,7 @@ claw_process_control( struct net_device *dev, struct ccwbk * p_ccw)
 				"%s: Confirmed Now packing\n", dev->name);
 				p_env->packing = DO_PACKED;
 			}
-			p_ch = &privptr->channel[WRITE];
+			p_ch = &privptr->channel[WRITE_CHANNEL];
 			wake_up(&p_ch->wait);
 		} else {
 			dev_warn(tdev, "Activating %s failed because of"
@@ -2556,7 +2556,7 @@ unpack_read(struct net_device *dev )
 	p_packd=NULL;
 	privptr = dev->ml_priv;
 
-	p_dev = &privptr->channel[READ].cdev->dev;
+	p_dev = &privptr->channel[READ_CHANNEL].cdev->dev;
 	p_env = privptr->p_env;
         p_this_ccw=privptr->p_read_active_first;
 	while (p_this_ccw!=NULL && p_this_ccw->header.flag!=CLAW_PENDING) {
@@ -2728,7 +2728,7 @@ claw_strt_read (struct net_device *dev, int lock )
         struct ccwbk*p_ccwbk;
         struct chbk *p_ch;
         struct clawh *p_clawh;
-        p_ch=&privptr->channel[READ];
+	p_ch = &privptr->channel[READ_CHANNEL];
 
 	CLAW_DBF_TEXT(4, trace, "StRdNter");
         p_clawh=(struct clawh *)privptr->p_claw_signal_blk;
@@ -2782,7 +2782,7 @@ claw_strt_out_IO( struct net_device *dev )
 		return;
 	}
 	privptr = (struct claw_privbk *)dev->ml_priv;
-        p_ch=&privptr->channel[WRITE];
+	p_ch = &privptr->channel[WRITE_CHANNEL];
 
 	CLAW_DBF_TEXT(4, trace, "strt_io");
         p_first_ccw=privptr->p_write_active_first;
@@ -2875,7 +2875,7 @@ claw_free_netdevice(struct net_device * dev, int free_dev)
 	if (dev->flags & IFF_RUNNING)
 		claw_release(dev);
 	if (privptr) {
-		privptr->channel[READ].ndev = NULL;  /* say it's free */
+		privptr->channel[READ_CHANNEL].ndev = NULL;  /* say it's free */
 	}
 	dev->ml_priv = NULL;
 #ifdef MODULE
@@ -2960,18 +2960,18 @@ claw_new_device(struct ccwgroup_device *cgdev)
 	struct ccw_dev_id dev_id;
 
 	dev_info(&cgdev->dev, "add for %s\n",
-		 dev_name(&cgdev->cdev[READ]->dev));
+		 dev_name(&cgdev->cdev[READ_CHANNEL]->dev));
 	CLAW_DBF_TEXT(2, setup, "new_dev");
 	privptr = dev_get_drvdata(&cgdev->dev);
-	dev_set_drvdata(&cgdev->cdev[READ]->dev, privptr);
-	dev_set_drvdata(&cgdev->cdev[WRITE]->dev, privptr);
+	dev_set_drvdata(&cgdev->cdev[READ_CHANNEL]->dev, privptr);
+	dev_set_drvdata(&cgdev->cdev[WRITE_CHANNEL]->dev, privptr);
 	if (!privptr)
 		return -ENODEV;
 	p_env = privptr->p_env;
-	ccw_device_get_id(cgdev->cdev[READ], &dev_id);
-	p_env->devno[READ] = dev_id.devno;
-	ccw_device_get_id(cgdev->cdev[WRITE], &dev_id);
-	p_env->devno[WRITE] = dev_id.devno;
+	ccw_device_get_id(cgdev->cdev[READ_CHANNEL], &dev_id);
+	p_env->devno[READ_CHANNEL] = dev_id.devno;
+	ccw_device_get_id(cgdev->cdev[WRITE_CHANNEL], &dev_id);
+	p_env->devno[WRITE_CHANNEL] = dev_id.devno;
 	ret = add_channel(cgdev->cdev[0],0,privptr);
 	if (ret == 0)
 		ret = add_channel(cgdev->cdev[1],1,privptr);
@@ -2980,14 +2980,14 @@ claw_new_device(struct ccwgroup_device *cgdev)
 			" failed with error code %d\n", ret);
 		goto out;
 	}
-	ret = ccw_device_set_online(cgdev->cdev[READ]);
+	ret = ccw_device_set_online(cgdev->cdev[READ_CHANNEL]);
 	if (ret != 0) {
 		dev_warn(&cgdev->dev,
 			"Setting the read subchannel online"
 			" failed with error code %d\n", ret);
 		goto out;
 	}
-	ret = ccw_device_set_online(cgdev->cdev[WRITE]);
+	ret = ccw_device_set_online(cgdev->cdev[WRITE_CHANNEL]);
 	if (ret != 0) {
 		dev_warn(&cgdev->dev,
 			"Setting the write subchannel online "
@@ -3002,8 +3002,8 @@ claw_new_device(struct ccwgroup_device *cgdev)
 	}
 	dev->ml_priv = privptr;
 	dev_set_drvdata(&cgdev->dev, privptr);
-	dev_set_drvdata(&cgdev->cdev[READ]->dev, privptr);
-	dev_set_drvdata(&cgdev->cdev[WRITE]->dev, privptr);
+	dev_set_drvdata(&cgdev->cdev[READ_CHANNEL]->dev, privptr);
+	dev_set_drvdata(&cgdev->cdev[WRITE_CHANNEL]->dev, privptr);
 	/* sysfs magic */
         SET_NETDEV_DEV(dev, &cgdev->dev);
 	if (register_netdev(dev) != 0) {
@@ -3021,16 +3021,16 @@ claw_new_device(struct ccwgroup_device *cgdev)
 			goto out;
 		}
 	}
-	privptr->channel[READ].ndev = dev;
-	privptr->channel[WRITE].ndev = dev;
+	privptr->channel[READ_CHANNEL].ndev = dev;
+	privptr->channel[WRITE_CHANNEL].ndev = dev;
 	privptr->p_env->ndev = dev;
 
 	dev_info(&cgdev->dev, "%s:readsize=%d  writesize=%d "
 		"readbuffer=%d writebuffer=%d read=0x%04x write=0x%04x\n",
                 dev->name, p_env->read_size,
 		p_env->write_size, p_env->read_buffers,
-                p_env->write_buffers, p_env->devno[READ],
-		p_env->devno[WRITE]);
+		p_env->write_buffers, p_env->devno[READ_CHANNEL],
+		p_env->devno[WRITE_CHANNEL]);
 	dev_info(&cgdev->dev, "%s:host_name:%.8s, adapter_name "
 		":%.8s api_type: %.8s\n",
                 dev->name, p_env->host_name,
@@ -3072,10 +3072,10 @@ claw_shutdown_device(struct ccwgroup_device *cgdev)
 	priv = dev_get_drvdata(&cgdev->dev);
 	if (!priv)
 		return -ENODEV;
-	ndev = priv->channel[READ].ndev;
+	ndev = priv->channel[READ_CHANNEL].ndev;
 	if (ndev) {
 		/* Close the device */
-		dev_info(&cgdev->dev, "%s: shutting down \n",
+		dev_info(&cgdev->dev, "%s: shutting down\n",
 			ndev->name);
 		if (ndev->flags & IFF_RUNNING)
 			ret = claw_release(ndev);
@@ -3083,8 +3083,8 @@ claw_shutdown_device(struct ccwgroup_device *cgdev)
 		unregister_netdev(ndev);
 		ndev->ml_priv = NULL;  /* cgdev data, not ndev's to free */
 		claw_free_netdevice(ndev, 1);
-		priv->channel[READ].ndev = NULL;
-		priv->channel[WRITE].ndev = NULL;
+		priv->channel[READ_CHANNEL].ndev = NULL;
+		priv->channel[WRITE_CHANNEL].ndev = NULL;
 		priv->p_env->ndev = NULL;
 	}
 	ccw_device_set_offline(cgdev->cdev[1]);
@@ -3115,8 +3115,8 @@ claw_remove_device(struct ccwgroup_device *cgdev)
 	priv->channel[1].irb=NULL;
 	kfree(priv);
 	dev_set_drvdata(&cgdev->dev, NULL);
-	dev_set_drvdata(&cgdev->cdev[READ]->dev, NULL);
-	dev_set_drvdata(&cgdev->cdev[WRITE]->dev, NULL);
+	dev_set_drvdata(&cgdev->cdev[READ_CHANNEL]->dev, NULL);
+	dev_set_drvdata(&cgdev->cdev[WRITE_CHANNEL]->dev, NULL);
 	put_device(&cgdev->dev);
 
 	return;
diff --git a/drivers/s390/net/claw.h b/drivers/s390/net/claw.h
index 46d59a13db1..1bc5904df19 100644
--- a/drivers/s390/net/claw.h
+++ b/drivers/s390/net/claw.h
@@ -74,8 +74,8 @@
 #define MAX_ENVELOPE_SIZE       65536
 #define CLAW_DEFAULT_MTU_SIZE   4096
 #define DEF_PACK_BUFSIZE	32768
-#define READ                    0
-#define WRITE                   1
+#define READ_CHANNEL		0
+#define WRITE_CHANNEL		1
 
 #define TB_TX                   0          /* sk buffer handling in process  */
 #define TB_STOP                 1          /* network device stop in process */
diff --git a/drivers/s390/net/ctcm_fsms.c b/drivers/s390/net/ctcm_fsms.c
index 70eb7f13841..8c921fc3511 100644
--- a/drivers/s390/net/ctcm_fsms.c
+++ b/drivers/s390/net/ctcm_fsms.c
@@ -454,7 +454,7 @@ static void chx_firstio(fsm_instance *fi, int event, void *arg)
 	if ((fsmstate == CTC_STATE_SETUPWAIT) &&
 	    (ch->protocol == CTCM_PROTO_OS390)) {
 		/* OS/390 resp. z/OS */
-		if (CHANNEL_DIRECTION(ch->flags) == READ) {
+		if (CHANNEL_DIRECTION(ch->flags) == CTCM_READ) {
 			*((__u16 *)ch->trans_skb->data) = CTCM_INITIAL_BLOCKLEN;
 			fsm_addtimer(&ch->timer, CTCM_TIME_5_SEC,
 				     CTC_EVENT_TIMER, ch);
@@ -472,14 +472,14 @@ static void chx_firstio(fsm_instance *fi, int event, void *arg)
 	 * if in compatibility mode, since VM TCP delays the initial
 	 * frame until it has some data to send.
 	 */
-	if ((CHANNEL_DIRECTION(ch->flags) == WRITE) ||
+	if ((CHANNEL_DIRECTION(ch->flags) == CTCM_WRITE) ||
 	    (ch->protocol != CTCM_PROTO_S390))
 		fsm_addtimer(&ch->timer, CTCM_TIME_5_SEC, CTC_EVENT_TIMER, ch);
 
 	*((__u16 *)ch->trans_skb->data) = CTCM_INITIAL_BLOCKLEN;
 	ch->ccw[1].count = 2;	/* Transfer only length */
 
-	fsm_newstate(fi, (CHANNEL_DIRECTION(ch->flags) == READ)
+	fsm_newstate(fi, (CHANNEL_DIRECTION(ch->flags) == CTCM_READ)
 		     ? CTC_STATE_RXINIT : CTC_STATE_TXINIT);
 	rc = ccw_device_start(ch->cdev, &ch->ccw[0],
 					(unsigned long)ch, 0xff, 0);
@@ -495,7 +495,7 @@ static void chx_firstio(fsm_instance *fi, int event, void *arg)
 	 * reply from VM TCP which brings up the RX channel to it's
 	 * final state.
 	 */
-	if ((CHANNEL_DIRECTION(ch->flags) == READ) &&
+	if ((CHANNEL_DIRECTION(ch->flags) == CTCM_READ) &&
 	    (ch->protocol == CTCM_PROTO_S390)) {
 		struct net_device *dev = ch->netdev;
 		struct ctcm_priv *priv = dev->ml_priv;
@@ -600,15 +600,15 @@ static void ctcm_chx_start(fsm_instance *fi, int event, void *arg)
 	int rc;
 
 	CTCM_DBF_TEXT_(SETUP, CTC_DBF_INFO, "%s(%s): %s",
-			CTCM_FUNTAIL, ch->id,
-			(CHANNEL_DIRECTION(ch->flags) == READ) ? "RX" : "TX");
+		CTCM_FUNTAIL, ch->id,
+		(CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ? "RX" : "TX");
 
 	if (ch->trans_skb != NULL) {
 		clear_normalized_cda(&ch->ccw[1]);
 		dev_kfree_skb(ch->trans_skb);
 		ch->trans_skb = NULL;
 	}
-	if (CHANNEL_DIRECTION(ch->flags) == READ) {
+	if (CHANNEL_DIRECTION(ch->flags) == CTCM_READ) {
 		ch->ccw[1].cmd_code = CCW_CMD_READ;
 		ch->ccw[1].flags = CCW_FLAG_SLI;
 		ch->ccw[1].count = 0;
@@ -622,7 +622,8 @@ static void ctcm_chx_start(fsm_instance *fi, int event, void *arg)
 			"%s(%s): %s trans_skb alloc delayed "
 			"until first transfer",
 			CTCM_FUNTAIL, ch->id,
-			(CHANNEL_DIRECTION(ch->flags) == READ) ? "RX" : "TX");
+			(CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ?
+				"RX" : "TX");
 	}
 	ch->ccw[0].cmd_code = CCW_CMD_PREPARE;
 	ch->ccw[0].flags = CCW_FLAG_SLI | CCW_FLAG_CC;
@@ -720,7 +721,7 @@ static void ctcm_chx_cleanup(fsm_instance *fi, int state,
 
 	ch->th_seg = 0x00;
 	ch->th_seq_num = 0x00;
-	if (CHANNEL_DIRECTION(ch->flags) == READ) {
+	if (CHANNEL_DIRECTION(ch->flags) == CTCM_READ) {
 		skb_queue_purge(&ch->io_queue);
 		fsm_event(priv->fsm, DEV_EVENT_RXDOWN, dev);
 	} else {
@@ -799,7 +800,8 @@ static void ctcm_chx_setuperr(fsm_instance *fi, int event, void *arg)
 		fsm_newstate(fi, CTC_STATE_STARTRETRY);
 		fsm_deltimer(&ch->timer);
 		fsm_addtimer(&ch->timer, CTCM_TIME_5_SEC, CTC_EVENT_TIMER, ch);
-		if (!IS_MPC(ch) && (CHANNEL_DIRECTION(ch->flags) == READ)) {
+		if (!IS_MPC(ch) &&
+		    (CHANNEL_DIRECTION(ch->flags) == CTCM_READ)) {
 			int rc = ccw_device_halt(ch->cdev, (unsigned long)ch);
 			if (rc != 0)
 				ctcm_ccw_check_rc(ch, rc,
@@ -811,10 +813,10 @@ static void ctcm_chx_setuperr(fsm_instance *fi, int event, void *arg)
 	CTCM_DBF_TEXT_(ERROR, CTC_DBF_CRIT,
 		"%s(%s) : %s error during %s channel setup state=%s\n",
 		CTCM_FUNTAIL, dev->name, ctc_ch_event_names[event],
-		(CHANNEL_DIRECTION(ch->flags) == READ) ? "RX" : "TX",
+		(CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ? "RX" : "TX",
 		fsm_getstate_str(fi));
 
-	if (CHANNEL_DIRECTION(ch->flags) == READ) {
+	if (CHANNEL_DIRECTION(ch->flags) == CTCM_READ) {
 		fsm_newstate(fi, CTC_STATE_RXERR);
 		fsm_event(priv->fsm, DEV_EVENT_RXDOWN, dev);
 	} else {
@@ -945,7 +947,7 @@ static void ctcm_chx_rxdisc(fsm_instance *fi, int event, void *arg)
 	fsm_event(priv->fsm, DEV_EVENT_TXDOWN, dev);
 
 	fsm_newstate(fi, CTC_STATE_DTERM);
-	ch2 = priv->channel[WRITE];
+	ch2 = priv->channel[CTCM_WRITE];
 	fsm_newstate(ch2->fsm, CTC_STATE_DTERM);
 
 	ccw_device_halt(ch->cdev, (unsigned long)ch);
@@ -1074,13 +1076,13 @@ static void ctcm_chx_iofatal(fsm_instance *fi, int event, void *arg)
 	fsm_deltimer(&ch->timer);
 	CTCM_DBF_TEXT_(ERROR, CTC_DBF_ERROR,
 		"%s: %s: %s unrecoverable channel error",
-			CTCM_FUNTAIL, ch->id, rd == READ ? "RX" : "TX");
+			CTCM_FUNTAIL, ch->id, rd == CTCM_READ ? "RX" : "TX");
 
 	if (IS_MPC(ch)) {
 		priv->stats.tx_dropped++;
 		priv->stats.tx_errors++;
 	}
-	if (rd == READ) {
+	if (rd == CTCM_READ) {
 		fsm_newstate(fi, CTC_STATE_RXERR);
 		fsm_event(priv->fsm, DEV_EVENT_RXDOWN, dev);
 	} else {
@@ -1503,7 +1505,7 @@ static void ctcmpc_chx_firstio(fsm_instance *fi, int event, void *arg)
 	switch (fsm_getstate(fi)) {
 	case CTC_STATE_STARTRETRY:
 	case CTC_STATE_SETUPWAIT:
-		if (CHANNEL_DIRECTION(ch->flags) == READ) {
+		if (CHANNEL_DIRECTION(ch->flags) == CTCM_READ) {
 			ctcmpc_chx_rxidle(fi, event, arg);
 		} else {
 			fsm_newstate(fi, CTC_STATE_TXIDLE);
@@ -1514,7 +1516,7 @@ static void ctcmpc_chx_firstio(fsm_instance *fi, int event, void *arg)
 		break;
 	};
 
-	fsm_newstate(fi, (CHANNEL_DIRECTION(ch->flags) == READ)
+	fsm_newstate(fi, (CHANNEL_DIRECTION(ch->flags) == CTCM_READ)
 		     ? CTC_STATE_RXINIT : CTC_STATE_TXINIT);
 
 done:
@@ -1753,8 +1755,8 @@ static void ctcmpc_chx_send_sweep(fsm_instance *fsm, int event, void *arg)
 	struct net_device *dev = ach->netdev;
 	struct ctcm_priv *priv = dev->ml_priv;
 	struct mpc_group *grp = priv->mpcg;
-	struct channel *wch = priv->channel[WRITE];
-	struct channel *rch = priv->channel[READ];
+	struct channel *wch = priv->channel[CTCM_WRITE];
+	struct channel *rch = priv->channel[CTCM_READ];
 	struct sk_buff *skb;
 	struct th_sweep *header;
 	int rc = 0;
@@ -2070,7 +2072,7 @@ static void dev_action_start(fsm_instance *fi, int event, void *arg)
 	fsm_newstate(fi, DEV_STATE_STARTWAIT_RXTX);
 	if (IS_MPC(priv))
 		priv->mpcg->channels_terminating = 0;
-	for (direction = READ; direction <= WRITE; direction++) {
+	for (direction = CTCM_READ; direction <= CTCM_WRITE; direction++) {
 		struct channel *ch = priv->channel[direction];
 		fsm_event(ch->fsm, CTC_EVENT_START, ch);
 	}
@@ -2092,7 +2094,7 @@ static void dev_action_stop(fsm_instance *fi, int event, void *arg)
 	CTCMY_DBF_DEV_NAME(SETUP, dev, "");
 
 	fsm_newstate(fi, DEV_STATE_STOPWAIT_RXTX);
-	for (direction = READ; direction <= WRITE; direction++) {
+	for (direction = CTCM_READ; direction <= CTCM_WRITE; direction++) {
 		struct channel *ch = priv->channel[direction];
 		fsm_event(ch->fsm, CTC_EVENT_STOP, ch);
 		ch->th_seq_num = 0x00;
@@ -2183,11 +2185,11 @@ static void dev_action_chup(fsm_instance *fi, int event, void *arg)
 
 	if (IS_MPC(priv)) {
 		if (event == DEV_EVENT_RXUP)
-			mpc_channel_action(priv->channel[READ],
-				READ, MPC_CHANNEL_ADD);
+			mpc_channel_action(priv->channel[CTCM_READ],
+				CTCM_READ, MPC_CHANNEL_ADD);
 		else
-			mpc_channel_action(priv->channel[WRITE],
-				WRITE, MPC_CHANNEL_ADD);
+			mpc_channel_action(priv->channel[CTCM_WRITE],
+				CTCM_WRITE, MPC_CHANNEL_ADD);
 	}
 }
 
@@ -2239,11 +2241,11 @@ static void dev_action_chdown(fsm_instance *fi, int event, void *arg)
 	}
 	if (IS_MPC(priv)) {
 		if (event == DEV_EVENT_RXDOWN)
-			mpc_channel_action(priv->channel[READ],
-				READ, MPC_CHANNEL_REMOVE);
+			mpc_channel_action(priv->channel[CTCM_READ],
+				CTCM_READ, MPC_CHANNEL_REMOVE);
 		else
-			mpc_channel_action(priv->channel[WRITE],
-				WRITE, MPC_CHANNEL_REMOVE);
+			mpc_channel_action(priv->channel[CTCM_WRITE],
+				CTCM_WRITE, MPC_CHANNEL_REMOVE);
 	}
 }
 
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 4ecafbf9121..6edf20b62de 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -267,7 +267,7 @@ static struct channel *channel_get(enum ctcm_channel_types type,
 		else {
 			ch->flags |= CHANNEL_FLAGS_INUSE;
 			ch->flags &= ~CHANNEL_FLAGS_RWMASK;
-			ch->flags |= (direction == WRITE)
+			ch->flags |= (direction == CTCM_WRITE)
 			    ? CHANNEL_FLAGS_WRITE : CHANNEL_FLAGS_READ;
 			fsm_newstate(ch->fsm, CTC_STATE_STOPPED);
 		}
@@ -388,7 +388,8 @@ int ctcm_ch_alloc_buffer(struct channel *ch)
 		CTCM_DBF_TEXT_(ERROR, CTC_DBF_ERROR,
 			"%s(%s): %s trans_skb allocation error",
 			CTCM_FUNTAIL, ch->id,
-			(CHANNEL_DIRECTION(ch->flags) == READ) ? "RX" : "TX");
+			(CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ?
+				"RX" : "TX");
 		return -ENOMEM;
 	}
 
@@ -399,7 +400,8 @@ int ctcm_ch_alloc_buffer(struct channel *ch)
 		CTCM_DBF_TEXT_(ERROR, CTC_DBF_ERROR,
 			"%s(%s): %s set norm_cda failed",
 			CTCM_FUNTAIL, ch->id,
-			(CHANNEL_DIRECTION(ch->flags) == READ) ? "RX" : "TX");
+			(CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ?
+				"RX" : "TX");
 		return -ENOMEM;
 	}
 
@@ -603,14 +605,14 @@ static void ctcmpc_send_sweep_req(struct channel *rch)
 
 	priv = dev->ml_priv;
 	grp = priv->mpcg;
-	ch = priv->channel[WRITE];
+	ch = priv->channel[CTCM_WRITE];
 
 	/* sweep processing is not complete until response and request */
 	/* has completed for all read channels in group		       */
 	if (grp->in_sweep == 0) {
 		grp->in_sweep = 1;
-		grp->sweep_rsp_pend_num = grp->active_channels[READ];
-		grp->sweep_req_pend_num = grp->active_channels[READ];
+		grp->sweep_rsp_pend_num = grp->active_channels[CTCM_READ];
+		grp->sweep_req_pend_num = grp->active_channels[CTCM_READ];
 	}
 
 	sweep_skb = __dev_alloc_skb(MPC_BUFSIZE_DEFAULT, GFP_ATOMIC|GFP_DMA);
@@ -911,7 +913,7 @@ static int ctcm_tx(struct sk_buff *skb, struct net_device *dev)
 		return NETDEV_TX_BUSY;
 
 	dev->trans_start = jiffies;
-	if (ctcm_transmit_skb(priv->channel[WRITE], skb) != 0)
+	if (ctcm_transmit_skb(priv->channel[CTCM_WRITE], skb) != 0)
 		return NETDEV_TX_BUSY;
 	return NETDEV_TX_OK;
 }
@@ -994,7 +996,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 	}
 
 	dev->trans_start = jiffies;
-	if (ctcmpc_transmit_skb(priv->channel[WRITE], skb) != 0) {
+	if (ctcmpc_transmit_skb(priv->channel[CTCM_WRITE], skb) != 0) {
 		CTCM_DBF_TEXT_(MPC_ERROR, CTC_DBF_ERROR,
 			"%s(%s): device error - dropped",
 					CTCM_FUNTAIL, dev->name);
@@ -1035,7 +1037,7 @@ static int ctcm_change_mtu(struct net_device *dev, int new_mtu)
 		return -EINVAL;
 
 	priv = dev->ml_priv;
-	max_bufsize = priv->channel[READ]->max_bufsize;
+	max_bufsize = priv->channel[CTCM_READ]->max_bufsize;
 
 	if (IS_MPC(priv)) {
 		if (new_mtu > max_bufsize - TH_HEADER_LENGTH)
@@ -1226,10 +1228,10 @@ static void ctcm_irq_handler(struct ccw_device *cdev,
 	priv = dev_get_drvdata(&cgdev->dev);
 
 	/* Try to extract channel from driver data. */
-	if (priv->channel[READ]->cdev == cdev)
-		ch = priv->channel[READ];
-	else if (priv->channel[WRITE]->cdev == cdev)
-		ch = priv->channel[WRITE];
+	if (priv->channel[CTCM_READ]->cdev == cdev)
+		ch = priv->channel[CTCM_READ];
+	else if (priv->channel[CTCM_WRITE]->cdev == cdev)
+		ch = priv->channel[CTCM_WRITE];
 	else {
 		dev_err(&cdev->dev,
 			"%s: Internal error: Can't determine channel for "
@@ -1587,13 +1589,13 @@ static int ctcm_new_device(struct ccwgroup_device *cgdev)
 		goto out_ccw2;
 	}
 
-	for (direction = READ; direction <= WRITE; direction++) {
+	for (direction = CTCM_READ; direction <= CTCM_WRITE; direction++) {
 		priv->channel[direction] =
-		    channel_get(type, direction == READ ? read_id : write_id,
-				direction);
+			channel_get(type, direction == CTCM_READ ?
+				read_id : write_id, direction);
 		if (priv->channel[direction] == NULL) {
-			if (direction == WRITE)
-				channel_free(priv->channel[READ]);
+			if (direction == CTCM_WRITE)
+				channel_free(priv->channel[CTCM_READ]);
 			goto out_dev;
 		}
 		priv->channel[direction]->netdev = dev;
@@ -1617,13 +1619,13 @@ static int ctcm_new_device(struct ccwgroup_device *cgdev)
 
 	dev_info(&dev->dev,
 		"setup OK : r/w = %s/%s, protocol : %d\n",
-			priv->channel[READ]->id,
-			priv->channel[WRITE]->id, priv->protocol);
+			priv->channel[CTCM_READ]->id,
+			priv->channel[CTCM_WRITE]->id, priv->protocol);
 
 	CTCM_DBF_TEXT_(SETUP, CTC_DBF_INFO,
 		"setup(%s) OK : r/w = %s/%s, protocol : %d", dev->name,
-			priv->channel[READ]->id,
-			priv->channel[WRITE]->id, priv->protocol);
+			priv->channel[CTCM_READ]->id,
+			priv->channel[CTCM_WRITE]->id, priv->protocol);
 
 	return 0;
 out_unregister:
@@ -1635,10 +1637,10 @@ out_ccw2:
 out_ccw1:
 	ccw_device_set_offline(cgdev->cdev[0]);
 out_remove_channel2:
-	readc = channel_get(type, read_id, READ);
+	readc = channel_get(type, read_id, CTCM_READ);
 	channel_remove(readc);
 out_remove_channel1:
-	writec = channel_get(type, write_id, WRITE);
+	writec = channel_get(type, write_id, CTCM_WRITE);
 	channel_remove(writec);
 out_err_result:
 	return result;
@@ -1660,19 +1662,19 @@ static int ctcm_shutdown_device(struct ccwgroup_device *cgdev)
 	if (!priv)
 		return -ENODEV;
 
-	if (priv->channel[READ]) {
-		dev = priv->channel[READ]->netdev;
+	if (priv->channel[CTCM_READ]) {
+		dev = priv->channel[CTCM_READ]->netdev;
 		CTCM_DBF_DEV(SETUP, dev, "");
 		/* Close the device */
 		ctcm_close(dev);
 		dev->flags &= ~IFF_RUNNING;
 		ctcm_remove_attributes(&cgdev->dev);
-		channel_free(priv->channel[READ]);
+		channel_free(priv->channel[CTCM_READ]);
 	} else
 		dev = NULL;
 
-	if (priv->channel[WRITE])
-		channel_free(priv->channel[WRITE]);
+	if (priv->channel[CTCM_WRITE])
+		channel_free(priv->channel[CTCM_WRITE]);
 
 	if (dev) {
 		unregister_netdev(dev);
@@ -1685,11 +1687,11 @@ static int ctcm_shutdown_device(struct ccwgroup_device *cgdev)
 	ccw_device_set_offline(cgdev->cdev[1]);
 	ccw_device_set_offline(cgdev->cdev[0]);
 
-	if (priv->channel[READ])
-		channel_remove(priv->channel[READ]);
-	if (priv->channel[WRITE])
-		channel_remove(priv->channel[WRITE]);
-	priv->channel[READ] = priv->channel[WRITE] = NULL;
+	if (priv->channel[CTCM_READ])
+		channel_remove(priv->channel[CTCM_READ]);
+	if (priv->channel[CTCM_WRITE])
+		channel_remove(priv->channel[CTCM_WRITE]);
+	priv->channel[CTCM_READ] = priv->channel[CTCM_WRITE] = NULL;
 
 	return 0;
 
@@ -1720,11 +1722,11 @@ static int ctcm_pm_suspend(struct ccwgroup_device *gdev)
 
 	if (gdev->state == CCWGROUP_OFFLINE)
 		return 0;
-	netif_device_detach(priv->channel[READ]->netdev);
-	ctcm_close(priv->channel[READ]->netdev);
+	netif_device_detach(priv->channel[CTCM_READ]->netdev);
+	ctcm_close(priv->channel[CTCM_READ]->netdev);
 	if (!wait_event_timeout(priv->fsm->wait_q,
 	    fsm_getstate(priv->fsm) == DEV_STATE_STOPPED, CTCM_TIME_5_SEC)) {
-		netif_device_attach(priv->channel[READ]->netdev);
+		netif_device_attach(priv->channel[CTCM_READ]->netdev);
 		return -EBUSY;
 	}
 	ccw_device_set_offline(gdev->cdev[1]);
@@ -1745,9 +1747,9 @@ static int ctcm_pm_resume(struct ccwgroup_device *gdev)
 	rc = ccw_device_set_online(gdev->cdev[0]);
 	if (rc)
 		goto err_out;
-	ctcm_open(priv->channel[READ]->netdev);
+	ctcm_open(priv->channel[CTCM_READ]->netdev);
 err_out:
-	netif_device_attach(priv->channel[READ]->netdev);
+	netif_device_attach(priv->channel[CTCM_READ]->netdev);
 	return rc;
 }
 
diff --git a/drivers/s390/net/ctcm_main.h b/drivers/s390/net/ctcm_main.h
index d34fa14f44e..24d5215eb0c 100644
--- a/drivers/s390/net/ctcm_main.h
+++ b/drivers/s390/net/ctcm_main.h
@@ -111,8 +111,8 @@ enum ctcm_channel_types {
 
 #define CTCM_INITIAL_BLOCKLEN	2
 
-#define READ			0
-#define WRITE			1
+#define CTCM_READ		0
+#define CTCM_WRITE		1
 
 #define CTCM_ID_SIZE		20+3
 
diff --git a/drivers/s390/net/ctcm_mpc.c b/drivers/s390/net/ctcm_mpc.c
index 87c24d2936d..2861e78773c 100644
--- a/drivers/s390/net/ctcm_mpc.c
+++ b/drivers/s390/net/ctcm_mpc.c
@@ -419,8 +419,8 @@ void ctc_mpc_establish_connectivity(int port_num,
 		return;
 	priv = dev->ml_priv;
 	grp = priv->mpcg;
-	rch = priv->channel[READ];
-	wch = priv->channel[WRITE];
+	rch = priv->channel[CTCM_READ];
+	wch = priv->channel[CTCM_WRITE];
 
 	CTCM_DBF_TEXT_(MPC_SETUP, CTC_DBF_INFO,
 			"%s(%s): state=%s",
@@ -578,7 +578,7 @@ void ctc_mpc_flow_control(int port_num, int flowc)
 			"%s: %s: flowc = %d",
 				CTCM_FUNTAIL, dev->name, flowc);
 
-	rch = priv->channel[READ];
+	rch = priv->channel[CTCM_READ];
 
 	mpcg_state = fsm_getstate(grp->fsm);
 	switch (flowc) {
@@ -622,7 +622,7 @@ static void mpc_rcvd_sweep_resp(struct mpcg_info *mpcginfo)
 	struct net_device *dev = rch->netdev;
 	struct ctcm_priv   *priv = dev->ml_priv;
 	struct mpc_group  *grp = priv->mpcg;
-	struct channel	  *ch = priv->channel[WRITE];
+	struct channel	  *ch = priv->channel[CTCM_WRITE];
 
 	CTCM_PR_DEBUG("%s: ch=0x%p id=%s\n", __func__, ch, ch->id);
 	CTCM_D3_DUMP((char *)mpcginfo->sweep, TH_SWEEP_LENGTH);
@@ -656,7 +656,7 @@ static void ctcmpc_send_sweep_resp(struct channel *rch)
 	int rc = 0;
 	struct th_sweep *header;
 	struct sk_buff *sweep_skb;
-	struct channel *ch  = priv->channel[WRITE];
+	struct channel *ch  = priv->channel[CTCM_WRITE];
 
 	CTCM_PR_DEBUG("%s: ch=0x%p id=%s\n", __func__, rch, rch->id);
 
@@ -712,7 +712,7 @@ static void mpc_rcvd_sweep_req(struct mpcg_info *mpcginfo)
 	struct net_device *dev     = rch->netdev;
 	struct ctcm_priv  *priv = dev->ml_priv;
 	struct mpc_group  *grp  = priv->mpcg;
-	struct channel	  *ch	   = priv->channel[WRITE];
+	struct channel	  *ch	   = priv->channel[CTCM_WRITE];
 
 	if (do_debug)
 		CTCM_DBF_TEXT_(MPC_TRACE, CTC_DBF_DEBUG,
@@ -721,8 +721,8 @@ static void mpc_rcvd_sweep_req(struct mpcg_info *mpcginfo)
 	if (grp->in_sweep == 0) {
 		grp->in_sweep = 1;
 		ctcm_test_and_set_busy(dev);
-		grp->sweep_req_pend_num = grp->active_channels[READ];
-		grp->sweep_rsp_pend_num = grp->active_channels[READ];
+		grp->sweep_req_pend_num = grp->active_channels[CTCM_READ];
+		grp->sweep_rsp_pend_num = grp->active_channels[CTCM_READ];
 	}
 
 	CTCM_D3_DUMP((char *)mpcginfo->sweep, TH_SWEEP_LENGTH);
@@ -906,14 +906,14 @@ void mpc_group_ready(unsigned long adev)
 	fsm_newstate(grp->fsm, MPCG_STATE_READY);
 
 	/* Put up a read on the channel */
-	ch = priv->channel[READ];
+	ch = priv->channel[CTCM_READ];
 	ch->pdu_seq = 0;
 	CTCM_PR_DBGDATA("ctcmpc: %s() ToDCM_pdu_seq= %08x\n" ,
 			__func__, ch->pdu_seq);
 
 	ctcmpc_chx_rxidle(ch->fsm, CTC_EVENT_START, ch);
 	/* Put the write channel in idle state */
-	ch = priv->channel[WRITE];
+	ch = priv->channel[CTCM_WRITE];
 	if (ch->collect_len > 0) {
 		spin_lock(&ch->collect_lock);
 		ctcm_purge_skb_queue(&ch->collect_queue);
@@ -960,7 +960,8 @@ void mpc_channel_action(struct channel *ch, int direction, int action)
 		"%s: %i / Grp:%s total_channels=%i, active_channels: "
 		"read=%i, write=%i\n", __func__, action,
 		fsm_getstate_str(grp->fsm), grp->num_channel_paths,
-		grp->active_channels[READ], grp->active_channels[WRITE]);
+		grp->active_channels[CTCM_READ],
+		grp->active_channels[CTCM_WRITE]);
 
 	if ((action == MPC_CHANNEL_ADD) && (ch->in_mpcgroup == 0)) {
 		grp->num_channel_paths++;
@@ -994,10 +995,11 @@ void mpc_channel_action(struct channel *ch, int direction, int action)
 				grp->xid_skb->data,
 				grp->xid_skb->len);
 
-		ch->xid->xid2_dlc_type = ((CHANNEL_DIRECTION(ch->flags) == READ)
+		ch->xid->xid2_dlc_type =
+			((CHANNEL_DIRECTION(ch->flags) == CTCM_READ)
 				? XID2_READ_SIDE : XID2_WRITE_SIDE);
 
-		if (CHANNEL_DIRECTION(ch->flags) == WRITE)
+		if (CHANNEL_DIRECTION(ch->flags) == CTCM_WRITE)
 			ch->xid->xid2_buf_len = 0x00;
 
 		ch->xid_skb->data = ch->xid_skb_data;
@@ -1006,8 +1008,8 @@ void mpc_channel_action(struct channel *ch, int direction, int action)
 
 		fsm_newstate(ch->fsm, CH_XID0_PENDING);
 
-		if ((grp->active_channels[READ]  > 0) &&
-		    (grp->active_channels[WRITE] > 0) &&
+		if ((grp->active_channels[CTCM_READ] > 0) &&
+		    (grp->active_channels[CTCM_WRITE] > 0) &&
 			(fsm_getstate(grp->fsm) < MPCG_STATE_XID2INITW)) {
 			fsm_newstate(grp->fsm, MPCG_STATE_XID2INITW);
 			CTCM_DBF_TEXT_(MPC_SETUP, CTC_DBF_NOTICE,
@@ -1027,10 +1029,10 @@ void mpc_channel_action(struct channel *ch, int direction, int action)
 		if (grp->channels_terminating)
 					goto done;
 
-		if (((grp->active_channels[READ] == 0) &&
-					(grp->active_channels[WRITE] > 0))
-			|| ((grp->active_channels[WRITE] == 0) &&
-					(grp->active_channels[READ] > 0)))
+		if (((grp->active_channels[CTCM_READ] == 0) &&
+					(grp->active_channels[CTCM_WRITE] > 0))
+			|| ((grp->active_channels[CTCM_WRITE] == 0) &&
+					(grp->active_channels[CTCM_READ] > 0)))
 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);
 	}
 done:
@@ -1038,7 +1040,8 @@ done:
 		"exit %s: %i / Grp:%s total_channels=%i, active_channels: "
 		"read=%i, write=%i\n", __func__, action,
 		fsm_getstate_str(grp->fsm), grp->num_channel_paths,
-		grp->active_channels[READ], grp->active_channels[WRITE]);
+		grp->active_channels[CTCM_READ],
+		grp->active_channels[CTCM_WRITE]);
 
 	CTCM_PR_DEBUG("exit %s: ch=0x%p id=%s\n", __func__, ch, ch->id);
 }
@@ -1392,8 +1395,8 @@ static void mpc_action_go_inop(fsm_instance *fi, int event, void *arg)
 		(grp->port_persist == 0))
 		fsm_deltimer(&priv->restart_timer);
 
-	wch = priv->channel[WRITE];
-	rch = priv->channel[READ];
+	wch = priv->channel[CTCM_WRITE];
+	rch = priv->channel[CTCM_READ];
 
 	switch (grp->saved_state) {
 	case MPCG_STATE_RESET:
@@ -1480,8 +1483,8 @@ static void mpc_action_timeout(fsm_instance *fi, int event, void *arg)
 
 	priv = dev->ml_priv;
 	grp = priv->mpcg;
-	wch = priv->channel[WRITE];
-	rch = priv->channel[READ];
+	wch = priv->channel[CTCM_WRITE];
+	rch = priv->channel[CTCM_READ];
 
 	switch (fsm_getstate(grp->fsm)) {
 	case MPCG_STATE_XID2INITW:
@@ -1586,7 +1589,7 @@ static int mpc_validate_xid(struct mpcg_info *mpcginfo)
 	CTCM_D3_DUMP((char *)xid, XID2_LENGTH);
 
 	/*the received direction should be the opposite of ours  */
-	if (((CHANNEL_DIRECTION(ch->flags) == READ) ? XID2_WRITE_SIDE :
+	if (((CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ? XID2_WRITE_SIDE :
 				XID2_READ_SIDE) != xid->xid2_dlc_type) {
 		rc = 2;
 		/* XID REJECTED: r/w channel pairing mismatch */
@@ -1912,7 +1915,7 @@ static void mpc_action_doxid7(fsm_instance *fsm, int event, void *arg)
 	if (grp == NULL)
 		return;
 
-	for (direction = READ; direction <= WRITE; direction++)	{
+	for (direction = CTCM_READ; direction <= CTCM_WRITE; direction++) {
 		struct channel *ch = priv->channel[direction];
 		struct xid2 *thisxid = ch->xid;
 		ch->xid_skb->data = ch->xid_skb_data;
@@ -2152,14 +2155,15 @@ static int mpc_send_qllc_discontact(struct net_device *dev)
 			return -ENOMEM;
 		}
 
-		*((__u32 *)skb_push(skb, 4)) = priv->channel[READ]->pdu_seq;
-		priv->channel[READ]->pdu_seq++;
+		*((__u32 *)skb_push(skb, 4)) =
+			priv->channel[CTCM_READ]->pdu_seq;
+		priv->channel[CTCM_READ]->pdu_seq++;
 		CTCM_PR_DBGDATA("ctcmpc: %s ToDCM_pdu_seq= %08x\n",
-				__func__, priv->channel[READ]->pdu_seq);
+				__func__, priv->channel[CTCM_READ]->pdu_seq);
 
 		/* receipt of CC03 resets anticipated sequence number on
 		      receiving side */
-		priv->channel[READ]->pdu_seq = 0x00;
+		priv->channel[CTCM_READ]->pdu_seq = 0x00;
 		skb_reset_mac_header(skb);
 		skb->dev = dev;
 		skb->protocol = htons(ETH_P_SNAP);
diff --git a/drivers/s390/net/ctcm_sysfs.c b/drivers/s390/net/ctcm_sysfs.c
index 2b24550e865..8305319b2a8 100644
--- a/drivers/s390/net/ctcm_sysfs.c
+++ b/drivers/s390/net/ctcm_sysfs.c
@@ -38,8 +38,8 @@ static ssize_t ctcm_buffer_write(struct device *dev,
 	int bs1;
 	struct ctcm_priv *priv = dev_get_drvdata(dev);
 
-	if (!(priv && priv->channel[READ] &&
-			(ndev = priv->channel[READ]->netdev))) {
+	ndev = priv->channel[CTCM_READ]->netdev;
+	if (!(priv && priv->channel[CTCM_READ] && ndev)) {
 		CTCM_DBF_TEXT(SETUP, CTC_DBF_ERROR, "bfnondev");
 		return -ENODEV;
 	}
@@ -55,12 +55,12 @@ static ssize_t ctcm_buffer_write(struct device *dev,
 	    (bs1 < (ndev->mtu + LL_HEADER_LENGTH + 2)))
 					goto einval;
 
-	priv->channel[READ]->max_bufsize = bs1;
-	priv->channel[WRITE]->max_bufsize = bs1;
+	priv->channel[CTCM_READ]->max_bufsize = bs1;
+	priv->channel[CTCM_WRITE]->max_bufsize = bs1;
 	if (!(ndev->flags & IFF_RUNNING))
 		ndev->mtu = bs1 - LL_HEADER_LENGTH - 2;
-	priv->channel[READ]->flags |= CHANNEL_FLAGS_BUFSIZE_CHANGED;
-	priv->channel[WRITE]->flags |= CHANNEL_FLAGS_BUFSIZE_CHANGED;
+	priv->channel[CTCM_READ]->flags |= CHANNEL_FLAGS_BUFSIZE_CHANGED;
+	priv->channel[CTCM_WRITE]->flags |= CHANNEL_FLAGS_BUFSIZE_CHANGED;
 
 	CTCM_DBF_DEV(SETUP, ndev, buf);
 	return count;
@@ -85,9 +85,9 @@ static void ctcm_print_statistics(struct ctcm_priv *priv)
 	p += sprintf(p, "  Device FSM state: %s\n",
 		     fsm_getstate_str(priv->fsm));
 	p += sprintf(p, "  RX channel FSM state: %s\n",
-		     fsm_getstate_str(priv->channel[READ]->fsm));
+		     fsm_getstate_str(priv->channel[CTCM_READ]->fsm));
 	p += sprintf(p, "  TX channel FSM state: %s\n",
-		     fsm_getstate_str(priv->channel[WRITE]->fsm));
+		     fsm_getstate_str(priv->channel[CTCM_WRITE]->fsm));
 	p += sprintf(p, "  Max. TX buffer used: %ld\n",
 		     priv->channel[WRITE]->prof.maxmulti);
 	p += sprintf(p, "  Max. chained SKBs: %ld\n",
@@ -102,7 +102,7 @@ static void ctcm_print_statistics(struct ctcm_priv *priv)
 		     priv->channel[WRITE]->prof.tx_time);
 
 	printk(KERN_INFO "Statistics for %s:\n%s",
-				priv->channel[WRITE]->netdev->name, sbuf);
+				priv->channel[CTCM_WRITE]->netdev->name, sbuf);
 	kfree(sbuf);
 	return;
 }
@@ -125,7 +125,7 @@ static ssize_t stats_write(struct device *dev, struct device_attribute *attr,
 		return -ENODEV;
 	/* Reset statistics */
 	memset(&priv->channel[WRITE]->prof, 0,
-				sizeof(priv->channel[WRITE]->prof));
+				sizeof(priv->channel[CTCM_WRITE]->prof));
 	return count;
 }
 
diff --git a/drivers/s390/net/smsgiucv_app.c b/drivers/s390/net/smsgiucv_app.c
index 13768879020..4d2ea400042 100644
--- a/drivers/s390/net/smsgiucv_app.c
+++ b/drivers/s390/net/smsgiucv_app.c
@@ -180,6 +180,13 @@ static int __init smsgiucv_app_init(void)
 		goto fail_put_driver;
 	}
 
+	/* convert sender to uppercase characters */
+	if (sender) {
+		int len = strlen(sender);
+		while (len--)
+			sender[len] = toupper(sender[len]);
+	}
+
 	/* register with the smsgiucv device driver */
 	rc = smsg_register_callback(SMSG_PREFIX, smsg_app_callback);
 	if (rc) {
diff --git a/drivers/sbus/char/bbc_envctrl.c b/drivers/sbus/char/bbc_envctrl.c
index 103fdf6b0b8..160e7510aca 100644
--- a/drivers/sbus/char/bbc_envctrl.c
+++ b/drivers/sbus/char/bbc_envctrl.c
@@ -443,7 +443,7 @@ static int kenvctrld(void *__unused)
 	return 0;
 }
 
-static void attach_one_temp(struct bbc_i2c_bus *bp, struct of_device *op,
+static void attach_one_temp(struct bbc_i2c_bus *bp, struct platform_device *op,
 			    int temp_idx)
 {
 	struct bbc_cpu_temperature *tp;
@@ -488,7 +488,7 @@ static void attach_one_temp(struct bbc_i2c_bus *bp, struct of_device *op,
 	tp->fan_todo[FAN_CPU] = FAN_SAME;
 }
 
-static void attach_one_fan(struct bbc_i2c_bus *bp, struct of_device *op,
+static void attach_one_fan(struct bbc_i2c_bus *bp, struct platform_device *op,
 			   int fan_idx)
 {
 	struct bbc_fan_control *fp;
@@ -559,7 +559,7 @@ static void destroy_all_fans(struct bbc_i2c_bus *bp)
 
 int bbc_envctrl_init(struct bbc_i2c_bus *bp)
 {
-	struct of_device *op;
+	struct platform_device *op;
 	int temp_index = 0;
 	int fan_index = 0;
 	int devidx = 0;
diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c
index 3e89c313e98..614a5e114a1 100644
--- a/drivers/sbus/char/bbc_i2c.c
+++ b/drivers/sbus/char/bbc_i2c.c
@@ -51,7 +51,7 @@
  * The second controller also connects to the smartcard reader, if present.
  */
 
-static void set_device_claimage(struct bbc_i2c_bus *bp, struct of_device *op, int val)
+static void set_device_claimage(struct bbc_i2c_bus *bp, struct platform_device *op, int val)
 {
 	int i;
 
@@ -66,9 +66,9 @@ static void set_device_claimage(struct bbc_i2c_bus *bp, struct of_device *op, in
 #define claim_device(BP,ECHILD)		set_device_claimage(BP,ECHILD,1)
 #define release_device(BP,ECHILD)	set_device_claimage(BP,ECHILD,0)
 
-struct of_device *bbc_i2c_getdev(struct bbc_i2c_bus *bp, int index)
+struct platform_device *bbc_i2c_getdev(struct bbc_i2c_bus *bp, int index)
 {
-	struct of_device *op = NULL;
+	struct platform_device *op = NULL;
 	int curidx = 0, i;
 
 	for (i = 0; i < NUM_CHILDREN; i++) {
@@ -86,7 +86,7 @@ out:
 	return NULL;
 }
 
-struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct of_device *op)
+struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct platform_device *op)
 {
 	struct bbc_i2c_client *client;
 	const u32 *reg;
@@ -114,7 +114,7 @@ struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct of_device *
 void bbc_i2c_detach(struct bbc_i2c_client *client)
 {
 	struct bbc_i2c_bus *bp = client->bp;
-	struct of_device *op = client->op;
+	struct platform_device *op = client->op;
 
 	release_device(bp, op);
 	kfree(client);
@@ -297,7 +297,7 @@ static void __init reset_one_i2c(struct bbc_i2c_bus *bp)
 	writeb(I2C_PCF_IDLE, bp->i2c_control_regs + 0x0);
 }
 
-static struct bbc_i2c_bus * __init attach_one_i2c(struct of_device *op, int index)
+static struct bbc_i2c_bus * __init attach_one_i2c(struct platform_device *op, int index)
 {
 	struct bbc_i2c_bus *bp;
 	struct device_node *dp;
@@ -330,7 +330,7 @@ static struct bbc_i2c_bus * __init attach_one_i2c(struct of_device *op, int inde
 	for (dp = op->dev.of_node->child;
 	     dp && entry < 8;
 	     dp = dp->sibling, entry++) {
-		struct of_device *child_op;
+		struct platform_device *child_op;
 
 		child_op = of_find_device_by_node(dp);
 		bp->devs[entry].device = child_op;
@@ -361,7 +361,7 @@ fail:
 extern int bbc_envctrl_init(struct bbc_i2c_bus *bp);
 extern void bbc_envctrl_cleanup(struct bbc_i2c_bus *bp);
 
-static int __devinit bbc_i2c_probe(struct of_device *op,
+static int __devinit bbc_i2c_probe(struct platform_device *op,
 				   const struct of_device_id *match)
 {
 	struct bbc_i2c_bus *bp;
@@ -386,7 +386,7 @@ static int __devinit bbc_i2c_probe(struct of_device *op,
 	return err;
 }
 
-static int __devexit bbc_i2c_remove(struct of_device *op)
+static int __devexit bbc_i2c_remove(struct platform_device *op)
 {
 	struct bbc_i2c_bus *bp = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/sbus/char/bbc_i2c.h b/drivers/sbus/char/bbc_i2c.h
index 83c4811b7b5..4b4531066e7 100644
--- a/drivers/sbus/char/bbc_i2c.h
+++ b/drivers/sbus/char/bbc_i2c.h
@@ -7,7 +7,7 @@
 
 struct bbc_i2c_client {
 	struct bbc_i2c_bus		*bp;
-	struct of_device		*op;
+	struct platform_device		*op;
 	int				bus;
 	int				address;
 };
@@ -64,16 +64,16 @@ struct bbc_i2c_bus {
 	struct list_head		temps;
 	struct list_head		fans;
 
-	struct of_device		*op;
+	struct platform_device		*op;
 	struct {
-		struct of_device	*device;
+		struct platform_device	*device;
 		int			client_claimed;
 	} devs[NUM_CHILDREN];
 };
 
 /* Probing and attachment. */
-extern struct of_device *bbc_i2c_getdev(struct bbc_i2c_bus *, int);
-extern struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct of_device *);
+extern struct platform_device *bbc_i2c_getdev(struct bbc_i2c_bus *, int);
+extern struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct platform_device *);
 extern void bbc_i2c_detach(struct bbc_i2c_client *);
 
 /* Register read/write.  NOTE: Blocking! */
diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 47db97583ea..1690e53fb84 100644
--- a/drivers/sbus/char/display7seg.c
+++ b/drivers/sbus/char/display7seg.c
@@ -170,7 +170,7 @@ static struct miscdevice d7s_miscdev = {
 	.fops		= &d7s_fops
 };
 
-static int __devinit d7s_probe(struct of_device *op,
+static int __devinit d7s_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct device_node *opts;
@@ -236,7 +236,7 @@ out_free:
 	goto out;
 }
 
-static int __devexit d7s_remove(struct of_device *op)
+static int __devexit d7s_remove(struct platform_device *op)
 {
 	struct d7s *p = dev_get_drvdata(&op->dev);
 	u8 regs = readb(p->regs);
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index 3c27f45e2b6..078e5f4520e 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c
@@ -1027,7 +1027,7 @@ static int kenvctrld(void *__unused)
 	return 0;
 }
 
-static int __devinit envctrl_probe(struct of_device *op,
+static int __devinit envctrl_probe(struct platform_device *op,
 				   const struct of_device_id *match)
 {
 	struct device_node *dp;
@@ -1104,7 +1104,7 @@ out_iounmap:
 	return err;
 }
 
-static int __devexit envctrl_remove(struct of_device *op)
+static int __devexit envctrl_remove(struct platform_device *op)
 {
 	int index;
 
diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c
index 8bb31c584b6..2b4b4b613c4 100644
--- a/drivers/sbus/char/flash.c
+++ b/drivers/sbus/char/flash.c
@@ -160,7 +160,7 @@ static const struct file_operations flash_fops = {
 
 static struct miscdevice flash_dev = { FLASH_MINOR, "flash", &flash_fops };
 
-static int __devinit flash_probe(struct of_device *op,
+static int __devinit flash_probe(struct platform_device *op,
 				 const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -192,7 +192,7 @@ static int __devinit flash_probe(struct of_device *op,
 	return misc_register(&flash_dev);
 }
 
-static int __devexit flash_remove(struct of_device *op)
+static int __devexit flash_remove(struct platform_device *op)
 {
 	misc_deregister(&flash_dev);
 
diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c
index 41eb6725ff5..1b345be5cc0 100644
--- a/drivers/sbus/char/uctrl.c
+++ b/drivers/sbus/char/uctrl.c
@@ -348,7 +348,7 @@ static void uctrl_get_external_status(struct uctrl_driver *driver)
 	
 }
 
-static int __devinit uctrl_probe(struct of_device *op,
+static int __devinit uctrl_probe(struct platform_device *op,
 				 const struct of_device_id *match)
 {
 	struct uctrl_driver *p;
@@ -404,7 +404,7 @@ out_free:
 	goto out;
 }
 
-static int __devexit uctrl_remove(struct of_device *op)
+static int __devexit uctrl_remove(struct platform_device *op)
 {
 	struct uctrl_driver *p = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c
index 80dc3ac12cd..89fc1c8af86 100644
--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
@@ -309,9 +309,6 @@ NCR_700_detect(struct scsi_host_template *tpnt,
 	hostdata->msgin = memory + MSGIN_OFFSET;
 	hostdata->msgout = memory + MSGOUT_OFFSET;
 	hostdata->status = memory + STATUS_OFFSET;
-	/* all of these offsets are L1_CACHE_BYTES separated.  It is fatal
-	 * if this isn't sufficient separation to avoid dma flushing issues */
-	BUG_ON(!dma_is_consistent(hostdata->dev, pScript) && L1_CACHE_BYTES < dma_get_cache_alignment());
 	hostdata->slots = (struct NCR_700_command_slot *)(memory + SLOTS_OFFSET);
 	hostdata->dev = dev;
 
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 158284f0573..bbf91aec64f 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -370,6 +370,14 @@ config ISCSI_TCP
 
 	 http://open-iscsi.org
 
+config ISCSI_BOOT_SYSFS
+	tristate "iSCSI Boot Sysfs Interface"
+	default	n
+	help
+	  This option enables support for exposing iSCSI boot information
+	  via sysfs to userspace. If you wish to export this information,
+	  say Y. Otherwise, say N.
+
 source "drivers/scsi/cxgb3i/Kconfig"
 source "drivers/scsi/bnx2i/Kconfig"
 source "drivers/scsi/be2iscsi/Kconfig"
@@ -1853,7 +1861,7 @@ config ZFCP_DIF
 
 config SCSI_PMCRAID
 	tristate "PMC SIERRA Linux MaxRAID adapter support"
-	depends on PCI && SCSI
+	depends on PCI && SCSI && NET
 	---help---
 	  This driver supports the PMC SIERRA MaxRAID adapters.
 
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 2a3fca2eca6..2703c6ec5e3 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -42,6 +42,7 @@ obj-$(CONFIG_FCOE)		+= fcoe/
 obj-$(CONFIG_FCOE_FNIC)		+= fnic/
 obj-$(CONFIG_ISCSI_TCP) 	+= libiscsi.o	libiscsi_tcp.o iscsi_tcp.o
 obj-$(CONFIG_INFINIBAND_ISER) 	+= libiscsi.o
+obj-$(CONFIG_ISCSI_BOOT_SYSFS)	+= iscsi_boot_sysfs.o
 obj-$(CONFIG_SCSI_A4000T)	+= 53c700.o	a4000t.o
 obj-$(CONFIG_SCSI_ZORRO7XX)	+= 53c700.o	zorro7xx.o
 obj-$(CONFIG_A3000_SCSI)	+= a3000.o	wd33c93.o
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index f92da9fd5f2..5d2f148889a 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -1857,7 +1857,9 @@ static int NCR5380_transfer_dma(struct Scsi_Host *instance, unsigned char *phase
 #endif
 	/* KLL May need eop and parity in 53c400 */
 	if (hostdata->flags & FLAG_NCR53C400)
-		NCR5380_write(MODE_REG, MR_BASE | MR_DMA_MODE | MR_ENABLE_PAR_CHECK | MR_ENABLE_PAR_INTR | MR_ENABLE_EOP_INTR | MR_DMA_MODE | MR_MONITOR_BSY);
+		NCR5380_write(MODE_REG, MR_BASE | MR_DMA_MODE |
+				MR_ENABLE_PAR_CHECK | MR_ENABLE_PAR_INTR |
+				MR_ENABLE_EOP_INTR | MR_MONITOR_BSY);
 	else
 		NCR5380_write(MODE_REG, MR_BASE | MR_DMA_MODE);
 #endif				/* def REAL_DMA */
diff --git a/drivers/scsi/aacraid/rx.c b/drivers/scsi/aacraid/rx.c
index 04057ab72a8..84d77fd86e5 100644
--- a/drivers/scsi/aacraid/rx.c
+++ b/drivers/scsi/aacraid/rx.c
@@ -352,9 +352,8 @@ static int aac_rx_check_health(struct aac_dev *dev)
 		pci_free_consistent(dev->pdev, sizeof(struct POSTSTATUS),
 		  post, paddr);
 		if (likely((buffer[0] == '0') && ((buffer[1] == 'x') || (buffer[1] == 'X')))) {
-			ret = (buffer[2] <= '9') ? (buffer[2] - '0') : (buffer[2] - 'A' + 10);
-			ret <<= 4;
-			ret += (buffer[3] <= '9') ? (buffer[3] - '0') : (buffer[3] - 'A' + 10);
+			ret = (hex_to_bin(buffer[2]) << 4) +
+				hex_to_bin(buffer[3]);
 		}
 		pci_free_consistent(dev->pdev, 512, buffer, baddr);
 		return ret;
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index 2a8cf137f60..4f785f254c1 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -52,22 +52,6 @@
 #define SCSI_BUF_PA(address)	isa_virt_to_bus(address)
 #define SCSI_SG_PA(sgent)	(isa_page_to_bus(sg_page((sgent))) + (sgent)->offset)
 
-static void BAD_SG_DMA(Scsi_Cmnd * SCpnt,
-		       struct scatterlist *sgp,
-		       int nseg,
-		       int badseg)
-{
-	printk(KERN_CRIT "sgpnt[%d:%d] page %p/0x%llx length %u\n",
-	       badseg, nseg, sg_virt(sgp),
-	       (unsigned long long)SCSI_SG_PA(sgp),
-	       sgp->length);
-
-	/*
-	 * Not safe to continue.
-	 */
-	panic("Buffer at physical address > 16Mb used for aha1542");
-}
-
 #include<linux/stat.h>
 
 #ifdef DEBUG
@@ -691,8 +675,6 @@ static int aha1542_queuecommand(Scsi_Cmnd * SCpnt, void (*done) (Scsi_Cmnd *))
 		}
 		scsi_for_each_sg(SCpnt, sg, sg_count, i) {
 			any2scsi(cptr[i].dataptr, SCSI_SG_PA(sg));
-			if (SCSI_SG_PA(sg) + sg->length - 1 > ISA_DMA_THRESHOLD)
-				BAD_SG_DMA(SCpnt, scsi_sglist(SCpnt), sg_count, i);
 			any2scsi(cptr[i].datalen, sg->length);
 		};
 		any2scsi(ccb[mbo].datalen, sg_count * sizeof(struct chain));
@@ -1133,16 +1115,9 @@ static int __init aha1542_detect(struct scsi_host_template * tpnt)
 				release_region(bases[indx], 4);
 				continue;
 			}
-			/* For now we do this - until kmalloc is more intelligent
-			   we are resigned to stupid hacks like this */
-			if (SCSI_BUF_PA(shpnt) >= ISA_DMA_THRESHOLD) {
-				printk(KERN_ERR "Invalid address for shpnt with 1542.\n");
-				goto unregister;
-			}
 			if (!aha1542_test_port(bases[indx], shpnt))
 				goto unregister;
 
-
 			base_io = bases[indx];
 
 			/* Set the Bus on/off-times as not to ruin floppy performance */
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c
index 24ac2315c5c..3b7e83d2dab 100644
--- a/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/drivers/scsi/aic94xx/aic94xx_init.c
@@ -688,9 +688,9 @@ static int asd_register_sas_ha(struct asd_ha_struct *asd_ha)
 {
 	int i;
 	struct asd_sas_phy   **sas_phys =
-		kmalloc(ASD_MAX_PHYS * sizeof(struct asd_sas_phy), GFP_KERNEL);
+		kcalloc(ASD_MAX_PHYS, sizeof(*sas_phys), GFP_KERNEL);
 	struct asd_sas_port  **sas_ports =
-		kmalloc(ASD_MAX_PHYS * sizeof(struct asd_sas_port), GFP_KERNEL);
+		kcalloc(ASD_MAX_PHYS, sizeof(*sas_ports), GFP_KERNEL);
 
 	if (!sas_phys || !sas_ports) {
 		kfree(sas_phys);
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 95a895dd4f1..c8dc392edd5 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -56,6 +56,7 @@
 #include <linux/delay.h>
 #include <linux/dma-mapping.h>
 #include <linux/timer.h>
+#include <linux/slab.h>
 #include <linux/pci.h>
 #include <linux/aer.h>
 #include <asm/dma.h>
diff --git a/drivers/scsi/be2iscsi/Kconfig b/drivers/scsi/be2iscsi/Kconfig
index 84c275fb9f6..ceaca32e788 100644
--- a/drivers/scsi/be2iscsi/Kconfig
+++ b/drivers/scsi/be2iscsi/Kconfig
@@ -2,6 +2,7 @@ config BE2ISCSI
 	tristate "ServerEngines' 10Gbps iSCSI - BladeEngine 2"
 	depends on PCI && SCSI && NET
 	select SCSI_ISCSI_ATTRS
+	select ISCSI_BOOT_SYSFS
 
 	help
 	This driver implements the iSCSI functionality for ServerEngines'
diff --git a/drivers/scsi/be2iscsi/be_cmds.h b/drivers/scsi/be2iscsi/be_cmds.h
index 40641d0845f..5218de4ab35 100644
--- a/drivers/scsi/be2iscsi/be_cmds.h
+++ b/drivers/scsi/be2iscsi/be_cmds.h
@@ -162,6 +162,13 @@ struct be_mcc_mailbox {
 #define OPCODE_COMMON_ISCSI_CFG_POST_SGL_PAGES		2
 #define OPCODE_COMMON_ISCSI_CFG_REMOVE_SGL_PAGES        3
 #define OPCODE_COMMON_ISCSI_NTWK_GET_NIC_CONFIG		7
+#define OPCODE_COMMON_ISCSI_NTWK_SET_VLAN		14
+#define OPCODE_COMMON_ISCSI_NTWK_CONFIGURE_STATELESS_IP_ADDR	17
+#define OPCODE_COMMON_ISCSI_NTWK_MODIFY_IP_ADDR		21
+#define OPCODE_COMMON_ISCSI_NTWK_GET_DEFAULT_GATEWAY	22
+#define OPCODE_COMMON_ISCSI_NTWK_MODIFY_DEFAULT_GATEWAY 23
+#define OPCODE_COMMON_ISCSI_NTWK_GET_ALL_IF_ID		24
+#define OPCODE_COMMON_ISCSI_NTWK_GET_IF_INFO		25
 #define OPCODE_COMMON_ISCSI_SET_FRAGNUM_BITS_FOR_SGL_CRA 61
 #define OPCODE_COMMON_ISCSI_DEFQ_CREATE                 64
 #define OPCODE_COMMON_ISCSI_DEFQ_DESTROY		65
@@ -237,11 +244,109 @@ struct be_cmd_resp_eq_create {
 	u16 rsvd0;		/* sword */
 } __packed;
 
+struct mgmt_chap_format {
+	u32 flags;
+	u8  intr_chap_name[256];
+	u8  intr_secret[16];
+	u8  target_chap_name[256];
+	u8  target_secret[16];
+	u16 intr_chap_name_length;
+	u16 intr_secret_length;
+	u16 target_chap_name_length;
+	u16 target_secret_length;
+} __packed;
+
+struct mgmt_auth_method_format {
+	u8	auth_method_type;
+	u8	padding[3];
+	struct	mgmt_chap_format chap;
+} __packed;
+
+struct mgmt_conn_login_options {
+	u8 flags;
+	u8 header_digest;
+	u8 data_digest;
+	u8 rsvd0;
+	u32 max_recv_datasegment_len_ini;
+	u32 max_recv_datasegment_len_tgt;
+	u32 tcp_mss;
+	u32 tcp_window_size;
+	struct	mgmt_auth_method_format auth_data;
+} __packed;
+
+struct ip_address_format {
+	u16 size_of_structure;
+	u8 reserved;
+	u8 ip_type;
+	u8 ip_address[16];
+	u32 rsvd0;
+} __packed;
+
+struct	mgmt_conn_info {
+	u32	connection_handle;
+	u32	connection_status;
+	u16	src_port;
+	u16	dest_port;
+	u16	dest_port_redirected;
+	u16	cid;
+	u32	estimated_throughput;
+	struct	ip_address_format	src_ipaddr;
+	struct	ip_address_format	dest_ipaddr;
+	struct	ip_address_format	dest_ipaddr_redirected;
+	struct	mgmt_conn_login_options	negotiated_login_options;
+} __packed;
+
+struct mgmt_session_login_options {
+	u8	flags;
+	u8	error_recovery_level;
+	u16	rsvd0;
+	u32	first_burst_length;
+	u32	max_burst_length;
+	u16	max_connections;
+	u16	max_outstanding_r2t;
+	u16	default_time2wait;
+	u16	default_time2retain;
+} __packed;
+
+struct mgmt_session_info {
+	u32	session_handle;
+	u32	status;
+	u8	isid[6];
+	u16	tsih;
+	u32	session_flags;
+	u16	conn_count;
+	u16	pad;
+	u8	target_name[224];
+	u8	initiator_iscsiname[224];
+	struct	mgmt_session_login_options negotiated_login_options;
+	struct	mgmt_conn_info	conn_list[1];
+} __packed;
+
+struct  be_cmd_req_get_session {
+	struct be_cmd_req_hdr hdr;
+	u32 session_handle;
+} __packed;
+
+struct  be_cmd_resp_get_session {
+	struct be_cmd_resp_hdr hdr;
+	struct mgmt_session_info session_info;
+} __packed;
+
 struct mac_addr {
 	u16 size_of_struct;
 	u8 addr[ETH_ALEN];
 } __packed;
 
+struct be_cmd_req_get_boot_target {
+	struct be_cmd_req_hdr hdr;
+} __packed;
+
+struct be_cmd_resp_get_boot_target {
+	struct be_cmd_resp_hdr hdr;
+	u32  boot_session_count;
+	int  boot_session_handle;
+};
+
 struct be_cmd_req_mac_query {
 	struct be_cmd_req_hdr hdr;
 	u8 type;
@@ -426,6 +531,11 @@ int be_poll_mcc(struct be_ctrl_info *ctrl);
 int mgmt_check_supported_fw(struct be_ctrl_info *ctrl,
 				      struct beiscsi_hba *phba);
 unsigned int be_cmd_get_mac_addr(struct beiscsi_hba *phba);
+unsigned int beiscsi_get_boot_target(struct beiscsi_hba *phba);
+unsigned int beiscsi_get_session_info(struct beiscsi_hba *phba,
+				  u32 boot_session_handle,
+				  struct be_dma_mem *nonemb_cmd);
+
 void free_mcc_tag(struct be_ctrl_info *ctrl, unsigned int tag);
 /*ISCSI Functuions */
 int be_cmd_fw_initialize(struct be_ctrl_info *ctrl);
@@ -601,14 +711,6 @@ struct be_eq_delay_params_in {
 	struct eq_delay delay[8];
 } __packed;
 
-struct ip_address_format {
-	u16 size_of_structure;
-	u8 reserved;
-	u8 ip_type;
-	u8 ip_address[16];
-	u32 rsvd0;
-} __packed;
-
 struct tcp_connect_and_offload_in {
 	struct be_cmd_req_hdr hdr;
 	struct ip_address_format ip_address;
@@ -688,18 +790,29 @@ struct be_fw_cfg {
 	u32 function_caps;
 } __packed;
 
-#define CMD_ISCSI_COMMAND_INVALIDATE  1
-#define ISCSI_OPCODE_SCSI_DATA_OUT      5
+struct be_all_if_id {
+	struct be_cmd_req_hdr hdr;
+	u32 if_count;
+	u32 if_hndl_list[1];
+} __packed;
+
+#define ISCSI_OPCODE_SCSI_DATA_OUT		5
+#define OPCODE_COMMON_MODIFY_EQ_DELAY		41
+#define OPCODE_COMMON_ISCSI_CLEANUP		59
+#define	OPCODE_COMMON_TCP_UPLOAD		56
 #define OPCODE_COMMON_ISCSI_TCP_CONNECT_AND_OFFLOAD 70
-#define OPCODE_ISCSI_INI_DRIVER_OFFLOAD_SESSION 41
-#define OPCODE_COMMON_MODIFY_EQ_DELAY	41
-#define OPCODE_COMMON_ISCSI_CLEANUP	59
-#define	OPCODE_COMMON_TCP_UPLOAD	56
 #define OPCODE_COMMON_ISCSI_ERROR_RECOVERY_INVALIDATE_COMMANDS 1
-/* --- CMD_ISCSI_INVALIDATE_CONNECTION_TYPE --- */
-#define CMD_ISCSI_CONNECTION_INVALIDATE 0x8001
-#define CMD_ISCSI_CONNECTION_ISSUE_TCP_RST 0x8002
+#define OPCODE_ISCSI_INI_CFG_GET_HBA_NAME	6
+#define OPCODE_ISCSI_INI_CFG_SET_HBA_NAME	7
+#define OPCODE_ISCSI_INI_SESSION_GET_A_SESSION  14
+#define OPCODE_ISCSI_INI_DRIVER_OFFLOAD_SESSION 41
 #define OPCODE_ISCSI_INI_DRIVER_INVALIDATE_CONNECTION 42
+#define OPCODE_ISCSI_INI_BOOT_GET_BOOT_TARGET	52
+
+/* --- CMD_ISCSI_INVALIDATE_CONNECTION_TYPE --- */
+#define CMD_ISCSI_COMMAND_INVALIDATE		1
+#define CMD_ISCSI_CONNECTION_INVALIDATE		0x8001
+#define CMD_ISCSI_CONNECTION_ISSUE_TCP_RST	0x8002
 
 #define INI_WR_CMD			1	/* Initiator write command */
 #define INI_TMF_CMD			2	/* Initiator TMF command */
diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c
index 6d63e7b312c..7d4d2275573 100644
--- a/drivers/scsi/be2iscsi/be_iscsi.c
+++ b/drivers/scsi/be2iscsi/be_iscsi.c
@@ -300,40 +300,16 @@ int beiscsi_get_host_param(struct Scsi_Host *shost,
 			   enum iscsi_host_param param, char *buf)
 {
 	struct beiscsi_hba *phba = (struct beiscsi_hba *)iscsi_host_priv(shost);
-	struct be_cmd_resp_get_mac_addr *resp;
-	struct be_mcc_wrb *wrb;
-	unsigned int tag, wrb_num;
 	int len = 0;
-	unsigned short status, extd_status;
-	struct be_queue_info *mccq = &phba->ctrl.mcc_obj.q;
+	int status;
 
 	SE_DEBUG(DBG_LVL_8, "In beiscsi_get_host_param, param= %d\n", param);
 	switch (param) {
 	case ISCSI_HOST_PARAM_HWADDRESS:
-		tag = be_cmd_get_mac_addr(phba);
-		if (!tag) {
-			SE_DEBUG(DBG_LVL_1, "be_cmd_get_mac_addr Failed\n");
-			return -EAGAIN;
-		} else
-			wait_event_interruptible(phba->ctrl.mcc_wait[tag],
-						 phba->ctrl.mcc_numtag[tag]);
-
-		wrb_num = (phba->ctrl.mcc_numtag[tag] & 0x00FF0000) >> 16;
-		extd_status = (phba->ctrl.mcc_numtag[tag] & 0x0000FF00) >> 8;
-		status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
-		if (status || extd_status) {
-			SE_DEBUG(DBG_LVL_1, "be_cmd_get_mac_addr Failed"
-					    " status = %d extd_status = %d\n",
-					    status, extd_status);
-			free_mcc_tag(&phba->ctrl, tag);
-			return -EAGAIN;
-		} else {
-			wrb = queue_get_wrb(mccq, wrb_num);
-			free_mcc_tag(&phba->ctrl, tag);
-			resp = embedded_payload(wrb);
-			memcpy(phba->mac_address, resp->mac_address, ETH_ALEN);
-			len = sysfs_format_mac(buf, phba->mac_address,
-					       ETH_ALEN);
+		status = beiscsi_get_macaddr(buf, phba);
+		if (status < 0) {
+			SE_DEBUG(DBG_LVL_1, "beiscsi_get_macaddr Failed\n");
+			return status;
 		}
 		break;
 	default:
@@ -342,6 +318,48 @@ int beiscsi_get_host_param(struct Scsi_Host *shost,
 	return len;
 }
 
+int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba)
+{
+	struct be_cmd_resp_get_mac_addr *resp;
+	struct be_mcc_wrb *wrb;
+	unsigned int tag, wrb_num;
+	unsigned short status, extd_status;
+	struct be_queue_info *mccq = &phba->ctrl.mcc_obj.q;
+	int rc;
+
+	if (phba->read_mac_address)
+		return sysfs_format_mac(buf, phba->mac_address,
+					ETH_ALEN);
+
+	tag = be_cmd_get_mac_addr(phba);
+	if (!tag) {
+		SE_DEBUG(DBG_LVL_1, "be_cmd_get_mac_addr Failed\n");
+		return -EBUSY;
+	} else
+		wait_event_interruptible(phba->ctrl.mcc_wait[tag],
+					 phba->ctrl.mcc_numtag[tag]);
+
+	wrb_num = (phba->ctrl.mcc_numtag[tag] & 0x00FF0000) >> 16;
+	extd_status = (phba->ctrl.mcc_numtag[tag] & 0x0000FF00) >> 8;
+	status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
+	if (status || extd_status) {
+		SE_DEBUG(DBG_LVL_1, "Failed to get be_cmd_get_mac_addr"
+				    " status = %d extd_status = %d\n",
+				    status, extd_status);
+		free_mcc_tag(&phba->ctrl, tag);
+		return -EAGAIN;
+	}
+	wrb = queue_get_wrb(mccq, wrb_num);
+	free_mcc_tag(&phba->ctrl, tag);
+	resp = embedded_payload(wrb);
+	memcpy(phba->mac_address, resp->mac_address, ETH_ALEN);
+	rc = sysfs_format_mac(buf, phba->mac_address,
+			       ETH_ALEN);
+	phba->read_mac_address = 1;
+	return rc;
+}
+
+
 /**
  * beiscsi_conn_get_stats - get the iscsi stats
  * @cls_conn: pointer to iscsi cls conn
diff --git a/drivers/scsi/be2iscsi/be_iscsi.h b/drivers/scsi/be2iscsi/be_iscsi.h
index 870cdb2a73e..8950a702b9f 100644
--- a/drivers/scsi/be2iscsi/be_iscsi.h
+++ b/drivers/scsi/be2iscsi/be_iscsi.h
@@ -54,6 +54,8 @@ int beiscsi_conn_get_param(struct iscsi_cls_conn *cls_conn,
 int beiscsi_get_host_param(struct Scsi_Host *shost,
 			   enum iscsi_host_param param, char *buf);
 
+int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba);
+
 int beiscsi_set_param(struct iscsi_cls_conn *cls_conn,
 		      enum iscsi_param param, char *buf, int buflen);
 
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 7436c5ad569..8220bde6c04 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -26,6 +26,7 @@
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/semaphore.h>
+#include <linux/iscsi_boot_sysfs.h>
 
 #include <scsi/libiscsi.h>
 #include <scsi/scsi_transport_iscsi.h>
@@ -211,6 +212,218 @@ unlock:
 	return rc;
 }
 
+static ssize_t beiscsi_show_boot_tgt_info(void *data, int type, char *buf)
+{
+	struct beiscsi_hba *phba = data;
+	char *str = buf;
+	int rc;
+
+	switch (type) {
+	case ISCSI_BOOT_TGT_NAME:
+		rc = sprintf(buf, "%.*s\n",
+				(int)strlen(phba->boot_sess.target_name),
+				(char *)&phba->boot_sess.target_name);
+		break;
+	case ISCSI_BOOT_TGT_IP_ADDR:
+		if (phba->boot_sess.conn_list[0].dest_ipaddr.ip_type == 0x1)
+			rc = sprintf(buf, "%pI4\n",
+				(char *)&phba->boot_sess.conn_list[0].
+				dest_ipaddr.ip_address);
+		else
+			rc = sprintf(str, "%pI6\n",
+				(char *)&phba->boot_sess.conn_list[0].
+				dest_ipaddr.ip_address);
+		break;
+	case ISCSI_BOOT_TGT_PORT:
+		rc = sprintf(str, "%d\n", phba->boot_sess.conn_list[0].
+				  dest_port);
+		break;
+
+	case ISCSI_BOOT_TGT_CHAP_NAME:
+		rc = sprintf(str,  "%.*s\n",
+				      phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      target_chap_name_length,
+				      (char *)&phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      target_chap_name);
+		break;
+	case ISCSI_BOOT_TGT_CHAP_SECRET:
+		rc = sprintf(str,  "%.*s\n",
+				      phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      target_secret_length,
+				      (char *)&phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      target_secret);
+
+		break;
+	case ISCSI_BOOT_TGT_REV_CHAP_NAME:
+		rc = sprintf(str,  "%.*s\n",
+				      phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      intr_chap_name_length,
+				      (char *)&phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      intr_chap_name);
+
+		break;
+	case ISCSI_BOOT_TGT_REV_CHAP_SECRET:
+			rc = sprintf(str,  "%.*s\n",
+				      phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      intr_secret_length,
+				      (char *)&phba->boot_sess.conn_list[0].
+				      negotiated_login_options.auth_data.chap.
+				      intr_secret);
+		break;
+	case ISCSI_BOOT_TGT_FLAGS:
+			rc = sprintf(str, "2\n");
+		break;
+	case ISCSI_BOOT_TGT_NIC_ASSOC:
+			rc = sprintf(str, "0\n");
+		break;
+	default:
+		rc = -ENOSYS;
+		break;
+	}
+	return rc;
+}
+
+static ssize_t beiscsi_show_boot_ini_info(void *data, int type, char *buf)
+{
+	struct beiscsi_hba *phba = data;
+	char *str = buf;
+	int rc;
+
+	switch (type) {
+	case ISCSI_BOOT_INI_INITIATOR_NAME:
+		rc = sprintf(str, "%s\n", phba->boot_sess.initiator_iscsiname);
+		break;
+	default:
+		rc = -ENOSYS;
+		break;
+	}
+	return rc;
+}
+
+static ssize_t beiscsi_show_boot_eth_info(void *data, int type, char *buf)
+{
+	struct beiscsi_hba *phba = data;
+	char *str = buf;
+	int rc;
+
+	switch (type) {
+	case ISCSI_BOOT_ETH_FLAGS:
+			rc = sprintf(str, "2\n");
+		break;
+	case ISCSI_BOOT_ETH_INDEX:
+			rc = sprintf(str, "0\n");
+		break;
+	case ISCSI_BOOT_ETH_MAC:
+		rc  = beiscsi_get_macaddr(buf, phba);
+		if (rc < 0) {
+			SE_DEBUG(DBG_LVL_1, "beiscsi_get_macaddr Failed\n");
+			return rc;
+		}
+	break;
+	default:
+		rc = -ENOSYS;
+		break;
+	}
+	return rc;
+}
+
+
+static mode_t beiscsi_tgt_get_attr_visibility(void *data, int type)
+{
+	int rc;
+
+	switch (type) {
+	case ISCSI_BOOT_TGT_NAME:
+	case ISCSI_BOOT_TGT_IP_ADDR:
+	case ISCSI_BOOT_TGT_PORT:
+	case ISCSI_BOOT_TGT_CHAP_NAME:
+	case ISCSI_BOOT_TGT_CHAP_SECRET:
+	case ISCSI_BOOT_TGT_REV_CHAP_NAME:
+	case ISCSI_BOOT_TGT_REV_CHAP_SECRET:
+	case ISCSI_BOOT_TGT_NIC_ASSOC:
+	case ISCSI_BOOT_TGT_FLAGS:
+		rc = S_IRUGO;
+		break;
+	default:
+		rc = 0;
+		break;
+	}
+	return rc;
+}
+
+static mode_t beiscsi_ini_get_attr_visibility(void *data, int type)
+{
+	int rc;
+
+	switch (type) {
+	case ISCSI_BOOT_INI_INITIATOR_NAME:
+		rc = S_IRUGO;
+		break;
+	default:
+		rc = 0;
+		break;
+	}
+	return rc;
+}
+
+
+static mode_t beiscsi_eth_get_attr_visibility(void *data, int type)
+{
+	int rc;
+
+	switch (type) {
+	case ISCSI_BOOT_ETH_FLAGS:
+	case ISCSI_BOOT_ETH_MAC:
+	case ISCSI_BOOT_ETH_INDEX:
+		rc = S_IRUGO;
+		break;
+	default:
+		rc = 0;
+		break;
+	}
+	return rc;
+}
+
+static int beiscsi_setup_boot_info(struct beiscsi_hba *phba)
+{
+	struct iscsi_boot_kobj *boot_kobj;
+
+	phba->boot_kset = iscsi_boot_create_host_kset(phba->shost->host_no);
+	if (!phba->boot_kset)
+		return -ENOMEM;
+
+	/* get boot info using mgmt cmd */
+	boot_kobj = iscsi_boot_create_target(phba->boot_kset, 0, phba,
+					     beiscsi_show_boot_tgt_info,
+					     beiscsi_tgt_get_attr_visibility);
+	if (!boot_kobj)
+		goto free_kset;
+
+	boot_kobj = iscsi_boot_create_initiator(phba->boot_kset, 0, phba,
+					     beiscsi_show_boot_ini_info,
+					     beiscsi_ini_get_attr_visibility);
+	if (!boot_kobj)
+		goto free_kset;
+
+	boot_kobj = iscsi_boot_create_ethernet(phba->boot_kset, 0, phba,
+					     beiscsi_show_boot_eth_info,
+					     beiscsi_eth_get_attr_visibility);
+	if (!boot_kobj)
+		goto free_kset;
+	return 0;
+
+free_kset:
+	iscsi_boot_destroy_kset(phba->boot_kset);
+	return -ENOMEM;
+}
+
 /*------------------- PCI Driver operations and data ----------------- */
 static DEFINE_PCI_DEVICE_TABLE(beiscsi_pci_id_table) = {
 	{ PCI_DEVICE(BE_VENDOR_ID, BE_DEVICE_ID1) },
@@ -268,6 +481,15 @@ static struct beiscsi_hba *beiscsi_hba_alloc(struct pci_dev *pcidev)
 
 	if (iscsi_host_add(shost, &phba->pcidev->dev))
 		goto free_devices;
+
+	if (beiscsi_setup_boot_info(phba))
+		/*
+		 * log error but continue, because we may not be using
+		 * iscsi boot.
+		 */
+		shost_printk(KERN_ERR, phba->shost, "Could not set up "
+		"iSCSI boot info.");
+
 	return phba;
 
 free_devices:
@@ -3279,6 +3501,89 @@ static void hwi_disable_intr(struct beiscsi_hba *phba)
 			     "In hwi_disable_intr, Already Disabled\n");
 }
 
+static int beiscsi_get_boot_info(struct beiscsi_hba *phba)
+{
+	struct be_cmd_resp_get_boot_target *boot_resp;
+	struct be_cmd_resp_get_session *session_resp;
+	struct be_mcc_wrb *wrb;
+	struct be_dma_mem nonemb_cmd;
+	unsigned int tag, wrb_num;
+	unsigned short status, extd_status;
+	struct be_queue_info *mccq = &phba->ctrl.mcc_obj.q;
+
+	tag = beiscsi_get_boot_target(phba);
+	if (!tag) {
+		SE_DEBUG(DBG_LVL_1, "be_cmd_get_mac_addr Failed\n");
+		return -EAGAIN;
+	} else
+		wait_event_interruptible(phba->ctrl.mcc_wait[tag],
+					 phba->ctrl.mcc_numtag[tag]);
+
+	wrb_num = (phba->ctrl.mcc_numtag[tag] & 0x00FF0000) >> 16;
+	extd_status = (phba->ctrl.mcc_numtag[tag] & 0x0000FF00) >> 8;
+	status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
+	if (status || extd_status) {
+		SE_DEBUG(DBG_LVL_1, "be_cmd_get_mac_addr Failed"
+				    " status = %d extd_status = %d\n",
+				    status, extd_status);
+		free_mcc_tag(&phba->ctrl, tag);
+		return -EBUSY;
+	}
+	wrb = queue_get_wrb(mccq, wrb_num);
+	free_mcc_tag(&phba->ctrl, tag);
+	boot_resp = embedded_payload(wrb);
+
+	if (boot_resp->boot_session_handle < 0) {
+		printk(KERN_ERR "No Boot Session for this pci_func,"
+			"session Hndl = %d\n", boot_resp->boot_session_handle);
+		return -ENXIO;
+	}
+
+	nonemb_cmd.va = pci_alloc_consistent(phba->ctrl.pdev,
+				sizeof(*session_resp),
+				&nonemb_cmd.dma);
+	if (nonemb_cmd.va == NULL) {
+		SE_DEBUG(DBG_LVL_1,
+			 "Failed to allocate memory for"
+			 "beiscsi_get_session_info\n");
+		return -ENOMEM;
+	}
+
+	memset(nonemb_cmd.va, 0, sizeof(*session_resp));
+	tag = beiscsi_get_session_info(phba,
+		boot_resp->boot_session_handle, &nonemb_cmd);
+	if (!tag) {
+		SE_DEBUG(DBG_LVL_1, "beiscsi_get_session_info"
+			" Failed\n");
+		goto boot_freemem;
+	} else
+		wait_event_interruptible(phba->ctrl.mcc_wait[tag],
+					 phba->ctrl.mcc_numtag[tag]);
+
+	wrb_num = (phba->ctrl.mcc_numtag[tag] & 0x00FF0000) >> 16;
+	extd_status = (phba->ctrl.mcc_numtag[tag] & 0x0000FF00) >> 8;
+	status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
+	if (status || extd_status) {
+		SE_DEBUG(DBG_LVL_1, "beiscsi_get_session_info Failed"
+				    " status = %d extd_status = %d\n",
+				    status, extd_status);
+		free_mcc_tag(&phba->ctrl, tag);
+		goto boot_freemem;
+	}
+	wrb = queue_get_wrb(mccq, wrb_num);
+	free_mcc_tag(&phba->ctrl, tag);
+	session_resp = nonemb_cmd.va ;
+	memcpy(&phba->boot_sess, &session_resp->session_info,
+	       sizeof(struct mgmt_session_info));
+	pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+		    nonemb_cmd.va, nonemb_cmd.dma);
+	return 0;
+boot_freemem:
+	pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+		    nonemb_cmd.va, nonemb_cmd.dma);
+	return -ENOMEM;
+}
+
 static int beiscsi_init_port(struct beiscsi_hba *phba)
 {
 	int ret;
@@ -3841,6 +4146,7 @@ static void beiscsi_remove(struct pci_dev *pcidev)
 	iscsi_host_remove(phba->shost);
 	pci_dev_put(phba->pcidev);
 	iscsi_host_free(phba->shost);
+	iscsi_boot_destroy_kset(phba->boot_kset);
 }
 
 static void beiscsi_msix_enable(struct beiscsi_hba *phba)
@@ -3996,6 +4302,11 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev,
 		goto free_blkenbld;
 	}
 	hwi_enable_intr(phba);
+	ret = beiscsi_get_boot_info(phba);
+	if (ret < 0) {
+		shost_printk(KERN_ERR, phba->shost, "beiscsi_dev_probe-"
+			     "No Boot Devices !!!!!\n");
+	}
 	SE_DEBUG(DBG_LVL_8, "\n\n\n SUCCESS - DRIVER LOADED\n\n\n");
 	return 0;
 
diff --git a/drivers/scsi/be2iscsi/be_main.h b/drivers/scsi/be2iscsi/be_main.h
index c643bb3736f..90eb74f6bca 100644
--- a/drivers/scsi/be2iscsi/be_main.h
+++ b/drivers/scsi/be2iscsi/be_main.h
@@ -35,7 +35,7 @@
 
 #include "be.h"
 #define DRV_NAME		"be2iscsi"
-#define BUILD_STR		"2.0.527.0"
+#define BUILD_STR		"2.0.549.0"
 #define BE_NAME			"ServerEngines BladeEngine2" \
 				"Linux iSCSI Driver version" BUILD_STR
 #define DRV_DESC		BE_NAME " " "Driver"
@@ -63,7 +63,7 @@
 #define BEISCSI_SGLIST_ELEMENTS	30
 
 #define BEISCSI_CMD_PER_LUN	128	/* scsi_host->cmd_per_lun */
-#define BEISCSI_MAX_SECTORS	256	/* scsi_host->max_sectors */
+#define BEISCSI_MAX_SECTORS	2048	/* scsi_host->max_sectors */
 
 #define BEISCSI_MAX_CMD_LEN	16	/* scsi_host->max_cmd_len */
 #define BEISCSI_NUM_MAX_LUN	256	/* scsi_host->max_lun */
@@ -312,6 +312,7 @@ struct beiscsi_hba {
 	struct list_head hba_queue;
 	unsigned short *cid_array;
 	struct iscsi_endpoint **ep_array;
+	struct iscsi_boot_kset *boot_kset;
 	struct Scsi_Host *shost;
 	struct {
 		/**
@@ -342,6 +343,8 @@ struct beiscsi_hba {
 	struct work_struct work_cqs;	/* The work being queued */
 	struct be_ctrl_info ctrl;
 	unsigned int generation;
+	unsigned int read_mac_address;
+	struct mgmt_session_info boot_sess;
 	struct invalidate_command_table inv_tbl[128];
 
 };
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c
index 3f3fab91a7d..26350e470bc 100644
--- a/drivers/scsi/be2iscsi/be_mgmt.c
+++ b/drivers/scsi/be2iscsi/be_mgmt.c
@@ -20,6 +20,77 @@
 
 #include "be_mgmt.h"
 #include "be_iscsi.h"
+#include <scsi/scsi_transport_iscsi.h>
+
+unsigned int beiscsi_get_boot_target(struct beiscsi_hba *phba)
+{
+	struct be_ctrl_info *ctrl = &phba->ctrl;
+	struct be_mcc_wrb *wrb;
+	struct be_cmd_req_get_mac_addr *req;
+	unsigned int tag = 0;
+
+	SE_DEBUG(DBG_LVL_8, "In bescsi_get_boot_target\n");
+	spin_lock(&ctrl->mbox_lock);
+	tag = alloc_mcc_tag(phba);
+	if (!tag) {
+		spin_unlock(&ctrl->mbox_lock);
+		return tag;
+	}
+
+	wrb = wrb_from_mccq(phba);
+	req = embedded_payload(wrb);
+	wrb->tag0 |= tag;
+	be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0);
+	be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ISCSI_INI,
+			   OPCODE_ISCSI_INI_BOOT_GET_BOOT_TARGET,
+			   sizeof(*req));
+
+	be_mcc_notify(phba);
+	spin_unlock(&ctrl->mbox_lock);
+	return tag;
+}
+
+unsigned int beiscsi_get_session_info(struct beiscsi_hba *phba,
+				  u32 boot_session_handle,
+				  struct be_dma_mem *nonemb_cmd)
+{
+	struct be_ctrl_info *ctrl = &phba->ctrl;
+	struct be_mcc_wrb *wrb;
+	unsigned int tag = 0;
+	struct  be_cmd_req_get_session *req;
+	struct be_cmd_resp_get_session *resp;
+	struct be_sge *sge;
+
+	SE_DEBUG(DBG_LVL_8, "In beiscsi_get_session_info\n");
+	spin_lock(&ctrl->mbox_lock);
+	tag = alloc_mcc_tag(phba);
+	if (!tag) {
+		spin_unlock(&ctrl->mbox_lock);
+		return tag;
+	}
+
+	nonemb_cmd->size = sizeof(*resp);
+	req = nonemb_cmd->va;
+	memset(req, 0, sizeof(*req));
+	wrb = wrb_from_mccq(phba);
+	sge = nonembedded_sgl(wrb);
+	wrb->tag0 |= tag;
+
+
+	wrb->tag0 |= tag;
+	be_wrb_hdr_prepare(wrb, sizeof(*req), false, 1);
+	be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ISCSI_INI,
+			   OPCODE_ISCSI_INI_SESSION_GET_A_SESSION,
+			   sizeof(*resp));
+	req->session_handle = boot_session_handle;
+	sge->pa_hi = cpu_to_le32(upper_32_bits(nonemb_cmd->dma));
+	sge->pa_lo = cpu_to_le32(nonemb_cmd->dma & 0xFFFFFFFF);
+	sge->len = cpu_to_le32(nonemb_cmd->size);
+
+	be_mcc_notify(phba);
+	spin_unlock(&ctrl->mbox_lock);
+	return tag;
+}
 
 int mgmt_get_fw_config(struct be_ctrl_info *ctrl,
 				struct beiscsi_hba *phba)
diff --git a/drivers/scsi/bfa/bfa_fcport.c b/drivers/scsi/bfa/bfa_fcport.c
index f0933d8d1ed..76867b5577f 100644
--- a/drivers/scsi/bfa/bfa_fcport.c
+++ b/drivers/scsi/bfa/bfa_fcport.c
@@ -1310,7 +1310,7 @@ bfa_fcport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg)
 		break;
 
 	case BFI_FCPORT_I2H_DISABLE_RSP:
-		if (fcport->msgtag == i2hmsg.penable_rsp->msgtag)
+		if (fcport->msgtag == i2hmsg.pdisable_rsp->msgtag)
 			bfa_sm_send_event(fcport, BFA_FCPORT_SM_FWRSP);
 		break;
 
diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c
index 915a29d6c7a..ca04cc9d332 100644
--- a/drivers/scsi/bfa/bfad.c
+++ b/drivers/scsi/bfa/bfad.c
@@ -788,6 +788,7 @@ bfad_drv_init(struct bfad_s *bfad)
 	memset(&driver_info, 0, sizeof(driver_info));
 	strncpy(driver_info.version, BFAD_DRIVER_VERSION,
 		sizeof(driver_info.version) - 1);
+	__kernel_param_lock();
 	if (host_name)
 		strncpy(driver_info.host_machine_name, host_name,
 			sizeof(driver_info.host_machine_name) - 1);
@@ -797,6 +798,7 @@ bfad_drv_init(struct bfad_s *bfad)
 	if (os_patch)
 		strncpy(driver_info.host_os_patch, os_patch,
 			sizeof(driver_info.host_os_patch) - 1);
+	__kernel_param_unlock();
 
 	strncpy(driver_info.os_device_name, bfad->pci_name,
 		sizeof(driver_info.os_device_name - 1));
diff --git a/drivers/scsi/bfa/bfad_im.c b/drivers/scsi/bfa/bfad_im.c
index 678120b7046..6ef87f6fcdb 100644
--- a/drivers/scsi/bfa/bfad_im.c
+++ b/drivers/scsi/bfa/bfad_im.c
@@ -291,7 +291,7 @@ bfad_im_reset_lun_handler(struct scsi_cmnd *cmnd)
 	struct bfa_tskim_s *tskim;
 	struct bfad_itnim_s   *itnim;
 	struct bfa_itnim_s *bfa_itnim;
-	DECLARE_WAIT_QUEUE_HEAD(wq);
+	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq);
 	int             rc = SUCCESS;
 	unsigned long   flags;
 	enum bfi_tskim_status task_status;
@@ -353,7 +353,7 @@ bfad_im_reset_bus_handler(struct scsi_cmnd *cmnd)
 	struct bfad_itnim_s   *itnim;
 	unsigned long   flags;
 	u32        i, rc, err_cnt = 0;
-	DECLARE_WAIT_QUEUE_HEAD(wq);
+	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq);
 	enum bfi_tskim_status task_status;
 
 	spin_lock_irqsave(&bfad->bfad_lock, flags);
diff --git a/drivers/scsi/bfa/include/protocol/fcp.h b/drivers/scsi/bfa/include/protocol/fcp.h
index 9ade68ad285..74ea63ce84b 100644
--- a/drivers/scsi/bfa/include/protocol/fcp.h
+++ b/drivers/scsi/bfa/include/protocol/fcp.h
@@ -18,6 +18,7 @@
 #ifndef __FCPPROTO_H__
 #define __FCPPROTO_H__
 
+#include <linux/bitops.h>
 #include <protocol/scsi.h>
 
 #pragma pack(1)
@@ -102,9 +103,6 @@ enum {
 /*
  * Task management flags field - only one bit shall be set
  */
-#ifndef BIT
-#define BIT(_x)	(1 << (_x))
-#endif
 enum fcp_tm_cmnd{
 	FCP_TM_ABORT_TASK_SET	= BIT(1),
 	FCP_TM_CLEAR_TASK_SET	= BIT(2),
diff --git a/drivers/scsi/bnx2i/Kconfig b/drivers/scsi/bnx2i/Kconfig
index 1e9f7141102..45a6154ce97 100644
--- a/drivers/scsi/bnx2i/Kconfig
+++ b/drivers/scsi/bnx2i/Kconfig
@@ -1,10 +1,11 @@
 config SCSI_BNX2_ISCSI
 	tristate "Broadcom NetXtreme II iSCSI support"
+	depends on NET
+	depends on PCI
 	select SCSI_ISCSI_ATTRS
 	select NETDEVICES
 	select NETDEV_1000
 	select CNIC
-	depends on PCI
 	---help---
 	This driver supports iSCSI offload for the Broadcom NetXtreme II
 	devices.
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index 4799d439120..d6532187f61 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -84,10 +84,16 @@ static const char * vendor_labels[CH_TYPES-4] = {
 };
 // module_param_string_array(vendor_labels, NULL, 0444);
 
-#define dprintk(fmt, arg...)    if (debug) \
-        printk(KERN_DEBUG "%s: " fmt, ch->name , ## arg)
-#define vprintk(fmt, arg...)    if (verbose) \
-        printk(KERN_INFO "%s: " fmt, ch->name , ## arg)
+#define DPRINTK(fmt, arg...)						\
+do {									\
+	if (debug)							\
+		printk(KERN_DEBUG "%s: " fmt, ch->name, ##arg);		\
+} while (0)
+#define VPRINTK(level, fmt, arg...)					\
+do {									\
+	if (verbose)							\
+		printk(level "%s: " fmt, ch->name, ##arg);		\
+} while (0)
 
 /* ------------------------------------------------------------------- */
 
@@ -186,7 +192,7 @@ ch_do_scsi(scsi_changer *ch, unsigned char *cmd,
  retry:
 	errno = 0;
 	if (debug) {
-		dprintk("command: ");
+		DPRINTK("command: ");
 		__scsi_print_command(cmd);
 	}
 
@@ -194,7 +200,7 @@ ch_do_scsi(scsi_changer *ch, unsigned char *cmd,
 				  buflength, &sshdr, timeout * HZ,
 				  MAX_RETRIES, NULL);
 
-	dprintk("result: 0x%x\n",result);
+	DPRINTK("result: 0x%x\n",result);
 	if (driver_byte(result) & DRIVER_SENSE) {
 		if (debug)
 			scsi_print_sense_hdr(ch->name, &sshdr);
@@ -250,7 +256,7 @@ ch_read_element_status(scsi_changer *ch, u_int elem, char *data)
 	cmd[9] = 255;
 	if (0 == (result = ch_do_scsi(ch, cmd, buffer, 256, DMA_FROM_DEVICE))) {
 		if (((buffer[16] << 8) | buffer[17]) != elem) {
-			dprintk("asked for element 0x%02x, got 0x%02x\n",
+			DPRINTK("asked for element 0x%02x, got 0x%02x\n",
 				elem,(buffer[16] << 8) | buffer[17]);
 			kfree(buffer);
 			return -EIO;
@@ -259,10 +265,10 @@ ch_read_element_status(scsi_changer *ch, u_int elem, char *data)
 	} else {
 		if (ch->voltags) {
 			ch->voltags = 0;
-			vprintk("device has no volume tag support\n");
+			VPRINTK(KERN_INFO, "device has no volume tag support\n");
 			goto retry;
 		}
-		dprintk("READ ELEMENT STATUS for element 0x%x failed\n",elem);
+		DPRINTK("READ ELEMENT STATUS for element 0x%x failed\n",elem);
 	}
 	kfree(buffer);
 	return result;
@@ -274,12 +280,12 @@ ch_init_elem(scsi_changer *ch)
 	int err;
 	u_char cmd[6];
 
-	vprintk("INITIALIZE ELEMENT STATUS, may take some time ...\n");
+	VPRINTK(KERN_INFO, "INITIALIZE ELEMENT STATUS, may take some time ...\n");
 	memset(cmd,0,sizeof(cmd));
 	cmd[0] = INITIALIZE_ELEMENT_STATUS;
 	cmd[1] = ch->device->lun << 5;
 	err = ch_do_scsi(ch, cmd, NULL, 0, DMA_NONE);
-	vprintk("... finished\n");
+	VPRINTK(KERN_INFO, "... finished\n");
 	return err;
 }
 
@@ -322,20 +328,20 @@ ch_readconfig(scsi_changer *ch)
 			(buffer[buffer[3]+18] << 8) | buffer[buffer[3]+19];
 		ch->counts[CHET_DT] =
 			(buffer[buffer[3]+20] << 8) | buffer[buffer[3]+21];
-		vprintk("type #1 (mt): 0x%x+%d [medium transport]\n",
+		VPRINTK(KERN_INFO, "type #1 (mt): 0x%x+%d [medium transport]\n",
 			ch->firsts[CHET_MT],
 			ch->counts[CHET_MT]);
-		vprintk("type #2 (st): 0x%x+%d [storage]\n",
+		VPRINTK(KERN_INFO, "type #2 (st): 0x%x+%d [storage]\n",
 			ch->firsts[CHET_ST],
 			ch->counts[CHET_ST]);
-		vprintk("type #3 (ie): 0x%x+%d [import/export]\n",
+		VPRINTK(KERN_INFO, "type #3 (ie): 0x%x+%d [import/export]\n",
 			ch->firsts[CHET_IE],
 			ch->counts[CHET_IE]);
-		vprintk("type #4 (dt): 0x%x+%d [data transfer]\n",
+		VPRINTK(KERN_INFO, "type #4 (dt): 0x%x+%d [data transfer]\n",
 			ch->firsts[CHET_DT],
 			ch->counts[CHET_DT]);
 	} else {
-		vprintk("reading element address assigment page failed!\n");
+		VPRINTK(KERN_INFO, "reading element address assigment page failed!\n");
 	}
 
 	/* vendor specific element types */
@@ -346,13 +352,13 @@ ch_readconfig(scsi_changer *ch)
 			continue;
 		ch->firsts[CHET_V1+i] = vendor_firsts[i];
 		ch->counts[CHET_V1+i] = vendor_counts[i];
-		vprintk("type #%d (v%d): 0x%x+%d [%s, vendor specific]\n",
+		VPRINTK(KERN_INFO, "type #%d (v%d): 0x%x+%d [%s, vendor specific]\n",
 			i+5,i+1,vendor_firsts[i],vendor_counts[i],
 			vendor_labels[i]);
 	}
 
 	/* look up the devices of the data transfer elements */
-	ch->dt = kmalloc(ch->counts[CHET_DT]*sizeof(struct scsi_device),
+	ch->dt = kcalloc(ch->counts[CHET_DT], sizeof(*ch->dt),
 			 GFP_KERNEL);
 
 	if (!ch->dt) {
@@ -366,21 +372,19 @@ ch_readconfig(scsi_changer *ch)
 		if (elem < CH_DT_MAX  &&  -1 != dt_id[elem]) {
 			id  = dt_id[elem];
 			lun = dt_lun[elem];
-			vprintk("dt 0x%x: [insmod option] ",
+			VPRINTK(KERN_INFO, "dt 0x%x: [insmod option] ",
 				elem+ch->firsts[CHET_DT]);
 		} else if (0 != ch_read_element_status
 			   (ch,elem+ch->firsts[CHET_DT],data)) {
-			vprintk("dt 0x%x: READ ELEMENT STATUS failed\n",
+			VPRINTK(KERN_INFO, "dt 0x%x: READ ELEMENT STATUS failed\n",
 				elem+ch->firsts[CHET_DT]);
 		} else {
-			vprintk("dt 0x%x: ",elem+ch->firsts[CHET_DT]);
+			VPRINTK(KERN_INFO, "dt 0x%x: ",elem+ch->firsts[CHET_DT]);
 			if (data[6] & 0x80) {
-				if (verbose)
-					printk("not this SCSI bus\n");
+				VPRINTK(KERN_CONT, "not this SCSI bus\n");
 				ch->dt[elem] = NULL;
 			} else if (0 == (data[6] & 0x30)) {
-				if (verbose)
-					printk("ID/LUN unknown\n");
+				VPRINTK(KERN_CONT, "ID/LUN unknown\n");
 				ch->dt[elem] = NULL;
 			} else {
 				id  = ch->device->id;
@@ -390,22 +394,19 @@ ch_readconfig(scsi_changer *ch)
 			}
 		}
 		if (-1 != id) {
-			if (verbose)
-				printk("ID %i, LUN %i, ",id,lun);
+			VPRINTK(KERN_CONT, "ID %i, LUN %i, ",id,lun);
 			ch->dt[elem] =
 				scsi_device_lookup(ch->device->host,
 						   ch->device->channel,
 						   id,lun);
 			if (!ch->dt[elem]) {
 				/* should not happen */
-				if (verbose)
-					printk("Huh? device not found!\n");
+				VPRINTK(KERN_CONT, "Huh? device not found!\n");
 			} else {
-				if (verbose)
-					printk("name: %8.8s %16.16s %4.4s\n",
-					       ch->dt[elem]->vendor,
-					       ch->dt[elem]->model,
-					       ch->dt[elem]->rev);
+				VPRINTK(KERN_CONT, "name: %8.8s %16.16s %4.4s\n",
+					ch->dt[elem]->vendor,
+					ch->dt[elem]->model,
+					ch->dt[elem]->rev);
 			}
 		}
 	}
@@ -422,7 +423,7 @@ ch_position(scsi_changer *ch, u_int trans, u_int elem, int rotate)
 {
 	u_char  cmd[10];
 
-	dprintk("position: 0x%x\n",elem);
+	DPRINTK("position: 0x%x\n",elem);
 	if (0 == trans)
 		trans = ch->firsts[CHET_MT];
 	memset(cmd,0,sizeof(cmd));
@@ -441,7 +442,7 @@ ch_move(scsi_changer *ch, u_int trans, u_int src, u_int dest, int rotate)
 {
 	u_char  cmd[12];
 
-	dprintk("move: 0x%x => 0x%x\n",src,dest);
+	DPRINTK("move: 0x%x => 0x%x\n",src,dest);
 	if (0 == trans)
 		trans = ch->firsts[CHET_MT];
 	memset(cmd,0,sizeof(cmd));
@@ -463,7 +464,7 @@ ch_exchange(scsi_changer *ch, u_int trans, u_int src,
 {
 	u_char  cmd[12];
 
-	dprintk("exchange: 0x%x => 0x%x => 0x%x\n",
+	DPRINTK("exchange: 0x%x => 0x%x => 0x%x\n",
 		src,dest1,dest2);
 	if (0 == trans)
 		trans = ch->firsts[CHET_MT];
@@ -511,7 +512,7 @@ ch_set_voltag(scsi_changer *ch, u_int elem,
 	if (!buffer)
 		return -ENOMEM;
 
-	dprintk("%s %s voltag: 0x%x => \"%s\"\n",
+	DPRINTK("%s %s voltag: 0x%x => \"%s\"\n",
 		clear     ? "clear"     : "set",
 		alternate ? "alternate" : "primary",
 		elem, tag);
@@ -550,7 +551,7 @@ static int ch_gstatus(scsi_changer *ch, int type, unsigned char __user *dest)
 		}
 		put_user(data[2], dest+i);
 		if (data[2] & CESTATUS_EXCEPT)
-			vprintk("element 0x%x: asc=0x%x, ascq=0x%x\n",
+			VPRINTK(KERN_INFO, "element 0x%x: asc=0x%x, ascq=0x%x\n",
 				ch->firsts[type]+i,
 				(int)data[4],(int)data[5]);
 		retval = ch_read_element_status
@@ -660,7 +661,7 @@ static long ch_ioctl(struct file *file,
 			return -EFAULT;
 
 		if (0 != ch_checkrange(ch, pos.cp_type, pos.cp_unit)) {
-			dprintk("CHIOPOSITION: invalid parameter\n");
+			DPRINTK("CHIOPOSITION: invalid parameter\n");
 			return -EBADSLT;
 		}
 		mutex_lock(&ch->lock);
@@ -680,7 +681,7 @@ static long ch_ioctl(struct file *file,
 
 		if (0 != ch_checkrange(ch, mv.cm_fromtype, mv.cm_fromunit) ||
 		    0 != ch_checkrange(ch, mv.cm_totype,   mv.cm_tounit  )) {
-			dprintk("CHIOMOVE: invalid parameter\n");
+			DPRINTK("CHIOMOVE: invalid parameter\n");
 			return -EBADSLT;
 		}
 
@@ -703,7 +704,7 @@ static long ch_ioctl(struct file *file,
 		if (0 != ch_checkrange(ch, mv.ce_srctype,  mv.ce_srcunit ) ||
 		    0 != ch_checkrange(ch, mv.ce_fdsttype, mv.ce_fdstunit) ||
 		    0 != ch_checkrange(ch, mv.ce_sdsttype, mv.ce_sdstunit)) {
-			dprintk("CHIOEXCHANGE: invalid parameter\n");
+			DPRINTK("CHIOEXCHANGE: invalid parameter\n");
 			return -EBADSLT;
 		}
 
@@ -796,7 +797,7 @@ static long ch_ioctl(struct file *file,
 			}
 		} else if (ch->voltags) {
 			ch->voltags = 0;
-			vprintk("device has no volume tag support\n");
+			VPRINTK(KERN_INFO, "device has no volume tag support\n");
 			goto voltag_retry;
 		}
 		kfree(buffer);
@@ -824,7 +825,7 @@ static long ch_ioctl(struct file *file,
 			return -EFAULT;
 
 		if (0 != ch_checkrange(ch, csv.csv_type, csv.csv_unit)) {
-			dprintk("CHIOSVOLTAG: invalid parameter\n");
+			DPRINTK("CHIOSVOLTAG: invalid parameter\n");
 			return -EBADSLT;
 		}
 		elem = ch->firsts[csv.csv_type] + csv.csv_unit;
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index bd977be7544..54f50b07dac 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -1597,7 +1597,7 @@ static u8 start_scsi(struct AdapterCtlBlk* acb, struct DeviceCtlBlk* dcb,
 		u32 tag_mask = 1;
 		u8 tag_number = 0;
 		while (tag_mask & dcb->tag_mask
-		       && tag_number <= dcb->max_command) {
+		       && tag_number < dcb->max_command) {
 			tag_mask = tag_mask << 1;
 			tag_number++;
 		}
diff --git a/drivers/scsi/fnic/fnic.h b/drivers/scsi/fnic/fnic.h
index 19338e0ba2c..cbb20b13b22 100644
--- a/drivers/scsi/fnic/fnic.h
+++ b/drivers/scsi/fnic/fnic.h
@@ -21,6 +21,7 @@
 #include <linux/interrupt.h>
 #include <linux/netdevice.h>
 #include <linux/workqueue.h>
+#include <linux/bitops.h>
 #include <scsi/libfc.h>
 #include <scsi/libfcoe.h>
 #include "fnic_io.h"
@@ -49,7 +50,6 @@
 /*
  * Tag bits used for special requests.
  */
-#define BIT(nr)			(1UL << (nr))
 #define FNIC_TAG_ABORT		BIT(30)		/* tag bit indicating abort */
 #define FNIC_TAG_DEV_RST	BIT(29)		/* indicates device reset */
 #define FNIC_TAG_MASK		(BIT(24) - 1)	/* mask for lookup */
diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c
index 75585a52c88..427a56d3117 100644
--- a/drivers/scsi/g_NCR5380.c
+++ b/drivers/scsi/g_NCR5380.c
@@ -285,9 +285,12 @@ static int __init do_DTC3181E_setup(char *str)
 int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 {
 	static int current_override = 0;
-	int count, i;
+	int count;
 	unsigned int *ports;
+#ifndef SCSI_G_NCR5380_MEM
+	int i;
 	unsigned long region_size = 16;
+#endif
 	static unsigned int __initdata ncr_53c400a_ports[] = {
 		0x280, 0x290, 0x300, 0x310, 0x330, 0x340, 0x348, 0x350, 0
 	};
@@ -296,7 +299,7 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 	};
 	int flags = 0;
 	struct Scsi_Host *instance;
-#ifdef CONFIG_SCSI_G_NCR5380_MEM
+#ifdef SCSI_G_NCR5380_MEM
 	unsigned long base;
 	void __iomem *iomem;
 #endif
@@ -315,17 +318,15 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 		overrides[0].board = BOARD_NCR53C400A;
 	else if (dtc_3181e != NCR_NOT_SET)
 		overrides[0].board = BOARD_DTC3181E;
-
+#ifndef SCSI_G_NCR5380_MEM
 	if (!current_override && isapnp_present()) {
 		struct pnp_dev *dev = NULL;
 		count = 0;
 		while ((dev = pnp_find_dev(NULL, ISAPNP_VENDOR('D', 'T', 'C'), ISAPNP_FUNCTION(0x436e), dev))) {
 			if (count >= NO_OVERRIDES)
 				break;
-			if (pnp_device_attach(dev) < 0) {
-				printk(KERN_ERR "dtc436e probe: attach failed\n");
+			if (pnp_device_attach(dev) < 0)
 				continue;
-			}
 			if (pnp_activate_dev(dev) < 0) {
 				printk(KERN_ERR "dtc436e probe: activate failed\n");
 				pnp_device_detach(dev);
@@ -349,7 +350,7 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 			count++;
 		}
 	}
-
+#endif
 	tpnt->proc_name = "g_NCR5380";
 
 	for (count = 0; current_override < NO_OVERRIDES; ++current_override) {
@@ -374,7 +375,7 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 			break;
 		}
 
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 		if (ports) {
 			/* wakeup sequence for the NCR53C400A and DTC3181E */
 
@@ -436,7 +437,7 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 #endif
 		instance = scsi_register(tpnt, sizeof(struct NCR5380_hostdata));
 		if (instance == NULL) {
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 			release_region(overrides[current_override].NCR5380_map_name, region_size);
 #else
 			iounmap(iomem);
@@ -446,10 +447,10 @@ int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 		}
 
 		instance->NCR5380_instance_name = overrides[current_override].NCR5380_map_name;
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 		instance->n_io_port = region_size;
 #else
-		((struct NCR5380_hostdata *)instance->hostdata).iomem = iomem;
+		((struct NCR5380_hostdata *)instance->hostdata)->iomem = iomem;
 #endif
 
 		NCR5380_init(instance, flags);
@@ -517,10 +518,10 @@ int generic_NCR5380_release_resources(struct Scsi_Host *instance)
 		free_irq(instance->irq, instance);
 	NCR5380_exit(instance);
 
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 	release_region(instance->NCR5380_instance_name, instance->n_io_port);
 #else
-	iounmap(((struct NCR5380_hostdata *)instance->hostdata).iomem);
+	iounmap(((struct NCR5380_hostdata *)instance->hostdata)->iomem);
 	release_mem_region(instance->NCR5380_instance_name, NCR5380_region_size);
 #endif
 
@@ -590,14 +591,14 @@ static inline int NCR5380_pread(struct Scsi_Host *instance, unsigned char *dst,
 		}
 		while (NCR5380_read(C400_CONTROL_STATUS_REG) & CSR_HOST_BUF_NOT_RDY);
 
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 		{
 			int i;
 			for (i = 0; i < 128; i++)
 				dst[start + i] = NCR5380_read(C400_HOST_BUFFER);
 		}
 #else
-		/* implies CONFIG_SCSI_G_NCR5380_MEM */
+		/* implies SCSI_G_NCR5380_MEM */
 		memcpy_fromio(dst + start, iomem + NCR53C400_host_buffer, 128);
 #endif
 		start += 128;
@@ -610,14 +611,14 @@ static inline int NCR5380_pread(struct Scsi_Host *instance, unsigned char *dst,
 			// FIXME - no timeout
 		}
 
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 		{
 			int i;	
 			for (i = 0; i < 128; i++)
 				dst[start + i] = NCR5380_read(C400_HOST_BUFFER);
 		}
 #else
-		/* implies CONFIG_SCSI_G_NCR5380_MEM */
+		/* implies SCSI_G_NCR5380_MEM */
 		memcpy_fromio(dst + start, iomem + NCR53C400_host_buffer, 128);
 #endif
 		start += 128;
@@ -676,13 +677,13 @@ static inline int NCR5380_pwrite(struct Scsi_Host *instance, unsigned char *src,
 		}
 		while (NCR5380_read(C400_CONTROL_STATUS_REG) & CSR_HOST_BUF_NOT_RDY)
 			; // FIXME - timeout
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 		{
 			for (i = 0; i < 128; i++)
 				NCR5380_write(C400_HOST_BUFFER, src[start + i]);
 		}
 #else
-		/* implies CONFIG_SCSI_G_NCR5380_MEM */
+		/* implies SCSI_G_NCR5380_MEM */
 		memcpy_toio(iomem + NCR53C400_host_buffer, src + start, 128);
 #endif
 		start += 128;
@@ -692,13 +693,13 @@ static inline int NCR5380_pwrite(struct Scsi_Host *instance, unsigned char *src,
 		while (NCR5380_read(C400_CONTROL_STATUS_REG) & CSR_HOST_BUF_NOT_RDY)
 			; // FIXME - no timeout
 
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 		{
 			for (i = 0; i < 128; i++)
 				NCR5380_write(C400_HOST_BUFFER, src[start + i]);
 		}
 #else
-		/* implies CONFIG_SCSI_G_NCR5380_MEM */
+		/* implies SCSI_G_NCR5380_MEM */
 		memcpy_toio(iomem + NCR53C400_host_buffer, src + start, 128);
 #endif
 		start += 128;
@@ -938,7 +939,7 @@ module_param(ncr_53c400a, int, 0);
 module_param(dtc_3181e, int, 0);
 MODULE_LICENSE("GPL");
 
-
+#ifndef SCSI_G_NCR5380_MEM
 static struct isapnp_device_id id_table[] __devinitdata = {
 	{
 	 ISAPNP_ANY_ID, ISAPNP_ANY_ID,
@@ -948,7 +949,7 @@ static struct isapnp_device_id id_table[] __devinitdata = {
 };
 
 MODULE_DEVICE_TABLE(isapnp, id_table);
-
+#endif
 
 __setup("ncr5380=", do_NCR5380_setup);
 __setup("ncr53c400=", do_NCR53C400_setup);
diff --git a/drivers/scsi/g_NCR5380.h b/drivers/scsi/g_NCR5380.h
index df0b3f69ef6..921764c9ab2 100644
--- a/drivers/scsi/g_NCR5380.h
+++ b/drivers/scsi/g_NCR5380.h
@@ -63,7 +63,7 @@ static const char* generic_NCR5380_info(struct Scsi_Host *);
 #define __STRVAL(x) #x
 #define STRVAL(x) __STRVAL(x)
 
-#ifndef CONFIG_SCSI_G_NCR5380_MEM
+#ifndef SCSI_G_NCR5380_MEM
 
 #define NCR5380_map_config port
 #define NCR5380_map_type int
@@ -91,7 +91,7 @@ static const char* generic_NCR5380_info(struct Scsi_Host *);
     NCR5380_map_name = (NCR5380_map_type)((instance)->NCR5380_instance_name)
 
 #else 
-/* therefore CONFIG_SCSI_G_NCR5380_MEM */
+/* therefore SCSI_G_NCR5380_MEM */
 
 #define NCR5380_map_config memory
 #define NCR5380_map_type unsigned long
@@ -114,7 +114,7 @@ static const char* generic_NCR5380_info(struct Scsi_Host *);
     register void __iomem *iomem
 
 #define NCR5380_setup(instance) \
-    iomem = (((struct NCR5380_hostdata *)(instance)->hostdata).iomem)
+    iomem = (((struct NCR5380_hostdata *)(instance)->hostdata)->iomem)
 
 #endif
 
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index f672d6213ee..b860d650a56 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -4914,7 +4914,7 @@ static int __init gdth_eisa_probe_one(u16 eisa_slot)
 
 	error = scsi_add_host(shp, NULL);
 	if (error)
-		goto out_free_coal_stat;
+		goto out_free_ccb_phys;
 	list_add_tail(&ha->list, &gdth_instances);
 	gdth_timer_init();
 
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index bd96cecaa61..9f75a6d519a 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -433,6 +433,9 @@ static void ibmvfc_set_tgt_action(struct ibmvfc_target *tgt,
 {
 	switch (tgt->action) {
 	case IBMVFC_TGT_ACTION_DEL_RPORT:
+		if (action == IBMVFC_TGT_ACTION_DELETED_RPORT)
+			tgt->action = action;
+	case IBMVFC_TGT_ACTION_DELETED_RPORT:
 		break;
 	default:
 		if (action == IBMVFC_TGT_ACTION_DEL_RPORT)
@@ -2036,95 +2039,108 @@ static int ibmvfc_reset_device(struct scsi_device *sdev, int type, char *desc)
 }
 
 /**
- * ibmvfc_abort_task_set - Abort outstanding commands to the device
- * @sdev:	scsi device to abort commands
- *
- * This sends an Abort Task Set to the VIOS for the specified device. This does
- * NOT send any cancel to the VIOS. That must be done separately.
+ * ibmvfc_match_rport - Match function for specified remote port
+ * @evt:	ibmvfc event struct
+ * @device:	device to match (rport)
  *
  * Returns:
- *	0 on success / other on failure
+ *	1 if event matches rport / 0 if event does not match rport
  **/
-static int ibmvfc_abort_task_set(struct scsi_device *sdev)
+static int ibmvfc_match_rport(struct ibmvfc_event *evt, void *rport)
 {
-	struct ibmvfc_host *vhost = shost_priv(sdev->host);
-	struct fc_rport *rport = starget_to_rport(scsi_target(sdev));
-	struct ibmvfc_cmd *tmf;
-	struct ibmvfc_event *evt, *found_evt;
-	union ibmvfc_iu rsp_iu;
-	struct ibmvfc_fcp_rsp *fc_rsp = &rsp_iu.cmd.rsp;
-	int rsp_rc = -EBUSY;
-	unsigned long flags;
-	int rsp_code = 0;
+	struct fc_rport *cmd_rport;
 
-	spin_lock_irqsave(vhost->host->host_lock, flags);
-	found_evt = NULL;
-	list_for_each_entry(evt, &vhost->sent, queue) {
-		if (evt->cmnd && evt->cmnd->device == sdev) {
-			found_evt = evt;
-			break;
-		}
-	}
-
-	if (!found_evt) {
-		if (vhost->log_level > IBMVFC_DEFAULT_LOG_LEVEL)
-			sdev_printk(KERN_INFO, sdev, "No events found to abort\n");
-		spin_unlock_irqrestore(vhost->host->host_lock, flags);
-		return 0;
-	}
-
-	if (vhost->state == IBMVFC_ACTIVE) {
-		evt = ibmvfc_get_event(vhost);
-		ibmvfc_init_event(evt, ibmvfc_sync_completion, IBMVFC_CMD_FORMAT);
-
-		tmf = &evt->iu.cmd;
-		memset(tmf, 0, sizeof(*tmf));
-		tmf->resp.va = (u64)evt->crq.ioba + offsetof(struct ibmvfc_cmd, rsp);
-		tmf->resp.len = sizeof(tmf->rsp);
-		tmf->frame_type = IBMVFC_SCSI_FCP_TYPE;
-		tmf->payload_len = sizeof(tmf->iu);
-		tmf->resp_len = sizeof(tmf->rsp);
-		tmf->cancel_key = (unsigned long)sdev->hostdata;
-		tmf->tgt_scsi_id = rport->port_id;
-		int_to_scsilun(sdev->lun, &tmf->iu.lun);
-		tmf->flags = (IBMVFC_NO_MEM_DESC | IBMVFC_TMF);
-		tmf->iu.tmf_flags = IBMVFC_ABORT_TASK_SET;
-		evt->sync_iu = &rsp_iu;
-
-		init_completion(&evt->comp);
-		rsp_rc = ibmvfc_send_event(evt, vhost, default_timeout);
+	if (evt->cmnd) {
+		cmd_rport = starget_to_rport(scsi_target(evt->cmnd->device));
+		if (cmd_rport == rport)
+			return 1;
 	}
+	return 0;
+}
 
-	spin_unlock_irqrestore(vhost->host->host_lock, flags);
+/**
+ * ibmvfc_match_target - Match function for specified target
+ * @evt:	ibmvfc event struct
+ * @device:	device to match (starget)
+ *
+ * Returns:
+ *	1 if event matches starget / 0 if event does not match starget
+ **/
+static int ibmvfc_match_target(struct ibmvfc_event *evt, void *device)
+{
+	if (evt->cmnd && scsi_target(evt->cmnd->device) == device)
+		return 1;
+	return 0;
+}
 
-	if (rsp_rc != 0) {
-		sdev_printk(KERN_ERR, sdev, "Failed to send abort. rc=%d\n", rsp_rc);
-		return -EIO;
-	}
+/**
+ * ibmvfc_match_lun - Match function for specified LUN
+ * @evt:	ibmvfc event struct
+ * @device:	device to match (sdev)
+ *
+ * Returns:
+ *	1 if event matches sdev / 0 if event does not match sdev
+ **/
+static int ibmvfc_match_lun(struct ibmvfc_event *evt, void *device)
+{
+	if (evt->cmnd && evt->cmnd->device == device)
+		return 1;
+	return 0;
+}
 
-	sdev_printk(KERN_INFO, sdev, "Aborting outstanding commands\n");
-	wait_for_completion(&evt->comp);
+/**
+ * ibmvfc_wait_for_ops - Wait for ops to complete
+ * @vhost:	ibmvfc host struct
+ * @device:	device to match (starget or sdev)
+ * @match:	match function
+ *
+ * Returns:
+ *	SUCCESS / FAILED
+ **/
+static int ibmvfc_wait_for_ops(struct ibmvfc_host *vhost, void *device,
+			       int (*match) (struct ibmvfc_event *, void *))
+{
+	struct ibmvfc_event *evt;
+	DECLARE_COMPLETION_ONSTACK(comp);
+	int wait;
+	unsigned long flags;
+	signed long timeout = IBMVFC_ABORT_WAIT_TIMEOUT * HZ;
 
-	if (rsp_iu.cmd.status)
-		rsp_code = ibmvfc_get_err_result(&rsp_iu.cmd);
+	ENTER;
+	do {
+		wait = 0;
+		spin_lock_irqsave(vhost->host->host_lock, flags);
+		list_for_each_entry(evt, &vhost->sent, queue) {
+			if (match(evt, device)) {
+				evt->eh_comp = &comp;
+				wait++;
+			}
+		}
+		spin_unlock_irqrestore(vhost->host->host_lock, flags);
 
-	if (rsp_code) {
-		if (fc_rsp->flags & FCP_RSP_LEN_VALID)
-			rsp_code = fc_rsp->data.info.rsp_code;
+		if (wait) {
+			timeout = wait_for_completion_timeout(&comp, timeout);
 
-		sdev_printk(KERN_ERR, sdev, "Abort failed: %s (%x:%x) "
-			    "flags: %x fcp_rsp: %x, scsi_status: %x\n",
-			    ibmvfc_get_cmd_error(rsp_iu.cmd.status, rsp_iu.cmd.error),
-			    rsp_iu.cmd.status, rsp_iu.cmd.error, fc_rsp->flags, rsp_code,
-			    fc_rsp->scsi_status);
-		rsp_rc = -EIO;
-	} else
-		sdev_printk(KERN_INFO, sdev, "Abort successful\n");
+			if (!timeout) {
+				wait = 0;
+				spin_lock_irqsave(vhost->host->host_lock, flags);
+				list_for_each_entry(evt, &vhost->sent, queue) {
+					if (match(evt, device)) {
+						evt->eh_comp = NULL;
+						wait++;
+					}
+				}
+				spin_unlock_irqrestore(vhost->host->host_lock, flags);
+				if (wait)
+					dev_err(vhost->dev, "Timed out waiting for aborted commands\n");
+				LEAVE;
+				return wait ? FAILED : SUCCESS;
+			}
+		}
+	} while (wait);
 
-	spin_lock_irqsave(vhost->host->host_lock, flags);
-	ibmvfc_free_event(evt);
-	spin_unlock_irqrestore(vhost->host->host_lock, flags);
-	return rsp_rc;
+	LEAVE;
+	return SUCCESS;
 }
 
 /**
@@ -2212,88 +2228,130 @@ static int ibmvfc_cancel_all(struct scsi_device *sdev, int type)
 }
 
 /**
- * ibmvfc_match_target - Match function for specified target
+ * ibmvfc_match_key - Match function for specified cancel key
  * @evt:	ibmvfc event struct
- * @device:	device to match (starget)
+ * @key:	cancel key to match
  *
  * Returns:
- *	1 if event matches starget / 0 if event does not match starget
+ *	1 if event matches key / 0 if event does not match key
  **/
-static int ibmvfc_match_target(struct ibmvfc_event *evt, void *device)
+static int ibmvfc_match_key(struct ibmvfc_event *evt, void *key)
 {
-	if (evt->cmnd && scsi_target(evt->cmnd->device) == device)
-		return 1;
-	return 0;
-}
+	unsigned long cancel_key = (unsigned long)key;
 
-/**
- * ibmvfc_match_lun - Match function for specified LUN
- * @evt:	ibmvfc event struct
- * @device:	device to match (sdev)
- *
- * Returns:
- *	1 if event matches sdev / 0 if event does not match sdev
- **/
-static int ibmvfc_match_lun(struct ibmvfc_event *evt, void *device)
-{
-	if (evt->cmnd && evt->cmnd->device == device)
+	if (evt->crq.format == IBMVFC_CMD_FORMAT &&
+	    evt->iu.cmd.cancel_key == cancel_key)
 		return 1;
 	return 0;
 }
 
 /**
- * ibmvfc_wait_for_ops - Wait for ops to complete
- * @vhost:	ibmvfc host struct
- * @device:	device to match (starget or sdev)
- * @match:	match function
+ * ibmvfc_abort_task_set - Abort outstanding commands to the device
+ * @sdev:	scsi device to abort commands
+ *
+ * This sends an Abort Task Set to the VIOS for the specified device. This does
+ * NOT send any cancel to the VIOS. That must be done separately.
  *
  * Returns:
- *	SUCCESS / FAILED
+ *	0 on success / other on failure
  **/
-static int ibmvfc_wait_for_ops(struct ibmvfc_host *vhost, void *device,
-			       int (*match) (struct ibmvfc_event *, void *))
+static int ibmvfc_abort_task_set(struct scsi_device *sdev)
 {
-	struct ibmvfc_event *evt;
-	DECLARE_COMPLETION_ONSTACK(comp);
-	int wait;
-	unsigned long flags;
-	signed long timeout = IBMVFC_ABORT_WAIT_TIMEOUT * HZ;
+	struct ibmvfc_host *vhost = shost_priv(sdev->host);
+	struct fc_rport *rport = starget_to_rport(scsi_target(sdev));
+	struct ibmvfc_cmd *tmf;
+	struct ibmvfc_event *evt, *found_evt;
+	union ibmvfc_iu rsp_iu;
+	struct ibmvfc_fcp_rsp *fc_rsp = &rsp_iu.cmd.rsp;
+	int rc, rsp_rc = -EBUSY;
+	unsigned long flags, timeout = IBMVFC_ABORT_TIMEOUT;
+	int rsp_code = 0;
 
-	ENTER;
-	do {
-		wait = 0;
-		spin_lock_irqsave(vhost->host->host_lock, flags);
-		list_for_each_entry(evt, &vhost->sent, queue) {
-			if (match(evt, device)) {
-				evt->eh_comp = &comp;
-				wait++;
-			}
+	spin_lock_irqsave(vhost->host->host_lock, flags);
+	found_evt = NULL;
+	list_for_each_entry(evt, &vhost->sent, queue) {
+		if (evt->cmnd && evt->cmnd->device == sdev) {
+			found_evt = evt;
+			break;
 		}
+	}
+
+	if (!found_evt) {
+		if (vhost->log_level > IBMVFC_DEFAULT_LOG_LEVEL)
+			sdev_printk(KERN_INFO, sdev, "No events found to abort\n");
 		spin_unlock_irqrestore(vhost->host->host_lock, flags);
+		return 0;
+	}
 
-		if (wait) {
-			timeout = wait_for_completion_timeout(&comp, timeout);
+	if (vhost->state == IBMVFC_ACTIVE) {
+		evt = ibmvfc_get_event(vhost);
+		ibmvfc_init_event(evt, ibmvfc_sync_completion, IBMVFC_CMD_FORMAT);
 
-			if (!timeout) {
-				wait = 0;
-				spin_lock_irqsave(vhost->host->host_lock, flags);
-				list_for_each_entry(evt, &vhost->sent, queue) {
-					if (match(evt, device)) {
-						evt->eh_comp = NULL;
-						wait++;
-					}
-				}
-				spin_unlock_irqrestore(vhost->host->host_lock, flags);
-				if (wait)
-					dev_err(vhost->dev, "Timed out waiting for aborted commands\n");
-				LEAVE;
-				return wait ? FAILED : SUCCESS;
-			}
+		tmf = &evt->iu.cmd;
+		memset(tmf, 0, sizeof(*tmf));
+		tmf->resp.va = (u64)evt->crq.ioba + offsetof(struct ibmvfc_cmd, rsp);
+		tmf->resp.len = sizeof(tmf->rsp);
+		tmf->frame_type = IBMVFC_SCSI_FCP_TYPE;
+		tmf->payload_len = sizeof(tmf->iu);
+		tmf->resp_len = sizeof(tmf->rsp);
+		tmf->cancel_key = (unsigned long)sdev->hostdata;
+		tmf->tgt_scsi_id = rport->port_id;
+		int_to_scsilun(sdev->lun, &tmf->iu.lun);
+		tmf->flags = (IBMVFC_NO_MEM_DESC | IBMVFC_TMF);
+		tmf->iu.tmf_flags = IBMVFC_ABORT_TASK_SET;
+		evt->sync_iu = &rsp_iu;
+
+		init_completion(&evt->comp);
+		rsp_rc = ibmvfc_send_event(evt, vhost, default_timeout);
+	}
+
+	spin_unlock_irqrestore(vhost->host->host_lock, flags);
+
+	if (rsp_rc != 0) {
+		sdev_printk(KERN_ERR, sdev, "Failed to send abort. rc=%d\n", rsp_rc);
+		return -EIO;
+	}
+
+	sdev_printk(KERN_INFO, sdev, "Aborting outstanding commands\n");
+	timeout = wait_for_completion_timeout(&evt->comp, timeout);
+
+	if (!timeout) {
+		rc = ibmvfc_cancel_all(sdev, IBMVFC_TMF_ABORT_TASK_SET);
+		if (!rc) {
+			rc = ibmvfc_wait_for_ops(vhost, sdev->hostdata, ibmvfc_match_key);
+			if (rc == SUCCESS)
+				rc = 0;
 		}
-	} while (wait);
 
-	LEAVE;
-	return SUCCESS;
+		if (rc) {
+			sdev_printk(KERN_INFO, sdev, "Cancel failed, resetting host\n");
+			ibmvfc_reset_host(vhost);
+			rsp_rc = 0;
+			goto out;
+		}
+	}
+
+	if (rsp_iu.cmd.status)
+		rsp_code = ibmvfc_get_err_result(&rsp_iu.cmd);
+
+	if (rsp_code) {
+		if (fc_rsp->flags & FCP_RSP_LEN_VALID)
+			rsp_code = fc_rsp->data.info.rsp_code;
+
+		sdev_printk(KERN_ERR, sdev, "Abort failed: %s (%x:%x) "
+			    "flags: %x fcp_rsp: %x, scsi_status: %x\n",
+			    ibmvfc_get_cmd_error(rsp_iu.cmd.status, rsp_iu.cmd.error),
+			    rsp_iu.cmd.status, rsp_iu.cmd.error, fc_rsp->flags, rsp_code,
+			    fc_rsp->scsi_status);
+		rsp_rc = -EIO;
+	} else
+		sdev_printk(KERN_INFO, sdev, "Abort successful\n");
+
+out:
+	spin_lock_irqsave(vhost->host->host_lock, flags);
+	ibmvfc_free_event(evt);
+	spin_unlock_irqrestore(vhost->host->host_lock, flags);
+	return rsp_rc;
 }
 
 /**
@@ -2351,18 +2409,6 @@ static int ibmvfc_eh_device_reset_handler(struct scsi_cmnd *cmd)
 }
 
 /**
- * ibmvfc_dev_cancel_all_abts - Device iterated cancel all function
- * @sdev:	scsi device struct
- * @data:	return code
- *
- **/
-static void ibmvfc_dev_cancel_all_abts(struct scsi_device *sdev, void *data)
-{
-	unsigned long *rc = data;
-	*rc |= ibmvfc_cancel_all(sdev, IBMVFC_TMF_ABORT_TASK_SET);
-}
-
-/**
  * ibmvfc_dev_cancel_all_reset - Device iterated cancel all function
  * @sdev:	scsi device struct
  * @data:	return code
@@ -2375,18 +2421,6 @@ static void ibmvfc_dev_cancel_all_reset(struct scsi_device *sdev, void *data)
 }
 
 /**
- * ibmvfc_dev_abort_all - Device iterated abort task set function
- * @sdev:	scsi device struct
- * @data:	return code
- *
- **/
-static void ibmvfc_dev_abort_all(struct scsi_device *sdev, void *data)
-{
-	unsigned long *rc = data;
-	*rc |= ibmvfc_abort_task_set(sdev);
-}
-
-/**
  * ibmvfc_eh_target_reset_handler - Reset the target
  * @cmd:	scsi command struct
  *
@@ -2440,19 +2474,22 @@ static int ibmvfc_eh_host_reset_handler(struct scsi_cmnd *cmd)
  **/
 static void ibmvfc_terminate_rport_io(struct fc_rport *rport)
 {
-	struct scsi_target *starget = to_scsi_target(&rport->dev);
-	struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+	struct Scsi_Host *shost = rport_to_shost(rport);
 	struct ibmvfc_host *vhost = shost_priv(shost);
-	unsigned long cancel_rc = 0;
-	unsigned long abort_rc = 0;
-	int rc = FAILED;
+	struct fc_rport *dev_rport;
+	struct scsi_device *sdev;
+	unsigned long rc;
 
 	ENTER;
-	starget_for_each_device(starget, &cancel_rc, ibmvfc_dev_cancel_all_abts);
-	starget_for_each_device(starget, &abort_rc, ibmvfc_dev_abort_all);
+	shost_for_each_device(sdev, shost) {
+		dev_rport = starget_to_rport(scsi_target(sdev));
+		if (dev_rport != rport)
+			continue;
+		ibmvfc_cancel_all(sdev, IBMVFC_TMF_ABORT_TASK_SET);
+		ibmvfc_abort_task_set(sdev);
+	}
 
-	if (!cancel_rc && !abort_rc)
-		rc = ibmvfc_wait_for_ops(vhost, starget, ibmvfc_match_target);
+	rc = ibmvfc_wait_for_ops(vhost, rport, ibmvfc_match_rport);
 
 	if (rc == FAILED)
 		ibmvfc_issue_fc_host_lip(shost);
@@ -4193,11 +4230,15 @@ static void ibmvfc_tgt_add_rport(struct ibmvfc_target *tgt)
 	if (rport && tgt->action == IBMVFC_TGT_ACTION_DEL_RPORT) {
 		tgt_dbg(tgt, "Deleting rport\n");
 		list_del(&tgt->queue);
+		ibmvfc_set_tgt_action(tgt, IBMVFC_TGT_ACTION_DELETED_RPORT);
 		spin_unlock_irqrestore(vhost->host->host_lock, flags);
 		fc_remote_port_delete(rport);
 		del_timer_sync(&tgt->timer);
 		kref_put(&tgt->kref, ibmvfc_release_tgt);
 		return;
+	} else if (rport && tgt->action == IBMVFC_TGT_ACTION_DELETED_RPORT) {
+		spin_unlock_irqrestore(vhost->host->host_lock, flags);
+		return;
 	}
 
 	if (rport) {
@@ -4297,6 +4338,7 @@ static void ibmvfc_do_work(struct ibmvfc_host *vhost)
 				rport = tgt->rport;
 				tgt->rport = NULL;
 				list_del(&tgt->queue);
+				ibmvfc_set_tgt_action(tgt, IBMVFC_TGT_ACTION_DELETED_RPORT);
 				spin_unlock_irqrestore(vhost->host->host_lock, flags);
 				if (rport)
 					fc_remote_port_delete(rport);
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.h b/drivers/scsi/ibmvscsi/ibmvfc.h
index d7e8dcd9065..608af394c8c 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.h
+++ b/drivers/scsi/ibmvscsi/ibmvfc.h
@@ -29,8 +29,8 @@
 #include "viosrp.h"
 
 #define IBMVFC_NAME	"ibmvfc"
-#define IBMVFC_DRIVER_VERSION		"1.0.8"
-#define IBMVFC_DRIVER_DATE		"(June 17, 2010)"
+#define IBMVFC_DRIVER_VERSION		"1.0.9"
+#define IBMVFC_DRIVER_DATE		"(August 5, 2010)"
 
 #define IBMVFC_DEFAULT_TIMEOUT	60
 #define IBMVFC_ADISC_CANCEL_TIMEOUT	45
@@ -38,6 +38,7 @@
 #define IBMVFC_ADISC_PLUS_CANCEL_TIMEOUT	\
 		(IBMVFC_ADISC_TIMEOUT + IBMVFC_ADISC_CANCEL_TIMEOUT)
 #define IBMVFC_INIT_TIMEOUT		120
+#define IBMVFC_ABORT_TIMEOUT		8
 #define IBMVFC_ABORT_WAIT_TIMEOUT	40
 #define IBMVFC_MAX_REQUESTS_DEFAULT	100
 
@@ -597,6 +598,7 @@ enum ibmvfc_target_action {
 	IBMVFC_TGT_ACTION_INIT,
 	IBMVFC_TGT_ACTION_INIT_WAIT,
 	IBMVFC_TGT_ACTION_DEL_RPORT,
+	IBMVFC_TGT_ACTION_DELETED_RPORT,
 };
 
 struct ibmvfc_target {
diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c
index a7714160fbc..108797761b9 100644
--- a/drivers/scsi/initio.c
+++ b/drivers/scsi/initio.c
@@ -2817,7 +2817,6 @@ static void i91uSCBPost(u8 * host_mem, u8 * cblk_mem)
 	}
 
 	cmnd->result = cblk->tastat | (cblk->hastat << 16);
-	WARN_ON(cmnd == NULL);
 	i91u_unmap_scb(host->pci_dev, cmnd);
 	cmnd->scsi_done(cmnd);	/* Notify system DONE           */
 	initio_release_scb(host, cblk);	/* Release SCB for current channel */
diff --git a/drivers/firmware/iscsi_boot_sysfs.c b/drivers/scsi/iscsi_boot_sysfs.c
index df6bff7366c..df6bff7366c 100644
--- a/drivers/firmware/iscsi_boot_sysfs.c
+++ b/drivers/scsi/iscsi_boot_sysfs.c
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index eac4d09314e..c797f6b48f0 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -1765,14 +1765,14 @@ int fc_queuecommand(struct scsi_cmnd *sc_cmd, void (*done)(struct scsi_cmnd *))
 	struct fcoe_dev_stats *stats;
 
 	lport = shost_priv(sc_cmd->device->host);
-	spin_unlock_irq(lport->host->host_lock);
 
 	rval = fc_remote_port_chkready(rport);
 	if (rval) {
 		sc_cmd->result = rval;
 		done(sc_cmd);
-		goto out;
+		return 0;
 	}
+	spin_unlock_irq(lport->host->host_lock);
 
 	if (!*(struct fc_remote_port **)rport->dd_data) {
 		/*
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 3482d5a5aed..a50aa03b8ac 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -775,6 +775,7 @@ struct lpfc_hba {
 	uint8_t temp_sensor_support;
 	/* Fields used for heart beat. */
 	unsigned long last_completion_time;
+	unsigned long skipped_hb;
 	struct timer_list hb_tmofunc;
 	uint8_t hb_outstanding;
 	enum hba_temp_state over_temp_state;
@@ -817,6 +818,8 @@ struct lpfc_hba {
 	uint32_t iocb_cnt;
 	uint32_t iocb_max;
 	atomic_t sdev_cnt;
+	uint8_t fips_spec_rev;
+	uint8_t fips_level;
 };
 
 static inline struct Scsi_Host *
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 162704cf6a9..23ce4570833 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -25,6 +25,7 @@
 #include <linux/interrupt.h>
 #include <linux/aer.h>
 #include <linux/gfp.h>
+#include <linux/kernel.h>
 
 #include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
@@ -1239,6 +1240,44 @@ lpfc_poll_store(struct device *dev, struct device_attribute *attr,
 }
 
 /**
+ * lpfc_fips_level_show - Return the current FIPS level for the HBA
+ * @dev: class unused variable.
+ * @attr: device attribute, not used.
+ * @buf: on return contains the module description text.
+ *
+ * Returns: size of formatted string.
+ **/
+static ssize_t
+lpfc_fips_level_show(struct device *dev,  struct device_attribute *attr,
+		     char *buf)
+{
+	struct Scsi_Host  *shost = class_to_shost(dev);
+	struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;
+	struct lpfc_hba   *phba = vport->phba;
+
+	return snprintf(buf, PAGE_SIZE, "%d\n", phba->fips_level);
+}
+
+/**
+ * lpfc_fips_rev_show - Return the FIPS Spec revision for the HBA
+ * @dev: class unused variable.
+ * @attr: device attribute, not used.
+ * @buf: on return contains the module description text.
+ *
+ * Returns: size of formatted string.
+ **/
+static ssize_t
+lpfc_fips_rev_show(struct device *dev,  struct device_attribute *attr,
+		   char *buf)
+{
+	struct Scsi_Host  *shost = class_to_shost(dev);
+	struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;
+	struct lpfc_hba   *phba = vport->phba;
+
+	return snprintf(buf, PAGE_SIZE, "%d\n", phba->fips_spec_rev);
+}
+
+/**
  * lpfc_param_show - Return a cfg attribute value in decimal
  *
  * Description:
@@ -1676,6 +1715,8 @@ static DEVICE_ATTR(max_xri, S_IRUGO, lpfc_max_xri_show, NULL);
 static DEVICE_ATTR(used_xri, S_IRUGO, lpfc_used_xri_show, NULL);
 static DEVICE_ATTR(npiv_info, S_IRUGO, lpfc_npiv_info_show, NULL);
 static DEVICE_ATTR(lpfc_temp_sensor, S_IRUGO, lpfc_temp_sensor_show, NULL);
+static DEVICE_ATTR(lpfc_fips_level, S_IRUGO, lpfc_fips_level_show, NULL);
+static DEVICE_ATTR(lpfc_fips_rev, S_IRUGO, lpfc_fips_rev_show, NULL);
 
 
 static char *lpfc_soft_wwn_key = "C99G71SL8032A";
@@ -1795,12 +1836,11 @@ lpfc_soft_wwpn_store(struct device *dev, struct device_attribute *attr,
 
 	/* Validate and store the new name */
 	for (i=0, j=0; i < 16; i++) {
-		if ((*buf >= 'a') && (*buf <= 'f'))
-			j = ((j << 4) | ((*buf++ -'a') + 10));
-		else if ((*buf >= 'A') && (*buf <= 'F'))
-			j = ((j << 4) | ((*buf++ -'A') + 10));
-		else if ((*buf >= '0') && (*buf <= '9'))
-			j = ((j << 4) | (*buf++ -'0'));
+		int value;
+
+		value = hex_to_bin(*buf++);
+		if (value >= 0)
+			j = (j << 4) | value;
 		else
 			return -EINVAL;
 		if (i % 2) {
@@ -1888,12 +1928,11 @@ lpfc_soft_wwnn_store(struct device *dev, struct device_attribute *attr,
 
 	/* Validate and store the new name */
 	for (i=0, j=0; i < 16; i++) {
-		if ((*buf >= 'a') && (*buf <= 'f'))
-			j = ((j << 4) | ((*buf++ -'a') + 10));
-		else if ((*buf >= 'A') && (*buf <= 'F'))
-			j = ((j << 4) | ((*buf++ -'A') + 10));
-		else if ((*buf >= '0') && (*buf <= '9'))
-			j = ((j << 4) | (*buf++ -'0'));
+		int value;
+
+		value = hex_to_bin(*buf++);
+		if (value >= 0)
+			j = (j << 4) | value;
 		else
 			return -EINVAL;
 		if (i % 2) {
@@ -3279,7 +3318,7 @@ LPFC_ATTR_R(enable_bg, 0, 0, 1, "Enable BlockGuard Support");
 #	- Default will result in registering capabilities for all profiles.
 #
 */
-unsigned int lpfc_prot_mask =   SHOST_DIX_TYPE0_PROTECTION;
+unsigned int lpfc_prot_mask = SHOST_DIF_TYPE1_PROTECTION;
 
 module_param(lpfc_prot_mask, uint, 0);
 MODULE_PARM_DESC(lpfc_prot_mask, "host protection mask");
@@ -3384,6 +3423,8 @@ struct device_attribute *lpfc_hba_attrs[] = {
 	&dev_attr_iocb_hw,
 	&dev_attr_txq_hw,
 	&dev_attr_txcmplq_hw,
+	&dev_attr_lpfc_fips_level,
+	&dev_attr_lpfc_fips_rev,
 	NULL,
 };
 
@@ -3410,6 +3451,8 @@ struct device_attribute *lpfc_vport_attrs[] = {
 	&dev_attr_lpfc_max_scsicmpl_time,
 	&dev_attr_lpfc_stat_data_ctrl,
 	&dev_attr_lpfc_static_vport,
+	&dev_attr_lpfc_fips_level,
+	&dev_attr_lpfc_fips_rev,
 	NULL,
 };
 
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
index d521569e662..49d0cf99c24 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -2724,15 +2724,6 @@ lpfc_bsg_issue_mbox(struct lpfc_hba *phba, struct fc_bsg_job *job,
 
 		pmboxq->context2 = ext;
 		pmboxq->in_ext_byte_len =
-			mbox_req->inExtWLen *
-			sizeof(uint32_t);
-		pmboxq->out_ext_byte_len =
-			mbox_req->outExtWLen *
-			sizeof(uint32_t);
-		pmboxq->mbox_offset_word =
-			mbox_req->mbOffset;
-		pmboxq->context2 = ext;
-		pmboxq->in_ext_byte_len =
 			mbox_req->inExtWLen * sizeof(uint32_t);
 		pmboxq->out_ext_byte_len =
 			mbox_req->outExtWLen * sizeof(uint32_t);
diff --git a/drivers/scsi/lpfc/lpfc_compat.h b/drivers/scsi/lpfc/lpfc_compat.h
index a11f1ae7b98..75e2e569ded 100644
--- a/drivers/scsi/lpfc/lpfc_compat.h
+++ b/drivers/scsi/lpfc/lpfc_compat.h
@@ -82,8 +82,7 @@ lpfc_memcpy_from_slim( void *dest, void __iomem *src, unsigned int bytes)
 static inline void
 lpfc_memcpy_to_slim( void __iomem *dest, void *src, unsigned int bytes)
 {
-	/* actually returns 1 byte past dest */
-	memcpy_toio( dest, src, bytes);
+	__iowrite32_copy(dest, src, bytes);
 }
 
 static inline void
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index afbed6bc31f..8d09191c327 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -600,6 +600,14 @@ lpfc_cmpl_els_flogi_fabric(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 			vport->fc_flag |= FC_VPORT_NEEDS_INIT_VPI;
 			spin_unlock_irq(shost->host_lock);
 		}
+	} else if ((phba->sli_rev == LPFC_SLI_REV4) &&
+		!(vport->fc_flag & FC_VPORT_NEEDS_REG_VPI)) {
+			/*
+			 * Driver needs to re-reg VPI in order for f/w
+			 * to update the MAC address.
+			 */
+			lpfc_register_new_vport(phba, vport, ndlp);
+			return 0;
 	}
 
 	if (phba->sli_rev < LPFC_SLI_REV4) {
@@ -801,9 +809,12 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 		    (irsp->un.ulpWord[4] != IOERR_SLI_ABORTED)) {
 			lpfc_printf_log(phba, KERN_WARNING, LOG_FIP | LOG_ELS,
 					"2611 FLOGI failed on registered "
-					"FCF record fcf_index:%d, trying "
-					"to perform round robin failover\n",
-					phba->fcf.current_rec.fcf_indx);
+					"FCF record fcf_index(%d), status: "
+					"x%x/x%x, tmo:x%x, trying to perform "
+					"round robin failover\n",
+					phba->fcf.current_rec.fcf_indx,
+					irsp->ulpStatus, irsp->un.ulpWord[4],
+					irsp->ulpTimeout);
 			fcf_index = lpfc_sli4_fcf_rr_next_index_get(phba);
 			if (fcf_index == LPFC_FCOE_FCF_NEXT_NONE) {
 				/*
@@ -841,6 +852,12 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 			}
 		}
 
+		/* FLOGI failure */
+		lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS,
+				"2858 FLOGI failure Status:x%x/x%x TMO:x%x\n",
+				irsp->ulpStatus, irsp->un.ulpWord[4],
+				irsp->ulpTimeout);
+
 		/* Check for retry */
 		if (lpfc_els_retry(phba, cmdiocb, rspiocb))
 			goto out;
@@ -1291,6 +1308,8 @@ lpfc_plogi_confirm_nport(struct lpfc_hba *phba, uint32_t *prsp,
 	struct serv_parm *sp;
 	uint8_t  name[sizeof(struct lpfc_name)];
 	uint32_t rc, keepDID = 0;
+	int  put_node;
+	int  put_rport;
 
 	/* Fabric nodes can have the same WWPN so we don't bother searching
 	 * by WWPN.  Just return the ndlp that was given to us.
@@ -1379,6 +1398,28 @@ lpfc_plogi_confirm_nport(struct lpfc_hba *phba, uint32_t *prsp,
 		/* Two ndlps cannot have the same did */
 		ndlp->nlp_DID = keepDID;
 		lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
+		/* Since we are swapping the ndlp passed in with the new one
+		 * and the did has already been swapped, copy over the
+		 * state and names.
+		 */
+		memcpy(&new_ndlp->nlp_portname, &ndlp->nlp_portname,
+			sizeof(struct lpfc_name));
+		memcpy(&new_ndlp->nlp_nodename, &ndlp->nlp_nodename,
+			sizeof(struct lpfc_name));
+		new_ndlp->nlp_state = ndlp->nlp_state;
+		/* Fix up the rport accordingly */
+		rport = ndlp->rport;
+		if (rport) {
+			rdata = rport->dd_data;
+			put_node = rdata->pnode != NULL;
+			put_rport = ndlp->rport != NULL;
+			rdata->pnode = NULL;
+			ndlp->rport = NULL;
+			if (put_node)
+				lpfc_nlp_put(ndlp);
+			if (put_rport)
+				put_device(&rport->dev);
+		}
 	}
 	return new_ndlp;
 }
@@ -2880,6 +2921,17 @@ lpfc_els_retry(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 		retry = 0;
 
 	if (retry) {
+		if ((cmd == ELS_CMD_PLOGI) || (cmd == ELS_CMD_FDISC)) {
+			/* Stop retrying PLOGI and FDISC if in FCF discovery */
+			if (phba->fcf.fcf_flag & FCF_DISCOVERY) {
+				lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
+						 "2849 Stop retry ELS command "
+						 "x%x to remote NPORT x%x, "
+						 "Data: x%x x%x\n", cmd, did,
+						 cmdiocb->retry, delay);
+				return 0;
+			}
+		}
 
 		/* Retry ELS command <elsCmd> to remote NPORT <did> */
 		lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
@@ -6076,8 +6128,12 @@ lpfc_cmpl_reg_new_vport(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 
 	if (mb->mbxStatus) {
 		lpfc_printf_vlog(vport, KERN_ERR, LOG_MBOX,
-				 "0915 Register VPI failed: 0x%x\n",
-				 mb->mbxStatus);
+				"0915 Register VPI failed : Status: x%x"
+				" upd bit: x%x \n", mb->mbxStatus,
+				 mb->un.varRegVpi.upd);
+		if (phba->sli_rev == LPFC_SLI_REV4 &&
+			mb->un.varRegVpi.upd)
+			goto mbox_err_exit ;
 
 		switch (mb->mbxStatus) {
 		case 0x11:	/* unsupported feature */
@@ -6142,7 +6198,7 @@ lpfc_cmpl_reg_new_vport(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 		} else
 			lpfc_do_scr_ns_plogi(phba, vport);
 	}
-
+mbox_err_exit:
 	/* Now, we decrement the ndlp reference count held for this
 	 * callback function
 	 */
@@ -6387,6 +6443,14 @@ lpfc_cmpl_els_fdisc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 		else
 			vport->fc_flag |= FC_LOGO_RCVD_DID_CHNG;
 		spin_unlock_irq(shost->host_lock);
+	} else if ((phba->sli_rev == LPFC_SLI_REV4) &&
+		!(vport->fc_flag & FC_VPORT_NEEDS_REG_VPI)) {
+		/*
+		 * Driver needs to re-reg VPI in order for f/w
+		 * to update the MAC address.
+		 */
+		lpfc_register_new_vport(phba, vport, ndlp);
+		return ;
 	}
 
 	if (vport->fc_flag & FC_VPORT_NEEDS_INIT_VPI)
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 0639c994349..1f62ea8c165 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -588,7 +588,7 @@ lpfc_work_done(struct lpfc_hba *phba)
 							(status &
 							 HA_RXMASK));
 		}
-		if (pring->txq_cnt)
+		if ((phba->sli_rev == LPFC_SLI_REV4) && pring->txq_cnt)
 			lpfc_drain_txq(phba);
 		/*
 		 * Turn on Ring interrupts
@@ -1852,8 +1852,7 @@ lpfc_mbx_cmpl_fcf_scan_read_fcf_rec(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
 				__lpfc_sli4_stop_fcf_redisc_wait_timer(phba);
 			else if (phba->fcf.fcf_flag & FCF_REDISC_FOV)
 				/* If in fast failover, mark it's completed */
-				phba->fcf.fcf_flag &= ~(FCF_REDISC_FOV |
-							FCF_DISCOVERY);
+				phba->fcf.fcf_flag &= ~FCF_REDISC_FOV;
 			spin_unlock_irq(&phba->hbalock);
 			lpfc_printf_log(phba, KERN_INFO, LOG_FIP,
 					"2836 The new FCF record (x%x) "
@@ -2651,7 +2650,6 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, READ_LA_VAR *la)
 		spin_unlock_irq(&phba->hbalock);
 		lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY,
 				"2778 Start FCF table scan at linkup\n");
-
 		rc = lpfc_sli4_fcf_scan_read_fcf_rec(phba,
 						     LPFC_FCOE_FCF_GET_FIRST);
 		if (rc) {
@@ -2660,6 +2658,9 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, READ_LA_VAR *la)
 			spin_unlock_irq(&phba->hbalock);
 			goto out;
 		}
+		/* Reset FCF roundrobin bmask for new discovery */
+		memset(phba->fcf.fcf_rr_bmask, 0,
+		       sizeof(*phba->fcf.fcf_rr_bmask));
 	}
 
 	return;
@@ -5097,6 +5098,7 @@ static void
 lpfc_unregister_vfi_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
 {
 	struct lpfc_vport *vport = mboxq->vport;
+	struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
 
 	if (mboxq->u.mb.mbxStatus) {
 		lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY|LOG_MBOX,
@@ -5104,6 +5106,9 @@ lpfc_unregister_vfi_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
 			"HBA state x%x\n",
 			mboxq->u.mb.mbxStatus, vport->port_state);
 	}
+	spin_lock_irq(shost->host_lock);
+	phba->pport->fc_flag &= ~FC_VFI_REGISTERED;
+	spin_unlock_irq(shost->host_lock);
 	mempool_free(mboxq, phba->mbox_mem_pool);
 	return;
 }
@@ -5285,6 +5290,10 @@ lpfc_unregister_fcf_rescan(struct lpfc_hba *phba)
 	spin_lock_irq(&phba->hbalock);
 	phba->fcf.fcf_flag |= FCF_INIT_DISC;
 	spin_unlock_irq(&phba->hbalock);
+
+	/* Reset FCF roundrobin bmask for new discovery */
+	memset(phba->fcf.fcf_rr_bmask, 0, sizeof(*phba->fcf.fcf_rr_bmask));
+
 	rc = lpfc_sli4_fcf_scan_read_fcf_rec(phba, LPFC_FCOE_FCF_GET_FIRST);
 
 	if (rc) {
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h
index f5dbf2be3ea..1676f61291e 100644
--- a/drivers/scsi/lpfc/lpfc_hw.h
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -2291,7 +2291,8 @@ typedef struct {
 typedef struct {
 #ifdef __BIG_ENDIAN_BITFIELD
 	uint32_t rsvd1;
-	uint32_t rsvd2:8;
+	uint32_t rsvd2:7;
+	uint32_t upd:1;
 	uint32_t sid:24;
 	uint32_t wwn[2];
 	uint32_t rsvd5;
@@ -2300,7 +2301,8 @@ typedef struct {
 #else	/*  __LITTLE_ENDIAN */
 	uint32_t rsvd1;
 	uint32_t sid:24;
-	uint32_t rsvd2:8;
+	uint32_t upd:1;
+	uint32_t rsvd2:7;
 	uint32_t wwn[2];
 	uint32_t rsvd5;
 	uint16_t vpi;
@@ -2806,11 +2808,15 @@ typedef struct {
 	uint32_t rsvd6;           /* Reserved                             */
 
 #ifdef __BIG_ENDIAN_BITFIELD
-	uint32_t rsvd7      : 16;  /* Reserved                             */
+	uint32_t fips_rev   : 3;   /* FIPS Spec Revision                   */
+	uint32_t fips_level : 4;   /* FIPS Level                           */
+	uint32_t sec_err    : 9;   /* security crypto error                */
 	uint32_t max_vpi    : 16;  /* Max number of virt N-Ports           */
 #else	/*  __LITTLE_ENDIAN */
 	uint32_t max_vpi    : 16;  /* Max number of virt N-Ports           */
-	uint32_t rsvd7      : 16;  /* Reserved                             */
+	uint32_t sec_err    : 9;   /* security crypto error                */
+	uint32_t fips_level : 4;   /* FIPS Level                           */
+	uint32_t fips_rev   : 3;   /* FIPS Spec Revision                   */
 #endif
 
 } CONFIG_PORT_VAR;
@@ -3441,63 +3447,63 @@ struct sli3_bg_fields {
 static inline uint32_t
 lpfc_bgs_get_bidir_bg_prof(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_BIDIR_BG_PROF_MASK) >>
+	return (bgstat & BGS_BIDIR_BG_PROF_MASK) >>
 				BGS_BIDIR_BG_PROF_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_bidir_err_cond(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_BIDIR_ERR_COND_FLAGS_MASK) >>
+	return (bgstat & BGS_BIDIR_ERR_COND_FLAGS_MASK) >>
 				BGS_BIDIR_ERR_COND_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_bg_prof(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_BG_PROFILE_MASK) >>
+	return (bgstat & BGS_BG_PROFILE_MASK) >>
 				BGS_BG_PROFILE_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_invalid_prof(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_INVALID_PROF_MASK) >>
+	return (bgstat & BGS_INVALID_PROF_MASK) >>
 				BGS_INVALID_PROF_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_uninit_dif_block(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_UNINIT_DIF_BLOCK_MASK) >>
+	return (bgstat & BGS_UNINIT_DIF_BLOCK_MASK) >>
 				BGS_UNINIT_DIF_BLOCK_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_hi_water_mark_present(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_HI_WATER_MARK_PRESENT_MASK) >>
+	return (bgstat & BGS_HI_WATER_MARK_PRESENT_MASK) >>
 				BGS_HI_WATER_MARK_PRESENT_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_reftag_err(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_REFTAG_ERR_MASK) >>
+	return (bgstat & BGS_REFTAG_ERR_MASK) >>
 				BGS_REFTAG_ERR_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_apptag_err(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_APPTAG_ERR_MASK) >>
+	return (bgstat & BGS_APPTAG_ERR_MASK) >>
 				BGS_APPTAG_ERR_SHIFT;
 }
 
 static inline uint32_t
 lpfc_bgs_get_guard_err(uint32_t bgstat)
 {
-	return (le32_to_cpu(bgstat) & BGS_GUARD_ERR_MASK) >>
+	return (bgstat & BGS_GUARD_ERR_MASK) >>
 				BGS_GUARD_ERR_SHIFT;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 2786ee3b605..da9ba06ad58 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -1032,27 +1032,46 @@ lpfc_hb_timeout_handler(struct lpfc_hba *phba)
 	/* If there is no heart beat outstanding, issue a heartbeat command */
 	if (phba->cfg_enable_hba_heartbeat) {
 		if (!phba->hb_outstanding) {
-			pmboxq = mempool_alloc(phba->mbox_mem_pool,GFP_KERNEL);
-			if (!pmboxq) {
-				mod_timer(&phba->hb_tmofunc,
-					  jiffies + HZ * LPFC_HB_MBOX_INTERVAL);
-				return;
-			}
+			if ((!(psli->sli_flag & LPFC_SLI_MBOX_ACTIVE)) &&
+				(list_empty(&psli->mboxq))) {
+				pmboxq = mempool_alloc(phba->mbox_mem_pool,
+							GFP_KERNEL);
+				if (!pmboxq) {
+					mod_timer(&phba->hb_tmofunc,
+						 jiffies +
+						 HZ * LPFC_HB_MBOX_INTERVAL);
+					return;
+				}
 
-			lpfc_heart_beat(phba, pmboxq);
-			pmboxq->mbox_cmpl = lpfc_hb_mbox_cmpl;
-			pmboxq->vport = phba->pport;
-			retval = lpfc_sli_issue_mbox(phba, pmboxq, MBX_NOWAIT);
+				lpfc_heart_beat(phba, pmboxq);
+				pmboxq->mbox_cmpl = lpfc_hb_mbox_cmpl;
+				pmboxq->vport = phba->pport;
+				retval = lpfc_sli_issue_mbox(phba, pmboxq,
+						MBX_NOWAIT);
+
+				if (retval != MBX_BUSY &&
+					retval != MBX_SUCCESS) {
+					mempool_free(pmboxq,
+							phba->mbox_mem_pool);
+					mod_timer(&phba->hb_tmofunc,
+						jiffies +
+						HZ * LPFC_HB_MBOX_INTERVAL);
+					return;
+				}
+				phba->skipped_hb = 0;
+				phba->hb_outstanding = 1;
+			} else if (time_before_eq(phba->last_completion_time,
+					phba->skipped_hb)) {
+				lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
+					"2857 Last completion time not "
+					" updated in %d ms\n",
+					jiffies_to_msecs(jiffies
+						 - phba->last_completion_time));
+			} else
+				phba->skipped_hb = jiffies;
 
-			if (retval != MBX_BUSY && retval != MBX_SUCCESS) {
-				mempool_free(pmboxq, phba->mbox_mem_pool);
-				mod_timer(&phba->hb_tmofunc,
-					  jiffies + HZ * LPFC_HB_MBOX_INTERVAL);
-				return;
-			}
 			mod_timer(&phba->hb_tmofunc,
 				  jiffies + HZ * LPFC_HB_MBOX_TIMEOUT);
-			phba->hb_outstanding = 1;
 			return;
 		} else {
 			/*
@@ -3281,10 +3300,10 @@ lpfc_sli4_perform_vport_cvl(struct lpfc_vport *vport)
 		if (!ndlp)
 			return 0;
 	}
-	if (phba->pport->port_state <= LPFC_FLOGI)
+	if (phba->pport->port_state < LPFC_FLOGI)
 		return NULL;
 	/* If virtual link is not yet instantiated ignore CVL */
-	if (vport->port_state <= LPFC_FDISC)
+	if ((vport != phba->pport) && (vport->port_state < LPFC_FDISC))
 		return NULL;
 	shost = lpfc_shost_from_vport(vport);
 	if (!shost)
@@ -3357,21 +3376,7 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba,
 					"evt_tag:x%x, fcf_index:x%x\n",
 					acqe_fcoe->event_tag,
 					acqe_fcoe->index);
-		/* If the FCF discovery is in progress, do nothing. */
-		spin_lock_irq(&phba->hbalock);
-		if (phba->hba_flag & FCF_DISC_INPROGRESS) {
-			spin_unlock_irq(&phba->hbalock);
-			break;
-		}
-		/* If fast FCF failover rescan event is pending, do nothing */
-		if (phba->fcf.fcf_flag & FCF_REDISC_EVT) {
-			spin_unlock_irq(&phba->hbalock);
-			break;
-		}
-		spin_unlock_irq(&phba->hbalock);
-
-		if ((phba->fcf.fcf_flag & FCF_DISCOVERY) &&
-		    !(phba->fcf.fcf_flag & FCF_REDISC_FOV)) {
+		if (phba->fcf.fcf_flag & FCF_DISCOVERY) {
 			/*
 			 * During period of FCF discovery, read the FCF
 			 * table record indexed by the event to update
@@ -3385,13 +3390,26 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba,
 					acqe_fcoe->index);
 			rc = lpfc_sli4_read_fcf_rec(phba, acqe_fcoe->index);
 		}
-		/* If the FCF has been in discovered state, do nothing. */
+
+		/* If the FCF discovery is in progress, do nothing. */
 		spin_lock_irq(&phba->hbalock);
+		if (phba->hba_flag & FCF_DISC_INPROGRESS) {
+			spin_unlock_irq(&phba->hbalock);
+			break;
+		}
+		/* If fast FCF failover rescan event is pending, do nothing */
+		if (phba->fcf.fcf_flag & FCF_REDISC_EVT) {
+			spin_unlock_irq(&phba->hbalock);
+			break;
+		}
+
+		/* If the FCF has been in discovered state, do nothing. */
 		if (phba->fcf.fcf_flag & FCF_SCAN_DONE) {
 			spin_unlock_irq(&phba->hbalock);
 			break;
 		}
 		spin_unlock_irq(&phba->hbalock);
+
 		/* Otherwise, scan the entire FCF table and re-discover SAN */
 		lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY,
 				"2770 Start FCF table scan due to new FCF "
@@ -3417,13 +3435,9 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba,
 			"2549 FCF disconnected from network index 0x%x"
 			" tag 0x%x\n", acqe_fcoe->index,
 			acqe_fcoe->event_tag);
-		/* If the event is not for currently used fcf do nothing */
-		if (phba->fcf.current_rec.fcf_indx != acqe_fcoe->index)
-			break;
-		/* We request port to rediscover the entire FCF table for
-		 * a fast recovery from case that the current FCF record
-		 * is no longer valid if we are not in the middle of FCF
-		 * failover process already.
+		/*
+		 * If we are in the middle of FCF failover process, clear
+		 * the corresponding FCF bit in the roundrobin bitmap.
 		 */
 		spin_lock_irq(&phba->hbalock);
 		if (phba->fcf.fcf_flag & FCF_DISCOVERY) {
@@ -3432,9 +3446,23 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba,
 			lpfc_sli4_fcf_rr_index_clear(phba, acqe_fcoe->index);
 			break;
 		}
+		spin_unlock_irq(&phba->hbalock);
+
+		/* If the event is not for currently used fcf do nothing */
+		if (phba->fcf.current_rec.fcf_indx != acqe_fcoe->index)
+			break;
+
+		/*
+		 * Otherwise, request the port to rediscover the entire FCF
+		 * table for a fast recovery from case that the current FCF
+		 * is no longer valid as we are not in the middle of FCF
+		 * failover process already.
+		 */
+		spin_lock_irq(&phba->hbalock);
 		/* Mark the fast failover process in progress */
 		phba->fcf.fcf_flag |= FCF_DEAD_DISC;
 		spin_unlock_irq(&phba->hbalock);
+
 		lpfc_printf_log(phba, KERN_INFO, LOG_FIP | LOG_DISCOVERY,
 				"2771 Start FCF fast failover process due to "
 				"FCF DEAD event: evt_tag:x%x, fcf_index:x%x "
@@ -3454,12 +3482,16 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba,
 			 * as a link down to FCF registration.
 			 */
 			lpfc_sli4_fcf_dead_failthrough(phba);
-		} else
-			/* Handling fast FCF failover to a DEAD FCF event
-			 * is considered equalivant to receiving CVL to all
-			 * vports.
+		} else {
+			/* Reset FCF roundrobin bmask for new discovery */
+			memset(phba->fcf.fcf_rr_bmask, 0,
+			       sizeof(*phba->fcf.fcf_rr_bmask));
+			/*
+			 * Handling fast FCF failover to a DEAD FCF event is
+			 * considered equalivant to receiving CVL to all vports.
 			 */
 			lpfc_sli4_perform_all_vport_cvl(phba);
+		}
 		break;
 	case LPFC_FCOE_EVENT_TYPE_CVL:
 		lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY,
@@ -3534,7 +3566,13 @@ lpfc_sli4_async_fcoe_evt(struct lpfc_hba *phba,
 				 * the current registered FCF entry.
 				 */
 				lpfc_retry_pport_discovery(phba);
-			}
+			} else
+				/*
+				 * Reset FCF roundrobin bmask for new
+				 * discovery.
+				 */
+				memset(phba->fcf.fcf_rr_bmask, 0,
+				       sizeof(*phba->fcf.fcf_rr_bmask));
 		}
 		break;
 	default:
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c
index 9c2c7c7140c..0dfa310cd60 100644
--- a/drivers/scsi/lpfc/lpfc_mbox.c
+++ b/drivers/scsi/lpfc/lpfc_mbox.c
@@ -815,9 +815,15 @@ void
 lpfc_reg_vpi(struct lpfc_vport *vport, LPFC_MBOXQ_t *pmb)
 {
 	MAILBOX_t *mb = &pmb->u.mb;
+	struct lpfc_hba *phba = vport->phba;
 
 	memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
-
+	/*
+	 * Set the re-reg VPI bit for f/w to update the MAC address.
+	 */
+	if ((phba->sli_rev == LPFC_SLI_REV4) &&
+		!(vport->fc_flag & FC_VPORT_NEEDS_REG_VPI))
+		mb->un.varRegVpi.upd = 1;
 	mb->un.varRegVpi.vpi = vport->vpi + vport->phba->vpi_base;
 	mb->un.varRegVpi.sid = vport->fc_myDID;
 	mb->un.varRegVpi.vfi = vport->vfi + vport->phba->vfi_base;
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index c818a725596..2e51aa6b45b 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -1325,7 +1325,7 @@ lpfc_bg_setup_bpl(struct lpfc_hba *phba, struct scsi_cmnd *sc,
 	bf_set(pde5_type, pde5, LPFC_PDE5_DESCRIPTOR);
 	pde5->reftag = reftag;
 
-	/* Endian convertion if necessary for PDE5 */
+	/* Endianness conversion if necessary for PDE5 */
 	pde5->word0 = cpu_to_le32(pde5->word0);
 	pde5->reftag = cpu_to_le32(pde5->reftag);
 
@@ -1347,7 +1347,7 @@ lpfc_bg_setup_bpl(struct lpfc_hba *phba, struct scsi_cmnd *sc,
 	bf_set(pde6_ai, pde6, 1);
 	bf_set(pde6_apptagval, pde6, apptagval);
 
-	/* Endian convertion if necessary for PDE6 */
+	/* Endianness conversion if necessary for PDE6 */
 	pde6->word0 = cpu_to_le32(pde6->word0);
 	pde6->word1 = cpu_to_le32(pde6->word1);
 	pde6->word2 = cpu_to_le32(pde6->word2);
@@ -1459,7 +1459,7 @@ lpfc_bg_setup_bpl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc,
 		bf_set(pde5_type, pde5, LPFC_PDE5_DESCRIPTOR);
 		pde5->reftag = reftag;
 
-		/* Endian convertion if necessary for PDE5 */
+		/* Endianness conversion if necessary for PDE5 */
 		pde5->word0 = cpu_to_le32(pde5->word0);
 		pde5->reftag = cpu_to_le32(pde5->reftag);
 
@@ -1479,7 +1479,7 @@ lpfc_bg_setup_bpl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc,
 		bf_set(pde6_ai, pde6, 1);
 		bf_set(pde6_apptagval, pde6, apptagval);
 
-		/* Endian convertion if necessary for PDE6 */
+		/* Endianness conversion if necessary for PDE6 */
 		pde6->word0 = cpu_to_le32(pde6->word0);
 		pde6->word1 = cpu_to_le32(pde6->word1);
 		pde6->word2 = cpu_to_le32(pde6->word2);
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index e758eae0d0f..fb8905f893f 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -1046,7 +1046,7 @@ lpfc_sli_next_iotag(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
 	} else
 		spin_unlock_irq(&phba->hbalock);
 
-	lpfc_printf_log(phba, KERN_ERR,LOG_SLI,
+	lpfc_printf_log(phba, KERN_WARNING, LOG_SLI,
 			"0318 Failed to allocate IOTAG.last IOTAG is %d\n",
 			psli->last_iotag);
 
@@ -3914,7 +3914,8 @@ lpfc_sli_config_port(struct lpfc_hba *phba, int sli_mode)
 		phba->sli3_options &= ~(LPFC_SLI3_NPIV_ENABLED |
 					LPFC_SLI3_HBQ_ENABLED |
 					LPFC_SLI3_CRP_ENABLED |
-					LPFC_SLI3_BG_ENABLED);
+					LPFC_SLI3_BG_ENABLED |
+					LPFC_SLI3_DSS_ENABLED);
 		if (rc != MBX_SUCCESS) {
 			lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
 				"0442 Adapter failed to init, mbxCmd x%x "
@@ -3949,8 +3950,23 @@ lpfc_sli_config_port(struct lpfc_hba *phba, int sli_mode)
 
 		} else
 			phba->max_vpi = 0;
-		if (pmb->u.mb.un.varCfgPort.gdss)
+		phba->fips_level = 0;
+		phba->fips_spec_rev = 0;
+		if (pmb->u.mb.un.varCfgPort.gdss) {
 			phba->sli3_options |= LPFC_SLI3_DSS_ENABLED;
+			phba->fips_level = pmb->u.mb.un.varCfgPort.fips_level;
+			phba->fips_spec_rev = pmb->u.mb.un.varCfgPort.fips_rev;
+			lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
+					"2850 Security Crypto Active. FIPS x%d "
+					"(Spec Rev: x%d)",
+					phba->fips_level, phba->fips_spec_rev);
+		}
+		if (pmb->u.mb.un.varCfgPort.sec_err) {
+			lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+					"2856 Config Port Security Crypto "
+					"Error: x%x ",
+					pmb->u.mb.un.varCfgPort.sec_err);
+		}
 		if (pmb->u.mb.un.varCfgPort.gerbm)
 			phba->sli3_options |= LPFC_SLI3_HBQ_ENABLED;
 		if (pmb->u.mb.un.varCfgPort.gcrp)
@@ -9040,6 +9056,7 @@ lpfc_sli4_sp_handle_cqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
 	switch (bf_get(lpfc_cqe_code, &cqevt)) {
 	case CQE_CODE_COMPL_WQE:
 		/* Process the WQ/RQ complete event */
+		phba->last_completion_time = jiffies;
 		workposted = lpfc_sli4_sp_handle_els_wcqe(phba,
 				(struct lpfc_wcqe_complete *)&cqevt);
 		break;
@@ -9050,11 +9067,13 @@ lpfc_sli4_sp_handle_cqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
 		break;
 	case CQE_CODE_XRI_ABORTED:
 		/* Process the WQ XRI abort event */
+		phba->last_completion_time = jiffies;
 		workposted = lpfc_sli4_sp_handle_abort_xri_wcqe(phba, cq,
 				(struct sli4_wcqe_xri_aborted *)&cqevt);
 		break;
 	case CQE_CODE_RECEIVE:
 		/* Process the RQ event */
+		phba->last_completion_time = jiffies;
 		workposted = lpfc_sli4_sp_handle_rcqe(phba,
 				(struct lpfc_rcqe *)&cqevt);
 		break;
@@ -9276,7 +9295,6 @@ lpfc_sli4_fp_handle_wcqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
 {
 	struct lpfc_wcqe_release wcqe;
 	bool workposted = false;
-	unsigned long iflag;
 
 	/* Copy the work queue CQE and convert endian order if needed */
 	lpfc_sli_pcimem_bcopy(cqe, &wcqe, sizeof(struct lpfc_cqe));
@@ -9285,9 +9303,7 @@ lpfc_sli4_fp_handle_wcqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
 	switch (bf_get(lpfc_wcqe_c_code, &wcqe)) {
 	case CQE_CODE_COMPL_WQE:
 		/* Process the WQ complete event */
-		spin_lock_irqsave(&phba->hbalock, iflag);
 		phba->last_completion_time = jiffies;
-		spin_unlock_irqrestore(&phba->hbalock, iflag);
 		lpfc_sli4_fp_handle_fcp_wcqe(phba,
 				(struct lpfc_wcqe_complete *)&wcqe);
 		break;
@@ -9298,6 +9314,7 @@ lpfc_sli4_fp_handle_wcqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
 		break;
 	case CQE_CODE_XRI_ABORTED:
 		/* Process the WQ XRI abort event */
+		phba->last_completion_time = jiffies;
 		workposted = lpfc_sli4_sp_handle_abort_xri_wcqe(phba, cq,
 				(struct sli4_wcqe_xri_aborted *)&wcqe);
 		break;
@@ -12278,12 +12295,9 @@ lpfc_sli4_fcf_scan_read_fcf_rec(struct lpfc_hba *phba, uint16_t fcf_index)
 		spin_lock_irq(&phba->hbalock);
 		phba->hba_flag |= FCF_DISC_INPROGRESS;
 		spin_unlock_irq(&phba->hbalock);
-		/* Reset FCF round robin index bmask for new scan */
-		if (fcf_index == LPFC_FCOE_FCF_GET_FIRST) {
-			memset(phba->fcf.fcf_rr_bmask, 0,
-			       sizeof(*phba->fcf.fcf_rr_bmask));
+		/* Reset eligible FCF count for new scan */
+		if (fcf_index == LPFC_FCOE_FCF_GET_FIRST)
 			phba->fcf.eligible_fcf_cnt = 0;
-		}
 		error = 0;
 	}
 fail_fcf_scan:
diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h
index d28830af71d..61afb3420a9 100644
--- a/drivers/scsi/lpfc/lpfc_version.h
+++ b/drivers/scsi/lpfc/lpfc_version.h
@@ -18,7 +18,7 @@
  * included with this package.                                     *
  *******************************************************************/
 
-#define LPFC_DRIVER_VERSION "8.3.15"
+#define LPFC_DRIVER_VERSION "8.3.16"
 #define LPFC_DRIVER_NAME		"lpfc"
 #define LPFC_SP_DRIVER_HANDLER_NAME	"lpfc:sp"
 #define LPFC_FP_DRIVER_HANDLER_NAME	"lpfc:fp"
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index ee4b6914667..fda4de3440c 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -716,7 +716,7 @@ static int _osd_req_list_objects(struct osd_request *or,
 		return PTR_ERR(bio);
 	}
 
-	bio->bi_rw &= ~(1 << BIO_RW);
+	bio->bi_rw &= ~REQ_WRITE;
 	or->in.bio = bio;
 	or->in.total_bytes = bio->bi_size;
 	return 0;
@@ -814,7 +814,7 @@ void osd_req_write(struct osd_request *or,
 {
 	_osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, len);
 	WARN_ON(or->out.bio || or->out.total_bytes);
-	WARN_ON(0 ==  bio_rw_flagged(bio, BIO_RW));
+	WARN_ON(0 == (bio->bi_rw & REQ_WRITE));
 	or->out.bio = bio;
 	or->out.total_bytes = len;
 }
@@ -829,7 +829,7 @@ int osd_req_write_kern(struct osd_request *or,
 	if (IS_ERR(bio))
 		return PTR_ERR(bio);
 
-	bio->bi_rw |= (1 << BIO_RW); /* FIXME: bio_set_dir() */
+	bio->bi_rw |= REQ_WRITE; /* FIXME: bio_set_dir() */
 	osd_req_write(or, obj, offset, bio, len);
 	return 0;
 }
@@ -865,7 +865,7 @@ void osd_req_read(struct osd_request *or,
 {
 	_osd_req_encode_common(or, OSD_ACT_READ, obj, offset, len);
 	WARN_ON(or->in.bio || or->in.total_bytes);
-	WARN_ON(1 == bio_rw_flagged(bio, BIO_RW));
+	WARN_ON(1 == (bio->bi_rw & REQ_WRITE));
 	or->in.bio = bio;
 	or->in.total_bytes = len;
 }
diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c
index d64b7178fa0..278b352ae78 100644
--- a/drivers/scsi/osst.c
+++ b/drivers/scsi/osst.c
@@ -5868,7 +5868,8 @@ static int osst_probe(struct device *dev)
 	}
 
 	/* find a free minor number */
-	for (i=0; os_scsi_tapes[i] && i<osst_max_dev; i++);
+	for (i = 0; i < osst_max_dev && os_scsi_tapes[i]; i++)
+		;
 	if(i >= osst_max_dev) panic ("Scsi_devices corrupt (osst)");
 	dev_num = i;
 
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index 58d1134935e..9793aa6afb1 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -4199,8 +4199,10 @@ static int pm8001_chip_get_nvmd_req(struct pm8001_hba_info *pm8001_ha,
 	circularQ = &pm8001_ha->inbnd_q_tbl[0];
 	memset(&nvmd_req, 0, sizeof(nvmd_req));
 	rc = pm8001_tag_alloc(pm8001_ha, &tag);
-	if (rc)
+	if (rc) {
+		kfree(fw_control_context);
 		return rc;
+	}
 	ccb = &pm8001_ha->ccb_info[tag];
 	ccb->ccb_tag = tag;
 	ccb->fw_control_context = fw_control_context;
@@ -4276,8 +4278,10 @@ static int pm8001_chip_set_nvmd_req(struct pm8001_hba_info *pm8001_ha,
 		ioctl_payload->length);
 	memset(&nvmd_req, 0, sizeof(nvmd_req));
 	rc = pm8001_tag_alloc(pm8001_ha, &tag);
-	if (rc)
+	if (rc) {
+		kfree(fw_control_context);
 		return rc;
+	}
 	ccb = &pm8001_ha->ccb_info[tag];
 	ccb->fw_control_context = fw_control_context;
 	ccb->ccb_tag = tag;
@@ -4387,6 +4391,7 @@ pm8001_chip_fw_flash_update_req(struct pm8001_hba_info *pm8001_ha,
 			fw_control->len, 0) != 0) {
 				PM8001_FAIL_DBG(pm8001_ha,
 					pm8001_printk("Mem alloc failure\n"));
+				kfree(fw_control_context);
 				return -ENOMEM;
 		}
 	}
@@ -4401,8 +4406,10 @@ pm8001_chip_fw_flash_update_req(struct pm8001_hba_info *pm8001_ha,
 	fw_control_context->virtAddr = buffer;
 	fw_control_context->len = fw_control->len;
 	rc = pm8001_tag_alloc(pm8001_ha, &tag);
-	if (rc)
+	if (rc) {
+		kfree(fw_control_context);
 		return rc;
+	}
 	ccb = &pm8001_ha->ccb_info[tag];
 	ccb->fw_control_context = fw_control_context;
 	ccb->ccb_tag = tag;
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index ff2172da7c1..8c80b49ac1c 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -115,8 +115,8 @@ int ql2xmaxqueues = 1;
 module_param(ql2xmaxqueues, int, S_IRUGO|S_IRUSR);
 MODULE_PARM_DESC(ql2xmaxqueues,
 		"Enables MQ settings "
-		"Default is 1 for single queue. Set it to number \
-			of queues in MQ mode.");
+		"Default is 1 for single queue. Set it to number "
+		"of queues in MQ mode.");
 
 int ql2xmultique_tag;
 module_param(ql2xmultique_tag, int, S_IRUGO|S_IRUSR);
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h
index a79da8dd206..9dc0a6616ed 100644
--- a/drivers/scsi/qla4xxx/ql4_def.h
+++ b/drivers/scsi/qla4xxx/ql4_def.h
@@ -36,6 +36,24 @@
 #include "ql4_dbg.h"
 #include "ql4_nx.h"
 
+#if defined(CONFIG_PCIEAER)
+#include <linux/aer.h>
+#else
+/* AER releated */
+static inline int pci_enable_pcie_error_reporting(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
+static inline int pci_disable_pcie_error_reporting(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
+static inline int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev)
+{
+	return -EINVAL;
+}
+#endif
+
 #ifndef PCI_DEVICE_ID_QLOGIC_ISP4010
 #define PCI_DEVICE_ID_QLOGIC_ISP4010	0x4010
 #endif
@@ -137,6 +155,9 @@
 #define ISCSI_ALIAS_SIZE		32	/* ISCSI Alias name size */
 #define ISCSI_NAME_SIZE			0xE0	/* ISCSI Name size */
 
+#define QL4_SESS_RECOVERY_TMO		30	/* iSCSI session */
+						/* recovery timeout */
+
 #define LSDW(x) ((u32)((u64)(x)))
 #define MSDW(x) ((u32)((((u64)(x)) >> 16) >> 16))
 
@@ -249,7 +270,6 @@ struct ddb_entry {
 	uint32_t default_time2wait; /* Default Min time between
 				     * relogins (+aens) */
 
-	atomic_t port_down_timer; /* Device connection timer */
 	atomic_t retry_relogin_timer; /* Min Time between relogins
 				       * (4000 only) */
 	atomic_t relogin_timer;	/* Max Time to wait for relogin to complete */
@@ -378,7 +398,9 @@ struct scsi_qla_host {
 #define AF_MSI_ENABLED			16 /* 0x00010000 */
 #define AF_MSIX_ENABLED			17 /* 0x00020000 */
 #define AF_MBOX_COMMAND_NOPOLL		18 /* 0x00040000 */
-
+#define AF_FW_RECOVERY			19 /* 0x00080000 */
+#define AF_EEH_BUSY			20 /* 0x00100000 */
+#define AF_PCI_CHANNEL_IO_PERM_FAILURE	21 /* 0x00200000 */
 
 	unsigned long dpc_flags;
 
@@ -474,7 +496,6 @@ struct scsi_qla_host {
 	uint32_t timer_active;
 
 	/* Recovery Timers */
-	uint32_t port_down_retry_count;
 	uint32_t discovery_wait;
 	atomic_t check_relogin_timeouts;
 	uint32_t retry_reset_ha_cnt;
@@ -615,6 +636,15 @@ static inline int is_qla8022(struct scsi_qla_host *ha)
 	return ha->pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8022;
 }
 
+/* Note: Currently AER/EEH is now supported only for 8022 cards
+ * This function needs to be updated when AER/EEH is enabled
+ * for other cards.
+ */
+static inline int is_aer_supported(struct scsi_qla_host *ha)
+{
+	return ha->pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8022;
+}
+
 static inline int adapter_up(struct scsi_qla_host *ha)
 {
 	return (test_bit(AF_ONLINE, &ha->flags) != 0) &&
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h
index c94c9ddfb3a..0336c6db8cb 100644
--- a/drivers/scsi/qla4xxx/ql4_fw.h
+++ b/drivers/scsi/qla4xxx/ql4_fw.h
@@ -673,17 +673,17 @@ struct flash_sys_info {
 };	/* 200 */
 
 struct mbx_sys_info {
-	uint8_t board_id_str[16];	/* Keep board ID string first */
-					/* in this structure for GUI. */
-	uint16_t board_id;	/* board ID code */
-	uint16_t phys_port_cnt;	/* number of physical network ports */
-	uint16_t port_num;	/* network port for this PCI function */
+	uint8_t board_id_str[16];   /*  0-f  Keep board ID string first */
+				/* in this structure for GUI. */
+	uint16_t board_id;	/* 10-11 board ID code */
+	uint16_t phys_port_cnt;	/* 12-13 number of physical network ports */
+	uint16_t port_num;	/* 14-15 network port for this PCI function */
 				/* (port 0 is first port) */
-	uint8_t mac_addr[6];	/* MAC address for this PCI function */
-	uint32_t iscsi_pci_func_cnt;	/* number of iSCSI PCI functions */
-	uint32_t pci_func;		/* this PCI function */
-	unsigned char serial_number[16];	/* serial number string */
-	uint8_t reserved[16];
+	uint8_t mac_addr[6];	/* 16-1b MAC address for this PCI function */
+	uint32_t iscsi_pci_func_cnt;  /* 1c-1f number of iSCSI PCI functions */
+	uint32_t pci_func;	      /* 20-23 this PCI function */
+	unsigned char serial_number[16];  /* 24-33 serial number string */
+	uint8_t reserved[12];		  /* 34-3f */
 };
 
 struct crash_record {
diff --git a/drivers/scsi/qla4xxx/ql4_glbl.h b/drivers/scsi/qla4xxx/ql4_glbl.h
index c9cd5d6db98..95a26fb1626 100644
--- a/drivers/scsi/qla4xxx/ql4_glbl.h
+++ b/drivers/scsi/qla4xxx/ql4_glbl.h
@@ -93,6 +93,7 @@ void qla4xxx_free_irqs(struct scsi_qla_host *ha);
 void qla4xxx_process_response_queue(struct scsi_qla_host *ha);
 void qla4xxx_wake_dpc(struct scsi_qla_host *ha);
 void qla4xxx_get_conn_event_log(struct scsi_qla_host *ha);
+void qla4xxx_mailbox_premature_completion(struct scsi_qla_host *ha);
 
 void qla4_8xxx_pci_config(struct scsi_qla_host *);
 int qla4_8xxx_iospace_config(struct scsi_qla_host *ha);
@@ -131,6 +132,7 @@ void qla4_8xxx_idc_unlock(struct scsi_qla_host *ha);
 int qla4_8xxx_device_state_handler(struct scsi_qla_host *ha);
 void qla4_8xxx_need_qsnt_handler(struct scsi_qla_host *ha);
 void qla4_8xxx_clear_drv_active(struct scsi_qla_host *ha);
+void qla4_8xxx_set_drv_active(struct scsi_qla_host *ha);
 
 extern int ql4xextended_error_logging;
 extern int ql4xdiscoverywait;
diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c
index 30073577c3a..4c9be77ee70 100644
--- a/drivers/scsi/qla4xxx/ql4_init.c
+++ b/drivers/scsi/qla4xxx/ql4_init.c
@@ -308,7 +308,6 @@ static int qla4xxx_fw_ready(struct scsi_qla_host *ha)
 			DEBUG2(printk("scsi%ld: %s: unable to get firmware "
 				      "state\n", ha->host_no, __func__));
 			break;
-
 		}
 
 		if (ha->firmware_state & FW_STATE_ERROR) {
@@ -445,6 +444,16 @@ static int qla4xxx_init_firmware(struct scsi_qla_host *ha)
 {
 	int status = QLA_ERROR;
 
+	if (is_aer_supported(ha) &&
+	    test_bit(AF_PCI_CHANNEL_IO_PERM_FAILURE, &ha->flags))
+		return status;
+
+	/* For 82xx, stop firmware before initializing because if BIOS
+	 * has previously initialized firmware, then driver's initialize
+	 * firmware will fail. */
+	if (is_qla8022(ha))
+		qla4_8xxx_stop_firmware(ha);
+
 	ql4_printk(KERN_INFO, ha, "Initializing firmware..\n");
 	if (qla4xxx_initialize_fw_cb(ha) == QLA_ERROR) {
 		DEBUG2(printk("scsi%ld: %s: Failed to initialize firmware "
@@ -669,7 +678,6 @@ static struct ddb_entry * qla4xxx_alloc_ddb(struct scsi_qla_host *ha,
 	}
 
 	ddb_entry->fw_ddb_index = fw_ddb_index;
-	atomic_set(&ddb_entry->port_down_timer, ha->port_down_retry_count);
 	atomic_set(&ddb_entry->retry_relogin_timer, INVALID_ENTRY);
 	atomic_set(&ddb_entry->relogin_timer, 0);
 	atomic_set(&ddb_entry->relogin_retry_count, 0);
@@ -1556,8 +1564,6 @@ int qla4xxx_process_ddb_changed(struct scsi_qla_host *ha, uint32_t fw_ddb_index,
 	/* Device is back online. */
 	if (ddb_entry->fw_ddb_device_state == DDB_DS_SESSION_ACTIVE) {
 		atomic_set(&ddb_entry->state, DDB_STATE_ONLINE);
-		atomic_set(&ddb_entry->port_down_timer,
-			   ha->port_down_retry_count);
 		atomic_set(&ddb_entry->relogin_retry_count, 0);
 		atomic_set(&ddb_entry->relogin_timer, 0);
 		clear_bit(DF_RELOGIN, &ddb_entry->flags);
diff --git a/drivers/scsi/qla4xxx/ql4_iocb.c b/drivers/scsi/qla4xxx/ql4_iocb.c
index f89973deac5..4ef9ba112ee 100644
--- a/drivers/scsi/qla4xxx/ql4_iocb.c
+++ b/drivers/scsi/qla4xxx/ql4_iocb.c
@@ -19,7 +19,7 @@ qla4xxx_space_in_req_ring(struct scsi_qla_host *ha, uint16_t req_cnt)
 
 	/* Calculate number of free request entries. */
 	if ((req_cnt + 2) >= ha->req_q_count) {
-		cnt = (uint16_t) le32_to_cpu(ha->shadow_regs->req_q_out);
+		cnt = (uint16_t) ha->isp_ops->rd_shdw_req_q_out(ha);
 		if (ha->request_in < cnt)
 			ha->req_q_count = cnt - ha->request_in;
 		else
diff --git a/drivers/scsi/qla4xxx/ql4_isr.c b/drivers/scsi/qla4xxx/ql4_isr.c
index aa65697a86b..2a1ab63f3eb 100644
--- a/drivers/scsi/qla4xxx/ql4_isr.c
+++ b/drivers/scsi/qla4xxx/ql4_isr.c
@@ -816,6 +816,9 @@ irqreturn_t qla4_8xxx_intr_handler(int irq, void *dev_id)
 	unsigned long flags = 0;
 	uint8_t reqs_count = 0;
 
+	if (unlikely(pci_channel_offline(ha->pdev)))
+		return IRQ_HANDLED;
+
 	ha->isr_count++;
 	status = qla4_8xxx_rd_32(ha, ISR_INT_VECTOR);
 	if (!(status & ha->nx_legacy_intr.int_vec_bit))
diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c
index 940ee561ee0..90021704d8c 100644
--- a/drivers/scsi/qla4xxx/ql4_mbx.c
+++ b/drivers/scsi/qla4xxx/ql4_mbx.c
@@ -39,6 +39,22 @@ int qla4xxx_mailbox_command(struct scsi_qla_host *ha, uint8_t inCount,
 			      "pointer\n", ha->host_no, __func__));
 		return status;
 	}
+
+	if (is_qla8022(ha) &&
+	    test_bit(AF_FW_RECOVERY, &ha->flags)) {
+		DEBUG2(ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: prematurely "
+		    "completing mbx cmd as firmware recovery detected\n",
+		    ha->host_no, __func__));
+		return status;
+	}
+
+	if ((is_aer_supported(ha)) &&
+	    (test_bit(AF_PCI_CHANNEL_IO_PERM_FAILURE, &ha->flags))) {
+		DEBUG2(printk(KERN_WARNING "scsi%ld: %s: Perm failure on EEH, "
+		    "timeout MBX Exiting.\n", ha->host_no, __func__));
+		return status;
+	}
+
 	/* Mailbox code active */
 	wait_count = MBOX_TOV * 100;
 
@@ -150,6 +166,7 @@ int qla4xxx_mailbox_command(struct scsi_qla_host *ha, uint8_t inCount,
 		while (test_bit(AF_MBOX_COMMAND_DONE, &ha->flags) == 0) {
 			if (time_after_eq(jiffies, wait_count))
 				break;
+
 			/*
 			 * Service the interrupt.
 			 * The ISR will save the mailbox status registers
@@ -196,6 +213,14 @@ int qla4xxx_mailbox_command(struct scsi_qla_host *ha, uint8_t inCount,
 
 	/* Check for mailbox timeout. */
 	if (!test_bit(AF_MBOX_COMMAND_DONE, &ha->flags)) {
+		if (is_qla8022(ha) &&
+		    test_bit(AF_FW_RECOVERY, &ha->flags)) {
+			DEBUG2(ql4_printk(KERN_INFO, ha,
+			    "scsi%ld: %s: prematurely completing mbx cmd as "
+			    "firmware recovery detected\n",
+			    ha->host_no, __func__));
+			goto mbox_exit;
+		}
 		DEBUG2(printk("scsi%ld: Mailbox Cmd 0x%08X timed out ...,"
 			      " Scheduling Adapter Reset\n", ha->host_no,
 			      mbx_cmd[0]));
@@ -246,6 +271,28 @@ mbox_exit:
 	return status;
 }
 
+void qla4xxx_mailbox_premature_completion(struct scsi_qla_host *ha)
+{
+	set_bit(AF_FW_RECOVERY, &ha->flags);
+	ql4_printk(KERN_INFO, ha, "scsi%ld: %s: set FW RECOVERY!\n",
+	    ha->host_no, __func__);
+
+	if (test_bit(AF_MBOX_COMMAND, &ha->flags)) {
+		if (test_bit(AF_MBOX_COMMAND_NOPOLL, &ha->flags)) {
+			complete(&ha->mbx_intr_comp);
+			ql4_printk(KERN_INFO, ha, "scsi%ld: %s: Due to fw "
+			    "recovery, doing premature completion of "
+			    "mbx cmd\n", ha->host_no, __func__);
+
+		} else {
+			set_bit(AF_MBOX_COMMAND_DONE, &ha->flags);
+			ql4_printk(KERN_INFO, ha, "scsi%ld: %s: Due to fw "
+			    "recovery, doing premature completion of "
+			    "polling mbx cmd\n", ha->host_no, __func__);
+		}
+	}
+}
+
 static uint8_t
 qla4xxx_set_ifcb(struct scsi_qla_host *ha, uint32_t *mbox_cmd,
 		 uint32_t *mbox_sts, dma_addr_t init_fw_cb_dma)
@@ -361,7 +408,6 @@ qla4xxx_update_local_ifcb(struct scsi_qla_host *ha,
 	       min(sizeof(ha->alias), sizeof(init_fw_cb->Alias)));*/
 
 	/* Save Command Line Paramater info */
-	ha->port_down_retry_count = le16_to_cpu(init_fw_cb->conn_ka_timeout);
 	ha->discovery_wait = ql4xdiscoverywait;
 
 	if (ha->acb_version == ACB_SUPPORTED) {
diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c
index 3e119ae7839..5d4a3822382 100644
--- a/drivers/scsi/qla4xxx/ql4_nx.c
+++ b/drivers/scsi/qla4xxx/ql4_nx.c
@@ -1418,7 +1418,7 @@ static int qla4_8xxx_rcvpeg_ready(struct scsi_qla_host *ha)
 	return QLA_SUCCESS;
 }
 
-static inline void
+void
 qla4_8xxx_set_drv_active(struct scsi_qla_host *ha)
 {
 	uint32_t drv_active;
@@ -1441,11 +1441,15 @@ qla4_8xxx_clear_drv_active(struct scsi_qla_host *ha)
 static inline int
 qla4_8xxx_need_reset(struct scsi_qla_host *ha)
 {
-	uint32_t drv_state;
+	uint32_t drv_state, drv_active;
 	int rval;
 
+	drv_active = qla4_8xxx_rd_32(ha, QLA82XX_CRB_DRV_ACTIVE);
 	drv_state = qla4_8xxx_rd_32(ha, QLA82XX_CRB_DRV_STATE);
 	rval = drv_state & (1 << (ha->func_num * 4));
+	if ((test_bit(AF_EEH_BUSY, &ha->flags)) && drv_active)
+		rval = 1;
+
 	return rval;
 }
 
@@ -1949,7 +1953,8 @@ qla4_8xxx_get_fdt_info(struct scsi_qla_host *ha)
 	uint16_t cnt, chksum;
 	uint16_t *wptr;
 	struct qla_fdt_layout *fdt;
-	uint16_t mid, fid;
+	uint16_t mid = 0;
+	uint16_t fid = 0;
 	struct ql82xx_hw_data *hw = &ha->hw;
 
 	hw->flash_conf_off = FARX_ACCESS_FLASH_CONF;
@@ -2105,6 +2110,9 @@ qla4_8xxx_isp_reset(struct scsi_qla_host *ha)
 	qla4_8xxx_clear_rst_ready(ha);
 	qla4_8xxx_idc_unlock(ha);
 
+	if (rval == QLA_SUCCESS)
+		clear_bit(AF_FW_RECOVERY, &ha->flags);
+
 	return rval;
 }
 
@@ -2145,7 +2153,8 @@ int qla4_8xxx_get_sys_info(struct scsi_qla_host *ha)
 		goto exit_validate_mac82;
 	}
 
-	if (mbox_sts[4] < sizeof(*sys_info)) {
+	/* Make sure we receive the minimum required data to cache internally */
+	if (mbox_sts[4] < offsetof(struct mbx_sys_info, reserved)) {
 		DEBUG2(printk("scsi%ld: %s: GET_SYS_INFO data receive"
 		    " error (%x)\n", ha->host_no, __func__, mbox_sts[4]));
 		goto exit_validate_mac82;
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 5529b2a3974..370d40ff152 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -163,10 +163,10 @@ static void qla4xxx_recovery_timedout(struct iscsi_cls_session *session)
 	if (atomic_read(&ddb_entry->state) != DDB_STATE_ONLINE) {
 		atomic_set(&ddb_entry->state, DDB_STATE_DEAD);
 
-		DEBUG2(printk("scsi%ld: %s: ddb [%d] port down retry count "
+		DEBUG2(printk("scsi%ld: %s: ddb [%d] session recovery timeout "
 			      "of (%d) secs exhausted, marking device DEAD.\n",
 			      ha->host_no, __func__, ddb_entry->fw_ddb_index,
-			      ha->port_down_retry_count));
+			      QL4_SESS_RECOVERY_TMO));
 
 		qla4xxx_wake_dpc(ha);
 	}
@@ -298,7 +298,8 @@ int qla4xxx_add_sess(struct ddb_entry *ddb_entry)
 {
 	int err;
 
-	ddb_entry->sess->recovery_tmo = ddb_entry->ha->port_down_retry_count;
+	ddb_entry->sess->recovery_tmo = QL4_SESS_RECOVERY_TMO;
+
 	err = iscsi_add_session(ddb_entry->sess, ddb_entry->fw_ddb_index);
 	if (err) {
 		DEBUG2(printk(KERN_ERR "Could not add session.\n"));
@@ -474,6 +475,14 @@ static int qla4xxx_queuecommand(struct scsi_cmnd *cmd,
 	struct srb *srb;
 	int rval;
 
+	if (test_bit(AF_EEH_BUSY, &ha->flags)) {
+		if (test_bit(AF_PCI_CHANNEL_IO_PERM_FAILURE, &ha->flags))
+			cmd->result = DID_NO_CONNECT << 16;
+		else
+			cmd->result = DID_REQUEUE << 16;
+		goto qc_fail_command;
+	}
+
 	if (!sess) {
 		cmd->result = DID_IMM_RETRY << 16;
 		goto qc_fail_command;
@@ -654,6 +663,13 @@ static void qla4_8xxx_check_fw_alive(struct scsi_qla_host *ha)
 	uint32_t fw_heartbeat_counter, halt_status;
 
 	fw_heartbeat_counter = qla4_8xxx_rd_32(ha, QLA82XX_PEG_ALIVE_COUNTER);
+	/* If PEG_ALIVE_COUNTER is 0xffffffff, AER/EEH is in progress, ignore */
+	if (fw_heartbeat_counter == 0xffffffff) {
+		DEBUG2(printk(KERN_WARNING "scsi%ld: %s: Device in frozen "
+		    "state, QLA82XX_PEG_ALIVE_COUNTER is 0xffffffff\n",
+		    ha->host_no, __func__));
+		return;
+	}
 
 	if (ha->fw_heartbeat_counter == fw_heartbeat_counter) {
 		ha->seconds_since_last_heartbeat++;
@@ -662,6 +678,7 @@ static void qla4_8xxx_check_fw_alive(struct scsi_qla_host *ha)
 			ha->seconds_since_last_heartbeat = 0;
 			halt_status = qla4_8xxx_rd_32(ha,
 			    QLA82XX_PEG_HALT_STATUS1);
+
 			/* Since we cannot change dev_state in interrupt
 			 * context, set appropriate DPC flag then wakeup
 			 * DPC */
@@ -673,6 +690,7 @@ static void qla4_8xxx_check_fw_alive(struct scsi_qla_host *ha)
 				set_bit(DPC_RESET_HA, &ha->dpc_flags);
 			}
 			qla4xxx_wake_dpc(ha);
+			qla4xxx_mailbox_premature_completion(ha);
 		}
 	}
 	ha->fw_heartbeat_counter = fw_heartbeat_counter;
@@ -698,6 +716,7 @@ void qla4_8xxx_watchdog(struct scsi_qla_host *ha)
 			    ha->host_no, __func__);
 			set_bit(DPC_RESET_HA, &ha->dpc_flags);
 			qla4xxx_wake_dpc(ha);
+			qla4xxx_mailbox_premature_completion(ha);
 		} else if (dev_state == QLA82XX_DEV_NEED_QUIESCENT &&
 		    !test_bit(DPC_HA_NEED_QUIESCENT, &ha->dpc_flags)) {
 			printk("scsi%ld: %s: HW State: NEED QUIES!\n",
@@ -719,6 +738,19 @@ static void qla4xxx_timer(struct scsi_qla_host *ha)
 {
 	struct ddb_entry *ddb_entry, *dtemp;
 	int start_dpc = 0;
+	uint16_t w;
+
+	/* If we are in the middle of AER/EEH processing
+	 * skip any processing and reschedule the timer
+	 */
+	if (test_bit(AF_EEH_BUSY, &ha->flags)) {
+		mod_timer(&ha->timer, jiffies + HZ);
+		return;
+	}
+
+	/* Hardware read to trigger an EEH error during mailbox waits. */
+	if (!pci_channel_offline(ha->pdev))
+		pci_read_config_word(ha->pdev, PCI_VENDOR_ID, &w);
 
 	if (test_bit(AF_HBA_GOING_AWAY, &ha->flags)) {
 		DEBUG2(ql4_printk(KERN_INFO, ha, "%s exited. HBA GOING AWAY\n",
@@ -1207,7 +1239,13 @@ static void qla4xxx_do_dpc(struct work_struct *work)
 
 	/* Initialization not yet finished. Don't do anything yet. */
 	if (!test_bit(AF_INIT_DONE, &ha->flags))
-		return;
+		goto do_dpc_exit;
+
+	if (test_bit(AF_EEH_BUSY, &ha->flags)) {
+		DEBUG2(printk(KERN_INFO "scsi%ld: %s: flags = %lx\n",
+		    ha->host_no, __func__, ha->flags));
+		goto do_dpc_exit;
+	}
 
 	/* HBA is in the process of being permanently disabled.
 	 * Don't process anything */
@@ -1346,6 +1384,8 @@ dpc_post_reset_ha:
 			}
 		}
 	}
+
+do_dpc_exit:
 	clear_bit(AF_DPC_SCHEDULED, &ha->flags);
 }
 
@@ -1612,6 +1652,8 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
 	ha->host = host;
 	ha->host_no = host->host_no;
 
+	pci_enable_pcie_error_reporting(pdev);
+
 	/* Setup Runtime configurable options */
 	if (is_qla8022(ha)) {
 		ha->isp_ops = &qla4_8xxx_isp_ops;
@@ -1630,6 +1672,10 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
 		ha->isp_ops = &qla4xxx_isp_ops;
 	}
 
+	/* Set EEH reset type to fundamental if required by hba */
+	if (is_qla8022(ha))
+		pdev->needs_freset = 1;
+
 	/* Configure PCI I/O space. */
 	ret = ha->isp_ops->iospace_config(ha);
 	if (ret)
@@ -1726,6 +1772,7 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
 		}
 	}
 
+	pci_save_state(ha->pdev);
 	ha->isp_ops->enable_intrs(ha);
 
 	/* Start timer thread. */
@@ -1752,6 +1799,7 @@ probe_failed:
 	qla4xxx_free_adapter(ha);
 
 probe_failed_ioconfig:
+	pci_disable_pcie_error_reporting(pdev);
 	scsi_host_put(ha->host);
 
 probe_disable_device:
@@ -1781,6 +1829,7 @@ static void __devexit qla4xxx_remove_adapter(struct pci_dev *pdev)
 
 	scsi_host_put(ha->host);
 
+	pci_disable_pcie_error_reporting(pdev);
 	pci_disable_device(pdev);
 	pci_set_drvdata(pdev, NULL);
 }
@@ -1877,6 +1926,17 @@ static int qla4xxx_eh_wait_on_command(struct scsi_qla_host *ha,
 	int done = 0;
 	struct srb *rp;
 	uint32_t max_wait_time = EH_WAIT_CMD_TOV;
+	int ret = SUCCESS;
+
+	/* Dont wait on command if PCI error is being handled
+	 * by PCI AER driver
+	 */
+	if (unlikely(pci_channel_offline(ha->pdev)) ||
+	    (test_bit(AF_EEH_BUSY, &ha->flags))) {
+		ql4_printk(KERN_WARNING, ha, "scsi%ld: Return from %s\n",
+		    ha->host_no, __func__);
+		return ret;
+	}
 
 	do {
 		/* Checking to see if its returned to OS */
@@ -2172,6 +2232,252 @@ static int qla4xxx_eh_host_reset(struct scsi_cmnd *cmd)
 	return return_status;
 }
 
+/* PCI AER driver recovers from all correctable errors w/o
+ * driver intervention. For uncorrectable errors PCI AER
+ * driver calls the following device driver's callbacks
+ *
+ * - Fatal Errors - link_reset
+ * - Non-Fatal Errors - driver's pci_error_detected() which
+ * returns CAN_RECOVER, NEED_RESET or DISCONNECT.
+ *
+ * PCI AER driver calls
+ * CAN_RECOVER - driver's pci_mmio_enabled(), mmio_enabled
+ *               returns RECOVERED or NEED_RESET if fw_hung
+ * NEED_RESET - driver's slot_reset()
+ * DISCONNECT - device is dead & cannot recover
+ * RECOVERED - driver's pci_resume()
+ */
+static pci_ers_result_t
+qla4xxx_pci_error_detected(struct pci_dev *pdev, pci_channel_state_t state)
+{
+	struct scsi_qla_host *ha = pci_get_drvdata(pdev);
+
+	ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: error detected:state %x\n",
+	    ha->host_no, __func__, state);
+
+	if (!is_aer_supported(ha))
+		return PCI_ERS_RESULT_NONE;
+
+	switch (state) {
+	case pci_channel_io_normal:
+		clear_bit(AF_EEH_BUSY, &ha->flags);
+		return PCI_ERS_RESULT_CAN_RECOVER;
+	case pci_channel_io_frozen:
+		set_bit(AF_EEH_BUSY, &ha->flags);
+		qla4xxx_mailbox_premature_completion(ha);
+		qla4xxx_free_irqs(ha);
+		pci_disable_device(pdev);
+		return PCI_ERS_RESULT_NEED_RESET;
+	case pci_channel_io_perm_failure:
+		set_bit(AF_EEH_BUSY, &ha->flags);
+		set_bit(AF_PCI_CHANNEL_IO_PERM_FAILURE, &ha->flags);
+		qla4xxx_abort_active_cmds(ha, DID_NO_CONNECT << 16);
+		return PCI_ERS_RESULT_DISCONNECT;
+	}
+	return PCI_ERS_RESULT_NEED_RESET;
+}
+
+/**
+ * qla4xxx_pci_mmio_enabled() gets called if
+ * qla4xxx_pci_error_detected() returns PCI_ERS_RESULT_CAN_RECOVER
+ * and read/write to the device still works.
+ **/
+static pci_ers_result_t
+qla4xxx_pci_mmio_enabled(struct pci_dev *pdev)
+{
+	struct scsi_qla_host *ha = pci_get_drvdata(pdev);
+
+	if (!is_aer_supported(ha))
+		return PCI_ERS_RESULT_NONE;
+
+	if (test_bit(AF_FW_RECOVERY, &ha->flags)) {
+		ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: firmware hang  -- "
+		    "mmio_enabled\n", ha->host_no, __func__);
+		return PCI_ERS_RESULT_NEED_RESET;
+	} else
+		return PCI_ERS_RESULT_RECOVERED;
+}
+
+uint32_t qla4_8xxx_error_recovery(struct scsi_qla_host *ha)
+{
+	uint32_t rval = QLA_ERROR;
+	int fn;
+	struct pci_dev *other_pdev = NULL;
+
+	ql4_printk(KERN_WARNING, ha, "scsi%ld: In %s\n", ha->host_no, __func__);
+
+	set_bit(DPC_RESET_ACTIVE, &ha->dpc_flags);
+
+	if (test_bit(AF_ONLINE, &ha->flags)) {
+		clear_bit(AF_ONLINE, &ha->flags);
+		qla4xxx_mark_all_devices_missing(ha);
+		qla4xxx_process_aen(ha, FLUSH_DDB_CHANGED_AENS);
+		qla4xxx_abort_active_cmds(ha, DID_RESET << 16);
+	}
+
+	fn = PCI_FUNC(ha->pdev->devfn);
+	while (fn > 0) {
+		fn--;
+		ql4_printk(KERN_INFO, ha, "scsi%ld: %s: Finding PCI device at "
+		    "func %x\n", ha->host_no, __func__, fn);
+		/* Get the pci device given the domain, bus,
+		 * slot/function number */
+		other_pdev =
+		    pci_get_domain_bus_and_slot(pci_domain_nr(ha->pdev->bus),
+		    ha->pdev->bus->number, PCI_DEVFN(PCI_SLOT(ha->pdev->devfn),
+		    fn));
+
+		if (!other_pdev)
+			continue;
+
+		if (atomic_read(&other_pdev->enable_cnt)) {
+			ql4_printk(KERN_INFO, ha, "scsi%ld: %s: Found PCI "
+			    "func in enabled state%x\n", ha->host_no,
+			    __func__, fn);
+			pci_dev_put(other_pdev);
+			break;
+		}
+		pci_dev_put(other_pdev);
+	}
+
+	/* The first function on the card, the reset owner will
+	 * start & initialize the firmware. The other functions
+	 * on the card will reset the firmware context
+	 */
+	if (!fn) {
+		ql4_printk(KERN_INFO, ha, "scsi%ld: %s: devfn being reset "
+		    "0x%x is the owner\n", ha->host_no, __func__,
+		    ha->pdev->devfn);
+
+		qla4_8xxx_idc_lock(ha);
+		qla4_8xxx_wr_32(ha, QLA82XX_CRB_DEV_STATE,
+		    QLA82XX_DEV_COLD);
+
+		qla4_8xxx_wr_32(ha, QLA82XX_CRB_DRV_IDC_VERSION,
+		    QLA82XX_IDC_VERSION);
+
+		qla4_8xxx_idc_unlock(ha);
+		clear_bit(AF_FW_RECOVERY, &ha->flags);
+		rval = qla4xxx_initialize_adapter(ha, PRESERVE_DDB_LIST);
+		qla4_8xxx_idc_lock(ha);
+
+		if (rval != QLA_SUCCESS) {
+			ql4_printk(KERN_INFO, ha, "scsi%ld: %s: HW State: "
+			    "FAILED\n", ha->host_no, __func__);
+			qla4_8xxx_clear_drv_active(ha);
+			qla4_8xxx_wr_32(ha, QLA82XX_CRB_DEV_STATE,
+			    QLA82XX_DEV_FAILED);
+		} else {
+			ql4_printk(KERN_INFO, ha, "scsi%ld: %s: HW State: "
+			    "READY\n", ha->host_no, __func__);
+			qla4_8xxx_wr_32(ha, QLA82XX_CRB_DEV_STATE,
+			    QLA82XX_DEV_READY);
+			/* Clear driver state register */
+			qla4_8xxx_wr_32(ha, QLA82XX_CRB_DRV_STATE, 0);
+			qla4_8xxx_set_drv_active(ha);
+			ha->isp_ops->enable_intrs(ha);
+		}
+		qla4_8xxx_idc_unlock(ha);
+	} else {
+		ql4_printk(KERN_INFO, ha, "scsi%ld: %s: devfn 0x%x is not "
+		    "the reset owner\n", ha->host_no, __func__,
+		    ha->pdev->devfn);
+		if ((qla4_8xxx_rd_32(ha, QLA82XX_CRB_DEV_STATE) ==
+		    QLA82XX_DEV_READY)) {
+			clear_bit(AF_FW_RECOVERY, &ha->flags);
+			rval = qla4xxx_initialize_adapter(ha,
+			    PRESERVE_DDB_LIST);
+			if (rval == QLA_SUCCESS)
+				ha->isp_ops->enable_intrs(ha);
+			qla4_8xxx_idc_lock(ha);
+			qla4_8xxx_set_drv_active(ha);
+			qla4_8xxx_idc_unlock(ha);
+		}
+	}
+	clear_bit(DPC_RESET_ACTIVE, &ha->dpc_flags);
+	return rval;
+}
+
+static pci_ers_result_t
+qla4xxx_pci_slot_reset(struct pci_dev *pdev)
+{
+	pci_ers_result_t ret = PCI_ERS_RESULT_DISCONNECT;
+	struct scsi_qla_host *ha = pci_get_drvdata(pdev);
+	int rc;
+
+	ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: slot_reset\n",
+	    ha->host_no, __func__);
+
+	if (!is_aer_supported(ha))
+		return PCI_ERS_RESULT_NONE;
+
+	/* Restore the saved state of PCIe device -
+	 * BAR registers, PCI Config space, PCIX, MSI,
+	 * IOV states
+	 */
+	pci_restore_state(pdev);
+
+	/* pci_restore_state() clears the saved_state flag of the device
+	 * save restored state which resets saved_state flag
+	 */
+	pci_save_state(pdev);
+
+	/* Initialize device or resume if in suspended state */
+	rc = pci_enable_device(pdev);
+	if (rc) {
+		ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: Cant re-enable "
+		    "device after reset\n", ha->host_no, __func__);
+		goto exit_slot_reset;
+	}
+
+	ret = qla4xxx_request_irqs(ha);
+	if (ret) {
+		ql4_printk(KERN_WARNING, ha, "Failed to reserve interrupt %d"
+		    " already in use.\n", pdev->irq);
+		goto exit_slot_reset;
+	}
+
+	if (is_qla8022(ha)) {
+		if (qla4_8xxx_error_recovery(ha) == QLA_SUCCESS) {
+			ret = PCI_ERS_RESULT_RECOVERED;
+			goto exit_slot_reset;
+		} else
+			goto exit_slot_reset;
+	}
+
+exit_slot_reset:
+	ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: Return=%x\n"
+	    "device after reset\n", ha->host_no, __func__, ret);
+	return ret;
+}
+
+static void
+qla4xxx_pci_resume(struct pci_dev *pdev)
+{
+	struct scsi_qla_host *ha = pci_get_drvdata(pdev);
+	int ret;
+
+	ql4_printk(KERN_WARNING, ha, "scsi%ld: %s: pci_resume\n",
+	    ha->host_no, __func__);
+
+	ret = qla4xxx_wait_for_hba_online(ha);
+	if (ret != QLA_SUCCESS) {
+		ql4_printk(KERN_ERR, ha, "scsi%ld: %s: the device failed to "
+		    "resume I/O from slot/link_reset\n", ha->host_no,
+		     __func__);
+	}
+
+	pci_cleanup_aer_uncorrect_error_status(pdev);
+	clear_bit(AF_EEH_BUSY, &ha->flags);
+}
+
+static struct pci_error_handlers qla4xxx_err_handler = {
+	.error_detected = qla4xxx_pci_error_detected,
+	.mmio_enabled = qla4xxx_pci_mmio_enabled,
+	.slot_reset = qla4xxx_pci_slot_reset,
+	.resume = qla4xxx_pci_resume,
+};
+
 static struct pci_device_id qla4xxx_pci_tbl[] = {
 	{
 		.vendor		= PCI_VENDOR_ID_QLOGIC,
@@ -2206,6 +2512,7 @@ static struct pci_driver qla4xxx_pci_driver = {
 	.id_table	= qla4xxx_pci_tbl,
 	.probe		= qla4xxx_probe_adapter,
 	.remove		= qla4xxx_remove_adapter,
+	.err_handler = &qla4xxx_err_handler,
 };
 
 static int __init qla4xxx_module_init(void)
diff --git a/drivers/scsi/qla4xxx/ql4_version.h b/drivers/scsi/qla4xxx/ql4_version.h
index c905dbd7533..a77b973f2cb 100644
--- a/drivers/scsi/qla4xxx/ql4_version.h
+++ b/drivers/scsi/qla4xxx/ql4_version.h
@@ -5,4 +5,4 @@
  * See LICENSE.qla4xxx for copyright and licensing details.
  */
 
-#define QLA4XXX_DRIVER_VERSION	"5.02.00-k2"
+#define QLA4XXX_DRIVER_VERSION	"5.02.00-k3"
diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c
index 53d7ed0dc16..f8c561cf751 100644
--- a/drivers/scsi/qlogicpti.c
+++ b/drivers/scsi/qlogicpti.c
@@ -704,7 +704,7 @@ static void __devexit qpti_chain_del(struct qlogicpti *qpti)
 
 static int __devinit qpti_map_regs(struct qlogicpti *qpti)
 {
-	struct of_device *op = qpti->op;
+	struct platform_device *op = qpti->op;
 
 	qpti->qregs = of_ioremap(&op->resource[0], 0,
 				 resource_size(&op->resource[0]),
@@ -727,7 +727,7 @@ static int __devinit qpti_map_regs(struct qlogicpti *qpti)
 
 static int __devinit qpti_register_irq(struct qlogicpti *qpti)
 {
-	struct of_device *op = qpti->op;
+	struct platform_device *op = qpti->op;
 
 	qpti->qhost->irq = qpti->irq = op->archdata.irqs[0];
 
@@ -752,7 +752,7 @@ fail:
 
 static void __devinit qpti_get_scsi_id(struct qlogicpti *qpti)
 {
-	struct of_device *op = qpti->op;
+	struct platform_device *op = qpti->op;
 	struct device_node *dp;
 
 	dp = op->dev.of_node;
@@ -773,7 +773,7 @@ static void __devinit qpti_get_scsi_id(struct qlogicpti *qpti)
 
 static void qpti_get_bursts(struct qlogicpti *qpti)
 {
-	struct of_device *op = qpti->op;
+	struct platform_device *op = qpti->op;
 	u8 bursts, bmask;
 
 	bursts = of_getintprop_default(op->dev.of_node, "burst-sizes", 0xff);
@@ -806,7 +806,7 @@ static void qpti_get_clock(struct qlogicpti *qpti)
  */
 static int __devinit qpti_map_queues(struct qlogicpti *qpti)
 {
-	struct of_device *op = qpti->op;
+	struct platform_device *op = qpti->op;
 
 #define QSIZE(entries)	(((entries) + 1) * QUEUE_ENTRY_LEN)
 	qpti->res_cpu = dma_alloc_coherent(&op->dev,
@@ -1290,7 +1290,7 @@ static struct scsi_host_template qpti_template = {
 	.use_clustering		= ENABLE_CLUSTERING,
 };
 
-static int __devinit qpti_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit qpti_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct scsi_host_template *tpnt = match->data;
 	struct device_node *dp = op->dev.of_node;
@@ -1401,7 +1401,7 @@ fail_unlink:
 	return -ENODEV;
 }
 
-static int __devexit qpti_sbus_remove(struct of_device *op)
+static int __devexit qpti_sbus_remove(struct platform_device *op)
 {
 	struct qlogicpti *qpti = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/scsi/qlogicpti.h b/drivers/scsi/qlogicpti.h
index e3c74d1ee2d..4377e87ee79 100644
--- a/drivers/scsi/qlogicpti.h
+++ b/drivers/scsi/qlogicpti.h
@@ -342,7 +342,7 @@ struct qlogicpti {
 	u_int	                  req_in_ptr;		/* index of next request slot */
 	u_int	                  res_out_ptr;		/* index of next result slot  */
 	long	                  send_marker;		/* must we send a marker?     */
-	struct of_device	 *op;
+	struct platform_device	 *op;
 	unsigned long		  __pad;
 
 	int                       cmd_count[MAX_TARGETS];
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 2bf98469dc4..1de30eb83bb 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -320,7 +320,7 @@ static int scsi_check_sense(struct scsi_cmnd *scmd)
 				    "changed. The Linux SCSI layer does not "
 				    "automatically adjust these parameters.\n");
 
-		if (blk_barrier_rq(scmd->request))
+		if (scmd->request->cmd_flags & REQ_HARDBARRIER)
 			/*
 			 * barrier requests should always retry on UA
 			 * otherwise block will get a spurious error
@@ -473,14 +473,17 @@ static int scsi_eh_completed_normally(struct scsi_cmnd *scmd)
 		 */
 		return SUCCESS;
 	case RESERVATION_CONFLICT:
-		/*
-		 * let issuer deal with this, it could be just fine
-		 */
-		return SUCCESS;
+		if (scmd->cmnd[0] == TEST_UNIT_READY)
+			/* it is a success, we probed the device and
+			 * found it */
+			return SUCCESS;
+		/* otherwise, we failed to send the command */
+		return FAILED;
 	case QUEUE_FULL:
 		scsi_handle_queue_full(scmd->device);
 		/* fall through */
 	case BUSY:
+		return NEEDS_RETRY;
 	default:
 		return FAILED;
 	}
@@ -1331,16 +1334,16 @@ int scsi_noretry_cmd(struct scsi_cmnd *scmd)
 	case DID_OK:
 		break;
 	case DID_BUS_BUSY:
-		return blk_failfast_transport(scmd->request);
+		return (scmd->request->cmd_flags & REQ_FAILFAST_TRANSPORT);
 	case DID_PARITY:
-		return blk_failfast_dev(scmd->request);
+		return (scmd->request->cmd_flags & REQ_FAILFAST_DEV);
 	case DID_ERROR:
 		if (msg_byte(scmd->result) == COMMAND_COMPLETE &&
 		    status_byte(scmd->result) == RESERVATION_CONFLICT)
 			return 0;
 		/* fall through */
 	case DID_SOFT_ERROR:
-		return blk_failfast_driver(scmd->request);
+		return (scmd->request->cmd_flags & REQ_FAILFAST_DRIVER);
 	}
 
 	switch (status_byte(scmd->result)) {
@@ -1349,7 +1352,9 @@ int scsi_noretry_cmd(struct scsi_cmnd *scmd)
 		 * assume caller has checked sense and determinted
 		 * the check condition was retryable.
 		 */
-		return blk_failfast_dev(scmd->request);
+		if (scmd->request->cmd_flags & REQ_FAILFAST_DEV ||
+		    scmd->request->cmd_type == REQ_TYPE_BLOCK_PC)
+			return 1;
 	}
 
 	return 0;
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 1646fe7cbd4..9ade720422c 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -85,7 +85,7 @@ static void scsi_unprep_request(struct request *req)
 {
 	struct scsi_cmnd *cmd = req->special;
 
-	req->cmd_flags &= ~REQ_DONTPREP;
+	blk_unprep_request(req);
 	req->special = NULL;
 
 	scsi_put_command(cmd);
@@ -722,7 +722,7 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
 			sense_deferred = scsi_sense_is_deferred(&sshdr);
 	}
 
-	if (blk_pc_request(req)) { /* SG_IO ioctl from block level */
+	if (req->cmd_type == REQ_TYPE_BLOCK_PC) { /* SG_IO ioctl from block level */
 		req->errors = result;
 		if (result) {
 			if (sense_valid && req->sense) {
@@ -757,7 +757,8 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
 		}
 	}
 
-	BUG_ON(blk_bidi_rq(req)); /* bidi not support for !blk_pc_request yet */
+	/* no bidi support for !REQ_TYPE_BLOCK_PC yet */
+	BUG_ON(blk_bidi_rq(req));
 
 	/*
 	 * Next deal with any sectors which we were able to correctly
@@ -1010,11 +1011,8 @@ int scsi_init_io(struct scsi_cmnd *cmd, gfp_t gfp_mask)
 
 err_exit:
 	scsi_release_buffers(cmd);
-	if (error == BLKPREP_KILL)
-		scsi_put_command(cmd);
-	else /* BLKPREP_DEFER */
-		scsi_unprep_request(cmd->request);
-
+	scsi_put_command(cmd);
+	cmd->request->special = NULL;
 	return error;
 }
 EXPORT_SYMBOL(scsi_init_io);
@@ -1372,12 +1370,6 @@ static void scsi_kill_request(struct request *req, struct request_queue *q)
 
 	blk_start_request(req);
 
-	if (unlikely(cmd == NULL)) {
-		printk(KERN_CRIT "impossible request in %s.\n",
-				 __func__);
-		BUG();
-	}
-
 	sdev = cmd->device;
 	starget = scsi_target(sdev);
 	shost = sdev->host;
diff --git a/drivers/scsi/scsi_tgt_lib.c b/drivers/scsi/scsi_tgt_lib.c
index 66241dd525a..c399be97992 100644
--- a/drivers/scsi/scsi_tgt_lib.c
+++ b/drivers/scsi/scsi_tgt_lib.c
@@ -185,6 +185,7 @@ static void scsi_tgt_cmd_destroy(struct work_struct *work)
 	dprintk("cmd %p %d %u\n", cmd, cmd->sc_data_direction,
 		rq_data_dir(cmd->request));
 	scsi_unmap_user_pages(tcmd);
+	tcmd->rq->bio = NULL;
 	scsi_host_put_command(scsi_tgt_cmd_to_host(cmd), cmd);
 }
 
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index edb6b362a8f..d7e470a0618 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -29,6 +29,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
+#include <linux/kernel.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_transport.h>
@@ -1730,12 +1731,11 @@ fc_parse_wwn(const char *ns, u64 *nm)
 
 	/* Validate and store the new name */
 	for (i=0, j=0; i < 16; i++) {
-		if ((*ns >= 'a') && (*ns <= 'f'))
-			j = ((j << 4) | ((*ns++ -'a') + 10));
-		else if ((*ns >= 'A') && (*ns <= 'F'))
-			j = ((j << 4) | ((*ns++ -'A') + 10));
-		else if ((*ns >= '0') && (*ns <= '9'))
-			j = ((j << 4) | (*ns++ -'0'));
+		int value;
+
+		value = hex_to_bin(*ns++);
+		if (value >= 0)
+			j = (j << 4) | value;
 		else
 			return -EINVAL;
 		if (i % 2) {
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index cc8a1d1d915..2714becc2ea 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -46,6 +46,7 @@
 #include <linux/blkdev.h>
 #include <linux/blkpg.h>
 #include <linux/delay.h>
+#include <linux/smp_lock.h>
 #include <linux/mutex.h>
 #include <linux/string_helpers.h>
 #include <linux/async.h>
@@ -118,8 +119,8 @@ static DEFINE_IDA(sd_index_ida);
  * object after last put) */
 static DEFINE_MUTEX(sd_ref_mutex);
 
-struct kmem_cache *sd_cdb_cache;
-mempool_t *sd_cdb_pool;
+static struct kmem_cache *sd_cdb_cache;
+static mempool_t *sd_cdb_pool;
 
 static const char *sd_cache_types[] = {
 	"write through", "none", "write back",
@@ -146,7 +147,7 @@ sd_store_cache_type(struct device *dev, struct device_attribute *attr,
 		return -EINVAL;
 
 	for (i = 0; i < ARRAY_SIZE(sd_cache_types); i++) {
-		const int len = strlen(sd_cache_types[i]);
+		len = strlen(sd_cache_types[i]);
 		if (strncmp(sd_cache_types[i], buf, len) == 0 &&
 		    buf[len] == '\n') {
 			ct = i;
@@ -411,54 +412,85 @@ static void sd_prot_op(struct scsi_cmnd *scmd, unsigned int dif)
 }
 
 /**
- * sd_prepare_discard - unmap blocks on thinly provisioned device
+ * scsi_setup_discard_cmnd - unmap blocks on thinly provisioned device
+ * @sdp: scsi device to operate one
  * @rq: Request to prepare
  *
  * Will issue either UNMAP or WRITE SAME(16) depending on preference
  * indicated by target device.
  **/
-static int sd_prepare_discard(struct request *rq)
+static int scsi_setup_discard_cmnd(struct scsi_device *sdp, struct request *rq)
 {
 	struct scsi_disk *sdkp = scsi_disk(rq->rq_disk);
 	struct bio *bio = rq->bio;
 	sector_t sector = bio->bi_sector;
-	unsigned int num = bio_sectors(bio);
+	unsigned int nr_sectors = bio_sectors(bio);
+	unsigned int len;
+	int ret;
+	struct page *page;
 
 	if (sdkp->device->sector_size == 4096) {
 		sector >>= 3;
-		num >>= 3;
+		nr_sectors >>= 3;
 	}
 
-	rq->cmd_type = REQ_TYPE_BLOCK_PC;
 	rq->timeout = SD_TIMEOUT;
 
 	memset(rq->cmd, 0, rq->cmd_len);
 
+	page = alloc_page(GFP_ATOMIC | __GFP_ZERO);
+	if (!page)
+		return BLKPREP_DEFER;
+
 	if (sdkp->unmap) {
-		char *buf = kmap_atomic(bio_page(bio), KM_USER0);
+		char *buf = page_address(page);
 
+		rq->cmd_len = 10;
 		rq->cmd[0] = UNMAP;
 		rq->cmd[8] = 24;
-		rq->cmd_len = 10;
-
-		/* Ensure that data length matches payload */
-		rq->__data_len = bio->bi_size = bio->bi_io_vec->bv_len = 24;
 
 		put_unaligned_be16(6 + 16, &buf[0]);
 		put_unaligned_be16(16, &buf[2]);
 		put_unaligned_be64(sector, &buf[8]);
-		put_unaligned_be32(num, &buf[16]);
+		put_unaligned_be32(nr_sectors, &buf[16]);
 
-		kunmap_atomic(buf, KM_USER0);
+		len = 24;
 	} else {
+		rq->cmd_len = 16;
 		rq->cmd[0] = WRITE_SAME_16;
 		rq->cmd[1] = 0x8; /* UNMAP */
 		put_unaligned_be64(sector, &rq->cmd[2]);
-		put_unaligned_be32(num, &rq->cmd[10]);
-		rq->cmd_len = 16;
+		put_unaligned_be32(nr_sectors, &rq->cmd[10]);
+
+		len = sdkp->device->sector_size;
+	}
+
+	blk_add_request_payload(rq, page, len);
+	ret = scsi_setup_blk_pc_cmnd(sdp, rq);
+	rq->buffer = page_address(page);
+	if (ret != BLKPREP_OK) {
+		__free_page(page);
+		rq->buffer = NULL;
 	}
+	return ret;
+}
 
-	return BLKPREP_OK;
+static int scsi_setup_flush_cmnd(struct scsi_device *sdp, struct request *rq)
+{
+	rq->timeout = SD_TIMEOUT;
+	rq->retries = SD_MAX_RETRIES;
+	rq->cmd[0] = SYNCHRONIZE_CACHE;
+	rq->cmd_len = 10;
+
+	return scsi_setup_blk_pc_cmnd(sdp, rq);
+}
+
+static void sd_unprep_fn(struct request_queue *q, struct request *rq)
+{
+	if (rq->cmd_flags & REQ_DISCARD) {
+		free_page((unsigned long)rq->buffer);
+		rq->buffer = NULL;
+	}
 }
 
 /**
@@ -485,10 +517,13 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
 	 * Discard request come in as REQ_TYPE_FS but we turn them into
 	 * block PC requests to make life easier.
 	 */
-	if (blk_discard_rq(rq))
-		ret = sd_prepare_discard(rq);
-
-	if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
+	if (rq->cmd_flags & REQ_DISCARD) {
+		ret = scsi_setup_discard_cmnd(sdp, rq);
+		goto out;
+	} else if (rq->cmd_flags & REQ_FLUSH) {
+		ret = scsi_setup_flush_cmnd(sdp, rq);
+		goto out;
+	} else if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 		ret = scsi_setup_blk_pc_cmnd(sdp, rq);
 		goto out;
 	} else if (rq->cmd_type != REQ_TYPE_FS) {
@@ -636,7 +671,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
 		SCpnt->cmnd[0] = VARIABLE_LENGTH_CMD;
 		SCpnt->cmnd[7] = 0x18;
 		SCpnt->cmnd[9] = (rq_data_dir(rq) == READ) ? READ_32 : WRITE_32;
-		SCpnt->cmnd[10] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+		SCpnt->cmnd[10] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
 
 		/* LBA */
 		SCpnt->cmnd[12] = sizeof(block) > 4 ? (unsigned char) (block >> 56) & 0xff : 0;
@@ -661,7 +696,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
 		SCpnt->cmnd[31] = (unsigned char) this_count & 0xff;
 	} else if (block > 0xffffffff) {
 		SCpnt->cmnd[0] += READ_16 - READ_6;
-		SCpnt->cmnd[1] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+		SCpnt->cmnd[1] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
 		SCpnt->cmnd[2] = sizeof(block) > 4 ? (unsigned char) (block >> 56) & 0xff : 0;
 		SCpnt->cmnd[3] = sizeof(block) > 4 ? (unsigned char) (block >> 48) & 0xff : 0;
 		SCpnt->cmnd[4] = sizeof(block) > 4 ? (unsigned char) (block >> 40) & 0xff : 0;
@@ -682,7 +717,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
 			this_count = 0xffff;
 
 		SCpnt->cmnd[0] += READ_10 - READ_6;
-		SCpnt->cmnd[1] = protect | (blk_fua_rq(rq) ? 0x8 : 0);
+		SCpnt->cmnd[1] = protect | ((rq->cmd_flags & REQ_FUA) ? 0x8 : 0);
 		SCpnt->cmnd[2] = (unsigned char) (block >> 24) & 0xff;
 		SCpnt->cmnd[3] = (unsigned char) (block >> 16) & 0xff;
 		SCpnt->cmnd[4] = (unsigned char) (block >> 8) & 0xff;
@@ -691,7 +726,7 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
 		SCpnt->cmnd[7] = (unsigned char) (this_count >> 8) & 0xff;
 		SCpnt->cmnd[8] = (unsigned char) this_count & 0xff;
 	} else {
-		if (unlikely(blk_fua_rq(rq))) {
+		if (unlikely(rq->cmd_flags & REQ_FUA)) {
 			/*
 			 * This happens only if this drive failed
 			 * 10byte rw command with ILLEGAL_REQUEST
@@ -745,6 +780,8 @@ static int sd_prep_fn(struct request_queue *q, struct request *rq)
  *	or from within the kernel (e.g. as a result of a mount(1) ).
  *	In the latter case @inode and @filp carry an abridged amount
  *	of information as noted above.
+ *
+ *	Locking: called with bdev->bd_mutex held.
  **/
 static int sd_open(struct block_device *bdev, fmode_t mode)
 {
@@ -799,7 +836,7 @@ static int sd_open(struct block_device *bdev, fmode_t mode)
 	if (!scsi_device_online(sdev))
 		goto error_out;
 
-	if (!sdkp->openers++ && sdev->removable) {
+	if ((atomic_inc_return(&sdkp->openers) == 1) && sdev->removable) {
 		if (scsi_block_when_processing_errors(sdev))
 			scsi_set_medium_removal(sdev, SCSI_REMOVAL_PREVENT);
 	}
@@ -823,6 +860,8 @@ error_autopm:
  *
  *	Note: may block (uninterruptible) if error recovery is underway
  *	on this disk.
+ *
+ *	Locking: called with bdev->bd_mutex held.
  **/
 static int sd_release(struct gendisk *disk, fmode_t mode)
 {
@@ -831,7 +870,7 @@ static int sd_release(struct gendisk *disk, fmode_t mode)
 
 	SCSI_LOG_HLQUEUE(3, sd_printk(KERN_INFO, sdkp, "sd_release\n"));
 
-	if (!--sdkp->openers && sdev->removable) {
+	if (atomic_dec_return(&sdkp->openers) && sdev->removable) {
 		if (scsi_block_when_processing_errors(sdev))
 			scsi_set_medium_removal(sdev, SCSI_REMOVAL_ALLOW);
 	}
@@ -904,7 +943,7 @@ static int sd_ioctl(struct block_device *bdev, fmode_t mode,
 	error = scsi_nonblockable_ioctl(sdp, cmd, p,
 					(mode & FMODE_NDELAY) != 0);
 	if (!scsi_block_when_processing_errors(sdp) || !error)
-		return error;
+		goto out;
 
 	/*
 	 * Send SCSI addressing ioctls directly to mid level, send other
@@ -914,13 +953,17 @@ static int sd_ioctl(struct block_device *bdev, fmode_t mode,
 	switch (cmd) {
 		case SCSI_IOCTL_GET_IDLUN:
 		case SCSI_IOCTL_GET_BUS_NUMBER:
-			return scsi_ioctl(sdp, cmd, p);
+			error = scsi_ioctl(sdp, cmd, p);
+			break;
 		default:
 			error = scsi_cmd_ioctl(disk->queue, disk, mode, cmd, p);
 			if (error != -ENOTTY)
-				return error;
+				break;
+			error = scsi_ioctl(sdp, cmd, p);
+			break;
 	}
-	return scsi_ioctl(sdp, cmd, p);
+out:
+	return error;
 }
 
 static void set_media_not_present(struct scsi_disk *sdkp)
@@ -1045,15 +1088,6 @@ static int sd_sync_cache(struct scsi_disk *sdkp)
 	return 0;
 }
 
-static void sd_prepare_flush(struct request_queue *q, struct request *rq)
-{
-	rq->cmd_type = REQ_TYPE_BLOCK_PC;
-	rq->timeout = SD_TIMEOUT;
-	rq->retries = SD_MAX_RETRIES;
-	rq->cmd[0] = SYNCHRONIZE_CACHE;
-	rq->cmd_len = 10;
-}
-
 static void sd_rescan(struct device *dev)
 {
 	struct scsi_disk *sdkp = scsi_disk_get_from_dev(dev);
@@ -1103,7 +1137,7 @@ static const struct block_device_operations sd_fops = {
 	.owner			= THIS_MODULE,
 	.open			= sd_open,
 	.release		= sd_release,
-	.locked_ioctl		= sd_ioctl,
+	.ioctl			= sd_ioctl,
 	.getgeo			= sd_getgeo,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl		= sd_compat_ioctl,
@@ -1120,7 +1154,7 @@ static unsigned int sd_completed_bytes(struct scsi_cmnd *scmd)
 	u64 bad_lba;
 	int info_valid;
 
-	if (!blk_fs_request(scmd->request))
+	if (scmd->request->cmd_type != REQ_TYPE_FS)
 		return 0;
 
 	info_valid = scsi_get_sense_info_fld(scmd->sense_buffer,
@@ -1171,6 +1205,12 @@ static int sd_done(struct scsi_cmnd *SCpnt)
 	int sense_valid = 0;
 	int sense_deferred = 0;
 
+	if (SCpnt->request->cmd_flags & REQ_DISCARD) {
+		if (!result)
+			scsi_set_resid(SCpnt, 0);
+		return good_bytes;
+	}
+
 	if (result) {
 		sense_valid = scsi_command_normalize_sense(SCpnt, &sshdr);
 		if (sense_valid)
@@ -1383,7 +1423,7 @@ sd_spinup_disk(struct scsi_disk *sdkp)
 /*
  * Determine whether disk supports Data Integrity Field.
  */
-void sd_read_protection_type(struct scsi_disk *sdkp, unsigned char *buffer)
+static void sd_read_protection_type(struct scsi_disk *sdkp, unsigned char *buffer)
 {
 	struct scsi_device *sdp = sdkp->device;
 	u8 type;
@@ -1929,7 +1969,7 @@ defaults:
  * The ATO bit indicates whether the DIF application tag is available
  * for use by the operating system.
  */
-void sd_read_app_tag_own(struct scsi_disk *sdkp, unsigned char *buffer)
+static void sd_read_app_tag_own(struct scsi_disk *sdkp, unsigned char *buffer)
 {
 	int res, offset;
 	struct scsi_device *sdp = sdkp->device;
@@ -2121,7 +2161,7 @@ static int sd_revalidate_disk(struct gendisk *disk)
 	else
 		ordered = QUEUE_ORDERED_DRAIN;
 
-	blk_queue_ordered(sdkp->disk->queue, ordered, sd_prepare_flush);
+	blk_queue_ordered(sdkp->disk->queue, ordered);
 
 	set_capacity(disk, sdkp->capacity);
 	kfree(buffer);
@@ -2234,6 +2274,7 @@ static void sd_probe_async(void *data, async_cookie_t cookie)
 	sd_revalidate_disk(gd);
 
 	blk_queue_prep_rq(sdp->request_queue, sd_prep_fn);
+	blk_queue_unprep_rq(sdp->request_queue, sd_unprep_fn);
 
 	gd->driverfs_dev = &sdp->sdev_gendev;
 	gd->flags = GENHD_FL_EXT_DEVT;
@@ -2274,7 +2315,7 @@ static int sd_probe(struct device *dev)
 	struct scsi_device *sdp = to_scsi_device(dev);
 	struct scsi_disk *sdkp;
 	struct gendisk *gd;
-	u32 index;
+	int index;
 	int error;
 
 	error = -ENODEV;
@@ -2313,7 +2354,7 @@ static int sd_probe(struct device *dev)
 	sdkp->driver = &sd_template;
 	sdkp->disk = gd;
 	sdkp->index = index;
-	sdkp->openers = 0;
+	atomic_set(&sdkp->openers, 0);
 	sdkp->previous_state = 1;
 
 	if (!sdp->request_queue->rq_timeout) {
@@ -2372,6 +2413,7 @@ static int sd_remove(struct device *dev)
 
 	async_synchronize_full();
 	blk_queue_prep_rq(sdkp->device->request_queue, scsi_prep_fn);
+	blk_queue_unprep_rq(sdkp->device->request_queue, NULL);
 	device_del(&sdkp->dev);
 	del_gendisk(sdkp->disk);
 	sd_shutdown(dev);
diff --git a/drivers/scsi/sd.h b/drivers/scsi/sd.h
index 43d3caf268e..f81a9309e6d 100644
--- a/drivers/scsi/sd.h
+++ b/drivers/scsi/sd.h
@@ -47,7 +47,7 @@ struct scsi_disk {
 	struct scsi_device *device;
 	struct device	dev;
 	struct gendisk	*disk;
-	unsigned int	openers;	/* protected by BKL for now, yuck */
+	atomic_t	openers;
 	sector_t	capacity;	/* size in 512-byte sectors */
 	u32		index;
 	unsigned short	hw_sector_size;
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 2968c6b83dd..78d616315d8 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1686,14 +1686,9 @@ static int sg_start_req(Sg_request *srp, unsigned char *cmd)
 		int len, size = sizeof(struct sg_iovec) * iov_count;
 		struct iovec *iov;
 
-		iov = kmalloc(size, GFP_ATOMIC);
-		if (!iov)
-			return -ENOMEM;
-
-		if (copy_from_user(iov, hp->dxferp, size)) {
-			kfree(iov);
-			return -EFAULT;
-		}
+		iov = memdup_user(hp->dxferp, size);
+		if (IS_ERR(iov))
+			return PTR_ERR(iov);
 
 		len = iov_length(iov, iov_count);
 		if (hp->dxfer_len < len) {
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 0a90abc7f14..ba9c3e0387c 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -44,6 +44,7 @@
 #include <linux/init.h>
 #include <linux/blkdev.h>
 #include <linux/mutex.h>
+#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <asm/uaccess.h>
 
@@ -466,22 +467,27 @@ static int sr_prep_fn(struct request_queue *q, struct request *rq)
 
 static int sr_block_open(struct block_device *bdev, fmode_t mode)
 {
-	struct scsi_cd *cd = scsi_cd_get(bdev->bd_disk);
+	struct scsi_cd *cd;
 	int ret = -ENXIO;
 
+	lock_kernel();
+	cd = scsi_cd_get(bdev->bd_disk);
 	if (cd) {
 		ret = cdrom_open(&cd->cdi, bdev, mode);
 		if (ret)
 			scsi_cd_put(cd);
 	}
+	unlock_kernel();
 	return ret;
 }
 
 static int sr_block_release(struct gendisk *disk, fmode_t mode)
 {
 	struct scsi_cd *cd = scsi_cd(disk);
+	lock_kernel();
 	cdrom_release(&cd->cdi, mode);
 	scsi_cd_put(cd);
+	unlock_kernel();
 	return 0;
 }
 
@@ -493,6 +499,8 @@ static int sr_block_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 	void __user *argp = (void __user *)arg;
 	int ret;
 
+	lock_kernel();
+
 	/*
 	 * Send SCSI addressing ioctls directly to mid level, send other
 	 * ioctls to cdrom/block level.
@@ -500,12 +508,13 @@ static int sr_block_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 	switch (cmd) {
 	case SCSI_IOCTL_GET_IDLUN:
 	case SCSI_IOCTL_GET_BUS_NUMBER:
-		return scsi_ioctl(sdev, cmd, argp);
+		ret = scsi_ioctl(sdev, cmd, argp);
+		goto out;
 	}
 
 	ret = cdrom_ioctl(&cd->cdi, bdev, mode, cmd, arg);
 	if (ret != -ENOSYS)
-		return ret;
+		goto out;
 
 	/*
 	 * ENODEV means that we didn't recognise the ioctl, or that we
@@ -516,8 +525,12 @@ static int sr_block_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 	ret = scsi_nonblockable_ioctl(sdev, cmd, argp,
 					(mode & FMODE_NDELAY) != 0);
 	if (ret != -ENODEV)
-		return ret;
-	return scsi_ioctl(sdev, cmd, argp);
+		goto out;
+	ret = scsi_ioctl(sdev, cmd, argp);
+
+out:
+	unlock_kernel();
+	return ret;
 }
 
 static int sr_block_media_changed(struct gendisk *disk)
@@ -531,7 +544,7 @@ static const struct block_device_operations sr_bdops =
 	.owner		= THIS_MODULE,
 	.open		= sr_block_open,
 	.release	= sr_block_release,
-	.locked_ioctl	= sr_block_ioctl,
+	.ioctl		= sr_block_ioctl,
 	.media_changed	= sr_block_media_changed,
 	/* 
 	 * No compat_ioctl for now because sr_block_ioctl never
diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c
index b5838d547c6..713620ed70d 100644
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -2022,7 +2022,7 @@ static void NCR5380_information_transfer (struct Scsi_Host *instance)
 		if((count > SUN3_DMA_MINSIZE) && (sun3_dma_setup_done
 						  != cmd))
 		{
-			if(blk_fs_request(cmd->request)) {
+			if (cmd->request->cmd_type == REQ_TYPE_FS) {
 				sun3scsi_dma_setup(d, count,
 						   rq_data_dir(cmd->request));
 				sun3_dma_setup_done = cmd;
diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
index e606cf0a2eb..613f5880d13 100644
--- a/drivers/scsi/sun3_scsi.c
+++ b/drivers/scsi/sun3_scsi.c
@@ -524,7 +524,7 @@ static inline unsigned long sun3scsi_dma_xfer_len(unsigned long wanted,
 						  struct scsi_cmnd *cmd,
 						  int write_flag)
 {
-	if(blk_fs_request(cmd->request))
+	if (cmd->request->cmd_type == REQ_TYPE_FS)
  		return wanted;
 	else
 		return 0;
diff --git a/drivers/scsi/sun3_scsi_vme.c b/drivers/scsi/sun3_scsi_vme.c
index aaa4fd0dd1b..7c526b8e30a 100644
--- a/drivers/scsi/sun3_scsi_vme.c
+++ b/drivers/scsi/sun3_scsi_vme.c
@@ -458,7 +458,7 @@ static inline unsigned long sun3scsi_dma_xfer_len(unsigned long wanted,
 						  struct scsi_cmnd *cmd,
 						  int write_flag)
 {
-	if(blk_fs_request(cmd->request))
+	if (cmd->request->cmd_type == REQ_TYPE_FS)
  		return wanted;
 	else
 		return 0;
diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c
index 89ba6fe02f8..193b37ba183 100644
--- a/drivers/scsi/sun_esp.c
+++ b/drivers/scsi/sun_esp.c
@@ -44,7 +44,7 @@ enum dvma_rev {
 };
 
 static int __devinit esp_sbus_setup_dma(struct esp *esp,
-					struct of_device *dma_of)
+					struct platform_device *dma_of)
 {
 	esp->dma = dma_of;
 
@@ -81,7 +81,7 @@ static int __devinit esp_sbus_setup_dma(struct esp *esp,
 
 static int __devinit esp_sbus_map_regs(struct esp *esp, int hme)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 	struct resource *res;
 
 	/* On HME, two reg sets exist, first is DVMA,
@@ -101,7 +101,7 @@ static int __devinit esp_sbus_map_regs(struct esp *esp, int hme)
 
 static int __devinit esp_sbus_map_command_block(struct esp *esp)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 
 	esp->command_block = dma_alloc_coherent(&op->dev, 16,
 						&esp->command_block_dma,
@@ -114,15 +114,15 @@ static int __devinit esp_sbus_map_command_block(struct esp *esp)
 static int __devinit esp_sbus_register_irq(struct esp *esp)
 {
 	struct Scsi_Host *host = esp->host;
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 
 	host->irq = op->archdata.irqs[0];
 	return request_irq(host->irq, scsi_esp_intr, IRQF_SHARED, "ESP", esp);
 }
 
-static void __devinit esp_get_scsi_id(struct esp *esp, struct of_device *espdma)
+static void __devinit esp_get_scsi_id(struct esp *esp, struct platform_device *espdma)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 	struct device_node *dp;
 
 	dp = op->dev.of_node;
@@ -144,7 +144,7 @@ done:
 
 static void __devinit esp_get_differential(struct esp *esp)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 	struct device_node *dp;
 
 	dp = op->dev.of_node;
@@ -156,7 +156,7 @@ static void __devinit esp_get_differential(struct esp *esp)
 
 static void __devinit esp_get_clock_params(struct esp *esp)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 	struct device_node *bus_dp, *dp;
 	int fmhz;
 
@@ -170,10 +170,10 @@ static void __devinit esp_get_clock_params(struct esp *esp)
 	esp->cfreq = fmhz;
 }
 
-static void __devinit esp_get_bursts(struct esp *esp, struct of_device *dma_of)
+static void __devinit esp_get_bursts(struct esp *esp, struct platform_device *dma_of)
 {
 	struct device_node *dma_dp = dma_of->dev.of_node;
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 	struct device_node *dp;
 	u8 bursts, val;
 
@@ -195,7 +195,7 @@ static void __devinit esp_get_bursts(struct esp *esp, struct of_device *dma_of)
 	esp->bursts = bursts;
 }
 
-static void __devinit esp_sbus_get_props(struct esp *esp, struct of_device *espdma)
+static void __devinit esp_sbus_get_props(struct esp *esp, struct platform_device *espdma)
 {
 	esp_get_scsi_id(esp, espdma);
 	esp_get_differential(esp);
@@ -216,7 +216,7 @@ static u8 sbus_esp_read8(struct esp *esp, unsigned long reg)
 static dma_addr_t sbus_esp_map_single(struct esp *esp, void *buf,
 				      size_t sz, int dir)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 
 	return dma_map_single(&op->dev, buf, sz, dir);
 }
@@ -224,7 +224,7 @@ static dma_addr_t sbus_esp_map_single(struct esp *esp, void *buf,
 static int sbus_esp_map_sg(struct esp *esp, struct scatterlist *sg,
 				  int num_sg, int dir)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 
 	return dma_map_sg(&op->dev, sg, num_sg, dir);
 }
@@ -232,7 +232,7 @@ static int sbus_esp_map_sg(struct esp *esp, struct scatterlist *sg,
 static void sbus_esp_unmap_single(struct esp *esp, dma_addr_t addr,
 				  size_t sz, int dir)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 
 	dma_unmap_single(&op->dev, addr, sz, dir);
 }
@@ -240,7 +240,7 @@ static void sbus_esp_unmap_single(struct esp *esp, dma_addr_t addr,
 static void sbus_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
 			      int num_sg, int dir)
 {
-	struct of_device *op = esp->dev;
+	struct platform_device *op = esp->dev;
 
 	dma_unmap_sg(&op->dev, sg, num_sg, dir);
 }
@@ -256,7 +256,7 @@ static void sbus_esp_reset_dma(struct esp *esp)
 {
 	int can_do_burst16, can_do_burst32, can_do_burst64;
 	int can_do_sbus64, lim;
-	struct of_device *op;
+	struct platform_device *op;
 	u32 val;
 
 	can_do_burst16 = (esp->bursts & DMA_BURST16) != 0;
@@ -487,8 +487,8 @@ static const struct esp_driver_ops sbus_esp_ops = {
 	.dma_error	=	sbus_esp_dma_error,
 };
 
-static int __devinit esp_sbus_probe_one(struct of_device *op,
-					struct of_device *espdma,
+static int __devinit esp_sbus_probe_one(struct platform_device *op,
+					struct platform_device *espdma,
 					int hme)
 {
 	struct scsi_host_template *tpnt = &scsi_esp_template;
@@ -562,11 +562,11 @@ fail:
 	return err;
 }
 
-static int __devinit esp_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit esp_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dma_node = NULL;
 	struct device_node *dp = op->dev.of_node;
-	struct of_device *dma_of = NULL;
+	struct platform_device *dma_of = NULL;
 	int hme = 0;
 
 	if (dp->parent &&
@@ -585,10 +585,10 @@ static int __devinit esp_sbus_probe(struct of_device *op, const struct of_device
 	return esp_sbus_probe_one(op, dma_of, hme);
 }
 
-static int __devexit esp_sbus_remove(struct of_device *op)
+static int __devexit esp_sbus_remove(struct platform_device *op)
 {
 	struct esp *esp = dev_get_drvdata(&op->dev);
-	struct of_device *dma_of = esp->dma;
+	struct platform_device *dma_of = esp->dma;
 	unsigned int irq = esp->host->irq;
 	bool is_hme;
 	u32 val;
diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c
index 8681f134505..d89aa38c5cf 100644
--- a/drivers/serial/21285.c
+++ b/drivers/serial/21285.c
@@ -216,7 +216,7 @@ serial21285_set_termios(struct uart_port *port, struct ktermios *termios,
 			struct ktermios *old)
 {
 	unsigned long flags;
-	unsigned int baud, quot, h_lcr;
+	unsigned int baud, quot, h_lcr, b;
 
 	/*
 	 * We don't support modem control lines.
@@ -234,12 +234,8 @@ serial21285_set_termios(struct uart_port *port, struct ktermios *termios,
 	 */
 	baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); 
 	quot = uart_get_divisor(port, baud);
-
-	if (port->state && port->state->port.tty) {
-		struct tty_struct *tty = port->state->port.tty;
-		unsigned int b = port->uartclk / (16 * quot);
-		tty_encode_baud_rate(tty, b, b);
-	}
+	b = port->uartclk / (16 * quot);
+	tty_termios_encode_baud_rate(termios, b, b);
 
 	switch (termios->c_cflag & CSIZE) {
 	case CS5:
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index 30463862603..be0ebce36e5 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -78,10 +78,6 @@ struct m68k_serial *m68k_consinfo = 0;
 
 #define M68K_CLOCK (16667000) /* FIXME: 16MHz is likely wrong */
 
-#ifdef CONFIG_CONSOLE
-extern wait_queue_head_t keypress_wait; 
-#endif
-
 struct tty_driver *serial_driver;
 
 /* number of characters left in xmit buffer before we ask for more */
@@ -102,19 +98,13 @@ static void change_speed(struct m68k_serial *info);
  *	Setup for console. Argument comes from the boot command line.
  */
 
-#if defined(CONFIG_M68EZ328ADS) || defined(CONFIG_ALMA_ANS) || defined(CONFIG_DRAGONIXVZ)
-#define	CONSOLE_BAUD_RATE	115200
-#define	DEFAULT_CBAUD		B115200
-#else
-	/* (es) */
-	/* note: this is messy, but it works, again, perhaps defined somewhere else?*/
-	#ifdef CONFIG_M68VZ328
-	#define CONSOLE_BAUD_RATE	19200
-	#define DEFAULT_CBAUD		B19200
-	#endif
-	/* (/es) */
+/* note: this is messy, but it works, again, perhaps defined somewhere else?*/
+#ifdef CONFIG_M68VZ328
+#define CONSOLE_BAUD_RATE	19200
+#define DEFAULT_CBAUD		B19200
 #endif
 
+
 #ifndef CONSOLE_BAUD_RATE
 #define	CONSOLE_BAUD_RATE	9600
 #define	DEFAULT_CBAUD		B9600
@@ -300,10 +290,6 @@ static void receive_chars(struct m68k_serial *info, unsigned short rx)
 				return;
 #endif /* CONFIG_MAGIC_SYSRQ */
 			}
-			/* It is a 'keyboard interrupt' ;-) */
-#ifdef CONFIG_CONSOLE
-			wake_up(&keypress_wait);
-#endif			
 		}
 
 		if(!tty)
@@ -883,7 +869,9 @@ static int get_serial_info(struct m68k_serial * info,
 	tmp.close_delay = info->close_delay;
 	tmp.closing_wait = info->closing_wait;
 	tmp.custom_divisor = info->custom_divisor;
-	copy_to_user(retinfo,&tmp,sizeof(*retinfo));
+	if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
+		return -EFAULT;
+
 	return 0;
 }
 
@@ -896,7 +884,8 @@ static int set_serial_info(struct m68k_serial * info,
 
 	if (!new_info)
 		return -EFAULT;
-	copy_from_user(&new_serial,new_info,sizeof(new_serial));
+	if (copy_from_user(&new_serial, new_info, sizeof(new_serial)))
+		return -EFAULT;
 	old_info = *info;
 
 	if (!capable(CAP_SYS_ADMIN)) {
@@ -957,8 +946,7 @@ static int get_lsr_info(struct m68k_serial * info, unsigned int *value)
 	status = 0;
 #endif
 	local_irq_restore(flags);
-	put_user(status,value);
-	return 0;
+	return put_user(status, value);
 }
 
 /*
@@ -1013,27 +1001,18 @@ static int rs_ioctl(struct tty_struct *tty, struct file * file,
 			send_break(info, arg ? arg*(100) : 250);
 			return 0;
 		case TIOCGSERIAL:
-			if (access_ok(VERIFY_WRITE, (void *) arg,
-						sizeof(struct serial_struct)))
-				return get_serial_info(info,
-					       (struct serial_struct *) arg);
-			return -EFAULT;
+			return get_serial_info(info,
+				       (struct serial_struct *) arg);
 		case TIOCSSERIAL:
 			return set_serial_info(info,
 					       (struct serial_struct *) arg);
 		case TIOCSERGETLSR: /* Get line status register */
-			if (access_ok(VERIFY_WRITE, (void *) arg,
-						sizeof(unsigned int)))
-				return get_lsr_info(info, (unsigned int *) arg);
-			return -EFAULT;
+			return get_lsr_info(info, (unsigned int *) arg);
 		case TIOCSERGSTRUCT:
-			if (!access_ok(VERIFY_WRITE, (void *) arg,
-						sizeof(struct m68k_serial)))
+			if (copy_to_user((struct m68k_serial *) arg,
+				    info, sizeof(struct m68k_serial)))
 				return -EFAULT;
-			copy_to_user((struct m68k_serial *) arg,
-				    info, sizeof(struct m68k_serial));
 			return 0;
-			
 		default:
 			return -ENOIOCTLCMD;
 		}
@@ -1243,7 +1222,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
 			retval = -ERESTARTSYS;
 			break;
 		}
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	current->state = TASK_RUNNING;
 	remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c
index 768612f8e41..0dff3bbddc8 100644
--- a/drivers/serial/68360serial.c
+++ b/drivers/serial/68360serial.c
@@ -1705,7 +1705,6 @@ static void rs_360_wait_until_sent(struct tty_struct *tty, int timeout)
 	printk("jiff=%lu...", jiffies);
 #endif
 
-	lock_kernel();
 	/* We go through the loop at least once because we can't tell
 	 * exactly when the last character exits the shifter.  There can
 	 * be at least two characters waiting to be sent after the buffers
@@ -1734,7 +1733,6 @@ static void rs_360_wait_until_sent(struct tty_struct *tty, int timeout)
 			bdp--;
 	} while (bdp->status & BD_SC_READY);
 	current->state = TASK_RUNNING;
-	unlock_kernel();
 #ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT
 	printk("lsr = %d (jiff=%lu)...done\n", lsr, jiffies);
 #endif
@@ -1862,7 +1860,9 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
 		printk("block_til_ready blocking: ttys%d, count = %d\n",
 		       info->line, state->count);
 #endif
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	current->state = TASK_RUNNING;
 	remove_wait_queue(&info->open_wait, &wait);
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 09ef57034c9..24110f6f61e 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -241,7 +241,7 @@ static const struct serial8250_config uart_config[] = {
 		.fifo_size	= 128,
 		.tx_loadsz	= 128,
 		.fcr		= UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
-		.flags		= UART_CAP_FIFO,
+		.flags		= UART_CAP_FIFO | UART_CAP_EFR | UART_CAP_SLEEP,
 	},
 	[PORT_16654] = {
 		.name		= "ST16654",
@@ -300,6 +300,13 @@ static const struct serial8250_config uart_config[] = {
 		.fcr		= UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
 		.flags		= UART_CAP_FIFO | UART_CAP_AFE,
 	},
+	[PORT_U6_16550A] = {
+		.name		= "U6_16550A",
+		.fifo_size	= 64,
+		.tx_loadsz	= 64,
+		.fcr		= UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
+		.flags		= UART_CAP_FIFO | UART_CAP_AFE,
+	},
 };
 
 #if defined(CONFIG_MIPS_ALCHEMY)
@@ -1070,6 +1077,15 @@ static void autoconfig_16550a(struct uart_8250_port *up)
 		DEBUG_AUTOCONF("Couldn't force IER_UUE to 0 ");
 	}
 	serial_outp(up, UART_IER, iersave);
+
+	/*
+	 * We distinguish between 16550A and U6 16550A by counting
+	 * how many bytes are in the FIFO.
+	 */
+	if (up->port.type == PORT_16550A && size_fifo(up) == 64) {
+		up->port.type = PORT_U6_16550A;
+		up->capabilities |= UART_CAP_AFE;
+	}
 }
 
 /*
@@ -2224,9 +2240,9 @@ static unsigned int serial8250_get_divisor(struct uart_port *port, unsigned int
 	return quot;
 }
 
-static void
-serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
-		       struct ktermios *old)
+void
+serial8250_do_set_termios(struct uart_port *port, struct ktermios *termios,
+		          struct ktermios *old)
 {
 	struct uart_8250_port *up = (struct uart_8250_port *)port;
 	unsigned char cval, fcr = 0;
@@ -2402,16 +2418,22 @@ serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
 	if (tty_termios_baud_rate(termios))
 		tty_termios_encode_baud_rate(termios, baud, baud);
 }
+EXPORT_SYMBOL(serial8250_do_set_termios);
 
 static void
-serial8250_set_ldisc(struct uart_port *port)
+serial8250_set_termios(struct uart_port *port, struct ktermios *termios,
+		       struct ktermios *old)
 {
-	int line = port->line;
-
-	if (line >= port->state->port.tty->driver->num)
-		return;
+	if (port->set_termios)
+		port->set_termios(port, termios, old);
+	else
+		serial8250_do_set_termios(port, termios, old);
+}
 
-	if (port->state->port.tty->ldisc->ops->num == N_PPS) {
+static void
+serial8250_set_ldisc(struct uart_port *port, int new)
+{
+	if (new == N_PPS) {
 		port->flags |= UPF_HARDPPS_CD;
 		serial8250_enable_ms(port);
 	} else
@@ -2987,6 +3009,7 @@ static int __devinit serial8250_probe(struct platform_device *dev)
 		port.type		= p->type;
 		port.serial_in		= p->serial_in;
 		port.serial_out		= p->serial_out;
+		port.set_termios	= p->set_termios;
 		port.dev		= &dev->dev;
 		port.irqflags		|= irqflag;
 		ret = serial8250_register_port(&port);
@@ -3150,6 +3173,9 @@ int serial8250_register_port(struct uart_port *port)
 			uart->port.serial_in = port->serial_in;
 		if (port->serial_out)
 			uart->port.serial_out = port->serial_out;
+		/*  Possibly override set_termios call */
+		if (port->set_termios)
+			uart->port.set_termios = port->set_termios;
 
 		ret = uart_add_one_port(&serial8250_reg, &uart->port);
 		if (ret == 0)
diff --git a/drivers/serial/8250_early.c b/drivers/serial/8250_early.c
index f279745e9fe..eaafb98debe 100644
--- a/drivers/serial/8250_early.c
+++ b/drivers/serial/8250_early.c
@@ -19,9 +19,11 @@
  * The user can specify the device directly, e.g.,
  *	earlycon=uart8250,io,0x3f8,9600n8
  *	earlycon=uart8250,mmio,0xff5e0000,115200n8
+ *	earlycon=uart8250,mmio32,0xff5e0000,115200n8
  * or
  *	console=uart8250,io,0x3f8,9600n8
  *	console=uart8250,mmio,0xff5e0000,115200n8
+ *	console=uart8250,mmio32,0xff5e0000,115200n8
  */
 
 #include <linux/tty.h>
@@ -48,18 +50,31 @@ static struct early_serial8250_device early_device;
 
 static unsigned int __init serial_in(struct uart_port *port, int offset)
 {
-	if (port->iotype == UPIO_MEM)
+	switch (port->iotype) {
+	case UPIO_MEM:
 		return readb(port->membase + offset);
-	else
+	case UPIO_MEM32:
+		return readl(port->membase + (offset << 2));
+	case UPIO_PORT:
 		return inb(port->iobase + offset);
+	default:
+		return 0;
+	}
 }
 
 static void __init serial_out(struct uart_port *port, int offset, int value)
 {
-	if (port->iotype == UPIO_MEM)
+	switch (port->iotype) {
+	case UPIO_MEM:
 		writeb(value, port->membase + offset);
-	else
+		break;
+	case UPIO_MEM32:
+		writel(value, port->membase + (offset << 2));
+		break;
+	case UPIO_PORT:
 		outb(value, port->iobase + offset);
+		break;
+	}
 }
 
 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
@@ -137,15 +152,21 @@ static int __init parse_options(struct early_serial8250_device *device,
 								char *options)
 {
 	struct uart_port *port = &device->port;
-	int mmio, length;
+	int mmio, mmio32, length;
 
 	if (!options)
 		return -ENODEV;
 
 	port->uartclk = BASE_BAUD * 16;
-	if (!strncmp(options, "mmio,", 5)) {
-		port->iotype = UPIO_MEM;
-		port->mapbase = simple_strtoul(options + 5, &options, 0);
+
+	mmio = !strncmp(options, "mmio,", 5);
+	mmio32 = !strncmp(options, "mmio32,", 7);
+	if (mmio || mmio32) {
+		port->iotype = (mmio ? UPIO_MEM : UPIO_MEM32);
+		port->mapbase = simple_strtoul(options + (mmio ? 5 : 7),
+					       &options, 0);
+		if (mmio32)
+			port->regshift = 2;
 #ifdef CONFIG_FIX_EARLYCON_MEM
 		set_fixmap_nocache(FIX_EARLYCON_MEM_BASE,
 					port->mapbase & PAGE_MASK);
@@ -157,11 +178,10 @@ static int __init parse_options(struct early_serial8250_device *device,
 		if (!port->membase) {
 			printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n",
 				__func__,
-			       (unsigned long long)port->mapbase);
+			       (unsigned long long) port->mapbase);
 			return -ENOMEM;
 		}
 #endif
-		mmio = 1;
 	} else if (!strncmp(options, "io,", 3)) {
 		port->iotype = UPIO_PORT;
 		port->iobase = simple_strtoul(options + 3, &options, 0);
@@ -181,11 +201,18 @@ static int __init parse_options(struct early_serial8250_device *device,
 			device->baud);
 	}
 
-	printk(KERN_INFO "Early serial console at %s 0x%llx (options '%s')\n",
-		mmio ? "MMIO" : "I/O port",
-		mmio ? (unsigned long long) port->mapbase
-		     : (unsigned long long) port->iobase,
-		device->options);
+	if (mmio || mmio32)
+		printk(KERN_INFO
+		       "Early serial console at MMIO%s 0x%llx (options '%s')\n",
+			mmio32 ? "32" : "",
+			(unsigned long long)port->mapbase,
+			device->options);
+	else
+		printk(KERN_INFO
+		      "Early serial console at I/O port 0x%lx (options '%s')\n",
+			port->iobase,
+			device->options);
+
 	return 0;
 }
 
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 746a44621d9..53be4d35a0a 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -994,6 +994,7 @@ static int skip_tx_en_setup(struct serial_private *priv,
 #define PCI_DEVICE_ID_TITAN_800E	0xA014
 #define PCI_DEVICE_ID_TITAN_200EI	0xA016
 #define PCI_DEVICE_ID_TITAN_200EISI	0xA017
+#define PCI_DEVICE_ID_OXSEMI_16PCI958	0x9538
 
 /* Unknown vendors/cards - this should not be in linux/pci_ids.h */
 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1584	0x1584
@@ -1542,6 +1543,8 @@ enum pci_board_num_t {
 	pbn_b2_4_921600,
 	pbn_b2_8_921600,
 
+	pbn_b2_8_1152000,
+
 	pbn_b2_bt_1_115200,
 	pbn_b2_bt_2_115200,
 	pbn_b2_bt_4_115200,
@@ -1960,6 +1963,13 @@ static struct pciserial_board pci_boards[] __devinitdata = {
 		.uart_offset	= 8,
 	},
 
+	[pbn_b2_8_1152000] = {
+		.flags		= FL_BASE2,
+		.num_ports	= 8,
+		.base_baud	= 1152000,
+		.uart_offset	= 8,
+	},
+
 	[pbn_b2_bt_1_115200] = {
 		.flags		= FL_BASE2|FL_BASE_BARS,
 		.num_ports	= 1,
@@ -2875,6 +2885,9 @@ static struct pci_device_id serial_pci_tbl[] = {
 	{	PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952,
 		PCI_ANY_ID, PCI_ANY_ID, 0, 0,
 		pbn_b0_bt_2_921600 },
+	{	PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI958,
+		PCI_ANY_ID , PCI_ANY_ID, 0, 0,
+		pbn_b2_8_1152000 },
 
 	/*
 	 * Oxford Semiconductor Inc. Tornado PCI express device range.
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index e437ce8c174..12900f7083b 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -536,12 +536,13 @@ config SERIAL_S3C6400
 
 config SERIAL_S5PV210
 	tristate "Samsung S5PV210 Serial port support"
-	depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442)
-	select SERIAL_SAMSUNG_UARTS_4 if CPU_S5PV210
+	depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442 || CPU_S5PV310)
+	select SERIAL_SAMSUNG_UARTS_4 if (CPU_S5PV210 || CPU_S5PV310)
 	default y
 	help
 	  Serial port support for Samsung's S5P Family of SoC's
 
+
 config SERIAL_MAX3100
 	tristate "MAX3100 support"
 	depends on SPI
@@ -549,6 +550,22 @@ config SERIAL_MAX3100
 	help
 	  MAX3100 chip support
 
+config SERIAL_MAX3107
+	tristate "MAX3107 support"
+	depends on SPI
+	select SERIAL_CORE
+	help
+	  MAX3107 chip support
+
+config SERIAL_MAX3107_AAVA
+	tristate "MAX3107 AAVA platform support"
+	depends on X86_MRST && SERIAL_MAX3107 && GPIOLIB
+	select SERIAL_CORE
+	help
+	  Support for the MAX3107 chip configuration found on the AAVA
+	  platform. Includes the extra initialisation and GPIO support
+	  neded for this device.
+
 config SERIAL_DZ
 	bool "DECstation DZ serial driver"
 	depends on MACH_DECSTATION && 32BIT
@@ -690,6 +707,33 @@ config SERIAL_SA1100_CONSOLE
 	  your boot loader (lilo or loadlin) about how to pass options to the
 	  kernel at boot time.)
 
+config SERIAL_MRST_MAX3110
+	tristate "SPI UART driver for Max3110"
+	depends on SPI_DW_PCI
+	select SERIAL_CORE
+	select SERIAL_CORE_CONSOLE
+	help
+	  This is the UART protocol driver for the MAX3110 device on
+	  the Intel Moorestown platform. On other systems use the max3100
+	  driver.
+
+config MRST_MAX3110_IRQ
+	boolean "Enable GPIO IRQ for Max3110 over Moorestown"
+	default n
+	depends on SERIAL_MRST_MAX3110 && GPIO_LANGWELL
+	help
+	  This has to be enabled after Moorestown GPIO driver is loaded
+
+config SERIAL_MFD_HSU
+	tristate "Medfield High Speed UART support"
+	depends on PCI
+	select SERIAL_CORE
+
+config SERIAL_MFD_HSU_CONSOLE
+	boolean "Medfile HSU serial console support"
+	depends on SERIAL_MFD_HSU=y
+	select SERIAL_CORE_CONSOLE
+
 config SERIAL_BFIN
 	tristate "Blackfin serial port support"
 	depends on BLACKFIN
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 208a85572c3..1ca4fd599ff 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -46,6 +46,8 @@ obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o
 obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o
 obj-$(CONFIG_SERIAL_S5PV210) += s5pv210.o
 obj-$(CONFIG_SERIAL_MAX3100) += max3100.o
+obj-$(CONFIG_SERIAL_MAX3107) += max3107.o
+obj-$(CONFIG_SERIAL_MAX3107_AAVA) += max3107-aava.o
 obj-$(CONFIG_SERIAL_IP22_ZILOG) += ip22zilog.o
 obj-$(CONFIG_SERIAL_MUX) += mux.o
 obj-$(CONFIG_SERIAL_68328) += 68328serial.o
@@ -84,3 +86,5 @@ obj-$(CONFIG_SERIAL_TIMBERDALE)	+= timbuart.o
 obj-$(CONFIG_SERIAL_GRLIB_GAISLER_APBUART) += apbuart.o
 obj-$(CONFIG_SERIAL_ALTERA_JTAGUART) += altera_jtaguart.o
 obj-$(CONFIG_SERIAL_ALTERA_UART) += altera_uart.o
+obj-$(CONFIG_SERIAL_MRST_MAX3110)	+= mrst_max3110.o
+obj-$(CONFIG_SERIAL_MFD_HSU)	+= mfd.o
diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c
index 0f1189605d2..f8d8a00554d 100644
--- a/drivers/serial/altera_uart.c
+++ b/drivers/serial/altera_uart.c
@@ -394,7 +394,7 @@ int __init early_altera_uart_setup(struct altera_uart_platform_uart *platp)
 static void altera_uart_console_putc(struct uart_port *port, const char c)
 {
 	while (!(readl(port->membase + ALTERA_UART_STATUS_REG) &
-	         ALTERA_UART_STATUS_TRDY_MSK))
+		 ALTERA_UART_STATUS_TRDY_MSK))
 		cpu_relax();
 
 	writel(c, port->membase + ALTERA_UART_TXDATA_REG);
diff --git a/drivers/serial/apbuart.c b/drivers/serial/apbuart.c
index 0099b8692b6..cc01c650a14 100644
--- a/drivers/serial/apbuart.c
+++ b/drivers/serial/apbuart.c
@@ -551,7 +551,7 @@ static struct uart_driver grlib_apbuart_driver = {
 /* OF Platform Driver                                                       */
 /* ======================================================================== */
 
-static int __devinit apbuart_probe(struct of_device *op,
+static int __devinit apbuart_probe(struct platform_device *op,
 				   const struct of_device_id *match)
 {
 	int i = -1;
diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index a182def7007..3892666b5fb 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -217,7 +217,8 @@ void atmel_config_rs485(struct uart_port *port, struct serial_rs485 *rs485conf)
 	if (rs485conf->flags & SER_RS485_ENABLED) {
 		dev_dbg(port->dev, "Setting UART to RS485\n");
 		atmel_port->tx_done_mask = ATMEL_US_TXEMPTY;
-		UART_PUT_TTGR(port, rs485conf->delay_rts_before_send);
+		if (rs485conf->flags & SER_RS485_RTS_AFTER_SEND)
+			UART_PUT_TTGR(port, rs485conf->delay_rts_after_send);
 		mode |= ATMEL_US_USMODE_RS485;
 	} else {
 		dev_dbg(port->dev, "Setting UART to RS232\n");
@@ -292,7 +293,9 @@ static void atmel_set_mctrl(struct uart_port *port, u_int mctrl)
 
 	if (atmel_port->rs485.flags & SER_RS485_ENABLED) {
 		dev_dbg(port->dev, "Setting UART to RS485\n");
-		UART_PUT_TTGR(port, atmel_port->rs485.delay_rts_before_send);
+		if (atmel_port->rs485.flags & SER_RS485_RTS_AFTER_SEND)
+			UART_PUT_TTGR(port,
+					atmel_port->rs485.delay_rts_after_send);
 		mode |= ATMEL_US_USMODE_RS485;
 	} else {
 		dev_dbg(port->dev, "Setting UART to RS232\n");
@@ -1211,7 +1214,9 @@ static void atmel_set_termios(struct uart_port *port, struct ktermios *termios,
 
 	if (atmel_port->rs485.flags & SER_RS485_ENABLED) {
 		dev_dbg(port->dev, "Setting UART to RS485\n");
-		UART_PUT_TTGR(port, atmel_port->rs485.delay_rts_before_send);
+		if (atmel_port->rs485.flags & SER_RS485_RTS_AFTER_SEND)
+			UART_PUT_TTGR(port,
+					atmel_port->rs485.delay_rts_after_send);
 		mode |= ATMEL_US_USMODE_RS485;
 	} else {
 		dev_dbg(port->dev, "Setting UART to RS232\n");
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 511cbf68787..a9eff2b18ea 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -957,15 +957,12 @@ bfin_serial_verify_port(struct uart_port *port, struct serial_struct *ser)
  * Enable the IrDA function if tty->ldisc.num is N_IRDA.
  * In other cases, disable IrDA function.
  */
-static void bfin_serial_set_ldisc(struct uart_port *port)
+static void bfin_serial_set_ldisc(struct uart_port *port, int ld)
 {
 	int line = port->line;
 	unsigned short val;
 
-	if (line >= port->state->port.tty->driver->num)
-		return;
-
-	switch (port->state->port.tty->termios->c_line) {
+	switch (ld) {
 	case N_IRDA:
 		val = UART_GET_GCTL(&bfin_serial_ports[line]);
 		val |= (IREN | RPOLC);
diff --git a/drivers/serial/bfin_sport_uart.c b/drivers/serial/bfin_sport_uart.c
index e57fb3d228e..5318dd3774a 100644
--- a/drivers/serial/bfin_sport_uart.c
+++ b/drivers/serial/bfin_sport_uart.c
@@ -121,7 +121,7 @@ static int sport_uart_setup(struct sport_uart_port *up, int size, int baud_rate)
 	unsigned int sclk = get_sclk();
 
 	/* Set TCR1 and TCR2, TFSR is not enabled for uart */
-	SPORT_PUT_TCR1(up, (ITFS | TLSBIT | ITCLK));
+	SPORT_PUT_TCR1(up, (LATFS | ITFS | TFSR | TLSBIT | ITCLK));
 	SPORT_PUT_TCR2(up, size + 1);
 	pr_debug("%s TCR1:%x, TCR2:%x\n", __func__, SPORT_GET_TCR1(up), SPORT_GET_TCR2(up));
 
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c
index 6016179db53..f2b8adcc6c9 100644
--- a/drivers/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/serial/cpm_uart/cpm_uart_core.c
@@ -1340,7 +1340,7 @@ static struct uart_driver cpm_reg = {
 
 static int probe_index;
 
-static int __devinit cpm_uart_probe(struct of_device *ofdev,
+static int __devinit cpm_uart_probe(struct platform_device *ofdev,
                                     const struct of_device_id *match)
 {
 	int index = probe_index++;
@@ -1364,7 +1364,7 @@ static int __devinit cpm_uart_probe(struct of_device *ofdev,
 	return uart_add_one_port(&cpm_reg, &pinfo->port);
 }
 
-static int __devexit cpm_uart_remove(struct of_device *ofdev)
+static int __devexit cpm_uart_remove(struct platform_device *ofdev)
 {
 	struct uart_cpm_port *pinfo = dev_get_drvdata(&ofdev->dev);
 	return uart_remove_one_port(&cpm_reg, &pinfo->port);
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index 31f172397af..c856905bb3b 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -3724,6 +3724,17 @@ rs_ioctl(struct tty_struct *tty, struct file * file,
 		return e100_enable_rs485(tty, &rs485data);
 	}
 
+	case TIOCGRS485:
+	{
+		struct serial_rs485 *rs485data =
+			&(((struct e100_serial *)tty->driver_data)->rs485);
+		/* This is the ioctl to get RS485 data from user-space */
+		if (copy_to_user((struct serial_rs485 *) arg,
+					rs485data,
+					sizeof(serial_rs485)))
+			return -EFAULT;
+		break;
+	}
 
 	case TIOCSERWRRS485:
 	{
@@ -3924,7 +3935,6 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
 	 * Check R_DMA_CHx_STATUS bit 0-6=number of available bytes in FIFO
 	 * R_DMA_CHx_HWSW bit 31-16=nbr of bytes left in DMA buffer (0=64k)
 	 */
-	lock_kernel();
 	orig_jiffies = jiffies;
 	while (info->xmit.head != info->xmit.tail || /* More in send queue */
 	       (*info->ostatusadr & 0x007f) ||  /* more in FIFO */
@@ -3941,7 +3951,6 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
 			curr_time_usec - info->last_tx_active_usec;
 	}
 	set_current_state(TASK_RUNNING);
-	unlock_kernel();
 }
 
 /*
@@ -3981,7 +3990,7 @@ block_til_ready(struct tty_struct *tty, struct file * filp,
 	 */
 	if (tty_hung_up_p(filp) ||
 	    (info->flags & ASYNC_CLOSING)) {
-		wait_event_interruptible(info->close_wait,
+		wait_event_interruptible_tty(info->close_wait,
 			!(info->flags & ASYNC_CLOSING));
 #ifdef SERIAL_DO_RESTART
 		if (info->flags & ASYNC_HUP_NOTIFY)
@@ -4057,7 +4066,9 @@ block_til_ready(struct tty_struct *tty, struct file * filp,
 		printk("block_til_ready blocking: ttyS%d, count = %d\n",
 		       info->line, info->count);
 #endif
+		tty_unlock();
 		schedule();
+		tty_lock();
 	}
 	set_current_state(TASK_RUNNING);
 	remove_wait_queue(&info->open_wait, &wait);
@@ -4139,7 +4150,7 @@ rs_open(struct tty_struct *tty, struct file * filp)
 	 */
 	if (tty_hung_up_p(filp) ||
 	    (info->flags & ASYNC_CLOSING)) {
-		wait_event_interruptible(info->close_wait,
+		wait_event_interruptible_tty(info->close_wait,
 			!(info->flags & ASYNC_CLOSING));
 #ifdef SERIAL_DO_RESTART
 		return ((info->flags & ASYNC_HUP_NOTIFY) ?
@@ -4522,8 +4533,8 @@ static int __init rs_init(void)
 		INIT_WORK(&info->work, do_softint);
 
 		if (info->enabled) {
-			printk(KERN_INFO "%s%d at 0x%x is a builtin UART with DMA\n",
-			       serial_driver->name, info->line, (unsigned int)info->ioport);
+			printk(KERN_INFO "%s%d at %p is a builtin UART with DMA\n",
+			       serial_driver->name, info->line, info->ioport);
 		}
 	}
 #ifdef CONFIG_ETRAX_FAST_TIMER
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index eacb588a934..66ecc7ab6da 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -909,13 +909,11 @@ imx_set_termios(struct uart_port *port, struct ktermios *termios,
 	rational_best_approximation(16 * div * baud, sport->port.uartclk,
 		1 << 16, 1 << 16, &num, &denom);
 
-	if (port->state && port->state->port.tty) {
-		tdiv64 = sport->port.uartclk;
-		tdiv64 *= num;
-		do_div(tdiv64, denom * 16 * div);
-		tty_encode_baud_rate(sport->port.state->port.tty,
+	tdiv64 = sport->port.uartclk;
+	tdiv64 *= num;
+	do_div(tdiv64, denom * 16 * div);
+	tty_termios_encode_baud_rate(termios,
 				(speed_t)tdiv64, (speed_t)tdiv64);
-	}
 
 	num -= 1;
 	denom -= 1;
diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index f164ba4eba0..93de907b120 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -954,12 +954,13 @@ ioc3_change_speed(struct uart_port *the_port,
 		  struct ktermios *new_termios, struct ktermios *old_termios)
 {
 	struct ioc3_port *port = get_ioc3_port(the_port);
-	unsigned int cflag;
+	unsigned int cflag, iflag;
 	int baud;
 	int new_parity = 0, new_parity_enable = 0, new_stop = 0, new_data = 8;
 	struct uart_state *state = the_port->state;
 
 	cflag = new_termios->c_cflag;
+	iflag = new_termios->c_iflag;
 
 	switch (cflag & CSIZE) {
 	case CS5:
@@ -1000,12 +1001,12 @@ ioc3_change_speed(struct uart_port *the_port,
 
 	state->port.tty->low_latency = 1;
 
-	if (I_IGNPAR(state->port.tty))
+	if (iflag & IGNPAR)
 		the_port->ignore_status_mask &= ~(N_PARITY_ERROR
 						  | N_FRAMING_ERROR);
-	if (I_IGNBRK(state->port.tty)) {
+	if (iflag & IGNBRK) {
 		the_port->ignore_status_mask &= ~N_BREAK;
-		if (I_IGNPAR(state->port.tty))
+		if (iflag & IGNPAR)
 			the_port->ignore_status_mask &= ~N_OVERRUN_ERROR;
 	}
 	if (!(cflag & CREAD)) {
diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c
index 8ad28fc6492..fcfe82653ac 100644
--- a/drivers/serial/ioc4_serial.c
+++ b/drivers/serial/ioc4_serial.c
@@ -1685,11 +1685,12 @@ ioc4_change_speed(struct uart_port *the_port,
 {
 	struct ioc4_port *port = get_ioc4_port(the_port, 0);
 	int baud, bits;
-	unsigned cflag;
+	unsigned cflag, iflag;
 	int new_parity = 0, new_parity_enable = 0, new_stop = 0, new_data = 8;
 	struct uart_state *state = the_port->state;
 
 	cflag = new_termios->c_cflag;
+	iflag = new_termios->c_iflag;
 
 	switch (cflag & CSIZE) {
 	case CS5:
@@ -1741,12 +1742,12 @@ ioc4_change_speed(struct uart_port *the_port,
 
 	state->port.tty->low_latency = 1;
 
-	if (I_IGNPAR(state->port.tty))
+	if (iflag & IGNPAR)
 		the_port->ignore_status_mask &= ~(N_PARITY_ERROR
 						| N_FRAMING_ERROR);
-	if (I_IGNBRK(state->port.tty)) {
+	if (iflag & IGNBRK) {
 		the_port->ignore_status_mask &= ~N_BREAK;
-		if (I_IGNPAR(state->port.tty))
+		if (iflag & IGNPAR)
 			the_port->ignore_status_mask &= ~N_OVERRUN_ERROR;
 	}
 	if (!(cflag & CREAD)) {
diff --git a/drivers/serial/max3100.c b/drivers/serial/max3100.c
index 3351c3bd59e..beb1afa27d8 100644
--- a/drivers/serial/max3100.c
+++ b/drivers/serial/max3100.c
@@ -430,17 +430,14 @@ max3100_set_termios(struct uart_port *port, struct ktermios *termios,
 	int baud = 0;
 	unsigned cflag;
 	u32 param_new, param_mask, parity = 0;
-	struct tty_struct *tty = s->port.state->port.tty;
 
 	dev_dbg(&s->spi->dev, "%s\n", __func__);
-	if (!tty)
-		return;
 
 	cflag = termios->c_cflag;
 	param_new = 0;
 	param_mask = 0;
 
-	baud = tty_get_baud_rate(tty);
+	baud = tty_termios_baud_rate(termios);
 	param_new = s->conf & MAX3100_BAUD;
 	switch (baud) {
 	case 300:
@@ -485,7 +482,7 @@ max3100_set_termios(struct uart_port *port, struct ktermios *termios,
 	default:
 		baud = s->baud;
 	}
-	tty_encode_baud_rate(tty, baud, baud);
+	tty_termios_encode_baud_rate(termios, baud, baud);
 	s->baud = baud;
 	param_mask |= MAX3100_BAUD;
 
diff --git a/drivers/serial/max3107-aava.c b/drivers/serial/max3107-aava.c
new file mode 100644
index 00000000000..a1fe304f2f5
--- /dev/null
+++ b/drivers/serial/max3107-aava.c
@@ -0,0 +1,344 @@
+/*
+ *  max3107.c - spi uart protocol driver for Maxim 3107
+ *  Based on max3100.c
+ *	by Christian Pellegrin <chripell@evolware.org>
+ *  and	max3110.c
+ *	by Feng Tang <feng.tang@intel.com>
+ *
+ *  Copyright (C) Aavamobile 2009
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/serial_core.h>
+#include <linux/serial.h>
+#include <linux/spi/spi.h>
+#include <linux/freezer.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/sfi.h>
+#include <asm/mrst.h>
+#include "max3107.h"
+
+/* GPIO direction to input function */
+static int max3107_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
+{
+	struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+	u16 buf[1];		/* Buffer for SPI transfer */
+
+	if (offset >= MAX3107_GPIO_COUNT) {
+		dev_err(&s->spi->dev, "Invalid GPIO\n");
+		return -EINVAL;
+	}
+
+	/* Read current GPIO configuration register */
+	buf[0] = MAX3107_GPIOCFG_REG;
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+		dev_err(&s->spi->dev, "SPI transfer GPIO read failed\n");
+		return -EIO;
+	}
+	buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+
+	/* Set GPIO to input */
+	buf[0] &= ~(0x0001 << offset);
+
+	/* Write new GPIO configuration register value */
+	buf[0] |= (MAX3107_WRITE_BIT | MAX3107_GPIOCFG_REG);
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, NULL, 2)) {
+		dev_err(&s->spi->dev, "SPI transfer GPIO write failed\n");
+		return -EIO;
+	}
+	return 0;
+}
+
+/* GPIO direction to output function */
+static int max3107_gpio_direction_out(struct gpio_chip *chip, unsigned offset,
+					int value)
+{
+	struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+	u16 buf[2];	/* Buffer for SPI transfers */
+
+	if (offset >= MAX3107_GPIO_COUNT) {
+		dev_err(&s->spi->dev, "Invalid GPIO\n");
+		return -EINVAL;
+	}
+
+	/* Read current GPIO configuration and data registers */
+	buf[0] = MAX3107_GPIOCFG_REG;
+	buf[1] = MAX3107_GPIODATA_REG;
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 4)) {
+		dev_err(&s->spi->dev, "SPI transfer gpio failed\n");
+		return -EIO;
+	}
+	buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+	buf[1] &= MAX3107_SPI_RX_DATA_MASK;
+
+	/* Set GPIO to output */
+	buf[0] |= (0x0001 << offset);
+	/* Set value */
+	if (value)
+		buf[1] |= (0x0001 << offset);
+	else
+		buf[1] &= ~(0x0001 << offset);
+
+	/* Write new GPIO configuration and data register values */
+	buf[0] |= (MAX3107_WRITE_BIT | MAX3107_GPIOCFG_REG);
+	buf[1] |= (MAX3107_WRITE_BIT | MAX3107_GPIODATA_REG);
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, NULL, 4)) {
+		dev_err(&s->spi->dev,
+			"SPI transfer for GPIO conf data w failed\n");
+		return -EIO;
+	}
+	return 0;
+}
+
+/* GPIO value query function */
+static int max3107_gpio_get(struct gpio_chip *chip, unsigned offset)
+{
+	struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+	u16 buf[1];	/* Buffer for SPI transfer */
+
+	if (offset >= MAX3107_GPIO_COUNT) {
+		dev_err(&s->spi->dev, "Invalid GPIO\n");
+		return -EINVAL;
+	}
+
+	/* Read current GPIO data register */
+	buf[0] = MAX3107_GPIODATA_REG;
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+		dev_err(&s->spi->dev, "SPI transfer GPIO data r failed\n");
+		return -EIO;
+	}
+	buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+
+	/* Return value */
+	return buf[0] & (0x0001 << offset);
+}
+
+/* GPIO value set function */
+static void max3107_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+{
+	struct max3107_port *s = container_of(chip, struct max3107_port, chip);
+	u16 buf[2];	/* Buffer for SPI transfers */
+
+	if (offset >= MAX3107_GPIO_COUNT) {
+		dev_err(&s->spi->dev, "Invalid GPIO\n");
+		return;
+	}
+
+	/* Read current GPIO configuration registers*/
+	buf[0] = MAX3107_GPIODATA_REG;
+	buf[1] = MAX3107_GPIOCFG_REG;
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 4)) {
+		dev_err(&s->spi->dev,
+			"SPI transfer for GPIO data and config read failed\n");
+		return;
+	}
+	buf[0] &= MAX3107_SPI_RX_DATA_MASK;
+	buf[1] &= MAX3107_SPI_RX_DATA_MASK;
+
+	if (!(buf[1] & (0x0001 << offset))) {
+		/* Configured as input, can't set value */
+		dev_warn(&s->spi->dev,
+				"Trying to set value for input GPIO\n");
+		return;
+	}
+
+	/* Set value */
+	if (value)
+		buf[0] |= (0x0001 << offset);
+	else
+		buf[0] &= ~(0x0001 << offset);
+
+	/* Write new GPIO data register value */
+	buf[0] |= (MAX3107_WRITE_BIT | MAX3107_GPIODATA_REG);
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, NULL, 2))
+		dev_err(&s->spi->dev, "SPI transfer GPIO data w failed\n");
+}
+
+/* GPIO chip data */
+static struct gpio_chip max3107_gpio_chip = {
+	.owner			= THIS_MODULE,
+	.direction_input	= max3107_gpio_direction_in,
+	.direction_output	= max3107_gpio_direction_out,
+	.get			= max3107_gpio_get,
+	.set			= max3107_gpio_set,
+	.can_sleep		= 1,
+	.base			= MAX3107_GPIO_BASE,
+	.ngpio			= MAX3107_GPIO_COUNT,
+};
+
+/**
+ *	max3107_aava_reset	-	reset on AAVA systems
+ *	@spi: The SPI device we are probing
+ *
+ *	Reset the device ready for probing.
+ */
+
+static int max3107_aava_reset(struct spi_device *spi)
+{
+	/* Reset the chip */
+	if (gpio_request(MAX3107_RESET_GPIO, "max3107")) {
+		pr_err("Requesting RESET GPIO failed\n");
+		return -EIO;
+	}
+	if (gpio_direction_output(MAX3107_RESET_GPIO, 0)) {
+		pr_err("Setting RESET GPIO to 0 failed\n");
+		gpio_free(MAX3107_RESET_GPIO);
+		return -EIO;
+	}
+	msleep(MAX3107_RESET_DELAY);
+	if (gpio_direction_output(MAX3107_RESET_GPIO, 1)) {
+		pr_err("Setting RESET GPIO to 1 failed\n");
+		gpio_free(MAX3107_RESET_GPIO);
+		return -EIO;
+	}
+	gpio_free(MAX3107_RESET_GPIO);
+	msleep(MAX3107_WAKEUP_DELAY);
+	return 0;
+}
+
+static int max3107_aava_configure(struct max3107_port *s)
+{
+	int retval;
+
+	/* Initialize GPIO chip data */
+	s->chip = max3107_gpio_chip;
+	s->chip.label = s->spi->modalias;
+	s->chip.dev = &s->spi->dev;
+
+	/* Add GPIO chip */
+	retval = gpiochip_add(&s->chip);
+	if (retval) {
+		dev_err(&s->spi->dev, "Adding GPIO chip failed\n");
+		return retval;
+	}
+
+	/* Temporary fix for EV2 boot problems, set modem reset to 0 */
+	max3107_gpio_direction_out(&s->chip, 3, 0);
+	return 0;
+}
+
+#if 0
+/* This will get enabled once we have the board stuff merged for this
+   specific case */
+
+static const struct baud_table brg13_ext[] = {
+	{ 300,    MAX3107_BRG13_B300 },
+	{ 600,    MAX3107_BRG13_B600 },
+	{ 1200,   MAX3107_BRG13_B1200 },
+	{ 2400,   MAX3107_BRG13_B2400 },
+	{ 4800,   MAX3107_BRG13_B4800 },
+	{ 9600,   MAX3107_BRG13_B9600 },
+	{ 19200,  MAX3107_BRG13_B19200 },
+	{ 57600,  MAX3107_BRG13_B57600 },
+	{ 115200, MAX3107_BRG13_B115200 },
+	{ 230400, MAX3107_BRG13_B230400 },
+	{ 460800, MAX3107_BRG13_B460800 },
+	{ 921600, MAX3107_BRG13_B921600 },
+	{ 0, 0 }
+};
+
+static void max3107_aava_init(struct max3107_port *s)
+{
+	/*override for AAVA SC specific*/
+	if (mrst_platform_id() == MRST_PLATFORM_AAVA_SC) {
+		if (get_koski_build_id() <= KOSKI_EV2)
+			if (s->ext_clk) {
+				s->brg_cfg = MAX3107_BRG13_B9600;
+				s->baud_tbl = (struct baud_table *)brg13_ext;
+			}
+	}
+}
+#endif
+
+static int __devexit max3107_aava_remove(struct spi_device *spi)
+{
+	struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+	/* Remove GPIO chip */
+	if (gpiochip_remove(&s->chip))
+		dev_warn(&spi->dev, "Removing GPIO chip failed\n");
+
+	/* Then do the default remove */
+	return max3107_remove(spi);
+}
+
+/* Platform data */
+static struct max3107_plat aava_plat_data = {
+	.loopback               = 0,
+	.ext_clk                = 1,
+/*	.init			= max3107_aava_init, */
+	.configure		= max3107_aava_configure,
+	.hw_suspend		= max3107_hw_susp,
+	.polled_mode            = 0,
+	.poll_time              = 0,
+};
+
+
+static int __devinit max3107_probe_aava(struct spi_device *spi)
+{
+	int err = max3107_aava_reset(spi);
+	if (err < 0)
+		return err;
+	return max3107_probe(spi, &aava_plat_data);
+}
+
+/* Spi driver data */
+static struct spi_driver max3107_driver = {
+	.driver = {
+		.name		= "aava-max3107",
+		.bus		= &spi_bus_type,
+		.owner		= THIS_MODULE,
+	},
+	.probe		= max3107_probe_aava,
+	.remove		= __devexit_p(max3107_aava_remove),
+	.suspend	= max3107_suspend,
+	.resume		= max3107_resume,
+};
+
+/* Driver init function */
+static int __init max3107_init(void)
+{
+	return spi_register_driver(&max3107_driver);
+}
+
+/* Driver exit function */
+static void __exit max3107_exit(void)
+{
+	spi_unregister_driver(&max3107_driver);
+}
+
+module_init(max3107_init);
+module_exit(max3107_exit);
+
+MODULE_DESCRIPTION("MAX3107 driver");
+MODULE_AUTHOR("Aavamobile");
+MODULE_ALIAS("aava-max3107-spi");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/serial/max3107.c b/drivers/serial/max3107.c
new file mode 100644
index 00000000000..67283c1a57f
--- /dev/null
+++ b/drivers/serial/max3107.c
@@ -0,0 +1,1197 @@
+/*
+ *  max3107.c - spi uart protocol driver for Maxim 3107
+ *  Based on max3100.c
+ *	by Christian Pellegrin <chripell@evolware.org>
+ *  and	max3110.c
+ *	by Feng Tang <feng.tang@intel.com>
+ *
+ *  Copyright (C) Aavamobile 2009
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/serial_core.h>
+#include <linux/serial.h>
+#include <linux/gpio.h>
+#include <linux/spi/spi.h>
+#include <linux/freezer.h>
+#include "max3107.h"
+
+static const struct baud_table brg26_ext[] = {
+	{ 300,    MAX3107_BRG26_B300 },
+	{ 600,    MAX3107_BRG26_B600 },
+	{ 1200,   MAX3107_BRG26_B1200 },
+	{ 2400,   MAX3107_BRG26_B2400 },
+	{ 4800,   MAX3107_BRG26_B4800 },
+	{ 9600,   MAX3107_BRG26_B9600 },
+	{ 19200,  MAX3107_BRG26_B19200 },
+	{ 57600,  MAX3107_BRG26_B57600 },
+	{ 115200, MAX3107_BRG26_B115200 },
+	{ 230400, MAX3107_BRG26_B230400 },
+	{ 460800, MAX3107_BRG26_B460800 },
+	{ 921600, MAX3107_BRG26_B921600 },
+	{ 0, 0 }
+};
+
+static const struct baud_table brg13_int[] = {
+	{ 300,    MAX3107_BRG13_IB300 },
+	{ 600,    MAX3107_BRG13_IB600 },
+	{ 1200,   MAX3107_BRG13_IB1200 },
+	{ 2400,   MAX3107_BRG13_IB2400 },
+	{ 4800,   MAX3107_BRG13_IB4800 },
+	{ 9600,   MAX3107_BRG13_IB9600 },
+	{ 19200,  MAX3107_BRG13_IB19200 },
+	{ 57600,  MAX3107_BRG13_IB57600 },
+	{ 115200, MAX3107_BRG13_IB115200 },
+	{ 230400, MAX3107_BRG13_IB230400 },
+	{ 460800, MAX3107_BRG13_IB460800 },
+	{ 921600, MAX3107_BRG13_IB921600 },
+	{ 0, 0 }
+};
+
+static u32 get_new_brg(int baud, struct max3107_port *s)
+{
+	int i;
+	const struct baud_table *baud_tbl = s->baud_tbl;
+
+	for (i = 0; i < 13; i++) {
+		if (baud == baud_tbl[i].baud)
+			return baud_tbl[i].new_brg;
+	}
+
+	return 0;
+}
+
+/* Perform SPI transfer for write/read of device register(s) */
+int max3107_rw(struct max3107_port *s, u8 *tx, u8 *rx, int len)
+{
+	struct spi_message spi_msg;
+	struct spi_transfer spi_xfer;
+
+	/* Initialize SPI ,message */
+	spi_message_init(&spi_msg);
+
+	/* Initialize SPI transfer */
+	memset(&spi_xfer, 0, sizeof spi_xfer);
+	spi_xfer.len = len;
+	spi_xfer.tx_buf = tx;
+	spi_xfer.rx_buf = rx;
+	spi_xfer.speed_hz = MAX3107_SPI_SPEED;
+
+	/* Add SPI transfer to SPI message */
+	spi_message_add_tail(&spi_xfer, &spi_msg);
+
+#ifdef DBG_TRACE_SPI_DATA
+	{
+		int i;
+		pr_info("tx len %d:\n", spi_xfer.len);
+		for (i = 0 ; i < spi_xfer.len && i < 32 ; i++)
+			pr_info(" %x", ((u8 *)spi_xfer.tx_buf)[i]);
+		pr_info("\n");
+	}
+#endif
+
+	/* Perform synchronous SPI transfer */
+	if (spi_sync(s->spi, &spi_msg)) {
+		dev_err(&s->spi->dev, "spi_sync failure\n");
+		return -EIO;
+	}
+
+#ifdef DBG_TRACE_SPI_DATA
+	if (spi_xfer.rx_buf) {
+		int i;
+		pr_info("rx len %d:\n", spi_xfer.len);
+		for (i = 0 ; i < spi_xfer.len && i < 32 ; i++)
+			pr_info(" %x", ((u8 *)spi_xfer.rx_buf)[i]);
+		pr_info("\n");
+	}
+#endif
+	return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_rw);
+
+/* Puts received data to circular buffer */
+static void put_data_to_circ_buf(struct max3107_port *s, unsigned char *data,
+					int len)
+{
+	struct uart_port *port = &s->port;
+	struct tty_struct *tty;
+
+	if (!port->state)
+		return;
+
+	tty = port->state->port.tty;
+	if (!tty)
+		return;
+
+	/* Insert received data */
+	tty_insert_flip_string(tty, data, len);
+	/* Update RX counter */
+	port->icount.rx += len;
+}
+
+/* Handle data receiving */
+static void max3107_handlerx(struct max3107_port *s, u16 rxlvl)
+{
+	int i;
+	int j;
+	int len;				/* SPI transfer buffer length */
+	u16 *buf;
+	u8 *valid_str;
+
+	if (!s->rx_enabled)
+		/* RX is disabled */
+		return;
+
+	if (rxlvl == 0) {
+		/* RX fifo is empty */
+		return;
+	} else if (rxlvl >= MAX3107_RX_FIFO_SIZE) {
+		dev_warn(&s->spi->dev, "Possible RX FIFO overrun %d\n", rxlvl);
+		/* Ensure sanity of RX level */
+		rxlvl = MAX3107_RX_FIFO_SIZE;
+	}
+	if ((s->rxbuf == 0) || (s->rxstr == 0)) {
+		dev_warn(&s->spi->dev, "Rx buffer/str isn't ready\n");
+		return;
+	}
+	buf = s->rxbuf;
+	valid_str = s->rxstr;
+	while (rxlvl) {
+		pr_debug("rxlvl %d\n", rxlvl);
+		/* Clear buffer */
+		memset(buf, 0, sizeof(u16) * (MAX3107_RX_FIFO_SIZE + 2));
+		len = 0;
+		if (s->irqen_reg & MAX3107_IRQ_RXFIFO_BIT) {
+			/* First disable RX FIFO interrupt */
+			pr_debug("Disabling RX INT\n");
+			buf[0] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+			s->irqen_reg &= ~MAX3107_IRQ_RXFIFO_BIT;
+			buf[0] |= s->irqen_reg;
+			len++;
+		}
+		/* Just increase the length by amount of words in FIFO since
+		 * buffer was zeroed and SPI transfer of 0x0000 means reading
+		 * from RX FIFO
+		 */
+		len += rxlvl;
+		/* Append RX level query */
+		buf[len] = MAX3107_RXFIFOLVL_REG;
+		len++;
+
+		/* Perform the SPI transfer */
+		if (max3107_rw(s, (u8 *)buf, (u8 *)buf, len * 2)) {
+			dev_err(&s->spi->dev, "SPI transfer for RX h failed\n");
+			return;
+		}
+
+		/* Skip RX FIFO interrupt disabling word if it was added */
+		j = ((len - 1) - rxlvl);
+		/* Read received words */
+		for (i = 0; i < rxlvl; i++, j++)
+			valid_str[i] = (u8)buf[j];
+		put_data_to_circ_buf(s, valid_str, rxlvl);
+		/* Get new RX level */
+		rxlvl = (buf[len - 1] & MAX3107_SPI_RX_DATA_MASK);
+	}
+
+	if (s->rx_enabled) {
+		/* RX still enabled, re-enable RX FIFO interrupt */
+		pr_debug("Enabling RX INT\n");
+		buf[0] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+		s->irqen_reg |= MAX3107_IRQ_RXFIFO_BIT;
+		buf[0] |= s->irqen_reg;
+		if (max3107_rw(s, (u8 *)buf, NULL, 2))
+			dev_err(&s->spi->dev, "RX FIFO INT enabling failed\n");
+	}
+
+	/* Push the received data to receivers */
+	if (s->port.state->port.tty)
+		tty_flip_buffer_push(s->port.state->port.tty);
+}
+
+
+/* Handle data sending */
+static void max3107_handletx(struct max3107_port *s)
+{
+	struct circ_buf *xmit = &s->port.state->xmit;
+	int i;
+	unsigned long flags;
+	int len;				/* SPI transfer buffer length */
+	u16 *buf;
+
+	if (!s->tx_fifo_empty)
+		/* Don't send more data before previous data is sent */
+		return;
+
+	if (uart_circ_empty(xmit) || uart_tx_stopped(&s->port))
+		/* No data to send or TX is stopped */
+		return;
+
+	if (!s->txbuf) {
+		dev_warn(&s->spi->dev, "Txbuf isn't ready\n");
+		return;
+	}
+	buf = s->txbuf;
+	/* Get length of data pending in circular buffer */
+	len = uart_circ_chars_pending(xmit);
+	if (len) {
+		/* Limit to size of TX FIFO */
+		if (len > MAX3107_TX_FIFO_SIZE)
+			len = MAX3107_TX_FIFO_SIZE;
+
+		pr_debug("txlen %d\n", len);
+
+		/* Update TX counter */
+		s->port.icount.tx += len;
+
+		/* TX FIFO will no longer be empty */
+		s->tx_fifo_empty = 0;
+
+		i = 0;
+		if (s->irqen_reg & MAX3107_IRQ_TXEMPTY_BIT) {
+			/* First disable TX empty interrupt */
+			pr_debug("Disabling TE INT\n");
+			buf[i] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+			s->irqen_reg &= ~MAX3107_IRQ_TXEMPTY_BIT;
+			buf[i] |= s->irqen_reg;
+			i++;
+			len++;
+		}
+		/* Add data to send */
+		spin_lock_irqsave(&s->port.lock, flags);
+		for ( ; i < len ; i++) {
+			buf[i] = (MAX3107_WRITE_BIT | MAX3107_THR_REG);
+			buf[i] |= ((u16)xmit->buf[xmit->tail] &
+						MAX3107_SPI_TX_DATA_MASK);
+			xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
+		}
+		spin_unlock_irqrestore(&s->port.lock, flags);
+		if (!(s->irqen_reg & MAX3107_IRQ_TXEMPTY_BIT)) {
+			/* Enable TX empty interrupt */
+			pr_debug("Enabling TE INT\n");
+			buf[i] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG);
+			s->irqen_reg |= MAX3107_IRQ_TXEMPTY_BIT;
+			buf[i] |= s->irqen_reg;
+			i++;
+			len++;
+		}
+		if (!s->tx_enabled) {
+			/* Enable TX */
+			pr_debug("Enable TX\n");
+			buf[i] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+			spin_lock_irqsave(&s->data_lock, flags);
+			s->mode1_reg &= ~MAX3107_MODE1_TXDIS_BIT;
+			buf[i] |= s->mode1_reg;
+			spin_unlock_irqrestore(&s->data_lock, flags);
+			s->tx_enabled = 1;
+			i++;
+			len++;
+		}
+
+		/* Perform the SPI transfer */
+		if (max3107_rw(s, (u8 *)buf, NULL, len*2)) {
+			dev_err(&s->spi->dev,
+				"SPI transfer TX handling failed\n");
+			return;
+		}
+	}
+
+	/* Indicate wake up if circular buffer is getting low on data */
+	if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+		uart_write_wakeup(&s->port);
+
+}
+
+/* Handle interrupts
+ * Also reads and returns current RX FIFO level
+ */
+static u16 handle_interrupt(struct max3107_port *s)
+{
+	u16 buf[4];	/* Buffer for SPI transfers */
+	u8 irq_status;
+	u16 rx_level;
+	unsigned long flags;
+
+	/* Read IRQ status register */
+	buf[0] = MAX3107_IRQSTS_REG;
+	/* Read status IRQ status register */
+	buf[1] = MAX3107_STS_IRQSTS_REG;
+	/* Read LSR IRQ status register */
+	buf[2] = MAX3107_LSR_IRQSTS_REG;
+	/* Query RX level */
+	buf[3] = MAX3107_RXFIFOLVL_REG;
+
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 8)) {
+		dev_err(&s->spi->dev,
+			"SPI transfer for INTR handling failed\n");
+		return 0;
+	}
+
+	irq_status = (u8)buf[0];
+	pr_debug("IRQSTS %x\n", irq_status);
+	rx_level = (buf[3] & MAX3107_SPI_RX_DATA_MASK);
+
+	if (irq_status & MAX3107_IRQ_LSR_BIT) {
+		/* LSR interrupt */
+		if (buf[2] & MAX3107_LSR_RXTO_BIT)
+			/* RX timeout interrupt,
+			 * handled by normal RX handling
+			 */
+			pr_debug("RX TO INT\n");
+	}
+
+	if (irq_status & MAX3107_IRQ_TXEMPTY_BIT) {
+		/* Tx empty interrupt,
+		 * disable TX and set tx_fifo_empty flag
+		 */
+		pr_debug("TE INT, disabling TX\n");
+		buf[0] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+		spin_lock_irqsave(&s->data_lock, flags);
+		s->mode1_reg |= MAX3107_MODE1_TXDIS_BIT;
+		buf[0] |= s->mode1_reg;
+		spin_unlock_irqrestore(&s->data_lock, flags);
+		if (max3107_rw(s, (u8 *)buf, NULL, 2))
+			dev_err(&s->spi->dev, "SPI transfer TX dis failed\n");
+		s->tx_enabled = 0;
+		s->tx_fifo_empty = 1;
+	}
+
+	if (irq_status & MAX3107_IRQ_RXFIFO_BIT)
+		/* RX FIFO interrupt,
+		 * handled by normal RX handling
+		 */
+		pr_debug("RFIFO INT\n");
+
+	/* Return RX level */
+	return rx_level;
+}
+
+/* Trigger work thread*/
+static void max3107_dowork(struct max3107_port *s)
+{
+	if (!work_pending(&s->work) && !freezing(current) && !s->suspended)
+		queue_work(s->workqueue, &s->work);
+	else
+		dev_warn(&s->spi->dev, "interrup isn't serviced normally!\n");
+}
+
+/* Work thread */
+static void max3107_work(struct work_struct *w)
+{
+	struct max3107_port *s = container_of(w, struct max3107_port, work);
+	u16 rxlvl = 0;
+	int len;	/* SPI transfer buffer length */
+	u16 buf[5];	/* Buffer for SPI transfers */
+	unsigned long flags;
+
+	/* Start by reading current RX FIFO level */
+	buf[0] = MAX3107_RXFIFOLVL_REG;
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+		dev_err(&s->spi->dev, "SPI transfer RX lev failed\n");
+		rxlvl = 0;
+	} else {
+		rxlvl = (buf[0] & MAX3107_SPI_RX_DATA_MASK);
+	}
+
+	do {
+		pr_debug("rxlvl %d\n", rxlvl);
+
+		/* Handle RX */
+		max3107_handlerx(s, rxlvl);
+		rxlvl = 0;
+
+		if (s->handle_irq) {
+			/* Handle pending interrupts
+			 * We also get new RX FIFO level since new data may
+			 * have been received while pushing received data to
+			 * receivers
+			 */
+			s->handle_irq = 0;
+			rxlvl = handle_interrupt(s);
+		}
+
+		/* Handle TX */
+		max3107_handletx(s);
+
+		/* Handle configuration changes */
+		len = 0;
+		spin_lock_irqsave(&s->data_lock, flags);
+		if (s->mode1_commit) {
+			pr_debug("mode1_commit\n");
+			buf[len] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+			buf[len++] |= s->mode1_reg;
+			s->mode1_commit = 0;
+		}
+		if (s->lcr_commit) {
+			pr_debug("lcr_commit\n");
+			buf[len] = (MAX3107_WRITE_BIT | MAX3107_LCR_REG);
+			buf[len++] |= s->lcr_reg;
+			s->lcr_commit = 0;
+		}
+		if (s->brg_commit) {
+			pr_debug("brg_commit\n");
+			buf[len] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVMSB_REG);
+			buf[len++] |= ((s->brg_cfg >> 16) &
+						MAX3107_SPI_TX_DATA_MASK);
+			buf[len] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVLSB_REG);
+			buf[len++] |= ((s->brg_cfg >> 8) &
+						MAX3107_SPI_TX_DATA_MASK);
+			buf[len] = (MAX3107_WRITE_BIT | MAX3107_BRGCFG_REG);
+			buf[len++] |= ((s->brg_cfg) & 0xff);
+			s->brg_commit = 0;
+		}
+		spin_unlock_irqrestore(&s->data_lock, flags);
+
+		if (len > 0) {
+			if (max3107_rw(s, (u8 *)buf, NULL, len * 2))
+				dev_err(&s->spi->dev,
+					"SPI transfer config failed\n");
+		}
+
+		/* Reloop if interrupt handling indicated data in RX FIFO */
+	} while (rxlvl);
+
+}
+
+/* Set sleep mode */
+static void max3107_set_sleep(struct max3107_port *s, int mode)
+{
+	u16 buf[1];	/* Buffer for SPI transfer */
+	unsigned long flags;
+	pr_debug("enter, mode %d\n", mode);
+
+	buf[0] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG);
+	spin_lock_irqsave(&s->data_lock, flags);
+	switch (mode) {
+	case MAX3107_DISABLE_FORCED_SLEEP:
+			s->mode1_reg &= ~MAX3107_MODE1_FORCESLEEP_BIT;
+			break;
+	case MAX3107_ENABLE_FORCED_SLEEP:
+			s->mode1_reg |= MAX3107_MODE1_FORCESLEEP_BIT;
+			break;
+	case MAX3107_DISABLE_AUTOSLEEP:
+			s->mode1_reg &= ~MAX3107_MODE1_AUTOSLEEP_BIT;
+			break;
+	case MAX3107_ENABLE_AUTOSLEEP:
+			s->mode1_reg |= MAX3107_MODE1_AUTOSLEEP_BIT;
+			break;
+	default:
+		spin_unlock_irqrestore(&s->data_lock, flags);
+		dev_warn(&s->spi->dev, "invalid sleep mode\n");
+		return;
+	}
+	buf[0] |= s->mode1_reg;
+	spin_unlock_irqrestore(&s->data_lock, flags);
+
+	if (max3107_rw(s, (u8 *)buf, NULL, 2))
+		dev_err(&s->spi->dev, "SPI transfer sleep mode failed\n");
+
+	if (mode == MAX3107_DISABLE_AUTOSLEEP ||
+			mode == MAX3107_DISABLE_FORCED_SLEEP)
+		msleep(MAX3107_WAKEUP_DELAY);
+}
+
+/* Perform full register initialization */
+static void max3107_register_init(struct max3107_port *s)
+{
+	u16 buf[11];	/* Buffer for SPI transfers */
+
+	/* 1. Configure baud rate, 9600 as default */
+	s->baud = 9600;
+	/* the below is default*/
+	if (s->ext_clk) {
+		s->brg_cfg = MAX3107_BRG26_B9600;
+		s->baud_tbl = (struct baud_table *)brg26_ext;
+	} else {
+		s->brg_cfg = MAX3107_BRG13_IB9600;
+		s->baud_tbl = (struct baud_table *)brg13_int;
+	}
+
+	if (s->pdata->init)
+		s->pdata->init(s);
+
+	buf[0] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVMSB_REG)
+		| ((s->brg_cfg >> 16) & MAX3107_SPI_TX_DATA_MASK);
+	buf[1] = (MAX3107_WRITE_BIT | MAX3107_BRGDIVLSB_REG)
+		| ((s->brg_cfg >> 8) & MAX3107_SPI_TX_DATA_MASK);
+	buf[2] = (MAX3107_WRITE_BIT | MAX3107_BRGCFG_REG)
+		| ((s->brg_cfg) & 0xff);
+
+	/* 2. Configure LCR register, 8N1 mode by default */
+	s->lcr_reg = MAX3107_LCR_WORD_LEN_8;
+	buf[3] = (MAX3107_WRITE_BIT | MAX3107_LCR_REG)
+		| s->lcr_reg;
+
+	/* 3. Configure MODE 1 register */
+	s->mode1_reg = 0;
+	/* Enable IRQ pin */
+	s->mode1_reg |= MAX3107_MODE1_IRQSEL_BIT;
+	/* Disable TX */
+	s->mode1_reg |= MAX3107_MODE1_TXDIS_BIT;
+	s->tx_enabled = 0;
+	/* RX is enabled */
+	s->rx_enabled = 1;
+	buf[4] = (MAX3107_WRITE_BIT | MAX3107_MODE1_REG)
+		| s->mode1_reg;
+
+	/* 4. Configure MODE 2 register */
+	buf[5] = (MAX3107_WRITE_BIT | MAX3107_MODE2_REG);
+	if (s->loopback) {
+		/* Enable loopback */
+		buf[5] |= MAX3107_MODE2_LOOPBACK_BIT;
+	}
+	/* Reset FIFOs */
+	buf[5] |= MAX3107_MODE2_FIFORST_BIT;
+	s->tx_fifo_empty = 1;
+
+	/* 5. Configure FIFO trigger level register */
+	buf[6] = (MAX3107_WRITE_BIT | MAX3107_FIFOTRIGLVL_REG);
+	/* RX FIFO trigger for 16 words, TX FIFO trigger not used */
+	buf[6] |= (MAX3107_FIFOTRIGLVL_RX(16) | MAX3107_FIFOTRIGLVL_TX(0));
+
+	/* 6. Configure flow control levels */
+	buf[7] = (MAX3107_WRITE_BIT | MAX3107_FLOWLVL_REG);
+	/* Flow control halt level 96, resume level 48 */
+	buf[7] |= (MAX3107_FLOWLVL_RES(48) | MAX3107_FLOWLVL_HALT(96));
+
+	/* 7. Configure flow control */
+	buf[8] = (MAX3107_WRITE_BIT | MAX3107_FLOWCTRL_REG);
+	/* Enable auto CTS and auto RTS flow control */
+	buf[8] |= (MAX3107_FLOWCTRL_AUTOCTS_BIT | MAX3107_FLOWCTRL_AUTORTS_BIT);
+
+	/* 8. Configure RX timeout register */
+	buf[9] = (MAX3107_WRITE_BIT | MAX3107_RXTO_REG);
+	/* Timeout after 48 character intervals */
+	buf[9] |= 0x0030;
+
+	/* 9. Configure LSR interrupt enable register */
+	buf[10] = (MAX3107_WRITE_BIT | MAX3107_LSR_IRQEN_REG);
+	/* Enable RX timeout interrupt */
+	buf[10] |= MAX3107_LSR_RXTO_BIT;
+
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, NULL, 22))
+		dev_err(&s->spi->dev, "SPI transfer for init failed\n");
+
+	/* 10. Clear IRQ status register by reading it */
+	buf[0] = MAX3107_IRQSTS_REG;
+
+	/* 11. Configure interrupt enable register */
+	/* Enable LSR interrupt */
+	s->irqen_reg = MAX3107_IRQ_LSR_BIT;
+	/* Enable RX FIFO interrupt */
+	s->irqen_reg |= MAX3107_IRQ_RXFIFO_BIT;
+	buf[1] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG)
+		| s->irqen_reg;
+
+	/* 12. Clear FIFO reset that was set in step 6 */
+	buf[2] = (MAX3107_WRITE_BIT | MAX3107_MODE2_REG);
+	if (s->loopback) {
+		/* Keep loopback enabled */
+		buf[2] |= MAX3107_MODE2_LOOPBACK_BIT;
+	}
+
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 6))
+		dev_err(&s->spi->dev, "SPI transfer for init failed\n");
+
+}
+
+/* IRQ handler */
+static irqreturn_t max3107_irq(int irqno, void *dev_id)
+{
+	struct max3107_port *s = dev_id;
+
+	if (irqno != s->spi->irq) {
+		/* Unexpected IRQ */
+		return IRQ_NONE;
+	}
+
+	/* Indicate irq */
+	s->handle_irq = 1;
+
+	/* Trigger work thread */
+	max3107_dowork(s);
+
+	return IRQ_HANDLED;
+}
+
+/* HW suspension function
+ *
+ * Currently autosleep is used to decrease current consumption, alternative
+ * approach would be to set the chip to reset mode if UART is not being
+ * used but that would mess the GPIOs
+ *
+ */
+void max3107_hw_susp(struct max3107_port *s, int suspend)
+{
+	pr_debug("enter, suspend %d\n", suspend);
+
+	if (suspend) {
+		/* Suspend requested,
+		 * enable autosleep to decrease current consumption
+		 */
+		s->suspended = 1;
+		max3107_set_sleep(s, MAX3107_ENABLE_AUTOSLEEP);
+	} else {
+		/* Resume requested,
+		 * disable autosleep
+		 */
+		s->suspended = 0;
+		max3107_set_sleep(s, MAX3107_DISABLE_AUTOSLEEP);
+	}
+}
+EXPORT_SYMBOL_GPL(max3107_hw_susp);
+
+/* Modem status IRQ enabling */
+static void max3107_enable_ms(struct uart_port *port)
+{
+	/* Modem status not supported */
+}
+
+/* Data send function */
+static void max3107_start_tx(struct uart_port *port)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+	/* Trigger work thread for sending data */
+	max3107_dowork(s);
+}
+
+/* Function for checking that there is no pending transfers */
+static unsigned int max3107_tx_empty(struct uart_port *port)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+	pr_debug("returning %d\n",
+		  (s->tx_fifo_empty && uart_circ_empty(&s->port.state->xmit)));
+	return s->tx_fifo_empty && uart_circ_empty(&s->port.state->xmit);
+}
+
+/* Function for stopping RX */
+static void max3107_stop_rx(struct uart_port *port)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+	unsigned long flags;
+
+	/* Set RX disabled in MODE 1 register */
+	spin_lock_irqsave(&s->data_lock, flags);
+	s->mode1_reg |= MAX3107_MODE1_RXDIS_BIT;
+	s->mode1_commit = 1;
+	spin_unlock_irqrestore(&s->data_lock, flags);
+	/* Set RX disabled */
+	s->rx_enabled = 0;
+	/* Trigger work thread for doing the actual configuration change */
+	max3107_dowork(s);
+}
+
+/* Function for returning control pin states */
+static unsigned int max3107_get_mctrl(struct uart_port *port)
+{
+	/* DCD and DSR are not wired and CTS/RTS is handled automatically
+	 * so just indicate DSR and CAR asserted
+	 */
+	return TIOCM_DSR | TIOCM_CAR;
+}
+
+/* Function for setting control pin states */
+static void max3107_set_mctrl(struct uart_port *port, unsigned int mctrl)
+{
+	/* DCD and DSR are not wired and CTS/RTS is hadnled automatically
+	 * so do nothing
+	 */
+}
+
+/* Function for configuring UART parameters */
+static void max3107_set_termios(struct uart_port *port,
+				struct ktermios *termios,
+				struct ktermios *old)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+	struct tty_struct *tty;
+	int baud;
+	u16 new_lcr = 0;
+	u32 new_brg = 0;
+	unsigned long flags;
+
+	if (!port->state)
+		return;
+
+	tty = port->state->port.tty;
+	if (!tty)
+		return;
+
+	/* Get new LCR register values */
+	/* Word size */
+	if ((termios->c_cflag & CSIZE) == CS7)
+		new_lcr |= MAX3107_LCR_WORD_LEN_7;
+	else
+		new_lcr |= MAX3107_LCR_WORD_LEN_8;
+
+	/* Parity */
+	if (termios->c_cflag & PARENB) {
+		new_lcr |= MAX3107_LCR_PARITY_BIT;
+		if (!(termios->c_cflag & PARODD))
+			new_lcr |= MAX3107_LCR_EVENPARITY_BIT;
+	}
+
+	/* Stop bits */
+	if (termios->c_cflag & CSTOPB) {
+		/* 2 stop bits */
+		new_lcr |= MAX3107_LCR_STOPLEN_BIT;
+	}
+
+	/* Mask termios capabilities we don't support */
+	termios->c_cflag &= ~CMSPAR;
+
+	/* Set status ignore mask */
+	s->port.ignore_status_mask = 0;
+	if (termios->c_iflag & IGNPAR)
+		s->port.ignore_status_mask |= MAX3107_ALL_ERRORS;
+
+	/* Set low latency to immediately handle pushed data */
+	s->port.state->port.tty->low_latency = 1;
+
+	/* Get new baud rate generator configuration */
+	baud = tty_get_baud_rate(tty);
+
+	spin_lock_irqsave(&s->data_lock, flags);
+	new_brg = get_new_brg(baud, s);
+	/* if can't find the corrent config, use previous */
+	if (!new_brg) {
+		baud = s->baud;
+		new_brg = s->brg_cfg;
+	}
+	spin_unlock_irqrestore(&s->data_lock, flags);
+	tty_termios_encode_baud_rate(termios, baud, baud);
+	s->baud = baud;
+
+	/* Update timeout according to new baud rate */
+	uart_update_timeout(port, termios->c_cflag, baud);
+
+	spin_lock_irqsave(&s->data_lock, flags);
+	if (s->lcr_reg != new_lcr) {
+		s->lcr_reg = new_lcr;
+		s->lcr_commit = 1;
+	}
+	if (s->brg_cfg != new_brg) {
+		s->brg_cfg = new_brg;
+		s->brg_commit = 1;
+	}
+	spin_unlock_irqrestore(&s->data_lock, flags);
+
+	/* Trigger work thread for doing the actual configuration change */
+	max3107_dowork(s);
+}
+
+/* Port shutdown function */
+static void max3107_shutdown(struct uart_port *port)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+	if (s->suspended && s->pdata->hw_suspend)
+		s->pdata->hw_suspend(s, 0);
+
+	/* Free the interrupt */
+	free_irq(s->spi->irq, s);
+
+	if (s->workqueue) {
+		/* Flush and destroy work queue */
+		flush_workqueue(s->workqueue);
+		destroy_workqueue(s->workqueue);
+		s->workqueue = NULL;
+	}
+
+	/* Suspend HW */
+	if (s->pdata->hw_suspend)
+		s->pdata->hw_suspend(s, 1);
+}
+
+/* Port startup function */
+static int max3107_startup(struct uart_port *port)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+
+	/* Initialize work queue */
+	s->workqueue = create_freezeable_workqueue("max3107");
+	if (!s->workqueue) {
+		dev_err(&s->spi->dev, "Workqueue creation failed\n");
+		return -EBUSY;
+	}
+	INIT_WORK(&s->work, max3107_work);
+
+	/* Setup IRQ */
+	if (request_irq(s->spi->irq, max3107_irq, IRQF_TRIGGER_FALLING,
+			"max3107", s)) {
+		dev_err(&s->spi->dev, "IRQ reguest failed\n");
+		destroy_workqueue(s->workqueue);
+		s->workqueue = NULL;
+		return -EBUSY;
+	}
+
+	/* Resume HW */
+	if (s->pdata->hw_suspend)
+		s->pdata->hw_suspend(s, 0);
+
+	/* Init registers */
+	max3107_register_init(s);
+
+	return 0;
+}
+
+/* Port type function */
+static const char *max3107_type(struct uart_port *port)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+	return s->spi->modalias;
+}
+
+/* Port release function */
+static void max3107_release_port(struct uart_port *port)
+{
+	/* Do nothing */
+}
+
+/* Port request function */
+static int max3107_request_port(struct uart_port *port)
+{
+	/* Do nothing */
+	return 0;
+}
+
+/* Port config function */
+static void max3107_config_port(struct uart_port *port, int flags)
+{
+	struct max3107_port *s = container_of(port, struct max3107_port, port);
+	s->port.type = PORT_MAX3107;
+}
+
+/* Port verify function */
+static int max3107_verify_port(struct uart_port *port,
+				struct serial_struct *ser)
+{
+	if (ser->type == PORT_UNKNOWN || ser->type == PORT_MAX3107)
+		return 0;
+
+	return -EINVAL;
+}
+
+/* Port stop TX function */
+static void max3107_stop_tx(struct uart_port *port)
+{
+	/* Do nothing */
+}
+
+/* Port break control function */
+static void max3107_break_ctl(struct uart_port *port, int break_state)
+{
+	/* We don't support break control, do nothing */
+}
+
+
+/* Port functions */
+static struct uart_ops max3107_ops = {
+	.tx_empty       = max3107_tx_empty,
+	.set_mctrl      = max3107_set_mctrl,
+	.get_mctrl      = max3107_get_mctrl,
+	.stop_tx        = max3107_stop_tx,
+	.start_tx       = max3107_start_tx,
+	.stop_rx        = max3107_stop_rx,
+	.enable_ms      = max3107_enable_ms,
+	.break_ctl      = max3107_break_ctl,
+	.startup        = max3107_startup,
+	.shutdown       = max3107_shutdown,
+	.set_termios    = max3107_set_termios,
+	.type           = max3107_type,
+	.release_port   = max3107_release_port,
+	.request_port   = max3107_request_port,
+	.config_port    = max3107_config_port,
+	.verify_port    = max3107_verify_port,
+};
+
+/* UART driver data */
+static struct uart_driver max3107_uart_driver = {
+	.owner          = THIS_MODULE,
+	.driver_name    = "ttyMAX",
+	.dev_name       = "ttyMAX",
+	.nr             = 1,
+};
+
+static int driver_registered = 0;
+
+
+
+/* 'Generic' platform data */
+static struct max3107_plat generic_plat_data = {
+	.loopback               = 0,
+	.ext_clk                = 1,
+	.hw_suspend		= max3107_hw_susp,
+	.polled_mode            = 0,
+	.poll_time              = 0,
+};
+
+
+/*******************************************************************/
+
+/**
+ *	max3107_probe		-	SPI bus probe entry point
+ *	@spi: the spi device
+ *
+ *	SPI wants us to probe this device and if appropriate claim it.
+ *	Perform any platform specific requirements and then initialise
+ *	the device.
+ */
+
+int max3107_probe(struct spi_device *spi, struct max3107_plat *pdata)
+{
+	struct max3107_port *s;
+	u16 buf[2];	/* Buffer for SPI transfers */
+	int retval;
+
+	pr_info("enter max3107 probe\n");
+
+	/* Allocate port structure */
+	s = kzalloc(sizeof(*s), GFP_KERNEL);
+	if (!s) {
+		pr_err("Allocating port structure failed\n");
+		return -ENOMEM;
+	}
+
+	s->pdata = pdata;
+
+	/* SPI Rx buffer
+	 * +2 for RX FIFO interrupt
+	 * disabling and RX level query
+	 */
+	s->rxbuf = kzalloc(sizeof(u16) * (MAX3107_RX_FIFO_SIZE+2), GFP_KERNEL);
+	if (!s->rxbuf) {
+		pr_err("Allocating RX buffer failed\n");
+		return -ENOMEM;
+	}
+	s->rxstr = kzalloc(sizeof(u8) * MAX3107_RX_FIFO_SIZE, GFP_KERNEL);
+	if (!s->rxstr) {
+		pr_err("Allocating RX buffer failed\n");
+		return -ENOMEM;
+	}
+	/* SPI Tx buffer
+	 * SPI transfer buffer
+	 * +3 for TX FIFO empty
+	 * interrupt disabling and
+	 * enabling and TX enabling
+	 */
+	s->txbuf = kzalloc(sizeof(u16) * MAX3107_TX_FIFO_SIZE + 3, GFP_KERNEL);
+	if (!s->txbuf) {
+		pr_err("Allocating TX buffer failed\n");
+		return -ENOMEM;
+	}
+	/* Initialize shared data lock */
+	spin_lock_init(&s->data_lock);
+
+	/* SPI intializations */
+	dev_set_drvdata(&spi->dev, s);
+	spi->mode = SPI_MODE_0;
+	spi->dev.platform_data = pdata;
+	spi->bits_per_word = 16;
+	s->ext_clk = pdata->ext_clk;
+	s->loopback = pdata->loopback;
+	spi_setup(spi);
+	s->spi = spi;
+
+	/* Check REV ID to ensure we are talking to what we expect */
+	buf[0] = MAX3107_REVID_REG;
+	if (max3107_rw(s, (u8 *)buf, (u8 *)buf, 2)) {
+		dev_err(&s->spi->dev, "SPI transfer for REVID read failed\n");
+		return -EIO;
+	}
+	if ((buf[0] & MAX3107_SPI_RX_DATA_MASK) != MAX3107_REVID1 &&
+		(buf[0] & MAX3107_SPI_RX_DATA_MASK) != MAX3107_REVID2) {
+		dev_err(&s->spi->dev, "REVID %x does not match\n",
+				(buf[0] & MAX3107_SPI_RX_DATA_MASK));
+		return -ENODEV;
+	}
+
+	/* Disable all interrupts */
+	buf[0] = (MAX3107_WRITE_BIT | MAX3107_IRQEN_REG | 0x0000);
+	buf[0] |= 0x0000;
+
+	/* Configure clock source */
+	buf[1] = (MAX3107_WRITE_BIT | MAX3107_CLKSRC_REG);
+	if (s->ext_clk) {
+		/* External clock */
+		buf[1] |= MAX3107_CLKSRC_EXTCLK_BIT;
+	}
+
+	/* PLL bypass ON */
+	buf[1] |= MAX3107_CLKSRC_PLLBYP_BIT;
+
+	/* Perform SPI transfer */
+	if (max3107_rw(s, (u8 *)buf, NULL, 4)) {
+		dev_err(&s->spi->dev, "SPI transfer for init failed\n");
+		return -EIO;
+	}
+
+	/* Register UART driver */
+	if (!driver_registered) {
+		retval = uart_register_driver(&max3107_uart_driver);
+		if (retval) {
+			dev_err(&s->spi->dev, "Registering UART driver failed\n");
+			return retval;
+		}
+		driver_registered = 1;
+	}
+
+	/* Initialize UART port data */
+	s->port.fifosize = 128;
+	s->port.ops = &max3107_ops;
+	s->port.line = 0;
+	s->port.dev = &spi->dev;
+	s->port.uartclk = 9600;
+	s->port.flags = UPF_SKIP_TEST | UPF_BOOT_AUTOCONF;
+	s->port.irq = s->spi->irq;
+	s->port.type = PORT_MAX3107;
+
+	/* Add UART port */
+	retval = uart_add_one_port(&max3107_uart_driver, &s->port);
+	if (retval < 0) {
+		dev_err(&s->spi->dev, "Adding UART port failed\n");
+		return retval;
+	}
+
+	if (pdata->configure) {
+		retval = pdata->configure(s);
+		if (retval < 0)
+			return retval;
+	}
+
+	/* Go to suspend mode */
+	if (pdata->hw_suspend)
+		pdata->hw_suspend(s, 1);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_probe);
+
+/* Driver remove function */
+int max3107_remove(struct spi_device *spi)
+{
+	struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+	pr_info("enter max3107 remove\n");
+
+	/* Remove port */
+	if (uart_remove_one_port(&max3107_uart_driver, &s->port))
+		dev_warn(&s->spi->dev, "Removing UART port failed\n");
+
+
+	/* Free TxRx buffer */
+	kfree(s->rxbuf);
+	kfree(s->rxstr);
+	kfree(s->txbuf);
+
+	/* Free port structure */
+	kfree(s);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_remove);
+
+/* Driver suspend function */
+int max3107_suspend(struct spi_device *spi, pm_message_t state)
+{
+#ifdef CONFIG_PM
+	struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+	pr_debug("enter suspend\n");
+
+	/* Suspend UART port */
+	uart_suspend_port(&max3107_uart_driver, &s->port);
+
+	/* Go to suspend mode */
+	if (s->pdata->hw_suspend)
+		s->pdata->hw_suspend(s, 1);
+#endif	/* CONFIG_PM */
+	return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_suspend);
+
+/* Driver resume function */
+int max3107_resume(struct spi_device *spi)
+{
+#ifdef CONFIG_PM
+	struct max3107_port *s = dev_get_drvdata(&spi->dev);
+
+	pr_debug("enter resume\n");
+
+	/* Resume from suspend */
+	if (s->pdata->hw_suspend)
+		s->pdata->hw_suspend(s, 0);
+
+	/* Resume UART port */
+	uart_resume_port(&max3107_uart_driver, &s->port);
+#endif	/* CONFIG_PM */
+	return 0;
+}
+EXPORT_SYMBOL_GPL(max3107_resume);
+
+static int max3107_probe_generic(struct spi_device *spi)
+{
+	return max3107_probe(spi, &generic_plat_data);
+}
+
+/* Spi driver data */
+static struct spi_driver max3107_driver = {
+	.driver = {
+		.name		= "max3107",
+		.bus		= &spi_bus_type,
+		.owner		= THIS_MODULE,
+	},
+	.probe		= max3107_probe_generic,
+	.remove		= __devexit_p(max3107_remove),
+	.suspend	= max3107_suspend,
+	.resume		= max3107_resume,
+};
+
+/* Driver init function */
+static int __init max3107_init(void)
+{
+	pr_info("enter max3107 init\n");
+	return spi_register_driver(&max3107_driver);
+}
+
+/* Driver exit function */
+static void __exit max3107_exit(void)
+{
+	pr_info("enter max3107 exit\n");
+	/* Unregister UART driver */
+	if (driver_registered)
+		uart_unregister_driver(&max3107_uart_driver);
+	spi_unregister_driver(&max3107_driver);
+}
+
+module_init(max3107_init);
+module_exit(max3107_exit);
+
+MODULE_DESCRIPTION("MAX3107 driver");
+MODULE_AUTHOR("Aavamobile");
+MODULE_ALIAS("max3107-spi");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/serial/max3107.h b/drivers/serial/max3107.h
new file mode 100644
index 00000000000..7ab63239250
--- /dev/null
+++ b/drivers/serial/max3107.h
@@ -0,0 +1,441 @@
+/*
+ * max3107.h - spi uart protocol driver header for Maxim 3107
+ *
+ * Copyright (C) Aavamobile 2009
+ * Based on serial_max3100.h by Christian Pellegrin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef _MAX3107_H
+#define _MAX3107_H
+
+/* Serial error status definitions */
+#define MAX3107_PARITY_ERROR	1
+#define MAX3107_FRAME_ERROR	2
+#define MAX3107_OVERRUN_ERROR	4
+#define MAX3107_ALL_ERRORS	(MAX3107_PARITY_ERROR | \
+				 MAX3107_FRAME_ERROR | \
+				 MAX3107_OVERRUN_ERROR)
+
+/* GPIO definitions */
+#define MAX3107_GPIO_BASE	88
+#define MAX3107_GPIO_COUNT	4
+
+
+/* GPIO connected to chip's reset pin */
+#define MAX3107_RESET_GPIO	87
+
+
+/* Chip reset delay */
+#define MAX3107_RESET_DELAY	10
+
+/* Chip wakeup delay */
+#define MAX3107_WAKEUP_DELAY	50
+
+
+/* Sleep mode definitions */
+#define MAX3107_DISABLE_FORCED_SLEEP	0
+#define MAX3107_ENABLE_FORCED_SLEEP	1
+#define MAX3107_DISABLE_AUTOSLEEP	2
+#define MAX3107_ENABLE_AUTOSLEEP	3
+
+
+/* Definitions for register access with SPI transfers
+ *
+ * SPI transfer format:
+ *
+ * Master to slave bits xzzzzzzzyyyyyyyy
+ * Slave to master bits aaaaaaaabbbbbbbb
+ *
+ * where:
+ * x = 0 for reads, 1 for writes
+ * z = register address
+ * y = new register value if write, 0 if read
+ * a = unspecified
+ * b = register value if read, unspecified if write
+ */
+
+/* SPI speed */
+#define MAX3107_SPI_SPEED	(3125000 * 2)
+
+/* Write bit */
+#define MAX3107_WRITE_BIT	(1 << 15)
+
+/* SPI TX data mask */
+#define MAX3107_SPI_RX_DATA_MASK	(0x00ff)
+
+/* SPI RX data mask */
+#define MAX3107_SPI_TX_DATA_MASK	(0x00ff)
+
+/* Register access masks */
+#define MAX3107_RHR_REG			(0x0000) /* RX FIFO */
+#define MAX3107_THR_REG			(0x0000) /* TX FIFO */
+#define MAX3107_IRQEN_REG		(0x0100) /* IRQ enable */
+#define MAX3107_IRQSTS_REG		(0x0200) /* IRQ status */
+#define MAX3107_LSR_IRQEN_REG		(0x0300) /* LSR IRQ enable */
+#define MAX3107_LSR_IRQSTS_REG		(0x0400) /* LSR IRQ status */
+#define MAX3107_SPCHR_IRQEN_REG		(0x0500) /* Special char IRQ enable */
+#define MAX3107_SPCHR_IRQSTS_REG	(0x0600) /* Special char IRQ status */
+#define MAX3107_STS_IRQEN_REG		(0x0700) /* Status IRQ enable */
+#define MAX3107_STS_IRQSTS_REG		(0x0800) /* Status IRQ status */
+#define MAX3107_MODE1_REG		(0x0900) /* MODE1 */
+#define MAX3107_MODE2_REG		(0x0a00) /* MODE2 */
+#define MAX3107_LCR_REG			(0x0b00) /* LCR */
+#define MAX3107_RXTO_REG		(0x0c00) /* RX timeout */
+#define MAX3107_HDPIXDELAY_REG		(0x0d00) /* Auto transceiver delays */
+#define MAX3107_IRDA_REG		(0x0e00) /* IRDA settings */
+#define MAX3107_FLOWLVL_REG		(0x0f00) /* Flow control levels */
+#define MAX3107_FIFOTRIGLVL_REG		(0x1000) /* FIFO IRQ trigger levels */
+#define MAX3107_TXFIFOLVL_REG		(0x1100) /* TX FIFO level */
+#define MAX3107_RXFIFOLVL_REG		(0x1200) /* RX FIFO level */
+#define MAX3107_FLOWCTRL_REG		(0x1300) /* Flow control */
+#define MAX3107_XON1_REG		(0x1400) /* XON1 character */
+#define MAX3107_XON2_REG		(0x1500) /* XON2 character */
+#define MAX3107_XOFF1_REG		(0x1600) /* XOFF1 character */
+#define MAX3107_XOFF2_REG		(0x1700) /* XOFF2 character */
+#define MAX3107_GPIOCFG_REG		(0x1800) /* GPIO config */
+#define MAX3107_GPIODATA_REG		(0x1900) /* GPIO data */
+#define MAX3107_PLLCFG_REG		(0x1a00) /* PLL config */
+#define MAX3107_BRGCFG_REG		(0x1b00) /* Baud rate generator conf */
+#define MAX3107_BRGDIVLSB_REG		(0x1c00) /* Baud rate divisor LSB */
+#define MAX3107_BRGDIVMSB_REG		(0x1d00) /* Baud rate divisor MSB */
+#define MAX3107_CLKSRC_REG		(0x1e00) /* Clock source */
+#define MAX3107_REVID_REG		(0x1f00) /* Revision identification */
+
+/* IRQ register bits */
+#define MAX3107_IRQ_LSR_BIT	(1 << 0) /* LSR interrupt */
+#define MAX3107_IRQ_SPCHR_BIT	(1 << 1) /* Special char interrupt */
+#define MAX3107_IRQ_STS_BIT	(1 << 2) /* Status interrupt */
+#define MAX3107_IRQ_RXFIFO_BIT	(1 << 3) /* RX FIFO interrupt */
+#define MAX3107_IRQ_TXFIFO_BIT	(1 << 4) /* TX FIFO interrupt */
+#define MAX3107_IRQ_TXEMPTY_BIT	(1 << 5) /* TX FIFO empty interrupt */
+#define MAX3107_IRQ_RXEMPTY_BIT	(1 << 6) /* RX FIFO empty interrupt */
+#define MAX3107_IRQ_CTS_BIT	(1 << 7) /* CTS interrupt */
+
+/* LSR register bits */
+#define MAX3107_LSR_RXTO_BIT	(1 << 0) /* RX timeout */
+#define MAX3107_LSR_RXOVR_BIT	(1 << 1) /* RX overrun */
+#define MAX3107_LSR_RXPAR_BIT	(1 << 2) /* RX parity error */
+#define MAX3107_LSR_FRERR_BIT	(1 << 3) /* Frame error */
+#define MAX3107_LSR_RXBRK_BIT	(1 << 4) /* RX break */
+#define MAX3107_LSR_RXNOISE_BIT	(1 << 5) /* RX noise */
+#define MAX3107_LSR_UNDEF6_BIT	(1 << 6) /* Undefined/not used */
+#define MAX3107_LSR_CTS_BIT	(1 << 7) /* CTS pin state */
+
+/* Special character register bits */
+#define MAX3107_SPCHR_XON1_BIT		(1 << 0) /* XON1 character */
+#define MAX3107_SPCHR_XON2_BIT		(1 << 1) /* XON2 character */
+#define MAX3107_SPCHR_XOFF1_BIT		(1 << 2) /* XOFF1 character */
+#define MAX3107_SPCHR_XOFF2_BIT		(1 << 3) /* XOFF2 character */
+#define MAX3107_SPCHR_BREAK_BIT		(1 << 4) /* RX break */
+#define MAX3107_SPCHR_MULTIDROP_BIT	(1 << 5) /* 9-bit multidrop addr char */
+#define MAX3107_SPCHR_UNDEF6_BIT	(1 << 6) /* Undefined/not used */
+#define MAX3107_SPCHR_UNDEF7_BIT	(1 << 7) /* Undefined/not used */
+
+/* Status register bits */
+#define MAX3107_STS_GPIO0_BIT		(1 << 0) /* GPIO 0 interrupt */
+#define MAX3107_STS_GPIO1_BIT		(1 << 1) /* GPIO 1 interrupt */
+#define MAX3107_STS_GPIO2_BIT		(1 << 2) /* GPIO 2 interrupt */
+#define MAX3107_STS_GPIO3_BIT		(1 << 3) /* GPIO 3 interrupt */
+#define MAX3107_STS_UNDEF4_BIT		(1 << 4) /* Undefined/not used */
+#define MAX3107_STS_CLKREADY_BIT	(1 << 5) /* Clock ready */
+#define MAX3107_STS_SLEEP_BIT		(1 << 6) /* Sleep interrupt */
+#define MAX3107_STS_UNDEF7_BIT		(1 << 7) /* Undefined/not used */
+
+/* MODE1 register bits */
+#define MAX3107_MODE1_RXDIS_BIT		(1 << 0) /* RX disable */
+#define MAX3107_MODE1_TXDIS_BIT		(1 << 1) /* TX disable */
+#define MAX3107_MODE1_TXHIZ_BIT		(1 << 2) /* TX pin three-state */
+#define MAX3107_MODE1_RTSHIZ_BIT	(1 << 3) /* RTS pin three-state */
+#define MAX3107_MODE1_TRNSCVCTRL_BIT	(1 << 4) /* Transceiver ctrl enable */
+#define MAX3107_MODE1_FORCESLEEP_BIT	(1 << 5) /* Force sleep mode */
+#define MAX3107_MODE1_AUTOSLEEP_BIT	(1 << 6) /* Auto sleep enable */
+#define MAX3107_MODE1_IRQSEL_BIT	(1 << 7) /* IRQ pin enable */
+
+/* MODE2 register bits */
+#define MAX3107_MODE2_RST_BIT		(1 << 0) /* Chip reset */
+#define MAX3107_MODE2_FIFORST_BIT	(1 << 1) /* FIFO reset */
+#define MAX3107_MODE2_RXTRIGINV_BIT	(1 << 2) /* RX FIFO INT invert */
+#define MAX3107_MODE2_RXEMPTINV_BIT	(1 << 3) /* RX FIFO empty INT invert */
+#define MAX3107_MODE2_SPCHR_BIT		(1 << 4) /* Special chr detect enable */
+#define MAX3107_MODE2_LOOPBACK_BIT	(1 << 5) /* Internal loopback enable */
+#define MAX3107_MODE2_MULTIDROP_BIT	(1 << 6) /* 9-bit multidrop enable */
+#define MAX3107_MODE2_ECHOSUPR_BIT	(1 << 7) /* ECHO suppression enable */
+
+/* LCR register bits */
+#define MAX3107_LCR_LENGTH0_BIT		(1 << 0) /* Word length bit 0 */
+#define MAX3107_LCR_LENGTH1_BIT		(1 << 1) /* Word length bit 1
+						  *
+						  * Word length bits table:
+						  * 00 -> 5 bit words
+						  * 01 -> 6 bit words
+						  * 10 -> 7 bit words
+						  * 11 -> 8 bit words
+						  */
+#define MAX3107_LCR_STOPLEN_BIT		(1 << 2) /* STOP length bit
+						  *
+						  * STOP length bit table:
+						  * 0 -> 1 stop bit
+						  * 1 -> 1-1.5 stop bits if
+						  *      word length is 5,
+						  *      2 stop bits otherwise
+						  */
+#define MAX3107_LCR_PARITY_BIT		(1 << 3) /* Parity bit enable */
+#define MAX3107_LCR_EVENPARITY_BIT	(1 << 4) /* Even parity bit enable */
+#define MAX3107_LCR_FORCEPARITY_BIT	(1 << 5) /* 9-bit multidrop parity */
+#define MAX3107_LCR_TXBREAK_BIT		(1 << 6) /* TX break enable */
+#define MAX3107_LCR_RTS_BIT		(1 << 7) /* RTS pin control */
+#define MAX3107_LCR_WORD_LEN_5		(0x0000)
+#define MAX3107_LCR_WORD_LEN_6		(0x0001)
+#define MAX3107_LCR_WORD_LEN_7		(0x0002)
+#define MAX3107_LCR_WORD_LEN_8		(0x0003)
+
+
+/* IRDA register bits */
+#define MAX3107_IRDA_IRDAEN_BIT		(1 << 0) /* IRDA mode enable */
+#define MAX3107_IRDA_SIR_BIT		(1 << 1) /* SIR mode enable */
+#define MAX3107_IRDA_SHORTIR_BIT	(1 << 2) /* Short SIR mode enable */
+#define MAX3107_IRDA_MIR_BIT		(1 << 3) /* MIR mode enable */
+#define MAX3107_IRDA_RXINV_BIT		(1 << 4) /* RX logic inversion enable */
+#define MAX3107_IRDA_TXINV_BIT		(1 << 5) /* TX logic inversion enable */
+#define MAX3107_IRDA_UNDEF6_BIT		(1 << 6) /* Undefined/not used */
+#define MAX3107_IRDA_UNDEF7_BIT		(1 << 7) /* Undefined/not used */
+
+/* Flow control trigger level register masks */
+#define MAX3107_FLOWLVL_HALT_MASK	(0x000f) /* Flow control halt level */
+#define MAX3107_FLOWLVL_RES_MASK	(0x00f0) /* Flow control resume level */
+#define MAX3107_FLOWLVL_HALT(words)	((words/8) & 0x000f)
+#define MAX3107_FLOWLVL_RES(words)	(((words/8) & 0x000f) << 4)
+
+/* FIFO interrupt trigger level register masks */
+#define MAX3107_FIFOTRIGLVL_TX_MASK	(0x000f) /* TX FIFO trigger level */
+#define MAX3107_FIFOTRIGLVL_RX_MASK	(0x00f0) /* RX FIFO trigger level */
+#define MAX3107_FIFOTRIGLVL_TX(words)	((words/8) & 0x000f)
+#define MAX3107_FIFOTRIGLVL_RX(words)	(((words/8) & 0x000f) << 4)
+
+/* Flow control register bits */
+#define MAX3107_FLOWCTRL_AUTORTS_BIT	(1 << 0) /* Auto RTS flow ctrl enable */
+#define MAX3107_FLOWCTRL_AUTOCTS_BIT	(1 << 1) /* Auto CTS flow ctrl enable */
+#define MAX3107_FLOWCTRL_GPIADDR_BIT	(1 << 2) /* Enables that GPIO inputs
+						  * are used in conjunction with
+						  * XOFF2 for definition of
+						  * special character */
+#define MAX3107_FLOWCTRL_SWFLOWEN_BIT	(1 << 3) /* Auto SW flow ctrl enable */
+#define MAX3107_FLOWCTRL_SWFLOW0_BIT	(1 << 4) /* SWFLOW bit 0 */
+#define MAX3107_FLOWCTRL_SWFLOW1_BIT	(1 << 5) /* SWFLOW bit 1
+						  *
+						  * SWFLOW bits 1 & 0 table:
+						  * 00 -> no transmitter flow
+						  *       control
+						  * 01 -> receiver compares
+						  *       XON2 and XOFF2
+						  *       and controls
+						  *       transmitter
+						  * 10 -> receiver compares
+						  *       XON1 and XOFF1
+						  *       and controls
+						  *       transmitter
+						  * 11 -> receiver compares
+						  *       XON1, XON2, XOFF1 and
+						  *       XOFF2 and controls
+						  *       transmitter
+						  */
+#define MAX3107_FLOWCTRL_SWFLOW2_BIT	(1 << 6) /* SWFLOW bit 2 */
+#define MAX3107_FLOWCTRL_SWFLOW3_BIT	(1 << 7) /* SWFLOW bit 3
+						  *
+						  * SWFLOW bits 3 & 2 table:
+						  * 00 -> no received flow
+						  *       control
+						  * 01 -> transmitter generates
+						  *       XON2 and XOFF2
+						  * 10 -> transmitter generates
+						  *       XON1 and XOFF1
+						  * 11 -> transmitter generates
+						  *       XON1, XON2, XOFF1 and
+						  *       XOFF2
+						  */
+
+/* GPIO configuration register bits */
+#define MAX3107_GPIOCFG_GP0OUT_BIT	(1 << 0) /* GPIO 0 output enable */
+#define MAX3107_GPIOCFG_GP1OUT_BIT	(1 << 1) /* GPIO 1 output enable */
+#define MAX3107_GPIOCFG_GP2OUT_BIT	(1 << 2) /* GPIO 2 output enable */
+#define MAX3107_GPIOCFG_GP3OUT_BIT	(1 << 3) /* GPIO 3 output enable */
+#define MAX3107_GPIOCFG_GP0OD_BIT	(1 << 4) /* GPIO 0 open-drain enable */
+#define MAX3107_GPIOCFG_GP1OD_BIT	(1 << 5) /* GPIO 1 open-drain enable */
+#define MAX3107_GPIOCFG_GP2OD_BIT	(1 << 6) /* GPIO 2 open-drain enable */
+#define MAX3107_GPIOCFG_GP3OD_BIT	(1 << 7) /* GPIO 3 open-drain enable */
+
+/* GPIO DATA register bits */
+#define MAX3107_GPIODATA_GP0OUT_BIT	(1 << 0) /* GPIO 0 output value */
+#define MAX3107_GPIODATA_GP1OUT_BIT	(1 << 1) /* GPIO 1 output value */
+#define MAX3107_GPIODATA_GP2OUT_BIT	(1 << 2) /* GPIO 2 output value */
+#define MAX3107_GPIODATA_GP3OUT_BIT	(1 << 3) /* GPIO 3 output value */
+#define MAX3107_GPIODATA_GP0IN_BIT	(1 << 4) /* GPIO 0 input value */
+#define MAX3107_GPIODATA_GP1IN_BIT	(1 << 5) /* GPIO 1 input value */
+#define MAX3107_GPIODATA_GP2IN_BIT	(1 << 6) /* GPIO 2 input value */
+#define MAX3107_GPIODATA_GP3IN_BIT	(1 << 7) /* GPIO 3 input value */
+
+/* PLL configuration register masks */
+#define MAX3107_PLLCFG_PREDIV_MASK	(0x003f) /* PLL predivision value */
+#define MAX3107_PLLCFG_PLLFACTOR_MASK	(0x00c0) /* PLL multiplication factor */
+
+/* Baud rate generator configuration register masks and bits */
+#define MAX3107_BRGCFG_FRACT_MASK	(0x000f) /* Fractional portion of
+						  * Baud rate generator divisor
+						  */
+#define MAX3107_BRGCFG_2XMODE_BIT	(1 << 4) /* Double baud rate */
+#define MAX3107_BRGCFG_4XMODE_BIT	(1 << 5) /* Quadruple baud rate */
+#define MAX3107_BRGCFG_UNDEF6_BIT	(1 << 6) /* Undefined/not used */
+#define MAX3107_BRGCFG_UNDEF7_BIT	(1 << 7) /* Undefined/not used */
+
+/* Clock source register bits */
+#define MAX3107_CLKSRC_INTOSC_BIT	(1 << 0) /* Internal osc enable */
+#define MAX3107_CLKSRC_CRYST_BIT	(1 << 1) /* Crystal osc enable */
+#define MAX3107_CLKSRC_PLL_BIT		(1 << 2) /* PLL enable */
+#define MAX3107_CLKSRC_PLLBYP_BIT	(1 << 3) /* PLL bypass */
+#define MAX3107_CLKSRC_EXTCLK_BIT	(1 << 4) /* External clock enable */
+#define MAX3107_CLKSRC_UNDEF5_BIT	(1 << 5) /* Undefined/not used */
+#define MAX3107_CLKSRC_UNDEF6_BIT	(1 << 6) /* Undefined/not used */
+#define MAX3107_CLKSRC_CLK2RTS_BIT	(1 << 7) /* Baud clk to RTS pin */
+
+
+/* HW definitions */
+#define MAX3107_RX_FIFO_SIZE	128
+#define MAX3107_TX_FIFO_SIZE	128
+#define MAX3107_REVID1		0x00a0
+#define MAX3107_REVID2		0x00a1
+
+
+/* Baud rate generator configuration values for external clock 13MHz */
+#define MAX3107_BRG13_B300	(0x0A9400 | 0x05)
+#define MAX3107_BRG13_B600	(0x054A00 | 0x03)
+#define MAX3107_BRG13_B1200	(0x02A500 | 0x01)
+#define MAX3107_BRG13_B2400	(0x015200 | 0x09)
+#define MAX3107_BRG13_B4800	(0x00A900 | 0x04)
+#define MAX3107_BRG13_B9600	(0x005400 | 0x0A)
+#define MAX3107_BRG13_B19200	(0x002A00 | 0x05)
+#define MAX3107_BRG13_B38400	(0x001500 | 0x03)
+#define MAX3107_BRG13_B57600	(0x000E00 | 0x02)
+#define MAX3107_BRG13_B115200	(0x000700 | 0x01)
+#define MAX3107_BRG13_B230400	(0x000300 | 0x08)
+#define MAX3107_BRG13_B460800	(0x000100 | 0x0c)
+#define MAX3107_BRG13_B921600	(0x000100 | 0x1c)
+
+/* Baud rate generator configuration values for external clock 26MHz */
+#define MAX3107_BRG26_B300	(0x152800 | 0x0A)
+#define MAX3107_BRG26_B600	(0x0A9400 | 0x05)
+#define MAX3107_BRG26_B1200	(0x054A00 | 0x03)
+#define MAX3107_BRG26_B2400	(0x02A500 | 0x01)
+#define MAX3107_BRG26_B4800	(0x015200 | 0x09)
+#define MAX3107_BRG26_B9600	(0x00A900 | 0x04)
+#define MAX3107_BRG26_B19200	(0x005400 | 0x0A)
+#define MAX3107_BRG26_B38400	(0x002A00 | 0x05)
+#define MAX3107_BRG26_B57600	(0x001C00 | 0x03)
+#define MAX3107_BRG26_B115200	(0x000E00 | 0x02)
+#define MAX3107_BRG26_B230400	(0x000700 | 0x01)
+#define MAX3107_BRG26_B460800	(0x000300 | 0x08)
+#define MAX3107_BRG26_B921600	(0x000100 | 0x0C)
+
+/* Baud rate generator configuration values for internal clock */
+#define MAX3107_BRG13_IB300	(0x008000 | 0x00)
+#define MAX3107_BRG13_IB600	(0x004000 | 0x00)
+#define MAX3107_BRG13_IB1200	(0x002000 | 0x00)
+#define MAX3107_BRG13_IB2400	(0x001000 | 0x00)
+#define MAX3107_BRG13_IB4800	(0x000800 | 0x00)
+#define MAX3107_BRG13_IB9600	(0x000400 | 0x00)
+#define MAX3107_BRG13_IB19200	(0x000200 | 0x00)
+#define MAX3107_BRG13_IB38400	(0x000100 | 0x00)
+#define MAX3107_BRG13_IB57600	(0x000000 | 0x0B)
+#define MAX3107_BRG13_IB115200	(0x000000 | 0x05)
+#define MAX3107_BRG13_IB230400	(0x000000 | 0x03)
+#define MAX3107_BRG13_IB460800	(0x000000 | 0x00)
+#define MAX3107_BRG13_IB921600	(0x000000 | 0x00)
+
+
+struct baud_table {
+	int baud;
+	u32 new_brg;
+};
+
+struct max3107_port {
+	/* UART port structure */
+	struct uart_port port;
+
+	/* SPI device structure */
+	struct spi_device *spi;
+
+#if defined(CONFIG_GPIOLIB)
+	/* GPIO chip stucture */
+	struct gpio_chip chip;
+#endif
+
+	/* Workqueue that does all the magic */
+	struct workqueue_struct *workqueue;
+	struct work_struct work;
+
+	/* Lock for shared data */
+	spinlock_t data_lock;
+
+	/* Device configuration */
+	int ext_clk;		/* 1 if external clock used */
+	int loopback;		/* Current loopback mode state */
+	int baud;			/* Current baud rate */
+
+	/* State flags */
+	int suspended;		/* Indicates suspend mode */
+	int tx_fifo_empty;	/* Flag for TX FIFO state */
+	int rx_enabled;		/* Flag for receiver state */
+	int tx_enabled;		/* Flag for transmitter state */
+
+	u16 irqen_reg;		/* Current IRQ enable register value */
+	/* Shared data */
+	u16 mode1_reg;		/* Current mode1 register value*/
+	int mode1_commit;	/* Flag for setting new mode1 register value */
+	u16 lcr_reg;		/* Current LCR register value */
+	int lcr_commit;		/* Flag for setting new LCR register value */
+	u32 brg_cfg;		/* Current Baud rate generator config  */
+	int brg_commit;		/* Flag for setting new baud rate generator
+				 * config
+				 */
+	struct baud_table *baud_tbl;
+	int handle_irq;		/* Indicates that IRQ should be handled */
+
+	/* Rx buffer and str*/
+	u16 *rxbuf;
+	u8  *rxstr;
+	/* Tx buffer*/
+	u16 *txbuf;
+
+	struct max3107_plat *pdata;	/* Platform data */
+};
+
+/* Platform data structure */
+struct max3107_plat {
+	/* Loopback mode enable */
+	int loopback;
+	/* External clock enable */
+	int ext_clk;
+	/* Called during the register initialisation */
+	void (*init)(struct max3107_port *s);
+	/* Called when the port is found and configured */
+	int (*configure)(struct max3107_port *s);
+	/* HW suspend function */
+	void (*hw_suspend) (struct max3107_port *s, int suspend);
+	/* Polling mode enable */
+	int polled_mode;
+	/* Polling period if polling mode enabled */
+	int poll_time;
+};
+
+extern int max3107_rw(struct max3107_port *s, u8 *tx, u8 *rx, int len);
+extern void max3107_hw_susp(struct max3107_port *s, int suspend);
+extern int max3107_probe(struct spi_device *spi, struct max3107_plat *pdata);
+extern int max3107_remove(struct spi_device *spi);
+extern int max3107_suspend(struct spi_device *spi, pm_message_t state);
+extern int max3107_resume(struct spi_device *spi);
+
+#endif /* _LINUX_SERIAL_MAX3107_H */
diff --git a/drivers/serial/mcf.c b/drivers/serial/mcf.c
index b5aaef965f2..3394b7cc172 100644
--- a/drivers/serial/mcf.c
+++ b/drivers/serial/mcf.c
@@ -70,16 +70,14 @@ static unsigned int mcf_tx_empty(struct uart_port *port)
 static unsigned int mcf_get_mctrl(struct uart_port *port)
 {
 	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
-	unsigned long flags;
 	unsigned int sigs;
 
-	spin_lock_irqsave(&port->lock, flags);
 	sigs = (readb(port->membase + MCFUART_UIPR) & MCFUART_UIPR_CTS) ?
 		0 : TIOCM_CTS;
 	sigs |= (pp->sigs & TIOCM_RTS);
 	sigs |= (mcf_getppdcd(port->line) ? TIOCM_CD : 0);
 	sigs |= (mcf_getppdtr(port->line) ? TIOCM_DTR : 0);
-	spin_unlock_irqrestore(&port->lock, flags);
+
 	return sigs;
 }
 
@@ -88,16 +86,13 @@ static unsigned int mcf_get_mctrl(struct uart_port *port)
 static void mcf_set_mctrl(struct uart_port *port, unsigned int sigs)
 {
 	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
-	unsigned long flags;
 
-	spin_lock_irqsave(&port->lock, flags);
 	pp->sigs = sigs;
 	mcf_setppdtr(port->line, (sigs & TIOCM_DTR));
 	if (sigs & TIOCM_RTS)
 		writeb(MCFUART_UOP_RTS, port->membase + MCFUART_UOP1);
 	else
 		writeb(MCFUART_UOP_RTS, port->membase + MCFUART_UOP0);
-	spin_unlock_irqrestore(&port->lock, flags);
 }
 
 /****************************************************************************/
@@ -105,12 +100,9 @@ static void mcf_set_mctrl(struct uart_port *port, unsigned int sigs)
 static void mcf_start_tx(struct uart_port *port)
 {
 	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
-	unsigned long flags;
 
-	spin_lock_irqsave(&port->lock, flags);
 	pp->imr |= MCFUART_UIR_TXREADY;
 	writeb(pp->imr, port->membase + MCFUART_UIMR);
-	spin_unlock_irqrestore(&port->lock, flags);
 }
 
 /****************************************************************************/
@@ -118,12 +110,9 @@ static void mcf_start_tx(struct uart_port *port)
 static void mcf_stop_tx(struct uart_port *port)
 {
 	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
-	unsigned long flags;
 
-	spin_lock_irqsave(&port->lock, flags);
 	pp->imr &= ~MCFUART_UIR_TXREADY;
 	writeb(pp->imr, port->membase + MCFUART_UIMR);
-	spin_unlock_irqrestore(&port->lock, flags);
 }
 
 /****************************************************************************/
@@ -131,12 +120,9 @@ static void mcf_stop_tx(struct uart_port *port)
 static void mcf_stop_rx(struct uart_port *port)
 {
 	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
-	unsigned long flags;
 
-	spin_lock_irqsave(&port->lock, flags);
 	pp->imr &= ~MCFUART_UIR_RXREADY;
 	writeb(pp->imr, port->membase + MCFUART_UIMR);
-	spin_unlock_irqrestore(&port->lock, flags);
 }
 
 /****************************************************************************/
@@ -366,13 +352,22 @@ static irqreturn_t mcf_interrupt(int irq, void *data)
 	struct uart_port *port = data;
 	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);
 	unsigned int isr;
+	irqreturn_t ret = IRQ_NONE;
 
 	isr = readb(port->membase + MCFUART_UISR) & pp->imr;
-	if (isr & MCFUART_UIR_RXREADY)
+
+	spin_lock(&port->lock);
+	if (isr & MCFUART_UIR_RXREADY) {
 		mcf_rx_chars(pp);
-	if (isr & MCFUART_UIR_TXREADY)
+		ret = IRQ_HANDLED;
+	}
+	if (isr & MCFUART_UIR_TXREADY) {
 		mcf_tx_chars(pp);
-	return IRQ_HANDLED;
+		ret = IRQ_HANDLED;
+	}
+	spin_unlock(&port->lock);
+
+	return ret;
 }
 
 /****************************************************************************/
diff --git a/drivers/serial/mfd.c b/drivers/serial/mfd.c
new file mode 100644
index 00000000000..bc9af503907
--- /dev/null
+++ b/drivers/serial/mfd.c
@@ -0,0 +1,1498 @@
+/*
+ * mfd.c: driver for High Speed UART device of Intel Medfield platform
+ *
+ * Refer pxa.c, 8250.c and some other drivers in drivers/serial/
+ *
+ * (C) Copyright 2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2
+ * of the License.
+ */
+
+/* Notes:
+ * 1. DMA channel allocation: 0/1 channel are assigned to port 0,
+ *    2/3 chan to port 1, 4/5 chan to port 3. Even number chans
+ *    are used for RX, odd chans for TX
+ *
+ * 2. In A0 stepping, UART will not support TX half empty flag
+ *
+ * 3. The RI/DSR/DCD/DTR are not pinned out, DCD & DSR are always
+ *    asserted, only when the HW is reset the DDCD and DDSR will
+ *    be triggered
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/sysrq.h>
+#include <linux/serial_reg.h>
+#include <linux/circ_buf.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
+#include <linux/serial_core.h>
+#include <linux/serial_mfd.h>
+#include <linux/dma-mapping.h>
+#include <linux/pci.h>
+#include <linux/io.h>
+#include <linux/debugfs.h>
+
+#define  MFD_HSU_A0_STEPPING	1
+
+#define HSU_DMA_BUF_SIZE	2048
+
+#define chan_readl(chan, offset)	readl(chan->reg + offset)
+#define chan_writel(chan, offset, val)	writel(val, chan->reg + offset)
+
+#define mfd_readl(obj, offset)		readl(obj->reg + offset)
+#define mfd_writel(obj, offset, val)	writel(val, obj->reg + offset)
+
+#define HSU_DMA_TIMEOUT_CHECK_FREQ	(HZ/10)
+
+struct hsu_dma_buffer {
+	u8		*buf;
+	dma_addr_t	dma_addr;
+	u32		dma_size;
+	u32		ofs;
+};
+
+struct hsu_dma_chan {
+	u32	id;
+	enum dma_data_direction	dirt;
+	struct uart_hsu_port	*uport;
+	void __iomem		*reg;
+	struct timer_list	rx_timer; /* only needed by RX channel */
+};
+
+struct uart_hsu_port {
+	struct uart_port        port;
+	unsigned char           ier;
+	unsigned char           lcr;
+	unsigned char           mcr;
+	unsigned int            lsr_break_flag;
+	char			name[12];
+	int			index;
+	struct device		*dev;
+
+	struct hsu_dma_chan	*txc;
+	struct hsu_dma_chan	*rxc;
+	struct hsu_dma_buffer	txbuf;
+	struct hsu_dma_buffer	rxbuf;
+	int			use_dma;	/* flag for DMA/PIO */
+	int			running;
+	int			dma_tx_on;
+};
+
+/* Top level data structure of HSU */
+struct hsu_port {
+	void __iomem	*reg;
+	unsigned long	paddr;
+	unsigned long	iolen;
+	u32		irq;
+
+	struct uart_hsu_port	port[3];
+	struct hsu_dma_chan	chans[10];
+
+	struct dentry *debugfs;
+};
+
+static inline unsigned int serial_in(struct uart_hsu_port *up, int offset)
+{
+	unsigned int val;
+
+	if (offset > UART_MSR) {
+		offset <<= 2;
+		val = readl(up->port.membase + offset);
+	} else
+		val = (unsigned int)readb(up->port.membase + offset);
+
+	return val;
+}
+
+static inline void serial_out(struct uart_hsu_port *up, int offset, int value)
+{
+	if (offset > UART_MSR) {
+		offset <<= 2;
+		writel(value, up->port.membase + offset);
+	} else {
+		unsigned char val = value & 0xff;
+		writeb(val, up->port.membase + offset);
+	}
+}
+
+#ifdef CONFIG_DEBUG_FS
+
+#define HSU_REGS_BUFSIZE	1024
+
+static int hsu_show_regs_open(struct inode *inode, struct file *file)
+{
+	file->private_data = inode->i_private;
+	return 0;
+}
+
+static ssize_t port_show_regs(struct file *file, char __user *user_buf,
+				size_t count, loff_t *ppos)
+{
+	struct uart_hsu_port *up = file->private_data;
+	char *buf;
+	u32 len = 0;
+	ssize_t ret;
+
+	buf = kzalloc(HSU_REGS_BUFSIZE, GFP_KERNEL);
+	if (!buf)
+		return 0;
+
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"MFD HSU port[%d] regs:\n", up->index);
+
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"=================================\n");
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"IER: \t\t0x%08x\n", serial_in(up, UART_IER));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"IIR: \t\t0x%08x\n", serial_in(up, UART_IIR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"LCR: \t\t0x%08x\n", serial_in(up, UART_LCR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"MCR: \t\t0x%08x\n", serial_in(up, UART_MCR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"LSR: \t\t0x%08x\n", serial_in(up, UART_LSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"MSR: \t\t0x%08x\n", serial_in(up, UART_MSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"FOR: \t\t0x%08x\n", serial_in(up, UART_FOR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"PS: \t\t0x%08x\n", serial_in(up, UART_PS));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"MUL: \t\t0x%08x\n", serial_in(up, UART_MUL));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"DIV: \t\t0x%08x\n", serial_in(up, UART_DIV));
+
+	ret =  simple_read_from_buffer(user_buf, count, ppos, buf, len);
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t dma_show_regs(struct file *file, char __user *user_buf,
+				size_t count, loff_t *ppos)
+{
+	struct hsu_dma_chan *chan = file->private_data;
+	char *buf;
+	u32 len = 0;
+	ssize_t ret;
+
+	buf = kzalloc(HSU_REGS_BUFSIZE, GFP_KERNEL);
+	if (!buf)
+		return 0;
+
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"MFD HSU DMA channel [%d] regs:\n", chan->id);
+
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"=================================\n");
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"CR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_CR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"DCR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_DCR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"BSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_BSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"MOTSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_MOTSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D0SAR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D0TSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D1SAR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D1TSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D2SAR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D2TSR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0SAR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D3SAR));
+	len += snprintf(buf + len, HSU_REGS_BUFSIZE - len,
+			"D0TSR: \t\t0x%08x\n", chan_readl(chan, HSU_CH_D3TSR));
+
+	ret =  simple_read_from_buffer(user_buf, count, ppos, buf, len);
+	kfree(buf);
+	return ret;
+}
+
+static const struct file_operations port_regs_ops = {
+	.owner		= THIS_MODULE,
+	.open		= hsu_show_regs_open,
+	.read		= port_show_regs,
+};
+
+static const struct file_operations dma_regs_ops = {
+	.owner		= THIS_MODULE,
+	.open		= hsu_show_regs_open,
+	.read		= dma_show_regs,
+};
+
+static int hsu_debugfs_init(struct hsu_port *hsu)
+{
+	int i;
+	char name[32];
+
+	hsu->debugfs = debugfs_create_dir("hsu", NULL);
+	if (!hsu->debugfs)
+		return -ENOMEM;
+
+	for (i = 0; i < 3; i++) {
+		snprintf(name, sizeof(name), "port_%d_regs", i);
+		debugfs_create_file(name, S_IFREG | S_IRUGO,
+			hsu->debugfs, (void *)(&hsu->port[i]), &port_regs_ops);
+	}
+
+	for (i = 0; i < 6; i++) {
+		snprintf(name, sizeof(name), "dma_chan_%d_regs", i);
+		debugfs_create_file(name, S_IFREG | S_IRUGO,
+			hsu->debugfs, (void *)&hsu->chans[i], &dma_regs_ops);
+	}
+
+	return 0;
+}
+
+static void hsu_debugfs_remove(struct hsu_port *hsu)
+{
+	if (hsu->debugfs)
+		debugfs_remove_recursive(hsu->debugfs);
+}
+
+#else
+static inline int hsu_debugfs_init(struct hsu_port *hsu)
+{
+	return 0;
+}
+
+static inline void hsu_debugfs_remove(struct hsu_port *hsu)
+{
+}
+#endif /* CONFIG_DEBUG_FS */
+
+static void serial_hsu_enable_ms(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+
+	up->ier |= UART_IER_MSI;
+	serial_out(up, UART_IER, up->ier);
+}
+
+void hsu_dma_tx(struct uart_hsu_port *up)
+{
+	struct circ_buf *xmit = &up->port.state->xmit;
+	struct hsu_dma_buffer *dbuf = &up->txbuf;
+	int count;
+
+	/* test_and_set_bit may be better, but anyway it's in lock protected mode */
+	if (up->dma_tx_on)
+		return;
+
+	/* Update the circ buf info */
+	xmit->tail += dbuf->ofs;
+	xmit->tail &= UART_XMIT_SIZE - 1;
+
+	up->port.icount.tx += dbuf->ofs;
+	dbuf->ofs = 0;
+
+	/* Disable the channel */
+	chan_writel(up->txc, HSU_CH_CR, 0x0);
+
+	if (!uart_circ_empty(xmit) && !uart_tx_stopped(&up->port)) {
+		dma_sync_single_for_device(up->port.dev,
+					   dbuf->dma_addr,
+					   dbuf->dma_size,
+					   DMA_TO_DEVICE);
+
+		count = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE);
+		dbuf->ofs = count;
+
+		/* Reprogram the channel */
+		chan_writel(up->txc, HSU_CH_D0SAR, dbuf->dma_addr + xmit->tail);
+		chan_writel(up->txc, HSU_CH_D0TSR, count);
+
+		/* Reenable the channel */
+		chan_writel(up->txc, HSU_CH_DCR, 0x1
+						 | (0x1 << 8)
+						 | (0x1 << 16)
+						 | (0x1 << 24));
+		up->dma_tx_on = 1;
+		chan_writel(up->txc, HSU_CH_CR, 0x1);
+	}
+
+	if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+		uart_write_wakeup(&up->port);
+}
+
+/* The buffer is already cache coherent */
+void hsu_dma_start_rx_chan(struct hsu_dma_chan *rxc, struct hsu_dma_buffer *dbuf)
+{
+	dbuf->ofs = 0;
+
+	chan_writel(rxc, HSU_CH_BSR, 32);
+	chan_writel(rxc, HSU_CH_MOTSR, 4);
+
+	chan_writel(rxc, HSU_CH_D0SAR, dbuf->dma_addr);
+	chan_writel(rxc, HSU_CH_D0TSR, dbuf->dma_size);
+	chan_writel(rxc, HSU_CH_DCR, 0x1 | (0x1 << 8)
+					 | (0x1 << 16)
+					 | (0x1 << 24)	/* timeout bit, see HSU Errata 1 */
+					 );
+	chan_writel(rxc, HSU_CH_CR, 0x3);
+
+	mod_timer(&rxc->rx_timer, jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ);
+}
+
+/* Protected by spin_lock_irqsave(port->lock) */
+static void serial_hsu_start_tx(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+
+	if (up->use_dma) {
+		hsu_dma_tx(up);
+	} else if (!(up->ier & UART_IER_THRI)) {
+		up->ier |= UART_IER_THRI;
+		serial_out(up, UART_IER, up->ier);
+	}
+}
+
+static void serial_hsu_stop_tx(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	struct hsu_dma_chan *txc = up->txc;
+
+	if (up->use_dma)
+		chan_writel(txc, HSU_CH_CR, 0x0);
+	else if (up->ier & UART_IER_THRI) {
+		up->ier &= ~UART_IER_THRI;
+		serial_out(up, UART_IER, up->ier);
+	}
+}
+
+/* This is always called in spinlock protected mode, so
+ * modify timeout timer is safe here */
+void hsu_dma_rx(struct uart_hsu_port *up, u32 int_sts)
+{
+	struct hsu_dma_buffer *dbuf = &up->rxbuf;
+	struct hsu_dma_chan *chan = up->rxc;
+	struct uart_port *port = &up->port;
+	struct tty_struct *tty = port->state->port.tty;
+	int count;
+
+	if (!tty)
+		return;
+
+	/*
+	 * First need to know how many is already transferred,
+	 * then check if its a timeout DMA irq, and return
+	 * the trail bytes out, push them up and reenable the
+	 * channel
+	 */
+
+	/* Timeout IRQ, need wait some time, see Errata 2 */
+	if (int_sts & 0xf00)
+		udelay(2);
+
+	/* Stop the channel */
+	chan_writel(chan, HSU_CH_CR, 0x0);
+
+	count = chan_readl(chan, HSU_CH_D0SAR) - dbuf->dma_addr;
+	if (!count) {
+		/* Restart the channel before we leave */
+		chan_writel(chan, HSU_CH_CR, 0x3);
+		return;
+	}
+	del_timer(&chan->rx_timer);
+
+	dma_sync_single_for_cpu(port->dev, dbuf->dma_addr,
+			dbuf->dma_size, DMA_FROM_DEVICE);
+
+	/*
+	 * Head will only wrap around when we recycle
+	 * the DMA buffer, and when that happens, we
+	 * explicitly set tail to 0. So head will
+	 * always be greater than tail.
+	 */
+	tty_insert_flip_string(tty, dbuf->buf, count);
+	port->icount.rx += count;
+
+	dma_sync_single_for_device(up->port.dev, dbuf->dma_addr,
+			dbuf->dma_size, DMA_FROM_DEVICE);
+
+	/* Reprogram the channel */
+	chan_writel(chan, HSU_CH_D0SAR, dbuf->dma_addr);
+	chan_writel(chan, HSU_CH_D0TSR, dbuf->dma_size);
+	chan_writel(chan, HSU_CH_DCR, 0x1
+					 | (0x1 << 8)
+					 | (0x1 << 16)
+					 | (0x1 << 24)	/* timeout bit, see HSU Errata 1 */
+					 );
+	tty_flip_buffer_push(tty);
+
+	chan_writel(chan, HSU_CH_CR, 0x3);
+	chan->rx_timer.expires = jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ;
+	add_timer(&chan->rx_timer);
+
+}
+
+static void serial_hsu_stop_rx(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	struct hsu_dma_chan *chan = up->rxc;
+
+	if (up->use_dma)
+		chan_writel(chan, HSU_CH_CR, 0x2);
+	else {
+		up->ier &= ~UART_IER_RLSI;
+		up->port.read_status_mask &= ~UART_LSR_DR;
+		serial_out(up, UART_IER, up->ier);
+	}
+}
+
+static inline void receive_chars(struct uart_hsu_port *up, int *status)
+{
+	struct tty_struct *tty = up->port.state->port.tty;
+	unsigned int ch, flag;
+	unsigned int max_count = 256;
+
+	if (!tty)
+		return;
+
+	do {
+		ch = serial_in(up, UART_RX);
+		flag = TTY_NORMAL;
+		up->port.icount.rx++;
+
+		if (unlikely(*status & (UART_LSR_BI | UART_LSR_PE |
+				       UART_LSR_FE | UART_LSR_OE))) {
+
+			dev_warn(up->dev, "We really rush into ERR/BI case"
+				"status = 0x%02x", *status);
+			/* For statistics only */
+			if (*status & UART_LSR_BI) {
+				*status &= ~(UART_LSR_FE | UART_LSR_PE);
+				up->port.icount.brk++;
+				/*
+				 * We do the SysRQ and SAK checking
+				 * here because otherwise the break
+				 * may get masked by ignore_status_mask
+				 * or read_status_mask.
+				 */
+				if (uart_handle_break(&up->port))
+					goto ignore_char;
+			} else if (*status & UART_LSR_PE)
+				up->port.icount.parity++;
+			else if (*status & UART_LSR_FE)
+				up->port.icount.frame++;
+			if (*status & UART_LSR_OE)
+				up->port.icount.overrun++;
+
+			/* Mask off conditions which should be ignored. */
+			*status &= up->port.read_status_mask;
+
+#ifdef CONFIG_SERIAL_MFD_HSU_CONSOLE
+			if (up->port.cons &&
+				up->port.cons->index == up->port.line) {
+				/* Recover the break flag from console xmit */
+				*status |= up->lsr_break_flag;
+				up->lsr_break_flag = 0;
+			}
+#endif
+			if (*status & UART_LSR_BI) {
+				flag = TTY_BREAK;
+			} else if (*status & UART_LSR_PE)
+				flag = TTY_PARITY;
+			else if (*status & UART_LSR_FE)
+				flag = TTY_FRAME;
+		}
+
+		if (uart_handle_sysrq_char(&up->port, ch))
+			goto ignore_char;
+
+		uart_insert_char(&up->port, *status, UART_LSR_OE, ch, flag);
+	ignore_char:
+		*status = serial_in(up, UART_LSR);
+	} while ((*status & UART_LSR_DR) && max_count--);
+	tty_flip_buffer_push(tty);
+}
+
+static void transmit_chars(struct uart_hsu_port *up)
+{
+	struct circ_buf *xmit = &up->port.state->xmit;
+	int count;
+
+	if (up->port.x_char) {
+		serial_out(up, UART_TX, up->port.x_char);
+		up->port.icount.tx++;
+		up->port.x_char = 0;
+		return;
+	}
+	if (uart_circ_empty(xmit) || uart_tx_stopped(&up->port)) {
+		serial_hsu_stop_tx(&up->port);
+		return;
+	}
+
+#ifndef MFD_HSU_A0_STEPPING
+	count = up->port.fifosize / 2;
+#else
+	/*
+	 * A0 only supports fully empty IRQ, and the first char written
+	 * into it won't clear the EMPT bit, so we may need be cautious
+	 * by useing a shorter buffer
+	 */
+	count = up->port.fifosize - 4;
+#endif
+	do {
+		serial_out(up, UART_TX, xmit->buf[xmit->tail]);
+		xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
+
+		up->port.icount.tx++;
+		if (uart_circ_empty(xmit))
+			break;
+	} while (--count > 0);
+
+	if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+		uart_write_wakeup(&up->port);
+
+	if (uart_circ_empty(xmit))
+		serial_hsu_stop_tx(&up->port);
+}
+
+static inline void check_modem_status(struct uart_hsu_port *up)
+{
+	int status;
+
+	status = serial_in(up, UART_MSR);
+
+	if ((status & UART_MSR_ANY_DELTA) == 0)
+		return;
+
+	if (status & UART_MSR_TERI)
+		up->port.icount.rng++;
+	if (status & UART_MSR_DDSR)
+		up->port.icount.dsr++;
+	/* We may only get DDCD when HW init and reset */
+	if (status & UART_MSR_DDCD)
+		uart_handle_dcd_change(&up->port, status & UART_MSR_DCD);
+	/* Will start/stop_tx accordingly */
+	if (status & UART_MSR_DCTS)
+		uart_handle_cts_change(&up->port, status & UART_MSR_CTS);
+
+	wake_up_interruptible(&up->port.state->port.delta_msr_wait);
+}
+
+/*
+ * This handles the interrupt from one port.
+ */
+static irqreturn_t port_irq(int irq, void *dev_id)
+{
+	struct uart_hsu_port *up = dev_id;
+	unsigned int iir, lsr;
+	unsigned long flags;
+
+	if (unlikely(!up->running))
+		return IRQ_NONE;
+
+	spin_lock_irqsave(&up->port.lock, flags);
+	if (up->use_dma) {
+		lsr = serial_in(up, UART_LSR);
+		if (unlikely(lsr & (UART_LSR_BI | UART_LSR_PE |
+				       UART_LSR_FE | UART_LSR_OE)))
+			dev_warn(up->dev,
+				"Got lsr irq while using DMA, lsr = 0x%2x\n",
+				lsr);
+		check_modem_status(up);
+		spin_unlock_irqrestore(&up->port.lock, flags);
+		return IRQ_HANDLED;
+	}
+
+	iir = serial_in(up, UART_IIR);
+	if (iir & UART_IIR_NO_INT) {
+		spin_unlock_irqrestore(&up->port.lock, flags);
+		return IRQ_NONE;
+	}
+
+	lsr = serial_in(up, UART_LSR);
+	if (lsr & UART_LSR_DR)
+		receive_chars(up, &lsr);
+	check_modem_status(up);
+
+	/* lsr will be renewed during the receive_chars */
+	if (lsr & UART_LSR_THRE)
+		transmit_chars(up);
+
+	spin_unlock_irqrestore(&up->port.lock, flags);
+	return IRQ_HANDLED;
+}
+
+static inline void dma_chan_irq(struct hsu_dma_chan *chan)
+{
+	struct uart_hsu_port *up = chan->uport;
+	unsigned long flags;
+	u32 int_sts;
+
+	spin_lock_irqsave(&up->port.lock, flags);
+
+	if (!up->use_dma || !up->running)
+		goto exit;
+
+	/*
+	 * No matter what situation, need read clear the IRQ status
+	 * There is a bug, see Errata 5, HSD 2900918
+	 */
+	int_sts = chan_readl(chan, HSU_CH_SR);
+
+	/* Rx channel */
+	if (chan->dirt == DMA_FROM_DEVICE)
+		hsu_dma_rx(up, int_sts);
+
+	/* Tx channel */
+	if (chan->dirt == DMA_TO_DEVICE) {
+		chan_writel(chan, HSU_CH_CR, 0x0);
+		up->dma_tx_on = 0;
+		hsu_dma_tx(up);
+	}
+
+exit:
+	spin_unlock_irqrestore(&up->port.lock, flags);
+	return;
+}
+
+static irqreturn_t dma_irq(int irq, void *dev_id)
+{
+	struct hsu_port *hsu = dev_id;
+	u32 int_sts, i;
+
+	int_sts = mfd_readl(hsu, HSU_GBL_DMAISR);
+
+	/* Currently we only have 6 channels may be used */
+	for (i = 0; i < 6; i++) {
+		if (int_sts & 0x1)
+			dma_chan_irq(&hsu->chans[i]);
+		int_sts >>= 1;
+	}
+
+	return IRQ_HANDLED;
+}
+
+static unsigned int serial_hsu_tx_empty(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	unsigned long flags;
+	unsigned int ret;
+
+	spin_lock_irqsave(&up->port.lock, flags);
+	ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;
+	spin_unlock_irqrestore(&up->port.lock, flags);
+
+	return ret;
+}
+
+static unsigned int serial_hsu_get_mctrl(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	unsigned char status;
+	unsigned int ret;
+
+	status = serial_in(up, UART_MSR);
+
+	ret = 0;
+	if (status & UART_MSR_DCD)
+		ret |= TIOCM_CAR;
+	if (status & UART_MSR_RI)
+		ret |= TIOCM_RNG;
+	if (status & UART_MSR_DSR)
+		ret |= TIOCM_DSR;
+	if (status & UART_MSR_CTS)
+		ret |= TIOCM_CTS;
+	return ret;
+}
+
+static void serial_hsu_set_mctrl(struct uart_port *port, unsigned int mctrl)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	unsigned char mcr = 0;
+
+	if (mctrl & TIOCM_RTS)
+		mcr |= UART_MCR_RTS;
+	if (mctrl & TIOCM_DTR)
+		mcr |= UART_MCR_DTR;
+	if (mctrl & TIOCM_OUT1)
+		mcr |= UART_MCR_OUT1;
+	if (mctrl & TIOCM_OUT2)
+		mcr |= UART_MCR_OUT2;
+	if (mctrl & TIOCM_LOOP)
+		mcr |= UART_MCR_LOOP;
+
+	mcr |= up->mcr;
+
+	serial_out(up, UART_MCR, mcr);
+}
+
+static void serial_hsu_break_ctl(struct uart_port *port, int break_state)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	unsigned long flags;
+
+	spin_lock_irqsave(&up->port.lock, flags);
+	if (break_state == -1)
+		up->lcr |= UART_LCR_SBC;
+	else
+		up->lcr &= ~UART_LCR_SBC;
+	serial_out(up, UART_LCR, up->lcr);
+	spin_unlock_irqrestore(&up->port.lock, flags);
+}
+
+/*
+ * What special to do:
+ * 1. chose the 64B fifo mode
+ * 2. make sure not to select half empty mode for A0 stepping
+ * 3. start dma or pio depends on configuration
+ * 4. we only allocate dma memory when needed
+ */
+static int serial_hsu_startup(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	unsigned long flags;
+
+	/*
+	 * Clear the FIFO buffers and disable them.
+	 * (they will be reenabled in set_termios())
+	 */
+	serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO);
+	serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO |
+			UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT);
+	serial_out(up, UART_FCR, 0);
+
+	/* Clear the interrupt registers. */
+	(void) serial_in(up, UART_LSR);
+	(void) serial_in(up, UART_RX);
+	(void) serial_in(up, UART_IIR);
+	(void) serial_in(up, UART_MSR);
+
+	/* Now, initialize the UART, default is 8n1 */
+	serial_out(up, UART_LCR, UART_LCR_WLEN8);
+
+	spin_lock_irqsave(&up->port.lock, flags);
+
+	up->port.mctrl |= TIOCM_OUT2;
+	serial_hsu_set_mctrl(&up->port, up->port.mctrl);
+
+	/*
+	 * Finally, enable interrupts.  Note: Modem status interrupts
+	 * are set via set_termios(), which will be occurring imminently
+	 * anyway, so we don't enable them here.
+	 */
+	if (!up->use_dma)
+		up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE;
+	else
+		up->ier = 0;
+	serial_out(up, UART_IER, up->ier);
+
+	spin_unlock_irqrestore(&up->port.lock, flags);
+
+	/* DMA init */
+	if (up->use_dma) {
+		struct hsu_dma_buffer *dbuf;
+		struct circ_buf *xmit = &port->state->xmit;
+
+		up->dma_tx_on = 0;
+
+		/* First allocate the RX buffer */
+		dbuf = &up->rxbuf;
+		dbuf->buf = kzalloc(HSU_DMA_BUF_SIZE, GFP_KERNEL);
+		if (!dbuf->buf) {
+			up->use_dma = 0;
+			goto exit;
+		}
+		dbuf->dma_addr = dma_map_single(port->dev,
+						dbuf->buf,
+						HSU_DMA_BUF_SIZE,
+						DMA_FROM_DEVICE);
+		dbuf->dma_size = HSU_DMA_BUF_SIZE;
+
+		/* Start the RX channel right now */
+		hsu_dma_start_rx_chan(up->rxc, dbuf);
+
+		/* Next init the TX DMA */
+		dbuf = &up->txbuf;
+		dbuf->buf = xmit->buf;
+		dbuf->dma_addr = dma_map_single(port->dev,
+					       dbuf->buf,
+					       UART_XMIT_SIZE,
+					       DMA_TO_DEVICE);
+		dbuf->dma_size = UART_XMIT_SIZE;
+
+		/* This should not be changed all around */
+		chan_writel(up->txc, HSU_CH_BSR, 32);
+		chan_writel(up->txc, HSU_CH_MOTSR, 4);
+		dbuf->ofs = 0;
+	}
+
+exit:
+	 /* And clear the interrupt registers again for luck. */
+	(void) serial_in(up, UART_LSR);
+	(void) serial_in(up, UART_RX);
+	(void) serial_in(up, UART_IIR);
+	(void) serial_in(up, UART_MSR);
+
+	up->running = 1;
+	return 0;
+}
+
+static void serial_hsu_shutdown(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	unsigned long flags;
+
+	del_timer_sync(&up->rxc->rx_timer);
+
+	/* Disable interrupts from this port */
+	up->ier = 0;
+	serial_out(up, UART_IER, 0);
+	up->running = 0;
+
+	spin_lock_irqsave(&up->port.lock, flags);
+	up->port.mctrl &= ~TIOCM_OUT2;
+	serial_hsu_set_mctrl(&up->port, up->port.mctrl);
+	spin_unlock_irqrestore(&up->port.lock, flags);
+
+	/* Disable break condition and FIFOs */
+	serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);
+	serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO |
+				  UART_FCR_CLEAR_RCVR |
+				  UART_FCR_CLEAR_XMIT);
+	serial_out(up, UART_FCR, 0);
+}
+
+static void
+serial_hsu_set_termios(struct uart_port *port, struct ktermios *termios,
+		       struct ktermios *old)
+{
+	struct uart_hsu_port *up =
+			container_of(port, struct uart_hsu_port, port);
+	struct tty_struct *tty = port->state->port.tty;
+	unsigned char cval, fcr = 0;
+	unsigned long flags;
+	unsigned int baud, quot;
+	u32 mul = 0x3600;
+	u32 ps = 0x10;
+
+	switch (termios->c_cflag & CSIZE) {
+	case CS5:
+		cval = UART_LCR_WLEN5;
+		break;
+	case CS6:
+		cval = UART_LCR_WLEN6;
+		break;
+	case CS7:
+		cval = UART_LCR_WLEN7;
+		break;
+	default:
+	case CS8:
+		cval = UART_LCR_WLEN8;
+		break;
+	}
+
+	/* CMSPAR isn't supported by this driver */
+	if (tty)
+		tty->termios->c_cflag &= ~CMSPAR;
+
+	if (termios->c_cflag & CSTOPB)
+		cval |= UART_LCR_STOP;
+	if (termios->c_cflag & PARENB)
+		cval |= UART_LCR_PARITY;
+	if (!(termios->c_cflag & PARODD))
+		cval |= UART_LCR_EPAR;
+
+	/*
+	 * For those basic low baud rate we can get the direct
+	 * scalar from 2746800, like 115200 = 2746800/24, for those
+	 * higher baud rate, we have to handle them case by case,
+	 * but DIV reg is never touched as its default value 0x3d09
+	 */
+	baud = uart_get_baud_rate(port, termios, old, 0, 4000000);
+	quot = uart_get_divisor(port, baud);
+
+	switch (baud) {
+	case 3500000:
+		mul = 0x3345;
+		ps = 0xC;
+		quot = 1;
+		break;
+	case 2500000:
+		mul = 0x2710;
+		ps = 0x10;
+		quot = 1;
+		break;
+	case 18432000:
+		mul = 0x2400;
+		ps = 0x10;
+		quot = 1;
+		break;
+	case 1500000:
+		mul = 0x1D4C;
+		ps = 0xc;
+		quot = 1;
+		break;
+	default:
+		;
+	}
+
+	if ((up->port.uartclk / quot) < (2400 * 16))
+		fcr = UART_FCR_ENABLE_FIFO | UART_FCR_HSU_64_1B;
+	else if ((up->port.uartclk / quot) < (230400 * 16))
+		fcr = UART_FCR_ENABLE_FIFO | UART_FCR_HSU_64_16B;
+	else
+		fcr = UART_FCR_ENABLE_FIFO | UART_FCR_HSU_64_32B;
+
+	fcr |= UART_FCR_HSU_64B_FIFO;
+#ifdef MFD_HSU_A0_STEPPING
+	/* A0 doesn't support half empty IRQ */
+	fcr |= UART_FCR_FULL_EMPT_TXI;
+#endif
+
+	/*
+	 * Ok, we're now changing the port state.  Do it with
+	 * interrupts disabled.
+	 */
+	spin_lock_irqsave(&up->port.lock, flags);
+
+	/* Update the per-port timeout */
+	uart_update_timeout(port, termios->c_cflag, baud);
+
+	up->port.read_status_mask = UART_LSR_OE | UART_LSR_THRE | UART_LSR_DR;
+	if (termios->c_iflag & INPCK)
+		up->port.read_status_mask |= UART_LSR_FE | UART_LSR_PE;
+	if (termios->c_iflag & (BRKINT | PARMRK))
+		up->port.read_status_mask |= UART_LSR_BI;
+
+	/* Characters to ignore */
+	up->port.ignore_status_mask = 0;
+	if (termios->c_iflag & IGNPAR)
+		up->port.ignore_status_mask |= UART_LSR_PE | UART_LSR_FE;
+	if (termios->c_iflag & IGNBRK) {
+		up->port.ignore_status_mask |= UART_LSR_BI;
+		/*
+		 * If we're ignoring parity and break indicators,
+		 * ignore overruns too (for real raw support).
+		 */
+		if (termios->c_iflag & IGNPAR)
+			up->port.ignore_status_mask |= UART_LSR_OE;
+	}
+
+	/* Ignore all characters if CREAD is not set */
+	if ((termios->c_cflag & CREAD) == 0)
+		up->port.ignore_status_mask |= UART_LSR_DR;
+
+	/*
+	 * CTS flow control flag and modem status interrupts, disable
+	 * MSI by default
+	 */
+	up->ier &= ~UART_IER_MSI;
+	if (UART_ENABLE_MS(&up->port, termios->c_cflag))
+		up->ier |= UART_IER_MSI;
+
+	serial_out(up, UART_IER, up->ier);
+
+	if (termios->c_cflag & CRTSCTS)
+		up->mcr |= UART_MCR_AFE | UART_MCR_RTS;
+	else
+		up->mcr &= ~UART_MCR_AFE;
+
+	serial_out(up, UART_LCR, cval | UART_LCR_DLAB);	/* set DLAB */
+	serial_out(up, UART_DLL, quot & 0xff);		/* LS of divisor */
+	serial_out(up, UART_DLM, quot >> 8);		/* MS of divisor */
+	serial_out(up, UART_LCR, cval);			/* reset DLAB */
+	serial_out(up, UART_MUL, mul);			/* set MUL */
+	serial_out(up, UART_PS, ps);			/* set PS */
+	up->lcr = cval;					/* Save LCR */
+	serial_hsu_set_mctrl(&up->port, up->port.mctrl);
+	serial_out(up, UART_FCR, fcr);
+	spin_unlock_irqrestore(&up->port.lock, flags);
+}
+
+static void
+serial_hsu_pm(struct uart_port *port, unsigned int state,
+	      unsigned int oldstate)
+{
+}
+
+static void serial_hsu_release_port(struct uart_port *port)
+{
+}
+
+static int serial_hsu_request_port(struct uart_port *port)
+{
+	return 0;
+}
+
+static void serial_hsu_config_port(struct uart_port *port, int flags)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	up->port.type = PORT_MFD;
+}
+
+static int
+serial_hsu_verify_port(struct uart_port *port, struct serial_struct *ser)
+{
+	/* We don't want the core code to modify any port params */
+	return -EINVAL;
+}
+
+static const char *
+serial_hsu_type(struct uart_port *port)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+	return up->name;
+}
+
+/* Mainly for uart console use */
+static struct uart_hsu_port *serial_hsu_ports[3];
+static struct uart_driver serial_hsu_reg;
+
+#ifdef CONFIG_SERIAL_MFD_HSU_CONSOLE
+
+#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
+
+/* Wait for transmitter & holding register to empty */
+static inline void wait_for_xmitr(struct uart_hsu_port *up)
+{
+	unsigned int status, tmout = 1000;
+
+	/* Wait up to 1ms for the character to be sent. */
+	do {
+		status = serial_in(up, UART_LSR);
+
+		if (status & UART_LSR_BI)
+			up->lsr_break_flag = UART_LSR_BI;
+
+		if (--tmout == 0)
+			break;
+		udelay(1);
+	} while (!(status & BOTH_EMPTY));
+
+	/* Wait up to 1s for flow control if necessary */
+	if (up->port.flags & UPF_CONS_FLOW) {
+		tmout = 1000000;
+		while (--tmout &&
+		       ((serial_in(up, UART_MSR) & UART_MSR_CTS) == 0))
+			udelay(1);
+	}
+}
+
+static void serial_hsu_console_putchar(struct uart_port *port, int ch)
+{
+	struct uart_hsu_port *up =
+		container_of(port, struct uart_hsu_port, port);
+
+	wait_for_xmitr(up);
+	serial_out(up, UART_TX, ch);
+}
+
+/*
+ * Print a string to the serial port trying not to disturb
+ * any possible real use of the port...
+ *
+ *	The console_lock must be held when we get here.
+ */
+static void
+serial_hsu_console_write(struct console *co, const char *s, unsigned int count)
+{
+	struct uart_hsu_port *up = serial_hsu_ports[co->index];
+	unsigned long flags;
+	unsigned int ier;
+	int locked = 1;
+
+	local_irq_save(flags);
+	if (up->port.sysrq)
+		locked = 0;
+	else if (oops_in_progress) {
+		locked = spin_trylock(&up->port.lock);
+	} else
+		spin_lock(&up->port.lock);
+
+	/* First save the IER then disable the interrupts */
+	ier = serial_in(up, UART_IER);
+	serial_out(up, UART_IER, 0);
+
+	uart_console_write(&up->port, s, count, serial_hsu_console_putchar);
+
+	/*
+	 * Finally, wait for transmitter to become empty
+	 * and restore the IER
+	 */
+	wait_for_xmitr(up);
+	serial_out(up, UART_IER, ier);
+
+	if (locked)
+		spin_unlock(&up->port.lock);
+	local_irq_restore(flags);
+}
+
+static struct console serial_hsu_console;
+
+static int __init
+serial_hsu_console_setup(struct console *co, char *options)
+{
+	struct uart_hsu_port *up;
+	int baud = 115200;
+	int bits = 8;
+	int parity = 'n';
+	int flow = 'n';
+	int ret;
+
+	if (co->index == -1 || co->index >= serial_hsu_reg.nr)
+		co->index = 0;
+	up = serial_hsu_ports[co->index];
+	if (!up)
+		return -ENODEV;
+
+	if (options)
+		uart_parse_options(options, &baud, &parity, &bits, &flow);
+
+	ret = uart_set_options(&up->port, co, baud, parity, bits, flow);
+
+	return ret;
+}
+
+static struct console serial_hsu_console = {
+	.name		= "ttyMFD",
+	.write		= serial_hsu_console_write,
+	.device		= uart_console_device,
+	.setup		= serial_hsu_console_setup,
+	.flags		= CON_PRINTBUFFER,
+	.index		= 2,
+	.data		= &serial_hsu_reg,
+};
+#endif
+
+struct uart_ops serial_hsu_pops = {
+	.tx_empty	= serial_hsu_tx_empty,
+	.set_mctrl	= serial_hsu_set_mctrl,
+	.get_mctrl	= serial_hsu_get_mctrl,
+	.stop_tx	= serial_hsu_stop_tx,
+	.start_tx	= serial_hsu_start_tx,
+	.stop_rx	= serial_hsu_stop_rx,
+	.enable_ms	= serial_hsu_enable_ms,
+	.break_ctl	= serial_hsu_break_ctl,
+	.startup	= serial_hsu_startup,
+	.shutdown	= serial_hsu_shutdown,
+	.set_termios	= serial_hsu_set_termios,
+	.pm		= serial_hsu_pm,
+	.type		= serial_hsu_type,
+	.release_port	= serial_hsu_release_port,
+	.request_port	= serial_hsu_request_port,
+	.config_port	= serial_hsu_config_port,
+	.verify_port	= serial_hsu_verify_port,
+};
+
+static struct uart_driver serial_hsu_reg = {
+	.owner		= THIS_MODULE,
+	.driver_name	= "MFD serial",
+	.dev_name	= "ttyMFD",
+	.major		= TTY_MAJOR,
+	.minor		= 128,
+	.nr		= 3,
+};
+
+#ifdef CONFIG_PM
+static int serial_hsu_suspend(struct pci_dev *pdev, pm_message_t state)
+{
+	void *priv = pci_get_drvdata(pdev);
+	struct uart_hsu_port *up;
+
+	/* Make sure this is not the internal dma controller */
+	if (priv && (pdev->device != 0x081E)) {
+		up = priv;
+		uart_suspend_port(&serial_hsu_reg, &up->port);
+	}
+
+	pci_save_state(pdev);
+	pci_set_power_state(pdev, pci_choose_state(pdev, state));
+        return 0;
+}
+
+static int serial_hsu_resume(struct pci_dev *pdev)
+{
+	void *priv = pci_get_drvdata(pdev);
+	struct uart_hsu_port *up;
+	int ret;
+
+	pci_set_power_state(pdev, PCI_D0);
+	pci_restore_state(pdev);
+
+	ret = pci_enable_device(pdev);
+	if (ret)
+		dev_warn(&pdev->dev,
+			"HSU: can't re-enable device, try to continue\n");
+
+	if (priv && (pdev->device != 0x081E)) {
+		up = priv;
+		uart_resume_port(&serial_hsu_reg, &up->port);
+	}
+	return 0;
+}
+#else
+#define serial_hsu_suspend	NULL
+#define serial_hsu_resume	NULL
+#endif
+
+/* temp global pointer before we settle down on using one or four PCI dev */
+static struct hsu_port *phsu;
+
+static int serial_hsu_probe(struct pci_dev *pdev,
+				const struct pci_device_id *ent)
+{
+	struct uart_hsu_port *uport;
+	int index, ret;
+
+	printk(KERN_INFO "HSU: found PCI Serial controller(ID: %04x:%04x)\n",
+		pdev->vendor, pdev->device);
+
+	switch (pdev->device) {
+	case 0x081B:
+		index = 0;
+		break;
+	case 0x081C:
+		index = 1;
+		break;
+	case 0x081D:
+		index = 2;
+		break;
+	case 0x081E:
+		/* internal DMA controller */
+		index = 3;
+		break;
+	default:
+		dev_err(&pdev->dev, "HSU: out of index!");
+		return -ENODEV;
+	}
+
+	ret = pci_enable_device(pdev);
+	if (ret)
+		return ret;
+
+	if (index == 3) {
+		/* DMA controller */
+		ret = request_irq(pdev->irq, dma_irq, 0, "hsu_dma", phsu);
+		if (ret) {
+			dev_err(&pdev->dev, "can not get IRQ\n");
+			goto err_disable;
+		}
+		pci_set_drvdata(pdev, phsu);
+	} else {
+		/* UART port 0~2 */
+		uport = &phsu->port[index];
+		uport->port.irq = pdev->irq;
+		uport->port.dev = &pdev->dev;
+		uport->dev = &pdev->dev;
+
+		ret = request_irq(pdev->irq, port_irq, 0, uport->name, uport);
+		if (ret) {
+			dev_err(&pdev->dev, "can not get IRQ\n");
+			goto err_disable;
+		}
+		uart_add_one_port(&serial_hsu_reg, &uport->port);
+
+#ifdef CONFIG_SERIAL_MFD_HSU_CONSOLE
+		if (index == 2) {
+			register_console(&serial_hsu_console);
+			uport->port.cons = &serial_hsu_console;
+		}
+#endif
+		pci_set_drvdata(pdev, uport);
+	}
+
+	return 0;
+
+err_disable:
+	pci_disable_device(pdev);
+	return ret;
+}
+
+static void hsu_dma_rx_timeout(unsigned long data)
+{
+	struct hsu_dma_chan *chan = (void *)data;
+	struct uart_hsu_port *up = chan->uport;
+	struct hsu_dma_buffer *dbuf = &up->rxbuf;
+	int count = 0;
+	unsigned long flags;
+
+	spin_lock_irqsave(&up->port.lock, flags);
+
+	count = chan_readl(chan, HSU_CH_D0SAR) - dbuf->dma_addr;
+
+	if (!count) {
+		mod_timer(&chan->rx_timer, jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ);
+		goto exit;
+	}
+
+	hsu_dma_rx(up, 0);
+exit:
+	spin_unlock_irqrestore(&up->port.lock, flags);
+}
+
+static void hsu_global_init(void)
+{
+	struct hsu_port *hsu;
+	struct uart_hsu_port *uport;
+	struct hsu_dma_chan *dchan;
+	int i, ret;
+
+	hsu = kzalloc(sizeof(struct hsu_port), GFP_KERNEL);
+	if (!hsu)
+		return;
+
+	/* Get basic io resource and map it */
+	hsu->paddr = 0xffa28000;
+	hsu->iolen = 0x1000;
+
+	if (!(request_mem_region(hsu->paddr, hsu->iolen, "HSU global")))
+		pr_warning("HSU: error in request mem region\n");
+
+	hsu->reg = ioremap_nocache((unsigned long)hsu->paddr, hsu->iolen);
+	if (!hsu->reg) {
+		pr_err("HSU: error in ioremap\n");
+		ret = -ENOMEM;
+		goto err_free_region;
+	}
+
+	/* Initialise the 3 UART ports */
+	uport = hsu->port;
+	for (i = 0; i < 3; i++) {
+		uport->port.type = PORT_MFD;
+		uport->port.iotype = UPIO_MEM;
+		uport->port.mapbase = (resource_size_t)hsu->paddr
+					+ HSU_PORT_REG_OFFSET
+					+ i * HSU_PORT_REG_LENGTH;
+		uport->port.membase = hsu->reg + HSU_PORT_REG_OFFSET
+					+ i * HSU_PORT_REG_LENGTH;
+
+		sprintf(uport->name, "hsu_port%d", i);
+		uport->port.fifosize = 64;
+		uport->port.ops = &serial_hsu_pops;
+		uport->port.line = i;
+		uport->port.flags = UPF_IOREMAP;
+		/* set the scalable maxim support rate to 2746800 bps */
+		uport->port.uartclk = 115200 * 24 * 16;
+
+		uport->running = 0;
+		uport->txc = &hsu->chans[i * 2];
+		uport->rxc = &hsu->chans[i * 2 + 1];
+
+		serial_hsu_ports[i] = uport;
+		uport->index = i;
+		uport++;
+	}
+
+	/* Initialise 6 dma channels */
+	dchan = hsu->chans;
+	for (i = 0; i < 6; i++) {
+		dchan->id = i;
+		dchan->dirt = (i & 0x1) ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
+		dchan->uport = &hsu->port[i/2];
+		dchan->reg = hsu->reg + HSU_DMA_CHANS_REG_OFFSET +
+				i * HSU_DMA_CHANS_REG_LENGTH;
+
+		/* Work around for RX */
+		if (dchan->dirt == DMA_FROM_DEVICE) {
+			init_timer(&dchan->rx_timer);
+			dchan->rx_timer.function = hsu_dma_rx_timeout;
+			dchan->rx_timer.data = (unsigned long)dchan;
+		}
+		dchan++;
+	}
+
+	phsu = hsu;
+
+	hsu_debugfs_init(hsu);
+	return;
+
+err_free_region:
+	release_mem_region(hsu->paddr, hsu->iolen);
+	kfree(hsu);
+	return;
+}
+
+static void serial_hsu_remove(struct pci_dev *pdev)
+{
+	struct hsu_port *hsu;
+	int i;
+
+	hsu = pci_get_drvdata(pdev);
+	if (!hsu)
+		return;
+
+	for (i = 0; i < 3; i++)
+		uart_remove_one_port(&serial_hsu_reg, &hsu->port[i].port);
+
+	pci_set_drvdata(pdev, NULL);
+	free_irq(hsu->irq, hsu);
+	pci_disable_device(pdev);
+}
+
+/* First 3 are UART ports, and the 4th is the DMA */
+static const struct pci_device_id pci_ids[] __devinitdata = {
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081B) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081C) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081D) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081E) },
+	{},
+};
+
+static struct pci_driver hsu_pci_driver = {
+	.name =		"HSU serial",
+	.id_table =	pci_ids,
+	.probe =	serial_hsu_probe,
+	.remove =	__devexit_p(serial_hsu_remove),
+	.suspend =	serial_hsu_suspend,
+	.resume	=	serial_hsu_resume,
+};
+
+static int __init hsu_pci_init(void)
+{
+	int ret;
+
+	hsu_global_init();
+
+	ret = uart_register_driver(&serial_hsu_reg);
+	if (ret)
+		return ret;
+
+	return pci_register_driver(&hsu_pci_driver);
+}
+
+static void __exit hsu_pci_exit(void)
+{
+	pci_unregister_driver(&hsu_pci_driver);
+	uart_unregister_driver(&serial_hsu_reg);
+
+	hsu_debugfs_remove(phsu);
+
+	kfree(phsu);
+}
+
+module_init(hsu_pci_init);
+module_exit(hsu_pci_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:medfield-hsu");
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 1a88b363005..8dedb266f14 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -1298,7 +1298,7 @@ static struct of_device_id mpc52xx_uart_of_match[] = {
 };
 
 static int __devinit
-mpc52xx_uart_of_probe(struct of_device *op, const struct of_device_id *match)
+mpc52xx_uart_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	int idx = -1;
 	unsigned int uartclk;
@@ -1369,7 +1369,7 @@ mpc52xx_uart_of_probe(struct of_device *op, const struct of_device_id *match)
 }
 
 static int
-mpc52xx_uart_of_remove(struct of_device *op)
+mpc52xx_uart_of_remove(struct platform_device *op)
 {
 	struct uart_port *port = dev_get_drvdata(&op->dev);
 	dev_set_drvdata(&op->dev, NULL);
@@ -1382,7 +1382,7 @@ mpc52xx_uart_of_remove(struct of_device *op)
 
 #ifdef CONFIG_PM
 static int
-mpc52xx_uart_of_suspend(struct of_device *op, pm_message_t state)
+mpc52xx_uart_of_suspend(struct platform_device *op, pm_message_t state)
 {
 	struct uart_port *port = (struct uart_port *) dev_get_drvdata(&op->dev);
 
@@ -1393,7 +1393,7 @@ mpc52xx_uart_of_suspend(struct of_device *op, pm_message_t state)
 }
 
 static int
-mpc52xx_uart_of_resume(struct of_device *op)
+mpc52xx_uart_of_resume(struct platform_device *op)
 {
 	struct uart_port *port = (struct uart_port *) dev_get_drvdata(&op->dev);
 
diff --git a/drivers/serial/mrst_max3110.c b/drivers/serial/mrst_max3110.c
new file mode 100644
index 00000000000..f6ad1ecbff7
--- /dev/null
+++ b/drivers/serial/mrst_max3110.c
@@ -0,0 +1,844 @@
+/*
+ *  max3110.c - spi uart protocol driver for Maxim 3110 on Moorestown
+ *
+ *  Copyright (C) Intel 2008 Feng Tang <feng.tang@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+/*
+ * Note:
+ * 1. From Max3110 spec, the Rx FIFO has 8 words, while the Tx FIFO only has
+ *    1 word. If SPI master controller doesn't support sclk frequency change,
+ *    then the char need be sent out one by one with some delay
+ *
+ * 2. Currently only RX availabe interrrupt is used, no need for waiting TXE
+ *    interrupt for a low speed UART device
+ */
+
+#include <linux/module.h>
+#include <linux/ioport.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/sysrq.h>
+#include <linux/platform_device.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
+#include <linux/serial_core.h>
+#include <linux/serial_reg.h>
+
+#include <linux/kthread.h>
+#include <linux/delay.h>
+#include <asm/atomic.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/dw_spi.h>
+
+#include "mrst_max3110.h"
+
+#define PR_FMT	"mrst_max3110: "
+
+#define UART_TX_NEEDED 1
+#define CON_TX_NEEDED  2
+#define BIT_IRQ_PENDING    3
+
+struct uart_max3110 {
+	struct uart_port port;
+	struct spi_device *spi;
+	char *name;
+
+	wait_queue_head_t wq;
+	struct task_struct *main_thread;
+	struct task_struct *read_thread;
+	struct mutex thread_mutex;;
+
+	u32 baud;
+	u16 cur_conf;
+	u8 clock;
+	u8 parity, word_7bits;
+
+	unsigned long uart_flags;
+
+	/* console related */
+	struct circ_buf con_xmit;
+
+	/* irq related */
+	u16 irq;
+};
+
+/* global data structure, may need be removed */
+struct uart_max3110 *pmax;
+static inline void receive_char(struct uart_max3110 *max, u8 ch);
+static void receive_chars(struct uart_max3110 *max,
+				unsigned char *str, int len);
+static int max3110_read_multi(struct uart_max3110 *max, int len, u8 *buf);
+static void max3110_console_receive(struct uart_max3110 *max);
+
+int max3110_write_then_read(struct uart_max3110 *max,
+		const u8 *txbuf, u8 *rxbuf, unsigned len, int always_fast)
+{
+	struct spi_device *spi = max->spi;
+	struct spi_message	message;
+	struct spi_transfer	x;
+	int ret;
+
+	if (!txbuf || !rxbuf)
+		return -EINVAL;
+
+	spi_message_init(&message);
+	memset(&x, 0, sizeof x);
+	x.len = len;
+	x.tx_buf = txbuf;
+	x.rx_buf = rxbuf;
+	spi_message_add_tail(&x, &message);
+
+	if (always_fast)
+		x.speed_hz = 3125000;
+	else if (max->baud)
+		x.speed_hz = max->baud;
+
+	/* Do the i/o */
+	ret = spi_sync(spi, &message);
+	return ret;
+}
+
+/* Write a u16 to the device, and return one u16 read back */
+int max3110_out(struct uart_max3110 *max, const u16 out)
+{
+	u16 tmp;
+	int ret;
+
+	ret = max3110_write_then_read(max, (u8 *)&out, (u8 *)&tmp, 2, 1);
+	if (ret)
+		return ret;
+
+	/* If some valid data is read back */
+	if (tmp & MAX3110_READ_DATA_AVAILABLE)
+		receive_char(max, (tmp & 0xff));
+
+	return ret;
+}
+
+#define MAX_READ_LEN	20
+/*
+ * This is usually used to read data from SPIC RX FIFO, which doesn't
+ * need any delay like flushing character out. It returns how many
+ * valide bytes are read back
+ */
+static int max3110_read_multi(struct uart_max3110 *max, int len, u8 *buf)
+{
+	u16 out[MAX_READ_LEN], in[MAX_READ_LEN];
+	u8 *pbuf, valid_str[MAX_READ_LEN];
+	int i, j, bytelen;
+
+	if (len > MAX_READ_LEN) {
+		pr_err(PR_FMT "read len %d is too large\n", len);
+		return 0;
+	}
+
+	bytelen = len * 2;
+	memset(out, 0, bytelen);
+	memset(in, 0, bytelen);
+
+	if (max3110_write_then_read(max, (u8 *)out, (u8 *)in, bytelen, 1))
+		return 0;
+
+	/* If caller don't provide a buffer, then handle received char */
+	pbuf = buf ? buf : valid_str;
+
+	for (i = 0, j = 0; i < len; i++) {
+		if (in[i] & MAX3110_READ_DATA_AVAILABLE)
+			pbuf[j++] = (u8)(in[i] & 0xff);
+	}
+
+	if (j && (pbuf == valid_str))
+		receive_chars(max, valid_str, j);
+
+	return j;
+}
+
+static void serial_m3110_con_putchar(struct uart_port *port, int ch)
+{
+	struct uart_max3110 *max =
+		container_of(port, struct uart_max3110, port);
+	struct circ_buf *xmit = &max->con_xmit;
+
+	if (uart_circ_chars_free(xmit)) {
+		xmit->buf[xmit->head] = (char)ch;
+		xmit->head = (xmit->head + 1) & (PAGE_SIZE - 1);
+	}
+
+
+	if (!test_and_set_bit(CON_TX_NEEDED, &max->uart_flags))
+		wake_up_process(max->main_thread);
+}
+
+/*
+ * Print a string to the serial port trying not to disturb
+ * any possible real use of the port...
+ *
+ *	The console_lock must be held when we get here.
+ */
+static void serial_m3110_con_write(struct console *co,
+				const char *s, unsigned int count)
+{
+	if (!pmax)
+		return;
+
+	uart_console_write(&pmax->port, s, count, serial_m3110_con_putchar);
+}
+
+static int __init
+serial_m3110_con_setup(struct console *co, char *options)
+{
+	struct uart_max3110 *max = pmax;
+	int baud = 115200;
+	int bits = 8;
+	int parity = 'n';
+	int flow = 'n';
+
+	pr_info(PR_FMT "setting up console\n");
+
+	if (!max) {
+		pr_err(PR_FMT "pmax is NULL, return");
+		return -ENODEV;
+	}
+
+	if (options)
+		uart_parse_options(options, &baud, &parity, &bits, &flow);
+
+	return uart_set_options(&max->port, co, baud, parity, bits, flow);
+}
+
+static struct tty_driver *serial_m3110_con_device(struct console *co,
+							int *index)
+{
+	struct uart_driver *p = co->data;
+	*index = co->index;
+	return p->tty_driver;
+}
+
+static struct uart_driver serial_m3110_reg;
+static struct console serial_m3110_console = {
+	.name		= "ttyS",
+	.write		= serial_m3110_con_write,
+	.device		= serial_m3110_con_device,
+	.setup		= serial_m3110_con_setup,
+	.flags		= CON_PRINTBUFFER,
+	.index		= -1,
+	.data		= &serial_m3110_reg,
+};
+
+#define MRST_CONSOLE	(&serial_m3110_console)
+
+static unsigned int serial_m3110_tx_empty(struct uart_port *port)
+{
+	return 1;
+}
+
+static void serial_m3110_stop_tx(struct uart_port *port)
+{
+	return;
+}
+
+/* stop_rx will be called in spin_lock env */
+static void serial_m3110_stop_rx(struct uart_port *port)
+{
+	return;
+}
+
+#define WORDS_PER_XFER	128
+static inline void send_circ_buf(struct uart_max3110 *max,
+				struct circ_buf *xmit)
+{
+	int len, left = 0;
+	u16 obuf[WORDS_PER_XFER], ibuf[WORDS_PER_XFER];
+	u8 valid_str[WORDS_PER_XFER];
+	int i, j;
+
+	while (!uart_circ_empty(xmit)) {
+		left = uart_circ_chars_pending(xmit);
+		while (left) {
+			len = (left >= WORDS_PER_XFER) ? WORDS_PER_XFER : left;
+
+			memset(obuf, 0, len * 2);
+			memset(ibuf, 0, len * 2);
+			for (i = 0; i < len; i++) {
+				obuf[i] = (u8)xmit->buf[xmit->tail] | WD_TAG;
+				xmit->tail = (xmit->tail + 1) &
+						(UART_XMIT_SIZE - 1);
+			}
+			max3110_write_then_read(max, (u8 *)obuf,
+						(u8 *)ibuf, len * 2, 0);
+
+			for (i = 0, j = 0; i < len; i++) {
+				if (ibuf[i] & MAX3110_READ_DATA_AVAILABLE)
+					valid_str[j++] = (u8)(ibuf[i] & 0xff);
+			}
+
+			if (j)
+				receive_chars(max, valid_str, j);
+
+			max->port.icount.tx += len;
+			left -= len;
+		}
+	}
+}
+
+static void transmit_char(struct uart_max3110 *max)
+{
+	struct uart_port *port = &max->port;
+	struct circ_buf *xmit = &port->state->xmit;
+
+	if (uart_circ_empty(xmit) || uart_tx_stopped(port))
+		return;
+
+	send_circ_buf(max, xmit);
+
+	if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
+		uart_write_wakeup(port);
+
+	if (uart_circ_empty(xmit))
+		serial_m3110_stop_tx(port);
+}
+
+/* This will be called by uart_write() and tty_write, can't
+ * go to sleep */
+static void serial_m3110_start_tx(struct uart_port *port)
+{
+	struct uart_max3110 *max =
+		container_of(port, struct uart_max3110, port);
+
+	if (!test_and_set_bit(UART_TX_NEEDED, &max->uart_flags))
+		wake_up_process(max->main_thread);
+}
+
+static void receive_chars(struct uart_max3110 *max, unsigned char *str, int len)
+{
+	struct uart_port *port = &max->port;
+	struct tty_struct *tty;
+	int usable;
+
+	/* If uart is not opened, just return */
+	if (!port->state)
+		return;
+
+	tty = port->state->port.tty;
+	if (!tty)
+		return;	/* receive some char before the tty is opened */
+
+	while (len) {
+		usable = tty_buffer_request_room(tty, len);
+		if (usable) {
+			tty_insert_flip_string(tty, str, usable);
+			str += usable;
+			port->icount.rx += usable;
+			tty_flip_buffer_push(tty);
+		}
+		len -= usable;
+	}
+}
+
+static inline void receive_char(struct uart_max3110 *max, u8 ch)
+{
+	receive_chars(max, &ch, 1);
+}
+
+static void max3110_console_receive(struct uart_max3110 *max)
+{
+	int loop = 1, num, total = 0;
+	u8 recv_buf[512], *pbuf;
+
+	pbuf = recv_buf;
+	do {
+		num = max3110_read_multi(max, 8, pbuf);
+
+		if (num) {
+			loop = 10;
+			pbuf += num;
+			total += num;
+
+			if (total >= 500) {
+				receive_chars(max, recv_buf, total);
+				pbuf = recv_buf;
+				total = 0;
+			}
+		}
+	} while (--loop);
+
+	if (total)
+		receive_chars(max, recv_buf, total);
+}
+
+static int max3110_main_thread(void *_max)
+{
+	struct uart_max3110 *max = _max;
+	wait_queue_head_t *wq = &max->wq;
+	int ret = 0;
+	struct circ_buf *xmit = &max->con_xmit;
+
+	init_waitqueue_head(wq);
+	pr_info(PR_FMT "start main thread\n");
+
+	do {
+		wait_event_interruptible(*wq, max->uart_flags || kthread_should_stop());
+
+		mutex_lock(&max->thread_mutex);
+
+		if (test_and_clear_bit(BIT_IRQ_PENDING, &max->uart_flags))
+			max3110_console_receive(max);
+
+		/* first handle console output */
+		if (test_and_clear_bit(CON_TX_NEEDED, &max->uart_flags))
+			send_circ_buf(max, xmit);
+
+		/* handle uart output */
+		if (test_and_clear_bit(UART_TX_NEEDED, &max->uart_flags))
+			transmit_char(max);
+
+		mutex_unlock(&max->thread_mutex);
+
+	} while (!kthread_should_stop());
+
+	return ret;
+}
+
+#ifdef CONFIG_MRST_MAX3110_IRQ
+static irqreturn_t serial_m3110_irq(int irq, void *dev_id)
+{
+	struct uart_max3110 *max = dev_id;
+
+	/* max3110's irq is a falling edge, not level triggered,
+	 * so no need to disable the irq */
+	if (!test_and_set_bit(BIT_IRQ_PENDING, &max->uart_flags))
+		wake_up_process(max->main_thread);
+
+	return IRQ_HANDLED;
+}
+#else
+/* if don't use RX IRQ, then need a thread to polling read */
+static int max3110_read_thread(void *_max)
+{
+	struct uart_max3110 *max = _max;
+
+	pr_info(PR_FMT "start read thread\n");
+	do {
+		mutex_lock(&max->thread_mutex);
+		max3110_console_receive(max);
+		mutex_unlock(&max->thread_mutex);
+
+		set_current_state(TASK_INTERRUPTIBLE);
+		schedule_timeout(HZ / 20);
+	} while (!kthread_should_stop());
+
+	return 0;
+}
+#endif
+
+static int serial_m3110_startup(struct uart_port *port)
+{
+	struct uart_max3110 *max =
+		container_of(port, struct uart_max3110, port);
+	u16 config = 0;
+	int ret = 0;
+
+	if (port->line != 0)
+		pr_err(PR_FMT "uart port startup failed\n");
+
+	/* firstly disable all IRQ and config it to 115200, 8n1 */
+	config = WC_TAG | WC_FIFO_ENABLE
+			| WC_1_STOPBITS
+			| WC_8BIT_WORD
+			| WC_BAUD_DR2;
+	ret = max3110_out(max, config);
+
+	/* as we use thread to handle tx/rx, need set low latency */
+	port->state->port.tty->low_latency = 1;
+
+#ifdef CONFIG_MRST_MAX3110_IRQ
+	ret = request_irq(max->irq, serial_m3110_irq,
+				IRQ_TYPE_EDGE_FALLING, "max3110", max);
+	if (ret)
+		return ret;
+
+	/* enable RX IRQ only */
+	config |= WC_RXA_IRQ_ENABLE;
+	max3110_out(max, config);
+#else
+	/* if IRQ is disabled, start a read thread for input data */
+	max->read_thread =
+		kthread_run(max3110_read_thread, max, "max3110_read");
+#endif
+
+	max->cur_conf = config;
+	return 0;
+}
+
+static void serial_m3110_shutdown(struct uart_port *port)
+{
+	struct uart_max3110 *max =
+		container_of(port, struct uart_max3110, port);
+	u16 config;
+
+	if (max->read_thread) {
+		kthread_stop(max->read_thread);
+		max->read_thread = NULL;
+	}
+
+#ifdef CONFIG_MRST_MAX3110_IRQ
+	free_irq(max->irq, max);
+#endif
+
+	/* Disable interrupts from this port */
+	config = WC_TAG | WC_SW_SHDI;
+	max3110_out(max, config);
+}
+
+static void serial_m3110_release_port(struct uart_port *port)
+{
+}
+
+static int serial_m3110_request_port(struct uart_port *port)
+{
+	return 0;
+}
+
+static void serial_m3110_config_port(struct uart_port *port, int flags)
+{
+	/* give it fake type */
+	port->type = PORT_PXA;
+}
+
+static int
+serial_m3110_verify_port(struct uart_port *port, struct serial_struct *ser)
+{
+	/* we don't want the core code to modify any port params */
+	return -EINVAL;
+}
+
+
+static const char *serial_m3110_type(struct uart_port *port)
+{
+	struct uart_max3110 *max =
+		container_of(port, struct uart_max3110, port);
+	return max->name;
+}
+
+static void
+serial_m3110_set_termios(struct uart_port *port, struct ktermios *termios,
+		       struct ktermios *old)
+{
+	struct uart_max3110 *max =
+		container_of(port, struct uart_max3110, port);
+	unsigned char cval;
+	unsigned int baud, parity = 0;
+	int clk_div = -1;
+	u16 new_conf = max->cur_conf;
+
+	switch (termios->c_cflag & CSIZE) {
+	case CS7:
+		cval = UART_LCR_WLEN7;
+		new_conf |= WC_7BIT_WORD;
+		break;
+	default:
+	case CS8:
+		cval = UART_LCR_WLEN8;
+		new_conf |= WC_8BIT_WORD;
+		break;
+	}
+
+	baud = uart_get_baud_rate(port, termios, old, 0, 230400);
+
+	/* first calc the div for 1.8MHZ clock case */
+	switch (baud) {
+	case 300:
+		clk_div = WC_BAUD_DR384;
+		break;
+	case 600:
+		clk_div = WC_BAUD_DR192;
+		break;
+	case 1200:
+		clk_div = WC_BAUD_DR96;
+		break;
+	case 2400:
+		clk_div = WC_BAUD_DR48;
+		break;
+	case 4800:
+		clk_div = WC_BAUD_DR24;
+		break;
+	case 9600:
+		clk_div = WC_BAUD_DR12;
+		break;
+	case 19200:
+		clk_div = WC_BAUD_DR6;
+		break;
+	case 38400:
+		clk_div = WC_BAUD_DR3;
+		break;
+	case 57600:
+		clk_div = WC_BAUD_DR2;
+		break;
+	case 115200:
+		clk_div = WC_BAUD_DR1;
+		break;
+	case 230400:
+		if (max->clock & MAX3110_HIGH_CLK)
+			break;
+	default:
+		/* pick the previous baud rate */
+		baud = max->baud;
+		clk_div = max->cur_conf & WC_BAUD_DIV_MASK;
+		tty_termios_encode_baud_rate(termios, baud, baud);
+	}
+
+	if (max->clock & MAX3110_HIGH_CLK) {
+		clk_div += 1;
+		/* high clk version max3110 doesn't support B300 */
+		if (baud == 300)
+			baud = 600;
+		if (baud == 230400)
+			clk_div = WC_BAUD_DR1;
+		tty_termios_encode_baud_rate(termios, baud, baud);
+	}
+
+	new_conf = (new_conf & ~WC_BAUD_DIV_MASK) | clk_div;
+	if (termios->c_cflag & CSTOPB)
+		new_conf |= WC_2_STOPBITS;
+	else
+		new_conf &= ~WC_2_STOPBITS;
+
+	if (termios->c_cflag & PARENB) {
+		new_conf |= WC_PARITY_ENABLE;
+		parity |= UART_LCR_PARITY;
+	} else
+		new_conf &= ~WC_PARITY_ENABLE;
+
+	if (!(termios->c_cflag & PARODD))
+		parity |= UART_LCR_EPAR;
+	max->parity = parity;
+
+	uart_update_timeout(port, termios->c_cflag, baud);
+
+	new_conf |= WC_TAG;
+	if (new_conf != max->cur_conf) {
+		max3110_out(max, new_conf);
+		max->cur_conf = new_conf;
+		max->baud = baud;
+	}
+}
+
+/* don't handle hw handshaking */
+static unsigned int serial_m3110_get_mctrl(struct uart_port *port)
+{
+	return TIOCM_DSR | TIOCM_CAR | TIOCM_DSR;
+}
+
+static void serial_m3110_set_mctrl(struct uart_port *port, unsigned int mctrl)
+{
+}
+
+static void serial_m3110_break_ctl(struct uart_port *port, int break_state)
+{
+}
+
+static void serial_m3110_pm(struct uart_port *port, unsigned int state,
+			unsigned int oldstate)
+{
+}
+
+static void serial_m3110_enable_ms(struct uart_port *port)
+{
+}
+
+struct uart_ops serial_m3110_ops = {
+	.tx_empty	= serial_m3110_tx_empty,
+	.set_mctrl	= serial_m3110_set_mctrl,
+	.get_mctrl	= serial_m3110_get_mctrl,
+	.stop_tx	= serial_m3110_stop_tx,
+	.start_tx	= serial_m3110_start_tx,
+	.stop_rx	= serial_m3110_stop_rx,
+	.enable_ms	= serial_m3110_enable_ms,
+	.break_ctl	= serial_m3110_break_ctl,
+	.startup	= serial_m3110_startup,
+	.shutdown	= serial_m3110_shutdown,
+	.set_termios	= serial_m3110_set_termios,	/* must have */
+	.pm		= serial_m3110_pm,
+	.type		= serial_m3110_type,
+	.release_port	= serial_m3110_release_port,
+	.request_port	= serial_m3110_request_port,
+	.config_port	= serial_m3110_config_port,
+	.verify_port	= serial_m3110_verify_port,
+};
+
+static struct uart_driver serial_m3110_reg = {
+	.owner		= THIS_MODULE,
+	.driver_name	= "MRST serial",
+	.dev_name	= "ttyS",
+	.major		= TTY_MAJOR,
+	.minor		= 64,
+	.nr		= 1,
+	.cons		= MRST_CONSOLE,
+};
+
+static int serial_m3110_suspend(struct spi_device *spi, pm_message_t state)
+{
+	return 0;
+}
+
+static int serial_m3110_resume(struct spi_device *spi)
+{
+	return 0;
+}
+
+static struct dw_spi_chip spi0_uart = {
+	.poll_mode = 1,
+	.enable_dma = 0,
+	.type = SPI_FRF_SPI,
+};
+
+static int serial_m3110_probe(struct spi_device *spi)
+{
+	struct uart_max3110 *max;
+	int ret;
+	unsigned char *buffer;
+	u16 res;
+	max = kzalloc(sizeof(*max), GFP_KERNEL);
+	if (!max)
+		return -ENOMEM;
+
+	/* set spi info */
+	spi->mode = SPI_MODE_0;
+	spi->bits_per_word = 16;
+	max->clock = MAX3110_HIGH_CLK;
+	spi->controller_data = &spi0_uart;
+
+	spi_setup(spi);
+
+	max->port.type = PORT_PXA;	/* need apply for a max3110 type */
+	max->port.fifosize = 2;		/* only have 16b buffer */
+	max->port.ops = &serial_m3110_ops;
+	max->port.line = 0;
+	max->port.dev = &spi->dev;
+	max->port.uartclk = 115200;
+
+	max->spi = spi;
+	max->name = spi->modalias;	/* use spi name as the name */
+	max->irq = (u16)spi->irq;
+
+	mutex_init(&max->thread_mutex);
+
+	max->word_7bits = 0;
+	max->parity = 0;
+	max->baud = 0;
+
+	max->cur_conf = 0;
+	max->uart_flags = 0;
+
+	/* Check if reading configuration register returns something sane */
+
+	res = RC_TAG;
+	ret = max3110_write_then_read(max, (u8 *)&res, (u8 *)&res, 2, 0);
+	if (ret < 0 || res == 0 || res == 0xffff) {
+		printk(KERN_ERR "MAX3111 deemed not present (conf reg %04x)",
+									res);
+		ret = -ENODEV;
+		goto err_get_page;
+	}
+	buffer = (unsigned char *)__get_free_page(GFP_KERNEL);
+	if (!buffer) {
+		ret = -ENOMEM;
+		goto err_get_page;
+	}
+	max->con_xmit.buf = (unsigned char *)buffer;
+	max->con_xmit.head = max->con_xmit.tail = 0;
+
+	max->main_thread = kthread_run(max3110_main_thread,
+					max, "max3110_main");
+	if (IS_ERR(max->main_thread)) {
+		ret = PTR_ERR(max->main_thread);
+		goto err_kthread;
+	}
+
+	pmax = max;
+	/* give membase a psudo value to pass serial_core's check */
+	max->port.membase = (void *)0xff110000;
+	uart_add_one_port(&serial_m3110_reg, &max->port);
+
+	return 0;
+
+err_kthread:
+	free_page((unsigned long)buffer);
+err_get_page:
+	pmax = NULL;
+	kfree(max);
+	return ret;
+}
+
+static int max3110_remove(struct spi_device *dev)
+{
+	struct uart_max3110 *max = pmax;
+
+	if (!pmax)
+		return 0;
+
+	pmax = NULL;
+	uart_remove_one_port(&serial_m3110_reg, &max->port);
+
+	free_page((unsigned long)max->con_xmit.buf);
+
+	if (max->main_thread)
+		kthread_stop(max->main_thread);
+
+	kfree(max);
+	return 0;
+}
+
+static struct spi_driver uart_max3110_driver = {
+	.driver = {
+			.name	= "spi_max3111",
+			.bus	= &spi_bus_type,
+			.owner	= THIS_MODULE,
+	},
+	.probe		= serial_m3110_probe,
+	.remove		= __devexit_p(max3110_remove),
+	.suspend	= serial_m3110_suspend,
+	.resume		= serial_m3110_resume,
+};
+
+
+int __init serial_m3110_init(void)
+{
+	int ret = 0;
+
+	ret = uart_register_driver(&serial_m3110_reg);
+	if (ret)
+		return ret;
+
+	ret = spi_register_driver(&uart_max3110_driver);
+	if (ret)
+		uart_unregister_driver(&serial_m3110_reg);
+
+	return ret;
+}
+
+void __exit serial_m3110_exit(void)
+{
+	spi_unregister_driver(&uart_max3110_driver);
+	uart_unregister_driver(&serial_m3110_reg);
+}
+
+module_init(serial_m3110_init);
+module_exit(serial_m3110_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("max3110-uart");
diff --git a/drivers/serial/mrst_max3110.h b/drivers/serial/mrst_max3110.h
new file mode 100644
index 00000000000..363478acb2c
--- /dev/null
+++ b/drivers/serial/mrst_max3110.h
@@ -0,0 +1,59 @@
+#ifndef _MRST_MAX3110_H
+#define _MRST_MAX3110_H
+
+#define MAX3110_HIGH_CLK	0x1	/* 3.6864 MHZ */
+#define MAX3110_LOW_CLK		0x0	/* 1.8432 MHZ */
+
+/* status bits for all 4 MAX3110 operate modes */
+#define MAX3110_READ_DATA_AVAILABLE	(1 << 15)
+#define MAX3110_WRITE_BUF_EMPTY		(1 << 14)
+
+#define WC_TAG			(3 << 14)
+#define RC_TAG			(1 << 14)
+#define WD_TAG			(2 << 14)
+#define RD_TAG			(0 << 14)
+
+/* bits def for write configuration */
+#define WC_FIFO_ENABLE_MASK	(1 << 13)
+#define WC_FIFO_ENABLE		(0 << 13)
+
+#define WC_SW_SHDI		(1 << 12)
+
+#define WC_IRQ_MASK		(0xF << 8)
+#define WC_TXE_IRQ_ENABLE	(1 << 11)	/* TX empty irq */
+#define WC_RXA_IRQ_ENABLE	(1 << 10)	/* RX availabe irq */
+#define WC_PAR_HIGH_IRQ_ENABLE	(1 << 9)
+#define WC_REC_ACT_IRQ_ENABLE	(1 << 8)
+
+#define WC_IRDA_ENABLE		(1 << 7)
+
+#define WC_STOPBITS_MASK	(1 << 6)
+#define WC_2_STOPBITS		(1 << 6)
+#define WC_1_STOPBITS		(0 << 6)
+
+#define WC_PARITY_ENABLE_MASK	(1 << 5)
+#define WC_PARITY_ENABLE	(1 << 5)
+
+#define WC_WORDLEN_MASK		(1 << 4)
+#define WC_7BIT_WORD		(1 << 4)
+#define WC_8BIT_WORD		(0 << 4)
+
+#define WC_BAUD_DIV_MASK	(0xF)
+#define WC_BAUD_DR1		(0x0)
+#define WC_BAUD_DR2		(0x1)
+#define WC_BAUD_DR4		(0x2)
+#define WC_BAUD_DR8		(0x3)
+#define WC_BAUD_DR16		(0x4)
+#define WC_BAUD_DR32		(0x5)
+#define WC_BAUD_DR64		(0x6)
+#define WC_BAUD_DR128		(0x7)
+#define WC_BAUD_DR3		(0x8)
+#define WC_BAUD_DR6		(0x9)
+#define WC_BAUD_DR12		(0xA)
+#define WC_BAUD_DR24		(0xB)
+#define WC_BAUD_DR48		(0xC)
+#define WC_BAUD_DR96		(0xD)
+#define WC_BAUD_DR192		(0xE)
+#define WC_BAUD_DR384		(0xF)
+
+#endif
diff --git a/drivers/serial/nwpserial.c b/drivers/serial/nwpserial.c
index e65b0d9202a..de173671e3d 100644
--- a/drivers/serial/nwpserial.c
+++ b/drivers/serial/nwpserial.c
@@ -344,7 +344,7 @@ int nwpserial_register_port(struct uart_port *port)
 
 	mutex_lock(&nwpserial_mutex);
 
-	dn = to_of_device(port->dev)->dev.of_node;
+	dn = port->dev->of_node;
 	if (dn == NULL)
 		goto out;
 
diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c
index a48d9080f55..2af8fd11312 100644
--- a/drivers/serial/of_serial.c
+++ b/drivers/serial/of_serial.c
@@ -14,11 +14,10 @@
 #include <linux/slab.h>
 #include <linux/serial_core.h>
 #include <linux/serial_8250.h>
+#include <linux/of_address.h>
 #include <linux/of_platform.h>
 #include <linux/nwpserial.h>
 
-#include <asm/prom.h>
-
 struct of_serial_info {
 	int type;
 	int line;
@@ -27,7 +26,7 @@ struct of_serial_info {
 /*
  * Fill a struct uart_port for a given device node
  */
-static int __devinit of_platform_serial_setup(struct of_device *ofdev,
+static int __devinit of_platform_serial_setup(struct platform_device *ofdev,
 					int type, struct uart_port *port)
 {
 	struct resource resource;
@@ -80,7 +79,7 @@ static int __devinit of_platform_serial_setup(struct of_device *ofdev,
 /*
  * Try to register a serial port
  */
-static int __devinit of_platform_serial_probe(struct of_device *ofdev,
+static int __devinit of_platform_serial_probe(struct platform_device *ofdev,
 						const struct of_device_id *id)
 {
 	struct of_serial_info *info;
@@ -134,7 +133,7 @@ out:
 /*
  * Release a line
  */
-static int of_platform_serial_remove(struct of_device *ofdev)
+static int of_platform_serial_remove(struct platform_device *ofdev)
 {
 	struct of_serial_info *info = dev_get_drvdata(&ofdev->dev);
 	switch (info->type) {
diff --git a/drivers/serial/s5pv210.c b/drivers/serial/s5pv210.c
index 4a789e5361a..6ebccd70a70 100644
--- a/drivers/serial/s5pv210.c
+++ b/drivers/serial/s5pv210.c
@@ -28,8 +28,12 @@
 static int s5pv210_serial_setsource(struct uart_port *port,
 					struct s3c24xx_uart_clksrc *clk)
 {
+	struct s3c2410_uartcfg *cfg = port->dev->platform_data;
 	unsigned long ucon = rd_regl(port, S3C2410_UCON);
 
+	if ((cfg->clocks_size) == 1)
+		return 0;
+
 	if (strcmp(clk->name, "pclk") == 0)
 		ucon &= ~S5PV210_UCON_CLKMASK;
 	else if (strcmp(clk->name, "uclk1") == 0)
@@ -47,10 +51,14 @@ static int s5pv210_serial_setsource(struct uart_port *port,
 static int s5pv210_serial_getsource(struct uart_port *port,
 					struct s3c24xx_uart_clksrc *clk)
 {
+	struct s3c2410_uartcfg *cfg = port->dev->platform_data;
 	u32 ucon = rd_regl(port, S3C2410_UCON);
 
 	clk->divisor = 1;
 
+	if ((cfg->clocks_size) == 1)
+		return 0;
+
 	switch (ucon & S5PV210_UCON_CLKMASK) {
 	case S5PV210_UCON_PCLK:
 		clk->name = "pclk";
diff --git a/drivers/serial/samsung.c b/drivers/serial/samsung.c
index a9d6c5626a0..b1156ba8ad1 100644
--- a/drivers/serial/samsung.c
+++ b/drivers/serial/samsung.c
@@ -705,8 +705,13 @@ static void s3c24xx_serial_set_termios(struct uart_port *port,
 	if (ourport->info->has_divslot) {
 		unsigned int div = ourport->baudclk_rate / baud;
 
-		udivslot = udivslot_table[div & 15];
-		dbg("udivslot = %04x (div %d)\n", udivslot, div & 15);
+		if (cfg->has_fracval) {
+			udivslot = (div & 15);
+			dbg("fracval = %04x\n", udivslot);
+		} else {
+			udivslot = udivslot_table[div & 15];
+			dbg("udivslot = %04x (div %d)\n", udivslot, div & 15);
+		}
 	}
 
 	switch (termios->c_cflag & CSIZE) {
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 7f283070951..cd8511298bc 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -58,9 +58,9 @@ static struct lock_class_key port_lock_key;
 #define uart_console(port)	(0)
 #endif
 
-static void uart_change_speed(struct uart_state *state,
+static void uart_change_speed(struct tty_struct *tty, struct uart_state *state,
 					struct ktermios *old_termios);
-static void uart_wait_until_sent(struct tty_struct *tty, int timeout);
+static void __uart_wait_until_sent(struct uart_port *port, int timeout);
 static void uart_change_pm(struct uart_state *state, int pm_state);
 
 /*
@@ -137,7 +137,7 @@ uart_update_mctrl(struct uart_port *port, unsigned int set, unsigned int clear)
  * Startup the port.  This will be called once per open.  All calls
  * will be serialised by the per-port mutex.
  */
-static int uart_startup(struct uart_state *state, int init_hw)
+static int uart_startup(struct tty_struct *tty, struct uart_state *state, int init_hw)
 {
 	struct uart_port *uport = state->uart_port;
 	struct tty_port *port = &state->port;
@@ -152,7 +152,7 @@ static int uart_startup(struct uart_state *state, int init_hw)
 	 * once we have successfully opened the port.  Also set
 	 * up the tty->alt_speed kludge
 	 */
-	set_bit(TTY_IO_ERROR, &port->tty->flags);
+	set_bit(TTY_IO_ERROR, &tty->flags);
 
 	if (uport->type == PORT_UNKNOWN)
 		return 0;
@@ -177,26 +177,26 @@ static int uart_startup(struct uart_state *state, int init_hw)
 			/*
 			 * Initialise the hardware port settings.
 			 */
-			uart_change_speed(state, NULL);
+			uart_change_speed(tty, state, NULL);
 
 			/*
 			 * Setup the RTS and DTR signals once the
 			 * port is open and ready to respond.
 			 */
-			if (port->tty->termios->c_cflag & CBAUD)
+			if (tty->termios->c_cflag & CBAUD)
 				uart_set_mctrl(uport, TIOCM_RTS | TIOCM_DTR);
 		}
 
 		if (port->flags & ASYNC_CTS_FLOW) {
 			spin_lock_irq(&uport->lock);
 			if (!(uport->ops->get_mctrl(uport) & TIOCM_CTS))
-				port->tty->hw_stopped = 1;
+				tty->hw_stopped = 1;
 			spin_unlock_irq(&uport->lock);
 		}
 
 		set_bit(ASYNCB_INITIALIZED, &port->flags);
 
-		clear_bit(TTY_IO_ERROR, &port->tty->flags);
+		clear_bit(TTY_IO_ERROR, &tty->flags);
 	}
 
 	if (retval && capable(CAP_SYS_ADMIN))
@@ -210,11 +210,10 @@ static int uart_startup(struct uart_state *state, int init_hw)
  * DTR is dropped if the hangup on close termio flag is on.  Calls to
  * uart_shutdown are serialised by the per-port semaphore.
  */
-static void uart_shutdown(struct uart_state *state)
+static void uart_shutdown(struct tty_struct *tty, struct uart_state *state)
 {
 	struct uart_port *uport = state->uart_port;
 	struct tty_port *port = &state->port;
-	struct tty_struct *tty = port->tty;
 
 	/*
 	 * Set the TTY IO error marker
@@ -430,11 +429,10 @@ uart_get_divisor(struct uart_port *port, unsigned int baud)
 EXPORT_SYMBOL(uart_get_divisor);
 
 /* FIXME: Consistent locking policy */
-static void
-uart_change_speed(struct uart_state *state, struct ktermios *old_termios)
+static void uart_change_speed(struct tty_struct *tty, struct uart_state *state,
+					struct ktermios *old_termios)
 {
 	struct tty_port *port = &state->port;
-	struct tty_struct *tty = port->tty;
 	struct uart_port *uport = state->uart_port;
 	struct ktermios *termios;
 
@@ -463,8 +461,8 @@ uart_change_speed(struct uart_state *state, struct ktermios *old_termios)
 	uport->ops->set_termios(uport, termios, old_termios);
 }
 
-static inline int
-__uart_put_char(struct uart_port *port, struct circ_buf *circ, unsigned char c)
+static inline int __uart_put_char(struct uart_port *port,
+				struct circ_buf *circ, unsigned char c)
 {
 	unsigned long flags;
 	int ret = 0;
@@ -494,8 +492,8 @@ static void uart_flush_chars(struct tty_struct *tty)
 	uart_start(tty);
 }
 
-static int
-uart_write(struct tty_struct *tty, const unsigned char *buf, int count)
+static int uart_write(struct tty_struct *tty,
+					const unsigned char *buf, int count)
 {
 	struct uart_state *state = tty->driver_data;
 	struct uart_port *port;
@@ -675,7 +673,7 @@ static int uart_get_info(struct uart_state *state,
 	return 0;
 }
 
-static int uart_set_info(struct uart_state *state,
+static int uart_set_info(struct tty_struct *tty, struct uart_state *state,
 			 struct serial_struct __user *newinfo)
 {
 	struct serial_struct new_serial;
@@ -770,7 +768,7 @@ static int uart_set_info(struct uart_state *state,
 		 * We need to shutdown the serial port at the old
 		 * port/type/irq combination.
 		 */
-		uart_shutdown(state);
+		uart_shutdown(tty, state);
 	}
 
 	if (change_port) {
@@ -869,25 +867,27 @@ static int uart_set_info(struct uart_state *state,
 				       "is deprecated.\n", current->comm,
 				       tty_name(port->tty, buf));
 			}
-			uart_change_speed(state, NULL);
+			uart_change_speed(tty, state, NULL);
 		}
 	} else
-		retval = uart_startup(state, 1);
+		retval = uart_startup(tty, state, 1);
  exit:
 	mutex_unlock(&port->mutex);
 	return retval;
 }
 
-
-/*
- * uart_get_lsr_info - get line status register info.
- * Note: uart_ioctl protects us against hangups.
+/**
+ *	uart_get_lsr_info	-	get line status register info
+ *	@tty: tty associated with the UART
+ *	@state: UART being queried
+ *	@value: returned modem value
+ *
+ *	Note: uart_ioctl protects us against hangups.
  */
-static int uart_get_lsr_info(struct uart_state *state,
-			     unsigned int __user *value)
+static int uart_get_lsr_info(struct tty_struct *tty,
+			struct uart_state *state, unsigned int __user *value)
 {
 	struct uart_port *uport = state->uart_port;
-	struct tty_port *port = &state->port;
 	unsigned int result;
 
 	result = uport->ops->tx_empty(uport);
@@ -900,7 +900,7 @@ static int uart_get_lsr_info(struct uart_state *state,
 	 */
 	if (uport->x_char ||
 	    ((uart_circ_chars_pending(&state->xmit) > 0) &&
-	     !port->tty->stopped && !port->tty->hw_stopped))
+	     !tty->stopped && !tty->hw_stopped))
 		result &= ~TIOCSER_TEMT;
 
 	return put_user(result, value);
@@ -961,7 +961,7 @@ static int uart_break_ctl(struct tty_struct *tty, int break_state)
 	return 0;
 }
 
-static int uart_do_autoconfig(struct uart_state *state)
+static int uart_do_autoconfig(struct tty_struct *tty,struct uart_state *state)
 {
 	struct uart_port *uport = state->uart_port;
 	struct tty_port *port = &state->port;
@@ -980,7 +980,7 @@ static int uart_do_autoconfig(struct uart_state *state)
 
 	ret = -EBUSY;
 	if (tty_port_users(port) == 1) {
-		uart_shutdown(state);
+		uart_shutdown(tty, state);
 
 		/*
 		 * If we already have a port type configured,
@@ -999,7 +999,7 @@ static int uart_do_autoconfig(struct uart_state *state)
 		 */
 		uport->ops->config_port(uport, flags);
 
-		ret = uart_startup(state, 1);
+		ret = uart_startup(tty, state, 1);
 	}
 	mutex_unlock(&port->mutex);
 	return ret;
@@ -1122,11 +1122,11 @@ uart_ioctl(struct tty_struct *tty, struct file *filp, unsigned int cmd,
 		break;
 
 	case TIOCSSERIAL:
-		ret = uart_set_info(state, uarg);
+		ret = uart_set_info(tty, state, uarg);
 		break;
 
 	case TIOCSERCONFIG:
-		ret = uart_do_autoconfig(state);
+		ret = uart_do_autoconfig(tty, state);
 		break;
 
 	case TIOCSERGWILD: /* obsolete */
@@ -1172,7 +1172,7 @@ uart_ioctl(struct tty_struct *tty, struct file *filp, unsigned int cmd,
 	 */
 	switch (cmd) {
 	case TIOCSERGETLSR: /* Get line status register */
-		ret = uart_get_lsr_info(state, uarg);
+		ret = uart_get_lsr_info(tty, state, uarg);
 		break;
 
 	default: {
@@ -1194,7 +1194,7 @@ static void uart_set_ldisc(struct tty_struct *tty)
 	struct uart_port *uport = state->uart_port;
 
 	if (uport->ops->set_ldisc)
-		uport->ops->set_ldisc(uport);
+		uport->ops->set_ldisc(uport, tty->termios->c_line);
 }
 
 static void uart_set_termios(struct tty_struct *tty,
@@ -1219,7 +1219,7 @@ static void uart_set_termios(struct tty_struct *tty,
 		return;
 	}
 
-	uart_change_speed(state, old_termios);
+	uart_change_speed(tty, state, old_termios);
 
 	/* Handle transition to B0 status */
 	if ((old_termios->c_cflag & CBAUD) && !(cflag & CBAUD))
@@ -1272,8 +1272,9 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
 	struct uart_state *state = tty->driver_data;
 	struct tty_port *port;
 	struct uart_port *uport;
+	unsigned long flags;
 
-	BUG_ON(!kernel_locked());
+	BUG_ON(!tty_locked());
 
 	if (!state)
 		return;
@@ -1284,9 +1285,12 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
 	pr_debug("uart_close(%d) called\n", uport->line);
 
 	mutex_lock(&port->mutex);
+	spin_lock_irqsave(&port->lock, flags);
 
-	if (tty_hung_up_p(filp))
+	if (tty_hung_up_p(filp)) {
+		spin_unlock_irqrestore(&port->lock, flags);
 		goto done;
+	}
 
 	if ((tty->count == 1) && (port->count != 1)) {
 		/*
@@ -1305,8 +1309,10 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
 		       tty->name, port->count);
 		port->count = 0;
 	}
-	if (port->count)
+	if (port->count) {
+		spin_unlock_irqrestore(&port->lock, flags);
 		goto done;
+	}
 
 	/*
 	 * Now we wait for the transmit buffer to clear; and we notify
@@ -1314,9 +1320,18 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
 	 * setting tty->closing.
 	 */
 	tty->closing = 1;
+	spin_unlock_irqrestore(&port->lock, flags);
 
-	if (port->closing_wait != ASYNC_CLOSING_WAIT_NONE)
-		tty_wait_until_sent(tty, msecs_to_jiffies(port->closing_wait));
+	if (port->closing_wait != ASYNC_CLOSING_WAIT_NONE) {
+		/*
+		 * hack: open-coded tty_wait_until_sent to avoid
+		 * recursive tty_lock
+		 */
+		long timeout = msecs_to_jiffies(port->closing_wait);
+		if (wait_event_interruptible_timeout(tty->write_wait,
+				!tty_chars_in_buffer(tty), timeout) >= 0)
+			__uart_wait_until_sent(uport, timeout);
+	}
 
 	/*
 	 * At this point, we stop accepting input.  To do this, we
@@ -1332,45 +1347,47 @@ static void uart_close(struct tty_struct *tty, struct file *filp)
 		 * has completely drained; this is especially
 		 * important if there is a transmit FIFO!
 		 */
-		uart_wait_until_sent(tty, uport->timeout);
+		__uart_wait_until_sent(uport, uport->timeout);
 	}
 
-	uart_shutdown(state);
+	uart_shutdown(tty, state);
 	uart_flush_buffer(tty);
 
 	tty_ldisc_flush(tty);
 
-	tty->closing = 0;
 	tty_port_tty_set(port, NULL);
+	spin_lock_irqsave(&port->lock, flags);
+	tty->closing = 0;
 
 	if (port->blocked_open) {
+		spin_unlock_irqrestore(&port->lock, flags);
 		if (port->close_delay)
 			msleep_interruptible(port->close_delay);
+		spin_lock_irqsave(&port->lock, flags);
 	} else if (!uart_console(uport)) {
+		spin_unlock_irqrestore(&port->lock, flags);
 		uart_change_pm(state, 3);
+		spin_lock_irqsave(&port->lock, flags);
 	}
 
 	/*
 	 * Wake up anyone trying to open this port.
 	 */
 	clear_bit(ASYNCB_NORMAL_ACTIVE, &port->flags);
+	spin_unlock_irqrestore(&port->lock, flags);
 	wake_up_interruptible(&port->open_wait);
 
 done:
 	mutex_unlock(&port->mutex);
 }
 
-static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
+static void __uart_wait_until_sent(struct uart_port *port, int timeout)
 {
-	struct uart_state *state = tty->driver_data;
-	struct uart_port *port = state->uart_port;
 	unsigned long char_time, expire;
 
 	if (port->type == PORT_UNKNOWN || port->fifosize == 0)
 		return;
 
-	lock_kernel();
-
 	/*
 	 * Set the check interval to be 1/5 of the estimated time to
 	 * send a single character, and make it at least 1.  The check
@@ -1416,7 +1433,16 @@ static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
 			break;
 	}
 	set_current_state(TASK_RUNNING); /* might not be needed */
-	unlock_kernel();
+}
+
+static void uart_wait_until_sent(struct tty_struct *tty, int timeout)
+{
+	struct uart_state *state = tty->driver_data;
+	struct uart_port *port = state->uart_port;
+
+	tty_lock();
+	__uart_wait_until_sent(port, timeout);
+	tty_unlock();
 }
 
 /*
@@ -1429,16 +1455,19 @@ static void uart_hangup(struct tty_struct *tty)
 {
 	struct uart_state *state = tty->driver_data;
 	struct tty_port *port = &state->port;
+	unsigned long flags;
 
-	BUG_ON(!kernel_locked());
+	BUG_ON(!tty_locked());
 	pr_debug("uart_hangup(%d)\n", state->uart_port->line);
 
 	mutex_lock(&port->mutex);
 	if (port->flags & ASYNC_NORMAL_ACTIVE) {
 		uart_flush_buffer(tty);
-		uart_shutdown(state);
+		uart_shutdown(tty, state);
+		spin_lock_irqsave(&port->lock, flags);
 		port->count = 0;
 		clear_bit(ASYNCB_NORMAL_ACTIVE, &port->flags);
+		spin_unlock_irqrestore(&port->lock, flags);
 		tty_port_tty_set(port, NULL);
 		wake_up_interruptible(&port->open_wait);
 		wake_up_interruptible(&port->delta_msr_wait);
@@ -1446,15 +1475,19 @@ static void uart_hangup(struct tty_struct *tty)
 	mutex_unlock(&port->mutex);
 }
 
-/*
- * Copy across the serial console cflag setting into the termios settings
- * for the initial open of the port.  This allows continuity between the
- * kernel settings, and the settings init adopts when it opens the port
- * for the first time.
+/**
+ *	uart_update_termios	-	update the terminal hw settings
+ *	@tty: tty associated with UART
+ *	@state: UART to update
+ *
+ *	Copy across the serial console cflag setting into the termios settings
+ *	for the initial open of the port.  This allows continuity between the
+ *	kernel settings, and the settings init adopts when it opens the port
+ *	for the first time.
  */
-static void uart_update_termios(struct uart_state *state)
+static void uart_update_termios(struct tty_struct *tty,
+						struct uart_state *state)
 {
-	struct tty_struct *tty = state->port.tty;
 	struct uart_port *port = state->uart_port;
 
 	if (uart_console(port) && port->cons->cflag) {
@@ -1471,7 +1504,7 @@ static void uart_update_termios(struct uart_state *state)
 		/*
 		 * Make termios settings take effect.
 		 */
-		uart_change_speed(state, NULL);
+		uart_change_speed(tty, state, NULL);
 
 		/*
 		 * And finally enable the RTS and DTR signals.
@@ -1481,90 +1514,37 @@ static void uart_update_termios(struct uart_state *state)
 	}
 }
 
-/*
- * Block the open until the port is ready.  We must be called with
- * the per-port semaphore held.
- */
-static int
-uart_block_til_ready(struct file *filp, struct uart_state *state)
+static int uart_carrier_raised(struct tty_port *port)
 {
-	DECLARE_WAITQUEUE(wait, current);
+	struct uart_state *state = container_of(port, struct uart_state, port);
 	struct uart_port *uport = state->uart_port;
-	struct tty_port *port = &state->port;
-	unsigned int mctrl;
-
-	port->blocked_open++;
-	port->count--;
-
-	add_wait_queue(&port->open_wait, &wait);
-	while (1) {
-		set_current_state(TASK_INTERRUPTIBLE);
-
-		/*
-		 * If we have been hung up, tell userspace/restart open.
-		 */
-		if (tty_hung_up_p(filp) || port->tty == NULL)
-			break;
-
-		/*
-		 * If the port has been closed, tell userspace/restart open.
-		 */
-		if (!(port->flags & ASYNC_INITIALIZED))
-			break;
+	int mctrl;
+	spin_lock_irq(&uport->lock);
+	uport->ops->enable_ms(uport);
+	mctrl = uport->ops->get_mctrl(uport);
+	spin_unlock_irq(&uport->lock);
+	if (mctrl & TIOCM_CAR)
+		return 1;
+	return 0;
+}
 
-		/*
-		 * If non-blocking mode is set, or CLOCAL mode is set,
-		 * we don't want to wait for the modem status lines to
-		 * indicate that the port is ready.
-		 *
-		 * Also, if the port is not enabled/configured, we want
-		 * to allow the open to succeed here.  Note that we will
-		 * have set TTY_IO_ERROR for a non-existant port.
-		 */
-		if ((filp->f_flags & O_NONBLOCK) ||
-		    (port->tty->termios->c_cflag & CLOCAL) ||
-		    (port->tty->flags & (1 << TTY_IO_ERROR)))
-			break;
+static void uart_dtr_rts(struct tty_port *port, int onoff)
+{
+	struct uart_state *state = container_of(port, struct uart_state, port);
+	struct uart_port *uport = state->uart_port;
 
-		/*
-		 * Set DTR to allow modem to know we're waiting.  Do
-		 * not set RTS here - we want to make sure we catch
-		 * the data from the modem.
-		 */
-		if (port->tty->termios->c_cflag & CBAUD)
-			uart_set_mctrl(uport, TIOCM_DTR);
+	if (onoff) {
+		uart_set_mctrl(uport, TIOCM_DTR | TIOCM_RTS);
 
 		/*
-		 * and wait for the carrier to indicate that the
-		 * modem is ready for us.
+		 * If this is the first open to succeed,
+		 * adjust things to suit.
 		 */
-		spin_lock_irq(&uport->lock);
-		uport->ops->enable_ms(uport);
-		mctrl = uport->ops->get_mctrl(uport);
-		spin_unlock_irq(&uport->lock);
-		if (mctrl & TIOCM_CAR)
-			break;
-
-		mutex_unlock(&port->mutex);
-		schedule();
-		mutex_lock(&port->mutex);
-
-		if (signal_pending(current))
-			break;
+		if (!test_and_set_bit(ASYNCB_NORMAL_ACTIVE, &port->flags))
+			uart_update_termios(port->tty, state);
 	}
-	set_current_state(TASK_RUNNING);
-	remove_wait_queue(&port->open_wait, &wait);
-
-	port->count++;
-	port->blocked_open--;
-
-	if (signal_pending(current))
-		return -ERESTARTSYS;
-
-	if (!port->tty || tty_hung_up_p(filp))
-		return -EAGAIN;
-
-	return 0;
+	else
+		uart_clear_mctrl(uport, TIOCM_DTR | TIOCM_RTS);
 }
 
 static struct uart_state *uart_get(struct uart_driver *drv, int line)
@@ -1611,7 +1591,7 @@ static int uart_open(struct tty_struct *tty, struct file *filp)
 	struct tty_port *port;
 	int retval, line = tty->index;
 
-	BUG_ON(!kernel_locked());
+	BUG_ON(!tty_locked());
 	pr_debug("uart_open(%d) called\n", line);
 
 	/*
@@ -1668,23 +1648,14 @@ static int uart_open(struct tty_struct *tty, struct file *filp)
 	/*
 	 * Start up the serial port.
 	 */
-	retval = uart_startup(state, 0);
+	retval = uart_startup(tty, state, 0);
 
 	/*
 	 * If we succeeded, wait until the port is ready.
 	 */
-	if (retval == 0)
-		retval = uart_block_til_ready(filp, state);
 	mutex_unlock(&port->mutex);
-
-	/*
-	 * If this is the first open to succeed, adjust things to suit.
-	 */
-	if (retval == 0 && !(port->flags & ASYNC_NORMAL_ACTIVE)) {
-		set_bit(ASYNCB_NORMAL_ACTIVE, &port->flags);
-
-		uart_update_termios(state);
-	}
+	if (retval == 0)
+		retval = tty_port_block_til_ready(port, tty, filp);
 
 fail:
 	return retval;
@@ -2010,9 +1981,13 @@ int uart_suspend_port(struct uart_driver *drv, struct uart_port *uport)
 	struct tty_port *port = &state->port;
 	struct device *tty_dev;
 	struct uart_match match = {uport, drv};
+	struct tty_struct *tty;
 
 	mutex_lock(&port->mutex);
 
+	/* Must be inside the mutex lock until we convert to tty_port */
+	tty = port->tty;
+
 	tty_dev = device_find_child(uport->dev, &match, serial_match_port);
 	if (device_may_wakeup(tty_dev)) {
 		enable_irq_wake(uport->irq);
@@ -2105,9 +2080,12 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *uport)
 		ops->set_mctrl(uport, 0);
 		spin_unlock_irq(&uport->lock);
 		if (console_suspend_enabled || !uart_console(uport)) {
+			/* Protected by port mutex for now */
+			struct tty_struct *tty = port->tty;
 			ret = ops->startup(uport);
 			if (ret == 0) {
-				uart_change_speed(state, NULL);
+				if (tty)
+					uart_change_speed(tty, state, NULL);
 				spin_lock_irq(&uport->lock);
 				ops->set_mctrl(uport, uport->mctrl);
 				ops->start_tx(uport);
@@ -2119,7 +2097,7 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *uport)
 				 * Clear the "initialized" flag so we won't try
 				 * to call the low level drivers shutdown method.
 				 */
-				uart_shutdown(state);
+				uart_shutdown(tty, state);
 			}
 		}
 
@@ -2312,6 +2290,11 @@ static const struct tty_operations uart_ops = {
 #endif
 };
 
+static const struct tty_port_operations uart_port_ops = {
+	.carrier_raised = uart_carrier_raised,
+	.dtr_rts	= uart_dtr_rts,
+};
+
 /**
  *	uart_register_driver - register a driver with the uart core layer
  *	@drv: low level driver structure
@@ -2368,6 +2351,7 @@ int uart_register_driver(struct uart_driver *drv)
 		struct tty_port *port = &state->port;
 
 		tty_port_init(port);
+		port->ops = &uart_port_ops;
 		port->close_delay     = 500;	/* .5 seconds */
 		port->closing_wait    = 30000;	/* 30 seconds */
 		tasklet_init(&state->tlet, uart_tasklet_action,
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 5f90fcd7d10..c291b3add1d 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -346,6 +346,27 @@ static int scif_rxfill(struct uart_port *port)
 		return sci_in(port, SCFDR) & SCIF2_RFDC_MASK;
 	}
 }
+#elif defined(CONFIG_ARCH_SH7372)
+static int scif_txfill(struct uart_port *port)
+{
+	if (port->type == PORT_SCIFA)
+		return sci_in(port, SCFDR) >> 8;
+	else
+		return sci_in(port, SCTFDR);
+}
+
+static int scif_txroom(struct uart_port *port)
+{
+	return port->fifosize - scif_txfill(port);
+}
+
+static int scif_rxfill(struct uart_port *port)
+{
+	if (port->type == PORT_SCIFA)
+		return sci_in(port, SCFDR) & SCIF_RFDC_MASK;
+	else
+		return sci_in(port, SCRFDR);
+}
 #else
 static int scif_txfill(struct uart_port *port)
 {
@@ -683,7 +704,7 @@ static irqreturn_t sci_rx_interrupt(int irq, void *ptr)
 		u16 ssr = sci_in(port, SCxSR);
 
 		/* Disable future Rx interrupts */
-		if (port->type == PORT_SCIFA) {
+		if (port->type == PORT_SCIFA || port->type == PORT_SCIFB) {
 			disable_irq_nosync(irq);
 			scr |= 0x4000;
 		} else {
@@ -928,7 +949,7 @@ static void sci_dma_tx_complete(void *arg)
 
 	if (!uart_circ_empty(xmit)) {
 		schedule_work(&s->work_tx);
-	} else if (port->type == PORT_SCIFA) {
+	} else if (port->type == PORT_SCIFA || port->type == PORT_SCIFB) {
 		u16 ctrl = sci_in(port, SCSCR);
 		sci_out(port, SCSCR, ctrl & ~SCI_CTRL_FLAGS_TIE);
 	}
@@ -1184,7 +1205,7 @@ static void sci_start_tx(struct uart_port *port)
 	unsigned short ctrl;
 
 #ifdef CONFIG_SERIAL_SH_SCI_DMA
-	if (port->type == PORT_SCIFA) {
+	if (port->type == PORT_SCIFA || port->type == PORT_SCIFB) {
 		u16 new, scr = sci_in(port, SCSCR);
 		if (s->chan_tx)
 			new = scr | 0x8000;
@@ -1197,7 +1218,7 @@ static void sci_start_tx(struct uart_port *port)
 	    s->cookie_tx < 0)
 		schedule_work(&s->work_tx);
 #endif
-	if (!s->chan_tx || port->type == PORT_SCIFA) {
+	if (!s->chan_tx || port->type == PORT_SCIFA || port->type == PORT_SCIFB) {
 		/* Set TIE (Transmit Interrupt Enable) bit in SCSCR */
 		ctrl = sci_in(port, SCSCR);
 		sci_out(port, SCSCR, ctrl | SCI_CTRL_FLAGS_TIE);
@@ -1210,7 +1231,7 @@ static void sci_stop_tx(struct uart_port *port)
 
 	/* Clear TIE (Transmit Interrupt Enable) bit in SCSCR */
 	ctrl = sci_in(port, SCSCR);
-	if (port->type == PORT_SCIFA)
+	if (port->type == PORT_SCIFA || port->type == PORT_SCIFB)
 		ctrl &= ~0x8000;
 	ctrl &= ~SCI_CTRL_FLAGS_TIE;
 	sci_out(port, SCSCR, ctrl);
@@ -1222,7 +1243,7 @@ static void sci_start_rx(struct uart_port *port)
 
 	/* Set RIE (Receive Interrupt Enable) bit in SCSCR */
 	ctrl |= sci_in(port, SCSCR);
-	if (port->type == PORT_SCIFA)
+	if (port->type == PORT_SCIFA || port->type == PORT_SCIFB)
 		ctrl &= ~0x4000;
 	sci_out(port, SCSCR, ctrl);
 }
@@ -1233,7 +1254,7 @@ static void sci_stop_rx(struct uart_port *port)
 
 	/* Clear RIE (Receive Interrupt Enable) bit in SCSCR */
 	ctrl = sci_in(port, SCSCR);
-	if (port->type == PORT_SCIFA)
+	if (port->type == PORT_SCIFA || port->type == PORT_SCIFB)
 		ctrl &= ~0x4000;
 	ctrl &= ~(SCI_CTRL_FLAGS_RIE | SCI_CTRL_FLAGS_REIE);
 	sci_out(port, SCSCR, ctrl);
@@ -1271,7 +1292,7 @@ static void rx_timer_fn(unsigned long arg)
 	struct uart_port *port = &s->port;
 	u16 scr = sci_in(port, SCSCR);
 
-	if (port->type == PORT_SCIFA) {
+	if (port->type == PORT_SCIFA || port->type == PORT_SCIFB) {
 		scr &= ~0x4000;
 		enable_irq(s->irqs[1]);
 	}
@@ -1524,6 +1545,8 @@ static const char *sci_type(struct uart_port *port)
 		return "scif";
 	case PORT_SCIFA:
 		return "scifa";
+	case PORT_SCIFB:
+		return "scifb";
 	}
 
 	return NULL;
@@ -1612,6 +1635,9 @@ static int __devinit sci_init_single(struct platform_device *dev,
 	port->line	= index;
 
 	switch (p->type) {
+	case PORT_SCIFB:
+		port->fifosize = 256;
+		break;
 	case PORT_SCIFA:
 		port->fifosize = 64;
 		break;
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index f70c49f915f..9b52f77a930 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -322,7 +322,7 @@
 #define CPU_SCIx_FNS(name, sci_offset, sci_size, scif_offset, scif_size)\
   static inline unsigned int sci_##name##_in(struct uart_port *port)	\
   {									\
-    if (port->type == PORT_SCIF) {					\
+    if (port->type == PORT_SCIF || port->type == PORT_SCIFB) {		\
       SCI_IN(scif_size, scif_offset)					\
     } else {	/* PORT_SCI or PORT_SCIFA */				\
       SCI_IN(sci_size, sci_offset);					\
@@ -330,7 +330,7 @@
   }									\
   static inline void sci_##name##_out(struct uart_port *port, unsigned int value) \
   {									\
-    if (port->type == PORT_SCIF) {					\
+    if (port->type == PORT_SCIF || port->type == PORT_SCIFB) {		\
       SCI_OUT(scif_size, scif_offset, value)				\
     } else {	/* PORT_SCI or PORT_SCIFA */				\
       SCI_OUT(sci_size, sci_offset, value);				\
@@ -384,8 +384,12 @@
       defined(CONFIG_CPU_SUBTYPE_SH7720) || \
       defined(CONFIG_CPU_SUBTYPE_SH7721) || \
       defined(CONFIG_ARCH_SH7367) || \
-      defined(CONFIG_ARCH_SH7377) || \
-      defined(CONFIG_ARCH_SH7372)
+      defined(CONFIG_ARCH_SH7377)
+#define SCIF_FNS(name, scif_offset, scif_size) \
+  CPU_SCIF_FNS(name, scif_offset, scif_size)
+#elif defined(CONFIG_ARCH_SH7372)
+#define SCIx_FNS(name, sh4_scifa_offset, sh4_scifa_size, sh4_scifb_offset, sh4_scifb_size) \
+  CPU_SCIx_FNS(name, sh4_scifa_offset, sh4_scifa_size, sh4_scifb_offset, sh4_scifb_size)
 #define SCIF_FNS(name, scif_offset, scif_size) \
   CPU_SCIF_FNS(name, scif_offset, scif_size)
 #else
@@ -422,8 +426,7 @@
     defined(CONFIG_CPU_SUBTYPE_SH7720) || \
     defined(CONFIG_CPU_SUBTYPE_SH7721) || \
     defined(CONFIG_ARCH_SH7367) || \
-    defined(CONFIG_ARCH_SH7377) || \
-    defined(CONFIG_ARCH_SH7372)
+    defined(CONFIG_ARCH_SH7377)
 
 SCIF_FNS(SCSMR,  0x00, 16)
 SCIF_FNS(SCBRR,  0x04,  8)
@@ -436,6 +439,20 @@ SCIF_FNS(SCFDR,  0x1c, 16)
 SCIF_FNS(SCxTDR, 0x20,  8)
 SCIF_FNS(SCxRDR, 0x24,  8)
 SCIF_FNS(SCLSR,  0x00,  0)
+#elif defined(CONFIG_ARCH_SH7372)
+SCIF_FNS(SCSMR,  0x00, 16)
+SCIF_FNS(SCBRR,  0x04,  8)
+SCIF_FNS(SCSCR,  0x08, 16)
+SCIF_FNS(SCTDSR, 0x0c, 16)
+SCIF_FNS(SCFER,  0x10, 16)
+SCIF_FNS(SCxSR,  0x14, 16)
+SCIF_FNS(SCFCR,  0x18, 16)
+SCIF_FNS(SCFDR,  0x1c, 16)
+SCIF_FNS(SCTFDR, 0x38, 16)
+SCIF_FNS(SCRFDR, 0x3c, 16)
+SCIx_FNS(SCxTDR, 0x20,  8, 0x40,  8)
+SCIx_FNS(SCxRDR, 0x24,  8, 0x60,  8)
+SCIF_FNS(SCLSR,  0x00,  0)
 #elif defined(CONFIG_CPU_SUBTYPE_SH7723) ||\
       defined(CONFIG_CPU_SUBTYPE_SH7724)
 SCIx_FNS(SCSMR,  0x00, 16, 0x00, 16)
diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c
index 7e5e5efea4e..cff9a306660 100644
--- a/drivers/serial/sn_console.c
+++ b/drivers/serial/sn_console.c
@@ -492,7 +492,7 @@ sn_receive_chars(struct sn_cons_port *port, unsigned long flags)
                         sysrq_requested = 0;
                         if (ch && time_before(jiffies, sysrq_timeout)) {
                                 spin_unlock_irqrestore(&port->sc_port.lock, flags);
-                                handle_sysrq(ch, NULL);
+                                handle_sysrq(ch);
                                 spin_lock_irqsave(&port->sc_port.lock, flags);
                                 /* ignore actual sysrq command char */
                                 continue;
diff --git a/drivers/serial/suncore.c b/drivers/serial/suncore.c
index 544f2e25d0e..6381a0282ee 100644
--- a/drivers/serial/suncore.c
+++ b/drivers/serial/suncore.c
@@ -55,7 +55,12 @@ EXPORT_SYMBOL(sunserial_unregister_minors);
 int sunserial_console_match(struct console *con, struct device_node *dp,
 			    struct uart_driver *drv, int line, bool ignore_line)
 {
-	if (!con || of_console_device != dp)
+	if (!con)
+		return 0;
+
+	drv->cons = con;
+
+	if (of_console_device != dp)
 		return 0;
 
 	if (!ignore_line) {
@@ -69,12 +74,10 @@ int sunserial_console_match(struct console *con, struct device_node *dp,
 			return 0;
 	}
 
-	con->index = line;
-	drv->cons = con;
-
-	if (!console_set_on_cmdline)
+	if (!console_set_on_cmdline) {
+		con->index = line;
 		add_preferred_console(con->name, line, NULL);
-
+	}
 	return 1;
 }
 EXPORT_SYMBOL(sunserial_console_match);
diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c
index a779e22d213..c9014868297 100644
--- a/drivers/serial/sunhv.c
+++ b/drivers/serial/sunhv.c
@@ -519,7 +519,7 @@ static struct console sunhv_console = {
 	.data	=	&sunhv_reg,
 };
 
-static int __devinit hv_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit hv_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct uart_port *port;
 	unsigned long minor;
@@ -598,7 +598,7 @@ out_free_port:
 	return err;
 }
 
-static int __devexit hv_remove(struct of_device *dev)
+static int __devexit hv_remove(struct platform_device *dev)
 {
 	struct uart_port *port = dev_get_drvdata(&dev->dev);
 
diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c
index 9845fb1cfb1..5b246b18f42 100644
--- a/drivers/serial/sunsab.c
+++ b/drivers/serial/sunsab.c
@@ -883,7 +883,7 @@ static int sunsab_console_setup(struct console *con, char *options)
 	printk("Console: ttyS%d (SAB82532)\n",
 	       (sunsab_reg.minor - 64) + con->index);
 
-	sunserial_console_termios(con, to_of_device(up->port.dev)->dev.of_node);
+	sunserial_console_termios(con, up->port.dev->of_node);
 
 	switch (con->cflag & CBAUD) {
 	case B150: baud = 150; break;
@@ -954,7 +954,7 @@ static inline struct console *SUNSAB_CONSOLE(void)
 #endif
 
 static int __devinit sunsab_init_one(struct uart_sunsab_port *up,
-				     struct of_device *op,
+				     struct platform_device *op,
 				     unsigned long offset,
 				     int line)
 {
@@ -1006,7 +1006,7 @@ static int __devinit sunsab_init_one(struct uart_sunsab_port *up,
 	return 0;
 }
 
-static int __devinit sab_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit sab_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	static int inst;
 	struct uart_sunsab_port *up;
@@ -1062,7 +1062,7 @@ out:
 	return err;
 }
 
-static int __devexit sab_remove(struct of_device *op)
+static int __devexit sab_remove(struct platform_device *op)
 {
 	struct uart_sunsab_port *up = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 3cdf74822db..551ebfe3ccb 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -1200,7 +1200,7 @@ static int __devinit sunsu_kbd_ms_init(struct uart_sunsu_port *up)
 		return -ENODEV;
 
 	printk("%s: %s port at %llx, irq %u\n",
-	       to_of_device(up->port.dev)->dev.of_node->full_name,
+	       up->port.dev->of_node->full_name,
 	       (up->su_type == SU_PORT_KBD) ? "Keyboard" : "Mouse",
 	       (unsigned long long) up->port.mapbase,
 	       up->port.irq);
@@ -1352,7 +1352,7 @@ static int __init sunsu_console_setup(struct console *co, char *options)
 	spin_lock_init(&port->lock);
 
 	/* Get firmware console settings.  */
-	sunserial_console_termios(co, to_of_device(port->dev)->dev.of_node);
+	sunserial_console_termios(co, port->dev->of_node);
 
 	memset(&termios, 0, sizeof(struct ktermios));
 	termios.c_cflag = co->cflag;
@@ -1406,7 +1406,7 @@ static enum su_type __devinit su_get_type(struct device_node *dp)
 	return SU_PORT_PORT;
 }
 
-static int __devinit su_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit su_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	static int inst;
 	struct device_node *dp = op->dev.of_node;
@@ -1497,7 +1497,7 @@ out_unmap:
 	return err;
 }
 
-static int __devexit su_remove(struct of_device *op)
+static int __devexit su_remove(struct platform_device *op)
 {
 	struct uart_sunsu_port *up = dev_get_drvdata(&op->dev);
 	bool kbdms = false;
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index d1e6bcb5954..c1967ac1c07 100644
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -1230,7 +1230,7 @@ static int __init sunzilog_console_setup(struct console *con, char *options)
 	       (sunzilog_reg.minor - 64) + con->index, con->index);
 
 	/* Get firmware console settings.  */
-	sunserial_console_termios(con, to_of_device(up->port.dev)->dev.of_node);
+	sunserial_console_termios(con, up->port.dev->of_node);
 
 	/* Firmware console speed is limited to 150-->38400 baud so
 	 * this hackish cflag thing is OK.
@@ -1399,7 +1399,7 @@ static void __devinit sunzilog_init_hw(struct uart_sunzilog_port *up)
 
 static int zilog_irq = -1;
 
-static int __devinit zs_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit zs_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	static int kbm_inst, uart_inst;
 	int inst;
@@ -1516,7 +1516,7 @@ static void __devexit zs_remove_one(struct uart_sunzilog_port *up)
 		uart_remove_one_port(&sunzilog_reg, &up->port);
 }
 
-static int __devexit zs_remove(struct of_device *op)
+static int __devexit zs_remove(struct platform_device *op)
 {
 	struct uart_sunzilog_port *up = dev_get_drvdata(&op->dev);
 	struct zilog_layout __iomem *regs;
diff --git a/drivers/serial/timbuart.c b/drivers/serial/timbuart.c
index 67ca642713b..1f36b7eb735 100644
--- a/drivers/serial/timbuart.c
+++ b/drivers/serial/timbuart.c
@@ -423,7 +423,7 @@ static struct uart_driver timbuart_driver = {
 	.nr = 1
 };
 
-static int timbuart_probe(struct platform_device *dev)
+static int __devinit timbuart_probe(struct platform_device *dev)
 {
 	int err, irq;
 	struct timbuart_port *uart;
@@ -489,7 +489,7 @@ err_mem:
 	return err;
 }
 
-static int timbuart_remove(struct platform_device *dev)
+static int __devexit timbuart_remove(struct platform_device *dev)
 {
 	struct timbuart_port *uart = platform_get_drvdata(dev);
 
@@ -507,7 +507,7 @@ static struct platform_driver timbuart_platform_driver = {
 		.owner	= THIS_MODULE,
 	},
 	.probe		= timbuart_probe,
-	.remove		= timbuart_remove,
+	.remove		= __devexit_p(timbuart_remove),
 };
 
 /*--------------------------------------------------------------------------*/
diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c
index caf085d3a76..9b03d7b3e45 100644
--- a/drivers/serial/uartlite.c
+++ b/drivers/serial/uartlite.c
@@ -584,7 +584,7 @@ static struct platform_driver ulite_platform_driver = {
  */
 #if defined(CONFIG_OF) && (defined(CONFIG_PPC32) || defined(CONFIG_MICROBLAZE))
 static int __devinit
-ulite_of_probe(struct of_device *op, const struct of_device_id *match)
+ulite_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct resource res;
 	const unsigned int *id;
@@ -605,7 +605,7 @@ ulite_of_probe(struct of_device *op, const struct of_device_id *match)
 	return ulite_assign(&op->dev, id ? *id : -1, res.start, irq);
 }
 
-static int __devexit ulite_of_remove(struct of_device *op)
+static int __devexit ulite_of_remove(struct platform_device *op)
 {
 	return ulite_release(&op->dev);
 }
diff --git a/drivers/serial/ucc_uart.c b/drivers/serial/ucc_uart.c
index 907b06f5c44..3f4848e2174 100644
--- a/drivers/serial/ucc_uart.c
+++ b/drivers/serial/ucc_uart.c
@@ -1194,7 +1194,7 @@ static void uart_firmware_cont(const struct firmware *fw, void *context)
 	release_firmware(fw);
 }
 
-static int ucc_uart_probe(struct of_device *ofdev,
+static int ucc_uart_probe(struct platform_device *ofdev,
 	const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -1462,7 +1462,7 @@ static int ucc_uart_probe(struct of_device *ofdev,
 	return 0;
 }
 
-static int ucc_uart_remove(struct of_device *ofdev)
+static int ucc_uart_remove(struct platform_device *ofdev)
 {
 	struct uart_qe_port *qe_port = dev_get_drvdata(&ofdev->dev);
 
diff --git a/drivers/sh/Makefile b/drivers/sh/Makefile
index 78bb5127abd..08fc653a825 100644
--- a/drivers/sh/Makefile
+++ b/drivers/sh/Makefile
@@ -1,9 +1,10 @@
 #
 # Makefile for the SuperH specific drivers.
 #
+obj-y	:= clk.o intc.o
+
 obj-$(CONFIG_SUPERHYWAY)	+= superhyway/
 obj-$(CONFIG_MAPLE)		+= maple/
+
 obj-$(CONFIG_GENERIC_GPIO)	+= pfc.o
-obj-$(CONFIG_SUPERH)		+= clk.o
 obj-$(CONFIG_SH_CLK_CPG)	+= clk-cpg.o
-obj-y				+= intc.o
diff --git a/drivers/sh/clk-cpg.c b/drivers/sh/clk-cpg.c
index f5c80ba9ab1..8c024b984ed 100644
--- a/drivers/sh/clk-cpg.c
+++ b/drivers/sh/clk-cpg.c
@@ -68,6 +68,39 @@ static unsigned long sh_clk_div6_recalc(struct clk *clk)
 	return clk->freq_table[idx].frequency;
 }
 
+static int sh_clk_div6_set_parent(struct clk *clk, struct clk *parent)
+{
+	struct clk_div_mult_table *table = &sh_clk_div6_table;
+	u32 value;
+	int ret, i;
+
+	if (!clk->parent_table || !clk->parent_num)
+		return -EINVAL;
+
+	/* Search the parent */
+	for (i = 0; i < clk->parent_num; i++)
+		if (clk->parent_table[i] == parent)
+			break;
+
+	if (i == clk->parent_num)
+		return -ENODEV;
+
+	ret = clk_reparent(clk, parent);
+	if (ret < 0)
+		return ret;
+
+	value = __raw_readl(clk->enable_reg) &
+		~(((1 << clk->src_width) - 1) << clk->src_shift);
+
+	__raw_writel(value | (i << clk->src_shift), clk->enable_reg);
+
+	/* Rebuild the frequency table */
+	clk_rate_table_build(clk, clk->freq_table, table->nr_divisors,
+			     table, &clk->arch_flags);
+
+	return 0;
+}
+
 static int sh_clk_div6_set_rate(struct clk *clk,
 				unsigned long rate, int algo_id)
 {
@@ -117,7 +150,17 @@ static struct clk_ops sh_clk_div6_clk_ops = {
 	.disable	= sh_clk_div6_disable,
 };
 
-int __init sh_clk_div6_register(struct clk *clks, int nr)
+static struct clk_ops sh_clk_div6_reparent_clk_ops = {
+	.recalc		= sh_clk_div6_recalc,
+	.round_rate	= sh_clk_div_round_rate,
+	.set_rate	= sh_clk_div6_set_rate,
+	.enable		= sh_clk_div6_enable,
+	.disable	= sh_clk_div6_disable,
+	.set_parent	= sh_clk_div6_set_parent,
+};
+
+static int __init sh_clk_div6_register_ops(struct clk *clks, int nr,
+					   struct clk_ops *ops)
 {
 	struct clk *clkp;
 	void *freq_table;
@@ -136,7 +179,7 @@ int __init sh_clk_div6_register(struct clk *clks, int nr)
 	for (k = 0; !ret && (k < nr); k++) {
 		clkp = clks + k;
 
-		clkp->ops = &sh_clk_div6_clk_ops;
+		clkp->ops = ops;
 		clkp->id = -1;
 		clkp->freq_table = freq_table + (k * freq_table_size);
 		clkp->freq_table[nr_divs].frequency = CPUFREQ_TABLE_END;
@@ -147,6 +190,17 @@ int __init sh_clk_div6_register(struct clk *clks, int nr)
 	return ret;
 }
 
+int __init sh_clk_div6_register(struct clk *clks, int nr)
+{
+	return sh_clk_div6_register_ops(clks, nr, &sh_clk_div6_clk_ops);
+}
+
+int __init sh_clk_div6_reparent_register(struct clk *clks, int nr)
+{
+	return sh_clk_div6_register_ops(clks, nr,
+					&sh_clk_div6_reparent_clk_ops);
+}
+
 static unsigned long sh_clk_div4_recalc(struct clk *clk)
 {
 	struct clk_div4_table *d4t = clk->priv;
diff --git a/drivers/spi/amba-pl022.c b/drivers/spi/amba-pl022.c
index f0a1418ce66..acd35d1ebd1 100644
--- a/drivers/spi/amba-pl022.c
+++ b/drivers/spi/amba-pl022.c
@@ -1723,7 +1723,7 @@ static void pl022_cleanup(struct spi_device *spi)
 }
 
 
-static int __init
+static int __devinit
 pl022_probe(struct amba_device *adev, struct amba_id *id)
 {
 	struct device *dev = &adev->dev;
@@ -1838,7 +1838,7 @@ pl022_probe(struct amba_device *adev, struct amba_id *id)
 	return status;
 }
 
-static int __exit
+static int __devexit
 pl022_remove(struct amba_device *adev)
 {
 	struct pl022 *pl022 = amba_get_drvdata(adev);
@@ -1970,7 +1970,7 @@ static struct amba_driver pl022_driver = {
 	},
 	.id_table	= pl022_ids,
 	.probe		= pl022_probe,
-	.remove		= __exit_p(pl022_remove),
+	.remove		= __devexit_p(pl022_remove),
 	.suspend        = pl022_suspend,
 	.resume         = pl022_resume,
 };
diff --git a/drivers/spi/coldfire_qspi.c b/drivers/spi/coldfire_qspi.c
index 59be3efe063..052b3c7fa6a 100644
--- a/drivers/spi/coldfire_qspi.c
+++ b/drivers/spi/coldfire_qspi.c
@@ -24,6 +24,7 @@
 #include <linux/interrupt.h>
 #include <linux/errno.h>
 #include <linux/platform_device.h>
+#include <linux/sched.h>
 #include <linux/workqueue.h>
 #include <linux/delay.h>
 #include <linux/io.h>
diff --git a/drivers/spi/mpc512x_psc_spi.c b/drivers/spi/mpc512x_psc_spi.c
index 10baac3f8ea..77d9e7ee8b2 100644
--- a/drivers/spi/mpc512x_psc_spi.c
+++ b/drivers/spi/mpc512x_psc_spi.c
@@ -406,9 +406,9 @@ static irqreturn_t mpc512x_psc_spi_isr(int irq, void *dev_id)
 }
 
 /* bus_num is used only for the case dev->platform_data == NULL */
-static int __init mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr,
-					   u32 size, unsigned int irq,
-					   s16 bus_num)
+static int __devinit mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr,
+					      u32 size, unsigned int irq,
+					      s16 bus_num)
 {
 	struct fsl_spi_platform_data *pdata = dev->platform_data;
 	struct mpc512x_psc_spi *mps;
@@ -492,7 +492,7 @@ free_master:
 	return ret;
 }
 
-static int __exit mpc512x_psc_spi_do_remove(struct device *dev)
+static int __devexit mpc512x_psc_spi_do_remove(struct device *dev)
 {
 	struct spi_master *master = dev_get_drvdata(dev);
 	struct mpc512x_psc_spi *mps = spi_master_get_devdata(master);
@@ -507,8 +507,8 @@ static int __exit mpc512x_psc_spi_do_remove(struct device *dev)
 	return 0;
 }
 
-static int __init mpc512x_psc_spi_of_probe(struct of_device *op,
-					   const struct of_device_id *match)
+static int __devinit mpc512x_psc_spi_of_probe(struct platform_device *op,
+					      const struct of_device_id *match)
 {
 	const u32 *regaddr_p;
 	u64 regaddr64, size64;
@@ -539,7 +539,7 @@ static int __init mpc512x_psc_spi_of_probe(struct of_device *op,
 				irq_of_parse_and_map(op->dev.of_node, 0), id);
 }
 
-static int __exit mpc512x_psc_spi_of_remove(struct of_device *op)
+static int __devexit mpc512x_psc_spi_of_remove(struct platform_device *op)
 {
 	return mpc512x_psc_spi_do_remove(&op->dev);
 }
@@ -553,7 +553,7 @@ MODULE_DEVICE_TABLE(of, mpc512x_psc_spi_of_match);
 
 static struct of_platform_driver mpc512x_psc_spi_of_driver = {
 	.probe = mpc512x_psc_spi_of_probe,
-	.remove = __exit_p(mpc512x_psc_spi_of_remove),
+	.remove = __devexit_p(mpc512x_psc_spi_of_remove),
 	.driver = {
 		.name = "mpc512x-psc-spi",
 		.owner = THIS_MODULE,
diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c
index 66d170147dc..983fbbfce76 100644
--- a/drivers/spi/mpc52xx_psc_spi.c
+++ b/drivers/spi/mpc52xx_psc_spi.c
@@ -465,7 +465,7 @@ static int __exit mpc52xx_psc_spi_do_remove(struct device *dev)
 	return 0;
 }
 
-static int __init mpc52xx_psc_spi_of_probe(struct of_device *op,
+static int __init mpc52xx_psc_spi_of_probe(struct platform_device *op,
 	const struct of_device_id *match)
 {
 	const u32 *regaddr_p;
@@ -495,7 +495,7 @@ static int __init mpc52xx_psc_spi_of_probe(struct of_device *op,
 				irq_of_parse_and_map(op->dev.of_node, 0), id);
 }
 
-static int __exit mpc52xx_psc_spi_of_remove(struct of_device *op)
+static int __exit mpc52xx_psc_spi_of_remove(struct platform_device *op)
 {
 	return mpc52xx_psc_spi_do_remove(&op->dev);
 }
diff --git a/drivers/spi/mpc52xx_spi.c b/drivers/spi/mpc52xx_spi.c
index 56136ff00e0..ec9f0b1bf86 100644
--- a/drivers/spi/mpc52xx_spi.c
+++ b/drivers/spi/mpc52xx_spi.c
@@ -390,7 +390,7 @@ static int mpc52xx_spi_transfer(struct spi_device *spi, struct spi_message *m)
 /*
  * OF Platform Bus Binding
  */
-static int __devinit mpc52xx_spi_probe(struct of_device *op,
+static int __devinit mpc52xx_spi_probe(struct platform_device *op,
 				       const struct of_device_id *match)
 {
 	struct spi_master *master;
@@ -530,7 +530,7 @@ static int __devinit mpc52xx_spi_probe(struct of_device *op,
 	return rc;
 }
 
-static int __devexit mpc52xx_spi_remove(struct of_device *op)
+static int __devexit mpc52xx_spi_remove(struct platform_device *op)
 {
 	struct spi_master *master = dev_get_drvdata(&op->dev);
 	struct mpc52xx_spi *ms = spi_master_get_devdata(master);
diff --git a/drivers/spi/omap_spi_100k.c b/drivers/spi/omap_spi_100k.c
index 24668b30a52..9bd1c92ad96 100644
--- a/drivers/spi/omap_spi_100k.c
+++ b/drivers/spi/omap_spi_100k.c
@@ -141,7 +141,12 @@ static void spi100k_write_data(struct spi_master *master, int len, int data)
 {
 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);
 
-	/* write 16-bit word */
+	/* write 16-bit word, shifting 8-bit data if necessary */
+	if (len <= 8) {
+		data <<= 8;
+		len = 16;
+	}
+
 	spi100k_enable_clock(master);
 	writew( data , spi100k->base + SPI_TX_MSB);
 
@@ -162,6 +167,10 @@ static int spi100k_read_data(struct spi_master *master, int len)
 	int dataH,dataL;
 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);
 
+	/* Always do at least 16 bits */
+	if (len <= 8)
+		len = 16;
+
 	spi100k_enable_clock(master);
 	writew(SPI_CTRL_SEN(0) |
 	       SPI_CTRL_WORD_SIZE(len) |
@@ -214,10 +223,6 @@ omap1_spi100k_txrx_pio(struct spi_device *spi, struct spi_transfer *xfer)
 	c = count;
 	word_len = cs->word_len;
 
-	/* RX_ONLY mode needs dummy data in TX reg */
-	if (xfer->tx_buf == NULL)
-		spi100k_write_data(spi->master,word_len, 0);
-
 	if (word_len <= 8) {
 		u8              *rx;
 		const u8        *tx;
@@ -227,9 +232,9 @@ omap1_spi100k_txrx_pio(struct spi_device *spi, struct spi_transfer *xfer)
 		do {
 			c-=1;
 			if (xfer->tx_buf != NULL)
-				spi100k_write_data(spi->master,word_len, *tx);
+				spi100k_write_data(spi->master, word_len, *tx++);
 			if (xfer->rx_buf != NULL)
-				*rx = spi100k_read_data(spi->master,word_len);
+				*rx++ = spi100k_read_data(spi->master, word_len);
 		} while(c);
 	} else if (word_len <= 16) {
 		u16             *rx;
@@ -380,10 +385,6 @@ static void omap1_spi100k_work(struct work_struct *work)
 			if (t->len) {
 				unsigned count;
 
-				/* RX_ONLY mode needs dummy data in TX reg */
-				if (t->tx_buf == NULL)
-					spi100k_write_data(spi->master, 8, 0);
-
 				count = omap1_spi100k_txrx_pio(spi, t);
 				m->actual_length += count;
 
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 1bb1b88780c..a9e5c79ae52 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -528,6 +528,10 @@ int spi_register_master(struct spi_master *master)
 		dynamic = 1;
 	}
 
+	spin_lock_init(&master->bus_lock_spinlock);
+	mutex_init(&master->bus_lock_mutex);
+	master->bus_lock_flag = 0;
+
 	/* register the device, then userspace will see it.
 	 * registration fails if the bus ID is in use.
 	 */
@@ -670,6 +674,35 @@ int spi_setup(struct spi_device *spi)
 }
 EXPORT_SYMBOL_GPL(spi_setup);
 
+static int __spi_async(struct spi_device *spi, struct spi_message *message)
+{
+	struct spi_master *master = spi->master;
+
+	/* Half-duplex links include original MicroWire, and ones with
+	 * only one data pin like SPI_3WIRE (switches direction) or where
+	 * either MOSI or MISO is missing.  They can also be caused by
+	 * software limitations.
+	 */
+	if ((master->flags & SPI_MASTER_HALF_DUPLEX)
+			|| (spi->mode & SPI_3WIRE)) {
+		struct spi_transfer *xfer;
+		unsigned flags = master->flags;
+
+		list_for_each_entry(xfer, &message->transfers, transfer_list) {
+			if (xfer->rx_buf && xfer->tx_buf)
+				return -EINVAL;
+			if ((flags & SPI_MASTER_NO_TX) && xfer->tx_buf)
+				return -EINVAL;
+			if ((flags & SPI_MASTER_NO_RX) && xfer->rx_buf)
+				return -EINVAL;
+		}
+	}
+
+	message->spi = spi;
+	message->status = -EINPROGRESS;
+	return master->transfer(spi, message);
+}
+
 /**
  * spi_async - asynchronous SPI transfer
  * @spi: device with which data will be exchanged
@@ -702,33 +735,68 @@ EXPORT_SYMBOL_GPL(spi_setup);
 int spi_async(struct spi_device *spi, struct spi_message *message)
 {
 	struct spi_master *master = spi->master;
+	int ret;
+	unsigned long flags;
 
-	/* Half-duplex links include original MicroWire, and ones with
-	 * only one data pin like SPI_3WIRE (switches direction) or where
-	 * either MOSI or MISO is missing.  They can also be caused by
-	 * software limitations.
-	 */
-	if ((master->flags & SPI_MASTER_HALF_DUPLEX)
-			|| (spi->mode & SPI_3WIRE)) {
-		struct spi_transfer *xfer;
-		unsigned flags = master->flags;
+	spin_lock_irqsave(&master->bus_lock_spinlock, flags);
 
-		list_for_each_entry(xfer, &message->transfers, transfer_list) {
-			if (xfer->rx_buf && xfer->tx_buf)
-				return -EINVAL;
-			if ((flags & SPI_MASTER_NO_TX) && xfer->tx_buf)
-				return -EINVAL;
-			if ((flags & SPI_MASTER_NO_RX) && xfer->rx_buf)
-				return -EINVAL;
-		}
-	}
+	if (master->bus_lock_flag)
+		ret = -EBUSY;
+	else
+		ret = __spi_async(spi, message);
 
-	message->spi = spi;
-	message->status = -EINPROGRESS;
-	return master->transfer(spi, message);
+	spin_unlock_irqrestore(&master->bus_lock_spinlock, flags);
+
+	return ret;
 }
 EXPORT_SYMBOL_GPL(spi_async);
 
+/**
+ * spi_async_locked - version of spi_async with exclusive bus usage
+ * @spi: device with which data will be exchanged
+ * @message: describes the data transfers, including completion callback
+ * Context: any (irqs may be blocked, etc)
+ *
+ * This call may be used in_irq and other contexts which can't sleep,
+ * as well as from task contexts which can sleep.
+ *
+ * The completion callback is invoked in a context which can't sleep.
+ * Before that invocation, the value of message->status is undefined.
+ * When the callback is issued, message->status holds either zero (to
+ * indicate complete success) or a negative error code.  After that
+ * callback returns, the driver which issued the transfer request may
+ * deallocate the associated memory; it's no longer in use by any SPI
+ * core or controller driver code.
+ *
+ * Note that although all messages to a spi_device are handled in
+ * FIFO order, messages may go to different devices in other orders.
+ * Some device might be higher priority, or have various "hard" access
+ * time requirements, for example.
+ *
+ * On detection of any fault during the transfer, processing of
+ * the entire message is aborted, and the device is deselected.
+ * Until returning from the associated message completion callback,
+ * no other spi_message queued to that device will be processed.
+ * (This rule applies equally to all the synchronous transfer calls,
+ * which are wrappers around this core asynchronous primitive.)
+ */
+int spi_async_locked(struct spi_device *spi, struct spi_message *message)
+{
+	struct spi_master *master = spi->master;
+	int ret;
+	unsigned long flags;
+
+	spin_lock_irqsave(&master->bus_lock_spinlock, flags);
+
+	ret = __spi_async(spi, message);
+
+	spin_unlock_irqrestore(&master->bus_lock_spinlock, flags);
+
+	return ret;
+
+}
+EXPORT_SYMBOL_GPL(spi_async_locked);
+
 
 /*-------------------------------------------------------------------------*/
 
@@ -742,6 +810,32 @@ static void spi_complete(void *arg)
 	complete(arg);
 }
 
+static int __spi_sync(struct spi_device *spi, struct spi_message *message,
+		      int bus_locked)
+{
+	DECLARE_COMPLETION_ONSTACK(done);
+	int status;
+	struct spi_master *master = spi->master;
+
+	message->complete = spi_complete;
+	message->context = &done;
+
+	if (!bus_locked)
+		mutex_lock(&master->bus_lock_mutex);
+
+	status = spi_async_locked(spi, message);
+
+	if (!bus_locked)
+		mutex_unlock(&master->bus_lock_mutex);
+
+	if (status == 0) {
+		wait_for_completion(&done);
+		status = message->status;
+	}
+	message->context = NULL;
+	return status;
+}
+
 /**
  * spi_sync - blocking/synchronous SPI data transfers
  * @spi: device with which data will be exchanged
@@ -765,21 +859,86 @@ static void spi_complete(void *arg)
  */
 int spi_sync(struct spi_device *spi, struct spi_message *message)
 {
-	DECLARE_COMPLETION_ONSTACK(done);
-	int status;
-
-	message->complete = spi_complete;
-	message->context = &done;
-	status = spi_async(spi, message);
-	if (status == 0) {
-		wait_for_completion(&done);
-		status = message->status;
-	}
-	message->context = NULL;
-	return status;
+	return __spi_sync(spi, message, 0);
 }
 EXPORT_SYMBOL_GPL(spi_sync);
 
+/**
+ * spi_sync_locked - version of spi_sync with exclusive bus usage
+ * @spi: device with which data will be exchanged
+ * @message: describes the data transfers
+ * Context: can sleep
+ *
+ * This call may only be used from a context that may sleep.  The sleep
+ * is non-interruptible, and has no timeout.  Low-overhead controller
+ * drivers may DMA directly into and out of the message buffers.
+ *
+ * This call should be used by drivers that require exclusive access to the
+ * SPI bus. It has to be preceeded by a spi_bus_lock call. The SPI bus must
+ * be released by a spi_bus_unlock call when the exclusive access is over.
+ *
+ * It returns zero on success, else a negative error code.
+ */
+int spi_sync_locked(struct spi_device *spi, struct spi_message *message)
+{
+	return __spi_sync(spi, message, 1);
+}
+EXPORT_SYMBOL_GPL(spi_sync_locked);
+
+/**
+ * spi_bus_lock - obtain a lock for exclusive SPI bus usage
+ * @master: SPI bus master that should be locked for exclusive bus access
+ * Context: can sleep
+ *
+ * This call may only be used from a context that may sleep.  The sleep
+ * is non-interruptible, and has no timeout.
+ *
+ * This call should be used by drivers that require exclusive access to the
+ * SPI bus. The SPI bus must be released by a spi_bus_unlock call when the
+ * exclusive access is over. Data transfer must be done by spi_sync_locked
+ * and spi_async_locked calls when the SPI bus lock is held.
+ *
+ * It returns zero on success, else a negative error code.
+ */
+int spi_bus_lock(struct spi_master *master)
+{
+	unsigned long flags;
+
+	mutex_lock(&master->bus_lock_mutex);
+
+	spin_lock_irqsave(&master->bus_lock_spinlock, flags);
+	master->bus_lock_flag = 1;
+	spin_unlock_irqrestore(&master->bus_lock_spinlock, flags);
+
+	/* mutex remains locked until spi_bus_unlock is called */
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(spi_bus_lock);
+
+/**
+ * spi_bus_unlock - release the lock for exclusive SPI bus usage
+ * @master: SPI bus master that was locked for exclusive bus access
+ * Context: can sleep
+ *
+ * This call may only be used from a context that may sleep.  The sleep
+ * is non-interruptible, and has no timeout.
+ *
+ * This call releases an SPI bus lock previously obtained by an spi_bus_lock
+ * call.
+ *
+ * It returns zero on success, else a negative error code.
+ */
+int spi_bus_unlock(struct spi_master *master)
+{
+	master->bus_lock_flag = 0;
+
+	mutex_unlock(&master->bus_lock_mutex);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(spi_bus_unlock);
+
 /* portable code must never pass more than 32 bytes */
 #define	SPI_BUFSIZ	max(32,SMP_CACHE_BYTES)
 
diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c
index 5265330a528..8b55724d5f3 100644
--- a/drivers/spi/spi_bitbang.c
+++ b/drivers/spi/spi_bitbang.c
@@ -259,7 +259,6 @@ static void bitbang_work(struct work_struct *work)
 	struct spi_bitbang	*bitbang =
 		container_of(work, struct spi_bitbang, work);
 	unsigned long		flags;
-	int			do_setup = -1;
 	int			(*setup_transfer)(struct spi_device *,
 					struct spi_transfer *);
 
@@ -275,6 +274,7 @@ static void bitbang_work(struct work_struct *work)
 		unsigned		tmp;
 		unsigned		cs_change;
 		int			status;
+		int			do_setup = -1;
 
 		m = container_of(bitbang->queue.next, struct spi_message,
 				queue);
@@ -307,6 +307,8 @@ static void bitbang_work(struct work_struct *work)
 				status = setup_transfer(spi, t);
 				if (status < 0)
 					break;
+				if (do_setup == -1)
+					do_setup = 0;
 			}
 
 			/* set up default clock polarity, and activate chip;
@@ -367,11 +369,6 @@ static void bitbang_work(struct work_struct *work)
 		m->status = status;
 		m->complete(m->context);
 
-		/* restore speed and wordsize if it was overridden */
-		if (do_setup == 1)
-			setup_transfer(spi, NULL);
-		do_setup = 0;
-
 		/* normally deactivate chipselect ... unless no error and
 		 * cs_change has hinted that the next message will probably
 		 * be for this chip too.
diff --git a/drivers/spi/spi_bitbang_txrx.h b/drivers/spi/spi_bitbang_txrx.h
index fc033bbf918..c16bf853c3e 100644
--- a/drivers/spi/spi_bitbang_txrx.h
+++ b/drivers/spi/spi_bitbang_txrx.h
@@ -44,7 +44,7 @@
 
 static inline u32
 bitbang_txrx_be_cpha0(struct spi_device *spi,
-		unsigned nsecs, unsigned cpol,
+		unsigned nsecs, unsigned cpol, unsigned flags,
 		u32 word, u8 bits)
 {
 	/* if (cpol == 0) this is SPI_MODE_0; else this is SPI_MODE_2 */
@@ -53,7 +53,8 @@ bitbang_txrx_be_cpha0(struct spi_device *spi,
 	for (word <<= (32 - bits); likely(bits); bits--) {
 
 		/* setup MSB (to slave) on trailing edge */
-		setmosi(spi, word & (1 << 31));
+		if ((flags & SPI_MASTER_NO_TX) == 0)
+			setmosi(spi, word & (1 << 31));
 		spidelay(nsecs);	/* T(setup) */
 
 		setsck(spi, !cpol);
@@ -61,7 +62,8 @@ bitbang_txrx_be_cpha0(struct spi_device *spi,
 
 		/* sample MSB (from slave) on leading edge */
 		word <<= 1;
-		word |= getmiso(spi);
+		if ((flags & SPI_MASTER_NO_RX) == 0)
+			word |= getmiso(spi);
 		setsck(spi, cpol);
 	}
 	return word;
@@ -69,7 +71,7 @@ bitbang_txrx_be_cpha0(struct spi_device *spi,
 
 static inline u32
 bitbang_txrx_be_cpha1(struct spi_device *spi,
-		unsigned nsecs, unsigned cpol,
+		unsigned nsecs, unsigned cpol, unsigned flags,
 		u32 word, u8 bits)
 {
 	/* if (cpol == 0) this is SPI_MODE_1; else this is SPI_MODE_3 */
@@ -79,7 +81,8 @@ bitbang_txrx_be_cpha1(struct spi_device *spi,
 
 		/* setup MSB (to slave) on leading edge */
 		setsck(spi, !cpol);
-		setmosi(spi, word & (1 << 31));
+		if ((flags & SPI_MASTER_NO_TX) == 0)
+			setmosi(spi, word & (1 << 31));
 		spidelay(nsecs); /* T(setup) */
 
 		setsck(spi, cpol);
@@ -87,7 +90,8 @@ bitbang_txrx_be_cpha1(struct spi_device *spi,
 
 		/* sample MSB (from slave) on trailing edge */
 		word <<= 1;
-		word |= getmiso(spi);
+		if ((flags & SPI_MASTER_NO_RX) == 0)
+			word |= getmiso(spi);
 	}
 	return word;
 }
diff --git a/drivers/spi/spi_butterfly.c b/drivers/spi/spi_butterfly.c
index 8b528128111..0d4ceba3b59 100644
--- a/drivers/spi/spi_butterfly.c
+++ b/drivers/spi/spi_butterfly.c
@@ -156,7 +156,7 @@ butterfly_txrx_word_mode0(struct spi_device *spi,
 		unsigned nsecs,
 		u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
 }
 
 /*----------------------------------------------------------------------*/
diff --git a/drivers/spi/spi_gpio.c b/drivers/spi/spi_gpio.c
index 7edbd5807e0..e24a63498ac 100644
--- a/drivers/spi/spi_gpio.c
+++ b/drivers/spi/spi_gpio.c
@@ -146,25 +146,63 @@ static inline int getmiso(const struct spi_device *spi)
 static u32 spi_gpio_txrx_word_mode0(struct spi_device *spi,
 		unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
 }
 
 static u32 spi_gpio_txrx_word_mode1(struct spi_device *spi,
 		unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha1(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
 }
 
 static u32 spi_gpio_txrx_word_mode2(struct spi_device *spi,
 		unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 1, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
 }
 
 static u32 spi_gpio_txrx_word_mode3(struct spi_device *spi,
 		unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha1(spi, nsecs, 1, word, bits);
+	return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
+}
+
+/*
+ * These functions do not call setmosi or getmiso if respective flag
+ * (SPI_MASTER_NO_RX or SPI_MASTER_NO_TX) is set, so they are safe to
+ * call when such pin is not present or defined in the controller.
+ * A separate set of callbacks is defined to get highest possible
+ * speed in the generic case (when both MISO and MOSI lines are
+ * available), as optimiser will remove the checks when argument is
+ * constant.
+ */
+
+static u32 spi_gpio_spec_txrx_word_mode0(struct spi_device *spi,
+		unsigned nsecs, u32 word, u8 bits)
+{
+	unsigned flags = spi->master->flags;
+	return bitbang_txrx_be_cpha0(spi, nsecs, 0, flags, word, bits);
+}
+
+static u32 spi_gpio_spec_txrx_word_mode1(struct spi_device *spi,
+		unsigned nsecs, u32 word, u8 bits)
+{
+	unsigned flags = spi->master->flags;
+	return bitbang_txrx_be_cpha1(spi, nsecs, 0, flags, word, bits);
+}
+
+static u32 spi_gpio_spec_txrx_word_mode2(struct spi_device *spi,
+		unsigned nsecs, u32 word, u8 bits)
+{
+	unsigned flags = spi->master->flags;
+	return bitbang_txrx_be_cpha0(spi, nsecs, 1, flags, word, bits);
+}
+
+static u32 spi_gpio_spec_txrx_word_mode3(struct spi_device *spi,
+		unsigned nsecs, u32 word, u8 bits)
+{
+	unsigned flags = spi->master->flags;
+	return bitbang_txrx_be_cpha1(spi, nsecs, 1, flags, word, bits);
 }
 
 /*----------------------------------------------------------------------*/
@@ -232,19 +270,30 @@ static int __init spi_gpio_alloc(unsigned pin, const char *label, bool is_in)
 }
 
 static int __init
-spi_gpio_request(struct spi_gpio_platform_data *pdata, const char *label)
+spi_gpio_request(struct spi_gpio_platform_data *pdata, const char *label,
+	u16 *res_flags)
 {
 	int value;
 
 	/* NOTE:  SPI_*_GPIO symbols may reference "pdata" */
 
-	value = spi_gpio_alloc(SPI_MOSI_GPIO, label, false);
-	if (value)
-		goto done;
+	if (SPI_MOSI_GPIO != SPI_GPIO_NO_MOSI) {
+		value = spi_gpio_alloc(SPI_MOSI_GPIO, label, false);
+		if (value)
+			goto done;
+	} else {
+		/* HW configuration without MOSI pin */
+		*res_flags |= SPI_MASTER_NO_TX;
+	}
 
-	value = spi_gpio_alloc(SPI_MISO_GPIO, label, true);
-	if (value)
-		goto free_mosi;
+	if (SPI_MISO_GPIO != SPI_GPIO_NO_MISO) {
+		value = spi_gpio_alloc(SPI_MISO_GPIO, label, true);
+		if (value)
+			goto free_mosi;
+	} else {
+		/* HW configuration without MISO pin */
+		*res_flags |= SPI_MASTER_NO_RX;
+	}
 
 	value = spi_gpio_alloc(SPI_SCK_GPIO, label, false);
 	if (value)
@@ -253,9 +302,11 @@ spi_gpio_request(struct spi_gpio_platform_data *pdata, const char *label)
 	goto done;
 
 free_miso:
-	gpio_free(SPI_MISO_GPIO);
+	if (SPI_MISO_GPIO != SPI_GPIO_NO_MISO)
+		gpio_free(SPI_MISO_GPIO);
 free_mosi:
-	gpio_free(SPI_MOSI_GPIO);
+	if (SPI_MOSI_GPIO != SPI_GPIO_NO_MOSI)
+		gpio_free(SPI_MOSI_GPIO);
 done:
 	return value;
 }
@@ -266,6 +317,7 @@ static int __init spi_gpio_probe(struct platform_device *pdev)
 	struct spi_master		*master;
 	struct spi_gpio			*spi_gpio;
 	struct spi_gpio_platform_data	*pdata;
+	u16 master_flags = 0;
 
 	pdata = pdev->dev.platform_data;
 #ifdef GENERIC_BITBANG
@@ -273,7 +325,7 @@ static int __init spi_gpio_probe(struct platform_device *pdev)
 		return -ENODEV;
 #endif
 
-	status = spi_gpio_request(pdata, dev_name(&pdev->dev));
+	status = spi_gpio_request(pdata, dev_name(&pdev->dev), &master_flags);
 	if (status < 0)
 		return status;
 
@@ -289,6 +341,7 @@ static int __init spi_gpio_probe(struct platform_device *pdev)
 	if (pdata)
 		spi_gpio->pdata = *pdata;
 
+	master->flags = master_flags;
 	master->bus_num = pdev->id;
 	master->num_chipselect = SPI_N_CHIPSEL;
 	master->setup = spi_gpio_setup;
@@ -296,10 +349,18 @@ static int __init spi_gpio_probe(struct platform_device *pdev)
 
 	spi_gpio->bitbang.master = spi_master_get(master);
 	spi_gpio->bitbang.chipselect = spi_gpio_chipselect;
-	spi_gpio->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_word_mode0;
-	spi_gpio->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_word_mode1;
-	spi_gpio->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_word_mode2;
-	spi_gpio->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_word_mode3;
+
+	if ((master_flags & (SPI_MASTER_NO_RX | SPI_MASTER_NO_RX)) == 0) {
+		spi_gpio->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_word_mode0;
+		spi_gpio->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_word_mode1;
+		spi_gpio->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_word_mode2;
+		spi_gpio->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_word_mode3;
+	} else {
+		spi_gpio->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_spec_txrx_word_mode0;
+		spi_gpio->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_spec_txrx_word_mode1;
+		spi_gpio->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_spec_txrx_word_mode2;
+		spi_gpio->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_spec_txrx_word_mode3;
+	}
 	spi_gpio->bitbang.setup_transfer = spi_bitbang_setup_transfer;
 	spi_gpio->bitbang.flags = SPI_CS_HIGH;
 
@@ -307,8 +368,10 @@ static int __init spi_gpio_probe(struct platform_device *pdev)
 	if (status < 0) {
 		spi_master_put(spi_gpio->bitbang.master);
 gpio_free:
-		gpio_free(SPI_MISO_GPIO);
-		gpio_free(SPI_MOSI_GPIO);
+		if (SPI_MISO_GPIO != SPI_GPIO_NO_MISO)
+			gpio_free(SPI_MISO_GPIO);
+		if (SPI_MOSI_GPIO != SPI_GPIO_NO_MOSI)
+			gpio_free(SPI_MOSI_GPIO);
 		gpio_free(SPI_SCK_GPIO);
 		spi_master_put(master);
 	}
@@ -331,8 +394,10 @@ static int __exit spi_gpio_remove(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, NULL);
 
-	gpio_free(SPI_MISO_GPIO);
-	gpio_free(SPI_MOSI_GPIO);
+	if (SPI_MISO_GPIO != SPI_GPIO_NO_MISO)
+		gpio_free(SPI_MISO_GPIO);
+	if (SPI_MOSI_GPIO != SPI_GPIO_NO_MOSI)
+		gpio_free(SPI_MOSI_GPIO);
 	gpio_free(SPI_SCK_GPIO);
 
 	return status;
diff --git a/drivers/spi/spi_lm70llp.c b/drivers/spi/spi_lm70llp.c
index 86fb7b5993d..7746a41ab6d 100644
--- a/drivers/spi/spi_lm70llp.c
+++ b/drivers/spi/spi_lm70llp.c
@@ -191,7 +191,7 @@ static void lm70_chipselect(struct spi_device *spi, int value)
  */
 static u32 lm70_txrx(struct spi_device *spi, unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
 }
 
 static void spi_lm70llp_attach(struct parport *p)
diff --git a/drivers/spi/spi_mpc8xxx.c b/drivers/spi/spi_mpc8xxx.c
index aad9ae1b9c6..d31b57f7baa 100644
--- a/drivers/spi/spi_mpc8xxx.c
+++ b/drivers/spi/spi_mpc8xxx.c
@@ -1236,7 +1236,7 @@ static int of_mpc8xxx_spi_free_chipselects(struct device *dev)
 	return 0;
 }
 
-static int __devinit of_mpc8xxx_spi_probe(struct of_device *ofdev,
+static int __devinit of_mpc8xxx_spi_probe(struct platform_device *ofdev,
 					  const struct of_device_id *ofid)
 {
 	struct device *dev = &ofdev->dev;
@@ -1308,7 +1308,7 @@ err_clk:
 	return ret;
 }
 
-static int __devexit of_mpc8xxx_spi_remove(struct of_device *ofdev)
+static int __devexit of_mpc8xxx_spi_remove(struct platform_device *ofdev)
 {
 	int ret;
 
diff --git a/drivers/spi/spi_ppc4xx.c b/drivers/spi/spi_ppc4xx.c
index 0f5fa7e2a55..80e172d3e72 100644
--- a/drivers/spi/spi_ppc4xx.c
+++ b/drivers/spi/spi_ppc4xx.c
@@ -388,9 +388,9 @@ static void free_gpios(struct ppc4xx_spi *hw)
 }
 
 /*
- * of_device layer stuff...
+ * platform_device layer stuff...
  */
-static int __init spi_ppc4xx_of_probe(struct of_device *op,
+static int __init spi_ppc4xx_of_probe(struct platform_device *op,
 				      const struct of_device_id *match)
 {
 	struct ppc4xx_spi *hw;
@@ -565,7 +565,7 @@ free_master:
 	return ret;
 }
 
-static int __exit spi_ppc4xx_of_remove(struct of_device *op)
+static int __exit spi_ppc4xx_of_remove(struct platform_device *op)
 {
 	struct spi_master *master = dev_get_drvdata(&op->dev);
 	struct ppc4xx_spi *hw = spi_master_get_devdata(master);
diff --git a/drivers/spi/spi_s3c24xx_gpio.c b/drivers/spi/spi_s3c24xx_gpio.c
index 8979a75dbd7..be991359bf9 100644
--- a/drivers/spi/spi_s3c24xx_gpio.c
+++ b/drivers/spi/spi_s3c24xx_gpio.c
@@ -64,25 +64,25 @@ static inline u32 getmiso(struct spi_device *dev)
 static u32 s3c2410_spigpio_txrx_mode0(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
 }
 
 static u32 s3c2410_spigpio_txrx_mode1(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha1(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
 }
 
 static u32 s3c2410_spigpio_txrx_mode2(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 1, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
 }
 
 static u32 s3c2410_spigpio_txrx_mode3(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha1(spi, nsecs, 1, word, bits);
+	return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
 }
 
 
diff --git a/drivers/spi/spi_sh_sci.c b/drivers/spi/spi_sh_sci.c
index a511be7961a..5c643916119 100644
--- a/drivers/spi/spi_sh_sci.c
+++ b/drivers/spi/spi_sh_sci.c
@@ -83,25 +83,25 @@ static inline u32 getmiso(struct spi_device *dev)
 static u32 sh_sci_spi_txrx_mode0(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
 }
 
 static u32 sh_sci_spi_txrx_mode1(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha1(spi, nsecs, 0, word, bits);
+	return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
 }
 
 static u32 sh_sci_spi_txrx_mode2(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha0(spi, nsecs, 1, word, bits);
+	return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
 }
 
 static u32 sh_sci_spi_txrx_mode3(struct spi_device *spi,
 				      unsigned nsecs, u32 word, u8 bits)
 {
-	return bitbang_txrx_be_cpha1(spi, nsecs, 1, word, bits);
+	return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
 }
 
 static void sh_sci_spi_chipselect(struct spi_device *dev, int value)
diff --git a/drivers/spi/xilinx_spi_of.c b/drivers/spi/xilinx_spi_of.c
index f53d3f6b9f6..b66c2dbf20a 100644
--- a/drivers/spi/xilinx_spi_of.c
+++ b/drivers/spi/xilinx_spi_of.c
@@ -38,7 +38,7 @@
 #include "xilinx_spi.h"
 
 
-static int __devinit xilinx_spi_of_probe(struct of_device *ofdev,
+static int __devinit xilinx_spi_of_probe(struct platform_device *ofdev,
 	const struct of_device_id *match)
 {
 	struct spi_master *master;
@@ -84,7 +84,7 @@ static int __devinit xilinx_spi_of_probe(struct of_device *ofdev,
 	return 0;
 }
 
-static int __devexit xilinx_spi_remove(struct of_device *ofdev)
+static int __devexit xilinx_spi_remove(struct platform_device *ofdev)
 {
 	xilinx_spi_deinit(dev_get_drvdata(&ofdev->dev));
 	dev_set_drvdata(&ofdev->dev, 0);
@@ -93,7 +93,7 @@ static int __devexit xilinx_spi_remove(struct of_device *ofdev)
 	return 0;
 }
 
-static int __exit xilinx_spi_of_remove(struct of_device *op)
+static int __exit xilinx_spi_of_remove(struct platform_device *op)
 {
 	return xilinx_spi_remove(op);
 }
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 4a7a7a7f11b..335311a98fd 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -113,8 +113,6 @@ source "drivers/staging/vme/Kconfig"
 
 source "drivers/staging/memrar/Kconfig"
 
-source "drivers/staging/sep/Kconfig"
-
 source "drivers/staging/iio/Kconfig"
 
 source "drivers/staging/zram/Kconfig"
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index ca5c03eb3ce..e3f1e1b6095 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -38,7 +38,6 @@ obj-$(CONFIG_FB_UDL)		+= udlfb/
 obj-$(CONFIG_HYPERV)		+= hv/
 obj-$(CONFIG_VME_BUS)		+= vme/
 obj-$(CONFIG_MRST_RAR_HANDLER)	+= memrar/
-obj-$(CONFIG_DX_SEP)		+= sep/
 obj-$(CONFIG_IIO)		+= iio/
 obj-$(CONFIG_ZRAM)		+= zram/
 obj-$(CONFIG_WLAGS49_H2)	+= wlags49_h2/
diff --git a/drivers/staging/batman-adv/bat_sysfs.c b/drivers/staging/batman-adv/bat_sysfs.c
index b4a8d5eb64f..05ca15a6c9f 100644
--- a/drivers/staging/batman-adv/bat_sysfs.c
+++ b/drivers/staging/batman-adv/bat_sysfs.c
@@ -267,6 +267,10 @@ static ssize_t store_log_level(struct kobject *kobj, struct attribute *attr,
 	if (atomic_read(&bat_priv->log_level) == log_level_tmp)
 		return count;
 
+	bat_info(net_dev, "Changing log level from: %i to: %li\n",
+		 atomic_read(&bat_priv->log_level),
+		 log_level_tmp);
+
 	atomic_set(&bat_priv->log_level, (unsigned)log_level_tmp);
 	return count;
 }
diff --git a/drivers/staging/batman-adv/hard-interface.c b/drivers/staging/batman-adv/hard-interface.c
index 92c216a5688..baa8b05b9e8 100644
--- a/drivers/staging/batman-adv/hard-interface.c
+++ b/drivers/staging/batman-adv/hard-interface.c
@@ -129,6 +129,9 @@ static bool hardif_is_iface_up(struct batman_if *batman_if)
 
 static void update_mac_addresses(struct batman_if *batman_if)
 {
+	if (!batman_if || !batman_if->packet_buff)
+		return;
+
 	addr_to_string(batman_if->addr_str, batman_if->net_dev->dev_addr);
 
 	memcpy(((struct batman_packet *)(batman_if->packet_buff))->orig,
@@ -194,8 +197,6 @@ static void hardif_activate_interface(struct net_device *net_dev,
 	if (batman_if->if_status != IF_INACTIVE)
 		return;
 
-	dev_hold(batman_if->net_dev);
-
 	update_mac_addresses(batman_if);
 	batman_if->if_status = IF_TO_BE_ACTIVATED;
 
@@ -222,8 +223,6 @@ static void hardif_deactivate_interface(struct net_device *net_dev,
 	   (batman_if->if_status != IF_TO_BE_ACTIVATED))
 		return;
 
-	dev_put(batman_if->net_dev);
-
 	batman_if->if_status = IF_INACTIVE;
 
 	bat_info(net_dev, "Interface deactivated: %s\n", batman_if->dev);
@@ -318,11 +317,13 @@ static struct batman_if *hardif_add_interface(struct net_device *net_dev)
 	if (ret != 1)
 		goto out;
 
+	dev_hold(net_dev);
+
 	batman_if = kmalloc(sizeof(struct batman_if), GFP_ATOMIC);
 	if (!batman_if) {
 		pr_err("Can't add interface (%s): out of memory\n",
 		       net_dev->name);
-		goto out;
+		goto release_dev;
 	}
 
 	batman_if->dev = kstrdup(net_dev->name, GFP_ATOMIC);
@@ -336,6 +337,7 @@ static struct batman_if *hardif_add_interface(struct net_device *net_dev)
 	batman_if->if_num = -1;
 	batman_if->net_dev = net_dev;
 	batman_if->if_status = IF_NOT_IN_USE;
+	batman_if->packet_buff = NULL;
 	INIT_LIST_HEAD(&batman_if->list);
 
 	check_known_mac_addr(batman_if->net_dev->dev_addr);
@@ -346,6 +348,8 @@ free_dev:
 	kfree(batman_if->dev);
 free_if:
 	kfree(batman_if);
+release_dev:
+	dev_put(net_dev);
 out:
 	return NULL;
 }
@@ -374,6 +378,7 @@ static void hardif_remove_interface(struct batman_if *batman_if)
 	batman_if->if_status = IF_TO_BE_REMOVED;
 	list_del_rcu(&batman_if->list);
 	sysfs_del_hardif(&batman_if->hardif_obj);
+	dev_put(batman_if->net_dev);
 	call_rcu(&batman_if->rcu, hardif_free_interface);
 }
 
@@ -393,15 +398,13 @@ static int hard_if_event(struct notifier_block *this,
 	/* FIXME: each batman_if will be attached to a softif */
 	struct bat_priv *bat_priv = netdev_priv(soft_device);
 
-	if (!batman_if)
-		batman_if = hardif_add_interface(net_dev);
+	if (!batman_if && event == NETDEV_REGISTER)
+			batman_if = hardif_add_interface(net_dev);
 
 	if (!batman_if)
 		goto out;
 
 	switch (event) {
-	case NETDEV_REGISTER:
-		break;
 	case NETDEV_UP:
 		hardif_activate_interface(soft_device, bat_priv, batman_if);
 		break;
@@ -442,8 +445,6 @@ int batman_skb_recv(struct sk_buff *skb, struct net_device *dev,
 	struct bat_priv *bat_priv = netdev_priv(soft_device);
 	struct batman_packet *batman_packet;
 	struct batman_if *batman_if;
-	struct net_device_stats *stats;
-	struct rtnl_link_stats64 temp;
 	int ret;
 
 	skb = skb_share_check(skb, GFP_ATOMIC);
@@ -479,12 +480,6 @@ int batman_skb_recv(struct sk_buff *skb, struct net_device *dev,
 	if (batman_if->if_status != IF_ACTIVE)
 		goto err_free;
 
-	stats = (struct net_device_stats *)dev_get_stats(skb->dev, &temp);
-	if (stats) {
-		stats->rx_packets++;
-		stats->rx_bytes += skb->len;
-	}
-
 	batman_packet = (struct batman_packet *)skb->data;
 
 	if (batman_packet->version != COMPAT_VERSION) {
diff --git a/drivers/staging/batman-adv/icmp_socket.c b/drivers/staging/batman-adv/icmp_socket.c
index fc3d32c1272..3ae7dd2d2d4 100644
--- a/drivers/staging/batman-adv/icmp_socket.c
+++ b/drivers/staging/batman-adv/icmp_socket.c
@@ -67,6 +67,7 @@ static int bat_socket_open(struct inode *inode, struct file *file)
 	INIT_LIST_HEAD(&socket_client->queue_list);
 	socket_client->queue_len = 0;
 	socket_client->index = i;
+	socket_client->bat_priv = inode->i_private;
 	spin_lock_init(&socket_client->lock);
 	init_waitqueue_head(&socket_client->queue_wait);
 
@@ -151,9 +152,8 @@ static ssize_t bat_socket_read(struct file *file, char __user *buf,
 static ssize_t bat_socket_write(struct file *file, const char __user *buff,
 				size_t len, loff_t *off)
 {
-	/* FIXME: each orig_node->batman_if will be attached to a softif */
-	struct bat_priv *bat_priv = netdev_priv(soft_device);
 	struct socket_client *socket_client = file->private_data;
+	struct bat_priv *bat_priv = socket_client->bat_priv;
 	struct icmp_packet_rr icmp_packet;
 	struct orig_node *orig_node;
 	struct batman_if *batman_if;
@@ -168,6 +168,9 @@ static ssize_t bat_socket_write(struct file *file, const char __user *buff,
 		return -EINVAL;
 	}
 
+	if (!bat_priv->primary_if)
+		return -EFAULT;
+
 	if (len >= sizeof(struct icmp_packet_rr))
 		packet_len = sizeof(struct icmp_packet_rr);
 
@@ -223,7 +226,8 @@ static ssize_t bat_socket_write(struct file *file, const char __user *buff,
 	if (batman_if->if_status != IF_ACTIVE)
 		goto dst_unreach;
 
-	memcpy(icmp_packet.orig, batman_if->net_dev->dev_addr, ETH_ALEN);
+	memcpy(icmp_packet.orig,
+	       bat_priv->primary_if->net_dev->dev_addr, ETH_ALEN);
 
 	if (packet_len == sizeof(struct icmp_packet_rr))
 		memcpy(icmp_packet.rr, batman_if->net_dev->dev_addr, ETH_ALEN);
@@ -271,7 +275,7 @@ int bat_socket_setup(struct bat_priv *bat_priv)
 		goto err;
 
 	d = debugfs_create_file(ICMP_SOCKET, S_IFREG | S_IWUSR | S_IRUSR,
-				bat_priv->debug_dir, NULL, &fops);
+				bat_priv->debug_dir, bat_priv, &fops);
 	if (d)
 		goto err;
 
diff --git a/drivers/staging/batman-adv/main.c b/drivers/staging/batman-adv/main.c
index 2686019fe4e..ef7c20ae797 100644
--- a/drivers/staging/batman-adv/main.c
+++ b/drivers/staging/batman-adv/main.c
@@ -250,10 +250,13 @@ int choose_orig(void *data, int32_t size)
 int is_my_mac(uint8_t *addr)
 {
 	struct batman_if *batman_if;
+
 	rcu_read_lock();
 	list_for_each_entry_rcu(batman_if, &if_list, list) {
-		if ((batman_if->net_dev) &&
-		    (compare_orig(batman_if->net_dev->dev_addr, addr))) {
+		if (batman_if->if_status != IF_ACTIVE)
+			continue;
+
+		if (compare_orig(batman_if->net_dev->dev_addr, addr)) {
 			rcu_read_unlock();
 			return 1;
 		}
diff --git a/drivers/staging/batman-adv/originator.c b/drivers/staging/batman-adv/originator.c
index 28bb627ffa1..de5a8c1a810 100644
--- a/drivers/staging/batman-adv/originator.c
+++ b/drivers/staging/batman-adv/originator.c
@@ -391,11 +391,12 @@ static int orig_node_add_if(struct orig_node *orig_node, int max_if_num)
 int orig_hash_add_if(struct batman_if *batman_if, int max_if_num)
 {
 	struct orig_node *orig_node;
+	unsigned long flags;
 	HASHIT(hashit);
 
 	/* resize all orig nodes because orig_node->bcast_own(_sum) depend on
 	 * if_num */
-	spin_lock(&orig_hash_lock);
+	spin_lock_irqsave(&orig_hash_lock, flags);
 
 	while (hash_iterate(orig_hash, &hashit)) {
 		orig_node = hashit.bucket->data;
@@ -404,11 +405,11 @@ int orig_hash_add_if(struct batman_if *batman_if, int max_if_num)
 			goto err;
 	}
 
-	spin_unlock(&orig_hash_lock);
+	spin_unlock_irqrestore(&orig_hash_lock, flags);
 	return 0;
 
 err:
-	spin_unlock(&orig_hash_lock);
+	spin_unlock_irqrestore(&orig_hash_lock, flags);
 	return -ENOMEM;
 }
 
@@ -468,12 +469,13 @@ int orig_hash_del_if(struct batman_if *batman_if, int max_if_num)
 {
 	struct batman_if *batman_if_tmp;
 	struct orig_node *orig_node;
+	unsigned long flags;
 	HASHIT(hashit);
 	int ret;
 
 	/* resize all orig nodes because orig_node->bcast_own(_sum) depend on
 	 * if_num */
-	spin_lock(&orig_hash_lock);
+	spin_lock_irqsave(&orig_hash_lock, flags);
 
 	while (hash_iterate(orig_hash, &hashit)) {
 		orig_node = hashit.bucket->data;
@@ -500,10 +502,10 @@ int orig_hash_del_if(struct batman_if *batman_if, int max_if_num)
 	rcu_read_unlock();
 
 	batman_if->if_num = -1;
-	spin_unlock(&orig_hash_lock);
+	spin_unlock_irqrestore(&orig_hash_lock, flags);
 	return 0;
 
 err:
-	spin_unlock(&orig_hash_lock);
+	spin_unlock_irqrestore(&orig_hash_lock, flags);
 	return -ENOMEM;
 }
diff --git a/drivers/staging/batman-adv/routing.c b/drivers/staging/batman-adv/routing.c
index 066cc9149bf..032195e6de9 100644
--- a/drivers/staging/batman-adv/routing.c
+++ b/drivers/staging/batman-adv/routing.c
@@ -783,6 +783,8 @@ int recv_bat_packet(struct sk_buff *skb,
 
 static int recv_my_icmp_packet(struct sk_buff *skb, size_t icmp_len)
 {
+	/* FIXME: each batman_if will be attached to a softif */
+	struct bat_priv *bat_priv = netdev_priv(soft_device);
 	struct orig_node *orig_node;
 	struct icmp_packet_rr *icmp_packet;
 	struct ethhdr *ethhdr;
@@ -801,6 +803,9 @@ static int recv_my_icmp_packet(struct sk_buff *skb, size_t icmp_len)
 		return NET_RX_DROP;
 	}
 
+	if (!bat_priv->primary_if)
+		return NET_RX_DROP;
+
 	/* answer echo request (ping) */
 	/* get routing information */
 	spin_lock_irqsave(&orig_hash_lock, flags);
@@ -830,7 +835,8 @@ static int recv_my_icmp_packet(struct sk_buff *skb, size_t icmp_len)
 		}
 
 		memcpy(icmp_packet->dst, icmp_packet->orig, ETH_ALEN);
-		memcpy(icmp_packet->orig, ethhdr->h_dest, ETH_ALEN);
+		memcpy(icmp_packet->orig,
+		       bat_priv->primary_if->net_dev->dev_addr, ETH_ALEN);
 		icmp_packet->msg_type = ECHO_REPLY;
 		icmp_packet->ttl = TTL;
 
@@ -845,6 +851,8 @@ static int recv_my_icmp_packet(struct sk_buff *skb, size_t icmp_len)
 
 static int recv_icmp_ttl_exceeded(struct sk_buff *skb, size_t icmp_len)
 {
+	/* FIXME: each batman_if will be attached to a softif */
+	struct bat_priv *bat_priv = netdev_priv(soft_device);
 	struct orig_node *orig_node;
 	struct icmp_packet *icmp_packet;
 	struct ethhdr *ethhdr;
@@ -865,6 +873,9 @@ static int recv_icmp_ttl_exceeded(struct sk_buff *skb, size_t icmp_len)
 		return NET_RX_DROP;
 	}
 
+	if (!bat_priv->primary_if)
+		return NET_RX_DROP;
+
 	/* get routing information */
 	spin_lock_irqsave(&orig_hash_lock, flags);
 	orig_node = ((struct orig_node *)
@@ -892,7 +903,8 @@ static int recv_icmp_ttl_exceeded(struct sk_buff *skb, size_t icmp_len)
 		}
 
 		memcpy(icmp_packet->dst, icmp_packet->orig, ETH_ALEN);
-		memcpy(icmp_packet->orig, ethhdr->h_dest, ETH_ALEN);
+		memcpy(icmp_packet->orig,
+		       bat_priv->primary_if->net_dev->dev_addr, ETH_ALEN);
 		icmp_packet->msg_type = TTL_EXCEEDED;
 		icmp_packet->ttl = TTL;
 
diff --git a/drivers/staging/batman-adv/types.h b/drivers/staging/batman-adv/types.h
index 21d0717afb0..9aa9d369c75 100644
--- a/drivers/staging/batman-adv/types.h
+++ b/drivers/staging/batman-adv/types.h
@@ -126,6 +126,7 @@ struct socket_client {
 	unsigned char index;
 	spinlock_t lock;
 	wait_queue_head_t queue_wait;
+	struct bat_priv *bat_priv;
 };
 
 struct socket_packet {
diff --git a/drivers/staging/comedi/drivers/das08_cs.c b/drivers/staging/comedi/drivers/das08_cs.c
index c6aa52f8dce..48d9fb1227d 100644
--- a/drivers/staging/comedi/drivers/das08_cs.c
+++ b/drivers/staging/comedi/drivers/das08_cs.c
@@ -222,7 +222,6 @@ static int das08_pcmcia_config_loop(struct pcmcia_device *p_dev,
 		p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
 		p_dev->resource[0]->flags |=
 			pcmcia_io_cfg_data_width(io->flags);
-		p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
 		p_dev->resource[0]->start = io->win[0].base;
 		p_dev->resource[0]->end = io->win[0].len;
 		if (io->nwin > 1) {
diff --git a/drivers/staging/easycap/easycap.h b/drivers/staging/easycap/easycap.h
index ad836d2d26f..f3c827eb0ab 100644
--- a/drivers/staging/easycap/easycap.h
+++ b/drivers/staging/easycap/easycap.h
@@ -463,15 +463,12 @@ struct data_buffer audio_buffer[];
 void             easycap_complete(struct urb *);
 int              easycap_open(struct inode *, struct file *);
 int              easycap_release(struct inode *, struct file *);
-int              easycap_ioctl(struct inode *, struct file *, \
-						unsigned int,  unsigned long);
+long             easycap_ioctl(struct file *, unsigned int,  unsigned long);
 
 /*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
 #if defined(EASYCAP_IS_VIDEODEV_CLIENT)
 int              easycap_open_noinode(struct file *);
 int              easycap_release_noinode(struct file *);
-long             easycap_ioctl_noinode(struct file *, \
-						unsigned int,  unsigned long);
 int              videodev_release(struct video_device *);
 #endif /*EASYCAP_IS_VIDEODEV_CLIENT*/
 /*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
@@ -515,8 +512,7 @@ void             easysnd_complete(struct urb *);
 ssize_t          easysnd_read(struct file *, char __user *, size_t, loff_t *);
 int              easysnd_open(struct inode *, struct file *);
 int              easysnd_release(struct inode *, struct file *);
-int              easysnd_ioctl(struct inode *, struct file *, \
-						unsigned int,  unsigned long);
+long             easysnd_ioctl(struct file *, unsigned int,  unsigned long);
 unsigned int     easysnd_poll(struct file *, poll_table *);
 void             easysnd_delete(struct kref *);
 int              submit_audio_urbs(struct easycap *);
diff --git a/drivers/staging/easycap/easycap_ioctl.c b/drivers/staging/easycap/easycap_ioctl.c
index 276b63dfe27..9a42ae02cd5 100644
--- a/drivers/staging/easycap/easycap_ioctl.c
+++ b/drivers/staging/easycap/easycap_ioctl.c
@@ -25,6 +25,7 @@
 */
 /*****************************************************************************/
 
+#include <linux/smp_lock.h>
 #include "easycap.h"
 #include "easycap_debug.h"
 #include "easycap_standard.h"
@@ -773,19 +774,10 @@ while (0xFFFFFFFF != easycap_control[i1].id) {
 SAY("WARNING: failed to adjust mute: control not found\n");
 return -ENOENT;
 }
-/****************************************************************************/
-/*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
-#if defined(EASYCAP_IS_VIDEODEV_CLIENT)
-long
-easycap_ioctl_noinode(struct file *file, unsigned int cmd, unsigned long arg)\
-									{
-	return easycap_ioctl((struct inode *)NULL, file, cmd, arg);
-}
-#endif /*EASYCAP_IS_VIDEODEV_CLIENT*/
-/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
+
 /*--------------------------------------------------------------------------*/
-int easycap_ioctl(struct inode *inode, struct file *file, \
-					unsigned int cmd, unsigned long arg)
+static int easycap_ioctl_bkl(struct inode *inode, struct file *file,
+			     unsigned int cmd, unsigned long arg)
 {
 static struct easycap *peasycap;
 static struct usb_device *p;
@@ -1956,19 +1948,22 @@ default: {
 }
 return 0;
 }
-/****************************************************************************/
-/*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
-#if defined(EASYCAP_IS_VIDEODEV_CLIENT)
-long
-easysnd_ioctl_noinode(struct file *file, unsigned int cmd, unsigned long arg)
+
+long easycap_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-	return easysnd_ioctl((struct inode *)NULL, file, cmd, arg);
+	struct inode *inode = file->f_dentry->d_inode;
+	long ret;
+
+	lock_kernel();
+	ret = easycap_ioctl_bkl(inode, file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
 }
-#endif /*EASYCAP_IS_VIDEODEV_CLIENT*/
-/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
+
 /*--------------------------------------------------------------------------*/
-int easysnd_ioctl(struct inode *inode, struct file *file, \
-					unsigned int cmd, unsigned long arg)
+static int easysnd_ioctl_bkl(struct inode *inode, struct file *file,
+			     unsigned int cmd, unsigned long arg)
 {
 struct easycap *peasycap;
 struct usb_device *p;
@@ -2158,6 +2153,19 @@ default: {
 }
 return 0;
 }
+
+long easysnd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct inode *inode = file->f_dentry->d_inode;
+	long ret;
+
+	lock_kernel();
+	ret = easysnd_ioctl_bkl(inode, file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 /*****************************************************************************/
 int explain_ioctl(__u32 wot)
 {
diff --git a/drivers/staging/easycap/easycap_main.c b/drivers/staging/easycap/easycap_main.c
index 09c194ce10a..5a4bbd9b453 100644
--- a/drivers/staging/easycap/easycap_main.c
+++ b/drivers/staging/easycap/easycap_main.c
@@ -60,13 +60,13 @@ struct usb_driver easycap_usb_driver = {
  */
 /*---------------------------------------------------------------------------*/
 const struct file_operations easycap_fops = {
-.owner =   THIS_MODULE,
-.open =    easycap_open,
-.release = easycap_release,
-.ioctl =   easycap_ioctl,
-.poll =    easycap_poll,
-.mmap =    easycap_mmap,
-.llseek =  no_llseek,
+	.owner		= THIS_MODULE,
+	.open		= easycap_open,
+	.release	= easycap_release,
+	.unlocked_ioctl	= easycap_ioctl,
+	.poll		= easycap_poll,
+	.mmap		= easycap_mmap,
+	.llseek		= no_llseek,
 };
 struct vm_operations_struct easycap_vm_ops = {
 .open  = easycap_vma_open,
@@ -83,12 +83,12 @@ struct usb_class_driver easycap_class = {
 #if defined(EASYCAP_IS_VIDEODEV_CLIENT)
 #if defined(EASYCAP_NEEDS_V4L2_FOPS)
 const struct v4l2_file_operations v4l2_fops = {
-.owner =   THIS_MODULE,
-.open =    easycap_open_noinode,
-.release = easycap_release_noinode,
-.ioctl =   easycap_ioctl_noinode,
-.poll =    easycap_poll,
-.mmap =    easycap_mmap,
+	.owner		= THIS_MODULE,
+	.open		= easycap_open_noinode,
+	.release	= easycap_release_noinode,
+	.unlocked_ioctl	= easycap_ioctl,
+	.poll		= easycap_poll,
+	.mmap		= easycap_mmap,
 };
 #endif /*EASYCAP_NEEDS_V4L2_FOPS*/
 int video_device_many /*=0*/;
@@ -102,12 +102,12 @@ struct video_device *pvideo_array[VIDEO_DEVICE_MANY], *pvideo_device;
  */
 /*--------------------------------------------------------------------------*/
 const struct file_operations easysnd_fops = {
-.owner =   THIS_MODULE,
-.open =    easysnd_open,
-.release = easysnd_release,
-.ioctl =   easysnd_ioctl,
-.read =    easysnd_read,
-.llseek =  no_llseek,
+	.owner		= THIS_MODULE,
+	.open		= easysnd_open,
+	.release	= easysnd_release,
+	.unlocked_ioctl	= easysnd_ioctl,
+	.read		= easysnd_read,
+	.llseek		= no_llseek,
 };
 struct usb_class_driver easysnd_class = {
 .name = "usb/easysnd%d",
diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index f7ea2a3efed..ff1d24720f1 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -25,6 +25,7 @@
 #include <linux/major.h>
 #include <linux/delay.h>
 #include <linux/hdreg.h>
+#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <scsi/scsi.h>
 #include <scsi/scsi_cmnd.h>
@@ -805,7 +806,8 @@ static void blkvsc_init_rw(struct blkvsc_request *blkvsc_req)
 			blkvsc_req->cmnd[0] = READ_16;
 		}
 
-		blkvsc_req->cmnd[1] |= blk_fua_rq(blkvsc_req->req) ? 0x8 : 0;
+		blkvsc_req->cmnd[1] |=
+			(blkvsc_req->req->cmd_flags & REQ_FUA) ? 0x8 : 0;
 
 		*(unsigned long long *)&blkvsc_req->cmnd[2] =
 				cpu_to_be64(blkvsc_req->sector_start);
@@ -821,7 +823,8 @@ static void blkvsc_init_rw(struct blkvsc_request *blkvsc_req)
 			blkvsc_req->cmnd[0] = READ_10;
 		}
 
-		blkvsc_req->cmnd[1] |= blk_fua_rq(blkvsc_req->req) ? 0x8 : 0;
+		blkvsc_req->cmnd[1] |=
+			(blkvsc_req->req->cmd_flags & REQ_FUA) ? 0x8 : 0;
 
 		*(unsigned int *)&blkvsc_req->cmnd[2] =
 				cpu_to_be32(blkvsc_req->sector_start);
@@ -1268,7 +1271,7 @@ static void blkvsc_request(struct request_queue *queue)
 		DPRINT_DBG(BLKVSC_DRV, "- req %p\n", req);
 
 		blkdev = req->rq_disk->private_data;
-		if (blkdev->shutting_down || !blk_fs_request(req) ||
+		if (blkdev->shutting_down || req->cmd_type != REQ_TYPE_FS ||
 		    blkdev->media_not_present) {
 			__blk_end_request_cur(req, 0);
 			continue;
@@ -1306,6 +1309,7 @@ static int blkvsc_open(struct block_device *bdev, fmode_t mode)
 	DPRINT_DBG(BLKVSC_DRV, "- users %d disk %s\n", blkdev->users,
 		   blkdev->gd->disk_name);
 
+	lock_kernel();
 	spin_lock(&blkdev->lock);
 
 	if (!blkdev->users && blkdev->device_type == DVD_TYPE) {
@@ -1317,6 +1321,7 @@ static int blkvsc_open(struct block_device *bdev, fmode_t mode)
 	blkdev->users++;
 
 	spin_unlock(&blkdev->lock);
+	unlock_kernel();
 	return 0;
 }
 
@@ -1327,6 +1332,7 @@ static int blkvsc_release(struct gendisk *disk, fmode_t mode)
 	DPRINT_DBG(BLKVSC_DRV, "- users %d disk %s\n", blkdev->users,
 		   blkdev->gd->disk_name);
 
+	lock_kernel();
 	spin_lock(&blkdev->lock);
 	if (blkdev->users == 1) {
 		spin_unlock(&blkdev->lock);
@@ -1337,6 +1343,7 @@ static int blkvsc_release(struct gendisk *disk, fmode_t mode)
 	blkdev->users--;
 
 	spin_unlock(&blkdev->lock);
+	unlock_kernel();
 	return 0;
 }
 
diff --git a/drivers/staging/hv/netvsc_drv.c b/drivers/staging/hv/netvsc_drv.c
index 56e11575c97..64a01147eca 100644
--- a/drivers/staging/hv/netvsc_drv.c
+++ b/drivers/staging/hv/netvsc_drv.c
@@ -327,6 +327,9 @@ static const struct net_device_ops device_ops = {
 	.ndo_stop =			netvsc_close,
 	.ndo_start_xmit =		netvsc_start_xmit,
 	.ndo_set_multicast_list =	netvsc_set_multicast_list,
+	.ndo_change_mtu =		eth_change_mtu,
+	.ndo_validate_addr =		eth_validate_addr,
+	.ndo_set_mac_address =		eth_mac_addr,
 };
 
 static int netvsc_probe(struct device *device)
diff --git a/drivers/staging/hv/ring_buffer.c b/drivers/staging/hv/ring_buffer.c
index 17bc7626f70..d78c569ac94 100644
--- a/drivers/staging/hv/ring_buffer.c
+++ b/drivers/staging/hv/ring_buffer.c
@@ -193,8 +193,7 @@ Description:
 static inline u64
 GetRingBufferIndices(struct hv_ring_buffer_info *RingInfo)
 {
-	return ((u64)RingInfo->RingBuffer->WriteIndex << 32)
-	|| RingInfo->RingBuffer->ReadIndex;
+	return (u64)RingInfo->RingBuffer->WriteIndex << 32;
 }
 
 
diff --git a/drivers/staging/hv/storvsc_api.h b/drivers/staging/hv/storvsc_api.h
index 0063bde9a4b..8505a1c5f9e 100644
--- a/drivers/staging/hv/storvsc_api.h
+++ b/drivers/staging/hv/storvsc_api.h
@@ -28,10 +28,10 @@
 #include "vmbus_api.h"
 
 /* Defines */
-#define STORVSC_RING_BUFFER_SIZE			(10*PAGE_SIZE)
+#define STORVSC_RING_BUFFER_SIZE			(20*PAGE_SIZE)
 #define BLKVSC_RING_BUFFER_SIZE				(20*PAGE_SIZE)
 
-#define STORVSC_MAX_IO_REQUESTS				64
+#define STORVSC_MAX_IO_REQUESTS				128
 
 /*
  * In Hyper-V, each port/path/target maps to 1 scsi host adapter.  In
diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c
index 075b61bd492..62882a437aa 100644
--- a/drivers/staging/hv/storvsc_drv.c
+++ b/drivers/staging/hv/storvsc_drv.c
@@ -495,7 +495,7 @@ static unsigned int copy_to_bounce_buffer(struct scatterlist *orig_sgl,
 
 		/* ASSERT(orig_sgl[i].offset + orig_sgl[i].length <= PAGE_SIZE); */
 
-		if (j == 0)
+		if (bounce_addr == 0)
 			bounce_addr = (unsigned long)kmap_atomic(sg_page((&bounce_sgl[j])), KM_IRQ0);
 
 		while (srclen) {
@@ -556,7 +556,7 @@ static unsigned int copy_from_bounce_buffer(struct scatterlist *orig_sgl,
 		destlen = orig_sgl[i].length;
 		/* ASSERT(orig_sgl[i].offset + orig_sgl[i].length <= PAGE_SIZE); */
 
-		if (j == 0)
+		if (bounce_addr == 0)
 			bounce_addr = (unsigned long)kmap_atomic(sg_page((&bounce_sgl[j])), KM_IRQ0);
 
 		while (destlen) {
@@ -615,6 +615,7 @@ static int storvsc_queuecommand(struct scsi_cmnd *scmnd,
 	unsigned int request_size = 0;
 	int i;
 	struct scatterlist *sgl;
+	unsigned int sg_count = 0;
 
 	DPRINT_DBG(STORVSC_DRV, "scmnd %p dir %d, use_sg %d buf %p len %d "
 		   "queue depth %d tagged %d", scmnd, scmnd->sc_data_direction,
@@ -697,6 +698,7 @@ static int storvsc_queuecommand(struct scsi_cmnd *scmnd,
 	request->DataBuffer.Length = scsi_bufflen(scmnd);
 	if (scsi_sg_count(scmnd)) {
 		sgl = (struct scatterlist *)scsi_sglist(scmnd);
+		sg_count = scsi_sg_count(scmnd);
 
 		/* check if we need to bounce the sgl */
 		if (do_bounce_buffer(sgl, scsi_sg_count(scmnd)) != -1) {
@@ -731,15 +733,16 @@ static int storvsc_queuecommand(struct scsi_cmnd *scmnd,
 					      scsi_sg_count(scmnd));
 
 			sgl = cmd_request->bounce_sgl;
+			sg_count = cmd_request->bounce_sgl_count;
 		}
 
 		request->DataBuffer.Offset = sgl[0].offset;
 
-		for (i = 0; i < scsi_sg_count(scmnd); i++) {
+		for (i = 0; i < sg_count; i++) {
 			DPRINT_DBG(STORVSC_DRV, "sgl[%d] len %d offset %d\n",
 				   i, sgl[i].length, sgl[i].offset);
 			request->DataBuffer.PfnArray[i] =
-					page_to_pfn(sg_page((&sgl[i])));
+				page_to_pfn(sg_page((&sgl[i])));
 		}
 	} else if (scsi_sglist(scmnd)) {
 		/* ASSERT(scsi_bufflen(scmnd) <= PAGE_SIZE); */
diff --git a/drivers/staging/lirc/Kconfig b/drivers/staging/lirc/Kconfig
index 968c2adee06..100c4d4b812 100644
--- a/drivers/staging/lirc/Kconfig
+++ b/drivers/staging/lirc/Kconfig
@@ -3,6 +3,7 @@
 #
 menuconfig LIRC_STAGING
 	bool "Linux Infrared Remote Control IR receiver/transmitter drivers"
+	depends on LIRC
 	help
 	  Say Y here, and all supported Linux Infrared Remote Control IR and
 	  RF receiver and transmitter drivers will be displayed. When paired
@@ -13,21 +14,13 @@ if LIRC_STAGING
 
 config LIRC_BT829
         tristate "BT829 based hardware"
-	depends on LIRC_STAGING
+	depends on LIRC_STAGING && PCI
 	help
 	  Driver for the IR interface on BT829-based hardware
 
-config LIRC_ENE0100
-	tristate "ENE KB3924/ENE0100 CIR Port Reciever"
-	depends on LIRC_STAGING
-	help
-	  This is a driver for CIR port handled by ENE KB3924 embedded
-	  controller found on some notebooks.
-	  It appears on PNP list as ENE0100.
-
 config LIRC_I2C
 	tristate "I2C Based IR Receivers"
-	depends on LIRC_STAGING
+	depends on LIRC_STAGING && I2C
 	help
 	  Driver for I2C-based IR receivers, such as those commonly
 	  found onboard Hauppauge PVR-150/250/350 video capture cards
@@ -40,7 +33,7 @@ config LIRC_IGORPLUGUSB
 
 config LIRC_IMON
 	tristate "Legacy SoundGraph iMON Receiver and Display"
-	depends on LIRC_STAGING
+	depends on LIRC_STAGING && USB
 	help
 	  Driver for the original SoundGraph iMON IR Receiver and Display
 
@@ -48,7 +41,7 @@ config LIRC_IMON
 
 config LIRC_IT87
 	tristate "ITE IT87XX CIR Port Receiver"
-	depends on LIRC_STAGING
+	depends on LIRC_STAGING && PNP
 	help
 	  Driver for the ITE IT87xx IR Receiver
 
@@ -60,13 +53,13 @@ config LIRC_ITE8709
 
 config LIRC_PARALLEL
 	tristate "Homebrew Parallel Port Receiver"
-	depends on LIRC_STAGING && !SMP
+	depends on LIRC_STAGING && PARPORT && !SMP
 	help
 	  Driver for Homebrew Parallel Port Receivers
 
 config LIRC_SASEM
 	tristate "Sasem USB IR Remote"
-	depends on LIRC_STAGING
+	depends on LIRC_STAGING && USB
 	help
 	  Driver for the Sasem OnAir Remocon-V or Dign HV5 HTPC IR/VFD Module
 
@@ -89,12 +82,6 @@ config LIRC_SIR
 	help
 	  Driver for the SIR IrDA port
 
-config LIRC_STREAMZAP
-	tristate "Streamzap PC Receiver"
-	depends on LIRC_STAGING
-	help
-	  Driver for the Streamzap PC Receiver
-
 config LIRC_TTUSBIR
 	tristate "Technotrend USB IR Receiver"
 	depends on LIRC_STAGING && USB
@@ -103,7 +90,7 @@ config LIRC_TTUSBIR
 
 config LIRC_ZILOG
 	tristate "Zilog/Hauppauge IR Transmitter"
-	depends on LIRC_STAGING
+	depends on LIRC_STAGING && I2C
 	help
 	  Driver for the Zilog/Hauppauge IR Transmitter, found on
 	  PVR-150/500, HVR-1200/1250/1700/1800, HD-PVR and other cards
diff --git a/drivers/staging/lirc/Makefile b/drivers/staging/lirc/Makefile
index a019182a7a3..4da1f3397a1 100644
--- a/drivers/staging/lirc/Makefile
+++ b/drivers/staging/lirc/Makefile
@@ -4,7 +4,6 @@
 # Each configuration option enables a list of files.
 
 obj-$(CONFIG_LIRC_BT829)	+= lirc_bt829.o
-obj-$(CONFIG_LIRC_ENE0100)	+= lirc_ene0100.o
 obj-$(CONFIG_LIRC_I2C)		+= lirc_i2c.o
 obj-$(CONFIG_LIRC_IGORPLUGUSB)	+= lirc_igorplugusb.o
 obj-$(CONFIG_LIRC_IMON)		+= lirc_imon.o
@@ -14,6 +13,5 @@ obj-$(CONFIG_LIRC_PARALLEL)	+= lirc_parallel.o
 obj-$(CONFIG_LIRC_SASEM)	+= lirc_sasem.o
 obj-$(CONFIG_LIRC_SERIAL)	+= lirc_serial.o
 obj-$(CONFIG_LIRC_SIR)		+= lirc_sir.o
-obj-$(CONFIG_LIRC_STREAMZAP)	+= lirc_streamzap.o
 obj-$(CONFIG_LIRC_TTUSBIR)	+= lirc_ttusbir.o
 obj-$(CONFIG_LIRC_ZILOG)	+= lirc_zilog.o
diff --git a/drivers/staging/lirc/lirc_ene0100.c b/drivers/staging/lirc/lirc_ene0100.c
deleted file mode 100644
index a152c52b074..00000000000
--- a/drivers/staging/lirc/lirc_ene0100.c
+++ /dev/null
@@ -1,646 +0,0 @@
-/*
- * driver for ENE KB3926 B/C/D CIR (also known as ENE0100)
- *
- * Copyright (C) 2009 Maxim Levitsky <maximlevitsky@gmail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/pnp.h>
-#include <linux/io.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include "lirc_ene0100.h"
-
-static int sample_period = 75;
-static int enable_idle = 1;
-static int enable_learning;
-
-static void ene_set_idle(struct ene_device *dev, int idle);
-static void ene_set_inputs(struct ene_device *dev, int enable);
-
-/* read a hardware register */
-static u8 ene_hw_read_reg(struct ene_device *dev, u16 reg)
-{
-	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
-	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-	return inb(dev->hw_io + ENE_IO);
-}
-
-/* write a hardware register */
-static void ene_hw_write_reg(struct ene_device *dev, u16 reg, u8 value)
-{
-	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
-	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-	outb(value, dev->hw_io + ENE_IO);
-}
-
-/* change specific bits in hardware register */
-static void ene_hw_write_reg_mask(struct ene_device *dev,
-				  u16 reg, u8 value, u8 mask)
-{
-	u8 regvalue;
-
-	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
-	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-
-	regvalue = inb(dev->hw_io + ENE_IO) & ~mask;
-	regvalue |= (value & mask);
-	outb(regvalue, dev->hw_io + ENE_IO);
-}
-
-/* read irq status and ack it */
-static int ene_hw_irq_status(struct ene_device *dev, int *buffer_pointer)
-{
-	u8 irq_status;
-	u8 fw_flags1, fw_flags2;
-
-	fw_flags2 = ene_hw_read_reg(dev, ENE_FW2);
-
-	if (buffer_pointer)
-		*buffer_pointer = 4 * (fw_flags2 & ENE_FW2_BUF_HIGH);
-
-	if (dev->hw_revision < ENE_HW_C) {
-		irq_status = ene_hw_read_reg(dev, ENEB_IRQ_STATUS);
-
-		if (!(irq_status & ENEB_IRQ_STATUS_IR))
-			return 0;
-		ene_hw_write_reg(dev, ENEB_IRQ_STATUS,
-				 irq_status & ~ENEB_IRQ_STATUS_IR);
-
-		/* rev B support only recieving */
-		return ENE_IRQ_RX;
-	}
-
-	irq_status = ene_hw_read_reg(dev, ENEC_IRQ);
-
-	if (!(irq_status & ENEC_IRQ_STATUS))
-		return 0;
-
-	/* original driver does that twice - a workaround ? */
-	ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
-	ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
-
-	/* clear unknown flag in F8F9 */
-	if (fw_flags2 & ENE_FW2_IRQ_CLR)
-		ene_hw_write_reg(dev, ENE_FW2, fw_flags2 & ~ENE_FW2_IRQ_CLR);
-
-	/* check if this is a TX interrupt */
-	fw_flags1 = ene_hw_read_reg(dev, ENE_FW1);
-
-	if (fw_flags1 & ENE_FW1_TXIRQ) {
-		ene_hw_write_reg(dev, ENE_FW1, fw_flags1 & ~ENE_FW1_TXIRQ);
-		return ENE_IRQ_TX;
-	} else
-		return ENE_IRQ_RX;
-}
-
-static int ene_hw_detect(struct ene_device *dev)
-{
-	u8 chip_major, chip_minor;
-	u8 hw_revision, old_ver;
-	u8 tmp;
-	u8 fw_capabilities;
-
-	tmp = ene_hw_read_reg(dev, ENE_HW_UNK);
-	ene_hw_write_reg(dev, ENE_HW_UNK, tmp & ~ENE_HW_UNK_CLR);
-
-	chip_major = ene_hw_read_reg(dev, ENE_HW_VER_MAJOR);
-	chip_minor = ene_hw_read_reg(dev, ENE_HW_VER_MINOR);
-
-	ene_hw_write_reg(dev, ENE_HW_UNK, tmp);
-	hw_revision = ene_hw_read_reg(dev, ENE_HW_VERSION);
-	old_ver = ene_hw_read_reg(dev, ENE_HW_VER_OLD);
-
-	if (hw_revision == 0xFF) {
-
-		ene_printk(KERN_WARNING, "device seems to be disabled\n");
-		ene_printk(KERN_WARNING,
-			"send a mail to lirc-list@lists.sourceforge.net\n");
-		ene_printk(KERN_WARNING, "please attach output of acpidump\n");
-
-		return -ENODEV;
-	}
-
-	if (chip_major == 0x33) {
-		ene_printk(KERN_WARNING, "chips 0x33xx aren't supported yet\n");
-		return -ENODEV;
-	}
-
-	if (chip_major == 0x39 && chip_minor == 0x26 && hw_revision == 0xC0) {
-		dev->hw_revision = ENE_HW_C;
-		ene_printk(KERN_WARNING,
-		       "KB3926C detected, driver support is not complete!\n");
-
-	} else if (old_ver == 0x24 && hw_revision == 0xC0) {
-		dev->hw_revision = ENE_HW_B;
-		ene_printk(KERN_NOTICE, "KB3926B detected\n");
-	} else {
-		dev->hw_revision = ENE_HW_D;
-		ene_printk(KERN_WARNING,
-			"unknown ENE chip detected, assuming KB3926D\n");
-		ene_printk(KERN_WARNING, "driver support incomplete");
-
-	}
-
-	ene_printk(KERN_DEBUG, "chip is 0x%02x%02x - 0x%02x, 0x%02x\n",
-		chip_major, chip_minor, old_ver, hw_revision);
-
-
-	/* detect features hardware supports */
-
-	if (dev->hw_revision < ENE_HW_C)
-		return 0;
-
-	fw_capabilities = ene_hw_read_reg(dev, ENE_FW2);
-
-	dev->hw_gpio40_learning = fw_capabilities & ENE_FW2_GP40_AS_LEARN;
-	dev->hw_learning_and_tx_capable = fw_capabilities & ENE_FW2_LEARNING;
-
-	dev->hw_fan_as_normal_input = dev->hw_learning_and_tx_capable &&
-	    fw_capabilities & ENE_FW2_FAN_AS_NRML_IN;
-
-	ene_printk(KERN_NOTICE, "hardware features:\n");
-	ene_printk(KERN_NOTICE,
-		"learning and tx %s, gpio40_learn %s, fan_in %s\n",
-	       dev->hw_learning_and_tx_capable ? "on" : "off",
-	       dev->hw_gpio40_learning ? "on" : "off",
-	       dev->hw_fan_as_normal_input ? "on" : "off");
-
-	if (!dev->hw_learning_and_tx_capable && enable_learning)
-		enable_learning = 0;
-
-	if (dev->hw_learning_and_tx_capable) {
-		ene_printk(KERN_WARNING,
-		"Device supports transmitting, but the driver doesn't\n");
-		ene_printk(KERN_WARNING,
-		"due to lack of hardware to test against.\n");
-		ene_printk(KERN_WARNING,
-		"Send a mail to: lirc-list@lists.sourceforge.net\n");
-	}
-	return 0;
-}
-
-/* hardware initialization */
-static int ene_hw_init(void *data)
-{
-	u8 reg_value;
-	struct ene_device *dev = (struct ene_device *)data;
-	dev->in_use = 1;
-
-	if (dev->hw_revision < ENE_HW_C) {
-		ene_hw_write_reg(dev, ENEB_IRQ, dev->irq << 1);
-		ene_hw_write_reg(dev, ENEB_IRQ_UNK1, 0x01);
-	} else {
-		reg_value = ene_hw_read_reg(dev, ENEC_IRQ) & 0xF0;
-		reg_value |= ENEC_IRQ_UNK_EN;
-		reg_value &= ~ENEC_IRQ_STATUS;
-		reg_value |= (dev->irq & ENEC_IRQ_MASK);
-		ene_hw_write_reg(dev, ENEC_IRQ, reg_value);
-		ene_hw_write_reg(dev, ENE_TX_UNK1, 0x63);
-	}
-
-	ene_hw_write_reg(dev, ENE_CIR_CONF2, 0x00);
-	ene_set_inputs(dev, enable_learning);
-
-	/* set sampling period */
-	ene_hw_write_reg(dev, ENE_CIR_SAMPLE_PERIOD, sample_period);
-
-	/* ack any pending irqs - just in case */
-	ene_hw_irq_status(dev, NULL);
-
-	/* enter idle mode */
-	ene_set_idle(dev, 1);
-
-	/* enable firmware bits */
-	ene_hw_write_reg_mask(dev, ENE_FW1,
-			      ENE_FW1_ENABLE | ENE_FW1_IRQ,
-			      ENE_FW1_ENABLE | ENE_FW1_IRQ);
-	/* clear stats */
-	dev->sample = 0;
-	return 0;
-}
-
-/* this enables gpio40 signal, used if connected to wide band input*/
-static void ene_enable_gpio40(struct ene_device *dev, int enable)
-{
-	ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, enable ?
-			      0 : ENE_CIR_CONF2_GPIO40DIS,
-			      ENE_CIR_CONF2_GPIO40DIS);
-}
-
-/* this enables the classic sampler */
-static void ene_enable_normal_recieve(struct ene_device *dev, int enable)
-{
-	ene_hw_write_reg(dev, ENE_CIR_CONF1, enable ? ENE_CIR_CONF1_ADC_ON : 0);
-}
-
-/* this enables recieve via fan input */
-static void ene_enable_fan_recieve(struct ene_device *dev, int enable)
-{
-	if (!enable)
-		ene_hw_write_reg(dev, ENE_FAN_AS_IN1, 0);
-	else {
-		ene_hw_write_reg(dev, ENE_FAN_AS_IN1, ENE_FAN_AS_IN1_EN);
-		ene_hw_write_reg(dev, ENE_FAN_AS_IN2, ENE_FAN_AS_IN2_EN);
-	}
-	dev->fan_input_inuse = enable;
-}
-
-/* determine which input to use*/
-static void ene_set_inputs(struct ene_device *dev, int learning_enable)
-{
-	ene_enable_normal_recieve(dev, 1);
-
-	/* old hardware doesn't support learning mode for sure */
-	if (dev->hw_revision <= ENE_HW_B)
-		return;
-
-	/* reciever not learning capable, still set gpio40 correctly */
-	if (!dev->hw_learning_and_tx_capable) {
-		ene_enable_gpio40(dev, !dev->hw_gpio40_learning);
-		return;
-	}
-
-	/* enable learning mode */
-	if (learning_enable) {
-		ene_enable_gpio40(dev, dev->hw_gpio40_learning);
-
-		/* fan input is not used for learning */
-		if (dev->hw_fan_as_normal_input)
-			ene_enable_fan_recieve(dev, 0);
-
-	/* disable learning mode */
-	} else {
-		if (dev->hw_fan_as_normal_input) {
-			ene_enable_fan_recieve(dev, 1);
-			ene_enable_normal_recieve(dev, 0);
-		} else
-			ene_enable_gpio40(dev, !dev->hw_gpio40_learning);
-	}
-
-	/* set few additional settings for this mode */
-	ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, learning_enable ?
-			      ENE_CIR_CONF1_LEARN1 : 0, ENE_CIR_CONF1_LEARN1);
-
-	ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, learning_enable ?
-			      ENE_CIR_CONF2_LEARN2 : 0, ENE_CIR_CONF2_LEARN2);
-}
-
-/* deinitialization */
-static void ene_hw_deinit(void *data)
-{
-	struct ene_device *dev = (struct ene_device *)data;
-
-	/* disable samplers */
-	ene_enable_normal_recieve(dev, 0);
-
-	if (dev->hw_fan_as_normal_input)
-		ene_enable_fan_recieve(dev, 0);
-
-	/* disable hardware IRQ and firmware flag */
-	ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_ENABLE | ENE_FW1_IRQ);
-
-	ene_set_idle(dev, 1);
-	dev->in_use = 0;
-}
-
-/*  sends current sample to userspace */
-static void send_sample(struct ene_device *dev)
-{
-	int value = abs(dev->sample) & PULSE_MASK;
-
-	if (dev->sample > 0)
-		value |= PULSE_BIT;
-
-	if (!lirc_buffer_full(dev->lirc_driver->rbuf)) {
-		lirc_buffer_write(dev->lirc_driver->rbuf, (void *)&value);
-		wake_up(&dev->lirc_driver->rbuf->wait_poll);
-	}
-	dev->sample = 0;
-}
-
-/*  this updates current sample */
-static void update_sample(struct ene_device *dev, int sample)
-{
-	if (!dev->sample)
-		dev->sample = sample;
-	else if (same_sign(dev->sample, sample))
-		dev->sample += sample;
-	else {
-		send_sample(dev);
-		dev->sample = sample;
-	}
-}
-
-/* enable or disable idle mode */
-static void ene_set_idle(struct ene_device *dev, int idle)
-{
-	struct timeval now;
-	int disable = idle && enable_idle && (dev->hw_revision < ENE_HW_C);
-
-	ene_hw_write_reg_mask(dev, ENE_CIR_SAMPLE_PERIOD,
-			      disable ? 0 : ENE_CIR_SAMPLE_OVERFLOW,
-			      ENE_CIR_SAMPLE_OVERFLOW);
-	dev->idle = idle;
-
-	/* remember when we have entered the idle mode */
-	if (idle) {
-		do_gettimeofday(&dev->gap_start);
-		return;
-	}
-
-	/* send the gap between keypresses now */
-	do_gettimeofday(&now);
-
-	if (now.tv_sec - dev->gap_start.tv_sec > 16)
-		dev->sample = space(PULSE_MASK);
-	else
-		dev->sample = dev->sample +
-		    space(1000000ull * (now.tv_sec - dev->gap_start.tv_sec))
-		    + space(now.tv_usec - dev->gap_start.tv_usec);
-
-	if (abs(dev->sample) > PULSE_MASK)
-		dev->sample = space(PULSE_MASK);
-	send_sample(dev);
-}
-
-/* interrupt handler */
-static irqreturn_t ene_hw_irq(int irq, void *data)
-{
-	u16 hw_value;
-	int i, hw_sample;
-	int space;
-	int buffer_pointer;
-	int irq_status;
-
-	struct ene_device *dev = (struct ene_device *)data;
-	irq_status = ene_hw_irq_status(dev, &buffer_pointer);
-
-	if (!irq_status)
-		return IRQ_NONE;
-
-	/* TODO: only RX for now */
-	if (irq_status == ENE_IRQ_TX)
-		return IRQ_HANDLED;
-
-	for (i = 0; i < ENE_SAMPLES_SIZE; i++) {
-
-		hw_value = ene_hw_read_reg(dev,
-				ENE_SAMPLE_BUFFER + buffer_pointer + i);
-
-		if (dev->fan_input_inuse) {
-			/* read high part of the sample */
-			hw_value |= ene_hw_read_reg(dev,
-			    ENE_SAMPLE_BUFFER_FAN + buffer_pointer + i) << 8;
-
-			/* test for _space_ bit */
-			space = !(hw_value & ENE_FAN_SMPL_PULS_MSK);
-
-			/* clear space bit, and other unused bits */
-			hw_value &= ENE_FAN_VALUE_MASK;
-			hw_sample = hw_value * ENE_SAMPLE_PERIOD_FAN;
-
-		} else {
-			space = hw_value & ENE_SAMPLE_SPC_MASK;
-			hw_value &= ENE_SAMPLE_VALUE_MASK;
-			hw_sample = hw_value * sample_period;
-		}
-
-		/* no more data */
-		if (!(hw_value))
-			break;
-
-		if (space)
-			hw_sample *= -1;
-
-		/* overflow sample recieved, handle it */
-
-		if (!dev->fan_input_inuse && hw_value == ENE_SAMPLE_OVERFLOW) {
-
-			if (dev->idle)
-				continue;
-
-			if (dev->sample > 0 || abs(dev->sample) <= ENE_MAXGAP)
-				update_sample(dev, hw_sample);
-			else
-				ene_set_idle(dev, 1);
-
-			continue;
-		}
-
-		/* normal first sample recieved */
-		if (!dev->fan_input_inuse && dev->idle) {
-			ene_set_idle(dev, 0);
-
-			/* discard first recieved value, its random
-			   since its the time signal was off before
-			   first pulse if idle mode is enabled, HW
-			   does that for us */
-
-			if (!enable_idle)
-				continue;
-		}
-		update_sample(dev, hw_sample);
-		send_sample(dev);
-	}
-	return IRQ_HANDLED;
-}
-
-static int ene_probe(struct pnp_dev *pnp_dev,
-		     const struct pnp_device_id *dev_id)
-{
-	struct ene_device *dev;
-	struct lirc_driver *lirc_driver;
-	int error = -ENOMEM;
-
-	dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
-
-	if (!dev)
-		goto err1;
-
-	dev->pnp_dev = pnp_dev;
-	pnp_set_drvdata(pnp_dev, dev);
-
-
-	/* prepare lirc interface */
-	error = -ENOMEM;
-	lirc_driver = kzalloc(sizeof(struct lirc_driver), GFP_KERNEL);
-
-	if (!lirc_driver)
-		goto err2;
-
-	dev->lirc_driver = lirc_driver;
-
-	strcpy(lirc_driver->name, ENE_DRIVER_NAME);
-	lirc_driver->minor = -1;
-	lirc_driver->code_length = sizeof(int) * 8;
-	lirc_driver->features = LIRC_CAN_REC_MODE2;
-	lirc_driver->data = dev;
-	lirc_driver->set_use_inc = ene_hw_init;
-	lirc_driver->set_use_dec = ene_hw_deinit;
-	lirc_driver->dev = &pnp_dev->dev;
-	lirc_driver->owner = THIS_MODULE;
-
-	lirc_driver->rbuf = kzalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
-
-	if (!lirc_driver->rbuf)
-		goto err3;
-
-	if (lirc_buffer_init(lirc_driver->rbuf, sizeof(int), sizeof(int) * 256))
-		goto err4;
-
-	error = -ENODEV;
-	if (lirc_register_driver(lirc_driver))
-		goto err5;
-
-	/* validate resources */
-	if (!pnp_port_valid(pnp_dev, 0) ||
-	    pnp_port_len(pnp_dev, 0) < ENE_MAX_IO)
-		goto err6;
-
-	if (!pnp_irq_valid(pnp_dev, 0))
-		goto err6;
-
-	dev->hw_io = pnp_port_start(pnp_dev, 0);
-	dev->irq = pnp_irq(pnp_dev, 0);
-
-	/* claim the resources */
-	error = -EBUSY;
-	if (!request_region(dev->hw_io, ENE_MAX_IO, ENE_DRIVER_NAME))
-		goto err6;
-
-	if (request_irq(dev->irq, ene_hw_irq,
-			IRQF_SHARED, ENE_DRIVER_NAME, (void *)dev))
-		goto err7;
-
-	/* detect hardware version and features */
-	error = ene_hw_detect(dev);
-	if (error)
-		goto err8;
-
-	ene_printk(KERN_NOTICE, "driver has been succesfully loaded\n");
-	return 0;
-
-err8:
-	free_irq(dev->irq, dev);
-err7:
-	release_region(dev->hw_io, ENE_MAX_IO);
-err6:
-	lirc_unregister_driver(lirc_driver->minor);
-err5:
-	lirc_buffer_free(lirc_driver->rbuf);
-err4:
-	kfree(lirc_driver->rbuf);
-err3:
-	kfree(lirc_driver);
-err2:
-	kfree(dev);
-err1:
-	return error;
-}
-
-static void ene_remove(struct pnp_dev *pnp_dev)
-{
-	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
-	ene_hw_deinit(dev);
-	free_irq(dev->irq, dev);
-	release_region(dev->hw_io, ENE_MAX_IO);
-	lirc_unregister_driver(dev->lirc_driver->minor);
-	lirc_buffer_free(dev->lirc_driver->rbuf);
-	kfree(dev->lirc_driver);
-	kfree(dev);
-}
-
-#ifdef CONFIG_PM
-
-/* TODO: make 'wake on IR' configurable and add .shutdown */
-/* currently impossible due to lack of kernel support */
-
-static int ene_suspend(struct pnp_dev *pnp_dev, pm_message_t state)
-{
-	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
-	ene_hw_write_reg_mask(dev, ENE_FW1, ENE_FW1_WAKE, ENE_FW1_WAKE);
-	return 0;
-}
-
-static int ene_resume(struct pnp_dev *pnp_dev)
-{
-	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
-	if (dev->in_use)
-		ene_hw_init(dev);
-
-	ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_WAKE);
-	return 0;
-}
-
-#endif
-
-static const struct pnp_device_id ene_ids[] = {
-	{.id = "ENE0100",},
-	{},
-};
-
-static struct pnp_driver ene_driver = {
-	.name = ENE_DRIVER_NAME,
-	.id_table = ene_ids,
-	.flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
-
-	.probe = ene_probe,
-	.remove = __devexit_p(ene_remove),
-
-#ifdef CONFIG_PM
-	.suspend = ene_suspend,
-	.resume = ene_resume,
-#endif
-};
-
-static int __init ene_init(void)
-{
-	if (sample_period < 5) {
-		ene_printk(KERN_ERR, "sample period must be at\n");
-		ene_printk(KERN_ERR, "least 5 us, (at least 30 recommended)\n");
-		return -EINVAL;
-	}
-	return pnp_register_driver(&ene_driver);
-}
-
-static void ene_exit(void)
-{
-	pnp_unregister_driver(&ene_driver);
-}
-
-module_param(sample_period, int, S_IRUGO);
-MODULE_PARM_DESC(sample_period, "Hardware sample period (75 us default)");
-
-module_param(enable_idle, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(enable_idle,
-	"Enables turning off signal sampling after long inactivity time; "
-	"if disabled might help detecting input signal (default: enabled)");
-
-module_param(enable_learning, bool, S_IRUGO);
-MODULE_PARM_DESC(enable_learning, "Use wide band (learning) reciever");
-
-MODULE_DEVICE_TABLE(pnp, ene_ids);
-MODULE_DESCRIPTION
-    ("LIRC driver for KB3926B/KB3926C/KB3926D (aka ENE0100) CIR port");
-MODULE_AUTHOR("Maxim Levitsky");
-MODULE_LICENSE("GPL");
-
-module_init(ene_init);
-module_exit(ene_exit);
diff --git a/drivers/staging/lirc/lirc_it87.c b/drivers/staging/lirc/lirc_it87.c
index 09f36961c6d..ec11c0e949a 100644
--- a/drivers/staging/lirc/lirc_it87.c
+++ b/drivers/staging/lirc/lirc_it87.c
@@ -109,6 +109,7 @@ static DECLARE_WAIT_QUEUE_HEAD(lirc_read_queue);
 
 static DEFINE_SPINLOCK(hardware_lock);
 static DEFINE_SPINLOCK(dev_lock);
+static bool device_open;
 
 static int rx_buf[RBUF_LEN];
 unsigned int rx_tail, rx_head;
@@ -147,10 +148,11 @@ static void drop_port(void);
 static int lirc_open(struct inode *inode, struct file *file)
 {
 	spin_lock(&dev_lock);
-	if (module_refcount(THIS_MODULE)) {
+	if (device_open) {
 		spin_unlock(&dev_lock);
 		return -EBUSY;
 	}
+	device_open = true;
 	spin_unlock(&dev_lock);
 	return 0;
 }
@@ -158,6 +160,9 @@ static int lirc_open(struct inode *inode, struct file *file)
 
 static int lirc_close(struct inode *inode, struct file *file)
 {
+	spin_lock(&dev_lock);
+	device_open = false;
+	spin_unlock(&dev_lock);
 	return 0;
 }
 
@@ -363,7 +368,6 @@ static struct lirc_driver driver = {
 };
 
 
-#ifdef MODULE
 static int init_chrdev(void)
 {
 	driver.minor = lirc_register_driver(&driver);
@@ -380,7 +384,6 @@ static void drop_chrdev(void)
 {
 	lirc_unregister_driver(driver.minor);
 }
-#endif
 
 
 /* SECTION: Hardware */
diff --git a/drivers/staging/lirc/lirc_parallel.c b/drivers/staging/lirc/lirc_parallel.c
index a1ebd071640..6da4a8c6ebc 100644
--- a/drivers/staging/lirc/lirc_parallel.c
+++ b/drivers/staging/lirc/lirc_parallel.c
@@ -240,7 +240,7 @@ static void irq_handler(void *blah)
 	unsigned int level, newlevel;
 	unsigned int timeout;
 
-	if (!module_refcount(THIS_MODULE))
+	if (!is_open)
 		return;
 
 	if (!is_claimed)
@@ -515,7 +515,7 @@ static long lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
 
 static int lirc_open(struct inode *node, struct file *filep)
 {
-	if (module_refcount(THIS_MODULE) || !lirc_claim())
+	if (is_open || !lirc_claim())
 		return -EBUSY;
 
 	parport_enable_irq(pport);
diff --git a/drivers/staging/lirc/lirc_streamzap.c b/drivers/staging/lirc/lirc_streamzap.c
deleted file mode 100644
index be09c103f0c..00000000000
--- a/drivers/staging/lirc/lirc_streamzap.c
+++ /dev/null
@@ -1,821 +0,0 @@
-/*
- * Streamzap Remote Control driver
- *
- * Copyright (c) 2005 Christoph Bartelmus <lirc@bartelmus.de>
- *
- * This driver was based on the work of Greg Wickham and Adrian
- * Dewhurst. It was substantially rewritten to support correct signal
- * gaps and now maintains a delay buffer, which is used to present
- * consistent timing behaviour to user space applications. Without the
- * delay buffer an ugly hack would be required in lircd, which can
- * cause sluggish signal decoding in certain situations.
- *
- * This driver is based on the USB skeleton driver packaged with the
- * kernel; copyright (C) 2001-2003 Greg Kroah-Hartman (greg@kroah.com)
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/module.h>
-#include <linux/smp_lock.h>
-#include <linux/completion.h>
-#include <linux/uaccess.h>
-#include <linux/usb.h>
-
-#include <media/lirc.h>
-#include <media/lirc_dev.h>
-
-#define DRIVER_VERSION	"1.28"
-#define DRIVER_NAME	"lirc_streamzap"
-#define DRIVER_DESC	"Streamzap Remote Control driver"
-
-static int debug;
-
-#define USB_STREAMZAP_VENDOR_ID		0x0e9c
-#define USB_STREAMZAP_PRODUCT_ID	0x0000
-
-/* Use our own dbg macro */
-#define dprintk(fmt, args...)					\
-	do {							\
-		if (debug)					\
-			printk(KERN_DEBUG DRIVER_NAME "[%d]: "	\
-			       fmt "\n", ## args);		\
-	} while (0)
-
-/* table of devices that work with this driver */
-static struct usb_device_id streamzap_table[] = {
-	/* Streamzap Remote Control */
-	{ USB_DEVICE(USB_STREAMZAP_VENDOR_ID, USB_STREAMZAP_PRODUCT_ID) },
-	/* Terminating entry */
-	{ }
-};
-
-MODULE_DEVICE_TABLE(usb, streamzap_table);
-
-#define STREAMZAP_PULSE_MASK 0xf0
-#define STREAMZAP_SPACE_MASK 0x0f
-#define STREAMZAP_TIMEOUT    0xff
-#define STREAMZAP_RESOLUTION 256
-
-/* number of samples buffered */
-#define STREAMZAP_BUF_LEN 128
-
-enum StreamzapDecoderState {
-	PulseSpace,
-	FullPulse,
-	FullSpace,
-	IgnorePulse
-};
-
-/* Structure to hold all of our device specific stuff
- *
- * some remarks regarding locking:
- * theoretically this struct can be accessed from three threads:
- *
- * - from lirc_dev through set_use_inc/set_use_dec
- *
- * - from the USB layer throuh probe/disconnect/irq
- *
- *   Careful placement of lirc_register_driver/lirc_unregister_driver
- *   calls will prevent conflicts. lirc_dev makes sure that
- *   set_use_inc/set_use_dec are not being executed and will not be
- *   called after lirc_unregister_driver returns.
- *
- * - by the timer callback
- *
- *   The timer is only running when the device is connected and the
- *   LIRC device is open. Making sure the timer is deleted by
- *   set_use_dec will make conflicts impossible.
- */
-struct usb_streamzap {
-
-	/* usb */
-	/* save off the usb device pointer */
-	struct usb_device	*udev;
-	/* the interface for this device */
-	struct usb_interface	*interface;
-
-	/* buffer & dma */
-	unsigned char		*buf_in;
-	dma_addr_t		dma_in;
-	unsigned int		buf_in_len;
-
-	struct usb_endpoint_descriptor *endpoint;
-
-	/* IRQ */
-	struct urb		*urb_in;
-
-	/* lirc */
-	struct lirc_driver	*driver;
-	struct lirc_buffer	*delay_buf;
-
-	/* timer used to support delay buffering */
-	struct timer_list	delay_timer;
-	int			timer_running;
-	spinlock_t		timer_lock;
-
-	/* tracks whether we are currently receiving some signal */
-	int			idle;
-	/* sum of signal lengths received since signal start */
-	unsigned long		sum;
-	/* start time of signal; necessary for gap tracking */
-	struct timeval		signal_last;
-	struct timeval		signal_start;
-	enum StreamzapDecoderState decoder_state;
-	struct timer_list	flush_timer;
-	int			flush;
-	int			in_use;
-	int			timeout_enabled;
-};
-
-
-/* local function prototypes */
-static int streamzap_probe(struct usb_interface *interface,
-			   const struct usb_device_id *id);
-static void streamzap_disconnect(struct usb_interface *interface);
-static void usb_streamzap_irq(struct urb *urb);
-static int streamzap_use_inc(void *data);
-static void streamzap_use_dec(void *data);
-static long streamzap_ioctl(struct file *filep, unsigned int cmd,
-			    unsigned long arg);
-static int streamzap_suspend(struct usb_interface *intf, pm_message_t message);
-static int streamzap_resume(struct usb_interface *intf);
-
-/* usb specific object needed to register this driver with the usb subsystem */
-
-static struct usb_driver streamzap_driver = {
-	.name =		DRIVER_NAME,
-	.probe =	streamzap_probe,
-	.disconnect =	streamzap_disconnect,
-	.suspend =	streamzap_suspend,
-	.resume =	streamzap_resume,
-	.id_table =	streamzap_table,
-};
-
-static void stop_timer(struct usb_streamzap *sz)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&sz->timer_lock, flags);
-	if (sz->timer_running) {
-		sz->timer_running = 0;
-		spin_unlock_irqrestore(&sz->timer_lock, flags);
-		del_timer_sync(&sz->delay_timer);
-	} else {
-		spin_unlock_irqrestore(&sz->timer_lock, flags);
-	}
-}
-
-static void flush_timeout(unsigned long arg)
-{
-	struct usb_streamzap *sz = (struct usb_streamzap *) arg;
-
-	/* finally start accepting data */
-	sz->flush = 0;
-}
-static void delay_timeout(unsigned long arg)
-{
-	unsigned long flags;
-	/* deliver data every 10 ms */
-	static unsigned long timer_inc =
-		(10000/(1000000/HZ)) == 0 ? 1 : (10000/(1000000/HZ));
-	struct usb_streamzap *sz = (struct usb_streamzap *) arg;
-	int data;
-
-	spin_lock_irqsave(&sz->timer_lock, flags);
-
-	if (!lirc_buffer_empty(sz->delay_buf) &&
-	    !lirc_buffer_full(sz->driver->rbuf)) {
-		lirc_buffer_read(sz->delay_buf, (unsigned char *) &data);
-		lirc_buffer_write(sz->driver->rbuf, (unsigned char *) &data);
-	}
-	if (!lirc_buffer_empty(sz->delay_buf)) {
-		while (lirc_buffer_available(sz->delay_buf) <
-		       STREAMZAP_BUF_LEN / 2 &&
-		       !lirc_buffer_full(sz->driver->rbuf)) {
-			lirc_buffer_read(sz->delay_buf,
-					   (unsigned char *) &data);
-			lirc_buffer_write(sz->driver->rbuf,
-					    (unsigned char *) &data);
-		}
-		if (sz->timer_running) {
-			sz->delay_timer.expires = jiffies + timer_inc;
-			add_timer(&sz->delay_timer);
-		}
-	} else {
-		sz->timer_running = 0;
-	}
-
-	if (!lirc_buffer_empty(sz->driver->rbuf))
-		wake_up(&sz->driver->rbuf->wait_poll);
-
-	spin_unlock_irqrestore(&sz->timer_lock, flags);
-}
-
-static void flush_delay_buffer(struct usb_streamzap *sz)
-{
-	int data;
-	int empty = 1;
-
-	while (!lirc_buffer_empty(sz->delay_buf)) {
-		empty = 0;
-		lirc_buffer_read(sz->delay_buf, (unsigned char *) &data);
-		if (!lirc_buffer_full(sz->driver->rbuf)) {
-			lirc_buffer_write(sz->driver->rbuf,
-					    (unsigned char *) &data);
-		} else {
-			dprintk("buffer overflow", sz->driver->minor);
-		}
-	}
-	if (!empty)
-		wake_up(&sz->driver->rbuf->wait_poll);
-}
-
-static void push(struct usb_streamzap *sz, unsigned char *data)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&sz->timer_lock, flags);
-	if (lirc_buffer_full(sz->delay_buf)) {
-		int read_data;
-
-		lirc_buffer_read(sz->delay_buf,
-				   (unsigned char *) &read_data);
-		if (!lirc_buffer_full(sz->driver->rbuf)) {
-			lirc_buffer_write(sz->driver->rbuf,
-					    (unsigned char *) &read_data);
-		} else {
-			dprintk("buffer overflow", sz->driver->minor);
-		}
-	}
-
-	lirc_buffer_write(sz->delay_buf, data);
-
-	if (!sz->timer_running) {
-		sz->delay_timer.expires = jiffies + HZ/10;
-		add_timer(&sz->delay_timer);
-		sz->timer_running = 1;
-	}
-
-	spin_unlock_irqrestore(&sz->timer_lock, flags);
-}
-
-static void push_full_pulse(struct usb_streamzap *sz,
-			    unsigned char value)
-{
-	int pulse;
-
-	if (sz->idle) {
-		long deltv;
-		int tmp;
-
-		sz->signal_last = sz->signal_start;
-		do_gettimeofday(&sz->signal_start);
-
-		deltv = sz->signal_start.tv_sec-sz->signal_last.tv_sec;
-		if (deltv > 15) {
-			/* really long time */
-			tmp = LIRC_SPACE(LIRC_VALUE_MASK);
-		} else {
-			tmp = (int) (deltv*1000000+
-					sz->signal_start.tv_usec -
-					sz->signal_last.tv_usec);
-			tmp -= sz->sum;
-			tmp = LIRC_SPACE(tmp);
-		}
-		dprintk("ls %u", sz->driver->minor, tmp);
-		push(sz, (char *)&tmp);
-
-		sz->idle = 0;
-		sz->sum = 0;
-	}
-
-	pulse = ((int) value) * STREAMZAP_RESOLUTION;
-	pulse += STREAMZAP_RESOLUTION / 2;
-	sz->sum += pulse;
-	pulse = LIRC_PULSE(pulse);
-
-	dprintk("p %u", sz->driver->minor, pulse & PULSE_MASK);
-	push(sz, (char *)&pulse);
-}
-
-static void push_half_pulse(struct usb_streamzap *sz,
-			    unsigned char value)
-{
-	push_full_pulse(sz, (value & STREAMZAP_PULSE_MASK)>>4);
-}
-
-static void push_full_space(struct usb_streamzap *sz,
-			    unsigned char value)
-{
-	int space;
-
-	space = ((int) value)*STREAMZAP_RESOLUTION;
-	space += STREAMZAP_RESOLUTION/2;
-	sz->sum += space;
-	space = LIRC_SPACE(space);
-	dprintk("s %u", sz->driver->minor, space);
-	push(sz, (char *)&space);
-}
-
-static void push_half_space(struct usb_streamzap *sz,
-			    unsigned char value)
-{
-	push_full_space(sz, value & STREAMZAP_SPACE_MASK);
-}
-
-/**
- * usb_streamzap_irq - IRQ handler
- *
- * This procedure is invoked on reception of data from
- * the usb remote.
- */
-static void usb_streamzap_irq(struct urb *urb)
-{
-	struct usb_streamzap *sz;
-	int		len;
-	unsigned int	i = 0;
-
-	if (!urb)
-		return;
-
-	sz = urb->context;
-	len = urb->actual_length;
-
-	switch (urb->status) {
-	case -ECONNRESET:
-	case -ENOENT:
-	case -ESHUTDOWN:
-		/*
-		 * this urb is terminated, clean up.
-		 * sz might already be invalid at this point
-		 */
-		dprintk("urb status: %d", -1, urb->status);
-		return;
-	default:
-		break;
-	}
-
-	dprintk("received %d", sz->driver->minor, urb->actual_length);
-	if (!sz->flush) {
-		for (i = 0; i < urb->actual_length; i++) {
-			dprintk("%d: %x", sz->driver->minor,
-				i, (unsigned char) sz->buf_in[i]);
-			switch (sz->decoder_state) {
-			case PulseSpace:
-				if ((sz->buf_in[i]&STREAMZAP_PULSE_MASK) ==
-				    STREAMZAP_PULSE_MASK) {
-					sz->decoder_state = FullPulse;
-					continue;
-				} else if ((sz->buf_in[i]&STREAMZAP_SPACE_MASK)
-					   == STREAMZAP_SPACE_MASK) {
-					push_half_pulse(sz, sz->buf_in[i]);
-					sz->decoder_state = FullSpace;
-					continue;
-				} else {
-					push_half_pulse(sz, sz->buf_in[i]);
-					push_half_space(sz, sz->buf_in[i]);
-				}
-				break;
-			case FullPulse:
-				push_full_pulse(sz, sz->buf_in[i]);
-				sz->decoder_state = IgnorePulse;
-				break;
-			case FullSpace:
-				if (sz->buf_in[i] == STREAMZAP_TIMEOUT) {
-					sz->idle = 1;
-					stop_timer(sz);
-					if (sz->timeout_enabled) {
-						int timeout =
-							LIRC_TIMEOUT
-							(STREAMZAP_TIMEOUT *
-							STREAMZAP_RESOLUTION);
-						push(sz, (char *)&timeout);
-					}
-					flush_delay_buffer(sz);
-				} else
-					push_full_space(sz, sz->buf_in[i]);
-				sz->decoder_state = PulseSpace;
-				break;
-			case IgnorePulse:
-				if ((sz->buf_in[i]&STREAMZAP_SPACE_MASK) ==
-				    STREAMZAP_SPACE_MASK) {
-					sz->decoder_state = FullSpace;
-					continue;
-				}
-				push_half_space(sz, sz->buf_in[i]);
-				sz->decoder_state = PulseSpace;
-				break;
-			}
-		}
-	}
-
-	usb_submit_urb(urb, GFP_ATOMIC);
-
-	return;
-}
-
-static const struct file_operations streamzap_fops = {
-	.owner		= THIS_MODULE,
-	.unlocked_ioctl	= streamzap_ioctl,
-	.read		= lirc_dev_fop_read,
-	.write		= lirc_dev_fop_write,
-	.poll		= lirc_dev_fop_poll,
-	.open		= lirc_dev_fop_open,
-	.release	= lirc_dev_fop_close,
-};
-
-
-/**
- *	streamzap_probe
- *
- *	Called by usb-core to associated with a candidate device
- *	On any failure the return value is the ERROR
- *	On success return 0
- */
-static int streamzap_probe(struct usb_interface *interface,
-			   const struct usb_device_id *id)
-{
-	struct usb_device *udev = interface_to_usbdev(interface);
-	struct usb_host_interface *iface_host;
-	struct usb_streamzap *sz;
-	struct lirc_driver *driver;
-	struct lirc_buffer *lirc_buf;
-	struct lirc_buffer *delay_buf;
-	char buf[63], name[128] = "";
-	int retval = -ENOMEM;
-	int minor = 0;
-
-	/* Allocate space for device driver specific data */
-	sz = kzalloc(sizeof(struct usb_streamzap), GFP_KERNEL);
-	if (sz == NULL)
-		return -ENOMEM;
-
-	sz->udev = udev;
-	sz->interface = interface;
-
-	/* Check to ensure endpoint information matches requirements */
-	iface_host = interface->cur_altsetting;
-
-	if (iface_host->desc.bNumEndpoints != 1) {
-		err("%s: Unexpected desc.bNumEndpoints (%d)", __func__,
-		    iface_host->desc.bNumEndpoints);
-		retval = -ENODEV;
-		goto free_sz;
-	}
-
-	sz->endpoint = &(iface_host->endpoint[0].desc);
-	if ((sz->endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
-	    != USB_DIR_IN) {
-		err("%s: endpoint doesn't match input device 02%02x",
-		    __func__, sz->endpoint->bEndpointAddress);
-		retval = -ENODEV;
-		goto free_sz;
-	}
-
-	if ((sz->endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
-	    != USB_ENDPOINT_XFER_INT) {
-		err("%s: endpoint attributes don't match xfer 02%02x",
-		    __func__, sz->endpoint->bmAttributes);
-		retval = -ENODEV;
-		goto free_sz;
-	}
-
-	if (sz->endpoint->wMaxPacketSize == 0) {
-		err("%s: endpoint message size==0? ", __func__);
-		retval = -ENODEV;
-		goto free_sz;
-	}
-
-	/* Allocate the USB buffer and IRQ URB */
-
-	sz->buf_in_len = sz->endpoint->wMaxPacketSize;
-	sz->buf_in = usb_alloc_coherent(sz->udev, sz->buf_in_len,
-				      GFP_ATOMIC, &sz->dma_in);
-	if (sz->buf_in == NULL)
-		goto free_sz;
-
-	sz->urb_in = usb_alloc_urb(0, GFP_KERNEL);
-	if (sz->urb_in == NULL)
-		goto free_sz;
-
-	/* Connect this device to the LIRC sub-system */
-	driver = kzalloc(sizeof(struct lirc_driver), GFP_KERNEL);
-	if (!driver)
-		goto free_sz;
-
-	lirc_buf = kmalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
-	if (!lirc_buf)
-		goto free_driver;
-	if (lirc_buffer_init(lirc_buf, sizeof(int), STREAMZAP_BUF_LEN))
-		goto kfree_lirc_buf;
-
-	delay_buf = kmalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
-	if (!delay_buf)
-		goto free_lirc_buf;
-	if (lirc_buffer_init(delay_buf, sizeof(int), STREAMZAP_BUF_LEN))
-		goto kfree_delay_buf;
-
-	sz->driver = driver;
-	strcpy(sz->driver->name, DRIVER_NAME);
-	sz->driver->minor = -1;
-	sz->driver->sample_rate = 0;
-	sz->driver->code_length = sizeof(int) * 8;
-	sz->driver->features = LIRC_CAN_REC_MODE2 |
-		LIRC_CAN_GET_REC_RESOLUTION |
-		LIRC_CAN_SET_REC_TIMEOUT;
-	sz->driver->data = sz;
-	sz->driver->min_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION;
-	sz->driver->max_timeout = STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION;
-	sz->driver->rbuf = lirc_buf;
-	sz->delay_buf = delay_buf;
-	sz->driver->set_use_inc = &streamzap_use_inc;
-	sz->driver->set_use_dec = &streamzap_use_dec;
-	sz->driver->fops = &streamzap_fops;
-	sz->driver->dev = &interface->dev;
-	sz->driver->owner = THIS_MODULE;
-
-	sz->idle = 1;
-	sz->decoder_state = PulseSpace;
-	init_timer(&sz->delay_timer);
-	sz->delay_timer.function = delay_timeout;
-	sz->delay_timer.data = (unsigned long) sz;
-	sz->timer_running = 0;
-	spin_lock_init(&sz->timer_lock);
-
-	init_timer(&sz->flush_timer);
-	sz->flush_timer.function = flush_timeout;
-	sz->flush_timer.data = (unsigned long) sz;
-	/* Complete final initialisations */
-
-	usb_fill_int_urb(sz->urb_in, udev,
-		usb_rcvintpipe(udev, sz->endpoint->bEndpointAddress),
-		sz->buf_in, sz->buf_in_len, usb_streamzap_irq, sz,
-		sz->endpoint->bInterval);
-	sz->urb_in->transfer_dma = sz->dma_in;
-	sz->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
-
-	if (udev->descriptor.iManufacturer
-	    && usb_string(udev, udev->descriptor.iManufacturer,
-			  buf, sizeof(buf)) > 0)
-		strlcpy(name, buf, sizeof(name));
-
-	if (udev->descriptor.iProduct
-	    && usb_string(udev, udev->descriptor.iProduct,
-			  buf, sizeof(buf)) > 0)
-		snprintf(name + strlen(name), sizeof(name) - strlen(name),
-			 " %s", buf);
-
-	minor = lirc_register_driver(driver);
-
-	if (minor < 0)
-		goto free_delay_buf;
-
-	sz->driver->minor = minor;
-
-	usb_set_intfdata(interface, sz);
-
-	printk(KERN_INFO DRIVER_NAME "[%d]: %s on usb%d:%d attached\n",
-	       sz->driver->minor, name,
-	       udev->bus->busnum, sz->udev->devnum);
-
-	return 0;
-
-free_delay_buf:
-	lirc_buffer_free(sz->delay_buf);
-kfree_delay_buf:
-	kfree(delay_buf);
-free_lirc_buf:
-	lirc_buffer_free(sz->driver->rbuf);
-kfree_lirc_buf:
-	kfree(lirc_buf);
-free_driver:
-	kfree(driver);
-free_sz:
-	if (retval == -ENOMEM)
-		err("Out of memory");
-
-	if (sz) {
-		usb_free_urb(sz->urb_in);
-		usb_free_coherent(udev, sz->buf_in_len, sz->buf_in, sz->dma_in);
-		kfree(sz);
-	}
-
-	return retval;
-}
-
-static int streamzap_use_inc(void *data)
-{
-	struct usb_streamzap *sz = data;
-
-	if (!sz) {
-		dprintk("%s called with no context", -1, __func__);
-		return -EINVAL;
-	}
-	dprintk("set use inc", sz->driver->minor);
-
-	lirc_buffer_clear(sz->driver->rbuf);
-	lirc_buffer_clear(sz->delay_buf);
-
-	sz->flush_timer.expires = jiffies + HZ;
-	sz->flush = 1;
-	add_timer(&sz->flush_timer);
-
-	sz->urb_in->dev = sz->udev;
-	if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {
-		dprintk("open result = -EIO error submitting urb",
-			sz->driver->minor);
-		return -EIO;
-	}
-	sz->in_use++;
-
-	return 0;
-}
-
-static void streamzap_use_dec(void *data)
-{
-	struct usb_streamzap *sz = data;
-
-	if (!sz) {
-		dprintk("%s called with no context", -1, __func__);
-		return;
-	}
-	dprintk("set use dec", sz->driver->minor);
-
-	if (sz->flush) {
-		sz->flush = 0;
-		del_timer_sync(&sz->flush_timer);
-	}
-
-	usb_kill_urb(sz->urb_in);
-
-	stop_timer(sz);
-
-	sz->in_use--;
-}
-
-static long streamzap_ioctl(struct file *filep, unsigned int cmd,
-			    unsigned long arg)
-{
-	int result = 0;
-	int val;
-	struct usb_streamzap *sz = lirc_get_pdata(filep);
-
-	switch (cmd) {
-	case LIRC_GET_REC_RESOLUTION:
-		result = put_user(STREAMZAP_RESOLUTION, (unsigned int *) arg);
-		break;
-	case LIRC_SET_REC_TIMEOUT:
-		result = get_user(val, (int *)arg);
-		if (result == 0) {
-			if (val == STREAMZAP_TIMEOUT * STREAMZAP_RESOLUTION)
-				sz->timeout_enabled = 1;
-			else if (val == 0)
-				sz->timeout_enabled = 0;
-			else
-				result = -EINVAL;
-		}
-		break;
-	default:
-		return lirc_dev_fop_ioctl(filep, cmd, arg);
-	}
-	return result;
-}
-
-/**
- * streamzap_disconnect
- *
- * Called by the usb core when the device is removed from the system.
- *
- * This routine guarantees that the driver will not submit any more urbs
- * by clearing dev->udev.  It is also supposed to terminate any currently
- * active urbs.  Unfortunately, usb_bulk_msg(), used in streamzap_read(),
- * does not provide any way to do this.
- */
-static void streamzap_disconnect(struct usb_interface *interface)
-{
-	struct usb_streamzap *sz;
-	int errnum;
-	int minor;
-
-	sz = usb_get_intfdata(interface);
-
-	/* unregister from the LIRC sub-system */
-
-	errnum = lirc_unregister_driver(sz->driver->minor);
-	if (errnum != 0)
-		dprintk("error in lirc_unregister: (returned %d)",
-			sz->driver->minor, errnum);
-
-	lirc_buffer_free(sz->delay_buf);
-	lirc_buffer_free(sz->driver->rbuf);
-
-	/* unregister from the USB sub-system */
-
-	usb_free_urb(sz->urb_in);
-
-	usb_free_coherent(sz->udev, sz->buf_in_len, sz->buf_in, sz->dma_in);
-
-	minor = sz->driver->minor;
-	kfree(sz->driver->rbuf);
-	kfree(sz->driver);
-	kfree(sz->delay_buf);
-	kfree(sz);
-
-	printk(KERN_INFO DRIVER_NAME "[%d]: disconnected\n", minor);
-}
-
-static int streamzap_suspend(struct usb_interface *intf, pm_message_t message)
-{
-	struct usb_streamzap *sz = usb_get_intfdata(intf);
-
-	printk(KERN_INFO DRIVER_NAME "[%d]: suspend\n", sz->driver->minor);
-	if (sz->in_use) {
-		if (sz->flush) {
-			sz->flush = 0;
-			del_timer_sync(&sz->flush_timer);
-		}
-
-		stop_timer(sz);
-
-		usb_kill_urb(sz->urb_in);
-	}
-	return 0;
-}
-
-static int streamzap_resume(struct usb_interface *intf)
-{
-	struct usb_streamzap *sz = usb_get_intfdata(intf);
-
-	lirc_buffer_clear(sz->driver->rbuf);
-	lirc_buffer_clear(sz->delay_buf);
-
-	if (sz->in_use) {
-		sz->flush_timer.expires = jiffies + HZ;
-		sz->flush = 1;
-		add_timer(&sz->flush_timer);
-
-		sz->urb_in->dev = sz->udev;
-		if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {
-			dprintk("open result = -EIO error submitting urb",
-				sz->driver->minor);
-			return -EIO;
-		}
-	}
-	return 0;
-}
-
-/**
- *	usb_streamzap_init
- */
-static int __init usb_streamzap_init(void)
-{
-	int result;
-
-	/* register this driver with the USB subsystem */
-	result = usb_register(&streamzap_driver);
-
-	if (result) {
-		err("usb_register failed. Error number %d",
-		    result);
-		return result;
-	}
-
-	printk(KERN_INFO DRIVER_NAME " " DRIVER_VERSION " registered\n");
-	return 0;
-}
-
-/**
- *	usb_streamzap_exit
- */
-static void __exit usb_streamzap_exit(void)
-{
-	usb_deregister(&streamzap_driver);
-}
-
-
-module_init(usb_streamzap_init);
-module_exit(usb_streamzap_exit);
-
-MODULE_AUTHOR("Christoph Bartelmus, Greg Wickham, Adrian Dewhurst");
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
-
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Enable debugging messages");
diff --git a/drivers/staging/octeon/Kconfig b/drivers/staging/octeon/Kconfig
index 638ad6b3589..9493128e5fd 100644
--- a/drivers/staging/octeon/Kconfig
+++ b/drivers/staging/octeon/Kconfig
@@ -1,6 +1,6 @@
 config OCTEON_ETHERNET
 	tristate "Cavium Networks Octeon Ethernet support"
-	depends on CPU_CAVIUM_OCTEON
+	depends on CPU_CAVIUM_OCTEON && NETDEVICES
 	select PHYLIB
 	select MDIO_OCTEON
 	help
diff --git a/drivers/staging/pohmelfs/inode.c b/drivers/staging/pohmelfs/inode.c
index bc1c6051a6f..97dae297ca3 100644
--- a/drivers/staging/pohmelfs/inode.c
+++ b/drivers/staging/pohmelfs/inode.c
@@ -968,12 +968,18 @@ int pohmelfs_setattr_raw(struct inode *inode, struct iattr *attr)
 		goto err_out_exit;
 	}
 
-	err = inode_setattr(inode, attr);
-	if (err) {
-		dprintk("%s: ino: %llu, failed to set the attributes.\n", __func__, POHMELFS_I(inode)->ino);
-		goto err_out_exit;
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		err = vmtruncate(inode, attr->ia_size);
+		if (err) {
+			dprintk("%s: ino: %llu, failed to set the attributes.\n", __func__, POHMELFS_I(inode)->ino);
+			goto err_out_exit;
+		}
 	}
 
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+
 	dprintk("%s: ino: %llu, mode: %o -> %o, uid: %u -> %u, gid: %u -> %u, size: %llu -> %llu.\n",
 			__func__, POHMELFS_I(inode)->ino, inode->i_mode, attr->ia_mode,
 			inode->i_uid, attr->ia_uid, inode->i_gid, attr->ia_gid, inode->i_size, attr->ia_size);
@@ -1217,7 +1223,7 @@ void pohmelfs_fill_inode(struct inode *inode, struct netfs_inode_info *info)
 	}
 }
 
-static void pohmelfs_drop_inode(struct inode *inode)
+static int pohmelfs_drop_inode(struct inode *inode)
 {
 	struct pohmelfs_sb *psb = POHMELFS_SB(inode->i_sb);
 	struct pohmelfs_inode *pi = POHMELFS_I(inode);
@@ -1226,7 +1232,7 @@ static void pohmelfs_drop_inode(struct inode *inode)
 	list_del_init(&pi->inode_entry);
 	spin_unlock(&psb->ino_lock);
 
-	generic_drop_inode(inode);
+	return generic_drop_inode(inode);
 }
 
 static struct pohmelfs_inode *pohmelfs_get_inode_from_list(struct pohmelfs_sb *psb,
diff --git a/drivers/staging/pohmelfs/path_entry.c b/drivers/staging/pohmelfs/path_entry.c
index cdc4dd50d63..8ec83d2dffb 100644
--- a/drivers/staging/pohmelfs/path_entry.c
+++ b/drivers/staging/pohmelfs/path_entry.c
@@ -44,9 +44,9 @@ int pohmelfs_construct_path_string(struct pohmelfs_inode *pi, void *data, int le
 		return -ENOENT;
 	}
 
-	read_lock(&current->fs->lock);
+	spin_lock(&current->fs->lock);
 	path.mnt = mntget(current->fs->root.mnt);
-	read_unlock(&current->fs->lock);
+	spin_unlock(&current->fs->lock);
 
 	path.dentry = d;
 
@@ -91,9 +91,9 @@ int pohmelfs_path_length(struct pohmelfs_inode *pi)
 		return -ENOENT;
 	}
 
-	read_lock(&current->fs->lock);
+	spin_lock(&current->fs->lock);
 	root = dget(current->fs->root.dentry);
-	read_unlock(&current->fs->lock);
+	spin_unlock(&current->fs->lock);
 
 	spin_lock(&dcache_lock);
 
diff --git a/drivers/staging/rt2860/usb_main_dev.c b/drivers/staging/rt2860/usb_main_dev.c
index a0fe31de0a6..ebf9074a908 100644
--- a/drivers/staging/rt2860/usb_main_dev.c
+++ b/drivers/staging/rt2860/usb_main_dev.c
@@ -44,6 +44,7 @@ struct usb_device_id rtusb_usb_id[] = {
 	{USB_DEVICE(0x07B8, 0x2870)},	/* AboCom */
 	{USB_DEVICE(0x07B8, 0x2770)},	/* AboCom */
 	{USB_DEVICE(0x0DF6, 0x0039)},	/* Sitecom 2770 */
+	{USB_DEVICE(0x0DF6, 0x003F)},	/* Sitecom 2770 */
 	{USB_DEVICE(0x083A, 0x7512)},	/* Arcadyan 2770 */
 	{USB_DEVICE(0x0789, 0x0162)},	/* Logitec 2870 */
 	{USB_DEVICE(0x0789, 0x0163)},	/* Logitec 2870 */
@@ -95,7 +96,8 @@ struct usb_device_id rtusb_usb_id[] = {
 	{USB_DEVICE(0x050d, 0x815c)},
 	{USB_DEVICE(0x1482, 0x3C09)},	/* Abocom */
 	{USB_DEVICE(0x14B2, 0x3C09)},	/* Alpha */
-	{USB_DEVICE(0x04E8, 0x2018)},	/* samsung */
+	{USB_DEVICE(0x04E8, 0x2018)},	/* samsung linkstick2 */
+	{USB_DEVICE(0x1690, 0x0740)},	/* Askey */
 	{USB_DEVICE(0x5A57, 0x0280)},	/* Zinwell */
 	{USB_DEVICE(0x5A57, 0x0282)},	/* Zinwell */
 	{USB_DEVICE(0x7392, 0x7718)},
@@ -105,21 +107,34 @@ struct usb_device_id rtusb_usb_id[] = {
 	{USB_DEVICE(0x1737, 0x0071)},	/* Linksys WUSB600N */
 	{USB_DEVICE(0x0411, 0x00e8)},	/* Buffalo WLI-UC-G300N */
 	{USB_DEVICE(0x050d, 0x815c)},	/* Belkin F5D8053 */
+	{USB_DEVICE(0x100D, 0x9031)},	/* Motorola 2770 */
 #endif /* RT2870 // */
 #ifdef RT3070
 	{USB_DEVICE(0x148F, 0x3070)},	/* Ralink 3070 */
 	{USB_DEVICE(0x148F, 0x3071)},	/* Ralink 3071 */
 	{USB_DEVICE(0x148F, 0x3072)},	/* Ralink 3072 */
 	{USB_DEVICE(0x0DB0, 0x3820)},	/* Ralink 3070 */
+	{USB_DEVICE(0x0DB0, 0x871C)},	/* Ralink 3070 */
+	{USB_DEVICE(0x0DB0, 0x822C)},	/* Ralink 3070 */
+	{USB_DEVICE(0x0DB0, 0x871B)},	/* Ralink 3070 */
+	{USB_DEVICE(0x0DB0, 0x822B)},	/* Ralink 3070 */
 	{USB_DEVICE(0x0DF6, 0x003E)},	/* Sitecom 3070 */
 	{USB_DEVICE(0x0DF6, 0x0042)},	/* Sitecom 3072 */
+	{USB_DEVICE(0x0DF6, 0x0048)},	/* Sitecom 3070 */
+	{USB_DEVICE(0x0DF6, 0x0047)},	/* Sitecom 3071 */
 	{USB_DEVICE(0x14B2, 0x3C12)},	/* AL 3070 */
 	{USB_DEVICE(0x18C5, 0x0012)},	/* Corega 3070 */
 	{USB_DEVICE(0x083A, 0x7511)},	/* Arcadyan 3070 */
+	{USB_DEVICE(0x083A, 0xA701)},	/* SMC 3070 */
+	{USB_DEVICE(0x083A, 0xA702)},	/* SMC 3072 */
 	{USB_DEVICE(0x1740, 0x9703)},	/* EnGenius 3070 */
 	{USB_DEVICE(0x1740, 0x9705)},	/* EnGenius 3071 */
 	{USB_DEVICE(0x1740, 0x9706)},	/* EnGenius 3072 */
+	{USB_DEVICE(0x1740, 0x9707)},	/* EnGenius 3070 */
+	{USB_DEVICE(0x1740, 0x9708)},	/* EnGenius 3071 */
+	{USB_DEVICE(0x1740, 0x9709)},	/* EnGenius 3072 */
 	{USB_DEVICE(0x13D3, 0x3273)},	/* AzureWave 3070 */
+	{USB_DEVICE(0x13D3, 0x3305)},	/* AzureWave 3070*/
 	{USB_DEVICE(0x1044, 0x800D)},	/* Gigabyte GN-WB32L 3070 */
 	{USB_DEVICE(0x2019, 0xAB25)},	/* Planex Communications, Inc. RT3070 */
 	{USB_DEVICE(0x07B8, 0x3070)},	/* AboCom 3070 */
@@ -132,14 +147,36 @@ struct usb_device_id rtusb_usb_id[] = {
 	{USB_DEVICE(0x07D1, 0x3C0D)},	/* D-Link 3070 */
 	{USB_DEVICE(0x07D1, 0x3C0E)},	/* D-Link 3070 */
 	{USB_DEVICE(0x07D1, 0x3C0F)},	/* D-Link 3070 */
+	{USB_DEVICE(0x07D1, 0x3C16)},	/* D-Link 3070 */
+	{USB_DEVICE(0x07D1, 0x3C17)},	/* D-Link 8070 */
 	{USB_DEVICE(0x1D4D, 0x000C)},	/* Pegatron Corporation 3070 */
 	{USB_DEVICE(0x1D4D, 0x000E)},	/* Pegatron Corporation 3070 */
 	{USB_DEVICE(0x5A57, 0x5257)},	/* Zinwell 3070 */
 	{USB_DEVICE(0x5A57, 0x0283)},	/* Zinwell 3072 */
 	{USB_DEVICE(0x04BB, 0x0945)},	/* I-O DATA 3072 */
+	{USB_DEVICE(0x04BB, 0x0947)},	/* I-O DATA 3070 */
+	{USB_DEVICE(0x04BB, 0x0948)},	/* I-O DATA 3072 */
 	{USB_DEVICE(0x203D, 0x1480)},	/* Encore 3070 */
+	{USB_DEVICE(0x20B8, 0x8888)},	/* PARA INDUSTRIAL 3070 */
+	{USB_DEVICE(0x0B05, 0x1784)},	/* Asus 3072 */
+	{USB_DEVICE(0x203D, 0x14A9)},	/* Encore 3070*/
+	{USB_DEVICE(0x0DB0, 0x899A)},	/* MSI 3070*/
+	{USB_DEVICE(0x0DB0, 0x3870)},	/* MSI 3070*/
+	{USB_DEVICE(0x0DB0, 0x870A)},	/* MSI 3070*/
+	{USB_DEVICE(0x0DB0, 0x6899)},	/* MSI 3070 */
+	{USB_DEVICE(0x0DB0, 0x3822)},	/* MSI 3070 */
+	{USB_DEVICE(0x0DB0, 0x3871)},	/* MSI 3070 */
+	{USB_DEVICE(0x0DB0, 0x871A)},	/* MSI 3070 */
+	{USB_DEVICE(0x0DB0, 0x822A)},	/* MSI 3070 */
+	{USB_DEVICE(0x0DB0, 0x3821)},	/* Ralink 3070 */
+	{USB_DEVICE(0x0DB0, 0x821A)},	/* Ralink 3070 */
+	{USB_DEVICE(0x083A, 0xA703)},	/* IO-MAGIC */
+	{USB_DEVICE(0x13D3, 0x3307)},	/* Azurewave */
+	{USB_DEVICE(0x13D3, 0x3321)},	/* Azurewave */
+	{USB_DEVICE(0x07FA, 0x7712)},	/* Edimax */
+	{USB_DEVICE(0x0789, 0x0166)},	/* Edimax */
+	{USB_DEVICE(0x148F, 0x2070)},	/* Edimax */
 #endif /* RT3070 // */
-	{USB_DEVICE(0x0DF6, 0x003F)},	/* Sitecom WL-608 */
 	{USB_DEVICE(0x1737, 0x0077)},	/* Linksys WUSB54GC-EU v3 */
 	{USB_DEVICE(0x2001, 0x3C09)},	/* D-Link */
 	{USB_DEVICE(0x2001, 0x3C0A)},	/* D-Link 3072 */
diff --git a/drivers/staging/rtl8187se/r8180_core.c b/drivers/staging/rtl8187se/r8180_core.c
index 49ab9fa9ffa..ed7457bc24e 100644
--- a/drivers/staging/rtl8187se/r8180_core.c
+++ b/drivers/staging/rtl8187se/r8180_core.c
@@ -61,7 +61,7 @@ static struct pci_device_id rtl8180_pci_id_tbl[] __devinitdata = {
 };
 
 
-static char *ifname = "wlan%d";
+static char ifname[IFNAMSIZ] = "wlan%d";
 static int hwseqnum = 0;
 static int hwwep = 0;
 static int channels = 0x3fff;
@@ -72,7 +72,7 @@ MODULE_AUTHOR("Andrea Merello <andreamrl@tiscali.it>");
 MODULE_DESCRIPTION("Linux driver for Realtek RTL8180 / RTL8185 WiFi cards");
 
 
-module_param(ifname, charp, S_IRUGO|S_IWUSR);
+module_param_string(ifname, ifname, sizeof(ifname), S_IRUGO|S_IWUSR);
 module_param(hwseqnum, int, S_IRUGO|S_IWUSR);
 module_param(hwwep, int, S_IRUGO|S_IWUSR);
 module_param(channels, int, S_IRUGO|S_IWUSR);
@@ -3609,7 +3609,7 @@ static int __devinit rtl8180_pci_probe(struct pci_dev *pdev,
 
 	if (dev_alloc_name(dev, ifname) < 0) {
 		DMESG("Oops: devname already taken! Trying wlan%%d...\n");
-		ifname = "wlan%d";
+		strcpy(ifname, "wlan%d");
 		dev_alloc_name(dev, ifname);
 	}
 
diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c
index 4cd071adf84..17a806f9ee7 100644
--- a/drivers/staging/rtl8192e/r8192E_core.c
+++ b/drivers/staging/rtl8192e/r8192E_core.c
@@ -112,7 +112,7 @@ static const struct pci_device_id rtl8192_pci_id_tbl[] __devinitdata = {
 	{}
 };
 
-static char* ifname = "wlan%d";
+static char ifname[IFNAMSIZ] = "wlan%d";
 static int hwwep = 1; //default use hw. set 0 to use software security
 static int channels = 0x3fff;
 
@@ -123,7 +123,7 @@ MODULE_DEVICE_TABLE(pci, rtl8192_pci_id_tbl);
 MODULE_DESCRIPTION("Linux driver for Realtek RTL819x WiFi cards");
 
 
-module_param(ifname, charp, S_IRUGO|S_IWUSR );
+module_param_string(ifname, ifname, sizeof(ifname), S_IRUGO|S_IWUSR);
 //module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
 module_param(hwwep,int, S_IRUGO|S_IWUSR);
 module_param(channels,int, S_IRUGO|S_IWUSR);
@@ -6446,7 +6446,7 @@ static int __devinit rtl8192_pci_probe(struct pci_dev *pdev,
 
 	if (dev_alloc_name(dev, ifname) < 0){
                 RT_TRACE(COMP_INIT, "Oops: devname already taken! Trying wlan%%d...\n");
-		ifname = "wlan%d";
+		strcpy(ifname, "wlan%d");
 		dev_alloc_name(dev, ifname);
         }
 
diff --git a/drivers/staging/rtl8192su/r8192U_core.c b/drivers/staging/rtl8192su/r8192U_core.c
index 6970c97713d..df5b52baf89 100644
--- a/drivers/staging/rtl8192su/r8192U_core.c
+++ b/drivers/staging/rtl8192su/r8192U_core.c
@@ -144,13 +144,13 @@ MODULE_VERSION("V 1.1");
 MODULE_DEVICE_TABLE(usb, rtl8192_usb_id_tbl);
 MODULE_DESCRIPTION("Linux driver for Realtek RTL8192 USB WiFi cards");
 
-static char* ifname = "wlan%d";
+static char ifname[IFNAMSIZ] = "wlan%d";
 static int hwwep = 1;  //default use hw. set 0 to use software security
 static int channels = 0x3fff;
 
 
 
-module_param(ifname, charp, S_IRUGO|S_IWUSR );
+module_param_string(ifname, ifname, sizeof(ifname), S_IRUGO|S_IWUSR);
 //module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
 module_param(hwwep,int, S_IRUGO|S_IWUSR);
 module_param(channels,int, S_IRUGO|S_IWUSR);
@@ -7406,7 +7406,7 @@ static int __devinit rtl8192_usb_probe(struct usb_interface *intf,
 
 	if (dev_alloc_name(dev, ifname) < 0){
                 RT_TRACE(COMP_INIT, "Oops: devname already taken! Trying wlan%%d...\n");
-		ifname = "wlan%d";
+		strcpy(ifname, "wlan%d");
 		dev_alloc_name(dev, ifname);
         }
 
diff --git a/drivers/staging/sep/Kconfig b/drivers/staging/sep/Kconfig
deleted file mode 100644
index 0a9c39c7f2b..00000000000
--- a/drivers/staging/sep/Kconfig
+++ /dev/null
@@ -1,10 +0,0 @@
-config DX_SEP
-	tristate "Discretix SEP driver"
-#	depends on MRST
-	depends on RAR_REGISTER && PCI
-	default y
-	help
-	  Discretix SEP driver
-
-	  If unsure say M. The compiled module will be
-	  called sep_driver.ko
diff --git a/drivers/staging/sep/Makefile b/drivers/staging/sep/Makefile
deleted file mode 100644
index 628d5f91941..00000000000
--- a/drivers/staging/sep/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-obj-$(CONFIG_DX_SEP) := sep_driver.o
-
diff --git a/drivers/staging/sep/TODO b/drivers/staging/sep/TODO
deleted file mode 100644
index ff0e931dab6..00000000000
--- a/drivers/staging/sep/TODO
+++ /dev/null
@@ -1,8 +0,0 @@
-Todo's so far (from Alan Cox)
-- Fix firmware loading
-- Get firmware into firmware git tree
-- Review and tidy each algorithm function
-- Check whether it can be plugged into any of the kernel crypto API
-  interfaces
-- Do something about the magic shared memory interface and replace it
-  with something saner (in Linux terms)
diff --git a/drivers/staging/sep/sep_dev.h b/drivers/staging/sep/sep_dev.h
deleted file mode 100644
index 9200524bb64..00000000000
--- a/drivers/staging/sep/sep_dev.h
+++ /dev/null
@@ -1,110 +0,0 @@
-#ifndef __SEP_DEV_H__
-#define __SEP_DEV_H__
-
-/*
- *
- *  sep_dev.h - Security Processor Device Structures
- *
- *  Copyright(c) 2009 Intel Corporation. All rights reserved.
- *  Copyright(c) 2009 Discretix. All rights reserved.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the Free
- *  Software Foundation; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- *  more details.
- *
- *  You should have received a copy of the GNU General Public License along with
- *  this program; if not, write to the Free Software Foundation, Inc., 59
- *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- *  CONTACTS:
- *
- *  Alan Cox		alan@linux.intel.com
- *
- */
-
-struct sep_device {
-	/* pointer to pci dev */
-	struct pci_dev *pdev;
-
-	unsigned long in_use;
-
-	/* address of the shared memory allocated during init for SEP driver
-	   (coherent alloc) */
-	void *shared_addr;
-	/* the physical address of the shared area */
-	dma_addr_t shared_bus;
-
-	/* restricted access region (coherent alloc) */
-	dma_addr_t rar_bus;
-	void *rar_addr;
-	/* firmware regions: cache is at rar_addr */
-	unsigned long cache_size;
-
-	/* follows the cache */
-	dma_addr_t resident_bus;
-	unsigned long resident_size;
-	void *resident_addr;
-
-	/* start address of the access to the SEP registers from driver */
-	void __iomem *reg_addr;
-	/* transaction counter that coordinates the transactions between SEP and HOST */
-	unsigned long send_ct;
-	/* counter for the messages from sep */
-	unsigned long reply_ct;
-	/* counter for the number of bytes allocated in the pool for the current
-	   transaction */
-	unsigned long data_pool_bytes_allocated;
-
-	/* array of pointers to the pages that represent input data for the synchronic
-	   DMA action */
-	struct page **in_page_array;
-
-	/* array of pointers to the pages that represent out data for the synchronic
-	   DMA action */
-	struct page **out_page_array;
-
-	/* number of pages in the sep_in_page_array */
-	unsigned long in_num_pages;
-
-	/* number of pages in the sep_out_page_array */
-	unsigned long out_num_pages;
-
-	/* global data for every flow */
-	struct sep_flow_context_t flows[SEP_DRIVER_NUM_FLOWS];
-
-	/* pointer to the workqueue that handles the flow done interrupts */
-	struct workqueue_struct *flow_wq;
-
-};
-
-static struct sep_device *sep_dev;
-
-static inline void sep_write_reg(struct sep_device *dev, int reg, u32 value)
-{
-	void __iomem *addr = dev->reg_addr + reg;
-	writel(value, addr);
-}
-
-static inline u32 sep_read_reg(struct sep_device *dev, int reg)
-{
-	void __iomem *addr = dev->reg_addr + reg;
-	return readl(addr);
-}
-
-/* wait for SRAM write complete(indirect write */
-static inline void sep_wait_sram_write(struct sep_device *dev)
-{
-	u32 reg_val;
-	do
-		reg_val = sep_read_reg(dev, HW_SRAM_DATA_READY_REG_ADDR);
-	while (!(reg_val & 1));
-}
-
-
-#endif
diff --git a/drivers/staging/sep/sep_driver.c b/drivers/staging/sep/sep_driver.c
deleted file mode 100644
index ecbde3467b1..00000000000
--- a/drivers/staging/sep/sep_driver.c
+++ /dev/null
@@ -1,2742 +0,0 @@
-/*
- *
- *  sep_driver.c - Security Processor Driver main group of functions
- *
- *  Copyright(c) 2009 Intel Corporation. All rights reserved.
- *  Copyright(c) 2009 Discretix. All rights reserved.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the Free
- *  Software Foundation; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- *  more details.
- *
- *  You should have received a copy of the GNU General Public License along with
- *  this program; if not, write to the Free Software Foundation, Inc., 59
- *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- *  CONTACTS:
- *
- *  Mark Allyn		mark.a.allyn@intel.com
- *
- *  CHANGES:
- *
- *  2009.06.26	Initial publish
- *
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/fs.h>
-#include <linux/cdev.h>
-#include <linux/kdev_t.h>
-#include <linux/mutex.h>
-#include <linux/sched.h>
-#include <linux/mm.h>
-#include <linux/poll.h>
-#include <linux/wait.h>
-#include <linux/pci.h>
-#include <linux/firmware.h>
-#include <linux/slab.h>
-#include <asm/ioctl.h>
-#include <linux/ioport.h>
-#include <asm/io.h>
-#include <linux/interrupt.h>
-#include <linux/pagemap.h>
-#include <asm/cacheflush.h>
-#include "sep_driver_hw_defs.h"
-#include "sep_driver_config.h"
-#include "sep_driver_api.h"
-#include "sep_dev.h"
-
-#if SEP_DRIVER_ARM_DEBUG_MODE
-
-#define  CRYS_SEP_ROM_length                  0x4000
-#define  CRYS_SEP_ROM_start_address           0x8000C000UL
-#define  CRYS_SEP_ROM_start_address_offset    0xC000UL
-#define  SEP_ROM_BANK_register                0x80008420UL
-#define  SEP_ROM_BANK_register_offset         0x8420UL
-#define SEP_RAR_IO_MEM_REGION_START_ADDRESS   0x82000000
-
-/*
- * THESE 2 definitions are specific to the board - must be
- * defined during integration
- */
-#define SEP_RAR_IO_MEM_REGION_START_ADDRESS   0xFF0D0000
-
-/* 2M size */
-
-static void sep_load_rom_code(struct sep_device *sep)
-{
-	/* Index variables */
-	unsigned long i, k, j;
-	u32 reg;
-	u32 error;
-	u32 warning;
-
-	/* Loading ROM from SEP_ROM_image.h file */
-	k = sizeof(CRYS_SEP_ROM);
-
-	edbg("SEP Driver: DX_CC_TST_SepRomLoader start\n");
-
-	edbg("SEP Driver: k is %lu\n", k);
-	edbg("SEP Driver: sep->reg_addr is %p\n", sep->reg_addr);
-	edbg("SEP Driver: CRYS_SEP_ROM_start_address_offset is %p\n", CRYS_SEP_ROM_start_address_offset);
-
-	for (i = 0; i < 4; i++) {
-		/* write bank */
-		sep_write_reg(sep, SEP_ROM_BANK_register_offset, i);
-
-		for (j = 0; j < CRYS_SEP_ROM_length / 4; j++) {
-			sep_write_reg(sep, CRYS_SEP_ROM_start_address_offset + 4 * j, CRYS_SEP_ROM[i * 0x1000 + j]);
-
-			k = k - 4;
-
-			if (k == 0) {
-				j = CRYS_SEP_ROM_length;
-				i = 4;
-			}
-		}
-	}
-
-	/* reset the SEP */
-	sep_write_reg(sep, HW_HOST_SEP_SW_RST_REG_ADDR, 0x1);
-
-	/* poll for SEP ROM boot finish */
-	do
-		reg = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR3_REG_ADDR);
-	while (!reg);
-
-	edbg("SEP Driver: ROM polling ended\n");
-
-	switch (reg) {
-	case 0x1:
-		/* fatal error - read erro status from GPRO */
-		error = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
-		edbg("SEP Driver: ROM polling case 1\n");
-		break;
-	case 0x4:
-		/* Cold boot ended successfully  */
-	case 0x8:
-		/* Warmboot ended successfully */
-	case 0x10:
-		/* ColdWarm boot ended successfully */
-		error = 0;
-	case 0x2:
-		/* Boot First Phase ended  */
-		warning = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
-	case 0x20:
-		edbg("SEP Driver: ROM polling case %d\n", reg);
-		break;
-	}
-
-}
-
-#else
-static void sep_load_rom_code(struct sep_device *sep) { }
-#endif				/* SEP_DRIVER_ARM_DEBUG_MODE */
-
-
-
-/*----------------------------------------
-	DEFINES
------------------------------------------*/
-
-#define BASE_ADDRESS_FOR_SYSTEM 0xfffc0000
-#define SEP_RAR_IO_MEM_REGION_SIZE 0x40000
-
-/*--------------------------------------------
-	GLOBAL variables
---------------------------------------------*/
-
-/* debug messages level */
-static int debug;
-module_param(debug, int , 0);
-MODULE_PARM_DESC(debug, "Flag to enable SEP debug messages");
-
-/* Keep this a single static object for now to keep the conversion easy */
-
-static struct sep_device sep_instance;
-static struct sep_device *sep_dev = &sep_instance;
-
-/*
-  mutex for the access to the internals of the sep driver
-*/
-static DEFINE_MUTEX(sep_mutex);
-
-
-/* wait queue head (event) of the driver */
-static DECLARE_WAIT_QUEUE_HEAD(sep_event);
-
-/**
- *	sep_load_firmware	-	copy firmware cache/resident
- *	@sep: device we are loading
- *
- *	This functions copies the cache and resident from their source
- *	location into destination shared memory.
- */
-
-static int sep_load_firmware(struct sep_device *sep)
-{
-	const struct firmware *fw;
-	char *cache_name = "sep/cache.image.bin";
-	char *res_name = "sep/resident.image.bin";
-	int error;
-
-	edbg("SEP Driver:rar_virtual is %p\n", sep->rar_addr);
-	edbg("SEP Driver:rar_bus is %08llx\n", (unsigned long long)sep->rar_bus);
-
-	/* load cache */
-	error = request_firmware(&fw, cache_name, &sep->pdev->dev);
-	if (error) {
-		edbg("SEP Driver:cant request cache fw\n");
-		return error;
-	}
-	edbg("SEP Driver:cache %08Zx@%p\n", fw->size, (void *) fw->data);
-
-	memcpy(sep->rar_addr, (void *)fw->data, fw->size);
-	sep->cache_size = fw->size;
-	release_firmware(fw);
-
-	sep->resident_bus = sep->rar_bus + sep->cache_size;
-	sep->resident_addr = sep->rar_addr + sep->cache_size;
-
-	/* load resident */
-	error = request_firmware(&fw, res_name, &sep->pdev->dev);
-	if (error) {
-		edbg("SEP Driver:cant request res fw\n");
-		return error;
-	}
-	edbg("sep: res %08Zx@%p\n", fw->size, (void *)fw->data);
-
-	memcpy(sep->resident_addr, (void *) fw->data, fw->size);
-	sep->resident_size = fw->size;
-	release_firmware(fw);
-
-	edbg("sep: resident v %p b %08llx cache v %p b %08llx\n",
-		sep->resident_addr, (unsigned long long)sep->resident_bus,
-		sep->rar_addr, (unsigned long long)sep->rar_bus);
-	return 0;
-}
-
-MODULE_FIRMWARE("sep/cache.image.bin");
-MODULE_FIRMWARE("sep/resident.image.bin");
-
-/**
- *	sep_map_and_alloc_shared_area	-	allocate shared block
- *	@sep: security processor
- *	@size: size of shared area
- *
- *	Allocate a shared buffer in host memory that can be used by both the
- *	kernel and also the hardware interface via DMA.
- */
-
-static int sep_map_and_alloc_shared_area(struct sep_device *sep,
-							unsigned long size)
-{
-	/* shared_addr = ioremap_nocache(0xda00000,shared_area_size); */
-	sep->shared_addr = dma_alloc_coherent(&sep->pdev->dev, size,
-					&sep->shared_bus, GFP_KERNEL);
-
-	if (!sep->shared_addr) {
-		edbg("sep_driver :shared memory dma_alloc_coherent failed\n");
-		return -ENOMEM;
-	}
-	/* set the bus address of the shared area */
-	edbg("sep: shared_addr %ld bytes @%p (bus %08llx)\n",
-		size, sep->shared_addr, (unsigned long long)sep->shared_bus);
-	return 0;
-}
-
-/**
- *	sep_unmap_and_free_shared_area	-	free shared block
- *	@sep: security processor
- *
- *	Free the shared area allocated to the security processor. The
- *	processor must have finished with this and any final posted
- *	writes cleared before we do so.
- */
-static void sep_unmap_and_free_shared_area(struct sep_device *sep, int size)
-{
-	dma_free_coherent(&sep->pdev->dev, size,
-				sep->shared_addr, sep->shared_bus);
-}
-
-/**
- *	sep_shared_virt_to_bus	-	convert bus/virt addresses
- *
- *	Returns the bus address inside the shared area according
- *	to the virtual address.
- */
-
-static dma_addr_t sep_shared_virt_to_bus(struct sep_device *sep,
-						void *virt_address)
-{
-	dma_addr_t pa = sep->shared_bus + (virt_address - sep->shared_addr);
-	edbg("sep: virt to bus b %08llx v %p\n", (unsigned long long) pa,
-								virt_address);
-	return pa;
-}
-
-/**
- *	sep_shared_bus_to_virt	-	convert bus/virt addresses
- *
- *	Returns virtual address inside the shared area according
- *	to the bus address.
- */
-
-static void *sep_shared_bus_to_virt(struct sep_device *sep,
-						dma_addr_t bus_address)
-{
-	return sep->shared_addr + (bus_address - sep->shared_bus);
-}
-
-
-/**
- *	sep_try_open		-	attempt to open a SEP device
- *	@sep: device to attempt to open
- *
- *	Atomically attempt to get ownership of a SEP device.
- *	Returns 1 if the device was opened, 0 on failure.
- */
-
-static int sep_try_open(struct sep_device *sep)
-{
-	if (!test_and_set_bit(0, &sep->in_use))
-		return 1;
-	return 0;
-}
-
-/**
- *	sep_open		-	device open method
- *	@inode: inode of sep device
- *	@filp: file handle to sep device
- *
- *	Open method for the SEP device. Called when userspace opens
- *	the SEP device node. Must also release the memory data pool
- *	allocations.
- *
- *	Returns zero on success otherwise an error code.
- */
-
-static int sep_open(struct inode *inode, struct file *filp)
-{
-	if (sep_dev == NULL)
-		return -ENODEV;
-
-	/* check the blocking mode */
-	if (filp->f_flags & O_NDELAY) {
-		if (sep_try_open(sep_dev) == 0)
-			return -EAGAIN;
-	} else
-		if (wait_event_interruptible(sep_event, sep_try_open(sep_dev)) < 0)
-			return -EINTR;
-
-	/* Bind to the device, we only have one which makes it easy */
-	filp->private_data = sep_dev;
-	/* release data pool allocations */
-	sep_dev->data_pool_bytes_allocated = 0;
-	return 0;
-}
-
-
-/**
- *	sep_release		-	close a SEP device
- *	@inode: inode of SEP device
- *	@filp: file handle being closed
- *
- *	Called on the final close of a SEP device. As the open protects against
- *	multiple simultaenous opens that means this method is called when the
- *	final reference to the open handle is dropped.
- */
-
-static int sep_release(struct inode *inode, struct file *filp)
-{
-	struct sep_device *sep =  filp->private_data;
-#if 0				/*!SEP_DRIVER_POLLING_MODE */
-	/* close IMR */
-	sep_write_reg(sep, HW_HOST_IMR_REG_ADDR, 0x7FFF);
-	/* release IRQ line */
-	free_irq(SEP_DIRVER_IRQ_NUM, sep);
-
-#endif
-	/* Ensure any blocked open progresses */
-	clear_bit(0, &sep->in_use);
-	wake_up(&sep_event);
-	return 0;
-}
-
-/*---------------------------------------------------------------
-  map function - this functions maps the message shared area
------------------------------------------------------------------*/
-static int sep_mmap(struct file *filp, struct vm_area_struct *vma)
-{
-	dma_addr_t bus_addr;
-	struct sep_device *sep = filp->private_data;
-
-	dbg("-------->SEP Driver: mmap start\n");
-
-	/* check that the size of the mapped range is as the size of the message
-	   shared area */
-	if ((vma->vm_end - vma->vm_start) > SEP_DRIVER_MMMAP_AREA_SIZE) {
-		edbg("SEP Driver mmap requested size is more than allowed\n");
-		printk(KERN_WARNING "SEP Driver mmap requested size is more than allowed\n");
-		printk(KERN_WARNING "SEP Driver vma->vm_end is %08lx\n", vma->vm_end);
-		printk(KERN_WARNING "SEP Driver vma->vm_end is %08lx\n", vma->vm_start);
-		return -EAGAIN;
-	}
-
-	edbg("SEP Driver:sep->shared_addr is %p\n", sep->shared_addr);
-
-	/* get bus address */
-	bus_addr = sep->shared_bus;
-
-	edbg("SEP Driver: phys_addr is %08llx\n", (unsigned long long)bus_addr);
-
-	if (remap_pfn_range(vma, vma->vm_start, bus_addr >> PAGE_SHIFT, vma->vm_end - vma->vm_start, vma->vm_page_prot)) {
-		edbg("SEP Driver remap_page_range failed\n");
-		printk(KERN_WARNING "SEP Driver remap_page_range failed\n");
-		return -EAGAIN;
-	}
-
-	dbg("SEP Driver:<-------- mmap end\n");
-
-	return 0;
-}
-
-
-/*-----------------------------------------------
-  poll function
-*----------------------------------------------*/
-static unsigned int sep_poll(struct file *filp, poll_table * wait)
-{
-	unsigned long count;
-	unsigned int mask = 0;
-	unsigned long retval = 0;	/* flow id */
-	struct sep_device *sep = filp->private_data;
-
-	dbg("---------->SEP Driver poll: start\n");
-
-
-#if SEP_DRIVER_POLLING_MODE
-
-	while (sep->send_ct != (retval & 0x7FFFFFFF)) {
-		retval = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR2_REG_ADDR);
-
-		for (count = 0; count < 10 * 4; count += 4)
-			edbg("Poll Debug Word %lu of the message is %lu\n", count, *((unsigned long *) (sep->shared_addr + SEP_DRIVER_MESSAGE_SHARED_AREA_SIZE_IN_BYTES + count)));
-	}
-
-	sep->reply_ct++;
-#else
-	/* add the event to the polling wait table */
-	poll_wait(filp, &sep_event, wait);
-
-#endif
-
-	edbg("sep->send_ct is %lu\n", sep->send_ct);
-	edbg("sep->reply_ct is %lu\n", sep->reply_ct);
-
-	/* check if the data is ready */
-	if (sep->send_ct == sep->reply_ct) {
-		for (count = 0; count < 12 * 4; count += 4)
-			edbg("Sep Mesg Word %lu of the message is %lu\n", count, *((unsigned long *) (sep->shared_addr + count)));
-
-		for (count = 0; count < 10 * 4; count += 4)
-			edbg("Debug Data Word %lu of the message is %lu\n", count, *((unsigned long *) (sep->shared_addr + 0x1800 + count)));
-
-		retval = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR2_REG_ADDR);
-		edbg("retval is %lu\n", retval);
-		/* check if the this is sep reply or request */
-		if (retval >> 31) {
-			edbg("SEP Driver: sep request in\n");
-			/* request */
-			mask |= POLLOUT | POLLWRNORM;
-		} else {
-			edbg("SEP Driver: sep reply in\n");
-			mask |= POLLIN | POLLRDNORM;
-		}
-	}
-	dbg("SEP Driver:<-------- poll exit\n");
-	return mask;
-}
-
-/**
- *	sep_time_address	-	address in SEP memory of time
- *	@sep: SEP device we want the address from
- *
- *	Return the address of the two dwords in memory used for time
- *	setting.
- */
-
-static u32 *sep_time_address(struct sep_device *sep)
-{
-	return sep->shared_addr + SEP_DRIVER_SYSTEM_TIME_MEMORY_OFFSET_IN_BYTES;
-}
-
-/**
- *	sep_set_time		-	set the SEP time
- *	@sep: the SEP we are setting the time for
- *
- *	Calculates time and sets it at the predefined address.
- *	Called with the sep mutex held.
- */
-static unsigned long sep_set_time(struct sep_device *sep)
-{
-	struct timeval time;
-	u32 *time_addr;	/* address of time as seen by the kernel */
-
-
-	dbg("sep:sep_set_time start\n");
-
-	do_gettimeofday(&time);
-
-	/* set value in the SYSTEM MEMORY offset */
-	time_addr = sep_time_address(sep);
-
-	time_addr[0] = SEP_TIME_VAL_TOKEN;
-	time_addr[1] = time.tv_sec;
-
-	edbg("SEP Driver:time.tv_sec is %lu\n", time.tv_sec);
-	edbg("SEP Driver:time_addr is %p\n", time_addr);
-	edbg("SEP Driver:sep->shared_addr is %p\n", sep->shared_addr);
-
-	return time.tv_sec;
-}
-
-/**
- *	sep_dump_message	- dump the message that is pending
- *	@sep: sep device
- *
- *	Dump out the message pending in the shared message area
- */
-
-static void sep_dump_message(struct sep_device *sep)
-{
-	int count;
-	for (count = 0; count < 12 * 4; count += 4)
-		edbg("Word %d of the message is %u\n", count, *((u32 *) (sep->shared_addr + count)));
-}
-
-/**
- *	sep_send_command_handler	-	kick off a command
- *	@sep: sep being signalled
- *
- *	This function raises interrupt to SEP that signals that is has a new
- *	command from the host
- */
-
-static void sep_send_command_handler(struct sep_device *sep)
-{
-	dbg("sep:sep_send_command_handler start\n");
-
-	mutex_lock(&sep_mutex);
-	sep_set_time(sep);
-
-	/* FIXME: flush cache */
-	flush_cache_all();
-
-	sep_dump_message(sep);
-	/* update counter */
-	sep->send_ct++;
-	/* send interrupt to SEP */
-	sep_write_reg(sep, HW_HOST_HOST_SEP_GPR0_REG_ADDR, 0x2);
-	dbg("SEP Driver:<-------- sep_send_command_handler end\n");
-	mutex_unlock(&sep_mutex);
-	return;
-}
-
-/**
- *	sep_send_reply_command_handler	-	kick off a command reply
- *	@sep: sep being signalled
- *
- *	This function raises interrupt to SEP that signals that is has a new
- *	command from the host
- */
-
-static void sep_send_reply_command_handler(struct sep_device *sep)
-{
-	dbg("sep:sep_send_reply_command_handler start\n");
-
-	/* flash cache */
-	flush_cache_all();
-
-	sep_dump_message(sep);
-
-	mutex_lock(&sep_mutex);
-	sep->send_ct++;  	/* update counter */
-	/* send the interrupt to SEP */
-	sep_write_reg(sep, HW_HOST_HOST_SEP_GPR2_REG_ADDR, sep->send_ct);
-	/* update both counters */
-	sep->send_ct++;
-	sep->reply_ct++;
-	mutex_unlock(&sep_mutex);
-	dbg("sep: sep_send_reply_command_handler end\n");
-}
-
-/*
-  This function handles the allocate data pool memory request
-  This function returns calculates the bus address of the
-  allocated memory, and the offset of this area from the mapped address.
-  Therefore, the FVOs in user space can calculate the exact virtual
-  address of this allocated memory
-*/
-static int sep_allocate_data_pool_memory_handler(struct sep_device *sep,
-							unsigned long arg)
-{
-	int error;
-	struct sep_driver_alloc_t command_args;
-
-	dbg("SEP Driver:--------> sep_allocate_data_pool_memory_handler start\n");
-
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_alloc_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	/* allocate memory */
-	if ((sep->data_pool_bytes_allocated + command_args.num_bytes) > SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES) {
-		error = -ENOMEM;
-		goto end_function;
-	}
-
-	/* set the virtual and bus address */
-	command_args.offset = SEP_DRIVER_DATA_POOL_AREA_OFFSET_IN_BYTES + sep->data_pool_bytes_allocated;
-	command_args.phys_address = sep->shared_bus + SEP_DRIVER_DATA_POOL_AREA_OFFSET_IN_BYTES + sep->data_pool_bytes_allocated;
-
-	/* write the memory back to the user space */
-	error = copy_to_user((void *) arg, (void *) &command_args, sizeof(struct sep_driver_alloc_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	/* set the allocation */
-	sep->data_pool_bytes_allocated += command_args.num_bytes;
-
-end_function:
-	dbg("SEP Driver:<-------- sep_allocate_data_pool_memory_handler end\n");
-	return error;
-}
-
-/*
-  This function  handles write into allocated data pool command
-*/
-static int sep_write_into_data_pool_handler(struct sep_device *sep, unsigned long arg)
-{
-	int error;
-	void *virt_address;
-	unsigned long va;
-	unsigned long app_in_address;
-	unsigned long num_bytes;
-	void *data_pool_area_addr;
-
-	dbg("SEP Driver:--------> sep_write_into_data_pool_handler start\n");
-
-	/* get the application address */
-	error = get_user(app_in_address, &(((struct sep_driver_write_t *) arg)->app_address));
-	if (error)
-		goto end_function;
-
-	/* get the virtual kernel address address */
-	error = get_user(va, &(((struct sep_driver_write_t *) arg)->datapool_address));
-	if (error)
-		goto end_function;
-	virt_address = (void *)va;
-
-	/* get the number of bytes */
-	error = get_user(num_bytes, &(((struct sep_driver_write_t *) arg)->num_bytes));
-	if (error)
-		goto end_function;
-
-	/* calculate the start of the data pool */
-	data_pool_area_addr = sep->shared_addr + SEP_DRIVER_DATA_POOL_AREA_OFFSET_IN_BYTES;
-
-
-	/* check that the range of the virtual kernel address is correct */
-	if (virt_address < data_pool_area_addr || virt_address > (data_pool_area_addr + SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES)) {
-		error = -EINVAL;
-		goto end_function;
-	}
-	/* copy the application data */
-	error = copy_from_user(virt_address, (void *) app_in_address, num_bytes);
-	if (error)
-		error = -EFAULT;
-end_function:
-	dbg("SEP Driver:<-------- sep_write_into_data_pool_handler end\n");
-	return error;
-}
-
-/*
-  this function handles the read from data pool command
-*/
-static int sep_read_from_data_pool_handler(struct sep_device *sep, unsigned long arg)
-{
-	int error;
-	/* virtual address of dest application buffer */
-	unsigned long app_out_address;
-	/* virtual address of the data pool */
-	unsigned long va;
-	void *virt_address;
-	unsigned long num_bytes;
-	void *data_pool_area_addr;
-
-	dbg("SEP Driver:--------> sep_read_from_data_pool_handler start\n");
-
-	/* get the application address */
-	error = get_user(app_out_address, &(((struct sep_driver_write_t *) arg)->app_address));
-	if (error)
-		goto end_function;
-
-	/* get the virtual kernel address address */
-	error = get_user(va, &(((struct sep_driver_write_t *) arg)->datapool_address));
-	if (error)
-		goto end_function;
-	virt_address = (void *)va;
-
-	/* get the number of bytes */
-	error = get_user(num_bytes, &(((struct sep_driver_write_t *) arg)->num_bytes));
-	if (error)
-		goto end_function;
-
-	/* calculate the start of the data pool */
-	data_pool_area_addr = sep->shared_addr + SEP_DRIVER_DATA_POOL_AREA_OFFSET_IN_BYTES;
-
-	/* FIXME: These are incomplete all over the driver: what about + len
-	   and when doing that also overflows */
-	/* check that the range of the virtual kernel address is correct */
-	if (virt_address < data_pool_area_addr || virt_address > data_pool_area_addr + SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES) {
-		error = -EINVAL;
-		goto end_function;
-	}
-
-	/* copy the application data */
-	error = copy_to_user((void *) app_out_address, virt_address, num_bytes);
-	if (error)
-		error = -EFAULT;
-end_function:
-	dbg("SEP Driver:<-------- sep_read_from_data_pool_handler end\n");
-	return error;
-}
-
-/*
-  This function releases all the application virtual buffer physical pages,
-	that were previously locked
-*/
-static int sep_free_dma_pages(struct page **page_array_ptr, unsigned long num_pages, unsigned long dirtyFlag)
-{
-	unsigned long count;
-
-	if (dirtyFlag) {
-		for (count = 0; count < num_pages; count++) {
-			/* the out array was written, therefore the data was changed */
-			if (!PageReserved(page_array_ptr[count]))
-				SetPageDirty(page_array_ptr[count]);
-			page_cache_release(page_array_ptr[count]);
-		}
-	} else {
-		/* free in pages - the data was only read, therefore no update was done
-		   on those pages */
-		for (count = 0; count < num_pages; count++)
-			page_cache_release(page_array_ptr[count]);
-	}
-
-	if (page_array_ptr)
-		/* free the array */
-		kfree(page_array_ptr);
-
-	return 0;
-}
-
-/*
-  This function locks all the physical pages of the kernel virtual buffer
-  and construct a basic lli  array, where each entry holds the physical
-  page address and the size that application data holds in this physical pages
-*/
-static int sep_lock_kernel_pages(struct sep_device *sep,
-				 unsigned long kernel_virt_addr,
-				 unsigned long data_size,
-				 unsigned long *num_pages_ptr,
-				 struct sep_lli_entry_t **lli_array_ptr,
-				 struct page ***page_array_ptr)
-{
-	int error = 0;
-	/* the the page of the end address of the user space buffer */
-	unsigned long end_page;
-	/* the page of the start address of the user space buffer */
-	unsigned long start_page;
-	/* the range in pages */
-	unsigned long num_pages;
-	struct sep_lli_entry_t *lli_array;
-	/* next kernel address to map */
-	unsigned long next_kernel_address;
-	unsigned long count;
-
-	dbg("SEP Driver:--------> sep_lock_kernel_pages start\n");
-
-	/* set start and end pages  and num pages */
-	end_page = (kernel_virt_addr + data_size - 1) >> PAGE_SHIFT;
-	start_page = kernel_virt_addr >> PAGE_SHIFT;
-	num_pages = end_page - start_page + 1;
-
-	edbg("SEP Driver: kernel_virt_addr is %08lx\n", kernel_virt_addr);
-	edbg("SEP Driver: data_size is %lu\n", data_size);
-	edbg("SEP Driver: start_page is %lx\n", start_page);
-	edbg("SEP Driver: end_page is %lx\n", end_page);
-	edbg("SEP Driver: num_pages is %lu\n", num_pages);
-
-	lli_array = kmalloc(sizeof(struct sep_lli_entry_t) * num_pages, GFP_ATOMIC);
-	if (!lli_array) {
-		edbg("SEP Driver: kmalloc for lli_array failed\n");
-		error = -ENOMEM;
-		goto end_function;
-	}
-
-	/* set the start address of the first page - app data may start not at
-	   the beginning of the page */
-	lli_array[0].physical_address = (unsigned long) virt_to_phys((unsigned long *) kernel_virt_addr);
-
-	/* check that not all the data is in the first page only */
-	if ((PAGE_SIZE - (kernel_virt_addr & (~PAGE_MASK))) >= data_size)
-		lli_array[0].block_size = data_size;
-	else
-		lli_array[0].block_size = PAGE_SIZE - (kernel_virt_addr & (~PAGE_MASK));
-
-	/* debug print */
-	dbg("lli_array[0].physical_address is %08lx, lli_array[0].block_size is %lu\n", lli_array[0].physical_address, lli_array[0].block_size);
-
-	/* advance the address to the start of the next page */
-	next_kernel_address = (kernel_virt_addr & PAGE_MASK) + PAGE_SIZE;
-
-	/* go from the second page to the prev before last */
-	for (count = 1; count < (num_pages - 1); count++) {
-		lli_array[count].physical_address = (unsigned long) virt_to_phys((unsigned long *) next_kernel_address);
-		lli_array[count].block_size = PAGE_SIZE;
-
-		edbg("lli_array[%lu].physical_address is %08lx, lli_array[%lu].block_size is %lu\n", count, lli_array[count].physical_address, count, lli_array[count].block_size);
-		next_kernel_address += PAGE_SIZE;
-	}
-
-	/* if more then 1 pages locked - then update for the last page size needed */
-	if (num_pages > 1) {
-		/* update the address of the last page */
-		lli_array[count].physical_address = (unsigned long) virt_to_phys((unsigned long *) next_kernel_address);
-
-		/* set the size of the last page */
-		lli_array[count].block_size = (kernel_virt_addr + data_size) & (~PAGE_MASK);
-
-		if (lli_array[count].block_size == 0) {
-			dbg("app_virt_addr is %08lx\n", kernel_virt_addr);
-			dbg("data_size is %lu\n", data_size);
-			while (1);
-		}
-
-		edbg("lli_array[%lu].physical_address is %08lx, lli_array[%lu].block_size is %lu\n", count, lli_array[count].physical_address, count, lli_array[count].block_size);
-	}
-	/* set output params */
-	*lli_array_ptr = lli_array;
-	*num_pages_ptr = num_pages;
-	*page_array_ptr = 0;
-end_function:
-	dbg("SEP Driver:<-------- sep_lock_kernel_pages end\n");
-	return 0;
-}
-
-/*
-  This function locks all the physical pages of the application virtual buffer
-  and construct a basic lli  array, where each entry holds the physical page
-  address and the size that application data holds in this physical pages
-*/
-static int sep_lock_user_pages(struct sep_device *sep,
-			unsigned long app_virt_addr,
-			unsigned long data_size,
-			unsigned long *num_pages_ptr,
-			struct sep_lli_entry_t **lli_array_ptr,
-			struct page ***page_array_ptr)
-{
-	int error = 0;
-	/* the the page of the end address of the user space buffer */
-	unsigned long end_page;
-	/* the page of the start address of the user space buffer */
-	unsigned long start_page;
-	/* the range in pages */
-	unsigned long num_pages;
-	struct page **page_array;
-	struct sep_lli_entry_t *lli_array;
-	unsigned long count;
-	int result;
-
-	dbg("SEP Driver:--------> sep_lock_user_pages start\n");
-
-	/* set start and end pages  and num pages */
-	end_page = (app_virt_addr + data_size - 1) >> PAGE_SHIFT;
-	start_page = app_virt_addr >> PAGE_SHIFT;
-	num_pages = end_page - start_page + 1;
-
-	edbg("SEP Driver: app_virt_addr is %08lx\n", app_virt_addr);
-	edbg("SEP Driver: data_size is %lu\n", data_size);
-	edbg("SEP Driver: start_page is %lu\n", start_page);
-	edbg("SEP Driver: end_page is %lu\n", end_page);
-	edbg("SEP Driver: num_pages is %lu\n", num_pages);
-
-	/* allocate array of pages structure pointers */
-	page_array = kmalloc(sizeof(struct page *) * num_pages, GFP_ATOMIC);
-	if (!page_array) {
-		edbg("SEP Driver: kmalloc for page_array failed\n");
-
-		error = -ENOMEM;
-		goto end_function;
-	}
-
-	lli_array = kmalloc(sizeof(struct sep_lli_entry_t) * num_pages, GFP_ATOMIC);
-	if (!lli_array) {
-		edbg("SEP Driver: kmalloc for lli_array failed\n");
-
-		error = -ENOMEM;
-		goto end_function_with_error1;
-	}
-
-	/* convert the application virtual address into a set of physical */
-	down_read(&current->mm->mmap_sem);
-	result = get_user_pages(current, current->mm, app_virt_addr, num_pages, 1, 0, page_array, 0);
-	up_read(&current->mm->mmap_sem);
-
-	/* check the number of pages locked - if not all then exit with error */
-	if (result != num_pages) {
-		dbg("SEP Driver: not all pages locked by get_user_pages\n");
-
-		error = -ENOMEM;
-		goto end_function_with_error2;
-	}
-
-	/* flush the cache */
-	for (count = 0; count < num_pages; count++)
-		flush_dcache_page(page_array[count]);
-
-	/* set the start address of the first page - app data may start not at
-	   the beginning of the page */
-	lli_array[0].physical_address = ((unsigned long) page_to_phys(page_array[0])) + (app_virt_addr & (~PAGE_MASK));
-
-	/* check that not all the data is in the first page only */
-	if ((PAGE_SIZE - (app_virt_addr & (~PAGE_MASK))) >= data_size)
-		lli_array[0].block_size = data_size;
-	else
-		lli_array[0].block_size = PAGE_SIZE - (app_virt_addr & (~PAGE_MASK));
-
-	/* debug print */
-	dbg("lli_array[0].physical_address is %08lx, lli_array[0].block_size is %lu\n", lli_array[0].physical_address, lli_array[0].block_size);
-
-	/* go from the second page to the prev before last */
-	for (count = 1; count < (num_pages - 1); count++) {
-		lli_array[count].physical_address = (unsigned long) page_to_phys(page_array[count]);
-		lli_array[count].block_size = PAGE_SIZE;
-
-		edbg("lli_array[%lu].physical_address is %08lx, lli_array[%lu].block_size is %lu\n", count, lli_array[count].physical_address, count, lli_array[count].block_size);
-	}
-
-	/* if more then 1 pages locked - then update for the last page size needed */
-	if (num_pages > 1) {
-		/* update the address of the last page */
-		lli_array[count].physical_address = (unsigned long) page_to_phys(page_array[count]);
-
-		/* set the size of the last page */
-		lli_array[count].block_size = (app_virt_addr + data_size) & (~PAGE_MASK);
-
-		if (lli_array[count].block_size == 0) {
-			dbg("app_virt_addr is %08lx\n", app_virt_addr);
-			dbg("data_size is %lu\n", data_size);
-			while (1);
-		}
-		edbg("lli_array[%lu].physical_address is %08lx, lli_array[%lu].block_size is %lu\n",
-		     count, lli_array[count].physical_address,
-		     count, lli_array[count].block_size);
-	}
-
-	/* set output params */
-	*lli_array_ptr = lli_array;
-	*num_pages_ptr = num_pages;
-	*page_array_ptr = page_array;
-	goto end_function;
-
-end_function_with_error2:
-	/* release the cache */
-	for (count = 0; count < num_pages; count++)
-		page_cache_release(page_array[count]);
-	kfree(lli_array);
-end_function_with_error1:
-	kfree(page_array);
-end_function:
-	dbg("SEP Driver:<-------- sep_lock_user_pages end\n");
-	return 0;
-}
-
-
-/*
-  this function calculates the size of data that can be inserted into the lli
-  table from this array the condition is that either the table is full
-  (all etnries are entered), or there are no more entries in the lli array
-*/
-static unsigned long sep_calculate_lli_table_max_size(struct sep_lli_entry_t *lli_in_array_ptr, unsigned long num_array_entries)
-{
-	unsigned long table_data_size = 0;
-	unsigned long counter;
-
-	/* calculate the data in the out lli table if till we fill the whole
-	   table or till the data has ended */
-	for (counter = 0; (counter < (SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP - 1)) && (counter < num_array_entries); counter++)
-		table_data_size += lli_in_array_ptr[counter].block_size;
-	return table_data_size;
-}
-
-/*
-  this functions builds ont lli table from the lli_array according to
-  the given size of data
-*/
-static void sep_build_lli_table(struct sep_lli_entry_t *lli_array_ptr, struct sep_lli_entry_t *lli_table_ptr, unsigned long *num_processed_entries_ptr, unsigned long *num_table_entries_ptr, unsigned long table_data_size)
-{
-	unsigned long curr_table_data_size;
-	/* counter of lli array entry */
-	unsigned long array_counter;
-
-	dbg("SEP Driver:--------> sep_build_lli_table start\n");
-
-	/* init currrent table data size and lli array entry counter */
-	curr_table_data_size = 0;
-	array_counter = 0;
-	*num_table_entries_ptr = 1;
-
-	edbg("SEP Driver:table_data_size is %lu\n", table_data_size);
-
-	/* fill the table till table size reaches the needed amount */
-	while (curr_table_data_size < table_data_size) {
-		/* update the number of entries in table */
-		(*num_table_entries_ptr)++;
-
-		lli_table_ptr->physical_address = lli_array_ptr[array_counter].physical_address;
-		lli_table_ptr->block_size = lli_array_ptr[array_counter].block_size;
-		curr_table_data_size += lli_table_ptr->block_size;
-
-		edbg("SEP Driver:lli_table_ptr is %08lx\n", (unsigned long) lli_table_ptr);
-		edbg("SEP Driver:lli_table_ptr->physical_address is %08lx\n", lli_table_ptr->physical_address);
-		edbg("SEP Driver:lli_table_ptr->block_size is %lu\n", lli_table_ptr->block_size);
-
-		/* check for overflow of the table data */
-		if (curr_table_data_size > table_data_size) {
-			edbg("SEP Driver:curr_table_data_size > table_data_size\n");
-
-			/* update the size of block in the table */
-			lli_table_ptr->block_size -= (curr_table_data_size - table_data_size);
-
-			/* update the physical address in the lli array */
-			lli_array_ptr[array_counter].physical_address += lli_table_ptr->block_size;
-
-			/* update the block size left in the lli array */
-			lli_array_ptr[array_counter].block_size = (curr_table_data_size - table_data_size);
-		} else
-			/* advance to the next entry in the lli_array */
-			array_counter++;
-
-		edbg("SEP Driver:lli_table_ptr->physical_address is %08lx\n", lli_table_ptr->physical_address);
-		edbg("SEP Driver:lli_table_ptr->block_size is %lu\n", lli_table_ptr->block_size);
-
-		/* move to the next entry in table */
-		lli_table_ptr++;
-	}
-
-	/* set the info entry to default */
-	lli_table_ptr->physical_address = 0xffffffff;
-	lli_table_ptr->block_size = 0;
-
-	edbg("SEP Driver:lli_table_ptr is %08lx\n", (unsigned long) lli_table_ptr);
-	edbg("SEP Driver:lli_table_ptr->physical_address is %08lx\n", lli_table_ptr->physical_address);
-	edbg("SEP Driver:lli_table_ptr->block_size is %lu\n", lli_table_ptr->block_size);
-
-	/* set the output parameter */
-	*num_processed_entries_ptr += array_counter;
-
-	edbg("SEP Driver:*num_processed_entries_ptr is %lu\n", *num_processed_entries_ptr);
-	dbg("SEP Driver:<-------- sep_build_lli_table end\n");
-	return;
-}
-
-/*
-  this function goes over the list of the print created tables and
-  prints all the data
-*/
-static void sep_debug_print_lli_tables(struct sep_device *sep, struct sep_lli_entry_t *lli_table_ptr, unsigned long num_table_entries, unsigned long table_data_size)
-{
-	unsigned long table_count;
-	unsigned long entries_count;
-
-	dbg("SEP Driver:--------> sep_debug_print_lli_tables start\n");
-
-	table_count = 1;
-	while ((unsigned long) lli_table_ptr != 0xffffffff) {
-		edbg("SEP Driver: lli table %08lx, table_data_size is %lu\n", table_count, table_data_size);
-		edbg("SEP Driver: num_table_entries is %lu\n", num_table_entries);
-
-		/* print entries of the table (without info entry) */
-		for (entries_count = 0; entries_count < num_table_entries; entries_count++, lli_table_ptr++) {
-			edbg("SEP Driver:lli_table_ptr address is %08lx\n", (unsigned long) lli_table_ptr);
-			edbg("SEP Driver:phys address is %08lx block size is %lu\n", lli_table_ptr->physical_address, lli_table_ptr->block_size);
-		}
-
-		/* point to the info entry */
-		lli_table_ptr--;
-
-		edbg("SEP Driver:phys lli_table_ptr->block_size is %lu\n", lli_table_ptr->block_size);
-		edbg("SEP Driver:phys lli_table_ptr->physical_address is %08lx\n", lli_table_ptr->physical_address);
-
-
-		table_data_size = lli_table_ptr->block_size & 0xffffff;
-		num_table_entries = (lli_table_ptr->block_size >> 24) & 0xff;
-		lli_table_ptr = (struct sep_lli_entry_t *)
-		    (lli_table_ptr->physical_address);
-
-		edbg("SEP Driver:phys table_data_size is %lu num_table_entries is %lu lli_table_ptr is%lu\n", table_data_size, num_table_entries, (unsigned long) lli_table_ptr);
-
-		if ((unsigned long) lli_table_ptr != 0xffffffff)
-			lli_table_ptr = (struct sep_lli_entry_t *) sep_shared_bus_to_virt(sep, (unsigned long) lli_table_ptr);
-
-		table_count++;
-	}
-	dbg("SEP Driver:<-------- sep_debug_print_lli_tables end\n");
-}
-
-
-/*
-  This function prepares only input DMA table for synhronic symmetric
-  operations (HASH)
-*/
-static int sep_prepare_input_dma_table(struct sep_device *sep,
-				unsigned long app_virt_addr,
-				unsigned long data_size,
-				unsigned long block_size,
-				unsigned long *lli_table_ptr,
-				unsigned long *num_entries_ptr,
-				unsigned long *table_data_size_ptr,
-				bool isKernelVirtualAddress)
-{
-	/* pointer to the info entry of the table - the last entry */
-	struct sep_lli_entry_t *info_entry_ptr;
-	/* array of pointers ot page */
-	struct sep_lli_entry_t *lli_array_ptr;
-	/* points to the first entry to be processed in the lli_in_array */
-	unsigned long current_entry;
-	/* num entries in the virtual buffer */
-	unsigned long sep_lli_entries;
-	/* lli table pointer */
-	struct sep_lli_entry_t *in_lli_table_ptr;
-	/* the total data in one table */
-	unsigned long table_data_size;
-	/* number of entries in lli table */
-	unsigned long num_entries_in_table;
-	/* next table address */
-	void *lli_table_alloc_addr;
-	unsigned long result;
-
-	dbg("SEP Driver:--------> sep_prepare_input_dma_table start\n");
-
-	edbg("SEP Driver:data_size is %lu\n", data_size);
-	edbg("SEP Driver:block_size is %lu\n", block_size);
-
-	/* initialize the pages pointers */
-	sep->in_page_array = 0;
-	sep->in_num_pages = 0;
-
-	if (data_size == 0) {
-		/* special case  - created 2 entries table with zero data */
-		in_lli_table_ptr = (struct sep_lli_entry_t *) (sep->shared_addr + SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES);
-		/* FIXME: Should the entry below not be for _bus */
-		in_lli_table_ptr->physical_address = (unsigned long)sep->shared_addr + SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES;
-		in_lli_table_ptr->block_size = 0;
-
-		in_lli_table_ptr++;
-		in_lli_table_ptr->physical_address = 0xFFFFFFFF;
-		in_lli_table_ptr->block_size = 0;
-
-		*lli_table_ptr = sep->shared_bus + SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES;
-		*num_entries_ptr = 2;
-		*table_data_size_ptr = 0;
-
-		goto end_function;
-	}
-
-	/* check if the pages are in Kernel Virtual Address layout */
-	if (isKernelVirtualAddress == true)
-		/* lock the pages of the kernel buffer and translate them to pages */
-		result = sep_lock_kernel_pages(sep, app_virt_addr, data_size, &sep->in_num_pages, &lli_array_ptr, &sep->in_page_array);
-	else
-		/* lock the pages of the user buffer and translate them to pages */
-		result = sep_lock_user_pages(sep, app_virt_addr, data_size, &sep->in_num_pages, &lli_array_ptr, &sep->in_page_array);
-
-	if (result)
-		return result;
-
-	edbg("SEP Driver:output sep->in_num_pages is %lu\n", sep->in_num_pages);
-
-	current_entry = 0;
-	info_entry_ptr = 0;
-	sep_lli_entries = sep->in_num_pages;
-
-	/* initiate to point after the message area */
-	lli_table_alloc_addr = sep->shared_addr + SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES;
-
-	/* loop till all the entries in in array are not processed */
-	while (current_entry < sep_lli_entries) {
-		/* set the new input and output tables */
-		in_lli_table_ptr = (struct sep_lli_entry_t *) lli_table_alloc_addr;
-
-		lli_table_alloc_addr += sizeof(struct sep_lli_entry_t) * SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP;
-
-		/* calculate the maximum size of data for input table */
-		table_data_size = sep_calculate_lli_table_max_size(&lli_array_ptr[current_entry], (sep_lli_entries - current_entry));
-
-		/* now calculate the table size so that it will be module block size */
-		table_data_size = (table_data_size / block_size) * block_size;
-
-		edbg("SEP Driver:output table_data_size is %lu\n", table_data_size);
-
-		/* construct input lli table */
-		sep_build_lli_table(&lli_array_ptr[current_entry], in_lli_table_ptr, &current_entry, &num_entries_in_table, table_data_size);
-
-		if (info_entry_ptr == 0) {
-			/* set the output parameters to physical addresses */
-			*lli_table_ptr = sep_shared_virt_to_bus(sep, in_lli_table_ptr);
-			*num_entries_ptr = num_entries_in_table;
-			*table_data_size_ptr = table_data_size;
-
-			edbg("SEP Driver:output lli_table_in_ptr is %08lx\n", *lli_table_ptr);
-		} else {
-			/* update the info entry of the previous in table */
-			info_entry_ptr->physical_address = sep_shared_virt_to_bus(sep, in_lli_table_ptr);
-			info_entry_ptr->block_size = ((num_entries_in_table) << 24) | (table_data_size);
-		}
-
-		/* save the pointer to the info entry of the current tables */
-		info_entry_ptr = in_lli_table_ptr + num_entries_in_table - 1;
-	}
-
-	/* print input tables */
-	sep_debug_print_lli_tables(sep, (struct sep_lli_entry_t *)
-				   sep_shared_bus_to_virt(sep, *lli_table_ptr), *num_entries_ptr, *table_data_size_ptr);
-
-	/* the array of the pages */
-	kfree(lli_array_ptr);
-end_function:
-	dbg("SEP Driver:<-------- sep_prepare_input_dma_table end\n");
-	return 0;
-
-}
-
-/*
- This function creates the input and output dma tables for
- symmetric operations (AES/DES) according to the block size from LLI arays
-*/
-static int sep_construct_dma_tables_from_lli(struct sep_device *sep,
-				      struct sep_lli_entry_t *lli_in_array,
-				      unsigned long sep_in_lli_entries,
-				      struct sep_lli_entry_t *lli_out_array,
-				      unsigned long sep_out_lli_entries,
-				      unsigned long block_size, unsigned long *lli_table_in_ptr, unsigned long *lli_table_out_ptr, unsigned long *in_num_entries_ptr, unsigned long *out_num_entries_ptr, unsigned long *table_data_size_ptr)
-{
-	/* points to the area where next lli table can be allocated: keep void *
-	   as there is pointer scaling to fix otherwise */
-	void *lli_table_alloc_addr;
-	/* input lli table */
-	struct sep_lli_entry_t *in_lli_table_ptr;
-	/* output lli table */
-	struct sep_lli_entry_t *out_lli_table_ptr;
-	/* pointer to the info entry of the table - the last entry */
-	struct sep_lli_entry_t *info_in_entry_ptr;
-	/* pointer to the info entry of the table - the last entry */
-	struct sep_lli_entry_t *info_out_entry_ptr;
-	/* points to the first entry to be processed in the lli_in_array */
-	unsigned long current_in_entry;
-	/* points to the first entry to be processed in the lli_out_array */
-	unsigned long current_out_entry;
-	/* max size of the input table */
-	unsigned long in_table_data_size;
-	/* max size of the output table */
-	unsigned long out_table_data_size;
-	/* flag te signifies if this is the first tables build from the arrays */
-	unsigned long first_table_flag;
-	/* the data size that should be in table */
-	unsigned long table_data_size;
-	/* number of etnries in the input table */
-	unsigned long num_entries_in_table;
-	/* number of etnries in the output table */
-	unsigned long num_entries_out_table;
-
-	dbg("SEP Driver:--------> sep_construct_dma_tables_from_lli start\n");
-
-	/* initiate to pint after the message area */
-	lli_table_alloc_addr = sep->shared_addr + SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES;
-
-	current_in_entry = 0;
-	current_out_entry = 0;
-	first_table_flag = 1;
-	info_in_entry_ptr = 0;
-	info_out_entry_ptr = 0;
-
-	/* loop till all the entries in in array are not processed */
-	while (current_in_entry < sep_in_lli_entries) {
-		/* set the new input and output tables */
-		in_lli_table_ptr = (struct sep_lli_entry_t *) lli_table_alloc_addr;
-
-		lli_table_alloc_addr += sizeof(struct sep_lli_entry_t) * SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP;
-
-		/* set the first output tables */
-		out_lli_table_ptr = (struct sep_lli_entry_t *) lli_table_alloc_addr;
-
-		lli_table_alloc_addr += sizeof(struct sep_lli_entry_t) * SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP;
-
-		/* calculate the maximum size of data for input table */
-		in_table_data_size = sep_calculate_lli_table_max_size(&lli_in_array[current_in_entry], (sep_in_lli_entries - current_in_entry));
-
-		/* calculate the maximum size of data for output table */
-		out_table_data_size = sep_calculate_lli_table_max_size(&lli_out_array[current_out_entry], (sep_out_lli_entries - current_out_entry));
-
-		edbg("SEP Driver:in_table_data_size is %lu\n", in_table_data_size);
-		edbg("SEP Driver:out_table_data_size is %lu\n", out_table_data_size);
-
-		/* check where the data is smallest */
-		table_data_size = in_table_data_size;
-		if (table_data_size > out_table_data_size)
-			table_data_size = out_table_data_size;
-
-		/* now calculate the table size so that it will be module block size */
-		table_data_size = (table_data_size / block_size) * block_size;
-
-		dbg("SEP Driver:table_data_size is %lu\n", table_data_size);
-
-		/* construct input lli table */
-		sep_build_lli_table(&lli_in_array[current_in_entry], in_lli_table_ptr, &current_in_entry, &num_entries_in_table, table_data_size);
-
-		/* construct output lli table */
-		sep_build_lli_table(&lli_out_array[current_out_entry], out_lli_table_ptr, &current_out_entry, &num_entries_out_table, table_data_size);
-
-		/* if info entry is null - this is the first table built */
-		if (info_in_entry_ptr == 0) {
-			/* set the output parameters to physical addresses */
-			*lli_table_in_ptr = sep_shared_virt_to_bus(sep, in_lli_table_ptr);
-			*in_num_entries_ptr = num_entries_in_table;
-			*lli_table_out_ptr = sep_shared_virt_to_bus(sep, out_lli_table_ptr);
-			*out_num_entries_ptr = num_entries_out_table;
-			*table_data_size_ptr = table_data_size;
-
-			edbg("SEP Driver:output lli_table_in_ptr is %08lx\n", *lli_table_in_ptr);
-			edbg("SEP Driver:output lli_table_out_ptr is %08lx\n", *lli_table_out_ptr);
-		} else {
-			/* update the info entry of the previous in table */
-			info_in_entry_ptr->physical_address = sep_shared_virt_to_bus(sep, in_lli_table_ptr);
-			info_in_entry_ptr->block_size = ((num_entries_in_table) << 24) | (table_data_size);
-
-			/* update the info entry of the previous in table */
-			info_out_entry_ptr->physical_address = sep_shared_virt_to_bus(sep, out_lli_table_ptr);
-			info_out_entry_ptr->block_size = ((num_entries_out_table) << 24) | (table_data_size);
-		}
-
-		/* save the pointer to the info entry of the current tables */
-		info_in_entry_ptr = in_lli_table_ptr + num_entries_in_table - 1;
-		info_out_entry_ptr = out_lli_table_ptr + num_entries_out_table - 1;
-
-		edbg("SEP Driver:output num_entries_out_table is %lu\n", (unsigned long) num_entries_out_table);
-		edbg("SEP Driver:output info_in_entry_ptr is %lu\n", (unsigned long) info_in_entry_ptr);
-		edbg("SEP Driver:output info_out_entry_ptr is %lu\n", (unsigned long) info_out_entry_ptr);
-	}
-
-	/* print input tables */
-	sep_debug_print_lli_tables(sep, (struct sep_lli_entry_t *)
-				   sep_shared_bus_to_virt(sep, *lli_table_in_ptr), *in_num_entries_ptr, *table_data_size_ptr);
-	/* print output tables */
-	sep_debug_print_lli_tables(sep, (struct sep_lli_entry_t *)
-				   sep_shared_bus_to_virt(sep, *lli_table_out_ptr), *out_num_entries_ptr, *table_data_size_ptr);
-	dbg("SEP Driver:<-------- sep_construct_dma_tables_from_lli end\n");
-	return 0;
-}
-
-
-/*
-  This function builds input and output DMA tables for synhronic
-  symmetric operations (AES, DES). It also checks that each table
-  is of the modular block size
-*/
-static int sep_prepare_input_output_dma_table(struct sep_device *sep,
-				       unsigned long app_virt_in_addr,
-				       unsigned long app_virt_out_addr,
-				       unsigned long data_size,
-				       unsigned long block_size,
-				       unsigned long *lli_table_in_ptr, unsigned long *lli_table_out_ptr, unsigned long *in_num_entries_ptr, unsigned long *out_num_entries_ptr, unsigned long *table_data_size_ptr, bool isKernelVirtualAddress)
-{
-	/* array of pointers of page */
-	struct sep_lli_entry_t *lli_in_array;
-	/* array of pointers of page */
-	struct sep_lli_entry_t *lli_out_array;
-	int result = 0;
-
-	dbg("SEP Driver:--------> sep_prepare_input_output_dma_table start\n");
-
-	/* initialize the pages pointers */
-	sep->in_page_array = 0;
-	sep->out_page_array = 0;
-
-	/* check if the pages are in Kernel Virtual Address layout */
-	if (isKernelVirtualAddress == true) {
-		/* lock the pages of the kernel buffer and translate them to pages */
-		result = sep_lock_kernel_pages(sep, app_virt_in_addr, data_size, &sep->in_num_pages, &lli_in_array, &sep->in_page_array);
-		if (result) {
-			edbg("SEP Driver: sep_lock_kernel_pages for input virtual buffer failed\n");
-			goto end_function;
-		}
-	} else {
-		/* lock the pages of the user buffer and translate them to pages */
-		result = sep_lock_user_pages(sep, app_virt_in_addr, data_size, &sep->in_num_pages, &lli_in_array, &sep->in_page_array);
-		if (result) {
-			edbg("SEP Driver: sep_lock_user_pages for input virtual buffer failed\n");
-			goto end_function;
-		}
-	}
-
-	if (isKernelVirtualAddress == true) {
-		result = sep_lock_kernel_pages(sep, app_virt_out_addr, data_size, &sep->out_num_pages, &lli_out_array, &sep->out_page_array);
-		if (result) {
-			edbg("SEP Driver: sep_lock_kernel_pages for output virtual buffer failed\n");
-			goto end_function_with_error1;
-		}
-	} else {
-		result = sep_lock_user_pages(sep, app_virt_out_addr, data_size, &sep->out_num_pages, &lli_out_array, &sep->out_page_array);
-		if (result) {
-			edbg("SEP Driver: sep_lock_user_pages for output virtual buffer failed\n");
-			goto end_function_with_error1;
-		}
-	}
-	edbg("sep->in_num_pages is %lu\n", sep->in_num_pages);
-	edbg("sep->out_num_pages is %lu\n", sep->out_num_pages);
-	edbg("SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP is %x\n", SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP);
-
-
-	/* call the fucntion that creates table from the lli arrays */
-	result = sep_construct_dma_tables_from_lli(sep, lli_in_array, sep->in_num_pages, lli_out_array, sep->out_num_pages, block_size, lli_table_in_ptr, lli_table_out_ptr, in_num_entries_ptr, out_num_entries_ptr, table_data_size_ptr);
-	if (result) {
-		edbg("SEP Driver: sep_construct_dma_tables_from_lli failed\n");
-		goto end_function_with_error2;
-	}
-
-	/* fall through - free the lli entry arrays */
-	dbg("in_num_entries_ptr is %08lx\n", *in_num_entries_ptr);
-	dbg("out_num_entries_ptr is %08lx\n", *out_num_entries_ptr);
-	dbg("table_data_size_ptr is %08lx\n", *table_data_size_ptr);
-end_function_with_error2:
-	kfree(lli_out_array);
-end_function_with_error1:
-	kfree(lli_in_array);
-end_function:
-	dbg("SEP Driver:<-------- sep_prepare_input_output_dma_table end result = %d\n", (int) result);
-	return result;
-
-}
-
-/*
-  this function handles tha request for creation of the DMA table
-  for the synchronic symmetric operations (AES,DES)
-*/
-static int sep_create_sync_dma_tables_handler(struct sep_device *sep,
-						unsigned long arg)
-{
-	int error;
-	/* command arguments */
-	struct sep_driver_build_sync_table_t command_args;
-
-	dbg("SEP Driver:--------> sep_create_sync_dma_tables_handler start\n");
-
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_build_sync_table_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	edbg("app_in_address is %08lx\n", command_args.app_in_address);
-	edbg("app_out_address is %08lx\n", command_args.app_out_address);
-	edbg("data_size is %lu\n", command_args.data_in_size);
-	edbg("block_size is %lu\n", command_args.block_size);
-
-	/* check if we need to build only input table or input/output */
-	if (command_args.app_out_address)
-		/* prepare input and output tables */
-		error = sep_prepare_input_output_dma_table(sep,
-							   command_args.app_in_address,
-							   command_args.app_out_address,
-							   command_args.data_in_size,
-							   command_args.block_size,
-							   &command_args.in_table_address,
-							   &command_args.out_table_address, &command_args.in_table_num_entries, &command_args.out_table_num_entries, &command_args.table_data_size, command_args.isKernelVirtualAddress);
-	else
-		/* prepare input tables */
-		error = sep_prepare_input_dma_table(sep,
-						    command_args.app_in_address,
-						    command_args.data_in_size, command_args.block_size, &command_args.in_table_address, &command_args.in_table_num_entries, &command_args.table_data_size, command_args.isKernelVirtualAddress);
-
-	if (error)
-		goto end_function;
-	/* copy to user */
-	if (copy_to_user((void *) arg, (void *) &command_args, sizeof(struct sep_driver_build_sync_table_t)))
-		error = -EFAULT;
-end_function:
-	dbg("SEP Driver:<-------- sep_create_sync_dma_tables_handler end\n");
-	return error;
-}
-
-/*
-  this function handles the request for freeing dma table for synhronic actions
-*/
-static int sep_free_dma_table_data_handler(struct sep_device *sep)
-{
-	dbg("SEP Driver:--------> sep_free_dma_table_data_handler start\n");
-
-	/* free input pages array */
-	sep_free_dma_pages(sep->in_page_array, sep->in_num_pages, 0);
-
-	/* free output pages array if needed */
-	if (sep->out_page_array)
-		sep_free_dma_pages(sep->out_page_array, sep->out_num_pages, 1);
-
-	/* reset all the values */
-	sep->in_page_array = 0;
-	sep->out_page_array = 0;
-	sep->in_num_pages = 0;
-	sep->out_num_pages = 0;
-	dbg("SEP Driver:<-------- sep_free_dma_table_data_handler end\n");
-	return 0;
-}
-
-/*
-  this function find a space for the new flow dma table
-*/
-static int sep_find_free_flow_dma_table_space(struct sep_device *sep,
-					unsigned long **table_address_ptr)
-{
-	int error = 0;
-	/* pointer to the id field of the flow dma table */
-	unsigned long *start_table_ptr;
-	/* Do not make start_addr unsigned long * unless fixing the offset
-	   computations ! */
-	void *flow_dma_area_start_addr;
-	unsigned long *flow_dma_area_end_addr;
-	/* maximum table size in words */
-	unsigned long table_size_in_words;
-
-	/* find the start address of the flow DMA table area */
-	flow_dma_area_start_addr = sep->shared_addr + SEP_DRIVER_FLOW_DMA_TABLES_AREA_OFFSET_IN_BYTES;
-
-	/* set end address of the flow table area */
-	flow_dma_area_end_addr = flow_dma_area_start_addr + SEP_DRIVER_FLOW_DMA_TABLES_AREA_SIZE_IN_BYTES;
-
-	/* set table size in words */
-	table_size_in_words = SEP_DRIVER_MAX_FLOW_NUM_ENTRIES_IN_TABLE * (sizeof(struct sep_lli_entry_t) / sizeof(long)) + 2;
-
-	/* set the pointer to the start address of DMA area */
-	start_table_ptr = flow_dma_area_start_addr;
-
-	/* find the space for the next table */
-	while (((*start_table_ptr & 0x7FFFFFFF) != 0) && start_table_ptr < flow_dma_area_end_addr)
-		start_table_ptr += table_size_in_words;
-
-	/* check if we reached the end of floa tables area */
-	if (start_table_ptr >= flow_dma_area_end_addr)
-		error = -1;
-	else
-		*table_address_ptr = start_table_ptr;
-
-	return error;
-}
-
-/*
-  This function creates one DMA table for flow and returns its data,
-  and pointer to its info entry
-*/
-static int sep_prepare_one_flow_dma_table(struct sep_device *sep,
-					unsigned long virt_buff_addr,
-					unsigned long virt_buff_size,
-					struct sep_lli_entry_t *table_data,
-					struct sep_lli_entry_t **info_entry_ptr,
-					struct sep_flow_context_t *flow_data_ptr,
-					bool isKernelVirtualAddress)
-{
-	int error;
-	/* the range in pages */
-	unsigned long lli_array_size;
-	struct sep_lli_entry_t *lli_array;
-	struct sep_lli_entry_t *flow_dma_table_entry_ptr;
-	unsigned long *start_dma_table_ptr;
-	/* total table data counter */
-	unsigned long dma_table_data_count;
-	/* pointer that will keep the pointer to the pages of the virtual buffer */
-	struct page **page_array_ptr;
-	unsigned long entry_count;
-
-	/* find the space for the new table */
-	error = sep_find_free_flow_dma_table_space(sep, &start_dma_table_ptr);
-	if (error)
-		goto end_function;
-
-	/* check if the pages are in Kernel Virtual Address layout */
-	if (isKernelVirtualAddress == true)
-		/* lock kernel buffer in the memory */
-		error = sep_lock_kernel_pages(sep, virt_buff_addr, virt_buff_size, &lli_array_size, &lli_array, &page_array_ptr);
-	else
-		/* lock user buffer in the memory */
-		error = sep_lock_user_pages(sep, virt_buff_addr, virt_buff_size, &lli_array_size, &lli_array, &page_array_ptr);
-
-	if (error)
-		goto end_function;
-
-	/* set the pointer to page array at the beginning of table - this table is
-	   now considered taken */
-	*start_dma_table_ptr = lli_array_size;
-
-	/* point to the place of the pages pointers of the table */
-	start_dma_table_ptr++;
-
-	/* set the pages pointer */
-	*start_dma_table_ptr = (unsigned long) page_array_ptr;
-
-	/* set the pointer to the first entry */
-	flow_dma_table_entry_ptr = (struct sep_lli_entry_t *) (++start_dma_table_ptr);
-
-	/* now create the entries for table */
-	for (dma_table_data_count = entry_count = 0; entry_count < lli_array_size; entry_count++) {
-		flow_dma_table_entry_ptr->physical_address = lli_array[entry_count].physical_address;
-
-		flow_dma_table_entry_ptr->block_size = lli_array[entry_count].block_size;
-
-		/* set the total data of a table */
-		dma_table_data_count += lli_array[entry_count].block_size;
-
-		flow_dma_table_entry_ptr++;
-	}
-
-	/* set the physical address */
-	table_data->physical_address = virt_to_phys(start_dma_table_ptr);
-
-	/* set the num_entries and total data size */
-	table_data->block_size = ((lli_array_size + 1) << SEP_NUM_ENTRIES_OFFSET_IN_BITS) | (dma_table_data_count);
-
-	/* set the info entry */
-	flow_dma_table_entry_ptr->physical_address = 0xffffffff;
-	flow_dma_table_entry_ptr->block_size = 0;
-
-	/* set the pointer to info entry */
-	*info_entry_ptr = flow_dma_table_entry_ptr;
-
-	/* the array of the lli entries */
-	kfree(lli_array);
-end_function:
-	return error;
-}
-
-
-
-/*
-  This function creates a list of tables for flow and returns the data for
-	the first and last tables of the list
-*/
-static int sep_prepare_flow_dma_tables(struct sep_device *sep,
-					unsigned long num_virtual_buffers,
-				        unsigned long first_buff_addr, struct sep_flow_context_t *flow_data_ptr, struct sep_lli_entry_t *first_table_data_ptr, struct sep_lli_entry_t *last_table_data_ptr, bool isKernelVirtualAddress)
-{
-	int error;
-	unsigned long virt_buff_addr;
-	unsigned long virt_buff_size;
-	struct sep_lli_entry_t table_data;
-	struct sep_lli_entry_t *info_entry_ptr;
-	struct sep_lli_entry_t *prev_info_entry_ptr;
-	unsigned long i;
-
-	/* init vars */
-	error = 0;
-	prev_info_entry_ptr = 0;
-
-	/* init the first table to default */
-	table_data.physical_address = 0xffffffff;
-	first_table_data_ptr->physical_address = 0xffffffff;
-	table_data.block_size = 0;
-
-	for (i = 0; i < num_virtual_buffers; i++) {
-		/* get the virtual buffer address */
-		error = get_user(virt_buff_addr, &first_buff_addr);
-		if (error)
-			goto end_function;
-
-		/* get the virtual buffer size */
-		first_buff_addr++;
-		error = get_user(virt_buff_size, &first_buff_addr);
-		if (error)
-			goto end_function;
-
-		/* advance the address to point to the next pair of address|size */
-		first_buff_addr++;
-
-		/* now prepare the one flow LLI table from the data */
-		error = sep_prepare_one_flow_dma_table(sep, virt_buff_addr, virt_buff_size, &table_data, &info_entry_ptr, flow_data_ptr, isKernelVirtualAddress);
-		if (error)
-			goto end_function;
-
-		if (i == 0) {
-			/* if this is the first table - save it to return to the user
-			   application */
-			*first_table_data_ptr = table_data;
-
-			/* set the pointer to info entry */
-			prev_info_entry_ptr = info_entry_ptr;
-		} else {
-			/* not first table - the previous table info entry should
-			   be updated */
-			prev_info_entry_ptr->block_size = (0x1 << SEP_INT_FLAG_OFFSET_IN_BITS) | (table_data.block_size);
-
-			/* set the pointer to info entry */
-			prev_info_entry_ptr = info_entry_ptr;
-		}
-	}
-
-	/* set the last table data */
-	*last_table_data_ptr = table_data;
-end_function:
-	return error;
-}
-
-/*
-  this function goes over all the flow tables connected to the given
-	table and deallocate them
-*/
-static void sep_deallocated_flow_tables(struct sep_lli_entry_t *first_table_ptr)
-{
-	/* id pointer */
-	unsigned long *table_ptr;
-	/* end address of the flow dma area */
-	unsigned long num_entries;
-	unsigned long num_pages;
-	struct page **pages_ptr;
-	/* maximum table size in words */
-	struct sep_lli_entry_t *info_entry_ptr;
-
-	/* set the pointer to the first table */
-	table_ptr = (unsigned long *) first_table_ptr->physical_address;
-
-	/* set the num of entries */
-	num_entries = (first_table_ptr->block_size >> SEP_NUM_ENTRIES_OFFSET_IN_BITS)
-	    & SEP_NUM_ENTRIES_MASK;
-
-	/* go over all the connected tables */
-	while (*table_ptr != 0xffffffff) {
-		/* get number of pages */
-		num_pages = *(table_ptr - 2);
-
-		/* get the pointer to the pages */
-		pages_ptr = (struct page **) (*(table_ptr - 1));
-
-		/* free the pages */
-		sep_free_dma_pages(pages_ptr, num_pages, 1);
-
-		/* goto to the info entry */
-		info_entry_ptr = ((struct sep_lli_entry_t *) table_ptr) + (num_entries - 1);
-
-		table_ptr = (unsigned long *) info_entry_ptr->physical_address;
-		num_entries = (info_entry_ptr->block_size >> SEP_NUM_ENTRIES_OFFSET_IN_BITS) & SEP_NUM_ENTRIES_MASK;
-	}
-
-	return;
-}
-
-/**
- *	sep_find_flow_context	-	find a flow
- *	@sep: the SEP we are working with
- *	@flow_id: flow identifier
- *
- *	Returns a pointer the matching flow, or NULL if the flow does not
- *	exist.
- */
-
-static struct sep_flow_context_t *sep_find_flow_context(struct sep_device *sep,
-				unsigned long flow_id)
-{
-	int count;
-	/*
-	 *  always search for flow with id default first - in case we
-	 *  already started working on the flow there can be no situation
-	 *  when 2 flows are with default flag
-	 */
-	for (count = 0; count < SEP_DRIVER_NUM_FLOWS; count++) {
-		if (sep->flows[count].flow_id == flow_id)
-			return &sep->flows[count];
-	}
-	return NULL;
-}
-
-
-/*
-  this function handles the request to create the DMA tables for flow
-*/
-static int sep_create_flow_dma_tables_handler(struct sep_device *sep,
-							unsigned long arg)
-{
-	int error = -ENOENT;
-	struct sep_driver_build_flow_table_t command_args;
-	/* first table - output */
-	struct sep_lli_entry_t first_table_data;
-	/* dma table data */
-	struct sep_lli_entry_t last_table_data;
-	/* pointer to the info entry of the previuos DMA table */
-	struct sep_lli_entry_t *prev_info_entry_ptr;
-	/* pointer to the flow data strucutre */
-	struct sep_flow_context_t *flow_context_ptr;
-
-	dbg("SEP Driver:--------> sep_create_flow_dma_tables_handler start\n");
-
-	/* init variables */
-	prev_info_entry_ptr = 0;
-	first_table_data.physical_address = 0xffffffff;
-
-	/* find the free structure for flow data */
-	error = -EINVAL;
-	flow_context_ptr = sep_find_flow_context(sep, SEP_FREE_FLOW_ID);
-	if (flow_context_ptr == NULL)
-		goto end_function;
-
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_build_flow_table_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	/* create flow tables */
-	error = sep_prepare_flow_dma_tables(sep, command_args.num_virtual_buffers, command_args.virt_buff_data_addr, flow_context_ptr, &first_table_data, &last_table_data, command_args.isKernelVirtualAddress);
-	if (error)
-		goto end_function_with_error;
-
-	/* check if flow is static */
-	if (!command_args.flow_type)
-		/* point the info entry of the last to the info entry of the first */
-		last_table_data = first_table_data;
-
-	/* set output params */
-	command_args.first_table_addr = first_table_data.physical_address;
-	command_args.first_table_num_entries = ((first_table_data.block_size >> SEP_NUM_ENTRIES_OFFSET_IN_BITS) & SEP_NUM_ENTRIES_MASK);
-	command_args.first_table_data_size = (first_table_data.block_size & SEP_TABLE_DATA_SIZE_MASK);
-
-	/* send the parameters to user application */
-	error = copy_to_user((void *) arg, &command_args, sizeof(struct sep_driver_build_flow_table_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function_with_error;
-	}
-
-	/* all the flow created  - update the flow entry with temp id */
-	flow_context_ptr->flow_id = SEP_TEMP_FLOW_ID;
-
-	/* set the processing tables data in the context */
-	if (command_args.input_output_flag == SEP_DRIVER_IN_FLAG)
-		flow_context_ptr->input_tables_in_process = first_table_data;
-	else
-		flow_context_ptr->output_tables_in_process = first_table_data;
-
-	goto end_function;
-
-end_function_with_error:
-	/* free the allocated tables */
-	sep_deallocated_flow_tables(&first_table_data);
-end_function:
-	dbg("SEP Driver:<-------- sep_create_flow_dma_tables_handler end\n");
-	return error;
-}
-
-/*
-  this function handles add tables to flow
-*/
-static int sep_add_flow_tables_handler(struct sep_device *sep, unsigned long arg)
-{
-	int error;
-	unsigned long num_entries;
-	struct sep_driver_add_flow_table_t command_args;
-	struct sep_flow_context_t *flow_context_ptr;
-	/* first dma table data */
-	struct sep_lli_entry_t first_table_data;
-	/* last dma table data */
-	struct sep_lli_entry_t last_table_data;
-	/* pointer to the info entry of the current DMA table */
-	struct sep_lli_entry_t *info_entry_ptr;
-
-	dbg("SEP Driver:--------> sep_add_flow_tables_handler start\n");
-
-	/* get input parameters */
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_add_flow_table_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	/* find the flow structure for the flow id */
-	flow_context_ptr = sep_find_flow_context(sep, command_args.flow_id);
-	if (flow_context_ptr == NULL)
-		goto end_function;
-
-	/* prepare the flow dma tables */
-	error = sep_prepare_flow_dma_tables(sep, command_args.num_virtual_buffers, command_args.virt_buff_data_addr, flow_context_ptr, &first_table_data, &last_table_data, command_args.isKernelVirtualAddress);
-	if (error)
-		goto end_function_with_error;
-
-	/* now check if there is already an existing add table for this flow */
-	if (command_args.inputOutputFlag == SEP_DRIVER_IN_FLAG) {
-		/* this buffer was for input buffers */
-		if (flow_context_ptr->input_tables_flag) {
-			/* add table already exists - add the new tables to the end
-			   of the previous */
-			num_entries = (flow_context_ptr->last_input_table.block_size >> SEP_NUM_ENTRIES_OFFSET_IN_BITS) & SEP_NUM_ENTRIES_MASK;
-
-			info_entry_ptr = (struct sep_lli_entry_t *)
-			    (flow_context_ptr->last_input_table.physical_address + (sizeof(struct sep_lli_entry_t) * (num_entries - 1)));
-
-			/* connect to list of tables */
-			*info_entry_ptr = first_table_data;
-
-			/* set the first table data */
-			first_table_data = flow_context_ptr->first_input_table;
-		} else {
-			/* set the input flag */
-			flow_context_ptr->input_tables_flag = 1;
-
-			/* set the first table data */
-			flow_context_ptr->first_input_table = first_table_data;
-		}
-		/* set the last table data */
-		flow_context_ptr->last_input_table = last_table_data;
-	} else {		/* this is output tables */
-
-		/* this buffer was for input buffers */
-		if (flow_context_ptr->output_tables_flag) {
-			/* add table already exists - add the new tables to
-			   the end of the previous */
-			num_entries = (flow_context_ptr->last_output_table.block_size >> SEP_NUM_ENTRIES_OFFSET_IN_BITS) & SEP_NUM_ENTRIES_MASK;
-
-			info_entry_ptr = (struct sep_lli_entry_t *)
-			    (flow_context_ptr->last_output_table.physical_address + (sizeof(struct sep_lli_entry_t) * (num_entries - 1)));
-
-			/* connect to list of tables */
-			*info_entry_ptr = first_table_data;
-
-			/* set the first table data */
-			first_table_data = flow_context_ptr->first_output_table;
-		} else {
-			/* set the input flag */
-			flow_context_ptr->output_tables_flag = 1;
-
-			/* set the first table data */
-			flow_context_ptr->first_output_table = first_table_data;
-		}
-		/* set the last table data */
-		flow_context_ptr->last_output_table = last_table_data;
-	}
-
-	/* set output params */
-	command_args.first_table_addr = first_table_data.physical_address;
-	command_args.first_table_num_entries = ((first_table_data.block_size >> SEP_NUM_ENTRIES_OFFSET_IN_BITS) & SEP_NUM_ENTRIES_MASK);
-	command_args.first_table_data_size = (first_table_data.block_size & SEP_TABLE_DATA_SIZE_MASK);
-
-	/* send the parameters to user application */
-	error = copy_to_user((void *) arg, &command_args, sizeof(struct sep_driver_add_flow_table_t));
-	if (error)
-		error = -EFAULT;
-end_function_with_error:
-	/* free the allocated tables */
-	sep_deallocated_flow_tables(&first_table_data);
-end_function:
-	dbg("SEP Driver:<-------- sep_add_flow_tables_handler end\n");
-	return error;
-}
-
-/*
-  this function add the flow add message to the specific flow
-*/
-static int sep_add_flow_tables_message_handler(struct sep_device *sep, unsigned long arg)
-{
-	int error;
-	struct sep_driver_add_message_t command_args;
-	struct sep_flow_context_t *flow_context_ptr;
-
-	dbg("SEP Driver:--------> sep_add_flow_tables_message_handler start\n");
-
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_add_message_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	/* check input */
-	if (command_args.message_size_in_bytes > SEP_MAX_ADD_MESSAGE_LENGTH_IN_BYTES) {
-		error = -ENOMEM;
-		goto end_function;
-	}
-
-	/* find the flow context */
-	flow_context_ptr = sep_find_flow_context(sep, command_args.flow_id);
-	if (flow_context_ptr == NULL)
-		goto end_function;
-
-	/* copy the message into context */
-	flow_context_ptr->message_size_in_bytes = command_args.message_size_in_bytes;
-	error = copy_from_user(flow_context_ptr->message, (void *) command_args.message_address, command_args.message_size_in_bytes);
-	if (error)
-		error = -EFAULT;
-end_function:
-	dbg("SEP Driver:<-------- sep_add_flow_tables_message_handler end\n");
-	return error;
-}
-
-
-/*
-  this function returns the bus and virtual addresses of the static pool
-*/
-static int sep_get_static_pool_addr_handler(struct sep_device *sep, unsigned long arg)
-{
-	int error;
-	struct sep_driver_static_pool_addr_t command_args;
-
-	dbg("SEP Driver:--------> sep_get_static_pool_addr_handler start\n");
-
-	/*prepare the output parameters in the struct */
-	command_args.physical_static_address = sep->shared_bus + SEP_DRIVER_STATIC_AREA_OFFSET_IN_BYTES;
-	command_args.virtual_static_address = (unsigned long)sep->shared_addr + SEP_DRIVER_STATIC_AREA_OFFSET_IN_BYTES;
-
-	edbg("SEP Driver:bus_static_address is %08lx, virtual_static_address %08lx\n", command_args.physical_static_address, command_args.virtual_static_address);
-
-	/* send the parameters to user application */
-	error = copy_to_user((void *) arg, &command_args, sizeof(struct sep_driver_static_pool_addr_t));
-	if (error)
-		error = -EFAULT;
-	dbg("SEP Driver:<-------- sep_get_static_pool_addr_handler end\n");
-	return error;
-}
-
-/*
-  this address gets the offset of the physical address from the start
-  of the mapped area
-*/
-static int sep_get_physical_mapped_offset_handler(struct sep_device *sep, unsigned long arg)
-{
-	int error;
-	struct sep_driver_get_mapped_offset_t command_args;
-
-	dbg("SEP Driver:--------> sep_get_physical_mapped_offset_handler start\n");
-
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_get_mapped_offset_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-
-	if (command_args.physical_address < sep->shared_bus) {
-		error = -EINVAL;
-		goto end_function;
-	}
-
-	/*prepare the output parameters in the struct */
-	command_args.offset = command_args.physical_address - sep->shared_bus;
-
-	edbg("SEP Driver:bus_address is %08lx, offset is %lu\n", command_args.physical_address, command_args.offset);
-
-	/* send the parameters to user application */
-	error = copy_to_user((void *) arg, &command_args, sizeof(struct sep_driver_get_mapped_offset_t));
-	if (error)
-		error = -EFAULT;
-end_function:
-	dbg("SEP Driver:<-------- sep_get_physical_mapped_offset_handler end\n");
-	return error;
-}
-
-
-/*
-  ?
-*/
-static int sep_start_handler(struct sep_device *sep)
-{
-	unsigned long reg_val;
-	unsigned long error = 0;
-
-	dbg("SEP Driver:--------> sep_start_handler start\n");
-
-	/* wait in polling for message from SEP */
-	do
-		reg_val = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR3_REG_ADDR);
-	while (!reg_val);
-
-	/* check the value */
-	if (reg_val == 0x1)
-		/* fatal error - read error status from GPRO */
-		error = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
-	dbg("SEP Driver:<-------- sep_start_handler end\n");
-	return error;
-}
-
-/*
-  this function handles the request for SEP initialization
-*/
-static int sep_init_handler(struct sep_device *sep, unsigned long arg)
-{
-	unsigned long message_word;
-	unsigned long *message_ptr;
-	struct sep_driver_init_t command_args;
-	unsigned long counter;
-	unsigned long error;
-	unsigned long reg_val;
-
-	dbg("SEP Driver:--------> sep_init_handler start\n");
-	error = 0;
-
-	error = copy_from_user(&command_args, (void *) arg, sizeof(struct sep_driver_init_t));
-	if (error) {
-		error = -EFAULT;
-		goto end_function;
-	}
-	dbg("SEP Driver:--------> sep_init_handler - finished copy_from_user\n");
-
-	/* PATCH - configure the DMA to single -burst instead of multi-burst */
-	/*sep_configure_dma_burst(); */
-
-	dbg("SEP Driver:--------> sep_init_handler - finished sep_configure_dma_burst \n");
-
-	message_ptr = (unsigned long *) command_args.message_addr;
-
-	/* set the base address of the SRAM  */
-	sep_write_reg(sep, HW_SRAM_ADDR_REG_ADDR, HW_CC_SRAM_BASE_ADDRESS);
-
-	for (counter = 0; counter < command_args.message_size_in_words; counter++, message_ptr++) {
-		get_user(message_word, message_ptr);
-		/* write data to SRAM */
-		sep_write_reg(sep, HW_SRAM_DATA_REG_ADDR, message_word);
-		edbg("SEP Driver:message_word is %lu\n", message_word);
-		/* wait for write complete */
-		sep_wait_sram_write(sep);
-	}
-	dbg("SEP Driver:--------> sep_init_handler - finished getting messages from user space\n");
-	/* signal SEP */
-	sep_write_reg(sep, HW_HOST_HOST_SEP_GPR0_REG_ADDR, 0x1);
-
-	do
-		reg_val = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR3_REG_ADDR);
-	while (!(reg_val & 0xFFFFFFFD));
-
-	dbg("SEP Driver:--------> sep_init_handler - finished waiting for reg_val & 0xFFFFFFFD \n");
-
-	/* check the value */
-	if (reg_val == 0x1) {
-		edbg("SEP Driver:init failed\n");
-
-		error = sep_read_reg(sep, 0x8060);
-		edbg("SEP Driver:sw monitor is %lu\n", error);
-
-		/* fatal error - read erro status from GPRO */
-		error = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR0_REG_ADDR);
-		edbg("SEP Driver:error is %lu\n", error);
-	}
-end_function:
-	dbg("SEP Driver:<-------- sep_init_handler end\n");
-	return error;
-
-}
-
-/*
-  this function handles the request cache and resident reallocation
-*/
-static int sep_realloc_cache_resident_handler(struct sep_device *sep,
-						unsigned long arg)
-{
-	struct sep_driver_realloc_cache_resident_t command_args;
-	int error;
-
-	/* copy cache and resident to the their intended locations */
-	error = sep_load_firmware(sep);
-	if (error)
-		return error;
-
-	command_args.new_base_addr = sep->shared_bus;
-
-	/* find the new base address according to the lowest address between
-	   cache, resident and shared area */
-	if (sep->resident_bus < command_args.new_base_addr)
-		command_args.new_base_addr = sep->resident_bus;
-	if (sep->rar_bus < command_args.new_base_addr)
-		command_args.new_base_addr = sep->rar_bus;
-
-	/* set the return parameters */
-	command_args.new_cache_addr = sep->rar_bus;
-	command_args.new_resident_addr = sep->resident_bus;
-
-	/* set the new shared area */
-	command_args.new_shared_area_addr = sep->shared_bus;
-
-	edbg("SEP Driver:command_args.new_shared_addr is %08llx\n", command_args.new_shared_area_addr);
-	edbg("SEP Driver:command_args.new_base_addr is %08llx\n", command_args.new_base_addr);
-	edbg("SEP Driver:command_args.new_resident_addr is %08llx\n", command_args.new_resident_addr);
-	edbg("SEP Driver:command_args.new_rar_addr is %08llx\n", command_args.new_cache_addr);
-
-	/* return to user */
-	if (copy_to_user((void *) arg, &command_args, sizeof(struct sep_driver_realloc_cache_resident_t)))
-		return -EFAULT;
-	return 0;
-}
-
-/**
- *	sep_get_time_handler	-	time request from user space
- *	@sep: sep we are to set the time for
- *	@arg: pointer to user space arg buffer
- *
- *	This function reports back the time and the address in the SEP
- *	shared buffer at which it has been placed. (Do we really need this!!!)
- */
-
-static int sep_get_time_handler(struct sep_device *sep, unsigned long arg)
-{
-	struct sep_driver_get_time_t command_args;
-
-	mutex_lock(&sep_mutex);
-	command_args.time_value = sep_set_time(sep);
-	command_args.time_physical_address = (unsigned long)sep_time_address(sep);
-	mutex_unlock(&sep_mutex);
-	if (copy_to_user((void __user *)arg,
-			&command_args, sizeof(struct sep_driver_get_time_t)))
-			return -EFAULT;
-	return 0;
-
-}
-
-/*
-  This API handles the end transaction request
-*/
-static int sep_end_transaction_handler(struct sep_device *sep, unsigned long arg)
-{
-	dbg("SEP Driver:--------> sep_end_transaction_handler start\n");
-
-#if 0				/*!SEP_DRIVER_POLLING_MODE */
-	/* close IMR */
-	sep_write_reg(sep, HW_HOST_IMR_REG_ADDR, 0x7FFF);
-
-	/* release IRQ line */
-	free_irq(SEP_DIRVER_IRQ_NUM, sep);
-
-	/* lock the sep mutex */
-	mutex_unlock(&sep_mutex);
-#endif
-
-	dbg("SEP Driver:<-------- sep_end_transaction_handler end\n");
-
-	return 0;
-}
-
-
-/**
- *	sep_set_flow_id_handler	-	handle flow setting
- *	@sep: the SEP we are configuring
- *	@flow_id: the flow we are setting
- *
- * This function handler the set flow id command
- */
-static int sep_set_flow_id_handler(struct sep_device *sep,
-						unsigned long flow_id)
-{
-	int error = 0;
-	struct sep_flow_context_t *flow_data_ptr;
-
-	/* find the flow data structure that was just used for creating new flow
-	   - its id should be default */
-
-	mutex_lock(&sep_mutex);
-	flow_data_ptr = sep_find_flow_context(sep, SEP_TEMP_FLOW_ID);
-	if (flow_data_ptr)
-		flow_data_ptr->flow_id = flow_id;	/* set flow id */
-	else
-		error = -EINVAL;
-	mutex_unlock(&sep_mutex);
-	return error;
-}
-
-static long sep_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
-{
-	int error = 0;
-	struct sep_device *sep = filp->private_data;
-
-	dbg("------------>SEP Driver: ioctl start\n");
-
-	edbg("SEP Driver: cmd is %x\n", cmd);
-
-	switch (cmd) {
-	case SEP_IOCSENDSEPCOMMAND:
-		/* send command to SEP */
-		sep_send_command_handler(sep);
-		edbg("SEP Driver: after sep_send_command_handler\n");
-		break;
-	case SEP_IOCSENDSEPRPLYCOMMAND:
-		/* send reply command to SEP */
-		sep_send_reply_command_handler(sep);
-		break;
-	case SEP_IOCALLOCDATAPOLL:
-		/* allocate data pool */
-		error = sep_allocate_data_pool_memory_handler(sep, arg);
-		break;
-	case SEP_IOCWRITEDATAPOLL:
-		/* write data into memory pool */
-		error = sep_write_into_data_pool_handler(sep, arg);
-		break;
-	case SEP_IOCREADDATAPOLL:
-		/* read data from data pool into application memory */
-		error = sep_read_from_data_pool_handler(sep, arg);
-		break;
-	case SEP_IOCCREATESYMDMATABLE:
-		/* create dma table for synhronic operation */
-		error = sep_create_sync_dma_tables_handler(sep, arg);
-		break;
-	case SEP_IOCCREATEFLOWDMATABLE:
-		/* create flow dma tables */
-		error = sep_create_flow_dma_tables_handler(sep, arg);
-		break;
-	case SEP_IOCFREEDMATABLEDATA:
-		/* free the pages */
-		error = sep_free_dma_table_data_handler(sep);
-		break;
-	case SEP_IOCSETFLOWID:
-		/* set flow id */
-		error = sep_set_flow_id_handler(sep, (unsigned long)arg);
-		break;
-	case SEP_IOCADDFLOWTABLE:
-		/* add tables to the dynamic flow */
-		error = sep_add_flow_tables_handler(sep, arg);
-		break;
-	case SEP_IOCADDFLOWMESSAGE:
-		/* add message of add tables to flow */
-		error = sep_add_flow_tables_message_handler(sep, arg);
-		break;
-	case SEP_IOCSEPSTART:
-		/* start command to sep */
-		error = sep_start_handler(sep);
-		break;
-	case SEP_IOCSEPINIT:
-		/* init command to sep */
-		error = sep_init_handler(sep, arg);
-		break;
-	case SEP_IOCGETSTATICPOOLADDR:
-		/* get the physical and virtual addresses of the static pool */
-		error = sep_get_static_pool_addr_handler(sep, arg);
-		break;
-	case SEP_IOCENDTRANSACTION:
-		error = sep_end_transaction_handler(sep, arg);
-		break;
-	case SEP_IOCREALLOCCACHERES:
-		error = sep_realloc_cache_resident_handler(sep, arg);
-		break;
-	case SEP_IOCGETMAPPEDADDROFFSET:
-		error = sep_get_physical_mapped_offset_handler(sep, arg);
-		break;
-	case SEP_IOCGETIME:
-		error = sep_get_time_handler(sep, arg);
-		break;
-	default:
-		error = -ENOTTY;
-		break;
-	}
-	dbg("SEP Driver:<-------- ioctl end\n");
-	return error;
-}
-
-
-
-#if !SEP_DRIVER_POLLING_MODE
-
-/* handler for flow done interrupt */
-
-static void sep_flow_done_handler(struct work_struct *work)
-{
-	struct sep_flow_context_t *flow_data_ptr;
-
-	/* obtain the mutex */
-	mutex_lock(&sep_mutex);
-
-	/* get the pointer to context */
-	flow_data_ptr = (struct sep_flow_context_t *) work;
-
-	/* free all the current input tables in sep */
-	sep_deallocated_flow_tables(&flow_data_ptr->input_tables_in_process);
-
-	/* free all the current tables output tables in SEP (if needed) */
-	if (flow_data_ptr->output_tables_in_process.physical_address != 0xffffffff)
-		sep_deallocated_flow_tables(&flow_data_ptr->output_tables_in_process);
-
-	/* check if we have additional tables to be sent to SEP only input
-	   flag may be checked */
-	if (flow_data_ptr->input_tables_flag) {
-		/* copy the message to the shared RAM and signal SEP */
-		memcpy((void *) flow_data_ptr->message, (void *) sep->shared_addr, flow_data_ptr->message_size_in_bytes);
-
-		sep_write_reg(sep, HW_HOST_HOST_SEP_GPR2_REG_ADDR, 0x2);
-	}
-	mutex_unlock(&sep_mutex);
-}
-/*
-  interrupt handler function
-*/
-static irqreturn_t sep_inthandler(int irq, void *dev_id)
-{
-	irqreturn_t int_error;
-	unsigned long reg_val;
-	unsigned long flow_id;
-	struct sep_flow_context_t *flow_context_ptr;
-	struct sep_device *sep = dev_id;
-
-	int_error = IRQ_HANDLED;
-
-	/* read the IRR register to check if this is SEP interrupt */
-	reg_val = sep_read_reg(sep, HW_HOST_IRR_REG_ADDR);
-	edbg("SEP Interrupt - reg is %08lx\n", reg_val);
-
-	/* check if this is the flow interrupt */
-	if (0 /*reg_val & (0x1 << 11) */ ) {
-		/* read GPRO to find out the which flow is done */
-		flow_id = sep_read_reg(sep, HW_HOST_IRR_REG_ADDR);
-
-		/* find the contex of the flow */
-		flow_context_ptr = sep_find_flow_context(sep, flow_id >> 28);
-		if (flow_context_ptr == NULL)
-			goto end_function_with_error;
-
-		/* queue the work */
-		INIT_WORK(&flow_context_ptr->flow_wq, sep_flow_done_handler);
-		queue_work(sep->flow_wq, &flow_context_ptr->flow_wq);
-
-	} else {
-		/* check if this is reply interrupt from SEP */
-		if (reg_val & (0x1 << 13)) {
-			/* update the counter of reply messages */
-			sep->reply_ct++;
-			/* wake up the waiting process */
-			wake_up(&sep_event);
-		} else {
-			int_error = IRQ_NONE;
-			goto end_function;
-		}
-	}
-end_function_with_error:
-	/* clear the interrupt */
-	sep_write_reg(sep, HW_HOST_ICR_REG_ADDR, reg_val);
-end_function:
-	return int_error;
-}
-
-#endif
-
-
-
-#if 0
-
-static void sep_wait_busy(struct sep_device *sep)
-{
-	u32 reg;
-
-	do {
-		reg = sep_read_reg(sep, HW_HOST_SEP_BUSY_REG_ADDR);
-	} while (reg);
-}
-
-/*
-  PATCH for configuring the DMA to single burst instead of multi-burst
-*/
-static void sep_configure_dma_burst(struct sep_device *sep)
-{
-#define 	 HW_AHB_RD_WR_BURSTS_REG_ADDR 		 0x0E10UL
-
-	dbg("SEP Driver:<-------- sep_configure_dma_burst start \n");
-
-	/* request access to registers from SEP */
-	sep_write_reg(sep, HW_HOST_HOST_SEP_GPR0_REG_ADDR, 0x2);
-
-	dbg("SEP Driver:<-------- sep_configure_dma_burst finished request access to registers from SEP (write reg)  \n");
-
-	sep_wait_busy(sep);
-
-	dbg("SEP Driver:<-------- sep_configure_dma_burst finished request access to registers from SEP (while(revVal) wait loop)  \n");
-
-	/* set the DMA burst register to single burst */
-	sep_write_reg(sep, HW_AHB_RD_WR_BURSTS_REG_ADDR, 0x0UL);
-
-	/* release the sep busy */
-	sep_write_reg(sep, HW_HOST_HOST_SEP_GPR0_REG_ADDR, 0x0UL);
-	sep_wait_busy(sep);
-
-	dbg("SEP Driver:<-------- sep_configure_dma_burst done  \n");
-
-}
-
-#endif
-
-/*
-  Function that is activated on the successful probe of the SEP device
-*/
-static int __devinit sep_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
-{
-	int error = 0;
-	struct sep_device *sep;
-	int counter;
-	int size;		/* size of memory for allocation */
-
-	edbg("Sep pci probe starting\n");
-	if (sep_dev != NULL) {
-		dev_warn(&pdev->dev, "only one SEP supported.\n");
-		return -EBUSY;
-	}
-
-	/* enable the device */
-	error = pci_enable_device(pdev);
-	if (error) {
-		edbg("error enabling pci device\n");
-		goto end_function;
-	}
-
-	/* set the pci dev pointer */
-	sep_dev = &sep_instance;
-	sep = &sep_instance;
-
-	edbg("sep->shared_addr = %p\n", sep->shared_addr);
-	/* transaction counter that coordinates the transactions between SEP
-	and HOST */
-	sep->send_ct = 0;
-	/* counter for the messages from sep */
-	sep->reply_ct = 0;
-	/* counter for the number of bytes allocated in the pool
-	for the current transaction */
-	sep->data_pool_bytes_allocated = 0;
-
-	/* calculate the total size for allocation */
-	size = SEP_DRIVER_MESSAGE_SHARED_AREA_SIZE_IN_BYTES +
-	    SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_SIZE_IN_BYTES + SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES + SEP_DRIVER_FLOW_DMA_TABLES_AREA_SIZE_IN_BYTES + SEP_DRIVER_STATIC_AREA_SIZE_IN_BYTES + SEP_DRIVER_SYSTEM_DATA_MEMORY_SIZE_IN_BYTES;
-
-	/* allocate the shared area */
-	if (sep_map_and_alloc_shared_area(sep, size)) {
-		error = -ENOMEM;
-		/* allocation failed */
-		goto end_function_error;
-	}
-	/* now set the memory regions */
-#if (SEP_DRIVER_RECONFIG_MESSAGE_AREA == 1)
-	/* Note: this test section will need moving before it could ever
-	   work as the registers are not yet mapped ! */
-	/* send the new SHARED MESSAGE AREA to the SEP */
-	sep_write_reg(sep, HW_HOST_HOST_SEP_GPR1_REG_ADDR, sep->shared_bus);
-
-	/* poll for SEP response */
-	retval = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR1_REG_ADDR);
-	while (retval != 0xffffffff && retval != sep->shared_bus)
-		retval = sep_read_reg(sep, HW_HOST_SEP_HOST_GPR1_REG_ADDR);
-
-	/* check the return value (register) */
-	if (retval != sep->shared_bus) {
-		error = -ENOMEM;
-		goto end_function_deallocate_sep_shared_area;
-	}
-#endif
-	/* init the flow contextes */
-	for (counter = 0; counter < SEP_DRIVER_NUM_FLOWS; counter++)
-		sep->flows[counter].flow_id = SEP_FREE_FLOW_ID;
-
-	sep->flow_wq = create_singlethread_workqueue("sepflowwq");
-	if (sep->flow_wq == NULL) {
-		error = -ENOMEM;
-		edbg("sep_driver:flow queue creation failed\n");
-		goto end_function_deallocate_sep_shared_area;
-	}
-	edbg("SEP Driver: create flow workqueue \n");
-	sep->pdev = pci_dev_get(pdev);
-
-	sep->reg_addr = pci_ioremap_bar(pdev, 0);
-	if (!sep->reg_addr) {
-		edbg("sep: ioremap of registers failed.\n");
-		goto end_function_deallocate_sep_shared_area;
-	}
-	edbg("SEP Driver:reg_addr is %p\n", sep->reg_addr);
-
-	/* load the rom code */
-	sep_load_rom_code(sep);
-
-	/* set up system base address and shared memory location */
-	sep->rar_addr = dma_alloc_coherent(&sep->pdev->dev,
-			2 * SEP_RAR_IO_MEM_REGION_SIZE,
-			&sep->rar_bus, GFP_KERNEL);
-
-	if (!sep->rar_addr) {
-		edbg("SEP Driver:can't allocate rar\n");
-		goto end_function_uniomap;
-	}
-
-
-	edbg("SEP Driver:rar_bus is %08llx\n", (unsigned long long)sep->rar_bus);
-	edbg("SEP Driver:rar_virtual is %p\n", sep->rar_addr);
-
-#if !SEP_DRIVER_POLLING_MODE
-
-	edbg("SEP Driver: about to write IMR and ICR REG_ADDR\n");
-
-	/* clear ICR register */
-	sep_write_reg(sep, HW_HOST_ICR_REG_ADDR, 0xFFFFFFFF);
-
-	/* set the IMR register - open only GPR 2 */
-	sep_write_reg(sep, HW_HOST_IMR_REG_ADDR, (~(0x1 << 13)));
-
-	edbg("SEP Driver: about to call request_irq\n");
-	/* get the interrupt line */
-	error = request_irq(pdev->irq, sep_inthandler, IRQF_SHARED, "sep_driver", sep);
-	if (error)
-		goto end_function_free_res;
-	return 0;
-	edbg("SEP Driver: about to write IMR REG_ADDR");
-
-	/* set the IMR register - open only GPR 2 */
-	sep_write_reg(sep, HW_HOST_IMR_REG_ADDR, (~(0x1 << 13)));
-
-end_function_free_res:
-	dma_free_coherent(&sep->pdev->dev, 2 * SEP_RAR_IO_MEM_REGION_SIZE,
-			sep->rar_addr, sep->rar_bus);
-#endif				/* SEP_DRIVER_POLLING_MODE */
-end_function_uniomap:
-	iounmap(sep->reg_addr);
-end_function_deallocate_sep_shared_area:
-	/* de-allocate shared area */
-	sep_unmap_and_free_shared_area(sep, size);
-end_function_error:
-	sep_dev = NULL;
-end_function:
-	return error;
-}
-
-static const struct pci_device_id sep_pci_id_tbl[] = {
-	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x080c)},
-	{0}
-};
-
-MODULE_DEVICE_TABLE(pci, sep_pci_id_tbl);
-
-/* field for registering driver to PCI device */
-static struct pci_driver sep_pci_driver = {
-	.name = "sep_sec_driver",
-	.id_table = sep_pci_id_tbl,
-	.probe = sep_probe
-	/* FIXME: remove handler */
-};
-
-/* major and minor device numbers */
-static dev_t sep_devno;
-
-/* the files operations structure of the driver */
-static struct file_operations sep_file_operations = {
-	.owner = THIS_MODULE,
-	.unlocked_ioctl = sep_ioctl,
-	.poll = sep_poll,
-	.open = sep_open,
-	.release = sep_release,
-	.mmap = sep_mmap,
-};
-
-
-/* cdev struct of the driver */
-static struct cdev sep_cdev;
-
-/*
-  this function registers the driver to the file system
-*/
-static int sep_register_driver_to_fs(void)
-{
-	int ret_val = alloc_chrdev_region(&sep_devno, 0, 1, "sep_sec_driver");
-	if (ret_val) {
-		edbg("sep: major number allocation failed, retval is %d\n",
-								ret_val);
-		return ret_val;
-	}
-	/* init cdev */
-	cdev_init(&sep_cdev, &sep_file_operations);
-	sep_cdev.owner = THIS_MODULE;
-
-	/* register the driver with the kernel */
-	ret_val = cdev_add(&sep_cdev, sep_devno, 1);
-	if (ret_val) {
-		edbg("sep_driver:cdev_add failed, retval is %d\n", ret_val);
-		/* unregister dev numbers */
-		unregister_chrdev_region(sep_devno, 1);
-	}
-	return ret_val;
-}
-
-
-/*--------------------------------------------------------------
-  init function
-----------------------------------------------------------------*/
-static int __init sep_init(void)
-{
-	int ret_val = 0;
-	dbg("SEP Driver:-------->Init start\n");
-	/* FIXME: Probe can occur before we are ready to survive a probe */
-	ret_val = pci_register_driver(&sep_pci_driver);
-	if (ret_val) {
-		edbg("sep_driver:sep_driver_to_device failed, ret_val is %d\n", ret_val);
-		goto end_function_unregister_from_fs;
-	}
-	/* register driver to fs */
-	ret_val = sep_register_driver_to_fs();
-	if (ret_val)
-		goto end_function_unregister_pci;
-	goto end_function;
-end_function_unregister_pci:
-	pci_unregister_driver(&sep_pci_driver);
-end_function_unregister_from_fs:
-	/* unregister from fs */
-	cdev_del(&sep_cdev);
-	/* unregister dev numbers */
-	unregister_chrdev_region(sep_devno, 1);
-end_function:
-	dbg("SEP Driver:<-------- Init end\n");
-	return ret_val;
-}
-
-
-/*-------------------------------------------------------------
-  exit function
---------------------------------------------------------------*/
-static void __exit sep_exit(void)
-{
-	int size;
-
-	dbg("SEP Driver:--------> Exit start\n");
-
-	/* unregister from fs */
-	cdev_del(&sep_cdev);
-	/* unregister dev numbers */
-	unregister_chrdev_region(sep_devno, 1);
-	/* calculate the total size for de-allocation */
-	size = SEP_DRIVER_MESSAGE_SHARED_AREA_SIZE_IN_BYTES +
-	    SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_SIZE_IN_BYTES + SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES + SEP_DRIVER_FLOW_DMA_TABLES_AREA_SIZE_IN_BYTES + SEP_DRIVER_STATIC_AREA_SIZE_IN_BYTES + SEP_DRIVER_SYSTEM_DATA_MEMORY_SIZE_IN_BYTES;
-	/* FIXME: We need to do this in the unload for the device */
-	/* free shared area  */
-	if (sep_dev) {
-		sep_unmap_and_free_shared_area(sep_dev, size);
-		edbg("SEP Driver: free pages SEP SHARED AREA \n");
-		iounmap((void *) sep_dev->reg_addr);
-		edbg("SEP Driver: iounmap \n");
-	}
-	edbg("SEP Driver: release_mem_region \n");
-	dbg("SEP Driver:<-------- Exit end\n");
-}
-
-
-module_init(sep_init);
-module_exit(sep_exit);
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/staging/sep/sep_driver_api.h b/drivers/staging/sep/sep_driver_api.h
deleted file mode 100644
index 7ef16da7c4e..00000000000
--- a/drivers/staging/sep/sep_driver_api.h
+++ /dev/null
@@ -1,425 +0,0 @@
-/*
- *
- *  sep_driver_api.h - Security Processor Driver api definitions
- *
- *  Copyright(c) 2009 Intel Corporation. All rights reserved.
- *  Copyright(c) 2009 Discretix. All rights reserved.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the Free
- *  Software Foundation; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- *  more details.
- *
- *  You should have received a copy of the GNU General Public License along with
- *  this program; if not, write to the Free Software Foundation, Inc., 59
- *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- *  CONTACTS:
- *
- *  Mark Allyn		mark.a.allyn@intel.com
- *
- *  CHANGES:
- *
- *  2009.06.26	Initial publish
- *
- */
-
-#ifndef __SEP_DRIVER_API_H__
-#define __SEP_DRIVER_API_H__
-
-
-
-/*----------------------------------------------------------------
-  IOCTL command defines
-  -----------------------------------------------------------------*/
-
-/* magic number 1 of the sep IOCTL command */
-#define SEP_IOC_MAGIC_NUMBER                           's'
-
-/* sends interrupt to sep that message is ready */
-#define SEP_IOCSENDSEPCOMMAND                 _IO(SEP_IOC_MAGIC_NUMBER , 0)
-
-/* sends interrupt to sep that message is ready */
-#define SEP_IOCSENDSEPRPLYCOMMAND             _IO(SEP_IOC_MAGIC_NUMBER , 1)
-
-/* allocate memory in data pool */
-#define SEP_IOCALLOCDATAPOLL                  _IO(SEP_IOC_MAGIC_NUMBER , 2)
-
-/* write to pre-allocated  memory in data pool */
-#define SEP_IOCWRITEDATAPOLL                  _IO(SEP_IOC_MAGIC_NUMBER , 3)
-
-/* read from  pre-allocated  memory in data pool */
-#define SEP_IOCREADDATAPOLL                   _IO(SEP_IOC_MAGIC_NUMBER , 4)
-
-/* create sym dma lli tables */
-#define SEP_IOCCREATESYMDMATABLE              _IO(SEP_IOC_MAGIC_NUMBER , 5)
-
-/* create flow dma lli tables */
-#define SEP_IOCCREATEFLOWDMATABLE             _IO(SEP_IOC_MAGIC_NUMBER , 6)
-
-/* free dynamic data aalocated during table creation */
-#define SEP_IOCFREEDMATABLEDATA                _IO(SEP_IOC_MAGIC_NUMBER , 7)
-
-/* get the static pool area addresses (physical and virtual) */
-#define SEP_IOCGETSTATICPOOLADDR               _IO(SEP_IOC_MAGIC_NUMBER , 8)
-
-/* set flow id command */
-#define SEP_IOCSETFLOWID                       _IO(SEP_IOC_MAGIC_NUMBER , 9)
-
-/* add tables to the dynamic flow */
-#define SEP_IOCADDFLOWTABLE                    _IO(SEP_IOC_MAGIC_NUMBER , 10)
-
-/* add flow add tables message */
-#define SEP_IOCADDFLOWMESSAGE                  _IO(SEP_IOC_MAGIC_NUMBER , 11)
-
-/* start sep command */
-#define SEP_IOCSEPSTART                        _IO(SEP_IOC_MAGIC_NUMBER , 12)
-
-/* init sep command */
-#define SEP_IOCSEPINIT                         _IO(SEP_IOC_MAGIC_NUMBER , 13)
-
-/* end transaction command */
-#define SEP_IOCENDTRANSACTION                  _IO(SEP_IOC_MAGIC_NUMBER , 15)
-
-/* reallocate cache and resident */
-#define SEP_IOCREALLOCCACHERES                 _IO(SEP_IOC_MAGIC_NUMBER , 16)
-
-/* get the offset of the address starting from the beginnnig of the map area */
-#define SEP_IOCGETMAPPEDADDROFFSET             _IO(SEP_IOC_MAGIC_NUMBER , 17)
-
-/* get time address and value */
-#define SEP_IOCGETIME                          _IO(SEP_IOC_MAGIC_NUMBER , 19)
-
-/*-------------------------------------------
-    TYPEDEFS
-----------------------------------------------*/
-
-/*
-  init command struct
-*/
-struct sep_driver_init_t {
-	/* start of the 1G of the host memory address that SEP can access */
-	unsigned long message_addr;
-
-	/* start address of resident */
-	unsigned long message_size_in_words;
-
-};
-
-
-/*
-  realloc cache resident command
-*/
-struct sep_driver_realloc_cache_resident_t {
-	/* new cache address */
-	u64 new_cache_addr;
-	/* new resident address */
-	u64 new_resident_addr;
-	/* new resident address */
-	u64  new_shared_area_addr;
-	/* new base address */
-	u64 new_base_addr;
-};
-
-struct sep_driver_alloc_t {
-	/* virtual address of allocated space */
-	unsigned long offset;
-
-	/* physical address of allocated space */
-	unsigned long phys_address;
-
-	/* number of bytes to allocate */
-	unsigned long num_bytes;
-};
-
-/*
- */
-struct sep_driver_write_t {
-	/* application space address */
-	unsigned long app_address;
-
-	/* address of the data pool */
-	unsigned long datapool_address;
-
-	/* number of bytes to write */
-	unsigned long num_bytes;
-};
-
-/*
- */
-struct sep_driver_read_t {
-	/* application space address */
-	unsigned long app_address;
-
-	/* address of the data pool */
-	unsigned long datapool_address;
-
-	/* number of bytes to read */
-	unsigned long num_bytes;
-};
-
-/*
-*/
-struct sep_driver_build_sync_table_t {
-	/* address value of the data in */
-	unsigned long app_in_address;
-
-	/* size of data in */
-	unsigned long data_in_size;
-
-	/* address of the data out */
-	unsigned long app_out_address;
-
-	/* the size of the block of the operation - if needed,
-	   every table will be modulo this parameter */
-	unsigned long block_size;
-
-	/* the physical address of the first input DMA table */
-	unsigned long in_table_address;
-
-	/* number of entries in the first input DMA table */
-	unsigned long in_table_num_entries;
-
-	/* the physical address of the first output DMA table */
-	unsigned long out_table_address;
-
-	/* number of entries in the first output DMA table */
-	unsigned long out_table_num_entries;
-
-	/* data in the first input table */
-	unsigned long table_data_size;
-
-	/* distinct user/kernel layout */
-	bool isKernelVirtualAddress;
-
-};
-
-/*
-*/
-struct sep_driver_build_flow_table_t {
-	/* flow type */
-	unsigned long flow_type;
-
-	/* flag for input output */
-	unsigned long input_output_flag;
-
-	/* address value of the data in */
-	unsigned long virt_buff_data_addr;
-
-	/* size of data in */
-	unsigned long num_virtual_buffers;
-
-	/* the physical address of the first input DMA table */
-	unsigned long first_table_addr;
-
-	/* number of entries in the first input DMA table */
-	unsigned long first_table_num_entries;
-
-	/* data in the first input table */
-	unsigned long first_table_data_size;
-
-	/* distinct user/kernel layout */
-	bool isKernelVirtualAddress;
-};
-
-
-struct sep_driver_add_flow_table_t {
-	/* flow id  */
-	unsigned long flow_id;
-
-	/* flag for input output */
-	unsigned long inputOutputFlag;
-
-	/* address value of the data in */
-	unsigned long virt_buff_data_addr;
-
-	/* size of data in */
-	unsigned long num_virtual_buffers;
-
-	/* address of the first table */
-	unsigned long first_table_addr;
-
-	/* number of entries in the first table */
-	unsigned long first_table_num_entries;
-
-	/* data size of the first table */
-	unsigned long first_table_data_size;
-
-	/* distinct user/kernel layout */
-	bool isKernelVirtualAddress;
-
-};
-
-/*
-  command struct for set flow id
-*/
-struct sep_driver_set_flow_id_t {
-	/* flow id to set */
-	unsigned long flow_id;
-};
-
-
-/* command struct for add tables message */
-struct sep_driver_add_message_t {
-	/* flow id to set */
-	unsigned long flow_id;
-
-	/* message size in bytes */
-	unsigned long message_size_in_bytes;
-
-	/* address of the message */
-	unsigned long message_address;
-};
-
-/* command struct for static pool addresses  */
-struct sep_driver_static_pool_addr_t {
-	/* physical address of the static pool */
-	unsigned long physical_static_address;
-
-	/* virtual address of the static pool */
-	unsigned long virtual_static_address;
-};
-
-/* command struct for getiing offset of the physical address from
-	the start of the mapped area  */
-struct sep_driver_get_mapped_offset_t {
-	/* physical address of the static pool */
-	unsigned long physical_address;
-
-	/* virtual address of the static pool */
-	unsigned long offset;
-};
-
-/* command struct for getting time value and address */
-struct sep_driver_get_time_t {
-	/* physical address of stored time */
-	unsigned long time_physical_address;
-
-	/* value of the stored time */
-	unsigned long time_value;
-};
-
-
-/*
-  structure that represent one entry in the DMA LLI table
-*/
-struct sep_lli_entry_t {
-	/* physical address */
-	unsigned long physical_address;
-
-	/* block size */
-	unsigned long block_size;
-};
-
-/*
-  structure that reperesents data needed for lli table construction
-*/
-struct sep_lli_prepare_table_data_t {
-	/* pointer to the memory where the first lli entry to be built */
-	struct sep_lli_entry_t *lli_entry_ptr;
-
-	/* pointer to the array of lli entries from which the table is to be built */
-	struct sep_lli_entry_t *lli_array_ptr;
-
-	/* number of elements in lli array */
-	int lli_array_size;
-
-	/* number of entries in the created table */
-	int num_table_entries;
-
-	/* number of array entries processed during table creation */
-	int num_array_entries_processed;
-
-	/* the totatl data size in the created table */
-	int lli_table_total_data_size;
-};
-
-/*
-  structure that represent tone table - it is not used in code, jkust
-  to show what table looks like
-*/
-struct sep_lli_table_t {
-	/* number of pages mapped in this tables. If 0 - means that the table
-	   is not defined (used as a valid flag) */
-	unsigned long num_pages;
-	/*
-	   pointer to array of page pointers that represent the mapping of the
-	   virtual buffer defined by the table to the physical memory. If this
-	   pointer is NULL, it means that the table is not defined
-	   (used as a valid flag)
-	 */
-	struct page **table_page_array_ptr;
-
-	/* maximum flow entries in table */
-	struct sep_lli_entry_t lli_entries[SEP_DRIVER_MAX_FLOW_NUM_ENTRIES_IN_TABLE];
-};
-
-
-/*
-  structure for keeping the mapping of the virtual buffer into physical pages
-*/
-struct sep_flow_buffer_data {
-	/* pointer to the array of page structs pointers to the pages of the
-	   virtual buffer */
-	struct page **page_array_ptr;
-
-	/* number of pages taken by the virtual buffer */
-	unsigned long num_pages;
-
-	/* this flag signals if this page_array is the last one among many that were
-	   sent in one setting to SEP */
-	unsigned long last_page_array_flag;
-};
-
-/*
-  struct that keeps all the data for one flow
-*/
-struct sep_flow_context_t {
-	/*
-	   work struct for handling the flow done interrupt in the workqueue
-	   this structure must be in the first place, since it will be used
-	   forcasting to the containing flow context
-	 */
-	struct work_struct flow_wq;
-
-	/* flow id */
-	unsigned long flow_id;
-
-	/* additional input tables exists */
-	unsigned long input_tables_flag;
-
-	/* additional output tables exists */
-	unsigned long output_tables_flag;
-
-	/*  data of the first input file */
-	struct sep_lli_entry_t first_input_table;
-
-	/* data of the first output table */
-	struct sep_lli_entry_t first_output_table;
-
-	/* last input table data */
-	struct sep_lli_entry_t last_input_table;
-
-	/* last output table data */
-	struct sep_lli_entry_t last_output_table;
-
-	/* first list of table */
-	struct sep_lli_entry_t input_tables_in_process;
-
-	/* output table in process (in sep) */
-	struct sep_lli_entry_t output_tables_in_process;
-
-	/* size of messages in bytes */
-	unsigned long message_size_in_bytes;
-
-	/* message */
-	unsigned char message[SEP_MAX_ADD_MESSAGE_LENGTH_IN_BYTES];
-};
-
-
-#endif
diff --git a/drivers/staging/sep/sep_driver_config.h b/drivers/staging/sep/sep_driver_config.h
deleted file mode 100644
index 6008fe5eca0..00000000000
--- a/drivers/staging/sep/sep_driver_config.h
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- *
- *  sep_driver_config.h - Security Processor Driver configuration
- *
- *  Copyright(c) 2009 Intel Corporation. All rights reserved.
- *  Copyright(c) 2009 Discretix. All rights reserved.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the Free
- *  Software Foundation; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- *  more details.
- *
- *  You should have received a copy of the GNU General Public License along with
- *  this program; if not, write to the Free Software Foundation, Inc., 59
- *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- *  CONTACTS:
- *
- *  Mark Allyn		mark.a.allyn@intel.com
- *
- *  CHANGES:
- *
- *  2009.06.26	Initial publish
- *
- */
-
-#ifndef __SEP_DRIVER_CONFIG_H__
-#define __SEP_DRIVER_CONFIG_H__
-
-
-/*--------------------------------------
-  DRIVER CONFIGURATION FLAGS
-  -------------------------------------*/
-
-/* if flag is on , then the driver is running in polling and
-	not interrupt mode */
-#define SEP_DRIVER_POLLING_MODE                         1
-
-/* flag which defines if the shared area address should be
-	reconfiged (send to SEP anew) during init of the driver */
-#define SEP_DRIVER_RECONFIG_MESSAGE_AREA                0
-
-/* the mode for running on the ARM1172 Evaluation platform (flag is 1) */
-#define SEP_DRIVER_ARM_DEBUG_MODE                       0
-
-/*-------------------------------------------
-	INTERNAL DATA CONFIGURATION
-	-------------------------------------------*/
-
-/* flag for the input array */
-#define SEP_DRIVER_IN_FLAG                              0
-
-/* flag for output array */
-#define SEP_DRIVER_OUT_FLAG                             1
-
-/* maximum number of entries in one LLI tables */
-#define SEP_DRIVER_ENTRIES_PER_TABLE_IN_SEP             8
-
-
-/*--------------------------------------------------------
-	SHARED AREA  memory total size is 36K
-	it is divided is following:
-
-	SHARED_MESSAGE_AREA                     8K         }
-									}
-	STATIC_POOL_AREA                        4K         } MAPPED AREA ( 24 K)
-									}
-	DATA_POOL_AREA                          12K        }
-
-	SYNCHRONIC_DMA_TABLES_AREA              5K
-
-	FLOW_DMA_TABLES_AREA                    4K
-
-	SYSTEM_MEMORY_AREA                      3k
-
-	SYSTEM_MEMORY total size is 3k
-	it is divided as following:
-
-	TIME_MEMORY_AREA                     8B
------------------------------------------------------------*/
-
-
-
-/*
-	the maximum length of the message - the rest of the message shared
-	area will be dedicated to the dma lli tables
-*/
-#define SEP_DRIVER_MAX_MESSAGE_SIZE_IN_BYTES                  (8 * 1024)
-
-/* the size of the message shared area in pages */
-#define SEP_DRIVER_MESSAGE_SHARED_AREA_SIZE_IN_BYTES          (8 * 1024)
-
-/* the size of the data pool static area in pages */
-#define SEP_DRIVER_STATIC_AREA_SIZE_IN_BYTES                  (4 * 1024)
-
-/* the size of the data pool shared area size in pages */
-#define SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES        (12 * 1024)
-
-/* the size of the message shared area in pages */
-#define SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_SIZE_IN_BYTES   (1024 * 5)
-
-
-/* the size of the data pool shared area size in pages */
-#define SEP_DRIVER_FLOW_DMA_TABLES_AREA_SIZE_IN_BYTES         (1024 * 4)
-
-/* system data (time, caller id etc') pool */
-#define SEP_DRIVER_SYSTEM_DATA_MEMORY_SIZE_IN_BYTES           100
-
-
-/* area size that is mapped  - we map the MESSAGE AREA, STATIC POOL and
-	DATA POOL areas. area must be module 4k */
-#define SEP_DRIVER_MMMAP_AREA_SIZE                            (1024 * 24)
-
-
-/*-----------------------------------------------
-	offsets of the areas starting from the shared area start address
-*/
-
-/* message area offset */
-#define SEP_DRIVER_MESSAGE_AREA_OFFSET_IN_BYTES               0
-
-/* static pool area offset */
-#define SEP_DRIVER_STATIC_AREA_OFFSET_IN_BYTES \
-		(SEP_DRIVER_MESSAGE_SHARED_AREA_SIZE_IN_BYTES)
-
-/* data pool area offset */
-#define SEP_DRIVER_DATA_POOL_AREA_OFFSET_IN_BYTES \
-	(SEP_DRIVER_STATIC_AREA_OFFSET_IN_BYTES + \
-	SEP_DRIVER_STATIC_AREA_SIZE_IN_BYTES)
-
-/* synhronic dma tables area offset */
-#define SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES \
-	(SEP_DRIVER_DATA_POOL_AREA_OFFSET_IN_BYTES + \
-	SEP_DRIVER_DATA_POOL_SHARED_AREA_SIZE_IN_BYTES)
-
-/* sep driver flow dma tables area offset */
-#define SEP_DRIVER_FLOW_DMA_TABLES_AREA_OFFSET_IN_BYTES \
-	(SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_OFFSET_IN_BYTES + \
-	SEP_DRIVER_SYNCHRONIC_DMA_TABLES_AREA_SIZE_IN_BYTES)
-
-/* system memory offset in bytes */
-#define SEP_DRIVER_SYSTEM_DATA_MEMORY_OFFSET_IN_BYTES \
-	(SEP_DRIVER_FLOW_DMA_TABLES_AREA_OFFSET_IN_BYTES + \
-	SEP_DRIVER_FLOW_DMA_TABLES_AREA_SIZE_IN_BYTES)
-
-/* offset of the time area */
-#define SEP_DRIVER_SYSTEM_TIME_MEMORY_OFFSET_IN_BYTES \
-	(SEP_DRIVER_SYSTEM_DATA_MEMORY_OFFSET_IN_BYTES)
-
-
-
-/* start physical address of the SEP registers memory in HOST */
-#define SEP_IO_MEM_REGION_START_ADDRESS                       0x80000000
-
-/* size of the SEP registers memory region  in HOST (for now 100 registers) */
-#define SEP_IO_MEM_REGION_SIZE                                (2 * 0x100000)
-
-/* define the number of IRQ for SEP interrupts */
-#define SEP_DIRVER_IRQ_NUM                                    1
-
-/* maximum number of add buffers */
-#define SEP_MAX_NUM_ADD_BUFFERS                               100
-
-/* number of flows */
-#define SEP_DRIVER_NUM_FLOWS                                  4
-
-/* maximum number of entries in flow table */
-#define SEP_DRIVER_MAX_FLOW_NUM_ENTRIES_IN_TABLE              25
-
-/* offset of the num entries in the block length entry of the LLI */
-#define SEP_NUM_ENTRIES_OFFSET_IN_BITS                        24
-
-/* offset of the interrupt flag in the block length entry of the LLI */
-#define SEP_INT_FLAG_OFFSET_IN_BITS                           31
-
-/* mask for extracting data size from LLI */
-#define SEP_TABLE_DATA_SIZE_MASK                              0xFFFFFF
-
-/* mask for entries after being shifted left */
-#define SEP_NUM_ENTRIES_MASK                                  0x7F
-
-/* default flow id */
-#define SEP_FREE_FLOW_ID                                      0xFFFFFFFF
-
-/* temp flow id used during cretiong of new flow until receiving
-	real flow id from sep */
-#define SEP_TEMP_FLOW_ID                   (SEP_DRIVER_NUM_FLOWS + 1)
-
-/* maximum add buffers message length in bytes */
-#define SEP_MAX_ADD_MESSAGE_LENGTH_IN_BYTES                   (7 * 4)
-
-/* maximum number of concurrent virtual buffers */
-#define SEP_MAX_VIRT_BUFFERS_CONCURRENT                       100
-
-/* the token that defines the start of time address */
-#define SEP_TIME_VAL_TOKEN                                    0x12345678
-
-/* DEBUG LEVEL MASKS */
-#define SEP_DEBUG_LEVEL_BASIC       0x1
-
-#define SEP_DEBUG_LEVEL_EXTENDED    0x4
-
-
-/* Debug helpers */
-
-#define dbg(fmt, args...) \
-do {\
-	if (debug & SEP_DEBUG_LEVEL_BASIC) \
-		printk(KERN_DEBUG fmt, ##args); \
-} while(0);
-
-#define edbg(fmt, args...) \
-do { \
-	if (debug & SEP_DEBUG_LEVEL_EXTENDED) \
-		printk(KERN_DEBUG fmt, ##args); \
-} while(0);
-
-
-
-#endif
diff --git a/drivers/staging/sep/sep_driver_hw_defs.h b/drivers/staging/sep/sep_driver_hw_defs.h
deleted file mode 100644
index ea6abd8a14b..00000000000
--- a/drivers/staging/sep/sep_driver_hw_defs.h
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- *
- *  sep_driver_hw_defs.h - Security Processor Driver hardware definitions
- *
- *  Copyright(c) 2009 Intel Corporation. All rights reserved.
- *  Copyright(c) 2009 Discretix. All rights reserved.
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the Free
- *  Software Foundation; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful, but WITHOUT
- *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- *  more details.
- *
- *  You should have received a copy of the GNU General Public License along with
- *  this program; if not, write to the Free Software Foundation, Inc., 59
- *  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- *  CONTACTS:
- *
- *  Mark Allyn		mark.a.allyn@intel.com
- *
- *  CHANGES:
- *
- *  2009.06.26	Initial publish
- *
- */
-
-#ifndef SEP_DRIVER_HW_DEFS__H
-#define SEP_DRIVER_HW_DEFS__H
-
-/*--------------------------------------------------------------------------*/
-/* Abstract: HW Registers Defines.                                          */
-/*                                                                          */
-/* Note: This file was automatically created !!!                            */
-/*       DO NOT EDIT THIS FILE !!!                                          */
-/*--------------------------------------------------------------------------*/
-
-
-/* cf registers */
-#define 	 HW_R0B_ADDR_0_REG_ADDR 		 0x0000UL
-#define 	 HW_R0B_ADDR_1_REG_ADDR 		 0x0004UL
-#define 	 HW_R0B_ADDR_2_REG_ADDR 		 0x0008UL
-#define 	 HW_R0B_ADDR_3_REG_ADDR 		 0x000cUL
-#define 	 HW_R0B_ADDR_4_REG_ADDR 		 0x0010UL
-#define 	 HW_R0B_ADDR_5_REG_ADDR 		 0x0014UL
-#define 	 HW_R0B_ADDR_6_REG_ADDR 		 0x0018UL
-#define 	 HW_R0B_ADDR_7_REG_ADDR 		 0x001cUL
-#define 	 HW_R0B_ADDR_8_REG_ADDR 		 0x0020UL
-#define 	 HW_R2B_ADDR_0_REG_ADDR 		 0x0080UL
-#define 	 HW_R2B_ADDR_1_REG_ADDR 		 0x0084UL
-#define 	 HW_R2B_ADDR_2_REG_ADDR 		 0x0088UL
-#define 	 HW_R2B_ADDR_3_REG_ADDR 		 0x008cUL
-#define 	 HW_R2B_ADDR_4_REG_ADDR 		 0x0090UL
-#define 	 HW_R2B_ADDR_5_REG_ADDR 		 0x0094UL
-#define 	 HW_R2B_ADDR_6_REG_ADDR 		 0x0098UL
-#define 	 HW_R2B_ADDR_7_REG_ADDR 		 0x009cUL
-#define 	 HW_R2B_ADDR_8_REG_ADDR 		 0x00a0UL
-#define 	 HW_R3B_REG_ADDR 		         0x00C0UL
-#define 	 HW_R4B_REG_ADDR 		         0x0100UL
-#define 	 HW_CSA_ADDR_0_REG_ADDR 		 0x0140UL
-#define 	 HW_CSA_ADDR_1_REG_ADDR 		 0x0144UL
-#define 	 HW_CSA_ADDR_2_REG_ADDR 		 0x0148UL
-#define 	 HW_CSA_ADDR_3_REG_ADDR 		 0x014cUL
-#define 	 HW_CSA_ADDR_4_REG_ADDR 		 0x0150UL
-#define 	 HW_CSA_ADDR_5_REG_ADDR 		 0x0154UL
-#define 	 HW_CSA_ADDR_6_REG_ADDR 		 0x0158UL
-#define 	 HW_CSA_ADDR_7_REG_ADDR 		 0x015cUL
-#define 	 HW_CSA_ADDR_8_REG_ADDR 		 0x0160UL
-#define 	 HW_CSA_REG_ADDR 		         0x0140UL
-#define 	 HW_SINB_REG_ADDR 		         0x0180UL
-#define 	 HW_SOUTB_REG_ADDR 		         0x0184UL
-#define 	 HW_PKI_CONTROL_REG_ADDR 		 0x01C0UL
-#define 	 HW_PKI_STATUS_REG_ADDR 		 0x01C4UL
-#define 	 HW_PKI_BUSY_REG_ADDR 		     0x01C8UL
-#define 	 HW_PKI_A_1025_REG_ADDR 		 0x01CCUL
-#define 	 HW_PKI_SDMA_CTL_REG_ADDR 		 0x01D0UL
-#define 	 HW_PKI_SDMA_OFFSET_REG_ADDR 	 0x01D4UL
-#define 	 HW_PKI_SDMA_POINTERS_REG_ADDR 	 0x01D8UL
-#define 	 HW_PKI_SDMA_DLENG_REG_ADDR 		 0x01DCUL
-#define 	 HW_PKI_SDMA_EXP_POINTERS_REG_ADDR 	 0x01E0UL
-#define 	 HW_PKI_SDMA_RES_POINTERS_REG_ADDR 	 0x01E4UL
-#define 	 HW_PKI_CLR_REG_ADDR 		         0x01E8UL
-#define 	 HW_PKI_SDMA_BUSY_REG_ADDR 		     0x01E8UL
-#define 	 HW_PKI_SDMA_FIRST_EXP_N_REG_ADDR 	 0x01ECUL
-#define 	 HW_PKI_SDMA_MUL_BY1_REG_ADDR 		 0x01F0UL
-#define 	 HW_PKI_SDMA_RMUL_SEL_REG_ADDR 		 0x01F4UL
-#define 	 HW_DES_KEY_0_REG_ADDR 		         0x0208UL
-#define 	 HW_DES_KEY_1_REG_ADDR 		         0x020CUL
-#define 	 HW_DES_KEY_2_REG_ADDR 		         0x0210UL
-#define 	 HW_DES_KEY_3_REG_ADDR 		         0x0214UL
-#define 	 HW_DES_KEY_4_REG_ADDR 		         0x0218UL
-#define 	 HW_DES_KEY_5_REG_ADDR 		         0x021CUL
-#define 	 HW_DES_CONTROL_0_REG_ADDR 	         0x0220UL
-#define 	 HW_DES_CONTROL_1_REG_ADDR 	         0x0224UL
-#define 	 HW_DES_IV_0_REG_ADDR 		         0x0228UL
-#define 	 HW_DES_IV_1_REG_ADDR 		         0x022CUL
-#define 	 HW_AES_KEY_0_ADDR_0_REG_ADDR 		 0x0400UL
-#define 	 HW_AES_KEY_0_ADDR_1_REG_ADDR 		 0x0404UL
-#define 	 HW_AES_KEY_0_ADDR_2_REG_ADDR 		 0x0408UL
-#define 	 HW_AES_KEY_0_ADDR_3_REG_ADDR 		 0x040cUL
-#define 	 HW_AES_KEY_0_ADDR_4_REG_ADDR 		 0x0410UL
-#define 	 HW_AES_KEY_0_ADDR_5_REG_ADDR 		 0x0414UL
-#define 	 HW_AES_KEY_0_ADDR_6_REG_ADDR 		 0x0418UL
-#define 	 HW_AES_KEY_0_ADDR_7_REG_ADDR 		 0x041cUL
-#define 	 HW_AES_KEY_0_REG_ADDR 		         0x0400UL
-#define 	 HW_AES_IV_0_ADDR_0_REG_ADDR 		 0x0440UL
-#define 	 HW_AES_IV_0_ADDR_1_REG_ADDR 		 0x0444UL
-#define 	 HW_AES_IV_0_ADDR_2_REG_ADDR 		 0x0448UL
-#define 	 HW_AES_IV_0_ADDR_3_REG_ADDR 		 0x044cUL
-#define 	 HW_AES_IV_0_REG_ADDR 		         0x0440UL
-#define 	 HW_AES_CTR1_ADDR_0_REG_ADDR 		 0x0460UL
-#define 	 HW_AES_CTR1_ADDR_1_REG_ADDR 		 0x0464UL
-#define 	 HW_AES_CTR1_ADDR_2_REG_ADDR 		 0x0468UL
-#define 	 HW_AES_CTR1_ADDR_3_REG_ADDR 		 0x046cUL
-#define 	 HW_AES_CTR1_REG_ADDR 		         0x0460UL
-#define 	 HW_AES_SK_REG_ADDR 		         0x0478UL
-#define 	 HW_AES_MAC_OK_REG_ADDR 		     0x0480UL
-#define 	 HW_AES_PREV_IV_0_ADDR_0_REG_ADDR 	 0x0490UL
-#define 	 HW_AES_PREV_IV_0_ADDR_1_REG_ADDR 	 0x0494UL
-#define 	 HW_AES_PREV_IV_0_ADDR_2_REG_ADDR 	 0x0498UL
-#define 	 HW_AES_PREV_IV_0_ADDR_3_REG_ADDR 	 0x049cUL
-#define 	 HW_AES_PREV_IV_0_REG_ADDR 		     0x0490UL
-#define 	 HW_AES_CONTROL_REG_ADDR 		     0x04C0UL
-#define 	 HW_HASH_H0_REG_ADDR 		     0x0640UL
-#define 	 HW_HASH_H1_REG_ADDR 		     0x0644UL
-#define 	 HW_HASH_H2_REG_ADDR 		     0x0648UL
-#define 	 HW_HASH_H3_REG_ADDR 		     0x064CUL
-#define 	 HW_HASH_H4_REG_ADDR 		     0x0650UL
-#define 	 HW_HASH_H5_REG_ADDR 		     0x0654UL
-#define 	 HW_HASH_H6_REG_ADDR 		     0x0658UL
-#define 	 HW_HASH_H7_REG_ADDR 		     0x065CUL
-#define 	 HW_HASH_H8_REG_ADDR 		     0x0660UL
-#define 	 HW_HASH_H9_REG_ADDR 		     0x0664UL
-#define 	 HW_HASH_H10_REG_ADDR 		     0x0668UL
-#define 	 HW_HASH_H11_REG_ADDR 		     0x066CUL
-#define 	 HW_HASH_H12_REG_ADDR 		     0x0670UL
-#define 	 HW_HASH_H13_REG_ADDR 		     0x0674UL
-#define 	 HW_HASH_H14_REG_ADDR 		     0x0678UL
-#define 	 HW_HASH_H15_REG_ADDR 		     0x067CUL
-#define 	 HW_HASH_CONTROL_REG_ADDR 		 0x07C0UL
-#define 	 HW_HASH_PAD_EN_REG_ADDR 		 0x07C4UL
-#define 	 HW_HASH_PAD_CFG_REG_ADDR 		 0x07C8UL
-#define 	 HW_HASH_CUR_LEN_0_REG_ADDR 	 0x07CCUL
-#define 	 HW_HASH_CUR_LEN_1_REG_ADDR 	 0x07D0UL
-#define 	 HW_HASH_CUR_LEN_2_REG_ADDR 	 0x07D4UL
-#define 	 HW_HASH_CUR_LEN_3_REG_ADDR 	 0x07D8UL
-#define 	 HW_HASH_PARAM_REG_ADDR 		 0x07DCUL
-#define 	 HW_HASH_INT_BUSY_REG_ADDR 		 0x07E0UL
-#define 	 HW_HASH_SW_RESET_REG_ADDR 		 0x07E4UL
-#define 	 HW_HASH_ENDIANESS_REG_ADDR 	 0x07E8UL
-#define 	 HW_HASH_DATA_REG_ADDR 		     0x07ECUL
-#define 	 HW_DRNG_CONTROL_REG_ADDR 		 0x0800UL
-#define 	 HW_DRNG_VALID_REG_ADDR 		 0x0804UL
-#define 	 HW_DRNG_DATA_REG_ADDR 		     0x0808UL
-#define 	 HW_RND_SRC_EN_REG_ADDR 		 0x080CUL
-#define 	 HW_AES_CLK_ENABLE_REG_ADDR 	 0x0810UL
-#define 	 HW_DES_CLK_ENABLE_REG_ADDR 	 0x0814UL
-#define 	 HW_HASH_CLK_ENABLE_REG_ADDR 	 0x0818UL
-#define 	 HW_PKI_CLK_ENABLE_REG_ADDR 	 0x081CUL
-#define 	 HW_CLK_STATUS_REG_ADDR 		 0x0824UL
-#define 	 HW_CLK_ENABLE_REG_ADDR 		 0x0828UL
-#define 	 HW_DRNG_SAMPLE_REG_ADDR 		 0x0850UL
-#define 	 HW_RND_SRC_CTL_REG_ADDR 		 0x0858UL
-#define 	 HW_CRYPTO_CTL_REG_ADDR 		 0x0900UL
-#define 	 HW_CRYPTO_STATUS_REG_ADDR 		 0x090CUL
-#define 	 HW_CRYPTO_BUSY_REG_ADDR 		 0x0910UL
-#define 	 HW_AES_BUSY_REG_ADDR 		     0x0914UL
-#define 	 HW_DES_BUSY_REG_ADDR 		     0x0918UL
-#define 	 HW_HASH_BUSY_REG_ADDR 		     0x091CUL
-#define 	 HW_CONTENT_REG_ADDR 		     0x0924UL
-#define 	 HW_VERSION_REG_ADDR 		     0x0928UL
-#define 	 HW_CONTEXT_ID_REG_ADDR 		 0x0930UL
-#define 	 HW_DIN_BUFFER_REG_ADDR 		 0x0C00UL
-#define 	 HW_DIN_MEM_DMA_BUSY_REG_ADDR 	 0x0c20UL
-#define 	 HW_SRC_LLI_MEM_ADDR_REG_ADDR 	 0x0c24UL
-#define 	 HW_SRC_LLI_WORD0_REG_ADDR 		 0x0C28UL
-#define 	 HW_SRC_LLI_WORD1_REG_ADDR 		 0x0C2CUL
-#define 	 HW_SRAM_SRC_ADDR_REG_ADDR 		 0x0c30UL
-#define 	 HW_DIN_SRAM_BYTES_LEN_REG_ADDR  0x0c34UL
-#define 	 HW_DIN_SRAM_DMA_BUSY_REG_ADDR 	 0x0C38UL
-#define 	 HW_WRITE_ALIGN_REG_ADDR 		 0x0C3CUL
-#define 	 HW_OLD_DATA_REG_ADDR 		     0x0C48UL
-#define 	 HW_WRITE_ALIGN_LAST_REG_ADDR 	 0x0C4CUL
-#define 	 HW_DOUT_BUFFER_REG_ADDR 		 0x0C00UL
-#define 	 HW_DST_LLI_WORD0_REG_ADDR 		 0x0D28UL
-#define 	 HW_DST_LLI_WORD1_REG_ADDR 		 0x0D2CUL
-#define 	 HW_DST_LLI_MEM_ADDR_REG_ADDR 	 0x0D24UL
-#define 	 HW_DOUT_MEM_DMA_BUSY_REG_ADDR 	 0x0D20UL
-#define 	 HW_SRAM_DEST_ADDR_REG_ADDR 	 0x0D30UL
-#define 	 HW_DOUT_SRAM_BYTES_LEN_REG_ADDR 0x0D34UL
-#define 	 HW_DOUT_SRAM_DMA_BUSY_REG_ADDR  0x0D38UL
-#define 	 HW_READ_ALIGN_REG_ADDR 		 0x0D3CUL
-#define 	 HW_READ_LAST_DATA_REG_ADDR 	 0x0D44UL
-#define 	 HW_RC4_THRU_CPU_REG_ADDR 		 0x0D4CUL
-#define 	 HW_AHB_SINGLE_REG_ADDR 		 0x0E00UL
-#define 	 HW_SRAM_DATA_REG_ADDR 		     0x0F00UL
-#define 	 HW_SRAM_ADDR_REG_ADDR 		     0x0F04UL
-#define 	 HW_SRAM_DATA_READY_REG_ADDR 	 0x0F08UL
-#define 	 HW_HOST_IRR_REG_ADDR 		          0x0A00UL
-#define 	 HW_HOST_IMR_REG_ADDR 		          0x0A04UL
-#define 	 HW_HOST_ICR_REG_ADDR 		          0x0A08UL
-#define 	 HW_HOST_SEP_SRAM_THRESHOLD_REG_ADDR  0x0A10UL
-#define 	 HW_HOST_SEP_BUSY_REG_ADDR 		      0x0A14UL
-#define 	 HW_HOST_SEP_LCS_REG_ADDR 		      0x0A18UL
-#define 	 HW_HOST_CC_SW_RST_REG_ADDR 		  0x0A40UL
-#define 	 HW_HOST_SEP_SW_RST_REG_ADDR 		  0x0A44UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT0_REG_ADDR 	  0x0A80UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT1_REG_ADDR 	  0x0A84UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT2_REG_ADDR 	  0x0A88UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT3_REG_ADDR 	  0x0A8cUL
-#define 	 HW_HOST_FLOW_DMA_SW_INT4_REG_ADDR 	  0x0A90UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT5_REG_ADDR 	  0x0A94UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT6_REG_ADDR    0x0A98UL
-#define 	 HW_HOST_FLOW_DMA_SW_INT7_REG_ADDR 	  0x0A9cUL
-#define 	 HW_HOST_SEP_HOST_GPR0_REG_ADDR 	  0x0B00UL
-#define 	 HW_HOST_SEP_HOST_GPR1_REG_ADDR 	  0x0B04UL
-#define 	 HW_HOST_SEP_HOST_GPR2_REG_ADDR 	  0x0B08UL
-#define 	 HW_HOST_SEP_HOST_GPR3_REG_ADDR       0x0B0CUL
-#define 	 HW_HOST_HOST_SEP_GPR0_REG_ADDR       0x0B80UL
-#define 	 HW_HOST_HOST_SEP_GPR1_REG_ADDR       0x0B84UL
-#define 	 HW_HOST_HOST_SEP_GPR2_REG_ADDR       0x0B88UL
-#define 	 HW_HOST_HOST_SEP_GPR3_REG_ADDR       0x0B8CUL
-#define 	 HW_HOST_HOST_ENDIAN_REG_ADDR 	      0x0B90UL
-#define 	 HW_HOST_HOST_COMM_CLK_EN_REG_ADDR 	  0x0B94UL
-#define 	 HW_CLR_SRAM_BUSY_REG_REG_ADDR 	      0x0F0CUL
-#define    HW_CC_SRAM_BASE_ADDRESS              0x5800UL
-
-#endif				/* ifndef HW_DEFS */
diff --git a/drivers/staging/spectra/Kconfig b/drivers/staging/spectra/Kconfig
index 5e2ffefb60a..d231ae27299 100644
--- a/drivers/staging/spectra/Kconfig
+++ b/drivers/staging/spectra/Kconfig
@@ -2,6 +2,7 @@
 menuconfig SPECTRA
 	tristate "Denali Spectra Flash Translation Layer"
 	depends on BLOCK
+	depends on X86_MRST
 	default n
 	---help---
 	  Enable the FTL pseudo-filesystem used with the NAND Flash
diff --git a/drivers/staging/spectra/ffsport.c b/drivers/staging/spectra/ffsport.c
index d0c5c97eda3..fa21a0fd8e8 100644
--- a/drivers/staging/spectra/ffsport.c
+++ b/drivers/staging/spectra/ffsport.c
@@ -27,6 +27,8 @@
 #include <linux/kthread.h>
 #include <linux/log2.h>
 #include <linux/init.h>
+#include <linux/smp_lock.h>
+#include <linux/slab.h>
 
 /**** Helper functions used for Div, Remainder operation on u64 ****/
 
@@ -113,7 +115,6 @@ u64 GLOB_u64_Remainder(u64 addr, u32 divisor_type)
 
 #define GLOB_SBD_NAME          "nd"
 #define GLOB_SBD_IRQ_NUM       (29)
-#define GLOB_VERSION		"driver version 20091110"
 
 #define GLOB_SBD_IOCTL_GC                        (0x7701)
 #define GLOB_SBD_IOCTL_WL                        (0x7702)
@@ -272,13 +273,6 @@ static int get_res_blk_num_os(void)
 	return res_blks;
 }
 
-static void SBD_prepare_flush(struct request_queue *q, struct request *rq)
-{
-	rq->cmd_type = REQ_TYPE_LINUX_BLOCK;
-	/* rq->timeout = 5 * HZ; */
-	rq->cmd[0] = REQ_LB_OP_FLUSH;
-}
-
 /* Transfer a full request. */
 static int do_transfer(struct spectra_nand_dev *tr, struct request *req)
 {
@@ -296,8 +290,7 @@ static int do_transfer(struct spectra_nand_dev *tr, struct request *req)
 			IdentifyDeviceData.PagesPerBlock *
 			res_blks_os;
 
-	if (req->cmd_type == REQ_TYPE_LINUX_BLOCK &&
-			req->cmd[0] == REQ_LB_OP_FLUSH) {
+	if (req->cmd_type & REQ_FLUSH) {
 		if (force_flush_cache()) /* Fail to flush cache */
 			return -EIO;
 		else
@@ -597,11 +590,23 @@ int GLOB_SBD_ioctl(struct block_device *bdev, fmode_t mode,
 	return -ENOTTY;
 }
 
+int GLOB_SBD_unlocked_ioctl(struct block_device *bdev, fmode_t mode,
+		unsigned int cmd, unsigned long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = GLOB_SBD_ioctl(bdev, mode, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 static struct block_device_operations GLOB_SBD_ops = {
 	.owner = THIS_MODULE,
 	.open = GLOB_SBD_open,
 	.release = GLOB_SBD_release,
-	.locked_ioctl = GLOB_SBD_ioctl,
+	.ioctl = GLOB_SBD_unlocked_ioctl,
 	.getgeo = GLOB_SBD_getgeo,
 };
 
@@ -650,8 +655,7 @@ static int SBD_setup_device(struct spectra_nand_dev *dev, int which)
 	/* Here we force report 512 byte hardware sector size to Kernel */
 	blk_queue_logical_block_size(dev->queue, 512);
 
-	blk_queue_ordered(dev->queue, QUEUE_ORDERED_DRAIN_FLUSH,
-					SBD_prepare_flush);
+	blk_queue_ordered(dev->queue, QUEUE_ORDERED_DRAIN_FLUSH);
 
 	dev->thread = kthread_run(spectra_trans_thread, dev, "nand_thd");
 	if (IS_ERR(dev->thread)) {
diff --git a/drivers/staging/spectra/flash.c b/drivers/staging/spectra/flash.c
index 134aa5166a8..9b5218b6ada 100644
--- a/drivers/staging/spectra/flash.c
+++ b/drivers/staging/spectra/flash.c
@@ -61,7 +61,6 @@ static void FTL_Cache_Read_Page(u8 *pData, u64 dwPageAddr,
 static void FTL_Cache_Write_Page(u8 *pData, u64 dwPageAddr,
 				 u8 cache_blk, u16 flag);
 static int FTL_Cache_Write(void);
-static int FTL_Cache_Write_Back(u8 *pData, u64 blk_addr);
 static void FTL_Calculate_LRU(void);
 static u32 FTL_Get_Block_Index(u32 wBlockNum);
 
@@ -86,8 +85,6 @@ static u32 FTL_Replace_MWBlock(void);
 static int FTL_Replace_Block(u64 blk_addr);
 static int FTL_Adjust_Relative_Erase_Count(u32 Index_of_MAX);
 
-static int FTL_Flash_Error_Handle(u8 *pData, u64 old_page_addr, u64 blk_addr);
-
 struct device_info_tag DeviceInfo;
 struct flash_cache_tag Cache;
 static struct spectra_l2_cache_info cache_l2;
@@ -775,7 +772,7 @@ static void dump_cache_l2_table(void)
 {
 	struct list_head *p;
 	struct spectra_l2_cache_list *pnd;
-	int n, i;
+	int n;
 
 	n = 0;
 	list_for_each(p, &cache_l2.table.list) {
@@ -1538,79 +1535,6 @@ static int FTL_Cache_Write_All(u8 *pData, u64 blk_addr)
 }
 
 /*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
-* Function:     FTL_Cache_Update_Block
-* Inputs:       pointer to buffer,page address,block address
-* Outputs:      PASS=0 / FAIL=1
-* Description:  It updates the cache
-*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*/
-static int FTL_Cache_Update_Block(u8 *pData,
-			u64 old_page_addr, u64 blk_addr)
-{
-	int i, j;
-	u8 *buf = pData;
-	int wResult = PASS;
-	int wFoundInCache;
-	u64 page_addr;
-	u64 addr;
-	u64 old_blk_addr;
-	u16 page_offset;
-
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-				__FILE__, __LINE__, __func__);
-
-	old_blk_addr = (u64)(old_page_addr >>
-		DeviceInfo.nBitsInBlockDataSize) * DeviceInfo.wBlockDataSize;
-	page_offset = (u16)(GLOB_u64_Remainder(old_page_addr, 2) >>
-		DeviceInfo.nBitsInPageDataSize);
-
-	for (i = 0; i < DeviceInfo.wPagesPerBlock; i += Cache.pages_per_item) {
-		page_addr = old_blk_addr + i * DeviceInfo.wPageDataSize;
-		if (i != page_offset) {
-			wFoundInCache = FAIL;
-			for (j = 0; j < CACHE_ITEM_NUM; j++) {
-				addr = Cache.array[j].address;
-				addr = FTL_Get_Physical_Block_Addr(addr) +
-					GLOB_u64_Remainder(addr, 2);
-				if ((addr >= page_addr) && addr <
-					(page_addr + Cache.cache_item_size)) {
-					wFoundInCache = PASS;
-					buf = Cache.array[j].buf;
-					Cache.array[j].changed = SET;
-#if CMD_DMA
-#if RESTORE_CACHE_ON_CDMA_CHAIN_FAILURE
-					int_cache[ftl_cmd_cnt].item = j;
-					int_cache[ftl_cmd_cnt].cache.address =
-						Cache.array[j].address;
-					int_cache[ftl_cmd_cnt].cache.changed =
-						Cache.array[j].changed;
-#endif
-#endif
-					break;
-				}
-			}
-			if (FAIL == wFoundInCache) {
-				if (ERR == FTL_Cache_Read_All(g_pTempBuf,
-					page_addr)) {
-					wResult = FAIL;
-					break;
-				}
-				buf = g_pTempBuf;
-			}
-		} else {
-			buf = pData;
-		}
-
-		if (FAIL == FTL_Cache_Write_All(buf,
-			blk_addr + (page_addr - old_blk_addr))) {
-			wResult = FAIL;
-			break;
-		}
-	}
-
-	return wResult;
-}
-
-/*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
 * Function:     FTL_Copy_Block
 * Inputs:       source block address
 *               Destination block address
@@ -1698,7 +1622,7 @@ static int get_l2_cache_blks(void)
 static int erase_l2_cache_blocks(void)
 {
 	int i, ret = PASS;
-	u32 pblk, lblk;
+	u32 pblk, lblk = BAD_BLOCK;
 	u64 addr;
 	u32 *pbt = (u32 *)g_pBlockTable;
 
@@ -2004,87 +1928,6 @@ static int search_l2_cache(u8 *buf, u64 logical_addr)
 	return ret;
 }
 
-/*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
-* Function:     FTL_Cache_Write_Back
-* Inputs:       pointer to data cached in sys memory
-*               address of free block in flash
-* Outputs:      PASS=0 / FAIL=1
-* Description:  writes all the pages of Cache Block to flash
-*
-*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*/
-static int FTL_Cache_Write_Back(u8 *pData, u64 blk_addr)
-{
-	int i, j, iErase;
-	u64 old_page_addr, addr, phy_addr;
-	u32 *pbt = (u32 *)g_pBlockTable;
-	u32 lba;
-	
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-			       __FILE__, __LINE__, __func__);
-
-	old_page_addr = FTL_Get_Physical_Block_Addr(blk_addr) +
-		GLOB_u64_Remainder(blk_addr, 2);
-
-	iErase = (FAIL == FTL_Replace_Block(blk_addr)) ? PASS : FAIL;
-
-	pbt[BLK_FROM_ADDR(blk_addr)] &= (~SPARE_BLOCK);
-
-#if CMD_DMA
-	p_BTableChangesDelta = (struct BTableChangesDelta *)g_pBTDelta_Free;
-	g_pBTDelta_Free += sizeof(struct BTableChangesDelta);
-
-	p_BTableChangesDelta->ftl_cmd_cnt = ftl_cmd_cnt;
-	p_BTableChangesDelta->BT_Index = (u32)(blk_addr >>
-		DeviceInfo.nBitsInBlockDataSize);
-	p_BTableChangesDelta->BT_Entry_Value =
-		pbt[(u32)(blk_addr >> DeviceInfo.nBitsInBlockDataSize)];
-	p_BTableChangesDelta->ValidFields = 0x0C;
-#endif
-
-	if (IN_PROGRESS_BLOCK_TABLE != g_cBlockTableStatus) {
-		g_cBlockTableStatus = IN_PROGRESS_BLOCK_TABLE;
-		FTL_Write_IN_Progress_Block_Table_Page();
-	}
-
-	for (i = 0; i < RETRY_TIMES; i++) {
-		if (PASS == iErase) {
-			phy_addr = FTL_Get_Physical_Block_Addr(blk_addr);
-			if (FAIL == GLOB_FTL_Block_Erase(phy_addr)) {
-				lba = BLK_FROM_ADDR(blk_addr);
-				MARK_BLOCK_AS_BAD(pbt[lba]);
-				i = RETRY_TIMES;
-				break;
-			}
-		}
-
-		for (j = 0; j < CACHE_ITEM_NUM; j++) {
-			addr = Cache.array[j].address;
-			if ((addr <= blk_addr) &&
-				((addr + Cache.cache_item_size) > blk_addr))
-				cache_block_to_write = j;
-		}
-
-		phy_addr = FTL_Get_Physical_Block_Addr(blk_addr);
-		if (PASS == FTL_Cache_Update_Block(pData,
-					old_page_addr, phy_addr)) {
-			cache_block_to_write = UNHIT_CACHE_ITEM;
-			break;
-		} else {
-			iErase = PASS;
-		}
-	}
-
-	if (i >= RETRY_TIMES) {
-		if (ERR == FTL_Flash_Error_Handle(pData,
-					old_page_addr, blk_addr))
-			return ERR;
-		else
-			return FAIL;
-	}
-
-	return PASS;
-}
-
 /*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
 * Function:     FTL_Cache_Write_Page
 * Inputs:       Pointer to buffer, page address, cache block number
@@ -2370,159 +2213,6 @@ static int FTL_Write_Block_Table(int wForce)
 	return 1;
 }
 
-/******************************************************************
-* Function:     GLOB_FTL_Flash_Format
-* Inputs:       none
-* Outputs:      PASS
-* Description:  The block table stores bad block info, including MDF+
-*               blocks gone bad over the ages. Therefore, if we have a
-*               block table in place, then use it to scan for bad blocks
-*               If not, then scan for MDF.
-*               Now, a block table will only be found if spectra was already
-*               being used. For a fresh flash, we'll go thru scanning for
-*               MDF. If spectra was being used, then there is a chance that
-*               the MDF has been corrupted. Spectra avoids writing to the
-*               first 2 bytes of the spare area to all pages in a block. This
-*               covers all known flash devices. However, since flash
-*               manufacturers have no standard of where the MDF is stored,
-*               this cannot guarantee that the MDF is protected for future
-*               devices too. The initial scanning for the block table assures
-*               this. It is ok even if the block table is outdated, as all
-*               we're looking for are bad block markers.
-*               Use this when mounting a file system or starting a
-*               new flash.
-*
-*********************************************************************/
-static int  FTL_Format_Flash(u8 valid_block_table)
-{
-	u32 i, j;
-	u32 *pbt = (u32 *)g_pBlockTable;
-	u32 tempNode;
-	int ret;
-
-#if CMD_DMA
-	u32 *pbtStartingCopy = (u32 *)g_pBTStartingCopy;
-	if (ftl_cmd_cnt)
-		return FAIL;
-#endif
-
-	if (FAIL == FTL_Check_Block_Table(FAIL))
-		valid_block_table = 0;
-
-	if (valid_block_table) {
-		u8 switched = 1;
-		u32 block, k;
-
-		k = DeviceInfo.wSpectraStartBlock;
-		while (switched && (k < DeviceInfo.wSpectraEndBlock)) {
-			switched = 0;
-			k++;
-			for (j = DeviceInfo.wSpectraStartBlock, i = 0;
-			j <= DeviceInfo.wSpectraEndBlock;
-			j++, i++) {
-				block = (pbt[i] & ~BAD_BLOCK) -
-					DeviceInfo.wSpectraStartBlock;
-				if (block != i) {
-					switched = 1;
-					tempNode = pbt[i];
-					pbt[i] = pbt[block];
-					pbt[block] = tempNode;
-				}
-			}
-		}
-		if ((k == DeviceInfo.wSpectraEndBlock) && switched)
-			valid_block_table = 0;
-	}
-
-	if (!valid_block_table) {
-		memset(g_pBlockTable, 0,
-			DeviceInfo.wDataBlockNum * sizeof(u32));
-		memset(g_pWearCounter, 0,
-			DeviceInfo.wDataBlockNum * sizeof(u8));
-		if (DeviceInfo.MLCDevice)
-			memset(g_pReadCounter, 0,
-				DeviceInfo.wDataBlockNum * sizeof(u16));
-#if CMD_DMA
-		memset(g_pBTStartingCopy, 0,
-			DeviceInfo.wDataBlockNum * sizeof(u32));
-		memset(g_pWearCounterCopy, 0,
-				DeviceInfo.wDataBlockNum * sizeof(u8));
-		if (DeviceInfo.MLCDevice)
-			memset(g_pReadCounterCopy, 0,
-				DeviceInfo.wDataBlockNum * sizeof(u16));
-#endif
-		for (j = DeviceInfo.wSpectraStartBlock, i = 0;
-			j <= DeviceInfo.wSpectraEndBlock;
-			j++, i++) {
-			if (GLOB_LLD_Get_Bad_Block((u32)j))
-				pbt[i] = (u32)(BAD_BLOCK | j);
-		}
-	}
-
-	nand_dbg_print(NAND_DBG_WARN, "Erasing all blocks in the NAND\n");
-
-	for (j = DeviceInfo.wSpectraStartBlock, i = 0;
-		j <= DeviceInfo.wSpectraEndBlock;
-		j++, i++) {
-		if ((pbt[i] & BAD_BLOCK) != BAD_BLOCK) {
-			ret = GLOB_LLD_Erase_Block(j);
-			if (FAIL == ret) {
-				pbt[i] = (u32)(j);
-				MARK_BLOCK_AS_BAD(pbt[i]);
-				nand_dbg_print(NAND_DBG_WARN,
-			       "NAND Program fail in %s, Line %d, "
-			       "Function: %s, new Bad Block %d generated!\n",
-			       __FILE__, __LINE__, __func__, (int)j);
-			} else {
-				pbt[i] = (u32)(SPARE_BLOCK | j);
-			}
-		}
-#if CMD_DMA
-		pbtStartingCopy[i] = pbt[i];
-#endif
-	}
-
-	g_wBlockTableOffset = 0;
-	for (i = 0; (i <= (DeviceInfo.wSpectraEndBlock -
-			DeviceInfo.wSpectraStartBlock))
-			&& ((pbt[i] & BAD_BLOCK) == BAD_BLOCK); i++)
-		;
-	if (i > (DeviceInfo.wSpectraEndBlock - DeviceInfo.wSpectraStartBlock)) {
-		printk(KERN_ERR "All blocks bad!\n");
-		return FAIL;
-	} else {
-		g_wBlockTableIndex = pbt[i] & ~BAD_BLOCK;
-		if (i != BLOCK_TABLE_INDEX) {
-			tempNode = pbt[i];
-			pbt[i] = pbt[BLOCK_TABLE_INDEX];
-			pbt[BLOCK_TABLE_INDEX] = tempNode;
-		}
-	}
-	pbt[BLOCK_TABLE_INDEX] &= (~SPARE_BLOCK);
-
-#if CMD_DMA
-	pbtStartingCopy[BLOCK_TABLE_INDEX] &= (~SPARE_BLOCK);
-#endif
-
-	g_cBlockTableStatus = IN_PROGRESS_BLOCK_TABLE;
-	memset(g_pBTBlocks, 0xFF,
-			(1 + LAST_BT_ID - FIRST_BT_ID) * sizeof(u32));
-	g_pBTBlocks[FIRST_BT_ID-FIRST_BT_ID] = g_wBlockTableIndex;
-	FTL_Write_Block_Table(FAIL);
-
-	for (i = 0; i < CACHE_ITEM_NUM; i++) {
-		Cache.array[i].address = NAND_CACHE_INIT_ADDR;
-		Cache.array[i].use_cnt = 0;
-		Cache.array[i].changed  = CLEAR;
-	}
-
-#if (RESTORE_CACHE_ON_CDMA_CHAIN_FAILURE && CMD_DMA)
-	memcpy((void *)&cache_start_copy, (void *)&Cache,
-			sizeof(struct flash_cache_tag));
-#endif
-	return PASS;
-}
-
 static int  force_format_nand(void)
 {
 	u32 i;
@@ -3031,112 +2721,6 @@ static int FTL_Read_Block_Table(void)
 	return wResult;
 }
 
-
-/*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
-* Function:     FTL_Flash_Error_Handle
-* Inputs:       Pointer to data
-*               Page address
-*               Block address
-* Outputs:      PASS=0 / FAIL=1
-* Description:  It handles any error occured during Spectra operation
-*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*/
-static int FTL_Flash_Error_Handle(u8 *pData, u64 old_page_addr,
-				u64 blk_addr)
-{
-	u32 i;
-	int j;
-	u32 tmp_node, blk_node = BLK_FROM_ADDR(blk_addr);
-	u64 phy_addr;
-	int wErase = FAIL;
-	int wResult = FAIL;
-	u32 *pbt = (u32 *)g_pBlockTable;
-
-	nand_dbg_print(NAND_DBG_TRACE, "%s, Line %d, Function: %s\n",
-		       __FILE__, __LINE__, __func__);
-
-	if (ERR == GLOB_FTL_Garbage_Collection())
-		return ERR;
-
-	do {
-		for (i = DeviceInfo.wSpectraEndBlock -
-			DeviceInfo.wSpectraStartBlock;
-					i > 0; i--) {
-			if (IS_SPARE_BLOCK(i)) {
-				tmp_node = (u32)(BAD_BLOCK |
-					pbt[blk_node]);
-				pbt[blk_node] = (u32)(pbt[i] &
-					(~SPARE_BLOCK));
-				pbt[i] = tmp_node;
-#if CMD_DMA
-				p_BTableChangesDelta =
-				    (struct BTableChangesDelta *)
-				    g_pBTDelta_Free;
-				g_pBTDelta_Free +=
-				    sizeof(struct BTableChangesDelta);
-
-				p_BTableChangesDelta->ftl_cmd_cnt =
-				    ftl_cmd_cnt;
-				p_BTableChangesDelta->BT_Index =
-				    blk_node;
-				p_BTableChangesDelta->BT_Entry_Value =
-				    pbt[blk_node];
-				p_BTableChangesDelta->ValidFields = 0x0C;
-
-				p_BTableChangesDelta =
-				    (struct BTableChangesDelta *)
-				    g_pBTDelta_Free;
-				g_pBTDelta_Free +=
-				    sizeof(struct BTableChangesDelta);
-
-				p_BTableChangesDelta->ftl_cmd_cnt =
-				    ftl_cmd_cnt;
-				p_BTableChangesDelta->BT_Index = i;
-				p_BTableChangesDelta->BT_Entry_Value = pbt[i];
-				p_BTableChangesDelta->ValidFields = 0x0C;
-#endif
-				wResult = PASS;
-				break;
-			}
-		}
-
-		if (FAIL == wResult) {
-			if (FAIL == GLOB_FTL_Garbage_Collection())
-				break;
-			else
-				continue;
-		}
-
-		if (IN_PROGRESS_BLOCK_TABLE != g_cBlockTableStatus) {
-			g_cBlockTableStatus = IN_PROGRESS_BLOCK_TABLE;
-			FTL_Write_IN_Progress_Block_Table_Page();
-		}
-
-		phy_addr = FTL_Get_Physical_Block_Addr(blk_addr);
-
-		for (j = 0; j < RETRY_TIMES; j++) {
-			if (PASS == wErase) {
-				if (FAIL == GLOB_FTL_Block_Erase(phy_addr)) {
-					MARK_BLOCK_AS_BAD(pbt[blk_node]);
-					break;
-				}
-			}
-			if (PASS == FTL_Cache_Update_Block(pData,
-							   old_page_addr,
-							   phy_addr)) {
-				wResult = PASS;
-				break;
-			} else {
-				wResult = FAIL;
-				wErase = PASS;
-			}
-		}
-	} while (FAIL == wResult);
-
-	FTL_Write_Block_Table(FAIL);
-
-	return wResult;
-}
-
 /*&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
 * Function:     FTL_Get_Page_Num
 * Inputs:       Size in bytes
diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c
index be5d8db9816..0574d848b90 100644
--- a/drivers/staging/usbip/vhci_hcd.c
+++ b/drivers/staging/usbip/vhci_hcd.c
@@ -215,7 +215,7 @@ static int vhci_hub_status(struct usb_hcd *hcd, char *buf)
 	vhci = hcd_to_vhci(hcd);
 
 	spin_lock_irqsave(&vhci->lock, flags);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		usbip_dbg_vhci_rh("hw accessible flag in on?\n");
 		goto done;
 	}
@@ -269,7 +269,7 @@ static int vhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 
 	u32 prev_port_status[VHCI_NPORTS];
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		return -ETIMEDOUT;
 
 	/*
@@ -1041,7 +1041,7 @@ static int vhci_bus_resume(struct usb_hcd *hcd)
 	dev_dbg(&hcd->self.root_hub->dev, "%s\n", __func__);
 
 	spin_lock_irq(&vhci->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		rc = -ESHUTDOWN;
 	} else {
 		/* vhci->rh_state = DUMMY_RH_RUNNING;
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index 368c30a9d5f..4af83d5318f 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -219,6 +219,7 @@ int prism2_get_key(struct wiphy *wiphy, struct net_device *dev,
 		return -ENOENT;
 	params.key_len = len;
 	params.key = wlandev->wep_keys[key_index];
+	params.seq_len = 0;
 
 	callback(cookie, &params);
 
@@ -735,6 +736,8 @@ struct wiphy *wlan_create_wiphy(struct device *dev, wlandevice_t *wlandev)
 	priv->band.n_channels = ARRAY_SIZE(prism2_channels);
 	priv->band.bitrates = priv->rates;
 	priv->band.n_bitrates = ARRAY_SIZE(prism2_rates);
+	priv->band.band = IEEE80211_BAND_2GHZ;
+	priv->band.ht_cap.ht_supported = false;
 	wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
 
 	set_wiphy_dev(wiphy, dev);
diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c
index 77d4d715a78..722c840ac63 100644
--- a/drivers/staging/zram/zram_drv.c
+++ b/drivers/staging/zram/zram_drv.c
@@ -769,6 +769,7 @@ static int __init zram_init(void)
 free_devices:
 	while (dev_id)
 		destroy_device(&devices[--dev_id]);
+	kfree(devices);
 unregister:
 	unregister_blkdev(zram_major, "zram");
 out:
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 80b4008c89b..239f050efa3 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -41,7 +41,7 @@ obj-$(CONFIG_USB_MICROTEK)	+= image/
 obj-$(CONFIG_USB_SERIAL)	+= serial/
 
 obj-$(CONFIG_USB)		+= misc/
-obj-y				+= early/
+obj-$(CONFIG_EARLY_PRINTK_DBGP)	+= early/
 
 obj-$(CONFIG_USB_ATM)		+= atm/
 obj-$(CONFIG_USB_SPEEDTOUCH)	+= atm/
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 101ffc965ee..5af23cc5ea9 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -564,7 +564,7 @@ static void cxacru_timeout_kill(unsigned long data)
 }
 
 static int cxacru_start_wait_urb(struct urb *urb, struct completion *done,
-				 int* actual_length)
+				 int *actual_length)
 {
 	struct timer_list timer;
 
@@ -952,7 +952,7 @@ static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
 		put_unaligned(cpu_to_le32(addr), (__le32 *)(buf + offb));
 		offb += 4;
 		addr += l;
-		if(l)
+		if (l)
 			memcpy(buf + offb, data + offd, l);
 		if (l < stride)
 			memset(buf + offb + l, 0, stride - l);
@@ -967,7 +967,7 @@ static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
 			}
 			offb = 0;
 		}
-	} while(offd < size);
+	} while (offd < size);
 	dbg("sent fw %#x", fw);
 
 	ret = 0;
@@ -1043,8 +1043,7 @@ static void cxacru_upload_firmware(struct cxacru_data *instance,
 	if (instance->modem_type->boot_rom_patch) {
 		val = cpu_to_le32(BR_ADDR);
 		ret = cxacru_fw(usb_dev, FW_WRITE_MEM, 0x2, 0x0, BR_STACK_ADDR, (u8 *) &val, 4);
-	}
-	else {
+	} else {
 		ret = cxacru_fw(usb_dev, FW_GOTO_MEM, 0x0, 0x0, FW_ADDR, NULL, 0);
 	}
 	if (ret) {
@@ -1068,7 +1067,7 @@ static void cxacru_upload_firmware(struct cxacru_data *instance,
 }
 
 static int cxacru_find_firmware(struct cxacru_data *instance,
-				char* phase, const struct firmware **fw_p)
+				char *phase, const struct firmware **fw_p)
 {
 	struct usbatm_data *usbatm = instance->usbatm;
 	struct device *dev = &usbatm->usb_intf->dev;
@@ -1128,6 +1127,7 @@ static int cxacru_bind(struct usbatm_data *usbatm_instance,
 {
 	struct cxacru_data *instance;
 	struct usb_device *usb_dev = interface_to_usbdev(intf);
+	struct usb_host_endpoint *cmd_ep = usb_dev->ep_in[CXACRU_EP_CMD];
 	int ret;
 
 	/* instance init */
@@ -1172,15 +1172,34 @@ static int cxacru_bind(struct usbatm_data *usbatm_instance,
 		goto fail;
 	}
 
-	usb_fill_int_urb(instance->rcv_urb,
+	if (!cmd_ep) {
+		dbg("cxacru_bind: no command endpoint");
+		ret = -ENODEV;
+		goto fail;
+	}
+
+	if ((cmd_ep->desc.bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+			== USB_ENDPOINT_XFER_INT) {
+		usb_fill_int_urb(instance->rcv_urb,
 			usb_dev, usb_rcvintpipe(usb_dev, CXACRU_EP_CMD),
 			instance->rcv_buf, PAGE_SIZE,
 			cxacru_blocking_completion, &instance->rcv_done, 1);
 
-	usb_fill_int_urb(instance->snd_urb,
+		usb_fill_int_urb(instance->snd_urb,
 			usb_dev, usb_sndintpipe(usb_dev, CXACRU_EP_CMD),
 			instance->snd_buf, PAGE_SIZE,
 			cxacru_blocking_completion, &instance->snd_done, 4);
+	} else {
+		usb_fill_bulk_urb(instance->rcv_urb,
+			usb_dev, usb_rcvbulkpipe(usb_dev, CXACRU_EP_CMD),
+			instance->rcv_buf, PAGE_SIZE,
+			cxacru_blocking_completion, &instance->rcv_done);
+
+		usb_fill_bulk_urb(instance->snd_urb,
+			usb_dev, usb_sndbulkpipe(usb_dev, CXACRU_EP_CMD),
+			instance->snd_buf, PAGE_SIZE,
+			cxacru_blocking_completion, &instance->snd_done);
+	}
 
 	mutex_init(&instance->cm_serialize);
 
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 80f9617d3a1..4716e707de5 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -753,11 +753,13 @@ static struct usb_driver speedtch_usb_driver = {
 	.id_table	= speedtch_usb_ids
 };
 
-static void speedtch_release_interfaces(struct usb_device *usb_dev, int num_interfaces) {
+static void speedtch_release_interfaces(struct usb_device *usb_dev,
+					int num_interfaces)
+{
 	struct usb_interface *cur_intf;
 	int i;
 
-	for(i = 0; i < num_interfaces; i++)
+	for (i = 0; i < num_interfaces; i++)
 		if ((cur_intf = usb_ifnum_to_if(usb_dev, i))) {
 			usb_set_intfdata(cur_intf, NULL);
 			usb_driver_release_interface(&speedtch_usb_driver, cur_intf);
@@ -792,7 +794,7 @@ static int speedtch_bind(struct usbatm_data *usbatm,
 
 	/* claim all interfaces */
 
-	for (i=0; i < num_interfaces; i++) {
+	for (i = 0; i < num_interfaces; i++) {
 		cur_intf = usb_ifnum_to_if(usb_dev, i);
 
 		if ((i != ifnum) && cur_intf) {
@@ -842,7 +844,7 @@ static int speedtch_bind(struct usbatm_data *usbatm,
 
 		use_isoc = 0; /* fall back to bulk if endpoint not found */
 
-		for (i=0; i<desc->desc.bNumEndpoints; i++) {
+		for (i = 0; i < desc->desc.bNumEndpoints; i++) {
 			const struct usb_endpoint_descriptor *endpoint_desc = &desc->endpoint[i].desc;
 
 			if ((endpoint_desc->bEndpointAddress == target_address)) {
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index ebae9448014..ea071a5b6ee 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -67,6 +67,7 @@
 #include <linux/mutex.h>
 #include <linux/freezer.h>
 #include <linux/slab.h>
+#include <linux/kernel.h>
 
 #include <asm/unaligned.h>
 
@@ -1576,6 +1577,7 @@ static void cmvs_file_name(struct uea_softc *sc, char *const cmv_name, int ver)
 	char file_arr[] = "CMVxy.bin";
 	char *file;
 
+	kparam_block_sysfs_write(cmv_file);
 	/* set proper name corresponding modem version and line type */
 	if (cmv_file[sc->modem_index] == NULL) {
 		if (UEA_CHIP_VERSION(sc) == ADI930)
@@ -1594,6 +1596,7 @@ static void cmvs_file_name(struct uea_softc *sc, char *const cmv_name, int ver)
 	strlcat(cmv_name, file, UEA_FW_NAME_MAX);
 	if (ver == 2)
 		strlcat(cmv_name, ".v2", UEA_FW_NAME_MAX);
+	kparam_unblock_sysfs_write(cmv_file);
 }
 
 static int request_cmvs_old(struct uea_softc *sc,
@@ -2436,7 +2439,6 @@ UEA_ATTR(firmid, 0);
 
 /* Retrieve the device End System Identifier (MAC) */
 
-#define htoi(x) (isdigit(x) ? x-'0' : toupper(x)-'A'+10)
 static int uea_getesi(struct uea_softc *sc, u_char * esi)
 {
 	unsigned char mac_str[2 * ETH_ALEN + 1];
@@ -2447,7 +2449,8 @@ static int uea_getesi(struct uea_softc *sc, u_char * esi)
 		return 1;
 
 	for (i = 0; i < ETH_ALEN; i++)
-		esi[i] = htoi(mac_str[2 * i]) * 16 + htoi(mac_str[2 * i + 1]);
+		esi[i] = hex_to_bin(mac_str[2 * i]) * 16 +
+			 hex_to_bin(mac_str[2 * i + 1]);
 
 	return 0;
 }
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index 9b53e8df464..05bf5a27b5b 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -84,8 +84,8 @@
 
 #ifdef VERBOSE_DEBUG
 static int usbatm_print_packet(const unsigned char *data, int len);
-#define PACKETDEBUG(arg...)	usbatm_print_packet (arg)
-#define vdbg(arg...)		dbg (arg)
+#define PACKETDEBUG(arg...)	usbatm_print_packet(arg)
+#define vdbg(arg...)		dbg(arg)
 #else
 #define PACKETDEBUG(arg...)
 #define vdbg(arg...)
@@ -273,8 +273,7 @@ static void usbatm_complete(struct urb *urb)
 
 	if (unlikely(status) &&
 			(!(channel->usbatm->flags & UDSL_IGNORE_EILSEQ) ||
-			 status != -EILSEQ ))
-	{
+			 status != -EILSEQ)) {
 		if (status == -ESHUTDOWN)
 			return;
 
@@ -494,7 +493,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance,
 		ptr += data_len;
 		__skb_pull(skb, data_len);
 
-		if(!left)
+		if (!left)
 			continue;
 
 		memset(ptr, 0, left);
@@ -506,7 +505,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance,
 			trailer[2] = ctrl->len >> 8;
 			trailer[3] = ctrl->len;
 
-			ctrl->crc = ~ crc32_be(ctrl->crc, ptr, left - 4);
+			ctrl->crc = ~crc32_be(ctrl->crc, ptr, left - 4);
 
 			trailer[4] = ctrl->crc >> 24;
 			trailer[5] = ctrl->crc >> 16;
@@ -516,8 +515,7 @@ static unsigned int usbatm_write_cells(struct usbatm_data *instance,
 			target[3] |= 0x2;	/* adjust PTI */
 
 			ctrl->len = 0;		/* tag this skb finished */
-		}
-		else
+		} else
 			ctrl->crc = crc32_be(ctrl->crc, ptr, left);
 	}
 
@@ -1146,7 +1144,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
 	instance->tx_channel.endpoint = usb_sndbulkpipe(usb_dev, driver->bulk_out);
 
 	/* tx buffer size must be a positive multiple of the stride */
-	instance->tx_channel.buf_size = max (instance->tx_channel.stride,
+	instance->tx_channel.buf_size = max(instance->tx_channel.stride,
 			snd_buf_bytes - (snd_buf_bytes % instance->tx_channel.stride));
 
 	/* rx buffer size must be a positive multiple of the endpoint maxpacket */
@@ -1159,7 +1157,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
 		goto fail_unbind;
 	}
 
-	num_packets = max (1U, (rcv_buf_bytes + maxpacket / 2) / maxpacket); /* round */
+	num_packets = max(1U, (rcv_buf_bytes + maxpacket / 2) / maxpacket); /* round */
 
 	if (num_packets * maxpacket > UDSL_MAX_BUF_SIZE)
 		num_packets--;
@@ -1262,7 +1260,7 @@ int usbatm_usb_probe(struct usb_interface *intf, const struct usb_device_id *id,
 		usb_free_urb(instance->urbs[i]);
 	}
 
-	kfree (instance);
+	kfree(instance);
 
 	return error;
 }
@@ -1390,9 +1388,8 @@ static int usbatm_print_packet(const unsigned char *data, int len)
 	for (i = 0; i < len;) {
 		buffer[0] = '\0';
 		sprintf(buffer, "%.3d :", i);
-		for (j = 0; (j < 16) && (i < len); j++, i++) {
+		for (j = 0; (j < 16) && (i < len); j++, i++)
 			sprintf(buffer, "%s %2.2x", buffer, data[i]);
-		}
 		dbg("%s", buffer);
 	}
 	return i;
diff --git a/drivers/usb/atm/usbatm.h b/drivers/usb/atm/usbatm.h
index 0863f85fcc2..5fc48940521 100644
--- a/drivers/usb/atm/usbatm.h
+++ b/drivers/usb/atm/usbatm.h
@@ -48,7 +48,7 @@
 			dev_warn(&(instance)->usb_intf->dev,		\
 				 "failed assertion '%s' at line %d",	\
 				 __stringify(x), __LINE__);		\
-	} while(0)
+	} while (0)
 #endif
 
 #define usb_err(instance, format, arg...)	\
@@ -59,7 +59,7 @@
 	dev_warn(&(instance)->usb_intf->dev , format , ## arg)
 #ifdef DEBUG
 #define usb_dbg(instance, format, arg...)	\
-        dev_printk(KERN_DEBUG , &(instance)->usb_intf->dev , format , ## arg)
+	dev_printk(KERN_DEBUG , &(instance)->usb_intf->dev , format , ## arg)
 #else
 #define usb_dbg(instance, format, arg...)	\
 	do {} while (0)
@@ -104,21 +104,21 @@ struct usbatm_data;
 /*
 *  Assuming all methods exist and succeed, they are called in this order:
 *
-*  	bind, heavy_init, atm_start, ..., atm_stop, unbind
+*	bind, heavy_init, atm_start, ..., atm_stop, unbind
 */
 
 struct usbatm_driver {
 	const char *driver_name;
 
 	/* init device ... can sleep, or cause probe() failure */
-        int (*bind) (struct usbatm_data *, struct usb_interface *,
+	int (*bind) (struct usbatm_data *, struct usb_interface *,
 		     const struct usb_device_id *id);
 
 	/* additional device initialization that is too slow to be done in probe() */
-        int (*heavy_init) (struct usbatm_data *, struct usb_interface *);
+	int (*heavy_init) (struct usbatm_data *, struct usb_interface *);
 
 	/* cleanup device ... can sleep, but can't fail */
-        void (*unbind) (struct usbatm_data *, struct usb_interface *);
+	void (*unbind) (struct usbatm_data *, struct usb_interface *);
 
 	/* init ATM device ... can sleep, or cause ATM initialization failure */
 	int (*atm_start) (struct usbatm_data *, struct atm_dev *);
@@ -126,9 +126,9 @@ struct usbatm_driver {
 	/* cleanup ATM device ... can sleep, but can't fail */
 	void (*atm_stop) (struct usbatm_data *, struct atm_dev *);
 
-        int bulk_in;	/* bulk rx endpoint */
-        int isoc_in;	/* isochronous rx endpoint */
-        int bulk_out;	/* bulk tx endpoint */
+	int bulk_in;	/* bulk rx endpoint */
+	int isoc_in;	/* isochronous rx endpoint */
+	int bulk_out;	/* bulk tx endpoint */
 
 	unsigned rx_padding;
 	unsigned tx_padding;
@@ -156,7 +156,7 @@ struct usbatm_channel {
 struct usbatm_data {
 	/******************
 	*  public fields  *
-        ******************/
+	******************/
 
 	/* mini driver */
 	struct usbatm_driver *driver;
@@ -174,7 +174,7 @@ struct usbatm_data {
 
 	/********************************
 	*  private fields - do not use  *
-        ********************************/
+	********************************/
 
 	struct kref refcount;
 	struct mutex serialize;
diff --git a/drivers/usb/atm/xusbatm.c b/drivers/usb/atm/xusbatm.c
index 17d167bbd2d..48ee0c5ff28 100644
--- a/drivers/usb/atm/xusbatm.c
+++ b/drivers/usb/atm/xusbatm.c
@@ -49,13 +49,13 @@ static struct usbatm_driver xusbatm_drivers[XUSBATM_DRIVERS_MAX];
 static struct usb_device_id xusbatm_usb_ids[XUSBATM_DRIVERS_MAX + 1];
 static struct usb_driver xusbatm_usb_driver;
 
-static struct usb_interface *xusbatm_find_intf (struct usb_device *usb_dev, int altsetting, u8 ep)
+static struct usb_interface *xusbatm_find_intf(struct usb_device *usb_dev, int altsetting, u8 ep)
 {
 	struct usb_host_interface *alt;
 	struct usb_interface *intf;
 	int i, j;
 
-	for(i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++)
+	for (i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++)
 		if ((intf = usb_dev->actconfig->interface[i]) && (alt = usb_altnum_to_altsetting(intf, altsetting)))
 			for (j = 0; j < alt->desc.bNumEndpoints; j++)
 				if (alt->endpoint[j].desc.bEndpointAddress == ep)
@@ -63,7 +63,7 @@ static struct usb_interface *xusbatm_find_intf (struct usb_device *usb_dev, int
 	return NULL;
 }
 
-static int xusbatm_capture_intf (struct usbatm_data *usbatm, struct usb_device *usb_dev,
+static int xusbatm_capture_intf(struct usbatm_data *usbatm, struct usb_device *usb_dev,
 		struct usb_interface *intf, int altsetting, int claim)
 {
 	int ifnum = intf->altsetting->desc.bInterfaceNumber;
@@ -80,7 +80,7 @@ static int xusbatm_capture_intf (struct usbatm_data *usbatm, struct usb_device *
 	return 0;
 }
 
-static void xusbatm_release_intf (struct usb_device *usb_dev, struct usb_interface *intf, int claimed)
+static void xusbatm_release_intf(struct usb_device *usb_dev, struct usb_interface *intf, int claimed)
 {
 	if (claimed) {
 		usb_set_intfdata(intf, NULL);
@@ -147,7 +147,7 @@ static void xusbatm_unbind(struct usbatm_data *usbatm,
 
 	usb_dbg(usbatm, "%s entered\n", __func__);
 
-	for(i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++) {
+	for (i = 0; i < usb_dev->actconfig->desc.bNumInterfaces; i++) {
 		struct usb_interface *cur_intf = usb_dev->actconfig->interface[i];
 
 		if (cur_intf && (usb_get_intfdata(cur_intf) == usbatm)) {
diff --git a/drivers/usb/c67x00/c67x00-hcd.c b/drivers/usb/c67x00/c67x00-hcd.c
index a22b887f4e9..d3e1356d091 100644
--- a/drivers/usb/c67x00/c67x00-hcd.c
+++ b/drivers/usb/c67x00/c67x00-hcd.c
@@ -264,7 +264,7 @@ static void c67x00_hcd_irq(struct c67x00_sie *sie, u16 int_status, u16 msg)
 	if (unlikely(hcd->state == HC_STATE_HALT))
 		return;
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		return;
 
 	/* Handle Start of frame events */
@@ -282,7 +282,7 @@ static int c67x00_hcd_start(struct usb_hcd *hcd)
 {
 	hcd->uses_new_polling = 1;
 	hcd->state = HC_STATE_RUNNING;
-	hcd->poll_rh = 1;
+	set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
 
 	return 0;
 }
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 89d260d6b03..bc62fae0680 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -636,19 +636,13 @@ static void acm_tty_unregister(struct acm *acm)
 
 static int acm_tty_chars_in_buffer(struct tty_struct *tty);
 
-static void acm_port_down(struct acm *acm, int drain)
+static void acm_port_down(struct acm *acm)
 {
 	int i, nr = acm->rx_buflimit;
 	mutex_lock(&open_mutex);
 	if (acm->dev) {
 		usb_autopm_get_interface(acm->control);
 		acm_set_control(acm, acm->ctrlout = 0);
-		/* try letting the last writes drain naturally */
-		if (drain) {
-			wait_event_interruptible_timeout(acm->drain_wait,
-				(ACM_NW == acm_wb_is_avail(acm)) || !acm->dev,
-					ACM_CLOSE_TIMEOUT * HZ);
-		}
 		usb_kill_urb(acm->ctrlurb);
 		for (i = 0; i < ACM_NW; i++)
 			usb_kill_urb(acm->wb[i].urb);
@@ -664,7 +658,7 @@ static void acm_tty_hangup(struct tty_struct *tty)
 {
 	struct acm *acm = tty->driver_data;
 	tty_port_hangup(&acm->port);
-	acm_port_down(acm, 0);
+	acm_port_down(acm);
 }
 
 static void acm_tty_close(struct tty_struct *tty, struct file *filp)
@@ -685,7 +679,7 @@ static void acm_tty_close(struct tty_struct *tty, struct file *filp)
 		mutex_unlock(&open_mutex);
 		return;
 	}
-	acm_port_down(acm, 0);
+	acm_port_down(acm);
 	tty_port_close_end(&acm->port, tty);
 	tty_port_tty_set(&acm->port, NULL);
 }
@@ -971,7 +965,8 @@ static int acm_probe(struct usb_interface *intf,
 	}
 
 	if (!buflen) {
-		if (intf->cur_altsetting->endpoint->extralen &&
+		if (intf->cur_altsetting->endpoint &&
+				intf->cur_altsetting->endpoint->extralen &&
 				intf->cur_altsetting->endpoint->extra) {
 			dev_dbg(&intf->dev,
 				"Seeking extra descriptors on endpoint\n");
@@ -1487,6 +1482,11 @@ static int acm_reset_resume(struct usb_interface *intf)
 		USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM, \
 		USB_CDC_ACM_PROTO_VENDOR)
 
+#define SAMSUNG_PCSUITE_ACM_INFO(x) \
+		USB_DEVICE_AND_INTERFACE_INFO(0x04e7, x, \
+		USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM, \
+		USB_CDC_ACM_PROTO_VENDOR)
+
 /*
  * USB driver structure.
  */
@@ -1597,6 +1597,17 @@ static const struct usb_device_id acm_ids[] = {
 	{ NOKIA_PCSUITE_ACM_INFO(0x0108), }, /* Nokia 5320 XpressMusic 2G */
 	{ NOKIA_PCSUITE_ACM_INFO(0x01f5), }, /* Nokia N97, RM-505 */
 	{ NOKIA_PCSUITE_ACM_INFO(0x02e3), }, /* Nokia 5230, RM-588 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x0178), }, /* Nokia E63 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x010e), }, /* Nokia E75 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x02d9), }, /* Nokia 6760 Slide */
+	{ NOKIA_PCSUITE_ACM_INFO(0x01d0), }, /* Nokia E52 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x0223), }, /* Nokia E72 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x0275), }, /* Nokia X6 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x026c), }, /* Nokia N97 Mini */
+	{ NOKIA_PCSUITE_ACM_INFO(0x0154), }, /* Nokia 5800 XpressMusic */
+	{ NOKIA_PCSUITE_ACM_INFO(0x04ce), }, /* Nokia E90 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x01d4), }, /* Nokia E55 */
+	{ SAMSUNG_PCSUITE_ACM_INFO(0x6651), }, /* Samsung GTi8510 (INNOV8) */
 
 	/* NOTE: non-Nokia COMM/ACM/0xff is likely MSFT RNDIS... NOT a modem! */
 
@@ -1605,6 +1616,10 @@ static const struct usb_device_id acm_ids[] = {
 	.driver_info = NOT_A_MODEM,
        	},
 
+	/* control interfaces without any protocol set */
+	{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM,
+		USB_CDC_PROTO_NONE) },
+
 	/* control interfaces with various AT-command sets */
 	{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM,
 		USB_CDC_ACM_PROTO_AT_V25TER) },
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 84f9e52327f..e325162859b 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -135,7 +135,7 @@ MFG:HEWLETT-PACKARD;MDL:DESKJET 970C;CMD:MLC,PCL,PML;CLASS:PRINTER;DESCRIPTION:H
  * ->lock locks what interrupt accesses.
  */
 struct usblp {
-	struct usb_device 	*dev;			/* USB device */
+	struct usb_device	*dev;			/* USB device */
 	struct mutex		wmut;
 	struct mutex		mut;
 	spinlock_t		lock;		/* locks rcomplete, wcomplete */
@@ -169,7 +169,8 @@ struct usblp {
 };
 
 #ifdef DEBUG
-static void usblp_dump(struct usblp *usblp) {
+static void usblp_dump(struct usblp *usblp)
+{
 	int p;
 
 	dbg("usblp=0x%p", usblp);
@@ -216,8 +217,8 @@ static const struct quirk_printer_struct quirk_printers[] = {
 	{ 0x03f0, 0x0304, USBLP_QUIRK_BIDIR }, /* HP DeskJet 810C/812C */
 	{ 0x03f0, 0x0404, USBLP_QUIRK_BIDIR }, /* HP DeskJet 830C */
 	{ 0x03f0, 0x0504, USBLP_QUIRK_BIDIR }, /* HP DeskJet 885C */
-	{ 0x03f0, 0x0604, USBLP_QUIRK_BIDIR }, /* HP DeskJet 840C */   
-	{ 0x03f0, 0x0804, USBLP_QUIRK_BIDIR }, /* HP DeskJet 816C */   
+	{ 0x03f0, 0x0604, USBLP_QUIRK_BIDIR }, /* HP DeskJet 840C */
+	{ 0x03f0, 0x0804, USBLP_QUIRK_BIDIR }, /* HP DeskJet 816C */
 	{ 0x03f0, 0x1104, USBLP_QUIRK_BIDIR }, /* HP Deskjet 959C */
 	{ 0x0409, 0xefbe, USBLP_QUIRK_BIDIR }, /* NEC Picty900 (HP OEM) */
 	{ 0x0409, 0xbef4, USBLP_QUIRK_BIDIR }, /* NEC Picty760 (HP OEM) */
@@ -254,9 +255,8 @@ static int usblp_ctrl_msg(struct usblp *usblp, int request, int type, int dir, i
 	/* High byte has the interface index.
 	   Low byte has the alternate setting.
 	 */
-	if ((request == USBLP_REQ_GET_ID) && (type == USB_TYPE_CLASS)) {
-	  index = (usblp->ifnum<<8)|usblp->protocol[usblp->current_protocol].alt_setting;
-	}
+	if ((request == USBLP_REQ_GET_ID) && (type == USB_TYPE_CLASS))
+		index = (usblp->ifnum<<8)|usblp->protocol[usblp->current_protocol].alt_setting;
 
 	retval = usb_control_msg(usblp->dev,
 		dir ? usb_rcvctrlpipe(usblp->dev, 0) : usb_sndctrlpipe(usblp->dev, 0),
@@ -372,7 +372,7 @@ static int usblp_check_status(struct usblp *usblp, int err)
 	return newerr;
 }
 
-static int handle_bidir (struct usblp *usblp)
+static int handle_bidir(struct usblp *usblp)
 {
 	if (usblp->bidir && usblp->used) {
 		if (usblp_submit_read(usblp) < 0)
@@ -395,14 +395,13 @@ static int usblp_open(struct inode *inode, struct file *file)
 	if (minor < 0)
 		return -ENODEV;
 
-	mutex_lock (&usblp_mutex);
+	mutex_lock(&usblp_mutex);
 
 	retval = -ENODEV;
 	intf = usb_find_interface(&usblp_driver, minor);
-	if (!intf) {
+	if (!intf)
 		goto out;
-	}
-	usblp = usb_get_intfdata (intf);
+	usblp = usb_get_intfdata(intf);
 	if (!usblp || !usblp->dev || !usblp->present)
 		goto out;
 
@@ -433,18 +432,18 @@ static int usblp_open(struct inode *inode, struct file *file)
 		retval = -EIO;
 	}
 out:
-	mutex_unlock (&usblp_mutex);
+	mutex_unlock(&usblp_mutex);
 	return retval;
 }
 
-static void usblp_cleanup (struct usblp *usblp)
+static void usblp_cleanup(struct usblp *usblp)
 {
 	printk(KERN_INFO "usblp%d: removed\n", usblp->minor);
 
 	kfree(usblp->readbuf);
-	kfree (usblp->device_id_string);
-	kfree (usblp->statusbuf);
-	kfree (usblp);
+	kfree(usblp->device_id_string);
+	kfree(usblp->statusbuf);
+	kfree(usblp);
 }
 
 static void usblp_unlink_urbs(struct usblp *usblp)
@@ -458,14 +457,14 @@ static int usblp_release(struct inode *inode, struct file *file)
 
 	usblp->flags &= ~LP_ABORT;
 
-	mutex_lock (&usblp_mutex);
+	mutex_lock(&usblp_mutex);
 	usblp->used = 0;
 	if (usblp->present) {
 		usblp_unlink_urbs(usblp);
 		usb_autopm_put_interface(usblp->intf);
-	} else 		/* finish cleanup from disconnect */
-		usblp_cleanup (usblp);
-	mutex_unlock (&usblp_mutex);
+	} else		/* finish cleanup from disconnect */
+		usblp_cleanup(usblp);
+	mutex_unlock(&usblp_mutex);
 	return 0;
 }
 
@@ -495,190 +494,190 @@ static long usblp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	int twoints[2];
 	int retval = 0;
 
-	mutex_lock (&usblp->mut);
+	mutex_lock(&usblp->mut);
 	if (!usblp->present) {
 		retval = -ENODEV;
 		goto done;
 	}
 
 	dbg("usblp_ioctl: cmd=0x%x (%c nr=%d len=%d dir=%d)", cmd, _IOC_TYPE(cmd),
-		_IOC_NR(cmd), _IOC_SIZE(cmd), _IOC_DIR(cmd) );
+		_IOC_NR(cmd), _IOC_SIZE(cmd), _IOC_DIR(cmd));
 
 	if (_IOC_TYPE(cmd) == 'P')	/* new-style ioctl number */
 
 		switch (_IOC_NR(cmd)) {
 
-			case IOCNR_GET_DEVICE_ID: /* get the DEVICE_ID string */
-				if (_IOC_DIR(cmd) != _IOC_READ) {
-					retval = -EINVAL;
-					goto done;
-				}
+		case IOCNR_GET_DEVICE_ID: /* get the DEVICE_ID string */
+			if (_IOC_DIR(cmd) != _IOC_READ) {
+				retval = -EINVAL;
+				goto done;
+			}
 
-				length = usblp_cache_device_id_string(usblp);
-				if (length < 0) {
-					retval = length;
-					goto done;
-				}
-				if (length > _IOC_SIZE(cmd))
-					length = _IOC_SIZE(cmd); /* truncate */
-
-				if (copy_to_user((void __user *) arg,
-						usblp->device_id_string,
-						(unsigned long) length)) {
-					retval = -EFAULT;
-					goto done;
-				}
+			length = usblp_cache_device_id_string(usblp);
+			if (length < 0) {
+				retval = length;
+				goto done;
+			}
+			if (length > _IOC_SIZE(cmd))
+				length = _IOC_SIZE(cmd); /* truncate */
+
+			if (copy_to_user((void __user *) arg,
+					usblp->device_id_string,
+					(unsigned long) length)) {
+				retval = -EFAULT;
+				goto done;
+			}
 
-				break;
+			break;
 
-			case IOCNR_GET_PROTOCOLS:
-				if (_IOC_DIR(cmd) != _IOC_READ ||
-				    _IOC_SIZE(cmd) < sizeof(twoints)) {
-					retval = -EINVAL;
-					goto done;
-				}
+		case IOCNR_GET_PROTOCOLS:
+			if (_IOC_DIR(cmd) != _IOC_READ ||
+			    _IOC_SIZE(cmd) < sizeof(twoints)) {
+				retval = -EINVAL;
+				goto done;
+			}
 
-				twoints[0] = usblp->current_protocol;
-				twoints[1] = 0;
-				for (i = USBLP_FIRST_PROTOCOL;
-				     i <= USBLP_LAST_PROTOCOL; i++) {
-					if (usblp->protocol[i].alt_setting >= 0)
-						twoints[1] |= (1<<i);
-				}
+			twoints[0] = usblp->current_protocol;
+			twoints[1] = 0;
+			for (i = USBLP_FIRST_PROTOCOL;
+			     i <= USBLP_LAST_PROTOCOL; i++) {
+				if (usblp->protocol[i].alt_setting >= 0)
+					twoints[1] |= (1<<i);
+			}
 
-				if (copy_to_user((void __user *)arg,
-						(unsigned char *)twoints,
-						sizeof(twoints))) {
-					retval = -EFAULT;
-					goto done;
-				}
+			if (copy_to_user((void __user *)arg,
+					(unsigned char *)twoints,
+					sizeof(twoints))) {
+				retval = -EFAULT;
+				goto done;
+			}
 
-				break;
+			break;
 
-			case IOCNR_SET_PROTOCOL:
-				if (_IOC_DIR(cmd) != _IOC_WRITE) {
-					retval = -EINVAL;
-					goto done;
-				}
+		case IOCNR_SET_PROTOCOL:
+			if (_IOC_DIR(cmd) != _IOC_WRITE) {
+				retval = -EINVAL;
+				goto done;
+			}
 
 #ifdef DEBUG
-				if (arg == -10) {
-					usblp_dump(usblp);
-					break;
-				}
+			if (arg == -10) {
+				usblp_dump(usblp);
+				break;
+			}
 #endif
 
-				usblp_unlink_urbs(usblp);
-				retval = usblp_set_protocol(usblp, arg);
-				if (retval < 0) {
-					usblp_set_protocol(usblp,
-						usblp->current_protocol);
-				}
-				break;
+			usblp_unlink_urbs(usblp);
+			retval = usblp_set_protocol(usblp, arg);
+			if (retval < 0) {
+				usblp_set_protocol(usblp,
+					usblp->current_protocol);
+			}
+			break;
 
-			case IOCNR_HP_SET_CHANNEL:
-				if (_IOC_DIR(cmd) != _IOC_WRITE ||
-				    le16_to_cpu(usblp->dev->descriptor.idVendor) != 0x03F0 ||
-				    usblp->quirks & USBLP_QUIRK_BIDIR) {
-					retval = -EINVAL;
-					goto done;
-				}
+		case IOCNR_HP_SET_CHANNEL:
+			if (_IOC_DIR(cmd) != _IOC_WRITE ||
+			    le16_to_cpu(usblp->dev->descriptor.idVendor) != 0x03F0 ||
+			    usblp->quirks & USBLP_QUIRK_BIDIR) {
+				retval = -EINVAL;
+				goto done;
+			}
 
-				err = usblp_hp_channel_change_request(usblp,
-					arg, &newChannel);
-				if (err < 0) {
-					dev_err(&usblp->dev->dev,
-						"usblp%d: error = %d setting "
-						"HP channel\n",
-						usblp->minor, err);
-					retval = -EIO;
-					goto done;
-				}
+			err = usblp_hp_channel_change_request(usblp,
+				arg, &newChannel);
+			if (err < 0) {
+				dev_err(&usblp->dev->dev,
+					"usblp%d: error = %d setting "
+					"HP channel\n",
+					usblp->minor, err);
+				retval = -EIO;
+				goto done;
+			}
 
-				dbg("usblp%d requested/got HP channel %ld/%d",
-					usblp->minor, arg, newChannel);
-				break;
+			dbg("usblp%d requested/got HP channel %ld/%d",
+				usblp->minor, arg, newChannel);
+			break;
 
-			case IOCNR_GET_BUS_ADDRESS:
-				if (_IOC_DIR(cmd) != _IOC_READ ||
-				    _IOC_SIZE(cmd) < sizeof(twoints)) {
-					retval = -EINVAL;
-					goto done;
-				}
+		case IOCNR_GET_BUS_ADDRESS:
+			if (_IOC_DIR(cmd) != _IOC_READ ||
+			    _IOC_SIZE(cmd) < sizeof(twoints)) {
+				retval = -EINVAL;
+				goto done;
+			}
 
-				twoints[0] = usblp->dev->bus->busnum;
-				twoints[1] = usblp->dev->devnum;
-				if (copy_to_user((void __user *)arg,
-						(unsigned char *)twoints,
-						sizeof(twoints))) {
-					retval = -EFAULT;
-					goto done;
-				}
+			twoints[0] = usblp->dev->bus->busnum;
+			twoints[1] = usblp->dev->devnum;
+			if (copy_to_user((void __user *)arg,
+					(unsigned char *)twoints,
+					sizeof(twoints))) {
+				retval = -EFAULT;
+				goto done;
+			}
 
-				dbg("usblp%d is bus=%d, device=%d",
-					usblp->minor, twoints[0], twoints[1]);
-				break;
+			dbg("usblp%d is bus=%d, device=%d",
+				usblp->minor, twoints[0], twoints[1]);
+			break;
 
-			case IOCNR_GET_VID_PID:
-				if (_IOC_DIR(cmd) != _IOC_READ ||
-				    _IOC_SIZE(cmd) < sizeof(twoints)) {
-					retval = -EINVAL;
-					goto done;
-				}
+		case IOCNR_GET_VID_PID:
+			if (_IOC_DIR(cmd) != _IOC_READ ||
+			    _IOC_SIZE(cmd) < sizeof(twoints)) {
+				retval = -EINVAL;
+				goto done;
+			}
 
-				twoints[0] = le16_to_cpu(usblp->dev->descriptor.idVendor);
-				twoints[1] = le16_to_cpu(usblp->dev->descriptor.idProduct);
-				if (copy_to_user((void __user *)arg,
-						(unsigned char *)twoints,
-						sizeof(twoints))) {
-					retval = -EFAULT;
-					goto done;
-				}
+			twoints[0] = le16_to_cpu(usblp->dev->descriptor.idVendor);
+			twoints[1] = le16_to_cpu(usblp->dev->descriptor.idProduct);
+			if (copy_to_user((void __user *)arg,
+					(unsigned char *)twoints,
+					sizeof(twoints))) {
+				retval = -EFAULT;
+				goto done;
+			}
 
-				dbg("usblp%d is VID=0x%4.4X, PID=0x%4.4X",
-					usblp->minor, twoints[0], twoints[1]);
-				break;
+			dbg("usblp%d is VID=0x%4.4X, PID=0x%4.4X",
+				usblp->minor, twoints[0], twoints[1]);
+			break;
 
-			case IOCNR_SOFT_RESET:
-				if (_IOC_DIR(cmd) != _IOC_NONE) {
-					retval = -EINVAL;
-					goto done;
-				}
-				retval = usblp_reset(usblp);
-				break;
-			default:
-				retval = -ENOTTY;
+		case IOCNR_SOFT_RESET:
+			if (_IOC_DIR(cmd) != _IOC_NONE) {
+				retval = -EINVAL;
+				goto done;
+			}
+			retval = usblp_reset(usblp);
+			break;
+		default:
+			retval = -ENOTTY;
 		}
 	else	/* old-style ioctl value */
 		switch (cmd) {
 
-			case LPGETSTATUS:
-				if ((retval = usblp_read_status(usblp, usblp->statusbuf))) {
-					if (printk_ratelimit())
-						printk(KERN_ERR "usblp%d:"
-						    "failed reading printer status (%d)\n",
-						    usblp->minor, retval);
-					retval = -EIO;
-					goto done;
-				}
-				status = *usblp->statusbuf;
-				if (copy_to_user ((void __user *)arg, &status, sizeof(int)))
-					retval = -EFAULT;
-				break;
+		case LPGETSTATUS:
+			if ((retval = usblp_read_status(usblp, usblp->statusbuf))) {
+				if (printk_ratelimit())
+					printk(KERN_ERR "usblp%d:"
+					    "failed reading printer status (%d)\n",
+					    usblp->minor, retval);
+				retval = -EIO;
+				goto done;
+			}
+			status = *usblp->statusbuf;
+			if (copy_to_user((void __user *)arg, &status, sizeof(int)))
+				retval = -EFAULT;
+			break;
 
-			case LPABORT:
-				if (arg)
-					usblp->flags |= LP_ABORT;
-				else
-					usblp->flags &= ~LP_ABORT;
-				break;
+		case LPABORT:
+			if (arg)
+				usblp->flags |= LP_ABORT;
+			else
+				usblp->flags &= ~LP_ABORT;
+			break;
 
-			default:
-				retval = -ENOTTY;
+		default:
+			retval = -ENOTTY;
 		}
 
 done:
-	mutex_unlock (&usblp->mut);
+	mutex_unlock(&usblp->mut);
 	return retval;
 }
 
@@ -840,7 +839,7 @@ static ssize_t usblp_read(struct file *file, char __user *buffer, size_t len, lo
 	}
 
 done:
-	mutex_unlock (&usblp->mut);
+	mutex_unlock(&usblp->mut);
 	return count;
 }
 
@@ -1023,7 +1022,7 @@ raise_urb:
  * while you are sending print data, and you don't try to query the
  * printer status every couple of milliseconds, you will probably be OK.
  */
-static unsigned int usblp_quirks (__u16 vendor, __u16 product)
+static unsigned int usblp_quirks(__u16 vendor, __u16 product)
 {
 	int i;
 
@@ -1031,7 +1030,7 @@ static unsigned int usblp_quirks (__u16 vendor, __u16 product)
 		if (vendor == quirk_printers[i].vendorId &&
 		    product == quirk_printers[i].productId)
 			return quirk_printers[i].quirks;
- 	}
+	}
 	return 0;
 }
 
@@ -1061,7 +1060,7 @@ static struct usb_class_driver usblp_class = {
 static ssize_t usblp_show_ieee1284_id(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct usb_interface *intf = to_usb_interface(dev);
-	struct usblp *usblp = usb_get_intfdata (intf);
+	struct usblp *usblp = usb_get_intfdata(intf);
 
 	if (usblp->device_id_string[0] == 0 &&
 	    usblp->device_id_string[1] == 0)
@@ -1075,7 +1074,7 @@ static DEVICE_ATTR(ieee1284_id, S_IRUGO, usblp_show_ieee1284_id, NULL);
 static int usblp_probe(struct usb_interface *intf,
 		       const struct usb_device_id *id)
 {
-	struct usb_device *dev = interface_to_usbdev (intf);
+	struct usb_device *dev = interface_to_usbdev(intf);
 	struct usblp *usblp;
 	int protocol;
 	int retval;
@@ -1089,7 +1088,7 @@ static int usblp_probe(struct usb_interface *intf,
 	}
 	usblp->dev = dev;
 	mutex_init(&usblp->wmut);
-	mutex_init (&usblp->mut);
+	mutex_init(&usblp->mut);
 	spin_lock_init(&usblp->lock);
 	init_waitqueue_head(&usblp->rwait);
 	init_waitqueue_head(&usblp->wwait);
@@ -1153,7 +1152,7 @@ static int usblp_probe(struct usb_interface *intf,
 	usblp_check_status(usblp, 0);
 #endif
 
-	usb_set_intfdata (intf, usblp);
+	usb_set_intfdata(intf, usblp);
 
 	usblp->present = 1;
 
@@ -1177,7 +1176,7 @@ static int usblp_probe(struct usb_interface *intf,
 	return 0;
 
 abort_intfdata:
-	usb_set_intfdata (intf, NULL);
+	usb_set_intfdata(intf, NULL);
 	device_remove_file(&intf->dev, &dev_attr_ieee1284_id);
 abort:
 	kfree(usblp->readbuf);
@@ -1340,35 +1339,35 @@ static int usblp_cache_device_id_string(struct usblp *usblp)
 
 static void usblp_disconnect(struct usb_interface *intf)
 {
-	struct usblp *usblp = usb_get_intfdata (intf);
+	struct usblp *usblp = usb_get_intfdata(intf);
 
 	usb_deregister_dev(intf, &usblp_class);
 
 	if (!usblp || !usblp->dev) {
 		dev_err(&intf->dev, "bogus disconnect\n");
-		BUG ();
+		BUG();
 	}
 
 	device_remove_file(&intf->dev, &dev_attr_ieee1284_id);
 
-	mutex_lock (&usblp_mutex);
-	mutex_lock (&usblp->mut);
+	mutex_lock(&usblp_mutex);
+	mutex_lock(&usblp->mut);
 	usblp->present = 0;
 	wake_up(&usblp->wwait);
 	wake_up(&usblp->rwait);
-	usb_set_intfdata (intf, NULL);
+	usb_set_intfdata(intf, NULL);
 
 	usblp_unlink_urbs(usblp);
-	mutex_unlock (&usblp->mut);
+	mutex_unlock(&usblp->mut);
 
 	if (!usblp->used)
-		usblp_cleanup (usblp);
-	mutex_unlock (&usblp_mutex);
+		usblp_cleanup(usblp);
+	mutex_unlock(&usblp_mutex);
 }
 
 static int usblp_suspend(struct usb_interface *intf, pm_message_t message)
 {
-	struct usblp *usblp = usb_get_intfdata (intf);
+	struct usblp *usblp = usb_get_intfdata(intf);
 
 	usblp_unlink_urbs(usblp);
 #if 0 /* XXX Do we want this? What if someone is reading, should we fail? */
@@ -1382,10 +1381,10 @@ static int usblp_suspend(struct usb_interface *intf, pm_message_t message)
 
 static int usblp_resume(struct usb_interface *intf)
 {
-	struct usblp *usblp = usb_get_intfdata (intf);
+	struct usblp *usblp = usb_get_intfdata(intf);
 	int r;
 
-	r = handle_bidir (usblp);
+	r = handle_bidir(usblp);
 
 	return r;
 }
@@ -1401,7 +1400,7 @@ static const struct usb_device_id usblp_ids[] = {
 	{ }						/* Terminating entry */
 };
 
-MODULE_DEVICE_TABLE (usb, usblp_ids);
+MODULE_DEVICE_TABLE(usb, usblp_ids);
 
 static struct usb_driver usblp_driver = {
 	.name =		"usblp",
@@ -1426,8 +1425,8 @@ static void __exit usblp_exit(void)
 module_init(usblp_init);
 module_exit(usblp_exit);
 
-MODULE_AUTHOR( DRIVER_AUTHOR );
-MODULE_DESCRIPTION( DRIVER_DESC );
+MODULE_AUTHOR(DRIVER_AUTHOR);
+MODULE_DESCRIPTION(DRIVER_DESC);
 module_param(proto_bias, int, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(proto_bias, "Favourite protocol number");
 MODULE_LICENSE("GPL");
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index c2f62a3993d..f1aaff6202a 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -1668,13 +1668,10 @@ static int proc_ioctl(struct dev_state *ps, struct usbdevfs_ioctl *ctl)
 	default:
 		if (intf->dev.driver)
 			driver = to_usb_driver(intf->dev.driver);
-		if (driver == NULL || driver->ioctl == NULL) {
+		if (driver == NULL || driver->unlocked_ioctl == NULL) {
 			retval = -ENOTTY;
 		} else {
-			/* keep API that guarantees BKL */
-			lock_kernel();
-			retval = driver->ioctl(intf, ctl->ioctl_code, buf);
-			unlock_kernel();
+			retval = driver->unlocked_ioctl(intf, ctl->ioctl_code, buf);
 			if (retval == -ENOIOCTLCMD)
 				retval = -ENOTTY;
 		}
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index a6bd53ace03..d7a4401ef01 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -1742,9 +1742,8 @@ static int usb_runtime_suspend(struct device *dev)
 		}
 
 		/* Prevent the parent from suspending immediately after */
-		else if (udev->parent) {
+		else if (udev->parent)
 			udev->parent->last_busy = jiffies;
-		}
 	}
 
 	/* Runtime suspend for a USB interface doesn't mean anything. */
@@ -1786,21 +1785,19 @@ static int usb_runtime_idle(struct device *dev)
 	return 0;
 }
 
-static struct dev_pm_ops usb_bus_pm_ops = {
+static const struct dev_pm_ops usb_bus_pm_ops = {
 	.runtime_suspend =	usb_runtime_suspend,
 	.runtime_resume =	usb_runtime_resume,
 	.runtime_idle =		usb_runtime_idle,
 };
 
-#else
-
-#define usb_bus_pm_ops	(*(struct dev_pm_ops *) NULL)
-
 #endif /* CONFIG_USB_SUSPEND */
 
 struct bus_type usb_bus_type = {
 	.name =		"usb",
 	.match =	usb_device_match,
 	.uevent =	usb_uevent,
+#ifdef CONFIG_USB_SUSPEND
 	.pm =		&usb_bus_pm_ops,
+#endif
 };
diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c
index 4f84a41ee7a..3788e738e26 100644
--- a/drivers/usb/core/endpoint.c
+++ b/drivers/usb/core/endpoint.c
@@ -96,16 +96,21 @@ static ssize_t show_ep_interval(struct device *dev,
 
 	switch (usb_endpoint_type(ep->desc)) {
 	case USB_ENDPOINT_XFER_CONTROL:
-		if (ep->udev->speed == USB_SPEED_HIGH) 	/* uframes per NAK */
+		if (ep->udev->speed == USB_SPEED_HIGH)
+			/* uframes per NAK */
 			interval = ep->desc->bInterval;
 		break;
+
 	case USB_ENDPOINT_XFER_ISOC:
 		interval = 1 << (ep->desc->bInterval - 1);
 		break;
+
 	case USB_ENDPOINT_XFER_BULK:
-		if (ep->udev->speed == USB_SPEED_HIGH && !in) /* uframes per NAK */
+		if (ep->udev->speed == USB_SPEED_HIGH && !in)
+			/* uframes per NAK */
 			interval = ep->desc->bInterval;
 		break;
+
 	case USB_ENDPOINT_XFER_INT:
 		if (ep->udev->speed == USB_SPEED_HIGH)
 			interval = 1 << (ep->desc->bInterval - 1);
diff --git a/drivers/usb/core/generic.c b/drivers/usb/core/generic.c
index 9a34ccb0a1c..69ecd3c9231 100644
--- a/drivers/usb/core/generic.c
+++ b/drivers/usb/core/generic.c
@@ -105,8 +105,10 @@ int usb_choose_configuration(struct usb_device *udev)
 		/* When the first config's first interface is one of Microsoft's
 		 * pet nonstandard Ethernet-over-USB protocols, ignore it unless
 		 * this kernel has enabled the necessary host side driver.
+		 * But: Don't ignore it if it's the only config.
 		 */
-		if (i == 0 && desc && (is_rndis(desc) || is_activesync(desc))) {
+		if (i == 0 && num_configs > 1 && desc &&
+				(is_rndis(desc) || is_activesync(desc))) {
 #if !defined(CONFIG_USB_NET_RNDIS_HOST) && !defined(CONFIG_USB_NET_RNDIS_HOST_MODULE)
 			continue;
 #else
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 1cf2d1e79a5..c3f98543caa 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -66,10 +66,7 @@ static void companion_common(struct pci_dev *pdev, struct usb_hcd *hcd,
 	 * vice versa.
 	 */
 	companion = NULL;
-	for (;;) {
-		companion = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, companion);
-		if (!companion)
-			break;
+	for_each_pci_dev(companion) {
 		if (companion->bus != pdev->bus ||
 				PCI_SLOT(companion->devfn) != slot)
 			continue;
@@ -250,6 +247,9 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	if (retval != 0)
 		goto err4;
 	set_hs_companion(dev, hcd);
+
+	if (pci_dev_run_wake(dev))
+		pm_runtime_put_noidle(&dev->dev);
 	return retval;
 
  err4:
@@ -292,6 +292,17 @@ void usb_hcd_pci_remove(struct pci_dev *dev)
 	if (!hcd)
 		return;
 
+	if (pci_dev_run_wake(dev))
+		pm_runtime_get_noresume(&dev->dev);
+
+	/* Fake an interrupt request in order to give the driver a chance
+	 * to test whether the controller hardware has been removed (e.g.,
+	 * cardbus physical eject).
+	 */
+	local_irq_disable();
+	usb_hcd_irq(0, hcd);
+	local_irq_enable();
+
 	usb_remove_hcd(hcd);
 	if (hcd->driver->flags & HCD_MEMORY) {
 		iounmap(hcd->regs);
@@ -317,12 +328,34 @@ void usb_hcd_pci_shutdown(struct pci_dev *dev)
 	if (!hcd)
 		return;
 
-	if (hcd->driver->shutdown)
+	if (test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) &&
+			hcd->driver->shutdown)
 		hcd->driver->shutdown(hcd);
 }
 EXPORT_SYMBOL_GPL(usb_hcd_pci_shutdown);
 
-#ifdef	CONFIG_PM_SLEEP
+#ifdef	CONFIG_PM_OPS
+
+#ifdef	CONFIG_PPC_PMAC
+static void powermac_set_asic(struct pci_dev *pci_dev, int enable)
+{
+	/* Enanble or disable ASIC clocks for USB */
+	if (machine_is(powermac)) {
+		struct device_node	*of_node;
+
+		of_node = pci_device_to_OF_node(pci_dev);
+		if (of_node)
+			pmac_call_feature(PMAC_FTR_USB_ENABLE,
+					of_node, 0, enable);
+	}
+}
+
+#else
+
+static inline void powermac_set_asic(struct pci_dev *pci_dev, int enable)
+{}
+
+#endif	/* CONFIG_PPC_PMAC */
 
 static int check_root_hub_suspended(struct device *dev)
 {
@@ -337,7 +370,7 @@ static int check_root_hub_suspended(struct device *dev)
 	return 0;
 }
 
-static int hcd_pci_suspend(struct device *dev)
+static int suspend_common(struct device *dev, bool do_wakeup)
 {
 	struct pci_dev		*pci_dev = to_pci_dev(dev);
 	struct usb_hcd		*hcd = pci_get_drvdata(pci_dev);
@@ -352,13 +385,21 @@ static int hcd_pci_suspend(struct device *dev)
 	if (retval)
 		return retval;
 
-	/* We might already be suspended (runtime PM -- not yet written) */
-	if (pci_dev->current_state != PCI_D0)
-		return retval;
-
 	if (hcd->driver->pci_suspend) {
-		retval = hcd->driver->pci_suspend(hcd);
+		/* Optimization: Don't suspend if a root-hub wakeup is
+		 * pending and it would cause the HCD to wake up anyway.
+		 */
+		if (do_wakeup && HCD_WAKEUP_PENDING(hcd))
+			return -EBUSY;
+		retval = hcd->driver->pci_suspend(hcd, do_wakeup);
 		suspend_report_result(hcd->driver->pci_suspend, retval);
+
+		/* Check again in case wakeup raced with pci_suspend */
+		if (retval == 0 && do_wakeup && HCD_WAKEUP_PENDING(hcd)) {
+			if (hcd->driver->pci_resume)
+				hcd->driver->pci_resume(hcd, false);
+			retval = -EBUSY;
+		}
 		if (retval)
 			return retval;
 	}
@@ -374,6 +415,48 @@ static int hcd_pci_suspend(struct device *dev)
 	return retval;
 }
 
+static int resume_common(struct device *dev, int event)
+{
+	struct pci_dev		*pci_dev = to_pci_dev(dev);
+	struct usb_hcd		*hcd = pci_get_drvdata(pci_dev);
+	int			retval;
+
+	if (hcd->state != HC_STATE_SUSPENDED) {
+		dev_dbg(dev, "can't resume, not suspended!\n");
+		return 0;
+	}
+
+	retval = pci_enable_device(pci_dev);
+	if (retval < 0) {
+		dev_err(dev, "can't re-enable after resume, %d!\n", retval);
+		return retval;
+	}
+
+	pci_set_master(pci_dev);
+
+	clear_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+
+	if (hcd->driver->pci_resume) {
+		if (event != PM_EVENT_AUTO_RESUME)
+			wait_for_companions(pci_dev, hcd);
+
+		retval = hcd->driver->pci_resume(hcd,
+				event == PM_EVENT_RESTORE);
+		if (retval) {
+			dev_err(dev, "PCI post-resume error %d!\n", retval);
+			usb_hc_died(hcd);
+		}
+	}
+	return retval;
+}
+
+#ifdef	CONFIG_PM_SLEEP
+
+static int hcd_pci_suspend(struct device *dev)
+{
+	return suspend_common(dev, device_may_wakeup(dev));
+}
+
 static int hcd_pci_suspend_noirq(struct device *dev)
 {
 	struct pci_dev		*pci_dev = to_pci_dev(dev);
@@ -408,16 +491,7 @@ static int hcd_pci_suspend_noirq(struct device *dev)
 		return retval;
 	}
 
-#ifdef CONFIG_PPC_PMAC
-	/* Disable ASIC clocks for USB */
-	if (machine_is(powermac)) {
-		struct device_node	*of_node;
-
-		of_node = pci_device_to_OF_node(pci_dev);
-		if (of_node)
-			pmac_call_feature(PMAC_FTR_USB_ENABLE, of_node, 0, 0);
-	}
-#endif
+	powermac_set_asic(pci_dev, 0);
 	return retval;
 }
 
@@ -425,69 +499,63 @@ static int hcd_pci_resume_noirq(struct device *dev)
 {
 	struct pci_dev		*pci_dev = to_pci_dev(dev);
 
-#ifdef CONFIG_PPC_PMAC
-	/* Reenable ASIC clocks for USB */
-	if (machine_is(powermac)) {
-		struct device_node *of_node;
-
-		of_node = pci_device_to_OF_node(pci_dev);
-		if (of_node)
-			pmac_call_feature(PMAC_FTR_USB_ENABLE,
-						of_node, 0, 1);
-	}
-#endif
+	powermac_set_asic(pci_dev, 1);
 
 	/* Go back to D0 and disable remote wakeup */
 	pci_back_from_sleep(pci_dev);
 	return 0;
 }
 
-static int resume_common(struct device *dev, bool hibernated)
+static int hcd_pci_resume(struct device *dev)
 {
-	struct pci_dev		*pci_dev = to_pci_dev(dev);
-	struct usb_hcd		*hcd = pci_get_drvdata(pci_dev);
-	int			retval;
+	return resume_common(dev, PM_EVENT_RESUME);
+}
 
-	if (hcd->state != HC_STATE_SUSPENDED) {
-		dev_dbg(dev, "can't resume, not suspended!\n");
-		return 0;
-	}
+static int hcd_pci_restore(struct device *dev)
+{
+	return resume_common(dev, PM_EVENT_RESTORE);
+}
 
-	retval = pci_enable_device(pci_dev);
-	if (retval < 0) {
-		dev_err(dev, "can't re-enable after resume, %d!\n", retval);
-		return retval;
-	}
+#else
 
-	pci_set_master(pci_dev);
+#define hcd_pci_suspend		NULL
+#define hcd_pci_suspend_noirq	NULL
+#define hcd_pci_resume_noirq	NULL
+#define hcd_pci_resume		NULL
+#define hcd_pci_restore		NULL
 
-	clear_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+#endif	/* CONFIG_PM_SLEEP */
 
-	if (hcd->driver->pci_resume) {
-		/* This call should be made only during system resume,
-		 * not during runtime resume.
-		 */
-		wait_for_companions(pci_dev, hcd);
+#ifdef	CONFIG_PM_RUNTIME
 
-		retval = hcd->driver->pci_resume(hcd, hibernated);
-		if (retval) {
-			dev_err(dev, "PCI post-resume error %d!\n", retval);
-			usb_hc_died(hcd);
-		}
-	}
+static int hcd_pci_runtime_suspend(struct device *dev)
+{
+	int	retval;
+
+	retval = suspend_common(dev, true);
+	if (retval == 0)
+		powermac_set_asic(to_pci_dev(dev), 0);
+	dev_dbg(dev, "hcd_pci_runtime_suspend: %d\n", retval);
 	return retval;
 }
 
-static int hcd_pci_resume(struct device *dev)
+static int hcd_pci_runtime_resume(struct device *dev)
 {
-	return resume_common(dev, false);
-}
+	int	retval;
 
-static int hcd_pci_restore(struct device *dev)
-{
-	return resume_common(dev, true);
+	powermac_set_asic(to_pci_dev(dev), 1);
+	retval = resume_common(dev, PM_EVENT_AUTO_RESUME);
+	dev_dbg(dev, "hcd_pci_runtime_resume: %d\n", retval);
+	return retval;
 }
 
+#else
+
+#define hcd_pci_runtime_suspend	NULL
+#define hcd_pci_runtime_resume	NULL
+
+#endif	/* CONFIG_PM_RUNTIME */
+
 const struct dev_pm_ops usb_hcd_pci_pm_ops = {
 	.suspend	= hcd_pci_suspend,
 	.suspend_noirq	= hcd_pci_suspend_noirq,
@@ -501,7 +569,9 @@ const struct dev_pm_ops usb_hcd_pci_pm_ops = {
 	.poweroff_noirq	= hcd_pci_suspend_noirq,
 	.restore_noirq	= hcd_pci_resume_noirq,
 	.restore	= hcd_pci_restore,
+	.runtime_suspend = hcd_pci_runtime_suspend,
+	.runtime_resume	= hcd_pci_runtime_resume,
 };
 EXPORT_SYMBOL_GPL(usb_hcd_pci_pm_ops);
 
-#endif	/* CONFIG_PM_SLEEP */
+#endif	/* CONFIG_PM_OPS */
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 12742f152f4..5cca00a6d09 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -667,7 +667,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
 	unsigned long	flags;
 	char		buffer[6];	/* Any root hubs with > 31 ports? */
 
-	if (unlikely(!hcd->rh_registered))
+	if (unlikely(!hcd->rh_pollable))
 		return;
 	if (!hcd->uses_new_polling && !hcd->status_urb)
 		return;
@@ -679,7 +679,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
 		spin_lock_irqsave(&hcd_root_hub_lock, flags);
 		urb = hcd->status_urb;
 		if (urb) {
-			hcd->poll_pending = 0;
+			clear_bit(HCD_FLAG_POLL_PENDING, &hcd->flags);
 			hcd->status_urb = NULL;
 			urb->actual_length = length;
 			memcpy(urb->transfer_buffer, buffer, length);
@@ -690,7 +690,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
 			spin_lock(&hcd_root_hub_lock);
 		} else {
 			length = 0;
-			hcd->poll_pending = 1;
+			set_bit(HCD_FLAG_POLL_PENDING, &hcd->flags);
 		}
 		spin_unlock_irqrestore(&hcd_root_hub_lock, flags);
 	}
@@ -699,7 +699,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
 	 * exceed that limit if HZ is 100. The math is more clunky than
 	 * maybe expected, this is to make sure that all timers for USB devices
 	 * fire at the same time to give the CPU a break inbetween */
-	if (hcd->uses_new_polling ? hcd->poll_rh :
+	if (hcd->uses_new_polling ? HCD_POLL_RH(hcd) :
 			(length == 0 && hcd->status_urb != NULL))
 		mod_timer (&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4));
 }
@@ -736,7 +736,7 @@ static int rh_queue_status (struct usb_hcd *hcd, struct urb *urb)
 		mod_timer(&hcd->rh_timer, (jiffies/(HZ/4) + 1) * (HZ/4));
 
 	/* If a status change has already occurred, report it ASAP */
-	else if (hcd->poll_pending)
+	else if (HCD_POLL_PENDING(hcd))
 		mod_timer(&hcd->rh_timer, jiffies);
 	retval = 0;
  done:
@@ -1150,8 +1150,7 @@ int usb_hcd_check_unlink_urb(struct usb_hcd *hcd, struct urb *urb,
 	 * finish unlinking the initial failed usb_set_address()
 	 * or device descriptor fetch.
 	 */
-	if (!test_bit(HCD_FLAG_SAW_IRQ, &hcd->flags) &&
-			!is_root_hub(urb->dev)) {
+	if (!HCD_SAW_IRQ(hcd) && !is_root_hub(urb->dev)) {
 		dev_warn(hcd->self.controller, "Unlink after no-IRQ?  "
 			"Controller is probably using the wrong IRQ.\n");
 		set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
@@ -1219,6 +1218,11 @@ static int hcd_alloc_coherent(struct usb_bus *bus,
 {
 	unsigned char *vaddr;
 
+	if (*vaddr_handle == NULL) {
+		WARN_ON_ONCE(1);
+		return -EFAULT;
+	}
+
 	vaddr = hcd_buffer_alloc(bus, size + sizeof(vaddr),
 				 mem_flags, dma_handle);
 	if (!vaddr)
@@ -1941,6 +1945,7 @@ int hcd_bus_resume(struct usb_device *rhdev, pm_message_t msg)
 
 	dev_dbg(&rhdev->dev, "usb %s%s\n",
 			(msg.event & PM_EVENT_AUTO ? "auto-" : ""), "resume");
+	clear_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags);
 	if (!hcd->driver->bus_resume)
 		return -ENOENT;
 	if (hcd->state == HC_STATE_RUNNING)
@@ -1994,8 +1999,10 @@ void usb_hcd_resume_root_hub (struct usb_hcd *hcd)
 	unsigned long flags;
 
 	spin_lock_irqsave (&hcd_root_hub_lock, flags);
-	if (hcd->rh_registered)
+	if (hcd->rh_registered) {
+		set_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags);
 		queue_work(pm_wq, &hcd->wakeup_work);
+	}
 	spin_unlock_irqrestore (&hcd_root_hub_lock, flags);
 }
 EXPORT_SYMBOL_GPL(usb_hcd_resume_root_hub);
@@ -2063,8 +2070,7 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd)
 	 */
 	local_irq_save(flags);
 
-	if (unlikely(hcd->state == HC_STATE_HALT ||
-		     !test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))) {
+	if (unlikely(hcd->state == HC_STATE_HALT || !HCD_HW_ACCESSIBLE(hcd))) {
 		rc = IRQ_NONE;
 	} else if (hcd->driver->irq(hcd) == IRQ_NONE) {
 		rc = IRQ_NONE;
@@ -2079,6 +2085,7 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd)
 	local_irq_restore(flags);
 	return rc;
 }
+EXPORT_SYMBOL_GPL(usb_hcd_irq);
 
 /*-------------------------------------------------------------------------*/
 
@@ -2098,7 +2105,7 @@ void usb_hc_died (struct usb_hcd *hcd)
 
 	spin_lock_irqsave (&hcd_root_hub_lock, flags);
 	if (hcd->rh_registered) {
-		hcd->poll_rh = 0;
+		clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
 
 		/* make khubd clean up old urbs and devices */
 		usb_set_device_state (hcd->self.root_hub,
@@ -2217,6 +2224,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		retval = -ENOMEM;
 		goto err_allocate_root_hub;
 	}
+	hcd->self.root_hub = rhdev;
 
 	switch (hcd->driver->flags & HCD_MASK) {
 	case HCD_USB11:
@@ -2229,9 +2237,8 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		rhdev->speed = USB_SPEED_SUPER;
 		break;
 	default:
-		goto err_allocate_root_hub;
+		goto err_set_rh_speed;
 	}
-	hcd->self.root_hub = rhdev;
 
 	/* wakeup flag init defaults to "everything works" for root hubs,
 	 * but drivers can override it in reset() if needed, along with
@@ -2246,6 +2253,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		dev_err(hcd->self.controller, "can't setup\n");
 		goto err_hcd_driver_setup;
 	}
+	hcd->rh_pollable = 1;
 
 	/* NOTE: root hub and controller capabilities may not be the same */
 	if (device_can_wakeup(hcd->self.controller)
@@ -2300,23 +2308,38 @@ int usb_add_hcd(struct usb_hcd *hcd,
 		       retval);
 		goto error_create_attr_group;
 	}
-	if (hcd->uses_new_polling && hcd->poll_rh)
+	if (hcd->uses_new_polling && HCD_POLL_RH(hcd))
 		usb_hcd_poll_rh_status(hcd);
 	return retval;
 
 error_create_attr_group:
+	if (HC_IS_RUNNING(hcd->state))
+		hcd->state = HC_STATE_QUIESCING;
+	spin_lock_irq(&hcd_root_hub_lock);
+	hcd->rh_registered = 0;
+	spin_unlock_irq(&hcd_root_hub_lock);
+
+#ifdef CONFIG_USB_SUSPEND
+	cancel_work_sync(&hcd->wakeup_work);
+#endif
 	mutex_lock(&usb_bus_list_lock);
-	usb_disconnect(&hcd->self.root_hub);
+	usb_disconnect(&rhdev);		/* Sets rhdev to NULL */
 	mutex_unlock(&usb_bus_list_lock);
 err_register_root_hub:
+	hcd->rh_pollable = 0;
+	clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+	del_timer_sync(&hcd->rh_timer);
 	hcd->driver->stop(hcd);
+	hcd->state = HC_STATE_HALT;
+	clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+	del_timer_sync(&hcd->rh_timer);
 err_hcd_driver_start:
 	if (hcd->irq >= 0)
 		free_irq(irqnum, hcd);
 err_request_irq:
 err_hcd_driver_setup:
-	hcd->self.root_hub = NULL;
-	usb_put_dev(rhdev);
+err_set_rh_speed:
+	usb_put_dev(hcd->self.root_hub);
 err_allocate_root_hub:
 	usb_deregister_bus(&hcd->self);
 err_register_bus:
@@ -2335,8 +2358,13 @@ EXPORT_SYMBOL_GPL(usb_add_hcd);
  */
 void usb_remove_hcd(struct usb_hcd *hcd)
 {
+	struct usb_device *rhdev = hcd->self.root_hub;
+
 	dev_info(hcd->self.controller, "remove, state %x\n", hcd->state);
 
+	usb_get_dev(rhdev);
+	sysfs_remove_group(&rhdev->dev.kobj, &usb_bus_attr_group);
+
 	if (HC_IS_RUNNING (hcd->state))
 		hcd->state = HC_STATE_QUIESCING;
 
@@ -2349,19 +2377,30 @@ void usb_remove_hcd(struct usb_hcd *hcd)
 	cancel_work_sync(&hcd->wakeup_work);
 #endif
 
-	sysfs_remove_group(&hcd->self.root_hub->dev.kobj, &usb_bus_attr_group);
 	mutex_lock(&usb_bus_list_lock);
-	usb_disconnect(&hcd->self.root_hub);
+	usb_disconnect(&rhdev);		/* Sets rhdev to NULL */
 	mutex_unlock(&usb_bus_list_lock);
 
+	/* Prevent any more root-hub status calls from the timer.
+	 * The HCD might still restart the timer (if a port status change
+	 * interrupt occurs), but usb_hcd_poll_rh_status() won't invoke
+	 * the hub_status_data() callback.
+	 */
+	hcd->rh_pollable = 0;
+	clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+	del_timer_sync(&hcd->rh_timer);
+
 	hcd->driver->stop(hcd);
 	hcd->state = HC_STATE_HALT;
 
-	hcd->poll_rh = 0;
+	/* In case the HCD restarted the timer, stop it again. */
+	clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
 	del_timer_sync(&hcd->rh_timer);
 
 	if (hcd->irq >= 0)
 		free_irq(hcd->irq, hcd);
+
+	usb_put_dev(hcd->self.root_hub);
 	usb_deregister_bus(&hcd->self);
 	hcd_buffer_destroy(hcd);
 }
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 70cccc75a36..84c1897188d 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -20,6 +20,7 @@
 #include <linux/usb.h>
 #include <linux/usbdevice_fs.h>
 #include <linux/usb/hcd.h>
+#include <linux/usb/quirks.h>
 #include <linux/kthread.h>
 #include <linux/mutex.h>
 #include <linux/freezer.h>
@@ -1294,6 +1295,7 @@ descriptor_error:
 	return -ENODEV;
 }
 
+/* No BKL needed */
 static int
 hub_ioctl(struct usb_interface *intf, unsigned int code, void *user_data)
 {
@@ -1801,7 +1803,6 @@ int usb_new_device(struct usb_device *udev)
 	pm_runtime_set_active(&udev->dev);
 	pm_runtime_enable(&udev->dev);
 
-	usb_detect_quirks(udev);
 	err = usb_enumerate_device(udev);	/* Read descriptors */
 	if (err < 0)
 		goto fail;
@@ -2880,7 +2881,9 @@ hub_port_init (struct usb_hub *hub, struct usb_device *udev, int port1,
 	}
 
 	retval = 0;
-
+	/* notify HCD that we have a device connected and addressed */
+	if (hcd->driver->update_device)
+		hcd->driver->update_device(hcd, udev);
 fail:
 	if (retval) {
 		hub_port_disable(hub, port1, 0);
@@ -3111,6 +3114,10 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
 		if (status < 0)
 			goto loop;
 
+		usb_detect_quirks(udev);
+		if (udev->quirks & USB_QUIRK_DELAY_INIT)
+			msleep(1000);
+
 		/* consecutive bus-powered hubs aren't reliable; they can
 		 * violate the voltage drop budget.  if the new child has
 		 * a "powered" LED, users should notice we didn't enable it
@@ -3463,7 +3470,7 @@ static struct usb_driver hub_driver = {
 	.reset_resume =	hub_reset_resume,
 	.pre_reset =	hub_pre_reset,
 	.post_reset =	hub_post_reset,
-	.ioctl =	hub_ioctl,
+	.unlocked_ioctl = hub_ioctl,
 	.id_table =	hub_id_table,
 	.supports_autosuspend =	1,
 };
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 1a27618b67d..095fa536669 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -265,13 +265,9 @@ static int remount(struct super_block *sb, int *flags, char *data)
 		return -EINVAL;
 	}
 
-	lock_kernel();
-
 	if (usbfs_mount && usbfs_mount->mnt_sb)
 		update_sb(usbfs_mount->mnt_sb);
 
-	unlock_kernel();
-
 	return 0;
 }
 
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index fd4c36ea5e4..844683e5038 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -1724,6 +1724,15 @@ free_interfaces:
 	if (ret)
 		goto free_interfaces;
 
+	/* if it's already configured, clear out old state first.
+	 * getting rid of old interfaces means unbinding their drivers.
+	 */
+	if (dev->state != USB_STATE_ADDRESS)
+		usb_disable_device(dev, 1);	/* Skip ep0 */
+
+	/* Get rid of pending async Set-Config requests for this device */
+	cancel_async_set_config(dev);
+
 	/* Make sure we have bandwidth (and available HCD resources) for this
 	 * configuration.  Remove endpoints from the schedule if we're dropping
 	 * this configuration to set configuration 0.  After this point, the
@@ -1733,20 +1742,11 @@ free_interfaces:
 	mutex_lock(&hcd->bandwidth_mutex);
 	ret = usb_hcd_alloc_bandwidth(dev, cp, NULL, NULL);
 	if (ret < 0) {
-		usb_autosuspend_device(dev);
 		mutex_unlock(&hcd->bandwidth_mutex);
+		usb_autosuspend_device(dev);
 		goto free_interfaces;
 	}
 
-	/* if it's already configured, clear out old state first.
-	 * getting rid of old interfaces means unbinding their drivers.
-	 */
-	if (dev->state != USB_STATE_ADDRESS)
-		usb_disable_device(dev, 1);	/* Skip ep0 */
-
-	/* Get rid of pending async Set-Config requests for this device */
-	cancel_async_set_config(dev);
-
 	ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
 			      USB_REQ_SET_CONFIGURATION, 0, configuration, 0,
 			      NULL, 0, USB_CTRL_SET_TIMEOUT);
@@ -1761,8 +1761,8 @@ free_interfaces:
 	if (!cp) {
 		usb_set_device_state(dev, USB_STATE_ADDRESS);
 		usb_hcd_alloc_bandwidth(dev, NULL, NULL, NULL);
-		usb_autosuspend_device(dev);
 		mutex_unlock(&hcd->bandwidth_mutex);
+		usb_autosuspend_device(dev);
 		goto free_interfaces;
 	}
 	mutex_unlock(&hcd->bandwidth_mutex);
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index db99c084df9..25719da45e3 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -38,6 +38,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	/* Creative SB Audigy 2 NX */
 	{ USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
 
+	/* Logitech Harmony 700-series */
+	{ USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT },
+
 	/* Philips PSC805 audio device */
 	{ USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME },
 
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index 7c0555548ac..419e6b34e2f 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -137,6 +137,16 @@ void usb_anchor_urb(struct urb *urb, struct usb_anchor *anchor)
 }
 EXPORT_SYMBOL_GPL(usb_anchor_urb);
 
+/* Callers must hold anchor->lock */
+static void __usb_unanchor_urb(struct urb *urb, struct usb_anchor *anchor)
+{
+	urb->anchor = NULL;
+	list_del(&urb->anchor_list);
+	usb_put_urb(urb);
+	if (list_empty(&anchor->urb_list))
+		wake_up(&anchor->wait);
+}
+
 /**
  * usb_unanchor_urb - unanchors an URB
  * @urb: pointer to the urb to anchor
@@ -156,17 +166,14 @@ void usb_unanchor_urb(struct urb *urb)
 		return;
 
 	spin_lock_irqsave(&anchor->lock, flags);
-	if (unlikely(anchor != urb->anchor)) {
-		/* we've lost the race to another thread */
-		spin_unlock_irqrestore(&anchor->lock, flags);
-		return;
-	}
-	urb->anchor = NULL;
-	list_del(&urb->anchor_list);
+	/*
+	 * At this point, we could be competing with another thread which
+	 * has the same intention. To protect the urb from being unanchored
+	 * twice, only the winner of the race gets the job.
+	 */
+	if (likely(anchor == urb->anchor))
+		__usb_unanchor_urb(urb, anchor);
 	spin_unlock_irqrestore(&anchor->lock, flags);
-	usb_put_urb(urb);
-	if (list_empty(&anchor->urb_list))
-		wake_up(&anchor->wait);
 }
 EXPORT_SYMBOL_GPL(usb_unanchor_urb);
 
@@ -749,20 +756,11 @@ EXPORT_SYMBOL_GPL(usb_unpoison_anchored_urbs);
 void usb_unlink_anchored_urbs(struct usb_anchor *anchor)
 {
 	struct urb *victim;
-	unsigned long flags;
 
-	spin_lock_irqsave(&anchor->lock, flags);
-	while (!list_empty(&anchor->urb_list)) {
-		victim = list_entry(anchor->urb_list.prev, struct urb,
-				    anchor_list);
-		usb_get_urb(victim);
-		spin_unlock_irqrestore(&anchor->lock, flags);
-		/* this will unanchor the URB */
+	while ((victim = usb_get_from_anchor(anchor)) != NULL) {
 		usb_unlink_urb(victim);
 		usb_put_urb(victim);
-		spin_lock_irqsave(&anchor->lock, flags);
 	}
-	spin_unlock_irqrestore(&anchor->lock, flags);
 }
 EXPORT_SYMBOL_GPL(usb_unlink_anchored_urbs);
 
@@ -799,12 +797,11 @@ struct urb *usb_get_from_anchor(struct usb_anchor *anchor)
 		victim = list_entry(anchor->urb_list.next, struct urb,
 				    anchor_list);
 		usb_get_urb(victim);
-		spin_unlock_irqrestore(&anchor->lock, flags);
-		usb_unanchor_urb(victim);
+		__usb_unanchor_urb(victim, anchor);
 	} else {
-		spin_unlock_irqrestore(&anchor->lock, flags);
 		victim = NULL;
 	}
+	spin_unlock_irqrestore(&anchor->lock, flags);
 
 	return victim;
 }
@@ -826,12 +823,7 @@ void usb_scuttle_anchored_urbs(struct usb_anchor *anchor)
 	while (!list_empty(&anchor->urb_list)) {
 		victim = list_entry(anchor->urb_list.prev, struct urb,
 				    anchor_list);
-		usb_get_urb(victim);
-		spin_unlock_irqrestore(&anchor->lock, flags);
-		/* this may free the URB */
-		usb_unanchor_urb(victim);
-		usb_put_urb(victim);
-		spin_lock_irqsave(&anchor->lock, flags);
+		__usb_unanchor_urb(victim, anchor);
 	}
 	spin_unlock_irqrestore(&anchor->lock, flags);
 }
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 5ae14f6c1e7..fdd4130fbb7 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -317,10 +317,6 @@ static const struct dev_pm_ops usb_device_pm_ops = {
 	.restore =	usb_dev_restore,
 };
 
-#else
-
-#define usb_device_pm_ops	(*(struct dev_pm_ops *) NULL)
-
 #endif	/* CONFIG_PM */
 
 
@@ -338,7 +334,9 @@ struct device_type usb_device_type = {
 	.release =	usb_release_dev,
 	.uevent =	usb_dev_uevent,
 	.devnode = 	usb_devnode,
+#ifdef CONFIG_PM
 	.pm =		&usb_device_pm_ops,
+#endif
 };
 
 
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 591ae9fde19..cd27f9bde2c 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -714,6 +714,7 @@ config USB_GADGETFS
 config USB_FUNCTIONFS
 	tristate "Function Filesystem (EXPERIMENTAL)"
 	depends on EXPERIMENTAL
+	select USB_FUNCTIONFS_GENERIC if !(USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS)
 	help
 	  The Function Filesystem (FunctioFS) lets one create USB
 	  composite functions in user space in the same way as GadgetFS
@@ -722,31 +723,31 @@ config USB_FUNCTIONFS
 	  implemented in kernel space (for instance Ethernet, serial or
 	  mass storage) and other are implemented in user space.
 
+	  If you say "y" or "m" here you will be able what kind of
+	  configurations the gadget will provide.
+
 	  Say "y" to link the driver statically, or "m" to build
 	  a dynamically linked module called "g_ffs".
 
 config USB_FUNCTIONFS_ETH
-	bool "Include CDC ECM (Ethernet) function"
+	bool "Include configuration with CDC ECM (Ethernet)"
 	depends on USB_FUNCTIONFS && NET
 	help
-	  Include an CDC ECM (Ethernet) funcion in the CDC ECM (Funcion)
-	  Filesystem.  If you also say "y" to the RNDIS query below the
-	  gadget will have two configurations.
+	  Include a configuration with CDC ECM funcion (Ethernet) and the
+	  Funcion Filesystem.
 
 config USB_FUNCTIONFS_RNDIS
-	bool "Include RNDIS (Ethernet) function"
+	bool "Include configuration with RNDIS (Ethernet)"
 	depends on USB_FUNCTIONFS && NET
 	help
-	  Include an RNDIS (Ethernet) funcion in the Funcion Filesystem.
-	  If you also say "y" to the CDC ECM query above the gadget will
-	  have two configurations.
+	  Include a configuration with RNDIS funcion (Ethernet) and the Filesystem.
 
 config USB_FUNCTIONFS_GENERIC
 	bool "Include 'pure' configuration"
-	depends on USB_FUNCTIONFS && (USB_FUNCTIONFS_ETH || USB_FUNCTIONFS_RNDIS)
+	depends on USB_FUNCTIONFS
 	help
-	  Include a configuration with FunctionFS and no Ethernet
-	  configuration.
+	  Include a configuration with the Function Filesystem alone with
+	  no Ethernet interface.
 
 config USB_FILE_STORAGE
 	tristate "File-backed Storage Gadget"
@@ -863,6 +864,7 @@ config USB_G_NOKIA
 config USB_G_MULTI
 	tristate "Multifunction Composite Gadget (EXPERIMENTAL)"
 	depends on BLOCK && NET
+	select USB_G_MULTI_CDC if !USB_G_MULTI_RNDIS
 	help
 	  The Multifunction Composite Gadget provides Ethernet (RNDIS
 	  and/or CDC Ethernet), mass storage and ACM serial link
@@ -913,6 +915,34 @@ config USB_G_HID
 	  Say "y" to link the driver statically, or "m" to build a
 	  dynamically linked module called "g_hid".
 
+config USB_G_DBGP
+	tristate "EHCI Debug Device Gadget"
+	help
+	  This gadget emulates an EHCI Debug device. This is useful when you want
+	  to interact with an EHCI Debug Port.
+
+	  Say "y" to link the driver statically, or "m" to build a
+	  dynamically linked module called "g_dbgp".
+
+if USB_G_DBGP
+choice
+	prompt "EHCI Debug Device mode"
+	default USB_G_DBGP_SERIAL
+
+config USB_G_DBGP_PRINTK
+	depends on USB_G_DBGP
+	bool "printk"
+	help
+	  Directly printk() received data. No interaction.
+
+config USB_G_DBGP_SERIAL
+	depends on USB_G_DBGP
+	bool "serial"
+	help
+	  Userland can interact using /dev/ttyGSxxx.
+endchoice
+endif
+
 # put drivers that need isochronous transfer support (for audio
 # or video class gadget drivers), or specific hardware, here.
 config USB_G_WEBCAM
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index 9bcde110feb..27283df37d0 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -44,6 +44,7 @@ g_printer-objs			:= printer.o
 g_cdc-objs			:= cdc2.o
 g_multi-objs			:= multi.o
 g_hid-objs			:= hid.o
+g_dbgp-objs			:= dbgp.o
 g_nokia-objs			:= nokia.o
 g_webcam-objs			:= webcam.o
 
@@ -52,7 +53,6 @@ obj-$(CONFIG_USB_AUDIO)		+= g_audio.o
 obj-$(CONFIG_USB_ETH)		+= g_ether.o
 obj-$(CONFIG_USB_GADGETFS)	+= gadgetfs.o
 obj-$(CONFIG_USB_FUNCTIONFS)	+= g_ffs.o
-obj-$(CONFIG_USB_ETH_FUNCTIONFS)	+= g_eth_ffs.o
 obj-$(CONFIG_USB_FILE_STORAGE)	+= g_file_storage.o
 obj-$(CONFIG_USB_MASS_STORAGE)	+= g_mass_storage.o
 obj-$(CONFIG_USB_G_SERIAL)	+= g_serial.o
@@ -60,6 +60,7 @@ obj-$(CONFIG_USB_G_PRINTER)	+= g_printer.o
 obj-$(CONFIG_USB_MIDI_GADGET)	+= g_midi.o
 obj-$(CONFIG_USB_CDC_COMPOSITE) += g_cdc.o
 obj-$(CONFIG_USB_G_HID)		+= g_hid.o
+obj-$(CONFIG_USB_G_DBGP)	+= g_dbgp.o
 obj-$(CONFIG_USB_G_MULTI)	+= g_multi.o
 obj-$(CONFIG_USB_G_NOKIA)	+= g_nokia.o
 obj-$(CONFIG_USB_G_WEBCAM)	+= g_webcam.o
diff --git a/drivers/usb/gadget/audio.c b/drivers/usb/gadget/audio.c
index a62af7b5909..b744ccd0f34 100644
--- a/drivers/usb/gadget/audio.c
+++ b/drivers/usb/gadget/audio.c
@@ -89,7 +89,7 @@ static const struct usb_descriptor_header *otg_desc[] = {
 
 /*-------------------------------------------------------------------------*/
 
-static int __init audio_do_config(struct usb_configuration *c)
+static int __ref audio_do_config(struct usb_configuration *c)
 {
 	/* FIXME alloc iConfiguration string, set it in c->strings */
 
@@ -113,7 +113,7 @@ static struct usb_configuration audio_config_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int __init audio_bind(struct usb_composite_dev *cdev)
+static int __ref audio_bind(struct usb_composite_dev *cdev)
 {
 	int			gcnum;
 	int			status;
diff --git a/drivers/usb/gadget/cdc2.c b/drivers/usb/gadget/cdc2.c
index 928137d3dbd..1f5ba2fd4c1 100644
--- a/drivers/usb/gadget/cdc2.c
+++ b/drivers/usb/gadget/cdc2.c
@@ -129,7 +129,7 @@ static u8 hostaddr[ETH_ALEN];
 /*
  * We _always_ have both CDC ECM and CDC ACM functions.
  */
-static int __init cdc_do_config(struct usb_configuration *c)
+static int __ref cdc_do_config(struct usb_configuration *c)
 {
 	int	status;
 
@@ -159,7 +159,7 @@ static struct usb_configuration cdc_config_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int __init cdc_bind(struct usb_composite_dev *cdev)
+static int __ref cdc_bind(struct usb_composite_dev *cdev)
 {
 	int			gcnum;
 	struct usb_gadget	*gadget = cdev->gadget;
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 391d169f8d0..1160c55de7f 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -673,20 +673,83 @@ static int get_string(struct usb_composite_dev *cdev,
  * string IDs.  Drivers for functions, configurations, or gadgets will
  * then store that ID in the appropriate descriptors and string table.
  *
- * All string identifier should be allocated using this routine, to
- * ensure that for example different functions don't wrongly assign
- * different meanings to the same identifier.
+ * All string identifier should be allocated using this,
+ * @usb_string_ids_tab() or @usb_string_ids_n() routine, to ensure
+ * that for example different functions don't wrongly assign different
+ * meanings to the same identifier.
  */
 int usb_string_id(struct usb_composite_dev *cdev)
 {
 	if (cdev->next_string_id < 254) {
-		/* string id 0 is reserved */
+		/* string id 0 is reserved by USB spec for list of
+		 * supported languages */
+		/* 255 reserved as well? -- mina86 */
 		cdev->next_string_id++;
 		return cdev->next_string_id;
 	}
 	return -ENODEV;
 }
 
+/**
+ * usb_string_ids() - allocate unused string IDs in batch
+ * @cdev: the device whose string descriptor IDs are being allocated
+ * @str: an array of usb_string objects to assign numbers to
+ * Context: single threaded during gadget setup
+ *
+ * @usb_string_ids() is called from bind() callbacks to allocate
+ * string IDs.  Drivers for functions, configurations, or gadgets will
+ * then copy IDs from the string table to the appropriate descriptors
+ * and string table for other languages.
+ *
+ * All string identifier should be allocated using this,
+ * @usb_string_id() or @usb_string_ids_n() routine, to ensure that for
+ * example different functions don't wrongly assign different meanings
+ * to the same identifier.
+ */
+int usb_string_ids_tab(struct usb_composite_dev *cdev, struct usb_string *str)
+{
+	int next = cdev->next_string_id;
+
+	for (; str->s; ++str) {
+		if (unlikely(next >= 254))
+			return -ENODEV;
+		str->id = ++next;
+	}
+
+	cdev->next_string_id = next;
+
+	return 0;
+}
+
+/**
+ * usb_string_ids_n() - allocate unused string IDs in batch
+ * @c: the device whose string descriptor IDs are being allocated
+ * @n: number of string IDs to allocate
+ * Context: single threaded during gadget setup
+ *
+ * Returns the first requested ID.  This ID and next @n-1 IDs are now
+ * valid IDs.  At least provided that @n is non-zero because if it
+ * is, returns last requested ID which is now very useful information.
+ *
+ * @usb_string_ids_n() is called from bind() callbacks to allocate
+ * string IDs.  Drivers for functions, configurations, or gadgets will
+ * then store that ID in the appropriate descriptors and string table.
+ *
+ * All string identifier should be allocated using this,
+ * @usb_string_id() or @usb_string_ids_n() routine, to ensure that for
+ * example different functions don't wrongly assign different meanings
+ * to the same identifier.
+ */
+int usb_string_ids_n(struct usb_composite_dev *c, unsigned n)
+{
+	unsigned next = c->next_string_id;
+	if (unlikely(n > 254 || (unsigned)next + n > 254))
+		return -ENODEV;
+	c->next_string_id += n;
+	return next + 1;
+}
+
+
 /*-------------------------------------------------------------------------*/
 
 static void composite_setup_complete(struct usb_ep *ep, struct usb_request *req)
@@ -893,6 +956,8 @@ static void composite_disconnect(struct usb_gadget *gadget)
 	spin_lock_irqsave(&cdev->lock, flags);
 	if (cdev->config)
 		reset_config(cdev);
+	if (composite->disconnect)
+		composite->disconnect(cdev);
 	spin_unlock_irqrestore(&cdev->lock, flags);
 }
 
diff --git a/drivers/usb/gadget/dbgp.c b/drivers/usb/gadget/dbgp.c
new file mode 100644
index 00000000000..0ed50a2c0a3
--- /dev/null
+++ b/drivers/usb/gadget/dbgp.c
@@ -0,0 +1,434 @@
+/*
+ * dbgp.c -- EHCI Debug Port device gadget
+ *
+ * Copyright (C) 2010 Stephane Duverger
+ *
+ * Released under the GPLv2.
+ *
+ */
+
+/* verbose messages */
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/usb/ch9.h>
+#include <linux/usb/gadget.h>
+
+/* See comments in "zero.c" */
+#include "epautoconf.c"
+
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+#include "u_serial.c"
+#endif
+
+#define DRIVER_VENDOR_ID	0x0525 /* NetChip */
+#define DRIVER_PRODUCT_ID	0xc0de /* undefined */
+
+#define USB_DEBUG_MAX_PACKET_SIZE     8
+#define DBGP_REQ_EP0_LEN              128
+#define DBGP_REQ_LEN                  512
+
+static struct dbgp {
+	struct usb_gadget  *gadget;
+	struct usb_request *req;
+	struct usb_ep      *i_ep;
+	struct usb_ep      *o_ep;
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+	struct gserial     *serial;
+#endif
+} dbgp;
+
+static struct usb_device_descriptor device_desc = {
+	.bLength = sizeof device_desc,
+	.bDescriptorType = USB_DT_DEVICE,
+	.bcdUSB = __constant_cpu_to_le16(0x0200),
+	.bDeviceClass =	USB_CLASS_VENDOR_SPEC,
+	.idVendor = __constant_cpu_to_le16(DRIVER_VENDOR_ID),
+	.idProduct = __constant_cpu_to_le16(DRIVER_PRODUCT_ID),
+	.bNumConfigurations = 1,
+};
+
+static struct usb_debug_descriptor dbg_desc = {
+	.bLength = sizeof dbg_desc,
+	.bDescriptorType = USB_DT_DEBUG,
+};
+
+static struct usb_endpoint_descriptor i_desc = {
+	.bLength = USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType = USB_DT_ENDPOINT,
+	.bmAttributes = USB_ENDPOINT_XFER_BULK,
+	.bEndpointAddress = USB_DIR_IN,
+};
+
+static struct usb_endpoint_descriptor o_desc = {
+	.bLength = USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType = USB_DT_ENDPOINT,
+	.bmAttributes = USB_ENDPOINT_XFER_BULK,
+	.bEndpointAddress = USB_DIR_OUT,
+};
+
+#ifdef CONFIG_USB_G_DBGP_PRINTK
+static int dbgp_consume(char *buf, unsigned len)
+{
+	char c;
+
+	if (!len)
+		return 0;
+
+	c = buf[len-1];
+	if (c != 0)
+		buf[len-1] = 0;
+
+	printk(KERN_NOTICE "%s%c", buf, c);
+	return 0;
+}
+
+static void __disable_ep(struct usb_ep *ep)
+{
+	if (ep && ep->driver_data == dbgp.gadget) {
+		usb_ep_disable(ep);
+		ep->driver_data = NULL;
+	}
+}
+
+static void dbgp_disable_ep(void)
+{
+	__disable_ep(dbgp.i_ep);
+	__disable_ep(dbgp.o_ep);
+}
+
+static void dbgp_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	int stp;
+	int err = 0;
+	int status = req->status;
+
+	if (ep == dbgp.i_ep) {
+		stp = 1;
+		goto fail;
+	}
+
+	if (status != 0) {
+		stp = 2;
+		goto release_req;
+	}
+
+	dbgp_consume(req->buf, req->actual);
+
+	req->length = DBGP_REQ_LEN;
+	err = usb_ep_queue(ep, req, GFP_ATOMIC);
+	if (err < 0) {
+		stp = 3;
+		goto release_req;
+	}
+
+	return;
+
+release_req:
+	kfree(req->buf);
+	usb_ep_free_request(dbgp.o_ep, req);
+	dbgp_disable_ep();
+fail:
+	dev_dbg(&dbgp.gadget->dev,
+		"complete: failure (%d:%d) ==> %d\n", stp, err, status);
+}
+
+static int dbgp_enable_ep_req(struct usb_ep *ep)
+{
+	int err, stp;
+	struct usb_request *req;
+
+	req = usb_ep_alloc_request(ep, GFP_KERNEL);
+	if (!req) {
+		err = -ENOMEM;
+		stp = 1;
+		goto fail_1;
+	}
+
+	req->buf = kmalloc(DBGP_REQ_LEN, GFP_KERNEL);
+	if (!req->buf) {
+		err = -ENOMEM;
+		stp = 2;
+		goto fail_2;
+	}
+
+	req->complete = dbgp_complete;
+	req->length = DBGP_REQ_LEN;
+	err = usb_ep_queue(ep, req, GFP_ATOMIC);
+	if (err < 0) {
+		stp = 3;
+		goto fail_3;
+	}
+
+	return 0;
+
+fail_3:
+	kfree(req->buf);
+fail_2:
+	usb_ep_free_request(dbgp.o_ep, req);
+fail_1:
+	dev_dbg(&dbgp.gadget->dev,
+		"enable ep req: failure (%d:%d)\n", stp, err);
+	return err;
+}
+
+static int __enable_ep(struct usb_ep *ep, struct usb_endpoint_descriptor *desc)
+{
+	int err = usb_ep_enable(ep, desc);
+	ep->driver_data = dbgp.gadget;
+	return err;
+}
+
+static int dbgp_enable_ep(void)
+{
+	int err, stp;
+
+	err = __enable_ep(dbgp.i_ep, &i_desc);
+	if (err < 0) {
+		stp = 1;
+		goto fail_1;
+	}
+
+	err = __enable_ep(dbgp.o_ep, &o_desc);
+	if (err < 0) {
+		stp = 2;
+		goto fail_2;
+	}
+
+	err = dbgp_enable_ep_req(dbgp.o_ep);
+	if (err < 0) {
+		stp = 3;
+		goto fail_3;
+	}
+
+	return 0;
+
+fail_3:
+	__disable_ep(dbgp.o_ep);
+fail_2:
+	__disable_ep(dbgp.i_ep);
+fail_1:
+	dev_dbg(&dbgp.gadget->dev, "enable ep: failure (%d:%d)\n", stp, err);
+	return err;
+}
+#endif
+
+static void dbgp_disconnect(struct usb_gadget *gadget)
+{
+#ifdef CONFIG_USB_G_DBGP_PRINTK
+	dbgp_disable_ep();
+#else
+	gserial_disconnect(dbgp.serial);
+#endif
+}
+
+static void dbgp_unbind(struct usb_gadget *gadget)
+{
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+	kfree(dbgp.serial);
+#endif
+	if (dbgp.req) {
+		kfree(dbgp.req->buf);
+		usb_ep_free_request(gadget->ep0, dbgp.req);
+	}
+
+	gadget->ep0->driver_data = NULL;
+}
+
+static int __init dbgp_configure_endpoints(struct usb_gadget *gadget)
+{
+	int stp;
+
+	usb_ep_autoconfig_reset(gadget);
+
+	dbgp.i_ep = usb_ep_autoconfig(gadget, &i_desc);
+	if (!dbgp.i_ep) {
+		stp = 1;
+		goto fail_1;
+	}
+
+	dbgp.i_ep->driver_data = gadget;
+	i_desc.wMaxPacketSize =
+		__constant_cpu_to_le16(USB_DEBUG_MAX_PACKET_SIZE);
+
+	dbgp.o_ep = usb_ep_autoconfig(gadget, &o_desc);
+	if (!dbgp.o_ep) {
+		dbgp.i_ep->driver_data = NULL;
+		stp = 2;
+		goto fail_2;
+	}
+
+	dbgp.o_ep->driver_data = gadget;
+	o_desc.wMaxPacketSize =
+		__constant_cpu_to_le16(USB_DEBUG_MAX_PACKET_SIZE);
+
+	dbg_desc.bDebugInEndpoint = i_desc.bEndpointAddress & 0x7f;
+	dbg_desc.bDebugOutEndpoint = o_desc.bEndpointAddress & 0x7f;
+
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+	dbgp.serial->in = dbgp.i_ep;
+	dbgp.serial->out = dbgp.o_ep;
+
+	dbgp.serial->in_desc = &i_desc;
+	dbgp.serial->out_desc = &o_desc;
+
+	if (gserial_setup(gadget, 1) < 0) {
+		stp = 3;
+		goto fail_3;
+	}
+
+	return 0;
+
+fail_3:
+	dbgp.o_ep->driver_data = NULL;
+#else
+	return 0;
+#endif
+fail_2:
+	dbgp.i_ep->driver_data = NULL;
+fail_1:
+	dev_dbg(&dbgp.gadget->dev, "ep config: failure (%d)\n", stp);
+	return -ENODEV;
+}
+
+static int __init dbgp_bind(struct usb_gadget *gadget)
+{
+	int err, stp;
+
+	dbgp.gadget = gadget;
+
+	dbgp.req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);
+	if (!dbgp.req) {
+		err = -ENOMEM;
+		stp = 1;
+		goto fail;
+	}
+
+	dbgp.req->buf = kmalloc(DBGP_REQ_EP0_LEN, GFP_KERNEL);
+	if (!dbgp.req->buf) {
+		err = -ENOMEM;
+		stp = 2;
+		goto fail;
+	}
+
+	dbgp.req->length = DBGP_REQ_EP0_LEN;
+	gadget->ep0->driver_data = gadget;
+
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+	dbgp.serial = kzalloc(sizeof(struct gserial), GFP_KERNEL);
+	if (!dbgp.serial) {
+		stp = 3;
+		err = -ENOMEM;
+		goto fail;
+	}
+#endif
+	err = dbgp_configure_endpoints(gadget);
+	if (err < 0) {
+		stp = 4;
+		goto fail;
+	}
+
+	dev_dbg(&dbgp.gadget->dev, "bind: success\n");
+	return 0;
+
+fail:
+	dev_dbg(&gadget->dev, "bind: failure (%d:%d)\n", stp, err);
+	dbgp_unbind(gadget);
+	return err;
+}
+
+static void dbgp_setup_complete(struct usb_ep *ep,
+				struct usb_request *req)
+{
+	dev_dbg(&dbgp.gadget->dev, "setup complete: %d, %d/%d\n",
+		req->status, req->actual, req->length);
+}
+
+static int dbgp_setup(struct usb_gadget *gadget,
+		      const struct usb_ctrlrequest *ctrl)
+{
+	struct usb_request *req = dbgp.req;
+	u8 request = ctrl->bRequest;
+	u16 value = le16_to_cpu(ctrl->wValue);
+	u16 length = le16_to_cpu(ctrl->wLength);
+	int err = 0;
+	void *data;
+	u16 len;
+
+	gadget->ep0->driver_data = gadget;
+
+	if (request == USB_REQ_GET_DESCRIPTOR) {
+		switch (value>>8) {
+		case USB_DT_DEVICE:
+			dev_dbg(&dbgp.gadget->dev, "setup: desc device\n");
+			len = sizeof device_desc;
+			data = &device_desc;
+			break;
+		case USB_DT_DEBUG:
+			dev_dbg(&dbgp.gadget->dev, "setup: desc debug\n");
+			len = sizeof dbg_desc;
+			data = &dbg_desc;
+			break;
+		default:
+			goto fail;
+		}
+	} else if (request == USB_REQ_SET_FEATURE &&
+		   value == USB_DEVICE_DEBUG_MODE) {
+		len = 0;
+		data = NULL;
+		dev_dbg(&dbgp.gadget->dev, "setup: feat debug\n");
+#ifdef CONFIG_USB_G_DBGP_PRINTK
+		err = dbgp_enable_ep();
+#else
+		err = gserial_connect(dbgp.serial, 0);
+#endif
+		if (err < 0)
+			goto fail;
+	} else
+		goto fail;
+
+	if (len >= 0) {
+		req->length = min(length, len);
+		req->zero = len < req->length;
+		if (data && req->length)
+			memcpy(req->buf, data, req->length);
+
+		req->complete = dbgp_setup_complete;
+		return usb_ep_queue(gadget->ep0, req, GFP_ATOMIC);
+	}
+
+fail:
+	dev_dbg(&dbgp.gadget->dev,
+		"setup: failure req %x v %x\n", request, value);
+	return err;
+}
+
+static struct usb_gadget_driver dbgp_driver = {
+	.function = "dbgp",
+	.speed = USB_SPEED_HIGH,
+	.bind = dbgp_bind,
+	.unbind = dbgp_unbind,
+	.setup = dbgp_setup,
+	.disconnect = dbgp_disconnect,
+	.driver	= {
+		.owner = THIS_MODULE,
+		.name = "dbgp"
+	},
+};
+
+static int __init dbgp_init(void)
+{
+	return usb_gadget_register_driver(&dbgp_driver);
+}
+
+static void __exit dbgp_exit(void)
+{
+	usb_gadget_unregister_driver(&dbgp_driver);
+#ifdef CONFIG_USB_G_DBGP_SERIAL
+	gserial_cleanup();
+#endif
+}
+
+MODULE_AUTHOR("Stephane Duverger");
+MODULE_LICENSE("GPL");
+module_init(dbgp_init);
+module_exit(dbgp_exit);
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 4f9e578cde9..dc6546248ed 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -1542,7 +1542,7 @@ static int dummy_hub_status (struct usb_hcd *hcd, char *buf)
 	dum = hcd_to_dummy (hcd);
 
 	spin_lock_irqsave (&dum->lock, flags);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		goto done;
 
 	if (dum->resuming && time_after_eq (jiffies, dum->re_timeout)) {
@@ -1588,7 +1588,7 @@ static int dummy_hub_control (
 	int		retval = 0;
 	unsigned long	flags;
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		return -ETIMEDOUT;
 
 	dum = hcd_to_dummy (hcd);
@@ -1739,7 +1739,7 @@ static int dummy_bus_resume (struct usb_hcd *hcd)
 	dev_dbg (&hcd->self.root_hub->dev, "%s\n", __func__);
 
 	spin_lock_irq (&dum->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		rc = -ESHUTDOWN;
 	} else {
 		dum->rh_state = DUMMY_RH_RUNNING;
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 400f80372d9..114fa024c22 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -237,7 +237,7 @@ static u8 hostaddr[ETH_ALEN];
  * the first one present.  That's to make Microsoft's drivers happy,
  * and to follow DOCSIS 1.0 (cable modem standard).
  */
-static int __init rndis_do_config(struct usb_configuration *c)
+static int __ref rndis_do_config(struct usb_configuration *c)
 {
 	/* FIXME alloc iConfiguration string, set it in c->strings */
 
@@ -270,7 +270,7 @@ MODULE_PARM_DESC(use_eem, "use CDC EEM mode");
 /*
  * We _always_ have an ECM, CDC Subset, or EEM configuration.
  */
-static int __init eth_do_config(struct usb_configuration *c)
+static int __ref eth_do_config(struct usb_configuration *c)
 {
 	/* FIXME alloc iConfiguration string, set it in c->strings */
 
@@ -297,7 +297,7 @@ static struct usb_configuration eth_config_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int __init eth_bind(struct usb_composite_dev *cdev)
+static int __ref eth_bind(struct usb_composite_dev *cdev)
 {
 	int			gcnum;
 	struct usb_gadget	*gadget = cdev->gadget;
diff --git a/drivers/usb/gadget/f_audio.c b/drivers/usb/gadget/f_audio.c
index b91115f84b1..1f48ceb55a7 100644
--- a/drivers/usb/gadget/f_audio.c
+++ b/drivers/usb/gadget/f_audio.c
@@ -61,7 +61,7 @@ DECLARE_UAC_AC_HEADER_DESCRIPTOR(2);
 #define UAC_DT_TOTAL_LENGTH (UAC_DT_AC_HEADER_LENGTH + UAC_DT_INPUT_TERMINAL_SIZE \
 	+ UAC_DT_OUTPUT_TERMINAL_SIZE + UAC_DT_FEATURE_UNIT_SIZE(0))
 /* B.3.2  Class-Specific AC Interface Descriptor */
-static struct uac_ac_header_descriptor_v1_2 ac_header_desc = {
+static struct uac1_ac_header_descriptor_2 ac_header_desc = {
 	.bLength =		UAC_DT_AC_HEADER_LENGTH,
 	.bDescriptorType =	USB_DT_CS_INTERFACE,
 	.bDescriptorSubtype =	UAC_HEADER,
@@ -125,7 +125,7 @@ static struct usb_audio_control_selector feature_unit = {
 };
 
 #define OUTPUT_TERMINAL_ID	3
-static struct uac_output_terminal_descriptor_v1 output_terminal_desc = {
+static struct uac1_output_terminal_descriptor output_terminal_desc = {
 	.bLength		= UAC_DT_OUTPUT_TERMINAL_SIZE,
 	.bDescriptorType	= USB_DT_CS_INTERFACE,
 	.bDescriptorSubtype	= UAC_OUTPUT_TERMINAL,
@@ -155,7 +155,7 @@ static struct usb_interface_descriptor as_interface_alt_1_desc = {
 };
 
 /* B.4.2  Class-Specific AS Interface Descriptor */
-static struct uac_as_header_descriptor_v1 as_header_desc = {
+static struct uac1_as_header_descriptor as_header_desc = {
 	.bLength =		UAC_DT_AS_HEADER_SIZE,
 	.bDescriptorType =	USB_DT_CS_INTERFACE,
 	.bDescriptorSubtype =	UAC_AS_GENERAL,
diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index 2aaa0f75c6c..e4f59505520 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -714,9 +714,7 @@ static long ffs_ep0_ioctl(struct file *file, unsigned code, unsigned long value)
 		struct ffs_function *func = ffs->func;
 		ret = func ? ffs_func_revmap_intf(func, value) : -ENODEV;
 	} else if (gadget->ops->ioctl) {
-		lock_kernel();
 		ret = gadget->ops->ioctl(gadget, code, value);
-		unlock_kernel();
 	} else {
 		ret = -ENOTTY;
 	}
@@ -1377,7 +1375,8 @@ static void ffs_data_reset(struct ffs_data *ffs)
 
 static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
 {
-	unsigned i, count;
+	struct usb_gadget_strings **lang;
+	int first_id;
 
 	ENTER();
 
@@ -1385,7 +1384,9 @@ static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
 		 || test_and_set_bit(FFS_FL_BOUND, &ffs->flags)))
 		return -EBADFD;
 
-	ffs_data_get(ffs);
+	first_id = usb_string_ids_n(cdev, ffs->strings_count);
+	if (unlikely(first_id < 0))
+		return first_id;
 
 	ffs->ep0req = usb_ep_alloc_request(cdev->gadget->ep0, GFP_KERNEL);
 	if (unlikely(!ffs->ep0req))
@@ -1393,25 +1394,16 @@ static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
 	ffs->ep0req->complete = ffs_ep0_complete;
 	ffs->ep0req->context = ffs;
 
-	/* Get strings identifiers */
-	for (count = ffs->strings_count, i = 0; i < count; ++i) {
-		struct usb_gadget_strings **lang;
-
-		int id = usb_string_id(cdev);
-		if (unlikely(id < 0)) {
-			usb_ep_free_request(cdev->gadget->ep0, ffs->ep0req);
-			ffs->ep0req = NULL;
-			return id;
-		}
-
-		lang = ffs->stringtabs;
-		do {
-			(*lang)->strings[i].id = id;
-			++lang;
-		} while (*lang);
+	lang = ffs->stringtabs;
+	for (lang = ffs->stringtabs; *lang; ++lang) {
+		struct usb_string *str = (*lang)->strings;
+		int id = first_id;
+		for (; str->s; ++id, ++str)
+			str->id = id;
 	}
 
 	ffs->gadget = cdev->gadget;
+	ffs_data_get(ffs);
 	return 0;
 }
 
@@ -1480,9 +1472,9 @@ static void ffs_epfiles_destroy(struct ffs_epfile *epfiles, unsigned count)
 }
 
 
-static int functionfs_add(struct usb_composite_dev *cdev,
-			  struct usb_configuration *c,
-			  struct ffs_data *ffs)
+static int functionfs_bind_config(struct usb_composite_dev *cdev,
+				  struct usb_configuration *c,
+				  struct ffs_data *ffs)
 {
 	struct ffs_function *func;
 	int ret;
diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c
index 1e00ff9866a..53e120208e9 100644
--- a/drivers/usb/gadget/f_hid.c
+++ b/drivers/usb/gadget/f_hid.c
@@ -142,7 +142,7 @@ static struct usb_descriptor_header *hidg_fs_descriptors[] = {
 static ssize_t f_hidg_read(struct file *file, char __user *buffer,
 			size_t count, loff_t *ptr)
 {
-	struct f_hidg	*hidg     = (struct f_hidg *)file->private_data;
+	struct f_hidg	*hidg     = file->private_data;
 	char		*tmp_buff = NULL;
 	unsigned long	flags;
 
@@ -200,7 +200,7 @@ static void f_hidg_req_complete(struct usb_ep *ep, struct usb_request *req)
 static ssize_t f_hidg_write(struct file *file, const char __user *buffer,
 			    size_t count, loff_t *offp)
 {
-	struct f_hidg *hidg  = (struct f_hidg *)file->private_data;
+	struct f_hidg *hidg  = file->private_data;
 	ssize_t status = -ENOMEM;
 
 	if (!access_ok(VERIFY_READ, buffer, count))
@@ -257,7 +257,7 @@ static ssize_t f_hidg_write(struct file *file, const char __user *buffer,
 
 static unsigned int f_hidg_poll(struct file *file, poll_table *wait)
 {
-	struct f_hidg	*hidg  = (struct f_hidg *)file->private_data;
+	struct f_hidg	*hidg  = file->private_data;
 	unsigned int	ret = 0;
 
 	poll_wait(file, &hidg->read_queue, wait);
diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c
index e91d1b16d9b..43225879c3c 100644
--- a/drivers/usb/gadget/f_loopback.c
+++ b/drivers/usb/gadget/f_loopback.c
@@ -324,7 +324,7 @@ static void loopback_disable(struct usb_function *f)
 
 /*-------------------------------------------------------------------------*/
 
-static int __init loopback_bind_config(struct usb_configuration *c)
+static int __ref loopback_bind_config(struct usb_configuration *c)
 {
 	struct f_loopback	*loop;
 	int			status;
@@ -346,7 +346,7 @@ static int __init loopback_bind_config(struct usb_configuration *c)
 	return status;
 }
 
-static struct usb_configuration loopback_driver = {
+static  struct usb_configuration loopback_driver = {
 	.label		= "loopback",
 	.strings	= loopback_strings,
 	.bind		= loopback_bind_config,
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index 4ce899c9b16..32cce029f65 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -316,6 +316,27 @@ static const char fsg_string_interface[] = "Mass Storage";
 /*-------------------------------------------------------------------------*/
 
 struct fsg_dev;
+struct fsg_common;
+
+/* FSF callback functions */
+struct fsg_operations {
+	/* Callback function to call when thread exits.  If no
+	 * callback is set or it returns value lower then zero MSF
+	 * will force eject all LUNs it operates on (including those
+	 * marked as non-removable or with prevent_medium_removal flag
+	 * set). */
+	int (*thread_exits)(struct fsg_common *common);
+
+	/* Called prior to ejection.  Negative return means error,
+	 * zero means to continue with ejection, positive means not to
+	 * eject. */
+	int (*pre_eject)(struct fsg_common *common,
+			 struct fsg_lun *lun, int num);
+	/* Called after ejection.  Negative return means error, zero
+	 * or positive is just a success. */
+	int (*post_eject)(struct fsg_common *common,
+			  struct fsg_lun *lun, int num);
+};
 
 
 /* Data shared by all the FSG instances. */
@@ -333,7 +354,6 @@ struct fsg_common {
 	struct usb_ep		*ep0;		/* Copy of gadget->ep0 */
 	struct usb_request	*ep0req;	/* Copy of cdev->req */
 	unsigned int		ep0_req_tag;
-	const char		*ep0req_name;
 
 	struct fsg_buffhd	*next_buffhd_to_fill;
 	struct fsg_buffhd	*next_buffhd_to_drain;
@@ -369,8 +389,8 @@ struct fsg_common {
 	struct completion	thread_notifier;
 	struct task_struct	*thread_task;
 
-	/* Callback function to call when thread exits. */
-	int			(*thread_exits)(struct fsg_common *common);
+	/* Callback functions. */
+	const struct fsg_operations	*ops;
 	/* Gadget's private data. */
 	void			*private_data;
 
@@ -394,12 +414,8 @@ struct fsg_config {
 	const char		*lun_name_format;
 	const char		*thread_name;
 
-	/* Callback function to call when thread exits.  If no
-	 * callback is set or it returns value lower then zero MSF
-	 * will force eject all LUNs it operates on (including those
-	 * marked as non-removable or with prevent_medium_removal flag
-	 * set). */
-	int			(*thread_exits)(struct fsg_common *common);
+	/* Callback functions. */
+	const struct fsg_operations	*ops;
 	/* Gadget's private data. */
 	void			*private_data;
 
@@ -435,6 +451,7 @@ static inline int __fsg_is_set(struct fsg_common *common,
 	if (common->fsg)
 		return 1;
 	ERROR(common, "common->fsg is NULL in %s at %u\n", func, line);
+	WARN_ON(1);
 	return 0;
 }
 
@@ -623,8 +640,6 @@ static int fsg_setup(struct usb_function *f,
 
 		/* Respond with data/status */
 		req->length = min((u16)1, w_length);
-		fsg->common->ep0req_name =
-			ctrl->bRequestType & USB_DIR_IN ? "ep0-in" : "ep0-out";
 		return ep0_queue(fsg->common);
 	}
 
@@ -1395,43 +1410,55 @@ static int do_start_stop(struct fsg_common *common)
 	} else if (!curlun->removable) {
 		curlun->sense_data = SS_INVALID_COMMAND;
 		return -EINVAL;
-	}
-
-	loej = common->cmnd[4] & 0x02;
-	start = common->cmnd[4] & 0x01;
-
-	/* eject code from file_storage.c:do_start_stop() */
-
-	if ((common->cmnd[1] & ~0x01) != 0 ||	  /* Mask away Immed */
-		(common->cmnd[4] & ~0x03) != 0) { /* Mask LoEj, Start */
+	} else if ((common->cmnd[1] & ~0x01) != 0 || /* Mask away Immed */
+		   (common->cmnd[4] & ~0x03) != 0) { /* Mask LoEj, Start */
 		curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
 		return -EINVAL;
 	}
 
-	if (!start) {
-		/* Are we allowed to unload the media? */
-		if (curlun->prevent_medium_removal) {
-			LDBG(curlun, "unload attempt prevented\n");
-			curlun->sense_data = SS_MEDIUM_REMOVAL_PREVENTED;
-			return -EINVAL;
-		}
-		if (loej) {	/* Simulate an unload/eject */
-			up_read(&common->filesem);
-			down_write(&common->filesem);
-			fsg_lun_close(curlun);
-			up_write(&common->filesem);
-			down_read(&common->filesem);
-		}
-	} else {
+	loej  = common->cmnd[4] & 0x02;
+	start = common->cmnd[4] & 0x01;
 
-		/* Our emulation doesn't support mounting; the medium is
-		 * available for use as soon as it is loaded. */
+	/* Our emulation doesn't support mounting; the medium is
+	 * available for use as soon as it is loaded. */
+	if (start) {
 		if (!fsg_lun_is_open(curlun)) {
 			curlun->sense_data = SS_MEDIUM_NOT_PRESENT;
 			return -EINVAL;
 		}
+		return 0;
 	}
-	return 0;
+
+	/* Are we allowed to unload the media? */
+	if (curlun->prevent_medium_removal) {
+		LDBG(curlun, "unload attempt prevented\n");
+		curlun->sense_data = SS_MEDIUM_REMOVAL_PREVENTED;
+		return -EINVAL;
+	}
+
+	if (!loej)
+		return 0;
+
+	/* Simulate an unload/eject */
+	if (common->ops && common->ops->pre_eject) {
+		int r = common->ops->pre_eject(common, curlun,
+					       curlun - common->luns);
+		if (unlikely(r < 0))
+			return r;
+		else if (r)
+			return 0;
+	}
+
+	up_read(&common->filesem);
+	down_write(&common->filesem);
+	fsg_lun_close(curlun);
+	up_write(&common->filesem);
+	down_read(&common->filesem);
+
+	return common->ops && common->ops->post_eject
+		? min(0, common->ops->post_eject(common, curlun,
+						 curlun - common->luns))
+		: 0;
 }
 
 
@@ -2610,7 +2637,8 @@ static int fsg_main_thread(void *common_)
 	common->thread_task = NULL;
 	spin_unlock_irq(&common->lock);
 
-	if (!common->thread_exits || common->thread_exits(common) < 0) {
+	if (!common->ops || !common->ops->thread_exits
+	 || common->ops->thread_exits(common) < 0) {
 		struct fsg_lun *curlun = common->luns;
 		unsigned i = common->nluns;
 
@@ -2686,6 +2714,7 @@ static struct fsg_common *fsg_common_init(struct fsg_common *common,
 		common->free_storage_on_release = 0;
 	}
 
+	common->ops = cfg->ops;
 	common->private_data = cfg->private_data;
 
 	common->gadget = gadget;
@@ -2807,7 +2836,6 @@ buffhds_first_it:
 
 
 	/* Tell the thread to start working */
-	common->thread_exits = cfg->thread_exits;
 	common->thread_task =
 		kthread_create(fsg_main_thread, common,
 			       OR(cfg->thread_name, "file-storage"));
@@ -2990,9 +3018,9 @@ static struct usb_gadget_strings *fsg_strings_array[] = {
 	NULL,
 };
 
-static int fsg_add(struct usb_composite_dev *cdev,
-		   struct usb_configuration *c,
-		   struct fsg_common *common)
+static int fsg_bind_config(struct usb_composite_dev *cdev,
+			   struct usb_configuration *c,
+			   struct fsg_common *common)
 {
 	struct fsg_dev *fsg;
 	int rc;
@@ -3024,6 +3052,13 @@ static int fsg_add(struct usb_composite_dev *cdev,
 	return rc;
 }
 
+static inline int __deprecated __maybe_unused
+fsg_add(struct usb_composite_dev *cdev,
+	struct usb_configuration *c,
+	struct fsg_common *common)
+{
+	return fsg_bind_config(cdev, c, common);
+}
 
 
 /************************* Module parameters *************************/
@@ -3096,8 +3131,8 @@ fsg_config_from_params(struct fsg_config *cfg,
 	cfg->product_name = 0;
 	cfg->release = 0xffff;
 
-	cfg->thread_exits = 0;
-	cfg->private_data = 0;
+	cfg->ops = NULL;
+	cfg->private_data = NULL;
 
 	/* Finalise */
 	cfg->can_stall = params->stall;
diff --git a/drivers/usb/gadget/f_sourcesink.c b/drivers/usb/gadget/f_sourcesink.c
index 6d3cc443d91..685d768f336 100644
--- a/drivers/usb/gadget/f_sourcesink.c
+++ b/drivers/usb/gadget/f_sourcesink.c
@@ -404,7 +404,7 @@ static void sourcesink_disable(struct usb_function *f)
 
 /*-------------------------------------------------------------------------*/
 
-static int __init sourcesink_bind_config(struct usb_configuration *c)
+static int __ref sourcesink_bind_config(struct usb_configuration *c)
 {
 	struct f_sourcesink	*ss;
 	int			status;
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index b49d86e3e45..a857b7ac238 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -56,7 +56,7 @@
  * following protocols: RBC (0x01), ATAPI or SFF-8020i (0x02), QIC-157 (0c03),
  * UFI (0x04), SFF-8070i (0x05), and transparent SCSI (0x06), selected by
  * the optional "protocol" module parameter.  In addition, the default
- * Vendor ID, Product ID, and release number can be overridden.
+ * Vendor ID, Product ID, release number and serial number can be overridden.
  *
  * There is support for multiple logical units (LUNs), each of which has
  * its own backing file.  The number of LUNs can be set using the optional
@@ -93,6 +93,8 @@
  *	removable		Default false, boolean for removable media
  *	luns=N			Default N = number of filenames, number of
  *					LUNs to support
+ *	nofua=b[,b...]		Default false, booleans for ignore FUA flag
+ *					in SCSI WRITE(10,12) commands
  *	stall			Default determined according to the type of
  *					USB device controller (usually true),
  *					boolean to permit the driver to halt
@@ -106,17 +108,18 @@
  *	vendor=0xVVVV		Default 0x0525 (NetChip), USB Vendor ID
  *	product=0xPPPP		Default 0xa4a5 (FSG), USB Product ID
  *	release=0xRRRR		Override the USB release number (bcdDevice)
+ *	serial=HHHH...		Override serial number (string of hex chars)
  *	buflen=N		Default N=16384, buffer size used (will be
  *					rounded down to a multiple of
  *					PAGE_CACHE_SIZE)
  *
  * If CONFIG_USB_FILE_STORAGE_TEST is not set, only the "file", "ro",
- * "removable", "luns", "stall", and "cdrom" options are available; default
- * values are used for everything else.
+ * "removable", "luns", "nofua", "stall", and "cdrom" options are available;
+ * default values are used for everything else.
  *
  * The pathnames of the backing files and the ro settings are available in
- * the attribute files "file" and "ro" in the lun<n> subdirectory of the
- * gadget's sysfs directory.  If the "removable" option is set, writing to
+ * the attribute files "file", "nofua", and "ro" in the lun<n> subdirectory of
+ * the gadget's sysfs directory.  If the "removable" option is set, writing to
  * these files will simulate ejecting/loading the medium (writing an empty
  * line means eject) and adjusting a write-enable tab.  Changes to the ro
  * setting are not allowed when the medium is loaded or if CD-ROM emulation
@@ -270,6 +273,8 @@
 
 #define DRIVER_DESC		"File-backed Storage Gadget"
 #define DRIVER_NAME		"g_file_storage"
+/* DRIVER_VERSION must be at least 6 characters long, as it is used
+ * to generate a fallback serial number. */
 #define DRIVER_VERSION		"20 November 2008"
 
 static       char fsg_string_manufacturer[64];
@@ -301,8 +306,10 @@ MODULE_LICENSE("Dual BSD/GPL");
 static struct {
 	char		*file[FSG_MAX_LUNS];
 	int		ro[FSG_MAX_LUNS];
+	int		nofua[FSG_MAX_LUNS];
 	unsigned int	num_filenames;
 	unsigned int	num_ros;
+	unsigned int	num_nofuas;
 	unsigned int	nluns;
 
 	int		removable;
@@ -314,6 +321,7 @@ static struct {
 	unsigned short	vendor;
 	unsigned short	product;
 	unsigned short	release;
+	char		*serial;
 	unsigned int	buflen;
 
 	int		transport_type;
@@ -341,6 +349,10 @@ MODULE_PARM_DESC(file, "names of backing files or devices");
 module_param_array_named(ro, mod_data.ro, bool, &mod_data.num_ros, S_IRUGO);
 MODULE_PARM_DESC(ro, "true to force read-only");
 
+module_param_array_named(nofua, mod_data.nofua, bool, &mod_data.num_nofuas,
+		S_IRUGO);
+MODULE_PARM_DESC(nofua, "true to ignore SCSI WRITE(10,12) FUA bit");
+
 module_param_named(luns, mod_data.nluns, uint, S_IRUGO);
 MODULE_PARM_DESC(luns, "number of LUNs");
 
@@ -353,6 +365,8 @@ MODULE_PARM_DESC(stall, "false to prevent bulk stalls");
 module_param_named(cdrom, mod_data.cdrom, bool, S_IRUGO);
 MODULE_PARM_DESC(cdrom, "true to emulate cdrom instead of disk");
 
+module_param_named(serial, mod_data.serial, charp, S_IRUGO);
+MODULE_PARM_DESC(serial, "USB serial number");
 
 /* In the non-TEST version, only the module parameters listed above
  * are available. */
@@ -1272,7 +1286,8 @@ static int do_write(struct fsg_dev *fsg)
 			curlun->sense_data = SS_INVALID_FIELD_IN_CDB;
 			return -EINVAL;
 		}
-		if (fsg->cmnd[1] & 0x08) {	// FUA
+		/* FUA */
+		if (!curlun->nofua && (fsg->cmnd[1] & 0x08)) {
 			spin_lock(&curlun->filp->f_lock);
 			curlun->filp->f_flags |= O_DSYNC;
 			spin_unlock(&curlun->filp->f_lock);
@@ -3126,6 +3141,7 @@ static int fsg_main_thread(void *fsg_)
 
 /* The write permissions and store_xxx pointers are set in fsg_bind() */
 static DEVICE_ATTR(ro, 0444, fsg_show_ro, NULL);
+static DEVICE_ATTR(nofua, 0644, fsg_show_nofua, NULL);
 static DEVICE_ATTR(file, 0444, fsg_show_file, NULL);
 
 
@@ -3197,6 +3213,7 @@ static int __init check_parameters(struct fsg_dev *fsg)
 {
 	int	prot;
 	int	gcnum;
+	int	i;
 
 	/* Store the default values */
 	mod_data.transport_type = USB_PR_BULK;
@@ -3272,13 +3289,65 @@ static int __init check_parameters(struct fsg_dev *fsg)
 		ERROR(fsg, "invalid buflen\n");
 		return -ETOOSMALL;
 	}
+
 #endif /* CONFIG_USB_FILE_STORAGE_TEST */
 
+	/* Serial string handling.
+	 * On a real device, the serial string would be loaded
+	 * from permanent storage. */
+	if (mod_data.serial) {
+		const char *ch;
+		unsigned len = 0;
+
+		/* Sanity check :
+		 * The CB[I] specification limits the serial string to
+		 * 12 uppercase hexadecimal characters.
+		 * BBB need at least 12 uppercase hexadecimal characters,
+		 * with a maximum of 126. */
+		for (ch = mod_data.serial; *ch; ++ch) {
+			++len;
+			if ((*ch < '0' || *ch > '9') &&
+			    (*ch < 'A' || *ch > 'F')) { /* not uppercase hex */
+				WARNING(fsg,
+					"Invalid serial string character: %c; "
+					"Failing back to default\n",
+					*ch);
+				goto fill_serial;
+			}
+		}
+		if (len > 126 ||
+		    (mod_data.transport_type == USB_PR_BULK && len < 12) ||
+		    (mod_data.transport_type != USB_PR_BULK && len > 12)) {
+			WARNING(fsg,
+				"Invalid serial string length; "
+				"Failing back to default\n");
+			goto fill_serial;
+		}
+		fsg_strings[FSG_STRING_SERIAL - 1].s = mod_data.serial;
+	} else {
+		WARNING(fsg,
+			"Userspace failed to provide serial number; "
+			"Failing back to default\n");
+fill_serial:
+		/* Serial number not specified or invalid, make our own.
+		 * We just encode it from the driver version string,
+		 * 12 characters to comply with both CB[I] and BBB spec.
+		 * Warning : Two devices running the same kernel will have
+		 * the same fallback serial number. */
+		for (i = 0; i < 12; i += 2) {
+			unsigned char	c = DRIVER_VERSION[i / 2];
+
+			if (!c)
+				break;
+			sprintf(&fsg_string_serial[i], "%02X", c);
+		}
+	}
+
 	return 0;
 }
 
 
-static int __init fsg_bind(struct usb_gadget *gadget)
+static int __ref fsg_bind(struct usb_gadget *gadget)
 {
 	struct fsg_dev		*fsg = the_fsg;
 	int			rc;
@@ -3305,6 +3374,10 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 		}
 	}
 
+	/* Only for removable media? */
+	dev_attr_nofua.attr.mode = 0644;
+	dev_attr_nofua.store = fsg_store_nofua;
+
 	/* Find out how many LUNs there should be */
 	i = mod_data.nluns;
 	if (i == 0)
@@ -3330,6 +3403,7 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 		curlun->ro = mod_data.cdrom || mod_data.ro[i];
 		curlun->initially_ro = curlun->ro;
 		curlun->removable = mod_data.removable;
+		curlun->nofua = mod_data.nofua[i];
 		curlun->dev.release = lun_release;
 		curlun->dev.parent = &gadget->dev;
 		curlun->dev.driver = &fsg_driver.driver;
@@ -3344,6 +3418,8 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 		if ((rc = device_create_file(&curlun->dev,
 					&dev_attr_ro)) != 0 ||
 				(rc = device_create_file(&curlun->dev,
+					&dev_attr_nofua)) != 0 ||
+				(rc = device_create_file(&curlun->dev,
 					&dev_attr_file)) != 0) {
 			device_unregister(&curlun->dev);
 			goto out;
@@ -3447,16 +3523,6 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 			init_utsname()->sysname, init_utsname()->release,
 			gadget->name);
 
-	/* On a real device, serial[] would be loaded from permanent
-	 * storage.  We just encode it from the driver version string. */
-	for (i = 0; i < sizeof fsg_string_serial - 2; i += 2) {
-		unsigned char		c = DRIVER_VERSION[i / 2];
-
-		if (!c)
-			break;
-		sprintf(&fsg_string_serial[i], "%02X", c);
-	}
-
 	fsg->thread_task = kthread_create(fsg_main_thread, fsg,
 			"file-storage-gadget");
 	if (IS_ERR(fsg->thread_task)) {
@@ -3478,8 +3544,8 @@ static int __init fsg_bind(struct usb_gadget *gadget)
 				if (IS_ERR(p))
 					p = NULL;
 			}
-			LINFO(curlun, "ro=%d, file: %s\n",
-					curlun->ro, (p ? p : "(error)"));
+			LINFO(curlun, "ro=%d, nofua=%d, file: %s\n",
+			      curlun->ro, curlun->nofua, (p ? p : "(error)"));
 		}
 	}
 	kfree(pathbuf);
diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c
index 9648b75f028..a5ea2c1d8c9 100644
--- a/drivers/usb/gadget/fsl_qe_udc.c
+++ b/drivers/usb/gadget/fsl_qe_udc.c
@@ -2398,7 +2398,7 @@ int usb_gadget_unregister_driver(struct usb_gadget_driver *driver)
 EXPORT_SYMBOL(usb_gadget_unregister_driver);
 
 /* udc structure's alloc and setup, include ep-param alloc */
-static struct qe_udc __devinit *qe_udc_config(struct of_device *ofdev)
+static struct qe_udc __devinit *qe_udc_config(struct platform_device *ofdev)
 {
 	struct qe_udc *udc;
 	struct device_node *np = ofdev->dev.of_node;
@@ -2523,7 +2523,7 @@ static void qe_udc_release(struct device *dev)
 }
 
 /* Driver probe functions */
-static int __devinit qe_udc_probe(struct of_device *ofdev,
+static int __devinit qe_udc_probe(struct platform_device *ofdev,
 			const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -2679,18 +2679,18 @@ err1:
 }
 
 #ifdef CONFIG_PM
-static int qe_udc_suspend(struct of_device *dev, pm_message_t state)
+static int qe_udc_suspend(struct platform_device *dev, pm_message_t state)
 {
 	return -ENOTSUPP;
 }
 
-static int qe_udc_resume(struct of_device *dev)
+static int qe_udc_resume(struct platform_device *dev)
 {
 	return -ENOTSUPP;
 }
 #endif
 
-static int __devexit qe_udc_remove(struct of_device *ofdev)
+static int __devexit qe_udc_remove(struct platform_device *ofdev)
 {
 	struct qe_ep *ep;
 	unsigned int size;
diff --git a/drivers/usb/gadget/g_ffs.c b/drivers/usb/gadget/g_ffs.c
index d1af253a910..a9474f8d532 100644
--- a/drivers/usb/gadget/g_ffs.c
+++ b/drivers/usb/gadget/g_ffs.c
@@ -32,12 +32,13 @@
 #  include "u_ether.c"
 
 static u8 gfs_hostaddr[ETH_ALEN];
-#else
-#  if !defined CONFIG_USB_FUNCTIONFS_GENERIC
-#    define CONFIG_USB_FUNCTIONFS_GENERIC
+#  ifdef CONFIG_USB_FUNCTIONFS_ETH
+static int eth_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN]);
 #  endif
+#else
 #  define gether_cleanup() do { } while (0)
 #  define gether_setup(gadget, hostaddr)   ((int)0)
+#  define gfs_hostaddr NULL
 #endif
 
 #include "f_fs.c"
@@ -107,15 +108,7 @@ static const struct usb_descriptor_header *gfs_otg_desc[] = {
 enum {
 	GFS_STRING_MANUFACTURER_IDX,
 	GFS_STRING_PRODUCT_IDX,
-#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-	GFS_STRING_RNDIS_CONFIG_IDX,
-#endif
-#ifdef CONFIG_USB_FUNCTIONFS_ETH
-	GFS_STRING_ECM_CONFIG_IDX,
-#endif
-#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-	GFS_STRING_GENERIC_CONFIG_IDX,
-#endif
+	GFS_STRING_FIRST_CONFIG_IDX,
 };
 
 static       char gfs_manufacturer[50];
@@ -126,13 +119,13 @@ static struct usb_string gfs_strings[] = {
 	[GFS_STRING_MANUFACTURER_IDX].s = gfs_manufacturer,
 	[GFS_STRING_PRODUCT_IDX].s = gfs_driver_desc,
 #ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-	[GFS_STRING_RNDIS_CONFIG_IDX].s = "FunctionFS + RNDIS",
+	{ .s = "FunctionFS + RNDIS" },
 #endif
 #ifdef CONFIG_USB_FUNCTIONFS_ETH
-	[GFS_STRING_ECM_CONFIG_IDX].s = "FunctionFS + ECM",
+	{ .s = "FunctionFS + ECM" },
 #endif
 #ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-	[GFS_STRING_GENERIC_CONFIG_IDX].s = "FunctionFS",
+	{ .s = "FunctionFS" },
 #endif
 	{  } /* end of list */
 };
@@ -146,59 +139,33 @@ static struct usb_gadget_strings *gfs_dev_strings[] = {
 };
 
 
+
+struct gfs_configuration {
+	struct usb_configuration c;
+	int (*eth)(struct usb_configuration *c, u8 *ethaddr);
+} gfs_configurations[] = {
 #ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-static int gfs_do_rndis_config(struct usb_configuration *c);
-
-static struct usb_configuration gfs_rndis_config_driver = {
-	.label			= "FunctionFS + RNDIS",
-	.bind			= gfs_do_rndis_config,
-	.bConfigurationValue	= 1,
-	/* .iConfiguration	= DYNAMIC */
-	.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
-};
-#  define gfs_add_rndis_config(cdev) \
-	usb_add_config(cdev, &gfs_rndis_config_driver)
-#else
-#  define gfs_add_rndis_config(cdev) 0
+	{
+		.eth		= rndis_bind_config,
+	},
 #endif
 
-
 #ifdef CONFIG_USB_FUNCTIONFS_ETH
-static int gfs_do_ecm_config(struct usb_configuration *c);
-
-static struct usb_configuration gfs_ecm_config_driver = {
-	.label			= "FunctionFS + ECM",
-	.bind			= gfs_do_ecm_config,
-	.bConfigurationValue	= 1,
-	/* .iConfiguration	= DYNAMIC */
-	.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
-};
-#  define gfs_add_ecm_config(cdev) \
-	usb_add_config(cdev, &gfs_ecm_config_driver)
-#else
-#  define gfs_add_ecm_config(cdev) 0
+	{
+		.eth		= eth_bind_config,
+	},
 #endif
 
-
 #ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-static int gfs_do_generic_config(struct usb_configuration *c);
-
-static struct usb_configuration gfs_generic_config_driver = {
-	.label			= "FunctionFS",
-	.bind			= gfs_do_generic_config,
-	.bConfigurationValue	= 2,
-	/* .iConfiguration	= DYNAMIC */
-	.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
-};
-#  define gfs_add_generic_config(cdev) \
-	usb_add_config(cdev, &gfs_generic_config_driver)
-#else
-#  define gfs_add_generic_config(cdev) 0
+	{
+	},
 #endif
+};
 
 
 static int gfs_bind(struct usb_composite_dev *cdev);
 static int gfs_unbind(struct usb_composite_dev *cdev);
+static int gfs_do_config(struct usb_configuration *c);
 
 static struct usb_composite_driver gfs_driver = {
 	.name		= gfs_short_name,
@@ -267,7 +234,7 @@ static int functionfs_check_dev_callback(const char *dev_name)
 
 static int gfs_bind(struct usb_composite_dev *cdev)
 {
-	int ret;
+	int ret, i;
 
 	ENTER();
 
@@ -284,57 +251,32 @@ static int gfs_bind(struct usb_composite_dev *cdev)
 	snprintf(gfs_manufacturer, sizeof gfs_manufacturer, "%s %s with %s",
 		 init_utsname()->sysname, init_utsname()->release,
 		 cdev->gadget->name);
-	ret = usb_string_id(cdev);
-	if (unlikely(ret < 0))
-		goto error;
-	gfs_strings[GFS_STRING_MANUFACTURER_IDX].id = ret;
-	gfs_dev_desc.iManufacturer = ret;
-
-	ret = usb_string_id(cdev);
-	if (unlikely(ret < 0))
-		goto error;
-	gfs_strings[GFS_STRING_PRODUCT_IDX].id = ret;
-	gfs_dev_desc.iProduct = ret;
-
-#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-	ret = usb_string_id(cdev);
-	if (unlikely(ret < 0))
-		goto error;
-	gfs_strings[GFS_STRING_RNDIS_CONFIG_IDX].id = ret;
-	gfs_rndis_config_driver.iConfiguration = ret;
-#endif
 
-#ifdef CONFIG_USB_FUNCTIONFS_ETH
-	ret = usb_string_id(cdev);
+	ret = usb_string_ids_tab(cdev, gfs_strings);
 	if (unlikely(ret < 0))
 		goto error;
-	gfs_strings[GFS_STRING_ECM_CONFIG_IDX].id = ret;
-	gfs_ecm_config_driver.iConfiguration = ret;
-#endif
 
-#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-	ret = usb_string_id(cdev);
-	if (unlikely(ret < 0))
-		goto error;
-	gfs_strings[GFS_STRING_GENERIC_CONFIG_IDX].id = ret;
-	gfs_generic_config_driver.iConfiguration = ret;
-#endif
+	gfs_dev_desc.iManufacturer = gfs_strings[GFS_STRING_MANUFACTURER_IDX].id;
+	gfs_dev_desc.iProduct      = gfs_strings[GFS_STRING_PRODUCT_IDX].id;
 
 	ret = functionfs_bind(gfs_ffs_data, cdev);
 	if (unlikely(ret < 0))
 		goto error;
 
-	ret = gfs_add_rndis_config(cdev);
-	if (unlikely(ret < 0))
-		goto error_unbind;
+	for (i = 0; i < ARRAY_SIZE(gfs_configurations); ++i) {
+		struct gfs_configuration *c = gfs_configurations + i;
 
-	ret = gfs_add_ecm_config(cdev);
-	if (unlikely(ret < 0))
-		goto error_unbind;
+		ret = GFS_STRING_FIRST_CONFIG_IDX + i;
+		c->c.label			= gfs_strings[ret].s;
+		c->c.iConfiguration		= gfs_strings[ret].id;
+		c->c.bind			= gfs_do_config;
+		c->c.bConfigurationValue	= 1 + i;
+		c->c.bmAttributes		= USB_CONFIG_ATT_SELFPOWER;
 
-	ret = gfs_add_generic_config(cdev);
-	if (unlikely(ret < 0))
-		goto error_unbind;
+		ret = usb_add_config(cdev, &c->c);
+		if (unlikely(ret < 0))
+			goto error_unbind;
+	}
 
 	return 0;
 
@@ -368,10 +310,10 @@ static int gfs_unbind(struct usb_composite_dev *cdev)
 }
 
 
-static int __gfs_do_config(struct usb_configuration *c,
-			   int (*eth)(struct usb_configuration *c, u8 *ethaddr),
-			   u8 *ethaddr)
+static int gfs_do_config(struct usb_configuration *c)
 {
+	struct gfs_configuration *gc =
+		container_of(c, struct gfs_configuration, c);
 	int ret;
 
 	if (WARN_ON(!gfs_ffs_data))
@@ -382,13 +324,13 @@ static int __gfs_do_config(struct usb_configuration *c,
 		c->bmAttributes |= USB_CONFIG_ATT_WAKEUP;
 	}
 
-	if (eth) {
-		ret = eth(c, ethaddr);
+	if (gc->eth) {
+		ret = gc->eth(c, gfs_hostaddr);
 		if (unlikely(ret < 0))
 			return ret;
 	}
 
-	ret = functionfs_add(c->cdev, c, gfs_ffs_data);
+	ret = functionfs_bind_config(c->cdev, c, gfs_ffs_data);
 	if (unlikely(ret < 0))
 		return ret;
 
@@ -406,32 +348,12 @@ static int __gfs_do_config(struct usb_configuration *c,
 	return 0;
 }
 
-#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
-static int gfs_do_rndis_config(struct usb_configuration *c)
-{
-	ENTER();
-
-	return __gfs_do_config(c, rndis_bind_config, gfs_hostaddr);
-}
-#endif
 
 #ifdef CONFIG_USB_FUNCTIONFS_ETH
-static int gfs_do_ecm_config(struct usb_configuration *c)
-{
-	ENTER();
-
-	return __gfs_do_config(c,
-			       can_support_ecm(c->cdev->gadget)
-			     ? ecm_bind_config : geth_bind_config,
-			       gfs_hostaddr);
-}
-#endif
-
-#ifdef CONFIG_USB_FUNCTIONFS_GENERIC
-static int gfs_do_generic_config(struct usb_configuration *c)
+static int eth_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN])
 {
-	ENTER();
-
-	return __gfs_do_config(c, NULL, NULL);
+	return can_support_ecm(c->cdev->gadget)
+		? ecm_bind_config(c, ethaddr)
+		: geth_bind_config(c, ethaddr);
 }
 #endif
diff --git a/drivers/usb/gadget/gmidi.c b/drivers/usb/gadget/gmidi.c
index 2b56ce62185..1b413a5cc3f 100644
--- a/drivers/usb/gadget/gmidi.c
+++ b/drivers/usb/gadget/gmidi.c
@@ -238,7 +238,7 @@ static const struct usb_interface_descriptor ac_interface_desc = {
 };
 
 /* B.3.2  Class-Specific AC Interface Descriptor */
-static const struct uac_ac_header_descriptor_v1_1 ac_header_desc = {
+static const struct uac1_ac_header_descriptor_1 ac_header_desc = {
 	.bLength =		UAC_DT_AC_HEADER_SIZE(1),
 	.bDescriptorType =	USB_DT_CS_INTERFACE,
 	.bDescriptorSubtype =	USB_MS_HEADER,
@@ -1157,7 +1157,7 @@ fail:
 /*
  * Creates an output endpoint, and initializes output ports.
  */
-static int __init gmidi_bind(struct usb_gadget *gadget)
+static int __ref gmidi_bind(struct usb_gadget *gadget)
 {
 	struct gmidi_device *dev;
 	struct usb_ep *in_ep, *out_ep;
diff --git a/drivers/usb/gadget/hid.c b/drivers/usb/gadget/hid.c
index 775722686ed..735495bf841 100644
--- a/drivers/usb/gadget/hid.c
+++ b/drivers/usb/gadget/hid.c
@@ -127,7 +127,7 @@ static struct usb_gadget_strings *dev_strings[] = {
 
 /****************************** Configurations ******************************/
 
-static int __init do_config(struct usb_configuration *c)
+static int __ref do_config(struct usb_configuration *c)
 {
 	struct hidg_func_node *e;
 	int func = 0, status = 0;
@@ -156,7 +156,7 @@ static struct usb_configuration config_driver = {
 
 /****************************** Gadget Bind ******************************/
 
-static int __init hid_bind(struct usb_composite_dev *cdev)
+static int __ref hid_bind(struct usb_composite_dev *cdev)
 {
 	struct usb_gadget *gadget = cdev->gadget;
 	struct list_head *tmp;
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index de8a8380350..fc35406fc80 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -1299,11 +1299,9 @@ static long dev_ioctl (struct file *fd, unsigned code, unsigned long value)
 	struct usb_gadget	*gadget = dev->gadget;
 	long ret = -ENOTTY;
 
-	if (gadget->ops->ioctl) {
-		lock_kernel();
+	if (gadget->ops->ioctl)
 		ret = gadget->ops->ioctl (gadget, code, value);
-		unlock_kernel();
-	}
+
 	return ret;
 }
 
@@ -1867,13 +1865,9 @@ dev_config (struct file *fd, const char __user *buf, size_t len, loff_t *ptr)
 	buf += 4;
 	length -= 4;
 
-	kbuf = kmalloc (length, GFP_KERNEL);
-	if (!kbuf)
-		return -ENOMEM;
-	if (copy_from_user (kbuf, buf, length)) {
-		kfree (kbuf);
-		return -EFAULT;
-	}
+	kbuf = memdup_user(buf, length);
+	if (IS_ERR(kbuf))
+		return PTR_ERR(kbuf);
 
 	spin_lock_irq (&dev->lock);
 	value = -EINVAL;
diff --git a/drivers/usb/gadget/langwell_udc.c b/drivers/usb/gadget/langwell_udc.c
index a3913519fd5..c2d2a201f84 100644
--- a/drivers/usb/gadget/langwell_udc.c
+++ b/drivers/usb/gadget/langwell_udc.c
@@ -842,9 +842,9 @@ static int langwell_ep_queue(struct usb_ep *_ep, struct usb_request *_req,
 		VDBG(dev, "req->mapped = 0\n");
 	}
 
-	DBG(dev, "%s queue req %p, len %u, buf %p, dma 0x%08x\n",
-			_ep->name,
-			_req, _req->length, _req->buf, _req->dma);
+	DBG(dev, "%s queue req %p, len %u, buf %p, dma 0x%08llx\n",
+	    _ep->name,
+	    _req, _req->length, _req->buf, (unsigned long long)_req->dma);
 
 	_req->status = -EINPROGRESS;
 	_req->actual = 0;
diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c
index 166bf71fd34..e03058fe23c 100644
--- a/drivers/usb/gadget/m66592-udc.c
+++ b/drivers/usb/gadget/m66592-udc.c
@@ -1609,6 +1609,7 @@ static int __init m66592_probe(struct platform_device *pdev)
 	/* initialize ucd */
 	m66592 = kzalloc(sizeof(struct m66592), GFP_KERNEL);
 	if (m66592 == NULL) {
+		ret = -ENOMEM;
 		pr_err("kzalloc error\n");
 		goto clean_up;
 	}
diff --git a/drivers/usb/gadget/mass_storage.c b/drivers/usb/gadget/mass_storage.c
index 705cc1f7632..585f2559484 100644
--- a/drivers/usb/gadget/mass_storage.c
+++ b/drivers/usb/gadget/mass_storage.c
@@ -141,9 +141,14 @@ static int msg_thread_exits(struct fsg_common *common)
 	return 0;
 }
 
-static int __init msg_do_config(struct usb_configuration *c)
+static int __ref msg_do_config(struct usb_configuration *c)
 {
-	struct fsg_common *common;
+	static const struct fsg_operations ops = {
+		.thread_exits = msg_thread_exits,
+	};
+	static struct fsg_common common;
+
+	struct fsg_common *retp;
 	struct fsg_config config;
 	int ret;
 
@@ -153,13 +158,14 @@ static int __init msg_do_config(struct usb_configuration *c)
 	}
 
 	fsg_config_from_params(&config, &mod_data);
-	config.thread_exits = msg_thread_exits;
-	common = fsg_common_init(0, c->cdev, &config);
-	if (IS_ERR(common))
-		return PTR_ERR(common);
+	config.ops = &ops;
+
+	retp = fsg_common_init(&common, c->cdev, &config);
+	if (IS_ERR(retp))
+		return PTR_ERR(retp);
 
-	ret = fsg_add(c->cdev, c, common);
-	fsg_common_put(common);
+	ret = fsg_bind_config(c->cdev, c, &common);
+	fsg_common_put(&common);
 	return ret;
 }
 
@@ -176,7 +182,7 @@ static struct usb_configuration msg_config_driver = {
 /****************************** Gadget Bind ******************************/
 
 
-static int __init msg_bind(struct usb_composite_dev *cdev)
+static int __ref msg_bind(struct usb_composite_dev *cdev)
 {
 	struct usb_gadget *gadget = cdev->gadget;
 	int status;
diff --git a/drivers/usb/gadget/multi.c b/drivers/usb/gadget/multi.c
index a930d7fd7e7..795d7623216 100644
--- a/drivers/usb/gadget/multi.c
+++ b/drivers/usb/gadget/multi.c
@@ -24,6 +24,7 @@
 
 #include <linux/kernel.h>
 #include <linux/utsname.h>
+#include <linux/module.h>
 
 
 #if defined USB_ETH_RNDIS
@@ -35,14 +36,13 @@
 
 
 #define DRIVER_DESC		"Multifunction Composite Gadget"
-#define DRIVER_VERSION		"2009/07/21"
 
-/*-------------------------------------------------------------------------*/
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_AUTHOR("Michal Nazarewicz");
+MODULE_LICENSE("GPL");
 
-#define MULTI_VENDOR_NUM	0x0525	/* XXX NetChip */
-#define MULTI_PRODUCT_NUM	0xa4ab	/* XXX */
 
-/*-------------------------------------------------------------------------*/
+/***************************** All the files... *****************************/
 
 /*
  * kbuild is not very cooperative with respect to linking separately
@@ -57,6 +57,8 @@
 #include "config.c"
 #include "epautoconf.c"
 
+#include "f_mass_storage.c"
+
 #include "u_serial.c"
 #include "f_acm.c"
 
@@ -68,13 +70,24 @@
 #endif
 #include "u_ether.c"
 
-#undef DBG     /* u_ether.c has broken idea about macros */
-#undef VDBG    /* so clean up after it */
-#undef ERROR
-#undef INFO
-#include "f_mass_storage.c"
 
-/*-------------------------------------------------------------------------*/
+
+/***************************** Device Descriptor ****************************/
+
+#define MULTI_VENDOR_NUM	0x0525	/* XXX NetChip */
+#define MULTI_PRODUCT_NUM	0xa4ab	/* XXX */
+
+
+enum {
+	__MULTI_NO_CONFIG,
+#ifdef CONFIG_USB_G_MULTI_RNDIS
+	MULTI_RNDIS_CONFIG_NUM,
+#endif
+#ifdef CONFIG_USB_G_MULTI_CDC
+	MULTI_CDC_CONFIG_NUM,
+#endif
+};
+
 
 static struct usb_device_descriptor device_desc = {
 	.bLength =		sizeof device_desc,
@@ -82,80 +95,82 @@ static struct usb_device_descriptor device_desc = {
 
 	.bcdUSB =		cpu_to_le16(0x0200),
 
-	/* .bDeviceClass =		USB_CLASS_COMM, */
-	/* .bDeviceSubClass =	0, */
-	/* .bDeviceProtocol =	0, */
-	.bDeviceClass =		0xEF,
+	.bDeviceClass =		USB_CLASS_MISC /* 0xEF */,
 	.bDeviceSubClass =	2,
 	.bDeviceProtocol =	1,
-	/* .bMaxPacketSize0 = f(hardware) */
 
 	/* Vendor and product id can be overridden by module parameters.  */
 	.idVendor =		cpu_to_le16(MULTI_VENDOR_NUM),
 	.idProduct =		cpu_to_le16(MULTI_PRODUCT_NUM),
-	/* .bcdDevice = f(hardware) */
-	/* .iManufacturer = DYNAMIC */
-	/* .iProduct = DYNAMIC */
-	/* NO SERIAL NUMBER */
-	.bNumConfigurations =	1,
 };
 
-static struct usb_otg_descriptor otg_descriptor = {
-	.bLength =		sizeof otg_descriptor,
-	.bDescriptorType =	USB_DT_OTG,
-
-	/* REVISIT SRP-only hardware is possible, although
-	 * it would not be called "OTG" ...
-	 */
-	.bmAttributes =		USB_OTG_SRP | USB_OTG_HNP,
-};
 
 static const struct usb_descriptor_header *otg_desc[] = {
-	(struct usb_descriptor_header *) &otg_descriptor,
+	(struct usb_descriptor_header *) &(struct usb_otg_descriptor){
+		.bLength =		sizeof(struct usb_otg_descriptor),
+		.bDescriptorType =	USB_DT_OTG,
+
+		/*
+		 * REVISIT SRP-only hardware is possible, although
+		 * it would not be called "OTG" ...
+		 */
+		.bmAttributes =		USB_OTG_SRP | USB_OTG_HNP,
+	},
 	NULL,
 };
 
 
-/* string IDs are assigned dynamically */
-
-#define STRING_MANUFACTURER_IDX		0
-#define STRING_PRODUCT_IDX		1
+enum {
+	MULTI_STRING_MANUFACTURER_IDX,
+	MULTI_STRING_PRODUCT_IDX,
+#ifdef CONFIG_USB_G_MULTI_RNDIS
+	MULTI_STRING_RNDIS_CONFIG_IDX,
+#endif
+#ifdef CONFIG_USB_G_MULTI_CDC
+	MULTI_STRING_CDC_CONFIG_IDX,
+#endif
+};
 
 static char manufacturer[50];
 
 static struct usb_string strings_dev[] = {
-	[STRING_MANUFACTURER_IDX].s = manufacturer,
-	[STRING_PRODUCT_IDX].s = DRIVER_DESC,
+	[MULTI_STRING_MANUFACTURER_IDX].s = manufacturer,
+	[MULTI_STRING_PRODUCT_IDX].s      = DRIVER_DESC,
+#ifdef CONFIG_USB_G_MULTI_RNDIS
+	[MULTI_STRING_RNDIS_CONFIG_IDX].s = "Multifunction with RNDIS",
+#endif
+#ifdef CONFIG_USB_G_MULTI_CDC
+	[MULTI_STRING_CDC_CONFIG_IDX].s   = "Multifunction with CDC ECM",
+#endif
 	{  } /* end of list */
 };
 
-static struct usb_gadget_strings stringtab_dev = {
-	.language	= 0x0409,	/* en-us */
-	.strings	= strings_dev,
-};
-
 static struct usb_gadget_strings *dev_strings[] = {
-	&stringtab_dev,
+	&(struct usb_gadget_strings){
+		.language	= 0x0409,	/* en-us */
+		.strings	= strings_dev,
+	},
 	NULL,
 };
 
-static u8 hostaddr[ETH_ALEN];
 
 
 
 /****************************** Configurations ******************************/
 
-static struct fsg_module_parameters mod_data = {
-	.stall = 1
-};
-FSG_MODULE_PARAMETERS(/* no prefix */, mod_data);
+static struct fsg_module_parameters fsg_mod_data = { .stall = 1 };
+FSG_MODULE_PARAMETERS(/* no prefix */, fsg_mod_data);
+
+static struct fsg_common fsg_common;
+
+static u8 hostaddr[ETH_ALEN];
 
-static struct fsg_common *fsg_common;
 
+/********** RNDIS **********/
 
 #ifdef USB_ETH_RNDIS
 
-static int __init rndis_do_config(struct usb_configuration *c)
+static __ref int rndis_do_config(struct usb_configuration *c)
 {
 	int ret;
 
@@ -172,26 +187,42 @@ static int __init rndis_do_config(struct usb_configuration *c)
 	if (ret < 0)
 		return ret;
 
-	ret = fsg_add(c->cdev, c, fsg_common);
+	ret = fsg_bind_config(c->cdev, c, &fsg_common);
 	if (ret < 0)
 		return ret;
 
 	return 0;
 }
 
-static struct usb_configuration rndis_config_driver = {
-	.label			= "Multifunction Composite (RNDIS + MS + ACM)",
-	.bind			= rndis_do_config,
-	.bConfigurationValue	= 2,
-	/* .iConfiguration = DYNAMIC */
-	.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
-};
+static int rndis_config_register(struct usb_composite_dev *cdev)
+{
+	static struct usb_configuration config = {
+		.bind			= rndis_do_config,
+		.bConfigurationValue	= MULTI_RNDIS_CONFIG_NUM,
+		.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
+	};
+
+	config.label          = strings_dev[MULTI_STRING_RNDIS_CONFIG_IDX].s;
+	config.iConfiguration = strings_dev[MULTI_STRING_RNDIS_CONFIG_IDX].id;
+
+	return usb_add_config(cdev, &config);
+}
+
+#else
+
+static int rndis_config_register(struct usb_composite_dev *cdev)
+{
+	return 0;
+}
 
 #endif
 
+
+/********** CDC ECM **********/
+
 #ifdef CONFIG_USB_G_MULTI_CDC
 
-static int __init cdc_do_config(struct usb_configuration *c)
+static __ref int cdc_do_config(struct usb_configuration *c)
 {
 	int ret;
 
@@ -208,20 +239,33 @@ static int __init cdc_do_config(struct usb_configuration *c)
 	if (ret < 0)
 		return ret;
 
-	ret = fsg_add(c->cdev, c, fsg_common);
+	ret = fsg_bind_config(c->cdev, c, &fsg_common);
 	if (ret < 0)
 		return ret;
 
 	return 0;
 }
 
-static struct usb_configuration cdc_config_driver = {
-	.label			= "Multifunction Composite (CDC + MS + ACM)",
-	.bind			= cdc_do_config,
-	.bConfigurationValue	= 1,
-	/* .iConfiguration = DYNAMIC */
-	.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
-};
+static int cdc_config_register(struct usb_composite_dev *cdev)
+{
+	static struct usb_configuration config = {
+		.bind			= cdc_do_config,
+		.bConfigurationValue	= MULTI_CDC_CONFIG_NUM,
+		.bmAttributes		= USB_CONFIG_ATT_SELFPOWER,
+	};
+
+	config.label          = strings_dev[MULTI_STRING_CDC_CONFIG_IDX].s;
+	config.iConfiguration = strings_dev[MULTI_STRING_CDC_CONFIG_IDX].id;
+
+	return usb_add_config(cdev, &config);
+}
+
+#else
+
+static int cdc_config_register(struct usb_composite_dev *cdev)
+{
+	return 0;
+}
 
 #endif
 
@@ -230,7 +274,7 @@ static struct usb_configuration cdc_config_driver = {
 /****************************** Gadget Bind ******************************/
 
 
-static int __init multi_bind(struct usb_composite_dev *cdev)
+static int __ref multi_bind(struct usb_composite_dev *cdev)
 {
 	struct usb_gadget *gadget = cdev->gadget;
 	int status, gcnum;
@@ -252,67 +296,56 @@ static int __init multi_bind(struct usb_composite_dev *cdev)
 		goto fail0;
 
 	/* set up mass storage function */
-	fsg_common = fsg_common_from_params(0, cdev, &mod_data);
-	if (IS_ERR(fsg_common)) {
-		status = PTR_ERR(fsg_common);
-		goto fail1;
+	{
+		void *retp;
+		retp = fsg_common_from_params(&fsg_common, cdev, &fsg_mod_data);
+		if (IS_ERR(retp)) {
+			status = PTR_ERR(retp);
+			goto fail1;
+		}
 	}
 
-
+	/* set bcdDevice */
 	gcnum = usb_gadget_controller_number(gadget);
-	if (gcnum >= 0)
+	if (gcnum >= 0) {
 		device_desc.bcdDevice = cpu_to_le16(0x0300 | gcnum);
-	else {
-		/* We assume that can_support_ecm() tells the truth;
-		 * but if the controller isn't recognized at all then
-		 * that assumption is a bit more likely to be wrong.
-		 */
-		WARNING(cdev, "controller '%s' not recognized\n",
-		        gadget->name);
+	} else {
+		WARNING(cdev, "controller '%s' not recognized\n", gadget->name);
 		device_desc.bcdDevice = cpu_to_le16(0x0300 | 0x0099);
 	}
 
-
-	/* Allocate string descriptor numbers ... note that string
-	 * contents can be overridden by the composite_dev glue.
-	 */
-
-	/* device descriptor strings: manufacturer, product */
+	/* allocate string descriptor numbers */
 	snprintf(manufacturer, sizeof manufacturer, "%s %s with %s",
 	         init_utsname()->sysname, init_utsname()->release,
 	         gadget->name);
-	status = usb_string_id(cdev);
-	if (status < 0)
-		goto fail2;
-	strings_dev[STRING_MANUFACTURER_IDX].id = status;
-	device_desc.iManufacturer = status;
 
-	status = usb_string_id(cdev);
-	if (status < 0)
+	status = usb_string_ids_tab(cdev, strings_dev);
+	if (unlikely(status < 0))
 		goto fail2;
-	strings_dev[STRING_PRODUCT_IDX].id = status;
-	device_desc.iProduct = status;
 
-#ifdef USB_ETH_RNDIS
-	/* register our first configuration */
-	status = usb_add_config(cdev, &rndis_config_driver);
-	if (status < 0)
+	device_desc.iManufacturer =
+		strings_dev[MULTI_STRING_MANUFACTURER_IDX].id;
+	device_desc.iProduct      =
+		strings_dev[MULTI_STRING_PRODUCT_IDX].id;
+
+	/* register configurations */
+	status = rndis_config_register(cdev);
+	if (unlikely(status < 0))
 		goto fail2;
-#endif
 
-#ifdef CONFIG_USB_G_MULTI_CDC
-	/* register our second configuration */
-	status = usb_add_config(cdev, &cdc_config_driver);
-	if (status < 0)
+	status = cdc_config_register(cdev);
+	if (unlikely(status < 0))
 		goto fail2;
-#endif
 
-	dev_info(&gadget->dev, DRIVER_DESC ", version: " DRIVER_VERSION "\n");
-	fsg_common_put(fsg_common);
+	/* we're done */
+	dev_info(&gadget->dev, DRIVER_DESC "\n");
+	fsg_common_put(&fsg_common);
 	return 0;
 
+
+	/* error recovery */
 fail2:
-	fsg_common_put(fsg_common);
+	fsg_common_put(&fsg_common);
 fail1:
 	gserial_cleanup();
 fail0:
@@ -339,18 +372,15 @@ static struct usb_composite_driver multi_driver = {
 	.unbind		= __exit_p(multi_unbind),
 };
 
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_AUTHOR("Michal Nazarewicz");
-MODULE_LICENSE("GPL");
 
-static int __init g_multi_init(void)
+static int __init multi_init(void)
 {
 	return usb_composite_register(&multi_driver);
 }
-module_init(g_multi_init);
+module_init(multi_init);
 
-static void __exit g_multi_cleanup(void)
+static void __exit multi_exit(void)
 {
 	usb_composite_unregister(&multi_driver);
 }
-module_exit(g_multi_cleanup);
+module_exit(multi_exit);
diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c
index 4c3ac5c4223..cf241c371a7 100644
--- a/drivers/usb/gadget/printer.c
+++ b/drivers/usb/gadget/printer.c
@@ -25,7 +25,7 @@
 #include <linux/ioport.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/timer.h>
@@ -70,6 +70,7 @@
 #define DRIVER_DESC		"Printer Gadget"
 #define DRIVER_VERSION		"2007 OCT 06"
 
+static DEFINE_MUTEX(printer_mutex);
 static const char shortname [] = "printer";
 static const char driver_desc [] = DRIVER_DESC;
 
@@ -476,7 +477,7 @@ printer_open(struct inode *inode, struct file *fd)
 	unsigned long		flags;
 	int			ret = -EBUSY;
 
-	lock_kernel();
+	mutex_lock(&printer_mutex);
 	dev = container_of(inode->i_cdev, struct printer_dev, printer_cdev);
 
 	spin_lock_irqsave(&dev->lock, flags);
@@ -492,7 +493,7 @@ printer_open(struct inode *inode, struct file *fd)
 	spin_unlock_irqrestore(&dev->lock, flags);
 
 	DBG(dev, "printer_open returned %x\n", ret);
-	unlock_kernel();
+	mutex_unlock(&printer_mutex);
 	return ret;
 }
 
@@ -1346,7 +1347,7 @@ printer_unbind(struct usb_gadget *gadget)
 	set_gadget_data(gadget, NULL);
 }
 
-static int __init
+static int __ref
 printer_bind(struct usb_gadget *gadget)
 {
 	struct printer_dev	*dev;
diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c
index 70a81784275..2456ccd9965 100644
--- a/drivers/usb/gadget/r8a66597-udc.c
+++ b/drivers/usb/gadget/r8a66597-udc.c
@@ -1557,6 +1557,7 @@ static int __init r8a66597_probe(struct platform_device *pdev)
 	/* initialize ucd */
 	r8a66597 = kzalloc(sizeof(struct r8a66597), GFP_KERNEL);
 	if (r8a66597 == NULL) {
+		ret = -ENOMEM;
 		printk(KERN_ERR "kzalloc error\n");
 		goto clean_up;
 	}
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index 020fa5a25fd..972d5ddd1e1 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -293,9 +293,13 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
 	/* mandatory */
 	case OID_GEN_VENDOR_DESCRIPTION:
 		pr_debug("%s: OID_GEN_VENDOR_DESCRIPTION\n", __func__);
-		length = strlen (rndis_per_dev_params [configNr].vendorDescr);
-		memcpy (outbuf,
-			rndis_per_dev_params [configNr].vendorDescr, length);
+		if ( rndis_per_dev_params [configNr].vendorDescr ) {
+			length = strlen (rndis_per_dev_params [configNr].vendorDescr);
+			memcpy (outbuf,
+				rndis_per_dev_params [configNr].vendorDescr, length);
+		} else {
+			outbuf[0] = 0;
+		}
 		retval = 0;
 		break;
 
@@ -1148,7 +1152,7 @@ static struct proc_dir_entry *rndis_connect_state [RNDIS_MAX_CONFIGS];
 #endif	/* CONFIG_USB_GADGET_DEBUG_FILES */
 
 
-int __init rndis_init (void)
+int rndis_init(void)
 {
 	u8 i;
 
diff --git a/drivers/usb/gadget/rndis.h b/drivers/usb/gadget/rndis.h
index c236aaa9dcd..907c3300811 100644
--- a/drivers/usb/gadget/rndis.h
+++ b/drivers/usb/gadget/rndis.h
@@ -262,7 +262,7 @@ int  rndis_signal_disconnect (int configNr);
 int  rndis_state (int configNr);
 extern void rndis_set_host_mac (int configNr, const u8 *addr);
 
-int __devinit rndis_init (void);
+int rndis_init(void);
 void rndis_exit (void);
 
 #endif  /* _LINUX_RNDIS_H */
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 26193eceb32..a229744a8c7 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -23,6 +23,7 @@
 #include <linux/delay.h>
 #include <linux/io.h>
 #include <linux/slab.h>
+#include <linux/clk.h>
 
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
@@ -33,6 +34,7 @@
 #include <plat/regs-usb-hsotg.h>
 #include <mach/regs-sys.h>
 #include <plat/udc-hs.h>
+#include <plat/cpu.h>
 
 #define DMA_ADDR_INVALID (~((dma_addr_t)0))
 
@@ -91,7 +93,9 @@ struct s3c_hsotg_req;
  * For periodic IN endpoints, we have fifo_size and fifo_load to try
  * and keep track of the amount of data in the periodic FIFO for each
  * of these as we don't have a status register that tells us how much
- * is in each of them.
+ * is in each of them. (note, this may actually be useless information
+ * as in shared-fifo mode periodic in acts like a single-frame packet
+ * buffer than a fifo)
  */
 struct s3c_hsotg_ep {
 	struct usb_ep		ep;
@@ -128,6 +132,7 @@ struct s3c_hsotg_ep {
  * @regs: The memory area mapped for accessing registers.
  * @regs_res: The resource that was allocated when claiming register space.
  * @irq: The IRQ number we are using
+ * @dedicated_fifos: Set if the hardware has dedicated IN-EP fifos.
  * @debug_root: root directrory for debugfs.
  * @debug_file: main status file for debugfs.
  * @debug_fifo: FIFO status file for debugfs.
@@ -145,6 +150,9 @@ struct s3c_hsotg {
 	void __iomem		*regs;
 	struct resource		*regs_res;
 	int			irq;
+	struct clk		*clk;
+
+	unsigned int		dedicated_fifos:1;
 
 	struct dentry		*debug_root;
 	struct dentry		*debug_file;
@@ -310,11 +318,11 @@ static void s3c_hsotg_init_fifo(struct s3c_hsotg *hsotg)
 		hsotg->regs + S3C_GNPTXFSIZ);
 	*/
 
-	/* set FIFO sizes to 2048/0x1C0 */
+	/* set FIFO sizes to 2048/1024 */
 
 	writel(2048, hsotg->regs + S3C_GRXFSIZ);
 	writel(S3C_GNPTXFSIZ_NPTxFStAddr(2048) |
-	       S3C_GNPTXFSIZ_NPTxFDep(0x1C0),
+	       S3C_GNPTXFSIZ_NPTxFDep(1024),
 	       hsotg->regs + S3C_GNPTXFSIZ);
 
 	/* arange all the rest of the TX FIFOs, as some versions of this
@@ -464,7 +472,7 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
 	if (to_write == 0)
 		return 0;
 
-	if (periodic) {
+	if (periodic && !hsotg->dedicated_fifos) {
 		u32 epsize = readl(hsotg->regs + S3C_DIEPTSIZ(hs_ep->index));
 		int size_left;
 		int size_done;
@@ -474,6 +482,14 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
 
 		size_left = S3C_DxEPTSIZ_XferSize_GET(epsize);
 
+		/* if shared fifo, we cannot write anything until the
+		 * previous data has been completely sent.
+		 */
+		if (hs_ep->fifo_load != 0) {
+			s3c_hsotg_en_gsint(hsotg, S3C_GINTSTS_PTxFEmp);
+			return -ENOSPC;
+		}
+
 		dev_dbg(hsotg->dev, "%s: left=%d, load=%d, fifo=%d, size %d\n",
 			__func__, size_left,
 			hs_ep->size_loaded, hs_ep->fifo_load, hs_ep->fifo_size);
@@ -494,6 +510,11 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
 			s3c_hsotg_en_gsint(hsotg, S3C_GINTSTS_PTxFEmp);
 			return -ENOSPC;
 		}
+	} else if (hsotg->dedicated_fifos && hs_ep->index != 0) {
+		can_write = readl(hsotg->regs + S3C_DTXFSTS(hs_ep->index));
+
+		can_write &= 0xffff;
+		can_write *= 4;
 	} else {
 		if (S3C_GNPTXSTS_NPTxQSpcAvail_GET(gnptxsts) == 0) {
 			dev_dbg(hsotg->dev,
@@ -505,6 +526,7 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
 		}
 
 		can_write = S3C_GNPTXSTS_NPTxFSpcAvail_GET(gnptxsts);
+		can_write *= 4;	/* fifo size is in 32bit quantities. */
 	}
 
 	dev_dbg(hsotg->dev, "%s: GNPTXSTS=%08x, can=%d, to=%d, mps %d\n",
@@ -517,6 +539,17 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
 	if (can_write > 512)
 		can_write = 512;
 
+	/* limit the write to one max-packet size worth of data, but allow
+	 * the transfer to return that it did not run out of fifo space
+	 * doing it. */
+	if (to_write > hs_ep->ep.maxpacket) {
+		to_write = hs_ep->ep.maxpacket;
+
+		s3c_hsotg_en_gsint(hsotg,
+				   periodic ? S3C_GINTSTS_PTxFEmp :
+				   S3C_GINTSTS_NPTxFEmp);
+	}
+
 	/* see if we can write data */
 
 	if (to_write > can_write) {
@@ -579,12 +612,10 @@ static unsigned get_ep_limit(struct s3c_hsotg_ep *hs_ep)
 		maxsize = S3C_DxEPTSIZ_XferSize_LIMIT + 1;
 		maxpkt = S3C_DxEPTSIZ_PktCnt_LIMIT + 1;
 	} else {
+		maxsize = 64+64;
 		if (hs_ep->dir_in) {
-			/* maxsize = S3C_DIEPTSIZ0_XferSize_LIMIT + 1; */
-			maxsize = 64+64+1;
 			maxpkt = S3C_DIEPTSIZ0_PktCnt_LIMIT + 1;
 		} else {
-			maxsize = 0x3f;
 			maxpkt = 2;
 		}
 	}
@@ -1353,6 +1384,9 @@ static void s3c_hsotg_rx_data(struct s3c_hsotg *hsotg, int ep_idx, int size)
 	read_ptr = hs_req->req.actual;
 	max_req = hs_req->req.length - read_ptr;
 
+	dev_dbg(hsotg->dev, "%s: read %d/%d, done %d/%d\n",
+		__func__, to_read, max_req, read_ptr, hs_req->req.length);
+
 	if (to_read > max_req) {
 		/* more data appeared than we where willing
 		 * to deal with in this request.
@@ -1362,9 +1396,6 @@ static void s3c_hsotg_rx_data(struct s3c_hsotg *hsotg, int ep_idx, int size)
 		WARN_ON_ONCE(1);
 	}
 
-	dev_dbg(hsotg->dev, "%s: read %d/%d, done %d/%d\n",
-		__func__, to_read, max_req, read_ptr, hs_req->req.length);
-
 	hs_ep->total_data += to_read;
 	hs_req->req.actual += to_read;
 	to_read = DIV_ROUND_UP(to_read, 4);
@@ -1433,9 +1464,11 @@ static void s3c_hsotg_send_zlp(struct s3c_hsotg *hsotg,
 static void s3c_hsotg_handle_outdone(struct s3c_hsotg *hsotg,
 				     int epnum, bool was_setup)
 {
+	u32 epsize = readl(hsotg->regs + S3C_DOEPTSIZ(epnum));
 	struct s3c_hsotg_ep *hs_ep = &hsotg->eps[epnum];
 	struct s3c_hsotg_req *hs_req = hs_ep->req;
 	struct usb_request *req = &hs_req->req;
+	unsigned size_left = S3C_DxEPTSIZ_XferSize_GET(epsize);
 	int result = 0;
 
 	if (!hs_req) {
@@ -1444,9 +1477,7 @@ static void s3c_hsotg_handle_outdone(struct s3c_hsotg *hsotg,
 	}
 
 	if (using_dma(hsotg)) {
-		u32 epsize = readl(hsotg->regs + S3C_DOEPTSIZ(epnum));
 		unsigned size_done;
-		unsigned size_left;
 
 		/* Calculate the size of the transfer by checking how much
 		 * is left in the endpoint size register and then working it
@@ -1456,14 +1487,18 @@ static void s3c_hsotg_handle_outdone(struct s3c_hsotg *hsotg,
 		 * so may overshoot/undershoot the transfer.
 		 */
 
-		size_left = S3C_DxEPTSIZ_XferSize_GET(epsize);
-
 		size_done = hs_ep->size_loaded - size_left;
 		size_done += hs_ep->last_load;
 
 		req->actual = size_done;
 	}
 
+	/* if there is more request to do, schedule new transfer */
+	if (req->actual < req->length && size_left == 0) {
+		s3c_hsotg_start_req(hsotg, hs_ep, hs_req, true);
+		return;
+	}
+
 	if (req->actual < req->length && req->short_not_ok) {
 		dev_dbg(hsotg->dev, "%s: got %d/%d (short not ok) => error\n",
 			__func__, req->actual, req->length);
@@ -1758,7 +1793,7 @@ static void s3c_hsotg_epint(struct s3c_hsotg *hsotg, unsigned int idx,
 		if (dir_in) {
 			s3c_hsotg_complete_in(hsotg, hs_ep);
 
-			if (idx == 0)
+			if (idx == 0 && !hs_ep->req)
 				s3c_hsotg_enqueue_setup(hsotg);
 		} else if (using_dma(hsotg)) {
 			/* We're using DMA, we need to fire an OutDone here
@@ -1818,6 +1853,15 @@ static void s3c_hsotg_epint(struct s3c_hsotg *hsotg, unsigned int idx,
 				 __func__, idx);
 			clear |= S3C_DIEPMSK_INTknEPMisMsk;
 		}
+
+		/* FIFO has space or is empty (see GAHBCFG) */
+		if (hsotg->dedicated_fifos &&
+		    ints & S3C_DIEPMSK_TxFIFOEmpty) {
+			dev_dbg(hsotg->dev, "%s: ep%d: TxFIFOEmpty\n",
+				__func__, idx);
+			s3c_hsotg_trytx(hsotg, hs_ep);
+			clear |= S3C_DIEPMSK_TxFIFOEmpty;
+		}
 	}
 
 	writel(clear, hsotg->regs + epint_reg);
@@ -2071,17 +2115,12 @@ irq_retry:
 		kill_all_requests(hsotg, &hsotg->eps[0], -ECONNRESET, true);
 
 		/* it seems after a reset we can end up with a situation
-		 * where the TXFIFO still has data in it... try flushing
-		 * it to remove anything that may still be in it.
+		 * where the TXFIFO still has data in it... the docs
+		 * suggest resetting all the fifos, so use the init_fifo
+		 * code to relayout and flush the fifos.
 		 */
 
-		if (1) {
-			writel(S3C_GRSTCTL_TxFNum(0) | S3C_GRSTCTL_TxFFlsh,
-			       hsotg->regs + S3C_GRSTCTL);
-
-			dev_info(hsotg->dev, "GNPTXSTS=%08x\n",
-				 readl(hsotg->regs + S3C_GNPTXSTS));
-		}
+		s3c_hsotg_init_fifo(hsotg);
 
 		s3c_hsotg_enqueue_setup(hsotg);
 
@@ -2274,6 +2313,12 @@ static int s3c_hsotg_ep_enable(struct usb_ep *ep,
 		break;
 	}
 
+	/* if the hardware has dedicated fifos, we must give each IN EP
+	 * a unique tx-fifo even if it is non-periodic.
+	 */
+	if (dir_in && hsotg->dedicated_fifos)
+		epctrl |= S3C_DxEPCTL_TxFNum(index);
+
 	/* for non control endpoints, set PID to D0 */
 	if (index)
 		epctrl |= S3C_DxEPCTL_SetD0PID;
@@ -2563,7 +2608,8 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver)
 
 	writel(S3C_DIEPMSK_TimeOUTMsk | S3C_DIEPMSK_AHBErrMsk |
 	       S3C_DIEPMSK_INTknEPMisMsk |
-	       S3C_DIEPMSK_EPDisbldMsk | S3C_DIEPMSK_XferComplMsk,
+	       S3C_DIEPMSK_EPDisbldMsk | S3C_DIEPMSK_XferComplMsk |
+	       ((hsotg->dedicated_fifos) ? S3C_DIEPMSK_TxFIFOEmpty : 0),
 	       hsotg->regs + S3C_DIEPMSK);
 
 	/* don't need XferCompl, we get that from RXFIFO in slave mode. In
@@ -2732,7 +2778,7 @@ static void __devinit s3c_hsotg_initep(struct s3c_hsotg *hsotg,
 	 */
 
 	ptxfifo = readl(hsotg->regs + S3C_DPTXFSIZn(epnum));
-	hs_ep->fifo_size = S3C_DPTXFSIZn_DPTxFSize_GET(ptxfifo);
+	hs_ep->fifo_size = S3C_DPTXFSIZn_DPTxFSize_GET(ptxfifo) * 4;
 
 	/* if we're using dma, we need to set the next-endpoint pointer
 	 * to be something valid.
@@ -2753,13 +2799,33 @@ static void __devinit s3c_hsotg_initep(struct s3c_hsotg *hsotg,
  */
 static void s3c_hsotg_otgreset(struct s3c_hsotg *hsotg)
 {
-	u32 osc;
+	struct clk *xusbxti;
+	u32 pwr, osc;
 
-	writel(0, S3C_PHYPWR);
+	pwr = readl(S3C_PHYPWR);
+	pwr &= ~0x19;
+	writel(pwr, S3C_PHYPWR);
 	mdelay(1);
 
 	osc = hsotg->plat->is_osc ? S3C_PHYCLK_EXT_OSC : 0;
 
+	xusbxti = clk_get(hsotg->dev, "xusbxti");
+	if (xusbxti && !IS_ERR(xusbxti)) {
+		switch (clk_get_rate(xusbxti)) {
+		case 12*MHZ:
+			osc |= S3C_PHYCLK_CLKSEL_12M;
+			break;
+		case 24*MHZ:
+			osc |= S3C_PHYCLK_CLKSEL_24M;
+			break;
+		default:
+		case 48*MHZ:
+			/* default reference clock */
+			break;
+		}
+		clk_put(xusbxti);
+	}
+
 	writel(osc | 0x10, S3C_PHYCLK);
 
 	/* issue a full set of resets to the otg and core */
@@ -2772,6 +2838,8 @@ static void s3c_hsotg_otgreset(struct s3c_hsotg *hsotg)
 
 static void s3c_hsotg_init(struct s3c_hsotg *hsotg)
 {
+	u32 cfg4;
+
 	/* unmask subset of endpoint interrupts */
 
 	writel(S3C_DIEPMSK_TimeOUTMsk | S3C_DIEPMSK_AHBErrMsk |
@@ -2807,6 +2875,14 @@ static void s3c_hsotg_init(struct s3c_hsotg *hsotg)
 
 	writel(using_dma(hsotg) ? S3C_GAHBCFG_DMAEn : 0x0,
 	       hsotg->regs + S3C_GAHBCFG);
+
+	/* check hardware configuration */
+
+	cfg4 = readl(hsotg->regs + 0x50);
+	hsotg->dedicated_fifos = (cfg4 >> 25) & 1;
+
+	dev_info(hsotg->dev, "%s fifos\n",
+		 hsotg->dedicated_fifos ? "dedicated" : "shared");
 }
 
 static void s3c_hsotg_dump(struct s3c_hsotg *hsotg)
@@ -3181,13 +3257,20 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
 	hsotg->dev = dev;
 	hsotg->plat = plat;
 
+	hsotg->clk = clk_get(&pdev->dev, "otg");
+	if (IS_ERR(hsotg->clk)) {
+		dev_err(dev, "cannot get otg clock\n");
+		ret = -EINVAL;
+		goto err_mem;
+	}
+
 	platform_set_drvdata(pdev, hsotg);
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {
 		dev_err(dev, "cannot find register resource 0\n");
 		ret = -EINVAL;
-		goto err_mem;
+		goto err_clk;
 	}
 
 	hsotg->regs_res = request_mem_region(res->start, resource_size(res),
@@ -3195,7 +3278,7 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
 	if (!hsotg->regs_res) {
 		dev_err(dev, "cannot reserve registers\n");
 		ret = -ENOENT;
-		goto err_mem;
+		goto err_clk;
 	}
 
 	hsotg->regs = ioremap(res->start, resource_size(res));
@@ -3248,6 +3331,8 @@ static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
 
 	/* reset the system */
 
+	clk_enable(hsotg->clk);
+
 	s3c_hsotg_gate(pdev, true);
 
 	s3c_hsotg_otgreset(hsotg);
@@ -3271,7 +3356,8 @@ err_regs:
 err_regs_res:
 	release_resource(hsotg->regs_res);
 	kfree(hsotg->regs_res);
-
+err_clk:
+	clk_put(hsotg->clk);
 err_mem:
 	kfree(hsotg);
 	return ret;
@@ -3293,6 +3379,9 @@ static int __devexit s3c_hsotg_remove(struct platform_device *pdev)
 
 	s3c_hsotg_gate(pdev, false);
 
+	clk_disable(hsotg->clk);
+	clk_put(hsotg->clk);
+
 	kfree(hsotg);
 	return 0;
 }
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index f46a60962da..b22eedbc7dc 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -137,7 +137,7 @@ MODULE_PARM_DESC(n_ports, "number of ports to create, default=1");
 
 /*-------------------------------------------------------------------------*/
 
-static int __init serial_bind_config(struct usb_configuration *c)
+static int __ref serial_bind_config(struct usb_configuration *c)
 {
 	unsigned i;
 	int status = 0;
@@ -161,7 +161,7 @@ static struct usb_configuration serial_config_driver = {
 	.bmAttributes	= USB_CONFIG_ATT_SELFPOWER,
 };
 
-static int __init gs_bind(struct usb_composite_dev *cdev)
+static int __ref gs_bind(struct usb_composite_dev *cdev)
 {
 	int			gcnum;
 	struct usb_gadget	*gadget = cdev->gadget;
diff --git a/drivers/usb/gadget/storage_common.c b/drivers/usb/gadget/storage_common.c
index 04c462ff0ea..484acfb1a7c 100644
--- a/drivers/usb/gadget/storage_common.c
+++ b/drivers/usb/gadget/storage_common.c
@@ -57,10 +57,12 @@
 #include <asm/unaligned.h>
 
 
-/* Thanks to NetChip Technologies for donating this product ID.
+/*
+ * Thanks to NetChip Technologies for donating this product ID.
  *
  * DO NOT REUSE THESE IDs with any other driver!!  Ever!!
- * Instead:  allocate your own, using normal USB-IF procedures. */
+ * Instead:  allocate your own, using normal USB-IF procedures.
+ */
 #define FSG_VENDOR_ID	0x0525	/* NetChip */
 #define FSG_PRODUCT_ID	0xa4a5	/* Linux-USB File-backed Storage Gadget */
 
@@ -84,14 +86,27 @@
 #define LWARN(lun, fmt, args...)  dev_warn(&(lun)->dev, fmt, ## args)
 #define LINFO(lun, fmt, args...)  dev_info(&(lun)->dev, fmt, ## args)
 
-/* Keep those macros in sync with thos in
- * include/linux/ubs/composite.h or else GCC will complain.  If they
+/*
+ * Keep those macros in sync with those in
+ * include/linux/usb/composite.h or else GCC will complain.  If they
  * are identical (the same names of arguments, white spaces in the
  * same places) GCC will allow redefinition otherwise (even if some
- * white space is removed or added) warning will be issued.  No
- * checking if those symbols is defined is performed because warning
- * is desired when those macros were defined by someone else to mean
- * something else. */
+ * white space is removed or added) warning will be issued.
+ *
+ * Those macros are needed here because File Storage Gadget does not
+ * include the composite.h header.  For composite gadgets those macros
+ * are redundant since composite.h is included any way.
+ *
+ * One could check whether those macros are already defined (which
+ * would indicate composite.h had been included) or not (which would
+ * indicate we were in FSG) but this is not done because a warning is
+ * desired if definitions here differ from the ones in composite.h.
+ *
+ * We want the definitions to match and be the same in File Storage
+ * Gadget as well as Mass Storage Function (and so composite gadgets
+ * using MSF).  If someone changes them in composite.h it will produce
+ * a warning in this file when building MSF.
+ */
 #define DBG(d, fmt, args...)     dev_dbg(&(d)->gadget->dev , fmt , ## args)
 #define VDBG(d, fmt, args...)    dev_vdbg(&(d)->gadget->dev , fmt , ## args)
 #define ERROR(d, fmt, args...)   dev_err(&(d)->gadget->dev , fmt , ## args)
@@ -269,6 +284,7 @@ struct fsg_lun {
 	unsigned int	prevent_medium_removal:1;
 	unsigned int	registered:1;
 	unsigned int	info_valid:1;
+	unsigned int	nofua:1;
 
 	u32		sense_data;
 	u32		sense_data_info;
@@ -313,9 +329,11 @@ struct fsg_buffhd {
 	enum fsg_buffer_state		state;
 	struct fsg_buffhd		*next;
 
-	/* The NetChip 2280 is faster, and handles some protocol faults
+	/*
+	 * The NetChip 2280 is faster, and handles some protocol faults
 	 * better, if we don't submit any short bulk-out read requests.
-	 * So we will record the intended request length here. */
+	 * So we will record the intended request length here.
+	 */
 	unsigned int			bulk_out_intended_length;
 
 	struct usb_request		*inreq;
@@ -395,8 +413,10 @@ fsg_intf_desc = {
 	.iInterface =		FSG_STRING_INTERFACE,
 };
 
-/* Three full-speed endpoint descriptors: bulk-in, bulk-out,
- * and interrupt-in. */
+/*
+ * Three full-speed endpoint descriptors: bulk-in, bulk-out, and
+ * interrupt-in.
+ */
 
 static struct usb_endpoint_descriptor
 fsg_fs_bulk_in_desc = {
@@ -459,7 +479,7 @@ static struct usb_descriptor_header *fsg_fs_function[] = {
  *
  * That means alternate endpoint descriptors (bigger packets)
  * and a "device qualifier" ... plus more construction options
- * for the config descriptor.
+ * for the configuration descriptor.
  */
 static struct usb_endpoint_descriptor
 fsg_hs_bulk_in_desc = {
@@ -547,8 +567,10 @@ static struct usb_gadget_strings	fsg_stringtab = {
 
  /*-------------------------------------------------------------------------*/
 
-/* If the next two routines are called while the gadget is registered,
- * the caller must own fsg->filesem for writing. */
+/*
+ * If the next two routines are called while the gadget is registered,
+ * the caller must own fsg->filesem for writing.
+ */
 
 static int fsg_lun_open(struct fsg_lun *curlun, const char *filename)
 {
@@ -587,8 +609,10 @@ static int fsg_lun_open(struct fsg_lun *curlun, const char *filename)
 		goto out;
 	}
 
-	/* If we can't read the file, it's no good.
-	 * If we can't write the file, use it read-only. */
+	/*
+	 * If we can't read the file, it's no good.
+	 * If we can't write the file, use it read-only.
+	 */
 	if (!filp->f_op || !(filp->f_op->read || filp->f_op->aio_read)) {
 		LINFO(curlun, "file not readable: %s\n", filename);
 		goto out;
@@ -646,8 +670,10 @@ static void fsg_lun_close(struct fsg_lun *curlun)
 
 /*-------------------------------------------------------------------------*/
 
-/* Sync the file data, don't bother with the metadata.
- * This code was copied from fs/buffer.c:sys_fdatasync(). */
+/*
+ * Sync the file data, don't bother with the metadata.
+ * This code was copied from fs/buffer.c:sys_fdatasync().
+ */
 static int fsg_lun_fsync_sub(struct fsg_lun *curlun)
 {
 	struct file	*filp = curlun->filp;
@@ -689,6 +715,14 @@ static ssize_t fsg_show_ro(struct device *dev, struct device_attribute *attr,
 				  : curlun->initially_ro);
 }
 
+static ssize_t fsg_show_nofua(struct device *dev, struct device_attribute *attr,
+			      char *buf)
+{
+	struct fsg_lun	*curlun = fsg_lun_from_dev(dev);
+
+	return sprintf(buf, "%u\n", curlun->nofua);
+}
+
 static ssize_t fsg_show_file(struct device *dev, struct device_attribute *attr,
 			     char *buf)
 {
@@ -723,26 +757,47 @@ static ssize_t fsg_store_ro(struct device *dev, struct device_attribute *attr,
 	ssize_t		rc = count;
 	struct fsg_lun	*curlun = fsg_lun_from_dev(dev);
 	struct rw_semaphore	*filesem = dev_get_drvdata(dev);
-	int		i;
+	unsigned long	ro;
 
-	if (sscanf(buf, "%d", &i) != 1)
+	if (strict_strtoul(buf, 2, &ro))
 		return -EINVAL;
 
-	/* Allow the write-enable status to change only while the backing file
-	 * is closed. */
+	/*
+	 * Allow the write-enable status to change only while the
+	 * backing file is closed.
+	 */
 	down_read(filesem);
 	if (fsg_lun_is_open(curlun)) {
 		LDBG(curlun, "read-only status change prevented\n");
 		rc = -EBUSY;
 	} else {
-		curlun->ro = !!i;
-		curlun->initially_ro = !!i;
+		curlun->ro = ro;
+		curlun->initially_ro = ro;
 		LDBG(curlun, "read-only status set to %d\n", curlun->ro);
 	}
 	up_read(filesem);
 	return rc;
 }
 
+static ssize_t fsg_store_nofua(struct device *dev,
+			       struct device_attribute *attr,
+			       const char *buf, size_t count)
+{
+	struct fsg_lun	*curlun = fsg_lun_from_dev(dev);
+	unsigned long	nofua;
+
+	if (strict_strtoul(buf, 2, &nofua))
+		return -EINVAL;
+
+	/* Sync data when switching from async mode to sync */
+	if (!nofua && curlun->nofua)
+		fsg_lun_fsync_sub(curlun);
+
+	curlun->nofua = nofua;
+
+	return count;
+}
+
 static ssize_t fsg_store_file(struct device *dev, struct device_attribute *attr,
 			      const char *buf, size_t count)
 {
diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c
index 1da755a1c85..6bb876d6525 100644
--- a/drivers/usb/gadget/u_ether.c
+++ b/drivers/usb/gadget/u_ether.c
@@ -704,17 +704,6 @@ static char *host_addr;
 module_param(host_addr, charp, S_IRUGO);
 MODULE_PARM_DESC(host_addr, "Host Ethernet Address");
 
-
-static u8 __init nibble(unsigned char c)
-{
-	if (isdigit(c))
-		return c - '0';
-	c = toupper(c);
-	if (isxdigit(c))
-		return 10 + c - 'A';
-	return 0;
-}
-
 static int get_ether_addr(const char *str, u8 *dev_addr)
 {
 	if (str) {
@@ -725,8 +714,8 @@ static int get_ether_addr(const char *str, u8 *dev_addr)
 
 			if ((*str == '.') || (*str == ':'))
 				str++;
-			num = nibble(*str++) << 4;
-			num |= (nibble(*str++));
+			num = hex_to_bin(*str++) << 4;
+			num |= hex_to_bin(*str++);
 			dev_addr [i] = num;
 		}
 		if (is_valid_ether_addr(dev_addr))
diff --git a/drivers/usb/gadget/u_serial.c b/drivers/usb/gadget/u_serial.c
index 3e8dcb5455e..01e5354a4c2 100644
--- a/drivers/usb/gadget/u_serial.c
+++ b/drivers/usb/gadget/u_serial.c
@@ -18,6 +18,7 @@
 /* #define VERBOSE_DEBUG */
 
 #include <linux/kernel.h>
+#include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/device.h>
 #include <linux/delay.h>
diff --git a/drivers/usb/gadget/uvc_v4l2.c b/drivers/usb/gadget/uvc_v4l2.c
index 2dcffdac86d..5e807f083bc 100644
--- a/drivers/usb/gadget/uvc_v4l2.c
+++ b/drivers/usb/gadget/uvc_v4l2.c
@@ -94,7 +94,7 @@ uvc_v4l2_set_format(struct uvc_video *video, struct v4l2_format *fmt)
 			break;
 	}
 
-	if (format == NULL || format->fcc != fmt->fmt.pix.pixelformat) {
+	if (i == ARRAY_SIZE(uvc_formats)) {
 		printk(KERN_INFO "Unsupported format 0x%08x.\n",
 			fmt->fmt.pix.pixelformat);
 		return -EINVAL;
diff --git a/drivers/usb/gadget/webcam.c b/drivers/usb/gadget/webcam.c
index 288d21155ab..de1deb7a3c6 100644
--- a/drivers/usb/gadget/webcam.c
+++ b/drivers/usb/gadget/webcam.c
@@ -308,7 +308,7 @@ static const struct uvc_descriptor_header * const uvc_hs_streaming_cls[] = {
  * USB configuration
  */
 
-static int __init
+static int __ref
 webcam_config_bind(struct usb_configuration *c)
 {
 	return uvc_bind_config(c, uvc_control_cls, uvc_fs_streaming_cls,
@@ -330,7 +330,7 @@ webcam_unbind(struct usb_composite_dev *cdev)
 	return 0;
 }
 
-static int __init
+static int __ref
 webcam_bind(struct usb_composite_dev *cdev)
 {
 	int ret;
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 807280d069f..cf353920bb1 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -264,7 +264,7 @@ static void zero_resume(struct usb_composite_dev *cdev)
 
 /*-------------------------------------------------------------------------*/
 
-static int __init zero_bind(struct usb_composite_dev *cdev)
+static int __ref zero_bind(struct usb_composite_dev *cdev)
 {
 	int			gcnum;
 	struct usb_gadget	*gadget = cdev->gadget;
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index f865be2276d..2d926cec072 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -72,8 +72,9 @@ config USB_EHCI_ROOT_HUB_TT
 	  from ARC, and has since changed hands a few times.
 
 config USB_EHCI_TT_NEWSCHED
-	bool "Improved Transaction Translator scheduling (EXPERIMENTAL)"
-	depends on USB_EHCI_HCD && EXPERIMENTAL
+	bool "Improved Transaction Translator scheduling"
+	depends on USB_EHCI_HCD
+	default y
 	---help---
 	  This changes the periodic scheduling code to fill more of the low
 	  and full speed bandwidth available from the Transaction Translator
@@ -84,9 +85,11 @@ config USB_EHCI_TT_NEWSCHED
 	  If you have multiple periodic low/fullspeed devices connected to a
 	  highspeed USB hub which is connected to a highspeed USB Host
 	  Controller, and some of those devices will not work correctly
-	  (possibly due to "ENOSPC" or "-28" errors), say Y.
+	  (possibly due to "ENOSPC" or "-28" errors), say Y.  Conversely, if
+	  you have only one such device and it doesn't work, you could try
+	  saying N.
 
-	  If unsure, say N.
+	  If unsure, say Y.
 
 config USB_EHCI_BIG_ENDIAN_MMIO
 	bool
diff --git a/drivers/usb/host/ehci-au1xxx.c b/drivers/usb/host/ehci-au1xxx.c
index faa61748db7..2baf8a84908 100644
--- a/drivers/usb/host/ehci-au1xxx.c
+++ b/drivers/usb/host/ehci-au1xxx.c
@@ -228,7 +228,7 @@ static int ehci_hcd_au1xxx_drv_suspend(struct device *dev)
 	 * the root hub is either suspended or stopped.
 	 */
 	spin_lock_irqsave(&ehci->lock, flags);
-	ehci_prepare_ports_for_controller_suspend(ehci);
+	ehci_prepare_ports_for_controller_suspend(ehci, device_may_wakeup(dev));
 	ehci_writel(ehci, 0, &ehci->regs->intr_enable);
 	(void)ehci_readl(ehci, &ehci->regs->intr_enable);
 
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 874d2000bf9..76b7fd2d838 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -98,13 +98,18 @@ static void dbg_hcc_params (struct ehci_hcd *ehci, char *label)
 			HCC_64BIT_ADDR(params) ? " 64 bit addr" : "");
 	} else {
 		ehci_dbg (ehci,
-			"%s hcc_params %04x thresh %d uframes %s%s%s\n",
+			"%s hcc_params %04x thresh %d uframes %s%s%s%s%s%s%s\n",
 			label,
 			params,
 			HCC_ISOC_THRES(params),
 			HCC_PGM_FRAMELISTLEN(params) ? "256/512/1024" : "1024",
 			HCC_CANPARK(params) ? " park" : "",
-			HCC_64BIT_ADDR(params) ? " 64 bit addr" : "");
+			HCC_64BIT_ADDR(params) ? " 64 bit addr" : "",
+			HCC_LPM(params) ? " LPM" : "",
+			HCC_PER_PORT_CHANGE_EVENT(params) ? " ppce" : "",
+			HCC_HW_PREFETCH(params) ? " hw prefetch" : "",
+			HCC_32FRAME_PERIODIC_LIST(params) ?
+				" 32 peridic list" : "");
 	}
 }
 #else
@@ -191,8 +196,9 @@ static int __maybe_unused
 dbg_status_buf (char *buf, unsigned len, const char *label, u32 status)
 {
 	return scnprintf (buf, len,
-		"%s%sstatus %04x%s%s%s%s%s%s%s%s%s%s",
+		"%s%sstatus %04x%s%s%s%s%s%s%s%s%s%s%s",
 		label, label [0] ? " " : "", status,
+		(status & STS_PPCE_MASK) ? " PPCE" : "",
 		(status & STS_ASS) ? " Async" : "",
 		(status & STS_PSS) ? " Periodic" : "",
 		(status & STS_RECL) ? " Recl" : "",
@@ -210,8 +216,9 @@ static int __maybe_unused
 dbg_intr_buf (char *buf, unsigned len, const char *label, u32 enable)
 {
 	return scnprintf (buf, len,
-		"%s%sintrenable %02x%s%s%s%s%s%s",
+		"%s%sintrenable %02x%s%s%s%s%s%s%s",
 		label, label [0] ? " " : "", enable,
+		(enable & STS_PPCE_MASK) ? " PPCE" : "",
 		(enable & STS_IAA) ? " IAA" : "",
 		(enable & STS_FATAL) ? " FATAL" : "",
 		(enable & STS_FLR) ? " FLR" : "",
@@ -228,9 +235,15 @@ static int
 dbg_command_buf (char *buf, unsigned len, const char *label, u32 command)
 {
 	return scnprintf (buf, len,
-		"%s%scommand %06x %s=%d ithresh=%d%s%s%s%s period=%s%s %s",
+		"%s%scommand %07x %s%s%s%s%s%s=%d ithresh=%d%s%s%s%s "
+		"period=%s%s %s",
 		label, label [0] ? " " : "", command,
-		(command & CMD_PARK) ? "park" : "(park)",
+		(command & CMD_HIRD) ? " HIRD" : "",
+		(command & CMD_PPCEE) ? " PPCEE" : "",
+		(command & CMD_FSP) ? " FSP" : "",
+		(command & CMD_ASPE) ? " ASPE" : "",
+		(command & CMD_PSPE) ? " PSPE" : "",
+		(command & CMD_PARK) ? " park" : "(park)",
 		CMD_PARK_CNT (command),
 		(command >> 16) & 0x3f,
 		(command & CMD_LRESET) ? " LReset" : "",
@@ -257,11 +270,22 @@ dbg_port_buf (char *buf, unsigned len, const char *label, int port, u32 status)
 	}
 
 	return scnprintf (buf, len,
-		"%s%sport %d status %06x%s%s sig=%s%s%s%s%s%s%s%s%s%s",
+		"%s%sport:%d status %06x %d %s%s%s%s%s%s "
+		"sig=%s%s%s%s%s%s%s%s%s%s%s",
 		label, label [0] ? " " : "", port, status,
+		status>>25,/*device address */
+		(status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_ACK ?
+						" ACK" : "",
+		(status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_NYET ?
+						" NYET" : "",
+		(status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_STALL ?
+						" STALL" : "",
+		(status & PORT_SSTS)>>23 == PORTSC_SUSPEND_STS_ERR ?
+						" ERR" : "",
 		(status & PORT_POWER) ? " POWER" : "",
 		(status & PORT_OWNER) ? " OWNER" : "",
 		sig,
+		(status & PORT_LPM) ? " LPM" : "",
 		(status & PORT_RESET) ? " RESET" : "",
 		(status & PORT_SUSPEND) ? " SUSPEND" : "",
 		(status & PORT_RESUME) ? " RESUME" : "",
@@ -330,6 +354,13 @@ static int debug_async_open(struct inode *, struct file *);
 static int debug_periodic_open(struct inode *, struct file *);
 static int debug_registers_open(struct inode *, struct file *);
 static int debug_async_open(struct inode *, struct file *);
+static int debug_lpm_open(struct inode *, struct file *);
+static ssize_t debug_lpm_read(struct file *file, char __user *user_buf,
+				   size_t count, loff_t *ppos);
+static ssize_t debug_lpm_write(struct file *file, const char __user *buffer,
+			      size_t count, loff_t *ppos);
+static int debug_lpm_close(struct inode *inode, struct file *file);
+
 static ssize_t debug_output(struct file*, char __user*, size_t, loff_t*);
 static int debug_close(struct inode *, struct file *);
 
@@ -351,6 +382,13 @@ static const struct file_operations debug_registers_fops = {
 	.read		= debug_output,
 	.release	= debug_close,
 };
+static const struct file_operations debug_lpm_fops = {
+	.owner		= THIS_MODULE,
+	.open		= debug_lpm_open,
+	.read		= debug_lpm_read,
+	.write		= debug_lpm_write,
+	.release	= debug_lpm_close,
+};
 
 static struct dentry *ehci_debug_root;
 
@@ -674,7 +712,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 
 	spin_lock_irqsave (&ehci->lock, flags);
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		size = scnprintf (next, size,
 			"bus %s, device %s\n"
 			"%s\n"
@@ -917,51 +955,127 @@ static int debug_registers_open(struct inode *inode, struct file *file)
 	return file->private_data ? 0 : -ENOMEM;
 }
 
+static int debug_lpm_open(struct inode *inode, struct file *file)
+{
+	file->private_data = inode->i_private;
+	return 0;
+}
+
+static int debug_lpm_close(struct inode *inode, struct file *file)
+{
+	return 0;
+}
+
+static ssize_t debug_lpm_read(struct file *file, char __user *user_buf,
+				   size_t count, loff_t *ppos)
+{
+	/* TODO: show lpm stats */
+	return 0;
+}
+
+static ssize_t debug_lpm_write(struct file *file, const char __user *user_buf,
+			      size_t count, loff_t *ppos)
+{
+	struct usb_hcd		*hcd;
+	struct ehci_hcd		*ehci;
+	char buf[50];
+	size_t len;
+	u32 temp;
+	unsigned long port;
+	u32 __iomem	*portsc ;
+	u32 params;
+
+	hcd = bus_to_hcd(file->private_data);
+	ehci = hcd_to_ehci(hcd);
+
+	len = min(count, sizeof(buf) - 1);
+	if (copy_from_user(buf, user_buf, len))
+		return -EFAULT;
+	buf[len] = '\0';
+	if (len > 0 && buf[len - 1] == '\n')
+		buf[len - 1] = '\0';
+
+	if (strncmp(buf, "enable", 5) == 0) {
+		if (strict_strtoul(buf + 7, 10, &port))
+			return -EINVAL;
+		params = ehci_readl(ehci, &ehci->caps->hcs_params);
+		if (port > HCS_N_PORTS(params)) {
+			ehci_dbg(ehci, "ERR: LPM on bad port %lu\n", port);
+			return -ENODEV;
+		}
+		portsc = &ehci->regs->port_status[port-1];
+		temp = ehci_readl(ehci, portsc);
+		if (!(temp & PORT_DEV_ADDR)) {
+			ehci_dbg(ehci, "LPM: no device attached\n");
+			return -ENODEV;
+		}
+		temp |= PORT_LPM;
+		ehci_writel(ehci, temp, portsc);
+		printk(KERN_INFO "force enable LPM for port %lu\n", port);
+	} else if (strncmp(buf, "hird=", 5) == 0) {
+		unsigned long hird;
+		if (strict_strtoul(buf + 5, 16, &hird))
+			return -EINVAL;
+		printk(KERN_INFO "setting hird %s %lu\n", buf + 6, hird);
+		temp = ehci_readl(ehci, &ehci->regs->command);
+		temp &= ~CMD_HIRD;
+		temp |= hird << 24;
+		ehci_writel(ehci, temp, &ehci->regs->command);
+	} else if (strncmp(buf, "disable", 7) == 0) {
+		if (strict_strtoul(buf + 8, 10, &port))
+			return -EINVAL;
+		params = ehci_readl(ehci, &ehci->caps->hcs_params);
+		if (port > HCS_N_PORTS(params)) {
+			ehci_dbg(ehci, "ERR: LPM off bad port %lu\n", port);
+			return -ENODEV;
+		}
+		portsc = &ehci->regs->port_status[port-1];
+		temp = ehci_readl(ehci, portsc);
+		if (!(temp & PORT_DEV_ADDR)) {
+			ehci_dbg(ehci, "ERR: no device attached\n");
+			return -ENODEV;
+		}
+		temp &= ~PORT_LPM;
+		ehci_writel(ehci, temp, portsc);
+		printk(KERN_INFO "disabled LPM for port %lu\n", port);
+	} else
+		return -EOPNOTSUPP;
+	return count;
+}
+
 static inline void create_debug_files (struct ehci_hcd *ehci)
 {
 	struct usb_bus *bus = &ehci_to_hcd(ehci)->self;
 
 	ehci->debug_dir = debugfs_create_dir(bus->bus_name, ehci_debug_root);
 	if (!ehci->debug_dir)
-		goto dir_error;
-
-	ehci->debug_async = debugfs_create_file("async", S_IRUGO,
-						ehci->debug_dir, bus,
-						&debug_async_fops);
-	if (!ehci->debug_async)
-		goto async_error;
-
-	ehci->debug_periodic = debugfs_create_file("periodic", S_IRUGO,
-						   ehci->debug_dir, bus,
-						   &debug_periodic_fops);
-	if (!ehci->debug_periodic)
-		goto periodic_error;
-
-	ehci->debug_registers = debugfs_create_file("registers", S_IRUGO,
-						    ehci->debug_dir, bus,
-						    &debug_registers_fops);
-	if (!ehci->debug_registers)
-		goto registers_error;
+		return;
+
+	if (!debugfs_create_file("async", S_IRUGO, ehci->debug_dir, bus,
+						&debug_async_fops))
+		goto file_error;
+
+	if (!debugfs_create_file("periodic", S_IRUGO, ehci->debug_dir, bus,
+						&debug_periodic_fops))
+		goto file_error;
+
+	if (!debugfs_create_file("registers", S_IRUGO, ehci->debug_dir, bus,
+						    &debug_registers_fops))
+		goto file_error;
+
+	if (!debugfs_create_file("lpm", S_IRUGO|S_IWUGO, ehci->debug_dir, bus,
+						    &debug_lpm_fops))
+		goto file_error;
+
 	return;
 
-registers_error:
-	debugfs_remove(ehci->debug_periodic);
-periodic_error:
-	debugfs_remove(ehci->debug_async);
-async_error:
-	debugfs_remove(ehci->debug_dir);
-dir_error:
-	ehci->debug_periodic = NULL;
-	ehci->debug_async = NULL;
-	ehci->debug_dir = NULL;
+file_error:
+	debugfs_remove_recursive(ehci->debug_dir);
 }
 
 static inline void remove_debug_files (struct ehci_hcd *ehci)
 {
-	debugfs_remove(ehci->debug_registers);
-	debugfs_remove(ehci->debug_periodic);
-	debugfs_remove(ehci->debug_async);
-	debugfs_remove(ehci->debug_dir);
+	debugfs_remove_recursive(ehci->debug_dir);
 }
 
 #endif /* STUB_DEBUG_FILES */
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 5cd967d2893..a416421abfa 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -313,7 +313,8 @@ static int ehci_fsl_drv_suspend(struct device *dev)
 	struct ehci_fsl *ehci_fsl = hcd_to_ehci_fsl(hcd);
 	void __iomem *non_ehci = hcd->regs;
 
-	ehci_prepare_ports_for_controller_suspend(hcd_to_ehci(hcd));
+	ehci_prepare_ports_for_controller_suspend(hcd_to_ehci(hcd),
+			device_may_wakeup(dev));
 	if (!fsl_deep_sleep())
 		return 0;
 
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index a3ef2a9d9dc..34a928d3b7d 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -36,6 +36,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/debugfs.h>
 #include <linux/slab.h>
+#include <linux/uaccess.h>
 
 #include <asm/byteorder.h>
 #include <asm/io.h>
@@ -78,7 +79,13 @@ static const char	hcd_name [] = "ehci_hcd";
 #define	EHCI_TUNE_RL_TT		0
 #define	EHCI_TUNE_MULT_HS	1	/* 1-3 transactions/uframe; 4.10.3 */
 #define	EHCI_TUNE_MULT_TT	1
-#define	EHCI_TUNE_FLS		2	/* (small) 256 frame schedule */
+/*
+ * Some drivers think it's safe to schedule isochronous transfers more than
+ * 256 ms into the future (partly as a result of an old bug in the scheduling
+ * code).  In an attempt to avoid trouble, we will use a minimum scheduling
+ * length of 512 frames instead of 256.
+ */
+#define	EHCI_TUNE_FLS		1	/* (medium) 512-frame schedule */
 
 #define EHCI_IAA_MSECS		10		/* arbitrary */
 #define EHCI_IO_JIFFIES		(HZ/10)		/* io watchdog > irq_thresh */
@@ -100,6 +107,11 @@ static int ignore_oc = 0;
 module_param (ignore_oc, bool, S_IRUGO);
 MODULE_PARM_DESC (ignore_oc, "ignore bogus hardware overcurrent indications");
 
+/* for link power management(LPM) feature */
+static unsigned int hird;
+module_param(hird, int, S_IRUGO);
+MODULE_PARM_DESC(hird, "host initiated resume duration, +1 for each 75us\n");
+
 #define	INTR_MASK (STS_IAA | STS_FATAL | STS_PCD | STS_ERR | STS_INT)
 
 /*-------------------------------------------------------------------------*/
@@ -304,6 +316,7 @@ static void end_unlink_async(struct ehci_hcd *ehci);
 static void ehci_work(struct ehci_hcd *ehci);
 
 #include "ehci-hub.c"
+#include "ehci-lpm.c"
 #include "ehci-mem.c"
 #include "ehci-q.c"
 #include "ehci-sched.c"
@@ -577,6 +590,11 @@ static int ehci_init(struct usb_hcd *hcd)
 	if (log2_irq_thresh < 0 || log2_irq_thresh > 6)
 		log2_irq_thresh = 0;
 	temp = 1 << (16 + log2_irq_thresh);
+	if (HCC_PER_PORT_CHANGE_EVENT(hcc_params)) {
+		ehci->has_ppcd = 1;
+		ehci_dbg(ehci, "enable per-port change event\n");
+		temp |= CMD_PPCEE;
+	}
 	if (HCC_CANPARK(hcc_params)) {
 		/* HW default park == 3, on hardware that supports it (like
 		 * NVidia and ALI silicon), maximizes throughput on the async
@@ -603,10 +621,22 @@ static int ehci_init(struct usb_hcd *hcd)
 		default:	BUG();
 		}
 	}
+	if (HCC_LPM(hcc_params)) {
+		/* support link power management EHCI 1.1 addendum */
+		ehci_dbg(ehci, "support lpm\n");
+		ehci->has_lpm = 1;
+		if (hird > 0xf) {
+			ehci_dbg(ehci, "hird %d invalid, use default 0",
+			hird);
+			hird = 0;
+		}
+		temp |= hird << 24;
+	}
 	ehci->command = temp;
 
 	/* Accept arbitrarily long scatter-gather lists */
-	hcd->self.sg_tablesize = ~0;
+	if (!(hcd->driver->flags & HCD_LOCAL_MEM))
+		hcd->self.sg_tablesize = ~0;
 	return 0;
 }
 
@@ -619,7 +649,6 @@ static int ehci_run (struct usb_hcd *hcd)
 	u32			hcc_params;
 
 	hcd->uses_new_polling = 1;
-	hcd->poll_rh = 0;
 
 	/* EHCI spec section 4.1 */
 	if ((retval = ehci_reset(ehci)) != 0) {
@@ -764,6 +793,7 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
 	/* remote wakeup [4.3.1] */
 	if (status & STS_PCD) {
 		unsigned	i = HCS_N_PORTS (ehci->hcs_params);
+		u32		ppcd = 0;
 
 		/* kick root hub later */
 		pcd_status = status;
@@ -772,9 +802,18 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
 		if (!(cmd & CMD_RUN))
 			usb_hcd_resume_root_hub(hcd);
 
+		/* get per-port change detect bits */
+		if (ehci->has_ppcd)
+			ppcd = status >> 16;
+
 		while (i--) {
-			int pstatus = ehci_readl(ehci,
-						 &ehci->regs->port_status [i]);
+			int pstatus;
+
+			/* leverage per-port change bits feature */
+			if (ehci->has_ppcd && !(ppcd & (1 << i)))
+				continue;
+			pstatus = ehci_readl(ehci,
+					 &ehci->regs->port_status[i]);
 
 			if (pstatus & PORT_OWNER)
 				continue;
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index e7d3d8def28..796ea0c8900 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -107,7 +107,7 @@ static void ehci_handover_companion_ports(struct ehci_hcd *ehci)
 }
 
 static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
-		bool suspending)
+		bool suspending, bool do_wakeup)
 {
 	int		port;
 	u32		temp;
@@ -117,8 +117,7 @@ static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
 	 * when the controller is suspended or resumed.  In all other
 	 * cases they don't need to be changed.
 	 */
-	if (!ehci_to_hcd(ehci)->self.root_hub->do_remote_wakeup ||
-			device_may_wakeup(ehci_to_hcd(ehci)->self.controller))
+	if (!ehci_to_hcd(ehci)->self.root_hub->do_remote_wakeup || do_wakeup)
 		return;
 
 	/* clear phy low-power mode before changing wakeup flags */
@@ -167,6 +166,10 @@ static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
 			ehci_writel(ehci, temp | HOSTPC_PHCD, hostpc_reg);
 		}
 	}
+
+	/* Does the root hub have a port wakeup pending? */
+	if (!suspending && (ehci_readl(ehci, &ehci->regs->status) & STS_PCD))
+		usb_hcd_resume_root_hub(ehci_to_hcd(ehci));
 }
 
 static int ehci_bus_suspend (struct usb_hcd *hcd)
@@ -316,7 +319,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
 	if (time_before (jiffies, ehci->next_statechange))
 		msleep(5);
 	spin_lock_irq (&ehci->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		spin_unlock_irq(&ehci->lock);
 		return -ESHUTDOWN;
 	}
@@ -603,6 +606,7 @@ ehci_hub_status_data (struct usb_hcd *hcd, char *buf)
 	u32		mask;
 	int		ports, i, retval = 1;
 	unsigned long	flags;
+	u32		ppcd = 0;
 
 	/* if !USB_SUSPEND, root hub timers won't get shut down ... */
 	if (!HC_IS_RUNNING(hcd->state))
@@ -632,7 +636,15 @@ ehci_hub_status_data (struct usb_hcd *hcd, char *buf)
 
 	/* port N changes (bit N)? */
 	spin_lock_irqsave (&ehci->lock, flags);
+
+	/* get per-port change detect bits */
+	if (ehci->has_ppcd)
+		ppcd = ehci_readl(ehci, &ehci->regs->status) >> 16;
+
 	for (i = 0; i < ports; i++) {
+		/* leverage per-port change bits feature */
+		if (ehci->has_ppcd && !(ppcd & (1 << i)))
+			continue;
 		temp = ehci_readl(ehci, &ehci->regs->port_status [i]);
 
 		/*
@@ -790,6 +802,11 @@ static int ehci_hub_control (
 					  status_reg);
 			break;
 		case USB_PORT_FEAT_C_CONNECTION:
+			if (ehci->has_lpm) {
+				/* clear PORTSC bits on disconnect */
+				temp &= ~PORT_LPM;
+				temp &= ~PORT_DEV_ADDR;
+			}
 			ehci_writel(ehci, (temp & ~PORT_RWC_BITS) | PORT_CSC,
 					status_reg);
 			break;
diff --git a/drivers/usb/host/ehci-lpm.c b/drivers/usb/host/ehci-lpm.c
new file mode 100644
index 00000000000..b4d4d63c13e
--- /dev/null
+++ b/drivers/usb/host/ehci-lpm.c
@@ -0,0 +1,83 @@
+/* ehci-lpm.c EHCI HCD LPM support code
+ * Copyright (c) 2008 - 2010,  Intel Corporation.
+ * Author: Jacob Pan <jacob.jun.pan@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/* this file is part of ehci-hcd.c */
+static int ehci_lpm_set_da(struct ehci_hcd *ehci, int dev_addr, int port_num)
+{
+	u32 __iomem portsc;
+
+	ehci_dbg(ehci, "set dev address %d for port %d\n", dev_addr, port_num);
+	if (port_num > HCS_N_PORTS(ehci->hcs_params)) {
+		ehci_dbg(ehci, "invalid port number %d\n", port_num);
+		return -ENODEV;
+	}
+	portsc = ehci_readl(ehci, &ehci->regs->port_status[port_num-1]);
+	portsc &= ~PORT_DEV_ADDR;
+	portsc |= dev_addr<<25;
+	ehci_writel(ehci, portsc, &ehci->regs->port_status[port_num-1]);
+	return 0;
+}
+
+/*
+ * this function is used to check if the device support LPM
+ * if yes, mark the PORTSC register with PORT_LPM bit
+ */
+static int ehci_lpm_check(struct ehci_hcd *ehci, int port)
+{
+	u32 __iomem	*portsc ;
+	u32 val32;
+	int retval;
+
+	portsc = &ehci->regs->port_status[port-1];
+	val32 = ehci_readl(ehci, portsc);
+	if (!(val32 & PORT_DEV_ADDR)) {
+		ehci_dbg(ehci, "LPM: no device attached\n");
+		return -ENODEV;
+	}
+	val32 |= PORT_LPM;
+	ehci_writel(ehci, val32, portsc);
+	msleep(5);
+	val32 |= PORT_SUSPEND;
+	ehci_dbg(ehci, "Sending LPM 0x%08x to port %d\n", val32, port);
+	ehci_writel(ehci, val32, portsc);
+	/* wait for ACK */
+	msleep(10);
+	retval = handshake(ehci, &ehci->regs->port_status[port-1], PORT_SSTS,
+			PORTSC_SUSPEND_STS_ACK, 125);
+	dbg_port(ehci, "LPM", port, val32);
+	if (retval != -ETIMEDOUT) {
+		ehci_dbg(ehci, "LPM: device ACK for LPM\n");
+		val32 |= PORT_LPM;
+		/*
+		 * now device should be in L1 sleep, let's wake up the device
+		 * so that we can complete enumeration.
+		 */
+		ehci_writel(ehci, val32, portsc);
+		msleep(10);
+		val32 |= PORT_RESUME;
+		ehci_writel(ehci, val32, portsc);
+	} else {
+		ehci_dbg(ehci, "LPM: device does not ACK, disable LPM %d\n",
+			retval);
+		val32 &= ~PORT_LPM;
+		retval = -ETIMEDOUT;
+		ehci_writel(ehci, val32, portsc);
+	}
+
+	return retval;
+}
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 5450e628157..116ae280053 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -38,6 +38,7 @@
 #include <linux/gpio.h>
 #include <linux/regulator/consumer.h>
 #include <linux/slab.h>
+#include <linux/usb/ulpi.h>
 #include <plat/usb.h>
 
 /*
@@ -236,6 +237,35 @@ static void omap_usb_utmi_init(struct ehci_hcd_omap *omap, u8 tll_channel_mask)
 
 /*-------------------------------------------------------------------------*/
 
+static void omap_ehci_soft_phy_reset(struct ehci_hcd_omap *omap, u8 port)
+{
+	unsigned long timeout = jiffies + msecs_to_jiffies(1000);
+	unsigned reg = 0;
+
+	reg = ULPI_FUNC_CTRL_RESET
+		/* FUNCTION_CTRL_SET register */
+		| (ULPI_SET(ULPI_FUNC_CTRL) << EHCI_INSNREG05_ULPI_REGADD_SHIFT)
+		/* Write */
+		| (2 << EHCI_INSNREG05_ULPI_OPSEL_SHIFT)
+		/* PORTn */
+		| ((port + 1) << EHCI_INSNREG05_ULPI_PORTSEL_SHIFT)
+		/* start ULPI access*/
+		| (1 << EHCI_INSNREG05_ULPI_CONTROL_SHIFT);
+
+	ehci_omap_writel(omap->ehci_base, EHCI_INSNREG05_ULPI, reg);
+
+	/* Wait for ULPI access completion */
+	while ((ehci_omap_readl(omap->ehci_base, EHCI_INSNREG05_ULPI)
+			& (1 << EHCI_INSNREG05_ULPI_CONTROL_SHIFT))) {
+		cpu_relax();
+
+		if (time_after(jiffies, timeout)) {
+			dev_dbg(omap->dev, "phy reset operation timed out\n");
+			break;
+		}
+	}
+}
+
 /* omap_start_ehc
  *	- Start the TI USBHOST controller
  */
@@ -425,6 +455,12 @@ static int omap_start_ehc(struct ehci_hcd_omap *omap, struct usb_hcd *hcd)
 			gpio_set_value(omap->reset_gpio_port[1], 1);
 	}
 
+	/* Soft reset the PHY using PHY reset command over ULPI */
+	if (omap->port_mode[0] == EHCI_HCD_OMAP_MODE_PHY)
+		omap_ehci_soft_phy_reset(omap, 0);
+	if (omap->port_mode[1] == EHCI_HCD_OMAP_MODE_PHY)
+		omap_ehci_soft_phy_reset(omap, 1);
+
 	return 0;
 
 err_sys_status:
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index d43d176161a..58b72d741d9 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -114,6 +114,7 @@ static int ehci_pci_setup(struct usb_hcd *hcd)
 		break;
 	case PCI_VENDOR_ID_INTEL:
 		ehci->need_io_watchdog = 0;
+		ehci->fs_i_thresh = 1;
 		if (pdev->device == 0x27cc) {
 			ehci->broken_periodic = 1;
 			ehci_info(ehci, "using broken periodic workaround\n");
@@ -277,7 +278,7 @@ done:
  * Also they depend on separate root hub suspend/resume.
  */
 
-static int ehci_pci_suspend(struct usb_hcd *hcd)
+static int ehci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
 {
 	struct ehci_hcd		*ehci = hcd_to_ehci(hcd);
 	unsigned long		flags;
@@ -291,7 +292,7 @@ static int ehci_pci_suspend(struct usb_hcd *hcd)
 	 * the root hub is either suspended or stopped.
 	 */
 	spin_lock_irqsave (&ehci->lock, flags);
-	ehci_prepare_ports_for_controller_suspend(ehci);
+	ehci_prepare_ports_for_controller_suspend(ehci, do_wakeup);
 	ehci_writel(ehci, 0, &ehci->regs->intr_enable);
 	(void)ehci_readl(ehci, &ehci->regs->intr_enable);
 
@@ -361,6 +362,22 @@ static int ehci_pci_resume(struct usb_hcd *hcd, bool hibernated)
 }
 #endif
 
+static int ehci_update_device(struct usb_hcd *hcd, struct usb_device *udev)
+{
+	struct ehci_hcd *ehci = hcd_to_ehci(hcd);
+	int rc = 0;
+
+	if (!udev->parent) /* udev is root hub itself, impossible */
+		rc = -1;
+	/* we only support lpm device connected to root hub yet */
+	if (ehci->has_lpm && !udev->parent->parent) {
+		rc = ehci_lpm_set_da(ehci, udev->devnum, udev->portnum);
+		if (!rc)
+			rc = ehci_lpm_check(ehci, udev->portnum);
+	}
+	return rc;
+}
+
 static const struct hc_driver ehci_pci_hc_driver = {
 	.description =		hcd_name,
 	.product_desc =		"EHCI Host Controller",
@@ -407,6 +424,11 @@ static const struct hc_driver ehci_pci_hc_driver = {
 	.relinquish_port =	ehci_relinquish_port,
 	.port_handed_over =	ehci_port_handed_over,
 
+	/*
+	 * call back when device connected and addressed
+	 */
+	.update_device =	ehci_update_device,
+
 	.clear_tt_buffer_complete	= ehci_clear_tt_buffer_complete,
 };
 
diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c
index 5aec92866ab..ba52be47302 100644
--- a/drivers/usb/host/ehci-ppc-of.c
+++ b/drivers/usb/host/ehci-ppc-of.c
@@ -106,7 +106,7 @@ ppc44x_enable_bmt(struct device_node *dn)
 
 
 static int __devinit
-ehci_hcd_ppc_of_probe(struct of_device *op, const struct of_device_id *match)
+ehci_hcd_ppc_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dn = op->dev.of_node;
 	struct usb_hcd *hcd;
@@ -192,17 +192,19 @@ ehci_hcd_ppc_of_probe(struct of_device *op, const struct of_device_id *match)
 	}
 
 	rv = usb_add_hcd(hcd, irq, 0);
-	if (rv == 0)
-		return 0;
+	if (rv)
+		goto err_ehci;
+
+	return 0;
 
+err_ehci:
+	if (ehci->has_amcc_usb23)
+		iounmap(ehci->ohci_hcctrl_reg);
 	iounmap(hcd->regs);
 err_ioremap:
 	irq_dispose_mapping(irq);
 err_irq:
 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-
-	if (ehci->has_amcc_usb23)
-		iounmap(ehci->ohci_hcctrl_reg);
 err_rmr:
 	usb_put_hcd(hcd);
 
@@ -210,7 +212,7 @@ err_rmr:
 }
 
 
-static int ehci_hcd_ppc_of_remove(struct of_device *op)
+static int ehci_hcd_ppc_of_remove(struct platform_device *op)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);
@@ -253,7 +255,7 @@ static int ehci_hcd_ppc_of_remove(struct of_device *op)
 }
 
 
-static int ehci_hcd_ppc_of_shutdown(struct of_device *op)
+static int ehci_hcd_ppc_of_shutdown(struct platform_device *op)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 11a79c4f4a9..233c288e3f9 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -1126,8 +1126,7 @@ submit_async (
 #endif
 
 	spin_lock_irqsave (&ehci->lock, flags);
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
-			       &ehci_to_hcd(ehci)->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
 		rc = -ESHUTDOWN;
 		goto done;
 	}
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index 805ec633a65..a92526d6e5a 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -880,8 +880,7 @@ static int intr_submit (
 
 	spin_lock_irqsave (&ehci->lock, flags);
 
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
-			&ehci_to_hcd(ehci)->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
 		status = -ESHUTDOWN;
 		goto done_not_linked;
 	}
@@ -1075,15 +1074,6 @@ iso_stream_put(struct ehci_hcd *ehci, struct ehci_iso_stream *stream)
 		if (stream->ep)
 			stream->ep->hcpriv = NULL;
 
-		if (stream->rescheduled) {
-			ehci_info (ehci, "ep%d%s-iso rescheduled "
-				"%lu times in %lu seconds\n",
-				stream->bEndpointAddress, is_in ? "in" : "out",
-				stream->rescheduled,
-				((jiffies - stream->start)/HZ)
-				);
-		}
-
 		kfree(stream);
 	}
 }
@@ -1396,30 +1386,25 @@ iso_stream_schedule (
 	struct ehci_iso_stream	*stream
 )
 {
-	u32			now, next, start, period;
+	u32			now, next, start, period, span;
 	int			status;
 	unsigned		mod = ehci->periodic_size << 3;
 	struct ehci_iso_sched	*sched = urb->hcpriv;
-	struct pci_dev		*pdev;
 
-	if (sched->span > (mod - SCHEDULE_SLOP)) {
-		ehci_dbg (ehci, "iso request %p too long\n", urb);
-		status = -EFBIG;
-		goto fail;
+	period = urb->interval;
+	span = sched->span;
+	if (!stream->highspeed) {
+		period <<= 3;
+		span <<= 3;
 	}
 
-	if ((stream->depth + sched->span) > mod) {
-		ehci_dbg (ehci, "request %p would overflow (%d+%d>%d)\n",
-			urb, stream->depth, sched->span, mod);
+	if (span > mod - SCHEDULE_SLOP) {
+		ehci_dbg (ehci, "iso request %p too long\n", urb);
 		status = -EFBIG;
 		goto fail;
 	}
 
-	period = urb->interval;
-	if (!stream->highspeed)
-		period <<= 3;
-
-	now = ehci_readl(ehci, &ehci->regs->frame_index) % mod;
+	now = ehci_readl(ehci, &ehci->regs->frame_index) & (mod - 1);
 
 	/* Typical case: reuse current schedule, stream is still active.
 	 * Hopefully there are no gaps from the host falling behind
@@ -1427,34 +1412,35 @@ iso_stream_schedule (
 	 * slot in the schedule, implicitly assuming URB_ISO_ASAP.
 	 */
 	if (likely (!list_empty (&stream->td_list))) {
-		pdev = to_pci_dev(ehci_to_hcd(ehci)->self.controller);
-		start = stream->next_uframe;
+		u32	excess;
 
 		/* For high speed devices, allow scheduling within the
-		 * isochronous scheduling threshold.  For full speed devices,
-		 * don't. (Work around for Intel ICH9 bug.)
+		 * isochronous scheduling threshold.  For full speed devices
+		 * and Intel PCI-based controllers, don't (work around for
+		 * Intel ICH9 bug).
 		 */
-		if (!stream->highspeed &&
-				pdev->vendor == PCI_VENDOR_ID_INTEL)
+		if (!stream->highspeed && ehci->fs_i_thresh)
 			next = now + ehci->i_thresh;
 		else
 			next = now;
 
-		/* Fell behind (by up to twice the slop amount)? */
-		if (((start - next) & (mod - 1)) >=
-				mod - 2 * SCHEDULE_SLOP)
-			start += period * DIV_ROUND_UP(
-					(next - start) & (mod - 1),
-					period);
-
-		/* Tried to schedule too far into the future? */
-		if (unlikely(((start - now) & (mod - 1)) + sched->span
-					>= mod - 2 * SCHEDULE_SLOP)) {
+		/* Fell behind (by up to twice the slop amount)?
+		 * We decide based on the time of the last currently-scheduled
+		 * slot, not the time of the next available slot.
+		 */
+		excess = (stream->next_uframe - period - next) & (mod - 1);
+		if (excess >= mod - 2 * SCHEDULE_SLOP)
+			start = next + excess - mod + period *
+					DIV_ROUND_UP(mod - excess, period);
+		else
+			start = next + excess + period;
+		if (start - now >= mod) {
+			ehci_dbg(ehci, "request %p would overflow (%d+%d >= %d)\n",
+					urb, start - now - period, period,
+					mod);
 			status = -EFBIG;
 			goto fail;
 		}
-		stream->next_uframe = start;
-		goto ready;
 	}
 
 	/* need to schedule; when's the next (u)frame we could start?
@@ -1463,51 +1449,60 @@ iso_stream_schedule (
 	 * can also help high bandwidth if the dma and irq loads don't
 	 * jump until after the queue is primed.
 	 */
-	start = SCHEDULE_SLOP + (now & ~0x07);
-	start %= mod;
-	stream->next_uframe = start;
-
-	/* NOTE:  assumes URB_ISO_ASAP, to limit complexity/bugs */
-
-	/* find a uframe slot with enough bandwidth */
-	for (; start < (stream->next_uframe + period); start++) {
-		int		enough_space;
-
-		/* check schedule: enough space? */
-		if (stream->highspeed)
-			enough_space = itd_slot_ok (ehci, mod, start,
-					stream->usecs, period);
-		else {
-			if ((start % 8) >= 6)
-				continue;
-			enough_space = sitd_slot_ok (ehci, mod, stream,
-					start, sched, period);
+	else {
+		start = SCHEDULE_SLOP + (now & ~0x07);
+
+		/* NOTE:  assumes URB_ISO_ASAP, to limit complexity/bugs */
+
+		/* find a uframe slot with enough bandwidth */
+		next = start + period;
+		for (; start < next; start++) {
+
+			/* check schedule: enough space? */
+			if (stream->highspeed) {
+				if (itd_slot_ok(ehci, mod, start,
+						stream->usecs, period))
+					break;
+			} else {
+				if ((start % 8) >= 6)
+					continue;
+				if (sitd_slot_ok(ehci, mod, stream,
+						start, sched, period))
+					break;
+			}
 		}
 
-		/* schedule it here if there's enough bandwidth */
-		if (enough_space) {
-			stream->next_uframe = start % mod;
-			goto ready;
+		/* no room in the schedule */
+		if (start == next) {
+			ehci_dbg(ehci, "iso resched full %p (now %d max %d)\n",
+				urb, now, now + mod);
+			status = -ENOSPC;
+			goto fail;
 		}
 	}
 
-	/* no room in the schedule */
-	ehci_dbg (ehci, "iso %ssched full %p (now %d max %d)\n",
-		list_empty (&stream->td_list) ? "" : "re",
-		urb, now, now + mod);
-	status = -ENOSPC;
+	/* Tried to schedule too far into the future? */
+	if (unlikely(start - now + span - period
+				>= mod - 2 * SCHEDULE_SLOP)) {
+		ehci_dbg(ehci, "request %p would overflow (%d+%d >= %d)\n",
+				urb, start - now, span - period,
+				mod - 2 * SCHEDULE_SLOP);
+		status = -EFBIG;
+		goto fail;
+	}
 
-fail:
-	iso_sched_free (stream, sched);
-	urb->hcpriv = NULL;
-	return status;
+	stream->next_uframe = start & (mod - 1);
 
-ready:
 	/* report high speed start in uframes; full speed, in frames */
 	urb->start_frame = stream->next_uframe;
 	if (!stream->highspeed)
 		urb->start_frame >>= 3;
 	return 0;
+
+ fail:
+	iso_sched_free(stream, sched);
+	urb->hcpriv = NULL;
+	return status;
 }
 
 /*-------------------------------------------------------------------------*/
@@ -1602,7 +1597,7 @@ itd_link_urb (
 	struct ehci_iso_sched	*iso_sched = urb->hcpriv;
 	struct ehci_itd		*itd;
 
-	next_uframe = stream->next_uframe % mod;
+	next_uframe = stream->next_uframe & (mod - 1);
 
 	if (unlikely (list_empty(&stream->td_list))) {
 		ehci_to_hcd(ehci)->self.bandwidth_allocated
@@ -1613,7 +1608,6 @@ itd_link_urb (
 			(stream->bEndpointAddress & USB_DIR_IN) ? "in" : "out",
 			urb->interval,
 			next_uframe >> 3, next_uframe & 0x7);
-		stream->start = jiffies;
 	}
 	ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs++;
 
@@ -1639,14 +1633,13 @@ itd_link_urb (
 		itd_patch(ehci, itd, iso_sched, packet, uframe);
 
 		next_uframe += stream->interval;
-		stream->depth += stream->interval;
-		next_uframe %= mod;
+		next_uframe &= mod - 1;
 		packet++;
 
 		/* link completed itds into the schedule */
 		if (((next_uframe >> 3) != frame)
 				|| packet == urb->number_of_packets) {
-			itd_link (ehci, frame % ehci->periodic_size, itd);
+			itd_link(ehci, frame & (ehci->periodic_size - 1), itd);
 			itd = NULL;
 		}
 	}
@@ -1695,7 +1688,6 @@ itd_complete (
 
 		t = hc32_to_cpup(ehci, &itd->hw_transaction [uframe]);
 		itd->hw_transaction [uframe] = 0;
-		stream->depth -= stream->interval;
 
 		/* report transfer status */
 		if (unlikely (t & ISO_ERRS)) {
@@ -1815,8 +1807,7 @@ static int itd_submit (struct ehci_hcd *ehci, struct urb *urb,
 
 	/* schedule ... need to lock */
 	spin_lock_irqsave (&ehci->lock, flags);
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
-			       &ehci_to_hcd(ehci)->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
 		status = -ESHUTDOWN;
 		goto done_not_linked;
 	}
@@ -2024,9 +2015,8 @@ sitd_link_urb (
 			"sched devp %s ep%d%s-iso [%d] %dms/%04x\n",
 			urb->dev->devpath, stream->bEndpointAddress & 0x0f,
 			(stream->bEndpointAddress & USB_DIR_IN) ? "in" : "out",
-			(next_uframe >> 3) % ehci->periodic_size,
+			(next_uframe >> 3) & (ehci->periodic_size - 1),
 			stream->interval, hc32_to_cpu(ehci, stream->splits));
-		stream->start = jiffies;
 	}
 	ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs++;
 
@@ -2047,13 +2037,12 @@ sitd_link_urb (
 		sitd->urb = urb;
 
 		sitd_patch(ehci, stream, sitd, sched, packet);
-		sitd_link (ehci, (next_uframe >> 3) % ehci->periodic_size,
+		sitd_link(ehci, (next_uframe >> 3) & (ehci->periodic_size - 1),
 				sitd);
 
 		next_uframe += stream->interval << 3;
-		stream->depth += stream->interval << 3;
 	}
-	stream->next_uframe = next_uframe % mod;
+	stream->next_uframe = next_uframe & (mod - 1);
 
 	/* don't need that schedule data any more */
 	iso_sched_free (stream, sched);
@@ -2111,7 +2100,6 @@ sitd_complete (
 		desc->actual_length = desc->length - SITD_LENGTH(t);
 		urb->actual_length += desc->actual_length;
 	}
-	stream->depth -= stream->interval << 3;
 
 	/* handle completion now? */
 	if ((urb_index + 1) != urb->number_of_packets)
@@ -2201,8 +2189,7 @@ static int sitd_submit (struct ehci_hcd *ehci, struct urb *urb,
 
 	/* schedule ... need to lock */
 	spin_lock_irqsave (&ehci->lock, flags);
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
-			       &ehci_to_hcd(ehci)->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(ehci_to_hcd(ehci)))) {
 		status = -ESHUTDOWN;
 		goto done_not_linked;
 	}
@@ -2263,7 +2250,7 @@ scan_periodic (struct ehci_hcd *ehci)
 	now_uframe = ehci->next_uframe;
 	if (HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) {
 		clock = ehci_readl(ehci, &ehci->regs->frame_index);
-		clock_frame = (clock >> 3) % ehci->periodic_size;
+		clock_frame = (clock >> 3) & (ehci->periodic_size - 1);
 	} else  {
 		clock = now_uframe + mod - 1;
 		clock_frame = -1;
@@ -2272,7 +2259,7 @@ scan_periodic (struct ehci_hcd *ehci)
 		free_cached_lists(ehci);
 		ehci->clock_frame = clock_frame;
 	}
-	clock %= mod;
+	clock &= mod - 1;
 	clock_frame = clock >> 3;
 
 	for (;;) {
@@ -2361,7 +2348,7 @@ restart:
 				 * frame is current.
 				 */
 				if (((frame == clock_frame) ||
-				     (((frame + 1) % ehci->periodic_size)
+				     (((frame + 1) & (ehci->periodic_size - 1))
 				      == clock_frame))
 				    && live
 				    && (q.sitd->hw_results &
@@ -2428,7 +2415,8 @@ restart:
 					|| ehci->periodic_sched == 0)
 				break;
 			ehci->next_uframe = now_uframe;
-			now = ehci_readl(ehci, &ehci->regs->frame_index) % mod;
+			now = ehci_readl(ehci, &ehci->regs->frame_index) &
+					(mod - 1);
 			if (now_uframe == now)
 				break;
 
@@ -2441,7 +2429,7 @@ restart:
 			}
 		} else {
 			now_uframe++;
-			now_uframe %= mod;
+			now_uframe &= mod - 1;
 		}
 	}
 }
diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c
index 4899f451add..6c8076ad821 100644
--- a/drivers/usb/host/ehci-xilinx-of.c
+++ b/drivers/usb/host/ehci-xilinx-of.c
@@ -140,7 +140,7 @@ static const struct hc_driver ehci_xilinx_of_hc_driver = {
 
 /**
  * ehci_hcd_xilinx_of_probe - Probe method for the USB host controller
- * @op:		pointer to the of_device to which the host controller bound
+ * @op:		pointer to the platform_device bound to the host controller
  * @match:	pointer to of_device_id structure, not used
  *
  * This function requests resources and sets up appropriate properties for the
@@ -149,7 +149,7 @@ static const struct hc_driver ehci_xilinx_of_hc_driver = {
  * entry, and sets an appropriate value for hcd->has_tt.
  */
 static int __devinit
-ehci_hcd_xilinx_of_probe(struct of_device *op, const struct of_device_id *match)
+ehci_hcd_xilinx_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dn = op->dev.of_node;
 	struct usb_hcd *hcd;
@@ -242,12 +242,12 @@ err_rmr:
 
 /**
  * ehci_hcd_xilinx_of_remove - shutdown hcd and release resources
- * @op:		pointer to of_device structure that is to be removed
+ * @op:		pointer to platform_device structure that is to be removed
  *
  * Remove the hcd structure, and release resources that has been requested
  * during probe.
  */
-static int ehci_hcd_xilinx_of_remove(struct of_device *op)
+static int ehci_hcd_xilinx_of_remove(struct platform_device *op)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
 	dev_set_drvdata(&op->dev, NULL);
@@ -266,11 +266,11 @@ static int ehci_hcd_xilinx_of_remove(struct of_device *op)
 
 /**
  * ehci_hcd_xilinx_of_shutdown - shutdown the hcd
- * @op:		pointer to of_device structure that is to be removed
+ * @op:		pointer to platform_device structure that is to be removed
  *
  * Properly shutdown the hcd, call driver's shutdown routine.
  */
-static int ehci_hcd_xilinx_of_shutdown(struct of_device *op)
+static int ehci_hcd_xilinx_of_shutdown(struct platform_device *op)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 650a687f285..bde823f704e 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -130,6 +130,7 @@ struct ehci_hcd {			/* one per controller */
 	unsigned		has_amcc_usb23:1;
 	unsigned		need_io_watchdog:1;
 	unsigned		broken_periodic:1;
+	unsigned		fs_i_thresh:1;	/* Intel iso scheduling */
 
 	/* required for usb32 quirk */
 	#define OHCI_CTRL_HCFS          (3 << 6)
@@ -140,7 +141,8 @@ struct ehci_hcd {			/* one per controller */
 	#define OHCI_HCCTRL_LEN         0x4
 	__hc32			*ohci_hcctrl_reg;
 	unsigned		has_hostpc:1;
-
+	unsigned		has_lpm:1;  /* support link power management */
+	unsigned		has_ppcd:1; /* support per-port change bits */
 	u8			sbrn;		/* packed release number */
 
 	/* irq statistics */
@@ -154,9 +156,6 @@ struct ehci_hcd {			/* one per controller */
 	/* debug files */
 #ifdef DEBUG
 	struct dentry		*debug_dir;
-	struct dentry		*debug_async;
-	struct dentry		*debug_periodic;
-	struct dentry		*debug_registers;
 #endif
 };
 
@@ -401,15 +400,12 @@ struct ehci_iso_stream {
 	u32			refcount;
 	u8			bEndpointAddress;
 	u8			highspeed;
-	u16			depth;		/* depth in uframes */
 	struct list_head	td_list;	/* queued itds/sitds */
 	struct list_head	free_list;	/* list of unused itds/sitds */
 	struct usb_device	*udev;
 	struct usb_host_endpoint *ep;
 
 	/* output of (re)scheduling */
-	unsigned long		start;		/* jiffies */
-	unsigned long		rescheduled;
 	int			next_uframe;
 	__hc32			splits;
 
@@ -538,11 +534,11 @@ struct ehci_fstn {
 
 /* Prepare the PORTSC wakeup flags during controller suspend/resume */
 
-#define ehci_prepare_ports_for_controller_suspend(ehci)		\
-		ehci_adjust_port_wakeup_flags(ehci, true);
+#define ehci_prepare_ports_for_controller_suspend(ehci, do_wakeup)	\
+		ehci_adjust_port_wakeup_flags(ehci, true, do_wakeup);
 
-#define ehci_prepare_ports_for_controller_resume(ehci)		\
-		ehci_adjust_port_wakeup_flags(ehci, false);
+#define ehci_prepare_ports_for_controller_resume(ehci)			\
+		ehci_adjust_port_wakeup_flags(ehci, false, false);
 
 /*-------------------------------------------------------------------------*/
 
diff --git a/drivers/usb/host/fhci-hcd.c b/drivers/usb/host/fhci-hcd.c
index c7c8392a88b..20092a27a1e 100644
--- a/drivers/usb/host/fhci-hcd.c
+++ b/drivers/usb/host/fhci-hcd.c
@@ -561,7 +561,7 @@ static const struct hc_driver fhci_driver = {
 	.hub_control = fhci_hub_control,
 };
 
-static int __devinit of_fhci_probe(struct of_device *ofdev,
+static int __devinit of_fhci_probe(struct platform_device *ofdev,
 				   const struct of_device_id *ofid)
 {
 	struct device *dev = &ofdev->dev;
@@ -801,7 +801,7 @@ static int __devexit fhci_remove(struct device *dev)
 	return 0;
 }
 
-static int __devexit of_fhci_remove(struct of_device *ofdev)
+static int __devexit of_fhci_remove(struct platform_device *ofdev)
 {
 	return fhci_remove(&ofdev->dev);
 }
diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c
index 35742f8c7cd..9bfac657572 100644
--- a/drivers/usb/host/hwa-hc.c
+++ b/drivers/usb/host/hwa-hc.c
@@ -159,7 +159,7 @@ static int hwahc_op_start(struct usb_hcd *usb_hcd)
 		goto error_set_cluster_id;
 
 	usb_hcd->uses_new_polling = 1;
-	usb_hcd->poll_rh = 1;
+	set_bit(HCD_FLAG_POLL_RH, &usb_hcd->flags);
 	usb_hcd->state = HC_STATE_RUNNING;
 	result = 0;
 out:
@@ -776,7 +776,7 @@ static int hwahc_probe(struct usb_interface *usb_iface,
 		goto error_alloc;
 	}
 	usb_hcd->wireless = 1;
-	usb_hcd->flags |= HCD_FLAG_SAW_IRQ;
+	set_bit(HCD_FLAG_SAW_IRQ, &usb_hcd->flags);
 	wusbhc = usb_hcd_to_wusbhc(usb_hcd);
 	hwahc = container_of(wusbhc, struct hwahc, wusbhc);
 	hwahc_init(hwahc);
diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c
index ca0e98d8e1f..3e5630369c3 100644
--- a/drivers/usb/host/imx21-hcd.c
+++ b/drivers/usb/host/imx21-hcd.c
@@ -1521,7 +1521,7 @@ static int imx21_hc_reset(struct usb_hcd *hcd)
 			return -ETIMEDOUT;
 		}
 		spin_unlock_irq(&imx21->lock);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 		spin_lock_irq(&imx21->lock);
 	}
 	spin_unlock_irqrestore(&imx21->lock, flags);
diff --git a/drivers/usb/host/isp1362.h b/drivers/usb/host/isp1362.h
index d995351f9be..0f97820e65b 100644
--- a/drivers/usb/host/isp1362.h
+++ b/drivers/usb/host/isp1362.h
@@ -8,29 +8,7 @@
 /*
  * Platform specific compile time options
  */
-#if defined(CONFIG_ARCH_KARO)
-#include <asm/arch/hardware.h>
-#include <asm/arch/pxa-regs.h>
-#include <asm/arch/karo.h>
-
-#define USE_32BIT		1
-
-
-/* These options are mutually eclusive */
-#define USE_PLATFORM_DELAY	1
-#define USE_NDELAY		0
-/*
- * MAX_ROOT_PORTS: Number of downstream ports
- *
- * The chip has two USB ports, one of which can be configured as
- * an USB device port, so the value of this constant is implementation
- * specific.
- */
-#define MAX_ROOT_PORTS		2
-#define DUMMY_DELAY_ACCESS do {} while (0)
-
-/* insert platform specific definitions for other machines here */
-#elif defined(CONFIG_BLACKFIN)
+#if defined(CONFIG_BLACKFIN)
 
 #include <linux/io.h>
 #define USE_32BIT		0
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c
index dbcafa29c77..bdba8c5d844 100644
--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -482,7 +482,6 @@ static int isp1760_run(struct usb_hcd *hcd)
 	u32 chipid;
 
 	hcd->uses_new_polling = 1;
-	hcd->poll_rh = 0;
 
 	hcd->state = HC_STATE_RUNNING;
 	isp1760_enable_interrupts(hcd);
@@ -830,6 +829,7 @@ static void enqueue_an_ATL_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
 	 * almost immediately. With ISP1761, this register requires a delay of
 	 * 195ns between a write and subsequent read (see section 15.1.1.3).
 	 */
+	mmiowb();
 	ndelay(195);
 	skip_map = isp1760_readl(hcd->regs + HC_ATL_PTD_SKIPMAP_REG);
 
@@ -871,6 +871,7 @@ static void enqueue_an_INT_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
 	 * almost immediately. With ISP1761, this register requires a delay of
 	 * 195ns between a write and subsequent read (see section 15.1.1.3).
 	 */
+	mmiowb();
 	ndelay(195);
 	skip_map = isp1760_readl(hcd->regs + HC_INT_PTD_SKIPMAP_REG);
 
@@ -1450,7 +1451,7 @@ static int isp1760_prepare_enqueue(struct isp1760_hcd *priv, struct urb *urb,
 	epnum = urb->ep->desc.bEndpointAddress;
 
 	spin_lock_irqsave(&priv->lock, flags);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &priv_to_hcd(priv)->flags)) {
+	if (!HCD_HW_ACCESSIBLE(priv_to_hcd(priv))) {
 		rc = -ESHUTDOWN;
 		goto done;
 	}
diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c
index ec85d0c3cc3..3b28dbfca05 100644
--- a/drivers/usb/host/isp1760-if.c
+++ b/drivers/usb/host/isp1760-if.c
@@ -27,7 +27,7 @@
 #endif
 
 #ifdef CONFIG_PPC_OF
-static int of_isp1760_probe(struct of_device *dev,
+static int of_isp1760_probe(struct platform_device *dev,
 		const struct of_device_id *match)
 {
 	struct usb_hcd *hcd;
@@ -95,7 +95,7 @@ release_reg:
 	return ret;
 }
 
-static int of_isp1760_remove(struct of_device *dev)
+static int of_isp1760_remove(struct platform_device *dev)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&dev->dev);
 
diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index 8ad2441b028..36abd2baa3e 100644
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c
@@ -645,7 +645,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 		hcd->product_desc,
 		hcd_name);
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		size -= scnprintf (next, size,
 			"SUSPENDED (no register access)\n");
 		goto done;
@@ -687,7 +687,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
 	next += temp;
 
 	temp = scnprintf (next, size, "hub poll timer %s\n",
-			ohci_to_hcd(ohci)->poll_rh ? "ON" : "off");
+			HCD_POLL_RH(ohci_to_hcd(ohci)) ? "ON" : "off");
 	size -= temp;
 	next += temp;
 
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 02864a237a2..c3b4ccc7337 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -212,7 +212,7 @@ static int ohci_urb_enqueue (
 	spin_lock_irqsave (&ohci->lock, flags);
 
 	/* don't submit to a dead HC */
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		retval = -ENODEV;
 		goto fail;
 	}
@@ -685,7 +685,7 @@ retry:
 	}
 
 	/* use rhsc irqs after khubd is fully initialized */
-	hcd->poll_rh = 1;
+	set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
 	hcd->uses_new_polling = 1;
 
 	/* start controller operations */
@@ -822,7 +822,7 @@ static irqreturn_t ohci_irq (struct usb_hcd *hcd)
 	else if (ints & OHCI_INTR_RD) {
 		ohci_vdbg(ohci, "resume detect\n");
 		ohci_writel(ohci, OHCI_INTR_RD, &regs->intrstatus);
-		hcd->poll_rh = 1;
+		set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
 		if (ohci->autostop) {
 			spin_lock (&ohci->lock);
 			ohci_rh_resume (ohci);
diff --git a/drivers/usb/host/ohci-hub.c b/drivers/usb/host/ohci-hub.c
index 65cac8cc892..cddcda95b57 100644
--- a/drivers/usb/host/ohci-hub.c
+++ b/drivers/usb/host/ohci-hub.c
@@ -284,7 +284,7 @@ static int ohci_bus_suspend (struct usb_hcd *hcd)
 
 	spin_lock_irq (&ohci->lock);
 
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+	if (unlikely(!HCD_HW_ACCESSIBLE(hcd)))
 		rc = -ESHUTDOWN;
 	else
 		rc = ohci_rh_suspend (ohci, 0);
@@ -302,7 +302,7 @@ static int ohci_bus_resume (struct usb_hcd *hcd)
 
 	spin_lock_irq (&ohci->lock);
 
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+	if (unlikely(!HCD_HW_ACCESSIBLE(hcd)))
 		rc = -ESHUTDOWN;
 	else
 		rc = ohci_rh_resume (ohci);
@@ -355,6 +355,11 @@ static void ohci_finish_controller_resume(struct usb_hcd *hcd)
 		ohci_readl(ohci, &ohci->regs->intrenable);
 		msleep(20);
 	}
+
+	/* Does the root hub have a port wakeup pending? */
+	if (ohci_readl(ohci, &ohci->regs->intrstatus) &
+			(OHCI_INTR_RD | OHCI_INTR_RHSC))
+		usb_hcd_resume_root_hub(hcd);
 }
 
 /* Carry out polling-, autostop-, and autoresume-related state changes */
@@ -364,7 +369,7 @@ static int ohci_root_hub_state_changes(struct ohci_hcd *ohci, int changed,
 	int	poll_rh = 1;
 	int	rhsc_enable;
 
-	/* Some broken controllers never turn off RHCS in the interrupt
+	/* Some broken controllers never turn off RHSC in the interrupt
 	 * status register.  For their sake we won't re-enable RHSC
 	 * interrupts if the interrupt bit is already active.
 	 */
@@ -489,7 +494,7 @@ ohci_hub_status_data (struct usb_hcd *hcd, char *buf)
 	unsigned long	flags;
 
 	spin_lock_irqsave (&ohci->lock, flags);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		goto done;
 
 	/* undocumented erratum seen on at least rev D */
@@ -533,8 +538,12 @@ ohci_hub_status_data (struct usb_hcd *hcd, char *buf)
 		}
 	}
 
-	hcd->poll_rh = ohci_root_hub_state_changes(ohci, changed,
-			any_connected, rhsc_status);
+	if (ohci_root_hub_state_changes(ohci, changed,
+			any_connected, rhsc_status))
+		set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+	else
+		clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
 
 done:
 	spin_unlock_irqrestore (&ohci->lock, flags);
@@ -701,7 +710,7 @@ static int ohci_hub_control (
 	u32		temp;
 	int		retval = 0;
 
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+	if (unlikely(!HCD_HW_ACCESSIBLE(hcd)))
 		return -ESHUTDOWN;
 
 	switch (typeReq) {
diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c
index b8a1148f248..6bdc8b25a6a 100644
--- a/drivers/usb/host/ohci-pci.c
+++ b/drivers/usb/host/ohci-pci.c
@@ -392,7 +392,7 @@ static int __devinit ohci_pci_start (struct usb_hcd *hcd)
 
 #ifdef	CONFIG_PM
 
-static int ohci_pci_suspend(struct usb_hcd *hcd)
+static int ohci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
 {
 	struct ohci_hcd	*ohci = hcd_to_ohci (hcd);
 	unsigned long	flags;
diff --git a/drivers/usb/host/ohci-pnx4008.c b/drivers/usb/host/ohci-pnx4008.c
index cd74bbdd007..653d6a60edb 100644
--- a/drivers/usb/host/ohci-pnx4008.c
+++ b/drivers/usb/host/ohci-pnx4008.c
@@ -329,7 +329,7 @@ static int __devinit usb_hcd_pnx4008_probe(struct platform_device *pdev)
 	memset(&i2c_info, 0, sizeof(struct i2c_board_info));
 	strlcpy(i2c_info.type, "isp1301_pnx", I2C_NAME_SIZE);
 	isp1301_i2c_client = i2c_new_probed_device(i2c_adap, &i2c_info,
-						   normal_i2c);
+						   normal_i2c, NULL);
 	i2c_put_adapter(i2c_adap);
 	if (!isp1301_i2c_client) {
 		err("failed to connect I2C to ISP1301 USB Transceiver");
diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c
index df165917412..b2c2dbf0876 100644
--- a/drivers/usb/host/ohci-ppc-of.c
+++ b/drivers/usb/host/ohci-ppc-of.c
@@ -81,7 +81,7 @@ static const struct hc_driver ohci_ppc_of_hc_driver = {
 
 
 static int __devinit
-ohci_hcd_ppc_of_probe(struct of_device *op, const struct of_device_id *match)
+ohci_hcd_ppc_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dn = op->dev.of_node;
 	struct usb_hcd *hcd;
@@ -183,7 +183,7 @@ err_rmr:
 	return rv;
 }
 
-static int ohci_hcd_ppc_of_remove(struct of_device *op)
+static int ohci_hcd_ppc_of_remove(struct platform_device *op)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
 	dev_set_drvdata(&op->dev, NULL);
@@ -201,7 +201,7 @@ static int ohci_hcd_ppc_of_remove(struct of_device *op)
 	return 0;
 }
 
-static int ohci_hcd_ppc_of_shutdown(struct of_device *op)
+static int ohci_hcd_ppc_of_shutdown(struct platform_device *op)
 {
 	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/usb/host/ohci-ssb.c b/drivers/usb/host/ohci-ssb.c
index 23fd6a886bd..48ee6943bf3 100644
--- a/drivers/usb/host/ohci-ssb.c
+++ b/drivers/usb/host/ohci-ssb.c
@@ -93,8 +93,11 @@ static void ssb_ohci_detach(struct ssb_device *dev)
 {
 	struct usb_hcd *hcd = ssb_get_drvdata(dev);
 
+	if (hcd->driver->shutdown)
+		hcd->driver->shutdown(hcd);
 	usb_remove_hcd(hcd);
 	iounmap(hcd->regs);
+	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
 	usb_put_hcd(hcd);
 	ssb_device_disable(dev, 0);
 }
@@ -106,10 +109,52 @@ static int ssb_ohci_attach(struct ssb_device *dev)
 	int err = -ENOMEM;
 	u32 tmp, flags = 0;
 
-	if (dev->id.coreid == SSB_DEV_USB11_HOSTDEV)
-		flags |= SSB_OHCI_TMSLOW_HOSTMODE;
+	if (dma_set_mask(dev->dma_dev, DMA_BIT_MASK(32)) ||
+	    dma_set_coherent_mask(dev->dma_dev, DMA_BIT_MASK(32)))
+		return -EOPNOTSUPP;
 
-	ssb_device_enable(dev, flags);
+	if (dev->id.coreid == SSB_DEV_USB11_HOSTDEV) {
+		/* Put the device into host-mode. */
+		flags |= SSB_OHCI_TMSLOW_HOSTMODE;
+		ssb_device_enable(dev, flags);
+	} else if (dev->id.coreid == SSB_DEV_USB20_HOST) {
+		/*
+		 * USB 2.0 special considerations:
+		 *
+		 * In addition to the standard SSB reset sequence, the Host
+		 * Control Register must be programmed to bring the USB core
+		 * and various phy components out of reset.
+		 */
+		ssb_device_enable(dev, 0);
+		ssb_write32(dev, 0x200, 0x7ff);
+
+		/* Change Flush control reg */
+		tmp = ssb_read32(dev, 0x400);
+		tmp &= ~8;
+		ssb_write32(dev, 0x400, tmp);
+		tmp = ssb_read32(dev, 0x400);
+
+		/* Change Shim control reg */
+		tmp = ssb_read32(dev, 0x304);
+		tmp &= ~0x100;
+		ssb_write32(dev, 0x304, tmp);
+		tmp = ssb_read32(dev, 0x304);
+
+		udelay(1);
+
+		/* Work around for 5354 failures */
+		if (dev->id.revision == 2 && dev->bus->chip_id == 0x5354) {
+			/* Change syn01 reg */
+			tmp = 0x00fe00fe;
+			ssb_write32(dev, 0x894, tmp);
+
+			/* Change syn03 reg */
+			tmp = ssb_read32(dev, 0x89c);
+			tmp |= 0x1;
+			ssb_write32(dev, 0x89c, tmp);
+		}
+	} else
+		ssb_device_enable(dev, 0);
 
 	hcd = usb_create_hcd(&ssb_ohci_hc_driver, dev->dev,
 			dev_name(dev->dev));
@@ -200,6 +245,7 @@ static int ssb_ohci_resume(struct ssb_device *dev)
 static const struct ssb_device_id ssb_ohci_table[] = {
 	SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB11_HOSTDEV, SSB_ANY_REV),
 	SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB11_HOST, SSB_ANY_REV),
+	SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_USB20_HOST, SSB_ANY_REV),
 	SSB_DEVTABLE_END
 };
 MODULE_DEVICE_TABLE(ssb, ssb_ohci_table);
diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c
index f608dfd09a8..d9c85a29273 100644
--- a/drivers/usb/host/oxu210hp-hcd.c
+++ b/drivers/usb/host/oxu210hp-hcd.c
@@ -1641,8 +1641,7 @@ static int submit_async(struct oxu_hcd	*oxu, struct urb *urb,
 #endif
 
 	spin_lock_irqsave(&oxu->lock, flags);
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
-			       &oxu_to_hcd(oxu)->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(oxu_to_hcd(oxu)))) {
 		rc = -ESHUTDOWN;
 		goto done;
 	}
@@ -2209,8 +2208,7 @@ static int intr_submit(struct oxu_hcd *oxu, struct urb *urb,
 
 	spin_lock_irqsave(&oxu->lock, flags);
 
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
-			       &oxu_to_hcd(oxu)->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(oxu_to_hcd(oxu)))) {
 		status = -ESHUTDOWN;
 		goto done;
 	}
@@ -2715,7 +2713,6 @@ static int oxu_run(struct usb_hcd *hcd)
 	u32 temp, hcc_params;
 
 	hcd->uses_new_polling = 1;
-	hcd->poll_rh = 0;
 
 	/* EHCI spec section 4.1 */
 	retval = ehci_reset(oxu);
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index bcf9f0e809d..990f06b89ea 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -813,8 +813,11 @@ static int sl811h_urb_enqueue(
 #endif
 
 	/* avoid all allocations within spinlocks */
-	if (!hep->hcpriv)
+	if (!hep->hcpriv) {
 		ep = kzalloc(sizeof *ep, mem_flags);
+		if (ep == NULL)
+			return -ENOMEM;
+	}
 
 	spin_lock_irqsave(&sl811->lock, flags);
 
diff --git a/drivers/usb/host/uhci-debug.c b/drivers/usb/host/uhci-debug.c
index 98cf0b26b96..6e7fb5f38db 100644
--- a/drivers/usb/host/uhci-debug.c
+++ b/drivers/usb/host/uhci-debug.c
@@ -17,7 +17,6 @@
 
 #include "uhci-hcd.h"
 
-#define uhci_debug_operations (* (const struct file_operations *) NULL)
 static struct dentry *uhci_debugfs_root;
 
 #ifdef DEBUG
@@ -495,18 +494,16 @@ static int uhci_debug_open(struct inode *inode, struct file *file)
 {
 	struct uhci_hcd *uhci = inode->i_private;
 	struct uhci_debug *up;
-	int ret = -ENOMEM;
 	unsigned long flags;
 
-	lock_kernel();
 	up = kmalloc(sizeof(*up), GFP_KERNEL);
 	if (!up)
-		goto out;
+		return -ENOMEM;
 
 	up->data = kmalloc(MAX_OUTPUT, GFP_KERNEL);
 	if (!up->data) {
 		kfree(up);
-		goto out;
+		return -ENOMEM;
 	}
 
 	up->size = 0;
@@ -517,10 +514,7 @@ static int uhci_debug_open(struct inode *inode, struct file *file)
 
 	file->private_data = up;
 
-	ret = 0;
-out:
-	unlock_kernel();
-	return ret;
+	return 0;
 }
 
 static loff_t uhci_debug_lseek(struct file *file, loff_t off, int whence)
@@ -528,9 +522,9 @@ static loff_t uhci_debug_lseek(struct file *file, loff_t off, int whence)
 	struct uhci_debug *up;
 	loff_t new = -1;
 
-	lock_kernel();
 	up = file->private_data;
 
+	/* XXX: atomic 64bit seek access, but that needs to be fixed in the VFS */
 	switch (whence) {
 	case 0:
 		new = off;
@@ -539,11 +533,10 @@ static loff_t uhci_debug_lseek(struct file *file, loff_t off, int whence)
 		new = file->f_pos + off;
 		break;
 	}
-	if (new < 0 || new > up->size) {
-		unlock_kernel();
+
+	if (new < 0 || new > up->size)
 		return -EINVAL;
-	}
-	unlock_kernel();
+
 	return (file->f_pos = new);
 }
 
@@ -564,7 +557,6 @@ static int uhci_debug_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-#undef uhci_debug_operations
 static const struct file_operations uhci_debug_operations = {
 	.owner =	THIS_MODULE,
 	.open =		uhci_debug_open,
@@ -572,6 +564,7 @@ static const struct file_operations uhci_debug_operations = {
 	.read =		uhci_debug_read,
 	.release =	uhci_debug_release,
 };
+#define UHCI_DEBUG_OPS
 
 #endif	/* CONFIG_DEBUG_FS */
 
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 6637e52736d..f52d04db28f 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -140,7 +140,7 @@ static void finish_reset(struct uhci_hcd *uhci)
 	uhci->rh_state = UHCI_RH_RESET;
 	uhci->is_stopped = UHCI_IS_STOPPED;
 	uhci_to_hcd(uhci)->state = HC_STATE_HALT;
-	uhci_to_hcd(uhci)->poll_rh = 0;
+	clear_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
 
 	uhci->dead = 0;		/* Full reset resurrects the controller */
 }
@@ -176,6 +176,8 @@ static void check_and_reset_hc(struct uhci_hcd *uhci)
  */
 static void configure_hc(struct uhci_hcd *uhci)
 {
+	struct pci_dev *pdev = to_pci_dev(uhci_dev(uhci));
+
 	/* Set the frame length to the default: 1 ms exactly */
 	outb(USBSOF_DEFAULT, uhci->io_addr + USBSOF);
 
@@ -191,8 +193,11 @@ static void configure_hc(struct uhci_hcd *uhci)
 	mb();
 
 	/* Enable PIRQ */
-	pci_write_config_word(to_pci_dev(uhci_dev(uhci)), USBLEGSUP,
-			USBLEGSUP_DEFAULT);
+	pci_write_config_word(pdev, USBLEGSUP, USBLEGSUP_DEFAULT);
+
+	/* Disable platform-specific non-PME# wakeup */
+	if (pdev->vendor == PCI_VENDOR_ID_INTEL)
+		pci_write_config_byte(pdev, USBRES_INTEL, 0);
 }
 
 
@@ -344,7 +349,10 @@ __acquires(uhci->lock)
 	/* If interrupts don't work and remote wakeup is enabled then
 	 * the suspended root hub needs to be polled.
 	 */
-	uhci_to_hcd(uhci)->poll_rh = (!int_enable && wakeup_enable);
+	if (!int_enable && wakeup_enable)
+		set_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
+	else
+		clear_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
 
 	uhci_scan_schedule(uhci);
 	uhci_fsbr_off(uhci);
@@ -363,7 +371,7 @@ static void start_rh(struct uhci_hcd *uhci)
 			uhci->io_addr + USBINTR);
 	mb();
 	uhci->rh_state = UHCI_RH_RUNNING;
-	uhci_to_hcd(uhci)->poll_rh = 1;
+	set_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
 }
 
 static void wakeup_rh(struct uhci_hcd *uhci)
@@ -589,7 +597,7 @@ static int uhci_start(struct usb_hcd *hcd)
 	struct uhci_hcd *uhci = hcd_to_uhci(hcd);
 	int retval = -EBUSY;
 	int i;
-	struct dentry *dentry;
+	struct dentry __maybe_unused *dentry;
 
 	hcd->uses_new_polling = 1;
 
@@ -599,18 +607,16 @@ static int uhci_start(struct usb_hcd *hcd)
 	INIT_LIST_HEAD(&uhci->idle_qh_list);
 	init_waitqueue_head(&uhci->waitqh);
 
-	if (DEBUG_CONFIGURED) {
-		dentry = debugfs_create_file(hcd->self.bus_name,
-				S_IFREG|S_IRUGO|S_IWUSR, uhci_debugfs_root,
-				uhci, &uhci_debug_operations);
-		if (!dentry) {
-			dev_err(uhci_dev(uhci), "couldn't create uhci "
-					"debugfs entry\n");
-			retval = -ENOMEM;
-			goto err_create_debug_entry;
-		}
-		uhci->dentry = dentry;
+#ifdef UHCI_DEBUG_OPS
+	dentry = debugfs_create_file(hcd->self.bus_name,
+			S_IFREG|S_IRUGO|S_IWUSR, uhci_debugfs_root,
+			uhci, &uhci_debug_operations);
+	if (!dentry) {
+		dev_err(uhci_dev(uhci), "couldn't create uhci debugfs entry\n");
+		return -ENOMEM;
 	}
+	uhci->dentry = dentry;
+#endif
 
 	uhci->frame = dma_alloc_coherent(uhci_dev(uhci),
 			UHCI_NUMFRAMES * sizeof(*uhci->frame),
@@ -691,7 +697,9 @@ static int uhci_start(struct usb_hcd *hcd)
 
 	configure_hc(uhci);
 	uhci->is_initialized = 1;
+	spin_lock_irq(&uhci->lock);
 	start_rh(uhci);
+	spin_unlock_irq(&uhci->lock);
 	return 0;
 
 /*
@@ -722,7 +730,6 @@ err_alloc_frame_cpu:
 err_alloc_frame:
 	debugfs_remove(uhci->dentry);
 
-err_create_debug_entry:
 	return retval;
 }
 
@@ -731,7 +738,7 @@ static void uhci_stop(struct usb_hcd *hcd)
 	struct uhci_hcd *uhci = hcd_to_uhci(hcd);
 
 	spin_lock_irq(&uhci->lock);
-	if (test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) && !uhci->dead)
+	if (HCD_HW_ACCESSIBLE(hcd) && !uhci->dead)
 		uhci_hc_died(uhci);
 	uhci_scan_schedule(uhci);
 	spin_unlock_irq(&uhci->lock);
@@ -748,7 +755,7 @@ static int uhci_rh_suspend(struct usb_hcd *hcd)
 	int rc = 0;
 
 	spin_lock_irq(&uhci->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		rc = -ESHUTDOWN;
 	else if (uhci->dead)
 		;		/* Dead controllers tell no tales */
@@ -775,7 +782,7 @@ static int uhci_rh_resume(struct usb_hcd *hcd)
 	int rc = 0;
 
 	spin_lock_irq(&uhci->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		rc = -ESHUTDOWN;
 	else if (!uhci->dead)
 		wakeup_rh(uhci);
@@ -783,15 +790,16 @@ static int uhci_rh_resume(struct usb_hcd *hcd)
 	return rc;
 }
 
-static int uhci_pci_suspend(struct usb_hcd *hcd)
+static int uhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
 {
 	struct uhci_hcd *uhci = hcd_to_uhci(hcd);
+	struct pci_dev *pdev = to_pci_dev(uhci_dev(uhci));
 	int rc = 0;
 
 	dev_dbg(uhci_dev(uhci), "%s\n", __func__);
 
 	spin_lock_irq(&uhci->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
+	if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
 		goto done_okay;		/* Already suspended or dead */
 
 	if (uhci->rh_state > UHCI_RH_SUSPENDED) {
@@ -803,11 +811,15 @@ static int uhci_pci_suspend(struct usb_hcd *hcd)
 	/* All PCI host controllers are required to disable IRQ generation
 	 * at the source, so we must turn off PIRQ.
 	 */
-	pci_write_config_word(to_pci_dev(uhci_dev(uhci)), USBLEGSUP, 0);
-	mb();
-	hcd->poll_rh = 0;
-
-	/* FIXME: Enable non-PME# remote wakeup? */
+	pci_write_config_word(pdev, USBLEGSUP, 0);
+	clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
+	/* Enable platform-specific non-PME# wakeup */
+	if (do_wakeup) {
+		if (pdev->vendor == PCI_VENDOR_ID_INTEL)
+			pci_write_config_byte(pdev, USBRES_INTEL,
+					USBPORT1EN | USBPORT2EN);
+	}
 
 done_okay:
 	clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
@@ -826,7 +838,6 @@ static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
 	 * even if the controller was dead.
 	 */
 	set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
-	mb();
 
 	spin_lock_irq(&uhci->lock);
 
@@ -834,8 +845,6 @@ static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
 	if (hibernated)
 		uhci_hc_died(uhci);
 
-	/* FIXME: Disable non-PME# remote wakeup? */
-
 	/* The firmware or a boot kernel may have changed the controller
 	 * settings during a system wakeup.  Check it and reconfigure
 	 * to avoid problems.
@@ -845,22 +854,20 @@ static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
 	/* If the controller was dead before, it's back alive now */
 	configure_hc(uhci);
 
-	if (uhci->rh_state == UHCI_RH_RESET) {
-
-		/* The controller had to be reset */
+	/* Tell the core if the controller had to be reset */
+	if (uhci->rh_state == UHCI_RH_RESET)
 		usb_root_hub_lost_power(hcd->self.root_hub);
-		suspend_rh(uhci, UHCI_RH_SUSPENDED);
-	}
 
 	spin_unlock_irq(&uhci->lock);
 
 	/* If interrupts don't work and remote wakeup is enabled then
 	 * the suspended root hub needs to be polled.
 	 */
-	if (!uhci->RD_enable && hcd->self.root_hub->do_remote_wakeup) {
-		hcd->poll_rh = 1;
-		usb_hcd_poll_rh_status(hcd);
-	}
+	if (!uhci->RD_enable && hcd->self.root_hub->do_remote_wakeup)
+		set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
+	/* Does the root hub have a port wakeup pending? */
+	usb_hcd_poll_rh_status(hcd);
 	return 0;
 }
 #endif
diff --git a/drivers/usb/host/uhci-hcd.h b/drivers/usb/host/uhci-hcd.h
index 26bd1b2bcbf..49bf2790f9c 100644
--- a/drivers/usb/host/uhci-hcd.h
+++ b/drivers/usb/host/uhci-hcd.h
@@ -67,12 +67,17 @@
 #define   USBPORTSC_RES3	0x4000	/* reserved, write zeroes */
 #define   USBPORTSC_RES4	0x8000	/* reserved, write zeroes */
 
-/* Legacy support register */
+/* PCI legacy support register */
 #define USBLEGSUP		0xc0
 #define   USBLEGSUP_DEFAULT	0x2000	/* only PIRQ enable set */
 #define   USBLEGSUP_RWC		0x8f00	/* the R/WC bits */
 #define   USBLEGSUP_RO		0x5040	/* R/O and reserved bits */
 
+/* PCI Intel-specific resume-enable register */
+#define USBRES_INTEL		0xc4
+#define   USBPORT1EN		0x01
+#define   USBPORT2EN		0x02
+
 #define UHCI_PTR_BITS		cpu_to_le32(0x000F)
 #define UHCI_PTR_TERM		cpu_to_le32(0x0001)
 #define UHCI_PTR_QH		cpu_to_le32(0x0002)
diff --git a/drivers/usb/host/uhci-hub.c b/drivers/usb/host/uhci-hub.c
index 8270055848c..6d59c0f77f2 100644
--- a/drivers/usb/host/uhci-hub.c
+++ b/drivers/usb/host/uhci-hub.c
@@ -190,7 +190,7 @@ static int uhci_hub_status_data(struct usb_hcd *hcd, char *buf)
 	spin_lock_irqsave(&uhci->lock, flags);
 
 	uhci_scan_schedule(uhci);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
+	if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
 		goto done;
 	uhci_check_ports(uhci);
 
@@ -200,7 +200,7 @@ static int uhci_hub_status_data(struct usb_hcd *hcd, char *buf)
 	    case UHCI_RH_SUSPENDING:
 	    case UHCI_RH_SUSPENDED:
 		/* if port change, ask to be resumed */
-		if (status)
+		if (status || uhci->resuming_ports)
 			usb_hcd_resume_root_hub(hcd);
 		break;
 
@@ -246,7 +246,7 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 	u16 wPortChange, wPortStatus;
 	unsigned long flags;
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
+	if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
 		return -ETIMEDOUT;
 
 	spin_lock_irqsave(&uhci->lock, flags);
diff --git a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c
index acd582c0280..d3ade401848 100644
--- a/drivers/usb/host/uhci-q.c
+++ b/drivers/usb/host/uhci-q.c
@@ -565,7 +565,7 @@ static void uhci_unlink_qh(struct uhci_hcd *uhci, struct uhci_qh *qh)
 	qh->unlink_frame = uhci->frame_number;
 
 	/* Force an interrupt so we know when the QH is fully unlinked */
-	if (list_empty(&uhci->skel_unlink_qh->node))
+	if (list_empty(&uhci->skel_unlink_qh->node) || uhci->is_stopped)
 		uhci_set_next_interrupt(uhci);
 
 	/* Move the QH from its old list to the end of the unlinking list */
@@ -1667,7 +1667,7 @@ static int uhci_advance_check(struct uhci_hcd *uhci, struct uhci_qh *qh)
 			qh->advance_jiffies = jiffies;
 			goto done;
 		}
-		ret = 0;
+		ret = uhci->is_stopped;
 	}
 
 	/* The queue hasn't advanced; check for timeout */
diff --git a/drivers/usb/host/whci/hcd.c b/drivers/usb/host/whci/hcd.c
index e0d3401285c..72b6892fda6 100644
--- a/drivers/usb/host/whci/hcd.c
+++ b/drivers/usb/host/whci/hcd.c
@@ -68,7 +68,7 @@ static int whc_start(struct usb_hcd *usb_hcd)
 	whc_write_wusbcmd(whc, WUSBCMD_RUN, WUSBCMD_RUN);
 
 	usb_hcd->uses_new_polling = 1;
-	usb_hcd->poll_rh = 1;
+	set_bit(HCD_FLAG_POLL_RH, &usb_hcd->flags);
 	usb_hcd->state = HC_STATE_RUNNING;
 
 out:
diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c
index ab5a14fbfee..dc0ab8382f5 100644
--- a/drivers/usb/host/whci/qset.c
+++ b/drivers/usb/host/whci/qset.c
@@ -475,7 +475,7 @@ static int qset_add_urb_sg(struct whc *whc, struct whc_qset *qset, struct urb *u
 			    || (prev_end & (WHCI_PAGE_SIZE-1))
 			    || (dma_addr & (WHCI_PAGE_SIZE-1))
 			    || std->len + WHCI_PAGE_SIZE > QTD_MAX_XFER_SIZE) {
-				if (std->len % qset->max_packet != 0)
+				if (std && std->len % qset->max_packet != 0)
 					return -EINVAL;
 				std = qset_new_std(whc, qset, urb, mem_flags);
 				if (std == NULL) {
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 2eb658d2639..4e51343ddff 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -391,49 +391,6 @@ struct xhci_ring *xhci_stream_id_to_ring(
 	return ep->stream_info->stream_rings[stream_id];
 }
 
-struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
-		unsigned int slot_id, unsigned int ep_index,
-		unsigned int stream_id)
-{
-	struct xhci_virt_ep *ep;
-
-	ep = &xhci->devs[slot_id]->eps[ep_index];
-	/* Common case: no streams */
-	if (!(ep->ep_state & EP_HAS_STREAMS))
-		return ep->ring;
-
-	if (stream_id == 0) {
-		xhci_warn(xhci,
-				"WARN: Slot ID %u, ep index %u has streams, "
-				"but URB has no stream ID.\n",
-				slot_id, ep_index);
-		return NULL;
-	}
-
-	if (stream_id < ep->stream_info->num_streams)
-		return ep->stream_info->stream_rings[stream_id];
-
-	xhci_warn(xhci,
-			"WARN: Slot ID %u, ep index %u has "
-			"stream IDs 1 to %u allocated, "
-			"but stream ID %u is requested.\n",
-			slot_id, ep_index,
-			ep->stream_info->num_streams - 1,
-			stream_id);
-	return NULL;
-}
-
-/* Get the right ring for the given URB.
- * If the endpoint supports streams, boundary check the URB's stream ID.
- * If the endpoint doesn't support streams, return the singular endpoint ring.
- */
-struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
-		struct urb *urb)
-{
-	return xhci_triad_to_transfer_ring(xhci, urb->dev->slot_id,
-		xhci_get_endpoint_index(&urb->ep->desc), urb->stream_id);
-}
-
 #ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
 static int xhci_test_radix_tree(struct xhci_hcd *xhci,
 		unsigned int num_streams,
@@ -1112,8 +1069,18 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
 	ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->in_ctx, ep_index);
 
 	/* Set up the endpoint ring */
-	virt_dev->eps[ep_index].new_ring =
-		xhci_ring_alloc(xhci, 1, true, mem_flags);
+	/*
+	 * Isochronous endpoint ring needs bigger size because one isoc URB
+	 * carries multiple packets and it will insert multiple tds to the
+	 * ring.
+	 * This should be replaced with dynamic ring resizing in the future.
+	 */
+	if (usb_endpoint_xfer_isoc(&ep->desc))
+		virt_dev->eps[ep_index].new_ring =
+			xhci_ring_alloc(xhci, 8, true, mem_flags);
+	else
+		virt_dev->eps[ep_index].new_ring =
+			xhci_ring_alloc(xhci, 1, true, mem_flags);
 	if (!virt_dev->eps[ep_index].new_ring) {
 		/* Attempt to use the ring cache */
 		if (virt_dev->num_rings_cached == 0)
@@ -1124,6 +1091,7 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
 		virt_dev->num_rings_cached--;
 		xhci_reinit_cached_ring(xhci, virt_dev->eps[ep_index].new_ring);
 	}
+	virt_dev->eps[ep_index].skip = false;
 	ep_ring = virt_dev->eps[ep_index].new_ring;
 	ep_ctx->deq = ep_ring->first_seg->dma | ep_ring->cycle_state;
 
@@ -1389,6 +1357,22 @@ struct xhci_command *xhci_alloc_command(struct xhci_hcd *xhci,
 	return command;
 }
 
+void xhci_urb_free_priv(struct xhci_hcd *xhci, struct urb_priv *urb_priv)
+{
+	int last;
+
+	if (!urb_priv)
+		return;
+
+	last = urb_priv->length - 1;
+	if (last >= 0) {
+		int	i;
+		for (i = 0; i <= last; i++)
+			kfree(urb_priv->td[i]);
+	}
+	kfree(urb_priv);
+}
+
 void xhci_free_command(struct xhci_hcd *xhci,
 		struct xhci_command *command)
 {
@@ -1588,7 +1572,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
 	unsigned int num_tests;
 	int i, ret;
 
-	num_tests = sizeof(simple_test_vector) / sizeof(simple_test_vector[0]);
+	num_tests = ARRAY_SIZE(simple_test_vector);
 	for (i = 0; i < num_tests; i++) {
 		ret = xhci_test_trb_in_td(xhci,
 				xhci->event_ring->first_seg,
@@ -1601,7 +1585,7 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
 			return ret;
 	}
 
-	num_tests = sizeof(complex_test_vector) / sizeof(complex_test_vector[0]);
+	num_tests = ARRAY_SIZE(complex_test_vector);
 	for (i = 0; i < num_tests; i++) {
 		ret = xhci_test_trb_in_td(xhci,
 				complex_test_vector[i].input_seg,
@@ -1617,6 +1601,29 @@ static int xhci_check_trb_in_td_math(struct xhci_hcd *xhci, gfp_t mem_flags)
 	return 0;
 }
 
+static void xhci_set_hc_event_deq(struct xhci_hcd *xhci)
+{
+	u64 temp;
+	dma_addr_t deq;
+
+	deq = xhci_trb_virt_to_dma(xhci->event_ring->deq_seg,
+			xhci->event_ring->dequeue);
+	if (deq == 0 && !in_interrupt())
+		xhci_warn(xhci, "WARN something wrong with SW event ring "
+				"dequeue ptr.\n");
+	/* Update HC event ring dequeue pointer */
+	temp = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
+	temp &= ERST_PTR_MASK;
+	/* Don't clear the EHB bit (which is RW1C) because
+	 * there might be more events to service.
+	 */
+	temp &= ~ERST_EHB;
+	xhci_dbg(xhci, "// Write event ring dequeue pointer, "
+			"preserving EHB bit\n");
+	xhci_write_64(xhci, ((u64) deq & (u64) ~ERST_PTR_MASK) | temp,
+			&xhci->ir_set->erst_dequeue);
+}
+
 
 int xhci_mem_init(struct xhci_hcd *xhci, gfp_t flags)
 {
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 11482b6b938..f7efe025bed 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -53,6 +53,7 @@ static int xhci_pci_setup(struct usb_hcd *hcd)
 	struct xhci_hcd		*xhci = hcd_to_xhci(hcd);
 	struct pci_dev		*pdev = to_pci_dev(hcd->self.controller);
 	int			retval;
+	u32			temp;
 
 	hcd->self.sg_tablesize = TRBS_PER_SEGMENT - 2;
 
@@ -93,6 +94,14 @@ static int xhci_pci_setup(struct usb_hcd *hcd)
 		return retval;
 	xhci_dbg(xhci, "Reset complete\n");
 
+	temp = xhci_readl(xhci, &xhci->cap_regs->hcc_params);
+	if (HCC_64BIT_ADDR(temp)) {
+		xhci_dbg(xhci, "Enabling 64-bit DMA addresses.\n");
+		dma_set_mask(hcd->self.controller, DMA_BIT_MASK(64));
+	} else {
+		dma_set_mask(hcd->self.controller, DMA_BIT_MASK(32));
+	}
+
 	xhci_dbg(xhci, "Calling HCD init\n");
 	/* Initialize HCD and host controller data structures. */
 	retval = xhci_init(hcd);
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index bfc99a93945..48e60d166ff 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -131,7 +131,7 @@ static void next_trb(struct xhci_hcd *xhci,
 		*seg = (*seg)->next;
 		*trb = ((*seg)->trbs);
 	} else {
-		*trb = (*trb)++;
+		(*trb)++;
 	}
 }
 
@@ -301,28 +301,6 @@ static int room_on_ring(struct xhci_hcd *xhci, struct xhci_ring *ring,
 	return 1;
 }
 
-void xhci_set_hc_event_deq(struct xhci_hcd *xhci)
-{
-	u64 temp;
-	dma_addr_t deq;
-
-	deq = xhci_trb_virt_to_dma(xhci->event_ring->deq_seg,
-			xhci->event_ring->dequeue);
-	if (deq == 0 && !in_interrupt())
-		xhci_warn(xhci, "WARN something wrong with SW event ring "
-				"dequeue ptr.\n");
-	/* Update HC event ring dequeue pointer */
-	temp = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
-	temp &= ERST_PTR_MASK;
-	/* Don't clear the EHB bit (which is RW1C) because
-	 * there might be more events to service.
-	 */
-	temp &= ~ERST_EHB;
-	xhci_dbg(xhci, "// Write event ring dequeue pointer, preserving EHB bit\n");
-	xhci_write_64(xhci, ((u64) deq & (u64) ~ERST_PTR_MASK) | temp,
-			&xhci->ir_set->erst_dequeue);
-}
-
 /* Ring the host controller doorbell after placing a command on the ring */
 void xhci_ring_cmd_db(struct xhci_hcd *xhci)
 {
@@ -359,11 +337,6 @@ static void ring_ep_doorbell(struct xhci_hcd *xhci,
 		field = xhci_readl(xhci, db_addr) & DB_MASK;
 		field |= EPI_TO_DB(ep_index) | STREAM_ID_TO_DB(stream_id);
 		xhci_writel(xhci, field, db_addr);
-		/* Flush PCI posted writes - FIXME Matthew Wilcox says this
-		 * isn't time-critical and we shouldn't make the CPU wait for
-		 * the flush.
-		 */
-		xhci_readl(xhci, db_addr);
 	}
 }
 
@@ -419,6 +392,50 @@ static struct xhci_segment *find_trb_seg(
 	return cur_seg;
 }
 
+
+static struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
+		unsigned int slot_id, unsigned int ep_index,
+		unsigned int stream_id)
+{
+	struct xhci_virt_ep *ep;
+
+	ep = &xhci->devs[slot_id]->eps[ep_index];
+	/* Common case: no streams */
+	if (!(ep->ep_state & EP_HAS_STREAMS))
+		return ep->ring;
+
+	if (stream_id == 0) {
+		xhci_warn(xhci,
+				"WARN: Slot ID %u, ep index %u has streams, "
+				"but URB has no stream ID.\n",
+				slot_id, ep_index);
+		return NULL;
+	}
+
+	if (stream_id < ep->stream_info->num_streams)
+		return ep->stream_info->stream_rings[stream_id];
+
+	xhci_warn(xhci,
+			"WARN: Slot ID %u, ep index %u has "
+			"stream IDs 1 to %u allocated, "
+			"but stream ID %u is requested.\n",
+			slot_id, ep_index,
+			ep->stream_info->num_streams - 1,
+			stream_id);
+	return NULL;
+}
+
+/* Get the right ring for the given URB.
+ * If the endpoint supports streams, boundary check the URB's stream ID.
+ * If the endpoint doesn't support streams, return the singular endpoint ring.
+ */
+static struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
+		struct urb *urb)
+{
+	return xhci_triad_to_transfer_ring(xhci, urb->dev->slot_id,
+		xhci_get_endpoint_index(&urb->ep->desc), urb->stream_id);
+}
+
 /*
  * Move the xHC's endpoint ring dequeue pointer past cur_td.
  * Record the new state of the xHC's endpoint ring dequeue segment,
@@ -578,16 +595,24 @@ static void xhci_giveback_urb_in_irq(struct xhci_hcd *xhci,
 		struct xhci_td *cur_td, int status, char *adjective)
 {
 	struct usb_hcd *hcd = xhci_to_hcd(xhci);
+	struct urb	*urb;
+	struct urb_priv	*urb_priv;
 
-	cur_td->urb->hcpriv = NULL;
-	usb_hcd_unlink_urb_from_ep(hcd, cur_td->urb);
-	xhci_dbg(xhci, "Giveback %s URB %p\n", adjective, cur_td->urb);
+	urb = cur_td->urb;
+	urb_priv = urb->hcpriv;
+	urb_priv->td_cnt++;
 
-	spin_unlock(&xhci->lock);
-	usb_hcd_giveback_urb(hcd, cur_td->urb, status);
-	kfree(cur_td);
-	spin_lock(&xhci->lock);
-	xhci_dbg(xhci, "%s URB given back\n", adjective);
+	/* Only giveback urb when this is the last td in urb */
+	if (urb_priv->td_cnt == urb_priv->length) {
+		usb_hcd_unlink_urb_from_ep(hcd, urb);
+		xhci_dbg(xhci, "Giveback %s URB %p\n", adjective, urb);
+
+		spin_unlock(&xhci->lock);
+		usb_hcd_giveback_urb(hcd, urb, status);
+		xhci_urb_free_priv(xhci, urb_priv);
+		spin_lock(&xhci->lock);
+		xhci_dbg(xhci, "%s URB given back\n", adjective);
+	}
 }
 
 /*
@@ -1132,7 +1157,6 @@ static void handle_port_status(struct xhci_hcd *xhci,
 
 	/* Update event ring dequeue pointer before dropping the lock */
 	inc_deq(xhci, xhci->event_ring, true);
-	xhci_set_hc_event_deq(xhci);
 
 	spin_unlock(&xhci->lock);
 	/* Pass this up to the core */
@@ -1258,6 +1282,425 @@ int xhci_is_vendor_info_code(struct xhci_hcd *xhci, unsigned int trb_comp_code)
 }
 
 /*
+ * Finish the td processing, remove the td from td list;
+ * Return 1 if the urb can be given back.
+ */
+static int finish_td(struct xhci_hcd *xhci, struct xhci_td *td,
+	union xhci_trb *event_trb, struct xhci_transfer_event *event,
+	struct xhci_virt_ep *ep, int *status, bool skip)
+{
+	struct xhci_virt_device *xdev;
+	struct xhci_ring *ep_ring;
+	unsigned int slot_id;
+	int ep_index;
+	struct urb *urb = NULL;
+	struct xhci_ep_ctx *ep_ctx;
+	int ret = 0;
+	struct urb_priv	*urb_priv;
+	u32 trb_comp_code;
+
+	slot_id = TRB_TO_SLOT_ID(event->flags);
+	xdev = xhci->devs[slot_id];
+	ep_index = TRB_TO_EP_ID(event->flags) - 1;
+	ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+	ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
+	trb_comp_code = GET_COMP_CODE(event->transfer_len);
+
+	if (skip)
+		goto td_cleanup;
+
+	if (trb_comp_code == COMP_STOP_INVAL ||
+			trb_comp_code == COMP_STOP) {
+		/* The Endpoint Stop Command completion will take care of any
+		 * stopped TDs.  A stopped TD may be restarted, so don't update
+		 * the ring dequeue pointer or take this TD off any lists yet.
+		 */
+		ep->stopped_td = td;
+		ep->stopped_trb = event_trb;
+		return 0;
+	} else {
+		if (trb_comp_code == COMP_STALL) {
+			/* The transfer is completed from the driver's
+			 * perspective, but we need to issue a set dequeue
+			 * command for this stalled endpoint to move the dequeue
+			 * pointer past the TD.  We can't do that here because
+			 * the halt condition must be cleared first.  Let the
+			 * USB class driver clear the stall later.
+			 */
+			ep->stopped_td = td;
+			ep->stopped_trb = event_trb;
+			ep->stopped_stream = ep_ring->stream_id;
+		} else if (xhci_requires_manual_halt_cleanup(xhci,
+					ep_ctx, trb_comp_code)) {
+			/* Other types of errors halt the endpoint, but the
+			 * class driver doesn't call usb_reset_endpoint() unless
+			 * the error is -EPIPE.  Clear the halted status in the
+			 * xHCI hardware manually.
+			 */
+			xhci_cleanup_halted_endpoint(xhci,
+					slot_id, ep_index, ep_ring->stream_id,
+					td, event_trb);
+		} else {
+			/* Update ring dequeue pointer */
+			while (ep_ring->dequeue != td->last_trb)
+				inc_deq(xhci, ep_ring, false);
+			inc_deq(xhci, ep_ring, false);
+		}
+
+td_cleanup:
+		/* Clean up the endpoint's TD list */
+		urb = td->urb;
+		urb_priv = urb->hcpriv;
+
+		/* Do one last check of the actual transfer length.
+		 * If the host controller said we transferred more data than
+		 * the buffer length, urb->actual_length will be a very big
+		 * number (since it's unsigned).  Play it safe and say we didn't
+		 * transfer anything.
+		 */
+		if (urb->actual_length > urb->transfer_buffer_length) {
+			xhci_warn(xhci, "URB transfer length is wrong, "
+					"xHC issue? req. len = %u, "
+					"act. len = %u\n",
+					urb->transfer_buffer_length,
+					urb->actual_length);
+			urb->actual_length = 0;
+			if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+				*status = -EREMOTEIO;
+			else
+				*status = 0;
+		}
+		list_del(&td->td_list);
+		/* Was this TD slated to be cancelled but completed anyway? */
+		if (!list_empty(&td->cancelled_td_list))
+			list_del(&td->cancelled_td_list);
+
+		urb_priv->td_cnt++;
+		/* Giveback the urb when all the tds are completed */
+		if (urb_priv->td_cnt == urb_priv->length)
+			ret = 1;
+	}
+
+	return ret;
+}
+
+/*
+ * Process control tds, update urb status and actual_length.
+ */
+static int process_ctrl_td(struct xhci_hcd *xhci, struct xhci_td *td,
+	union xhci_trb *event_trb, struct xhci_transfer_event *event,
+	struct xhci_virt_ep *ep, int *status)
+{
+	struct xhci_virt_device *xdev;
+	struct xhci_ring *ep_ring;
+	unsigned int slot_id;
+	int ep_index;
+	struct xhci_ep_ctx *ep_ctx;
+	u32 trb_comp_code;
+
+	slot_id = TRB_TO_SLOT_ID(event->flags);
+	xdev = xhci->devs[slot_id];
+	ep_index = TRB_TO_EP_ID(event->flags) - 1;
+	ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+	ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
+	trb_comp_code = GET_COMP_CODE(event->transfer_len);
+
+	xhci_debug_trb(xhci, xhci->event_ring->dequeue);
+	switch (trb_comp_code) {
+	case COMP_SUCCESS:
+		if (event_trb == ep_ring->dequeue) {
+			xhci_warn(xhci, "WARN: Success on ctrl setup TRB "
+					"without IOC set??\n");
+			*status = -ESHUTDOWN;
+		} else if (event_trb != td->last_trb) {
+			xhci_warn(xhci, "WARN: Success on ctrl data TRB "
+					"without IOC set??\n");
+			*status = -ESHUTDOWN;
+		} else {
+			xhci_dbg(xhci, "Successful control transfer!\n");
+			*status = 0;
+		}
+		break;
+	case COMP_SHORT_TX:
+		xhci_warn(xhci, "WARN: short transfer on control ep\n");
+		if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+			*status = -EREMOTEIO;
+		else
+			*status = 0;
+		break;
+	default:
+		if (!xhci_requires_manual_halt_cleanup(xhci,
+					ep_ctx, trb_comp_code))
+			break;
+		xhci_dbg(xhci, "TRB error code %u, "
+				"halted endpoint index = %u\n",
+				trb_comp_code, ep_index);
+		/* else fall through */
+	case COMP_STALL:
+		/* Did we transfer part of the data (middle) phase? */
+		if (event_trb != ep_ring->dequeue &&
+				event_trb != td->last_trb)
+			td->urb->actual_length =
+				td->urb->transfer_buffer_length
+				- TRB_LEN(event->transfer_len);
+		else
+			td->urb->actual_length = 0;
+
+		xhci_cleanup_halted_endpoint(xhci,
+			slot_id, ep_index, 0, td, event_trb);
+		return finish_td(xhci, td, event_trb, event, ep, status, true);
+	}
+	/*
+	 * Did we transfer any data, despite the errors that might have
+	 * happened?  I.e. did we get past the setup stage?
+	 */
+	if (event_trb != ep_ring->dequeue) {
+		/* The event was for the status stage */
+		if (event_trb == td->last_trb) {
+			if (td->urb->actual_length != 0) {
+				/* Don't overwrite a previously set error code
+				 */
+				if ((*status == -EINPROGRESS || *status == 0) &&
+						(td->urb->transfer_flags
+						 & URB_SHORT_NOT_OK))
+					/* Did we already see a short data
+					 * stage? */
+					*status = -EREMOTEIO;
+			} else {
+				td->urb->actual_length =
+					td->urb->transfer_buffer_length;
+			}
+		} else {
+		/* Maybe the event was for the data stage? */
+			if (trb_comp_code != COMP_STOP_INVAL) {
+				/* We didn't stop on a link TRB in the middle */
+				td->urb->actual_length =
+					td->urb->transfer_buffer_length -
+					TRB_LEN(event->transfer_len);
+				xhci_dbg(xhci, "Waiting for status "
+						"stage event\n");
+				return 0;
+			}
+		}
+	}
+
+	return finish_td(xhci, td, event_trb, event, ep, status, false);
+}
+
+/*
+ * Process isochronous tds, update urb packet status and actual_length.
+ */
+static int process_isoc_td(struct xhci_hcd *xhci, struct xhci_td *td,
+	union xhci_trb *event_trb, struct xhci_transfer_event *event,
+	struct xhci_virt_ep *ep, int *status)
+{
+	struct xhci_ring *ep_ring;
+	struct urb_priv *urb_priv;
+	int idx;
+	int len = 0;
+	int skip_td = 0;
+	union xhci_trb *cur_trb;
+	struct xhci_segment *cur_seg;
+	u32 trb_comp_code;
+
+	ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+	trb_comp_code = GET_COMP_CODE(event->transfer_len);
+	urb_priv = td->urb->hcpriv;
+	idx = urb_priv->td_cnt;
+
+	if (ep->skip) {
+		/* The transfer is partly done */
+		*status = -EXDEV;
+		td->urb->iso_frame_desc[idx].status = -EXDEV;
+	} else {
+		/* handle completion code */
+		switch (trb_comp_code) {
+		case COMP_SUCCESS:
+			td->urb->iso_frame_desc[idx].status = 0;
+			xhci_dbg(xhci, "Successful isoc transfer!\n");
+			break;
+		case COMP_SHORT_TX:
+			if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+				td->urb->iso_frame_desc[idx].status =
+					 -EREMOTEIO;
+			else
+				td->urb->iso_frame_desc[idx].status = 0;
+			break;
+		case COMP_BW_OVER:
+			td->urb->iso_frame_desc[idx].status = -ECOMM;
+			skip_td = 1;
+			break;
+		case COMP_BUFF_OVER:
+		case COMP_BABBLE:
+			td->urb->iso_frame_desc[idx].status = -EOVERFLOW;
+			skip_td = 1;
+			break;
+		case COMP_STALL:
+			td->urb->iso_frame_desc[idx].status = -EPROTO;
+			skip_td = 1;
+			break;
+		case COMP_STOP:
+		case COMP_STOP_INVAL:
+			break;
+		default:
+			td->urb->iso_frame_desc[idx].status = -1;
+			break;
+		}
+	}
+
+	/* calc actual length */
+	if (ep->skip) {
+		td->urb->iso_frame_desc[idx].actual_length = 0;
+		/* Update ring dequeue pointer */
+		while (ep_ring->dequeue != td->last_trb)
+			inc_deq(xhci, ep_ring, false);
+		inc_deq(xhci, ep_ring, false);
+		return finish_td(xhci, td, event_trb, event, ep, status, true);
+	}
+
+	if (trb_comp_code == COMP_SUCCESS || skip_td == 1) {
+		td->urb->iso_frame_desc[idx].actual_length =
+			td->urb->iso_frame_desc[idx].length;
+		td->urb->actual_length +=
+			td->urb->iso_frame_desc[idx].length;
+	} else {
+		for (cur_trb = ep_ring->dequeue,
+		     cur_seg = ep_ring->deq_seg; cur_trb != event_trb;
+		     next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) {
+			if ((cur_trb->generic.field[3] &
+			 TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) &&
+			    (cur_trb->generic.field[3] &
+			 TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK))
+				len +=
+				    TRB_LEN(cur_trb->generic.field[2]);
+		}
+		len += TRB_LEN(cur_trb->generic.field[2]) -
+			TRB_LEN(event->transfer_len);
+
+		if (trb_comp_code != COMP_STOP_INVAL) {
+			td->urb->iso_frame_desc[idx].actual_length = len;
+			td->urb->actual_length += len;
+		}
+	}
+
+	if ((idx == urb_priv->length - 1) && *status == -EINPROGRESS)
+		*status = 0;
+
+	return finish_td(xhci, td, event_trb, event, ep, status, false);
+}
+
+/*
+ * Process bulk and interrupt tds, update urb status and actual_length.
+ */
+static int process_bulk_intr_td(struct xhci_hcd *xhci, struct xhci_td *td,
+	union xhci_trb *event_trb, struct xhci_transfer_event *event,
+	struct xhci_virt_ep *ep, int *status)
+{
+	struct xhci_ring *ep_ring;
+	union xhci_trb *cur_trb;
+	struct xhci_segment *cur_seg;
+	u32 trb_comp_code;
+
+	ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
+	trb_comp_code = GET_COMP_CODE(event->transfer_len);
+
+	switch (trb_comp_code) {
+	case COMP_SUCCESS:
+		/* Double check that the HW transferred everything. */
+		if (event_trb != td->last_trb) {
+			xhci_warn(xhci, "WARN Successful completion "
+					"on short TX\n");
+			if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+				*status = -EREMOTEIO;
+			else
+				*status = 0;
+		} else {
+			if (usb_endpoint_xfer_bulk(&td->urb->ep->desc))
+				xhci_dbg(xhci, "Successful bulk "
+						"transfer!\n");
+			else
+				xhci_dbg(xhci, "Successful interrupt "
+						"transfer!\n");
+			*status = 0;
+		}
+		break;
+	case COMP_SHORT_TX:
+		if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+			*status = -EREMOTEIO;
+		else
+			*status = 0;
+		break;
+	default:
+		/* Others already handled above */
+		break;
+	}
+	dev_dbg(&td->urb->dev->dev,
+			"ep %#x - asked for %d bytes, "
+			"%d bytes untransferred\n",
+			td->urb->ep->desc.bEndpointAddress,
+			td->urb->transfer_buffer_length,
+			TRB_LEN(event->transfer_len));
+	/* Fast path - was this the last TRB in the TD for this URB? */
+	if (event_trb == td->last_trb) {
+		if (TRB_LEN(event->transfer_len) != 0) {
+			td->urb->actual_length =
+				td->urb->transfer_buffer_length -
+				TRB_LEN(event->transfer_len);
+			if (td->urb->transfer_buffer_length <
+					td->urb->actual_length) {
+				xhci_warn(xhci, "HC gave bad length "
+						"of %d bytes left\n",
+						TRB_LEN(event->transfer_len));
+				td->urb->actual_length = 0;
+				if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+					*status = -EREMOTEIO;
+				else
+					*status = 0;
+			}
+			/* Don't overwrite a previously set error code */
+			if (*status == -EINPROGRESS) {
+				if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
+					*status = -EREMOTEIO;
+				else
+					*status = 0;
+			}
+		} else {
+			td->urb->actual_length =
+				td->urb->transfer_buffer_length;
+			/* Ignore a short packet completion if the
+			 * untransferred length was zero.
+			 */
+			if (*status == -EREMOTEIO)
+				*status = 0;
+		}
+	} else {
+		/* Slow path - walk the list, starting from the dequeue
+		 * pointer, to get the actual length transferred.
+		 */
+		td->urb->actual_length = 0;
+		for (cur_trb = ep_ring->dequeue, cur_seg = ep_ring->deq_seg;
+				cur_trb != event_trb;
+				next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) {
+			if ((cur_trb->generic.field[3] &
+			 TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) &&
+			    (cur_trb->generic.field[3] &
+			 TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK))
+				td->urb->actual_length +=
+					TRB_LEN(cur_trb->generic.field[2]);
+		}
+		/* If the ring didn't stop on a Link or No-op TRB, add
+		 * in the actual bytes transferred from the Normal TRB
+		 */
+		if (trb_comp_code != COMP_STOP_INVAL)
+			td->urb->actual_length +=
+				TRB_LEN(cur_trb->generic.field[2]) -
+				TRB_LEN(event->transfer_len);
+	}
+
+	return finish_td(xhci, td, event_trb, event, ep, status, false);
+}
+
+/*
  * If this function returns an error condition, it means it got a Transfer
  * event with a corrupted Slot ID, Endpoint ID, or TRB DMA address.
  * At this point, the host controller is probably hosed and should be reset.
@@ -1276,10 +1719,11 @@ static int handle_tx_event(struct xhci_hcd *xhci,
 	union xhci_trb *event_trb;
 	struct urb *urb = NULL;
 	int status = -EINPROGRESS;
+	struct urb_priv *urb_priv;
 	struct xhci_ep_ctx *ep_ctx;
 	u32 trb_comp_code;
+	int ret = 0;
 
-	xhci_dbg(xhci, "In %s\n", __func__);
 	slot_id = TRB_TO_SLOT_ID(event->flags);
 	xdev = xhci->devs[slot_id];
 	if (!xdev) {
@@ -1293,51 +1737,16 @@ static int handle_tx_event(struct xhci_hcd *xhci,
 	ep = &xdev->eps[ep_index];
 	ep_ring = xhci_dma_to_transfer_ring(ep, event->buffer);
 	ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
-	if (!ep_ring || (ep_ctx->ep_info & EP_STATE_MASK) == EP_STATE_DISABLED) {
+	if (!ep_ring ||
+		(ep_ctx->ep_info & EP_STATE_MASK) == EP_STATE_DISABLED) {
 		xhci_err(xhci, "ERROR Transfer event for disabled endpoint "
 				"or incorrect stream ring\n");
 		return -ENODEV;
 	}
 
 	event_dma = event->buffer;
-	/* This TRB should be in the TD at the head of this ring's TD list */
-	xhci_dbg(xhci, "%s - checking for list empty\n", __func__);
-	if (list_empty(&ep_ring->td_list)) {
-		xhci_warn(xhci, "WARN Event TRB for slot %d ep %d with no TDs queued?\n",
-				TRB_TO_SLOT_ID(event->flags), ep_index);
-		xhci_dbg(xhci, "Event TRB with TRB type ID %u\n",
-				(unsigned int) (event->flags & TRB_TYPE_BITMASK)>>10);
-		xhci_print_trb_offsets(xhci, (union xhci_trb *) event);
-		urb = NULL;
-		goto cleanup;
-	}
-	xhci_dbg(xhci, "%s - getting list entry\n", __func__);
-	td = list_entry(ep_ring->td_list.next, struct xhci_td, td_list);
-
-	/* Is this a TRB in the currently executing TD? */
-	xhci_dbg(xhci, "%s - looking for TD\n", __func__);
-	event_seg = trb_in_td(ep_ring->deq_seg, ep_ring->dequeue,
-			td->last_trb, event_dma);
-	xhci_dbg(xhci, "%s - found event_seg = %p\n", __func__, event_seg);
-	if (!event_seg) {
-		/* HC is busted, give up! */
-		xhci_err(xhci, "ERROR Transfer event TRB DMA ptr not part of current TD\n");
-		return -ESHUTDOWN;
-	}
-	event_trb = &event_seg->trbs[(event_dma - event_seg->dma) / sizeof(*event_trb)];
-	xhci_dbg(xhci, "Event TRB with TRB type ID %u\n",
-			(unsigned int) (event->flags & TRB_TYPE_BITMASK)>>10);
-	xhci_dbg(xhci, "Offset 0x00 (buffer lo) = 0x%x\n",
-			lower_32_bits(event->buffer));
-	xhci_dbg(xhci, "Offset 0x04 (buffer hi) = 0x%x\n",
-			upper_32_bits(event->buffer));
-	xhci_dbg(xhci, "Offset 0x08 (transfer length) = 0x%x\n",
-			(unsigned int) event->transfer_len);
-	xhci_dbg(xhci, "Offset 0x0C (flags) = 0x%x\n",
-			(unsigned int) event->flags);
-
-	/* Look for common error cases */
 	trb_comp_code = GET_COMP_CODE(event->transfer_len);
+	/* Look for common error cases */
 	switch (trb_comp_code) {
 	/* Skip codes that require special handling depending on
 	 * transfer type
@@ -1373,278 +1782,156 @@ static int handle_tx_event(struct xhci_hcd *xhci,
 		xhci_warn(xhci, "WARN: HC couldn't access mem fast enough\n");
 		status = -ENOSR;
 		break;
+	case COMP_BW_OVER:
+		xhci_warn(xhci, "WARN: bandwidth overrun event on endpoint\n");
+		break;
+	case COMP_BUFF_OVER:
+		xhci_warn(xhci, "WARN: buffer overrun event on endpoint\n");
+		break;
+	case COMP_UNDERRUN:
+		/*
+		 * When the Isoch ring is empty, the xHC will generate
+		 * a Ring Overrun Event for IN Isoch endpoint or Ring
+		 * Underrun Event for OUT Isoch endpoint.
+		 */
+		xhci_dbg(xhci, "underrun event on endpoint\n");
+		if (!list_empty(&ep_ring->td_list))
+			xhci_dbg(xhci, "Underrun Event for slot %d ep %d "
+					"still with TDs queued?\n",
+				TRB_TO_SLOT_ID(event->flags), ep_index);
+		goto cleanup;
+	case COMP_OVERRUN:
+		xhci_dbg(xhci, "overrun event on endpoint\n");
+		if (!list_empty(&ep_ring->td_list))
+			xhci_dbg(xhci, "Overrun Event for slot %d ep %d "
+					"still with TDs queued?\n",
+				TRB_TO_SLOT_ID(event->flags), ep_index);
+		goto cleanup;
+	case COMP_MISSED_INT:
+		/*
+		 * When encounter missed service error, one or more isoc tds
+		 * may be missed by xHC.
+		 * Set skip flag of the ep_ring; Complete the missed tds as
+		 * short transfer when process the ep_ring next time.
+		 */
+		ep->skip = true;
+		xhci_dbg(xhci, "Miss service interval error, set skip flag\n");
+		goto cleanup;
 	default:
 		if (xhci_is_vendor_info_code(xhci, trb_comp_code)) {
 			status = 0;
 			break;
 		}
-		xhci_warn(xhci, "ERROR Unknown event condition, HC probably busted\n");
-		urb = NULL;
+		xhci_warn(xhci, "ERROR Unknown event condition, HC probably "
+				"busted\n");
 		goto cleanup;
 	}
-	/* Now update the urb's actual_length and give back to the core */
-	/* Was this a control transfer? */
-	if (usb_endpoint_xfer_control(&td->urb->ep->desc)) {
-		xhci_debug_trb(xhci, xhci->event_ring->dequeue);
-		switch (trb_comp_code) {
-		case COMP_SUCCESS:
-			if (event_trb == ep_ring->dequeue) {
-				xhci_warn(xhci, "WARN: Success on ctrl setup TRB without IOC set??\n");
-				status = -ESHUTDOWN;
-			} else if (event_trb != td->last_trb) {
-				xhci_warn(xhci, "WARN: Success on ctrl data TRB without IOC set??\n");
-				status = -ESHUTDOWN;
-			} else {
-				xhci_dbg(xhci, "Successful control transfer!\n");
-				status = 0;
-			}
-			break;
-		case COMP_SHORT_TX:
-			xhci_warn(xhci, "WARN: short transfer on control ep\n");
-			if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
-				status = -EREMOTEIO;
-			else
-				status = 0;
-			break;
-
-		default:
-			if (!xhci_requires_manual_halt_cleanup(xhci,
-						ep_ctx, trb_comp_code))
-				break;
-			xhci_dbg(xhci, "TRB error code %u, "
-					"halted endpoint index = %u\n",
-					trb_comp_code, ep_index);
-			/* else fall through */
-		case COMP_STALL:
-			/* Did we transfer part of the data (middle) phase? */
-			if (event_trb != ep_ring->dequeue &&
-					event_trb != td->last_trb)
-				td->urb->actual_length =
-					td->urb->transfer_buffer_length
-					- TRB_LEN(event->transfer_len);
-			else
-				td->urb->actual_length = 0;
 
-			xhci_cleanup_halted_endpoint(xhci,
-					slot_id, ep_index, 0, td, event_trb);
-			goto td_cleanup;
-		}
-		/*
-		 * Did we transfer any data, despite the errors that might have
-		 * happened?  I.e. did we get past the setup stage?
+	do {
+		/* This TRB should be in the TD at the head of this ring's
+		 * TD list.
 		 */
-		if (event_trb != ep_ring->dequeue) {
-			/* The event was for the status stage */
-			if (event_trb == td->last_trb) {
-				if (td->urb->actual_length != 0) {
-					/* Don't overwrite a previously set error code */
-					if ((status == -EINPROGRESS ||
-								status == 0) &&
-							(td->urb->transfer_flags
-							 & URB_SHORT_NOT_OK))
-						/* Did we already see a short data stage? */
-						status = -EREMOTEIO;
-				} else {
-					td->urb->actual_length =
-						td->urb->transfer_buffer_length;
-				}
-			} else {
-			/* Maybe the event was for the data stage? */
-				if (trb_comp_code != COMP_STOP_INVAL) {
-					/* We didn't stop on a link TRB in the middle */
-					td->urb->actual_length =
-						td->urb->transfer_buffer_length -
-						TRB_LEN(event->transfer_len);
-					xhci_dbg(xhci, "Waiting for status stage event\n");
-					urb = NULL;
-					goto cleanup;
-				}
+		if (list_empty(&ep_ring->td_list)) {
+			xhci_warn(xhci, "WARN Event TRB for slot %d ep %d "
+					"with no TDs queued?\n",
+				  TRB_TO_SLOT_ID(event->flags), ep_index);
+			xhci_dbg(xhci, "Event TRB with TRB type ID %u\n",
+			  (unsigned int) (event->flags & TRB_TYPE_BITMASK)>>10);
+			xhci_print_trb_offsets(xhci, (union xhci_trb *) event);
+			if (ep->skip) {
+				ep->skip = false;
+				xhci_dbg(xhci, "td_list is empty while skip "
+						"flag set. Clear skip flag.\n");
 			}
+			ret = 0;
+			goto cleanup;
 		}
-	} else {
-		switch (trb_comp_code) {
-		case COMP_SUCCESS:
-			/* Double check that the HW transferred everything. */
-			if (event_trb != td->last_trb) {
-				xhci_warn(xhci, "WARN Successful completion "
-						"on short TX\n");
-				if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
-					status = -EREMOTEIO;
-				else
-					status = 0;
-			} else {
-				if (usb_endpoint_xfer_bulk(&td->urb->ep->desc))
-					xhci_dbg(xhci, "Successful bulk "
-							"transfer!\n");
-				else
-					xhci_dbg(xhci, "Successful interrupt "
-							"transfer!\n");
-				status = 0;
-			}
-			break;
-		case COMP_SHORT_TX:
-			if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
-				status = -EREMOTEIO;
-			else
-				status = 0;
-			break;
-		default:
-			/* Others already handled above */
-			break;
+
+		td = list_entry(ep_ring->td_list.next, struct xhci_td, td_list);
+		/* Is this a TRB in the currently executing TD? */
+		event_seg = trb_in_td(ep_ring->deq_seg, ep_ring->dequeue,
+				td->last_trb, event_dma);
+		if (event_seg && ep->skip) {
+			xhci_dbg(xhci, "Found td. Clear skip flag.\n");
+			ep->skip = false;
+		}
+		if (!event_seg &&
+		   (!ep->skip || !usb_endpoint_xfer_isoc(&td->urb->ep->desc))) {
+			/* HC is busted, give up! */
+			xhci_err(xhci, "ERROR Transfer event TRB DMA ptr not "
+					"part of current TD\n");
+			return -ESHUTDOWN;
 		}
-		dev_dbg(&td->urb->dev->dev,
-				"ep %#x - asked for %d bytes, "
-				"%d bytes untransferred\n",
-				td->urb->ep->desc.bEndpointAddress,
-				td->urb->transfer_buffer_length,
-				TRB_LEN(event->transfer_len));
-		/* Fast path - was this the last TRB in the TD for this URB? */
-		if (event_trb == td->last_trb) {
-			if (TRB_LEN(event->transfer_len) != 0) {
-				td->urb->actual_length =
-					td->urb->transfer_buffer_length -
-					TRB_LEN(event->transfer_len);
-				if (td->urb->transfer_buffer_length <
-						td->urb->actual_length) {
-					xhci_warn(xhci, "HC gave bad length "
-							"of %d bytes left\n",
-							TRB_LEN(event->transfer_len));
-					td->urb->actual_length = 0;
-					if (td->urb->transfer_flags &
-							URB_SHORT_NOT_OK)
-						status = -EREMOTEIO;
-					else
-						status = 0;
-				}
-				/* Don't overwrite a previously set error code */
-				if (status == -EINPROGRESS) {
-					if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
-						status = -EREMOTEIO;
-					else
-						status = 0;
-				}
-			} else {
-				td->urb->actual_length = td->urb->transfer_buffer_length;
-				/* Ignore a short packet completion if the
-				 * untransferred length was zero.
-				 */
-				if (status == -EREMOTEIO)
-					status = 0;
-			}
-		} else {
-			/* Slow path - walk the list, starting from the dequeue
-			 * pointer, to get the actual length transferred.
-			 */
-			union xhci_trb *cur_trb;
-			struct xhci_segment *cur_seg;
 
-			td->urb->actual_length = 0;
-			for (cur_trb = ep_ring->dequeue, cur_seg = ep_ring->deq_seg;
-					cur_trb != event_trb;
-					next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) {
-				if ((cur_trb->generic.field[3] &
-				 TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) &&
-				    (cur_trb->generic.field[3] &
-				 TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK))
-					td->urb->actual_length +=
-						TRB_LEN(cur_trb->generic.field[2]);
-			}
-			/* If the ring didn't stop on a Link or No-op TRB, add
-			 * in the actual bytes transferred from the Normal TRB
+		if (event_seg) {
+			event_trb = &event_seg->trbs[(event_dma -
+					 event_seg->dma) / sizeof(*event_trb)];
+			/*
+			 * No-op TRB should not trigger interrupts.
+			 * If event_trb is a no-op TRB, it means the
+			 * corresponding TD has been cancelled. Just ignore
+			 * the TD.
 			 */
-			if (trb_comp_code != COMP_STOP_INVAL)
-				td->urb->actual_length +=
-					TRB_LEN(cur_trb->generic.field[2]) -
-					TRB_LEN(event->transfer_len);
+			if ((event_trb->generic.field[3] & TRB_TYPE_BITMASK)
+					 == TRB_TYPE(TRB_TR_NOOP)) {
+				xhci_dbg(xhci, "event_trb is a no-op TRB. "
+						"Skip it\n");
+				goto cleanup;
+			}
 		}
-	}
-	if (trb_comp_code == COMP_STOP_INVAL ||
-			trb_comp_code == COMP_STOP) {
-		/* The Endpoint Stop Command completion will take care of any
-		 * stopped TDs.  A stopped TD may be restarted, so don't update
-		 * the ring dequeue pointer or take this TD off any lists yet.
+
+		/* Now update the urb's actual_length and give back to
+		 * the core
 		 */
-		ep->stopped_td = td;
-		ep->stopped_trb = event_trb;
-	} else {
-		if (trb_comp_code == COMP_STALL) {
-			/* The transfer is completed from the driver's
-			 * perspective, but we need to issue a set dequeue
-			 * command for this stalled endpoint to move the dequeue
-			 * pointer past the TD.  We can't do that here because
-			 * the halt condition must be cleared first.  Let the
-			 * USB class driver clear the stall later.
-			 */
-			ep->stopped_td = td;
-			ep->stopped_trb = event_trb;
-			ep->stopped_stream = ep_ring->stream_id;
-		} else if (xhci_requires_manual_halt_cleanup(xhci,
-					ep_ctx, trb_comp_code)) {
-			/* Other types of errors halt the endpoint, but the
-			 * class driver doesn't call usb_reset_endpoint() unless
-			 * the error is -EPIPE.  Clear the halted status in the
-			 * xHCI hardware manually.
-			 */
-			xhci_cleanup_halted_endpoint(xhci,
-					slot_id, ep_index, ep_ring->stream_id, td, event_trb);
-		} else {
-			/* Update ring dequeue pointer */
-			while (ep_ring->dequeue != td->last_trb)
-				inc_deq(xhci, ep_ring, false);
-			inc_deq(xhci, ep_ring, false);
-		}
+		if (usb_endpoint_xfer_control(&td->urb->ep->desc))
+			ret = process_ctrl_td(xhci, td, event_trb, event, ep,
+						 &status);
+		else if (usb_endpoint_xfer_isoc(&td->urb->ep->desc))
+			ret = process_isoc_td(xhci, td, event_trb, event, ep,
+						 &status);
+		else
+			ret = process_bulk_intr_td(xhci, td, event_trb, event,
+						 ep, &status);
 
-td_cleanup:
-		/* Clean up the endpoint's TD list */
-		urb = td->urb;
-		/* Do one last check of the actual transfer length.
-		 * If the host controller said we transferred more data than
-		 * the buffer length, urb->actual_length will be a very big
-		 * number (since it's unsigned).  Play it safe and say we didn't
-		 * transfer anything.
+cleanup:
+		/*
+		 * Do not update event ring dequeue pointer if ep->skip is set.
+		 * Will roll back to continue process missed tds.
 		 */
-		if (urb->actual_length > urb->transfer_buffer_length) {
-			xhci_warn(xhci, "URB transfer length is wrong, "
-					"xHC issue? req. len = %u, "
-					"act. len = %u\n",
-					urb->transfer_buffer_length,
-					urb->actual_length);
-			urb->actual_length = 0;
-			if (td->urb->transfer_flags & URB_SHORT_NOT_OK)
-				status = -EREMOTEIO;
-			else
-				status = 0;
+		if (trb_comp_code == COMP_MISSED_INT || !ep->skip) {
+			inc_deq(xhci, xhci->event_ring, true);
 		}
-		list_del(&td->td_list);
-		/* Was this TD slated to be cancelled but completed anyway? */
-		if (!list_empty(&td->cancelled_td_list))
-			list_del(&td->cancelled_td_list);
 
-		/* Leave the TD around for the reset endpoint function to use
-		 * (but only if it's not a control endpoint, since we already
-		 * queued the Set TR dequeue pointer command for stalled
-		 * control endpoints).
-		 */
-		if (usb_endpoint_xfer_control(&urb->ep->desc) ||
-			(trb_comp_code != COMP_STALL &&
-				trb_comp_code != COMP_BABBLE)) {
-			kfree(td);
+		if (ret) {
+			urb = td->urb;
+			urb_priv = urb->hcpriv;
+			/* Leave the TD around for the reset endpoint function
+			 * to use(but only if it's not a control endpoint,
+			 * since we already queued the Set TR dequeue pointer
+			 * command for stalled control endpoints).
+			 */
+			if (usb_endpoint_xfer_control(&urb->ep->desc) ||
+				(trb_comp_code != COMP_STALL &&
+					trb_comp_code != COMP_BABBLE))
+				xhci_urb_free_priv(xhci, urb_priv);
+
+			usb_hcd_unlink_urb_from_ep(xhci_to_hcd(xhci), urb);
+			xhci_dbg(xhci, "Giveback URB %p, len = %d, "
+					"status = %d\n",
+					urb, urb->actual_length, status);
+			spin_unlock(&xhci->lock);
+			usb_hcd_giveback_urb(xhci_to_hcd(xhci), urb, status);
+			spin_lock(&xhci->lock);
 		}
-		urb->hcpriv = NULL;
-	}
-cleanup:
-	inc_deq(xhci, xhci->event_ring, true);
-	xhci_set_hc_event_deq(xhci);
 
-	/* FIXME for multi-TD URBs (who have buffers bigger than 64MB) */
-	if (urb) {
-		usb_hcd_unlink_urb_from_ep(xhci_to_hcd(xhci), urb);
-		xhci_dbg(xhci, "Giveback URB %p, len = %d, status = %d\n",
-				urb, urb->actual_length, status);
-		spin_unlock(&xhci->lock);
-		usb_hcd_giveback_urb(xhci_to_hcd(xhci), urb, status);
-		spin_lock(&xhci->lock);
-	}
+	/*
+	 * If ep->skip is set, it means there are missed tds on the
+	 * endpoint ring need to take care of.
+	 * Process them as short transfer until reach the td pointed by
+	 * the event.
+	 */
+	} while (ep->skip && trb_comp_code != COMP_MISSED_INT);
+
 	return 0;
 }
 
@@ -1652,7 +1939,7 @@ cleanup:
  * This function handles all OS-owned events on the event ring.  It may drop
  * xhci->lock between event processing (e.g. to pass up port status changes).
  */
-void xhci_handle_event(struct xhci_hcd *xhci)
+static void xhci_handle_event(struct xhci_hcd *xhci)
 {
 	union xhci_trb *event;
 	int update_ptrs = 1;
@@ -1710,15 +1997,130 @@ void xhci_handle_event(struct xhci_hcd *xhci)
 		return;
 	}
 
-	if (update_ptrs) {
-		/* Update SW and HC event ring dequeue pointer */
+	if (update_ptrs)
+		/* Update SW event ring dequeue pointer */
 		inc_deq(xhci, xhci->event_ring, true);
-		xhci_set_hc_event_deq(xhci);
-	}
+
 	/* Are there more items on the event ring? */
 	xhci_handle_event(xhci);
 }
 
+/*
+ * xHCI spec says we can get an interrupt, and if the HC has an error condition,
+ * we might get bad data out of the event ring.  Section 4.10.2.7 has a list of
+ * indicators of an event TRB error, but we check the status *first* to be safe.
+ */
+irqreturn_t xhci_irq(struct usb_hcd *hcd)
+{
+	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
+	u32 status;
+	union xhci_trb *trb;
+	u64 temp_64;
+	union xhci_trb *event_ring_deq;
+	dma_addr_t deq;
+
+	spin_lock(&xhci->lock);
+	trb = xhci->event_ring->dequeue;
+	/* Check if the xHC generated the interrupt, or the irq is shared */
+	status = xhci_readl(xhci, &xhci->op_regs->status);
+	if (status == 0xffffffff)
+		goto hw_died;
+
+	if (!(status & STS_EINT)) {
+		spin_unlock(&xhci->lock);
+		xhci_warn(xhci, "Spurious interrupt.\n");
+		return IRQ_NONE;
+	}
+	xhci_dbg(xhci, "op reg status = %08x\n", status);
+	xhci_dbg(xhci, "Event ring dequeue ptr:\n");
+	xhci_dbg(xhci, "@%llx %08x %08x %08x %08x\n",
+			(unsigned long long)
+			xhci_trb_virt_to_dma(xhci->event_ring->deq_seg, trb),
+			lower_32_bits(trb->link.segment_ptr),
+			upper_32_bits(trb->link.segment_ptr),
+			(unsigned int) trb->link.intr_target,
+			(unsigned int) trb->link.control);
+
+	if (status & STS_FATAL) {
+		xhci_warn(xhci, "WARNING: Host System Error\n");
+		xhci_halt(xhci);
+hw_died:
+		xhci_to_hcd(xhci)->state = HC_STATE_HALT;
+		spin_unlock(&xhci->lock);
+		return -ESHUTDOWN;
+	}
+
+	/*
+	 * Clear the op reg interrupt status first,
+	 * so we can receive interrupts from other MSI-X interrupters.
+	 * Write 1 to clear the interrupt status.
+	 */
+	status |= STS_EINT;
+	xhci_writel(xhci, status, &xhci->op_regs->status);
+	/* FIXME when MSI-X is supported and there are multiple vectors */
+	/* Clear the MSI-X event interrupt status */
+
+	if (hcd->irq != -1) {
+		u32 irq_pending;
+		/* Acknowledge the PCI interrupt */
+		irq_pending = xhci_readl(xhci, &xhci->ir_set->irq_pending);
+		irq_pending |= 0x3;
+		xhci_writel(xhci, irq_pending, &xhci->ir_set->irq_pending);
+	}
+
+	if (xhci->xhc_state & XHCI_STATE_DYING) {
+		xhci_dbg(xhci, "xHCI dying, ignoring interrupt. "
+				"Shouldn't IRQs be disabled?\n");
+		/* Clear the event handler busy flag (RW1C);
+		 * the event ring should be empty.
+		 */
+		temp_64 = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
+		xhci_write_64(xhci, temp_64 | ERST_EHB,
+				&xhci->ir_set->erst_dequeue);
+		spin_unlock(&xhci->lock);
+
+		return IRQ_HANDLED;
+	}
+
+	event_ring_deq = xhci->event_ring->dequeue;
+	/* FIXME this should be a delayed service routine
+	 * that clears the EHB.
+	 */
+	xhci_handle_event(xhci);
+
+	temp_64 = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
+	/* If necessary, update the HW's version of the event ring deq ptr. */
+	if (event_ring_deq != xhci->event_ring->dequeue) {
+		deq = xhci_trb_virt_to_dma(xhci->event_ring->deq_seg,
+				xhci->event_ring->dequeue);
+		if (deq == 0)
+			xhci_warn(xhci, "WARN something wrong with SW event "
+					"ring dequeue ptr.\n");
+		/* Update HC event ring dequeue pointer */
+		temp_64 &= ERST_PTR_MASK;
+		temp_64 |= ((u64) deq & (u64) ~ERST_PTR_MASK);
+	}
+
+	/* Clear the event handler busy flag (RW1C); event ring is empty. */
+	temp_64 |= ERST_EHB;
+	xhci_write_64(xhci, temp_64, &xhci->ir_set->erst_dequeue);
+
+	spin_unlock(&xhci->lock);
+
+	return IRQ_HANDLED;
+}
+
+irqreturn_t xhci_msi_irq(int irq, struct usb_hcd *hcd)
+{
+	irqreturn_t ret;
+
+	set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+
+	ret = xhci_irq(hcd);
+
+	return ret;
+}
+
 /****		Endpoint Ring Operations	****/
 
 /*
@@ -1827,10 +2229,12 @@ static int prepare_transfer(struct xhci_hcd *xhci,
 		unsigned int stream_id,
 		unsigned int num_trbs,
 		struct urb *urb,
-		struct xhci_td **td,
+		unsigned int td_index,
 		gfp_t mem_flags)
 {
 	int ret;
+	struct urb_priv *urb_priv;
+	struct xhci_td	*td;
 	struct xhci_ring *ep_ring;
 	struct xhci_ep_ctx *ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
 
@@ -1846,24 +2250,29 @@ static int prepare_transfer(struct xhci_hcd *xhci,
 			num_trbs, mem_flags);
 	if (ret)
 		return ret;
-	*td = kzalloc(sizeof(struct xhci_td), mem_flags);
-	if (!*td)
-		return -ENOMEM;
-	INIT_LIST_HEAD(&(*td)->td_list);
-	INIT_LIST_HEAD(&(*td)->cancelled_td_list);
 
-	ret = usb_hcd_link_urb_to_ep(xhci_to_hcd(xhci), urb);
-	if (unlikely(ret)) {
-		kfree(*td);
-		return ret;
+	urb_priv = urb->hcpriv;
+	td = urb_priv->td[td_index];
+
+	INIT_LIST_HEAD(&td->td_list);
+	INIT_LIST_HEAD(&td->cancelled_td_list);
+
+	if (td_index == 0) {
+		ret = usb_hcd_link_urb_to_ep(xhci_to_hcd(xhci), urb);
+		if (unlikely(ret)) {
+			xhci_urb_free_priv(xhci, urb_priv);
+			urb->hcpriv = NULL;
+			return ret;
+		}
 	}
 
-	(*td)->urb = urb;
-	urb->hcpriv = (void *) (*td);
+	td->urb = urb;
 	/* Add this TD to the tail of the endpoint ring's TD list */
-	list_add_tail(&(*td)->td_list, &ep_ring->td_list);
-	(*td)->start_seg = ep_ring->enq_seg;
-	(*td)->first_trb = ep_ring->enqueue;
+	list_add_tail(&td->td_list, &ep_ring->td_list);
+	td->start_seg = ep_ring->enq_seg;
+	td->first_trb = ep_ring->enqueue;
+
+	urb_priv->td[td_index] = td;
 
 	return 0;
 }
@@ -2002,6 +2411,7 @@ static int queue_bulk_sg_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 {
 	struct xhci_ring *ep_ring;
 	unsigned int num_trbs;
+	struct urb_priv *urb_priv;
 	struct xhci_td *td;
 	struct scatterlist *sg;
 	int num_sgs;
@@ -2022,9 +2432,13 @@ static int queue_bulk_sg_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 
 	trb_buff_len = prepare_transfer(xhci, xhci->devs[slot_id],
 			ep_index, urb->stream_id,
-			num_trbs, urb, &td, mem_flags);
+			num_trbs, urb, 0, mem_flags);
 	if (trb_buff_len < 0)
 		return trb_buff_len;
+
+	urb_priv = urb->hcpriv;
+	td = urb_priv->td[0];
+
 	/*
 	 * Don't give the first TRB to the hardware (by toggling the cycle bit)
 	 * until we've finished creating all the other TRBs.  The ring's cycle
@@ -2145,6 +2559,7 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 		struct urb *urb, int slot_id, unsigned int ep_index)
 {
 	struct xhci_ring *ep_ring;
+	struct urb_priv *urb_priv;
 	struct xhci_td *td;
 	int num_trbs;
 	struct xhci_generic_trb *start_trb;
@@ -2190,10 +2605,13 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 
 	ret = prepare_transfer(xhci, xhci->devs[slot_id],
 			ep_index, urb->stream_id,
-			num_trbs, urb, &td, mem_flags);
+			num_trbs, urb, 0, mem_flags);
 	if (ret < 0)
 		return ret;
 
+	urb_priv = urb->hcpriv;
+	td = urb_priv->td[0];
+
 	/*
 	 * Don't give the first TRB to the hardware (by toggling the cycle bit)
 	 * until we've finished creating all the other TRBs.  The ring's cycle
@@ -2279,6 +2697,7 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 	struct xhci_generic_trb *start_trb;
 	int start_cycle;
 	u32 field, length_field;
+	struct urb_priv *urb_priv;
 	struct xhci_td *td;
 
 	ep_ring = xhci_urb_to_transfer_ring(xhci, urb);
@@ -2306,10 +2725,13 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 		num_trbs++;
 	ret = prepare_transfer(xhci, xhci->devs[slot_id],
 			ep_index, urb->stream_id,
-			num_trbs, urb, &td, mem_flags);
+			num_trbs, urb, 0, mem_flags);
 	if (ret < 0)
 		return ret;
 
+	urb_priv = urb->hcpriv;
+	td = urb_priv->td[0];
+
 	/*
 	 * Don't give the first TRB to the hardware (by toggling the cycle bit)
 	 * until we've finished creating all the other TRBs.  The ring's cycle
@@ -2366,6 +2788,224 @@ int xhci_queue_ctrl_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
 	return 0;
 }
 
+static int count_isoc_trbs_needed(struct xhci_hcd *xhci,
+		struct urb *urb, int i)
+{
+	int num_trbs = 0;
+	u64 addr, td_len, running_total;
+
+	addr = (u64) (urb->transfer_dma + urb->iso_frame_desc[i].offset);
+	td_len = urb->iso_frame_desc[i].length;
+
+	running_total = TRB_MAX_BUFF_SIZE -
+			(addr & ((1 << TRB_MAX_BUFF_SHIFT) - 1));
+	if (running_total != 0)
+		num_trbs++;
+
+	while (running_total < td_len) {
+		num_trbs++;
+		running_total += TRB_MAX_BUFF_SIZE;
+	}
+
+	return num_trbs;
+}
+
+/* This is for isoc transfer */
+static int xhci_queue_isoc_tx(struct xhci_hcd *xhci, gfp_t mem_flags,
+		struct urb *urb, int slot_id, unsigned int ep_index)
+{
+	struct xhci_ring *ep_ring;
+	struct urb_priv *urb_priv;
+	struct xhci_td *td;
+	int num_tds, trbs_per_td;
+	struct xhci_generic_trb *start_trb;
+	bool first_trb;
+	int start_cycle;
+	u32 field, length_field;
+	int running_total, trb_buff_len, td_len, td_remain_len, ret;
+	u64 start_addr, addr;
+	int i, j;
+
+	ep_ring = xhci->devs[slot_id]->eps[ep_index].ring;
+
+	num_tds = urb->number_of_packets;
+	if (num_tds < 1) {
+		xhci_dbg(xhci, "Isoc URB with zero packets?\n");
+		return -EINVAL;
+	}
+
+	if (!in_interrupt())
+		dev_dbg(&urb->dev->dev, "ep %#x - urb len = %#x (%d),"
+				" addr = %#llx, num_tds = %d\n",
+				urb->ep->desc.bEndpointAddress,
+				urb->transfer_buffer_length,
+				urb->transfer_buffer_length,
+				(unsigned long long)urb->transfer_dma,
+				num_tds);
+
+	start_addr = (u64) urb->transfer_dma;
+	start_trb = &ep_ring->enqueue->generic;
+	start_cycle = ep_ring->cycle_state;
+
+	/* Queue the first TRB, even if it's zero-length */
+	for (i = 0; i < num_tds; i++) {
+		first_trb = true;
+
+		running_total = 0;
+		addr = start_addr + urb->iso_frame_desc[i].offset;
+		td_len = urb->iso_frame_desc[i].length;
+		td_remain_len = td_len;
+
+		trbs_per_td = count_isoc_trbs_needed(xhci, urb, i);
+
+		ret = prepare_transfer(xhci, xhci->devs[slot_id], ep_index,
+				urb->stream_id, trbs_per_td, urb, i, mem_flags);
+		if (ret < 0)
+			return ret;
+
+		urb_priv = urb->hcpriv;
+		td = urb_priv->td[i];
+
+		for (j = 0; j < trbs_per_td; j++) {
+			u32 remainder = 0;
+			field = 0;
+
+			if (first_trb) {
+				/* Queue the isoc TRB */
+				field |= TRB_TYPE(TRB_ISOC);
+				/* Assume URB_ISO_ASAP is set */
+				field |= TRB_SIA;
+				if (i > 0)
+					field |= ep_ring->cycle_state;
+				first_trb = false;
+			} else {
+				/* Queue other normal TRBs */
+				field |= TRB_TYPE(TRB_NORMAL);
+				field |= ep_ring->cycle_state;
+			}
+
+			/* Chain all the TRBs together; clear the chain bit in
+			 * the last TRB to indicate it's the last TRB in the
+			 * chain.
+			 */
+			if (j < trbs_per_td - 1) {
+				field |= TRB_CHAIN;
+			} else {
+				td->last_trb = ep_ring->enqueue;
+				field |= TRB_IOC;
+			}
+
+			/* Calculate TRB length */
+			trb_buff_len = TRB_MAX_BUFF_SIZE -
+				(addr & ((1 << TRB_MAX_BUFF_SHIFT) - 1));
+			if (trb_buff_len > td_remain_len)
+				trb_buff_len = td_remain_len;
+
+			remainder = xhci_td_remainder(td_len - running_total);
+			length_field = TRB_LEN(trb_buff_len) |
+				remainder |
+				TRB_INTR_TARGET(0);
+			queue_trb(xhci, ep_ring, false, false,
+				lower_32_bits(addr),
+				upper_32_bits(addr),
+				length_field,
+				/* We always want to know if the TRB was short,
+				 * or we won't get an event when it completes.
+				 * (Unless we use event data TRBs, which are a
+				 * waste of space and HC resources.)
+				 */
+				field | TRB_ISP);
+			running_total += trb_buff_len;
+
+			addr += trb_buff_len;
+			td_remain_len -= trb_buff_len;
+		}
+
+		/* Check TD length */
+		if (running_total != td_len) {
+			xhci_err(xhci, "ISOC TD length unmatch\n");
+			return -EINVAL;
+		}
+	}
+
+	wmb();
+	start_trb->field[3] |= start_cycle;
+
+	ring_ep_doorbell(xhci, slot_id, ep_index, urb->stream_id);
+	return 0;
+}
+
+/*
+ * Check transfer ring to guarantee there is enough room for the urb.
+ * Update ISO URB start_frame and interval.
+ * Update interval as xhci_queue_intr_tx does. Just use xhci frame_index to
+ * update the urb->start_frame by now.
+ * Always assume URB_ISO_ASAP set, and NEVER use urb->start_frame as input.
+ */
+int xhci_queue_isoc_tx_prepare(struct xhci_hcd *xhci, gfp_t mem_flags,
+		struct urb *urb, int slot_id, unsigned int ep_index)
+{
+	struct xhci_virt_device *xdev;
+	struct xhci_ring *ep_ring;
+	struct xhci_ep_ctx *ep_ctx;
+	int start_frame;
+	int xhci_interval;
+	int ep_interval;
+	int num_tds, num_trbs, i;
+	int ret;
+
+	xdev = xhci->devs[slot_id];
+	ep_ring = xdev->eps[ep_index].ring;
+	ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
+
+	num_trbs = 0;
+	num_tds = urb->number_of_packets;
+	for (i = 0; i < num_tds; i++)
+		num_trbs += count_isoc_trbs_needed(xhci, urb, i);
+
+	/* Check the ring to guarantee there is enough room for the whole urb.
+	 * Do not insert any td of the urb to the ring if the check failed.
+	 */
+	ret = prepare_ring(xhci, ep_ring, ep_ctx->ep_info & EP_STATE_MASK,
+				num_trbs, mem_flags);
+	if (ret)
+		return ret;
+
+	start_frame = xhci_readl(xhci, &xhci->run_regs->microframe_index);
+	start_frame &= 0x3fff;
+
+	urb->start_frame = start_frame;
+	if (urb->dev->speed == USB_SPEED_LOW ||
+			urb->dev->speed == USB_SPEED_FULL)
+		urb->start_frame >>= 3;
+
+	xhci_interval = EP_INTERVAL_TO_UFRAMES(ep_ctx->ep_info);
+	ep_interval = urb->interval;
+	/* Convert to microframes */
+	if (urb->dev->speed == USB_SPEED_LOW ||
+			urb->dev->speed == USB_SPEED_FULL)
+		ep_interval *= 8;
+	/* FIXME change this to a warning and a suggestion to use the new API
+	 * to set the polling interval (once the API is added).
+	 */
+	if (xhci_interval != ep_interval) {
+		if (!printk_ratelimit())
+			dev_dbg(&urb->dev->dev, "Driver uses different interval"
+					" (%d microframe%s) than xHCI "
+					"(%d microframe%s)\n",
+					ep_interval,
+					ep_interval == 1 ? "" : "s",
+					xhci_interval,
+					xhci_interval == 1 ? "" : "s");
+		urb->interval = xhci_interval;
+		/* Convert back to frames for LS/FS devices */
+		if (urb->dev->speed == USB_SPEED_LOW ||
+				urb->dev->speed == USB_SPEED_FULL)
+			urb->interval /= 8;
+	}
+	return xhci_queue_isoc_tx(xhci, GFP_ATOMIC, urb, slot_id, ep_index);
+}
+
 /****		Command Ring Operations		****/
 
 /* Generic function for queueing a command TRB on the command ring.
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 3998f72cd0c..d5c550ea3e6 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -20,6 +20,7 @@
  * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#include <linux/pci.h>
 #include <linux/irq.h>
 #include <linux/log2.h>
 #include <linux/module.h>
@@ -171,22 +172,84 @@ int xhci_reset(struct xhci_hcd *xhci)
 	return handshake(xhci, &xhci->op_regs->status, STS_CNR, 0, 250 * 1000);
 }
 
+/*
+ * Free IRQs
+ * free all IRQs request
+ */
+static void xhci_free_irq(struct xhci_hcd *xhci)
+{
+	int i;
+	struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
 
-#if 0
-/* Set up MSI-X table for entry 0 (may claim other entries later) */
-static int xhci_setup_msix(struct xhci_hcd *xhci)
+	/* return if using legacy interrupt */
+	if (xhci_to_hcd(xhci)->irq >= 0)
+		return;
+
+	if (xhci->msix_entries) {
+		for (i = 0; i < xhci->msix_count; i++)
+			if (xhci->msix_entries[i].vector)
+				free_irq(xhci->msix_entries[i].vector,
+						xhci_to_hcd(xhci));
+	} else if (pdev->irq >= 0)
+		free_irq(pdev->irq, xhci_to_hcd(xhci));
+
+	return;
+}
+
+/*
+ * Set up MSI
+ */
+static int xhci_setup_msi(struct xhci_hcd *xhci)
 {
 	int ret;
+	struct pci_dev  *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
+
+	ret = pci_enable_msi(pdev);
+	if (ret) {
+		xhci_err(xhci, "failed to allocate MSI entry\n");
+		return ret;
+	}
+
+	ret = request_irq(pdev->irq, (irq_handler_t)xhci_msi_irq,
+				0, "xhci_hcd", xhci_to_hcd(xhci));
+	if (ret) {
+		xhci_err(xhci, "disable MSI interrupt\n");
+		pci_disable_msi(pdev);
+	}
+
+	return ret;
+}
+
+/*
+ * Set up MSI-X
+ */
+static int xhci_setup_msix(struct xhci_hcd *xhci)
+{
+	int i, ret = 0;
 	struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
 
-	xhci->msix_count = 0;
-	/* XXX: did I do this right?  ixgbe does kcalloc for more than one */
-	xhci->msix_entries = kmalloc(sizeof(struct msix_entry), GFP_KERNEL);
+	/*
+	 * calculate number of msi-x vectors supported.
+	 * - HCS_MAX_INTRS: the max number of interrupts the host can handle,
+	 *   with max number of interrupters based on the xhci HCSPARAMS1.
+	 * - num_online_cpus: maximum msi-x vectors per CPUs core.
+	 *   Add additional 1 vector to ensure always available interrupt.
+	 */
+	xhci->msix_count = min(num_online_cpus() + 1,
+				HCS_MAX_INTRS(xhci->hcs_params1));
+
+	xhci->msix_entries =
+		kmalloc((sizeof(struct msix_entry))*xhci->msix_count,
+				GFP_KERNEL);
 	if (!xhci->msix_entries) {
 		xhci_err(xhci, "Failed to allocate MSI-X entries\n");
 		return -ENOMEM;
 	}
-	xhci->msix_entries[0].entry = 0;
+
+	for (i = 0; i < xhci->msix_count; i++) {
+		xhci->msix_entries[i].entry = i;
+		xhci->msix_entries[i].vector = 0;
+	}
 
 	ret = pci_enable_msix(pdev, xhci->msix_entries, xhci->msix_count);
 	if (ret) {
@@ -194,20 +257,19 @@ static int xhci_setup_msix(struct xhci_hcd *xhci)
 		goto free_entries;
 	}
 
-	/*
-	 * Pass the xhci pointer value as the request_irq "cookie".
-	 * If more irqs are added, this will need to be unique for each one.
-	 */
-	ret = request_irq(xhci->msix_entries[0].vector, &xhci_irq, 0,
-			"xHCI", xhci_to_hcd(xhci));
-	if (ret) {
-		xhci_err(xhci, "Failed to allocate MSI-X interrupt\n");
-		goto disable_msix;
+	for (i = 0; i < xhci->msix_count; i++) {
+		ret = request_irq(xhci->msix_entries[i].vector,
+				(irq_handler_t)xhci_msi_irq,
+				0, "xhci_hcd", xhci_to_hcd(xhci));
+		if (ret)
+			goto disable_msix;
 	}
-	xhci_dbg(xhci, "Finished setting up MSI-X\n");
-	return 0;
+
+	return ret;
 
 disable_msix:
+	xhci_err(xhci, "disable MSI-X interrupt\n");
+	xhci_free_irq(xhci);
 	pci_disable_msix(pdev);
 free_entries:
 	kfree(xhci->msix_entries);
@@ -215,21 +277,23 @@ free_entries:
 	return ret;
 }
 
-/* XXX: code duplication; can xhci_setup_msix call this? */
 /* Free any IRQs and disable MSI-X */
 static void xhci_cleanup_msix(struct xhci_hcd *xhci)
 {
 	struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
-	if (!xhci->msix_entries)
-		return;
 
-	free_irq(xhci->msix_entries[0].vector, xhci);
-	pci_disable_msix(pdev);
-	kfree(xhci->msix_entries);
-	xhci->msix_entries = NULL;
-	xhci_dbg(xhci, "Finished cleaning up MSI-X\n");
+	xhci_free_irq(xhci);
+
+	if (xhci->msix_entries) {
+		pci_disable_msix(pdev);
+		kfree(xhci->msix_entries);
+		xhci->msix_entries = NULL;
+	} else {
+		pci_disable_msi(pdev);
+	}
+
+	return;
 }
-#endif
 
 /*
  * Initialize memory for HCD and xHC (one-time init).
@@ -257,100 +321,8 @@ int xhci_init(struct usb_hcd *hcd)
 	return retval;
 }
 
-/*
- * Called in interrupt context when there might be work
- * queued on the event ring
- *
- * xhci->lock must be held by caller.
- */
-static void xhci_work(struct xhci_hcd *xhci)
-{
-	u32 temp;
-	u64 temp_64;
-
-	/*
-	 * Clear the op reg interrupt status first,
-	 * so we can receive interrupts from other MSI-X interrupters.
-	 * Write 1 to clear the interrupt status.
-	 */
-	temp = xhci_readl(xhci, &xhci->op_regs->status);
-	temp |= STS_EINT;
-	xhci_writel(xhci, temp, &xhci->op_regs->status);
-	/* FIXME when MSI-X is supported and there are multiple vectors */
-	/* Clear the MSI-X event interrupt status */
-
-	/* Acknowledge the interrupt */
-	temp = xhci_readl(xhci, &xhci->ir_set->irq_pending);
-	temp |= 0x3;
-	xhci_writel(xhci, temp, &xhci->ir_set->irq_pending);
-	/* Flush posted writes */
-	xhci_readl(xhci, &xhci->ir_set->irq_pending);
-
-	if (xhci->xhc_state & XHCI_STATE_DYING)
-		xhci_dbg(xhci, "xHCI dying, ignoring interrupt. "
-				"Shouldn't IRQs be disabled?\n");
-	else
-		/* FIXME this should be a delayed service routine
-		 * that clears the EHB.
-		 */
-		xhci_handle_event(xhci);
-
-	/* Clear the event handler busy flag (RW1C); the event ring should be empty. */
-	temp_64 = xhci_read_64(xhci, &xhci->ir_set->erst_dequeue);
-	xhci_write_64(xhci, temp_64 | ERST_EHB, &xhci->ir_set->erst_dequeue);
-	/* Flush posted writes -- FIXME is this necessary? */
-	xhci_readl(xhci, &xhci->ir_set->irq_pending);
-}
-
 /*-------------------------------------------------------------------------*/
 
-/*
- * xHCI spec says we can get an interrupt, and if the HC has an error condition,
- * we might get bad data out of the event ring.  Section 4.10.2.7 has a list of
- * indicators of an event TRB error, but we check the status *first* to be safe.
- */
-irqreturn_t xhci_irq(struct usb_hcd *hcd)
-{
-	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
-	u32 temp, temp2;
-	union xhci_trb *trb;
-
-	spin_lock(&xhci->lock);
-	trb = xhci->event_ring->dequeue;
-	/* Check if the xHC generated the interrupt, or the irq is shared */
-	temp = xhci_readl(xhci, &xhci->op_regs->status);
-	temp2 = xhci_readl(xhci, &xhci->ir_set->irq_pending);
-	if (temp == 0xffffffff && temp2 == 0xffffffff)
-		goto hw_died;
-
-	if (!(temp & STS_EINT) && !ER_IRQ_PENDING(temp2)) {
-		spin_unlock(&xhci->lock);
-		return IRQ_NONE;
-	}
-	xhci_dbg(xhci, "op reg status = %08x\n", temp);
-	xhci_dbg(xhci, "ir set irq_pending = %08x\n", temp2);
-	xhci_dbg(xhci, "Event ring dequeue ptr:\n");
-	xhci_dbg(xhci, "@%llx %08x %08x %08x %08x\n",
-			(unsigned long long)xhci_trb_virt_to_dma(xhci->event_ring->deq_seg, trb),
-			lower_32_bits(trb->link.segment_ptr),
-			upper_32_bits(trb->link.segment_ptr),
-			(unsigned int) trb->link.intr_target,
-			(unsigned int) trb->link.control);
-
-	if (temp & STS_FATAL) {
-		xhci_warn(xhci, "WARNING: Host System Error\n");
-		xhci_halt(xhci);
-hw_died:
-		xhci_to_hcd(xhci)->state = HC_STATE_HALT;
-		spin_unlock(&xhci->lock);
-		return -ESHUTDOWN;
-	}
-
-	xhci_work(xhci);
-	spin_unlock(&xhci->lock);
-
-	return IRQ_HANDLED;
-}
 
 #ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
 void xhci_event_ring_work(unsigned long arg)
@@ -423,21 +395,36 @@ int xhci_run(struct usb_hcd *hcd)
 {
 	u32 temp;
 	u64 temp_64;
+	u32 ret;
 	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
+	struct pci_dev  *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller);
 	void (*doorbell)(struct xhci_hcd *) = NULL;
 
 	hcd->uses_new_polling = 1;
-	hcd->poll_rh = 0;
 
 	xhci_dbg(xhci, "xhci_run\n");
-#if 0	/* FIXME: MSI not setup yet */
-	/* Do this at the very last minute */
+	/* unregister the legacy interrupt */
+	if (hcd->irq)
+		free_irq(hcd->irq, hcd);
+	hcd->irq = -1;
+
 	ret = xhci_setup_msix(xhci);
-	if (!ret)
-		return ret;
+	if (ret)
+		/* fall back to msi*/
+		ret = xhci_setup_msi(xhci);
+
+	if (ret) {
+		/* fall back to legacy interrupt*/
+		ret = request_irq(pdev->irq, &usb_hcd_irq, IRQF_SHARED,
+					hcd->irq_descr, hcd);
+		if (ret) {
+			xhci_err(xhci, "request interrupt %d failed\n",
+					pdev->irq);
+			return ret;
+		}
+		hcd->irq = pdev->irq;
+	}
 
-	return -ENOSYS;
-#endif
 #ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
 	init_timer(&xhci->event_ring_timer);
 	xhci->event_ring_timer.data = (unsigned long) xhci;
@@ -495,7 +482,6 @@ int xhci_run(struct usb_hcd *hcd)
 		return -ENODEV;
 	}
 
-	xhci_dbg(xhci, "// @%p = 0x%x\n", &xhci->op_regs->command, temp);
 	if (doorbell)
 		(*doorbell)(xhci);
 	if (xhci->quirks & XHCI_NEC_HOST)
@@ -522,11 +508,9 @@ void xhci_stop(struct usb_hcd *hcd)
 	spin_lock_irq(&xhci->lock);
 	xhci_halt(xhci);
 	xhci_reset(xhci);
+	xhci_cleanup_msix(xhci);
 	spin_unlock_irq(&xhci->lock);
 
-#if 0	/* No MSI yet */
-	xhci_cleanup_msix(xhci);
-#endif
 #ifdef CONFIG_USB_XHCI_HCD_DEBUGGING
 	/* Tell the event ring poll function not to reschedule */
 	xhci->zombie = 1;
@@ -560,11 +544,8 @@ void xhci_shutdown(struct usb_hcd *hcd)
 
 	spin_lock_irq(&xhci->lock);
 	xhci_halt(xhci);
-	spin_unlock_irq(&xhci->lock);
-
-#if 0
 	xhci_cleanup_msix(xhci);
-#endif
+	spin_unlock_irq(&xhci->lock);
 
 	xhci_dbg(xhci, "xhci_shutdown completed - status = %x\n",
 		    xhci_readl(xhci, &xhci->op_regs->status));
@@ -720,7 +701,8 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
 	unsigned long flags;
 	int ret = 0;
 	unsigned int slot_id, ep_index;
-
+	struct urb_priv	*urb_priv;
+	int size, i;
 
 	if (!urb || xhci_check_args(hcd, urb->dev, urb->ep, true, __func__) <= 0)
 		return -EINVAL;
@@ -734,12 +716,36 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
 		ret = -EINVAL;
 		goto exit;
 	}
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		if (!in_interrupt())
 			xhci_dbg(xhci, "urb submitted during PCI suspend\n");
 		ret = -ESHUTDOWN;
 		goto exit;
 	}
+
+	if (usb_endpoint_xfer_isoc(&urb->ep->desc))
+		size = urb->number_of_packets;
+	else
+		size = 1;
+
+	urb_priv = kzalloc(sizeof(struct urb_priv) +
+				  size * sizeof(struct xhci_td *), mem_flags);
+	if (!urb_priv)
+		return -ENOMEM;
+
+	for (i = 0; i < size; i++) {
+		urb_priv->td[i] = kzalloc(sizeof(struct xhci_td), mem_flags);
+		if (!urb_priv->td[i]) {
+			urb_priv->length = i;
+			xhci_urb_free_priv(xhci, urb_priv);
+			return -ENOMEM;
+		}
+	}
+
+	urb_priv->length = size;
+	urb_priv->td_cnt = 0;
+	urb->hcpriv = urb_priv;
+
 	if (usb_endpoint_xfer_control(&urb->ep->desc)) {
 		/* Check to see if the max packet size for the default control
 		 * endpoint changed during FS device enumeration
@@ -788,11 +794,18 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
 				slot_id, ep_index);
 		spin_unlock_irqrestore(&xhci->lock, flags);
 	} else {
-		ret = -EINVAL;
+		spin_lock_irqsave(&xhci->lock, flags);
+		if (xhci->xhc_state & XHCI_STATE_DYING)
+			goto dying;
+		ret = xhci_queue_isoc_tx_prepare(xhci, GFP_ATOMIC, urb,
+				slot_id, ep_index);
+		spin_unlock_irqrestore(&xhci->lock, flags);
 	}
 exit:
 	return ret;
 dying:
+	xhci_urb_free_priv(xhci, urb_priv);
+	urb->hcpriv = NULL;
 	xhci_dbg(xhci, "Ep 0x%x: URB %p submitted for "
 			"non-responsive xHCI host.\n",
 			urb->ep->desc.bEndpointAddress, urb);
@@ -800,6 +813,47 @@ dying:
 	return -ESHUTDOWN;
 }
 
+/* Get the right ring for the given URB.
+ * If the endpoint supports streams, boundary check the URB's stream ID.
+ * If the endpoint doesn't support streams, return the singular endpoint ring.
+ */
+static struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
+		struct urb *urb)
+{
+	unsigned int slot_id;
+	unsigned int ep_index;
+	unsigned int stream_id;
+	struct xhci_virt_ep *ep;
+
+	slot_id = urb->dev->slot_id;
+	ep_index = xhci_get_endpoint_index(&urb->ep->desc);
+	stream_id = urb->stream_id;
+	ep = &xhci->devs[slot_id]->eps[ep_index];
+	/* Common case: no streams */
+	if (!(ep->ep_state & EP_HAS_STREAMS))
+		return ep->ring;
+
+	if (stream_id == 0) {
+		xhci_warn(xhci,
+				"WARN: Slot ID %u, ep index %u has streams, "
+				"but URB has no stream ID.\n",
+				slot_id, ep_index);
+		return NULL;
+	}
+
+	if (stream_id < ep->stream_info->num_streams)
+		return ep->stream_info->stream_rings[stream_id];
+
+	xhci_warn(xhci,
+			"WARN: Slot ID %u, ep index %u has "
+			"stream IDs 1 to %u allocated, "
+			"but stream ID %u is requested.\n",
+			slot_id, ep_index,
+			ep->stream_info->num_streams - 1,
+			stream_id);
+	return NULL;
+}
+
 /*
  * Remove the URB's TD from the endpoint ring.  This may cause the HC to stop
  * USB transfers, potentially stopping in the middle of a TRB buffer.  The HC
@@ -834,9 +888,10 @@ dying:
 int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
 {
 	unsigned long flags;
-	int ret;
+	int ret, i;
 	u32 temp;
 	struct xhci_hcd *xhci;
+	struct urb_priv	*urb_priv;
 	struct xhci_td *td;
 	unsigned int ep_index;
 	struct xhci_ring *ep_ring;
@@ -851,12 +906,12 @@ int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
 	temp = xhci_readl(xhci, &xhci->op_regs->status);
 	if (temp == 0xffffffff) {
 		xhci_dbg(xhci, "HW died, freeing TD.\n");
-		td = (struct xhci_td *) urb->hcpriv;
+		urb_priv = urb->hcpriv;
 
 		usb_hcd_unlink_urb_from_ep(hcd, urb);
 		spin_unlock_irqrestore(&xhci->lock, flags);
 		usb_hcd_giveback_urb(xhci_to_hcd(xhci), urb, -ESHUTDOWN);
-		kfree(td);
+		xhci_urb_free_priv(xhci, urb_priv);
 		return ret;
 	}
 	if (xhci->xhc_state & XHCI_STATE_DYING) {
@@ -884,9 +939,14 @@ int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
 
 	xhci_dbg(xhci, "Endpoint ring:\n");
 	xhci_debug_ring(xhci, ep_ring);
-	td = (struct xhci_td *) urb->hcpriv;
 
-	list_add_tail(&td->cancelled_td_list, &ep->cancelled_td_list);
+	urb_priv = urb->hcpriv;
+
+	for (i = urb_priv->td_cnt; i < urb_priv->length; i++) {
+		td = urb_priv->td[i];
+		list_add_tail(&td->cancelled_td_list, &ep->cancelled_td_list);
+	}
+
 	/* Queue a stop endpoint command, but only if this is
 	 * the first cancellation to be handled.
 	 */
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 6c7e3430ec9..34a60d9f056 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -720,6 +720,14 @@ struct xhci_virt_ep {
 	struct timer_list	stop_cmd_timer;
 	int			stop_cmds_pending;
 	struct xhci_hcd		*xhci;
+	/*
+	 * Sometimes the xHC can not process isochronous endpoint ring quickly
+	 * enough, and it will miss some isoc tds on the ring and generate
+	 * a Missed Service Error Event.
+	 * Set skip flag when receive a Missed Service Error Event and
+	 * process the missed tds on the endpoint ring.
+	 */
+	bool			skip;
 };
 
 struct xhci_virt_device {
@@ -911,6 +919,9 @@ struct xhci_event_cmd {
 /* Control transfer TRB specific fields */
 #define TRB_DIR_IN		(1<<16)
 
+/* Isochronous TRB specific fields */
+#define TRB_SIA			(1<<31)
+
 struct xhci_generic_trb {
 	u32 field[4];
 };
@@ -1082,6 +1093,12 @@ struct xhci_scratchpad {
 	dma_addr_t *sp_dma_buffers;
 };
 
+struct urb_priv {
+	int	length;
+	int	td_cnt;
+	struct	xhci_td	*td[0];
+};
+
 /*
  * Each segment table entry is 4*32bits long.  1K seems like an ok size:
  * (1K bytes * 8bytes/bit) / (4*32 bits) = 64 segment entries in the table,
@@ -1130,7 +1147,7 @@ struct xhci_hcd {
 	int		page_size;
 	/* Valid values are 12 to 20, inclusive */
 	int		page_shift;
-	/* only one MSI vector for now, but might need more later */
+	/* msi-x vectors */
 	int		msix_count;
 	struct msix_entry	*msix_entries;
 	/* data structures */
@@ -1327,11 +1344,6 @@ void xhci_setup_no_streams_ep_input_ctx(struct xhci_hcd *xhci,
 struct xhci_ring *xhci_dma_to_transfer_ring(
 		struct xhci_virt_ep *ep,
 		u64 address);
-struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,
-		struct urb *urb);
-struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
-		unsigned int slot_id, unsigned int ep_index,
-		unsigned int stream_id);
 struct xhci_ring *xhci_stream_id_to_ring(
 		struct xhci_virt_device *dev,
 		unsigned int ep_index,
@@ -1339,6 +1351,7 @@ struct xhci_ring *xhci_stream_id_to_ring(
 struct xhci_command *xhci_alloc_command(struct xhci_hcd *xhci,
 		bool allocate_in_ctx, bool allocate_completion,
 		gfp_t mem_flags);
+void xhci_urb_free_priv(struct xhci_hcd *xhci, struct urb_priv *urb_priv);
 void xhci_free_command(struct xhci_hcd *xhci,
 		struct xhci_command *command);
 
@@ -1358,6 +1371,7 @@ void xhci_stop(struct usb_hcd *hcd);
 void xhci_shutdown(struct usb_hcd *hcd);
 int xhci_get_frame(struct usb_hcd *hcd);
 irqreturn_t xhci_irq(struct usb_hcd *hcd);
+irqreturn_t xhci_msi_irq(int irq, struct usb_hcd *hcd);
 int xhci_alloc_dev(struct usb_hcd *hcd, struct usb_device *udev);
 void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev);
 int xhci_alloc_streams(struct usb_hcd *hcd, struct usb_device *udev,
@@ -1386,8 +1400,6 @@ struct xhci_segment *trb_in_td(struct xhci_segment *start_seg,
 int xhci_is_vendor_info_code(struct xhci_hcd *xhci, unsigned int trb_comp_code);
 void xhci_ring_cmd_db(struct xhci_hcd *xhci);
 void *xhci_setup_one_noop(struct xhci_hcd *xhci);
-void xhci_handle_event(struct xhci_hcd *xhci);
-void xhci_set_hc_event_deq(struct xhci_hcd *xhci);
 int xhci_queue_slot_control(struct xhci_hcd *xhci, u32 trb_type, u32 slot_id);
 int xhci_queue_address_device(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr,
 		u32 slot_id);
@@ -1401,6 +1413,8 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags, struct urb *urb,
 		int slot_id, unsigned int ep_index);
 int xhci_queue_intr_tx(struct xhci_hcd *xhci, gfp_t mem_flags, struct urb *urb,
 		int slot_id, unsigned int ep_index);
+int xhci_queue_isoc_tx_prepare(struct xhci_hcd *xhci, gfp_t mem_flags,
+		struct urb *urb, int slot_id, unsigned int ep_index);
 int xhci_queue_configure_endpoint(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr,
 		u32 slot_id, bool command_must_succeed);
 int xhci_queue_evaluate_context(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr,
diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index d240de097c6..801324af947 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -439,7 +439,7 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count,
 			/* drain secondary buffer */
 			int amount = bytes_to_read < data_in_secondary ? bytes_to_read : data_in_secondary;
 			i = copy_to_user(buffer, dev->read_buffer_secondary+dev->secondary_head, amount);
-			if (i < 0) {
+			if (i) {
 				retval = -EFAULT;
 				goto exit;
 			}
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index 82e16630a78..aecf380f6ec 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -650,7 +650,7 @@ static int ftdi_elan_open(struct inode *inode, struct file *file)
 
 static int ftdi_elan_release(struct inode *inode, struct file *file)
 {
-        struct usb_ftdi *ftdi = (struct usb_ftdi *)file->private_data;
+        struct usb_ftdi *ftdi = file->private_data;
         if (ftdi == NULL)
                 return -ENODEV;
         up(&ftdi->sw_lock);        /* decrement the count on our device */
@@ -673,7 +673,7 @@ static ssize_t ftdi_elan_read(struct file *file, char __user *buffer,
         int bytes_read = 0;
         int retry_on_empty = 10;
         int retry_on_timeout = 5;
-        struct usb_ftdi *ftdi = (struct usb_ftdi *)file->private_data;
+        struct usb_ftdi *ftdi = file->private_data;
         if (ftdi->disconnected > 0) {
                 return -ENODEV;
         }
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 7dc9d3c6998..bc88c79875a 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -18,7 +18,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
 #include <linux/poll.h>
 #include <linux/usb/iowarrior.h>
 
@@ -61,6 +61,7 @@ MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
 
 /* Module parameters */
+static DEFINE_MUTEX(iowarrior_mutex);
 static int debug = 0;
 module_param(debug, bool, 0644);
 MODULE_PARM_DESC(debug, "debug=1 enables debugging messages");
@@ -282,7 +283,7 @@ static ssize_t iowarrior_read(struct file *file, char __user *buffer,
 	int read_idx;
 	int offset;
 
-	dev = (struct iowarrior *)file->private_data;
+	dev = file->private_data;
 
 	/* verify that the device wasn't unplugged */
 	if (dev == NULL || !dev->present)
@@ -348,7 +349,7 @@ static ssize_t iowarrior_write(struct file *file,
 	char *buf = NULL;	/* for IOW24 and IOW56 we need a buffer */
 	struct urb *int_out_urb = NULL;
 
-	dev = (struct iowarrior *)file->private_data;
+	dev = file->private_data;
 
 	mutex_lock(&dev->mutex);
 	/* verify that the device wasn't unplugged */
@@ -483,7 +484,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
 	int retval;
 	int io_res;		/* checks for bytes read/written and copy_to/from_user results */
 
-	dev = (struct iowarrior *)file->private_data;
+	dev = file->private_data;
 	if (dev == NULL) {
 		return -ENODEV;
 	}
@@ -493,7 +494,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
 		return -ENOMEM;
 
 	/* lock this object */
-	lock_kernel();
+	mutex_lock(&iowarrior_mutex);
 	mutex_lock(&dev->mutex);
 
 	/* verify that the device wasn't unplugged */
@@ -541,7 +542,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
 			retval = io_res;
 		else {
 			io_res = copy_to_user(user_buffer, buffer, dev->report_size);
-			if (io_res < 0)
+			if (io_res)
 				retval = -EFAULT;
 		}
 		break;
@@ -573,7 +574,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
 			}
 			io_res = copy_to_user((struct iowarrior_info __user *)arg, &info,
 					 sizeof(struct iowarrior_info));
-			if (io_res < 0)
+			if (io_res)
 				retval = -EFAULT;
 			break;
 		}
@@ -585,7 +586,7 @@ static long iowarrior_ioctl(struct file *file, unsigned int cmd,
 error_out:
 	/* unlock the device */
 	mutex_unlock(&dev->mutex);
-	unlock_kernel();
+	mutex_unlock(&iowarrior_mutex);
 	kfree(buffer);
 	return retval;
 }
@@ -602,12 +603,12 @@ static int iowarrior_open(struct inode *inode, struct file *file)
 
 	dbg("%s", __func__);
 
-	lock_kernel();
+	mutex_lock(&iowarrior_mutex);
 	subminor = iminor(inode);
 
 	interface = usb_find_interface(&iowarrior_driver, subminor);
 	if (!interface) {
-		unlock_kernel();
+		mutex_unlock(&iowarrior_mutex);
 		err("%s - error, can't find device for minor %d", __func__,
 		    subminor);
 		return -ENODEV;
@@ -617,7 +618,7 @@ static int iowarrior_open(struct inode *inode, struct file *file)
 	dev = usb_get_intfdata(interface);
 	if (!dev) {
 		mutex_unlock(&iowarrior_open_disc_lock);
-		unlock_kernel();
+		mutex_unlock(&iowarrior_mutex);
 		return -ENODEV;
 	}
 
@@ -644,7 +645,7 @@ static int iowarrior_open(struct inode *inode, struct file *file)
 
 out:
 	mutex_unlock(&dev->mutex);
-	unlock_kernel();
+	mutex_unlock(&iowarrior_mutex);
 	return retval;
 }
 
@@ -656,7 +657,7 @@ static int iowarrior_release(struct inode *inode, struct file *file)
 	struct iowarrior *dev;
 	int retval = 0;
 
-	dev = (struct iowarrior *)file->private_data;
+	dev = file->private_data;
 	if (dev == NULL) {
 		return -ENODEV;
 	}
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 8547bf9e317..6482c6e2e6b 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -448,7 +448,7 @@ static int tower_release (struct inode *inode, struct file *file)
 
 	dbg(2, "%s: enter", __func__);
 
-	dev = (struct lego_usb_tower *)file->private_data;
+	dev = file->private_data;
 
 	if (dev == NULL) {
 		dbg(1, "%s: object is NULL", __func__);
@@ -597,7 +597,7 @@ static ssize_t tower_read (struct file *file, char __user *buffer, size_t count,
 
 	dbg(2, "%s: enter, count = %Zd", __func__, count);
 
-	dev = (struct lego_usb_tower *)file->private_data;
+	dev = file->private_data;
 
 	/* lock this object */
 	if (mutex_lock_interruptible(&dev->lock)) {
@@ -686,7 +686,7 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t
 
 	dbg(2, "%s: enter, count = %Zd", __func__, count);
 
-	dev = (struct lego_usb_tower *)file->private_data;
+	dev = file->private_data;
 
 	/* lock this object */
 	if (mutex_lock_interruptible(&dev->lock)) {
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index a85771b1563..cc13ae61712 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -32,7 +32,7 @@
 #include <linux/kernel.h>
 #include <linux/signal.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
+#include <linux/mutex.h>
 #include <linux/errno.h>
 #include <linux/random.h>
 #include <linux/poll.h>
@@ -72,6 +72,7 @@ struct rio_usb_data {
 	struct mutex lock;          /* general race avoidance */
 };
 
+static DEFINE_MUTEX(rio500_mutex);
 static struct rio_usb_data rio_instance;
 
 static int open_rio(struct inode *inode, struct file *file)
@@ -79,12 +80,12 @@ static int open_rio(struct inode *inode, struct file *file)
 	struct rio_usb_data *rio = &rio_instance;
 
 	/* against disconnect() */
-	lock_kernel();
+	mutex_lock(&rio500_mutex);
 	mutex_lock(&(rio->lock));
 
 	if (rio->isopen || !rio->present) {
 		mutex_unlock(&(rio->lock));
-		unlock_kernel();
+		mutex_unlock(&rio500_mutex);
 		return -EBUSY;
 	}
 	rio->isopen = 1;
@@ -94,7 +95,7 @@ static int open_rio(struct inode *inode, struct file *file)
 	mutex_unlock(&(rio->lock));
 
 	dev_info(&rio->rio_dev->dev, "Rio opened.\n");
-	unlock_kernel();
+	mutex_unlock(&rio500_mutex);
 
 	return 0;
 }
@@ -491,7 +492,7 @@ static void disconnect_rio(struct usb_interface *intf)
 	struct rio_usb_data *rio = usb_get_intfdata (intf);
 
 	usb_set_intfdata (intf, NULL);
-	lock_kernel();
+	mutex_lock(&rio500_mutex);
 	if (rio) {
 		usb_deregister_dev(intf, &usb_rio_class);
 
@@ -501,7 +502,7 @@ static void disconnect_rio(struct usb_interface *intf)
 			/* better let it finish - the release will do whats needed */
 			rio->rio_dev = NULL;
 			mutex_unlock(&(rio->lock));
-			unlock_kernel();
+			mutex_unlock(&rio500_mutex);
 			return;
 		}
 		kfree(rio->ibuf);
@@ -512,7 +513,7 @@ static void disconnect_rio(struct usb_interface *intf)
 		rio->present = 0;
 		mutex_unlock(&(rio->lock));
 	}
-	unlock_kernel();
+	mutex_unlock(&rio500_mutex);
 }
 
 static const struct usb_device_id rio_table[] = {
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index d25814c172b..70d00e99a4b 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -2487,7 +2487,7 @@ sisusb_release(struct inode *inode, struct file *file)
 {
 	struct sisusb_usb_data *sisusb;
 
-	if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+	if (!(sisusb = file->private_data))
 		return -ENODEV;
 
 	mutex_lock(&sisusb->lock);
@@ -2519,7 +2519,7 @@ sisusb_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
 	u16 buf16;
 	u32 buf32, address;
 
-	if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+	if (!(sisusb = file->private_data))
 		return -ENODEV;
 
 	mutex_lock(&sisusb->lock);
@@ -2661,7 +2661,7 @@ sisusb_write(struct file *file, const char __user *buffer, size_t count,
 	u16 buf16;
 	u32 buf32, address;
 
-	if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+	if (!(sisusb = file->private_data))
 		return -ENODEV;
 
 	mutex_lock(&sisusb->lock);
@@ -2804,7 +2804,7 @@ sisusb_lseek(struct file *file, loff_t offset, int orig)
 	struct sisusb_usb_data *sisusb;
 	loff_t ret;
 
-	if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+	if (!(sisusb = file->private_data))
 		return -ENODEV;
 
 	mutex_lock(&sisusb->lock);
@@ -2969,7 +2969,7 @@ sisusb_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	long retval = 0;
 	u32 __user *argp = (u32 __user *)arg;
 
-	if (!(sisusb = (struct sisusb_usb_data *)file->private_data))
+	if (!(sisusb = file->private_data))
 		return -ENODEV;
 
 	mutex_lock(&sisusb->lock);
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 7828c764b32..d00dde19194 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -16,7 +16,6 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/errno.h>
 #include <linux/mutex.h>
 #include <asm/uaccess.h>
@@ -30,6 +29,7 @@
 #define IOCTL_GET_DRV_VERSION	2
 
 
+static DEFINE_MUTEX(lcd_mutex);
 static const struct usb_device_id id_table[] = {
 	{ .idVendor = 0x10D2, .match_flags = USB_DEVICE_ID_MATCH_VENDOR, },
 	{ },
@@ -74,12 +74,12 @@ static int lcd_open(struct inode *inode, struct file *file)
 	struct usb_interface *interface;
 	int subminor, r;
 
-	lock_kernel();
+	mutex_lock(&lcd_mutex);
 	subminor = iminor(inode);
 
 	interface = usb_find_interface(&lcd_driver, subminor);
 	if (!interface) {
-		unlock_kernel();
+		mutex_unlock(&lcd_mutex);
 		err ("USBLCD: %s - error, can't find device for minor %d",
 		     __func__, subminor);
 		return -ENODEV;
@@ -89,7 +89,7 @@ static int lcd_open(struct inode *inode, struct file *file)
 	dev = usb_get_intfdata(interface);
 	if (!dev) {
 		mutex_unlock(&open_disc_mutex);
-		unlock_kernel();
+		mutex_unlock(&lcd_mutex);
 		return -ENODEV;
 	}
 
@@ -101,13 +101,13 @@ static int lcd_open(struct inode *inode, struct file *file)
 	r = usb_autopm_get_interface(interface);
 	if (r < 0) {
 		kref_put(&dev->kref, lcd_delete);
-		unlock_kernel();
+		mutex_unlock(&lcd_mutex);
 		return r;
 	}
 
 	/* save our object in the file's private structure */
 	file->private_data = dev;
-	unlock_kernel();
+	mutex_unlock(&lcd_mutex);
 
 	return 0;
 }
@@ -116,7 +116,7 @@ static int lcd_release(struct inode *inode, struct file *file)
 {
 	struct usb_lcd *dev;
 
-	dev = (struct usb_lcd *)file->private_data;
+	dev = file->private_data;
 	if (dev == NULL)
 		return -ENODEV;
 
@@ -132,7 +132,7 @@ static ssize_t lcd_read(struct file *file, char __user * buffer, size_t count, l
 	int retval = 0;
 	int bytes_read;
 
-	dev = (struct usb_lcd *)file->private_data;
+	dev = file->private_data;
 
 	/* do a blocking bulk read to get data from the device */
 	retval = usb_bulk_msg(dev->udev, 
@@ -158,20 +158,20 @@ static long lcd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	u16 bcdDevice;
 	char buf[30];
 
-	dev = (struct usb_lcd *)file->private_data;
+	dev = file->private_data;
 	if (dev == NULL)
 		return -ENODEV;
 	
 	switch (cmd) {
 	case IOCTL_GET_HARD_VERSION:
-		lock_kernel();
+		mutex_lock(&lcd_mutex);
 		bcdDevice = le16_to_cpu((dev->udev)->descriptor.bcdDevice);
 		sprintf(buf,"%1d%1d.%1d%1d",
 			(bcdDevice & 0xF000)>>12,
 			(bcdDevice & 0xF00)>>8,
 			(bcdDevice & 0xF0)>>4,
 			(bcdDevice & 0xF));
-		unlock_kernel();
+		mutex_unlock(&lcd_mutex);
 		if (copy_to_user((void __user *)arg,buf,strlen(buf))!=0)
 			return -EFAULT;
 		break;
@@ -217,7 +217,7 @@ static ssize_t lcd_write(struct file *file, const char __user * user_buffer, siz
 	struct urb *urb = NULL;
 	char *buf = NULL;
 	
-	dev = (struct usb_lcd *)file->private_data;
+	dev = file->private_data;
 	
 	/* verify that we actually have some data to write */
 	if (count == 0)
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 16dffe99d9f..eef370eb7a5 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -136,7 +136,7 @@ try_iso:
 					iso_out = e;
 			}
 		}
-		if ((in && out)  ||  (iso_in && iso_out))
+		if ((in && out)  ||  iso_in || iso_out)
 			goto found;
 	}
 	return -EINVAL;
@@ -162,6 +162,9 @@ found:
 		dev->in_iso_pipe = usb_rcvisocpipe (udev,
 				iso_in->desc.bEndpointAddress
 					& USB_ENDPOINT_NUMBER_MASK);
+	}
+
+	if (iso_out) {
 		dev->iso_out = &iso_out->desc;
 		dev->out_iso_pipe = usb_sndisocpipe (udev,
 				iso_out->desc.bEndpointAddress
@@ -1378,7 +1381,6 @@ static void iso_callback (struct urb *urb)
 			break;
 		}
 	}
-	simple_free_urb (urb);
 
 	ctx->pending--;
 	if (ctx->pending == 0) {
@@ -1495,6 +1497,7 @@ test_iso_queue (struct usbtest_dev *dev, struct usbtest_param *param,
 			}
 
 			simple_free_urb (urbs [i]);
+			urbs[i] = NULL;
 			context.pending--;
 			context.submit_error = 1;
 			break;
@@ -1504,6 +1507,10 @@ test_iso_queue (struct usbtest_dev *dev, struct usbtest_param *param,
 
 	wait_for_completion (&context.done);
 
+	for (i = 0; i < param->sglen; i++) {
+		if (urbs[i])
+			simple_free_urb(urbs[i]);
+	}
 	/*
 	 * Isochronous transfers are expected to fail sometimes.  As an
 	 * arbitrary limit, we will report an error if any submissions
@@ -1548,6 +1555,7 @@ fail:
  * off just killing the userspace task and waiting for it to exit.
  */
 
+/* No BKL needed */
 static int
 usbtest_ioctl (struct usb_interface *intf, unsigned int code, void *buf)
 {
@@ -2170,7 +2178,7 @@ static struct usb_driver usbtest_driver = {
 	.name =		"usbtest",
 	.id_table =	id_table,
 	.probe =	usbtest_probe,
-	.ioctl =	usbtest_ioctl,
+	.unlocked_ioctl = usbtest_ioctl,
 	.disconnect =	usbtest_disconnect,
 	.suspend =	usbtest_suspend,
 	.resume =	usbtest_resume,
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c
index 61c76b13f0f..44cb37b5a4d 100644
--- a/drivers/usb/mon/mon_bin.c
+++ b/drivers/usb/mon/mon_bin.c
@@ -646,17 +646,14 @@ static int mon_bin_open(struct inode *inode, struct file *file)
 	size_t size;
 	int rc;
 
-	lock_kernel();
 	mutex_lock(&mon_lock);
 	if ((mbus = mon_bus_lookup(iminor(inode))) == NULL) {
 		mutex_unlock(&mon_lock);
-		unlock_kernel();
 		return -ENODEV;
 	}
 	if (mbus != &mon_bus0 && mbus->u_bus == NULL) {
 		printk(KERN_ERR TAG ": consistency error on open\n");
 		mutex_unlock(&mon_lock);
-		unlock_kernel();
 		return -ENODEV;
 	}
 
@@ -689,7 +686,6 @@ static int mon_bin_open(struct inode *inode, struct file *file)
 
 	file->private_data = rp;
 	mutex_unlock(&mon_lock);
-	unlock_kernel();
 	return 0;
 
 err_allocbuff:
@@ -698,7 +694,6 @@ err_allocvec:
 	kfree(rp);
 err_alloc:
 	mutex_unlock(&mon_lock);
-	unlock_kernel();
 	return rc;
 }
 
@@ -954,7 +949,7 @@ static int mon_bin_queued(struct mon_reader_bin *rp)
 
 /*
  */
-static int mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+static long mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct mon_reader_bin *rp = file->private_data;
 	// struct mon_bus* mbus = rp->r.m_bus;
@@ -1009,7 +1004,7 @@ static int mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 
 		mutex_lock(&rp->fetch_lock);
 		spin_lock_irqsave(&rp->b_lock, flags);
-		mon_free_buff(rp->b_vec, size/CHUNK_SIZE);
+		mon_free_buff(rp->b_vec, rp->b_size/CHUNK_SIZE);
 		kfree(rp->b_vec);
 		rp->b_vec  = vec;
 		rp->b_size = size;
@@ -1094,19 +1089,6 @@ static int mon_bin_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	return ret;
 }
 
-static long mon_bin_unlocked_ioctl(struct file *file, unsigned int cmd,
-				   unsigned long arg)
-{
-	int ret;
-
-	lock_kernel();
-	ret = mon_bin_ioctl(file, cmd, arg);
-	unlock_kernel();
-
-	return ret;
-}
-
-
 #ifdef CONFIG_COMPAT
 static long mon_bin_compat_ioctl(struct file *file,
     unsigned int cmd, unsigned long arg)
@@ -1250,7 +1232,7 @@ static const struct file_operations mon_fops_binary = {
 	.read =		mon_bin_read,
 	/* .write =	mon_text_write, */
 	.poll =		mon_bin_poll,
-	.unlocked_ioctl = mon_bin_unlocked_ioctl,
+	.unlocked_ioctl = mon_bin_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl =	mon_bin_compat_ioctl,
 #endif
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 3b795c56221..540c766c4f8 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -704,7 +704,6 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
 #ifdef CONFIG_USB_MUSB_HDRC_HCD
 	if (int_usb & MUSB_INTR_CONNECT) {
 		struct usb_hcd *hcd = musb_to_hcd(musb);
-		void __iomem *mbase = musb->mregs;
 
 		handled = IRQ_HANDLED;
 		musb->is_active = 1;
@@ -717,9 +716,9 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb,
 		if (is_peripheral_active(musb)) {
 			/* REVISIT HNP; just force disconnect */
 		}
-		musb_writew(mbase, MUSB_INTRTXE, musb->epmask);
-		musb_writew(mbase, MUSB_INTRRXE, musb->epmask & 0xfffe);
-		musb_writeb(mbase, MUSB_INTRUSBE, 0xf7);
+		musb_writew(musb->mregs, MUSB_INTRTXE, musb->epmask);
+		musb_writew(musb->mregs, MUSB_INTRRXE, musb->epmask & 0xfffe);
+		musb_writeb(musb->mregs, MUSB_INTRUSBE, 0xf7);
 #endif
 		musb->port1_status &= ~(USB_PORT_STAT_LOW_SPEED
 					|USB_PORT_STAT_HIGH_SPEED
diff --git a/drivers/usb/musb/musb_debugfs.c b/drivers/usb/musb/musb_debugfs.c
index bba76af0c0c..c79a5e30d43 100644
--- a/drivers/usb/musb/musb_debugfs.c
+++ b/drivers/usb/musb/musb_debugfs.c
@@ -92,29 +92,29 @@ static const struct musb_register_map musb_regmap[] = {
 	{ "LS_EOF1",		0x7E,	8 },
 	{ "SOFT_RST",		0x7F,	8 },
 	{ "DMA_CNTLch0",	0x204,	16 },
-	{ "DMA_ADDRch0",	0x208,	16 },
-	{ "DMA_COUNTch0",	0x20C,	16 },
+	{ "DMA_ADDRch0",	0x208,	32 },
+	{ "DMA_COUNTch0",	0x20C,	32 },
 	{ "DMA_CNTLch1",	0x214,	16 },
-	{ "DMA_ADDRch1",	0x218,	16 },
-	{ "DMA_COUNTch1",	0x21C,	16 },
+	{ "DMA_ADDRch1",	0x218,	32 },
+	{ "DMA_COUNTch1",	0x21C,	32 },
 	{ "DMA_CNTLch2",	0x224,	16 },
-	{ "DMA_ADDRch2",	0x228,	16 },
-	{ "DMA_COUNTch2",	0x22C,	16 },
+	{ "DMA_ADDRch2",	0x228,	32 },
+	{ "DMA_COUNTch2",	0x22C,	32 },
 	{ "DMA_CNTLch3",	0x234,	16 },
-	{ "DMA_ADDRch3",	0x238,	16 },
-	{ "DMA_COUNTch3",	0x23C,	16 },
+	{ "DMA_ADDRch3",	0x238,	32 },
+	{ "DMA_COUNTch3",	0x23C,	32 },
 	{ "DMA_CNTLch4",	0x244,	16 },
-	{ "DMA_ADDRch4",	0x248,	16 },
-	{ "DMA_COUNTch4",	0x24C,	16 },
+	{ "DMA_ADDRch4",	0x248,	32 },
+	{ "DMA_COUNTch4",	0x24C,	32 },
 	{ "DMA_CNTLch5",	0x254,	16 },
-	{ "DMA_ADDRch5",	0x258,	16 },
-	{ "DMA_COUNTch5",	0x25C,	16 },
+	{ "DMA_ADDRch5",	0x258,	32 },
+	{ "DMA_COUNTch5",	0x25C,	32 },
 	{ "DMA_CNTLch6",	0x264,	16 },
-	{ "DMA_ADDRch6",	0x268,	16 },
-	{ "DMA_COUNTch6",	0x26C,	16 },
+	{ "DMA_ADDRch6",	0x268,	32 },
+	{ "DMA_COUNTch6",	0x26C,	32 },
 	{ "DMA_CNTLch7",	0x274,	16 },
-	{ "DMA_ADDRch7",	0x278,	16 },
-	{ "DMA_COUNTch7",	0x27C,	16 },
+	{ "DMA_ADDRch7",	0x278,	32 },
+	{ "DMA_COUNTch7",	0x27C,	32 },
 	{  }	/* Terminating Entry */
 };
 
diff --git a/drivers/usb/musb/musb_gadget_ep0.c b/drivers/usb/musb/musb_gadget_ep0.c
index 21b9788d024..59bef8f3a35 100644
--- a/drivers/usb/musb/musb_gadget_ep0.c
+++ b/drivers/usb/musb/musb_gadget_ep0.c
@@ -402,6 +402,9 @@ __acquires(musb->lock)
 					musb->g.a_alt_hnp_support = 1;
 					break;
 #endif
+				case USB_DEVICE_DEBUG_MODE:
+					handled = 0;
+					break;
 stall:
 				default:
 					handled = -EINVAL;
diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c
index 92e85e027cf..43233c397b6 100644
--- a/drivers/usb/musb/musb_virthub.c
+++ b/drivers/usb/musb/musb_virthub.c
@@ -244,7 +244,7 @@ int musb_hub_control(
 
 	spin_lock_irqsave(&musb->lock, flags);
 
-	if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))) {
+	if (unlikely(!HCD_HW_ACCESSIBLE(hcd))) {
 		spin_unlock_irqrestore(&musb->lock, flags);
 		return -ESHUTDOWN;
 	}
diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c
index dc66e4376d4..6dc107f2524 100644
--- a/drivers/usb/musb/musbhsdma.c
+++ b/drivers/usb/musb/musbhsdma.c
@@ -173,10 +173,7 @@ static int dma_channel_program(struct dma_channel *channel,
 	musb_channel->max_packet_sz = packet_sz;
 	channel->status = MUSB_DMA_STATUS_BUSY;
 
-	if ((mode == 1) && (len >= packet_sz))
-		configure_channel(channel, packet_sz, 1, dma_addr, len);
-	else
-		configure_channel(channel, packet_sz, 0, dma_addr, len);
+	configure_channel(channel, packet_sz, mode, dma_addr, len);
 
 	return true;
 }
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index e06d65e36bf..2111a241dd0 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -32,8 +32,6 @@
 #include <linux/clk.h>
 #include <linux/io.h>
 
-#include <plat/mux.h>
-
 #include "musb_core.h"
 #include "omap2430.h"
 
@@ -194,10 +192,6 @@ int __init musb_platform_init(struct musb *musb, void *board_data)
 	u32 l;
 	struct omap_musb_board_data *data = board_data;
 
-#if defined(CONFIG_ARCH_OMAP2430)
-	omap_cfg_reg(AE5_2430_USB0HS_STP);
-#endif
-
 	/* We require some kind of external transceiver, hooked
 	 * up through ULPI.  TWL4030-family PMICs include one,
 	 * which needs a driver, drivers aren't always needed.
diff --git a/drivers/usb/otg/Kconfig b/drivers/usb/otg/Kconfig
index 3d2d3e549bd..3b1289572d7 100644
--- a/drivers/usb/otg/Kconfig
+++ b/drivers/usb/otg/Kconfig
@@ -49,8 +49,6 @@ config USB_ULPI
 	  Enable this to support ULPI connected USB OTG transceivers which
 	  are likely found on embedded boards.
 
-	  The only chip currently supported is NXP's ISP1504
-
 config TWL4030_USB
 	tristate "TWL4030 USB Transceiver Driver"
 	depends on TWL4030_CORE && REGULATOR_TWL4030
diff --git a/drivers/usb/otg/twl4030-usb.c b/drivers/usb/otg/twl4030-usb.c
index 0e8888588d4..05aaac1c386 100644
--- a/drivers/usb/otg/twl4030-usb.c
+++ b/drivers/usb/otg/twl4030-usb.c
@@ -550,6 +550,7 @@ static int __devinit twl4030_usb_probe(struct platform_device *pdev)
 	struct twl4030_usb_data *pdata = pdev->dev.platform_data;
 	struct twl4030_usb	*twl;
 	int			status, err;
+	u8			pwr;
 
 	if (!pdata) {
 		dev_dbg(&pdev->dev, "platform_data not available\n");
@@ -568,7 +569,10 @@ static int __devinit twl4030_usb_probe(struct platform_device *pdev)
 	twl->otg.set_peripheral	= twl4030_set_peripheral;
 	twl->otg.set_suspend	= twl4030_set_suspend;
 	twl->usb_mode		= pdata->usb_mode;
-	twl->asleep		= 1;
+
+	pwr = twl4030_usb_read(twl, PHY_PWR_CTRL);
+
+	twl->asleep		= (pwr & PHY_PWR_PHYPWD);
 
 	/* init spinlock for workqueue */
 	spin_lock_init(&twl->lock);
diff --git a/drivers/usb/otg/ulpi.c b/drivers/usb/otg/ulpi.c
index d331b222ad2..ccc81950822 100644
--- a/drivers/usb/otg/ulpi.c
+++ b/drivers/usb/otg/ulpi.c
@@ -31,30 +31,110 @@
 
 #define ULPI_ID(vendor, product) (((vendor) << 16) | (product))
 
-#define TR_FLAG(flags, a, b)	(((flags) & a) ? b : 0)
-
 /* ULPI hardcoded IDs, used for probing */
 static unsigned int ulpi_ids[] = {
 	ULPI_ID(0x04cc, 0x1504),	/* NXP ISP1504 */
+	ULPI_ID(0x0424, 0x0006),        /* SMSC USB3319 */
 };
 
-static int ulpi_set_flags(struct otg_transceiver *otg)
+static int ulpi_set_otg_flags(struct otg_transceiver *otg)
 {
-	unsigned int flags = 0;
+	unsigned int flags = ULPI_OTG_CTRL_DP_PULLDOWN |
+			     ULPI_OTG_CTRL_DM_PULLDOWN;
 
-	if (otg->flags & USB_OTG_PULLUP_ID)
+	if (otg->flags & ULPI_OTG_ID_PULLUP)
 		flags |= ULPI_OTG_CTRL_ID_PULLUP;
 
-	if (otg->flags & USB_OTG_PULLDOWN_DM)
-		flags |= ULPI_OTG_CTRL_DM_PULLDOWN;
+	/*
+	 * ULPI Specification rev.1.1 default
+	 * for Dp/DmPulldown is enabled.
+	 */
+	if (otg->flags & ULPI_OTG_DP_PULLDOWN_DIS)
+		flags &= ~ULPI_OTG_CTRL_DP_PULLDOWN;
 
-	if (otg->flags & USB_OTG_PULLDOWN_DP)
-		flags |= ULPI_OTG_CTRL_DP_PULLDOWN;
+	if (otg->flags & ULPI_OTG_DM_PULLDOWN_DIS)
+		flags &= ~ULPI_OTG_CTRL_DM_PULLDOWN;
 
-	if (otg->flags & USB_OTG_EXT_VBUS_INDICATOR)
+	if (otg->flags & ULPI_OTG_EXTVBUSIND)
 		flags |= ULPI_OTG_CTRL_EXTVBUSIND;
 
-	return otg_io_write(otg, flags, ULPI_SET(ULPI_OTG_CTRL));
+	return otg_io_write(otg, flags, ULPI_OTG_CTRL);
+}
+
+static int ulpi_set_fc_flags(struct otg_transceiver *otg)
+{
+	unsigned int flags = 0;
+
+	/*
+	 * ULPI Specification rev.1.1 default
+	 * for XcvrSelect is Full Speed.
+	 */
+	if (otg->flags & ULPI_FC_HS)
+		flags |= ULPI_FUNC_CTRL_HIGH_SPEED;
+	else if (otg->flags & ULPI_FC_LS)
+		flags |= ULPI_FUNC_CTRL_LOW_SPEED;
+	else if (otg->flags & ULPI_FC_FS4LS)
+		flags |= ULPI_FUNC_CTRL_FS4LS;
+	else
+		flags |= ULPI_FUNC_CTRL_FULL_SPEED;
+
+	if (otg->flags & ULPI_FC_TERMSEL)
+		flags |= ULPI_FUNC_CTRL_TERMSELECT;
+
+	/*
+	 * ULPI Specification rev.1.1 default
+	 * for OpMode is Normal Operation.
+	 */
+	if (otg->flags & ULPI_FC_OP_NODRV)
+		flags |= ULPI_FUNC_CTRL_OPMODE_NONDRIVING;
+	else if (otg->flags & ULPI_FC_OP_DIS_NRZI)
+		flags |= ULPI_FUNC_CTRL_OPMODE_DISABLE_NRZI;
+	else if (otg->flags & ULPI_FC_OP_NSYNC_NEOP)
+		flags |= ULPI_FUNC_CTRL_OPMODE_NOSYNC_NOEOP;
+	else
+		flags |= ULPI_FUNC_CTRL_OPMODE_NORMAL;
+
+	/*
+	 * ULPI Specification rev.1.1 default
+	 * for SuspendM is Powered.
+	 */
+	flags |= ULPI_FUNC_CTRL_SUSPENDM;
+
+	return otg_io_write(otg, flags, ULPI_FUNC_CTRL);
+}
+
+static int ulpi_set_ic_flags(struct otg_transceiver *otg)
+{
+	unsigned int flags = 0;
+
+	if (otg->flags & ULPI_IC_AUTORESUME)
+		flags |= ULPI_IFC_CTRL_AUTORESUME;
+
+	if (otg->flags & ULPI_IC_EXTVBUS_INDINV)
+		flags |= ULPI_IFC_CTRL_EXTERNAL_VBUS;
+
+	if (otg->flags & ULPI_IC_IND_PASSTHRU)
+		flags |= ULPI_IFC_CTRL_PASSTHRU;
+
+	if (otg->flags & ULPI_IC_PROTECT_DIS)
+		flags |= ULPI_IFC_CTRL_PROTECT_IFC_DISABLE;
+
+	return otg_io_write(otg, flags, ULPI_IFC_CTRL);
+}
+
+static int ulpi_set_flags(struct otg_transceiver *otg)
+{
+	int ret;
+
+	ret = ulpi_set_otg_flags(otg);
+	if (ret)
+		return ret;
+
+	ret = ulpi_set_ic_flags(otg);
+	if (ret)
+		return ret;
+
+	return ulpi_set_fc_flags(otg);
 }
 
 static int ulpi_init(struct otg_transceiver *otg)
@@ -81,6 +161,31 @@ static int ulpi_init(struct otg_transceiver *otg)
 	return -ENODEV;
 }
 
+static int ulpi_set_host(struct otg_transceiver *otg, struct usb_bus *host)
+{
+	unsigned int flags = otg_io_read(otg, ULPI_IFC_CTRL);
+
+	if (!host) {
+		otg->host = NULL;
+		return 0;
+	}
+
+	otg->host = host;
+
+	flags &= ~(ULPI_IFC_CTRL_6_PIN_SERIAL_MODE |
+		   ULPI_IFC_CTRL_3_PIN_SERIAL_MODE |
+		   ULPI_IFC_CTRL_CARKITMODE);
+
+	if (otg->flags & ULPI_IC_6PIN_SERIAL)
+		flags |= ULPI_IFC_CTRL_6_PIN_SERIAL_MODE;
+	else if (otg->flags & ULPI_IC_3PIN_SERIAL)
+		flags |= ULPI_IFC_CTRL_3_PIN_SERIAL_MODE;
+	else if (otg->flags & ULPI_IC_CARKIT)
+		flags |= ULPI_IFC_CTRL_CARKITMODE;
+
+	return otg_io_write(otg, flags, ULPI_IFC_CTRL);
+}
+
 static int ulpi_set_vbus(struct otg_transceiver *otg, bool on)
 {
 	unsigned int flags = otg_io_read(otg, ULPI_OTG_CTRL);
@@ -88,14 +193,14 @@ static int ulpi_set_vbus(struct otg_transceiver *otg, bool on)
 	flags &= ~(ULPI_OTG_CTRL_DRVVBUS | ULPI_OTG_CTRL_DRVVBUS_EXT);
 
 	if (on) {
-		if (otg->flags & USB_OTG_DRV_VBUS)
+		if (otg->flags & ULPI_OTG_DRVVBUS)
 			flags |= ULPI_OTG_CTRL_DRVVBUS;
 
-		if (otg->flags & USB_OTG_DRV_VBUS_EXT)
+		if (otg->flags & ULPI_OTG_DRVVBUS_EXT)
 			flags |= ULPI_OTG_CTRL_DRVVBUS_EXT;
 	}
 
-	return otg_io_write(otg, flags, ULPI_SET(ULPI_OTG_CTRL));
+	return otg_io_write(otg, flags, ULPI_OTG_CTRL);
 }
 
 struct otg_transceiver *
@@ -112,6 +217,7 @@ otg_ulpi_create(struct otg_io_access_ops *ops,
 	otg->flags	= flags;
 	otg->io_ops	= ops;
 	otg->init	= ulpi_init;
+	otg->set_host	= ulpi_set_host;
 	otg->set_vbus	= ulpi_set_vbus;
 
 	return otg;
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index bd8aab0ef1c..916b2b6d765 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -642,6 +642,15 @@ config USB_SERIAL_ZIO
 	  To compile this driver as a module, choose M here: the
 	  module will be called zio.
 
+config USB_SERIAL_SSU100
+	tristate "USB Quatech SSU-100 Single Port Serial Driver"
+	help
+	  Say Y here if you want to use the Quatech SSU-100 single
+	  port usb to serial adapter.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ssu100.
+
 config USB_SERIAL_DEBUG
 	tristate "USB Debugging Device"
 	help
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index e54c728c016..40ebe17b6ea 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -51,6 +51,7 @@ obj-$(CONFIG_USB_SERIAL_SAFE)			+= safe_serial.o
 obj-$(CONFIG_USB_SERIAL_SIEMENS_MPI)		+= siemens_mpi.o
 obj-$(CONFIG_USB_SERIAL_SIERRAWIRELESS)		+= sierra.o
 obj-$(CONFIG_USB_SERIAL_SPCP8X5)		+= spcp8x5.o
+obj-$(CONFIG_USB_SERIAL_SSU100)			+= ssu100.o
 obj-$(CONFIG_USB_SERIAL_SYMBOL)			+= symbolserial.o
 obj-$(CONFIG_USB_SERIAL_WWAN)			+= usb_wwan.o
 obj-$(CONFIG_USB_SERIAL_TI)			+= ti_usb_3410_5052.o
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 8b8c7976b4c..4f1744c5871 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -56,6 +56,7 @@ static int debug;
 static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x0471, 0x066A) }, /* AKTAKOM ACE-1001 cable */
 	{ USB_DEVICE(0x0489, 0xE000) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM Mobile */
+	{ USB_DEVICE(0x0489, 0xE003) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM Mobile */
 	{ USB_DEVICE(0x0745, 0x1000) }, /* CipherLab USB CCD Barcode Scanner 1000 */
 	{ USB_DEVICE(0x08e6, 0x5501) }, /* Gemalto Prox-PU/CU contactless smartcard reader */
 	{ USB_DEVICE(0x08FD, 0x000A) }, /* Digianswer A/S , ZigBee/802.15.4 MAC Device */
@@ -88,6 +89,7 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x10C4, 0x8149) }, /* West Mountain Radio Computerized Battery Analyzer */
 	{ USB_DEVICE(0x10C4, 0x814A) }, /* West Mountain Radio RIGblaster P&P */
 	{ USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */
+	{ USB_DEVICE(0x10C4, 0x8156) }, /* B&G H3000 link cable */
 	{ USB_DEVICE(0x10C4, 0x815E) }, /* Helicomm IP-Link 1220-DVM */
 	{ USB_DEVICE(0x10C4, 0x818B) }, /* AVIT Research USB to TTL */
 	{ USB_DEVICE(0x10C4, 0x819F) }, /* MJS USB Toslink Switcher */
@@ -109,6 +111,7 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x10C4, 0x83A8) }, /* Amber Wireless AMB2560 */
 	{ USB_DEVICE(0x10C4, 0x8411) }, /* Kyocera GPS Module */
 	{ USB_DEVICE(0x10C4, 0x846E) }, /* BEI USB Sensor Interface (VCP) */
+	{ USB_DEVICE(0x10C4, 0x8477) }, /* Balluff RFID */
 	{ USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */
 	{ USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */
 	{ USB_DEVICE(0x10C4, 0xEA71) }, /* Infinity GPS-MIC-1 Radio Monophone */
@@ -122,6 +125,10 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x1555, 0x0004) }, /* Owen AC4 USB-RS485 Converter */
 	{ USB_DEVICE(0x166A, 0x0303) }, /* Clipsal 5500PCU C-Bus USB interface */
 	{ USB_DEVICE(0x16D6, 0x0001) }, /* Jablotron serial interface */
+	{ USB_DEVICE(0x16DC, 0x0010) }, /* W-IE-NE-R Plein & Baus GmbH PL512 Power Supply */
+	{ USB_DEVICE(0x16DC, 0x0011) }, /* W-IE-NE-R Plein & Baus GmbH RCM Remote Control for MARATON Power Supply */
+	{ USB_DEVICE(0x16DC, 0x0012) }, /* W-IE-NE-R Plein & Baus GmbH MPOD Multi Channel Power Supply */
+	{ USB_DEVICE(0x16DC, 0x0015) }, /* W-IE-NE-R Plein & Baus GmbH CML Control, Monitoring and Data Logger */
 	{ USB_DEVICE(0x17F4, 0xAAAA) }, /* Wavesense Jazz blood glucose meter */
 	{ USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */
 	{ USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */
@@ -218,8 +225,8 @@ static struct usb_serial_driver cp210x_device = {
 #define BITS_STOP_2		0x0002
 
 /* CP210X_SET_BREAK */
-#define BREAK_ON		0x0000
-#define BREAK_OFF		0x0001
+#define BREAK_ON		0x0001
+#define BREAK_OFF		0x0000
 
 /* CP210X_(SET_MHS|GET_MDMSTS) */
 #define CONTROL_DTR		0x0001
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index fd35f73b572..b92070c103c 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -609,8 +609,10 @@ static void digi_wakeup_write_lock(struct work_struct *work)
 static void digi_wakeup_write(struct usb_serial_port *port)
 {
 	struct tty_struct *tty = tty_port_tty_get(&port->port);
-	tty_wakeup(tty);
-	tty_kref_put(tty);
+	if (tty) {
+		tty_wakeup(tty);
+		tty_kref_put(tty);
+	}
 }
 
 
@@ -1682,7 +1684,7 @@ static int digi_read_inb_callback(struct urb *urb)
 		priv->dp_throttle_restart = 1;
 
 	/* receive data */
-	if (opcode == DIGI_CMD_RECEIVE_DATA) {
+	if (tty && opcode == DIGI_CMD_RECEIVE_DATA) {
 		/* get flag from port_status */
 		flag = 0;
 
@@ -1763,10 +1765,12 @@ static int digi_read_oob_callback(struct urb *urb)
 			return -1;
 
 		tty = tty_port_tty_get(&port->port);
+
 		rts = 0;
-		rts = tty->termios->c_cflag & CRTSCTS;
+		if (tty)
+			rts = tty->termios->c_cflag & CRTSCTS;
 		
-		if (opcode == DIGI_CMD_READ_INPUT_SIGNALS) {
+		if (tty && opcode == DIGI_CMD_READ_INPUT_SIGNALS) {
 			spin_lock(&priv->dp_port_lock);
 			/* convert from digi flags to termiox flags */
 			if (val & DIGI_READ_INPUT_SIGNALS_CTS) {
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index e298dc4baed..97cc87d654c 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -157,6 +157,9 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_5_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_6_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_7_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_USINT_CAT_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_USINT_WKEY_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_USINT_RS232_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ACTZWAVE_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_IRTRANS_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_IPLUS_PID) },
@@ -177,6 +180,7 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_IOBOARD_PID) },
 	{ USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_MINI_IOBOARD_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SPROG_II) },
+	{ USB_DEVICE(FTDI_VID, FTDI_LENZ_LIUSB_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_632_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_634_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_547_PID) },
@@ -746,6 +750,17 @@ static struct usb_device_id id_table_combined [] = {
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(FTDI_VID, XVERVE_SIGNALYZER_SH4_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(FTDI_VID, SEGWAY_RMP200_PID) },
+	{ USB_DEVICE(IONICS_VID, IONICS_PLUGCOMPUTER_PID),
+		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_24_MASTER_WING_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_PC_WING_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_USB_DMX_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MIDI_TIMECODE_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MINI_WING_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MAXI_WING_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_MEDIA_WING_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CHAMSYS_WING_PID) },
 	{ },					/* Optional parameter entry */
 	{ }					/* Terminating entry */
 };
@@ -1372,7 +1387,7 @@ static void ftdi_set_max_packet_size(struct usb_serial_port *port)
 	}
 
 	/* set max packet size based on descriptor */
-	priv->max_packet_size = ep_desc->wMaxPacketSize;
+	priv->max_packet_size = le16_to_cpu(ep_desc->wMaxPacketSize);
 
 	dev_info(&udev->dev, "Setting MaxPacketSize %d\n", priv->max_packet_size);
 }
@@ -1827,7 +1842,7 @@ static int ftdi_process_packet(struct tty_struct *tty,
 
 	if (port->port.console && port->sysrq) {
 		for (i = 0; i < len; i++, ch++) {
-			if (!usb_serial_handle_sysrq_char(tty, port, *ch))
+			if (!usb_serial_handle_sysrq_char(port, *ch))
 				tty_insert_flip_char(tty, *ch, flag);
 		}
 	} else {
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index d01946db8fa..15a4583775a 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -40,6 +40,11 @@
 
 #define FTDI_NXTCAM_PID		0xABB8 /* NXTCam for Mindstorms NXT */
 
+/* US Interface Navigator (http://www.usinterface.com/) */
+#define FTDI_USINT_CAT_PID	0xb810	/* Navigator CAT and 2nd PTT lines */
+#define FTDI_USINT_WKEY_PID	0xb811	/* Navigator WKEY and FSK lines */
+#define FTDI_USINT_RS232_PID	0xb812	/* Navigator RS232 and CONFIG lines */
+
 /* OOCDlink by Joern Kaipf <joernk@web.de>
  * (http://www.joernonline.de/dw/doku.php?id=start&idx=projects:oocdlink) */
 #define FTDI_OOCDLINK_PID	0xbaf8	/* Amontec JTAGkey */
@@ -105,6 +110,9 @@
 /* Propox devices */
 #define FTDI_PROPOX_JTAGCABLEII_PID	0xD738
 
+/* Lenz LI-USB Computer Interface. */
+#define FTDI_LENZ_LIUSB_PID	0xD780
+
 /*
  * Xsens Technologies BV products (http://www.xsens.com).
  */
@@ -127,6 +135,18 @@
 #define FTDI_NDI_AURORA_SCU_PID		0xDA74	/* NDI Aurora SCU */
 
 /*
+ * ChamSys Limited (www.chamsys.co.uk) USB wing/interface product IDs
+ */
+#define FTDI_CHAMSYS_24_MASTER_WING_PID        0xDAF8
+#define FTDI_CHAMSYS_PC_WING_PID       0xDAF9
+#define FTDI_CHAMSYS_USB_DMX_PID       0xDAFA
+#define FTDI_CHAMSYS_MIDI_TIMECODE_PID 0xDAFB
+#define FTDI_CHAMSYS_MINI_WING_PID     0xDAFC
+#define FTDI_CHAMSYS_MAXI_WING_PID     0xDAFD
+#define FTDI_CHAMSYS_MEDIA_WING_PID    0xDAFE
+#define FTDI_CHAMSYS_WING_PID  0xDAFF
+
+/*
  * Westrex International devices submitted by Cory Lee
  */
 #define FTDI_WESTREX_MODEL_777_PID	0xDC00	/* Model 777 */
@@ -984,6 +1004,12 @@
 #define ALTI2_N3_PID	0x6001	/* Neptune 3 */
 
 /*
+ * Ionics PlugComputer
+ */
+#define IONICS_VID			0x1c0c
+#define IONICS_PLUGCOMPUTER_PID		0x0102
+
+/*
  * Dresden Elektronik Sensor Terminal Board
  */
 #define DE_VID			0x1cf1 /* Vendor ID */
@@ -1032,3 +1058,8 @@
 #define XVERVE_SIGNALYZER_SH2_PID	0xBCA2
 #define XVERVE_SIGNALYZER_SH4_PID	0xBCA4
 
+/*
+ * Segway Robotic Mobility Platform USB interface (using VID 0x0403)
+ * Submitted by John G. Rogers
+ */
+#define SEGWAY_RMP200_PID	0xe729
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index a817ced8283..e6833e216fc 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -208,18 +208,23 @@ retry:
 	urb->transfer_buffer_length = count;
 	usb_serial_debug_data(debug, &port->dev, __func__, count,
 						urb->transfer_buffer);
+	spin_lock_irqsave(&port->lock, flags);
+	port->tx_bytes += count;
+	spin_unlock_irqrestore(&port->lock, flags);
+
+	clear_bit(i, &port->write_urbs_free);
 	result = usb_submit_urb(urb, GFP_ATOMIC);
 	if (result) {
 		dev_err(&port->dev, "%s - error submitting urb: %d\n",
 						__func__, result);
+		set_bit(i, &port->write_urbs_free);
+		spin_lock_irqsave(&port->lock, flags);
+		port->tx_bytes -= count;
+		spin_unlock_irqrestore(&port->lock, flags);
+
 		clear_bit_unlock(USB_SERIAL_WRITE_BUSY, &port->flags);
 		return result;
 	}
-	clear_bit(i, &port->write_urbs_free);
-
-	spin_lock_irqsave(&port->lock, flags);
-	port->tx_bytes += count;
-	spin_unlock_irqrestore(&port->lock, flags);
 
 	/* Try sending off another urb, unless in irq context (in which case
 	 * there will be no free urb). */
@@ -338,7 +343,7 @@ void usb_serial_generic_process_read_urb(struct urb *urb)
 		tty_insert_flip_string(tty, ch, urb->actual_length);
 	else {
 		for (i = 0; i < urb->actual_length; i++, ch++) {
-			if (!usb_serial_handle_sysrq_char(tty, port, *ch))
+			if (!usb_serial_handle_sysrq_char(port, *ch))
 				tty_insert_flip_char(tty, *ch, TTY_NORMAL);
 		}
 	}
@@ -443,12 +448,11 @@ void usb_serial_generic_unthrottle(struct tty_struct *tty)
 EXPORT_SYMBOL_GPL(usb_serial_generic_unthrottle);
 
 #ifdef CONFIG_MAGIC_SYSRQ
-int usb_serial_handle_sysrq_char(struct tty_struct *tty,
-			struct usb_serial_port *port, unsigned int ch)
+int usb_serial_handle_sysrq_char(struct usb_serial_port *port, unsigned int ch)
 {
 	if (port->sysrq && port->port.console) {
 		if (ch && time_before(jiffies, port->sysrq)) {
-			handle_sysrq(ch, tty);
+			handle_sysrq(ch);
 			port->sysrq = 0;
 			return 1;
 		}
@@ -457,8 +461,7 @@ int usb_serial_handle_sysrq_char(struct tty_struct *tty,
 	return 0;
 }
 #else
-int usb_serial_handle_sysrq_char(struct tty_struct *tty,
-			struct usb_serial_port *port, unsigned int ch)
+int usb_serial_handle_sysrq_char(struct usb_serial_port *port, unsigned int ch)
 {
 	return 0;
 }
@@ -513,6 +516,7 @@ void usb_serial_generic_disconnect(struct usb_serial *serial)
 	for (i = 0; i < serial->num_ports; ++i)
 		generic_cleanup(serial->port[i]);
 }
+EXPORT_SYMBOL_GPL(usb_serial_generic_disconnect);
 
 void usb_serial_generic_release(struct usb_serial *serial)
 {
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 0fca2659206..a7cfc595293 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -1151,7 +1151,7 @@ static int download_fw(struct edgeport_serial *serial)
 
 			/* Check if we have an old version in the I2C and
 			   update if necessary */
-			if (download_cur_ver != download_new_ver) {
+			if (download_cur_ver < download_new_ver) {
 				dbg("%s - Update I2C dld from %d.%d to %d.%d",
 				    __func__,
 				    firmware_version->Ver_Major,
@@ -1284,7 +1284,7 @@ static int download_fw(struct edgeport_serial *serial)
 				kfree(header);
 				kfree(rom_desc);
 				kfree(ti_manuf_desc);
-				return status;
+				return -EINVAL;
 			}
 
 			/* Update I2C with type 0xf2 record with correct
@@ -1298,7 +1298,7 @@ static int download_fw(struct edgeport_serial *serial)
 				kfree(header);
 				kfree(rom_desc);
 				kfree(ti_manuf_desc);
-				return status;
+				return -EINVAL;
 			}
 
 			/* verify the write -- must do this in order for
@@ -1321,7 +1321,7 @@ static int download_fw(struct edgeport_serial *serial)
 				kfree(header);
 				kfree(rom_desc);
 				kfree(ti_manuf_desc);
-				return status;
+				return -EINVAL;
 			}
 
 			kfree(vheader);
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index 28913fa95fb..4735931b4c7 100644
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -534,7 +534,6 @@ static struct usb_device_id ipaq_id_table [] = {
 	{ USB_DEVICE(0x413C, 0x4009) }, /* Dell Axim USB Sync */
 	{ USB_DEVICE(0x4505, 0x0010) }, /* Smartphone */
 	{ USB_DEVICE(0x5E04, 0xCE00) }, /* SAGEM Wireless Assistant */
-	{ USB_DEVICE(0x0BB4, 0x00CF) }, /* HTC smartphone modems */
 	{ }                             /* Terminating entry */
 };
 
diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
index 74551cb2e8e..efc72113216 100644
--- a/drivers/usb/serial/iuu_phoenix.c
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -1,6 +1,8 @@
 /*
  * Infinity Unlimited USB Phoenix driver
  *
+ * Copyright (C) 2010 James Courtier-Dutton (James@superbug.co.uk)
+
  * Copyright (C) 2007 Alain Degreffe (eczema@ecze.com)
  *
  * Original code taken from iuutool (Copyright (C) 2006 Juan Carlos Borrás)
@@ -40,7 +42,7 @@ static int debug;
 /*
  * Version Information
  */
-#define DRIVER_VERSION "v0.11"
+#define DRIVER_VERSION "v0.12"
 #define DRIVER_DESC "Infinity USB Unlimited Phoenix driver"
 
 static const struct usb_device_id id_table[] = {
@@ -81,6 +83,9 @@ struct iuu_private {
 	u8 *dbgbuf;		/* debug buffer */
 	u8 len;
 	int vcc;		/* vcc (either 3 or 5 V) */
+	u32 baud;
+	u32 boost;
+	u32 clk;
 };
 
 
@@ -157,13 +162,14 @@ static int iuu_tiocmset(struct tty_struct *tty, struct file *file,
 	    port->number, set, clear);
 
 	spin_lock_irqsave(&priv->lock, flags);
-	if (set & TIOCM_RTS)
-		priv->tiostatus = TIOCM_RTS;
 
-	if (!(set & TIOCM_RTS) && priv->tiostatus == TIOCM_RTS) {
+	if ((set & TIOCM_RTS) && !(priv->tiostatus == TIOCM_RTS)) {
 		dbg("%s TIOCMSET RESET called !!!", __func__);
 		priv->reset = 1;
 	}
+	if (set & TIOCM_RTS)
+		priv->tiostatus = TIOCM_RTS;
+
 	spin_unlock_irqrestore(&priv->lock, flags);
 	return 0;
 }
@@ -851,20 +857,24 @@ static int iuu_uart_off(struct usb_serial_port *port)
 	return status;
 }
 
-static int iuu_uart_baud(struct usb_serial_port *port, u32 baud,
+static int iuu_uart_baud(struct usb_serial_port *port, u32 baud_base,
 			 u32 *actual, u8 parity)
 {
 	int status;
+	u32 baud;
 	u8 *dataout;
 	u8 DataCount = 0;
 	u8 T1Frekvens = 0;
 	u8 T1reload = 0;
 	unsigned int T1FrekvensHZ = 0;
 
+	dbg("%s - enter baud_base=%d", __func__, baud_base);
 	dataout = kmalloc(sizeof(u8) * 5, GFP_KERNEL);
 
 	if (!dataout)
 		return -ENOMEM;
+	/*baud = (((priv->clk / 35) * baud_base) / 100000); */
+	baud = baud_base;
 
 	if (baud < 1200 || baud > 230400) {
 		kfree(dataout);
@@ -948,15 +958,20 @@ static void iuu_set_termios(struct tty_struct *tty,
 		struct usb_serial_port *port, struct ktermios *old_termios)
 {
 	const u32 supported_mask = CMSPAR|PARENB|PARODD;
-
+	struct iuu_private *priv = usb_get_serial_port_data(port);
 	unsigned int cflag = tty->termios->c_cflag;
 	int status;
 	u32 actual;
 	u32 parity;
 	int csize = CS7;
-	int baud = 9600;	/* Fixed for the moment */
+	int baud;
 	u32 newval = cflag & supported_mask;
 
+	/* Just use the ospeed. ispeed should be the same. */
+	baud = tty->termios->c_ospeed;
+
+	dbg("%s - enter c_ospeed or baud=%d", __func__, baud);
+
 	/* compute the parity parameter */
 	parity = 0;
 	if (cflag & CMSPAR) {	/* Using mark space */
@@ -976,15 +991,15 @@ static void iuu_set_termios(struct tty_struct *tty,
 
 	/* set it */
 	status = iuu_uart_baud(port,
-			(clockmode == 2) ? 16457 : 9600 * boost / 100,
+			baud * priv->boost / 100,
 			&actual, parity);
 
 	/* set the termios value to the real one, so the user now what has
 	 * changed. We support few fields so its easies to copy the old hw
 	 * settings back over and then adjust them
 	 */
- 	if (old_termios)
- 		tty_termios_copy_hw(tty->termios, old_termios);
+	if (old_termios)
+		tty_termios_copy_hw(tty->termios, old_termios);
 	if (status != 0)	/* Set failed - return old bits */
 		return;
 	/* Re-encode speed, parity and csize */
@@ -1018,6 +1033,7 @@ static void iuu_close(struct usb_serial_port *port)
 
 static void iuu_init_termios(struct tty_struct *tty)
 {
+	dbg("%s - enter", __func__);
 	*(tty->termios) = tty_std_termios;
 	tty->termios->c_cflag = CLOCAL | CREAD | CS8 | B9600
 				| TIOCM_CTS | CSTOPB | PARENB;
@@ -1033,10 +1049,16 @@ static int iuu_open(struct tty_struct *tty, struct usb_serial_port *port)
 	struct usb_serial *serial = port->serial;
 	u8 *buf;
 	int result;
+	int baud;
 	u32 actual;
 	struct iuu_private *priv = usb_get_serial_port_data(port);
 
-	dbg("%s -  port %d", __func__, port->number);
+	baud = tty->termios->c_ospeed;
+	tty->termios->c_ispeed = baud;
+	/* Re-encode speed */
+	tty_encode_baud_rate(tty, baud, baud);
+
+	dbg("%s -  port %d, baud %d", __func__, port->number, baud);
 	usb_clear_halt(serial->dev, port->write_urb->pipe);
 	usb_clear_halt(serial->dev, port->read_urb->pipe);
 
@@ -1071,23 +1093,29 @@ static int iuu_open(struct tty_struct *tty, struct usb_serial_port *port)
 	iuu_uart_on(port);
 	if (boost < 100)
 		boost = 100;
+	priv->boost = boost;
+	priv->baud = baud;
 	switch (clockmode) {
 	case 2:		/*  3.680 Mhz */
+		priv->clk = IUU_CLK_3680000;
 		iuu_clk(port, IUU_CLK_3680000 * boost / 100);
 		result =
-		    iuu_uart_baud(port, 9600 * boost / 100, &actual,
+		    iuu_uart_baud(port, baud * boost / 100, &actual,
 				  IUU_PARITY_EVEN);
 		break;
 	case 3:		/*  6.00 Mhz */
 		iuu_clk(port, IUU_CLK_6000000 * boost / 100);
+		priv->clk = IUU_CLK_6000000;
+		/* Ratio of 6000000 to 3500000 for baud 9600 */
 		result =
 		    iuu_uart_baud(port, 16457 * boost / 100, &actual,
 				  IUU_PARITY_EVEN);
 		break;
 	default:		/*  3.579 Mhz */
 		iuu_clk(port, IUU_CLK_3579000 * boost / 100);
+		priv->clk = IUU_CLK_3579000;
 		result =
-		    iuu_uart_baud(port, 9600 * boost / 100, &actual,
+		    iuu_uart_baud(port, baud * boost / 100, &actual,
 				  IUU_PARITY_EVEN);
 	}
 
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 585b7e66374..1c9b6e9b238 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -119,16 +119,20 @@
  * by making a change here, in moschip_port_id_table, and in
  * moschip_id_table_combined
  */
-#define USB_VENDOR_ID_BANDB             0x0856
-#define BANDB_DEVICE_ID_USO9ML2_2	0xAC22
-#define BANDB_DEVICE_ID_USO9ML2_4	0xAC24
-#define BANDB_DEVICE_ID_US9ML2_2	0xAC29
-#define BANDB_DEVICE_ID_US9ML2_4	0xAC30
-#define BANDB_DEVICE_ID_USPTL4_2	0xAC31
-#define BANDB_DEVICE_ID_USPTL4_4	0xAC32
-#define BANDB_DEVICE_ID_USOPTL4_2	0xAC42
-#define BANDB_DEVICE_ID_USOPTL4_4	0xAC44
-#define BANDB_DEVICE_ID_USOPTL2_4	0xAC24
+#define USB_VENDOR_ID_BANDB              0x0856
+#define BANDB_DEVICE_ID_USO9ML2_2        0xAC22
+#define BANDB_DEVICE_ID_USO9ML2_2P       0xBC00
+#define BANDB_DEVICE_ID_USO9ML2_4        0xAC24
+#define BANDB_DEVICE_ID_USO9ML2_4P       0xBC01
+#define BANDB_DEVICE_ID_US9ML2_2         0xAC29
+#define BANDB_DEVICE_ID_US9ML2_4         0xAC30
+#define BANDB_DEVICE_ID_USPTL4_2         0xAC31
+#define BANDB_DEVICE_ID_USPTL4_4         0xAC32
+#define BANDB_DEVICE_ID_USOPTL4_2        0xAC42
+#define BANDB_DEVICE_ID_USOPTL4_2P       0xBC02
+#define BANDB_DEVICE_ID_USOPTL4_4        0xAC44
+#define BANDB_DEVICE_ID_USOPTL4_4P       0xBC03
+#define BANDB_DEVICE_ID_USOPTL2_4        0xAC24
 
 /* This driver also supports
  * ATEN UC2324 device using Moschip MCS7840
@@ -184,13 +188,17 @@ static const struct usb_device_id moschip_port_id_table[] = {
 	{USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7840)},
 	{USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7820)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_2)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_2P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_4)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_4P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_US9ML2_2)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_US9ML2_4)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USPTL4_2)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USPTL4_4)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL2_4)},
 	{USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2324)},
 	{USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2322)},
@@ -201,13 +209,17 @@ static const struct usb_device_id moschip_id_table_combined[] __devinitconst = {
 	{USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7840)},
 	{USB_DEVICE(USB_VENDOR_ID_MOSCHIP, MOSCHIP_DEVICE_ID_7820)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_2)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_2P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_4)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USO9ML2_4P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_US9ML2_2)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_US9ML2_4)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USPTL4_2)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USPTL4_4)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4)},
+	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4P)},
 	{USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL2_4)},
 	{USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2324)},
 	{USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2322)},
diff --git a/drivers/usb/serial/navman.c b/drivers/usb/serial/navman.c
index a6b207c8491..1f00f243c26 100644
--- a/drivers/usb/serial/navman.c
+++ b/drivers/usb/serial/navman.c
@@ -25,6 +25,7 @@ static int debug;
 
 static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x0a99, 0x0001) },	/* Talon Technology device */
+	{ USB_DEVICE(0x0df7, 0x0900) },	/* Mobile Action i-gotU */
 	{ },
 };
 MODULE_DEVICE_TABLE(usb, id_table);
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 5cd30e4345c..c46911af282 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -145,7 +145,10 @@ static void option_instat_callback(struct urb *urb);
 #define HUAWEI_PRODUCT_E143D			0x143D
 #define HUAWEI_PRODUCT_E143E			0x143E
 #define HUAWEI_PRODUCT_E143F			0x143F
+#define HUAWEI_PRODUCT_K4505			0x1464
+#define HUAWEI_PRODUCT_K3765			0x1465
 #define HUAWEI_PRODUCT_E14AC			0x14AC
+#define HUAWEI_PRODUCT_ETS1220			0x1803
 
 #define QUANTA_VENDOR_ID			0x0408
 #define QUANTA_PRODUCT_Q101			0xEA02
@@ -161,6 +164,14 @@ static void option_instat_callback(struct urb *urb);
 #define YISO_VENDOR_ID				0x0EAB
 #define YISO_PRODUCT_U893			0xC893
 
+/*
+ * NOVATEL WIRELESS PRODUCTS
+ *
+ * Note from Novatel Wireless:
+ * If your Novatel modem does not work on linux, don't
+ * change the option module, but check our website. If
+ * that does not help, contact ddeschepper@nvtl.com
+*/
 /* MERLIN EVDO PRODUCTS */
 #define NOVATELWIRELESS_PRODUCT_V640		0x1100
 #define NOVATELWIRELESS_PRODUCT_V620		0x1110
@@ -182,24 +193,39 @@ static void option_instat_callback(struct urb *urb);
 #define NOVATELWIRELESS_PRODUCT_EU730		0x2400
 #define NOVATELWIRELESS_PRODUCT_EU740		0x2410
 #define NOVATELWIRELESS_PRODUCT_EU870D		0x2420
-
 /* OVATION PRODUCTS */
 #define NOVATELWIRELESS_PRODUCT_MC727		0x4100
 #define NOVATELWIRELESS_PRODUCT_MC950D		0x4400
-#define NOVATELWIRELESS_PRODUCT_U727		0x5010
-#define NOVATELWIRELESS_PRODUCT_MC727_NEW	0x5100
-#define NOVATELWIRELESS_PRODUCT_MC760		0x6000
+/*
+ * Note from Novatel Wireless:
+ * All PID in the 5xxx range are currently reserved for
+ * auto-install CDROMs, and should not be added to this
+ * module.
+ *
+ * #define NOVATELWIRELESS_PRODUCT_U727		0x5010
+ * #define NOVATELWIRELESS_PRODUCT_MC727_NEW	0x5100
+*/
 #define NOVATELWIRELESS_PRODUCT_OVMC760		0x6002
-
-/* FUTURE NOVATEL PRODUCTS */
-#define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED	0X6001
-#define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED	0X7000
-#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED	0X7001
-#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED	0X8000
-#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED	0X8001
-#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED	0X9000
-#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED	0X9001
-#define NOVATELWIRELESS_PRODUCT_GLOBAL		0XA001
+#define NOVATELWIRELESS_PRODUCT_MC780		0x6010
+#define NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED	0x6000
+#define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED	0x6001
+#define NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED	0x7000
+#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED	0x7001
+#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED3	0x7003
+#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED4	0x7004
+#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED5	0x7005
+#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED6	0x7006
+#define NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED7	0x7007
+#define NOVATELWIRELESS_PRODUCT_MC996D		0x7030
+#define NOVATELWIRELESS_PRODUCT_MF3470		0x7041
+#define NOVATELWIRELESS_PRODUCT_MC547		0x7042
+#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED	0x8000
+#define NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED	0x8001
+#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED	0x9000
+#define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED	0x9001
+#define NOVATELWIRELESS_PRODUCT_G1		0xA001
+#define NOVATELWIRELESS_PRODUCT_G1_M		0xA002
+#define NOVATELWIRELESS_PRODUCT_G2		0xA010
 
 /* AMOI PRODUCTS */
 #define AMOI_VENDOR_ID				0x1614
@@ -264,9 +290,6 @@ static void option_instat_callback(struct urb *urb);
 #define BANDRICH_PRODUCT_1011			0x1011
 #define BANDRICH_PRODUCT_1012			0x1012
 
-#define AMOI_VENDOR_ID			0x1614
-#define AMOI_PRODUCT_9508			0x0800
-
 #define QUALCOMM_VENDOR_ID			0x05C6
 
 #define CMOTECH_VENDOR_ID			0x16d8
@@ -365,6 +388,10 @@ static void option_instat_callback(struct urb *urb);
 #define OLIVETTI_VENDOR_ID			0x0b3c
 #define OLIVETTI_PRODUCT_OLICARD100		0xc000
 
+/* Celot products */
+#define CELOT_VENDOR_ID				0x211f
+#define CELOT_PRODUCT_CT680M			0x6801
+
 /* some devices interfaces need special handling due to a number of reasons */
 enum option_blacklist_reason {
 		OPTION_BLACKLIST_NONE = 0,
@@ -482,38 +509,48 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143D, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143E, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E143F, 0xff, 0xff, 0xff) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4505, 0xff, 0xff, 0xff) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_ETS1220, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC) },
-	{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_9508) },
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) }, /* Novatel Merlin V640/XV620 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) }, /* Novatel Merlin V620/S620 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) }, /* Novatel Merlin EX720/V740/X720 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) }, /* Novatel Merlin V720/S720/PC720 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) }, /* Novatel U730/U740 (VF version) */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) }, /* Novatel U740 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) }, /* Novatel U870 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) }, /* Novatel Merlin XU870 HSDPA/3G */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) }, /* Novatel X950D */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) }, /* Novatel EV620/ES620 CDMA/EV-DO */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) }, /* Novatel ES620/ES720/U720/USB720 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) }, /* Novatel E725/E726 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) }, /* Novatel Merlin ES620 SM Bus */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) }, /* Novatel EU730 and Vodafone EU740 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) }, /* Novatel non-Vodafone EU740 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727_NEW) }, /* Novatel MC727/U727/USB727 refresh */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) }, /* Novatel MC760/U760/USB760 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) }, /* Novatel Ovation MC760 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) }, /* Novatel EVDO product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED) }, /* Novatel HSPA product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) }, /* Novatel EVDO Embedded product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) }, /* Novatel HSPA Embedded product */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_GLOBAL) }, /* Novatel Global product */
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V720) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U730) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U740) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U870) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_XU870) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_X950D) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EV620) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES720) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E725) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_ES620) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU730) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU740) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC780) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED3) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED4) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED5) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED6) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_HIGHSPEED7) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC996D) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MF3470) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC547) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_HIGHSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G1) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G1_M) },
+	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_G2) },
 
 	{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
 	{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
@@ -885,10 +922,9 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100F) },
 	{ USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1011)},
 	{ USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)},
-
 	{ USB_DEVICE(CINTERION_VENDOR_ID, 0x0047) },
-
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100) },
+	{ USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */
 	{ } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
@@ -1017,6 +1053,13 @@ static int option_probe(struct usb_serial *serial,
 		serial->interface->cur_altsetting->desc.bInterfaceClass != 0xff)
 		return -ENODEV;
 
+	/* Don't bind network interfaces on Huawei K3765 & K4505 */
+	if (serial->dev->descriptor.idVendor == HUAWEI_VENDOR_ID &&
+		(serial->dev->descriptor.idProduct == HUAWEI_PRODUCT_K3765 ||
+			serial->dev->descriptor.idProduct == HUAWEI_PRODUCT_K4505) &&
+		serial->interface->cur_altsetting->desc.bInterfaceNumber == 1)
+		return -ENODEV;
+
 	data = serial->private = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL);
 
 	if (!data)
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 6b600182227..8ae4c6cbc38 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -86,6 +86,7 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
 	{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
 	{ USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) },
+	{ USB_DEVICE(ZEAGLE_VENDOR_ID, ZEAGLE_N2ITION3_PRODUCT_ID) },
 	{ USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) },
 	{ USB_DEVICE(SANWA_VENDOR_ID, SANWA_PRODUCT_ID) },
 	{ USB_DEVICE(ADLINK_VENDOR_ID, ADLINK_ND6530_PRODUCT_ID) },
@@ -788,7 +789,7 @@ static void pl2303_process_read_urb(struct urb *urb)
 
 	if (port->port.console && port->sysrq) {
 		for (i = 0; i < urb->actual_length; ++i)
-			if (!usb_serial_handle_sysrq_char(tty, port, data[i]))
+			if (!usb_serial_handle_sysrq_char(port, data[i]))
 				tty_insert_flip_char(tty, data[i], tty_flag);
 	} else {
 		tty_insert_flip_string_fixed_flag(tty, data, tty_flag,
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index a871645389d..43eb9bdad42 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -128,6 +128,10 @@
 #define CRESSI_VENDOR_ID	0x04b8
 #define CRESSI_EDY_PRODUCT_ID	0x0521
 
+/* Zeagle dive computer interface */
+#define ZEAGLE_VENDOR_ID	0x04b8
+#define ZEAGLE_N2ITION3_PRODUCT_ID	0x0522
+
 /* Sony, USB data cable for CMD-Jxx mobile phones */
 #define SONY_VENDOR_ID		0x054c
 #define SONY_QN3USB_PRODUCT_ID	0x0437
diff --git a/drivers/usb/serial/ssu100.c b/drivers/usb/serial/ssu100.c
new file mode 100644
index 00000000000..e986002b384
--- /dev/null
+++ b/drivers/usb/serial/ssu100.c
@@ -0,0 +1,774 @@
+/*
+ * usb-serial driver for Quatech SSU-100
+ *
+ * based on ftdi_sio.c and the original serqt_usb.c from Quatech
+ *
+ */
+
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/tty.h>
+#include <linux/tty_driver.h>
+#include <linux/tty_flip.h>
+#include <linux/module.h>
+#include <linux/serial.h>
+#include <linux/usb.h>
+#include <linux/usb/serial.h>
+#include <linux/serial_reg.h>
+#include <linux/uaccess.h>
+
+#define QT_OPEN_CLOSE_CHANNEL       0xca
+#define QT_SET_GET_DEVICE           0xc2
+#define QT_SET_GET_REGISTER         0xc0
+#define QT_GET_SET_PREBUF_TRIG_LVL  0xcc
+#define QT_SET_ATF                  0xcd
+#define QT_GET_SET_UART             0xc1
+#define QT_TRANSFER_IN              0xc0
+#define QT_HW_FLOW_CONTROL_MASK     0xc5
+#define QT_SW_FLOW_CONTROL_MASK     0xc6
+
+#define  SERIAL_MSR_MASK            0xf0
+
+#define  SERIAL_CRTSCTS ((UART_MCR_RTS << 8) | UART_MSR_CTS)
+
+#define  SERIAL_EVEN_PARITY         (UART_LCR_PARITY | UART_LCR_EPAR)
+
+#define  MAX_BAUD_RATE              460800
+
+#define ATC_DISABLED                0x00
+#define DUPMODE_BITS        0xc0
+#define RR_BITS             0x03
+#define LOOPMODE_BITS       0x41
+#define RS232_MODE          0x00
+#define RTSCTS_TO_CONNECTOR 0x40
+#define CLKS_X4             0x02
+#define FULLPWRBIT          0x00000080
+#define NEXT_BOARD_POWER_BIT        0x00000004
+
+static int debug;
+
+/* Version Information */
+#define DRIVER_VERSION "v0.1"
+#define DRIVER_DESC "Quatech SSU-100 USB to Serial Driver"
+
+#define	USB_VENDOR_ID_QUATECH	0x061d	/* Quatech VID */
+#define QUATECH_SSU100	0xC020	/* SSU100 */
+
+static const struct usb_device_id id_table[] = {
+	{USB_DEVICE(USB_VENDOR_ID_QUATECH, QUATECH_SSU100)},
+	{}			/* Terminating entry */
+};
+
+MODULE_DEVICE_TABLE(usb, id_table);
+
+
+static struct usb_driver ssu100_driver = {
+	.name			       = "ssu100",
+	.probe			       = usb_serial_probe,
+	.disconnect		       = usb_serial_disconnect,
+	.id_table		       = id_table,
+	.suspend		       = usb_serial_suspend,
+	.resume			       = usb_serial_resume,
+	.no_dynamic_id		       = 1,
+	.supports_autosuspend	       = 1,
+};
+
+struct ssu100_port_private {
+	spinlock_t status_lock;
+	u8 shadowLSR;
+	u8 shadowMSR;
+	wait_queue_head_t delta_msr_wait; /* Used for TIOCMIWAIT */
+	unsigned short max_packet_size;
+	struct async_icount icount;
+};
+
+static void ssu100_release(struct usb_serial *serial)
+{
+	struct ssu100_port_private *priv = usb_get_serial_port_data(*serial->port);
+
+	dbg("%s", __func__);
+	kfree(priv);
+}
+
+static inline int ssu100_control_msg(struct usb_device *dev,
+				     u8 request, u16 data, u16 index)
+{
+	return usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
+			       request, 0x40, data, index,
+			       NULL, 0, 300);
+}
+
+static inline int ssu100_setdevice(struct usb_device *dev, u8 *data)
+{
+	u16 x = ((u16)(data[1] << 8) | (u16)(data[0]));
+
+	return ssu100_control_msg(dev, QT_SET_GET_DEVICE, x, 0);
+}
+
+
+static inline int ssu100_getdevice(struct usb_device *dev, u8 *data)
+{
+	return usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+			       QT_SET_GET_DEVICE, 0xc0, 0, 0,
+			       data, 3, 300);
+}
+
+static inline int ssu100_getregister(struct usb_device *dev,
+				     unsigned short uart,
+				     unsigned short reg,
+				     u8 *data)
+{
+	return usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+			       QT_SET_GET_REGISTER, 0xc0, reg,
+			       uart, data, sizeof(*data), 300);
+
+}
+
+
+static inline int ssu100_setregister(struct usb_device *dev,
+				     unsigned short uart,
+				     unsigned short reg,
+				     u16 data)
+{
+	u16 value = (data << 8) | reg;
+
+	return usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
+			       QT_SET_GET_REGISTER, 0x40, value, uart,
+			       NULL, 0, 300);
+
+}
+
+#define set_mctrl(dev, set)		update_mctrl((dev), (set), 0)
+#define clear_mctrl(dev, clear)	update_mctrl((dev), 0, (clear))
+
+/* these do not deal with device that have more than 1 port */
+static inline int update_mctrl(struct usb_device *dev, unsigned int set,
+			       unsigned int clear)
+{
+	unsigned urb_value;
+	int result;
+
+	if (((set | clear) & (TIOCM_DTR | TIOCM_RTS)) == 0) {
+		dbg("%s - DTR|RTS not being set|cleared", __func__);
+		return 0;	/* no change */
+	}
+
+	clear &= ~set;	/* 'set' takes precedence over 'clear' */
+	urb_value = 0;
+	if (set & TIOCM_DTR)
+		urb_value |= UART_MCR_DTR;
+	if (set & TIOCM_RTS)
+		urb_value |= UART_MCR_RTS;
+
+	result = ssu100_setregister(dev, 0, UART_MCR, urb_value);
+	if (result < 0)
+		dbg("%s Error from MODEM_CTRL urb", __func__);
+
+	return result;
+}
+
+static int ssu100_initdevice(struct usb_device *dev)
+{
+	u8 *data;
+	int result = 0;
+
+	dbg("%s", __func__);
+
+	data = kzalloc(3, GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	result = ssu100_getdevice(dev, data);
+	if (result < 0) {
+		dbg("%s - get_device failed %i", __func__, result);
+		goto out;
+	}
+
+	data[1] &= ~FULLPWRBIT;
+
+	result = ssu100_setdevice(dev, data);
+	if (result < 0) {
+		dbg("%s - setdevice failed %i", __func__, result);
+		goto out;
+	}
+
+	result = ssu100_control_msg(dev, QT_GET_SET_PREBUF_TRIG_LVL, 128, 0);
+	if (result < 0) {
+		dbg("%s - set prebuffer level failed %i", __func__, result);
+		goto out;
+	}
+
+	result = ssu100_control_msg(dev, QT_SET_ATF, ATC_DISABLED, 0);
+	if (result < 0) {
+		dbg("%s - set ATFprebuffer level failed %i", __func__, result);
+		goto out;
+	}
+
+	result = ssu100_getdevice(dev, data);
+	if (result < 0) {
+		dbg("%s - get_device failed %i", __func__, result);
+		goto out;
+	}
+
+	data[0] &= ~(RR_BITS | DUPMODE_BITS);
+	data[0] |= CLKS_X4;
+	data[1] &= ~(LOOPMODE_BITS);
+	data[1] |= RS232_MODE;
+
+	result = ssu100_setdevice(dev, data);
+	if (result < 0) {
+		dbg("%s - setdevice failed %i", __func__, result);
+		goto out;
+	}
+
+out:	kfree(data);
+	return result;
+
+}
+
+
+static void ssu100_set_termios(struct tty_struct *tty,
+			       struct usb_serial_port *port,
+			       struct ktermios *old_termios)
+{
+	struct usb_device *dev = port->serial->dev;
+	struct ktermios *termios = tty->termios;
+	u16 baud, divisor, remainder;
+	unsigned int cflag = termios->c_cflag;
+	u16 urb_value = 0; /* will hold the new flags */
+	int result;
+
+	dbg("%s", __func__);
+
+	if (cflag & PARENB) {
+		if (cflag & PARODD)
+			urb_value |= UART_LCR_PARITY;
+		else
+			urb_value |= SERIAL_EVEN_PARITY;
+	}
+
+	switch (cflag & CSIZE) {
+	case CS5:
+		urb_value |= UART_LCR_WLEN5;
+		break;
+	case CS6:
+		urb_value |= UART_LCR_WLEN6;
+		break;
+	case CS7:
+		urb_value |= UART_LCR_WLEN7;
+		break;
+	default:
+	case CS8:
+		urb_value |= UART_LCR_WLEN8;
+		break;
+	}
+
+	baud = tty_get_baud_rate(tty);
+	if (!baud)
+		baud = 9600;
+
+	dbg("%s - got baud = %d\n", __func__, baud);
+
+
+	divisor = MAX_BAUD_RATE / baud;
+	remainder = MAX_BAUD_RATE % baud;
+	if (((remainder * 2) >= baud) && (baud != 110))
+		divisor++;
+
+	urb_value = urb_value << 8;
+
+	result = ssu100_control_msg(dev, QT_GET_SET_UART, divisor, urb_value);
+	if (result < 0)
+		dbg("%s - set uart failed", __func__);
+
+	if (cflag & CRTSCTS)
+		result = ssu100_control_msg(dev, QT_HW_FLOW_CONTROL_MASK,
+					    SERIAL_CRTSCTS, 0);
+	else
+		result = ssu100_control_msg(dev, QT_HW_FLOW_CONTROL_MASK,
+					    0, 0);
+	if (result < 0)
+		dbg("%s - set HW flow control failed", __func__);
+
+	if (I_IXOFF(tty) || I_IXON(tty)) {
+		u16 x = ((u16)(START_CHAR(tty) << 8) | (u16)(STOP_CHAR(tty)));
+
+		result = ssu100_control_msg(dev, QT_SW_FLOW_CONTROL_MASK,
+					    x, 0);
+	} else
+		result = ssu100_control_msg(dev, QT_SW_FLOW_CONTROL_MASK,
+					    0, 0);
+
+	if (result < 0)
+		dbg("%s - set SW flow control failed", __func__);
+
+}
+
+
+static int ssu100_open(struct tty_struct *tty, struct usb_serial_port *port)
+{
+	struct usb_device *dev = port->serial->dev;
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	u8 *data;
+	int result;
+	unsigned long flags;
+
+	dbg("%s - port %d", __func__, port->number);
+
+	data = kzalloc(2, GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+				 QT_OPEN_CLOSE_CHANNEL,
+				 QT_TRANSFER_IN, 0x01,
+				 0, data, 2, 300);
+	if (result < 0) {
+		dbg("%s - open failed %i", __func__, result);
+		kfree(data);
+		return result;
+	}
+
+	spin_lock_irqsave(&priv->status_lock, flags);
+	priv->shadowLSR = data[0];
+	priv->shadowMSR = data[1];
+	spin_unlock_irqrestore(&priv->status_lock, flags);
+
+	kfree(data);
+
+/* set to 9600 */
+	result = ssu100_control_msg(dev, QT_GET_SET_UART, 0x30, 0x0300);
+	if (result < 0)
+		dbg("%s - set uart failed", __func__);
+
+	if (tty)
+		ssu100_set_termios(tty, port, tty->termios);
+
+	return usb_serial_generic_open(tty, port);
+}
+
+static void ssu100_close(struct usb_serial_port *port)
+{
+	dbg("%s", __func__);
+	usb_serial_generic_close(port);
+}
+
+static int get_serial_info(struct usb_serial_port *port,
+			   struct serial_struct __user *retinfo)
+{
+	struct serial_struct tmp;
+
+	if (!retinfo)
+		return -EFAULT;
+
+	memset(&tmp, 0, sizeof(tmp));
+	tmp.line		= port->serial->minor;
+	tmp.port		= 0;
+	tmp.irq			= 0;
+	tmp.flags		= ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ;
+	tmp.xmit_fifo_size	= port->bulk_out_size;
+	tmp.baud_base		= 9600;
+	tmp.close_delay		= 5*HZ;
+	tmp.closing_wait	= 30*HZ;
+
+	if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
+		return -EFAULT;
+	return 0;
+}
+
+static int wait_modem_info(struct usb_serial_port *port, unsigned int arg)
+{
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	struct async_icount prev, cur;
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->status_lock, flags);
+	prev = priv->icount;
+	spin_unlock_irqrestore(&priv->status_lock, flags);
+
+	while (1) {
+		wait_event_interruptible(priv->delta_msr_wait,
+					 ((priv->icount.rng != prev.rng) ||
+					  (priv->icount.dsr != prev.dsr) ||
+					  (priv->icount.dcd != prev.dcd) ||
+					  (priv->icount.cts != prev.cts)));
+
+		if (signal_pending(current))
+			return -ERESTARTSYS;
+
+		spin_lock_irqsave(&priv->status_lock, flags);
+		cur = priv->icount;
+		spin_unlock_irqrestore(&priv->status_lock, flags);
+
+		if ((prev.rng == cur.rng) &&
+		    (prev.dsr == cur.dsr) &&
+		    (prev.dcd == cur.dcd) &&
+		    (prev.cts == cur.cts))
+			return -EIO;
+
+		if ((arg & TIOCM_RNG && (prev.rng != cur.rng)) ||
+		    (arg & TIOCM_DSR && (prev.dsr != cur.dsr)) ||
+		    (arg & TIOCM_CD  && (prev.dcd != cur.dcd)) ||
+		    (arg & TIOCM_CTS && (prev.cts != cur.cts)))
+			return 0;
+	}
+	return 0;
+}
+
+static int ssu100_ioctl(struct tty_struct *tty, struct file *file,
+		    unsigned int cmd, unsigned long arg)
+{
+	struct usb_serial_port *port = tty->driver_data;
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	void __user *user_arg = (void __user *)arg;
+
+	dbg("%s cmd 0x%04x", __func__, cmd);
+
+	switch (cmd) {
+	case TIOCGSERIAL:
+		return get_serial_info(port,
+				       (struct serial_struct __user *) arg);
+
+	case TIOCMIWAIT:
+		return wait_modem_info(port, arg);
+
+	case TIOCGICOUNT:
+	{
+		struct serial_icounter_struct icount;
+		struct async_icount cnow = priv->icount;
+		memset(&icount, 0, sizeof(icount));
+		icount.cts = cnow.cts;
+		icount.dsr = cnow.dsr;
+		icount.rng = cnow.rng;
+		icount.dcd = cnow.dcd;
+		icount.rx = cnow.rx;
+		icount.tx = cnow.tx;
+		icount.frame = cnow.frame;
+		icount.overrun = cnow.overrun;
+		icount.parity = cnow.parity;
+		icount.brk = cnow.brk;
+		icount.buf_overrun = cnow.buf_overrun;
+		if (copy_to_user(user_arg, &icount, sizeof(icount)))
+			return -EFAULT;
+		return 0;
+	}
+
+	default:
+		break;
+	}
+
+	dbg("%s arg not supported", __func__);
+
+	return -ENOIOCTLCMD;
+}
+
+static void ssu100_set_max_packet_size(struct usb_serial_port *port)
+{
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	struct usb_serial *serial = port->serial;
+	struct usb_device *udev = serial->dev;
+
+	struct usb_interface *interface = serial->interface;
+	struct usb_endpoint_descriptor *ep_desc = &interface->cur_altsetting->endpoint[1].desc;
+
+	unsigned num_endpoints;
+	int i;
+	unsigned long flags;
+
+	num_endpoints = interface->cur_altsetting->desc.bNumEndpoints;
+	dev_info(&udev->dev, "Number of endpoints %d\n", num_endpoints);
+
+	for (i = 0; i < num_endpoints; i++) {
+		dev_info(&udev->dev, "Endpoint %d MaxPacketSize %d\n", i+1,
+			interface->cur_altsetting->endpoint[i].desc.wMaxPacketSize);
+		ep_desc = &interface->cur_altsetting->endpoint[i].desc;
+	}
+
+	/* set max packet size based on descriptor */
+	spin_lock_irqsave(&priv->status_lock, flags);
+	priv->max_packet_size = ep_desc->wMaxPacketSize;
+	spin_unlock_irqrestore(&priv->status_lock, flags);
+
+	dev_info(&udev->dev, "Setting MaxPacketSize %d\n", priv->max_packet_size);
+}
+
+static int ssu100_attach(struct usb_serial *serial)
+{
+	struct ssu100_port_private *priv;
+	struct usb_serial_port *port = *serial->port;
+
+	dbg("%s", __func__);
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv) {
+		dev_err(&port->dev, "%s- kmalloc(%Zd) failed.\n", __func__,
+			sizeof(*priv));
+		return -ENOMEM;
+	}
+
+	spin_lock_init(&priv->status_lock);
+	init_waitqueue_head(&priv->delta_msr_wait);
+	usb_set_serial_port_data(port, priv);
+	ssu100_set_max_packet_size(port);
+
+	return ssu100_initdevice(serial->dev);
+}
+
+static int ssu100_tiocmget(struct tty_struct *tty, struct file *file)
+{
+	struct usb_serial_port *port = tty->driver_data;
+	struct usb_device *dev = port->serial->dev;
+	u8 *d;
+	int r;
+
+	dbg("%s\n", __func__);
+
+	d = kzalloc(2, GFP_KERNEL);
+	if (!d)
+		return -ENOMEM;
+
+	r = ssu100_getregister(dev, 0, UART_MCR, d);
+	if (r < 0)
+		goto mget_out;
+
+	r = ssu100_getregister(dev, 0, UART_MSR, d+1);
+	if (r < 0)
+		goto mget_out;
+
+	r = (d[0] & UART_MCR_DTR ? TIOCM_DTR : 0) |
+		(d[0] & UART_MCR_RTS ? TIOCM_RTS : 0) |
+		(d[1] & UART_MSR_CTS ? TIOCM_CTS : 0) |
+		(d[1] & UART_MSR_DCD ? TIOCM_CAR : 0) |
+		(d[1] & UART_MSR_RI ? TIOCM_RI : 0) |
+		(d[1] & UART_MSR_DSR ? TIOCM_DSR : 0);
+
+mget_out:
+	kfree(d);
+	return r;
+}
+
+static int ssu100_tiocmset(struct tty_struct *tty, struct file *file,
+			   unsigned int set, unsigned int clear)
+{
+	struct usb_serial_port *port = tty->driver_data;
+	struct usb_device *dev = port->serial->dev;
+
+	dbg("%s\n", __func__);
+	return update_mctrl(dev, set, clear);
+}
+
+static void ssu100_dtr_rts(struct usb_serial_port *port, int on)
+{
+	struct usb_device *dev = port->serial->dev;
+
+	dbg("%s\n", __func__);
+
+	mutex_lock(&port->serial->disc_mutex);
+	if (!port->serial->disconnected) {
+		/* Disable flow control */
+		if (!on &&
+		    ssu100_setregister(dev, 0, UART_MCR, 0) < 0)
+			dev_err(&port->dev, "error from flowcontrol urb\n");
+		/* drop RTS and DTR */
+		if (on)
+			set_mctrl(dev, TIOCM_DTR | TIOCM_RTS);
+		else
+			clear_mctrl(dev, TIOCM_DTR | TIOCM_RTS);
+	}
+	mutex_unlock(&port->serial->disc_mutex);
+}
+
+static void ssu100_update_msr(struct usb_serial_port *port, u8 msr)
+{
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->status_lock, flags);
+	priv->shadowMSR = msr;
+	spin_unlock_irqrestore(&priv->status_lock, flags);
+
+	if (msr & UART_MSR_ANY_DELTA) {
+		/* update input line counters */
+		if (msr & UART_MSR_DCTS)
+			priv->icount.cts++;
+		if (msr & UART_MSR_DDSR)
+			priv->icount.dsr++;
+		if (msr & UART_MSR_DDCD)
+			priv->icount.dcd++;
+		if (msr & UART_MSR_TERI)
+			priv->icount.rng++;
+		wake_up_interruptible(&priv->delta_msr_wait);
+	}
+}
+
+static void ssu100_update_lsr(struct usb_serial_port *port, u8 lsr,
+			      char *tty_flag)
+{
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->status_lock, flags);
+	priv->shadowLSR = lsr;
+	spin_unlock_irqrestore(&priv->status_lock, flags);
+
+	*tty_flag = TTY_NORMAL;
+	if (lsr & UART_LSR_BRK_ERROR_BITS) {
+		/* we always want to update icount, but we only want to
+		 * update tty_flag for one case */
+		if (lsr & UART_LSR_BI) {
+			priv->icount.brk++;
+			*tty_flag = TTY_BREAK;
+			usb_serial_handle_break(port);
+		}
+		if (lsr & UART_LSR_PE) {
+			priv->icount.parity++;
+			if (*tty_flag == TTY_NORMAL)
+				*tty_flag = TTY_PARITY;
+		}
+		if (lsr & UART_LSR_FE) {
+			priv->icount.frame++;
+			if (*tty_flag == TTY_NORMAL)
+				*tty_flag = TTY_FRAME;
+		}
+		if (lsr & UART_LSR_OE){
+			priv->icount.overrun++;
+			if (*tty_flag == TTY_NORMAL)
+				*tty_flag = TTY_OVERRUN;
+		}
+	}
+
+}
+
+static int ssu100_process_packet(struct tty_struct *tty,
+				 struct usb_serial_port *port,
+				 struct ssu100_port_private *priv,
+				 char *packet, int len)
+{
+	int i;
+	char flag = TTY_NORMAL;
+	char *ch;
+
+	dbg("%s - port %d", __func__, port->number);
+
+	if ((len >= 4) &&
+	    (packet[0] == 0x1b) && (packet[1] == 0x1b) &&
+	    ((packet[2] == 0x00) || (packet[2] == 0x01))) {
+		if (packet[2] == 0x00) {
+			ssu100_update_lsr(port, packet[3], &flag);
+			if (flag == TTY_OVERRUN)
+				tty_insert_flip_char(tty, 0, TTY_OVERRUN);
+		}
+		if (packet[2] == 0x01)
+			ssu100_update_msr(port, packet[3]);
+
+		len -= 4;
+		ch = packet + 4;
+	} else
+		ch = packet;
+
+	if (!len)
+		return 0;	/* status only */
+
+	if (port->port.console && port->sysrq) {
+		for (i = 0; i < len; i++, ch++) {
+			if (!usb_serial_handle_sysrq_char(port, *ch))
+				tty_insert_flip_char(tty, *ch, flag);
+		}
+	} else
+		tty_insert_flip_string_fixed_flag(tty, ch, flag, len);
+
+	return len;
+}
+
+static void ssu100_process_read_urb(struct urb *urb)
+{
+	struct usb_serial_port *port = urb->context;
+	struct ssu100_port_private *priv = usb_get_serial_port_data(port);
+	char *data = (char *)urb->transfer_buffer;
+	struct tty_struct *tty;
+	int count = 0;
+	int i;
+	int len;
+
+	dbg("%s", __func__);
+
+	tty = tty_port_tty_get(&port->port);
+	if (!tty)
+		return;
+
+	for (i = 0; i < urb->actual_length; i += priv->max_packet_size) {
+		len = min_t(int, urb->actual_length - i, priv->max_packet_size);
+		count += ssu100_process_packet(tty, port, priv, &data[i], len);
+	}
+
+	if (count)
+		tty_flip_buffer_push(tty);
+	tty_kref_put(tty);
+}
+
+static struct usb_serial_driver ssu100_device = {
+	.driver = {
+		.owner = THIS_MODULE,
+		.name = "ssu100",
+	},
+	.description	     = DRIVER_DESC,
+	.id_table	     = id_table,
+	.usb_driver	     = &ssu100_driver,
+	.num_ports	     = 1,
+	.bulk_in_size        = 256,
+	.bulk_out_size       = 256,
+	.open		     = ssu100_open,
+	.close		     = ssu100_close,
+	.attach              = ssu100_attach,
+	.release             = ssu100_release,
+	.dtr_rts             = ssu100_dtr_rts,
+	.process_read_urb    = ssu100_process_read_urb,
+	.tiocmget            = ssu100_tiocmget,
+	.tiocmset            = ssu100_tiocmset,
+	.ioctl               = ssu100_ioctl,
+	.set_termios         = ssu100_set_termios,
+	.disconnect          = usb_serial_generic_disconnect,
+};
+
+static int __init ssu100_init(void)
+{
+	int retval;
+
+	dbg("%s", __func__);
+
+	/* register with usb-serial */
+	retval = usb_serial_register(&ssu100_device);
+
+	if (retval)
+		goto failed_usb_sio_register;
+
+	retval = usb_register(&ssu100_driver);
+	if (retval)
+		goto failed_usb_register;
+
+	printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
+	       DRIVER_DESC "\n");
+
+	return 0;
+
+failed_usb_register:
+	usb_serial_deregister(&ssu100_device);
+failed_usb_sio_register:
+	return retval;
+}
+
+static void __exit ssu100_exit(void)
+{
+	usb_deregister(&ssu100_driver);
+	usb_serial_deregister(&ssu100_device);
+}
+
+module_init(ssu100_init);
+module_exit(ssu100_exit);
+
+MODULE_DESCRIPTION(DRIVER_DESC);
+MODULE_LICENSE("GPL");
+
+module_param(debug, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Debug enabled or not");
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 941c2d409f8..7a2177c79bd 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -653,6 +653,7 @@ exit:
 	return id;
 }
 
+/* Caller must hold table_lock */
 static struct usb_serial_driver *search_serial_device(
 					struct usb_interface *iface)
 {
@@ -718,17 +719,24 @@ int usb_serial_probe(struct usb_interface *interface,
 	int num_ports = 0;
 	int max_endpoints;
 
-	lock_kernel(); /* guard against unloading a serial driver module */
+	mutex_lock(&table_lock);
 	type = search_serial_device(interface);
 	if (!type) {
-		unlock_kernel();
+		mutex_unlock(&table_lock);
 		dbg("none matched");
 		return -ENODEV;
 	}
 
+	if (!try_module_get(type->driver.owner)) {
+		mutex_unlock(&table_lock);
+		dev_err(&interface->dev, "module get failed, exiting\n");
+		return -EIO;
+	}
+	mutex_unlock(&table_lock);
+
 	serial = create_serial(dev, interface, type);
 	if (!serial) {
-		unlock_kernel();
+		module_put(type->driver.owner);
 		dev_err(&interface->dev, "%s - out of memory\n", __func__);
 		return -ENOMEM;
 	}
@@ -737,22 +745,13 @@ int usb_serial_probe(struct usb_interface *interface,
 	if (type->probe) {
 		const struct usb_device_id *id;
 
-		if (!try_module_get(type->driver.owner)) {
-			unlock_kernel();
-			dev_err(&interface->dev,
-				"module get failed, exiting\n");
-			kfree(serial);
-			return -EIO;
-		}
-
 		id = get_iface_id(type, interface);
 		retval = type->probe(serial, id);
-		module_put(type->driver.owner);
 
 		if (retval) {
-			unlock_kernel();
 			dbg("sub driver rejected device");
 			kfree(serial);
+			module_put(type->driver.owner);
 			return retval;
 		}
 	}
@@ -822,9 +821,9 @@ int usb_serial_probe(struct usb_interface *interface,
 		 * properly during a later invocation of usb_serial_probe
 		 */
 		if (num_bulk_in == 0 || num_bulk_out == 0) {
-			unlock_kernel();
 			dev_info(&interface->dev, "PL-2303 hack: descriptors matched but endpoints did not\n");
 			kfree(serial);
+			module_put(type->driver.owner);
 			return -ENODEV;
 		}
 	}
@@ -835,27 +834,18 @@ int usb_serial_probe(struct usb_interface *interface,
 	if (type == &usb_serial_generic_device) {
 		num_ports = num_bulk_out;
 		if (num_ports == 0) {
-			unlock_kernel();
 			dev_err(&interface->dev,
 			    "Generic device with no bulk out, not allowed.\n");
 			kfree(serial);
+			module_put(type->driver.owner);
 			return -EIO;
 		}
 	}
 #endif
 	if (!num_ports) {
 		/* if this device type has a calc_num_ports function, call it */
-		if (type->calc_num_ports) {
-			if (!try_module_get(type->driver.owner)) {
-				unlock_kernel();
-				dev_err(&interface->dev,
-					"module get failed, exiting\n");
-				kfree(serial);
-				return -EIO;
-			}
+		if (type->calc_num_ports)
 			num_ports = type->calc_num_ports(serial);
-			module_put(type->driver.owner);
-		}
 		if (!num_ports)
 			num_ports = type->num_ports;
 	}
@@ -878,7 +868,6 @@ int usb_serial_probe(struct usb_interface *interface,
 	max_endpoints = max(max_endpoints, num_interrupt_out);
 	max_endpoints = max(max_endpoints, (int)serial->num_ports);
 	serial->num_port_pointers = max_endpoints;
-	unlock_kernel();
 
 	dbg("%s - setting up %d port structures for this device",
 						__func__, max_endpoints);
@@ -1045,13 +1034,7 @@ int usb_serial_probe(struct usb_interface *interface,
 
 	/* if this device type has an attach function, call it */
 	if (type->attach) {
-		if (!try_module_get(type->driver.owner)) {
-			dev_err(&interface->dev,
-					"module get failed, exiting\n");
-			goto probe_error;
-		}
 		retval = type->attach(serial);
-		module_put(type->driver.owner);
 		if (retval < 0)
 			goto probe_error;
 		serial->attached = 1;
@@ -1077,6 +1060,8 @@ int usb_serial_probe(struct usb_interface *interface,
 		dev_set_name(&port->dev, "ttyUSB%d", port->number);
 		dbg ("%s - registering %s", __func__, dev_name(&port->dev));
 		port->dev_state = PORT_REGISTERING;
+		device_enable_async_suspend(&port->dev);
+
 		retval = device_add(&port->dev);
 		if (retval) {
 			dev_err(&port->dev, "Error registering port device, "
@@ -1092,10 +1077,12 @@ int usb_serial_probe(struct usb_interface *interface,
 exit:
 	/* success */
 	usb_set_intfdata(interface, serial);
+	module_put(type->driver.owner);
 	return 0;
 
 probe_error:
 	usb_serial_put(serial);
+	module_put(type->driver.owner);
 	return -EIO;
 }
 EXPORT_SYMBOL_GPL(usb_serial_probe);
@@ -1349,6 +1336,7 @@ int usb_serial_register(struct usb_serial_driver *driver)
 		driver->description = driver->driver.name;
 
 	/* Add this device to our list of devices */
+	mutex_lock(&table_lock);
 	list_add(&driver->driver_list, &usb_serial_driver_list);
 
 	retval = usb_serial_bus_register(driver);
@@ -1360,6 +1348,7 @@ int usb_serial_register(struct usb_serial_driver *driver)
 		printk(KERN_INFO "USB Serial support registered for %s\n",
 						driver->description);
 
+	mutex_unlock(&table_lock);
 	return retval;
 }
 EXPORT_SYMBOL_GPL(usb_serial_register);
@@ -1370,8 +1359,10 @@ void usb_serial_deregister(struct usb_serial_driver *device)
 	/* must be called with BKL held */
 	printk(KERN_INFO "USB Serial deregistering driver %s\n",
 	       device->description);
+	mutex_lock(&table_lock);
 	list_del(&device->driver_list);
 	usb_serial_bus_deregister(device);
+	mutex_unlock(&table_lock);
 }
 EXPORT_SYMBOL_GPL(usb_serial_deregister);
 
diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index 54cc94277ac..6542ca40d50 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -269,7 +269,7 @@ static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
 	/* The firmware will time-out commands after 20 seconds. Some commands
 	 * can legitimately take longer than this, so we use a different
 	 * command that only waits for the interrupt and then sends status,
-	 * without having to send a new ATAPI command to the device. 
+	 * without having to send a new ATAPI command to the device.
 	 *
 	 * NOTE: There is some indication that a data transfer after a timeout
 	 * may not work, but that is a condition that should never happen.
@@ -324,14 +324,14 @@ static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
 
 	/* Find the length we desire to read. */
 	switch (srb->cmnd[0]) {
-		case INQUIRY:
-		case REQUEST_SENSE:		/* 16 or 18 bytes? spec says 18, lots of devices only have 16 */
-		case MODE_SENSE:
-		case MODE_SENSE_10:
-			length = le16_to_cpu(fst->Count);
-			break;
-		default:
-			length = scsi_bufflen(srb);
+	case INQUIRY:
+	case REQUEST_SENSE:	/* 16 or 18 bytes? spec says 18, lots of devices only have 16 */
+	case MODE_SENSE:
+	case MODE_SENSE_10:
+		length = le16_to_cpu(fst->Count);
+		break;
+	default:
+		length = scsi_bufflen(srb);
 	}
 
 	/* verify that this amount is legal */
@@ -414,7 +414,7 @@ static int freecom_transport(struct scsi_cmnd *srb, struct us_data *us)
 		/* should never hit here -- filtered in usb.c */
 		US_DEBUGP ("freecom unimplemented direction: %d\n",
 				us->srb->sc_data_direction);
-		// Return fail, SCSI seems to handle this better.
+		/* Return fail, SCSI seems to handle this better. */
 		return USB_STOR_TRANSPORT_FAILED;
 		break;
 	}
@@ -494,8 +494,7 @@ static void pdump (void *ibuffer, int length)
 				offset = 0;
 			}
 			offset += sprintf (line+offset, "%08x:", i);
-		}
-		else if ((i & 7) == 0) {
+		} else if ((i & 7) == 0) {
 			offset += sprintf (line+offset, " -");
 		}
 		offset += sprintf (line+offset, " %02x", buffer[i] & 0xff);
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index e9cbc1467f7..6b9982cd542 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1456,8 +1456,7 @@ static int isd200_init_info(struct us_data *us)
 	int retStatus = ISD200_GOOD;
 	struct isd200_info *info;
 
-	info = (struct isd200_info *)
-			kzalloc(sizeof(struct isd200_info), GFP_KERNEL);
+	info = kzalloc(sizeof(struct isd200_info), GFP_KERNEL);
 	if (!info)
 		retStatus = ISD200_ERROR;
 	else {
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index a7d0bf9d92a..90bb0175a15 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -336,6 +336,7 @@ static int usb_stor_control_thread(void * __us)
 		else {
 			US_DEBUG(usb_stor_show_command(us->srb));
 			us->proto_handler(us->srb, us);
+			usb_mark_last_busy(us->pusb_dev);
 		}
 
 		/* lock access to the state */
@@ -845,6 +846,7 @@ static int usb_stor_scan_thread(void * __us)
 		/* Should we unbind if no devices were detected? */
 	}
 
+	usb_autopm_put_interface(us->pusb_intf);
 	complete_and_exit(&us->scanning_done, 0);
 }
 
@@ -968,6 +970,7 @@ int usb_stor_probe2(struct us_data *us)
 		goto BadDevice;
 	}
 
+	usb_autopm_get_interface_no_resume(us->pusb_intf);
 	wake_up_process(th);
 
 	return 0;
@@ -1040,6 +1043,7 @@ static struct usb_driver usb_storage_driver = {
 	.pre_reset =	usb_stor_pre_reset,
 	.post_reset =	usb_stor_post_reset,
 	.id_table =	usb_storage_usb_ids,
+	.supports_autosuspend = 1,
 	.soft_unbind =	1,
 };
 
diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
index d110588b56f..552679b8dbd 100644
--- a/drivers/usb/usb-skeleton.c
+++ b/drivers/usb/usb-skeleton.c
@@ -142,7 +142,7 @@ static int skel_release(struct inode *inode, struct file *file)
 {
 	struct usb_skel *dev;
 
-	dev = (struct usb_skel *)file->private_data;
+	dev = file->private_data;
 	if (dev == NULL)
 		return -ENODEV;
 
@@ -162,7 +162,7 @@ static int skel_flush(struct file *file, fl_owner_t id)
 	struct usb_skel *dev;
 	int res;
 
-	dev = (struct usb_skel *)file->private_data;
+	dev = file->private_data;
 	if (dev == NULL)
 		return -ENODEV;
 
@@ -246,7 +246,7 @@ static ssize_t skel_read(struct file *file, char *buffer, size_t count,
 	int rv;
 	bool ongoing_io;
 
-	dev = (struct usb_skel *)file->private_data;
+	dev = file->private_data;
 
 	/* if we cannot read at all, return EOF */
 	if (!dev->bulk_in_urb || !count)
@@ -401,7 +401,7 @@ static ssize_t skel_write(struct file *file, const char *user_buffer,
 	char *buf = NULL;
 	size_t writesize = min(count, (size_t)MAX_TRANSFER);
 
-	dev = (struct usb_skel *)file->private_data;
+	dev = file->private_data;
 
 	/* verify that we actually have some data to write */
 	if (count == 0)
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index e05557d5299..4b99117f3ec 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -323,7 +323,10 @@ void vhost_dev_cleanup(struct vhost_dev *dev)
 	dev->mm = NULL;
 
 	WARN_ON(!list_empty(&dev->work_list));
-	kthread_stop(dev->worker);
+	if (dev->worker) {
+		kthread_stop(dev->worker);
+		dev->worker = NULL;
+	}
 }
 
 static int log_access_ok(void __user *log_base, u64 addr, unsigned long sz)
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 7b11ea68c80..8b31fdfefc9 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1505,7 +1505,7 @@ config FB_SIS_315
 
 config FB_VIA
        tristate "VIA UniChrome (Pro) and Chrome9 display support"
-       depends on FB && PCI
+       depends on FB && PCI && X86
        select FB_CFB_FILLRECT
        select FB_CFB_COPYAREA
        select FB_CFB_IMAGEBLIT
@@ -1896,6 +1896,13 @@ config FB_W100
 
 	  If unsure, say N.
 
+config SH_MIPI_DSI
+	tristate
+	depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
+
+config SH_LCD_MIPI_DSI
+	bool
+
 config FB_SH_MOBILE_LCDC
 	tristate "SuperH Mobile LCDC framebuffer support"
 	depends on FB && (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
@@ -1904,9 +1911,17 @@ config FB_SH_MOBILE_LCDC
 	select FB_SYS_IMAGEBLIT
 	select FB_SYS_FOPS
 	select FB_DEFERRED_IO
+	select SH_MIPI_DSI if SH_LCD_MIPI_DSI
 	---help---
 	  Frame buffer driver for the on-chip SH-Mobile LCD controller.
 
+config FB_SH_MOBILE_HDMI
+	tristate "SuperH Mobile HDMI controller support"
+	depends on FB_SH_MOBILE_LCDC
+	select FB_MODE_HELPERS
+	---help---
+	  Driver for the on-chip SH-Mobile HDMI controller.
+
 config FB_TMIO
 	tristate "Toshiba Mobile IO FrameBuffer support"
 	depends on FB && MFD_CORE
@@ -1931,7 +1946,7 @@ config FB_TMIO_ACCELL
 
 config FB_S3C
 	tristate "Samsung S3C framebuffer support"
-	depends on FB && ARCH_S3C64XX
+	depends on FB && S3C_DEV_FB
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index f56a9cae215..485e8ed1318 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -123,6 +123,8 @@ obj-$(CONFIG_FB_IBM_GXT4500)	  += gxt4500.o
 obj-$(CONFIG_FB_PS3)		  += ps3fb.o
 obj-$(CONFIG_FB_SM501)            += sm501fb.o
 obj-$(CONFIG_FB_XILINX)           += xilinxfb.o
+obj-$(CONFIG_SH_MIPI_DSI)	  += sh_mipi_dsi.o
+obj-$(CONFIG_FB_SH_MOBILE_HDMI)	  += sh_mobile_hdmi.o
 obj-$(CONFIG_FB_SH_MOBILE_LCDC)	  += sh_mobile_lcdcfb.o
 obj-$(CONFIG_FB_OMAP)             += omap/
 obj-y                             += omap2/
diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c
index afe21e6eb54..1c2c68356ea 100644
--- a/drivers/video/amba-clcd.c
+++ b/drivers/video/amba-clcd.c
@@ -80,7 +80,10 @@ static void clcdfb_disable(struct clcd_fb *fb)
 	/*
 	 * Disable CLCD clock source.
 	 */
-	clk_disable(fb->clk);
+	if (fb->clk_enabled) {
+		fb->clk_enabled = false;
+		clk_disable(fb->clk);
+	}
 }
 
 static void clcdfb_enable(struct clcd_fb *fb, u32 cntl)
@@ -88,7 +91,10 @@ static void clcdfb_enable(struct clcd_fb *fb, u32 cntl)
 	/*
 	 * Enable the CLCD clock source.
 	 */
-	clk_enable(fb->clk);
+	if (!fb->clk_enabled) {
+		fb->clk_enabled = true;
+		clk_enable(fb->clk);
+	}
 
 	/*
 	 * Bring up by first enabling..
diff --git a/drivers/video/bw2.c b/drivers/video/bw2.c
index c7796637baf..4dc13467281 100644
--- a/drivers/video/bw2.c
+++ b/drivers/video/bw2.c
@@ -273,7 +273,7 @@ static int __devinit bw2_do_default_mode(struct bw2_par *par,
 	return 0;
 }
 
-static int __devinit bw2_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit bw2_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 	struct fb_info *info;
@@ -350,7 +350,7 @@ out_err:
 	return err;
 }
 
-static int __devexit bw2_remove(struct of_device *op)
+static int __devexit bw2_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct bw2_par *par = info->par;
diff --git a/drivers/video/cg14.c b/drivers/video/cg14.c
index d09fde8beb6..24249535ac8 100644
--- a/drivers/video/cg14.c
+++ b/drivers/video/cg14.c
@@ -446,7 +446,7 @@ static struct sbus_mmap_map __cg14_mmap_map[CG14_MMAP_ENTRIES] __devinitdata = {
 	{ .size = 0 }
 };
 
-static void cg14_unmap_regs(struct of_device *op, struct fb_info *info,
+static void cg14_unmap_regs(struct platform_device *op, struct fb_info *info,
 			    struct cg14_par *par)
 {
 	if (par->regs)
@@ -463,7 +463,7 @@ static void cg14_unmap_regs(struct of_device *op, struct fb_info *info,
 			   info->screen_base, info->fix.smem_len);
 }
 
-static int __devinit cg14_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit cg14_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 	struct fb_info *info;
@@ -570,7 +570,7 @@ out_err:
 	return err;
 }
 
-static int __devexit cg14_remove(struct of_device *op)
+static int __devexit cg14_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct cg14_par *par = info->par;
diff --git a/drivers/video/cg3.c b/drivers/video/cg3.c
index 64aa29809fb..09c0c3c4248 100644
--- a/drivers/video/cg3.c
+++ b/drivers/video/cg3.c
@@ -346,7 +346,7 @@ static int __devinit cg3_do_default_mode(struct cg3_par *par)
 	return 0;
 }
 
-static int __devinit cg3_probe(struct of_device *op,
+static int __devinit cg3_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -433,7 +433,7 @@ out_err:
 	return err;
 }
 
-static int __devexit cg3_remove(struct of_device *op)
+static int __devexit cg3_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct cg3_par *par = info->par;
diff --git a/drivers/video/cg6.c b/drivers/video/cg6.c
index 2389a719dcc..2b5a97058b0 100644
--- a/drivers/video/cg6.c
+++ b/drivers/video/cg6.c
@@ -718,7 +718,7 @@ static void __devinit cg6_chip_init(struct fb_info *info)
 	sbus_writel(info->var.yres - 1, &fbc->clipmaxy);
 }
 
-static void cg6_unmap_regs(struct of_device *op, struct fb_info *info,
+static void cg6_unmap_regs(struct platform_device *op, struct fb_info *info,
 			   struct cg6_par *par)
 {
 	if (par->fbc)
@@ -737,7 +737,7 @@ static void cg6_unmap_regs(struct of_device *op, struct fb_info *info,
 			   info->fix.smem_len);
 }
 
-static int __devinit cg6_probe(struct of_device *op,
+static int __devinit cg6_probe(struct platform_device *op,
 				const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -827,7 +827,7 @@ out_err:
 	return err;
 }
 
-static int __devexit cg6_remove(struct of_device *op)
+static int __devexit cg6_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct cg6_par *par = info->par;
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 8e8f18d29d7..5a35f22372b 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -6,7 +6,7 @@ menu "Console display driver support"
 
 config VGA_CONSOLE
 	bool "VGA text console" if EMBEDDED || !X86
-	depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !ARCH_VERSATILE && !SUPERH && !BLACKFIN && !AVR32 && !MN10300
+	depends on !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !SUPERH && !BLACKFIN && !AVR32 && !MN10300 && (!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER)
 	default y
 	help
 	  Saying Y here will allow you to use Linux in text mode through a
diff --git a/drivers/video/console/bitblit.c b/drivers/video/console/bitblit.c
index af88651b073..28b1a834906 100644
--- a/drivers/video/console/bitblit.c
+++ b/drivers/video/console/bitblit.c
@@ -22,7 +22,7 @@
 /*
  * Accelerated handlers.
  */
-static inline void update_attr(u8 *dst, u8 *src, int attribute,
+static void update_attr(u8 *dst, u8 *src, int attribute,
 			       struct vc_data *vc)
 {
 	int i, offset = (vc->vc_font.height < 10) ? 1 : 2;
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 3b3f5749af9..84f842331df 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -283,10 +283,11 @@ static inline int fbcon_is_inactive(struct vc_data *vc, struct fb_info *info)
 	struct fbcon_ops *ops = info->fbcon_par;
 
 	return (info->state != FBINFO_STATE_RUNNING ||
-		vc->vc_mode != KD_TEXT || ops->graphics);
+		vc->vc_mode != KD_TEXT || ops->graphics) &&
+		!vt_force_oops_output(vc);
 }
 
-static inline int get_color(struct vc_data *vc, struct fb_info *info,
+static int get_color(struct vc_data *vc, struct fb_info *info,
 	      u16 c, int is_fg)
 {
 	int depth = fb_get_color_depth(&info->var, &info->fix);
@@ -1073,6 +1074,7 @@ static void fbcon_init(struct vc_data *vc, int init)
 	if (p->userfont)
 		charcnt = FNTCHARCNT(p->fontdata);
 
+	vc->vc_panic_force_write = !!(info->flags & FBINFO_CAN_FORCE_OUTPUT);
 	vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
 	vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
 	if (charcnt == 256) {
diff --git a/drivers/video/console/fbcon_ccw.c b/drivers/video/console/fbcon_ccw.c
index d135671d996..41b32ae23da 100644
--- a/drivers/video/console/fbcon_ccw.c
+++ b/drivers/video/console/fbcon_ccw.c
@@ -22,7 +22,7 @@
  * Rotation 270 degrees
  */
 
-static inline void ccw_update_attr(u8 *dst, u8 *src, int attribute,
+static void ccw_update_attr(u8 *dst, u8 *src, int attribute,
 				  struct vc_data *vc)
 {
 	int i, j, offset = (vc->vc_font.height < 10) ? 1 : 2;
diff --git a/drivers/video/console/fbcon_cw.c b/drivers/video/console/fbcon_cw.c
index 126110f8454..6a737827beb 100644
--- a/drivers/video/console/fbcon_cw.c
+++ b/drivers/video/console/fbcon_cw.c
@@ -22,7 +22,7 @@
  * Rotation 90 degrees
  */
 
-static inline void cw_update_attr(u8 *dst, u8 *src, int attribute,
+static void cw_update_attr(u8 *dst, u8 *src, int attribute,
 				  struct vc_data *vc)
 {
 	int i, j, offset = (vc->vc_font.height < 10) ? 1 : 2;
diff --git a/drivers/video/console/fbcon_ud.c b/drivers/video/console/fbcon_ud.c
index 93a3e7381b5..ff0872c0498 100644
--- a/drivers/video/console/fbcon_ud.c
+++ b/drivers/video/console/fbcon_ud.c
@@ -22,7 +22,7 @@
  * Rotation 180 degrees
  */
 
-static inline void ud_update_attr(u8 *dst, u8 *src, int attribute,
+static void ud_update_attr(u8 *dst, u8 *src, int attribute,
 				  struct vc_data *vc)
 {
 	int i, offset = (vc->vc_font.height < 10) ? 1 : 2;
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 182dd6f8aad..54e32c51361 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -1108,7 +1108,6 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
 		charmap += 4 * cmapsz;
 #endif
 
-	unlock_kernel();
 	spin_lock_irq(&vga_lock);
 	/* First, the Sequencer */
 	vga_wseq(state->vgabase, VGA_SEQ_RESET, 0x1);
@@ -1192,7 +1191,6 @@ static int vgacon_do_font_op(struct vgastate *state,char *arg,int set,int ch512)
 		vga_wattr(state->vgabase, VGA_AR_ENABLE_DISPLAY, 0);	
 	}
 	spin_unlock_irq(&vga_lock);
-	lock_kernel();
 	return 0;
 }
 
diff --git a/drivers/video/efifb.c b/drivers/video/efifb.c
index 4a56f46af40..815f84b0793 100644
--- a/drivers/video/efifb.c
+++ b/drivers/video/efifb.c
@@ -16,7 +16,7 @@
 
 #include <video/vga.h>
 
-static struct fb_var_screeninfo efifb_defined __initdata = {
+static struct fb_var_screeninfo efifb_defined __devinitdata = {
 	.activate		= FB_ACTIVATE_NOW,
 	.height			= -1,
 	.width			= -1,
@@ -27,7 +27,7 @@ static struct fb_var_screeninfo efifb_defined __initdata = {
 	.vmode			= FB_VMODE_NONINTERLACED,
 };
 
-static struct fb_fix_screeninfo efifb_fix __initdata = {
+static struct fb_fix_screeninfo efifb_fix __devinitdata = {
 	.id			= "EFI VGA",
 	.type			= FB_TYPE_PACKED_PIXELS,
 	.accel			= FB_ACCEL_NONE,
@@ -59,7 +59,7 @@ static struct efifb_dmi_info {
 	int stride;
 	int width;
 	int height;
-} dmi_list[] = {
+} dmi_list[] __initdata = {
 	[M_I17] = { "i17", 0x80010000, 1472 * 4, 1440, 900 },
 	[M_I20] = { "i20", 0x80010000, 1728 * 4, 1680, 1050 }, /* guess */
 	[M_I20_SR] = { "imac7", 0x40010000, 1728 * 4, 1680, 1050 },
@@ -83,7 +83,7 @@ static int set_system(const struct dmi_system_id *id);
 		DMI_MATCH(DMI_PRODUCT_NAME, name) },		\
 	  &dmi_list[enumid] }
 
-static struct dmi_system_id __initdata dmi_system_table[] = {
+static const struct dmi_system_id dmi_system_table[] __initconst = {
 	EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "iMac4,1", M_I17),
 	/* At least one of these two will be right; maybe both? */
 	EFIFB_DMI_SYSTEM_ID("Apple Computer, Inc.", "iMac5,1", M_I20),
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 731fce64df9..b06647517c0 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1362,6 +1362,7 @@ fb_mmap(struct file *file, struct vm_area_struct * vma)
 	vma->vm_pgoff = off >> PAGE_SHIFT;
 	/* This is an IO map - tell maydump to skip this VMA */
 	vma->vm_flags |= VM_IO | VM_RESERVED;
+	vma->vm_page_prot = vm_get_page_prot(vma->vm_flags);
 	fb_pgprotect(file, vma, off);
 	if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT,
 			     vma->vm_end - vma->vm_start, vma->vm_page_prot))
@@ -1786,7 +1787,7 @@ static int ofonly __read_mostly;
 int fb_get_options(char *name, char **option)
 {
 	char *opt, *options = NULL;
-	int opt_len, retval = 0;
+	int retval = 0;
 	int name_len = strlen(name), i;
 
 	if (name_len && ofonly && strncmp(name, "offb", 4))
@@ -1796,8 +1797,7 @@ int fb_get_options(char *name, char **option)
 		for (i = 0; i < FB_MAX; i++) {
 			if (video_options[i] == NULL)
 				continue;
-			opt_len = strlen(video_options[i]);
-			if (!opt_len)
+			if (!video_options[i][0])
 				continue;
 			opt = video_options[i];
 			if (!strncmp(name, opt, name_len) &&
diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c
index f6ecfab296d..6739b2af3bc 100644
--- a/drivers/video/ffb.c
+++ b/drivers/video/ffb.c
@@ -893,7 +893,7 @@ static void ffb_init_fix(struct fb_info *info)
 	info->fix.accel = FB_ACCEL_SUN_CREATOR;
 }
 
-static int __devinit ffb_probe(struct of_device *op,
+static int __devinit ffb_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -1023,7 +1023,7 @@ out_err:
 	return err;
 }
 
-static int __devexit ffb_remove(struct of_device *op)
+static int __devexit ffb_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct ffb_par *par = info->par;
diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c
index e38ad222454..8bbbf08fa3c 100644
--- a/drivers/video/fsl-diu-fb.c
+++ b/drivers/video/fsl-diu-fb.c
@@ -1393,7 +1393,7 @@ static void free_irq_local(int irq)
  * Power management hooks. Note that we won't be called from IRQ context,
  * unlike the blank functions above, so we may sleep.
  */
-static int fsl_diu_suspend(struct of_device *ofdev, pm_message_t state)
+static int fsl_diu_suspend(struct platform_device *ofdev, pm_message_t state)
 {
 	struct fsl_diu_data *machine_data;
 
@@ -1403,7 +1403,7 @@ static int fsl_diu_suspend(struct of_device *ofdev, pm_message_t state)
 	return 0;
 }
 
-static int fsl_diu_resume(struct of_device *ofdev)
+static int fsl_diu_resume(struct platform_device *ofdev)
 {
 	struct fsl_diu_data *machine_data;
 
@@ -1487,7 +1487,7 @@ static ssize_t show_monitor(struct device *device,
 	return diu_ops.show_monitor_port(machine_data->monitor_port, buf);
 }
 
-static int __devinit fsl_diu_probe(struct of_device *ofdev,
+static int __devinit fsl_diu_probe(struct platform_device *ofdev,
 	const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -1667,7 +1667,7 @@ error2:
 }
 
 
-static int fsl_diu_remove(struct of_device *ofdev)
+static int fsl_diu_remove(struct platform_device *ofdev)
 {
 	struct fsl_diu_data *machine_data;
 	int i;
diff --git a/drivers/video/igafb.c b/drivers/video/igafb.c
index 15d20010944..d885c770eb8 100644
--- a/drivers/video/igafb.c
+++ b/drivers/video/igafb.c
@@ -368,7 +368,7 @@ static int __init iga_init(struct fb_info *info, struct iga_par *par)
 	return 1;
 }
 
-int __init igafb_init(void)
+static int __init igafb_init(void)
 {
         struct fb_info *info;
         struct pci_dev *pdev;
@@ -531,6 +531,7 @@ int __init igafb_init(void)
 		iounmap(info->screen_base);
 		kfree(par->mmap_map);
 		kfree(info);
+		return -ENODEV;
         }
 
 #ifdef CONFIG_SPARC
@@ -556,7 +557,7 @@ int __init igafb_init(void)
 	return 0;
 }
 
-int __init igafb_setup(char *options)
+static int __init igafb_setup(char *options)
 {
     char *this_opt;
 
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c
index 43f0639b1c1..5c363d026f6 100644
--- a/drivers/video/imxfb.c
+++ b/drivers/video/imxfb.c
@@ -40,6 +40,12 @@
  */
 #define DEBUG_VAR 1
 
+#if defined(CONFIG_BACKLIGHT_CLASS_DEVICE) || \
+	(defined(CONFIG_BACKLIGHT_CLASS_DEVICE_MODULE) && \
+		defined(CONFIG_FB_IMX_MODULE))
+#define PWMR_BACKLIGHT_AVAILABLE
+#endif
+
 #define DRIVER_NAME "imx-fb"
 
 #define LCDC_SSA	0x00
@@ -175,7 +181,9 @@ struct imxfb_info {
 
 	struct imx_fb_videomode *mode;
 	int			num_modes;
+#ifdef PWMR_BACKLIGHT_AVAILABLE
 	struct backlight_device *bl;
+#endif
 
 	void (*lcd_power)(int);
 	void (*backlight_power)(int);
@@ -450,8 +458,7 @@ static int imxfb_set_par(struct fb_info *info)
 	return 0;
 }
 
-
-
+#ifdef PWMR_BACKLIGHT_AVAILABLE
 static int imxfb_bl_get_brightness(struct backlight_device *bl)
 {
 	struct imxfb_info *fbi = bl_get_data(bl);
@@ -516,6 +523,7 @@ static void imxfb_exit_backlight(struct imxfb_info *fbi)
 	if (fbi->bl)
 		backlight_device_unregister(fbi->bl);
 }
+#endif
 
 static void imxfb_enable_controller(struct imxfb_info *fbi)
 {
@@ -647,6 +655,9 @@ static int imxfb_activate_var(struct fb_var_screeninfo *var, struct fb_info *inf
 			fbi->regs + LCDC_SIZE);
 
 	writel(fbi->pcr, fbi->regs + LCDC_PCR);
+#ifndef PWMR_BACKLIGHT_AVAILABLE
+	writel(fbi->pwmr, fbi->regs + LCDC_PWMR);
+#endif
 	writel(fbi->lscr1, fbi->regs + LCDC_LSCR1);
 	writel(fbi->dmacr, fbi->regs + LCDC_DMACR);
 
@@ -847,7 +858,9 @@ static int __init imxfb_probe(struct platform_device *pdev)
 
 	imxfb_enable_controller(fbi);
 	fbi->pdev = pdev;
+#ifdef PWMR_BACKLIGHT_AVAILABLE
 	imxfb_init_backlight(fbi);
+#endif
 
 	return 0;
 
@@ -885,7 +898,9 @@ static int __devexit imxfb_remove(struct platform_device *pdev)
 
 	imxfb_disable_controller(fbi);
 
+#ifdef PWMR_BACKLIGHT_AVAILABLE
 	imxfb_exit_backlight(fbi);
+#endif
 	unregister_framebuffer(info);
 
 	pdata = pdev->dev.platform_data;
diff --git a/drivers/video/leo.c b/drivers/video/leo.c
index ad677637ffb..b599e5e36ce 100644
--- a/drivers/video/leo.c
+++ b/drivers/video/leo.c
@@ -529,7 +529,7 @@ static void leo_fixup_var_rgb(struct fb_var_screeninfo *var)
 	var->transp.length = 0;
 }
 
-static void leo_unmap_regs(struct of_device *op, struct fb_info *info,
+static void leo_unmap_regs(struct platform_device *op, struct fb_info *info,
 			   struct leo_par *par)
 {
 	if (par->lc_ss0_usr)
@@ -547,7 +547,7 @@ static void leo_unmap_regs(struct of_device *op, struct fb_info *info,
 		of_iounmap(&op->resource[0], info->screen_base, 0x800000);
 }
 
-static int __devinit leo_probe(struct of_device *op,
+static int __devinit leo_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -637,7 +637,7 @@ out_err:
 	return err;
 }
 
-static int __devexit leo_remove(struct of_device *op)
+static int __devexit leo_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct leo_par *par = info->par;
diff --git a/drivers/video/matrox/i2c-matroxfb.c b/drivers/video/matrox/i2c-matroxfb.c
index 403b14445a7..0fb280ead3d 100644
--- a/drivers/video/matrox/i2c-matroxfb.c
+++ b/drivers/video/matrox/i2c-matroxfb.c
@@ -191,7 +191,7 @@ static void* i2c_matroxfb_probe(struct matrox_fb_info* minfo) {
 			};
 
 			i2c_new_probed_device(&m2info->maven.adapter,
-					      &maven_info, addr_list);
+					      &maven_info, addr_list, NULL);
 		}
 	}
 	return m2info;
diff --git a/drivers/video/matrox/matroxfb_base.h b/drivers/video/matrox/matroxfb_base.h
index f3a4e15672d..f96a471cb1a 100644
--- a/drivers/video/matrox/matroxfb_base.h
+++ b/drivers/video/matrox/matroxfb_base.h
@@ -151,13 +151,13 @@ static inline void mga_writel(vaddr_t va, unsigned int offs, u_int32_t value) {
 static inline void mga_memcpy_toio(vaddr_t va, const void* src, int len) {
 #if defined(__alpha__) || defined(__i386__) || defined(__x86_64__)
 	/*
-	 * memcpy_toio works for us if:
+	 * iowrite32_rep works for us if:
 	 *  (1) Copies data as 32bit quantities, not byte after byte,
 	 *  (2) Performs LE ordered stores, and
 	 *  (3) It copes with unaligned source (destination is guaranteed to be page
 	 *      aligned and length is guaranteed to be multiple of 4).
 	 */
-	memcpy_toio(va.vaddr, src, len);
+	iowrite32_rep(va.vaddr, src, len >> 2);
 #else
         u_int32_t __iomem* addr = va.vaddr;
 
diff --git a/drivers/video/mb862xx/mb862xxfb.c b/drivers/video/mb862xx/mb862xxfb.c
index 4e2b8cc3d46..b1c4374cf94 100644
--- a/drivers/video/mb862xx/mb862xxfb.c
+++ b/drivers/video/mb862xx/mb862xxfb.c
@@ -550,7 +550,7 @@ static int mb862xx_gdc_init(struct mb862xxfb_par *par)
 	return 0;
 }
 
-static int __devinit of_platform_mb862xx_probe(struct of_device *ofdev,
+static int __devinit of_platform_mb862xx_probe(struct platform_device *ofdev,
 					       const struct of_device_id *id)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -669,7 +669,7 @@ fbrel:
 	return ret;
 }
 
-static int __devexit of_platform_mb862xx_remove(struct of_device *ofdev)
+static int __devexit of_platform_mb862xx_remove(struct platform_device *ofdev)
 {
 	struct fb_info *fbi = dev_get_drvdata(&ofdev->dev);
 	struct mb862xxfb_par *par = fbi->par;
diff --git a/drivers/video/msm/mddi.c b/drivers/video/msm/mddi.c
index c1ff271017a..7c316c34dfc 100644
--- a/drivers/video/msm/mddi.c
+++ b/drivers/video/msm/mddi.c
@@ -187,10 +187,8 @@ static void mddi_wait_interrupt(struct mddi_info *mddi, uint32_t intmask);
 
 static void mddi_handle_rev_data_avail(struct mddi_info *mddi)
 {
-	union mddi_rev *rev = mddi->rev_data;
 	uint32_t rev_data_count;
 	uint32_t rev_crc_err_count;
-	int i;
 	struct reg_read_info *ri;
 	size_t prev_offset;
 	uint16_t length;
@@ -670,7 +668,7 @@ static int __init mddi_rev_data_setup(struct mddi_info *mddi)
 	return 0;
 }
 
-static int __init mddi_probe(struct platform_device *pdev)
+static int __devinit mddi_probe(struct platform_device *pdev)
 {
 	struct msm_mddi_platform_data *pdata = pdev->dev.platform_data;
 	struct mddi_info *mddi = &mddi_info[pdev->id];
diff --git a/drivers/video/msm/mdp.c b/drivers/video/msm/mdp.c
index 19c01c6208e..3c28db03ad3 100644
--- a/drivers/video/msm/mdp.c
+++ b/drivers/video/msm/mdp.c
@@ -258,7 +258,6 @@ int get_img(struct mdp_img *img, struct fb_info *info,
 {
 	int put_needed, ret = 0;
 	struct file *file;
-	unsigned long vstart;
 
 	file = fget_light(img->memory_id, &put_needed);
 	if (file == NULL)
diff --git a/drivers/video/omap/lcd_apollon.c b/drivers/video/omap/lcd_apollon.c
index 2be94eb3bbf..10459d8bd9a 100644
--- a/drivers/video/omap/lcd_apollon.c
+++ b/drivers/video/omap/lcd_apollon.c
@@ -25,7 +25,6 @@
 #include <linux/platform_device.h>
 
 #include <mach/gpio.h>
-#include <plat/mux.h>
 
 #include "omapfb.h"
 
@@ -34,8 +33,6 @@
 static int apollon_panel_init(struct lcd_panel *panel,
 				struct omapfb_device *fbdev)
 {
-	/* configure LCD PWR_EN */
-	omap_cfg_reg(M21_242X_GPIO11);
 	return 0;
 }
 
diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c
index aaf5d308a04..e1c765d1141 100644
--- a/drivers/video/omap2/displays/panel-taal.c
+++ b/drivers/video/omap2/displays/panel-taal.c
@@ -28,12 +28,13 @@
 #include <linux/fb.h>
 #include <linux/interrupt.h>
 #include <linux/gpio.h>
-#include <linux/completion.h>
 #include <linux/workqueue.h>
 #include <linux/slab.h>
+#include <linux/regulator/consumer.h>
 #include <linux/mutex.h>
 
 #include <plat/display.h>
+#include <plat/nokia-dsi-panel.h>
 
 /* DSI Virtual channel. Hardcoded for now. */
 #define TCH 0
@@ -62,11 +63,136 @@
 #define DCS_GET_ID2		0xdb
 #define DCS_GET_ID3		0xdc
 
-/* #define TAAL_USE_ESD_CHECK */
 #define TAAL_ESD_CHECK_PERIOD	msecs_to_jiffies(5000)
 
+static irqreturn_t taal_te_isr(int irq, void *data);
+static void taal_te_timeout_work_callback(struct work_struct *work);
 static int _taal_enable_te(struct omap_dss_device *dssdev, bool enable);
 
+struct panel_regulator {
+	struct regulator *regulator;
+	const char *name;
+	int min_uV;
+	int max_uV;
+};
+
+static void free_regulators(struct panel_regulator *regulators, int n)
+{
+	int i;
+
+	for (i = 0; i < n; i++) {
+		/* disable/put in reverse order */
+		regulator_disable(regulators[n - i - 1].regulator);
+		regulator_put(regulators[n - i - 1].regulator);
+	}
+}
+
+static int init_regulators(struct omap_dss_device *dssdev,
+			struct panel_regulator *regulators, int n)
+{
+	int r, i, v;
+
+	for (i = 0; i < n; i++) {
+		struct regulator *reg;
+
+		reg = regulator_get(&dssdev->dev, regulators[i].name);
+		if (IS_ERR(reg)) {
+			dev_err(&dssdev->dev, "failed to get regulator %s\n",
+				regulators[i].name);
+			r = PTR_ERR(reg);
+			goto err;
+		}
+
+		/* FIXME: better handling of fixed vs. variable regulators */
+		v = regulator_get_voltage(reg);
+		if (v < regulators[i].min_uV || v > regulators[i].max_uV) {
+			r = regulator_set_voltage(reg, regulators[i].min_uV,
+						regulators[i].max_uV);
+			if (r) {
+				dev_err(&dssdev->dev,
+					"failed to set regulator %s voltage\n",
+					regulators[i].name);
+				regulator_put(reg);
+				goto err;
+			}
+		}
+
+		r = regulator_enable(reg);
+		if (r) {
+			dev_err(&dssdev->dev, "failed to enable regulator %s\n",
+				regulators[i].name);
+			regulator_put(reg);
+			goto err;
+		}
+
+		regulators[i].regulator = reg;
+	}
+
+	return 0;
+
+err:
+	free_regulators(regulators, i);
+
+	return r;
+}
+
+/**
+ * struct panel_config - panel configuration
+ * @name: panel name
+ * @type: panel type
+ * @timings: panel resolution
+ * @sleep: various panel specific delays, passed to msleep() if non-zero
+ * @reset_sequence: reset sequence timings, passed to udelay() if non-zero
+ * @regulators: array of panel regulators
+ * @num_regulators: number of regulators in the array
+ */
+struct panel_config {
+	const char *name;
+	int type;
+
+	struct omap_video_timings timings;
+
+	struct {
+		unsigned int sleep_in;
+		unsigned int sleep_out;
+		unsigned int hw_reset;
+		unsigned int enable_te;
+	} sleep;
+
+	struct {
+		unsigned int high;
+		unsigned int low;
+	} reset_sequence;
+
+	struct panel_regulator *regulators;
+	int num_regulators;
+};
+
+enum {
+	PANEL_TAAL,
+};
+
+static struct panel_config panel_configs[] = {
+	{
+		.name		= "taal",
+		.type		= PANEL_TAAL,
+		.timings	= {
+			.x_res		= 864,
+			.y_res		= 480,
+		},
+		.sleep		= {
+			.sleep_in	= 5,
+			.sleep_out	= 5,
+			.hw_reset	= 5,
+			.enable_te	= 100, /* possible panel bug */
+		},
+		.reset_sequence	= {
+			.high		= 10,
+			.low		= 10,
+		},
+	},
+};
+
 struct taal_data {
 	struct mutex lock;
 
@@ -84,8 +210,15 @@ struct taal_data {
 	bool mirror;
 
 	bool te_enabled;
-	bool use_ext_te;
-	struct completion te_completion;
+
+	atomic_t do_update;
+	struct {
+		u16 x;
+		u16 y;
+		u16 w;
+		u16 h;
+	} update_region;
+	struct delayed_work te_timeout_work;
 
 	bool use_dsi_bl;
 
@@ -96,8 +229,16 @@ struct taal_data {
 
 	struct workqueue_struct *esd_wq;
 	struct delayed_work esd_work;
+
+	struct panel_config *panel_config;
 };
 
+static inline struct nokia_dsi_panel_data
+*get_panel_data(const struct omap_dss_device *dssdev)
+{
+	return (struct nokia_dsi_panel_data *) dssdev->data;
+}
+
 static void taal_esd_work(struct work_struct *work);
 
 static void hw_guard_start(struct taal_data *td, int guard_msec)
@@ -159,7 +300,8 @@ static int taal_sleep_in(struct taal_data *td)
 
 	hw_guard_start(td, 120);
 
-	msleep(5);
+	if (td->panel_config->sleep.sleep_in)
+		msleep(td->panel_config->sleep.sleep_in);
 
 	return 0;
 }
@@ -176,7 +318,8 @@ static int taal_sleep_out(struct taal_data *td)
 
 	hw_guard_start(td, 120);
 
-	msleep(5);
+	if (td->panel_config->sleep.sleep_out)
+		msleep(td->panel_config->sleep.sleep_out);
 
 	return 0;
 }
@@ -279,6 +422,7 @@ static int taal_bl_update_status(struct backlight_device *dev)
 {
 	struct omap_dss_device *dssdev = dev_get_drvdata(&dev->dev);
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	int r;
 	int level;
 
@@ -290,24 +434,26 @@ static int taal_bl_update_status(struct backlight_device *dev)
 
 	dev_dbg(&dssdev->dev, "update brightness to %d\n", level);
 
+	mutex_lock(&td->lock);
+
 	if (td->use_dsi_bl) {
 		if (td->enabled) {
 			dsi_bus_lock();
 			r = taal_dcs_write_1(DCS_BRIGHTNESS, level);
 			dsi_bus_unlock();
-			if (r)
-				return r;
+		} else {
+			r = 0;
 		}
 	} else {
-		if (!dssdev->set_backlight)
-			return -EINVAL;
-
-		r = dssdev->set_backlight(dssdev, level);
-		if (r)
-			return r;
+		if (!panel_data->set_backlight)
+			r = -EINVAL;
+		else
+			r = panel_data->set_backlight(dssdev, level);
 	}
 
-	return 0;
+	mutex_unlock(&td->lock);
+
+	return r;
 }
 
 static int taal_bl_get_intensity(struct backlight_device *dev)
@@ -344,16 +490,6 @@ static void taal_get_resolution(struct omap_dss_device *dssdev,
 	}
 }
 
-static irqreturn_t taal_te_isr(int irq, void *data)
-{
-	struct omap_dss_device *dssdev = data;
-	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
-
-	complete_all(&td->te_completion);
-
-	return IRQ_HANDLED;
-}
-
 static ssize_t taal_num_errors_show(struct device *dev,
 		struct device_attribute *attr, char *buf)
 {
@@ -362,6 +498,8 @@ static ssize_t taal_num_errors_show(struct device *dev,
 	u8 errors;
 	int r;
 
+	mutex_lock(&td->lock);
+
 	if (td->enabled) {
 		dsi_bus_lock();
 		r = taal_dcs_read_1(DCS_READ_NUM_ERRORS, &errors);
@@ -370,6 +508,8 @@ static ssize_t taal_num_errors_show(struct device *dev,
 		r = -ENODEV;
 	}
 
+	mutex_unlock(&td->lock);
+
 	if (r)
 		return r;
 
@@ -384,6 +524,8 @@ static ssize_t taal_hw_revision_show(struct device *dev,
 	u8 id1, id2, id3;
 	int r;
 
+	mutex_lock(&td->lock);
+
 	if (td->enabled) {
 		dsi_bus_lock();
 		r = taal_get_id(&id1, &id2, &id3);
@@ -392,6 +534,8 @@ static ssize_t taal_hw_revision_show(struct device *dev,
 		r = -ENODEV;
 	}
 
+	mutex_unlock(&td->lock);
+
 	if (r)
 		return r;
 
@@ -441,6 +585,8 @@ static ssize_t store_cabc_mode(struct device *dev,
 	if (i == ARRAY_SIZE(cabc_modes))
 		return -EINVAL;
 
+	mutex_lock(&td->lock);
+
 	if (td->enabled) {
 		dsi_bus_lock();
 		if (!td->cabc_broken)
@@ -450,6 +596,8 @@ static ssize_t store_cabc_mode(struct device *dev,
 
 	td->cabc_mode = i;
 
+	mutex_unlock(&td->lock);
+
 	return count;
 }
 
@@ -488,47 +636,93 @@ static struct attribute_group taal_attr_group = {
 	.attrs = taal_attrs,
 };
 
+static void taal_hw_reset(struct omap_dss_device *dssdev)
+{
+	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
+
+	if (panel_data->reset_gpio == -1)
+		return;
+
+	gpio_set_value(panel_data->reset_gpio, 1);
+	if (td->panel_config->reset_sequence.high)
+		udelay(td->panel_config->reset_sequence.high);
+	/* reset the panel */
+	gpio_set_value(panel_data->reset_gpio, 0);
+	/* assert reset */
+	if (td->panel_config->reset_sequence.low)
+		udelay(td->panel_config->reset_sequence.low);
+	gpio_set_value(panel_data->reset_gpio, 1);
+	/* wait after releasing reset */
+	if (td->panel_config->sleep.hw_reset)
+		msleep(td->panel_config->sleep.hw_reset);
+}
+
 static int taal_probe(struct omap_dss_device *dssdev)
 {
 	struct backlight_properties props;
 	struct taal_data *td;
 	struct backlight_device *bldev;
-	int r;
-
-	const struct omap_video_timings taal_panel_timings = {
-		.x_res		= 864,
-		.y_res		= 480,
-	};
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
+	struct panel_config *panel_config = NULL;
+	int r, i;
 
 	dev_dbg(&dssdev->dev, "probe\n");
 
+	if (!panel_data || !panel_data->name) {
+		r = -EINVAL;
+		goto err;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(panel_configs); i++) {
+		if (strcmp(panel_data->name, panel_configs[i].name) == 0) {
+			panel_config = &panel_configs[i];
+			break;
+		}
+	}
+
+	if (!panel_config) {
+		r = -EINVAL;
+		goto err;
+	}
+
 	dssdev->panel.config = OMAP_DSS_LCD_TFT;
-	dssdev->panel.timings = taal_panel_timings;
+	dssdev->panel.timings = panel_config->timings;
 	dssdev->ctrl.pixel_size = 24;
 
 	td = kzalloc(sizeof(*td), GFP_KERNEL);
 	if (!td) {
 		r = -ENOMEM;
-		goto err0;
+		goto err;
 	}
 	td->dssdev = dssdev;
+	td->panel_config = panel_config;
 
 	mutex_init(&td->lock);
 
+	atomic_set(&td->do_update, 0);
+
+	r = init_regulators(dssdev, panel_config->regulators,
+			panel_config->num_regulators);
+	if (r)
+		goto err_reg;
+
 	td->esd_wq = create_singlethread_workqueue("taal_esd");
 	if (td->esd_wq == NULL) {
 		dev_err(&dssdev->dev, "can't create ESD workqueue\n");
 		r = -ENOMEM;
-		goto err1;
+		goto err_wq;
 	}
 	INIT_DELAYED_WORK_DEFERRABLE(&td->esd_work, taal_esd_work);
 
 	dev_set_drvdata(&dssdev->dev, td);
 
+	taal_hw_reset(dssdev);
+
 	/* if no platform set_backlight() defined, presume DSI backlight
 	 * control */
 	memset(&props, 0, sizeof(struct backlight_properties));
-	if (!dssdev->set_backlight)
+	if (!panel_data->set_backlight)
 		td->use_dsi_bl = true;
 
 	if (td->use_dsi_bl)
@@ -539,7 +733,7 @@ static int taal_probe(struct omap_dss_device *dssdev)
 					  &taal_bl_ops, &props);
 	if (IS_ERR(bldev)) {
 		r = PTR_ERR(bldev);
-		goto err2;
+		goto err_bl;
 	}
 
 	td->bldev = bldev;
@@ -553,13 +747,13 @@ static int taal_probe(struct omap_dss_device *dssdev)
 
 	taal_bl_update_status(bldev);
 
-	if (dssdev->phy.dsi.ext_te) {
-		int gpio = dssdev->phy.dsi.ext_te_gpio;
+	if (panel_data->use_ext_te) {
+		int gpio = panel_data->ext_te_gpio;
 
 		r = gpio_request(gpio, "taal irq");
 		if (r) {
 			dev_err(&dssdev->dev, "GPIO request failed\n");
-			goto err3;
+			goto err_gpio;
 		}
 
 		gpio_direction_input(gpio);
@@ -571,49 +765,52 @@ static int taal_probe(struct omap_dss_device *dssdev)
 		if (r) {
 			dev_err(&dssdev->dev, "IRQ request failed\n");
 			gpio_free(gpio);
-			goto err3;
+			goto err_irq;
 		}
 
-		init_completion(&td->te_completion);
+		INIT_DELAYED_WORK_DEFERRABLE(&td->te_timeout_work,
+					taal_te_timeout_work_callback);
 
-		td->use_ext_te = true;
+		dev_dbg(&dssdev->dev, "Using GPIO TE\n");
 	}
 
 	r = sysfs_create_group(&dssdev->dev.kobj, &taal_attr_group);
 	if (r) {
 		dev_err(&dssdev->dev, "failed to create sysfs files\n");
-		goto err4;
+		goto err_sysfs;
 	}
 
 	return 0;
-err4:
-	if (td->use_ext_te) {
-		int gpio = dssdev->phy.dsi.ext_te_gpio;
-		free_irq(gpio_to_irq(gpio), dssdev);
-		gpio_free(gpio);
-	}
-err3:
+err_sysfs:
+	if (panel_data->use_ext_te)
+		free_irq(gpio_to_irq(panel_data->ext_te_gpio), dssdev);
+err_irq:
+	if (panel_data->use_ext_te)
+		gpio_free(panel_data->ext_te_gpio);
+err_gpio:
 	backlight_device_unregister(bldev);
-err2:
-	cancel_delayed_work_sync(&td->esd_work);
+err_bl:
 	destroy_workqueue(td->esd_wq);
-err1:
+err_wq:
+	free_regulators(panel_config->regulators, panel_config->num_regulators);
+err_reg:
 	kfree(td);
-err0:
+err:
 	return r;
 }
 
 static void taal_remove(struct omap_dss_device *dssdev)
 {
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	struct backlight_device *bldev;
 
 	dev_dbg(&dssdev->dev, "remove\n");
 
 	sysfs_remove_group(&dssdev->dev.kobj, &taal_attr_group);
 
-	if (td->use_ext_te) {
-		int gpio = dssdev->phy.dsi.ext_te_gpio;
+	if (panel_data->use_ext_te) {
+		int gpio = panel_data->ext_te_gpio;
 		free_irq(gpio_to_irq(gpio), dssdev);
 		gpio_free(gpio);
 	}
@@ -623,9 +820,15 @@ static void taal_remove(struct omap_dss_device *dssdev)
 	taal_bl_update_status(bldev);
 	backlight_device_unregister(bldev);
 
-	cancel_delayed_work_sync(&td->esd_work);
+	cancel_delayed_work(&td->esd_work);
 	destroy_workqueue(td->esd_wq);
 
+	/* reset, to be sure that the panel is in a valid state */
+	taal_hw_reset(dssdev);
+
+	free_regulators(td->panel_config->regulators,
+			td->panel_config->num_regulators);
+
 	kfree(td);
 }
 
@@ -635,23 +838,14 @@ static int taal_power_on(struct omap_dss_device *dssdev)
 	u8 id1, id2, id3;
 	int r;
 
-	if (dssdev->platform_enable) {
-		r = dssdev->platform_enable(dssdev);
-		if (r)
-			return r;
-	}
-
-	/* it seems we have to wait a bit until taal is ready */
-	msleep(5);
-
-	dsi_bus_lock();
-
 	r = omapdss_dsi_display_enable(dssdev);
 	if (r) {
 		dev_err(&dssdev->dev, "failed to enable DSI\n");
 		goto err0;
 	}
 
+	taal_hw_reset(dssdev);
+
 	omapdss_dsi_vc_enable_hs(TCH, false);
 
 	r = taal_sleep_out(td);
@@ -662,34 +856,47 @@ static int taal_power_on(struct omap_dss_device *dssdev)
 	if (r)
 		goto err;
 
-	/* on early revisions CABC is broken */
-	if (id2 == 0x00 || id2 == 0xff || id2 == 0x81)
+	/* on early Taal revisions CABC is broken */
+	if (td->panel_config->type == PANEL_TAAL &&
+		(id2 == 0x00 || id2 == 0xff || id2 == 0x81))
 		td->cabc_broken = true;
 
-	taal_dcs_write_1(DCS_BRIGHTNESS, 0xff);
-	taal_dcs_write_1(DCS_CTRL_DISPLAY, (1<<2) | (1<<5)); /* BL | BCTRL */
+	r = taal_dcs_write_1(DCS_BRIGHTNESS, 0xff);
+	if (r)
+		goto err;
+
+	r = taal_dcs_write_1(DCS_CTRL_DISPLAY,
+			(1<<2) | (1<<5));	/* BL | BCTRL */
+	if (r)
+		goto err;
+
+	r = taal_dcs_write_1(DCS_PIXEL_FORMAT, 0x7); /* 24bit/pixel */
+	if (r)
+		goto err;
 
-	taal_dcs_write_1(DCS_PIXEL_FORMAT, 0x7); /* 24bit/pixel */
+	r = taal_set_addr_mode(td->rotate, td->mirror);
+	if (r)
+		goto err;
 
-	taal_set_addr_mode(td->rotate, td->mirror);
-	if (!td->cabc_broken)
-		taal_dcs_write_1(DCS_WRITE_CABC, td->cabc_mode);
+	if (!td->cabc_broken) {
+		r = taal_dcs_write_1(DCS_WRITE_CABC, td->cabc_mode);
+		if (r)
+			goto err;
+	}
 
-	taal_dcs_write_0(DCS_DISPLAY_ON);
+	r = taal_dcs_write_0(DCS_DISPLAY_ON);
+	if (r)
+		goto err;
 
 	r = _taal_enable_te(dssdev, td->te_enabled);
 	if (r)
 		goto err;
 
-#ifdef TAAL_USE_ESD_CHECK
-	queue_delayed_work(td->esd_wq, &td->esd_work, TAAL_ESD_CHECK_PERIOD);
-#endif
-
 	td->enabled = 1;
 
 	if (!td->intro_printed) {
-		dev_info(&dssdev->dev, "revision %02x.%02x.%02x\n",
-				id1, id2, id3);
+		dev_info(&dssdev->dev, "%s panel revision %02x.%02x.%02x\n",
+			td->panel_config->name, id1, id2, id3);
 		if (td->cabc_broken)
 			dev_info(&dssdev->dev,
 					"old Taal version, CABC disabled\n");
@@ -698,46 +905,44 @@ static int taal_power_on(struct omap_dss_device *dssdev)
 
 	omapdss_dsi_vc_enable_hs(TCH, true);
 
-	dsi_bus_unlock();
-
 	return 0;
 err:
+	dev_err(&dssdev->dev, "error while enabling panel, issuing HW reset\n");
+
+	taal_hw_reset(dssdev);
+
 	omapdss_dsi_display_disable(dssdev);
 err0:
-	dsi_bus_unlock();
-	if (dssdev->platform_disable)
-		dssdev->platform_disable(dssdev);
-
 	return r;
 }
 
 static void taal_power_off(struct omap_dss_device *dssdev)
 {
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	int r;
 
-	dsi_bus_lock();
-
-	cancel_delayed_work(&td->esd_work);
-
-	taal_dcs_write_0(DCS_DISPLAY_OFF);
-	taal_sleep_in(td);
+	r = taal_dcs_write_0(DCS_DISPLAY_OFF);
+	if (!r) {
+		r = taal_sleep_in(td);
+		/* HACK: wait a bit so that the message goes through */
+		msleep(10);
+	}
 
-	/* wait a bit so that the message goes through */
-	msleep(10);
+	if (r) {
+		dev_err(&dssdev->dev,
+				"error disabling panel, issuing HW reset\n");
+		taal_hw_reset(dssdev);
+	}
 
 	omapdss_dsi_display_disable(dssdev);
 
-	if (dssdev->platform_disable)
-		dssdev->platform_disable(dssdev);
-
 	td->enabled = 0;
-
-	dsi_bus_unlock();
 }
 
 static int taal_enable(struct omap_dss_device *dssdev)
 {
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	int r;
 
 	dev_dbg(&dssdev->dev, "enable\n");
@@ -749,10 +954,19 @@ static int taal_enable(struct omap_dss_device *dssdev)
 		goto err;
 	}
 
+	dsi_bus_lock();
+
 	r = taal_power_on(dssdev);
+
+	dsi_bus_unlock();
+
 	if (r)
 		goto err;
 
+	if (panel_data->use_esd_check)
+		queue_delayed_work(td->esd_wq, &td->esd_work,
+				TAAL_ESD_CHECK_PERIOD);
+
 	dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
 
 	mutex_unlock(&td->lock);
@@ -772,9 +986,15 @@ static void taal_disable(struct omap_dss_device *dssdev)
 
 	mutex_lock(&td->lock);
 
+	cancel_delayed_work(&td->esd_work);
+
+	dsi_bus_lock();
+
 	if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE)
 		taal_power_off(dssdev);
 
+	dsi_bus_unlock();
+
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 
 	mutex_unlock(&td->lock);
@@ -794,7 +1014,14 @@ static int taal_suspend(struct omap_dss_device *dssdev)
 		goto err;
 	}
 
+	cancel_delayed_work(&td->esd_work);
+
+	dsi_bus_lock();
+
 	taal_power_off(dssdev);
+
+	dsi_bus_unlock();
+
 	dssdev->state = OMAP_DSS_DISPLAY_SUSPENDED;
 
 	mutex_unlock(&td->lock);
@@ -808,6 +1035,7 @@ err:
 static int taal_resume(struct omap_dss_device *dssdev)
 {
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	int r;
 
 	dev_dbg(&dssdev->dev, "resume\n");
@@ -819,8 +1047,20 @@ static int taal_resume(struct omap_dss_device *dssdev)
 		goto err;
 	}
 
+	dsi_bus_lock();
+
 	r = taal_power_on(dssdev);
-	dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
+
+	dsi_bus_unlock();
+
+	if (r) {
+		dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
+	} else {
+		dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
+		if (panel_data->use_esd_check)
+			queue_delayed_work(td->esd_wq, &td->esd_work,
+					TAAL_ESD_CHECK_PERIOD);
+	}
 
 	mutex_unlock(&td->lock);
 
@@ -837,10 +1077,52 @@ static void taal_framedone_cb(int err, void *data)
 	dsi_bus_unlock();
 }
 
+static irqreturn_t taal_te_isr(int irq, void *data)
+{
+	struct omap_dss_device *dssdev = data;
+	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	int old;
+	int r;
+
+	old = atomic_cmpxchg(&td->do_update, 1, 0);
+
+	if (old) {
+		cancel_delayed_work(&td->te_timeout_work);
+
+		r = omap_dsi_update(dssdev, TCH,
+				td->update_region.x,
+				td->update_region.y,
+				td->update_region.w,
+				td->update_region.h,
+				taal_framedone_cb, dssdev);
+		if (r)
+			goto err;
+	}
+
+	return IRQ_HANDLED;
+err:
+	dev_err(&dssdev->dev, "start update failed\n");
+	dsi_bus_unlock();
+	return IRQ_HANDLED;
+}
+
+static void taal_te_timeout_work_callback(struct work_struct *work)
+{
+	struct taal_data *td = container_of(work, struct taal_data,
+					te_timeout_work.work);
+	struct omap_dss_device *dssdev = td->dssdev;
+
+	dev_err(&dssdev->dev, "TE not received for 250ms!\n");
+
+	atomic_set(&td->do_update, 0);
+	dsi_bus_unlock();
+}
+
 static int taal_update(struct omap_dss_device *dssdev,
 				    u16 x, u16 y, u16 w, u16 h)
 {
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	int r;
 
 	dev_dbg(&dssdev->dev, "update %d, %d, %d x %d\n", x, y, w, h);
@@ -853,7 +1135,7 @@ static int taal_update(struct omap_dss_device *dssdev,
 		goto err;
 	}
 
-	r = omap_dsi_prepare_update(dssdev, &x, &y, &w, &h);
+	r = omap_dsi_prepare_update(dssdev, &x, &y, &w, &h, true);
 	if (r)
 		goto err;
 
@@ -861,10 +1143,21 @@ static int taal_update(struct omap_dss_device *dssdev,
 	if (r)
 		goto err;
 
-	r = omap_dsi_update(dssdev, TCH, x, y, w, h,
-			taal_framedone_cb, dssdev);
-	if (r)
-		goto err;
+	if (td->te_enabled && panel_data->use_ext_te) {
+		td->update_region.x = x;
+		td->update_region.y = y;
+		td->update_region.w = w;
+		td->update_region.h = h;
+		barrier();
+		schedule_delayed_work(&td->te_timeout_work,
+				msecs_to_jiffies(250));
+		atomic_set(&td->do_update, 1);
+	} else {
+		r = omap_dsi_update(dssdev, TCH, x, y, w, h,
+				taal_framedone_cb, dssdev);
+		if (r)
+			goto err;
+	}
 
 	/* note: no bus_unlock here. unlock is in framedone_cb */
 	mutex_unlock(&td->lock);
@@ -894,20 +1187,19 @@ static int taal_sync(struct omap_dss_device *dssdev)
 static int _taal_enable_te(struct omap_dss_device *dssdev, bool enable)
 {
 	struct taal_data *td = dev_get_drvdata(&dssdev->dev);
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	int r;
 
-	td->te_enabled = enable;
-
 	if (enable)
 		r = taal_dcs_write_1(DCS_TEAR_ON, 0);
 	else
 		r = taal_dcs_write_0(DCS_TEAR_OFF);
 
-	omapdss_dsi_enable_te(dssdev, enable);
+	if (!panel_data->use_ext_te)
+		omapdss_dsi_enable_te(dssdev, enable);
 
-	/* XXX for some reason, DSI TE breaks if we don't wait here.
-	 * Panel bug? Needs more studying */
-	msleep(100);
+	if (td->panel_config->sleep.enable_te)
+		msleep(td->panel_config->sleep.enable_te);
 
 	return r;
 }
@@ -918,10 +1210,26 @@ static int taal_enable_te(struct omap_dss_device *dssdev, bool enable)
 	int r;
 
 	mutex_lock(&td->lock);
+
+	if (td->te_enabled == enable)
+		goto end;
+
 	dsi_bus_lock();
 
-	r = _taal_enable_te(dssdev, enable);
+	if (td->enabled) {
+		r = _taal_enable_te(dssdev, enable);
+		if (r)
+			goto err;
+	}
+
+	td->te_enabled = enable;
+
+	dsi_bus_unlock();
+end:
+	mutex_unlock(&td->lock);
 
+	return 0;
+err:
 	dsi_bus_unlock();
 	mutex_unlock(&td->lock);
 
@@ -948,6 +1256,10 @@ static int taal_rotate(struct omap_dss_device *dssdev, u8 rotate)
 	dev_dbg(&dssdev->dev, "rotate %d\n", rotate);
 
 	mutex_lock(&td->lock);
+
+	if (td->rotate == rotate)
+		goto end;
+
 	dsi_bus_lock();
 
 	if (td->enabled) {
@@ -959,6 +1271,7 @@ static int taal_rotate(struct omap_dss_device *dssdev, u8 rotate)
 	td->rotate = rotate;
 
 	dsi_bus_unlock();
+end:
 	mutex_unlock(&td->lock);
 	return 0;
 err:
@@ -987,6 +1300,10 @@ static int taal_mirror(struct omap_dss_device *dssdev, bool enable)
 	dev_dbg(&dssdev->dev, "mirror %d\n", enable);
 
 	mutex_lock(&td->lock);
+
+	if (td->mirror == enable)
+		goto end;
+
 	dsi_bus_lock();
 	if (td->enabled) {
 		r = taal_set_addr_mode(td->rotate, enable);
@@ -997,6 +1314,7 @@ static int taal_mirror(struct omap_dss_device *dssdev, bool enable)
 	td->mirror = enable;
 
 	dsi_bus_unlock();
+end:
 	mutex_unlock(&td->lock);
 	return 0;
 err:
@@ -1024,23 +1342,30 @@ static int taal_run_test(struct omap_dss_device *dssdev, int test_num)
 	int r;
 
 	mutex_lock(&td->lock);
+
+	if (!td->enabled) {
+		r = -ENODEV;
+		goto err1;
+	}
+
 	dsi_bus_lock();
 
 	r = taal_dcs_read_1(DCS_GET_ID1, &id1);
 	if (r)
-		goto err;
+		goto err2;
 	r = taal_dcs_read_1(DCS_GET_ID2, &id2);
 	if (r)
-		goto err;
+		goto err2;
 	r = taal_dcs_read_1(DCS_GET_ID3, &id3);
 	if (r)
-		goto err;
+		goto err2;
 
 	dsi_bus_unlock();
 	mutex_unlock(&td->lock);
 	return 0;
-err:
+err2:
 	dsi_bus_unlock();
+err1:
 	mutex_unlock(&td->lock);
 	return r;
 }
@@ -1128,6 +1453,7 @@ static void taal_esd_work(struct work_struct *work)
 	struct taal_data *td = container_of(work, struct taal_data,
 			esd_work.work);
 	struct omap_dss_device *dssdev = td->dssdev;
+	struct nokia_dsi_panel_data *panel_data = get_panel_data(dssdev);
 	u8 state1, state2;
 	int r;
 
@@ -1168,7 +1494,7 @@ static void taal_esd_work(struct work_struct *work)
 	}
 	/* Self-diagnostics result is also shown on TE GPIO line. We need
 	 * to re-enable TE after self diagnostics */
-	if (td->use_ext_te && td->te_enabled) {
+	if (td->te_enabled && panel_data->use_ext_te) {
 		r = taal_dcs_write_1(DCS_TEAR_ON, 0);
 		if (r)
 			goto err;
@@ -1184,6 +1510,7 @@ err:
 	dev_err(&dssdev->dev, "performing LCD reset\n");
 
 	taal_power_off(dssdev);
+	taal_hw_reset(dssdev);
 	taal_power_on(dssdev);
 
 	dsi_bus_unlock();
diff --git a/drivers/video/omap2/displays/panel-toppoly-tdo35s.c b/drivers/video/omap2/displays/panel-toppoly-tdo35s.c
index fa434ca6e4b..e320e67d06f 100644
--- a/drivers/video/omap2/displays/panel-toppoly-tdo35s.c
+++ b/drivers/video/omap2/displays/panel-toppoly-tdo35s.c
@@ -73,8 +73,12 @@ static void toppoly_tdo_panel_power_off(struct omap_dss_device *dssdev)
 
 static int toppoly_tdo_panel_probe(struct omap_dss_device *dssdev)
 {
-	dssdev->panel.config = OMAP_DSS_LCD_TFT | OMAP_DSS_LCD_IVS |
-		OMAP_DSS_LCD_IHS;
+	dssdev->panel.config = OMAP_DSS_LCD_TFT |
+			       OMAP_DSS_LCD_IVS |
+			       OMAP_DSS_LCD_IHS |
+			       OMAP_DSS_LCD_IPC |
+			       OMAP_DSS_LCD_ONOFF;
+
 	dssdev->panel.timings = toppoly_tdo_panel_timings;
 
 	return 0;
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index e777e352dbc..5ecdc000409 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -31,6 +31,7 @@
 #include <linux/seq_file.h>
 #include <linux/delay.h>
 #include <linux/workqueue.h>
+#include <linux/hardirq.h>
 
 #include <plat/sram.h>
 #include <plat/clock.h>
@@ -335,7 +336,7 @@ void dispc_save_context(void)
 void dispc_restore_context(void)
 {
 	RR(SYSCONFIG);
-	RR(IRQENABLE);
+	/*RR(IRQENABLE);*/
 	/*RR(CONTROL);*/
 	RR(CONFIG);
 	RR(DEFAULT_COLOR0);
@@ -472,6 +473,15 @@ void dispc_restore_context(void)
 
 	/* enable last, because LCD & DIGIT enable are here */
 	RR(CONTROL);
+
+	/* clear spurious SYNC_LOST_DIGIT interrupts */
+	dispc_write_reg(DISPC_IRQSTATUS, DISPC_IRQ_SYNC_LOST_DIGIT);
+
+	/*
+	 * enable last so IRQs won't trigger before
+	 * the context is fully restored
+	 */
+	RR(IRQENABLE);
 }
 
 #undef SR
@@ -3019,7 +3029,7 @@ void dispc_fake_vsync_irq(void)
 	u32 irqstatus = DISPC_IRQ_VSYNC;
 	int i;
 
-	local_irq_disable();
+	WARN_ON(!in_interrupt());
 
 	for (i = 0; i < DISPC_MAX_NR_ISRS; i++) {
 		struct omap_dispc_isr_data *isr_data;
@@ -3031,8 +3041,6 @@ void dispc_fake_vsync_irq(void)
 		if (isr_data->mask & irqstatus)
 			isr_data->isr(isr_data->arg, irqstatus);
 	}
-
-	local_irq_enable();
 }
 #endif
 
diff --git a/drivers/video/omap2/dss/display.c b/drivers/video/omap2/dss/display.c
index ef8c8529dda..22dd7a474f7 100644
--- a/drivers/video/omap2/dss/display.c
+++ b/drivers/video/omap2/dss/display.c
@@ -82,6 +82,9 @@ static ssize_t display_upd_mode_store(struct device *dev,
 	int val, r;
 	enum omap_dss_update_mode mode;
 
+	if (!dssdev->driver->set_update_mode)
+		return -EINVAL;
+
 	val = simple_strtoul(buf, NULL, 10);
 
 	switch (val) {
@@ -343,7 +346,6 @@ int omapdss_default_get_recommended_bpp(struct omap_dss_device *dssdev)
 	case OMAP_DISPLAY_TYPE_VENC:
 	case OMAP_DISPLAY_TYPE_SDI:
 		return 24;
-		return 24;
 	default:
 		BUG();
 	}
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 3af207b2bde..b3fa3a7db91 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -165,6 +165,14 @@ struct dsi_reg { u16 idx; };
 #define DSI_CIO_IRQ_ERRCONTENTIONLP1_3	(1 << 25)
 #define DSI_CIO_IRQ_ULPSACTIVENOT_ALL0	(1 << 30)
 #define DSI_CIO_IRQ_ULPSACTIVENOT_ALL1	(1 << 31)
+#define DSI_CIO_IRQ_ERROR_MASK \
+	(DSI_CIO_IRQ_ERRSYNCESC1 | DSI_CIO_IRQ_ERRSYNCESC2 | \
+	 DSI_CIO_IRQ_ERRSYNCESC3 | DSI_CIO_IRQ_ERRESC1 | DSI_CIO_IRQ_ERRESC2 | \
+	 DSI_CIO_IRQ_ERRESC3 | DSI_CIO_IRQ_ERRCONTROL1 | \
+	 DSI_CIO_IRQ_ERRCONTROL2 | DSI_CIO_IRQ_ERRCONTROL3 | \
+	 DSI_CIO_IRQ_ERRCONTENTIONLP0_1 | DSI_CIO_IRQ_ERRCONTENTIONLP1_1 | \
+	 DSI_CIO_IRQ_ERRCONTENTIONLP0_2 | DSI_CIO_IRQ_ERRCONTENTIONLP1_2 | \
+	 DSI_CIO_IRQ_ERRCONTENTIONLP0_3 | DSI_CIO_IRQ_ERRCONTENTIONLP1_3)
 
 #define DSI_DT_DCS_SHORT_WRITE_0	0x05
 #define DSI_DT_DCS_SHORT_WRITE_1	0x15
@@ -232,13 +240,15 @@ static struct
 	unsigned pll_locked;
 
 	struct completion bta_completion;
+	void (*bta_callback)(void);
 
 	int update_channel;
 	struct dsi_update_region update_region;
 
 	bool te_enabled;
 
-	struct work_struct framedone_work;
+	struct workqueue_struct *workqueue;
+
 	void (*framedone_callback)(int, void *);
 	void *framedone_data;
 
@@ -509,9 +519,13 @@ void dsi_irq_handler(void)
 		dss_collect_irq_stats(vcstatus, dsi.irq_stats.vc_irqs[i]);
 #endif
 
-		if (vcstatus & DSI_VC_IRQ_BTA)
+		if (vcstatus & DSI_VC_IRQ_BTA) {
 			complete(&dsi.bta_completion);
 
+			if (dsi.bta_callback)
+				dsi.bta_callback();
+		}
+
 		if (vcstatus & DSI_VC_IRQ_ERROR_MASK) {
 			DSSERR("DSI VC(%d) error, vc irqstatus %x\n",
 				       i, vcstatus);
@@ -536,8 +550,12 @@ void dsi_irq_handler(void)
 		/* flush posted write */
 		dsi_read_reg(DSI_COMPLEXIO_IRQ_STATUS);
 
-		DSSERR("DSI CIO error, cio irqstatus %x\n", ciostatus);
-		print_irq_status_cio(ciostatus);
+		if (ciostatus & DSI_CIO_IRQ_ERROR_MASK) {
+			DSSERR("DSI CIO error, cio irqstatus %x\n", ciostatus);
+			print_irq_status_cio(ciostatus);
+		} else if (debug_irq) {
+			print_irq_status_cio(ciostatus);
+		}
 	}
 
 	dsi_write_reg(DSI_IRQSTATUS, irqstatus & ~DSI_IRQ_CHANNEL_MASK);
@@ -584,11 +602,8 @@ static void _dsi_initialize_irq(void)
 	for (i = 0; i < 4; ++i)
 		dsi_write_reg(DSI_VC_IRQENABLE(i), l);
 
-	/* XXX zonda responds incorrectly, causing control error:
-	   Exit from LP-ESC mode to LP11 uses wrong transition states on the
-	   data lines LP0 and LN0. */
-	dsi_write_reg(DSI_COMPLEXIO_IRQ_ENABLE,
-			-1 & (~DSI_CIO_IRQ_ERRCONTROL2));
+	l = DSI_CIO_IRQ_ERROR_MASK;
+	dsi_write_reg(DSI_COMPLEXIO_IRQ_ENABLE, l);
 }
 
 static u32 dsi_get_errors(void)
@@ -1098,6 +1113,7 @@ int dsi_pll_init(struct omap_dss_device *dssdev, bool enable_hsclk,
 	if (wait_for_bit_change(DSI_PLL_STATUS, 0, 1) != 1) {
 		DSSERR("PLL not coming out of reset.\n");
 		r = -ENODEV;
+		dispc_pck_free_enable(0);
 		goto err1;
 	}
 
@@ -1740,42 +1756,52 @@ static void dsi_vc_initial_config(int channel)
 	dsi.vc[channel].mode = DSI_VC_MODE_L4;
 }
 
-static void dsi_vc_config_l4(int channel)
+static int dsi_vc_config_l4(int channel)
 {
 	if (dsi.vc[channel].mode == DSI_VC_MODE_L4)
-		return;
+		return 0;
 
 	DSSDBGF("%d", channel);
 
 	dsi_vc_enable(channel, 0);
 
-	if (REG_GET(DSI_VC_CTRL(channel), 15, 15)) /* VC_BUSY */
+	/* VC_BUSY */
+	if (wait_for_bit_change(DSI_VC_CTRL(channel), 15, 0) != 0) {
 		DSSERR("vc(%d) busy when trying to config for L4\n", channel);
+		return -EIO;
+	}
 
 	REG_FLD_MOD(DSI_VC_CTRL(channel), 0, 1, 1); /* SOURCE, 0 = L4 */
 
 	dsi_vc_enable(channel, 1);
 
 	dsi.vc[channel].mode = DSI_VC_MODE_L4;
+
+	return 0;
 }
 
-static void dsi_vc_config_vp(int channel)
+static int dsi_vc_config_vp(int channel)
 {
 	if (dsi.vc[channel].mode == DSI_VC_MODE_VP)
-		return;
+		return 0;
 
 	DSSDBGF("%d", channel);
 
 	dsi_vc_enable(channel, 0);
 
-	if (REG_GET(DSI_VC_CTRL(channel), 15, 15)) /* VC_BUSY */
+	/* VC_BUSY */
+	if (wait_for_bit_change(DSI_VC_CTRL(channel), 15, 0) != 0) {
 		DSSERR("vc(%d) busy when trying to config for VP\n", channel);
+		return -EIO;
+	}
 
 	REG_FLD_MOD(DSI_VC_CTRL(channel), 1, 1, 1); /* SOURCE, 1 = video port */
 
 	dsi_vc_enable(channel, 1);
 
 	dsi.vc[channel].mode = DSI_VC_MODE_VP;
+
+	return 0;
 }
 
 
@@ -1854,19 +1880,19 @@ static u16 dsi_vc_flush_receive_data(int channel)
 		u32 val;
 		u8 dt;
 		val = dsi_read_reg(DSI_VC_SHORT_PACKET_HEADER(channel));
-		DSSDBG("\trawval %#08x\n", val);
+		DSSERR("\trawval %#08x\n", val);
 		dt = FLD_GET(val, 5, 0);
 		if (dt == DSI_DT_RX_ACK_WITH_ERR) {
 			u16 err = FLD_GET(val, 23, 8);
 			dsi_show_rx_ack_with_err(err);
 		} else if (dt == DSI_DT_RX_SHORT_READ_1) {
-			DSSDBG("\tDCS short response, 1 byte: %#x\n",
+			DSSERR("\tDCS short response, 1 byte: %#x\n",
 					FLD_GET(val, 23, 8));
 		} else if (dt == DSI_DT_RX_SHORT_READ_2) {
-			DSSDBG("\tDCS short response, 2 byte: %#x\n",
+			DSSERR("\tDCS short response, 2 byte: %#x\n",
 					FLD_GET(val, 23, 8));
 		} else if (dt == DSI_DT_RX_DCS_LONG_READ) {
-			DSSDBG("\tDCS long response, len %d\n",
+			DSSERR("\tDCS long response, len %d\n",
 					FLD_GET(val, 23, 8));
 			dsi_vc_flush_long_data(channel);
 		} else {
@@ -2087,6 +2113,13 @@ int dsi_vc_dcs_write(int channel, u8 *data, int len)
 	if (r)
 		goto err;
 
+	if (REG_GET(DSI_VC_CTRL(channel), 20, 20)) {	/* RX_FIFO_NOT_EMPTY */
+		DSSERR("rx fifo not empty after write, dumping data:\n");
+		dsi_vc_flush_receive_data(channel);
+		r = -EIO;
+		goto err;
+	}
+
 	return 0;
 err:
 	DSSERR("dsi_vc_dcs_write(ch %d, cmd 0x%02x, len %d) failed\n",
@@ -2233,11 +2266,12 @@ int dsi_vc_dcs_read_1(int channel, u8 dcs_cmd, u8 *data)
 }
 EXPORT_SYMBOL(dsi_vc_dcs_read_1);
 
-int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u16 *data)
+int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u8 *data1, u8 *data2)
 {
+	u8 buf[2];
 	int r;
 
-	r = dsi_vc_dcs_read(channel, dcs_cmd, (u8 *)data, 2);
+	r = dsi_vc_dcs_read(channel, dcs_cmd, buf, 2);
 
 	if (r < 0)
 		return r;
@@ -2245,231 +2279,122 @@ int dsi_vc_dcs_read_2(int channel, u8 dcs_cmd, u16 *data)
 	if (r != 2)
 		return -EIO;
 
+	*data1 = buf[0];
+	*data2 = buf[1];
+
 	return 0;
 }
 EXPORT_SYMBOL(dsi_vc_dcs_read_2);
 
 int dsi_vc_set_max_rx_packet_size(int channel, u16 len)
 {
-	int r;
-	r = dsi_vc_send_short(channel, DSI_DT_SET_MAX_RET_PKG_SIZE,
+	return dsi_vc_send_short(channel, DSI_DT_SET_MAX_RET_PKG_SIZE,
 			len, 0);
-
-	if (r)
-		return r;
-
-	r = dsi_vc_send_bta_sync(channel);
-
-	return r;
 }
 EXPORT_SYMBOL(dsi_vc_set_max_rx_packet_size);
 
-static void dsi_set_lp_rx_timeout(unsigned long ns)
+static void dsi_set_lp_rx_timeout(unsigned ticks, bool x4, bool x16)
 {
-	u32 r;
-	unsigned x4, x16;
 	unsigned long fck;
-	unsigned long ticks;
+	unsigned long total_ticks;
+	u32 r;
 
-	/* ticks in DSI_FCK */
+	BUG_ON(ticks > 0x1fff);
 
+	/* ticks in DSI_FCK */
 	fck = dsi_fclk_rate();
-	ticks = (fck / 1000 / 1000) * ns / 1000;
-	x4 = 0;
-	x16 = 0;
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 4;
-		x4 = 1;
-		x16 = 0;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
-		x4 = 0;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / (4 * 16);
-		x4 = 1;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		DSSWARN("LP_TX_TO over limit, setting it to max\n");
-		ticks = 0x1fff;
-		x4 = 1;
-		x16 = 1;
-	}
 
 	r = dsi_read_reg(DSI_TIMING2);
 	r = FLD_MOD(r, 1, 15, 15);	/* LP_RX_TO */
-	r = FLD_MOD(r, x16, 14, 14);	/* LP_RX_TO_X16 */
-	r = FLD_MOD(r, x4, 13, 13);	/* LP_RX_TO_X4 */
+	r = FLD_MOD(r, x16 ? 1 : 0, 14, 14);	/* LP_RX_TO_X16 */
+	r = FLD_MOD(r, x4 ? 1 : 0, 13, 13);	/* LP_RX_TO_X4 */
 	r = FLD_MOD(r, ticks, 12, 0);	/* LP_RX_COUNTER */
 	dsi_write_reg(DSI_TIMING2, r);
 
-	DSSDBG("LP_RX_TO %lu ns (%#lx ticks%s%s)\n",
-			(ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1) * 1000) /
-			(fck / 1000 / 1000),
-			ticks, x4 ? " x4" : "", x16 ? " x16" : "");
+	total_ticks = ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1);
+
+	DSSDBG("LP_RX_TO %lu ticks (%#x%s%s) = %lu ns\n",
+			total_ticks,
+			ticks, x4 ? " x4" : "", x16 ? " x16" : "",
+			(total_ticks * 1000) / (fck / 1000 / 1000));
 }
 
-static void dsi_set_ta_timeout(unsigned long ns)
+static void dsi_set_ta_timeout(unsigned ticks, bool x8, bool x16)
 {
-	u32 r;
-	unsigned x8, x16;
 	unsigned long fck;
-	unsigned long ticks;
+	unsigned long total_ticks;
+	u32 r;
+
+	BUG_ON(ticks > 0x1fff);
 
 	/* ticks in DSI_FCK */
 	fck = dsi_fclk_rate();
-	ticks = (fck / 1000 / 1000) * ns / 1000;
-	x8 = 0;
-	x16 = 0;
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 8;
-		x8 = 1;
-		x16 = 0;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
-		x8 = 0;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / (8 * 16);
-		x8 = 1;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		DSSWARN("TA_TO over limit, setting it to max\n");
-		ticks = 0x1fff;
-		x8 = 1;
-		x16 = 1;
-	}
 
 	r = dsi_read_reg(DSI_TIMING1);
 	r = FLD_MOD(r, 1, 31, 31);	/* TA_TO */
-	r = FLD_MOD(r, x16, 30, 30);	/* TA_TO_X16 */
-	r = FLD_MOD(r, x8, 29, 29);	/* TA_TO_X8 */
+	r = FLD_MOD(r, x16 ? 1 : 0, 30, 30);	/* TA_TO_X16 */
+	r = FLD_MOD(r, x8 ? 1 : 0, 29, 29);	/* TA_TO_X8 */
 	r = FLD_MOD(r, ticks, 28, 16);	/* TA_TO_COUNTER */
 	dsi_write_reg(DSI_TIMING1, r);
 
-	DSSDBG("TA_TO %lu ns (%#lx ticks%s%s)\n",
-			(ticks * (x16 ? 16 : 1) * (x8 ? 8 : 1) * 1000) /
-			(fck / 1000 / 1000),
-			ticks, x8 ? " x8" : "", x16 ? " x16" : "");
+	total_ticks = ticks * (x16 ? 16 : 1) * (x8 ? 8 : 1);
+
+	DSSDBG("TA_TO %lu ticks (%#x%s%s) = %lu ns\n",
+			total_ticks,
+			ticks, x8 ? " x8" : "", x16 ? " x16" : "",
+			(total_ticks * 1000) / (fck / 1000 / 1000));
 }
 
-static void dsi_set_stop_state_counter(unsigned long ns)
+static void dsi_set_stop_state_counter(unsigned ticks, bool x4, bool x16)
 {
-	u32 r;
-	unsigned x4, x16;
 	unsigned long fck;
-	unsigned long ticks;
+	unsigned long total_ticks;
+	u32 r;
 
-	/* ticks in DSI_FCK */
+	BUG_ON(ticks > 0x1fff);
 
+	/* ticks in DSI_FCK */
 	fck = dsi_fclk_rate();
-	ticks = (fck / 1000 / 1000) * ns / 1000;
-	x4 = 0;
-	x16 = 0;
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 4;
-		x4 = 1;
-		x16 = 0;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
-		x4 = 0;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / (4 * 16);
-		x4 = 1;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		DSSWARN("STOP_STATE_COUNTER_IO over limit, "
-				"setting it to max\n");
-		ticks = 0x1fff;
-		x4 = 1;
-		x16 = 1;
-	}
 
 	r = dsi_read_reg(DSI_TIMING1);
 	r = FLD_MOD(r, 1, 15, 15);	/* FORCE_TX_STOP_MODE_IO */
-	r = FLD_MOD(r, x16, 14, 14);	/* STOP_STATE_X16_IO */
-	r = FLD_MOD(r, x4, 13, 13);	/* STOP_STATE_X4_IO */
+	r = FLD_MOD(r, x16 ? 1 : 0, 14, 14);	/* STOP_STATE_X16_IO */
+	r = FLD_MOD(r, x4 ? 1 : 0, 13, 13);	/* STOP_STATE_X4_IO */
 	r = FLD_MOD(r, ticks, 12, 0);	/* STOP_STATE_COUNTER_IO */
 	dsi_write_reg(DSI_TIMING1, r);
 
-	DSSDBG("STOP_STATE_COUNTER %lu ns (%#lx ticks%s%s)\n",
-			(ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1) * 1000) /
-			(fck / 1000 / 1000),
-			ticks, x4 ? " x4" : "", x16 ? " x16" : "");
+	total_ticks = ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1);
+
+	DSSDBG("STOP_STATE_COUNTER %lu ticks (%#x%s%s) = %lu ns\n",
+			total_ticks,
+			ticks, x4 ? " x4" : "", x16 ? " x16" : "",
+			(total_ticks * 1000) / (fck / 1000 / 1000));
 }
 
-static void dsi_set_hs_tx_timeout(unsigned long ns)
+static void dsi_set_hs_tx_timeout(unsigned ticks, bool x4, bool x16)
 {
-	u32 r;
-	unsigned x4, x16;
 	unsigned long fck;
-	unsigned long ticks;
+	unsigned long total_ticks;
+	u32 r;
 
-	/* ticks in TxByteClkHS */
+	BUG_ON(ticks > 0x1fff);
 
+	/* ticks in TxByteClkHS */
 	fck = dsi_get_txbyteclkhs();
-	ticks = (fck / 1000 / 1000) * ns / 1000;
-	x4 = 0;
-	x16 = 0;
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 4;
-		x4 = 1;
-		x16 = 0;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / 16;
-		x4 = 0;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		ticks = (fck / 1000 / 1000) * ns / 1000 / (4 * 16);
-		x4 = 1;
-		x16 = 1;
-	}
-
-	if (ticks > 0x1fff) {
-		DSSWARN("HS_TX_TO over limit, setting it to max\n");
-		ticks = 0x1fff;
-		x4 = 1;
-		x16 = 1;
-	}
 
 	r = dsi_read_reg(DSI_TIMING2);
 	r = FLD_MOD(r, 1, 31, 31);	/* HS_TX_TO */
-	r = FLD_MOD(r, x16, 30, 30);	/* HS_TX_TO_X16 */
-	r = FLD_MOD(r, x4, 29, 29);	/* HS_TX_TO_X8 (4 really) */
+	r = FLD_MOD(r, x16 ? 1 : 0, 30, 30);	/* HS_TX_TO_X16 */
+	r = FLD_MOD(r, x4 ? 1 : 0, 29, 29);	/* HS_TX_TO_X8 (4 really) */
 	r = FLD_MOD(r, ticks, 28, 16);	/* HS_TX_TO_COUNTER */
 	dsi_write_reg(DSI_TIMING2, r);
 
-	DSSDBG("HS_TX_TO %lu ns (%#lx ticks%s%s)\n",
-			(ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1) * 1000) /
-			(fck / 1000 / 1000),
-			ticks, x4 ? " x4" : "", x16 ? " x16" : "");
+	total_ticks = ticks * (x16 ? 16 : 1) * (x4 ? 4 : 1);
+
+	DSSDBG("HS_TX_TO %lu ticks (%#x%s%s) = %lu ns\n",
+			total_ticks,
+			ticks, x4 ? " x4" : "", x16 ? " x16" : "",
+			(total_ticks * 1000) / (fck / 1000 / 1000));
 }
 static int dsi_proto_config(struct omap_dss_device *dssdev)
 {
@@ -2487,10 +2412,10 @@ static int dsi_proto_config(struct omap_dss_device *dssdev)
 			DSI_FIFO_SIZE_32);
 
 	/* XXX what values for the timeouts? */
-	dsi_set_stop_state_counter(1000);
-	dsi_set_ta_timeout(6400000);
-	dsi_set_lp_rx_timeout(48000);
-	dsi_set_hs_tx_timeout(1000000);
+	dsi_set_stop_state_counter(0x1000, false, false);
+	dsi_set_ta_timeout(0x1fff, true, true);
+	dsi_set_lp_rx_timeout(0x1fff, true, true);
+	dsi_set_hs_tx_timeout(0x1fff, true, true);
 
 	switch (dssdev->ctrl.pixel_size) {
 	case 16:
@@ -2759,6 +2684,7 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
 	unsigned packet_payload;
 	unsigned packet_len;
 	u32 l;
+	int r;
 	const unsigned channel = dsi.update_channel;
 	/* line buffer is 1024 x 24bits */
 	/* XXX: for some reason using full buffer size causes considerable TX
@@ -2809,8 +2735,9 @@ static void dsi_update_screen_dispc(struct omap_dss_device *dssdev,
 
 	dsi_perf_mark_start();
 
-	schedule_delayed_work(&dsi.framedone_timeout_work,
+	r = queue_delayed_work(dsi.workqueue, &dsi.framedone_timeout_work,
 			msecs_to_jiffies(250));
+	BUG_ON(r == 0);
 
 	dss_start_update(dssdev);
 
@@ -2834,62 +2761,70 @@ static void dsi_te_timeout(unsigned long arg)
 }
 #endif
 
-static void dsi_framedone_timeout_work_callback(struct work_struct *work)
+static void dsi_handle_framedone(int error)
 {
-	int r;
 	const int channel = dsi.update_channel;
 
-	DSSERR("Framedone not received for 250ms!\n");
+	cancel_delayed_work(&dsi.framedone_timeout_work);
+
+	dsi_vc_disable_bta_irq(channel);
 
 	/* SIDLEMODE back to smart-idle */
 	dispc_enable_sidle();
 
+	dsi.bta_callback = NULL;
+
 	if (dsi.te_enabled) {
 		/* enable LP_RX_TO again after the TE */
 		REG_FLD_MOD(DSI_TIMING2, 1, 15, 15); /* LP_RX_TO */
 	}
 
-	/* Send BTA after the frame. We need this for the TE to work, as TE
-	 * trigger is only sent for BTAs without preceding packet. Thus we need
-	 * to BTA after the pixel packets so that next BTA will cause TE
-	 * trigger.
-	 *
-	 * This is not needed when TE is not in use, but we do it anyway to
-	 * make sure that the transfer has been completed. It would be more
-	 * optimal, but more complex, to wait only just before starting next
-	 * transfer. */
-	r = dsi_vc_send_bta_sync(channel);
-	if (r)
-		DSSERR("BTA after framedone failed\n");
-
 	/* RX_FIFO_NOT_EMPTY */
 	if (REG_GET(DSI_VC_CTRL(channel), 20, 20)) {
 		DSSERR("Received error during frame transfer:\n");
 		dsi_vc_flush_receive_data(channel);
+		if (!error)
+			error = -EIO;
 	}
 
-	dsi.framedone_callback(-ETIMEDOUT, dsi.framedone_data);
+	dsi.framedone_callback(error, dsi.framedone_data);
+
+	if (!error)
+		dsi_perf_show("DISPC");
 }
 
-static void dsi_framedone_irq_callback(void *data, u32 mask)
+static void dsi_framedone_timeout_work_callback(struct work_struct *work)
 {
-	/* Note: We get FRAMEDONE when DISPC has finished sending pixels and
-	 * turns itself off. However, DSI still has the pixels in its buffers,
-	 * and is sending the data.
-	 */
+	/* XXX While extremely unlikely, we could get FRAMEDONE interrupt after
+	 * 250ms which would conflict with this timeout work. What should be
+	 * done is first cancel the transfer on the HW, and then cancel the
+	 * possibly scheduled framedone work. However, cancelling the transfer
+	 * on the HW is buggy, and would probably require resetting the whole
+	 * DSI */
 
-	/* SIDLEMODE back to smart-idle */
-	dispc_enable_sidle();
+	DSSERR("Framedone not received for 250ms!\n");
 
-	schedule_work(&dsi.framedone_work);
+	dsi_handle_framedone(-ETIMEDOUT);
 }
 
-static void dsi_handle_framedone(void)
+static void dsi_framedone_bta_callback(void)
+{
+	dsi_handle_framedone(0);
+
+#ifdef CONFIG_OMAP2_DSS_FAKE_VSYNC
+	dispc_fake_vsync_irq();
+#endif
+}
+
+static void dsi_framedone_irq_callback(void *data, u32 mask)
 {
-	int r;
 	const int channel = dsi.update_channel;
+	int r;
 
-	DSSDBG("FRAMEDONE\n");
+	/* Note: We get FRAMEDONE when DISPC has finished sending pixels and
+	 * turns itself off. However, DSI still has the pixels in its buffers,
+	 * and is sending the data.
+	 */
 
 	if (dsi.te_enabled) {
 		/* enable LP_RX_TO again after the TE */
@@ -2904,37 +2839,30 @@ static void dsi_handle_framedone(void)
 	 * This is not needed when TE is not in use, but we do it anyway to
 	 * make sure that the transfer has been completed. It would be more
 	 * optimal, but more complex, to wait only just before starting next
-	 * transfer. */
-	r = dsi_vc_send_bta_sync(channel);
-	if (r)
-		DSSERR("BTA after framedone failed\n");
-
-	/* RX_FIFO_NOT_EMPTY */
-	if (REG_GET(DSI_VC_CTRL(channel), 20, 20)) {
-		DSSERR("Received error during frame transfer:\n");
-		dsi_vc_flush_receive_data(channel);
-	}
-
-#ifdef CONFIG_OMAP2_DSS_FAKE_VSYNC
-	dispc_fake_vsync_irq();
-#endif
-}
-
-static void dsi_framedone_work_callback(struct work_struct *work)
-{
-	DSSDBGF();
+	 * transfer.
+	 *
+	 * Also, as there's no interrupt telling when the transfer has been
+	 * done and the channel could be reconfigured, the only way is to
+	 * busyloop until TE_SIZE is zero. With BTA we can do this
+	 * asynchronously.
+	 * */
 
-	cancel_delayed_work_sync(&dsi.framedone_timeout_work);
+	dsi.bta_callback = dsi_framedone_bta_callback;
 
-	dsi_handle_framedone();
+	barrier();
 
-	dsi_perf_show("DISPC");
+	dsi_vc_enable_bta_irq(channel);
 
-	dsi.framedone_callback(0, dsi.framedone_data);
+	r = dsi_vc_send_bta(channel);
+	if (r) {
+		DSSERR("BTA after framedone failed\n");
+		dsi_handle_framedone(-EIO);
+	}
 }
 
 int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
-				    u16 *x, u16 *y, u16 *w, u16 *h)
+				    u16 *x, u16 *y, u16 *w, u16 *h,
+				    bool enlarge_update_area)
 {
 	u16 dw, dh;
 
@@ -2958,7 +2886,8 @@ int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
 	dsi_perf_mark_setup();
 
 	if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) {
-		dss_setup_partial_planes(dssdev, x, y, w, h);
+		dss_setup_partial_planes(dssdev, x, y, w, h,
+				enlarge_update_area);
 		dispc_set_lcd_size(*w, *h);
 	}
 
@@ -2973,6 +2902,12 @@ int omap_dsi_update(struct omap_dss_device *dssdev,
 {
 	dsi.update_channel = channel;
 
+	/* OMAP DSS cannot send updates of odd widths.
+	 * omap_dsi_prepare_update() makes the widths even, but add a BUG_ON
+	 * here to make sure we catch erroneous updates. Otherwise we'll only
+	 * see rather obscure HW error happening, as DSS halts. */
+	BUG_ON(x % 2 == 1);
+
 	if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) {
 		dsi.framedone_callback = callback;
 		dsi.framedone_data = data;
@@ -2985,7 +2920,12 @@ int omap_dsi_update(struct omap_dss_device *dssdev,
 
 		dsi_update_screen_dispc(dssdev, x, y, w, h);
 	} else {
-		dsi_update_screen_l4(dssdev, x, y, w, h);
+		int r;
+
+		r = dsi_update_screen_l4(dssdev, x, y, w, h);
+		if (r)
+			return r;
+
 		dsi_perf_show("L4");
 		callback(0, data);
 	}
@@ -3048,8 +2988,10 @@ static int dsi_configure_dsi_clocks(struct omap_dss_device *dssdev)
 	cinfo.regm3 = dssdev->phy.dsi.div.regm3;
 	cinfo.regm4 = dssdev->phy.dsi.div.regm4;
 	r = dsi_calc_clock_rates(&cinfo);
-	if (r)
+	if (r) {
+		DSSERR("Failed to calc dsi clocks\n");
 		return r;
+	}
 
 	r = dsi_pll_set_clock_div(&cinfo);
 	if (r) {
@@ -3147,6 +3089,13 @@ err0:
 
 static void dsi_display_uninit_dsi(struct omap_dss_device *dssdev)
 {
+	/* disable interface */
+	dsi_if_enable(0);
+	dsi_vc_enable(0, 0);
+	dsi_vc_enable(1, 0);
+	dsi_vc_enable(2, 0);
+	dsi_vc_enable(3, 0);
+
 	dss_select_dispc_clk_source(DSS_SRC_DSS1_ALWON_FCLK);
 	dss_select_dsi_clk_source(DSS_SRC_DSS1_ALWON_FCLK);
 	dsi_complexio_uninit();
@@ -3257,7 +3206,7 @@ void dsi_get_overlay_fifo_thresholds(enum omap_plane plane,
 	burst_size_bytes = 16 * 32 / 8;
 
 	*fifo_high = fifo_size - burst_size_bytes;
-	*fifo_low = fifo_size - burst_size_bytes * 8;
+	*fifo_low = fifo_size - burst_size_bytes * 2;
 }
 
 int dsi_init_display(struct omap_dss_device *dssdev)
@@ -3274,6 +3223,18 @@ int dsi_init_display(struct omap_dss_device *dssdev)
 	return 0;
 }
 
+void dsi_wait_dsi1_pll_active(void)
+{
+	if (wait_for_bit_change(DSI_PLL_STATUS, 7, 1) != 1)
+		DSSERR("DSI1 PLL clock not active\n");
+}
+
+void dsi_wait_dsi2_pll_active(void)
+{
+	if (wait_for_bit_change(DSI_PLL_STATUS, 8, 1) != 1)
+		DSSERR("DSI2 PLL clock not active\n");
+}
+
 int dsi_init(struct platform_device *pdev)
 {
 	u32 rev;
@@ -3292,7 +3253,10 @@ int dsi_init(struct platform_device *pdev)
 	mutex_init(&dsi.lock);
 	sema_init(&dsi.bus_lock, 1);
 
-	INIT_WORK(&dsi.framedone_work, dsi_framedone_work_callback);
+	dsi.workqueue = create_singlethread_workqueue("dsi");
+	if (dsi.workqueue == NULL)
+		return -ENOMEM;
+
 	INIT_DELAYED_WORK_DEFERRABLE(&dsi.framedone_timeout_work,
 			dsi_framedone_timeout_work_callback);
 
@@ -3328,6 +3292,7 @@ int dsi_init(struct platform_device *pdev)
 err2:
 	iounmap(dsi.base);
 err1:
+	destroy_workqueue(dsi.workqueue);
 	return r;
 }
 
@@ -3335,6 +3300,8 @@ void dsi_exit(void)
 {
 	iounmap(dsi.base);
 
+	destroy_workqueue(dsi.workqueue);
+
 	DSSDBG("omap_dsi_exit\n");
 }
 
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 24b18258654..77c3621c917 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -265,6 +265,9 @@ void dss_select_dispc_clk_source(enum dss_clk_source clk_src)
 
 	b = clk_src == DSS_SRC_DSS1_ALWON_FCLK ? 0 : 1;
 
+	if (clk_src == DSS_SRC_DSI1_PLL_FCLK)
+		dsi_wait_dsi1_pll_active();
+
 	REG_FLD_MOD(DSS_CONTROL, b, 0, 0);	/* DISPC_CLK_SWITCH */
 
 	dss.dispc_clk_source = clk_src;
@@ -279,6 +282,9 @@ void dss_select_dsi_clk_source(enum dss_clk_source clk_src)
 
 	b = clk_src == DSS_SRC_DSS1_ALWON_FCLK ? 0 : 1;
 
+	if (clk_src == DSS_SRC_DSI2_PLL_FCLK)
+		dsi_wait_dsi2_pll_active();
+
 	REG_FLD_MOD(DSS_CONTROL, b, 1, 1);	/* DSI_CLK_SWITCH */
 
 	dss.dsi_clk_source = clk_src;
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index 786f433fd57..5c7940d5f28 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -199,7 +199,8 @@ int dss_init_overlay_managers(struct platform_device *pdev);
 void dss_uninit_overlay_managers(struct platform_device *pdev);
 int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl);
 void dss_setup_partial_planes(struct omap_dss_device *dssdev,
-				u16 *x, u16 *y, u16 *w, u16 *h);
+				u16 *x, u16 *y, u16 *w, u16 *h,
+				bool enlarge_update_area);
 void dss_start_update(struct omap_dss_device *dssdev);
 
 /* overlay */
@@ -281,6 +282,8 @@ void dsi_pll_uninit(void);
 void dsi_get_overlay_fifo_thresholds(enum omap_plane plane,
 		u32 fifo_size, enum omap_burst_size *burst_size,
 		u32 *fifo_low, u32 *fifo_high);
+void dsi_wait_dsi1_pll_active(void);
+void dsi_wait_dsi2_pll_active(void);
 #else
 static inline int dsi_init(struct platform_device *pdev)
 {
@@ -289,6 +292,12 @@ static inline int dsi_init(struct platform_device *pdev)
 static inline void dsi_exit(void)
 {
 }
+static inline void dsi_wait_dsi1_pll_active(void)
+{
+}
+static inline void dsi_wait_dsi2_pll_active(void)
+{
+}
 #endif
 
 /* DPI */
diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c
index 9e1fbe531bf..6a649ab5539 100644
--- a/drivers/video/omap2/dss/manager.c
+++ b/drivers/video/omap2/dss/manager.c
@@ -440,6 +440,10 @@ struct manager_cache_data {
 
 	/* manual update region */
 	u16 x, y, w, h;
+
+	/* enlarge the update area if the update area contains scaled
+	 * overlays */
+	bool enlarge_update_area;
 };
 
 static struct {
@@ -525,7 +529,7 @@ static int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr)
 	int i;
 	struct omap_dss_device *dssdev = mgr->device;
 
-	if (!dssdev)
+	if (!dssdev || dssdev->state != OMAP_DSS_DISPLAY_ACTIVE)
 		return 0;
 
 	if (dssdev->type == OMAP_DISPLAY_TYPE_VENC) {
@@ -596,11 +600,14 @@ int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl)
 	int r;
 	int i;
 
-	if (!ovl->manager || !ovl->manager->device)
+	if (!ovl->manager)
 		return 0;
 
 	dssdev = ovl->manager->device;
 
+	if (!dssdev || dssdev->state != OMAP_DSS_DISPLAY_ACTIVE)
+		return 0;
+
 	if (dssdev->type == OMAP_DISPLAY_TYPE_VENC) {
 		irq = DISPC_IRQ_EVSYNC_ODD | DISPC_IRQ_EVSYNC_EVEN;
 		channel = OMAP_DSS_CHANNEL_DIGIT;
@@ -718,6 +725,7 @@ static int configure_overlay(enum omap_plane plane)
 	u16 x, y, w, h;
 	u32 paddr;
 	int r;
+	u16 orig_w, orig_h, orig_outw, orig_outh;
 
 	DSSDBGF("%d", plane);
 
@@ -738,8 +746,16 @@ static int configure_overlay(enum omap_plane plane)
 	outh = c->out_height == 0 ? c->height : c->out_height;
 	paddr = c->paddr;
 
+	orig_w = w;
+	orig_h = h;
+	orig_outw = outw;
+	orig_outh = outh;
+
 	if (c->manual_update && mc->do_manual_update) {
 		unsigned bpp;
+		unsigned scale_x_m = w, scale_x_d = outw;
+		unsigned scale_y_m = h, scale_y_d = outh;
+
 		/* If the overlay is outside the update region, disable it */
 		if (!rectangle_intersects(mc->x, mc->y, mc->w, mc->h,
 					x, y, outw, outh)) {
@@ -770,38 +786,47 @@ static int configure_overlay(enum omap_plane plane)
 			BUG();
 		}
 
-		if (dispc_is_overlay_scaled(c)) {
-			/* If the overlay is scaled, the update area has
-			 * already been enlarged to cover the whole overlay. We
-			 * only need to adjust x/y here */
-			x = c->pos_x - mc->x;
-			y = c->pos_y - mc->y;
+		if (mc->x > c->pos_x) {
+			x = 0;
+			outw -= (mc->x - c->pos_x);
+			paddr += (mc->x - c->pos_x) *
+				scale_x_m / scale_x_d * bpp / 8;
 		} else {
-			if (mc->x > c->pos_x) {
-				x = 0;
-				w -= (mc->x - c->pos_x);
-				paddr += (mc->x - c->pos_x) * bpp / 8;
-			} else {
-				x = c->pos_x - mc->x;
-			}
-
-			if (mc->y > c->pos_y) {
-				y = 0;
-				h -= (mc->y - c->pos_y);
-				paddr += (mc->y - c->pos_y) * c->screen_width *
-					bpp / 8;
-			} else {
-				y = c->pos_y - mc->y;
-			}
-
-			if (mc->w < (x+w))
-				w -= (x+w) - (mc->w);
+			x = c->pos_x - mc->x;
+		}
 
-			if (mc->h < (y+h))
-				h -= (y+h) - (mc->h);
+		if (mc->y > c->pos_y) {
+			y = 0;
+			outh -= (mc->y - c->pos_y);
+			paddr += (mc->y - c->pos_y) *
+				scale_y_m / scale_y_d *
+				c->screen_width * bpp / 8;
+		} else {
+			y = c->pos_y - mc->y;
+		}
 
-			outw = w;
-			outh = h;
+		if (mc->w < (x + outw))
+			outw -= (x + outw) - (mc->w);
+
+		if (mc->h < (y + outh))
+			outh -= (y + outh) - (mc->h);
+
+		w = w * outw / orig_outw;
+		h = h * outh / orig_outh;
+
+		/* YUV mode overlay's input width has to be even and the
+		 * algorithm above may adjust the width to be odd.
+		 *
+		 * Here we adjust the width if needed, preferring to increase
+		 * the width if the original width was bigger.
+		 */
+		if ((w & 1) &&
+				(c->color_mode == OMAP_DSS_COLOR_YUV2 ||
+				 c->color_mode == OMAP_DSS_COLOR_UYVY)) {
+			if (orig_w > w)
+				w += 1;
+			else
+				w -= 1;
 		}
 	}
 
@@ -960,7 +985,7 @@ static void make_even(u16 *x, u16 *w)
 /* Configure dispc for partial update. Return possibly modified update
  * area */
 void dss_setup_partial_planes(struct omap_dss_device *dssdev,
-		u16 *xi, u16 *yi, u16 *wi, u16 *hi)
+		u16 *xi, u16 *yi, u16 *wi, u16 *hi, bool enlarge_update_area)
 {
 	struct overlay_cache_data *oc;
 	struct manager_cache_data *mc;
@@ -969,6 +994,7 @@ void dss_setup_partial_planes(struct omap_dss_device *dssdev,
 	int i;
 	u16 x, y, w, h;
 	unsigned long flags;
+	bool area_changed;
 
 	x = *xi;
 	y = *yi;
@@ -989,73 +1015,91 @@ void dss_setup_partial_planes(struct omap_dss_device *dssdev,
 
 	spin_lock_irqsave(&dss_cache.lock, flags);
 
-	/* We need to show the whole overlay if it is scaled. So look for
-	 * those, and make the update area larger if found.
-	 * Also mark the overlay cache dirty */
-	for (i = 0; i < num_ovls; ++i) {
-		unsigned x1, y1, x2, y2;
-		unsigned outw, outh;
+	/*
+	 * Execute the outer loop until the inner loop has completed
+	 * once without increasing the update area. This will ensure that
+	 * all scaled overlays end up completely within the update area.
+	 */
+	do {
+		area_changed = false;
 
-		oc = &dss_cache.overlay_cache[i];
+		/* We need to show the whole overlay if it is scaled. So look
+		 * for those, and make the update area larger if found.
+		 * Also mark the overlay cache dirty */
+		for (i = 0; i < num_ovls; ++i) {
+			unsigned x1, y1, x2, y2;
+			unsigned outw, outh;
 
-		if (oc->channel != mgr->id)
-			continue;
+			oc = &dss_cache.overlay_cache[i];
 
-		oc->dirty = true;
+			if (oc->channel != mgr->id)
+				continue;
 
-		if (!oc->enabled)
-			continue;
+			oc->dirty = true;
 
-		if (!dispc_is_overlay_scaled(oc))
-			continue;
+			if (!enlarge_update_area)
+				continue;
 
-		outw = oc->out_width == 0 ? oc->width : oc->out_width;
-		outh = oc->out_height == 0 ? oc->height : oc->out_height;
+			if (!oc->enabled)
+				continue;
 
-		/* is the overlay outside the update region? */
-		if (!rectangle_intersects(x, y, w, h,
-					oc->pos_x, oc->pos_y,
-					outw, outh))
-			continue;
+			if (!dispc_is_overlay_scaled(oc))
+				continue;
 
-		/* if the overlay totally inside the update region? */
-		if (rectangle_subset(oc->pos_x, oc->pos_y, outw, outh,
-					x, y, w, h))
-			continue;
+			outw = oc->out_width == 0 ?
+				oc->width : oc->out_width;
+			outh = oc->out_height == 0 ?
+				oc->height : oc->out_height;
+
+			/* is the overlay outside the update region? */
+			if (!rectangle_intersects(x, y, w, h,
+						oc->pos_x, oc->pos_y,
+						outw, outh))
+				continue;
 
-		if (x > oc->pos_x)
-			x1 = oc->pos_x;
-		else
-			x1 = x;
+			/* if the overlay totally inside the update region? */
+			if (rectangle_subset(oc->pos_x, oc->pos_y, outw, outh,
+						x, y, w, h))
+				continue;
 
-		if (y > oc->pos_y)
-			y1 = oc->pos_y;
-		else
-			y1 = y;
+			if (x > oc->pos_x)
+				x1 = oc->pos_x;
+			else
+				x1 = x;
 
-		if ((x + w) < (oc->pos_x + outw))
-			x2 = oc->pos_x + outw;
-		else
-			x2 = x + w;
+			if (y > oc->pos_y)
+				y1 = oc->pos_y;
+			else
+				y1 = y;
 
-		if ((y + h) < (oc->pos_y + outh))
-			y2 = oc->pos_y + outh;
-		else
-			y2 = y + h;
+			if ((x + w) < (oc->pos_x + outw))
+				x2 = oc->pos_x + outw;
+			else
+				x2 = x + w;
 
-		x = x1;
-		y = y1;
-		w = x2 - x1;
-		h = y2 - y1;
+			if ((y + h) < (oc->pos_y + outh))
+				y2 = oc->pos_y + outh;
+			else
+				y2 = y + h;
 
-		make_even(&x, &w);
+			x = x1;
+			y = y1;
+			w = x2 - x1;
+			h = y2 - y1;
 
-		DSSDBG("changing upd area due to ovl(%d) scaling %d,%d %dx%d\n",
+			make_even(&x, &w);
+
+			DSSDBG("changing upd area due to ovl(%d) "
+			       "scaling %d,%d %dx%d\n",
 				i, x, y, w, h);
-	}
+
+			area_changed = true;
+		}
+	} while (area_changed);
 
 	mc = &dss_cache.manager_cache[mgr->id];
 	mc->do_manual_update = true;
+	mc->enlarge_update_area = enlarge_update_area;
 	mc->x = x;
 	mc->y = y;
 	mc->w = w;
diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c
index 82336583ade..244dca81a39 100644
--- a/drivers/video/omap2/dss/overlay.c
+++ b/drivers/video/omap2/dss/overlay.c
@@ -65,7 +65,7 @@ static ssize_t overlay_manager_store(struct omap_overlay *ovl, const char *buf,
 		for (i = 0; i < omap_dss_get_num_overlay_managers(); ++i) {
 			mgr = omap_dss_get_overlay_manager(i);
 
-			if (strncmp(buf, mgr->name, len) == 0)
+			if (sysfs_streq(buf, mgr->name))
 				break;
 
 			mgr = NULL;
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c
index cc23f53cc62..bbe62464e92 100644
--- a/drivers/video/omap2/dss/rfbi.c
+++ b/drivers/video/omap2/dss/rfbi.c
@@ -886,7 +886,7 @@ int omap_rfbi_prepare_update(struct omap_dss_device *dssdev,
 		return -EINVAL;
 
 	if (dssdev->manager->caps & OMAP_DSS_OVL_MGR_CAP_DISPC) {
-		dss_setup_partial_planes(dssdev, x, y, w, h);
+		dss_setup_partial_planes(dssdev, x, y, w, h, true);
 		dispc_set_lcd_size(*w, *h);
 	}
 
diff --git a/drivers/video/omap2/omapfb/omapfb-ioctl.c b/drivers/video/omap2/omapfb/omapfb-ioctl.c
index 9c7361871d7..6f435450987 100644
--- a/drivers/video/omap2/omapfb/omapfb-ioctl.c
+++ b/drivers/video/omap2/omapfb/omapfb-ioctl.c
@@ -34,12 +34,37 @@
 
 #include "omapfb.h"
 
+static u8 get_mem_idx(struct omapfb_info *ofbi)
+{
+	if (ofbi->id == ofbi->region->id)
+		return 0;
+
+	return OMAPFB_MEM_IDX_ENABLED | ofbi->region->id;
+}
+
+static struct omapfb2_mem_region *get_mem_region(struct omapfb_info *ofbi,
+						 u8 mem_idx)
+{
+	struct omapfb2_device *fbdev = ofbi->fbdev;
+
+	if (mem_idx & OMAPFB_MEM_IDX_ENABLED)
+		mem_idx &= OMAPFB_MEM_IDX_MASK;
+	else
+		mem_idx = ofbi->id;
+
+	if (mem_idx >= fbdev->num_fbs)
+		return NULL;
+
+	return &fbdev->regions[mem_idx];
+}
+
 static int omapfb_setup_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
 {
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 	struct omapfb2_device *fbdev = ofbi->fbdev;
 	struct omap_overlay *ovl;
-	struct omap_overlay_info info;
+	struct omap_overlay_info old_info;
+	struct omapfb2_mem_region *old_rg, *new_rg;
 	int r = 0;
 
 	DBG("omapfb_setup_plane\n");
@@ -52,36 +77,106 @@ static int omapfb_setup_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
 	/* XXX uses only the first overlay */
 	ovl = ofbi->overlays[0];
 
-	if (pi->enabled && !ofbi->region.size) {
+	old_rg = ofbi->region;
+	new_rg = get_mem_region(ofbi, pi->mem_idx);
+	if (!new_rg) {
+		r = -EINVAL;
+		goto out;
+	}
+
+	/* Take the locks in a specific order to keep lockdep happy */
+	if (old_rg->id < new_rg->id) {
+		omapfb_get_mem_region(old_rg);
+		omapfb_get_mem_region(new_rg);
+	} else if (new_rg->id < old_rg->id) {
+		omapfb_get_mem_region(new_rg);
+		omapfb_get_mem_region(old_rg);
+	} else
+		omapfb_get_mem_region(old_rg);
+
+	if (pi->enabled && !new_rg->size) {
 		/*
 		 * This plane's memory was freed, can't enable it
 		 * until it's reallocated.
 		 */
 		r = -EINVAL;
-		goto out;
+		goto put_mem;
 	}
 
-	ovl->get_overlay_info(ovl, &info);
+	ovl->get_overlay_info(ovl, &old_info);
 
-	info.pos_x = pi->pos_x;
-	info.pos_y = pi->pos_y;
-	info.out_width = pi->out_width;
-	info.out_height = pi->out_height;
-	info.enabled = pi->enabled;
+	if (old_rg != new_rg) {
+		ofbi->region = new_rg;
+		set_fb_fix(fbi);
+	}
 
-	r = ovl->set_overlay_info(ovl, &info);
-	if (r)
-		goto out;
+	if (pi->enabled) {
+		struct omap_overlay_info info;
 
-	if (ovl->manager) {
-		r = ovl->manager->apply(ovl->manager);
+		r = omapfb_setup_overlay(fbi, ovl, pi->pos_x, pi->pos_y,
+			pi->out_width, pi->out_height);
 		if (r)
-			goto out;
+			goto undo;
+
+		ovl->get_overlay_info(ovl, &info);
+
+		if (!info.enabled) {
+			info.enabled = pi->enabled;
+			r = ovl->set_overlay_info(ovl, &info);
+			if (r)
+				goto undo;
+		}
+	} else {
+		struct omap_overlay_info info;
+
+		ovl->get_overlay_info(ovl, &info);
+
+		info.enabled = pi->enabled;
+		info.pos_x = pi->pos_x;
+		info.pos_y = pi->pos_y;
+		info.out_width = pi->out_width;
+		info.out_height = pi->out_height;
+
+		r = ovl->set_overlay_info(ovl, &info);
+		if (r)
+			goto undo;
 	}
 
-out:
-	if (r)
-		dev_err(fbdev->dev, "setup_plane failed\n");
+	if (ovl->manager)
+		ovl->manager->apply(ovl->manager);
+
+	/* Release the locks in a specific order to keep lockdep happy */
+	if (old_rg->id > new_rg->id) {
+		omapfb_put_mem_region(old_rg);
+		omapfb_put_mem_region(new_rg);
+	} else if (new_rg->id > old_rg->id) {
+		omapfb_put_mem_region(new_rg);
+		omapfb_put_mem_region(old_rg);
+	} else
+		omapfb_put_mem_region(old_rg);
+
+	return 0;
+
+ undo:
+	if (old_rg != new_rg) {
+		ofbi->region = old_rg;
+		set_fb_fix(fbi);
+	}
+
+	ovl->set_overlay_info(ovl, &old_info);
+ put_mem:
+	/* Release the locks in a specific order to keep lockdep happy */
+	if (old_rg->id > new_rg->id) {
+		omapfb_put_mem_region(old_rg);
+		omapfb_put_mem_region(new_rg);
+	} else if (new_rg->id > old_rg->id) {
+		omapfb_put_mem_region(new_rg);
+		omapfb_put_mem_region(old_rg);
+	} else
+		omapfb_put_mem_region(old_rg);
+ out:
+	dev_err(fbdev->dev, "setup_plane failed\n");
+
 	return r;
 }
 
@@ -92,8 +187,8 @@ static int omapfb_query_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
 	if (ofbi->num_overlays != 1) {
 		memset(pi, 0, sizeof(*pi));
 	} else {
-		struct omap_overlay_info *ovli;
 		struct omap_overlay *ovl;
+		struct omap_overlay_info *ovli;
 
 		ovl = ofbi->overlays[0];
 		ovli = &ovl->info;
@@ -103,6 +198,7 @@ static int omapfb_query_plane(struct fb_info *fbi, struct omapfb_plane_info *pi)
 		pi->enabled = ovli->enabled;
 		pi->channel_out = 0; /* xxx */
 		pi->mirror = 0;
+		pi->mem_idx = get_mem_idx(ofbi);
 		pi->out_width = ovli->out_width;
 		pi->out_height = ovli->out_height;
 	}
@@ -115,7 +211,7 @@ static int omapfb_setup_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 	struct omapfb2_device *fbdev = ofbi->fbdev;
 	struct omapfb2_mem_region *rg;
-	int r, i;
+	int r = 0, i;
 	size_t size;
 
 	if (mi->type > OMAPFB_MEMTYPE_MAX)
@@ -123,22 +219,44 @@ static int omapfb_setup_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
 
 	size = PAGE_ALIGN(mi->size);
 
-	rg = &ofbi->region;
+	rg = ofbi->region;
 
-	for (i = 0; i < ofbi->num_overlays; i++) {
-		if (ofbi->overlays[i]->info.enabled)
-			return -EBUSY;
+	down_write_nested(&rg->lock, rg->id);
+	atomic_inc(&rg->lock_count);
+
+	if (atomic_read(&rg->map_count)) {
+		r = -EBUSY;
+		goto out;
+	}
+
+	for (i = 0; i < fbdev->num_fbs; i++) {
+		struct omapfb_info *ofbi2 = FB2OFB(fbdev->fbs[i]);
+		int j;
+
+		if (ofbi2->region != rg)
+			continue;
+
+		for (j = 0; j < ofbi2->num_overlays; j++) {
+			if (ofbi2->overlays[j]->info.enabled) {
+				r = -EBUSY;
+				goto out;
+			}
+		}
 	}
 
 	if (rg->size != size || rg->type != mi->type) {
 		r = omapfb_realloc_fbmem(fbi, size, mi->type);
 		if (r) {
 			dev_err(fbdev->dev, "realloc fbmem failed\n");
-			return r;
+			goto out;
 		}
 	}
 
-	return 0;
+ out:
+	atomic_dec(&rg->lock_count);
+	up_write(&rg->lock);
+
+	return r;
 }
 
 static int omapfb_query_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
@@ -146,12 +264,14 @@ static int omapfb_query_mem(struct fb_info *fbi, struct omapfb_mem_info *mi)
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 	struct omapfb2_mem_region *rg;
 
-	rg = &ofbi->region;
+	rg = omapfb_get_mem_region(ofbi->region);
 	memset(mi, 0, sizeof(*mi));
 
 	mi->size = rg->size;
 	mi->type = rg->type;
 
+	omapfb_put_mem_region(rg);
+
 	return 0;
 }
 
@@ -490,6 +610,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
 		struct omapfb_vram_info		vram_info;
 		struct omapfb_tearsync_info	tearsync_info;
 		struct omapfb_display_info	display_info;
+		u32				crt;
 	} p;
 
 	int r = 0;
@@ -648,6 +769,17 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
 			r = -EFAULT;
 		break;
 
+	case FBIO_WAITFORVSYNC:
+		if (get_user(p.crt, (__u32 __user *)arg)) {
+			r = -EFAULT;
+			break;
+		}
+		if (p.crt != 0) {
+			r = -ENODEV;
+			break;
+		}
+		/* FALLTHROUGH */
+
 	case OMAPFB_WAITFORVSYNC:
 		DBG("ioctl WAITFORVSYNC\n");
 		if (!display) {
@@ -738,7 +870,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
 			break;
 		}
 
-		if (!display->driver->enable_te) {
+		if (!display || !display->driver->enable_te) {
 			r = -ENODEV;
 			break;
 		}
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index 4b4506da96d..04034d410d6 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -157,7 +157,7 @@ static void fill_fb(struct fb_info *fbi)
 
 static unsigned omapfb_get_vrfb_offset(const struct omapfb_info *ofbi, int rot)
 {
-	const struct vrfb *vrfb = &ofbi->region.vrfb;
+	const struct vrfb *vrfb = &ofbi->region->vrfb;
 	unsigned offset;
 
 	switch (rot) {
@@ -185,27 +185,27 @@ static unsigned omapfb_get_vrfb_offset(const struct omapfb_info *ofbi, int rot)
 static u32 omapfb_get_region_rot_paddr(const struct omapfb_info *ofbi, int rot)
 {
 	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB) {
-		return ofbi->region.vrfb.paddr[rot]
+		return ofbi->region->vrfb.paddr[rot]
 			+ omapfb_get_vrfb_offset(ofbi, rot);
 	} else {
-		return ofbi->region.paddr;
+		return ofbi->region->paddr;
 	}
 }
 
 static u32 omapfb_get_region_paddr(const struct omapfb_info *ofbi)
 {
 	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
-		return ofbi->region.vrfb.paddr[0];
+		return ofbi->region->vrfb.paddr[0];
 	else
-		return ofbi->region.paddr;
+		return ofbi->region->paddr;
 }
 
 static void __iomem *omapfb_get_region_vaddr(const struct omapfb_info *ofbi)
 {
 	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
-		return ofbi->region.vrfb.vaddr[0];
+		return ofbi->region->vrfb.vaddr[0];
 	else
-		return ofbi->region.vaddr;
+		return ofbi->region->vaddr;
 }
 
 static struct omapfb_colormode omapfb_colormodes[] = {
@@ -450,7 +450,7 @@ static int check_vrfb_fb_size(unsigned long region_size,
 static int check_fb_size(const struct omapfb_info *ofbi,
 		struct fb_var_screeninfo *var)
 {
-	unsigned long max_frame_size = ofbi->region.size;
+	unsigned long max_frame_size = ofbi->region->size;
 	int bytespp = var->bits_per_pixel >> 3;
 	unsigned long line_size = var->xres_virtual * bytespp;
 
@@ -497,7 +497,7 @@ static int check_fb_size(const struct omapfb_info *ofbi,
 static int setup_vrfb_rotation(struct fb_info *fbi)
 {
 	struct omapfb_info *ofbi = FB2OFB(fbi);
-	struct omapfb2_mem_region *rg = &ofbi->region;
+	struct omapfb2_mem_region *rg = ofbi->region;
 	struct vrfb *vrfb = &rg->vrfb;
 	struct fb_var_screeninfo *var = &fbi->var;
 	struct fb_fix_screeninfo *fix = &fbi->fix;
@@ -558,9 +558,9 @@ static int setup_vrfb_rotation(struct fb_info *fbi)
 		return r;
 
 	/* used by open/write in fbmem.c */
-	fbi->screen_base = ofbi->region.vrfb.vaddr[0];
+	fbi->screen_base = ofbi->region->vrfb.vaddr[0];
 
-	fix->smem_start = ofbi->region.vrfb.paddr[0];
+	fix->smem_start = ofbi->region->vrfb.paddr[0];
 
 	switch (var->nonstd) {
 	case OMAPFB_COLOR_YUV422:
@@ -599,7 +599,7 @@ void set_fb_fix(struct fb_info *fbi)
 	struct fb_fix_screeninfo *fix = &fbi->fix;
 	struct fb_var_screeninfo *var = &fbi->var;
 	struct omapfb_info *ofbi = FB2OFB(fbi);
-	struct omapfb2_mem_region *rg = &ofbi->region;
+	struct omapfb2_mem_region *rg = ofbi->region;
 
 	DBG("set_fb_fix\n");
 
@@ -668,8 +668,7 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var)
 
 	DBG("check_fb_var %d\n", ofbi->id);
 
-	if (ofbi->region.size == 0)
-		return 0;
+	WARN_ON(!atomic_read(&ofbi->region->lock_count));
 
 	r = fb_mode_to_dss_mode(var, &mode);
 	if (r) {
@@ -684,13 +683,14 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var)
 		}
 	}
 
-	if (var->rotate < 0 || var->rotate > 3)
+	if (var->rotate > 3)
 		return -EINVAL;
 
 	if (check_fb_res_bounds(var))
 		return -EINVAL;
 
-	if (check_fb_size(ofbi, var))
+	/* When no memory is allocated ignore the size check */
+	if (ofbi->region->size != 0 && check_fb_size(ofbi, var))
 		return -EINVAL;
 
 	if (var->xres + var->xoffset > var->xres_virtual)
@@ -822,9 +822,43 @@ static unsigned calc_rotation_offset_vrfb(const struct fb_var_screeninfo *var,
 	return offset;
 }
 
+static void omapfb_calc_addr(const struct omapfb_info *ofbi,
+			     const struct fb_var_screeninfo *var,
+			     const struct fb_fix_screeninfo *fix,
+			     int rotation, u32 *paddr, void __iomem **vaddr)
+{
+	u32 data_start_p;
+	void __iomem *data_start_v;
+	int offset;
+
+	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB) {
+		data_start_p = omapfb_get_region_rot_paddr(ofbi, rotation);
+		data_start_v = NULL;
+	} else {
+		data_start_p = omapfb_get_region_paddr(ofbi);
+		data_start_v = omapfb_get_region_vaddr(ofbi);
+	}
+
+	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
+		offset = calc_rotation_offset_vrfb(var, fix, rotation);
+	else
+		offset = calc_rotation_offset_dma(var, fix, rotation);
+
+	data_start_p += offset;
+	data_start_v += offset;
+
+	if (offset)
+		DBG("offset %d, %d = %d\n",
+		    var->xoffset, var->yoffset, offset);
+
+	DBG("paddr %x, vaddr %p\n", data_start_p, data_start_v);
+
+	*paddr = data_start_p;
+	*vaddr = data_start_v;
+}
 
 /* setup overlay according to the fb */
-static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
+int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
 		u16 posx, u16 posy, u16 outw, u16 outh)
 {
 	int r = 0;
@@ -832,9 +866,8 @@ static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
 	struct fb_var_screeninfo *var = &fbi->var;
 	struct fb_fix_screeninfo *fix = &fbi->fix;
 	enum omap_color_mode mode = 0;
-	int offset;
-	u32 data_start_p;
-	void __iomem *data_start_v;
+	u32 data_start_p = 0;
+	void __iomem *data_start_v = NULL;
 	struct omap_overlay_info info;
 	int xres, yres;
 	int screen_width;
@@ -842,6 +875,8 @@ static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
 	int rotation = var->rotate;
 	int i;
 
+	WARN_ON(!atomic_read(&ofbi->region->lock_count));
+
 	for (i = 0; i < ofbi->num_overlays; i++) {
 		if (ovl != ofbi->overlays[i])
 			continue;
@@ -861,28 +896,9 @@ static int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
 		yres = var->yres;
 	}
 
-
-	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB) {
-		data_start_p = omapfb_get_region_rot_paddr(ofbi, rotation);
-		data_start_v = NULL;
-	} else {
-		data_start_p = omapfb_get_region_paddr(ofbi);
-		data_start_v = omapfb_get_region_vaddr(ofbi);
-	}
-
-	if (ofbi->rotation_type == OMAP_DSS_ROT_VRFB)
-		offset = calc_rotation_offset_vrfb(var, fix, rotation);
-	else
-		offset = calc_rotation_offset_dma(var, fix, rotation);
-
-	data_start_p += offset;
-	data_start_v += offset;
-
-	if (offset)
-		DBG("offset %d, %d = %d\n",
-				var->xoffset, var->yoffset, offset);
-
-	DBG("paddr %x, vaddr %p\n", data_start_p, data_start_v);
+	if (ofbi->region->size)
+		omapfb_calc_addr(ofbi, var, fix, rotation,
+				 &data_start_p, &data_start_v);
 
 	r = fb_mode_to_dss_mode(var, &mode);
 	if (r) {
@@ -954,12 +970,14 @@ int omapfb_apply_changes(struct fb_info *fbi, int init)
 		fill_fb(fbi);
 #endif
 
+	WARN_ON(!atomic_read(&ofbi->region->lock_count));
+
 	for (i = 0; i < ofbi->num_overlays; i++) {
 		ovl = ofbi->overlays[i];
 
 		DBG("apply_changes, fb %d, ovl %d\n", ofbi->id, ovl->id);
 
-		if (ofbi->region.size == 0) {
+		if (ofbi->region->size == 0) {
 			/* the fb is not available. disable the overlay */
 			omapfb_overlay_enable(ovl, 0);
 			if (!init && ovl->manager)
@@ -1007,36 +1025,48 @@ err:
  * DO NOT MODIFY PAR */
 static int omapfb_check_var(struct fb_var_screeninfo *var, struct fb_info *fbi)
 {
+	struct omapfb_info *ofbi = FB2OFB(fbi);
 	int r;
 
 	DBG("check_var(%d)\n", FB2OFB(fbi)->id);
 
+	omapfb_get_mem_region(ofbi->region);
+
 	r = check_fb_var(fbi, var);
 
+	omapfb_put_mem_region(ofbi->region);
+
 	return r;
 }
 
 /* set the video mode according to info->var */
 static int omapfb_set_par(struct fb_info *fbi)
 {
+	struct omapfb_info *ofbi = FB2OFB(fbi);
 	int r;
 
 	DBG("set_par(%d)\n", FB2OFB(fbi)->id);
 
+	omapfb_get_mem_region(ofbi->region);
+
 	set_fb_fix(fbi);
 
 	r = setup_vrfb_rotation(fbi);
 	if (r)
-		return r;
+		goto out;
 
 	r = omapfb_apply_changes(fbi, 0);
 
+ out:
+	omapfb_put_mem_region(ofbi->region);
+
 	return r;
 }
 
 static int omapfb_pan_display(struct fb_var_screeninfo *var,
 		struct fb_info *fbi)
 {
+	struct omapfb_info *ofbi = FB2OFB(fbi);
 	struct fb_var_screeninfo new_var;
 	int r;
 
@@ -1052,23 +1082,31 @@ static int omapfb_pan_display(struct fb_var_screeninfo *var,
 
 	fbi->var = new_var;
 
+	omapfb_get_mem_region(ofbi->region);
+
 	r = omapfb_apply_changes(fbi, 0);
 
+	omapfb_put_mem_region(ofbi->region);
+
 	return r;
 }
 
 static void mmap_user_open(struct vm_area_struct *vma)
 {
-	struct omapfb_info *ofbi = (struct omapfb_info *)vma->vm_private_data;
+	struct omapfb2_mem_region *rg = vma->vm_private_data;
 
-	atomic_inc(&ofbi->map_count);
+	omapfb_get_mem_region(rg);
+	atomic_inc(&rg->map_count);
+	omapfb_put_mem_region(rg);
 }
 
 static void mmap_user_close(struct vm_area_struct *vma)
 {
-	struct omapfb_info *ofbi = (struct omapfb_info *)vma->vm_private_data;
+	struct omapfb2_mem_region *rg = vma->vm_private_data;
 
-	atomic_dec(&ofbi->map_count);
+	omapfb_get_mem_region(rg);
+	atomic_dec(&rg->map_count);
+	omapfb_put_mem_region(rg);
 }
 
 static struct vm_operations_struct mmap_user_ops = {
@@ -1080,9 +1118,11 @@ static int omapfb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
 {
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 	struct fb_fix_screeninfo *fix = &fbi->fix;
+	struct omapfb2_mem_region *rg;
 	unsigned long off;
 	unsigned long start;
 	u32 len;
+	int r = -EINVAL;
 
 	if (vma->vm_end - vma->vm_start == 0)
 		return 0;
@@ -1090,12 +1130,14 @@ static int omapfb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
 		return -EINVAL;
 	off = vma->vm_pgoff << PAGE_SHIFT;
 
+	rg = omapfb_get_mem_region(ofbi->region);
+
 	start = omapfb_get_region_paddr(ofbi);
 	len = fix->smem_len;
 	if (off >= len)
-		return -EINVAL;
+		goto error;
 	if ((vma->vm_end - vma->vm_start + off) > len)
-		return -EINVAL;
+		goto error;
 
 	off += start;
 
@@ -1105,13 +1147,25 @@ static int omapfb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
 	vma->vm_flags |= VM_IO | VM_RESERVED;
 	vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
 	vma->vm_ops = &mmap_user_ops;
-	vma->vm_private_data = ofbi;
+	vma->vm_private_data = rg;
 	if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT,
-			     vma->vm_end - vma->vm_start, vma->vm_page_prot))
-		return -EAGAIN;
+			       vma->vm_end - vma->vm_start,
+			       vma->vm_page_prot)) {
+		r = -EAGAIN;
+		goto error;
+	}
+
 	/* vm_ops.open won't be called for mmap itself. */
-	atomic_inc(&ofbi->map_count);
+	atomic_inc(&rg->map_count);
+
+	omapfb_put_mem_region(rg);
+
 	return 0;
+
+ error:
+	omapfb_put_mem_region(ofbi->region);
+
+	return r;
 }
 
 /* Store a single color palette entry into a pseudo palette or the hardware
@@ -1154,11 +1208,6 @@ static int _setcolreg(struct fb_info *fbi, u_int regno, u_int red, u_int green,
 		if (r != 0)
 			break;
 
-		if (regno < 0) {
-			r = -EINVAL;
-			break;
-		}
-
 		if (regno < 16) {
 			u16 pal;
 			pal = ((red >> (16 - var->red.length)) <<
@@ -1217,6 +1266,9 @@ static int omapfb_blank(int blank, struct fb_info *fbi)
 	int do_update = 0;
 	int r = 0;
 
+	if (!display)
+		return -EINVAL;
+
 	omapfb_lock(fbdev);
 
 	switch (blank) {
@@ -1300,7 +1352,9 @@ static void omapfb_free_fbmem(struct fb_info *fbi)
 	struct omapfb2_device *fbdev = ofbi->fbdev;
 	struct omapfb2_mem_region *rg;
 
-	rg = &ofbi->region;
+	rg = ofbi->region;
+
+	WARN_ON(atomic_read(&rg->map_count));
 
 	if (rg->paddr)
 		if (omap_vram_free(rg->paddr, rg->size))
@@ -1355,8 +1409,15 @@ static int omapfb_alloc_fbmem(struct fb_info *fbi, unsigned long size,
 	void __iomem *vaddr;
 	int r;
 
-	rg = &ofbi->region;
-	memset(rg, 0, sizeof(*rg));
+	rg = ofbi->region;
+
+	rg->paddr = 0;
+	rg->vaddr = NULL;
+	memset(&rg->vrfb, 0, sizeof rg->vrfb);
+	rg->size = 0;
+	rg->type = 0;
+	rg->alloc = false;
+	rg->map = false;
 
 	size = PAGE_ALIGN(size);
 
@@ -1609,7 +1670,7 @@ static int omapfb_allocate_all_fbs(struct omapfb2_device *fbdev)
 	for (i = 0; i < fbdev->num_fbs; i++) {
 		struct omapfb_info *ofbi = FB2OFB(fbdev->fbs[i]);
 		struct omapfb2_mem_region *rg;
-		rg = &ofbi->region;
+		rg = ofbi->region;
 
 		DBG("region%d phys %08x virt %p size=%lu\n",
 				i,
@@ -1626,7 +1687,7 @@ int omapfb_realloc_fbmem(struct fb_info *fbi, unsigned long size, int type)
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 	struct omapfb2_device *fbdev = ofbi->fbdev;
 	struct omap_dss_device *display = fb2display(fbi);
-	struct omapfb2_mem_region *rg = &ofbi->region;
+	struct omapfb2_mem_region *rg = ofbi->region;
 	unsigned long old_size = rg->size;
 	unsigned long old_paddr = rg->paddr;
 	int old_type = rg->type;
@@ -1709,7 +1770,7 @@ static int omapfb_fb_init(struct omapfb2_device *fbdev, struct fb_info *fbi)
 	fbi->flags = FBINFO_FLAG_DEFAULT;
 	fbi->pseudo_palette = fbdev->pseudo_palette;
 
-	if (ofbi->region.size == 0) {
+	if (ofbi->region->size == 0) {
 		clear_fb_info(fbi);
 		return 0;
 	}
@@ -1871,6 +1932,10 @@ static int omapfb_create_framebuffers(struct omapfb2_device *fbdev)
 		ofbi->fbdev = fbdev;
 		ofbi->id = i;
 
+		ofbi->region = &fbdev->regions[i];
+		ofbi->region->id = i;
+		init_rwsem(&ofbi->region->lock);
+
 		/* assign these early, so that fb alloc can use them */
 		ofbi->rotation_type = def_vrfb ? OMAP_DSS_ROT_VRFB :
 			OMAP_DSS_ROT_DMA;
@@ -1900,7 +1965,13 @@ static int omapfb_create_framebuffers(struct omapfb2_device *fbdev)
 
 	/* setup fb_infos */
 	for (i = 0; i < fbdev->num_fbs; i++) {
-		r = omapfb_fb_init(fbdev, fbdev->fbs[i]);
+		struct fb_info *fbi = fbdev->fbs[i];
+		struct omapfb_info *ofbi = FB2OFB(fbi);
+
+		omapfb_get_mem_region(ofbi->region);
+		r = omapfb_fb_init(fbdev, fbi);
+		omapfb_put_mem_region(ofbi->region);
+
 		if (r) {
 			dev_err(fbdev->dev, "failed to setup fb_info\n");
 			return r;
@@ -1921,20 +1992,19 @@ static int omapfb_create_framebuffers(struct omapfb2_device *fbdev)
 	DBG("framebuffers registered\n");
 
 	for (i = 0; i < fbdev->num_fbs; i++) {
-		r = omapfb_apply_changes(fbdev->fbs[i], 1);
+		struct fb_info *fbi = fbdev->fbs[i];
+		struct omapfb_info *ofbi = FB2OFB(fbi);
+
+		omapfb_get_mem_region(ofbi->region);
+		r = omapfb_apply_changes(fbi, 1);
+		omapfb_put_mem_region(ofbi->region);
+
 		if (r) {
 			dev_err(fbdev->dev, "failed to change mode\n");
 			return r;
 		}
 	}
 
-	DBG("create sysfs for fbs\n");
-	r = omapfb_create_sysfs(fbdev);
-	if (r) {
-		dev_err(fbdev->dev, "failed to create sysfs entries\n");
-		return r;
-	}
-
 	/* Enable fb0 */
 	if (fbdev->num_fbs > 0) {
 		struct omapfb_info *ofbi = FB2OFB(fbdev->fbs[0]);
@@ -1968,11 +2038,11 @@ static int omapfb_mode_to_timings(const char *mode_str,
 #ifdef CONFIG_OMAP2_DSS_VENC
 	if (strcmp(mode_str, "pal") == 0) {
 		*timings = omap_dss_pal_timings;
-		*bpp = 0;
+		*bpp = 24;
 		return 0;
 	} else if (strcmp(mode_str, "ntsc") == 0) {
 		*timings = omap_dss_ntsc_timings;
-		*bpp = 0;
+		*bpp = 24;
 		return 0;
 	}
 #endif
@@ -2220,6 +2290,13 @@ static int omapfb_probe(struct platform_device *pdev)
 		}
 	}
 
+	DBG("create sysfs for fbs\n");
+	r = omapfb_create_sysfs(fbdev);
+	if (r) {
+		dev_err(fbdev->dev, "failed to create sysfs entries\n");
+		goto cleanup;
+	}
+
 	return 0;
 
 cleanup:
diff --git a/drivers/video/omap2/omapfb/omapfb-sysfs.c b/drivers/video/omap2/omapfb/omapfb-sysfs.c
index 5179219128b..6f9c72cd6bb 100644
--- a/drivers/video/omap2/omapfb/omapfb-sysfs.c
+++ b/drivers/video/omap2/omapfb/omapfb-sysfs.c
@@ -49,6 +49,7 @@ static ssize_t store_rotate_type(struct device *dev,
 {
 	struct fb_info *fbi = dev_get_drvdata(dev);
 	struct omapfb_info *ofbi = FB2OFB(fbi);
+	struct omapfb2_mem_region *rg;
 	enum omap_dss_rotation_type rot_type;
 	int r;
 
@@ -64,9 +65,11 @@ static ssize_t store_rotate_type(struct device *dev,
 	if (rot_type == ofbi->rotation_type)
 		goto out;
 
-	if (ofbi->region.size) {
+	rg = omapfb_get_mem_region(ofbi->region);
+
+	if (rg->size) {
 		r = -EBUSY;
-		goto out;
+		goto put_region;
 	}
 
 	ofbi->rotation_type = rot_type;
@@ -75,6 +78,8 @@ static ssize_t store_rotate_type(struct device *dev,
 	 * Since the VRAM for this FB is not allocated at the moment we don't
 	 * need to do any further parameter checking at this point.
 	 */
+put_region:
+	omapfb_put_mem_region(rg);
 out:
 	unlock_fb_info(fbi);
 
@@ -97,7 +102,7 @@ static ssize_t store_mirror(struct device *dev,
 {
 	struct fb_info *fbi = dev_get_drvdata(dev);
 	struct omapfb_info *ofbi = FB2OFB(fbi);
-	bool mirror;
+	unsigned long mirror;
 	int r;
 	struct fb_var_screeninfo new_var;
 
@@ -111,6 +116,8 @@ static ssize_t store_mirror(struct device *dev,
 
 	ofbi->mirror = mirror;
 
+	omapfb_get_mem_region(ofbi->region);
+
 	memcpy(&new_var, &fbi->var, sizeof(new_var));
 	r = check_fb_var(fbi, &new_var);
 	if (r)
@@ -125,6 +132,8 @@ static ssize_t store_mirror(struct device *dev,
 
 	r = count;
 out:
+	omapfb_put_mem_region(ofbi->region);
+
 	unlock_fb_info(fbi);
 
 	return r;
@@ -263,11 +272,15 @@ static ssize_t store_overlays(struct device *dev, struct device_attribute *attr,
 
 		DBG("detaching %d\n", ofbi->overlays[i]->id);
 
+		omapfb_get_mem_region(ofbi->region);
+
 		omapfb_overlay_enable(ovl, 0);
 
 		if (ovl->manager)
 			ovl->manager->apply(ovl->manager);
 
+		omapfb_put_mem_region(ofbi->region);
+
 		for (t = i + 1; t < ofbi->num_overlays; t++) {
 			ofbi->rotation[t-1] = ofbi->rotation[t];
 			ofbi->overlays[t-1] = ofbi->overlays[t];
@@ -300,7 +313,12 @@ static ssize_t store_overlays(struct device *dev, struct device_attribute *attr,
 	}
 
 	if (added) {
+		omapfb_get_mem_region(ofbi->region);
+
 		r = omapfb_apply_changes(fbi, 0);
+
+		omapfb_put_mem_region(ofbi->region);
+
 		if (r)
 			goto out;
 	}
@@ -388,7 +406,12 @@ static ssize_t store_overlays_rotate(struct device *dev,
 		for (i = 0; i < num_ovls; ++i)
 			ofbi->rotation[i] = rotation[i];
 
+		omapfb_get_mem_region(ofbi->region);
+
 		r = omapfb_apply_changes(fbi, 0);
+
+		omapfb_put_mem_region(ofbi->region);
+
 		if (r)
 			goto out;
 
@@ -408,7 +431,7 @@ static ssize_t show_size(struct device *dev,
 	struct fb_info *fbi = dev_get_drvdata(dev);
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 
-	return snprintf(buf, PAGE_SIZE, "%lu\n", ofbi->region.size);
+	return snprintf(buf, PAGE_SIZE, "%lu\n", ofbi->region->size);
 }
 
 static ssize_t store_size(struct device *dev, struct device_attribute *attr,
@@ -416,6 +439,8 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
 {
 	struct fb_info *fbi = dev_get_drvdata(dev);
 	struct omapfb_info *ofbi = FB2OFB(fbi);
+	struct omapfb2_device *fbdev = ofbi->fbdev;
+	struct omapfb2_mem_region *rg;
 	unsigned long size;
 	int r;
 	int i;
@@ -425,15 +450,33 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
 	if (!lock_fb_info(fbi))
 		return -ENODEV;
 
-	for (i = 0; i < ofbi->num_overlays; i++) {
-		if (ofbi->overlays[i]->info.enabled) {
-			r = -EBUSY;
-			goto out;
+	rg = ofbi->region;
+
+	down_write_nested(&rg->lock, rg->id);
+	atomic_inc(&rg->lock_count);
+
+	if (atomic_read(&rg->map_count)) {
+		r = -EBUSY;
+		goto out;
+	}
+
+	for (i = 0; i < fbdev->num_fbs; i++) {
+		struct omapfb_info *ofbi2 = FB2OFB(fbdev->fbs[i]);
+		int j;
+
+		if (ofbi2->region != rg)
+			continue;
+
+		for (j = 0; j < ofbi2->num_overlays; j++) {
+			if (ofbi2->overlays[j]->info.enabled) {
+				r = -EBUSY;
+				goto out;
+			}
 		}
 	}
 
-	if (size != ofbi->region.size) {
-		r = omapfb_realloc_fbmem(fbi, size, ofbi->region.type);
+	if (size != ofbi->region->size) {
+		r = omapfb_realloc_fbmem(fbi, size, ofbi->region->type);
 		if (r) {
 			dev_err(dev, "realloc fbmem failed\n");
 			goto out;
@@ -442,6 +485,9 @@ static ssize_t store_size(struct device *dev, struct device_attribute *attr,
 
 	r = count;
 out:
+	atomic_dec(&rg->lock_count);
+	up_write(&rg->lock);
+
 	unlock_fb_info(fbi);
 
 	return r;
@@ -453,7 +499,7 @@ static ssize_t show_phys(struct device *dev,
 	struct fb_info *fbi = dev_get_drvdata(dev);
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 
-	return snprintf(buf, PAGE_SIZE, "%0x\n", ofbi->region.paddr);
+	return snprintf(buf, PAGE_SIZE, "%0x\n", ofbi->region->paddr);
 }
 
 static ssize_t show_virt(struct device *dev,
@@ -462,7 +508,7 @@ static ssize_t show_virt(struct device *dev,
 	struct fb_info *fbi = dev_get_drvdata(dev);
 	struct omapfb_info *ofbi = FB2OFB(fbi);
 
-	return snprintf(buf, PAGE_SIZE, "%p\n", ofbi->region.vaddr);
+	return snprintf(buf, PAGE_SIZE, "%p\n", ofbi->region->vaddr);
 }
 
 static struct device_attribute omapfb_attrs[] = {
diff --git a/drivers/video/omap2/omapfb/omapfb.h b/drivers/video/omap2/omapfb/omapfb.h
index cd54fdbfd8b..1305fc9880b 100644
--- a/drivers/video/omap2/omapfb/omapfb.h
+++ b/drivers/video/omap2/omapfb/omapfb.h
@@ -27,6 +27,8 @@
 #define DEBUG
 #endif
 
+#include <linux/rwsem.h>
+
 #include <plat/display.h>
 
 #ifdef DEBUG
@@ -44,6 +46,7 @@ extern unsigned int omapfb_debug;
 #define OMAPFB_MAX_OVL_PER_FB 3
 
 struct omapfb2_mem_region {
+	int             id;
 	u32		paddr;
 	void __iomem	*vaddr;
 	struct vrfb	vrfb;
@@ -51,13 +54,15 @@ struct omapfb2_mem_region {
 	u8		type;		/* OMAPFB_PLANE_MEM_* */
 	bool		alloc;		/* allocated by the driver */
 	bool		map;		/* kernel mapped by the driver */
+	atomic_t	map_count;
+	struct rw_semaphore lock;
+	atomic_t	lock_count;
 };
 
 /* appended to fb_info */
 struct omapfb_info {
 	int id;
-	struct omapfb2_mem_region region;
-	atomic_t map_count;
+	struct omapfb2_mem_region *region;
 	int num_overlays;
 	struct omap_overlay *overlays[OMAPFB_MAX_OVL_PER_FB];
 	struct omapfb2_device *fbdev;
@@ -76,6 +81,7 @@ struct omapfb2_device {
 
 	unsigned num_fbs;
 	struct fb_info *fbs[10];
+	struct omapfb2_mem_region regions[10];
 
 	unsigned num_displays;
 	struct omap_dss_device *displays[10];
@@ -117,6 +123,9 @@ int omapfb_update_window(struct fb_info *fbi,
 int dss_mode_to_fb_mode(enum omap_color_mode dssmode,
 			struct fb_var_screeninfo *var);
 
+int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
+		u16 posx, u16 posy, u16 outw, u16 outh);
+
 /* find the display connected to this fb, if any */
 static inline struct omap_dss_device *fb2display(struct fb_info *fbi)
 {
@@ -148,8 +157,24 @@ static inline int omapfb_overlay_enable(struct omap_overlay *ovl,
 	struct omap_overlay_info info;
 
 	ovl->get_overlay_info(ovl, &info);
+	if (info.enabled == enable)
+		return 0;
 	info.enabled = enable;
 	return ovl->set_overlay_info(ovl, &info);
 }
 
+static inline struct omapfb2_mem_region *
+omapfb_get_mem_region(struct omapfb2_mem_region *rg)
+{
+	down_read_nested(&rg->lock, rg->id);
+	atomic_inc(&rg->lock_count);
+	return rg;
+}
+
+static inline void omapfb_put_mem_region(struct omapfb2_mem_region *rg)
+{
+	atomic_dec(&rg->lock_count);
+	up_read(&rg->lock);
+}
+
 #endif
diff --git a/drivers/video/p9100.c b/drivers/video/p9100.c
index 688b055abab..b6c3fc2db63 100644
--- a/drivers/video/p9100.c
+++ b/drivers/video/p9100.c
@@ -249,7 +249,7 @@ static void p9100_init_fix(struct fb_info *info, int linebytes, struct device_no
 	info->fix.accel = FB_ACCEL_SUN_CGTHREE;
 }
 
-static int __devinit p9100_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit p9100_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
 	struct fb_info *info;
@@ -326,7 +326,7 @@ out_err:
 	return err;
 }
 
-static int __devexit p9100_remove(struct of_device *op)
+static int __devexit p9100_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct p9100_par *par = info->par;
diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c
index 72a1f4c0473..a50e1977b31 100644
--- a/drivers/video/platinumfb.c
+++ b/drivers/video/platinumfb.c
@@ -533,7 +533,7 @@ static int __init platinumfb_setup(char *options)
 #define invalidate_cache(addr)
 #endif
 
-static int __devinit platinumfb_probe(struct of_device* odev,
+static int __devinit platinumfb_probe(struct platform_device* odev,
 				      const struct of_device_id *match)
 {
 	struct device_node	*dp = odev->dev.of_node;
@@ -646,7 +646,7 @@ static int __devinit platinumfb_probe(struct of_device* odev,
 	return rc;
 }
 
-static int __devexit platinumfb_remove(struct of_device* odev)
+static int __devexit platinumfb_remove(struct platform_device* odev)
 {
 	struct fb_info		*info = dev_get_drvdata(&odev->dev);
 	struct fb_info_platinum	*pinfo = info->par;
diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c
index 9682ecc60e1..f9aca9d13d1 100644
--- a/drivers/video/s3c-fb.c
+++ b/drivers/video/s3c-fb.c
@@ -1,7 +1,7 @@
 /* linux/drivers/video/s3c-fb.c
  *
  * Copyright 2008 Openmoko Inc.
- * Copyright 2008 Simtec Electronics
+ * Copyright 2008-2010 Simtec Electronics
  *      Ben Dooks <ben@simtec.co.uk>
  *      http://armlinux.simtec.co.uk/
  *
@@ -9,7 +9,7 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ * published by the Free Software FoundatIon.
 */
 
 #include <linux/kernel.h>
@@ -21,9 +21,11 @@
 #include <linux/clk.h>
 #include <linux/fb.h>
 #include <linux/io.h>
+#include <linux/uaccess.h>
+#include <linux/interrupt.h>
 
 #include <mach/map.h>
-#include <mach/regs-fb.h>
+#include <plat/regs-fb-v4.h>
 #include <plat/fb.h>
 
 /* This driver will export a number of framebuffer interfaces depending
@@ -36,9 +38,9 @@
  * output timings and as the control for the output power-down state.
 */
 
-/* note, some of the functions that get called are derived from including
- * <mach/regs-fb.h> as they are specific to the architecture that the code
- * is being built for.
+/* note, the previous use of <mach/regs-fb.h> to get platform specific data
+ * has been replaced by using the platform device name to pick the correct
+ * configuration data for the system.
 */
 
 #ifdef CONFIG_FB_S3C_DEBUG_REGWRITE
@@ -48,13 +50,108 @@
 	__raw_writel(v, r); } while(0)
 #endif /* FB_S3C_DEBUG_REGWRITE */
 
+/* irq_flags bits */
+#define S3C_FB_VSYNC_IRQ_EN	0
+
+#define VSYNC_TIMEOUT_MSEC 50
+
 struct s3c_fb;
 
+#define VALID_BPP(x) (1 << ((x) - 1))
+
+#define OSD_BASE(win, variant) ((variant).osd + ((win) * (variant).osd_stride))
+#define VIDOSD_A(win, variant) (OSD_BASE(win, variant) + 0x00)
+#define VIDOSD_B(win, variant) (OSD_BASE(win, variant) + 0x04)
+#define VIDOSD_C(win, variant) (OSD_BASE(win, variant) + 0x08)
+#define VIDOSD_D(win, variant) (OSD_BASE(win, variant) + 0x0C)
+
+/**
+ * struct s3c_fb_variant - fb variant information
+ * @is_2443: Set if S3C2443/S3C2416 style hardware.
+ * @nr_windows: The number of windows.
+ * @vidtcon: The base for the VIDTCONx registers
+ * @wincon: The base for the WINxCON registers.
+ * @winmap: The base for the WINxMAP registers.
+ * @keycon: The abse for the WxKEYCON registers.
+ * @buf_start: Offset of buffer start registers.
+ * @buf_size: Offset of buffer size registers.
+ * @buf_end: Offset of buffer end registers.
+ * @osd: The base for the OSD registers.
+ * @palette: Address of palette memory, or 0 if none.
+ * @has_prtcon: Set if has PRTCON register.
+ * @has_shadowcon: Set if has SHADOWCON register.
+ */
+struct s3c_fb_variant {
+	unsigned int	is_2443:1;
+	unsigned short	nr_windows;
+	unsigned short	vidtcon;
+	unsigned short	wincon;
+	unsigned short	winmap;
+	unsigned short	keycon;
+	unsigned short	buf_start;
+	unsigned short	buf_end;
+	unsigned short	buf_size;
+	unsigned short	osd;
+	unsigned short	osd_stride;
+	unsigned short	palette[S3C_FB_MAX_WIN];
+
+	unsigned int	has_prtcon:1;
+	unsigned int	has_shadowcon:1;
+};
+
+/**
+ * struct s3c_fb_win_variant
+ * @has_osd_c: Set if has OSD C register.
+ * @has_osd_d: Set if has OSD D register.
+ * @has_osd_alpha: Set if can change alpha transparency for a window.
+ * @palette_sz: Size of palette in entries.
+ * @palette_16bpp: Set if palette is 16bits wide.
+ * @osd_size_off: If != 0, supports setting up OSD for a window; the appropriate
+ *                register is located at the given offset from OSD_BASE.
+ * @valid_bpp: 1 bit per BPP setting to show valid bits-per-pixel.
+ *
+ * valid_bpp bit x is set if (x+1)BPP is supported.
+ */
+struct s3c_fb_win_variant {
+	unsigned int	has_osd_c:1;
+	unsigned int	has_osd_d:1;
+	unsigned int	has_osd_alpha:1;
+	unsigned int	palette_16bpp:1;
+	unsigned short	osd_size_off;
+	unsigned short	palette_sz;
+	u32		valid_bpp;
+};
+
+/**
+ * struct s3c_fb_driverdata - per-device type driver data for init time.
+ * @variant: The variant information for this driver.
+ * @win: The window information for each window.
+ */
+struct s3c_fb_driverdata {
+	struct s3c_fb_variant	variant;
+	struct s3c_fb_win_variant *win[S3C_FB_MAX_WIN];
+};
+
+/**
+ * struct s3c_fb_palette - palette information
+ * @r: Red bitfield.
+ * @g: Green bitfield.
+ * @b: Blue bitfield.
+ * @a: Alpha bitfield.
+ */
+struct s3c_fb_palette {
+	struct fb_bitfield	r;
+	struct fb_bitfield	g;
+	struct fb_bitfield	b;
+	struct fb_bitfield	a;
+};
+
 /**
  * struct s3c_fb_win - per window private data for each framebuffer.
  * @windata: The platform data supplied for the window configuration.
  * @parent: The hardware that this window is part of.
  * @fbinfo: Pointer pack to the framebuffer info for this window.
+ * @varint: The variant information for this window.
  * @palette_buffer: Buffer/cache to hold palette entries.
  * @pseudo_palette: For use in TRUECOLOUR modes for entries 0..15/
  * @index: The window number of this window.
@@ -65,6 +162,7 @@ struct s3c_fb_win {
 	struct s3c_fb		*parent;
 	struct fb_info		*fbinfo;
 	struct s3c_fb_palette	 palette;
+	struct s3c_fb_win_variant variant;
 
 	u32			*palette_buffer;
 	u32			 pseudo_palette[16];
@@ -72,37 +170,54 @@ struct s3c_fb_win {
 };
 
 /**
+ * struct s3c_fb_vsync - vsync information
+ * @wait:	a queue for processes waiting for vsync
+ * @count:	vsync interrupt count
+ */
+struct s3c_fb_vsync {
+	wait_queue_head_t	wait;
+	unsigned int		count;
+};
+
+/**
  * struct s3c_fb - overall hardware state of the hardware
  * @dev: The device that we bound to, for printing, etc.
  * @regs_res: The resource we claimed for the IO registers.
  * @bus_clk: The clk (hclk) feeding our interface and possibly pixclk.
  * @regs: The mapped hardware registers.
+ * @variant: Variant information for this hardware.
  * @enabled: A bitmask of enabled hardware windows.
  * @pdata: The platform configuration data passed with the device.
  * @windows: The hardware windows that have been claimed.
+ * @irq_no: IRQ line number
+ * @irq_flags: irq flags
+ * @vsync_info: VSYNC-related information (count, queues...)
  */
 struct s3c_fb {
 	struct device		*dev;
 	struct resource		*regs_res;
 	struct clk		*bus_clk;
 	void __iomem		*regs;
+	struct s3c_fb_variant	 variant;
 
 	unsigned char		 enabled;
 
 	struct s3c_fb_platdata	*pdata;
 	struct s3c_fb_win	*windows[S3C_FB_MAX_WIN];
+
+	int			 irq_no;
+	unsigned long		 irq_flags;
+	struct s3c_fb_vsync	 vsync_info;
 };
 
 /**
- * s3c_fb_win_has_palette() - determine if a mode has a palette
- * @win: The window number being queried.
- * @bpp: The number of bits per pixel to test.
- *
- * Work out if the given window supports palletised data at the specified bpp.
+ * s3c_fb_validate_win_bpp - validate the bits-per-pixel for this mode.
+ * @win: The device window.
+ * @bpp: The bit depth.
  */
-static int s3c_fb_win_has_palette(unsigned int win, unsigned int bpp)
+static bool s3c_fb_validate_win_bpp(struct s3c_fb_win *win, unsigned int bpp)
 {
-	return s3c_fb_win_pal_size(win) <= (1 << bpp);
+	return win->variant.valid_bpp & VALID_BPP(bpp);
 }
 
 /**
@@ -125,7 +240,7 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var,
 	var->xres_virtual = max((unsigned int)windata->virtual_x, var->xres);
 	var->yres_virtual = max((unsigned int)windata->virtual_y, var->yres);
 
-	if (!s3c_fb_validate_win_bpp(win->index, var->bits_per_pixel)) {
+	if (!s3c_fb_validate_win_bpp(win, var->bits_per_pixel)) {
 		dev_dbg(sfb->dev, "win %d: unsupported bpp %d\n",
 			win->index, var->bits_per_pixel);
 		return -EINVAL;
@@ -140,7 +255,7 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var,
 	case 2:
 	case 4:
 	case 8:
-		if (!s3c_fb_win_has_palette(win->index, var->bits_per_pixel)) {
+		if (sfb->variant.palette[win->index] != 0) {
 			/* non palletised, A:1,R:2,G:3,B:2 mode */
 			var->red.offset		= 4;
 			var->green.offset	= 2;
@@ -255,6 +370,66 @@ static int s3c_fb_align_word(unsigned int bpp, unsigned int pix)
 }
 
 /**
+ * vidosd_set_size() - set OSD size for a window
+ *
+ * @win: the window to set OSD size for
+ * @size: OSD size register value
+ */
+static void vidosd_set_size(struct s3c_fb_win *win, u32 size)
+{
+	struct s3c_fb *sfb = win->parent;
+
+	/* OSD can be set up if osd_size_off != 0 for this window */
+	if (win->variant.osd_size_off)
+		writel(size, sfb->regs + OSD_BASE(win->index, sfb->variant)
+				+ win->variant.osd_size_off);
+}
+
+/**
+ * vidosd_set_alpha() - set alpha transparency for a window
+ *
+ * @win: the window to set OSD size for
+ * @alpha: alpha register value
+ */
+static void vidosd_set_alpha(struct s3c_fb_win *win, u32 alpha)
+{
+	struct s3c_fb *sfb = win->parent;
+
+	if (win->variant.has_osd_alpha)
+		writel(alpha, sfb->regs + VIDOSD_C(win->index, sfb->variant));
+}
+
+/**
+ * shadow_protect_win() - disable updating values from shadow registers at vsync
+ *
+ * @win: window to protect registers for
+ * @protect: 1 to protect (disable updates)
+ */
+static void shadow_protect_win(struct s3c_fb_win *win, bool protect)
+{
+	struct s3c_fb *sfb = win->parent;
+	u32 reg;
+
+	if (protect) {
+		if (sfb->variant.has_prtcon) {
+			writel(PRTCON_PROTECT, sfb->regs + PRTCON);
+		} else if (sfb->variant.has_shadowcon) {
+			reg = readl(sfb->regs + SHADOWCON);
+			writel(reg | SHADOWCON_WINx_PROTECT(win->index),
+				sfb->regs + SHADOWCON);
+		}
+	} else {
+		if (sfb->variant.has_prtcon) {
+			writel(0, sfb->regs + PRTCON);
+		} else if (sfb->variant.has_shadowcon) {
+			reg = readl(sfb->regs + SHADOWCON);
+			writel(reg & ~SHADOWCON_WINx_PROTECT(win->index),
+				sfb->regs + SHADOWCON);
+		}
+	}
+}
+
+/**
  * s3c_fb_set_par() - framebuffer request to set new framebuffer state.
  * @info: The framebuffer to change.
  *
@@ -266,14 +441,17 @@ static int s3c_fb_set_par(struct fb_info *info)
 	struct s3c_fb_win *win = info->par;
 	struct s3c_fb *sfb = win->parent;
 	void __iomem *regs = sfb->regs;
+	void __iomem *buf = regs;
 	int win_no = win->index;
-	u32 osdc_data = 0;
+	u32 alpha = 0;
 	u32 data;
 	u32 pagewidth;
 	int clkdiv;
 
 	dev_dbg(sfb->dev, "setting framebuffer parameters\n");
 
+	shadow_protect_win(win, 1);
+
 	switch (var->bits_per_pixel) {
 	case 32:
 	case 24:
@@ -282,7 +460,7 @@ static int s3c_fb_set_par(struct fb_info *info)
 		info->fix.visual = FB_VISUAL_TRUECOLOR;
 		break;
 	case 8:
-		if (s3c_fb_win_has_palette(win_no, 8))
+		if (win->variant.palette_sz >= 256)
 			info->fix.visual = FB_VISUAL_PSEUDOCOLOR;
 		else
 			info->fix.visual = FB_VISUAL_TRUECOLOR;
@@ -297,12 +475,15 @@ static int s3c_fb_set_par(struct fb_info *info)
 
 	info->fix.line_length = (var->xres_virtual * var->bits_per_pixel) / 8;
 
+	info->fix.xpanstep = info->var.xres_virtual > info->var.xres ? 1 : 0;
+	info->fix.ypanstep = info->var.yres_virtual > info->var.yres ? 1 : 0;
+
 	/* disable the window whilst we update it */
 	writel(0, regs + WINCON(win_no));
 
-	/* use window 0 as the basis for the lcd output timings */
+	/* use platform specified window as the basis for the lcd timings */
 
-	if (win_no == 0) {
+	if (win_no == sfb->pdata->default_win) {
 		clkdiv = s3c_fb_calc_pixclk(sfb, var->pixclock);
 
 		data = sfb->pdata->vidcon0;
@@ -315,6 +496,9 @@ static int s3c_fb_set_par(struct fb_info *info)
 
 		/* write the timing data to the panel */
 
+		if (sfb->variant.is_2443)
+			data |= (1 << 5);
+
 		data |= VIDCON0_ENVID | VIDCON0_ENVID_F;
 		writel(data, regs + VIDCON0);
 
@@ -322,53 +506,54 @@ static int s3c_fb_set_par(struct fb_info *info)
 		       VIDTCON0_VFPD(var->lower_margin - 1) |
 		       VIDTCON0_VSPW(var->vsync_len - 1);
 
-		writel(data, regs + VIDTCON0);
+		writel(data, regs + sfb->variant.vidtcon);
 
 		data = VIDTCON1_HBPD(var->left_margin - 1) |
 		       VIDTCON1_HFPD(var->right_margin - 1) |
 		       VIDTCON1_HSPW(var->hsync_len - 1);
 
-		writel(data, regs + VIDTCON1);
+		/* VIDTCON1 */
+		writel(data, regs + sfb->variant.vidtcon + 4);
 
 		data = VIDTCON2_LINEVAL(var->yres - 1) |
 		       VIDTCON2_HOZVAL(var->xres - 1);
-		writel(data, regs + VIDTCON2);
+		writel(data, regs +sfb->variant.vidtcon + 8 );
 	}
 
 	/* write the buffer address */
 
-	writel(info->fix.smem_start, regs + VIDW_BUF_START(win_no));
+	/* start and end registers stride is 8 */
+	buf = regs + win_no * 8;
+
+	writel(info->fix.smem_start, buf + sfb->variant.buf_start);
 
 	data = info->fix.smem_start + info->fix.line_length * var->yres;
-	writel(data, regs + VIDW_BUF_END(win_no));
+	writel(data, buf + sfb->variant.buf_end);
 
 	pagewidth = (var->xres * var->bits_per_pixel) >> 3;
 	data = VIDW_BUF_SIZE_OFFSET(info->fix.line_length - pagewidth) |
 	       VIDW_BUF_SIZE_PAGEWIDTH(pagewidth);
-	writel(data, regs + VIDW_BUF_SIZE(win_no));
+	writel(data, regs + sfb->variant.buf_size + (win_no * 4));
 
 	/* write 'OSD' registers to control position of framebuffer */
 
 	data = VIDOSDxA_TOPLEFT_X(0) | VIDOSDxA_TOPLEFT_Y(0);
-	writel(data, regs + VIDOSD_A(win_no));
+	writel(data, regs + VIDOSD_A(win_no, sfb->variant));
 
 	data = VIDOSDxB_BOTRIGHT_X(s3c_fb_align_word(var->bits_per_pixel,
 						     var->xres - 1)) |
 	       VIDOSDxB_BOTRIGHT_Y(var->yres - 1);
 
-	writel(data, regs + VIDOSD_B(win_no));
+	writel(data, regs + VIDOSD_B(win_no, sfb->variant));
 
 	data = var->xres * var->yres;
 
-	osdc_data = VIDISD14C_ALPHA1_R(0xf) |
+	alpha = VIDISD14C_ALPHA1_R(0xf) |
 		VIDISD14C_ALPHA1_G(0xf) |
 		VIDISD14C_ALPHA1_B(0xf);
 
-	if (s3c_fb_has_osd_d(win_no)) {
-		writel(data, regs + VIDOSD_D(win_no));
-		writel(osdc_data, regs + VIDOSD_C(win_no));
-	} else
-		writel(data, regs + VIDOSD_C(win_no));
+	vidosd_set_alpha(win, alpha);
+	vidosd_set_size(win, data);
 
 	data = WINCONx_ENWIN;
 
@@ -424,13 +609,15 @@ static int s3c_fb_set_par(struct fb_info *info)
 		else
 			data |= WINCON0_BPPMODE_24BPP_888;
 
+		data |= WINCONx_WSWP;
 		data |= WINCONx_BURSTLEN_16WORD;
 		break;
 	}
 
-	/* It has no color key control register for window0 */
+	/* Enable the colour keying for the window below this one */
 	if (win_no > 0) {
 		u32 keycon0_data = 0, keycon1_data = 0;
+		void __iomem *keycon = regs + sfb->variant.keycon;
 
 		keycon0_data = ~(WxKEYCON0_KEYBL_EN |
 				WxKEYCON0_KEYEN_F |
@@ -438,12 +625,23 @@ static int s3c_fb_set_par(struct fb_info *info)
 
 		keycon1_data = WxKEYCON1_COLVAL(0xffffff);
 
-		writel(keycon0_data, regs + WxKEYCONy(win_no-1, 0));
-		writel(keycon1_data, regs + WxKEYCONy(win_no-1, 1));
+		keycon += (win_no - 1) * 8;
+
+		writel(keycon0_data, keycon + WKEYCON0);
+		writel(keycon1_data, keycon + WKEYCON1);
+	}
+
+	writel(data, regs + sfb->variant.wincon + (win_no * 4));
+	writel(0x0, regs + sfb->variant.winmap + (win_no * 4));
+
+	/* Enable DMA channel for this window */
+	if (sfb->variant.has_shadowcon) {
+		data = readl(sfb->regs + SHADOWCON);
+		data |= SHADOWCON_CHx_ENABLE(win_no);
+		writel(data, sfb->regs + SHADOWCON);
 	}
 
-	writel(data, regs + WINCON(win_no));
-	writel(0x0, regs + WINxMAP(win_no));
+	shadow_protect_win(win, 0);
 
 	return 0;
 }
@@ -470,7 +668,7 @@ static void s3c_fb_update_palette(struct s3c_fb *sfb,
 	void __iomem *palreg;
 	u32 palcon;
 
-	palreg = sfb->regs + s3c_fb_pal_reg(win->index, reg);
+	palreg = sfb->regs + sfb->variant.palette[win->index];
 
 	dev_dbg(sfb->dev, "%s: win %d, reg %d (%p): %08x\n",
 		__func__, win->index, reg, palreg, value);
@@ -480,10 +678,10 @@ static void s3c_fb_update_palette(struct s3c_fb *sfb,
 	palcon = readl(sfb->regs + WPALCON);
 	writel(palcon | WPALCON_PAL_UPDATE, sfb->regs + WPALCON);
 
-	if (s3c_fb_pal_is16(win->index))
-		writew(value, palreg);
+	if (win->variant.palette_16bpp)
+		writew(value, palreg + (reg * 2));
 	else
-		writel(value, palreg);
+		writel(value, palreg + (reg * 4));
 
 	writel(palcon, sfb->regs + WPALCON);
 }
@@ -532,7 +730,7 @@ static int s3c_fb_setcolreg(unsigned regno,
 		break;
 
 	case FB_VISUAL_PSEUDOCOLOR:
-		if (regno < s3c_fb_win_pal_size(win->index)) {
+		if (regno < win->variant.palette_sz) {
 			val  = chan_to_field(red, &win->palette.r);
 			val |= chan_to_field(green, &win->palette.g);
 			val |= chan_to_field(blue, &win->palette.b);
@@ -591,7 +789,7 @@ static int s3c_fb_blank(int blank_mode, struct fb_info *info)
 
 	dev_dbg(sfb->dev, "blank mode %d\n", blank_mode);
 
-	wincon = readl(sfb->regs + WINCON(index));
+	wincon = readl(sfb->regs + sfb->variant.wincon + (index * 4));
 
 	switch (blank_mode) {
 	case FB_BLANK_POWERDOWN:
@@ -602,11 +800,11 @@ static int s3c_fb_blank(int blank_mode, struct fb_info *info)
 	case FB_BLANK_NORMAL:
 		/* disable the DMA and display 0x0 (black) */
 		writel(WINxMAP_MAP | WINxMAP_MAP_COLOUR(0x0),
-		       sfb->regs + WINxMAP(index));
+		       sfb->regs + sfb->variant.winmap + (index * 4));
 		break;
 
 	case FB_BLANK_UNBLANK:
-		writel(0x0, sfb->regs + WINxMAP(index));
+		writel(0x0, sfb->regs + sfb->variant.winmap + (index * 4));
 		wincon |= WINCONx_ENWIN;
 		sfb->enabled |= (1 << index);
 		break;
@@ -617,7 +815,7 @@ static int s3c_fb_blank(int blank_mode, struct fb_info *info)
 		return 1;
 	}
 
-	writel(wincon, sfb->regs + WINCON(index));
+	writel(wincon, sfb->regs + sfb->variant.wincon + (index * 4));
 
 	/* Check the enabled state to see if we need to be running the
 	 * main LCD interface, as if there are no active windows then
@@ -636,12 +834,185 @@ static int s3c_fb_blank(int blank_mode, struct fb_info *info)
 	/* we're stuck with this until we can do something about overriding
 	 * the power control using the blanking event for a single fb.
 	 */
-	if (index == 0)
+	if (index == sfb->pdata->default_win)
 		s3c_fb_enable(sfb, blank_mode != FB_BLANK_POWERDOWN ? 1 : 0);
 
 	return 0;
 }
 
+/**
+ * s3c_fb_pan_display() - Pan the display.
+ *
+ * Note that the offsets can be written to the device at any time, as their
+ * values are latched at each vsync automatically. This also means that only
+ * the last call to this function will have any effect on next vsync, but
+ * there is no need to sleep waiting for it to prevent tearing.
+ *
+ * @var: The screen information to verify.
+ * @info: The framebuffer device.
+ */
+static int s3c_fb_pan_display(struct fb_var_screeninfo *var,
+			      struct fb_info *info)
+{
+	struct s3c_fb_win *win	= info->par;
+	struct s3c_fb *sfb	= win->parent;
+	void __iomem *buf	= sfb->regs + win->index * 8;
+	unsigned int start_boff, end_boff;
+
+	/* Offset in bytes to the start of the displayed area */
+	start_boff = var->yoffset * info->fix.line_length;
+	/* X offset depends on the current bpp */
+	if (info->var.bits_per_pixel >= 8) {
+		start_boff += var->xoffset * (info->var.bits_per_pixel >> 3);
+	} else {
+		switch (info->var.bits_per_pixel) {
+		case 4:
+			start_boff += var->xoffset >> 1;
+			break;
+		case 2:
+			start_boff += var->xoffset >> 2;
+			break;
+		case 1:
+			start_boff += var->xoffset >> 3;
+			break;
+		default:
+			dev_err(sfb->dev, "invalid bpp\n");
+			return -EINVAL;
+		}
+	}
+	/* Offset in bytes to the end of the displayed area */
+	end_boff = start_boff + var->yres * info->fix.line_length;
+
+	/* Temporarily turn off per-vsync update from shadow registers until
+	 * both start and end addresses are updated to prevent corruption */
+	shadow_protect_win(win, 1);
+
+	writel(info->fix.smem_start + start_boff, buf + sfb->variant.buf_start);
+	writel(info->fix.smem_start + end_boff, buf + sfb->variant.buf_end);
+
+	shadow_protect_win(win, 0);
+
+	return 0;
+}
+
+/**
+ * s3c_fb_enable_irq() - enable framebuffer interrupts
+ * @sfb: main hardware state
+ */
+static void s3c_fb_enable_irq(struct s3c_fb *sfb)
+{
+	void __iomem *regs = sfb->regs;
+	u32 irq_ctrl_reg;
+
+	if (!test_and_set_bit(S3C_FB_VSYNC_IRQ_EN, &sfb->irq_flags)) {
+		/* IRQ disabled, enable it */
+		irq_ctrl_reg = readl(regs + VIDINTCON0);
+
+		irq_ctrl_reg |= VIDINTCON0_INT_ENABLE;
+		irq_ctrl_reg |= VIDINTCON0_INT_FRAME;
+
+		irq_ctrl_reg &= ~VIDINTCON0_FRAMESEL0_MASK;
+		irq_ctrl_reg |= VIDINTCON0_FRAMESEL0_VSYNC;
+		irq_ctrl_reg &= ~VIDINTCON0_FRAMESEL1_MASK;
+		irq_ctrl_reg |= VIDINTCON0_FRAMESEL1_NONE;
+
+		writel(irq_ctrl_reg, regs + VIDINTCON0);
+	}
+}
+
+/**
+ * s3c_fb_disable_irq() - disable framebuffer interrupts
+ * @sfb: main hardware state
+ */
+static void s3c_fb_disable_irq(struct s3c_fb *sfb)
+{
+	void __iomem *regs = sfb->regs;
+	u32 irq_ctrl_reg;
+
+	if (test_and_clear_bit(S3C_FB_VSYNC_IRQ_EN, &sfb->irq_flags)) {
+		/* IRQ enabled, disable it */
+		irq_ctrl_reg = readl(regs + VIDINTCON0);
+
+		irq_ctrl_reg &= ~VIDINTCON0_INT_FRAME;
+		irq_ctrl_reg &= ~VIDINTCON0_INT_ENABLE;
+
+		writel(irq_ctrl_reg, regs + VIDINTCON0);
+	}
+}
+
+static irqreturn_t s3c_fb_irq(int irq, void *dev_id)
+{
+	struct s3c_fb *sfb = dev_id;
+	void __iomem  *regs = sfb->regs;
+	u32 irq_sts_reg;
+
+	irq_sts_reg = readl(regs + VIDINTCON1);
+
+	if (irq_sts_reg & VIDINTCON1_INT_FRAME) {
+
+		/* VSYNC interrupt, accept it */
+		writel(VIDINTCON1_INT_FRAME, regs + VIDINTCON1);
+
+		sfb->vsync_info.count++;
+		wake_up_interruptible(&sfb->vsync_info.wait);
+	}
+
+	/* We only support waiting for VSYNC for now, so it's safe
+	 * to always disable irqs here.
+	 */
+	s3c_fb_disable_irq(sfb);
+
+	return IRQ_HANDLED;
+}
+
+/**
+ * s3c_fb_wait_for_vsync() - sleep until next VSYNC interrupt or timeout
+ * @sfb: main hardware state
+ * @crtc: head index.
+ */
+static int s3c_fb_wait_for_vsync(struct s3c_fb *sfb, u32 crtc)
+{
+	unsigned long count;
+	int ret;
+
+	if (crtc != 0)
+		return -ENODEV;
+
+	count = sfb->vsync_info.count;
+	s3c_fb_enable_irq(sfb);
+	ret = wait_event_interruptible_timeout(sfb->vsync_info.wait,
+				       count != sfb->vsync_info.count,
+				       msecs_to_jiffies(VSYNC_TIMEOUT_MSEC));
+	if (ret == 0)
+		return -ETIMEDOUT;
+
+	return 0;
+}
+
+static int s3c_fb_ioctl(struct fb_info *info, unsigned int cmd,
+			unsigned long arg)
+{
+	struct s3c_fb_win *win = info->par;
+	struct s3c_fb *sfb = win->parent;
+	int ret;
+	u32 crtc;
+
+	switch (cmd) {
+	case FBIO_WAITFORVSYNC:
+		if (get_user(crtc, (u32 __user *)arg)) {
+			ret = -EFAULT;
+			break;
+		}
+
+		ret = s3c_fb_wait_for_vsync(sfb, crtc);
+		break;
+	default:
+		ret = -ENOTTY;
+	}
+
+	return ret;
+}
+
 static struct fb_ops s3c_fb_ops = {
 	.owner		= THIS_MODULE,
 	.fb_check_var	= s3c_fb_check_var,
@@ -651,9 +1022,33 @@ static struct fb_ops s3c_fb_ops = {
 	.fb_fillrect	= cfb_fillrect,
 	.fb_copyarea	= cfb_copyarea,
 	.fb_imageblit	= cfb_imageblit,
+	.fb_pan_display	= s3c_fb_pan_display,
+	.fb_ioctl	= s3c_fb_ioctl,
 };
 
 /**
+ * s3c_fb_missing_pixclock() - calculates pixel clock
+ * @mode: The video mode to change.
+ *
+ * Calculate the pixel clock when none has been given through platform data.
+ */
+static void __devinit s3c_fb_missing_pixclock(struct fb_videomode *mode)
+{
+	u64 pixclk = 1000000000000ULL;
+	u32 div;
+
+	div  = mode->left_margin + mode->hsync_len + mode->right_margin +
+	       mode->xres;
+	div *= mode->upper_margin + mode->vsync_len + mode->lower_margin +
+	       mode->yres;
+	div *= mode->refresh ? : 60;
+
+	do_div(pixclk, div);
+
+	mode->pixclock = pixclk;
+}
+
+/**
  * s3c_fb_alloc_memory() - allocate display memory for framebuffer window
  * @sfb: The base resources for the hardware.
  * @win: The window to initialise memory for.
@@ -711,7 +1106,8 @@ static void s3c_fb_free_memory(struct s3c_fb *sfb, struct s3c_fb_win *win)
 {
 	struct fb_info *fbi = win->fbinfo;
 
-	dma_free_writecombine(sfb->dev, PAGE_ALIGN(fbi->fix.smem_len),
+	if (fbi->screen_base)
+		dma_free_writecombine(sfb->dev, PAGE_ALIGN(fbi->fix.smem_len),
 			      fbi->screen_base, fbi->fix.smem_start);
 }
 
@@ -724,9 +1120,18 @@ static void s3c_fb_free_memory(struct s3c_fb *sfb, struct s3c_fb_win *win)
  */
 static void s3c_fb_release_win(struct s3c_fb *sfb, struct s3c_fb_win *win)
 {
+	u32 data;
+
 	if (win->fbinfo) {
+		if (sfb->variant.has_shadowcon) {
+			data = readl(sfb->regs + SHADOWCON);
+			data &= ~SHADOWCON_CHx_ENABLE(win->index);
+			data &= ~SHADOWCON_CHx_LOCAL_ENABLE(win->index);
+			writel(data, sfb->regs + SHADOWCON);
+		}
 		unregister_framebuffer(win->fbinfo);
-		fb_dealloc_cmap(&win->fbinfo->cmap);
+		if (win->fbinfo->cmap.len)
+			fb_dealloc_cmap(&win->fbinfo->cmap);
 		s3c_fb_free_memory(sfb, win);
 		framebuffer_release(win->fbinfo);
 	}
@@ -735,12 +1140,14 @@ static void s3c_fb_release_win(struct s3c_fb *sfb, struct s3c_fb_win *win)
 /**
  * s3c_fb_probe_win() - register an hardware window
  * @sfb: The base resources for the hardware
+ * @variant: The variant information for this window.
  * @res: Pointer to where to place the resultant window.
  *
  * Allocate and do the basic initialisation for one of the hardware's graphics
  * windows.
  */
 static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
+				      struct s3c_fb_win_variant *variant,
 				      struct s3c_fb_win **res)
 {
 	struct fb_var_screeninfo *var;
@@ -751,9 +1158,11 @@ static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 	int palette_size;
 	int ret;
 
-	dev_dbg(sfb->dev, "probing window %d\n", win_no);
+	dev_dbg(sfb->dev, "probing window %d, variant %p\n", win_no, variant);
+
+	init_waitqueue_head(&sfb->vsync_info.wait);
 
-	palette_size = s3c_fb_win_pal_size(win_no);
+	palette_size = variant->palette_sz * 4;
 
 	fbinfo = framebuffer_alloc(sizeof(struct s3c_fb_win) +
 				   palette_size * sizeof(u32), sfb->dev);
@@ -770,7 +1179,9 @@ static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 	WARN_ON(windata->win_mode.yres == 0);
 
 	win = fbinfo->par;
+	*res = win;
 	var = &fbinfo->var;
+	win->variant = *variant;
 	win->fbinfo = fbinfo;
 	win->parent = sfb;
 	win->windata = windata;
@@ -784,7 +1195,24 @@ static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 	}
 
 	/* setup the r/b/g positions for the window's palette */
-	s3c_fb_init_palette(win_no, &win->palette);
+	if (win->variant.palette_16bpp) {
+		/* Set RGB 5:6:5 as default */
+		win->palette.r.offset = 11;
+		win->palette.r.length = 5;
+		win->palette.g.offset = 5;
+		win->palette.g.length = 6;
+		win->palette.b.offset = 0;
+		win->palette.b.length = 5;
+
+	} else {
+		/* Set 8bpp or 8bpp and 1bit alpha */
+		win->palette.r.offset = 16;
+		win->palette.r.length = 8;
+		win->palette.g.offset = 8;
+		win->palette.g.length = 8;
+		win->palette.b.offset = 0;
+		win->palette.b.length = 8;
+	}
 
 	/* setup the initial video mode from the window */
 	fb_videomode_to_var(&fbinfo->var, initmode);
@@ -808,7 +1236,7 @@ static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 
 	/* create initial colour map */
 
-	ret = fb_alloc_cmap(&fbinfo->cmap, s3c_fb_win_pal_size(win_no), 1);
+	ret = fb_alloc_cmap(&fbinfo->cmap, win->variant.palette_sz, 1);
 	if (ret == 0)
 		fb_set_cmap(&fbinfo->cmap, fbinfo);
 	else
@@ -826,7 +1254,6 @@ static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 		return ret;
 	}
 
-	*res = win;
 	dev_info(sfb->dev, "window %d: fb %s\n", win_no, fbinfo->fix.id);
 
 	return 0;
@@ -842,18 +1269,19 @@ static int __devinit s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no,
 static void s3c_fb_clear_win(struct s3c_fb *sfb, int win)
 {
 	void __iomem *regs = sfb->regs;
-
-	writel(0, regs + WINCON(win));
-	writel(0xffffff, regs + WxKEYCONy(win, 0));
-	writel(0xffffff, regs + WxKEYCONy(win, 1));
-
-	writel(0, regs + VIDOSD_A(win));
-	writel(0, regs + VIDOSD_B(win));
-	writel(0, regs + VIDOSD_C(win));
+	u32 reg;
+
+	writel(0, regs + sfb->variant.wincon + (win * 4));
+	writel(0, regs + VIDOSD_A(win, sfb->variant));
+	writel(0, regs + VIDOSD_B(win, sfb->variant));
+	writel(0, regs + VIDOSD_C(win, sfb->variant));
+	reg = readl(regs + SHADOWCON);
+	writel(reg & ~SHADOWCON_WINx_PROTECT(win), regs + SHADOWCON);
 }
 
 static int __devinit s3c_fb_probe(struct platform_device *pdev)
 {
+	struct s3c_fb_driverdata *fbdrv;
 	struct device *dev = &pdev->dev;
 	struct s3c_fb_platdata *pd;
 	struct s3c_fb *sfb;
@@ -861,6 +1289,13 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
 	int win;
 	int ret = 0;
 
+	fbdrv = (struct s3c_fb_driverdata *)platform_get_device_id(pdev)->driver_data;
+
+	if (fbdrv->variant.nr_windows > S3C_FB_MAX_WIN) {
+		dev_err(dev, "too many windows, cannot attach\n");
+		return -EINVAL;
+	}
+
 	pd = pdev->dev.platform_data;
 	if (!pd) {
 		dev_err(dev, "no platform data specified\n");
@@ -873,8 +1308,11 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
 		return -ENOMEM;
 	}
 
+	dev_dbg(dev, "allocate new framebuffer %p\n", sfb);
+
 	sfb->dev = dev;
 	sfb->pdata = pd;
+	sfb->variant = fbdrv->variant;
 
 	sfb->bus_clk = clk_get(dev, "lcd");
 	if (IS_ERR(sfb->bus_clk)) {
@@ -906,6 +1344,20 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
 		goto err_req_region;
 	}
 
+	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+	if (!res) {
+		dev_err(dev, "failed to acquire irq resource\n");
+		ret = -ENOENT;
+		goto err_ioremap;
+	}
+	sfb->irq_no = res->start;
+	ret = request_irq(sfb->irq_no, s3c_fb_irq,
+			  0, "s3c_fb", sfb);
+	if (ret) {
+		dev_err(dev, "irq request failed\n");
+		goto err_ioremap;
+	}
+
 	dev_dbg(dev, "got resources (regs %p), probing windows\n", sfb->regs);
 
 	/* setup gpio and output polarity controls */
@@ -916,21 +1368,34 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
 
 	/* zero all windows before we do anything */
 
-	for (win = 0; win < S3C_FB_MAX_WIN; win++)
+	for (win = 0; win < fbdrv->variant.nr_windows; win++)
 		s3c_fb_clear_win(sfb, win);
 
+	/* initialise colour key controls */
+	for (win = 0; win < (fbdrv->variant.nr_windows - 1); win++) {
+		void __iomem *regs = sfb->regs + sfb->variant.keycon;
+
+		regs += (win * 8);
+		writel(0xffffff, regs + WKEYCON0);
+		writel(0xffffff, regs + WKEYCON1);
+	}
+
 	/* we have the register setup, start allocating framebuffers */
 
-	for (win = 0; win < S3C_FB_MAX_WIN; win++) {
+	for (win = 0; win < fbdrv->variant.nr_windows; win++) {
 		if (!pd->win[win])
 			continue;
 
-		ret = s3c_fb_probe_win(sfb, win, &sfb->windows[win]);
+		if (!pd->win[win]->win_mode.pixclock)
+			s3c_fb_missing_pixclock(&pd->win[win]->win_mode);
+
+		ret = s3c_fb_probe_win(sfb, win, fbdrv->win[win],
+				       &sfb->windows[win]);
 		if (ret < 0) {
 			dev_err(dev, "failed to create window %d\n", win);
 			for (; win >= 0; win--)
 				s3c_fb_release_win(sfb, sfb->windows[win]);
-			goto err_ioremap;
+			goto err_irq;
 		}
 	}
 
@@ -938,6 +1403,9 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
 
 	return 0;
 
+err_irq:
+	free_irq(sfb->irq_no, sfb);
+
 err_ioremap:
 	iounmap(sfb->regs);
 
@@ -970,6 +1438,8 @@ static int __devexit s3c_fb_remove(struct platform_device *pdev)
 		if (sfb->windows[win])
 			s3c_fb_release_win(sfb, sfb->windows[win]);
 
+	free_irq(sfb->irq_no, sfb);
+
 	iounmap(sfb->regs);
 
 	clk_disable(sfb->bus_clk);
@@ -1016,9 +1486,17 @@ static int s3c_fb_resume(struct platform_device *pdev)
 	writel(pd->vidcon1, sfb->regs + VIDCON1);
 
 	/* zero all windows before we do anything */
-	for (win_no = 0; win_no < S3C_FB_MAX_WIN; win_no++)
+	for (win_no = 0; win_no < sfb->variant.nr_windows; win_no++)
 		s3c_fb_clear_win(sfb, win_no);
 
+	for (win_no = 0; win_no < sfb->variant.nr_windows - 1; win_no++) {
+		void __iomem *regs = sfb->regs + sfb->variant.keycon;
+
+		regs += (win_no * 8);
+		writel(0xffffff, regs + WKEYCON0);
+		writel(0xffffff, regs + WKEYCON1);
+	}
+
 	/* restore framebuffers */
 	for (win_no = 0; win_no < S3C_FB_MAX_WIN; win_no++) {
 		win = sfb->windows[win_no];
@@ -1036,11 +1514,208 @@ static int s3c_fb_resume(struct platform_device *pdev)
 #define s3c_fb_resume  NULL
 #endif
 
+
+#define VALID_BPP124 (VALID_BPP(1) | VALID_BPP(2) | VALID_BPP(4))
+#define VALID_BPP1248 (VALID_BPP124 | VALID_BPP(8))
+
+static struct s3c_fb_win_variant s3c_fb_data_64xx_wins[] = {
+	[0] = {
+		.has_osd_c	= 1,
+		.osd_size_off	= 0x8,
+		.palette_sz	= 256,
+		.valid_bpp	= VALID_BPP1248 | VALID_BPP(16) | VALID_BPP(24),
+	},
+	[1] = {
+		.has_osd_c	= 1,
+		.has_osd_d	= 1,
+		.osd_size_off	= 0x12,
+		.has_osd_alpha	= 1,
+		.palette_sz	= 256,
+		.valid_bpp	= (VALID_BPP1248 | VALID_BPP(16) |
+				   VALID_BPP(18) | VALID_BPP(19) |
+				   VALID_BPP(24) | VALID_BPP(25)),
+	},
+	[2] = {
+		.has_osd_c	= 1,
+		.has_osd_d	= 1,
+		.osd_size_off	= 0x12,
+		.has_osd_alpha	= 1,
+		.palette_sz	= 16,
+		.palette_16bpp	= 1,
+		.valid_bpp	= (VALID_BPP1248 | VALID_BPP(16) |
+				   VALID_BPP(18) | VALID_BPP(19) |
+				   VALID_BPP(24) | VALID_BPP(25)),
+	},
+	[3] = {
+		.has_osd_c	= 1,
+		.has_osd_alpha	= 1,
+		.palette_sz	= 16,
+		.palette_16bpp	= 1,
+		.valid_bpp	= (VALID_BPP124  | VALID_BPP(16) |
+				   VALID_BPP(18) | VALID_BPP(19) |
+				   VALID_BPP(24) | VALID_BPP(25)),
+	},
+	[4] = {
+		.has_osd_c	= 1,
+		.has_osd_alpha	= 1,
+		.palette_sz	= 4,
+		.palette_16bpp	= 1,
+		.valid_bpp	= (VALID_BPP(1) | VALID_BPP(2) |
+				   VALID_BPP(16) | VALID_BPP(18) |
+				   VALID_BPP(24) | VALID_BPP(25)),
+	},
+};
+
+static struct s3c_fb_driverdata s3c_fb_data_64xx = {
+	.variant = {
+		.nr_windows	= 5,
+		.vidtcon	= VIDTCON0,
+		.wincon		= WINCON(0),
+		.winmap		= WINxMAP(0),
+		.keycon		= WKEYCON,
+		.osd		= VIDOSD_BASE,
+		.osd_stride	= 16,
+		.buf_start	= VIDW_BUF_START(0),
+		.buf_size	= VIDW_BUF_SIZE(0),
+		.buf_end	= VIDW_BUF_END(0),
+
+		.palette = {
+			[0] = 0x400,
+			[1] = 0x800,
+			[2] = 0x300,
+			[3] = 0x320,
+			[4] = 0x340,
+		},
+
+		.has_prtcon	= 1,
+	},
+	.win[0]	= &s3c_fb_data_64xx_wins[0],
+	.win[1]	= &s3c_fb_data_64xx_wins[1],
+	.win[2]	= &s3c_fb_data_64xx_wins[2],
+	.win[3]	= &s3c_fb_data_64xx_wins[3],
+	.win[4]	= &s3c_fb_data_64xx_wins[4],
+};
+
+static struct s3c_fb_driverdata s3c_fb_data_s5pc100 = {
+	.variant = {
+		.nr_windows	= 5,
+		.vidtcon	= VIDTCON0,
+		.wincon		= WINCON(0),
+		.winmap		= WINxMAP(0),
+		.keycon		= WKEYCON,
+		.osd		= VIDOSD_BASE,
+		.osd_stride	= 16,
+		.buf_start	= VIDW_BUF_START(0),
+		.buf_size	= VIDW_BUF_SIZE(0),
+		.buf_end	= VIDW_BUF_END(0),
+
+		.palette = {
+			[0] = 0x2400,
+			[1] = 0x2800,
+			[2] = 0x2c00,
+			[3] = 0x3000,
+			[4] = 0x3400,
+		},
+
+		.has_prtcon	= 1,
+	},
+	.win[0]	= &s3c_fb_data_64xx_wins[0],
+	.win[1]	= &s3c_fb_data_64xx_wins[1],
+	.win[2]	= &s3c_fb_data_64xx_wins[2],
+	.win[3]	= &s3c_fb_data_64xx_wins[3],
+	.win[4]	= &s3c_fb_data_64xx_wins[4],
+};
+
+static struct s3c_fb_driverdata s3c_fb_data_s5pv210 = {
+	.variant = {
+		.nr_windows	= 5,
+		.vidtcon	= VIDTCON0,
+		.wincon		= WINCON(0),
+		.winmap		= WINxMAP(0),
+		.keycon		= WKEYCON,
+		.osd		= VIDOSD_BASE,
+		.osd_stride	= 16,
+		.buf_start	= VIDW_BUF_START(0),
+		.buf_size	= VIDW_BUF_SIZE(0),
+		.buf_end	= VIDW_BUF_END(0),
+
+		.palette = {
+			[0] = 0x2400,
+			[1] = 0x2800,
+			[2] = 0x2c00,
+			[3] = 0x3000,
+			[4] = 0x3400,
+		},
+
+		.has_shadowcon	= 1,
+	},
+	.win[0]	= &s3c_fb_data_64xx_wins[0],
+	.win[1]	= &s3c_fb_data_64xx_wins[1],
+	.win[2]	= &s3c_fb_data_64xx_wins[2],
+	.win[3]	= &s3c_fb_data_64xx_wins[3],
+	.win[4]	= &s3c_fb_data_64xx_wins[4],
+};
+
+/* S3C2443/S3C2416 style hardware */
+static struct s3c_fb_driverdata s3c_fb_data_s3c2443 = {
+	.variant = {
+		.nr_windows	= 2,
+		.is_2443	= 1,
+
+		.vidtcon	= 0x08,
+		.wincon		= 0x14,
+		.winmap		= 0xd0,
+		.keycon		= 0xb0,
+		.osd		= 0x28,
+		.osd_stride	= 12,
+		.buf_start	= 0x64,
+		.buf_size	= 0x94,
+		.buf_end	= 0x7c,
+
+		.palette = {
+			[0] = 0x400,
+			[1] = 0x800,
+		},
+	},
+	.win[0] = &(struct s3c_fb_win_variant) {
+		.palette_sz	= 256,
+		.valid_bpp	= VALID_BPP1248 | VALID_BPP(16) | VALID_BPP(24),
+	},
+	.win[1] = &(struct s3c_fb_win_variant) {
+		.has_osd_c	= 1,
+		.has_osd_alpha	= 1,
+		.palette_sz	= 256,
+		.valid_bpp	= (VALID_BPP1248 | VALID_BPP(16) |
+				   VALID_BPP(18) | VALID_BPP(19) |
+				   VALID_BPP(24) | VALID_BPP(25) |
+				   VALID_BPP(28)),
+	},
+};
+
+static struct platform_device_id s3c_fb_driver_ids[] = {
+	{
+		.name		= "s3c-fb",
+		.driver_data	= (unsigned long)&s3c_fb_data_64xx,
+	}, {
+		.name		= "s5pc100-fb",
+		.driver_data	= (unsigned long)&s3c_fb_data_s5pc100,
+	}, {
+		.name		= "s5pv210-fb",
+		.driver_data	= (unsigned long)&s3c_fb_data_s5pv210,
+	}, {
+		.name		= "s3c2443-fb",
+		.driver_data	= (unsigned long)&s3c_fb_data_s3c2443,
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(platform, s3c_fb_driver_ids);
+
 static struct platform_driver s3c_fb_driver = {
 	.probe		= s3c_fb_probe,
 	.remove		= __devexit_p(s3c_fb_remove),
 	.suspend	= s3c_fb_suspend,
 	.resume		= s3c_fb_resume,
+	.id_table	= s3c_fb_driver_ids,
 	.driver		= {
 		.name	= "s3c-fb",
 		.owner	= THIS_MODULE,
diff --git a/drivers/video/sh_mipi_dsi.c b/drivers/video/sh_mipi_dsi.c
new file mode 100644
index 00000000000..5699ce0c178
--- /dev/null
+++ b/drivers/video/sh_mipi_dsi.c
@@ -0,0 +1,505 @@
+/*
+ * Renesas SH-mobile MIPI DSI support
+ *
+ * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/types.h>
+
+#include <video/mipi_display.h>
+#include <video/sh_mipi_dsi.h>
+#include <video/sh_mobile_lcdc.h>
+
+#define CMTSRTCTR	0x80d0
+#define CMTSRTREQ	0x8070
+
+#define DSIINTE		0x0060
+
+/* E.g., sh7372 has 2 MIPI-DSIs - one for each LCDC */
+#define MAX_SH_MIPI_DSI 2
+
+struct sh_mipi {
+	void __iomem	*base;
+	struct clk	*dsit_clk;
+	struct clk	*dsip_clk;
+};
+
+static struct sh_mipi *mipi_dsi[MAX_SH_MIPI_DSI];
+
+/* Protect the above array */
+static DEFINE_MUTEX(array_lock);
+
+static struct sh_mipi *sh_mipi_by_handle(int handle)
+{
+	if (handle >= ARRAY_SIZE(mipi_dsi) || handle < 0)
+		return NULL;
+
+	return mipi_dsi[handle];
+}
+
+static int sh_mipi_send_short(struct sh_mipi *mipi, u8 dsi_cmd,
+			      u8 cmd, u8 param)
+{
+	u32 data = (dsi_cmd << 24) | (cmd << 16) | (param << 8);
+	int cnt = 100;
+
+	/* transmit a short packet to LCD panel */
+	iowrite32(1 | data, mipi->base + 0x80d0); /* CMTSRTCTR */
+	iowrite32(1, mipi->base + 0x8070); /* CMTSRTREQ */
+
+	while ((ioread32(mipi->base + 0x8070) & 1) && --cnt)
+		udelay(1);
+
+	return cnt ? 0 : -ETIMEDOUT;
+}
+
+#define LCD_CHAN2MIPI(c) ((c) < LCDC_CHAN_MAINLCD || (c) > LCDC_CHAN_SUBLCD ? \
+				-EINVAL : (c) - 1)
+
+static int sh_mipi_dcs(int handle, u8 cmd)
+{
+	struct sh_mipi *mipi = sh_mipi_by_handle(LCD_CHAN2MIPI(handle));
+	if (!mipi)
+		return -ENODEV;
+	return sh_mipi_send_short(mipi, MIPI_DSI_DCS_SHORT_WRITE, cmd, 0);
+}
+
+static int sh_mipi_dcs_param(int handle, u8 cmd, u8 param)
+{
+	struct sh_mipi *mipi = sh_mipi_by_handle(LCD_CHAN2MIPI(handle));
+	if (!mipi)
+		return -ENODEV;
+	return sh_mipi_send_short(mipi, MIPI_DSI_DCS_SHORT_WRITE_PARAM, cmd,
+				  param);
+}
+
+static void sh_mipi_dsi_enable(struct sh_mipi *mipi, bool enable)
+{
+	/*
+	 * enable LCDC data tx, transition to LPS after completion of each HS
+	 * packet
+	 */
+	iowrite32(0x00000002 | enable, mipi->base + 0x8000); /* DTCTR */
+}
+
+static void sh_mipi_shutdown(struct platform_device *pdev)
+{
+	struct sh_mipi *mipi = platform_get_drvdata(pdev);
+
+	sh_mipi_dsi_enable(mipi, false);
+}
+
+static void mipi_display_on(void *arg, struct fb_info *info)
+{
+	struct sh_mipi *mipi = arg;
+
+	sh_mipi_dsi_enable(mipi, true);
+}
+
+static void mipi_display_off(void *arg)
+{
+	struct sh_mipi *mipi = arg;
+
+	sh_mipi_dsi_enable(mipi, false);
+}
+
+static int __init sh_mipi_setup(struct sh_mipi *mipi,
+				struct sh_mipi_dsi_info *pdata)
+{
+	void __iomem *base = mipi->base;
+	struct sh_mobile_lcdc_chan_cfg *ch = pdata->lcd_chan;
+	u32 pctype, datatype, pixfmt;
+	u32 linelength;
+	bool yuv;
+
+	/* Select data format */
+	switch (pdata->data_format) {
+	case MIPI_RGB888:
+		pctype = 0;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_24;
+		pixfmt = MIPI_DCS_PIXEL_FMT_24BIT;
+		linelength = ch->lcd_cfg.xres * 3;
+		yuv = false;
+		break;
+	case MIPI_RGB565:
+		pctype = 1;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_16;
+		pixfmt = MIPI_DCS_PIXEL_FMT_16BIT;
+		linelength = ch->lcd_cfg.xres * 2;
+		yuv = false;
+		break;
+	case MIPI_RGB666_LP:
+		pctype = 2;
+		datatype = MIPI_DSI_PIXEL_STREAM_3BYTE_18;
+		pixfmt = MIPI_DCS_PIXEL_FMT_24BIT;
+		linelength = ch->lcd_cfg.xres * 3;
+		yuv = false;
+		break;
+	case MIPI_RGB666:
+		pctype = 3;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_18;
+		pixfmt = MIPI_DCS_PIXEL_FMT_18BIT;
+		linelength = (ch->lcd_cfg.xres * 18 + 7) / 8;
+		yuv = false;
+		break;
+	case MIPI_BGR888:
+		pctype = 8;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_24;
+		pixfmt = MIPI_DCS_PIXEL_FMT_24BIT;
+		linelength = ch->lcd_cfg.xres * 3;
+		yuv = false;
+		break;
+	case MIPI_BGR565:
+		pctype = 9;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_16;
+		pixfmt = MIPI_DCS_PIXEL_FMT_16BIT;
+		linelength = ch->lcd_cfg.xres * 2;
+		yuv = false;
+		break;
+	case MIPI_BGR666_LP:
+		pctype = 0xa;
+		datatype = MIPI_DSI_PIXEL_STREAM_3BYTE_18;
+		pixfmt = MIPI_DCS_PIXEL_FMT_24BIT;
+		linelength = ch->lcd_cfg.xres * 3;
+		yuv = false;
+		break;
+	case MIPI_BGR666:
+		pctype = 0xb;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_18;
+		pixfmt = MIPI_DCS_PIXEL_FMT_18BIT;
+		linelength = (ch->lcd_cfg.xres * 18 + 7) / 8;
+		yuv = false;
+		break;
+	case MIPI_YUYV:
+		pctype = 4;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16;
+		pixfmt = MIPI_DCS_PIXEL_FMT_16BIT;
+		linelength = ch->lcd_cfg.xres * 2;
+		yuv = true;
+		break;
+	case MIPI_UYVY:
+		pctype = 5;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16;
+		pixfmt = MIPI_DCS_PIXEL_FMT_16BIT;
+		linelength = ch->lcd_cfg.xres * 2;
+		yuv = true;
+		break;
+	case MIPI_YUV420_L:
+		pctype = 6;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12;
+		pixfmt = MIPI_DCS_PIXEL_FMT_12BIT;
+		linelength = (ch->lcd_cfg.xres * 12 + 7) / 8;
+		yuv = true;
+		break;
+	case MIPI_YUV420:
+		pctype = 7;
+		datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12;
+		pixfmt = MIPI_DCS_PIXEL_FMT_12BIT;
+		/* Length of U/V line */
+		linelength = (ch->lcd_cfg.xres + 1) / 2;
+		yuv = true;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if ((yuv && ch->interface_type != YUV422) ||
+	    (!yuv && ch->interface_type != RGB24))
+		return -EINVAL;
+
+	/* reset DSI link */
+	iowrite32(0x00000001, base); /* SYSCTRL */
+	/* Hold reset for 100 cycles of the slowest of bus, HS byte and LP clock */
+	udelay(50);
+	iowrite32(0x00000000, base); /* SYSCTRL */
+
+	/* setup DSI link */
+
+	/*
+	 * Default = ULPS enable |
+	 *	Contention detection enabled |
+	 *	EoT packet transmission enable |
+	 *	CRC check enable |
+	 *	ECC check enable
+	 * additionally enable first two lanes
+	 */
+	iowrite32(0x00003703, base + 0x04); /* SYSCONF */
+	/*
+	 * T_wakeup = 0x7000
+	 * T_hs-trail = 3
+	 * T_hs-prepare = 3
+	 * T_clk-trail = 3
+	 * T_clk-prepare = 2
+	 */
+	iowrite32(0x70003332, base + 0x08); /* TIMSET */
+	/* no responses requested */
+	iowrite32(0x00000000, base + 0x18); /* RESREQSET0 */
+	/* request response to packets of type 0x28 */
+	iowrite32(0x00000100, base + 0x1c); /* RESREQSET1 */
+	/* High-speed transmission timeout, default 0xffffffff */
+	iowrite32(0x0fffffff, base + 0x20); /* HSTTOVSET */
+	/* LP reception timeout, default 0xffffffff */
+	iowrite32(0x0fffffff, base + 0x24); /* LPRTOVSET */
+	/* Turn-around timeout, default 0xffffffff */
+	iowrite32(0x0fffffff, base + 0x28); /* TATOVSET */
+	/* Peripheral reset timeout, default 0xffffffff */
+	iowrite32(0x0fffffff, base + 0x2c); /* PRTOVSET */
+	/* Enable timeout counters */
+	iowrite32(0x00000f00, base + 0x30); /* DSICTRL */
+	/* Interrupts not used, disable all */
+	iowrite32(0, base + DSIINTE);
+	/* DSI-Tx bias on */
+	iowrite32(0x00000001, base + 0x70); /* PHYCTRL */
+	udelay(200);
+	/* Deassert resets, power on, set multiplier */
+	iowrite32(0x03070b01, base + 0x70); /* PHYCTRL */
+
+	/* setup l-bridge */
+
+	/*
+	 * Enable transmission of all packets,
+	 * transmit LPS after each HS packet completion
+	 */
+	iowrite32(0x00000006, base + 0x8000); /* DTCTR */
+	/* VSYNC width = 2 (<< 17) */
+	iowrite32(0x00040000 | (pctype << 12) | datatype, base + 0x8020); /* VMCTR1 */
+	/*
+	 * Non-burst mode with sync pulses: VSE and HSE are output,
+	 * HSA period allowed, no commands in LP
+	 */
+	iowrite32(0x00e00000, base + 0x8024); /* VMCTR2 */
+	/*
+	 * 0x660 = 1632 bytes per line (RGB24, 544 pixels: see
+	 * sh_mobile_lcdc_info.ch[0].lcd_cfg.xres), HSALEN = 1 - default
+	 * (unused, since VMCTR2[HSABM] = 0)
+	 */
+	iowrite32(1 | (linelength << 16), base + 0x8028); /* VMLEN1 */
+
+	msleep(5);
+
+	/* setup LCD panel */
+
+	/* cf. drivers/video/omap/lcd_mipid.c */
+	sh_mipi_dcs(ch->chan, MIPI_DCS_EXIT_SLEEP_MODE);
+	msleep(120);
+	/*
+	 * [7] - Page Address Mode
+	 * [6] - Column Address Mode
+	 * [5] - Page / Column Address Mode
+	 * [4] - Display Device Line Refresh Order
+	 * [3] - RGB/BGR Order
+	 * [2] - Display Data Latch Data Order
+	 * [1] - Flip Horizontal
+	 * [0] - Flip Vertical
+	 */
+	sh_mipi_dcs_param(ch->chan, MIPI_DCS_SET_ADDRESS_MODE, 0x00);
+	/* cf. set_data_lines() */
+	sh_mipi_dcs_param(ch->chan, MIPI_DCS_SET_PIXEL_FORMAT,
+			  pixfmt << 4);
+	sh_mipi_dcs(ch->chan, MIPI_DCS_SET_DISPLAY_ON);
+
+	return 0;
+}
+
+static int __init sh_mipi_probe(struct platform_device *pdev)
+{
+	struct sh_mipi *mipi;
+	struct sh_mipi_dsi_info *pdata = pdev->dev.platform_data;
+	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	unsigned long rate, f_current;
+	int idx = pdev->id, ret;
+	char dsip_clk[] = "dsi.p_clk";
+
+	if (!res || idx >= ARRAY_SIZE(mipi_dsi) || !pdata)
+		return -ENODEV;
+
+	mutex_lock(&array_lock);
+	if (idx < 0)
+		for (idx = 0; idx < ARRAY_SIZE(mipi_dsi) && mipi_dsi[idx]; idx++)
+			;
+
+	if (idx == ARRAY_SIZE(mipi_dsi)) {
+		ret = -EBUSY;
+		goto efindslot;
+	}
+
+	mipi = kzalloc(sizeof(*mipi), GFP_KERNEL);
+	if (!mipi) {
+		ret = -ENOMEM;
+		goto ealloc;
+	}
+
+	if (!request_mem_region(res->start, resource_size(res), pdev->name)) {
+		dev_err(&pdev->dev, "MIPI register region already claimed\n");
+		ret = -EBUSY;
+		goto ereqreg;
+	}
+
+	mipi->base = ioremap(res->start, resource_size(res));
+	if (!mipi->base) {
+		ret = -ENOMEM;
+		goto emap;
+	}
+
+	mipi->dsit_clk = clk_get(&pdev->dev, "dsit_clk");
+	if (IS_ERR(mipi->dsit_clk)) {
+		ret = PTR_ERR(mipi->dsit_clk);
+		goto eclktget;
+	}
+
+	f_current = clk_get_rate(mipi->dsit_clk);
+	/* 80MHz required by the datasheet */
+	rate = clk_round_rate(mipi->dsit_clk, 80000000);
+	if (rate > 0 && rate != f_current)
+		ret = clk_set_rate(mipi->dsit_clk, rate);
+	else
+		ret = rate;
+	if (ret < 0)
+		goto esettrate;
+
+	dev_dbg(&pdev->dev, "DSI-T clk %lu -> %lu\n", f_current, rate);
+
+	sprintf(dsip_clk, "dsi%1.1dp_clk", idx);
+	mipi->dsip_clk = clk_get(&pdev->dev, dsip_clk);
+	if (IS_ERR(mipi->dsip_clk)) {
+		ret = PTR_ERR(mipi->dsip_clk);
+		goto eclkpget;
+	}
+
+	f_current = clk_get_rate(mipi->dsip_clk);
+	/* Between 10 and 50MHz */
+	rate = clk_round_rate(mipi->dsip_clk, 24000000);
+	if (rate > 0 && rate != f_current)
+		ret = clk_set_rate(mipi->dsip_clk, rate);
+	else
+		ret = rate;
+	if (ret < 0)
+		goto esetprate;
+
+	dev_dbg(&pdev->dev, "DSI-P clk %lu -> %lu\n", f_current, rate);
+
+	msleep(10);
+
+	ret = clk_enable(mipi->dsit_clk);
+	if (ret < 0)
+		goto eclkton;
+
+	ret = clk_enable(mipi->dsip_clk);
+	if (ret < 0)
+		goto eclkpon;
+
+	mipi_dsi[idx] = mipi;
+
+	ret = sh_mipi_setup(mipi, pdata);
+	if (ret < 0)
+		goto emipisetup;
+
+	mutex_unlock(&array_lock);
+	platform_set_drvdata(pdev, mipi);
+
+	/* Set up LCDC callbacks */
+	pdata->lcd_chan->board_cfg.board_data = mipi;
+	pdata->lcd_chan->board_cfg.display_on = mipi_display_on;
+	pdata->lcd_chan->board_cfg.display_off = mipi_display_off;
+
+	return 0;
+
+emipisetup:
+	mipi_dsi[idx] = NULL;
+	clk_disable(mipi->dsip_clk);
+eclkpon:
+	clk_disable(mipi->dsit_clk);
+eclkton:
+esetprate:
+	clk_put(mipi->dsip_clk);
+eclkpget:
+esettrate:
+	clk_put(mipi->dsit_clk);
+eclktget:
+	iounmap(mipi->base);
+emap:
+	release_mem_region(res->start, resource_size(res));
+ereqreg:
+	kfree(mipi);
+ealloc:
+efindslot:
+	mutex_unlock(&array_lock);
+
+	return ret;
+}
+
+static int __exit sh_mipi_remove(struct platform_device *pdev)
+{
+	struct sh_mipi_dsi_info *pdata = pdev->dev.platform_data;
+	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	struct sh_mipi *mipi = platform_get_drvdata(pdev);
+	int i, ret;
+
+	mutex_lock(&array_lock);
+
+	for (i = 0; i < ARRAY_SIZE(mipi_dsi) && mipi_dsi[i] != mipi; i++)
+		;
+
+	if (i == ARRAY_SIZE(mipi_dsi)) {
+		ret = -EINVAL;
+	} else {
+		ret = 0;
+		mipi_dsi[i] = NULL;
+	}
+
+	mutex_unlock(&array_lock);
+
+	if (ret < 0)
+		return ret;
+
+	pdata->lcd_chan->board_cfg.display_on = NULL;
+	pdata->lcd_chan->board_cfg.display_off = NULL;
+	pdata->lcd_chan->board_cfg.board_data = NULL;
+
+	clk_disable(mipi->dsip_clk);
+	clk_disable(mipi->dsit_clk);
+	clk_put(mipi->dsit_clk);
+	clk_put(mipi->dsip_clk);
+	iounmap(mipi->base);
+	if (res)
+		release_mem_region(res->start, resource_size(res));
+	platform_set_drvdata(pdev, NULL);
+	kfree(mipi);
+
+	return 0;
+}
+
+static struct platform_driver sh_mipi_driver = {
+	.remove		= __exit_p(sh_mipi_remove),
+	.shutdown	= sh_mipi_shutdown,
+	.driver = {
+		.name	= "sh-mipi-dsi",
+	},
+};
+
+static int __init sh_mipi_init(void)
+{
+	return platform_driver_probe(&sh_mipi_driver, sh_mipi_probe);
+}
+module_init(sh_mipi_init);
+
+static void __exit sh_mipi_exit(void)
+{
+	platform_driver_unregister(&sh_mipi_driver);
+}
+module_exit(sh_mipi_exit);
+
+MODULE_AUTHOR("Guennadi Liakhovetski <g.liakhovetski@gmx.de>");
+MODULE_DESCRIPTION("SuperH / ARM-shmobile MIPI DSI driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/video/sh_mobile_hdmi.c b/drivers/video/sh_mobile_hdmi.c
new file mode 100644
index 00000000000..2fde08cc66b
--- /dev/null
+++ b/drivers/video/sh_mobile_hdmi.c
@@ -0,0 +1,1028 @@
+/*
+ * SH-Mobile High-Definition Multimedia Interface (HDMI) driver
+ * for SLISHDMI13T and SLIPHDMIT IP cores
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/clk.h>
+#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/slab.h>
+#include <linux/types.h>
+#include <linux/workqueue.h>
+
+#include <video/sh_mobile_hdmi.h>
+#include <video/sh_mobile_lcdc.h>
+
+#define HDMI_SYSTEM_CTRL			0x00 /* System control */
+#define HDMI_L_R_DATA_SWAP_CTRL_RPKT		0x01 /* L/R data swap control,
+							bits 19..16 of 20-bit N for Audio Clock Regeneration packet */
+#define HDMI_20_BIT_N_FOR_AUDIO_RPKT_15_8	0x02 /* bits 15..8 of 20-bit N for Audio Clock Regeneration packet */
+#define HDMI_20_BIT_N_FOR_AUDIO_RPKT_7_0	0x03 /* bits 7..0 of 20-bit N for Audio Clock Regeneration packet */
+#define HDMI_SPDIF_AUDIO_SAMP_FREQ_CTS		0x04 /* SPDIF audio sampling frequency,
+							bits 19..16 of Internal CTS */
+#define HDMI_INTERNAL_CTS_15_8			0x05 /* bits 15..8 of Internal CTS */
+#define HDMI_INTERNAL_CTS_7_0			0x06 /* bits 7..0 of Internal CTS */
+#define HDMI_EXTERNAL_CTS_19_16			0x07 /* External CTS */
+#define HDMI_EXTERNAL_CTS_15_8			0x08 /* External CTS */
+#define HDMI_EXTERNAL_CTS_7_0			0x09 /* External CTS */
+#define HDMI_AUDIO_SETTING_1			0x0A /* Audio setting.1 */
+#define HDMI_AUDIO_SETTING_2			0x0B /* Audio setting.2 */
+#define HDMI_I2S_AUDIO_SET			0x0C /* I2S audio setting */
+#define HDMI_DSD_AUDIO_SET			0x0D /* DSD audio setting */
+#define HDMI_DEBUG_MONITOR_1			0x0E /* Debug monitor.1 */
+#define HDMI_DEBUG_MONITOR_2			0x0F /* Debug monitor.2 */
+#define HDMI_I2S_INPUT_PIN_SWAP			0x10 /* I2S input pin swap */
+#define HDMI_AUDIO_STATUS_BITS_SETTING_1	0x11 /* Audio status bits setting.1 */
+#define HDMI_AUDIO_STATUS_BITS_SETTING_2	0x12 /* Audio status bits setting.2 */
+#define HDMI_CATEGORY_CODE			0x13 /* Category code */
+#define HDMI_SOURCE_NUM_AUDIO_WORD_LEN		0x14 /* Source number/Audio word length */
+#define HDMI_AUDIO_VIDEO_SETTING_1		0x15 /* Audio/Video setting.1 */
+#define HDMI_VIDEO_SETTING_1			0x16 /* Video setting.1 */
+#define HDMI_DEEP_COLOR_MODES			0x17 /* Deep Color Modes */
+
+/* 12 16- and 10-bit Color space conversion parameters: 0x18..0x2f */
+#define HDMI_COLOR_SPACE_CONVERSION_PARAMETERS	0x18
+
+#define HDMI_EXTERNAL_VIDEO_PARAM_SETTINGS	0x30 /* External video parameter settings */
+#define HDMI_EXTERNAL_H_TOTAL_7_0		0x31 /* External horizontal total (LSB) */
+#define HDMI_EXTERNAL_H_TOTAL_11_8		0x32 /* External horizontal total (MSB) */
+#define HDMI_EXTERNAL_H_BLANK_7_0		0x33 /* External horizontal blank (LSB) */
+#define HDMI_EXTERNAL_H_BLANK_9_8		0x34 /* External horizontal blank (MSB) */
+#define HDMI_EXTERNAL_H_DELAY_7_0		0x35 /* External horizontal delay (LSB) */
+#define HDMI_EXTERNAL_H_DELAY_9_8		0x36 /* External horizontal delay (MSB) */
+#define HDMI_EXTERNAL_H_DURATION_7_0		0x37 /* External horizontal duration (LSB) */
+#define HDMI_EXTERNAL_H_DURATION_9_8		0x38 /* External horizontal duration (MSB) */
+#define HDMI_EXTERNAL_V_TOTAL_7_0		0x39 /* External vertical total (LSB) */
+#define HDMI_EXTERNAL_V_TOTAL_9_8		0x3A /* External vertical total (MSB) */
+#define HDMI_AUDIO_VIDEO_SETTING_2		0x3B /* Audio/Video setting.2 */
+#define HDMI_EXTERNAL_V_BLANK			0x3D /* External vertical blank */
+#define HDMI_EXTERNAL_V_DELAY			0x3E /* External vertical delay */
+#define HDMI_EXTERNAL_V_DURATION		0x3F /* External vertical duration */
+#define HDMI_CTRL_PKT_MANUAL_SEND_CONTROL	0x40 /* Control packet manual send control */
+#define HDMI_CTRL_PKT_AUTO_SEND			0x41 /* Control packet auto send with VSYNC control */
+#define HDMI_AUTO_CHECKSUM_OPTION		0x42 /* Auto checksum option */
+#define HDMI_VIDEO_SETTING_2			0x45 /* Video setting.2 */
+#define HDMI_OUTPUT_OPTION			0x46 /* Output option */
+#define HDMI_SLIPHDMIT_PARAM_OPTION		0x51 /* SLIPHDMIT parameter option */
+#define HDMI_HSYNC_PMENT_AT_EMB_7_0		0x52 /* HSYNC placement at embedded sync (LSB) */
+#define HDMI_HSYNC_PMENT_AT_EMB_15_8		0x53 /* HSYNC placement at embedded sync (MSB) */
+#define HDMI_VSYNC_PMENT_AT_EMB_7_0		0x54 /* VSYNC placement at embedded sync (LSB) */
+#define HDMI_VSYNC_PMENT_AT_EMB_14_8		0x55 /* VSYNC placement at embedded sync (MSB) */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_1		0x56 /* SLIPHDMIT parameter settings.1 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_2		0x57 /* SLIPHDMIT parameter settings.2 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_3		0x58 /* SLIPHDMIT parameter settings.3 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_5		0x59 /* SLIPHDMIT parameter settings.5 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_6		0x5A /* SLIPHDMIT parameter settings.6 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_7		0x5B /* SLIPHDMIT parameter settings.7 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_8		0x5C /* SLIPHDMIT parameter settings.8 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_9		0x5D /* SLIPHDMIT parameter settings.9 */
+#define HDMI_SLIPHDMIT_PARAM_SETTINGS_10	0x5E /* SLIPHDMIT parameter settings.10 */
+#define HDMI_CTRL_PKT_BUF_INDEX			0x5F /* Control packet buffer index */
+#define HDMI_CTRL_PKT_BUF_ACCESS_HB0		0x60 /* Control packet data buffer access window - HB0 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_HB1		0x61 /* Control packet data buffer access window - HB1 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_HB2		0x62 /* Control packet data buffer access window - HB2 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB0		0x63 /* Control packet data buffer access window - PB0 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB1		0x64 /* Control packet data buffer access window - PB1 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB2		0x65 /* Control packet data buffer access window - PB2 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB3		0x66 /* Control packet data buffer access window - PB3 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB4		0x67 /* Control packet data buffer access window - PB4 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB5		0x68 /* Control packet data buffer access window - PB5 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB6		0x69 /* Control packet data buffer access window - PB6 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB7		0x6A /* Control packet data buffer access window - PB7 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB8		0x6B /* Control packet data buffer access window - PB8 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB9		0x6C /* Control packet data buffer access window - PB9 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB10		0x6D /* Control packet data buffer access window - PB10 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB11		0x6E /* Control packet data buffer access window - PB11 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB12		0x6F /* Control packet data buffer access window - PB12 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB13		0x70 /* Control packet data buffer access window - PB13 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB14		0x71 /* Control packet data buffer access window - PB14 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB15		0x72 /* Control packet data buffer access window - PB15 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB16		0x73 /* Control packet data buffer access window - PB16 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB17		0x74 /* Control packet data buffer access window - PB17 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB18		0x75 /* Control packet data buffer access window - PB18 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB19		0x76 /* Control packet data buffer access window - PB19 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB20		0x77 /* Control packet data buffer access window - PB20 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB21		0x78 /* Control packet data buffer access window - PB21 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB22		0x79 /* Control packet data buffer access window - PB22 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB23		0x7A /* Control packet data buffer access window - PB23 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB24		0x7B /* Control packet data buffer access window - PB24 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB25		0x7C /* Control packet data buffer access window - PB25 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB26		0x7D /* Control packet data buffer access window - PB26 */
+#define HDMI_CTRL_PKT_BUF_ACCESS_PB27		0x7E /* Control packet data buffer access window - PB27 */
+#define HDMI_EDID_KSV_FIFO_ACCESS_WINDOW	0x80 /* EDID/KSV FIFO access window */
+#define HDMI_DDC_BUS_ACCESS_FREQ_CTRL_7_0	0x81 /* DDC bus access frequency control (LSB) */
+#define HDMI_DDC_BUS_ACCESS_FREQ_CTRL_15_8	0x82 /* DDC bus access frequency control (MSB) */
+#define HDMI_INTERRUPT_MASK_1			0x92 /* Interrupt mask.1 */
+#define HDMI_INTERRUPT_MASK_2			0x93 /* Interrupt mask.2 */
+#define HDMI_INTERRUPT_STATUS_1			0x94 /* Interrupt status.1 */
+#define HDMI_INTERRUPT_STATUS_2			0x95 /* Interrupt status.2 */
+#define HDMI_INTERRUPT_MASK_3			0x96 /* Interrupt mask.3 */
+#define HDMI_INTERRUPT_MASK_4			0x97 /* Interrupt mask.4 */
+#define HDMI_INTERRUPT_STATUS_3			0x98 /* Interrupt status.3 */
+#define HDMI_INTERRUPT_STATUS_4			0x99 /* Interrupt status.4 */
+#define HDMI_SOFTWARE_HDCP_CONTROL_1		0x9A /* Software HDCP control.1 */
+#define HDMI_FRAME_COUNTER			0x9C /* Frame counter */
+#define HDMI_FRAME_COUNTER_FOR_RI_CHECK		0x9D /* Frame counter for Ri check */
+#define HDMI_HDCP_CONTROL			0xAF /* HDCP control */
+#define HDMI_RI_FRAME_COUNT_REGISTER		0xB2 /* Ri frame count register */
+#define HDMI_DDC_BUS_CONTROL			0xB7 /* DDC bus control */
+#define HDMI_HDCP_STATUS			0xB8 /* HDCP status */
+#define HDMI_SHA0				0xB9 /* sha0 */
+#define HDMI_SHA1				0xBA /* sha1 */
+#define HDMI_SHA2				0xBB /* sha2 */
+#define HDMI_SHA3				0xBC /* sha3 */
+#define HDMI_SHA4				0xBD /* sha4 */
+#define HDMI_BCAPS_READ				0xBE /* BCAPS read / debug */
+#define HDMI_AKSV_BKSV_7_0_MONITOR		0xBF /* AKSV/BKSV[7:0] monitor */
+#define HDMI_AKSV_BKSV_15_8_MONITOR		0xC0 /* AKSV/BKSV[15:8] monitor */
+#define HDMI_AKSV_BKSV_23_16_MONITOR		0xC1 /* AKSV/BKSV[23:16] monitor */
+#define HDMI_AKSV_BKSV_31_24_MONITOR		0xC2 /* AKSV/BKSV[31:24] monitor */
+#define HDMI_AKSV_BKSV_39_32_MONITOR		0xC3 /* AKSV/BKSV[39:32] monitor */
+#define HDMI_EDID_SEGMENT_POINTER		0xC4 /* EDID segment pointer */
+#define HDMI_EDID_WORD_ADDRESS			0xC5 /* EDID word address */
+#define HDMI_EDID_DATA_FIFO_ADDRESS		0xC6 /* EDID data FIFO address */
+#define HDMI_NUM_OF_HDMI_DEVICES		0xC7 /* Number of HDMI devices */
+#define HDMI_HDCP_ERROR_CODE			0xC8 /* HDCP error code */
+#define HDMI_100MS_TIMER_SET			0xC9 /* 100ms timer setting */
+#define HDMI_5SEC_TIMER_SET			0xCA /* 5sec timer setting */
+#define HDMI_RI_READ_COUNT			0xCB /* Ri read count */
+#define HDMI_AN_SEED				0xCC /* An seed */
+#define HDMI_MAX_NUM_OF_RCIVRS_ALLOWED		0xCD /* Maximum number of receivers allowed */
+#define HDMI_HDCP_MEMORY_ACCESS_CONTROL_1	0xCE /* HDCP memory access control.1 */
+#define HDMI_HDCP_MEMORY_ACCESS_CONTROL_2	0xCF /* HDCP memory access control.2 */
+#define HDMI_HDCP_CONTROL_2			0xD0 /* HDCP Control 2 */
+#define HDMI_HDCP_KEY_MEMORY_CONTROL		0xD2 /* HDCP Key Memory Control */
+#define HDMI_COLOR_SPACE_CONV_CONFIG_1		0xD3 /* Color space conversion configuration.1 */
+#define HDMI_VIDEO_SETTING_3			0xD4 /* Video setting.3 */
+#define HDMI_RI_7_0				0xD5 /* Ri[7:0] */
+#define HDMI_RI_15_8				0xD6 /* Ri[15:8] */
+#define HDMI_PJ					0xD7 /* Pj */
+#define HDMI_SHA_RD				0xD8 /* sha_rd */
+#define HDMI_RI_7_0_SAVED			0xD9 /* Ri[7:0] saved */
+#define HDMI_RI_15_8_SAVED			0xDA /* Ri[15:8] saved */
+#define HDMI_PJ_SAVED				0xDB /* Pj saved */
+#define HDMI_NUM_OF_DEVICES			0xDC /* Number of devices */
+#define HDMI_HOT_PLUG_MSENS_STATUS		0xDF /* Hot plug/MSENS status */
+#define HDMI_BCAPS_WRITE			0xE0 /* bcaps */
+#define HDMI_BSTAT_7_0				0xE1 /* bstat[7:0] */
+#define HDMI_BSTAT_15_8				0xE2 /* bstat[15:8] */
+#define HDMI_BKSV_7_0				0xE3 /* bksv[7:0] */
+#define HDMI_BKSV_15_8				0xE4 /* bksv[15:8] */
+#define HDMI_BKSV_23_16				0xE5 /* bksv[23:16] */
+#define HDMI_BKSV_31_24				0xE6 /* bksv[31:24] */
+#define HDMI_BKSV_39_32				0xE7 /* bksv[39:32] */
+#define HDMI_AN_7_0				0xE8 /* An[7:0] */
+#define HDMI_AN_15_8				0xE9 /* An [15:8] */
+#define HDMI_AN_23_16				0xEA /* An [23:16] */
+#define HDMI_AN_31_24				0xEB /* An [31:24] */
+#define HDMI_AN_39_32				0xEC /* An [39:32] */
+#define HDMI_AN_47_40				0xED /* An [47:40] */
+#define HDMI_AN_55_48				0xEE /* An [55:48] */
+#define HDMI_AN_63_56				0xEF /* An [63:56] */
+#define HDMI_PRODUCT_ID				0xF0 /* Product ID */
+#define HDMI_REVISION_ID			0xF1 /* Revision ID */
+#define HDMI_TEST_MODE				0xFE /* Test mode */
+
+enum hotplug_state {
+	HDMI_HOTPLUG_DISCONNECTED,
+	HDMI_HOTPLUG_CONNECTED,
+	HDMI_HOTPLUG_EDID_DONE,
+};
+
+struct sh_hdmi {
+	void __iomem *base;
+	enum hotplug_state hp_state;
+	struct clk *hdmi_clk;
+	struct device *dev;
+	struct fb_info *info;
+	struct delayed_work edid_work;
+	struct fb_var_screeninfo var;
+};
+
+static void hdmi_write(struct sh_hdmi *hdmi, u8 data, u8 reg)
+{
+	iowrite8(data, hdmi->base + reg);
+}
+
+static u8 hdmi_read(struct sh_hdmi *hdmi, u8 reg)
+{
+	return ioread8(hdmi->base + reg);
+}
+
+/* External video parameter settings */
+static void hdmi_external_video_param(struct sh_hdmi *hdmi)
+{
+	struct fb_var_screeninfo *var = &hdmi->var;
+	u16 htotal, hblank, hdelay, vtotal, vblank, vdelay, voffset;
+	u8 sync = 0;
+
+	htotal = var->xres + var->right_margin + var->left_margin + var->hsync_len;
+
+	hdelay = var->hsync_len + var->left_margin;
+	hblank = var->right_margin + hdelay;
+
+	/*
+	 * Vertical timing looks a bit different in Figure 18,
+	 * but let's try the same first by setting offset = 0
+	 */
+	vtotal = var->yres + var->upper_margin + var->lower_margin + var->vsync_len;
+
+	vdelay = var->vsync_len + var->upper_margin;
+	vblank = var->lower_margin + vdelay;
+	voffset = min(var->upper_margin / 2, 6U);
+
+	/*
+	 * [3]: VSYNC polarity: Positive
+	 * [2]: HSYNC polarity: Positive
+	 * [1]: Interlace/Progressive: Progressive
+	 * [0]: External video settings enable: used.
+	 */
+	if (var->sync & FB_SYNC_HOR_HIGH_ACT)
+		sync |= 4;
+	if (var->sync & FB_SYNC_VERT_HIGH_ACT)
+		sync |= 8;
+
+	pr_debug("H: %u, %u, %u, %u; V: %u, %u, %u, %u; sync 0x%x\n",
+		 htotal, hblank, hdelay, var->hsync_len,
+		 vtotal, vblank, vdelay, var->vsync_len, sync);
+
+	hdmi_write(hdmi, sync | (voffset << 4), HDMI_EXTERNAL_VIDEO_PARAM_SETTINGS);
+
+	hdmi_write(hdmi, htotal, HDMI_EXTERNAL_H_TOTAL_7_0);
+	hdmi_write(hdmi, htotal >> 8, HDMI_EXTERNAL_H_TOTAL_11_8);
+
+	hdmi_write(hdmi, hblank, HDMI_EXTERNAL_H_BLANK_7_0);
+	hdmi_write(hdmi, hblank >> 8, HDMI_EXTERNAL_H_BLANK_9_8);
+
+	hdmi_write(hdmi, hdelay, HDMI_EXTERNAL_H_DELAY_7_0);
+	hdmi_write(hdmi, hdelay >> 8, HDMI_EXTERNAL_H_DELAY_9_8);
+
+	hdmi_write(hdmi, var->hsync_len, HDMI_EXTERNAL_H_DURATION_7_0);
+	hdmi_write(hdmi, var->hsync_len >> 8, HDMI_EXTERNAL_H_DURATION_9_8);
+
+	hdmi_write(hdmi, vtotal, HDMI_EXTERNAL_V_TOTAL_7_0);
+	hdmi_write(hdmi, vtotal >> 8, HDMI_EXTERNAL_V_TOTAL_9_8);
+
+	hdmi_write(hdmi, vblank, HDMI_EXTERNAL_V_BLANK);
+
+	hdmi_write(hdmi, vdelay, HDMI_EXTERNAL_V_DELAY);
+
+	hdmi_write(hdmi, var->vsync_len, HDMI_EXTERNAL_V_DURATION);
+
+	/* Set bit 0 of HDMI_EXTERNAL_VIDEO_PARAM_SETTINGS here for manual mode */
+}
+
+/**
+ * sh_hdmi_video_config()
+ */
+static void sh_hdmi_video_config(struct sh_hdmi *hdmi)
+{
+	/*
+	 * [7:4]: Audio sampling frequency: 48kHz
+	 * [3:1]: Input video format: RGB and YCbCr 4:4:4 (Y on Green)
+	 * [0]: Internal/External DE select: internal
+	 */
+	hdmi_write(hdmi, 0x20, HDMI_AUDIO_VIDEO_SETTING_1);
+
+	/*
+	 * [7:6]: Video output format: RGB 4:4:4
+	 * [5:4]: Input video data width: 8 bit
+	 * [3:1]: EAV/SAV location: channel 1
+	 * [0]: Video input color space: RGB
+	 */
+	hdmi_write(hdmi, 0x34, HDMI_VIDEO_SETTING_1);
+
+	/*
+	 * [7:6]: Together with bit [6] of HDMI_AUDIO_VIDEO_SETTING_2, which is
+	 * left at 0 by default, this configures 24bpp and sets the Color Depth
+	 * (CD) field in the General Control Packet
+	 */
+	hdmi_write(hdmi, 0x20, HDMI_DEEP_COLOR_MODES);
+}
+
+/**
+ * sh_hdmi_audio_config()
+ */
+static void sh_hdmi_audio_config(struct sh_hdmi *hdmi)
+{
+	/*
+	 * [7:4] L/R data swap control
+	 * [3:0] appropriate N[19:16]
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_L_R_DATA_SWAP_CTRL_RPKT);
+	/* appropriate N[15:8] */
+	hdmi_write(hdmi, 0x18, HDMI_20_BIT_N_FOR_AUDIO_RPKT_15_8);
+	/* appropriate N[7:0] */
+	hdmi_write(hdmi, 0x00, HDMI_20_BIT_N_FOR_AUDIO_RPKT_7_0);
+
+	/* [7:4] 48 kHz	SPDIF not used */
+	hdmi_write(hdmi, 0x20, HDMI_SPDIF_AUDIO_SAMP_FREQ_CTS);
+
+	/*
+	 * [6:5] set required down sampling rate if required
+	 * [4:3] set required audio source
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_AUDIO_SETTING_1);
+
+	/* [3:0] set sending channel number for channel status */
+	hdmi_write(hdmi, 0x40, HDMI_AUDIO_SETTING_2);
+
+	/*
+	 * [5:2] set valid I2S source input pin
+	 * [1:0] set input I2S source mode
+	 */
+	hdmi_write(hdmi, 0x04, HDMI_I2S_AUDIO_SET);
+
+	/* [7:4] set valid DSD source input pin */
+	hdmi_write(hdmi, 0x00, HDMI_DSD_AUDIO_SET);
+
+	/* [7:0] set appropriate I2S input pin swap settings if required */
+	hdmi_write(hdmi, 0x00, HDMI_I2S_INPUT_PIN_SWAP);
+
+	/*
+	 * [7] set validity bit for channel status
+	 * [3:0] set original sample frequency for channel status
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_AUDIO_STATUS_BITS_SETTING_1);
+
+	/*
+	 * [7] set value for channel status
+	 * [6] set value for channel status
+	 * [5] set copyright bit for channel status
+	 * [4:2] set additional information for channel status
+	 * [1:0] set clock accuracy for channel status
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_AUDIO_STATUS_BITS_SETTING_2);
+
+	/* [7:0] set category code for channel status */
+	hdmi_write(hdmi, 0x00, HDMI_CATEGORY_CODE);
+
+	/*
+	 * [7:4] set source number for channel status
+	 * [3:0] set word length for channel status
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_SOURCE_NUM_AUDIO_WORD_LEN);
+
+	/* [7:4] set sample frequency for channel status */
+	hdmi_write(hdmi, 0x20, HDMI_AUDIO_VIDEO_SETTING_1);
+}
+
+/**
+ * sh_hdmi_phy_config()
+ */
+static void sh_hdmi_phy_config(struct sh_hdmi *hdmi)
+{
+	/* 720p, 8bit, 74.25MHz. Might need to be adjusted for other formats */
+	hdmi_write(hdmi, 0x19, HDMI_SLIPHDMIT_PARAM_SETTINGS_1);
+	hdmi_write(hdmi, 0x00, HDMI_SLIPHDMIT_PARAM_SETTINGS_2);
+	hdmi_write(hdmi, 0x00, HDMI_SLIPHDMIT_PARAM_SETTINGS_3);
+	/* PLLA_CONFIG[7:0]: VCO gain, VCO offset, LPF resistance[0] */
+	hdmi_write(hdmi, 0x44, HDMI_SLIPHDMIT_PARAM_SETTINGS_5);
+	hdmi_write(hdmi, 0x32, HDMI_SLIPHDMIT_PARAM_SETTINGS_6);
+	hdmi_write(hdmi, 0x4A, HDMI_SLIPHDMIT_PARAM_SETTINGS_7);
+	hdmi_write(hdmi, 0x0E, HDMI_SLIPHDMIT_PARAM_SETTINGS_8);
+	hdmi_write(hdmi, 0x25, HDMI_SLIPHDMIT_PARAM_SETTINGS_9);
+	hdmi_write(hdmi, 0x04, HDMI_SLIPHDMIT_PARAM_SETTINGS_10);
+}
+
+/**
+ * sh_hdmi_avi_infoframe_setup() - Auxiliary Video Information InfoFrame CONTROL PACKET
+ */
+static void sh_hdmi_avi_infoframe_setup(struct sh_hdmi *hdmi)
+{
+	/* AVI InfoFrame */
+	hdmi_write(hdmi, 0x06, HDMI_CTRL_PKT_BUF_INDEX);
+
+	/* Packet Type = 0x82 */
+	hdmi_write(hdmi, 0x82, HDMI_CTRL_PKT_BUF_ACCESS_HB0);
+
+	/* Version = 0x02 */
+	hdmi_write(hdmi, 0x02, HDMI_CTRL_PKT_BUF_ACCESS_HB1);
+
+	/* Length = 13 (0x0D) */
+	hdmi_write(hdmi, 0x0D, HDMI_CTRL_PKT_BUF_ACCESS_HB2);
+
+	/* N. A. Checksum */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB0);
+
+	/*
+	 * Y = RGB
+	 * A0 = No Data
+	 * B = Bar Data not valid
+	 * S = No Data
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB1);
+
+	/*
+	 * C = No Data
+	 * M = 16:9 Picture Aspect Ratio
+	 * R = Same as picture aspect ratio
+	 */
+	hdmi_write(hdmi, 0x28, HDMI_CTRL_PKT_BUF_ACCESS_PB2);
+
+	/*
+	 * ITC = No Data
+	 * EC = xvYCC601
+	 * Q = Default (depends on video format)
+	 * SC = No Known non_uniform Scaling
+	 */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB3);
+
+	/*
+	 * VIC = 1280 x 720p: ignored if external config is used
+	 * Send 2 for 720 x 480p, 16 for 1080p
+	 */
+	hdmi_write(hdmi, 4, HDMI_CTRL_PKT_BUF_ACCESS_PB4);
+
+	/* PR = No Repetition */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB5);
+
+	/* Line Number of End of Top Bar (lower 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB6);
+
+	/* Line Number of End of Top Bar (upper 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB7);
+
+	/* Line Number of Start of Bottom Bar (lower 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB8);
+
+	/* Line Number of Start of Bottom Bar (upper 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB9);
+
+	/* Pixel Number of End of Left Bar (lower 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB10);
+
+	/* Pixel Number of End of Left Bar (upper 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB11);
+
+	/* Pixel Number of Start of Right Bar (lower 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB12);
+
+	/* Pixel Number of Start of Right Bar (upper 8 bits) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB13);
+}
+
+/**
+ * sh_hdmi_audio_infoframe_setup() - Audio InfoFrame of CONTROL PACKET
+ */
+static void sh_hdmi_audio_infoframe_setup(struct sh_hdmi *hdmi)
+{
+	/* Audio InfoFrame */
+	hdmi_write(hdmi, 0x08, HDMI_CTRL_PKT_BUF_INDEX);
+
+	/* Packet Type = 0x84 */
+	hdmi_write(hdmi, 0x84, HDMI_CTRL_PKT_BUF_ACCESS_HB0);
+
+	/* Version Number = 0x01 */
+	hdmi_write(hdmi, 0x01, HDMI_CTRL_PKT_BUF_ACCESS_HB1);
+
+	/* 0 Length = 10 (0x0A) */
+	hdmi_write(hdmi, 0x0A, HDMI_CTRL_PKT_BUF_ACCESS_HB2);
+
+	/* n. a. Checksum */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB0);
+
+	/* Audio Channel Count = Refer to Stream Header */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB1);
+
+	/* Refer to Stream Header */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB2);
+
+	/* Format depends on coding type (i.e. CT0...CT3) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB3);
+
+	/* Speaker Channel Allocation = Front Right + Front Left */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB4);
+
+	/* Level Shift Value = 0 dB, Down - mix is permitted or no information */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB5);
+
+	/* Reserved (0) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB6);
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB7);
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB8);
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB9);
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB10);
+}
+
+/**
+ * sh_hdmi_gamut_metadata_setup() - Gamut Metadata Packet of CONTROL PACKET
+ */
+static void sh_hdmi_gamut_metadata_setup(struct sh_hdmi *hdmi)
+{
+	int i;
+
+	/* Gamut Metadata Packet */
+	hdmi_write(hdmi, 0x04, HDMI_CTRL_PKT_BUF_INDEX);
+
+	/* Packet Type = 0x0A */
+	hdmi_write(hdmi, 0x0A, HDMI_CTRL_PKT_BUF_ACCESS_HB0);
+	/* Gamut Packet is not used, so default value */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB1);
+	/* Gamut Packet is not used, so default value */
+	hdmi_write(hdmi, 0x10, HDMI_CTRL_PKT_BUF_ACCESS_HB2);
+
+	/* GBD bytes 0 through 27 */
+	for (i = 0; i <= 27; i++)
+		/* HDMI_CTRL_PKT_BUF_ACCESS_PB0_63H - PB27_7EH */
+		hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB0 + i);
+}
+
+/**
+ * sh_hdmi_acp_setup() - Audio Content Protection Packet (ACP)
+ */
+static void sh_hdmi_acp_setup(struct sh_hdmi *hdmi)
+{
+	int i;
+
+	/* Audio Content Protection Packet (ACP) */
+	hdmi_write(hdmi, 0x01, HDMI_CTRL_PKT_BUF_INDEX);
+
+	/* Packet Type = 0x04 */
+	hdmi_write(hdmi, 0x04, HDMI_CTRL_PKT_BUF_ACCESS_HB0);
+	/* ACP_Type */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB1);
+	/* Reserved (0) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB2);
+
+	/* GBD bytes 0 through 27 */
+	for (i = 0; i <= 27; i++)
+		/* HDMI_CTRL_PKT_BUF_ACCESS_PB0 - PB27 */
+		hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB0 + i);
+}
+
+/**
+ * sh_hdmi_isrc1_setup() - ISRC1 Packet
+ */
+static void sh_hdmi_isrc1_setup(struct sh_hdmi *hdmi)
+{
+	int i;
+
+	/* ISRC1 Packet */
+	hdmi_write(hdmi, 0x02, HDMI_CTRL_PKT_BUF_INDEX);
+
+	/* Packet Type = 0x05 */
+	hdmi_write(hdmi, 0x05, HDMI_CTRL_PKT_BUF_ACCESS_HB0);
+	/* ISRC_Cont, ISRC_Valid, Reserved (0), ISRC_Status */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB1);
+	/* Reserved (0) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB2);
+
+	/* PB0 UPC_EAN_ISRC_0-15 */
+	/* Bytes PB16-PB27 shall be set to a value of 0. */
+	for (i = 0; i <= 27; i++)
+		/* HDMI_CTRL_PKT_BUF_ACCESS_PB0 - PB27 */
+		hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB0 + i);
+}
+
+/**
+ * sh_hdmi_isrc2_setup() - ISRC2 Packet
+ */
+static void sh_hdmi_isrc2_setup(struct sh_hdmi *hdmi)
+{
+	int i;
+
+	/* ISRC2 Packet */
+	hdmi_write(hdmi, 0x03, HDMI_CTRL_PKT_BUF_INDEX);
+
+	/* HB0 Packet Type = 0x06 */
+	hdmi_write(hdmi, 0x06, HDMI_CTRL_PKT_BUF_ACCESS_HB0);
+	/* Reserved (0) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB1);
+	/* Reserved (0) */
+	hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_HB2);
+
+	/* PB0 UPC_EAN_ISRC_16-31 */
+	/* Bytes PB16-PB27 shall be set to a value of 0. */
+	for (i = 0; i <= 27; i++)
+		/* HDMI_CTRL_PKT_BUF_ACCESS_PB0 - PB27 */
+		hdmi_write(hdmi, 0x00, HDMI_CTRL_PKT_BUF_ACCESS_PB0 + i);
+}
+
+/**
+ * sh_hdmi_configure() - Initialise HDMI for output
+ */
+static void sh_hdmi_configure(struct sh_hdmi *hdmi)
+{
+	/* Configure video format */
+	sh_hdmi_video_config(hdmi);
+
+	/* Configure audio format */
+	sh_hdmi_audio_config(hdmi);
+
+	/* Configure PHY */
+	sh_hdmi_phy_config(hdmi);
+
+	/* Auxiliary Video Information (AVI) InfoFrame */
+	sh_hdmi_avi_infoframe_setup(hdmi);
+
+	/* Audio InfoFrame */
+	sh_hdmi_audio_infoframe_setup(hdmi);
+
+	/* Gamut Metadata packet */
+	sh_hdmi_gamut_metadata_setup(hdmi);
+
+	/* Audio Content Protection (ACP) Packet */
+	sh_hdmi_acp_setup(hdmi);
+
+	/* ISRC1 Packet */
+	sh_hdmi_isrc1_setup(hdmi);
+
+	/* ISRC2 Packet */
+	sh_hdmi_isrc2_setup(hdmi);
+
+	/*
+	 * Control packet auto send with VSYNC control: auto send
+	 * General control, Gamut metadata, ISRC, and ACP packets
+	 */
+	hdmi_write(hdmi, 0x8E, HDMI_CTRL_PKT_AUTO_SEND);
+
+	/* FIXME */
+	msleep(10);
+
+	/* PS mode b->d, reset PLLA and PLLB */
+	hdmi_write(hdmi, 0x4C, HDMI_SYSTEM_CTRL);
+
+	udelay(10);
+
+	hdmi_write(hdmi, 0x40, HDMI_SYSTEM_CTRL);
+}
+
+static void sh_hdmi_read_edid(struct sh_hdmi *hdmi)
+{
+	struct fb_var_screeninfo *var = &hdmi->var;
+	struct sh_mobile_hdmi_info *pdata = hdmi->dev->platform_data;
+	struct fb_videomode *lcd_cfg = &pdata->lcd_chan->lcd_cfg;
+	unsigned long height = var->height, width = var->width;
+	int i;
+	u8 edid[128];
+
+	/* Read EDID */
+	pr_debug("Read back EDID code:");
+	for (i = 0; i < 128; i++) {
+		edid[i] = hdmi_read(hdmi, HDMI_EDID_KSV_FIFO_ACCESS_WINDOW);
+#ifdef DEBUG
+		if ((i % 16) == 0) {
+			printk(KERN_CONT "\n");
+			printk(KERN_DEBUG "%02X | %02X", i, edid[i]);
+		} else {
+			printk(KERN_CONT " %02X", edid[i]);
+		}
+#endif
+	}
+#ifdef DEBUG
+	printk(KERN_CONT "\n");
+#endif
+	fb_parse_edid(edid, var);
+	pr_debug("%u-%u-%u-%u x %u-%u-%u-%u @ %lu kHz monitor detected\n",
+		 var->left_margin, var->xres, var->right_margin, var->hsync_len,
+		 var->upper_margin, var->yres, var->lower_margin, var->vsync_len,
+		 PICOS2KHZ(var->pixclock));
+
+	/* FIXME: Use user-provided configuration instead of EDID */
+	var->width		= width;
+	var->xres		= lcd_cfg->xres;
+	var->xres_virtual	= lcd_cfg->xres;
+	var->left_margin	= lcd_cfg->left_margin;
+	var->right_margin	= lcd_cfg->right_margin;
+	var->hsync_len		= lcd_cfg->hsync_len;
+	var->height		= height;
+	var->yres		= lcd_cfg->yres;
+	var->yres_virtual	= lcd_cfg->yres * 2;
+	var->upper_margin	= lcd_cfg->upper_margin;
+	var->lower_margin	= lcd_cfg->lower_margin;
+	var->vsync_len		= lcd_cfg->vsync_len;
+	var->sync		= lcd_cfg->sync;
+	var->pixclock		= lcd_cfg->pixclock;
+
+	hdmi_external_video_param(hdmi);
+}
+
+static irqreturn_t sh_hdmi_hotplug(int irq, void *dev_id)
+{
+	struct sh_hdmi *hdmi = dev_id;
+	u8 status1, status2, mask1, mask2;
+
+	/* mode_b and PLLA and PLLB reset */
+	hdmi_write(hdmi, 0x2C, HDMI_SYSTEM_CTRL);
+
+	/* How long shall reset be held? */
+	udelay(10);
+
+	/* mode_b and PLLA and PLLB reset release */
+	hdmi_write(hdmi, 0x20, HDMI_SYSTEM_CTRL);
+
+	status1 = hdmi_read(hdmi, HDMI_INTERRUPT_STATUS_1);
+	status2 = hdmi_read(hdmi, HDMI_INTERRUPT_STATUS_2);
+
+	mask1 = hdmi_read(hdmi, HDMI_INTERRUPT_MASK_1);
+	mask2 = hdmi_read(hdmi, HDMI_INTERRUPT_MASK_2);
+
+	/* Correct would be to ack only set bits, but the datasheet requires 0xff */
+	hdmi_write(hdmi, 0xFF, HDMI_INTERRUPT_STATUS_1);
+	hdmi_write(hdmi, 0xFF, HDMI_INTERRUPT_STATUS_2);
+
+	if (printk_ratelimit())
+		pr_debug("IRQ #%d: Status #1: 0x%x & 0x%x, #2: 0x%x & 0x%x\n",
+			 irq, status1, mask1, status2, mask2);
+
+	if (!((status1 & mask1) | (status2 & mask2))) {
+		return IRQ_NONE;
+	} else if (status1 & 0xc0) {
+		u8 msens;
+
+		/* Datasheet specifies 10ms... */
+		udelay(500);
+
+		msens = hdmi_read(hdmi, HDMI_HOT_PLUG_MSENS_STATUS);
+		pr_debug("MSENS 0x%x\n", msens);
+		/* Check, if hot plug & MSENS pin status are both high */
+		if ((msens & 0xC0) == 0xC0) {
+			/* Display plug in */
+			hdmi->hp_state = HDMI_HOTPLUG_CONNECTED;
+
+			/* Set EDID word address  */
+			hdmi_write(hdmi, 0x00, HDMI_EDID_WORD_ADDRESS);
+			/* Set EDID segment pointer */
+			hdmi_write(hdmi, 0x00, HDMI_EDID_SEGMENT_POINTER);
+			/* Enable EDID interrupt */
+			hdmi_write(hdmi, 0xC6, HDMI_INTERRUPT_MASK_1);
+		} else if (!(status1 & 0x80)) {
+			/* Display unplug, beware multiple interrupts */
+			if (hdmi->hp_state != HDMI_HOTPLUG_DISCONNECTED)
+				schedule_delayed_work(&hdmi->edid_work, 0);
+
+			hdmi->hp_state = HDMI_HOTPLUG_DISCONNECTED;
+			/* display_off will switch back to mode_a */
+		}
+	} else if (status1 & 2) {
+		/* EDID error interrupt: retry */
+		/* Set EDID word address  */
+		hdmi_write(hdmi, 0x00, HDMI_EDID_WORD_ADDRESS);
+		/* Set EDID segment pointer */
+		hdmi_write(hdmi, 0x00, HDMI_EDID_SEGMENT_POINTER);
+	} else if (status1 & 4) {
+		/* Disable EDID interrupt */
+		hdmi_write(hdmi, 0xC0, HDMI_INTERRUPT_MASK_1);
+		hdmi->hp_state = HDMI_HOTPLUG_EDID_DONE;
+		schedule_delayed_work(&hdmi->edid_work, msecs_to_jiffies(10));
+	}
+
+	return IRQ_HANDLED;
+}
+
+static void hdmi_display_on(void *arg, struct fb_info *info)
+{
+	struct sh_hdmi *hdmi = arg;
+	struct sh_mobile_hdmi_info *pdata = hdmi->dev->platform_data;
+
+	if (info->var.xres != 1280 || info->var.yres != 720) {
+		dev_warn(info->device, "Unsupported framebuffer geometry %ux%u\n",
+			 info->var.xres, info->var.yres);
+		return;
+	}
+
+	pr_debug("%s(%p): state %x\n", __func__, pdata->lcd_dev, info->state);
+	/*
+	 * FIXME: not a good place to store fb_info. And we cannot nullify it
+	 * even on monitor disconnect. What should the lifecycle be?
+	 */
+	hdmi->info = info;
+	switch (hdmi->hp_state) {
+	case HDMI_HOTPLUG_EDID_DONE:
+		/* PS mode d->e. All functions are active */
+		hdmi_write(hdmi, 0x80, HDMI_SYSTEM_CTRL);
+		pr_debug("HDMI running\n");
+		break;
+	case HDMI_HOTPLUG_DISCONNECTED:
+		info->state = FBINFO_STATE_SUSPENDED;
+	default:
+		hdmi->var = info->var;
+	}
+}
+
+static void hdmi_display_off(void *arg)
+{
+	struct sh_hdmi *hdmi = arg;
+	struct sh_mobile_hdmi_info *pdata = hdmi->dev->platform_data;
+
+	pr_debug("%s(%p)\n", __func__, pdata->lcd_dev);
+	/* PS mode e->a */
+	hdmi_write(hdmi, 0x10, HDMI_SYSTEM_CTRL);
+}
+
+/* Hotplug interrupt occurred, read EDID */
+static void edid_work_fn(struct work_struct *work)
+{
+	struct sh_hdmi *hdmi = container_of(work, struct sh_hdmi, edid_work.work);
+	struct sh_mobile_hdmi_info *pdata = hdmi->dev->platform_data;
+
+	pr_debug("%s(%p): begin, hotplug status %d\n", __func__,
+		 pdata->lcd_dev, hdmi->hp_state);
+
+	if (!pdata->lcd_dev)
+		return;
+
+	if (hdmi->hp_state == HDMI_HOTPLUG_EDID_DONE) {
+		pm_runtime_get_sync(hdmi->dev);
+		/* A device has been plugged in */
+		sh_hdmi_read_edid(hdmi);
+		msleep(10);
+		sh_hdmi_configure(hdmi);
+		/* Switched to another (d) power-save mode */
+		msleep(10);
+
+		if (!hdmi->info)
+			return;
+
+		acquire_console_sem();
+
+		/* HDMI plug in */
+		hdmi->info->var = hdmi->var;
+		if (hdmi->info->state != FBINFO_STATE_RUNNING)
+			fb_set_suspend(hdmi->info, 0);
+		else
+			hdmi_display_on(hdmi, hdmi->info);
+
+		release_console_sem();
+	} else {
+		if (!hdmi->info)
+			return;
+
+		acquire_console_sem();
+
+		/* HDMI disconnect */
+		fb_set_suspend(hdmi->info, 1);
+
+		release_console_sem();
+		pm_runtime_put(hdmi->dev);
+	}
+
+	pr_debug("%s(%p): end\n", __func__, pdata->lcd_dev);
+}
+
+static int __init sh_hdmi_probe(struct platform_device *pdev)
+{
+	struct sh_mobile_hdmi_info *pdata = pdev->dev.platform_data;
+	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	int irq = platform_get_irq(pdev, 0), ret;
+	struct sh_hdmi *hdmi;
+	long rate;
+
+	if (!res || !pdata || irq < 0)
+		return -ENODEV;
+
+	hdmi = kzalloc(sizeof(*hdmi), GFP_KERNEL);
+	if (!hdmi) {
+		dev_err(&pdev->dev, "Cannot allocate device data\n");
+		return -ENOMEM;
+	}
+
+	hdmi->dev = &pdev->dev;
+
+	hdmi->hdmi_clk = clk_get(&pdev->dev, "ick");
+	if (IS_ERR(hdmi->hdmi_clk)) {
+		ret = PTR_ERR(hdmi->hdmi_clk);
+		dev_err(&pdev->dev, "Unable to get clock: %d\n", ret);
+		goto egetclk;
+	}
+
+	rate = PICOS2KHZ(pdata->lcd_chan->lcd_cfg.pixclock) * 1000;
+
+	rate = clk_round_rate(hdmi->hdmi_clk, rate);
+	if (rate < 0) {
+		ret = rate;
+		dev_err(&pdev->dev, "Cannot get suitable rate: %ld\n", rate);
+		goto erate;
+	}
+
+	ret = clk_set_rate(hdmi->hdmi_clk, rate);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Cannot set rate %ld: %d\n", rate, ret);
+		goto erate;
+	}
+
+	pr_debug("HDMI set frequency %lu\n", rate);
+
+	ret = clk_enable(hdmi->hdmi_clk);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Cannot enable clock: %d\n", ret);
+		goto eclkenable;
+	}
+
+	dev_info(&pdev->dev, "Enabled HDMI clock at %luHz\n", rate);
+
+	if (!request_mem_region(res->start, resource_size(res), dev_name(&pdev->dev))) {
+		dev_err(&pdev->dev, "HDMI register region already claimed\n");
+		ret = -EBUSY;
+		goto ereqreg;
+	}
+
+	hdmi->base = ioremap(res->start, resource_size(res));
+	if (!hdmi->base) {
+		dev_err(&pdev->dev, "HDMI register region already claimed\n");
+		ret = -ENOMEM;
+		goto emap;
+	}
+
+	platform_set_drvdata(pdev, hdmi);
+
+#if 1
+	/* Product and revision IDs are 0 in sh-mobile version */
+	dev_info(&pdev->dev, "Detected HDMI controller 0x%x:0x%x\n",
+		 hdmi_read(hdmi, HDMI_PRODUCT_ID), hdmi_read(hdmi, HDMI_REVISION_ID));
+#endif
+
+	/* Set up LCDC callbacks */
+	pdata->lcd_chan->board_cfg.board_data = hdmi;
+	pdata->lcd_chan->board_cfg.display_on = hdmi_display_on;
+	pdata->lcd_chan->board_cfg.display_off = hdmi_display_off;
+
+	INIT_DELAYED_WORK(&hdmi->edid_work, edid_work_fn);
+
+	pm_runtime_enable(&pdev->dev);
+	pm_runtime_resume(&pdev->dev);
+
+	ret = request_irq(irq, sh_hdmi_hotplug, 0,
+			  dev_name(&pdev->dev), hdmi);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Unable to request irq: %d\n", ret);
+		goto ereqirq;
+	}
+
+	return 0;
+
+ereqirq:
+	pm_runtime_disable(&pdev->dev);
+	iounmap(hdmi->base);
+emap:
+	release_mem_region(res->start, resource_size(res));
+ereqreg:
+	clk_disable(hdmi->hdmi_clk);
+eclkenable:
+erate:
+	clk_put(hdmi->hdmi_clk);
+egetclk:
+	kfree(hdmi);
+
+	return ret;
+}
+
+static int __exit sh_hdmi_remove(struct platform_device *pdev)
+{
+	struct sh_mobile_hdmi_info *pdata = pdev->dev.platform_data;
+	struct sh_hdmi *hdmi = platform_get_drvdata(pdev);
+	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	int irq = platform_get_irq(pdev, 0);
+
+	pdata->lcd_chan->board_cfg.display_on = NULL;
+	pdata->lcd_chan->board_cfg.display_off = NULL;
+	pdata->lcd_chan->board_cfg.board_data = NULL;
+
+	free_irq(irq, hdmi);
+	pm_runtime_disable(&pdev->dev);
+	cancel_delayed_work_sync(&hdmi->edid_work);
+	clk_disable(hdmi->hdmi_clk);
+	clk_put(hdmi->hdmi_clk);
+	iounmap(hdmi->base);
+	release_mem_region(res->start, resource_size(res));
+	kfree(hdmi);
+
+	return 0;
+}
+
+static struct platform_driver sh_hdmi_driver = {
+	.remove		= __exit_p(sh_hdmi_remove),
+	.driver = {
+		.name	= "sh-mobile-hdmi",
+	},
+};
+
+static int __init sh_hdmi_init(void)
+{
+	return platform_driver_probe(&sh_hdmi_driver, sh_hdmi_probe);
+}
+module_init(sh_hdmi_init);
+
+static void __exit sh_hdmi_exit(void)
+{
+	platform_driver_unregister(&sh_hdmi_driver);
+}
+module_exit(sh_hdmi_exit);
+
+MODULE_AUTHOR("Guennadi Liakhovetski <g.liakhovetski@gmx.de>");
+MODULE_DESCRIPTION("SuperH / ARM-shmobile HDMI driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index 12c451a711e..d72075a9f01 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -56,6 +56,7 @@ static int lcdc_shared_regs[] = {
 /* per-channel registers */
 enum { LDDCKPAT1R, LDDCKPAT2R, LDMT1R, LDMT2R, LDMT3R, LDDFR, LDSM1R,
        LDSM2R, LDSA1R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR,
+       LDHAJR,
        NR_CH_REGS };
 
 static unsigned long lcdc_offs_mainlcd[NR_CH_REGS] = {
@@ -74,6 +75,7 @@ static unsigned long lcdc_offs_mainlcd[NR_CH_REGS] = {
 	[LDVLNR] = 0x450,
 	[LDVSYNR] = 0x454,
 	[LDPMR] = 0x460,
+	[LDHAJR] = 0x4a0,
 };
 
 static unsigned long lcdc_offs_sublcd[NR_CH_REGS] = {
@@ -137,6 +139,7 @@ struct sh_mobile_lcdc_priv {
 	struct clk *dot_clk;
 	unsigned long lddckr;
 	struct sh_mobile_lcdc_chan ch[2];
+	struct notifier_block notifier;
 	unsigned long saved_shared_regs[NR_SHARED_REGS];
 	int started;
 };
@@ -404,6 +407,56 @@ static void sh_mobile_lcdc_start_stop(struct sh_mobile_lcdc_priv *priv,
 		lcdc_write(priv, _LDDCKSTPR, 1); /* stop dotclock */
 }
 
+static void sh_mobile_lcdc_geometry(struct sh_mobile_lcdc_chan *ch)
+{
+	struct fb_var_screeninfo *var = &ch->info->var;
+	unsigned long h_total, hsync_pos;
+	u32 tmp;
+
+	tmp = ch->ldmt1r_value;
+	tmp |= (var->sync & FB_SYNC_VERT_HIGH_ACT) ? 0 : 1 << 28;
+	tmp |= (var->sync & FB_SYNC_HOR_HIGH_ACT) ? 0 : 1 << 27;
+	tmp |= (ch->cfg.flags & LCDC_FLAGS_DWPOL) ? 1 << 26 : 0;
+	tmp |= (ch->cfg.flags & LCDC_FLAGS_DIPOL) ? 1 << 25 : 0;
+	tmp |= (ch->cfg.flags & LCDC_FLAGS_DAPOL) ? 1 << 24 : 0;
+	tmp |= (ch->cfg.flags & LCDC_FLAGS_HSCNT) ? 1 << 17 : 0;
+	tmp |= (ch->cfg.flags & LCDC_FLAGS_DWCNT) ? 1 << 16 : 0;
+	lcdc_write_chan(ch, LDMT1R, tmp);
+
+	/* setup SYS bus */
+	lcdc_write_chan(ch, LDMT2R, ch->cfg.sys_bus_cfg.ldmt2r);
+	lcdc_write_chan(ch, LDMT3R, ch->cfg.sys_bus_cfg.ldmt3r);
+
+	/* horizontal configuration */
+	h_total = var->xres + var->hsync_len +
+		var->left_margin + var->right_margin;
+	tmp = h_total / 8; /* HTCN */
+	tmp |= (var->xres / 8) << 16; /* HDCN */
+	lcdc_write_chan(ch, LDHCNR, tmp);
+
+	hsync_pos = var->xres + var->right_margin;
+	tmp = hsync_pos / 8; /* HSYNP */
+	tmp |= (var->hsync_len / 8) << 16; /* HSYNW */
+	lcdc_write_chan(ch, LDHSYNR, tmp);
+
+	/* vertical configuration */
+	tmp = var->yres + var->vsync_len +
+		var->upper_margin + var->lower_margin; /* VTLN */
+	tmp |= var->yres << 16; /* VDLN */
+	lcdc_write_chan(ch, LDVLNR, tmp);
+
+	tmp = var->yres + var->lower_margin; /* VSYNP */
+	tmp |= var->vsync_len << 16; /* VSYNW */
+	lcdc_write_chan(ch, LDVSYNR, tmp);
+
+	/* Adjust horizontal synchronisation for HDMI */
+	tmp = ((var->xres & 7) << 24) |
+		((h_total & 7) << 16) |
+		((var->hsync_len & 7) << 8) |
+		hsync_pos;
+	lcdc_write_chan(ch, LDHAJR, tmp);
+}
+
 static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 {
 	struct sh_mobile_lcdc_chan *ch;
@@ -470,49 +523,11 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 		if (!ch->enabled)
 			continue;
 
-		tmp = ch->ldmt1r_value;
-		tmp |= (lcd_cfg->sync & FB_SYNC_VERT_HIGH_ACT) ? 0 : 1 << 28;
-		tmp |= (lcd_cfg->sync & FB_SYNC_HOR_HIGH_ACT) ? 0 : 1 << 27;
-		tmp |= (ch->cfg.flags & LCDC_FLAGS_DWPOL) ? 1 << 26 : 0;
-		tmp |= (ch->cfg.flags & LCDC_FLAGS_DIPOL) ? 1 << 25 : 0;
-		tmp |= (ch->cfg.flags & LCDC_FLAGS_DAPOL) ? 1 << 24 : 0;
-		tmp |= (ch->cfg.flags & LCDC_FLAGS_HSCNT) ? 1 << 17 : 0;
-		tmp |= (ch->cfg.flags & LCDC_FLAGS_DWCNT) ? 1 << 16 : 0;
-		lcdc_write_chan(ch, LDMT1R, tmp);
-
-		/* setup SYS bus */
-		lcdc_write_chan(ch, LDMT2R, ch->cfg.sys_bus_cfg.ldmt2r);
-		lcdc_write_chan(ch, LDMT3R, ch->cfg.sys_bus_cfg.ldmt3r);
-
-		/* horizontal configuration */
-		tmp = lcd_cfg->xres + lcd_cfg->hsync_len;
-		tmp += lcd_cfg->left_margin;
-		tmp += lcd_cfg->right_margin;
-		tmp /= 8; /* HTCN */
-		tmp |= (lcd_cfg->xres / 8) << 16; /* HDCN */
-		lcdc_write_chan(ch, LDHCNR, tmp);
-
-		tmp = lcd_cfg->xres;
-		tmp += lcd_cfg->right_margin;
-		tmp /= 8; /* HSYNP */
-		tmp |= (lcd_cfg->hsync_len / 8) << 16; /* HSYNW */
-		lcdc_write_chan(ch, LDHSYNR, tmp);
+		sh_mobile_lcdc_geometry(ch);
 
 		/* power supply */
 		lcdc_write_chan(ch, LDPMR, 0);
 
-		/* vertical configuration */
-		tmp = lcd_cfg->yres + lcd_cfg->vsync_len;
-		tmp += lcd_cfg->upper_margin;
-		tmp += lcd_cfg->lower_margin; /* VTLN */
-		tmp |= lcd_cfg->yres << 16; /* VDLN */
-		lcdc_write_chan(ch, LDVLNR, tmp);
-
-		tmp = lcd_cfg->yres;
-		tmp += lcd_cfg->lower_margin; /* VSYNP */
-		tmp |= lcd_cfg->vsync_len << 16; /* VSYNW */
-		lcdc_write_chan(ch, LDVSYNR, tmp);
-
 		board_cfg = &ch->cfg.board_cfg;
 		if (board_cfg->setup_sys)
 			ret = board_cfg->setup_sys(board_cfg->board_data, ch,
@@ -577,7 +592,7 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 
 		board_cfg = &ch->cfg.board_cfg;
 		if (board_cfg->display_on)
-			board_cfg->display_on(board_cfg->board_data);
+			board_cfg->display_on(board_cfg->board_data, ch->info);
 	}
 
 	return 0;
@@ -943,6 +958,62 @@ static const struct dev_pm_ops sh_mobile_lcdc_dev_pm_ops = {
 	.runtime_resume = sh_mobile_lcdc_runtime_resume,
 };
 
+static int sh_mobile_lcdc_notify(struct notifier_block *nb,
+				 unsigned long action, void *data)
+{
+	struct fb_event *event = data;
+	struct fb_info *info = event->info;
+	struct sh_mobile_lcdc_chan *ch = info->par;
+	struct sh_mobile_lcdc_board_cfg	*board_cfg = &ch->cfg.board_cfg;
+	struct fb_var_screeninfo *var;
+
+	if (&ch->lcdc->notifier != nb)
+		return 0;
+
+	dev_dbg(info->dev, "%s(): action = %lu, data = %p\n",
+		__func__, action, event->data);
+
+	switch(action) {
+	case FB_EVENT_SUSPEND:
+		if (board_cfg->display_off)
+			board_cfg->display_off(board_cfg->board_data);
+		pm_runtime_put(info->device);
+		break;
+	case FB_EVENT_RESUME:
+		var = &info->var;
+
+		/* HDMI must be enabled before LCDC configuration */
+		if (board_cfg->display_on)
+			board_cfg->display_on(board_cfg->board_data, ch->info);
+
+		/* Check if the new display is not in our modelist */
+		if (ch->info->modelist.next &&
+		    !fb_match_mode(var, &ch->info->modelist)) {
+			struct fb_videomode mode;
+			int ret;
+
+			/* Can we handle this display? */
+			if (var->xres > ch->cfg.lcd_cfg.xres ||
+			    var->yres > ch->cfg.lcd_cfg.yres)
+				return -ENOMEM;
+
+			/* Add to the modelist */
+			fb_var_to_videomode(&mode, var);
+			ret = fb_add_videomode(&mode, &ch->info->modelist);
+			if (ret < 0)
+				return ret;
+		}
+
+		pm_runtime_get_sync(info->device);
+
+		sh_mobile_lcdc_geometry(ch);
+
+		break;
+	}
+
+	return 0;
+}
+
 static int sh_mobile_lcdc_remove(struct platform_device *pdev);
 
 static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
@@ -1020,15 +1091,19 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
 		goto err1;
 	}
 
+	priv->base = ioremap_nocache(res->start, resource_size(res));
+	if (!priv->base)
+		goto err1;
+
 	error = sh_mobile_lcdc_setup_clocks(pdev, pdata->clock_source, priv);
 	if (error) {
 		dev_err(&pdev->dev, "unable to setup clocks\n");
 		goto err1;
 	}
 
-	priv->base = ioremap_nocache(res->start, (res->end - res->start) + 1);
-
 	for (i = 0; i < j; i++) {
+		struct fb_var_screeninfo *var;
+		struct fb_videomode *lcd_cfg;
 		cfg = &priv->ch[i].cfg;
 
 		priv->ch[i].info = framebuffer_alloc(0, &pdev->dev);
@@ -1039,22 +1114,33 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
 		}
 
 		info = priv->ch[i].info;
+		var = &info->var;
+		lcd_cfg = &cfg->lcd_cfg;
 		info->fbops = &sh_mobile_lcdc_ops;
-		info->var.xres = info->var.xres_virtual = cfg->lcd_cfg.xres;
-		info->var.yres = cfg->lcd_cfg.yres;
+		var->xres = var->xres_virtual = lcd_cfg->xres;
+		var->yres = lcd_cfg->yres;
 		/* Default Y virtual resolution is 2x panel size */
-		info->var.yres_virtual = info->var.yres * 2;
-		info->var.width = cfg->lcd_size_cfg.width;
-		info->var.height = cfg->lcd_size_cfg.height;
-		info->var.activate = FB_ACTIVATE_NOW;
-		error = sh_mobile_lcdc_set_bpp(&info->var, cfg->bpp);
+		var->yres_virtual = var->yres * 2;
+		var->width = cfg->lcd_size_cfg.width;
+		var->height = cfg->lcd_size_cfg.height;
+		var->activate = FB_ACTIVATE_NOW;
+		var->left_margin = lcd_cfg->left_margin;
+		var->right_margin = lcd_cfg->right_margin;
+		var->upper_margin = lcd_cfg->upper_margin;
+		var->lower_margin = lcd_cfg->lower_margin;
+		var->hsync_len = lcd_cfg->hsync_len;
+		var->vsync_len = lcd_cfg->vsync_len;
+		var->sync = lcd_cfg->sync;
+		var->pixclock = lcd_cfg->pixclock;
+
+		error = sh_mobile_lcdc_set_bpp(var, cfg->bpp);
 		if (error)
 			break;
 
 		info->fix = sh_mobile_lcdc_fix;
-		info->fix.line_length = cfg->lcd_cfg.xres * (cfg->bpp / 8);
+		info->fix.line_length = lcd_cfg->xres * (cfg->bpp / 8);
 		info->fix.smem_len = info->fix.line_length *
-			info->var.yres_virtual;
+			var->yres_virtual;
 
 		buf = dma_alloc_coherent(&pdev->dev, info->fix.smem_len,
 					 &priv->ch[i].dma_handle, GFP_KERNEL);
@@ -1119,10 +1205,14 @@ static int __devinit sh_mobile_lcdc_probe(struct platform_device *pdev)
 			 ch->cfg.bpp);
 
 		/* deferred io mode: disable clock to save power */
-		if (info->fbdefio)
+		if (info->fbdefio || info->state == FBINFO_STATE_SUSPENDED)
 			sh_mobile_lcdc_clk_off(priv);
 	}
 
+	/* Failure ignored */
+	priv->notifier.notifier_call = sh_mobile_lcdc_notify;
+	fb_register_client(&priv->notifier);
+
 	return 0;
 err1:
 	sh_mobile_lcdc_remove(pdev);
@@ -1136,6 +1226,8 @@ static int sh_mobile_lcdc_remove(struct platform_device *pdev)
 	struct fb_info *info;
 	int i;
 
+	fb_unregister_client(&priv->notifier);
+
 	for (i = 0; i < ARRAY_SIZE(priv->ch); i++)
 		if (priv->ch[i].info && priv->ch[i].info->dev)
 			unregister_framebuffer(priv->ch[i].info);
diff --git a/drivers/video/sunxvr1000.c b/drivers/video/sunxvr1000.c
index 7288934c0d4..5dbe06af222 100644
--- a/drivers/video/sunxvr1000.c
+++ b/drivers/video/sunxvr1000.c
@@ -111,7 +111,7 @@ static int __devinit gfb_set_fbinfo(struct gfb_info *gp)
         return 0;
 }
 
-static int __devinit gfb_probe(struct of_device *op,
+static int __devinit gfb_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -172,7 +172,7 @@ err_out:
 	return err;
 }
 
-static int __devexit gfb_remove(struct of_device *op)
+static int __devexit gfb_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct gfb_info *gp = info->par;
diff --git a/drivers/video/tcx.c b/drivers/video/tcx.c
index f375e0db677..77ad27955cf 100644
--- a/drivers/video/tcx.c
+++ b/drivers/video/tcx.c
@@ -342,7 +342,7 @@ tcx_init_fix(struct fb_info *info, int linebytes)
 	info->fix.accel = FB_ACCEL_SUN_TCX;
 }
 
-static void tcx_unmap_regs(struct of_device *op, struct fb_info *info,
+static void tcx_unmap_regs(struct platform_device *op, struct fb_info *info,
 			   struct tcx_par *par)
 {
 	if (par->tec)
@@ -362,7 +362,7 @@ static void tcx_unmap_regs(struct of_device *op, struct fb_info *info,
 			   info->screen_base, info->fix.smem_len);
 }
 
-static int __devinit tcx_probe(struct of_device *op,
+static int __devinit tcx_probe(struct platform_device *op,
 			       const struct of_device_id *match)
 {
 	struct device_node *dp = op->dev.of_node;
@@ -486,7 +486,7 @@ out_err:
 	return err;
 }
 
-static int __devexit tcx_remove(struct of_device *op)
+static int __devexit tcx_remove(struct platform_device *op)
 {
 	struct fb_info *info = dev_get_drvdata(&op->dev);
 	struct tcx_par *par = info->par;
diff --git a/drivers/video/uvesafb.c b/drivers/video/uvesafb.c
index 7b8839ebf3c..52ec0959d46 100644
--- a/drivers/video/uvesafb.c
+++ b/drivers/video/uvesafb.c
@@ -1977,8 +1977,7 @@ static void __devexit uvesafb_exit(void)
 
 module_exit(uvesafb_exit);
 
-#define param_get_scroll NULL
-static int param_set_scroll(const char *val, struct kernel_param *kp)
+static int param_set_scroll(const char *val, const struct kernel_param *kp)
 {
 	ypan = 0;
 
@@ -1993,7 +1992,9 @@ static int param_set_scroll(const char *val, struct kernel_param *kp)
 
 	return 0;
 }
-
+static struct kernel_param_ops param_ops_scroll = {
+	.set = param_set_scroll,
+};
 #define param_check_scroll(name, p) __param_check(name, p, void)
 
 module_param_named(scroll, ypan, scroll, 0);
diff --git a/drivers/video/via/chip.h b/drivers/video/via/chip.h
index d9b6e06e070..ef1f3de2e05 100644
--- a/drivers/video/via/chip.h
+++ b/drivers/video/via/chip.h
@@ -160,7 +160,6 @@ struct lvds_setting_information {
 	int v_active;
 	int bpp;
 	int refresh_rate;
-	int get_lcd_size_method;
 	int lcd_panel_id;
 	int lcd_panel_hres;
 	int lcd_panel_vres;
diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c
index b996803ae2c..7dcb4d5bb9c 100644
--- a/drivers/video/via/hw.c
+++ b/drivers/video/via/hw.c
@@ -23,143 +23,341 @@
 #include "global.h"
 
 static struct pll_map pll_value[] = {
-	{CLK_25_175M, CLE266_PLL_25_175M, K800_PLL_25_175M,
-	 CX700_25_175M, VX855_25_175M},
-	{CLK_29_581M, CLE266_PLL_29_581M, K800_PLL_29_581M,
-	 CX700_29_581M, VX855_29_581M},
-	{CLK_26_880M, CLE266_PLL_26_880M, K800_PLL_26_880M,
-	 CX700_26_880M, VX855_26_880M},
-	{CLK_31_490M, CLE266_PLL_31_490M, K800_PLL_31_490M,
-	 CX700_31_490M, VX855_31_490M},
-	{CLK_31_500M, CLE266_PLL_31_500M, K800_PLL_31_500M,
-	 CX700_31_500M, VX855_31_500M},
-	{CLK_31_728M, CLE266_PLL_31_728M, K800_PLL_31_728M,
-	 CX700_31_728M, VX855_31_728M},
-	{CLK_32_668M, CLE266_PLL_32_668M, K800_PLL_32_668M,
-	 CX700_32_668M, VX855_32_668M},
-	{CLK_36_000M, CLE266_PLL_36_000M, K800_PLL_36_000M,
-	 CX700_36_000M, VX855_36_000M},
-	{CLK_40_000M, CLE266_PLL_40_000M, K800_PLL_40_000M,
-	 CX700_40_000M, VX855_40_000M},
-	{CLK_41_291M, CLE266_PLL_41_291M, K800_PLL_41_291M,
-	 CX700_41_291M, VX855_41_291M},
-	{CLK_43_163M, CLE266_PLL_43_163M, K800_PLL_43_163M,
-	 CX700_43_163M, VX855_43_163M},
-	{CLK_45_250M, CLE266_PLL_45_250M, K800_PLL_45_250M,
-	 CX700_45_250M, VX855_45_250M},
-	{CLK_46_000M, CLE266_PLL_46_000M, K800_PLL_46_000M,
-	 CX700_46_000M, VX855_46_000M},
-	{CLK_46_996M, CLE266_PLL_46_996M, K800_PLL_46_996M,
-	 CX700_46_996M, VX855_46_996M},
-	{CLK_48_000M, CLE266_PLL_48_000M, K800_PLL_48_000M,
-	 CX700_48_000M, VX855_48_000M},
-	{CLK_48_875M, CLE266_PLL_48_875M, K800_PLL_48_875M,
-	 CX700_48_875M, VX855_48_875M},
-	{CLK_49_500M, CLE266_PLL_49_500M, K800_PLL_49_500M,
-	 CX700_49_500M, VX855_49_500M},
-	{CLK_52_406M, CLE266_PLL_52_406M, K800_PLL_52_406M,
-	 CX700_52_406M, VX855_52_406M},
-	{CLK_52_977M, CLE266_PLL_52_977M, K800_PLL_52_977M,
-	 CX700_52_977M,	VX855_52_977M},
-	{CLK_56_250M, CLE266_PLL_56_250M, K800_PLL_56_250M,
-	 CX700_56_250M, VX855_56_250M},
-	{CLK_57_275M, 0, 0, 0, VX855_57_275M},
-	{CLK_60_466M, CLE266_PLL_60_466M, K800_PLL_60_466M,
-	 CX700_60_466M, VX855_60_466M},
-	{CLK_61_500M, CLE266_PLL_61_500M, K800_PLL_61_500M,
-	 CX700_61_500M, VX855_61_500M},
-	{CLK_65_000M, CLE266_PLL_65_000M, K800_PLL_65_000M,
-	 CX700_65_000M, VX855_65_000M},
-	{CLK_65_178M, CLE266_PLL_65_178M, K800_PLL_65_178M,
-	 CX700_65_178M, VX855_65_178M},
-	{CLK_66_750M, CLE266_PLL_66_750M, K800_PLL_66_750M,
-	 CX700_66_750M, VX855_66_750M},
-	{CLK_68_179M, CLE266_PLL_68_179M, K800_PLL_68_179M,
-	 CX700_68_179M, VX855_68_179M},
-	{CLK_69_924M, CLE266_PLL_69_924M, K800_PLL_69_924M,
-	 CX700_69_924M, VX855_69_924M},
-	{CLK_70_159M, CLE266_PLL_70_159M, K800_PLL_70_159M,
-	 CX700_70_159M, VX855_70_159M},
-	{CLK_72_000M, CLE266_PLL_72_000M, K800_PLL_72_000M,
-	 CX700_72_000M, VX855_72_000M},
-	{CLK_78_750M, CLE266_PLL_78_750M, K800_PLL_78_750M,
-	 CX700_78_750M, VX855_78_750M},
-	{CLK_80_136M, CLE266_PLL_80_136M, K800_PLL_80_136M,
-	 CX700_80_136M, VX855_80_136M},
-	{CLK_83_375M, CLE266_PLL_83_375M, K800_PLL_83_375M,
-	 CX700_83_375M, VX855_83_375M},
-	{CLK_83_950M, CLE266_PLL_83_950M, K800_PLL_83_950M,
-	 CX700_83_950M, VX855_83_950M},
-	{CLK_84_750M, CLE266_PLL_84_750M, K800_PLL_84_750M,
-	 CX700_84_750M, VX855_84_750M},
-	{CLK_85_860M, CLE266_PLL_85_860M, K800_PLL_85_860M,
-	 CX700_85_860M, VX855_85_860M},
-	{CLK_88_750M, CLE266_PLL_88_750M, K800_PLL_88_750M,
-	 CX700_88_750M, VX855_88_750M},
-	{CLK_94_500M, CLE266_PLL_94_500M, K800_PLL_94_500M,
-	 CX700_94_500M, VX855_94_500M},
-	{CLK_97_750M, CLE266_PLL_97_750M, K800_PLL_97_750M,
-	 CX700_97_750M, VX855_97_750M},
-	{CLK_101_000M, CLE266_PLL_101_000M, K800_PLL_101_000M,
-	 CX700_101_000M, VX855_101_000M},
-	{CLK_106_500M, CLE266_PLL_106_500M, K800_PLL_106_500M,
-	 CX700_106_500M, VX855_106_500M},
-	{CLK_108_000M, CLE266_PLL_108_000M, K800_PLL_108_000M,
-	 CX700_108_000M, VX855_108_000M},
-	{CLK_113_309M, CLE266_PLL_113_309M, K800_PLL_113_309M,
-	 CX700_113_309M, VX855_113_309M},
-	{CLK_118_840M, CLE266_PLL_118_840M, K800_PLL_118_840M,
-	 CX700_118_840M, VX855_118_840M},
-	{CLK_119_000M, CLE266_PLL_119_000M, K800_PLL_119_000M,
-	 CX700_119_000M, VX855_119_000M},
-	{CLK_121_750M, CLE266_PLL_121_750M, K800_PLL_121_750M,
-	 CX700_121_750M, 0},
-	{CLK_125_104M, CLE266_PLL_125_104M, K800_PLL_125_104M,
-	 CX700_125_104M, 0},
-	{CLK_133_308M, CLE266_PLL_133_308M, K800_PLL_133_308M,
-	 CX700_133_308M, 0},
-	{CLK_135_000M, CLE266_PLL_135_000M, K800_PLL_135_000M,
-	 CX700_135_000M, VX855_135_000M},
-	{CLK_136_700M, CLE266_PLL_136_700M, K800_PLL_136_700M,
-	 CX700_136_700M, VX855_136_700M},
-	{CLK_138_400M, CLE266_PLL_138_400M, K800_PLL_138_400M,
-	 CX700_138_400M, VX855_138_400M},
-	{CLK_146_760M, CLE266_PLL_146_760M, K800_PLL_146_760M,
-	 CX700_146_760M, VX855_146_760M},
-	{CLK_153_920M, CLE266_PLL_153_920M, K800_PLL_153_920M,
-	 CX700_153_920M, VX855_153_920M},
-	{CLK_156_000M, CLE266_PLL_156_000M, K800_PLL_156_000M,
-	 CX700_156_000M, VX855_156_000M},
-	{CLK_157_500M, CLE266_PLL_157_500M, K800_PLL_157_500M,
-	 CX700_157_500M, VX855_157_500M},
-	{CLK_162_000M, CLE266_PLL_162_000M, K800_PLL_162_000M,
-	 CX700_162_000M, VX855_162_000M},
-	{CLK_187_000M, CLE266_PLL_187_000M, K800_PLL_187_000M,
-	 CX700_187_000M, VX855_187_000M},
-	{CLK_193_295M, CLE266_PLL_193_295M, K800_PLL_193_295M,
-	 CX700_193_295M, VX855_193_295M},
-	{CLK_202_500M, CLE266_PLL_202_500M, K800_PLL_202_500M,
-	 CX700_202_500M, VX855_202_500M},
-	{CLK_204_000M, CLE266_PLL_204_000M, K800_PLL_204_000M,
-	 CX700_204_000M, VX855_204_000M},
-	{CLK_218_500M, CLE266_PLL_218_500M, K800_PLL_218_500M,
-	 CX700_218_500M, VX855_218_500M},
-	{CLK_234_000M, CLE266_PLL_234_000M, K800_PLL_234_000M,
-	 CX700_234_000M, VX855_234_000M},
-	{CLK_267_250M, CLE266_PLL_267_250M, K800_PLL_267_250M,
-	 CX700_267_250M, VX855_267_250M},
-	{CLK_297_500M, CLE266_PLL_297_500M, K800_PLL_297_500M,
-	 CX700_297_500M, VX855_297_500M},
-	{CLK_74_481M, CLE266_PLL_74_481M, K800_PLL_74_481M,
-	 CX700_74_481M, VX855_74_481M},
-	{CLK_172_798M, CLE266_PLL_172_798M, K800_PLL_172_798M,
-	 CX700_172_798M, VX855_172_798M},
-	{CLK_122_614M, CLE266_PLL_122_614M, K800_PLL_122_614M,
-	 CX700_122_614M, VX855_122_614M},
-	{CLK_74_270M, CLE266_PLL_74_270M, K800_PLL_74_270M,
-	 CX700_74_270M, 0},
-	{CLK_148_500M, CLE266_PLL_148_500M, K800_PLL_148_500M,
-	 CX700_148_500M, VX855_148_500M}
+	{25175000,
+		{99, 7, 3},
+		{85, 3, 4},	/* ignoring bit difference: 0x00008000 */
+		{141, 5, 4},
+		{141, 5, 4} },
+	{29581000,
+		{33, 4, 2},
+		{66, 2, 4},	/* ignoring bit difference: 0x00808000 */
+		{166, 5, 4},	/* ignoring bit difference: 0x00008000 */
+		{165, 5, 4} },
+	{26880000,
+		{15, 4, 1},
+		{30, 2, 3},	/* ignoring bit difference: 0x00808000 */
+		{150, 5, 4},
+		{150, 5, 4} },
+	{31500000,
+		{53, 3, 3},	/* ignoring bit difference: 0x00008000 */
+		{141, 4, 4},	/* ignoring bit difference: 0x00008000 */
+		{176, 5, 4},
+		{176, 5, 4} },
+	{31728000,
+		{31, 7, 1},
+		{177, 5, 4},	/* ignoring bit difference: 0x00008000 */
+		{177, 5, 4},
+		{142, 4, 4} },
+	{32688000,
+		{73, 4, 3},
+		{146, 4, 4},	/* ignoring bit difference: 0x00008000 */
+		{183, 5, 4},
+		{146, 4, 4} },
+	{36000000,
+		{101, 5, 3},	/* ignoring bit difference: 0x00008000 */
+		{161, 4, 4},	/* ignoring bit difference: 0x00008000 */
+		{202, 5, 4},
+		{161, 4, 4} },
+	{40000000,
+		{89, 4, 3},
+		{89, 4, 3},	/* ignoring bit difference: 0x00008000 */
+		{112, 5, 3},
+		{112, 5, 3} },
+	{41291000,
+		{23, 4, 1},
+		{69, 3, 3},	/* ignoring bit difference: 0x00008000 */
+		{115, 5, 3},
+		{115, 5, 3} },
+	{43163000,
+		{121, 5, 3},
+		{121, 5, 3},	/* ignoring bit difference: 0x00008000 */
+		{121, 5, 3},
+		{121, 5, 3} },
+	{45250000,
+		{127, 5, 3},
+		{127, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{127, 5, 3},
+		{127, 5, 3} },
+	{46000000,
+		{90, 7, 2},
+		{103, 4, 3},	/* ignoring bit difference: 0x00008000 */
+		{129, 5, 3},
+		{103, 4, 3} },
+	{46996000,
+		{105, 4, 3},	/* ignoring bit difference: 0x00008000 */
+		{131, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{131, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{105, 4, 3} },
+	{48000000,
+		{67, 20, 0},
+		{134, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{134, 5, 3},
+		{134, 5, 3} },
+	{48875000,
+		{99, 29, 0},
+		{82, 3, 3},	/* ignoring bit difference: 0x00808000 */
+		{82, 3, 3},	/* ignoring bit difference: 0x00808000 */
+		{137, 5, 3} },
+	{49500000,
+		{83, 6, 2},
+		{83, 3, 3},	/* ignoring bit difference: 0x00008000 */
+		{138, 5, 3},
+		{83, 3, 3} },
+	{52406000,
+		{117, 4, 3},
+		{117, 4, 3},	/* ignoring bit difference: 0x00008000 */
+		{117, 4, 3},
+		{88, 3, 3} },
+	{52977000,
+		{37, 5, 1},
+		{148, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{148, 5, 3},
+		{148, 5, 3} },
+	{56250000,
+		{55, 7, 1},	/* ignoring bit difference: 0x00008000 */
+		{126, 4, 3},	/* ignoring bit difference: 0x00008000 */
+		{157, 5, 3},
+		{157, 5, 3} },
+	{57275000,
+		{0, 0, 0},
+		{2, 2, 0},
+		{2, 2, 0},
+		{157, 5, 3} },	/* ignoring bit difference: 0x00808000 */
+	{60466000,
+		{76, 9, 1},
+		{169, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{169, 5, 3},	/* FIXED: old = {72, 2, 3} */
+		{169, 5, 3} },
+	{61500000,
+		{86, 20, 0},
+		{172, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{172, 5, 3},
+		{172, 5, 3} },
+	{65000000,
+		{109, 6, 2},	/* ignoring bit difference: 0x00008000 */
+		{109, 3, 3},	/* ignoring bit difference: 0x00008000 */
+		{109, 3, 3},
+		{109, 3, 3} },
+	{65178000,
+		{91, 5, 2},
+		{182, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{109, 3, 3},
+		{182, 5, 3} },
+	{66750000,
+		{75, 4, 2},
+		{150, 4, 3},	/* ignoring bit difference: 0x00808000 */
+		{150, 4, 3},
+		{112, 3, 3} },
+	{68179000,
+		{19, 4, 0},
+		{114, 3, 3},	/* ignoring bit difference: 0x00008000 */
+		{190, 5, 3},
+		{191, 5, 3} },
+	{69924000,
+		{83, 17, 0},
+		{195, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{195, 5, 3},
+		{195, 5, 3} },
+	{70159000,
+		{98, 20, 0},
+		{196, 5, 3},	/* ignoring bit difference: 0x00808000 */
+		{196, 5, 3},
+		{195, 5, 3} },
+	{72000000,
+		{121, 24, 0},
+		{161, 4, 3},	/* ignoring bit difference: 0x00808000 */
+		{161, 4, 3},
+		{161, 4, 3} },
+	{78750000,
+		{33, 3, 1},
+		{66, 3, 2},	/* ignoring bit difference: 0x00008000 */
+		{110, 5, 2},
+		{110, 5, 2} },
+	{80136000,
+		{28, 5, 0},
+		{68, 3, 2},	/* ignoring bit difference: 0x00008000 */
+		{112, 5, 2},
+		{112, 5, 2} },
+	{83375000,
+		{93, 2, 3},
+		{93, 4, 2},	/* ignoring bit difference: 0x00800000 */
+		{93, 4, 2},	/* ignoring bit difference: 0x00800000 */
+		{117, 5, 2} },
+	{83950000,
+		{41, 7, 0},
+		{117, 5, 2},	/* ignoring bit difference: 0x00008000 */
+		{117, 5, 2},
+		{117, 5, 2} },
+	{84750000,
+		{118, 5, 2},
+		{118, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{118, 5, 2},
+		{118, 5, 2} },
+	{85860000,
+		{84, 7, 1},
+		{120, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{120, 5, 2},
+		{118, 5, 2} },
+	{88750000,
+		{31, 5, 0},
+		{124, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{174, 7, 2},	/* ignoring bit difference: 0x00808000 */
+		{124, 5, 2} },
+	{94500000,
+		{33, 5, 0},
+		{132, 5, 2},	/* ignoring bit difference: 0x00008000 */
+		{132, 5, 2},
+		{132, 5, 2} },
+	{97750000,
+		{82, 6, 1},
+		{137, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{137, 5, 2},
+		{137, 5, 2} },
+	{101000000,
+		{127, 9, 1},
+		{141, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{141, 5, 2},
+		{141, 5, 2} },
+	{106500000,
+		{119, 4, 2},
+		{119, 4, 2},	/* ignoring bit difference: 0x00808000 */
+		{119, 4, 2},
+		{149, 5, 2} },
+	{108000000,
+		{121, 4, 2},
+		{121, 4, 2},	/* ignoring bit difference: 0x00808000 */
+		{151, 5, 2},
+		{151, 5, 2} },
+	{113309000,
+		{95, 12, 0},
+		{95, 3, 2},	/* ignoring bit difference: 0x00808000 */
+		{95, 3, 2},
+		{159, 5, 2} },
+	{118840000,
+		{83, 5, 1},
+		{166, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{166, 5, 2},
+		{166, 5, 2} },
+	{119000000,
+		{108, 13, 0},
+		{133, 4, 2},	/* ignoring bit difference: 0x00808000 */
+		{133, 4, 2},
+		{167, 5, 2} },
+	{121750000,
+		{85, 5, 1},
+		{170, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{68, 2, 2},
+		{0, 0, 0} },
+	{125104000,
+		{53, 6, 0},	/* ignoring bit difference: 0x00008000 */
+		{106, 3, 2},	/* ignoring bit difference: 0x00008000 */
+		{175, 5, 2},
+		{0, 0, 0} },
+	{135000000,
+		{94, 5, 1},
+		{28, 3, 0},	/* ignoring bit difference: 0x00804000 */
+		{151, 4, 2},
+		{189, 5, 2} },
+	{136700000,
+		{115, 12, 0},
+		{191, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{191, 5, 2},
+		{191, 5, 2} },
+	{138400000,
+		{87, 9, 0},
+		{116, 3, 2},	/* ignoring bit difference: 0x00808000 */
+		{116, 3, 2},
+		{194, 5, 2} },
+	{146760000,
+		{103, 5, 1},
+		{206, 5, 2},	/* ignoring bit difference: 0x00808000 */
+		{206, 5, 2},
+		{206, 5, 2} },
+	{153920000,
+		{86, 8, 0},
+		{86, 4, 1},	/* ignoring bit difference: 0x00808000 */
+		{86, 4, 1},
+		{86, 4, 1} },	/* FIXED: old = {84, 2, 1} */
+	{156000000,
+		{109, 5, 1},
+		{109, 5, 1},	/* ignoring bit difference: 0x00808000 */
+		{109, 5, 1},
+		{108, 5, 1} },
+	{157500000,
+		{55, 5, 0},	/* ignoring bit difference: 0x00008000 */
+		{22, 2, 0},	/* ignoring bit difference: 0x00802000 */
+		{110, 5, 1},
+		{110, 5, 1} },
+	{162000000,
+		{113, 5, 1},
+		{113, 5, 1},	/* ignoring bit difference: 0x00808000 */
+		{113, 5, 1},
+		{113, 5, 1} },
+	{187000000,
+		{118, 9, 0},
+		{131, 5, 1},	/* ignoring bit difference: 0x00808000 */
+		{131, 5, 1},
+		{131, 5, 1} },
+	{193295000,
+		{108, 8, 0},
+		{81, 3, 1},	/* ignoring bit difference: 0x00808000 */
+		{135, 5, 1},
+		{135, 5, 1} },
+	{202500000,
+		{99, 7, 0},
+		{85, 3, 1},	/* ignoring bit difference: 0x00808000 */
+		{142, 5, 1},
+		{142, 5, 1} },
+	{204000000,
+		{100, 7, 0},
+		{143, 5, 1},	/* ignoring bit difference: 0x00808000 */
+		{143, 5, 1},
+		{143, 5, 1} },
+	{218500000,
+		{92, 6, 0},
+		{153, 5, 1},	/* ignoring bit difference: 0x00808000 */
+		{153, 5, 1},
+		{153, 5, 1} },
+	{234000000,
+		{98, 6, 0},
+		{98, 3, 1},	/* ignoring bit difference: 0x00008000 */
+		{98, 3, 1},
+		{164, 5, 1} },
+	{267250000,
+		{112, 6, 0},
+		{112, 3, 1},	/* ignoring bit difference: 0x00808000 */
+		{187, 5, 1},
+		{187, 5, 1} },
+	{297500000,
+		{102, 5, 0},	/* ignoring bit difference: 0x00008000 */
+		{166, 4, 1},	/* ignoring bit difference: 0x00008000 */
+		{208, 5, 1},
+		{208, 5, 1} },
+	{74481000,
+		{26, 5, 0},
+		{125, 3, 3},	/* ignoring bit difference: 0x00808000 */
+		{208, 5, 3},
+		{209, 5, 3} },
+	{172798000,
+		{121, 5, 1},
+		{121, 5, 1},	/* ignoring bit difference: 0x00808000 */
+		{121, 5, 1},
+		{121, 5, 1} },
+	{122614000,
+		{60, 7, 0},
+		{137, 4, 2},	/* ignoring bit difference: 0x00808000 */
+		{137, 4, 2},
+		{172, 5, 2} },
+	{74270000,
+		{83, 8, 1},
+		{208, 5, 3},
+		{208, 5, 3},
+		{0, 0, 0} },
+	{148500000,
+		{83, 8, 0},
+		{208, 5, 2},
+		{166, 4, 2},
+		{208, 5, 2} }
 };
 
 static struct fifo_depth_select display_fifo_depth_reg = {
@@ -1360,40 +1558,70 @@ void viafb_load_FIFO_reg(int set_iga, int hor_active, int ver_active)
 
 }
 
+static u32 cle266_encode_pll(struct pll_config pll)
+{
+	return (pll.multiplier << 8)
+		| (pll.rshift << 6)
+		| pll.divisor;
+}
+
+static u32 k800_encode_pll(struct pll_config pll)
+{
+	return ((pll.divisor - 2) << 16)
+		| (pll.rshift << 10)
+		| (pll.multiplier - 2);
+}
+
+static u32 vx855_encode_pll(struct pll_config pll)
+{
+	return (pll.divisor << 16)
+		| (pll.rshift << 10)
+		| pll.multiplier;
+}
+
 u32 viafb_get_clk_value(int clk)
 {
-	int i;
+	u32 value = 0;
+	int i = 0;
 
-	for (i = 0; i < NUM_TOTAL_PLL_TABLE; i++) {
-		if (clk == pll_value[i].clk) {
-			switch (viaparinfo->chip_info->gfx_chip_name) {
-			case UNICHROME_CLE266:
-			case UNICHROME_K400:
-				return pll_value[i].cle266_pll;
-
-			case UNICHROME_K800:
-			case UNICHROME_PM800:
-			case UNICHROME_CN700:
-				return pll_value[i].k800_pll;
-
-			case UNICHROME_CX700:
-			case UNICHROME_K8M890:
-			case UNICHROME_P4M890:
-			case UNICHROME_P4M900:
-			case UNICHROME_VX800:
-				return pll_value[i].cx700_pll;
-			case UNICHROME_VX855:
-				return pll_value[i].vx855_pll;
-			}
+	while (i < NUM_TOTAL_PLL_TABLE && clk != pll_value[i].clk)
+		i++;
+
+	if (i == NUM_TOTAL_PLL_TABLE) {
+		printk(KERN_WARNING "viafb_get_clk_value: PLL lookup failed!");
+	} else {
+		switch (viaparinfo->chip_info->gfx_chip_name) {
+		case UNICHROME_CLE266:
+		case UNICHROME_K400:
+			value = cle266_encode_pll(pll_value[i].cle266_pll);
+			break;
+
+		case UNICHROME_K800:
+		case UNICHROME_PM800:
+		case UNICHROME_CN700:
+			value = k800_encode_pll(pll_value[i].k800_pll);
+			break;
+
+		case UNICHROME_CX700:
+		case UNICHROME_CN750:
+		case UNICHROME_K8M890:
+		case UNICHROME_P4M890:
+		case UNICHROME_P4M900:
+		case UNICHROME_VX800:
+			value = k800_encode_pll(pll_value[i].cx700_pll);
+			break;
+
+		case UNICHROME_VX855:
+			value = vx855_encode_pll(pll_value[i].vx855_pll);
+			break;
 		}
 	}
 
-	DEBUG_MSG(KERN_INFO "Can't find match PLL value\n\n");
-	return 0;
+	return value;
 }
 
 /* Set VCLK*/
-void viafb_set_vclock(u32 CLK, int set_iga)
+void viafb_set_vclock(u32 clk, int set_iga)
 {
 	/* H.W. Reset : ON */
 	viafb_write_reg_mask(CR17, VIACR, 0x00, BIT7);
@@ -1403,26 +1631,23 @@ void viafb_set_vclock(u32 CLK, int set_iga)
 		switch (viaparinfo->chip_info->gfx_chip_name) {
 		case UNICHROME_CLE266:
 		case UNICHROME_K400:
-			viafb_write_reg(SR46, VIASR, CLK / 0x100);
-			viafb_write_reg(SR47, VIASR, CLK % 0x100);
+			via_write_reg(VIASR, SR46, (clk & 0x00FF));
+			via_write_reg(VIASR, SR47, (clk & 0xFF00) >> 8);
 			break;
 
 		case UNICHROME_K800:
 		case UNICHROME_PM800:
 		case UNICHROME_CN700:
 		case UNICHROME_CX700:
+		case UNICHROME_CN750:
 		case UNICHROME_K8M890:
 		case UNICHROME_P4M890:
 		case UNICHROME_P4M900:
 		case UNICHROME_VX800:
 		case UNICHROME_VX855:
-			viafb_write_reg(SR44, VIASR, CLK / 0x10000);
-			DEBUG_MSG(KERN_INFO "\nSR44=%x", CLK / 0x10000);
-			viafb_write_reg(SR45, VIASR, (CLK & 0xFFFF) / 0x100);
-			DEBUG_MSG(KERN_INFO "\nSR45=%x",
-				  (CLK & 0xFFFF) / 0x100);
-			viafb_write_reg(SR46, VIASR, CLK % 0x100);
-			DEBUG_MSG(KERN_INFO "\nSR46=%x", CLK % 0x100);
+			via_write_reg(VIASR, SR44, (clk & 0x0000FF));
+			via_write_reg(VIASR, SR45, (clk & 0x00FF00) >> 8);
+			via_write_reg(VIASR, SR46, (clk & 0xFF0000) >> 16);
 			break;
 		}
 	}
@@ -1432,22 +1657,23 @@ void viafb_set_vclock(u32 CLK, int set_iga)
 		switch (viaparinfo->chip_info->gfx_chip_name) {
 		case UNICHROME_CLE266:
 		case UNICHROME_K400:
-			viafb_write_reg(SR44, VIASR, CLK / 0x100);
-			viafb_write_reg(SR45, VIASR, CLK % 0x100);
+			via_write_reg(VIASR, SR44, (clk & 0x00FF));
+			via_write_reg(VIASR, SR45, (clk & 0xFF00) >> 8);
 			break;
 
 		case UNICHROME_K800:
 		case UNICHROME_PM800:
 		case UNICHROME_CN700:
 		case UNICHROME_CX700:
+		case UNICHROME_CN750:
 		case UNICHROME_K8M890:
 		case UNICHROME_P4M890:
 		case UNICHROME_P4M900:
 		case UNICHROME_VX800:
 		case UNICHROME_VX855:
-			viafb_write_reg(SR4A, VIASR, CLK / 0x10000);
-			viafb_write_reg(SR4B, VIASR, (CLK & 0xFFFF) / 0x100);
-			viafb_write_reg(SR4C, VIASR, CLK % 0x100);
+			via_write_reg(VIASR, SR4A, (clk & 0x0000FF));
+			via_write_reg(VIASR, SR4B, (clk & 0x00FF00) >> 8);
+			via_write_reg(VIASR, SR4C, (clk & 0xFF0000) >> 16);
 			break;
 		}
 	}
@@ -1791,8 +2017,6 @@ void viafb_init_chip_info(int chip_type)
 	viafb_set_iga_path();
 
 	viaparinfo->lvds_setting_info->display_method = viafb_lcd_dsp_method;
-	viaparinfo->lvds_setting_info->get_lcd_size_method =
-		GET_LCD_SIZE_BY_USER_SETTING;
 	viaparinfo->lvds_setting_info->lcd_mode = viafb_lcd_mode;
 	viaparinfo->lvds_setting_info2->display_method =
 		viaparinfo->lvds_setting_info->display_method;
@@ -1946,13 +2170,6 @@ static void init_tmds_chip_info(void)
 
 static void init_lvds_chip_info(void)
 {
-	if (viafb_lcd_panel_id > LCD_PANEL_ID_MAXIMUM)
-		viaparinfo->lvds_setting_info->get_lcd_size_method =
-		    GET_LCD_SIZE_BY_VGA_BIOS;
-	else
-		viaparinfo->lvds_setting_info->get_lcd_size_method =
-		    GET_LCD_SIZE_BY_USER_SETTING;
-
 	viafb_lvds_trasmitter_identify();
 	viafb_init_lcd_size();
 	viafb_init_lvds_output_interface(&viaparinfo->chip_info->lvds_chip_info,
diff --git a/drivers/video/via/hw.h b/drivers/video/via/hw.h
index a109de37981..c4439989529 100644
--- a/drivers/video/via/hw.h
+++ b/drivers/video/via/hw.h
@@ -700,12 +700,18 @@ struct _lcd_scaling_factor {
 	struct _lcd_ver_scaling_factor lcd_ver_scaling_factor;
 };
 
+struct pll_config {
+	u16 multiplier;
+	u8 divisor;
+	u8 rshift;
+};
+
 struct pll_map {
 	u32 clk;
-	u32 cle266_pll;
-	u32 k800_pll;
-	u32 cx700_pll;
-	u32 vx855_pll;
+	struct pll_config cle266_pll;
+	struct pll_config k800_pll;
+	struct pll_config cx700_pll;
+	struct pll_config vx855_pll;
 };
 
 struct rgbLUT {
diff --git a/drivers/video/via/ioctl.h b/drivers/video/via/ioctl.h
index c430fa23008..6010d10b59e 100644
--- a/drivers/video/via/ioctl.h
+++ b/drivers/video/via/ioctl.h
@@ -35,11 +35,9 @@
 #define VIAFB_GET_SAMM_INFO		0x56494107	/* 'VIA\07' */
 #define VIAFB_TURN_ON_OUTPUT_DEVICE     0x56494108	/* 'VIA\08' */
 #define VIAFB_TURN_OFF_OUTPUT_DEVICE    0x56494109	/* 'VIA\09' */
-#define VIAFB_SET_DEVICE		0x5649410A
 #define VIAFB_GET_DEVICE		0x5649410B
 #define VIAFB_GET_DRIVER_VERSION	0x56494112	/* 'VIA\12' */
 #define VIAFB_GET_CHIP_INFO		0x56494113	/* 'VIA\13' */
-#define VIAFB_SET_DEVICE_INFO           0x56494114
 #define VIAFB_GET_DEVICE_INFO           0x56494115
 
 #define VIAFB_GET_DEVICE_SUPPORT	0x56494118
@@ -50,7 +48,6 @@
 #define VIAFB_GET_GAMMA_LUT		0x56494124
 #define VIAFB_SET_GAMMA_LUT		0x56494125
 #define VIAFB_GET_GAMMA_SUPPORT_STATE	0x56494126
-#define VIAFB_SET_SECOND_MODE		0x56494129
 #define VIAFB_SYNC_SURFACE		0x56494130
 #define VIAFB_GET_DRIVER_CAPS		0x56494131
 #define VIAFB_GET_IGA_SCALING_INFO	0x56494132
diff --git a/drivers/video/via/lcd.c b/drivers/video/via/lcd.c
index 2ab0f156439..fc25ae30c5f 100644
--- a/drivers/video/via/lcd.c
+++ b/drivers/video/via/lcd.c
@@ -75,8 +75,6 @@ static void check_diport_of_integrated_lvds(
 static struct display_timing lcd_centering_timging(struct display_timing
 					    mode_crt_reg,
 					   struct display_timing panel_crt_reg);
-static void viafb_load_scaling_factor_for_p4m900(int set_hres,
-	int set_vres, int panel_hres, int panel_vres);
 
 static int check_lvds_chip(int device_id_subaddr, int device_id)
 {
@@ -89,33 +87,8 @@ static int check_lvds_chip(int device_id_subaddr, int device_id)
 void viafb_init_lcd_size(void)
 {
 	DEBUG_MSG(KERN_INFO "viafb_init_lcd_size()\n");
-	DEBUG_MSG(KERN_INFO
-		"viaparinfo->lvds_setting_info->get_lcd_size_method %d\n",
-		viaparinfo->lvds_setting_info->get_lcd_size_method);
 
-	switch (viaparinfo->lvds_setting_info->get_lcd_size_method) {
-	case GET_LCD_SIZE_BY_SYSTEM_BIOS:
-		break;
-	case GET_LCD_SZIE_BY_HW_STRAPPING:
-		break;
-	case GET_LCD_SIZE_BY_VGA_BIOS:
-		DEBUG_MSG(KERN_INFO "Get LCD Size method by VGA BIOS !!\n");
-		fp_id_to_vindex(viafb_lcd_panel_id);
-		DEBUG_MSG(KERN_INFO "LCD Panel_ID = %d\n",
-			  viaparinfo->lvds_setting_info->lcd_panel_id);
-		break;
-	case GET_LCD_SIZE_BY_USER_SETTING:
-		DEBUG_MSG(KERN_INFO "Get LCD Size method by user setting !!\n");
-		fp_id_to_vindex(viafb_lcd_panel_id);
-		DEBUG_MSG(KERN_INFO "LCD Panel_ID = %d\n",
-			  viaparinfo->lvds_setting_info->lcd_panel_id);
-		break;
-	default:
-		DEBUG_MSG(KERN_INFO "viafb_init_lcd_size fail\n");
-		viaparinfo->lvds_setting_info->lcd_panel_id =
-			LCD_PANEL_ID1_800X600;
-		fp_id_to_vindex(LCD_PANEL_ID1_800X600);
-	}
+	fp_id_to_vindex(viafb_lcd_panel_id);
 	viaparinfo->lvds_setting_info2->lcd_panel_id =
 		viaparinfo->lvds_setting_info->lcd_panel_id;
 	viaparinfo->lvds_setting_info2->lcd_panel_hres =
@@ -437,14 +410,9 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
 
 	/* LCD Scaling Enable */
 	viafb_write_reg_mask(CR79, VIACR, 0x07, BIT0 + BIT1 + BIT2);
-	if (UNICHROME_P4M900 == viaparinfo->chip_info->gfx_chip_name) {
-		viafb_load_scaling_factor_for_p4m900(set_hres, set_vres,
-					       panel_hres, panel_vres);
-		return;
-	}
 
 	/* Check if expansion for horizontal */
-	if (set_hres != panel_hres) {
+	if (set_hres < panel_hres) {
 		/* Load Horizontal Scaling Factor */
 		switch (viaparinfo->chip_info->gfx_chip_name) {
 		case UNICHROME_CLE266:
@@ -464,6 +432,10 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
 		case UNICHROME_CX700:
 		case UNICHROME_K8M890:
 		case UNICHROME_P4M890:
+		case UNICHROME_P4M900:
+		case UNICHROME_CN750:
+		case UNICHROME_VX800:
+		case UNICHROME_VX855:
 			reg_value =
 			    K800_LCD_HOR_SCF_FORMULA(set_hres, panel_hres);
 			/* Horizontal scaling enabled */
@@ -483,7 +455,7 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
 	}
 
 	/* Check if expansion for vertical */
-	if (set_vres != panel_vres) {
+	if (set_vres < panel_vres) {
 		/* Load Vertical Scaling Factor */
 		switch (viaparinfo->chip_info->gfx_chip_name) {
 		case UNICHROME_CLE266:
@@ -503,6 +475,10 @@ static void load_lcd_scaling(int set_hres, int set_vres, int panel_hres,
 		case UNICHROME_CX700:
 		case UNICHROME_K8M890:
 		case UNICHROME_P4M890:
+		case UNICHROME_P4M900:
+		case UNICHROME_CN750:
+		case UNICHROME_VX800:
+		case UNICHROME_VX855:
 			reg_value =
 			    K800_LCD_VER_SCF_FORMULA(set_vres, panel_vres);
 			/* Vertical scaling enabled */
@@ -648,9 +624,8 @@ void viafb_lcd_set_mode(struct crt_mode_table *mode_crt_table,
 				 (mode_crt_reg, panel_crt_reg), IGA1);
 	} else {
 		/* Expansion */
-		if ((plvds_setting_info->display_method ==
-		     LCD_EXPANDSION) & ((set_hres != panel_hres)
-					|| (set_vres != panel_vres))) {
+		if (plvds_setting_info->display_method == LCD_EXPANDSION
+			&& (set_hres < panel_hres || set_vres < panel_vres)) {
 			/* expansion timing IGA2 loaded panel set timing*/
 			viafb_load_crtc_timing(panel_crt_reg, IGA2);
 			DEBUG_MSG(KERN_INFO "viafb_load_crtc_timing!!\n");
@@ -1139,69 +1114,3 @@ bool viafb_lcd_get_mobile_state(bool *mobile)
 		return false;
 	}
 }
-
-static void viafb_load_scaling_factor_for_p4m900(int set_hres,
-	int set_vres, int panel_hres, int panel_vres)
-{
-	int h_scaling_factor;
-	int v_scaling_factor;
-	u8 cra2 = 0;
-	u8 cr77 = 0;
-	u8 cr78 = 0;
-	u8 cr79 = 0;
-	u8 cr9f = 0;
-	/* Check if expansion for horizontal */
-	if (set_hres < panel_hres) {
-		/* Load Horizontal Scaling Factor */
-
-		/* For VIA_K8M800 or later chipsets. */
-		h_scaling_factor =
-		    K800_LCD_HOR_SCF_FORMULA(set_hres, panel_hres);
-		/* HSCaleFactor[1:0] at CR9F[1:0] */
-		cr9f = h_scaling_factor & 0x0003;
-		/* HSCaleFactor[9:2] at CR77[7:0] */
-		cr77 = (h_scaling_factor & 0x03FC) >> 2;
-		/* HSCaleFactor[11:10] at CR79[5:4] */
-		cr79 = (h_scaling_factor & 0x0C00) >> 10;
-		cr79 <<= 4;
-
-		/* Horizontal scaling enabled */
-		cra2 = 0xC0;
-
-		DEBUG_MSG(KERN_INFO "Horizontal Scaling value = %d\n",
-			  h_scaling_factor);
-	} else {
-		/* Horizontal scaling disabled */
-		cra2 = 0x00;
-	}
-
-	/* Check if expansion for vertical */
-	if (set_vres < panel_vres) {
-		/* Load Vertical Scaling Factor */
-
-		/* For VIA_K8M800 or later chipsets. */
-		v_scaling_factor =
-		    K800_LCD_VER_SCF_FORMULA(set_vres, panel_vres);
-
-		/* Vertical scaling enabled */
-		cra2 |= 0x08;
-		/* VSCaleFactor[0] at CR79[3] */
-		cr79 |= ((v_scaling_factor & 0x0001) << 3);
-		/* VSCaleFactor[8:1] at CR78[7:0] */
-		cr78 |= (v_scaling_factor & 0x01FE) >> 1;
-		/* VSCaleFactor[10:9] at CR79[7:6] */
-		cr79 |= ((v_scaling_factor & 0x0600) >> 9) << 6;
-
-		DEBUG_MSG(KERN_INFO "Vertical Scaling value = %d\n",
-			  v_scaling_factor);
-	} else {
-		/* Vertical scaling disabled */
-		cra2 |= 0x00;
-	}
-
-	viafb_write_reg_mask(CRA2, VIACR, cra2, BIT3 + BIT6 + BIT7);
-	viafb_write_reg_mask(CR77, VIACR, cr77, 0xFF);
-	viafb_write_reg_mask(CR78, VIACR, cr78, 0xFF);
-	viafb_write_reg_mask(CR79, VIACR, cr79, 0xF8);
-	viafb_write_reg_mask(CR9F, VIACR, cr9f, BIT0 + BIT1);
-}
diff --git a/drivers/video/via/lcd.h b/drivers/video/via/lcd.h
index 9762ec62b49..b348efc360b 100644
--- a/drivers/video/via/lcd.h
+++ b/drivers/video/via/lcd.h
@@ -28,11 +28,6 @@
 #define     VT3271_DEVICE_ID_REG        0x02
 #define     VT3271_DEVICE_ID            0x71
 
-#define     GET_LCD_SIZE_BY_SYSTEM_BIOS     0x01
-#define     GET_LCD_SIZE_BY_VGA_BIOS        0x02
-#define     GET_LCD_SZIE_BY_HW_STRAPPING    0x03
-#define     GET_LCD_SIZE_BY_USER_SETTING    0x04
-
 /* Definition DVI Panel ID*/
 /* Resolution: 640x480,   Channel: single, Dithering: Enable */
 #define     LCD_PANEL_ID0_640X480       0x00
diff --git a/drivers/video/via/share.h b/drivers/video/via/share.h
index 7f0de7f006a..2cbe1031b42 100644
--- a/drivers/video/via/share.h
+++ b/drivers/video/via/share.h
@@ -631,7 +631,6 @@
 #define CLK_25_175M     25175000
 #define CLK_26_880M     26880000
 #define CLK_29_581M     29581000
-#define CLK_31_490M     31490000
 #define CLK_31_500M     31500000
 #define CLK_31_728M     31728000
 #define CLK_32_668M     32688000
@@ -676,7 +675,6 @@
 #define CLK_119_000M    119000000
 #define CLK_121_750M    121750000	/* 121.704MHz */
 #define CLK_125_104M    125104000
-#define CLK_133_308M    133308000
 #define CLK_135_000M    135000000
 #define CLK_136_700M    136700000
 #define CLK_138_400M    138400000
@@ -699,313 +697,6 @@
 #define CLK_172_798M    172798000
 #define CLK_122_614M    122614000
 
-/* CLE266 PLL value
-*/
-#define CLE266_PLL_25_175M     0x0000C763
-#define CLE266_PLL_26_880M     0x0000440F
-#define CLE266_PLL_29_581M     0x00008421
-#define CLE266_PLL_31_490M     0x00004721
-#define CLE266_PLL_31_500M     0x0000C3B5
-#define CLE266_PLL_31_728M     0x0000471F
-#define CLE266_PLL_32_668M     0x0000C449
-#define CLE266_PLL_36_000M     0x0000C5E5
-#define CLE266_PLL_40_000M     0x0000C459
-#define CLE266_PLL_41_291M     0x00004417
-#define CLE266_PLL_43_163M     0x0000C579
-#define CLE266_PLL_45_250M     0x0000C57F	/* 45.46MHz */
-#define CLE266_PLL_46_000M     0x0000875A
-#define CLE266_PLL_46_996M     0x0000C4E9
-#define CLE266_PLL_48_000M     0x00001443
-#define CLE266_PLL_48_875M     0x00001D63
-#define CLE266_PLL_49_500M     0x00008653
-#define CLE266_PLL_52_406M     0x0000C475
-#define CLE266_PLL_52_977M     0x00004525
-#define CLE266_PLL_56_250M     0x000047B7
-#define CLE266_PLL_60_466M     0x0000494C
-#define CLE266_PLL_61_500M     0x00001456
-#define CLE266_PLL_65_000M     0x000086ED
-#define CLE266_PLL_65_178M     0x0000855B
-#define CLE266_PLL_66_750M     0x0000844B	/* 67.116MHz */
-#define CLE266_PLL_68_179M     0x00000413
-#define CLE266_PLL_69_924M     0x00001153
-#define CLE266_PLL_70_159M     0x00001462
-#define CLE266_PLL_72_000M     0x00001879
-#define CLE266_PLL_74_270M     0x00004853
-#define CLE266_PLL_78_750M     0x00004321
-#define CLE266_PLL_80_136M     0x0000051C
-#define CLE266_PLL_83_375M     0x0000C25D
-#define CLE266_PLL_83_950M     0x00000729
-#define CLE266_PLL_84_750M     0x00008576	/* 84.537MHz */
-#define CLE266_PLL_85_860M     0x00004754
-#define CLE266_PLL_88_750M     0x0000051F
-#define CLE266_PLL_94_500M     0x00000521
-#define CLE266_PLL_97_750M     0x00004652
-#define CLE266_PLL_101_000M    0x0000497F
-#define CLE266_PLL_106_500M    0x00008477	/* 106.491463 MHz */
-#define CLE266_PLL_108_000M    0x00008479
-#define CLE266_PLL_113_309M    0x00000C5F
-#define CLE266_PLL_118_840M    0x00004553
-#define CLE266_PLL_119_000M    0x00000D6C
-#define CLE266_PLL_121_750M    0x00004555	/* 121.704MHz */
-#define CLE266_PLL_125_104M    0x000006B5
-#define CLE266_PLL_133_308M    0x0000465F
-#define CLE266_PLL_135_000M    0x0000455E
-#define CLE266_PLL_136_700M    0x00000C73
-#define CLE266_PLL_138_400M    0x00000957
-#define CLE266_PLL_146_760M    0x00004567
-#define CLE266_PLL_148_500M    0x00000853
-#define CLE266_PLL_153_920M    0x00000856
-#define CLE266_PLL_156_000M    0x0000456D
-#define CLE266_PLL_157_500M    0x000005B7
-#define CLE266_PLL_162_000M    0x00004571
-#define CLE266_PLL_187_000M    0x00000976
-#define CLE266_PLL_193_295M    0x0000086C
-#define CLE266_PLL_202_500M    0x00000763
-#define CLE266_PLL_204_000M    0x00000764
-#define CLE266_PLL_218_500M    0x0000065C
-#define CLE266_PLL_234_000M    0x00000662
-#define CLE266_PLL_267_250M    0x00000670
-#define CLE266_PLL_297_500M    0x000005E6
-#define CLE266_PLL_74_481M     0x0000051A
-#define CLE266_PLL_172_798M    0x00004579
-#define CLE266_PLL_122_614M    0x0000073C
-
-/* K800 PLL value
-*/
-#define K800_PLL_25_175M     0x00539001
-#define K800_PLL_26_880M     0x001C8C80
-#define K800_PLL_29_581M     0x00409080
-#define K800_PLL_31_490M     0x006F9001
-#define K800_PLL_31_500M     0x008B9002
-#define K800_PLL_31_728M     0x00AF9003
-#define K800_PLL_32_668M     0x00909002
-#define K800_PLL_36_000M     0x009F9002
-#define K800_PLL_40_000M     0x00578C02
-#define K800_PLL_41_291M     0x00438C01
-#define K800_PLL_43_163M     0x00778C03
-#define K800_PLL_45_250M     0x007D8C83	/* 45.46MHz */
-#define K800_PLL_46_000M     0x00658C02
-#define K800_PLL_46_996M     0x00818C83
-#define K800_PLL_48_000M     0x00848C83
-#define K800_PLL_48_875M     0x00508C81
-#define K800_PLL_49_500M     0x00518C01
-#define K800_PLL_52_406M     0x00738C02
-#define K800_PLL_52_977M     0x00928C83
-#define K800_PLL_56_250M     0x007C8C02
-#define K800_PLL_60_466M     0x00A78C83
-#define K800_PLL_61_500M     0x00AA8C83
-#define K800_PLL_65_000M     0x006B8C01
-#define K800_PLL_65_178M     0x00B48C83
-#define K800_PLL_66_750M     0x00948C82	/* 67.116MHz */
-#define K800_PLL_68_179M     0x00708C01
-#define K800_PLL_69_924M     0x00C18C83
-#define K800_PLL_70_159M     0x00C28C83
-#define K800_PLL_72_000M     0x009F8C82
-#define K800_PLL_74_270M     0x00ce0c03
-#define K800_PLL_78_750M     0x00408801
-#define K800_PLL_80_136M     0x00428801
-#define K800_PLL_83_375M     0x005B0882
-#define K800_PLL_83_950M     0x00738803
-#define K800_PLL_84_750M     0x00748883	/* 84.477MHz */
-#define K800_PLL_85_860M     0x00768883
-#define K800_PLL_88_750M     0x007A8883
-#define K800_PLL_94_500M     0x00828803
-#define K800_PLL_97_750M     0x00878883
-#define K800_PLL_101_000M    0x008B8883
-#define K800_PLL_106_500M    0x00758882	/* 106.491463 MHz */
-#define K800_PLL_108_000M    0x00778882
-#define K800_PLL_113_309M    0x005D8881
-#define K800_PLL_118_840M    0x00A48883
-#define K800_PLL_119_000M    0x00838882
-#define K800_PLL_121_750M    0x00A88883	/* 121.704MHz */
-#define K800_PLL_125_104M    0x00688801
-#define K800_PLL_133_308M    0x005D8801
-#define K800_PLL_135_000M    0x001A4081
-#define K800_PLL_136_700M    0x00BD8883
-#define K800_PLL_138_400M    0x00728881
-#define K800_PLL_146_760M    0x00CC8883
-#define K800_PLL_148_500M    0x00ce0803
-#define K800_PLL_153_920M    0x00548482
-#define K800_PLL_156_000M    0x006B8483
-#define K800_PLL_157_500M    0x00142080
-#define K800_PLL_162_000M    0x006F8483
-#define K800_PLL_187_000M    0x00818483
-#define K800_PLL_193_295M    0x004F8481
-#define K800_PLL_202_500M    0x00538481
-#define K800_PLL_204_000M    0x008D8483
-#define K800_PLL_218_500M    0x00978483
-#define K800_PLL_234_000M    0x00608401
-#define K800_PLL_267_250M    0x006E8481
-#define K800_PLL_297_500M    0x00A48402
-#define K800_PLL_74_481M     0x007B8C81
-#define K800_PLL_172_798M    0x00778483
-#define K800_PLL_122_614M    0x00878882
-
-/* PLL for VT3324 */
-#define CX700_25_175M     0x008B1003
-#define CX700_26_719M     0x00931003
-#define CX700_26_880M     0x00941003
-#define CX700_29_581M     0x00A49003
-#define CX700_31_490M     0x00AE1003
-#define CX700_31_500M     0x00AE1003
-#define CX700_31_728M     0x00AF1003
-#define CX700_32_668M     0x00B51003
-#define CX700_36_000M     0x00C81003
-#define CX700_40_000M     0x006E0C03
-#define CX700_41_291M     0x00710C03
-#define CX700_43_163M     0x00770C03
-#define CX700_45_250M     0x007D0C03	/* 45.46MHz */
-#define CX700_46_000M     0x007F0C03
-#define CX700_46_996M     0x00818C83
-#define CX700_48_000M     0x00840C03
-#define CX700_48_875M     0x00508C81
-#define CX700_49_500M     0x00880C03
-#define CX700_52_406M     0x00730C02
-#define CX700_52_977M     0x00920C03
-#define CX700_56_250M     0x009B0C03
-#define CX700_60_466M     0x00460C00
-#define CX700_61_500M     0x00AA0C03
-#define CX700_65_000M     0x006B0C01
-#define CX700_65_178M     0x006B0C01
-#define CX700_66_750M     0x00940C02	/*67.116MHz */
-#define CX700_68_179M     0x00BC0C03
-#define CX700_69_924M     0x00C10C03
-#define CX700_70_159M     0x00C20C03
-#define CX700_72_000M     0x009F0C02
-#define CX700_74_270M     0x00CE0C03
-#define CX700_74_481M     0x00CE0C03
-#define CX700_78_750M     0x006C0803
-#define CX700_80_136M     0x006E0803
-#define CX700_83_375M     0x005B0882
-#define CX700_83_950M     0x00730803
-#define CX700_84_750M     0x00740803	/* 84.537Mhz */
-#define CX700_85_860M     0x00760803
-#define CX700_88_750M     0x00AC8885
-#define CX700_94_500M     0x00820803
-#define CX700_97_750M     0x00870803
-#define CX700_101_000M    0x008B0803
-#define CX700_106_500M    0x00750802
-#define CX700_108_000M    0x00950803
-#define CX700_113_309M    0x005D0801
-#define CX700_118_840M    0x00A40803
-#define CX700_119_000M    0x00830802
-#define CX700_121_750M    0x00420800	/* 121.704MHz */
-#define CX700_125_104M    0x00AD0803
-#define CX700_133_308M    0x00930802
-#define CX700_135_000M    0x00950802
-#define CX700_136_700M    0x00BD0803
-#define CX700_138_400M    0x00720801
-#define CX700_146_760M    0x00CC0803
-#define CX700_148_500M    0x00a40802
-#define CX700_153_920M    0x00540402
-#define CX700_156_000M    0x006B0403
-#define CX700_157_500M    0x006C0403
-#define CX700_162_000M    0x006F0403
-#define CX700_172_798M    0x00770403
-#define CX700_187_000M    0x00810403
-#define CX700_193_295M    0x00850403
-#define CX700_202_500M    0x008C0403
-#define CX700_204_000M    0x008D0403
-#define CX700_218_500M    0x00970403
-#define CX700_234_000M    0x00600401
-#define CX700_267_250M    0x00B90403
-#define CX700_297_500M    0x00CE0403
-#define CX700_122_614M    0x00870802
-
-/* PLL for VX855 */
-#define VX855_22_000M     0x007B1005
-#define VX855_25_175M     0x008D1005
-#define VX855_26_719M     0x00961005
-#define VX855_26_880M     0x00961005
-#define VX855_27_000M     0x00971005
-#define VX855_29_581M     0x00A51005
-#define VX855_29_829M     0x00641003
-#define VX855_31_490M     0x00B01005
-#define VX855_31_500M     0x00B01005
-#define VX855_31_728M     0x008E1004
-#define VX855_32_668M     0x00921004
-#define VX855_36_000M     0x00A11004
-#define VX855_40_000M     0x00700C05
-#define VX855_41_291M     0x00730C05
-#define VX855_43_163M     0x00790C05
-#define VX855_45_250M     0x007F0C05      /* 45.46MHz */
-#define VX855_46_000M     0x00670C04
-#define VX855_46_996M     0x00690C04
-#define VX855_48_000M     0x00860C05
-#define VX855_48_875M     0x00890C05
-#define VX855_49_500M     0x00530C03
-#define VX855_52_406M     0x00580C03
-#define VX855_52_977M     0x00940C05
-#define VX855_56_250M     0x009D0C05
-#define VX855_57_275M     0x009D8C85    /* Used by XO panel */
-#define VX855_60_466M     0x00A90C05
-#define VX855_61_500M     0x00AC0C05
-#define VX855_65_000M     0x006D0C03
-#define VX855_65_178M     0x00B60C05
-#define VX855_66_750M     0x00700C03    /*67.116MHz */
-#define VX855_67_295M     0x00BC0C05
-#define VX855_68_179M     0x00BF0C05
-#define VX855_68_369M     0x00BF0C05
-#define VX855_69_924M     0x00C30C05
-#define VX855_70_159M     0x00C30C05
-#define VX855_72_000M     0x00A10C04
-#define VX855_73_023M     0x00CC0C05
-#define VX855_74_481M     0x00D10C05
-#define VX855_78_750M     0x006E0805
-#define VX855_79_466M     0x006F0805
-#define VX855_80_136M     0x00700805
-#define VX855_81_627M     0x00720805
-#define VX855_83_375M     0x00750805
-#define VX855_83_527M     0x00750805
-#define VX855_83_950M     0x00750805
-#define VX855_84_537M     0x00760805
-#define VX855_84_750M     0x00760805     /* 84.537Mhz */
-#define VX855_85_500M     0x00760805        /* 85.909080 MHz*/
-#define VX855_85_860M     0x00760805
-#define VX855_85_909M     0x00760805
-#define VX855_88_750M     0x007C0805
-#define VX855_89_489M     0x007D0805
-#define VX855_94_500M     0x00840805
-#define VX855_96_648M     0x00870805
-#define VX855_97_750M     0x00890805
-#define VX855_101_000M    0x008D0805
-#define VX855_106_500M    0x00950805
-#define VX855_108_000M    0x00970805
-#define VX855_110_125M    0x00990805
-#define VX855_112_000M    0x009D0805
-#define VX855_113_309M    0x009F0805
-#define VX855_115_000M    0x00A10805
-#define VX855_118_840M    0x00A60805
-#define VX855_119_000M    0x00A70805
-#define VX855_121_750M    0x00AA0805       /* 121.704MHz */
-#define VX855_122_614M    0x00AC0805
-#define VX855_126_266M    0x00B10805
-#define VX855_130_250M    0x00B60805      /* 130.250 */
-#define VX855_135_000M    0x00BD0805
-#define VX855_136_700M    0x00BF0805
-#define VX855_137_750M    0x00C10805
-#define VX855_138_400M    0x00C20805
-#define VX855_144_300M    0x00CA0805
-#define VX855_146_760M    0x00CE0805
-#define VX855_148_500M	  0x00D00805
-#define VX855_153_920M    0x00540402
-#define VX855_156_000M    0x006C0405
-#define VX855_156_867M    0x006E0405
-#define VX855_157_500M    0x006E0405
-#define VX855_162_000M    0x00710405
-#define VX855_172_798M    0x00790405
-#define VX855_187_000M    0x00830405
-#define VX855_193_295M    0x00870405
-#define VX855_202_500M    0x008E0405
-#define VX855_204_000M    0x008F0405
-#define VX855_218_500M    0x00990405
-#define VX855_229_500M    0x00A10405
-#define VX855_234_000M    0x00A40405
-#define VX855_267_250M    0x00BB0405
-#define VX855_297_500M    0x00D00405
-#define VX855_339_500M    0x00770005
-#define VX855_340_772M    0x00770005
-
 
 /* Definition CRTC Timing Index */
 #define H_TOTAL_INDEX               0
diff --git a/drivers/video/via/via-core.c b/drivers/video/via/via-core.c
index e8cfe839211..66f40303311 100644
--- a/drivers/video/via/via-core.c
+++ b/drivers/video/via/via-core.c
@@ -64,7 +64,7 @@ static inline int viafb_mmio_read(int reg)
  */
 static u32 viafb_enabled_ints;
 
-static void viafb_int_init(void)
+static void __devinit viafb_int_init(void)
 {
 	viafb_enabled_ints = 0;
 
@@ -489,7 +489,7 @@ out_unmap:
 	return ret;
 }
 
-static void __devexit via_pci_teardown_mmio(struct viafb_dev *vdev)
+static void via_pci_teardown_mmio(struct viafb_dev *vdev)
 {
 	iounmap(vdev->fbmem);
 	iounmap(vdev->engine_mmio);
@@ -548,7 +548,7 @@ static int __devinit via_setup_subdevs(struct viafb_dev *vdev)
 	return 0;
 }
 
-static void __devexit via_teardown_subdevs(void)
+static void via_teardown_subdevs(void)
 {
 	int i;
 
@@ -613,22 +613,24 @@ static void __devexit via_pci_remove(struct pci_dev *pdev)
 static struct pci_device_id via_pci_table[] __devinitdata = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CLE266_DID),
 	  .driver_data = UNICHROME_CLE266 },
-	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_PM800_DID),
-	  .driver_data = UNICHROME_PM800 },
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K400_DID),
 	  .driver_data = UNICHROME_K400 },
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K800_DID),
 	  .driver_data = UNICHROME_K800 },
-	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M890_DID),
+	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_PM800_DID),
+	  .driver_data = UNICHROME_PM800 },
+	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CN700_DID),
 	  .driver_data = UNICHROME_CN700 },
-	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K8M890_DID),
-	  .driver_data = UNICHROME_K8M890 },
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CX700_DID),
 	  .driver_data = UNICHROME_CX700 },
-	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M900_DID),
-	  .driver_data = UNICHROME_P4M900 },
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_CN750_DID),
 	  .driver_data = UNICHROME_CN750 },
+	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_K8M890_DID),
+	  .driver_data = UNICHROME_K8M890 },
+	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M890_DID),
+	  .driver_data = UNICHROME_P4M890 },
+	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_P4M900_DID),
+	  .driver_data = UNICHROME_P4M900 },
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_VX800_DID),
 	  .driver_data = UNICHROME_VX800 },
 	{ PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_VX855_DID),
diff --git a/drivers/video/via/via-gpio.c b/drivers/video/via/via-gpio.c
index 595516aea69..39acb37e7a1 100644
--- a/drivers/video/via/via-gpio.c
+++ b/drivers/video/via/via-gpio.c
@@ -73,7 +73,7 @@ struct viafb_gpio_cfg {
 	struct gpio_chip gpio_chip;
 	struct viafb_dev *vdev;
 	struct viafb_gpio *active_gpios[VIAFB_NUM_GPIOS];
-	char *gpio_names[VIAFB_NUM_GPIOS];
+	const char *gpio_names[VIAFB_NUM_GPIOS];
 };
 
 /*
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index 1082541358f..bdd0e4130f4 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -49,11 +49,6 @@ char *viafb_active_dev;
 char *viafb_lcd_port = "";
 char *viafb_dvi_port = "";
 
-static void viafb_set_device(struct device_t active_dev);
-static int apply_device_setting(struct viafb_ioctl_setting setting_info,
-			 struct fb_info *info);
-static void apply_second_mode_setting(struct fb_var_screeninfo
-	*sec_var);
 static void retrieve_device_setting(struct viafb_ioctl_setting
 	*setting_info);
 static int viafb_pan_display(struct fb_var_screeninfo *var,
@@ -221,9 +216,9 @@ static int viafb_check_var(struct fb_var_screeninfo *var,
 
 	/* Adjust var according to our driver's own table */
 	viafb_fill_var_timing_info(var, viafb_refresh, vmode_entry);
-	if (info->var.accel_flags & FB_ACCELF_TEXT &&
+	if (var->accel_flags & FB_ACCELF_TEXT &&
 		!ppar->shared->vdev->engine_mmio)
-		info->var.accel_flags = 0;
+		var->accel_flags = 0;
 
 	return 0;
 }
@@ -234,6 +229,7 @@ static int viafb_set_par(struct fb_info *info)
 	struct VideoModeTable *vmode_entry, *vmode_entry1 = NULL;
 	DEBUG_MSG(KERN_INFO "viafb_set_par!\n");
 
+	viafb_update_fix(info);
 	viapar->depth = fb_get_color_depth(&info->var, &info->fix);
 	viafb_update_device_setting(viafbinfo->var.xres, viafbinfo->var.yres,
 		viafbinfo->var.bits_per_pixel, viafb_refresh, 0);
@@ -257,7 +253,6 @@ static int viafb_set_par(struct fb_info *info)
 	}
 
 	if (vmode_entry) {
-		viafb_update_fix(info);
 		if (viafb_dual_fb && viapar->iga_path == IGA2)
 			viafb_bpp1 = info->var.bits_per_pixel;
 		else
@@ -478,13 +473,6 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg)
 		if (gpu32 & LCD_Device)
 			viafb_lcd_disable();
 		break;
-	case VIAFB_SET_DEVICE:
-		if (copy_from_user(&u.active_dev, (void *)argp,
-			sizeof(u.active_dev)))
-			return -EFAULT;
-		viafb_set_device(u.active_dev);
-		viafb_set_par(info);
-		break;
 	case VIAFB_GET_DEVICE:
 		u.active_dev.crt = viafb_CRT_ON;
 		u.active_dev.dvi = viafb_DVI_ON;
@@ -527,21 +515,6 @@ static int viafb_ioctl(struct fb_info *info, u_int cmd, u_long arg)
 
 		break;
 
-	case VIAFB_SET_DEVICE_INFO:
-		if (copy_from_user(&u.viafb_setting,
-			argp, sizeof(u.viafb_setting)))
-			return -EFAULT;
-		if (apply_device_setting(u.viafb_setting, info) < 0)
-			return -EINVAL;
-
-		break;
-
-	case VIAFB_SET_SECOND_MODE:
-		if (copy_from_user(&u.sec_var, argp, sizeof(u.sec_var)))
-			return -EFAULT;
-		apply_second_mode_setting(&u.sec_var);
-		break;
-
 	case VIAFB_GET_DEVICE_INFO:
 
 		retrieve_device_setting(&u.viafb_setting);
@@ -913,112 +886,6 @@ static int viafb_sync(struct fb_info *info)
 	return 0;
 }
 
-static void check_available_device_to_enable(int device_id)
-{
-	int device_num = 0;
-
-	/* Initialize: */
-	viafb_CRT_ON = STATE_OFF;
-	viafb_DVI_ON = STATE_OFF;
-	viafb_LCD_ON = STATE_OFF;
-	viafb_LCD2_ON = STATE_OFF;
-	viafb_DeviceStatus = None_Device;
-
-	if ((device_id & CRT_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
-		viafb_CRT_ON = STATE_ON;
-		device_num++;
-		viafb_DeviceStatus |= CRT_Device;
-	}
-
-	if ((device_id & DVI_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
-		viafb_DVI_ON = STATE_ON;
-		device_num++;
-		viafb_DeviceStatus |= DVI_Device;
-	}
-
-	if ((device_id & LCD_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
-		viafb_LCD_ON = STATE_ON;
-		device_num++;
-		viafb_DeviceStatus |= LCD_Device;
-	}
-
-	if ((device_id & LCD2_Device) && (device_num < MAX_ACTIVE_DEV_NUM)) {
-		viafb_LCD2_ON = STATE_ON;
-		device_num++;
-		viafb_DeviceStatus |= LCD2_Device;
-	}
-
-	if (viafb_DeviceStatus == None_Device) {
-		/* Use CRT as default active device: */
-		viafb_CRT_ON = STATE_ON;
-		viafb_DeviceStatus = CRT_Device;
-	}
-	DEBUG_MSG(KERN_INFO "Device Status:%x", viafb_DeviceStatus);
-}
-
-static void viafb_set_device(struct device_t active_dev)
-{
-	/* Check available device to enable: */
-	int device_id = None_Device;
-	if (active_dev.crt)
-		device_id |= CRT_Device;
-	if (active_dev.dvi)
-		device_id |= DVI_Device;
-	if (active_dev.lcd)
-		device_id |= LCD_Device;
-
-	check_available_device_to_enable(device_id);
-
-	/* Check property of LCD: */
-	if (viafb_LCD_ON) {
-		if (active_dev.lcd_dsp_cent) {
-			viaparinfo->lvds_setting_info->display_method =
-				viafb_lcd_dsp_method = LCD_CENTERING;
-		} else {
-			viaparinfo->lvds_setting_info->display_method =
-				viafb_lcd_dsp_method = LCD_EXPANDSION;
-		}
-
-		if (active_dev.lcd_mode == LCD_SPWG) {
-			viaparinfo->lvds_setting_info->lcd_mode =
-				viafb_lcd_mode = LCD_SPWG;
-		} else {
-			viaparinfo->lvds_setting_info->lcd_mode =
-				viafb_lcd_mode = LCD_OPENLDI;
-		}
-
-		if (active_dev.lcd_panel_id <= LCD_PANEL_ID_MAXIMUM) {
-			viafb_lcd_panel_id = active_dev.lcd_panel_id;
-			viafb_init_lcd_size();
-		}
-	}
-
-	/* Check property of mode: */
-	if (!active_dev.xres1)
-		viafb_second_xres = 640;
-	else
-		viafb_second_xres = active_dev.xres1;
-	if (!active_dev.yres1)
-		viafb_second_yres = 480;
-	else
-		viafb_second_yres = active_dev.yres1;
-	if (active_dev.bpp != 0)
-		viafb_bpp = active_dev.bpp;
-	if (active_dev.bpp1 != 0)
-		viafb_bpp1 = active_dev.bpp1;
-	if (active_dev.refresh != 0)
-		viafb_refresh = active_dev.refresh;
-	if (active_dev.refresh1 != 0)
-		viafb_refresh1 = active_dev.refresh1;
-	if ((active_dev.samm == STATE_OFF) || (active_dev.samm == STATE_ON))
-		viafb_SAMM_ON = active_dev.samm;
-	viafb_primary_dev = active_dev.primary_dev;
-
-	via_set_primary_address(0);
-	via_set_secondary_address(viafb_SAMM_ON ? viafb_second_offset : 0);
-	viafb_set_iga_path();
-}
-
 static int get_primary_device(void)
 {
 	int primary_device = 0;
@@ -1060,124 +927,6 @@ static int get_primary_device(void)
 	return primary_device;
 }
 
-static void apply_second_mode_setting(struct fb_var_screeninfo
-	*sec_var)
-{
-	u32 htotal, vtotal, long_refresh;
-
-	htotal = sec_var->xres + sec_var->left_margin +
-		sec_var->right_margin + sec_var->hsync_len;
-	vtotal = sec_var->yres + sec_var->upper_margin +
-		sec_var->lower_margin + sec_var->vsync_len;
-	if ((sec_var->xres_virtual * (sec_var->bits_per_pixel >> 3)) & 0x1F) {
-		/*Is 32 bytes alignment? */
-		/*32 pixel alignment */
-		sec_var->xres_virtual = (sec_var->xres_virtual + 31) & ~31;
-	}
-
-	htotal = sec_var->xres + sec_var->left_margin +
-		sec_var->right_margin + sec_var->hsync_len;
-	vtotal = sec_var->yres + sec_var->upper_margin +
-		sec_var->lower_margin + sec_var->vsync_len;
-	long_refresh = 1000000000UL / sec_var->pixclock * 1000;
-	long_refresh /= (htotal * vtotal);
-
-	viafb_second_xres = sec_var->xres;
-	viafb_second_yres = sec_var->yres;
-	viafb_second_virtual_xres = sec_var->xres_virtual;
-	viafb_second_virtual_yres = sec_var->yres_virtual;
-	viafb_bpp1 = sec_var->bits_per_pixel;
-	viafb_refresh1 = viafb_get_refresh(sec_var->xres, sec_var->yres,
-		long_refresh);
-}
-
-static int apply_device_setting(struct viafb_ioctl_setting setting_info,
-	struct fb_info *info)
-{
-	int need_set_mode = 0;
-	DEBUG_MSG(KERN_INFO "apply_device_setting\n");
-
-	if (setting_info.device_flag) {
-		need_set_mode = 1;
-		check_available_device_to_enable(setting_info.device_status);
-	}
-
-	/* Unlock LCD's operation according to LCD flag
-	   and check if the setting value is valid. */
-	/* If the value is valid, apply the new setting value to the device. */
-	if (viafb_LCD_ON) {
-		if (setting_info.lcd_operation_flag & OP_LCD_CENTERING) {
-			need_set_mode = 1;
-			if (setting_info.lcd_attributes.display_center) {
-				/* Centering */
-				viaparinfo->lvds_setting_info->display_method =
-				    LCD_CENTERING;
-				viafb_lcd_dsp_method = LCD_CENTERING;
-				viaparinfo->lvds_setting_info2->display_method =
-				    viafb_lcd_dsp_method = LCD_CENTERING;
-			} else {
-				/* expandsion */
-				viaparinfo->lvds_setting_info->display_method =
-				    LCD_EXPANDSION;
-				viafb_lcd_dsp_method = LCD_EXPANDSION;
-				viaparinfo->lvds_setting_info2->display_method =
-				    LCD_EXPANDSION;
-				viafb_lcd_dsp_method = LCD_EXPANDSION;
-			}
-		}
-
-		if (setting_info.lcd_operation_flag & OP_LCD_MODE) {
-			need_set_mode = 1;
-			if (setting_info.lcd_attributes.lcd_mode ==
-				LCD_SPWG) {
-				viaparinfo->lvds_setting_info->lcd_mode =
-					viafb_lcd_mode = LCD_SPWG;
-			} else {
-				viaparinfo->lvds_setting_info->lcd_mode =
-					viafb_lcd_mode = LCD_OPENLDI;
-			}
-			viaparinfo->lvds_setting_info2->lcd_mode =
-			    viaparinfo->lvds_setting_info->lcd_mode;
-		}
-
-		if (setting_info.lcd_operation_flag & OP_LCD_PANEL_ID) {
-			need_set_mode = 1;
-			if (setting_info.lcd_attributes.panel_id <=
-			    LCD_PANEL_ID_MAXIMUM) {
-				viafb_lcd_panel_id =
-				    setting_info.lcd_attributes.panel_id;
-				viafb_init_lcd_size();
-			}
-		}
-	}
-
-	if (0 != (setting_info.samm_status & OP_SAMM)) {
-		setting_info.samm_status =
-		    setting_info.samm_status & (~OP_SAMM);
-		if (setting_info.samm_status == 0
-		    || setting_info.samm_status == 1) {
-			viafb_SAMM_ON = setting_info.samm_status;
-
-			if (viafb_SAMM_ON)
-				viafb_primary_dev = setting_info.primary_device;
-
-			via_set_primary_address(0);
-			via_set_secondary_address(viafb_SAMM_ON ?
-				viafb_second_offset : 0);
-			viafb_set_iga_path();
-		}
-		need_set_mode = 1;
-	}
-
-	if (!need_set_mode) {
-		;
-	} else {
-		viafb_set_iga_path();
-		viafb_set_par(info);
-	}
-	return true;
-}
-
 static void retrieve_device_setting(struct viafb_ioctl_setting
 	*setting_info)
 {
@@ -1776,10 +1525,6 @@ int __devinit via_fb_pci_probe(struct viafb_dev *vdev)
 	parse_lcd_port();
 	parse_dvi_port();
 
-	/* for dual-fb must viafb_SAMM_ON=1 and viafb_dual_fb=1 */
-	if (!viafb_SAMM_ON)
-		viafb_dual_fb = 0;
-
 	viafb_init_chip_info(vdev->chip_type);
 	/*
 	 * The framebuffer will have been successfully mapped by
@@ -1823,30 +1568,13 @@ int __devinit via_fb_pci_probe(struct viafb_dev *vdev)
 		parse_mode(viafb_mode1, &viafb_second_xres,
 			&viafb_second_yres);
 
-		if (0 == viafb_second_virtual_xres) {
-			switch (viafb_second_xres) {
-			case 1400:
-				viafb_second_virtual_xres = 1408;
-				break;
-			default:
-				viafb_second_virtual_xres = viafb_second_xres;
-				break;
-			}
-		}
-		if (0 == viafb_second_virtual_yres)
-			viafb_second_virtual_yres = viafb_second_yres;
+		viafb_second_virtual_xres = viafb_second_xres;
+		viafb_second_virtual_yres = viafb_second_yres;
 	}
 
 	default_var.xres = default_xres;
 	default_var.yres = default_yres;
-	switch (default_xres) {
-	case 1400:
-		default_var.xres_virtual = 1408;
-		break;
-	default:
-		default_var.xres_virtual = default_xres;
-		break;
-	}
+	default_var.xres_virtual = default_xres;
 	default_var.yres_virtual = default_yres;
 	default_var.bits_per_pixel = viafb_bpp;
 	default_var.pixclock =
diff --git a/drivers/video/vt8623fb.c b/drivers/video/vt8623fb.c
index d31dc96f838..85d76ec4c63 100644
--- a/drivers/video/vt8623fb.c
+++ b/drivers/video/vt8623fb.c
@@ -726,7 +726,9 @@ static int __devinit vt8623_pci_probe(struct pci_dev *dev, const struct pci_devi
 
 	/* Prepare startup mode */
 
+	kparam_block_sysfs_write(mode_option);
 	rc = fb_find_mode(&(info->var), info, mode_option, NULL, 0, NULL, 8);
+	kparam_unblock_sysfs_write(mode_option);
 	if (! ((rc == 1) || (rc == 2))) {
 		rc = -EINVAL;
 		dev_err(info->device, "mode %s not found\n", mode_option);
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index e66b8b19ce5..d8b12c32e3e 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -858,9 +858,9 @@ unsigned long w100fb_gpio_read(int port)
 void w100fb_gpio_write(int port, unsigned long value)
 {
 	if (port==W100_GPIO_PORT_A)
-		value = writel(value, remapped_regs + mmGPIO_DATA);
+		writel(value, remapped_regs + mmGPIO_DATA);
 	else
-		value = writel(value, remapped_regs + mmGPIO_DATA2);
+		writel(value, remapped_regs + mmGPIO_DATA2);
 }
 EXPORT_SYMBOL(w100fb_gpio_read);
 EXPORT_SYMBOL(w100fb_gpio_write);
diff --git a/drivers/video/xilinxfb.c b/drivers/video/xilinxfb.c
index 29b5daacc21..0c9ce88e95e 100644
--- a/drivers/video/xilinxfb.c
+++ b/drivers/video/xilinxfb.c
@@ -397,7 +397,7 @@ static int xilinxfb_release(struct device *dev)
  */
 
 static int __devinit
-xilinxfb_of_probe(struct of_device *op, const struct of_device_id *match)
+xilinxfb_of_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	const u32 *prop;
 	u32 *p;
@@ -477,7 +477,7 @@ xilinxfb_of_probe(struct of_device *op, const struct of_device_id *match)
 	return -ENODEV;
 }
 
-static int __devexit xilinxfb_of_remove(struct of_device *op)
+static int __devexit xilinxfb_of_remove(struct platform_device *op)
 {
 	return xilinxfb_release(&op->dev);
 }
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index b04b1846893..b036677df8c 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -73,6 +73,13 @@ config WM8350_WATCHDOG
 
 # ARM Architecture
 
+config ARM_SP805_WATCHDOG
+	tristate "ARM SP805 Watchdog"
+	depends on ARM_AMBA
+	help
+	  ARM Primecell SP805 Watchdog timer. This will reboot your system when
+	  the timeout is reached.
+
 config AT91RM9200_WATCHDOG
 	tristate "AT91RM9200 watchdog"
 	depends on ARCH_AT91RM9200
@@ -401,6 +408,17 @@ config ALIM7101_WDT
 
 	  Most people will say N.
 
+config F71808E_WDT
+	tristate "Fintek F71808E and F71882FG Watchdog"
+	depends on X86 && EXPERIMENTAL
+	help
+	  This is the driver for the hardware watchdog on the Fintek
+	  F71808E and F71882FG Super I/O controllers.
+
+	  You can compile this driver directly into the kernel, or use
+	  it as a module.  The module will be called f71808e_wdt.
+
+
 config GEODE_WDT
 	tristate "AMD Geode CS5535/CS5536 Watchdog"
 	depends on CS5535_MFGPT
@@ -556,16 +574,21 @@ config IT87_WDT
 	  be called it87_wdt.
 
 config HP_WATCHDOG
-	tristate "HP Proliant iLO 2 Hardware Watchdog Timer"
+	tristate "HP Proliant iLO2+ Hardware Watchdog Timer"
 	depends on X86
 	help
 	  A software monitoring watchdog and NMI sourcing driver. This driver
-	  will detect lockups and provide stack trace. Also, when an NMI
-	  occurs this driver will make the necessary BIOS calls to log
-	  the cause of the NMI. This is a driver that will only load on a
-	  HP ProLiant system with a minimum of iLO2 support.
-	  To compile this driver as a module, choose M here: the
-	  module will be called hpwdt.
+	  will detect lockups and provide a stack trace. This is a driver that
+	  will only load on a HP ProLiant system with a minimum of iLO2 support.
+	  To compile this driver as a module, choose M here: the module will be
+	  called hpwdt.
+
+config HPWDT_NMI_DECODING
+	bool "NMI decoding support for the HP ProLiant iLO2+ Hardware Watchdog Timer"
+	depends on HP_WATCHDOG
+	help
+	  When an NMI occurs this feature will make the necessary BIOS calls to
+	  log the cause of the NMI.
 
 config SC1200_WDT
 	tristate "National Semiconductor PC87307/PC97307 (ala SC1200) Watchdog"
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index e30289a5e36..8374503fcc6 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_USBPCWATCHDOG) += pcwd_usb.o
 # ALPHA Architecture
 
 # ARM Architecture
+obj-$(CONFIG_ARM_SP805_WATCHDOG) += sp805_wdt.o
 obj-$(CONFIG_AT91RM9200_WATCHDOG) += at91rm9200_wdt.o
 obj-$(CONFIG_AT91SAM9X_WATCHDOG) += at91sam9_wdt.o
 obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt.o
@@ -66,6 +67,7 @@ obj-$(CONFIG_ACQUIRE_WDT) += acquirewdt.o
 obj-$(CONFIG_ADVANTECH_WDT) += advantechwdt.o
 obj-$(CONFIG_ALIM1535_WDT) += alim1535_wdt.o
 obj-$(CONFIG_ALIM7101_WDT) += alim7101_wdt.o
+obj-$(CONFIG_F71808E_WDT) += f71808e_wdt.o
 obj-$(CONFIG_GEODE_WDT) += geodewdt.o
 obj-$(CONFIG_SC520_WDT) += sc520_wdt.o
 obj-$(CONFIG_SBC_FITPC2_WATCHDOG) += sbc_fitpc2_wdt.o
diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index 30a2512fd52..566343b3c13 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -526,7 +526,7 @@ static const struct file_operations cpwd_fops = {
 	.release =		cpwd_release,
 };
 
-static int __devinit cpwd_probe(struct of_device *op,
+static int __devinit cpwd_probe(struct platform_device *op,
 				const struct of_device_id *match)
 {
 	struct device_node *options;
@@ -639,7 +639,7 @@ out_free:
 	goto out;
 }
 
-static int __devexit cpwd_remove(struct of_device *op)
+static int __devexit cpwd_remove(struct platform_device *op)
 {
 	struct cpwd *p = dev_get_drvdata(&op->dev);
 	int i;
diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c
new file mode 100644
index 00000000000..7e5c266cda4
--- /dev/null
+++ b/drivers/watchdog/f71808e_wdt.c
@@ -0,0 +1,768 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Hans Edgington <hans@edgington.nl>              *
+ *   Copyright (C) 2007-2009 Hans de Goede <hdegoede@redhat.com>           *
+ *   Copyright (C) 2010 Giel van Schijndel <me@mortis.eu>                  *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#include <linux/err.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/ioport.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/notifier.h>
+#include <linux/reboot.h>
+#include <linux/uaccess.h>
+#include <linux/watchdog.h>
+
+#define DRVNAME "f71808e_wdt"
+
+#define SIO_F71808FG_LD_WDT	0x07	/* Watchdog timer logical device */
+#define SIO_UNLOCK_KEY		0x87	/* Key to enable Super-I/O */
+#define SIO_LOCK_KEY		0xAA	/* Key to diasble Super-I/O */
+
+#define SIO_REG_LDSEL		0x07	/* Logical device select */
+#define SIO_REG_DEVID		0x20	/* Device ID (2 bytes) */
+#define SIO_REG_DEVREV		0x22	/* Device revision */
+#define SIO_REG_MANID		0x23	/* Fintek ID (2 bytes) */
+#define SIO_REG_ENABLE		0x30	/* Logical device enable */
+#define SIO_REG_ADDR		0x60	/* Logical device address (2 bytes) */
+
+#define SIO_FINTEK_ID		0x1934	/* Manufacturers ID */
+#define SIO_F71808_ID		0x0901  /* Chipset ID */
+#define SIO_F71858_ID		0x0507  /* Chipset ID */
+#define SIO_F71862_ID		0x0601	/* Chipset ID */
+#define SIO_F71882_ID		0x0541	/* Chipset ID */
+#define SIO_F71889_ID		0x0723	/* Chipset ID */
+
+#define	F71882FG_REG_START		0x01
+
+#define F71808FG_REG_WDO_CONF		0xf0
+#define F71808FG_REG_WDT_CONF		0xf5
+#define F71808FG_REG_WD_TIME		0xf6
+
+#define F71808FG_FLAG_WDOUT_EN		7
+
+#define F71808FG_FLAG_WDTMOUT_STS	5
+#define F71808FG_FLAG_WD_EN		5
+#define F71808FG_FLAG_WD_PULSE		4
+#define F71808FG_FLAG_WD_UNIT		3
+
+/* Default values */
+#define WATCHDOG_TIMEOUT	60	/* 1 minute default timeout */
+#define WATCHDOG_MAX_TIMEOUT	(60 * 255)
+#define WATCHDOG_PULSE_WIDTH	125	/* 125 ms, default pulse width for
+					   watchdog signal */
+
+static unsigned short force_id;
+module_param(force_id, ushort, 0);
+MODULE_PARM_DESC(force_id, "Override the detected device ID");
+
+static const int max_timeout = WATCHDOG_MAX_TIMEOUT;
+static int timeout = 60;	/* default timeout in seconds */
+module_param(timeout, int, 0);
+MODULE_PARM_DESC(timeout,
+	"Watchdog timeout in seconds. 1<= timeout <="
+			__MODULE_STRING(WATCHDOG_MAX_TIMEOUT) " (default="
+			__MODULE_STRING(WATCHDOG_TIMEOUT) ")");
+
+static unsigned int pulse_width = WATCHDOG_PULSE_WIDTH;
+module_param(pulse_width, uint, 0);
+MODULE_PARM_DESC(pulse_width,
+	"Watchdog signal pulse width. 0(=level), 1 ms, 25 ms, 125 ms or 5000 ms"
+			" (default=" __MODULE_STRING(WATCHDOG_PULSE_WIDTH) ")");
+
+static int nowayout = WATCHDOG_NOWAYOUT;
+module_param(nowayout, bool, 0444);
+MODULE_PARM_DESC(nowayout, "Disable watchdog shutdown on close");
+
+static unsigned int start_withtimeout;
+module_param(start_withtimeout, uint, 0);
+MODULE_PARM_DESC(start_withtimeout, "Start watchdog timer on module load with"
+	" given initial timeout. Zero (default) disables this feature.");
+
+enum chips { f71808fg, f71858fg, f71862fg, f71882fg, f71889fg };
+
+static const char *f71808e_names[] = {
+	"f71808fg",
+	"f71858fg",
+	"f71862fg",
+	"f71882fg",
+	"f71889fg",
+};
+
+/* Super-I/O Function prototypes */
+static inline int superio_inb(int base, int reg);
+static inline int superio_inw(int base, int reg);
+static inline void superio_outb(int base, int reg, u8 val);
+static inline void superio_set_bit(int base, int reg, int bit);
+static inline void superio_clear_bit(int base, int reg, int bit);
+static inline int superio_enter(int base);
+static inline void superio_select(int base, int ld);
+static inline void superio_exit(int base);
+
+struct watchdog_data {
+	unsigned short	sioaddr;
+	enum chips	type;
+	unsigned long	opened;
+	struct mutex	lock;
+	char		expect_close;
+	struct watchdog_info ident;
+
+	unsigned short	timeout;
+	u8		timer_val;	/* content for the wd_time register */
+	char		minutes_mode;
+	u8		pulse_val;	/* pulse width flag */
+	char		pulse_mode;	/* enable pulse output mode? */
+	char		caused_reboot;	/* last reboot was by the watchdog */
+};
+
+static struct watchdog_data watchdog = {
+	.lock = __MUTEX_INITIALIZER(watchdog.lock),
+};
+
+/* Super I/O functions */
+static inline int superio_inb(int base, int reg)
+{
+	outb(reg, base);
+	return inb(base + 1);
+}
+
+static int superio_inw(int base, int reg)
+{
+	int val;
+	val  = superio_inb(base, reg) << 8;
+	val |= superio_inb(base, reg + 1);
+	return val;
+}
+
+static inline void superio_outb(int base, int reg, u8 val)
+{
+	outb(reg, base);
+	outb(val, base + 1);
+}
+
+static inline void superio_set_bit(int base, int reg, int bit)
+{
+	unsigned long val = superio_inb(base, reg);
+	__set_bit(bit, &val);
+	superio_outb(base, reg, val);
+}
+
+static inline void superio_clear_bit(int base, int reg, int bit)
+{
+	unsigned long val = superio_inb(base, reg);
+	__clear_bit(bit, &val);
+	superio_outb(base, reg, val);
+}
+
+static inline int superio_enter(int base)
+{
+	/* Don't step on other drivers' I/O space by accident */
+	if (!request_muxed_region(base, 2, DRVNAME)) {
+		printk(KERN_ERR DRVNAME ": I/O address 0x%04x already in use\n",
+				(int)base);
+		return -EBUSY;
+	}
+
+	/* according to the datasheet the key must be send twice! */
+	outb(SIO_UNLOCK_KEY, base);
+	outb(SIO_UNLOCK_KEY, base);
+
+	return 0;
+}
+
+static inline void superio_select(int base, int ld)
+{
+	outb(SIO_REG_LDSEL, base);
+	outb(ld, base + 1);
+}
+
+static inline void superio_exit(int base)
+{
+	outb(SIO_LOCK_KEY, base);
+	release_region(base, 2);
+}
+
+static int watchdog_set_timeout(int timeout)
+{
+	if (timeout <= 0
+	 || timeout >  max_timeout) {
+		printk(KERN_ERR DRVNAME ": watchdog timeout out of range\n");
+		return -EINVAL;
+	}
+
+	mutex_lock(&watchdog.lock);
+
+	watchdog.timeout = timeout;
+	if (timeout > 0xff) {
+		watchdog.timer_val = DIV_ROUND_UP(timeout, 60);
+		watchdog.minutes_mode = true;
+	} else {
+		watchdog.timer_val = timeout;
+		watchdog.minutes_mode = false;
+	}
+
+	mutex_unlock(&watchdog.lock);
+
+	return 0;
+}
+
+static int watchdog_set_pulse_width(unsigned int pw)
+{
+	int err = 0;
+
+	mutex_lock(&watchdog.lock);
+
+	if        (pw <=    1) {
+		watchdog.pulse_val = 0;
+	} else if (pw <=   25) {
+		watchdog.pulse_val = 1;
+	} else if (pw <=  125) {
+		watchdog.pulse_val = 2;
+	} else if (pw <= 5000) {
+		watchdog.pulse_val = 3;
+	} else {
+		printk(KERN_ERR DRVNAME ": pulse width out of range\n");
+		err = -EINVAL;
+		goto exit_unlock;
+	}
+
+	watchdog.pulse_mode = pw;
+
+exit_unlock:
+	mutex_unlock(&watchdog.lock);
+	return err;
+}
+
+static int watchdog_keepalive(void)
+{
+	int err = 0;
+
+	mutex_lock(&watchdog.lock);
+	err = superio_enter(watchdog.sioaddr);
+	if (err)
+		goto exit_unlock;
+	superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+	if (watchdog.minutes_mode)
+		/* select minutes for timer units */
+		superio_set_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+				F71808FG_FLAG_WD_UNIT);
+	else
+		/* select seconds for timer units */
+		superio_clear_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+				F71808FG_FLAG_WD_UNIT);
+
+	/* Set timer value */
+	superio_outb(watchdog.sioaddr, F71808FG_REG_WD_TIME,
+			   watchdog.timer_val);
+
+	superio_exit(watchdog.sioaddr);
+
+exit_unlock:
+	mutex_unlock(&watchdog.lock);
+	return err;
+}
+
+static int watchdog_start(void)
+{
+	/* Make sure we don't die as soon as the watchdog is enabled below */
+	int err = watchdog_keepalive();
+	if (err)
+		return err;
+
+	mutex_lock(&watchdog.lock);
+	err = superio_enter(watchdog.sioaddr);
+	if (err)
+		goto exit_unlock;
+	superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+	/* Watchdog pin configuration */
+	switch (watchdog.type) {
+	case f71808fg:
+		/* Set pin 21 to GPIO23/WDTRST#, then to WDTRST# */
+		superio_clear_bit(watchdog.sioaddr, 0x2a, 3);
+		superio_clear_bit(watchdog.sioaddr, 0x2b, 3);
+		break;
+
+	case f71882fg:
+		/* Set pin 56 to WDTRST# */
+		superio_set_bit(watchdog.sioaddr, 0x29, 1);
+		break;
+
+	default:
+		/*
+		 * 'default' label to shut up the compiler and catch
+		 * programmer errors
+		 */
+		err = -ENODEV;
+		goto exit_superio;
+	}
+
+	superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+	superio_set_bit(watchdog.sioaddr, SIO_REG_ENABLE, 0);
+	superio_set_bit(watchdog.sioaddr, F71808FG_REG_WDO_CONF,
+			F71808FG_FLAG_WDOUT_EN);
+
+	superio_set_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+			F71808FG_FLAG_WD_EN);
+
+	if (watchdog.pulse_mode) {
+		/* Select "pulse" output mode with given duration */
+		u8 wdt_conf = superio_inb(watchdog.sioaddr,
+				F71808FG_REG_WDT_CONF);
+
+		/* Set WD_PSWIDTH bits (1:0) */
+		wdt_conf = (wdt_conf & 0xfc) | (watchdog.pulse_val & 0x03);
+		/* Set WD_PULSE to "pulse" mode */
+		wdt_conf |= BIT(F71808FG_FLAG_WD_PULSE);
+
+		superio_outb(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+				wdt_conf);
+	} else {
+		/* Select "level" output mode */
+		superio_clear_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+				F71808FG_FLAG_WD_PULSE);
+	}
+
+exit_superio:
+	superio_exit(watchdog.sioaddr);
+exit_unlock:
+	mutex_unlock(&watchdog.lock);
+
+	return err;
+}
+
+static int watchdog_stop(void)
+{
+	int err = 0;
+
+	mutex_lock(&watchdog.lock);
+	err = superio_enter(watchdog.sioaddr);
+	if (err)
+		goto exit_unlock;
+	superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+	superio_clear_bit(watchdog.sioaddr, F71808FG_REG_WDT_CONF,
+			F71808FG_FLAG_WD_EN);
+
+	superio_exit(watchdog.sioaddr);
+
+exit_unlock:
+	mutex_unlock(&watchdog.lock);
+
+	return err;
+}
+
+static int watchdog_get_status(void)
+{
+	int status = 0;
+
+	mutex_lock(&watchdog.lock);
+	status = (watchdog.caused_reboot) ? WDIOF_CARDRESET : 0;
+	mutex_unlock(&watchdog.lock);
+
+	return status;
+}
+
+static bool watchdog_is_running(void)
+{
+	/*
+	 * if we fail to determine the watchdog's status assume it to be
+	 * running to be on the safe side
+	 */
+	bool is_running = true;
+
+	mutex_lock(&watchdog.lock);
+	if (superio_enter(watchdog.sioaddr))
+		goto exit_unlock;
+	superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+	is_running = (superio_inb(watchdog.sioaddr, SIO_REG_ENABLE) & BIT(0))
+		&& (superio_inb(watchdog.sioaddr, F71808FG_REG_WDT_CONF)
+			& F71808FG_FLAG_WD_EN);
+
+	superio_exit(watchdog.sioaddr);
+
+exit_unlock:
+	mutex_unlock(&watchdog.lock);
+	return is_running;
+}
+
+/* /dev/watchdog api */
+
+static int watchdog_open(struct inode *inode, struct file *file)
+{
+	int err;
+
+	/* If the watchdog is alive we don't need to start it again */
+	if (test_and_set_bit(0, &watchdog.opened))
+		return -EBUSY;
+
+	err = watchdog_start();
+	if (err) {
+		clear_bit(0, &watchdog.opened);
+		return err;
+	}
+
+	if (nowayout)
+		__module_get(THIS_MODULE);
+
+	watchdog.expect_close = 0;
+	return nonseekable_open(inode, file);
+}
+
+static int watchdog_release(struct inode *inode, struct file *file)
+{
+	clear_bit(0, &watchdog.opened);
+
+	if (!watchdog.expect_close) {
+		watchdog_keepalive();
+		printk(KERN_CRIT DRVNAME
+			": Unexpected close, not stopping watchdog!\n");
+	} else if (!nowayout) {
+		watchdog_stop();
+	}
+	return 0;
+}
+
+/*
+ *      watchdog_write:
+ *      @file: file handle to the watchdog
+ *      @buf: buffer to write
+ *      @count: count of bytes
+ *      @ppos: pointer to the position to write. No seeks allowed
+ *
+ *      A write to a watchdog device is defined as a keepalive signal. Any
+ *      write of data will do, as we we don't define content meaning.
+ */
+
+static ssize_t watchdog_write(struct file *file, const char __user *buf,
+			    size_t count, loff_t *ppos)
+{
+	if (count) {
+		if (!nowayout) {
+			size_t i;
+
+			/* In case it was set long ago */
+			bool expect_close = false;
+
+			for (i = 0; i != count; i++) {
+				char c;
+				if (get_user(c, buf + i))
+					return -EFAULT;
+				expect_close = (c == 'V');
+			}
+
+			/* Properly order writes across fork()ed processes */
+			mutex_lock(&watchdog.lock);
+			watchdog.expect_close = expect_close;
+			mutex_unlock(&watchdog.lock);
+		}
+
+		/* someone wrote to us, we should restart timer */
+		watchdog_keepalive();
+	}
+	return count;
+}
+
+/*
+ *      watchdog_ioctl:
+ *      @inode: inode of the device
+ *      @file: file handle to the device
+ *      @cmd: watchdog command
+ *      @arg: argument pointer
+ *
+ *      The watchdog API defines a common set of functions for all watchdogs
+ *      according to their available features.
+ */
+static long watchdog_ioctl(struct file *file, unsigned int cmd,
+	unsigned long arg)
+{
+	int status;
+	int new_options;
+	int new_timeout;
+	union {
+		struct watchdog_info __user *ident;
+		int __user *i;
+	} uarg;
+
+	uarg.i = (int __user *)arg;
+
+	switch (cmd) {
+	case WDIOC_GETSUPPORT:
+		return copy_to_user(uarg.ident, &watchdog.ident,
+			sizeof(watchdog.ident)) ? -EFAULT : 0;
+
+	case WDIOC_GETSTATUS:
+		status = watchdog_get_status();
+		if (status < 0)
+			return status;
+		return put_user(status, uarg.i);
+
+	case WDIOC_GETBOOTSTATUS:
+		return put_user(0, uarg.i);
+
+	case WDIOC_SETOPTIONS:
+		if (get_user(new_options, uarg.i))
+			return -EFAULT;
+
+		if (new_options & WDIOS_DISABLECARD)
+			watchdog_stop();
+
+		if (new_options & WDIOS_ENABLECARD)
+			return watchdog_start();
+
+
+	case WDIOC_KEEPALIVE:
+		watchdog_keepalive();
+		return 0;
+
+	case WDIOC_SETTIMEOUT:
+		if (get_user(new_timeout, uarg.i))
+			return -EFAULT;
+
+		if (watchdog_set_timeout(new_timeout))
+			return -EINVAL;
+
+		watchdog_keepalive();
+		/* Fall */
+
+	case WDIOC_GETTIMEOUT:
+		return put_user(watchdog.timeout, uarg.i);
+
+	default:
+		return -ENOTTY;
+
+	}
+}
+
+static int watchdog_notify_sys(struct notifier_block *this, unsigned long code,
+	void *unused)
+{
+	if (code == SYS_DOWN || code == SYS_HALT)
+		watchdog_stop();
+	return NOTIFY_DONE;
+}
+
+static const struct file_operations watchdog_fops = {
+	.owner		= THIS_MODULE,
+	.llseek		= no_llseek,
+	.open		= watchdog_open,
+	.release	= watchdog_release,
+	.write		= watchdog_write,
+	.unlocked_ioctl	= watchdog_ioctl,
+};
+
+static struct miscdevice watchdog_miscdev = {
+	.minor		= WATCHDOG_MINOR,
+	.name		= "watchdog",
+	.fops		= &watchdog_fops,
+};
+
+static struct notifier_block watchdog_notifier = {
+	.notifier_call = watchdog_notify_sys,
+};
+
+static int __init watchdog_init(int sioaddr)
+{
+	int wdt_conf, err = 0;
+
+	/* No need to lock watchdog.lock here because no entry points
+	 * into the module have been registered yet.
+	 */
+	watchdog.sioaddr = sioaddr;
+	watchdog.ident.options = WDIOC_SETTIMEOUT
+				| WDIOF_MAGICCLOSE
+				| WDIOF_KEEPALIVEPING;
+
+	snprintf(watchdog.ident.identity,
+		sizeof(watchdog.ident.identity), "%s watchdog",
+		f71808e_names[watchdog.type]);
+
+	err = superio_enter(sioaddr);
+	if (err)
+		return err;
+	superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+	wdt_conf = superio_inb(sioaddr, F71808FG_REG_WDT_CONF);
+	watchdog.caused_reboot = wdt_conf & F71808FG_FLAG_WDTMOUT_STS;
+
+	superio_exit(sioaddr);
+
+	err = watchdog_set_timeout(timeout);
+	if (err)
+		return err;
+	err = watchdog_set_pulse_width(pulse_width);
+	if (err)
+		return err;
+
+	err = register_reboot_notifier(&watchdog_notifier);
+	if (err)
+		return err;
+
+	err = misc_register(&watchdog_miscdev);
+	if (err) {
+		printk(KERN_ERR DRVNAME
+			": cannot register miscdev on minor=%d\n",
+				watchdog_miscdev.minor);
+		goto exit_reboot;
+	}
+
+	if (start_withtimeout) {
+		if (start_withtimeout <= 0
+		 || start_withtimeout >  max_timeout) {
+			printk(KERN_ERR DRVNAME
+				": starting timeout out of range\n");
+			err = -EINVAL;
+			goto exit_miscdev;
+		}
+
+		err = watchdog_start();
+		if (err) {
+			printk(KERN_ERR DRVNAME
+				": cannot start watchdog timer\n");
+			goto exit_miscdev;
+		}
+
+		mutex_lock(&watchdog.lock);
+		err = superio_enter(sioaddr);
+		if (err)
+			goto exit_unlock;
+		superio_select(watchdog.sioaddr, SIO_F71808FG_LD_WDT);
+
+		if (start_withtimeout > 0xff) {
+			/* select minutes for timer units */
+			superio_set_bit(sioaddr, F71808FG_REG_WDT_CONF,
+				F71808FG_FLAG_WD_UNIT);
+			superio_outb(sioaddr, F71808FG_REG_WD_TIME,
+				DIV_ROUND_UP(start_withtimeout, 60));
+		} else {
+			/* select seconds for timer units */
+			superio_clear_bit(sioaddr, F71808FG_REG_WDT_CONF,
+				F71808FG_FLAG_WD_UNIT);
+			superio_outb(sioaddr, F71808FG_REG_WD_TIME,
+				start_withtimeout);
+		}
+
+		superio_exit(sioaddr);
+		mutex_unlock(&watchdog.lock);
+
+		if (nowayout)
+			__module_get(THIS_MODULE);
+
+		printk(KERN_INFO DRVNAME
+			": watchdog started with initial timeout of %u sec\n",
+			start_withtimeout);
+	}
+
+	return 0;
+
+exit_unlock:
+	mutex_unlock(&watchdog.lock);
+exit_miscdev:
+	misc_deregister(&watchdog_miscdev);
+exit_reboot:
+	unregister_reboot_notifier(&watchdog_notifier);
+
+	return err;
+}
+
+static int __init f71808e_find(int sioaddr)
+{
+	u16 devid;
+	int err = superio_enter(sioaddr);
+	if (err)
+		return err;
+
+	devid = superio_inw(sioaddr, SIO_REG_MANID);
+	if (devid != SIO_FINTEK_ID) {
+		pr_debug(DRVNAME ": Not a Fintek device\n");
+		err = -ENODEV;
+		goto exit;
+	}
+
+	devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID);
+	switch (devid) {
+	case SIO_F71808_ID:
+		watchdog.type = f71808fg;
+		break;
+	case SIO_F71882_ID:
+		watchdog.type = f71882fg;
+		break;
+	case SIO_F71862_ID:
+	case SIO_F71889_ID:
+		/* These have a watchdog, though it isn't implemented (yet). */
+		err = -ENOSYS;
+		goto exit;
+	case SIO_F71858_ID:
+		/* Confirmed (by datasheet) not to have a watchdog. */
+		err = -ENODEV;
+		goto exit;
+	default:
+		printk(KERN_INFO DRVNAME ": Unrecognized Fintek device: %04x\n",
+		       (unsigned int)devid);
+		err = -ENODEV;
+		goto exit;
+	}
+
+	printk(KERN_INFO DRVNAME ": Found %s watchdog chip, revision %d\n",
+		f71808e_names[watchdog.type],
+		(int)superio_inb(sioaddr, SIO_REG_DEVREV));
+exit:
+	superio_exit(sioaddr);
+	return err;
+}
+
+static int __init f71808e_init(void)
+{
+	static const unsigned short addrs[] = { 0x2e, 0x4e };
+	int err = -ENODEV;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(addrs); i++) {
+		err = f71808e_find(addrs[i]);
+		if (err == 0)
+			break;
+	}
+	if (i == ARRAY_SIZE(addrs))
+		return err;
+
+	return watchdog_init(addrs[i]);
+}
+
+static void __exit f71808e_exit(void)
+{
+	if (watchdog_is_running()) {
+		printk(KERN_WARNING DRVNAME
+			": Watchdog timer still running, stopping it\n");
+		watchdog_stop();
+	}
+	misc_deregister(&watchdog_miscdev);
+	unregister_reboot_notifier(&watchdog_notifier);
+}
+
+MODULE_DESCRIPTION("F71808E Watchdog Driver");
+MODULE_AUTHOR("Giel van Schijndel <me@mortis.eu>");
+MODULE_LICENSE("GPL");
+
+module_init(f71808e_init);
+module_exit(f71808e_exit);
diff --git a/drivers/watchdog/gef_wdt.c b/drivers/watchdog/gef_wdt.c
index 1df284f9c2a..9c21d19043a 100644
--- a/drivers/watchdog/gef_wdt.c
+++ b/drivers/watchdog/gef_wdt.c
@@ -260,7 +260,7 @@ static struct miscdevice gef_wdt_miscdev = {
 };
 
 
-static int __devinit gef_wdt_probe(struct of_device *dev,
+static int __devinit gef_wdt_probe(struct platform_device *dev,
 	const struct of_device_id *match)
 {
 	int timeout = 10;
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 809e7167a62..3d77116e463 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -16,38 +16,55 @@
 #include <linux/device.h>
 #include <linux/fs.h>
 #include <linux/init.h>
-#include <linux/interrupt.h>
 #include <linux/io.h>
-#include <linux/irq.h>
-#include <linux/nmi.h>
+#include <linux/bitops.h>
 #include <linux/kernel.h>
 #include <linux/miscdevice.h>
-#include <linux/mm.h>
 #include <linux/module.h>
-#include <linux/kdebug.h>
 #include <linux/moduleparam.h>
-#include <linux/notifier.h>
 #include <linux/pci.h>
 #include <linux/pci_ids.h>
-#include <linux/reboot.h>
-#include <linux/sched.h>
-#include <linux/timer.h>
 #include <linux/types.h>
 #include <linux/uaccess.h>
 #include <linux/watchdog.h>
+#ifdef CONFIG_HPWDT_NMI_DECODING
 #include <linux/dmi.h>
-#include <linux/efi.h>
-#include <linux/string.h>
-#include <linux/bootmem.h>
-#include <asm/desc.h>
+#include <linux/spinlock.h>
+#include <linux/nmi.h>
+#include <linux/kdebug.h>
+#include <linux/notifier.h>
 #include <asm/cacheflush.h>
+#endif /* CONFIG_HPWDT_NMI_DECODING */
+
+#define HPWDT_VERSION			"1.2.0"
+#define SECS_TO_TICKS(secs)		((secs) * 1000 / 128)
+#define TICKS_TO_SECS(ticks)		((ticks) * 128 / 1000)
+#define HPWDT_MAX_TIMER			TICKS_TO_SECS(65535)
+#define DEFAULT_MARGIN			30
+
+static unsigned int soft_margin = DEFAULT_MARGIN;	/* in seconds */
+static unsigned int reload;			/* the computed soft_margin */
+static int nowayout = WATCHDOG_NOWAYOUT;
+static char expect_release;
+static unsigned long hpwdt_is_open;
+
+static void __iomem *pci_mem_addr;		/* the PCI-memory address */
+static unsigned long __iomem *hpwdt_timer_reg;
+static unsigned long __iomem *hpwdt_timer_con;
 
+static struct pci_device_id hpwdt_devices[] = {
+	{ PCI_DEVICE(PCI_VENDOR_ID_COMPAQ, 0xB203) },	/* iLO2 */
+	{ PCI_DEVICE(PCI_VENDOR_ID_HP, 0x3306) },	/* iLO3 */
+	{0},			/* terminate list */
+};
+MODULE_DEVICE_TABLE(pci, hpwdt_devices);
+
+#ifdef CONFIG_HPWDT_NMI_DECODING
 #define PCI_BIOS32_SD_VALUE		0x5F32335F	/* "_32_" */
 #define CRU_BIOS_SIGNATURE_VALUE	0x55524324
 #define PCI_BIOS32_PARAGRAPH_LEN	16
 #define PCI_ROM_BASE1			0x000F0000
 #define ROM_SIZE			0x10000
-#define HPWDT_VERSION			"1.1.1"
 
 struct bios32_service_dir {
 	u32 signature;
@@ -112,37 +129,17 @@ struct cmn_registers {
 	u32 reflags;
 }  __attribute__((packed));
 
-#define DEFAULT_MARGIN	30
-static unsigned int soft_margin = DEFAULT_MARGIN;	/* in seconds */
-static unsigned int reload;			/* the computed soft_margin */
-static int nowayout = WATCHDOG_NOWAYOUT;
-static char expect_release;
-static unsigned long hpwdt_is_open;
+static unsigned int hpwdt_nmi_decoding;
 static unsigned int allow_kdump;
-static unsigned int hpwdt_nmi_sourcing;
 static unsigned int priority;		/* hpwdt at end of die_notify list */
-
-static void __iomem *pci_mem_addr;		/* the PCI-memory address */
-static unsigned long __iomem *hpwdt_timer_reg;
-static unsigned long __iomem *hpwdt_timer_con;
-
 static DEFINE_SPINLOCK(rom_lock);
-
 static void *cru_rom_addr;
-
 static struct cmn_registers cmn_regs;
 
-static struct pci_device_id hpwdt_devices[] = {
-	{ PCI_DEVICE(PCI_VENDOR_ID_COMPAQ, 0xB203) },
-	{ PCI_DEVICE(PCI_VENDOR_ID_HP, 0x3306) },
-	{0},			/* terminate list */
-};
-MODULE_DEVICE_TABLE(pci, hpwdt_devices);
-
 extern asmlinkage void asminline_call(struct cmn_registers *pi86Regs,
 						unsigned long *pRomEntry);
 
-#ifndef CONFIG_X86_64
+#ifdef CONFIG_X86_32
 /* --32 Bit Bios------------------------------------------------------------ */
 
 #define HPWDT_ARCH	32
@@ -246,8 +243,8 @@ static int __devinit cru_detect(unsigned long map_entry,
 			physical_bios_offset);
 		printk(KERN_DEBUG "hpwdt: CRU Length:         0x%lx\n",
 			cru_length);
-		printk(KERN_DEBUG "hpwdt: CRU Mapped Address: 0x%x\n",
-			(unsigned int)&cru_rom_addr);
+		printk(KERN_DEBUG "hpwdt: CRU Mapped Address: %p\n",
+			&cru_rom_addr);
 	}
 	iounmap(bios32_map);
 	return retval;
@@ -331,8 +328,9 @@ static int __devinit detect_cru_service(void)
 	iounmap(p);
 	return rc;
 }
-
-#else
+/* ------------------------------------------------------------------------- */
+#endif /* CONFIG_X86_32 */
+#ifdef CONFIG_X86_64
 /* --64 Bit Bios------------------------------------------------------------ */
 
 #define HPWDT_ARCH	64
@@ -410,17 +408,16 @@ static int __devinit detect_cru_service(void)
 	/* if cru_rom_addr has been set then we found a CRU service */
 	return ((cru_rom_addr != NULL) ? 0 : -ENODEV);
 }
-
 /* ------------------------------------------------------------------------- */
-
-#endif
+#endif /* CONFIG_X86_64 */
+#endif /* CONFIG_HPWDT_NMI_DECODING */
 
 /*
  *	Watchdog operations
  */
 static void hpwdt_start(void)
 {
-	reload = (soft_margin * 1000) / 128;
+	reload = SECS_TO_TICKS(soft_margin);
 	iowrite16(reload, hpwdt_timer_reg);
 	iowrite16(0x85, hpwdt_timer_con);
 }
@@ -441,8 +438,7 @@ static void hpwdt_ping(void)
 
 static int hpwdt_change_timer(int new_margin)
 {
-	/* Arbitrary, can't find the card's limits */
-	if (new_margin < 5 || new_margin > 600) {
+	if (new_margin < 1 || new_margin > HPWDT_MAX_TIMER) {
 		printk(KERN_WARNING
 			"hpwdt: New value passed in is invalid: %d seconds.\n",
 			new_margin);
@@ -453,11 +449,17 @@ static int hpwdt_change_timer(int new_margin)
 	printk(KERN_DEBUG
 		"hpwdt: New timer passed in is %d seconds.\n",
 		new_margin);
-	reload = (soft_margin * 1000) / 128;
+	reload = SECS_TO_TICKS(soft_margin);
 
 	return 0;
 }
 
+static int hpwdt_time_left(void)
+{
+	return TICKS_TO_SECS(ioread16(hpwdt_timer_reg));
+}
+
+#ifdef CONFIG_HPWDT_NMI_DECODING
 /*
  *	NMI Handler
  */
@@ -468,26 +470,29 @@ static int hpwdt_pretimeout(struct notifier_block *nb, unsigned long ulReason,
 	static int die_nmi_called;
 
 	if (ulReason != DIE_NMI && ulReason != DIE_NMI_IPI)
-		return NOTIFY_OK;
-
-	if (hpwdt_nmi_sourcing) {
-		spin_lock_irqsave(&rom_lock, rom_pl);
-		if (!die_nmi_called)
-			asminline_call(&cmn_regs, cru_rom_addr);
-		die_nmi_called = 1;
-		spin_unlock_irqrestore(&rom_lock, rom_pl);
-		if (cmn_regs.u1.ral == 0) {
-			printk(KERN_WARNING "hpwdt: An NMI occurred, "
-				"but unable to determine source.\n");
-		} else {
-			if (allow_kdump)
-				hpwdt_stop();
-			panic("An NMI occurred, please see the Integrated "
-				"Management Log for details.\n");
-		}
+		goto out;
+
+	if (!hpwdt_nmi_decoding)
+		goto out;
+
+	spin_lock_irqsave(&rom_lock, rom_pl);
+	if (!die_nmi_called)
+		asminline_call(&cmn_regs, cru_rom_addr);
+	die_nmi_called = 1;
+	spin_unlock_irqrestore(&rom_lock, rom_pl);
+	if (cmn_regs.u1.ral == 0) {
+		printk(KERN_WARNING "hpwdt: An NMI occurred, "
+			"but unable to determine source.\n");
+	} else {
+		if (allow_kdump)
+			hpwdt_stop();
+		panic("An NMI occurred, please see the Integrated "
+			"Management Log for details.\n");
 	}
+out:
 	return NOTIFY_OK;
 }
+#endif /* CONFIG_HPWDT_NMI_DECODING */
 
 /*
  *	/dev/watchdog handling
@@ -557,7 +562,7 @@ static const struct watchdog_info ident = {
 	.options = WDIOF_SETTIMEOUT |
 		   WDIOF_KEEPALIVEPING |
 		   WDIOF_MAGICCLOSE,
-	.identity = "HP iLO2 HW Watchdog Timer",
+	.identity = "HP iLO2+ HW Watchdog Timer",
 };
 
 static long hpwdt_ioctl(struct file *file, unsigned int cmd,
@@ -599,6 +604,10 @@ static long hpwdt_ioctl(struct file *file, unsigned int cmd,
 	case WDIOC_GETTIMEOUT:
 		ret = put_user(soft_margin, p);
 		break;
+
+	case WDIOC_GETTIMELEFT:
+		ret = put_user(hpwdt_time_left(), p);
+		break;
 	}
 	return ret;
 }
@@ -621,80 +630,45 @@ static struct miscdevice hpwdt_miscdev = {
 	.fops = &hpwdt_fops,
 };
 
+#ifdef CONFIG_HPWDT_NMI_DECODING
 static struct notifier_block die_notifier = {
 	.notifier_call = hpwdt_pretimeout,
 	.priority = 0,
 };
+#endif /* CONFIG_HPWDT_NMI_DECODING */
 
 /*
  *	Init & Exit
  */
 
+#ifdef CONFIG_HPWDT_NMI_DECODING
 #ifdef ARCH_HAS_NMI_WATCHDOG
-static void __devinit hpwdt_check_nmi_sourcing(struct pci_dev *dev)
+static void __devinit hpwdt_check_nmi_decoding(struct pci_dev *dev)
 {
 	/*
 	 * If nmi_watchdog is turned off then we can turn on
-	 * our nmi sourcing capability.
+	 * our nmi decoding capability.
 	 */
 	if (!nmi_watchdog_active())
-		hpwdt_nmi_sourcing = 1;
+		hpwdt_nmi_decoding = 1;
 	else
-		dev_warn(&dev->dev, "NMI sourcing is disabled. To enable this "
+		dev_warn(&dev->dev, "NMI decoding is disabled. To enable this "
 			"functionality you must reboot with nmi_watchdog=0 "
 			"and load the hpwdt driver with priority=1.\n");
 }
 #else
-static void __devinit hpwdt_check_nmi_sourcing(struct pci_dev *dev)
+static void __devinit hpwdt_check_nmi_decoding(struct pci_dev *dev)
 {
-	dev_warn(&dev->dev, "NMI sourcing is disabled. "
+	dev_warn(&dev->dev, "NMI decoding is disabled. "
 		"Your kernel does not support a NMI Watchdog.\n");
 }
-#endif
+#endif /* ARCH_HAS_NMI_WATCHDOG */
 
-static int __devinit hpwdt_init_one(struct pci_dev *dev,
-					const struct pci_device_id *ent)
+static int __devinit hpwdt_init_nmi_decoding(struct pci_dev *dev)
 {
 	int retval;
 
 	/*
-	 * Check if we can do NMI sourcing or not
-	 */
-	hpwdt_check_nmi_sourcing(dev);
-
-	/*
-	 * First let's find out if we are on an iLO2 server. We will
-	 * not run on a legacy ASM box.
-	 * So we only support the G5 ProLiant servers and higher.
-	 */
-	if (dev->subsystem_vendor != PCI_VENDOR_ID_HP) {
-		dev_warn(&dev->dev,
-			"This server does not have an iLO2 ASIC.\n");
-		return -ENODEV;
-	}
-
-	if (pci_enable_device(dev)) {
-		dev_warn(&dev->dev,
-			"Not possible to enable PCI Device: 0x%x:0x%x.\n",
-			ent->vendor, ent->device);
-		return -ENODEV;
-	}
-
-	pci_mem_addr = pci_iomap(dev, 1, 0x80);
-	if (!pci_mem_addr) {
-		dev_warn(&dev->dev,
-			"Unable to detect the iLO2 server memory.\n");
-		retval = -ENOMEM;
-		goto error_pci_iomap;
-	}
-	hpwdt_timer_reg = pci_mem_addr + 0x70;
-	hpwdt_timer_con = pci_mem_addr + 0x72;
-
-	/* Make sure that we have a valid soft_margin */
-	if (hpwdt_change_timer(soft_margin))
-		hpwdt_change_timer(DEFAULT_MARGIN);
-
-	/*
 	 * We need to map the ROM to get the CRU service.
 	 * For 32 bit Operating Systems we need to go through the 32 Bit
 	 * BIOS Service Directory
@@ -705,7 +679,7 @@ static int __devinit hpwdt_init_one(struct pci_dev *dev,
 		dev_warn(&dev->dev,
 			"Unable to detect the %d Bit CRU Service.\n",
 			HPWDT_ARCH);
-		goto error_get_cru;
+		return retval;
 	}
 
 	/*
@@ -728,9 +702,87 @@ static int __devinit hpwdt_init_one(struct pci_dev *dev,
 		dev_warn(&dev->dev,
 			"Unable to register a die notifier (err=%d).\n",
 			retval);
-		goto error_die_notifier;
+		if (cru_rom_addr)
+			iounmap(cru_rom_addr);
 	}
 
+	dev_info(&dev->dev,
+			"HP Watchdog Timer Driver: NMI decoding initialized"
+			", allow kernel dump: %s (default = 0/OFF)"
+			", priority: %s (default = 0/LAST).\n",
+			(allow_kdump == 0) ? "OFF" : "ON",
+			(priority == 0) ? "LAST" : "FIRST");
+	return 0;
+}
+
+static void __devexit hpwdt_exit_nmi_decoding(void)
+{
+	unregister_die_notifier(&die_notifier);
+	if (cru_rom_addr)
+		iounmap(cru_rom_addr);
+}
+#else /* !CONFIG_HPWDT_NMI_DECODING */
+static void __devinit hpwdt_check_nmi_decoding(struct pci_dev *dev)
+{
+}
+
+static int __devinit hpwdt_init_nmi_decoding(struct pci_dev *dev)
+{
+	return 0;
+}
+
+static void __devexit hpwdt_exit_nmi_decoding(void)
+{
+}
+#endif /* CONFIG_HPWDT_NMI_DECODING */
+
+static int __devinit hpwdt_init_one(struct pci_dev *dev,
+					const struct pci_device_id *ent)
+{
+	int retval;
+
+	/*
+	 * Check if we can do NMI decoding or not
+	 */
+	hpwdt_check_nmi_decoding(dev);
+
+	/*
+	 * First let's find out if we are on an iLO2+ server. We will
+	 * not run on a legacy ASM box.
+	 * So we only support the G5 ProLiant servers and higher.
+	 */
+	if (dev->subsystem_vendor != PCI_VENDOR_ID_HP) {
+		dev_warn(&dev->dev,
+			"This server does not have an iLO2+ ASIC.\n");
+		return -ENODEV;
+	}
+
+	if (pci_enable_device(dev)) {
+		dev_warn(&dev->dev,
+			"Not possible to enable PCI Device: 0x%x:0x%x.\n",
+			ent->vendor, ent->device);
+		return -ENODEV;
+	}
+
+	pci_mem_addr = pci_iomap(dev, 1, 0x80);
+	if (!pci_mem_addr) {
+		dev_warn(&dev->dev,
+			"Unable to detect the iLO2+ server memory.\n");
+		retval = -ENOMEM;
+		goto error_pci_iomap;
+	}
+	hpwdt_timer_reg = pci_mem_addr + 0x70;
+	hpwdt_timer_con = pci_mem_addr + 0x72;
+
+	/* Make sure that we have a valid soft_margin */
+	if (hpwdt_change_timer(soft_margin))
+		hpwdt_change_timer(DEFAULT_MARGIN);
+
+	/* Initialize NMI Decoding functionality */
+	retval = hpwdt_init_nmi_decoding(dev);
+	if (retval != 0)
+		goto error_init_nmi_decoding;
+
 	retval = misc_register(&hpwdt_miscdev);
 	if (retval < 0) {
 		dev_warn(&dev->dev,
@@ -739,23 +791,14 @@ static int __devinit hpwdt_init_one(struct pci_dev *dev,
 		goto error_misc_register;
 	}
 
-	printk(KERN_INFO
-		"hp Watchdog Timer Driver: %s"
-		", timer margin: %d seconds (nowayout=%d)"
-		", allow kernel dump: %s (default = 0/OFF)"
-		", priority: %s (default = 0/LAST).\n",
-		HPWDT_VERSION, soft_margin, nowayout,
-		(allow_kdump == 0) ? "OFF" : "ON",
-		(priority == 0) ? "LAST" : "FIRST");
-
+	dev_info(&dev->dev, "HP Watchdog Timer Driver: %s"
+			", timer margin: %d seconds (nowayout=%d).\n",
+			HPWDT_VERSION, soft_margin, nowayout);
 	return 0;
 
 error_misc_register:
-	unregister_die_notifier(&die_notifier);
-error_die_notifier:
-	if (cru_rom_addr)
-		iounmap(cru_rom_addr);
-error_get_cru:
+	hpwdt_exit_nmi_decoding();
+error_init_nmi_decoding:
 	pci_iounmap(dev, pci_mem_addr);
 error_pci_iomap:
 	pci_disable_device(dev);
@@ -768,10 +811,7 @@ static void __devexit hpwdt_exit(struct pci_dev *dev)
 		hpwdt_stop();
 
 	misc_deregister(&hpwdt_miscdev);
-	unregister_die_notifier(&die_notifier);
-
-	if (cru_rom_addr)
-		iounmap(cru_rom_addr);
+	hpwdt_exit_nmi_decoding();
 	pci_iounmap(dev, pci_mem_addr);
 	pci_disable_device(dev);
 }
@@ -802,16 +842,18 @@ MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
 module_param(soft_margin, int, 0);
 MODULE_PARM_DESC(soft_margin, "Watchdog timeout in seconds");
 
-module_param(allow_kdump, int, 0);
-MODULE_PARM_DESC(allow_kdump, "Start a kernel dump after NMI occurs");
-
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="
 		__MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
 
+#ifdef CONFIG_HPWDT_NMI_DECODING
+module_param(allow_kdump, int, 0);
+MODULE_PARM_DESC(allow_kdump, "Start a kernel dump after NMI occurs");
+
 module_param(priority, int, 0);
 MODULE_PARM_DESC(priority, "The hpwdt driver handles NMIs first or last"
 		" (default = 0/Last)\n");
+#endif /* !CONFIG_HPWDT_NMI_DECODING */
 
 module_init(hpwdt_init);
 module_exit(hpwdt_cleanup);
diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c
index 4cda64dd309..8fa213cdb49 100644
--- a/drivers/watchdog/mpc8xxx_wdt.c
+++ b/drivers/watchdog/mpc8xxx_wdt.c
@@ -185,7 +185,7 @@ static struct miscdevice mpc8xxx_wdt_miscdev = {
 	.fops	= &mpc8xxx_wdt_fops,
 };
 
-static int __devinit mpc8xxx_wdt_probe(struct of_device *ofdev,
+static int __devinit mpc8xxx_wdt_probe(struct platform_device *ofdev,
 				       const struct of_device_id *match)
 {
 	int ret;
@@ -238,7 +238,7 @@ err_unmap:
 	return ret;
 }
 
-static int __devexit mpc8xxx_wdt_remove(struct of_device *ofdev)
+static int __devexit mpc8xxx_wdt_remove(struct platform_device *ofdev)
 {
 	mpc8xxx_wdt_pr_warn("watchdog removed");
 	del_timer_sync(&wdt_timer);
diff --git a/drivers/watchdog/riowd.c b/drivers/watchdog/riowd.c
index 4082b4ace1f..3faee1ae64b 100644
--- a/drivers/watchdog/riowd.c
+++ b/drivers/watchdog/riowd.c
@@ -172,7 +172,7 @@ static struct miscdevice riowd_miscdev = {
 	.fops	= &riowd_fops
 };
 
-static int __devinit riowd_probe(struct of_device *op,
+static int __devinit riowd_probe(struct platform_device *op,
 				 const struct of_device_id *match)
 {
 	struct riowd *p;
@@ -219,7 +219,7 @@ out:
 	return err;
 }
 
-static int __devexit riowd_remove(struct of_device *op)
+static int __devexit riowd_remove(struct platform_device *op)
 {
 	struct riowd *p = dev_get_drvdata(&op->dev);
 
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index 300932580de..ae53662c29b 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c
@@ -532,21 +532,22 @@ static int __devinit s3c2410wdt_probe(struct platform_device *pdev)
 
 static int __devexit s3c2410wdt_remove(struct platform_device *dev)
 {
-	s3c2410wdt_cpufreq_deregister();
-
-	release_resource(wdt_mem);
-	kfree(wdt_mem);
-	wdt_mem = NULL;
+	misc_deregister(&s3c2410wdt_miscdev);
 
-	free_irq(wdt_irq->start, dev);
-	wdt_irq = NULL;
+	s3c2410wdt_cpufreq_deregister();
 
 	clk_disable(wdt_clock);
 	clk_put(wdt_clock);
 	wdt_clock = NULL;
 
+	free_irq(wdt_irq->start, dev);
+	wdt_irq = NULL;
+
 	iounmap(wdt_base);
-	misc_deregister(&s3c2410wdt_miscdev);
+
+	release_resource(wdt_mem);
+	kfree(wdt_mem);
+	wdt_mem = NULL;
 	return 0;
 }
 
diff --git a/drivers/watchdog/sch311x_wdt.c b/drivers/watchdog/sch311x_wdt.c
index 9c40f48804f..0461858e07d 100644
--- a/drivers/watchdog/sch311x_wdt.c
+++ b/drivers/watchdog/sch311x_wdt.c
@@ -425,6 +425,8 @@ static int __devinit sch311x_wdt_probe(struct platform_device *pdev)
 	val = therm_trip ? 0x06 : 0x04;
 	outb(val, sch311x_wdt_data.runtime_reg + RESGEN);
 
+	sch311x_wdt_miscdev.parent = dev;
+
 	err = misc_register(&sch311x_wdt_miscdev);
 	if (err != 0) {
 		dev_err(dev, "cannot register miscdev on minor=%d (err=%d)\n",
@@ -432,8 +434,6 @@ static int __devinit sch311x_wdt_probe(struct platform_device *pdev)
 		goto exit_release_region3;
 	}
 
-	sch311x_wdt_miscdev.parent = dev;
-
 	dev_info(dev,
 		"SMSC SCH311x WDT initialized. timeout=%d sec (nowayout=%d)\n",
 		timeout, nowayout);
diff --git a/drivers/watchdog/sp805_wdt.c b/drivers/watchdog/sp805_wdt.c
new file mode 100644
index 00000000000..9127eda2145
--- /dev/null
+++ b/drivers/watchdog/sp805_wdt.c
@@ -0,0 +1,387 @@
+/*
+ * drivers/char/watchdog/sp805-wdt.c
+ *
+ * Watchdog driver for ARM SP805 watchdog module
+ *
+ * Copyright (C) 2010 ST Microelectronics
+ * Viresh Kumar<viresh.kumar@st.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2 or later. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/device.h>
+#include <linux/resource.h>
+#include <linux/amba/bus.h>
+#include <linux/bitops.h>
+#include <linux/clk.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/ioport.h>
+#include <linux/kernel.h>
+#include <linux/math64.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/types.h>
+#include <linux/uaccess.h>
+#include <linux/watchdog.h>
+
+/* default timeout in seconds */
+#define DEFAULT_TIMEOUT		60
+
+#define MODULE_NAME		"sp805-wdt"
+
+/* watchdog register offsets and masks */
+#define WDTLOAD			0x000
+	#define LOAD_MIN	0x00000001
+	#define LOAD_MAX	0xFFFFFFFF
+#define WDTVALUE		0x004
+#define WDTCONTROL		0x008
+	/* control register masks */
+	#define	INT_ENABLE	(1 << 0)
+	#define	RESET_ENABLE	(1 << 1)
+#define WDTINTCLR		0x00C
+#define WDTRIS			0x010
+#define WDTMIS			0x014
+	#define INT_MASK	(1 << 0)
+#define WDTLOCK			0xC00
+	#define	UNLOCK		0x1ACCE551
+	#define	LOCK		0x00000001
+
+/**
+ * struct sp805_wdt: sp805 wdt device structure
+ *
+ * lock: spin lock protecting dev structure and io access
+ * base: base address of wdt
+ * clk: clock structure of wdt
+ * dev: amba device structure of wdt
+ * status: current status of wdt
+ * load_val: load value to be set for current timeout
+ * timeout: current programmed timeout
+ */
+struct sp805_wdt {
+	spinlock_t			lock;
+	void __iomem			*base;
+	struct clk			*clk;
+	struct amba_device		*adev;
+	unsigned long			status;
+	#define WDT_BUSY		0
+	#define WDT_CAN_BE_CLOSED	1
+	unsigned int			load_val;
+	unsigned int			timeout;
+};
+
+/* local variables */
+static struct sp805_wdt *wdt;
+static int nowayout = WATCHDOG_NOWAYOUT;
+
+/* This routine finds load value that will reset system in required timout */
+static void wdt_setload(unsigned int timeout)
+{
+	u64 load, rate;
+
+	rate = clk_get_rate(wdt->clk);
+
+	/*
+	 * sp805 runs counter with given value twice, after the end of first
+	 * counter it gives an interrupt and then starts counter again. If
+	 * interrupt already occured then it resets the system. This is why
+	 * load is half of what should be required.
+	 */
+	load = div_u64(rate, 2) * timeout - 1;
+
+	load = (load > LOAD_MAX) ? LOAD_MAX : load;
+	load = (load < LOAD_MIN) ? LOAD_MIN : load;
+
+	spin_lock(&wdt->lock);
+	wdt->load_val = load;
+	/* roundup timeout to closest positive integer value */
+	wdt->timeout = div_u64((load + 1) * 2 + (rate / 2), rate);
+	spin_unlock(&wdt->lock);
+}
+
+/* returns number of seconds left for reset to occur */
+static u32 wdt_timeleft(void)
+{
+	u64 load, rate;
+
+	rate = clk_get_rate(wdt->clk);
+
+	spin_lock(&wdt->lock);
+	load = readl(wdt->base + WDTVALUE);
+
+	/*If the interrupt is inactive then time left is WDTValue + WDTLoad. */
+	if (!(readl(wdt->base + WDTRIS) & INT_MASK))
+		load += wdt->load_val + 1;
+	spin_unlock(&wdt->lock);
+
+	return div_u64(load, rate);
+}
+
+/* enables watchdog timers reset */
+static void wdt_enable(void)
+{
+	spin_lock(&wdt->lock);
+
+	writel(UNLOCK, wdt->base + WDTLOCK);
+	writel(wdt->load_val, wdt->base + WDTLOAD);
+	writel(INT_MASK, wdt->base + WDTINTCLR);
+	writel(INT_ENABLE | RESET_ENABLE, wdt->base + WDTCONTROL);
+	writel(LOCK, wdt->base + WDTLOCK);
+
+	spin_unlock(&wdt->lock);
+}
+
+/* disables watchdog timers reset */
+static void wdt_disable(void)
+{
+	spin_lock(&wdt->lock);
+
+	writel(UNLOCK, wdt->base + WDTLOCK);
+	writel(0, wdt->base + WDTCONTROL);
+	writel(0, wdt->base + WDTLOAD);
+	writel(LOCK, wdt->base + WDTLOCK);
+
+	spin_unlock(&wdt->lock);
+}
+
+static ssize_t sp805_wdt_write(struct file *file, const char *data,
+		size_t len, loff_t *ppos)
+{
+	if (len) {
+		if (!nowayout) {
+			size_t i;
+
+			clear_bit(WDT_CAN_BE_CLOSED, &wdt->status);
+
+			for (i = 0; i != len; i++) {
+				char c;
+
+				if (get_user(c, data + i))
+					return -EFAULT;
+				/* Check for Magic Close character */
+				if (c == 'V') {
+					set_bit(WDT_CAN_BE_CLOSED,
+							&wdt->status);
+					break;
+				}
+			}
+		}
+		wdt_enable();
+	}
+	return len;
+}
+
+static const struct watchdog_info ident = {
+	.options = WDIOF_MAGICCLOSE | WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING,
+	.identity = MODULE_NAME,
+};
+
+static long sp805_wdt_ioctl(struct file *file, unsigned int cmd,
+		unsigned long arg)
+{
+	int ret = -ENOTTY;
+	unsigned int timeout;
+
+	switch (cmd) {
+	case WDIOC_GETSUPPORT:
+		ret = copy_to_user((struct watchdog_info *)arg, &ident,
+				sizeof(ident)) ? -EFAULT : 0;
+		break;
+
+	case WDIOC_GETSTATUS:
+		ret = put_user(0, (int *)arg);
+		break;
+
+	case WDIOC_KEEPALIVE:
+		wdt_enable();
+		ret = 0;
+		break;
+
+	case WDIOC_SETTIMEOUT:
+		ret = get_user(timeout, (unsigned int *)arg);
+		if (ret)
+			break;
+
+		wdt_setload(timeout);
+
+		wdt_enable();
+		/* Fall through */
+
+	case WDIOC_GETTIMEOUT:
+		ret = put_user(wdt->timeout, (unsigned int *)arg);
+		break;
+	case WDIOC_GETTIMELEFT:
+		ret = put_user(wdt_timeleft(), (unsigned int *)arg);
+		break;
+	}
+	return ret;
+}
+
+static int sp805_wdt_open(struct inode *inode, struct file *file)
+{
+	int ret = 0;
+
+	if (test_and_set_bit(WDT_BUSY, &wdt->status))
+		return -EBUSY;
+
+	ret = clk_enable(wdt->clk);
+	if (ret) {
+		dev_err(&wdt->adev->dev, "clock enable fail");
+		goto err;
+	}
+
+	wdt_enable();
+
+	/* can not be closed, once enabled */
+	clear_bit(WDT_CAN_BE_CLOSED, &wdt->status);
+	return nonseekable_open(inode, file);
+
+err:
+	clear_bit(WDT_BUSY, &wdt->status);
+	return ret;
+}
+
+static int sp805_wdt_release(struct inode *inode, struct file *file)
+{
+	if (!test_bit(WDT_CAN_BE_CLOSED, &wdt->status)) {
+		clear_bit(WDT_BUSY, &wdt->status);
+		dev_warn(&wdt->adev->dev, "Device closed unexpectedly\n");
+		return 0;
+	}
+
+	wdt_disable();
+	clk_disable(wdt->clk);
+	clear_bit(WDT_BUSY, &wdt->status);
+
+	return 0;
+}
+
+static const struct file_operations sp805_wdt_fops = {
+	.owner = THIS_MODULE,
+	.llseek = no_llseek,
+	.write = sp805_wdt_write,
+	.unlocked_ioctl = sp805_wdt_ioctl,
+	.open = sp805_wdt_open,
+	.release = sp805_wdt_release,
+};
+
+static struct miscdevice sp805_wdt_miscdev = {
+	.minor = WATCHDOG_MINOR,
+	.name = "watchdog",
+	.fops = &sp805_wdt_fops,
+};
+
+static int __devinit
+sp805_wdt_probe(struct amba_device *adev, struct amba_id *id)
+{
+	int ret = 0;
+
+	if (!request_mem_region(adev->res.start, resource_size(&adev->res),
+				"sp805_wdt")) {
+		dev_warn(&adev->dev, "Failed to get memory region resource\n");
+		ret = -ENOENT;
+		goto err;
+	}
+
+	wdt = kzalloc(sizeof(*wdt), GFP_KERNEL);
+	if (!wdt) {
+		dev_warn(&adev->dev, "Kzalloc failed\n");
+		ret = -ENOMEM;
+		goto err_kzalloc;
+	}
+
+	wdt->clk = clk_get(&adev->dev, NULL);
+	if (IS_ERR(wdt->clk)) {
+		dev_warn(&adev->dev, "Clock not found\n");
+		ret = PTR_ERR(wdt->clk);
+		goto err_clk_get;
+	}
+
+	wdt->base = ioremap(adev->res.start, resource_size(&adev->res));
+	if (!wdt->base) {
+		ret = -ENOMEM;
+		dev_warn(&adev->dev, "ioremap fail\n");
+		goto err_ioremap;
+	}
+
+	wdt->adev = adev;
+	spin_lock_init(&wdt->lock);
+	wdt_setload(DEFAULT_TIMEOUT);
+
+	ret = misc_register(&sp805_wdt_miscdev);
+	if (ret < 0) {
+		dev_warn(&adev->dev, "cannot register misc device\n");
+		goto err_misc_register;
+	}
+
+	dev_info(&adev->dev, "registration successful\n");
+	return 0;
+
+err_misc_register:
+	iounmap(wdt->base);
+err_ioremap:
+	clk_put(wdt->clk);
+err_clk_get:
+	kfree(wdt);
+	wdt = NULL;
+err_kzalloc:
+	release_mem_region(adev->res.start, resource_size(&adev->res));
+err:
+	dev_err(&adev->dev, "Probe Failed!!!\n");
+	return ret;
+}
+
+static int __devexit sp805_wdt_remove(struct amba_device *adev)
+{
+	misc_deregister(&sp805_wdt_miscdev);
+	iounmap(wdt->base);
+	clk_put(wdt->clk);
+	kfree(wdt);
+	release_mem_region(adev->res.start, resource_size(&adev->res));
+
+	return 0;
+}
+
+static struct amba_id sp805_wdt_ids[] __initdata = {
+	{
+		.id	= 0x00141805,
+		.mask	= 0x00ffffff,
+	},
+	{ 0, 0 },
+};
+
+static struct amba_driver sp805_wdt_driver = {
+	.drv = {
+		.name	= MODULE_NAME,
+	},
+	.id_table	= sp805_wdt_ids,
+	.probe		= sp805_wdt_probe,
+	.remove = __devexit_p(sp805_wdt_remove),
+};
+
+static int __init sp805_wdt_init(void)
+{
+	return amba_driver_register(&sp805_wdt_driver);
+}
+module_init(sp805_wdt_init);
+
+static void __exit sp805_wdt_exit(void)
+{
+	amba_driver_unregister(&sp805_wdt_driver);
+}
+module_exit(sp805_wdt_exit);
+
+module_param(nowayout, int, 0);
+MODULE_PARM_DESC(nowayout,
+		"Set to 1 to keep watchdog running after device release");
+
+MODULE_AUTHOR("Viresh Kumar <viresh.kumar@st.com>");
+MODULE_DESCRIPTION("ARM SP805 Watchdog Driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c
index 7b22e3cdbc8..6130c88fa5a 100644
--- a/drivers/watchdog/wdt_pci.c
+++ b/drivers/watchdog/wdt_pci.c
@@ -60,19 +60,6 @@
 
 #define PFX "wdt_pci: "
 
-/*
- * Until Access I/O gets their application for a PCI vendor ID approved,
- * I don't think that it's appropriate to move these constants into the
- * regular pci_ids.h file. -- JPN 2000/01/18
- */
-
-#ifndef PCI_VENDOR_ID_ACCESSIO
-#define PCI_VENDOR_ID_ACCESSIO 0x494f
-#endif
-#ifndef PCI_DEVICE_ID_WDG_CSM
-#define PCI_DEVICE_ID_WDG_CSM 0x22c0
-#endif
-
 /* We can only use 1 card due to the /dev/watchdog restriction */
 static int dev_count;
 
@@ -743,7 +730,7 @@ static void __devexit wdtpci_remove_one(struct pci_dev *pdev)
 static struct pci_device_id wdtpci_pci_tbl[] = {
 	{
 		.vendor	   = PCI_VENDOR_ID_ACCESSIO,
-		.device	   = PCI_DEVICE_ID_WDG_CSM,
+		.device	   = PCI_DEVICE_ID_ACCESSIO_WDG_CSM,
 		.subvendor = PCI_ANY_ID,
 		.subdevice = PCI_ANY_ID,
 	},
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 0a882693663..60d71e9abe9 100644
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -71,4 +71,9 @@ config XEN_PLATFORM_PCI
 	  initializing xenbus and grant_table when running in a Xen HVM
 	  domain. As a consequence this driver is required to run any Xen PV
 	  frontend on Xen HVM.
+
+config SWIOTLB_XEN
+	def_bool y
+	depends on SWIOTLB
+
 endmenu
diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile
index e392fb776af..fcaf838f54b 100644
--- a/drivers/xen/Makefile
+++ b/drivers/xen/Makefile
@@ -11,3 +11,4 @@ obj-$(CONFIG_XEN_DEV_EVTCHN)	+= evtchn.o
 obj-$(CONFIG_XENFS)		+= xenfs/
 obj-$(CONFIG_XEN_SYS_HYPERVISOR)	+= sys-hypervisor.o
 obj-$(CONFIG_XEN_PLATFORM_PCI)	+= platform-pci.o
+obj-$(CONFIG_SWIOTLB_XEN)	+= swiotlb-xen.o
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index 1a0d8c2a035..500290b150b 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -85,13 +85,6 @@ static struct sys_device balloon_sysdev;
 
 static int register_balloon(struct sys_device *sysdev);
 
-/*
- * Protects atomic reservation decrease/increase against concurrent increases.
- * Also protects non-atomic updates of current_pages and driver_pages, and
- * balloon lists.
- */
-static DEFINE_SPINLOCK(balloon_lock);
-
 static struct balloon_stats balloon_stats;
 
 /* We increase/decrease in batches which fit in a page */
@@ -210,7 +203,7 @@ static int increase_reservation(unsigned long nr_pages)
 	if (nr_pages > ARRAY_SIZE(frame_list))
 		nr_pages = ARRAY_SIZE(frame_list);
 
-	spin_lock_irqsave(&balloon_lock, flags);
+	spin_lock_irqsave(&xen_reservation_lock, flags);
 
 	page = balloon_first_page();
 	for (i = 0; i < nr_pages; i++) {
@@ -254,7 +247,7 @@ static int increase_reservation(unsigned long nr_pages)
 	balloon_stats.current_pages += rc;
 
  out:
-	spin_unlock_irqrestore(&balloon_lock, flags);
+	spin_unlock_irqrestore(&xen_reservation_lock, flags);
 
 	return rc < 0 ? rc : rc != nr_pages;
 }
@@ -299,7 +292,7 @@ static int decrease_reservation(unsigned long nr_pages)
 	kmap_flush_unused();
 	flush_tlb_all();
 
-	spin_lock_irqsave(&balloon_lock, flags);
+	spin_lock_irqsave(&xen_reservation_lock, flags);
 
 	/* No more mappings: invalidate P2M and add to balloon. */
 	for (i = 0; i < nr_pages; i++) {
@@ -315,7 +308,7 @@ static int decrease_reservation(unsigned long nr_pages)
 
 	balloon_stats.current_pages -= nr_pages;
 
-	spin_unlock_irqrestore(&balloon_lock, flags);
+	spin_unlock_irqrestore(&xen_reservation_lock, flags);
 
 	return need_sleep;
 }
diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 72f91bff29c..13365ba3521 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -112,6 +112,7 @@ static inline unsigned long *cpu_evtchn_mask(int cpu)
 #define VALID_EVTCHN(chn)	((chn) != 0)
 
 static struct irq_chip xen_dynamic_chip;
+static struct irq_chip xen_percpu_chip;
 
 /* Constructor for packed IRQ information. */
 static struct irq_info mk_unbound_info(void)
@@ -377,7 +378,7 @@ int bind_evtchn_to_irq(unsigned int evtchn)
 		irq = find_unbound_irq();
 
 		set_irq_chip_and_handler_name(irq, &xen_dynamic_chip,
-					      handle_level_irq, "event");
+					      handle_edge_irq, "event");
 
 		evtchn_to_irq[evtchn] = irq;
 		irq_info[irq] = mk_evtchn_info(evtchn);
@@ -403,8 +404,8 @@ static int bind_ipi_to_irq(unsigned int ipi, unsigned int cpu)
 		if (irq < 0)
 			goto out;
 
-		set_irq_chip_and_handler_name(irq, &xen_dynamic_chip,
-					      handle_level_irq, "ipi");
+		set_irq_chip_and_handler_name(irq, &xen_percpu_chip,
+					      handle_percpu_irq, "ipi");
 
 		bind_ipi.vcpu = cpu;
 		if (HYPERVISOR_event_channel_op(EVTCHNOP_bind_ipi,
@@ -444,8 +445,8 @@ static int bind_virq_to_irq(unsigned int virq, unsigned int cpu)
 
 		irq = find_unbound_irq();
 
-		set_irq_chip_and_handler_name(irq, &xen_dynamic_chip,
-					      handle_level_irq, "virq");
+		set_irq_chip_and_handler_name(irq, &xen_percpu_chip,
+					      handle_percpu_irq, "virq");
 
 		evtchn_to_irq[evtchn] = irq;
 		irq_info[irq] = mk_virq_info(evtchn, virq);
@@ -964,6 +965,16 @@ static struct irq_chip xen_dynamic_chip __read_mostly = {
 	.retrigger	= retrigger_dynirq,
 };
 
+static struct irq_chip xen_percpu_chip __read_mostly = {
+	.name		= "xen-percpu",
+
+	.disable	= disable_dynirq,
+	.mask		= disable_dynirq,
+	.unmask		= enable_dynirq,
+
+	.ack		= ack_dynirq,
+};
+
 int xen_set_callback_via(uint64_t via)
 {
 	struct xen_hvm_param a;
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
index 1799bd89031..ef9c7db5207 100644
--- a/drivers/xen/manage.c
+++ b/drivers/xen/manage.c
@@ -237,7 +237,7 @@ static void sysrq_handler(struct xenbus_watch *watch, const char **vec,
 		goto again;
 
 	if (sysrq_key != '\0')
-		handle_sysrq(sysrq_key, NULL);
+		handle_sysrq(sysrq_key);
 }
 
 static struct xenbus_watch sysrq_watch = {
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
new file mode 100644
index 00000000000..54469c3eeac
--- /dev/null
+++ b/drivers/xen/swiotlb-xen.c
@@ -0,0 +1,515 @@
+/*
+ *  Copyright 2010
+ *  by Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+ *
+ * This code provides a IOMMU for Xen PV guests with PCI passthrough.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License v2.0 as published by
+ * the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * PV guests under Xen are running in an non-contiguous memory architecture.
+ *
+ * When PCI pass-through is utilized, this necessitates an IOMMU for
+ * translating bus (DMA) to virtual and vice-versa and also providing a
+ * mechanism to have contiguous pages for device drivers operations (say DMA
+ * operations).
+ *
+ * Specifically, under Xen the Linux idea of pages is an illusion. It
+ * assumes that pages start at zero and go up to the available memory. To
+ * help with that, the Linux Xen MMU provides a lookup mechanism to
+ * translate the page frame numbers (PFN) to machine frame numbers (MFN)
+ * and vice-versa. The MFN are the "real" frame numbers. Furthermore
+ * memory is not contiguous. Xen hypervisor stitches memory for guests
+ * from different pools, which means there is no guarantee that PFN==MFN
+ * and PFN+1==MFN+1. Lastly with Xen 4.0, pages (in debug mode) are
+ * allocated in descending order (high to low), meaning the guest might
+ * never get any MFN's under the 4GB mark.
+ *
+ */
+
+#include <linux/bootmem.h>
+#include <linux/dma-mapping.h>
+#include <xen/swiotlb-xen.h>
+#include <xen/page.h>
+#include <xen/xen-ops.h>
+/*
+ * Used to do a quick range check in swiotlb_tbl_unmap_single and
+ * swiotlb_tbl_sync_single_*, to see if the memory was in fact allocated by this
+ * API.
+ */
+
+static char *xen_io_tlb_start, *xen_io_tlb_end;
+static unsigned long xen_io_tlb_nslabs;
+/*
+ * Quick lookup value of the bus address of the IOTLB.
+ */
+
+u64 start_dma_addr;
+
+static dma_addr_t xen_phys_to_bus(phys_addr_t paddr)
+{
+	return phys_to_machine(XPADDR(paddr)).maddr;;
+}
+
+static phys_addr_t xen_bus_to_phys(dma_addr_t baddr)
+{
+	return machine_to_phys(XMADDR(baddr)).paddr;
+}
+
+static dma_addr_t xen_virt_to_bus(void *address)
+{
+	return xen_phys_to_bus(virt_to_phys(address));
+}
+
+static int check_pages_physically_contiguous(unsigned long pfn,
+					     unsigned int offset,
+					     size_t length)
+{
+	unsigned long next_mfn;
+	int i;
+	int nr_pages;
+
+	next_mfn = pfn_to_mfn(pfn);
+	nr_pages = (offset + length + PAGE_SIZE-1) >> PAGE_SHIFT;
+
+	for (i = 1; i < nr_pages; i++) {
+		if (pfn_to_mfn(++pfn) != ++next_mfn)
+			return 0;
+	}
+	return 1;
+}
+
+static int range_straddles_page_boundary(phys_addr_t p, size_t size)
+{
+	unsigned long pfn = PFN_DOWN(p);
+	unsigned int offset = p & ~PAGE_MASK;
+
+	if (offset + size <= PAGE_SIZE)
+		return 0;
+	if (check_pages_physically_contiguous(pfn, offset, size))
+		return 0;
+	return 1;
+}
+
+static int is_xen_swiotlb_buffer(dma_addr_t dma_addr)
+{
+	unsigned long mfn = PFN_DOWN(dma_addr);
+	unsigned long pfn = mfn_to_local_pfn(mfn);
+	phys_addr_t paddr;
+
+	/* If the address is outside our domain, it CAN
+	 * have the same virtual address as another address
+	 * in our domain. Therefore _only_ check address within our domain.
+	 */
+	if (pfn_valid(pfn)) {
+		paddr = PFN_PHYS(pfn);
+		return paddr >= virt_to_phys(xen_io_tlb_start) &&
+		       paddr < virt_to_phys(xen_io_tlb_end);
+	}
+	return 0;
+}
+
+static int max_dma_bits = 32;
+
+static int
+xen_swiotlb_fixup(void *buf, size_t size, unsigned long nslabs)
+{
+	int i, rc;
+	int dma_bits;
+
+	dma_bits = get_order(IO_TLB_SEGSIZE << IO_TLB_SHIFT) + PAGE_SHIFT;
+
+	i = 0;
+	do {
+		int slabs = min(nslabs - i, (unsigned long)IO_TLB_SEGSIZE);
+
+		do {
+			rc = xen_create_contiguous_region(
+				(unsigned long)buf + (i << IO_TLB_SHIFT),
+				get_order(slabs << IO_TLB_SHIFT),
+				dma_bits);
+		} while (rc && dma_bits++ < max_dma_bits);
+		if (rc)
+			return rc;
+
+		i += slabs;
+	} while (i < nslabs);
+	return 0;
+}
+
+void __init xen_swiotlb_init(int verbose)
+{
+	unsigned long bytes;
+	int rc;
+
+	xen_io_tlb_nslabs = (64 * 1024 * 1024 >> IO_TLB_SHIFT);
+	xen_io_tlb_nslabs = ALIGN(xen_io_tlb_nslabs, IO_TLB_SEGSIZE);
+
+	bytes = xen_io_tlb_nslabs << IO_TLB_SHIFT;
+
+	/*
+	 * Get IO TLB memory from any location.
+	 */
+	xen_io_tlb_start = alloc_bootmem(bytes);
+	if (!xen_io_tlb_start)
+		panic("Cannot allocate SWIOTLB buffer");
+
+	xen_io_tlb_end = xen_io_tlb_start + bytes;
+	/*
+	 * And replace that memory with pages under 4GB.
+	 */
+	rc = xen_swiotlb_fixup(xen_io_tlb_start,
+			       bytes,
+			       xen_io_tlb_nslabs);
+	if (rc)
+		goto error;
+
+	start_dma_addr = xen_virt_to_bus(xen_io_tlb_start);
+	swiotlb_init_with_tbl(xen_io_tlb_start, xen_io_tlb_nslabs, verbose);
+
+	return;
+error:
+	panic("DMA(%d): Failed to exchange pages allocated for DMA with Xen! "\
+	      "We either don't have the permission or you do not have enough"\
+	      "free memory under 4GB!\n", rc);
+}
+
+void *
+xen_swiotlb_alloc_coherent(struct device *hwdev, size_t size,
+			   dma_addr_t *dma_handle, gfp_t flags)
+{
+	void *ret;
+	int order = get_order(size);
+	u64 dma_mask = DMA_BIT_MASK(32);
+	unsigned long vstart;
+
+	/*
+	* Ignore region specifiers - the kernel's ideas of
+	* pseudo-phys memory layout has nothing to do with the
+	* machine physical layout.  We can't allocate highmem
+	* because we can't return a pointer to it.
+	*/
+	flags &= ~(__GFP_DMA | __GFP_HIGHMEM);
+
+	if (dma_alloc_from_coherent(hwdev, size, dma_handle, &ret))
+		return ret;
+
+	vstart = __get_free_pages(flags, order);
+	ret = (void *)vstart;
+
+	if (hwdev && hwdev->coherent_dma_mask)
+		dma_mask = dma_alloc_coherent_mask(hwdev, flags);
+
+	if (ret) {
+		if (xen_create_contiguous_region(vstart, order,
+						 fls64(dma_mask)) != 0) {
+			free_pages(vstart, order);
+			return NULL;
+		}
+		memset(ret, 0, size);
+		*dma_handle = virt_to_machine(ret).maddr;
+	}
+	return ret;
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_alloc_coherent);
+
+void
+xen_swiotlb_free_coherent(struct device *hwdev, size_t size, void *vaddr,
+			  dma_addr_t dev_addr)
+{
+	int order = get_order(size);
+
+	if (dma_release_from_coherent(hwdev, order, vaddr))
+		return;
+
+	xen_destroy_contiguous_region((unsigned long)vaddr, order);
+	free_pages((unsigned long)vaddr, order);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_free_coherent);
+
+
+/*
+ * Map a single buffer of the indicated size for DMA in streaming mode.  The
+ * physical address to use is returned.
+ *
+ * Once the device is given the dma address, the device owns this memory until
+ * either xen_swiotlb_unmap_page or xen_swiotlb_dma_sync_single is performed.
+ */
+dma_addr_t xen_swiotlb_map_page(struct device *dev, struct page *page,
+				unsigned long offset, size_t size,
+				enum dma_data_direction dir,
+				struct dma_attrs *attrs)
+{
+	phys_addr_t phys = page_to_phys(page) + offset;
+	dma_addr_t dev_addr = xen_phys_to_bus(phys);
+	void *map;
+
+	BUG_ON(dir == DMA_NONE);
+	/*
+	 * If the address happens to be in the device's DMA window,
+	 * we can safely return the device addr and not worry about bounce
+	 * buffering it.
+	 */
+	if (dma_capable(dev, dev_addr, size) &&
+	    !range_straddles_page_boundary(phys, size) && !swiotlb_force)
+		return dev_addr;
+
+	/*
+	 * Oh well, have to allocate and map a bounce buffer.
+	 */
+	map = swiotlb_tbl_map_single(dev, start_dma_addr, phys, size, dir);
+	if (!map)
+		return DMA_ERROR_CODE;
+
+	dev_addr = xen_virt_to_bus(map);
+
+	/*
+	 * Ensure that the address returned is DMA'ble
+	 */
+	if (!dma_capable(dev, dev_addr, size))
+		panic("map_single: bounce buffer is not DMA'ble");
+
+	return dev_addr;
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_map_page);
+
+/*
+ * Unmap a single streaming mode DMA translation.  The dma_addr and size must
+ * match what was provided for in a previous xen_swiotlb_map_page call.  All
+ * other usages are undefined.
+ *
+ * After this call, reads by the cpu to the buffer are guaranteed to see
+ * whatever the device wrote there.
+ */
+static void xen_unmap_single(struct device *hwdev, dma_addr_t dev_addr,
+			     size_t size, enum dma_data_direction dir)
+{
+	phys_addr_t paddr = xen_bus_to_phys(dev_addr);
+
+	BUG_ON(dir == DMA_NONE);
+
+	/* NOTE: We use dev_addr here, not paddr! */
+	if (is_xen_swiotlb_buffer(dev_addr)) {
+		swiotlb_tbl_unmap_single(hwdev, phys_to_virt(paddr), size, dir);
+		return;
+	}
+
+	if (dir != DMA_FROM_DEVICE)
+		return;
+
+	/*
+	 * phys_to_virt doesn't work with hihgmem page but we could
+	 * call dma_mark_clean() with hihgmem page here. However, we
+	 * are fine since dma_mark_clean() is null on POWERPC. We can
+	 * make dma_mark_clean() take a physical address if necessary.
+	 */
+	dma_mark_clean(phys_to_virt(paddr), size);
+}
+
+void xen_swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr,
+			    size_t size, enum dma_data_direction dir,
+			    struct dma_attrs *attrs)
+{
+	xen_unmap_single(hwdev, dev_addr, size, dir);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_unmap_page);
+
+/*
+ * Make physical memory consistent for a single streaming mode DMA translation
+ * after a transfer.
+ *
+ * If you perform a xen_swiotlb_map_page() but wish to interrogate the buffer
+ * using the cpu, yet do not wish to teardown the dma mapping, you must
+ * call this function before doing so.  At the next point you give the dma
+ * address back to the card, you must first perform a
+ * xen_swiotlb_dma_sync_for_device, and then the device again owns the buffer
+ */
+static void
+xen_swiotlb_sync_single(struct device *hwdev, dma_addr_t dev_addr,
+			size_t size, enum dma_data_direction dir,
+			enum dma_sync_target target)
+{
+	phys_addr_t paddr = xen_bus_to_phys(dev_addr);
+
+	BUG_ON(dir == DMA_NONE);
+
+	/* NOTE: We use dev_addr here, not paddr! */
+	if (is_xen_swiotlb_buffer(dev_addr)) {
+		swiotlb_tbl_sync_single(hwdev, phys_to_virt(paddr), size, dir,
+				       target);
+		return;
+	}
+
+	if (dir != DMA_FROM_DEVICE)
+		return;
+
+	dma_mark_clean(phys_to_virt(paddr), size);
+}
+
+void
+xen_swiotlb_sync_single_for_cpu(struct device *hwdev, dma_addr_t dev_addr,
+				size_t size, enum dma_data_direction dir)
+{
+	xen_swiotlb_sync_single(hwdev, dev_addr, size, dir, SYNC_FOR_CPU);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_sync_single_for_cpu);
+
+void
+xen_swiotlb_sync_single_for_device(struct device *hwdev, dma_addr_t dev_addr,
+				   size_t size, enum dma_data_direction dir)
+{
+	xen_swiotlb_sync_single(hwdev, dev_addr, size, dir, SYNC_FOR_DEVICE);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_sync_single_for_device);
+
+/*
+ * Map a set of buffers described by scatterlist in streaming mode for DMA.
+ * This is the scatter-gather version of the above xen_swiotlb_map_page
+ * interface.  Here the scatter gather list elements are each tagged with the
+ * appropriate dma address and length.  They are obtained via
+ * sg_dma_{address,length}(SG).
+ *
+ * NOTE: An implementation may be able to use a smaller number of
+ *       DMA address/length pairs than there are SG table elements.
+ *       (for example via virtual mapping capabilities)
+ *       The routine returns the number of addr/length pairs actually
+ *       used, at most nents.
+ *
+ * Device ownership issues as mentioned above for xen_swiotlb_map_page are the
+ * same here.
+ */
+int
+xen_swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
+			 int nelems, enum dma_data_direction dir,
+			 struct dma_attrs *attrs)
+{
+	struct scatterlist *sg;
+	int i;
+
+	BUG_ON(dir == DMA_NONE);
+
+	for_each_sg(sgl, sg, nelems, i) {
+		phys_addr_t paddr = sg_phys(sg);
+		dma_addr_t dev_addr = xen_phys_to_bus(paddr);
+
+		if (swiotlb_force ||
+		    !dma_capable(hwdev, dev_addr, sg->length) ||
+		    range_straddles_page_boundary(paddr, sg->length)) {
+			void *map = swiotlb_tbl_map_single(hwdev,
+							   start_dma_addr,
+							   sg_phys(sg),
+							   sg->length, dir);
+			if (!map) {
+				/* Don't panic here, we expect map_sg users
+				   to do proper error handling. */
+				xen_swiotlb_unmap_sg_attrs(hwdev, sgl, i, dir,
+							   attrs);
+				sgl[0].dma_length = 0;
+				return DMA_ERROR_CODE;
+			}
+			sg->dma_address = xen_virt_to_bus(map);
+		} else
+			sg->dma_address = dev_addr;
+		sg->dma_length = sg->length;
+	}
+	return nelems;
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_map_sg_attrs);
+
+int
+xen_swiotlb_map_sg(struct device *hwdev, struct scatterlist *sgl, int nelems,
+		   enum dma_data_direction dir)
+{
+	return xen_swiotlb_map_sg_attrs(hwdev, sgl, nelems, dir, NULL);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_map_sg);
+
+/*
+ * Unmap a set of streaming mode DMA translations.  Again, cpu read rules
+ * concerning calls here are the same as for swiotlb_unmap_page() above.
+ */
+void
+xen_swiotlb_unmap_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
+			   int nelems, enum dma_data_direction dir,
+			   struct dma_attrs *attrs)
+{
+	struct scatterlist *sg;
+	int i;
+
+	BUG_ON(dir == DMA_NONE);
+
+	for_each_sg(sgl, sg, nelems, i)
+		xen_unmap_single(hwdev, sg->dma_address, sg->dma_length, dir);
+
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_unmap_sg_attrs);
+
+void
+xen_swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sgl, int nelems,
+		     enum dma_data_direction dir)
+{
+	return xen_swiotlb_unmap_sg_attrs(hwdev, sgl, nelems, dir, NULL);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_unmap_sg);
+
+/*
+ * Make physical memory consistent for a set of streaming mode DMA translations
+ * after a transfer.
+ *
+ * The same as swiotlb_sync_single_* but for a scatter-gather list, same rules
+ * and usage.
+ */
+static void
+xen_swiotlb_sync_sg(struct device *hwdev, struct scatterlist *sgl,
+		    int nelems, enum dma_data_direction dir,
+		    enum dma_sync_target target)
+{
+	struct scatterlist *sg;
+	int i;
+
+	for_each_sg(sgl, sg, nelems, i)
+		xen_swiotlb_sync_single(hwdev, sg->dma_address,
+					sg->dma_length, dir, target);
+}
+
+void
+xen_swiotlb_sync_sg_for_cpu(struct device *hwdev, struct scatterlist *sg,
+			    int nelems, enum dma_data_direction dir)
+{
+	xen_swiotlb_sync_sg(hwdev, sg, nelems, dir, SYNC_FOR_CPU);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_sync_sg_for_cpu);
+
+void
+xen_swiotlb_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
+			       int nelems, enum dma_data_direction dir)
+{
+	xen_swiotlb_sync_sg(hwdev, sg, nelems, dir, SYNC_FOR_DEVICE);
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_sync_sg_for_device);
+
+int
+xen_swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr)
+{
+	return !dma_addr;
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_dma_mapping_error);
+
+/*
+ * Return whether the given device DMA address mask can be supported
+ * properly.  For example, if your device can only drive the low 24-bits
+ * during bus mastering, then you would pass 0x00ffffff as the mask to
+ * this function.
+ */
+int
+xen_swiotlb_dma_supported(struct device *hwdev, u64 mask)
+{
+	return xen_virt_to_bus(xen_io_tlb_end - 1) <= mask;
+}
+EXPORT_SYMBOL_GPL(xen_swiotlb_dma_supported);
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index 7b3e973a1ae..7e49527189b 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -133,17 +133,12 @@ int xenbus_watch_pathfmt(struct xenbus_device *dev,
 }
 EXPORT_SYMBOL_GPL(xenbus_watch_pathfmt);
 
+static void xenbus_switch_fatal(struct xenbus_device *, int, int,
+				const char *, ...);
 
-/**
- * xenbus_switch_state
- * @dev: xenbus device
- * @state: new state
- *
- * Advertise in the store a change of the given driver to the given new_state.
- * Return 0 on success, or -errno on error.  On error, the device will switch
- * to XenbusStateClosing, and the error will be saved in the store.
- */
-int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state state)
+static int
+__xenbus_switch_state(struct xenbus_device *dev,
+		      enum xenbus_state state, int depth)
 {
 	/* We check whether the state is currently set to the given value, and
 	   if not, then the state is set.  We don't want to unconditionally
@@ -152,35 +147,65 @@ int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state state)
 	   to it, as the device will be tearing down, and we don't want to
 	   resurrect that directory.
 
-	   Note that, because of this cached value of our state, this function
-	   will not work inside a Xenstore transaction (something it was
-	   trying to in the past) because dev->state would not get reset if
-	   the transaction was aborted.
-
+	   Note that, because of this cached value of our state, this
+	   function will not take a caller's Xenstore transaction
+	   (something it was trying to in the past) because dev->state
+	   would not get reset if the transaction was aborted.
 	 */
 
+	struct xenbus_transaction xbt;
 	int current_state;
-	int err;
+	int err, abort;
 
 	if (state == dev->state)
 		return 0;
 
-	err = xenbus_scanf(XBT_NIL, dev->nodename, "state", "%d",
-			   &current_state);
-	if (err != 1)
+again:
+	abort = 1;
+
+	err = xenbus_transaction_start(&xbt);
+	if (err) {
+		xenbus_switch_fatal(dev, depth, err, "starting transaction");
 		return 0;
+	}
+
+	err = xenbus_scanf(xbt, dev->nodename, "state", "%d", &current_state);
+	if (err != 1)
+		goto abort;
 
-	err = xenbus_printf(XBT_NIL, dev->nodename, "state", "%d", state);
+	err = xenbus_printf(xbt, dev->nodename, "state", "%d", state);
 	if (err) {
-		if (state != XenbusStateClosing) /* Avoid looping */
-			xenbus_dev_fatal(dev, err, "writing new state");
-		return err;
+		xenbus_switch_fatal(dev, depth, err, "writing new state");
+		goto abort;
 	}
 
-	dev->state = state;
+	abort = 0;
+abort:
+	err = xenbus_transaction_end(xbt, abort);
+	if (err) {
+		if (err == -EAGAIN && !abort)
+			goto again;
+		xenbus_switch_fatal(dev, depth, err, "ending transaction");
+	} else
+		dev->state = state;
 
 	return 0;
 }
+
+/**
+ * xenbus_switch_state
+ * @dev: xenbus device
+ * @state: new state
+ *
+ * Advertise in the store a change of the given driver to the given new_state.
+ * Return 0 on success, or -errno on error.  On error, the device will switch
+ * to XenbusStateClosing, and the error will be saved in the store.
+ */
+int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state state)
+{
+	return __xenbus_switch_state(dev, state, 0);
+}
+
 EXPORT_SYMBOL_GPL(xenbus_switch_state);
 
 int xenbus_frontend_closed(struct xenbus_device *dev)
@@ -284,6 +309,23 @@ void xenbus_dev_fatal(struct xenbus_device *dev, int err, const char *fmt, ...)
 EXPORT_SYMBOL_GPL(xenbus_dev_fatal);
 
 /**
+ * Equivalent to xenbus_dev_fatal(dev, err, fmt, args), but helps
+ * avoiding recursion within xenbus_switch_state.
+ */
+static void xenbus_switch_fatal(struct xenbus_device *dev, int depth, int err,
+				const char *fmt, ...)
+{
+	va_list ap;
+
+	va_start(ap, fmt);
+	xenbus_va_dev_error(dev, err, fmt, ap);
+	va_end(ap);
+
+	if (!depth)
+		__xenbus_switch_state(dev, XenbusStateClosing, 1);
+}
+
+/**
  * xenbus_grant_ring
  * @dev: xenbus device
  * @ring_mfn: mfn of ring to grant
diff --git a/drivers/zorro/proc.c b/drivers/zorro/proc.c
index 3c7046d7965..cafc5045429 100644
--- a/drivers/zorro/proc.c
+++ b/drivers/zorro/proc.c
@@ -22,8 +22,9 @@ static loff_t
 proc_bus_zorro_lseek(struct file *file, loff_t off, int whence)
 {
 	loff_t new = -1;
+	struct inode *inode = file->f_path.dentry->d_inode;
 
-	lock_kernel();
+	mutex_lock(&inode->i_mutex);
 	switch (whence) {
 	case 0:
 		new = off;
@@ -35,12 +36,12 @@ proc_bus_zorro_lseek(struct file *file, loff_t off, int whence)
 		new = sizeof(struct ConfigDev) + off;
 		break;
 	}
-	if (new < 0 || new > sizeof(struct ConfigDev)) {
-		unlock_kernel();
-		return -EINVAL;
-	}
-	unlock_kernel();
-	return (file->f_pos = new);
+	if (new < 0 || new > sizeof(struct ConfigDev))
+		new = -EINVAL;
+	else
+		file->f_pos = new;
+	mutex_unlock(&inode->i_mutex);
+	return new;
 }
 
 static ssize_t
@@ -67,7 +68,7 @@ proc_bus_zorro_read(struct file *file, char __user *buf, size_t nbytes, loff_t *
 	cd.cd_BoardAddr = (void *)zorro_resource_start(z);
 	cd.cd_BoardSize = zorro_resource_len(z);
 
-	if (copy_to_user(buf, &cd, nbytes))
+	if (copy_to_user(buf, (void *)&cd + pos, nbytes))
 		return -EFAULT;
 	*ppos += nbytes;
 
diff --git a/firmware/Makefile b/firmware/Makefile
index b27f09f05d1..9c2d19452d0 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -142,7 +142,7 @@ fw-shipped-$(CONFIG_YAM) += yam/1200.bin yam/9600.bin
 fw-shipped-all := $(fw-shipped-y) $(fw-shipped-m) $(fw-shipped-)
 
 # Directories which we _might_ need to create, so we have a rule for them.
-firmware-dirs := $(sort $(patsubst %,$(objtree)/$(obj)/%/,$(dir $(fw-external-y) $(fw-shipped-all))))
+firmware-dirs := $(sort $(addprefix $(objtree)/$(obj)/,$(dir $(fw-external-y) $(fw-shipped-all))))
 
 quiet_cmd_mkdir = MKDIR   $(patsubst $(objtree)/%,%,$@)
       cmd_mkdir = mkdir -p $@
diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h
index f47c6bbb01b..88418c419ea 100644
--- a/fs/9p/v9fs_vfs.h
+++ b/fs/9p/v9fs_vfs.h
@@ -52,7 +52,7 @@ void v9fs_destroy_inode(struct inode *inode);
 #endif
 
 struct inode *v9fs_get_inode(struct super_block *sb, int mode);
-void v9fs_clear_inode(struct inode *inode);
+void v9fs_evict_inode(struct inode *inode);
 ino_t v9fs_qid2ino(struct p9_qid *qid);
 void v9fs_stat2inode(struct p9_wstat *, struct inode *, struct super_block *);
 void v9fs_stat2inode_dotl(struct p9_stat_dotl *, struct inode *);
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 6e94f3247ce..c7c23eab944 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -430,8 +430,10 @@ error:
  * @inode: inode to release
  *
  */
-void v9fs_clear_inode(struct inode *inode)
+void v9fs_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(inode->i_mapping, 0);
+	end_writeback(inode);
 	filemap_fdatawrite(inode->i_mapping);
 
 #ifdef CONFIG_9P_FSCACHE
@@ -1209,10 +1211,19 @@ static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
 	}
 
 	retval = p9_client_wstat(fid, &wstat);
-	if (retval >= 0)
-		retval = inode_setattr(dentry->d_inode, iattr);
+	if (retval < 0)
+		return retval;
 
-	return retval;
+	if ((iattr->ia_valid & ATTR_SIZE) &&
+	    iattr->ia_size != i_size_read(dentry->d_inode)) {
+		retval = vmtruncate(dentry->d_inode, iattr->ia_size);
+		if (retval)
+			return retval;
+	}
+
+	setattr_copy(dentry->d_inode, iattr);
+	mark_inode_dirty(dentry->d_inode);
+	return 0;
 }
 
 /**
@@ -1252,10 +1263,19 @@ static int v9fs_vfs_setattr_dotl(struct dentry *dentry, struct iattr *iattr)
 		return PTR_ERR(fid);
 
 	retval = p9_client_setattr(fid, &p9attr);
-	if (retval >= 0)
-		retval = inode_setattr(dentry->d_inode, iattr);
+	if (retval < 0)
+		return retval;
 
-	return retval;
+	if ((iattr->ia_valid & ATTR_SIZE) &&
+	    iattr->ia_size != i_size_read(dentry->d_inode)) {
+		retval = vmtruncate(dentry->d_inode, iattr->ia_size);
+		if (retval)
+			return retval;
+	}
+
+	setattr_copy(dentry->d_inode, iattr);
+	mark_inode_dirty(dentry->d_inode);
+	return 0;
 }
 
 /**
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index 4b9ede0b41b..f9311077de6 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -266,7 +266,7 @@ static const struct super_operations v9fs_super_ops = {
 	.destroy_inode = v9fs_destroy_inode,
 #endif
 	.statfs = simple_statfs,
-	.clear_inode = v9fs_clear_inode,
+	.evict_inode = v9fs_evict_inode,
 	.show_options = generic_show_options,
 	.umount_begin = v9fs_umount_begin,
 };
@@ -277,7 +277,7 @@ static const struct super_operations v9fs_super_ops_dotl = {
 	.destroy_inode = v9fs_destroy_inode,
 #endif
 	.statfs = v9fs_statfs,
-	.clear_inode = v9fs_clear_inode,
+	.evict_inode = v9fs_evict_inode,
 	.show_options = generic_show_options,
 	.umount_begin = v9fs_umount_begin,
 };
diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c
index 6f850b06ab6..65794b8fe79 100644
--- a/fs/adfs/inode.c
+++ b/fs/adfs/inode.c
@@ -50,10 +50,19 @@ static int adfs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
+	int ret;
+
 	*pagep = NULL;
-	return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
 				adfs_get_block,
 				&ADFS_I(mapping->host)->mmu_private);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t _adfs_bmap(struct address_space *mapping, sector_t block)
@@ -324,10 +333,7 @@ adfs_notify_change(struct dentry *dentry, struct iattr *attr)
 
 	/* XXX: this is missing some actual on-disk truncation.. */
 	if (ia_valid & ATTR_SIZE)
-		error = simple_setsize(inode, attr->ia_size);
-
-	if (error)
-		goto out;
+		truncate_setsize(inode, attr->ia_size);
 
 	if (ia_valid & ATTR_MTIME) {
 		inode->i_mtime = attr->ia_mtime;
diff --git a/fs/affs/affs.h b/fs/affs/affs.h
index f05b6155ccc..a8cbdeb3402 100644
--- a/fs/affs/affs.h
+++ b/fs/affs/affs.h
@@ -171,8 +171,7 @@ extern int	affs_rename(struct inode *old_dir, struct dentry *old_dentry,
 extern unsigned long		 affs_parent_ino(struct inode *dir);
 extern struct inode		*affs_new_inode(struct inode *dir);
 extern int			 affs_notify_change(struct dentry *dentry, struct iattr *attr);
-extern void			 affs_delete_inode(struct inode *inode);
-extern void			 affs_clear_inode(struct inode *inode);
+extern void			 affs_evict_inode(struct inode *inode);
 extern struct inode		*affs_iget(struct super_block *sb,
 					unsigned long ino);
 extern int			 affs_write_inode(struct inode *inode,
diff --git a/fs/affs/file.c b/fs/affs/file.c
index 322710c3eed..c4a9875bd1a 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -406,10 +406,19 @@ static int affs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
+	int ret;
+
 	*pagep = NULL;
-	return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
 				affs_get_block,
 				&AFFS_I(mapping->host)->mmu_private);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t _affs_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index f4b2a4ee4f9..3a0fdec175b 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -235,31 +235,36 @@ affs_notify_change(struct dentry *dentry, struct iattr *attr)
 		goto out;
 	}
 
-	error = inode_setattr(inode, attr);
-	if (!error && (attr->ia_valid & ATTR_MODE))
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+
+	if (attr->ia_valid & ATTR_MODE)
 		mode_to_prot(inode);
 out:
 	return error;
 }
 
 void
-affs_delete_inode(struct inode *inode)
-{
-	pr_debug("AFFS: delete_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
-	truncate_inode_pages(&inode->i_data, 0);
-	inode->i_size = 0;
-	affs_truncate(inode);
-	clear_inode(inode);
-	affs_free_block(inode->i_sb, inode->i_ino);
-}
-
-void
-affs_clear_inode(struct inode *inode)
+affs_evict_inode(struct inode *inode)
 {
 	unsigned long cache_page;
+	pr_debug("AFFS: evict_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
+	truncate_inode_pages(&inode->i_data, 0);
 
-	pr_debug("AFFS: clear_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
+	if (!inode->i_nlink) {
+		inode->i_size = 0;
+		affs_truncate(inode);
+	}
 
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
 	affs_free_prealloc(inode);
 	cache_page = (unsigned long)AFFS_I(inode)->i_lc;
 	if (cache_page) {
@@ -271,6 +276,9 @@ affs_clear_inode(struct inode *inode)
 	affs_brelse(AFFS_I(inode)->i_ext_bh);
 	AFFS_I(inode)->i_ext_last = ~1;
 	AFFS_I(inode)->i_ext_bh = NULL;
+
+	if (!inode->i_nlink)
+		affs_free_block(inode->i_sb, inode->i_ino);
 }
 
 struct inode *
diff --git a/fs/affs/super.c b/fs/affs/super.c
index 16a3e4765f6..33c4e7eef47 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -26,7 +26,7 @@ static int affs_statfs(struct dentry *dentry, struct kstatfs *buf);
 static int affs_remount (struct super_block *sb, int *flags, char *data);
 
 static void
-affs_commit_super(struct super_block *sb, int clean)
+affs_commit_super(struct super_block *sb, int wait, int clean)
 {
 	struct affs_sb_info *sbi = AFFS_SB(sb);
 	struct buffer_head *bh = sbi->s_root_bh;
@@ -36,6 +36,8 @@ affs_commit_super(struct super_block *sb, int clean)
 	secs_to_datestamp(get_seconds(), &tail->disk_change);
 	affs_fix_checksum(sb, bh);
 	mark_buffer_dirty(bh);
+	if (wait)
+		sync_dirty_buffer(bh);
 }
 
 static void
@@ -46,8 +48,8 @@ affs_put_super(struct super_block *sb)
 
 	lock_kernel();
 
-	if (!(sb->s_flags & MS_RDONLY))
-		affs_commit_super(sb, 1);
+	if (!(sb->s_flags & MS_RDONLY) && sb->s_dirt)
+		affs_commit_super(sb, 1, 1);
 
 	kfree(sbi->s_prefix);
 	affs_free_bitmap(sb);
@@ -61,27 +63,20 @@ affs_put_super(struct super_block *sb)
 static void
 affs_write_super(struct super_block *sb)
 {
-	int clean = 2;
-
 	lock_super(sb);
-	if (!(sb->s_flags & MS_RDONLY)) {
-		//	if (sbi->s_bitmap[i].bm_bh) {
-		//		if (buffer_dirty(sbi->s_bitmap[i].bm_bh)) {
-		//			clean = 0;
-		affs_commit_super(sb, clean);
-		sb->s_dirt = !clean;	/* redo until bitmap synced */
-	} else
-		sb->s_dirt = 0;
+	if (!(sb->s_flags & MS_RDONLY))
+		affs_commit_super(sb, 1, 2);
+	sb->s_dirt = 0;
 	unlock_super(sb);
 
-	pr_debug("AFFS: write_super() at %lu, clean=%d\n", get_seconds(), clean);
+	pr_debug("AFFS: write_super() at %lu, clean=2\n", get_seconds());
 }
 
 static int
 affs_sync_fs(struct super_block *sb, int wait)
 {
 	lock_super(sb);
-	affs_commit_super(sb, 2);
+	affs_commit_super(sb, wait, 2);
 	sb->s_dirt = 0;
 	unlock_super(sb);
 	return 0;
@@ -140,8 +135,7 @@ static const struct super_operations affs_sops = {
 	.alloc_inode	= affs_alloc_inode,
 	.destroy_inode	= affs_destroy_inode,
 	.write_inode	= affs_write_inode,
-	.delete_inode	= affs_delete_inode,
-	.clear_inode	= affs_clear_inode,
+	.evict_inode	= affs_evict_inode,
 	.put_super	= affs_put_super,
 	.write_super	= affs_write_super,
 	.sync_fs	= affs_sync_fs,
@@ -554,9 +548,7 @@ affs_remount(struct super_block *sb, int *flags, char *data)
 		return 0;
 	}
 	if (*flags & MS_RDONLY) {
-		sb->s_dirt = 1;
-		while (sb->s_dirt)
-			affs_write_super(sb);
+		affs_write_super(sb);
 		affs_free_bitmap(sb);
 	} else
 		res = affs_init_bitmap(sb, flags);
diff --git a/fs/afs/Kconfig b/fs/afs/Kconfig
index 5c4e61d3c77..8f975f25b48 100644
--- a/fs/afs/Kconfig
+++ b/fs/afs/Kconfig
@@ -2,6 +2,7 @@ config AFS_FS
 	tristate "Andrew File System support (AFS) (EXPERIMENTAL)"
 	depends on INET && EXPERIMENTAL
 	select AF_RXRPC
+	select DNS_RESOLVER
 	help
 	  If you say Y here, you will get an experimental Andrew File System
 	  driver. It currently only supports unsecured read-only AFS access.
diff --git a/fs/afs/cell.c b/fs/afs/cell.c
index e19c13f059e..0d5eeadf612 100644
--- a/fs/afs/cell.c
+++ b/fs/afs/cell.c
@@ -13,6 +13,7 @@
 #include <linux/slab.h>
 #include <linux/key.h>
 #include <linux/ctype.h>
+#include <linux/dns_resolver.h>
 #include <linux/sched.h>
 #include <keys/rxrpc-type.h>
 #include "internal.h"
@@ -30,21 +31,24 @@ static struct afs_cell *afs_cell_root;
  * allocate a cell record and fill in its name, VL server address list and
  * allocate an anonymous key
  */
-static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
+static struct afs_cell *afs_cell_alloc(const char *name, unsigned namelen,
+				       char *vllist)
 {
 	struct afs_cell *cell;
 	struct key *key;
-	size_t namelen;
 	char keyname[4 + AFS_MAXCELLNAME + 1], *cp, *dp, *next;
+	char  *dvllist = NULL, *_vllist = NULL;
+	char  delimiter = ':';
 	int ret;
 
-	_enter("%s,%s", name, vllist);
+	_enter("%*.*s,%s", namelen, namelen, name ?: "", vllist);
 
 	BUG_ON(!name); /* TODO: want to look up "this cell" in the cache */
 
-	namelen = strlen(name);
-	if (namelen > AFS_MAXCELLNAME)
+	if (namelen > AFS_MAXCELLNAME) {
+		_leave(" = -ENAMETOOLONG");
 		return ERR_PTR(-ENAMETOOLONG);
+	}
 
 	/* allocate and initialise a cell record */
 	cell = kzalloc(sizeof(struct afs_cell) + namelen + 1, GFP_KERNEL);
@@ -64,15 +68,35 @@ static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
 	INIT_LIST_HEAD(&cell->vl_list);
 	spin_lock_init(&cell->vl_lock);
 
+	/* if the ip address is invalid, try dns query */
+	if (!vllist || strlen(vllist) < 7) {
+		ret = dns_query("afsdb", name, namelen, "ipv4", &dvllist, NULL);
+		if (ret < 0) {
+			if (ret == -ENODATA || ret == -EAGAIN || ret == -ENOKEY)
+				/* translate these errors into something
+				 * userspace might understand */
+				ret = -EDESTADDRREQ;
+			_leave(" = %d", ret);
+			return ERR_PTR(ret);
+		}
+		_vllist = dvllist;
+
+		/* change the delimiter for user-space reply */
+		delimiter = ',';
+
+	} else {
+		_vllist = vllist;
+	}
+
 	/* fill in the VL server list from the rest of the string */
 	do {
 		unsigned a, b, c, d;
 
-		next = strchr(vllist, ':');
+		next = strchr(_vllist, delimiter);
 		if (next)
 			*next++ = 0;
 
-		if (sscanf(vllist, "%u.%u.%u.%u", &a, &b, &c, &d) != 4)
+		if (sscanf(_vllist, "%u.%u.%u.%u", &a, &b, &c, &d) != 4)
 			goto bad_address;
 
 		if (a > 255 || b > 255 || c > 255 || d > 255)
@@ -81,7 +105,7 @@ static struct afs_cell *afs_cell_alloc(const char *name, char *vllist)
 		cell->vl_addrs[cell->vl_naddrs++].s_addr =
 			htonl((a << 24) | (b << 16) | (c << 8) | d);
 
-	} while (cell->vl_naddrs < AFS_CELL_MAX_ADDRS && (vllist = next));
+	} while (cell->vl_naddrs < AFS_CELL_MAX_ADDRS && (_vllist = next));
 
 	/* create a key to represent an anonymous user */
 	memcpy(keyname, "afs@", 4);
@@ -110,32 +134,36 @@ bad_address:
 	ret = -EINVAL;
 error:
 	key_put(cell->anonymous_key);
+	kfree(dvllist);
 	kfree(cell);
 	_leave(" = %d", ret);
 	return ERR_PTR(ret);
 }
 
 /*
- * create a cell record
- * - "name" is the name of the cell
- * - "vllist" is a colon separated list of IP addresses in "a.b.c.d" format
+ * afs_cell_crate() - create a cell record
+ * @name:	is the name of the cell.
+ * @namsesz:	is the strlen of the cell name.
+ * @vllist:	is a colon separated list of IP addresses in "a.b.c.d" format.
+ * @retref:	is T to return the cell reference when the cell exists.
  */
-struct afs_cell *afs_cell_create(const char *name, char *vllist)
+struct afs_cell *afs_cell_create(const char *name, unsigned namesz,
+				 char *vllist, bool retref)
 {
 	struct afs_cell *cell;
 	int ret;
 
-	_enter("%s,%s", name, vllist);
+	_enter("%*.*s,%s", namesz, namesz, name ?: "", vllist);
 
 	down_write(&afs_cells_sem);
 	read_lock(&afs_cells_lock);
 	list_for_each_entry(cell, &afs_cells, link) {
-		if (strcasecmp(cell->name, name) == 0)
+		if (strncasecmp(cell->name, name, namesz) == 0)
 			goto duplicate_name;
 	}
 	read_unlock(&afs_cells_lock);
 
-	cell = afs_cell_alloc(name, vllist);
+	cell = afs_cell_alloc(name, namesz, vllist);
 	if (IS_ERR(cell)) {
 		_leave(" = %ld", PTR_ERR(cell));
 		up_write(&afs_cells_sem);
@@ -175,8 +203,18 @@ error:
 	return ERR_PTR(ret);
 
 duplicate_name:
+	if (retref && !IS_ERR(cell))
+		afs_get_cell(cell);
+
 	read_unlock(&afs_cells_lock);
 	up_write(&afs_cells_sem);
+
+	if (retref) {
+		_leave(" = %p", cell);
+		return cell;
+	}
+
+	_leave(" = -EEXIST");
 	return ERR_PTR(-EEXIST);
 }
 
@@ -201,15 +239,13 @@ int afs_cell_init(char *rootcell)
 	}
 
 	cp = strchr(rootcell, ':');
-	if (!cp) {
-		printk(KERN_ERR "kAFS: no VL server IP addresses specified\n");
-		_leave(" = -EINVAL");
-		return -EINVAL;
-	}
+	if (!cp)
+		_debug("kAFS: no VL server IP addresses specified");
+	else
+		*cp++ = 0;
 
 	/* allocate a cell record for the root cell */
-	*cp++ = 0;
-	new_root = afs_cell_create(rootcell, cp);
+	new_root = afs_cell_create(rootcell, strlen(rootcell), cp, false);
 	if (IS_ERR(new_root)) {
 		_leave(" = %ld", PTR_ERR(new_root));
 		return PTR_ERR(new_root);
@@ -229,11 +265,12 @@ int afs_cell_init(char *rootcell)
 /*
  * lookup a cell record
  */
-struct afs_cell *afs_cell_lookup(const char *name, unsigned namesz)
+struct afs_cell *afs_cell_lookup(const char *name, unsigned namesz,
+				 bool dns_cell)
 {
 	struct afs_cell *cell;
 
-	_enter("\"%*.*s\",", namesz, namesz, name ? name : "");
+	_enter("\"%*.*s\",", namesz, namesz, name ?: "");
 
 	down_read(&afs_cells_sem);
 	read_lock(&afs_cells_lock);
@@ -247,6 +284,8 @@ struct afs_cell *afs_cell_lookup(const char *name, unsigned namesz)
 			}
 		}
 		cell = ERR_PTR(-ENOENT);
+		if (dns_cell)
+			goto create_cell;
 	found:
 		;
 	} else {
@@ -269,6 +308,15 @@ struct afs_cell *afs_cell_lookup(const char *name, unsigned namesz)
 	up_read(&afs_cells_sem);
 	_leave(" = %p", cell);
 	return cell;
+
+create_cell:
+	read_unlock(&afs_cells_lock);
+	up_read(&afs_cells_sem);
+
+	cell = afs_cell_create(name, namesz, NULL, true);
+
+	_leave(" = %p", cell);
+	return cell;
 }
 
 #if 0
diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index b42d5cc1d6d..0d38c09bd55 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -477,6 +477,40 @@ static int afs_do_lookup(struct inode *dir, struct dentry *dentry,
 }
 
 /*
+ * Try to auto mount the mountpoint with pseudo directory, if the autocell
+ * operation is setted.
+ */
+static struct inode *afs_try_auto_mntpt(
+	int ret, struct dentry *dentry, struct inode *dir, struct key *key,
+	struct afs_fid *fid)
+{
+	const char *devname = dentry->d_name.name;
+	struct afs_vnode *vnode = AFS_FS_I(dir);
+	struct inode *inode;
+
+	_enter("%d, %p{%s}, {%x:%u}, %p",
+	       ret, dentry, devname, vnode->fid.vid, vnode->fid.vnode, key);
+
+	if (ret != -ENOENT ||
+	    !test_bit(AFS_VNODE_AUTOCELL, &vnode->flags))
+		goto out;
+
+	inode = afs_iget_autocell(dir, devname, strlen(devname), key);
+	if (IS_ERR(inode)) {
+		ret = PTR_ERR(inode);
+		goto out;
+	}
+
+	*fid = AFS_FS_I(inode)->fid;
+	_leave("= %p", inode);
+	return inode;
+
+out:
+	_leave("= %d", ret);
+	return ERR_PTR(ret);
+}
+
+/*
  * look up an entry in a directory
  */
 static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
@@ -520,6 +554,13 @@ static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
 
 	ret = afs_do_lookup(dir, dentry, &fid, key);
 	if (ret < 0) {
+		inode = afs_try_auto_mntpt(ret, dentry, dir, key, &fid);
+		if (!IS_ERR(inode)) {
+			key_put(key);
+			goto success;
+		}
+
+		ret = PTR_ERR(inode);
 		key_put(key);
 		if (ret == -ENOENT) {
 			d_add(dentry, NULL);
@@ -539,6 +580,7 @@ static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
 		return ERR_CAST(inode);
 	}
 
+success:
 	dentry->d_op = &afs_fs_dentry_operations;
 
 	d_add(dentry, inode);
@@ -696,8 +738,9 @@ static int afs_d_delete(struct dentry *dentry)
 		goto zap;
 
 	if (dentry->d_inode &&
-	    test_bit(AFS_VNODE_DELETED, &AFS_FS_I(dentry->d_inode)->flags))
-			goto zap;
+	    (test_bit(AFS_VNODE_DELETED,   &AFS_FS_I(dentry->d_inode)->flags) ||
+	     test_bit(AFS_VNODE_PSEUDODIR, &AFS_FS_I(dentry->d_inode)->flags)))
+		goto zap;
 
 	_leave(" = 0 [keep]");
 	return 0;
diff --git a/fs/afs/inode.c b/fs/afs/inode.c
index d00b312e311..0747339011c 100644
--- a/fs/afs/inode.c
+++ b/fs/afs/inode.c
@@ -19,6 +19,8 @@
 #include <linux/fs.h>
 #include <linux/pagemap.h>
 #include <linux/sched.h>
+#include <linux/mount.h>
+#include <linux/namei.h>
 #include "internal.h"
 
 struct afs_iget_data {
@@ -102,6 +104,16 @@ static int afs_iget5_test(struct inode *inode, void *opaque)
 }
 
 /*
+ * iget5() comparator for inode created by autocell operations
+ *
+ * These pseudo inodes don't match anything.
+ */
+static int afs_iget5_autocell_test(struct inode *inode, void *opaque)
+{
+	return 0;
+}
+
+/*
  * iget5() inode initialiser
  */
 static int afs_iget5_set(struct inode *inode, void *opaque)
@@ -118,6 +130,67 @@ static int afs_iget5_set(struct inode *inode, void *opaque)
 }
 
 /*
+ * inode retrieval for autocell
+ */
+struct inode *afs_iget_autocell(struct inode *dir, const char *dev_name,
+				int namesz, struct key *key)
+{
+	struct afs_iget_data data;
+	struct afs_super_info *as;
+	struct afs_vnode *vnode;
+	struct super_block *sb;
+	struct inode *inode;
+	static atomic_t afs_autocell_ino;
+
+	_enter("{%x:%u},%*.*s,",
+	       AFS_FS_I(dir)->fid.vid, AFS_FS_I(dir)->fid.vnode,
+	       namesz, namesz, dev_name ?: "");
+
+	sb = dir->i_sb;
+	as = sb->s_fs_info;
+	data.volume = as->volume;
+	data.fid.vid = as->volume->vid;
+	data.fid.unique = 0;
+	data.fid.vnode = 0;
+
+	inode = iget5_locked(sb, atomic_inc_return(&afs_autocell_ino),
+			     afs_iget5_autocell_test, afs_iget5_set,
+			     &data);
+	if (!inode) {
+		_leave(" = -ENOMEM");
+		return ERR_PTR(-ENOMEM);
+	}
+
+	_debug("GOT INODE %p { ino=%lu, vl=%x, vn=%x, u=%x }",
+	       inode, inode->i_ino, data.fid.vid, data.fid.vnode,
+	       data.fid.unique);
+
+	vnode = AFS_FS_I(inode);
+
+	/* there shouldn't be an existing inode */
+	BUG_ON(!(inode->i_state & I_NEW));
+
+	inode->i_size		= 0;
+	inode->i_mode		= S_IFDIR | S_IRUGO | S_IXUGO;
+	inode->i_op		= &afs_autocell_inode_operations;
+	inode->i_nlink		= 2;
+	inode->i_uid		= 0;
+	inode->i_gid		= 0;
+	inode->i_ctime.tv_sec	= get_seconds();
+	inode->i_ctime.tv_nsec	= 0;
+	inode->i_atime		= inode->i_mtime = inode->i_ctime;
+	inode->i_blocks		= 0;
+	inode->i_version	= 0;
+	inode->i_generation	= 0;
+
+	set_bit(AFS_VNODE_PSEUDODIR, &vnode->flags);
+	inode->i_flags |= S_NOATIME;
+	unlock_new_inode(inode);
+	_leave(" = %p", inode);
+	return inode;
+}
+
+/*
  * inode retrieval
  */
 struct inode *afs_iget(struct super_block *sb, struct key *key,
@@ -314,9 +387,22 @@ int afs_getattr(struct vfsmount *mnt, struct dentry *dentry,
 }
 
 /*
+ * discard an AFS inode
+ */
+int afs_drop_inode(struct inode *inode)
+{
+	_enter("");
+
+	if (test_bit(AFS_VNODE_PSEUDODIR, &AFS_FS_I(inode)->flags))
+		return generic_delete_inode(inode);
+	else
+		return generic_drop_inode(inode);
+}
+
+/*
  * clear an AFS inode
  */
-void afs_clear_inode(struct inode *inode)
+void afs_evict_inode(struct inode *inode)
 {
 	struct afs_permits *permits;
 	struct afs_vnode *vnode;
@@ -335,6 +421,9 @@ void afs_clear_inode(struct inode *inode)
 
 	ASSERTCMP(inode->i_ino, ==, vnode->fid.vnode);
 
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
+
 	afs_give_up_callback(vnode);
 
 	if (vnode->server) {
diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index 5f679b77ce2..cca8eef736f 100644
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -42,6 +42,7 @@ typedef enum {
 struct afs_mount_params {
 	bool			rwpath;		/* T if the parent should be considered R/W */
 	bool			force;		/* T to force cell type */
+	bool			autocell;	/* T if set auto mount operation */
 	afs_voltype_t		type;		/* type of volume requested */
 	int			volnamesz;	/* size of volume name */
 	const char		*volname;	/* name of volume to mount */
@@ -358,6 +359,8 @@ struct afs_vnode {
 #define AFS_VNODE_READLOCKED	7		/* set if vnode is read-locked on the server */
 #define AFS_VNODE_WRITELOCKED	8		/* set if vnode is write-locked on the server */
 #define AFS_VNODE_UNLOCKING	9		/* set if vnode is being unlocked on the server */
+#define AFS_VNODE_AUTOCELL	10		/* set if Vnode is an auto mount point */
+#define AFS_VNODE_PSEUDODIR	11		/* set if Vnode is a pseudo directory */
 
 	long			acl_order;	/* ACL check count (callback break count) */
 
@@ -468,8 +471,8 @@ extern struct list_head afs_proc_cells;
 
 #define afs_get_cell(C) do { atomic_inc(&(C)->usage); } while(0)
 extern int afs_cell_init(char *);
-extern struct afs_cell *afs_cell_create(const char *, char *);
-extern struct afs_cell *afs_cell_lookup(const char *, unsigned);
+extern struct afs_cell *afs_cell_create(const char *, unsigned, char *, bool);
+extern struct afs_cell *afs_cell_lookup(const char *, unsigned, bool);
 extern struct afs_cell *afs_grab_cell(struct afs_cell *);
 extern void afs_put_cell(struct afs_cell *);
 extern void afs_cell_purge(void);
@@ -558,6 +561,8 @@ extern int afs_fs_release_lock(struct afs_server *, struct key *,
 /*
  * inode.c
  */
+extern struct inode *afs_iget_autocell(struct inode *, const char *, int,
+				       struct key *);
 extern struct inode *afs_iget(struct super_block *, struct key *,
 			      struct afs_fid *, struct afs_file_status *,
 			      struct afs_callback *);
@@ -565,7 +570,8 @@ extern void afs_zap_data(struct afs_vnode *);
 extern int afs_validate(struct afs_vnode *, struct key *);
 extern int afs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
 extern int afs_setattr(struct dentry *, struct iattr *);
-extern void afs_clear_inode(struct inode *);
+extern void afs_evict_inode(struct inode *);
+extern int afs_drop_inode(struct inode *);
 
 /*
  * main.c
@@ -581,6 +587,7 @@ extern int afs_abort_to_error(u32);
  * mntpt.c
  */
 extern const struct inode_operations afs_mntpt_inode_operations;
+extern const struct inode_operations afs_autocell_inode_operations;
 extern const struct file_operations afs_mntpt_file_operations;
 
 extern int afs_mntpt_check_symlink(struct afs_vnode *, struct key *);
@@ -752,12 +759,6 @@ extern unsigned afs_debug;
 #define dbgprintk(FMT,...) \
 	printk("[%-6.6s] "FMT"\n", current->comm ,##__VA_ARGS__)
 
-/* make sure we maintain the format strings, even when debugging is disabled */
-static inline __attribute__((format(printf,1,2)))
-void _dbprintk(const char *fmt, ...)
-{
-}
-
 #define kenter(FMT,...)	dbgprintk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
 #define kleave(FMT,...)	dbgprintk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
 #define kdebug(FMT,...)	dbgprintk("    "FMT ,##__VA_ARGS__)
@@ -792,9 +793,9 @@ do {							\
 } while (0)
 
 #else
-#define _enter(FMT,...)	_dbprintk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
-#define _leave(FMT,...)	_dbprintk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
-#define _debug(FMT,...)	_dbprintk("    "FMT ,##__VA_ARGS__)
+#define _enter(FMT,...)	no_printk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
+#define _leave(FMT,...)	no_printk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
+#define _debug(FMT,...)	no_printk("    "FMT ,##__VA_ARGS__)
 #endif
 
 /*
diff --git a/fs/afs/main.c b/fs/afs/main.c
index 66d54d348c5..cfd1cbe25b2 100644
--- a/fs/afs/main.c
+++ b/fs/afs/main.c
@@ -111,6 +111,8 @@ static int __init afs_init(void)
 
 	/* initialise the callback update process */
 	ret = afs_callback_update_init();
+	if (ret < 0)
+		goto error_callback_update_init;
 
 	/* create the RxRPC transport */
 	ret = afs_open_socket();
@@ -127,15 +129,16 @@ static int __init afs_init(void)
 error_fs:
 	afs_close_socket();
 error_open_socket:
+	afs_callback_update_kill();
+error_callback_update_init:
+	afs_vlocation_purge();
 error_vl_update_init:
+	afs_cell_purge();
 error_cell_init:
 #ifdef CONFIG_AFS_FSCACHE
 	fscache_unregister_netfs(&afs_cache_netfs);
 error_cache:
 #endif
-	afs_callback_update_kill();
-	afs_vlocation_purge();
-	afs_cell_purge();
 	afs_proc_cleanup();
 	rcu_barrier();
 	printk(KERN_ERR "kAFS: failed to register: %d\n", ret);
diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index a9e23039ea3..6d552686c49 100644
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c
@@ -38,6 +38,11 @@ const struct inode_operations afs_mntpt_inode_operations = {
 	.getattr	= afs_getattr,
 };
 
+const struct inode_operations afs_autocell_inode_operations = {
+	.follow_link	= afs_mntpt_follow_link,
+	.getattr	= afs_getattr,
+};
+
 static LIST_HEAD(afs_vfsmounts);
 static DECLARE_DELAYED_WORK(afs_mntpt_expiry_timer, afs_mntpt_expiry_timed_out);
 
@@ -136,20 +141,16 @@ static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt)
 {
 	struct afs_super_info *super;
 	struct vfsmount *mnt;
+	struct afs_vnode *vnode;
 	struct page *page;
-	size_t size;
-	char *buf, *devname, *options;
+	char *devname, *options;
+	bool rwpath = false;
 	int ret;
 
 	_enter("{%s}", mntpt->d_name.name);
 
 	BUG_ON(!mntpt->d_inode);
 
-	ret = -EINVAL;
-	size = mntpt->d_inode->i_size;
-	if (size > PAGE_SIZE - 1)
-		goto error_no_devname;
-
 	ret = -ENOMEM;
 	devname = (char *) get_zeroed_page(GFP_KERNEL);
 	if (!devname)
@@ -159,28 +160,59 @@ static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt)
 	if (!options)
 		goto error_no_options;
 
-	/* read the contents of the AFS special symlink */
-	page = read_mapping_page(mntpt->d_inode->i_mapping, 0, NULL);
-	if (IS_ERR(page)) {
-		ret = PTR_ERR(page);
-		goto error_no_page;
+	vnode = AFS_FS_I(mntpt->d_inode);
+	if (test_bit(AFS_VNODE_PSEUDODIR, &vnode->flags)) {
+		/* if the directory is a pseudo directory, use the d_name */
+		static const char afs_root_cell[] = ":root.cell.";
+		unsigned size = mntpt->d_name.len;
+
+		ret = -ENOENT;
+		if (size < 2 || size > AFS_MAXCELLNAME)
+			goto error_no_page;
+
+		if (mntpt->d_name.name[0] == '.') {
+			devname[0] = '#';
+			memcpy(devname + 1, mntpt->d_name.name, size - 1);
+			memcpy(devname + size, afs_root_cell,
+			       sizeof(afs_root_cell));
+			rwpath = true;
+		} else {
+			devname[0] = '%';
+			memcpy(devname + 1, mntpt->d_name.name, size);
+			memcpy(devname + size + 1, afs_root_cell,
+			       sizeof(afs_root_cell));
+		}
+	} else {
+		/* read the contents of the AFS special symlink */
+		loff_t size = i_size_read(mntpt->d_inode);
+		char *buf;
+
+		ret = -EINVAL;
+		if (size > PAGE_SIZE - 1)
+			goto error_no_page;
+
+		page = read_mapping_page(mntpt->d_inode->i_mapping, 0, NULL);
+		if (IS_ERR(page)) {
+			ret = PTR_ERR(page);
+			goto error_no_page;
+		}
+
+		ret = -EIO;
+		if (PageError(page))
+			goto error;
+
+		buf = kmap_atomic(page, KM_USER0);
+		memcpy(devname, buf, size);
+		kunmap_atomic(buf, KM_USER0);
+		page_cache_release(page);
+		page = NULL;
 	}
 
-	ret = -EIO;
-	if (PageError(page))
-		goto error;
-
-	buf = kmap_atomic(page, KM_USER0);
-	memcpy(devname, buf, size);
-	kunmap_atomic(buf, KM_USER0);
-	page_cache_release(page);
-	page = NULL;
-
 	/* work out what options we want */
 	super = AFS_FS_S(mntpt->d_sb);
 	memcpy(options, "cell=", 5);
 	strcpy(options + 5, super->volume->cell->name);
-	if (super->volume->type == AFSVL_RWVOL)
+	if (super->volume->type == AFSVL_RWVOL || rwpath)
 		strcat(options, ",rwpath");
 
 	/* try and do the mount */
diff --git a/fs/afs/proc.c b/fs/afs/proc.c
index 852739d262a..096b23f821a 100644
--- a/fs/afs/proc.c
+++ b/fs/afs/proc.c
@@ -294,7 +294,7 @@ static ssize_t afs_proc_cells_write(struct file *file, const char __user *buf,
 	if (strcmp(kbuf, "add") == 0) {
 		struct afs_cell *cell;
 
-		cell = afs_cell_create(name, args);
+		cell = afs_cell_create(name, strlen(name), args, false);
 		if (IS_ERR(cell)) {
 			ret = PTR_ERR(cell);
 			goto done;
diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c
index 67cf810e0fd..654d8fdbf01 100644
--- a/fs/afs/rxrpc.c
+++ b/fs/afs/rxrpc.c
@@ -100,6 +100,7 @@ int afs_open_socket(void)
 	ret = kernel_bind(socket, (struct sockaddr *) &srx, sizeof(srx));
 	if (ret < 0) {
 		sock_release(socket);
+		destroy_workqueue(afs_async_calls);
 		_leave(" = %d [bind]", ret);
 		return ret;
 	}
diff --git a/fs/afs/super.c b/fs/afs/super.c
index e932e5a3a0c..77e1e5a6115 100644
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -16,6 +16,7 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/mount.h>
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/smp_lock.h>
@@ -48,8 +49,9 @@ struct file_system_type afs_fs_type = {
 static const struct super_operations afs_super_ops = {
 	.statfs		= afs_statfs,
 	.alloc_inode	= afs_alloc_inode,
+	.drop_inode	= afs_drop_inode,
 	.destroy_inode	= afs_destroy_inode,
-	.clear_inode	= afs_clear_inode,
+	.evict_inode	= afs_evict_inode,
 	.put_super	= afs_put_super,
 	.show_options	= generic_show_options,
 };
@@ -62,12 +64,14 @@ enum {
 	afs_opt_cell,
 	afs_opt_rwpath,
 	afs_opt_vol,
+	afs_opt_autocell,
 };
 
 static const match_table_t afs_options_list = {
 	{ afs_opt_cell,		"cell=%s"	},
 	{ afs_opt_rwpath,	"rwpath"	},
 	{ afs_opt_vol,		"vol=%s"	},
+	{ afs_opt_autocell,	"autocell"	},
 	{ afs_no_opt,		NULL		},
 };
 
@@ -151,7 +155,8 @@ static int afs_parse_options(struct afs_mount_params *params,
 		switch (token) {
 		case afs_opt_cell:
 			cell = afs_cell_lookup(args[0].from,
-					       args[0].to - args[0].from);
+					       args[0].to - args[0].from,
+					       false);
 			if (IS_ERR(cell))
 				return PTR_ERR(cell);
 			afs_put_cell(params->cell);
@@ -166,6 +171,10 @@ static int afs_parse_options(struct afs_mount_params *params,
 			*devname = args[0].from;
 			break;
 
+		case afs_opt_autocell:
+			params->autocell = 1;
+			break;
+
 		default:
 			printk(KERN_ERR "kAFS:"
 			       " Unknown or invalid mount option: '%s'\n", p);
@@ -252,10 +261,10 @@ static int afs_parse_device_name(struct afs_mount_params *params,
 
 	/* lookup the cell record */
 	if (cellname || !params->cell) {
-		cell = afs_cell_lookup(cellname, cellnamesz);
+		cell = afs_cell_lookup(cellname, cellnamesz, true);
 		if (IS_ERR(cell)) {
-			printk(KERN_ERR "kAFS: unable to lookup cell '%s'\n",
-			       cellname ?: "");
+			printk(KERN_ERR "kAFS: unable to lookup cell '%*.*s'\n",
+			       cellnamesz, cellnamesz, cellname ?: "");
 			return PTR_ERR(cell);
 		}
 		afs_put_cell(params->cell);
@@ -321,6 +330,9 @@ static int afs_fill_super(struct super_block *sb, void *data)
 	if (IS_ERR(inode))
 		goto error_inode;
 
+	if (params->autocell)
+		set_bit(AFS_VNODE_AUTOCELL, &AFS_FS_I(inode)->flags);
+
 	ret = -ENOMEM;
 	root = d_alloc_root(inode);
 	if (!root)
diff --git a/fs/attr.c b/fs/attr.c
index b4fa3b0aa59..7ca41811afa 100644
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -14,35 +14,53 @@
 #include <linux/fcntl.h>
 #include <linux/security.h>
 
-/* Taken over from the old code... */
-
-/* POSIX UID/GID verification for setting inode attributes. */
+/**
+ * inode_change_ok - check if attribute changes to an inode are allowed
+ * @inode:	inode to check
+ * @attr:	attributes to change
+ *
+ * Check if we are allowed to change the attributes contained in @attr
+ * in the given inode.  This includes the normal unix access permission
+ * checks, as well as checks for rlimits and others.
+ *
+ * Should be called as the first thing in ->setattr implementations,
+ * possibly after taking additional locks.
+ */
 int inode_change_ok(const struct inode *inode, struct iattr *attr)
 {
-	int retval = -EPERM;
 	unsigned int ia_valid = attr->ia_valid;
 
+	/*
+	 * First check size constraints.  These can't be overriden using
+	 * ATTR_FORCE.
+	 */
+	if (ia_valid & ATTR_SIZE) {
+		int error = inode_newsize_ok(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
 	/* If force is set do it anyway. */
 	if (ia_valid & ATTR_FORCE)
-		goto fine;
+		return 0;
 
 	/* Make sure a caller can chown. */
 	if ((ia_valid & ATTR_UID) &&
 	    (current_fsuid() != inode->i_uid ||
 	     attr->ia_uid != inode->i_uid) && !capable(CAP_CHOWN))
-		goto error;
+		return -EPERM;
 
 	/* Make sure caller can chgrp. */
 	if ((ia_valid & ATTR_GID) &&
 	    (current_fsuid() != inode->i_uid ||
 	    (!in_group_p(attr->ia_gid) && attr->ia_gid != inode->i_gid)) &&
 	    !capable(CAP_CHOWN))
-		goto error;
+		return -EPERM;
 
 	/* Make sure a caller can chmod. */
 	if (ia_valid & ATTR_MODE) {
 		if (!is_owner_or_cap(inode))
-			goto error;
+			return -EPERM;
 		/* Also check the setgid bit! */
 		if (!in_group_p((ia_valid & ATTR_GID) ? attr->ia_gid :
 				inode->i_gid) && !capable(CAP_FSETID))
@@ -52,12 +70,10 @@ int inode_change_ok(const struct inode *inode, struct iattr *attr)
 	/* Check for setting the inode time. */
 	if (ia_valid & (ATTR_MTIME_SET | ATTR_ATIME_SET | ATTR_TIMES_SET)) {
 		if (!is_owner_or_cap(inode))
-			goto error;
+			return -EPERM;
 	}
-fine:
-	retval = 0;
-error:
-	return retval;
+
+	return 0;
 }
 EXPORT_SYMBOL(inode_change_ok);
 
@@ -105,21 +121,21 @@ out_big:
 EXPORT_SYMBOL(inode_newsize_ok);
 
 /**
- * generic_setattr - copy simple metadata updates into the generic inode
+ * setattr_copy - copy simple metadata updates into the generic inode
  * @inode:	the inode to be updated
  * @attr:	the new attributes
  *
- * generic_setattr must be called with i_mutex held.
+ * setattr_copy must be called with i_mutex held.
  *
- * generic_setattr updates the inode's metadata with that specified
+ * setattr_copy updates the inode's metadata with that specified
  * in attr. Noticably missing is inode size update, which is more complex
- * as it requires pagecache updates. See simple_setsize.
+ * as it requires pagecache updates.
  *
  * The inode is not marked as dirty after this operation. The rationale is
  * that for "simple" filesystems, the struct inode is the inode storage.
  * The caller is free to mark the inode dirty afterwards if needed.
  */
-void generic_setattr(struct inode *inode, const struct iattr *attr)
+void setattr_copy(struct inode *inode, const struct iattr *attr)
 {
 	unsigned int ia_valid = attr->ia_valid;
 
@@ -144,32 +160,7 @@ void generic_setattr(struct inode *inode, const struct iattr *attr)
 		inode->i_mode = mode;
 	}
 }
-EXPORT_SYMBOL(generic_setattr);
-
-/*
- * note this function is deprecated, the new truncate sequence should be
- * used instead -- see eg. simple_setsize, generic_setattr.
- */
-int inode_setattr(struct inode *inode, const struct iattr *attr)
-{
-	unsigned int ia_valid = attr->ia_valid;
-
-	if (ia_valid & ATTR_SIZE &&
-	    attr->ia_size != i_size_read(inode)) {
-		int error;
-
-		error = vmtruncate(inode, attr->ia_size);
-		if (error)
-			return error;
-	}
-
-	generic_setattr(inode, attr);
-
-	mark_inode_dirty(inode);
-
-	return 0;
-}
-EXPORT_SYMBOL(inode_setattr);
+EXPORT_SYMBOL(setattr_copy);
 
 int notify_change(struct dentry * dentry, struct iattr * attr)
 {
@@ -237,13 +228,10 @@ int notify_change(struct dentry * dentry, struct iattr * attr)
 	if (ia_valid & ATTR_SIZE)
 		down_write(&dentry->d_inode->i_alloc_sem);
 
-	if (inode->i_op && inode->i_op->setattr) {
+	if (inode->i_op->setattr)
 		error = inode->i_op->setattr(dentry, attr);
-	} else {
-		error = inode_change_ok(inode, attr);
-		if (!error)
-			error = inode_setattr(inode, attr);
-	}
+	else
+		error = simple_setattr(dentry, attr);
 
 	if (ia_valid & ATTR_SIZE)
 		up_write(&dentry->d_inode->i_alloc_sem);
diff --git a/fs/autofs/root.c b/fs/autofs/root.c
index 9a0520b5066..11b1ea786d0 100644
--- a/fs/autofs/root.c
+++ b/fs/autofs/root.c
@@ -16,6 +16,7 @@
 #include <linux/slab.h>
 #include <linux/param.h>
 #include <linux/time.h>
+#include <linux/compat.h>
 #include <linux/smp_lock.h>
 #include "autofs_i.h"
 
@@ -25,13 +26,17 @@ static int autofs_root_symlink(struct inode *,struct dentry *,const char *);
 static int autofs_root_unlink(struct inode *,struct dentry *);
 static int autofs_root_rmdir(struct inode *,struct dentry *);
 static int autofs_root_mkdir(struct inode *,struct dentry *,int);
-static int autofs_root_ioctl(struct inode *, struct file *,unsigned int,unsigned long);
+static long autofs_root_ioctl(struct file *,unsigned int,unsigned long);
+static long autofs_root_compat_ioctl(struct file *,unsigned int,unsigned long);
 
 const struct file_operations autofs_root_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= generic_read_dir,
 	.readdir	= autofs_root_readdir,
-	.ioctl		= autofs_root_ioctl,
+	.unlocked_ioctl	= autofs_root_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl	= autofs_root_compat_ioctl,
+#endif
 };
 
 const struct inode_operations autofs_root_inode_operations = {
@@ -492,6 +497,25 @@ static int autofs_root_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 }
 
 /* Get/set timeout ioctl() operation */
+#ifdef CONFIG_COMPAT
+static inline int autofs_compat_get_set_timeout(struct autofs_sb_info *sbi,
+					 unsigned int __user *p)
+{
+	unsigned long ntimeout;
+
+	if (get_user(ntimeout, p) ||
+	    put_user(sbi->exp_timeout / HZ, p))
+		return -EFAULT;
+
+	if (ntimeout > UINT_MAX/HZ)
+		sbi->exp_timeout = 0;
+	else
+		sbi->exp_timeout = ntimeout * HZ;
+
+	return 0;
+}
+#endif
+
 static inline int autofs_get_set_timeout(struct autofs_sb_info *sbi,
 					 unsigned long __user *p)
 {
@@ -546,7 +570,7 @@ static inline int autofs_expire_run(struct super_block *sb,
  * ioctl()'s on the root directory is the chief method for the daemon to
  * generate kernel reactions
  */
-static int autofs_root_ioctl(struct inode *inode, struct file *filp,
+static int autofs_do_root_ioctl(struct inode *inode, struct file *filp,
 			     unsigned int cmd, unsigned long arg)
 {
 	struct autofs_sb_info *sbi = autofs_sbi(inode->i_sb);
@@ -571,6 +595,10 @@ static int autofs_root_ioctl(struct inode *inode, struct file *filp,
 		return 0;
 	case AUTOFS_IOC_PROTOVER: /* Get protocol version */
 		return autofs_get_protover(argp);
+#ifdef CONFIG_COMPAT
+	case AUTOFS_IOC_SETTIMEOUT32:
+		return autofs_compat_get_set_timeout(sbi, argp);
+#endif
 	case AUTOFS_IOC_SETTIMEOUT:
 		return autofs_get_set_timeout(sbi, argp);
 	case AUTOFS_IOC_EXPIRE:
@@ -579,4 +607,37 @@ static int autofs_root_ioctl(struct inode *inode, struct file *filp,
 	default:
 		return -ENOSYS;
 	}
+
+}
+
+static long autofs_root_ioctl(struct file *filp,
+			     unsigned int cmd, unsigned long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = autofs_do_root_ioctl(filp->f_path.dentry->d_inode,
+				   filp, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
+#ifdef CONFIG_COMPAT
+static long autofs_root_compat_ioctl(struct file *filp,
+			     unsigned int cmd, unsigned long arg)
+{
+	struct inode *inode = filp->f_path.dentry->d_inode;
+	int ret;
+
+	lock_kernel();
+	if (cmd == AUTOFS_IOC_READY || cmd == AUTOFS_IOC_FAIL)
+		ret = autofs_do_root_ioctl(inode, filp, cmd, arg);
+	else
+		ret = autofs_do_root_ioctl(inode, filp, cmd,
+			(unsigned long)compat_ptr(arg));
+	unlock_kernel();
+
+	return ret;
 }
+#endif
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index db4117ed780..cb1bd38dc08 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -18,7 +18,9 @@
 #include <linux/slab.h>
 #include <linux/param.h>
 #include <linux/time.h>
+#include <linux/compat.h>
 #include <linux/smp_lock.h>
+
 #include "autofs_i.h"
 
 static int autofs4_dir_symlink(struct inode *,struct dentry *,const char *);
@@ -26,6 +28,7 @@ static int autofs4_dir_unlink(struct inode *,struct dentry *);
 static int autofs4_dir_rmdir(struct inode *,struct dentry *);
 static int autofs4_dir_mkdir(struct inode *,struct dentry *,int);
 static long autofs4_root_ioctl(struct file *,unsigned int,unsigned long);
+static long autofs4_root_compat_ioctl(struct file *,unsigned int,unsigned long);
 static int autofs4_dir_open(struct inode *inode, struct file *file);
 static struct dentry *autofs4_lookup(struct inode *,struct dentry *, struct nameidata *);
 static void *autofs4_follow_link(struct dentry *, struct nameidata *);
@@ -40,6 +43,9 @@ const struct file_operations autofs4_root_operations = {
 	.readdir	= dcache_readdir,
 	.llseek		= dcache_dir_lseek,
 	.unlocked_ioctl	= autofs4_root_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl	= autofs4_root_compat_ioctl,
+#endif
 };
 
 const struct file_operations autofs4_dir_operations = {
@@ -198,8 +204,7 @@ static int try_to_fill_dentry(struct dentry *dentry, int flags)
 	}
 
 	/* Initialize expiry counter after successful mount */
-	if (ino)
-		ino->last_used = jiffies;
+	ino->last_used = jiffies;
 
 	spin_lock(&sbi->fs_lock);
 	ino->flags &= ~AUTOFS_INF_PENDING;
@@ -840,6 +845,26 @@ static int autofs4_dir_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 }
 
 /* Get/set timeout ioctl() operation */
+#ifdef CONFIG_COMPAT
+static inline int autofs4_compat_get_set_timeout(struct autofs_sb_info *sbi,
+					 compat_ulong_t __user *p)
+{
+	int rv;
+	unsigned long ntimeout;
+
+	if ((rv = get_user(ntimeout, p)) ||
+	     (rv = put_user(sbi->exp_timeout/HZ, p)))
+		return rv;
+
+	if (ntimeout > UINT_MAX/HZ)
+		sbi->exp_timeout = 0;
+	else
+		sbi->exp_timeout = ntimeout * HZ;
+
+	return 0;
+}
+#endif
+
 static inline int autofs4_get_set_timeout(struct autofs_sb_info *sbi,
 					 unsigned long __user *p)
 {
@@ -933,6 +958,10 @@ static int autofs4_root_ioctl_unlocked(struct inode *inode, struct file *filp,
 		return autofs4_get_protosubver(sbi, p);
 	case AUTOFS_IOC_SETTIMEOUT:
 		return autofs4_get_set_timeout(sbi, p);
+#ifdef CONFIG_COMPAT
+	case AUTOFS_IOC_SETTIMEOUT32:
+		return autofs4_compat_get_set_timeout(sbi, p);
+#endif
 
 	case AUTOFS_IOC_ASKUMOUNT:
 		return autofs4_ask_umount(filp->f_path.mnt, p);
@@ -961,3 +990,22 @@ static long autofs4_root_ioctl(struct file *filp,
 
 	return ret;
 }
+
+#ifdef CONFIG_COMPAT
+static long autofs4_root_compat_ioctl(struct file *filp,
+			     unsigned int cmd, unsigned long arg)
+{
+	struct inode *inode = filp->f_path.dentry->d_inode;
+	int ret;
+
+	lock_kernel();
+	if (cmd == AUTOFS_IOC_READY || cmd == AUTOFS_IOC_FAIL)
+		ret = autofs4_root_ioctl_unlocked(inode, filp, cmd, arg);
+	else
+		ret = autofs4_root_ioctl_unlocked(inode, filp, cmd,
+			(unsigned long)compat_ptr(arg));
+	unlock_kernel();
+
+	return ret;
+}
+#endif
diff --git a/fs/bad_inode.c b/fs/bad_inode.c
index 52e59bf4aa5..f024d8aadde 100644
--- a/fs/bad_inode.c
+++ b/fs/bad_inode.c
@@ -55,12 +55,6 @@ static unsigned int bad_file_poll(struct file *filp, poll_table *wait)
 	return POLLERR;
 }
 
-static int bad_file_ioctl (struct inode *inode, struct file *filp,
-			unsigned int cmd, unsigned long arg)
-{
-	return -EIO;
-}
-
 static long bad_file_unlocked_ioctl(struct file *file, unsigned cmd,
 			unsigned long arg)
 {
@@ -159,7 +153,6 @@ static const struct file_operations bad_file_ops =
 	.aio_write	= bad_file_aio_write,
 	.readdir	= bad_file_readdir,
 	.poll		= bad_file_poll,
-	.ioctl		= bad_file_ioctl,
 	.unlocked_ioctl	= bad_file_unlocked_ioctl,
 	.compat_ioctl	= bad_file_compat_ioctl,
 	.mmap		= bad_file_mmap,
diff --git a/fs/bfs/bfs.h b/fs/bfs/bfs.h
index 7109e451abf..f7f87e233dd 100644
--- a/fs/bfs/bfs.h
+++ b/fs/bfs/bfs.h
@@ -17,7 +17,6 @@ struct bfs_sb_info {
 	unsigned long si_lf_eblk;
 	unsigned long si_lasti;
 	unsigned long *si_imap;
-	struct buffer_head *si_sbh;		/* buffer header w/superblock */
 	struct mutex bfs_lock;
 };
 
diff --git a/fs/bfs/file.c b/fs/bfs/file.c
index 88b9a3ff44e..eb67edd0f8e 100644
--- a/fs/bfs/file.c
+++ b/fs/bfs/file.c
@@ -70,7 +70,6 @@ static int bfs_get_block(struct inode *inode, sector_t block,
 	struct super_block *sb = inode->i_sb;
 	struct bfs_sb_info *info = BFS_SB(sb);
 	struct bfs_inode_info *bi = BFS_I(inode);
-	struct buffer_head *sbh = info->si_sbh;
 
 	phys = bi->i_sblock + block;
 	if (!create) {
@@ -112,7 +111,6 @@ static int bfs_get_block(struct inode *inode, sector_t block,
 		info->si_freeb -= phys - bi->i_eblock;
 		info->si_lf_eblk = bi->i_eblock = phys;
 		mark_inode_dirty(inode);
-		mark_buffer_dirty(sbh);
 		err = 0;
 		goto out;
 	}
@@ -147,7 +145,6 @@ static int bfs_get_block(struct inode *inode, sector_t block,
 	 */
 	info->si_freeb -= bi->i_eblock - bi->i_sblock + 1 - inode->i_blocks;
 	mark_inode_dirty(inode);
-	mark_buffer_dirty(sbh);
 	map_bh(bh_result, sb, phys);
 out:
 	mutex_unlock(&info->bfs_lock);
@@ -168,9 +165,17 @@ static int bfs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return block_write_begin(file, mapping, pos, len, flags,
-					pagep, fsdata, bfs_get_block);
+	int ret;
+
+	ret = block_write_begin(mapping, pos, len, flags, pagep,
+				bfs_get_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t bfs_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index f22a7d3dc36..c4daf0f5fc0 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -31,7 +31,6 @@ MODULE_LICENSE("GPL");
 #define dprintf(x...)
 #endif
 
-static void bfs_write_super(struct super_block *s);
 void dump_imap(const char *prefix, struct super_block *s);
 
 struct inode *bfs_iget(struct super_block *sb, unsigned long ino)
@@ -99,6 +98,24 @@ error:
 	return ERR_PTR(-EIO);
 }
 
+static struct bfs_inode *find_inode(struct super_block *sb, u16 ino, struct buffer_head **p)
+{
+	if ((ino < BFS_ROOT_INO) || (ino > BFS_SB(sb)->si_lasti)) {
+		printf("Bad inode number %s:%08x\n", sb->s_id, ino);
+		return ERR_PTR(-EIO);
+	}
+
+	ino -= BFS_ROOT_INO;
+
+	*p = sb_bread(sb, 1 + ino / BFS_INODES_PER_BLOCK);
+	if (!*p) {
+		printf("Unable to read inode %s:%08x\n", sb->s_id, ino);
+		return ERR_PTR(-EIO);
+	}
+
+	return (struct bfs_inode *)(*p)->b_data +  ino % BFS_INODES_PER_BLOCK;
+}
+
 static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
 {
 	struct bfs_sb_info *info = BFS_SB(inode->i_sb);
@@ -106,28 +123,15 @@ static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
         unsigned long i_sblock;
 	struct bfs_inode *di;
 	struct buffer_head *bh;
-	int block, off;
 	int err = 0;
 
         dprintf("ino=%08x\n", ino);
 
-	if ((ino < BFS_ROOT_INO) || (ino > BFS_SB(inode->i_sb)->si_lasti)) {
-		printf("Bad inode number %s:%08x\n", inode->i_sb->s_id, ino);
-		return -EIO;
-	}
+	di = find_inode(inode->i_sb, ino, &bh);
+	if (IS_ERR(di))
+		return PTR_ERR(di);
 
 	mutex_lock(&info->bfs_lock);
-	block = (ino - BFS_ROOT_INO) / BFS_INODES_PER_BLOCK + 1;
-	bh = sb_bread(inode->i_sb, block);
-	if (!bh) {
-		printf("Unable to read inode %s:%08x\n",
-				inode->i_sb->s_id, ino);
-		mutex_unlock(&info->bfs_lock);
-		return -EIO;
-	}
-
-	off = (ino - BFS_ROOT_INO) % BFS_INODES_PER_BLOCK;
-	di = (struct bfs_inode *)bh->b_data + off;
 
 	if (ino == BFS_ROOT_INO)
 		di->i_vtype = cpu_to_le32(BFS_VDIR);
@@ -158,12 +162,11 @@ static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc)
 	return err;
 }
 
-static void bfs_delete_inode(struct inode *inode)
+static void bfs_evict_inode(struct inode *inode)
 {
 	unsigned long ino = inode->i_ino;
 	struct bfs_inode *di;
 	struct buffer_head *bh;
-	int block, off;
 	struct super_block *s = inode->i_sb;
 	struct bfs_sb_info *info = BFS_SB(s);
 	struct bfs_inode_info *bi = BFS_I(inode);
@@ -171,28 +174,19 @@ static void bfs_delete_inode(struct inode *inode)
 	dprintf("ino=%08lx\n", ino);
 
 	truncate_inode_pages(&inode->i_data, 0);
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
 
-	if ((ino < BFS_ROOT_INO) || (ino > info->si_lasti)) {
-		printf("invalid ino=%08lx\n", ino);
+	if (inode->i_nlink)
 		return;
-	}
-	
-	inode->i_size = 0;
-	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
-	mutex_lock(&info->bfs_lock);
-	mark_inode_dirty(inode);
 
-	block = (ino - BFS_ROOT_INO) / BFS_INODES_PER_BLOCK + 1;
-	bh = sb_bread(s, block);
-	if (!bh) {
-		printf("Unable to read inode %s:%08lx\n",
-					inode->i_sb->s_id, ino);
-		mutex_unlock(&info->bfs_lock);
+	di = find_inode(s, inode->i_ino, &bh);
+	if (IS_ERR(di))
 		return;
-	}
-	off = (ino - BFS_ROOT_INO) % BFS_INODES_PER_BLOCK;
-	di = (struct bfs_inode *)bh->b_data + off;
-	memset((void *)di, 0, sizeof(struct bfs_inode));
+
+	mutex_lock(&info->bfs_lock);
+	/* clear on-disk inode */
+	memset(di, 0, sizeof(struct bfs_inode));
 	mark_buffer_dirty(bh);
 	brelse(bh);
 
@@ -209,32 +203,9 @@ static void bfs_delete_inode(struct inode *inode)
 	 * "last block of the last file" even if there is no
 	 * real file there, saves us 1 gap.
 	 */
-	if (info->si_lf_eblk == bi->i_eblock) {
+	if (info->si_lf_eblk == bi->i_eblock)
 		info->si_lf_eblk = bi->i_sblock - 1;
-		mark_buffer_dirty(info->si_sbh);
-	}
 	mutex_unlock(&info->bfs_lock);
-	clear_inode(inode);
-}
-
-static int bfs_sync_fs(struct super_block *sb, int wait)
-{
-	struct bfs_sb_info *info = BFS_SB(sb);
-
-	mutex_lock(&info->bfs_lock);
-	mark_buffer_dirty(info->si_sbh);
-	sb->s_dirt = 0;
-	mutex_unlock(&info->bfs_lock);
-
-	return 0;
-}
-
-static void bfs_write_super(struct super_block *sb)
-{
-	if (!(sb->s_flags & MS_RDONLY))
-		bfs_sync_fs(sb, 1);
-	else
-		sb->s_dirt = 0;
 }
 
 static void bfs_put_super(struct super_block *s)
@@ -246,10 +217,6 @@ static void bfs_put_super(struct super_block *s)
 
 	lock_kernel();
 
-	if (s->s_dirt)
-		bfs_write_super(s);
-
-	brelse(info->si_sbh);
 	mutex_destroy(&info->bfs_lock);
 	kfree(info->si_imap);
 	kfree(info);
@@ -319,10 +286,8 @@ static const struct super_operations bfs_sops = {
 	.alloc_inode	= bfs_alloc_inode,
 	.destroy_inode	= bfs_destroy_inode,
 	.write_inode	= bfs_write_inode,
-	.delete_inode	= bfs_delete_inode,
+	.evict_inode	= bfs_evict_inode,
 	.put_super	= bfs_put_super,
-	.write_super	= bfs_write_super,
-	.sync_fs	= bfs_sync_fs,
 	.statfs		= bfs_statfs,
 };
 
@@ -349,7 +314,7 @@ void dump_imap(const char *prefix, struct super_block *s)
 
 static int bfs_fill_super(struct super_block *s, void *data, int silent)
 {
-	struct buffer_head *bh;
+	struct buffer_head *bh, *sbh;
 	struct bfs_super_block *bfs_sb;
 	struct inode *inode;
 	unsigned i, imap_len;
@@ -365,10 +330,10 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
 
 	sb_set_blocksize(s, BFS_BSIZE);
 
-	info->si_sbh = sb_bread(s, 0);
-	if (!info->si_sbh)
+	sbh = sb_bread(s, 0);
+	if (!sbh)
 		goto out;
-	bfs_sb = (struct bfs_super_block *)info->si_sbh->b_data;
+	bfs_sb = (struct bfs_super_block *)sbh->b_data;
 	if (le32_to_cpu(bfs_sb->s_magic) != BFS_MAGIC) {
 		if (!silent)
 			printf("No BFS filesystem on %s (magic=%08x)\n", 
@@ -472,10 +437,7 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent)
 			info->si_lf_eblk = eblock;
 	}
 	brelse(bh);
-	if (!(s->s_flags & MS_RDONLY)) {
-		mark_buffer_dirty(info->si_sbh);
-		s->s_dirt = 1;
-	} 
+	brelse(sbh);
 	dump_imap("read_super", s);
 	return 0;
 
@@ -485,7 +447,7 @@ out3:
 out2:
 	kfree(info->si_imap);
 out1:
-	brelse(info->si_sbh);
+	brelse(sbh);
 out:
 	mutex_destroy(&info->bfs_lock);
 	kfree(info);
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index c4e83537ead..a7528b91393 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -108,7 +108,7 @@ static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs)
 	Node *fmt;
 	struct file * interp_file = NULL;
 	char iname[BINPRM_BUF_SIZE];
-	char *iname_addr = iname;
+	const char *iname_addr = iname;
 	int retval;
 	int fd_binary = -1;
 
@@ -502,8 +502,9 @@ static struct inode *bm_get_inode(struct super_block *sb, int mode)
 	return inode;
 }
 
-static void bm_clear_inode(struct inode *inode)
+static void bm_evict_inode(struct inode *inode)
 {
+	end_writeback(inode);
 	kfree(inode->i_private);
 }
 
@@ -685,7 +686,7 @@ static const struct file_operations bm_status_operations = {
 
 static const struct super_operations s_ops = {
 	.statfs		= simple_statfs,
-	.clear_inode	= bm_clear_inode,
+	.evict_inode	= bm_evict_inode,
 };
 
 static int bm_fill_super(struct super_block * sb, void * data, int silent)
diff --git a/fs/binfmt_script.c b/fs/binfmt_script.c
index aca9d55afb2..396a9884591 100644
--- a/fs/binfmt_script.c
+++ b/fs/binfmt_script.c
@@ -16,7 +16,8 @@
 
 static int load_script(struct linux_binprm *bprm,struct pt_regs *regs)
 {
-	char *cp, *i_name, *i_arg;
+	const char *i_arg, *i_name;
+	char *cp;
 	struct file *file;
 	char interp[BINPRM_BUF_SIZE];
 	int retval;
diff --git a/fs/bio.c b/fs/bio.c
index e7bf6ca64dc..8abb2dfb2e7 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -843,7 +843,8 @@ struct bio *bio_copy_user_iov(struct request_queue *q,
 	if (!bio)
 		goto out_bmd;
 
-	bio->bi_rw |= (!write_to_vm << BIO_RW);
+	if (!write_to_vm)
+		bio->bi_rw |= REQ_WRITE;
 
 	ret = 0;
 
@@ -1024,7 +1025,7 @@ static struct bio *__bio_map_user_iov(struct request_queue *q,
 	 * set data direction, and check if mapped pages need bouncing
 	 */
 	if (!write_to_vm)
-		bio->bi_rw |= (1 << BIO_RW);
+		bio->bi_rw |= REQ_WRITE;
 
 	bio->bi_bdev = bdev;
 	bio->bi_flags |= (1 << BIO_USER_MAPPED);
diff --git a/fs/block_dev.c b/fs/block_dev.c
index b3171fb0dc9..50e8c8582fa 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -172,9 +172,8 @@ blkdev_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
 	struct file *file = iocb->ki_filp;
 	struct inode *inode = file->f_mapping->host;
 
-	return blockdev_direct_IO_no_locking_newtrunc(rw, iocb, inode,
-				I_BDEV(inode), iov, offset, nr_segs,
-				blkdev_get_blocks, NULL);
+	return __blockdev_direct_IO(rw, iocb, inode, I_BDEV(inode), iov, offset,
+				    nr_segs, blkdev_get_blocks, NULL, NULL, 0);
 }
 
 int __sync_blockdev(struct block_device *bdev, int wait)
@@ -309,9 +308,8 @@ static int blkdev_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return block_write_begin_newtrunc(file, mapping, pos, len, flags,
-				pagep, fsdata, blkdev_get_block);
+	return block_write_begin(mapping, pos, len, flags, pagep,
+				 blkdev_get_block);
 }
 
 static int blkdev_write_end(struct file *file, struct address_space *mapping,
@@ -428,10 +426,13 @@ static inline void __bd_forget(struct inode *inode)
 	inode->i_mapping = &inode->i_data;
 }
 
-static void bdev_clear_inode(struct inode *inode)
+static void bdev_evict_inode(struct inode *inode)
 {
 	struct block_device *bdev = &BDEV_I(inode)->bdev;
 	struct list_head *p;
+	truncate_inode_pages(&inode->i_data, 0);
+	invalidate_inode_buffers(inode); /* is it needed here? */
+	end_writeback(inode);
 	spin_lock(&bdev_lock);
 	while ( (p = bdev->bd_inodes.next) != &bdev->bd_inodes ) {
 		__bd_forget(list_entry(p, struct inode, i_devices));
@@ -445,7 +446,7 @@ static const struct super_operations bdev_sops = {
 	.alloc_inode = bdev_alloc_inode,
 	.destroy_inode = bdev_destroy_inode,
 	.drop_inode = generic_delete_inode,
-	.clear_inode = bdev_clear_inode,
+	.evict_inode = bdev_evict_inode,
 };
 
 static int bd_get_sb(struct file_system_type *fs_type,
@@ -1339,19 +1340,20 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part)
 	/*
 	 * hooks: /n/, see "layering violations".
 	 */
-	ret = devcgroup_inode_permission(bdev->bd_inode, perm);
-	if (ret != 0) {
-		bdput(bdev);
-		return ret;
+	if (!for_part) {
+		ret = devcgroup_inode_permission(bdev->bd_inode, perm);
+		if (ret != 0) {
+			bdput(bdev);
+			return ret;
+		}
 	}
 
-	lock_kernel();
  restart:
 
 	ret = -ENXIO;
 	disk = get_gendisk(bdev->bd_dev, &partno);
 	if (!disk)
-		goto out_unlock_kernel;
+		goto out;
 
 	mutex_lock_nested(&bdev->bd_mutex, for_part);
 	if (!bdev->bd_openers) {
@@ -1431,7 +1433,6 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part)
 	if (for_part)
 		bdev->bd_part_count++;
 	mutex_unlock(&bdev->bd_mutex);
-	unlock_kernel();
 	return 0;
 
  out_clear:
@@ -1444,9 +1445,7 @@ static int __blkdev_get(struct block_device *bdev, fmode_t mode, int for_part)
 	bdev->bd_contains = NULL;
  out_unlock_bdev:
 	mutex_unlock(&bdev->bd_mutex);
- out_unlock_kernel:
-	unlock_kernel();
-
+ out:
 	if (disk)
 		module_put(disk->fops->owner);
 	put_disk(disk);
@@ -1515,7 +1514,6 @@ static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part)
 	struct block_device *victim = NULL;
 
 	mutex_lock_nested(&bdev->bd_mutex, for_part);
-	lock_kernel();
 	if (for_part)
 		bdev->bd_part_count--;
 
@@ -1540,7 +1538,6 @@ static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part)
 			victim = bdev->bd_contains;
 		bdev->bd_contains = NULL;
 	}
-	unlock_kernel();
 	mutex_unlock(&bdev->bd_mutex);
 	bdput(bdev);
 	if (victim)
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 29c20092847..eaf286abad1 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2389,13 +2389,13 @@ unsigned long btrfs_force_ra(struct address_space *mapping,
 			      pgoff_t offset, pgoff_t last_index);
 int btrfs_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf);
 int btrfs_readpage(struct file *file, struct page *page);
-void btrfs_delete_inode(struct inode *inode);
+void btrfs_evict_inode(struct inode *inode);
 void btrfs_put_inode(struct inode *inode);
 int btrfs_write_inode(struct inode *inode, struct writeback_control *wbc);
 void btrfs_dirty_inode(struct inode *inode);
 struct inode *btrfs_alloc_inode(struct super_block *sb);
 void btrfs_destroy_inode(struct inode *inode);
-void btrfs_drop_inode(struct inode *inode);
+int btrfs_drop_inode(struct inode *inode);
 int btrfs_init_cachep(void);
 void btrfs_destroy_cachep(void);
 long btrfs_ioctl_trans_end(struct file *file);
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 34f7c375567..64f10082f04 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -480,7 +480,7 @@ static void end_workqueue_bio(struct bio *bio, int err)
 	end_io_wq->work.func = end_workqueue_fn;
 	end_io_wq->work.flags = 0;
 
-	if (bio->bi_rw & (1 << BIO_RW)) {
+	if (bio->bi_rw & REQ_WRITE) {
 		if (end_io_wq->metadata)
 			btrfs_queue_worker(&fs_info->endio_meta_write_workers,
 					   &end_io_wq->work);
@@ -604,7 +604,7 @@ int btrfs_wq_submit_bio(struct btrfs_fs_info *fs_info, struct inode *inode,
 
 	atomic_inc(&fs_info->nr_async_submits);
 
-	if (rw & (1 << BIO_RW_SYNCIO))
+	if (rw & REQ_SYNC)
 		btrfs_set_work_high_prio(&async->work);
 
 	btrfs_queue_worker(&fs_info->workers, &async->work);
@@ -668,7 +668,7 @@ static int btree_submit_bio_hook(struct inode *inode, int rw, struct bio *bio,
 					  bio, 1);
 	BUG_ON(ret);
 
-	if (!(rw & (1 << BIO_RW))) {
+	if (!(rw & REQ_WRITE)) {
 		/*
 		 * called for a read, do the setup so that checksum validation
 		 * can happen in the async kernel threads
@@ -1427,7 +1427,7 @@ static void end_workqueue_fn(struct btrfs_work *work)
 	 * ram and up to date before trying to verify things.  For
 	 * blocksize <= pagesize, it is basically a noop
 	 */
-	if (!(bio->bi_rw & (1 << BIO_RW)) && end_io_wq->metadata &&
+	if (!(bio->bi_rw & REQ_WRITE) && end_io_wq->metadata &&
 	    !bio_ready_for_csum(bio)) {
 		btrfs_queue_worker(&fs_info->endio_meta_workers,
 				   &end_io_wq->work);
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 1bff92ad474..c03864406af 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1429,7 +1429,7 @@ static int btrfs_submit_bio_hook(struct inode *inode, int rw, struct bio *bio,
 	ret = btrfs_bio_wq_end_io(root->fs_info, bio, 0);
 	BUG_ON(ret);
 
-	if (!(rw & (1 << BIO_RW))) {
+	if (!(rw & REQ_WRITE)) {
 		if (bio_flags & EXTENT_BIO_COMPRESSED) {
 			return btrfs_submit_compressed_read(inode, bio,
 						    mirror_num, bio_flags);
@@ -1841,7 +1841,7 @@ static int btrfs_io_failed_hook(struct bio *failed_bio,
 	bio->bi_size = 0;
 
 	bio_add_page(bio, page, failrec->len, start - page_offset(page));
-	if (failed_bio->bi_rw & (1 << BIO_RW))
+	if (failed_bio->bi_rw & REQ_WRITE)
 		rw = WRITE;
 	else
 		rw = READ;
@@ -2938,7 +2938,6 @@ int btrfs_unlink_subvol(struct btrfs_trans_handle *trans,
 	dir->i_mtime = dir->i_ctime = CURRENT_TIME;
 	ret = btrfs_update_inode(trans, root, dir);
 	BUG_ON(ret);
-	dir->i_sb->s_dirt = 1;
 
 	btrfs_free_path(path);
 	return 0;
@@ -3656,17 +3655,19 @@ static int btrfs_setattr(struct dentry *dentry, struct iattr *attr)
 		if (err)
 			return err;
 	}
-	attr->ia_valid &= ~ATTR_SIZE;
 
-	if (attr->ia_valid)
-		err = inode_setattr(inode, attr);
+	if (attr->ia_valid) {
+		setattr_copy(inode, attr);
+		mark_inode_dirty(inode);
+
+		if (attr->ia_valid & ATTR_MODE)
+			err = btrfs_acl_chmod(inode);
+	}
 
-	if (!err && ((attr->ia_valid & ATTR_MODE)))
-		err = btrfs_acl_chmod(inode);
 	return err;
 }
 
-void btrfs_delete_inode(struct inode *inode)
+void btrfs_evict_inode(struct inode *inode)
 {
 	struct btrfs_trans_handle *trans;
 	struct btrfs_root *root = BTRFS_I(inode)->root;
@@ -3674,10 +3675,14 @@ void btrfs_delete_inode(struct inode *inode)
 	int ret;
 
 	truncate_inode_pages(&inode->i_data, 0);
+	if (inode->i_nlink && btrfs_root_refs(&root->root_item) != 0)
+		goto no_delete;
+
 	if (is_bad_inode(inode)) {
 		btrfs_orphan_del(NULL, inode);
 		goto no_delete;
 	}
+	/* do we really want it for ->i_nlink > 0 and zero btrfs_root_refs? */
 	btrfs_wait_ordered_range(inode, 0, (u64)-1);
 
 	if (root->fs_info->log_root_recovering) {
@@ -3727,7 +3732,7 @@ void btrfs_delete_inode(struct inode *inode)
 	btrfs_end_transaction(trans, root);
 	btrfs_btree_balance_dirty(root, nr);
 no_delete:
-	clear_inode(inode);
+	end_writeback(inode);
 	return;
 }
 
@@ -3858,7 +3863,7 @@ again:
 			p = &parent->rb_right;
 		else {
 			WARN_ON(!(entry->vfs_inode.i_state &
-				  (I_WILL_FREE | I_FREEING | I_CLEAR)));
+				  (I_WILL_FREE | I_FREEING)));
 			rb_erase(parent, &root->inode_tree);
 			RB_CLEAR_NODE(parent);
 			spin_unlock(&root->inode_lock);
@@ -3937,7 +3942,7 @@ again:
 			if (atomic_read(&inode->i_count) > 1)
 				d_prune_aliases(inode);
 			/*
-			 * btrfs_drop_inode will remove it from
+			 * btrfs_drop_inode will have it removed from
 			 * the inode cache when its usage count
 			 * hits zero.
 			 */
@@ -5642,7 +5647,7 @@ static void btrfs_submit_direct(int rw, struct bio *bio, struct inode *inode,
 	struct bio_vec *bvec = bio->bi_io_vec;
 	u64 start;
 	int skip_sum;
-	int write = rw & (1 << BIO_RW);
+	int write = rw & REQ_WRITE;
 	int ret = 0;
 
 	skip_sum = BTRFS_I(inode)->flags & BTRFS_INODE_NODATASUM;
@@ -6331,13 +6336,14 @@ free:
 	kmem_cache_free(btrfs_inode_cachep, BTRFS_I(inode));
 }
 
-void btrfs_drop_inode(struct inode *inode)
+int btrfs_drop_inode(struct inode *inode)
 {
 	struct btrfs_root *root = BTRFS_I(inode)->root;
-	if (inode->i_nlink > 0 && btrfs_root_refs(&root->root_item) == 0)
-		generic_delete_inode(inode);
+
+	if (btrfs_root_refs(&root->root_item) == 0)
+		return 1;
 	else
-		generic_drop_inode(inode);
+		return generic_drop_inode(inode);
 }
 
 static void init_once(void *foo)
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index f2393b39031..1776dbd8dc9 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -797,7 +797,7 @@ static int btrfs_unfreeze(struct super_block *sb)
 
 static const struct super_operations btrfs_super_ops = {
 	.drop_inode	= btrfs_drop_inode,
-	.delete_inode	= btrfs_delete_inode,
+	.evict_inode	= btrfs_evict_inode,
 	.put_super	= btrfs_put_super,
 	.sync_fs	= btrfs_sync_fs,
 	.show_options	= btrfs_show_options,
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index d6e3af8be95..dd318ff280b 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -258,7 +258,7 @@ loop_lock:
 
 		BUG_ON(atomic_read(&cur->bi_cnt) == 0);
 
-		if (bio_rw_flagged(cur, BIO_RW_SYNCIO))
+		if (cur->bi_rw & REQ_SYNC)
 			num_sync_run++;
 
 		submit_bio(cur->bi_rw, cur);
@@ -2651,7 +2651,7 @@ static int __btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw,
 	int max_errors = 0;
 	struct btrfs_multi_bio *multi = NULL;
 
-	if (multi_ret && !(rw & (1 << BIO_RW)))
+	if (multi_ret && !(rw & REQ_WRITE))
 		stripes_allocated = 1;
 again:
 	if (multi_ret) {
@@ -2687,7 +2687,7 @@ again:
 		mirror_num = 0;
 
 	/* if our multi bio struct is too small, back off and try again */
-	if (rw & (1 << BIO_RW)) {
+	if (rw & REQ_WRITE) {
 		if (map->type & (BTRFS_BLOCK_GROUP_RAID1 |
 				 BTRFS_BLOCK_GROUP_DUP)) {
 			stripes_required = map->num_stripes;
@@ -2697,7 +2697,7 @@ again:
 			max_errors = 1;
 		}
 	}
-	if (multi_ret && (rw & (1 << BIO_RW)) &&
+	if (multi_ret && (rw & REQ_WRITE) &&
 	    stripes_allocated < stripes_required) {
 		stripes_allocated = map->num_stripes;
 		free_extent_map(em);
@@ -2733,7 +2733,7 @@ again:
 	num_stripes = 1;
 	stripe_index = 0;
 	if (map->type & BTRFS_BLOCK_GROUP_RAID1) {
-		if (unplug_page || (rw & (1 << BIO_RW)))
+		if (unplug_page || (rw & REQ_WRITE))
 			num_stripes = map->num_stripes;
 		else if (mirror_num)
 			stripe_index = mirror_num - 1;
@@ -2744,7 +2744,7 @@ again:
 		}
 
 	} else if (map->type & BTRFS_BLOCK_GROUP_DUP) {
-		if (rw & (1 << BIO_RW))
+		if (rw & REQ_WRITE)
 			num_stripes = map->num_stripes;
 		else if (mirror_num)
 			stripe_index = mirror_num - 1;
@@ -2755,7 +2755,7 @@ again:
 		stripe_index = do_div(stripe_nr, factor);
 		stripe_index *= map->sub_stripes;
 
-		if (unplug_page || (rw & (1 << BIO_RW)))
+		if (unplug_page || (rw & REQ_WRITE))
 			num_stripes = map->sub_stripes;
 		else if (mirror_num)
 			stripe_index += mirror_num - 1;
@@ -2945,7 +2945,7 @@ static noinline int schedule_bio(struct btrfs_root *root,
 	struct btrfs_pending_bios *pending_bios;
 
 	/* don't bother with additional async steps for reads, right now */
-	if (!(rw & (1 << BIO_RW))) {
+	if (!(rw & REQ_WRITE)) {
 		bio_get(bio);
 		submit_bio(rw, bio);
 		bio_put(bio);
@@ -2964,7 +2964,7 @@ static noinline int schedule_bio(struct btrfs_root *root,
 	bio->bi_rw |= rw;
 
 	spin_lock(&device->io_lock);
-	if (bio_rw_flagged(bio, BIO_RW_SYNCIO))
+	if (bio->bi_rw & REQ_SYNC)
 		pending_bios = &device->pending_sync_bios;
 	else
 		pending_bios = &device->pending_bios;
diff --git a/fs/buffer.c b/fs/buffer.c
index d54812b198e..3e7dca279d1 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -770,11 +770,12 @@ static int fsync_buffers_list(spinlock_t *lock, struct list_head *list)
 				spin_unlock(lock);
 				/*
 				 * Ensure any pending I/O completes so that
-				 * ll_rw_block() actually writes the current
-				 * contents - it is a noop if I/O is still in
-				 * flight on potentially older contents.
+				 * write_dirty_buffer() actually writes the
+				 * current contents - it is a noop if I/O is
+				 * still in flight on potentially older
+				 * contents.
 				 */
-				ll_rw_block(SWRITE_SYNC_PLUG, 1, &bh);
+				write_dirty_buffer(bh, WRITE_SYNC_PLUG);
 
 				/*
 				 * Kick off IO for the previous mapping. Note
@@ -1833,9 +1834,10 @@ void page_zero_new_buffers(struct page *page, unsigned from, unsigned to)
 }
 EXPORT_SYMBOL(page_zero_new_buffers);
 
-static int __block_prepare_write(struct inode *inode, struct page *page,
-		unsigned from, unsigned to, get_block_t *get_block)
+int block_prepare_write(struct page *page, unsigned from, unsigned to,
+		get_block_t *get_block)
 {
+	struct inode *inode = page->mapping->host;
 	unsigned block_start, block_end;
 	sector_t block;
 	int err = 0;
@@ -1908,10 +1910,13 @@ static int __block_prepare_write(struct inode *inode, struct page *page,
 		if (!buffer_uptodate(*wait_bh))
 			err = -EIO;
 	}
-	if (unlikely(err))
+	if (unlikely(err)) {
 		page_zero_new_buffers(page, from, to);
+		ClearPageUptodate(page);
+	}
 	return err;
 }
+EXPORT_SYMBOL(block_prepare_write);
 
 static int __block_commit_write(struct inode *inode, struct page *page,
 		unsigned from, unsigned to)
@@ -1948,90 +1953,41 @@ static int __block_commit_write(struct inode *inode, struct page *page,
 	return 0;
 }
 
-/*
- * Filesystems implementing the new truncate sequence should use the
- * _newtrunc postfix variant which won't incorrectly call vmtruncate.
- * The filesystem needs to handle block truncation upon failure.
- */
-int block_write_begin_newtrunc(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata,
-			get_block_t *get_block)
+int __block_write_begin(struct page *page, loff_t pos, unsigned len,
+		get_block_t *get_block)
 {
-	struct inode *inode = mapping->host;
-	int status = 0;
-	struct page *page;
-	pgoff_t index;
-	unsigned start, end;
-	int ownpage = 0;
+	unsigned start = pos & (PAGE_CACHE_SIZE - 1);
 
-	index = pos >> PAGE_CACHE_SHIFT;
-	start = pos & (PAGE_CACHE_SIZE - 1);
-	end = start + len;
-
-	page = *pagep;
-	if (page == NULL) {
-		ownpage = 1;
-		page = grab_cache_page_write_begin(mapping, index, flags);
-		if (!page) {
-			status = -ENOMEM;
-			goto out;
-		}
-		*pagep = page;
-	} else
-		BUG_ON(!PageLocked(page));
-
-	status = __block_prepare_write(inode, page, start, end, get_block);
-	if (unlikely(status)) {
-		ClearPageUptodate(page);
-
-		if (ownpage) {
-			unlock_page(page);
-			page_cache_release(page);
-			*pagep = NULL;
-		}
-	}
-
-out:
-	return status;
+	return block_prepare_write(page, start, start + len, get_block);
 }
-EXPORT_SYMBOL(block_write_begin_newtrunc);
+EXPORT_SYMBOL(__block_write_begin);
 
 /*
  * block_write_begin takes care of the basic task of block allocation and
  * bringing partial write blocks uptodate first.
  *
- * If *pagep is not NULL, then block_write_begin uses the locked page
- * at *pagep rather than allocating its own. In this case, the page will
- * not be unlocked or deallocated on failure.
+ * The filesystem needs to handle block truncation upon failure.
  */
-int block_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata,
-			get_block_t *get_block)
+int block_write_begin(struct address_space *mapping, loff_t pos, unsigned len,
+		unsigned flags, struct page **pagep, get_block_t *get_block)
 {
-	int ret;
+	pgoff_t index = pos >> PAGE_CACHE_SHIFT;
+	struct page *page;
+	int status;
 
-	ret = block_write_begin_newtrunc(file, mapping, pos, len, flags,
-					pagep, fsdata, get_block);
+	page = grab_cache_page_write_begin(mapping, index, flags);
+	if (!page)
+		return -ENOMEM;
 
-	/*
-	 * prepare_write() may have instantiated a few blocks
-	 * outside i_size.  Trim these off again. Don't need
-	 * i_size_read because we hold i_mutex.
-	 *
-	 * Filesystems which pass down their own page also cannot
-	 * call into vmtruncate here because it would lead to lock
-	 * inversion problems (*pagep is locked). This is a further
-	 * example of where the old truncate sequence is inadequate.
-	 */
-	if (unlikely(ret) && *pagep == NULL) {
-		loff_t isize = mapping->host->i_size;
-		if (pos + len > isize)
-			vmtruncate(mapping->host, isize);
+	status = __block_write_begin(page, pos, len, get_block);
+	if (unlikely(status)) {
+		unlock_page(page);
+		page_cache_release(page);
+		page = NULL;
 	}
 
-	return ret;
+	*pagep = page;
+	return status;
 }
 EXPORT_SYMBOL(block_write_begin);
 
@@ -2351,7 +2307,7 @@ out:
  * For moronic filesystems that do not allow holes in file.
  * We may have to extend the file.
  */
-int cont_write_begin_newtrunc(struct file *file, struct address_space *mapping,
+int cont_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata,
 			get_block_t *get_block, loff_t *bytes)
@@ -2363,7 +2319,7 @@ int cont_write_begin_newtrunc(struct file *file, struct address_space *mapping,
 
 	err = cont_expand_zero(file, mapping, pos, bytes);
 	if (err)
-		goto out;
+		return err;
 
 	zerofrom = *bytes & ~PAGE_CACHE_MASK;
 	if (pos+len > *bytes && zerofrom & (blocksize-1)) {
@@ -2371,44 +2327,10 @@ int cont_write_begin_newtrunc(struct file *file, struct address_space *mapping,
 		(*bytes)++;
 	}
 
-	*pagep = NULL;
-	err = block_write_begin_newtrunc(file, mapping, pos, len,
-				flags, pagep, fsdata, get_block);
-out:
-	return err;
-}
-EXPORT_SYMBOL(cont_write_begin_newtrunc);
-
-int cont_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata,
-			get_block_t *get_block, loff_t *bytes)
-{
-	int ret;
-
-	ret = cont_write_begin_newtrunc(file, mapping, pos, len, flags,
-					pagep, fsdata, get_block, bytes);
-	if (unlikely(ret)) {
-		loff_t isize = mapping->host->i_size;
-		if (pos + len > isize)
-			vmtruncate(mapping->host, isize);
-	}
-
-	return ret;
+	return block_write_begin(mapping, pos, len, flags, pagep, get_block);
 }
 EXPORT_SYMBOL(cont_write_begin);
 
-int block_prepare_write(struct page *page, unsigned from, unsigned to,
-			get_block_t *get_block)
-{
-	struct inode *inode = page->mapping->host;
-	int err = __block_prepare_write(inode, page, from, to, get_block);
-	if (err)
-		ClearPageUptodate(page);
-	return err;
-}
-EXPORT_SYMBOL(block_prepare_write);
-
 int block_commit_write(struct page *page, unsigned from, unsigned to)
 {
 	struct inode *inode = page->mapping->host;
@@ -2510,11 +2432,11 @@ static void attach_nobh_buffers(struct page *page, struct buffer_head *head)
 }
 
 /*
- * Filesystems implementing the new truncate sequence should use the
- * _newtrunc postfix variant which won't incorrectly call vmtruncate.
+ * On entry, the page is fully not uptodate.
+ * On exit the page is fully uptodate in the areas outside (from,to)
  * The filesystem needs to handle block truncation upon failure.
  */
-int nobh_write_begin_newtrunc(struct file *file, struct address_space *mapping,
+int nobh_write_begin(struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata,
 			get_block_t *get_block)
@@ -2547,8 +2469,8 @@ int nobh_write_begin_newtrunc(struct file *file, struct address_space *mapping,
 		unlock_page(page);
 		page_cache_release(page);
 		*pagep = NULL;
-		return block_write_begin_newtrunc(file, mapping, pos, len,
-					flags, pagep, fsdata, get_block);
+		return block_write_begin(mapping, pos, len, flags, pagep,
+					 get_block);
 	}
 
 	if (PageMappedToDisk(page))
@@ -2654,35 +2576,6 @@ out_release:
 
 	return ret;
 }
-EXPORT_SYMBOL(nobh_write_begin_newtrunc);
-
-/*
- * On entry, the page is fully not uptodate.
- * On exit the page is fully uptodate in the areas outside (from,to)
- */
-int nobh_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata,
-			get_block_t *get_block)
-{
-	int ret;
-
-	ret = nobh_write_begin_newtrunc(file, mapping, pos, len, flags,
-					pagep, fsdata, get_block);
-
-	/*
-	 * prepare_write() may have instantiated a few blocks
-	 * outside i_size.  Trim these off again. Don't need
-	 * i_size_read because we hold i_mutex.
-	 */
-	if (unlikely(ret)) {
-		loff_t isize = mapping->host->i_size;
-		if (pos + len > isize)
-			vmtruncate(mapping->host, isize);
-	}
-
-	return ret;
-}
 EXPORT_SYMBOL(nobh_write_begin);
 
 int nobh_write_end(struct file *file, struct address_space *mapping,
@@ -3020,13 +2913,6 @@ int submit_bh(int rw, struct buffer_head * bh)
 	BUG_ON(buffer_unwritten(bh));
 
 	/*
-	 * Mask in barrier bit for a write (could be either a WRITE or a
-	 * WRITE_SYNC
-	 */
-	if (buffer_ordered(bh) && (rw & WRITE))
-		rw |= WRITE_BARRIER;
-
-	/*
 	 * Only clear out a write error when rewriting
 	 */
 	if (test_set_buffer_req(bh) && (rw & WRITE))
@@ -3064,22 +2950,21 @@ EXPORT_SYMBOL(submit_bh);
 
 /**
  * ll_rw_block: low-level access to block devices (DEPRECATED)
- * @rw: whether to %READ or %WRITE or %SWRITE or maybe %READA (readahead)
+ * @rw: whether to %READ or %WRITE or maybe %READA (readahead)
  * @nr: number of &struct buffer_heads in the array
  * @bhs: array of pointers to &struct buffer_head
  *
  * ll_rw_block() takes an array of pointers to &struct buffer_heads, and
  * requests an I/O operation on them, either a %READ or a %WRITE.  The third
- * %SWRITE is like %WRITE only we make sure that the *current* data in buffers
- * are sent to disk. The fourth %READA option is described in the documentation
- * for generic_make_request() which ll_rw_block() calls.
+ * %READA option is described in the documentation for generic_make_request()
+ * which ll_rw_block() calls.
  *
  * This function drops any buffer that it cannot get a lock on (with the
- * BH_Lock state bit) unless SWRITE is required, any buffer that appears to be
- * clean when doing a write request, and any buffer that appears to be
- * up-to-date when doing read request.  Further it marks as clean buffers that
- * are processed for writing (the buffer cache won't assume that they are
- * actually clean until the buffer gets unlocked).
+ * BH_Lock state bit), any buffer that appears to be clean when doing a write
+ * request, and any buffer that appears to be up-to-date when doing read
+ * request.  Further it marks as clean buffers that are processed for
+ * writing (the buffer cache won't assume that they are actually clean
+ * until the buffer gets unlocked).
  *
  * ll_rw_block sets b_end_io to simple completion handler that marks
  * the buffer up-to-date (if approriate), unlocks the buffer and wakes
@@ -3095,20 +2980,13 @@ void ll_rw_block(int rw, int nr, struct buffer_head *bhs[])
 	for (i = 0; i < nr; i++) {
 		struct buffer_head *bh = bhs[i];
 
-		if (rw == SWRITE || rw == SWRITE_SYNC || rw == SWRITE_SYNC_PLUG)
-			lock_buffer(bh);
-		else if (!trylock_buffer(bh))
+		if (!trylock_buffer(bh))
 			continue;
-
-		if (rw == WRITE || rw == SWRITE || rw == SWRITE_SYNC ||
-		    rw == SWRITE_SYNC_PLUG) {
+		if (rw == WRITE) {
 			if (test_clear_buffer_dirty(bh)) {
 				bh->b_end_io = end_buffer_write_sync;
 				get_bh(bh);
-				if (rw == SWRITE_SYNC)
-					submit_bh(WRITE_SYNC, bh);
-				else
-					submit_bh(WRITE, bh);
+				submit_bh(WRITE, bh);
 				continue;
 			}
 		} else {
@@ -3124,12 +3002,25 @@ void ll_rw_block(int rw, int nr, struct buffer_head *bhs[])
 }
 EXPORT_SYMBOL(ll_rw_block);
 
+void write_dirty_buffer(struct buffer_head *bh, int rw)
+{
+	lock_buffer(bh);
+	if (!test_clear_buffer_dirty(bh)) {
+		unlock_buffer(bh);
+		return;
+	}
+	bh->b_end_io = end_buffer_write_sync;
+	get_bh(bh);
+	submit_bh(rw, bh);
+}
+EXPORT_SYMBOL(write_dirty_buffer);
+
 /*
  * For a data-integrity writeout, we need to wait upon any in-progress I/O
  * and then start new I/O and then wait upon it.  The caller must have a ref on
  * the buffer_head.
  */
-int sync_dirty_buffer(struct buffer_head *bh)
+int __sync_dirty_buffer(struct buffer_head *bh, int rw)
 {
 	int ret = 0;
 
@@ -3138,7 +3029,7 @@ int sync_dirty_buffer(struct buffer_head *bh)
 	if (test_clear_buffer_dirty(bh)) {
 		get_bh(bh);
 		bh->b_end_io = end_buffer_write_sync;
-		ret = submit_bh(WRITE_SYNC, bh);
+		ret = submit_bh(rw, bh);
 		wait_on_buffer(bh);
 		if (buffer_eopnotsupp(bh)) {
 			clear_buffer_eopnotsupp(bh);
@@ -3151,6 +3042,12 @@ int sync_dirty_buffer(struct buffer_head *bh)
 	}
 	return ret;
 }
+EXPORT_SYMBOL(__sync_dirty_buffer);
+
+int sync_dirty_buffer(struct buffer_head *bh)
+{
+	return __sync_dirty_buffer(bh, WRITE_SYNC);
+}
 EXPORT_SYMBOL(sync_dirty_buffer);
 
 /*
diff --git a/fs/cachefiles/bind.c b/fs/cachefiles/bind.c
index 2906077ac79..a2603e7c0bb 100644
--- a/fs/cachefiles/bind.c
+++ b/fs/cachefiles/bind.c
@@ -146,7 +146,7 @@ static int cachefiles_daemon_add_cache(struct cachefiles_cache *cache)
 		goto error_unsupported;
 
 	/* get the cache size and blocksize */
-	ret = vfs_statfs(root, &stats);
+	ret = vfs_statfs(&path, &stats);
 	if (ret < 0)
 		goto error_unsupported;
 
diff --git a/fs/cachefiles/daemon.c b/fs/cachefiles/daemon.c
index c2413561ea7..727caedcdd9 100644
--- a/fs/cachefiles/daemon.c
+++ b/fs/cachefiles/daemon.c
@@ -552,8 +552,7 @@ static int cachefiles_daemon_tag(struct cachefiles_cache *cache, char *args)
  */
 static int cachefiles_daemon_cull(struct cachefiles_cache *cache, char *args)
 {
-	struct fs_struct *fs;
-	struct dentry *dir;
+	struct path path;
 	const struct cred *saved_cred;
 	int ret;
 
@@ -573,24 +572,21 @@ static int cachefiles_daemon_cull(struct cachefiles_cache *cache, char *args)
 	}
 
 	/* extract the directory dentry from the cwd */
-	fs = current->fs;
-	read_lock(&fs->lock);
-	dir = dget(fs->pwd.dentry);
-	read_unlock(&fs->lock);
+	get_fs_pwd(current->fs, &path);
 
-	if (!S_ISDIR(dir->d_inode->i_mode))
+	if (!S_ISDIR(path.dentry->d_inode->i_mode))
 		goto notdir;
 
 	cachefiles_begin_secure(cache, &saved_cred);
-	ret = cachefiles_cull(cache, dir, args);
+	ret = cachefiles_cull(cache, path.dentry, args);
 	cachefiles_end_secure(cache, saved_cred);
 
-	dput(dir);
+	path_put(&path);
 	_leave(" = %d", ret);
 	return ret;
 
 notdir:
-	dput(dir);
+	path_put(&path);
 	kerror("cull command requires dirfd to be a directory");
 	return -ENOTDIR;
 
@@ -628,8 +624,7 @@ inval:
  */
 static int cachefiles_daemon_inuse(struct cachefiles_cache *cache, char *args)
 {
-	struct fs_struct *fs;
-	struct dentry *dir;
+	struct path path;
 	const struct cred *saved_cred;
 	int ret;
 
@@ -649,24 +644,21 @@ static int cachefiles_daemon_inuse(struct cachefiles_cache *cache, char *args)
 	}
 
 	/* extract the directory dentry from the cwd */
-	fs = current->fs;
-	read_lock(&fs->lock);
-	dir = dget(fs->pwd.dentry);
-	read_unlock(&fs->lock);
+	get_fs_pwd(current->fs, &path);
 
-	if (!S_ISDIR(dir->d_inode->i_mode))
+	if (!S_ISDIR(path.dentry->d_inode->i_mode))
 		goto notdir;
 
 	cachefiles_begin_secure(cache, &saved_cred);
-	ret = cachefiles_check_in_use(cache, dir, args);
+	ret = cachefiles_check_in_use(cache, path.dentry, args);
 	cachefiles_end_secure(cache, saved_cred);
 
-	dput(dir);
+	path_put(&path);
 	//_leave(" = %d", ret);
 	return ret;
 
 notdir:
-	dput(dir);
+	path_put(&path);
 	kerror("inuse command requires dirfd to be a directory");
 	return -ENOTDIR;
 
@@ -683,6 +675,10 @@ int cachefiles_has_space(struct cachefiles_cache *cache,
 			 unsigned fnr, unsigned bnr)
 {
 	struct kstatfs stats;
+	struct path path = {
+		.mnt	= cache->mnt,
+		.dentry	= cache->mnt->mnt_root,
+	};
 	int ret;
 
 	//_enter("{%llu,%llu,%llu,%llu,%llu,%llu},%u,%u",
@@ -697,7 +693,7 @@ int cachefiles_has_space(struct cachefiles_cache *cache,
 	/* find out how many pages of blockdev are available */
 	memset(&stats, 0, sizeof(stats));
 
-	ret = vfs_statfs(cache->mnt->mnt_root, &stats);
+	ret = vfs_statfs(&path, &stats);
 	if (ret < 0) {
 		if (ret == -EIO)
 			cachefiles_io_error(cache, "statfs failed");
diff --git a/fs/cachefiles/internal.h b/fs/cachefiles/internal.h
index a8cd821226d..bd6bc1bde2d 100644
--- a/fs/cachefiles/internal.h
+++ b/fs/cachefiles/internal.h
@@ -267,13 +267,6 @@ do {									\
 #define dbgprintk(FMT, ...) \
 	printk(KERN_DEBUG "[%-6.6s] "FMT"\n", current->comm, ##__VA_ARGS__)
 
-/* make sure we maintain the format strings, even when debugging is disabled */
-static inline void _dbprintk(const char *fmt, ...)
-	__attribute__((format(printf, 1, 2)));
-static inline void _dbprintk(const char *fmt, ...)
-{
-}
-
 #define kenter(FMT, ...) dbgprintk("==> %s("FMT")", __func__, ##__VA_ARGS__)
 #define kleave(FMT, ...) dbgprintk("<== %s()"FMT"", __func__, ##__VA_ARGS__)
 #define kdebug(FMT, ...) dbgprintk(FMT, ##__VA_ARGS__)
@@ -304,9 +297,9 @@ do {							\
 } while (0)
 
 #else
-#define _enter(FMT, ...) _dbprintk("==> %s("FMT")", __func__, ##__VA_ARGS__)
-#define _leave(FMT, ...) _dbprintk("<== %s()"FMT"", __func__, ##__VA_ARGS__)
-#define _debug(FMT, ...) _dbprintk(FMT, ##__VA_ARGS__)
+#define _enter(FMT, ...) no_printk("==> %s("FMT")", __func__, ##__VA_ARGS__)
+#define _leave(FMT, ...) no_printk("<== %s()"FMT"", __func__, ##__VA_ARGS__)
+#define _debug(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 #endif
 
 #if 1 /* defined(__KDEBUGALL) */
diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c
index f4a7840bf42..42c7fafc8bf 100644
--- a/fs/cachefiles/namei.c
+++ b/fs/cachefiles/namei.c
@@ -37,9 +37,9 @@ void __cachefiles_printk_object(struct cachefiles_object *object,
 
 	printk(KERN_ERR "%sobject: OBJ%x\n",
 	       prefix, object->fscache.debug_id);
-	printk(KERN_ERR "%sobjstate=%s fl=%lx swfl=%lx ev=%lx[%lx]\n",
+	printk(KERN_ERR "%sobjstate=%s fl=%lx wbusy=%x ev=%lx[%lx]\n",
 	       prefix, fscache_object_states[object->fscache.state],
-	       object->fscache.flags, object->fscache.work.flags,
+	       object->fscache.flags, work_busy(&object->fscache.work),
 	       object->fscache.events,
 	       object->fscache.event_mask & FSCACHE_OBJECT_EVENTS_MASK);
 	printk(KERN_ERR "%sops=%u inp=%u exc=%u\n",
@@ -212,7 +212,7 @@ wait_for_old_object:
 
 		/* if the object we're waiting for is queued for processing,
 		 * then just put ourselves on the queue behind it */
-		if (slow_work_is_queued(&xobject->fscache.work)) {
+		if (work_pending(&xobject->fscache.work)) {
 			_debug("queue OBJ%x behind OBJ%x immediately",
 			       object->fscache.debug_id,
 			       xobject->fscache.debug_id);
@@ -220,8 +220,7 @@ wait_for_old_object:
 		}
 
 		/* otherwise we sleep until either the object we're waiting for
-		 * is done, or the slow-work facility wants the thread back to
-		 * do other work */
+		 * is done, or the fscache_object is congested */
 		wq = bit_waitqueue(&xobject->flags, CACHEFILES_OBJECT_ACTIVE);
 		init_wait(&wait);
 		requeue = false;
@@ -229,8 +228,8 @@ wait_for_old_object:
 			prepare_to_wait(wq, &wait, TASK_UNINTERRUPTIBLE);
 			if (!test_bit(CACHEFILES_OBJECT_ACTIVE, &xobject->flags))
 				break;
-			requeue = slow_work_sleep_till_thread_needed(
-				&object->fscache.work, &timeout);
+
+			requeue = fscache_object_sleep_till_congested(&timeout);
 		} while (timeout > 0 && !requeue);
 		finish_wait(wq, &wait);
 
diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c
index 0f0d41fbb03..0e3c0924cc3 100644
--- a/fs/cachefiles/rdwr.c
+++ b/fs/cachefiles/rdwr.c
@@ -422,7 +422,7 @@ int cachefiles_read_or_alloc_page(struct fscache_retrieval *op,
 	shift = PAGE_SHIFT - inode->i_sb->s_blocksize_bits;
 
 	op->op.flags &= FSCACHE_OP_KEEP_FLAGS;
-	op->op.flags |= FSCACHE_OP_FAST;
+	op->op.flags |= FSCACHE_OP_ASYNC;
 	op->op.processor = cachefiles_read_copier;
 
 	pagevec_init(&pagevec, 0);
@@ -729,7 +729,7 @@ int cachefiles_read_or_alloc_pages(struct fscache_retrieval *op,
 	pagevec_init(&pagevec, 0);
 
 	op->op.flags &= FSCACHE_OP_KEEP_FLAGS;
-	op->op.flags |= FSCACHE_OP_FAST;
+	op->op.flags |= FSCACHE_OP_ASYNC;
 	op->op.processor = cachefiles_read_copier;
 
 	INIT_LIST_HEAD(&backpages);
diff --git a/fs/ceph/Makefile b/fs/ceph/Makefile
index 6a660e610be..278e1172600 100644
--- a/fs/ceph/Makefile
+++ b/fs/ceph/Makefile
@@ -6,7 +6,7 @@ ifneq ($(KERNELRELEASE),)
 
 obj-$(CONFIG_CEPH_FS) += ceph.o
 
-ceph-objs := super.o inode.o dir.o file.o addr.o ioctl.o \
+ceph-objs := super.o inode.o dir.o file.o locks.o addr.o ioctl.o \
 	export.o caps.o snap.o xattr.o \
 	messenger.o msgpool.o buffer.o pagelist.o \
 	mds_client.o mdsmap.o \
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index d9c60b84949..4cfce1ee31f 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -87,7 +87,7 @@ static int ceph_set_page_dirty(struct page *page)
 
 	/* dirty the head */
 	spin_lock(&inode->i_lock);
-	if (ci->i_wrbuffer_ref_head == 0)
+	if (ci->i_head_snapc == NULL)
 		ci->i_head_snapc = ceph_get_snap_context(snapc);
 	++ci->i_wrbuffer_ref_head;
 	if (ci->i_wrbuffer_ref == 0)
@@ -105,13 +105,7 @@ static int ceph_set_page_dirty(struct page *page)
 	spin_lock_irq(&mapping->tree_lock);
 	if (page->mapping) {	/* Race with truncate? */
 		WARN_ON_ONCE(!PageUptodate(page));
-
-		if (mapping_cap_account_dirty(mapping)) {
-			__inc_zone_page_state(page, NR_FILE_DIRTY);
-			__inc_bdi_stat(mapping->backing_dev_info,
-					BDI_RECLAIMABLE);
-			task_io_account_write(PAGE_CACHE_SIZE);
-		}
+		account_page_dirtied(page, page->mapping);
 		radix_tree_tag_set(&mapping->page_tree,
 				page_index(page), PAGECACHE_TAG_DIRTY);
 
@@ -309,7 +303,8 @@ static int ceph_readpages(struct file *file, struct address_space *mapping,
 			zero_user_segment(page, s, PAGE_CACHE_SIZE);
 		}
 
-		if (add_to_page_cache_lru(page, mapping, page->index, GFP_NOFS)) {
+		if (add_to_page_cache_lru(page, mapping, page->index,
+					  GFP_NOFS)) {
 			page_cache_release(page);
 			dout("readpages %p add_to_page_cache failed %p\n",
 			     inode, page);
@@ -351,7 +346,7 @@ static struct ceph_snap_context *get_oldest_context(struct inode *inode,
 			break;
 		}
 	}
-	if (!snapc && ci->i_head_snapc) {
+	if (!snapc && ci->i_wrbuffer_ref_head) {
 		snapc = ceph_get_snap_context(ci->i_head_snapc);
 		dout(" head snapc %p has %d dirty pages\n",
 		     snapc, ci->i_wrbuffer_ref_head);
@@ -552,7 +547,7 @@ static void writepages_finish(struct ceph_osd_request *req,
 		 * page truncation thread, possibly losing some data that
 		 * raced its way in
 		 */
-		if ((issued & CEPH_CAP_FILE_CACHE) == 0)
+		if ((issued & (CEPH_CAP_FILE_CACHE|CEPH_CAP_FILE_LAZYIO)) == 0)
 			generic_error_remove_page(inode->i_mapping, page);
 
 		unlock_page(page);
@@ -797,9 +792,12 @@ get_more_pages:
 			dout("%p will write page %p idx %lu\n",
 			     inode, page, page->index);
 
-			writeback_stat = atomic_long_inc_return(&client->writeback_count);
-			if (writeback_stat > CONGESTION_ON_THRESH(client->mount_args->congestion_kb)) {
-				set_bdi_congested(&client->backing_dev_info, BLK_RW_ASYNC);
+			writeback_stat =
+			       atomic_long_inc_return(&client->writeback_count);
+			if (writeback_stat > CONGESTION_ON_THRESH(
+				    client->mount_args->congestion_kb)) {
+				set_bdi_congested(&client->backing_dev_info,
+						  BLK_RW_ASYNC);
 			}
 
 			set_page_writeback(page);
@@ -1036,7 +1034,7 @@ static int ceph_write_begin(struct file *file, struct address_space *mapping,
 		*pagep = page;
 
 		dout("write_begin file %p inode %p page %p %d~%d\n", file,
-	     	inode, page, (int)pos, (int)len);
+		     inode, page, (int)pos, (int)len);
 
 		r = ceph_update_writeable_page(file, pos, len, page);
 	} while (r == -EAGAIN);
diff --git a/fs/ceph/armor.c b/fs/ceph/armor.c
index 67b2c030924..eb2a666b0be 100644
--- a/fs/ceph/armor.c
+++ b/fs/ceph/armor.c
@@ -1,11 +1,15 @@
 
 #include <linux/errno.h>
 
+int ceph_armor(char *dst, const char *src, const char *end);
+int ceph_unarmor(char *dst, const char *src, const char *end);
+
 /*
  * base64 encode/decode.
  */
 
-const char *pem_key = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+static const char *pem_key =
+	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
 
 static int encode_bits(int c)
 {
diff --git a/fs/ceph/auth.c b/fs/ceph/auth.c
index 89490beaf53..6d2e3060062 100644
--- a/fs/ceph/auth.c
+++ b/fs/ceph/auth.c
@@ -20,7 +20,7 @@ static u32 supported_protocols[] = {
 	CEPH_AUTH_CEPHX
 };
 
-int ceph_auth_init_protocol(struct ceph_auth_client *ac, int protocol)
+static int ceph_auth_init_protocol(struct ceph_auth_client *ac, int protocol)
 {
 	switch (protocol) {
 	case CEPH_AUTH_NONE:
@@ -133,8 +133,8 @@ bad:
 	return -ERANGE;
 }
 
-int ceph_build_auth_request(struct ceph_auth_client *ac,
-			   void *msg_buf, size_t msg_len)
+static int ceph_build_auth_request(struct ceph_auth_client *ac,
+				   void *msg_buf, size_t msg_len)
 {
 	struct ceph_mon_request_header *monhdr = msg_buf;
 	void *p = monhdr + 1;
diff --git a/fs/ceph/auth_x.c b/fs/ceph/auth_x.c
index 6d44053ecff..a2d002cbdec 100644
--- a/fs/ceph/auth_x.c
+++ b/fs/ceph/auth_x.c
@@ -87,8 +87,8 @@ static int ceph_x_decrypt(struct ceph_crypto_key *secret,
 /*
  * get existing (or insert new) ticket handler
  */
-struct ceph_x_ticket_handler *get_ticket_handler(struct ceph_auth_client *ac,
-						 int service)
+static struct ceph_x_ticket_handler *
+get_ticket_handler(struct ceph_auth_client *ac, int service)
 {
 	struct ceph_x_ticket_handler *th;
 	struct ceph_x_info *xi = ac->private;
@@ -376,7 +376,7 @@ static void ceph_x_validate_tickets(struct ceph_auth_client *ac, int *pneed)
 
 		th = get_ticket_handler(ac, service);
 
-		if (!th) {
+		if (IS_ERR(th)) {
 			*pneed |= service;
 			continue;
 		}
@@ -399,6 +399,9 @@ static int ceph_x_build_request(struct ceph_auth_client *ac,
 	struct ceph_x_ticket_handler *th =
 		get_ticket_handler(ac, CEPH_ENTITY_TYPE_AUTH);
 
+	if (IS_ERR(th))
+		return PTR_ERR(th);
+
 	ceph_x_validate_tickets(ac, &need);
 
 	dout("build_request want %x have %x need %x\n",
@@ -429,7 +432,7 @@ static int ceph_x_build_request(struct ceph_auth_client *ac,
 		auth->struct_v = 1;
 		auth->key = 0;
 		for (u = (u64 *)tmp_enc; u + 1 <= (u64 *)(tmp_enc + ret); u++)
-			auth->key ^= *u;
+			auth->key ^= *(__le64 *)u;
 		dout(" server_challenge %llx client_challenge %llx key %llx\n",
 		     xi->server_challenge, le64_to_cpu(auth->client_challenge),
 		     le64_to_cpu(auth->key));
@@ -450,7 +453,6 @@ static int ceph_x_build_request(struct ceph_auth_client *ac,
 			return -ERANGE;
 		head->op = cpu_to_le16(CEPHX_GET_PRINCIPAL_SESSION_KEY);
 
-		BUG_ON(!th);
 		ret = ceph_x_build_authorizer(ac, th, &xi->auth_authorizer);
 		if (ret)
 			return ret;
@@ -505,7 +507,8 @@ static int ceph_x_handle_reply(struct ceph_auth_client *ac, int result,
 
 	case CEPHX_GET_PRINCIPAL_SESSION_KEY:
 		th = get_ticket_handler(ac, CEPH_ENTITY_TYPE_AUTH);
-		BUG_ON(!th);
+		if (IS_ERR(th))
+			return PTR_ERR(th);
 		ret = ceph_x_proc_ticket_reply(ac, &th->session_key,
 					       buf + sizeof(*head), end);
 		break;
@@ -563,8 +566,8 @@ static int ceph_x_verify_authorizer_reply(struct ceph_auth_client *ac,
 	void *end = p + sizeof(au->reply_buf);
 
 	th = get_ticket_handler(ac, au->service);
-	if (!th)
-		return -EIO;  /* hrm! */
+	if (IS_ERR(th))
+		return PTR_ERR(th);
 	ret = ceph_x_decrypt(&th->session_key, &p, end, &reply, sizeof(reply));
 	if (ret < 0)
 		return ret;
@@ -626,7 +629,7 @@ static void ceph_x_invalidate_authorizer(struct ceph_auth_client *ac,
 	struct ceph_x_ticket_handler *th;
 
 	th = get_ticket_handler(ac, peer_type);
-	if (th && !IS_ERR(th))
+	if (!IS_ERR(th))
 		remove_ticket_handler(ac, th);
 }
 
diff --git a/fs/ceph/buffer.c b/fs/ceph/buffer.c
index c67535d70aa..cd39f17021d 100644
--- a/fs/ceph/buffer.c
+++ b/fs/ceph/buffer.c
@@ -47,22 +47,6 @@ void ceph_buffer_release(struct kref *kref)
 	kfree(b);
 }
 
-int ceph_buffer_alloc(struct ceph_buffer *b, int len, gfp_t gfp)
-{
-	b->vec.iov_base = kmalloc(len, gfp | __GFP_NOWARN);
-	if (b->vec.iov_base) {
-		b->is_vmalloc = false;
-	} else {
-		b->vec.iov_base = __vmalloc(len, gfp, PAGE_KERNEL);
-		b->is_vmalloc = true;
-	}
-	if (!b->vec.iov_base)
-		return -ENOMEM;
-	b->alloc_len = len;
-	b->vec.iov_len = len;
-	return 0;
-}
-
 int ceph_decode_buffer(struct ceph_buffer **b, void **p, void *end)
 {
 	size_t len;
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index b81be9a5648..a2069b6680a 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -113,58 +113,41 @@ const char *ceph_cap_string(int caps)
 	return cap_str[i];
 }
 
-/*
- * Cap reservations
- *
- * Maintain a global pool of preallocated struct ceph_caps, referenced
- * by struct ceph_caps_reservations.  This ensures that we preallocate
- * memory needed to successfully process an MDS response.  (If an MDS
- * sends us cap information and we fail to process it, we will have
- * problems due to the client and MDS being out of sync.)
- *
- * Reservations are 'owned' by a ceph_cap_reservation context.
- */
-static spinlock_t caps_list_lock;
-static struct list_head caps_list;  /* unused (reserved or unreserved) */
-static int caps_total_count;        /* total caps allocated */
-static int caps_use_count;          /* in use */
-static int caps_reserve_count;      /* unused, reserved */
-static int caps_avail_count;        /* unused, unreserved */
-static int caps_min_count;          /* keep at least this many (unreserved) */
-
-void __init ceph_caps_init(void)
+void ceph_caps_init(struct ceph_mds_client *mdsc)
 {
-	INIT_LIST_HEAD(&caps_list);
-	spin_lock_init(&caps_list_lock);
+	INIT_LIST_HEAD(&mdsc->caps_list);
+	spin_lock_init(&mdsc->caps_list_lock);
 }
 
-void ceph_caps_finalize(void)
+void ceph_caps_finalize(struct ceph_mds_client *mdsc)
 {
 	struct ceph_cap *cap;
 
-	spin_lock(&caps_list_lock);
-	while (!list_empty(&caps_list)) {
-		cap = list_first_entry(&caps_list, struct ceph_cap, caps_item);
+	spin_lock(&mdsc->caps_list_lock);
+	while (!list_empty(&mdsc->caps_list)) {
+		cap = list_first_entry(&mdsc->caps_list,
+				       struct ceph_cap, caps_item);
 		list_del(&cap->caps_item);
 		kmem_cache_free(ceph_cap_cachep, cap);
 	}
-	caps_total_count = 0;
-	caps_avail_count = 0;
-	caps_use_count = 0;
-	caps_reserve_count = 0;
-	caps_min_count = 0;
-	spin_unlock(&caps_list_lock);
+	mdsc->caps_total_count = 0;
+	mdsc->caps_avail_count = 0;
+	mdsc->caps_use_count = 0;
+	mdsc->caps_reserve_count = 0;
+	mdsc->caps_min_count = 0;
+	spin_unlock(&mdsc->caps_list_lock);
 }
 
-void ceph_adjust_min_caps(int delta)
+void ceph_adjust_min_caps(struct ceph_mds_client *mdsc, int delta)
 {
-	spin_lock(&caps_list_lock);
-	caps_min_count += delta;
-	BUG_ON(caps_min_count < 0);
-	spin_unlock(&caps_list_lock);
+	spin_lock(&mdsc->caps_list_lock);
+	mdsc->caps_min_count += delta;
+	BUG_ON(mdsc->caps_min_count < 0);
+	spin_unlock(&mdsc->caps_list_lock);
 }
 
-int ceph_reserve_caps(struct ceph_cap_reservation *ctx, int need)
+int ceph_reserve_caps(struct ceph_mds_client *mdsc,
+		      struct ceph_cap_reservation *ctx, int need)
 {
 	int i;
 	struct ceph_cap *cap;
@@ -176,16 +159,17 @@ int ceph_reserve_caps(struct ceph_cap_reservation *ctx, int need)
 	dout("reserve caps ctx=%p need=%d\n", ctx, need);
 
 	/* first reserve any caps that are already allocated */
-	spin_lock(&caps_list_lock);
-	if (caps_avail_count >= need)
+	spin_lock(&mdsc->caps_list_lock);
+	if (mdsc->caps_avail_count >= need)
 		have = need;
 	else
-		have = caps_avail_count;
-	caps_avail_count -= have;
-	caps_reserve_count += have;
-	BUG_ON(caps_total_count != caps_use_count + caps_reserve_count +
-	       caps_avail_count);
-	spin_unlock(&caps_list_lock);
+		have = mdsc->caps_avail_count;
+	mdsc->caps_avail_count -= have;
+	mdsc->caps_reserve_count += have;
+	BUG_ON(mdsc->caps_total_count != mdsc->caps_use_count +
+					 mdsc->caps_reserve_count +
+					 mdsc->caps_avail_count);
+	spin_unlock(&mdsc->caps_list_lock);
 
 	for (i = have; i < need; i++) {
 		cap = kmem_cache_alloc(ceph_cap_cachep, GFP_NOFS);
@@ -198,19 +182,20 @@ int ceph_reserve_caps(struct ceph_cap_reservation *ctx, int need)
 	}
 	BUG_ON(have + alloc != need);
 
-	spin_lock(&caps_list_lock);
-	caps_total_count += alloc;
-	caps_reserve_count += alloc;
-	list_splice(&newcaps, &caps_list);
+	spin_lock(&mdsc->caps_list_lock);
+	mdsc->caps_total_count += alloc;
+	mdsc->caps_reserve_count += alloc;
+	list_splice(&newcaps, &mdsc->caps_list);
 
-	BUG_ON(caps_total_count != caps_use_count + caps_reserve_count +
-	       caps_avail_count);
-	spin_unlock(&caps_list_lock);
+	BUG_ON(mdsc->caps_total_count != mdsc->caps_use_count +
+					 mdsc->caps_reserve_count +
+					 mdsc->caps_avail_count);
+	spin_unlock(&mdsc->caps_list_lock);
 
 	ctx->count = need;
 	dout("reserve caps ctx=%p %d = %d used + %d resv + %d avail\n",
-	     ctx, caps_total_count, caps_use_count, caps_reserve_count,
-	     caps_avail_count);
+	     ctx, mdsc->caps_total_count, mdsc->caps_use_count,
+	     mdsc->caps_reserve_count, mdsc->caps_avail_count);
 	return 0;
 
 out_alloc_count:
@@ -220,26 +205,29 @@ out_alloc_count:
 	return ret;
 }
 
-int ceph_unreserve_caps(struct ceph_cap_reservation *ctx)
+int ceph_unreserve_caps(struct ceph_mds_client *mdsc,
+			struct ceph_cap_reservation *ctx)
 {
 	dout("unreserve caps ctx=%p count=%d\n", ctx, ctx->count);
 	if (ctx->count) {
-		spin_lock(&caps_list_lock);
-		BUG_ON(caps_reserve_count < ctx->count);
-		caps_reserve_count -= ctx->count;
-		caps_avail_count += ctx->count;
+		spin_lock(&mdsc->caps_list_lock);
+		BUG_ON(mdsc->caps_reserve_count < ctx->count);
+		mdsc->caps_reserve_count -= ctx->count;
+		mdsc->caps_avail_count += ctx->count;
 		ctx->count = 0;
 		dout("unreserve caps %d = %d used + %d resv + %d avail\n",
-		     caps_total_count, caps_use_count, caps_reserve_count,
-		     caps_avail_count);
-		BUG_ON(caps_total_count != caps_use_count + caps_reserve_count +
-		       caps_avail_count);
-		spin_unlock(&caps_list_lock);
+		     mdsc->caps_total_count, mdsc->caps_use_count,
+		     mdsc->caps_reserve_count, mdsc->caps_avail_count);
+		BUG_ON(mdsc->caps_total_count != mdsc->caps_use_count +
+						 mdsc->caps_reserve_count +
+						 mdsc->caps_avail_count);
+		spin_unlock(&mdsc->caps_list_lock);
 	}
 	return 0;
 }
 
-static struct ceph_cap *get_cap(struct ceph_cap_reservation *ctx)
+static struct ceph_cap *get_cap(struct ceph_mds_client *mdsc,
+				struct ceph_cap_reservation *ctx)
 {
 	struct ceph_cap *cap = NULL;
 
@@ -247,71 +235,74 @@ static struct ceph_cap *get_cap(struct ceph_cap_reservation *ctx)
 	if (!ctx) {
 		cap = kmem_cache_alloc(ceph_cap_cachep, GFP_NOFS);
 		if (cap) {
-			caps_use_count++;
-			caps_total_count++;
+			mdsc->caps_use_count++;
+			mdsc->caps_total_count++;
 		}
 		return cap;
 	}
 
-	spin_lock(&caps_list_lock);
+	spin_lock(&mdsc->caps_list_lock);
 	dout("get_cap ctx=%p (%d) %d = %d used + %d resv + %d avail\n",
-	     ctx, ctx->count, caps_total_count, caps_use_count,
-	     caps_reserve_count, caps_avail_count);
+	     ctx, ctx->count, mdsc->caps_total_count, mdsc->caps_use_count,
+	     mdsc->caps_reserve_count, mdsc->caps_avail_count);
 	BUG_ON(!ctx->count);
-	BUG_ON(ctx->count > caps_reserve_count);
-	BUG_ON(list_empty(&caps_list));
+	BUG_ON(ctx->count > mdsc->caps_reserve_count);
+	BUG_ON(list_empty(&mdsc->caps_list));
 
 	ctx->count--;
-	caps_reserve_count--;
-	caps_use_count++;
+	mdsc->caps_reserve_count--;
+	mdsc->caps_use_count++;
 
-	cap = list_first_entry(&caps_list, struct ceph_cap, caps_item);
+	cap = list_first_entry(&mdsc->caps_list, struct ceph_cap, caps_item);
 	list_del(&cap->caps_item);
 
-	BUG_ON(caps_total_count != caps_use_count + caps_reserve_count +
-	       caps_avail_count);
-	spin_unlock(&caps_list_lock);
+	BUG_ON(mdsc->caps_total_count != mdsc->caps_use_count +
+	       mdsc->caps_reserve_count + mdsc->caps_avail_count);
+	spin_unlock(&mdsc->caps_list_lock);
 	return cap;
 }
 
-void ceph_put_cap(struct ceph_cap *cap)
+void ceph_put_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap)
 {
-	spin_lock(&caps_list_lock);
+	spin_lock(&mdsc->caps_list_lock);
 	dout("put_cap %p %d = %d used + %d resv + %d avail\n",
-	     cap, caps_total_count, caps_use_count,
-	     caps_reserve_count, caps_avail_count);
-	caps_use_count--;
+	     cap, mdsc->caps_total_count, mdsc->caps_use_count,
+	     mdsc->caps_reserve_count, mdsc->caps_avail_count);
+	mdsc->caps_use_count--;
 	/*
 	 * Keep some preallocated caps around (ceph_min_count), to
 	 * avoid lots of free/alloc churn.
 	 */
-	if (caps_avail_count >= caps_reserve_count + caps_min_count) {
-		caps_total_count--;
+	if (mdsc->caps_avail_count >= mdsc->caps_reserve_count +
+				      mdsc->caps_min_count) {
+		mdsc->caps_total_count--;
 		kmem_cache_free(ceph_cap_cachep, cap);
 	} else {
-		caps_avail_count++;
-		list_add(&cap->caps_item, &caps_list);
+		mdsc->caps_avail_count++;
+		list_add(&cap->caps_item, &mdsc->caps_list);
 	}
 
-	BUG_ON(caps_total_count != caps_use_count + caps_reserve_count +
-	       caps_avail_count);
-	spin_unlock(&caps_list_lock);
+	BUG_ON(mdsc->caps_total_count != mdsc->caps_use_count +
+	       mdsc->caps_reserve_count + mdsc->caps_avail_count);
+	spin_unlock(&mdsc->caps_list_lock);
 }
 
 void ceph_reservation_status(struct ceph_client *client,
 			     int *total, int *avail, int *used, int *reserved,
 			     int *min)
 {
+	struct ceph_mds_client *mdsc = &client->mdsc;
+
 	if (total)
-		*total = caps_total_count;
+		*total = mdsc->caps_total_count;
 	if (avail)
-		*avail = caps_avail_count;
+		*avail = mdsc->caps_avail_count;
 	if (used)
-		*used = caps_use_count;
+		*used = mdsc->caps_use_count;
 	if (reserved)
-		*reserved = caps_reserve_count;
+		*reserved = mdsc->caps_reserve_count;
 	if (min)
-		*min = caps_min_count;
+		*min = mdsc->caps_min_count;
 }
 
 /*
@@ -336,22 +327,29 @@ static struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci, int mds)
 	return NULL;
 }
 
+struct ceph_cap *ceph_get_cap_for_mds(struct ceph_inode_info *ci, int mds)
+{
+	struct ceph_cap *cap;
+
+	spin_lock(&ci->vfs_inode.i_lock);
+	cap = __get_cap_for_mds(ci, mds);
+	spin_unlock(&ci->vfs_inode.i_lock);
+	return cap;
+}
+
 /*
- * Return id of any MDS with a cap, preferably FILE_WR|WRBUFFER|EXCL, else
- * -1.
+ * Return id of any MDS with a cap, preferably FILE_WR|BUFFER|EXCL, else -1.
  */
-static int __ceph_get_cap_mds(struct ceph_inode_info *ci, u32 *mseq)
+static int __ceph_get_cap_mds(struct ceph_inode_info *ci)
 {
 	struct ceph_cap *cap;
 	int mds = -1;
 	struct rb_node *p;
 
-	/* prefer mds with WR|WRBUFFER|EXCL caps */
+	/* prefer mds with WR|BUFFER|EXCL caps */
 	for (p = rb_first(&ci->i_caps); p; p = rb_next(p)) {
 		cap = rb_entry(p, struct ceph_cap, ci_node);
 		mds = cap->mds;
-		if (mseq)
-			*mseq = cap->mseq;
 		if (cap->issued & (CEPH_CAP_FILE_WR |
 				   CEPH_CAP_FILE_BUFFER |
 				   CEPH_CAP_FILE_EXCL))
@@ -364,7 +362,7 @@ int ceph_get_cap_mds(struct inode *inode)
 {
 	int mds;
 	spin_lock(&inode->i_lock);
-	mds = __ceph_get_cap_mds(ceph_inode(inode), NULL);
+	mds = __ceph_get_cap_mds(ceph_inode(inode));
 	spin_unlock(&inode->i_lock);
 	return mds;
 }
@@ -483,8 +481,8 @@ static void __check_cap_issue(struct ceph_inode_info *ci, struct ceph_cap *cap,
 	 * Each time we receive FILE_CACHE anew, we increment
 	 * i_rdcache_gen.
 	 */
-	if ((issued & CEPH_CAP_FILE_CACHE) &&
-	    (had & CEPH_CAP_FILE_CACHE) == 0)
+	if ((issued & (CEPH_CAP_FILE_CACHE|CEPH_CAP_FILE_LAZYIO)) &&
+	    (had & (CEPH_CAP_FILE_CACHE|CEPH_CAP_FILE_LAZYIO)) == 0)
 		ci->i_rdcache_gen++;
 
 	/*
@@ -543,7 +541,7 @@ retry:
 			new_cap = NULL;
 		} else {
 			spin_unlock(&inode->i_lock);
-			new_cap = get_cap(caps_reservation);
+			new_cap = get_cap(mdsc, caps_reservation);
 			if (new_cap == NULL)
 				return -ENOMEM;
 			goto retry;
@@ -588,6 +586,7 @@ retry:
 		} else {
 			pr_err("ceph_add_cap: couldn't find snap realm %llx\n",
 			       realmino);
+			WARN_ON(!realm);
 		}
 	}
 
@@ -831,7 +830,7 @@ int __ceph_caps_file_wanted(struct ceph_inode_info *ci)
 {
 	int want = 0;
 	int mode;
-	for (mode = 0; mode < 4; mode++)
+	for (mode = 0; mode < CEPH_FILE_MODE_NUM; mode++)
 		if (ci->i_nr_by_mode[mode])
 			want |= ceph_caps_for_mode(mode);
 	return want;
@@ -901,7 +900,7 @@ void __ceph_remove_cap(struct ceph_cap *cap)
 		ci->i_auth_cap = NULL;
 
 	if (removed)
-		ceph_put_cap(cap);
+		ceph_put_cap(mdsc, cap);
 
 	if (!__ceph_is_any_caps(ci) && ci->i_snap_realm) {
 		struct ceph_snap_realm *realm = ci->i_snap_realm;
@@ -1083,6 +1082,7 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
 	gid_t gid;
 	struct ceph_mds_session *session;
 	u64 xattr_version = 0;
+	struct ceph_buffer *xattr_blob = NULL;
 	int delayed = 0;
 	u64 flush_tid = 0;
 	int i;
@@ -1143,6 +1143,10 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
 		for (i = 0; i < CEPH_CAP_BITS; i++)
 			if (flushing & (1 << i))
 				ci->i_cap_flush_tid[i] = flush_tid;
+
+		follows = ci->i_head_snapc->seq;
+	} else {
+		follows = 0;
 	}
 
 	keep = cap->implemented;
@@ -1156,14 +1160,14 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
 	mtime = inode->i_mtime;
 	atime = inode->i_atime;
 	time_warp_seq = ci->i_time_warp_seq;
-	follows = ci->i_snap_realm->cached_context->seq;
 	uid = inode->i_uid;
 	gid = inode->i_gid;
 	mode = inode->i_mode;
 
-	if (dropping & CEPH_CAP_XATTR_EXCL) {
+	if (flushing & CEPH_CAP_XATTR_EXCL) {
 		__ceph_build_xattrs_blob(ci);
-		xattr_version = ci->i_xattrs.version + 1;
+		xattr_blob = ci->i_xattrs.blob;
+		xattr_version = ci->i_xattrs.version;
 	}
 
 	spin_unlock(&inode->i_lock);
@@ -1171,9 +1175,7 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
 	ret = send_cap_msg(session, ceph_vino(inode).ino, cap_id,
 		op, keep, want, flushing, seq, flush_tid, issue_seq, mseq,
 		size, max_size, &mtime, &atime, time_warp_seq,
-		uid, gid, mode,
-		xattr_version,
-		(flushing & CEPH_CAP_XATTR_EXCL) ? ci->i_xattrs.blob : NULL,
+		uid, gid, mode, xattr_version, xattr_blob,
 		follows);
 	if (ret < 0) {
 		dout("error sending cap msg, must requeue %p\n", inode);
@@ -1197,6 +1199,8 @@ static int __send_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
  */
 void __ceph_flush_snaps(struct ceph_inode_info *ci,
 			struct ceph_mds_session **psession)
+		__releases(ci->vfs_inode->i_lock)
+		__acquires(ci->vfs_inode->i_lock)
 {
 	struct inode *inode = &ci->vfs_inode;
 	int mds;
@@ -1232,7 +1236,13 @@ retry:
 		BUG_ON(capsnap->dirty == 0);
 
 		/* pick mds, take s_mutex */
-		mds = __ceph_get_cap_mds(ci, &mseq);
+		if (ci->i_auth_cap == NULL) {
+			dout("no auth cap (migrating?), doing nothing\n");
+			goto out;
+		}
+		mds = ci->i_auth_cap->session->s_mds;
+		mseq = ci->i_auth_cap->mseq;
+
 		if (session && session->s_mds != mds) {
 			dout("oops, wrong session %p mutex\n", session);
 			mutex_unlock(&session->s_mutex);
@@ -1251,8 +1261,8 @@ retry:
 			}
 			/*
 			 * if session == NULL, we raced against a cap
-			 * deletion.  retry, and we'll get a better
-			 * @mds value next time.
+			 * deletion or migration.  retry, and we'll
+			 * get a better @mds value next time.
 			 */
 			spin_lock(&inode->i_lock);
 			goto retry;
@@ -1275,7 +1285,7 @@ retry:
 			     &capsnap->mtime, &capsnap->atime,
 			     capsnap->time_warp_seq,
 			     capsnap->uid, capsnap->gid, capsnap->mode,
-			     0, NULL,
+			     capsnap->xattr_version, capsnap->xattr_blob,
 			     capsnap->follows);
 
 		next_follows = capsnap->follows + 1;
@@ -1290,6 +1300,7 @@ retry:
 	list_del_init(&ci->i_snap_flush_item);
 	spin_unlock(&mdsc->snap_flush_lock);
 
+out:
 	if (psession)
 		*psession = session;
 	else if (session) {
@@ -1324,7 +1335,11 @@ void __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask)
 	     ceph_cap_string(was | mask));
 	ci->i_dirty_caps |= mask;
 	if (was == 0) {
-		dout(" inode %p now dirty\n", &ci->vfs_inode);
+		if (!ci->i_head_snapc)
+			ci->i_head_snapc = ceph_get_snap_context(
+				ci->i_snap_realm->cached_context);
+		dout(" inode %p now dirty snapc %p\n", &ci->vfs_inode,
+			ci->i_head_snapc);
 		BUG_ON(!list_empty(&ci->i_dirty_item));
 		spin_lock(&mdsc->cap_dirty_lock);
 		list_add(&ci->i_dirty_item, &mdsc->cap_dirty);
@@ -1435,7 +1450,6 @@ static int try_nonblocking_invalidate(struct inode *inode)
  */
 void ceph_check_caps(struct ceph_inode_info *ci, int flags,
 		     struct ceph_mds_session *session)
-	__releases(session->s_mutex)
 {
 	struct ceph_client *client = ceph_inode_to_client(&ci->vfs_inode);
 	struct ceph_mds_client *mdsc = &client->mdsc;
@@ -1510,11 +1524,13 @@ retry_locked:
 	    ci->i_wrbuffer_ref == 0 &&               /* no dirty pages... */
 	    ci->i_rdcache_gen &&                     /* may have cached pages */
 	    (file_wanted == 0 ||                     /* no open files */
-	     (revoking & CEPH_CAP_FILE_CACHE)) &&     /*  or revoking cache */
+	     (revoking & (CEPH_CAP_FILE_CACHE|
+			  CEPH_CAP_FILE_LAZYIO))) && /*  or revoking cache */
 	    !tried_invalidate) {
 		dout("check_caps trying to invalidate on %p\n", inode);
 		if (try_nonblocking_invalidate(inode) < 0) {
-			if (revoking & CEPH_CAP_FILE_CACHE) {
+			if (revoking & (CEPH_CAP_FILE_CACHE|
+					CEPH_CAP_FILE_LAZYIO)) {
 				dout("check_caps queuing invalidate\n");
 				queue_invalidate = 1;
 				ci->i_rdcache_revoking = ci->i_rdcache_gen;
@@ -2181,7 +2197,9 @@ void ceph_put_wrbuffer_cap_refs(struct ceph_inode_info *ci, int nr,
 
 	if (ci->i_head_snapc == snapc) {
 		ci->i_wrbuffer_ref_head -= nr;
-		if (!ci->i_wrbuffer_ref_head) {
+		if (ci->i_wrbuffer_ref_head == 0 &&
+		    ci->i_dirty_caps == 0 && ci->i_flushing_caps == 0) {
+			BUG_ON(!ci->i_head_snapc);
 			ceph_put_snap_context(ci->i_head_snapc);
 			ci->i_head_snapc = NULL;
 		}
@@ -2250,8 +2268,7 @@ static void handle_cap_grant(struct inode *inode, struct ceph_mds_caps *grant,
 			     struct ceph_mds_session *session,
 			     struct ceph_cap *cap,
 			     struct ceph_buffer *xattr_buf)
-	__releases(inode->i_lock)
-	__releases(session->s_mutex)
+		__releases(inode->i_lock)
 {
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	int mds = session->s_mds;
@@ -2278,6 +2295,7 @@ static void handle_cap_grant(struct inode *inode, struct ceph_mds_caps *grant,
 	 * will invalidate _after_ writeback.)
 	 */
 	if (((cap->issued & ~newcaps) & CEPH_CAP_FILE_CACHE) &&
+	    (newcaps & CEPH_CAP_FILE_LAZYIO) == 0 &&
 	    !ci->i_wrbuffer_ref) {
 		if (try_nonblocking_invalidate(inode) == 0) {
 			revoked_rdcache = 1;
@@ -2369,15 +2387,22 @@ static void handle_cap_grant(struct inode *inode, struct ceph_mds_caps *grant,
 
 	/* revocation, grant, or no-op? */
 	if (cap->issued & ~newcaps) {
-		dout("revocation: %s -> %s\n", ceph_cap_string(cap->issued),
-		     ceph_cap_string(newcaps));
-		if ((used & ~newcaps) & CEPH_CAP_FILE_BUFFER)
-			writeback = 1; /* will delay ack */
-		else if (dirty & ~newcaps)
-			check_caps = 1;  /* initiate writeback in check_caps */
-		else if (((used & ~newcaps) & CEPH_CAP_FILE_CACHE) == 0 ||
-			   revoked_rdcache)
-			check_caps = 2;     /* send revoke ack in check_caps */
+		int revoking = cap->issued & ~newcaps;
+
+		dout("revocation: %s -> %s (revoking %s)\n",
+		     ceph_cap_string(cap->issued),
+		     ceph_cap_string(newcaps),
+		     ceph_cap_string(revoking));
+		if (revoking & used & CEPH_CAP_FILE_BUFFER)
+			writeback = 1;  /* initiate writeback; will delay ack */
+		else if (revoking == CEPH_CAP_FILE_CACHE &&
+			 (newcaps & CEPH_CAP_FILE_LAZYIO) == 0 &&
+			 queue_invalidate)
+			; /* do nothing yet, invalidation will be queued */
+		else if (cap == ci->i_auth_cap)
+			check_caps = 1; /* check auth cap only */
+		else
+			check_caps = 2; /* check all caps */
 		cap->issued = newcaps;
 		cap->implemented |= newcaps;
 	} else if (cap->issued == newcaps) {
@@ -2467,6 +2492,11 @@ static void handle_cap_flush_ack(struct inode *inode, u64 flush_tid,
 			dout(" inode %p now clean\n", inode);
 			BUG_ON(!list_empty(&ci->i_dirty_item));
 			drop = 1;
+			if (ci->i_wrbuffer_ref_head == 0) {
+				BUG_ON(!ci->i_head_snapc);
+				ceph_put_snap_context(ci->i_head_snapc);
+				ci->i_head_snapc = NULL;
+			}
 		} else {
 			BUG_ON(list_empty(&ci->i_dirty_item));
 		}
@@ -2568,7 +2598,8 @@ static void handle_cap_trunc(struct inode *inode,
  * caller holds s_mutex
  */
 static void handle_cap_export(struct inode *inode, struct ceph_mds_caps *ex,
-			      struct ceph_mds_session *session)
+			      struct ceph_mds_session *session,
+			      int *open_target_sessions)
 {
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	int mds = session->s_mds;
@@ -2600,6 +2631,12 @@ static void handle_cap_export(struct inode *inode, struct ceph_mds_caps *ex,
 			ci->i_cap_exporting_mds = mds;
 			ci->i_cap_exporting_mseq = mseq;
 			ci->i_cap_exporting_issued = cap->issued;
+
+			/*
+			 * make sure we have open sessions with all possible
+			 * export targets, so that we get the matching IMPORT
+			 */
+			*open_target_sessions = 1;
 		}
 		__ceph_remove_cap(cap);
 	}
@@ -2675,6 +2712,10 @@ void ceph_handle_caps(struct ceph_mds_session *session,
 	u64 size, max_size;
 	u64 tid;
 	void *snaptrace;
+	size_t snaptrace_len;
+	void *flock;
+	u32 flock_len;
+	int open_target_sessions = 0;
 
 	dout("handle_caps from mds%d\n", mds);
 
@@ -2683,7 +2724,6 @@ void ceph_handle_caps(struct ceph_mds_session *session,
 	if (msg->front.iov_len < sizeof(*h))
 		goto bad;
 	h = msg->front.iov_base;
-	snaptrace = h + 1;
 	op = le32_to_cpu(h->op);
 	vino.ino = le64_to_cpu(h->ino);
 	vino.snap = CEPH_NOSNAP;
@@ -2693,6 +2733,21 @@ void ceph_handle_caps(struct ceph_mds_session *session,
 	size = le64_to_cpu(h->size);
 	max_size = le64_to_cpu(h->max_size);
 
+	snaptrace = h + 1;
+	snaptrace_len = le32_to_cpu(h->snap_trace_len);
+
+	if (le16_to_cpu(msg->hdr.version) >= 2) {
+		void *p, *end;
+
+		p = snaptrace + snaptrace_len;
+		end = msg->front.iov_base + msg->front.iov_len;
+		ceph_decode_32_safe(&p, end, flock_len, bad);
+		flock = p;
+	} else {
+		flock = NULL;
+		flock_len = 0;
+	}
+
 	mutex_lock(&session->s_mutex);
 	session->s_seq++;
 	dout(" mds%d seq %lld cap seq %u\n", session->s_mds, session->s_seq,
@@ -2714,7 +2769,7 @@ void ceph_handle_caps(struct ceph_mds_session *session,
 		 * along for the mds (who clearly thinks we still have this
 		 * cap).
 		 */
-		ceph_add_cap_releases(mdsc, session, -1);
+		ceph_add_cap_releases(mdsc, session);
 		ceph_send_cap_releases(mdsc, session);
 		goto done;
 	}
@@ -2726,12 +2781,12 @@ void ceph_handle_caps(struct ceph_mds_session *session,
 		goto done;
 
 	case CEPH_CAP_OP_EXPORT:
-		handle_cap_export(inode, h, session);
+		handle_cap_export(inode, h, session, &open_target_sessions);
 		goto done;
 
 	case CEPH_CAP_OP_IMPORT:
 		handle_cap_import(mdsc, inode, h, session,
-				  snaptrace, le32_to_cpu(h->snap_trace_len));
+				  snaptrace, snaptrace_len);
 		ceph_check_caps(ceph_inode(inode), CHECK_CAPS_NODELAY,
 				session);
 		goto done_unlocked;
@@ -2773,6 +2828,8 @@ done:
 done_unlocked:
 	if (inode)
 		iput(inode);
+	if (open_target_sessions)
+		ceph_mdsc_open_export_target_sessions(mdsc, session);
 	return;
 
 bad:
diff --git a/fs/ceph/ceph_frag.h b/fs/ceph/ceph_frag.h
index 793f50cb7c2..5babb8e9535 100644
--- a/fs/ceph/ceph_frag.h
+++ b/fs/ceph/ceph_frag.h
@@ -1,5 +1,5 @@
-#ifndef _FS_CEPH_FRAG_H
-#define _FS_CEPH_FRAG_H
+#ifndef FS_CEPH_FRAG_H
+#define FS_CEPH_FRAG_H
 
 /*
  * "Frags" are a way to describe a subset of a 32-bit number space,
diff --git a/fs/ceph/ceph_fs.c b/fs/ceph/ceph_fs.c
index 79d76bc4303..3ac6cc7c115 100644
--- a/fs/ceph/ceph_fs.c
+++ b/fs/ceph/ceph_fs.c
@@ -29,46 +29,44 @@ int ceph_file_layout_is_valid(const struct ceph_file_layout *layout)
 
 int ceph_flags_to_mode(int flags)
 {
+	int mode;
+
 #ifdef O_DIRECTORY  /* fixme */
 	if ((flags & O_DIRECTORY) == O_DIRECTORY)
 		return CEPH_FILE_MODE_PIN;
 #endif
+	if ((flags & O_APPEND) == O_APPEND)
+		flags |= O_WRONLY;
+
+	if ((flags & O_ACCMODE) == O_RDWR)
+		mode = CEPH_FILE_MODE_RDWR;
+	else if ((flags & O_ACCMODE) == O_WRONLY)
+		mode = CEPH_FILE_MODE_WR;
+	else
+		mode = CEPH_FILE_MODE_RD;
+
 #ifdef O_LAZY
 	if (flags & O_LAZY)
-		return CEPH_FILE_MODE_LAZY;
+		mode |= CEPH_FILE_MODE_LAZY;
 #endif
-	if ((flags & O_APPEND) == O_APPEND)
-		flags |= O_WRONLY;
 
-	flags &= O_ACCMODE;
-	if ((flags & O_RDWR) == O_RDWR)
-		return CEPH_FILE_MODE_RDWR;
-	if ((flags & O_WRONLY) == O_WRONLY)
-		return CEPH_FILE_MODE_WR;
-	return CEPH_FILE_MODE_RD;
+	return mode;
 }
 
 int ceph_caps_for_mode(int mode)
 {
-	switch (mode) {
-	case CEPH_FILE_MODE_PIN:
-		return CEPH_CAP_PIN;
-	case CEPH_FILE_MODE_RD:
-		return CEPH_CAP_PIN | CEPH_CAP_FILE_SHARED |
+	int caps = CEPH_CAP_PIN;
+
+	if (mode & CEPH_FILE_MODE_RD)
+		caps |= CEPH_CAP_FILE_SHARED |
 			CEPH_CAP_FILE_RD | CEPH_CAP_FILE_CACHE;
-	case CEPH_FILE_MODE_RDWR:
-		return CEPH_CAP_PIN | CEPH_CAP_FILE_SHARED |
-			CEPH_CAP_FILE_EXCL |
-			CEPH_CAP_FILE_RD | CEPH_CAP_FILE_CACHE |
-			CEPH_CAP_FILE_WR | CEPH_CAP_FILE_BUFFER |
-			CEPH_CAP_AUTH_SHARED | CEPH_CAP_AUTH_EXCL |
-			CEPH_CAP_XATTR_SHARED | CEPH_CAP_XATTR_EXCL;
-	case CEPH_FILE_MODE_WR:
-		return CEPH_CAP_PIN | CEPH_CAP_FILE_SHARED |
-			CEPH_CAP_FILE_EXCL |
+	if (mode & CEPH_FILE_MODE_WR)
+		caps |= CEPH_CAP_FILE_EXCL |
 			CEPH_CAP_FILE_WR | CEPH_CAP_FILE_BUFFER |
 			CEPH_CAP_AUTH_SHARED | CEPH_CAP_AUTH_EXCL |
 			CEPH_CAP_XATTR_SHARED | CEPH_CAP_XATTR_EXCL;
-	}
-	return 0;
+	if (mode & CEPH_FILE_MODE_LAZY)
+		caps |= CEPH_CAP_FILE_LAZYIO;
+
+	return caps;
 }
diff --git a/fs/ceph/ceph_fs.h b/fs/ceph/ceph_fs.h
index 2fa992eaf7d..d5619ac8671 100644
--- a/fs/ceph/ceph_fs.h
+++ b/fs/ceph/ceph_fs.h
@@ -9,27 +9,13 @@
  * LGPL2
  */
 
-#ifndef _FS_CEPH_CEPH_FS_H
-#define _FS_CEPH_CEPH_FS_H
+#ifndef CEPH_FS_H
+#define CEPH_FS_H
 
 #include "msgr.h"
 #include "rados.h"
 
 /*
- * Ceph release version
- */
-#define CEPH_VERSION_MAJOR 0
-#define CEPH_VERSION_MINOR 20
-#define CEPH_VERSION_PATCH 0
-
-#define _CEPH_STRINGIFY(x) #x
-#define CEPH_STRINGIFY(x) _CEPH_STRINGIFY(x)
-#define CEPH_MAKE_VERSION(x, y, z) CEPH_STRINGIFY(x) "." CEPH_STRINGIFY(y) \
-	"." CEPH_STRINGIFY(z)
-#define CEPH_VERSION CEPH_MAKE_VERSION(CEPH_VERSION_MAJOR, \
-				       CEPH_VERSION_MINOR, CEPH_VERSION_PATCH)
-
-/*
  * subprotocol versions.  when specific messages types or high-level
  * protocols change, bump the affected components.  we keep rev
  * internal cluster protocols separately from the public,
@@ -53,18 +39,10 @@
 /*
  * feature bits
  */
-#define CEPH_FEATURE_UID        1
-#define CEPH_FEATURE_NOSRCADDR  2
-#define CEPH_FEATURE_FLOCK      4
-
-#define CEPH_FEATURE_SUPPORTED_MON  CEPH_FEATURE_UID|CEPH_FEATURE_NOSRCADDR
-#define CEPH_FEATURE_REQUIRED_MON   CEPH_FEATURE_UID
-#define CEPH_FEATURE_SUPPORTED_MDS  CEPH_FEATURE_UID|CEPH_FEATURE_NOSRCADDR|CEPH_FEATURE_FLOCK
-#define CEPH_FEATURE_REQUIRED_MDS   CEPH_FEATURE_UID
-#define CEPH_FEATURE_SUPPORTED_OSD  CEPH_FEATURE_UID|CEPH_FEATURE_NOSRCADDR
-#define CEPH_FEATURE_REQUIRED_OSD   CEPH_FEATURE_UID
-#define CEPH_FEATURE_SUPPORTED_CLIENT CEPH_FEATURE_NOSRCADDR
-#define CEPH_FEATURE_REQUIRED_CLIENT CEPH_FEATURE_NOSRCADDR
+#define CEPH_FEATURE_UID            (1<<0)
+#define CEPH_FEATURE_NOSRCADDR      (1<<1)
+#define CEPH_FEATURE_MONCLOCKCHECK  (1<<2)
+#define CEPH_FEATURE_FLOCK          (1<<3)
 
 
 /*
@@ -96,6 +74,8 @@ int ceph_file_layout_is_valid(const struct ceph_file_layout *layout);
 #define CEPH_CRYPTO_NONE 0x0
 #define CEPH_CRYPTO_AES  0x1
 
+#define CEPH_AES_IV "cephsageyudagreg"
+
 /* security/authentication protocols */
 #define CEPH_AUTH_UNKNOWN	0x0
 #define CEPH_AUTH_NONE	 	0x1
@@ -275,6 +255,7 @@ extern const char *ceph_mds_state_name(int s);
 #define CEPH_LOCK_IDFT        512   /* dir frag tree */
 #define CEPH_LOCK_INEST       1024  /* mds internal */
 #define CEPH_LOCK_IXATTR      2048
+#define CEPH_LOCK_IFLOCK      4096  /* advisory file locks */
 #define CEPH_LOCK_INO         8192  /* immutable inode bits; not a lock */
 
 /* client_session ops */
@@ -316,6 +297,8 @@ enum {
 	CEPH_MDS_OP_RMXATTR    = 0x01106,
 	CEPH_MDS_OP_SETLAYOUT  = 0x01107,
 	CEPH_MDS_OP_SETATTR    = 0x01108,
+	CEPH_MDS_OP_SETFILELOCK= 0x01109,
+	CEPH_MDS_OP_GETFILELOCK= 0x00110,
 
 	CEPH_MDS_OP_MKNOD      = 0x01201,
 	CEPH_MDS_OP_LINK       = 0x01202,
@@ -386,6 +369,15 @@ union ceph_mds_request_args {
 	struct {
 		struct ceph_file_layout layout;
 	} __attribute__ ((packed)) setlayout;
+	struct {
+		__u8 rule; /* currently fcntl or flock */
+		__u8 type; /* shared, exclusive, remove*/
+		__le64 pid; /* process id requesting the lock */
+		__le64 pid_namespace;
+		__le64 start; /* initial location to lock */
+		__le64 length; /* num bytes to lock from start */
+		__u8 wait; /* will caller wait for lock to become available? */
+	} __attribute__ ((packed)) filelock_change;
 } __attribute__ ((packed));
 
 #define CEPH_MDS_FLAG_REPLAY        1  /* this is a replayed op */
@@ -480,6 +472,23 @@ struct ceph_mds_reply_dirfrag {
 	__le32 dist[];
 } __attribute__ ((packed));
 
+#define CEPH_LOCK_FCNTL    1
+#define CEPH_LOCK_FLOCK    2
+
+#define CEPH_LOCK_SHARED   1
+#define CEPH_LOCK_EXCL     2
+#define CEPH_LOCK_UNLOCK   4
+
+struct ceph_filelock {
+	__le64 start;/* file offset to start lock at */
+	__le64 length; /* num bytes to lock; 0 for all following start */
+	__le64 client; /* which client holds the lock */
+	__le64 pid; /* process id holding the lock on the client */
+	__le64 pid_namespace;
+	__u8 type; /* shared lock, exclusive lock, or unlock */
+} __attribute__ ((packed));
+
+
 /* file access modes */
 #define CEPH_FILE_MODE_PIN        0
 #define CEPH_FILE_MODE_RD         1
@@ -508,9 +517,10 @@ int ceph_flags_to_mode(int flags);
 #define CEPH_CAP_SAUTH      2
 #define CEPH_CAP_SLINK      4
 #define CEPH_CAP_SXATTR     6
-#define CEPH_CAP_SFILE      8   /* goes at the end (uses >2 cap bits) */
+#define CEPH_CAP_SFILE      8
+#define CEPH_CAP_SFLOCK    20 
 
-#define CEPH_CAP_BITS       16
+#define CEPH_CAP_BITS       22
 
 /* composed values */
 #define CEPH_CAP_AUTH_SHARED  (CEPH_CAP_GSHARED  << CEPH_CAP_SAUTH)
@@ -528,6 +538,9 @@ int ceph_flags_to_mode(int flags);
 #define CEPH_CAP_FILE_BUFFER   (CEPH_CAP_GBUFFER   << CEPH_CAP_SFILE)
 #define CEPH_CAP_FILE_WREXTEND (CEPH_CAP_GWREXTEND << CEPH_CAP_SFILE)
 #define CEPH_CAP_FILE_LAZYIO   (CEPH_CAP_GLAZYIO   << CEPH_CAP_SFILE)
+#define CEPH_CAP_FLOCK_SHARED  (CEPH_CAP_GSHARED   << CEPH_CAP_SFLOCK)
+#define CEPH_CAP_FLOCK_EXCL    (CEPH_CAP_GEXCL     << CEPH_CAP_SFLOCK)
+
 
 /* cap masks (for getattr) */
 #define CEPH_STAT_CAP_INODE    CEPH_CAP_PIN
@@ -563,7 +576,8 @@ int ceph_flags_to_mode(int flags);
 			      CEPH_CAP_FILE_EXCL)
 #define CEPH_CAP_ANY_WR   (CEPH_CAP_ANY_EXCL | CEPH_CAP_ANY_FILE_WR)
 #define CEPH_CAP_ANY      (CEPH_CAP_ANY_RD | CEPH_CAP_ANY_EXCL | \
-			   CEPH_CAP_ANY_FILE_WR | CEPH_CAP_PIN)
+			   CEPH_CAP_ANY_FILE_WR | CEPH_CAP_FILE_LAZYIO | \
+			   CEPH_CAP_PIN)
 
 #define CEPH_CAP_LOCKS (CEPH_LOCK_IFILE | CEPH_LOCK_IAUTH | CEPH_LOCK_ILINK | \
 			CEPH_LOCK_IXATTR)
@@ -653,12 +667,21 @@ struct ceph_mds_cap_reconnect {
 	__le64 cap_id;
 	__le32 wanted;
 	__le32 issued;
+	__le64 snaprealm;
+	__le64 pathbase;        /* base ino for our path to this ino */
+	__le32 flock_len;       /* size of flock state blob, if any */
+} __attribute__ ((packed));
+/* followed by flock blob */
+
+struct ceph_mds_cap_reconnect_v1 {
+	__le64 cap_id;
+	__le32 wanted;
+	__le32 issued;
 	__le64 size;
 	struct ceph_timespec mtime, atime;
 	__le64 snaprealm;
 	__le64 pathbase;        /* base ino for our path to this ino */
 } __attribute__ ((packed));
-/* followed by encoded string */
 
 struct ceph_mds_snaprealm_reconnect {
 	__le64 ino;     /* snap realm base */
diff --git a/fs/ceph/ceph_hash.h b/fs/ceph/ceph_hash.h
index 5ac470c433c..d099c3f9023 100644
--- a/fs/ceph/ceph_hash.h
+++ b/fs/ceph/ceph_hash.h
@@ -1,5 +1,5 @@
-#ifndef _FS_CEPH_HASH_H
-#define _FS_CEPH_HASH_H
+#ifndef FS_CEPH_HASH_H
+#define FS_CEPH_HASH_H
 
 #define CEPH_STR_HASH_LINUX      0x1  /* linux dcache hash */
 #define CEPH_STR_HASH_RJENKINS   0x2  /* robert jenkins' */
diff --git a/fs/ceph/ceph_strings.c b/fs/ceph/ceph_strings.c
index 7503aee828c..c6179d3a26a 100644
--- a/fs/ceph/ceph_strings.c
+++ b/fs/ceph/ceph_strings.c
@@ -28,6 +28,7 @@ const char *ceph_osd_op_name(int op)
 	case CEPH_OSD_OP_TRUNCATE: return "truncate";
 	case CEPH_OSD_OP_ZERO: return "zero";
 	case CEPH_OSD_OP_WRITEFULL: return "writefull";
+	case CEPH_OSD_OP_ROLLBACK: return "rollback";
 
 	case CEPH_OSD_OP_APPEND: return "append";
 	case CEPH_OSD_OP_STARTSYNC: return "startsync";
@@ -129,6 +130,8 @@ const char *ceph_mds_op_name(int op)
 	case CEPH_MDS_OP_LSSNAP: return "lssnap";
 	case CEPH_MDS_OP_MKSNAP: return "mksnap";
 	case CEPH_MDS_OP_RMSNAP: return "rmsnap";
+	case CEPH_MDS_OP_SETFILELOCK: return "setfilelock";
+	case CEPH_MDS_OP_GETFILELOCK: return "getfilelock";
 	}
 	return "???";
 }
diff --git a/fs/ceph/crush/crush.h b/fs/ceph/crush/crush.h
index dcd7e752370..97e435b191f 100644
--- a/fs/ceph/crush/crush.h
+++ b/fs/ceph/crush/crush.h
@@ -1,5 +1,5 @@
-#ifndef _CRUSH_CRUSH_H
-#define _CRUSH_CRUSH_H
+#ifndef CEPH_CRUSH_CRUSH_H
+#define CEPH_CRUSH_CRUSH_H
 
 #include <linux/types.h>
 
diff --git a/fs/ceph/crush/hash.h b/fs/ceph/crush/hash.h
index ff48e110e4b..91e884230d5 100644
--- a/fs/ceph/crush/hash.h
+++ b/fs/ceph/crush/hash.h
@@ -1,5 +1,5 @@
-#ifndef _CRUSH_HASH_H
-#define _CRUSH_HASH_H
+#ifndef CEPH_CRUSH_HASH_H
+#define CEPH_CRUSH_HASH_H
 
 #define CRUSH_HASH_RJENKINS1   0
 
diff --git a/fs/ceph/crush/mapper.h b/fs/ceph/crush/mapper.h
index 98e90046fd9..c46b99c18bb 100644
--- a/fs/ceph/crush/mapper.h
+++ b/fs/ceph/crush/mapper.h
@@ -1,5 +1,5 @@
-#ifndef _CRUSH_MAPPER_H
-#define _CRUSH_MAPPER_H
+#ifndef CEPH_CRUSH_MAPPER_H
+#define CEPH_CRUSH_MAPPER_H
 
 /*
  * CRUSH functions for find rules and then mapping an input to an
diff --git a/fs/ceph/crypto.c b/fs/ceph/crypto.c
index f704b3b6242..a3e627f6329 100644
--- a/fs/ceph/crypto.c
+++ b/fs/ceph/crypto.c
@@ -75,10 +75,11 @@ static struct crypto_blkcipher *ceph_crypto_alloc_cipher(void)
 	return crypto_alloc_blkcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
 }
 
-const u8 *aes_iv = "cephsageyudagreg";
+static const u8 *aes_iv = (u8 *)CEPH_AES_IV;
 
-int ceph_aes_encrypt(const void *key, int key_len, void *dst, size_t *dst_len,
-		     const void *src, size_t src_len)
+static int ceph_aes_encrypt(const void *key, int key_len,
+			    void *dst, size_t *dst_len,
+			    const void *src, size_t src_len)
 {
 	struct scatterlist sg_in[2], sg_out[1];
 	struct crypto_blkcipher *tfm = ceph_crypto_alloc_cipher();
@@ -126,9 +127,10 @@ int ceph_aes_encrypt(const void *key, int key_len, void *dst, size_t *dst_len,
 	return 0;
 }
 
-int ceph_aes_encrypt2(const void *key, int key_len, void *dst, size_t *dst_len,
-		      const void *src1, size_t src1_len,
-		      const void *src2, size_t src2_len)
+static int ceph_aes_encrypt2(const void *key, int key_len, void *dst,
+			     size_t *dst_len,
+			     const void *src1, size_t src1_len,
+			     const void *src2, size_t src2_len)
 {
 	struct scatterlist sg_in[3], sg_out[1];
 	struct crypto_blkcipher *tfm = ceph_crypto_alloc_cipher();
@@ -179,8 +181,9 @@ int ceph_aes_encrypt2(const void *key, int key_len, void *dst, size_t *dst_len,
 	return 0;
 }
 
-int ceph_aes_decrypt(const void *key, int key_len, void *dst, size_t *dst_len,
-		     const void *src, size_t src_len)
+static int ceph_aes_decrypt(const void *key, int key_len,
+			    void *dst, size_t *dst_len,
+			    const void *src, size_t src_len)
 {
 	struct scatterlist sg_in[1], sg_out[2];
 	struct crypto_blkcipher *tfm = ceph_crypto_alloc_cipher();
@@ -238,10 +241,10 @@ int ceph_aes_decrypt(const void *key, int key_len, void *dst, size_t *dst_len,
 	return 0;
 }
 
-int ceph_aes_decrypt2(const void *key, int key_len,
-		      void *dst1, size_t *dst1_len,
-		      void *dst2, size_t *dst2_len,
-		      const void *src, size_t src_len)
+static int ceph_aes_decrypt2(const void *key, int key_len,
+			     void *dst1, size_t *dst1_len,
+			     void *dst2, size_t *dst2_len,
+			     const void *src, size_t src_len)
 {
 	struct scatterlist sg_in[1], sg_out[3];
 	struct crypto_blkcipher *tfm = ceph_crypto_alloc_cipher();
diff --git a/fs/ceph/crypto.h b/fs/ceph/crypto.h
index 40b502e6bd8..bdf38607323 100644
--- a/fs/ceph/crypto.h
+++ b/fs/ceph/crypto.h
@@ -42,7 +42,7 @@ extern int ceph_encrypt2(struct ceph_crypto_key *secret,
 			 const void *src2, size_t src2_len);
 
 /* armor.c */
-extern int ceph_armor(char *dst, const void *src, const void *end);
-extern int ceph_unarmor(void *dst, const char *src, const char *end);
+extern int ceph_armor(char *dst, const char *src, const char *end);
+extern int ceph_unarmor(char *dst, const char *src, const char *end);
 
 #endif
diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c
index f2f5332ddbb..6fd8b20a861 100644
--- a/fs/ceph/debugfs.c
+++ b/fs/ceph/debugfs.c
@@ -171,6 +171,8 @@ static int mdsc_show(struct seq_file *s, void *p)
 		} else if (req->r_dentry) {
 			path = ceph_mdsc_build_path(req->r_dentry, &pathlen,
 						    &pathbase, 0);
+			if (IS_ERR(path))
+				path = NULL;
 			spin_lock(&req->r_dentry->d_lock);
 			seq_printf(s, " #%llx/%.*s (%s)",
 				   ceph_ino(req->r_dentry->d_parent->d_inode),
@@ -187,6 +189,8 @@ static int mdsc_show(struct seq_file *s, void *p)
 		if (req->r_old_dentry) {
 			path = ceph_mdsc_build_path(req->r_old_dentry, &pathlen,
 						    &pathbase, 0);
+			if (IS_ERR(path))
+				path = NULL;
 			spin_lock(&req->r_old_dentry->d_lock);
 			seq_printf(s, " #%llx/%.*s (%s)",
 			   ceph_ino(req->r_old_dentry->d_parent->d_inode),
@@ -291,7 +295,7 @@ static int dentry_lru_show(struct seq_file *s, void *ptr)
 	return 0;
 }
 
-#define DEFINE_SHOW_FUNC(name) 						\
+#define DEFINE_SHOW_FUNC(name)						\
 static int name##_open(struct inode *inode, struct file *file)		\
 {									\
 	struct seq_file *sf;						\
@@ -361,8 +365,8 @@ int ceph_debugfs_client_init(struct ceph_client *client)
 	int ret = 0;
 	char name[80];
 
-	snprintf(name, sizeof(name), FSID_FORMAT ".client%lld",
-		 PR_FSID(&client->fsid), client->monc.auth->global_id);
+	snprintf(name, sizeof(name), "%pU.client%lld", &client->fsid,
+		 client->monc.auth->global_id);
 
 	client->debugfs_dir = debugfs_create_dir(name, ceph_debugfs_dir);
 	if (!client->debugfs_dir)
@@ -432,11 +436,12 @@ int ceph_debugfs_client_init(struct ceph_client *client)
 	if (!client->debugfs_caps)
 		goto out;
 
-	client->debugfs_congestion_kb = debugfs_create_file("writeback_congestion_kb",
-						   0600,
-						   client->debugfs_dir,
-						   client,
-						   &congestion_kb_fops);
+	client->debugfs_congestion_kb =
+		debugfs_create_file("writeback_congestion_kb",
+				    0600,
+				    client->debugfs_dir,
+				    client,
+				    &congestion_kb_fops);
 	if (!client->debugfs_congestion_kb)
 		goto out;
 
@@ -466,7 +471,7 @@ void ceph_debugfs_client_cleanup(struct ceph_client *client)
 	debugfs_remove(client->debugfs_dir);
 }
 
-#else  // CONFIG_DEBUG_FS
+#else  /* CONFIG_DEBUG_FS */
 
 int __init ceph_debugfs_init(void)
 {
@@ -486,4 +491,4 @@ void ceph_debugfs_client_cleanup(struct ceph_client *client)
 {
 }
 
-#endif  // CONFIG_DEBUG_FS
+#endif  /* CONFIG_DEBUG_FS */
diff --git a/fs/ceph/decode.h b/fs/ceph/decode.h
index 65b3e022eaf..3d25415afe6 100644
--- a/fs/ceph/decode.h
+++ b/fs/ceph/decode.h
@@ -99,11 +99,13 @@ static inline void ceph_encode_timespec(struct ceph_timespec *tv,
  */
 static inline void ceph_encode_addr(struct ceph_entity_addr *a)
 {
-	a->in_addr.ss_family = htons(a->in_addr.ss_family);
+	__be16 ss_family = htons(a->in_addr.ss_family);
+	a->in_addr.ss_family = *(__u16 *)&ss_family;
 }
 static inline void ceph_decode_addr(struct ceph_entity_addr *a)
 {
-	a->in_addr.ss_family = ntohs(a->in_addr.ss_family);
+	__be16 ss_family = *(__be16 *)&a->in_addr.ss_family;
+	a->in_addr.ss_family = ntohs(ss_family);
 	WARN_ON(a->in_addr.ss_family == 512);
 }
 
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index f94ed3c7f6a..6e4f43ff23e 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -27,7 +27,7 @@
 
 const struct inode_operations ceph_dir_iops;
 const struct file_operations ceph_dir_fops;
-struct dentry_operations ceph_dentry_ops;
+const struct dentry_operations ceph_dentry_ops;
 
 /*
  * Initialize ceph dentry state.
@@ -46,7 +46,7 @@ int ceph_init_dentry(struct dentry *dentry)
 	else
 		dentry->d_op = &ceph_snap_dentry_ops;
 
-	di = kmem_cache_alloc(ceph_dentry_cachep, GFP_NOFS);
+	di = kmem_cache_alloc(ceph_dentry_cachep, GFP_NOFS | __GFP_ZERO);
 	if (!di)
 		return -ENOMEM;          /* oh well */
 
@@ -94,6 +94,8 @@ static unsigned fpos_off(loff_t p)
  */
 static int __dcache_readdir(struct file *filp,
 			    void *dirent, filldir_t filldir)
+		__releases(inode->i_lock)
+		__acquires(inode->i_lock)
 {
 	struct inode *inode = filp->f_dentry->d_inode;
 	struct ceph_file_info *fi = filp->private_data;
@@ -1239,16 +1241,16 @@ const struct inode_operations ceph_dir_iops = {
 	.create = ceph_create,
 };
 
-struct dentry_operations ceph_dentry_ops = {
+const struct dentry_operations ceph_dentry_ops = {
 	.d_revalidate = ceph_d_revalidate,
 	.d_release = ceph_dentry_release,
 };
 
-struct dentry_operations ceph_snapdir_dentry_ops = {
+const struct dentry_operations ceph_snapdir_dentry_ops = {
 	.d_revalidate = ceph_snapdir_d_revalidate,
 	.d_release = ceph_dentry_release,
 };
 
-struct dentry_operations ceph_snap_dentry_ops = {
+const struct dentry_operations ceph_snap_dentry_ops = {
 	.d_release = ceph_dentry_release,
 };
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 7c08698fad3..8c044a4f045 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -317,7 +317,7 @@ void ceph_release_page_vector(struct page **pages, int num_pages)
 /*
  * allocate a vector new pages
  */
-struct page **ceph_alloc_page_vector(int num_pages, gfp_t flags)
+static struct page **ceph_alloc_page_vector(int num_pages, gfp_t flags)
 {
 	struct page **pages;
 	int i;
@@ -665,7 +665,7 @@ more:
 		 * throw out any page cache pages in this range. this
 		 * may block.
 		 */
-		truncate_inode_pages_range(inode->i_mapping, pos, 
+		truncate_inode_pages_range(inode->i_mapping, pos,
 					   (pos+len) | (PAGE_CACHE_SIZE-1));
 	} else {
 		pages = ceph_alloc_page_vector(num_pages, GFP_NOFS);
@@ -740,28 +740,32 @@ static ssize_t ceph_aio_read(struct kiocb *iocb, const struct iovec *iov,
 			     unsigned long nr_segs, loff_t pos)
 {
 	struct file *filp = iocb->ki_filp;
+	struct ceph_file_info *fi = filp->private_data;
 	loff_t *ppos = &iocb->ki_pos;
 	size_t len = iov->iov_len;
 	struct inode *inode = filp->f_dentry->d_inode;
 	struct ceph_inode_info *ci = ceph_inode(inode);
-	void *base = iov->iov_base;
+	void __user *base = iov->iov_base;
 	ssize_t ret;
-	int got = 0;
+	int want, got = 0;
 	int checkeof = 0, read = 0;
 
 	dout("aio_read %p %llx.%llx %llu~%u trying to get caps on %p\n",
 	     inode, ceph_vinop(inode), pos, (unsigned)len, inode);
 again:
 	__ceph_do_pending_vmtruncate(inode);
-	ret = ceph_get_caps(ci, CEPH_CAP_FILE_RD, CEPH_CAP_FILE_CACHE,
-			    &got, -1);
+	if (fi->fmode & CEPH_FILE_MODE_LAZY)
+		want = CEPH_CAP_FILE_CACHE | CEPH_CAP_FILE_LAZYIO;
+	else
+		want = CEPH_CAP_FILE_CACHE;
+	ret = ceph_get_caps(ci, CEPH_CAP_FILE_RD, want, &got, -1);
 	if (ret < 0)
 		goto out;
 	dout("aio_read %p %llx.%llx %llu~%u got cap refs on %s\n",
 	     inode, ceph_vinop(inode), pos, (unsigned)len,
 	     ceph_cap_string(got));
 
-	if ((got & CEPH_CAP_FILE_CACHE) == 0 ||
+	if ((got & (CEPH_CAP_FILE_CACHE|CEPH_CAP_FILE_LAZYIO)) == 0 ||
 	    (iocb->ki_filp->f_flags & O_DIRECT) ||
 	    (inode->i_sb->s_flags & MS_SYNCHRONOUS))
 		/* hmm, this isn't really async... */
@@ -807,11 +811,12 @@ static ssize_t ceph_aio_write(struct kiocb *iocb, const struct iovec *iov,
 		       unsigned long nr_segs, loff_t pos)
 {
 	struct file *file = iocb->ki_filp;
+	struct ceph_file_info *fi = file->private_data;
 	struct inode *inode = file->f_dentry->d_inode;
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	struct ceph_osd_client *osdc = &ceph_sb_to_client(inode->i_sb)->osdc;
 	loff_t endoff = pos + iov->iov_len;
-	int got = 0;
+	int want, got = 0;
 	int ret, err;
 
 	if (ceph_snap(inode) != CEPH_NOSNAP)
@@ -824,8 +829,11 @@ retry_snap:
 	dout("aio_write %p %llx.%llx %llu~%u getting caps. i_size %llu\n",
 	     inode, ceph_vinop(inode), pos, (unsigned)iov->iov_len,
 	     inode->i_size);
-	ret = ceph_get_caps(ci, CEPH_CAP_FILE_WR, CEPH_CAP_FILE_BUFFER,
-			    &got, endoff);
+	if (fi->fmode & CEPH_FILE_MODE_LAZY)
+		want = CEPH_CAP_FILE_BUFFER | CEPH_CAP_FILE_LAZYIO;
+	else
+		want = CEPH_CAP_FILE_BUFFER;
+	ret = ceph_get_caps(ci, CEPH_CAP_FILE_WR, want, &got, endoff);
 	if (ret < 0)
 		goto out;
 
@@ -833,7 +841,7 @@ retry_snap:
 	     inode, ceph_vinop(inode), pos, (unsigned)iov->iov_len,
 	     ceph_cap_string(got));
 
-	if ((got & CEPH_CAP_FILE_BUFFER) == 0 ||
+	if ((got & (CEPH_CAP_FILE_BUFFER|CEPH_CAP_FILE_LAZYIO)) == 0 ||
 	    (iocb->ki_filp->f_flags & O_DIRECT) ||
 	    (inode->i_sb->s_flags & MS_SYNCHRONOUS)) {
 		ret = ceph_sync_write(file, iov->iov_base, iov->iov_len,
@@ -930,6 +938,8 @@ const struct file_operations ceph_file_fops = {
 	.aio_write = ceph_aio_write,
 	.mmap = ceph_mmap,
 	.fsync = ceph_fsync,
+	.lock = ceph_lock,
+	.flock = ceph_flock,
 	.splice_read = generic_file_splice_read,
 	.splice_write = generic_file_splice_write,
 	.unlocked_ioctl = ceph_ioctl,
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 389f9dbd994..e7cca414da0 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -442,8 +442,9 @@ int ceph_fill_file_size(struct inode *inode, int issued,
 			 * the file is either opened or mmaped
 			 */
 			if ((issued & (CEPH_CAP_FILE_CACHE|CEPH_CAP_FILE_RD|
-				      CEPH_CAP_FILE_WR|CEPH_CAP_FILE_BUFFER|
-				      CEPH_CAP_FILE_EXCL)) ||
+				       CEPH_CAP_FILE_WR|CEPH_CAP_FILE_BUFFER|
+				       CEPH_CAP_FILE_EXCL|
+				       CEPH_CAP_FILE_LAZYIO)) ||
 			    mapping_mapped(inode->i_mapping) ||
 			    __ceph_caps_file_wanted(ci)) {
 				ci->i_truncate_pending++;
@@ -676,6 +677,7 @@ static int fill_inode(struct inode *inode,
 		if (ci->i_files == 0 && ci->i_subdirs == 0 &&
 		    ceph_snap(inode) == CEPH_NOSNAP &&
 		    (le32_to_cpu(info->cap.caps) & CEPH_CAP_FILE_SHARED) &&
+		    (issued & CEPH_CAP_FILE_EXCL) == 0 &&
 		    (ci->i_ceph_flags & CEPH_I_COMPLETE) == 0) {
 			dout(" marking %p complete (empty)\n", inode);
 			ci->i_ceph_flags |= CEPH_I_COMPLETE;
@@ -1228,11 +1230,11 @@ retry_lookup:
 			in = dn->d_inode;
 		} else {
 			in = ceph_get_inode(parent->d_sb, vino);
-			if (in == NULL) {
+			if (IS_ERR(in)) {
 				dout("new_inode badness\n");
 				d_delete(dn);
 				dput(dn);
-				err = -ENOMEM;
+				err = PTR_ERR(in);
 				goto out;
 			}
 			dn = splice_dentry(dn, in, NULL);
diff --git a/fs/ceph/ioctl.c b/fs/ceph/ioctl.c
index d085f07756b..76e307d2aba 100644
--- a/fs/ceph/ioctl.c
+++ b/fs/ceph/ioctl.c
@@ -143,6 +143,27 @@ static long ceph_ioctl_get_dataloc(struct file *file, void __user *arg)
 	return 0;
 }
 
+static long ceph_ioctl_lazyio(struct file *file)
+{
+	struct ceph_file_info *fi = file->private_data;
+	struct inode *inode = file->f_dentry->d_inode;
+	struct ceph_inode_info *ci = ceph_inode(inode);
+
+	if ((fi->fmode & CEPH_FILE_MODE_LAZY) == 0) {
+		spin_lock(&inode->i_lock);
+		ci->i_nr_by_mode[fi->fmode]--;
+		fi->fmode |= CEPH_FILE_MODE_LAZY;
+		ci->i_nr_by_mode[fi->fmode]++;
+		spin_unlock(&inode->i_lock);
+		dout("ioctl_layzio: file %p marked lazy\n", file);
+
+		ceph_check_caps(ci, 0, NULL);
+	} else {
+		dout("ioctl_layzio: file %p already lazy\n", file);
+	}
+	return 0;
+}
+
 long ceph_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	dout("ioctl file %p cmd %u arg %lu\n", file, cmd, arg);
@@ -155,6 +176,9 @@ long ceph_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 
 	case CEPH_IOC_GET_DATALOC:
 		return ceph_ioctl_get_dataloc(file, (void __user *)arg);
+
+	case CEPH_IOC_LAZYIO:
+		return ceph_ioctl_lazyio(file);
 	}
 	return -ENOTTY;
 }
diff --git a/fs/ceph/ioctl.h b/fs/ceph/ioctl.h
index 25e4f1a9d05..88451a3b685 100644
--- a/fs/ceph/ioctl.h
+++ b/fs/ceph/ioctl.h
@@ -37,4 +37,6 @@ struct ceph_ioctl_dataloc {
 #define CEPH_IOC_GET_DATALOC _IOWR(CEPH_IOCTL_MAGIC, 3,	\
 				   struct ceph_ioctl_dataloc)
 
+#define CEPH_IOC_LAZYIO _IO(CEPH_IOCTL_MAGIC, 4)
+
 #endif
diff --git a/fs/ceph/locks.c b/fs/ceph/locks.c
new file mode 100644
index 00000000000..ff4e753aae9
--- /dev/null
+++ b/fs/ceph/locks.c
@@ -0,0 +1,260 @@
+#include "ceph_debug.h"
+
+#include <linux/file.h>
+#include <linux/namei.h>
+
+#include "super.h"
+#include "mds_client.h"
+#include "pagelist.h"
+
+/**
+ * Implement fcntl and flock locking functions.
+ */
+static int ceph_lock_message(u8 lock_type, u16 operation, struct file *file,
+			     u64 pid, u64 pid_ns,
+			     int cmd, u64 start, u64 length, u8 wait)
+{
+	struct inode *inode = file->f_dentry->d_inode;
+	struct ceph_mds_client *mdsc =
+		&ceph_sb_to_client(inode->i_sb)->mdsc;
+	struct ceph_mds_request *req;
+	int err;
+
+	req = ceph_mdsc_create_request(mdsc, operation, USE_AUTH_MDS);
+	if (IS_ERR(req))
+		return PTR_ERR(req);
+	req->r_inode = igrab(inode);
+
+	dout("ceph_lock_message: rule: %d, op: %d, pid: %llu, start: %llu, "
+	     "length: %llu, wait: %d, type`: %d", (int)lock_type,
+	     (int)operation, pid, start, length, wait, cmd);
+
+	req->r_args.filelock_change.rule = lock_type;
+	req->r_args.filelock_change.type = cmd;
+	req->r_args.filelock_change.pid = cpu_to_le64(pid);
+	/* This should be adjusted, but I'm not sure if
+	   namespaces actually get id numbers*/
+	req->r_args.filelock_change.pid_namespace =
+		cpu_to_le64((u64)pid_ns);
+	req->r_args.filelock_change.start = cpu_to_le64(start);
+	req->r_args.filelock_change.length = cpu_to_le64(length);
+	req->r_args.filelock_change.wait = wait;
+
+	err = ceph_mdsc_do_request(mdsc, inode, req);
+	ceph_mdsc_put_request(req);
+	dout("ceph_lock_message: rule: %d, op: %d, pid: %llu, start: %llu, "
+	     "length: %llu, wait: %d, type`: %d err code %d", (int)lock_type,
+	     (int)operation, pid, start, length, wait, cmd, err);
+	return err;
+}
+
+/**
+ * Attempt to set an fcntl lock.
+ * For now, this just goes away to the server. Later it may be more awesome.
+ */
+int ceph_lock(struct file *file, int cmd, struct file_lock *fl)
+{
+	u64 length;
+	u8 lock_cmd;
+	int err;
+	u8 wait = 0;
+	u16 op = CEPH_MDS_OP_SETFILELOCK;
+
+	fl->fl_nspid = get_pid(task_tgid(current));
+	dout("ceph_lock, fl_pid:%d", fl->fl_pid);
+
+	/* set wait bit as appropriate, then make command as Ceph expects it*/
+	if (F_SETLKW == cmd)
+		wait = 1;
+	if (F_GETLK == cmd)
+		op = CEPH_MDS_OP_GETFILELOCK;
+
+	if (F_RDLCK == fl->fl_type)
+		lock_cmd = CEPH_LOCK_SHARED;
+	else if (F_WRLCK == fl->fl_type)
+		lock_cmd = CEPH_LOCK_EXCL;
+	else
+		lock_cmd = CEPH_LOCK_UNLOCK;
+
+	if (LLONG_MAX == fl->fl_end)
+		length = 0;
+	else
+		length = fl->fl_end - fl->fl_start + 1;
+
+	err = ceph_lock_message(CEPH_LOCK_FCNTL, op, file,
+				(u64)fl->fl_pid,
+				(u64)(unsigned long)fl->fl_nspid,
+				lock_cmd, fl->fl_start,
+				length, wait);
+	if (!err) {
+		dout("mds locked, locking locally");
+		err = posix_lock_file(file, fl, NULL);
+		if (err && (CEPH_MDS_OP_SETFILELOCK == op)) {
+			/* undo! This should only happen if the kernel detects
+			 * local deadlock. */
+			ceph_lock_message(CEPH_LOCK_FCNTL, op, file,
+					  (u64)fl->fl_pid,
+					  (u64)(unsigned long)fl->fl_nspid,
+					  CEPH_LOCK_UNLOCK, fl->fl_start,
+					  length, 0);
+			dout("got %d on posix_lock_file, undid lock", err);
+		}
+	} else {
+		dout("mds returned error code %d", err);
+	}
+	return err;
+}
+
+int ceph_flock(struct file *file, int cmd, struct file_lock *fl)
+{
+	u64 length;
+	u8 lock_cmd;
+	int err;
+	u8 wait = 1;
+
+	fl->fl_nspid = get_pid(task_tgid(current));
+	dout("ceph_flock, fl_pid:%d", fl->fl_pid);
+
+	/* set wait bit, then clear it out of cmd*/
+	if (cmd & LOCK_NB)
+		wait = 0;
+	cmd = cmd & (LOCK_SH | LOCK_EX | LOCK_UN);
+	/* set command sequence that Ceph wants to see:
+	   shared lock, exclusive lock, or unlock */
+	if (LOCK_SH == cmd)
+		lock_cmd = CEPH_LOCK_SHARED;
+	else if (LOCK_EX == cmd)
+		lock_cmd = CEPH_LOCK_EXCL;
+	else
+		lock_cmd = CEPH_LOCK_UNLOCK;
+	/* mds requires start and length rather than start and end */
+	if (LLONG_MAX == fl->fl_end)
+		length = 0;
+	else
+		length = fl->fl_end - fl->fl_start + 1;
+
+	err = ceph_lock_message(CEPH_LOCK_FLOCK, CEPH_MDS_OP_SETFILELOCK,
+				file, (u64)fl->fl_pid,
+				(u64)(unsigned long)fl->fl_nspid,
+				lock_cmd, fl->fl_start,
+				length, wait);
+	if (!err) {
+		err = flock_lock_file_wait(file, fl);
+		if (err) {
+			ceph_lock_message(CEPH_LOCK_FLOCK,
+					  CEPH_MDS_OP_SETFILELOCK,
+					  file, (u64)fl->fl_pid,
+					  (u64)(unsigned long)fl->fl_nspid,
+					  CEPH_LOCK_UNLOCK, fl->fl_start,
+					  length, 0);
+			dout("got %d on flock_lock_file_wait, undid lock", err);
+		}
+	} else {
+		dout("mds error code %d", err);
+	}
+	return err;
+}
+
+/**
+ * Must be called with BKL already held. Fills in the passed
+ * counter variables, so you can prepare pagelist metadata before calling
+ * ceph_encode_locks.
+ */
+void ceph_count_locks(struct inode *inode, int *fcntl_count, int *flock_count)
+{
+	struct file_lock *lock;
+
+	*fcntl_count = 0;
+	*flock_count = 0;
+
+	for (lock = inode->i_flock; lock != NULL; lock = lock->fl_next) {
+		if (lock->fl_flags & FL_POSIX)
+			++(*fcntl_count);
+		else if (lock->fl_flags & FL_FLOCK)
+			++(*flock_count);
+	}
+	dout("counted %d flock locks and %d fcntl locks",
+	     *flock_count, *fcntl_count);
+}
+
+/**
+ * Encode the flock and fcntl locks for the given inode into the pagelist.
+ * Format is: #fcntl locks, sequential fcntl locks, #flock locks,
+ * sequential flock locks.
+ * Must be called with BLK already held, and the lock numbers should have
+ * been gathered under the same lock holding window.
+ */
+int ceph_encode_locks(struct inode *inode, struct ceph_pagelist *pagelist,
+		      int num_fcntl_locks, int num_flock_locks)
+{
+	struct file_lock *lock;
+	struct ceph_filelock cephlock;
+	int err = 0;
+
+	dout("encoding %d flock and %d fcntl locks", num_flock_locks,
+	     num_fcntl_locks);
+	err = ceph_pagelist_append(pagelist, &num_fcntl_locks, sizeof(u32));
+	if (err)
+		goto fail;
+	for (lock = inode->i_flock; lock != NULL; lock = lock->fl_next) {
+		if (lock->fl_flags & FL_POSIX) {
+			err = lock_to_ceph_filelock(lock, &cephlock);
+			if (err)
+				goto fail;
+			err = ceph_pagelist_append(pagelist, &cephlock,
+					   sizeof(struct ceph_filelock));
+		}
+		if (err)
+			goto fail;
+	}
+
+	err = ceph_pagelist_append(pagelist, &num_flock_locks, sizeof(u32));
+	if (err)
+		goto fail;
+	for (lock = inode->i_flock; lock != NULL; lock = lock->fl_next) {
+		if (lock->fl_flags & FL_FLOCK) {
+			err = lock_to_ceph_filelock(lock, &cephlock);
+			if (err)
+				goto fail;
+			err = ceph_pagelist_append(pagelist, &cephlock,
+					   sizeof(struct ceph_filelock));
+		}
+		if (err)
+			goto fail;
+	}
+fail:
+	return err;
+}
+
+/*
+ * Given a pointer to a lock, convert it to a ceph filelock
+ */
+int lock_to_ceph_filelock(struct file_lock *lock,
+			  struct ceph_filelock *cephlock)
+{
+	int err = 0;
+
+	cephlock->start = cpu_to_le64(lock->fl_start);
+	cephlock->length = cpu_to_le64(lock->fl_end - lock->fl_start + 1);
+	cephlock->client = cpu_to_le64(0);
+	cephlock->pid = cpu_to_le64(lock->fl_pid);
+	cephlock->pid_namespace =
+	        cpu_to_le64((u64)(unsigned long)lock->fl_nspid);
+
+	switch (lock->fl_type) {
+	case F_RDLCK:
+		cephlock->type = CEPH_LOCK_SHARED;
+		break;
+	case F_WRLCK:
+		cephlock->type = CEPH_LOCK_EXCL;
+		break;
+	case F_UNLCK:
+		cephlock->type = CEPH_LOCK_UNLOCK;
+		break;
+	default:
+		dout("Have unknown lock type %d", lock->fl_type);
+		err = -EINVAL;
+	}
+
+	return err;
+}
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index dd440bd438a..f091b135178 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3,6 +3,7 @@
 #include <linux/wait.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
+#include <linux/smp_lock.h>
 
 #include "mds_client.h"
 #include "mon_client.h"
@@ -37,6 +38,11 @@
  * are no longer valid.
  */
 
+struct ceph_reconnect_state {
+	struct ceph_pagelist *pagelist;
+	bool flock;
+};
+
 static void __wake_requests(struct ceph_mds_client *mdsc,
 			    struct list_head *head);
 
@@ -449,7 +455,7 @@ void ceph_mdsc_release_request(struct kref *kref)
 	kfree(req->r_path1);
 	kfree(req->r_path2);
 	put_request_session(req);
-	ceph_unreserve_caps(&req->r_caps_reservation);
+	ceph_unreserve_caps(req->r_mdsc, &req->r_caps_reservation);
 	kfree(req);
 }
 
@@ -512,7 +518,8 @@ static void __register_request(struct ceph_mds_client *mdsc,
 {
 	req->r_tid = ++mdsc->last_tid;
 	if (req->r_num_caps)
-		ceph_reserve_caps(&req->r_caps_reservation, req->r_num_caps);
+		ceph_reserve_caps(mdsc, &req->r_caps_reservation,
+				  req->r_num_caps);
 	dout("__register_request %p tid %lld\n", req, req->r_tid);
 	ceph_mdsc_get_request(req);
 	__insert_request(mdsc, req);
@@ -553,6 +560,13 @@ static void __unregister_request(struct ceph_mds_client *mdsc,
  *
  * Called under mdsc->mutex.
  */
+struct dentry *get_nonsnap_parent(struct dentry *dentry)
+{
+	while (!IS_ROOT(dentry) && ceph_snap(dentry->d_inode) != CEPH_NOSNAP)
+		dentry = dentry->d_parent;
+	return dentry;
+}
+
 static int __choose_mds(struct ceph_mds_client *mdsc,
 			struct ceph_mds_request *req)
 {
@@ -583,14 +597,29 @@ static int __choose_mds(struct ceph_mds_client *mdsc,
 	if (req->r_inode) {
 		inode = req->r_inode;
 	} else if (req->r_dentry) {
-		if (req->r_dentry->d_inode) {
+		struct inode *dir = req->r_dentry->d_parent->d_inode;
+
+		if (dir->i_sb != mdsc->client->sb) {
+			/* not this fs! */
+			inode = req->r_dentry->d_inode;
+		} else if (ceph_snap(dir) != CEPH_NOSNAP) {
+			/* direct snapped/virtual snapdir requests
+			 * based on parent dir inode */
+			struct dentry *dn =
+				get_nonsnap_parent(req->r_dentry->d_parent);
+			inode = dn->d_inode;
+			dout("__choose_mds using nonsnap parent %p\n", inode);
+		} else if (req->r_dentry->d_inode) {
+			/* dentry target */
 			inode = req->r_dentry->d_inode;
 		} else {
-			inode = req->r_dentry->d_parent->d_inode;
+			/* dir + name */
+			inode = dir;
 			hash = req->r_dentry->d_name.hash;
 			is_hash = true;
 		}
 	}
+
 	dout("__choose_mds %p is_hash=%d (%d) mode %d\n", inode, (int)is_hash,
 	     (int)hash, mode);
 	if (!inode)
@@ -704,6 +733,51 @@ static int __open_session(struct ceph_mds_client *mdsc,
 }
 
 /*
+ * open sessions for any export targets for the given mds
+ *
+ * called under mdsc->mutex
+ */
+static void __open_export_target_sessions(struct ceph_mds_client *mdsc,
+					  struct ceph_mds_session *session)
+{
+	struct ceph_mds_info *mi;
+	struct ceph_mds_session *ts;
+	int i, mds = session->s_mds;
+	int target;
+
+	if (mds >= mdsc->mdsmap->m_max_mds)
+		return;
+	mi = &mdsc->mdsmap->m_info[mds];
+	dout("open_export_target_sessions for mds%d (%d targets)\n",
+	     session->s_mds, mi->num_export_targets);
+
+	for (i = 0; i < mi->num_export_targets; i++) {
+		target = mi->export_targets[i];
+		ts = __ceph_lookup_mds_session(mdsc, target);
+		if (!ts) {
+			ts = register_session(mdsc, target);
+			if (IS_ERR(ts))
+				return;
+		}
+		if (session->s_state == CEPH_MDS_SESSION_NEW ||
+		    session->s_state == CEPH_MDS_SESSION_CLOSING)
+			__open_session(mdsc, session);
+		else
+			dout(" mds%d target mds%d %p is %s\n", session->s_mds,
+			     i, ts, session_state_name(ts->s_state));
+		ceph_put_mds_session(ts);
+	}
+}
+
+void ceph_mdsc_open_export_target_sessions(struct ceph_mds_client *mdsc,
+					   struct ceph_mds_session *session)
+{
+	mutex_lock(&mdsc->mutex);
+	__open_export_target_sessions(mdsc, session);
+	mutex_unlock(&mdsc->mutex);
+}
+
+/*
  * session caps
  */
 
@@ -764,7 +838,7 @@ static int iterate_session_caps(struct ceph_mds_session *session,
 			last_inode = NULL;
 		}
 		if (old_cap) {
-			ceph_put_cap(old_cap);
+			ceph_put_cap(session->s_mdsc, old_cap);
 			old_cap = NULL;
 		}
 
@@ -793,7 +867,7 @@ out:
 	if (last_inode)
 		iput(last_inode);
 	if (old_cap)
-		ceph_put_cap(old_cap);
+		ceph_put_cap(session->s_mdsc, old_cap);
 
 	return ret;
 }
@@ -1067,15 +1141,16 @@ static int trim_caps(struct ceph_mds_client *mdsc,
  * Called under s_mutex.
  */
 int ceph_add_cap_releases(struct ceph_mds_client *mdsc,
-			  struct ceph_mds_session *session,
-			  int extra)
+			  struct ceph_mds_session *session)
 {
-	struct ceph_msg *msg;
+	struct ceph_msg *msg, *partial = NULL;
 	struct ceph_mds_cap_release *head;
 	int err = -ENOMEM;
+	int extra = mdsc->client->mount_args->cap_release_safety;
+	int num;
 
-	if (extra < 0)
-		extra = mdsc->client->mount_args->cap_release_safety;
+	dout("add_cap_releases %p mds%d extra %d\n", session, session->s_mds,
+	     extra);
 
 	spin_lock(&session->s_cap_lock);
 
@@ -1084,9 +1159,14 @@ int ceph_add_cap_releases(struct ceph_mds_client *mdsc,
 				       struct ceph_msg,
 				 list_head);
 		head = msg->front.iov_base;
-		extra += CEPH_CAPS_PER_RELEASE - le32_to_cpu(head->num);
+		num = le32_to_cpu(head->num);
+		if (num) {
+			dout(" partial %p with (%d/%d)\n", msg, num,
+			     (int)CEPH_CAPS_PER_RELEASE);
+			extra += CEPH_CAPS_PER_RELEASE - num;
+			partial = msg;
+		}
 	}
-
 	while (session->s_num_cap_releases < session->s_nr_caps + extra) {
 		spin_unlock(&session->s_cap_lock);
 		msg = ceph_msg_new(CEPH_MSG_CLIENT_CAPRELEASE, PAGE_CACHE_SIZE,
@@ -1103,19 +1183,14 @@ int ceph_add_cap_releases(struct ceph_mds_client *mdsc,
 		session->s_num_cap_releases += CEPH_CAPS_PER_RELEASE;
 	}
 
-	if (!list_empty(&session->s_cap_releases)) {
-		msg = list_first_entry(&session->s_cap_releases,
-				       struct ceph_msg,
-				       list_head);
-		head = msg->front.iov_base;
-		if (head->num) {
-			dout(" queueing non-full %p (%d)\n", msg,
-			     le32_to_cpu(head->num));
-			list_move_tail(&msg->list_head,
-				      &session->s_cap_releases_done);
-			session->s_num_cap_releases -=
-				CEPH_CAPS_PER_RELEASE - le32_to_cpu(head->num);
-		}
+	if (partial) {
+		head = partial->front.iov_base;
+		num = le32_to_cpu(head->num);
+		dout(" queueing partial %p with %d/%d\n", partial, num,
+		     (int)CEPH_CAPS_PER_RELEASE);
+		list_move_tail(&partial->list_head,
+			       &session->s_cap_releases_done);
+		session->s_num_cap_releases -= CEPH_CAPS_PER_RELEASE - num;
 	}
 	err = 0;
 	spin_unlock(&session->s_cap_lock);
@@ -1250,6 +1325,7 @@ ceph_mdsc_create_request(struct ceph_mds_client *mdsc, int op, int mode)
 		return ERR_PTR(-ENOMEM);
 
 	mutex_init(&req->r_fill_mutex);
+	req->r_mdsc = mdsc;
 	req->r_started = jiffies;
 	req->r_resend_mds = -1;
 	INIT_LIST_HEAD(&req->r_unsafe_dir_item);
@@ -1580,6 +1656,15 @@ static int __prepare_send_request(struct ceph_mds_client *mdsc,
 
 	req->r_mds = mds;
 	req->r_attempts++;
+	if (req->r_inode) {
+		struct ceph_cap *cap =
+			ceph_get_cap_for_mds(ceph_inode(req->r_inode), mds);
+
+		if (cap)
+			req->r_sent_on_mseq = cap->mseq;
+		else
+			req->r_sent_on_mseq = -1;
+	}
 	dout("prepare_send_request %p tid %lld %s (attempt %d)\n", req,
 	     req->r_tid, ceph_mds_op_name(req->r_op), req->r_attempts);
 
@@ -1914,21 +1999,40 @@ static void handle_reply(struct ceph_mds_session *session, struct ceph_msg *msg)
 	result = le32_to_cpu(head->result);
 
 	/*
-	 * Tolerate 2 consecutive ESTALEs from the same mds.
-	 * FIXME: we should be looking at the cap migrate_seq.
+	 * Handle an ESTALE
+	 * if we're not talking to the authority, send to them
+	 * if the authority has changed while we weren't looking,
+	 * send to new authority
+	 * Otherwise we just have to return an ESTALE
 	 */
 	if (result == -ESTALE) {
-		req->r_direct_mode = USE_AUTH_MDS;
-		req->r_num_stale++;
-		if (req->r_num_stale <= 2) {
+		dout("got ESTALE on request %llu", req->r_tid);
+		if (!req->r_inode) {
+			/* do nothing; not an authority problem */
+		} else if (req->r_direct_mode != USE_AUTH_MDS) {
+			dout("not using auth, setting for that now");
+			req->r_direct_mode = USE_AUTH_MDS;
 			__do_request(mdsc, req);
 			mutex_unlock(&mdsc->mutex);
 			goto out;
+		} else  {
+			struct ceph_inode_info *ci = ceph_inode(req->r_inode);
+			struct ceph_cap *cap =
+				ceph_get_cap_for_mds(ci, req->r_mds);;
+
+			dout("already using auth");
+			if ((!cap || cap != ci->i_auth_cap) ||
+			    (cap->mseq != req->r_sent_on_mseq)) {
+				dout("but cap changed, so resending");
+				__do_request(mdsc, req);
+				mutex_unlock(&mdsc->mutex);
+				goto out;
+			}
 		}
-	} else {
-		req->r_num_stale = 0;
+		dout("have to return ESTALE on request %llu", req->r_tid);
 	}
 
+
 	if (head->safe) {
 		req->r_got_safe = true;
 		__unregister_request(mdsc, req);
@@ -1985,7 +2089,7 @@ static void handle_reply(struct ceph_mds_session *session, struct ceph_msg *msg)
 	if (err == 0) {
 		if (result == 0 && rinfo->dir_nr)
 			ceph_readdir_prepopulate(req, req->r_session);
-		ceph_unreserve_caps(&req->r_caps_reservation);
+		ceph_unreserve_caps(mdsc, &req->r_caps_reservation);
 	}
 	mutex_unlock(&req->r_fill_mutex);
 
@@ -2005,7 +2109,7 @@ out_err:
 	}
 	mutex_unlock(&mdsc->mutex);
 
-	ceph_add_cap_releases(mdsc, req->r_session, -1);
+	ceph_add_cap_releases(mdsc, req->r_session);
 	mutex_unlock(&session->s_mutex);
 
 	/* kick calling process */
@@ -2126,7 +2230,7 @@ static void handle_session(struct ceph_mds_session *session,
 			pr_info("mds%d reconnect denied\n", session->s_mds);
 		remove_session_caps(session);
 		wake = 1; /* for good measure */
-		complete_all(&mdsc->session_close_waiters);
+		wake_up_all(&mdsc->session_close_wq);
 		kick_requests(mdsc, mds);
 		break;
 
@@ -2193,9 +2297,14 @@ static void replay_unsafe_requests(struct ceph_mds_client *mdsc,
 static int encode_caps_cb(struct inode *inode, struct ceph_cap *cap,
 			  void *arg)
 {
-	struct ceph_mds_cap_reconnect rec;
+	union {
+		struct ceph_mds_cap_reconnect v2;
+		struct ceph_mds_cap_reconnect_v1 v1;
+	} rec;
+	size_t reclen;
 	struct ceph_inode_info *ci;
-	struct ceph_pagelist *pagelist = arg;
+	struct ceph_reconnect_state *recon_state = arg;
+	struct ceph_pagelist *pagelist = recon_state->pagelist;
 	char *path;
 	int pathlen, err;
 	u64 pathbase;
@@ -2215,7 +2324,7 @@ static int encode_caps_cb(struct inode *inode, struct ceph_cap *cap,
 		path = ceph_mdsc_build_path(dentry, &pathlen, &pathbase, 0);
 		if (IS_ERR(path)) {
 			err = PTR_ERR(path);
-			BUG_ON(err);
+			goto out_dput;
 		}
 	} else {
 		path = NULL;
@@ -2223,25 +2332,53 @@ static int encode_caps_cb(struct inode *inode, struct ceph_cap *cap,
 	}
 	err = ceph_pagelist_encode_string(pagelist, path, pathlen);
 	if (err)
-		goto out;
+		goto out_free;
 
 	spin_lock(&inode->i_lock);
 	cap->seq = 0;        /* reset cap seq */
 	cap->issue_seq = 0;  /* and issue_seq */
-	rec.cap_id = cpu_to_le64(cap->cap_id);
-	rec.pathbase = cpu_to_le64(pathbase);
-	rec.wanted = cpu_to_le32(__ceph_caps_wanted(ci));
-	rec.issued = cpu_to_le32(cap->issued);
-	rec.size = cpu_to_le64(inode->i_size);
-	ceph_encode_timespec(&rec.mtime, &inode->i_mtime);
-	ceph_encode_timespec(&rec.atime, &inode->i_atime);
-	rec.snaprealm = cpu_to_le64(ci->i_snap_realm->ino);
+
+	if (recon_state->flock) {
+		rec.v2.cap_id = cpu_to_le64(cap->cap_id);
+		rec.v2.wanted = cpu_to_le32(__ceph_caps_wanted(ci));
+		rec.v2.issued = cpu_to_le32(cap->issued);
+		rec.v2.snaprealm = cpu_to_le64(ci->i_snap_realm->ino);
+		rec.v2.pathbase = cpu_to_le64(pathbase);
+		rec.v2.flock_len = 0;
+		reclen = sizeof(rec.v2);
+	} else {
+		rec.v1.cap_id = cpu_to_le64(cap->cap_id);
+		rec.v1.wanted = cpu_to_le32(__ceph_caps_wanted(ci));
+		rec.v1.issued = cpu_to_le32(cap->issued);
+		rec.v1.size = cpu_to_le64(inode->i_size);
+		ceph_encode_timespec(&rec.v1.mtime, &inode->i_mtime);
+		ceph_encode_timespec(&rec.v1.atime, &inode->i_atime);
+		rec.v1.snaprealm = cpu_to_le64(ci->i_snap_realm->ino);
+		rec.v1.pathbase = cpu_to_le64(pathbase);
+		reclen = sizeof(rec.v1);
+	}
 	spin_unlock(&inode->i_lock);
 
-	err = ceph_pagelist_append(pagelist, &rec, sizeof(rec));
+	if (recon_state->flock) {
+		int num_fcntl_locks, num_flock_locks;
 
-out:
+		lock_kernel();
+		ceph_count_locks(inode, &num_fcntl_locks, &num_flock_locks);
+		rec.v2.flock_len = (2*sizeof(u32) +
+				    (num_fcntl_locks+num_flock_locks) *
+				    sizeof(struct ceph_filelock));
+
+		err = ceph_pagelist_append(pagelist, &rec, reclen);
+		if (!err)
+			err = ceph_encode_locks(inode, pagelist,
+						num_fcntl_locks,
+						num_flock_locks);
+		unlock_kernel();
+	}
+
+out_free:
 	kfree(path);
+out_dput:
 	dput(dentry);
 	return err;
 }
@@ -2267,6 +2404,7 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc,
 	int mds = session->s_mds;
 	int err = -ENOMEM;
 	struct ceph_pagelist *pagelist;
+	struct ceph_reconnect_state recon_state;
 
 	pr_info("mds%d reconnect start\n", mds);
 
@@ -2301,7 +2439,10 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc,
 	err = ceph_pagelist_encode_32(pagelist, session->s_nr_caps);
 	if (err)
 		goto fail;
-	err = iterate_session_caps(session, encode_caps_cb, pagelist);
+
+	recon_state.pagelist = pagelist;
+	recon_state.flock = session->s_con.peer_features & CEPH_FEATURE_FLOCK;
+	err = iterate_session_caps(session, encode_caps_cb, &recon_state);
 	if (err < 0)
 		goto fail;
 
@@ -2326,6 +2467,8 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc,
 	}
 
 	reply->pagelist = pagelist;
+	if (recon_state.flock)
+		reply->hdr.version = cpu_to_le16(2);
 	reply->hdr.data_len = cpu_to_le32(pagelist->length);
 	reply->nr_pages = calc_pages_for(0, pagelist->length);
 	ceph_con_send(&session->s_con, reply);
@@ -2376,9 +2519,11 @@ static void check_new_map(struct ceph_mds_client *mdsc,
 		oldstate = ceph_mdsmap_get_state(oldmap, i);
 		newstate = ceph_mdsmap_get_state(newmap, i);
 
-		dout("check_new_map mds%d state %s -> %s (session %s)\n",
+		dout("check_new_map mds%d state %s%s -> %s%s (session %s)\n",
 		     i, ceph_mds_state_name(oldstate),
+		     ceph_mdsmap_is_laggy(oldmap, i) ? " (laggy)" : "",
 		     ceph_mds_state_name(newstate),
+		     ceph_mdsmap_is_laggy(newmap, i) ? " (laggy)" : "",
 		     session_state_name(s->s_state));
 
 		if (memcmp(ceph_mdsmap_get_addr(oldmap, i),
@@ -2428,6 +2573,21 @@ static void check_new_map(struct ceph_mds_client *mdsc,
 			wake_up_session_caps(s, 1);
 		}
 	}
+
+	for (i = 0; i < newmap->m_max_mds && i < mdsc->max_sessions; i++) {
+		s = mdsc->sessions[i];
+		if (!s)
+			continue;
+		if (!ceph_mdsmap_is_laggy(newmap, i))
+			continue;
+		if (s->s_state == CEPH_MDS_SESSION_OPEN ||
+		    s->s_state == CEPH_MDS_SESSION_HUNG ||
+		    s->s_state == CEPH_MDS_SESSION_CLOSING) {
+			dout(" connecting to export targets of laggy mds%d\n",
+			     i);
+			__open_export_target_sessions(mdsc, s);
+		}
+	}
 }
 
 
@@ -2715,7 +2875,7 @@ static void delayed_work(struct work_struct *work)
 			send_renew_caps(mdsc, s);
 		else
 			ceph_con_keepalive(&s->s_con);
-		ceph_add_cap_releases(mdsc, s, -1);
+		ceph_add_cap_releases(mdsc, s);
 		if (s->s_state == CEPH_MDS_SESSION_OPEN ||
 		    s->s_state == CEPH_MDS_SESSION_HUNG)
 			ceph_send_cap_releases(mdsc, s);
@@ -2739,7 +2899,7 @@ int ceph_mdsc_init(struct ceph_mds_client *mdsc, struct ceph_client *client)
 		return -ENOMEM;
 
 	init_completion(&mdsc->safe_umount_waiters);
-	init_completion(&mdsc->session_close_waiters);
+	init_waitqueue_head(&mdsc->session_close_wq);
 	INIT_LIST_HEAD(&mdsc->waiting_for_map);
 	mdsc->sessions = NULL;
 	mdsc->max_sessions = 0;
@@ -2764,6 +2924,9 @@ int ceph_mdsc_init(struct ceph_mds_client *mdsc, struct ceph_client *client)
 	spin_lock_init(&mdsc->dentry_lru_lock);
 	INIT_LIST_HEAD(&mdsc->dentry_lru);
 
+	ceph_caps_init(mdsc);
+	ceph_adjust_min_caps(mdsc, client->min_caps);
+
 	return 0;
 }
 
@@ -2881,6 +3044,23 @@ void ceph_mdsc_sync(struct ceph_mds_client *mdsc)
 	wait_event(mdsc->cap_flushing_wq, check_cap_flush(mdsc, want_flush));
 }
 
+/*
+ * true if all sessions are closed, or we force unmount
+ */
+bool done_closing_sessions(struct ceph_mds_client *mdsc)
+{
+	int i, n = 0;
+
+	if (mdsc->client->mount_state == CEPH_MOUNT_SHUTDOWN)
+		return true;
+
+	mutex_lock(&mdsc->mutex);
+	for (i = 0; i < mdsc->max_sessions; i++)
+		if (mdsc->sessions[i])
+			n++;
+	mutex_unlock(&mdsc->mutex);
+	return n == 0;
+}
 
 /*
  * called after sb is ro.
@@ -2889,45 +3069,32 @@ void ceph_mdsc_close_sessions(struct ceph_mds_client *mdsc)
 {
 	struct ceph_mds_session *session;
 	int i;
-	int n;
 	struct ceph_client *client = mdsc->client;
-	unsigned long started, timeout = client->mount_args->mount_timeout * HZ;
+	unsigned long timeout = client->mount_args->mount_timeout * HZ;
 
 	dout("close_sessions\n");
 
-	mutex_lock(&mdsc->mutex);
-
 	/* close sessions */
-	started = jiffies;
-	while (time_before(jiffies, started + timeout)) {
-		dout("closing sessions\n");
-		n = 0;
-		for (i = 0; i < mdsc->max_sessions; i++) {
-			session = __ceph_lookup_mds_session(mdsc, i);
-			if (!session)
-				continue;
-			mutex_unlock(&mdsc->mutex);
-			mutex_lock(&session->s_mutex);
-			__close_session(mdsc, session);
-			mutex_unlock(&session->s_mutex);
-			ceph_put_mds_session(session);
-			mutex_lock(&mdsc->mutex);
-			n++;
-		}
-		if (n == 0)
-			break;
-
-		if (client->mount_state == CEPH_MOUNT_SHUTDOWN)
-			break;
-
-		dout("waiting for sessions to close\n");
+	mutex_lock(&mdsc->mutex);
+	for (i = 0; i < mdsc->max_sessions; i++) {
+		session = __ceph_lookup_mds_session(mdsc, i);
+		if (!session)
+			continue;
 		mutex_unlock(&mdsc->mutex);
-		wait_for_completion_timeout(&mdsc->session_close_waiters,
-					    timeout);
+		mutex_lock(&session->s_mutex);
+		__close_session(mdsc, session);
+		mutex_unlock(&session->s_mutex);
+		ceph_put_mds_session(session);
 		mutex_lock(&mdsc->mutex);
 	}
+	mutex_unlock(&mdsc->mutex);
+
+	dout("waiting for sessions to close\n");
+	wait_event_timeout(mdsc->session_close_wq, done_closing_sessions(mdsc),
+			   timeout);
 
 	/* tear down remaining sessions */
+	mutex_lock(&mdsc->mutex);
 	for (i = 0; i < mdsc->max_sessions; i++) {
 		if (mdsc->sessions[i]) {
 			session = get_session(mdsc->sessions[i]);
@@ -2940,9 +3107,7 @@ void ceph_mdsc_close_sessions(struct ceph_mds_client *mdsc)
 			mutex_lock(&mdsc->mutex);
 		}
 	}
-
 	WARN_ON(!list_empty(&mdsc->cap_delay_list));
-
 	mutex_unlock(&mdsc->mutex);
 
 	ceph_cleanup_empty_realms(mdsc);
@@ -2959,6 +3124,7 @@ void ceph_mdsc_stop(struct ceph_mds_client *mdsc)
 	if (mdsc->mdsmap)
 		ceph_mdsmap_destroy(mdsc->mdsmap);
 	kfree(mdsc->sessions);
+	ceph_caps_finalize(mdsc);
 }
 
 
diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h
index 952410c60d0..c98267ce6d2 100644
--- a/fs/ceph/mds_client.h
+++ b/fs/ceph/mds_client.h
@@ -151,6 +151,7 @@ typedef void (*ceph_mds_request_callback_t) (struct ceph_mds_client *mdsc,
 struct ceph_mds_request {
 	u64 r_tid;                   /* transaction id */
 	struct rb_node r_node;
+	struct ceph_mds_client *r_mdsc;
 
 	int r_op;                    /* mds op code */
 	int r_mds;
@@ -207,8 +208,8 @@ struct ceph_mds_request {
 
 	int               r_attempts;   /* resend attempts */
 	int               r_num_fwd;    /* number of forward attempts */
-	int               r_num_stale;
 	int               r_resend_mds; /* mds to resend to next, if any*/
+	u32               r_sent_on_mseq; /* cap mseq request was sent at*/
 
 	struct kref       r_kref;
 	struct list_head  r_wait;
@@ -233,7 +234,8 @@ struct ceph_mds_client {
 	struct mutex            mutex;         /* all nested structures */
 
 	struct ceph_mdsmap      *mdsmap;
-	struct completion       safe_umount_waiters, session_close_waiters;
+	struct completion       safe_umount_waiters;
+	wait_queue_head_t       session_close_wq;
 	struct list_head        waiting_for_map;
 
 	struct ceph_mds_session **sessions;    /* NULL for mds if no session */
@@ -267,6 +269,27 @@ struct ceph_mds_client {
 	spinlock_t        cap_dirty_lock;   /* protects above items */
 	wait_queue_head_t cap_flushing_wq;
 
+	/*
+	 * Cap reservations
+	 *
+	 * Maintain a global pool of preallocated struct ceph_caps, referenced
+	 * by struct ceph_caps_reservations.  This ensures that we preallocate
+	 * memory needed to successfully process an MDS response.  (If an MDS
+	 * sends us cap information and we fail to process it, we will have
+	 * problems due to the client and MDS being out of sync.)
+	 *
+	 * Reservations are 'owned' by a ceph_cap_reservation context.
+	 */
+	spinlock_t	caps_list_lock;
+	struct		list_head caps_list; /* unused (reserved or
+						unreserved) */
+	int		caps_total_count;    /* total caps allocated */
+	int		caps_use_count;      /* in use */
+	int		caps_reserve_count;  /* unused, reserved */
+	int		caps_avail_count;    /* unused, unreserved */
+	int		caps_min_count;      /* keep at least this many
+						(unreserved) */
+
 #ifdef CONFIG_DEBUG_FS
 	struct dentry 	  *debugfs_file;
 #endif
@@ -324,8 +347,7 @@ static inline void ceph_mdsc_put_request(struct ceph_mds_request *req)
 }
 
 extern int ceph_add_cap_releases(struct ceph_mds_client *mdsc,
-				 struct ceph_mds_session *session,
-				 int extra);
+				 struct ceph_mds_session *session);
 extern void ceph_send_cap_releases(struct ceph_mds_client *mdsc,
 				   struct ceph_mds_session *session);
 
@@ -343,4 +365,7 @@ extern void ceph_mdsc_lease_send_msg(struct ceph_mds_session *session,
 extern void ceph_mdsc_handle_map(struct ceph_mds_client *mdsc,
 				 struct ceph_msg *msg);
 
+extern void ceph_mdsc_open_export_target_sessions(struct ceph_mds_client *mdsc,
+					  struct ceph_mds_session *session);
+
 #endif
diff --git a/fs/ceph/mdsmap.c b/fs/ceph/mdsmap.c
index c4c498e6dfe..040be6d1150 100644
--- a/fs/ceph/mdsmap.c
+++ b/fs/ceph/mdsmap.c
@@ -85,6 +85,7 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
 		struct ceph_entity_addr addr;
 		u32 num_export_targets;
 		void *pexport_targets = NULL;
+		struct ceph_timespec laggy_since;
 
 		ceph_decode_need(p, end, sizeof(u64)*2 + 1 + sizeof(u32), bad);
 		global_id = ceph_decode_64(p);
@@ -103,7 +104,7 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
 		state_seq = ceph_decode_64(p);
 		ceph_decode_copy(p, &addr, sizeof(addr));
 		ceph_decode_addr(&addr);
-		*p += sizeof(struct ceph_timespec);
+		ceph_decode_copy(p, &laggy_since, sizeof(laggy_since));
 		*p += sizeof(u32);
 		ceph_decode_32_safe(p, end, namelen, bad);
 		*p += namelen;
@@ -122,6 +123,9 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
 			m->m_info[mds].global_id = global_id;
 			m->m_info[mds].state = state;
 			m->m_info[mds].addr = addr;
+			m->m_info[mds].laggy =
+				(laggy_since.tv_sec != 0 ||
+				 laggy_since.tv_nsec != 0);
 			m->m_info[mds].num_export_targets = num_export_targets;
 			if (num_export_targets) {
 				m->m_info[mds].export_targets =
diff --git a/fs/ceph/mdsmap.h b/fs/ceph/mdsmap.h
index eacc131aa5c..4c5cb0880bb 100644
--- a/fs/ceph/mdsmap.h
+++ b/fs/ceph/mdsmap.h
@@ -13,6 +13,7 @@ struct ceph_mds_info {
 	struct ceph_entity_addr addr;
 	s32 state;
 	int num_export_targets;
+	bool laggy;
 	u32 *export_targets;
 };
 
@@ -47,6 +48,13 @@ static inline int ceph_mdsmap_get_state(struct ceph_mdsmap *m, int w)
 	return m->m_info[w].state;
 }
 
+static inline bool ceph_mdsmap_is_laggy(struct ceph_mdsmap *m, int w)
+{
+	if (w >= 0 && w < m->m_max_mds)
+		return m->m_info[w].laggy;
+	return false;
+}
+
 extern int ceph_mdsmap_get_random_mds(struct ceph_mdsmap *m);
 extern struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end);
 extern void ceph_mdsmap_destroy(struct ceph_mdsmap *m);
diff --git a/fs/ceph/messenger.c b/fs/ceph/messenger.c
index 15167b2daa5..2502d76fcec 100644
--- a/fs/ceph/messenger.c
+++ b/fs/ceph/messenger.c
@@ -108,7 +108,7 @@ void ceph_msgr_exit(void)
 	destroy_workqueue(ceph_msgr_wq);
 }
 
-void ceph_msgr_flush()
+void ceph_msgr_flush(void)
 {
 	flush_workqueue(ceph_msgr_wq);
 }
@@ -647,7 +647,7 @@ static void prepare_write_connect(struct ceph_messenger *msgr,
 	dout("prepare_write_connect %p cseq=%d gseq=%d proto=%d\n", con,
 	     con->connect_seq, global_seq, proto);
 
-	con->out_connect.features = cpu_to_le64(CEPH_FEATURE_SUPPORTED_CLIENT);
+	con->out_connect.features = cpu_to_le64(CEPH_FEATURE_SUPPORTED);
 	con->out_connect.host_type = cpu_to_le32(CEPH_ENTITY_TYPE_CLIENT);
 	con->out_connect.connect_seq = cpu_to_le32(con->connect_seq);
 	con->out_connect.global_seq = cpu_to_le32(global_seq);
@@ -1081,11 +1081,11 @@ static int process_banner(struct ceph_connection *con)
 		   sizeof(con->peer_addr)) != 0 &&
 	    !(addr_is_blank(&con->actual_peer_addr.in_addr) &&
 	      con->actual_peer_addr.nonce == con->peer_addr.nonce)) {
-		pr_warning("wrong peer, want %s/%lld, got %s/%lld\n",
+		pr_warning("wrong peer, want %s/%d, got %s/%d\n",
 			   pr_addr(&con->peer_addr.in_addr),
-			   le64_to_cpu(con->peer_addr.nonce),
+			   (int)le32_to_cpu(con->peer_addr.nonce),
 			   pr_addr(&con->actual_peer_addr.in_addr),
-			   le64_to_cpu(con->actual_peer_addr.nonce));
+			   (int)le32_to_cpu(con->actual_peer_addr.nonce));
 		con->error_msg = "wrong peer at address";
 		return -1;
 	}
@@ -1123,8 +1123,8 @@ static void fail_protocol(struct ceph_connection *con)
 
 static int process_connect(struct ceph_connection *con)
 {
-	u64 sup_feat = CEPH_FEATURE_SUPPORTED_CLIENT;
-	u64 req_feat = CEPH_FEATURE_REQUIRED_CLIENT;
+	u64 sup_feat = CEPH_FEATURE_SUPPORTED;
+	u64 req_feat = CEPH_FEATURE_REQUIRED;
 	u64 server_feat = le64_to_cpu(con->in_reply.features);
 
 	dout("process_connect on %p tag %d\n", con, (int)con->in_tag);
@@ -1302,8 +1302,8 @@ static void process_ack(struct ceph_connection *con)
 
 
 static int read_partial_message_section(struct ceph_connection *con,
-					struct kvec *section, unsigned int sec_len,
-					u32 *crc)
+					struct kvec *section,
+					unsigned int sec_len, u32 *crc)
 {
 	int left;
 	int ret;
@@ -1434,7 +1434,8 @@ static int read_partial_message(struct ceph_connection *con)
 
 	/* middle */
 	if (m->middle) {
-		ret = read_partial_message_section(con, &m->middle->vec, middle_len,
+		ret = read_partial_message_section(con, &m->middle->vec,
+						   middle_len,
 						   &con->in_middle_crc);
 		if (ret <= 0)
 			return ret;
@@ -1920,7 +1921,7 @@ out:
 	/*
 	 * in case we faulted due to authentication, invalidate our
 	 * current tickets so that we can get new ones.
-         */
+	 */
 	if (con->auth_retry && con->ops->invalidate_authorizer) {
 		dout("calling invalidate_authorizer()\n");
 		con->ops->invalidate_authorizer(con);
diff --git a/fs/ceph/mon_client.c b/fs/ceph/mon_client.c
index 54fe01c5070..b2a5a3e4a67 100644
--- a/fs/ceph/mon_client.c
+++ b/fs/ceph/mon_client.c
@@ -349,7 +349,7 @@ out:
 }
 
 /*
- * statfs
+ * generic requests (e.g., statfs, poolop)
  */
 static struct ceph_mon_generic_request *__lookup_generic_req(
 	struct ceph_mon_client *monc, u64 tid)
@@ -442,6 +442,35 @@ static struct ceph_msg *get_generic_reply(struct ceph_connection *con,
 	return m;
 }
 
+static int do_generic_request(struct ceph_mon_client *monc,
+			      struct ceph_mon_generic_request *req)
+{
+	int err;
+
+	/* register request */
+	mutex_lock(&monc->mutex);
+	req->tid = ++monc->last_tid;
+	req->request->hdr.tid = cpu_to_le64(req->tid);
+	__insert_generic_request(monc, req);
+	monc->num_generic_requests++;
+	ceph_con_send(monc->con, ceph_msg_get(req->request));
+	mutex_unlock(&monc->mutex);
+
+	err = wait_for_completion_interruptible(&req->completion);
+
+	mutex_lock(&monc->mutex);
+	rb_erase(&req->node, &monc->generic_request_tree);
+	monc->num_generic_requests--;
+	mutex_unlock(&monc->mutex);
+
+	if (!err)
+		err = req->result;
+	return err;
+}
+
+/*
+ * statfs
+ */
 static void handle_statfs_reply(struct ceph_mon_client *monc,
 				struct ceph_msg *msg)
 {
@@ -468,7 +497,7 @@ static void handle_statfs_reply(struct ceph_mon_client *monc,
 	return;
 
 bad:
-	pr_err("corrupt generic reply, no tid\n");
+	pr_err("corrupt generic reply, tid %llu\n", tid);
 	ceph_msg_dump(msg);
 }
 
@@ -487,6 +516,7 @@ int ceph_monc_do_statfs(struct ceph_mon_client *monc, struct ceph_statfs *buf)
 
 	kref_init(&req->kref);
 	req->buf = buf;
+	req->buf_len = sizeof(*buf);
 	init_completion(&req->completion);
 
 	err = -ENOMEM;
@@ -504,33 +534,134 @@ int ceph_monc_do_statfs(struct ceph_mon_client *monc, struct ceph_statfs *buf)
 	h->monhdr.session_mon_tid = 0;
 	h->fsid = monc->monmap->fsid;
 
-	/* register request */
-	mutex_lock(&monc->mutex);
-	req->tid = ++monc->last_tid;
-	req->request->hdr.tid = cpu_to_le64(req->tid);
-	__insert_generic_request(monc, req);
-	monc->num_generic_requests++;
-	mutex_unlock(&monc->mutex);
+	err = do_generic_request(monc, req);
 
-	/* send request and wait */
-	ceph_con_send(monc->con, ceph_msg_get(req->request));
-	err = wait_for_completion_interruptible(&req->completion);
+out:
+	kref_put(&req->kref, release_generic_request);
+	return err;
+}
+
+/*
+ * pool ops
+ */
+static int get_poolop_reply_buf(const char *src, size_t src_len,
+				char *dst, size_t dst_len)
+{
+	u32 buf_len;
+
+	if (src_len != sizeof(u32) + dst_len)
+		return -EINVAL;
+
+	buf_len = le32_to_cpu(*(u32 *)src);
+	if (buf_len != dst_len)
+		return -EINVAL;
+
+	memcpy(dst, src + sizeof(u32), dst_len);
+	return 0;
+}
+
+static void handle_poolop_reply(struct ceph_mon_client *monc,
+				struct ceph_msg *msg)
+{
+	struct ceph_mon_generic_request *req;
+	struct ceph_mon_poolop_reply *reply = msg->front.iov_base;
+	u64 tid = le64_to_cpu(msg->hdr.tid);
+
+	if (msg->front.iov_len < sizeof(*reply))
+		goto bad;
+	dout("handle_poolop_reply %p tid %llu\n", msg, tid);
 
 	mutex_lock(&monc->mutex);
-	rb_erase(&req->node, &monc->generic_request_tree);
-	monc->num_generic_requests--;
+	req = __lookup_generic_req(monc, tid);
+	if (req) {
+		if (req->buf_len &&
+		    get_poolop_reply_buf(msg->front.iov_base + sizeof(*reply),
+				     msg->front.iov_len - sizeof(*reply),
+				     req->buf, req->buf_len) < 0) {
+			mutex_unlock(&monc->mutex);
+			goto bad;
+		}
+		req->result = le32_to_cpu(reply->reply_code);
+		get_generic_request(req);
+	}
 	mutex_unlock(&monc->mutex);
+	if (req) {
+		complete(&req->completion);
+		put_generic_request(req);
+	}
+	return;
 
-	if (!err)
-		err = req->result;
+bad:
+	pr_err("corrupt generic reply, tid %llu\n", tid);
+	ceph_msg_dump(msg);
+}
+
+/*
+ * Do a synchronous pool op.
+ */
+int ceph_monc_do_poolop(struct ceph_mon_client *monc, u32 op,
+			u32 pool, u64 snapid,
+			char *buf, int len)
+{
+	struct ceph_mon_generic_request *req;
+	struct ceph_mon_poolop *h;
+	int err;
+
+	req = kzalloc(sizeof(*req), GFP_NOFS);
+	if (!req)
+		return -ENOMEM;
+
+	kref_init(&req->kref);
+	req->buf = buf;
+	req->buf_len = len;
+	init_completion(&req->completion);
+
+	err = -ENOMEM;
+	req->request = ceph_msg_new(CEPH_MSG_POOLOP, sizeof(*h), GFP_NOFS);
+	if (!req->request)
+		goto out;
+	req->reply = ceph_msg_new(CEPH_MSG_POOLOP_REPLY, 1024, GFP_NOFS);
+	if (!req->reply)
+		goto out;
+
+	/* fill out request */
+	req->request->hdr.version = cpu_to_le16(2);
+	h = req->request->front.iov_base;
+	h->monhdr.have_version = 0;
+	h->monhdr.session_mon = cpu_to_le16(-1);
+	h->monhdr.session_mon_tid = 0;
+	h->fsid = monc->monmap->fsid;
+	h->pool = cpu_to_le32(pool);
+	h->op = cpu_to_le32(op);
+	h->auid = 0;
+	h->snapid = cpu_to_le64(snapid);
+	h->name_len = 0;
+
+	err = do_generic_request(monc, req);
 
 out:
 	kref_put(&req->kref, release_generic_request);
 	return err;
 }
 
+int ceph_monc_create_snapid(struct ceph_mon_client *monc,
+			    u32 pool, u64 *snapid)
+{
+	return ceph_monc_do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
+				   pool, 0, (char *)snapid, sizeof(*snapid));
+
+}
+
+int ceph_monc_delete_snapid(struct ceph_mon_client *monc,
+			    u32 pool, u64 snapid)
+{
+	return ceph_monc_do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
+				   pool, snapid, 0, 0);
+
+}
+
 /*
- * Resend pending statfs requests.
+ * Resend pending generic requests.
  */
 static void __resend_generic_request(struct ceph_mon_client *monc)
 {
@@ -783,6 +914,10 @@ static void dispatch(struct ceph_connection *con, struct ceph_msg *msg)
 		handle_statfs_reply(monc, msg);
 		break;
 
+	case CEPH_MSG_POOLOP_REPLY:
+		handle_poolop_reply(monc, msg);
+		break;
+
 	case CEPH_MSG_MON_MAP:
 		ceph_monc_handle_map(monc, msg);
 		break;
@@ -820,6 +955,7 @@ static struct ceph_msg *mon_alloc_msg(struct ceph_connection *con,
 	case CEPH_MSG_MON_SUBSCRIBE_ACK:
 		m = ceph_msg_get(monc->m_subscribe_ack);
 		break;
+	case CEPH_MSG_POOLOP_REPLY:
 	case CEPH_MSG_STATFS_REPLY:
 		return get_generic_reply(con, hdr, skip);
 	case CEPH_MSG_AUTH_REPLY:
diff --git a/fs/ceph/mon_client.h b/fs/ceph/mon_client.h
index 174d794321d..8e396f2c096 100644
--- a/fs/ceph/mon_client.h
+++ b/fs/ceph/mon_client.h
@@ -50,6 +50,7 @@ struct ceph_mon_generic_request {
 	struct rb_node node;
 	int result;
 	void *buf;
+	int buf_len;
 	struct completion completion;
 	struct ceph_msg *request;  /* original request */
 	struct ceph_msg *reply;    /* and reply */
@@ -111,6 +112,10 @@ extern int ceph_monc_open_session(struct ceph_mon_client *monc);
 
 extern int ceph_monc_validate_auth(struct ceph_mon_client *monc);
 
+extern int ceph_monc_create_snapid(struct ceph_mon_client *monc,
+				   u32 pool, u64 *snapid);
 
+extern int ceph_monc_delete_snapid(struct ceph_mon_client *monc,
+				   u32 pool, u64 snapid);
 
 #endif
diff --git a/fs/ceph/msgr.h b/fs/ceph/msgr.h
index 892a0298dfd..680d3d648ca 100644
--- a/fs/ceph/msgr.h
+++ b/fs/ceph/msgr.h
@@ -1,5 +1,5 @@
-#ifndef __MSGR_H
-#define __MSGR_H
+#ifndef CEPH_MSGR_H
+#define CEPH_MSGR_H
 
 /*
  * Data types for message passing layer used by Ceph.
diff --git a/fs/ceph/osd_client.c b/fs/ceph/osd_client.c
index e3852234789..dfced1dacbc 100644
--- a/fs/ceph/osd_client.c
+++ b/fs/ceph/osd_client.c
@@ -661,7 +661,7 @@ static int __send_request(struct ceph_osd_client *osdc,
 	reqhead->reassert_version = req->r_reassert_version;
 
 	req->r_stamp = jiffies;
-	list_move_tail(&osdc->req_lru, &req->r_req_lru_item);
+	list_move_tail(&req->r_req_lru_item, &osdc->req_lru);
 
 	ceph_msg_get(req->r_request); /* send consumes a ref */
 	ceph_con_send(&req->r_osd->o_con, req->r_request);
@@ -1276,8 +1276,6 @@ int ceph_osdc_readpages(struct ceph_osd_client *osdc,
 
 	/* it may be a short read due to an object boundary */
 	req->r_pages = pages;
-	num_pages = calc_pages_for(off, *plen);
-	req->r_num_pages = num_pages;
 
 	dout("readpages  final extent is %llu~%llu (%d pages)\n",
 	     off, *plen, req->r_num_pages);
@@ -1319,7 +1317,6 @@ int ceph_osdc_writepages(struct ceph_osd_client *osdc, struct ceph_vino vino,
 
 	/* it may be a short write due to an object boundary */
 	req->r_pages = pages;
-	req->r_num_pages = calc_pages_for(off, len);
 	dout("writepages %llu~%llu (%d pages)\n", off, len,
 	     req->r_num_pages);
 
@@ -1476,8 +1473,8 @@ static void put_osd_con(struct ceph_connection *con)
  * authentication
  */
 static int get_authorizer(struct ceph_connection *con,
-	                  void **buf, int *len, int *proto,
-	                  void **reply_buf, int *reply_len, int force_new)
+			  void **buf, int *len, int *proto,
+			  void **reply_buf, int *reply_len, int force_new)
 {
 	struct ceph_osd *o = con->private;
 	struct ceph_osd_client *osdc = o->o_osdc;
@@ -1497,7 +1494,7 @@ static int get_authorizer(struct ceph_connection *con,
 			&o->o_authorizer_reply_buf,
 			&o->o_authorizer_reply_buf_len);
 		if (ret)
-		return ret;
+			return ret;
 	}
 
 	*proto = ac->protocol;
diff --git a/fs/ceph/osdmap.c b/fs/ceph/osdmap.c
index 416d46adbf8..e31f118f139 100644
--- a/fs/ceph/osdmap.c
+++ b/fs/ceph/osdmap.c
@@ -424,12 +424,30 @@ static void __remove_pg_pool(struct rb_root *root, struct ceph_pg_pool_info *pi)
 	kfree(pi);
 }
 
-void __decode_pool(void **p, struct ceph_pg_pool_info *pi)
+static int __decode_pool(void **p, void *end, struct ceph_pg_pool_info *pi)
 {
+	unsigned n, m;
+
 	ceph_decode_copy(p, &pi->v, sizeof(pi->v));
 	calc_pg_masks(pi);
-	*p += le32_to_cpu(pi->v.num_snaps) * sizeof(u64);
+
+	/* num_snaps * snap_info_t */
+	n = le32_to_cpu(pi->v.num_snaps);
+	while (n--) {
+		ceph_decode_need(p, end, sizeof(u64) + 1 + sizeof(u64) +
+				 sizeof(struct ceph_timespec), bad);
+		*p += sizeof(u64) +       /* key */
+			1 + sizeof(u64) + /* u8, snapid */
+			sizeof(struct ceph_timespec);
+		m = ceph_decode_32(p);    /* snap name */
+		*p += m;
+	}
+
 	*p += le32_to_cpu(pi->v.num_removed_snap_intervals) * sizeof(u64) * 2;
+	return 0;
+
+bad:
+	return -EINVAL;
 }
 
 static int __decode_pool_names(void **p, void *end, struct ceph_osdmap *map)
@@ -571,7 +589,9 @@ struct ceph_osdmap *osdmap_decode(void **p, void *end)
 			kfree(pi);
 			goto bad;
 		}
-		__decode_pool(p, pi);
+		err = __decode_pool(p, end, pi);
+		if (err < 0)
+			goto bad;
 		__insert_pg_pool(&map->pg_pools, pi);
 	}
 
@@ -760,7 +780,9 @@ struct ceph_osdmap *osdmap_apply_incremental(void **p, void *end,
 			pi->id = pool;
 			__insert_pg_pool(&map->pg_pools, pi);
 		}
-		__decode_pool(p, pi);
+		err = __decode_pool(p, end, pi);
+		if (err < 0)
+			goto bad;
 	}
 	if (version >= 5 && __decode_pool_names(p, end, map) < 0)
 		goto bad;
@@ -833,7 +855,7 @@ struct ceph_osdmap *osdmap_apply_incremental(void **p, void *end,
 						node)->pgid, pgid) <= 0) {
 			struct ceph_pg_mapping *cur =
 				rb_entry(rbp, struct ceph_pg_mapping, node);
-			
+
 			rbp = rb_next(rbp);
 			dout(" removed pg_temp %llx\n", *(u64 *)&cur->pgid);
 			rb_erase(&cur->node, &map->pg_temp);
@@ -1026,8 +1048,9 @@ static int *calc_pg_raw(struct ceph_osdmap *osdmap, struct ceph_pg pgid,
 	ruleno = crush_find_rule(osdmap->crush, pool->v.crush_ruleset,
 				 pool->v.type, pool->v.size);
 	if (ruleno < 0) {
-		pr_err("no crush rule pool %d type %d size %d\n",
-		       poolid, pool->v.type, pool->v.size);
+		pr_err("no crush rule pool %d ruleset %d type %d size %d\n",
+		       poolid, pool->v.crush_ruleset, pool->v.type,
+		       pool->v.size);
 		return NULL;
 	}
 
diff --git a/fs/ceph/rados.h b/fs/ceph/rados.h
index 8fcc023056c..6d5247f2e81 100644
--- a/fs/ceph/rados.h
+++ b/fs/ceph/rados.h
@@ -1,5 +1,5 @@
-#ifndef __RADOS_H
-#define __RADOS_H
+#ifndef CEPH_RADOS_H
+#define CEPH_RADOS_H
 
 /*
  * Data types for the Ceph distributed object storage layer RADOS
@@ -203,6 +203,7 @@ enum {
 	CEPH_OSD_OP_TMAPGET = CEPH_OSD_OP_MODE_RD | CEPH_OSD_OP_TYPE_DATA | 12,
 
 	CEPH_OSD_OP_CREATE  = CEPH_OSD_OP_MODE_WR | CEPH_OSD_OP_TYPE_DATA | 13,
+	CEPH_OSD_OP_ROLLBACK= CEPH_OSD_OP_MODE_WR | CEPH_OSD_OP_TYPE_DATA | 14,
 
 	/** attrs **/
 	/* read */
@@ -272,6 +273,10 @@ static inline int ceph_osd_op_mode_modify(int op)
 	return (op & CEPH_OSD_OP_MODE) == CEPH_OSD_OP_MODE_WR;
 }
 
+/*
+ * note that the following tmap stuff is also defined in the ceph librados.h
+ * any modification here needs to be updated there
+ */
 #define CEPH_OSD_TMAP_HDR 'h'
 #define CEPH_OSD_TMAP_SET 's'
 #define CEPH_OSD_TMAP_RM  'r'
@@ -297,6 +302,7 @@ enum {
 	CEPH_OSD_FLAG_PARALLELEXEC = 512, /* execute op in parallel */
 	CEPH_OSD_FLAG_PGOP = 1024,      /* pg op, no object */
 	CEPH_OSD_FLAG_EXEC = 2048,      /* op may exec */
+	CEPH_OSD_FLAG_EXEC_PUBLIC = 4096, /* op may exec (public) */
 };
 
 enum {
@@ -350,6 +356,9 @@ struct ceph_osd_op {
 		struct {
 			__le64 cookie, count;
 		} __attribute__ ((packed)) pgls;
+	        struct {
+		        __le64 snapid;
+	        } __attribute__ ((packed)) snap;
 	};
 	__le32 payload_len;
 } __attribute__ ((packed));
diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c
index c0b26b6badb..4868b9dcac5 100644
--- a/fs/ceph/snap.c
+++ b/fs/ceph/snap.c
@@ -435,7 +435,7 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci)
 {
 	struct inode *inode = &ci->vfs_inode;
 	struct ceph_cap_snap *capsnap;
-	int used;
+	int used, dirty;
 
 	capsnap = kzalloc(sizeof(*capsnap), GFP_NOFS);
 	if (!capsnap) {
@@ -445,6 +445,7 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci)
 
 	spin_lock(&inode->i_lock);
 	used = __ceph_caps_used(ci);
+	dirty = __ceph_caps_dirty(ci);
 	if (__ceph_have_pending_cap_snap(ci)) {
 		/* there is no point in queuing multiple "pending" cap_snaps,
 		   as no new writes are allowed to start when pending, so any
@@ -452,11 +453,15 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci)
 		   cap_snap.  lucky us. */
 		dout("queue_cap_snap %p already pending\n", inode);
 		kfree(capsnap);
-	} else if (ci->i_wrbuffer_ref_head || (used & CEPH_CAP_FILE_WR)) {
+	} else if (ci->i_wrbuffer_ref_head || (used & CEPH_CAP_FILE_WR) ||
+		   (dirty & (CEPH_CAP_AUTH_EXCL|CEPH_CAP_XATTR_EXCL|
+			     CEPH_CAP_FILE_EXCL|CEPH_CAP_FILE_WR))) {
 		struct ceph_snap_context *snapc = ci->i_head_snapc;
 
+		dout("queue_cap_snap %p cap_snap %p queuing under %p\n", inode,
+		     capsnap, snapc);
 		igrab(inode);
-
+		
 		atomic_set(&capsnap->nref, 1);
 		capsnap->ci = ci;
 		INIT_LIST_HEAD(&capsnap->ci_item);
@@ -464,15 +469,21 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci)
 
 		capsnap->follows = snapc->seq - 1;
 		capsnap->issued = __ceph_caps_issued(ci, NULL);
-		capsnap->dirty = __ceph_caps_dirty(ci);
+		capsnap->dirty = dirty;
 
 		capsnap->mode = inode->i_mode;
 		capsnap->uid = inode->i_uid;
 		capsnap->gid = inode->i_gid;
 
-		/* fixme? */
-		capsnap->xattr_blob = NULL;
-		capsnap->xattr_len = 0;
+		if (dirty & CEPH_CAP_XATTR_EXCL) {
+			__ceph_build_xattrs_blob(ci);
+			capsnap->xattr_blob =
+				ceph_buffer_get(ci->i_xattrs.blob);
+			capsnap->xattr_version = ci->i_xattrs.version;
+		} else {
+			capsnap->xattr_blob = NULL;
+			capsnap->xattr_version = 0;
+		}
 
 		/* dirty page count moved from _head to this cap_snap;
 		   all subsequent writes page dirties occur _after_ this
@@ -480,7 +491,9 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci)
 		capsnap->dirty_pages = ci->i_wrbuffer_ref_head;
 		ci->i_wrbuffer_ref_head = 0;
 		capsnap->context = snapc;
-		ci->i_head_snapc = NULL;
+		ci->i_head_snapc =
+			ceph_get_snap_context(ci->i_snap_realm->cached_context);
+		dout(" new snapc is %p\n", ci->i_head_snapc);
 		list_add_tail(&capsnap->ci_item, &ci->i_cap_snaps);
 
 		if (used & CEPH_CAP_FILE_WR) {
@@ -539,6 +552,41 @@ int __ceph_finish_cap_snap(struct ceph_inode_info *ci,
 	return 1;  /* caller may want to ceph_flush_snaps */
 }
 
+/*
+ * Queue cap_snaps for snap writeback for this realm and its children.
+ * Called under snap_rwsem, so realm topology won't change.
+ */
+static void queue_realm_cap_snaps(struct ceph_snap_realm *realm)
+{
+	struct ceph_inode_info *ci;
+	struct inode *lastinode = NULL;
+	struct ceph_snap_realm *child;
+
+	dout("queue_realm_cap_snaps %p %llx inodes\n", realm, realm->ino);
+
+	spin_lock(&realm->inodes_with_caps_lock);
+	list_for_each_entry(ci, &realm->inodes_with_caps,
+			    i_snap_realm_item) {
+		struct inode *inode = igrab(&ci->vfs_inode);
+		if (!inode)
+			continue;
+		spin_unlock(&realm->inodes_with_caps_lock);
+		if (lastinode)
+			iput(lastinode);
+		lastinode = inode;
+		ceph_queue_cap_snap(ci);
+		spin_lock(&realm->inodes_with_caps_lock);
+	}
+	spin_unlock(&realm->inodes_with_caps_lock);
+	if (lastinode)
+		iput(lastinode);
+
+	dout("queue_realm_cap_snaps %p %llx children\n", realm, realm->ino);
+	list_for_each_entry(child, &realm->children, child_item)
+		queue_realm_cap_snaps(child);
+
+	dout("queue_realm_cap_snaps %p %llx done\n", realm, realm->ino);
+}
 
 /*
  * Parse and apply a snapblob "snap trace" from the MDS.  This specifies
@@ -589,29 +637,8 @@ more:
 		 *
 		 * ...unless it's a snap deletion!
 		 */
-		if (!deletion) {
-			struct ceph_inode_info *ci;
-			struct inode *lastinode = NULL;
-
-			spin_lock(&realm->inodes_with_caps_lock);
-			list_for_each_entry(ci, &realm->inodes_with_caps,
-					    i_snap_realm_item) {
-				struct inode *inode = igrab(&ci->vfs_inode);
-				if (!inode)
-					continue;
-				spin_unlock(&realm->inodes_with_caps_lock);
-				if (lastinode)
-					iput(lastinode);
-				lastinode = inode;
-				ceph_queue_cap_snap(ci);
-				spin_lock(&realm->inodes_with_caps_lock);
-			}
-			spin_unlock(&realm->inodes_with_caps_lock);
-			if (lastinode)
-				iput(lastinode);
-			dout("update_snap_trace cap_snaps queued\n");
-		}
-
+		if (!deletion)
+			queue_realm_cap_snaps(realm);
 	} else {
 		dout("update_snap_trace %llx %p seq %lld unchanged\n",
 		     realm->ino, realm, realm->seq);
diff --git a/fs/ceph/super.c b/fs/ceph/super.c
index fa87f51e38e..9922628532b 100644
--- a/fs/ceph/super.c
+++ b/fs/ceph/super.c
@@ -2,6 +2,7 @@
 #include "ceph_debug.h"
 
 #include <linux/backing-dev.h>
+#include <linux/ctype.h>
 #include <linux/fs.h>
 #include <linux/inet.h>
 #include <linux/in6.h>
@@ -101,12 +102,21 @@ static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf)
 }
 
 
-static int ceph_syncfs(struct super_block *sb, int wait)
+static int ceph_sync_fs(struct super_block *sb, int wait)
 {
-	dout("sync_fs %d\n", wait);
+	struct ceph_client *client = ceph_sb_to_client(sb);
+
+	if (!wait) {
+		dout("sync_fs (non-blocking)\n");
+		ceph_flush_dirty_caps(&client->mdsc);
+		dout("sync_fs (non-blocking) done\n");
+		return 0;
+	}
+
+	dout("sync_fs (blocking)\n");
 	ceph_osdc_sync(&ceph_sb_to_client(sb)->osdc);
 	ceph_mdsc_sync(&ceph_sb_to_client(sb)->mdsc);
-	dout("sync_fs %d done\n", wait);
+	dout("sync_fs (blocking) done\n");
 	return 0;
 }
 
@@ -150,9 +160,7 @@ static int ceph_show_options(struct seq_file *m, struct vfsmount *mnt)
 	struct ceph_mount_args *args = client->mount_args;
 
 	if (args->flags & CEPH_OPT_FSID)
-		seq_printf(m, ",fsidmajor=%llu,fsidminor%llu",
-			   le64_to_cpu(*(__le64 *)&args->fsid.fsid[0]),
-			   le64_to_cpu(*(__le64 *)&args->fsid.fsid[8]));
+		seq_printf(m, ",fsid=%pU", &args->fsid);
 	if (args->flags & CEPH_OPT_NOSHARE)
 		seq_puts(m, ",noshare");
 	if (args->flags & CEPH_OPT_DIRSTAT)
@@ -279,7 +287,7 @@ static const struct super_operations ceph_super_ops = {
 	.alloc_inode	= ceph_alloc_inode,
 	.destroy_inode	= ceph_destroy_inode,
 	.write_inode    = ceph_write_inode,
-	.sync_fs        = ceph_syncfs,
+	.sync_fs        = ceph_sync_fs,
 	.put_super	= ceph_put_super,
 	.show_options   = ceph_show_options,
 	.statfs		= ceph_statfs,
@@ -322,9 +330,6 @@ const char *ceph_msg_type_name(int type)
  * mount options
  */
 enum {
-	Opt_fsidmajor,
-	Opt_fsidminor,
-	Opt_monport,
 	Opt_wsize,
 	Opt_rsize,
 	Opt_osdtimeout,
@@ -339,6 +344,7 @@ enum {
 	Opt_congestion_kb,
 	Opt_last_int,
 	/* int args above */
+	Opt_fsid,
 	Opt_snapdirname,
 	Opt_name,
 	Opt_secret,
@@ -355,9 +361,6 @@ enum {
 };
 
 static match_table_t arg_tokens = {
-	{Opt_fsidmajor, "fsidmajor=%ld"},
-	{Opt_fsidminor, "fsidminor=%ld"},
-	{Opt_monport, "monport=%d"},
 	{Opt_wsize, "wsize=%d"},
 	{Opt_rsize, "rsize=%d"},
 	{Opt_osdtimeout, "osdtimeout=%d"},
@@ -371,6 +374,7 @@ static match_table_t arg_tokens = {
 	{Opt_readdir_max_bytes, "readdir_max_bytes=%d"},
 	{Opt_congestion_kb, "write_congestion_kb=%d"},
 	/* int args above */
+	{Opt_fsid, "fsid=%s"},
 	{Opt_snapdirname, "snapdirname=%s"},
 	{Opt_name, "name=%s"},
 	{Opt_secret, "secret=%s"},
@@ -386,6 +390,36 @@ static match_table_t arg_tokens = {
 	{-1, NULL}
 };
 
+static int parse_fsid(const char *str, struct ceph_fsid *fsid)
+{
+	int i = 0;
+	char tmp[3];
+	int err = -EINVAL;
+	int d;
+
+	dout("parse_fsid '%s'\n", str);
+	tmp[2] = 0;
+	while (*str && i < 16) {
+		if (ispunct(*str)) {
+			str++;
+			continue;
+		}
+		if (!isxdigit(str[0]) || !isxdigit(str[1]))
+			break;
+		tmp[0] = str[0];
+		tmp[1] = str[1];
+		if (sscanf(tmp, "%x", &d) < 1)
+			break;
+		fsid->fsid[i] = d & 0xff;
+		i++;
+		str += 2;
+	}
+
+	if (i == 16)
+		err = 0;
+	dout("parse_fsid ret %d got fsid %pU", err, fsid);
+	return err;
+}
 
 static struct ceph_mount_args *parse_mount_args(int flags, char *options,
 						const char *dev_name,
@@ -469,12 +503,6 @@ static struct ceph_mount_args *parse_mount_args(int flags, char *options,
 			dout("got token %d\n", token);
 		}
 		switch (token) {
-		case Opt_fsidmajor:
-			*(__le64 *)&args->fsid.fsid[0] = cpu_to_le64(intval);
-			break;
-		case Opt_fsidminor:
-			*(__le64 *)&args->fsid.fsid[8] = cpu_to_le64(intval);
-			break;
 		case Opt_ip:
 			err = ceph_parse_ips(argstr[0].from,
 					     argstr[0].to,
@@ -485,6 +513,11 @@ static struct ceph_mount_args *parse_mount_args(int flags, char *options,
 			args->flags |= CEPH_OPT_MYIP;
 			break;
 
+		case Opt_fsid:
+			err = parse_fsid(argstr[0].from, &args->fsid);
+			if (err == 0)
+				args->flags |= CEPH_OPT_FSID;
+			break;
 		case Opt_snapdirname:
 			kfree(args->snapdir_name);
 			args->snapdir_name = kstrndup(argstr[0].from,
@@ -515,6 +548,9 @@ static struct ceph_mount_args *parse_mount_args(int flags, char *options,
 		case Opt_osdkeepalivetimeout:
 			args->osd_keepalive_timeout = intval;
 			break;
+		case Opt_osd_idle_ttl:
+			args->osd_idle_ttl = intval;
+			break;
 		case Opt_mount_timeout:
 			args->mount_timeout = intval;
 			break;
@@ -630,7 +666,6 @@ static struct ceph_client *ceph_create_client(struct ceph_mount_args *args)
 
 	/* caps */
 	client->min_caps = args->max_readdir;
-	ceph_adjust_min_caps(client->min_caps);
 
 	/* subsystems */
 	err = ceph_monc_init(&client->monc, client);
@@ -680,8 +715,6 @@ static void ceph_destroy_client(struct ceph_client *client)
 
 	ceph_monc_stop(&client->monc);
 
-	ceph_adjust_min_caps(-client->min_caps);
-
 	ceph_debugfs_client_cleanup(client);
 	destroy_workqueue(client->wb_wq);
 	destroy_workqueue(client->pg_inv_wq);
@@ -706,13 +739,13 @@ int ceph_check_fsid(struct ceph_client *client, struct ceph_fsid *fsid)
 {
 	if (client->have_fsid) {
 		if (ceph_fsid_compare(&client->fsid, fsid)) {
-			pr_err("bad fsid, had " FSID_FORMAT " got " FSID_FORMAT,
-			       PR_FSID(&client->fsid), PR_FSID(fsid));
+			pr_err("bad fsid, had %pU got %pU",
+			       &client->fsid, fsid);
 			return -1;
 		}
 	} else {
-		pr_info("client%lld fsid " FSID_FORMAT "\n",
-			client->monc.auth->global_id, PR_FSID(fsid));
+		pr_info("client%lld fsid %pU\n", client->monc.auth->global_id,
+			fsid);
 		memcpy(&client->fsid, fsid, sizeof(*fsid));
 		ceph_debugfs_client_init(client);
 		client->have_fsid = true;
@@ -1043,8 +1076,6 @@ static int __init init_ceph(void)
 	if (ret)
 		goto out_msgr;
 
-	ceph_caps_init();
-
 	ret = register_filesystem(&ceph_fs_type);
 	if (ret)
 		goto out_icache;
@@ -1069,7 +1100,6 @@ static void __exit exit_ceph(void)
 {
 	dout("exit_ceph\n");
 	unregister_filesystem(&ceph_fs_type);
-	ceph_caps_finalize();
 	destroy_caches();
 	ceph_msgr_exit();
 	ceph_debugfs_cleanup();
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 10a4a406e88..c33897ae572 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -31,6 +31,12 @@
 #define CEPH_BLOCK         (1 << CEPH_BLOCK_SHIFT)
 
 /*
+ * Supported features
+ */
+#define CEPH_FEATURE_SUPPORTED CEPH_FEATURE_NOSRCADDR | CEPH_FEATURE_FLOCK
+#define CEPH_FEATURE_REQUIRED  CEPH_FEATURE_NOSRCADDR
+
+/*
  * mount options
  */
 #define CEPH_OPT_FSID             (1<<0)
@@ -210,8 +216,7 @@ struct ceph_cap_snap {
 	uid_t uid;
 	gid_t gid;
 
-	void *xattr_blob;
-	int xattr_len;
+	struct ceph_buffer *xattr_blob;
 	u64 xattr_version;
 
 	u64 size;
@@ -223,8 +228,11 @@ struct ceph_cap_snap {
 
 static inline void ceph_put_cap_snap(struct ceph_cap_snap *capsnap)
 {
-	if (atomic_dec_and_test(&capsnap->nref))
+	if (atomic_dec_and_test(&capsnap->nref)) {
+		if (capsnap->xattr_blob)
+			ceph_buffer_put(capsnap->xattr_blob);
 		kfree(capsnap);
+	}
 }
 
 /*
@@ -336,7 +344,8 @@ struct ceph_inode_info {
 	unsigned i_cap_exporting_issued;
 	struct ceph_cap_reservation i_cap_migration_resv;
 	struct list_head i_cap_snaps;   /* snapped state pending flush to mds */
-	struct ceph_snap_context *i_head_snapc;  /* set if wr_buffer_head > 0 */
+	struct ceph_snap_context *i_head_snapc;  /* set if wr_buffer_head > 0 or
+						    dirty|flushing caps */
 	unsigned i_snap_caps;           /* cap bits for snapped files */
 
 	int i_nr_by_mode[CEPH_FILE_MODE_NUM];  /* open file counts */
@@ -560,11 +569,13 @@ static inline int __ceph_caps_wanted(struct ceph_inode_info *ci)
 /* what the mds thinks we want */
 extern int __ceph_caps_mds_wanted(struct ceph_inode_info *ci);
 
-extern void ceph_caps_init(void);
-extern void ceph_caps_finalize(void);
-extern void ceph_adjust_min_caps(int delta);
-extern int ceph_reserve_caps(struct ceph_cap_reservation *ctx, int need);
-extern int ceph_unreserve_caps(struct ceph_cap_reservation *ctx);
+extern void ceph_caps_init(struct ceph_mds_client *mdsc);
+extern void ceph_caps_finalize(struct ceph_mds_client *mdsc);
+extern void ceph_adjust_min_caps(struct ceph_mds_client *mdsc, int delta);
+extern int ceph_reserve_caps(struct ceph_mds_client *mdsc,
+			     struct ceph_cap_reservation *ctx, int need);
+extern int ceph_unreserve_caps(struct ceph_mds_client *mdsc,
+			       struct ceph_cap_reservation *ctx);
 extern void ceph_reservation_status(struct ceph_client *client,
 				    int *total, int *avail, int *used,
 				    int *reserved, int *min);
@@ -738,13 +749,6 @@ extern struct kmem_cache *ceph_file_cachep;
 extern const char *ceph_msg_type_name(int type);
 extern int ceph_check_fsid(struct ceph_client *client, struct ceph_fsid *fsid);
 
-#define FSID_FORMAT "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-" \
-	"%02x%02x%02x%02x%02x%02x"
-#define PR_FSID(f) (f)->fsid[0], (f)->fsid[1], (f)->fsid[2], (f)->fsid[3], \
-		(f)->fsid[4], (f)->fsid[5], (f)->fsid[6], (f)->fsid[7],    \
-		(f)->fsid[8], (f)->fsid[9], (f)->fsid[10], (f)->fsid[11],  \
-		(f)->fsid[12], (f)->fsid[13], (f)->fsid[14], (f)->fsid[15]
-
 /* inode.c */
 extern const struct inode_operations ceph_file_iops;
 
@@ -806,13 +810,16 @@ static inline void ceph_remove_cap(struct ceph_cap *cap)
 	__ceph_remove_cap(cap);
 	spin_unlock(&inode->i_lock);
 }
-extern void ceph_put_cap(struct ceph_cap *cap);
+extern void ceph_put_cap(struct ceph_mds_client *mdsc,
+			 struct ceph_cap *cap);
 
 extern void ceph_queue_caps_release(struct inode *inode);
 extern int ceph_write_inode(struct inode *inode, struct writeback_control *wbc);
 extern int ceph_fsync(struct file *file, int datasync);
 extern void ceph_kick_flushing_caps(struct ceph_mds_client *mdsc,
 				    struct ceph_mds_session *session);
+extern struct ceph_cap *ceph_get_cap_for_mds(struct ceph_inode_info *ci,
+					     int mds);
 extern int ceph_get_cap_mds(struct inode *inode);
 extern void ceph_get_cap_refs(struct ceph_inode_info *ci, int caps);
 extern void ceph_put_cap_refs(struct ceph_inode_info *ci, int had);
@@ -857,7 +864,7 @@ extern void ceph_release_page_vector(struct page **pages, int num_pages);
 /* dir.c */
 extern const struct file_operations ceph_dir_fops;
 extern const struct inode_operations ceph_dir_iops;
-extern struct dentry_operations ceph_dentry_ops, ceph_snap_dentry_ops,
+extern const struct dentry_operations ceph_dentry_ops, ceph_snap_dentry_ops,
 	ceph_snapdir_dentry_ops;
 
 extern int ceph_handle_notrace_create(struct inode *dir, struct dentry *dentry);
@@ -888,6 +895,14 @@ extern void ceph_debugfs_cleanup(void);
 extern int ceph_debugfs_client_init(struct ceph_client *client);
 extern void ceph_debugfs_client_cleanup(struct ceph_client *client);
 
+/* locks.c */
+extern int ceph_lock(struct file *file, int cmd, struct file_lock *fl);
+extern int ceph_flock(struct file *file, int cmd, struct file_lock *fl);
+extern void ceph_count_locks(struct inode *inode, int *p_num, int *f_num);
+extern int ceph_encode_locks(struct inode *i, struct ceph_pagelist *p,
+			     int p_locks, int f_locks);
+extern int lock_to_ceph_filelock(struct file_lock *fl, struct ceph_filelock *c);
+
 static inline struct inode *get_dentry_parent_inode(struct dentry *dentry)
 {
 	if (dentry && dentry->d_parent)
diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c
index 68aeebc6968..9578af610b7 100644
--- a/fs/ceph/xattr.c
+++ b/fs/ceph/xattr.c
@@ -337,6 +337,8 @@ void __ceph_destroy_xattrs(struct ceph_inode_info *ci)
 }
 
 static int __build_xattrs(struct inode *inode)
+	__releases(inode->i_lock)
+	__acquires(inode->i_lock)
 {
 	u32 namelen;
 	u32 numattr = 0;
@@ -483,6 +485,7 @@ void __ceph_build_xattrs_blob(struct ceph_inode_info *ci)
 		ci->i_xattrs.blob = ci->i_xattrs.prealloc_blob;
 		ci->i_xattrs.prealloc_blob = NULL;
 		ci->i_xattrs.dirty = false;
+		ci->i_xattrs.version++;
 	}
 }
 
diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig
index 5739fd7f88b..0da1debd499 100644
--- a/fs/cifs/Kconfig
+++ b/fs/cifs/Kconfig
@@ -2,7 +2,8 @@ config CIFS
 	tristate "CIFS support (advanced network filesystem, SMBFS successor)"
 	depends on INET
 	select NLS
-	select SLOW_WORK
+	select CRYPTO_MD5
+	select CRYPTO_ARC4
 	help
 	  This is the client VFS module for the Common Internet File System
 	  (CIFS) protocol which is the successor to the Server Message Block
@@ -71,14 +72,14 @@ config CIFS_WEAK_PW_HASH
 	  If unsure, say N.
 
 config CIFS_UPCALL
-	  bool "Kerberos/SPNEGO advanced session setup"
-	  depends on CIFS && KEYS
-	  help
-	    Enables an upcall mechanism for CIFS which accesses
-	    userspace helper utilities to provide SPNEGO packaged (RFC 4178)
-	    Kerberos tickets which are needed to mount to certain secure servers
-	    (for which more secure Kerberos authentication is required). If
-	    unsure, say N.
+	bool "Kerberos/SPNEGO advanced session setup"
+	depends on CIFS && KEYS
+	select DNS_RESOLVER
+	help
+	  Enables an upcall mechanism for CIFS which accesses userspace helper
+	  utilities to provide SPNEGO packaged (RFC 4178) Kerberos tickets
+	  which are needed to mount to certain secure servers (for which more
+	  secure Kerberos authentication is required). If unsure, say N.
 
 config CIFS_XATTR
         bool "CIFS extended attributes"
@@ -122,6 +123,7 @@ config CIFS_DEBUG2
 config CIFS_DFS_UPCALL
 	  bool "DFS feature support"
 	  depends on CIFS && KEYS
+	  select DNS_RESOLVER
 	  help
 	    Distributed File System (DFS) support is used to access shares
 	    transparently in an enterprise name space, even if the share
diff --git a/fs/cifs/README b/fs/cifs/README
index a727b7cb075..7099a526f77 100644
--- a/fs/cifs/README
+++ b/fs/cifs/README
@@ -301,6 +301,16 @@ A partial list of the supported mount options follows:
   gid		Set the default gid for inodes (similar to above).
   file_mode     If CIFS Unix extensions are not supported by the server
 		this overrides the default mode for file inodes.
+  fsc		Enable local disk caching using FS-Cache (off by default). This
+  		option could be useful to improve performance on a slow link,
+		heavily loaded server and/or network where reading from the
+		disk is faster than reading from the server (over the network).
+		This could also impact scalability positively as the
+		number of calls to the server are reduced. However, local
+		caching is not suitable for all workloads for e.g. read-once
+		type workloads. So, you need to consider carefully your
+		workload/scenario before using this option. Currently, local
+		disk caching is functional for CIFS files opened as read-only.
   dir_mode      If CIFS Unix extensions are not supported by the server 
 		this overrides the default mode for directory inodes.
   port		attempt to contact the server on this tcp port, before
@@ -568,8 +578,9 @@ module can be displayed via modinfo.
 Misc /proc/fs/cifs Flags and Debug Info
 =======================================
 Informational pseudo-files:
-DebugData		Displays information about active CIFS sessions
-			and shares, as well as the cifs.ko version.
+DebugData		Displays information about active CIFS sessions and
+			shares, features enabled as well as the cifs.ko
+			version.
 Stats			Lists summary resource usage information as well as per
 			share statistics, if CONFIG_CIFS_STATS in enabled
 			in the kernel configuration.
diff --git a/fs/cifs/asn1.c b/fs/cifs/asn1.c
index cfd1ce34e0b..21f0fbd8698 100644
--- a/fs/cifs/asn1.c
+++ b/fs/cifs/asn1.c
@@ -597,13 +597,13 @@ decode_negTokenInit(unsigned char *security_blob, int length,
 				if (compare_oid(oid, oidlen, MSKRB5_OID,
 						MSKRB5_OID_LEN))
 					server->sec_mskerberos = true;
-				else if (compare_oid(oid, oidlen, KRB5U2U_OID,
+				if (compare_oid(oid, oidlen, KRB5U2U_OID,
 						     KRB5U2U_OID_LEN))
 					server->sec_kerberosu2u = true;
-				else if (compare_oid(oid, oidlen, KRB5_OID,
+				if (compare_oid(oid, oidlen, KRB5_OID,
 						     KRB5_OID_LEN))
 					server->sec_kerberos = true;
-				else if (compare_oid(oid, oidlen, NTLMSSP_OID,
+				if (compare_oid(oid, oidlen, NTLMSSP_OID,
 						     NTLMSSP_OID_LEN))
 					server->sec_ntlmssp = true;
 
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index 4fce6e61b34..eb1ba493489 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -119,6 +119,31 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
 		    "Display Internal CIFS Data Structures for Debugging\n"
 		    "---------------------------------------------------\n");
 	seq_printf(m, "CIFS Version %s\n", CIFS_VERSION);
+	seq_printf(m, "Features: ");
+#ifdef CONFIG_CIFS_DFS_UPCALL
+	seq_printf(m, "dfs");
+	seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_FSCACHE
+	seq_printf(m, "fscache");
+	seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_WEAK_PW_HASH
+	seq_printf(m, "lanman");
+	seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_POSIX
+	seq_printf(m, "posix");
+	seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_UPCALL
+	seq_printf(m, "spnego");
+	seq_putc(m, ' ');
+#endif
+#ifdef CONFIG_CIFS_XATTR
+	seq_printf(m, "xattr");
+#endif
+	seq_putc(m, '\n');
 	seq_printf(m, "Active VFS Requests: %d\n", GlobalTotalActiveXid);
 	seq_printf(m, "Servers:");
 
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index dc1ed50ea06..d6ced7aa23c 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -141,7 +141,7 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
 	}
 
 	rc = dns_resolve_server_name_to_ip(*devname, &srvIP);
-	if (rc != 0) {
+	if (rc < 0) {
 		cERROR(1, "%s: Failed to resolve server part of %s to IP: %d",
 			  __func__, *devname, rc);
 		goto compose_mount_options_err;
@@ -150,8 +150,7 @@ char *cifs_compose_mount_options(const char *sb_mountdata,
 	 * assuming that we have 'unc=' and 'ip=' in
 	 * the original sb_mountdata
 	 */
-	md_len = strlen(sb_mountdata) + strlen(srvIP) +
-		strlen(ref->node_name) + 12;
+	md_len = strlen(sb_mountdata) + rc + strlen(ref->node_name) + 12;
 	mountdata = kzalloc(md_len+1, GFP_KERNEL);
 	if (mountdata == NULL) {
 		rc = -ENOMEM;
diff --git a/fs/cifs/cifs_spnego.c b/fs/cifs/cifs_spnego.c
index 6effccff85a..87044906cd1 100644
--- a/fs/cifs/cifs_spnego.c
+++ b/fs/cifs/cifs_spnego.c
@@ -84,6 +84,9 @@ struct key_type cifs_spnego_key_type = {
 /* strlen of ";uid=0x" */
 #define UID_KEY_LEN		7
 
+/* strlen of ";creduid=0x" */
+#define CREDUID_KEY_LEN		11
+
 /* strlen of ";user=" */
 #define USER_KEY_LEN		6
 
@@ -107,6 +110,7 @@ cifs_get_spnego_key(struct cifsSesInfo *sesInfo)
 		   IP_KEY_LEN + INET6_ADDRSTRLEN +
 		   MAX_MECH_STR_LEN +
 		   UID_KEY_LEN + (sizeof(uid_t) * 2) +
+		   CREDUID_KEY_LEN + (sizeof(uid_t) * 2) +
 		   USER_KEY_LEN + strlen(sesInfo->userName) +
 		   PID_KEY_LEN + (sizeof(pid_t) * 2) + 1;
 
diff --git a/fs/cifs/cifs_unicode.h b/fs/cifs/cifs_unicode.h
index 650638275a6..7fe6b52df50 100644
--- a/fs/cifs/cifs_unicode.h
+++ b/fs/cifs/cifs_unicode.h
@@ -30,6 +30,8 @@
  *     This is a compressed table of upper and lower case conversion.
  *
  */
+#ifndef _CIFS_UNICODE_H
+#define _CIFS_UNICODE_H
 
 #include <asm/byteorder.h>
 #include <linux/types.h>
@@ -67,8 +69,8 @@ extern const struct UniCaseRange CifsUniUpperRange[];
 #endif				/* UNIUPR_NOUPPER */
 
 #ifndef UNIUPR_NOLOWER
-extern signed char UniLowerTable[512];
-extern struct UniCaseRange UniLowerRange[];
+extern signed char CifsUniLowerTable[512];
+extern const struct UniCaseRange CifsUniLowerRange[];
 #endif				/* UNIUPR_NOLOWER */
 
 #ifdef __KERNEL__
@@ -337,15 +339,15 @@ UniStrupr(register wchar_t *upin)
  * UniTolower:  Convert a unicode character to lower case
  */
 static inline wchar_t
-UniTolower(wchar_t uc)
+UniTolower(register wchar_t uc)
 {
-	register struct UniCaseRange *rp;
+	register const struct UniCaseRange *rp;
 
-	if (uc < sizeof(UniLowerTable)) {
+	if (uc < sizeof(CifsUniLowerTable)) {
 		/* Latin characters */
-		return uc + UniLowerTable[uc];	/* Use base tables */
+		return uc + CifsUniLowerTable[uc];	/* Use base tables */
 	} else {
-		rp = UniLowerRange;	/* Use range tables */
+		rp = CifsUniLowerRange;	/* Use range tables */
 		while (rp->start) {
 			if (uc < rp->start)	/* Before start of range */
 				return uc;	/* Uppercase = input */
@@ -374,3 +376,5 @@ UniStrlwr(register wchar_t *upin)
 }
 
 #endif
+
+#endif /* _CIFS_UNICODE_H */
diff --git a/fs/cifs/cifs_uniupr.h b/fs/cifs/cifs_uniupr.h
index 18a9d978e51..0ac7c5a8633 100644
--- a/fs/cifs/cifs_uniupr.h
+++ b/fs/cifs/cifs_uniupr.h
@@ -140,7 +140,7 @@ const struct UniCaseRange CifsUniUpperRange[] = {
 /*
  * Latin lower case
  */
-static signed char CifsUniLowerTable[512] = {
+signed char CifsUniLowerTable[512] = {
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 000-00f */
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 010-01f */
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,	/* 020-02f */
@@ -242,12 +242,12 @@ static signed char UniCaseRangeLff20[27] = {
 /*
  * Lower Case Range
  */
-static const struct UniCaseRange CifsUniLowerRange[] = {
-	0x0380, 0x03ab, UniCaseRangeL0380,
-	0x0400, 0x042f, UniCaseRangeL0400,
-	0x0490, 0x04cb, UniCaseRangeL0490,
-	0x1e00, 0x1ff7, UniCaseRangeL1e00,
-	0xff20, 0xff3a, UniCaseRangeLff20,
-	0, 0, 0
+const struct UniCaseRange CifsUniLowerRange[] = {
+	{0x0380, 0x03ab, UniCaseRangeL0380},
+	{0x0400, 0x042f, UniCaseRangeL0400},
+	{0x0490, 0x04cb, UniCaseRangeL0490},
+	{0x1e00, 0x1ff7, UniCaseRangeL1e00},
+	{0xff20, 0xff3a, UniCaseRangeLff20},
+	{0}
 };
 #endif
diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c
index 847628dfdc4..709f2296bdb 100644
--- a/fs/cifs/cifsencrypt.c
+++ b/fs/cifs/cifsencrypt.c
@@ -27,6 +27,7 @@
 #include "md5.h"
 #include "cifs_unicode.h"
 #include "cifsproto.h"
+#include "ntlmssp.h"
 #include <linux/ctype.h>
 #include <linux/random.h>
 
@@ -42,21 +43,43 @@ extern void SMBencrypt(unsigned char *passwd, const unsigned char *c8,
 		       unsigned char *p24);
 
 static int cifs_calculate_signature(const struct smb_hdr *cifs_pdu,
-				    const struct mac_key *key, char *signature)
+			struct TCP_Server_Info *server, char *signature)
 {
-	struct	MD5Context context;
+	int rc;
 
-	if ((cifs_pdu == NULL) || (signature == NULL) || (key == NULL))
+	if (cifs_pdu == NULL || server == NULL || signature == NULL)
 		return -EINVAL;
 
-	cifs_MD5_init(&context);
-	cifs_MD5_update(&context, (char *)&key->data, key->len);
-	cifs_MD5_update(&context, cifs_pdu->Protocol, cifs_pdu->smb_buf_length);
+	if (!server->ntlmssp.sdescmd5) {
+		cERROR(1,
+			"cifs_calculate_signature: can't generate signature\n");
+		return -1;
+	}
 
-	cifs_MD5_final(signature, &context);
-	return 0;
+	rc = crypto_shash_init(&server->ntlmssp.sdescmd5->shash);
+	if (rc) {
+		cERROR(1, "cifs_calculate_signature: oould not init md5\n");
+		return rc;
+	}
+
+	if (server->secType == RawNTLMSSP)
+		crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+			server->session_key.data.ntlmv2.key,
+			CIFS_NTLMV2_SESSKEY_SIZE);
+	else
+		crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+			(char *)&server->session_key.data,
+			server->session_key.len);
+
+	crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+			cifs_pdu->Protocol, cifs_pdu->smb_buf_length);
+
+	rc = crypto_shash_final(&server->ntlmssp.sdescmd5->shash, signature);
+
+	return rc;
 }
 
+
 int cifs_sign_smb(struct smb_hdr *cifs_pdu, struct TCP_Server_Info *server,
 		  __u32 *pexpected_response_sequence_number)
 {
@@ -78,8 +101,7 @@ int cifs_sign_smb(struct smb_hdr *cifs_pdu, struct TCP_Server_Info *server,
 	server->sequence_number++;
 	spin_unlock(&GlobalMid_Lock);
 
-	rc = cifs_calculate_signature(cifs_pdu, &server->mac_signing_key,
-				      smb_signature);
+	rc = cifs_calculate_signature(cifs_pdu, server, smb_signature);
 	if (rc)
 		memset(cifs_pdu->Signature.SecuritySignature, 0, 8);
 	else
@@ -89,21 +111,39 @@ int cifs_sign_smb(struct smb_hdr *cifs_pdu, struct TCP_Server_Info *server,
 }
 
 static int cifs_calc_signature2(const struct kvec *iov, int n_vec,
-				const struct mac_key *key, char *signature)
+			struct TCP_Server_Info *server, char *signature)
 {
-	struct  MD5Context context;
 	int i;
+	int rc;
 
-	if ((iov == NULL) || (signature == NULL) || (key == NULL))
+	if (iov == NULL || server == NULL || signature == NULL)
 		return -EINVAL;
 
-	cifs_MD5_init(&context);
-	cifs_MD5_update(&context, (char *)&key->data, key->len);
+	if (!server->ntlmssp.sdescmd5) {
+		cERROR(1, "cifs_calc_signature2: can't generate signature\n");
+		return -1;
+	}
+
+	rc = crypto_shash_init(&server->ntlmssp.sdescmd5->shash);
+	if (rc) {
+		cERROR(1, "cifs_calc_signature2: oould not init md5\n");
+		return rc;
+	}
+
+	if (server->secType == RawNTLMSSP)
+		crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+			server->session_key.data.ntlmv2.key,
+			CIFS_NTLMV2_SESSKEY_SIZE);
+	else
+		crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+			(char *)&server->session_key.data,
+			server->session_key.len);
+
 	for (i = 0; i < n_vec; i++) {
 		if (iov[i].iov_len == 0)
 			continue;
 		if (iov[i].iov_base == NULL) {
-			cERROR(1, "null iovec entry");
+			cERROR(1, "cifs_calc_signature2: null iovec entry");
 			return -EIO;
 		}
 		/* The first entry includes a length field (which does not get
@@ -111,18 +151,18 @@ static int cifs_calc_signature2(const struct kvec *iov, int n_vec,
 		if (i == 0) {
 			if (iov[0].iov_len <= 8) /* cmd field at offset 9 */
 				break; /* nothing to sign or corrupt header */
-			cifs_MD5_update(&context, iov[0].iov_base+4,
-				  iov[0].iov_len-4);
+			crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+				iov[i].iov_base + 4, iov[i].iov_len - 4);
 		} else
-			cifs_MD5_update(&context, iov[i].iov_base, iov[i].iov_len);
+			crypto_shash_update(&server->ntlmssp.sdescmd5->shash,
+				iov[i].iov_base, iov[i].iov_len);
 	}
 
-	cifs_MD5_final(signature, &context);
+	rc = crypto_shash_final(&server->ntlmssp.sdescmd5->shash, signature);
 
-	return 0;
+	return rc;
 }
 
-
 int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *server,
 		   __u32 *pexpected_response_sequence_number)
 {
@@ -145,8 +185,7 @@ int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *server,
 	server->sequence_number++;
 	spin_unlock(&GlobalMid_Lock);
 
-	rc = cifs_calc_signature2(iov, n_vec, &server->mac_signing_key,
-				      smb_signature);
+	rc = cifs_calc_signature2(iov, n_vec, server, smb_signature);
 	if (rc)
 		memset(cifs_pdu->Signature.SecuritySignature, 0, 8);
 	else
@@ -156,14 +195,14 @@ int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *server,
 }
 
 int cifs_verify_signature(struct smb_hdr *cifs_pdu,
-			  const struct mac_key *mac_key,
+			  struct TCP_Server_Info *server,
 			  __u32 expected_sequence_number)
 {
-	unsigned int rc;
+	int rc;
 	char server_response_sig[8];
 	char what_we_think_sig_should_be[20];
 
-	if ((cifs_pdu == NULL) || (mac_key == NULL))
+	if (cifs_pdu == NULL || server == NULL)
 		return -EINVAL;
 
 	if (cifs_pdu->Command == SMB_COM_NEGOTIATE)
@@ -192,7 +231,7 @@ int cifs_verify_signature(struct smb_hdr *cifs_pdu,
 					cpu_to_le32(expected_sequence_number);
 	cifs_pdu->Signature.Sequence.Reserved = 0;
 
-	rc = cifs_calculate_signature(cifs_pdu, mac_key,
+	rc = cifs_calculate_signature(cifs_pdu, server,
 		what_we_think_sig_should_be);
 
 	if (rc)
@@ -209,7 +248,7 @@ int cifs_verify_signature(struct smb_hdr *cifs_pdu,
 }
 
 /* We fill in key by putting in 40 byte array which was allocated by caller */
-int cifs_calculate_mac_key(struct mac_key *key, const char *rn,
+int cifs_calculate_session_key(struct session_key *key, const char *rn,
 			   const char *password)
 {
 	char temp_key[16];
@@ -223,63 +262,6 @@ int cifs_calculate_mac_key(struct mac_key *key, const char *rn,
 	return 0;
 }
 
-int CalcNTLMv2_partial_mac_key(struct cifsSesInfo *ses,
-			       const struct nls_table *nls_info)
-{
-	char temp_hash[16];
-	struct HMACMD5Context ctx;
-	char *ucase_buf;
-	__le16 *unicode_buf;
-	unsigned int i, user_name_len, dom_name_len;
-
-	if (ses == NULL)
-		return -EINVAL;
-
-	E_md4hash(ses->password, temp_hash);
-
-	hmac_md5_init_limK_to_64(temp_hash, 16, &ctx);
-	user_name_len = strlen(ses->userName);
-	if (user_name_len > MAX_USERNAME_SIZE)
-		return -EINVAL;
-	if (ses->domainName == NULL)
-		return -EINVAL; /* BB should we use CIFS_LINUX_DOM */
-	dom_name_len = strlen(ses->domainName);
-	if (dom_name_len > MAX_USERNAME_SIZE)
-		return -EINVAL;
-
-	ucase_buf = kmalloc((MAX_USERNAME_SIZE+1), GFP_KERNEL);
-	if (ucase_buf == NULL)
-		return -ENOMEM;
-	unicode_buf = kmalloc((MAX_USERNAME_SIZE+1)*4, GFP_KERNEL);
-	if (unicode_buf == NULL) {
-		kfree(ucase_buf);
-		return -ENOMEM;
-	}
-
-	for (i = 0; i < user_name_len; i++)
-		ucase_buf[i] = nls_info->charset2upper[(int)ses->userName[i]];
-	ucase_buf[i] = 0;
-	user_name_len = cifs_strtoUCS(unicode_buf, ucase_buf,
-				      MAX_USERNAME_SIZE*2, nls_info);
-	unicode_buf[user_name_len] = 0;
-	user_name_len++;
-
-	for (i = 0; i < dom_name_len; i++)
-		ucase_buf[i] = nls_info->charset2upper[(int)ses->domainName[i]];
-	ucase_buf[i] = 0;
-	dom_name_len = cifs_strtoUCS(unicode_buf+user_name_len, ucase_buf,
-				     MAX_USERNAME_SIZE*2, nls_info);
-
-	unicode_buf[user_name_len + dom_name_len] = 0;
-	hmac_md5_update((const unsigned char *) unicode_buf,
-		(user_name_len+dom_name_len)*2, &ctx);
-
-	hmac_md5_final(ses->server->ntlmv2_hash, &ctx);
-	kfree(ucase_buf);
-	kfree(unicode_buf);
-	return 0;
-}
-
 #ifdef CONFIG_CIFS_WEAK_PW_HASH
 void calc_lanman_hash(const char *password, const char *cryptkey, bool encrypt,
 			char *lnm_session_key)
@@ -324,38 +306,52 @@ static int calc_ntlmv2_hash(struct cifsSesInfo *ses,
 {
 	int rc = 0;
 	int len;
-	char nt_hash[16];
-	struct HMACMD5Context *pctxt;
+	char nt_hash[CIFS_NTHASH_SIZE];
 	wchar_t *user;
 	wchar_t *domain;
+	wchar_t *server;
 
-	pctxt = kmalloc(sizeof(struct HMACMD5Context), GFP_KERNEL);
-
-	if (pctxt == NULL)
-		return -ENOMEM;
+	if (!ses->server->ntlmssp.sdeschmacmd5) {
+		cERROR(1, "calc_ntlmv2_hash: can't generate ntlmv2 hash\n");
+		return -1;
+	}
 
 	/* calculate md4 hash of password */
 	E_md4hash(ses->password, nt_hash);
 
-	/* convert Domainname to unicode and uppercase */
-	hmac_md5_init_limK_to_64(nt_hash, 16, pctxt);
+	crypto_shash_setkey(ses->server->ntlmssp.hmacmd5, nt_hash,
+				CIFS_NTHASH_SIZE);
+
+	rc = crypto_shash_init(&ses->server->ntlmssp.sdeschmacmd5->shash);
+	if (rc) {
+		cERROR(1, "calc_ntlmv2_hash: could not init hmacmd5\n");
+		return rc;
+	}
 
 	/* convert ses->userName to unicode and uppercase */
 	len = strlen(ses->userName);
 	user = kmalloc(2 + (len * 2), GFP_KERNEL);
-	if (user == NULL)
+	if (user == NULL) {
+		cERROR(1, "calc_ntlmv2_hash: user mem alloc failure\n");
+		rc = -ENOMEM;
 		goto calc_exit_2;
+	}
 	len = cifs_strtoUCS((__le16 *)user, ses->userName, len, nls_cp);
 	UniStrupr(user);
-	hmac_md5_update((char *)user, 2*len, pctxt);
+
+	crypto_shash_update(&ses->server->ntlmssp.sdeschmacmd5->shash,
+				(char *)user, 2 * len);
 
 	/* convert ses->domainName to unicode and uppercase */
 	if (ses->domainName) {
 		len = strlen(ses->domainName);
 
 		domain = kmalloc(2 + (len * 2), GFP_KERNEL);
-		if (domain == NULL)
+		if (domain == NULL) {
+			cERROR(1, "calc_ntlmv2_hash: domain mem alloc failure");
+			rc = -ENOMEM;
 			goto calc_exit_1;
+		}
 		len = cifs_strtoUCS((__le16 *)domain, ses->domainName, len,
 					nls_cp);
 		/* the following line was removed since it didn't work well
@@ -363,65 +359,292 @@ static int calc_ntlmv2_hash(struct cifsSesInfo *ses,
 		   Maybe converting the domain name earlier makes sense */
 		/* UniStrupr(domain); */
 
-		hmac_md5_update((char *)domain, 2*len, pctxt);
+		crypto_shash_update(&ses->server->ntlmssp.sdeschmacmd5->shash,
+					(char *)domain, 2 * len);
 
 		kfree(domain);
+	} else if (ses->serverName) {
+		len = strlen(ses->serverName);
+
+		server = kmalloc(2 + (len * 2), GFP_KERNEL);
+		if (server == NULL) {
+			cERROR(1, "calc_ntlmv2_hash: server mem alloc failure");
+			rc = -ENOMEM;
+			goto calc_exit_1;
+		}
+		len = cifs_strtoUCS((__le16 *)server, ses->serverName, len,
+					nls_cp);
+		/* the following line was removed since it didn't work well
+		   with lower cased domain name that passed as an option.
+		   Maybe converting the domain name earlier makes sense */
+		/* UniStrupr(domain); */
+
+		crypto_shash_update(&ses->server->ntlmssp.sdeschmacmd5->shash,
+					(char *)server, 2 * len);
+
+		kfree(server);
 	}
+
+	rc = crypto_shash_final(&ses->server->ntlmssp.sdeschmacmd5->shash,
+					ses->server->ntlmv2_hash);
+
 calc_exit_1:
 	kfree(user);
 calc_exit_2:
 	/* BB FIXME what about bytes 24 through 40 of the signing key?
 	   compare with the NTLM example */
-	hmac_md5_final(ses->server->ntlmv2_hash, pctxt);
 
-	kfree(pctxt);
 	return rc;
 }
 
-void setup_ntlmv2_rsp(struct cifsSesInfo *ses, char *resp_buf,
-		      const struct nls_table *nls_cp)
+static int
+find_domain_name(struct cifsSesInfo *ses)
+{
+	int rc = 0;
+	unsigned int attrsize;
+	unsigned int type;
+	unsigned char *blobptr;
+	struct ntlmssp2_name *attrptr;
+
+	if (ses->server->tiblob) {
+		blobptr = ses->server->tiblob;
+		attrptr = (struct ntlmssp2_name *) blobptr;
+
+		while ((type = attrptr->type) != 0) {
+			blobptr += 2; /* advance attr type */
+			attrsize = attrptr->length;
+			blobptr += 2; /* advance attr size */
+			if (type == NTLMSSP_AV_NB_DOMAIN_NAME) {
+				if (!ses->domainName) {
+					ses->domainName =
+						kmalloc(attrptr->length + 1,
+								GFP_KERNEL);
+					if (!ses->domainName)
+							return -ENOMEM;
+					cifs_from_ucs2(ses->domainName,
+						(__le16 *)blobptr,
+						attrptr->length,
+						attrptr->length,
+						load_nls_default(), false);
+				}
+			}
+			blobptr += attrsize; /* advance attr  value */
+			attrptr = (struct ntlmssp2_name *) blobptr;
+		}
+	} else {
+		ses->server->tilen = 2 * sizeof(struct ntlmssp2_name);
+		ses->server->tiblob = kmalloc(ses->server->tilen, GFP_KERNEL);
+		if (!ses->server->tiblob) {
+			ses->server->tilen = 0;
+			cERROR(1, "Challenge target info allocation failure");
+			return -ENOMEM;
+		}
+		memset(ses->server->tiblob, 0x0, ses->server->tilen);
+		attrptr = (struct ntlmssp2_name *) ses->server->tiblob;
+		attrptr->type = cpu_to_le16(NTLMSSP_DOMAIN_TYPE);
+	}
+
+	return rc;
+}
+
+static int
+CalcNTLMv2_response(const struct TCP_Server_Info *server,
+			 char *v2_session_response)
 {
 	int rc;
+
+	if (!server->ntlmssp.sdeschmacmd5) {
+		cERROR(1, "calc_ntlmv2_hash: can't generate ntlmv2 hash\n");
+		return -1;
+	}
+
+	crypto_shash_setkey(server->ntlmssp.hmacmd5, server->ntlmv2_hash,
+		CIFS_HMAC_MD5_HASH_SIZE);
+
+	rc = crypto_shash_init(&server->ntlmssp.sdeschmacmd5->shash);
+	if (rc) {
+		cERROR(1, "CalcNTLMv2_response: could not init hmacmd5");
+		return rc;
+	}
+
+	memcpy(v2_session_response + CIFS_SERVER_CHALLENGE_SIZE,
+		server->cryptKey, CIFS_SERVER_CHALLENGE_SIZE);
+	crypto_shash_update(&server->ntlmssp.sdeschmacmd5->shash,
+		v2_session_response + CIFS_SERVER_CHALLENGE_SIZE,
+		sizeof(struct ntlmv2_resp) - CIFS_SERVER_CHALLENGE_SIZE);
+
+	if (server->tilen)
+		crypto_shash_update(&server->ntlmssp.sdeschmacmd5->shash,
+					server->tiblob, server->tilen);
+
+	rc = crypto_shash_final(&server->ntlmssp.sdeschmacmd5->shash,
+					v2_session_response);
+
+	return rc;
+}
+
+int
+setup_ntlmv2_rsp(struct cifsSesInfo *ses, char *resp_buf,
+		      const struct nls_table *nls_cp)
+{
+	int rc = 0;
 	struct ntlmv2_resp *buf = (struct ntlmv2_resp *)resp_buf;
-	struct HMACMD5Context context;
 
 	buf->blob_signature = cpu_to_le32(0x00000101);
 	buf->reserved = 0;
 	buf->time = cpu_to_le64(cifs_UnixTimeToNT(CURRENT_TIME));
 	get_random_bytes(&buf->client_chal, sizeof(buf->client_chal));
 	buf->reserved2 = 0;
-	buf->names[0].type = cpu_to_le16(NTLMSSP_DOMAIN_TYPE);
-	buf->names[0].length = 0;
-	buf->names[1].type = 0;
-	buf->names[1].length = 0;
+
+	if (!ses->domainName) {
+		rc = find_domain_name(ses);
+		if (rc) {
+			cERROR(1, "could not get domain/server name rc %d", rc);
+			return rc;
+		}
+	}
 
 	/* calculate buf->ntlmv2_hash */
 	rc = calc_ntlmv2_hash(ses, nls_cp);
-	if (rc)
+	if (rc) {
 		cERROR(1, "could not get v2 hash rc %d", rc);
-	CalcNTLMv2_response(ses, resp_buf);
+		return rc;
+	}
+	rc = CalcNTLMv2_response(ses->server, resp_buf);
+	if (rc) {
+		cERROR(1, "could not get v2 hash rc %d", rc);
+		return rc;
+	}
 
-	/* now calculate the MAC key for NTLMv2 */
-	hmac_md5_init_limK_to_64(ses->server->ntlmv2_hash, 16, &context);
-	hmac_md5_update(resp_buf, 16, &context);
-	hmac_md5_final(ses->server->mac_signing_key.data.ntlmv2.key, &context);
+	if (!ses->server->ntlmssp.sdeschmacmd5) {
+		cERROR(1, "calc_ntlmv2_hash: can't generate ntlmv2 hash\n");
+		return -1;
+	}
 
-	memcpy(&ses->server->mac_signing_key.data.ntlmv2.resp, resp_buf,
-	       sizeof(struct ntlmv2_resp));
-	ses->server->mac_signing_key.len = 16 + sizeof(struct ntlmv2_resp);
+	crypto_shash_setkey(ses->server->ntlmssp.hmacmd5,
+			ses->server->ntlmv2_hash, CIFS_HMAC_MD5_HASH_SIZE);
+
+	rc = crypto_shash_init(&ses->server->ntlmssp.sdeschmacmd5->shash);
+	if (rc) {
+		cERROR(1, "setup_ntlmv2_rsp: could not init hmacmd5\n");
+		return rc;
+	}
+
+	crypto_shash_update(&ses->server->ntlmssp.sdeschmacmd5->shash,
+				resp_buf, CIFS_HMAC_MD5_HASH_SIZE);
+
+	rc = crypto_shash_final(&ses->server->ntlmssp.sdeschmacmd5->shash,
+		ses->server->session_key.data.ntlmv2.key);
+
+	memcpy(&ses->server->session_key.data.ntlmv2.resp, resp_buf,
+			sizeof(struct ntlmv2_resp));
+	ses->server->session_key.len = 16 + sizeof(struct ntlmv2_resp);
+
+	return rc;
 }
 
-void CalcNTLMv2_response(const struct cifsSesInfo *ses,
-			 char *v2_session_response)
+int
+calc_seckey(struct TCP_Server_Info *server)
 {
-	struct HMACMD5Context context;
-	/* rest of v2 struct already generated */
-	memcpy(v2_session_response + 8, ses->server->cryptKey, 8);
-	hmac_md5_init_limK_to_64(ses->server->ntlmv2_hash, 16, &context);
+	int rc;
+	unsigned char sec_key[CIFS_NTLMV2_SESSKEY_SIZE];
+	struct crypto_blkcipher *tfm_arc4;
+	struct scatterlist sgin, sgout;
+	struct blkcipher_desc desc;
+
+	get_random_bytes(sec_key, CIFS_NTLMV2_SESSKEY_SIZE);
+
+	tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)",
+						0, CRYPTO_ALG_ASYNC);
+	if (!tfm_arc4 || IS_ERR(tfm_arc4)) {
+		cERROR(1, "could not allocate " "master crypto API arc4\n");
+		return 1;
+	}
+
+	desc.tfm = tfm_arc4;
+
+	crypto_blkcipher_setkey(tfm_arc4,
+		server->session_key.data.ntlmv2.key, CIFS_CPHTXT_SIZE);
+	sg_init_one(&sgin, sec_key, CIFS_CPHTXT_SIZE);
+	sg_init_one(&sgout, server->ntlmssp.ciphertext, CIFS_CPHTXT_SIZE);
+	rc = crypto_blkcipher_encrypt(&desc, &sgout, &sgin, CIFS_CPHTXT_SIZE);
 
-	hmac_md5_update(v2_session_response+8,
-			sizeof(struct ntlmv2_resp) - 8, &context);
+	if (!rc)
+		memcpy(server->session_key.data.ntlmv2.key,
+				sec_key, CIFS_NTLMV2_SESSKEY_SIZE);
+
+	crypto_free_blkcipher(tfm_arc4);
+
+	return 0;
+}
 
-	hmac_md5_final(v2_session_response, &context);
-/*	cifs_dump_mem("v2_sess_rsp: ", v2_session_response, 32); */
+void
+cifs_crypto_shash_release(struct TCP_Server_Info *server)
+{
+	if (server->ntlmssp.md5)
+		crypto_free_shash(server->ntlmssp.md5);
+
+	if (server->ntlmssp.hmacmd5)
+		crypto_free_shash(server->ntlmssp.hmacmd5);
+
+	kfree(server->ntlmssp.sdeschmacmd5);
+
+	kfree(server->ntlmssp.sdescmd5);
+}
+
+int
+cifs_crypto_shash_allocate(struct TCP_Server_Info *server)
+{
+	int rc;
+	unsigned int size;
+
+	server->ntlmssp.hmacmd5 = crypto_alloc_shash("hmac(md5)", 0, 0);
+	if (!server->ntlmssp.hmacmd5 ||
+			IS_ERR(server->ntlmssp.hmacmd5)) {
+		cERROR(1, "could not allocate crypto hmacmd5\n");
+		return 1;
+	}
+
+	server->ntlmssp.md5 = crypto_alloc_shash("md5", 0, 0);
+	if (!server->ntlmssp.md5 || IS_ERR(server->ntlmssp.md5)) {
+		cERROR(1, "could not allocate crypto md5\n");
+		rc = 1;
+		goto cifs_crypto_shash_allocate_ret1;
+	}
+
+	size = sizeof(struct shash_desc) +
+			crypto_shash_descsize(server->ntlmssp.hmacmd5);
+	server->ntlmssp.sdeschmacmd5 = kmalloc(size, GFP_KERNEL);
+	if (!server->ntlmssp.sdeschmacmd5) {
+		cERROR(1, "cifs_crypto_shash_allocate: can't alloc hmacmd5\n");
+		rc = -ENOMEM;
+		goto cifs_crypto_shash_allocate_ret2;
+	}
+	server->ntlmssp.sdeschmacmd5->shash.tfm = server->ntlmssp.hmacmd5;
+	server->ntlmssp.sdeschmacmd5->shash.flags = 0x0;
+
+
+	size = sizeof(struct shash_desc) +
+			crypto_shash_descsize(server->ntlmssp.md5);
+	server->ntlmssp.sdescmd5 = kmalloc(size, GFP_KERNEL);
+	if (!server->ntlmssp.sdescmd5) {
+		cERROR(1, "cifs_crypto_shash_allocate: can't alloc md5\n");
+		rc = -ENOMEM;
+		goto cifs_crypto_shash_allocate_ret3;
+	}
+	server->ntlmssp.sdescmd5->shash.tfm = server->ntlmssp.md5;
+	server->ntlmssp.sdescmd5->shash.flags = 0x0;
+
+	return 0;
+
+cifs_crypto_shash_allocate_ret3:
+	kfree(server->ntlmssp.sdeschmacmd5);
+
+cifs_crypto_shash_allocate_ret2:
+	crypto_free_shash(server->ntlmssp.md5);
+
+cifs_crypto_shash_allocate_ret1:
+	crypto_free_shash(server->ntlmssp.hmacmd5);
+
+	return rc;
 }
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 8a2cf129e53..b7431afdd76 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -45,7 +45,6 @@
 #include "cifs_fs_sb.h"
 #include <linux/mm.h>
 #include <linux/key-type.h>
-#include "dns_resolve.h"
 #include "cifs_spnego.h"
 #include "fscache.h"
 #define CIFS_MAGIC_NUMBER 0xFF534D42	/* the first four bytes of SMB PDUs */
@@ -330,8 +329,10 @@ cifs_destroy_inode(struct inode *inode)
 }
 
 static void
-cifs_clear_inode(struct inode *inode)
+cifs_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	cifs_fscache_release_inode_cookie(inode);
 }
 
@@ -480,14 +481,13 @@ static int cifs_remount(struct super_block *sb, int *flags, char *data)
 	return 0;
 }
 
-void cifs_drop_inode(struct inode *inode)
+static int cifs_drop_inode(struct inode *inode)
 {
 	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
 
-	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM)
-		return generic_drop_inode(inode);
-
-	return generic_delete_inode(inode);
+	/* no serverino => unconditional eviction */
+	return !(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) ||
+		generic_drop_inode(inode);
 }
 
 static const struct super_operations cifs_super_ops = {
@@ -496,7 +496,7 @@ static const struct super_operations cifs_super_ops = {
 	.alloc_inode = cifs_alloc_inode,
 	.destroy_inode = cifs_destroy_inode,
 	.drop_inode	= cifs_drop_inode,
-	.clear_inode	= cifs_clear_inode,
+	.evict_inode	= cifs_evict_inode,
 /*	.delete_inode	= cifs_delete_inode,  */  /* Do not need above
 	function unless later we add lazy close of inodes or unless the
 	kernel forgets to call us with the same number of releases (closes)
@@ -934,27 +934,13 @@ init_cifs(void)
 	if (rc)
 		goto out_unregister_filesystem;
 #endif
-#ifdef CONFIG_CIFS_DFS_UPCALL
-	rc = cifs_init_dns_resolver();
-	if (rc)
-		goto out_unregister_key_type;
-#endif
-	rc = slow_work_register_user(THIS_MODULE);
-	if (rc)
-		goto out_unregister_resolver_key;
 
 	return 0;
 
- out_unregister_resolver_key:
-#ifdef CONFIG_CIFS_DFS_UPCALL
-	cifs_exit_dns_resolver();
- out_unregister_key_type:
-#endif
 #ifdef CONFIG_CIFS_UPCALL
-	unregister_key_type(&cifs_spnego_key_type);
  out_unregister_filesystem:
-#endif
 	unregister_filesystem(&cifs_fs_type);
+#endif
  out_destroy_request_bufs:
 	cifs_destroy_request_bufs();
  out_destroy_mids:
@@ -976,7 +962,6 @@ exit_cifs(void)
 	cifs_fscache_unregister();
 #ifdef CONFIG_CIFS_DFS_UPCALL
 	cifs_dfs_release_automount_timer();
-	cifs_exit_dns_resolver();
 #endif
 #ifdef CONFIG_CIFS_UPCALL
 	unregister_key_type(&cifs_spnego_key_type);
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 59906146ad3..c9d0cfc086e 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -22,9 +22,12 @@
 #include <linux/in.h>
 #include <linux/in6.h>
 #include <linux/slab.h>
-#include <linux/slow-work.h>
+#include <linux/workqueue.h>
 #include "cifs_fs_sb.h"
 #include "cifsacl.h"
+#include <crypto/internal/hash.h>
+#include <linux/scatterlist.h>
+
 /*
  * The sizes of various internal tables and strings
  */
@@ -97,7 +100,7 @@ enum protocolEnum {
 	/* Netbios frames protocol not supported at this time */
 };
 
-struct mac_key {
+struct session_key {
 	unsigned int len;
 	union {
 		char ntlm[CIFS_SESS_KEY_SIZE + 16];
@@ -120,6 +123,21 @@ struct cifs_cred {
 	struct cifs_ace *aces;
 };
 
+struct sdesc {
+	struct shash_desc shash;
+	char ctx[];
+};
+
+struct ntlmssp_auth {
+	__u32 client_flags;
+	__u32 server_flags;
+	unsigned char ciphertext[CIFS_CPHTXT_SIZE];
+	struct crypto_shash *hmacmd5;
+	struct crypto_shash *md5;
+	struct sdesc *sdeschmacmd5;
+	struct sdesc *sdescmd5;
+};
+
 /*
  *****************************************************************
  * Except the CIFS PDUs themselves all the
@@ -182,11 +200,14 @@ struct TCP_Server_Info {
 	/* 16th byte of RFC1001 workstation name is always null */
 	char workstation_RFC1001_name[RFC1001_NAME_LEN_WITH_NULL];
 	__u32 sequence_number; /* needed for CIFS PDU signature */
-	struct mac_key mac_signing_key;
+	struct session_key session_key;
 	char ntlmv2_hash[16];
 	unsigned long lstrp; /* when we got last response from this server */
 	u16 dialect; /* dialect index that server chose */
 	/* extended security flavors that server supports */
+	unsigned int tilen; /* length of the target info blob */
+	unsigned char *tiblob; /* target info blob in challenge response */
+	struct ntlmssp_auth ntlmssp; /* various keys, ciphers, flags */
 	bool	sec_kerberos;		/* supports plain Kerberos */
 	bool	sec_mskerberos;		/* supports legacy MS Kerberos */
 	bool	sec_kerberosu2u;	/* supports U2U Kerberos */
@@ -356,7 +377,7 @@ struct cifsFileInfo {
 	atomic_t count;		/* reference count */
 	struct mutex fh_mutex; /* prevents reopen race after dead ses*/
 	struct cifs_search_info srch_inf;
-	struct slow_work oplock_break; /* slow_work job for oplock breaks */
+	struct work_struct oplock_break; /* work for oplock breaks */
 };
 
 /* Take a reference on the file private data */
@@ -728,6 +749,10 @@ GLOBAL_EXTERN unsigned int cifs_min_rcv;    /* min size of big ntwrk buf pool */
 GLOBAL_EXTERN unsigned int cifs_min_small;  /* min size of small buf pool */
 GLOBAL_EXTERN unsigned int cifs_max_pending; /* MAX requests at once to server*/
 
+void cifs_oplock_break(struct work_struct *work);
+void cifs_oplock_break_get(struct cifsFileInfo *cfile);
+void cifs_oplock_break_put(struct cifsFileInfo *cfile);
+
 extern const struct slow_work_ops cifs_oplock_break_ops;
 
 #endif	/* _CIFS_GLOB_H */
diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h
index 14d036d8db1..320e0fd0ba7 100644
--- a/fs/cifs/cifspdu.h
+++ b/fs/cifs/cifspdu.h
@@ -134,6 +134,12 @@
  * Size of the session key (crypto key encrypted with the password
  */
 #define CIFS_SESS_KEY_SIZE (24)
+#define CIFS_CLIENT_CHALLENGE_SIZE (8)
+#define CIFS_SERVER_CHALLENGE_SIZE (8)
+#define CIFS_HMAC_MD5_HASH_SIZE (16)
+#define CIFS_CPHTXT_SIZE (16)
+#define CIFS_NTLMV2_SESSKEY_SIZE (16)
+#define CIFS_NTHASH_SIZE (16)
 
 /*
  * Maximum user name length
@@ -663,7 +669,6 @@ struct ntlmv2_resp {
 	__le64  time;
 	__u64  client_chal; /* random */
 	__u32  reserved2;
-	struct ntlmssp2_name names[2];
 	/* array of name entries could follow ending in minimum 4 byte struct */
 } __attribute__((packed));
 
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 2eaebbd3113..1378d913384 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -86,8 +86,8 @@ extern unsigned int smbCalcSize(struct smb_hdr *ptr);
 extern unsigned int smbCalcSize_LE(struct smb_hdr *ptr);
 extern int decode_negTokenInit(unsigned char *security_blob, int length,
 			struct TCP_Server_Info *server);
-extern int cifs_convert_address(struct sockaddr *dst, char *src);
-extern int cifs_fill_sockaddr(struct sockaddr *dst, char *src,
+extern int cifs_convert_address(struct sockaddr *dst, const char *src, int len);
+extern int cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
 				unsigned short int port);
 extern int map_smb_to_linux_error(struct smb_hdr *smb, int logErr);
 extern void header_assemble(struct smb_hdr *, char /* command */ ,
@@ -361,15 +361,15 @@ extern int cifs_sign_smb(struct smb_hdr *, struct TCP_Server_Info *, __u32 *);
 extern int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *,
 			  __u32 *);
 extern int cifs_verify_signature(struct smb_hdr *,
-				 const struct mac_key *mac_key,
+				 struct TCP_Server_Info *server,
 				__u32 expected_sequence_number);
-extern int cifs_calculate_mac_key(struct mac_key *key, const char *rn,
+extern int cifs_calculate_session_key(struct session_key *key, const char *rn,
 				 const char *pass);
-extern int CalcNTLMv2_partial_mac_key(struct cifsSesInfo *,
-			const struct nls_table *);
-extern void CalcNTLMv2_response(const struct cifsSesInfo *, char *);
-extern void setup_ntlmv2_rsp(struct cifsSesInfo *, char *,
+extern int setup_ntlmv2_rsp(struct cifsSesInfo *, char *,
 			     const struct nls_table *);
+extern int cifs_crypto_shash_allocate(struct TCP_Server_Info *);
+extern void cifs_crypto_shash_release(struct TCP_Server_Info *);
+extern int calc_seckey(struct TCP_Server_Info *);
 #ifdef CONFIG_CIFS_WEAK_PW_HASH
 extern void calc_lanman_hash(const char *password, const char *cryptkey,
 				bool encrypt, char *lnm_session_key);
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index c65c3419dd3..4bda920d1f7 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -604,11 +604,14 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses)
 			else
 				rc = -EINVAL;
 
-			if (server->sec_kerberos || server->sec_mskerberos)
-				server->secType = Kerberos;
-			else if (server->sec_ntlmssp)
-				server->secType = RawNTLMSSP;
-			else
+			if (server->secType == Kerberos) {
+				if (!server->sec_kerberos &&
+						!server->sec_mskerberos)
+					rc = -EOPNOTSUPP;
+			} else if (server->secType == RawNTLMSSP) {
+				if (!server->sec_ntlmssp)
+					rc = -EOPNOTSUPP;
+			} else
 				rc = -EOPNOTSUPP;
 		}
 	} else
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 2a43a0aca96..ec0ea4a43bd 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1543,6 +1543,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info)
 	if (volume_info->UNCip && volume_info->UNC) {
 		rc = cifs_fill_sockaddr((struct sockaddr *)&addr,
 					volume_info->UNCip,
+					strlen(volume_info->UNCip),
 					volume_info->port);
 		if (!rc) {
 			/* we failed translating address */
@@ -1672,7 +1673,9 @@ cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb_vol *vol)
 				    MAX_USERNAME_SIZE))
 				continue;
 			if (strlen(vol->username) != 0 &&
-			    strncmp(ses->password, vol->password,
+			    ses->password != NULL &&
+			    strncmp(ses->password,
+				    vol->password ? vol->password : "",
 				    MAX_PASSWORD_SIZE))
 				continue;
 		}
@@ -1705,6 +1708,7 @@ cifs_put_smb_ses(struct cifsSesInfo *ses)
 		CIFSSMBLogoff(xid, ses);
 		_FreeXid(xid);
 	}
+	cifs_crypto_shash_release(server);
 	sesInfoFree(ses);
 	cifs_put_tcp_session(server);
 }
@@ -1784,13 +1788,23 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
 	ses->linux_uid = volume_info->linux_uid;
 	ses->overrideSecFlg = volume_info->secFlg;
 
+	rc = cifs_crypto_shash_allocate(server);
+	if (rc) {
+		cERROR(1, "could not setup hash structures rc %d", rc);
+		goto get_ses_fail;
+	}
+	server->tilen = 0;
+	server->tiblob = NULL;
+
 	mutex_lock(&ses->session_mutex);
 	rc = cifs_negotiate_protocol(xid, ses);
 	if (!rc)
 		rc = cifs_setup_session(xid, ses, volume_info->local_nls);
 	mutex_unlock(&ses->session_mutex);
-	if (rc)
+	if (rc) {
+		cifs_crypto_shash_release(ses->server);
 		goto get_ses_fail;
+	}
 
 	/* success, put it on the list */
 	write_lock(&cifs_tcp_ses_lock);
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index a7de5e9fff1..f9ed0751cc1 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -157,7 +157,7 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle,
 	mutex_init(&pCifsFile->lock_mutex);
 	INIT_LIST_HEAD(&pCifsFile->llist);
 	atomic_set(&pCifsFile->count, 1);
-	slow_work_init(&pCifsFile->oplock_break, &cifs_oplock_break_ops);
+	INIT_WORK(&pCifsFile->oplock_break, cifs_oplock_break);
 
 	write_lock(&GlobalSMBSeslock);
 	list_add(&pCifsFile->tlist, &cifs_sb->tcon->openFileList);
@@ -305,8 +305,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
 		rc = -ENOMEM;
-		FreeXid(xid);
-		return rc;
+		goto cifs_create_out;
 	}
 
 	if (oplockEnabled)
@@ -365,9 +364,8 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 
 	buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
 	if (buf == NULL) {
-		kfree(full_path);
-		FreeXid(xid);
-		return -ENOMEM;
+		rc = -ENOMEM;
+		goto cifs_create_out;
 	}
 
 	/*
@@ -496,6 +494,11 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
 	struct cifsTconInfo *pTcon;
 	char *full_path = NULL;
 	struct inode *newinode = NULL;
+	int oplock = 0;
+	u16 fileHandle;
+	FILE_ALL_INFO *buf = NULL;
+	unsigned int bytes_written;
+	struct win_dev *pdev;
 
 	if (!old_valid_dev(device_number))
 		return -EINVAL;
@@ -506,9 +509,12 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
 	pTcon = cifs_sb->tcon;
 
 	full_path = build_path_from_dentry(direntry);
-	if (full_path == NULL)
+	if (full_path == NULL) {
 		rc = -ENOMEM;
-	else if (pTcon->unix_ext) {
+		goto mknod_out;
+	}
+
+	if (pTcon->unix_ext) {
 		struct cifs_unix_set_info_args args = {
 			.mode	= mode & ~current_umask(),
 			.ctime	= NO_CHANGE_64,
@@ -527,87 +533,78 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
 					    cifs_sb->local_nls,
 					    cifs_sb->mnt_cifs_flags &
 						CIFS_MOUNT_MAP_SPECIAL_CHR);
+		if (rc)
+			goto mknod_out;
 
-		if (!rc) {
-			rc = cifs_get_inode_info_unix(&newinode, full_path,
+		rc = cifs_get_inode_info_unix(&newinode, full_path,
 						inode->i_sb, xid);
-			if (pTcon->nocase)
-				direntry->d_op = &cifs_ci_dentry_ops;
-			else
-				direntry->d_op = &cifs_dentry_ops;
-			if (rc == 0)
-				d_instantiate(direntry, newinode);
-		}
-	} else {
-		if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) {
-			int oplock = 0;
-			u16 fileHandle;
-			FILE_ALL_INFO *buf;
+		if (pTcon->nocase)
+			direntry->d_op = &cifs_ci_dentry_ops;
+		else
+			direntry->d_op = &cifs_dentry_ops;
 
-			cFYI(1, "sfu compat create special file");
+		if (rc == 0)
+			d_instantiate(direntry, newinode);
+		goto mknod_out;
+	}
 
-			buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
-			if (buf == NULL) {
-				kfree(full_path);
-				rc = -ENOMEM;
-				FreeXid(xid);
-				return rc;
-			}
+	if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL))
+		goto mknod_out;
 
-			rc = CIFSSMBOpen(xid, pTcon, full_path,
-					 FILE_CREATE, /* fail if exists */
-					 GENERIC_WRITE /* BB would
-					  WRITE_OWNER | WRITE_DAC be better? */,
-					 /* Create a file and set the
-					    file attribute to SYSTEM */
-					 CREATE_NOT_DIR | CREATE_OPTION_SPECIAL,
-					 &fileHandle, &oplock, buf,
-					 cifs_sb->local_nls,
-					 cifs_sb->mnt_cifs_flags &
-					    CIFS_MOUNT_MAP_SPECIAL_CHR);
-
-			/* BB FIXME - add handling for backlevel servers
-			   which need legacy open and check for all
-			   calls to SMBOpen for fallback to SMBLeagcyOpen */
-			if (!rc) {
-				/* BB Do not bother to decode buf since no
-				   local inode yet to put timestamps in,
-				   but we can reuse it safely */
-				unsigned int bytes_written;
-				struct win_dev *pdev;
-				pdev = (struct win_dev *)buf;
-				if (S_ISCHR(mode)) {
-					memcpy(pdev->type, "IntxCHR", 8);
-					pdev->major =
-					      cpu_to_le64(MAJOR(device_number));
-					pdev->minor =
-					      cpu_to_le64(MINOR(device_number));
-					rc = CIFSSMBWrite(xid, pTcon,
-						fileHandle,
-						sizeof(struct win_dev),
-						0, &bytes_written, (char *)pdev,
-						NULL, 0);
-				} else if (S_ISBLK(mode)) {
-					memcpy(pdev->type, "IntxBLK", 8);
-					pdev->major =
-					      cpu_to_le64(MAJOR(device_number));
-					pdev->minor =
-					      cpu_to_le64(MINOR(device_number));
-					rc = CIFSSMBWrite(xid, pTcon,
-						fileHandle,
-						sizeof(struct win_dev),
-						0, &bytes_written, (char *)pdev,
-						NULL, 0);
-				} /* else if(S_ISFIFO */
-				CIFSSMBClose(xid, pTcon, fileHandle);
-				d_drop(direntry);
-			}
-			kfree(buf);
-			/* add code here to set EAs */
-		}
+
+	cFYI(1, "sfu compat create special file");
+
+	buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
+	if (buf == NULL) {
+		kfree(full_path);
+		rc = -ENOMEM;
+		FreeXid(xid);
+		return rc;
 	}
 
+	/* FIXME: would WRITE_OWNER | WRITE_DAC be better? */
+	rc = CIFSSMBOpen(xid, pTcon, full_path, FILE_CREATE,
+			 GENERIC_WRITE, CREATE_NOT_DIR | CREATE_OPTION_SPECIAL,
+			 &fileHandle, &oplock, buf, cifs_sb->local_nls,
+			 cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
+	if (rc)
+		goto mknod_out;
+
+	/* BB Do not bother to decode buf since no local inode yet to put
+	 * timestamps in, but we can reuse it safely */
+
+	pdev = (struct win_dev *)buf;
+	if (S_ISCHR(mode)) {
+		memcpy(pdev->type, "IntxCHR", 8);
+		pdev->major =
+		      cpu_to_le64(MAJOR(device_number));
+		pdev->minor =
+		      cpu_to_le64(MINOR(device_number));
+		rc = CIFSSMBWrite(xid, pTcon,
+			fileHandle,
+			sizeof(struct win_dev),
+			0, &bytes_written, (char *)pdev,
+			NULL, 0);
+	} else if (S_ISBLK(mode)) {
+		memcpy(pdev->type, "IntxBLK", 8);
+		pdev->major =
+		      cpu_to_le64(MAJOR(device_number));
+		pdev->minor =
+		      cpu_to_le64(MINOR(device_number));
+		rc = CIFSSMBWrite(xid, pTcon,
+			fileHandle,
+			sizeof(struct win_dev),
+			0, &bytes_written, (char *)pdev,
+			NULL, 0);
+	} /* else if (S_ISFIFO) */
+	CIFSSMBClose(xid, pTcon, fileHandle);
+	d_drop(direntry);
+
+	/* FIXME: add code here to set EAs */
+
+mknod_out:
 	kfree(full_path);
+	kfree(buf);
 	FreeXid(xid);
 	return rc;
 }
diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c
index 3ad7f4300c4..0eb87026cad 100644
--- a/fs/cifs/dns_resolve.c
+++ b/fs/cifs/dns_resolve.c
@@ -4,6 +4,8 @@
  *   Copyright (c) 2007 Igor Mammedov
  *   Author(s): Igor Mammedov (niallain@gmail.com)
  *              Steve French (sfrench@us.ibm.com)
+ *              Wang Lei (wang840925@gmail.com)
+ *		David Howells (dhowells@redhat.com)
  *
  *   Contains the CIFS DFS upcall routines used for hostname to
  *   IP address translation.
@@ -24,214 +26,73 @@
  */
 
 #include <linux/slab.h>
-#include <linux/keyctl.h>
-#include <linux/key-type.h>
-#include <keys/user-type.h>
+#include <linux/dns_resolver.h>
 #include "dns_resolve.h"
 #include "cifsglob.h"
 #include "cifsproto.h"
 #include "cifs_debug.h"
 
-static const struct cred *dns_resolver_cache;
-
-/* Checks if supplied name is IP address
- * returns:
- * 		1 - name is IP
- * 		0 - name is not IP
- */
-static int
-is_ip(char *name)
-{
-	struct sockaddr_storage ss;
-
-	return cifs_convert_address((struct sockaddr *)&ss, name);
-}
-
-static int
-dns_resolver_instantiate(struct key *key, const void *data,
-		size_t datalen)
-{
-	int rc = 0;
-	char *ip;
-
-	ip = kmalloc(datalen + 1, GFP_KERNEL);
-	if (!ip)
-		return -ENOMEM;
-
-	memcpy(ip, data, datalen);
-	ip[datalen] = '\0';
-
-	/* make sure this looks like an address */
-	if (!is_ip(ip)) {
-		kfree(ip);
-		return -EINVAL;
-	}
-
-	key->type_data.x[0] = datalen;
-	key->payload.data = ip;
-
-	return rc;
-}
-
-static void
-dns_resolver_destroy(struct key *key)
-{
-	kfree(key->payload.data);
-}
-
-struct key_type key_type_dns_resolver = {
-	.name        = "dns_resolver",
-	.def_datalen = sizeof(struct in_addr),
-	.describe    = user_describe,
-	.instantiate = dns_resolver_instantiate,
-	.destroy     = dns_resolver_destroy,
-	.match       = user_match,
-};
-
-/* Resolves server name to ip address.
- * input:
- * 	unc - server UNC
- * output:
- * 	*ip_addr - pointer to server ip, caller responcible for freeing it.
- * return 0 on success
+/**
+ * dns_resolve_server_name_to_ip - Resolve UNC server name to ip address.
+ * @unc: UNC path specifying the server
+ * @ip_addr: Where to return the IP address.
+ *
+ * The IP address will be returned in string form, and the caller is
+ * responsible for freeing it.
+ *
+ * Returns length of result on success, -ve on error.
  */
 int
 dns_resolve_server_name_to_ip(const char *unc, char **ip_addr)
 {
-	const struct cred *saved_cred;
-	int rc = -EAGAIN;
-	struct key *rkey = ERR_PTR(-EAGAIN);
+	struct sockaddr_storage ss;
+	const char *hostname, *sep;
 	char *name;
-	char *data = NULL;
-	int len;
+	int len, rc;
 
 	if (!ip_addr || !unc)
 		return -EINVAL;
 
-	/* search for server name delimiter */
 	len = strlen(unc);
 	if (len < 3) {
 		cFYI(1, "%s: unc is too short: %s", __func__, unc);
 		return -EINVAL;
 	}
-	len -= 2;
-	name = memchr(unc+2, '\\', len);
-	if (!name) {
-		cFYI(1, "%s: probably server name is whole unc: %s",
-					__func__, unc);
-	} else {
-		len = (name - unc) - 2/* leading // */;
-	}
-
-	name = kmalloc(len+1, GFP_KERNEL);
-	if (!name) {
-		rc = -ENOMEM;
-		return rc;
-	}
-	memcpy(name, unc+2, len);
-	name[len] = 0;
-
-	if (is_ip(name)) {
-		cFYI(1, "%s: it is IP, skipping dns upcall: %s",
-					__func__, name);
-		data = name;
-		goto skip_upcall;
-	}
 
-	saved_cred = override_creds(dns_resolver_cache);
-	rkey = request_key(&key_type_dns_resolver, name, "");
-	revert_creds(saved_cred);
-	if (!IS_ERR(rkey)) {
-		if (!(rkey->perm & KEY_USR_VIEW)) {
-			down_read(&rkey->sem);
-			rkey->perm |= KEY_USR_VIEW;
-			up_read(&rkey->sem);
-		}
-		len = rkey->type_data.x[0];
-		data = rkey->payload.data;
-	} else {
-		cERROR(1, "%s: unable to resolve: %s", __func__, name);
-		goto out;
-	}
-
-skip_upcall:
-	if (data) {
-		*ip_addr = kmalloc(len + 1, GFP_KERNEL);
-		if (*ip_addr) {
-			memcpy(*ip_addr, data, len + 1);
-			if (!IS_ERR(rkey))
-				cFYI(1, "%s: resolved: %s to %s", __func__,
-							name,
-							*ip_addr
-					);
-			rc = 0;
-		} else {
-			rc = -ENOMEM;
-		}
-		if (!IS_ERR(rkey))
-			key_put(rkey);
-	}
+	/* Discount leading slashes for cifs */
+	len -= 2;
+	hostname = unc + 2;
 
-out:
-	kfree(name);
+	/* Search for server name delimiter */
+	sep = memchr(hostname, '\\', len);
+	if (sep)
+		len = sep - unc;
+	else
+		cFYI(1, "%s: probably server name is whole unc: %s",
+		     __func__, unc);
+
+	/* Try to interpret hostname as an IPv4 or IPv6 address */
+	rc = cifs_convert_address((struct sockaddr *)&ss, hostname, len);
+	if (rc > 0)
+		goto name_is_IP_address;
+
+	/* Perform the upcall */
+	rc = dns_query(NULL, hostname, len, NULL, ip_addr, NULL);
+	if (rc < 0)
+		cERROR(1, "%s: unable to resolve: %*.*s",
+		       __func__, len, len, hostname);
+	else
+		cFYI(1, "%s: resolved: %*.*s to %s",
+		     __func__, len, len, hostname, *ip_addr);
 	return rc;
-}
 
-int __init cifs_init_dns_resolver(void)
-{
-	struct cred *cred;
-	struct key *keyring;
-	int ret;
-
-	printk(KERN_NOTICE "Registering the %s key type\n",
-	       key_type_dns_resolver.name);
-
-	/* create an override credential set with a special thread keyring in
-	 * which DNS requests are cached
-	 *
-	 * this is used to prevent malicious redirections from being installed
-	 * with add_key().
-	 */
-	cred = prepare_kernel_cred(NULL);
-	if (!cred)
+name_is_IP_address:
+	name = kmalloc(len + 1, GFP_KERNEL);
+	if (!name)
 		return -ENOMEM;
-
-	keyring = key_alloc(&key_type_keyring, ".dns_resolver", 0, 0, cred,
-			    (KEY_POS_ALL & ~KEY_POS_SETATTR) |
-			    KEY_USR_VIEW | KEY_USR_READ,
-			    KEY_ALLOC_NOT_IN_QUOTA);
-	if (IS_ERR(keyring)) {
-		ret = PTR_ERR(keyring);
-		goto failed_put_cred;
-	}
-
-	ret = key_instantiate_and_link(keyring, NULL, 0, NULL, NULL);
-	if (ret < 0)
-		goto failed_put_key;
-
-	ret = register_key_type(&key_type_dns_resolver);
-	if (ret < 0)
-		goto failed_put_key;
-
-	/* instruct request_key() to use this special keyring as a cache for
-	 * the results it looks up */
-	cred->thread_keyring = keyring;
-	cred->jit_keyring = KEY_REQKEY_DEFL_THREAD_KEYRING;
-	dns_resolver_cache = cred;
+	memcpy(name, hostname, len);
+	name[len] = 0;
+	cFYI(1, "%s: unc is IP, skipping dns upcall: %s", __func__, name);
+	*ip_addr = name;
 	return 0;
-
-failed_put_key:
-	key_put(keyring);
-failed_put_cred:
-	put_cred(cred);
-	return ret;
-}
-
-void cifs_exit_dns_resolver(void)
-{
-	key_revoke(dns_resolver_cache->thread_keyring);
-	unregister_key_type(&key_type_dns_resolver);
-	put_cred(dns_resolver_cache);
-	printk(KERN_NOTICE "Unregistered %s key type\n",
-	       key_type_dns_resolver.name);
 }
diff --git a/fs/cifs/dns_resolve.h b/fs/cifs/dns_resolve.h
index 5d7f291df16..d3f5d27f4d0 100644
--- a/fs/cifs/dns_resolve.h
+++ b/fs/cifs/dns_resolve.h
@@ -24,8 +24,6 @@
 #define _DNS_RESOLVE_H
 
 #ifdef __KERNEL__
-extern int __init cifs_init_dns_resolver(void);
-extern void cifs_exit_dns_resolver(void);
 extern int dns_resolve_server_name_to_ip(const char *unc, char **ip_addr);
 #endif /* KERNEL */
 
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index fa04a00d126..de748c652d1 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -242,8 +242,7 @@ int cifs_open(struct inode *inode, struct file *file)
 	full_path = build_path_from_dentry(file->f_path.dentry);
 	if (full_path == NULL) {
 		rc = -ENOMEM;
-		FreeXid(xid);
-		return rc;
+		goto out;
 	}
 
 	cFYI(1, "inode = 0x%p file flags are 0x%x for %s",
@@ -2307,8 +2306,7 @@ static void cifs_invalidate_page(struct page *page, unsigned long offset)
 		cifs_fscache_invalidate_page(page, &cifsi->vfs_inode);
 }
 
-static void
-cifs_oplock_break(struct slow_work *work)
+void cifs_oplock_break(struct work_struct *work)
 {
 	struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo,
 						  oplock_break);
@@ -2345,33 +2343,30 @@ cifs_oplock_break(struct slow_work *work)
 				 LOCKING_ANDX_OPLOCK_RELEASE, false);
 		cFYI(1, "Oplock release rc = %d", rc);
 	}
+
+	/*
+	 * We might have kicked in before is_valid_oplock_break()
+	 * finished grabbing reference for us.  Make sure it's done by
+	 * waiting for GlobalSMSSeslock.
+	 */
+	write_lock(&GlobalSMBSeslock);
+	write_unlock(&GlobalSMBSeslock);
+
+	cifs_oplock_break_put(cfile);
 }
 
-static int
-cifs_oplock_break_get(struct slow_work *work)
+void cifs_oplock_break_get(struct cifsFileInfo *cfile)
 {
-	struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo,
-						  oplock_break);
 	mntget(cfile->mnt);
 	cifsFileInfo_get(cfile);
-	return 0;
 }
 
-static void
-cifs_oplock_break_put(struct slow_work *work)
+void cifs_oplock_break_put(struct cifsFileInfo *cfile)
 {
-	struct cifsFileInfo *cfile = container_of(work, struct cifsFileInfo,
-						  oplock_break);
 	mntput(cfile->mnt);
 	cifsFileInfo_put(cfile);
 }
 
-const struct slow_work_ops cifs_oplock_break_ops = {
-	.get_ref	= cifs_oplock_break_get,
-	.put_ref	= cifs_oplock_break_put,
-	.execute	= cifs_oplock_break,
-};
-
 const struct address_space_operations cifs_addr_ops = {
 	.readpage = cifs_readpage,
 	.readpages = cifs_readpages,
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index a15b3a9bbff..86a164f08a7 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -732,15 +732,9 @@ cifs_find_inode(struct inode *inode, void *opaque)
 	if ((inode->i_mode & S_IFMT) != (fattr->cf_mode & S_IFMT))
 		return 0;
 
-	/*
-	 * uh oh -- it's a directory. We can't use it since hardlinked dirs are
-	 * verboten. Disable serverino and return it as if it were found, the
-	 * caller can discard it, generate a uniqueid and retry the find
-	 */
-	if (S_ISDIR(inode->i_mode) && !list_empty(&inode->i_dentry)) {
+	/* if it's not a directory or has no dentries, then flag it */
+	if (S_ISDIR(inode->i_mode) && !list_empty(&inode->i_dentry))
 		fattr->cf_flags |= CIFS_FATTR_INO_COLLISION;
-		cifs_autodisable_serverino(CIFS_SB(inode->i_sb));
-	}
 
 	return 1;
 }
@@ -754,6 +748,27 @@ cifs_init_inode(struct inode *inode, void *opaque)
 	return 0;
 }
 
+/*
+ * walk dentry list for an inode and report whether it has aliases that
+ * are hashed. We use this to determine if a directory inode can actually
+ * be used.
+ */
+static bool
+inode_has_hashed_dentries(struct inode *inode)
+{
+	struct dentry *dentry;
+
+	spin_lock(&dcache_lock);
+	list_for_each_entry(dentry, &inode->i_dentry, d_alias) {
+		if (!d_unhashed(dentry) || IS_ROOT(dentry)) {
+			spin_unlock(&dcache_lock);
+			return true;
+		}
+	}
+	spin_unlock(&dcache_lock);
+	return false;
+}
+
 /* Given fattrs, get a corresponding inode */
 struct inode *
 cifs_iget(struct super_block *sb, struct cifs_fattr *fattr)
@@ -769,12 +784,16 @@ retry_iget5_locked:
 
 	inode = iget5_locked(sb, hash, cifs_find_inode, cifs_init_inode, fattr);
 	if (inode) {
-		/* was there a problematic inode number collision? */
+		/* was there a potentially problematic inode collision? */
 		if (fattr->cf_flags & CIFS_FATTR_INO_COLLISION) {
-			iput(inode);
-			fattr->cf_uniqueid = iunique(sb, ROOT_I);
 			fattr->cf_flags &= ~CIFS_FATTR_INO_COLLISION;
-			goto retry_iget5_locked;
+
+			if (inode_has_hashed_dentries(inode)) {
+				cifs_autodisable_serverino(CIFS_SB(sb));
+				iput(inode);
+				fattr->cf_uniqueid = iunique(sb, ROOT_I);
+				goto retry_iget5_locked;
+			}
 		}
 
 		cifs_fattr_to_inode(inode, fattr);
@@ -815,7 +834,7 @@ struct inode *cifs_root_iget(struct super_block *sb, unsigned long ino)
 						xid, NULL);
 
 	if (!inode)
-		return ERR_PTR(-ENOMEM);
+		return ERR_PTR(rc);
 
 #ifdef CONFIG_CIFS_FSCACHE
 	/* populate tcon->resource_id */
@@ -1679,26 +1698,16 @@ static int cifs_truncate_page(struct address_space *mapping, loff_t from)
 	return rc;
 }
 
-static int cifs_vmtruncate(struct inode *inode, loff_t offset)
+static void cifs_setsize(struct inode *inode, loff_t offset)
 {
 	loff_t oldsize;
-	int err;
 
 	spin_lock(&inode->i_lock);
-	err = inode_newsize_ok(inode, offset);
-	if (err) {
-		spin_unlock(&inode->i_lock);
-		goto out;
-	}
-
 	oldsize = inode->i_size;
 	i_size_write(inode, offset);
 	spin_unlock(&inode->i_lock);
+
 	truncate_pagecache(inode, oldsize, offset);
-	if (inode->i_op->truncate)
-		inode->i_op->truncate(inode);
-out:
-	return err;
 }
 
 static int
@@ -1771,7 +1780,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs,
 
 	if (rc == 0) {
 		cifsInode->server_eof = attrs->ia_size;
-		rc = cifs_vmtruncate(inode, attrs->ia_size);
+		cifs_setsize(inode, attrs->ia_size);
 		cifs_truncate_page(inode->i_mapping, inode->i_size);
 	}
 
@@ -1796,14 +1805,12 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
 
 	xid = GetXid();
 
-	if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) == 0) {
-		/* check if we have permission to change attrs */
-		rc = inode_change_ok(inode, attrs);
-		if (rc < 0)
-			goto out;
-		else
-			rc = 0;
-	}
+	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
+		attrs->ia_valid |= ATTR_FORCE;
+
+	rc = inode_change_ok(inode, attrs);
+	if (rc < 0)
+		goto out;
 
 	full_path = build_path_from_dentry(direntry);
 	if (full_path == NULL) {
@@ -1889,18 +1896,24 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs)
 					CIFS_MOUNT_MAP_SPECIAL_CHR);
 	}
 
-	if (!rc) {
-		rc = inode_setattr(inode, attrs);
+	if (rc)
+		goto out;
 
-		/* force revalidate when any of these times are set since some
-		   of the fs types (eg ext3, fat) do not have fine enough
-		   time granularity to match protocol, and we do not have a
-		   a way (yet) to query the server fs's time granularity (and
-		   whether it rounds times down).
-		*/
-		if (!rc && (attrs->ia_valid & (ATTR_MTIME | ATTR_CTIME)))
-			cifsInode->time = 0;
-	}
+	if ((attrs->ia_valid & ATTR_SIZE) &&
+	    attrs->ia_size != i_size_read(inode))
+		truncate_setsize(inode, attrs->ia_size);
+
+	setattr_copy(inode, attrs);
+	mark_inode_dirty(inode);
+
+	/* force revalidate when any of these times are set since some
+	   of the fs types (eg ext3, fat) do not have fine enough
+	   time granularity to match protocol, and we do not have a
+	   a way (yet) to query the server fs's time granularity (and
+	   whether it rounds times down).
+	*/
+	if (attrs->ia_valid & (ATTR_MTIME | ATTR_CTIME))
+		cifsInode->time = 0;
 out:
 	kfree(args);
 	kfree(full_path);
@@ -1925,14 +1938,13 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 	cFYI(1, "setattr on file %s attrs->iavalid 0x%x",
 		 direntry->d_name.name, attrs->ia_valid);
 
-	if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) == 0) {
-		/* check if we have permission to change attrs */
-		rc = inode_change_ok(inode, attrs);
-		if (rc < 0) {
-			FreeXid(xid);
-			return rc;
-		} else
-			rc = 0;
+	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM)
+		attrs->ia_valid |= ATTR_FORCE;
+
+	rc = inode_change_ok(inode, attrs);
+	if (rc < 0) {
+		FreeXid(xid);
+		return rc;
 	}
 
 	full_path = build_path_from_dentry(direntry);
@@ -2040,8 +2052,17 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
 
 	/* do not need local check to inode_check_ok since the server does
 	   that */
-	if (!rc)
-		rc = inode_setattr(inode, attrs);
+	if (rc)
+		goto cifs_setattr_exit;
+
+	if ((attrs->ia_valid & ATTR_SIZE) &&
+	    attrs->ia_size != i_size_read(inode))
+		truncate_setsize(inode, attrs->ia_size);
+
+	setattr_copy(inode, attrs);
+	mark_inode_dirty(inode);
+	return 0;
+
 cifs_setattr_exit:
 	kfree(full_path);
 	FreeXid(xid);
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 1394aa37f26..3ccadc1326d 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -498,7 +498,6 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 	struct cifsTconInfo *tcon;
 	struct cifsInodeInfo *pCifsInode;
 	struct cifsFileInfo *netfile;
-	int rc;
 
 	cFYI(1, "Checking for oplock break or dnotify response");
 	if ((pSMB->hdr.Command == SMB_COM_NT_TRANSACT) &&
@@ -583,13 +582,18 @@ is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv)
 				pCifsInode->clientCanCacheAll = false;
 				if (pSMB->OplockLevel == 0)
 					pCifsInode->clientCanCacheRead = false;
-				rc = slow_work_enqueue(&netfile->oplock_break);
-				if (rc) {
-					cERROR(1, "failed to enqueue oplock "
-						   "break: %d\n", rc);
-				} else {
-					netfile->oplock_break_cancelled = false;
-				}
+
+				/*
+				 * cifs_oplock_break_put() can't be called
+				 * from here.  Get reference after queueing
+				 * succeeded.  cifs_oplock_break() will
+				 * synchronize using GlobalSMSSeslock.
+				 */
+				if (queue_work(system_nrt_wq,
+					       &netfile->oplock_break))
+					cifs_oplock_break_get(netfile);
+				netfile->oplock_break_cancelled = false;
+
 				read_unlock(&GlobalSMBSeslock);
 				read_unlock(&cifs_tcp_ses_lock);
 				return true;
diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c
index c6721ee26db..f97851119e6 100644
--- a/fs/cifs/netmisc.c
+++ b/fs/cifs/netmisc.c
@@ -140,17 +140,18 @@ static const struct smb_to_posix_error mapping_table_ERRHRD[] = {
  * Returns 0 on failure.
  */
 static int
-cifs_inet_pton(const int address_family, const char *cp, void *dst)
+cifs_inet_pton(const int address_family, const char *cp, int len, void *dst)
 {
 	int ret = 0;
 
 	/* calculate length by finding first slash or NULL */
 	if (address_family == AF_INET)
-		ret = in4_pton(cp, -1 /* len */, dst, '\\', NULL);
+		ret = in4_pton(cp, len, dst, '\\', NULL);
 	else if (address_family == AF_INET6)
-		ret = in6_pton(cp, -1 /* len */, dst , '\\', NULL);
+		ret = in6_pton(cp, len, dst , '\\', NULL);
 
-	cFYI(DBG2, "address conversion returned %d for %s", ret, cp);
+	cFYI(DBG2, "address conversion returned %d for %*.*s",
+	     ret, len, len, cp);
 	if (ret > 0)
 		ret = 1;
 	return ret;
@@ -165,37 +166,39 @@ cifs_inet_pton(const int address_family, const char *cp, void *dst)
  * Returns 0 on failure.
  */
 int
-cifs_convert_address(struct sockaddr *dst, char *src)
+cifs_convert_address(struct sockaddr *dst, const char *src, int len)
 {
-	int rc;
-	char *pct, *endp;
+	int rc, alen, slen;
+	const char *pct;
+	char *endp, scope_id[13];
 	struct sockaddr_in *s4 = (struct sockaddr_in *) dst;
 	struct sockaddr_in6 *s6 = (struct sockaddr_in6 *) dst;
 
 	/* IPv4 address */
-	if (cifs_inet_pton(AF_INET, src, &s4->sin_addr.s_addr)) {
+	if (cifs_inet_pton(AF_INET, src, len, &s4->sin_addr.s_addr)) {
 		s4->sin_family = AF_INET;
 		return 1;
 	}
 
-	/* temporarily terminate string */
-	pct = strchr(src, '%');
-	if (pct)
-		*pct = '\0';
-
-	rc = cifs_inet_pton(AF_INET6, src, &s6->sin6_addr.s6_addr);
-
-	/* repair temp termination (if any) and make pct point to scopeid */
-	if (pct)
-		*pct++ = '%';
+	/* attempt to exclude the scope ID from the address part */
+	pct = memchr(src, '%', len);
+	alen = pct ? pct - src : len;
 
+	rc = cifs_inet_pton(AF_INET6, src, alen, &s6->sin6_addr.s6_addr);
 	if (!rc)
 		return rc;
 
 	s6->sin6_family = AF_INET6;
 	if (pct) {
+		/* grab the scope ID */
+		slen = len - (alen + 1);
+		if (slen <= 0 || slen > 12)
+			return 0;
+		memcpy(scope_id, pct + 1, slen);
+		scope_id[slen] = '\0';
+
 		s6->sin6_scope_id = (u32) simple_strtoul(pct, &endp, 0);
-		if (!*pct || *endp)
+		if (endp != scope_id + slen)
 			return 0;
 	}
 
@@ -203,10 +206,10 @@ cifs_convert_address(struct sockaddr *dst, char *src)
 }
 
 int
-cifs_fill_sockaddr(struct sockaddr *dst, char *src,
+cifs_fill_sockaddr(struct sockaddr *dst, const char *src, int len,
 		   const unsigned short int port)
 {
-	if (!cifs_convert_address(dst, src))
+	if (!cifs_convert_address(dst, src, len))
 		return 0;
 
 	switch (dst->sa_family) {
diff --git a/fs/cifs/ntlmssp.h b/fs/cifs/ntlmssp.h
index 49c9a4e7531..1db0f0746a5 100644
--- a/fs/cifs/ntlmssp.h
+++ b/fs/cifs/ntlmssp.h
@@ -61,6 +61,19 @@
 #define NTLMSSP_NEGOTIATE_KEY_XCH   0x40000000
 #define NTLMSSP_NEGOTIATE_56        0x80000000
 
+/* Define AV Pair Field IDs */
+#define NTLMSSP_AV_EOL			0
+#define NTLMSSP_AV_NB_COMPUTER_NAME	1
+#define NTLMSSP_AV_NB_DOMAIN_NAME	2
+#define NTLMSSP_AV_DNS_COMPUTER_NAME	3
+#define NTLMSSP_AV_DNS_DOMAIN_NAME	4
+#define NTLMSSP_AV_DNS_TREE_NAME	5
+#define NTLMSSP_AV_FLAGS		6
+#define NTLMSSP_AV_TIMESTAMP		7
+#define NTLMSSP_AV_RESTRICTION		8
+#define NTLMSSP_AV_TARGET_NAME		9
+#define NTLMSSP_AV_CHANNEL_BINDINGS	10
+
 /* Although typedefs are not commonly used for structure definitions */
 /* in the Linux kernel, in this particular case they are useful      */
 /* to more closely match the standards document for NTLMSSP from     */
diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index 0a57cb7db5d..795095f4eac 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -383,6 +383,9 @@ static int decode_ascii_ssetup(char **pbcc_area, int bleft,
 static int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len,
 				    struct cifsSesInfo *ses)
 {
+	unsigned int tioffset; /* challeng message target info area */
+	unsigned int tilen; /* challeng message target info area length  */
+
 	CHALLENGE_MESSAGE *pblob = (CHALLENGE_MESSAGE *)bcc_ptr;
 
 	if (blob_len < sizeof(CHALLENGE_MESSAGE)) {
@@ -405,6 +408,20 @@ static int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len,
 	/* BB spec says that if AvId field of MsvAvTimestamp is populated then
 		we must set the MIC field of the AUTHENTICATE_MESSAGE */
 
+	ses->server->ntlmssp.server_flags = le32_to_cpu(pblob->NegotiateFlags);
+
+	tioffset = cpu_to_le16(pblob->TargetInfoArray.BufferOffset);
+	tilen = cpu_to_le16(pblob->TargetInfoArray.Length);
+	ses->server->tilen = tilen;
+	if (tilen) {
+		ses->server->tiblob = kmalloc(tilen, GFP_KERNEL);
+		if (!ses->server->tiblob) {
+			cERROR(1, "Challenge target info allocation failure");
+			return -ENOMEM;
+		}
+		memcpy(ses->server->tiblob,  bcc_ptr + tioffset, tilen);
+	}
+
 	return 0;
 }
 
@@ -425,12 +442,13 @@ static void build_ntlmssp_negotiate_blob(unsigned char *pbuffer,
 	/* BB is NTLMV2 session security format easier to use here? */
 	flags = NTLMSSP_NEGOTIATE_56 |	NTLMSSP_REQUEST_TARGET |
 		NTLMSSP_NEGOTIATE_128 | NTLMSSP_NEGOTIATE_UNICODE |
-		NTLMSSP_NEGOTIATE_NT_ONLY | NTLMSSP_NEGOTIATE_NTLM;
+		NTLMSSP_NEGOTIATE_NTLM;
 	if (ses->server->secMode &
-	   (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED))
-		flags |= NTLMSSP_NEGOTIATE_SIGN;
-	if (ses->server->secMode & SECMODE_SIGN_REQUIRED)
-		flags |= NTLMSSP_NEGOTIATE_ALWAYS_SIGN;
+	   (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) {
+		flags |= NTLMSSP_NEGOTIATE_SIGN |
+			NTLMSSP_NEGOTIATE_KEY_XCH |
+			NTLMSSP_NEGOTIATE_EXTENDED_SEC;
+	}
 
 	sec_blob->NegotiateFlags |= cpu_to_le32(flags);
 
@@ -451,10 +469,12 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer,
 				   struct cifsSesInfo *ses,
 				   const struct nls_table *nls_cp, bool first)
 {
+	int rc;
+	unsigned int size;
 	AUTHENTICATE_MESSAGE *sec_blob = (AUTHENTICATE_MESSAGE *)pbuffer;
 	__u32 flags;
 	unsigned char *tmp;
-	char ntlm_session_key[CIFS_SESS_KEY_SIZE];
+	struct ntlmv2_resp ntlmv2_response = {};
 
 	memcpy(sec_blob->Signature, NTLMSSP_SIGNATURE, 8);
 	sec_blob->MessageType = NtLmAuthenticate;
@@ -477,19 +497,25 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer,
 	sec_blob->LmChallengeResponse.Length = 0;
 	sec_blob->LmChallengeResponse.MaximumLength = 0;
 
-	/* calculate session key,  BB what about adding similar ntlmv2 path? */
-	SMBNTencrypt(ses->password, ses->server->cryptKey, ntlm_session_key);
-	if (first)
-		cifs_calculate_mac_key(&ses->server->mac_signing_key,
-				       ntlm_session_key, ses->password);
-
-	memcpy(tmp, ntlm_session_key, CIFS_SESS_KEY_SIZE);
 	sec_blob->NtChallengeResponse.BufferOffset = cpu_to_le32(tmp - pbuffer);
-	sec_blob->NtChallengeResponse.Length = cpu_to_le16(CIFS_SESS_KEY_SIZE);
-	sec_blob->NtChallengeResponse.MaximumLength =
-				cpu_to_le16(CIFS_SESS_KEY_SIZE);
+	rc = setup_ntlmv2_rsp(ses, (char *)&ntlmv2_response, nls_cp);
+	if (rc) {
+		cERROR(1, "error rc: %d during ntlmssp ntlmv2 setup", rc);
+		goto setup_ntlmv2_ret;
+	}
+	size =  sizeof(struct ntlmv2_resp);
+	memcpy(tmp, (char *)&ntlmv2_response, size);
+	tmp += size;
+	if (ses->server->tilen > 0) {
+		memcpy(tmp, ses->server->tiblob, ses->server->tilen);
+		tmp += ses->server->tilen;
+	} else
+		ses->server->tilen = 0;
 
-	tmp += CIFS_SESS_KEY_SIZE;
+	sec_blob->NtChallengeResponse.Length = cpu_to_le16(size +
+				ses->server->tilen);
+	sec_blob->NtChallengeResponse.MaximumLength =
+		cpu_to_le16(size + ses->server->tilen);
 
 	if (ses->domainName == NULL) {
 		sec_blob->DomainName.BufferOffset = cpu_to_le32(tmp - pbuffer);
@@ -501,7 +527,6 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer,
 		len = cifs_strtoUCS((__le16 *)tmp, ses->domainName,
 				    MAX_USERNAME_SIZE, nls_cp);
 		len *= 2; /* unicode is 2 bytes each */
-		len += 2; /* trailing null */
 		sec_blob->DomainName.BufferOffset = cpu_to_le32(tmp - pbuffer);
 		sec_blob->DomainName.Length = cpu_to_le16(len);
 		sec_blob->DomainName.MaximumLength = cpu_to_le16(len);
@@ -518,7 +543,6 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer,
 		len = cifs_strtoUCS((__le16 *)tmp, ses->userName,
 				    MAX_USERNAME_SIZE, nls_cp);
 		len *= 2; /* unicode is 2 bytes each */
-		len += 2; /* trailing null */
 		sec_blob->UserName.BufferOffset = cpu_to_le32(tmp - pbuffer);
 		sec_blob->UserName.Length = cpu_to_le16(len);
 		sec_blob->UserName.MaximumLength = cpu_to_le16(len);
@@ -530,9 +554,26 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer,
 	sec_blob->WorkstationName.MaximumLength = 0;
 	tmp += 2;
 
-	sec_blob->SessionKey.BufferOffset = cpu_to_le32(tmp - pbuffer);
-	sec_blob->SessionKey.Length = 0;
-	sec_blob->SessionKey.MaximumLength = 0;
+	if ((ses->server->ntlmssp.server_flags & NTLMSSP_NEGOTIATE_KEY_XCH) &&
+			!calc_seckey(ses->server)) {
+		memcpy(tmp, ses->server->ntlmssp.ciphertext, CIFS_CPHTXT_SIZE);
+		sec_blob->SessionKey.BufferOffset = cpu_to_le32(tmp - pbuffer);
+		sec_blob->SessionKey.Length = cpu_to_le16(CIFS_CPHTXT_SIZE);
+		sec_blob->SessionKey.MaximumLength =
+			cpu_to_le16(CIFS_CPHTXT_SIZE);
+		tmp += CIFS_CPHTXT_SIZE;
+	} else {
+		sec_blob->SessionKey.BufferOffset = cpu_to_le32(tmp - pbuffer);
+		sec_blob->SessionKey.Length = 0;
+		sec_blob->SessionKey.MaximumLength = 0;
+	}
+
+	ses->server->sequence_number = 0;
+
+setup_ntlmv2_ret:
+	if (ses->server->tilen > 0)
+		kfree(ses->server->tiblob);
+
 	return tmp - pbuffer;
 }
 
@@ -546,15 +587,14 @@ static void setup_ntlmssp_neg_req(SESSION_SETUP_ANDX *pSMB,
 	return;
 }
 
-static int setup_ntlmssp_auth_req(SESSION_SETUP_ANDX *pSMB,
+static int setup_ntlmssp_auth_req(char *ntlmsspblob,
 				  struct cifsSesInfo *ses,
 				  const struct nls_table *nls, bool first_time)
 {
 	int bloblen;
 
-	bloblen = build_ntlmssp_auth_blob(&pSMB->req.SecurityBlob[0], ses, nls,
+	bloblen = build_ntlmssp_auth_blob(ntlmsspblob, ses, nls,
 					  first_time);
-	pSMB->req.SecurityBlobLength = cpu_to_le16(bloblen);
 
 	return bloblen;
 }
@@ -690,7 +730,7 @@ ssetup_ntlmssp_authenticate:
 
 		if (first_time) /* should this be moved into common code
 				  with similar ntlmv2 path? */
-			cifs_calculate_mac_key(&ses->server->mac_signing_key,
+			cifs_calculate_session_key(&ses->server->session_key,
 				ntlm_session_key, ses->password);
 		/* copy session key */
 
@@ -729,12 +769,21 @@ ssetup_ntlmssp_authenticate:
 			cpu_to_le16(sizeof(struct ntlmv2_resp));
 
 		/* calculate session key */
-		setup_ntlmv2_rsp(ses, v2_sess_key, nls_cp);
+		rc = setup_ntlmv2_rsp(ses, v2_sess_key, nls_cp);
+		if (rc) {
+			kfree(v2_sess_key);
+			goto ssetup_exit;
+		}
 		/* FIXME: calculate MAC key */
 		memcpy(bcc_ptr, (char *)v2_sess_key,
 		       sizeof(struct ntlmv2_resp));
 		bcc_ptr += sizeof(struct ntlmv2_resp);
 		kfree(v2_sess_key);
+		if (ses->server->tilen > 0) {
+			memcpy(bcc_ptr, ses->server->tiblob,
+				ses->server->tilen);
+			bcc_ptr += ses->server->tilen;
+		}
 		if (ses->capabilities & CAP_UNICODE) {
 			if (iov[0].iov_len % 2) {
 				*bcc_ptr = 0;
@@ -765,15 +814,15 @@ ssetup_ntlmssp_authenticate:
 		}
 		/* bail out if key is too long */
 		if (msg->sesskey_len >
-		    sizeof(ses->server->mac_signing_key.data.krb5)) {
+		    sizeof(ses->server->session_key.data.krb5)) {
 			cERROR(1, "Kerberos signing key too long (%u bytes)",
 				msg->sesskey_len);
 			rc = -EOVERFLOW;
 			goto ssetup_exit;
 		}
 		if (first_time) {
-			ses->server->mac_signing_key.len = msg->sesskey_len;
-			memcpy(ses->server->mac_signing_key.data.krb5,
+			ses->server->session_key.len = msg->sesskey_len;
+			memcpy(ses->server->session_key.data.krb5,
 				msg->data, msg->sesskey_len);
 		}
 		pSMB->req.hdr.Flags2 |= SMBFLG2_EXT_SEC;
@@ -815,12 +864,28 @@ ssetup_ntlmssp_authenticate:
 			if (phase == NtLmNegotiate) {
 				setup_ntlmssp_neg_req(pSMB, ses);
 				iov[1].iov_len = sizeof(NEGOTIATE_MESSAGE);
+				iov[1].iov_base = &pSMB->req.SecurityBlob[0];
 			} else if (phase == NtLmAuthenticate) {
 				int blob_len;
-				blob_len = setup_ntlmssp_auth_req(pSMB, ses,
-								  nls_cp,
-								  first_time);
+				char *ntlmsspblob;
+
+				ntlmsspblob = kmalloc(5 *
+					sizeof(struct _AUTHENTICATE_MESSAGE),
+					GFP_KERNEL);
+				if (!ntlmsspblob) {
+					cERROR(1, "Can't allocate NTLMSSP");
+					rc = -ENOMEM;
+					goto ssetup_exit;
+				}
+
+				blob_len = setup_ntlmssp_auth_req(ntlmsspblob,
+								ses,
+								nls_cp,
+								first_time);
 				iov[1].iov_len = blob_len;
+				iov[1].iov_base = ntlmsspblob;
+				pSMB->req.SecurityBlobLength =
+					cpu_to_le16(blob_len);
 				/* Make sure that we tell the server that we
 				   are using the uid that it just gave us back
 				   on the response (challenge) */
@@ -830,7 +895,6 @@ ssetup_ntlmssp_authenticate:
 				rc = -ENOSYS;
 				goto ssetup_exit;
 			}
-			iov[1].iov_base = &pSMB->req.SecurityBlob[0];
 			/* unicode strings must be word aligned */
 			if ((iov[0].iov_len + iov[1].iov_len) % 2) {
 				*bcc_ptr = 0;
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 82f78c4d697..e0588cdf4cc 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -543,7 +543,7 @@ SendReceive2(const unsigned int xid, struct cifsSesInfo *ses,
 		    (ses->server->secMode & (SECMODE_SIGN_REQUIRED |
 					     SECMODE_SIGN_ENABLED))) {
 			rc = cifs_verify_signature(midQ->resp_buf,
-						&ses->server->mac_signing_key,
+						ses->server,
 						midQ->sequence_number+1);
 			if (rc) {
 				cERROR(1, "Unexpected SMB signature");
@@ -731,7 +731,7 @@ SendReceive(const unsigned int xid, struct cifsSesInfo *ses,
 		    (ses->server->secMode & (SECMODE_SIGN_REQUIRED |
 					     SECMODE_SIGN_ENABLED))) {
 			rc = cifs_verify_signature(out_buf,
-						&ses->server->mac_signing_key,
+						ses->server,
 						midQ->sequence_number+1);
 			if (rc) {
 				cERROR(1, "Unexpected SMB signature");
@@ -981,7 +981,7 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifsTconInfo *tcon,
 	    (ses->server->secMode & (SECMODE_SIGN_REQUIRED |
 				     SECMODE_SIGN_ENABLED))) {
 		rc = cifs_verify_signature(out_buf,
-					   &ses->server->mac_signing_key,
+					   ses->server,
 					   midQ->sequence_number+1);
 		if (rc) {
 			cERROR(1, "Unexpected SMB signature");
diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index d97f9935a02..6526e6f21ec 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -35,7 +35,7 @@
 #include "coda_int.h"
 
 /* VFS super_block ops */
-static void coda_clear_inode(struct inode *);
+static void coda_evict_inode(struct inode *);
 static void coda_put_super(struct super_block *);
 static int coda_statfs(struct dentry *dentry, struct kstatfs *buf);
 
@@ -93,7 +93,7 @@ static const struct super_operations coda_super_operations =
 {
 	.alloc_inode	= coda_alloc_inode,
 	.destroy_inode	= coda_destroy_inode,
-	.clear_inode	= coda_clear_inode,
+	.evict_inode	= coda_evict_inode,
 	.put_super	= coda_put_super,
 	.statfs		= coda_statfs,
 	.remount_fs	= coda_remount,
@@ -224,8 +224,10 @@ static void coda_put_super(struct super_block *sb)
 	printk("Coda: Bye bye.\n");
 }
 
-static void coda_clear_inode(struct inode *inode)
+static void coda_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	coda_cache_clear_inode(inode);
 }
 
diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c
index 66b9cf79c5b..de89645777c 100644
--- a/fs/coda/psdev.c
+++ b/fs/coda/psdev.c
@@ -177,7 +177,7 @@ static ssize_t coda_psdev_write(struct file *file, const char __user *buf,
 		nbytes = req->uc_outSize; /* don't have more space! */
 	}
         if (copy_from_user(req->uc_data, buf, nbytes)) {
-		req->uc_flags |= REQ_ABORT;
+		req->uc_flags |= CODA_REQ_ABORT;
 		wake_up(&req->uc_sleep);
 		retval = -EFAULT;
 		goto out;
@@ -254,8 +254,8 @@ static ssize_t coda_psdev_read(struct file * file, char __user * buf,
 	        retval = -EFAULT;
         
 	/* If request was not a signal, enqueue and don't free */
-	if (!(req->uc_flags & REQ_ASYNC)) {
-		req->uc_flags |= REQ_READ;
+	if (!(req->uc_flags & CODA_REQ_ASYNC)) {
+		req->uc_flags |= CODA_REQ_READ;
 		list_add_tail(&(req->uc_chain), &vcp->vc_processing);
 		goto out;
 	}
@@ -315,19 +315,19 @@ static int coda_psdev_release(struct inode * inode, struct file * file)
 		list_del(&req->uc_chain);
 
 		/* Async requests need to be freed here */
-		if (req->uc_flags & REQ_ASYNC) {
+		if (req->uc_flags & CODA_REQ_ASYNC) {
 			CODA_FREE(req->uc_data, sizeof(struct coda_in_hdr));
 			kfree(req);
 			continue;
 		}
-		req->uc_flags |= REQ_ABORT;
+		req->uc_flags |= CODA_REQ_ABORT;
 		wake_up(&req->uc_sleep);
 	}
 
 	list_for_each_entry_safe(req, tmp, &vcp->vc_processing, uc_chain) {
 		list_del(&req->uc_chain);
 
-		req->uc_flags |= REQ_ABORT;
+		req->uc_flags |= CODA_REQ_ABORT;
 		wake_up(&req->uc_sleep);
 	}
 
diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c
index f09c5ed76f6..b8893ab6f9e 100644
--- a/fs/coda/upcall.c
+++ b/fs/coda/upcall.c
@@ -604,7 +604,7 @@ static void coda_unblock_signals(sigset_t *old)
 			       (((r)->uc_opcode != CODA_CLOSE && \
 				 (r)->uc_opcode != CODA_STORE && \
 				 (r)->uc_opcode != CODA_RELEASE) || \
-				(r)->uc_flags & REQ_READ))
+				(r)->uc_flags & CODA_REQ_READ))
 
 static inline void coda_waitfor_upcall(struct upc_req *req)
 {
@@ -624,7 +624,7 @@ static inline void coda_waitfor_upcall(struct upc_req *req)
 			set_current_state(TASK_UNINTERRUPTIBLE);
 
 		/* got a reply */
-		if (req->uc_flags & (REQ_WRITE | REQ_ABORT))
+		if (req->uc_flags & (CODA_REQ_WRITE | CODA_REQ_ABORT))
 			break;
 
 		if (blocked && time_after(jiffies, timeout) &&
@@ -708,7 +708,7 @@ static int coda_upcall(struct venus_comm *vcp,
 	coda_waitfor_upcall(req);
 
 	/* Op went through, interrupt or not... */
-	if (req->uc_flags & REQ_WRITE) {
+	if (req->uc_flags & CODA_REQ_WRITE) {
 		out = (union outputArgs *)req->uc_data;
 		/* here we map positive Venus errors to kernel errors */
 		error = -out->oh.result;
@@ -717,13 +717,13 @@ static int coda_upcall(struct venus_comm *vcp,
 	}
 
 	error = -EINTR;
-	if ((req->uc_flags & REQ_ABORT) || !signal_pending(current)) {
+	if ((req->uc_flags & CODA_REQ_ABORT) || !signal_pending(current)) {
 		printk(KERN_WARNING "coda: Unexpected interruption.\n");
 		goto exit;
 	}
 
 	/* Interrupted before venus read it. */
-	if (!(req->uc_flags & REQ_READ))
+	if (!(req->uc_flags & CODA_REQ_READ))
 		goto exit;
 
 	/* Venus saw the upcall, make sure we can send interrupt signal */
@@ -747,7 +747,7 @@ static int coda_upcall(struct venus_comm *vcp,
 	sig_inputArgs->ih.opcode = CODA_SIGNAL;
 	sig_inputArgs->ih.unique = req->uc_unique;
 
-	sig_req->uc_flags = REQ_ASYNC;
+	sig_req->uc_flags = CODA_REQ_ASYNC;
 	sig_req->uc_opcode = sig_inputArgs->ih.opcode;
 	sig_req->uc_unique = sig_inputArgs->ih.unique;
 	sig_req->uc_inSize = sizeof(struct coda_in_hdr);
diff --git a/fs/compat.c b/fs/compat.c
index c6fda9aeb86..718c7062aec 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -15,6 +15,7 @@
  *  published by the Free Software Foundation.
  */
 
+#include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/linkage.h>
 #include <linux/compat.h>
@@ -76,7 +77,8 @@ int compat_printk(const char *fmt, ...)
  * Not all architectures have sys_utime, so implement this in terms
  * of sys_utimes.
  */
-asmlinkage long compat_sys_utime(char __user *filename, struct compat_utimbuf __user *t)
+asmlinkage long compat_sys_utime(const char __user *filename,
+				 struct compat_utimbuf __user *t)
 {
 	struct timespec tv[2];
 
@@ -90,7 +92,7 @@ asmlinkage long compat_sys_utime(char __user *filename, struct compat_utimbuf __
 	return do_utimes(AT_FDCWD, filename, t ? tv : NULL, 0);
 }
 
-asmlinkage long compat_sys_utimensat(unsigned int dfd, char __user *filename, struct compat_timespec __user *t, int flags)
+asmlinkage long compat_sys_utimensat(unsigned int dfd, const char __user *filename, struct compat_timespec __user *t, int flags)
 {
 	struct timespec tv[2];
 
@@ -105,7 +107,7 @@ asmlinkage long compat_sys_utimensat(unsigned int dfd, char __user *filename, st
 	return do_utimes(dfd, filename, t ? tv : NULL, flags);
 }
 
-asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename, struct compat_timeval __user *t)
+asmlinkage long compat_sys_futimesat(unsigned int dfd, const char __user *filename, struct compat_timeval __user *t)
 {
 	struct timespec tv[2];
 
@@ -124,7 +126,7 @@ asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename, st
 	return do_utimes(dfd, filename, t ? tv : NULL, 0);
 }
 
-asmlinkage long compat_sys_utimes(char __user *filename, struct compat_timeval __user *t)
+asmlinkage long compat_sys_utimes(const char __user *filename, struct compat_timeval __user *t)
 {
 	return compat_sys_futimesat(AT_FDCWD, filename, t);
 }
@@ -168,7 +170,7 @@ static int cp_compat_stat(struct kstat *stat, struct compat_stat __user *ubuf)
 	return err;
 }
 
-asmlinkage long compat_sys_newstat(char __user * filename,
+asmlinkage long compat_sys_newstat(const char __user * filename,
 		struct compat_stat __user *statbuf)
 {
 	struct kstat stat;
@@ -180,7 +182,7 @@ asmlinkage long compat_sys_newstat(char __user * filename,
 	return cp_compat_stat(&stat, statbuf);
 }
 
-asmlinkage long compat_sys_newlstat(char __user * filename,
+asmlinkage long compat_sys_newlstat(const char __user * filename,
 		struct compat_stat __user *statbuf)
 {
 	struct kstat stat;
@@ -193,7 +195,8 @@ asmlinkage long compat_sys_newlstat(char __user * filename,
 }
 
 #ifndef __ARCH_WANT_STAT64
-asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user *filename,
+asmlinkage long compat_sys_newfstatat(unsigned int dfd,
+		const char __user *filename,
 		struct compat_stat __user *statbuf, int flag)
 {
 	struct kstat stat;
@@ -266,7 +269,7 @@ asmlinkage long compat_sys_statfs(const char __user *pathname, struct compat_sta
 	error = user_path(pathname, &path);
 	if (!error) {
 		struct kstatfs tmp;
-		error = vfs_statfs(path.dentry, &tmp);
+		error = vfs_statfs(&path, &tmp);
 		if (!error)
 			error = put_compat_statfs(buf, &tmp);
 		path_put(&path);
@@ -284,7 +287,7 @@ asmlinkage long compat_sys_fstatfs(unsigned int fd, struct compat_statfs __user
 	file = fget(fd);
 	if (!file)
 		goto out;
-	error = vfs_statfs(file->f_path.dentry, &tmp);
+	error = vfs_statfs(&file->f_path, &tmp);
 	if (!error)
 		error = put_compat_statfs(buf, &tmp);
 	fput(file);
@@ -334,7 +337,7 @@ asmlinkage long compat_sys_statfs64(const char __user *pathname, compat_size_t s
 	error = user_path(pathname, &path);
 	if (!error) {
 		struct kstatfs tmp;
-		error = vfs_statfs(path.dentry, &tmp);
+		error = vfs_statfs(&path, &tmp);
 		if (!error)
 			error = put_compat_statfs64(buf, &tmp);
 		path_put(&path);
@@ -355,7 +358,7 @@ asmlinkage long compat_sys_fstatfs64(unsigned int fd, compat_size_t sz, struct c
 	file = fget(fd);
 	if (!file)
 		goto out;
-	error = vfs_statfs(file->f_path.dentry, &tmp);
+	error = vfs_statfs(&file->f_path, &tmp);
 	if (!error)
 		error = put_compat_statfs64(buf, &tmp);
 	fput(file);
@@ -378,7 +381,7 @@ asmlinkage long compat_sys_ustat(unsigned dev, struct compat_ustat __user *u)
 	sb = user_get_super(new_decode_dev(dev));
 	if (!sb)
 		return -EINVAL;
-	err = vfs_statfs(sb->s_root, &sbuf);
+	err = statfs_by_dentry(sb->s_root, &sbuf);
 	drop_super(sb);
 	if (err)
 		return err;
@@ -836,9 +839,10 @@ static int do_nfs4_super_data_conv(void *raw_data)
 #define NCPFS_NAME      "ncpfs"
 #define NFS4_NAME	"nfs4"
 
-asmlinkage long compat_sys_mount(char __user * dev_name, char __user * dir_name,
-				 char __user * type, unsigned long flags,
-				 void __user * data)
+asmlinkage long compat_sys_mount(const char __user * dev_name,
+				 const char __user * dir_name,
+				 const char __user * type, unsigned long flags,
+				 const void __user * data)
 {
 	char *kernel_type;
 	unsigned long data_page;
@@ -891,8 +895,6 @@ asmlinkage long compat_sys_mount(char __user * dev_name, char __user * dir_name,
 	return retval;
 }
 
-#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
-
 struct compat_old_linux_dirent {
 	compat_ulong_t	d_ino;
 	compat_ulong_t	d_offset;
@@ -981,7 +983,8 @@ static int compat_filldir(void *__buf, const char *name, int namlen,
 	struct compat_linux_dirent __user * dirent;
 	struct compat_getdents_callback *buf = __buf;
 	compat_ulong_t d_ino;
-	int reclen = ALIGN(NAME_OFFSET(dirent) + namlen + 2, sizeof(compat_long_t));
+	int reclen = ALIGN(offsetof(struct compat_linux_dirent, d_name) +
+		namlen + 2, sizeof(compat_long_t));
 
 	buf->error = -EINVAL;	/* only used if we fail.. */
 	if (reclen > buf->count)
@@ -1068,8 +1071,8 @@ static int compat_filldir64(void * __buf, const char * name, int namlen, loff_t
 {
 	struct linux_dirent64 __user *dirent;
 	struct compat_getdents_callback64 *buf = __buf;
-	int jj = NAME_OFFSET(dirent);
-	int reclen = ALIGN(jj + namlen + 1, sizeof(u64));
+	int reclen = ALIGN(offsetof(struct linux_dirent64, d_name) + namlen + 1,
+		sizeof(u64));
 	u64 off;
 
 	buf->error = -EINVAL;	/* only used if we fail.. */
@@ -1193,11 +1196,10 @@ out:
 	if (iov != iovstack)
 		kfree(iov);
 	if ((ret + (type == READ)) > 0) {
-		struct dentry *dentry = file->f_path.dentry;
 		if (type == READ)
-			fsnotify_access(dentry);
+			fsnotify_access(file);
 		else
-			fsnotify_modify(dentry);
+			fsnotify_modify(file);
 	}
 	return ret;
 }
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 63ae8583146..03e59aa318e 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -131,23 +131,6 @@ static int w_long(unsigned int fd, unsigned int cmd,
 	return err;
 }
 
-static int rw_long(unsigned int fd, unsigned int cmd,
-		compat_ulong_t __user *argp)
-{
-	mm_segment_t old_fs = get_fs();
-	int err;
-	unsigned long val;
-
-	if(get_user(val, argp))
-		return -EFAULT;
-	set_fs (KERNEL_DS);
-	err = sys_ioctl(fd, cmd, (unsigned long)&val);
-	set_fs (old_fs);
-	if (!err && put_user(val, argp))
-		return -EFAULT;
-	return err;
-}
-
 struct compat_video_event {
 	int32_t		type;
 	compat_time_t	timestamp;
@@ -594,12 +577,6 @@ static int do_smb_getmountuid(unsigned int fd, unsigned int cmd,
 	return err;
 }
 
-static int ioc_settimeout(unsigned int fd, unsigned int cmd,
-		compat_ulong_t __user *argp)
-{
-	return rw_long(fd, AUTOFS_IOC_SETTIMEOUT, argp);
-}
-
 /* Bluetooth ioctls */
 #define HCIUARTSETPROTO		_IOW('U', 200, int)
 #define HCIUARTGETPROTO		_IOR('U', 201, int)
@@ -969,6 +946,7 @@ COMPATIBLE_IOCTL(TIOCGPGRP)
 COMPATIBLE_IOCTL(TIOCGPTN)
 COMPATIBLE_IOCTL(TIOCSPTLCK)
 COMPATIBLE_IOCTL(TIOCSERGETLSR)
+COMPATIBLE_IOCTL(TIOCSIG)
 #ifdef TCGETS2
 COMPATIBLE_IOCTL(TCGETS2)
 COMPATIBLE_IOCTL(TCSETS2)
@@ -1284,13 +1262,6 @@ COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE5)
 COMPATIBLE_IOCTL(SOUND_MIXER_GETLEVELS)
 COMPATIBLE_IOCTL(SOUND_MIXER_SETLEVELS)
 COMPATIBLE_IOCTL(OSS_GETVERSION)
-/* AUTOFS */
-COMPATIBLE_IOCTL(AUTOFS_IOC_CATATONIC)
-COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOVER)
-COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE)
-COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE_MULTI)
-COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOSUBVER)
-COMPATIBLE_IOCTL(AUTOFS_IOC_ASKUMOUNT)
 /* Raw devices */
 COMPATIBLE_IOCTL(RAW_SETBIND)
 COMPATIBLE_IOCTL(RAW_GETBIND)
@@ -1557,9 +1528,6 @@ static long do_ioctl_trans(int fd, unsigned int cmd,
 	case RAW_GETBIND:
 		return raw_ioctl(fd, cmd, argp);
 #endif
-#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,unsigned int)
-	case AUTOFS_IOC_SETTIMEOUT32:
-		return ioc_settimeout(fd, cmd, argp);
 	/* One SMB ioctl needs translations. */
 #define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t)
 	case SMB_IOC_GETMOUNTUID_32:
@@ -1614,9 +1582,6 @@ static long do_ioctl_trans(int fd, unsigned int cmd,
 	case KDSKBMETA:
 	case KDSKBLED:
 	case KDSETLED:
-	/* AUTOFS */
-	case AUTOFS_IOC_READY:
-	case AUTOFS_IOC_FAIL:
 	/* NBD */
 	case NBD_SET_SOCK:
 	case NBD_SET_BLKSIZE:
@@ -1734,8 +1699,7 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd,
 				goto out_fput;
 		}
 
-		if (!filp->f_op ||
-		    (!filp->f_op->ioctl && !filp->f_op->unlocked_ioctl))
+		if (!filp->f_op || !filp->f_op->unlocked_ioctl)
 			goto do_ioctl;
 		break;
 	}
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c
index dd3634e4c96..1e7a33028d3 100644
--- a/fs/cramfs/inode.c
+++ b/fs/cramfs/inode.c
@@ -39,66 +39,55 @@ static DEFINE_MUTEX(read_mutex);
 #define CRAMINO(x)	(((x)->offset && (x)->size)?(x)->offset<<2:1)
 #define OFFSET(x)	((x)->i_ino)
 
-
-static int cramfs_iget5_test(struct inode *inode, void *opaque)
-{
-	struct cramfs_inode *cramfs_inode = opaque;
-	return inode->i_ino == CRAMINO(cramfs_inode) && inode->i_ino != 1;
-}
-
-static int cramfs_iget5_set(struct inode *inode, void *opaque)
+static void setup_inode(struct inode *inode, struct cramfs_inode * cramfs_inode)
 {
-	struct cramfs_inode *cramfs_inode = opaque;
-	inode->i_ino = CRAMINO(cramfs_inode);
-	return 0;
+	static struct timespec zerotime;
+	inode->i_mode = cramfs_inode->mode;
+	inode->i_uid = cramfs_inode->uid;
+	inode->i_size = cramfs_inode->size;
+	inode->i_blocks = (cramfs_inode->size - 1) / 512 + 1;
+	inode->i_gid = cramfs_inode->gid;
+	/* Struct copy intentional */
+	inode->i_mtime = inode->i_atime = inode->i_ctime = zerotime;
+	/* inode->i_nlink is left 1 - arguably wrong for directories,
+	   but it's the best we can do without reading the directory
+	   contents.  1 yields the right result in GNU find, even
+	   without -noleaf option. */
+	if (S_ISREG(inode->i_mode)) {
+		inode->i_fop = &generic_ro_fops;
+		inode->i_data.a_ops = &cramfs_aops;
+	} else if (S_ISDIR(inode->i_mode)) {
+		inode->i_op = &cramfs_dir_inode_operations;
+		inode->i_fop = &cramfs_directory_operations;
+	} else if (S_ISLNK(inode->i_mode)) {
+		inode->i_op = &page_symlink_inode_operations;
+		inode->i_data.a_ops = &cramfs_aops;
+	} else {
+		init_special_inode(inode, inode->i_mode,
+			old_decode_dev(cramfs_inode->size));
+	}
 }
 
 static struct inode *get_cramfs_inode(struct super_block *sb,
 				struct cramfs_inode * cramfs_inode)
 {
-	struct inode *inode = iget5_locked(sb, CRAMINO(cramfs_inode),
-					    cramfs_iget5_test, cramfs_iget5_set,
-					    cramfs_inode);
-	static struct timespec zerotime;
-
-	if (inode && (inode->i_state & I_NEW)) {
-		inode->i_mode = cramfs_inode->mode;
-		inode->i_uid = cramfs_inode->uid;
-		inode->i_size = cramfs_inode->size;
-		inode->i_blocks = (cramfs_inode->size - 1) / 512 + 1;
-		inode->i_gid = cramfs_inode->gid;
-		/* Struct copy intentional */
-		inode->i_mtime = inode->i_atime = inode->i_ctime = zerotime;
-		/* inode->i_nlink is left 1 - arguably wrong for directories,
-		   but it's the best we can do without reading the directory
-		   contents.  1 yields the right result in GNU find, even
-		   without -noleaf option. */
-		if (S_ISREG(inode->i_mode)) {
-			inode->i_fop = &generic_ro_fops;
-			inode->i_data.a_ops = &cramfs_aops;
-		} else if (S_ISDIR(inode->i_mode)) {
-			inode->i_op = &cramfs_dir_inode_operations;
-			inode->i_fop = &cramfs_directory_operations;
-		} else if (S_ISLNK(inode->i_mode)) {
-			inode->i_op = &page_symlink_inode_operations;
-			inode->i_data.a_ops = &cramfs_aops;
-		} else {
-			init_special_inode(inode, inode->i_mode,
-				old_decode_dev(cramfs_inode->size));
+	struct inode *inode;
+	if (CRAMINO(cramfs_inode) == 1) {
+		inode = new_inode(sb);
+		if (inode) {
+			inode->i_ino = 1;
+			setup_inode(inode, cramfs_inode);
+		}
+	} else {
+		inode = iget_locked(sb, CRAMINO(cramfs_inode));
+		if (inode && (inode->i_state & I_NEW)) {
+			setup_inode(inode, cramfs_inode);
+			unlock_new_inode(inode);
 		}
-		unlock_new_inode(inode);
 	}
 	return inode;
 }
 
-static void cramfs_drop_inode(struct inode *inode)
-{
-	if (inode->i_ino == 1)
-		generic_delete_inode(inode);
-	else
-		generic_drop_inode(inode);
-}
-
 /*
  * We have our own block cache: don't fill up the buffer cache
  * with the rom-image, because the way the filesystem is set
@@ -542,7 +531,6 @@ static const struct super_operations cramfs_ops = {
 	.put_super	= cramfs_put_super,
 	.remount_fs	= cramfs_remount,
 	.statfs		= cramfs_statfs,
-	.drop_inode	= cramfs_drop_inode,
 };
 
 static int cramfs_get_sb(struct file_system_type *fs_type,
diff --git a/fs/dcache.c b/fs/dcache.c
index 86d4db15473..83293be4814 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -536,7 +536,7 @@ restart:
  */
 static void prune_dcache(int count)
 {
-	struct super_block *sb, *n;
+	struct super_block *sb, *p = NULL;
 	int w_count;
 	int unused = dentry_stat.nr_unused;
 	int prune_ratio;
@@ -550,7 +550,7 @@ static void prune_dcache(int count)
 	else
 		prune_ratio = unused / count;
 	spin_lock(&sb_lock);
-	list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
+	list_for_each_entry(sb, &super_blocks, s_list) {
 		if (list_empty(&sb->s_instances))
 			continue;
 		if (sb->s_nr_dentry_unused == 0)
@@ -590,14 +590,16 @@ static void prune_dcache(int count)
 			up_read(&sb->s_umount);
 		}
 		spin_lock(&sb_lock);
-		/* lock was dropped, must reset next */
-		list_safe_reset_next(sb, n, s_list);
+		if (p)
+			__put_super(p);
 		count -= pruned;
-		__put_super(sb);
+		p = sb;
 		/* more work left to do? */
 		if (count <= 0)
 			break;
 	}
+	if (p)
+		__put_super(p);
 	spin_unlock(&sb_lock);
 	spin_unlock(&dcache_lock);
 }
@@ -1330,31 +1332,13 @@ EXPORT_SYMBOL(d_add_ci);
  * d_lookup - search for a dentry
  * @parent: parent dentry
  * @name: qstr of name we wish to find
+ * Returns: dentry, or NULL
  *
- * Searches the children of the parent dentry for the name in question. If
- * the dentry is found its reference count is incremented and the dentry
- * is returned. The caller must use dput to free the entry when it has
- * finished using it. %NULL is returned on failure.
- *
- * __d_lookup is dcache_lock free. The hash list is protected using RCU.
- * Memory barriers are used while updating and doing lockless traversal. 
- * To avoid races with d_move while rename is happening, d_lock is used.
- *
- * Overflows in memcmp(), while d_move, are avoided by keeping the length
- * and name pointer in one structure pointed by d_qstr.
- *
- * rcu_read_lock() and rcu_read_unlock() are used to disable preemption while
- * lookup is going on.
- *
- * The dentry unused LRU is not updated even if lookup finds the required dentry
- * in there. It is updated in places such as prune_dcache, shrink_dcache_sb,
- * select_parent and __dget_locked. This laziness saves lookup from dcache_lock
- * acquisition.
- *
- * d_lookup() is protected against the concurrent renames in some unrelated
- * directory using the seqlockt_t rename_lock.
+ * d_lookup searches the children of the parent dentry for the name in
+ * question. If the dentry is found its reference count is incremented and the
+ * dentry is returned. The caller must use dput to free the entry when it has
+ * finished using it. %NULL is returned if the dentry does not exist.
  */
-
 struct dentry * d_lookup(struct dentry * parent, struct qstr * name)
 {
 	struct dentry * dentry = NULL;
@@ -1370,6 +1354,21 @@ struct dentry * d_lookup(struct dentry * parent, struct qstr * name)
 }
 EXPORT_SYMBOL(d_lookup);
 
+/*
+ * __d_lookup - search for a dentry (racy)
+ * @parent: parent dentry
+ * @name: qstr of name we wish to find
+ * Returns: dentry, or NULL
+ *
+ * __d_lookup is like d_lookup, however it may (rarely) return a
+ * false-negative result due to unrelated rename activity.
+ *
+ * __d_lookup is slightly faster by avoiding rename_lock read seqlock,
+ * however it must be used carefully, eg. with a following d_lookup in
+ * the case of failure.
+ *
+ * __d_lookup callers must be commented.
+ */
 struct dentry * __d_lookup(struct dentry * parent, struct qstr * name)
 {
 	unsigned int len = name->len;
@@ -1380,6 +1379,19 @@ struct dentry * __d_lookup(struct dentry * parent, struct qstr * name)
 	struct hlist_node *node;
 	struct dentry *dentry;
 
+	/*
+	 * The hash list is protected using RCU.
+	 *
+	 * Take d_lock when comparing a candidate dentry, to avoid races
+	 * with d_move().
+	 *
+	 * It is possible that concurrent renames can mess up our list
+	 * walk here and result in missing our dentry, resulting in the
+	 * false-negative result. d_lookup() protects against concurrent
+	 * renames using rename_lock seqlock.
+	 *
+	 * See Documentation/vfs/dcache-locking.txt for more details.
+	 */
 	rcu_read_lock();
 	
 	hlist_for_each_entry_rcu(dentry, node, head, d_hash) {
@@ -1394,8 +1406,8 @@ struct dentry * __d_lookup(struct dentry * parent, struct qstr * name)
 
 		/*
 		 * Recheck the dentry after taking the lock - d_move may have
-		 * changed things.  Don't bother checking the hash because we're
-		 * about to compare the whole name anyway.
+		 * changed things. Don't bother checking the hash because
+		 * we're about to compare the whole name anyway.
 		 */
 		if (dentry->d_parent != parent)
 			goto next;
@@ -1903,48 +1915,30 @@ static int prepend_name(char **buffer, int *buflen, struct qstr *name)
 }
 
 /**
- * __d_path - return the path of a dentry
+ * Prepend path string to a buffer
+ *
  * @path: the dentry/vfsmount to report
  * @root: root vfsmnt/dentry (may be modified by this function)
- * @buffer: buffer to return value in
- * @buflen: buffer length
- *
- * Convert a dentry into an ASCII path name. If the entry has been deleted
- * the string " (deleted)" is appended. Note that this is ambiguous.
- *
- * Returns a pointer into the buffer or an error code if the
- * path was too long.
+ * @buffer: pointer to the end of the buffer
+ * @buflen: pointer to buffer length
  *
- * "buflen" should be positive. Caller holds the dcache_lock.
+ * Caller holds the dcache_lock.
  *
  * If path is not reachable from the supplied root, then the value of
  * root is changed (without modifying refcounts).
  */
-char *__d_path(const struct path *path, struct path *root,
-	       char *buffer, int buflen)
+static int prepend_path(const struct path *path, struct path *root,
+			char **buffer, int *buflen)
 {
 	struct dentry *dentry = path->dentry;
 	struct vfsmount *vfsmnt = path->mnt;
-	char *end = buffer + buflen;
-	char *retval;
-
-	spin_lock(&vfsmount_lock);
-	prepend(&end, &buflen, "\0", 1);
-	if (d_unlinked(dentry) &&
-		(prepend(&end, &buflen, " (deleted)", 10) != 0))
-			goto Elong;
+	bool slash = false;
+	int error = 0;
 
-	if (buflen < 1)
-		goto Elong;
-	/* Get '/' right */
-	retval = end-1;
-	*retval = '/';
-
-	for (;;) {
+	br_read_lock(vfsmount_lock);
+	while (dentry != root->dentry || vfsmnt != root->mnt) {
 		struct dentry * parent;
 
-		if (dentry == root->dentry && vfsmnt == root->mnt)
-			break;
 		if (dentry == vfsmnt->mnt_root || IS_ROOT(dentry)) {
 			/* Global root? */
 			if (vfsmnt->mnt_parent == vfsmnt) {
@@ -1956,28 +1950,88 @@ char *__d_path(const struct path *path, struct path *root,
 		}
 		parent = dentry->d_parent;
 		prefetch(parent);
-		if ((prepend_name(&end, &buflen, &dentry->d_name) != 0) ||
-		    (prepend(&end, &buflen, "/", 1) != 0))
-			goto Elong;
-		retval = end;
+		error = prepend_name(buffer, buflen, &dentry->d_name);
+		if (!error)
+			error = prepend(buffer, buflen, "/", 1);
+		if (error)
+			break;
+
+		slash = true;
 		dentry = parent;
 	}
 
 out:
-	spin_unlock(&vfsmount_lock);
-	return retval;
+	if (!error && !slash)
+		error = prepend(buffer, buflen, "/", 1);
+
+	br_read_unlock(vfsmount_lock);
+	return error;
 
 global_root:
-	retval += 1;	/* hit the slash */
-	if (prepend_name(&retval, &buflen, &dentry->d_name) != 0)
-		goto Elong;
+	/*
+	 * Filesystems needing to implement special "root names"
+	 * should do so with ->d_dname()
+	 */
+	if (IS_ROOT(dentry) &&
+	    (dentry->d_name.len != 1 || dentry->d_name.name[0] != '/')) {
+		WARN(1, "Root dentry has weird name <%.*s>\n",
+		     (int) dentry->d_name.len, dentry->d_name.name);
+	}
 	root->mnt = vfsmnt;
 	root->dentry = dentry;
 	goto out;
+}
 
-Elong:
-	retval = ERR_PTR(-ENAMETOOLONG);
-	goto out;
+/**
+ * __d_path - return the path of a dentry
+ * @path: the dentry/vfsmount to report
+ * @root: root vfsmnt/dentry (may be modified by this function)
+ * @buf: buffer to return value in
+ * @buflen: buffer length
+ *
+ * Convert a dentry into an ASCII path name.
+ *
+ * Returns a pointer into the buffer or an error code if the
+ * path was too long.
+ *
+ * "buflen" should be positive. Caller holds the dcache_lock.
+ *
+ * If path is not reachable from the supplied root, then the value of
+ * root is changed (without modifying refcounts).
+ */
+char *__d_path(const struct path *path, struct path *root,
+	       char *buf, int buflen)
+{
+	char *res = buf + buflen;
+	int error;
+
+	prepend(&res, &buflen, "\0", 1);
+	error = prepend_path(path, root, &res, &buflen);
+	if (error)
+		return ERR_PTR(error);
+
+	return res;
+}
+
+/*
+ * same as __d_path but appends "(deleted)" for unlinked files.
+ */
+static int path_with_deleted(const struct path *path, struct path *root,
+				 char **buf, int *buflen)
+{
+	prepend(buf, buflen, "\0", 1);
+	if (d_unlinked(path->dentry)) {
+		int error = prepend(buf, buflen, " (deleted)", 10);
+		if (error)
+			return error;
+	}
+
+	return prepend_path(path, root, buf, buflen);
+}
+
+static int prepend_unreachable(char **buffer, int *buflen)
+{
+	return prepend(buffer, buflen, "(unreachable)", 13);
 }
 
 /**
@@ -1998,9 +2052,10 @@ Elong:
  */
 char *d_path(const struct path *path, char *buf, int buflen)
 {
-	char *res;
+	char *res = buf + buflen;
 	struct path root;
 	struct path tmp;
+	int error;
 
 	/*
 	 * We have various synthetic filesystems that never get mounted.  On
@@ -2012,19 +2067,51 @@ char *d_path(const struct path *path, char *buf, int buflen)
 	if (path->dentry->d_op && path->dentry->d_op->d_dname)
 		return path->dentry->d_op->d_dname(path->dentry, buf, buflen);
 
-	read_lock(&current->fs->lock);
-	root = current->fs->root;
-	path_get(&root);
-	read_unlock(&current->fs->lock);
+	get_fs_root(current->fs, &root);
 	spin_lock(&dcache_lock);
 	tmp = root;
-	res = __d_path(path, &tmp, buf, buflen);
+	error = path_with_deleted(path, &tmp, &res, &buflen);
+	if (error)
+		res = ERR_PTR(error);
 	spin_unlock(&dcache_lock);
 	path_put(&root);
 	return res;
 }
 EXPORT_SYMBOL(d_path);
 
+/**
+ * d_path_with_unreachable - return the path of a dentry
+ * @path: path to report
+ * @buf: buffer to return value in
+ * @buflen: buffer length
+ *
+ * The difference from d_path() is that this prepends "(unreachable)"
+ * to paths which are unreachable from the current process' root.
+ */
+char *d_path_with_unreachable(const struct path *path, char *buf, int buflen)
+{
+	char *res = buf + buflen;
+	struct path root;
+	struct path tmp;
+	int error;
+
+	if (path->dentry->d_op && path->dentry->d_op->d_dname)
+		return path->dentry->d_op->d_dname(path->dentry, buf, buflen);
+
+	get_fs_root(current->fs, &root);
+	spin_lock(&dcache_lock);
+	tmp = root;
+	error = path_with_deleted(path, &tmp, &res, &buflen);
+	if (!error && !path_equal(&tmp, &root))
+		error = prepend_unreachable(&res, &buflen);
+	spin_unlock(&dcache_lock);
+	path_put(&root);
+	if (error)
+		res =  ERR_PTR(error);
+
+	return res;
+}
+
 /*
  * Helper function for dentry_operations.d_dname() members
  */
@@ -2049,16 +2136,12 @@ char *dynamic_dname(struct dentry *dentry, char *buffer, int buflen,
 /*
  * Write full pathname from the root of the filesystem into the buffer.
  */
-char *dentry_path(struct dentry *dentry, char *buf, int buflen)
+char *__dentry_path(struct dentry *dentry, char *buf, int buflen)
 {
 	char *end = buf + buflen;
 	char *retval;
 
-	spin_lock(&dcache_lock);
 	prepend(&end, &buflen, "\0", 1);
-	if (d_unlinked(dentry) &&
-		(prepend(&end, &buflen, "//deleted", 9) != 0))
-			goto Elong;
 	if (buflen < 1)
 		goto Elong;
 	/* Get '/' right */
@@ -2076,7 +2159,28 @@ char *dentry_path(struct dentry *dentry, char *buf, int buflen)
 		retval = end;
 		dentry = parent;
 	}
+	return retval;
+Elong:
+	return ERR_PTR(-ENAMETOOLONG);
+}
+EXPORT_SYMBOL(__dentry_path);
+
+char *dentry_path(struct dentry *dentry, char *buf, int buflen)
+{
+	char *p = NULL;
+	char *retval;
+
+	spin_lock(&dcache_lock);
+	if (d_unlinked(dentry)) {
+		p = buf + buflen;
+		if (prepend(&p, &buflen, "//deleted", 10) != 0)
+			goto Elong;
+		buflen++;
+	}
+	retval = __dentry_path(dentry, buf, buflen);
 	spin_unlock(&dcache_lock);
+	if (!IS_ERR(retval) && p)
+		*p = '/';	/* restore '/' overriden with '\0' */
 	return retval;
 Elong:
 	spin_unlock(&dcache_lock);
@@ -2110,27 +2214,30 @@ SYSCALL_DEFINE2(getcwd, char __user *, buf, unsigned long, size)
 	if (!page)
 		return -ENOMEM;
 
-	read_lock(&current->fs->lock);
-	pwd = current->fs->pwd;
-	path_get(&pwd);
-	root = current->fs->root;
-	path_get(&root);
-	read_unlock(&current->fs->lock);
+	get_fs_root_and_pwd(current->fs, &root, &pwd);
 
 	error = -ENOENT;
 	spin_lock(&dcache_lock);
 	if (!d_unlinked(pwd.dentry)) {
 		unsigned long len;
 		struct path tmp = root;
-		char * cwd;
+		char *cwd = page + PAGE_SIZE;
+		int buflen = PAGE_SIZE;
 
-		cwd = __d_path(&pwd, &tmp, page, PAGE_SIZE);
+		prepend(&cwd, &buflen, "\0", 1);
+		error = prepend_path(&pwd, &tmp, &cwd, &buflen);
 		spin_unlock(&dcache_lock);
 
-		error = PTR_ERR(cwd);
-		if (IS_ERR(cwd))
+		if (error)
 			goto out;
 
+		/* Unreachable from current root */
+		if (!path_equal(&tmp, &root)) {
+			error = prepend_unreachable(&cwd, &buflen);
+			if (error)
+				goto out;
+		}
+
 		error = -ERANGE;
 		len = PAGE_SIZE + page - cwd;
 		if (len <= size) {
@@ -2195,11 +2302,12 @@ int path_is_under(struct path *path1, struct path *path2)
 	struct vfsmount *mnt = path1->mnt;
 	struct dentry *dentry = path1->dentry;
 	int res;
-	spin_lock(&vfsmount_lock);
+
+	br_read_lock(vfsmount_lock);
 	if (mnt != path2->mnt) {
 		for (;;) {
 			if (mnt->mnt_parent == mnt) {
-				spin_unlock(&vfsmount_lock);
+				br_read_unlock(vfsmount_lock);
 				return 0;
 			}
 			if (mnt->mnt_parent == path2->mnt)
@@ -2209,7 +2317,7 @@ int path_is_under(struct path *path1, struct path *path2)
 		dentry = mnt->mnt_mountpoint;
 	}
 	res = is_subdir(dentry, path2->dentry);
-	spin_unlock(&vfsmount_lock);
+	br_read_unlock(vfsmount_lock);
 	return res;
 }
 EXPORT_SYMBOL(path_is_under);
diff --git a/fs/direct-io.c b/fs/direct-io.c
index a10cb91cade..51f270b479b 100644
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -1136,8 +1136,27 @@ direct_io_worker(int rw, struct kiocb *iocb, struct inode *inode,
 	return ret;
 }
 
+/*
+ * This is a library function for use by filesystem drivers.
+ *
+ * The locking rules are governed by the flags parameter:
+ *  - if the flags value contains DIO_LOCKING we use a fancy locking
+ *    scheme for dumb filesystems.
+ *    For writes this function is called under i_mutex and returns with
+ *    i_mutex held, for reads, i_mutex is not held on entry, but it is
+ *    taken and dropped again before returning.
+ *    For reads and writes i_alloc_sem is taken in shared mode and released
+ *    on I/O completion (which may happen asynchronously after returning to
+ *    the caller).
+ *
+ *  - if the flags value does NOT contain DIO_LOCKING we don't use any
+ *    internal locking but rather rely on the filesystem to synchronize
+ *    direct I/O reads/writes versus each other and truncate.
+ *    For reads and writes both i_mutex and i_alloc_sem are not held on
+ *    entry and are never taken.
+ */
 ssize_t
-__blockdev_direct_IO_newtrunc(int rw, struct kiocb *iocb, struct inode *inode,
+__blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
 	struct block_device *bdev, const struct iovec *iov, loff_t offset, 
 	unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
 	dio_submit_t submit_io,	int flags)
@@ -1233,57 +1252,4 @@ __blockdev_direct_IO_newtrunc(int rw, struct kiocb *iocb, struct inode *inode,
 out:
 	return retval;
 }
-EXPORT_SYMBOL(__blockdev_direct_IO_newtrunc);
-
-/*
- * This is a library function for use by filesystem drivers.
- *
- * The locking rules are governed by the flags parameter:
- *  - if the flags value contains DIO_LOCKING we use a fancy locking
- *    scheme for dumb filesystems.
- *    For writes this function is called under i_mutex and returns with
- *    i_mutex held, for reads, i_mutex is not held on entry, but it is
- *    taken and dropped again before returning.
- *    For reads and writes i_alloc_sem is taken in shared mode and released
- *    on I/O completion (which may happen asynchronously after returning to
- *    the caller).
- *
- *  - if the flags value does NOT contain DIO_LOCKING we don't use any
- *    internal locking but rather rely on the filesystem to synchronize
- *    direct I/O reads/writes versus each other and truncate.
- *    For reads and writes both i_mutex and i_alloc_sem are not held on
- *    entry and are never taken.
- */
-ssize_t
-__blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
-	struct block_device *bdev, const struct iovec *iov, loff_t offset,
-	unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-	dio_submit_t submit_io,	int flags)
-{
-	ssize_t retval;
-
-	retval = __blockdev_direct_IO_newtrunc(rw, iocb, inode, bdev, iov,
-			offset, nr_segs, get_block, end_io, submit_io, flags);
-	/*
-	 * In case of error extending write may have instantiated a few
-	 * blocks outside i_size. Trim these off again for DIO_LOCKING.
-	 * NOTE: DIO_NO_LOCK/DIO_OWN_LOCK callers have to handle this in
-	 * their own manner. This is a further example of where the old
-	 * truncate sequence is inadequate.
-	 *
-	 * NOTE: filesystems with their own locking have to handle this
-	 * on their own.
-	 */
-	if (flags & DIO_LOCKING) {
-		if (unlikely((rw & WRITE) && retval < 0)) {
-			loff_t isize = i_size_read(inode);
-			loff_t end = offset + iov_length(iov, nr_segs);
-
-			if (end > isize)
-				vmtruncate(inode, isize);
-		}
-	}
-
-	return retval;
-}
 EXPORT_SYMBOL(__blockdev_direct_IO);
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index c0d35c62052..37a34c2c622 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -248,7 +248,7 @@ static struct connection *assoc2con(int assoc_id)
 
 	for (i = 0 ; i < CONN_HASH_SIZE; i++) {
 		hlist_for_each_entry(con, h, &connection_hash[i], list) {
-			if (con && con->sctp_assoc == assoc_id) {
+			if (con->sctp_assoc == assoc_id) {
 				mutex_unlock(&connections_lock);
 				return con;
 			}
diff --git a/fs/dlm/netlink.c b/fs/dlm/netlink.c
index 2c6ad518100..ef17e0169da 100644
--- a/fs/dlm/netlink.c
+++ b/fs/dlm/netlink.c
@@ -81,24 +81,11 @@ static struct genl_ops dlm_nl_ops = {
 
 int __init dlm_netlink_init(void)
 {
-	int rv;
-
-	rv = genl_register_family(&family);
-	if (rv)
-		return rv;
-
-	rv = genl_register_ops(&family, &dlm_nl_ops);
-	if (rv < 0)
-		goto err;
-	return 0;
- err:
-	genl_unregister_family(&family);
-	return rv;
+	return genl_register_family_with_ops(&family, &dlm_nl_ops, 1);
 }
 
 void dlm_netlink_exit(void)
 {
-	genl_unregister_ops(&family, &dlm_nl_ops);
 	genl_unregister_family(&family);
 }
 
diff --git a/fs/drop_caches.c b/fs/drop_caches.c
index 83c4f600786..2195c213ab2 100644
--- a/fs/drop_caches.c
+++ b/fs/drop_caches.c
@@ -18,7 +18,7 @@ static void drop_pagecache_sb(struct super_block *sb, void *unused)
 
 	spin_lock(&inode_lock);
 	list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
-		if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE|I_NEW))
+		if (inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW))
 			continue;
 		if (inode->i_mapping->nrpages == 0)
 			continue;
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index a2e3b562e65..cbadc1bee6e 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -1793,7 +1793,7 @@ struct kmem_cache *ecryptfs_key_tfm_cache;
 static struct list_head key_tfm_list;
 struct mutex key_tfm_list_mutex;
 
-int ecryptfs_init_crypto(void)
+int __init ecryptfs_init_crypto(void)
 {
 	mutex_init(&key_tfm_list_mutex);
 	INIT_LIST_HEAD(&key_tfm_list);
@@ -2169,7 +2169,6 @@ int ecryptfs_encrypt_and_encode_filename(
 				(ECRYPTFS_FNEK_ENCRYPTED_FILENAME_PREFIX_SIZE
 				 + encoded_name_no_prefix_size);
 			(*encoded_name)[(*encoded_name_size)] = '\0';
-			(*encoded_name_size)++;
 		} else {
 			rc = -EOPNOTSUPP;
 		}
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index e8fcf4e2ed7..622c9514080 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -199,7 +199,7 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
 			       "the persistent file for the dentry with name "
 			       "[%s]; rc = [%d]\n", __func__,
 			       ecryptfs_dentry->d_name.name, rc);
-			goto out;
+			goto out_free;
 		}
 	}
 	if ((ecryptfs_inode_to_private(inode)->lower_file->f_flags & O_RDONLY)
@@ -207,7 +207,7 @@ static int ecryptfs_open(struct inode *inode, struct file *file)
 		rc = -EPERM;
 		printk(KERN_WARNING "%s: Lower persistent file is RO; eCryptfs "
 		       "file must hence be opened RO\n", __func__);
-		goto out;
+		goto out_free;
 	}
 	ecryptfs_set_file_lower(
 		file, ecryptfs_inode_to_private(inode)->lower_file);
@@ -292,12 +292,40 @@ static int ecryptfs_fasync(int fd, struct file *file, int flag)
 	return rc;
 }
 
-static int ecryptfs_ioctl(struct inode *inode, struct file *file,
-			  unsigned int cmd, unsigned long arg);
+static long
+ecryptfs_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct file *lower_file = NULL;
+	long rc = -ENOTTY;
+
+	if (ecryptfs_file_to_private(file))
+		lower_file = ecryptfs_file_to_lower(file);
+	if (lower_file && lower_file->f_op && lower_file->f_op->unlocked_ioctl)
+		rc = lower_file->f_op->unlocked_ioctl(lower_file, cmd, arg);
+	return rc;
+}
+
+#ifdef CONFIG_COMPAT
+static long
+ecryptfs_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct file *lower_file = NULL;
+	long rc = -ENOIOCTLCMD;
+
+	if (ecryptfs_file_to_private(file))
+		lower_file = ecryptfs_file_to_lower(file);
+	if (lower_file && lower_file->f_op && lower_file->f_op->compat_ioctl)
+		rc = lower_file->f_op->compat_ioctl(lower_file, cmd, arg);
+	return rc;
+}
+#endif
 
 const struct file_operations ecryptfs_dir_fops = {
 	.readdir = ecryptfs_readdir,
-	.ioctl = ecryptfs_ioctl,
+	.unlocked_ioctl = ecryptfs_unlocked_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl = ecryptfs_compat_ioctl,
+#endif
 	.open = ecryptfs_open,
 	.flush = ecryptfs_flush,
 	.release = ecryptfs_release,
@@ -313,7 +341,10 @@ const struct file_operations ecryptfs_main_fops = {
 	.write = do_sync_write,
 	.aio_write = generic_file_aio_write,
 	.readdir = ecryptfs_readdir,
-	.ioctl = ecryptfs_ioctl,
+	.unlocked_ioctl = ecryptfs_unlocked_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl = ecryptfs_compat_ioctl,
+#endif
 	.mmap = generic_file_mmap,
 	.open = ecryptfs_open,
 	.flush = ecryptfs_flush,
@@ -322,20 +353,3 @@ const struct file_operations ecryptfs_main_fops = {
 	.fasync = ecryptfs_fasync,
 	.splice_read = generic_file_splice_read,
 };
-
-static int
-ecryptfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-	       unsigned long arg)
-{
-	int rc = 0;
-	struct file *lower_file = NULL;
-
-	if (ecryptfs_file_to_private(file))
-		lower_file = ecryptfs_file_to_lower(file);
-	if (lower_file && lower_file->f_op && lower_file->f_op->ioctl)
-		rc = lower_file->f_op->ioctl(ecryptfs_inode_to_lower(inode),
-					     lower_file, cmd, arg);
-	else
-		rc = -ENOTTY;
-	return rc;
-}
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 31ef5252f0f..3fbc9420338 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -264,7 +264,7 @@ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry,
 		printk(KERN_ERR "%s: Out of memory whilst attempting "
 		       "to allocate ecryptfs_dentry_info struct\n",
 			__func__);
-		goto out_dput;
+		goto out_put;
 	}
 	ecryptfs_set_dentry_lower(ecryptfs_dentry, lower_dentry);
 	ecryptfs_set_dentry_lower_mnt(ecryptfs_dentry, lower_mnt);
@@ -339,14 +339,84 @@ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry,
 out_free_kmem:
 	kmem_cache_free(ecryptfs_header_cache_2, page_virt);
 	goto out;
-out_dput:
+out_put:
 	dput(lower_dentry);
+	mntput(lower_mnt);
 	d_drop(ecryptfs_dentry);
 out:
 	return rc;
 }
 
 /**
+ * ecryptfs_new_lower_dentry
+ * @name: The name of the new dentry.
+ * @lower_dir_dentry: Parent directory of the new dentry.
+ * @nd: nameidata from last lookup.
+ *
+ * Create a new dentry or get it from lower parent dir.
+ */
+static struct dentry *
+ecryptfs_new_lower_dentry(struct qstr *name, struct dentry *lower_dir_dentry,
+			  struct nameidata *nd)
+{
+	struct dentry *new_dentry;
+	struct dentry *tmp;
+	struct inode *lower_dir_inode;
+
+	lower_dir_inode = lower_dir_dentry->d_inode;
+
+	tmp = d_alloc(lower_dir_dentry, name);
+	if (!tmp)
+		return ERR_PTR(-ENOMEM);
+
+	mutex_lock(&lower_dir_inode->i_mutex);
+	new_dentry = lower_dir_inode->i_op->lookup(lower_dir_inode, tmp, nd);
+	mutex_unlock(&lower_dir_inode->i_mutex);
+
+	if (!new_dentry)
+		new_dentry = tmp;
+	else
+		dput(tmp);
+
+	return new_dentry;
+}
+
+
+/**
+ * ecryptfs_lookup_one_lower
+ * @ecryptfs_dentry: The eCryptfs dentry that we are looking up
+ * @lower_dir_dentry: lower parent directory
+ * @name: lower file name
+ *
+ * Get the lower dentry from vfs. If lower dentry does not exist yet,
+ * create it.
+ */
+static struct dentry *
+ecryptfs_lookup_one_lower(struct dentry *ecryptfs_dentry,
+			  struct dentry *lower_dir_dentry, struct qstr *name)
+{
+	struct nameidata nd;
+	struct vfsmount *lower_mnt;
+	int err;
+
+	lower_mnt = mntget(ecryptfs_dentry_to_lower_mnt(
+				    ecryptfs_dentry->d_parent));
+	err = vfs_path_lookup(lower_dir_dentry, lower_mnt, name->name , 0, &nd);
+	mntput(lower_mnt);
+
+	if (!err) {
+		/* we dont need the mount */
+		mntput(nd.path.mnt);
+		return nd.path.dentry;
+	}
+	if (err != -ENOENT)
+		return ERR_PTR(err);
+
+	/* create a new lower dentry */
+	return ecryptfs_new_lower_dentry(name, lower_dir_dentry, &nd);
+}
+
+/**
  * ecryptfs_lookup
  * @ecryptfs_dir_inode: The eCryptfs directory inode
  * @ecryptfs_dentry: The eCryptfs dentry that we are looking up
@@ -363,6 +433,7 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
 	size_t encrypted_and_encoded_name_size;
 	struct ecryptfs_mount_crypt_stat *mount_crypt_stat = NULL;
 	struct dentry *lower_dir_dentry, *lower_dentry;
+	struct qstr lower_name;
 	int rc = 0;
 
 	ecryptfs_dentry->d_op = &ecryptfs_dops;
@@ -373,14 +444,20 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
 		goto out_d_drop;
 	}
 	lower_dir_dentry = ecryptfs_dentry_to_lower(ecryptfs_dentry->d_parent);
-	mutex_lock(&lower_dir_dentry->d_inode->i_mutex);
-	lower_dentry = lookup_one_len(ecryptfs_dentry->d_name.name,
-				      lower_dir_dentry,
-				      ecryptfs_dentry->d_name.len);
-	mutex_unlock(&lower_dir_dentry->d_inode->i_mutex);
+	lower_name.name = ecryptfs_dentry->d_name.name;
+	lower_name.len = ecryptfs_dentry->d_name.len;
+	lower_name.hash = ecryptfs_dentry->d_name.hash;
+	if (lower_dir_dentry->d_op && lower_dir_dentry->d_op->d_hash) {
+		rc = lower_dir_dentry->d_op->d_hash(lower_dir_dentry,
+						    &lower_name);
+		if (rc < 0)
+			goto out_d_drop;
+	}
+	lower_dentry = ecryptfs_lookup_one_lower(ecryptfs_dentry,
+						 lower_dir_dentry, &lower_name);
 	if (IS_ERR(lower_dentry)) {
 		rc = PTR_ERR(lower_dentry);
-		ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned "
+		ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_lower() returned "
 				"[%d] on lower_dentry = [%s]\n", __func__, rc,
 				encrypted_and_encoded_name);
 		goto out_d_drop;
@@ -402,14 +479,20 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
 		       "filename; rc = [%d]\n", __func__, rc);
 		goto out_d_drop;
 	}
-	mutex_lock(&lower_dir_dentry->d_inode->i_mutex);
-	lower_dentry = lookup_one_len(encrypted_and_encoded_name,
-				      lower_dir_dentry,
-				      encrypted_and_encoded_name_size - 1);
-	mutex_unlock(&lower_dir_dentry->d_inode->i_mutex);
+	lower_name.name = encrypted_and_encoded_name;
+	lower_name.len = encrypted_and_encoded_name_size;
+	lower_name.hash = full_name_hash(lower_name.name, lower_name.len);
+	if (lower_dir_dentry->d_op && lower_dir_dentry->d_op->d_hash) {
+		rc = lower_dir_dentry->d_op->d_hash(lower_dir_dentry,
+						    &lower_name);
+		if (rc < 0)
+			goto out_d_drop;
+	}
+	lower_dentry = ecryptfs_lookup_one_lower(ecryptfs_dentry,
+						 lower_dir_dentry, &lower_name);
 	if (IS_ERR(lower_dentry)) {
 		rc = PTR_ERR(lower_dentry);
-		ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned "
+		ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_lower() returned "
 				"[%d] on lower_dentry = [%s]\n", __func__, rc,
 				encrypted_and_encoded_name);
 		goto out_d_drop;
@@ -804,10 +887,20 @@ static int truncate_upper(struct dentry *dentry, struct iattr *ia,
 		size_t num_zeros = (PAGE_CACHE_SIZE
 				    - (ia->ia_size & ~PAGE_CACHE_MASK));
 
+
+		/*
+		 * XXX(truncate) this should really happen at the begginning
+		 * of ->setattr.  But the code is too messy to that as part
+		 * of a larger patch.  ecryptfs is also totally missing out
+		 * on the inode_change_ok check at the beginning of
+		 * ->setattr while would include this.
+		 */
+		rc = inode_newsize_ok(inode, ia->ia_size);
+		if (rc)
+			goto out;
+
 		if (!(crypt_stat->flags & ECRYPTFS_ENCRYPTED)) {
-			rc = simple_setsize(inode, ia->ia_size);
-			if (rc)
-				goto out;
+			truncate_setsize(inode, ia->ia_size);
 			lower_ia->ia_size = ia->ia_size;
 			lower_ia->ia_valid |= ATTR_SIZE;
 			goto out;
@@ -830,7 +923,7 @@ static int truncate_upper(struct dentry *dentry, struct iattr *ia,
 				goto out;
 			}
 		}
-		simple_setsize(inode, ia->ia_size);
+		truncate_setsize(inode, ia->ia_size);
 		rc = ecryptfs_write_inode_size_to_metadata(inode);
 		if (rc) {
 			printk(KERN_ERR	"Problem with "
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index 89c5476506e..73811cfa2ea 100644
--- a/fs/ecryptfs/keystore.c
+++ b/fs/ecryptfs/keystore.c
@@ -515,6 +515,7 @@ ecryptfs_write_tag_70_packet(char *dest, size_t *remaining_bytes,
 	if (!s) {
 		printk(KERN_ERR "%s: Out of memory whilst trying to kmalloc "
 		       "[%zd] bytes of kernel memory\n", __func__, sizeof(*s));
+		rc = -ENOMEM;
 		goto out;
 	}
 	s->desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP;
@@ -806,6 +807,7 @@ ecryptfs_parse_tag_70_packet(char **filename, size_t *filename_size,
 	if (!s) {
 		printk(KERN_ERR "%s: Out of memory whilst trying to kmalloc "
 		       "[%zd] bytes of kernel memory\n", __func__, sizeof(*s));
+		rc = -ENOMEM;
 		goto out;
 	}
 	s->desc.flags = CRYPTO_TFM_REQ_MAY_SLEEP;
diff --git a/fs/ecryptfs/kthread.c b/fs/ecryptfs/kthread.c
index d8c3a373aaf..0851ab6980f 100644
--- a/fs/ecryptfs/kthread.c
+++ b/fs/ecryptfs/kthread.c
@@ -86,7 +86,7 @@ out:
 	return 0;
 }
 
-int ecryptfs_init_kthread(void)
+int __init ecryptfs_init_kthread(void)
 {
 	int rc = 0;
 
diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c
index 46c4dd8dfcc..ab224809051 100644
--- a/fs/ecryptfs/messaging.c
+++ b/fs/ecryptfs/messaging.c
@@ -274,7 +274,7 @@ int ecryptfs_process_response(struct ecryptfs_message *msg, uid_t euid,
 			      struct user_namespace *user_ns, struct pid *pid,
 			      u32 seq)
 {
-	struct ecryptfs_daemon *daemon;
+	struct ecryptfs_daemon *uninitialized_var(daemon);
 	struct ecryptfs_msg_ctx *msg_ctx;
 	size_t msg_size;
 	struct nsproxy *nsproxy;
@@ -473,7 +473,7 @@ sleep:
 	return rc;
 }
 
-int ecryptfs_init_messaging(void)
+int __init ecryptfs_init_messaging(void)
 {
 	int i;
 	int rc = 0;
diff --git a/fs/ecryptfs/miscdev.c b/fs/ecryptfs/miscdev.c
index 3745f612bcd..00208c3d7e9 100644
--- a/fs/ecryptfs/miscdev.c
+++ b/fs/ecryptfs/miscdev.c
@@ -500,7 +500,7 @@ static struct miscdevice ecryptfs_miscdev = {
  *
  * Returns zero on success; non-zero otherwise
  */
-int ecryptfs_init_ecryptfs_miscdev(void)
+int __init ecryptfs_init_ecryptfs_miscdev(void)
 {
 	int rc;
 
diff --git a/fs/ecryptfs/super.c b/fs/ecryptfs/super.c
index 0435886e4a9..f7fc286a3aa 100644
--- a/fs/ecryptfs/super.c
+++ b/fs/ecryptfs/super.c
@@ -118,11 +118,15 @@ void ecryptfs_init_inode(struct inode *inode, struct inode *lower_inode)
  */
 static int ecryptfs_statfs(struct dentry *dentry, struct kstatfs *buf)
 {
-	return vfs_statfs(ecryptfs_dentry_to_lower(dentry), buf);
+	struct dentry *lower_dentry = ecryptfs_dentry_to_lower(dentry);
+
+	if (!lower_dentry->d_sb->s_op->statfs)
+		return -ENOSYS;
+	return lower_dentry->d_sb->s_op->statfs(lower_dentry, buf);
 }
 
 /**
- * ecryptfs_clear_inode
+ * ecryptfs_evict_inode
  * @inode - The ecryptfs inode
  *
  * Called by iput() when the inode reference count reached zero
@@ -131,8 +135,10 @@ static int ecryptfs_statfs(struct dentry *dentry, struct kstatfs *buf)
  * on the inode free list. We use this to drop out reference to the
  * lower inode.
  */
-static void ecryptfs_clear_inode(struct inode *inode)
+static void ecryptfs_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	iput(ecryptfs_inode_to_lower(inode));
 }
 
@@ -184,6 +190,6 @@ const struct super_operations ecryptfs_sops = {
 	.drop_inode = generic_delete_inode,
 	.statfs = ecryptfs_statfs,
 	.remount_fs = NULL,
-	.clear_inode = ecryptfs_clear_inode,
+	.evict_inode = ecryptfs_evict_inode,
 	.show_options = ecryptfs_show_options
 };
diff --git a/fs/exec.c b/fs/exec.c
index 97d91a03fb1..2d945528274 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -28,7 +28,6 @@
 #include <linux/mm.h>
 #include <linux/stat.h>
 #include <linux/fcntl.h>
-#include <linux/smp_lock.h>
 #include <linux/swap.h>
 #include <linux/string.h>
 #include <linux/init.h>
@@ -129,7 +128,7 @@ SYSCALL_DEFINE1(uselib, const char __user *, library)
 	if (file->f_path.mnt->mnt_flags & MNT_NOEXEC)
 		goto exit;
 
-	fsnotify_open(file->f_path.dentry);
+	fsnotify_open(file);
 
 	error = -ENOEXEC;
 	if(file->f_op) {
@@ -362,13 +361,13 @@ err:
 /*
  * count() counts the number of strings in array ARGV.
  */
-static int count(char __user * __user * argv, int max)
+static int count(const char __user * const __user * argv, int max)
 {
 	int i = 0;
 
 	if (argv != NULL) {
 		for (;;) {
-			char __user * p;
+			const char __user * p;
 
 			if (get_user(p, argv))
 				return -EFAULT;
@@ -388,7 +387,7 @@ static int count(char __user * __user * argv, int max)
  * processes's memory to the new process's stack.  The call to get_user_pages()
  * ensures the destination page is created and not swapped out.
  */
-static int copy_strings(int argc, char __user * __user * argv,
+static int copy_strings(int argc, const char __user *const __user *argv,
 			struct linux_binprm *bprm)
 {
 	struct page *kmapped_page = NULL;
@@ -397,7 +396,7 @@ static int copy_strings(int argc, char __user * __user * argv,
 	int ret;
 
 	while (argc-- > 0) {
-		char __user *str;
+		const char __user *str;
 		int len;
 		unsigned long pos;
 
@@ -471,12 +470,13 @@ out:
 /*
  * Like copy_strings, but get argv and its values from kernel memory.
  */
-int copy_strings_kernel(int argc,char ** argv, struct linux_binprm *bprm)
+int copy_strings_kernel(int argc, const char *const *argv,
+			struct linux_binprm *bprm)
 {
 	int r;
 	mm_segment_t oldfs = get_fs();
 	set_fs(KERNEL_DS);
-	r = copy_strings(argc, (char __user * __user *)argv, bprm);
+	r = copy_strings(argc, (const char __user *const  __user *)argv, bprm);
 	set_fs(oldfs);
 	return r;
 }
@@ -684,7 +684,7 @@ struct file *open_exec(const char *name)
 	if (file->f_path.mnt->mnt_flags & MNT_NOEXEC)
 		goto exit;
 
-	fsnotify_open(file->f_path.dentry);
+	fsnotify_open(file);
 
 	err = deny_write_access(file);
 	if (err)
@@ -998,7 +998,7 @@ EXPORT_SYMBOL(flush_old_exec);
 void setup_new_exec(struct linux_binprm * bprm)
 {
 	int i, ch;
-	char * name;
+	const char *name;
 	char tcomm[sizeof(current->comm)];
 
 	arch_pick_mmap_layout(current->mm);
@@ -1118,7 +1118,7 @@ int check_unsafe_exec(struct linux_binprm *bprm)
 	bprm->unsafe = tracehook_unsafe_exec(p);
 
 	n_fs = 1;
-	write_lock(&p->fs->lock);
+	spin_lock(&p->fs->lock);
 	rcu_read_lock();
 	for (t = next_thread(p); t != p; t = next_thread(t)) {
 		if (t->fs == p->fs)
@@ -1135,7 +1135,7 @@ int check_unsafe_exec(struct linux_binprm *bprm)
 			res = 1;
 		}
 	}
-	write_unlock(&p->fs->lock);
+	spin_unlock(&p->fs->lock);
 
 	return res;
 }
@@ -1317,9 +1317,9 @@ EXPORT_SYMBOL(search_binary_handler);
 /*
  * sys_execve() executes a new program.
  */
-int do_execve(char * filename,
-	char __user *__user *argv,
-	char __user *__user *envp,
+int do_execve(const char * filename,
+	const char __user *const __user *argv,
+	const char __user *const __user *envp,
 	struct pt_regs * regs)
 {
 	struct linux_binprm *bprm;
@@ -1892,13 +1892,7 @@ void do_coredump(long signr, int exit_code, struct pt_regs *regs)
 	 */
 	clear_thread_flag(TIF_SIGPENDING);
 
-	/*
-	 * lock_kernel() because format_corename() is controlled by sysctl, which
-	 * uses lock_kernel()
-	 */
- 	lock_kernel();
 	ispipe = format_corename(corename, signr);
-	unlock_kernel();
 
  	if (ispipe) {
 		int dump_count;
diff --git a/fs/exofs/exofs.h b/fs/exofs/exofs.h
index 22721b2fd89..2dc925fa101 100644
--- a/fs/exofs/exofs.h
+++ b/fs/exofs/exofs.h
@@ -256,7 +256,6 @@ static inline int exofs_oi_read(struct exofs_i_info *oi,
 }
 
 /* inode.c               */
-void exofs_truncate(struct inode *inode);
 int exofs_setattr(struct dentry *, struct iattr *);
 int exofs_write_begin(struct file *file, struct address_space *mapping,
 		loff_t pos, unsigned len, unsigned flags,
@@ -264,7 +263,7 @@ int exofs_write_begin(struct file *file, struct address_space *mapping,
 extern struct inode *exofs_iget(struct super_block *, unsigned long);
 struct inode *exofs_new_inode(struct inode *, int);
 extern int exofs_write_inode(struct inode *, struct writeback_control *wbc);
-extern void exofs_delete_inode(struct inode *);
+extern void exofs_evict_inode(struct inode *);
 
 /* dir.c:                */
 int exofs_add_link(struct dentry *, struct inode *);
diff --git a/fs/exofs/file.c b/fs/exofs/file.c
index fef6899be39..68cb23e3bb9 100644
--- a/fs/exofs/file.c
+++ b/fs/exofs/file.c
@@ -30,9 +30,6 @@
  * along with exofs; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
-#include <linux/buffer_head.h>
-
 #include "exofs.h"
 
 static int exofs_release_file(struct inode *inode, struct file *filp)
@@ -40,19 +37,27 @@ static int exofs_release_file(struct inode *inode, struct file *filp)
 	return 0;
 }
 
+/* exofs_file_fsync - flush the inode to disk
+ *
+ *   Note, in exofs all metadata is written as part of inode, regardless.
+ *   The writeout is synchronous
+ */
 static int exofs_file_fsync(struct file *filp, int datasync)
 {
 	int ret;
-	struct address_space *mapping = filp->f_mapping;
-	struct inode *inode = mapping->host;
+	struct inode *inode = filp->f_mapping->host;
+	struct writeback_control wbc = {
+		.sync_mode = WB_SYNC_ALL,
+		.nr_to_write = 0, /* metadata-only; caller takes care of data */
+	};
 	struct super_block *sb;
 
-	ret = filemap_write_and_wait(mapping);
-	if (ret)
-		return ret;
+	if (!(inode->i_state & I_DIRTY))
+		return 0;
+	if (datasync && !(inode->i_state & I_DIRTY_DATASYNC))
+		return 0;
 
-	/* sync the inode attributes */
-	ret = write_inode_now(inode, 1);
+	ret = sync_inode(inode, &wbc);
 
 	/* This is a good place to write the sb */
 	/* TODO: Sechedule an sb-sync on create */
@@ -65,9 +70,9 @@ static int exofs_file_fsync(struct file *filp, int datasync)
 
 static int exofs_flush(struct file *file, fl_owner_t id)
 {
-	exofs_file_fsync(file, 1);
+	int ret = vfs_fsync(file, 0);
 	/* TODO: Flush the OSD target */
-	return 0;
+	return ret;
 }
 
 const struct file_operations exofs_file_operations = {
@@ -86,6 +91,5 @@ const struct file_operations exofs_file_operations = {
 };
 
 const struct inode_operations exofs_file_inode_operations = {
-	.truncate	= exofs_truncate,
 	.setattr	= exofs_setattr,
 };
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 4bb6ef822e4..eb7368ebd8c 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -32,9 +32,6 @@
  */
 
 #include <linux/slab.h>
-#include <linux/writeback.h>
-#include <linux/buffer_head.h>
-#include <scsi/scsi_device.h>
 
 #include "exofs.h"
 
@@ -697,6 +694,13 @@ static int exofs_writepage(struct page *page, struct writeback_control *wbc)
 	return write_exec(&pcol);
 }
 
+/* i_mutex held using inode->i_size directly */
+static void _write_failed(struct inode *inode, loff_t to)
+{
+	if (to > inode->i_size)
+		truncate_pagecache(inode, to, inode->i_size);
+}
+
 int exofs_write_begin(struct file *file, struct address_space *mapping,
 		loff_t pos, unsigned len, unsigned flags,
 		struct page **pagep, void **fsdata)
@@ -710,7 +714,7 @@ int exofs_write_begin(struct file *file, struct address_space *mapping,
 					 fsdata);
 		if (ret) {
 			EXOFS_DBGMSG("simple_write_begin faild\n");
-			return ret;
+			goto out;
 		}
 
 		page = *pagep;
@@ -725,6 +729,9 @@ int exofs_write_begin(struct file *file, struct address_space *mapping,
 			EXOFS_DBGMSG("__readpage_filler faild\n");
 		}
 	}
+out:
+	if (unlikely(ret))
+		_write_failed(mapping->host, pos + len);
 
 	return ret;
 }
@@ -750,6 +757,10 @@ static int exofs_write_end(struct file *file, struct address_space *mapping,
 	int ret;
 
 	ret = simple_write_end(file, mapping,pos, len, copied, page, fsdata);
+	if (unlikely(ret))
+		_write_failed(inode, pos + len);
+
+	/* TODO: once simple_write_end marks inode dirty remove */
 	if (i_size != inode->i_size)
 		mark_inode_dirty(inode);
 	return ret;
@@ -759,15 +770,13 @@ static int exofs_releasepage(struct page *page, gfp_t gfp)
 {
 	EXOFS_DBGMSG("page 0x%lx\n", page->index);
 	WARN_ON(1);
-	return try_to_free_buffers(page);
+	return 0;
 }
 
 static void exofs_invalidatepage(struct page *page, unsigned long offset)
 {
-	EXOFS_DBGMSG("page_has_buffers=>%d\n", page_has_buffers(page));
+	EXOFS_DBGMSG("page 0x%lx offset 0x%lx\n", page->index, offset);
 	WARN_ON(1);
-
-	block_invalidatepage(page, offset);
 }
 
 const struct address_space_operations exofs_aops = {
@@ -808,87 +817,55 @@ static inline int exofs_inode_is_fast_symlink(struct inode *inode)
 	return S_ISLNK(inode->i_mode) && (oi->i_data[0] != 0);
 }
 
-/*
- * get_block_t - Fill in a buffer_head
- * An OSD takes care of block allocation so we just fake an allocation by
- * putting in the inode's sector_t in the buffer_head.
- * TODO: What about the case of create==0 and @iblock does not exist in the
- * object?
- */
-static int exofs_get_block(struct inode *inode, sector_t iblock,
-		    struct buffer_head *bh_result, int create)
-{
-	map_bh(bh_result, inode->i_sb, iblock);
-	return 0;
-}
-
 const struct osd_attr g_attr_logical_length = ATTR_DEF(
 	OSD_APAGE_OBJECT_INFORMATION, OSD_ATTR_OI_LOGICAL_LENGTH, 8);
 
-static int _do_truncate(struct inode *inode)
+static int _do_truncate(struct inode *inode, loff_t newsize)
 {
 	struct exofs_i_info *oi = exofs_i(inode);
-	loff_t isize = i_size_read(inode);
 	int ret;
 
 	inode->i_mtime = inode->i_ctime = CURRENT_TIME;
 
-	nobh_truncate_page(inode->i_mapping, isize, exofs_get_block);
+	ret = exofs_oi_truncate(oi, (u64)newsize);
+	if (likely(!ret))
+		truncate_setsize(inode, newsize);
 
-	ret = exofs_oi_truncate(oi, (u64)isize);
-	EXOFS_DBGMSG("(0x%lx) size=0x%llx\n", inode->i_ino, isize);
+	EXOFS_DBGMSG("(0x%lx) size=0x%llx ret=>%d\n",
+		     inode->i_ino, newsize, ret);
 	return ret;
 }
 
 /*
- * Truncate a file to the specified size - all we have to do is set the size
- * attribute.  We make sure the object exists first.
- */
-void exofs_truncate(struct inode *inode)
-{
-	struct exofs_i_info *oi = exofs_i(inode);
-	int ret;
-
-	if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode)
-	     || S_ISLNK(inode->i_mode)))
-		return;
-	if (exofs_inode_is_fast_symlink(inode))
-		return;
-	if (IS_APPEND(inode) || IS_IMMUTABLE(inode))
-		return;
-
-	/* if we are about to truncate an object, and it hasn't been
-	 * created yet, wait
-	 */
-	if (unlikely(wait_obj_created(oi)))
-		goto fail;
-
-	ret = _do_truncate(inode);
-	if (ret)
-		goto fail;
-
-out:
-	mark_inode_dirty(inode);
-	return;
-fail:
-	make_bad_inode(inode);
-	goto out;
-}
-
-/*
- * Set inode attributes - just call generic functions.
+ * Set inode attributes - update size attribute on OSD if needed,
+ *                        otherwise just call generic functions.
  */
 int exofs_setattr(struct dentry *dentry, struct iattr *iattr)
 {
 	struct inode *inode = dentry->d_inode;
 	int error;
 
+	/* if we are about to modify an object, and it hasn't been
+	 * created yet, wait
+	 */
+	error = wait_obj_created(exofs_i(inode));
+	if (unlikely(error))
+		return error;
+
 	error = inode_change_ok(inode, iattr);
-	if (error)
+	if (unlikely(error))
 		return error;
 
-	error = inode_setattr(inode, iattr);
-	return error;
+	if ((iattr->ia_valid & ATTR_SIZE) &&
+	    iattr->ia_size != i_size_read(inode)) {
+		error = _do_truncate(inode, iattr->ia_size);
+		if (unlikely(error))
+			return error;
+	}
+
+	setattr_copy(inode, iattr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 static const struct osd_attr g_attr_inode_file_layout = ATTR_DEF(
@@ -1325,7 +1302,7 @@ static void delete_done(struct exofs_io_state *ios, void *p)
  * from the OSD here.  We make sure the object was created before we try and
  * delete it.
  */
-void exofs_delete_inode(struct inode *inode)
+void exofs_evict_inode(struct inode *inode)
 {
 	struct exofs_i_info *oi = exofs_i(inode);
 	struct super_block *sb = inode->i_sb;
@@ -1335,30 +1312,27 @@ void exofs_delete_inode(struct inode *inode)
 
 	truncate_inode_pages(&inode->i_data, 0);
 
-	if (is_bad_inode(inode))
+	/* TODO: should do better here */
+	if (inode->i_nlink || is_bad_inode(inode))
 		goto no_delete;
 
-	mark_inode_dirty(inode);
-	exofs_update_inode(inode, inode_needs_sync(inode));
-
 	inode->i_size = 0;
-	if (inode->i_blocks)
-		exofs_truncate(inode);
+	end_writeback(inode);
 
-	clear_inode(inode);
+	/* if we are deleting an obj that hasn't been created yet, wait */
+	if (!obj_created(oi)) {
+		BUG_ON(!obj_2bcreated(oi));
+		wait_event(oi->i_wq, obj_created(oi));
+		/* ignore the error attempt a remove anyway */
+	}
 
+	/* Now Remove the OSD objects */
 	ret = exofs_get_io_state(&sbi->layout, &ios);
 	if (unlikely(ret)) {
 		EXOFS_ERR("%s: exofs_get_io_state failed\n", __func__);
 		return;
 	}
 
-	/* if we are deleting an obj that hasn't been created yet, wait */
-	if (!obj_created(oi)) {
-		BUG_ON(!obj_2bcreated(oi));
-		wait_event(oi->i_wq, obj_created(oi));
-	}
-
 	ios->obj.id = exofs_oi_objno(oi);
 	ios->done = delete_done;
 	ios->private = sbi;
@@ -1374,5 +1348,5 @@ void exofs_delete_inode(struct inode *inode)
 	return;
 
 no_delete:
-	clear_inode(inode);
+	end_writeback(inode);
 }
diff --git a/fs/exofs/ios.c b/fs/exofs/ios.c
index 4337cad7777..6550bf70e41 100644
--- a/fs/exofs/ios.c
+++ b/fs/exofs/ios.c
@@ -305,8 +305,6 @@ int exofs_check_io(struct exofs_io_state *ios, u64 *resid)
 struct _striping_info {
 	u64 obj_offset;
 	u64 group_length;
-	u64 total_group_length;
-	u64 Major;
 	unsigned dev;
 	unsigned unit_off;
 };
@@ -343,8 +341,6 @@ static void _calc_stripe_info(struct exofs_io_state *ios, u64 file_offset,
 				  (M * group_depth * stripe_unit);
 
 	si->group_length = T - H;
-	si->total_group_length = T;
-	si->Major = M;
 }
 
 static int _add_stripe_unit(struct exofs_io_state *ios,  unsigned *cur_pg,
@@ -392,20 +388,19 @@ static int _add_stripe_unit(struct exofs_io_state *ios,  unsigned *cur_pg,
 }
 
 static int _prepare_one_group(struct exofs_io_state *ios, u64 length,
-			      struct _striping_info *si, unsigned first_comp)
+			      struct _striping_info *si)
 {
 	unsigned stripe_unit = ios->layout->stripe_unit;
 	unsigned mirrors_p1 = ios->layout->mirrors_p1;
 	unsigned devs_in_group = ios->layout->group_width * mirrors_p1;
 	unsigned dev = si->dev;
 	unsigned first_dev = dev - (dev % devs_in_group);
-	unsigned comp = first_comp + (dev - first_dev);
 	unsigned max_comp = ios->numdevs ? ios->numdevs - mirrors_p1 : 0;
 	unsigned cur_pg = ios->pages_consumed;
 	int ret = 0;
 
 	while (length) {
-		struct exofs_per_dev_state *per_dev = &ios->per_dev[comp];
+		struct exofs_per_dev_state *per_dev = &ios->per_dev[dev];
 		unsigned cur_len, page_off = 0;
 
 		if (!per_dev->length) {
@@ -424,11 +419,8 @@ static int _prepare_one_group(struct exofs_io_state *ios, u64 length,
 				cur_len = stripe_unit;
 			}
 
-			if (max_comp < comp)
-				max_comp = comp;
-
-			dev += mirrors_p1;
-			dev = (dev % devs_in_group) + first_dev;
+			if (max_comp < dev)
+				max_comp = dev;
 		} else {
 			cur_len = stripe_unit;
 		}
@@ -440,8 +432,8 @@ static int _prepare_one_group(struct exofs_io_state *ios, u64 length,
 		if (unlikely(ret))
 			goto out;
 
-		comp += mirrors_p1;
-		comp = (comp % devs_in_group) + first_comp;
+		dev += mirrors_p1;
+		dev = (dev % devs_in_group) + first_dev;
 
 		length -= cur_len;
 	}
@@ -454,18 +446,15 @@ out:
 static int _prepare_for_striping(struct exofs_io_state *ios)
 {
 	u64 length = ios->length;
+	u64 offset = ios->offset;
 	struct _striping_info si;
-	unsigned devs_in_group = ios->layout->group_width *
-				 ios->layout->mirrors_p1;
-	unsigned first_comp = 0;
 	int ret = 0;
 
-	_calc_stripe_info(ios, ios->offset, &si);
-
 	if (!ios->pages) {
 		if (ios->kern_buff) {
 			struct exofs_per_dev_state *per_dev = &ios->per_dev[0];
 
+			_calc_stripe_info(ios, ios->offset, &si);
 			per_dev->offset = si.obj_offset;
 			per_dev->dev = si.dev;
 
@@ -479,26 +468,17 @@ static int _prepare_for_striping(struct exofs_io_state *ios)
 	}
 
 	while (length) {
+		_calc_stripe_info(ios, offset, &si);
+
 		if (length < si.group_length)
 			si.group_length = length;
 
-		ret = _prepare_one_group(ios, si.group_length, &si, first_comp);
+		ret = _prepare_one_group(ios, si.group_length, &si);
 		if (unlikely(ret))
 			goto out;
 
+		offset += si.group_length;
 		length -= si.group_length;
-
-		si.group_length = si.total_group_length;
-		si.unit_off = 0;
-		++si.Major;
-		si.obj_offset = si.Major * ios->layout->stripe_unit *
-						ios->layout->group_depth;
-
-		si.dev = (si.dev - (si.dev % devs_in_group)) + devs_in_group;
-		si.dev %= ios->layout->s_numdevs;
-
-		first_comp += devs_in_group;
-		first_comp %= ios->layout->s_numdevs;
 	}
 
 out:
@@ -599,7 +579,7 @@ static int _sbi_write_mirror(struct exofs_io_state *ios, int cur_comp)
 			} else {
 				bio = master_dev->bio;
 				/* FIXME: bio_set_dir() */
-				bio->bi_rw |= (1 << BIO_RW);
+				bio->bi_rw |= REQ_WRITE;
 			}
 
 			osd_req_write(or, &ios->obj, per_dev->offset, bio,
diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 03149b9a517..047e92fa3af 100644
--- a/fs/exofs/super.c
+++ b/fs/exofs/super.c
@@ -31,7 +31,6 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include <linux/smp_lock.h>
 #include <linux/string.h>
 #include <linux/parser.h>
 #include <linux/vfs.h>
@@ -743,7 +742,7 @@ static const struct super_operations exofs_sops = {
 	.alloc_inode    = exofs_alloc_inode,
 	.destroy_inode  = exofs_destroy_inode,
 	.write_inode    = exofs_write_inode,
-	.delete_inode   = exofs_delete_inode,
+	.evict_inode    = exofs_evict_inode,
 	.put_super      = exofs_put_super,
 	.write_super    = exofs_write_super,
 	.sync_fs	= exofs_sync_fs,
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index e8766a39677..c6c684b44ea 100644
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -571,7 +571,7 @@ do_more:
 error_return:
 	brelse(bitmap_bh);
 	release_blocks(sb, freed);
-	dquot_free_block(inode, freed);
+	dquot_free_block_nodirty(inode, freed);
 }
 
 /**
@@ -1418,7 +1418,8 @@ allocated:
 
 	*errp = 0;
 	brelse(bitmap_bh);
-	dquot_free_block(inode, *count-num);
+	dquot_free_block_nodirty(inode, *count-num);
+	mark_inode_dirty(inode);
 	*count = num;
 	return ret_block;
 
@@ -1428,8 +1429,10 @@ out:
 	/*
 	 * Undo the block allocation
 	 */
-	if (!performed_allocation)
-		dquot_free_block(inode, *count);
+	if (!performed_allocation) {
+		dquot_free_block_nodirty(inode, *count);
+		mark_inode_dirty(inode);
+	}
 	brelse(bitmap_bh);
 	return 0;
 }
diff --git a/fs/ext2/dir.c b/fs/ext2/dir.c
index 7516957273e..764109886ec 100644
--- a/fs/ext2/dir.c
+++ b/fs/ext2/dir.c
@@ -448,6 +448,11 @@ ino_t ext2_inode_by_name(struct inode *dir, struct qstr *child)
 	return res;
 }
 
+static int ext2_prepare_chunk(struct page *page, loff_t pos, unsigned len)
+{
+	return __block_write_begin(page, pos, len, ext2_get_block);
+}
+
 /* Releases the page */
 void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de,
 		   struct page *page, struct inode *inode, int update_times)
@@ -458,8 +463,7 @@ void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de,
 	int err;
 
 	lock_page(page);
-	err = __ext2_write_begin(NULL, page->mapping, pos, len,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = ext2_prepare_chunk(page, pos, len);
 	BUG_ON(err);
 	de->inode = cpu_to_le32(inode->i_ino);
 	ext2_set_de_type(de, inode);
@@ -542,8 +546,7 @@ int ext2_add_link (struct dentry *dentry, struct inode *inode)
 got_it:
 	pos = page_offset(page) +
 		(char*)de - (char*)page_address(page);
-	err = __ext2_write_begin(NULL, page->mapping, pos, rec_len, 0,
-							&page, NULL);
+	err = ext2_prepare_chunk(page, pos, rec_len);
 	if (err)
 		goto out_unlock;
 	if (de->inode) {
@@ -576,8 +579,7 @@ out_unlock:
  */
 int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page )
 {
-	struct address_space *mapping = page->mapping;
-	struct inode *inode = mapping->host;
+	struct inode *inode = page->mapping->host;
 	char *kaddr = page_address(page);
 	unsigned from = ((char*)dir - kaddr) & ~(ext2_chunk_size(inode)-1);
 	unsigned to = ((char *)dir - kaddr) +
@@ -601,8 +603,7 @@ int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page )
 		from = (char*)pde - (char*)page_address(page);
 	pos = page_offset(page) + from;
 	lock_page(page);
-	err = __ext2_write_begin(NULL, page->mapping, pos, to - from, 0,
-							&page, NULL);
+	err = ext2_prepare_chunk(page, pos, to - from);
 	BUG_ON(err);
 	if (pde)
 		pde->rec_len = ext2_rec_len_to_disk(to - from);
@@ -621,8 +622,7 @@ out:
  */
 int ext2_make_empty(struct inode *inode, struct inode *parent)
 {
-	struct address_space *mapping = inode->i_mapping;
-	struct page *page = grab_cache_page(mapping, 0);
+	struct page *page = grab_cache_page(inode->i_mapping, 0);
 	unsigned chunk_size = ext2_chunk_size(inode);
 	struct ext2_dir_entry_2 * de;
 	int err;
@@ -631,8 +631,7 @@ int ext2_make_empty(struct inode *inode, struct inode *parent)
 	if (!page)
 		return -ENOMEM;
 
-	err = __ext2_write_begin(NULL, page->mapping, 0, chunk_size, 0,
-							&page, NULL);
+	err = ext2_prepare_chunk(page, 0, chunk_size);
 	if (err) {
 		unlock_page(page);
 		goto fail;
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 52b34f1d273..416daa62242 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -119,7 +119,7 @@ extern unsigned long ext2_count_free (struct buffer_head *, unsigned);
 /* inode.c */
 extern struct inode *ext2_iget (struct super_block *, unsigned long);
 extern int ext2_write_inode (struct inode *, struct writeback_control *);
-extern void ext2_delete_inode (struct inode *);
+extern void ext2_evict_inode(struct inode *);
 extern int ext2_sync_inode (struct inode *);
 extern int ext2_get_block(struct inode *, sector_t, struct buffer_head *, int);
 extern int ext2_setattr (struct dentry *, struct iattr *);
@@ -127,9 +127,6 @@ extern void ext2_set_inode_flags(struct inode *inode);
 extern void ext2_get_inode_flags(struct ext2_inode_info *);
 extern int ext2_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 		       u64 start, u64 len);
-int __ext2_write_begin(struct file *file, struct address_space *mapping,
-		loff_t pos, unsigned len, unsigned flags,
-		struct page **pagep, void **fsdata);
 
 /* ioctl.c */
 extern long ext2_ioctl(struct file *, unsigned int, unsigned long);
diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index 938dbc739d0..ad70479aabf 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -118,19 +118,14 @@ void ext2_free_inode (struct inode * inode)
 	 * Note: we must free any quota before locking the superblock,
 	 * as writing the quota to disk may need the lock as well.
 	 */
-	if (!is_bad_inode(inode)) {
-		/* Quota is already initialized in iput() */
-		ext2_xattr_delete_inode(inode);
-		dquot_free_inode(inode);
-		dquot_drop(inode);
-	}
+	/* Quota is already initialized in iput() */
+	ext2_xattr_delete_inode(inode);
+	dquot_free_inode(inode);
+	dquot_drop(inode);
 
 	es = EXT2_SB(sb)->s_es;
 	is_directory = S_ISDIR(inode->i_mode);
 
-	/* Do this BEFORE marking the inode not in use or returning an error */
-	clear_inode (inode);
-
 	if (ino < EXT2_FIRST_INO(sb) ||
 	    ino > le32_to_cpu(es->s_inodes_count)) {
 		ext2_error (sb, "ext2_free_inode",
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 3675088cb88..940c9616886 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -69,26 +69,42 @@ static void ext2_write_failed(struct address_space *mapping, loff_t to)
 /*
  * Called at the last iput() if i_nlink is zero.
  */
-void ext2_delete_inode (struct inode * inode)
+void ext2_evict_inode(struct inode * inode)
 {
-	if (!is_bad_inode(inode))
+	struct ext2_block_alloc_info *rsv;
+	int want_delete = 0;
+
+	if (!inode->i_nlink && !is_bad_inode(inode)) {
+		want_delete = 1;
 		dquot_initialize(inode);
+	} else {
+		dquot_drop(inode);
+	}
+
 	truncate_inode_pages(&inode->i_data, 0);
 
-	if (is_bad_inode(inode))
-		goto no_delete;
-	EXT2_I(inode)->i_dtime	= get_seconds();
-	mark_inode_dirty(inode);
-	__ext2_write_inode(inode, inode_needs_sync(inode));
+	if (want_delete) {
+		/* set dtime */
+		EXT2_I(inode)->i_dtime	= get_seconds();
+		mark_inode_dirty(inode);
+		__ext2_write_inode(inode, inode_needs_sync(inode));
+		/* truncate to 0 */
+		inode->i_size = 0;
+		if (inode->i_blocks)
+			ext2_truncate_blocks(inode, 0);
+	}
 
-	inode->i_size = 0;
-	if (inode->i_blocks)
-		ext2_truncate_blocks(inode, 0);
-	ext2_free_inode (inode);
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
 
-	return;
-no_delete:
-	clear_inode(inode);	/* We must guarantee clearing of inode... */
+	ext2_discard_reservation(inode);
+	rsv = EXT2_I(inode)->i_block_alloc_info;
+	EXT2_I(inode)->i_block_alloc_info = NULL;
+	if (unlikely(rsv))
+		kfree(rsv);
+
+	if (want_delete)
+		ext2_free_inode(inode);
 }
 
 typedef struct {
@@ -423,6 +439,8 @@ static int ext2_alloc_blocks(struct inode *inode,
 failed_out:
 	for (i = 0; i <index; i++)
 		ext2_free_blocks(inode, new_blocks[i], 1);
+	if (index)
+		mark_inode_dirty(inode);
 	return ret;
 }
 
@@ -765,14 +783,6 @@ ext2_readpages(struct file *file, struct address_space *mapping,
 	return mpage_readpages(mapping, pages, nr_pages, ext2_get_block);
 }
 
-int __ext2_write_begin(struct file *file, struct address_space *mapping,
-		loff_t pos, unsigned len, unsigned flags,
-		struct page **pagep, void **fsdata)
-{
-	return block_write_begin_newtrunc(file, mapping, pos, len, flags,
-					pagep, fsdata, ext2_get_block);
-}
-
 static int
 ext2_write_begin(struct file *file, struct address_space *mapping,
 		loff_t pos, unsigned len, unsigned flags,
@@ -780,8 +790,8 @@ ext2_write_begin(struct file *file, struct address_space *mapping,
 {
 	int ret;
 
-	*pagep = NULL;
-	ret = __ext2_write_begin(file, mapping, pos, len, flags, pagep, fsdata);
+	ret = block_write_begin(mapping, pos, len, flags, pagep,
+				ext2_get_block);
 	if (ret < 0)
 		ext2_write_failed(mapping, pos + len);
 	return ret;
@@ -806,13 +816,8 @@ ext2_nobh_write_begin(struct file *file, struct address_space *mapping,
 {
 	int ret;
 
-	/*
-	 * Dir-in-pagecache still uses ext2_write_begin. Would have to rework
-	 * directory handling code to pass around offsets rather than struct
-	 * pages in order to make this work easily.
-	 */
-	ret = nobh_write_begin_newtrunc(file, mapping, pos, len, flags, pagep,
-						fsdata, ext2_get_block);
+	ret = nobh_write_begin(mapping, pos, len, flags, pagep, fsdata,
+			       ext2_get_block);
 	if (ret < 0)
 		ext2_write_failed(mapping, pos + len);
 	return ret;
@@ -838,7 +843,7 @@ ext2_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
 	struct inode *inode = mapping->host;
 	ssize_t ret;
 
-	ret = blockdev_direct_IO_newtrunc(rw, iocb, inode, inode->i_sb->s_bdev,
+	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev,
 				iov, offset, nr_segs, ext2_get_block, NULL);
 	if (ret < 0 && (rw & WRITE))
 		ext2_write_failed(mapping, offset + iov_length(iov, nr_segs));
@@ -1006,8 +1011,8 @@ static inline void ext2_free_data(struct inode *inode, __le32 *p, __le32 *q)
 			else if (block_to_free == nr - count)
 				count++;
 			else {
-				mark_inode_dirty(inode);
 				ext2_free_blocks (inode, block_to_free, count);
+				mark_inode_dirty(inode);
 			free_this:
 				block_to_free = nr;
 				count = 1;
@@ -1015,8 +1020,8 @@ static inline void ext2_free_data(struct inode *inode, __le32 *p, __le32 *q)
 		}
 	}
 	if (count > 0) {
-		mark_inode_dirty(inode);
 		ext2_free_blocks (inode, block_to_free, count);
+		mark_inode_dirty(inode);
 	}
 }
 
@@ -1169,15 +1174,10 @@ static void ext2_truncate_blocks(struct inode *inode, loff_t offset)
 	__ext2_truncate_blocks(inode, offset);
 }
 
-int ext2_setsize(struct inode *inode, loff_t newsize)
+static int ext2_setsize(struct inode *inode, loff_t newsize)
 {
-	loff_t oldsize;
 	int error;
 
-	error = inode_newsize_ok(inode, newsize);
-	if (error)
-		return error;
-
 	if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) ||
 	    S_ISLNK(inode->i_mode)))
 		return -EINVAL;
@@ -1197,10 +1197,7 @@ int ext2_setsize(struct inode *inode, loff_t newsize)
 	if (error)
 		return error;
 
-	oldsize = inode->i_size;
-	i_size_write(inode, newsize);
-	truncate_pagecache(inode, oldsize, newsize);
-
+	truncate_setsize(inode, newsize);
 	__ext2_truncate_blocks(inode, newsize);
 
 	inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
@@ -1557,7 +1554,7 @@ int ext2_setattr(struct dentry *dentry, struct iattr *iattr)
 		if (error)
 			return error;
 	}
-	generic_setattr(inode, iattr);
+	setattr_copy(inode, iattr);
 	if (iattr->ia_valid & ATTR_MODE)
 		error = ext2_acl_chmod(inode);
 	mark_inode_dirty(inode);
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 7ff43f4a59c..1ec602673ea 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -195,17 +195,6 @@ static void destroy_inodecache(void)
 	kmem_cache_destroy(ext2_inode_cachep);
 }
 
-static void ext2_clear_inode(struct inode *inode)
-{
-	struct ext2_block_alloc_info *rsv = EXT2_I(inode)->i_block_alloc_info;
-
-	dquot_drop(inode);
-	ext2_discard_reservation(inode);
-	EXT2_I(inode)->i_block_alloc_info = NULL;
-	if (unlikely(rsv))
-		kfree(rsv);
-}
-
 static int ext2_show_options(struct seq_file *seq, struct vfsmount *vfs)
 {
 	struct super_block *sb = vfs->mnt_sb;
@@ -299,13 +288,12 @@ static const struct super_operations ext2_sops = {
 	.alloc_inode	= ext2_alloc_inode,
 	.destroy_inode	= ext2_destroy_inode,
 	.write_inode	= ext2_write_inode,
-	.delete_inode	= ext2_delete_inode,
+	.evict_inode	= ext2_evict_inode,
 	.put_super	= ext2_put_super,
 	.write_super	= ext2_write_super,
 	.sync_fs	= ext2_sync_fs,
 	.statfs		= ext2_statfs,
 	.remount_fs	= ext2_remount,
-	.clear_inode	= ext2_clear_inode,
 	.show_options	= ext2_show_options,
 #ifdef CONFIG_QUOTA
 	.quota_read	= ext2_quota_read,
diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c
index 7c3915780b1..8c29ae15129 100644
--- a/fs/ext2/xattr.c
+++ b/fs/ext2/xattr.c
@@ -674,6 +674,7 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
 			new_bh = sb_getblk(sb, block);
 			if (!new_bh) {
 				ext2_free_blocks(inode, block, 1);
+				mark_inode_dirty(inode);
 				error = -EIO;
 				goto cleanup;
 			}
@@ -703,8 +704,10 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
 		 * written (only some dirty data were not) so we just proceed
 		 * as if nothing happened and cleanup the unused block */
 		if (error && error != -ENOSPC) {
-			if (new_bh && new_bh != old_bh)
-				dquot_free_block(inode, 1);
+			if (new_bh && new_bh != old_bh) {
+				dquot_free_block_nodirty(inode, 1);
+				mark_inode_dirty(inode);
+			}
 			goto cleanup;
 		}
 	} else
@@ -727,6 +730,7 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
 				mb_cache_entry_free(ce);
 			ea_bdebug(old_bh, "freeing");
 			ext2_free_blocks(inode, old_bh->b_blocknr, 1);
+			mark_inode_dirty(inode);
 			/* We let our caller release old_bh, so we
 			 * need to duplicate the buffer before. */
 			get_bh(old_bh);
@@ -736,7 +740,8 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
 			le32_add_cpu(&HDR(old_bh)->h_refcount, -1);
 			if (ce)
 				mb_cache_entry_release(ce);
-			dquot_free_block(inode, 1);
+			dquot_free_block_nodirty(inode, 1);
+			mark_inode_dirty(inode);
 			mark_buffer_dirty(old_bh);
 			ea_bdebug(old_bh, "refcount now=%d",
 				le32_to_cpu(HDR(old_bh)->h_refcount));
@@ -799,7 +804,7 @@ ext2_xattr_delete_inode(struct inode *inode)
 		mark_buffer_dirty(bh);
 		if (IS_SYNC(inode))
 			sync_dirty_buffer(bh);
-		dquot_free_block(inode, 1);
+		dquot_free_block_nodirty(inode, 1);
 	}
 	EXT2_I(inode)->i_file_acl = 0;
 
@@ -838,7 +843,7 @@ ext2_xattr_cache_insert(struct buffer_head *bh)
 	ce = mb_cache_entry_alloc(ext2_xattr_cache, GFP_NOFS);
 	if (!ce)
 		return -ENOMEM;
-	error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
+	error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
 	if (error) {
 		mb_cache_entry_free(ce);
 		if (error == -EBUSY) {
@@ -912,8 +917,8 @@ ext2_xattr_cache_find(struct inode *inode, struct ext2_xattr_header *header)
 		return NULL;  /* never share */
 	ea_idebug(inode, "looking for cached blocks [%x]", (int)hash);
 again:
-	ce = mb_cache_entry_find_first(ext2_xattr_cache, 0,
-				       inode->i_sb->s_bdev, hash);
+	ce = mb_cache_entry_find_first(ext2_xattr_cache, inode->i_sb->s_bdev,
+				       hash);
 	while (ce) {
 		struct buffer_head *bh;
 
@@ -945,7 +950,7 @@ again:
 			unlock_buffer(bh);
 			brelse(bh);
 		}
-		ce = mb_cache_entry_find_next(ce, 0, inode->i_sb->s_bdev, hash);
+		ce = mb_cache_entry_find_next(ce, inode->i_sb->s_bdev, hash);
 	}
 	return NULL;
 }
@@ -1021,9 +1026,7 @@ static void ext2_xattr_rehash(struct ext2_xattr_header *header,
 int __init
 init_ext2_xattr(void)
 {
-	ext2_xattr_cache = mb_cache_create("ext2_xattr", NULL,
-		sizeof(struct mb_cache_entry) +
-		sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]), 1, 6);
+	ext2_xattr_cache = mb_cache_create("ext2_xattr", 6);
 	if (!ext2_xattr_cache)
 		return -ENOMEM;
 	return 0;
diff --git a/fs/ext3/Kconfig b/fs/ext3/Kconfig
index 522b15498f4..e8c6ba0e4a3 100644
--- a/fs/ext3/Kconfig
+++ b/fs/ext3/Kconfig
@@ -31,6 +31,7 @@ config EXT3_FS
 config EXT3_DEFAULTS_TO_ORDERED
 	bool "Default to 'data=ordered' in ext3"
 	depends on EXT3_FS
+	default y
 	help
 	  The journal mode options for ext3 have different tradeoffs
 	  between when data is guaranteed to be on disk and
diff --git a/fs/ext3/ialloc.c b/fs/ext3/ialloc.c
index 498021eb88f..4ab72db3559 100644
--- a/fs/ext3/ialloc.c
+++ b/fs/ext3/ialloc.c
@@ -119,20 +119,8 @@ void ext3_free_inode (handle_t *handle, struct inode * inode)
 	ino = inode->i_ino;
 	ext3_debug ("freeing inode %lu\n", ino);
 
-	/*
-	 * Note: we must free any quota before locking the superblock,
-	 * as writing the quota to disk may need the lock as well.
-	 */
-	dquot_initialize(inode);
-	ext3_xattr_delete_inode(handle, inode);
-	dquot_free_inode(inode);
-	dquot_drop(inode);
-
 	is_directory = S_ISDIR(inode->i_mode);
 
-	/* Do this BEFORE marking the inode not in use or returning an error */
-	clear_inode (inode);
-
 	es = EXT3_SB(sb)->s_es;
 	if (ino < EXT3_FIRST_INO(sb) || ino > le32_to_cpu(es->s_inodes_count)) {
 		ext3_error (sb, "ext3_free_inode",
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 735f0190ec2..5e0faf4cda7 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -190,18 +190,28 @@ static int truncate_restart_transaction(handle_t *handle, struct inode *inode)
 }
 
 /*
- * Called at the last iput() if i_nlink is zero.
+ * Called at inode eviction from icache
  */
-void ext3_delete_inode (struct inode * inode)
+void ext3_evict_inode (struct inode *inode)
 {
+	struct ext3_block_alloc_info *rsv;
 	handle_t *handle;
+	int want_delete = 0;
 
-	if (!is_bad_inode(inode))
+	if (!inode->i_nlink && !is_bad_inode(inode)) {
 		dquot_initialize(inode);
+		want_delete = 1;
+	}
 
 	truncate_inode_pages(&inode->i_data, 0);
 
-	if (is_bad_inode(inode))
+	ext3_discard_reservation(inode);
+	rsv = EXT3_I(inode)->i_block_alloc_info;
+	EXT3_I(inode)->i_block_alloc_info = NULL;
+	if (unlikely(rsv))
+		kfree(rsv);
+
+	if (!want_delete)
 		goto no_delete;
 
 	handle = start_transaction(inode);
@@ -238,15 +248,22 @@ void ext3_delete_inode (struct inode * inode)
 	 * having errors), but we can't free the inode if the mark_dirty
 	 * fails.
 	 */
-	if (ext3_mark_inode_dirty(handle, inode))
-		/* If that failed, just do the required in-core inode clear. */
-		clear_inode(inode);
-	else
+	if (ext3_mark_inode_dirty(handle, inode)) {
+		/* If that failed, just dquot_drop() and be done with that */
+		dquot_drop(inode);
+		end_writeback(inode);
+	} else {
+		ext3_xattr_delete_inode(handle, inode);
+		dquot_free_inode(inode);
+		dquot_drop(inode);
+		end_writeback(inode);
 		ext3_free_inode(handle, inode);
+	}
 	ext3_journal_stop(handle);
 	return;
 no_delete:
-	clear_inode(inode);	/* We must guarantee clearing of inode... */
+	end_writeback(inode);
+	dquot_drop(inode);
 }
 
 typedef struct {
@@ -1149,9 +1166,25 @@ static int walk_page_buffers(	handle_t *handle,
 static int do_journal_get_write_access(handle_t *handle,
 					struct buffer_head *bh)
 {
+	int dirty = buffer_dirty(bh);
+	int ret;
+
 	if (!buffer_mapped(bh) || buffer_freed(bh))
 		return 0;
-	return ext3_journal_get_write_access(handle, bh);
+	/*
+	 * __block_prepare_write() could have dirtied some buffers. Clean
+	 * the dirty bit as jbd2_journal_get_write_access() could complain
+	 * otherwise about fs integrity issues. Setting of the dirty bit
+	 * by __block_prepare_write() isn't a real problem here as we clear
+	 * the bit before releasing a page lock and thus writeback cannot
+	 * ever write the buffer.
+	 */
+	if (dirty)
+		clear_buffer_dirty(bh);
+	ret = ext3_journal_get_write_access(handle, bh);
+	if (!ret && dirty)
+		ret = ext3_journal_dirty_metadata(handle, bh);
+	return ret;
 }
 
 /*
@@ -1196,8 +1229,7 @@ retry:
 		ret = PTR_ERR(handle);
 		goto out;
 	}
-	ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-							ext3_get_block);
+	ret = __block_write_begin(page, pos, len, ext3_get_block);
 	if (ret)
 		goto write_begin_failed;
 
@@ -1625,10 +1657,7 @@ static int ext3_writeback_writepage(struct page *page,
 		goto out_fail;
 	}
 
-	if (test_opt(inode->i_sb, NOBH) && ext3_should_writeback_data(inode))
-		ret = nobh_writepage(page, ext3_get_block, wbc);
-	else
-		ret = block_write_full_page(page, ext3_get_block, wbc);
+	ret = block_write_full_page(page, ext3_get_block, wbc);
 
 	err = ext3_journal_stop(handle);
 	if (!ret)
@@ -1785,6 +1814,17 @@ retry:
 	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
 				 offset, nr_segs,
 				 ext3_get_block, NULL);
+	/*
+	 * In case of error extending write may have instantiated a few
+	 * blocks outside i_size. Trim these off again.
+	 */
+	if (unlikely((rw & WRITE) && ret < 0)) {
+		loff_t isize = i_size_read(inode);
+		loff_t end = offset + iov_length(iov, nr_segs);
+
+		if (end > isize)
+			vmtruncate(inode, isize);
+	}
 	if (ret == -ENOSPC && ext3_should_retry_alloc(inode->i_sb, &retries))
 		goto retry;
 
@@ -1922,17 +1962,6 @@ static int ext3_block_truncate_page(handle_t *handle, struct page *page,
 	length = blocksize - (offset & (blocksize - 1));
 	iblock = index << (PAGE_CACHE_SHIFT - inode->i_sb->s_blocksize_bits);
 
-	/*
-	 * For "nobh" option,  we can only work if we don't need to
-	 * read-in the page - otherwise we create buffers to do the IO.
-	 */
-	if (!page_has_buffers(page) && test_opt(inode->i_sb, NOBH) &&
-	     ext3_should_writeback_data(inode) && PageUptodate(page)) {
-		zero_user(page, offset, length);
-		set_page_dirty(page);
-		goto unlock;
-	}
-
 	if (!page_has_buffers(page))
 		create_empty_buffers(page, blocksize, 0);
 
@@ -2284,27 +2313,6 @@ static void ext3_free_branches(handle_t *handle, struct inode *inode,
 					   depth);
 
 			/*
-			 * We've probably journalled the indirect block several
-			 * times during the truncate.  But it's no longer
-			 * needed and we now drop it from the transaction via
-			 * journal_revoke().
-			 *
-			 * That's easy if it's exclusively part of this
-			 * transaction.  But if it's part of the committing
-			 * transaction then journal_forget() will simply
-			 * brelse() it.  That means that if the underlying
-			 * block is reallocated in ext3_get_block(),
-			 * unmap_underlying_metadata() will find this block
-			 * and will try to get rid of it.  damn, damn.
-			 *
-			 * If this block has already been committed to the
-			 * journal, a revoke record will be written.  And
-			 * revoke records must be emitted *before* clearing
-			 * this block's bit in the bitmaps.
-			 */
-			ext3_forget(handle, 1, inode, bh, bh->b_blocknr);
-
-			/*
 			 * Everything below this this pointer has been
 			 * released.  Now let this top-of-subtree go.
 			 *
@@ -2327,6 +2335,31 @@ static void ext3_free_branches(handle_t *handle, struct inode *inode,
 				truncate_restart_transaction(handle, inode);
 			}
 
+			/*
+			 * We've probably journalled the indirect block several
+			 * times during the truncate.  But it's no longer
+			 * needed and we now drop it from the transaction via
+			 * journal_revoke().
+			 *
+			 * That's easy if it's exclusively part of this
+			 * transaction.  But if it's part of the committing
+			 * transaction then journal_forget() will simply
+			 * brelse() it.  That means that if the underlying
+			 * block is reallocated in ext3_get_block(),
+			 * unmap_underlying_metadata() will find this block
+			 * and will try to get rid of it.  damn, damn. Thus
+			 * we don't allow a block to be reallocated until
+			 * a transaction freeing it has fully committed.
+			 *
+			 * We also have to make sure journal replay after a
+			 * crash does not overwrite non-journaled data blocks
+			 * with old metadata when the block got reallocated for
+			 * data.  Thus we have to store a revoke record for a
+			 * block in the same transaction in which we free the
+			 * block.
+			 */
+			ext3_forget(handle, 1, inode, bh, bh->b_blocknr);
+
 			ext3_free_blocks(handle, inode, nr, 1);
 
 			if (parent_bh) {
@@ -2554,7 +2587,7 @@ out_stop:
 	 * If this was a simple ftruncate(), and the file will remain alive
 	 * then we need to clear up the orphan record which we created above.
 	 * However, if this was a real unlink then we were called by
-	 * ext3_delete_inode(), and we allow that function to clean up the
+	 * ext3_evict_inode(), and we allow that function to clean up the
 	 * orphan info for us.
 	 */
 	if (inode->i_nlink)
@@ -3198,9 +3231,17 @@ int ext3_setattr(struct dentry *dentry, struct iattr *attr)
 		ext3_journal_stop(handle);
 	}
 
-	rc = inode_setattr(inode, attr);
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		rc = vmtruncate(inode, attr->ia_size);
+		if (rc)
+			goto err_out;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
 
-	if (!rc && (ia_valid & ATTR_MODE))
+	if (ia_valid & ATTR_MODE)
 		rc = ext3_acl_chmod(inode);
 
 err_out:
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index ee184084ca4..2b35ddb70d6 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1447,7 +1447,6 @@ static int ext3_add_entry (handle_t *handle, struct dentry *dentry,
 	struct inode *inode)
 {
 	struct inode *dir = dentry->d_parent->d_inode;
-	unsigned long offset;
 	struct buffer_head * bh;
 	struct ext3_dir_entry_2 *de;
 	struct super_block * sb;
@@ -1469,7 +1468,7 @@ static int ext3_add_entry (handle_t *handle, struct dentry *dentry,
 		ext3_mark_inode_dirty(handle, dir);
 	}
 	blocks = dir->i_size >> sb->s_blocksize_bits;
-	for (block = 0, offset = 0; block < blocks; block++) {
+	for (block = 0; block < blocks; block++) {
 		bh = ext3_bread(handle, dir, block, 0, &retval);
 		if(!bh)
 			return retval;
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c
index 54351ac7cef..0ccd7b12b73 100644
--- a/fs/ext3/resize.c
+++ b/fs/ext3/resize.c
@@ -964,7 +964,6 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
 		      ext3_fsblk_t n_blocks_count)
 {
 	ext3_fsblk_t o_blocks_count;
-	unsigned long o_groups_count;
 	ext3_grpblk_t last;
 	ext3_grpblk_t add;
 	struct buffer_head * bh;
@@ -976,7 +975,6 @@ int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es,
 	 * yet: we're going to revalidate es->s_blocks_count after
 	 * taking the s_resize_lock below. */
 	o_blocks_count = le32_to_cpu(es->s_blocks_count);
-	o_groups_count = EXT3_SB(sb)->s_groups_count;
 
 	if (test_opt(sb, DEBUG))
 		printk(KERN_DEBUG "EXT3-fs: extending last group from "E3FSBLK" uto "E3FSBLK" blocks\n",
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 6c953bb255e..5dbf4dba03c 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -527,17 +527,6 @@ static void destroy_inodecache(void)
 	kmem_cache_destroy(ext3_inode_cachep);
 }
 
-static void ext3_clear_inode(struct inode *inode)
-{
-	struct ext3_block_alloc_info *rsv = EXT3_I(inode)->i_block_alloc_info;
-
-	dquot_drop(inode);
-	ext3_discard_reservation(inode);
-	EXT3_I(inode)->i_block_alloc_info = NULL;
-	if (unlikely(rsv))
-		kfree(rsv);
-}
-
 static inline void ext3_show_quota_options(struct seq_file *seq, struct super_block *sb)
 {
 #if defined(CONFIG_QUOTA)
@@ -661,9 +650,6 @@ static int ext3_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	 */
 	seq_puts(seq, ",barrier=");
 	seq_puts(seq, test_opt(sb, BARRIER) ? "1" : "0");
-	if (test_opt(sb, NOBH))
-		seq_puts(seq, ",nobh");
-
 	seq_printf(seq, ",data=%s", data_mode_string(test_opt(sb, DATA_FLAGS)));
 	if (test_opt(sb, DATA_ERR_ABORT))
 		seq_puts(seq, ",data_err=abort");
@@ -783,14 +769,13 @@ static const struct super_operations ext3_sops = {
 	.destroy_inode	= ext3_destroy_inode,
 	.write_inode	= ext3_write_inode,
 	.dirty_inode	= ext3_dirty_inode,
-	.delete_inode	= ext3_delete_inode,
+	.evict_inode	= ext3_evict_inode,
 	.put_super	= ext3_put_super,
 	.sync_fs	= ext3_sync_fs,
 	.freeze_fs	= ext3_freeze,
 	.unfreeze_fs	= ext3_unfreeze,
 	.statfs		= ext3_statfs,
 	.remount_fs	= ext3_remount,
-	.clear_inode	= ext3_clear_inode,
 	.show_options	= ext3_show_options,
 #ifdef CONFIG_QUOTA
 	.quota_read	= ext3_quota_read,
@@ -1255,10 +1240,12 @@ set_qf_format:
 			*n_blocks_count = option;
 			break;
 		case Opt_nobh:
-			set_opt(sbi->s_mount_opt, NOBH);
+			ext3_msg(sb, KERN_WARNING,
+				"warning: ignoring deprecated nobh option");
 			break;
 		case Opt_bh:
-			clear_opt(sbi->s_mount_opt, NOBH);
+			ext3_msg(sb, KERN_WARNING,
+				"warning: ignoring deprecated bh option");
 			break;
 		default:
 			ext3_msg(sb, KERN_ERR,
@@ -2001,14 +1988,6 @@ static int ext3_fill_super (struct super_block *sb, void *data, int silent)
 		break;
 	}
 
-	if (test_opt(sb, NOBH)) {
-		if (!(test_opt(sb, DATA_FLAGS) == EXT3_MOUNT_WRITEBACK_DATA)) {
-			ext3_msg(sb, KERN_WARNING,
-				"warning: ignoring nobh option - "
-				"it is supported only with writeback mode");
-			clear_opt(sbi->s_mount_opt, NOBH);
-		}
-	}
 	/*
 	 * The journal_load will have done any necessary log recovery,
 	 * so we can safely mount the rest of the filesystem now.
diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
index 71fb8d65e54..e69dc6dfaa8 100644
--- a/fs/ext3/xattr.c
+++ b/fs/ext3/xattr.c
@@ -1139,7 +1139,7 @@ ext3_xattr_cache_insert(struct buffer_head *bh)
 		ea_bdebug(bh, "out of memory");
 		return;
 	}
-	error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
+	error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
 	if (error) {
 		mb_cache_entry_free(ce);
 		if (error == -EBUSY) {
@@ -1211,8 +1211,8 @@ ext3_xattr_cache_find(struct inode *inode, struct ext3_xattr_header *header,
 		return NULL;  /* never share */
 	ea_idebug(inode, "looking for cached blocks [%x]", (int)hash);
 again:
-	ce = mb_cache_entry_find_first(ext3_xattr_cache, 0,
-				       inode->i_sb->s_bdev, hash);
+	ce = mb_cache_entry_find_first(ext3_xattr_cache, inode->i_sb->s_bdev,
+				       hash);
 	while (ce) {
 		struct buffer_head *bh;
 
@@ -1237,7 +1237,7 @@ again:
 			return bh;
 		}
 		brelse(bh);
-		ce = mb_cache_entry_find_next(ce, 0, inode->i_sb->s_bdev, hash);
+		ce = mb_cache_entry_find_next(ce, inode->i_sb->s_bdev, hash);
 	}
 	return NULL;
 }
@@ -1313,9 +1313,7 @@ static void ext3_xattr_rehash(struct ext3_xattr_header *header,
 int __init
 init_ext3_xattr(void)
 {
-	ext3_xattr_cache = mb_cache_create("ext3_xattr", NULL,
-		sizeof(struct mb_cache_entry) +
-		sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]), 1, 6);
+	ext3_xattr_cache = mb_cache_create("ext3_xattr", 6);
 	if (!ext3_xattr_cache)
 		return -ENOMEM;
 	return 0;
diff --git a/fs/ext4/acl.c b/fs/ext4/acl.c
index feaf498feaa..5e2ed4504ea 100644
--- a/fs/ext4/acl.c
+++ b/fs/ext4/acl.c
@@ -204,6 +204,7 @@ ext4_set_acl(handle_t *handle, struct inode *inode, int type,
 				return error;
 			else {
 				inode->i_mode = mode;
+				inode->i_ctime = ext4_current_time(inode);
 				ext4_mark_inode_dirty(handle, inode);
 				if (error == 0)
 					acl = NULL;
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index 95b7594c76f..bd30799a43e 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -377,14 +377,11 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb,
 	ext4_grpblk_t bit;
 	unsigned int i;
 	struct ext4_group_desc *desc;
-	struct ext4_super_block *es;
-	struct ext4_sb_info *sbi;
+	struct ext4_sb_info *sbi = EXT4_SB(sb);
 	int err = 0, ret, blk_free_count;
 	ext4_grpblk_t blocks_freed;
 	struct ext4_group_info *grp;
 
-	sbi = EXT4_SB(sb);
-	es = sbi->s_es;
 	ext4_debug("Adding block(s) %llu-%llu\n", block, block + count - 1);
 
 	ext4_get_group_no_and_offset(sb, block, &block_group, &bit);
@@ -477,7 +474,6 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb,
 	ret = ext4_handle_dirty_metadata(handle, NULL, gd_bh);
 	if (!err)
 		err = ret;
-	sb->s_dirt = 1;
 
 error_return:
 	brelse(bitmap_bh);
diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c
index 5b6973fbf1b..3db5084db9b 100644
--- a/fs/ext4/block_validity.c
+++ b/fs/ext4/block_validity.c
@@ -229,16 +229,20 @@ int ext4_data_block_valid(struct ext4_sb_info *sbi, ext4_fsblk_t start_blk,
 
 	if ((start_blk <= le32_to_cpu(sbi->s_es->s_first_data_block)) ||
 	    (start_blk + count < start_blk) ||
-	    (start_blk + count > ext4_blocks_count(sbi->s_es)))
+	    (start_blk + count > ext4_blocks_count(sbi->s_es))) {
+		sbi->s_es->s_last_error_block = cpu_to_le64(start_blk);
 		return 0;
+	}
 	while (n) {
 		entry = rb_entry(n, struct ext4_system_zone, node);
 		if (start_blk + count - 1 < entry->start_blk)
 			n = n->rb_left;
 		else if (start_blk >= (entry->start_blk + entry->count))
 			n = n->rb_right;
-		else
+		else {
+			sbi->s_es->s_last_error_block = cpu_to_le64(start_blk);
 			return 0;
+		}
 	}
 	return 1;
 }
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index ea5e6cb7e2a..374510f72ba 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -61,10 +61,11 @@ static unsigned char get_dtype(struct super_block *sb, int filetype)
 }
 
 
-int ext4_check_dir_entry(const char *function, struct inode *dir,
-			 struct ext4_dir_entry_2 *de,
-			 struct buffer_head *bh,
-			 unsigned int offset)
+int __ext4_check_dir_entry(const char *function, unsigned int line,
+			   struct inode *dir,
+			   struct ext4_dir_entry_2 *de,
+			   struct buffer_head *bh,
+			   unsigned int offset)
 {
 	const char *error_msg = NULL;
 	const int rlen = ext4_rec_len_from_disk(de->rec_len,
@@ -83,11 +84,10 @@ int ext4_check_dir_entry(const char *function, struct inode *dir,
 		error_msg = "inode out of bounds";
 
 	if (error_msg != NULL)
-		ext4_error_inode(function, dir,
-			"bad entry in directory: %s - block=%llu"
+		ext4_error_inode(dir, function, line, bh->b_blocknr,
+			"bad entry in directory: %s - "
 			"offset=%u(%u), inode=%u, rec_len=%d, name_len=%d",
-			error_msg, (unsigned long long) bh->b_blocknr,
-			(unsigned) (offset%bh->b_size), offset,
+			error_msg, (unsigned) (offset%bh->b_size), offset,
 			le32_to_cpu(de->inode),
 			rlen, de->name_len);
 	return error_msg == NULL ? 1 : 0;
@@ -121,7 +121,8 @@ static int ext4_readdir(struct file *filp,
 		 * We don't set the inode dirty flag since it's not
 		 * critical that it get flushed back to the disk.
 		 */
-		ext4_clear_inode_flag(filp->f_path.dentry->d_inode, EXT4_INODE_INDEX);
+		ext4_clear_inode_flag(filp->f_path.dentry->d_inode,
+				      EXT4_INODE_INDEX);
 	}
 	stored = 0;
 	offset = filp->f_pos & (sb->s_blocksize - 1);
@@ -193,7 +194,7 @@ revalidate:
 		while (!error && filp->f_pos < inode->i_size
 		       && offset < sb->s_blocksize) {
 			de = (struct ext4_dir_entry_2 *) (bh->b_data + offset);
-			if (!ext4_check_dir_entry("ext4_readdir", inode, de,
+			if (!ext4_check_dir_entry(inode, de,
 						  bh, offset)) {
 				/*
 				 * On error, skip the f_pos to the next block
@@ -343,7 +344,7 @@ int ext4_htree_store_dirent(struct file *dir_file, __u32 hash,
 	struct dir_private_info *info;
 	int len;
 
-	info = (struct dir_private_info *) dir_file->private_data;
+	info = dir_file->private_data;
 	p = &info->root.rb_node;
 
 	/* Create and allocate the fname structure */
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 19a4de57128..889ec9d5e6a 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -57,10 +57,13 @@
 #endif
 
 #define EXT4_ERROR_INODE(inode, fmt, a...) \
-	ext4_error_inode(__func__, (inode), (fmt), ## a)
+	ext4_error_inode((inode), __func__, __LINE__, 0, (fmt), ## a)
+
+#define EXT4_ERROR_INODE_BLOCK(inode, block, fmt, a...)			\
+	ext4_error_inode((inode), __func__, __LINE__, (block), (fmt), ## a)
 
 #define EXT4_ERROR_FILE(file, fmt, a...)	\
-	ext4_error_file(__func__, (file), (fmt), ## a)
+	ext4_error_file(__func__, __LINE__, (file), (fmt), ## a)
 
 /* data type for block offset of block group */
 typedef int ext4_grpblk_t;
@@ -167,13 +170,15 @@ struct mpage_da_data {
 };
 #define	EXT4_IO_UNWRITTEN	0x1
 typedef struct ext4_io_end {
-	struct list_head	list;		/* per-file finished AIO list */
+	struct list_head	list;		/* per-file finished IO list */
 	struct inode		*inode;		/* file being written to */
 	unsigned int		flag;		/* unwritten or not */
 	struct page		*page;		/* page struct for buffer write */
 	loff_t			offset;		/* offset in the file */
 	ssize_t			size;		/* size of the extent */
 	struct work_struct	work;		/* data work queue */
+	struct kiocb		*iocb;		/* iocb struct for AIO */
+	int			result;		/* error value for AIO */
 } ext4_io_end_t;
 
 /*
@@ -460,7 +465,7 @@ struct ext4_new_group_data {
 };
 
 /*
- * Flags used by ext4_get_blocks()
+ * Flags used by ext4_map_blocks()
  */
 	/* Allocate any needed blocks and/or convert an unitialized
 	   extent to be an initialized ext4 */
@@ -873,7 +878,6 @@ struct ext4_inode_info {
 #define EXT4_MOUNT_POSIX_ACL		0x08000	/* POSIX Access Control Lists */
 #define EXT4_MOUNT_NO_AUTO_DA_ALLOC	0x10000	/* No auto delalloc mapping */
 #define EXT4_MOUNT_BARRIER		0x20000 /* Use block barriers */
-#define EXT4_MOUNT_NOBH			0x40000 /* No bufferheads */
 #define EXT4_MOUNT_QUOTA		0x80000 /* Some quota option set */
 #define EXT4_MOUNT_USRQUOTA		0x100000 /* "old" user quota */
 #define EXT4_MOUNT_GRPQUOTA		0x200000 /* "old" group quota */
@@ -982,7 +986,7 @@ struct ext4_super_block {
 	__le32	s_last_orphan;		/* start of list of inodes to delete */
 	__le32	s_hash_seed[4];		/* HTREE hash seed */
 	__u8	s_def_hash_version;	/* Default hash version to use */
-	__u8	s_reserved_char_pad;
+	__u8	s_jnl_backup_type;
 	__le16  s_desc_size;		/* size of group descriptor */
 /*100*/	__le32	s_default_mount_opts;
 	__le32	s_first_meta_bg;	/* First metablock block group */
@@ -1000,12 +1004,34 @@ struct ext4_super_block {
 	__le64  s_mmp_block;            /* Block for multi-mount protection */
 	__le32  s_raid_stripe_width;    /* blocks on all data disks (N*stride)*/
 	__u8	s_log_groups_per_flex;  /* FLEX_BG group size */
-	__u8	s_reserved_char_pad2;
+	__u8	s_reserved_char_pad;
 	__le16  s_reserved_pad;
 	__le64	s_kbytes_written;	/* nr of lifetime kilobytes written */
-	__u32   s_reserved[160];        /* Padding to the end of the block */
+	__le32	s_snapshot_inum;	/* Inode number of active snapshot */
+	__le32	s_snapshot_id;		/* sequential ID of active snapshot */
+	__le64	s_snapshot_r_blocks_count; /* reserved blocks for active
+					      snapshot's future use */
+	__le32	s_snapshot_list;	/* inode number of the head of the
+					   on-disk snapshot list */
+#define EXT4_S_ERR_START offsetof(struct ext4_super_block, s_error_count)
+	__le32	s_error_count;		/* number of fs errors */
+	__le32	s_first_error_time;	/* first time an error happened */
+	__le32	s_first_error_ino;	/* inode involved in first error */
+	__le64	s_first_error_block;	/* block involved of first error */
+	__u8	s_first_error_func[32];	/* function where the error happened */
+	__le32	s_first_error_line;	/* line number where error happened */
+	__le32	s_last_error_time;	/* most recent time of an error */
+	__le32	s_last_error_ino;	/* inode involved in last error */
+	__le32	s_last_error_line;	/* line number where error happened */
+	__le64	s_last_error_block;	/* block involved of last error */
+	__u8	s_last_error_func[32];	/* function where the error happened */
+#define EXT4_S_ERR_END offsetof(struct ext4_super_block, s_mount_opts)
+	__u8	s_mount_opts[64];
+	__le32	s_reserved[112];        /* Padding to the end of the block */
 };
 
+#define EXT4_S_ERR_LEN (EXT4_S_ERR_END - EXT4_S_ERR_START)
+
 #ifdef __KERNEL__
 
 /*
@@ -1143,6 +1169,9 @@ struct ext4_sb_info {
 
 	/* workqueue for dio unwritten */
 	struct workqueue_struct *dio_unwritten_wq;
+
+	/* timer for periodic error stats printing */
+	struct timer_list s_err_report;
 };
 
 static inline struct ext4_sb_info *EXT4_SB(struct super_block *sb)
@@ -1313,6 +1342,10 @@ EXT4_INODE_BIT_FNS(state, state_flags)
 #define EXT4_DEFM_JMODE_DATA	0x0020
 #define EXT4_DEFM_JMODE_ORDERED	0x0040
 #define EXT4_DEFM_JMODE_WBACK	0x0060
+#define EXT4_DEFM_NOBARRIER	0x0100
+#define EXT4_DEFM_BLOCK_VALIDITY 0x0200
+#define EXT4_DEFM_DISCARD	0x0400
+#define EXT4_DEFM_NODELALLOC	0x0800
 
 /*
  * Default journal batch times
@@ -1379,6 +1412,43 @@ struct ext4_dir_entry_2 {
 #define EXT4_MAX_REC_LEN		((1<<16)-1)
 
 /*
+ * If we ever get support for fs block sizes > page_size, we'll need
+ * to remove the #if statements in the next two functions...
+ */
+static inline unsigned int
+ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize)
+{
+	unsigned len = le16_to_cpu(dlen);
+
+#if (PAGE_CACHE_SIZE >= 65536)
+	if (len == EXT4_MAX_REC_LEN || len == 0)
+		return blocksize;
+	return (len & 65532) | ((len & 3) << 16);
+#else
+	return len;
+#endif
+}
+
+static inline __le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize)
+{
+	if ((len > blocksize) || (blocksize > (1 << 18)) || (len & 3))
+		BUG();
+#if (PAGE_CACHE_SIZE >= 65536)
+	if (len < 65536)
+		return cpu_to_le16(len);
+	if (len == blocksize) {
+		if (blocksize == 65536)
+			return cpu_to_le16(EXT4_MAX_REC_LEN);
+		else
+			return cpu_to_le16(0);
+	}
+	return cpu_to_le16((len & 65532) | ((len >> 16) & 3));
+#else
+	return cpu_to_le16(len);
+#endif
+}
+
+/*
  * Hash Tree Directory indexing
  * (c) Daniel Phillips, 2001
  */
@@ -1510,9 +1580,11 @@ extern unsigned ext4_init_block_bitmap(struct super_block *sb,
 		ext4_init_block_bitmap(sb, NULL, group, desc)
 
 /* dir.c */
-extern int ext4_check_dir_entry(const char *, struct inode *,
-				struct ext4_dir_entry_2 *,
-				struct buffer_head *, unsigned int);
+extern int __ext4_check_dir_entry(const char *, unsigned int, struct inode *,
+				  struct ext4_dir_entry_2 *,
+				  struct buffer_head *, unsigned int);
+#define ext4_check_dir_entry(dir, de, bh, offset) \
+	__ext4_check_dir_entry(__func__, __LINE__, (dir), (de), (bh), (offset))
 extern int ext4_htree_store_dirent(struct file *dir_file, __u32 hash,
 				    __u32 minor_hash,
 				    struct ext4_dir_entry_2 *dirent);
@@ -1571,7 +1643,8 @@ extern int  ext4_write_inode(struct inode *, struct writeback_control *);
 extern int  ext4_setattr(struct dentry *, struct iattr *);
 extern int  ext4_getattr(struct vfsmount *mnt, struct dentry *dentry,
 				struct kstat *stat);
-extern void ext4_delete_inode(struct inode *);
+extern void ext4_evict_inode(struct inode *);
+extern void ext4_clear_inode(struct inode *);
 extern int  ext4_sync_inode(handle_t *, struct inode *);
 extern void ext4_dirty_inode(struct inode *);
 extern int ext4_change_inode_journal_flag(struct inode *, int);
@@ -1601,8 +1674,6 @@ extern long ext4_compat_ioctl(struct file *, unsigned int, unsigned long);
 extern int ext4_ext_migrate(struct inode *);
 
 /* namei.c */
-extern unsigned int ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize);
-extern __le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize);
 extern int ext4_orphan_add(handle_t *, struct inode *);
 extern int ext4_orphan_del(handle_t *, struct inode *);
 extern int ext4_htree_fill_tree(struct file *dir_file, __u32 start_hash,
@@ -1616,25 +1687,38 @@ extern int ext4_group_extend(struct super_block *sb,
 				ext4_fsblk_t n_blocks_count);
 
 /* super.c */
-extern void __ext4_error(struct super_block *, const char *, const char *, ...)
-	__attribute__ ((format (printf, 3, 4)));
-#define ext4_error(sb, message...)	__ext4_error(sb, __func__, ## message)
-extern void ext4_error_inode(const char *, struct inode *, const char *, ...)
-	__attribute__ ((format (printf, 3, 4)));
-extern void ext4_error_file(const char *, struct file *, const char *, ...)
-	__attribute__ ((format (printf, 3, 4)));
-extern void __ext4_std_error(struct super_block *, const char *, int);
-extern void ext4_abort(struct super_block *, const char *, const char *, ...)
-	__attribute__ ((format (printf, 3, 4)));
-extern void __ext4_warning(struct super_block *, const char *,
+extern void __ext4_error(struct super_block *, const char *, unsigned int,
+			 const char *, ...)
+	__attribute__ ((format (printf, 4, 5)));
+#define ext4_error(sb, message...)	__ext4_error(sb, __func__,	\
+						     __LINE__, ## message)
+extern void ext4_error_inode(struct inode *, const char *, unsigned int,
+			     ext4_fsblk_t, const char *, ...)
+	__attribute__ ((format (printf, 5, 6)));
+extern void ext4_error_file(struct file *, const char *, unsigned int,
+			    const char *, ...)
+	__attribute__ ((format (printf, 4, 5)));
+extern void __ext4_std_error(struct super_block *, const char *,
+			     unsigned int, int);
+extern void __ext4_abort(struct super_block *, const char *, unsigned int,
+		       const char *, ...)
+	__attribute__ ((format (printf, 4, 5)));
+#define ext4_abort(sb, message...)	__ext4_abort(sb, __func__, \
+						       __LINE__, ## message)
+extern void __ext4_warning(struct super_block *, const char *, unsigned int,
 			  const char *, ...)
-	__attribute__ ((format (printf, 3, 4)));
-#define ext4_warning(sb, message...)	__ext4_warning(sb, __func__, ## message)
+	__attribute__ ((format (printf, 4, 5)));
+#define ext4_warning(sb, message...)	__ext4_warning(sb, __func__, \
+						       __LINE__, ## message)
 extern void ext4_msg(struct super_block *, const char *, const char *, ...)
 	__attribute__ ((format (printf, 3, 4)));
-extern void ext4_grp_locked_error(struct super_block *, ext4_group_t,
-				const char *, const char *, ...)
-	__attribute__ ((format (printf, 4, 5)));
+extern void __ext4_grp_locked_error(const char *, unsigned int, \
+				    struct super_block *, ext4_group_t, \
+				    unsigned long, ext4_fsblk_t, \
+				    const char *, ...)
+	__attribute__ ((format (printf, 7, 8)));
+#define ext4_grp_locked_error(sb, grp, message...) \
+	__ext4_grp_locked_error(__func__, __LINE__, (sb), (grp), ## message)
 extern void ext4_update_dynamic_rev(struct super_block *sb);
 extern int ext4_update_compat_feature(handle_t *handle, struct super_block *sb,
 					__u32 compat);
@@ -1768,7 +1852,7 @@ static inline unsigned int ext4_flex_bg_size(struct ext4_sb_info *sbi)
 #define ext4_std_error(sb, errno)				\
 do {								\
 	if ((errno))						\
-		__ext4_std_error((sb), __func__, (errno));	\
+		__ext4_std_error((sb), __func__, __LINE__, (errno));	\
 } while (0)
 
 #ifdef CONFIG_SMP
@@ -1860,6 +1944,12 @@ static inline void ext4_unlock_group(struct super_block *sb,
 	spin_unlock(ext4_group_lock_ptr(sb, group));
 }
 
+static inline void ext4_mark_super_dirty(struct super_block *sb)
+{
+	if (EXT4_SB(sb)->s_journal == NULL)
+		sb->s_dirt =1;
+}
+
 /*
  * Inodes and files operations
  */
@@ -1905,9 +1995,6 @@ extern int ext4_convert_unwritten_extents(struct inode *inode, loff_t offset,
 			  ssize_t len);
 extern int ext4_map_blocks(handle_t *handle, struct inode *inode,
 			   struct ext4_map_blocks *map, int flags);
-extern int ext4_get_blocks(handle_t *handle, struct inode *inode,
-			   sector_t block, unsigned int max_blocks,
-			   struct buffer_head *bh, int flags);
 extern int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 			__u64 start, __u64 len);
 /* move_extent.c */
diff --git a/fs/ext4/ext4_jbd2.c b/fs/ext4/ext4_jbd2.c
index 53d2764d71c..6e272ef6ba9 100644
--- a/fs/ext4/ext4_jbd2.c
+++ b/fs/ext4/ext4_jbd2.c
@@ -6,29 +6,29 @@
 
 #include <trace/events/ext4.h>
 
-int __ext4_journal_get_undo_access(const char *where, handle_t *handle,
-				struct buffer_head *bh)
+int __ext4_journal_get_undo_access(const char *where, unsigned int line,
+				   handle_t *handle, struct buffer_head *bh)
 {
 	int err = 0;
 
 	if (ext4_handle_valid(handle)) {
 		err = jbd2_journal_get_undo_access(handle, bh);
 		if (err)
-			ext4_journal_abort_handle(where, __func__, bh,
+			ext4_journal_abort_handle(where, line, __func__, bh,
 						  handle, err);
 	}
 	return err;
 }
 
-int __ext4_journal_get_write_access(const char *where, handle_t *handle,
-				struct buffer_head *bh)
+int __ext4_journal_get_write_access(const char *where, unsigned int line,
+				    handle_t *handle, struct buffer_head *bh)
 {
 	int err = 0;
 
 	if (ext4_handle_valid(handle)) {
 		err = jbd2_journal_get_write_access(handle, bh);
 		if (err)
-			ext4_journal_abort_handle(where, __func__, bh,
+			ext4_journal_abort_handle(where, line, __func__, bh,
 						  handle, err);
 	}
 	return err;
@@ -46,9 +46,9 @@ int __ext4_journal_get_write_access(const char *where, handle_t *handle,
  * If the handle isn't valid we're not journaling, but we still need to
  * call into ext4_journal_revoke() to put the buffer head.
  */
-int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
-		  struct inode *inode, struct buffer_head *bh,
-		  ext4_fsblk_t blocknr)
+int __ext4_forget(const char *where, unsigned int line, handle_t *handle,
+		  int is_metadata, struct inode *inode,
+		  struct buffer_head *bh, ext4_fsblk_t blocknr)
 {
 	int err;
 
@@ -79,8 +79,8 @@ int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
 			BUFFER_TRACE(bh, "call jbd2_journal_forget");
 			err = jbd2_journal_forget(handle, bh);
 			if (err)
-				ext4_journal_abort_handle(where, __func__, bh,
-							  handle, err);
+				ext4_journal_abort_handle(where, line, __func__,
+							  bh, handle, err);
 			return err;
 		}
 		return 0;
@@ -92,15 +92,16 @@ int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
 	BUFFER_TRACE(bh, "call jbd2_journal_revoke");
 	err = jbd2_journal_revoke(handle, blocknr, bh);
 	if (err) {
-		ext4_journal_abort_handle(where, __func__, bh, handle, err);
-		ext4_abort(inode->i_sb, __func__,
+		ext4_journal_abort_handle(where, line, __func__,
+					  bh, handle, err);
+		__ext4_abort(inode->i_sb, where, line,
 			   "error %d when attempting revoke", err);
 	}
 	BUFFER_TRACE(bh, "exit");
 	return err;
 }
 
-int __ext4_journal_get_create_access(const char *where,
+int __ext4_journal_get_create_access(const char *where, unsigned int line,
 				handle_t *handle, struct buffer_head *bh)
 {
 	int err = 0;
@@ -108,22 +109,23 @@ int __ext4_journal_get_create_access(const char *where,
 	if (ext4_handle_valid(handle)) {
 		err = jbd2_journal_get_create_access(handle, bh);
 		if (err)
-			ext4_journal_abort_handle(where, __func__, bh,
-						  handle, err);
+			ext4_journal_abort_handle(where, line, __func__,
+						  bh, handle, err);
 	}
 	return err;
 }
 
-int __ext4_handle_dirty_metadata(const char *where, handle_t *handle,
-				 struct inode *inode, struct buffer_head *bh)
+int __ext4_handle_dirty_metadata(const char *where, unsigned int line,
+				 handle_t *handle, struct inode *inode,
+				 struct buffer_head *bh)
 {
 	int err = 0;
 
 	if (ext4_handle_valid(handle)) {
 		err = jbd2_journal_dirty_metadata(handle, bh);
 		if (err)
-			ext4_journal_abort_handle(where, __func__, bh,
-						  handle, err);
+			ext4_journal_abort_handle(where, line, __func__,
+						  bh, handle, err);
 	} else {
 		if (inode)
 			mark_buffer_dirty_inode(bh, inode);
@@ -132,14 +134,33 @@ int __ext4_handle_dirty_metadata(const char *where, handle_t *handle,
 		if (inode && inode_needs_sync(inode)) {
 			sync_dirty_buffer(bh);
 			if (buffer_req(bh) && !buffer_uptodate(bh)) {
-				ext4_error(inode->i_sb,
-					   "IO error syncing inode, "
-					   "inode=%lu, block=%llu",
-					   inode->i_ino,
-					   (unsigned long long) bh->b_blocknr);
+				struct ext4_super_block *es;
+
+				es = EXT4_SB(inode->i_sb)->s_es;
+				es->s_last_error_block =
+					cpu_to_le64(bh->b_blocknr);
+				ext4_error_inode(inode, where, line,
+						 bh->b_blocknr,
+					"IO error syncing itable block");
 				err = -EIO;
 			}
 		}
 	}
 	return err;
 }
+
+int __ext4_handle_dirty_super(const char *where, unsigned int line,
+			      handle_t *handle, struct super_block *sb)
+{
+	struct buffer_head *bh = EXT4_SB(sb)->s_sbh;
+	int err = 0;
+
+	if (ext4_handle_valid(handle)) {
+		err = jbd2_journal_dirty_metadata(handle, bh);
+		if (err)
+			ext4_journal_abort_handle(where, line, __func__,
+						  bh, handle, err);
+	} else
+		sb->s_dirt = 1;
+	return err;
+}
diff --git a/fs/ext4/ext4_jbd2.h b/fs/ext4/ext4_jbd2.h
index dade0c02479..b0bd792c58c 100644
--- a/fs/ext4/ext4_jbd2.h
+++ b/fs/ext4/ext4_jbd2.h
@@ -122,39 +122,47 @@ int ext4_mark_inode_dirty(handle_t *handle, struct inode *inode);
 /*
  * Wrapper functions with which ext4 calls into JBD.
  */
-void ext4_journal_abort_handle(const char *caller, const char *err_fn,
+void ext4_journal_abort_handle(const char *caller, unsigned int line,
+			       const char *err_fn,
 		struct buffer_head *bh, handle_t *handle, int err);
 
-int __ext4_journal_get_undo_access(const char *where, handle_t *handle,
-				struct buffer_head *bh);
+int __ext4_journal_get_undo_access(const char *where, unsigned int line,
+				   handle_t *handle, struct buffer_head *bh);
 
-int __ext4_journal_get_write_access(const char *where, handle_t *handle,
-				struct buffer_head *bh);
+int __ext4_journal_get_write_access(const char *where, unsigned int line,
+				    handle_t *handle, struct buffer_head *bh);
 
-int __ext4_forget(const char *where, handle_t *handle, int is_metadata,
-		  struct inode *inode, struct buffer_head *bh,
-		  ext4_fsblk_t blocknr);
+int __ext4_forget(const char *where, unsigned int line, handle_t *handle,
+		  int is_metadata, struct inode *inode,
+		  struct buffer_head *bh, ext4_fsblk_t blocknr);
 
-int __ext4_journal_get_create_access(const char *where,
+int __ext4_journal_get_create_access(const char *where, unsigned int line,
 				handle_t *handle, struct buffer_head *bh);
 
-int __ext4_handle_dirty_metadata(const char *where, handle_t *handle,
-				 struct inode *inode, struct buffer_head *bh);
+int __ext4_handle_dirty_metadata(const char *where, unsigned int line,
+				 handle_t *handle, struct inode *inode,
+				 struct buffer_head *bh);
+
+int __ext4_handle_dirty_super(const char *where, unsigned int line,
+			      handle_t *handle, struct super_block *sb);
 
 #define ext4_journal_get_undo_access(handle, bh) \
-	__ext4_journal_get_undo_access(__func__, (handle), (bh))
+	__ext4_journal_get_undo_access(__func__, __LINE__, (handle), (bh))
 #define ext4_journal_get_write_access(handle, bh) \
-	__ext4_journal_get_write_access(__func__, (handle), (bh))
+	__ext4_journal_get_write_access(__func__, __LINE__, (handle), (bh))
 #define ext4_forget(handle, is_metadata, inode, bh, block_nr) \
-	__ext4_forget(__func__, (handle), (is_metadata), (inode), (bh),\
-		      (block_nr))
+	__ext4_forget(__func__, __LINE__, (handle), (is_metadata), (inode), \
+		      (bh), (block_nr))
 #define ext4_journal_get_create_access(handle, bh) \
-	__ext4_journal_get_create_access(__func__, (handle), (bh))
+	__ext4_journal_get_create_access(__func__, __LINE__, (handle), (bh))
 #define ext4_handle_dirty_metadata(handle, inode, bh) \
-	__ext4_handle_dirty_metadata(__func__, (handle), (inode), (bh))
+	__ext4_handle_dirty_metadata(__func__, __LINE__, (handle), (inode), \
+				     (bh))
+#define ext4_handle_dirty_super(handle, sb) \
+	__ext4_handle_dirty_super(__func__, __LINE__, (handle), (sb))
 
 handle_t *ext4_journal_start_sb(struct super_block *sb, int nblocks);
-int __ext4_journal_stop(const char *where, handle_t *handle);
+int __ext4_journal_stop(const char *where, unsigned int line, handle_t *handle);
 
 #define EXT4_NOJOURNAL_MAX_REF_COUNT ((unsigned long) 4096)
 
@@ -207,7 +215,7 @@ static inline handle_t *ext4_journal_start(struct inode *inode, int nblocks)
 }
 
 #define ext4_journal_stop(handle) \
-	__ext4_journal_stop(__func__, (handle))
+	__ext4_journal_stop(__func__, __LINE__, (handle))
 
 static inline handle_t *ext4_journal_current_handle(void)
 {
@@ -308,17 +316,15 @@ static inline int ext4_should_writeback_data(struct inode *inode)
  * This function controls whether or not we should try to go down the
  * dioread_nolock code paths, which makes it safe to avoid taking
  * i_mutex for direct I/O reads.  This only works for extent-based
- * files, and it doesn't work for nobh or if data journaling is
- * enabled, since the dioread_nolock code uses b_private to pass
- * information back to the I/O completion handler, and this conflicts
- * with the jbd's use of b_private.
+ * files, and it doesn't work if data journaling is enabled, since the
+ * dioread_nolock code uses b_private to pass information back to the
+ * I/O completion handler, and this conflicts with the jbd's use of
+ * b_private.
  */
 static inline int ext4_should_dioread_nolock(struct inode *inode)
 {
 	if (!test_opt(inode->i_sb, DIOREAD_NOLOCK))
 		return 0;
-	if (test_opt(inode->i_sb, NOBH))
-		return 0;
 	if (!S_ISREG(inode->i_mode))
 		return 0;
 	if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)))
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index bf029c7d551..06328d3e571 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -401,9 +401,9 @@ static int ext4_valid_extent_entries(struct inode *inode,
 	return 1;
 }
 
-static int __ext4_ext_check(const char *function, struct inode *inode,
-					struct ext4_extent_header *eh,
-					int depth)
+static int __ext4_ext_check(const char *function, unsigned int line,
+			    struct inode *inode, struct ext4_extent_header *eh,
+			    int depth)
 {
 	const char *error_msg;
 	int max = 0;
@@ -436,7 +436,7 @@ static int __ext4_ext_check(const char *function, struct inode *inode,
 	return 0;
 
 corrupted:
-	ext4_error_inode(function, inode,
+	ext4_error_inode(inode, function, line, 0,
 			"bad header/extent: %s - magic %x, "
 			"entries %u, max %u(%u), depth %u(%u)",
 			error_msg, le16_to_cpu(eh->eh_magic),
@@ -447,7 +447,7 @@ corrupted:
 }
 
 #define ext4_ext_check(inode, eh, depth)	\
-	__ext4_ext_check(__func__, inode, eh, depth)
+	__ext4_ext_check(__func__, __LINE__, inode, eh, depth)
 
 int ext4_ext_check_inode(struct inode *inode)
 {
@@ -1083,7 +1083,6 @@ static int ext4_ext_grow_indepth(handle_t *handle, struct inode *inode,
 {
 	struct ext4_ext_path *curp = path;
 	struct ext4_extent_header *neh;
-	struct ext4_extent_idx *fidx;
 	struct buffer_head *bh;
 	ext4_fsblk_t newblock;
 	int err = 0;
@@ -1144,10 +1143,10 @@ static int ext4_ext_grow_indepth(handle_t *handle, struct inode *inode,
 	ext4_idx_store_pblock(curp->p_idx, newblock);
 
 	neh = ext_inode_hdr(inode);
-	fidx = EXT_FIRST_INDEX(neh);
 	ext_debug("new root: num %d(%d), lblock %d, ptr %llu\n",
 		  le16_to_cpu(neh->eh_entries), le16_to_cpu(neh->eh_max),
-		  le32_to_cpu(fidx->ei_block), idx_pblock(fidx));
+		  le32_to_cpu(EXT_FIRST_INDEX(neh)->ei_block),
+		  idx_pblock(EXT_FIRST_INDEX(neh)));
 
 	neh->eh_depth = cpu_to_le16(path->p_depth + 1);
 	err = ext4_ext_dirty(handle, inode, curp);
@@ -2954,7 +2953,6 @@ static int ext4_split_unwritten_extents(handle_t *handle,
 	struct ext4_extent *ex1 = NULL;
 	struct ext4_extent *ex2 = NULL;
 	struct ext4_extent *ex3 = NULL;
-	struct ext4_extent_header *eh;
 	ext4_lblk_t ee_block, eof_block;
 	unsigned int allocated, ee_len, depth;
 	ext4_fsblk_t newblock;
@@ -2971,7 +2969,6 @@ static int ext4_split_unwritten_extents(handle_t *handle,
 		eof_block = map->m_lblk + map->m_len;
 
 	depth = ext_depth(inode);
-	eh = path[depth].p_hdr;
 	ex = path[depth].p_ext;
 	ee_block = le32_to_cpu(ex->ee_block);
 	ee_len = ext4_ext_get_actual_len(ex);
@@ -3058,7 +3055,6 @@ static int ext4_split_unwritten_extents(handle_t *handle,
 			err = PTR_ERR(path);
 			goto out;
 		}
-		eh = path[depth].p_hdr;
 		ex = path[depth].p_ext;
 		if (ex2 != &newex)
 			ex2 = ex;
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 5313ae4cda2..ee92b66d455 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -70,7 +70,8 @@ ext4_file_write(struct kiocb *iocb, const struct iovec *iov,
 		struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
 		size_t length = iov_length(iov, nr_segs);
 
-		if (pos > sbi->s_bitmap_maxbytes)
+		if ((pos > sbi->s_bitmap_maxbytes ||
+		    (pos == sbi->s_bitmap_maxbytes && length > 0)))
 			return -EFBIG;
 
 		if (pos + length > sbi->s_bitmap_maxbytes) {
@@ -123,7 +124,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp)
 		if (!IS_ERR(cp)) {
 			memcpy(sbi->s_es->s_last_mounted, cp,
 			       sizeof(sbi->s_es->s_last_mounted));
-			sb->s_dirt = 1;
+			ext4_mark_super_dirty(sb);
 		}
 	}
 	return dquot_file_open(inode, filp);
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 25c4b3173fd..45853e0d1f2 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -222,7 +222,7 @@ void ext4_free_inode(handle_t *handle, struct inode *inode)
 	is_directory = S_ISDIR(inode->i_mode);
 
 	/* Do this BEFORE marking the inode not in use or returning an error */
-	clear_inode(inode);
+	ext4_clear_inode(inode);
 
 	es = EXT4_SB(sb)->s_es;
 	if (ino < EXT4_FIRST_INO(sb) || ino > le32_to_cpu(es->s_inodes_count)) {
@@ -279,7 +279,7 @@ out:
 		err = ext4_handle_dirty_metadata(handle, NULL, bitmap_bh);
 		if (!fatal)
 			fatal = err;
-		sb->s_dirt = 1;
+		ext4_mark_super_dirty(sb);
 	} else
 		ext4_error(sb, "bit already cleared for inode %lu", ino);
 
@@ -965,7 +965,7 @@ got:
 	percpu_counter_dec(&sbi->s_freeinodes_counter);
 	if (S_ISDIR(mode))
 		percpu_counter_inc(&sbi->s_dirs_counter);
-	sb->s_dirt = 1;
+	ext4_mark_super_dirty(sb);
 
 	if (sbi->s_log_groups_per_flex) {
 		flex_group = ext4_flex_group(sbi, group);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 0afc8c1d8cf..4b8debeb396 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -167,11 +167,16 @@ int ext4_truncate_restart_trans(handle_t *handle, struct inode *inode,
 /*
  * Called at the last iput() if i_nlink is zero.
  */
-void ext4_delete_inode(struct inode *inode)
+void ext4_evict_inode(struct inode *inode)
 {
 	handle_t *handle;
 	int err;
 
+	if (inode->i_nlink) {
+		truncate_inode_pages(&inode->i_data, 0);
+		goto no_delete;
+	}
+
 	if (!is_bad_inode(inode))
 		dquot_initialize(inode);
 
@@ -221,6 +226,7 @@ void ext4_delete_inode(struct inode *inode)
 				     "couldn't extend journal (err %d)", err);
 		stop_handle:
 			ext4_journal_stop(handle);
+			ext4_orphan_del(NULL, inode);
 			goto no_delete;
 		}
 	}
@@ -245,13 +251,13 @@ void ext4_delete_inode(struct inode *inode)
 	 */
 	if (ext4_mark_inode_dirty(handle, inode))
 		/* If that failed, just do the required in-core inode clear. */
-		clear_inode(inode);
+		ext4_clear_inode(inode);
 	else
 		ext4_free_inode(handle, inode);
 	ext4_journal_stop(handle);
 	return;
 no_delete:
-	clear_inode(inode);	/* We must guarantee clearing of inode... */
+	ext4_clear_inode(inode);	/* We must guarantee clearing of inode... */
 }
 
 typedef struct {
@@ -337,9 +343,11 @@ static int ext4_block_to_path(struct inode *inode,
 	return n;
 }
 
-static int __ext4_check_blockref(const char *function, struct inode *inode,
+static int __ext4_check_blockref(const char *function, unsigned int line,
+				 struct inode *inode,
 				 __le32 *p, unsigned int max)
 {
+	struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es;
 	__le32 *bref = p;
 	unsigned int blk;
 
@@ -348,8 +356,9 @@ static int __ext4_check_blockref(const char *function, struct inode *inode,
 		if (blk &&
 		    unlikely(!ext4_data_block_valid(EXT4_SB(inode->i_sb),
 						    blk, 1))) {
-			ext4_error_inode(function, inode,
-					 "invalid block reference %u", blk);
+			es->s_last_error_block = cpu_to_le64(blk);
+			ext4_error_inode(inode, function, line, blk,
+					 "invalid block");
 			return -EIO;
 		}
 	}
@@ -358,11 +367,13 @@ static int __ext4_check_blockref(const char *function, struct inode *inode,
 
 
 #define ext4_check_indirect_blockref(inode, bh)                         \
-	__ext4_check_blockref(__func__, inode, (__le32 *)(bh)->b_data,  \
+	__ext4_check_blockref(__func__, __LINE__, inode,		\
+			      (__le32 *)(bh)->b_data,			\
 			      EXT4_ADDR_PER_BLOCK((inode)->i_sb))
 
 #define ext4_check_inode_blockref(inode)                                \
-	__ext4_check_blockref(__func__, inode, EXT4_I(inode)->i_data,   \
+	__ext4_check_blockref(__func__, __LINE__, inode,		\
+			      EXT4_I(inode)->i_data,			\
 			      EXT4_NDIR_BLOCKS)
 
 /**
@@ -1128,20 +1139,24 @@ void ext4_da_update_reserve_space(struct inode *inode,
 		ext4_discard_preallocations(inode);
 }
 
-static int check_block_validity(struct inode *inode, const char *func,
+static int __check_block_validity(struct inode *inode, const char *func,
+				unsigned int line,
 				struct ext4_map_blocks *map)
 {
 	if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), map->m_pblk,
 				   map->m_len)) {
-		ext4_error_inode(func, inode,
-			   "lblock %lu mapped to illegal pblock %llu "
-			   "(length %d)", (unsigned long) map->m_lblk,
-				 map->m_pblk, map->m_len);
+		ext4_error_inode(inode, func, line, map->m_pblk,
+				 "lblock %lu mapped to illegal pblock "
+				 "(length %d)", (unsigned long) map->m_lblk,
+				 map->m_len);
 		return -EIO;
 	}
 	return 0;
 }
 
+#define check_block_validity(inode, map)	\
+	__check_block_validity((inode), __func__, __LINE__, (map))
+
 /*
  * Return the number of contiguous dirty pages in a given inode
  * starting at page frame idx.
@@ -1244,7 +1259,7 @@ int ext4_map_blocks(handle_t *handle, struct inode *inode,
 	up_read((&EXT4_I(inode)->i_data_sem));
 
 	if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
-		int ret = check_block_validity(inode, __func__, map);
+		int ret = check_block_validity(inode, map);
 		if (ret != 0)
 			return ret;
 	}
@@ -1324,9 +1339,7 @@ int ext4_map_blocks(handle_t *handle, struct inode *inode,
 
 	up_write((&EXT4_I(inode)->i_data_sem));
 	if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
-		int ret = check_block_validity(inode,
-					       "ext4_map_blocks_after_alloc",
-					       map);
+		int ret = check_block_validity(inode, map);
 		if (ret != 0)
 			return ret;
 	}
@@ -1519,9 +1532,25 @@ static int walk_page_buffers(handle_t *handle,
 static int do_journal_get_write_access(handle_t *handle,
 				       struct buffer_head *bh)
 {
+	int dirty = buffer_dirty(bh);
+	int ret;
+
 	if (!buffer_mapped(bh) || buffer_freed(bh))
 		return 0;
-	return ext4_journal_get_write_access(handle, bh);
+	/*
+	 * __block_prepare_write() could have dirtied some buffers. Clean
+	 * the dirty bit as jbd2_journal_get_write_access() could complain
+	 * otherwise about fs integrity issues. Setting of the dirty bit
+	 * by __block_prepare_write() isn't a real problem here as we clear
+	 * the bit before releasing a page lock and thus writeback cannot
+	 * ever write the buffer.
+	 */
+	if (dirty)
+		clear_buffer_dirty(bh);
+	ret = ext4_journal_get_write_access(handle, bh);
+	if (!ret && dirty)
+		ret = ext4_handle_dirty_metadata(handle, NULL, bh);
+	return ret;
 }
 
 /*
@@ -1578,11 +1607,9 @@ retry:
 	*pagep = page;
 
 	if (ext4_should_dioread_nolock(inode))
-		ret = block_write_begin(file, mapping, pos, len, flags, pagep,
-				fsdata, ext4_get_block_write);
+		ret = __block_write_begin(page, pos, len, ext4_get_block_write);
 	else
-		ret = block_write_begin(file, mapping, pos, len, flags, pagep,
-				fsdata, ext4_get_block);
+		ret = __block_write_begin(page, pos, len, ext4_get_block);
 
 	if (!ret && ext4_should_journal_data(inode)) {
 		ret = walk_page_buffers(handle, page_buffers(page),
@@ -1593,7 +1620,7 @@ retry:
 		unlock_page(page);
 		page_cache_release(page);
 		/*
-		 * block_write_begin may have instantiated a few blocks
+		 * __block_write_begin may have instantiated a few blocks
 		 * outside i_size.  Trim these off again. Don't need
 		 * i_size_read because we hold i_mutex.
 		 *
@@ -2194,7 +2221,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
 	BUG_ON(!handle);
 
 	/*
-	 * Call ext4_get_blocks() to allocate any delayed allocation
+	 * Call ext4_map_blocks() to allocate any delayed allocation
 	 * blocks, or to convert an uninitialized extent to be
 	 * initialized (in the case where we have written into
 	 * one or more preallocated blocks).
@@ -2203,7 +2230,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
 	 * indicate that we are on the delayed allocation path.  This
 	 * affects functions in many different parts of the allocation
 	 * call path.  This flag exists primarily because we don't
-	 * want to change *many* call functions, so ext4_get_blocks()
+	 * want to change *many* call functions, so ext4_map_blocks()
 	 * will set the magic i_delalloc_reserved_flag once the
 	 * inode's allocation semaphore is taken.
 	 *
@@ -2221,6 +2248,8 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
 
 	blks = ext4_map_blocks(handle, mpd->inode, &map, get_blocks_flags);
 	if (blks < 0) {
+		struct super_block *sb = mpd->inode->i_sb;
+
 		err = blks;
 		/*
 		 * If get block returns with error we simply
@@ -2231,7 +2260,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
 			return 0;
 
 		if (err == -ENOSPC &&
-		    ext4_count_free_blocks(mpd->inode->i_sb)) {
+		    ext4_count_free_blocks(sb)) {
 			mpd->retval = err;
 			return 0;
 		}
@@ -2243,16 +2272,17 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd)
 		 * writepage and writepages will again try to write
 		 * the same.
 		 */
-		ext4_msg(mpd->inode->i_sb, KERN_CRIT,
-			 "delayed block allocation failed for inode %lu at "
-			 "logical offset %llu with max blocks %zd with "
-			 "error %d", mpd->inode->i_ino,
-			 (unsigned long long) next,
-			 mpd->b_size >> mpd->inode->i_blkbits, err);
-		printk(KERN_CRIT "This should not happen!!  "
-		       "Data will be lost\n");
-		if (err == -ENOSPC) {
-			ext4_print_free_blocks(mpd->inode);
+		if (!(EXT4_SB(sb)->s_mount_flags & EXT4_MF_FS_ABORTED)) {
+			ext4_msg(sb, KERN_CRIT,
+				 "delayed block allocation failed for inode %lu "
+				 "at logical offset %llu with max blocks %zd "
+				 "with error %d", mpd->inode->i_ino,
+				 (unsigned long long) next,
+				 mpd->b_size >> mpd->inode->i_blkbits, err);
+			ext4_msg(sb, KERN_CRIT,
+				"This should not happen!! Data will be lost\n");
+			if (err == -ENOSPC)
+				ext4_print_free_blocks(mpd->inode);
 		}
 		/* invalidate all the pages */
 		ext4_da_block_invalidatepages(mpd, next,
@@ -2320,7 +2350,7 @@ static void mpage_add_bh_to_extent(struct mpage_da_data *mpd,
 	 * XXX Don't go larger than mballoc is willing to allocate
 	 * This is a stopgap solution.  We eventually need to fold
 	 * mpage_da_submit_io() into this function and then call
-	 * ext4_get_blocks() multiple times in a loop
+	 * ext4_map_blocks() multiple times in a loop
 	 */
 	if (nrblocks >= 8*1024*1024/mpd->inode->i_sb->s_blocksize)
 		goto flush_it;
@@ -2553,18 +2583,16 @@ static int ext4_da_get_block_prep(struct inode *inode, sector_t iblock,
 /*
  * This function is used as a standard get_block_t calback function
  * when there is no desire to allocate any blocks.  It is used as a
- * callback function for block_prepare_write(), nobh_writepage(), and
- * block_write_full_page().  These functions should only try to map a
- * single block at a time.
+ * callback function for block_prepare_write() and block_write_full_page().
+ * These functions should only try to map a single block at a time.
  *
  * Since this function doesn't do block allocations even if the caller
  * requests it by passing in create=1, it is critically important that
  * any caller checks to make sure that any buffer heads are returned
  * by this function are either all already mapped or marked for
- * delayed allocation before calling nobh_writepage() or
- * block_write_full_page().  Otherwise, b_blocknr could be left
- * unitialized, and the page write functions will be taken by
- * surprise.
+ * delayed allocation before calling  block_write_full_page().  Otherwise,
+ * b_blocknr could be left unitialized, and the page write functions will
+ * be taken by surprise.
  */
 static int noalloc_get_block_write(struct inode *inode, sector_t iblock,
 				   struct buffer_head *bh_result, int create)
@@ -2749,9 +2777,7 @@ static int ext4_writepage(struct page *page,
 		return __ext4_journalled_writepage(page, len);
 	}
 
-	if (test_opt(inode->i_sb, NOBH) && ext4_should_writeback_data(inode))
-		ret = nobh_writepage(page, noalloc_get_block_write, wbc);
-	else if (page_bufs && buffer_uninit(page_bufs)) {
+	if (page_bufs && buffer_uninit(page_bufs)) {
 		ext4_set_bh_endio(page_bufs, inode);
 		ret = block_write_full_page_endio(page, noalloc_get_block_write,
 					    wbc, ext4_end_io_buffer_write);
@@ -3146,13 +3172,10 @@ static int ext4_da_write_begin(struct file *file, struct address_space *mapping,
 	int ret, retries = 0;
 	struct page *page;
 	pgoff_t index;
-	unsigned from, to;
 	struct inode *inode = mapping->host;
 	handle_t *handle;
 
 	index = pos >> PAGE_CACHE_SHIFT;
-	from = pos & (PAGE_CACHE_SIZE - 1);
-	to = from + len;
 
 	if (ext4_nonda_switch(inode->i_sb)) {
 		*fsdata = (void *)FALL_BACK_TO_NONDELALLOC;
@@ -3185,8 +3208,7 @@ retry:
 	}
 	*pagep = page;
 
-	ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-				ext4_da_get_block_prep);
+	ret = __block_write_begin(page, pos, len, ext4_da_get_block_prep);
 	if (ret < 0) {
 		unlock_page(page);
 		ext4_journal_stop(handle);
@@ -3545,15 +3567,24 @@ static ssize_t ext4_ind_direct_IO(int rw, struct kiocb *iocb,
 
 retry:
 	if (rw == READ && ext4_should_dioread_nolock(inode))
-		ret = blockdev_direct_IO_no_locking(rw, iocb, inode,
+		ret = __blockdev_direct_IO(rw, iocb, inode,
 				 inode->i_sb->s_bdev, iov,
 				 offset, nr_segs,
-				 ext4_get_block, NULL);
-	else
+				 ext4_get_block, NULL, NULL, 0);
+	else {
 		ret = blockdev_direct_IO(rw, iocb, inode,
 				 inode->i_sb->s_bdev, iov,
 				 offset, nr_segs,
 				 ext4_get_block, NULL);
+
+		if (unlikely((rw & WRITE) && ret < 0)) {
+			loff_t isize = i_size_read(inode);
+			loff_t end = offset + iov_length(iov, nr_segs);
+
+			if (end > isize)
+				vmtruncate(inode, isize);
+		}
+	}
 	if (ret == -ENOSPC && ext4_should_retry_alloc(inode->i_sb, &retries))
 		goto retry;
 
@@ -3668,6 +3699,8 @@ static int ext4_end_io_nolock(ext4_io_end_t *io)
 		return ret;
 	}
 
+	if (io->iocb)
+		aio_complete(io->iocb, io->result, 0);
 	/* clear the DIO AIO unwritten flag */
 	io->flag = 0;
 	return ret;
@@ -3767,6 +3800,8 @@ static ext4_io_end_t *ext4_init_io_end (struct inode *inode, gfp_t flags)
 		io->offset = 0;
 		io->size = 0;
 		io->page = NULL;
+		io->iocb = NULL;
+		io->result = 0;
 		INIT_WORK(&io->work, ext4_end_io_work);
 		INIT_LIST_HEAD(&io->list);
 	}
@@ -3796,12 +3831,18 @@ static void ext4_end_io_dio(struct kiocb *iocb, loff_t offset,
 	if (io_end->flag != EXT4_IO_UNWRITTEN){
 		ext4_free_io_end(io_end);
 		iocb->private = NULL;
-		goto out;
+out:
+		if (is_async)
+			aio_complete(iocb, ret, 0);
+		return;
 	}
 
 	io_end->offset = offset;
 	io_end->size = size;
-	io_end->flag = EXT4_IO_UNWRITTEN;
+	if (is_async) {
+		io_end->iocb = iocb;
+		io_end->result = ret;
+	}
 	wq = EXT4_SB(io_end->inode->i_sb)->dio_unwritten_wq;
 
 	/* queue the work to convert unwritten extents to written */
@@ -3813,9 +3854,6 @@ static void ext4_end_io_dio(struct kiocb *iocb, loff_t offset,
 	list_add_tail(&io_end->list, &ei->i_completed_io_list);
 	spin_unlock_irqrestore(&ei->i_completed_io_lock, flags);
 	iocb->private = NULL;
-out:
-	if (is_async)
-		aio_complete(iocb, ret, 0);
 }
 
 static void ext4_end_io_buffer_write(struct buffer_head *bh, int uptodate)
@@ -3941,7 +3979,7 @@ static ssize_t ext4_ext_direct_IO(int rw, struct kiocb *iocb,
 				return -ENOMEM;
 			/*
 			 * we save the io structure for current async
-			 * direct IO, so that later ext4_get_blocks()
+			 * direct IO, so that later ext4_map_blocks()
 			 * could flag the io structure whether there
 			 * is a unwritten extents needs to be converted
 			 * when IO is completed.
@@ -4132,17 +4170,6 @@ int ext4_block_truncate_page(handle_t *handle,
 	length = blocksize - (offset & (blocksize - 1));
 	iblock = index << (PAGE_CACHE_SHIFT - inode->i_sb->s_blocksize_bits);
 
-	/*
-	 * For "nobh" option,  we can only work if we don't need to
-	 * read-in the page - otherwise we create buffers to do the IO.
-	 */
-	if (!page_has_buffers(page) && test_opt(inode->i_sb, NOBH) &&
-	     ext4_should_writeback_data(inode) && PageUptodate(page)) {
-		zero_user(page, offset, length);
-		set_page_dirty(page);
-		goto unlock;
-	}
-
 	if (!page_has_buffers(page))
 		create_empty_buffers(page, blocksize, 0);
 
@@ -4492,9 +4519,8 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode,
 			 * (should be rare).
 			 */
 			if (!bh) {
-				EXT4_ERROR_INODE(inode,
-						 "Read failure block=%llu",
-						 (unsigned long long) nr);
+				EXT4_ERROR_INODE_BLOCK(inode, nr,
+						       "Read failure");
 				continue;
 			}
 
@@ -4506,27 +4532,6 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode,
 					depth);
 
 			/*
-			 * We've probably journalled the indirect block several
-			 * times during the truncate.  But it's no longer
-			 * needed and we now drop it from the transaction via
-			 * jbd2_journal_revoke().
-			 *
-			 * That's easy if it's exclusively part of this
-			 * transaction.  But if it's part of the committing
-			 * transaction then jbd2_journal_forget() will simply
-			 * brelse() it.  That means that if the underlying
-			 * block is reallocated in ext4_get_block(),
-			 * unmap_underlying_metadata() will find this block
-			 * and will try to get rid of it.  damn, damn.
-			 *
-			 * If this block has already been committed to the
-			 * journal, a revoke record will be written.  And
-			 * revoke records must be emitted *before* clearing
-			 * this block's bit in the bitmaps.
-			 */
-			ext4_forget(handle, 1, inode, bh, bh->b_blocknr);
-
-			/*
 			 * Everything below this this pointer has been
 			 * released.  Now let this top-of-subtree go.
 			 *
@@ -4550,8 +4555,20 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode,
 					    blocks_for_truncate(inode));
 			}
 
+			/*
+			 * The forget flag here is critical because if
+			 * we are journaling (and not doing data
+			 * journaling), we have to make sure a revoke
+			 * record is written to prevent the journal
+			 * replay from overwriting the (former)
+			 * indirect block if it gets reallocated as a
+			 * data block.  This must happen in the same
+			 * transaction where the data blocks are
+			 * actually freed.
+			 */
 			ext4_free_blocks(handle, inode, 0, nr, 1,
-					 EXT4_FREE_BLOCKS_METADATA);
+					 EXT4_FREE_BLOCKS_METADATA|
+					 EXT4_FREE_BLOCKS_FORGET);
 
 			if (parent_bh) {
 				/*
@@ -4809,8 +4826,8 @@ static int __ext4_get_inode_loc(struct inode *inode,
 
 	bh = sb_getblk(sb, block);
 	if (!bh) {
-		EXT4_ERROR_INODE(inode, "unable to read inode block - "
-				 "block %llu", block);
+		EXT4_ERROR_INODE_BLOCK(inode, block,
+				       "unable to read itable block");
 		return -EIO;
 	}
 	if (!buffer_uptodate(bh)) {
@@ -4908,8 +4925,8 @@ make_io:
 		submit_bh(READ_META, bh);
 		wait_on_buffer(bh);
 		if (!buffer_uptodate(bh)) {
-			EXT4_ERROR_INODE(inode, "unable to read inode "
-					 "block %llu", block);
+			EXT4_ERROR_INODE_BLOCK(inode, block,
+					       "unable to read itable block");
 			brelse(bh);
 			return -EIO;
 		}
@@ -4980,7 +4997,7 @@ static blkcnt_t ext4_inode_blocks(struct ext4_inode *raw_inode,
 		/* we are using combined 48 bit field */
 		i_blocks = ((u64)le16_to_cpu(raw_inode->i_blocks_high)) << 32 |
 					le32_to_cpu(raw_inode->i_blocks_lo);
-		if (ei->i_flags & EXT4_HUGE_FILE_FL) {
+		if (ext4_test_inode_flag(inode, EXT4_INODE_HUGE_FILE)) {
 			/* i_blocks represent file system block size */
 			return i_blocks  << (inode->i_blkbits - 9);
 		} else {
@@ -5076,7 +5093,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
 		transaction_t *transaction;
 		tid_t tid;
 
-		spin_lock(&journal->j_state_lock);
+		read_lock(&journal->j_state_lock);
 		if (journal->j_running_transaction)
 			transaction = journal->j_running_transaction;
 		else
@@ -5085,7 +5102,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
 			tid = transaction->t_tid;
 		else
 			tid = journal->j_commit_sequence;
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 		ei->i_sync_tid = tid;
 		ei->i_datasync_tid = tid;
 	}
@@ -5130,7 +5147,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino)
 				 ei->i_file_acl);
 		ret = -EIO;
 		goto bad_inode;
-	} else if (ei->i_flags & EXT4_EXTENTS_FL) {
+	} else if (ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)) {
 		if (S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) ||
 		    (S_ISLNK(inode->i_mode) &&
 		     !ext4_inode_is_fast_symlink(inode)))
@@ -5410,9 +5427,8 @@ int ext4_write_inode(struct inode *inode, struct writeback_control *wbc)
 		if (wbc->sync_mode == WB_SYNC_ALL)
 			sync_dirty_buffer(iloc.bh);
 		if (buffer_req(iloc.bh) && !buffer_uptodate(iloc.bh)) {
-			EXT4_ERROR_INODE(inode,
-				"IO error syncing inode (block=%llu)",
-				(unsigned long long) iloc.bh->b_blocknr);
+			EXT4_ERROR_INODE_BLOCK(inode, iloc.bh->b_blocknr,
+					 "IO error syncing inode");
 			err = -EIO;
 		}
 		brelse(iloc.bh);
@@ -5487,10 +5503,8 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
 		if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) {
 			struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
 
-			if (attr->ia_size > sbi->s_bitmap_maxbytes) {
-				error = -EFBIG;
-				goto err_out;
-			}
+			if (attr->ia_size > sbi->s_bitmap_maxbytes)
+				return -EFBIG;
 		}
 	}
 
@@ -5533,11 +5547,19 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
 			ext4_truncate(inode);
 	}
 
-	rc = inode_setattr(inode, attr);
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode))
+		rc = vmtruncate(inode, attr->ia_size);
+
+	if (!rc) {
+		setattr_copy(inode, attr);
+		mark_inode_dirty(inode);
+	}
 
-	/* If inode_setattr's call to ext4_truncate failed to get a
-	 * transaction handle at all, we need to clean up the in-core
-	 * orphan list manually. */
+	/*
+	 * If the call to ext4_truncate failed to get a transaction handle at
+	 * all, we need to clean up the in-core orphan list manually.
+	 */
 	if (inode->i_nlink)
 		ext4_orphan_del(NULL, inode);
 
@@ -5692,7 +5714,7 @@ int ext4_writepage_trans_blocks(struct inode *inode)
  * Calculate the journal credits for a chunk of data modification.
  *
  * This is called from DIO, fallocate or whoever calling
- * ext4_get_blocks() to map/allocate a chunk of contiguous disk blocks.
+ * ext4_map_blocks() to map/allocate a chunk of contiguous disk blocks.
  *
  * journal buffers for data blocks are not included here, as DIO
  * and fallocate do no need to journal data buffers.
@@ -5758,7 +5780,6 @@ static int ext4_expand_extra_isize(struct inode *inode,
 {
 	struct ext4_inode *raw_inode;
 	struct ext4_xattr_ibody_header *header;
-	struct ext4_xattr_entry *entry;
 
 	if (EXT4_I(inode)->i_extra_isize >= new_extra_isize)
 		return 0;
@@ -5766,7 +5787,6 @@ static int ext4_expand_extra_isize(struct inode *inode,
 	raw_inode = ext4_raw_inode(&iloc);
 
 	header = IHDR(inode, raw_inode);
-	entry = IFIRST(header);
 
 	/* No extended attributes present */
 	if (!ext4_test_inode_state(inode, EXT4_STATE_XATTR) ||
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 0e83dfd351d..4b4ad4b7ce5 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -446,10 +446,11 @@ static void mb_free_blocks_double(struct inode *inode, struct ext4_buddy *e4b,
 			blocknr = ext4_group_first_block_no(sb, e4b->bd_group);
 			blocknr += first + i;
 			ext4_grp_locked_error(sb, e4b->bd_group,
-				   __func__, "double-free of inode"
-				   " %lu's block %llu(bit %u in group %u)",
-				   inode ? inode->i_ino : 0, blocknr,
-				   first + i, e4b->bd_group);
+					      inode ? inode->i_ino : 0,
+					      blocknr,
+					      "freeing block already freed "
+					      "(bit %u)",
+					      first + i);
 		}
 		mb_clear_bit(first + i, e4b->bd_info->bb_bitmap);
 	}
@@ -712,9 +713,9 @@ void ext4_mb_generate_buddy(struct super_block *sb,
 	grp->bb_fragments = fragments;
 
 	if (free != grp->bb_free) {
-		ext4_grp_locked_error(sb, group,  __func__,
-			"EXT4-fs: group %u: %u blocks in bitmap, %u in gd",
-			group, free, grp->bb_free);
+		ext4_grp_locked_error(sb, group, 0, 0,
+				      "%u blocks in bitmap, %u in gd",
+				      free, grp->bb_free);
 		/*
 		 * If we intent to continue, we consider group descritor
 		 * corrupt and update bb_free using bitmap value
@@ -1296,10 +1297,10 @@ static void mb_free_blocks(struct inode *inode, struct ext4_buddy *e4b,
 			blocknr = ext4_group_first_block_no(sb, e4b->bd_group);
 			blocknr += block;
 			ext4_grp_locked_error(sb, e4b->bd_group,
-				   __func__, "double-free of inode"
-				   " %lu's block %llu(bit %u in group %u)",
-				   inode ? inode->i_ino : 0, blocknr, block,
-				   e4b->bd_group);
+					      inode ? inode->i_ino : 0,
+					      blocknr,
+					      "freeing already freed block "
+					      "(bit %u)", block);
 		}
 		mb_clear_bit(block, EXT4_MB_BITMAP(e4b));
 		e4b->bd_info->bb_counters[order]++;
@@ -1788,8 +1789,8 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
 			 * free blocks even though group info says we
 			 * we have free blocks
 			 */
-			ext4_grp_locked_error(sb, e4b->bd_group,
-					__func__, "%d free blocks as per "
+			ext4_grp_locked_error(sb, e4b->bd_group, 0, 0,
+					"%d free blocks as per "
 					"group info. But bitmap says 0",
 					free);
 			break;
@@ -1798,8 +1799,8 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
 		mb_find_extent(e4b, 0, i, ac->ac_g_ex.fe_len, &ex);
 		BUG_ON(ex.fe_len <= 0);
 		if (free < ex.fe_len) {
-			ext4_grp_locked_error(sb, e4b->bd_group,
-					__func__, "%d free blocks as per "
+			ext4_grp_locked_error(sb, e4b->bd_group, 0, 0,
+					"%d free blocks as per "
 					"group info. But got %d blocks",
 					free, ex.fe_len);
 			/*
@@ -1821,8 +1822,7 @@ void ext4_mb_complex_scan_group(struct ext4_allocation_context *ac,
 
 /*
  * This is a special case for storages like raid5
- * we try to find stripe-aligned chunks for stripe-size requests
- * XXX should do so at least for multiples of stripe size as well
+ * we try to find stripe-aligned chunks for stripe-size-multiple requests
  */
 static noinline_for_stack
 void ext4_mb_scan_aligned(struct ext4_allocation_context *ac,
@@ -1999,7 +1999,6 @@ ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
 	ext4_group_t ngroups, group, i;
 	int cr;
 	int err = 0;
-	int bsbits;
 	struct ext4_sb_info *sbi;
 	struct super_block *sb;
 	struct ext4_buddy e4b;
@@ -2041,8 +2040,6 @@ ext4_mb_regular_allocator(struct ext4_allocation_context *ac)
 			ac->ac_2order = i - 1;
 	}
 
-	bsbits = ac->ac_sb->s_blocksize_bits;
-
 	/* if stream allocation is enabled, use global goal */
 	if (ac->ac_flags & EXT4_MB_STREAM_ALLOC) {
 		/* TBD: may be hot point */
@@ -2094,8 +2091,8 @@ repeat:
 			ac->ac_groups_scanned++;
 			if (cr == 0)
 				ext4_mb_simple_scan_group(ac, &e4b);
-			else if (cr == 1 &&
-					ac->ac_g_ex.fe_len == sbi->s_stripe)
+			else if (cr == 1 && sbi->s_stripe &&
+					!(ac->ac_g_ex.fe_len % sbi->s_stripe))
 				ext4_mb_scan_aligned(ac, &e4b);
 			else
 				ext4_mb_complex_scan_group(ac, &e4b);
@@ -2221,7 +2218,7 @@ static int ext4_mb_seq_groups_open(struct inode *inode, struct file *file)
 
 	rc = seq_open(file, &ext4_mb_seq_groups_ops);
 	if (rc == 0) {
-		struct seq_file *m = (struct seq_file *)file->private_data;
+		struct seq_file *m = file->private_data;
 		m->private = sb;
 	}
 	return rc;
@@ -2560,6 +2557,22 @@ int ext4_mb_release(struct super_block *sb)
 	return 0;
 }
 
+static inline void ext4_issue_discard(struct super_block *sb,
+		ext4_group_t block_group, ext4_grpblk_t block, int count)
+{
+	int ret;
+	ext4_fsblk_t discard_block;
+
+	discard_block = block + ext4_group_first_block_no(sb, block_group);
+	trace_ext4_discard_blocks(sb,
+			(unsigned long long) discard_block, count);
+	ret = sb_issue_discard(sb, discard_block, count);
+	if (ret == EOPNOTSUPP) {
+		ext4_warning(sb, "discard not supported, disabling");
+		clear_opt(EXT4_SB(sb)->s_mount_opt, DISCARD);
+	}
+}
+
 /*
  * This function is called by the jbd2 layer once the commit has finished,
  * so we know we can free the blocks that were released with that commit.
@@ -2579,22 +2592,9 @@ static void release_blocks_on_commit(journal_t *journal, transaction_t *txn)
 		mb_debug(1, "gonna free %u blocks in group %u (0x%p):",
 			 entry->count, entry->group, entry);
 
-		if (test_opt(sb, DISCARD)) {
-			int ret;
-			ext4_fsblk_t discard_block;
-
-			discard_block = entry->start_blk +
-				ext4_group_first_block_no(sb, entry->group);
-			trace_ext4_discard_blocks(sb,
-					(unsigned long long)discard_block,
-					entry->count);
-			ret = sb_issue_discard(sb, discard_block, entry->count);
-			if (ret == EOPNOTSUPP) {
-				ext4_warning(sb,
-					"discard not supported, disabling");
-				clear_opt(EXT4_SB(sb)->s_mount_opt, DISCARD);
-			}
-		}
+		if (test_opt(sb, DISCARD))
+			ext4_issue_discard(sb, entry->group,
+					entry->start_blk, entry->count);
 
 		err = ext4_mb_load_buddy(sb, entry->group, &e4b);
 		/* we expect to find existing buddy because it's pinned */
@@ -2712,7 +2712,6 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
 				handle_t *handle, unsigned int reserv_blks)
 {
 	struct buffer_head *bitmap_bh = NULL;
-	struct ext4_super_block *es;
 	struct ext4_group_desc *gdp;
 	struct buffer_head *gdp_bh;
 	struct ext4_sb_info *sbi;
@@ -2725,8 +2724,6 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
 
 	sb = ac->ac_sb;
 	sbi = EXT4_SB(sb);
-	es = sbi->s_es;
-
 
 	err = -EIO;
 	bitmap_bh = ext4_read_block_bitmap(sb, ac->ac_b_ex.fe_group);
@@ -2812,7 +2809,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
 	err = ext4_handle_dirty_metadata(handle, NULL, gdp_bh);
 
 out_err:
-	sb->s_dirt = 1;
+	ext4_mark_super_dirty(sb);
 	brelse(bitmap_bh);
 	return err;
 }
@@ -2850,7 +2847,7 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
 	int bsbits, max;
 	ext4_lblk_t end;
 	loff_t size, orig_size, start_off;
-	ext4_lblk_t start, orig_start;
+	ext4_lblk_t start;
 	struct ext4_inode_info *ei = EXT4_I(ac->ac_inode);
 	struct ext4_prealloc_space *pa;
 
@@ -2881,6 +2878,7 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
 	size = size << bsbits;
 	if (size < i_size_read(ac->ac_inode))
 		size = i_size_read(ac->ac_inode);
+	orig_size = size;
 
 	/* max size of free chunks */
 	max = 2 << bsbits;
@@ -2922,8 +2920,8 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
 		start_off = (loff_t)ac->ac_o_ex.fe_logical << bsbits;
 		size	  = ac->ac_o_ex.fe_len << bsbits;
 	}
-	orig_size = size = size >> bsbits;
-	orig_start = start = start_off >> bsbits;
+	size = size >> bsbits;
+	start = start_off >> bsbits;
 
 	/* don't cover already allocated blocks in selected range */
 	if (ar->pleft && start <= ar->lleft) {
@@ -3547,7 +3545,6 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
 	ext4_group_t group;
 	ext4_grpblk_t bit;
 	unsigned long long grp_blk_start;
-	sector_t start;
 	int err = 0;
 	int free = 0;
 
@@ -3567,10 +3564,9 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
 		if (bit >= end)
 			break;
 		next = mb_find_next_bit(bitmap_bh->b_data, end, bit);
-		start = ext4_group_first_block_no(sb, group) + bit;
 		mb_debug(1, "    free preallocated %u/%u in group %u\n",
-				(unsigned) start, (unsigned) next - bit,
-				(unsigned) group);
+			 (unsigned) ext4_group_first_block_no(sb, group) + bit,
+			 (unsigned) next - bit, (unsigned) group);
 		free += next - bit;
 
 		if (ac) {
@@ -3581,7 +3577,7 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
 			trace_ext4_mballoc_discard(ac);
 		}
 
-		trace_ext4_mb_release_inode_pa(ac, pa, grp_blk_start + bit,
+		trace_ext4_mb_release_inode_pa(sb, ac, pa, grp_blk_start + bit,
 					       next - bit);
 		mb_free_blocks(pa->pa_inode, e4b, bit, next - bit);
 		bit = next + 1;
@@ -3591,8 +3587,7 @@ ext4_mb_release_inode_pa(struct ext4_buddy *e4b, struct buffer_head *bitmap_bh,
 			pa, (unsigned long) pa->pa_lstart,
 			(unsigned long) pa->pa_pstart,
 			(unsigned long) pa->pa_len);
-		ext4_grp_locked_error(sb, group,
-					__func__, "free %u, pa_free %u",
+		ext4_grp_locked_error(sb, group, 0, 0, "free %u, pa_free %u",
 					free, pa->pa_free);
 		/*
 		 * pa is already deleted so we use the value obtained
@@ -3613,7 +3608,7 @@ ext4_mb_release_group_pa(struct ext4_buddy *e4b,
 	ext4_group_t group;
 	ext4_grpblk_t bit;
 
-	trace_ext4_mb_release_group_pa(ac, pa);
+	trace_ext4_mb_release_group_pa(sb, ac, pa);
 	BUG_ON(pa->pa_deleted == 0);
 	ext4_get_group_no_and_offset(sb, pa->pa_pstart, &group, &bit);
 	BUG_ON(group != e4b->bd_group && pa->pa_len != 0);
@@ -3889,6 +3884,9 @@ static void ext4_mb_show_ac(struct ext4_allocation_context *ac)
 	struct super_block *sb = ac->ac_sb;
 	ext4_group_t ngroups, i;
 
+	if (EXT4_SB(sb)->s_mount_flags & EXT4_MF_FS_ABORTED)
+		return;
+
 	printk(KERN_ERR "EXT4-fs: Can't allocate:"
 			" Allocation context details:\n");
 	printk(KERN_ERR "EXT4-fs: status %d flags %d\n",
@@ -4255,7 +4253,7 @@ static int ext4_mb_discard_preallocations(struct super_block *sb, int needed)
  * to usual allocation
  */
 ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
-				 struct ext4_allocation_request *ar, int *errp)
+				struct ext4_allocation_request *ar, int *errp)
 {
 	int freed;
 	struct ext4_allocation_context *ac = NULL;
@@ -4299,7 +4297,7 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
 		inquota = ar->len;
 		if (ar->len == 0) {
 			*errp = -EDQUOT;
-			goto out3;
+			goto out;
 		}
 	}
 
@@ -4307,13 +4305,13 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
 	if (!ac) {
 		ar->len = 0;
 		*errp = -ENOMEM;
-		goto out1;
+		goto out;
 	}
 
 	*errp = ext4_mb_initialize_context(ac, ar);
 	if (*errp) {
 		ar->len = 0;
-		goto out2;
+		goto out;
 	}
 
 	ac->ac_op = EXT4_MB_HISTORY_PREALLOC;
@@ -4322,7 +4320,9 @@ ext4_fsblk_t ext4_mb_new_blocks(handle_t *handle,
 		ext4_mb_normalize_request(ac, ar);
 repeat:
 		/* allocate space in core */
-		ext4_mb_regular_allocator(ac);
+		*errp = ext4_mb_regular_allocator(ac);
+		if (*errp)
+			goto errout;
 
 		/* as we've just preallocated more space than
 		 * user requested orinally, we store allocated
@@ -4333,7 +4333,7 @@ repeat:
 	}
 	if (likely(ac->ac_status == AC_STATUS_FOUND)) {
 		*errp = ext4_mb_mark_diskspace_used(ac, handle, reserv_blks);
-		if (*errp ==  -EAGAIN) {
+		if (*errp == -EAGAIN) {
 			/*
 			 * drop the reference that we took
 			 * in ext4_mb_use_best_found
@@ -4344,12 +4344,10 @@ repeat:
 			ac->ac_b_ex.fe_len = 0;
 			ac->ac_status = AC_STATUS_CONTINUE;
 			goto repeat;
-		} else if (*errp) {
+		} else if (*errp)
+		errout:
 			ext4_discard_allocated_blocks(ac);
-			ac->ac_b_ex.fe_len = 0;
-			ar->len = 0;
-			ext4_mb_show_ac(ac);
-		} else {
+		else {
 			block = ext4_grp_offs_to_block(sb, &ac->ac_b_ex);
 			ar->len = ac->ac_b_ex.fe_len;
 		}
@@ -4358,19 +4356,19 @@ repeat:
 		if (freed)
 			goto repeat;
 		*errp = -ENOSPC;
+	}
+
+	if (*errp) {
 		ac->ac_b_ex.fe_len = 0;
 		ar->len = 0;
 		ext4_mb_show_ac(ac);
 	}
-
 	ext4_mb_release_context(ac);
-
-out2:
-	kmem_cache_free(ext4_ac_cachep, ac);
-out1:
+out:
+	if (ac)
+		kmem_cache_free(ext4_ac_cachep, ac);
 	if (inquota && ar->len < inquota)
 		dquot_free_block(ar->inode, inquota - ar->len);
-out3:
 	if (!ar->len) {
 		if (!EXT4_I(ar->inode)->i_delalloc_reserved_flag)
 			/* release all the reserved blocks if non delalloc */
@@ -4402,6 +4400,7 @@ static noinline_for_stack int
 ext4_mb_free_metadata(handle_t *handle, struct ext4_buddy *e4b,
 		      struct ext4_free_data *new_entry)
 {
+	ext4_group_t group = e4b->bd_group;
 	ext4_grpblk_t block;
 	struct ext4_free_data *entry;
 	struct ext4_group_info *db = e4b->bd_info;
@@ -4434,9 +4433,9 @@ ext4_mb_free_metadata(handle_t *handle, struct ext4_buddy *e4b,
 		else if (block >= (entry->start_blk + entry->count))
 			n = &(*n)->rb_right;
 		else {
-			ext4_grp_locked_error(sb, e4b->bd_group, __func__,
-					"Double free of blocks %d (%d %d)",
-					block, entry->start_blk, entry->count);
+			ext4_grp_locked_error(sb, group, 0,
+				ext4_group_first_block_no(sb, group) + block,
+				"Block already on to-be-freed list");
 			return 0;
 		}
 	}
@@ -4494,7 +4493,6 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode,
 	struct super_block *sb = inode->i_sb;
 	struct ext4_allocation_context *ac = NULL;
 	struct ext4_group_desc *gdp;
-	struct ext4_super_block *es;
 	unsigned long freed = 0;
 	unsigned int overflow;
 	ext4_grpblk_t bit;
@@ -4513,7 +4511,6 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode,
 	}
 
 	sbi = EXT4_SB(sb);
-	es = EXT4_SB(sb)->s_es;
 	if (!(flags & EXT4_FREE_BLOCKS_VALIDATED) &&
 	    !ext4_data_block_valid(sbi, block, count)) {
 		ext4_error(sb, "Freeing blocks not in datazone - "
@@ -4647,6 +4644,8 @@ do_more:
 		mb_clear_bits(bitmap_bh->b_data, bit, count);
 		mb_free_blocks(inode, &e4b, bit, count);
 		ext4_mb_return_to_preallocation(inode, &e4b, block, count);
+		if (test_opt(sb, DISCARD))
+			ext4_issue_discard(sb, block_group, bit, count);
 	}
 
 	ret = ext4_free_blks_count(sb, gdp) + count;
@@ -4680,7 +4679,7 @@ do_more:
 		put_bh(bitmap_bh);
 		goto do_more;
 	}
-	sb->s_dirt = 1;
+	ext4_mark_super_dirty(sb);
 error_return:
 	if (freed)
 		dquot_free_block(inode, freed);
diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c
index 6f3a27ec30b..1765c2c50a9 100644
--- a/fs/ext4/migrate.c
+++ b/fs/ext4/migrate.c
@@ -376,7 +376,7 @@ static int ext4_ext_swap_inode_data(handle_t *handle, struct inode *inode,
 	 * We have the extent map build with the tmp inode.
 	 * Now copy the i_data across
 	 */
-	ei->i_flags |= EXT4_EXTENTS_FL;
+	ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS);
 	memcpy(ei->i_data, tmp_ei->i_data, sizeof(ei->i_data));
 
 	/*
diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index 52abfa12762..5f1ed9fc913 100644
--- a/fs/ext4/move_extent.c
+++ b/fs/ext4/move_extent.c
@@ -148,17 +148,17 @@ mext_next_extent(struct inode *inode, struct ext4_ext_path *path,
  */
 static int
 mext_check_null_inode(struct inode *inode1, struct inode *inode2,
-		const char *function)
+		      const char *function, unsigned int line)
 {
 	int ret = 0;
 
 	if (inode1 == NULL) {
-		__ext4_error(inode2->i_sb, function,
+		__ext4_error(inode2->i_sb, function, line,
 			"Both inodes should not be NULL: "
 			"inode1 NULL inode2 %lu", inode2->i_ino);
 		ret = -EIO;
 	} else if (inode2 == NULL) {
-		__ext4_error(inode1->i_sb, function,
+		__ext4_error(inode1->i_sb, function, line,
 			"Both inodes should not be NULL: "
 			"inode1 %lu inode2 NULL", inode1->i_ino);
 		ret = -EIO;
@@ -1084,7 +1084,7 @@ mext_inode_double_lock(struct inode *inode1, struct inode *inode2)
 
 	BUG_ON(inode1 == NULL && inode2 == NULL);
 
-	ret = mext_check_null_inode(inode1, inode2, __func__);
+	ret = mext_check_null_inode(inode1, inode2, __func__, __LINE__);
 	if (ret < 0)
 		goto out;
 
@@ -1121,7 +1121,7 @@ mext_inode_double_unlock(struct inode *inode1, struct inode *inode2)
 
 	BUG_ON(inode1 == NULL && inode2 == NULL);
 
-	ret = mext_check_null_inode(inode1, inode2, __func__);
+	ret = mext_check_null_inode(inode1, inode2, __func__, __LINE__);
 	if (ret < 0)
 		goto out;
 
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index a43e6617b35..314c0d3b3fa 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -179,30 +179,6 @@ static struct buffer_head * ext4_dx_find_entry(struct inode *dir,
 static int ext4_dx_add_entry(handle_t *handle, struct dentry *dentry,
 			     struct inode *inode);
 
-unsigned int ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize)
-{
-	unsigned len = le16_to_cpu(dlen);
-
-	if (len == EXT4_MAX_REC_LEN || len == 0)
-		return blocksize;
-	return (len & 65532) | ((len & 3) << 16);
-}
-
-__le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize)
-{
-	if ((len > blocksize) || (blocksize > (1 << 18)) || (len & 3))
-		BUG();
-	if (len < 65536)
-		return cpu_to_le16(len);
-	if (len == blocksize) {
-		if (blocksize == 65536)
-			return cpu_to_le16(EXT4_MAX_REC_LEN);
-		else
-			return cpu_to_le16(0);
-	}
-	return cpu_to_le16((len & 65532) | ((len >> 16) & 3));
-}
-
 /*
  * p is at least 6 bytes before the end of page
  */
@@ -605,7 +581,7 @@ static int htree_dirblock_to_tree(struct file *dir_file,
 					   dir->i_sb->s_blocksize -
 					   EXT4_DIR_REC_LEN(0));
 	for (; de < top; de = ext4_next_entry(de, dir->i_sb->s_blocksize)) {
-		if (!ext4_check_dir_entry("htree_dirblock_to_tree", dir, de, bh,
+		if (!ext4_check_dir_entry(dir, de, bh,
 					(block<<EXT4_BLOCK_SIZE_BITS(dir->i_sb))
 						+((char *)de - bh->b_data))) {
 			/* On error, skip the f_pos to the next block. */
@@ -844,8 +820,7 @@ static inline int search_dirblock(struct buffer_head *bh,
 		if ((char *) de + namelen <= dlimit &&
 		    ext4_match (namelen, name, de)) {
 			/* found a match - just to be sure, do a full check */
-			if (!ext4_check_dir_entry("ext4_find_entry",
-						  dir, de, bh, offset))
+			if (!ext4_check_dir_entry(dir, de, bh, offset))
 				return -1;
 			*res_dir = de;
 			return 1;
@@ -1019,7 +994,7 @@ static struct buffer_head * ext4_dx_find_entry(struct inode *dir, const struct q
 			int off = (block << EXT4_BLOCK_SIZE_BITS(sb))
 				  + ((char *) de - bh->b_data);
 
-			if (!ext4_check_dir_entry(__func__, dir, de, bh, off)) {
+			if (!ext4_check_dir_entry(dir, de, bh, off)) {
 				brelse(bh);
 				*err = ERR_BAD_DX_DIR;
 				goto errout;
@@ -1088,7 +1063,6 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, stru
 struct dentry *ext4_get_parent(struct dentry *child)
 {
 	__u32 ino;
-	struct inode *inode;
 	static const struct qstr dotdot = {
 		.name = "..",
 		.len = 2,
@@ -1097,7 +1071,6 @@ struct dentry *ext4_get_parent(struct dentry *child)
 	struct buffer_head *bh;
 
 	bh = ext4_find_entry(child->d_inode, &dotdot, &de);
-	inode = NULL;
 	if (!bh)
 		return ERR_PTR(-ENOENT);
 	ino = le32_to_cpu(de->inode);
@@ -1305,8 +1278,7 @@ static int add_dirent_to_buf(handle_t *handle, struct dentry *dentry,
 		de = (struct ext4_dir_entry_2 *)bh->b_data;
 		top = bh->b_data + blocksize - reclen;
 		while ((char *) de <= top) {
-			if (!ext4_check_dir_entry("ext4_add_entry", dir, de,
-						  bh, offset))
+			if (!ext4_check_dir_entry(dir, de, bh, offset))
 				return -EIO;
 			if (ext4_match(namelen, name, de))
 				return -EEXIST;
@@ -1673,7 +1645,7 @@ static int ext4_delete_entry(handle_t *handle,
 	pde = NULL;
 	de = (struct ext4_dir_entry_2 *) bh->b_data;
 	while (i < bh->b_size) {
-		if (!ext4_check_dir_entry("ext4_delete_entry", dir, de, bh, i))
+		if (!ext4_check_dir_entry(dir, de, bh, i))
 			return -EIO;
 		if (de == de_del)  {
 			BUFFER_TRACE(bh, "get_write_access");
@@ -1956,7 +1928,7 @@ static int empty_dir(struct inode *inode)
 			}
 			de = (struct ext4_dir_entry_2 *) bh->b_data;
 		}
-		if (!ext4_check_dir_entry("empty_dir", inode, de, bh, offset)) {
+		if (!ext4_check_dir_entry(inode, de, bh, offset)) {
 			de = (struct ext4_dir_entry_2 *)(bh->b_data +
 							 sb->s_blocksize);
 			offset = (offset | (sb->s_blocksize - 1)) + 1;
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 6df797eb9ae..ca5c8aa00a2 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -921,8 +921,7 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
 			   &sbi->s_flex_groups[flex_group].free_inodes);
 	}
 
-	ext4_handle_dirty_metadata(handle, NULL, sbi->s_sbh);
-	sb->s_dirt = 1;
+	ext4_handle_dirty_super(handle, sb);
 
 exit_journal:
 	mutex_unlock(&sbi->s_resize_lock);
@@ -953,7 +952,6 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
 		      ext4_fsblk_t n_blocks_count)
 {
 	ext4_fsblk_t o_blocks_count;
-	ext4_group_t o_groups_count;
 	ext4_grpblk_t last;
 	ext4_grpblk_t add;
 	struct buffer_head *bh;
@@ -965,7 +963,6 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
 	 * yet: we're going to revalidate es->s_blocks_count after
 	 * taking the s_resize_lock below. */
 	o_blocks_count = ext4_blocks_count(es);
-	o_groups_count = EXT4_SB(sb)->s_groups_count;
 
 	if (test_opt(sb, DEBUG))
 		printk(KERN_DEBUG "EXT4-fs: extending last group from %llu uto %llu blocks\n",
@@ -1045,13 +1042,12 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
 		goto exit_put;
 	}
 	ext4_blocks_count_set(es, o_blocks_count + add);
-	ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh);
-	sb->s_dirt = 1;
 	mutex_unlock(&EXT4_SB(sb)->s_resize_lock);
 	ext4_debug("freeing blocks %llu through %llu\n", o_blocks_count,
 		   o_blocks_count + add);
 	/* We add the blocks to the bitmap and set the group need init bit */
 	ext4_add_groupblocks(handle, sb, o_blocks_count, add);
+	ext4_handle_dirty_super(handle, sb);
 	ext4_debug("freed blocks %llu through %llu\n", o_blocks_count,
 		   o_blocks_count + add);
 	if ((err = ext4_journal_stop(handle)))
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index e72d3235b2f..26147746c27 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -241,14 +241,14 @@ handle_t *ext4_journal_start_sb(struct super_block *sb, int nblocks)
 	if (sb->s_flags & MS_RDONLY)
 		return ERR_PTR(-EROFS);
 
-	vfs_check_frozen(sb, SB_FREEZE_WRITE);
+	vfs_check_frozen(sb, SB_FREEZE_TRANS);
 	/* Special case here: if the journal has aborted behind our
 	 * backs (eg. EIO in the commit thread), then we still need to
 	 * take the FS itself readonly cleanly. */
 	journal = EXT4_SB(sb)->s_journal;
 	if (journal) {
 		if (is_journal_aborted(journal)) {
-			ext4_abort(sb, __func__, "Detected aborted journal");
+			ext4_abort(sb, "Detected aborted journal");
 			return ERR_PTR(-EROFS);
 		}
 		return jbd2_journal_start(journal, nblocks);
@@ -262,7 +262,7 @@ handle_t *ext4_journal_start_sb(struct super_block *sb, int nblocks)
  * that sync() will call the filesystem's write_super callback if
  * appropriate.
  */
-int __ext4_journal_stop(const char *where, handle_t *handle)
+int __ext4_journal_stop(const char *where, unsigned int line, handle_t *handle)
 {
 	struct super_block *sb;
 	int err;
@@ -279,12 +279,13 @@ int __ext4_journal_stop(const char *where, handle_t *handle)
 	if (!err)
 		err = rc;
 	if (err)
-		__ext4_std_error(sb, where, err);
+		__ext4_std_error(sb, where, line, err);
 	return err;
 }
 
-void ext4_journal_abort_handle(const char *caller, const char *err_fn,
-		struct buffer_head *bh, handle_t *handle, int err)
+void ext4_journal_abort_handle(const char *caller, unsigned int line,
+			       const char *err_fn, struct buffer_head *bh,
+			       handle_t *handle, int err)
 {
 	char nbuf[16];
 	const char *errstr = ext4_decode_error(NULL, err, nbuf);
@@ -300,12 +301,47 @@ void ext4_journal_abort_handle(const char *caller, const char *err_fn,
 	if (is_handle_aborted(handle))
 		return;
 
-	printk(KERN_ERR "%s: aborting transaction: %s in %s\n",
-	       caller, errstr, err_fn);
+	printk(KERN_ERR "%s:%d: aborting transaction: %s in %s\n",
+	       caller, line, errstr, err_fn);
 
 	jbd2_journal_abort_handle(handle);
 }
 
+static void __save_error_info(struct super_block *sb, const char *func,
+			    unsigned int line)
+{
+	struct ext4_super_block *es = EXT4_SB(sb)->s_es;
+
+	EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
+	es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
+	es->s_last_error_time = cpu_to_le32(get_seconds());
+	strncpy(es->s_last_error_func, func, sizeof(es->s_last_error_func));
+	es->s_last_error_line = cpu_to_le32(line);
+	if (!es->s_first_error_time) {
+		es->s_first_error_time = es->s_last_error_time;
+		strncpy(es->s_first_error_func, func,
+			sizeof(es->s_first_error_func));
+		es->s_first_error_line = cpu_to_le32(line);
+		es->s_first_error_ino = es->s_last_error_ino;
+		es->s_first_error_block = es->s_last_error_block;
+	}
+	/*
+	 * Start the daily error reporting function if it hasn't been
+	 * started already
+	 */
+	if (!es->s_error_count)
+		mod_timer(&EXT4_SB(sb)->s_err_report, jiffies + 24*60*60*HZ);
+	es->s_error_count = cpu_to_le32(le32_to_cpu(es->s_error_count) + 1);
+}
+
+static void save_error_info(struct super_block *sb, const char *func,
+			    unsigned int line)
+{
+	__save_error_info(sb, func, line);
+	ext4_commit_super(sb, 1);
+}
+
+
 /* Deal with the reporting of failure conditions on a filesystem such as
  * inconsistencies detected or read IO failures.
  *
@@ -323,11 +359,6 @@ void ext4_journal_abort_handle(const char *caller, const char *err_fn,
 
 static void ext4_handle_error(struct super_block *sb)
 {
-	struct ext4_super_block *es = EXT4_SB(sb)->s_es;
-
-	EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
-	es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
-
 	if (sb->s_flags & MS_RDONLY)
 		return;
 
@@ -342,19 +373,19 @@ static void ext4_handle_error(struct super_block *sb)
 		ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
 		sb->s_flags |= MS_RDONLY;
 	}
-	ext4_commit_super(sb, 1);
 	if (test_opt(sb, ERRORS_PANIC))
 		panic("EXT4-fs (device %s): panic forced after error\n",
 			sb->s_id);
 }
 
 void __ext4_error(struct super_block *sb, const char *function,
-		const char *fmt, ...)
+		  unsigned int line, const char *fmt, ...)
 {
 	va_list args;
 
 	va_start(args, fmt);
-	printk(KERN_CRIT "EXT4-fs error (device %s): %s: ", sb->s_id, function);
+	printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: comm %s: ",
+	       sb->s_id, function, line, current->comm);
 	vprintk(fmt, args);
 	printk("\n");
 	va_end(args);
@@ -362,14 +393,22 @@ void __ext4_error(struct super_block *sb, const char *function,
 	ext4_handle_error(sb);
 }
 
-void ext4_error_inode(const char *function, struct inode *inode,
+void ext4_error_inode(struct inode *inode, const char *function,
+		      unsigned int line, ext4_fsblk_t block,
 		      const char *fmt, ...)
 {
 	va_list args;
+	struct ext4_super_block *es = EXT4_SB(inode->i_sb)->s_es;
 
+	es->s_last_error_ino = cpu_to_le32(inode->i_ino);
+	es->s_last_error_block = cpu_to_le64(block);
+	save_error_info(inode->i_sb, function, line);
 	va_start(args, fmt);
-	printk(KERN_CRIT "EXT4-fs error (device %s): %s: inode #%lu: (comm %s) ",
-	       inode->i_sb->s_id, function, inode->i_ino, current->comm);
+	printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: inode #%lu: ",
+	       inode->i_sb->s_id, function, line, inode->i_ino);
+	if (block)
+		printk("block %llu: ", block);
+	printk("comm %s: ", current->comm);
 	vprintk(fmt, args);
 	printk("\n");
 	va_end(args);
@@ -377,20 +416,26 @@ void ext4_error_inode(const char *function, struct inode *inode,
 	ext4_handle_error(inode->i_sb);
 }
 
-void ext4_error_file(const char *function, struct file *file,
-		     const char *fmt, ...)
+void ext4_error_file(struct file *file, const char *function,
+		     unsigned int line, const char *fmt, ...)
 {
 	va_list args;
+	struct ext4_super_block *es;
 	struct inode *inode = file->f_dentry->d_inode;
 	char pathname[80], *path;
 
+	es = EXT4_SB(inode->i_sb)->s_es;
+	es->s_last_error_ino = cpu_to_le32(inode->i_ino);
+	save_error_info(inode->i_sb, function, line);
 	va_start(args, fmt);
 	path = d_path(&(file->f_path), pathname, sizeof(pathname));
 	if (!path)
 		path = "(unknown)";
 	printk(KERN_CRIT
-	       "EXT4-fs error (device %s): %s: inode #%lu (comm %s path %s): ",
-	       inode->i_sb->s_id, function, inode->i_ino, current->comm, path);
+	       "EXT4-fs error (device %s): %s:%d: inode #%lu "
+	       "(comm %s path %s): ",
+	       inode->i_sb->s_id, function, line, inode->i_ino,
+	       current->comm, path);
 	vprintk(fmt, args);
 	printk("\n");
 	va_end(args);
@@ -435,7 +480,8 @@ static const char *ext4_decode_error(struct super_block *sb, int errno,
 /* __ext4_std_error decodes expected errors from journaling functions
  * automatically and invokes the appropriate error response.  */
 
-void __ext4_std_error(struct super_block *sb, const char *function, int errno)
+void __ext4_std_error(struct super_block *sb, const char *function,
+		      unsigned int line, int errno)
 {
 	char nbuf[16];
 	const char *errstr;
@@ -448,8 +494,9 @@ void __ext4_std_error(struct super_block *sb, const char *function, int errno)
 		return;
 
 	errstr = ext4_decode_error(sb, errno, nbuf);
-	printk(KERN_CRIT "EXT4-fs error (device %s) in %s: %s\n",
-	       sb->s_id, function, errstr);
+	printk(KERN_CRIT "EXT4-fs error (device %s) in %s:%d: %s\n",
+	       sb->s_id, function, line, errstr);
+	save_error_info(sb, function, line);
 
 	ext4_handle_error(sb);
 }
@@ -464,29 +511,29 @@ void __ext4_std_error(struct super_block *sb, const char *function, int errno)
  * case we take the easy way out and panic immediately.
  */
 
-void ext4_abort(struct super_block *sb, const char *function,
-		const char *fmt, ...)
+void __ext4_abort(struct super_block *sb, const char *function,
+		unsigned int line, const char *fmt, ...)
 {
 	va_list args;
 
+	save_error_info(sb, function, line);
 	va_start(args, fmt);
-	printk(KERN_CRIT "EXT4-fs error (device %s): %s: ", sb->s_id, function);
+	printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: ", sb->s_id,
+	       function, line);
 	vprintk(fmt, args);
 	printk("\n");
 	va_end(args);
 
+	if ((sb->s_flags & MS_RDONLY) == 0) {
+		ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
+		sb->s_flags |= MS_RDONLY;
+		EXT4_SB(sb)->s_mount_flags |= EXT4_MF_FS_ABORTED;
+		if (EXT4_SB(sb)->s_journal)
+			jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
+		save_error_info(sb, function, line);
+	}
 	if (test_opt(sb, ERRORS_PANIC))
 		panic("EXT4-fs panic from previous error\n");
-
-	if (sb->s_flags & MS_RDONLY)
-		return;
-
-	ext4_msg(sb, KERN_CRIT, "Remounting filesystem read-only");
-	EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
-	sb->s_flags |= MS_RDONLY;
-	EXT4_SB(sb)->s_mount_flags |= EXT4_MF_FS_ABORTED;
-	if (EXT4_SB(sb)->s_journal)
-		jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO);
 }
 
 void ext4_msg (struct super_block * sb, const char *prefix,
@@ -502,38 +549,47 @@ void ext4_msg (struct super_block * sb, const char *prefix,
 }
 
 void __ext4_warning(struct super_block *sb, const char *function,
-		  const char *fmt, ...)
+		    unsigned int line, const char *fmt, ...)
 {
 	va_list args;
 
 	va_start(args, fmt);
-	printk(KERN_WARNING "EXT4-fs warning (device %s): %s: ",
-	       sb->s_id, function);
+	printk(KERN_WARNING "EXT4-fs warning (device %s): %s:%d: ",
+	       sb->s_id, function, line);
 	vprintk(fmt, args);
 	printk("\n");
 	va_end(args);
 }
 
-void ext4_grp_locked_error(struct super_block *sb, ext4_group_t grp,
-			   const char *function, const char *fmt, ...)
+void __ext4_grp_locked_error(const char *function, unsigned int line,
+			     struct super_block *sb, ext4_group_t grp,
+			     unsigned long ino, ext4_fsblk_t block,
+			     const char *fmt, ...)
 __releases(bitlock)
 __acquires(bitlock)
 {
 	va_list args;
 	struct ext4_super_block *es = EXT4_SB(sb)->s_es;
 
+	es->s_last_error_ino = cpu_to_le32(ino);
+	es->s_last_error_block = cpu_to_le64(block);
+	__save_error_info(sb, function, line);
 	va_start(args, fmt);
-	printk(KERN_CRIT "EXT4-fs error (device %s): %s: ", sb->s_id, function);
+	printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: group %u",
+	       sb->s_id, function, line, grp);
+	if (ino)
+		printk("inode %lu: ", ino);
+	if (block)
+		printk("block %llu:", (unsigned long long) block);
 	vprintk(fmt, args);
 	printk("\n");
 	va_end(args);
 
 	if (test_opt(sb, ERRORS_CONT)) {
-		EXT4_SB(sb)->s_mount_state |= EXT4_ERROR_FS;
-		es->s_state |= cpu_to_le16(EXT4_ERROR_FS);
 		ext4_commit_super(sb, 0);
 		return;
 	}
+
 	ext4_unlock_group(sb, grp);
 	ext4_handle_error(sb);
 	/*
@@ -660,8 +716,7 @@ static void ext4_put_super(struct super_block *sb)
 		err = jbd2_journal_destroy(sbi->s_journal);
 		sbi->s_journal = NULL;
 		if (err < 0)
-			ext4_abort(sb, __func__,
-				   "Couldn't clean up the journal");
+			ext4_abort(sb, "Couldn't clean up the journal");
 	}
 
 	ext4_release_system_zone(sb);
@@ -813,8 +868,10 @@ static void destroy_inodecache(void)
 	kmem_cache_destroy(ext4_inode_cachep);
 }
 
-static void ext4_clear_inode(struct inode *inode)
+void ext4_clear_inode(struct inode *inode)
 {
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
 	dquot_drop(inode);
 	ext4_discard_preallocations(inode);
 	if (EXT4_JOURNAL(inode))
@@ -946,14 +1003,12 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
 		seq_puts(seq, ",journal_async_commit");
 	else if (test_opt(sb, JOURNAL_CHECKSUM))
 		seq_puts(seq, ",journal_checksum");
-	if (test_opt(sb, NOBH))
-		seq_puts(seq, ",nobh");
 	if (test_opt(sb, I_VERSION))
 		seq_puts(seq, ",i_version");
-	if (!test_opt(sb, DELALLOC))
+	if (!test_opt(sb, DELALLOC) &&
+	    !(def_mount_opts & EXT4_DEFM_NODELALLOC))
 		seq_puts(seq, ",nodelalloc");
 
-
 	if (sbi->s_stripe)
 		seq_printf(seq, ",stripe=%lu", sbi->s_stripe);
 	/*
@@ -977,7 +1032,7 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	if (test_opt(sb, NO_AUTO_DA_ALLOC))
 		seq_puts(seq, ",noauto_da_alloc");
 
-	if (test_opt(sb, DISCARD))
+	if (test_opt(sb, DISCARD) && !(def_mount_opts & EXT4_DEFM_DISCARD))
 		seq_puts(seq, ",discard");
 
 	if (test_opt(sb, NOLOAD))
@@ -986,6 +1041,10 @@ static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	if (test_opt(sb, DIOREAD_NOLOCK))
 		seq_puts(seq, ",dioread_nolock");
 
+	if (test_opt(sb, BLOCK_VALIDITY) &&
+	    !(def_mount_opts & EXT4_DEFM_BLOCK_VALIDITY))
+		seq_puts(seq, ",block_validity");
+
 	ext4_show_quota_options(seq, sb);
 
 	return 0;
@@ -1065,6 +1124,7 @@ static int ext4_mark_dquot_dirty(struct dquot *dquot);
 static int ext4_write_info(struct super_block *sb, int type);
 static int ext4_quota_on(struct super_block *sb, int type, int format_id,
 				char *path);
+static int ext4_quota_off(struct super_block *sb, int type);
 static int ext4_quota_on_mount(struct super_block *sb, int type);
 static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data,
 			       size_t len, loff_t off);
@@ -1086,7 +1146,7 @@ static const struct dquot_operations ext4_quota_operations = {
 
 static const struct quotactl_ops ext4_qctl_operations = {
 	.quota_on	= ext4_quota_on,
-	.quota_off	= dquot_quota_off,
+	.quota_off	= ext4_quota_off,
 	.quota_sync	= dquot_quota_sync,
 	.get_info	= dquot_get_dqinfo,
 	.set_info	= dquot_set_dqinfo,
@@ -1100,14 +1160,13 @@ static const struct super_operations ext4_sops = {
 	.destroy_inode	= ext4_destroy_inode,
 	.write_inode	= ext4_write_inode,
 	.dirty_inode	= ext4_dirty_inode,
-	.delete_inode	= ext4_delete_inode,
+	.evict_inode	= ext4_evict_inode,
 	.put_super	= ext4_put_super,
 	.sync_fs	= ext4_sync_fs,
 	.freeze_fs	= ext4_freeze,
 	.unfreeze_fs	= ext4_unfreeze,
 	.statfs		= ext4_statfs,
 	.remount_fs	= ext4_remount,
-	.clear_inode	= ext4_clear_inode,
 	.show_options	= ext4_show_options,
 #ifdef CONFIG_QUOTA
 	.quota_read	= ext4_quota_read,
@@ -1121,12 +1180,11 @@ static const struct super_operations ext4_nojournal_sops = {
 	.destroy_inode	= ext4_destroy_inode,
 	.write_inode	= ext4_write_inode,
 	.dirty_inode	= ext4_dirty_inode,
-	.delete_inode	= ext4_delete_inode,
+	.evict_inode	= ext4_evict_inode,
 	.write_super	= ext4_write_super,
 	.put_super	= ext4_put_super,
 	.statfs		= ext4_statfs,
 	.remount_fs	= ext4_remount,
-	.clear_inode	= ext4_clear_inode,
 	.show_options	= ext4_show_options,
 #ifdef CONFIG_QUOTA
 	.quota_read	= ext4_quota_read,
@@ -1624,10 +1682,12 @@ set_qf_format:
 			*n_blocks_count = option;
 			break;
 		case Opt_nobh:
-			set_opt(sbi->s_mount_opt, NOBH);
+			ext4_msg(sb, KERN_WARNING,
+				 "Ignoring deprecated nobh option");
 			break;
 		case Opt_bh:
-			clear_opt(sbi->s_mount_opt, NOBH);
+			ext4_msg(sb, KERN_WARNING,
+				 "Ignoring deprecated bh option");
 			break;
 		case Opt_i_version:
 			set_opt(sbi->s_mount_opt, I_VERSION);
@@ -2249,6 +2309,8 @@ static ssize_t session_write_kbytes_show(struct ext4_attr *a,
 {
 	struct super_block *sb = sbi->s_buddy_cache->i_sb;
 
+	if (!sb->s_bdev->bd_part)
+		return snprintf(buf, PAGE_SIZE, "0\n");
 	return snprintf(buf, PAGE_SIZE, "%lu\n",
 			(part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
 			 sbi->s_sectors_written_start) >> 1);
@@ -2259,6 +2321,8 @@ static ssize_t lifetime_write_kbytes_show(struct ext4_attr *a,
 {
 	struct super_block *sb = sbi->s_buddy_cache->i_sb;
 
+	if (!sb->s_bdev->bd_part)
+		return snprintf(buf, PAGE_SIZE, "0\n");
 	return snprintf(buf, PAGE_SIZE, "%llu\n",
 			(unsigned long long)(sbi->s_kbytes_written +
 			((part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
@@ -2431,6 +2495,53 @@ static int ext4_feature_set_ok(struct super_block *sb, int readonly)
 	return 1;
 }
 
+/*
+ * This function is called once a day if we have errors logged
+ * on the file system
+ */
+static void print_daily_error_info(unsigned long arg)
+{
+	struct super_block *sb = (struct super_block *) arg;
+	struct ext4_sb_info *sbi;
+	struct ext4_super_block *es;
+
+	sbi = EXT4_SB(sb);
+	es = sbi->s_es;
+
+	if (es->s_error_count)
+		ext4_msg(sb, KERN_NOTICE, "error count: %u",
+			 le32_to_cpu(es->s_error_count));
+	if (es->s_first_error_time) {
+		printk(KERN_NOTICE "EXT4-fs (%s): initial error at %u: %.*s:%d",
+		       sb->s_id, le32_to_cpu(es->s_first_error_time),
+		       (int) sizeof(es->s_first_error_func),
+		       es->s_first_error_func,
+		       le32_to_cpu(es->s_first_error_line));
+		if (es->s_first_error_ino)
+			printk(": inode %u",
+			       le32_to_cpu(es->s_first_error_ino));
+		if (es->s_first_error_block)
+			printk(": block %llu", (unsigned long long)
+			       le64_to_cpu(es->s_first_error_block));
+		printk("\n");
+	}
+	if (es->s_last_error_time) {
+		printk(KERN_NOTICE "EXT4-fs (%s): last error at %u: %.*s:%d",
+		       sb->s_id, le32_to_cpu(es->s_last_error_time),
+		       (int) sizeof(es->s_last_error_func),
+		       es->s_last_error_func,
+		       le32_to_cpu(es->s_last_error_line));
+		if (es->s_last_error_ino)
+			printk(": inode %u",
+			       le32_to_cpu(es->s_last_error_ino));
+		if (es->s_last_error_block)
+			printk(": block %llu", (unsigned long long)
+			       le64_to_cpu(es->s_last_error_block));
+		printk("\n");
+	}
+	mod_timer(&sbi->s_err_report, jiffies + 24*60*60*HZ);  /* Once a day */
+}
+
 static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 				__releases(kernel_lock)
 				__acquires(kernel_lock)
@@ -2448,7 +2559,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	struct inode *root;
 	char *cp;
 	const char *descr;
-	int ret = -EINVAL;
+	int ret = -ENOMEM;
 	int blocksize;
 	unsigned int db_count;
 	unsigned int i;
@@ -2459,13 +2570,13 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 
 	sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
 	if (!sbi)
-		return -ENOMEM;
+		goto out_free_orig;
 
 	sbi->s_blockgroup_lock =
 		kzalloc(sizeof(struct blockgroup_lock), GFP_KERNEL);
 	if (!sbi->s_blockgroup_lock) {
 		kfree(sbi);
-		return -ENOMEM;
+		goto out_free_orig;
 	}
 	sb->s_fs_info = sbi;
 	sbi->s_mount_opt = 0;
@@ -2473,8 +2584,9 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	sbi->s_resgid = EXT4_DEF_RESGID;
 	sbi->s_inode_readahead_blks = EXT4_DEF_INODE_READAHEAD_BLKS;
 	sbi->s_sb_block = sb_block;
-	sbi->s_sectors_written_start = part_stat_read(sb->s_bdev->bd_part,
-						      sectors[1]);
+	if (sb->s_bdev->bd_part)
+		sbi->s_sectors_written_start =
+			part_stat_read(sb->s_bdev->bd_part, sectors[1]);
 
 	unlock_kernel();
 
@@ -2482,6 +2594,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	for (cp = sb->s_id; (cp = strchr(cp, '/'));)
 		*cp = '!';
 
+	ret = -EINVAL;
 	blocksize = sb_min_blocksize(sb, EXT4_MIN_BLOCK_SIZE);
 	if (!blocksize) {
 		ext4_msg(sb, KERN_ERR, "unable to set blocksize");
@@ -2546,6 +2659,10 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 		set_opt(sbi->s_mount_opt, ERRORS_CONT);
 	else
 		set_opt(sbi->s_mount_opt, ERRORS_RO);
+	if (def_mount_opts & EXT4_DEFM_BLOCK_VALIDITY)
+		set_opt(sbi->s_mount_opt, BLOCK_VALIDITY);
+	if (def_mount_opts & EXT4_DEFM_DISCARD)
+		set_opt(sbi->s_mount_opt, DISCARD);
 
 	sbi->s_resuid = le16_to_cpu(es->s_def_resuid);
 	sbi->s_resgid = le16_to_cpu(es->s_def_resgid);
@@ -2553,15 +2670,23 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	sbi->s_min_batch_time = EXT4_DEF_MIN_BATCH_TIME;
 	sbi->s_max_batch_time = EXT4_DEF_MAX_BATCH_TIME;
 
-	set_opt(sbi->s_mount_opt, BARRIER);
+	if ((def_mount_opts & EXT4_DEFM_NOBARRIER) == 0)
+		set_opt(sbi->s_mount_opt, BARRIER);
 
 	/*
 	 * enable delayed allocation by default
 	 * Use -o nodelalloc to turn it off
 	 */
-	if (!IS_EXT3_SB(sb))
+	if (!IS_EXT3_SB(sb) &&
+	    ((def_mount_opts & EXT4_DEFM_NODELALLOC) == 0))
 		set_opt(sbi->s_mount_opt, DELALLOC);
 
+	if (!parse_options((char *) sbi->s_es->s_mount_opts, sb,
+			   &journal_devnum, &journal_ioprio, NULL, 0)) {
+		ext4_msg(sb, KERN_WARNING,
+			 "failed to parse options in superblock: %s",
+			 sbi->s_es->s_mount_opts);
+	}
 	if (!parse_options((char *) data, sb, &journal_devnum,
 			   &journal_ioprio, NULL, 0))
 		goto failed_mount;
@@ -2912,18 +3037,7 @@ no_journal:
 		ext4_msg(sb, KERN_ERR, "insufficient memory");
 		goto failed_mount_wq;
 	}
-	if (test_opt(sb, NOBH)) {
-		if (!(test_opt(sb, DATA_FLAGS) == EXT4_MOUNT_WRITEBACK_DATA)) {
-			ext4_msg(sb, KERN_WARNING, "Ignoring nobh option - "
-				"its supported only with writeback mode");
-			clear_opt(sbi->s_mount_opt, NOBH);
-		}
-		if (test_opt(sb, DIOREAD_NOLOCK)) {
-			ext4_msg(sb, KERN_WARNING, "dioread_nolock option is "
-				"not supported with nobh mode");
-			goto failed_mount_wq;
-		}
-	}
+
 	EXT4_SB(sb)->dio_unwritten_wq = create_workqueue("ext4-dio-unwritten");
 	if (!EXT4_SB(sb)->dio_unwritten_wq) {
 		printk(KERN_ERR "EXT4-fs: failed to create DIO workqueue\n");
@@ -3043,7 +3157,14 @@ no_journal:
 		descr = "out journal";
 
 	ext4_msg(sb, KERN_INFO, "mounted filesystem with%s. "
-		"Opts: %s", descr, orig_data);
+		 "Opts: %s%s%s", descr, sbi->s_es->s_mount_opts,
+		 *sbi->s_es->s_mount_opts ? "; " : "", orig_data);
+
+	init_timer(&sbi->s_err_report);
+	sbi->s_err_report.function = print_daily_error_info;
+	sbi->s_err_report.data = (unsigned long) sb;
+	if (es->s_error_count)
+		mod_timer(&sbi->s_err_report, jiffies + 300*HZ); /* 5 minutes */
 
 	lock_kernel();
 	kfree(orig_data);
@@ -3093,6 +3214,7 @@ out_fail:
 	kfree(sbi->s_blockgroup_lock);
 	kfree(sbi);
 	lock_kernel();
+out_free_orig:
 	kfree(orig_data);
 	return ret;
 }
@@ -3110,7 +3232,7 @@ static void ext4_init_journal_params(struct super_block *sb, journal_t *journal)
 	journal->j_min_batch_time = sbi->s_min_batch_time;
 	journal->j_max_batch_time = sbi->s_max_batch_time;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	if (test_opt(sb, BARRIER))
 		journal->j_flags |= JBD2_BARRIER;
 	else
@@ -3119,7 +3241,7 @@ static void ext4_init_journal_params(struct super_block *sb, journal_t *journal)
 		journal->j_flags |= JBD2_ABORT_ON_SYNCDATA_ERR;
 	else
 		journal->j_flags &= ~JBD2_ABORT_ON_SYNCDATA_ERR;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 }
 
 static journal_t *ext4_get_journal(struct super_block *sb,
@@ -3327,8 +3449,17 @@ static int ext4_load_journal(struct super_block *sb,
 
 	if (!EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_RECOVER))
 		err = jbd2_journal_wipe(journal, !really_read_only);
-	if (!err)
+	if (!err) {
+		char *save = kmalloc(EXT4_S_ERR_LEN, GFP_KERNEL);
+		if (save)
+			memcpy(save, ((char *) es) +
+			       EXT4_S_ERR_START, EXT4_S_ERR_LEN);
 		err = jbd2_journal_load(journal);
+		if (save)
+			memcpy(((char *) es) + EXT4_S_ERR_START,
+			       save, EXT4_S_ERR_LEN);
+		kfree(save);
+	}
 
 	if (err) {
 		ext4_msg(sb, KERN_ERR, "error loading journal");
@@ -3384,10 +3515,14 @@ static int ext4_commit_super(struct super_block *sb, int sync)
 	 */
 	if (!(sb->s_flags & MS_RDONLY))
 		es->s_wtime = cpu_to_le32(get_seconds());
-	es->s_kbytes_written =
-		cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
+	if (sb->s_bdev->bd_part)
+		es->s_kbytes_written =
+			cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
 			    ((part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
 			      EXT4_SB(sb)->s_sectors_written_start) >> 1));
+	else
+		es->s_kbytes_written =
+			cpu_to_le64(EXT4_SB(sb)->s_kbytes_written);
 	ext4_free_blocks_count_set(es, percpu_counter_sum_positive(
 					&EXT4_SB(sb)->s_freeblocks_counter));
 	es->s_free_inodes_count = cpu_to_le32(percpu_counter_sum_positive(
@@ -3491,7 +3626,7 @@ int ext4_force_commit(struct super_block *sb)
 
 	journal = EXT4_SB(sb)->s_journal;
 	if (journal) {
-		vfs_check_frozen(sb, SB_FREEZE_WRITE);
+		vfs_check_frozen(sb, SB_FREEZE_TRANS);
 		ret = ext4_journal_force_commit(journal);
 	}
 
@@ -3616,7 +3751,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
 	}
 
 	if (sbi->s_mount_flags & EXT4_MF_FS_ABORTED)
-		ext4_abort(sb, __func__, "Abort forced by user");
+		ext4_abort(sb, "Abort forced by user");
 
 	sb->s_flags = (sb->s_flags & ~MS_POSIXACL) |
 		(test_opt(sb, POSIX_ACL) ? MS_POSIXACL : 0);
@@ -3981,6 +4116,18 @@ static int ext4_quota_on(struct super_block *sb, int type, int format_id,
 	return err;
 }
 
+static int ext4_quota_off(struct super_block *sb, int type)
+{
+	/* Force all delayed allocation blocks to be allocated */
+	if (test_opt(sb, DELALLOC)) {
+		down_read(&sb->s_umount);
+		sync_filesystem(sb);
+		up_read(&sb->s_umount);
+	}
+
+	return dquot_quota_off(sb, type);
+}
+
 /* Read data from quotafile - avoid pagecache and such because we cannot afford
  * acquiring the locks... As quota files are never truncated and quota code
  * itself serializes the operations (and noone else should touch the files)
@@ -4030,7 +4177,6 @@ static ssize_t ext4_quota_write(struct super_block *sb, int type,
 	ext4_lblk_t blk = off >> EXT4_BLOCK_SIZE_BITS(sb);
 	int err = 0;
 	int offset = off & (sb->s_blocksize - 1);
-	int journal_quota = EXT4_SB(sb)->s_qf_names[type] != NULL;
 	struct buffer_head *bh;
 	handle_t *handle = journal_current_handle();
 
@@ -4055,24 +4201,16 @@ static ssize_t ext4_quota_write(struct super_block *sb, int type,
 	bh = ext4_bread(handle, inode, blk, 1, &err);
 	if (!bh)
 		goto out;
-	if (journal_quota) {
-		err = ext4_journal_get_write_access(handle, bh);
-		if (err) {
-			brelse(bh);
-			goto out;
-		}
+	err = ext4_journal_get_write_access(handle, bh);
+	if (err) {
+		brelse(bh);
+		goto out;
 	}
 	lock_buffer(bh);
 	memcpy(bh->b_data+offset, data, len);
 	flush_dcache_page(bh->b_page);
 	unlock_buffer(bh);
-	if (journal_quota)
-		err = ext4_handle_dirty_metadata(handle, NULL, bh);
-	else {
-		/* Always do at least ordered writes for quotas */
-		err = ext4_jbd2_file_inode(handle, inode);
-		mark_buffer_dirty(bh);
-	}
+	err = ext4_handle_dirty_metadata(handle, NULL, bh);
 	brelse(bh);
 out:
 	if (err) {
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 04338009793..3a8cd8dff1a 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -458,8 +458,7 @@ static void ext4_xattr_update_super_block(handle_t *handle,
 
 	if (ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh) == 0) {
 		EXT4_SET_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_EXT_ATTR);
-		sb->s_dirt = 1;
-		ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh);
+		ext4_handle_dirty_super(handle, sb);
 	}
 }
 
@@ -1418,7 +1417,7 @@ ext4_xattr_cache_insert(struct buffer_head *bh)
 		ea_bdebug(bh, "out of memory");
 		return;
 	}
-	error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, &hash);
+	error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
 	if (error) {
 		mb_cache_entry_free(ce);
 		if (error == -EBUSY) {
@@ -1490,8 +1489,8 @@ ext4_xattr_cache_find(struct inode *inode, struct ext4_xattr_header *header,
 		return NULL;  /* never share */
 	ea_idebug(inode, "looking for cached blocks [%x]", (int)hash);
 again:
-	ce = mb_cache_entry_find_first(ext4_xattr_cache, 0,
-				       inode->i_sb->s_bdev, hash);
+	ce = mb_cache_entry_find_first(ext4_xattr_cache, inode->i_sb->s_bdev,
+				       hash);
 	while (ce) {
 		struct buffer_head *bh;
 
@@ -1515,7 +1514,7 @@ again:
 			return bh;
 		}
 		brelse(bh);
-		ce = mb_cache_entry_find_next(ce, 0, inode->i_sb->s_bdev, hash);
+		ce = mb_cache_entry_find_next(ce, inode->i_sb->s_bdev, hash);
 	}
 	return NULL;
 }
@@ -1591,9 +1590,7 @@ static void ext4_xattr_rehash(struct ext4_xattr_header *header,
 int __init
 init_ext4_xattr(void)
 {
-	ext4_xattr_cache = mb_cache_create("ext4_xattr", NULL,
-		sizeof(struct mb_cache_entry) +
-		sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]), 1, 6);
+	ext4_xattr_cache = mb_cache_create("ext4_xattr", 6);
 	if (!ext4_xattr_cache)
 		return -ENOMEM;
 	return 0;
diff --git a/fs/fat/fat.h b/fs/fat/fat.h
index 27ac2572595..d75a77f85c2 100644
--- a/fs/fat/fat.h
+++ b/fs/fat/fat.h
@@ -306,7 +306,6 @@ extern long fat_generic_ioctl(struct file *filp, unsigned int cmd,
 extern const struct file_operations fat_file_operations;
 extern const struct inode_operations fat_file_inode_operations;
 extern int fat_setattr(struct dentry * dentry, struct iattr * attr);
-extern int fat_setsize(struct inode *inode, loff_t offset);
 extern void fat_truncate_blocks(struct inode *inode, loff_t offset);
 extern int fat_getattr(struct vfsmount *mnt, struct dentry *dentry,
 		       struct kstat *stat);
diff --git a/fs/fat/file.c b/fs/fat/file.c
index 990dfae022e..7257752b6d5 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -364,18 +364,6 @@ static int fat_allow_set_time(struct msdos_sb_info *sbi, struct inode *inode)
 	return 0;
 }
 
-int fat_setsize(struct inode *inode, loff_t offset)
-{
-	int error;
-
-	error = simple_setsize(inode, offset);
-	if (error)
-		return error;
-	fat_truncate_blocks(inode, offset);
-
-	return error;
-}
-
 #define TIMES_SET_FLAGS	(ATTR_MTIME_SET | ATTR_ATIME_SET | ATTR_TIMES_SET)
 /* valid file mode bits */
 #define FAT_VALID_MODE	(S_IFREG | S_IFDIR | S_IRWXUGO)
@@ -387,21 +375,6 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
 	unsigned int ia_valid;
 	int error;
 
-	/*
-	 * Expand the file. Since inode_setattr() updates ->i_size
-	 * before calling the ->truncate(), but FAT needs to fill the
-	 * hole before it. XXX: this is no longer true with new truncate
-	 * sequence.
-	 */
-	if (attr->ia_valid & ATTR_SIZE) {
-		if (attr->ia_size > inode->i_size) {
-			error = fat_cont_expand(inode, attr->ia_size);
-			if (error || attr->ia_valid == ATTR_SIZE)
-				goto out;
-			attr->ia_valid &= ~ATTR_SIZE;
-		}
-	}
-
 	/* Check for setting the inode time. */
 	ia_valid = attr->ia_valid;
 	if (ia_valid & TIMES_SET_FLAGS) {
@@ -417,6 +390,21 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
 		goto out;
 	}
 
+	/*
+	 * Expand the file. Since inode_setattr() updates ->i_size
+	 * before calling the ->truncate(), but FAT needs to fill the
+	 * hole before it. XXX: this is no longer true with new truncate
+	 * sequence.
+	 */
+	if (attr->ia_valid & ATTR_SIZE) {
+		if (attr->ia_size > inode->i_size) {
+			error = fat_cont_expand(inode, attr->ia_size);
+			if (error || attr->ia_valid == ATTR_SIZE)
+				goto out;
+			attr->ia_valid &= ~ATTR_SIZE;
+		}
+	}
+
 	if (((attr->ia_valid & ATTR_UID) &&
 	     (attr->ia_uid != sbi->options.fs_uid)) ||
 	    ((attr->ia_valid & ATTR_GID) &&
@@ -441,12 +429,11 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr)
 	}
 
 	if (attr->ia_valid & ATTR_SIZE) {
-		error = fat_setsize(inode, attr->ia_size);
-		if (error)
-			goto out;
+		truncate_setsize(inode, attr->ia_size);
+		fat_truncate_blocks(inode, attr->ia_size);
 	}
 
-	generic_setattr(inode, attr);
+	setattr_copy(inode, attr);
 	mark_inode_dirty(inode);
 out:
 	return error;
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 7bf45aee56d..830058057d3 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -159,7 +159,7 @@ static int fat_write_begin(struct file *file, struct address_space *mapping,
 	int err;
 
 	*pagep = NULL;
-	err = cont_write_begin_newtrunc(file, mapping, pos, len, flags,
+	err = cont_write_begin(file, mapping, pos, len, flags,
 				pagep, fsdata, fat_get_block,
 				&MSDOS_I(mapping->host)->mmu_private);
 	if (err < 0)
@@ -212,8 +212,8 @@ static ssize_t fat_direct_IO(int rw, struct kiocb *iocb,
 	 * FAT need to use the DIO_LOCKING for avoiding the race
 	 * condition of fat_get_block() and ->truncate().
 	 */
-	ret = blockdev_direct_IO_newtrunc(rw, iocb, inode, inode->i_sb->s_bdev,
-				iov, offset, nr_segs, fat_get_block, NULL);
+	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev,
+				 iov, offset, nr_segs, fat_get_block, NULL);
 	if (ret < 0 && (rw & WRITE))
 		fat_write_failed(mapping, offset + iov_length(iov, nr_segs));
 
@@ -263,7 +263,7 @@ static const struct address_space_operations fat_aops = {
  *			check if the location is still valid and retry if it
  *			isn't. Otherwise we do changes.
  *		5. Spinlock is used to protect hash/unhash/location check/lookup
- *		6. fat_clear_inode() unhashes the F-d-c entry.
+ *		6. fat_evict_inode() unhashes the F-d-c entry.
  *		7. lookup() and readdir() do igrab() if they find a F-d-c entry
  *			and consider negative result as cache miss.
  */
@@ -448,16 +448,15 @@ out:
 
 EXPORT_SYMBOL_GPL(fat_build_inode);
 
-static void fat_delete_inode(struct inode *inode)
+static void fat_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
-	inode->i_size = 0;
-	fat_truncate_blocks(inode, 0);
-	clear_inode(inode);
-}
-
-static void fat_clear_inode(struct inode *inode)
-{
+	if (!inode->i_nlink) {
+		inode->i_size = 0;
+		fat_truncate_blocks(inode, 0);
+	}
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
 	fat_cache_inval_inode(inode);
 	fat_detach(inode);
 }
@@ -674,12 +673,11 @@ static const struct super_operations fat_sops = {
 	.alloc_inode	= fat_alloc_inode,
 	.destroy_inode	= fat_destroy_inode,
 	.write_inode	= fat_write_inode,
-	.delete_inode	= fat_delete_inode,
+	.evict_inode	= fat_evict_inode,
 	.put_super	= fat_put_super,
 	.write_super	= fat_write_super,
 	.sync_fs	= fat_sync_fs,
 	.statfs		= fat_statfs,
-	.clear_inode	= fat_clear_inode,
 	.remount_fs	= fat_remount,
 
 	.show_options	= fat_show_options,
diff --git a/fs/fat/misc.c b/fs/fat/misc.c
index 1fa23f6ffba..1736f235638 100644
--- a/fs/fat/misc.c
+++ b/fs/fat/misc.c
@@ -250,7 +250,9 @@ int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs)
 {
 	int i, err = 0;
 
-	ll_rw_block(SWRITE, nr_bhs, bhs);
+	for (i = 0; i < nr_bhs; i++)
+		write_dirty_buffer(bhs[i], WRITE);
+
 	for (i = 0; i < nr_bhs; i++) {
 		wait_on_buffer(bhs[i]);
 		if (buffer_eopnotsupp(bhs[i])) {
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 9d175d623aa..6769fd0f35b 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -767,11 +767,22 @@ void kill_fasync(struct fasync_struct **fp, int sig, int band)
 }
 EXPORT_SYMBOL(kill_fasync);
 
-static int __init fasync_init(void)
+static int __init fcntl_init(void)
 {
+	/* please add new bits here to ensure allocation uniqueness */
+	BUILD_BUG_ON(19 - 1 /* for O_RDONLY being 0 */ != HWEIGHT32(
+		O_RDONLY	| O_WRONLY	| O_RDWR	|
+		O_CREAT		| O_EXCL	| O_NOCTTY	|
+		O_TRUNC		| O_APPEND	| O_NONBLOCK	|
+		__O_SYNC	| O_DSYNC	| FASYNC	|
+		O_DIRECT	| O_LARGEFILE	| O_DIRECTORY	|
+		O_NOFOLLOW	| O_NOATIME	| O_CLOEXEC	|
+		FMODE_EXEC
+		));
+
 	fasync_cache = kmem_cache_create("fasync_cache",
 		sizeof(struct fasync_struct), 0, SLAB_PANIC, NULL);
 	return 0;
 }
 
-module_init(fasync_init)
+module_init(fcntl_init)
diff --git a/fs/file.c b/fs/file.c
index cccaead962c..0be344755c0 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -39,28 +39,27 @@ int sysctl_nr_open_max = 1024 * 1024; /* raised later */
  */
 static DEFINE_PER_CPU(struct fdtable_defer, fdtable_defer_list);
 
-static inline void * alloc_fdmem(unsigned int size)
+static inline void *alloc_fdmem(unsigned int size)
 {
-	if (size <= PAGE_SIZE)
-		return kmalloc(size, GFP_KERNEL);
-	else
-		return vmalloc(size);
+	void *data;
+
+	data = kmalloc(size, GFP_KERNEL|__GFP_NOWARN);
+	if (data != NULL)
+		return data;
+
+	return vmalloc(size);
 }
 
-static inline void free_fdarr(struct fdtable *fdt)
+static void free_fdmem(void *ptr)
 {
-	if (fdt->max_fds <= (PAGE_SIZE / sizeof(struct file *)))
-		kfree(fdt->fd);
-	else
-		vfree(fdt->fd);
+	is_vmalloc_addr(ptr) ? vfree(ptr) : kfree(ptr);
 }
 
-static inline void free_fdset(struct fdtable *fdt)
+static void __free_fdtable(struct fdtable *fdt)
 {
-	if (fdt->max_fds <= (PAGE_SIZE * BITS_PER_BYTE / 2))
-		kfree(fdt->open_fds);
-	else
-		vfree(fdt->open_fds);
+	free_fdmem(fdt->fd);
+	free_fdmem(fdt->open_fds);
+	kfree(fdt);
 }
 
 static void free_fdtable_work(struct work_struct *work)
@@ -75,9 +74,8 @@ static void free_fdtable_work(struct work_struct *work)
 	spin_unlock_bh(&f->lock);
 	while(fdt) {
 		struct fdtable *next = fdt->next;
-		vfree(fdt->fd);
-		free_fdset(fdt);
-		kfree(fdt);
+
+		__free_fdtable(fdt);
 		fdt = next;
 	}
 }
@@ -98,7 +96,7 @@ void free_fdtable_rcu(struct rcu_head *rcu)
 				container_of(fdt, struct files_struct, fdtab));
 		return;
 	}
-	if (fdt->max_fds <= (PAGE_SIZE / sizeof(struct file *))) {
+	if (!is_vmalloc_addr(fdt->fd) && !is_vmalloc_addr(fdt->open_fds)) {
 		kfree(fdt->fd);
 		kfree(fdt->open_fds);
 		kfree(fdt);
@@ -183,7 +181,7 @@ static struct fdtable * alloc_fdtable(unsigned int nr)
 	return fdt;
 
 out_arr:
-	free_fdarr(fdt);
+	free_fdmem(fdt->fd);
 out_fdt:
 	kfree(fdt);
 out:
@@ -213,9 +211,7 @@ static int expand_fdtable(struct files_struct *files, int nr)
 	 * caller and alloc_fdtable().  Cheaper to catch it here...
 	 */
 	if (unlikely(new_fdt->max_fds <= nr)) {
-		free_fdarr(new_fdt);
-		free_fdset(new_fdt);
-		kfree(new_fdt);
+		__free_fdtable(new_fdt);
 		return -EMFILE;
 	}
 	/*
@@ -231,9 +227,7 @@ static int expand_fdtable(struct files_struct *files, int nr)
 			free_fdtable(cur_fdt);
 	} else {
 		/* Somebody else expanded, so undo our attempt */
-		free_fdarr(new_fdt);
-		free_fdset(new_fdt);
-		kfree(new_fdt);
+		__free_fdtable(new_fdt);
 	}
 	return 1;
 }
@@ -323,11 +317,8 @@ struct files_struct *dup_fd(struct files_struct *oldf, int *errorp)
 	while (unlikely(open_files > new_fdt->max_fds)) {
 		spin_unlock(&oldf->file_lock);
 
-		if (new_fdt != &newf->fdtab) {
-			free_fdarr(new_fdt);
-			free_fdset(new_fdt);
-			kfree(new_fdt);
-		}
+		if (new_fdt != &newf->fdtab)
+			__free_fdtable(new_fdt);
 
 		new_fdt = alloc_fdtable(open_files - 1);
 		if (!new_fdt) {
@@ -337,9 +328,7 @@ struct files_struct *dup_fd(struct files_struct *oldf, int *errorp)
 
 		/* beyond sysctl_nr_open; nothing to do */
 		if (unlikely(new_fdt->max_fds < open_files)) {
-			free_fdarr(new_fdt);
-			free_fdset(new_fdt);
-			kfree(new_fdt);
+			__free_fdtable(new_fdt);
 			*errorp = -EMFILE;
 			goto out_release;
 		}
diff --git a/fs/file_table.c b/fs/file_table.c
index 5c7d10ead4a..a04bdd81c11 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -20,7 +20,9 @@
 #include <linux/cdev.h>
 #include <linux/fsnotify.h>
 #include <linux/sysctl.h>
+#include <linux/lglock.h>
 #include <linux/percpu_counter.h>
+#include <linux/percpu.h>
 #include <linux/ima.h>
 
 #include <asm/atomic.h>
@@ -32,8 +34,8 @@ struct files_stat_struct files_stat = {
 	.max_files = NR_FILE
 };
 
-/* public. Not pretty! */
-__cacheline_aligned_in_smp DEFINE_SPINLOCK(files_lock);
+DECLARE_LGLOCK(files_lglock);
+DEFINE_LGLOCK(files_lglock);
 
 /* SLAB cache for file structures */
 static struct kmem_cache *filp_cachep __read_mostly;
@@ -249,7 +251,7 @@ static void __fput(struct file *file)
 		cdev_put(inode->i_cdev);
 	fops_put(file->f_op);
 	put_pid(file->f_owner.pid);
-	file_kill(file);
+	file_sb_list_del(file);
 	if (file->f_mode & FMODE_WRITE)
 		drop_file_write_access(file);
 	file->f_path.dentry = NULL;
@@ -289,11 +291,20 @@ struct file *fget(unsigned int fd)
 EXPORT_SYMBOL(fget);
 
 /*
- * Lightweight file lookup - no refcnt increment if fd table isn't shared. 
- * You can use this only if it is guranteed that the current task already 
- * holds a refcnt to that file. That check has to be done at fget() only
- * and a flag is returned to be passed to the corresponding fput_light().
- * There must not be a cloning between an fget_light/fput_light pair.
+ * Lightweight file lookup - no refcnt increment if fd table isn't shared.
+ *
+ * You can use this instead of fget if you satisfy all of the following
+ * conditions:
+ * 1) You must call fput_light before exiting the syscall and returning control
+ *    to userspace (i.e. you cannot remember the returned struct file * after
+ *    returning to userspace).
+ * 2) You must not call filp_close on the returned struct file * in between
+ *    calls to fget_light and fput_light.
+ * 3) You must not clone the current task in between the calls to fget_light
+ *    and fput_light.
+ *
+ * The fput_needed flag returned by fget_light should be passed to the
+ * corresponding fput_light.
  */
 struct file *fget_light(unsigned int fd, int *fput_needed)
 {
@@ -319,41 +330,107 @@ struct file *fget_light(unsigned int fd, int *fput_needed)
 	return file;
 }
 
-
 void put_filp(struct file *file)
 {
 	if (atomic_long_dec_and_test(&file->f_count)) {
 		security_file_free(file);
-		file_kill(file);
+		file_sb_list_del(file);
 		file_free(file);
 	}
 }
 
-void file_move(struct file *file, struct list_head *list)
+static inline int file_list_cpu(struct file *file)
 {
-	if (!list)
-		return;
-	file_list_lock();
-	list_move(&file->f_u.fu_list, list);
-	file_list_unlock();
+#ifdef CONFIG_SMP
+	return file->f_sb_list_cpu;
+#else
+	return smp_processor_id();
+#endif
 }
 
-void file_kill(struct file *file)
+/* helper for file_sb_list_add to reduce ifdefs */
+static inline void __file_sb_list_add(struct file *file, struct super_block *sb)
+{
+	struct list_head *list;
+#ifdef CONFIG_SMP
+	int cpu;
+	cpu = smp_processor_id();
+	file->f_sb_list_cpu = cpu;
+	list = per_cpu_ptr(sb->s_files, cpu);
+#else
+	list = &sb->s_files;
+#endif
+	list_add(&file->f_u.fu_list, list);
+}
+
+/**
+ * file_sb_list_add - add a file to the sb's file list
+ * @file: file to add
+ * @sb: sb to add it to
+ *
+ * Use this function to associate a file with the superblock of the inode it
+ * refers to.
+ */
+void file_sb_list_add(struct file *file, struct super_block *sb)
+{
+	lg_local_lock(files_lglock);
+	__file_sb_list_add(file, sb);
+	lg_local_unlock(files_lglock);
+}
+
+/**
+ * file_sb_list_del - remove a file from the sb's file list
+ * @file: file to remove
+ * @sb: sb to remove it from
+ *
+ * Use this function to remove a file from its superblock.
+ */
+void file_sb_list_del(struct file *file)
 {
 	if (!list_empty(&file->f_u.fu_list)) {
-		file_list_lock();
+		lg_local_lock_cpu(files_lglock, file_list_cpu(file));
 		list_del_init(&file->f_u.fu_list);
-		file_list_unlock();
+		lg_local_unlock_cpu(files_lglock, file_list_cpu(file));
 	}
 }
 
+#ifdef CONFIG_SMP
+
+/*
+ * These macros iterate all files on all CPUs for a given superblock.
+ * files_lglock must be held globally.
+ */
+#define do_file_list_for_each_entry(__sb, __file)		\
+{								\
+	int i;							\
+	for_each_possible_cpu(i) {				\
+		struct list_head *list;				\
+		list = per_cpu_ptr((__sb)->s_files, i);		\
+		list_for_each_entry((__file), list, f_u.fu_list)
+
+#define while_file_list_for_each_entry				\
+	}							\
+}
+
+#else
+
+#define do_file_list_for_each_entry(__sb, __file)		\
+{								\
+	struct list_head *list;					\
+	list = &(sb)->s_files;					\
+	list_for_each_entry((__file), list, f_u.fu_list)
+
+#define while_file_list_for_each_entry				\
+}
+
+#endif
+
 int fs_may_remount_ro(struct super_block *sb)
 {
 	struct file *file;
-
 	/* Check that no files are currently opened for writing. */
-	file_list_lock();
-	list_for_each_entry(file, &sb->s_files, f_u.fu_list) {
+	lg_global_lock(files_lglock);
+	do_file_list_for_each_entry(sb, file) {
 		struct inode *inode = file->f_path.dentry->d_inode;
 
 		/* File with pending delete? */
@@ -363,11 +440,11 @@ int fs_may_remount_ro(struct super_block *sb)
 		/* Writeable file? */
 		if (S_ISREG(inode->i_mode) && (file->f_mode & FMODE_WRITE))
 			goto too_bad;
-	}
-	file_list_unlock();
+	} while_file_list_for_each_entry;
+	lg_global_unlock(files_lglock);
 	return 1; /* Tis' cool bro. */
 too_bad:
-	file_list_unlock();
+	lg_global_unlock(files_lglock);
 	return 0;
 }
 
@@ -383,8 +460,8 @@ void mark_files_ro(struct super_block *sb)
 	struct file *f;
 
 retry:
-	file_list_lock();
-	list_for_each_entry(f, &sb->s_files, f_u.fu_list) {
+	lg_global_lock(files_lglock);
+	do_file_list_for_each_entry(sb, f) {
 		struct vfsmount *mnt;
 		if (!S_ISREG(f->f_path.dentry->d_inode->i_mode))
 		       continue;
@@ -399,16 +476,13 @@ retry:
 			continue;
 		file_release_write(f);
 		mnt = mntget(f->f_path.mnt);
-		file_list_unlock();
-		/*
-		 * This can sleep, so we can't hold
-		 * the file_list_lock() spinlock.
-		 */
+		/* This can sleep, so we can't hold the spinlock. */
+		lg_global_unlock(files_lglock);
 		mnt_drop_write(mnt);
 		mntput(mnt);
 		goto retry;
-	}
-	file_list_unlock();
+	} while_file_list_for_each_entry;
+	lg_global_unlock(files_lglock);
 }
 
 void __init files_init(unsigned long mempages)
@@ -428,5 +502,6 @@ void __init files_init(unsigned long mempages)
 	if (files_stat.max_files < NR_FILE)
 		files_stat.max_files = NR_FILE;
 	files_defer_init();
+	lg_lock_init(files_lglock);
 	percpu_counter_init(&nr_files, 0);
 } 
diff --git a/fs/freevxfs/vxfs_extern.h b/fs/freevxfs/vxfs_extern.h
index 50ab5eecb99..881aa3d217f 100644
--- a/fs/freevxfs/vxfs_extern.h
+++ b/fs/freevxfs/vxfs_extern.h
@@ -63,7 +63,7 @@ extern void			vxfs_put_fake_inode(struct inode *);
 extern struct vxfs_inode_info *	vxfs_blkiget(struct super_block *, u_long, ino_t);
 extern struct vxfs_inode_info *	vxfs_stiget(struct super_block *, ino_t);
 extern struct inode *		vxfs_iget(struct super_block *, ino_t);
-extern void			vxfs_clear_inode(struct inode *);
+extern void			vxfs_evict_inode(struct inode *);
 
 /* vxfs_lookup.c */
 extern const struct inode_operations	vxfs_dir_inode_ops;
diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c
index 03a6ea5e99f..79d1b4ea13e 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -337,15 +337,17 @@ vxfs_iget(struct super_block *sbp, ino_t ino)
 }
 
 /**
- * vxfs_clear_inode - remove inode from main memory
+ * vxfs_evict_inode - remove inode from main memory
  * @ip:		inode to discard.
  *
  * Description:
- *  vxfs_clear_inode() is called on the final iput and frees the private
+ *  vxfs_evict_inode() is called on the final iput and frees the private
  *  inode area.
  */
 void
-vxfs_clear_inode(struct inode *ip)
+vxfs_evict_inode(struct inode *ip)
 {
+	truncate_inode_pages(&ip->i_data, 0);
+	end_writeback(ip);
 	kmem_cache_free(vxfs_inode_cachep, ip->i_private);
 }
diff --git a/fs/freevxfs/vxfs_super.c b/fs/freevxfs/vxfs_super.c
index 5132c99b1ca..dc0c041e85c 100644
--- a/fs/freevxfs/vxfs_super.c
+++ b/fs/freevxfs/vxfs_super.c
@@ -61,7 +61,7 @@ static int		vxfs_statfs(struct dentry *, struct kstatfs *);
 static int		vxfs_remount(struct super_block *, int *, char *);
 
 static const struct super_operations vxfs_super_ops = {
-	.clear_inode =		vxfs_clear_inode,
+	.evict_inode =		vxfs_evict_inode,
 	.put_super =		vxfs_put_super,
 	.statfs =		vxfs_statfs,
 	.remount_fs =		vxfs_remount,
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index d5be1693ac9..7d9d06ba184 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -26,15 +26,9 @@
 #include <linux/blkdev.h>
 #include <linux/backing-dev.h>
 #include <linux/buffer_head.h>
+#include <linux/tracepoint.h>
 #include "internal.h"
 
-#define inode_to_bdi(inode)	((inode)->i_mapping->backing_dev_info)
-
-/*
- * We don't actually have pdflush, but this one is exported though /proc...
- */
-int nr_pdflush_threads;
-
 /*
  * Passed into wb_writeback(), essentially a subset of writeback_control
  */
@@ -50,6 +44,21 @@ struct wb_writeback_work {
 	struct completion *done;	/* set if the caller waits */
 };
 
+/*
+ * Include the creation of the trace points after defining the
+ * wb_writeback_work structure so that the definition remains local to this
+ * file.
+ */
+#define CREATE_TRACE_POINTS
+#include <trace/events/writeback.h>
+
+#define inode_to_bdi(inode)	((inode)->i_mapping->backing_dev_info)
+
+/*
+ * We don't actually have pdflush, but this one is exported though /proc...
+ */
+int nr_pdflush_threads;
+
 /**
  * writeback_in_progress - determine whether there is writeback in progress
  * @bdi: the device's backing_dev_info structure.
@@ -59,28 +68,27 @@ struct wb_writeback_work {
  */
 int writeback_in_progress(struct backing_dev_info *bdi)
 {
-	return !list_empty(&bdi->work_list);
+	return test_bit(BDI_writeback_running, &bdi->state);
 }
 
 static void bdi_queue_work(struct backing_dev_info *bdi,
 		struct wb_writeback_work *work)
 {
-	spin_lock(&bdi->wb_lock);
-	list_add_tail(&work->list, &bdi->work_list);
-	spin_unlock(&bdi->wb_lock);
+	trace_writeback_queue(bdi, work);
 
-	/*
-	 * If the default thread isn't there, make sure we add it. When
-	 * it gets created and wakes up, we'll run this work.
-	 */
-	if (unlikely(list_empty_careful(&bdi->wb_list)))
+	spin_lock_bh(&bdi->wb_lock);
+	list_add_tail(&work->list, &bdi->work_list);
+	if (bdi->wb.task) {
+		wake_up_process(bdi->wb.task);
+	} else {
+		/*
+		 * The bdi thread isn't there, wake up the forker thread which
+		 * will create and run it.
+		 */
+		trace_writeback_nothread(bdi, work);
 		wake_up_process(default_backing_dev_info.wb.task);
-	else {
-		struct bdi_writeback *wb = &bdi->wb;
-
-		if (wb->task)
-			wake_up_process(wb->task);
 	}
+	spin_unlock_bh(&bdi->wb_lock);
 }
 
 static void
@@ -95,8 +103,10 @@ __bdi_start_writeback(struct backing_dev_info *bdi, long nr_pages,
 	 */
 	work = kzalloc(sizeof(*work), GFP_ATOMIC);
 	if (!work) {
-		if (bdi->wb.task)
+		if (bdi->wb.task) {
+			trace_writeback_nowork(bdi);
 			wake_up_process(bdi->wb.task);
+		}
 		return;
 	}
 
@@ -239,10 +249,18 @@ static void move_expired_inodes(struct list_head *delaying_queue,
 
 /*
  * Queue all expired dirty inodes for io, eldest first.
+ * Before
+ *         newly dirtied     b_dirty    b_io    b_more_io
+ *         =============>    gf         edc     BA
+ * After
+ *         newly dirtied     b_dirty    b_io    b_more_io
+ *         =============>    g          fBAedc
+ *                                           |
+ *                                           +--> dequeue for IO
  */
 static void queue_io(struct bdi_writeback *wb, unsigned long *older_than_this)
 {
-	list_splice_init(&wb->b_more_io, wb->b_io.prev);
+	list_splice_init(&wb->b_more_io, &wb->b_io);
 	move_expired_inodes(&wb->b_dirty, &wb->b_io, older_than_this);
 }
 
@@ -352,63 +370,36 @@ writeback_single_inode(struct inode *inode, struct writeback_control *wbc)
 
 	spin_lock(&inode_lock);
 	inode->i_state &= ~I_SYNC;
-	if (!(inode->i_state & (I_FREEING | I_CLEAR))) {
-		if ((inode->i_state & I_DIRTY_PAGES) && wbc->for_kupdate) {
-			/*
-			 * More pages get dirtied by a fast dirtier.
-			 */
-			goto select_queue;
-		} else if (inode->i_state & I_DIRTY) {
-			/*
-			 * At least XFS will redirty the inode during the
-			 * writeback (delalloc) and on io completion (isize).
-			 */
-			redirty_tail(inode);
-		} else if (mapping_tagged(mapping, PAGECACHE_TAG_DIRTY)) {
+	if (!(inode->i_state & I_FREEING)) {
+		if (mapping_tagged(mapping, PAGECACHE_TAG_DIRTY)) {
 			/*
 			 * We didn't write back all the pages.  nfs_writepages()
-			 * sometimes bales out without doing anything. Redirty
-			 * the inode; Move it from b_io onto b_more_io/b_dirty.
-			 */
-			/*
-			 * akpm: if the caller was the kupdate function we put
-			 * this inode at the head of b_dirty so it gets first
-			 * consideration.  Otherwise, move it to the tail, for
-			 * the reasons described there.  I'm not really sure
-			 * how much sense this makes.  Presumably I had a good
-			 * reasons for doing it this way, and I'd rather not
-			 * muck with it at present.
+			 * sometimes bales out without doing anything.
 			 */
-			if (wbc->for_kupdate) {
+			inode->i_state |= I_DIRTY_PAGES;
+			if (wbc->nr_to_write <= 0) {
 				/*
-				 * For the kupdate function we move the inode
-				 * to b_more_io so it will get more writeout as
-				 * soon as the queue becomes uncongested.
+				 * slice used up: queue for next turn
 				 */
-				inode->i_state |= I_DIRTY_PAGES;
-select_queue:
-				if (wbc->nr_to_write <= 0) {
-					/*
-					 * slice used up: queue for next turn
-					 */
-					requeue_io(inode);
-				} else {
-					/*
-					 * somehow blocked: retry later
-					 */
-					redirty_tail(inode);
-				}
+				requeue_io(inode);
 			} else {
 				/*
-				 * Otherwise fully redirty the inode so that
-				 * other inodes on this superblock will get some
-				 * writeout.  Otherwise heavy writing to one
-				 * file would indefinitely suspend writeout of
-				 * all the other files.
+				 * Writeback blocked by something other than
+				 * congestion. Delay the inode for some time to
+				 * avoid spinning on the CPU (100% iowait)
+				 * retrying writeback of the dirty page/inode
+				 * that cannot be performed immediately.
 				 */
-				inode->i_state |= I_DIRTY_PAGES;
 				redirty_tail(inode);
 			}
+		} else if (inode->i_state & I_DIRTY) {
+			/*
+			 * Filesystems can dirty the inode during writeback
+			 * operations, such as delayed allocation during
+			 * submission or metadata updates after data IO
+			 * completion.
+			 */
+			redirty_tail(inode);
 		} else if (atomic_read(&inode->i_count)) {
 			/*
 			 * The inode is clean, inuse
@@ -499,7 +490,7 @@ static int writeback_sb_inodes(struct super_block *sb, struct bdi_writeback *wb,
 		if (inode_dirtied_after(inode, wbc->wb_start))
 			return 1;
 
-		BUG_ON(inode->i_state & (I_FREEING | I_CLEAR));
+		BUG_ON(inode->i_state & I_FREEING);
 		__iget(inode);
 		pages_skipped = wbc->pages_skipped;
 		writeback_single_inode(inode, wbc);
@@ -530,7 +521,8 @@ void writeback_inodes_wb(struct bdi_writeback *wb,
 {
 	int ret = 0;
 
-	wbc->wb_start = jiffies; /* livelock avoidance */
+	if (!wbc->wb_start)
+		wbc->wb_start = jiffies; /* livelock avoidance */
 	spin_lock(&inode_lock);
 	if (!wbc->for_kupdate || list_empty(&wb->b_io))
 		queue_io(wb, wbc->older_than_this);
@@ -559,7 +551,6 @@ static void __writeback_inodes_sb(struct super_block *sb,
 {
 	WARN_ON(!rwsem_is_locked(&sb->s_umount));
 
-	wbc->wb_start = jiffies; /* livelock avoidance */
 	spin_lock(&inode_lock);
 	if (!wbc->for_kupdate || list_empty(&wb->b_io))
 		queue_io(wb, wbc->older_than_this);
@@ -580,7 +571,7 @@ static inline bool over_bground_thresh(void)
 {
 	unsigned long background_thresh, dirty_thresh;
 
-	get_dirty_limits(&background_thresh, &dirty_thresh, NULL, NULL);
+	global_dirty_limits(&background_thresh, &dirty_thresh);
 
 	return (global_page_state(NR_FILE_DIRTY) +
 		global_page_state(NR_UNSTABLE_NFS) >= background_thresh);
@@ -625,6 +616,7 @@ static long wb_writeback(struct bdi_writeback *wb,
 		wbc.range_end = LLONG_MAX;
 	}
 
+	wbc.wb_start = jiffies; /* livelock avoidance */
 	for (;;) {
 		/*
 		 * Stop writeback when nr_pages has been consumed
@@ -642,10 +634,14 @@ static long wb_writeback(struct bdi_writeback *wb,
 		wbc.more_io = 0;
 		wbc.nr_to_write = MAX_WRITEBACK_PAGES;
 		wbc.pages_skipped = 0;
+
+		trace_wbc_writeback_start(&wbc, wb->bdi);
 		if (work->sb)
 			__writeback_inodes_sb(work->sb, wb, &wbc);
 		else
 			writeback_inodes_wb(wb, &wbc);
+		trace_wbc_writeback_written(&wbc, wb->bdi);
+
 		work->nr_pages -= MAX_WRITEBACK_PAGES - wbc.nr_to_write;
 		wrote += MAX_WRITEBACK_PAGES - wbc.nr_to_write;
 
@@ -673,6 +669,7 @@ static long wb_writeback(struct bdi_writeback *wb,
 		if (!list_empty(&wb->b_more_io))  {
 			inode = list_entry(wb->b_more_io.prev,
 						struct inode, i_list);
+			trace_wbc_writeback_wait(&wbc, wb->bdi);
 			inode_wait_for_writeback(inode);
 		}
 		spin_unlock(&inode_lock);
@@ -685,17 +682,17 @@ static long wb_writeback(struct bdi_writeback *wb,
  * Return the next wb_writeback_work struct that hasn't been processed yet.
  */
 static struct wb_writeback_work *
-get_next_work_item(struct backing_dev_info *bdi, struct bdi_writeback *wb)
+get_next_work_item(struct backing_dev_info *bdi)
 {
 	struct wb_writeback_work *work = NULL;
 
-	spin_lock(&bdi->wb_lock);
+	spin_lock_bh(&bdi->wb_lock);
 	if (!list_empty(&bdi->work_list)) {
 		work = list_entry(bdi->work_list.next,
 				  struct wb_writeback_work, list);
 		list_del_init(&work->list);
 	}
-	spin_unlock(&bdi->wb_lock);
+	spin_unlock_bh(&bdi->wb_lock);
 	return work;
 }
 
@@ -743,7 +740,8 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
 	struct wb_writeback_work *work;
 	long wrote = 0;
 
-	while ((work = get_next_work_item(bdi, wb)) != NULL) {
+	set_bit(BDI_writeback_running, &wb->bdi->state);
+	while ((work = get_next_work_item(bdi)) != NULL) {
 		/*
 		 * Override sync mode, in case we must wait for completion
 		 * because this thread is exiting now.
@@ -751,6 +749,8 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
 		if (force_wait)
 			work->sync_mode = WB_SYNC_ALL;
 
+		trace_writeback_exec(bdi, work);
+
 		wrote += wb_writeback(wb, work);
 
 		/*
@@ -767,6 +767,7 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
 	 * Check for periodic writeback, kupdated() style
 	 */
 	wrote += wb_check_old_data_flush(wb);
+	clear_bit(BDI_writeback_running, &wb->bdi->state);
 
 	return wrote;
 }
@@ -775,47 +776,66 @@ long wb_do_writeback(struct bdi_writeback *wb, int force_wait)
  * Handle writeback of dirty data for the device backed by this bdi. Also
  * wakes up periodically and does kupdated style flushing.
  */
-int bdi_writeback_task(struct bdi_writeback *wb)
+int bdi_writeback_thread(void *data)
 {
-	unsigned long last_active = jiffies;
-	unsigned long wait_jiffies = -1UL;
+	struct bdi_writeback *wb = data;
+	struct backing_dev_info *bdi = wb->bdi;
 	long pages_written;
 
+	current->flags |= PF_FLUSHER | PF_SWAPWRITE;
+	set_freezable();
+	wb->last_active = jiffies;
+
+	/*
+	 * Our parent may run at a different priority, just set us to normal
+	 */
+	set_user_nice(current, 0);
+
+	trace_writeback_thread_start(bdi);
+
 	while (!kthread_should_stop()) {
+		/*
+		 * Remove own delayed wake-up timer, since we are already awake
+		 * and we'll take care of the preriodic write-back.
+		 */
+		del_timer(&wb->wakeup_timer);
+
 		pages_written = wb_do_writeback(wb, 0);
 
+		trace_writeback_pages_written(pages_written);
+
 		if (pages_written)
-			last_active = jiffies;
-		else if (wait_jiffies != -1UL) {
-			unsigned long max_idle;
+			wb->last_active = jiffies;
 
-			/*
-			 * Longest period of inactivity that we tolerate. If we
-			 * see dirty data again later, the task will get
-			 * recreated automatically.
-			 */
-			max_idle = max(5UL * 60 * HZ, wait_jiffies);
-			if (time_after(jiffies, max_idle + last_active))
-				break;
+		set_current_state(TASK_INTERRUPTIBLE);
+		if (!list_empty(&bdi->work_list)) {
+			__set_current_state(TASK_RUNNING);
+			continue;
 		}
 
-		if (dirty_writeback_interval) {
-			wait_jiffies = msecs_to_jiffies(dirty_writeback_interval * 10);
-			schedule_timeout_interruptible(wait_jiffies);
-		} else {
-			set_current_state(TASK_INTERRUPTIBLE);
-			if (list_empty_careful(&wb->bdi->work_list) &&
-			    !kthread_should_stop())
-				schedule();
-			__set_current_state(TASK_RUNNING);
+		if (wb_has_dirty_io(wb) && dirty_writeback_interval)
+			schedule_timeout(msecs_to_jiffies(dirty_writeback_interval * 10));
+		else {
+			/*
+			 * We have nothing to do, so can go sleep without any
+			 * timeout and save power. When a work is queued or
+			 * something is made dirty - we will be woken up.
+			 */
+			schedule();
 		}
 
 		try_to_freeze();
 	}
 
+	/* Flush any work that raced with us exiting */
+	if (!list_empty(&bdi->work_list))
+		wb_do_writeback(wb, 1);
+
+	trace_writeback_thread_stop(bdi);
 	return 0;
 }
 
+
 /*
  * Start writeback of `nr_pages' pages.  If `nr_pages' is zero, write back
  * the whole world.
@@ -890,6 +910,8 @@ static noinline void block_dump___mark_inode_dirty(struct inode *inode)
 void __mark_inode_dirty(struct inode *inode, int flags)
 {
 	struct super_block *sb = inode->i_sb;
+	struct backing_dev_info *bdi = NULL;
+	bool wakeup_bdi = false;
 
 	/*
 	 * Don't do this for I_DIRTY_PAGES - that doesn't actually
@@ -935,7 +957,7 @@ void __mark_inode_dirty(struct inode *inode, int flags)
 			if (hlist_unhashed(&inode->i_hash))
 				goto out;
 		}
-		if (inode->i_state & (I_FREEING|I_CLEAR))
+		if (inode->i_state & I_FREEING)
 			goto out;
 
 		/*
@@ -943,22 +965,31 @@ void __mark_inode_dirty(struct inode *inode, int flags)
 		 * reposition it (that would break b_dirty time-ordering).
 		 */
 		if (!was_dirty) {
-			struct bdi_writeback *wb = &inode_to_bdi(inode)->wb;
-			struct backing_dev_info *bdi = wb->bdi;
-
-			if (bdi_cap_writeback_dirty(bdi) &&
-			    !test_bit(BDI_registered, &bdi->state)) {
-				WARN_ON(1);
-				printk(KERN_ERR "bdi-%s not registered\n",
-								bdi->name);
+			bdi = inode_to_bdi(inode);
+
+			if (bdi_cap_writeback_dirty(bdi)) {
+				WARN(!test_bit(BDI_registered, &bdi->state),
+				     "bdi-%s not registered\n", bdi->name);
+
+				/*
+				 * If this is the first dirty inode for this
+				 * bdi, we have to wake-up the corresponding
+				 * bdi thread to make sure background
+				 * write-back happens later.
+				 */
+				if (!wb_has_dirty_io(&bdi->wb))
+					wakeup_bdi = true;
 			}
 
 			inode->dirtied_when = jiffies;
-			list_move(&inode->i_list, &wb->b_dirty);
+			list_move(&inode->i_list, &bdi->wb.b_dirty);
 		}
 	}
 out:
 	spin_unlock(&inode_lock);
+
+	if (wakeup_bdi)
+		bdi_wakeup_thread_delayed(bdi);
 }
 EXPORT_SYMBOL(__mark_inode_dirty);
 
@@ -1001,7 +1032,7 @@ static void wait_sb_inodes(struct super_block *sb)
 	list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
 		struct address_space *mapping;
 
-		if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE|I_NEW))
+		if (inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW))
 			continue;
 		mapping = inode->i_mapping;
 		if (mapping->nrpages == 0)
diff --git a/fs/fs_struct.c b/fs/fs_struct.c
index eee059052db..ed45a9cf5f3 100644
--- a/fs/fs_struct.c
+++ b/fs/fs_struct.c
@@ -13,11 +13,11 @@ void set_fs_root(struct fs_struct *fs, struct path *path)
 {
 	struct path old_root;
 
-	write_lock(&fs->lock);
+	spin_lock(&fs->lock);
 	old_root = fs->root;
 	fs->root = *path;
 	path_get(path);
-	write_unlock(&fs->lock);
+	spin_unlock(&fs->lock);
 	if (old_root.dentry)
 		path_put(&old_root);
 }
@@ -30,11 +30,11 @@ void set_fs_pwd(struct fs_struct *fs, struct path *path)
 {
 	struct path old_pwd;
 
-	write_lock(&fs->lock);
+	spin_lock(&fs->lock);
 	old_pwd = fs->pwd;
 	fs->pwd = *path;
 	path_get(path);
-	write_unlock(&fs->lock);
+	spin_unlock(&fs->lock);
 
 	if (old_pwd.dentry)
 		path_put(&old_pwd);
@@ -51,7 +51,7 @@ void chroot_fs_refs(struct path *old_root, struct path *new_root)
 		task_lock(p);
 		fs = p->fs;
 		if (fs) {
-			write_lock(&fs->lock);
+			spin_lock(&fs->lock);
 			if (fs->root.dentry == old_root->dentry
 			    && fs->root.mnt == old_root->mnt) {
 				path_get(new_root);
@@ -64,7 +64,7 @@ void chroot_fs_refs(struct path *old_root, struct path *new_root)
 				fs->pwd = *new_root;
 				count++;
 			}
-			write_unlock(&fs->lock);
+			spin_unlock(&fs->lock);
 		}
 		task_unlock(p);
 	} while_each_thread(g, p);
@@ -87,10 +87,10 @@ void exit_fs(struct task_struct *tsk)
 	if (fs) {
 		int kill;
 		task_lock(tsk);
-		write_lock(&fs->lock);
+		spin_lock(&fs->lock);
 		tsk->fs = NULL;
 		kill = !--fs->users;
-		write_unlock(&fs->lock);
+		spin_unlock(&fs->lock);
 		task_unlock(tsk);
 		if (kill)
 			free_fs_struct(fs);
@@ -104,14 +104,9 @@ struct fs_struct *copy_fs_struct(struct fs_struct *old)
 	if (fs) {
 		fs->users = 1;
 		fs->in_exec = 0;
-		rwlock_init(&fs->lock);
+		spin_lock_init(&fs->lock);
 		fs->umask = old->umask;
-		read_lock(&old->lock);
-		fs->root = old->root;
-		path_get(&old->root);
-		fs->pwd = old->pwd;
-		path_get(&old->pwd);
-		read_unlock(&old->lock);
+		get_fs_root_and_pwd(old, &fs->root, &fs->pwd);
 	}
 	return fs;
 }
@@ -126,10 +121,10 @@ int unshare_fs_struct(void)
 		return -ENOMEM;
 
 	task_lock(current);
-	write_lock(&fs->lock);
+	spin_lock(&fs->lock);
 	kill = !--fs->users;
 	current->fs = new_fs;
-	write_unlock(&fs->lock);
+	spin_unlock(&fs->lock);
 	task_unlock(current);
 
 	if (kill)
@@ -148,7 +143,7 @@ EXPORT_SYMBOL(current_umask);
 /* to be mentioned only in INIT_TASK */
 struct fs_struct init_fs = {
 	.users		= 1,
-	.lock		= __RW_LOCK_UNLOCKED(init_fs.lock),
+	.lock		= __SPIN_LOCK_UNLOCKED(init_fs.lock),
 	.umask		= 0022,
 };
 
@@ -161,14 +156,14 @@ void daemonize_fs_struct(void)
 
 		task_lock(current);
 
-		write_lock(&init_fs.lock);
+		spin_lock(&init_fs.lock);
 		init_fs.users++;
-		write_unlock(&init_fs.lock);
+		spin_unlock(&init_fs.lock);
 
-		write_lock(&fs->lock);
+		spin_lock(&fs->lock);
 		current->fs = &init_fs;
 		kill = !--fs->users;
-		write_unlock(&fs->lock);
+		spin_unlock(&fs->lock);
 
 		task_unlock(current);
 		if (kill)
diff --git a/fs/fscache/Kconfig b/fs/fscache/Kconfig
index cc94bb9563f..3f6dfa98988 100644
--- a/fs/fscache/Kconfig
+++ b/fs/fscache/Kconfig
@@ -1,7 +1,6 @@
 
 config FSCACHE
 	tristate "General filesystem local caching manager"
-	select SLOW_WORK
 	help
 	  This option enables a generic filesystem caching manager that can be
 	  used by various network and other filesystems to cache data locally.
diff --git a/fs/fscache/internal.h b/fs/fscache/internal.h
index edd7434ab6e..f6aad48d38a 100644
--- a/fs/fscache/internal.h
+++ b/fs/fscache/internal.h
@@ -82,6 +82,14 @@ extern unsigned fscache_defer_lookup;
 extern unsigned fscache_defer_create;
 extern unsigned fscache_debug;
 extern struct kobject *fscache_root;
+extern struct workqueue_struct *fscache_object_wq;
+extern struct workqueue_struct *fscache_op_wq;
+DECLARE_PER_CPU(wait_queue_head_t, fscache_object_cong_wait);
+
+static inline bool fscache_object_congested(void)
+{
+	return workqueue_congested(WORK_CPU_UNBOUND, fscache_object_wq);
+}
 
 extern int fscache_wait_bit(void *);
 extern int fscache_wait_bit_interruptible(void *);
@@ -313,17 +321,11 @@ void fscache_put_context(struct fscache_cookie *cookie, void *context)
 #define dbgprintk(FMT, ...) \
 	printk(KERN_DEBUG "[%-6.6s] "FMT"\n", current->comm, ##__VA_ARGS__)
 
-/* make sure we maintain the format strings, even when debugging is disabled */
-static inline __attribute__((format(printf, 1, 2)))
-void _dbprintk(const char *fmt, ...)
-{
-}
-
 #define kenter(FMT, ...) dbgprintk("==> %s("FMT")", __func__, ##__VA_ARGS__)
 #define kleave(FMT, ...) dbgprintk("<== %s()"FMT"", __func__, ##__VA_ARGS__)
 #define kdebug(FMT, ...) dbgprintk(FMT, ##__VA_ARGS__)
 
-#define kjournal(FMT, ...) _dbprintk(FMT, ##__VA_ARGS__)
+#define kjournal(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 
 #ifdef __KDEBUG
 #define _enter(FMT, ...) kenter(FMT, ##__VA_ARGS__)
@@ -350,9 +352,9 @@ do {						\
 } while (0)
 
 #else
-#define _enter(FMT, ...) _dbprintk("==> %s("FMT")", __func__, ##__VA_ARGS__)
-#define _leave(FMT, ...) _dbprintk("<== %s()"FMT"", __func__, ##__VA_ARGS__)
-#define _debug(FMT, ...) _dbprintk(FMT, ##__VA_ARGS__)
+#define _enter(FMT, ...) no_printk("==> %s("FMT")", __func__, ##__VA_ARGS__)
+#define _leave(FMT, ...) no_printk("<== %s()"FMT"", __func__, ##__VA_ARGS__)
+#define _debug(FMT, ...) no_printk(FMT, ##__VA_ARGS__)
 #endif
 
 /*
diff --git a/fs/fscache/main.c b/fs/fscache/main.c
index add6bdb53f0..f9d856773f7 100644
--- a/fs/fscache/main.c
+++ b/fs/fscache/main.c
@@ -15,6 +15,7 @@
 #include <linux/sched.h>
 #include <linux/completion.h>
 #include <linux/slab.h>
+#include <linux/seq_file.h>
 #include "internal.h"
 
 MODULE_DESCRIPTION("FS Cache Manager");
@@ -40,22 +41,105 @@ MODULE_PARM_DESC(fscache_debug,
 		 "FS-Cache debugging mask");
 
 struct kobject *fscache_root;
+struct workqueue_struct *fscache_object_wq;
+struct workqueue_struct *fscache_op_wq;
+
+DEFINE_PER_CPU(wait_queue_head_t, fscache_object_cong_wait);
+
+/* these values serve as lower bounds, will be adjusted in fscache_init() */
+static unsigned fscache_object_max_active = 4;
+static unsigned fscache_op_max_active = 2;
+
+#ifdef CONFIG_SYSCTL
+static struct ctl_table_header *fscache_sysctl_header;
+
+static int fscache_max_active_sysctl(struct ctl_table *table, int write,
+				     void __user *buffer,
+				     size_t *lenp, loff_t *ppos)
+{
+	struct workqueue_struct **wqp = table->extra1;
+	unsigned int *datap = table->data;
+	int ret;
+
+	ret = proc_dointvec(table, write, buffer, lenp, ppos);
+	if (ret == 0)
+		workqueue_set_max_active(*wqp, *datap);
+	return ret;
+}
+
+ctl_table fscache_sysctls[] = {
+	{
+		.procname	= "object_max_active",
+		.data		= &fscache_object_max_active,
+		.maxlen		= sizeof(unsigned),
+		.mode		= 0644,
+		.proc_handler	= fscache_max_active_sysctl,
+		.extra1		= &fscache_object_wq,
+	},
+	{
+		.procname	= "operation_max_active",
+		.data		= &fscache_op_max_active,
+		.maxlen		= sizeof(unsigned),
+		.mode		= 0644,
+		.proc_handler	= fscache_max_active_sysctl,
+		.extra1		= &fscache_op_wq,
+	},
+	{}
+};
+
+ctl_table fscache_sysctls_root[] = {
+	{
+		.procname	= "fscache",
+		.mode		= 0555,
+		.child		= fscache_sysctls,
+	},
+	{}
+};
+#endif
 
 /*
  * initialise the fs caching module
  */
 static int __init fscache_init(void)
 {
+	unsigned int nr_cpus = num_possible_cpus();
+	unsigned int cpu;
 	int ret;
 
-	ret = slow_work_register_user(THIS_MODULE);
-	if (ret < 0)
-		goto error_slow_work;
+	fscache_object_max_active =
+		clamp_val(nr_cpus,
+			  fscache_object_max_active, WQ_UNBOUND_MAX_ACTIVE);
+
+	ret = -ENOMEM;
+	fscache_object_wq = alloc_workqueue("fscache_object", WQ_UNBOUND,
+					    fscache_object_max_active);
+	if (!fscache_object_wq)
+		goto error_object_wq;
+
+	fscache_op_max_active =
+		clamp_val(fscache_object_max_active / 2,
+			  fscache_op_max_active, WQ_UNBOUND_MAX_ACTIVE);
+
+	ret = -ENOMEM;
+	fscache_op_wq = alloc_workqueue("fscache_operation", WQ_UNBOUND,
+					fscache_op_max_active);
+	if (!fscache_op_wq)
+		goto error_op_wq;
+
+	for_each_possible_cpu(cpu)
+		init_waitqueue_head(&per_cpu(fscache_object_cong_wait, cpu));
 
 	ret = fscache_proc_init();
 	if (ret < 0)
 		goto error_proc;
 
+#ifdef CONFIG_SYSCTL
+	ret = -ENOMEM;
+	fscache_sysctl_header = register_sysctl_table(fscache_sysctls_root);
+	if (!fscache_sysctl_header)
+		goto error_sysctl;
+#endif
+
 	fscache_cookie_jar = kmem_cache_create("fscache_cookie_jar",
 					       sizeof(struct fscache_cookie),
 					       0,
@@ -78,10 +162,16 @@ static int __init fscache_init(void)
 error_kobj:
 	kmem_cache_destroy(fscache_cookie_jar);
 error_cookie_jar:
+#ifdef CONFIG_SYSCTL
+	unregister_sysctl_table(fscache_sysctl_header);
+error_sysctl:
+#endif
 	fscache_proc_cleanup();
 error_proc:
-	slow_work_unregister_user(THIS_MODULE);
-error_slow_work:
+	destroy_workqueue(fscache_op_wq);
+error_op_wq:
+	destroy_workqueue(fscache_object_wq);
+error_object_wq:
 	return ret;
 }
 
@@ -96,8 +186,12 @@ static void __exit fscache_exit(void)
 
 	kobject_put(fscache_root);
 	kmem_cache_destroy(fscache_cookie_jar);
+#ifdef CONFIG_SYSCTL
+	unregister_sysctl_table(fscache_sysctl_header);
+#endif
 	fscache_proc_cleanup();
-	slow_work_unregister_user(THIS_MODULE);
+	destroy_workqueue(fscache_op_wq);
+	destroy_workqueue(fscache_object_wq);
 	printk(KERN_NOTICE "FS-Cache: Unloaded\n");
 }
 
diff --git a/fs/fscache/object-list.c b/fs/fscache/object-list.c
index 4a8eb31c533..ebe29c58138 100644
--- a/fs/fscache/object-list.c
+++ b/fs/fscache/object-list.c
@@ -34,8 +34,8 @@ struct fscache_objlist_data {
 #define FSCACHE_OBJLIST_CONFIG_NOREADS	0x00000200	/* show objects without active reads */
 #define FSCACHE_OBJLIST_CONFIG_EVENTS	0x00000400	/* show objects with events */
 #define FSCACHE_OBJLIST_CONFIG_NOEVENTS	0x00000800	/* show objects without no events */
-#define FSCACHE_OBJLIST_CONFIG_WORK	0x00001000	/* show objects with slow work */
-#define FSCACHE_OBJLIST_CONFIG_NOWORK	0x00002000	/* show objects without slow work */
+#define FSCACHE_OBJLIST_CONFIG_WORK	0x00001000	/* show objects with work */
+#define FSCACHE_OBJLIST_CONFIG_NOWORK	0x00002000	/* show objects without work */
 
 	u8		buf[512];	/* key and aux data buffer */
 };
@@ -231,12 +231,11 @@ static int fscache_objlist_show(struct seq_file *m, void *v)
 		       READS, NOREADS);
 		FILTER(obj->events & obj->event_mask,
 		       EVENTS, NOEVENTS);
-		FILTER(obj->work.flags & ~(1UL << SLOW_WORK_VERY_SLOW),
-		       WORK, NOWORK);
+		FILTER(work_busy(&obj->work), WORK, NOWORK);
 	}
 
 	seq_printf(m,
-		   "%8x %8x %s %5u %3u %3u %3u %2u %5u %2lx %2lx %1lx %1lx | ",
+		   "%8x %8x %s %5u %3u %3u %3u %2u %5u %2lx %2lx %1lx %1x | ",
 		   obj->debug_id,
 		   obj->parent ? obj->parent->debug_id : -1,
 		   fscache_object_states_short[obj->state],
@@ -249,7 +248,7 @@ static int fscache_objlist_show(struct seq_file *m, void *v)
 		   obj->event_mask & FSCACHE_OBJECT_EVENTS_MASK,
 		   obj->events,
 		   obj->flags,
-		   obj->work.flags);
+		   work_busy(&obj->work));
 
 	no_cookie = true;
 	keylen = auxlen = 0;
diff --git a/fs/fscache/object.c b/fs/fscache/object.c
index 0b589a9b4ff..b6b897c550a 100644
--- a/fs/fscache/object.c
+++ b/fs/fscache/object.c
@@ -14,7 +14,6 @@
 
 #define FSCACHE_DEBUG_LEVEL COOKIE
 #include <linux/module.h>
-#include <linux/seq_file.h>
 #include "internal.h"
 
 const char *fscache_object_states[FSCACHE_OBJECT__NSTATES] = {
@@ -50,12 +49,8 @@ const char fscache_object_states_short[FSCACHE_OBJECT__NSTATES][5] = {
 	[FSCACHE_OBJECT_DEAD]		= "DEAD",
 };
 
-static void fscache_object_slow_work_put_ref(struct slow_work *);
-static int  fscache_object_slow_work_get_ref(struct slow_work *);
-static void fscache_object_slow_work_execute(struct slow_work *);
-#ifdef CONFIG_SLOW_WORK_DEBUG
-static void fscache_object_slow_work_desc(struct slow_work *, struct seq_file *);
-#endif
+static int  fscache_get_object(struct fscache_object *);
+static void fscache_put_object(struct fscache_object *);
 static void fscache_initialise_object(struct fscache_object *);
 static void fscache_lookup_object(struct fscache_object *);
 static void fscache_object_available(struct fscache_object *);
@@ -64,17 +59,6 @@ static void fscache_withdraw_object(struct fscache_object *);
 static void fscache_enqueue_dependents(struct fscache_object *);
 static void fscache_dequeue_object(struct fscache_object *);
 
-const struct slow_work_ops fscache_object_slow_work_ops = {
-	.owner		= THIS_MODULE,
-	.get_ref	= fscache_object_slow_work_get_ref,
-	.put_ref	= fscache_object_slow_work_put_ref,
-	.execute	= fscache_object_slow_work_execute,
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	.desc		= fscache_object_slow_work_desc,
-#endif
-};
-EXPORT_SYMBOL(fscache_object_slow_work_ops);
-
 /*
  * we need to notify the parent when an op completes that we had outstanding
  * upon it
@@ -345,7 +329,7 @@ unsupported_event:
 /*
  * execute an object
  */
-static void fscache_object_slow_work_execute(struct slow_work *work)
+void fscache_object_work_func(struct work_struct *work)
 {
 	struct fscache_object *object =
 		container_of(work, struct fscache_object, work);
@@ -359,23 +343,9 @@ static void fscache_object_slow_work_execute(struct slow_work *work)
 	if (object->events & object->event_mask)
 		fscache_enqueue_object(object);
 	clear_bit(FSCACHE_OBJECT_EV_REQUEUE, &object->events);
+	fscache_put_object(object);
 }
-
-/*
- * describe an object for slow-work debugging
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-static void fscache_object_slow_work_desc(struct slow_work *work,
-					  struct seq_file *m)
-{
-	struct fscache_object *object =
-		container_of(work, struct fscache_object, work);
-
-	seq_printf(m, "FSC: OBJ%x: %s",
-		   object->debug_id,
-		   fscache_object_states_short[object->state]);
-}
-#endif
+EXPORT_SYMBOL(fscache_object_work_func);
 
 /*
  * initialise an object
@@ -393,7 +363,6 @@ static void fscache_initialise_object(struct fscache_object *object)
 	_enter("");
 	ASSERT(object->cookie != NULL);
 	ASSERT(object->cookie->parent != NULL);
-	ASSERT(list_empty(&object->work.link));
 
 	if (object->events & ((1 << FSCACHE_OBJECT_EV_ERROR) |
 			      (1 << FSCACHE_OBJECT_EV_RELEASE) |
@@ -671,10 +640,8 @@ static void fscache_drop_object(struct fscache_object *object)
 		object->parent = NULL;
 	}
 
-	/* this just shifts the object release to the slow work processor */
-	fscache_stat(&fscache_n_cop_put_object);
-	object->cache->ops->put_object(object);
-	fscache_stat_d(&fscache_n_cop_put_object);
+	/* this just shifts the object release to the work processor */
+	fscache_put_object(object);
 
 	_leave("");
 }
@@ -758,12 +725,10 @@ void fscache_withdrawing_object(struct fscache_cache *cache,
 }
 
 /*
- * allow the slow work item processor to get a ref on an object
+ * get a ref on an object
  */
-static int fscache_object_slow_work_get_ref(struct slow_work *work)
+static int fscache_get_object(struct fscache_object *object)
 {
-	struct fscache_object *object =
-		container_of(work, struct fscache_object, work);
 	int ret;
 
 	fscache_stat(&fscache_n_cop_grab_object);
@@ -773,13 +738,10 @@ static int fscache_object_slow_work_get_ref(struct slow_work *work)
 }
 
 /*
- * allow the slow work item processor to discard a ref on a work item
+ * discard a ref on a work item
  */
-static void fscache_object_slow_work_put_ref(struct slow_work *work)
+static void fscache_put_object(struct fscache_object *object)
 {
-	struct fscache_object *object =
-		container_of(work, struct fscache_object, work);
-
 	fscache_stat(&fscache_n_cop_put_object);
 	object->cache->ops->put_object(object);
 	fscache_stat_d(&fscache_n_cop_put_object);
@@ -792,8 +754,48 @@ void fscache_enqueue_object(struct fscache_object *object)
 {
 	_enter("{OBJ%x}", object->debug_id);
 
-	slow_work_enqueue(&object->work);
+	if (fscache_get_object(object) >= 0) {
+		wait_queue_head_t *cong_wq =
+			&get_cpu_var(fscache_object_cong_wait);
+
+		if (queue_work(fscache_object_wq, &object->work)) {
+			if (fscache_object_congested())
+				wake_up(cong_wq);
+		} else
+			fscache_put_object(object);
+
+		put_cpu_var(fscache_object_cong_wait);
+	}
+}
+
+/**
+ * fscache_object_sleep_till_congested - Sleep until object wq is congested
+ * @timoutp: Scheduler sleep timeout
+ *
+ * Allow an object handler to sleep until the object workqueue is congested.
+ *
+ * The caller must set up a wake up event before calling this and must have set
+ * the appropriate sleep mode (such as TASK_UNINTERRUPTIBLE) and tested its own
+ * condition before calling this function as no test is made here.
+ *
+ * %true is returned if the object wq is congested, %false otherwise.
+ */
+bool fscache_object_sleep_till_congested(signed long *timeoutp)
+{
+	wait_queue_head_t *cong_wq = &__get_cpu_var(fscache_object_cong_wait);
+	DEFINE_WAIT(wait);
+
+	if (fscache_object_congested())
+		return true;
+
+	add_wait_queue_exclusive(cong_wq, &wait);
+	if (!fscache_object_congested())
+		*timeoutp = schedule_timeout(*timeoutp);
+	finish_wait(cong_wq, &wait);
+
+	return fscache_object_congested();
 }
+EXPORT_SYMBOL_GPL(fscache_object_sleep_till_congested);
 
 /*
  * enqueue the dependents of an object for metadata-type processing
@@ -819,9 +821,7 @@ static void fscache_enqueue_dependents(struct fscache_object *object)
 
 		/* sort onto appropriate lists */
 		fscache_enqueue_object(dep);
-		fscache_stat(&fscache_n_cop_put_object);
-		dep->cache->ops->put_object(dep);
-		fscache_stat_d(&fscache_n_cop_put_object);
+		fscache_put_object(dep);
 
 		if (!list_empty(&object->dependents))
 			cond_resched_lock(&object->lock);
diff --git a/fs/fscache/operation.c b/fs/fscache/operation.c
index f17cecafae4..b9f34eaede0 100644
--- a/fs/fscache/operation.c
+++ b/fs/fscache/operation.c
@@ -42,16 +42,12 @@ void fscache_enqueue_operation(struct fscache_operation *op)
 
 	fscache_stat(&fscache_n_op_enqueue);
 	switch (op->flags & FSCACHE_OP_TYPE) {
-	case FSCACHE_OP_FAST:
-		_debug("queue fast");
+	case FSCACHE_OP_ASYNC:
+		_debug("queue async");
 		atomic_inc(&op->usage);
-		if (!schedule_work(&op->fast_work))
+		if (!queue_work(fscache_op_wq, &op->work))
 			fscache_put_operation(op);
 		break;
-	case FSCACHE_OP_SLOW:
-		_debug("queue slow");
-		slow_work_enqueue(&op->slow_work);
-		break;
 	case FSCACHE_OP_MYTHREAD:
 		_debug("queue for caller's attention");
 		break;
@@ -455,36 +451,13 @@ void fscache_operation_gc(struct work_struct *work)
 }
 
 /*
- * allow the slow work item processor to get a ref on an operation
- */
-static int fscache_op_get_ref(struct slow_work *work)
-{
-	struct fscache_operation *op =
-		container_of(work, struct fscache_operation, slow_work);
-
-	atomic_inc(&op->usage);
-	return 0;
-}
-
-/*
- * allow the slow work item processor to discard a ref on an operation
- */
-static void fscache_op_put_ref(struct slow_work *work)
-{
-	struct fscache_operation *op =
-		container_of(work, struct fscache_operation, slow_work);
-
-	fscache_put_operation(op);
-}
-
-/*
- * execute an operation using the slow thread pool to provide processing context
- * - the caller holds a ref to this object, so we don't need to hold one
+ * execute an operation using fs_op_wq to provide processing context -
+ * the caller holds a ref to this object, so we don't need to hold one
  */
-static void fscache_op_execute(struct slow_work *work)
+void fscache_op_work_func(struct work_struct *work)
 {
 	struct fscache_operation *op =
-		container_of(work, struct fscache_operation, slow_work);
+		container_of(work, struct fscache_operation, work);
 	unsigned long start;
 
 	_enter("{OBJ%x OP%x,%d}",
@@ -494,31 +467,7 @@ static void fscache_op_execute(struct slow_work *work)
 	start = jiffies;
 	op->processor(op);
 	fscache_hist(fscache_ops_histogram, start);
+	fscache_put_operation(op);
 
 	_leave("");
 }
-
-/*
- * describe an operation for slow-work debugging
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-static void fscache_op_desc(struct slow_work *work, struct seq_file *m)
-{
-	struct fscache_operation *op =
-		container_of(work, struct fscache_operation, slow_work);
-
-	seq_printf(m, "FSC: OBJ%x OP%x: %s/%s fl=%lx",
-		   op->object->debug_id, op->debug_id,
-		   op->name, op->state, op->flags);
-}
-#endif
-
-const struct slow_work_ops fscache_op_slow_work_ops = {
-	.owner		= THIS_MODULE,
-	.get_ref	= fscache_op_get_ref,
-	.put_ref	= fscache_op_put_ref,
-	.execute	= fscache_op_execute,
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	.desc		= fscache_op_desc,
-#endif
-};
diff --git a/fs/fscache/page.c b/fs/fscache/page.c
index 723b889fd21..41c441c2058 100644
--- a/fs/fscache/page.c
+++ b/fs/fscache/page.c
@@ -105,7 +105,7 @@ bool __fscache_maybe_release_page(struct fscache_cookie *cookie,
 
 page_busy:
 	/* we might want to wait here, but that could deadlock the allocator as
-	 * the slow-work threads writing to the cache may all end up sleeping
+	 * the work threads writing to the cache may all end up sleeping
 	 * on memory allocation */
 	fscache_stat(&fscache_n_store_vmscan_busy);
 	return false;
@@ -188,9 +188,8 @@ int __fscache_attr_changed(struct fscache_cookie *cookie)
 		return -ENOMEM;
 	}
 
-	fscache_operation_init(op, NULL);
-	fscache_operation_init_slow(op, fscache_attr_changed_op);
-	op->flags = FSCACHE_OP_SLOW | (1 << FSCACHE_OP_EXCLUSIVE);
+	fscache_operation_init(op, fscache_attr_changed_op, NULL);
+	op->flags = FSCACHE_OP_ASYNC | (1 << FSCACHE_OP_EXCLUSIVE);
 	fscache_set_op_name(op, "Attr");
 
 	spin_lock(&cookie->lock);
@@ -218,24 +217,6 @@ nobufs:
 EXPORT_SYMBOL(__fscache_attr_changed);
 
 /*
- * handle secondary execution given to a retrieval op on behalf of the
- * cache
- */
-static void fscache_retrieval_work(struct work_struct *work)
-{
-	struct fscache_retrieval *op =
-		container_of(work, struct fscache_retrieval, op.fast_work);
-	unsigned long start;
-
-	_enter("{OP%x}", op->op.debug_id);
-
-	start = jiffies;
-	op->op.processor(&op->op);
-	fscache_hist(fscache_ops_histogram, start);
-	fscache_put_operation(&op->op);
-}
-
-/*
  * release a retrieval op reference
  */
 static void fscache_release_retrieval_op(struct fscache_operation *_op)
@@ -269,13 +250,12 @@ static struct fscache_retrieval *fscache_alloc_retrieval(
 		return NULL;
 	}
 
-	fscache_operation_init(&op->op, fscache_release_retrieval_op);
+	fscache_operation_init(&op->op, NULL, fscache_release_retrieval_op);
 	op->op.flags	= FSCACHE_OP_MYTHREAD | (1 << FSCACHE_OP_WAITING);
 	op->mapping	= mapping;
 	op->end_io_func	= end_io_func;
 	op->context	= context;
 	op->start_time	= jiffies;
-	INIT_WORK(&op->op.fast_work, fscache_retrieval_work);
 	INIT_LIST_HEAD(&op->to_do);
 	fscache_set_op_name(&op->op, "Retr");
 	return op;
@@ -795,9 +775,9 @@ int __fscache_write_page(struct fscache_cookie *cookie,
 	if (!op)
 		goto nomem;
 
-	fscache_operation_init(&op->op, fscache_release_write_op);
-	fscache_operation_init_slow(&op->op, fscache_write_op);
-	op->op.flags = FSCACHE_OP_SLOW | (1 << FSCACHE_OP_WAITING);
+	fscache_operation_init(&op->op, fscache_write_op,
+			       fscache_release_write_op);
+	op->op.flags = FSCACHE_OP_ASYNC | (1 << FSCACHE_OP_WAITING);
 	fscache_set_op_name(&op->op, "Write1");
 
 	ret = radix_tree_preload(gfp & ~__GFP_HIGHMEM);
@@ -852,7 +832,7 @@ int __fscache_write_page(struct fscache_cookie *cookie,
 	fscache_stat(&fscache_n_store_ops);
 	fscache_stat(&fscache_n_stores_ok);
 
-	/* the slow work queue now carries its own ref on the object */
+	/* the work queue now carries its own ref on the object */
 	fscache_put_operation(&op->op);
 	_leave(" = 0");
 	return 0;
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 9424796d663..69ad053ffd7 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -239,7 +239,6 @@ static u64 fuse_get_unique(struct fuse_conn *fc)
 
 static void queue_request(struct fuse_conn *fc, struct fuse_req *req)
 {
-	req->in.h.unique = fuse_get_unique(fc);
 	req->in.h.len = sizeof(struct fuse_in_header) +
 		len_args(req->in.numargs, (struct fuse_arg *) req->in.args);
 	list_add_tail(&req->list, &fc->pending);
@@ -261,6 +260,7 @@ static void flush_bg_queue(struct fuse_conn *fc)
 		req = list_entry(fc->bg_queue.next, struct fuse_req, list);
 		list_del(&req->list);
 		fc->active_background++;
+		req->in.h.unique = fuse_get_unique(fc);
 		queue_request(fc, req);
 	}
 }
@@ -398,6 +398,7 @@ void fuse_request_send(struct fuse_conn *fc, struct fuse_req *req)
 	else if (fc->conn_error)
 		req->out.h.error = -ECONNREFUSED;
 	else {
+		req->in.h.unique = fuse_get_unique(fc);
 		queue_request(fc, req);
 		/* acquire extra reference, since request is still needed
 		   after request_end() */
@@ -450,6 +451,23 @@ void fuse_request_send_background(struct fuse_conn *fc, struct fuse_req *req)
 }
 EXPORT_SYMBOL_GPL(fuse_request_send_background);
 
+static int fuse_request_send_notify_reply(struct fuse_conn *fc,
+					  struct fuse_req *req, u64 unique)
+{
+	int err = -ENODEV;
+
+	req->isreply = 0;
+	req->in.h.unique = unique;
+	spin_lock(&fc->lock);
+	if (fc->connected) {
+		queue_request(fc, req);
+		err = 0;
+	}
+	spin_unlock(&fc->lock);
+
+	return err;
+}
+
 /*
  * Called under fc->lock
  *
@@ -535,13 +553,13 @@ static void fuse_copy_finish(struct fuse_copy_state *cs)
 		if (!cs->write) {
 			buf->ops->unmap(cs->pipe, buf, cs->mapaddr);
 		} else {
-			kunmap_atomic(cs->mapaddr, KM_USER0);
+			kunmap(buf->page);
 			buf->len = PAGE_SIZE - cs->len;
 		}
 		cs->currbuf = NULL;
 		cs->mapaddr = NULL;
 	} else if (cs->mapaddr) {
-		kunmap_atomic(cs->mapaddr, KM_USER0);
+		kunmap(cs->pg);
 		if (cs->write) {
 			flush_dcache_page(cs->pg);
 			set_page_dirty_lock(cs->pg);
@@ -572,7 +590,7 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
 
 			BUG_ON(!cs->nr_segs);
 			cs->currbuf = buf;
-			cs->mapaddr = buf->ops->map(cs->pipe, buf, 1);
+			cs->mapaddr = buf->ops->map(cs->pipe, buf, 0);
 			cs->len = buf->len;
 			cs->buf = cs->mapaddr + buf->offset;
 			cs->pipebufs++;
@@ -592,7 +610,7 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
 			buf->len = 0;
 
 			cs->currbuf = buf;
-			cs->mapaddr = kmap_atomic(page, KM_USER0);
+			cs->mapaddr = kmap(page);
 			cs->buf = cs->mapaddr;
 			cs->len = PAGE_SIZE;
 			cs->pipebufs++;
@@ -611,7 +629,7 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
 			return err;
 		BUG_ON(err != 1);
 		offset = cs->addr % PAGE_SIZE;
-		cs->mapaddr = kmap_atomic(cs->pg, KM_USER0);
+		cs->mapaddr = kmap(cs->pg);
 		cs->buf = cs->mapaddr + offset;
 		cs->len = min(PAGE_SIZE - offset, cs->seglen);
 		cs->seglen -= cs->len;
@@ -1231,6 +1249,199 @@ err:
 	return err;
 }
 
+static int fuse_notify_store(struct fuse_conn *fc, unsigned int size,
+			     struct fuse_copy_state *cs)
+{
+	struct fuse_notify_store_out outarg;
+	struct inode *inode;
+	struct address_space *mapping;
+	u64 nodeid;
+	int err;
+	pgoff_t index;
+	unsigned int offset;
+	unsigned int num;
+	loff_t file_size;
+	loff_t end;
+
+	err = -EINVAL;
+	if (size < sizeof(outarg))
+		goto out_finish;
+
+	err = fuse_copy_one(cs, &outarg, sizeof(outarg));
+	if (err)
+		goto out_finish;
+
+	err = -EINVAL;
+	if (size - sizeof(outarg) != outarg.size)
+		goto out_finish;
+
+	nodeid = outarg.nodeid;
+
+	down_read(&fc->killsb);
+
+	err = -ENOENT;
+	if (!fc->sb)
+		goto out_up_killsb;
+
+	inode = ilookup5(fc->sb, nodeid, fuse_inode_eq, &nodeid);
+	if (!inode)
+		goto out_up_killsb;
+
+	mapping = inode->i_mapping;
+	index = outarg.offset >> PAGE_CACHE_SHIFT;
+	offset = outarg.offset & ~PAGE_CACHE_MASK;
+	file_size = i_size_read(inode);
+	end = outarg.offset + outarg.size;
+	if (end > file_size) {
+		file_size = end;
+		fuse_write_update_size(inode, file_size);
+	}
+
+	num = outarg.size;
+	while (num) {
+		struct page *page;
+		unsigned int this_num;
+
+		err = -ENOMEM;
+		page = find_or_create_page(mapping, index,
+					   mapping_gfp_mask(mapping));
+		if (!page)
+			goto out_iput;
+
+		this_num = min_t(unsigned, num, PAGE_CACHE_SIZE - offset);
+		err = fuse_copy_page(cs, &page, offset, this_num, 0);
+		if (!err && offset == 0 && (num != 0 || file_size == end))
+			SetPageUptodate(page);
+		unlock_page(page);
+		page_cache_release(page);
+
+		if (err)
+			goto out_iput;
+
+		num -= this_num;
+		offset = 0;
+		index++;
+	}
+
+	err = 0;
+
+out_iput:
+	iput(inode);
+out_up_killsb:
+	up_read(&fc->killsb);
+out_finish:
+	fuse_copy_finish(cs);
+	return err;
+}
+
+static void fuse_retrieve_end(struct fuse_conn *fc, struct fuse_req *req)
+{
+	int i;
+
+	for (i = 0; i < req->num_pages; i++) {
+		struct page *page = req->pages[i];
+		page_cache_release(page);
+	}
+}
+
+static int fuse_retrieve(struct fuse_conn *fc, struct inode *inode,
+			 struct fuse_notify_retrieve_out *outarg)
+{
+	int err;
+	struct address_space *mapping = inode->i_mapping;
+	struct fuse_req *req;
+	pgoff_t index;
+	loff_t file_size;
+	unsigned int num;
+	unsigned int offset;
+	size_t total_len;
+
+	req = fuse_get_req(fc);
+	if (IS_ERR(req))
+		return PTR_ERR(req);
+
+	offset = outarg->offset & ~PAGE_CACHE_MASK;
+
+	req->in.h.opcode = FUSE_NOTIFY_REPLY;
+	req->in.h.nodeid = outarg->nodeid;
+	req->in.numargs = 2;
+	req->in.argpages = 1;
+	req->page_offset = offset;
+	req->end = fuse_retrieve_end;
+
+	index = outarg->offset >> PAGE_CACHE_SHIFT;
+	file_size = i_size_read(inode);
+	num = outarg->size;
+	if (outarg->offset > file_size)
+		num = 0;
+	else if (outarg->offset + num > file_size)
+		num = file_size - outarg->offset;
+
+	while (num) {
+		struct page *page;
+		unsigned int this_num;
+
+		page = find_get_page(mapping, index);
+		if (!page)
+			break;
+
+		this_num = min_t(unsigned, num, PAGE_CACHE_SIZE - offset);
+		req->pages[req->num_pages] = page;
+		req->num_pages++;
+
+		num -= this_num;
+		total_len += this_num;
+	}
+	req->misc.retrieve_in.offset = outarg->offset;
+	req->misc.retrieve_in.size = total_len;
+	req->in.args[0].size = sizeof(req->misc.retrieve_in);
+	req->in.args[0].value = &req->misc.retrieve_in;
+	req->in.args[1].size = total_len;
+
+	err = fuse_request_send_notify_reply(fc, req, outarg->notify_unique);
+	if (err)
+		fuse_retrieve_end(fc, req);
+
+	return err;
+}
+
+static int fuse_notify_retrieve(struct fuse_conn *fc, unsigned int size,
+				struct fuse_copy_state *cs)
+{
+	struct fuse_notify_retrieve_out outarg;
+	struct inode *inode;
+	int err;
+
+	err = -EINVAL;
+	if (size != sizeof(outarg))
+		goto copy_finish;
+
+	err = fuse_copy_one(cs, &outarg, sizeof(outarg));
+	if (err)
+		goto copy_finish;
+
+	fuse_copy_finish(cs);
+
+	down_read(&fc->killsb);
+	err = -ENOENT;
+	if (fc->sb) {
+		u64 nodeid = outarg.nodeid;
+
+		inode = ilookup5(fc->sb, nodeid, fuse_inode_eq, &nodeid);
+		if (inode) {
+			err = fuse_retrieve(fc, inode, &outarg);
+			iput(inode);
+		}
+	}
+	up_read(&fc->killsb);
+
+	return err;
+
+copy_finish:
+	fuse_copy_finish(cs);
+	return err;
+}
+
 static int fuse_notify(struct fuse_conn *fc, enum fuse_notify_code code,
 		       unsigned int size, struct fuse_copy_state *cs)
 {
@@ -1244,6 +1455,12 @@ static int fuse_notify(struct fuse_conn *fc, enum fuse_notify_code code,
 	case FUSE_NOTIFY_INVAL_ENTRY:
 		return fuse_notify_inval_entry(fc, size, cs);
 
+	case FUSE_NOTIFY_STORE:
+		return fuse_notify_store(fc, size, cs);
+
+	case FUSE_NOTIFY_RETRIEVE:
+		return fuse_notify_retrieve(fc, size, cs);
+
 	default:
 		fuse_copy_finish(cs);
 		return -EINVAL;
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 431be0795b6..c9627c95482 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1270,21 +1270,18 @@ static int fuse_do_setattr(struct dentry *entry, struct iattr *attr,
 	if (!fuse_allow_task(fc, current))
 		return -EACCES;
 
-	if (fc->flags & FUSE_DEFAULT_PERMISSIONS) {
-		err = inode_change_ok(inode, attr);
-		if (err)
-			return err;
-	}
+	if (!(fc->flags & FUSE_DEFAULT_PERMISSIONS))
+		attr->ia_valid |= ATTR_FORCE;
+
+	err = inode_change_ok(inode, attr);
+	if (err)
+		return err;
 
 	if ((attr->ia_valid & ATTR_OPEN) && fc->atomic_o_trunc)
 		return 0;
 
-	if (attr->ia_valid & ATTR_SIZE) {
-		err = inode_newsize_ok(inode, attr->ia_size);
-		if (err)
-			return err;
+	if (attr->ia_valid & ATTR_SIZE)
 		is_truncate = true;
-	}
 
 	req = fuse_get_req(fc);
 	if (IS_ERR(req))
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index ada0adeb3bb..147c1f71bdb 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -706,7 +706,7 @@ static int fuse_write_begin(struct file *file, struct address_space *mapping,
 	return 0;
 }
 
-static void fuse_write_update_size(struct inode *inode, loff_t pos)
+void fuse_write_update_size(struct inode *inode, loff_t pos)
 {
 	struct fuse_conn *fc = get_fuse_conn(inode);
 	struct fuse_inode *fi = get_fuse_inode(inode);
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 8f309f04064..57d4a3a0f10 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -272,6 +272,7 @@ struct fuse_req {
 			struct fuse_write_in in;
 			struct fuse_write_out out;
 		} write;
+		struct fuse_notify_retrieve_in retrieve_in;
 		struct fuse_lk_in lk_in;
 	} misc;
 
@@ -748,4 +749,6 @@ long fuse_do_ioctl(struct file *file, unsigned int cmd, unsigned long arg,
 unsigned fuse_file_poll(struct file *file, poll_table *wait);
 int fuse_dev_release(struct inode *inode, struct file *file);
 
+void fuse_write_update_size(struct inode *inode, loff_t pos);
+
 #endif /* _FS_FUSE_I_H */
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index ec14d19ce50..da9e6e11374 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -122,8 +122,10 @@ void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
 	fuse_request_send_noreply(fc, req);
 }
 
-static void fuse_clear_inode(struct inode *inode)
+static void fuse_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	if (inode->i_sb->s_flags & MS_ACTIVE) {
 		struct fuse_conn *fc = get_fuse_conn(inode);
 		struct fuse_inode *fi = get_fuse_inode(inode);
@@ -736,7 +738,7 @@ static const struct export_operations fuse_export_operations = {
 static const struct super_operations fuse_super_operations = {
 	.alloc_inode    = fuse_alloc_inode,
 	.destroy_inode  = fuse_destroy_inode,
-	.clear_inode	= fuse_clear_inode,
+	.evict_inode	= fuse_evict_inode,
 	.drop_inode	= generic_delete_inode,
 	.remount_fs	= fuse_remount_fs,
 	.put_super	= fuse_put_super,
diff --git a/fs/generic_acl.c b/fs/generic_acl.c
index 99800e56415..6bc9e3a5a69 100644
--- a/fs/generic_acl.c
+++ b/fs/generic_acl.c
@@ -94,6 +94,7 @@ generic_acl_set(struct dentry *dentry, const char *name, const void *value,
 			if (error < 0)
 				goto failed;
 			inode->i_mode = mode;
+			inode->i_ctime = CURRENT_TIME;
 			if (error == 0) {
 				posix_acl_release(acl);
 				acl = NULL;
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig
index a47b4310711..cc966552214 100644
--- a/fs/gfs2/Kconfig
+++ b/fs/gfs2/Kconfig
@@ -7,7 +7,6 @@ config GFS2_FS
 	select IP_SCTP if DLM_SCTP
 	select FS_POSIX_ACL
 	select CRC32
-	select SLOW_WORK
 	select QUOTACTL
 	help
 	  A cluster filesystem.
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 5e96cbd8a45..194fe16d841 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -697,12 +697,12 @@ out:
 	page_cache_release(page);
 
 	/*
-	 * XXX(hch): the call below should probably be replaced with
+	 * XXX(truncate): the call below should probably be replaced with
 	 * a call to the gfs2-specific truncate blocks helper to actually
 	 * release disk blocks..
 	 */
 	if (pos + len > ip->i_inode.i_size)
-		simple_setsize(&ip->i_inode, ip->i_inode.i_size);
+		truncate_setsize(&ip->i_inode, ip->i_inode.i_size);
 out_endtrans:
 	gfs2_trans_end(sdp);
 out_trans_fail:
@@ -1042,9 +1042,9 @@ static ssize_t gfs2_direct_IO(int rw, struct kiocb *iocb,
 	if (rv != 1)
 		goto out; /* dio not valid, fall back to buffered i/o */
 
-	rv = blockdev_direct_IO_no_locking(rw, iocb, inode, inode->i_sb->s_bdev,
-					   iov, offset, nr_segs,
-					   gfs2_get_block_direct, NULL);
+	rv = __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+				  offset, nr_segs, gfs2_get_block_direct,
+				  NULL, NULL, 0);
 out:
 	gfs2_glock_dq_m(1, &gh);
 	gfs2_holder_uninit(&gh);
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 8fcbce48a12..fdbf4b366fa 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -12,7 +12,6 @@
 
 #include <linux/fs.h>
 #include <linux/workqueue.h>
-#include <linux/slow-work.h>
 #include <linux/dlm.h>
 #include <linux/buffer_head.h>
 
@@ -383,7 +382,7 @@ struct gfs2_journal_extent {
 struct gfs2_jdesc {
 	struct list_head jd_list;
 	struct list_head extent_list;
-	struct slow_work jd_work;
+	struct work_struct jd_work;
 	struct inode *jd_inode;
 	unsigned long jd_flags;
 #define JDF_RECOVERY 1
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index f03afd9c44b..08140f185a3 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -84,7 +84,7 @@ static int iget_skip_test(struct inode *inode, void *opaque)
 	struct gfs2_skip_data *data = opaque;
 
 	if (ip->i_no_addr == data->no_addr) {
-		if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)){
+		if (inode->i_state & (I_FREEING|I_WILL_FREE)){
 			data->skipped = 1;
 			return 0;
 		}
@@ -991,18 +991,29 @@ fail:
 
 static int __gfs2_setattr_simple(struct gfs2_inode *ip, struct iattr *attr)
 {
+	struct inode *inode = &ip->i_inode;
 	struct buffer_head *dibh;
 	int error;
 
 	error = gfs2_meta_inode_buffer(ip, &dibh);
-	if (!error) {
-		error = inode_setattr(&ip->i_inode, attr);
-		gfs2_assert_warn(GFS2_SB(&ip->i_inode), !error);
-		gfs2_trans_add_bh(ip->i_gl, dibh, 1);
-		gfs2_dinode_out(ip, dibh->b_data);
-		brelse(dibh);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
 	}
-	return error;
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+
+	gfs2_assert_warn(GFS2_SB(inode), !error);
+	gfs2_trans_add_bh(ip->i_gl, dibh, 1);
+	gfs2_dinode_out(ip, dibh->b_data);
+	brelse(dibh);
+	return 0;
 }
 
 /**
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c
index 6a857e24f94..cde1248a622 100644
--- a/fs/gfs2/log.c
+++ b/fs/gfs2/log.c
@@ -595,7 +595,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags, int pull)
 	if (test_bit(SDF_NOBARRIERS, &sdp->sd_flags))
 		goto skip_barrier;
 	get_bh(bh);
-	submit_bh(WRITE_SYNC | (1 << BIO_RW_BARRIER) | (1 << BIO_RW_META), bh);
+	submit_bh(WRITE_BARRIER | REQ_META, bh);
 	wait_on_buffer(bh);
 	if (buffer_eopnotsupp(bh)) {
 		clear_buffer_eopnotsupp(bh);
@@ -605,7 +605,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags, int pull)
 		lock_buffer(bh);
 skip_barrier:
 		get_bh(bh);
-		submit_bh(WRITE_SYNC | (1 << BIO_RW_META), bh);
+		submit_bh(WRITE_SYNC | REQ_META, bh);
 		wait_on_buffer(bh);
 	}
 	if (!buffer_uptodate(bh))
diff --git a/fs/gfs2/main.c b/fs/gfs2/main.c
index fb2a5f93b7c..b1e9630eb46 100644
--- a/fs/gfs2/main.c
+++ b/fs/gfs2/main.c
@@ -15,7 +15,6 @@
 #include <linux/init.h>
 #include <linux/gfs2_ondisk.h>
 #include <asm/atomic.h>
-#include <linux/slow-work.h>
 
 #include "gfs2.h"
 #include "incore.h"
@@ -24,6 +23,7 @@
 #include "util.h"
 #include "glock.h"
 #include "quota.h"
+#include "recovery.h"
 
 static struct shrinker qd_shrinker = {
 	.shrink = gfs2_shrink_qd_memory,
@@ -138,9 +138,11 @@ static int __init init_gfs2_fs(void)
 	if (error)
 		goto fail_unregister;
 
-	error = slow_work_register_user(THIS_MODULE);
-	if (error)
-		goto fail_slow;
+	error = -ENOMEM;
+	gfs_recovery_wq = alloc_workqueue("gfs_recovery",
+					  WQ_NON_REENTRANT | WQ_RESCUER, 0);
+	if (!gfs_recovery_wq)
+		goto fail_wq;
 
 	gfs2_register_debugfs();
 
@@ -148,7 +150,7 @@ static int __init init_gfs2_fs(void)
 
 	return 0;
 
-fail_slow:
+fail_wq:
 	unregister_filesystem(&gfs2meta_fs_type);
 fail_unregister:
 	unregister_filesystem(&gfs2_fs_type);
@@ -190,7 +192,7 @@ static void __exit exit_gfs2_fs(void)
 	gfs2_unregister_debugfs();
 	unregister_filesystem(&gfs2_fs_type);
 	unregister_filesystem(&gfs2meta_fs_type);
-	slow_work_unregister_user(THIS_MODULE);
+	destroy_workqueue(gfs_recovery_wq);
 
 	kmem_cache_destroy(gfs2_quotad_cachep);
 	kmem_cache_destroy(gfs2_rgrpd_cachep);
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c
index 18176d0b75d..f3b071f921a 100644
--- a/fs/gfs2/meta_io.c
+++ b/fs/gfs2/meta_io.c
@@ -36,8 +36,8 @@ static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wb
 {
 	struct buffer_head *bh, *head;
 	int nr_underway = 0;
-	int write_op = (1 << BIO_RW_META) | ((wbc->sync_mode == WB_SYNC_ALL ?
-			WRITE_SYNC_PLUG : WRITE));
+	int write_op = REQ_META |
+		(wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC_PLUG : WRITE);
 
 	BUG_ON(!PageLocked(page));
 	BUG_ON(!page_has_buffers(page));
@@ -225,7 +225,7 @@ int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags,
 	}
 	bh->b_end_io = end_buffer_read_sync;
 	get_bh(bh);
-	submit_bh(READ_SYNC | (1 << BIO_RW_META), bh);
+	submit_bh(READ_SYNC | REQ_META, bh);
 	if (!(flags & DIO_WAIT))
 		return 0;
 
@@ -432,7 +432,7 @@ struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen)
 	if (buffer_uptodate(first_bh))
 		goto out;
 	if (!buffer_locked(first_bh))
-		ll_rw_block(READ_SYNC | (1 << BIO_RW_META), 1, &first_bh);
+		ll_rw_block(READ_SYNC | REQ_META, 1, &first_bh);
 
 	dblock++;
 	extlen--;
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index 45a4a36195d..4d4b1e8ac64 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -17,7 +17,6 @@
 #include <linux/namei.h>
 #include <linux/mount.h>
 #include <linux/gfs2_ondisk.h>
-#include <linux/slow-work.h>
 #include <linux/quotaops.h>
 
 #include "gfs2.h"
@@ -275,7 +274,7 @@ static int gfs2_read_super(struct gfs2_sbd *sdp, sector_t sector)
 
 	bio->bi_end_io = end_bio_io_page;
 	bio->bi_private = page;
-	submit_bio(READ_SYNC | (1 << BIO_RW_META), bio);
+	submit_bio(READ_SYNC | REQ_META, bio);
 	wait_on_page_locked(page);
 	bio_put(bio);
 	if (!PageUptodate(page)) {
@@ -673,7 +672,7 @@ static int gfs2_jindex_hold(struct gfs2_sbd *sdp, struct gfs2_holder *ji_gh)
 			break;
 
 		INIT_LIST_HEAD(&jd->extent_list);
-		slow_work_init(&jd->jd_work, &gfs2_recover_ops);
+		INIT_WORK(&jd->jd_work, gfs2_recover_func);
 		jd->jd_inode = gfs2_lookupi(sdp->sd_jindex, &name, 1);
 		if (!jd->jd_inode || IS_ERR(jd->jd_inode)) {
 			if (!jd->jd_inode)
@@ -782,7 +781,8 @@ static int init_journal(struct gfs2_sbd *sdp, int undo)
 	if (sdp->sd_lockstruct.ls_first) {
 		unsigned int x;
 		for (x = 0; x < sdp->sd_journals; x++) {
-			error = gfs2_recover_journal(gfs2_jdesc_find(sdp, x));
+			error = gfs2_recover_journal(gfs2_jdesc_find(sdp, x),
+						     true);
 			if (error) {
 				fs_err(sdp, "error recovering journal %u: %d\n",
 				       x, error);
@@ -792,7 +792,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo)
 
 		gfs2_others_may_mount(sdp);
 	} else if (!sdp->sd_args.ar_spectator) {
-		error = gfs2_recover_journal(sdp->sd_jdesc);
+		error = gfs2_recover_journal(sdp->sd_jdesc, true);
 		if (error) {
 			fs_err(sdp, "error recovering my journal: %d\n", error);
 			goto fail_jinode_gh;
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index 98cdd05f331..1009be2c973 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -1072,7 +1072,7 @@ int gfs2_permission(struct inode *inode, int mask)
 }
 
 /*
- * XXX: should be changed to have proper ordering by opencoding simple_setsize
+ * XXX(truncate): the truncate_setsize calls should be moved to the end.
  */
 static int setattr_size(struct inode *inode, struct iattr *attr)
 {
@@ -1084,10 +1084,8 @@ static int setattr_size(struct inode *inode, struct iattr *attr)
 		error = gfs2_trans_begin(sdp, 0, sdp->sd_jdesc->jd_blocks);
 		if (error)
 			return error;
-		error = simple_setsize(inode, attr->ia_size);
+		truncate_setsize(inode, attr->ia_size);
 		gfs2_trans_end(sdp);
-		if (error) 
-			return error;
 	}
 
 	error = gfs2_truncatei(ip, attr->ia_size);
@@ -1136,8 +1134,16 @@ static int setattr_chown(struct inode *inode, struct iattr *attr)
 	if (error)
 		goto out_end_trans;
 
-	error = inode_setattr(inode, attr);
-	gfs2_assert_warn(sdp, !error);
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		int error;
+
+		error = vmtruncate(inode, attr->ia_size);
+		gfs2_assert_warn(sdp, !error);
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
 
 	gfs2_trans_add_bh(ip->i_gl, dibh, 1);
 	gfs2_dinode_out(ip, dibh->b_data);
diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index 8bb643cb265..1bc6b5695e6 100644
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -1449,10 +1449,10 @@ static int gfs2_quota_get_xstate(struct super_block *sb,
 
 	switch (sdp->sd_args.ar_quota) {
 	case GFS2_QUOTA_ON:
-		fqs->qs_flags |= (XFS_QUOTA_UDQ_ENFD | XFS_QUOTA_GDQ_ENFD);
+		fqs->qs_flags |= (FS_QUOTA_UDQ_ENFD | FS_QUOTA_GDQ_ENFD);
 		/*FALLTHRU*/
 	case GFS2_QUOTA_ACCOUNT:
-		fqs->qs_flags |= (XFS_QUOTA_UDQ_ACCT | XFS_QUOTA_GDQ_ACCT);
+		fqs->qs_flags |= (FS_QUOTA_UDQ_ACCT | FS_QUOTA_GDQ_ACCT);
 		break;
 	case GFS2_QUOTA_OFF:
 		break;
@@ -1498,7 +1498,7 @@ static int gfs2_get_dqblk(struct super_block *sb, int type, qid_t id,
 
 	qlvb = (struct gfs2_quota_lvb *)qd->qd_gl->gl_lvb;
 	fdq->d_version = FS_DQUOT_VERSION;
-	fdq->d_flags = (type == QUOTA_USER) ? XFS_USER_QUOTA : XFS_GROUP_QUOTA;
+	fdq->d_flags = (type == QUOTA_USER) ? FS_USER_QUOTA : FS_GROUP_QUOTA;
 	fdq->d_id = id;
 	fdq->d_blk_hardlimit = be64_to_cpu(qlvb->qb_limit);
 	fdq->d_blk_softlimit = be64_to_cpu(qlvb->qb_warn);
@@ -1533,12 +1533,12 @@ static int gfs2_set_dqblk(struct super_block *sb, int type, qid_t id,
 	switch(type) {
 	case USRQUOTA:
 		type = QUOTA_USER;
-		if (fdq->d_flags != XFS_USER_QUOTA)
+		if (fdq->d_flags != FS_USER_QUOTA)
 			return -EINVAL;
 		break;
 	case GRPQUOTA:
 		type = QUOTA_GROUP;
-		if (fdq->d_flags != XFS_GROUP_QUOTA)
+		if (fdq->d_flags != FS_GROUP_QUOTA)
 			return -EINVAL;
 		break;
 	default:
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index 4b9bece3d43..f7f89a94a5a 100644
--- a/fs/gfs2/recovery.c
+++ b/fs/gfs2/recovery.c
@@ -14,7 +14,6 @@
 #include <linux/buffer_head.h>
 #include <linux/gfs2_ondisk.h>
 #include <linux/crc32.h>
-#include <linux/slow-work.h>
 
 #include "gfs2.h"
 #include "incore.h"
@@ -28,6 +27,8 @@
 #include "util.h"
 #include "dir.h"
 
+struct workqueue_struct *gfs_recovery_wq;
+
 int gfs2_replay_read_block(struct gfs2_jdesc *jd, unsigned int blk,
 			   struct buffer_head **bh)
 {
@@ -443,23 +444,7 @@ static void gfs2_recovery_done(struct gfs2_sbd *sdp, unsigned int jid,
         kobject_uevent_env(&sdp->sd_kobj, KOBJ_CHANGE, envp);
 }
 
-static int gfs2_recover_get_ref(struct slow_work *work)
-{
-	struct gfs2_jdesc *jd = container_of(work, struct gfs2_jdesc, jd_work);
-	if (test_and_set_bit(JDF_RECOVERY, &jd->jd_flags))
-		return -EBUSY;
-	return 0;
-}
-
-static void gfs2_recover_put_ref(struct slow_work *work)
-{
-	struct gfs2_jdesc *jd = container_of(work, struct gfs2_jdesc, jd_work);
-	clear_bit(JDF_RECOVERY, &jd->jd_flags);
-	smp_mb__after_clear_bit();
-	wake_up_bit(&jd->jd_flags, JDF_RECOVERY);
-}
-
-static void gfs2_recover_work(struct slow_work *work)
+void gfs2_recover_func(struct work_struct *work)
 {
 	struct gfs2_jdesc *jd = container_of(work, struct gfs2_jdesc, jd_work);
 	struct gfs2_inode *ip = GFS2_I(jd->jd_inode);
@@ -578,7 +563,7 @@ static void gfs2_recover_work(struct slow_work *work)
 		gfs2_glock_dq_uninit(&j_gh);
 
 	fs_info(sdp, "jid=%u: Done\n", jd->jd_jid);
-	return;
+	goto done;
 
 fail_gunlock_tr:
 	gfs2_glock_dq_uninit(&t_gh);
@@ -590,32 +575,35 @@ fail_gunlock_j:
 	}
 
 	fs_info(sdp, "jid=%u: %s\n", jd->jd_jid, (error) ? "Failed" : "Done");
-
 fail:
 	gfs2_recovery_done(sdp, jd->jd_jid, LM_RD_GAVEUP);
+done:
+	clear_bit(JDF_RECOVERY, &jd->jd_flags);
+	smp_mb__after_clear_bit();
+	wake_up_bit(&jd->jd_flags, JDF_RECOVERY);
 }
 
-struct slow_work_ops gfs2_recover_ops = {
-	.owner	 = THIS_MODULE,
-	.get_ref = gfs2_recover_get_ref,
-	.put_ref = gfs2_recover_put_ref,
-	.execute = gfs2_recover_work,
-};
-
-
 static int gfs2_recovery_wait(void *word)
 {
 	schedule();
 	return 0;
 }
 
-int gfs2_recover_journal(struct gfs2_jdesc *jd)
+int gfs2_recover_journal(struct gfs2_jdesc *jd, bool wait)
 {
 	int rv;
-	rv = slow_work_enqueue(&jd->jd_work);
-	if (rv)
-		return rv;
-	wait_on_bit(&jd->jd_flags, JDF_RECOVERY, gfs2_recovery_wait, TASK_UNINTERRUPTIBLE);
+
+	if (test_and_set_bit(JDF_RECOVERY, &jd->jd_flags))
+		return -EBUSY;
+
+	/* we have JDF_RECOVERY, queue should always succeed */
+	rv = queue_work(gfs_recovery_wq, &jd->jd_work);
+	BUG_ON(!rv);
+
+	if (wait)
+		wait_on_bit(&jd->jd_flags, JDF_RECOVERY, gfs2_recovery_wait,
+			    TASK_UNINTERRUPTIBLE);
+
 	return 0;
 }
 
diff --git a/fs/gfs2/recovery.h b/fs/gfs2/recovery.h
index 1616ac22569..2226136c764 100644
--- a/fs/gfs2/recovery.h
+++ b/fs/gfs2/recovery.h
@@ -12,6 +12,8 @@
 
 #include "incore.h"
 
+extern struct workqueue_struct *gfs_recovery_wq;
+
 static inline void gfs2_replay_incr_blk(struct gfs2_sbd *sdp, unsigned int *blk)
 {
 	if (++*blk == sdp->sd_jdesc->jd_blocks)
@@ -27,8 +29,8 @@ extern void gfs2_revoke_clean(struct gfs2_sbd *sdp);
 
 extern int gfs2_find_jhead(struct gfs2_jdesc *jd,
 		    struct gfs2_log_header_host *head);
-extern int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd);
-extern struct slow_work_ops gfs2_recover_ops;
+extern int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd, bool wait);
+extern void gfs2_recover_func(struct work_struct *work);
 
 #endif /* __RECOVERY_DOT_H__ */
 
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 4140811a921..77cb9f830ee 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -1188,7 +1188,7 @@ static int gfs2_remount_fs(struct super_block *sb, int *flags, char *data)
  * node for later deallocation.
  */
 
-static void gfs2_drop_inode(struct inode *inode)
+static int gfs2_drop_inode(struct inode *inode)
 {
 	struct gfs2_inode *ip = GFS2_I(inode);
 
@@ -1197,26 +1197,7 @@ static void gfs2_drop_inode(struct inode *inode)
 		if (gl && test_bit(GLF_DEMOTE, &gl->gl_flags))
 			clear_nlink(inode);
 	}
-	generic_drop_inode(inode);
-}
-
-/**
- * gfs2_clear_inode - Deallocate an inode when VFS is done with it
- * @inode: The VFS inode
- *
- */
-
-static void gfs2_clear_inode(struct inode *inode)
-{
-	struct gfs2_inode *ip = GFS2_I(inode);
-
-	ip->i_gl->gl_object = NULL;
-	gfs2_glock_put(ip->i_gl);
-	ip->i_gl = NULL;
-	if (ip->i_iopen_gh.gh_gl) {
-		ip->i_iopen_gh.gh_gl->gl_object = NULL;
-		gfs2_glock_dq_uninit(&ip->i_iopen_gh);
-	}
+	return generic_drop_inode(inode);
 }
 
 static int is_ancestor(const struct dentry *d1, const struct dentry *d2)
@@ -1344,13 +1325,16 @@ static int gfs2_show_options(struct seq_file *s, struct vfsmount *mnt)
  * is safe, just less efficient.
  */
 
-static void gfs2_delete_inode(struct inode *inode)
+static void gfs2_evict_inode(struct inode *inode)
 {
 	struct gfs2_sbd *sdp = inode->i_sb->s_fs_info;
 	struct gfs2_inode *ip = GFS2_I(inode);
 	struct gfs2_holder gh;
 	int error;
 
+	if (inode->i_nlink)
+		goto out;
+
 	error = gfs2_glock_nq_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh);
 	if (unlikely(error)) {
 		gfs2_glock_dq_uninit(&ip->i_iopen_gh);
@@ -1404,10 +1388,18 @@ out_unlock:
 	gfs2_holder_uninit(&ip->i_iopen_gh);
 	gfs2_glock_dq_uninit(&gh);
 	if (error && error != GLR_TRYFAILED && error != -EROFS)
-		fs_warn(sdp, "gfs2_delete_inode: %d\n", error);
+		fs_warn(sdp, "gfs2_evict_inode: %d\n", error);
 out:
 	truncate_inode_pages(&inode->i_data, 0);
-	clear_inode(inode);
+	end_writeback(inode);
+
+	ip->i_gl->gl_object = NULL;
+	gfs2_glock_put(ip->i_gl);
+	ip->i_gl = NULL;
+	if (ip->i_iopen_gh.gh_gl) {
+		ip->i_iopen_gh.gh_gl->gl_object = NULL;
+		gfs2_glock_dq_uninit(&ip->i_iopen_gh);
+	}
 }
 
 static struct inode *gfs2_alloc_inode(struct super_block *sb)
@@ -1431,14 +1423,13 @@ const struct super_operations gfs2_super_ops = {
 	.alloc_inode		= gfs2_alloc_inode,
 	.destroy_inode		= gfs2_destroy_inode,
 	.write_inode		= gfs2_write_inode,
-	.delete_inode		= gfs2_delete_inode,
+	.evict_inode		= gfs2_evict_inode,
 	.put_super		= gfs2_put_super,
 	.sync_fs		= gfs2_sync_fs,
 	.freeze_fs 		= gfs2_freeze,
 	.unfreeze_fs		= gfs2_unfreeze,
 	.statfs			= gfs2_statfs,
 	.remount_fs		= gfs2_remount_fs,
-	.clear_inode		= gfs2_clear_inode,
 	.drop_inode		= gfs2_drop_inode,
 	.show_options		= gfs2_show_options,
 };
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index d019d0d55e0..ccacffd2faa 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -25,6 +25,7 @@
 #include "quota.h"
 #include "util.h"
 #include "glops.h"
+#include "recovery.h"
 
 struct gfs2_attr {
 	struct attribute attr;
@@ -376,7 +377,7 @@ static ssize_t recover_store(struct gfs2_sbd *sdp, const char *buf, size_t len)
 	list_for_each_entry(jd, &sdp->sd_jindex_list, jd_list) {
 		if (jd->jd_jid != jid)
 			continue;
-		rv = slow_work_enqueue(&jd->jd_work);
+		rv = gfs2_recover_journal(jd, false);
 		break;
 	}
 out:
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index 82f93da00d1..776af6eb4bc 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -1296,6 +1296,7 @@ fail:
 
 int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
 {
+	struct inode *inode = &ip->i_inode;
 	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	struct gfs2_ea_location el;
 	struct buffer_head *dibh;
@@ -1321,14 +1322,25 @@ int gfs2_xattr_acl_chmod(struct gfs2_inode *ip, struct iattr *attr, char *data)
 		return error;
 
 	error = gfs2_meta_inode_buffer(ip, &dibh);
-	if (!error) {
-		error = inode_setattr(&ip->i_inode, attr);
-		gfs2_assert_warn(GFS2_SB(&ip->i_inode), !error);
-		gfs2_trans_add_bh(ip->i_gl, dibh, 1);
-		gfs2_dinode_out(ip, dibh->b_data);
-		brelse(dibh);
+	if (error)
+		goto out_trans_end;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		int error;
+
+		error = vmtruncate(inode, attr->ia_size);
+		gfs2_assert_warn(GFS2_SB(inode), !error);
 	}
 
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+
+	gfs2_trans_add_bh(ip->i_gl, dibh, 1);
+	gfs2_dinode_out(ip, dibh->b_data);
+	brelse(dibh);
+
+out_trans_end:
 	gfs2_trans_end(sdp);
 	return error;
 }
diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h
index fe35e3b626c..4f55651aaa5 100644
--- a/fs/hfs/hfs_fs.h
+++ b/fs/hfs/hfs_fs.h
@@ -193,7 +193,7 @@ extern int hfs_inode_setattr(struct dentry *, struct iattr *);
 extern void hfs_inode_read_fork(struct inode *inode, struct hfs_extent *ext,
 			__be32 log_size, __be32 phys_size, u32 clump_size);
 extern struct inode *hfs_iget(struct super_block *, struct hfs_cat_key *, hfs_cat_rec *);
-extern void hfs_clear_inode(struct inode *);
+extern void hfs_evict_inode(struct inode *);
 extern void hfs_delete_inode(struct inode *);
 
 /* attr.c */
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 14f5cb1b9fd..397b7adc7ce 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -39,10 +39,19 @@ static int hfs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
+	int ret;
+
 	*pagep = NULL;
-	return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
 				hfs_get_block,
 				&HFS_I(mapping->host)->phys_size);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t hfs_bmap(struct address_space *mapping, sector_t block)
@@ -112,9 +121,24 @@ static ssize_t hfs_direct_IO(int rw, struct kiocb *iocb,
 {
 	struct file *file = iocb->ki_filp;
 	struct inode *inode = file->f_path.dentry->d_inode->i_mapping->host;
+	ssize_t ret;
 
-	return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
 				  offset, nr_segs, hfs_get_block, NULL);
+
+	/*
+	 * In case of error extending write may have instantiated a few
+	 * blocks outside i_size. Trim these off again.
+	 */
+	if (unlikely((rw & WRITE) && ret < 0)) {
+		loff_t isize = i_size_read(inode);
+		loff_t end = offset + iov_length(iov, nr_segs);
+
+		if (end > isize)
+			vmtruncate(inode, isize);
+	}
+
+	return ret;
 }
 
 static int hfs_writepages(struct address_space *mapping,
@@ -507,8 +531,10 @@ out:
 	return NULL;
 }
 
-void hfs_clear_inode(struct inode *inode)
+void hfs_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	if (HFS_IS_RSRC(inode) && HFS_I(inode)->rsrc_inode) {
 		HFS_I(HFS_I(inode)->rsrc_inode)->rsrc_inode = NULL;
 		iput(HFS_I(inode)->rsrc_inode);
@@ -588,13 +614,43 @@ int hfs_inode_setattr(struct dentry *dentry, struct iattr * attr)
 			attr->ia_mode = inode->i_mode & ~S_IWUGO;
 		attr->ia_mode &= S_ISDIR(inode->i_mode) ? ~hsb->s_dir_umask: ~hsb->s_file_umask;
 	}
-	error = inode_setattr(inode, attr);
-	if (error)
-		return error;
 
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
 	return 0;
 }
 
+static int hfs_file_fsync(struct file *filp, int datasync)
+{
+	struct inode *inode = filp->f_mapping->host;
+	struct super_block * sb;
+	int ret, err;
+
+	/* sync the inode to buffers */
+	ret = write_inode_now(inode, 0);
+
+	/* sync the superblock to buffers */
+	sb = inode->i_sb;
+	if (sb->s_dirt) {
+		lock_super(sb);
+		sb->s_dirt = 0;
+		if (!(sb->s_flags & MS_RDONLY))
+			hfs_mdb_commit(sb);
+		unlock_super(sb);
+	}
+	/* .. finally sync the buffers to disk */
+	err = sync_blockdev(sb->s_bdev);
+	if (!ret)
+		ret = err;
+	return ret;
+}
 
 static const struct file_operations hfs_file_operations = {
 	.llseek		= generic_file_llseek,
@@ -604,7 +660,7 @@ static const struct file_operations hfs_file_operations = {
 	.aio_write	= generic_file_aio_write,
 	.mmap		= generic_file_mmap,
 	.splice_read	= generic_file_splice_read,
-	.fsync		= file_fsync,
+	.fsync		= hfs_file_fsync,
 	.open		= hfs_file_open,
 	.release	= hfs_file_release,
 };
diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index 0a81eb7111f..34235d4bf08 100644
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -181,7 +181,7 @@ static const struct super_operations hfs_super_operations = {
 	.alloc_inode	= hfs_alloc_inode,
 	.destroy_inode	= hfs_destroy_inode,
 	.write_inode	= hfs_write_inode,
-	.clear_inode	= hfs_clear_inode,
+	.evict_inode	= hfs_evict_inode,
 	.put_super	= hfs_put_super,
 	.write_super	= hfs_write_super,
 	.sync_fs	= hfs_sync_fs,
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h
index 6505c30ad96..dc856be3c2b 100644
--- a/fs/hfsplus/hfsplus_fs.h
+++ b/fs/hfsplus/hfsplus_fs.h
@@ -351,6 +351,7 @@ int hfsplus_show_options(struct seq_file *, struct vfsmount *);
 
 /* super.c */
 struct inode *hfsplus_iget(struct super_block *, unsigned long);
+int hfsplus_sync_fs(struct super_block *sb, int wait);
 
 /* tables.c */
 extern u16 hfsplus_case_fold_table[];
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 9bbb82924a2..c5a979d62c6 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -31,10 +31,19 @@ static int hfsplus_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
+	int ret;
+
 	*pagep = NULL;
-	return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
 				hfsplus_get_block,
 				&HFSPLUS_I(mapping->host).phys_size);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t hfsplus_bmap(struct address_space *mapping, sector_t block)
@@ -105,9 +114,24 @@ static ssize_t hfsplus_direct_IO(int rw, struct kiocb *iocb,
 {
 	struct file *file = iocb->ki_filp;
 	struct inode *inode = file->f_path.dentry->d_inode->i_mapping->host;
+	ssize_t ret;
 
-	return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
 				  offset, nr_segs, hfsplus_get_block, NULL);
+
+	/*
+	 * In case of error extending write may have instantiated a few
+	 * blocks outside i_size. Trim these off again.
+	 */
+	if (unlikely((rw & WRITE) && ret < 0)) {
+		loff_t isize = i_size_read(inode);
+		loff_t end = offset + iov_length(iov, nr_segs);
+
+		if (end > isize)
+			vmtruncate(inode, isize);
+	}
+
+	return ret;
 }
 
 static int hfsplus_writepages(struct address_space *mapping,
@@ -266,9 +290,56 @@ static int hfsplus_file_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
+static int hfsplus_setattr(struct dentry *dentry, struct iattr *attr)
+{
+	struct inode *inode = dentry->d_inode;
+	int error;
+
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
+}
+
+static int hfsplus_file_fsync(struct file *filp, int datasync)
+{
+	struct inode *inode = filp->f_mapping->host;
+	struct super_block * sb;
+	int ret, err;
+
+	/* sync the inode to buffers */
+	ret = write_inode_now(inode, 0);
+
+	/* sync the superblock to buffers */
+	sb = inode->i_sb;
+	if (sb->s_dirt) {
+		if (!(sb->s_flags & MS_RDONLY))
+			hfsplus_sync_fs(sb, 1);
+		else
+			sb->s_dirt = 0;
+	}
+
+	/* .. finally sync the buffers to disk */
+	err = sync_blockdev(sb->s_bdev);
+	if (!ret)
+		ret = err;
+	return ret;
+}
+
 static const struct inode_operations hfsplus_file_inode_operations = {
 	.lookup		= hfsplus_file_lookup,
 	.truncate	= hfsplus_file_truncate,
+	.setattr	= hfsplus_setattr,
 	.setxattr	= hfsplus_setxattr,
 	.getxattr	= hfsplus_getxattr,
 	.listxattr	= hfsplus_listxattr,
@@ -282,7 +353,7 @@ static const struct file_operations hfsplus_file_operations = {
 	.aio_write	= generic_file_aio_write,
 	.mmap		= generic_file_mmap,
 	.splice_read	= generic_file_splice_read,
-	.fsync		= file_fsync,
+	.fsync		= hfsplus_file_fsync,
 	.open		= hfsplus_file_open,
 	.release	= hfsplus_file_release,
 	.unlocked_ioctl = hfsplus_ioctl,
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 74b473a8ef9..3b55c050c74 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -145,16 +145,18 @@ static int hfsplus_write_inode(struct inode *inode,
 	return ret;
 }
 
-static void hfsplus_clear_inode(struct inode *inode)
+static void hfsplus_evict_inode(struct inode *inode)
 {
-	dprint(DBG_INODE, "hfsplus_clear_inode: %lu\n", inode->i_ino);
+	dprint(DBG_INODE, "hfsplus_evict_inode: %lu\n", inode->i_ino);
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	if (HFSPLUS_IS_RSRC(inode)) {
 		HFSPLUS_I(HFSPLUS_I(inode).rsrc_inode).rsrc_inode = NULL;
 		iput(HFSPLUS_I(inode).rsrc_inode);
 	}
 }
 
-static int hfsplus_sync_fs(struct super_block *sb, int wait)
+int hfsplus_sync_fs(struct super_block *sb, int wait)
 {
 	struct hfsplus_vh *vhdr = HFSPLUS_SB(sb).s_vhdr;
 
@@ -293,7 +295,7 @@ static const struct super_operations hfsplus_sops = {
 	.alloc_inode	= hfsplus_alloc_inode,
 	.destroy_inode	= hfsplus_destroy_inode,
 	.write_inode	= hfsplus_write_inode,
-	.clear_inode	= hfsplus_clear_inode,
+	.evict_inode	= hfsplus_evict_inode,
 	.put_super	= hfsplus_put_super,
 	.write_super	= hfsplus_write_super,
 	.sync_fs	= hfsplus_sync_fs,
diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h
index 2f34f8f2134..6bbd75c5589 100644
--- a/fs/hostfs/hostfs.h
+++ b/fs/hostfs/hostfs.h
@@ -53,18 +53,28 @@ struct hostfs_iattr {
 	struct timespec	ia_ctime;
 };
 
-extern int stat_file(const char *path, unsigned long long *inode_out,
-		     int *mode_out, int *nlink_out, int *uid_out, int *gid_out,
-		     unsigned long long *size_out, struct timespec *atime_out,
-		     struct timespec *mtime_out, struct timespec *ctime_out,
-		     int *blksize_out, unsigned long long *blocks_out, int fd);
+struct hostfs_stat {
+	unsigned long long ino;
+	unsigned int mode;
+	unsigned int nlink;
+	unsigned int uid;
+	unsigned int gid;
+	unsigned long long size;
+	struct timespec atime, mtime, ctime;
+	unsigned int blksize;
+	unsigned long long blocks;
+	unsigned int maj;
+	unsigned int min;
+};
+
+extern int stat_file(const char *path, struct hostfs_stat *p, int fd);
 extern int access_file(char *path, int r, int w, int x);
 extern int open_file(char *path, int r, int w, int append);
-extern int file_type(const char *path, int *maj, int *min);
 extern void *open_dir(char *path, int *err_out);
 extern char *read_dir(void *stream, unsigned long long *pos,
 		      unsigned long long *ino_out, int *len_out);
 extern void close_file(void *stream);
+extern int replace_file(int oldfd, int fd);
 extern void close_dir(void *stream);
 extern int read_file(int fd, unsigned long long *offset, char *buf, int len);
 extern int write_file(int fd, unsigned long long *offset, const char *buf,
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 87ac1891a18..f7dc9b5f9ef 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -14,12 +14,12 @@
 #include <linux/slab.h>
 #include <linux/seq_file.h>
 #include <linux/mount.h>
+#include <linux/namei.h>
 #include "hostfs.h"
 #include "init.h"
 #include "kern.h"
 
 struct hostfs_inode_info {
-	char *host_filename;
 	int fd;
 	fmode_t mode;
 	struct inode vfs_inode;
@@ -49,7 +49,7 @@ static int append = 0;
 
 static const struct inode_operations hostfs_iops;
 static const struct inode_operations hostfs_dir_iops;
-static const struct address_space_operations hostfs_link_aops;
+static const struct inode_operations hostfs_link_iops;
 
 #ifndef MODULE
 static int __init hostfs_args(char *options, int *add)
@@ -90,71 +90,58 @@ __uml_setup("hostfs=", hostfs_args,
 );
 #endif
 
-static char *dentry_name(struct dentry *dentry, int extra)
+static char *__dentry_name(struct dentry *dentry, char *name)
 {
-	struct dentry *parent;
-	char *root, *name;
-	int len;
-
-	len = 0;
-	parent = dentry;
-	while (parent->d_parent != parent) {
-		len += parent->d_name.len + 1;
-		parent = parent->d_parent;
-	}
+	char *p = __dentry_path(dentry, name, PATH_MAX);
+	char *root;
+	size_t len;
 
-	root = HOSTFS_I(parent->d_inode)->host_filename;
-	len += strlen(root);
-	name = kmalloc(len + extra + 1, GFP_KERNEL);
-	if (name == NULL)
-		return NULL;
+	spin_unlock(&dcache_lock);
 
-	name[len] = '\0';
-	parent = dentry;
-	while (parent->d_parent != parent) {
-		len -= parent->d_name.len + 1;
-		name[len] = '/';
-		strncpy(&name[len + 1], parent->d_name.name,
-			parent->d_name.len);
-		parent = parent->d_parent;
+	root = dentry->d_sb->s_fs_info;
+	len = strlen(root);
+	if (IS_ERR(p)) {
+		__putname(name);
+		return NULL;
+	}
+	strlcpy(name, root, PATH_MAX);
+	if (len > p - name) {
+		__putname(name);
+		return NULL;
+	}
+	if (p > name + len) {
+		char *s = name + len;
+		while ((*s++ = *p++) != '\0')
+			;
 	}
-	strncpy(name, root, strlen(root));
 	return name;
 }
 
-static char *inode_name(struct inode *ino, int extra)
+static char *dentry_name(struct dentry *dentry)
 {
-	struct dentry *dentry;
+	char *name = __getname();
+	if (!name)
+		return NULL;
 
-	dentry = list_entry(ino->i_dentry.next, struct dentry, d_alias);
-	return dentry_name(dentry, extra);
+	spin_lock(&dcache_lock);
+	return __dentry_name(dentry, name); /* will unlock */
 }
 
-static int read_name(struct inode *ino, char *name)
+static char *inode_name(struct inode *ino)
 {
-	/*
-	 * The non-int inode fields are copied into ints by stat_file and
-	 * then copied into the inode because passing the actual pointers
-	 * in and having them treated as int * breaks on big-endian machines
-	 */
-	int err;
-	int i_mode, i_nlink, i_blksize;
-	unsigned long long i_size;
-	unsigned long long i_ino;
-	unsigned long long i_blocks;
-
-	err = stat_file(name, &i_ino, &i_mode, &i_nlink, &ino->i_uid,
-			&ino->i_gid, &i_size, &ino->i_atime, &ino->i_mtime,
-			&ino->i_ctime, &i_blksize, &i_blocks, -1);
-	if (err)
-		return err;
+	struct dentry *dentry;
+	char *name = __getname();
+	if (!name)
+		return NULL;
 
-	ino->i_ino = i_ino;
-	ino->i_mode = i_mode;
-	ino->i_nlink = i_nlink;
-	ino->i_size = i_size;
-	ino->i_blocks = i_blocks;
-	return 0;
+	spin_lock(&dcache_lock);
+	if (list_empty(&ino->i_dentry)) {
+		spin_unlock(&dcache_lock);
+		__putname(name);
+		return NULL;
+	}
+	dentry = list_first_entry(&ino->i_dentry, struct dentry, d_alias);
+	return __dentry_name(dentry, name); /* will unlock */
 }
 
 static char *follow_link(char *link)
@@ -205,53 +192,11 @@ static char *follow_link(char *link)
 	return ERR_PTR(n);
 }
 
-static int hostfs_read_inode(struct inode *ino)
-{
-	char *name;
-	int err = 0;
-
-	/*
-	 * Unfortunately, we are called from iget() when we don't have a dentry
-	 * allocated yet.
-	 */
-	if (list_empty(&ino->i_dentry))
-		goto out;
-
-	err = -ENOMEM;
-	name = inode_name(ino, 0);
-	if (name == NULL)
-		goto out;
-
-	if (file_type(name, NULL, NULL) == OS_TYPE_SYMLINK) {
-		name = follow_link(name);
-		if (IS_ERR(name)) {
-			err = PTR_ERR(name);
-			goto out;
-		}
-	}
-
-	err = read_name(ino, name);
-	kfree(name);
- out:
-	return err;
-}
-
 static struct inode *hostfs_iget(struct super_block *sb)
 {
-	struct inode *inode;
-	long ret;
-
-	inode = iget_locked(sb, 0);
+	struct inode *inode = new_inode(sb);
 	if (!inode)
 		return ERR_PTR(-ENOMEM);
-	if (inode->i_state & I_NEW) {
-		ret = hostfs_read_inode(inode);
-		if (ret < 0) {
-			iget_failed(inode);
-			return ERR_PTR(ret);
-		}
-		unlock_new_inode(inode);
-	}
 	return inode;
 }
 
@@ -269,7 +214,7 @@ int hostfs_statfs(struct dentry *dentry, struct kstatfs *sf)
 	long long f_files;
 	long long f_ffree;
 
-	err = do_statfs(HOSTFS_I(dentry->d_sb->s_root->d_inode)->host_filename,
+	err = do_statfs(dentry->d_sb->s_fs_info,
 			&sf->f_bsize, &f_blocks, &f_bfree, &f_bavail, &f_files,
 			&f_ffree, &sf->f_fsid, sizeof(sf->f_fsid),
 			&sf->f_namelen, sf->f_spare);
@@ -288,47 +233,32 @@ static struct inode *hostfs_alloc_inode(struct super_block *sb)
 {
 	struct hostfs_inode_info *hi;
 
-	hi = kmalloc(sizeof(*hi), GFP_KERNEL);
+	hi = kzalloc(sizeof(*hi), GFP_KERNEL);
 	if (hi == NULL)
 		return NULL;
-
-	*hi = ((struct hostfs_inode_info) { .host_filename	= NULL,
-					    .fd			= -1,
-					    .mode		= 0 });
+	hi->fd = -1;
 	inode_init_once(&hi->vfs_inode);
 	return &hi->vfs_inode;
 }
 
-static void hostfs_delete_inode(struct inode *inode)
+static void hostfs_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	if (HOSTFS_I(inode)->fd != -1) {
 		close_file(&HOSTFS_I(inode)->fd);
 		HOSTFS_I(inode)->fd = -1;
 	}
-	clear_inode(inode);
 }
 
 static void hostfs_destroy_inode(struct inode *inode)
 {
-	kfree(HOSTFS_I(inode)->host_filename);
-
-	/*
-	 * XXX: This should not happen, probably. The check is here for
-	 * additional safety.
-	 */
-	if (HOSTFS_I(inode)->fd != -1) {
-		close_file(&HOSTFS_I(inode)->fd);
-		printk(KERN_DEBUG "Closing host fd in .destroy_inode\n");
-	}
-
 	kfree(HOSTFS_I(inode));
 }
 
 static int hostfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
 {
-	struct inode *root = vfs->mnt_sb->s_root->d_inode;
-	const char *root_path = HOSTFS_I(root)->host_filename;
+	const char *root_path = vfs->mnt_sb->s_fs_info;
 	size_t offset = strlen(root_ino) + 1;
 
 	if (strlen(root_path) > offset)
@@ -339,9 +269,8 @@ static int hostfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
 
 static const struct super_operations hostfs_sbops = {
 	.alloc_inode	= hostfs_alloc_inode,
-	.drop_inode	= generic_delete_inode,
-	.delete_inode   = hostfs_delete_inode,
 	.destroy_inode	= hostfs_destroy_inode,
+	.evict_inode	= hostfs_evict_inode,
 	.statfs		= hostfs_statfs,
 	.show_options	= hostfs_show_options,
 };
@@ -353,11 +282,11 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
 	unsigned long long next, ino;
 	int error, len;
 
-	name = dentry_name(file->f_path.dentry, 0);
+	name = dentry_name(file->f_path.dentry);
 	if (name == NULL)
 		return -ENOMEM;
 	dir = open_dir(name, &error);
-	kfree(name);
+	__putname(name);
 	if (dir == NULL)
 		return -error;
 	next = file->f_pos;
@@ -373,40 +302,59 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
 
 int hostfs_file_open(struct inode *ino, struct file *file)
 {
+	static DEFINE_MUTEX(open_mutex);
 	char *name;
 	fmode_t mode = 0;
+	int err;
 	int r = 0, w = 0, fd;
 
 	mode = file->f_mode & (FMODE_READ | FMODE_WRITE);
 	if ((mode & HOSTFS_I(ino)->mode) == mode)
 		return 0;
 
-	/*
-	 * The file may already have been opened, but with the wrong access,
-	 * so this resets things and reopens the file with the new access.
-	 */
-	if (HOSTFS_I(ino)->fd != -1) {
-		close_file(&HOSTFS_I(ino)->fd);
-		HOSTFS_I(ino)->fd = -1;
-	}
+	mode |= HOSTFS_I(ino)->mode;
 
-	HOSTFS_I(ino)->mode |= mode;
-	if (HOSTFS_I(ino)->mode & FMODE_READ)
+retry:
+	if (mode & FMODE_READ)
 		r = 1;
-	if (HOSTFS_I(ino)->mode & FMODE_WRITE)
+	if (mode & FMODE_WRITE)
 		w = 1;
 	if (w)
 		r = 1;
 
-	name = dentry_name(file->f_path.dentry, 0);
+	name = dentry_name(file->f_path.dentry);
 	if (name == NULL)
 		return -ENOMEM;
 
 	fd = open_file(name, r, w, append);
-	kfree(name);
+	__putname(name);
 	if (fd < 0)
 		return fd;
-	FILE_HOSTFS_I(file)->fd = fd;
+
+	mutex_lock(&open_mutex);
+	/* somebody else had handled it first? */
+	if ((mode & HOSTFS_I(ino)->mode) == mode) {
+		mutex_unlock(&open_mutex);
+		return 0;
+	}
+	if ((mode | HOSTFS_I(ino)->mode) != mode) {
+		mode |= HOSTFS_I(ino)->mode;
+		mutex_unlock(&open_mutex);
+		close_file(&fd);
+		goto retry;
+	}
+	if (HOSTFS_I(ino)->fd == -1) {
+		HOSTFS_I(ino)->fd = fd;
+	} else {
+		err = replace_file(fd, HOSTFS_I(ino)->fd);
+		close_file(&fd);
+		if (err < 0) {
+			mutex_unlock(&open_mutex);
+			return err;
+		}
+	}
+	HOSTFS_I(ino)->mode = mode;
+	mutex_unlock(&open_mutex);
 
 	return 0;
 }
@@ -544,54 +492,50 @@ static const struct address_space_operations hostfs_aops = {
 	.write_end	= hostfs_write_end,
 };
 
-static int init_inode(struct inode *inode, struct dentry *dentry)
+static int read_name(struct inode *ino, char *name)
 {
-	char *name;
-	int type, err = -ENOMEM;
-	int maj, min;
-	dev_t rdev = 0;
+	dev_t rdev;
+	struct hostfs_stat st;
+	int err = stat_file(name, &st, -1);
+	if (err)
+		return err;
 
-	if (dentry) {
-		name = dentry_name(dentry, 0);
-		if (name == NULL)
-			goto out;
-		type = file_type(name, &maj, &min);
-		/* Reencode maj and min with the kernel encoding.*/
-		rdev = MKDEV(maj, min);
-		kfree(name);
-	}
-	else type = OS_TYPE_DIR;
+	/* Reencode maj and min with the kernel encoding.*/
+	rdev = MKDEV(st.maj, st.min);
 
-	err = 0;
-	if (type == OS_TYPE_SYMLINK)
-		inode->i_op = &page_symlink_inode_operations;
-	else if (type == OS_TYPE_DIR)
-		inode->i_op = &hostfs_dir_iops;
-	else inode->i_op = &hostfs_iops;
-
-	if (type == OS_TYPE_DIR) inode->i_fop = &hostfs_dir_fops;
-	else inode->i_fop = &hostfs_file_fops;
-
-	if (type == OS_TYPE_SYMLINK)
-		inode->i_mapping->a_ops = &hostfs_link_aops;
-	else inode->i_mapping->a_ops = &hostfs_aops;
-
-	switch (type) {
-	case OS_TYPE_CHARDEV:
-		init_special_inode(inode, S_IFCHR, rdev);
+	switch (st.mode & S_IFMT) {
+	case S_IFLNK:
+		ino->i_op = &hostfs_link_iops;
 		break;
-	case OS_TYPE_BLOCKDEV:
-		init_special_inode(inode, S_IFBLK, rdev);
+	case S_IFDIR:
+		ino->i_op = &hostfs_dir_iops;
+		ino->i_fop = &hostfs_dir_fops;
 		break;
-	case OS_TYPE_FIFO:
-		init_special_inode(inode, S_IFIFO, 0);
+	case S_IFCHR:
+	case S_IFBLK:
+	case S_IFIFO:
+	case S_IFSOCK:
+		init_special_inode(ino, st.mode & S_IFMT, rdev);
+		ino->i_op = &hostfs_iops;
 		break;
-	case OS_TYPE_SOCK:
-		init_special_inode(inode, S_IFSOCK, 0);
-		break;
-	}
- out:
-	return err;
+
+	default:
+		ino->i_op = &hostfs_iops;
+		ino->i_fop = &hostfs_file_fops;
+		ino->i_mapping->a_ops = &hostfs_aops;
+	}
+
+	ino->i_ino = st.ino;
+	ino->i_mode = st.mode;
+	ino->i_nlink = st.nlink;
+	ino->i_uid = st.uid;
+	ino->i_gid = st.gid;
+	ino->i_atime = st.atime;
+	ino->i_mtime = st.mtime;
+	ino->i_ctime = st.ctime;
+	ino->i_size = st.size;
+	ino->i_blocks = st.blocks;
+	return 0;
 }
 
 int hostfs_create(struct inode *dir, struct dentry *dentry, int mode,
@@ -607,12 +551,8 @@ int hostfs_create(struct inode *dir, struct dentry *dentry, int mode,
 		goto out;
 	}
 
-	error = init_inode(inode, dentry);
-	if (error)
-		goto out_put;
-
 	error = -ENOMEM;
-	name = dentry_name(dentry, 0);
+	name = dentry_name(dentry);
 	if (name == NULL)
 		goto out_put;
 
@@ -622,9 +562,10 @@ int hostfs_create(struct inode *dir, struct dentry *dentry, int mode,
 			 mode & S_IROTH, mode & S_IWOTH, mode & S_IXOTH);
 	if (fd < 0)
 		error = fd;
-	else error = read_name(inode, name);
+	else
+		error = read_name(inode, name);
 
-	kfree(name);
+	__putname(name);
 	if (error)
 		goto out_put;
 
@@ -652,17 +593,14 @@ struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
 		goto out;
 	}
 
-	err = init_inode(inode, dentry);
-	if (err)
-		goto out_put;
-
 	err = -ENOMEM;
-	name = dentry_name(dentry, 0);
+	name = dentry_name(dentry);
 	if (name == NULL)
 		goto out_put;
 
 	err = read_name(inode, name);
-	kfree(name);
+
+	__putname(name);
 	if (err == -ENOENT) {
 		iput(inode);
 		inode = NULL;
@@ -680,36 +618,21 @@ struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
 	return ERR_PTR(err);
 }
 
-static char *inode_dentry_name(struct inode *ino, struct dentry *dentry)
-{
-	char *file;
-	int len;
-
-	file = inode_name(ino, dentry->d_name.len + 1);
-	if (file == NULL)
-		return NULL;
-	strcat(file, "/");
-	len = strlen(file);
-	strncat(file, dentry->d_name.name, dentry->d_name.len);
-	file[len + dentry->d_name.len] = '\0';
-	return file;
-}
-
 int hostfs_link(struct dentry *to, struct inode *ino, struct dentry *from)
 {
 	char *from_name, *to_name;
 	int err;
 
-	if ((from_name = inode_dentry_name(ino, from)) == NULL)
+	if ((from_name = dentry_name(from)) == NULL)
 		return -ENOMEM;
-	to_name = dentry_name(to, 0);
+	to_name = dentry_name(to);
 	if (to_name == NULL) {
-		kfree(from_name);
+		__putname(from_name);
 		return -ENOMEM;
 	}
 	err = link_file(to_name, from_name);
-	kfree(from_name);
-	kfree(to_name);
+	__putname(from_name);
+	__putname(to_name);
 	return err;
 }
 
@@ -718,13 +641,14 @@ int hostfs_unlink(struct inode *ino, struct dentry *dentry)
 	char *file;
 	int err;
 
-	if ((file = inode_dentry_name(ino, dentry)) == NULL)
-		return -ENOMEM;
 	if (append)
 		return -EPERM;
 
+	if ((file = dentry_name(dentry)) == NULL)
+		return -ENOMEM;
+
 	err = unlink_file(file);
-	kfree(file);
+	__putname(file);
 	return err;
 }
 
@@ -733,10 +657,10 @@ int hostfs_symlink(struct inode *ino, struct dentry *dentry, const char *to)
 	char *file;
 	int err;
 
-	if ((file = inode_dentry_name(ino, dentry)) == NULL)
+	if ((file = dentry_name(dentry)) == NULL)
 		return -ENOMEM;
 	err = make_symlink(file, to);
-	kfree(file);
+	__putname(file);
 	return err;
 }
 
@@ -745,10 +669,10 @@ int hostfs_mkdir(struct inode *ino, struct dentry *dentry, int mode)
 	char *file;
 	int err;
 
-	if ((file = inode_dentry_name(ino, dentry)) == NULL)
+	if ((file = dentry_name(dentry)) == NULL)
 		return -ENOMEM;
 	err = do_mkdir(file, mode);
-	kfree(file);
+	__putname(file);
 	return err;
 }
 
@@ -757,10 +681,10 @@ int hostfs_rmdir(struct inode *ino, struct dentry *dentry)
 	char *file;
 	int err;
 
-	if ((file = inode_dentry_name(ino, dentry)) == NULL)
+	if ((file = dentry_name(dentry)) == NULL)
 		return -ENOMEM;
 	err = do_rmdir(file);
-	kfree(file);
+	__putname(file);
 	return err;
 }
 
@@ -776,22 +700,20 @@ int hostfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
 		goto out;
 	}
 
-	err = init_inode(inode, dentry);
-	if (err)
-		goto out_put;
-
 	err = -ENOMEM;
-	name = dentry_name(dentry, 0);
+	name = dentry_name(dentry);
 	if (name == NULL)
 		goto out_put;
 
 	init_special_inode(inode, mode, dev);
 	err = do_mknod(name, mode, MAJOR(dev), MINOR(dev));
-	if (err)
+	if (!err)
 		goto out_free;
 
 	err = read_name(inode, name);
-	kfree(name);
+	__putname(name);
+	if (err)
+		goto out_put;
 	if (err)
 		goto out_put;
 
@@ -799,7 +721,7 @@ int hostfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
 	return 0;
 
  out_free:
-	kfree(name);
+	__putname(name);
  out_put:
 	iput(inode);
  out:
@@ -812,15 +734,15 @@ int hostfs_rename(struct inode *from_ino, struct dentry *from,
 	char *from_name, *to_name;
 	int err;
 
-	if ((from_name = inode_dentry_name(from_ino, from)) == NULL)
+	if ((from_name = dentry_name(from)) == NULL)
 		return -ENOMEM;
-	if ((to_name = inode_dentry_name(to_ino, to)) == NULL) {
-		kfree(from_name);
+	if ((to_name = dentry_name(to)) == NULL) {
+		__putname(from_name);
 		return -ENOMEM;
 	}
 	err = rename_file(from_name, to_name);
-	kfree(from_name);
-	kfree(to_name);
+	__putname(from_name);
+	__putname(to_name);
 	return err;
 }
 
@@ -832,7 +754,7 @@ int hostfs_permission(struct inode *ino, int desired)
 	if (desired & MAY_READ) r = 1;
 	if (desired & MAY_WRITE) w = 1;
 	if (desired & MAY_EXEC) x = 1;
-	name = inode_name(ino, 0);
+	name = inode_name(ino);
 	if (name == NULL)
 		return -ENOMEM;
 
@@ -841,7 +763,7 @@ int hostfs_permission(struct inode *ino, int desired)
 		err = 0;
 	else
 		err = access_file(name, r, w, x);
-	kfree(name);
+	__putname(name);
 	if (!err)
 		err = generic_permission(ino, desired, NULL);
 	return err;
@@ -849,13 +771,14 @@ int hostfs_permission(struct inode *ino, int desired)
 
 int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
 {
+	struct inode *inode = dentry->d_inode;
 	struct hostfs_iattr attrs;
 	char *name;
 	int err;
 
-	int fd = HOSTFS_I(dentry->d_inode)->fd;
+	int fd = HOSTFS_I(inode)->fd;
 
-	err = inode_change_ok(dentry->d_inode, attr);
+	err = inode_change_ok(inode, attr);
 	if (err)
 		return err;
 
@@ -897,15 +820,26 @@ int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
 	if (attr->ia_valid & ATTR_MTIME_SET) {
 		attrs.ia_valid |= HOSTFS_ATTR_MTIME_SET;
 	}
-	name = dentry_name(dentry, 0);
+	name = dentry_name(dentry);
 	if (name == NULL)
 		return -ENOMEM;
 	err = set_attr(name, &attrs, fd);
-	kfree(name);
+	__putname(name);
 	if (err)
 		return err;
 
-	return inode_setattr(dentry->d_inode, attr);
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		int error;
+
+		error = vmtruncate(inode, attr->ia_size);
+		if (err)
+			return err;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 static const struct inode_operations hostfs_iops = {
@@ -935,32 +869,41 @@ static const struct inode_operations hostfs_dir_iops = {
 	.setattr	= hostfs_setattr,
 };
 
-int hostfs_link_readpage(struct file *file, struct page *page)
-{
-	char *buffer, *name;
-	int err;
-
-	buffer = kmap(page);
-	name = inode_name(page->mapping->host, 0);
-	if (name == NULL)
-		return -ENOMEM;
-	err = hostfs_do_readlink(name, buffer, PAGE_CACHE_SIZE);
-	kfree(name);
-	if (err == PAGE_CACHE_SIZE)
-		err = -E2BIG;
-	else if (err > 0) {
-		flush_dcache_page(page);
-		SetPageUptodate(page);
-		if (PageError(page)) ClearPageError(page);
-		err = 0;
+static void *hostfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+{
+	char *link = __getname();
+	if (link) {
+		char *path = dentry_name(dentry);
+		int err = -ENOMEM;
+		if (path) {
+			err = hostfs_do_readlink(path, link, PATH_MAX);
+			if (err == PATH_MAX)
+				err = -E2BIG;
+			__putname(path);
+		}
+		if (err < 0) {
+			__putname(link);
+			link = ERR_PTR(err);
+		}
+	} else {
+		link = ERR_PTR(-ENOMEM);
 	}
-	kunmap(page);
-	unlock_page(page);
-	return err;
+
+	nd_set_link(nd, link);
+	return NULL;
 }
 
-static const struct address_space_operations hostfs_link_aops = {
-	.readpage	= hostfs_link_readpage,
+static void hostfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
+{
+	char *s = nd_get_link(nd);
+	if (!IS_ERR(s))
+		__putname(s);
+}
+
+static const struct inode_operations hostfs_link_iops = {
+	.readlink	= generic_readlink,
+	.follow_link	= hostfs_follow_link,
+	.put_link	= hostfs_put_link,
 };
 
 static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
@@ -980,49 +923,41 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
 		req_root = "";
 
 	err = -ENOMEM;
-	host_root_path = kmalloc(strlen(root_ino) + 1
-				 + strlen(req_root) + 1, GFP_KERNEL);
+	sb->s_fs_info = host_root_path =
+		kmalloc(strlen(root_ino) + strlen(req_root) + 2, GFP_KERNEL);
 	if (host_root_path == NULL)
 		goto out;
 
 	sprintf(host_root_path, "%s/%s", root_ino, req_root);
 
-	root_inode = hostfs_iget(sb);
-	if (IS_ERR(root_inode)) {
-		err = PTR_ERR(root_inode);
-		goto out_free;
-	}
+	root_inode = new_inode(sb);
+	if (!root_inode)
+		goto out;
 
-	err = init_inode(root_inode, NULL);
+	err = read_name(root_inode, host_root_path);
 	if (err)
 		goto out_put;
 
-	HOSTFS_I(root_inode)->host_filename = host_root_path;
-	/*
-	 * Avoid that in the error path, iput(root_inode) frees again
-	 * host_root_path through hostfs_destroy_inode!
-	 */
-	host_root_path = NULL;
+	if (S_ISLNK(root_inode->i_mode)) {
+		char *name = follow_link(host_root_path);
+		if (IS_ERR(name))
+			err = PTR_ERR(name);
+		else
+			err = read_name(root_inode, name);
+		kfree(name);
+		if (err)
+			goto out_put;
+	}
 
 	err = -ENOMEM;
 	sb->s_root = d_alloc_root(root_inode);
 	if (sb->s_root == NULL)
 		goto out_put;
 
-	err = hostfs_read_inode(root_inode);
-	if (err) {
-		/* No iput in this case because the dput does that for us */
-		dput(sb->s_root);
-		sb->s_root = NULL;
-		goto out;
-	}
-
 	return 0;
 
 out_put:
 	iput(root_inode);
-out_free:
-	kfree(host_root_path);
 out:
 	return err;
 }
@@ -1034,11 +969,17 @@ static int hostfs_read_sb(struct file_system_type *type,
 	return get_sb_nodev(type, flags, data, hostfs_fill_sb_common, mnt);
 }
 
+static void hostfs_kill_sb(struct super_block *s)
+{
+	kill_anon_super(s);
+	kfree(s->s_fs_info);
+}
+
 static struct file_system_type hostfs_type = {
 	.owner 		= THIS_MODULE,
 	.name 		= "hostfs",
 	.get_sb 	= hostfs_read_sb,
-	.kill_sb	= kill_anon_super,
+	.kill_sb	= hostfs_kill_sb,
 	.fs_flags 	= 0,
 };
 
diff --git a/fs/hostfs/hostfs_user.c b/fs/hostfs/hostfs_user.c
index b79424f9328..6777aa06ce2 100644
--- a/fs/hostfs/hostfs_user.c
+++ b/fs/hostfs/hostfs_user.c
@@ -19,11 +19,27 @@
 #include "user.h"
 #include <utime.h>
 
-int stat_file(const char *path, unsigned long long *inode_out, int *mode_out,
-	      int *nlink_out, int *uid_out, int *gid_out,
-	      unsigned long long *size_out, struct timespec *atime_out,
-	      struct timespec *mtime_out, struct timespec *ctime_out,
-	      int *blksize_out, unsigned long long *blocks_out, int fd)
+static void stat64_to_hostfs(const struct stat64 *buf, struct hostfs_stat *p)
+{
+	p->ino = buf->st_ino;
+	p->mode = buf->st_mode;
+	p->nlink = buf->st_nlink;
+	p->uid = buf->st_uid;
+	p->gid = buf->st_gid;
+	p->size = buf->st_size;
+	p->atime.tv_sec = buf->st_atime;
+	p->atime.tv_nsec = 0;
+	p->ctime.tv_sec = buf->st_ctime;
+	p->ctime.tv_nsec = 0;
+	p->mtime.tv_sec = buf->st_mtime;
+	p->mtime.tv_nsec = 0;
+	p->blksize = buf->st_blksize;
+	p->blocks = buf->st_blocks;
+	p->maj = os_major(buf->st_rdev);
+	p->min = os_minor(buf->st_rdev);
+}
+
+int stat_file(const char *path, struct hostfs_stat *p, int fd)
 {
 	struct stat64 buf;
 
@@ -33,68 +49,10 @@ int stat_file(const char *path, unsigned long long *inode_out, int *mode_out,
 	} else if (lstat64(path, &buf) < 0) {
 		return -errno;
 	}
-
-	if (inode_out != NULL)
-		*inode_out = buf.st_ino;
-	if (mode_out != NULL)
-		*mode_out = buf.st_mode;
-	if (nlink_out != NULL)
-		*nlink_out = buf.st_nlink;
-	if (uid_out != NULL)
-		*uid_out = buf.st_uid;
-	if (gid_out != NULL)
-		*gid_out = buf.st_gid;
-	if (size_out != NULL)
-		*size_out = buf.st_size;
-	if (atime_out != NULL) {
-		atime_out->tv_sec = buf.st_atime;
-		atime_out->tv_nsec = 0;
-	}
-	if (mtime_out != NULL) {
-		mtime_out->tv_sec = buf.st_mtime;
-		mtime_out->tv_nsec = 0;
-	}
-	if (ctime_out != NULL) {
-		ctime_out->tv_sec = buf.st_ctime;
-		ctime_out->tv_nsec = 0;
-	}
-	if (blksize_out != NULL)
-		*blksize_out = buf.st_blksize;
-	if (blocks_out != NULL)
-		*blocks_out = buf.st_blocks;
+	stat64_to_hostfs(&buf, p);
 	return 0;
 }
 
-int file_type(const char *path, int *maj, int *min)
-{
- 	struct stat64 buf;
-
-	if (lstat64(path, &buf) < 0)
-		return -errno;
-	/*
-	 * We cannot pass rdev as is because glibc and the kernel disagree
-	 * about its definition.
-	 */
-	if (maj != NULL)
-		*maj = major(buf.st_rdev);
-	if (min != NULL)
-		*min = minor(buf.st_rdev);
-
-	if (S_ISDIR(buf.st_mode))
-		return OS_TYPE_DIR;
-	else if (S_ISLNK(buf.st_mode))
-		return OS_TYPE_SYMLINK;
-	else if (S_ISCHR(buf.st_mode))
-		return OS_TYPE_CHARDEV;
-	else if (S_ISBLK(buf.st_mode))
-		return OS_TYPE_BLOCKDEV;
-	else if (S_ISFIFO(buf.st_mode))
-		return OS_TYPE_FIFO;
-	else if (S_ISSOCK(buf.st_mode))
-		return OS_TYPE_SOCK;
-	else return OS_TYPE_FILE;
-}
-
 int access_file(char *path, int r, int w, int x)
 {
 	int mode = 0;
@@ -202,6 +160,11 @@ int fsync_file(int fd, int datasync)
 	return 0;
 }
 
+int replace_file(int oldfd, int fd)
+{
+	return dup2(oldfd, fd);
+}
+
 void close_file(void *stream)
 {
 	close(*((int *) stream));
@@ -235,8 +198,8 @@ int file_create(char *name, int ur, int uw, int ux, int gr,
 
 int set_attr(const char *file, struct hostfs_iattr *attrs, int fd)
 {
+	struct hostfs_stat st;
 	struct timeval times[2];
-	struct timespec atime_ts, mtime_ts;
 	int err, ma;
 
 	if (attrs->ia_valid & HOSTFS_ATTR_MODE) {
@@ -279,15 +242,14 @@ int set_attr(const char *file, struct hostfs_iattr *attrs, int fd)
 	 */
 	ma = (HOSTFS_ATTR_ATIME_SET | HOSTFS_ATTR_MTIME_SET);
 	if (attrs->ia_valid & ma) {
-		err = stat_file(file, NULL, NULL, NULL, NULL, NULL, NULL,
-				&atime_ts, &mtime_ts, NULL, NULL, NULL, fd);
+		err = stat_file(file, &st, fd);
 		if (err != 0)
 			return err;
 
-		times[0].tv_sec = atime_ts.tv_sec;
-		times[0].tv_usec = atime_ts.tv_nsec / 1000;
-		times[1].tv_sec = mtime_ts.tv_sec;
-		times[1].tv_usec = mtime_ts.tv_nsec / 1000;
+		times[0].tv_sec = st.atime.tv_sec;
+		times[0].tv_usec = st.atime.tv_nsec / 1000;
+		times[1].tv_sec = st.mtime.tv_sec;
+		times[1].tv_usec = st.mtime.tv_nsec / 1000;
 
 		if (attrs->ia_valid & HOSTFS_ATTR_ATIME_SET) {
 			times[0].tv_sec = attrs->ia_atime.tv_sec;
@@ -308,9 +270,9 @@ int set_attr(const char *file, struct hostfs_iattr *attrs, int fd)
 
 	/* Note: ctime is not handled */
 	if (attrs->ia_valid & (HOSTFS_ATTR_ATIME | HOSTFS_ATTR_MTIME)) {
-		err = stat_file(file, NULL, NULL, NULL, NULL, NULL, NULL,
-				&attrs->ia_atime, &attrs->ia_mtime, NULL,
-				NULL, NULL, fd);
+		err = stat_file(file, &st, fd);
+		attrs->ia_atime = st.atime;
+		attrs->ia_mtime = st.mtime;
 		if (err != 0)
 			return err;
 	}
@@ -361,7 +323,7 @@ int do_mknod(const char *file, int mode, unsigned int major, unsigned int minor)
 {
 	int err;
 
-	err = mknod(file, mode, makedev(major, minor));
+	err = mknod(file, mode, os_makedev(major, minor));
 	if (err)
 		return -errno;
 	return 0;
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c
index a9ae9bfa752..c0340887c7e 100644
--- a/fs/hpfs/file.c
+++ b/fs/hpfs/file.c
@@ -97,10 +97,19 @@ static int hpfs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
+	int ret;
+
 	*pagep = NULL;
-	return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
 				hpfs_get_block,
 				&hpfs_i(mapping->host)->mmu_private);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t _hpfs_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/hpfs/hpfs_fn.h b/fs/hpfs/hpfs_fn.h
index 75f9d432485..b59eac0232a 100644
--- a/fs/hpfs/hpfs_fn.h
+++ b/fs/hpfs/hpfs_fn.h
@@ -281,7 +281,7 @@ void hpfs_write_inode(struct inode *);
 void hpfs_write_inode_nolock(struct inode *);
 int hpfs_setattr(struct dentry *, struct iattr *);
 void hpfs_write_if_changed(struct inode *);
-void hpfs_delete_inode(struct inode *);
+void hpfs_evict_inode(struct inode *);
 
 /* map.c */
 
diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 1042a9bc97f..56f0da1cfd1 100644
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -277,9 +277,15 @@ int hpfs_setattr(struct dentry *dentry, struct iattr *attr)
 	if (error)
 		goto out_unlock;
 
-	error = inode_setattr(inode, attr);
-	if (error)
-		goto out_unlock;
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
 
 	hpfs_write_inode(inode);
 
@@ -296,11 +302,13 @@ void hpfs_write_if_changed(struct inode *inode)
 		hpfs_write_inode(inode);
 }
 
-void hpfs_delete_inode(struct inode *inode)
+void hpfs_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
-	lock_kernel();
-	hpfs_remove_fnode(inode->i_sb, inode->i_ino);
-	unlock_kernel();
-	clear_inode(inode);
+	end_writeback(inode);
+	if (!inode->i_nlink) {
+		lock_kernel();
+		hpfs_remove_fnode(inode->i_sb, inode->i_ino);
+		unlock_kernel();
+	}
 }
diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index aa53842c599..2607010be2f 100644
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -450,7 +450,7 @@ static const struct super_operations hpfs_sops =
 {
 	.alloc_inode	= hpfs_alloc_inode,
 	.destroy_inode	= hpfs_destroy_inode,
-	.delete_inode	= hpfs_delete_inode,
+	.evict_inode	= hpfs_evict_inode,
 	.put_super	= hpfs_put_super,
 	.statfs		= hpfs_statfs,
 	.remount_fs	= hpfs_remount_fs,
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c
index 826c3f9d29a..7b027720d82 100644
--- a/fs/hppfs/hppfs.c
+++ b/fs/hppfs/hppfs.c
@@ -15,6 +15,7 @@
 #include <linux/slab.h>
 #include <linux/statfs.h>
 #include <linux/types.h>
+#include <linux/pid_namespace.h>
 #include <asm/uaccess.h>
 #include "os.h"
 
@@ -623,12 +624,11 @@ static struct inode *hppfs_alloc_inode(struct super_block *sb)
 	return &hi->vfs_inode;
 }
 
-void hppfs_delete_inode(struct inode *ino)
+void hppfs_evict_inode(struct inode *ino)
 {
+	end_writeback(ino);
 	dput(HPPFS_I(ino)->proc_dentry);
 	mntput(ino->i_sb->s_fs_info);
-
-	clear_inode(ino);
 }
 
 static void hppfs_destroy_inode(struct inode *inode)
@@ -639,7 +639,7 @@ static void hppfs_destroy_inode(struct inode *inode)
 static const struct super_operations hppfs_sbops = {
 	.alloc_inode	= hppfs_alloc_inode,
 	.destroy_inode	= hppfs_destroy_inode,
-	.delete_inode	= hppfs_delete_inode,
+	.evict_inode	= hppfs_evict_inode,
 	.statfs		= hppfs_statfs,
 };
 
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index a4e9a7ec369..6e5bd42f386 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -371,27 +371,10 @@ static void truncate_hugepages(struct inode *inode, loff_t lstart)
 	hugetlb_unreserve_pages(inode, start, freed);
 }
 
-static void hugetlbfs_delete_inode(struct inode *inode)
+static void hugetlbfs_evict_inode(struct inode *inode)
 {
 	truncate_hugepages(inode, 0);
-	clear_inode(inode);
-}
-
-static void hugetlbfs_forget_inode(struct inode *inode) __releases(inode_lock)
-{
-	if (generic_detach_inode(inode)) {
-		truncate_hugepages(inode, 0);
-		clear_inode(inode);
-		destroy_inode(inode);
-	}
-}
-
-static void hugetlbfs_drop_inode(struct inode *inode)
-{
-	if (!inode->i_nlink)
-		generic_delete_inode(inode);
-	else
-		hugetlbfs_forget_inode(inode);
+	end_writeback(inode);
 }
 
 static inline void
@@ -448,19 +431,20 @@ static int hugetlbfs_setattr(struct dentry *dentry, struct iattr *attr)
 
 	error = inode_change_ok(inode, attr);
 	if (error)
-		goto out;
+		return error;
 
 	if (ia_valid & ATTR_SIZE) {
 		error = -EINVAL;
-		if (!(attr->ia_size & ~huge_page_mask(h)))
-			error = hugetlb_vmtruncate(inode, attr->ia_size);
+		if (attr->ia_size & ~huge_page_mask(h))
+			return -EINVAL;
+		error = hugetlb_vmtruncate(inode, attr->ia_size);
 		if (error)
-			goto out;
-		attr->ia_valid &= ~ATTR_SIZE;
+			return error;
 	}
-	error = inode_setattr(inode, attr);
-out:
-	return error;
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 static struct inode *hugetlbfs_get_inode(struct super_block *sb, uid_t uid, 
@@ -712,9 +696,8 @@ static const struct inode_operations hugetlbfs_inode_operations = {
 static const struct super_operations hugetlbfs_ops = {
 	.alloc_inode    = hugetlbfs_alloc_inode,
 	.destroy_inode  = hugetlbfs_destroy_inode,
+	.evict_inode	= hugetlbfs_evict_inode,
 	.statfs		= hugetlbfs_statfs,
-	.delete_inode	= hugetlbfs_delete_inode,
-	.drop_inode	= hugetlbfs_drop_inode,
 	.put_super	= hugetlbfs_put_super,
 	.show_options	= generic_show_options,
 };
diff --git a/fs/inode.c b/fs/inode.c
index 722860b323a..86464332e59 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -20,7 +20,6 @@
 #include <linux/pagemap.h>
 #include <linux/cdev.h>
 #include <linux/bootmem.h>
-#include <linux/inotify.h>
 #include <linux/fsnotify.h>
 #include <linux/mount.h>
 #include <linux/async.h>
@@ -264,12 +263,8 @@ void inode_init_once(struct inode *inode)
 	INIT_RAW_PRIO_TREE_ROOT(&inode->i_data.i_mmap);
 	INIT_LIST_HEAD(&inode->i_data.i_mmap_nonlinear);
 	i_size_ordered_init(inode);
-#ifdef CONFIG_INOTIFY
-	INIT_LIST_HEAD(&inode->inotify_watches);
-	mutex_init(&inode->inotify_mutex);
-#endif
 #ifdef CONFIG_FSNOTIFY
-	INIT_HLIST_HEAD(&inode->i_fsnotify_mark_entries);
+	INIT_HLIST_HEAD(&inode->i_fsnotify_marks);
 #endif
 }
 EXPORT_SYMBOL(inode_init_once);
@@ -294,32 +289,34 @@ void __iget(struct inode *inode)
 	inodes_stat.nr_unused--;
 }
 
-/**
- * clear_inode - clear an inode
- * @inode: inode to clear
- *
- * This is called by the filesystem to tell us
- * that the inode is no longer useful. We just
- * terminate it with extreme prejudice.
- */
-void clear_inode(struct inode *inode)
+void end_writeback(struct inode *inode)
 {
 	might_sleep();
-	invalidate_inode_buffers(inode);
-
 	BUG_ON(inode->i_data.nrpages);
+	BUG_ON(!list_empty(&inode->i_data.private_list));
 	BUG_ON(!(inode->i_state & I_FREEING));
 	BUG_ON(inode->i_state & I_CLEAR);
 	inode_sync_wait(inode);
-	if (inode->i_sb->s_op->clear_inode)
-		inode->i_sb->s_op->clear_inode(inode);
+	inode->i_state = I_FREEING | I_CLEAR;
+}
+EXPORT_SYMBOL(end_writeback);
+
+static void evict(struct inode *inode)
+{
+	const struct super_operations *op = inode->i_sb->s_op;
+
+	if (op->evict_inode) {
+		op->evict_inode(inode);
+	} else {
+		if (inode->i_data.nrpages)
+			truncate_inode_pages(&inode->i_data, 0);
+		end_writeback(inode);
+	}
 	if (S_ISBLK(inode->i_mode) && inode->i_bdev)
 		bd_forget(inode);
 	if (S_ISCHR(inode->i_mode) && inode->i_cdev)
 		cd_forget(inode);
-	inode->i_state = I_CLEAR;
 }
-EXPORT_SYMBOL(clear_inode);
 
 /*
  * dispose_list - dispose of the contents of a local list
@@ -338,9 +335,7 @@ static void dispose_list(struct list_head *head)
 		inode = list_first_entry(head, struct inode, i_list);
 		list_del(&inode->i_list);
 
-		if (inode->i_data.nrpages)
-			truncate_inode_pages(&inode->i_data, 0);
-		clear_inode(inode);
+		evict(inode);
 
 		spin_lock(&inode_lock);
 		hlist_del_init(&inode->i_hash);
@@ -413,7 +408,6 @@ int invalidate_inodes(struct super_block *sb)
 
 	down_write(&iprune_sem);
 	spin_lock(&inode_lock);
-	inotify_unmount_inodes(&sb->s_inodes);
 	fsnotify_unmount_inodes(&sb->s_inodes);
 	busy = invalidate_list(&sb->s_inodes, &throw_away);
 	spin_unlock(&inode_lock);
@@ -553,7 +547,7 @@ repeat:
 			continue;
 		if (!test(inode, data))
 			continue;
-		if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)) {
+		if (inode->i_state & (I_FREEING|I_WILL_FREE)) {
 			__wait_on_freeing_inode(inode);
 			goto repeat;
 		}
@@ -578,7 +572,7 @@ repeat:
 			continue;
 		if (inode->i_sb != sb)
 			continue;
-		if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)) {
+		if (inode->i_state & (I_FREEING|I_WILL_FREE)) {
 			__wait_on_freeing_inode(inode);
 			goto repeat;
 		}
@@ -840,7 +834,7 @@ EXPORT_SYMBOL(iunique);
 struct inode *igrab(struct inode *inode)
 {
 	spin_lock(&inode_lock);
-	if (!(inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE)))
+	if (!(inode->i_state & (I_FREEING|I_WILL_FREE)))
 		__iget(inode);
 	else
 		/*
@@ -1089,7 +1083,7 @@ int insert_inode_locked(struct inode *inode)
 				continue;
 			if (old->i_sb != sb)
 				continue;
-			if (old->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE))
+			if (old->i_state & (I_FREEING|I_WILL_FREE))
 				continue;
 			break;
 		}
@@ -1128,7 +1122,7 @@ int insert_inode_locked4(struct inode *inode, unsigned long hashval,
 				continue;
 			if (!test(old, data))
 				continue;
-			if (old->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE))
+			if (old->i_state & (I_FREEING|I_WILL_FREE))
 				continue;
 			break;
 		}
@@ -1180,69 +1174,51 @@ void remove_inode_hash(struct inode *inode)
 }
 EXPORT_SYMBOL(remove_inode_hash);
 
+int generic_delete_inode(struct inode *inode)
+{
+	return 1;
+}
+EXPORT_SYMBOL(generic_delete_inode);
+
 /*
- * Tell the filesystem that this inode is no longer of any interest and should
- * be completely destroyed.
- *
- * We leave the inode in the inode hash table until *after* the filesystem's
- * ->delete_inode completes.  This ensures that an iget (such as nfsd might
- * instigate) will always find up-to-date information either in the hash or on
- * disk.
- *
- * I_FREEING is set so that no-one will take a new reference to the inode while
- * it is being deleted.
+ * Normal UNIX filesystem behaviour: delete the
+ * inode when the usage count drops to zero, and
+ * i_nlink is zero.
  */
-void generic_delete_inode(struct inode *inode)
+int generic_drop_inode(struct inode *inode)
 {
-	const struct super_operations *op = inode->i_sb->s_op;
-
-	list_del_init(&inode->i_list);
-	list_del_init(&inode->i_sb_list);
-	WARN_ON(inode->i_state & I_NEW);
-	inode->i_state |= I_FREEING;
-	inodes_stat.nr_inodes--;
-	spin_unlock(&inode_lock);
-
-	if (op->delete_inode) {
-		void (*delete)(struct inode *) = op->delete_inode;
-		/* Filesystems implementing their own
-		 * s_op->delete_inode are required to call
-		 * truncate_inode_pages and clear_inode()
-		 * internally */
-		delete(inode);
-	} else {
-		truncate_inode_pages(&inode->i_data, 0);
-		clear_inode(inode);
-	}
-	spin_lock(&inode_lock);
-	hlist_del_init(&inode->i_hash);
-	spin_unlock(&inode_lock);
-	wake_up_inode(inode);
-	BUG_ON(inode->i_state != I_CLEAR);
-	destroy_inode(inode);
+	return !inode->i_nlink || hlist_unhashed(&inode->i_hash);
 }
-EXPORT_SYMBOL(generic_delete_inode);
+EXPORT_SYMBOL_GPL(generic_drop_inode);
 
-/**
- *	generic_detach_inode - remove inode from inode lists
- *	@inode: inode to remove
- *
- *	Remove inode from inode lists, write it if it's dirty. This is just an
- *	internal VFS helper exported for hugetlbfs. Do not use!
+/*
+ * Called when we're dropping the last reference
+ * to an inode.
  *
- *	Returns 1 if inode should be completely destroyed.
+ * Call the FS "drop_inode()" function, defaulting to
+ * the legacy UNIX filesystem behaviour.  If it tells
+ * us to evict inode, do so.  Otherwise, retain inode
+ * in cache if fs is alive, sync and evict if fs is
+ * shutting down.
  */
-int generic_detach_inode(struct inode *inode)
+static void iput_final(struct inode *inode)
 {
 	struct super_block *sb = inode->i_sb;
+	const struct super_operations *op = inode->i_sb->s_op;
+	int drop;
 
-	if (!hlist_unhashed(&inode->i_hash)) {
+	if (op && op->drop_inode)
+		drop = op->drop_inode(inode);
+	else
+		drop = generic_drop_inode(inode);
+
+	if (!drop) {
 		if (!(inode->i_state & (I_DIRTY|I_SYNC)))
 			list_move(&inode->i_list, &inode_unused);
 		inodes_stat.nr_unused++;
 		if (sb->s_flags & MS_ACTIVE) {
 			spin_unlock(&inode_lock);
-			return 0;
+			return;
 		}
 		WARN_ON(inode->i_state & I_NEW);
 		inode->i_state |= I_WILL_FREE;
@@ -1260,56 +1236,15 @@ int generic_detach_inode(struct inode *inode)
 	inode->i_state |= I_FREEING;
 	inodes_stat.nr_inodes--;
 	spin_unlock(&inode_lock);
-	return 1;
-}
-EXPORT_SYMBOL_GPL(generic_detach_inode);
-
-static void generic_forget_inode(struct inode *inode)
-{
-	if (!generic_detach_inode(inode))
-		return;
-	if (inode->i_data.nrpages)
-		truncate_inode_pages(&inode->i_data, 0);
-	clear_inode(inode);
+	evict(inode);
+	spin_lock(&inode_lock);
+	hlist_del_init(&inode->i_hash);
+	spin_unlock(&inode_lock);
 	wake_up_inode(inode);
+	BUG_ON(inode->i_state != (I_FREEING | I_CLEAR));
 	destroy_inode(inode);
 }
 
-/*
- * Normal UNIX filesystem behaviour: delete the
- * inode when the usage count drops to zero, and
- * i_nlink is zero.
- */
-void generic_drop_inode(struct inode *inode)
-{
-	if (!inode->i_nlink)
-		generic_delete_inode(inode);
-	else
-		generic_forget_inode(inode);
-}
-EXPORT_SYMBOL_GPL(generic_drop_inode);
-
-/*
- * Called when we're dropping the last reference
- * to an inode.
- *
- * Call the FS "drop()" function, defaulting to
- * the legacy UNIX filesystem behaviour..
- *
- * NOTE! NOTE! NOTE! We're called with the inode lock
- * held, and the drop function is supposed to release
- * the lock!
- */
-static inline void iput_final(struct inode *inode)
-{
-	const struct super_operations *op = inode->i_sb->s_op;
-	void (*drop)(struct inode *) = generic_drop_inode;
-
-	if (op && op->drop_inode)
-		drop = op->drop_inode;
-	drop(inode);
-}
-
 /**
  *	iput	- put an inode
  *	@inode: inode to put
@@ -1322,7 +1257,7 @@ static inline void iput_final(struct inode *inode)
 void iput(struct inode *inode)
 {
 	if (inode) {
-		BUG_ON(inode->i_state == I_CLEAR);
+		BUG_ON(inode->i_state & I_CLEAR);
 
 		if (atomic_dec_and_lock(&inode->i_count, &inode_lock))
 			iput_final(inode);
diff --git a/fs/internal.h b/fs/internal.h
index 6b706bc60a6..a6910e91cee 100644
--- a/fs/internal.h
+++ b/fs/internal.h
@@ -9,6 +9,8 @@
  * 2 of the License, or (at your option) any later version.
  */
 
+#include <linux/lglock.h>
+
 struct super_block;
 struct linux_binprm;
 struct path;
@@ -70,7 +72,8 @@ extern struct vfsmount *copy_tree(struct vfsmount *, struct dentry *, int);
 
 extern void __init mnt_init(void);
 
-extern spinlock_t vfsmount_lock;
+DECLARE_BRLOCK(vfsmount_lock);
+
 
 /*
  * fs_struct.c
@@ -80,6 +83,8 @@ extern void chroot_fs_refs(struct path *, struct path *);
 /*
  * file_table.c
  */
+extern void file_sb_list_add(struct file *f, struct super_block *sb);
+extern void file_sb_list_del(struct file *f);
 extern void mark_files_ro(struct super_block *);
 extern struct file *get_empty_filp(void);
 
diff --git a/fs/ioctl.c b/fs/ioctl.c
index 2d140a71386..f855ea4fc88 100644
--- a/fs/ioctl.c
+++ b/fs/ioctl.c
@@ -29,7 +29,6 @@
  * @arg:	command-specific argument for ioctl
  *
  * Invokes filesystem specific ->unlocked_ioctl, if one exists; otherwise
- * invokes filesystem specific ->ioctl method.  If neither method exists,
  * returns -ENOTTY.
  *
  * Returns 0 on success, -errno on error.
@@ -39,21 +38,12 @@ static long vfs_ioctl(struct file *filp, unsigned int cmd,
 {
 	int error = -ENOTTY;
 
-	if (!filp->f_op)
+	if (!filp->f_op || !filp->f_op->unlocked_ioctl)
 		goto out;
 
-	if (filp->f_op->unlocked_ioctl) {
-		error = filp->f_op->unlocked_ioctl(filp, cmd, arg);
-		if (error == -ENOIOCTLCMD)
-			error = -EINVAL;
-		goto out;
-	} else if (filp->f_op->ioctl) {
-		lock_kernel();
-		error = filp->f_op->ioctl(filp->f_path.dentry->d_inode,
-					  filp, cmd, arg);
-		unlock_kernel();
-	}
-
+	error = filp->f_op->unlocked_ioctl(filp, cmd, arg);
+	if (error == -ENOIOCTLCMD)
+		error = -EINVAL;
  out:
 	return error;
 }
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 6b4dcd4f294..5a44811b502 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -722,7 +722,12 @@ root_found:
 	}
 
 	s->s_magic = ISOFS_SUPER_MAGIC;
-	s->s_maxbytes = 0xffffffff; /* We can handle files up to 4 GB */
+
+	/*
+	 * With multi-extent files, file size is only limited by the maximum
+	 * size of a file system, which is 8 TB.
+	 */
+	s->s_maxbytes = 0x80000000000LL;
 
 	/*
 	 * The CDROM is read-only, has no nodes (devices) on it, and since
diff --git a/fs/jbd/checkpoint.c b/fs/jbd/checkpoint.c
index b0435dd0654..05a38b9c4c0 100644
--- a/fs/jbd/checkpoint.c
+++ b/fs/jbd/checkpoint.c
@@ -254,7 +254,9 @@ __flush_batch(journal_t *journal, struct buffer_head **bhs, int *batch_count)
 {
 	int i;
 
-	ll_rw_block(SWRITE, *batch_count, bhs);
+	for (i = 0; i < *batch_count; i++)
+		write_dirty_buffer(bhs[i], WRITE);
+
 	for (i = 0; i < *batch_count; i++) {
 		struct buffer_head *bh = bhs[i];
 		clear_buffer_jwrite(bh);
diff --git a/fs/jbd/commit.c b/fs/jbd/commit.c
index 28a9ddaa0c4..95d8c11c929 100644
--- a/fs/jbd/commit.c
+++ b/fs/jbd/commit.c
@@ -119,7 +119,6 @@ static int journal_write_commit_record(journal_t *journal,
 	struct buffer_head *bh;
 	journal_header_t *header;
 	int ret;
-	int barrier_done = 0;
 
 	if (is_journal_aborted(journal))
 		return 0;
@@ -137,34 +136,36 @@ static int journal_write_commit_record(journal_t *journal,
 
 	JBUFFER_TRACE(descriptor, "write commit block");
 	set_buffer_dirty(bh);
+
 	if (journal->j_flags & JFS_BARRIER) {
-		set_buffer_ordered(bh);
-		barrier_done = 1;
-	}
-	ret = sync_dirty_buffer(bh);
-	if (barrier_done)
-		clear_buffer_ordered(bh);
-	/* is it possible for another commit to fail at roughly
-	 * the same time as this one?  If so, we don't want to
-	 * trust the barrier flag in the super, but instead want
-	 * to remember if we sent a barrier request
-	 */
-	if (ret == -EOPNOTSUPP && barrier_done) {
-		char b[BDEVNAME_SIZE];
+		ret = __sync_dirty_buffer(bh, WRITE_SYNC | WRITE_BARRIER);
 
-		printk(KERN_WARNING
-			"JBD: barrier-based sync failed on %s - "
-			"disabling barriers\n",
-			bdevname(journal->j_dev, b));
-		spin_lock(&journal->j_state_lock);
-		journal->j_flags &= ~JFS_BARRIER;
-		spin_unlock(&journal->j_state_lock);
+		/*
+		 * Is it possible for another commit to fail at roughly
+		 * the same time as this one?  If so, we don't want to
+		 * trust the barrier flag in the super, but instead want
+		 * to remember if we sent a barrier request
+		 */
+		if (ret == -EOPNOTSUPP) {
+			char b[BDEVNAME_SIZE];
 
-		/* And try again, without the barrier */
-		set_buffer_uptodate(bh);
-		set_buffer_dirty(bh);
+			printk(KERN_WARNING
+				"JBD: barrier-based sync failed on %s - "
+				"disabling barriers\n",
+				bdevname(journal->j_dev, b));
+			spin_lock(&journal->j_state_lock);
+			journal->j_flags &= ~JFS_BARRIER;
+			spin_unlock(&journal->j_state_lock);
+
+			/* And try again, without the barrier */
+			set_buffer_uptodate(bh);
+			set_buffer_dirty(bh);
+			ret = sync_dirty_buffer(bh);
+		}
+	} else {
 		ret = sync_dirty_buffer(bh);
 	}
+
 	put_bh(bh);		/* One for getblk() */
 	journal_put_journal_head(descriptor);
 
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 93d1e47647b..2c4b1f109da 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -1024,7 +1024,7 @@ void journal_update_superblock(journal_t *journal, int wait)
 	if (wait)
 		sync_dirty_buffer(bh);
 	else
-		ll_rw_block(SWRITE, 1, &bh);
+		write_dirty_buffer(bh, WRITE);
 
 out:
 	/* If we have just flushed the log (by marking s_start==0), then
@@ -1281,13 +1281,9 @@ int journal_check_used_features (journal_t *journal, unsigned long compat,
 int journal_check_available_features (journal_t *journal, unsigned long compat,
 				      unsigned long ro, unsigned long incompat)
 {
-	journal_superblock_t *sb;
-
 	if (!compat && !ro && !incompat)
 		return 1;
 
-	sb = journal->j_superblock;
-
 	/* We can support any known requested features iff the
 	 * superblock is in version 2.  Otherwise we fail to support any
 	 * extended sb features. */
@@ -1481,7 +1477,6 @@ int journal_flush(journal_t *journal)
 
 int journal_wipe(journal_t *journal, int write)
 {
-	journal_superblock_t *sb;
 	int err = 0;
 
 	J_ASSERT (!(journal->j_flags & JFS_LOADED));
@@ -1490,8 +1485,6 @@ int journal_wipe(journal_t *journal, int write)
 	if (err)
 		return err;
 
-	sb = journal->j_superblock;
-
 	if (!journal->j_tail)
 		goto no_recovery;
 
diff --git a/fs/jbd/recovery.c b/fs/jbd/recovery.c
index 54c9bc9e1b1..81051dafebf 100644
--- a/fs/jbd/recovery.c
+++ b/fs/jbd/recovery.c
@@ -283,12 +283,9 @@ int journal_recover(journal_t *journal)
 int journal_skip_recovery(journal_t *journal)
 {
 	int			err;
-	journal_superblock_t *	sb;
-
 	struct recovery_info	info;
 
 	memset (&info, 0, sizeof(info));
-	sb = journal->j_superblock;
 
 	err = do_one_pass(journal, &info, PASS_SCAN);
 
@@ -297,7 +294,8 @@ int journal_skip_recovery(journal_t *journal)
 		++journal->j_transaction_sequence;
 	} else {
 #ifdef CONFIG_JBD_DEBUG
-		int dropped = info.end_transaction - be32_to_cpu(sb->s_sequence);
+		int dropped = info.end_transaction -
+			      be32_to_cpu(journal->j_superblock->s_sequence);
 #endif
 		jbd_debug(1,
 			  "JBD: ignoring %d transaction%s from the journal.\n",
@@ -321,11 +319,6 @@ static int do_one_pass(journal_t *journal,
 	unsigned int		sequence;
 	int			blocktype;
 
-	/* Precompute the maximum metadata descriptors in a descriptor block */
-	int			MAX_BLOCKS_PER_DESC;
-	MAX_BLOCKS_PER_DESC = ((journal->j_blocksize-sizeof(journal_header_t))
-			       / sizeof(journal_block_tag_t));
-
 	/*
 	 * First thing is to establish what we expect to find in the log
 	 * (in terms of transaction IDs), and where (in terms of log
diff --git a/fs/jbd/revoke.c b/fs/jbd/revoke.c
index ad717328343..d29018307e2 100644
--- a/fs/jbd/revoke.c
+++ b/fs/jbd/revoke.c
@@ -617,7 +617,7 @@ static void flush_descriptor(journal_t *journal,
 	set_buffer_jwrite(bh);
 	BUFFER_TRACE(bh, "write");
 	set_buffer_dirty(bh);
-	ll_rw_block((write_op == WRITE) ? SWRITE : SWRITE_SYNC_PLUG, 1, &bh);
+	write_dirty_buffer(bh, write_op);
 }
 #endif
 
diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c
index 076d1cc44f9..5247e7ffdcb 100644
--- a/fs/jbd2/checkpoint.c
+++ b/fs/jbd2/checkpoint.c
@@ -118,13 +118,13 @@ static int __try_to_free_cp_buf(struct journal_head *jh)
 void __jbd2_log_wait_for_space(journal_t *journal)
 {
 	int nblocks, space_left;
-	assert_spin_locked(&journal->j_state_lock);
+	/* assert_spin_locked(&journal->j_state_lock); */
 
 	nblocks = jbd_space_needed(journal);
 	while (__jbd2_log_space_left(journal) < nblocks) {
 		if (journal->j_flags & JBD2_ABORT)
 			return;
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		mutex_lock(&journal->j_checkpoint_mutex);
 
 		/*
@@ -138,7 +138,7 @@ void __jbd2_log_wait_for_space(journal_t *journal)
 		 * filesystem, so abort the journal and leave a stack
 		 * trace for forensic evidence.
 		 */
-		spin_lock(&journal->j_state_lock);
+		write_lock(&journal->j_state_lock);
 		spin_lock(&journal->j_list_lock);
 		nblocks = jbd_space_needed(journal);
 		space_left = __jbd2_log_space_left(journal);
@@ -149,7 +149,7 @@ void __jbd2_log_wait_for_space(journal_t *journal)
 			if (journal->j_committing_transaction)
 				tid = journal->j_committing_transaction->t_tid;
 			spin_unlock(&journal->j_list_lock);
-			spin_unlock(&journal->j_state_lock);
+			write_unlock(&journal->j_state_lock);
 			if (chkpt) {
 				jbd2_log_do_checkpoint(journal);
 			} else if (jbd2_cleanup_journal_tail(journal) == 0) {
@@ -167,7 +167,7 @@ void __jbd2_log_wait_for_space(journal_t *journal)
 				WARN_ON(1);
 				jbd2_journal_abort(journal, 0);
 			}
-			spin_lock(&journal->j_state_lock);
+			write_lock(&journal->j_state_lock);
 		} else {
 			spin_unlock(&journal->j_list_lock);
 		}
@@ -255,7 +255,9 @@ __flush_batch(journal_t *journal, int *batch_count)
 {
 	int i;
 
-	ll_rw_block(SWRITE, *batch_count, journal->j_chkpt_bhs);
+	for (i = 0; i < *batch_count; i++)
+		write_dirty_buffer(journal->j_chkpt_bhs[i], WRITE);
+
 	for (i = 0; i < *batch_count; i++) {
 		struct buffer_head *bh = journal->j_chkpt_bhs[i];
 		clear_buffer_jwrite(bh);
@@ -474,7 +476,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
 	 * next transaction ID we will write, and where it will
 	 * start. */
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	spin_lock(&journal->j_list_lock);
 	transaction = journal->j_checkpoint_transactions;
 	if (transaction) {
@@ -496,7 +498,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
 	/* If the oldest pinned transaction is at the tail of the log
            already then there's not much we can do right now. */
 	if (journal->j_tail_sequence == first_tid) {
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		return 1;
 	}
 
@@ -516,7 +518,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
 	journal->j_free += freed;
 	journal->j_tail_sequence = first_tid;
 	journal->j_tail = blocknr;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 
 	/*
 	 * If there is an external journal, we need to make sure that
@@ -775,7 +777,7 @@ void __jbd2_journal_drop_transaction(journal_t *journal, transaction_t *transact
 	J_ASSERT(transaction->t_log_list == NULL);
 	J_ASSERT(transaction->t_checkpoint_list == NULL);
 	J_ASSERT(transaction->t_checkpoint_io_list == NULL);
-	J_ASSERT(transaction->t_updates == 0);
+	J_ASSERT(atomic_read(&transaction->t_updates) == 0);
 	J_ASSERT(journal->j_committing_transaction != transaction);
 	J_ASSERT(journal->j_running_transaction != transaction);
 
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 75716d3d2be..7c068c189d8 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -101,7 +101,6 @@ static int journal_submit_commit_record(journal_t *journal,
 	struct commit_header *tmp;
 	struct buffer_head *bh;
 	int ret;
-	int barrier_done = 0;
 	struct timespec now = current_kernel_time();
 
 	if (is_journal_aborted(journal))
@@ -136,30 +135,22 @@ static int journal_submit_commit_record(journal_t *journal,
 	if (journal->j_flags & JBD2_BARRIER &&
 	    !JBD2_HAS_INCOMPAT_FEATURE(journal,
 				       JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT)) {
-		set_buffer_ordered(bh);
-		barrier_done = 1;
-	}
-	ret = submit_bh(WRITE_SYNC_PLUG, bh);
-	if (barrier_done)
-		clear_buffer_ordered(bh);
-
-	/* is it possible for another commit to fail at roughly
-	 * the same time as this one?  If so, we don't want to
-	 * trust the barrier flag in the super, but instead want
-	 * to remember if we sent a barrier request
-	 */
-	if (ret == -EOPNOTSUPP && barrier_done) {
-		printk(KERN_WARNING
-		       "JBD: barrier-based sync failed on %s - "
-		       "disabling barriers\n", journal->j_devname);
-		spin_lock(&journal->j_state_lock);
-		journal->j_flags &= ~JBD2_BARRIER;
-		spin_unlock(&journal->j_state_lock);
-
-		/* And try again, without the barrier */
-		lock_buffer(bh);
-		set_buffer_uptodate(bh);
-		clear_buffer_dirty(bh);
+		ret = submit_bh(WRITE_SYNC_PLUG | WRITE_BARRIER, bh);
+		if (ret == -EOPNOTSUPP) {
+			printk(KERN_WARNING
+			       "JBD2: Disabling barriers on %s, "
+			       "not supported by device\n", journal->j_devname);
+			write_lock(&journal->j_state_lock);
+			journal->j_flags &= ~JBD2_BARRIER;
+			write_unlock(&journal->j_state_lock);
+
+			/* And try again, without the barrier */
+			lock_buffer(bh);
+			set_buffer_uptodate(bh);
+			clear_buffer_dirty(bh);
+			ret = submit_bh(WRITE_SYNC_PLUG, bh);
+		}
+	} else {
 		ret = submit_bh(WRITE_SYNC_PLUG, bh);
 	}
 	*cbh = bh;
@@ -180,11 +171,11 @@ retry:
 	wait_on_buffer(bh);
 	if (buffer_eopnotsupp(bh) && (journal->j_flags & JBD2_BARRIER)) {
 		printk(KERN_WARNING
-		       "JBD2: wait_on_commit_record: sync failed on %s - "
-		       "disabling barriers\n", journal->j_devname);
-		spin_lock(&journal->j_state_lock);
+		       "JBD2: %s: disabling barries on %s - not supported "
+		       "by device\n", __func__, journal->j_devname);
+		write_lock(&journal->j_state_lock);
 		journal->j_flags &= ~JBD2_BARRIER;
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 
 		lock_buffer(bh);
 		clear_buffer_dirty(bh);
@@ -400,7 +391,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
 	jbd_debug(1, "JBD: starting commit of transaction %d\n",
 			commit_transaction->t_tid);
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	commit_transaction->t_state = T_LOCKED;
 
 	/*
@@ -417,23 +408,23 @@ void jbd2_journal_commit_transaction(journal_t *journal)
 					      stats.run.rs_locked);
 
 	spin_lock(&commit_transaction->t_handle_lock);
-	while (commit_transaction->t_updates) {
+	while (atomic_read(&commit_transaction->t_updates)) {
 		DEFINE_WAIT(wait);
 
 		prepare_to_wait(&journal->j_wait_updates, &wait,
 					TASK_UNINTERRUPTIBLE);
-		if (commit_transaction->t_updates) {
+		if (atomic_read(&commit_transaction->t_updates)) {
 			spin_unlock(&commit_transaction->t_handle_lock);
-			spin_unlock(&journal->j_state_lock);
+			write_unlock(&journal->j_state_lock);
 			schedule();
-			spin_lock(&journal->j_state_lock);
+			write_lock(&journal->j_state_lock);
 			spin_lock(&commit_transaction->t_handle_lock);
 		}
 		finish_wait(&journal->j_wait_updates, &wait);
 	}
 	spin_unlock(&commit_transaction->t_handle_lock);
 
-	J_ASSERT (commit_transaction->t_outstanding_credits <=
+	J_ASSERT (atomic_read(&commit_transaction->t_outstanding_credits) <=
 			journal->j_max_transaction_buffers);
 
 	/*
@@ -497,7 +488,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
 	start_time = ktime_get();
 	commit_transaction->t_log_start = journal->j_head;
 	wake_up(&journal->j_wait_transaction_locked);
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 
 	jbd_debug (3, "JBD: commit phase 2\n");
 
@@ -519,19 +510,20 @@ void jbd2_journal_commit_transaction(journal_t *journal)
 	 * transaction!  Now comes the tricky part: we need to write out
 	 * metadata.  Loop over the transaction's entire buffer list:
 	 */
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	commit_transaction->t_state = T_COMMIT;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 
 	trace_jbd2_commit_logging(journal, commit_transaction);
 	stats.run.rs_logging = jiffies;
 	stats.run.rs_flushing = jbd2_time_diff(stats.run.rs_flushing,
 					       stats.run.rs_logging);
-	stats.run.rs_blocks = commit_transaction->t_outstanding_credits;
+	stats.run.rs_blocks =
+		atomic_read(&commit_transaction->t_outstanding_credits);
 	stats.run.rs_blocks_logged = 0;
 
 	J_ASSERT(commit_transaction->t_nr_buffers <=
-		 commit_transaction->t_outstanding_credits);
+		 atomic_read(&commit_transaction->t_outstanding_credits));
 
 	err = 0;
 	descriptor = NULL;
@@ -616,7 +608,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
 		 * the free space in the log, but this counter is changed
 		 * by jbd2_journal_next_log_block() also.
 		 */
-		commit_transaction->t_outstanding_credits--;
+		atomic_dec(&commit_transaction->t_outstanding_credits);
 
 		/* Bump b_count to prevent truncate from stumbling over
                    the shadowed buffer!  @@@ This can go if we ever get
@@ -977,7 +969,7 @@ restart_loop:
 	 * __jbd2_journal_drop_transaction(). Otherwise we could race with
 	 * other checkpointing code processing the transaction...
 	 */
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	spin_lock(&journal->j_list_lock);
 	/*
 	 * Now recheck if some buffers did not get attached to the transaction
@@ -985,7 +977,7 @@ restart_loop:
 	 */
 	if (commit_transaction->t_forget) {
 		spin_unlock(&journal->j_list_lock);
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		goto restart_loop;
 	}
 
@@ -1003,7 +995,8 @@ restart_loop:
 	 * File the transaction statistics
 	 */
 	stats.ts_tid = commit_transaction->t_tid;
-	stats.run.rs_handle_count = commit_transaction->t_handle_count;
+	stats.run.rs_handle_count =
+		atomic_read(&commit_transaction->t_handle_count);
 	trace_jbd2_run_stats(journal->j_fs_dev->bd_dev,
 			     commit_transaction->t_tid, &stats.run);
 
@@ -1037,7 +1030,7 @@ restart_loop:
 				journal->j_average_commit_time*3) / 4;
 	else
 		journal->j_average_commit_time = commit_time;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 
 	if (commit_transaction->t_checkpoint_list == NULL &&
 	    commit_transaction->t_checkpoint_io_list == NULL) {
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 036880895bf..0e8014ea6b9 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -41,6 +41,7 @@
 #include <linux/hash.h>
 #include <linux/log2.h>
 #include <linux/vmalloc.h>
+#include <linux/backing-dev.h>
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/jbd2.h>
@@ -48,8 +49,6 @@
 #include <asm/uaccess.h>
 #include <asm/page.h>
 
-EXPORT_SYMBOL(jbd2_journal_start);
-EXPORT_SYMBOL(jbd2_journal_restart);
 EXPORT_SYMBOL(jbd2_journal_extend);
 EXPORT_SYMBOL(jbd2_journal_stop);
 EXPORT_SYMBOL(jbd2_journal_lock_updates);
@@ -143,7 +142,7 @@ static int kjournald2(void *arg)
 	/*
 	 * And now, wait forever for commit wakeup events.
 	 */
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 
 loop:
 	if (journal->j_flags & JBD2_UNMOUNT)
@@ -154,10 +153,10 @@ loop:
 
 	if (journal->j_commit_sequence != journal->j_commit_request) {
 		jbd_debug(1, "OK, requests differ\n");
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		del_timer_sync(&journal->j_commit_timer);
 		jbd2_journal_commit_transaction(journal);
-		spin_lock(&journal->j_state_lock);
+		write_lock(&journal->j_state_lock);
 		goto loop;
 	}
 
@@ -169,9 +168,9 @@ loop:
 		 * be already stopped.
 		 */
 		jbd_debug(1, "Now suspending kjournald2\n");
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		refrigerator();
-		spin_lock(&journal->j_state_lock);
+		write_lock(&journal->j_state_lock);
 	} else {
 		/*
 		 * We assume on resume that commits are already there,
@@ -191,9 +190,9 @@ loop:
 		if (journal->j_flags & JBD2_UNMOUNT)
 			should_sleep = 0;
 		if (should_sleep) {
-			spin_unlock(&journal->j_state_lock);
+			write_unlock(&journal->j_state_lock);
 			schedule();
-			spin_lock(&journal->j_state_lock);
+			write_lock(&journal->j_state_lock);
 		}
 		finish_wait(&journal->j_wait_commit, &wait);
 	}
@@ -211,7 +210,7 @@ loop:
 	goto loop;
 
 end_loop:
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	del_timer_sync(&journal->j_commit_timer);
 	journal->j_task = NULL;
 	wake_up(&journal->j_wait_done_commit);
@@ -234,16 +233,16 @@ static int jbd2_journal_start_thread(journal_t *journal)
 
 static void journal_kill_thread(journal_t *journal)
 {
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	journal->j_flags |= JBD2_UNMOUNT;
 
 	while (journal->j_task) {
 		wake_up(&journal->j_wait_commit);
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		wait_event(journal->j_wait_done_commit, journal->j_task == NULL);
-		spin_lock(&journal->j_state_lock);
+		write_lock(&journal->j_state_lock);
 	}
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 }
 
 /*
@@ -310,7 +309,17 @@ int jbd2_journal_write_metadata_buffer(transaction_t *transaction,
 	 */
 	J_ASSERT_BH(bh_in, buffer_jbddirty(bh_in));
 
-	new_bh = alloc_buffer_head(GFP_NOFS|__GFP_NOFAIL);
+retry_alloc:
+	new_bh = alloc_buffer_head(GFP_NOFS);
+	if (!new_bh) {
+		/*
+		 * Failure is not an option, but __GFP_NOFAIL is going
+		 * away; so we retry ourselves here.
+		 */
+		congestion_wait(BLK_RW_ASYNC, HZ/50);
+		goto retry_alloc;
+	}
+
 	/* keep subsequent assertions sane */
 	new_bh->b_state = 0;
 	init_buffer(new_bh, NULL, NULL);
@@ -442,7 +451,7 @@ int __jbd2_log_space_left(journal_t *journal)
 {
 	int left = journal->j_free;
 
-	assert_spin_locked(&journal->j_state_lock);
+	/* assert_spin_locked(&journal->j_state_lock); */
 
 	/*
 	 * Be pessimistic here about the number of those free blocks which
@@ -487,9 +496,9 @@ int jbd2_log_start_commit(journal_t *journal, tid_t tid)
 {
 	int ret;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	ret = __jbd2_log_start_commit(journal, tid);
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	return ret;
 }
 
@@ -508,7 +517,7 @@ int jbd2_journal_force_commit_nested(journal_t *journal)
 	transaction_t *transaction = NULL;
 	tid_t tid;
 
-	spin_lock(&journal->j_state_lock);
+	read_lock(&journal->j_state_lock);
 	if (journal->j_running_transaction && !current->journal_info) {
 		transaction = journal->j_running_transaction;
 		__jbd2_log_start_commit(journal, transaction->t_tid);
@@ -516,12 +525,12 @@ int jbd2_journal_force_commit_nested(journal_t *journal)
 		transaction = journal->j_committing_transaction;
 
 	if (!transaction) {
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 		return 0;	/* Nothing to retry */
 	}
 
 	tid = transaction->t_tid;
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 	jbd2_log_wait_commit(journal, tid);
 	return 1;
 }
@@ -535,7 +544,7 @@ int jbd2_journal_start_commit(journal_t *journal, tid_t *ptid)
 {
 	int ret = 0;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	if (journal->j_running_transaction) {
 		tid_t tid = journal->j_running_transaction->t_tid;
 
@@ -554,7 +563,7 @@ int jbd2_journal_start_commit(journal_t *journal, tid_t *ptid)
 			*ptid = journal->j_committing_transaction->t_tid;
 		ret = 1;
 	}
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	return ret;
 }
 
@@ -566,26 +575,24 @@ int jbd2_log_wait_commit(journal_t *journal, tid_t tid)
 {
 	int err = 0;
 
+	read_lock(&journal->j_state_lock);
 #ifdef CONFIG_JBD2_DEBUG
-	spin_lock(&journal->j_state_lock);
 	if (!tid_geq(journal->j_commit_request, tid)) {
 		printk(KERN_EMERG
 		       "%s: error: j_commit_request=%d, tid=%d\n",
 		       __func__, journal->j_commit_request, tid);
 	}
-	spin_unlock(&journal->j_state_lock);
 #endif
-	spin_lock(&journal->j_state_lock);
 	while (tid_gt(tid, journal->j_commit_sequence)) {
 		jbd_debug(1, "JBD: want %d, j_commit_sequence=%d\n",
 				  tid, journal->j_commit_sequence);
 		wake_up(&journal->j_wait_commit);
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 		wait_event(journal->j_wait_done_commit,
 				!tid_gt(tid, journal->j_commit_sequence));
-		spin_lock(&journal->j_state_lock);
+		read_lock(&journal->j_state_lock);
 	}
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 
 	if (unlikely(is_journal_aborted(journal))) {
 		printk(KERN_EMERG "journal commit I/O error\n");
@@ -602,7 +609,7 @@ int jbd2_journal_next_log_block(journal_t *journal, unsigned long long *retp)
 {
 	unsigned long blocknr;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	J_ASSERT(journal->j_free > 1);
 
 	blocknr = journal->j_head;
@@ -610,7 +617,7 @@ int jbd2_journal_next_log_block(journal_t *journal, unsigned long long *retp)
 	journal->j_free--;
 	if (journal->j_head == journal->j_last)
 		journal->j_head = journal->j_first;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	return jbd2_journal_bmap(journal, blocknr, retp);
 }
 
@@ -830,7 +837,7 @@ static journal_t * journal_init_common (void)
 	mutex_init(&journal->j_checkpoint_mutex);
 	spin_lock_init(&journal->j_revoke_lock);
 	spin_lock_init(&journal->j_list_lock);
-	spin_lock_init(&journal->j_state_lock);
+	rwlock_init(&journal->j_state_lock);
 
 	journal->j_commit_interval = (HZ * JBD2_DEFAULT_MAX_COMMIT_AGE);
 	journal->j_min_batch_time = 0;
@@ -1096,14 +1103,14 @@ void jbd2_journal_update_superblock(journal_t *journal, int wait)
 		set_buffer_uptodate(bh);
 	}
 
-	spin_lock(&journal->j_state_lock);
+	read_lock(&journal->j_state_lock);
 	jbd_debug(1,"JBD: updating superblock (start %ld, seq %d, errno %d)\n",
 		  journal->j_tail, journal->j_tail_sequence, journal->j_errno);
 
 	sb->s_sequence = cpu_to_be32(journal->j_tail_sequence);
 	sb->s_start    = cpu_to_be32(journal->j_tail);
 	sb->s_errno    = cpu_to_be32(journal->j_errno);
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 
 	BUFFER_TRACE(bh, "marking dirty");
 	mark_buffer_dirty(bh);
@@ -1117,19 +1124,19 @@ void jbd2_journal_update_superblock(journal_t *journal, int wait)
 			set_buffer_uptodate(bh);
 		}
 	} else
-		ll_rw_block(SWRITE, 1, &bh);
+		write_dirty_buffer(bh, WRITE);
 
 out:
 	/* If we have just flushed the log (by marking s_start==0), then
 	 * any future commit will have to be careful to update the
 	 * superblock again to re-record the true start of the log. */
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	if (sb->s_start)
 		journal->j_flags &= ~JBD2_FLUSHED;
 	else
 		journal->j_flags |= JBD2_FLUSHED;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 }
 
 /*
@@ -1391,13 +1398,9 @@ int jbd2_journal_check_used_features (journal_t *journal, unsigned long compat,
 int jbd2_journal_check_available_features (journal_t *journal, unsigned long compat,
 				      unsigned long ro, unsigned long incompat)
 {
-	journal_superblock_t *sb;
-
 	if (!compat && !ro && !incompat)
 		return 1;
 
-	sb = journal->j_superblock;
-
 	/* We can support any known requested features iff the
 	 * superblock is in version 2.  Otherwise we fail to support any
 	 * extended sb features. */
@@ -1545,7 +1548,7 @@ int jbd2_journal_flush(journal_t *journal)
 	transaction_t *transaction = NULL;
 	unsigned long old_tail;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 
 	/* Force everything buffered to the log... */
 	if (journal->j_running_transaction) {
@@ -1558,10 +1561,10 @@ int jbd2_journal_flush(journal_t *journal)
 	if (transaction) {
 		tid_t tid = transaction->t_tid;
 
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		jbd2_log_wait_commit(journal, tid);
 	} else {
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 	}
 
 	/* ...and flush everything in the log out to disk. */
@@ -1585,12 +1588,12 @@ int jbd2_journal_flush(journal_t *journal)
 	 * the magic code for a fully-recovered superblock.  Any future
 	 * commits of data to the journal will restore the current
 	 * s_start value. */
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	old_tail = journal->j_tail;
 	journal->j_tail = 0;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	jbd2_journal_update_superblock(journal, 1);
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	journal->j_tail = old_tail;
 
 	J_ASSERT(!journal->j_running_transaction);
@@ -1598,7 +1601,7 @@ int jbd2_journal_flush(journal_t *journal)
 	J_ASSERT(!journal->j_checkpoint_transactions);
 	J_ASSERT(journal->j_head == journal->j_tail);
 	J_ASSERT(journal->j_tail_sequence == journal->j_transaction_sequence);
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	return 0;
 }
 
@@ -1617,7 +1620,6 @@ int jbd2_journal_flush(journal_t *journal)
 
 int jbd2_journal_wipe(journal_t *journal, int write)
 {
-	journal_superblock_t *sb;
 	int err = 0;
 
 	J_ASSERT (!(journal->j_flags & JBD2_LOADED));
@@ -1626,8 +1628,6 @@ int jbd2_journal_wipe(journal_t *journal, int write)
 	if (err)
 		return err;
 
-	sb = journal->j_superblock;
-
 	if (!journal->j_tail)
 		goto no_recovery;
 
@@ -1665,12 +1665,12 @@ void __jbd2_journal_abort_hard(journal_t *journal)
 	printk(KERN_ERR "Aborting journal on device %s.\n",
 	       journal->j_devname);
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	journal->j_flags |= JBD2_ABORT;
 	transaction = journal->j_running_transaction;
 	if (transaction)
 		__jbd2_log_start_commit(journal, transaction->t_tid);
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 }
 
 /* Soft abort: record the abort error status in the journal superblock,
@@ -1755,12 +1755,12 @@ int jbd2_journal_errno(journal_t *journal)
 {
 	int err;
 
-	spin_lock(&journal->j_state_lock);
+	read_lock(&journal->j_state_lock);
 	if (journal->j_flags & JBD2_ABORT)
 		err = -EROFS;
 	else
 		err = journal->j_errno;
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 	return err;
 }
 
@@ -1775,12 +1775,12 @@ int jbd2_journal_clear_err(journal_t *journal)
 {
 	int err = 0;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	if (journal->j_flags & JBD2_ABORT)
 		err = -EROFS;
 	else
 		journal->j_errno = 0;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	return err;
 }
 
@@ -1793,10 +1793,10 @@ int jbd2_journal_clear_err(journal_t *journal)
  */
 void jbd2_journal_ack_err(journal_t *journal)
 {
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	if (journal->j_errno)
 		journal->j_flags |= JBD2_ACK_ERR;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 }
 
 int jbd2_journal_blocks_per_page(struct inode *inode)
@@ -2201,8 +2201,6 @@ void jbd2_journal_init_jbd_inode(struct jbd2_inode *jinode, struct inode *inode)
 void jbd2_journal_release_jbd_inode(journal_t *journal,
 				    struct jbd2_inode *jinode)
 {
-	int writeout = 0;
-
 	if (!journal)
 		return;
 restart:
@@ -2219,9 +2217,6 @@ restart:
 		goto restart;
 	}
 
-	/* Do we need to wait for data writeback? */
-	if (journal->j_committing_transaction == jinode->i_transaction)
-		writeout = 1;
 	if (jinode->i_transaction) {
 		list_del(&jinode->i_list);
 		jinode->i_transaction = NULL;
diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index 049281b7cb8..2bc4d5f116f 100644
--- a/fs/jbd2/recovery.c
+++ b/fs/jbd2/recovery.c
@@ -285,12 +285,10 @@ int jbd2_journal_recover(journal_t *journal)
 int jbd2_journal_skip_recovery(journal_t *journal)
 {
 	int			err;
-	journal_superblock_t *	sb;
 
 	struct recovery_info	info;
 
 	memset (&info, 0, sizeof(info));
-	sb = journal->j_superblock;
 
 	err = do_one_pass(journal, &info, PASS_SCAN);
 
@@ -299,7 +297,8 @@ int jbd2_journal_skip_recovery(journal_t *journal)
 		++journal->j_transaction_sequence;
 	} else {
 #ifdef CONFIG_JBD2_DEBUG
-		int dropped = info.end_transaction - be32_to_cpu(sb->s_sequence);
+		int dropped = info.end_transaction - 
+			be32_to_cpu(journal->j_superblock->s_sequence);
 #endif
 		jbd_debug(1,
 			  "JBD: ignoring %d transaction%s from the journal.\n",
@@ -365,11 +364,6 @@ static int do_one_pass(journal_t *journal,
 	int			tag_bytes = journal_tag_bytes(journal);
 	__u32			crc32_sum = ~0; /* Transactional Checksums */
 
-	/* Precompute the maximum metadata descriptors in a descriptor block */
-	int			MAX_BLOCKS_PER_DESC;
-	MAX_BLOCKS_PER_DESC = ((journal->j_blocksize-sizeof(journal_header_t))
-			       / tag_bytes);
-
 	/*
 	 * First thing is to establish what we expect to find in the log
 	 * (in terms of transaction IDs), and where (in terms of log
diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c
index a360b06af2e..9ad321fd63f 100644
--- a/fs/jbd2/revoke.c
+++ b/fs/jbd2/revoke.c
@@ -625,7 +625,7 @@ static void flush_descriptor(journal_t *journal,
 	set_buffer_jwrite(bh);
 	BUFFER_TRACE(bh, "write");
 	set_buffer_dirty(bh);
-	ll_rw_block((write_op == WRITE) ? SWRITE : SWRITE_SYNC_PLUG, 1, &bh);
+	write_dirty_buffer(bh, write_op);
 }
 #endif
 
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index b8e0806681b..f3479d6e0a8 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -26,6 +26,8 @@
 #include <linux/mm.h>
 #include <linux/highmem.h>
 #include <linux/hrtimer.h>
+#include <linux/backing-dev.h>
+#include <linux/module.h>
 
 static void __jbd2_journal_temp_unlink_buffer(struct journal_head *jh);
 
@@ -53,6 +55,9 @@ jbd2_get_transaction(journal_t *journal, transaction_t *transaction)
 	transaction->t_tid = journal->j_transaction_sequence++;
 	transaction->t_expires = jiffies + journal->j_commit_interval;
 	spin_lock_init(&transaction->t_handle_lock);
+	atomic_set(&transaction->t_updates, 0);
+	atomic_set(&transaction->t_outstanding_credits, 0);
+	atomic_set(&transaction->t_handle_count, 0);
 	INIT_LIST_HEAD(&transaction->t_inode_list);
 	INIT_LIST_HEAD(&transaction->t_private_list);
 
@@ -77,71 +82,106 @@ jbd2_get_transaction(journal_t *journal, transaction_t *transaction)
  */
 
 /*
+ * Update transiaction's maximum wait time, if debugging is enabled.
+ *
+ * In order for t_max_wait to be reliable, it must be protected by a
+ * lock.  But doing so will mean that start_this_handle() can not be
+ * run in parallel on SMP systems, which limits our scalability.  So
+ * unless debugging is enabled, we no longer update t_max_wait, which
+ * means that maximum wait time reported by the jbd2_run_stats
+ * tracepoint will always be zero.
+ */
+static inline void update_t_max_wait(transaction_t *transaction)
+{
+#ifdef CONFIG_JBD2_DEBUG
+	unsigned long ts = jiffies;
+
+	if (jbd2_journal_enable_debug &&
+	    time_after(transaction->t_start, ts)) {
+		ts = jbd2_time_diff(ts, transaction->t_start);
+		spin_lock(&transaction->t_handle_lock);
+		if (ts > transaction->t_max_wait)
+			transaction->t_max_wait = ts;
+		spin_unlock(&transaction->t_handle_lock);
+	}
+#endif
+}
+
+/*
  * start_this_handle: Given a handle, deal with any locking or stalling
  * needed to make sure that there is enough journal space for the handle
  * to begin.  Attach the handle to a transaction and set up the
  * transaction's buffer credits.
  */
 
-static int start_this_handle(journal_t *journal, handle_t *handle)
+static int start_this_handle(journal_t *journal, handle_t *handle,
+			     int gfp_mask)
 {
 	transaction_t *transaction;
 	int needed;
 	int nblocks = handle->h_buffer_credits;
 	transaction_t *new_transaction = NULL;
-	int ret = 0;
-	unsigned long ts = jiffies;
 
 	if (nblocks > journal->j_max_transaction_buffers) {
 		printk(KERN_ERR "JBD: %s wants too many credits (%d > %d)\n",
 		       current->comm, nblocks,
 		       journal->j_max_transaction_buffers);
-		ret = -ENOSPC;
-		goto out;
+		return -ENOSPC;
 	}
 
 alloc_transaction:
 	if (!journal->j_running_transaction) {
-		new_transaction = kzalloc(sizeof(*new_transaction),
-						GFP_NOFS|__GFP_NOFAIL);
+		new_transaction = kzalloc(sizeof(*new_transaction), gfp_mask);
 		if (!new_transaction) {
-			ret = -ENOMEM;
-			goto out;
+			/*
+			 * If __GFP_FS is not present, then we may be
+			 * being called from inside the fs writeback
+			 * layer, so we MUST NOT fail.  Since
+			 * __GFP_NOFAIL is going away, we will arrange
+			 * to retry the allocation ourselves.
+			 */
+			if ((gfp_mask & __GFP_FS) == 0) {
+				congestion_wait(BLK_RW_ASYNC, HZ/50);
+				goto alloc_transaction;
+			}
+			return -ENOMEM;
 		}
 	}
 
 	jbd_debug(3, "New handle %p going live.\n", handle);
 
-repeat:
-
 	/*
 	 * We need to hold j_state_lock until t_updates has been incremented,
 	 * for proper journal barrier handling
 	 */
-	spin_lock(&journal->j_state_lock);
-repeat_locked:
+repeat:
+	read_lock(&journal->j_state_lock);
 	if (is_journal_aborted(journal) ||
 	    (journal->j_errno != 0 && !(journal->j_flags & JBD2_ACK_ERR))) {
-		spin_unlock(&journal->j_state_lock);
-		ret = -EROFS;
-		goto out;
+		read_unlock(&journal->j_state_lock);
+		kfree(new_transaction);
+		return -EROFS;
 	}
 
 	/* Wait on the journal's transaction barrier if necessary */
 	if (journal->j_barrier_count) {
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 		wait_event(journal->j_wait_transaction_locked,
 				journal->j_barrier_count == 0);
 		goto repeat;
 	}
 
 	if (!journal->j_running_transaction) {
-		if (!new_transaction) {
-			spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
+		if (!new_transaction)
 			goto alloc_transaction;
+		write_lock(&journal->j_state_lock);
+		if (!journal->j_running_transaction) {
+			jbd2_get_transaction(journal, new_transaction);
+			new_transaction = NULL;
 		}
-		jbd2_get_transaction(journal, new_transaction);
-		new_transaction = NULL;
+		write_unlock(&journal->j_state_lock);
+		goto repeat;
 	}
 
 	transaction = journal->j_running_transaction;
@@ -155,7 +195,7 @@ repeat_locked:
 
 		prepare_to_wait(&journal->j_wait_transaction_locked,
 					&wait, TASK_UNINTERRUPTIBLE);
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 		schedule();
 		finish_wait(&journal->j_wait_transaction_locked, &wait);
 		goto repeat;
@@ -166,8 +206,8 @@ repeat_locked:
 	 * buffers requested by this operation, we need to stall pending a log
 	 * checkpoint to free some more log space.
 	 */
-	spin_lock(&transaction->t_handle_lock);
-	needed = transaction->t_outstanding_credits + nblocks;
+	needed = atomic_add_return(nblocks,
+				   &transaction->t_outstanding_credits);
 
 	if (needed > journal->j_max_transaction_buffers) {
 		/*
@@ -178,11 +218,11 @@ repeat_locked:
 		DEFINE_WAIT(wait);
 
 		jbd_debug(2, "Handle %p starting new commit...\n", handle);
-		spin_unlock(&transaction->t_handle_lock);
+		atomic_sub(nblocks, &transaction->t_outstanding_credits);
 		prepare_to_wait(&journal->j_wait_transaction_locked, &wait,
 				TASK_UNINTERRUPTIBLE);
 		__jbd2_log_start_commit(journal, transaction->t_tid);
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 		schedule();
 		finish_wait(&journal->j_wait_transaction_locked, &wait);
 		goto repeat;
@@ -215,35 +255,31 @@ repeat_locked:
 	 */
 	if (__jbd2_log_space_left(journal) < jbd_space_needed(journal)) {
 		jbd_debug(2, "Handle %p waiting for checkpoint...\n", handle);
-		spin_unlock(&transaction->t_handle_lock);
-		__jbd2_log_wait_for_space(journal);
-		goto repeat_locked;
+		atomic_sub(nblocks, &transaction->t_outstanding_credits);
+		read_unlock(&journal->j_state_lock);
+		write_lock(&journal->j_state_lock);
+		if (__jbd2_log_space_left(journal) < jbd_space_needed(journal))
+			__jbd2_log_wait_for_space(journal);
+		write_unlock(&journal->j_state_lock);
+		goto repeat;
 	}
 
 	/* OK, account for the buffers that this operation expects to
-	 * use and add the handle to the running transaction. */
-
-	if (time_after(transaction->t_start, ts)) {
-		ts = jbd2_time_diff(ts, transaction->t_start);
-		if (ts > transaction->t_max_wait)
-			transaction->t_max_wait = ts;
-	}
-
+	 * use and add the handle to the running transaction. 
+	 */
+	update_t_max_wait(transaction);
 	handle->h_transaction = transaction;
-	transaction->t_outstanding_credits += nblocks;
-	transaction->t_updates++;
-	transaction->t_handle_count++;
+	atomic_inc(&transaction->t_updates);
+	atomic_inc(&transaction->t_handle_count);
 	jbd_debug(4, "Handle %p given %d credits (total %d, free %d)\n",
-		  handle, nblocks, transaction->t_outstanding_credits,
+		  handle, nblocks,
+		  atomic_read(&transaction->t_outstanding_credits),
 		  __jbd2_log_space_left(journal));
-	spin_unlock(&transaction->t_handle_lock);
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 
 	lock_map_acquire(&handle->h_lockdep_map);
-out:
-	if (unlikely(new_transaction))		/* It's usually NULL */
-		kfree(new_transaction);
-	return ret;
+	kfree(new_transaction);
+	return 0;
 }
 
 static struct lock_class_key jbd2_handle_key;
@@ -278,7 +314,7 @@ static handle_t *new_handle(int nblocks)
  *
  * Return a pointer to a newly allocated handle, or NULL on failure
  */
-handle_t *jbd2_journal_start(journal_t *journal, int nblocks)
+handle_t *jbd2__journal_start(journal_t *journal, int nblocks, int gfp_mask)
 {
 	handle_t *handle = journal_current_handle();
 	int err;
@@ -298,7 +334,7 @@ handle_t *jbd2_journal_start(journal_t *journal, int nblocks)
 
 	current->journal_info = handle;
 
-	err = start_this_handle(journal, handle);
+	err = start_this_handle(journal, handle, gfp_mask);
 	if (err < 0) {
 		jbd2_free_handle(handle);
 		current->journal_info = NULL;
@@ -308,6 +344,15 @@ handle_t *jbd2_journal_start(journal_t *journal, int nblocks)
 out:
 	return handle;
 }
+EXPORT_SYMBOL(jbd2__journal_start);
+
+
+handle_t *jbd2_journal_start(journal_t *journal, int nblocks)
+{
+	return jbd2__journal_start(journal, nblocks, GFP_NOFS);
+}
+EXPORT_SYMBOL(jbd2_journal_start);
+
 
 /**
  * int jbd2_journal_extend() - extend buffer credits.
@@ -342,7 +387,7 @@ int jbd2_journal_extend(handle_t *handle, int nblocks)
 
 	result = 1;
 
-	spin_lock(&journal->j_state_lock);
+	read_lock(&journal->j_state_lock);
 
 	/* Don't extend a locked-down transaction! */
 	if (handle->h_transaction->t_state != T_RUNNING) {
@@ -352,7 +397,7 @@ int jbd2_journal_extend(handle_t *handle, int nblocks)
 	}
 
 	spin_lock(&transaction->t_handle_lock);
-	wanted = transaction->t_outstanding_credits + nblocks;
+	wanted = atomic_read(&transaction->t_outstanding_credits) + nblocks;
 
 	if (wanted > journal->j_max_transaction_buffers) {
 		jbd_debug(3, "denied handle %p %d blocks: "
@@ -367,14 +412,14 @@ int jbd2_journal_extend(handle_t *handle, int nblocks)
 	}
 
 	handle->h_buffer_credits += nblocks;
-	transaction->t_outstanding_credits += nblocks;
+	atomic_add(nblocks, &transaction->t_outstanding_credits);
 	result = 0;
 
 	jbd_debug(3, "extended handle %p by %d\n", handle, nblocks);
 unlock:
 	spin_unlock(&transaction->t_handle_lock);
 error_out:
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 out:
 	return result;
 }
@@ -394,8 +439,7 @@ out:
  * transaction capabable of guaranteeing the requested number of
  * credits.
  */
-
-int jbd2_journal_restart(handle_t *handle, int nblocks)
+int jbd2__journal_restart(handle_t *handle, int nblocks, int gfp_mask)
 {
 	transaction_t *transaction = handle->h_transaction;
 	journal_t *journal = transaction->t_journal;
@@ -410,29 +454,35 @@ int jbd2_journal_restart(handle_t *handle, int nblocks)
 	 * First unlink the handle from its current transaction, and start the
 	 * commit on that.
 	 */
-	J_ASSERT(transaction->t_updates > 0);
+	J_ASSERT(atomic_read(&transaction->t_updates) > 0);
 	J_ASSERT(journal_current_handle() == handle);
 
-	spin_lock(&journal->j_state_lock);
+	read_lock(&journal->j_state_lock);
 	spin_lock(&transaction->t_handle_lock);
-	transaction->t_outstanding_credits -= handle->h_buffer_credits;
-	transaction->t_updates--;
-
-	if (!transaction->t_updates)
+	atomic_sub(handle->h_buffer_credits,
+		   &transaction->t_outstanding_credits);
+	if (atomic_dec_and_test(&transaction->t_updates))
 		wake_up(&journal->j_wait_updates);
 	spin_unlock(&transaction->t_handle_lock);
 
 	jbd_debug(2, "restarting handle %p\n", handle);
 	__jbd2_log_start_commit(journal, transaction->t_tid);
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 
 	lock_map_release(&handle->h_lockdep_map);
 	handle->h_buffer_credits = nblocks;
-	ret = start_this_handle(journal, handle);
+	ret = start_this_handle(journal, handle, gfp_mask);
 	return ret;
 }
+EXPORT_SYMBOL(jbd2__journal_restart);
 
 
+int jbd2_journal_restart(handle_t *handle, int nblocks)
+{
+	return jbd2__journal_restart(handle, nblocks, GFP_NOFS);
+}
+EXPORT_SYMBOL(jbd2_journal_restart);
+
 /**
  * void jbd2_journal_lock_updates () - establish a transaction barrier.
  * @journal:  Journal to establish a barrier on.
@@ -447,7 +497,7 @@ void jbd2_journal_lock_updates(journal_t *journal)
 {
 	DEFINE_WAIT(wait);
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	++journal->j_barrier_count;
 
 	/* Wait until there are no running updates */
@@ -458,19 +508,19 @@ void jbd2_journal_lock_updates(journal_t *journal)
 			break;
 
 		spin_lock(&transaction->t_handle_lock);
-		if (!transaction->t_updates) {
+		if (!atomic_read(&transaction->t_updates)) {
 			spin_unlock(&transaction->t_handle_lock);
 			break;
 		}
 		prepare_to_wait(&journal->j_wait_updates, &wait,
 				TASK_UNINTERRUPTIBLE);
 		spin_unlock(&transaction->t_handle_lock);
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		schedule();
 		finish_wait(&journal->j_wait_updates, &wait);
-		spin_lock(&journal->j_state_lock);
+		write_lock(&journal->j_state_lock);
 	}
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 
 	/*
 	 * We have now established a barrier against other normal updates, but
@@ -494,9 +544,9 @@ void jbd2_journal_unlock_updates (journal_t *journal)
 	J_ASSERT(journal->j_barrier_count != 0);
 
 	mutex_unlock(&journal->j_barrier);
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	--journal->j_barrier_count;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 	wake_up(&journal->j_wait_transaction_locked);
 }
 
@@ -1238,7 +1288,8 @@ int jbd2_journal_stop(handle_t *handle)
 {
 	transaction_t *transaction = handle->h_transaction;
 	journal_t *journal = transaction->t_journal;
-	int err;
+	int err, wait_for_commit = 0;
+	tid_t tid;
 	pid_t pid;
 
 	J_ASSERT(journal_current_handle() == handle);
@@ -1246,7 +1297,7 @@ int jbd2_journal_stop(handle_t *handle)
 	if (is_handle_aborted(handle))
 		err = -EIO;
 	else {
-		J_ASSERT(transaction->t_updates > 0);
+		J_ASSERT(atomic_read(&transaction->t_updates) > 0);
 		err = 0;
 	}
 
@@ -1291,9 +1342,9 @@ int jbd2_journal_stop(handle_t *handle)
 
 		journal->j_last_sync_writer = pid;
 
-		spin_lock(&journal->j_state_lock);
+		read_lock(&journal->j_state_lock);
 		commit_time = journal->j_average_commit_time;
-		spin_unlock(&journal->j_state_lock);
+		read_unlock(&journal->j_state_lock);
 
 		trans_time = ktime_to_ns(ktime_sub(ktime_get(),
 						   transaction->t_start_time));
@@ -1314,14 +1365,8 @@ int jbd2_journal_stop(handle_t *handle)
 	if (handle->h_sync)
 		transaction->t_synchronous_commit = 1;
 	current->journal_info = NULL;
-	spin_lock(&transaction->t_handle_lock);
-	transaction->t_outstanding_credits -= handle->h_buffer_credits;
-	transaction->t_updates--;
-	if (!transaction->t_updates) {
-		wake_up(&journal->j_wait_updates);
-		if (journal->j_barrier_count)
-			wake_up(&journal->j_wait_transaction_locked);
-	}
+	atomic_sub(handle->h_buffer_credits,
+		   &transaction->t_outstanding_credits);
 
 	/*
 	 * If the handle is marked SYNC, we need to set another commit
@@ -1330,15 +1375,13 @@ int jbd2_journal_stop(handle_t *handle)
 	 * transaction is too old now.
 	 */
 	if (handle->h_sync ||
-			transaction->t_outstanding_credits >
-				journal->j_max_transaction_buffers ||
-			time_after_eq(jiffies, transaction->t_expires)) {
+	    (atomic_read(&transaction->t_outstanding_credits) >
+	     journal->j_max_transaction_buffers) ||
+	    time_after_eq(jiffies, transaction->t_expires)) {
 		/* Do this even for aborted journals: an abort still
 		 * completes the commit thread, it just doesn't write
 		 * anything to disk. */
-		tid_t tid = transaction->t_tid;
 
-		spin_unlock(&transaction->t_handle_lock);
 		jbd_debug(2, "transaction too old, requesting commit for "
 					"handle %p\n", handle);
 		/* This is non-blocking */
@@ -1349,11 +1392,25 @@ int jbd2_journal_stop(handle_t *handle)
 		 * to wait for the commit to complete.
 		 */
 		if (handle->h_sync && !(current->flags & PF_MEMALLOC))
-			err = jbd2_log_wait_commit(journal, tid);
-	} else {
-		spin_unlock(&transaction->t_handle_lock);
+			wait_for_commit = 1;
 	}
 
+	/*
+	 * Once we drop t_updates, if it goes to zero the transaction
+	 * could start commiting on us and eventually disappear.  So
+	 * once we do this, we must not dereference transaction
+	 * pointer again.
+	 */
+	tid = transaction->t_tid;
+	if (atomic_dec_and_test(&transaction->t_updates)) {
+		wake_up(&journal->j_wait_updates);
+		if (journal->j_barrier_count)
+			wake_up(&journal->j_wait_transaction_locked);
+	}
+
+	if (wait_for_commit)
+		err = jbd2_log_wait_commit(journal, tid);
+
 	lock_map_release(&handle->h_lockdep_map);
 
 	jbd2_free_handle(handle);
@@ -1719,7 +1776,7 @@ static int journal_unmap_buffer(journal_t *journal, struct buffer_head *bh)
 		goto zap_buffer_unlocked;
 
 	/* OK, we have data buffer in journaled mode */
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	jbd_lock_bh_state(bh);
 	spin_lock(&journal->j_list_lock);
 
@@ -1772,7 +1829,7 @@ static int journal_unmap_buffer(journal_t *journal, struct buffer_head *bh)
 			jbd2_journal_put_journal_head(jh);
 			spin_unlock(&journal->j_list_lock);
 			jbd_unlock_bh_state(bh);
-			spin_unlock(&journal->j_state_lock);
+			write_unlock(&journal->j_state_lock);
 			return ret;
 		} else {
 			/* There is no currently-running transaction. So the
@@ -1786,7 +1843,7 @@ static int journal_unmap_buffer(journal_t *journal, struct buffer_head *bh)
 				jbd2_journal_put_journal_head(jh);
 				spin_unlock(&journal->j_list_lock);
 				jbd_unlock_bh_state(bh);
-				spin_unlock(&journal->j_state_lock);
+				write_unlock(&journal->j_state_lock);
 				return ret;
 			} else {
 				/* The orphan record's transaction has
@@ -1810,7 +1867,7 @@ static int journal_unmap_buffer(journal_t *journal, struct buffer_head *bh)
 		jbd2_journal_put_journal_head(jh);
 		spin_unlock(&journal->j_list_lock);
 		jbd_unlock_bh_state(bh);
-		spin_unlock(&journal->j_state_lock);
+		write_unlock(&journal->j_state_lock);
 		return 0;
 	} else {
 		/* Good, the buffer belongs to the running transaction.
@@ -1829,7 +1886,7 @@ zap_buffer:
 zap_buffer_no_jh:
 	spin_unlock(&journal->j_list_lock);
 	jbd_unlock_bh_state(bh);
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 zap_buffer_unlocked:
 	clear_buffer_dirty(bh);
 	J_ASSERT_BH(bh, !buffer_jbddirty(bh));
@@ -2136,9 +2193,9 @@ int jbd2_journal_begin_ordered_truncate(journal_t *journal,
 	/* Locks are here just to force reading of recent values, it is
 	 * enough that the transaction was not committing before we started
 	 * a transaction adding the inode to orphan list */
-	spin_lock(&journal->j_state_lock);
+	read_lock(&journal->j_state_lock);
 	commit_trans = journal->j_committing_transaction;
-	spin_unlock(&journal->j_state_lock);
+	read_unlock(&journal->j_state_lock);
 	spin_lock(&journal->j_list_lock);
 	inode_trans = jinode->i_transaction;
 	spin_unlock(&journal->j_list_lock);
diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c
index 55f1dde2fa8..404111b016c 100644
--- a/fs/jffs2/background.c
+++ b/fs/jffs2/background.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/build.c b/fs/jffs2/build.c
index c5e1450d79f..a906f538d11 100644
--- a/fs/jffs2/build.c
+++ b/fs/jffs2/build.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/compr.c b/fs/jffs2/compr.c
index f0294410868..617a1e5694c 100644
--- a/fs/jffs2/compr.c
+++ b/fs/jffs2/compr.c
@@ -2,11 +2,12 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
- * Created by Arjan van de Ven <arjanv@redhat.com>
- *
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  * Copyright © 2004 Ferenc Havasi <havasi@inf.u-szeged.hu>,
  *		    University of Szeged, Hungary
  *
+ * Created by Arjan van de Ven <arjan@infradead.org>
+ *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
  */
diff --git a/fs/jffs2/compr.h b/fs/jffs2/compr.h
index 7d1d72faa77..e471a9106fd 100644
--- a/fs/jffs2/compr.h
+++ b/fs/jffs2/compr.h
@@ -3,6 +3,7 @@
  *
  * Copyright © 2004   Ferenc Havasi <havasi@inf.u-szeged.hu>,
  *		      University of Szeged, Hungary
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
diff --git a/fs/jffs2/compr_lzo.c b/fs/jffs2/compr_lzo.c
index cd02acafde8..ed25ae7c98e 100644
--- a/fs/jffs2/compr_lzo.c
+++ b/fs/jffs2/compr_lzo.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2007 Nokia Corporation. All rights reserved.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by Richard Purdie <rpurdie@openedhand.com>
  *
diff --git a/fs/jffs2/compr_rtime.c b/fs/jffs2/compr_rtime.c
index 546d1538d07..9696ad9ef5f 100644
--- a/fs/jffs2/compr_rtime.c
+++ b/fs/jffs2/compr_rtime.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by Arjan van de Ven <arjanv@redhat.com>
  *
diff --git a/fs/jffs2/compr_rubin.c b/fs/jffs2/compr_rubin.c
index 170d289ac78..a12b4f76337 100644
--- a/fs/jffs2/compr_rubin.c
+++ b/fs/jffs2/compr_rubin.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by Arjan van de Ven <arjanv@redhat.com>
  *
diff --git a/fs/jffs2/compr_zlib.c b/fs/jffs2/compr_zlib.c
index b46661a4275..97fc45de6f8 100644
--- a/fs/jffs2/compr_zlib.c
+++ b/fs/jffs2/compr_zlib.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c
index ec353841392..e0b76c87a91 100644
--- a/fs/jffs2/debug.c
+++ b/fs/jffs2/debug.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/debug.h b/fs/jffs2/debug.h
index a113ecc3baf..c4f8eef5ca6 100644
--- a/fs/jffs2/debug.h
+++ b/fs/jffs2/debug.h
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 166062a6823..ed78a3cf3cb 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
@@ -232,9 +233,7 @@ static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode,
 	return 0;
 
  fail:
-	make_bad_inode(inode);
-	unlock_new_inode(inode);
-	iput(inode);
+	iget_failed(inode);
 	jffs2_free_raw_inode(ri);
 	return ret;
 }
@@ -454,9 +453,7 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char
 	return 0;
 
  fail:
-	make_bad_inode(inode);
-	unlock_new_inode(inode);
-	iput(inode);
+	iget_failed(inode);
 	return ret;
 }
 
@@ -601,9 +598,7 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, int mode)
 	return 0;
 
  fail:
-	make_bad_inode(inode);
-	unlock_new_inode(inode);
-	iput(inode);
+	iget_failed(inode);
 	return ret;
 }
 
@@ -778,9 +773,7 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, int mode, de
 	return 0;
 
  fail:
-	make_bad_inode(inode);
-	unlock_new_inode(inode);
-	iput(inode);
+	iget_failed(inode);
 	return ret;
 }
 
diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c
index 6286ad9b00f..abac961f617 100644
--- a/fs/jffs2/erase.c
+++ b/fs/jffs2/erase.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c
index 81349702443..1c0a08d711a 100644
--- a/fs/jffs2/file.c
+++ b/fs/jffs2/file.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c
index 459d39d1ea0..6b2964a1985 100644
--- a/fs/jffs2/fs.c
+++ b/fs/jffs2/fs.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
@@ -169,13 +170,13 @@ int jffs2_do_setattr (struct inode *inode, struct iattr *iattr)
 	mutex_unlock(&f->sem);
 	jffs2_complete_reservation(c);
 
-	/* We have to do the simple_setsize() without f->sem held, since
+	/* We have to do the truncate_setsize() without f->sem held, since
 	   some pages may be locked and waiting for it in readpage().
 	   We are protected from a simultaneous write() extending i_size
 	   back past iattr->ia_size, because do_truncate() holds the
 	   generic inode semaphore. */
 	if (ivalid & ATTR_SIZE && inode->i_size > iattr->ia_size) {
-		simple_setsize(inode, iattr->ia_size);
+		truncate_setsize(inode, iattr->ia_size);
 		inode->i_blocks = (inode->i_size + 511) >> 9;
 	}	
 
@@ -225,7 +226,7 @@ int jffs2_statfs(struct dentry *dentry, struct kstatfs *buf)
 }
 
 
-void jffs2_clear_inode (struct inode *inode)
+void jffs2_evict_inode (struct inode *inode)
 {
 	/* We can forget about this inode for now - drop all
 	 *  the nodelists associated with it, etc.
@@ -233,7 +234,9 @@ void jffs2_clear_inode (struct inode *inode)
 	struct jffs2_sb_info *c = JFFS2_SB_INFO(inode->i_sb);
 	struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode);
 
-	D1(printk(KERN_DEBUG "jffs2_clear_inode(): ino #%lu mode %o\n", inode->i_ino, inode->i_mode));
+	D1(printk(KERN_DEBUG "jffs2_evict_inode(): ino #%lu mode %o\n", inode->i_ino, inode->i_mode));
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	jffs2_do_clear_inode(c, f);
 }
 
diff --git a/fs/jffs2/gc.c b/fs/jffs2/gc.c
index f5e96bd656e..846a7945249 100644
--- a/fs/jffs2/gc.c
+++ b/fs/jffs2/gc.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/ioctl.c b/fs/jffs2/ioctl.c
index 9d41f43e47b..859a598af02 100644
--- a/fs/jffs2/ioctl.c
+++ b/fs/jffs2/ioctl.c
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/jffs2_fs_i.h b/fs/jffs2/jffs2_fs_i.h
index c6923da9826..2e4a86763c0 100644
--- a/fs/jffs2/jffs2_fs_i.h
+++ b/fs/jffs2/jffs2_fs_i.h
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/jffs2_fs_sb.h b/fs/jffs2/jffs2_fs_sb.h
index 85ef6dbb1be..6784bc89add 100644
--- a/fs/jffs2/jffs2_fs_sb.h
+++ b/fs/jffs2/jffs2_fs_sb.h
@@ -2,6 +2,7 @@
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
  * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/fs/jffs2/nodelist.h b/fs/jffs2/nodelist.h
index a881a42f19e..523a9169105 100644
--- a/fs/jffs2/nodelist.h
+++ b/fs/jffs2/nodelist.h
@@ -24,7 +24,6 @@
 #ifdef __ECOS
 #include "os-ecos.h"
 #else
-#include <linux/mtd/compatmac.h> /* For compatibility with older kernels */
 #include "os-linux.h"
 #endif
 
diff --git a/fs/jffs2/os-linux.h b/fs/jffs2/os-linux.h
index 4791aacf308..00bae7cc2e4 100644
--- a/fs/jffs2/os-linux.h
+++ b/fs/jffs2/os-linux.h
@@ -171,7 +171,7 @@ extern const struct inode_operations jffs2_symlink_inode_operations;
 int jffs2_setattr (struct dentry *, struct iattr *);
 int jffs2_do_setattr (struct inode *, struct iattr *);
 struct inode *jffs2_iget(struct super_block *, unsigned long);
-void jffs2_clear_inode (struct inode *);
+void jffs2_evict_inode (struct inode *);
 void jffs2_dirty_inode(struct inode *inode);
 struct inode *jffs2_new_inode (struct inode *dir_i, int mode,
 			       struct jffs2_raw_inode *ri);
diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index 511e2d609d1..662bba09950 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -135,7 +135,7 @@ static const struct super_operations jffs2_super_operations =
 	.write_super =	jffs2_write_super,
 	.statfs =	jffs2_statfs,
 	.remount_fs =	jffs2_remount_fs,
-	.clear_inode =	jffs2_clear_inode,
+	.evict_inode =	jffs2_evict_inode,
 	.dirty_inode =	jffs2_dirty_inode,
 	.sync_fs =	jffs2_sync_fs,
 };
diff --git a/fs/jffs2/xattr.c b/fs/jffs2/xattr.c
index d258e261bdc..9b572ca40a4 100644
--- a/fs/jffs2/xattr.c
+++ b/fs/jffs2/xattr.c
@@ -588,7 +588,7 @@ static void delete_xattr_ref(struct jffs2_sb_info *c, struct jffs2_xattr_ref *re
 
 void jffs2_xattr_delete_inode(struct jffs2_sb_info *c, struct jffs2_inode_cache *ic)
 {
-	/* It's called from jffs2_clear_inode() on inode removing.
+	/* It's called from jffs2_evict_inode() on inode removing.
 	   When an inode with XATTR is removed, those XATTRs must be removed. */
 	struct jffs2_xattr_ref *ref, *_ref;
 
diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index 127263cc865..c5ce6c1d1ff 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -17,6 +17,7 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
+#include <linux/mm.h>
 #include <linux/fs.h>
 #include <linux/quotaops.h>
 #include "jfs_incore.h"
@@ -107,11 +108,18 @@ int jfs_setattr(struct dentry *dentry, struct iattr *iattr)
 			return rc;
 	}
 
-	rc = inode_setattr(inode, iattr);
+	if ((iattr->ia_valid & ATTR_SIZE) &&
+	    iattr->ia_size != i_size_read(inode)) {
+		rc = vmtruncate(inode, iattr->ia_size);
+		if (rc)
+			return rc;
+	}
 
-	if (!rc && (iattr->ia_valid & ATTR_MODE))
-		rc = jfs_acl_chmod(inode);
+	setattr_copy(inode, iattr);
+	mark_inode_dirty(inode);
 
+	if (iattr->ia_valid & ATTR_MODE)
+		rc = jfs_acl_chmod(inode);
 	return rc;
 }
 
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index ed9ba6fe04f..9978803ceed 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -145,31 +145,32 @@ int jfs_write_inode(struct inode *inode, struct writeback_control *wbc)
 		return 0;
 }
 
-void jfs_delete_inode(struct inode *inode)
+void jfs_evict_inode(struct inode *inode)
 {
-	jfs_info("In jfs_delete_inode, inode = 0x%p", inode);
+	jfs_info("In jfs_evict_inode, inode = 0x%p", inode);
 
-	if (!is_bad_inode(inode))
+	if (!inode->i_nlink && !is_bad_inode(inode)) {
 		dquot_initialize(inode);
 
-	if (!is_bad_inode(inode) &&
-	    (JFS_IP(inode)->fileset == FILESYSTEM_I)) {
-		truncate_inode_pages(&inode->i_data, 0);
+		if (JFS_IP(inode)->fileset == FILESYSTEM_I) {
+			truncate_inode_pages(&inode->i_data, 0);
 
-		if (test_cflag(COMMIT_Freewmap, inode))
-			jfs_free_zero_link(inode);
+			if (test_cflag(COMMIT_Freewmap, inode))
+				jfs_free_zero_link(inode);
 
-		diFree(inode);
+			diFree(inode);
 
-		/*
-		 * Free the inode from the quota allocation.
-		 */
-		dquot_initialize(inode);
-		dquot_free_inode(inode);
-		dquot_drop(inode);
+			/*
+			 * Free the inode from the quota allocation.
+			 */
+			dquot_initialize(inode);
+			dquot_free_inode(inode);
+		}
+	} else {
+		truncate_inode_pages(&inode->i_data, 0);
 	}
-
-	clear_inode(inode);
+	end_writeback(inode);
+	dquot_drop(inode);
 }
 
 void jfs_dirty_inode(struct inode *inode)
@@ -303,8 +304,17 @@ static int jfs_write_begin(struct file *file, struct address_space *mapping,
 				loff_t pos, unsigned len, unsigned flags,
 				struct page **pagep, void **fsdata)
 {
-	return nobh_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	int ret;
+
+	ret = nobh_write_begin(mapping, pos, len, flags, pagep, fsdata,
 				jfs_get_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t jfs_bmap(struct address_space *mapping, sector_t block)
@@ -317,9 +327,24 @@ static ssize_t jfs_direct_IO(int rw, struct kiocb *iocb,
 {
 	struct file *file = iocb->ki_filp;
 	struct inode *inode = file->f_mapping->host;
+	ssize_t ret;
 
-	return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
 				offset, nr_segs, jfs_get_block, NULL);
+
+	/*
+	 * In case of error extending write may have instantiated a few
+	 * blocks outside i_size. Trim these off again.
+	 */
+	if (unlikely((rw & WRITE) && ret < 0)) {
+		loff_t isize = i_size_read(inode);
+		loff_t end = offset + iov_length(iov, nr_segs);
+
+		if (end > isize)
+			vmtruncate(inode, isize);
+	}
+
+	return ret;
 }
 
 const struct address_space_operations jfs_aops = {
diff --git a/fs/jfs/jfs_inode.h b/fs/jfs/jfs_inode.h
index 11042b1f44b..155e91eff07 100644
--- a/fs/jfs/jfs_inode.h
+++ b/fs/jfs/jfs_inode.h
@@ -27,7 +27,7 @@ extern long jfs_compat_ioctl(struct file *, unsigned int, unsigned long);
 extern struct inode *jfs_iget(struct super_block *, unsigned long);
 extern int jfs_commit_inode(struct inode *, int);
 extern int jfs_write_inode(struct inode *, struct writeback_control *);
-extern void jfs_delete_inode(struct inode *);
+extern void jfs_evict_inode(struct inode *);
 extern void jfs_dirty_inode(struct inode *);
 extern void jfs_truncate(struct inode *);
 extern void jfs_truncate_nolock(struct inode *, loff_t);
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index b38f96bef82..ec8c3e4baca 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -132,11 +132,6 @@ static void jfs_destroy_inode(struct inode *inode)
 	kmem_cache_free(jfs_inode_cachep, ji);
 }
 
-static void jfs_clear_inode(struct inode *inode)
-{
-	dquot_drop(inode);
-}
-
 static int jfs_statfs(struct dentry *dentry, struct kstatfs *buf)
 {
 	struct jfs_sb_info *sbi = JFS_SBI(dentry->d_sb);
@@ -765,8 +760,7 @@ static const struct super_operations jfs_super_operations = {
 	.destroy_inode	= jfs_destroy_inode,
 	.dirty_inode	= jfs_dirty_inode,
 	.write_inode	= jfs_write_inode,
-	.delete_inode	= jfs_delete_inode,
-	.clear_inode	= jfs_clear_inode,
+	.evict_inode	= jfs_evict_inode,
 	.put_super	= jfs_put_super,
 	.sync_fs	= jfs_sync_fs,
 	.freeze_fs	= jfs_freeze,
diff --git a/fs/jfs/xattr.c b/fs/jfs/xattr.c
index fa96bbb2634..2d7f165d0f1 100644
--- a/fs/jfs/xattr.c
+++ b/fs/jfs/xattr.c
@@ -86,46 +86,25 @@ struct ea_buffer {
 #define EA_MALLOC	0x0008
 
 
+static int is_known_namespace(const char *name)
+{
+	if (strncmp(name, XATTR_SYSTEM_PREFIX, XATTR_SYSTEM_PREFIX_LEN) &&
+	    strncmp(name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN) &&
+	    strncmp(name, XATTR_SECURITY_PREFIX, XATTR_SECURITY_PREFIX_LEN) &&
+	    strncmp(name, XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN))
+		return false;
+
+	return true;
+}
+
 /*
  * These three routines are used to recognize on-disk extended attributes
  * that are in a recognized namespace.  If the attribute is not recognized,
  * "os2." is prepended to the name
  */
-static inline int is_os2_xattr(struct jfs_ea *ea)
+static int is_os2_xattr(struct jfs_ea *ea)
 {
-	/*
-	 * Check for "system."
-	 */
-	if ((ea->namelen >= XATTR_SYSTEM_PREFIX_LEN) &&
-	    !strncmp(ea->name, XATTR_SYSTEM_PREFIX, XATTR_SYSTEM_PREFIX_LEN))
-		return false;
-	/*
-	 * Check for "user."
-	 */
-	if ((ea->namelen >= XATTR_USER_PREFIX_LEN) &&
-	    !strncmp(ea->name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN))
-		return false;
-	/*
-	 * Check for "security."
-	 */
-	if ((ea->namelen >= XATTR_SECURITY_PREFIX_LEN) &&
-	    !strncmp(ea->name, XATTR_SECURITY_PREFIX,
-		     XATTR_SECURITY_PREFIX_LEN))
-		return false;
-	/*
-	 * Check for "trusted."
-	 */
-	if ((ea->namelen >= XATTR_TRUSTED_PREFIX_LEN) &&
-	    !strncmp(ea->name, XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN))
-		return false;
-	/*
-	 * Add any other valid namespace prefixes here
-	 */
-
-	/*
-	 * We assume it's OS/2's flat namespace
-	 */
-	return true;
+	return !is_known_namespace(ea->name);
 }
 
 static inline int name_size(struct jfs_ea *ea)
@@ -764,13 +743,23 @@ static int can_set_xattr(struct inode *inode, const char *name,
 	if (!strncmp(name, XATTR_SYSTEM_PREFIX, XATTR_SYSTEM_PREFIX_LEN))
 		return can_set_system_xattr(inode, name, value, value_len);
 
+	if (!strncmp(name, XATTR_OS2_PREFIX, XATTR_OS2_PREFIX_LEN)) {
+		/*
+		 * This makes sure that we aren't trying to set an
+		 * attribute in a different namespace by prefixing it
+		 * with "os2."
+		 */
+		if (is_known_namespace(name + XATTR_OS2_PREFIX_LEN))
+				return -EOPNOTSUPP;
+		return 0;
+	}
+
 	/*
 	 * Don't allow setting an attribute in an unknown namespace.
 	 */
 	if (strncmp(name, XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN) &&
 	    strncmp(name, XATTR_SECURITY_PREFIX, XATTR_SECURITY_PREFIX_LEN) &&
-	    strncmp(name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN) &&
-	    strncmp(name, XATTR_OS2_PREFIX, XATTR_OS2_PREFIX_LEN))
+	    strncmp(name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN))
 		return -EOPNOTSUPP;
 
 	return 0;
@@ -952,19 +941,8 @@ ssize_t __jfs_getxattr(struct inode *inode, const char *name, void *data,
 	int xattr_size;
 	ssize_t size;
 	int namelen = strlen(name);
-	char *os2name = NULL;
 	char *value;
 
-	if (strncmp(name, XATTR_OS2_PREFIX, XATTR_OS2_PREFIX_LEN) == 0) {
-		os2name = kmalloc(namelen - XATTR_OS2_PREFIX_LEN + 1,
-				  GFP_KERNEL);
-		if (!os2name)
-			return -ENOMEM;
-		strcpy(os2name, name + XATTR_OS2_PREFIX_LEN);
-		name = os2name;
-		namelen -= XATTR_OS2_PREFIX_LEN;
-	}
-
 	down_read(&JFS_IP(inode)->xattr_sem);
 
 	xattr_size = ea_get(inode, &ea_buf, 0);
@@ -1002,8 +980,6 @@ ssize_t __jfs_getxattr(struct inode *inode, const char *name, void *data,
       out:
 	up_read(&JFS_IP(inode)->xattr_sem);
 
-	kfree(os2name);
-
 	return size;
 }
 
@@ -1012,6 +988,19 @@ ssize_t jfs_getxattr(struct dentry *dentry, const char *name, void *data,
 {
 	int err;
 
+	if (strncmp(name, XATTR_OS2_PREFIX, XATTR_OS2_PREFIX_LEN) == 0) {
+		/*
+		 * skip past "os2." prefix
+		 */
+		name += XATTR_OS2_PREFIX_LEN;
+		/*
+		 * Don't allow retrieving properly prefixed attributes
+		 * by prepending them with "os2."
+		 */
+		if (is_known_namespace(name))
+			return -EOPNOTSUPP;
+	}
+
 	err = __jfs_getxattr(dentry->d_inode, name, data, buf_size);
 
 	return err;
diff --git a/fs/libfs.c b/fs/libfs.c
index dcaf972cbf1..0a9da95317f 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -327,77 +327,35 @@ int simple_rename(struct inode *old_dir, struct dentry *old_dentry,
 }
 
 /**
- * simple_setsize - handle core mm and vfs requirements for file size change
- * @inode: inode
- * @newsize: new file size
- *
- * Returns 0 on success, -error on failure.
- *
- * simple_setsize must be called with inode_mutex held.
- *
- * simple_setsize will check that the requested new size is OK (see
- * inode_newsize_ok), and then will perform the necessary i_size update
- * and pagecache truncation (if necessary). It will be typically be called
- * from the filesystem's setattr function when ATTR_SIZE is passed in.
- *
- * The inode itself must have correct permissions and attributes to allow
- * i_size to be changed, this function then just checks that the new size
- * requested is valid.
- *
- * In the case of simple in-memory filesystems with inodes stored solely
- * in the inode cache, and file data in the pagecache, nothing more needs
- * to be done to satisfy a truncate request. Filesystems with on-disk
- * blocks for example will need to free them in the case of truncate, in
- * that case it may be easier not to use simple_setsize (but each of its
- * components will likely be required at some point to update pagecache
- * and inode etc).
- */
-int simple_setsize(struct inode *inode, loff_t newsize)
-{
-	loff_t oldsize;
-	int error;
-
-	error = inode_newsize_ok(inode, newsize);
-	if (error)
-		return error;
-
-	oldsize = inode->i_size;
-	i_size_write(inode, newsize);
-	truncate_pagecache(inode, oldsize, newsize);
-
-	return error;
-}
-EXPORT_SYMBOL(simple_setsize);
-
-/**
- * simple_setattr - setattr for simple in-memory filesystem
+ * simple_setattr - setattr for simple filesystem
  * @dentry: dentry
  * @iattr: iattr structure
  *
  * Returns 0 on success, -error on failure.
  *
- * simple_setattr implements setattr for an in-memory filesystem which
- * does not store its own file data or metadata (eg. uses the page cache
- * and inode cache as its data store).
+ * simple_setattr is a simple ->setattr implementation without a proper
+ * implementation of size changes.
+ *
+ * It can either be used for in-memory filesystems or special files
+ * on simple regular filesystems.  Anything that needs to change on-disk
+ * or wire state on size changes needs its own setattr method.
  */
 int simple_setattr(struct dentry *dentry, struct iattr *iattr)
 {
 	struct inode *inode = dentry->d_inode;
 	int error;
 
+	WARN_ON_ONCE(inode->i_op->truncate);
+
 	error = inode_change_ok(inode, iattr);
 	if (error)
 		return error;
 
-	if (iattr->ia_valid & ATTR_SIZE) {
-		error = simple_setsize(inode, iattr->ia_size);
-		if (error)
-			return error;
-	}
-
-	generic_setattr(inode, iattr);
-
-	return error;
+	if (iattr->ia_valid & ATTR_SIZE)
+		truncate_setsize(inode, iattr->ia_size);
+	setattr_copy(inode, iattr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 EXPORT_SYMBOL(simple_setattr);
 
diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c
index 72d1893ddd3..9777eb5b552 100644
--- a/fs/logfs/dir.c
+++ b/fs/logfs/dir.c
@@ -434,8 +434,11 @@ static int __logfs_create(struct inode *dir, struct dentry *dentry,
 	int ret;
 
 	ta = kzalloc(sizeof(*ta), GFP_KERNEL);
-	if (!ta)
+	if (!ta) {
+		inode->i_nlink--;
+		iput(inode);
 		return -ENOMEM;
+	}
 
 	ta->state = CREATE_1;
 	ta->ino = inode->i_ino;
@@ -821,7 +824,7 @@ const struct inode_operations logfs_dir_iops = {
 };
 const struct file_operations logfs_dir_fops = {
 	.fsync		= logfs_fsync,
-	.ioctl		= logfs_ioctl,
+	.unlocked_ioctl	= logfs_ioctl,
 	.readdir	= logfs_readdir,
 	.read		= generic_read_dir,
 };
diff --git a/fs/logfs/file.c b/fs/logfs/file.c
index abe1cafbd4c..e86376b87af 100644
--- a/fs/logfs/file.c
+++ b/fs/logfs/file.c
@@ -181,9 +181,9 @@ static int logfs_releasepage(struct page *page, gfp_t only_xfs_uses_this)
 }
 
 
-int logfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-		unsigned long arg)
+long logfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
+	struct inode *inode = file->f_path.dentry->d_inode;
 	struct logfs_inode *li = logfs_inode(inode);
 	unsigned int oldflags, flags;
 	int err;
@@ -232,15 +232,19 @@ static int logfs_setattr(struct dentry *dentry, struct iattr *attr)
 	struct inode *inode = dentry->d_inode;
 	int err = 0;
 
-	if (attr->ia_valid & ATTR_SIZE)
+	err = inode_change_ok(inode, attr);
+	if (err)
+		return err;
+
+	if (attr->ia_valid & ATTR_SIZE) {
 		err = logfs_truncate(inode, attr->ia_size);
-	attr->ia_valid &= ~ATTR_SIZE;
+		if (err)
+			return err;
+	}
 
-	if (!err)
-		err = inode_change_ok(inode, attr);
-	if (!err)
-		err = inode_setattr(inode, attr);
-	return err;
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 const struct inode_operations logfs_reg_iops = {
@@ -251,7 +255,7 @@ const struct file_operations logfs_reg_fops = {
 	.aio_read	= generic_file_aio_read,
 	.aio_write	= generic_file_aio_write,
 	.fsync		= logfs_fsync,
-	.ioctl		= logfs_ioctl,
+	.unlocked_ioctl	= logfs_ioctl,
 	.llseek		= generic_file_llseek,
 	.mmap		= generic_file_readonly_mmap,
 	.open		= generic_file_open,
diff --git a/fs/logfs/inode.c b/fs/logfs/inode.c
index f602e230e16..d8c71ece098 100644
--- a/fs/logfs/inode.c
+++ b/fs/logfs/inode.c
@@ -235,33 +235,21 @@ static struct inode *logfs_alloc_inode(struct super_block *sb)
  * purpose is to create a new inode that will not trigger the warning if such
  * an inode is still in use.  An ugly hack, no doubt.  Suggections for
  * improvement are welcome.
+ *
+ * AV: that's what ->put_super() is for...
  */
 struct inode *logfs_new_meta_inode(struct super_block *sb, u64 ino)
 {
 	struct inode *inode;
 
-	inode = logfs_alloc_inode(sb);
+	inode = new_inode(sb);
 	if (!inode)
 		return ERR_PTR(-ENOMEM);
 
 	inode->i_mode = S_IFREG;
 	inode->i_ino = ino;
-	inode->i_sb = sb;
-
-	/* This is a blatant copy of alloc_inode code.  We'd need alloc_inode
-	 * to be nonstatic, alas. */
-	{
-		struct address_space * const mapping = &inode->i_data;
-
-		mapping->a_ops = &logfs_reg_aops;
-		mapping->host = inode;
-		mapping->flags = 0;
-		mapping_set_gfp_mask(mapping, GFP_NOFS);
-		mapping->assoc_mapping = NULL;
-		mapping->backing_dev_info = &default_backing_dev_info;
-		inode->i_mapping = mapping;
-		inode->i_nlink = 1;
-	}
+	inode->i_data.a_ops = &logfs_reg_aops;
+	mapping_set_gfp_mask(&inode->i_data, GFP_NOFS);
 
 	return inode;
 }
@@ -277,7 +265,7 @@ struct inode *logfs_read_meta_inode(struct super_block *sb, u64 ino)
 
 	err = logfs_read_inode(inode);
 	if (err) {
-		destroy_meta_inode(inode);
+		iput(inode);
 		return ERR_PTR(err);
 	}
 	logfs_inode_setops(inode);
@@ -298,18 +286,8 @@ static int logfs_write_inode(struct inode *inode, struct writeback_control *wbc)
 	return ret;
 }
 
-void destroy_meta_inode(struct inode *inode)
-{
-	if (inode) {
-		if (inode->i_data.nrpages)
-			truncate_inode_pages(&inode->i_data, 0);
-		logfs_clear_inode(inode);
-		kmem_cache_free(logfs_inode_cache, logfs_inode(inode));
-	}
-}
-
 /* called with inode_lock held */
-static void logfs_drop_inode(struct inode *inode)
+static int logfs_drop_inode(struct inode *inode)
 {
 	struct logfs_super *super = logfs_super(inode->i_sb);
 	struct logfs_inode *li = logfs_inode(inode);
@@ -317,7 +295,7 @@ static void logfs_drop_inode(struct inode *inode)
 	spin_lock(&logfs_inode_lock);
 	list_move(&li->li_freeing_list, &super->s_freeing_list);
 	spin_unlock(&logfs_inode_lock);
-	generic_drop_inode(inode);
+	return generic_drop_inode(inode);
 }
 
 static void logfs_set_ino_generation(struct super_block *sb,
@@ -384,12 +362,21 @@ static int logfs_sync_fs(struct super_block *sb, int wait)
 	return 0;
 }
 
+static void logfs_put_super(struct super_block *sb)
+{
+	struct logfs_super *super = logfs_super(sb);
+	/* kill the meta-inodes */
+	iput(super->s_master_inode);
+	iput(super->s_segfile_inode);
+	iput(super->s_mapping_inode);
+}
+
 const struct super_operations logfs_super_operations = {
 	.alloc_inode	= logfs_alloc_inode,
-	.clear_inode	= logfs_clear_inode,
-	.delete_inode	= logfs_delete_inode,
 	.destroy_inode	= logfs_destroy_inode,
+	.evict_inode	= logfs_evict_inode,
 	.drop_inode	= logfs_drop_inode,
+	.put_super	= logfs_put_super,
 	.write_inode	= logfs_write_inode,
 	.statfs		= logfs_statfs,
 	.sync_fs	= logfs_sync_fs,
diff --git a/fs/logfs/journal.c b/fs/logfs/journal.c
index 4b0e0616b35..f46ee8b0e13 100644
--- a/fs/logfs/journal.c
+++ b/fs/logfs/journal.c
@@ -889,8 +889,6 @@ void logfs_cleanup_journal(struct super_block *sb)
 	struct logfs_super *super = logfs_super(sb);
 
 	btree_grim_visitor32(&super->s_reserved_segments, 0, NULL);
-	destroy_meta_inode(super->s_master_inode);
-	super->s_master_inode = NULL;
 
 	kfree(super->s_compressed_je);
 	kfree(super->s_je);
diff --git a/fs/logfs/logfs.h b/fs/logfs/logfs.h
index c838c4d7211..b8786264d24 100644
--- a/fs/logfs/logfs.h
+++ b/fs/logfs/logfs.h
@@ -504,8 +504,7 @@ extern const struct inode_operations logfs_reg_iops;
 extern const struct file_operations logfs_reg_fops;
 extern const struct address_space_operations logfs_reg_aops;
 int logfs_readpage(struct file *file, struct page *page);
-int logfs_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-		unsigned long arg);
+long logfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
 int logfs_fsync(struct file *file, int datasync);
 
 /* gc.c */
@@ -525,13 +524,11 @@ struct inode *logfs_new_meta_inode(struct super_block *sb, u64 ino);
 struct inode *logfs_read_meta_inode(struct super_block *sb, u64 ino);
 int logfs_init_inode_cache(void);
 void logfs_destroy_inode_cache(void);
-void destroy_meta_inode(struct inode *inode);
 void logfs_set_blocks(struct inode *inode, u64 no);
 /* these logically belong into inode.c but actually reside in readwrite.c */
 int logfs_read_inode(struct inode *inode);
 int __logfs_write_inode(struct inode *inode, long flags);
-void logfs_delete_inode(struct inode *inode);
-void logfs_clear_inode(struct inode *inode);
+void logfs_evict_inode(struct inode *inode);
 
 /* journal.c */
 void logfs_write_anchor(struct super_block *sb);
diff --git a/fs/logfs/readwrite.c b/fs/logfs/readwrite.c
index 0718d112a1a..6127baf0e18 100644
--- a/fs/logfs/readwrite.c
+++ b/fs/logfs/readwrite.c
@@ -1972,31 +1972,6 @@ static struct page *inode_to_page(struct inode *inode)
 	return page;
 }
 
-/* Cheaper version of write_inode.  All changes are concealed in
- * aliases, which are moved back.  No write to the medium happens.
- */
-void logfs_clear_inode(struct inode *inode)
-{
-	struct super_block *sb = inode->i_sb;
-	struct logfs_inode *li = logfs_inode(inode);
-	struct logfs_block *block = li->li_block;
-	struct page *page;
-
-	/* Only deleted files may be dirty at this point */
-	BUG_ON(inode->i_state & I_DIRTY && inode->i_nlink);
-	if (!block)
-		return;
-	if ((logfs_super(sb)->s_flags & LOGFS_SB_FLAG_SHUTDOWN)) {
-		block->ops->free_block(inode->i_sb, block);
-		return;
-	}
-
-	BUG_ON(inode->i_ino < LOGFS_RESERVED_INOS);
-	page = inode_to_page(inode);
-	BUG_ON(!page); /* FIXME: Use emergency page */
-	logfs_put_write_page(page);
-}
-
 static int do_write_inode(struct inode *inode)
 {
 	struct super_block *sb = inode->i_sb;
@@ -2164,18 +2139,40 @@ static int do_delete_inode(struct inode *inode)
  * ZOMBIE inodes have already been deleted before and should remain dead,
  * if it weren't for valid checking.  No need to kill them again here.
  */
-void logfs_delete_inode(struct inode *inode)
+void logfs_evict_inode(struct inode *inode)
 {
+	struct super_block *sb = inode->i_sb;
 	struct logfs_inode *li = logfs_inode(inode);
+	struct logfs_block *block = li->li_block;
+	struct page *page;
 
-	if (!(li->li_flags & LOGFS_IF_ZOMBIE)) {
-		li->li_flags |= LOGFS_IF_ZOMBIE;
-		if (i_size_read(inode) > 0)
-			logfs_truncate(inode, 0);
-		do_delete_inode(inode);
+	if (!inode->i_nlink) {
+		if (!(li->li_flags & LOGFS_IF_ZOMBIE)) {
+			li->li_flags |= LOGFS_IF_ZOMBIE;
+			if (i_size_read(inode) > 0)
+				logfs_truncate(inode, 0);
+			do_delete_inode(inode);
+		}
 	}
 	truncate_inode_pages(&inode->i_data, 0);
-	clear_inode(inode);
+	end_writeback(inode);
+
+	/* Cheaper version of write_inode.  All changes are concealed in
+	 * aliases, which are moved back.  No write to the medium happens.
+	 */
+	/* Only deleted files may be dirty at this point */
+	BUG_ON(inode->i_state & I_DIRTY && inode->i_nlink);
+	if (!block)
+		return;
+	if ((logfs_super(sb)->s_flags & LOGFS_SB_FLAG_SHUTDOWN)) {
+		block->ops->free_block(inode->i_sb, block);
+		return;
+	}
+
+	BUG_ON(inode->i_ino < LOGFS_RESERVED_INOS);
+	page = inode_to_page(inode);
+	BUG_ON(!page); /* FIXME: Use emergency page */
+	logfs_put_write_page(page);
 }
 
 void btree_write_block(struct logfs_block *block)
@@ -2272,7 +2269,6 @@ void logfs_cleanup_rw(struct super_block *sb)
 {
 	struct logfs_super *super = logfs_super(sb);
 
-	destroy_meta_inode(super->s_segfile_inode);
 	logfs_mempool_destroy(super->s_block_pool);
 	logfs_mempool_destroy(super->s_shadow_pool);
 }
diff --git a/fs/logfs/segment.c b/fs/logfs/segment.c
index a9657afb70a..9d518735325 100644
--- a/fs/logfs/segment.c
+++ b/fs/logfs/segment.c
@@ -929,5 +929,4 @@ void logfs_cleanup_areas(struct super_block *sb)
 	for_each_area(i)
 		free_area(super->s_area[i]);
 	free_area(super->s_journal_area);
-	destroy_meta_inode(super->s_mapping_inode);
 }
diff --git a/fs/logfs/super.c b/fs/logfs/super.c
index d651e10a1e9..5336155c5d8 100644
--- a/fs/logfs/super.c
+++ b/fs/logfs/super.c
@@ -342,24 +342,27 @@ static int logfs_get_sb_final(struct super_block *sb, struct vfsmount *mnt)
 		goto fail;
 	}
 
+	/* at that point we know that ->put_super() will be called */
 	super->s_erase_page = alloc_pages(GFP_KERNEL, 0);
 	if (!super->s_erase_page)
-		goto fail;
+		return -ENOMEM;
 	memset(page_address(super->s_erase_page), 0xFF, PAGE_SIZE);
 
 	/* FIXME: check for read-only mounts */
 	err = logfs_make_writeable(sb);
-	if (err)
-		goto fail1;
+	if (err) {
+		__free_page(super->s_erase_page);
+		return err;
+	}
 
 	log_super("LogFS: Finished mounting\n");
 	simple_set_mnt(mnt, sb);
 	return 0;
 
-fail1:
-	__free_page(super->s_erase_page);
 fail:
-	iput(logfs_super(sb)->s_master_inode);
+	iput(super->s_master_inode);
+	iput(super->s_segfile_inode);
+	iput(super->s_mapping_inode);
 	return -EIO;
 }
 
@@ -580,10 +583,14 @@ int logfs_get_sb_device(struct file_system_type *type, int flags,
 	sb->s_flags |= MS_ACTIVE;
 	err = logfs_get_sb_final(sb, mnt);
 	if (err)
-		goto err1;
-	return 0;
+		deactivate_locked_super(sb);
+	return err;
 
 err1:
+	/* no ->s_root, no ->put_super() */
+	iput(super->s_master_inode);
+	iput(super->s_segfile_inode);
+	iput(super->s_mapping_inode);
 	deactivate_locked_super(sb);
 	return err;
 err0:
diff --git a/fs/mbcache.c b/fs/mbcache.c
index e28f21b9534..93444747237 100644
--- a/fs/mbcache.c
+++ b/fs/mbcache.c
@@ -79,15 +79,12 @@ EXPORT_SYMBOL(mb_cache_entry_find_next);
 struct mb_cache {
 	struct list_head		c_cache_list;
 	const char			*c_name;
-	struct mb_cache_op		c_op;
 	atomic_t			c_entry_count;
+	int				c_max_entries;
 	int				c_bucket_bits;
-#ifndef MB_CACHE_INDEXES_COUNT
-	int				c_indexes_count;
-#endif
-	struct kmem_cache			*c_entry_cache;
+	struct kmem_cache		*c_entry_cache;
 	struct list_head		*c_block_hash;
-	struct list_head		*c_indexes_hash[0];
+	struct list_head		*c_index_hash;
 };
 
 
@@ -101,16 +98,6 @@ static LIST_HEAD(mb_cache_list);
 static LIST_HEAD(mb_cache_lru_list);
 static DEFINE_SPINLOCK(mb_cache_spinlock);
 
-static inline int
-mb_cache_indexes(struct mb_cache *cache)
-{
-#ifdef MB_CACHE_INDEXES_COUNT
-	return MB_CACHE_INDEXES_COUNT;
-#else
-	return cache->c_indexes_count;
-#endif
-}
-
 /*
  * What the mbcache registers as to get shrunk dynamically.
  */
@@ -132,12 +119,9 @@ __mb_cache_entry_is_hashed(struct mb_cache_entry *ce)
 static void
 __mb_cache_entry_unhash(struct mb_cache_entry *ce)
 {
-	int n;
-
 	if (__mb_cache_entry_is_hashed(ce)) {
 		list_del_init(&ce->e_block_list);
-		for (n=0; n<mb_cache_indexes(ce->e_cache); n++)
-			list_del(&ce->e_indexes[n].o_list);
+		list_del(&ce->e_index.o_list);
 	}
 }
 
@@ -148,16 +132,8 @@ __mb_cache_entry_forget(struct mb_cache_entry *ce, gfp_t gfp_mask)
 	struct mb_cache *cache = ce->e_cache;
 
 	mb_assert(!(ce->e_used || ce->e_queued));
-	if (cache->c_op.free && cache->c_op.free(ce, gfp_mask)) {
-		/* free failed -- put back on the lru list
-		   for freeing later. */
-		spin_lock(&mb_cache_spinlock);
-		list_add(&ce->e_lru_list, &mb_cache_lru_list);
-		spin_unlock(&mb_cache_spinlock);
-	} else {
-		kmem_cache_free(cache->c_entry_cache, ce);
-		atomic_dec(&cache->c_entry_count);
-	}
+	kmem_cache_free(cache->c_entry_cache, ce);
+	atomic_dec(&cache->c_entry_count);
 }
 
 
@@ -201,22 +177,12 @@ static int
 mb_cache_shrink_fn(struct shrinker *shrink, int nr_to_scan, gfp_t gfp_mask)
 {
 	LIST_HEAD(free_list);
-	struct list_head *l, *ltmp;
+	struct mb_cache *cache;
+	struct mb_cache_entry *entry, *tmp;
 	int count = 0;
 
-	spin_lock(&mb_cache_spinlock);
-	list_for_each(l, &mb_cache_list) {
-		struct mb_cache *cache =
-			list_entry(l, struct mb_cache, c_cache_list);
-		mb_debug("cache %s (%d)", cache->c_name,
-			  atomic_read(&cache->c_entry_count));
-		count += atomic_read(&cache->c_entry_count);
-	}
 	mb_debug("trying to free %d entries", nr_to_scan);
-	if (nr_to_scan == 0) {
-		spin_unlock(&mb_cache_spinlock);
-		goto out;
-	}
+	spin_lock(&mb_cache_spinlock);
 	while (nr_to_scan-- && !list_empty(&mb_cache_lru_list)) {
 		struct mb_cache_entry *ce =
 			list_entry(mb_cache_lru_list.next,
@@ -224,12 +190,15 @@ mb_cache_shrink_fn(struct shrinker *shrink, int nr_to_scan, gfp_t gfp_mask)
 		list_move_tail(&ce->e_lru_list, &free_list);
 		__mb_cache_entry_unhash(ce);
 	}
+	list_for_each_entry(cache, &mb_cache_list, c_cache_list) {
+		mb_debug("cache %s (%d)", cache->c_name,
+			  atomic_read(&cache->c_entry_count));
+		count += atomic_read(&cache->c_entry_count);
+	}
 	spin_unlock(&mb_cache_spinlock);
-	list_for_each_safe(l, ltmp, &free_list) {
-		__mb_cache_entry_forget(list_entry(l, struct mb_cache_entry,
-						   e_lru_list), gfp_mask);
+	list_for_each_entry_safe(entry, tmp, &free_list, e_lru_list) {
+		__mb_cache_entry_forget(entry, gfp_mask);
 	}
-out:
 	return (count / 100) * sysctl_vfs_cache_pressure;
 }
 
@@ -243,72 +212,55 @@ out:
  * memory was available.
  *
  * @name: name of the cache (informal)
- * @cache_op: contains the callback called when freeing a cache entry
- * @entry_size: The size of a cache entry, including
- *              struct mb_cache_entry
- * @indexes_count: number of additional indexes in the cache. Must equal
- *                 MB_CACHE_INDEXES_COUNT if the number of indexes is
- *                 hardwired.
  * @bucket_bits: log2(number of hash buckets)
  */
 struct mb_cache *
-mb_cache_create(const char *name, struct mb_cache_op *cache_op,
-		size_t entry_size, int indexes_count, int bucket_bits)
+mb_cache_create(const char *name, int bucket_bits)
 {
-	int m=0, n, bucket_count = 1 << bucket_bits;
+	int n, bucket_count = 1 << bucket_bits;
 	struct mb_cache *cache = NULL;
 
-	if(entry_size < sizeof(struct mb_cache_entry) +
-	   indexes_count * sizeof(((struct mb_cache_entry *) 0)->e_indexes[0]))
-		return NULL;
-
-	cache = kmalloc(sizeof(struct mb_cache) +
-	                indexes_count * sizeof(struct list_head), GFP_KERNEL);
+	cache = kmalloc(sizeof(struct mb_cache), GFP_KERNEL);
 	if (!cache)
-		goto fail;
+		return NULL;
 	cache->c_name = name;
-	cache->c_op.free = NULL;
-	if (cache_op)
-		cache->c_op.free = cache_op->free;
 	atomic_set(&cache->c_entry_count, 0);
 	cache->c_bucket_bits = bucket_bits;
-#ifdef MB_CACHE_INDEXES_COUNT
-	mb_assert(indexes_count == MB_CACHE_INDEXES_COUNT);
-#else
-	cache->c_indexes_count = indexes_count;
-#endif
 	cache->c_block_hash = kmalloc(bucket_count * sizeof(struct list_head),
 	                              GFP_KERNEL);
 	if (!cache->c_block_hash)
 		goto fail;
 	for (n=0; n<bucket_count; n++)
 		INIT_LIST_HEAD(&cache->c_block_hash[n]);
-	for (m=0; m<indexes_count; m++) {
-		cache->c_indexes_hash[m] = kmalloc(bucket_count *
-		                                 sizeof(struct list_head),
-		                                 GFP_KERNEL);
-		if (!cache->c_indexes_hash[m])
-			goto fail;
-		for (n=0; n<bucket_count; n++)
-			INIT_LIST_HEAD(&cache->c_indexes_hash[m][n]);
-	}
-	cache->c_entry_cache = kmem_cache_create(name, entry_size, 0,
+	cache->c_index_hash = kmalloc(bucket_count * sizeof(struct list_head),
+				      GFP_KERNEL);
+	if (!cache->c_index_hash)
+		goto fail;
+	for (n=0; n<bucket_count; n++)
+		INIT_LIST_HEAD(&cache->c_index_hash[n]);
+	cache->c_entry_cache = kmem_cache_create(name,
+		sizeof(struct mb_cache_entry), 0,
 		SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, NULL);
 	if (!cache->c_entry_cache)
-		goto fail;
+		goto fail2;
+
+	/*
+	 * Set an upper limit on the number of cache entries so that the hash
+	 * chains won't grow too long.
+	 */
+	cache->c_max_entries = bucket_count << 4;
 
 	spin_lock(&mb_cache_spinlock);
 	list_add(&cache->c_cache_list, &mb_cache_list);
 	spin_unlock(&mb_cache_spinlock);
 	return cache;
 
+fail2:
+	kfree(cache->c_index_hash);
+
 fail:
-	if (cache) {
-		while (--m >= 0)
-			kfree(cache->c_indexes_hash[m]);
-		kfree(cache->c_block_hash);
-		kfree(cache);
-	}
+	kfree(cache->c_block_hash);
+	kfree(cache);
 	return NULL;
 }
 
@@ -357,7 +309,6 @@ mb_cache_destroy(struct mb_cache *cache)
 {
 	LIST_HEAD(free_list);
 	struct list_head *l, *ltmp;
-	int n;
 
 	spin_lock(&mb_cache_spinlock);
 	list_for_each_safe(l, ltmp, &mb_cache_lru_list) {
@@ -384,13 +335,11 @@ mb_cache_destroy(struct mb_cache *cache)
 
 	kmem_cache_destroy(cache->c_entry_cache);
 
-	for (n=0; n < mb_cache_indexes(cache); n++)
-		kfree(cache->c_indexes_hash[n]);
+	kfree(cache->c_index_hash);
 	kfree(cache->c_block_hash);
 	kfree(cache);
 }
 
-
 /*
  * mb_cache_entry_alloc()
  *
@@ -402,17 +351,29 @@ mb_cache_destroy(struct mb_cache *cache)
 struct mb_cache_entry *
 mb_cache_entry_alloc(struct mb_cache *cache, gfp_t gfp_flags)
 {
-	struct mb_cache_entry *ce;
+	struct mb_cache_entry *ce = NULL;
 
-	ce = kmem_cache_alloc(cache->c_entry_cache, gfp_flags);
-	if (ce) {
+	if (atomic_read(&cache->c_entry_count) >= cache->c_max_entries) {
+		spin_lock(&mb_cache_spinlock);
+		if (!list_empty(&mb_cache_lru_list)) {
+			ce = list_entry(mb_cache_lru_list.next,
+					struct mb_cache_entry, e_lru_list);
+			list_del_init(&ce->e_lru_list);
+			__mb_cache_entry_unhash(ce);
+		}
+		spin_unlock(&mb_cache_spinlock);
+	}
+	if (!ce) {
+		ce = kmem_cache_alloc(cache->c_entry_cache, gfp_flags);
+		if (!ce)
+			return NULL;
 		atomic_inc(&cache->c_entry_count);
 		INIT_LIST_HEAD(&ce->e_lru_list);
 		INIT_LIST_HEAD(&ce->e_block_list);
 		ce->e_cache = cache;
-		ce->e_used = 1 + MB_CACHE_WRITER;
 		ce->e_queued = 0;
 	}
+	ce->e_used = 1 + MB_CACHE_WRITER;
 	return ce;
 }
 
@@ -429,17 +390,16 @@ mb_cache_entry_alloc(struct mb_cache *cache, gfp_t gfp_flags)
  *
  * @bdev: device the cache entry belongs to
  * @block: block number
- * @keys: array of additional keys. There must be indexes_count entries
- *        in the array (as specified when creating the cache).
+ * @key: lookup key
  */
 int
 mb_cache_entry_insert(struct mb_cache_entry *ce, struct block_device *bdev,
-		      sector_t block, unsigned int keys[])
+		      sector_t block, unsigned int key)
 {
 	struct mb_cache *cache = ce->e_cache;
 	unsigned int bucket;
 	struct list_head *l;
-	int error = -EBUSY, n;
+	int error = -EBUSY;
 
 	bucket = hash_long((unsigned long)bdev + (block & 0xffffffff), 
 			   cache->c_bucket_bits);
@@ -454,12 +414,9 @@ mb_cache_entry_insert(struct mb_cache_entry *ce, struct block_device *bdev,
 	ce->e_bdev = bdev;
 	ce->e_block = block;
 	list_add(&ce->e_block_list, &cache->c_block_hash[bucket]);
-	for (n=0; n<mb_cache_indexes(cache); n++) {
-		ce->e_indexes[n].o_key = keys[n];
-		bucket = hash_long(keys[n], cache->c_bucket_bits);
-		list_add(&ce->e_indexes[n].o_list,
-			 &cache->c_indexes_hash[n][bucket]);
-	}
+	ce->e_index.o_key = key;
+	bucket = hash_long(key, cache->c_bucket_bits);
+	list_add(&ce->e_index.o_list, &cache->c_index_hash[bucket]);
 	error = 0;
 out:
 	spin_unlock(&mb_cache_spinlock);
@@ -555,13 +512,12 @@ cleanup:
 
 static struct mb_cache_entry *
 __mb_cache_entry_find(struct list_head *l, struct list_head *head,
-		      int index, struct block_device *bdev, unsigned int key)
+		      struct block_device *bdev, unsigned int key)
 {
 	while (l != head) {
 		struct mb_cache_entry *ce =
-			list_entry(l, struct mb_cache_entry,
-			           e_indexes[index].o_list);
-		if (ce->e_bdev == bdev && ce->e_indexes[index].o_key == key) {
+			list_entry(l, struct mb_cache_entry, e_index.o_list);
+		if (ce->e_bdev == bdev && ce->e_index.o_key == key) {
 			DEFINE_WAIT(wait);
 
 			if (!list_empty(&ce->e_lru_list))
@@ -603,23 +559,20 @@ __mb_cache_entry_find(struct list_head *l, struct list_head *head,
  * returned cache entry is locked for shared access ("multiple readers").
  *
  * @cache: the cache to search
- * @index: the number of the additonal index to search (0<=index<indexes_count)
  * @bdev: the device the cache entry should belong to
  * @key: the key in the index
  */
 struct mb_cache_entry *
-mb_cache_entry_find_first(struct mb_cache *cache, int index,
-			  struct block_device *bdev, unsigned int key)
+mb_cache_entry_find_first(struct mb_cache *cache, struct block_device *bdev,
+			  unsigned int key)
 {
 	unsigned int bucket = hash_long(key, cache->c_bucket_bits);
 	struct list_head *l;
 	struct mb_cache_entry *ce;
 
-	mb_assert(index < mb_cache_indexes(cache));
 	spin_lock(&mb_cache_spinlock);
-	l = cache->c_indexes_hash[index][bucket].next;
-	ce = __mb_cache_entry_find(l, &cache->c_indexes_hash[index][bucket],
-	                           index, bdev, key);
+	l = cache->c_index_hash[bucket].next;
+	ce = __mb_cache_entry_find(l, &cache->c_index_hash[bucket], bdev, key);
 	spin_unlock(&mb_cache_spinlock);
 	return ce;
 }
@@ -640,12 +593,11 @@ mb_cache_entry_find_first(struct mb_cache *cache, int index,
  * }
  *
  * @prev: The previous match
- * @index: the number of the additonal index to search (0<=index<indexes_count)
  * @bdev: the device the cache entry should belong to
  * @key: the key in the index
  */
 struct mb_cache_entry *
-mb_cache_entry_find_next(struct mb_cache_entry *prev, int index,
+mb_cache_entry_find_next(struct mb_cache_entry *prev,
 			 struct block_device *bdev, unsigned int key)
 {
 	struct mb_cache *cache = prev->e_cache;
@@ -653,11 +605,9 @@ mb_cache_entry_find_next(struct mb_cache_entry *prev, int index,
 	struct list_head *l;
 	struct mb_cache_entry *ce;
 
-	mb_assert(index < mb_cache_indexes(cache));
 	spin_lock(&mb_cache_spinlock);
-	l = prev->e_indexes[index].o_list.next;
-	ce = __mb_cache_entry_find(l, &cache->c_indexes_hash[index][bucket],
-	                           index, bdev, key);
+	l = prev->e_index.o_list.next;
+	ce = __mb_cache_entry_find(l, &cache->c_index_hash[bucket], bdev, key);
 	__mb_cache_entry_release_unlock(prev);
 	return ce;
 }
diff --git a/fs/minix/bitmap.c b/fs/minix/bitmap.c
index 482779fe4e7..3f32bcb0d9b 100644
--- a/fs/minix/bitmap.c
+++ b/fs/minix/bitmap.c
@@ -200,13 +200,13 @@ void minix_free_inode(struct inode * inode)
 	ino = inode->i_ino;
 	if (ino < 1 || ino > sbi->s_ninodes) {
 		printk("minix_free_inode: inode 0 or nonexistent inode\n");
-		goto out;
+		return;
 	}
 	bit = ino & ((1<<k) - 1);
 	ino >>= k;
 	if (ino >= sbi->s_imap_blocks) {
 		printk("minix_free_inode: nonexistent imap in superblock\n");
-		goto out;
+		return;
 	}
 
 	minix_clear_inode(inode);	/* clear on-disk copy */
@@ -217,8 +217,6 @@ void minix_free_inode(struct inode * inode)
 		printk("minix_free_inode: bit %lu already cleared\n", bit);
 	spin_unlock(&bitmap_lock);
 	mark_buffer_dirty(bh);
- out:
-	clear_inode(inode);		/* clear in-memory copy */
 }
 
 struct inode *minix_new_inode(const struct inode *dir, int mode, int *error)
diff --git a/fs/minix/dir.c b/fs/minix/dir.c
index 1dbf921ca44..085a9262c69 100644
--- a/fs/minix/dir.c
+++ b/fs/minix/dir.c
@@ -271,8 +271,7 @@ int minix_add_link(struct dentry *dentry, struct inode *inode)
 
 got_it:
 	pos = page_offset(page) + p - (char *)page_address(page);
-	err = __minix_write_begin(NULL, page->mapping, pos, sbi->s_dirsize,
-					AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = minix_prepare_chunk(page, pos, sbi->s_dirsize);
 	if (err)
 		goto out_unlock;
 	memcpy (namx, name, namelen);
@@ -297,8 +296,7 @@ out_unlock:
 
 int minix_delete_entry(struct minix_dir_entry *de, struct page *page)
 {
-	struct address_space *mapping = page->mapping;
-	struct inode *inode = (struct inode*)mapping->host;
+	struct inode *inode = page->mapping->host;
 	char *kaddr = page_address(page);
 	loff_t pos = page_offset(page) + (char*)de - kaddr;
 	struct minix_sb_info *sbi = minix_sb(inode->i_sb);
@@ -306,8 +304,7 @@ int minix_delete_entry(struct minix_dir_entry *de, struct page *page)
 	int err;
 
 	lock_page(page);
-	err = __minix_write_begin(NULL, mapping, pos, len,
-					AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = minix_prepare_chunk(page, pos, len);
 	if (err == 0) {
 		if (sbi->s_version == MINIX_V3)
 			((minix3_dirent *) de)->inode = 0;
@@ -325,16 +322,14 @@ int minix_delete_entry(struct minix_dir_entry *de, struct page *page)
 
 int minix_make_empty(struct inode *inode, struct inode *dir)
 {
-	struct address_space *mapping = inode->i_mapping;
-	struct page *page = grab_cache_page(mapping, 0);
+	struct page *page = grab_cache_page(inode->i_mapping, 0);
 	struct minix_sb_info *sbi = minix_sb(inode->i_sb);
 	char *kaddr;
 	int err;
 
 	if (!page)
 		return -ENOMEM;
-	err = __minix_write_begin(NULL, mapping, 0, 2 * sbi->s_dirsize,
-					AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = minix_prepare_chunk(page, 0, 2 * sbi->s_dirsize);
 	if (err) {
 		unlock_page(page);
 		goto fail;
@@ -425,8 +420,7 @@ not_empty:
 void minix_set_link(struct minix_dir_entry *de, struct page *page,
 	struct inode *inode)
 {
-	struct address_space *mapping = page->mapping;
-	struct inode *dir = mapping->host;
+	struct inode *dir = page->mapping->host;
 	struct minix_sb_info *sbi = minix_sb(dir->i_sb);
 	loff_t pos = page_offset(page) +
 			(char *)de-(char*)page_address(page);
@@ -434,8 +428,7 @@ void minix_set_link(struct minix_dir_entry *de, struct page *page,
 
 	lock_page(page);
 
-	err = __minix_write_begin(NULL, mapping, pos, sbi->s_dirsize,
-					AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = minix_prepare_chunk(page, pos, sbi->s_dirsize);
 	if (err == 0) {
 		if (sbi->s_version == MINIX_V3)
 			((minix3_dirent *) de)->inode = inode->i_ino;
diff --git a/fs/minix/file.c b/fs/minix/file.c
index d5320ff23fa..4493ce695ab 100644
--- a/fs/minix/file.c
+++ b/fs/minix/file.c
@@ -23,7 +23,29 @@ const struct file_operations minix_file_operations = {
 	.splice_read	= generic_file_splice_read,
 };
 
+static int minix_setattr(struct dentry *dentry, struct iattr *attr)
+{
+	struct inode *inode = dentry->d_inode;
+	int error;
+
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
+}
+
 const struct inode_operations minix_file_inode_operations = {
 	.truncate	= minix_truncate,
+	.setattr	= minix_setattr,
 	.getattr	= minix_getattr,
 };
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 756f8c93780..e39d6bf2e8f 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -24,12 +24,17 @@ static int minix_write_inode(struct inode *inode,
 static int minix_statfs(struct dentry *dentry, struct kstatfs *buf);
 static int minix_remount (struct super_block * sb, int * flags, char * data);
 
-static void minix_delete_inode(struct inode *inode)
+static void minix_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
-	inode->i_size = 0;
-	minix_truncate(inode);
-	minix_free_inode(inode);
+	if (!inode->i_nlink) {
+		inode->i_size = 0;
+		minix_truncate(inode);
+	}
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
+	if (!inode->i_nlink)
+		minix_free_inode(inode);
 }
 
 static void minix_put_super(struct super_block *sb)
@@ -96,7 +101,7 @@ static const struct super_operations minix_sops = {
 	.alloc_inode	= minix_alloc_inode,
 	.destroy_inode	= minix_destroy_inode,
 	.write_inode	= minix_write_inode,
-	.delete_inode	= minix_delete_inode,
+	.evict_inode	= minix_evict_inode,
 	.put_super	= minix_put_super,
 	.statfs		= minix_statfs,
 	.remount_fs	= minix_remount,
@@ -357,20 +362,26 @@ static int minix_readpage(struct file *file, struct page *page)
 	return block_read_full_page(page,minix_get_block);
 }
 
-int __minix_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata)
+int minix_prepare_chunk(struct page *page, loff_t pos, unsigned len)
 {
-	return block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-				minix_get_block);
+	return __block_write_begin(page, pos, len, minix_get_block);
 }
 
 static int minix_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return __minix_write_begin(file, mapping, pos, len, flags, pagep, fsdata);
+	int ret;
+
+	ret = block_write_begin(mapping, pos, len, flags, pagep,
+				minix_get_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t minix_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/minix/minix.h b/fs/minix/minix.h
index 111f34ee9e3..407b1c84911 100644
--- a/fs/minix/minix.h
+++ b/fs/minix/minix.h
@@ -53,9 +53,7 @@ extern int minix_new_block(struct inode * inode);
 extern void minix_free_block(struct inode *inode, unsigned long block);
 extern unsigned long minix_count_free_blocks(struct minix_sb_info *sbi);
 extern int minix_getattr(struct vfsmount *, struct dentry *, struct kstat *);
-extern int __minix_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata);
+extern int minix_prepare_chunk(struct page *page, loff_t pos, unsigned len);
 
 extern void V1_minix_truncate(struct inode *);
 extern void V2_minix_truncate(struct inode *);
diff --git a/fs/namei.c b/fs/namei.c
index 42d2d28fb82..24896e83356 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -483,13 +483,8 @@ ok:
 
 static __always_inline void set_root(struct nameidata *nd)
 {
-	if (!nd->root.mnt) {
-		struct fs_struct *fs = current->fs;
-		read_lock(&fs->lock);
-		nd->root = fs->root;
-		path_get(&nd->root);
-		read_unlock(&fs->lock);
-	}
+	if (!nd->root.mnt)
+		get_fs_root(current->fs, &nd->root);
 }
 
 static int link_path_walk(const char *, struct nameidata *);
@@ -600,15 +595,16 @@ int follow_up(struct path *path)
 {
 	struct vfsmount *parent;
 	struct dentry *mountpoint;
-	spin_lock(&vfsmount_lock);
+
+	br_read_lock(vfsmount_lock);
 	parent = path->mnt->mnt_parent;
 	if (parent == path->mnt) {
-		spin_unlock(&vfsmount_lock);
+		br_read_unlock(vfsmount_lock);
 		return 0;
 	}
 	mntget(parent);
 	mountpoint = dget(path->mnt->mnt_mountpoint);
-	spin_unlock(&vfsmount_lock);
+	br_read_unlock(vfsmount_lock);
 	dput(path->dentry);
 	path->dentry = mountpoint;
 	mntput(path->mnt);
@@ -691,6 +687,35 @@ static __always_inline void follow_dotdot(struct nameidata *nd)
 }
 
 /*
+ * Allocate a dentry with name and parent, and perform a parent
+ * directory ->lookup on it. Returns the new dentry, or ERR_PTR
+ * on error. parent->d_inode->i_mutex must be held. d_lookup must
+ * have verified that no child exists while under i_mutex.
+ */
+static struct dentry *d_alloc_and_lookup(struct dentry *parent,
+				struct qstr *name, struct nameidata *nd)
+{
+	struct inode *inode = parent->d_inode;
+	struct dentry *dentry;
+	struct dentry *old;
+
+	/* Don't create child dentry for a dead directory. */
+	if (unlikely(IS_DEADDIR(inode)))
+		return ERR_PTR(-ENOENT);
+
+	dentry = d_alloc(parent, name);
+	if (unlikely(!dentry))
+		return ERR_PTR(-ENOMEM);
+
+	old = inode->i_op->lookup(inode, dentry, nd);
+	if (unlikely(old)) {
+		dput(dentry);
+		dentry = old;
+	}
+	return dentry;
+}
+
+/*
  *  It's more convoluted than I'd like it to be, but... it's still fairly
  *  small and for now I'd prefer to have fast path as straight as possible.
  *  It _is_ time-critical.
@@ -711,9 +736,15 @@ static int do_lookup(struct nameidata *nd, struct qstr *name,
 			return err;
 	}
 
+	/*
+	 * Rename seqlock is not required here because in the off chance
+	 * of a false negative due to a concurrent rename, we're going to
+	 * do the non-racy lookup, below.
+	 */
 	dentry = __d_lookup(nd->path.dentry, name);
 	if (!dentry)
 		goto need_lookup;
+found:
 	if (dentry->d_op && dentry->d_op->d_revalidate)
 		goto need_revalidate;
 done:
@@ -729,56 +760,28 @@ need_lookup:
 	mutex_lock(&dir->i_mutex);
 	/*
 	 * First re-do the cached lookup just in case it was created
-	 * while we waited for the directory semaphore..
-	 *
-	 * FIXME! This could use version numbering or similar to
-	 * avoid unnecessary cache lookups.
+	 * while we waited for the directory semaphore, or the first
+	 * lookup failed due to an unrelated rename.
 	 *
-	 * The "dcache_lock" is purely to protect the RCU list walker
-	 * from concurrent renames at this point (we mustn't get false
-	 * negatives from the RCU list walk here, unlike the optimistic
-	 * fast walk).
-	 *
-	 * so doing d_lookup() (with seqlock), instead of lockfree __d_lookup
+	 * This could use version numbering or similar to avoid unnecessary
+	 * cache lookups, but then we'd have to do the first lookup in the
+	 * non-racy way. However in the common case here, everything should
+	 * be hot in cache, so would it be a big win?
 	 */
 	dentry = d_lookup(parent, name);
-	if (!dentry) {
-		struct dentry *new;
-
-		/* Don't create child dentry for a dead directory. */
-		dentry = ERR_PTR(-ENOENT);
-		if (IS_DEADDIR(dir))
-			goto out_unlock;
-
-		new = d_alloc(parent, name);
-		dentry = ERR_PTR(-ENOMEM);
-		if (new) {
-			dentry = dir->i_op->lookup(dir, new, nd);
-			if (dentry)
-				dput(new);
-			else
-				dentry = new;
-		}
-out_unlock:
+	if (likely(!dentry)) {
+		dentry = d_alloc_and_lookup(parent, name, nd);
 		mutex_unlock(&dir->i_mutex);
 		if (IS_ERR(dentry))
 			goto fail;
 		goto done;
 	}
-
 	/*
 	 * Uhhuh! Nasty case: the cache was re-populated while
 	 * we waited on the semaphore. Need to revalidate.
 	 */
 	mutex_unlock(&dir->i_mutex);
-	if (dentry->d_op && dentry->d_op->d_revalidate) {
-		dentry = do_revalidate(dentry, nd);
-		if (!dentry)
-			dentry = ERR_PTR(-ENOENT);
-	}
-	if (IS_ERR(dentry))
-		goto fail;
-	goto done;
+	goto found;
 
 need_revalidate:
 	dentry = do_revalidate(dentry, nd);
@@ -1015,11 +1018,7 @@ static int path_init(int dfd, const char *name, unsigned int flags, struct namei
 		nd->path = nd->root;
 		path_get(&nd->root);
 	} else if (dfd == AT_FDCWD) {
-		struct fs_struct *fs = current->fs;
-		read_lock(&fs->lock);
-		nd->path = fs->pwd;
-		path_get(&fs->pwd);
-		read_unlock(&fs->lock);
+		get_fs_pwd(current->fs, &nd->path);
 	} else {
 		struct dentry *dentry;
 
@@ -1139,35 +1138,18 @@ static struct dentry *__lookup_hash(struct qstr *name,
 			goto out;
 	}
 
-	dentry = __d_lookup(base, name);
-
-	/* lockess __d_lookup may fail due to concurrent d_move()
-	 * in some unrelated directory, so try with d_lookup
+	/*
+	 * Don't bother with __d_lookup: callers are for creat as
+	 * well as unlink, so a lot of the time it would cost
+	 * a double lookup.
 	 */
-	if (!dentry)
-		dentry = d_lookup(base, name);
+	dentry = d_lookup(base, name);
 
 	if (dentry && dentry->d_op && dentry->d_op->d_revalidate)
 		dentry = do_revalidate(dentry, nd);
 
-	if (!dentry) {
-		struct dentry *new;
-
-		/* Don't create child dentry for a dead directory. */
-		dentry = ERR_PTR(-ENOENT);
-		if (IS_DEADDIR(inode))
-			goto out;
-
-		new = d_alloc(base, name);
-		dentry = ERR_PTR(-ENOMEM);
-		if (!new)
-			goto out;
-		dentry = inode->i_op->lookup(inode, new, nd);
-		if (!dentry)
-			dentry = new;
-		else
-			dput(new);
-	}
+	if (!dentry)
+		dentry = d_alloc_and_lookup(base, name, nd);
 out:
 	return dentry;
 }
@@ -2633,7 +2615,7 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 {
 	int error;
 	int is_dir = S_ISDIR(old_dentry->d_inode->i_mode);
-	const char *old_name;
+	const unsigned char *old_name;
 
 	if (old_dentry->d_inode == new_dentry->d_inode)
  		return 0;
diff --git a/fs/namespace.c b/fs/namespace.c
index 88058de59c7..a72eaabfe8f 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -11,6 +11,8 @@
 #include <linux/syscalls.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
+#include <linux/spinlock.h>
+#include <linux/percpu.h>
 #include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -29,6 +31,7 @@
 #include <linux/log2.h>
 #include <linux/idr.h>
 #include <linux/fs_struct.h>
+#include <linux/fsnotify.h>
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
 #include "pnode.h"
@@ -37,12 +40,10 @@
 #define HASH_SHIFT ilog2(PAGE_SIZE / sizeof(struct list_head))
 #define HASH_SIZE (1UL << HASH_SHIFT)
 
-/* spinlock for vfsmount related operations, inplace of dcache_lock */
-__cacheline_aligned_in_smp DEFINE_SPINLOCK(vfsmount_lock);
-
 static int event;
 static DEFINE_IDA(mnt_id_ida);
 static DEFINE_IDA(mnt_group_ida);
+static DEFINE_SPINLOCK(mnt_id_lock);
 static int mnt_id_start = 0;
 static int mnt_group_start = 1;
 
@@ -54,6 +55,16 @@ static struct rw_semaphore namespace_sem;
 struct kobject *fs_kobj;
 EXPORT_SYMBOL_GPL(fs_kobj);
 
+/*
+ * vfsmount lock may be taken for read to prevent changes to the
+ * vfsmount hash, ie. during mountpoint lookups or walking back
+ * up the tree.
+ *
+ * It should be taken for write in all cases where the vfsmount
+ * tree or hash is modified or when a vfsmount structure is modified.
+ */
+DEFINE_BRLOCK(vfsmount_lock);
+
 static inline unsigned long hash(struct vfsmount *mnt, struct dentry *dentry)
 {
 	unsigned long tmp = ((unsigned long)mnt / L1_CACHE_BYTES);
@@ -64,18 +75,21 @@ static inline unsigned long hash(struct vfsmount *mnt, struct dentry *dentry)
 
 #define MNT_WRITER_UNDERFLOW_LIMIT -(1<<16)
 
-/* allocation is serialized by namespace_sem */
+/*
+ * allocation is serialized by namespace_sem, but we need the spinlock to
+ * serialize with freeing.
+ */
 static int mnt_alloc_id(struct vfsmount *mnt)
 {
 	int res;
 
 retry:
 	ida_pre_get(&mnt_id_ida, GFP_KERNEL);
-	spin_lock(&vfsmount_lock);
+	spin_lock(&mnt_id_lock);
 	res = ida_get_new_above(&mnt_id_ida, mnt_id_start, &mnt->mnt_id);
 	if (!res)
 		mnt_id_start = mnt->mnt_id + 1;
-	spin_unlock(&vfsmount_lock);
+	spin_unlock(&mnt_id_lock);
 	if (res == -EAGAIN)
 		goto retry;
 
@@ -85,11 +99,11 @@ retry:
 static void mnt_free_id(struct vfsmount *mnt)
 {
 	int id = mnt->mnt_id;
-	spin_lock(&vfsmount_lock);
+	spin_lock(&mnt_id_lock);
 	ida_remove(&mnt_id_ida, id);
 	if (mnt_id_start > id)
 		mnt_id_start = id;
-	spin_unlock(&vfsmount_lock);
+	spin_unlock(&mnt_id_lock);
 }
 
 /*
@@ -150,6 +164,9 @@ struct vfsmount *alloc_vfsmnt(const char *name)
 		INIT_LIST_HEAD(&mnt->mnt_share);
 		INIT_LIST_HEAD(&mnt->mnt_slave_list);
 		INIT_LIST_HEAD(&mnt->mnt_slave);
+#ifdef CONFIG_FSNOTIFY
+		INIT_HLIST_HEAD(&mnt->mnt_fsnotify_marks);
+#endif
 #ifdef CONFIG_SMP
 		mnt->mnt_writers = alloc_percpu(int);
 		if (!mnt->mnt_writers)
@@ -344,7 +361,7 @@ static int mnt_make_readonly(struct vfsmount *mnt)
 {
 	int ret = 0;
 
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	mnt->mnt_flags |= MNT_WRITE_HOLD;
 	/*
 	 * After storing MNT_WRITE_HOLD, we'll read the counters. This store
@@ -378,15 +395,15 @@ static int mnt_make_readonly(struct vfsmount *mnt)
 	 */
 	smp_wmb();
 	mnt->mnt_flags &= ~MNT_WRITE_HOLD;
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	return ret;
 }
 
 static void __mnt_unmake_readonly(struct vfsmount *mnt)
 {
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	mnt->mnt_flags &= ~MNT_READONLY;
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 }
 
 void simple_set_mnt(struct vfsmount *mnt, struct super_block *sb)
@@ -410,6 +427,7 @@ void free_vfsmnt(struct vfsmount *mnt)
 /*
  * find the first or last mount at @dentry on vfsmount @mnt depending on
  * @dir. If @dir is set return the first mount else return the last mount.
+ * vfsmount_lock must be held for read or write.
  */
 struct vfsmount *__lookup_mnt(struct vfsmount *mnt, struct dentry *dentry,
 			      int dir)
@@ -439,10 +457,11 @@ struct vfsmount *__lookup_mnt(struct vfsmount *mnt, struct dentry *dentry,
 struct vfsmount *lookup_mnt(struct path *path)
 {
 	struct vfsmount *child_mnt;
-	spin_lock(&vfsmount_lock);
+
+	br_read_lock(vfsmount_lock);
 	if ((child_mnt = __lookup_mnt(path->mnt, path->dentry, 1)))
 		mntget(child_mnt);
-	spin_unlock(&vfsmount_lock);
+	br_read_unlock(vfsmount_lock);
 	return child_mnt;
 }
 
@@ -451,6 +470,9 @@ static inline int check_mnt(struct vfsmount *mnt)
 	return mnt->mnt_ns == current->nsproxy->mnt_ns;
 }
 
+/*
+ * vfsmount lock must be held for write
+ */
 static void touch_mnt_namespace(struct mnt_namespace *ns)
 {
 	if (ns) {
@@ -459,6 +481,9 @@ static void touch_mnt_namespace(struct mnt_namespace *ns)
 	}
 }
 
+/*
+ * vfsmount lock must be held for write
+ */
 static void __touch_mnt_namespace(struct mnt_namespace *ns)
 {
 	if (ns && ns->event != event) {
@@ -467,6 +492,9 @@ static void __touch_mnt_namespace(struct mnt_namespace *ns)
 	}
 }
 
+/*
+ * vfsmount lock must be held for write
+ */
 static void detach_mnt(struct vfsmount *mnt, struct path *old_path)
 {
 	old_path->dentry = mnt->mnt_mountpoint;
@@ -478,6 +506,9 @@ static void detach_mnt(struct vfsmount *mnt, struct path *old_path)
 	old_path->dentry->d_mounted--;
 }
 
+/*
+ * vfsmount lock must be held for write
+ */
 void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry,
 			struct vfsmount *child_mnt)
 {
@@ -486,6 +517,9 @@ void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry,
 	dentry->d_mounted++;
 }
 
+/*
+ * vfsmount lock must be held for write
+ */
 static void attach_mnt(struct vfsmount *mnt, struct path *path)
 {
 	mnt_set_mountpoint(path->mnt, path->dentry, mnt);
@@ -495,7 +529,7 @@ static void attach_mnt(struct vfsmount *mnt, struct path *path)
 }
 
 /*
- * the caller must hold vfsmount_lock
+ * vfsmount lock must be held for write
  */
 static void commit_tree(struct vfsmount *mnt)
 {
@@ -610,6 +644,7 @@ static inline void __mntput(struct vfsmount *mnt)
 	 * provides barriers, so count_mnt_writers() below is safe.  AV
 	 */
 	WARN_ON(count_mnt_writers(mnt));
+	fsnotify_vfsmount_delete(mnt);
 	dput(mnt->mnt_root);
 	free_vfsmnt(mnt);
 	deactivate_super(sb);
@@ -618,39 +653,43 @@ static inline void __mntput(struct vfsmount *mnt)
 void mntput_no_expire(struct vfsmount *mnt)
 {
 repeat:
-	if (atomic_dec_and_lock(&mnt->mnt_count, &vfsmount_lock)) {
-		if (likely(!mnt->mnt_pinned)) {
-			spin_unlock(&vfsmount_lock);
-			__mntput(mnt);
-			return;
-		}
-		atomic_add(mnt->mnt_pinned + 1, &mnt->mnt_count);
-		mnt->mnt_pinned = 0;
-		spin_unlock(&vfsmount_lock);
-		acct_auto_close_mnt(mnt);
-		goto repeat;
+	if (atomic_add_unless(&mnt->mnt_count, -1, 1))
+		return;
+	br_write_lock(vfsmount_lock);
+	if (!atomic_dec_and_test(&mnt->mnt_count)) {
+		br_write_unlock(vfsmount_lock);
+		return;
 	}
+	if (likely(!mnt->mnt_pinned)) {
+		br_write_unlock(vfsmount_lock);
+		__mntput(mnt);
+		return;
+	}
+	atomic_add(mnt->mnt_pinned + 1, &mnt->mnt_count);
+	mnt->mnt_pinned = 0;
+	br_write_unlock(vfsmount_lock);
+	acct_auto_close_mnt(mnt);
+	goto repeat;
 }
-
 EXPORT_SYMBOL(mntput_no_expire);
 
 void mnt_pin(struct vfsmount *mnt)
 {
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	mnt->mnt_pinned++;
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 }
 
 EXPORT_SYMBOL(mnt_pin);
 
 void mnt_unpin(struct vfsmount *mnt)
 {
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	if (mnt->mnt_pinned) {
 		atomic_inc(&mnt->mnt_count);
 		mnt->mnt_pinned--;
 	}
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 }
 
 EXPORT_SYMBOL(mnt_unpin);
@@ -741,12 +780,12 @@ int mnt_had_events(struct proc_mounts *p)
 	struct mnt_namespace *ns = p->ns;
 	int res = 0;
 
-	spin_lock(&vfsmount_lock);
+	br_read_lock(vfsmount_lock);
 	if (p->event != ns->event) {
 		p->event = ns->event;
 		res = 1;
 	}
-	spin_unlock(&vfsmount_lock);
+	br_read_unlock(vfsmount_lock);
 
 	return res;
 }
@@ -783,7 +822,6 @@ static void show_mnt_opts(struct seq_file *m, struct vfsmount *mnt)
 		{ MNT_NOATIME, ",noatime" },
 		{ MNT_NODIRATIME, ",nodiratime" },
 		{ MNT_RELATIME, ",relatime" },
-		{ MNT_STRICTATIME, ",strictatime" },
 		{ 0, NULL }
 	};
 	const struct proc_fs_info *fs_infop;
@@ -948,12 +986,12 @@ int may_umount_tree(struct vfsmount *mnt)
 	int minimum_refs = 0;
 	struct vfsmount *p;
 
-	spin_lock(&vfsmount_lock);
+	br_read_lock(vfsmount_lock);
 	for (p = mnt; p; p = next_mnt(p, mnt)) {
 		actual_refs += atomic_read(&p->mnt_count);
 		minimum_refs += 2;
 	}
-	spin_unlock(&vfsmount_lock);
+	br_read_unlock(vfsmount_lock);
 
 	if (actual_refs > minimum_refs)
 		return 0;
@@ -980,10 +1018,10 @@ int may_umount(struct vfsmount *mnt)
 {
 	int ret = 1;
 	down_read(&namespace_sem);
-	spin_lock(&vfsmount_lock);
+	br_read_lock(vfsmount_lock);
 	if (propagate_mount_busy(mnt, 2))
 		ret = 0;
-	spin_unlock(&vfsmount_lock);
+	br_read_unlock(vfsmount_lock);
 	up_read(&namespace_sem);
 	return ret;
 }
@@ -999,13 +1037,14 @@ void release_mounts(struct list_head *head)
 		if (mnt->mnt_parent != mnt) {
 			struct dentry *dentry;
 			struct vfsmount *m;
-			spin_lock(&vfsmount_lock);
+
+			br_write_lock(vfsmount_lock);
 			dentry = mnt->mnt_mountpoint;
 			m = mnt->mnt_parent;
 			mnt->mnt_mountpoint = mnt->mnt_root;
 			mnt->mnt_parent = mnt;
 			m->mnt_ghosts--;
-			spin_unlock(&vfsmount_lock);
+			br_write_unlock(vfsmount_lock);
 			dput(dentry);
 			mntput(m);
 		}
@@ -1013,6 +1052,10 @@ void release_mounts(struct list_head *head)
 	}
 }
 
+/*
+ * vfsmount lock must be held for write
+ * namespace_sem must be held for write
+ */
 void umount_tree(struct vfsmount *mnt, int propagate, struct list_head *kill)
 {
 	struct vfsmount *p;
@@ -1103,7 +1146,7 @@ static int do_umount(struct vfsmount *mnt, int flags)
 	}
 
 	down_write(&namespace_sem);
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	event++;
 
 	if (!(flags & MNT_DETACH))
@@ -1115,7 +1158,7 @@ static int do_umount(struct vfsmount *mnt, int flags)
 			umount_tree(mnt, 1, &umount_list);
 		retval = 0;
 	}
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	up_write(&namespace_sem);
 	release_mounts(&umount_list);
 	return retval;
@@ -1227,19 +1270,19 @@ struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry,
 			q = clone_mnt(p, p->mnt_root, flag);
 			if (!q)
 				goto Enomem;
-			spin_lock(&vfsmount_lock);
+			br_write_lock(vfsmount_lock);
 			list_add_tail(&q->mnt_list, &res->mnt_list);
 			attach_mnt(q, &path);
-			spin_unlock(&vfsmount_lock);
+			br_write_unlock(vfsmount_lock);
 		}
 	}
 	return res;
 Enomem:
 	if (res) {
 		LIST_HEAD(umount_list);
-		spin_lock(&vfsmount_lock);
+		br_write_lock(vfsmount_lock);
 		umount_tree(res, 0, &umount_list);
-		spin_unlock(&vfsmount_lock);
+		br_write_unlock(vfsmount_lock);
 		release_mounts(&umount_list);
 	}
 	return NULL;
@@ -1258,9 +1301,9 @@ void drop_collected_mounts(struct vfsmount *mnt)
 {
 	LIST_HEAD(umount_list);
 	down_write(&namespace_sem);
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	umount_tree(mnt, 0, &umount_list);
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	up_write(&namespace_sem);
 	release_mounts(&umount_list);
 }
@@ -1388,7 +1431,7 @@ static int attach_recursive_mnt(struct vfsmount *source_mnt,
 	if (err)
 		goto out_cleanup_ids;
 
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 
 	if (IS_MNT_SHARED(dest_mnt)) {
 		for (p = source_mnt; p; p = next_mnt(p, source_mnt))
@@ -1407,7 +1450,8 @@ static int attach_recursive_mnt(struct vfsmount *source_mnt,
 		list_del_init(&child->mnt_hash);
 		commit_tree(child);
 	}
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
+
 	return 0;
 
  out_cleanup_ids:
@@ -1440,13 +1484,30 @@ out_unlock:
 }
 
 /*
+ * Sanity check the flags to change_mnt_propagation.
+ */
+
+static int flags_to_propagation_type(int flags)
+{
+	int type = flags & ~MS_REC;
+
+	/* Fail if any non-propagation flags are set */
+	if (type & ~(MS_SHARED | MS_PRIVATE | MS_SLAVE | MS_UNBINDABLE))
+		return 0;
+	/* Only one propagation flag should be set */
+	if (!is_power_of_2(type))
+		return 0;
+	return type;
+}
+
+/*
  * recursively change the type of the mountpoint.
  */
 static int do_change_type(struct path *path, int flag)
 {
 	struct vfsmount *m, *mnt = path->mnt;
 	int recurse = flag & MS_REC;
-	int type = flag & ~MS_REC;
+	int type;
 	int err = 0;
 
 	if (!capable(CAP_SYS_ADMIN))
@@ -1455,6 +1516,10 @@ static int do_change_type(struct path *path, int flag)
 	if (path->dentry != path->mnt->mnt_root)
 		return -EINVAL;
 
+	type = flags_to_propagation_type(flag);
+	if (!type)
+		return -EINVAL;
+
 	down_write(&namespace_sem);
 	if (type == MS_SHARED) {
 		err = invent_group_ids(mnt, recurse);
@@ -1462,10 +1527,10 @@ static int do_change_type(struct path *path, int flag)
 			goto out_unlock;
 	}
 
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	for (m = mnt; m; m = (recurse ? next_mnt(m, mnt) : NULL))
 		change_mnt_propagation(m, type);
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 
  out_unlock:
 	up_write(&namespace_sem);
@@ -1509,9 +1574,10 @@ static int do_loopback(struct path *path, char *old_name,
 	err = graft_tree(mnt, path);
 	if (err) {
 		LIST_HEAD(umount_list);
-		spin_lock(&vfsmount_lock);
+
+		br_write_lock(vfsmount_lock);
 		umount_tree(mnt, 0, &umount_list);
-		spin_unlock(&vfsmount_lock);
+		br_write_unlock(vfsmount_lock);
 		release_mounts(&umount_list);
 	}
 
@@ -1564,16 +1630,16 @@ static int do_remount(struct path *path, int flags, int mnt_flags,
 	else
 		err = do_remount_sb(sb, flags, data, 0);
 	if (!err) {
-		spin_lock(&vfsmount_lock);
+		br_write_lock(vfsmount_lock);
 		mnt_flags |= path->mnt->mnt_flags & MNT_PROPAGATION_MASK;
 		path->mnt->mnt_flags = mnt_flags;
-		spin_unlock(&vfsmount_lock);
+		br_write_unlock(vfsmount_lock);
 	}
 	up_write(&sb->s_umount);
 	if (!err) {
-		spin_lock(&vfsmount_lock);
+		br_write_lock(vfsmount_lock);
 		touch_mnt_namespace(path->mnt->mnt_ns);
-		spin_unlock(&vfsmount_lock);
+		br_write_unlock(vfsmount_lock);
 	}
 	return err;
 }
@@ -1750,7 +1816,7 @@ void mark_mounts_for_expiry(struct list_head *mounts)
 		return;
 
 	down_write(&namespace_sem);
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 
 	/* extract from the expiration list every vfsmount that matches the
 	 * following criteria:
@@ -1769,7 +1835,7 @@ void mark_mounts_for_expiry(struct list_head *mounts)
 		touch_mnt_namespace(mnt->mnt_ns);
 		umount_tree(mnt, 1, &umounts);
 	}
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	up_write(&namespace_sem);
 
 	release_mounts(&umounts);
@@ -1826,6 +1892,8 @@ resume:
 /*
  * process a list of expirable mountpoints with the intent of discarding any
  * submounts of a specific parent mountpoint
+ *
+ * vfsmount_lock must be held for write
  */
 static void shrink_submounts(struct vfsmount *mnt, struct list_head *umounts)
 {
@@ -1984,7 +2052,7 @@ long do_mount(char *dev_name, char *dir_name, char *type_page,
 	if (flags & MS_RDONLY)
 		mnt_flags |= MNT_READONLY;
 
-	flags &= ~(MS_NOSUID | MS_NOEXEC | MS_NODEV | MS_ACTIVE |
+	flags &= ~(MS_NOSUID | MS_NOEXEC | MS_NODEV | MS_ACTIVE | MS_BORN |
 		   MS_NOATIME | MS_NODIRATIME | MS_RELATIME| MS_KERNMOUNT |
 		   MS_STRICTATIME);
 
@@ -2044,9 +2112,9 @@ static struct mnt_namespace *dup_mnt_ns(struct mnt_namespace *mnt_ns,
 		kfree(new_ns);
 		return ERR_PTR(-ENOMEM);
 	}
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	list_add_tail(&new_ns->list, &new_ns->root->mnt_list);
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 
 	/*
 	 * Second pass: switch the tsk->fs->* elements and mark new vfsmounts
@@ -2208,10 +2276,7 @@ SYSCALL_DEFINE2(pivot_root, const char __user *, new_root,
 		goto out1;
 	}
 
-	read_lock(&current->fs->lock);
-	root = current->fs->root;
-	path_get(&current->fs->root);
-	read_unlock(&current->fs->lock);
+	get_fs_root(current->fs, &root);
 	down_write(&namespace_sem);
 	mutex_lock(&old.dentry->d_inode->i_mutex);
 	error = -EINVAL;
@@ -2243,7 +2308,7 @@ SYSCALL_DEFINE2(pivot_root, const char __user *, new_root,
 		goto out2; /* not attached */
 	/* make sure we can reach put_old from new_root */
 	tmp = old.mnt;
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	if (tmp != new.mnt) {
 		for (;;) {
 			if (tmp->mnt_parent == tmp)
@@ -2263,7 +2328,7 @@ SYSCALL_DEFINE2(pivot_root, const char __user *, new_root,
 	/* mount new_root on / */
 	attach_mnt(new.mnt, &root_parent);
 	touch_mnt_namespace(current->nsproxy->mnt_ns);
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	chroot_fs_refs(&root, &new);
 	error = 0;
 	path_put(&root_parent);
@@ -2278,7 +2343,7 @@ out1:
 out0:
 	return error;
 out3:
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	goto out2;
 }
 
@@ -2325,6 +2390,8 @@ void __init mnt_init(void)
 	for (u = 0; u < HASH_SIZE; u++)
 		INIT_LIST_HEAD(&mount_hashtable[u]);
 
+	br_lock_init(vfsmount_lock);
+
 	err = sysfs_init();
 	if (err)
 		printk(KERN_WARNING "%s: sysfs_init error: %d\n",
@@ -2343,9 +2410,9 @@ void put_mnt_ns(struct mnt_namespace *ns)
 	if (!atomic_dec_and_test(&ns->count))
 		return;
 	down_write(&namespace_sem);
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	umount_tree(ns->root, 0, &umount_list);
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	up_write(&namespace_sem);
 	release_mounts(&umount_list);
 	kfree(ns);
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index 1e634deff94..b4de38cf49f 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -43,7 +43,7 @@
 #define NCP_DEFAULT_TIME_OUT 10
 #define NCP_DEFAULT_RETRY_COUNT 20
 
-static void ncp_delete_inode(struct inode *);
+static void ncp_evict_inode(struct inode *);
 static void ncp_put_super(struct super_block *);
 static int  ncp_statfs(struct dentry *, struct kstatfs *);
 static int  ncp_show_options(struct seq_file *, struct vfsmount *);
@@ -100,7 +100,7 @@ static const struct super_operations ncp_sops =
 	.alloc_inode	= ncp_alloc_inode,
 	.destroy_inode	= ncp_destroy_inode,
 	.drop_inode	= generic_delete_inode,
-	.delete_inode	= ncp_delete_inode,
+	.evict_inode	= ncp_evict_inode,
 	.put_super	= ncp_put_super,
 	.statfs		= ncp_statfs,
 	.remount_fs	= ncp_remount,
@@ -282,19 +282,19 @@ ncp_iget(struct super_block *sb, struct ncp_entry_info *info)
 }
 
 static void
-ncp_delete_inode(struct inode *inode)
+ncp_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 
 	if (S_ISDIR(inode->i_mode)) {
-		DDPRINTK("ncp_delete_inode: put directory %ld\n", inode->i_ino);
+		DDPRINTK("ncp_evict_inode: put directory %ld\n", inode->i_ino);
 	}
 
 	if (ncp_make_closed(inode) != 0) {
 		/* We can't do anything but complain. */
-		printk(KERN_ERR "ncp_delete_inode: could not close\n");
+		printk(KERN_ERR "ncp_evict_inode: could not close\n");
 	}
-	clear_inode(inode);
 }
 
 static void ncp_stop_tasks(struct ncp_server *server) {
@@ -924,9 +924,8 @@ int ncp_notify_change(struct dentry *dentry, struct iattr *attr)
 				tmpattr.ia_valid = ATTR_MODE;
 				tmpattr.ia_mode = attr->ia_mode;
 
-				result = inode_setattr(inode, &tmpattr);
-				if (result)
-					goto out;
+				setattr_copy(inode, &tmpattr);
+				mark_inode_dirty(inode);
 			}
 		}
 #endif
@@ -954,15 +953,12 @@ int ncp_notify_change(struct dentry *dentry, struct iattr *attr)
 		result = ncp_make_closed(inode);
 		if (result)
 			goto out;
-		{
-			struct iattr tmpattr;
-			
-			tmpattr.ia_valid = ATTR_SIZE;
-			tmpattr.ia_size = attr->ia_size;
-			
-			result = inode_setattr(inode, &tmpattr);
+
+		if (attr->ia_size != i_size_read(inode)) {
+			result = vmtruncate(inode, attr->ia_size);
 			if (result)
 				goto out;
+			mark_inode_dirty(inode);
 		}
 	}
 	if ((attr->ia_valid & ATTR_CTIME) != 0) {
@@ -1002,8 +998,12 @@ int ncp_notify_change(struct dentry *dentry, struct iattr *attr)
 			NCP_FINFO(inode)->nwattr = info.attributes;
 #endif
 	}
-	if (!result)
-		result = inode_setattr(inode, attr);
+	if (result)
+		goto out;
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+
 out:
 	unlock_kernel();
 	return result;
diff --git a/fs/ncpfs/ioctl.c b/fs/ncpfs/ioctl.c
index 023c03d0207..84a8cfc4e38 100644
--- a/fs/ncpfs/ioctl.c
+++ b/fs/ncpfs/ioctl.c
@@ -20,7 +20,6 @@
 #include <linux/smp_lock.h>
 #include <linux/vmalloc.h>
 #include <linux/sched.h>
-#include <linux/smp_lock.h>
 
 #include <linux/ncp_fs.h>
 
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
index a43d07e7b92..6c2aad49d73 100644
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
@@ -61,9 +61,8 @@ config NFS_V3_ACL
 	  If unsure, say N.
 
 config NFS_V4
-	bool "NFS client support for NFS version 4 (EXPERIMENTAL)"
-	depends on NFS_FS && EXPERIMENTAL
-	select RPCSEC_GSS_KRB5
+	bool "NFS client support for NFS version 4"
+	depends on NFS_FS
 	help
 	  This option enables support for version 4 of the NFS protocol
 	  (RFC 3530) in the kernel's NFS client.
@@ -72,16 +71,16 @@ config NFS_V4
 	  space programs which can be found in the Linux nfs-utils package,
 	  available from http://linux-nfs.org/.
 
-	  If unsure, say N.
+	  If unsure, say Y.
 
 config NFS_V4_1
-	bool "NFS client support for NFSv4.1 (DEVELOPER ONLY)"
+	bool "NFS client support for NFSv4.1 (EXPERIMENTAL)"
 	depends on NFS_V4 && EXPERIMENTAL
 	help
 	  This option enables support for minor version 1 of the NFSv4 protocol
 	  (draft-ietf-nfsv4-minorversion1) in the kernel's NFS client.
 
-	  Unless you're an NFS developer, say N.
+	  If unsure, say N.
 
 config ROOT_NFS
 	bool "Root file system on NFS"
@@ -100,3 +99,20 @@ config NFS_FSCACHE
 	help
 	  Say Y here if you want NFS data to be cached locally on disc through
 	  the general filesystem cache manager
+
+config NFS_USE_LEGACY_DNS
+	bool "Use the legacy NFS DNS resolver"
+	depends on NFS_V4
+	help
+	  The kernel now provides a method for translating a host name into an
+	  IP address.  Select Y here if you would rather use your own DNS
+	  resolver script.
+
+	  If unsure, say N
+
+config NFS_USE_KERNEL_DNS
+	bool
+	depends on NFS_V4 && !NFS_USE_LEGACY_DNS
+	select DNS_RESOLVER
+	select KEYS
+	default y
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 36dfdae9512..e17b49e2eab 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -45,7 +45,7 @@ unsigned short nfs_callback_tcpport;
 unsigned short nfs_callback_tcpport6;
 #define NFS_CALLBACK_MAXPORTNR (65535U)
 
-static int param_set_portnr(const char *val, struct kernel_param *kp)
+static int param_set_portnr(const char *val, const struct kernel_param *kp)
 {
 	unsigned long num;
 	int ret;
@@ -58,11 +58,10 @@ static int param_set_portnr(const char *val, struct kernel_param *kp)
 	*((unsigned int *)kp->arg) = num;
 	return 0;
 }
-
-static int param_get_portnr(char *buffer, struct kernel_param *kp)
-{
-	return param_get_uint(buffer, kp);
-}
+static struct kernel_param_ops param_ops_portnr = {
+	.set = param_set_portnr,
+	.get = param_get_uint,
+};
 #define param_check_portnr(name, p) __param_check(name, p, unsigned int);
 
 module_param_named(callback_tcpport, nfs_callback_set_tcpport, portnr, 0644);
diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c
index a08770a7e85..930d10fecda 100644
--- a/fs/nfs/callback_proc.c
+++ b/fs/nfs/callback_proc.c
@@ -37,8 +37,8 @@ __be32 nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *
 	if (inode == NULL)
 		goto out_putclient;
 	nfsi = NFS_I(inode);
-	down_read(&nfsi->rwsem);
-	delegation = nfsi->delegation;
+	rcu_read_lock();
+	delegation = rcu_dereference(nfsi->delegation);
 	if (delegation == NULL || (delegation->type & FMODE_WRITE) == 0)
 		goto out_iput;
 	res->size = i_size_read(inode);
@@ -53,7 +53,7 @@ __be32 nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *
 		args->bitmap[1];
 	res->status = 0;
 out_iput:
-	up_read(&nfsi->rwsem);
+	rcu_read_unlock();
 	iput(inode);
 out_putclient:
 	nfs_put_client(clp);
@@ -62,16 +62,6 @@ out:
 	return res->status;
 }
 
-static int (*nfs_validate_delegation_stateid(struct nfs_client *clp))(struct nfs_delegation *, const nfs4_stateid *)
-{
-#if defined(CONFIG_NFS_V4_1)
-	if (clp->cl_minorversion > 0)
-		return nfs41_validate_delegation_stateid;
-#endif
-	return nfs4_validate_delegation_stateid;
-}
-
-
 __be32 nfs4_callback_recall(struct cb_recallargs *args, void *dummy)
 {
 	struct nfs_client *clp;
@@ -92,8 +82,7 @@ __be32 nfs4_callback_recall(struct cb_recallargs *args, void *dummy)
 		inode = nfs_delegation_find_inode(clp, &args->fh);
 		if (inode != NULL) {
 			/* Set up a helper thread to actually return the delegation */
-			switch (nfs_async_inode_return_delegation(inode, &args->stateid,
-								  nfs_validate_delegation_stateid(clp))) {
+			switch (nfs_async_inode_return_delegation(inode, &args->stateid)) {
 				case 0:
 					res = 0;
 					break;
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index d25b5257b7a..4e7df2adb21 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -150,6 +150,7 @@ static struct nfs_client *nfs_alloc_client(const struct nfs_client_initdata *cl_
 	clp->cl_boot_time = CURRENT_TIME;
 	clp->cl_state = 1 << NFS4CLNT_LEASE_EXPIRED;
 	clp->cl_minorversion = cl_init->minorversion;
+	clp->cl_mvops = nfs_v4_minor_ops[cl_init->minorversion];
 #endif
 	cred = rpc_lookup_machine_cred();
 	if (!IS_ERR(cred))
@@ -178,7 +179,7 @@ static void nfs4_clear_client_minor_version(struct nfs_client *clp)
 		clp->cl_session = NULL;
 	}
 
-	clp->cl_call_sync = _nfs4_call_sync;
+	clp->cl_mvops = nfs_v4_minor_ops[0];
 #endif /* CONFIG_NFS_V4_1 */
 }
 
@@ -188,7 +189,7 @@ static void nfs4_clear_client_minor_version(struct nfs_client *clp)
 static void nfs4_destroy_callback(struct nfs_client *clp)
 {
 	if (__test_and_clear_bit(NFS_CS_CALLBACK, &clp->cl_res_state))
-		nfs_callback_down(clp->cl_minorversion);
+		nfs_callback_down(clp->cl_mvops->minor_version);
 }
 
 static void nfs4_shutdown_client(struct nfs_client *clp)
@@ -1126,7 +1127,7 @@ static int nfs4_init_callback(struct nfs_client *clp)
 				return error;
 		}
 
-		error = nfs_callback_up(clp->cl_minorversion,
+		error = nfs_callback_up(clp->cl_mvops->minor_version,
 					clp->cl_rpcclient->cl_xprt);
 		if (error < 0) {
 			dprintk("%s: failed to start callback. Error = %d\n",
@@ -1143,10 +1144,8 @@ static int nfs4_init_callback(struct nfs_client *clp)
  */
 static int nfs4_init_client_minor_version(struct nfs_client *clp)
 {
-	clp->cl_call_sync = _nfs4_call_sync;
-
 #if defined(CONFIG_NFS_V4_1)
-	if (clp->cl_minorversion) {
+	if (clp->cl_mvops->minor_version) {
 		struct nfs4_session *session = NULL;
 		/*
 		 * Create the session and mark it expired.
@@ -1158,7 +1157,13 @@ static int nfs4_init_client_minor_version(struct nfs_client *clp)
 			return -ENOMEM;
 
 		clp->cl_session = session;
-		clp->cl_call_sync = _nfs4_call_sync_session;
+		/*
+		 * The create session reply races with the server back
+		 * channel probe. Mark the client NFS_CS_SESSION_INITING
+		 * so that the client back channel can find the
+		 * nfs_client struct
+		 */
+		clp->cl_cons_state = NFS_CS_SESSION_INITING;
 	}
 #endif /* CONFIG_NFS_V4_1 */
 
@@ -1454,7 +1459,7 @@ struct nfs_server *nfs4_create_referral_server(struct nfs_clone_mount *data,
 				data->authflavor,
 				parent_server->client->cl_xprt->prot,
 				parent_server->client->cl_timeout,
-				parent_client->cl_minorversion);
+				parent_client->cl_mvops->minor_version);
 	if (error < 0)
 		goto error;
 
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index 30163454397..b9c3c43cea1 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -268,14 +268,6 @@ out:
 	return status;
 }
 
-/* Sync all data to disk upon delegation return */
-static void nfs_msync_inode(struct inode *inode)
-{
-	filemap_fdatawrite(inode->i_mapping);
-	nfs_wb_all(inode);
-	filemap_fdatawait(inode->i_mapping);
-}
-
 /*
  * Basic procedure for returning a delegation to the server
  */
@@ -367,7 +359,7 @@ int nfs_inode_return_delegation(struct inode *inode)
 		delegation = nfs_detach_delegation_locked(nfsi, NULL, clp);
 		spin_unlock(&clp->cl_lock);
 		if (delegation != NULL) {
-			nfs_msync_inode(inode);
+			nfs_wb_all(inode);
 			err = __nfs_inode_return_delegation(inode, delegation, 1);
 		}
 	}
@@ -471,9 +463,7 @@ void nfs_expire_unreferenced_delegations(struct nfs_client *clp)
 /*
  * Asynchronous delegation recall!
  */
-int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid,
-				      int (*validate_stateid)(struct nfs_delegation *delegation,
-							      const nfs4_stateid *stateid))
+int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid)
 {
 	struct nfs_client *clp = NFS_SERVER(inode)->nfs_client;
 	struct nfs_delegation *delegation;
@@ -481,7 +471,7 @@ int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *s
 	rcu_read_lock();
 	delegation = rcu_dereference(NFS_I(inode)->delegation);
 
-	if (!validate_stateid(delegation, stateid)) {
+	if (!clp->cl_mvops->validate_stateid(delegation, stateid)) {
 		rcu_read_unlock();
 		return -ENOENT;
 	}
diff --git a/fs/nfs/delegation.h b/fs/nfs/delegation.h
index 69e7b814012..2026304bda1 100644
--- a/fs/nfs/delegation.h
+++ b/fs/nfs/delegation.h
@@ -34,9 +34,7 @@ enum {
 int nfs_inode_set_delegation(struct inode *inode, struct rpc_cred *cred, struct nfs_openres *res);
 void nfs_inode_reclaim_delegation(struct inode *inode, struct rpc_cred *cred, struct nfs_openres *res);
 int nfs_inode_return_delegation(struct inode *inode);
-int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid,
-				      int (*validate_stateid)(struct nfs_delegation *delegation,
-							      const nfs4_stateid *stateid));
+int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid);
 void nfs_inode_return_delegation_noreclaim(struct inode *inode);
 
 struct inode *nfs_delegation_find_inode(struct nfs_client *clp, const struct nfs_fh *fhandle);
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 832e9e23932..e257172d438 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -140,6 +140,13 @@ nfs_opendir(struct inode *inode, struct file *filp)
 
 	/* Call generic open code in order to cache credentials */
 	res = nfs_open(inode, filp);
+	if (filp->f_path.dentry == filp->f_path.mnt->mnt_root) {
+		/* This is a mountpoint, so d_revalidate will never
+		 * have been called, so we need to refresh the
+		 * inode (for close-open consistency) ourselves.
+		 */
+		__nfs_revalidate_inode(NFS_SERVER(inode), inode);
+	}
 	return res;
 }
 
@@ -1103,7 +1110,7 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd)
 	if ((openflags & (O_CREAT|O_EXCL)) == (O_CREAT|O_EXCL))
 		goto no_open_dput;
 	/* We can't create new files, or truncate existing ones here */
-	openflags &= ~(O_CREAT|O_TRUNC);
+	openflags &= ~(O_CREAT|O_EXCL|O_TRUNC);
 
 	/*
 	 * Note: we're not holding inode->i_mutex and so may be racing with
@@ -1652,16 +1659,7 @@ static int nfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 		}
 	}
 
-	/*
-	 * ... prune child dentries and writebacks if needed.
-	 */
-	if (atomic_read(&old_dentry->d_count) > 1) {
-		if (S_ISREG(old_inode->i_mode))
-			nfs_wb_all(old_inode);
-		shrink_dcache_parent(old_dentry);
-	}
 	nfs_inode_return_delegation(old_inode);
-
 	if (new_inode != NULL)
 		nfs_inode_return_delegation(new_inode);
 
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index ad4cd31d605..064a8096167 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -69,6 +69,7 @@ struct nfs_direct_req {
 
 	/* I/O parameters */
 	struct nfs_open_context	*ctx;		/* file open context info */
+	struct nfs_lock_context *l_ctx;		/* Lock context info */
 	struct kiocb *		iocb;		/* controlling i/o request */
 	struct inode *		inode;		/* target file of i/o */
 
@@ -160,6 +161,7 @@ static inline struct nfs_direct_req *nfs_direct_req_alloc(void)
 	INIT_LIST_HEAD(&dreq->rewrite_list);
 	dreq->iocb = NULL;
 	dreq->ctx = NULL;
+	dreq->l_ctx = NULL;
 	spin_lock_init(&dreq->lock);
 	atomic_set(&dreq->io_count, 0);
 	dreq->count = 0;
@@ -173,6 +175,8 @@ static void nfs_direct_req_free(struct kref *kref)
 {
 	struct nfs_direct_req *dreq = container_of(kref, struct nfs_direct_req, kref);
 
+	if (dreq->l_ctx != NULL)
+		nfs_put_lock_context(dreq->l_ctx);
 	if (dreq->ctx != NULL)
 		put_nfs_open_context(dreq->ctx);
 	kmem_cache_free(nfs_direct_cachep, dreq);
@@ -336,6 +340,7 @@ static ssize_t nfs_direct_read_schedule_segment(struct nfs_direct_req *dreq,
 		data->cred = msg.rpc_cred;
 		data->args.fh = NFS_FH(inode);
 		data->args.context = ctx;
+		data->args.lock_context = dreq->l_ctx;
 		data->args.offset = pos;
 		data->args.pgbase = pgbase;
 		data->args.pages = data->pagevec;
@@ -416,24 +421,28 @@ static ssize_t nfs_direct_read_schedule_iovec(struct nfs_direct_req *dreq,
 static ssize_t nfs_direct_read(struct kiocb *iocb, const struct iovec *iov,
 			       unsigned long nr_segs, loff_t pos)
 {
-	ssize_t result = 0;
+	ssize_t result = -ENOMEM;
 	struct inode *inode = iocb->ki_filp->f_mapping->host;
 	struct nfs_direct_req *dreq;
 
 	dreq = nfs_direct_req_alloc();
-	if (!dreq)
-		return -ENOMEM;
+	if (dreq == NULL)
+		goto out;
 
 	dreq->inode = inode;
 	dreq->ctx = get_nfs_open_context(nfs_file_open_context(iocb->ki_filp));
+	dreq->l_ctx = nfs_get_lock_context(dreq->ctx);
+	if (dreq->l_ctx == NULL)
+		goto out_release;
 	if (!is_sync_kiocb(iocb))
 		dreq->iocb = iocb;
 
 	result = nfs_direct_read_schedule_iovec(dreq, iov, nr_segs, pos);
 	if (!result)
 		result = nfs_direct_wait(dreq);
+out_release:
 	nfs_direct_req_release(dreq);
-
+out:
 	return result;
 }
 
@@ -574,6 +583,7 @@ static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq)
 	data->args.offset = 0;
 	data->args.count = 0;
 	data->args.context = dreq->ctx;
+	data->args.lock_context = dreq->l_ctx;
 	data->res.count = 0;
 	data->res.fattr = &data->fattr;
 	data->res.verf = &data->verf;
@@ -761,6 +771,7 @@ static ssize_t nfs_direct_write_schedule_segment(struct nfs_direct_req *dreq,
 		data->cred = msg.rpc_cred;
 		data->args.fh = NFS_FH(inode);
 		data->args.context = ctx;
+		data->args.lock_context = dreq->l_ctx;
 		data->args.offset = pos;
 		data->args.pgbase = pgbase;
 		data->args.pages = data->pagevec;
@@ -845,7 +856,7 @@ static ssize_t nfs_direct_write(struct kiocb *iocb, const struct iovec *iov,
 				unsigned long nr_segs, loff_t pos,
 				size_t count)
 {
-	ssize_t result = 0;
+	ssize_t result = -ENOMEM;
 	struct inode *inode = iocb->ki_filp->f_mapping->host;
 	struct nfs_direct_req *dreq;
 	size_t wsize = NFS_SERVER(inode)->wsize;
@@ -853,7 +864,7 @@ static ssize_t nfs_direct_write(struct kiocb *iocb, const struct iovec *iov,
 
 	dreq = nfs_direct_req_alloc();
 	if (!dreq)
-		return -ENOMEM;
+		goto out;
 	nfs_alloc_commit_data(dreq);
 
 	if (dreq->commit_data == NULL || count < wsize)
@@ -861,14 +872,18 @@ static ssize_t nfs_direct_write(struct kiocb *iocb, const struct iovec *iov,
 
 	dreq->inode = inode;
 	dreq->ctx = get_nfs_open_context(nfs_file_open_context(iocb->ki_filp));
+	dreq->l_ctx = nfs_get_lock_context(dreq->ctx);
+	if (dreq->l_ctx != NULL)
+		goto out_release;
 	if (!is_sync_kiocb(iocb))
 		dreq->iocb = iocb;
 
 	result = nfs_direct_write_schedule_iovec(dreq, iov, nr_segs, pos, sync);
 	if (!result)
 		result = nfs_direct_wait(dreq);
+out_release:
 	nfs_direct_req_release(dreq);
-
+out:
 	return result;
 }
 
diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c
index 76fd235d002..dba50a5625d 100644
--- a/fs/nfs/dns_resolve.c
+++ b/fs/nfs/dns_resolve.c
@@ -6,6 +6,29 @@
  * Resolves DNS hostnames into valid ip addresses
  */
 
+#ifdef CONFIG_NFS_USE_KERNEL_DNS
+
+#include <linux/sunrpc/clnt.h>
+#include <linux/dns_resolver.h>
+
+ssize_t nfs_dns_resolve_name(char *name, size_t namelen,
+		struct sockaddr *sa, size_t salen)
+{
+	ssize_t ret;
+	char *ip_addr = NULL;
+	int ip_len;
+
+	ip_len = dns_query(NULL, name, namelen, NULL, &ip_addr, NULL);
+	if (ip_len > 0)
+		ret = rpc_pton(ip_addr, ip_len, sa, salen);
+	else
+		ret = -ESRCH;
+	kfree(ip_addr);
+	return ret;
+}
+
+#else
+
 #include <linux/hash.h>
 #include <linux/string.h>
 #include <linux/kmod.h>
@@ -346,3 +369,4 @@ void nfs_dns_resolver_destroy(void)
 	nfs_cache_unregister(&nfs_dns_resolve);
 }
 
+#endif
diff --git a/fs/nfs/dns_resolve.h b/fs/nfs/dns_resolve.h
index a3f0938babf..199bb5543a9 100644
--- a/fs/nfs/dns_resolve.h
+++ b/fs/nfs/dns_resolve.h
@@ -6,8 +6,20 @@
 
 #define NFS_DNS_HOSTNAME_MAXLEN	(128)
 
+
+#ifdef CONFIG_NFS_USE_KERNEL_DNS
+static inline int nfs_dns_resolver_init(void)
+{
+	return 0;
+}
+
+static inline void nfs_dns_resolver_destroy(void)
+{}
+#else
 extern int nfs_dns_resolver_init(void);
 extern void nfs_dns_resolver_destroy(void);
+#endif
+
 extern ssize_t nfs_dns_resolve_name(char *name, size_t namelen,
 		struct sockaddr *sa, size_t salen);
 
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index f036153d9f5..eb51bd6201d 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -203,37 +203,11 @@ static loff_t nfs_file_llseek(struct file *filp, loff_t offset, int origin)
 }
 
 /*
- * Helper for nfs_file_flush() and nfs_file_fsync()
- *
- * Notice that it clears the NFS_CONTEXT_ERROR_WRITE before synching to
- * disk, but it retrieves and clears ctx->error after synching, despite
- * the two being set at the same time in nfs_context_set_write_error().
- * This is because the former is used to notify the _next_ call to
- * nfs_file_write() that a write error occured, and hence cause it to
- * fall back to doing a synchronous write.
- */
-static int nfs_do_fsync(struct nfs_open_context *ctx, struct inode *inode)
-{
-	int have_error, status;
-	int ret = 0;
-
-	have_error = test_and_clear_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags);
-	status = nfs_wb_all(inode);
-	have_error |= test_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags);
-	if (have_error)
-		ret = xchg(&ctx->error, 0);
-	if (!ret)
-		ret = status;
-	return ret;
-}
-
-/*
  * Flush all dirty pages, and check for write errors.
  */
 static int
 nfs_file_flush(struct file *file, fl_owner_t id)
 {
-	struct nfs_open_context *ctx = nfs_file_open_context(file);
 	struct dentry	*dentry = file->f_path.dentry;
 	struct inode	*inode = dentry->d_inode;
 
@@ -246,7 +220,7 @@ nfs_file_flush(struct file *file, fl_owner_t id)
 		return 0;
 
 	/* Flush writes to the server and return any errors */
-	return nfs_do_fsync(ctx, inode);
+	return vfs_fsync(file, 0);
 }
 
 static ssize_t
@@ -321,6 +295,13 @@ nfs_file_mmap(struct file * file, struct vm_area_struct * vma)
  * Flush any dirty pages for this process, and check for write errors.
  * The return status from this call provides a reliable indication of
  * whether any write errors occurred for this process.
+ *
+ * Notice that it clears the NFS_CONTEXT_ERROR_WRITE before synching to
+ * disk, but it retrieves and clears ctx->error after synching, despite
+ * the two being set at the same time in nfs_context_set_write_error().
+ * This is because the former is used to notify the _next_ call to
+ * nfs_file_write() that a write error occured, and hence cause it to
+ * fall back to doing a synchronous write.
  */
 static int
 nfs_file_fsync(struct file *file, int datasync)
@@ -328,13 +309,23 @@ nfs_file_fsync(struct file *file, int datasync)
 	struct dentry *dentry = file->f_path.dentry;
 	struct nfs_open_context *ctx = nfs_file_open_context(file);
 	struct inode *inode = dentry->d_inode;
+	int have_error, status;
+	int ret = 0;
+
 
 	dprintk("NFS: fsync file(%s/%s) datasync %d\n",
 			dentry->d_parent->d_name.name, dentry->d_name.name,
 			datasync);
 
 	nfs_inc_stats(inode, NFSIOS_VFSFSYNC);
-	return nfs_do_fsync(ctx, inode);
+	have_error = test_and_clear_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags);
+	status = nfs_commit_inode(inode, FLUSH_SYNC);
+	have_error |= test_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags);
+	if (have_error)
+		ret = xchg(&ctx->error, 0);
+	if (!ret && status < 0)
+		ret = status;
+	return ret;
 }
 
 /*
@@ -648,7 +639,7 @@ static ssize_t nfs_file_write(struct kiocb *iocb, const struct iovec *iov,
 
 	/* Return error values for O_DSYNC and IS_SYNC() */
 	if (result >= 0 && nfs_need_sync_write(iocb->ki_filp, inode)) {
-		int err = nfs_do_fsync(nfs_file_open_context(iocb->ki_filp), inode);
+		int err = vfs_fsync(iocb->ki_filp, 0);
 		if (err < 0)
 			result = err;
 	}
@@ -684,7 +675,7 @@ static ssize_t nfs_file_splice_write(struct pipe_inode_info *pipe,
 		written = ret;
 
 	if (ret >= 0 && nfs_need_sync_write(filp, inode)) {
-		int err = nfs_do_fsync(nfs_file_open_context(filp), inode);
+		int err = vfs_fsync(filp, 0);
 		if (err < 0)
 			ret = err;
 	}
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 099b3518fee..7d2d6c72aa7 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -98,7 +98,7 @@ u64 nfs_compat_user_ino64(u64 fileid)
 	return ino;
 }
 
-void nfs_clear_inode(struct inode *inode)
+static void nfs_clear_inode(struct inode *inode)
 {
 	/*
 	 * The following should never happen...
@@ -110,6 +110,13 @@ void nfs_clear_inode(struct inode *inode)
 	nfs_fscache_release_inode_cookie(inode);
 }
 
+void nfs_evict_inode(struct inode *inode)
+{
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
+	nfs_clear_inode(inode);
+}
+
 /**
  * nfs_sync_mapping - helper to flush all mmapped dirty data to disk
  */
@@ -413,10 +420,8 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr)
 		return 0;
 
 	/* Write all dirty data */
-	if (S_ISREG(inode->i_mode)) {
-		filemap_write_and_wait(inode->i_mapping);
+	if (S_ISREG(inode->i_mode))
 		nfs_wb_all(inode);
-	}
 
 	fattr = nfs_alloc_fattr();
 	if (fattr == NULL)
@@ -530,6 +535,68 @@ out:
 	return err;
 }
 
+static void nfs_init_lock_context(struct nfs_lock_context *l_ctx)
+{
+	atomic_set(&l_ctx->count, 1);
+	l_ctx->lockowner = current->files;
+	l_ctx->pid = current->tgid;
+	INIT_LIST_HEAD(&l_ctx->list);
+}
+
+static struct nfs_lock_context *__nfs_find_lock_context(struct nfs_open_context *ctx)
+{
+	struct nfs_lock_context *pos;
+
+	list_for_each_entry(pos, &ctx->lock_context.list, list) {
+		if (pos->lockowner != current->files)
+			continue;
+		if (pos->pid != current->tgid)
+			continue;
+		atomic_inc(&pos->count);
+		return pos;
+	}
+	return NULL;
+}
+
+struct nfs_lock_context *nfs_get_lock_context(struct nfs_open_context *ctx)
+{
+	struct nfs_lock_context *res, *new = NULL;
+	struct inode *inode = ctx->path.dentry->d_inode;
+
+	spin_lock(&inode->i_lock);
+	res = __nfs_find_lock_context(ctx);
+	if (res == NULL) {
+		spin_unlock(&inode->i_lock);
+		new = kmalloc(sizeof(*new), GFP_KERNEL);
+		if (new == NULL)
+			return NULL;
+		nfs_init_lock_context(new);
+		spin_lock(&inode->i_lock);
+		res = __nfs_find_lock_context(ctx);
+		if (res == NULL) {
+			list_add_tail(&new->list, &ctx->lock_context.list);
+			new->open_context = ctx;
+			res = new;
+			new = NULL;
+		}
+	}
+	spin_unlock(&inode->i_lock);
+	kfree(new);
+	return res;
+}
+
+void nfs_put_lock_context(struct nfs_lock_context *l_ctx)
+{
+	struct nfs_open_context *ctx = l_ctx->open_context;
+	struct inode *inode = ctx->path.dentry->d_inode;
+
+	if (!atomic_dec_and_lock(&l_ctx->count, &inode->i_lock))
+		return;
+	list_del(&l_ctx->list);
+	spin_unlock(&inode->i_lock);
+	kfree(l_ctx);
+}
+
 /**
  * nfs_close_context - Common close_context() routine NFSv2/v3
  * @ctx: pointer to context
@@ -566,11 +633,11 @@ static struct nfs_open_context *alloc_nfs_open_context(struct path *path, struct
 		path_get(&ctx->path);
 		ctx->cred = get_rpccred(cred);
 		ctx->state = NULL;
-		ctx->lockowner = current->files;
 		ctx->flags = 0;
 		ctx->error = 0;
 		ctx->dir_cookie = 0;
-		atomic_set(&ctx->count, 1);
+		nfs_init_lock_context(&ctx->lock_context);
+		ctx->lock_context.open_context = ctx;
 	}
 	return ctx;
 }
@@ -578,7 +645,7 @@ static struct nfs_open_context *alloc_nfs_open_context(struct path *path, struct
 struct nfs_open_context *get_nfs_open_context(struct nfs_open_context *ctx)
 {
 	if (ctx != NULL)
-		atomic_inc(&ctx->count);
+		atomic_inc(&ctx->lock_context.count);
 	return ctx;
 }
 
@@ -586,7 +653,7 @@ static void __put_nfs_open_context(struct nfs_open_context *ctx, int is_sync)
 {
 	struct inode *inode = ctx->path.dentry->d_inode;
 
-	if (!atomic_dec_and_lock(&ctx->count, &inode->i_lock))
+	if (!atomic_dec_and_lock(&ctx->lock_context.count, &inode->i_lock))
 		return;
 	list_del(&ctx->list);
 	spin_unlock(&inode->i_lock);
@@ -1338,8 +1405,10 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr)
  * to open() calls that passed nfs_atomic_lookup, but failed to call
  * nfs_open().
  */
-void nfs4_clear_inode(struct inode *inode)
+void nfs4_evict_inode(struct inode *inode)
 {
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	/* If we are holding a delegation, return it! */
 	nfs_inode_return_delegation_noreclaim(inode);
 	/* First call standard NFS clear_inode() code */
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index e70f44b9b3f..c961bc92c10 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -213,9 +213,9 @@ extern struct workqueue_struct *nfsiod_workqueue;
 extern struct inode *nfs_alloc_inode(struct super_block *sb);
 extern void nfs_destroy_inode(struct inode *);
 extern int nfs_write_inode(struct inode *, struct writeback_control *);
-extern void nfs_clear_inode(struct inode *);
+extern void nfs_evict_inode(struct inode *);
 #ifdef CONFIG_NFS_V4
-extern void nfs4_clear_inode(struct inode *);
+extern void nfs4_evict_inode(struct inode *);
 #endif
 void nfs_zap_acl_cache(struct inode *inode);
 extern int nfs_wait_bit_killable(void *word);
@@ -370,10 +370,9 @@ unsigned int nfs_page_array_len(unsigned int base, size_t len)
  * Helper for restarting RPC calls in the possible presence of NFSv4.1
  * sessions.
  */
-static inline void nfs_restart_rpc(struct rpc_task *task, const struct nfs_client *clp)
+static inline int nfs_restart_rpc(struct rpc_task *task, const struct nfs_client *clp)
 {
 	if (nfs4_has_session(clp))
-		rpc_restart_call_prepare(task);
-	else
-		rpc_restart_call(task);
+		return rpc_restart_call_prepare(task);
+	return rpc_restart_call(task);
 }
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index 81cf1425791..db8846a0e82 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -233,7 +233,7 @@ nfs_xdr_removeargs(struct rpc_rqst *req, __be32 *p, const struct nfs_removeargs
 static int
 nfs_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
 {
-	struct rpc_auth	*auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 	u32 offset = (u32)args->offset;
 	u32 count = args->count;
@@ -393,8 +393,7 @@ nfs_xdr_symlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs_symlinkargs *arg
 static int
 nfs_xdr_readdirargs(struct rpc_rqst *req, __be32 *p, struct nfs_readdirargs *args)
 {
-	struct rpc_task	*task = req->rq_task;
-	struct rpc_auth	*auth = task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 	u32 count = args->count;
 
@@ -575,7 +574,7 @@ nfs_xdr_diropres(struct rpc_rqst *req, __be32 *p, struct nfs_diropok *res)
 static int
 nfs_xdr_readlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs_readlinkargs *args)
 {
-	struct rpc_auth	*auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 
 	p = xdr_encode_fhandle(p, args->fh);
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index 75dcfc7da36..9769704f8ce 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -330,7 +330,7 @@ nfs3_xdr_accessargs(struct rpc_rqst *req, __be32 *p, struct nfs3_accessargs *arg
 static int
 nfs3_xdr_readargs(struct rpc_rqst *req, __be32 *p, struct nfs_readargs *args)
 {
-	struct rpc_auth	*auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 	u32 count = args->count;
 
@@ -471,7 +471,7 @@ nfs3_xdr_linkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_linkargs *args)
 static int
 nfs3_xdr_readdirargs(struct rpc_rqst *req, __be32 *p, struct nfs3_readdirargs *args)
 {
-	struct rpc_auth	*auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 	u32 count = args->count;
 
@@ -675,7 +675,7 @@ static int
 nfs3_xdr_getaclargs(struct rpc_rqst *req, __be32 *p,
 		    struct nfs3_getaclargs *args)
 {
-	struct rpc_auth	*auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 
 	p = xdr_encode_fhandle(p, args->fh);
@@ -802,7 +802,7 @@ nfs3_xdr_accessres(struct rpc_rqst *req, __be32 *p, struct nfs3_accessres *res)
 static int
 nfs3_xdr_readlinkargs(struct rpc_rqst *req, __be32 *p, struct nfs3_readlinkargs *args)
 {
-	struct rpc_auth	*auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth	*auth = req->rq_cred->cr_auth;
 	unsigned int replen;
 
 	p = xdr_encode_fhandle(p, args->fh);
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index c538c6106e1..311e15cc8af 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -45,10 +45,29 @@ enum nfs4_client_state {
 	NFS4CLNT_RECLAIM_NOGRACE,
 	NFS4CLNT_DELEGRETURN,
 	NFS4CLNT_SESSION_RESET,
-	NFS4CLNT_SESSION_DRAINING,
 	NFS4CLNT_RECALL_SLOT,
 };
 
+enum nfs4_session_state {
+	NFS4_SESSION_INITING,
+	NFS4_SESSION_DRAINING,
+};
+
+struct nfs4_minor_version_ops {
+	u32	minor_version;
+
+	int	(*call_sync)(struct nfs_server *server,
+			struct rpc_message *msg,
+			struct nfs4_sequence_args *args,
+			struct nfs4_sequence_res *res,
+			int cache_reply);
+	int	(*validate_stateid)(struct nfs_delegation *,
+			const nfs4_stateid *);
+	const struct nfs4_state_recovery_ops *reboot_recovery_ops;
+	const struct nfs4_state_recovery_ops *nograce_recovery_ops;
+	const struct nfs4_state_maintenance_ops *state_renewal_ops;
+};
+
 /*
  * struct rpc_sequence ensures that RPC calls are sent in the exact
  * order that they appear on the list.
@@ -89,7 +108,6 @@ struct nfs_unique_id {
  */
 struct nfs4_state_owner {
 	struct nfs_unique_id so_owner_id;
-	struct nfs_client    *so_client;
 	struct nfs_server    *so_server;
 	struct rb_node	     so_client_node;
 
@@ -99,7 +117,6 @@ struct nfs4_state_owner {
 	atomic_t	     so_count;
 	unsigned long	     so_flags;
 	struct list_head     so_states;
-	struct list_head     so_delegations;
 	struct nfs_seqid_counter so_seqid;
 	struct rpc_sequence  so_sequence;
 };
@@ -125,10 +142,20 @@ enum {
  * LOCK: one nfs4_state (LOCK) to hold the lock stateid nfs4_state(OPEN)
  */
 
+struct nfs4_lock_owner {
+	unsigned int lo_type;
+#define NFS4_ANY_LOCK_TYPE	(0U)
+#define NFS4_FLOCK_LOCK_TYPE	(1U << 0)
+#define NFS4_POSIX_LOCK_TYPE	(1U << 1)
+	union {
+		fl_owner_t posix_owner;
+		pid_t flock_owner;
+	} lo_u;
+};
+
 struct nfs4_lock_state {
 	struct list_head	ls_locks;	/* Other lock stateids */
 	struct nfs4_state *	ls_state;	/* Pointer to open state */
-	fl_owner_t		ls_owner;	/* POSIX lock owner */
 #define NFS_LOCK_INITIALIZED 1
 	int			ls_flags;
 	struct nfs_seqid_counter	ls_seqid;
@@ -136,6 +163,7 @@ struct nfs4_lock_state {
 	struct nfs_unique_id	ls_id;
 	nfs4_stateid		ls_stateid;
 	atomic_t		ls_count;
+	struct nfs4_lock_owner	ls_owner;
 };
 
 /* bits for nfs4_state->flags */
@@ -219,11 +247,15 @@ extern int nfs4_open_revalidate(struct inode *, struct dentry *, int, struct nam
 extern int nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *fhandle);
 extern int nfs4_proc_fs_locations(struct inode *dir, const struct qstr *name,
 		struct nfs4_fs_locations *fs_locations, struct page *page);
+extern void nfs4_release_lockowner(const struct nfs4_lock_state *);
 
-extern struct nfs4_state_recovery_ops *nfs4_reboot_recovery_ops[];
-extern struct nfs4_state_recovery_ops *nfs4_nograce_recovery_ops[];
 #if defined(CONFIG_NFS_V4_1)
-extern int nfs4_setup_sequence(struct nfs_client *clp,
+static inline struct nfs4_session *nfs4_get_session(const struct nfs_server *server)
+{
+	return server->nfs_client->cl_session;
+}
+
+extern int nfs4_setup_sequence(const struct nfs_server *server,
 		struct nfs4_sequence_args *args, struct nfs4_sequence_res *res,
 		int cache_reply, struct rpc_task *task);
 extern void nfs4_destroy_session(struct nfs4_session *session);
@@ -234,7 +266,12 @@ extern int nfs4_init_session(struct nfs_server *server);
 extern int nfs4_proc_get_lease_time(struct nfs_client *clp,
 		struct nfs_fsinfo *fsinfo);
 #else /* CONFIG_NFS_v4_1 */
-static inline int nfs4_setup_sequence(struct nfs_client *clp,
+static inline struct nfs4_session *nfs4_get_session(const struct nfs_server *server)
+{
+	return NULL;
+}
+
+static inline int nfs4_setup_sequence(const struct nfs_server *server,
 		struct nfs4_sequence_args *args, struct nfs4_sequence_res *res,
 		int cache_reply, struct rpc_task *task)
 {
@@ -247,7 +284,7 @@ static inline int nfs4_init_session(struct nfs_server *server)
 }
 #endif /* CONFIG_NFS_V4_1 */
 
-extern struct nfs4_state_maintenance_ops *nfs4_state_renewal_ops[];
+extern const struct nfs4_minor_version_ops *nfs_v4_minor_ops[];
 
 extern const u32 nfs4_fattr_bitmap[2];
 extern const u32 nfs4_statfs_bitmap[2];
@@ -284,7 +321,7 @@ extern void nfs41_handle_sequence_flag_errors(struct nfs_client *clp, u32 flags)
 extern void nfs41_handle_recall_slot(struct nfs_client *clp);
 extern void nfs4_put_lock_state(struct nfs4_lock_state *lsp);
 extern int nfs4_set_lock_state(struct nfs4_state *state, struct file_lock *fl);
-extern void nfs4_copy_stateid(nfs4_stateid *, struct nfs4_state *, fl_owner_t);
+extern void nfs4_copy_stateid(nfs4_stateid *, struct nfs4_state *, fl_owner_t, pid_t);
 
 extern struct nfs_seqid *nfs_alloc_seqid(struct nfs_seqid_counter *counter, gfp_t gfp_mask);
 extern int nfs_wait_on_sequence(struct nfs_seqid *seqid, struct rpc_task *task);
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 70015dd60a9..089da5b5d20 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -303,15 +303,19 @@ do_state_recovery:
 }
 
 
-static void renew_lease(const struct nfs_server *server, unsigned long timestamp)
+static void do_renew_lease(struct nfs_client *clp, unsigned long timestamp)
 {
-	struct nfs_client *clp = server->nfs_client;
 	spin_lock(&clp->cl_lock);
 	if (time_before(clp->cl_last_renewal,timestamp))
 		clp->cl_last_renewal = timestamp;
 	spin_unlock(&clp->cl_lock);
 }
 
+static void renew_lease(const struct nfs_server *server, unsigned long timestamp)
+{
+	do_renew_lease(server->nfs_client, timestamp);
+}
+
 #if defined(CONFIG_NFS_V4_1)
 
 /*
@@ -356,7 +360,7 @@ static void nfs41_check_drain_session_complete(struct nfs4_session *ses)
 {
 	struct rpc_task *task;
 
-	if (!test_bit(NFS4CLNT_SESSION_DRAINING, &ses->clp->cl_state)) {
+	if (!test_bit(NFS4_SESSION_DRAINING, &ses->session_state)) {
 		task = rpc_wake_up_next(&ses->fc_slot_table.slot_tbl_waitq);
 		if (task)
 			rpc_task_set_priority(task, RPC_PRIORITY_PRIVILEGED);
@@ -370,12 +374,11 @@ static void nfs41_check_drain_session_complete(struct nfs4_session *ses)
 	complete(&ses->complete);
 }
 
-static void nfs41_sequence_free_slot(const struct nfs_client *clp,
-			      struct nfs4_sequence_res *res)
+static void nfs41_sequence_free_slot(struct nfs4_sequence_res *res)
 {
 	struct nfs4_slot_table *tbl;
 
-	tbl = &clp->cl_session->fc_slot_table;
+	tbl = &res->sr_session->fc_slot_table;
 	if (res->sr_slotid == NFS4_MAX_SLOT_TABLE) {
 		/* just wake up the next guy waiting since
 		 * we may have not consumed a slot after all */
@@ -385,18 +388,17 @@ static void nfs41_sequence_free_slot(const struct nfs_client *clp,
 
 	spin_lock(&tbl->slot_tbl_lock);
 	nfs4_free_slot(tbl, res->sr_slotid);
-	nfs41_check_drain_session_complete(clp->cl_session);
+	nfs41_check_drain_session_complete(res->sr_session);
 	spin_unlock(&tbl->slot_tbl_lock);
 	res->sr_slotid = NFS4_MAX_SLOT_TABLE;
 }
 
-static void nfs41_sequence_done(struct nfs_client *clp,
-				struct nfs4_sequence_res *res,
-				int rpc_status)
+static int nfs41_sequence_done(struct rpc_task *task, struct nfs4_sequence_res *res)
 {
 	unsigned long timestamp;
 	struct nfs4_slot_table *tbl;
 	struct nfs4_slot *slot;
+	struct nfs_client *clp;
 
 	/*
 	 * sr_status remains 1 if an RPC level error occurred. The server
@@ -411,25 +413,51 @@ static void nfs41_sequence_done(struct nfs_client *clp,
 	if (res->sr_slotid == NFS4_MAX_SLOT_TABLE)
 		goto out;
 
+	tbl = &res->sr_session->fc_slot_table;
+	slot = tbl->slots + res->sr_slotid;
+
 	/* Check the SEQUENCE operation status */
-	if (res->sr_status == 0) {
-		tbl = &clp->cl_session->fc_slot_table;
-		slot = tbl->slots + res->sr_slotid;
+	switch (res->sr_status) {
+	case 0:
 		/* Update the slot's sequence and clientid lease timer */
 		++slot->seq_nr;
 		timestamp = res->sr_renewal_time;
-		spin_lock(&clp->cl_lock);
-		if (time_before(clp->cl_last_renewal, timestamp))
-			clp->cl_last_renewal = timestamp;
-		spin_unlock(&clp->cl_lock);
+		clp = res->sr_session->clp;
+		do_renew_lease(clp, timestamp);
 		/* Check sequence flags */
 		if (atomic_read(&clp->cl_count) > 1)
 			nfs41_handle_sequence_flag_errors(clp, res->sr_status_flags);
+		break;
+	case -NFS4ERR_DELAY:
+		/* The server detected a resend of the RPC call and
+		 * returned NFS4ERR_DELAY as per Section 2.10.6.2
+		 * of RFC5661.
+		 */
+		dprintk("%s: slot=%d seq=%d: Operation in progress\n",
+				__func__, res->sr_slotid, slot->seq_nr);
+		goto out_retry;
+	default:
+		/* Just update the slot sequence no. */
+		++slot->seq_nr;
 	}
 out:
 	/* The session may be reset by one of the error handlers. */
 	dprintk("%s: Error %d free the slot \n", __func__, res->sr_status);
-	nfs41_sequence_free_slot(clp, res);
+	nfs41_sequence_free_slot(res);
+	return 1;
+out_retry:
+	if (!rpc_restart_call(task))
+		goto out;
+	rpc_delay(task, NFS4_POLL_RETRY_MAX);
+	return 0;
+}
+
+static int nfs4_sequence_done(struct rpc_task *task,
+			       struct nfs4_sequence_res *res)
+{
+	if (res->sr_session == NULL)
+		return 1;
+	return nfs41_sequence_done(task, res);
 }
 
 /*
@@ -480,12 +508,11 @@ static int nfs41_setup_sequence(struct nfs4_session *session,
 	if (res->sr_slotid != NFS4_MAX_SLOT_TABLE)
 		return 0;
 
-	memset(res, 0, sizeof(*res));
 	res->sr_slotid = NFS4_MAX_SLOT_TABLE;
 	tbl = &session->fc_slot_table;
 
 	spin_lock(&tbl->slot_tbl_lock);
-	if (test_bit(NFS4CLNT_SESSION_DRAINING, &session->clp->cl_state) &&
+	if (test_bit(NFS4_SESSION_DRAINING, &session->session_state) &&
 	    !rpc_task_has_priority(task, RPC_PRIORITY_PRIVILEGED)) {
 		/*
 		 * The state manager will wait until the slot table is empty.
@@ -525,6 +552,7 @@ static int nfs41_setup_sequence(struct nfs4_session *session,
 	res->sr_session = session;
 	res->sr_slotid = slotid;
 	res->sr_renewal_time = jiffies;
+	res->sr_status_flags = 0;
 	/*
 	 * sr_status is only set in decode_sequence, and so will remain
 	 * set to 1 if an rpc level failure occurs.
@@ -533,33 +561,33 @@ static int nfs41_setup_sequence(struct nfs4_session *session,
 	return 0;
 }
 
-int nfs4_setup_sequence(struct nfs_client *clp,
+int nfs4_setup_sequence(const struct nfs_server *server,
 			struct nfs4_sequence_args *args,
 			struct nfs4_sequence_res *res,
 			int cache_reply,
 			struct rpc_task *task)
 {
+	struct nfs4_session *session = nfs4_get_session(server);
 	int ret = 0;
 
+	if (session == NULL) {
+		args->sa_session = NULL;
+		res->sr_session = NULL;
+		goto out;
+	}
+
 	dprintk("--> %s clp %p session %p sr_slotid %d\n",
-		__func__, clp, clp->cl_session, res->sr_slotid);
+		__func__, session->clp, session, res->sr_slotid);
 
-	if (!nfs4_has_session(clp))
-		goto out;
-	ret = nfs41_setup_sequence(clp->cl_session, args, res, cache_reply,
+	ret = nfs41_setup_sequence(session, args, res, cache_reply,
 				   task);
-	if (ret && ret != -EAGAIN) {
-		/* terminate rpc task */
-		task->tk_status = ret;
-		task->tk_action = NULL;
-	}
 out:
 	dprintk("<-- %s status=%d\n", __func__, ret);
 	return ret;
 }
 
 struct nfs41_call_sync_data {
-	struct nfs_client *clp;
+	const struct nfs_server *seq_server;
 	struct nfs4_sequence_args *seq_args;
 	struct nfs4_sequence_res *seq_res;
 	int cache_reply;
@@ -569,9 +597,9 @@ static void nfs41_call_sync_prepare(struct rpc_task *task, void *calldata)
 {
 	struct nfs41_call_sync_data *data = calldata;
 
-	dprintk("--> %s data->clp->cl_session %p\n", __func__,
-		data->clp->cl_session);
-	if (nfs4_setup_sequence(data->clp, data->seq_args,
+	dprintk("--> %s data->seq_server %p\n", __func__, data->seq_server);
+
+	if (nfs4_setup_sequence(data->seq_server, data->seq_args,
 				data->seq_res, data->cache_reply, task))
 		return;
 	rpc_call_start(task);
@@ -587,7 +615,7 @@ static void nfs41_call_sync_done(struct rpc_task *task, void *calldata)
 {
 	struct nfs41_call_sync_data *data = calldata;
 
-	nfs41_sequence_done(data->clp, data->seq_res, task->tk_status);
+	nfs41_sequence_done(task, data->seq_res);
 }
 
 struct rpc_call_ops nfs41_call_sync_ops = {
@@ -600,8 +628,7 @@ struct rpc_call_ops nfs41_call_priv_sync_ops = {
 	.rpc_call_done = nfs41_call_sync_done,
 };
 
-static int nfs4_call_sync_sequence(struct nfs_client *clp,
-				   struct rpc_clnt *clnt,
+static int nfs4_call_sync_sequence(struct nfs_server *server,
 				   struct rpc_message *msg,
 				   struct nfs4_sequence_args *args,
 				   struct nfs4_sequence_res *res,
@@ -611,13 +638,13 @@ static int nfs4_call_sync_sequence(struct nfs_client *clp,
 	int ret;
 	struct rpc_task *task;
 	struct nfs41_call_sync_data data = {
-		.clp = clp,
+		.seq_server = server,
 		.seq_args = args,
 		.seq_res = res,
 		.cache_reply = cache_reply,
 	};
 	struct rpc_task_setup task_setup = {
-		.rpc_client = clnt,
+		.rpc_client = server->client,
 		.rpc_message = msg,
 		.callback_ops = &nfs41_call_sync_ops,
 		.callback_data = &data
@@ -642,10 +669,15 @@ int _nfs4_call_sync_session(struct nfs_server *server,
 			    struct nfs4_sequence_res *res,
 			    int cache_reply)
 {
-	return nfs4_call_sync_sequence(server->nfs_client, server->client,
-				       msg, args, res, cache_reply, 0);
+	return nfs4_call_sync_sequence(server, msg, args, res, cache_reply, 0);
 }
 
+#else
+static int nfs4_sequence_done(struct rpc_task *task,
+			       struct nfs4_sequence_res *res)
+{
+	return 1;
+}
 #endif /* CONFIG_NFS_V4_1 */
 
 int _nfs4_call_sync(struct nfs_server *server,
@@ -659,18 +691,9 @@ int _nfs4_call_sync(struct nfs_server *server,
 }
 
 #define nfs4_call_sync(server, msg, args, res, cache_reply) \
-	(server)->nfs_client->cl_call_sync((server), (msg), &(args)->seq_args, \
+	(server)->nfs_client->cl_mvops->call_sync((server), (msg), &(args)->seq_args, \
 			&(res)->seq_res, (cache_reply))
 
-static void nfs4_sequence_done(const struct nfs_server *server,
-			       struct nfs4_sequence_res *res, int rpc_status)
-{
-#ifdef CONFIG_NFS_V4_1
-	if (nfs4_has_session(server->nfs_client))
-		nfs41_sequence_done(server->nfs_client, res, rpc_status);
-#endif /* CONFIG_NFS_V4_1 */
-}
-
 static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo)
 {
 	struct nfs_inode *nfsi = NFS_I(dir);
@@ -745,19 +768,14 @@ static struct nfs4_opendata *nfs4_opendata_alloc(struct path *path,
 	p->o_arg.server = server;
 	p->o_arg.bitmask = server->attr_bitmask;
 	p->o_arg.claim = NFS4_OPEN_CLAIM_NULL;
-	if (flags & O_EXCL) {
-		if (nfs4_has_persistent_session(server->nfs_client)) {
-			/* GUARDED */
-			p->o_arg.u.attrs = &p->attrs;
-			memcpy(&p->attrs, attrs, sizeof(p->attrs));
-		} else { /* EXCLUSIVE4_1 */
-			u32 *s = (u32 *) p->o_arg.u.verifier.data;
-			s[0] = jiffies;
-			s[1] = current->pid;
-		}
-	} else if (flags & O_CREAT) {
+	if (flags & O_CREAT) {
+		u32 *s;
+
 		p->o_arg.u.attrs = &p->attrs;
 		memcpy(&p->attrs, attrs, sizeof(p->attrs));
+		s = (u32 *) p->o_arg.u.verifier.data;
+		s[0] = jiffies;
+		s[1] = current->pid;
 	}
 	p->c_arg.fh = &p->o_res.fh;
 	p->c_arg.stateid = &p->o_res.stateid;
@@ -1255,8 +1273,6 @@ static void nfs4_open_confirm_done(struct rpc_task *task, void *calldata)
 	struct nfs4_opendata *data = calldata;
 
 	data->rpc_status = task->tk_status;
-	if (RPC_ASSASSINATED(task))
-		return;
 	if (data->rpc_status == 0) {
 		memcpy(data->o_res.stateid.data, data->c_res.stateid.data,
 				sizeof(data->o_res.stateid.data));
@@ -1356,13 +1372,13 @@ static void nfs4_open_prepare(struct rpc_task *task, void *calldata)
 	}
 	/* Update sequence id. */
 	data->o_arg.id = sp->so_owner_id.id;
-	data->o_arg.clientid = sp->so_client->cl_clientid;
+	data->o_arg.clientid = sp->so_server->nfs_client->cl_clientid;
 	if (data->o_arg.claim == NFS4_OPEN_CLAIM_PREVIOUS) {
 		task->tk_msg.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_OPEN_NOATTR];
 		nfs_copy_fh(&data->o_res.fh, data->o_arg.fh);
 	}
 	data->timestamp = jiffies;
-	if (nfs4_setup_sequence(data->o_arg.server->nfs_client,
+	if (nfs4_setup_sequence(data->o_arg.server,
 				&data->o_arg.seq_args,
 				&data->o_res.seq_res, 1, task))
 		return;
@@ -1385,11 +1401,9 @@ static void nfs4_open_done(struct rpc_task *task, void *calldata)
 
 	data->rpc_status = task->tk_status;
 
-	nfs4_sequence_done(data->o_arg.server, &data->o_res.seq_res,
-			task->tk_status);
-
-	if (RPC_ASSASSINATED(task))
+	if (!nfs4_sequence_done(task, &data->o_res.seq_res))
 		return;
+
 	if (task->tk_status == 0) {
 		switch (data->o_res.f_attr->mode & S_IFMT) {
 			case S_IFREG:
@@ -1773,7 +1787,7 @@ static int _nfs4_do_setattr(struct inode *inode, struct rpc_cred *cred,
 	if (nfs4_copy_delegation_stateid(&arg.stateid, inode)) {
 		/* Use that stateid */
 	} else if (state != NULL) {
-		nfs4_copy_stateid(&arg.stateid, state, current->files);
+		nfs4_copy_stateid(&arg.stateid, state, current->files, current->tgid);
 	} else
 		memcpy(&arg.stateid, &zero_stateid, sizeof(arg.stateid));
 
@@ -1838,8 +1852,7 @@ static void nfs4_close_done(struct rpc_task *task, void *data)
 	struct nfs4_state *state = calldata->state;
 	struct nfs_server *server = NFS_SERVER(calldata->inode);
 
-	nfs4_sequence_done(server, &calldata->res.seq_res, task->tk_status);
-	if (RPC_ASSASSINATED(task))
+	if (!nfs4_sequence_done(task, &calldata->res.seq_res))
 		return;
         /* hmm. we are done with the inode, and in the process of freeing
 	 * the state_owner. we keep this around to process errors
@@ -1903,7 +1916,7 @@ static void nfs4_close_prepare(struct rpc_task *task, void *data)
 
 	nfs_fattr_init(calldata->res.fattr);
 	calldata->timestamp = jiffies;
-	if (nfs4_setup_sequence((NFS_SERVER(calldata->inode))->nfs_client,
+	if (nfs4_setup_sequence(NFS_SERVER(calldata->inode),
 				&calldata->arg.seq_args, &calldata->res.seq_res,
 				1, task))
 		return;
@@ -2023,7 +2036,8 @@ nfs4_atomic_open(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
 	struct rpc_cred *cred;
 	struct nfs4_state *state;
 	struct dentry *res;
-	fmode_t fmode = nd->intent.open.flags & (FMODE_READ | FMODE_WRITE | FMODE_EXEC);
+	int open_flags = nd->intent.open.flags;
+	fmode_t fmode = open_flags & (FMODE_READ | FMODE_WRITE | FMODE_EXEC);
 
 	if (nd->flags & LOOKUP_CREATE) {
 		attr.ia_mode = nd->intent.open.create_mode;
@@ -2031,8 +2045,9 @@ nfs4_atomic_open(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
 		if (!IS_POSIXACL(dir))
 			attr.ia_mode &= ~current_umask();
 	} else {
+		open_flags &= ~O_EXCL;
 		attr.ia_valid = 0;
-		BUG_ON(nd->intent.open.flags & O_CREAT);
+		BUG_ON(open_flags & O_CREAT);
 	}
 
 	cred = rpc_lookup_cred();
@@ -2041,7 +2056,7 @@ nfs4_atomic_open(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
 	parent = dentry->d_parent;
 	/* Protect against concurrent sillydeletes */
 	nfs_block_sillyrename(parent);
-	state = nfs4_do_open(dir, &path, fmode, nd->intent.open.flags, &attr, cred);
+	state = nfs4_do_open(dir, &path, fmode, open_flags, &attr, cred);
 	put_rpccred(cred);
 	if (IS_ERR(state)) {
 		if (PTR_ERR(state) == -ENOENT) {
@@ -2260,8 +2275,7 @@ static int nfs4_get_referral(struct inode *dir, const struct qstr *name, struct
 out:
 	if (page)
 		__free_page(page);
-	if (locations)
-		kfree(locations);
+	kfree(locations);
 	return status;
 }
 
@@ -2648,7 +2662,8 @@ static int nfs4_proc_unlink_done(struct rpc_task *task, struct inode *dir)
 {
 	struct nfs_removeres *res = task->tk_msg.rpc_resp;
 
-	nfs4_sequence_done(res->server, &res->seq_res, task->tk_status);
+	if (!nfs4_sequence_done(task, &res->seq_res))
+		return 0;
 	if (nfs4_async_handle_error(task, res->server, NULL) == -EAGAIN)
 		return 0;
 	update_changeattr(dir, &res->cinfo);
@@ -3093,7 +3108,8 @@ static int nfs4_read_done(struct rpc_task *task, struct nfs_read_data *data)
 
 	dprintk("--> %s\n", __func__);
 
-	nfs4_sequence_done(server, &data->res.seq_res, task->tk_status);
+	if (!nfs4_sequence_done(task, &data->res.seq_res))
+		return -EAGAIN;
 
 	if (nfs4_async_handle_error(task, server, data->args.context->state) == -EAGAIN) {
 		nfs_restart_rpc(task, server->nfs_client);
@@ -3116,8 +3132,8 @@ static int nfs4_write_done(struct rpc_task *task, struct nfs_write_data *data)
 {
 	struct inode *inode = data->inode;
 	
-	nfs4_sequence_done(NFS_SERVER(inode), &data->res.seq_res,
-			   task->tk_status);
+	if (!nfs4_sequence_done(task, &data->res.seq_res))
+		return -EAGAIN;
 
 	if (nfs4_async_handle_error(task, NFS_SERVER(inode), data->args.context->state) == -EAGAIN) {
 		nfs_restart_rpc(task, NFS_SERVER(inode)->nfs_client);
@@ -3145,8 +3161,9 @@ static int nfs4_commit_done(struct rpc_task *task, struct nfs_write_data *data)
 {
 	struct inode *inode = data->inode;
 	
-	nfs4_sequence_done(NFS_SERVER(inode), &data->res.seq_res,
-			   task->tk_status);
+	if (!nfs4_sequence_done(task, &data->res.seq_res))
+		return -EAGAIN;
+
 	if (nfs4_async_handle_error(task, NFS_SERVER(inode), NULL) == -EAGAIN) {
 		nfs_restart_rpc(task, NFS_SERVER(inode)->nfs_client);
 		return -EAGAIN;
@@ -3196,10 +3213,7 @@ static void nfs4_renew_done(struct rpc_task *task, void *calldata)
 			nfs4_schedule_state_recovery(clp);
 		return;
 	}
-	spin_lock(&clp->cl_lock);
-	if (time_before(clp->cl_last_renewal,timestamp))
-		clp->cl_last_renewal = timestamp;
-	spin_unlock(&clp->cl_lock);
+	do_renew_lease(clp, timestamp);
 }
 
 static const struct rpc_call_ops nfs4_renew_ops = {
@@ -3240,10 +3254,7 @@ int nfs4_proc_renew(struct nfs_client *clp, struct rpc_cred *cred)
 	status = rpc_call_sync(clp->cl_rpcclient, &msg, 0);
 	if (status < 0)
 		return status;
-	spin_lock(&clp->cl_lock);
-	if (time_before(clp->cl_last_renewal,now))
-		clp->cl_last_renewal = now;
-	spin_unlock(&clp->cl_lock);
+	do_renew_lease(clp, now);
 	return 0;
 }
 
@@ -3464,9 +3475,11 @@ static int nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t buflen
 }
 
 static int
-_nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server, struct nfs_client *clp, struct nfs4_state *state)
+nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server, struct nfs4_state *state)
 {
-	if (!clp || task->tk_status >= 0)
+	struct nfs_client *clp = server->nfs_client;
+
+	if (task->tk_status >= 0)
 		return 0;
 	switch(task->tk_status) {
 		case -NFS4ERR_ADMIN_REVOKED:
@@ -3498,8 +3511,7 @@ _nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server,
 			return -EAGAIN;
 #endif /* CONFIG_NFS_V4_1 */
 		case -NFS4ERR_DELAY:
-			if (server)
-				nfs_inc_server_stats(server, NFSIOS_DELAY);
+			nfs_inc_server_stats(server, NFSIOS_DELAY);
 		case -NFS4ERR_GRACE:
 		case -EKEYEXPIRED:
 			rpc_delay(task, NFS4_POLL_RETRY_MAX);
@@ -3520,12 +3532,6 @@ do_state_recovery:
 	return -EAGAIN;
 }
 
-static int
-nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server, struct nfs4_state *state)
-{
-	return _nfs4_async_handle_error(task, server, server->nfs_client, state);
-}
-
 int nfs4_proc_setclientid(struct nfs_client *clp, u32 program,
 		unsigned short port, struct rpc_cred *cred,
 		struct nfs4_setclientid_res *res)
@@ -3641,8 +3647,8 @@ static void nfs4_delegreturn_done(struct rpc_task *task, void *calldata)
 {
 	struct nfs4_delegreturndata *data = calldata;
 
-	nfs4_sequence_done(data->res.server, &data->res.seq_res,
-			task->tk_status);
+	if (!nfs4_sequence_done(task, &data->res.seq_res))
+		return;
 
 	switch (task->tk_status) {
 	case -NFS4ERR_STALE_STATEID:
@@ -3672,7 +3678,7 @@ static void nfs4_delegreturn_prepare(struct rpc_task *task, void *data)
 
 	d_data = (struct nfs4_delegreturndata *)data;
 
-	if (nfs4_setup_sequence(d_data->res.server->nfs_client,
+	if (nfs4_setup_sequence(d_data->res.server,
 				&d_data->args.seq_args,
 				&d_data->res.seq_res, 1, task))
 		return;
@@ -3892,9 +3898,7 @@ static void nfs4_locku_done(struct rpc_task *task, void *data)
 {
 	struct nfs4_unlockdata *calldata = data;
 
-	nfs4_sequence_done(calldata->server, &calldata->res.seq_res,
-			   task->tk_status);
-	if (RPC_ASSASSINATED(task))
+	if (!nfs4_sequence_done(task, &calldata->res.seq_res))
 		return;
 	switch (task->tk_status) {
 		case 0:
@@ -3927,7 +3931,7 @@ static void nfs4_locku_prepare(struct rpc_task *task, void *data)
 		return;
 	}
 	calldata->timestamp = jiffies;
-	if (nfs4_setup_sequence(calldata->server->nfs_client,
+	if (nfs4_setup_sequence(calldata->server,
 				&calldata->arg.seq_args,
 				&calldata->res.seq_res, 1, task))
 		return;
@@ -4082,7 +4086,8 @@ static void nfs4_lock_prepare(struct rpc_task *task, void *calldata)
 	} else
 		data->arg.new_lock_owner = 0;
 	data->timestamp = jiffies;
-	if (nfs4_setup_sequence(data->server->nfs_client, &data->arg.seq_args,
+	if (nfs4_setup_sequence(data->server,
+				&data->arg.seq_args,
 				&data->res.seq_res, 1, task))
 		return;
 	rpc_call_start(task);
@@ -4101,12 +4106,10 @@ static void nfs4_lock_done(struct rpc_task *task, void *calldata)
 
 	dprintk("%s: begin!\n", __func__);
 
-	nfs4_sequence_done(data->server, &data->res.seq_res,
-			task->tk_status);
+	if (!nfs4_sequence_done(task, &data->res.seq_res))
+		return;
 
 	data->rpc_status = task->tk_status;
-	if (RPC_ASSASSINATED(task))
-		goto out;
 	if (data->arg.new_lock_owner != 0) {
 		if (data->rpc_status == 0)
 			nfs_confirm_seqid(&data->lsp->ls_seqid, 0);
@@ -4424,6 +4427,34 @@ out:
 	return err;
 }
 
+static void nfs4_release_lockowner_release(void *calldata)
+{
+	kfree(calldata);
+}
+
+const struct rpc_call_ops nfs4_release_lockowner_ops = {
+	.rpc_release = nfs4_release_lockowner_release,
+};
+
+void nfs4_release_lockowner(const struct nfs4_lock_state *lsp)
+{
+	struct nfs_server *server = lsp->ls_state->owner->so_server;
+	struct nfs_release_lockowner_args *args;
+	struct rpc_message msg = {
+		.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_RELEASE_LOCKOWNER],
+	};
+
+	if (server->nfs_client->cl_mvops->minor_version != 0)
+		return;
+	args = kmalloc(sizeof(*args), GFP_NOFS);
+	if (!args)
+		return;
+	args->lock_owner.clientid = server->nfs_client->cl_clientid;
+	args->lock_owner.id = lsp->ls_id.id;
+	msg.rpc_argp = args;
+	rpc_call_async(server->client, &msg, 0, &nfs4_release_lockowner_ops, args);
+}
+
 #define XATTR_NAME_NFSV4_ACL "system.nfs4_acl"
 
 int nfs4_setxattr(struct dentry *dentry, const char *key, const void *buf,
@@ -4611,7 +4642,8 @@ static void nfs4_get_lease_time_done(struct rpc_task *task, void *calldata)
 			(struct nfs4_get_lease_time_data *)calldata;
 
 	dprintk("--> %s\n", __func__);
-	nfs41_sequence_done(data->clp, &data->res->lr_seq_res, task->tk_status);
+	if (!nfs41_sequence_done(task, &data->res->lr_seq_res))
+		return;
 	switch (task->tk_status) {
 	case -NFS4ERR_DELAY:
 	case -NFS4ERR_GRACE:
@@ -4805,13 +4837,6 @@ struct nfs4_session *nfs4_alloc_session(struct nfs_client *clp)
 	if (!session)
 		return NULL;
 
-	/*
-	 * The create session reply races with the server back
-	 * channel probe. Mark the client NFS_CS_SESSION_INITING
-	 * so that the client back channel can find the
-	 * nfs_client struct
-	 */
-	clp->cl_cons_state = NFS_CS_SESSION_INITING;
 	init_completion(&session->complete);
 
 	tbl = &session->fc_slot_table;
@@ -4824,6 +4849,8 @@ struct nfs4_session *nfs4_alloc_session(struct nfs_client *clp)
 	spin_lock_init(&tbl->slot_tbl_lock);
 	rpc_init_wait_queue(&tbl->slot_tbl_waitq, "BackChannel Slot table");
 
+	session->session_state = 1<<NFS4_SESSION_INITING;
+
 	session->clp = clp;
 	return session;
 }
@@ -5040,6 +5067,10 @@ int nfs4_init_session(struct nfs_server *server)
 	if (!nfs4_has_session(clp))
 		return 0;
 
+	session = clp->cl_session;
+	if (!test_and_clear_bit(NFS4_SESSION_INITING, &session->session_state))
+		return 0;
+
 	rsize = server->rsize;
 	if (rsize == 0)
 		rsize = NFS_MAX_FILE_IO_SIZE;
@@ -5047,7 +5078,6 @@ int nfs4_init_session(struct nfs_server *server)
 	if (wsize == 0)
 		wsize = NFS_MAX_FILE_IO_SIZE;
 
-	session = clp->cl_session;
 	session->fc_attrs.max_rqst_sz = wsize + nfs41_maxwrite_overhead;
 	session->fc_attrs.max_resp_sz = rsize + nfs41_maxread_overhead;
 
@@ -5060,69 +5090,70 @@ int nfs4_init_session(struct nfs_server *server)
 /*
  * Renew the cl_session lease.
  */
-static int nfs4_proc_sequence(struct nfs_client *clp, struct rpc_cred *cred)
-{
+struct nfs4_sequence_data {
+	struct nfs_client *clp;
 	struct nfs4_sequence_args args;
 	struct nfs4_sequence_res res;
-
-	struct rpc_message msg = {
-		.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_SEQUENCE],
-		.rpc_argp = &args,
-		.rpc_resp = &res,
-		.rpc_cred = cred,
-	};
-
-	args.sa_cache_this = 0;
-
-	return nfs4_call_sync_sequence(clp, clp->cl_rpcclient, &msg, &args,
-				       &res, args.sa_cache_this, 1);
-}
+};
 
 static void nfs41_sequence_release(void *data)
 {
-	struct nfs_client *clp = (struct nfs_client *)data;
+	struct nfs4_sequence_data *calldata = data;
+	struct nfs_client *clp = calldata->clp;
 
 	if (atomic_read(&clp->cl_count) > 1)
 		nfs4_schedule_state_renewal(clp);
 	nfs_put_client(clp);
+	kfree(calldata);
+}
+
+static int nfs41_sequence_handle_errors(struct rpc_task *task, struct nfs_client *clp)
+{
+	switch(task->tk_status) {
+	case -NFS4ERR_DELAY:
+	case -EKEYEXPIRED:
+		rpc_delay(task, NFS4_POLL_RETRY_MAX);
+		return -EAGAIN;
+	default:
+		nfs4_schedule_state_recovery(clp);
+	}
+	return 0;
 }
 
 static void nfs41_sequence_call_done(struct rpc_task *task, void *data)
 {
-	struct nfs_client *clp = (struct nfs_client *)data;
+	struct nfs4_sequence_data *calldata = data;
+	struct nfs_client *clp = calldata->clp;
 
-	nfs41_sequence_done(clp, task->tk_msg.rpc_resp, task->tk_status);
+	if (!nfs41_sequence_done(task, task->tk_msg.rpc_resp))
+		return;
 
 	if (task->tk_status < 0) {
 		dprintk("%s ERROR %d\n", __func__, task->tk_status);
 		if (atomic_read(&clp->cl_count) == 1)
 			goto out;
 
-		if (_nfs4_async_handle_error(task, NULL, clp, NULL)
-								== -EAGAIN) {
-			nfs_restart_rpc(task, clp);
+		if (nfs41_sequence_handle_errors(task, clp) == -EAGAIN) {
+			rpc_restart_call_prepare(task);
 			return;
 		}
 	}
 	dprintk("%s rpc_cred %p\n", __func__, task->tk_msg.rpc_cred);
 out:
-	kfree(task->tk_msg.rpc_argp);
-	kfree(task->tk_msg.rpc_resp);
-
 	dprintk("<-- %s\n", __func__);
 }
 
 static void nfs41_sequence_prepare(struct rpc_task *task, void *data)
 {
-	struct nfs_client *clp;
+	struct nfs4_sequence_data *calldata = data;
+	struct nfs_client *clp = calldata->clp;
 	struct nfs4_sequence_args *args;
 	struct nfs4_sequence_res *res;
 
-	clp = (struct nfs_client *)data;
 	args = task->tk_msg.rpc_argp;
 	res = task->tk_msg.rpc_resp;
 
-	if (nfs4_setup_sequence(clp, args, res, 0, task))
+	if (nfs41_setup_sequence(clp->cl_session, args, res, 0, task))
 		return;
 	rpc_call_start(task);
 }
@@ -5133,32 +5164,67 @@ static const struct rpc_call_ops nfs41_sequence_ops = {
 	.rpc_release = nfs41_sequence_release,
 };
 
-static int nfs41_proc_async_sequence(struct nfs_client *clp,
-				     struct rpc_cred *cred)
+static struct rpc_task *_nfs41_proc_sequence(struct nfs_client *clp, struct rpc_cred *cred)
 {
-	struct nfs4_sequence_args *args;
-	struct nfs4_sequence_res *res;
+	struct nfs4_sequence_data *calldata;
 	struct rpc_message msg = {
 		.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_SEQUENCE],
 		.rpc_cred = cred,
 	};
+	struct rpc_task_setup task_setup_data = {
+		.rpc_client = clp->cl_rpcclient,
+		.rpc_message = &msg,
+		.callback_ops = &nfs41_sequence_ops,
+		.flags = RPC_TASK_ASYNC | RPC_TASK_SOFT,
+	};
 
 	if (!atomic_inc_not_zero(&clp->cl_count))
-		return -EIO;
-	args = kzalloc(sizeof(*args), GFP_NOFS);
-	res = kzalloc(sizeof(*res), GFP_NOFS);
-	if (!args || !res) {
-		kfree(args);
-		kfree(res);
+		return ERR_PTR(-EIO);
+	calldata = kmalloc(sizeof(*calldata), GFP_NOFS);
+	if (calldata == NULL) {
 		nfs_put_client(clp);
-		return -ENOMEM;
+		return ERR_PTR(-ENOMEM);
 	}
-	res->sr_slotid = NFS4_MAX_SLOT_TABLE;
-	msg.rpc_argp = args;
-	msg.rpc_resp = res;
+	calldata->res.sr_slotid = NFS4_MAX_SLOT_TABLE;
+	msg.rpc_argp = &calldata->args;
+	msg.rpc_resp = &calldata->res;
+	calldata->clp = clp;
+	task_setup_data.callback_data = calldata;
 
-	return rpc_call_async(clp->cl_rpcclient, &msg, RPC_TASK_SOFT,
-			      &nfs41_sequence_ops, (void *)clp);
+	return rpc_run_task(&task_setup_data);
+}
+
+static int nfs41_proc_async_sequence(struct nfs_client *clp, struct rpc_cred *cred)
+{
+	struct rpc_task *task;
+	int ret = 0;
+
+	task = _nfs41_proc_sequence(clp, cred);
+	if (IS_ERR(task))
+		ret = PTR_ERR(task);
+	else
+		rpc_put_task(task);
+	dprintk("<-- %s status=%d\n", __func__, ret);
+	return ret;
+}
+
+static int nfs4_proc_sequence(struct nfs_client *clp, struct rpc_cred *cred)
+{
+	struct rpc_task *task;
+	int ret;
+
+	task = _nfs41_proc_sequence(clp, cred);
+	if (IS_ERR(task)) {
+		ret = PTR_ERR(task);
+		goto out;
+	}
+	ret = rpc_wait_for_completion_task(task);
+	if (!ret)
+		ret = task->tk_status;
+	rpc_put_task(task);
+out:
+	dprintk("<-- %s status=%d\n", __func__, ret);
+	return ret;
 }
 
 struct nfs4_reclaim_complete_data {
@@ -5172,13 +5238,31 @@ static void nfs4_reclaim_complete_prepare(struct rpc_task *task, void *data)
 	struct nfs4_reclaim_complete_data *calldata = data;
 
 	rpc_task_set_priority(task, RPC_PRIORITY_PRIVILEGED);
-	if (nfs4_setup_sequence(calldata->clp, &calldata->arg.seq_args,
+	if (nfs41_setup_sequence(calldata->clp->cl_session,
+				&calldata->arg.seq_args,
 				&calldata->res.seq_res, 0, task))
 		return;
 
 	rpc_call_start(task);
 }
 
+static int nfs41_reclaim_complete_handle_errors(struct rpc_task *task, struct nfs_client *clp)
+{
+	switch(task->tk_status) {
+	case 0:
+	case -NFS4ERR_COMPLETE_ALREADY:
+	case -NFS4ERR_WRONG_CRED: /* What to do here? */
+		break;
+	case -NFS4ERR_DELAY:
+	case -EKEYEXPIRED:
+		rpc_delay(task, NFS4_POLL_RETRY_MAX);
+		return -EAGAIN;
+	default:
+		nfs4_schedule_state_recovery(clp);
+	}
+	return 0;
+}
+
 static void nfs4_reclaim_complete_done(struct rpc_task *task, void *data)
 {
 	struct nfs4_reclaim_complete_data *calldata = data;
@@ -5186,32 +5270,13 @@ static void nfs4_reclaim_complete_done(struct rpc_task *task, void *data)
 	struct nfs4_sequence_res *res = &calldata->res.seq_res;
 
 	dprintk("--> %s\n", __func__);
-	nfs41_sequence_done(clp, res, task->tk_status);
-	switch (task->tk_status) {
-	case 0:
-	case -NFS4ERR_COMPLETE_ALREADY:
-		break;
-	case -NFS4ERR_BADSESSION:
-	case -NFS4ERR_DEADSESSION:
-		/*
-		 * Handle the session error, but do not retry the operation, as
-		 * we have no way of telling whether the clientid had to be
-		 * reset before we got our reply.  If reset, a new wave of
-		 * reclaim operations will follow, containing their own reclaim
-		 * complete.  We don't want our retry to get on the way of
-		 * recovery by incorrectly indicating to the server that we're
-		 * done reclaiming state since the process had to be restarted.
-		 */
-		_nfs4_async_handle_error(task, NULL, clp, NULL);
-		break;
-	default:
-		if (_nfs4_async_handle_error(
-				task, NULL, clp, NULL) == -EAGAIN) {
-			rpc_restart_call_prepare(task);
-			return;
-		}
-	}
+	if (!nfs41_sequence_done(task, res))
+		return;
 
+	if (nfs41_reclaim_complete_handle_errors(task, clp) == -EAGAIN) {
+		rpc_restart_call_prepare(task);
+		return;
+	}
 	dprintk("<-- %s\n", __func__);
 }
 
@@ -5325,28 +5390,30 @@ struct nfs4_state_maintenance_ops nfs41_state_renewal_ops = {
 };
 #endif
 
-/*
- * Per minor version reboot and network partition recovery ops
- */
-
-struct nfs4_state_recovery_ops *nfs4_reboot_recovery_ops[] = {
-	&nfs40_reboot_recovery_ops,
-#if defined(CONFIG_NFS_V4_1)
-	&nfs41_reboot_recovery_ops,
-#endif
+static const struct nfs4_minor_version_ops nfs_v4_0_minor_ops = {
+	.minor_version = 0,
+	.call_sync = _nfs4_call_sync,
+	.validate_stateid = nfs4_validate_delegation_stateid,
+	.reboot_recovery_ops = &nfs40_reboot_recovery_ops,
+	.nograce_recovery_ops = &nfs40_nograce_recovery_ops,
+	.state_renewal_ops = &nfs40_state_renewal_ops,
 };
 
-struct nfs4_state_recovery_ops *nfs4_nograce_recovery_ops[] = {
-	&nfs40_nograce_recovery_ops,
 #if defined(CONFIG_NFS_V4_1)
-	&nfs41_nograce_recovery_ops,
-#endif
+static const struct nfs4_minor_version_ops nfs_v4_1_minor_ops = {
+	.minor_version = 1,
+	.call_sync = _nfs4_call_sync_session,
+	.validate_stateid = nfs41_validate_delegation_stateid,
+	.reboot_recovery_ops = &nfs41_reboot_recovery_ops,
+	.nograce_recovery_ops = &nfs41_nograce_recovery_ops,
+	.state_renewal_ops = &nfs41_state_renewal_ops,
 };
+#endif
 
-struct nfs4_state_maintenance_ops *nfs4_state_renewal_ops[] = {
-	&nfs40_state_renewal_ops,
+const struct nfs4_minor_version_ops *nfs_v4_minor_ops[] = {
+	[0] = &nfs_v4_0_minor_ops,
 #if defined(CONFIG_NFS_V4_1)
-	&nfs41_state_renewal_ops,
+	[1] = &nfs_v4_1_minor_ops,
 #endif
 };
 
diff --git a/fs/nfs/nfs4renewd.c b/fs/nfs/nfs4renewd.c
index d87f10327b7..72b6c580af1 100644
--- a/fs/nfs/nfs4renewd.c
+++ b/fs/nfs/nfs4renewd.c
@@ -54,14 +54,14 @@
 void
 nfs4_renew_state(struct work_struct *work)
 {
-	struct nfs4_state_maintenance_ops *ops;
+	const struct nfs4_state_maintenance_ops *ops;
 	struct nfs_client *clp =
 		container_of(work, struct nfs_client, cl_renewd.work);
 	struct rpc_cred *cred;
 	long lease;
 	unsigned long last, now;
 
-	ops = nfs4_state_renewal_ops[clp->cl_minorversion];
+	ops = clp->cl_mvops->state_renewal_ops;
 	dprintk("%s: start\n", __func__);
 	/* Are there any active superblocks? */
 	if (list_empty(&clp->cl_superblocks))
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 34acf5926fd..3e2f19b04c0 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -145,7 +145,9 @@ static void nfs4_end_drain_session(struct nfs_client *clp)
 	struct nfs4_session *ses = clp->cl_session;
 	int max_slots;
 
-	if (test_and_clear_bit(NFS4CLNT_SESSION_DRAINING, &clp->cl_state)) {
+	if (ses == NULL)
+		return;
+	if (test_and_clear_bit(NFS4_SESSION_DRAINING, &ses->session_state)) {
 		spin_lock(&ses->fc_slot_table.slot_tbl_lock);
 		max_slots = ses->fc_slot_table.max_slots;
 		while (max_slots--) {
@@ -167,7 +169,7 @@ static int nfs4_begin_drain_session(struct nfs_client *clp)
 	struct nfs4_slot_table *tbl = &ses->fc_slot_table;
 
 	spin_lock(&tbl->slot_tbl_lock);
-	set_bit(NFS4CLNT_SESSION_DRAINING, &clp->cl_state);
+	set_bit(NFS4_SESSION_DRAINING, &ses->session_state);
 	if (tbl->highest_used_slotid != -1) {
 		INIT_COMPLETION(ses->complete);
 		spin_unlock(&tbl->slot_tbl_lock);
@@ -371,7 +373,6 @@ nfs4_alloc_state_owner(void)
 		return NULL;
 	spin_lock_init(&sp->so_lock);
 	INIT_LIST_HEAD(&sp->so_states);
-	INIT_LIST_HEAD(&sp->so_delegations);
 	rpc_init_wait_queue(&sp->so_sequence.wait, "Seqid_waitqueue");
 	sp->so_seqid.sequence = &sp->so_sequence;
 	spin_lock_init(&sp->so_sequence.lock);
@@ -384,7 +385,7 @@ static void
 nfs4_drop_state_owner(struct nfs4_state_owner *sp)
 {
 	if (!RB_EMPTY_NODE(&sp->so_client_node)) {
-		struct nfs_client *clp = sp->so_client;
+		struct nfs_client *clp = sp->so_server->nfs_client;
 
 		spin_lock(&clp->cl_lock);
 		rb_erase(&sp->so_client_node, &clp->cl_state_owners);
@@ -406,7 +407,6 @@ struct nfs4_state_owner *nfs4_get_state_owner(struct nfs_server *server, struct
 	new = nfs4_alloc_state_owner();
 	if (new == NULL)
 		return NULL;
-	new->so_client = clp;
 	new->so_server = server;
 	new->so_cred = cred;
 	spin_lock(&clp->cl_lock);
@@ -423,7 +423,7 @@ struct nfs4_state_owner *nfs4_get_state_owner(struct nfs_server *server, struct
 
 void nfs4_put_state_owner(struct nfs4_state_owner *sp)
 {
-	struct nfs_client *clp = sp->so_client;
+	struct nfs_client *clp = sp->so_server->nfs_client;
 	struct rpc_cred *cred = sp->so_cred;
 
 	if (!atomic_dec_and_lock(&sp->so_count, &clp->cl_lock))
@@ -602,12 +602,21 @@ void nfs4_close_sync(struct path *path, struct nfs4_state *state, fmode_t fmode)
  * that is compatible with current->files
  */
 static struct nfs4_lock_state *
-__nfs4_find_lock_state(struct nfs4_state *state, fl_owner_t fl_owner)
+__nfs4_find_lock_state(struct nfs4_state *state, fl_owner_t fl_owner, pid_t fl_pid, unsigned int type)
 {
 	struct nfs4_lock_state *pos;
 	list_for_each_entry(pos, &state->lock_states, ls_locks) {
-		if (pos->ls_owner != fl_owner)
+		if (type != NFS4_ANY_LOCK_TYPE && pos->ls_owner.lo_type != type)
 			continue;
+		switch (pos->ls_owner.lo_type) {
+		case NFS4_POSIX_LOCK_TYPE:
+			if (pos->ls_owner.lo_u.posix_owner != fl_owner)
+				continue;
+			break;
+		case NFS4_FLOCK_LOCK_TYPE:
+			if (pos->ls_owner.lo_u.flock_owner != fl_pid)
+				continue;
+		}
 		atomic_inc(&pos->ls_count);
 		return pos;
 	}
@@ -619,10 +628,10 @@ __nfs4_find_lock_state(struct nfs4_state *state, fl_owner_t fl_owner)
  * exists, return an uninitialized one.
  *
  */
-static struct nfs4_lock_state *nfs4_alloc_lock_state(struct nfs4_state *state, fl_owner_t fl_owner)
+static struct nfs4_lock_state *nfs4_alloc_lock_state(struct nfs4_state *state, fl_owner_t fl_owner, pid_t fl_pid, unsigned int type)
 {
 	struct nfs4_lock_state *lsp;
-	struct nfs_client *clp = state->owner->so_client;
+	struct nfs_client *clp = state->owner->so_server->nfs_client;
 
 	lsp = kzalloc(sizeof(*lsp), GFP_NOFS);
 	if (lsp == NULL)
@@ -633,7 +642,18 @@ static struct nfs4_lock_state *nfs4_alloc_lock_state(struct nfs4_state *state, f
 	lsp->ls_seqid.sequence = &lsp->ls_sequence;
 	atomic_set(&lsp->ls_count, 1);
 	lsp->ls_state = state;
-	lsp->ls_owner = fl_owner;
+	lsp->ls_owner.lo_type = type;
+	switch (lsp->ls_owner.lo_type) {
+	case NFS4_FLOCK_LOCK_TYPE:
+		lsp->ls_owner.lo_u.flock_owner = fl_pid;
+		break;
+	case NFS4_POSIX_LOCK_TYPE:
+		lsp->ls_owner.lo_u.posix_owner = fl_owner;
+		break;
+	default:
+		kfree(lsp);
+		return NULL;
+	}
 	spin_lock(&clp->cl_lock);
 	nfs_alloc_unique_id(&clp->cl_lockowner_id, &lsp->ls_id, 1, 64);
 	spin_unlock(&clp->cl_lock);
@@ -643,7 +663,7 @@ static struct nfs4_lock_state *nfs4_alloc_lock_state(struct nfs4_state *state, f
 
 static void nfs4_free_lock_state(struct nfs4_lock_state *lsp)
 {
-	struct nfs_client *clp = lsp->ls_state->owner->so_client;
+	struct nfs_client *clp = lsp->ls_state->owner->so_server->nfs_client;
 
 	spin_lock(&clp->cl_lock);
 	nfs_free_unique_id(&clp->cl_lockowner_id, &lsp->ls_id);
@@ -657,13 +677,13 @@ static void nfs4_free_lock_state(struct nfs4_lock_state *lsp)
  * exists, return an uninitialized one.
  *
  */
-static struct nfs4_lock_state *nfs4_get_lock_state(struct nfs4_state *state, fl_owner_t owner)
+static struct nfs4_lock_state *nfs4_get_lock_state(struct nfs4_state *state, fl_owner_t owner, pid_t pid, unsigned int type)
 {
 	struct nfs4_lock_state *lsp, *new = NULL;
 	
 	for(;;) {
 		spin_lock(&state->state_lock);
-		lsp = __nfs4_find_lock_state(state, owner);
+		lsp = __nfs4_find_lock_state(state, owner, pid, type);
 		if (lsp != NULL)
 			break;
 		if (new != NULL) {
@@ -674,7 +694,7 @@ static struct nfs4_lock_state *nfs4_get_lock_state(struct nfs4_state *state, fl_
 			break;
 		}
 		spin_unlock(&state->state_lock);
-		new = nfs4_alloc_lock_state(state, owner);
+		new = nfs4_alloc_lock_state(state, owner, pid, type);
 		if (new == NULL)
 			return NULL;
 	}
@@ -701,6 +721,8 @@ void nfs4_put_lock_state(struct nfs4_lock_state *lsp)
 	if (list_empty(&state->lock_states))
 		clear_bit(LK_STATE_IN_USE, &state->flags);
 	spin_unlock(&state->state_lock);
+	if (lsp->ls_flags & NFS_LOCK_INITIALIZED)
+		nfs4_release_lockowner(lsp);
 	nfs4_free_lock_state(lsp);
 }
 
@@ -728,7 +750,12 @@ int nfs4_set_lock_state(struct nfs4_state *state, struct file_lock *fl)
 
 	if (fl->fl_ops != NULL)
 		return 0;
-	lsp = nfs4_get_lock_state(state, fl->fl_owner);
+	if (fl->fl_flags & FL_POSIX)
+		lsp = nfs4_get_lock_state(state, fl->fl_owner, 0, NFS4_POSIX_LOCK_TYPE);
+	else if (fl->fl_flags & FL_FLOCK)
+		lsp = nfs4_get_lock_state(state, 0, fl->fl_pid, NFS4_FLOCK_LOCK_TYPE);
+	else
+		return -EINVAL;
 	if (lsp == NULL)
 		return -ENOMEM;
 	fl->fl_u.nfs4_fl.owner = lsp;
@@ -740,7 +767,7 @@ int nfs4_set_lock_state(struct nfs4_state *state, struct file_lock *fl)
  * Byte-range lock aware utility to initialize the stateid of read/write
  * requests.
  */
-void nfs4_copy_stateid(nfs4_stateid *dst, struct nfs4_state *state, fl_owner_t fl_owner)
+void nfs4_copy_stateid(nfs4_stateid *dst, struct nfs4_state *state, fl_owner_t fl_owner, pid_t fl_pid)
 {
 	struct nfs4_lock_state *lsp;
 	int seq;
@@ -753,7 +780,7 @@ void nfs4_copy_stateid(nfs4_stateid *dst, struct nfs4_state *state, fl_owner_t f
 		return;
 
 	spin_lock(&state->state_lock);
-	lsp = __nfs4_find_lock_state(state, fl_owner);
+	lsp = __nfs4_find_lock_state(state, fl_owner, fl_pid, NFS4_ANY_LOCK_TYPE);
 	if (lsp != NULL && (lsp->ls_flags & NFS_LOCK_INITIALIZED) != 0)
 		memcpy(dst, &lsp->ls_stateid, sizeof(*dst));
 	spin_unlock(&state->state_lock);
@@ -1041,11 +1068,11 @@ restart:
 			case -NFS4ERR_BAD_STATEID:
 			case -NFS4ERR_RECLAIM_BAD:
 			case -NFS4ERR_RECLAIM_CONFLICT:
-				nfs4_state_mark_reclaim_nograce(sp->so_client, state);
+				nfs4_state_mark_reclaim_nograce(sp->so_server->nfs_client, state);
 				break;
 			case -NFS4ERR_EXPIRED:
 			case -NFS4ERR_NO_GRACE:
-				nfs4_state_mark_reclaim_nograce(sp->so_client, state);
+				nfs4_state_mark_reclaim_nograce(sp->so_server->nfs_client, state);
 			case -NFS4ERR_STALE_CLIENTID:
 			case -NFS4ERR_BADSESSION:
 			case -NFS4ERR_BADSLOT:
@@ -1120,8 +1147,7 @@ static void nfs4_state_end_reclaim_reboot(struct nfs_client *clp)
 	if (!test_and_clear_bit(NFS4CLNT_RECLAIM_REBOOT, &clp->cl_state))
 		return;
 
-	nfs4_reclaim_complete(clp,
-		nfs4_reboot_recovery_ops[clp->cl_minorversion]);
+	nfs4_reclaim_complete(clp, clp->cl_mvops->reboot_recovery_ops);
 
 	for (pos = rb_first(&clp->cl_state_owners); pos != NULL; pos = rb_next(pos)) {
 		sp = rb_entry(pos, struct nfs4_state_owner, so_client_node);
@@ -1211,8 +1237,8 @@ restart:
 static int nfs4_check_lease(struct nfs_client *clp)
 {
 	struct rpc_cred *cred;
-	struct nfs4_state_maintenance_ops *ops =
-		nfs4_state_renewal_ops[clp->cl_minorversion];
+	const struct nfs4_state_maintenance_ops *ops =
+		clp->cl_mvops->state_renewal_ops;
 	int status = -NFS4ERR_EXPIRED;
 
 	/* Is the client already known to have an expired lease? */
@@ -1235,8 +1261,8 @@ out:
 static int nfs4_reclaim_lease(struct nfs_client *clp)
 {
 	struct rpc_cred *cred;
-	struct nfs4_state_recovery_ops *ops =
-		nfs4_reboot_recovery_ops[clp->cl_minorversion];
+	const struct nfs4_state_recovery_ops *ops =
+		clp->cl_mvops->reboot_recovery_ops;
 	int status = -ENOENT;
 
 	cred = ops->get_clid_cred(clp);
@@ -1444,7 +1470,7 @@ static void nfs4_state_manager(struct nfs_client *clp)
 		/* First recover reboot state... */
 		if (test_bit(NFS4CLNT_RECLAIM_REBOOT, &clp->cl_state)) {
 			status = nfs4_do_reclaim(clp,
-				nfs4_reboot_recovery_ops[clp->cl_minorversion]);
+				clp->cl_mvops->reboot_recovery_ops);
 			if (test_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state) ||
 			    test_bit(NFS4CLNT_SESSION_RESET, &clp->cl_state))
 				continue;
@@ -1458,7 +1484,7 @@ static void nfs4_state_manager(struct nfs_client *clp)
 		/* Now recover expired state... */
 		if (test_and_clear_bit(NFS4CLNT_RECLAIM_NOGRACE, &clp->cl_state)) {
 			status = nfs4_do_reclaim(clp,
-				nfs4_nograce_recovery_ops[clp->cl_minorversion]);
+				clp->cl_mvops->nograce_recovery_ops);
 			if (test_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state) ||
 			    test_bit(NFS4CLNT_SESSION_RESET, &clp->cl_state) ||
 			    test_bit(NFS4CLNT_RECLAIM_REBOOT, &clp->cl_state))
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 65c8dae4b26..08ef9129113 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -202,14 +202,17 @@ static int nfs4_stat_to_errno(int);
 #define encode_link_maxsz	(op_encode_hdr_maxsz + \
 				nfs4_name_maxsz)
 #define decode_link_maxsz	(op_decode_hdr_maxsz + decode_change_info_maxsz)
+#define encode_lockowner_maxsz	(7)
 #define encode_lock_maxsz	(op_encode_hdr_maxsz + \
 				 7 + \
-				 1 + encode_stateid_maxsz + 8)
+				 1 + encode_stateid_maxsz + 1 + \
+				 encode_lockowner_maxsz)
 #define decode_lock_denied_maxsz \
 				(8 + decode_lockowner_maxsz)
 #define decode_lock_maxsz	(op_decode_hdr_maxsz + \
 				 decode_lock_denied_maxsz)
-#define encode_lockt_maxsz	(op_encode_hdr_maxsz + 12)
+#define encode_lockt_maxsz	(op_encode_hdr_maxsz + 5 + \
+				encode_lockowner_maxsz)
 #define decode_lockt_maxsz	(op_decode_hdr_maxsz + \
 				 decode_lock_denied_maxsz)
 #define encode_locku_maxsz	(op_encode_hdr_maxsz + 3 + \
@@ -217,6 +220,11 @@ static int nfs4_stat_to_errno(int);
 				 4)
 #define decode_locku_maxsz	(op_decode_hdr_maxsz + \
 				 decode_stateid_maxsz)
+#define encode_release_lockowner_maxsz \
+				(op_encode_hdr_maxsz + \
+				 encode_lockowner_maxsz)
+#define decode_release_lockowner_maxsz \
+				(op_decode_hdr_maxsz)
 #define encode_access_maxsz	(op_encode_hdr_maxsz + 1)
 #define decode_access_maxsz	(op_decode_hdr_maxsz + 2)
 #define encode_symlink_maxsz	(op_encode_hdr_maxsz + \
@@ -471,6 +479,12 @@ static int nfs4_stat_to_errno(int);
 				decode_sequence_maxsz + \
 				decode_putfh_maxsz + \
 				decode_locku_maxsz)
+#define NFS4_enc_release_lockowner_sz \
+				(compound_encode_hdr_maxsz + \
+				 encode_lockowner_maxsz)
+#define NFS4_dec_release_lockowner_sz \
+				(compound_decode_hdr_maxsz + \
+				 decode_lockowner_maxsz)
 #define NFS4_enc_access_sz	(compound_encode_hdr_maxsz + \
 				encode_sequence_maxsz + \
 				encode_putfh_maxsz + \
@@ -744,7 +758,7 @@ static void encode_compound_hdr(struct xdr_stream *xdr,
 				struct compound_hdr *hdr)
 {
 	__be32 *p;
-	struct rpc_auth *auth = req->rq_task->tk_msg.rpc_cred->cr_auth;
+	struct rpc_auth *auth = req->rq_cred->cr_auth;
 
 	/* initialize running count of expected bytes in reply.
 	 * NOTE: the replied tag SHOULD be the same is the one sent,
@@ -1042,6 +1056,17 @@ static inline uint64_t nfs4_lock_length(struct file_lock *fl)
 	return fl->fl_end - fl->fl_start + 1;
 }
 
+static void encode_lockowner(struct xdr_stream *xdr, const struct nfs_lowner *lowner)
+{
+	__be32 *p;
+
+	p = reserve_space(xdr, 28);
+	p = xdr_encode_hyper(p, lowner->clientid);
+	*p++ = cpu_to_be32(16);
+	p = xdr_encode_opaque_fixed(p, "lock id:", 8);
+	xdr_encode_hyper(p, lowner->id);
+}
+
 /*
  * opcode,type,reclaim,offset,length,new_lock_owner = 32
  * open_seqid,open_stateid,lock_seqid,lock_owner.clientid, lock_owner.id = 40
@@ -1058,14 +1083,11 @@ static void encode_lock(struct xdr_stream *xdr, const struct nfs_lock_args *args
 	p = xdr_encode_hyper(p, nfs4_lock_length(args->fl));
 	*p = cpu_to_be32(args->new_lock_owner);
 	if (args->new_lock_owner){
-		p = reserve_space(xdr, 4+NFS4_STATEID_SIZE+32);
+		p = reserve_space(xdr, 4+NFS4_STATEID_SIZE+4);
 		*p++ = cpu_to_be32(args->open_seqid->sequence->counter);
 		p = xdr_encode_opaque_fixed(p, args->open_stateid->data, NFS4_STATEID_SIZE);
 		*p++ = cpu_to_be32(args->lock_seqid->sequence->counter);
-		p = xdr_encode_hyper(p, args->lock_owner.clientid);
-		*p++ = cpu_to_be32(16);
-		p = xdr_encode_opaque_fixed(p, "lock id:", 8);
-		xdr_encode_hyper(p, args->lock_owner.id);
+		encode_lockowner(xdr, &args->lock_owner);
 	}
 	else {
 		p = reserve_space(xdr, NFS4_STATEID_SIZE+4);
@@ -1080,15 +1102,12 @@ static void encode_lockt(struct xdr_stream *xdr, const struct nfs_lockt_args *ar
 {
 	__be32 *p;
 
-	p = reserve_space(xdr, 52);
+	p = reserve_space(xdr, 24);
 	*p++ = cpu_to_be32(OP_LOCKT);
 	*p++ = cpu_to_be32(nfs4_lock_type(args->fl, 0));
 	p = xdr_encode_hyper(p, args->fl->fl_start);
 	p = xdr_encode_hyper(p, nfs4_lock_length(args->fl));
-	p = xdr_encode_hyper(p, args->lock_owner.clientid);
-	*p++ = cpu_to_be32(16);
-	p = xdr_encode_opaque_fixed(p, "lock id:", 8);
-	xdr_encode_hyper(p, args->lock_owner.id);
+	encode_lockowner(xdr, &args->lock_owner);
 	hdr->nops++;
 	hdr->replen += decode_lockt_maxsz;
 }
@@ -1108,6 +1127,17 @@ static void encode_locku(struct xdr_stream *xdr, const struct nfs_locku_args *ar
 	hdr->replen += decode_locku_maxsz;
 }
 
+static void encode_release_lockowner(struct xdr_stream *xdr, const struct nfs_lowner *lowner, struct compound_hdr *hdr)
+{
+	__be32 *p;
+
+	p = reserve_space(xdr, 4);
+	*p = cpu_to_be32(OP_RELEASE_LOCKOWNER);
+	encode_lockowner(xdr, lowner);
+	hdr->nops++;
+	hdr->replen += decode_release_lockowner_maxsz;
+}
+
 static void encode_lookup(struct xdr_stream *xdr, const struct qstr *name, struct compound_hdr *hdr)
 {
 	int len = name->len;
@@ -1172,7 +1202,7 @@ static inline void encode_createmode(struct xdr_stream *xdr, const struct nfs_op
 		break;
 	default:
 		clp = arg->server->nfs_client;
-		if (clp->cl_minorversion > 0) {
+		if (clp->cl_mvops->minor_version > 0) {
 			if (nfs4_has_persistent_session(clp)) {
 				*p = cpu_to_be32(NFS4_CREATE_GUARDED);
 				encode_attrs(xdr, arg->u.attrs, arg->server);
@@ -1324,14 +1354,14 @@ static void encode_putrootfh(struct xdr_stream *xdr, struct compound_hdr *hdr)
 	hdr->replen += decode_putrootfh_maxsz;
 }
 
-static void encode_stateid(struct xdr_stream *xdr, const struct nfs_open_context *ctx)
+static void encode_stateid(struct xdr_stream *xdr, const struct nfs_open_context *ctx, const struct nfs_lock_context *l_ctx)
 {
 	nfs4_stateid stateid;
 	__be32 *p;
 
 	p = reserve_space(xdr, NFS4_STATEID_SIZE);
 	if (ctx->state != NULL) {
-		nfs4_copy_stateid(&stateid, ctx->state, ctx->lockowner);
+		nfs4_copy_stateid(&stateid, ctx->state, l_ctx->lockowner, l_ctx->pid);
 		xdr_encode_opaque_fixed(p, stateid.data, NFS4_STATEID_SIZE);
 	} else
 		xdr_encode_opaque_fixed(p, zero_stateid.data, NFS4_STATEID_SIZE);
@@ -1344,7 +1374,7 @@ static void encode_read(struct xdr_stream *xdr, const struct nfs_readargs *args,
 	p = reserve_space(xdr, 4);
 	*p = cpu_to_be32(OP_READ);
 
-	encode_stateid(xdr, args->context);
+	encode_stateid(xdr, args->context, args->lock_context);
 
 	p = reserve_space(xdr, 12);
 	p = xdr_encode_hyper(p, args->offset);
@@ -1523,7 +1553,7 @@ static void encode_write(struct xdr_stream *xdr, const struct nfs_writeargs *arg
 	p = reserve_space(xdr, 4);
 	*p = cpu_to_be32(OP_WRITE);
 
-	encode_stateid(xdr, args->context);
+	encode_stateid(xdr, args->context, args->lock_context);
 
 	p = reserve_space(xdr, 16);
 	p = xdr_encode_hyper(p, args->offset);
@@ -1704,7 +1734,7 @@ static u32 nfs4_xdr_minorversion(const struct nfs4_sequence_args *args)
 {
 #if defined(CONFIG_NFS_V4_1)
 	if (args->sa_session)
-		return args->sa_session->clp->cl_minorversion;
+		return args->sa_session->clp->cl_mvops->minor_version;
 #endif /* CONFIG_NFS_V4_1 */
 	return 0;
 }
@@ -2048,6 +2078,20 @@ static int nfs4_xdr_enc_locku(struct rpc_rqst *req, __be32 *p, struct nfs_locku_
 	return 0;
 }
 
+static int nfs4_xdr_enc_release_lockowner(struct rpc_rqst *req, __be32 *p, struct nfs_release_lockowner_args *args)
+{
+	struct xdr_stream xdr;
+	struct compound_hdr hdr = {
+		.minorversion = 0,
+	};
+
+	xdr_init_encode(&xdr, &req->rq_snd_buf, p);
+	encode_compound_hdr(&xdr, req, &hdr);
+	encode_release_lockowner(&xdr, &args->lock_owner, &hdr);
+	encode_nops(&hdr);
+	return 0;
+}
+
 /*
  * Encode a READLINK request
  */
@@ -2395,7 +2439,7 @@ static int nfs4_xdr_enc_exchange_id(struct rpc_rqst *req, uint32_t *p,
 {
 	struct xdr_stream xdr;
 	struct compound_hdr hdr = {
-		.minorversion = args->client->cl_minorversion,
+		.minorversion = args->client->cl_mvops->minor_version,
 	};
 
 	xdr_init_encode(&xdr, &req->rq_snd_buf, p);
@@ -2413,7 +2457,7 @@ static int nfs4_xdr_enc_create_session(struct rpc_rqst *req, uint32_t *p,
 {
 	struct xdr_stream xdr;
 	struct compound_hdr hdr = {
-		.minorversion = args->client->cl_minorversion,
+		.minorversion = args->client->cl_mvops->minor_version,
 	};
 
 	xdr_init_encode(&xdr, &req->rq_snd_buf, p);
@@ -2431,7 +2475,7 @@ static int nfs4_xdr_enc_destroy_session(struct rpc_rqst *req, uint32_t *p,
 {
 	struct xdr_stream xdr;
 	struct compound_hdr hdr = {
-		.minorversion = session->clp->cl_minorversion,
+		.minorversion = session->clp->cl_mvops->minor_version,
 	};
 
 	xdr_init_encode(&xdr, &req->rq_snd_buf, p);
@@ -3973,6 +4017,11 @@ static int decode_locku(struct xdr_stream *xdr, struct nfs_locku_res *res)
 	return status;
 }
 
+static int decode_release_lockowner(struct xdr_stream *xdr)
+{
+	return decode_op_hdr(xdr, OP_RELEASE_LOCKOWNER);
+}
+
 static int decode_lookup(struct xdr_stream *xdr)
 {
 	return decode_op_hdr(xdr, OP_LOOKUP);
@@ -5259,6 +5308,19 @@ out:
 	return status;
 }
 
+static int nfs4_xdr_dec_release_lockowner(struct rpc_rqst *rqstp, __be32 *p, void *dummy)
+{
+	struct xdr_stream xdr;
+	struct compound_hdr hdr;
+	int status;
+
+	xdr_init_decode(&xdr, &rqstp->rq_rcv_buf, p);
+	status = decode_compound_hdr(&xdr, &hdr);
+	if (!status)
+		status = decode_release_lockowner(&xdr);
+	return status;
+}
+
 /*
  * Decode READLINK response
  */
@@ -5866,6 +5928,7 @@ struct rpc_procinfo	nfs4_procedures[] = {
   PROC(GETACL,		enc_getacl,	dec_getacl),
   PROC(SETACL,		enc_setacl,	dec_setacl),
   PROC(FS_LOCATIONS,	enc_fs_locations, dec_fs_locations),
+  PROC(RELEASE_LOCKOWNER, enc_release_lockowner, dec_release_lockowner),
 #if defined(CONFIG_NFS_V4_1)
   PROC(EXCHANGE_ID,	enc_exchange_id,	dec_exchange_id),
   PROC(CREATE_SESSION,	enc_create_session,	dec_create_session),
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c
index a3654e57b58..919490232e1 100644
--- a/fs/nfs/pagelist.c
+++ b/fs/nfs/pagelist.c
@@ -79,6 +79,7 @@ nfs_create_request(struct nfs_open_context *ctx, struct inode *inode,
 	req->wb_pgbase	= offset;
 	req->wb_bytes   = count;
 	req->wb_context = get_nfs_open_context(ctx);
+	req->wb_lock_context = nfs_get_lock_context(ctx);
 	kref_init(&req->wb_kref);
 	return req;
 }
@@ -141,11 +142,16 @@ void nfs_clear_request(struct nfs_page *req)
 {
 	struct page *page = req->wb_page;
 	struct nfs_open_context *ctx = req->wb_context;
+	struct nfs_lock_context *l_ctx = req->wb_lock_context;
 
 	if (page != NULL) {
 		page_cache_release(page);
 		req->wb_page = NULL;
 	}
+	if (l_ctx != NULL) {
+		nfs_put_lock_context(l_ctx);
+		req->wb_lock_context = NULL;
+	}
 	if (ctx != NULL) {
 		put_nfs_open_context(ctx);
 		req->wb_context = NULL;
@@ -235,7 +241,7 @@ static int nfs_can_coalesce_requests(struct nfs_page *prev,
 {
 	if (req->wb_context->cred != prev->wb_context->cred)
 		return 0;
-	if (req->wb_context->lockowner != prev->wb_context->lockowner)
+	if (req->wb_lock_context->lockowner != prev->wb_lock_context->lockowner)
 		return 0;
 	if (req->wb_context->state != prev->wb_context->state)
 		return 0;
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 6e2b06e6ca7..87adc274424 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -190,6 +190,7 @@ static int nfs_read_rpcsetup(struct nfs_page *req, struct nfs_read_data *data,
 	data->args.pages  = data->pagevec;
 	data->args.count  = count;
 	data->args.context = get_nfs_open_context(req->wb_context);
+	data->args.lock_context = req->wb_lock_context;
 
 	data->res.fattr   = &data->fattr;
 	data->res.count   = count;
@@ -410,7 +411,7 @@ void nfs_read_prepare(struct rpc_task *task, void *calldata)
 {
 	struct nfs_read_data *data = calldata;
 
-	if (nfs4_setup_sequence(NFS_SERVER(data->inode)->nfs_client,
+	if (nfs4_setup_sequence(NFS_SERVER(data->inode),
 				&data->args.seq_args, &data->res.seq_res,
 				0, task))
 		return;
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index f9df16de4a5..ec3966e4706 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -270,7 +270,7 @@ static const struct super_operations nfs_sops = {
 	.write_inode	= nfs_write_inode,
 	.put_super	= nfs_put_super,
 	.statfs		= nfs_statfs,
-	.clear_inode	= nfs_clear_inode,
+	.evict_inode	= nfs_evict_inode,
 	.umount_begin	= nfs_umount_begin,
 	.show_options	= nfs_show_options,
 	.show_stats	= nfs_show_stats,
@@ -340,7 +340,7 @@ static const struct super_operations nfs4_sops = {
 	.write_inode	= nfs_write_inode,
 	.put_super	= nfs_put_super,
 	.statfs		= nfs_statfs,
-	.clear_inode	= nfs4_clear_inode,
+	.evict_inode	= nfs4_evict_inode,
 	.umount_begin	= nfs_umount_begin,
 	.show_options	= nfs_show_options,
 	.show_stats	= nfs_show_stats,
@@ -546,6 +546,9 @@ static void nfs_show_mountd_options(struct seq_file *m, struct nfs_server *nfss,
 {
 	struct sockaddr *sap = (struct sockaddr *)&nfss->mountd_address;
 
+	if (nfss->flags & NFS_MOUNT_LEGACY_INTERFACE)
+		return;
+
 	switch (sap->sa_family) {
 	case AF_INET: {
 		struct sockaddr_in *sin = (struct sockaddr_in *)sap;
@@ -652,6 +655,13 @@ static void nfs_show_mount_options(struct seq_file *m, struct nfs_server *nfss,
 
 	if (nfss->options & NFS_OPTION_FSCACHE)
 		seq_printf(m, ",fsc");
+
+	if (nfss->flags & NFS_MOUNT_LOOKUP_CACHE_NONEG) {
+		if (nfss->flags & NFS_MOUNT_LOOKUP_CACHE_NONE)
+			seq_printf(m, ",lookupcache=none");
+		else
+			seq_printf(m, ",lookupcache=pos");
+	}
 }
 
 /*
@@ -1780,6 +1790,7 @@ static int nfs_validate_mount_data(void *options,
 		 * can deal with.
 		 */
 		args->flags		= data->flags & NFS_MOUNT_FLAGMASK;
+		args->flags		|= NFS_MOUNT_LEGACY_INTERFACE;
 		args->rsize		= data->rsize;
 		args->wsize		= data->wsize;
 		args->timeo		= data->timeo;
diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c
index a2242af6a17..2f84adaad42 100644
--- a/fs/nfs/unlink.c
+++ b/fs/nfs/unlink.c
@@ -110,7 +110,7 @@ void nfs_unlink_prepare(struct rpc_task *task, void *calldata)
 	struct nfs_unlinkdata *data = calldata;
 	struct nfs_server *server = NFS_SERVER(data->dir);
 
-	if (nfs4_setup_sequence(server->nfs_client, &data->args.seq_args,
+	if (nfs4_setup_sequence(server, &data->args.seq_args,
 				&data->res.seq_res, 1, task))
 		return;
 	rpc_call_start(task);
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 9f81bdd91c5..874972d9427 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -700,7 +700,9 @@ int nfs_flush_incompatible(struct file *file, struct page *page)
 		req = nfs_page_find_request(page);
 		if (req == NULL)
 			return 0;
-		do_flush = req->wb_page != page || req->wb_context != ctx;
+		do_flush = req->wb_page != page || req->wb_context != ctx ||
+			req->wb_lock_context->lockowner != current->files ||
+			req->wb_lock_context->pid != current->tgid;
 		nfs_release_request(req);
 		if (!do_flush)
 			return 0;
@@ -824,6 +826,7 @@ static int nfs_write_rpcsetup(struct nfs_page *req,
 	data->args.pages  = data->pagevec;
 	data->args.count  = count;
 	data->args.context = get_nfs_open_context(req->wb_context);
+	data->args.lock_context = req->wb_lock_context;
 	data->args.stable  = NFS_UNSTABLE;
 	if (how & FLUSH_STABLE) {
 		data->args.stable = NFS_DATA_SYNC;
@@ -1047,9 +1050,9 @@ out:
 void nfs_write_prepare(struct rpc_task *task, void *calldata)
 {
 	struct nfs_write_data *data = calldata;
-	struct nfs_client *clp = (NFS_SERVER(data->inode))->nfs_client;
 
-	if (nfs4_setup_sequence(clp, &data->args.seq_args,
+	if (nfs4_setup_sequence(NFS_SERVER(data->inode),
+				&data->args.seq_args,
 				&data->res.seq_res, 1, task))
 		return;
 	rpc_call_start(task);
diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig
index 503b9da159a..95932f523ae 100644
--- a/fs/nfsd/Kconfig
+++ b/fs/nfsd/Kconfig
@@ -69,7 +69,6 @@ config NFSD_V4
 	depends on NFSD && PROC_FS && EXPERIMENTAL
 	select NFSD_V3
 	select FS_POSIX_ACL
-	select RPCSEC_GSS_KRB5
 	help
 	  This option enables support in your system's NFS server for
 	  version 4 of the NFS protocol (RFC 3530).
diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c
index 3d68f45a37b..5b7e3021e06 100644
--- a/fs/nfsd/nfs3proc.c
+++ b/fs/nfsd/nfs3proc.c
@@ -168,7 +168,7 @@ nfsd3_proc_read(struct svc_rqst *rqstp, struct nfsd3_readargs *argp,
 	svc_reserve_auth(rqstp, ((1 + NFS3_POST_OP_ATTR_WORDS + 3)<<2) + resp->count +4);
 
 	fh_copy(&resp->fh, &argp->fh);
-	nfserr = nfsd_read(rqstp, &resp->fh, NULL,
+	nfserr = nfsd_read(rqstp, &resp->fh,
 				  argp->offset,
 			   	  rqstp->rq_vec, argp->vlen,
 				  &resp->count);
@@ -271,7 +271,7 @@ nfsd3_proc_mkdir(struct svc_rqst *rqstp, struct nfsd3_createargs *argp,
 	fh_init(&resp->fh, NFS3_FHSIZE);
 	nfserr = nfsd_create(rqstp, &resp->dirfh, argp->name, argp->len,
 				    &argp->attrs, S_IFDIR, 0, &resp->fh);
-
+	fh_unlock(&resp->dirfh);
 	RETURN_STATUS(nfserr);
 }
 
@@ -327,7 +327,7 @@ nfsd3_proc_mknod(struct svc_rqst *rqstp, struct nfsd3_mknodargs *argp,
 	type = nfs3_ftypes[argp->ftype];
 	nfserr = nfsd_create(rqstp, &resp->dirfh, argp->name, argp->len,
 				    &argp->attrs, type, rdev, &resp->fh);
-
+	fh_unlock(&resp->dirfh);
 	RETURN_STATUS(nfserr);
 }
 
@@ -348,6 +348,7 @@ nfsd3_proc_remove(struct svc_rqst *rqstp, struct nfsd3_diropargs *argp,
 	/* Unlink. -S_IFDIR means file must not be a directory */
 	fh_copy(&resp->fh, &argp->fh);
 	nfserr = nfsd_unlink(rqstp, &resp->fh, -S_IFDIR, argp->name, argp->len);
+	fh_unlock(&resp->fh);
 	RETURN_STATUS(nfserr);
 }
 
@@ -367,6 +368,7 @@ nfsd3_proc_rmdir(struct svc_rqst *rqstp, struct nfsd3_diropargs *argp,
 
 	fh_copy(&resp->fh, &argp->fh);
 	nfserr = nfsd_unlink(rqstp, &resp->fh, S_IFDIR, argp->name, argp->len);
+	fh_unlock(&resp->fh);
 	RETURN_STATUS(nfserr);
 }
 
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index eb78e7e2207..988cbb3a19b 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -143,8 +143,6 @@ struct nfs4_cb_compound_hdr {
 	u32		minorversion;
 	/* res */
 	int		status;
-	u32		taglen;
-	char		*tag;
 };
 
 static struct {
@@ -205,6 +203,16 @@ nfs_cb_stat_to_errno(int stat)
  */
 
 static void
+encode_stateid(struct xdr_stream *xdr, stateid_t *sid)
+{
+	__be32 *p;
+
+	RESERVE_SPACE(sizeof(stateid_t));
+	WRITE32(sid->si_generation);
+	WRITEMEM(&sid->si_opaque, sizeof(stateid_opaque_t));
+}
+
+static void
 encode_cb_compound_hdr(struct xdr_stream *xdr, struct nfs4_cb_compound_hdr *hdr)
 {
 	__be32 * p;
@@ -229,10 +237,10 @@ encode_cb_recall(struct xdr_stream *xdr, struct nfs4_delegation *dp,
 	__be32 *p;
 	int len = dp->dl_fh.fh_size;
 
-	RESERVE_SPACE(12+sizeof(dp->dl_stateid) + len);
+	RESERVE_SPACE(4);
 	WRITE32(OP_CB_RECALL);
-	WRITE32(dp->dl_stateid.si_generation);
-	WRITEMEM(&dp->dl_stateid.si_opaque, sizeof(stateid_opaque_t));
+	encode_stateid(xdr, &dp->dl_stateid);
+	RESERVE_SPACE(8 + (XDR_QUADLEN(len) << 2));
 	WRITE32(0); /* truncate optimization not implemented */
 	WRITE32(len);
 	WRITEMEM(&dp->dl_fh.fh_base, len);
@@ -293,13 +301,14 @@ nfs4_xdr_enc_cb_recall(struct rpc_rqst *req, __be32 *p,
 static int
 decode_cb_compound_hdr(struct xdr_stream *xdr, struct nfs4_cb_compound_hdr *hdr){
         __be32 *p;
+	u32 taglen;
 
         READ_BUF(8);
         READ32(hdr->status);
-        READ32(hdr->taglen);
-        READ_BUF(hdr->taglen + 4);
-        hdr->tag = (char *)p;
-        p += XDR_QUADLEN(hdr->taglen);
+	/* We've got no use for the tag; ignore it: */
+        READ32(taglen);
+        READ_BUF(taglen + 4);
+        p += XDR_QUADLEN(taglen);
         READ32(hdr->nops);
         return 0;
 }
@@ -667,28 +676,28 @@ static void nfsd4_cb_recall_done(struct rpc_task *task, void *calldata)
 	}
 
 	switch (task->tk_status) {
-	case -EIO:
+	case 0:
+		return;
+	case -EBADHANDLE:
+	case -NFS4ERR_BAD_STATEID:
+		/* Race: client probably got cb_recall
+		 * before open reply granting delegation */
+		break;
+	default:
 		/* Network partition? */
 		atomic_set(&clp->cl_cb_set, 0);
 		warn_no_callback_path(clp, task->tk_status);
 		if (current_rpc_client != task->tk_client) {
 			/* queue a callback on the new connection: */
+			atomic_inc(&dp->dl_count);
 			nfsd4_cb_recall(dp);
 			return;
 		}
-	case -EBADHANDLE:
-	case -NFS4ERR_BAD_STATEID:
-		/* Race: client probably got cb_recall
-		 * before open reply granting delegation */
-		break;
-	default:
-		/* success, or error we can't handle */
-		return;
 	}
 	if (dp->dl_retries--) {
 		rpc_delay(task, 2*HZ);
 		task->tk_status = 0;
-		rpc_restart_call(task);
+		rpc_restart_call_prepare(task);
 		return;
 	} else {
 		atomic_set(&clp->cl_cb_set, 0);
@@ -752,18 +761,16 @@ static void _nfsd4_cb_recall(struct nfs4_delegation *dp)
 		.rpc_proc = &nfs4_cb_procedures[NFSPROC4_CLNT_CB_RECALL],
 		.rpc_cred = callback_cred
 	};
-	int status;
 
-	if (clnt == NULL)
+	if (clnt == NULL) {
+		nfs4_put_delegation(dp);
 		return; /* Client is shutting down; give up. */
+	}
 
 	args->args_op = dp;
 	msg.rpc_argp = args;
 	dp->dl_retries = 1;
-	status = rpc_call_async(clnt, &msg, RPC_TASK_SOFT,
-				&nfsd4_cb_recall_ops, dp);
-	if (status)
-		nfs4_put_delegation(dp);
+	rpc_call_async(clnt, &msg, RPC_TASK_SOFT, &nfsd4_cb_recall_ops, dp);
 }
 
 void nfsd4_do_callback_rpc(struct work_struct *w)
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 4a273475877..3dfef062396 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -51,7 +51,6 @@ static time_t boot_time;
 static u32 current_ownerid = 1;
 static u32 current_fileid = 1;
 static u32 current_delegid = 1;
-static u32 nfs4_init;
 static stateid_t zerostateid;             /* bits all 0 */
 static stateid_t onestateid;              /* bits all 1 */
 static u64 current_sessionid = 1;
@@ -163,6 +162,46 @@ static struct list_head	ownerstr_hashtbl[OWNER_HASH_SIZE];
 static struct list_head file_hashtbl[FILE_HASH_SIZE];
 static struct list_head stateid_hashtbl[STATEID_HASH_SIZE];
 
+static void __nfs4_file_get_access(struct nfs4_file *fp, int oflag)
+{
+	BUG_ON(!(fp->fi_fds[oflag] || fp->fi_fds[O_RDWR]));
+	atomic_inc(&fp->fi_access[oflag]);
+}
+
+static void nfs4_file_get_access(struct nfs4_file *fp, int oflag)
+{
+	if (oflag == O_RDWR) {
+		__nfs4_file_get_access(fp, O_RDONLY);
+		__nfs4_file_get_access(fp, O_WRONLY);
+	} else
+		__nfs4_file_get_access(fp, oflag);
+}
+
+static void nfs4_file_put_fd(struct nfs4_file *fp, int oflag)
+{
+	if (fp->fi_fds[oflag]) {
+		fput(fp->fi_fds[oflag]);
+		fp->fi_fds[oflag] = NULL;
+	}
+}
+
+static void __nfs4_file_put_access(struct nfs4_file *fp, int oflag)
+{
+	if (atomic_dec_and_test(&fp->fi_access[oflag])) {
+		nfs4_file_put_fd(fp, O_RDWR);
+		nfs4_file_put_fd(fp, oflag);
+	}
+}
+
+static void nfs4_file_put_access(struct nfs4_file *fp, int oflag)
+{
+	if (oflag == O_RDWR) {
+		__nfs4_file_put_access(fp, O_RDONLY);
+		__nfs4_file_put_access(fp, O_WRONLY);
+	} else
+		__nfs4_file_put_access(fp, oflag);
+}
+
 static struct nfs4_delegation *
 alloc_init_deleg(struct nfs4_client *clp, struct nfs4_stateid *stp, struct svc_fh *current_fh, u32 type)
 {
@@ -171,6 +210,13 @@ alloc_init_deleg(struct nfs4_client *clp, struct nfs4_stateid *stp, struct svc_f
 	struct nfs4_cb_conn *cb = &stp->st_stateowner->so_client->cl_cb_conn;
 
 	dprintk("NFSD alloc_init_deleg\n");
+	/*
+	 * Major work on the lease subsystem (for example, to support
+	 * calbacks on stat) will be required before we can support
+	 * write delegations properly.
+	 */
+	if (type != NFS4_OPEN_DELEGATE_READ)
+		return NULL;
 	if (fp->fi_had_conflict)
 		return NULL;
 	if (num_delegations > max_delegations)
@@ -185,9 +231,8 @@ alloc_init_deleg(struct nfs4_client *clp, struct nfs4_stateid *stp, struct svc_f
 	dp->dl_client = clp;
 	get_nfs4_file(fp);
 	dp->dl_file = fp;
+	nfs4_file_get_access(fp, O_RDONLY);
 	dp->dl_flock = NULL;
-	get_file(stp->st_vfs_file);
-	dp->dl_vfs_file = stp->st_vfs_file;
 	dp->dl_type = type;
 	dp->dl_ident = cb->cb_ident;
 	dp->dl_stateid.si_boot = boot_time;
@@ -222,15 +267,12 @@ nfs4_put_delegation(struct nfs4_delegation *dp)
 static void
 nfs4_close_delegation(struct nfs4_delegation *dp)
 {
-	struct file *filp = dp->dl_vfs_file;
+	struct file *filp = find_readable_file(dp->dl_file);
 
 	dprintk("NFSD: close_delegation dp %p\n",dp);
-	dp->dl_vfs_file = NULL;
-	/* The following nfsd_close may not actually close the file,
-	 * but we want to remove the lease in any case. */
 	if (dp->dl_flock)
 		vfs_setlease(filp, F_UNLCK, &dp->dl_flock);
-	nfsd_close(filp);
+	nfs4_file_put_access(dp->dl_file, O_RDONLY);
 }
 
 /* Called under the state lock. */
@@ -302,8 +344,12 @@ static void free_generic_stateid(struct nfs4_stateid *stp)
 
 static void release_lock_stateid(struct nfs4_stateid *stp)
 {
+	struct file *file;
+
 	unhash_generic_stateid(stp);
-	locks_remove_posix(stp->st_vfs_file, (fl_owner_t)stp->st_stateowner);
+	file = find_any_file(stp->st_file);
+	if (file)
+		locks_remove_posix(file, (fl_owner_t)stp->st_stateowner);
 	free_generic_stateid(stp);
 }
 
@@ -341,11 +387,85 @@ release_stateid_lockowners(struct nfs4_stateid *open_stp)
 	}
 }
 
+/*
+ * We store the NONE, READ, WRITE, and BOTH bits separately in the
+ * st_{access,deny}_bmap field of the stateid, in order to track not
+ * only what share bits are currently in force, but also what
+ * combinations of share bits previous opens have used.  This allows us
+ * to enforce the recommendation of rfc 3530 14.2.19 that the server
+ * return an error if the client attempt to downgrade to a combination
+ * of share bits not explicable by closing some of its previous opens.
+ *
+ * XXX: This enforcement is actually incomplete, since we don't keep
+ * track of access/deny bit combinations; so, e.g., we allow:
+ *
+ *	OPEN allow read, deny write
+ *	OPEN allow both, deny none
+ *	DOWNGRADE allow read, deny none
+ *
+ * which we should reject.
+ */
+static void
+set_access(unsigned int *access, unsigned long bmap) {
+	int i;
+
+	*access = 0;
+	for (i = 1; i < 4; i++) {
+		if (test_bit(i, &bmap))
+			*access |= i;
+	}
+}
+
+static void
+set_deny(unsigned int *deny, unsigned long bmap) {
+	int i;
+
+	*deny = 0;
+	for (i = 0; i < 4; i++) {
+		if (test_bit(i, &bmap))
+			*deny |= i ;
+	}
+}
+
+static int
+test_share(struct nfs4_stateid *stp, struct nfsd4_open *open) {
+	unsigned int access, deny;
+
+	set_access(&access, stp->st_access_bmap);
+	set_deny(&deny, stp->st_deny_bmap);
+	if ((access & open->op_share_deny) || (deny & open->op_share_access))
+		return 0;
+	return 1;
+}
+
+static int nfs4_access_to_omode(u32 access)
+{
+	switch (access) {
+	case NFS4_SHARE_ACCESS_READ:
+		return O_RDONLY;
+	case NFS4_SHARE_ACCESS_WRITE:
+		return O_WRONLY;
+	case NFS4_SHARE_ACCESS_BOTH:
+		return O_RDWR;
+	}
+	BUG();
+}
+
+static int nfs4_access_bmap_to_omode(struct nfs4_stateid *stp)
+{
+	unsigned int access;
+
+	set_access(&access, stp->st_access_bmap);
+	return nfs4_access_to_omode(access);
+}
+
 static void release_open_stateid(struct nfs4_stateid *stp)
 {
+	int oflag = nfs4_access_bmap_to_omode(stp);
+
 	unhash_generic_stateid(stp);
 	release_stateid_lockowners(stp);
-	nfsd_close(stp->st_vfs_file);
+	nfs4_file_put_access(stp->st_file, oflag);
 	free_generic_stateid(stp);
 }
 
@@ -457,7 +577,7 @@ static int set_forechannel_drc_size(struct nfsd4_channel_attrs *fchan)
 	spin_unlock(&nfsd_drc_lock);
 
 	if (fchan->maxreqs == 0)
-		return nfserr_serverfault;
+		return nfserr_jukebox;
 
 	fchan->maxresp_cached = size + NFSD_MIN_HDR_SEQ_SZ;
 	return 0;
@@ -542,7 +662,7 @@ alloc_init_session(struct svc_rqst *rqstp, struct nfs4_client *clp,
 	BUILD_BUG_ON(NFSD_MAX_SLOTS_PER_SESSION * sizeof(struct nfsd4_slot)
 		     + sizeof(struct nfsd4_session) > PAGE_SIZE);
 
-	status = nfserr_serverfault;
+	status = nfserr_jukebox;
 	/* allocate struct nfsd4_session and slot table pointers in one piece */
 	slotsize = tmp.se_fchannel.maxreqs * sizeof(struct nfsd4_slot *);
 	new = kzalloc(sizeof(*new) + slotsize, GFP_KERNEL);
@@ -591,10 +711,8 @@ find_in_sessionid_hashtbl(struct nfs4_sessionid *sessionid)
 
 	dump_sessionid(__func__, sessionid);
 	idx = hash_sessionid(sessionid);
-	dprintk("%s: idx is %d\n", __func__, idx);
 	/* Search in the appropriate list */
 	list_for_each_entry(elem, &sessionid_hashtbl[idx], se_hash) {
-		dump_sessionid("list traversal", &elem->se_sessionid);
 		if (!memcmp(elem->se_sessionid.data, sessionid->data,
 			    NFS4_MAX_SESSIONID_LEN)) {
 			return elem;
@@ -714,7 +832,6 @@ release_session_client(struct nfsd4_session *session)
 	} else
 		renew_client_locked(clp);
 	spin_unlock(&client_lock);
-	nfsd4_put_session(session);
 }
 
 /* must be called under the client_lock */
@@ -1220,7 +1337,7 @@ out_new:
 	/* Normal case */
 	new = create_client(exid->clname, dname, rqstp, &verf);
 	if (new == NULL) {
-		status = nfserr_serverfault;
+		status = nfserr_jukebox;
 		goto out;
 	}
 
@@ -1760,6 +1877,8 @@ alloc_init_file(struct inode *ino)
 		fp->fi_inode = igrab(ino);
 		fp->fi_id = current_fileid++;
 		fp->fi_had_conflict = false;
+		memset(fp->fi_fds, 0, sizeof(fp->fi_fds));
+		memset(fp->fi_access, 0, sizeof(fp->fi_access));
 		spin_lock(&recall_lock);
 		list_add(&fp->fi_hash, &file_hashtbl[hashval]);
 		spin_unlock(&recall_lock);
@@ -1971,57 +2090,6 @@ static inline int deny_valid(u32 x)
 }
 
 /*
- * We store the NONE, READ, WRITE, and BOTH bits separately in the
- * st_{access,deny}_bmap field of the stateid, in order to track not
- * only what share bits are currently in force, but also what
- * combinations of share bits previous opens have used.  This allows us
- * to enforce the recommendation of rfc 3530 14.2.19 that the server
- * return an error if the client attempt to downgrade to a combination
- * of share bits not explicable by closing some of its previous opens.
- *
- * XXX: This enforcement is actually incomplete, since we don't keep
- * track of access/deny bit combinations; so, e.g., we allow:
- *
- *	OPEN allow read, deny write
- *	OPEN allow both, deny none
- *	DOWNGRADE allow read, deny none
- *
- * which we should reject.
- */
-static void
-set_access(unsigned int *access, unsigned long bmap) {
-	int i;
-
-	*access = 0;
-	for (i = 1; i < 4; i++) {
-		if (test_bit(i, &bmap))
-			*access |= i;
-	}
-}
-
-static void
-set_deny(unsigned int *deny, unsigned long bmap) {
-	int i;
-
-	*deny = 0;
-	for (i = 0; i < 4; i++) {
-		if (test_bit(i, &bmap))
-			*deny |= i ;
-	}
-}
-
-static int
-test_share(struct nfs4_stateid *stp, struct nfsd4_open *open) {
-	unsigned int access, deny;
-
-	set_access(&access, stp->st_access_bmap);
-	set_deny(&deny, stp->st_deny_bmap);
-	if ((access & open->op_share_deny) || (deny & open->op_share_access))
-		return 0;
-	return 1;
-}
-
-/*
  * Called to check deny when READ with all zero stateid or
  * WRITE with all zero or all one stateid
  */
@@ -2052,14 +2120,12 @@ out:
 }
 
 static inline void
-nfs4_file_downgrade(struct file *filp, unsigned int share_access)
+nfs4_file_downgrade(struct nfs4_file *fp, unsigned int share_access)
 {
-	if (share_access & NFS4_SHARE_ACCESS_WRITE) {
-		drop_file_write_access(filp);
-		spin_lock(&filp->f_lock);
-		filp->f_mode = (filp->f_mode | FMODE_READ) & ~FMODE_WRITE;
-		spin_unlock(&filp->f_lock);
-	}
+	if (share_access & NFS4_SHARE_ACCESS_WRITE)
+		nfs4_file_put_access(fp, O_WRONLY);
+	if (share_access & NFS4_SHARE_ACCESS_READ)
+		nfs4_file_put_access(fp, O_RDONLY);
 }
 
 /*
@@ -2255,6 +2321,13 @@ find_delegation_file(struct nfs4_file *fp, stateid_t *stid)
 	return NULL;
 }
 
+int share_access_to_flags(u32 share_access)
+{
+	share_access &= ~NFS4_SHARE_WANT_MASK;
+
+	return share_access == NFS4_SHARE_ACCESS_READ ? RD_STATE : WR_STATE;
+}
+
 static __be32
 nfs4_check_deleg(struct nfs4_file *fp, struct nfsd4_open *open,
 		struct nfs4_delegation **dp)
@@ -2265,8 +2338,7 @@ nfs4_check_deleg(struct nfs4_file *fp, struct nfsd4_open *open,
 	*dp = find_delegation_file(fp, &open->op_delegate_stateid);
 	if (*dp == NULL)
 		goto out;
-	flags = open->op_share_access == NFS4_SHARE_ACCESS_READ ?
-						RD_STATE : WR_STATE;
+	flags = share_access_to_flags(open->op_share_access);
 	status = nfs4_check_delegmode(*dp, flags);
 	if (status)
 		*dp = NULL;
@@ -2308,30 +2380,53 @@ nfs4_alloc_stateid(void)
 	return kmem_cache_alloc(stateid_slab, GFP_KERNEL);
 }
 
+static inline int nfs4_access_to_access(u32 nfs4_access)
+{
+	int flags = 0;
+
+	if (nfs4_access & NFS4_SHARE_ACCESS_READ)
+		flags |= NFSD_MAY_READ;
+	if (nfs4_access & NFS4_SHARE_ACCESS_WRITE)
+		flags |= NFSD_MAY_WRITE;
+	return flags;
+}
+
+static __be32 nfs4_get_vfs_file(struct svc_rqst *rqstp, struct nfs4_file
+*fp, struct svc_fh *cur_fh, u32 nfs4_access)
+{
+	__be32 status;
+	int oflag = nfs4_access_to_omode(nfs4_access);
+	int access = nfs4_access_to_access(nfs4_access);
+
+	if (!fp->fi_fds[oflag]) {
+		status = nfsd_open(rqstp, cur_fh, S_IFREG, access,
+			&fp->fi_fds[oflag]);
+		if (status == nfserr_dropit)
+			status = nfserr_jukebox;
+		if (status)
+			return status;
+	}
+	nfs4_file_get_access(fp, oflag);
+
+	return nfs_ok;
+}
+
 static __be32
 nfs4_new_open(struct svc_rqst *rqstp, struct nfs4_stateid **stpp,
-		struct nfs4_delegation *dp,
-		struct svc_fh *cur_fh, int flags)
+		struct nfs4_file *fp, struct svc_fh *cur_fh,
+		struct nfsd4_open *open)
 {
 	struct nfs4_stateid *stp;
+	__be32 status;
 
 	stp = nfs4_alloc_stateid();
 	if (stp == NULL)
 		return nfserr_resource;
 
-	if (dp) {
-		get_file(dp->dl_vfs_file);
-		stp->st_vfs_file = dp->dl_vfs_file;
-	} else {
-		__be32 status;
-		status = nfsd_open(rqstp, cur_fh, S_IFREG, flags,
-				&stp->st_vfs_file);
-		if (status) {
-			if (status == nfserr_dropit)
-				status = nfserr_jukebox;
-			kmem_cache_free(stateid_slab, stp);
-			return status;
-		}
+	status = nfs4_get_vfs_file(rqstp, fp, cur_fh, open->op_share_access);
+	if (status) {
+		kmem_cache_free(stateid_slab, stp);
+		return status;
 	}
 	*stpp = stp;
 	return 0;
@@ -2353,35 +2448,28 @@ nfsd4_truncate(struct svc_rqst *rqstp, struct svc_fh *fh,
 }
 
 static __be32
-nfs4_upgrade_open(struct svc_rqst *rqstp, struct svc_fh *cur_fh, struct nfs4_stateid *stp, struct nfsd4_open *open)
+nfs4_upgrade_open(struct svc_rqst *rqstp, struct nfs4_file *fp, struct svc_fh *cur_fh, struct nfs4_stateid *stp, struct nfsd4_open *open)
 {
-	struct file *filp = stp->st_vfs_file;
-	struct inode *inode = filp->f_path.dentry->d_inode;
-	unsigned int share_access, new_writer;
+	u32 op_share_access = open->op_share_access & ~NFS4_SHARE_WANT_MASK;
+	bool new_access;
 	__be32 status;
 
-	set_access(&share_access, stp->st_access_bmap);
-	new_writer = (~share_access) & open->op_share_access
-			& NFS4_SHARE_ACCESS_WRITE;
-
-	if (new_writer) {
-		int err = get_write_access(inode);
-		if (err)
-			return nfserrno(err);
-		err = mnt_want_write(cur_fh->fh_export->ex_path.mnt);
-		if (err)
-			return nfserrno(err);
-		file_take_write(filp);
+	new_access = !test_bit(op_share_access, &stp->st_access_bmap);
+	if (new_access) {
+		status = nfs4_get_vfs_file(rqstp, fp, cur_fh, op_share_access);
+		if (status)
+			return status;
 	}
 	status = nfsd4_truncate(rqstp, cur_fh, open);
 	if (status) {
-		if (new_writer)
-			put_write_access(inode);
+		if (new_access) {
+			int oflag = nfs4_access_to_omode(new_access);
+			nfs4_file_put_access(fp, oflag);
+		}
 		return status;
 	}
 	/* remember the open */
-	filp->f_mode |= open->op_share_access;
-	__set_bit(open->op_share_access, &stp->st_access_bmap);
+	__set_bit(op_share_access, &stp->st_access_bmap);
 	__set_bit(open->op_share_deny, &stp->st_deny_bmap);
 
 	return nfs_ok;
@@ -2444,13 +2532,14 @@ nfs4_open_delegation(struct svc_fh *fh, struct nfsd4_open *open, struct nfs4_sta
 	fl.fl_type = flag == NFS4_OPEN_DELEGATE_READ? F_RDLCK: F_WRLCK;
 	fl.fl_end = OFFSET_MAX;
 	fl.fl_owner =  (fl_owner_t)dp;
-	fl.fl_file = stp->st_vfs_file;
+	fl.fl_file = find_readable_file(stp->st_file);
+	BUG_ON(!fl.fl_file);
 	fl.fl_pid = current->tgid;
 
 	/* vfs_setlease checks to see if delegation should be handed out.
 	 * the lock_manager callbacks fl_mylease and fl_change are used
 	 */
-	if ((status = vfs_setlease(stp->st_vfs_file, fl.fl_type, &flp))) {
+	if ((status = vfs_setlease(fl.fl_file, fl.fl_type, &flp))) {
 		dprintk("NFSD: setlease failed [%d], no delegation\n", status);
 		unhash_delegation(dp);
 		flag = NFS4_OPEN_DELEGATE_NONE;
@@ -2514,18 +2603,12 @@ nfsd4_process_open2(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nf
 	 */
 	if (stp) {
 		/* Stateid was found, this is an OPEN upgrade */
-		status = nfs4_upgrade_open(rqstp, current_fh, stp, open);
+		status = nfs4_upgrade_open(rqstp, fp, current_fh, stp, open);
 		if (status)
 			goto out;
 		update_stateid(&stp->st_stateid);
 	} else {
-		/* Stateid was not found, this is a new OPEN */
-		int flags = 0;
-		if (open->op_share_access & NFS4_SHARE_ACCESS_READ)
-			flags |= NFSD_MAY_READ;
-		if (open->op_share_access & NFS4_SHARE_ACCESS_WRITE)
-			flags |= NFSD_MAY_WRITE;
-		status = nfs4_new_open(rqstp, &stp, dp, current_fh, flags);
+		status = nfs4_new_open(rqstp, &stp, fp, current_fh, open);
 		if (status)
 			goto out;
 		init_stateid(stp, fp, open);
@@ -2727,7 +2810,7 @@ search_close_lru(u32 st_id, int flags)
 static inline int
 nfs4_check_fh(struct svc_fh *fhp, struct nfs4_stateid *stp)
 {
-	return fhp->fh_dentry->d_inode != stp->st_vfs_file->f_path.dentry->d_inode;
+	return fhp->fh_dentry->d_inode != stp->st_file->fi_inode;
 }
 
 static int
@@ -2760,6 +2843,9 @@ __be32 nfs4_check_openmode(struct nfs4_stateid *stp, int flags)
 {
         __be32 status = nfserr_openmode;
 
+	/* For lock stateid's, we test the parent open, not the lock: */
+	if (stp->st_openstp)
+		stp = stp->st_openstp;
 	if ((flags & WR_STATE) && (!access_permit_write(stp->st_access_bmap)))
                 goto out;
 	if ((flags & RD_STATE) && (!access_permit_read(stp->st_access_bmap)))
@@ -2872,7 +2958,8 @@ nfs4_preprocess_stateid_op(struct nfsd4_compound_state *cstate,
 			goto out;
 		renew_client(dp->dl_client);
 		if (filpp)
-			*filpp = dp->dl_vfs_file;
+			*filpp = find_readable_file(dp->dl_file);
+		BUG_ON(!*filpp);
 	} else { /* open or lock stateid */
 		stp = find_stateid(stateid, flags);
 		if (!stp)
@@ -2889,8 +2976,12 @@ nfs4_preprocess_stateid_op(struct nfsd4_compound_state *cstate,
 		if (status)
 			goto out;
 		renew_client(stp->st_stateowner->so_client);
-		if (filpp)
-			*filpp = stp->st_vfs_file;
+		if (filpp) {
+			if (flags & RD_STATE)
+				*filpp = find_readable_file(stp->st_file);
+			else
+				*filpp = find_writeable_file(stp->st_file);
+		}
 	}
 	status = nfs_ok;
 out:
@@ -3126,8 +3217,7 @@ nfsd4_open_downgrade(struct svc_rqst *rqstp,
 		goto out;
 	}
 	set_access(&share_access, stp->st_access_bmap);
-	nfs4_file_downgrade(stp->st_vfs_file,
-	                    share_access & ~od->od_share_access);
+	nfs4_file_downgrade(stp->st_file, share_access & ~od->od_share_access);
 
 	reset_union_bmap_access(od->od_share_access, &stp->st_access_bmap);
 	reset_union_bmap_deny(od->od_share_deny, &stp->st_deny_bmap);
@@ -3346,11 +3436,9 @@ static inline void
 nfs4_set_lock_denied(struct file_lock *fl, struct nfsd4_lock_denied *deny)
 {
 	struct nfs4_stateowner *sop;
-	unsigned int hval;
 
 	if (fl->fl_lmops == &nfsd_posix_mng_ops) {
 		sop = (struct nfs4_stateowner *) fl->fl_owner;
-		hval = lockownerid_hashval(sop->so_id);
 		kref_get(&sop->so_ref);
 		deny->ld_sop = sop;
 		deny->ld_clientid = sop->so_client->cl_clientid;
@@ -3446,8 +3534,6 @@ alloc_init_lock_stateid(struct nfs4_stateowner *sop, struct nfs4_file *fp, struc
 	stp->st_stateid.si_stateownerid = sop->so_id;
 	stp->st_stateid.si_fileid = fp->fi_id;
 	stp->st_stateid.si_generation = 0;
-	stp->st_vfs_file = open_stp->st_vfs_file; /* FIXME refcount?? */
-	stp->st_access_bmap = open_stp->st_access_bmap;
 	stp->st_deny_bmap = open_stp->st_deny_bmap;
 	stp->st_openstp = open_stp;
 
@@ -3472,7 +3558,8 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	struct nfs4_stateowner *open_sop = NULL;
 	struct nfs4_stateowner *lock_sop = NULL;
 	struct nfs4_stateid *lock_stp;
-	struct file *filp;
+	struct nfs4_file *fp;
+	struct file *filp = NULL;
 	struct file_lock file_lock;
 	struct file_lock conflock;
 	__be32 status = 0;
@@ -3502,7 +3589,6 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 		 * lock stateid.
 		 */
 		struct nfs4_stateid *open_stp = NULL;
-		struct nfs4_file *fp;
 		
 		status = nfserr_stale_clientid;
 		if (!nfsd4_has_session(cstate) &&
@@ -3545,9 +3631,9 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 		if (status)
 			goto out;
 		lock_sop = lock->lk_replay_owner;
+		fp = lock_stp->st_file;
 	}
 	/* lock->lk_replay_owner and lock_stp have been created or found */
-	filp = lock_stp->st_vfs_file;
 
 	status = nfserr_grace;
 	if (locks_in_grace() && !lock->lk_reclaim)
@@ -3560,11 +3646,19 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	switch (lock->lk_type) {
 		case NFS4_READ_LT:
 		case NFS4_READW_LT:
+			if (find_readable_file(lock_stp->st_file)) {
+				nfs4_get_vfs_file(rqstp, fp, &cstate->current_fh, NFS4_SHARE_ACCESS_READ);
+				filp = find_readable_file(lock_stp->st_file);
+			}
 			file_lock.fl_type = F_RDLCK;
 			cmd = F_SETLK;
 		break;
 		case NFS4_WRITE_LT:
 		case NFS4_WRITEW_LT:
+			if (find_writeable_file(lock_stp->st_file)) {
+				nfs4_get_vfs_file(rqstp, fp, &cstate->current_fh, NFS4_SHARE_ACCESS_WRITE);
+				filp = find_writeable_file(lock_stp->st_file);
+			}
 			file_lock.fl_type = F_WRLCK;
 			cmd = F_SETLK;
 		break;
@@ -3572,6 +3666,10 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 			status = nfserr_inval;
 		goto out;
 	}
+	if (!filp) {
+		status = nfserr_openmode;
+		goto out;
+	}
 	file_lock.fl_owner = (fl_owner_t)lock_sop;
 	file_lock.fl_pid = current->tgid;
 	file_lock.fl_file = filp;
@@ -3740,7 +3838,11 @@ nfsd4_locku(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 					&locku->lu_stateowner, &stp, NULL)))
 		goto out;
 
-	filp = stp->st_vfs_file;
+	filp = find_any_file(stp->st_file);
+	if (!filp) {
+		status = nfserr_lock_range;
+		goto out;
+	}
 	BUG_ON(!filp);
 	locks_init_lock(&file_lock);
 	file_lock.fl_type = F_UNLCK;
@@ -3787,10 +3889,10 @@ out_nfserr:
  * 	0: no locks held by lockowner
  */
 static int
-check_for_locks(struct file *filp, struct nfs4_stateowner *lowner)
+check_for_locks(struct nfs4_file *filp, struct nfs4_stateowner *lowner)
 {
 	struct file_lock **flpp;
-	struct inode *inode = filp->f_path.dentry->d_inode;
+	struct inode *inode = filp->fi_inode;
 	int status = 0;
 
 	lock_kernel();
@@ -3841,7 +3943,7 @@ nfsd4_release_lockowner(struct svc_rqst *rqstp,
 				continue;
 			list_for_each_entry(stp, &sop->so_stateids,
 					st_perstateowner) {
-				if (check_for_locks(stp->st_vfs_file, sop))
+				if (check_for_locks(stp->st_file, sop))
 					goto out;
 				/* Note: so_perclient unused for lockowners,
 				 * so it's OK to fool with here. */
@@ -4066,16 +4168,8 @@ out_free_laundry:
 int
 nfs4_state_start(void)
 {
-	int ret;
-
-	if (nfs4_init)
-		return 0;
 	nfsd4_load_reboot_recovery_data();
-	ret = __nfs4_state_start();
-	if (ret)
-		return ret;
-	nfs4_init = 1;
-	return 0;
+	return __nfs4_state_start();
 }
 
 static void
@@ -4110,7 +4204,6 @@ __nfs4_state_shutdown(void)
 	}
 
 	nfsd4_shutdown_recdir();
-	nfs4_init = 0;
 }
 
 void
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index ac17a708023..1a468bbd330 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1756,6 +1756,10 @@ nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
 	struct nfs4_acl *acl = NULL;
 	struct nfsd4_compoundres *resp = rqstp->rq_resp;
 	u32 minorversion = resp->cstate.minorversion;
+	struct path path = {
+		.mnt	= exp->ex_path.mnt,
+		.dentry	= dentry,
+	};
 
 	BUG_ON(bmval1 & NFSD_WRITEONLY_ATTRS_WORD1);
 	BUG_ON(bmval0 & ~nfsd_suppattrs0(minorversion));
@@ -1776,7 +1780,7 @@ nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
 			FATTR4_WORD0_MAXNAME)) ||
 	    (bmval1 & (FATTR4_WORD1_SPACE_AVAIL | FATTR4_WORD1_SPACE_FREE |
 		       FATTR4_WORD1_SPACE_TOTAL))) {
-		err = vfs_statfs(dentry, &statfs);
+		err = vfs_statfs(&path, &statfs);
 		if (err)
 			goto out_nfserr;
 	}
@@ -2630,7 +2634,7 @@ nfsd4_encode_read(struct nfsd4_compoundres *resp, __be32 nfserr,
 	}
 	read->rd_vlen = v;
 
-	nfserr = nfsd_read(read->rd_rqstp, read->rd_fhp, read->rd_filp,
+	nfserr = nfsd_read_file(read->rd_rqstp, read->rd_fhp, read->rd_filp,
 			read->rd_offset, resp->rqstp->rq_vec, read->rd_vlen,
 			&maxcount);
 
@@ -3325,6 +3329,7 @@ nfs4svc_encode_compoundres(struct svc_rqst *rqstp, __be32 *p, struct nfsd4_compo
 		}
 		/* Renew the clientid on success and on replay */
 		release_session_client(cs->session);
+		nfsd4_put_session(cs->session);
 	}
 	return 1;
 }
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 508941c23af..b53b1d042f1 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -949,15 +949,12 @@ static ssize_t __write_ports_addfd(char *buf)
 	if (err != 0)
 		return err;
 
-	err = lockd_up();
-	if (err != 0)
-		goto out;
-
 	err = svc_addsock(nfsd_serv, fd, buf, SIMPLE_TRANSACTION_LIMIT);
-	if (err < 0)
-		lockd_down();
+	if (err < 0) {
+		svc_destroy(nfsd_serv);
+		return err;
+	}
 
-out:
 	/* Decrease the count, but don't shut down the service */
 	nfsd_serv->sv_nrthreads--;
 	return err;
@@ -978,9 +975,6 @@ static ssize_t __write_ports_delfd(char *buf)
 	if (nfsd_serv != NULL)
 		len = svc_sock_names(nfsd_serv, buf,
 					SIMPLE_TRANSACTION_LIMIT, toclose);
-	if (len >= 0)
-		lockd_down();
-
 	kfree(toclose);
 	return len;
 }
@@ -1014,6 +1008,9 @@ static ssize_t __write_ports_addxprt(char *buf)
 				PF_INET6, port, SVC_SOCK_ANONYMOUS);
 	if (err < 0 && err != -EAFNOSUPPORT)
 		goto out_close;
+
+	/* Decrease the count, but don't shut down the service */
+	nfsd_serv->sv_nrthreads--;
 	return 0;
 out_close:
 	xprt = svc_find_xprt(nfsd_serv, transport, PF_INET, port);
@@ -1022,8 +1019,7 @@ out_close:
 		svc_xprt_put(xprt);
 	}
 out_err:
-	/* Decrease the count, but don't shut down the service */
-	nfsd_serv->sv_nrthreads--;
+	svc_destroy(nfsd_serv);
 	return err;
 }
 
@@ -1194,7 +1190,7 @@ static ssize_t write_maxblksize(struct file *file, char *buf, size_t size)
 			bsize = NFSSVC_MAXBLKSIZE;
 		bsize &= ~(1024-1);
 		mutex_lock(&nfsd_mutex);
-		if (nfsd_serv && nfsd_serv->sv_nrthreads) {
+		if (nfsd_serv) {
 			mutex_unlock(&nfsd_mutex);
 			return -EBUSY;
 		}
@@ -1310,6 +1306,8 @@ static ssize_t __write_recoverydir(struct file *file, char *buf, size_t size)
 			return -EINVAL;
 
 		status = nfs4_reset_recoverydir(recdir);
+		if (status)
+			return status;
 	}
 
 	return scnprintf(buf, SIMPLE_TRANSACTION_LIMIT, "%s\n",
diff --git a/fs/nfsd/nfsd.h b/fs/nfsd/nfsd.h
index 72377761270..b76ac3a82e3 100644
--- a/fs/nfsd/nfsd.h
+++ b/fs/nfsd/nfsd.h
@@ -153,6 +153,7 @@ void		nfsd_lockd_shutdown(void);
 #define nfserr_bad_seqid	cpu_to_be32(NFSERR_BAD_SEQID)
 #define	nfserr_symlink		cpu_to_be32(NFSERR_SYMLINK)
 #define	nfserr_not_same		cpu_to_be32(NFSERR_NOT_SAME)
+#define nfserr_lock_range	cpu_to_be32(NFSERR_LOCK_RANGE)
 #define	nfserr_restorefh	cpu_to_be32(NFSERR_RESTOREFH)
 #define	nfserr_attrnotsupp	cpu_to_be32(NFSERR_ATTRNOTSUPP)
 #define	nfserr_bad_xdr		cpu_to_be32(NFSERR_BAD_XDR)
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index a047ad6111e..08e17264784 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -144,7 +144,7 @@ nfsd_proc_read(struct svc_rqst *rqstp, struct nfsd_readargs *argp,
 	svc_reserve_auth(rqstp, (19<<2) + argp->count + 4);
 
 	resp->count = argp->count;
-	nfserr = nfsd_read(rqstp, fh_copy(&resp->fh, &argp->fh), NULL,
+	nfserr = nfsd_read(rqstp, fh_copy(&resp->fh, &argp->fh),
 				  argp->offset,
 			   	  rqstp->rq_vec, argp->vlen,
 				  &resp->count);
@@ -290,7 +290,6 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
 	 * gospel of sun micro
 	 */
 	if (type != S_IFREG) {
-		int	is_borc = 0;
 		if (type != S_IFBLK && type != S_IFCHR) {
 			rdev = 0;
 		} else if (type == S_IFCHR && !(attr->ia_valid & ATTR_SIZE)) {
@@ -298,7 +297,6 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
 			type = S_IFIFO;
 		} else {
 			/* Okay, char or block special */
-			is_borc = 1;
 			if (!rdev)
 				rdev = wanted;
 		}
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 06b2a26edfe..e2c43464f23 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -180,15 +180,80 @@ int nfsd_nrthreads(void)
 	return rv;
 }
 
+static int nfsd_init_socks(int port)
+{
+	int error;
+	if (!list_empty(&nfsd_serv->sv_permsocks))
+		return 0;
+
+	error = svc_create_xprt(nfsd_serv, "udp", PF_INET, port,
+					SVC_SOCK_DEFAULTS);
+	if (error < 0)
+		return error;
+
+	error = svc_create_xprt(nfsd_serv, "tcp", PF_INET, port,
+					SVC_SOCK_DEFAULTS);
+	if (error < 0)
+		return error;
+
+	return 0;
+}
+
+static bool nfsd_up = false;
+
+static int nfsd_startup(unsigned short port, int nrservs)
+{
+	int ret;
+
+	if (nfsd_up)
+		return 0;
+	/*
+	 * Readahead param cache - will no-op if it already exists.
+	 * (Note therefore results will be suboptimal if number of
+	 * threads is modified after nfsd start.)
+	 */
+	ret = nfsd_racache_init(2*nrservs);
+	if (ret)
+		return ret;
+	ret = nfsd_init_socks(port);
+	if (ret)
+		goto out_racache;
+	ret = lockd_up();
+	if (ret)
+		goto out_racache;
+	ret = nfs4_state_start();
+	if (ret)
+		goto out_lockd;
+	nfsd_up = true;
+	return 0;
+out_lockd:
+	lockd_down();
+out_racache:
+	nfsd_racache_shutdown();
+	return ret;
+}
+
+static void nfsd_shutdown(void)
+{
+	/*
+	 * write_ports can create the server without actually starting
+	 * any threads--if we get shut down before any threads are
+	 * started, then nfsd_last_thread will be run before any of this
+	 * other initialization has been done.
+	 */
+	if (!nfsd_up)
+		return;
+	nfs4_state_shutdown();
+	lockd_down();
+	nfsd_racache_shutdown();
+	nfsd_up = false;
+}
+
 static void nfsd_last_thread(struct svc_serv *serv)
 {
 	/* When last nfsd thread exits we need to do some clean-up */
-	struct svc_xprt *xprt;
-	list_for_each_entry(xprt, &serv->sv_permsocks, xpt_list)
-		lockd_down();
 	nfsd_serv = NULL;
-	nfsd_racache_shutdown();
-	nfs4_state_shutdown();
+	nfsd_shutdown();
 
 	printk(KERN_WARNING "nfsd: last server has exited, flushing export "
 			    "cache\n");
@@ -263,45 +328,18 @@ int nfsd_create_serv(void)
 		       nfsd_max_blksize >= 8*1024*2)
 			nfsd_max_blksize /= 2;
 	}
+	nfsd_reset_versions();
 
 	nfsd_serv = svc_create_pooled(&nfsd_program, nfsd_max_blksize,
 				      nfsd_last_thread, nfsd, THIS_MODULE);
 	if (nfsd_serv == NULL)
-		err = -ENOMEM;
-	else
-		set_max_drc();
+		return -ENOMEM;
 
+	set_max_drc();
 	do_gettimeofday(&nfssvc_boot);		/* record boot time */
 	return err;
 }
 
-static int nfsd_init_socks(int port)
-{
-	int error;
-	if (!list_empty(&nfsd_serv->sv_permsocks))
-		return 0;
-
-	error = svc_create_xprt(nfsd_serv, "udp", PF_INET, port,
-					SVC_SOCK_DEFAULTS);
-	if (error < 0)
-		return error;
-
-	error = lockd_up();
-	if (error < 0)
-		return error;
-
-	error = svc_create_xprt(nfsd_serv, "tcp", PF_INET, port,
-					SVC_SOCK_DEFAULTS);
-	if (error < 0)
-		return error;
-
-	error = lockd_up();
-	if (error < 0)
-		return error;
-
-	return 0;
-}
-
 int nfsd_nrpools(void)
 {
 	if (nfsd_serv == NULL)
@@ -376,10 +414,16 @@ int nfsd_set_nrthreads(int n, int *nthreads)
 	return err;
 }
 
+/*
+ * Adjust the number of threads and return the new number of threads.
+ * This is also the function that starts the server if necessary, if
+ * this is the first time nrservs is nonzero.
+ */
 int
 nfsd_svc(unsigned short port, int nrservs)
 {
 	int	error;
+	bool	nfsd_up_before;
 
 	mutex_lock(&nfsd_mutex);
 	dprintk("nfsd: creating service\n");
@@ -391,34 +435,29 @@ nfsd_svc(unsigned short port, int nrservs)
 	if (nrservs == 0 && nfsd_serv == NULL)
 		goto out;
 
-	/* Readahead param cache - will no-op if it already exists */
-	error =	nfsd_racache_init(2*nrservs);
-	if (error<0)
-		goto out;
-	error = nfs4_state_start();
+	error = nfsd_create_serv();
 	if (error)
 		goto out;
 
-	nfsd_reset_versions();
-
-	error = nfsd_create_serv();
+	nfsd_up_before = nfsd_up;
 
+	error = nfsd_startup(port, nrservs);
 	if (error)
-		goto out;
-	error = nfsd_init_socks(port);
-	if (error)
-		goto failure;
-
+		goto out_destroy;
 	error = svc_set_num_threads(nfsd_serv, NULL, nrservs);
-	if (error == 0)
-		/* We are holding a reference to nfsd_serv which
-		 * we don't want to count in the return value,
-		 * so subtract 1
-		 */
-		error = nfsd_serv->sv_nrthreads - 1;
- failure:
+	if (error)
+		goto out_shutdown;
+	/* We are holding a reference to nfsd_serv which
+	 * we don't want to count in the return value,
+	 * so subtract 1
+	 */
+	error = nfsd_serv->sv_nrthreads - 1;
+out_shutdown:
+	if (error < 0 && !nfsd_up_before)
+		nfsd_shutdown();
+out_destroy:
 	svc_destroy(nfsd_serv);		/* Release server */
- out:
+out:
 	mutex_unlock(&nfsd_mutex);
 	return error;
 }
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index 006c84230c7..322518c88e4 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -88,7 +88,6 @@ struct nfs4_delegation {
 	struct nfs4_client	*dl_client;
 	struct nfs4_file	*dl_file;
 	struct file_lock	*dl_flock;
-	struct file		*dl_vfs_file;
 	u32			dl_type;
 	time_t			dl_time;
 /* For recall: */
@@ -342,12 +341,50 @@ struct nfs4_file {
 	struct list_head        fi_hash;    /* hash by "struct inode *" */
 	struct list_head        fi_stateids;
 	struct list_head	fi_delegations;
+	/* One each for O_RDONLY, O_WRONLY, O_RDWR: */
+	struct file *		fi_fds[3];
+	/* One each for O_RDONLY, O_WRONLY: */
+	atomic_t		fi_access[2];
+	/*
+	 * Each open stateid contributes 1 to either fi_readers or
+	 * fi_writers, or both, depending on the open mode.  A
+	 * delegation also takes an fi_readers reference.  Lock
+	 * stateid's take none.
+	 */
+	atomic_t		fi_readers;
+	atomic_t		fi_writers;
 	struct inode		*fi_inode;
 	u32                     fi_id;      /* used with stateowner->so_id 
 					     * for stateid_hashtbl hash */
 	bool			fi_had_conflict;
 };
 
+/* XXX: for first cut may fall back on returning file that doesn't work
+ * at all? */
+static inline struct file *find_writeable_file(struct nfs4_file *f)
+{
+	if (f->fi_fds[O_WRONLY])
+		return f->fi_fds[O_WRONLY];
+	return f->fi_fds[O_RDWR];
+}
+
+static inline struct file *find_readable_file(struct nfs4_file *f)
+{
+	if (f->fi_fds[O_RDONLY])
+		return f->fi_fds[O_RDONLY];
+	return f->fi_fds[O_RDWR];
+}
+
+static inline struct file *find_any_file(struct nfs4_file *f)
+{
+	if (f->fi_fds[O_RDWR])
+		return f->fi_fds[O_RDWR];
+	else if (f->fi_fds[O_WRONLY])
+		return f->fi_fds[O_WRONLY];
+	else
+		return f->fi_fds[O_RDONLY];
+}
+
 /*
 * nfs4_stateid can either be an open stateid or (eventually) a lock stateid
 *
@@ -373,7 +410,6 @@ struct nfs4_stateid {
 	struct nfs4_stateowner      * st_stateowner;
 	struct nfs4_file            * st_file;
 	stateid_t                     st_stateid;
-	struct file                 * st_vfs_file;
 	unsigned long                 st_access_bmap;
 	unsigned long                 st_deny_bmap;
 	struct nfs4_stateid         * st_openstp;
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 3c111120b61..661a6cf8e82 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -604,7 +604,7 @@ nfsd4_get_nfs4_acl(struct svc_rqst *rqstp, struct dentry *dentry, struct nfs4_ac
 	return error;
 }
 
-#endif /* defined(CONFIG_NFS_V4) */
+#endif /* defined(CONFIG_NFSD_V4) */
 
 #ifdef CONFIG_NFSD_V3
 /*
@@ -903,7 +903,6 @@ nfsd_vfs_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
               loff_t offset, struct kvec *vec, int vlen, unsigned long *count)
 {
 	struct inode *inode;
-	struct raparms	*ra;
 	mm_segment_t	oldfs;
 	__be32		err;
 	int		host_err;
@@ -914,12 +913,6 @@ nfsd_vfs_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 	if (svc_msnfs(fhp) && !lock_may_read(inode, offset, *count))
 		goto out;
 
-	/* Get readahead parameters */
-	ra = nfsd_get_raparms(inode->i_sb->s_dev, inode->i_ino);
-
-	if (ra && ra->p_set)
-		file->f_ra = ra->p_ra;
-
 	if (file->f_op->splice_read && rqstp->rq_splice_ok) {
 		struct splice_desc sd = {
 			.len		= 0,
@@ -937,21 +930,11 @@ nfsd_vfs_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 		set_fs(oldfs);
 	}
 
-	/* Write back readahead params */
-	if (ra) {
-		struct raparm_hbucket *rab = &raparm_hash[ra->p_hindex];
-		spin_lock(&rab->pb_lock);
-		ra->p_ra = file->f_ra;
-		ra->p_set = 1;
-		ra->p_count--;
-		spin_unlock(&rab->pb_lock);
-	}
-
 	if (host_err >= 0) {
 		nfsdstats.io_read += host_err;
 		*count = host_err;
 		err = 0;
-		fsnotify_access(file->f_path.dentry);
+		fsnotify_access(file);
 	} else 
 		err = nfserrno(host_err);
 out:
@@ -1062,7 +1045,7 @@ nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 		goto out_nfserr;
 	*cnt = host_err;
 	nfsdstats.io_write += host_err;
-	fsnotify_modify(file->f_path.dentry);
+	fsnotify_modify(file);
 
 	/* clear setuid/setgid flag after write */
 	if (inode->i_mode & (S_ISUID | S_ISGID))
@@ -1086,8 +1069,45 @@ out:
  * on entry. On return, *count contains the number of bytes actually read.
  * N.B. After this call fhp needs an fh_put
  */
+__be32 nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp,
+	loff_t offset, struct kvec *vec, int vlen, unsigned long *count)
+{
+	struct file *file;
+	struct inode *inode;
+	struct raparms	*ra;
+	__be32 err;
+
+	err = nfsd_open(rqstp, fhp, S_IFREG, NFSD_MAY_READ, &file);
+	if (err)
+		return err;
+
+	inode = file->f_path.dentry->d_inode;
+
+	/* Get readahead parameters */
+	ra = nfsd_get_raparms(inode->i_sb->s_dev, inode->i_ino);
+
+	if (ra && ra->p_set)
+		file->f_ra = ra->p_ra;
+
+	err = nfsd_vfs_read(rqstp, fhp, file, offset, vec, vlen, count);
+
+	/* Write back readahead params */
+	if (ra) {
+		struct raparm_hbucket *rab = &raparm_hash[ra->p_hindex];
+		spin_lock(&rab->pb_lock);
+		ra->p_ra = file->f_ra;
+		ra->p_set = 1;
+		ra->p_count--;
+		spin_unlock(&rab->pb_lock);
+	}
+
+	nfsd_close(file);
+	return err;
+}
+
+/* As above, but use the provided file descriptor. */
 __be32
-nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
+nfsd_read_file(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 		loff_t offset, struct kvec *vec, int vlen,
 		unsigned long *count)
 {
@@ -1099,13 +1119,8 @@ nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file,
 		if (err)
 			goto out;
 		err = nfsd_vfs_read(rqstp, fhp, file, offset, vec, vlen, count);
-	} else {
-		err = nfsd_open(rqstp, fhp, S_IFREG, NFSD_MAY_READ, &file);
-		if (err)
-			goto out;
-		err = nfsd_vfs_read(rqstp, fhp, file, offset, vec, vlen, count);
-		nfsd_close(file);
-	}
+	} else /* Note file may still be NULL in NFSv4 special stateid case: */
+		err = nfsd_read(rqstp, fhp, offset, vec, vlen, count);
 out:
 	return err;
 }
@@ -1631,7 +1646,7 @@ nfsd_link(struct svc_rqst *rqstp, struct svc_fh *ffhp,
 				char *name, int len, struct svc_fh *tfhp)
 {
 	struct dentry	*ddir, *dnew, *dold;
-	struct inode	*dirp, *dest;
+	struct inode	*dirp;
 	__be32		err;
 	int		host_err;
 
@@ -1659,7 +1674,6 @@ nfsd_link(struct svc_rqst *rqstp, struct svc_fh *ffhp,
 		goto out_nfserr;
 
 	dold = tfhp->fh_dentry;
-	dest = dold->d_inode;
 
 	host_err = mnt_want_write(tfhp->fh_export->ex_path.mnt);
 	if (host_err) {
@@ -2019,9 +2033,17 @@ out:
 __be32
 nfsd_statfs(struct svc_rqst *rqstp, struct svc_fh *fhp, struct kstatfs *stat, int access)
 {
-	__be32 err = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP | access);
-	if (!err && vfs_statfs(fhp->fh_dentry,stat))
-		err = nfserr_io;
+	__be32 err;
+
+	err = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP | access);
+	if (!err) {
+		struct path path = {
+			.mnt	= fhp->fh_export->ex_path.mnt,
+			.dentry	= fhp->fh_dentry,
+		};
+		if (vfs_statfs(&path, stat))
+			err = nfserr_io;
+	}
 	return err;
 }
 
@@ -2038,7 +2060,6 @@ nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp,
 					struct dentry *dentry, int acc)
 {
 	struct inode	*inode = dentry->d_inode;
-	struct path	path;
 	int		err;
 
 	if (acc == NFSD_MAY_NOP)
@@ -2111,15 +2132,7 @@ nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp,
 	if (err == -EACCES && S_ISREG(inode->i_mode) &&
 	    acc == (NFSD_MAY_READ | NFSD_MAY_OWNER_OVERRIDE))
 		err = inode_permission(inode, MAY_EXEC);
-	if (err)
-		goto nfsd_out;
 
-	/* Do integrity (permission) checking now, but defer incrementing
-	 * IMA counts to the actual file open.
-	 */
-	path.mnt = exp->ex_path.mnt;
-	path.dentry = dentry;
-nfsd_out:
 	return err? nfserrno(err) : 0;
 }
 
diff --git a/fs/nfsd/vfs.h b/fs/nfsd/vfs.h
index 217a62c2a35..9a370a5e36b 100644
--- a/fs/nfsd/vfs.h
+++ b/fs/nfsd/vfs.h
@@ -64,7 +64,9 @@ __be32		nfsd_commit(struct svc_rqst *, struct svc_fh *,
 __be32		nfsd_open(struct svc_rqst *, struct svc_fh *, int,
 				int, struct file **);
 void		nfsd_close(struct file *);
-__be32 		nfsd_read(struct svc_rqst *, struct svc_fh *, struct file *,
+__be32 		nfsd_read(struct svc_rqst *, struct svc_fh *,
+				loff_t, struct kvec *, int, unsigned long *);
+__be32 		nfsd_read_file(struct svc_rqst *, struct svc_fh *, struct file *,
 				loff_t, struct kvec *, int, unsigned long *);
 __be32 		nfsd_write(struct svc_rqst *, struct svc_fh *,struct file *,
 				loff_t, struct kvec *,int, unsigned long *, int *);
diff --git a/fs/nilfs2/bmap.c b/fs/nilfs2/bmap.c
index effdbdbe6c1..3dbdc1d356b 100644
--- a/fs/nilfs2/bmap.c
+++ b/fs/nilfs2/bmap.c
@@ -26,6 +26,8 @@
 #include "nilfs.h"
 #include "bmap.h"
 #include "sb.h"
+#include "btree.h"
+#include "direct.h"
 #include "btnode.h"
 #include "mdt.h"
 #include "dat.h"
@@ -533,7 +535,7 @@ void nilfs_bmap_init_gc(struct nilfs_bmap *bmap)
 
 void nilfs_bmap_init_gcdat(struct nilfs_bmap *gcbmap, struct nilfs_bmap *bmap)
 {
-	memcpy(gcbmap, bmap, sizeof(union nilfs_bmap_union));
+	memcpy(gcbmap, bmap, sizeof(*bmap));
 	init_rwsem(&gcbmap->b_sem);
 	lockdep_set_class(&bmap->b_sem, &nilfs_bmap_dat_lock_key);
 	gcbmap->b_inode = &NILFS_BMAP_I(gcbmap)->vfs_inode;
@@ -541,7 +543,7 @@ void nilfs_bmap_init_gcdat(struct nilfs_bmap *gcbmap, struct nilfs_bmap *bmap)
 
 void nilfs_bmap_commit_gcdat(struct nilfs_bmap *gcbmap, struct nilfs_bmap *bmap)
 {
-	memcpy(bmap, gcbmap, sizeof(union nilfs_bmap_union));
+	memcpy(bmap, gcbmap, sizeof(*bmap));
 	init_rwsem(&bmap->b_sem);
 	lockdep_set_class(&bmap->b_sem, &nilfs_bmap_dat_lock_key);
 	bmap->b_inode = &NILFS_BMAP_I(bmap)->vfs_inode;
diff --git a/fs/nilfs2/bmap.h b/fs/nilfs2/bmap.h
index 9980d7dbab9..a20569b1992 100644
--- a/fs/nilfs2/bmap.h
+++ b/fs/nilfs2/bmap.h
@@ -32,11 +32,6 @@
 
 #define NILFS_BMAP_INVALID_PTR	0
 
-#define nilfs_bmap_dkey_to_key(dkey)	le64_to_cpu(dkey)
-#define nilfs_bmap_key_to_dkey(key)	cpu_to_le64(key)
-#define nilfs_bmap_dptr_to_ptr(dptr)	le64_to_cpu(dptr)
-#define nilfs_bmap_ptr_to_dptr(ptr)	cpu_to_le64(ptr)
-
 #define nilfs_bmap_keydiff_abs(diff)	((diff) < 0 ? -(diff) : (diff))
 
 
@@ -71,7 +66,7 @@ struct nilfs_bmap_operations {
 	int (*bop_delete)(struct nilfs_bmap *, __u64);
 	void (*bop_clear)(struct nilfs_bmap *);
 
-	int (*bop_propagate)(const struct nilfs_bmap *, struct buffer_head *);
+	int (*bop_propagate)(struct nilfs_bmap *, struct buffer_head *);
 	void (*bop_lookup_dirty_buffers)(struct nilfs_bmap *,
 					 struct list_head *);
 
@@ -110,6 +105,7 @@ static inline int nilfs_bmap_is_new_ptr(unsigned long ptr)
  * @b_last_allocated_ptr: last allocated ptr for data block
  * @b_ptr_type: pointer type
  * @b_state: state
+ * @b_nchildren_per_block: maximum number of child nodes for non-root nodes
  */
 struct nilfs_bmap {
 	union {
@@ -123,6 +119,7 @@ struct nilfs_bmap {
 	__u64 b_last_allocated_ptr;
 	int b_ptr_type;
 	int b_state;
+	__u16 b_nchildren_per_block;
 };
 
 /* pointer type */
@@ -224,6 +221,13 @@ static inline void nilfs_bmap_abort_end_ptr(struct nilfs_bmap *bmap,
 		nilfs_dat_abort_end(dat, &req->bpr_req);
 }
 
+static inline void nilfs_bmap_set_target_v(struct nilfs_bmap *bmap, __u64 key,
+					   __u64 ptr)
+{
+	bmap->b_last_allocated_key = key;
+	bmap->b_last_allocated_ptr = ptr;
+}
+
 __u64 nilfs_bmap_data_get_key(const struct nilfs_bmap *,
 			      const struct buffer_head *);
 
diff --git a/fs/nilfs2/bmap_union.h b/fs/nilfs2/bmap_union.h
deleted file mode 100644
index d41509bff47..00000000000
--- a/fs/nilfs2/bmap_union.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * bmap_union.h - NILFS block mapping.
- *
- * Copyright (C) 2006-2008 Nippon Telegraph and Telephone Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- * Written by Koji Sato <koji@osrg.net>.
- */
-
-#ifndef _NILFS_BMAP_UNION_H
-#define _NILFS_BMAP_UNION_H
-
-#include "bmap.h"
-#include "direct.h"
-#include "btree.h"
-
-/**
- * nilfs_bmap_union -
- * @bi_bmap: bmap structure
- * @bi_btree: direct map structure
- * @bi_direct: B-tree structure
- */
-union nilfs_bmap_union {
-	struct nilfs_bmap bi_bmap;
-	struct nilfs_direct bi_direct;
-	struct nilfs_btree bi_btree;
-};
-
-#endif	/* _NILFS_BMAP_UNION_H */
diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c
index 447ce47a330..f78ab1044d1 100644
--- a/fs/nilfs2/btnode.c
+++ b/fs/nilfs2/btnode.c
@@ -96,10 +96,12 @@ nilfs_btnode_create_block(struct address_space *btnc, __u64 blocknr)
 }
 
 int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
-			      sector_t pblocknr, struct buffer_head **pbh)
+			      sector_t pblocknr, int mode,
+			      struct buffer_head **pbh, sector_t *submit_ptr)
 {
 	struct buffer_head *bh;
 	struct inode *inode = NILFS_BTNC_I(btnc);
+	struct page *page;
 	int err;
 
 	bh = nilfs_grab_buffer(inode, btnc, blocknr, 1 << BH_NILFS_Node);
@@ -107,6 +109,7 @@ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
 		return -ENOMEM;
 
 	err = -EEXIST; /* internal code */
+	page = bh->b_page;
 
 	if (buffer_uptodate(bh) || buffer_dirty(bh))
 		goto found;
@@ -125,7 +128,16 @@ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
 			}
 		}
 	}
-	lock_buffer(bh);
+
+	if (mode == READA) {
+		if (pblocknr != *submit_ptr + 1 || !trylock_buffer(bh)) {
+			err = -EBUSY; /* internal code */
+			brelse(bh);
+			goto out_locked;
+		}
+	} else { /* mode == READ */
+		lock_buffer(bh);
+	}
 	if (buffer_uptodate(bh)) {
 		unlock_buffer(bh);
 		err = -EEXIST; /* internal code */
@@ -136,15 +148,16 @@ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
 	bh->b_blocknr = pblocknr; /* set block address for read */
 	bh->b_end_io = end_buffer_read_sync;
 	get_bh(bh);
-	submit_bh(READ, bh);
+	submit_bh(mode, bh);
 	bh->b_blocknr = blocknr; /* set back to the given block address */
+	*submit_ptr = pblocknr;
 	err = 0;
 found:
 	*pbh = bh;
 
 out_locked:
-	unlock_page(bh->b_page);
-	page_cache_release(bh->b_page);
+	unlock_page(page);
+	page_cache_release(page);
 	return err;
 }
 
diff --git a/fs/nilfs2/btnode.h b/fs/nilfs2/btnode.h
index 07da83f0771..79037494f1e 100644
--- a/fs/nilfs2/btnode.h
+++ b/fs/nilfs2/btnode.h
@@ -42,8 +42,8 @@ void nilfs_btnode_cache_init(struct address_space *, struct backing_dev_info *);
 void nilfs_btnode_cache_clear(struct address_space *);
 struct buffer_head *nilfs_btnode_create_block(struct address_space *btnc,
 					      __u64 blocknr);
-int nilfs_btnode_submit_block(struct address_space *, __u64, sector_t,
-			      struct buffer_head **);
+int nilfs_btnode_submit_block(struct address_space *, __u64, sector_t, int,
+			      struct buffer_head **, sector_t *);
 void nilfs_btnode_delete(struct buffer_head *);
 int nilfs_btnode_prepare_change_key(struct address_space *,
 				    struct nilfs_btnode_chkey_ctxt *);
diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c
index b27a342c5af..300c2bc00c3 100644
--- a/fs/nilfs2/btree.c
+++ b/fs/nilfs2/btree.c
@@ -66,30 +66,10 @@ static void nilfs_btree_free_path(struct nilfs_btree_path *path)
 /*
  * B-tree node operations
  */
-static int nilfs_btree_get_block(const struct nilfs_btree *btree, __u64 ptr,
-				 struct buffer_head **bhp)
-{
-	struct address_space *btnc =
-		&NILFS_BMAP_I((struct nilfs_bmap *)btree)->i_btnode_cache;
-	int err;
-
-	err = nilfs_btnode_submit_block(btnc, ptr, 0, bhp);
-	if (err)
-		return err == -EEXIST ? 0 : err;
-
-	wait_on_buffer(*bhp);
-	if (!buffer_uptodate(*bhp)) {
-		brelse(*bhp);
-		return -EIO;
-	}
-	return 0;
-}
-
-static int nilfs_btree_get_new_block(const struct nilfs_btree *btree,
+static int nilfs_btree_get_new_block(const struct nilfs_bmap *btree,
 				     __u64 ptr, struct buffer_head **bhp)
 {
-	struct address_space *btnc =
-		&NILFS_BMAP_I((struct nilfs_bmap *)btree)->i_btnode_cache;
+	struct address_space *btnc = &NILFS_BMAP_I(btree)->i_btnode_cache;
 	struct buffer_head *bh;
 
 	bh = nilfs_btnode_create_block(btnc, ptr);
@@ -101,71 +81,55 @@ static int nilfs_btree_get_new_block(const struct nilfs_btree *btree,
 	return 0;
 }
 
-static inline int
-nilfs_btree_node_get_flags(const struct nilfs_btree_node *node)
+static int nilfs_btree_node_get_flags(const struct nilfs_btree_node *node)
 {
 	return node->bn_flags;
 }
 
-static inline void
+static void
 nilfs_btree_node_set_flags(struct nilfs_btree_node *node, int flags)
 {
 	node->bn_flags = flags;
 }
 
-static inline int nilfs_btree_node_root(const struct nilfs_btree_node *node)
+static int nilfs_btree_node_root(const struct nilfs_btree_node *node)
 {
 	return nilfs_btree_node_get_flags(node) & NILFS_BTREE_NODE_ROOT;
 }
 
-static inline int
-nilfs_btree_node_get_level(const struct nilfs_btree_node *node)
+static int nilfs_btree_node_get_level(const struct nilfs_btree_node *node)
 {
 	return node->bn_level;
 }
 
-static inline void
+static void
 nilfs_btree_node_set_level(struct nilfs_btree_node *node, int level)
 {
 	node->bn_level = level;
 }
 
-static inline int
-nilfs_btree_node_get_nchildren(const struct nilfs_btree_node *node)
+static int nilfs_btree_node_get_nchildren(const struct nilfs_btree_node *node)
 {
 	return le16_to_cpu(node->bn_nchildren);
 }
 
-static inline void
+static void
 nilfs_btree_node_set_nchildren(struct nilfs_btree_node *node, int nchildren)
 {
 	node->bn_nchildren = cpu_to_le16(nchildren);
 }
 
-static inline int nilfs_btree_node_size(const struct nilfs_btree *btree)
+static int nilfs_btree_node_size(const struct nilfs_bmap *btree)
 {
-	return 1 << btree->bt_bmap.b_inode->i_blkbits;
+	return 1 << btree->b_inode->i_blkbits;
 }
 
-static inline int
-nilfs_btree_node_nchildren_min(const struct nilfs_btree_node *node,
-			       const struct nilfs_btree *btree)
+static int nilfs_btree_nchildren_per_block(const struct nilfs_bmap *btree)
 {
-	return nilfs_btree_node_root(node) ?
-		NILFS_BTREE_ROOT_NCHILDREN_MIN :
-		NILFS_BTREE_NODE_NCHILDREN_MIN(nilfs_btree_node_size(btree));
+	return btree->b_nchildren_per_block;
 }
 
-static inline int
-nilfs_btree_node_nchildren_max(const struct nilfs_btree_node *node,
-			       const struct nilfs_btree *btree)
-{
-	return nilfs_btree_node_root(node) ?
-		NILFS_BTREE_ROOT_NCHILDREN_MAX :
-		NILFS_BTREE_NODE_NCHILDREN_MAX(nilfs_btree_node_size(btree));
-}
-
-static inline __le64 *
+static __le64 *
 nilfs_btree_node_dkeys(const struct nilfs_btree_node *node)
 {
 	return (__le64 *)((char *)(node + 1) +
@@ -173,45 +137,40 @@ nilfs_btree_node_dkeys(const struct nilfs_btree_node *node)
 			   0 : NILFS_BTREE_NODE_EXTRA_PAD_SIZE));
 }
 
-static inline __le64 *
-nilfs_btree_node_dptrs(const struct nilfs_btree_node *node,
-		       const struct nilfs_btree *btree)
+static __le64 *
+nilfs_btree_node_dptrs(const struct nilfs_btree_node *node, int ncmax)
 {
-	return (__le64 *)(nilfs_btree_node_dkeys(node) +
-			  nilfs_btree_node_nchildren_max(node, btree));
+	return (__le64 *)(nilfs_btree_node_dkeys(node) + ncmax);
 }
 
-static inline __u64
+static __u64
 nilfs_btree_node_get_key(const struct nilfs_btree_node *node, int index)
 {
-	return nilfs_bmap_dkey_to_key(*(nilfs_btree_node_dkeys(node) + index));
+	return le64_to_cpu(*(nilfs_btree_node_dkeys(node) + index));
 }
 
-static inline void
+static void
 nilfs_btree_node_set_key(struct nilfs_btree_node *node, int index, __u64 key)
 {
-	*(nilfs_btree_node_dkeys(node) + index) = nilfs_bmap_key_to_dkey(key);
+	*(nilfs_btree_node_dkeys(node) + index) = cpu_to_le64(key);
 }
 
-static inline __u64
-nilfs_btree_node_get_ptr(const struct nilfs_btree *btree,
-			 const struct nilfs_btree_node *node, int index)
+static __u64
+nilfs_btree_node_get_ptr(const struct nilfs_btree_node *node, int index,
+			 int ncmax)
 {
-	return nilfs_bmap_dptr_to_ptr(*(nilfs_btree_node_dptrs(node, btree) +
-					index));
+	return le64_to_cpu(*(nilfs_btree_node_dptrs(node, ncmax) + index));
 }
 
-static inline void
-nilfs_btree_node_set_ptr(struct nilfs_btree *btree,
-			 struct nilfs_btree_node *node, int index, __u64 ptr)
+static void
+nilfs_btree_node_set_ptr(struct nilfs_btree_node *node, int index, __u64 ptr,
+			 int ncmax)
 {
-	*(nilfs_btree_node_dptrs(node, btree) + index) =
-		nilfs_bmap_ptr_to_dptr(ptr);
+	*(nilfs_btree_node_dptrs(node, ncmax) + index) = cpu_to_le64(ptr);
 }
 
-static void nilfs_btree_node_init(struct nilfs_btree *btree,
-				  struct nilfs_btree_node *node,
-				  int flags, int level, int nchildren,
+static void nilfs_btree_node_init(struct nilfs_btree_node *node, int flags,
+				  int level, int nchildren, int ncmax,
 				  const __u64 *keys, const __u64 *ptrs)
 {
 	__le64 *dkeys;
@@ -223,29 +182,28 @@ static void nilfs_btree_node_init(struct nilfs_btree *btree,
 	nilfs_btree_node_set_nchildren(node, nchildren);
 
 	dkeys = nilfs_btree_node_dkeys(node);
-	dptrs = nilfs_btree_node_dptrs(node, btree);
+	dptrs = nilfs_btree_node_dptrs(node, ncmax);
 	for (i = 0; i < nchildren; i++) {
-		dkeys[i] = nilfs_bmap_key_to_dkey(keys[i]);
-		dptrs[i] = nilfs_bmap_ptr_to_dptr(ptrs[i]);
+		dkeys[i] = cpu_to_le64(keys[i]);
+		dptrs[i] = cpu_to_le64(ptrs[i]);
 	}
 }
 
 /* Assume the buffer heads corresponding to left and right are locked. */
-static void nilfs_btree_node_move_left(struct nilfs_btree *btree,
-				       struct nilfs_btree_node *left,
+static void nilfs_btree_node_move_left(struct nilfs_btree_node *left,
 				       struct nilfs_btree_node *right,
-				       int n)
+				       int n, int lncmax, int rncmax)
 {
 	__le64 *ldkeys, *rdkeys;
 	__le64 *ldptrs, *rdptrs;
 	int lnchildren, rnchildren;
 
 	ldkeys = nilfs_btree_node_dkeys(left);
-	ldptrs = nilfs_btree_node_dptrs(left, btree);
+	ldptrs = nilfs_btree_node_dptrs(left, lncmax);
 	lnchildren = nilfs_btree_node_get_nchildren(left);
 
 	rdkeys = nilfs_btree_node_dkeys(right);
-	rdptrs = nilfs_btree_node_dptrs(right, btree);
+	rdptrs = nilfs_btree_node_dptrs(right, rncmax);
 	rnchildren = nilfs_btree_node_get_nchildren(right);
 
 	memcpy(ldkeys + lnchildren, rdkeys, n * sizeof(*rdkeys));
@@ -260,21 +218,20 @@ static void nilfs_btree_node_move_left(struct nilfs_btree *btree,
 }
 
 /* Assume that the buffer heads corresponding to left and right are locked. */
-static void nilfs_btree_node_move_right(struct nilfs_btree *btree,
-					struct nilfs_btree_node *left,
+static void nilfs_btree_node_move_right(struct nilfs_btree_node *left,
 					struct nilfs_btree_node *right,
-					int n)
+					int n, int lncmax, int rncmax)
 {
 	__le64 *ldkeys, *rdkeys;
 	__le64 *ldptrs, *rdptrs;
 	int lnchildren, rnchildren;
 
 	ldkeys = nilfs_btree_node_dkeys(left);
-	ldptrs = nilfs_btree_node_dptrs(left, btree);
+	ldptrs = nilfs_btree_node_dptrs(left, lncmax);
 	lnchildren = nilfs_btree_node_get_nchildren(left);
 
 	rdkeys = nilfs_btree_node_dkeys(right);
-	rdptrs = nilfs_btree_node_dptrs(right, btree);
+	rdptrs = nilfs_btree_node_dptrs(right, rncmax);
 	rnchildren = nilfs_btree_node_get_nchildren(right);
 
 	memmove(rdkeys + n, rdkeys, rnchildren * sizeof(*rdkeys));
@@ -289,16 +246,15 @@ static void nilfs_btree_node_move_right(struct nilfs_btree *btree,
 }
 
 /* Assume that the buffer head corresponding to node is locked. */
-static void nilfs_btree_node_insert(struct nilfs_btree *btree,
-				    struct nilfs_btree_node *node,
-				    __u64 key, __u64 ptr, int index)
+static void nilfs_btree_node_insert(struct nilfs_btree_node *node, int index,
+				    __u64 key, __u64 ptr, int ncmax)
 {
 	__le64 *dkeys;
 	__le64 *dptrs;
 	int nchildren;
 
 	dkeys = nilfs_btree_node_dkeys(node);
-	dptrs = nilfs_btree_node_dptrs(node, btree);
+	dptrs = nilfs_btree_node_dptrs(node, ncmax);
 	nchildren = nilfs_btree_node_get_nchildren(node);
 	if (index < nchildren) {
 		memmove(dkeys + index + 1, dkeys + index,
@@ -306,16 +262,15 @@ static void nilfs_btree_node_insert(struct nilfs_btree *btree,
 		memmove(dptrs + index + 1, dptrs + index,
 			(nchildren - index) * sizeof(*dptrs));
 	}
-	dkeys[index] = nilfs_bmap_key_to_dkey(key);
-	dptrs[index] = nilfs_bmap_ptr_to_dptr(ptr);
+	dkeys[index] = cpu_to_le64(key);
+	dptrs[index] = cpu_to_le64(ptr);
 	nchildren++;
 	nilfs_btree_node_set_nchildren(node, nchildren);
 }
 
 /* Assume that the buffer head corresponding to node is locked. */
-static void nilfs_btree_node_delete(struct nilfs_btree *btree,
-				    struct nilfs_btree_node *node,
-				    __u64 *keyp, __u64 *ptrp, int index)
+static void nilfs_btree_node_delete(struct nilfs_btree_node *node, int index,
+				    __u64 *keyp, __u64 *ptrp, int ncmax)
 {
 	__u64 key;
 	__u64 ptr;
@@ -324,9 +279,9 @@ static void nilfs_btree_node_delete(struct nilfs_btree *btree,
 	int nchildren;
 
 	dkeys = nilfs_btree_node_dkeys(node);
-	dptrs = nilfs_btree_node_dptrs(node, btree);
-	key = nilfs_bmap_dkey_to_key(dkeys[index]);
-	ptr = nilfs_bmap_dptr_to_ptr(dptrs[index]);
+	dptrs = nilfs_btree_node_dptrs(node, ncmax);
+	key = le64_to_cpu(dkeys[index]);
+	ptr = le64_to_cpu(dptrs[index]);
 	nchildren = nilfs_btree_node_get_nchildren(node);
 	if (keyp != NULL)
 		*keyp = key;
@@ -382,40 +337,92 @@ static int nilfs_btree_node_lookup(const struct nilfs_btree_node *node,
 	return s == 0;
 }
 
-static inline struct nilfs_btree_node *
-nilfs_btree_get_root(const struct nilfs_btree *btree)
+/**
+ * nilfs_btree_node_broken - verify consistency of btree node
+ * @node: btree node block to be examined
+ * @size: node size (in bytes)
+ * @blocknr: block number
+ *
+ * Return Value: If node is broken, 1 is returned. Otherwise, 0 is returned.
+ */
+static int nilfs_btree_node_broken(const struct nilfs_btree_node *node,
+				   size_t size, sector_t blocknr)
 {
-	return (struct nilfs_btree_node *)btree->bt_bmap.b_u.u_data;
+	int level, flags, nchildren;
+	int ret = 0;
+
+	level = nilfs_btree_node_get_level(node);
+	flags = nilfs_btree_node_get_flags(node);
+	nchildren = nilfs_btree_node_get_nchildren(node);
+
+	if (unlikely(level < NILFS_BTREE_LEVEL_NODE_MIN ||
+		     level >= NILFS_BTREE_LEVEL_MAX ||
+		     (flags & NILFS_BTREE_NODE_ROOT) ||
+		     nchildren < 0 ||
+		     nchildren > NILFS_BTREE_NODE_NCHILDREN_MAX(size))) {
+		printk(KERN_CRIT "NILFS: bad btree node (blocknr=%llu): "
+		       "level = %d, flags = 0x%x, nchildren = %d\n",
+		       (unsigned long long)blocknr, level, flags, nchildren);
+		ret = 1;
+	}
+	return ret;
 }
 
-static inline struct nilfs_btree_node *
+int nilfs_btree_broken_node_block(struct buffer_head *bh)
+{
+	int ret;
+
+	if (buffer_nilfs_checked(bh))
+		return 0;
+
+	ret = nilfs_btree_node_broken((struct nilfs_btree_node *)bh->b_data,
+				       bh->b_size, bh->b_blocknr);
+	if (likely(!ret))
+		set_buffer_nilfs_checked(bh);
+	return ret;
+}
+
+static struct nilfs_btree_node *
+nilfs_btree_get_root(const struct nilfs_bmap *btree)
+{
+	return (struct nilfs_btree_node *)btree->b_u.u_data;
+}
+
+static struct nilfs_btree_node *
 nilfs_btree_get_nonroot_node(const struct nilfs_btree_path *path, int level)
 {
 	return (struct nilfs_btree_node *)path[level].bp_bh->b_data;
 }
 
-static inline struct nilfs_btree_node *
+static struct nilfs_btree_node *
 nilfs_btree_get_sib_node(const struct nilfs_btree_path *path, int level)
 {
 	return (struct nilfs_btree_node *)path[level].bp_sib_bh->b_data;
 }
 
-static inline int nilfs_btree_height(const struct nilfs_btree *btree)
+static int nilfs_btree_height(const struct nilfs_bmap *btree)
 {
 	return nilfs_btree_node_get_level(nilfs_btree_get_root(btree)) + 1;
 }
 
-static inline struct nilfs_btree_node *
-nilfs_btree_get_node(const struct nilfs_btree *btree,
+static struct nilfs_btree_node *
+nilfs_btree_get_node(const struct nilfs_bmap *btree,
 		     const struct nilfs_btree_path *path,
-		     int level)
+		     int level, int *ncmaxp)
 {
-	return (level == nilfs_btree_height(btree) - 1) ?
-		nilfs_btree_get_root(btree) :
-		nilfs_btree_get_nonroot_node(path, level);
+	struct nilfs_btree_node *node;
+
+	if (level == nilfs_btree_height(btree) - 1) {
+		node = nilfs_btree_get_root(btree);
+		*ncmaxp = NILFS_BTREE_ROOT_NCHILDREN_MAX;
+	} else {
+		node = nilfs_btree_get_nonroot_node(path, level);
+		*ncmaxp = nilfs_btree_nchildren_per_block(btree);
+	}
+	return node;
 }
 
-static inline int
+static int
 nilfs_btree_bad_node(struct nilfs_btree_node *node, int level)
 {
 	if (unlikely(nilfs_btree_node_get_level(node) != level)) {
@@ -427,13 +434,83 @@ nilfs_btree_bad_node(struct nilfs_btree_node *node, int level)
 	return 0;
 }
 
-static int nilfs_btree_do_lookup(const struct nilfs_btree *btree,
+struct nilfs_btree_readahead_info {
+	struct nilfs_btree_node *node;	/* parent node */
+	int max_ra_blocks;		/* max nof blocks to read ahead */
+	int index;			/* current index on the parent node */
+	int ncmax;			/* nof children in the parent node */
+};
+
+static int __nilfs_btree_get_block(const struct nilfs_bmap *btree, __u64 ptr,
+				   struct buffer_head **bhp,
+				   const struct nilfs_btree_readahead_info *ra)
+{
+	struct address_space *btnc = &NILFS_BMAP_I(btree)->i_btnode_cache;
+	struct buffer_head *bh, *ra_bh;
+	sector_t submit_ptr = 0;
+	int ret;
+
+	ret = nilfs_btnode_submit_block(btnc, ptr, 0, READ, &bh, &submit_ptr);
+	if (ret) {
+		if (ret != -EEXIST)
+			return ret;
+		goto out_check;
+	}
+
+	if (ra) {
+		int i, n;
+		__u64 ptr2;
+
+		/* read ahead sibling nodes */
+		for (n = ra->max_ra_blocks, i = ra->index + 1;
+		     n > 0 && i < ra->ncmax; n--, i++) {
+			ptr2 = nilfs_btree_node_get_ptr(ra->node, i, ra->ncmax);
+
+			ret = nilfs_btnode_submit_block(btnc, ptr2, 0, READA,
+							&ra_bh, &submit_ptr);
+			if (likely(!ret || ret == -EEXIST))
+				brelse(ra_bh);
+			else if (ret != -EBUSY)
+				break;
+			if (!buffer_locked(bh))
+				goto out_no_wait;
+		}
+	}
+
+	wait_on_buffer(bh);
+
+ out_no_wait:
+	if (!buffer_uptodate(bh)) {
+		brelse(bh);
+		return -EIO;
+	}
+
+ out_check:
+	if (nilfs_btree_broken_node_block(bh)) {
+		clear_buffer_uptodate(bh);
+		brelse(bh);
+		return -EINVAL;
+	}
+
+	*bhp = bh;
+	return 0;
+}
+
+static int nilfs_btree_get_block(const struct nilfs_bmap *btree, __u64 ptr,
+				   struct buffer_head **bhp)
+{
+	return __nilfs_btree_get_block(btree, ptr, bhp, NULL);
+}
+
+static int nilfs_btree_do_lookup(const struct nilfs_bmap *btree,
 				 struct nilfs_btree_path *path,
-				 __u64 key, __u64 *ptrp, int minlevel)
+				 __u64 key, __u64 *ptrp, int minlevel,
+				 int readahead)
 {
 	struct nilfs_btree_node *node;
+	struct nilfs_btree_readahead_info p, *ra;
 	__u64 ptr;
-	int level, index, found, ret;
+	int level, index, found, ncmax, ret;
 
 	node = nilfs_btree_get_root(btree);
 	level = nilfs_btree_node_get_level(node);
@@ -441,14 +518,27 @@ static int nilfs_btree_do_lookup(const struct nilfs_btree *btree,
 		return -ENOENT;
 
 	found = nilfs_btree_node_lookup(node, key, &index);
-	ptr = nilfs_btree_node_get_ptr(btree, node, index);
+	ptr = nilfs_btree_node_get_ptr(node, index,
+				       NILFS_BTREE_ROOT_NCHILDREN_MAX);
 	path[level].bp_bh = NULL;
 	path[level].bp_index = index;
 
-	for (level--; level >= minlevel; level--) {
-		ret = nilfs_btree_get_block(btree, ptr, &path[level].bp_bh);
+	ncmax = nilfs_btree_nchildren_per_block(btree);
+
+	while (--level >= minlevel) {
+		ra = NULL;
+		if (level == NILFS_BTREE_LEVEL_NODE_MIN && readahead) {
+			p.node = nilfs_btree_get_node(btree, path, level + 1,
+						      &p.ncmax);
+			p.index = index;
+			p.max_ra_blocks = 7;
+			ra = &p;
+		}
+		ret = __nilfs_btree_get_block(btree, ptr, &path[level].bp_bh,
+					      ra);
 		if (ret < 0)
 			return ret;
+
 		node = nilfs_btree_get_nonroot_node(path, level);
 		if (nilfs_btree_bad_node(node, level))
 			return -EINVAL;
@@ -456,9 +546,9 @@ static int nilfs_btree_do_lookup(const struct nilfs_btree *btree,
 			found = nilfs_btree_node_lookup(node, key, &index);
 		else
 			index = 0;
-		if (index < nilfs_btree_node_nchildren_max(node, btree))
-			ptr = nilfs_btree_node_get_ptr(btree, node, index);
-		else {
+		if (index < ncmax) {
+			ptr = nilfs_btree_node_get_ptr(node, index, ncmax);
+		} else {
 			WARN_ON(found || level != NILFS_BTREE_LEVEL_NODE_MIN);
 			/* insert */
 			ptr = NILFS_BMAP_INVALID_PTR;
@@ -474,22 +564,24 @@ static int nilfs_btree_do_lookup(const struct nilfs_btree *btree,
 	return 0;
 }
 
-static int nilfs_btree_do_lookup_last(const struct nilfs_btree *btree,
+static int nilfs_btree_do_lookup_last(const struct nilfs_bmap *btree,
 				      struct nilfs_btree_path *path,
 				      __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node;
 	__u64 ptr;
-	int index, level, ret;
+	int index, level, ncmax, ret;
 
 	node = nilfs_btree_get_root(btree);
 	index = nilfs_btree_node_get_nchildren(node) - 1;
 	if (index < 0)
 		return -ENOENT;
 	level = nilfs_btree_node_get_level(node);
-	ptr = nilfs_btree_node_get_ptr(btree, node, index);
+	ptr = nilfs_btree_node_get_ptr(node, index,
+				       NILFS_BTREE_ROOT_NCHILDREN_MAX);
 	path[level].bp_bh = NULL;
 	path[level].bp_index = index;
+	ncmax = nilfs_btree_nchildren_per_block(btree);
 
 	for (level--; level > 0; level--) {
 		ret = nilfs_btree_get_block(btree, ptr, &path[level].bp_bh);
@@ -499,7 +591,7 @@ static int nilfs_btree_do_lookup_last(const struct nilfs_btree *btree,
 		if (nilfs_btree_bad_node(node, level))
 			return -EINVAL;
 		index = nilfs_btree_node_get_nchildren(node) - 1;
-		ptr = nilfs_btree_node_get_ptr(btree, node, index);
+		ptr = nilfs_btree_node_get_ptr(node, index, ncmax);
 		path[level].bp_index = index;
 	}
 
@@ -511,51 +603,45 @@ static int nilfs_btree_do_lookup_last(const struct nilfs_btree *btree,
 	return 0;
 }
 
-static int nilfs_btree_lookup(const struct nilfs_bmap *bmap,
+static int nilfs_btree_lookup(const struct nilfs_bmap *btree,
 			      __u64 key, int level, __u64 *ptrp)
 {
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
-	__u64 ptr;
 	int ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
 
-	ret = nilfs_btree_do_lookup(btree, path, key, &ptr, level);
-
-	if (ptrp != NULL)
-		*ptrp = ptr;
+	ret = nilfs_btree_do_lookup(btree, path, key, ptrp, level, 0);
 
 	nilfs_btree_free_path(path);
 
 	return ret;
 }
 
-static int nilfs_btree_lookup_contig(const struct nilfs_bmap *bmap,
+static int nilfs_btree_lookup_contig(const struct nilfs_bmap *btree,
 				     __u64 key, __u64 *ptrp, unsigned maxblocks)
 {
-	struct nilfs_btree *btree = (struct nilfs_btree *)bmap;
 	struct nilfs_btree_path *path;
 	struct nilfs_btree_node *node;
 	struct inode *dat = NULL;
 	__u64 ptr, ptr2;
 	sector_t blocknr;
 	int level = NILFS_BTREE_LEVEL_NODE_MIN;
-	int ret, cnt, index, maxlevel;
+	int ret, cnt, index, maxlevel, ncmax;
+	struct nilfs_btree_readahead_info p;
 
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
 
-	ret = nilfs_btree_do_lookup(btree, path, key, &ptr, level);
+	ret = nilfs_btree_do_lookup(btree, path, key, &ptr, level, 1);
 	if (ret < 0)
 		goto out;
 
-	if (NILFS_BMAP_USE_VBN(bmap)) {
-		dat = nilfs_bmap_get_dat(bmap);
+	if (NILFS_BMAP_USE_VBN(btree)) {
+		dat = nilfs_bmap_get_dat(btree);
 		ret = nilfs_dat_translate(dat, ptr, &blocknr);
 		if (ret < 0)
 			goto out;
@@ -566,14 +652,14 @@ static int nilfs_btree_lookup_contig(const struct nilfs_bmap *bmap,
 		goto end;
 
 	maxlevel = nilfs_btree_height(btree) - 1;
-	node = nilfs_btree_get_node(btree, path, level);
+	node = nilfs_btree_get_node(btree, path, level, &ncmax);
 	index = path[level].bp_index + 1;
 	for (;;) {
 		while (index < nilfs_btree_node_get_nchildren(node)) {
 			if (nilfs_btree_node_get_key(node, index) !=
 			    key + cnt)
 				goto end;
-			ptr2 = nilfs_btree_node_get_ptr(btree, node, index);
+			ptr2 = nilfs_btree_node_get_ptr(node, index, ncmax);
 			if (dat) {
 				ret = nilfs_dat_translate(dat, ptr2, &blocknr);
 				if (ret < 0)
@@ -589,20 +675,24 @@ static int nilfs_btree_lookup_contig(const struct nilfs_bmap *bmap,
 			break;
 
 		/* look-up right sibling node */
-		node = nilfs_btree_get_node(btree, path, level + 1);
-		index = path[level + 1].bp_index + 1;
-		if (index >= nilfs_btree_node_get_nchildren(node) ||
-		    nilfs_btree_node_get_key(node, index) != key + cnt)
+		p.node = nilfs_btree_get_node(btree, path, level + 1, &p.ncmax);
+		p.index = path[level + 1].bp_index + 1;
+		p.max_ra_blocks = 7;
+		if (p.index >= nilfs_btree_node_get_nchildren(p.node) ||
+		    nilfs_btree_node_get_key(p.node, p.index) != key + cnt)
 			break;
-		ptr2 = nilfs_btree_node_get_ptr(btree, node, index);
-		path[level + 1].bp_index = index;
+		ptr2 = nilfs_btree_node_get_ptr(p.node, p.index, p.ncmax);
+		path[level + 1].bp_index = p.index;
 
 		brelse(path[level].bp_bh);
 		path[level].bp_bh = NULL;
-		ret = nilfs_btree_get_block(btree, ptr2, &path[level].bp_bh);
+
+		ret = __nilfs_btree_get_block(btree, ptr2, &path[level].bp_bh,
+					      &p);
 		if (ret < 0)
 			goto out;
 		node = nilfs_btree_get_nonroot_node(path, level);
+		ncmax = nilfs_btree_nchildren_per_block(btree);
 		index = 0;
 		path[level].bp_index = index;
 	}
@@ -614,7 +704,7 @@ static int nilfs_btree_lookup_contig(const struct nilfs_bmap *bmap,
 	return ret;
 }
 
-static void nilfs_btree_promote_key(struct nilfs_btree *btree,
+static void nilfs_btree_promote_key(struct nilfs_bmap *btree,
 				    struct nilfs_btree_path *path,
 				    int level, __u64 key)
 {
@@ -636,16 +726,18 @@ static void nilfs_btree_promote_key(struct nilfs_btree *btree,
 	}
 }
 
-static void nilfs_btree_do_insert(struct nilfs_btree *btree,
+static void nilfs_btree_do_insert(struct nilfs_bmap *btree,
 				  struct nilfs_btree_path *path,
 				  int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node;
+	int ncblk;
 
 	if (level < nilfs_btree_height(btree) - 1) {
 		node = nilfs_btree_get_nonroot_node(path, level);
-		nilfs_btree_node_insert(btree, node, *keyp, *ptrp,
-					path[level].bp_index);
+		ncblk = nilfs_btree_nchildren_per_block(btree);
+		nilfs_btree_node_insert(node, path[level].bp_index,
+					*keyp, *ptrp, ncblk);
 		if (!buffer_dirty(path[level].bp_bh))
 			nilfs_btnode_mark_dirty(path[level].bp_bh);
 
@@ -655,22 +747,24 @@ static void nilfs_btree_do_insert(struct nilfs_btree *btree,
 									 0));
 	} else {
 		node = nilfs_btree_get_root(btree);
-		nilfs_btree_node_insert(btree, node, *keyp, *ptrp,
-					path[level].bp_index);
+		nilfs_btree_node_insert(node, path[level].bp_index,
+					*keyp, *ptrp,
+					NILFS_BTREE_ROOT_NCHILDREN_MAX);
 	}
 }
 
-static void nilfs_btree_carry_left(struct nilfs_btree *btree,
+static void nilfs_btree_carry_left(struct nilfs_bmap *btree,
 				   struct nilfs_btree_path *path,
 				   int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *left;
-	int nchildren, lnchildren, n, move;
+	int nchildren, lnchildren, n, move, ncblk;
 
 	node = nilfs_btree_get_nonroot_node(path, level);
 	left = nilfs_btree_get_sib_node(path, level);
 	nchildren = nilfs_btree_node_get_nchildren(node);
 	lnchildren = nilfs_btree_node_get_nchildren(left);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 	move = 0;
 
 	n = (nchildren + lnchildren + 1) / 2 - lnchildren;
@@ -680,7 +774,7 @@ static void nilfs_btree_carry_left(struct nilfs_btree *btree,
 		move = 1;
 	}
 
-	nilfs_btree_node_move_left(btree, left, node, n);
+	nilfs_btree_node_move_left(left, node, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_bh);
@@ -705,17 +799,18 @@ static void nilfs_btree_carry_left(struct nilfs_btree *btree,
 	nilfs_btree_do_insert(btree, path, level, keyp, ptrp);
 }
 
-static void nilfs_btree_carry_right(struct nilfs_btree *btree,
+static void nilfs_btree_carry_right(struct nilfs_bmap *btree,
 				    struct nilfs_btree_path *path,
 				    int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *right;
-	int nchildren, rnchildren, n, move;
+	int nchildren, rnchildren, n, move, ncblk;
 
 	node = nilfs_btree_get_nonroot_node(path, level);
 	right = nilfs_btree_get_sib_node(path, level);
 	nchildren = nilfs_btree_node_get_nchildren(node);
 	rnchildren = nilfs_btree_node_get_nchildren(right);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 	move = 0;
 
 	n = (nchildren + rnchildren + 1) / 2 - rnchildren;
@@ -725,7 +820,7 @@ static void nilfs_btree_carry_right(struct nilfs_btree *btree,
 		move = 1;
 	}
 
-	nilfs_btree_node_move_right(btree, node, right, n);
+	nilfs_btree_node_move_right(node, right, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_bh);
@@ -751,18 +846,19 @@ static void nilfs_btree_carry_right(struct nilfs_btree *btree,
 	nilfs_btree_do_insert(btree, path, level, keyp, ptrp);
 }
 
-static void nilfs_btree_split(struct nilfs_btree *btree,
+static void nilfs_btree_split(struct nilfs_bmap *btree,
 			      struct nilfs_btree_path *path,
 			      int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *right;
 	__u64 newkey;
 	__u64 newptr;
-	int nchildren, n, move;
+	int nchildren, n, move, ncblk;
 
 	node = nilfs_btree_get_nonroot_node(path, level);
 	right = nilfs_btree_get_sib_node(path, level);
 	nchildren = nilfs_btree_node_get_nchildren(node);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 	move = 0;
 
 	n = (nchildren + 1) / 2;
@@ -771,7 +867,7 @@ static void nilfs_btree_split(struct nilfs_btree *btree,
 		move = 1;
 	}
 
-	nilfs_btree_node_move_right(btree, node, right, n);
+	nilfs_btree_node_move_right(node, right, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_bh);
@@ -783,8 +879,8 @@ static void nilfs_btree_split(struct nilfs_btree *btree,
 
 	if (move) {
 		path[level].bp_index -= nilfs_btree_node_get_nchildren(node);
-		nilfs_btree_node_insert(btree, right, *keyp, *ptrp,
-					path[level].bp_index);
+		nilfs_btree_node_insert(right, path[level].bp_index,
+					*keyp, *ptrp, ncblk);
 
 		*keyp = nilfs_btree_node_get_key(right, 0);
 		*ptrp = path[level].bp_newreq.bpr_ptr;
@@ -805,19 +901,21 @@ static void nilfs_btree_split(struct nilfs_btree *btree,
 	path[level + 1].bp_index++;
 }
 
-static void nilfs_btree_grow(struct nilfs_btree *btree,
+static void nilfs_btree_grow(struct nilfs_bmap *btree,
 			     struct nilfs_btree_path *path,
 			     int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *root, *child;
-	int n;
+	int n, ncblk;
 
 	root = nilfs_btree_get_root(btree);
 	child = nilfs_btree_get_sib_node(path, level);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 
 	n = nilfs_btree_node_get_nchildren(root);
 
-	nilfs_btree_node_move_right(btree, root, child, n);
+	nilfs_btree_node_move_right(root, child, n,
+				    NILFS_BTREE_ROOT_NCHILDREN_MAX, ncblk);
 	nilfs_btree_node_set_level(root, level + 1);
 
 	if (!buffer_dirty(path[level].bp_sib_bh))
@@ -832,11 +930,11 @@ static void nilfs_btree_grow(struct nilfs_btree *btree,
 	*ptrp = path[level].bp_newreq.bpr_ptr;
 }
 
-static __u64 nilfs_btree_find_near(const struct nilfs_btree *btree,
+static __u64 nilfs_btree_find_near(const struct nilfs_bmap *btree,
 				   const struct nilfs_btree_path *path)
 {
 	struct nilfs_btree_node *node;
-	int level;
+	int level, ncmax;
 
 	if (path == NULL)
 		return NILFS_BMAP_INVALID_PTR;
@@ -844,29 +942,30 @@ static __u64 nilfs_btree_find_near(const struct nilfs_btree *btree,
 	/* left sibling */
 	level = NILFS_BTREE_LEVEL_NODE_MIN;
 	if (path[level].bp_index > 0) {
-		node = nilfs_btree_get_node(btree, path, level);
-		return nilfs_btree_node_get_ptr(btree, node,
-						path[level].bp_index - 1);
+		node = nilfs_btree_get_node(btree, path, level, &ncmax);
+		return nilfs_btree_node_get_ptr(node,
+						path[level].bp_index - 1,
+						ncmax);
 	}
 
 	/* parent */
 	level = NILFS_BTREE_LEVEL_NODE_MIN + 1;
 	if (level <= nilfs_btree_height(btree) - 1) {
-		node = nilfs_btree_get_node(btree, path, level);
-		return nilfs_btree_node_get_ptr(btree, node,
-						path[level].bp_index);
+		node = nilfs_btree_get_node(btree, path, level, &ncmax);
+		return nilfs_btree_node_get_ptr(node, path[level].bp_index,
+						ncmax);
 	}
 
 	return NILFS_BMAP_INVALID_PTR;
 }
 
-static __u64 nilfs_btree_find_target_v(const struct nilfs_btree *btree,
+static __u64 nilfs_btree_find_target_v(const struct nilfs_bmap *btree,
 				       const struct nilfs_btree_path *path,
 				       __u64 key)
 {
 	__u64 ptr;
 
-	ptr = nilfs_bmap_find_target_seq(&btree->bt_bmap, key);
+	ptr = nilfs_bmap_find_target_seq(btree, key);
 	if (ptr != NILFS_BMAP_INVALID_PTR)
 		/* sequential access */
 		return ptr;
@@ -877,17 +976,10 @@ static __u64 nilfs_btree_find_target_v(const struct nilfs_btree *btree,
 			return ptr;
 	}
 	/* block group */
-	return nilfs_bmap_find_target_in_group(&btree->bt_bmap);
-}
-
-static void nilfs_btree_set_target_v(struct nilfs_btree *btree, __u64 key,
-				     __u64 ptr)
-{
-	btree->bt_bmap.b_last_allocated_key = key;
-	btree->bt_bmap.b_last_allocated_ptr = ptr;
+	return nilfs_bmap_find_target_in_group(btree);
 }
 
-static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
+static int nilfs_btree_prepare_insert(struct nilfs_bmap *btree,
 				      struct nilfs_btree_path *path,
 				      int *levelp, __u64 key, __u64 ptr,
 				      struct nilfs_bmap_stats *stats)
@@ -895,79 +987,78 @@ static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
 	struct buffer_head *bh;
 	struct nilfs_btree_node *node, *parent, *sib;
 	__u64 sibptr;
-	int pindex, level, ret;
+	int pindex, level, ncmax, ncblk, ret;
 	struct inode *dat = NULL;
 
 	stats->bs_nblocks = 0;
 	level = NILFS_BTREE_LEVEL_DATA;
 
 	/* allocate a new ptr for data block */
-	if (NILFS_BMAP_USE_VBN(&btree->bt_bmap)) {
+	if (NILFS_BMAP_USE_VBN(btree)) {
 		path[level].bp_newreq.bpr_ptr =
 			nilfs_btree_find_target_v(btree, path, key);
-		dat = nilfs_bmap_get_dat(&btree->bt_bmap);
+		dat = nilfs_bmap_get_dat(btree);
 	}
 
-	ret = nilfs_bmap_prepare_alloc_ptr(&btree->bt_bmap,
-					   &path[level].bp_newreq, dat);
+	ret = nilfs_bmap_prepare_alloc_ptr(btree, &path[level].bp_newreq, dat);
 	if (ret < 0)
 		goto err_out_data;
 
+	ncblk = nilfs_btree_nchildren_per_block(btree);
+
 	for (level = NILFS_BTREE_LEVEL_NODE_MIN;
 	     level < nilfs_btree_height(btree) - 1;
 	     level++) {
 		node = nilfs_btree_get_nonroot_node(path, level);
-		if (nilfs_btree_node_get_nchildren(node) <
-		    nilfs_btree_node_nchildren_max(node, btree)) {
+		if (nilfs_btree_node_get_nchildren(node) < ncblk) {
 			path[level].bp_op = nilfs_btree_do_insert;
 			stats->bs_nblocks++;
 			goto out;
 		}
 
-		parent = nilfs_btree_get_node(btree, path, level + 1);
+		parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
 		pindex = path[level + 1].bp_index;
 
 		/* left sibling */
 		if (pindex > 0) {
-			sibptr = nilfs_btree_node_get_ptr(btree, parent,
-							  pindex - 1);
+			sibptr = nilfs_btree_node_get_ptr(parent, pindex - 1,
+							  ncmax);
 			ret = nilfs_btree_get_block(btree, sibptr, &bh);
 			if (ret < 0)
 				goto err_out_child_node;
 			sib = (struct nilfs_btree_node *)bh->b_data;
-			if (nilfs_btree_node_get_nchildren(sib) <
-			    nilfs_btree_node_nchildren_max(sib, btree)) {
+			if (nilfs_btree_node_get_nchildren(sib) < ncblk) {
 				path[level].bp_sib_bh = bh;
 				path[level].bp_op = nilfs_btree_carry_left;
 				stats->bs_nblocks++;
 				goto out;
-			} else
+			} else {
 				brelse(bh);
+			}
 		}
 
 		/* right sibling */
-		if (pindex <
-		    nilfs_btree_node_get_nchildren(parent) - 1) {
-			sibptr = nilfs_btree_node_get_ptr(btree, parent,
-							  pindex + 1);
+		if (pindex < nilfs_btree_node_get_nchildren(parent) - 1) {
+			sibptr = nilfs_btree_node_get_ptr(parent, pindex + 1,
+							  ncmax);
 			ret = nilfs_btree_get_block(btree, sibptr, &bh);
 			if (ret < 0)
 				goto err_out_child_node;
 			sib = (struct nilfs_btree_node *)bh->b_data;
-			if (nilfs_btree_node_get_nchildren(sib) <
-			    nilfs_btree_node_nchildren_max(sib, btree)) {
+			if (nilfs_btree_node_get_nchildren(sib) < ncblk) {
 				path[level].bp_sib_bh = bh;
 				path[level].bp_op = nilfs_btree_carry_right;
 				stats->bs_nblocks++;
 				goto out;
-			} else
+			} else {
 				brelse(bh);
+			}
 		}
 
 		/* split */
 		path[level].bp_newreq.bpr_ptr =
 			path[level - 1].bp_newreq.bpr_ptr + 1;
-		ret = nilfs_bmap_prepare_alloc_ptr(&btree->bt_bmap,
+		ret = nilfs_bmap_prepare_alloc_ptr(btree,
 						   &path[level].bp_newreq, dat);
 		if (ret < 0)
 			goto err_out_child_node;
@@ -979,9 +1070,8 @@ static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
 
 		stats->bs_nblocks++;
 
-		nilfs_btree_node_init(btree,
-				      (struct nilfs_btree_node *)bh->b_data,
-				      0, level, 0, NULL, NULL);
+		sib = (struct nilfs_btree_node *)bh->b_data;
+		nilfs_btree_node_init(sib, 0, level, 0, ncblk, NULL, NULL);
 		path[level].bp_sib_bh = bh;
 		path[level].bp_op = nilfs_btree_split;
 	}
@@ -989,7 +1079,7 @@ static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
 	/* root */
 	node = nilfs_btree_get_root(btree);
 	if (nilfs_btree_node_get_nchildren(node) <
-	    nilfs_btree_node_nchildren_max(node, btree)) {
+	    NILFS_BTREE_ROOT_NCHILDREN_MAX) {
 		path[level].bp_op = nilfs_btree_do_insert;
 		stats->bs_nblocks++;
 		goto out;
@@ -997,8 +1087,7 @@ static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
 
 	/* grow */
 	path[level].bp_newreq.bpr_ptr = path[level - 1].bp_newreq.bpr_ptr + 1;
-	ret = nilfs_bmap_prepare_alloc_ptr(&btree->bt_bmap,
-					   &path[level].bp_newreq, dat);
+	ret = nilfs_bmap_prepare_alloc_ptr(btree, &path[level].bp_newreq, dat);
 	if (ret < 0)
 		goto err_out_child_node;
 	ret = nilfs_btree_get_new_block(btree, path[level].bp_newreq.bpr_ptr,
@@ -1006,8 +1095,8 @@ static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
 	if (ret < 0)
 		goto err_out_curr_node;
 
-	nilfs_btree_node_init(btree, (struct nilfs_btree_node *)bh->b_data,
-			      0, level, 0, NULL, NULL);
+	nilfs_btree_node_init((struct nilfs_btree_node *)bh->b_data,
+			      0, level, 0, ncblk, NULL, NULL);
 	path[level].bp_sib_bh = bh;
 	path[level].bp_op = nilfs_btree_grow;
 
@@ -1024,25 +1113,22 @@ static int nilfs_btree_prepare_insert(struct nilfs_btree *btree,
 
 	/* error */
  err_out_curr_node:
-	nilfs_bmap_abort_alloc_ptr(&btree->bt_bmap, &path[level].bp_newreq,
-				   dat);
+	nilfs_bmap_abort_alloc_ptr(btree, &path[level].bp_newreq, dat);
  err_out_child_node:
 	for (level--; level > NILFS_BTREE_LEVEL_DATA; level--) {
 		nilfs_btnode_delete(path[level].bp_sib_bh);
-		nilfs_bmap_abort_alloc_ptr(&btree->bt_bmap,
-					   &path[level].bp_newreq, dat);
+		nilfs_bmap_abort_alloc_ptr(btree, &path[level].bp_newreq, dat);
 
 	}
 
-	nilfs_bmap_abort_alloc_ptr(&btree->bt_bmap, &path[level].bp_newreq,
-				   dat);
+	nilfs_bmap_abort_alloc_ptr(btree, &path[level].bp_newreq, dat);
  err_out_data:
 	*levelp = level;
 	stats->bs_nblocks = 0;
 	return ret;
 }
 
-static void nilfs_btree_commit_insert(struct nilfs_btree *btree,
+static void nilfs_btree_commit_insert(struct nilfs_bmap *btree,
 				      struct nilfs_btree_path *path,
 				      int maxlevel, __u64 key, __u64 ptr)
 {
@@ -1051,35 +1137,33 @@ static void nilfs_btree_commit_insert(struct nilfs_btree *btree,
 
 	set_buffer_nilfs_volatile((struct buffer_head *)((unsigned long)ptr));
 	ptr = path[NILFS_BTREE_LEVEL_DATA].bp_newreq.bpr_ptr;
-	if (NILFS_BMAP_USE_VBN(&btree->bt_bmap)) {
-		nilfs_btree_set_target_v(btree, key, ptr);
-		dat = nilfs_bmap_get_dat(&btree->bt_bmap);
+	if (NILFS_BMAP_USE_VBN(btree)) {
+		nilfs_bmap_set_target_v(btree, key, ptr);
+		dat = nilfs_bmap_get_dat(btree);
 	}
 
 	for (level = NILFS_BTREE_LEVEL_NODE_MIN; level <= maxlevel; level++) {
-		nilfs_bmap_commit_alloc_ptr(&btree->bt_bmap,
+		nilfs_bmap_commit_alloc_ptr(btree,
 					    &path[level - 1].bp_newreq, dat);
 		path[level].bp_op(btree, path, level, &key, &ptr);
 	}
 
-	if (!nilfs_bmap_dirty(&btree->bt_bmap))
-		nilfs_bmap_set_dirty(&btree->bt_bmap);
+	if (!nilfs_bmap_dirty(btree))
+		nilfs_bmap_set_dirty(btree);
 }
 
-static int nilfs_btree_insert(struct nilfs_bmap *bmap, __u64 key, __u64 ptr)
+static int nilfs_btree_insert(struct nilfs_bmap *btree, __u64 key, __u64 ptr)
 {
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
 	struct nilfs_bmap_stats stats;
 	int level, ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
 
 	ret = nilfs_btree_do_lookup(btree, path, key, NULL,
-				    NILFS_BTREE_LEVEL_NODE_MIN);
+				    NILFS_BTREE_LEVEL_NODE_MIN, 0);
 	if (ret != -ENOENT) {
 		if (ret == 0)
 			ret = -EEXIST;
@@ -1090,23 +1174,25 @@ static int nilfs_btree_insert(struct nilfs_bmap *bmap, __u64 key, __u64 ptr)
 	if (ret < 0)
 		goto out;
 	nilfs_btree_commit_insert(btree, path, level, key, ptr);
-	nilfs_bmap_add_blocks(bmap, stats.bs_nblocks);
+	nilfs_bmap_add_blocks(btree, stats.bs_nblocks);
 
  out:
 	nilfs_btree_free_path(path);
 	return ret;
 }
 
-static void nilfs_btree_do_delete(struct nilfs_btree *btree,
+static void nilfs_btree_do_delete(struct nilfs_bmap *btree,
 				  struct nilfs_btree_path *path,
 				  int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node;
+	int ncblk;
 
 	if (level < nilfs_btree_height(btree) - 1) {
 		node = nilfs_btree_get_nonroot_node(path, level);
-		nilfs_btree_node_delete(btree, node, keyp, ptrp,
-					path[level].bp_index);
+		ncblk = nilfs_btree_nchildren_per_block(btree);
+		nilfs_btree_node_delete(node, path[level].bp_index,
+					keyp, ptrp, ncblk);
 		if (!buffer_dirty(path[level].bp_bh))
 			nilfs_btnode_mark_dirty(path[level].bp_bh);
 		if (path[level].bp_index == 0)
@@ -1114,17 +1200,18 @@ static void nilfs_btree_do_delete(struct nilfs_btree *btree,
 				nilfs_btree_node_get_key(node, 0));
 	} else {
 		node = nilfs_btree_get_root(btree);
-		nilfs_btree_node_delete(btree, node, keyp, ptrp,
-					path[level].bp_index);
+		nilfs_btree_node_delete(node, path[level].bp_index,
+					keyp, ptrp,
+					NILFS_BTREE_ROOT_NCHILDREN_MAX);
 	}
 }
 
-static void nilfs_btree_borrow_left(struct nilfs_btree *btree,
+static void nilfs_btree_borrow_left(struct nilfs_bmap *btree,
 				    struct nilfs_btree_path *path,
 				    int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *left;
-	int nchildren, lnchildren, n;
+	int nchildren, lnchildren, n, ncblk;
 
 	nilfs_btree_do_delete(btree, path, level, keyp, ptrp);
 
@@ -1132,10 +1219,11 @@ static void nilfs_btree_borrow_left(struct nilfs_btree *btree,
 	left = nilfs_btree_get_sib_node(path, level);
 	nchildren = nilfs_btree_node_get_nchildren(node);
 	lnchildren = nilfs_btree_node_get_nchildren(left);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 
 	n = (nchildren + lnchildren) / 2 - nchildren;
 
-	nilfs_btree_node_move_right(btree, left, node, n);
+	nilfs_btree_node_move_right(left, node, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_bh);
@@ -1150,12 +1238,12 @@ static void nilfs_btree_borrow_left(struct nilfs_btree *btree,
 	path[level].bp_index += n;
 }
 
-static void nilfs_btree_borrow_right(struct nilfs_btree *btree,
+static void nilfs_btree_borrow_right(struct nilfs_bmap *btree,
 				     struct nilfs_btree_path *path,
 				     int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *right;
-	int nchildren, rnchildren, n;
+	int nchildren, rnchildren, n, ncblk;
 
 	nilfs_btree_do_delete(btree, path, level, keyp, ptrp);
 
@@ -1163,10 +1251,11 @@ static void nilfs_btree_borrow_right(struct nilfs_btree *btree,
 	right = nilfs_btree_get_sib_node(path, level);
 	nchildren = nilfs_btree_node_get_nchildren(node);
 	rnchildren = nilfs_btree_node_get_nchildren(right);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 
 	n = (nchildren + rnchildren) / 2 - nchildren;
 
-	nilfs_btree_node_move_left(btree, node, right, n);
+	nilfs_btree_node_move_left(node, right, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_bh);
@@ -1182,21 +1271,22 @@ static void nilfs_btree_borrow_right(struct nilfs_btree *btree,
 	path[level].bp_sib_bh = NULL;
 }
 
-static void nilfs_btree_concat_left(struct nilfs_btree *btree,
+static void nilfs_btree_concat_left(struct nilfs_bmap *btree,
 				    struct nilfs_btree_path *path,
 				    int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *left;
-	int n;
+	int n, ncblk;
 
 	nilfs_btree_do_delete(btree, path, level, keyp, ptrp);
 
 	node = nilfs_btree_get_nonroot_node(path, level);
 	left = nilfs_btree_get_sib_node(path, level);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 
 	n = nilfs_btree_node_get_nchildren(node);
 
-	nilfs_btree_node_move_left(btree, left, node, n);
+	nilfs_btree_node_move_left(left, node, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_sib_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_sib_bh);
@@ -1207,21 +1297,22 @@ static void nilfs_btree_concat_left(struct nilfs_btree *btree,
 	path[level].bp_index += nilfs_btree_node_get_nchildren(left);
 }
 
-static void nilfs_btree_concat_right(struct nilfs_btree *btree,
+static void nilfs_btree_concat_right(struct nilfs_bmap *btree,
 				     struct nilfs_btree_path *path,
 				     int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *node, *right;
-	int n;
+	int n, ncblk;
 
 	nilfs_btree_do_delete(btree, path, level, keyp, ptrp);
 
 	node = nilfs_btree_get_nonroot_node(path, level);
 	right = nilfs_btree_get_sib_node(path, level);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 
 	n = nilfs_btree_node_get_nchildren(right);
 
-	nilfs_btree_node_move_left(btree, node, right, n);
+	nilfs_btree_node_move_left(node, right, n, ncblk, ncblk);
 
 	if (!buffer_dirty(path[level].bp_bh))
 		nilfs_btnode_mark_dirty(path[level].bp_bh);
@@ -1231,29 +1322,32 @@ static void nilfs_btree_concat_right(struct nilfs_btree *btree,
 	path[level + 1].bp_index++;
 }
 
-static void nilfs_btree_shrink(struct nilfs_btree *btree,
+static void nilfs_btree_shrink(struct nilfs_bmap *btree,
 			       struct nilfs_btree_path *path,
 			       int level, __u64 *keyp, __u64 *ptrp)
 {
 	struct nilfs_btree_node *root, *child;
-	int n;
+	int n, ncblk;
 
 	nilfs_btree_do_delete(btree, path, level, keyp, ptrp);
 
 	root = nilfs_btree_get_root(btree);
 	child = nilfs_btree_get_nonroot_node(path, level);
+	ncblk = nilfs_btree_nchildren_per_block(btree);
 
-	nilfs_btree_node_delete(btree, root, NULL, NULL, 0);
+	nilfs_btree_node_delete(root, 0, NULL, NULL,
+				NILFS_BTREE_ROOT_NCHILDREN_MAX);
 	nilfs_btree_node_set_level(root, level);
 	n = nilfs_btree_node_get_nchildren(child);
-	nilfs_btree_node_move_left(btree, root, child, n);
+	nilfs_btree_node_move_left(root, child, n,
+				   NILFS_BTREE_ROOT_NCHILDREN_MAX, ncblk);
 
 	nilfs_btnode_delete(path[level].bp_bh);
 	path[level].bp_bh = NULL;
 }
 
 
-static int nilfs_btree_prepare_delete(struct nilfs_btree *btree,
+static int nilfs_btree_prepare_delete(struct nilfs_bmap *btree,
 				      struct nilfs_btree_path *path,
 				      int *levelp,
 				      struct nilfs_bmap_stats *stats,
@@ -1262,42 +1356,43 @@ static int nilfs_btree_prepare_delete(struct nilfs_btree *btree,
 	struct buffer_head *bh;
 	struct nilfs_btree_node *node, *parent, *sib;
 	__u64 sibptr;
-	int pindex, level, ret;
+	int pindex, level, ncmin, ncmax, ncblk, ret;
 
 	ret = 0;
 	stats->bs_nblocks = 0;
+	ncmin = NILFS_BTREE_NODE_NCHILDREN_MIN(nilfs_btree_node_size(btree));
+	ncblk = nilfs_btree_nchildren_per_block(btree);
+
 	for (level = NILFS_BTREE_LEVEL_NODE_MIN;
 	     level < nilfs_btree_height(btree) - 1;
 	     level++) {
 		node = nilfs_btree_get_nonroot_node(path, level);
 		path[level].bp_oldreq.bpr_ptr =
-			nilfs_btree_node_get_ptr(btree, node,
-						 path[level].bp_index);
-		ret = nilfs_bmap_prepare_end_ptr(&btree->bt_bmap,
+			nilfs_btree_node_get_ptr(node, path[level].bp_index,
+						 ncblk);
+		ret = nilfs_bmap_prepare_end_ptr(btree,
 						 &path[level].bp_oldreq, dat);
 		if (ret < 0)
 			goto err_out_child_node;
 
-		if (nilfs_btree_node_get_nchildren(node) >
-		    nilfs_btree_node_nchildren_min(node, btree)) {
+		if (nilfs_btree_node_get_nchildren(node) > ncmin) {
 			path[level].bp_op = nilfs_btree_do_delete;
 			stats->bs_nblocks++;
 			goto out;
 		}
 
-		parent = nilfs_btree_get_node(btree, path, level + 1);
+		parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
 		pindex = path[level + 1].bp_index;
 
 		if (pindex > 0) {
 			/* left sibling */
-			sibptr = nilfs_btree_node_get_ptr(btree, parent,
-							  pindex - 1);
+			sibptr = nilfs_btree_node_get_ptr(parent, pindex - 1,
+							  ncmax);
 			ret = nilfs_btree_get_block(btree, sibptr, &bh);
 			if (ret < 0)
 				goto err_out_curr_node;
 			sib = (struct nilfs_btree_node *)bh->b_data;
-			if (nilfs_btree_node_get_nchildren(sib) >
-			    nilfs_btree_node_nchildren_min(sib, btree)) {
+			if (nilfs_btree_node_get_nchildren(sib) > ncmin) {
 				path[level].bp_sib_bh = bh;
 				path[level].bp_op = nilfs_btree_borrow_left;
 				stats->bs_nblocks++;
@@ -1311,14 +1406,13 @@ static int nilfs_btree_prepare_delete(struct nilfs_btree *btree,
 		} else if (pindex <
 			   nilfs_btree_node_get_nchildren(parent) - 1) {
 			/* right sibling */
-			sibptr = nilfs_btree_node_get_ptr(btree, parent,
-							  pindex + 1);
+			sibptr = nilfs_btree_node_get_ptr(parent, pindex + 1,
+							  ncmax);
 			ret = nilfs_btree_get_block(btree, sibptr, &bh);
 			if (ret < 0)
 				goto err_out_curr_node;
 			sib = (struct nilfs_btree_node *)bh->b_data;
-			if (nilfs_btree_node_get_nchildren(sib) >
-			    nilfs_btree_node_nchildren_min(sib, btree)) {
+			if (nilfs_btree_node_get_nchildren(sib) > ncmin) {
 				path[level].bp_sib_bh = bh;
 				path[level].bp_op = nilfs_btree_borrow_right;
 				stats->bs_nblocks++;
@@ -1349,10 +1443,10 @@ static int nilfs_btree_prepare_delete(struct nilfs_btree *btree,
 
 	node = nilfs_btree_get_root(btree);
 	path[level].bp_oldreq.bpr_ptr =
-		nilfs_btree_node_get_ptr(btree, node, path[level].bp_index);
+		nilfs_btree_node_get_ptr(node, path[level].bp_index,
+					 NILFS_BTREE_ROOT_NCHILDREN_MAX);
 
-	ret = nilfs_bmap_prepare_end_ptr(&btree->bt_bmap,
-					 &path[level].bp_oldreq, dat);
+	ret = nilfs_bmap_prepare_end_ptr(btree, &path[level].bp_oldreq, dat);
 	if (ret < 0)
 		goto err_out_child_node;
 
@@ -1367,75 +1461,68 @@ static int nilfs_btree_prepare_delete(struct nilfs_btree *btree,
 
 	/* error */
  err_out_curr_node:
-	nilfs_bmap_abort_end_ptr(&btree->bt_bmap, &path[level].bp_oldreq, dat);
+	nilfs_bmap_abort_end_ptr(btree, &path[level].bp_oldreq, dat);
  err_out_child_node:
 	for (level--; level >= NILFS_BTREE_LEVEL_NODE_MIN; level--) {
 		brelse(path[level].bp_sib_bh);
-		nilfs_bmap_abort_end_ptr(&btree->bt_bmap,
-					 &path[level].bp_oldreq, dat);
+		nilfs_bmap_abort_end_ptr(btree, &path[level].bp_oldreq, dat);
 	}
 	*levelp = level;
 	stats->bs_nblocks = 0;
 	return ret;
 }
 
-static void nilfs_btree_commit_delete(struct nilfs_btree *btree,
+static void nilfs_btree_commit_delete(struct nilfs_bmap *btree,
 				      struct nilfs_btree_path *path,
 				      int maxlevel, struct inode *dat)
 {
 	int level;
 
 	for (level = NILFS_BTREE_LEVEL_NODE_MIN; level <= maxlevel; level++) {
-		nilfs_bmap_commit_end_ptr(&btree->bt_bmap,
-					  &path[level].bp_oldreq, dat);
+		nilfs_bmap_commit_end_ptr(btree, &path[level].bp_oldreq, dat);
 		path[level].bp_op(btree, path, level, NULL, NULL);
 	}
 
-	if (!nilfs_bmap_dirty(&btree->bt_bmap))
-		nilfs_bmap_set_dirty(&btree->bt_bmap);
+	if (!nilfs_bmap_dirty(btree))
+		nilfs_bmap_set_dirty(btree);
 }
 
-static int nilfs_btree_delete(struct nilfs_bmap *bmap, __u64 key)
+static int nilfs_btree_delete(struct nilfs_bmap *btree, __u64 key)
 
 {
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
 	struct nilfs_bmap_stats stats;
 	struct inode *dat;
 	int level, ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
 
 	ret = nilfs_btree_do_lookup(btree, path, key, NULL,
-				    NILFS_BTREE_LEVEL_NODE_MIN);
+				    NILFS_BTREE_LEVEL_NODE_MIN, 0);
 	if (ret < 0)
 		goto out;
 
 
-	dat = NILFS_BMAP_USE_VBN(&btree->bt_bmap) ?
-		nilfs_bmap_get_dat(&btree->bt_bmap) : NULL;
+	dat = NILFS_BMAP_USE_VBN(btree) ? nilfs_bmap_get_dat(btree) : NULL;
 
 	ret = nilfs_btree_prepare_delete(btree, path, &level, &stats, dat);
 	if (ret < 0)
 		goto out;
 	nilfs_btree_commit_delete(btree, path, level, dat);
-	nilfs_bmap_sub_blocks(bmap, stats.bs_nblocks);
+	nilfs_bmap_sub_blocks(btree, stats.bs_nblocks);
 
 out:
 	nilfs_btree_free_path(path);
 	return ret;
 }
 
-static int nilfs_btree_last_key(const struct nilfs_bmap *bmap, __u64 *keyp)
+static int nilfs_btree_last_key(const struct nilfs_bmap *btree, __u64 *keyp)
 {
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
 	int ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
@@ -1447,16 +1534,14 @@ static int nilfs_btree_last_key(const struct nilfs_bmap *bmap, __u64 *keyp)
 	return ret;
 }
 
-static int nilfs_btree_check_delete(struct nilfs_bmap *bmap, __u64 key)
+static int nilfs_btree_check_delete(struct nilfs_bmap *btree, __u64 key)
 {
 	struct buffer_head *bh;
-	struct nilfs_btree *btree;
 	struct nilfs_btree_node *root, *node;
 	__u64 maxkey, nextmaxkey;
 	__u64 ptr;
 	int nchildren, ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	root = nilfs_btree_get_root(btree);
 	switch (nilfs_btree_height(btree)) {
 	case 2:
@@ -1467,7 +1552,8 @@ static int nilfs_btree_check_delete(struct nilfs_bmap *bmap, __u64 key)
 		nchildren = nilfs_btree_node_get_nchildren(root);
 		if (nchildren > 1)
 			return 0;
-		ptr = nilfs_btree_node_get_ptr(btree, root, nchildren - 1);
+		ptr = nilfs_btree_node_get_ptr(root, nchildren - 1,
+					       NILFS_BTREE_ROOT_NCHILDREN_MAX);
 		ret = nilfs_btree_get_block(btree, ptr, &bh);
 		if (ret < 0)
 			return ret;
@@ -1487,32 +1573,33 @@ static int nilfs_btree_check_delete(struct nilfs_bmap *bmap, __u64 key)
 	return (maxkey == key) && (nextmaxkey < NILFS_BMAP_LARGE_LOW);
 }
 
-static int nilfs_btree_gather_data(struct nilfs_bmap *bmap,
+static int nilfs_btree_gather_data(struct nilfs_bmap *btree,
 				   __u64 *keys, __u64 *ptrs, int nitems)
 {
 	struct buffer_head *bh;
-	struct nilfs_btree *btree;
 	struct nilfs_btree_node *node, *root;
 	__le64 *dkeys;
 	__le64 *dptrs;
 	__u64 ptr;
-	int nchildren, i, ret;
+	int nchildren, ncmax, i, ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	root = nilfs_btree_get_root(btree);
 	switch (nilfs_btree_height(btree)) {
 	case 2:
 		bh = NULL;
 		node = root;
+		ncmax = NILFS_BTREE_ROOT_NCHILDREN_MAX;
 		break;
 	case 3:
 		nchildren = nilfs_btree_node_get_nchildren(root);
 		WARN_ON(nchildren > 1);
-		ptr = nilfs_btree_node_get_ptr(btree, root, nchildren - 1);
+		ptr = nilfs_btree_node_get_ptr(root, nchildren - 1,
+					       NILFS_BTREE_ROOT_NCHILDREN_MAX);
 		ret = nilfs_btree_get_block(btree, ptr, &bh);
 		if (ret < 0)
 			return ret;
 		node = (struct nilfs_btree_node *)bh->b_data;
+		ncmax = nilfs_btree_nchildren_per_block(btree);
 		break;
 	default:
 		node = NULL;
@@ -1523,10 +1610,10 @@ static int nilfs_btree_gather_data(struct nilfs_bmap *bmap,
 	if (nchildren < nitems)
 		nitems = nchildren;
 	dkeys = nilfs_btree_node_dkeys(node);
-	dptrs = nilfs_btree_node_dptrs(node, btree);
+	dptrs = nilfs_btree_node_dptrs(node, ncmax);
 	for (i = 0; i < nitems; i++) {
-		keys[i] = nilfs_bmap_dkey_to_key(dkeys[i]);
-		ptrs[i] = nilfs_bmap_dptr_to_ptr(dptrs[i]);
+		keys[i] = le64_to_cpu(dkeys[i]);
+		ptrs[i] = le64_to_cpu(dptrs[i]);
 	}
 
 	if (bh != NULL)
@@ -1536,14 +1623,13 @@ static int nilfs_btree_gather_data(struct nilfs_bmap *bmap,
 }
 
 static int
-nilfs_btree_prepare_convert_and_insert(struct nilfs_bmap *bmap, __u64 key,
+nilfs_btree_prepare_convert_and_insert(struct nilfs_bmap *btree, __u64 key,
 				       union nilfs_bmap_ptr_req *dreq,
 				       union nilfs_bmap_ptr_req *nreq,
 				       struct buffer_head **bhp,
 				       struct nilfs_bmap_stats *stats)
 {
 	struct buffer_head *bh;
-	struct nilfs_btree *btree = (struct nilfs_btree *)bmap;
 	struct inode *dat = NULL;
 	int ret;
 
@@ -1551,12 +1637,12 @@ nilfs_btree_prepare_convert_and_insert(struct nilfs_bmap *bmap, __u64 key,
 
 	/* for data */
 	/* cannot find near ptr */
-	if (NILFS_BMAP_USE_VBN(bmap)) {
+	if (NILFS_BMAP_USE_VBN(btree)) {
 		dreq->bpr_ptr = nilfs_btree_find_target_v(btree, NULL, key);
-		dat = nilfs_bmap_get_dat(bmap);
+		dat = nilfs_bmap_get_dat(btree);
 	}
 
-	ret = nilfs_bmap_prepare_alloc_ptr(bmap, dreq, dat);
+	ret = nilfs_bmap_prepare_alloc_ptr(btree, dreq, dat);
 	if (ret < 0)
 		return ret;
 
@@ -1564,7 +1650,7 @@ nilfs_btree_prepare_convert_and_insert(struct nilfs_bmap *bmap, __u64 key,
 	stats->bs_nblocks++;
 	if (nreq != NULL) {
 		nreq->bpr_ptr = dreq->bpr_ptr + 1;
-		ret = nilfs_bmap_prepare_alloc_ptr(bmap, nreq, dat);
+		ret = nilfs_bmap_prepare_alloc_ptr(btree, nreq, dat);
 		if (ret < 0)
 			goto err_out_dreq;
 
@@ -1581,16 +1667,16 @@ nilfs_btree_prepare_convert_and_insert(struct nilfs_bmap *bmap, __u64 key,
 
 	/* error */
  err_out_nreq:
-	nilfs_bmap_abort_alloc_ptr(bmap, nreq, dat);
+	nilfs_bmap_abort_alloc_ptr(btree, nreq, dat);
  err_out_dreq:
-	nilfs_bmap_abort_alloc_ptr(bmap, dreq, dat);
+	nilfs_bmap_abort_alloc_ptr(btree, dreq, dat);
 	stats->bs_nblocks = 0;
 	return ret;
 
 }
 
 static void
-nilfs_btree_commit_convert_and_insert(struct nilfs_bmap *bmap,
+nilfs_btree_commit_convert_and_insert(struct nilfs_bmap *btree,
 				      __u64 key, __u64 ptr,
 				      const __u64 *keys, const __u64 *ptrs,
 				      int n,
@@ -1598,57 +1684,59 @@ nilfs_btree_commit_convert_and_insert(struct nilfs_bmap *bmap,
 				      union nilfs_bmap_ptr_req *nreq,
 				      struct buffer_head *bh)
 {
-	struct nilfs_btree *btree = (struct nilfs_btree *)bmap;
 	struct nilfs_btree_node *node;
 	struct inode *dat;
 	__u64 tmpptr;
+	int ncblk;
 
 	/* free resources */
-	if (bmap->b_ops->bop_clear != NULL)
-		bmap->b_ops->bop_clear(bmap);
+	if (btree->b_ops->bop_clear != NULL)
+		btree->b_ops->bop_clear(btree);
 
 	/* ptr must be a pointer to a buffer head. */
 	set_buffer_nilfs_volatile((struct buffer_head *)((unsigned long)ptr));
 
 	/* convert and insert */
-	dat = NILFS_BMAP_USE_VBN(bmap) ? nilfs_bmap_get_dat(bmap) : NULL;
-	nilfs_btree_init(bmap);
+	dat = NILFS_BMAP_USE_VBN(btree) ? nilfs_bmap_get_dat(btree) : NULL;
+	nilfs_btree_init(btree);
 	if (nreq != NULL) {
-		nilfs_bmap_commit_alloc_ptr(bmap, dreq, dat);
-		nilfs_bmap_commit_alloc_ptr(bmap, nreq, dat);
+		nilfs_bmap_commit_alloc_ptr(btree, dreq, dat);
+		nilfs_bmap_commit_alloc_ptr(btree, nreq, dat);
 
 		/* create child node at level 1 */
 		node = (struct nilfs_btree_node *)bh->b_data;
-		nilfs_btree_node_init(btree, node, 0, 1, n, keys, ptrs);
-		nilfs_btree_node_insert(btree, node,
-					key, dreq->bpr_ptr, n);
+		ncblk = nilfs_btree_nchildren_per_block(btree);
+		nilfs_btree_node_init(node, 0, 1, n, ncblk, keys, ptrs);
+		nilfs_btree_node_insert(node, n, key, dreq->bpr_ptr, ncblk);
 		if (!buffer_dirty(bh))
 			nilfs_btnode_mark_dirty(bh);
-		if (!nilfs_bmap_dirty(bmap))
-			nilfs_bmap_set_dirty(bmap);
+		if (!nilfs_bmap_dirty(btree))
+			nilfs_bmap_set_dirty(btree);
 
 		brelse(bh);
 
 		/* create root node at level 2 */
 		node = nilfs_btree_get_root(btree);
 		tmpptr = nreq->bpr_ptr;
-		nilfs_btree_node_init(btree, node, NILFS_BTREE_NODE_ROOT,
-				      2, 1, &keys[0], &tmpptr);
+		nilfs_btree_node_init(node, NILFS_BTREE_NODE_ROOT, 2, 1,
+				      NILFS_BTREE_ROOT_NCHILDREN_MAX,
+				      &keys[0], &tmpptr);
 	} else {
-		nilfs_bmap_commit_alloc_ptr(bmap, dreq, dat);
+		nilfs_bmap_commit_alloc_ptr(btree, dreq, dat);
 
 		/* create root node at level 1 */
 		node = nilfs_btree_get_root(btree);
-		nilfs_btree_node_init(btree, node, NILFS_BTREE_NODE_ROOT,
-				      1, n, keys, ptrs);
-		nilfs_btree_node_insert(btree, node,
-					key, dreq->bpr_ptr, n);
-		if (!nilfs_bmap_dirty(bmap))
-			nilfs_bmap_set_dirty(bmap);
+		nilfs_btree_node_init(node, NILFS_BTREE_NODE_ROOT, 1, n,
+				      NILFS_BTREE_ROOT_NCHILDREN_MAX,
+				      keys, ptrs);
+		nilfs_btree_node_insert(node, n, key, dreq->bpr_ptr,
+					NILFS_BTREE_ROOT_NCHILDREN_MAX);
+		if (!nilfs_bmap_dirty(btree))
+			nilfs_bmap_set_dirty(btree);
 	}
 
-	if (NILFS_BMAP_USE_VBN(bmap))
-		nilfs_btree_set_target_v(btree, key, dreq->bpr_ptr);
+	if (NILFS_BMAP_USE_VBN(btree))
+		nilfs_bmap_set_target_v(btree, key, dreq->bpr_ptr);
 }
 
 /**
@@ -1660,7 +1748,7 @@ nilfs_btree_commit_convert_and_insert(struct nilfs_bmap *bmap,
  * @ptrs:
  * @n:
  */
-int nilfs_btree_convert_and_insert(struct nilfs_bmap *bmap,
+int nilfs_btree_convert_and_insert(struct nilfs_bmap *btree,
 				   __u64 key, __u64 ptr,
 				   const __u64 *keys, const __u64 *ptrs, int n)
 {
@@ -1673,7 +1761,7 @@ int nilfs_btree_convert_and_insert(struct nilfs_bmap *bmap,
 		di = &dreq;
 		ni = NULL;
 	} else if ((n + 1) <= NILFS_BTREE_NODE_NCHILDREN_MAX(
-			   1 << bmap->b_inode->i_blkbits)) {
+			   1 << btree->b_inode->i_blkbits)) {
 		di = &dreq;
 		ni = &nreq;
 	} else {
@@ -1682,17 +1770,17 @@ int nilfs_btree_convert_and_insert(struct nilfs_bmap *bmap,
 		BUG();
 	}
 
-	ret = nilfs_btree_prepare_convert_and_insert(bmap, key, di, ni, &bh,
+	ret = nilfs_btree_prepare_convert_and_insert(btree, key, di, ni, &bh,
 						     &stats);
 	if (ret < 0)
 		return ret;
-	nilfs_btree_commit_convert_and_insert(bmap, key, ptr, keys, ptrs, n,
+	nilfs_btree_commit_convert_and_insert(btree, key, ptr, keys, ptrs, n,
 					      di, ni, bh);
-	nilfs_bmap_add_blocks(bmap, stats.bs_nblocks);
+	nilfs_bmap_add_blocks(btree, stats.bs_nblocks);
 	return 0;
 }
 
-static int nilfs_btree_propagate_p(struct nilfs_btree *btree,
+static int nilfs_btree_propagate_p(struct nilfs_bmap *btree,
 				   struct nilfs_btree_path *path,
 				   int level,
 				   struct buffer_head *bh)
@@ -1704,17 +1792,17 @@ static int nilfs_btree_propagate_p(struct nilfs_btree *btree,
 	return 0;
 }
 
-static int nilfs_btree_prepare_update_v(struct nilfs_btree *btree,
+static int nilfs_btree_prepare_update_v(struct nilfs_bmap *btree,
 					struct nilfs_btree_path *path,
 					int level, struct inode *dat)
 {
 	struct nilfs_btree_node *parent;
-	int ret;
+	int ncmax, ret;
 
-	parent = nilfs_btree_get_node(btree, path, level + 1);
+	parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
 	path[level].bp_oldreq.bpr_ptr =
-		nilfs_btree_node_get_ptr(btree, parent,
-					 path[level + 1].bp_index);
+		nilfs_btree_node_get_ptr(parent, path[level + 1].bp_index,
+					 ncmax);
 	path[level].bp_newreq.bpr_ptr = path[level].bp_oldreq.bpr_ptr + 1;
 	ret = nilfs_dat_prepare_update(dat, &path[level].bp_oldreq.bpr_req,
 				       &path[level].bp_newreq.bpr_req);
@@ -1726,7 +1814,7 @@ static int nilfs_btree_prepare_update_v(struct nilfs_btree *btree,
 		path[level].bp_ctxt.newkey = path[level].bp_newreq.bpr_ptr;
 		path[level].bp_ctxt.bh = path[level].bp_bh;
 		ret = nilfs_btnode_prepare_change_key(
-			&NILFS_BMAP_I(&btree->bt_bmap)->i_btnode_cache,
+			&NILFS_BMAP_I(btree)->i_btnode_cache,
 			&path[level].bp_ctxt);
 		if (ret < 0) {
 			nilfs_dat_abort_update(dat,
@@ -1739,30 +1827,31 @@ static int nilfs_btree_prepare_update_v(struct nilfs_btree *btree,
 	return 0;
 }
 
-static void nilfs_btree_commit_update_v(struct nilfs_btree *btree,
+static void nilfs_btree_commit_update_v(struct nilfs_bmap *btree,
 					struct nilfs_btree_path *path,
 					int level, struct inode *dat)
 {
 	struct nilfs_btree_node *parent;
+	int ncmax;
 
 	nilfs_dat_commit_update(dat, &path[level].bp_oldreq.bpr_req,
 				&path[level].bp_newreq.bpr_req,
-				btree->bt_bmap.b_ptr_type == NILFS_BMAP_PTR_VS);
+				btree->b_ptr_type == NILFS_BMAP_PTR_VS);
 
 	if (buffer_nilfs_node(path[level].bp_bh)) {
 		nilfs_btnode_commit_change_key(
-			&NILFS_BMAP_I(&btree->bt_bmap)->i_btnode_cache,
+			&NILFS_BMAP_I(btree)->i_btnode_cache,
 			&path[level].bp_ctxt);
 		path[level].bp_bh = path[level].bp_ctxt.bh;
 	}
 	set_buffer_nilfs_volatile(path[level].bp_bh);
 
-	parent = nilfs_btree_get_node(btree, path, level + 1);
-	nilfs_btree_node_set_ptr(btree, parent, path[level + 1].bp_index,
-				 path[level].bp_newreq.bpr_ptr);
+	parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
+	nilfs_btree_node_set_ptr(parent, path[level + 1].bp_index,
+				 path[level].bp_newreq.bpr_ptr, ncmax);
 }
 
-static void nilfs_btree_abort_update_v(struct nilfs_btree *btree,
+static void nilfs_btree_abort_update_v(struct nilfs_bmap *btree,
 				       struct nilfs_btree_path *path,
 				       int level, struct inode *dat)
 {
@@ -1770,11 +1859,11 @@ static void nilfs_btree_abort_update_v(struct nilfs_btree *btree,
 			       &path[level].bp_newreq.bpr_req);
 	if (buffer_nilfs_node(path[level].bp_bh))
 		nilfs_btnode_abort_change_key(
-			&NILFS_BMAP_I(&btree->bt_bmap)->i_btnode_cache,
+			&NILFS_BMAP_I(btree)->i_btnode_cache,
 			&path[level].bp_ctxt);
 }
 
-static int nilfs_btree_prepare_propagate_v(struct nilfs_btree *btree,
+static int nilfs_btree_prepare_propagate_v(struct nilfs_bmap *btree,
 					   struct nilfs_btree_path *path,
 					   int minlevel, int *maxlevelp,
 					   struct inode *dat)
@@ -1809,7 +1898,7 @@ static int nilfs_btree_prepare_propagate_v(struct nilfs_btree *btree,
 	return ret;
 }
 
-static void nilfs_btree_commit_propagate_v(struct nilfs_btree *btree,
+static void nilfs_btree_commit_propagate_v(struct nilfs_bmap *btree,
 					   struct nilfs_btree_path *path,
 					   int minlevel, int maxlevel,
 					   struct buffer_head *bh,
@@ -1824,14 +1913,15 @@ static void nilfs_btree_commit_propagate_v(struct nilfs_btree *btree,
 		nilfs_btree_commit_update_v(btree, path, level, dat);
 }
 
-static int nilfs_btree_propagate_v(struct nilfs_btree *btree,
+static int nilfs_btree_propagate_v(struct nilfs_bmap *btree,
 				   struct nilfs_btree_path *path,
 				   int level, struct buffer_head *bh)
 {
 	int maxlevel = 0, ret;
 	struct nilfs_btree_node *parent;
-	struct inode *dat = nilfs_bmap_get_dat(&btree->bt_bmap);
+	struct inode *dat = nilfs_bmap_get_dat(btree);
 	__u64 ptr;
+	int ncmax;
 
 	get_bh(bh);
 	path[level].bp_bh = bh;
@@ -1841,9 +1931,10 @@ static int nilfs_btree_propagate_v(struct nilfs_btree *btree,
 		goto out;
 
 	if (buffer_nilfs_volatile(path[level].bp_bh)) {
-		parent = nilfs_btree_get_node(btree, path, level + 1);
-		ptr = nilfs_btree_node_get_ptr(btree, parent,
-					       path[level + 1].bp_index);
+		parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
+		ptr = nilfs_btree_node_get_ptr(parent,
+					       path[level + 1].bp_index,
+					       ncmax);
 		ret = nilfs_dat_mark_dirty(dat, ptr);
 		if (ret < 0)
 			goto out;
@@ -1857,10 +1948,9 @@ static int nilfs_btree_propagate_v(struct nilfs_btree *btree,
 	return ret;
 }
 
-static int nilfs_btree_propagate(const struct nilfs_bmap *bmap,
+static int nilfs_btree_propagate(struct nilfs_bmap *btree,
 				 struct buffer_head *bh)
 {
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
 	struct nilfs_btree_node *node;
 	__u64 key;
@@ -1868,7 +1958,6 @@ static int nilfs_btree_propagate(const struct nilfs_bmap *bmap,
 
 	WARN_ON(!buffer_dirty(bh));
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
@@ -1878,11 +1967,11 @@ static int nilfs_btree_propagate(const struct nilfs_bmap *bmap,
 		key = nilfs_btree_node_get_key(node, 0);
 		level = nilfs_btree_node_get_level(node);
 	} else {
-		key = nilfs_bmap_data_get_key(bmap, bh);
+		key = nilfs_bmap_data_get_key(btree, bh);
 		level = NILFS_BTREE_LEVEL_DATA;
 	}
 
-	ret = nilfs_btree_do_lookup(btree, path, key, NULL, level + 1);
+	ret = nilfs_btree_do_lookup(btree, path, key, NULL, level + 1, 0);
 	if (ret < 0) {
 		if (unlikely(ret == -ENOENT))
 			printk(KERN_CRIT "%s: key = %llu, level == %d\n",
@@ -1890,7 +1979,7 @@ static int nilfs_btree_propagate(const struct nilfs_bmap *bmap,
 		goto out;
 	}
 
-	ret = NILFS_BMAP_USE_VBN(bmap) ?
+	ret = NILFS_BMAP_USE_VBN(btree) ?
 		nilfs_btree_propagate_v(btree, path, level, bh) :
 		nilfs_btree_propagate_p(btree, path, level, bh);
 
@@ -1900,13 +1989,13 @@ static int nilfs_btree_propagate(const struct nilfs_bmap *bmap,
 	return ret;
 }
 
-static int nilfs_btree_propagate_gc(const struct nilfs_bmap *bmap,
+static int nilfs_btree_propagate_gc(struct nilfs_bmap *btree,
 				    struct buffer_head *bh)
 {
-	return nilfs_dat_mark_dirty(nilfs_bmap_get_dat(bmap), bh->b_blocknr);
+	return nilfs_dat_mark_dirty(nilfs_bmap_get_dat(btree), bh->b_blocknr);
 }
 
-static void nilfs_btree_add_dirty_buffer(struct nilfs_btree *btree,
+static void nilfs_btree_add_dirty_buffer(struct nilfs_bmap *btree,
 					 struct list_head *lists,
 					 struct buffer_head *bh)
 {
@@ -1920,6 +2009,18 @@ static void nilfs_btree_add_dirty_buffer(struct nilfs_btree *btree,
 	node = (struct nilfs_btree_node *)bh->b_data;
 	key = nilfs_btree_node_get_key(node, 0);
 	level = nilfs_btree_node_get_level(node);
+	if (level < NILFS_BTREE_LEVEL_NODE_MIN ||
+	    level >= NILFS_BTREE_LEVEL_MAX) {
+		dump_stack();
+		printk(KERN_WARNING
+		       "%s: invalid btree level: %d (key=%llu, ino=%lu, "
+		       "blocknr=%llu)\n",
+		       __func__, level, (unsigned long long)key,
+		       NILFS_BMAP_I(btree)->vfs_inode.i_ino,
+		       (unsigned long long)bh->b_blocknr);
+		return;
+	}
+
 	list_for_each(head, &lists[level]) {
 		cbh = list_entry(head, struct buffer_head, b_assoc_buffers);
 		cnode = (struct nilfs_btree_node *)cbh->b_data;
@@ -1930,11 +2031,10 @@ static void nilfs_btree_add_dirty_buffer(struct nilfs_btree *btree,
 	list_add_tail(&bh->b_assoc_buffers, head);
 }
 
-static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *bmap,
+static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *btree,
 					     struct list_head *listp)
 {
-	struct nilfs_btree *btree = (struct nilfs_btree *)bmap;
-	struct address_space *btcache = &NILFS_BMAP_I(bmap)->i_btnode_cache;
+	struct address_space *btcache = &NILFS_BMAP_I(btree)->i_btnode_cache;
 	struct list_head lists[NILFS_BTREE_LEVEL_MAX];
 	struct pagevec pvec;
 	struct buffer_head *bh, *head;
@@ -1968,7 +2068,7 @@ static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *bmap,
 		list_splice_tail(&lists[level], listp);
 }
 
-static int nilfs_btree_assign_p(struct nilfs_btree *btree,
+static int nilfs_btree_assign_p(struct nilfs_bmap *btree,
 				struct nilfs_btree_path *path,
 				int level,
 				struct buffer_head **bh,
@@ -1978,38 +2078,38 @@ static int nilfs_btree_assign_p(struct nilfs_btree *btree,
 	struct nilfs_btree_node *parent;
 	__u64 key;
 	__u64 ptr;
-	int ret;
+	int ncmax, ret;
 
-	parent = nilfs_btree_get_node(btree, path, level + 1);
-	ptr = nilfs_btree_node_get_ptr(btree, parent,
-				       path[level + 1].bp_index);
+	parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
+	ptr = nilfs_btree_node_get_ptr(parent, path[level + 1].bp_index,
+				       ncmax);
 	if (buffer_nilfs_node(*bh)) {
 		path[level].bp_ctxt.oldkey = ptr;
 		path[level].bp_ctxt.newkey = blocknr;
 		path[level].bp_ctxt.bh = *bh;
 		ret = nilfs_btnode_prepare_change_key(
-			&NILFS_BMAP_I(&btree->bt_bmap)->i_btnode_cache,
+			&NILFS_BMAP_I(btree)->i_btnode_cache,
 			&path[level].bp_ctxt);
 		if (ret < 0)
 			return ret;
 		nilfs_btnode_commit_change_key(
-			&NILFS_BMAP_I(&btree->bt_bmap)->i_btnode_cache,
+			&NILFS_BMAP_I(btree)->i_btnode_cache,
 			&path[level].bp_ctxt);
 		*bh = path[level].bp_ctxt.bh;
 	}
 
-	nilfs_btree_node_set_ptr(btree, parent,
-				 path[level + 1].bp_index, blocknr);
+	nilfs_btree_node_set_ptr(parent, path[level + 1].bp_index, blocknr,
+				 ncmax);
 
 	key = nilfs_btree_node_get_key(parent, path[level + 1].bp_index);
 	/* on-disk format */
-	binfo->bi_dat.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+	binfo->bi_dat.bi_blkoff = cpu_to_le64(key);
 	binfo->bi_dat.bi_level = level;
 
 	return 0;
 }
 
-static int nilfs_btree_assign_v(struct nilfs_btree *btree,
+static int nilfs_btree_assign_v(struct nilfs_bmap *btree,
 				struct nilfs_btree_path *path,
 				int level,
 				struct buffer_head **bh,
@@ -2017,15 +2117,15 @@ static int nilfs_btree_assign_v(struct nilfs_btree *btree,
 				union nilfs_binfo *binfo)
 {
 	struct nilfs_btree_node *parent;
-	struct inode *dat = nilfs_bmap_get_dat(&btree->bt_bmap);
+	struct inode *dat = nilfs_bmap_get_dat(btree);
 	__u64 key;
 	__u64 ptr;
 	union nilfs_bmap_ptr_req req;
-	int ret;
+	int ncmax, ret;
 
-	parent = nilfs_btree_get_node(btree, path, level + 1);
-	ptr = nilfs_btree_node_get_ptr(btree, parent,
-				       path[level + 1].bp_index);
+	parent = nilfs_btree_get_node(btree, path, level + 1, &ncmax);
+	ptr = nilfs_btree_node_get_ptr(parent, path[level + 1].bp_index,
+				       ncmax);
 	req.bpr_ptr = ptr;
 	ret = nilfs_dat_prepare_start(dat, &req.bpr_req);
 	if (ret < 0)
@@ -2034,24 +2134,22 @@ static int nilfs_btree_assign_v(struct nilfs_btree *btree,
 
 	key = nilfs_btree_node_get_key(parent, path[level + 1].bp_index);
 	/* on-disk format */
-	binfo->bi_v.bi_vblocknr = nilfs_bmap_ptr_to_dptr(ptr);
-	binfo->bi_v.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+	binfo->bi_v.bi_vblocknr = cpu_to_le64(ptr);
+	binfo->bi_v.bi_blkoff = cpu_to_le64(key);
 
 	return 0;
 }
 
-static int nilfs_btree_assign(struct nilfs_bmap *bmap,
+static int nilfs_btree_assign(struct nilfs_bmap *btree,
 			      struct buffer_head **bh,
 			      sector_t blocknr,
 			      union nilfs_binfo *binfo)
 {
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
 	struct nilfs_btree_node *node;
 	__u64 key;
 	int level, ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
@@ -2061,17 +2159,17 @@ static int nilfs_btree_assign(struct nilfs_bmap *bmap,
 		key = nilfs_btree_node_get_key(node, 0);
 		level = nilfs_btree_node_get_level(node);
 	} else {
-		key = nilfs_bmap_data_get_key(bmap, *bh);
+		key = nilfs_bmap_data_get_key(btree, *bh);
 		level = NILFS_BTREE_LEVEL_DATA;
 	}
 
-	ret = nilfs_btree_do_lookup(btree, path, key, NULL, level + 1);
+	ret = nilfs_btree_do_lookup(btree, path, key, NULL, level + 1, 0);
 	if (ret < 0) {
 		WARN_ON(ret == -ENOENT);
 		goto out;
 	}
 
-	ret = NILFS_BMAP_USE_VBN(bmap) ?
+	ret = NILFS_BMAP_USE_VBN(btree) ?
 		nilfs_btree_assign_v(btree, path, level, bh, blocknr, binfo) :
 		nilfs_btree_assign_p(btree, path, level, bh, blocknr, binfo);
 
@@ -2081,7 +2179,7 @@ static int nilfs_btree_assign(struct nilfs_bmap *bmap,
 	return ret;
 }
 
-static int nilfs_btree_assign_gc(struct nilfs_bmap *bmap,
+static int nilfs_btree_assign_gc(struct nilfs_bmap *btree,
 				 struct buffer_head **bh,
 				 sector_t blocknr,
 				 union nilfs_binfo *binfo)
@@ -2090,7 +2188,7 @@ static int nilfs_btree_assign_gc(struct nilfs_bmap *bmap,
 	__u64 key;
 	int ret;
 
-	ret = nilfs_dat_move(nilfs_bmap_get_dat(bmap), (*bh)->b_blocknr,
+	ret = nilfs_dat_move(nilfs_bmap_get_dat(btree), (*bh)->b_blocknr,
 			     blocknr);
 	if (ret < 0)
 		return ret;
@@ -2099,29 +2197,27 @@ static int nilfs_btree_assign_gc(struct nilfs_bmap *bmap,
 		node = (struct nilfs_btree_node *)(*bh)->b_data;
 		key = nilfs_btree_node_get_key(node, 0);
 	} else
-		key = nilfs_bmap_data_get_key(bmap, *bh);
+		key = nilfs_bmap_data_get_key(btree, *bh);
 
 	/* on-disk format */
 	binfo->bi_v.bi_vblocknr = cpu_to_le64((*bh)->b_blocknr);
-	binfo->bi_v.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+	binfo->bi_v.bi_blkoff = cpu_to_le64(key);
 
 	return 0;
 }
 
-static int nilfs_btree_mark(struct nilfs_bmap *bmap, __u64 key, int level)
+static int nilfs_btree_mark(struct nilfs_bmap *btree, __u64 key, int level)
 {
 	struct buffer_head *bh;
-	struct nilfs_btree *btree;
 	struct nilfs_btree_path *path;
 	__u64 ptr;
 	int ret;
 
-	btree = (struct nilfs_btree *)bmap;
 	path = nilfs_btree_alloc_path();
 	if (path == NULL)
 		return -ENOMEM;
 
-	ret = nilfs_btree_do_lookup(btree, path, key, &ptr, level + 1);
+	ret = nilfs_btree_do_lookup(btree, path, key, &ptr, level + 1, 0);
 	if (ret < 0) {
 		WARN_ON(ret == -ENOENT);
 		goto out;
@@ -2135,8 +2231,8 @@ static int nilfs_btree_mark(struct nilfs_bmap *bmap, __u64 key, int level)
 	if (!buffer_dirty(bh))
 		nilfs_btnode_mark_dirty(bh);
 	brelse(bh);
-	if (!nilfs_bmap_dirty(&btree->bt_bmap))
-		nilfs_bmap_set_dirty(&btree->bt_bmap);
+	if (!nilfs_bmap_dirty(btree))
+		nilfs_bmap_set_dirty(btree);
 
  out:
 	nilfs_btree_free_path(path);
@@ -2186,10 +2282,14 @@ static const struct nilfs_bmap_operations nilfs_btree_ops_gc = {
 int nilfs_btree_init(struct nilfs_bmap *bmap)
 {
 	bmap->b_ops = &nilfs_btree_ops;
+	bmap->b_nchildren_per_block =
+		NILFS_BTREE_NODE_NCHILDREN_MAX(nilfs_btree_node_size(bmap));
 	return 0;
 }
 
 void nilfs_btree_init_gc(struct nilfs_bmap *bmap)
 {
 	bmap->b_ops = &nilfs_btree_ops_gc;
+	bmap->b_nchildren_per_block =
+		NILFS_BTREE_NODE_NCHILDREN_MAX(nilfs_btree_node_size(bmap));
 }
diff --git a/fs/nilfs2/btree.h b/fs/nilfs2/btree.h
index 43c8c5b541f..22c02e35b6e 100644
--- a/fs/nilfs2/btree.h
+++ b/fs/nilfs2/btree.h
@@ -31,14 +31,6 @@
 #include "bmap.h"
 
 /**
- * struct nilfs_btree - B-tree structure
- * @bt_bmap: bmap base structure
- */
-struct nilfs_btree {
-	struct nilfs_bmap bt_bmap;
-};
-
-/**
  * struct nilfs_btree_path - A path on which B-tree operations are executed
  * @bp_bh: buffer head of node block
  * @bp_sib_bh: buffer head of sibling node block
@@ -54,7 +46,7 @@ struct nilfs_btree_path {
 	union nilfs_bmap_ptr_req bp_oldreq;
 	union nilfs_bmap_ptr_req bp_newreq;
 	struct nilfs_btnode_chkey_ctxt bp_ctxt;
-	void (*bp_op)(struct nilfs_btree *, struct nilfs_btree_path *,
+	void (*bp_op)(struct nilfs_bmap *, struct nilfs_btree_path *,
 		      int, __u64 *, __u64 *);
 };
 
@@ -80,4 +72,6 @@ int nilfs_btree_convert_and_insert(struct nilfs_bmap *, __u64, __u64,
 				   const __u64 *, const __u64 *, int);
 void nilfs_btree_init_gc(struct nilfs_bmap *);
 
+int nilfs_btree_broken_node_block(struct buffer_head *bh);
+
 #endif	/* _NILFS_BTREE_H */
diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c
index 85c89dfc71f..cb003c8ee1f 100644
--- a/fs/nilfs2/dir.c
+++ b/fs/nilfs2/dir.c
@@ -80,23 +80,10 @@ static unsigned nilfs_last_byte(struct inode *inode, unsigned long page_nr)
 	return last_byte;
 }
 
-static int nilfs_prepare_chunk_uninterruptible(struct page *page,
-					       struct address_space *mapping,
-					       unsigned from, unsigned to)
+static int nilfs_prepare_chunk(struct page *page, unsigned from, unsigned to)
 {
 	loff_t pos = page_offset(page) + from;
-	return block_write_begin(NULL, mapping, pos, to - from,
-				 AOP_FLAG_UNINTERRUPTIBLE, &page,
-				 NULL, nilfs_get_block);
-}
-
-static int nilfs_prepare_chunk(struct page *page,
-			       struct address_space *mapping,
-			       unsigned from, unsigned to)
-{
-	loff_t pos = page_offset(page) + from;
-	return block_write_begin(NULL, mapping, pos, to - from, 0, &page,
-				 NULL, nilfs_get_block);
+	return __block_write_begin(page, pos, to - from, nilfs_get_block);
 }
 
 static void nilfs_commit_chunk(struct page *page,
@@ -141,7 +128,7 @@ static void nilfs_check_page(struct page *page)
 	}
 	for (offs = 0; offs <= limit - NILFS_DIR_REC_LEN(1); offs += rec_len) {
 		p = (struct nilfs_dir_entry *)(kaddr + offs);
-		rec_len = le16_to_cpu(p->rec_len);
+		rec_len = nilfs_rec_len_from_disk(p->rec_len);
 
 		if (rec_len < NILFS_DIR_REC_LEN(1))
 			goto Eshort;
@@ -199,13 +186,10 @@ fail:
 static struct page *nilfs_get_page(struct inode *dir, unsigned long n)
 {
 	struct address_space *mapping = dir->i_mapping;
-	struct page *page = read_cache_page(mapping, n,
-				(filler_t *)mapping->a_ops->readpage, NULL);
+	struct page *page = read_mapping_page(mapping, n, NULL);
+
 	if (!IS_ERR(page)) {
-		wait_on_page_locked(page);
 		kmap(page);
-		if (!PageUptodate(page))
-			goto fail;
 		if (!PageChecked(page))
 			nilfs_check_page(page);
 		if (PageError(page))
@@ -238,7 +222,8 @@ nilfs_match(int len, const unsigned char *name, struct nilfs_dir_entry *de)
  */
 static struct nilfs_dir_entry *nilfs_next_entry(struct nilfs_dir_entry *p)
 {
-	return (struct nilfs_dir_entry *)((char *)p + le16_to_cpu(p->rec_len));
+	return (struct nilfs_dir_entry *)((char *)p +
+					  nilfs_rec_len_from_disk(p->rec_len));
 }
 
 static unsigned char
@@ -329,7 +314,7 @@ static int nilfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
 					goto success;
 				}
 			}
-			filp->f_pos += le16_to_cpu(de->rec_len);
+			filp->f_pos += nilfs_rec_len_from_disk(de->rec_len);
 		}
 		nilfs_put_page(page);
 	}
@@ -444,12 +429,12 @@ void nilfs_set_link(struct inode *dir, struct nilfs_dir_entry *de,
 		    struct page *page, struct inode *inode)
 {
 	unsigned from = (char *) de - (char *) page_address(page);
-	unsigned to = from + le16_to_cpu(de->rec_len);
+	unsigned to = from + nilfs_rec_len_from_disk(de->rec_len);
 	struct address_space *mapping = page->mapping;
 	int err;
 
 	lock_page(page);
-	err = nilfs_prepare_chunk_uninterruptible(page, mapping, from, to);
+	err = nilfs_prepare_chunk(page, from, to);
 	BUG_ON(err);
 	de->inode = cpu_to_le64(inode->i_ino);
 	nilfs_set_de_type(de, inode);
@@ -500,7 +485,7 @@ int nilfs_add_link(struct dentry *dentry, struct inode *inode)
 				/* We hit i_size */
 				name_len = 0;
 				rec_len = chunk_size;
-				de->rec_len = cpu_to_le16(chunk_size);
+				de->rec_len = nilfs_rec_len_to_disk(chunk_size);
 				de->inode = 0;
 				goto got_it;
 			}
@@ -514,7 +499,7 @@ int nilfs_add_link(struct dentry *dentry, struct inode *inode)
 			if (nilfs_match(namelen, name, de))
 				goto out_unlock;
 			name_len = NILFS_DIR_REC_LEN(de->name_len);
-			rec_len = le16_to_cpu(de->rec_len);
+			rec_len = nilfs_rec_len_from_disk(de->rec_len);
 			if (!de->inode && rec_len >= reclen)
 				goto got_it;
 			if (rec_len >= name_len + reclen)
@@ -530,15 +515,15 @@ int nilfs_add_link(struct dentry *dentry, struct inode *inode)
 got_it:
 	from = (char *)de - (char *)page_address(page);
 	to = from + rec_len;
-	err = nilfs_prepare_chunk(page, page->mapping, from, to);
+	err = nilfs_prepare_chunk(page, from, to);
 	if (err)
 		goto out_unlock;
 	if (de->inode) {
 		struct nilfs_dir_entry *de1;
 
 		de1 = (struct nilfs_dir_entry *)((char *)de + name_len);
-		de1->rec_len = cpu_to_le16(rec_len - name_len);
-		de->rec_len = cpu_to_le16(name_len);
+		de1->rec_len = nilfs_rec_len_to_disk(rec_len - name_len);
+		de->rec_len = nilfs_rec_len_to_disk(name_len);
 		de = de1;
 	}
 	de->name_len = namelen;
@@ -569,7 +554,8 @@ int nilfs_delete_entry(struct nilfs_dir_entry *dir, struct page *page)
 	struct inode *inode = mapping->host;
 	char *kaddr = page_address(page);
 	unsigned from = ((char *)dir - kaddr) & ~(nilfs_chunk_size(inode) - 1);
-	unsigned to = ((char *)dir - kaddr) + le16_to_cpu(dir->rec_len);
+	unsigned to = ((char *)dir - kaddr) +
+		nilfs_rec_len_from_disk(dir->rec_len);
 	struct nilfs_dir_entry *pde = NULL;
 	struct nilfs_dir_entry *de = (struct nilfs_dir_entry *)(kaddr + from);
 	int err;
@@ -587,10 +573,10 @@ int nilfs_delete_entry(struct nilfs_dir_entry *dir, struct page *page)
 	if (pde)
 		from = (char *)pde - (char *)page_address(page);
 	lock_page(page);
-	err = nilfs_prepare_chunk(page, mapping, from, to);
+	err = nilfs_prepare_chunk(page, from, to);
 	BUG_ON(err);
 	if (pde)
-		pde->rec_len = cpu_to_le16(to - from);
+		pde->rec_len = nilfs_rec_len_to_disk(to - from);
 	dir->inode = 0;
 	nilfs_commit_chunk(page, mapping, from, to);
 	inode->i_ctime = inode->i_mtime = CURRENT_TIME;
@@ -615,7 +601,7 @@ int nilfs_make_empty(struct inode *inode, struct inode *parent)
 	if (!page)
 		return -ENOMEM;
 
-	err = nilfs_prepare_chunk(page, mapping, 0, chunk_size);
+	err = nilfs_prepare_chunk(page, 0, chunk_size);
 	if (unlikely(err)) {
 		unlock_page(page);
 		goto fail;
@@ -624,14 +610,14 @@ int nilfs_make_empty(struct inode *inode, struct inode *parent)
 	memset(kaddr, 0, chunk_size);
 	de = (struct nilfs_dir_entry *)kaddr;
 	de->name_len = 1;
-	de->rec_len = cpu_to_le16(NILFS_DIR_REC_LEN(1));
+	de->rec_len = nilfs_rec_len_to_disk(NILFS_DIR_REC_LEN(1));
 	memcpy(de->name, ".\0\0", 4);
 	de->inode = cpu_to_le64(inode->i_ino);
 	nilfs_set_de_type(de, inode);
 
 	de = (struct nilfs_dir_entry *)(kaddr + NILFS_DIR_REC_LEN(1));
 	de->name_len = 2;
-	de->rec_len = cpu_to_le16(chunk_size - NILFS_DIR_REC_LEN(1));
+	de->rec_len = nilfs_rec_len_to_disk(chunk_size - NILFS_DIR_REC_LEN(1));
 	de->inode = cpu_to_le64(parent->i_ino);
 	memcpy(de->name, "..\0", 4);
 	nilfs_set_de_type(de, inode);
diff --git a/fs/nilfs2/direct.c b/fs/nilfs2/direct.c
index 236753df5cd..324d80c5751 100644
--- a/fs/nilfs2/direct.c
+++ b/fs/nilfs2/direct.c
@@ -27,47 +27,43 @@
 #include "alloc.h"
 #include "dat.h"
 
-static inline __le64 *nilfs_direct_dptrs(const struct nilfs_direct *direct)
+static inline __le64 *nilfs_direct_dptrs(const struct nilfs_bmap *direct)
 {
 	return (__le64 *)
-		((struct nilfs_direct_node *)direct->d_bmap.b_u.u_data + 1);
+		((struct nilfs_direct_node *)direct->b_u.u_data + 1);
 }
 
 static inline __u64
-nilfs_direct_get_ptr(const struct nilfs_direct *direct, __u64 key)
+nilfs_direct_get_ptr(const struct nilfs_bmap *direct, __u64 key)
 {
-	return nilfs_bmap_dptr_to_ptr(*(nilfs_direct_dptrs(direct) + key));
+	return le64_to_cpu(*(nilfs_direct_dptrs(direct) + key));
 }
 
-static inline void nilfs_direct_set_ptr(struct nilfs_direct *direct,
+static inline void nilfs_direct_set_ptr(struct nilfs_bmap *direct,
 					__u64 key, __u64 ptr)
 {
-	*(nilfs_direct_dptrs(direct) + key) = nilfs_bmap_ptr_to_dptr(ptr);
+	*(nilfs_direct_dptrs(direct) + key) = cpu_to_le64(ptr);
 }
 
-static int nilfs_direct_lookup(const struct nilfs_bmap *bmap,
+static int nilfs_direct_lookup(const struct nilfs_bmap *direct,
 			       __u64 key, int level, __u64 *ptrp)
 {
-	struct nilfs_direct *direct;
 	__u64 ptr;
 
-	direct = (struct nilfs_direct *)bmap;  /* XXX: use macro for level 1 */
 	if (key > NILFS_DIRECT_KEY_MAX || level != 1)
 		return -ENOENT;
 	ptr = nilfs_direct_get_ptr(direct, key);
 	if (ptr == NILFS_BMAP_INVALID_PTR)
 		return -ENOENT;
 
-	if (ptrp != NULL)
-		*ptrp = ptr;
+	*ptrp = ptr;
 	return 0;
 }
 
-static int nilfs_direct_lookup_contig(const struct nilfs_bmap *bmap,
+static int nilfs_direct_lookup_contig(const struct nilfs_bmap *direct,
 				      __u64 key, __u64 *ptrp,
 				      unsigned maxblocks)
 {
-	struct nilfs_direct *direct = (struct nilfs_direct *)bmap;
 	struct inode *dat = NULL;
 	__u64 ptr, ptr2;
 	sector_t blocknr;
@@ -79,8 +75,8 @@ static int nilfs_direct_lookup_contig(const struct nilfs_bmap *bmap,
 	if (ptr == NILFS_BMAP_INVALID_PTR)
 		return -ENOENT;
 
-	if (NILFS_BMAP_USE_VBN(bmap)) {
-		dat = nilfs_bmap_get_dat(bmap);
+	if (NILFS_BMAP_USE_VBN(direct)) {
+		dat = nilfs_bmap_get_dat(direct);
 		ret = nilfs_dat_translate(dat, ptr, &blocknr);
 		if (ret < 0)
 			return ret;
@@ -106,29 +102,21 @@ static int nilfs_direct_lookup_contig(const struct nilfs_bmap *bmap,
 }
 
 static __u64
-nilfs_direct_find_target_v(const struct nilfs_direct *direct, __u64 key)
+nilfs_direct_find_target_v(const struct nilfs_bmap *direct, __u64 key)
 {
 	__u64 ptr;
 
-	ptr = nilfs_bmap_find_target_seq(&direct->d_bmap, key);
+	ptr = nilfs_bmap_find_target_seq(direct, key);
 	if (ptr != NILFS_BMAP_INVALID_PTR)
 		/* sequential access */
 		return ptr;
 	else
 		/* block group */
-		return nilfs_bmap_find_target_in_group(&direct->d_bmap);
-}
-
-static void nilfs_direct_set_target_v(struct nilfs_direct *direct,
-				      __u64 key, __u64 ptr)
-{
-	direct->d_bmap.b_last_allocated_key = key;
-	direct->d_bmap.b_last_allocated_ptr = ptr;
+		return nilfs_bmap_find_target_in_group(direct);
 }
 
 static int nilfs_direct_insert(struct nilfs_bmap *bmap, __u64 key, __u64 ptr)
 {
-	struct nilfs_direct *direct = (struct nilfs_direct *)bmap;
 	union nilfs_bmap_ptr_req req;
 	struct inode *dat = NULL;
 	struct buffer_head *bh;
@@ -136,11 +124,11 @@ static int nilfs_direct_insert(struct nilfs_bmap *bmap, __u64 key, __u64 ptr)
 
 	if (key > NILFS_DIRECT_KEY_MAX)
 		return -ENOENT;
-	if (nilfs_direct_get_ptr(direct, key) != NILFS_BMAP_INVALID_PTR)
+	if (nilfs_direct_get_ptr(bmap, key) != NILFS_BMAP_INVALID_PTR)
 		return -EEXIST;
 
 	if (NILFS_BMAP_USE_VBN(bmap)) {
-		req.bpr_ptr = nilfs_direct_find_target_v(direct, key);
+		req.bpr_ptr = nilfs_direct_find_target_v(bmap, key);
 		dat = nilfs_bmap_get_dat(bmap);
 	}
 	ret = nilfs_bmap_prepare_alloc_ptr(bmap, &req, dat);
@@ -150,13 +138,13 @@ static int nilfs_direct_insert(struct nilfs_bmap *bmap, __u64 key, __u64 ptr)
 		set_buffer_nilfs_volatile(bh);
 
 		nilfs_bmap_commit_alloc_ptr(bmap, &req, dat);
-		nilfs_direct_set_ptr(direct, key, req.bpr_ptr);
+		nilfs_direct_set_ptr(bmap, key, req.bpr_ptr);
 
 		if (!nilfs_bmap_dirty(bmap))
 			nilfs_bmap_set_dirty(bmap);
 
 		if (NILFS_BMAP_USE_VBN(bmap))
-			nilfs_direct_set_target_v(direct, key, req.bpr_ptr);
+			nilfs_bmap_set_target_v(bmap, key, req.bpr_ptr);
 
 		nilfs_bmap_add_blocks(bmap, 1);
 	}
@@ -165,33 +153,30 @@ static int nilfs_direct_insert(struct nilfs_bmap *bmap, __u64 key, __u64 ptr)
 
 static int nilfs_direct_delete(struct nilfs_bmap *bmap, __u64 key)
 {
-	struct nilfs_direct *direct = (struct nilfs_direct *)bmap;
 	union nilfs_bmap_ptr_req req;
 	struct inode *dat;
 	int ret;
 
 	if (key > NILFS_DIRECT_KEY_MAX ||
-	    nilfs_direct_get_ptr(direct, key) == NILFS_BMAP_INVALID_PTR)
+	    nilfs_direct_get_ptr(bmap, key) == NILFS_BMAP_INVALID_PTR)
 		return -ENOENT;
 
 	dat = NILFS_BMAP_USE_VBN(bmap) ? nilfs_bmap_get_dat(bmap) : NULL;
-	req.bpr_ptr = nilfs_direct_get_ptr(direct, key);
+	req.bpr_ptr = nilfs_direct_get_ptr(bmap, key);
 
 	ret = nilfs_bmap_prepare_end_ptr(bmap, &req, dat);
 	if (!ret) {
 		nilfs_bmap_commit_end_ptr(bmap, &req, dat);
-		nilfs_direct_set_ptr(direct, key, NILFS_BMAP_INVALID_PTR);
+		nilfs_direct_set_ptr(bmap, key, NILFS_BMAP_INVALID_PTR);
 		nilfs_bmap_sub_blocks(bmap, 1);
 	}
 	return ret;
 }
 
-static int nilfs_direct_last_key(const struct nilfs_bmap *bmap, __u64 *keyp)
+static int nilfs_direct_last_key(const struct nilfs_bmap *direct, __u64 *keyp)
 {
-	struct nilfs_direct *direct;
 	__u64 key, lastkey;
 
-	direct = (struct nilfs_direct *)bmap;
 	lastkey = NILFS_DIRECT_KEY_MAX + 1;
 	for (key = NILFS_DIRECT_KEY_MIN; key <= NILFS_DIRECT_KEY_MAX; key++)
 		if (nilfs_direct_get_ptr(direct, key) !=
@@ -211,15 +196,13 @@ static int nilfs_direct_check_insert(const struct nilfs_bmap *bmap, __u64 key)
 	return key > NILFS_DIRECT_KEY_MAX;
 }
 
-static int nilfs_direct_gather_data(struct nilfs_bmap *bmap,
+static int nilfs_direct_gather_data(struct nilfs_bmap *direct,
 				    __u64 *keys, __u64 *ptrs, int nitems)
 {
-	struct nilfs_direct *direct;
 	__u64 key;
 	__u64 ptr;
 	int n;
 
-	direct = (struct nilfs_direct *)bmap;
 	if (nitems > NILFS_DIRECT_NBLOCKS)
 		nitems = NILFS_DIRECT_NBLOCKS;
 	n = 0;
@@ -237,7 +220,6 @@ static int nilfs_direct_gather_data(struct nilfs_bmap *bmap,
 int nilfs_direct_delete_and_convert(struct nilfs_bmap *bmap,
 				    __u64 key, __u64 *keys, __u64 *ptrs, int n)
 {
-	struct nilfs_direct *direct;
 	__le64 *dptrs;
 	int ret, i, j;
 
@@ -253,12 +235,11 @@ int nilfs_direct_delete_and_convert(struct nilfs_bmap *bmap,
 		bmap->b_ops->bop_clear(bmap);
 
 	/* convert */
-	direct = (struct nilfs_direct *)bmap;
-	dptrs = nilfs_direct_dptrs(direct);
+	dptrs = nilfs_direct_dptrs(bmap);
 	for (i = 0, j = 0; i < NILFS_DIRECT_NBLOCKS; i++) {
 		if ((j < n) && (i == keys[j])) {
 			dptrs[i] = (i != key) ?
-				nilfs_bmap_ptr_to_dptr(ptrs[j]) :
+				cpu_to_le64(ptrs[j]) :
 				NILFS_BMAP_INVALID_PTR;
 			j++;
 		} else
@@ -269,10 +250,9 @@ int nilfs_direct_delete_and_convert(struct nilfs_bmap *bmap,
 	return 0;
 }
 
-static int nilfs_direct_propagate(const struct nilfs_bmap *bmap,
+static int nilfs_direct_propagate(struct nilfs_bmap *bmap,
 				  struct buffer_head *bh)
 {
-	struct nilfs_direct *direct = (struct nilfs_direct *)bmap;
 	struct nilfs_palloc_req oldreq, newreq;
 	struct inode *dat;
 	__u64 key;
@@ -284,7 +264,7 @@ static int nilfs_direct_propagate(const struct nilfs_bmap *bmap,
 
 	dat = nilfs_bmap_get_dat(bmap);
 	key = nilfs_bmap_data_get_key(bmap, bh);
-	ptr = nilfs_direct_get_ptr(direct, key);
+	ptr = nilfs_direct_get_ptr(bmap, key);
 	if (!buffer_nilfs_volatile(bh)) {
 		oldreq.pr_entry_nr = ptr;
 		newreq.pr_entry_nr = ptr;
@@ -294,20 +274,20 @@ static int nilfs_direct_propagate(const struct nilfs_bmap *bmap,
 		nilfs_dat_commit_update(dat, &oldreq, &newreq,
 					bmap->b_ptr_type == NILFS_BMAP_PTR_VS);
 		set_buffer_nilfs_volatile(bh);
-		nilfs_direct_set_ptr(direct, key, newreq.pr_entry_nr);
+		nilfs_direct_set_ptr(bmap, key, newreq.pr_entry_nr);
 	} else
 		ret = nilfs_dat_mark_dirty(dat, ptr);
 
 	return ret;
 }
 
-static int nilfs_direct_assign_v(struct nilfs_direct *direct,
+static int nilfs_direct_assign_v(struct nilfs_bmap *direct,
 				 __u64 key, __u64 ptr,
 				 struct buffer_head **bh,
 				 sector_t blocknr,
 				 union nilfs_binfo *binfo)
 {
-	struct inode *dat = nilfs_bmap_get_dat(&direct->d_bmap);
+	struct inode *dat = nilfs_bmap_get_dat(direct);
 	union nilfs_bmap_ptr_req req;
 	int ret;
 
@@ -315,13 +295,13 @@ static int nilfs_direct_assign_v(struct nilfs_direct *direct,
 	ret = nilfs_dat_prepare_start(dat, &req.bpr_req);
 	if (!ret) {
 		nilfs_dat_commit_start(dat, &req.bpr_req, blocknr);
-		binfo->bi_v.bi_vblocknr = nilfs_bmap_ptr_to_dptr(ptr);
-		binfo->bi_v.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+		binfo->bi_v.bi_vblocknr = cpu_to_le64(ptr);
+		binfo->bi_v.bi_blkoff = cpu_to_le64(key);
 	}
 	return ret;
 }
 
-static int nilfs_direct_assign_p(struct nilfs_direct *direct,
+static int nilfs_direct_assign_p(struct nilfs_bmap *direct,
 				 __u64 key, __u64 ptr,
 				 struct buffer_head **bh,
 				 sector_t blocknr,
@@ -329,7 +309,7 @@ static int nilfs_direct_assign_p(struct nilfs_direct *direct,
 {
 	nilfs_direct_set_ptr(direct, key, blocknr);
 
-	binfo->bi_dat.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+	binfo->bi_dat.bi_blkoff = cpu_to_le64(key);
 	binfo->bi_dat.bi_level = 0;
 
 	return 0;
@@ -340,18 +320,16 @@ static int nilfs_direct_assign(struct nilfs_bmap *bmap,
 			       sector_t blocknr,
 			       union nilfs_binfo *binfo)
 {
-	struct nilfs_direct *direct;
 	__u64 key;
 	__u64 ptr;
 
-	direct = (struct nilfs_direct *)bmap;
 	key = nilfs_bmap_data_get_key(bmap, *bh);
 	if (unlikely(key > NILFS_DIRECT_KEY_MAX)) {
 		printk(KERN_CRIT "%s: invalid key: %llu\n", __func__,
 		       (unsigned long long)key);
 		return -EINVAL;
 	}
-	ptr = nilfs_direct_get_ptr(direct, key);
+	ptr = nilfs_direct_get_ptr(bmap, key);
 	if (unlikely(ptr == NILFS_BMAP_INVALID_PTR)) {
 		printk(KERN_CRIT "%s: invalid pointer: %llu\n", __func__,
 		       (unsigned long long)ptr);
@@ -359,8 +337,8 @@ static int nilfs_direct_assign(struct nilfs_bmap *bmap,
 	}
 
 	return NILFS_BMAP_USE_VBN(bmap) ?
-		nilfs_direct_assign_v(direct, key, ptr, bh, blocknr, binfo) :
-		nilfs_direct_assign_p(direct, key, ptr, bh, blocknr, binfo);
+		nilfs_direct_assign_v(bmap, key, ptr, bh, blocknr, binfo) :
+		nilfs_direct_assign_p(bmap, key, ptr, bh, blocknr, binfo);
 }
 
 static const struct nilfs_bmap_operations nilfs_direct_ops = {
diff --git a/fs/nilfs2/direct.h b/fs/nilfs2/direct.h
index a5ffd66e25d..dc643de20a2 100644
--- a/fs/nilfs2/direct.h
+++ b/fs/nilfs2/direct.h
@@ -28,8 +28,6 @@
 #include "bmap.h"
 
 
-struct nilfs_direct;
-
 /**
  * struct nilfs_direct_node - direct node
  * @dn_flags: flags
@@ -40,15 +38,6 @@ struct nilfs_direct_node {
 	__u8 pad[7];
 };
 
-/**
- * struct nilfs_direct - direct mapping
- * @d_bmap: bmap structure
- */
-struct nilfs_direct {
-	struct nilfs_bmap d_bmap;
-};
-
-
 #define NILFS_DIRECT_NBLOCKS	(NILFS_BMAP_SIZE / sizeof(__le64) - 1)
 #define NILFS_DIRECT_KEY_MIN	0
 #define NILFS_DIRECT_KEY_MAX	(NILFS_DIRECT_NBLOCKS - 1)
diff --git a/fs/nilfs2/gcdat.c b/fs/nilfs2/gcdat.c
index dd5f7e0a95f..84a45d1d546 100644
--- a/fs/nilfs2/gcdat.c
+++ b/fs/nilfs2/gcdat.c
@@ -78,7 +78,7 @@ void nilfs_clear_gcdat_inode(struct the_nilfs *nilfs)
 	struct inode *gcdat = nilfs->ns_gc_dat;
 	struct nilfs_inode_info *gii = NILFS_I(gcdat);
 
-	gcdat->i_state = I_CLEAR;
+	gcdat->i_state = I_FREEING | I_CLEAR;
 	gii->i_flags = 0;
 
 	nilfs_palloc_clear_cache(gcdat);
diff --git a/fs/nilfs2/gcinode.c b/fs/nilfs2/gcinode.c
index 145f03cd7d3..bed3a783129 100644
--- a/fs/nilfs2/gcinode.c
+++ b/fs/nilfs2/gcinode.c
@@ -48,6 +48,8 @@
 #include <linux/slab.h>
 #include <linux/swap.h>
 #include "nilfs.h"
+#include "btree.h"
+#include "btnode.h"
 #include "page.h"
 #include "mdt.h"
 #include "dat.h"
@@ -149,8 +151,10 @@ int nilfs_gccache_submit_read_data(struct inode *inode, sector_t blkoff,
 int nilfs_gccache_submit_read_node(struct inode *inode, sector_t pbn,
 				   __u64 vbn, struct buffer_head **out_bh)
 {
-	int ret = nilfs_btnode_submit_block(&NILFS_I(inode)->i_btnode_cache,
-					    vbn ? : pbn, pbn, out_bh);
+	int ret;
+
+	ret = nilfs_btnode_submit_block(&NILFS_I(inode)->i_btnode_cache,
+					vbn ? : pbn, pbn, READ, out_bh, &pbn);
 	if (ret == -EEXIST) /* internal code (cache hit) */
 		ret = 0;
 	return ret;
@@ -164,10 +168,15 @@ int nilfs_gccache_wait_and_mark_dirty(struct buffer_head *bh)
 	if (buffer_dirty(bh))
 		return -EEXIST;
 
-	if (buffer_nilfs_node(bh))
+	if (buffer_nilfs_node(bh)) {
+		if (nilfs_btree_broken_node_block(bh)) {
+			clear_buffer_uptodate(bh);
+			return -EIO;
+		}
 		nilfs_btnode_mark_dirty(bh);
-	else
+	} else {
 		nilfs_mdt_mark_buffer_dirty(bh);
+	}
 	return 0;
 }
 
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index 39e038ac8fc..eccb2f2e231 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -27,6 +27,7 @@
 #include <linux/writeback.h>
 #include <linux/uio.h>
 #include "nilfs.h"
+#include "btnode.h"
 #include "segment.h"
 #include "page.h"
 #include "mdt.h"
@@ -197,11 +198,15 @@ static int nilfs_write_begin(struct file *file, struct address_space *mapping,
 	if (unlikely(err))
 		return err;
 
-	*pagep = NULL;
-	err = block_write_begin(file, mapping, pos, len, flags, pagep,
-				fsdata, nilfs_get_block);
-	if (unlikely(err))
+	err = block_write_begin(mapping, pos, len, flags, pagep,
+				nilfs_get_block);
+	if (unlikely(err)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+
 		nilfs_transaction_abort(inode->i_sb);
+	}
 	return err;
 }
 
@@ -237,6 +242,19 @@ nilfs_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
 	/* Needs synchronization with the cleaner */
 	size = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
 				  offset, nr_segs, nilfs_get_block, NULL);
+
+	/*
+	 * In case of error extending write may have instantiated a few
+	 * blocks outside i_size. Trim these off again.
+	 */
+	if (unlikely((rw & WRITE) && size < 0)) {
+		loff_t isize = i_size_read(inode);
+		loff_t end = offset + iov_length(iov, nr_segs);
+
+		if (end > isize)
+			vmtruncate(inode, isize);
+	}
+
 	return size;
 }
 
@@ -337,7 +355,6 @@ void nilfs_free_inode(struct inode *inode)
 	struct super_block *sb = inode->i_sb;
 	struct nilfs_sb_info *sbi = NILFS_SB(sb);
 
-	clear_inode(inode);
 	/* XXX: check error code? Is there any thing I can do? */
 	(void) nilfs_ifile_delete_inode(sbi->s_ifile, inode->i_ino);
 	atomic_dec(&sbi->s_inodes_count);
@@ -597,16 +614,34 @@ void nilfs_truncate(struct inode *inode)
 	   But truncate has no return value. */
 }
 
-void nilfs_delete_inode(struct inode *inode)
+static void nilfs_clear_inode(struct inode *inode)
+{
+	struct nilfs_inode_info *ii = NILFS_I(inode);
+
+	/*
+	 * Free resources allocated in nilfs_read_inode(), here.
+	 */
+	BUG_ON(!list_empty(&ii->i_dirty));
+	brelse(ii->i_bh);
+	ii->i_bh = NULL;
+
+	if (test_bit(NILFS_I_BMAP, &ii->i_state))
+		nilfs_bmap_clear(ii->i_bmap);
+
+	nilfs_btnode_cache_clear(&ii->i_btnode_cache);
+}
+
+void nilfs_evict_inode(struct inode *inode)
 {
 	struct nilfs_transaction_info ti;
 	struct super_block *sb = inode->i_sb;
 	struct nilfs_inode_info *ii = NILFS_I(inode);
 
-	if (unlikely(is_bad_inode(inode))) {
+	if (inode->i_nlink || unlikely(is_bad_inode(inode))) {
 		if (inode->i_data.nrpages)
 			truncate_inode_pages(&inode->i_data, 0);
-		clear_inode(inode);
+		end_writeback(inode);
+		nilfs_clear_inode(inode);
 		return;
 	}
 	nilfs_transaction_begin(sb, &ti, 0); /* never fails */
@@ -616,6 +651,8 @@ void nilfs_delete_inode(struct inode *inode)
 
 	nilfs_truncate_bmap(ii, 0);
 	nilfs_mark_inode_dirty(inode);
+	end_writeback(inode);
+	nilfs_clear_inode(inode);
 	nilfs_free_inode(inode);
 	/* nilfs_free_inode() marks inode buffer dirty */
 	if (IS_SYNC(inode))
@@ -639,14 +676,27 @@ int nilfs_setattr(struct dentry *dentry, struct iattr *iattr)
 	err = nilfs_transaction_begin(sb, &ti, 0);
 	if (unlikely(err))
 		return err;
-	err = inode_setattr(inode, iattr);
-	if (!err && (iattr->ia_valid & ATTR_MODE))
+
+	if ((iattr->ia_valid & ATTR_SIZE) &&
+	    iattr->ia_size != i_size_read(inode)) {
+		err = vmtruncate(inode, iattr->ia_size);
+		if (unlikely(err))
+			goto out_err;
+	}
+
+	setattr_copy(inode, iattr);
+	mark_inode_dirty(inode);
+
+	if (iattr->ia_valid & ATTR_MODE) {
 		err = nilfs_acl_chmod(inode);
-	if (likely(!err))
-		err = nilfs_transaction_commit(sb);
-	else
-		nilfs_transaction_abort(sb);
+		if (unlikely(err))
+			goto out_err;
+	}
+
+	return nilfs_transaction_commit(sb);
 
+out_err:
+	nilfs_transaction_abort(sb);
 	return err;
 }
 
diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c
index 024be8c35bb..d01aff4957d 100644
--- a/fs/nilfs2/mdt.c
+++ b/fs/nilfs2/mdt.c
@@ -28,6 +28,7 @@
 #include <linux/swap.h>
 #include <linux/slab.h>
 #include "nilfs.h"
+#include "btnode.h"
 #include "segment.h"
 #include "page.h"
 #include "mdt.h"
diff --git a/fs/nilfs2/nilfs.h b/fs/nilfs2/nilfs.h
index 47d6d792812..d3d54046e5f 100644
--- a/fs/nilfs2/nilfs.h
+++ b/fs/nilfs2/nilfs.h
@@ -32,7 +32,6 @@
 #include "the_nilfs.h"
 #include "sb.h"
 #include "bmap.h"
-#include "bmap_union.h"
 
 /*
  * nilfs inode data in memory
@@ -41,7 +40,7 @@ struct nilfs_inode_info {
 	__u32 i_flags;
 	unsigned long  i_state;		/* Dynamic state flags */
 	struct nilfs_bmap *i_bmap;
-	union nilfs_bmap_union i_bmap_union;
+	struct nilfs_bmap i_bmap_data;
 	__u64 i_xattr;	/* sector_t ??? */
 	__u32 i_dir_start_lookup;
 	__u64 i_cno;		/* check point number for GC inode */
@@ -71,9 +70,7 @@ static inline struct nilfs_inode_info *NILFS_I(const struct inode *inode)
 static inline struct nilfs_inode_info *
 NILFS_BMAP_I(const struct nilfs_bmap *bmap)
 {
-	return container_of((union nilfs_bmap_union *)bmap,
-			    struct nilfs_inode_info,
-			    i_bmap_union);
+	return container_of(bmap, struct nilfs_inode_info, i_bmap_data);
 }
 
 static inline struct inode *NILFS_BTNC_I(struct address_space *btnc)
@@ -107,6 +104,14 @@ enum {
 };
 
 /*
+ * commit flags for nilfs_commit_super and nilfs_sync_super
+ */
+enum {
+	NILFS_SB_COMMIT = 0,	/* Commit a super block alternately */
+	NILFS_SB_COMMIT_ALL	/* Commit both super blocks */
+};
+
+/*
  * Macros to check inode numbers
  */
 #define NILFS_MDT_INO_BITS   \
@@ -245,7 +250,7 @@ extern void nilfs_write_inode_common(struct inode *, struct nilfs_inode *, int);
 extern struct inode *nilfs_iget(struct super_block *, unsigned long);
 extern void nilfs_update_inode(struct inode *, struct buffer_head *);
 extern void nilfs_truncate(struct inode *);
-extern void nilfs_delete_inode(struct inode *);
+extern void nilfs_evict_inode(struct inode *);
 extern int nilfs_setattr(struct dentry *, struct iattr *);
 extern int nilfs_load_inode_block(struct nilfs_sb_info *, struct inode *,
 				  struct buffer_head **);
@@ -270,7 +275,14 @@ extern struct nilfs_super_block *
 nilfs_read_super_block(struct super_block *, u64, int, struct buffer_head **);
 extern int nilfs_store_magic_and_option(struct super_block *,
 					struct nilfs_super_block *, char *);
+extern int nilfs_check_feature_compatibility(struct super_block *,
+					     struct nilfs_super_block *);
+extern void nilfs_set_log_cursor(struct nilfs_super_block *,
+				 struct the_nilfs *);
+extern struct nilfs_super_block **nilfs_prepare_super(struct nilfs_sb_info *,
+						      int flip);
 extern int nilfs_commit_super(struct nilfs_sb_info *, int);
+extern int nilfs_cleanup_super(struct nilfs_sb_info *);
 extern int nilfs_attach_checkpoint(struct nilfs_sb_info *, __u64);
 extern void nilfs_detach_checkpoint(struct nilfs_sb_info *);
 
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c
index 8de3e1e4813..aab11db2cb0 100644
--- a/fs/nilfs2/page.c
+++ b/fs/nilfs2/page.c
@@ -37,7 +37,8 @@
 
 #define NILFS_BUFFER_INHERENT_BITS  \
 	((1UL << BH_Uptodate) | (1UL << BH_Mapped) | (1UL << BH_NILFS_Node) | \
-	 (1UL << BH_NILFS_Volatile) | (1UL << BH_NILFS_Allocated))
+	 (1UL << BH_NILFS_Volatile) | (1UL << BH_NILFS_Allocated) | \
+	 (1UL << BH_NILFS_Checked))
 
 static struct buffer_head *
 __nilfs_get_page_block(struct page *page, unsigned long block, pgoff_t index,
@@ -129,6 +130,7 @@ void nilfs_forget_buffer(struct buffer_head *bh)
 
 	lock_buffer(bh);
 	clear_buffer_nilfs_volatile(bh);
+	clear_buffer_nilfs_checked(bh);
 	clear_buffer_dirty(bh);
 	if (nilfs_page_buffers_clean(page))
 		__nilfs_clear_page_dirty(page);
@@ -480,6 +482,7 @@ void nilfs_clear_dirty_pages(struct address_space *mapping)
 				lock_buffer(bh);
 				clear_buffer_dirty(bh);
 				clear_buffer_nilfs_volatile(bh);
+				clear_buffer_nilfs_checked(bh);
 				clear_buffer_uptodate(bh);
 				clear_buffer_mapped(bh);
 				unlock_buffer(bh);
diff --git a/fs/nilfs2/page.h b/fs/nilfs2/page.h
index 8abca4d1c1f..f53d8da41ed 100644
--- a/fs/nilfs2/page.h
+++ b/fs/nilfs2/page.h
@@ -34,11 +34,13 @@ enum {
 	BH_NILFS_Allocated = BH_PrivateStart,
 	BH_NILFS_Node,
 	BH_NILFS_Volatile,
+	BH_NILFS_Checked,
 };
 
 BUFFER_FNS(NILFS_Allocated, nilfs_allocated)	/* nilfs private buffers */
 BUFFER_FNS(NILFS_Node, nilfs_node)		/* nilfs node buffers */
 BUFFER_FNS(NILFS_Volatile, nilfs_volatile)
+BUFFER_FNS(NILFS_Checked, nilfs_checked)	/* buffer is verified */
 
 
 void nilfs_mark_buffer_dirty(struct buffer_head *bh);
diff --git a/fs/nilfs2/recovery.c b/fs/nilfs2/recovery.c
index bae2a516b4e..d0c35ef39f6 100644
--- a/fs/nilfs2/recovery.c
+++ b/fs/nilfs2/recovery.c
@@ -91,27 +91,9 @@ static int nilfs_warn_segment_error(int err)
 	return -EINVAL;
 }
 
-static void store_segsum_info(struct nilfs_segsum_info *ssi,
-			      struct nilfs_segment_summary *sum,
-			      unsigned int blocksize)
-{
-	ssi->flags = le16_to_cpu(sum->ss_flags);
-	ssi->seg_seq = le64_to_cpu(sum->ss_seq);
-	ssi->ctime = le64_to_cpu(sum->ss_create);
-	ssi->next = le64_to_cpu(sum->ss_next);
-	ssi->nblocks = le32_to_cpu(sum->ss_nblocks);
-	ssi->nfinfo = le32_to_cpu(sum->ss_nfinfo);
-	ssi->sumbytes = le32_to_cpu(sum->ss_sumbytes);
-
-	ssi->nsumblk = DIV_ROUND_UP(ssi->sumbytes, blocksize);
-	ssi->nfileblk = ssi->nblocks - ssi->nsumblk - !!NILFS_SEG_HAS_SR(ssi);
-
-	/* need to verify ->ss_bytes field if read ->ss_cno */
-}
-
 /**
- * calc_crc_cont - check CRC of blocks continuously
- * @sbi: nilfs_sb_info
+ * nilfs_compute_checksum - compute checksum of blocks continuously
+ * @nilfs: nilfs object
  * @bhs: buffer head of start block
  * @sum: place to store result
  * @offset: offset bytes in the first block
@@ -119,23 +101,25 @@ static void store_segsum_info(struct nilfs_segsum_info *ssi,
  * @start: DBN of start block
  * @nblock: number of blocks to be checked
  */
-static int calc_crc_cont(struct nilfs_sb_info *sbi, struct buffer_head *bhs,
-			 u32 *sum, unsigned long offset, u64 check_bytes,
-			 sector_t start, unsigned long nblock)
+static int nilfs_compute_checksum(struct the_nilfs *nilfs,
+				  struct buffer_head *bhs, u32 *sum,
+				  unsigned long offset, u64 check_bytes,
+				  sector_t start, unsigned long nblock)
 {
-	unsigned long blocksize = sbi->s_super->s_blocksize;
+	unsigned int blocksize = nilfs->ns_blocksize;
 	unsigned long size;
 	u32 crc;
 
 	BUG_ON(offset >= blocksize);
 	check_bytes -= offset;
 	size = min_t(u64, check_bytes, blocksize - offset);
-	crc = crc32_le(sbi->s_nilfs->ns_crc_seed,
+	crc = crc32_le(nilfs->ns_crc_seed,
 		       (unsigned char *)bhs->b_data + offset, size);
 	if (--nblock > 0) {
 		do {
-			struct buffer_head *bh
-				= sb_bread(sbi->s_super, ++start);
+			struct buffer_head *bh;
+
+			bh = __bread(nilfs->ns_bdev, ++start, blocksize);
 			if (!bh)
 				return -EIO;
 			check_bytes -= size;
@@ -150,12 +134,12 @@ static int calc_crc_cont(struct nilfs_sb_info *sbi, struct buffer_head *bhs,
 
 /**
  * nilfs_read_super_root_block - read super root block
- * @sb: super_block
+ * @nilfs: nilfs object
  * @sr_block: disk block number of the super root block
  * @pbh: address of a buffer_head pointer to return super root buffer
  * @check: CRC check flag
  */
-int nilfs_read_super_root_block(struct super_block *sb, sector_t sr_block,
+int nilfs_read_super_root_block(struct the_nilfs *nilfs, sector_t sr_block,
 				struct buffer_head **pbh, int check)
 {
 	struct buffer_head *bh_sr;
@@ -164,7 +148,7 @@ int nilfs_read_super_root_block(struct super_block *sb, sector_t sr_block,
 	int ret;
 
 	*pbh = NULL;
-	bh_sr = sb_bread(sb, sr_block);
+	bh_sr = __bread(nilfs->ns_bdev, sr_block, nilfs->ns_blocksize);
 	if (unlikely(!bh_sr)) {
 		ret = NILFS_SEG_FAIL_IO;
 		goto failed;
@@ -174,12 +158,13 @@ int nilfs_read_super_root_block(struct super_block *sb, sector_t sr_block,
 	if (check) {
 		unsigned bytes = le16_to_cpu(sr->sr_bytes);
 
-		if (bytes == 0 || bytes > sb->s_blocksize) {
+		if (bytes == 0 || bytes > nilfs->ns_blocksize) {
 			ret = NILFS_SEG_FAIL_CHECKSUM_SUPER_ROOT;
 			goto failed_bh;
 		}
-		if (calc_crc_cont(NILFS_SB(sb), bh_sr, &crc,
-				  sizeof(sr->sr_sum), bytes, sr_block, 1)) {
+		if (nilfs_compute_checksum(
+			    nilfs, bh_sr, &crc, sizeof(sr->sr_sum), bytes,
+			    sr_block, 1)) {
 			ret = NILFS_SEG_FAIL_IO;
 			goto failed_bh;
 		}
@@ -199,64 +184,76 @@ int nilfs_read_super_root_block(struct super_block *sb, sector_t sr_block,
 }
 
 /**
- * load_segment_summary - read segment summary of the specified partial segment
- * @sbi: nilfs_sb_info
- * @pseg_start: start disk block number of partial segment
- * @seg_seq: sequence number requested
- * @ssi: pointer to nilfs_segsum_info struct to store information
+ * nilfs_read_log_header - read summary header of the specified log
+ * @nilfs: nilfs object
+ * @start_blocknr: start block number of the log
+ * @sum: pointer to return segment summary structure
  */
-static int
-load_segment_summary(struct nilfs_sb_info *sbi, sector_t pseg_start,
-		     u64 seg_seq, struct nilfs_segsum_info *ssi)
+static struct buffer_head *
+nilfs_read_log_header(struct the_nilfs *nilfs, sector_t start_blocknr,
+		      struct nilfs_segment_summary **sum)
 {
 	struct buffer_head *bh_sum;
-	struct nilfs_segment_summary *sum;
+
+	bh_sum = __bread(nilfs->ns_bdev, start_blocknr, nilfs->ns_blocksize);
+	if (bh_sum)
+		*sum = (struct nilfs_segment_summary *)bh_sum->b_data;
+	return bh_sum;
+}
+
+/**
+ * nilfs_validate_log - verify consistency of log
+ * @nilfs: nilfs object
+ * @seg_seq: sequence number of segment
+ * @bh_sum: buffer head of summary block
+ * @sum: segment summary struct
+ */
+static int nilfs_validate_log(struct the_nilfs *nilfs, u64 seg_seq,
+			      struct buffer_head *bh_sum,
+			      struct nilfs_segment_summary *sum)
+{
 	unsigned long nblock;
 	u32 crc;
-	int ret = NILFS_SEG_FAIL_IO;
+	int ret;
 
-	bh_sum = sb_bread(sbi->s_super, pseg_start);
-	if (!bh_sum)
+	ret = NILFS_SEG_FAIL_MAGIC;
+	if (le32_to_cpu(sum->ss_magic) != NILFS_SEGSUM_MAGIC)
 		goto out;
 
-	sum = (struct nilfs_segment_summary *)bh_sum->b_data;
-
-	/* Check consistency of segment summary */
-	if (le32_to_cpu(sum->ss_magic) != NILFS_SEGSUM_MAGIC) {
-		ret = NILFS_SEG_FAIL_MAGIC;
-		goto failed;
-	}
-	store_segsum_info(ssi, sum, sbi->s_super->s_blocksize);
-	if (seg_seq != ssi->seg_seq) {
-		ret = NILFS_SEG_FAIL_SEQ;
-		goto failed;
-	}
+	ret = NILFS_SEG_FAIL_SEQ;
+	if (le64_to_cpu(sum->ss_seq) != seg_seq)
+		goto out;
 
-	nblock = ssi->nblocks;
-	if (unlikely(nblock == 0 ||
-		     nblock > sbi->s_nilfs->ns_blocks_per_segment)) {
+	nblock = le32_to_cpu(sum->ss_nblocks);
+	ret = NILFS_SEG_FAIL_CONSISTENCY;
+	if (unlikely(nblock == 0 || nblock > nilfs->ns_blocks_per_segment))
 		/* This limits the number of blocks read in the CRC check */
-		ret = NILFS_SEG_FAIL_CONSISTENCY;
-		goto failed;
-	}
-	if (calc_crc_cont(sbi, bh_sum, &crc, sizeof(sum->ss_datasum),
-			  ((u64)nblock << sbi->s_super->s_blocksize_bits),
-			  pseg_start, nblock)) {
-		ret = NILFS_SEG_FAIL_IO;
-		goto failed;
-	}
-	if (crc == le32_to_cpu(sum->ss_datasum))
-		ret = 0;
-	else
-		ret = NILFS_SEG_FAIL_CHECKSUM_FULL;
- failed:
-	brelse(bh_sum);
- out:
+		goto out;
+
+	ret = NILFS_SEG_FAIL_IO;
+	if (nilfs_compute_checksum(nilfs, bh_sum, &crc, sizeof(sum->ss_datasum),
+				   ((u64)nblock << nilfs->ns_blocksize_bits),
+				   bh_sum->b_blocknr, nblock))
+		goto out;
+
+	ret = NILFS_SEG_FAIL_CHECKSUM_FULL;
+	if (crc != le32_to_cpu(sum->ss_datasum))
+		goto out;
+	ret = 0;
+out:
 	return ret;
 }
 
-static void *segsum_get(struct super_block *sb, struct buffer_head **pbh,
-			unsigned int *offset, unsigned int bytes)
+/**
+ * nilfs_read_summary_info - read an item on summary blocks of a log
+ * @nilfs: nilfs object
+ * @pbh: the current buffer head on summary blocks [in, out]
+ * @offset: the current byte offset on summary blocks [in, out]
+ * @bytes: byte size of the item to be read
+ */
+static void *nilfs_read_summary_info(struct the_nilfs *nilfs,
+				     struct buffer_head **pbh,
+				     unsigned int *offset, unsigned int bytes)
 {
 	void *ptr;
 	sector_t blocknr;
@@ -265,7 +262,8 @@ static void *segsum_get(struct super_block *sb, struct buffer_head **pbh,
 	if (bytes > (*pbh)->b_size - *offset) {
 		blocknr = (*pbh)->b_blocknr;
 		brelse(*pbh);
-		*pbh = sb_bread(sb, blocknr + 1);
+		*pbh = __bread(nilfs->ns_bdev, blocknr + 1,
+			       nilfs->ns_blocksize);
 		if (unlikely(!*pbh))
 			return NULL;
 		*offset = 0;
@@ -275,9 +273,18 @@ static void *segsum_get(struct super_block *sb, struct buffer_head **pbh,
 	return ptr;
 }
 
-static void segsum_skip(struct super_block *sb, struct buffer_head **pbh,
-			unsigned int *offset, unsigned int bytes,
-			unsigned long count)
+/**
+ * nilfs_skip_summary_info - skip items on summary blocks of a log
+ * @nilfs: nilfs object
+ * @pbh: the current buffer head on summary blocks [in, out]
+ * @offset: the current byte offset on summary blocks [in, out]
+ * @bytes: byte size of the item to be skipped
+ * @count: number of items to be skipped
+ */
+static void nilfs_skip_summary_info(struct the_nilfs *nilfs,
+				    struct buffer_head **pbh,
+				    unsigned int *offset, unsigned int bytes,
+				    unsigned long count)
 {
 	unsigned int rest_item_in_current_block
 		= ((*pbh)->b_size - *offset) / bytes;
@@ -294,36 +301,46 @@ static void segsum_skip(struct super_block *sb, struct buffer_head **pbh,
 		*offset = bytes * (count - (bcnt - 1) * nitem_per_block);
 
 		brelse(*pbh);
-		*pbh = sb_bread(sb, blocknr + bcnt);
+		*pbh = __bread(nilfs->ns_bdev, blocknr + bcnt,
+			       nilfs->ns_blocksize);
 	}
 }
 
-static int
-collect_blocks_from_segsum(struct nilfs_sb_info *sbi, sector_t sum_blocknr,
-			   struct nilfs_segsum_info *ssi,
-			   struct list_head *head)
+/**
+ * nilfs_scan_dsync_log - get block information of a log written for data sync
+ * @nilfs: nilfs object
+ * @start_blocknr: start block number of the log
+ * @sum: log summary information
+ * @head: list head to add nilfs_recovery_block struct
+ */
+static int nilfs_scan_dsync_log(struct the_nilfs *nilfs, sector_t start_blocknr,
+				struct nilfs_segment_summary *sum,
+				struct list_head *head)
 {
 	struct buffer_head *bh;
 	unsigned int offset;
-	unsigned long nfinfo = ssi->nfinfo;
-	sector_t blocknr = sum_blocknr + ssi->nsumblk;
+	u32 nfinfo, sumbytes;
+	sector_t blocknr;
 	ino_t ino;
 	int err = -EIO;
 
+	nfinfo = le32_to_cpu(sum->ss_nfinfo);
 	if (!nfinfo)
 		return 0;
 
-	bh = sb_bread(sbi->s_super, sum_blocknr);
+	sumbytes = le32_to_cpu(sum->ss_sumbytes);
+	blocknr = start_blocknr + DIV_ROUND_UP(sumbytes, nilfs->ns_blocksize);
+	bh = __bread(nilfs->ns_bdev, start_blocknr, nilfs->ns_blocksize);
 	if (unlikely(!bh))
 		goto out;
 
-	offset = le16_to_cpu(
-		((struct nilfs_segment_summary *)bh->b_data)->ss_bytes);
+	offset = le16_to_cpu(sum->ss_bytes);
 	for (;;) {
 		unsigned long nblocks, ndatablk, nnodeblk;
 		struct nilfs_finfo *finfo;
 
-		finfo = segsum_get(sbi->s_super, &bh, &offset, sizeof(*finfo));
+		finfo = nilfs_read_summary_info(nilfs, &bh, &offset,
+						sizeof(*finfo));
 		if (unlikely(!finfo))
 			goto out;
 
@@ -336,8 +353,8 @@ collect_blocks_from_segsum(struct nilfs_sb_info *sbi, sector_t sum_blocknr,
 			struct nilfs_recovery_block *rb;
 			struct nilfs_binfo_v *binfo;
 
-			binfo = segsum_get(sbi->s_super, &bh, &offset,
-					   sizeof(*binfo));
+			binfo = nilfs_read_summary_info(nilfs, &bh, &offset,
+							sizeof(*binfo));
 			if (unlikely(!binfo))
 				goto out;
 
@@ -355,9 +372,9 @@ collect_blocks_from_segsum(struct nilfs_sb_info *sbi, sector_t sum_blocknr,
 		}
 		if (--nfinfo == 0)
 			break;
-		blocknr += nnodeblk; /* always 0 for the data sync segments */
-		segsum_skip(sbi->s_super, &bh, &offset, sizeof(__le64),
-			    nnodeblk);
+		blocknr += nnodeblk; /* always 0 for data sync logs */
+		nilfs_skip_summary_info(nilfs, &bh, &offset, sizeof(__le64),
+					nnodeblk);
 		if (unlikely(!bh))
 			goto out;
 	}
@@ -467,14 +484,14 @@ static int nilfs_prepare_segment_for_recovery(struct the_nilfs *nilfs,
 	return err;
 }
 
-static int nilfs_recovery_copy_block(struct nilfs_sb_info *sbi,
+static int nilfs_recovery_copy_block(struct the_nilfs *nilfs,
 				     struct nilfs_recovery_block *rb,
 				     struct page *page)
 {
 	struct buffer_head *bh_org;
 	void *kaddr;
 
-	bh_org = sb_bread(sbi->s_super, rb->blocknr);
+	bh_org = __bread(nilfs->ns_bdev, rb->blocknr, nilfs->ns_blocksize);
 	if (unlikely(!bh_org))
 		return -EIO;
 
@@ -485,13 +502,14 @@ static int nilfs_recovery_copy_block(struct nilfs_sb_info *sbi,
 	return 0;
 }
 
-static int recover_dsync_blocks(struct nilfs_sb_info *sbi,
-				struct list_head *head,
-				unsigned long *nr_salvaged_blocks)
+static int nilfs_recover_dsync_blocks(struct the_nilfs *nilfs,
+				      struct nilfs_sb_info *sbi,
+				      struct list_head *head,
+				      unsigned long *nr_salvaged_blocks)
 {
 	struct inode *inode;
 	struct nilfs_recovery_block *rb, *n;
-	unsigned blocksize = sbi->s_super->s_blocksize;
+	unsigned blocksize = nilfs->ns_blocksize;
 	struct page *page;
 	loff_t pos;
 	int err = 0, err2 = 0;
@@ -505,13 +523,16 @@ static int recover_dsync_blocks(struct nilfs_sb_info *sbi,
 		}
 
 		pos = rb->blkoff << inode->i_blkbits;
-		page = NULL;
-		err = block_write_begin(NULL, inode->i_mapping, pos, blocksize,
-					0, &page, NULL, nilfs_get_block);
-		if (unlikely(err))
+		err = block_write_begin(inode->i_mapping, pos, blocksize,
+					0, &page, nilfs_get_block);
+		if (unlikely(err)) {
+			loff_t isize = inode->i_size;
+			if (pos + blocksize > isize)
+				vmtruncate(inode, isize);
 			goto failed_inode;
+		}
 
-		err = nilfs_recovery_copy_block(sbi, rb, page);
+		err = nilfs_recovery_copy_block(nilfs, rb, page);
 		if (unlikely(err))
 			goto failed_page;
 
@@ -551,18 +572,20 @@ static int recover_dsync_blocks(struct nilfs_sb_info *sbi,
 /**
  * nilfs_do_roll_forward - salvage logical segments newer than the latest
  * checkpoint
+ * @nilfs: nilfs object
  * @sbi: nilfs_sb_info
- * @nilfs: the_nilfs
  * @ri: pointer to a nilfs_recovery_info
  */
 static int nilfs_do_roll_forward(struct the_nilfs *nilfs,
 				 struct nilfs_sb_info *sbi,
 				 struct nilfs_recovery_info *ri)
 {
-	struct nilfs_segsum_info ssi;
+	struct buffer_head *bh_sum = NULL;
+	struct nilfs_segment_summary *sum;
 	sector_t pseg_start;
 	sector_t seg_start, seg_end;  /* Starting/ending DBN of full segment */
 	unsigned long nsalvaged_blocks = 0;
+	unsigned int flags;
 	u64 seg_seq;
 	__u64 segnum, nextnum = 0;
 	int empty_seg = 0;
@@ -581,8 +604,14 @@ static int nilfs_do_roll_forward(struct the_nilfs *nilfs,
 	nilfs_get_segment_range(nilfs, segnum, &seg_start, &seg_end);
 
 	while (segnum != ri->ri_segnum || pseg_start <= ri->ri_pseg_start) {
+		brelse(bh_sum);
+		bh_sum = nilfs_read_log_header(nilfs, pseg_start, &sum);
+		if (!bh_sum) {
+			err = -EIO;
+			goto failed;
+		}
 
-		ret = load_segment_summary(sbi, pseg_start, seg_seq, &ssi);
+		ret = nilfs_validate_log(nilfs, seg_seq, bh_sum, sum);
 		if (ret) {
 			if (ret == NILFS_SEG_FAIL_IO) {
 				err = -EIO;
@@ -590,33 +619,38 @@ static int nilfs_do_roll_forward(struct the_nilfs *nilfs,
 			}
 			goto strayed;
 		}
-		if (unlikely(NILFS_SEG_HAS_SR(&ssi)))
+
+		flags = le16_to_cpu(sum->ss_flags);
+		if (flags & NILFS_SS_SR)
 			goto confused;
 
 		/* Found a valid partial segment; do recovery actions */
-		nextnum = nilfs_get_segnum_of_block(nilfs, ssi.next);
+		nextnum = nilfs_get_segnum_of_block(nilfs,
+						    le64_to_cpu(sum->ss_next));
 		empty_seg = 0;
-		nilfs->ns_ctime = ssi.ctime;
-		if (!(ssi.flags & NILFS_SS_GC))
-			nilfs->ns_nongc_ctime = ssi.ctime;
+		nilfs->ns_ctime = le64_to_cpu(sum->ss_create);
+		if (!(flags & NILFS_SS_GC))
+			nilfs->ns_nongc_ctime = nilfs->ns_ctime;
 
 		switch (state) {
 		case RF_INIT_ST:
-			if (!NILFS_SEG_LOGBGN(&ssi) || !NILFS_SEG_DSYNC(&ssi))
+			if (!(flags & NILFS_SS_LOGBGN) ||
+			    !(flags & NILFS_SS_SYNDT))
 				goto try_next_pseg;
 			state = RF_DSYNC_ST;
 			/* Fall through */
 		case RF_DSYNC_ST:
-			if (!NILFS_SEG_DSYNC(&ssi))
+			if (!(flags & NILFS_SS_SYNDT))
 				goto confused;
 
-			err = collect_blocks_from_segsum(
-				sbi, pseg_start, &ssi, &dsync_blocks);
+			err = nilfs_scan_dsync_log(nilfs, pseg_start, sum,
+						   &dsync_blocks);
 			if (unlikely(err))
 				goto failed;
-			if (NILFS_SEG_LOGEND(&ssi)) {
-				err = recover_dsync_blocks(
-					sbi, &dsync_blocks, &nsalvaged_blocks);
+			if (flags & NILFS_SS_LOGEND) {
+				err = nilfs_recover_dsync_blocks(
+					nilfs, sbi, &dsync_blocks,
+					&nsalvaged_blocks);
 				if (unlikely(err))
 					goto failed;
 				state = RF_INIT_ST;
@@ -627,7 +661,7 @@ static int nilfs_do_roll_forward(struct the_nilfs *nilfs,
  try_next_pseg:
 		if (pseg_start == ri->ri_lsegs_end)
 			break;
-		pseg_start += ssi.nblocks;
+		pseg_start += le32_to_cpu(sum->ss_nblocks);
 		if (pseg_start < seg_end)
 			continue;
 		goto feed_segment;
@@ -652,8 +686,9 @@ static int nilfs_do_roll_forward(struct the_nilfs *nilfs,
 		ri->ri_need_recovery = NILFS_RECOVERY_ROLLFORWARD_DONE;
 	}
  out:
+	brelse(bh_sum);
 	dispose_recovery_list(&dsync_blocks);
-	nilfs_detach_writer(sbi->s_nilfs, sbi);
+	nilfs_detach_writer(nilfs, sbi);
 	return err;
 
  confused:
@@ -667,7 +702,6 @@ static int nilfs_do_roll_forward(struct the_nilfs *nilfs,
 }
 
 static void nilfs_finish_roll_forward(struct the_nilfs *nilfs,
-				      struct nilfs_sb_info *sbi,
 				      struct nilfs_recovery_info *ri)
 {
 	struct buffer_head *bh;
@@ -677,7 +711,7 @@ static void nilfs_finish_roll_forward(struct the_nilfs *nilfs,
 	    nilfs_get_segnum_of_block(nilfs, ri->ri_super_root))
 		return;
 
-	bh = sb_getblk(sbi->s_super, ri->ri_lsegs_start);
+	bh = __getblk(nilfs->ns_bdev, ri->ri_lsegs_start, nilfs->ns_blocksize);
 	BUG_ON(!bh);
 	memset(bh->b_data, 0, bh->b_size);
 	set_buffer_dirty(bh);
@@ -690,9 +724,8 @@ static void nilfs_finish_roll_forward(struct the_nilfs *nilfs,
 }
 
 /**
- * nilfs_recover_logical_segments - salvage logical segments written after
- * the latest super root
- * @nilfs: the_nilfs
+ * nilfs_salvage_orphan_logs - salvage logs written after the latest checkpoint
+ * @nilfs: nilfs object
  * @sbi: nilfs_sb_info
  * @ri: pointer to a nilfs_recovery_info struct to store search results.
  *
@@ -709,9 +742,9 @@ static void nilfs_finish_roll_forward(struct the_nilfs *nilfs,
  *
  * %-ENOMEM - Insufficient memory available.
  */
-int nilfs_recover_logical_segments(struct the_nilfs *nilfs,
-				   struct nilfs_sb_info *sbi,
-				   struct nilfs_recovery_info *ri)
+int nilfs_salvage_orphan_logs(struct the_nilfs *nilfs,
+			      struct nilfs_sb_info *sbi,
+			      struct nilfs_recovery_info *ri)
 {
 	int err;
 
@@ -751,7 +784,7 @@ int nilfs_recover_logical_segments(struct the_nilfs *nilfs,
 			goto failed;
 		}
 
-		nilfs_finish_roll_forward(nilfs, sbi, ri);
+		nilfs_finish_roll_forward(nilfs, ri);
 	}
 
  failed:
@@ -762,7 +795,6 @@ int nilfs_recover_logical_segments(struct the_nilfs *nilfs,
 /**
  * nilfs_search_super_root - search the latest valid super root
  * @nilfs: the_nilfs
- * @sbi: nilfs_sb_info
  * @ri: pointer to a nilfs_recovery_info struct to store search results.
  *
  * nilfs_search_super_root() looks for the latest super-root from a partial
@@ -775,14 +807,19 @@ int nilfs_recover_logical_segments(struct the_nilfs *nilfs,
  * %-EINVAL - No valid segment found
  *
  * %-EIO - I/O error
+ *
+ * %-ENOMEM - Insufficient memory available.
  */
-int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
+int nilfs_search_super_root(struct the_nilfs *nilfs,
 			    struct nilfs_recovery_info *ri)
 {
-	struct nilfs_segsum_info ssi;
+	struct buffer_head *bh_sum = NULL;
+	struct nilfs_segment_summary *sum;
 	sector_t pseg_start, pseg_end, sr_pseg_start = 0;
 	sector_t seg_start, seg_end; /* range of full segment (block number) */
 	sector_t b, end;
+	unsigned long nblocks;
+	unsigned int flags;
 	u64 seg_seq;
 	__u64 segnum, nextnum = 0;
 	__u64 cno;
@@ -801,17 +838,24 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 	/* Read ahead segment */
 	b = seg_start;
 	while (b <= seg_end)
-		sb_breadahead(sbi->s_super, b++);
+		__breadahead(nilfs->ns_bdev, b++, nilfs->ns_blocksize);
 
 	for (;;) {
-		/* Load segment summary */
-		ret = load_segment_summary(sbi, pseg_start, seg_seq, &ssi);
+		brelse(bh_sum);
+		ret = NILFS_SEG_FAIL_IO;
+		bh_sum = nilfs_read_log_header(nilfs, pseg_start, &sum);
+		if (!bh_sum)
+			goto failed;
+
+		ret = nilfs_validate_log(nilfs, seg_seq, bh_sum, sum);
 		if (ret) {
 			if (ret == NILFS_SEG_FAIL_IO)
 				goto failed;
 			goto strayed;
 		}
-		pseg_end = pseg_start + ssi.nblocks - 1;
+
+		nblocks = le32_to_cpu(sum->ss_nblocks);
+		pseg_end = pseg_start + nblocks - 1;
 		if (unlikely(pseg_end > seg_end)) {
 			ret = NILFS_SEG_FAIL_CONSISTENCY;
 			goto strayed;
@@ -821,11 +865,13 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 		ri->ri_pseg_start = pseg_start;
 		ri->ri_seq = seg_seq;
 		ri->ri_segnum = segnum;
-		nextnum = nilfs_get_segnum_of_block(nilfs, ssi.next);
+		nextnum = nilfs_get_segnum_of_block(nilfs,
+						    le64_to_cpu(sum->ss_next));
 		ri->ri_nextnum = nextnum;
 		empty_seg = 0;
 
-		if (!NILFS_SEG_HAS_SR(&ssi) && !scan_newer) {
+		flags = le16_to_cpu(sum->ss_flags);
+		if (!(flags & NILFS_SS_SR) && !scan_newer) {
 			/* This will never happen because a superblock
 			   (last_segment) always points to a pseg
 			   having a super root. */
@@ -836,14 +882,15 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 		if (pseg_start == seg_start) {
 			nilfs_get_segment_range(nilfs, nextnum, &b, &end);
 			while (b <= end)
-				sb_breadahead(sbi->s_super, b++);
+				__breadahead(nilfs->ns_bdev, b++,
+					     nilfs->ns_blocksize);
 		}
-		if (!NILFS_SEG_HAS_SR(&ssi)) {
-			if (!ri->ri_lsegs_start && NILFS_SEG_LOGBGN(&ssi)) {
+		if (!(flags & NILFS_SS_SR)) {
+			if (!ri->ri_lsegs_start && (flags & NILFS_SS_LOGBGN)) {
 				ri->ri_lsegs_start = pseg_start;
 				ri->ri_lsegs_start_seq = seg_seq;
 			}
-			if (NILFS_SEG_LOGEND(&ssi))
+			if (flags & NILFS_SS_LOGEND)
 				ri->ri_lsegs_end = pseg_start;
 			goto try_next_pseg;
 		}
@@ -854,12 +901,12 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 		ri->ri_lsegs_start = ri->ri_lsegs_end = 0;
 
 		nilfs_dispose_segment_list(&segments);
-		nilfs->ns_pseg_offset = (sr_pseg_start = pseg_start)
-			+ ssi.nblocks - seg_start;
+		sr_pseg_start = pseg_start;
+		nilfs->ns_pseg_offset = pseg_start + nblocks - seg_start;
 		nilfs->ns_seg_seq = seg_seq;
 		nilfs->ns_segnum = segnum;
 		nilfs->ns_cno = cno;  /* nilfs->ns_cno = ri->ri_cno + 1 */
-		nilfs->ns_ctime = ssi.ctime;
+		nilfs->ns_ctime = le64_to_cpu(sum->ss_create);
 		nilfs->ns_nextnum = nextnum;
 
 		if (scan_newer)
@@ -870,15 +917,9 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 			scan_newer = 1;
 		}
 
-		/* reset region for roll-forward */
-		pseg_start += ssi.nblocks;
-		if (pseg_start < seg_end)
-			continue;
-		goto feed_segment;
-
  try_next_pseg:
 		/* Standing on a course, or met an inconsistent state */
-		pseg_start += ssi.nblocks;
+		pseg_start += nblocks;
 		if (pseg_start < seg_end)
 			continue;
 		goto feed_segment;
@@ -909,6 +950,7 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 
  super_root_found:
 	/* Updating pointers relating to the latest checkpoint */
+	brelse(bh_sum);
 	list_splice_tail(&segments, &ri->ri_used_segments);
 	nilfs->ns_last_pseg = sr_pseg_start;
 	nilfs->ns_last_seq = nilfs->ns_seg_seq;
@@ -916,6 +958,7 @@ int nilfs_search_super_root(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi,
 	return 0;
 
  failed:
+	brelse(bh_sum);
 	nilfs_dispose_segment_list(&segments);
 	return (ret < 0) ? ret : nilfs_warn_segment_error(ret);
 }
diff --git a/fs/nilfs2/segbuf.c b/fs/nilfs2/segbuf.c
index 2e6a2723b8f..4588fb9e93d 100644
--- a/fs/nilfs2/segbuf.c
+++ b/fs/nilfs2/segbuf.c
@@ -508,7 +508,7 @@ static int nilfs_segbuf_write(struct nilfs_segment_buffer *segbuf,
 		 * Last BIO is always sent through the following
 		 * submission.
 		 */
-		rw |= (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+		rw |= REQ_SYNC | REQ_UNPLUG;
 		res = nilfs_segbuf_submit_bio(segbuf, &wi, rw);
 	}
 
diff --git a/fs/nilfs2/segbuf.h b/fs/nilfs2/segbuf.h
index 85fbb66455e..b04f08cc239 100644
--- a/fs/nilfs2/segbuf.h
+++ b/fs/nilfs2/segbuf.h
@@ -54,17 +54,6 @@ struct nilfs_segsum_info {
 	sector_t		next;
 };
 
-/* macro for the flags */
-#define NILFS_SEG_HAS_SR(sum)    ((sum)->flags & NILFS_SS_SR)
-#define NILFS_SEG_LOGBGN(sum)    ((sum)->flags & NILFS_SS_LOGBGN)
-#define NILFS_SEG_LOGEND(sum)    ((sum)->flags & NILFS_SS_LOGEND)
-#define NILFS_SEG_DSYNC(sum)     ((sum)->flags & NILFS_SS_SYNDT)
-#define NILFS_SEG_SIMPLEX(sum) \
-	(((sum)->flags & (NILFS_SS_LOGBGN | NILFS_SS_LOGEND)) == \
-	 (NILFS_SS_LOGBGN | NILFS_SS_LOGEND))
-
-#define NILFS_SEG_EMPTY(sum)	((sum)->nblocks == (sum)->nsumblk)
-
 /**
  * struct nilfs_segment_buffer - Segment buffer
  * @sb_super: back pointer to a superblock struct
@@ -141,6 +130,19 @@ int nilfs_segbuf_extend_payload(struct nilfs_segment_buffer *,
 				struct buffer_head **);
 void nilfs_segbuf_fill_in_segsum(struct nilfs_segment_buffer *);
 
+static inline int nilfs_segbuf_simplex(struct nilfs_segment_buffer *segbuf)
+{
+	unsigned int flags = segbuf->sb_sum.flags;
+
+	return (flags & (NILFS_SS_LOGBGN | NILFS_SS_LOGEND)) ==
+		(NILFS_SS_LOGBGN | NILFS_SS_LOGEND);
+}
+
+static inline int nilfs_segbuf_empty(struct nilfs_segment_buffer *segbuf)
+{
+	return segbuf->sb_sum.nblocks == segbuf->sb_sum.nsumblk;
+}
+
 static inline void
 nilfs_segbuf_add_segsum_buffer(struct nilfs_segment_buffer *segbuf,
 			       struct buffer_head *bh)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index c9201649cc4..9fd051a33c4 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -1914,12 +1914,12 @@ static void nilfs_segctor_complete_write(struct nilfs_sc_info *sci)
 			}
 		}
 
-		if (!NILFS_SEG_SIMPLEX(&segbuf->sb_sum)) {
-			if (NILFS_SEG_LOGBGN(&segbuf->sb_sum)) {
+		if (!nilfs_segbuf_simplex(segbuf)) {
+			if (segbuf->sb_sum.flags & NILFS_SS_LOGBGN) {
 				set_bit(NILFS_SC_UNCLOSED, &sci->sc_flags);
 				sci->sc_lseg_stime = jiffies;
 			}
-			if (NILFS_SEG_LOGEND(&segbuf->sb_sum))
+			if (segbuf->sb_sum.flags & NILFS_SS_LOGEND)
 				clear_bit(NILFS_SC_UNCLOSED, &sci->sc_flags);
 		}
 	}
@@ -1951,7 +1951,6 @@ static void nilfs_segctor_complete_write(struct nilfs_sc_info *sci)
 	if (update_sr) {
 		nilfs_set_last_segment(nilfs, segbuf->sb_pseg_start,
 				       segbuf->sb_sum.seg_seq, nilfs->ns_cno++);
-		set_nilfs_sb_dirty(nilfs);
 
 		clear_bit(NILFS_SC_HAVE_DELTA, &sci->sc_flags);
 		clear_bit(NILFS_SC_DIRTY, &sci->sc_flags);
@@ -2082,7 +2081,7 @@ static int nilfs_segctor_do_construct(struct nilfs_sc_info *sci, int mode)
 
 		/* Avoid empty segment */
 		if (sci->sc_stage.scnt == NILFS_ST_DONE &&
-		    NILFS_SEG_EMPTY(&sci->sc_curseg->sb_sum)) {
+		    nilfs_segbuf_empty(sci->sc_curseg)) {
 			nilfs_segctor_abort_construction(sci, nilfs, 1);
 			goto out;
 		}
@@ -2408,6 +2407,7 @@ static int nilfs_segctor_construct(struct nilfs_sc_info *sci, int mode)
 {
 	struct nilfs_sb_info *sbi = sci->sc_sbi;
 	struct the_nilfs *nilfs = sbi->s_nilfs;
+	struct nilfs_super_block **sbp;
 	int err = 0;
 
 	nilfs_segctor_accept(sci);
@@ -2423,8 +2423,13 @@ static int nilfs_segctor_construct(struct nilfs_sc_info *sci, int mode)
 		if (test_bit(NILFS_SC_SUPER_ROOT, &sci->sc_flags) &&
 		    nilfs_discontinued(nilfs)) {
 			down_write(&nilfs->ns_sem);
-			err = nilfs_commit_super(
-				sbi, nilfs_altsb_need_update(nilfs));
+			err = -EIO;
+			sbp = nilfs_prepare_super(sbi,
+						  nilfs_sb_will_flip(nilfs));
+			if (likely(sbp)) {
+				nilfs_set_log_cursor(sbp[0], nilfs);
+				err = nilfs_commit_super(sbi, NILFS_SB_COMMIT);
+			}
 			up_write(&nilfs->ns_sem);
 		}
 	}
diff --git a/fs/nilfs2/segment.h b/fs/nilfs2/segment.h
index 01e20dbb217..17c487bd815 100644
--- a/fs/nilfs2/segment.h
+++ b/fs/nilfs2/segment.h
@@ -234,13 +234,13 @@ extern int nilfs_attach_segment_constructor(struct nilfs_sb_info *);
 extern void nilfs_detach_segment_constructor(struct nilfs_sb_info *);
 
 /* recovery.c */
-extern int nilfs_read_super_root_block(struct super_block *, sector_t,
+extern int nilfs_read_super_root_block(struct the_nilfs *, sector_t,
 				       struct buffer_head **, int);
-extern int nilfs_search_super_root(struct the_nilfs *, struct nilfs_sb_info *,
+extern int nilfs_search_super_root(struct the_nilfs *,
 				   struct nilfs_recovery_info *);
-extern int nilfs_recover_logical_segments(struct the_nilfs *,
-					  struct nilfs_sb_info *,
-					  struct nilfs_recovery_info *);
+extern int nilfs_salvage_orphan_logs(struct the_nilfs *,
+				     struct nilfs_sb_info *,
+				     struct nilfs_recovery_info *);
 extern void nilfs_dispose_segment_list(struct list_head *);
 
 #endif /* _NILFS_SEGMENT_H */
diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index 414ef68931c..922263393c7 100644
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -55,6 +55,8 @@
 #include "nilfs.h"
 #include "mdt.h"
 #include "alloc.h"
+#include "btree.h"
+#include "btnode.h"
 #include "page.h"
 #include "cpfile.h"
 #include "ifile.h"
@@ -74,6 +76,25 @@ struct kmem_cache *nilfs_btree_path_cache;
 
 static int nilfs_remount(struct super_block *sb, int *flags, char *data);
 
+static void nilfs_set_error(struct nilfs_sb_info *sbi)
+{
+	struct the_nilfs *nilfs = sbi->s_nilfs;
+	struct nilfs_super_block **sbp;
+
+	down_write(&nilfs->ns_sem);
+	if (!(nilfs->ns_mount_state & NILFS_ERROR_FS)) {
+		nilfs->ns_mount_state |= NILFS_ERROR_FS;
+		sbp = nilfs_prepare_super(sbi, 0);
+		if (likely(sbp)) {
+			sbp[0]->s_state |= cpu_to_le16(NILFS_ERROR_FS);
+			if (sbp[1])
+				sbp[1]->s_state |= cpu_to_le16(NILFS_ERROR_FS);
+			nilfs_commit_super(sbi, NILFS_SB_COMMIT_ALL);
+		}
+	}
+	up_write(&nilfs->ns_sem);
+}
+
 /**
  * nilfs_error() - report failure condition on a filesystem
  *
@@ -99,16 +120,7 @@ void nilfs_error(struct super_block *sb, const char *function,
 	va_end(args);
 
 	if (!(sb->s_flags & MS_RDONLY)) {
-		struct the_nilfs *nilfs = sbi->s_nilfs;
-
-		down_write(&nilfs->ns_sem);
-		if (!(nilfs->ns_mount_state & NILFS_ERROR_FS)) {
-			nilfs->ns_mount_state |= NILFS_ERROR_FS;
-			nilfs->ns_sbp[0]->s_state |=
-				cpu_to_le16(NILFS_ERROR_FS);
-			nilfs_commit_super(sbi, 1);
-		}
-		up_write(&nilfs->ns_sem);
+		nilfs_set_error(sbi);
 
 		if (nilfs_test_opt(sbi, ERRORS_RO)) {
 			printk(KERN_CRIT "Remounting filesystem read-only\n");
@@ -159,55 +171,46 @@ void nilfs_destroy_inode(struct inode *inode)
 	kmem_cache_free(nilfs_inode_cachep, NILFS_I(inode));
 }
 
-static void nilfs_clear_inode(struct inode *inode)
-{
-	struct nilfs_inode_info *ii = NILFS_I(inode);
-
-	/*
-	 * Free resources allocated in nilfs_read_inode(), here.
-	 */
-	BUG_ON(!list_empty(&ii->i_dirty));
-	brelse(ii->i_bh);
-	ii->i_bh = NULL;
-
-	if (test_bit(NILFS_I_BMAP, &ii->i_state))
-		nilfs_bmap_clear(ii->i_bmap);
-
-	nilfs_btnode_cache_clear(&ii->i_btnode_cache);
-}
-
-static int nilfs_sync_super(struct nilfs_sb_info *sbi, int dupsb)
+static int nilfs_sync_super(struct nilfs_sb_info *sbi, int flag)
 {
 	struct the_nilfs *nilfs = sbi->s_nilfs;
 	int err;
-	int barrier_done = 0;
 
-	if (nilfs_test_opt(sbi, BARRIER)) {
-		set_buffer_ordered(nilfs->ns_sbh[0]);
-		barrier_done = 1;
-	}
  retry:
 	set_buffer_dirty(nilfs->ns_sbh[0]);
-	err = sync_dirty_buffer(nilfs->ns_sbh[0]);
-	if (err == -EOPNOTSUPP && barrier_done) {
-		nilfs_warning(sbi->s_super, __func__,
-			      "barrier-based sync failed. "
-			      "disabling barriers\n");
-		nilfs_clear_opt(sbi, BARRIER);
-		barrier_done = 0;
-		clear_buffer_ordered(nilfs->ns_sbh[0]);
-		goto retry;
+
+	if (nilfs_test_opt(sbi, BARRIER)) {
+		err = __sync_dirty_buffer(nilfs->ns_sbh[0],
+					  WRITE_SYNC | WRITE_BARRIER);
+		if (err == -EOPNOTSUPP) {
+			nilfs_warning(sbi->s_super, __func__,
+				      "barrier-based sync failed. "
+				      "disabling barriers\n");
+			nilfs_clear_opt(sbi, BARRIER);
+			goto retry;
+		}
+	} else {
+		err = sync_dirty_buffer(nilfs->ns_sbh[0]);
 	}
+
 	if (unlikely(err)) {
 		printk(KERN_ERR
 		       "NILFS: unable to write superblock (err=%d)\n", err);
 		if (err == -EIO && nilfs->ns_sbh[1]) {
+			/*
+			 * sbp[0] points to newer log than sbp[1],
+			 * so copy sbp[0] to sbp[1] to take over sbp[0].
+			 */
+			memcpy(nilfs->ns_sbp[1], nilfs->ns_sbp[0],
+			       nilfs->ns_sbsize);
 			nilfs_fall_back_super_block(nilfs);
 			goto retry;
 		}
 	} else {
 		struct nilfs_super_block *sbp = nilfs->ns_sbp[0];
 
+		nilfs->ns_sbwcount++;
+
 		/*
 		 * The latest segment becomes trailable from the position
 		 * written in superblock.
@@ -216,66 +219,122 @@ static int nilfs_sync_super(struct nilfs_sb_info *sbi, int dupsb)
 
 		/* update GC protection for recent segments */
 		if (nilfs->ns_sbh[1]) {
-			sbp = NULL;
-			if (dupsb) {
+			if (flag == NILFS_SB_COMMIT_ALL) {
 				set_buffer_dirty(nilfs->ns_sbh[1]);
-				if (!sync_dirty_buffer(nilfs->ns_sbh[1]))
-					sbp = nilfs->ns_sbp[1];
+				if (sync_dirty_buffer(nilfs->ns_sbh[1]) < 0)
+					goto out;
 			}
+			if (le64_to_cpu(nilfs->ns_sbp[1]->s_last_cno) <
+			    le64_to_cpu(nilfs->ns_sbp[0]->s_last_cno))
+				sbp = nilfs->ns_sbp[1];
 		}
-		if (sbp) {
-			spin_lock(&nilfs->ns_last_segment_lock);
-			nilfs->ns_prot_seq = le64_to_cpu(sbp->s_last_seq);
-			spin_unlock(&nilfs->ns_last_segment_lock);
-		}
-	}
 
+		spin_lock(&nilfs->ns_last_segment_lock);
+		nilfs->ns_prot_seq = le64_to_cpu(sbp->s_last_seq);
+		spin_unlock(&nilfs->ns_last_segment_lock);
+	}
+ out:
 	return err;
 }
 
-int nilfs_commit_super(struct nilfs_sb_info *sbi, int dupsb)
+void nilfs_set_log_cursor(struct nilfs_super_block *sbp,
+			  struct the_nilfs *nilfs)
+{
+	sector_t nfreeblocks;
+
+	/* nilfs->ns_sem must be locked by the caller. */
+	nilfs_count_free_blocks(nilfs, &nfreeblocks);
+	sbp->s_free_blocks_count = cpu_to_le64(nfreeblocks);
+
+	spin_lock(&nilfs->ns_last_segment_lock);
+	sbp->s_last_seq = cpu_to_le64(nilfs->ns_last_seq);
+	sbp->s_last_pseg = cpu_to_le64(nilfs->ns_last_pseg);
+	sbp->s_last_cno = cpu_to_le64(nilfs->ns_last_cno);
+	spin_unlock(&nilfs->ns_last_segment_lock);
+}
+
+struct nilfs_super_block **nilfs_prepare_super(struct nilfs_sb_info *sbi,
+					       int flip)
 {
 	struct the_nilfs *nilfs = sbi->s_nilfs;
 	struct nilfs_super_block **sbp = nilfs->ns_sbp;
-	sector_t nfreeblocks;
-	time_t t;
-	int err;
 
-	/* nilfs->sem must be locked by the caller. */
+	/* nilfs->ns_sem must be locked by the caller. */
 	if (sbp[0]->s_magic != cpu_to_le16(NILFS_SUPER_MAGIC)) {
-		if (sbp[1] && sbp[1]->s_magic == cpu_to_le16(NILFS_SUPER_MAGIC))
-			nilfs_swap_super_block(nilfs);
-		else {
+		if (sbp[1] &&
+		    sbp[1]->s_magic == cpu_to_le16(NILFS_SUPER_MAGIC)) {
+			memcpy(sbp[0], sbp[1], nilfs->ns_sbsize);
+		} else {
 			printk(KERN_CRIT "NILFS: superblock broke on dev %s\n",
 			       sbi->s_super->s_id);
-			return -EIO;
+			return NULL;
 		}
+	} else if (sbp[1] &&
+		   sbp[1]->s_magic != cpu_to_le16(NILFS_SUPER_MAGIC)) {
+			memcpy(sbp[1], sbp[0], nilfs->ns_sbsize);
 	}
-	err = nilfs_count_free_blocks(nilfs, &nfreeblocks);
-	if (unlikely(err)) {
-		printk(KERN_ERR "NILFS: failed to count free blocks\n");
-		return err;
-	}
-	spin_lock(&nilfs->ns_last_segment_lock);
-	sbp[0]->s_last_seq = cpu_to_le64(nilfs->ns_last_seq);
-	sbp[0]->s_last_pseg = cpu_to_le64(nilfs->ns_last_pseg);
-	sbp[0]->s_last_cno = cpu_to_le64(nilfs->ns_last_cno);
-	spin_unlock(&nilfs->ns_last_segment_lock);
 
+	if (flip && sbp[1])
+		nilfs_swap_super_block(nilfs);
+
+	return sbp;
+}
+
+int nilfs_commit_super(struct nilfs_sb_info *sbi, int flag)
+{
+	struct the_nilfs *nilfs = sbi->s_nilfs;
+	struct nilfs_super_block **sbp = nilfs->ns_sbp;
+	time_t t;
+
+	/* nilfs->ns_sem must be locked by the caller. */
 	t = get_seconds();
-	nilfs->ns_sbwtime[0] = t;
-	sbp[0]->s_free_blocks_count = cpu_to_le64(nfreeblocks);
+	nilfs->ns_sbwtime = t;
 	sbp[0]->s_wtime = cpu_to_le64(t);
 	sbp[0]->s_sum = 0;
 	sbp[0]->s_sum = cpu_to_le32(crc32_le(nilfs->ns_crc_seed,
 					     (unsigned char *)sbp[0],
 					     nilfs->ns_sbsize));
-	if (dupsb && sbp[1]) {
-		memcpy(sbp[1], sbp[0], nilfs->ns_sbsize);
-		nilfs->ns_sbwtime[1] = t;
+	if (flag == NILFS_SB_COMMIT_ALL && sbp[1]) {
+		sbp[1]->s_wtime = sbp[0]->s_wtime;
+		sbp[1]->s_sum = 0;
+		sbp[1]->s_sum = cpu_to_le32(crc32_le(nilfs->ns_crc_seed,
+					    (unsigned char *)sbp[1],
+					    nilfs->ns_sbsize));
 	}
 	clear_nilfs_sb_dirty(nilfs);
-	return nilfs_sync_super(sbi, dupsb);
+	return nilfs_sync_super(sbi, flag);
+}
+
+/**
+ * nilfs_cleanup_super() - write filesystem state for cleanup
+ * @sbi: nilfs_sb_info to be unmounted or degraded to read-only
+ *
+ * This function restores state flags in the on-disk super block.
+ * This will set "clean" flag (i.e. NILFS_VALID_FS) unless the
+ * filesystem was not clean previously.
+ */
+int nilfs_cleanup_super(struct nilfs_sb_info *sbi)
+{
+	struct nilfs_super_block **sbp;
+	int flag = NILFS_SB_COMMIT;
+	int ret = -EIO;
+
+	sbp = nilfs_prepare_super(sbi, 0);
+	if (sbp) {
+		sbp[0]->s_state = cpu_to_le16(sbi->s_nilfs->ns_mount_state);
+		nilfs_set_log_cursor(sbp[0], sbi->s_nilfs);
+		if (sbp[1] && sbp[0]->s_last_cno == sbp[1]->s_last_cno) {
+			/*
+			 * make the "clean" flag also to the opposite
+			 * super block if both super blocks point to
+			 * the same checkpoint.
+			 */
+			sbp[1]->s_state = sbp[0]->s_state;
+			flag = NILFS_SB_COMMIT_ALL;
+		}
+		ret = nilfs_commit_super(sbi, flag);
+	}
+	return ret;
 }
 
 static void nilfs_put_super(struct super_block *sb)
@@ -289,8 +348,7 @@ static void nilfs_put_super(struct super_block *sb)
 
 	if (!(sb->s_flags & MS_RDONLY)) {
 		down_write(&nilfs->ns_sem);
-		nilfs->ns_sbp[0]->s_state = cpu_to_le16(nilfs->ns_mount_state);
-		nilfs_commit_super(sbi, 1);
+		nilfs_cleanup_super(sbi);
 		up_write(&nilfs->ns_sem);
 	}
 	down_write(&nilfs->ns_super_sem);
@@ -311,6 +369,7 @@ static int nilfs_sync_fs(struct super_block *sb, int wait)
 {
 	struct nilfs_sb_info *sbi = NILFS_SB(sb);
 	struct the_nilfs *nilfs = sbi->s_nilfs;
+	struct nilfs_super_block **sbp;
 	int err = 0;
 
 	/* This function is called when super block should be written back */
@@ -318,8 +377,13 @@ static int nilfs_sync_fs(struct super_block *sb, int wait)
 		err = nilfs_construct_segment(sb);
 
 	down_write(&nilfs->ns_sem);
-	if (nilfs_sb_dirty(nilfs))
-		nilfs_commit_super(sbi, 1);
+	if (nilfs_sb_dirty(nilfs)) {
+		sbp = nilfs_prepare_super(sbi, nilfs_sb_will_flip(nilfs));
+		if (likely(sbp)) {
+			nilfs_set_log_cursor(sbp[0], nilfs);
+			nilfs_commit_super(sbi, NILFS_SB_COMMIT);
+		}
+	}
 	up_write(&nilfs->ns_sem);
 
 	return err;
@@ -336,9 +400,10 @@ int nilfs_attach_checkpoint(struct nilfs_sb_info *sbi, __u64 cno)
 	list_add(&sbi->s_list, &nilfs->ns_supers);
 	up_write(&nilfs->ns_super_sem);
 
+	err = -ENOMEM;
 	sbi->s_ifile = nilfs_ifile_new(sbi, nilfs->ns_inode_size);
 	if (!sbi->s_ifile)
-		return -ENOMEM;
+		goto delist;
 
 	down_read(&nilfs->ns_segctor_sem);
 	err = nilfs_cpfile_get_checkpoint(nilfs->ns_cpfile, cno, 0, &raw_cp,
@@ -369,6 +434,7 @@ int nilfs_attach_checkpoint(struct nilfs_sb_info *sbi, __u64 cno)
 	nilfs_mdt_destroy(sbi->s_ifile);
 	sbi->s_ifile = NULL;
 
+ delist:
 	down_write(&nilfs->ns_super_sem);
 	list_del_init(&sbi->s_list);
 	up_write(&nilfs->ns_super_sem);
@@ -442,20 +508,20 @@ static int nilfs_show_options(struct seq_file *seq, struct vfsmount *vfs)
 	struct nilfs_sb_info *sbi = NILFS_SB(sb);
 
 	if (!nilfs_test_opt(sbi, BARRIER))
-		seq_printf(seq, ",nobarrier");
+		seq_puts(seq, ",nobarrier");
 	if (nilfs_test_opt(sbi, SNAPSHOT))
 		seq_printf(seq, ",cp=%llu",
 			   (unsigned long long int)sbi->s_snapshot_cno);
 	if (nilfs_test_opt(sbi, ERRORS_PANIC))
-		seq_printf(seq, ",errors=panic");
+		seq_puts(seq, ",errors=panic");
 	if (nilfs_test_opt(sbi, ERRORS_CONT))
-		seq_printf(seq, ",errors=continue");
+		seq_puts(seq, ",errors=continue");
 	if (nilfs_test_opt(sbi, STRICT_ORDER))
-		seq_printf(seq, ",order=strict");
+		seq_puts(seq, ",order=strict");
 	if (nilfs_test_opt(sbi, NORECOVERY))
-		seq_printf(seq, ",norecovery");
+		seq_puts(seq, ",norecovery");
 	if (nilfs_test_opt(sbi, DISCARD))
-		seq_printf(seq, ",discard");
+		seq_puts(seq, ",discard");
 
 	return 0;
 }
@@ -467,7 +533,7 @@ static const struct super_operations nilfs_sops = {
 	/* .write_inode    = nilfs_write_inode, */
 	/* .put_inode      = nilfs_put_inode, */
 	/* .drop_inode	  = nilfs_drop_inode, */
-	.delete_inode   = nilfs_delete_inode,
+	.evict_inode    = nilfs_evict_inode,
 	.put_super      = nilfs_put_super,
 	/* .write_super    = nilfs_write_super, */
 	.sync_fs        = nilfs_sync_fs,
@@ -475,7 +541,6 @@ static const struct super_operations nilfs_sops = {
 	/* .unlockfs */
 	.statfs         = nilfs_statfs,
 	.remount_fs     = nilfs_remount,
-	.clear_inode    = nilfs_clear_inode,
 	/* .umount_begin */
 	.show_options = nilfs_show_options
 };
@@ -524,23 +589,25 @@ static const struct export_operations nilfs_export_ops = {
 
 enum {
 	Opt_err_cont, Opt_err_panic, Opt_err_ro,
-	Opt_nobarrier, Opt_snapshot, Opt_order, Opt_norecovery,
-	Opt_discard, Opt_err,
+	Opt_barrier, Opt_nobarrier, Opt_snapshot, Opt_order, Opt_norecovery,
+	Opt_discard, Opt_nodiscard, Opt_err,
 };
 
 static match_table_t tokens = {
 	{Opt_err_cont, "errors=continue"},
 	{Opt_err_panic, "errors=panic"},
 	{Opt_err_ro, "errors=remount-ro"},
+	{Opt_barrier, "barrier"},
 	{Opt_nobarrier, "nobarrier"},
 	{Opt_snapshot, "cp=%u"},
 	{Opt_order, "order=%s"},
 	{Opt_norecovery, "norecovery"},
 	{Opt_discard, "discard"},
+	{Opt_nodiscard, "nodiscard"},
 	{Opt_err, NULL}
 };
 
-static int parse_options(char *options, struct super_block *sb)
+static int parse_options(char *options, struct super_block *sb, int is_remount)
 {
 	struct nilfs_sb_info *sbi = NILFS_SB(sb);
 	char *p;
@@ -557,6 +624,9 @@ static int parse_options(char *options, struct super_block *sb)
 
 		token = match_token(p, tokens, args);
 		switch (token) {
+		case Opt_barrier:
+			nilfs_set_opt(sbi, BARRIER);
+			break;
 		case Opt_nobarrier:
 			nilfs_clear_opt(sbi, BARRIER);
 			break;
@@ -582,8 +652,26 @@ static int parse_options(char *options, struct super_block *sb)
 		case Opt_snapshot:
 			if (match_int(&args[0], &option) || option <= 0)
 				return 0;
-			if (!(sb->s_flags & MS_RDONLY))
+			if (is_remount) {
+				if (!nilfs_test_opt(sbi, SNAPSHOT)) {
+					printk(KERN_ERR
+					       "NILFS: cannot change regular "
+					       "mount to snapshot.\n");
+					return 0;
+				} else if (option != sbi->s_snapshot_cno) {
+					printk(KERN_ERR
+					       "NILFS: cannot remount to a "
+					       "different snapshot.\n");
+					return 0;
+				}
+				break;
+			}
+			if (!(sb->s_flags & MS_RDONLY)) {
+				printk(KERN_ERR "NILFS: cannot mount snapshot "
+				       "read/write.  A read-only option is "
+				       "required.\n");
 				return 0;
+			}
 			sbi->s_snapshot_cno = option;
 			nilfs_set_opt(sbi, SNAPSHOT);
 			break;
@@ -593,6 +681,9 @@ static int parse_options(char *options, struct super_block *sb)
 		case Opt_discard:
 			nilfs_set_opt(sbi, DISCARD);
 			break;
+		case Opt_nodiscard:
+			nilfs_clear_opt(sbi, DISCARD);
+			break;
 		default:
 			printk(KERN_ERR
 			       "NILFS: Unrecognized mount option \"%s\"\n", p);
@@ -613,11 +704,18 @@ nilfs_set_default_options(struct nilfs_sb_info *sbi,
 static int nilfs_setup_super(struct nilfs_sb_info *sbi)
 {
 	struct the_nilfs *nilfs = sbi->s_nilfs;
-	struct nilfs_super_block *sbp = nilfs->ns_sbp[0];
-	int max_mnt_count = le16_to_cpu(sbp->s_max_mnt_count);
-	int mnt_count = le16_to_cpu(sbp->s_mnt_count);
+	struct nilfs_super_block **sbp;
+	int max_mnt_count;
+	int mnt_count;
+
+	/* nilfs->ns_sem must be locked by the caller. */
+	sbp = nilfs_prepare_super(sbi, 0);
+	if (!sbp)
+		return -EIO;
+
+	max_mnt_count = le16_to_cpu(sbp[0]->s_max_mnt_count);
+	mnt_count = le16_to_cpu(sbp[0]->s_mnt_count);
 
-	/* nilfs->sem must be locked by the caller. */
 	if (nilfs->ns_mount_state & NILFS_ERROR_FS) {
 		printk(KERN_WARNING
 		       "NILFS warning: mounting fs with errors\n");
@@ -628,12 +726,15 @@ static int nilfs_setup_super(struct nilfs_sb_info *sbi)
 #endif
 	}
 	if (!max_mnt_count)
-		sbp->s_max_mnt_count = cpu_to_le16(NILFS_DFL_MAX_MNT_COUNT);
-
-	sbp->s_mnt_count = cpu_to_le16(mnt_count + 1);
-	sbp->s_state = cpu_to_le16(le16_to_cpu(sbp->s_state) & ~NILFS_VALID_FS);
-	sbp->s_mtime = cpu_to_le64(get_seconds());
-	return nilfs_commit_super(sbi, 1);
+		sbp[0]->s_max_mnt_count = cpu_to_le16(NILFS_DFL_MAX_MNT_COUNT);
+
+	sbp[0]->s_mnt_count = cpu_to_le16(mnt_count + 1);
+	sbp[0]->s_state =
+		cpu_to_le16(le16_to_cpu(sbp[0]->s_state) & ~NILFS_VALID_FS);
+	sbp[0]->s_mtime = cpu_to_le64(get_seconds());
+	/* synchronize sbp[1] with sbp[0] */
+	memcpy(sbp[1], sbp[0], nilfs->ns_sbsize);
+	return nilfs_commit_super(sbi, NILFS_SB_COMMIT_ALL);
 }
 
 struct nilfs_super_block *nilfs_read_super_block(struct super_block *sb,
@@ -670,7 +771,31 @@ int nilfs_store_magic_and_option(struct super_block *sb,
 	sbi->s_interval = le32_to_cpu(sbp->s_c_interval);
 	sbi->s_watermark = le32_to_cpu(sbp->s_c_block_max);
 
-	return !parse_options(data, sb) ? -EINVAL : 0 ;
+	return !parse_options(data, sb, 0) ? -EINVAL : 0 ;
+}
+
+int nilfs_check_feature_compatibility(struct super_block *sb,
+				      struct nilfs_super_block *sbp)
+{
+	__u64 features;
+
+	features = le64_to_cpu(sbp->s_feature_incompat) &
+		~NILFS_FEATURE_INCOMPAT_SUPP;
+	if (features) {
+		printk(KERN_ERR "NILFS: couldn't mount because of unsupported "
+		       "optional features (%llx)\n",
+		       (unsigned long long)features);
+		return -EINVAL;
+	}
+	features = le64_to_cpu(sbp->s_feature_compat_ro) &
+		~NILFS_FEATURE_COMPAT_RO_SUPP;
+	if (!(sb->s_flags & MS_RDONLY) && features) {
+		printk(KERN_ERR "NILFS: couldn't mount RDWR because of "
+		       "unsupported optional features (%llx)\n",
+		       (unsigned long long)features);
+		return -EINVAL;
+	}
+	return 0;
 }
 
 /**
@@ -819,7 +944,6 @@ nilfs_fill_super(struct super_block *sb, void *data, int silent,
 static int nilfs_remount(struct super_block *sb, int *flags, char *data)
 {
 	struct nilfs_sb_info *sbi = NILFS_SB(sb);
-	struct nilfs_super_block *sbp;
 	struct the_nilfs *nilfs = sbi->s_nilfs;
 	unsigned long old_sb_flags;
 	struct nilfs_mount_options old_opts;
@@ -833,32 +957,17 @@ static int nilfs_remount(struct super_block *sb, int *flags, char *data)
 	old_opts.snapshot_cno = sbi->s_snapshot_cno;
 	was_snapshot = nilfs_test_opt(sbi, SNAPSHOT);
 
-	if (!parse_options(data, sb)) {
+	if (!parse_options(data, sb, 1)) {
 		err = -EINVAL;
 		goto restore_opts;
 	}
 	sb->s_flags = (sb->s_flags & ~MS_POSIXACL);
 
 	err = -EINVAL;
-	if (was_snapshot) {
-		if (!(*flags & MS_RDONLY)) {
-			printk(KERN_ERR "NILFS (device %s): cannot remount "
-			       "snapshot read/write.\n",
-			       sb->s_id);
-			goto restore_opts;
-		} else if (sbi->s_snapshot_cno != old_opts.snapshot_cno) {
-			printk(KERN_ERR "NILFS (device %s): cannot "
-			       "remount to a different snapshot.\n",
-			       sb->s_id);
-			goto restore_opts;
-		}
-	} else {
-		if (nilfs_test_opt(sbi, SNAPSHOT)) {
-			printk(KERN_ERR "NILFS (device %s): cannot change "
-			       "a regular mount to a snapshot.\n",
-			       sb->s_id);
-			goto restore_opts;
-		}
+	if (was_snapshot && !(*flags & MS_RDONLY)) {
+		printk(KERN_ERR "NILFS (device %s): cannot remount snapshot "
+		       "read/write.\n", sb->s_id);
+		goto restore_opts;
 	}
 
 	if (!nilfs_valid_fs(nilfs)) {
@@ -880,19 +989,29 @@ static int nilfs_remount(struct super_block *sb, int *flags, char *data)
 		 * the RDONLY flag and then mark the partition as valid again.
 		 */
 		down_write(&nilfs->ns_sem);
-		sbp = nilfs->ns_sbp[0];
-		if (!(sbp->s_state & le16_to_cpu(NILFS_VALID_FS)) &&
-		    (nilfs->ns_mount_state & NILFS_VALID_FS))
-			sbp->s_state = cpu_to_le16(nilfs->ns_mount_state);
-		sbp->s_mtime = cpu_to_le64(get_seconds());
-		nilfs_commit_super(sbi, 1);
+		nilfs_cleanup_super(sbi);
 		up_write(&nilfs->ns_sem);
 	} else {
+		__u64 features;
+
 		/*
 		 * Mounting a RDONLY partition read-write, so reread and
 		 * store the current valid flag.  (It may have been changed
 		 * by fsck since we originally mounted the partition.)
 		 */
+		down_read(&nilfs->ns_sem);
+		features = le64_to_cpu(nilfs->ns_sbp[0]->s_feature_compat_ro) &
+			~NILFS_FEATURE_COMPAT_RO_SUPP;
+		up_read(&nilfs->ns_sem);
+		if (features) {
+			printk(KERN_WARNING "NILFS (device %s): couldn't "
+			       "remount RDWR because of unsupported optional "
+			       "features (%llx)\n",
+			       sb->s_id, (unsigned long long)features);
+			err = -EROFS;
+			goto restore_opts;
+		}
+
 		sb->s_flags &= ~MS_RDONLY;
 
 		err = nilfs_attach_segment_constructor(sbi);
@@ -1119,7 +1238,7 @@ static void nilfs_inode_init_once(void *obj)
 	init_rwsem(&ii->xattr_sem);
 #endif
 	nilfs_btnode_cache_init_once(&ii->i_btnode_cache);
-	ii->i_bmap = (struct nilfs_bmap *)&ii->i_bmap_union;
+	ii->i_bmap = &ii->i_bmap_data;
 	inode_init_once(&ii->vfs_inode);
 }
 
diff --git a/fs/nilfs2/the_nilfs.c b/fs/nilfs2/the_nilfs.c
index 8c1097327ab..ba7c10c917f 100644
--- a/fs/nilfs2/the_nilfs.c
+++ b/fs/nilfs2/the_nilfs.c
@@ -38,6 +38,8 @@
 static LIST_HEAD(nilfs_objects);
 static DEFINE_SPINLOCK(nilfs_lock);
 
+static int nilfs_valid_sb(struct nilfs_super_block *sbp);
+
 void nilfs_set_last_segment(struct the_nilfs *nilfs,
 			    sector_t start_blocknr, u64 seq, __u64 cno)
 {
@@ -45,6 +47,16 @@ void nilfs_set_last_segment(struct the_nilfs *nilfs,
 	nilfs->ns_last_pseg = start_blocknr;
 	nilfs->ns_last_seq = seq;
 	nilfs->ns_last_cno = cno;
+
+	if (!nilfs_sb_dirty(nilfs)) {
+		if (nilfs->ns_prev_seq == nilfs->ns_last_seq)
+			goto stay_cursor;
+
+		set_nilfs_sb_dirty(nilfs);
+	}
+	nilfs->ns_prev_seq = nilfs->ns_last_seq;
+
+ stay_cursor:
 	spin_unlock(&nilfs->ns_last_segment_lock);
 }
 
@@ -159,8 +171,7 @@ void put_nilfs(struct the_nilfs *nilfs)
 	kfree(nilfs);
 }
 
-static int nilfs_load_super_root(struct the_nilfs *nilfs,
-				 struct nilfs_sb_info *sbi, sector_t sr_block)
+static int nilfs_load_super_root(struct the_nilfs *nilfs, sector_t sr_block)
 {
 	struct buffer_head *bh_sr;
 	struct nilfs_super_root *raw_sr;
@@ -169,7 +180,7 @@ static int nilfs_load_super_root(struct the_nilfs *nilfs,
 	unsigned inode_size;
 	int err;
 
-	err = nilfs_read_super_root_block(sbi->s_super, sr_block, &bh_sr, 1);
+	err = nilfs_read_super_root_block(nilfs, sr_block, &bh_sr, 1);
 	if (unlikely(err))
 		return err;
 
@@ -248,6 +259,37 @@ static void nilfs_clear_recovery_info(struct nilfs_recovery_info *ri)
 }
 
 /**
+ * nilfs_store_log_cursor - load log cursor from a super block
+ * @nilfs: nilfs object
+ * @sbp: buffer storing super block to be read
+ *
+ * nilfs_store_log_cursor() reads the last position of the log
+ * containing a super root from a given super block, and initializes
+ * relevant information on the nilfs object preparatory for log
+ * scanning and recovery.
+ */
+static int nilfs_store_log_cursor(struct the_nilfs *nilfs,
+				  struct nilfs_super_block *sbp)
+{
+	int ret = 0;
+
+	nilfs->ns_last_pseg = le64_to_cpu(sbp->s_last_pseg);
+	nilfs->ns_last_cno = le64_to_cpu(sbp->s_last_cno);
+	nilfs->ns_last_seq = le64_to_cpu(sbp->s_last_seq);
+
+	nilfs->ns_prev_seq = nilfs->ns_last_seq;
+	nilfs->ns_seg_seq = nilfs->ns_last_seq;
+	nilfs->ns_segnum =
+		nilfs_get_segnum_of_block(nilfs, nilfs->ns_last_pseg);
+	nilfs->ns_cno = nilfs->ns_last_cno + 1;
+	if (nilfs->ns_segnum >= nilfs->ns_nsegments) {
+		printk(KERN_ERR "NILFS invalid last segment number.\n");
+		ret = -EINVAL;
+	}
+	return ret;
+}
+
+/**
  * load_nilfs - load and recover the nilfs
  * @nilfs: the_nilfs structure to be released
  * @sbi: nilfs_sb_info used to recover past segment
@@ -285,13 +327,55 @@ int load_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi)
 
 	nilfs_init_recovery_info(&ri);
 
-	err = nilfs_search_super_root(nilfs, sbi, &ri);
+	err = nilfs_search_super_root(nilfs, &ri);
 	if (unlikely(err)) {
-		printk(KERN_ERR "NILFS: error searching super root.\n");
-		goto failed;
+		struct nilfs_super_block **sbp = nilfs->ns_sbp;
+		int blocksize;
+
+		if (err != -EINVAL)
+			goto scan_error;
+
+		if (!nilfs_valid_sb(sbp[1])) {
+			printk(KERN_WARNING
+			       "NILFS warning: unable to fall back to spare"
+			       "super block\n");
+			goto scan_error;
+		}
+		printk(KERN_INFO
+		       "NILFS: try rollback from an earlier position\n");
+
+		/*
+		 * restore super block with its spare and reconfigure
+		 * relevant states of the nilfs object.
+		 */
+		memcpy(sbp[0], sbp[1], nilfs->ns_sbsize);
+		nilfs->ns_crc_seed = le32_to_cpu(sbp[0]->s_crc_seed);
+		nilfs->ns_sbwtime = le64_to_cpu(sbp[0]->s_wtime);
+
+		/* verify consistency between two super blocks */
+		blocksize = BLOCK_SIZE << le32_to_cpu(sbp[0]->s_log_block_size);
+		if (blocksize != nilfs->ns_blocksize) {
+			printk(KERN_WARNING
+			       "NILFS warning: blocksize differs between "
+			       "two super blocks (%d != %d)\n",
+			       blocksize, nilfs->ns_blocksize);
+			goto scan_error;
+		}
+
+		err = nilfs_store_log_cursor(nilfs, sbp[0]);
+		if (err)
+			goto scan_error;
+
+		/* drop clean flag to allow roll-forward and recovery */
+		nilfs->ns_mount_state &= ~NILFS_VALID_FS;
+		valid_fs = 0;
+
+		err = nilfs_search_super_root(nilfs, &ri);
+		if (err)
+			goto scan_error;
 	}
 
-	err = nilfs_load_super_root(nilfs, sbi, ri.ri_super_root);
+	err = nilfs_load_super_root(nilfs, ri.ri_super_root);
 	if (unlikely(err)) {
 		printk(KERN_ERR "NILFS: error loading super root.\n");
 		goto failed;
@@ -301,11 +385,23 @@ int load_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi)
 		goto skip_recovery;
 
 	if (s_flags & MS_RDONLY) {
+		__u64 features;
+
 		if (nilfs_test_opt(sbi, NORECOVERY)) {
 			printk(KERN_INFO "NILFS: norecovery option specified. "
 			       "skipping roll-forward recovery\n");
 			goto skip_recovery;
 		}
+		features = le64_to_cpu(nilfs->ns_sbp[0]->s_feature_compat_ro) &
+			~NILFS_FEATURE_COMPAT_RO_SUPP;
+		if (features) {
+			printk(KERN_ERR "NILFS: couldn't proceed with "
+			       "recovery because of unsupported optional "
+			       "features (%llx)\n",
+			       (unsigned long long)features);
+			err = -EROFS;
+			goto failed_unload;
+		}
 		if (really_read_only) {
 			printk(KERN_ERR "NILFS: write access "
 			       "unavailable, cannot proceed.\n");
@@ -320,14 +416,13 @@ int load_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi)
 		goto failed_unload;
 	}
 
-	err = nilfs_recover_logical_segments(nilfs, sbi, &ri);
+	err = nilfs_salvage_orphan_logs(nilfs, sbi, &ri);
 	if (err)
 		goto failed_unload;
 
 	down_write(&nilfs->ns_sem);
-	nilfs->ns_mount_state |= NILFS_VALID_FS;
-	nilfs->ns_sbp[0]->s_state = cpu_to_le16(nilfs->ns_mount_state);
-	err = nilfs_commit_super(sbi, 1);
+	nilfs->ns_mount_state |= NILFS_VALID_FS; /* set "clean" flag */
+	err = nilfs_cleanup_super(sbi);
 	up_write(&nilfs->ns_sem);
 
 	if (err) {
@@ -343,10 +438,15 @@ int load_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi)
 	sbi->s_super->s_flags = s_flags;
 	return 0;
 
+ scan_error:
+	printk(KERN_ERR "NILFS: error searching super root.\n");
+	goto failed;
+
  failed_unload:
 	nilfs_mdt_destroy(nilfs->ns_cpfile);
 	nilfs_mdt_destroy(nilfs->ns_sufile);
 	nilfs_mdt_destroy(nilfs->ns_dat);
+	nilfs_mdt_destroy(nilfs->ns_gc_dat);
 
  failed:
 	nilfs_clear_recovery_info(&ri);
@@ -509,14 +609,14 @@ static int nilfs_load_super_block(struct the_nilfs *nilfs,
 		return -EINVAL;
 	}
 
-	if (swp) {
+	if (!valid[!swp])
 		printk(KERN_WARNING "NILFS warning: broken superblock. "
 		       "using spare superblock.\n");
+	if (swp)
 		nilfs_swap_super_block(nilfs);
-	}
 
-	nilfs->ns_sbwtime[0] = le64_to_cpu(sbp[0]->s_wtime);
-	nilfs->ns_sbwtime[1] = valid[!swp] ? le64_to_cpu(sbp[1]->s_wtime) : 0;
+	nilfs->ns_sbwcount = 0;
+	nilfs->ns_sbwtime = le64_to_cpu(sbp[0]->s_wtime);
 	nilfs->ns_prot_seq = le64_to_cpu(sbp[valid[1] & !swp]->s_last_seq);
 	*sbpp = sbp[0];
 	return 0;
@@ -557,6 +657,10 @@ int init_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi, char *data)
 		if (err)
 			goto out;
 
+		err = nilfs_check_feature_compatibility(sb, sbp);
+		if (err)
+			goto out;
+
 		blocksize = BLOCK_SIZE << le32_to_cpu(sbp->s_log_block_size);
 		if (sb->s_blocksize != blocksize &&
 		    !sb_set_blocksize(sb, blocksize)) {
@@ -568,7 +672,7 @@ int init_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi, char *data)
 		goto out;
 	}
 
-	blocksize = sb_min_blocksize(sb, BLOCK_SIZE);
+	blocksize = sb_min_blocksize(sb, NILFS_MIN_BLOCK_SIZE);
 	if (!blocksize) {
 		printk(KERN_ERR "NILFS: unable to set blocksize\n");
 		err = -EINVAL;
@@ -582,7 +686,18 @@ int init_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi, char *data)
 	if (err)
 		goto failed_sbh;
 
+	err = nilfs_check_feature_compatibility(sb, sbp);
+	if (err)
+		goto failed_sbh;
+
 	blocksize = BLOCK_SIZE << le32_to_cpu(sbp->s_log_block_size);
+	if (blocksize < NILFS_MIN_BLOCK_SIZE ||
+	    blocksize > NILFS_MAX_BLOCK_SIZE) {
+		printk(KERN_ERR "NILFS: couldn't mount because of unsupported "
+		       "filesystem blocksize %d\n", blocksize);
+		err = -EINVAL;
+		goto failed_sbh;
+	}
 	if (sb->s_blocksize != blocksize) {
 		int hw_blocksize = bdev_logical_block_size(sb->s_bdev);
 
@@ -604,6 +719,7 @@ int init_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi, char *data)
 			   when reloading fails. */
 	}
 	nilfs->ns_blocksize_bits = sb->s_blocksize_bits;
+	nilfs->ns_blocksize = blocksize;
 
 	err = nilfs_store_disk_layout(nilfs, sbp);
 	if (err)
@@ -616,23 +732,9 @@ int init_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi, char *data)
 	bdi = nilfs->ns_bdev->bd_inode->i_mapping->backing_dev_info;
 	nilfs->ns_bdi = bdi ? : &default_backing_dev_info;
 
-	/* Finding last segment */
-	nilfs->ns_last_pseg = le64_to_cpu(sbp->s_last_pseg);
-	nilfs->ns_last_cno = le64_to_cpu(sbp->s_last_cno);
-	nilfs->ns_last_seq = le64_to_cpu(sbp->s_last_seq);
-
-	nilfs->ns_seg_seq = nilfs->ns_last_seq;
-	nilfs->ns_segnum =
-		nilfs_get_segnum_of_block(nilfs, nilfs->ns_last_pseg);
-	nilfs->ns_cno = nilfs->ns_last_cno + 1;
-	if (nilfs->ns_segnum >= nilfs->ns_nsegments) {
-		printk(KERN_ERR "NILFS invalid last segment number.\n");
-		err = -EINVAL;
+	err = nilfs_store_log_cursor(nilfs, sbp);
+	if (err)
 		goto failed_sbh;
-	}
-	/* Dummy values  */
-	nilfs->ns_free_segments_count =
-		nilfs->ns_nsegments - (nilfs->ns_segnum + 1);
 
 	/* Initialize gcinode cache */
 	err = nilfs_init_gccache(nilfs);
@@ -674,6 +776,7 @@ int nilfs_discard_segments(struct the_nilfs *nilfs, __u64 *segnump,
 						   start * sects_per_block,
 						   nblocks * sects_per_block,
 						   GFP_NOFS,
+						   BLKDEV_IFL_WAIT |
 						   BLKDEV_IFL_BARRIER);
 			if (ret < 0)
 				return ret;
@@ -684,7 +787,8 @@ int nilfs_discard_segments(struct the_nilfs *nilfs, __u64 *segnump,
 		ret = blkdev_issue_discard(nilfs->ns_bdev,
 					   start * sects_per_block,
 					   nblocks * sects_per_block,
-					   GFP_NOFS, BLKDEV_IFL_BARRIER);
+					   GFP_NOFS,
+					  BLKDEV_IFL_WAIT | BLKDEV_IFL_BARRIER);
 	return ret;
 }
 
diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h
index 1ab97453369..f785a7b0ab9 100644
--- a/fs/nilfs2/the_nilfs.h
+++ b/fs/nilfs2/the_nilfs.h
@@ -57,7 +57,8 @@ enum {
  * @ns_current: back pointer to current mount
  * @ns_sbh: buffer heads of on-disk super blocks
  * @ns_sbp: pointers to super block data
- * @ns_sbwtime: previous write time of super blocks
+ * @ns_sbwtime: previous write time of super block
+ * @ns_sbwcount: write count of super block
  * @ns_sbsize: size of valid data in super block
  * @ns_supers: list of nilfs super block structs
  * @ns_seg_seq: segment sequence counter
@@ -73,7 +74,7 @@ enum {
  * @ns_last_seq: sequence value of the latest segment
  * @ns_last_cno: checkpoint number of the latest segment
  * @ns_prot_seq: least sequence number of segments which must not be reclaimed
- * @ns_free_segments_count: counter of free segments
+ * @ns_prev_seq: base sequence number used to decide if advance log cursor
  * @ns_segctor_sem: segment constructor semaphore
  * @ns_dat: DAT file inode
  * @ns_cpfile: checkpoint file inode
@@ -82,6 +83,7 @@ enum {
  * @ns_gc_inodes: dummy inodes to keep live blocks
  * @ns_gc_inodes_h: hash list to keep dummy inode holding live blocks
  * @ns_blocksize_bits: bit length of block size
+ * @ns_blocksize: block size
  * @ns_nsegments: number of segments in filesystem
  * @ns_blocks_per_segment: number of blocks per segment
  * @ns_r_segments_percentage: reserved segments percentage
@@ -119,7 +121,8 @@ struct the_nilfs {
 	 */
 	struct buffer_head     *ns_sbh[2];
 	struct nilfs_super_block *ns_sbp[2];
-	time_t			ns_sbwtime[2];
+	time_t			ns_sbwtime;
+	unsigned		ns_sbwcount;
 	unsigned		ns_sbsize;
 	unsigned		ns_mount_state;
 
@@ -149,7 +152,7 @@ struct the_nilfs {
 	u64			ns_last_seq;
 	__u64			ns_last_cno;
 	u64			ns_prot_seq;
-	unsigned long		ns_free_segments_count;
+	u64			ns_prev_seq;
 
 	struct rw_semaphore	ns_segctor_sem;
 
@@ -168,6 +171,7 @@ struct the_nilfs {
 
 	/* Disk layout information (static) */
 	unsigned int		ns_blocksize_bits;
+	unsigned int		ns_blocksize;
 	unsigned long		ns_nsegments;
 	unsigned long		ns_blocks_per_segment;
 	unsigned long		ns_r_segments_percentage;
@@ -203,20 +207,17 @@ THE_NILFS_FNS(SB_DIRTY, sb_dirty)
 
 /* Minimum interval of periodical update of superblocks (in seconds) */
 #define NILFS_SB_FREQ		10
-#define NILFS_ALTSB_FREQ	60  /* spare superblock */
 
 static inline int nilfs_sb_need_update(struct the_nilfs *nilfs)
 {
 	u64 t = get_seconds();
-	return t < nilfs->ns_sbwtime[0] ||
-		 t > nilfs->ns_sbwtime[0] + NILFS_SB_FREQ;
+	return t < nilfs->ns_sbwtime || t > nilfs->ns_sbwtime + NILFS_SB_FREQ;
 }
 
-static inline int nilfs_altsb_need_update(struct the_nilfs *nilfs)
+static inline int nilfs_sb_will_flip(struct the_nilfs *nilfs)
 {
-	u64 t = get_seconds();
-	struct nilfs_super_block **sbp = nilfs->ns_sbp;
-	return sbp[1] && t > nilfs->ns_sbwtime[1] + NILFS_ALTSB_FREQ;
+	int flip_bits = nilfs->ns_sbwcount & 0x0FL;
+	return (flip_bits != 0x08 && flip_bits != 0x0F);
 }
 
 void nilfs_set_last_segment(struct the_nilfs *, sector_t, u64, __u64);
diff --git a/fs/notify/Kconfig b/fs/notify/Kconfig
index dffbb0911d0..22c629eedd8 100644
--- a/fs/notify/Kconfig
+++ b/fs/notify/Kconfig
@@ -3,3 +3,4 @@ config FSNOTIFY
 
 source "fs/notify/dnotify/Kconfig"
 source "fs/notify/inotify/Kconfig"
+source "fs/notify/fanotify/Kconfig"
diff --git a/fs/notify/Makefile b/fs/notify/Makefile
index 0922cc826c4..ae5f33a6d86 100644
--- a/fs/notify/Makefile
+++ b/fs/notify/Makefile
@@ -1,4 +1,6 @@
-obj-$(CONFIG_FSNOTIFY)		+= fsnotify.o notification.o group.o inode_mark.o
+obj-$(CONFIG_FSNOTIFY)		+= fsnotify.o notification.o group.o inode_mark.o \
+				   mark.o vfsmount_mark.o
 
 obj-y			+= dnotify/
 obj-y			+= inotify/
+obj-y			+= fanotify/
diff --git a/fs/notify/dnotify/dnotify.c b/fs/notify/dnotify/dnotify.c
index 7e54e52964d..3344bdd5506 100644
--- a/fs/notify/dnotify/dnotify.c
+++ b/fs/notify/dnotify/dnotify.c
@@ -29,17 +29,17 @@
 int dir_notify_enable __read_mostly = 1;
 
 static struct kmem_cache *dnotify_struct_cache __read_mostly;
-static struct kmem_cache *dnotify_mark_entry_cache __read_mostly;
+static struct kmem_cache *dnotify_mark_cache __read_mostly;
 static struct fsnotify_group *dnotify_group __read_mostly;
 static DEFINE_MUTEX(dnotify_mark_mutex);
 
 /*
- * dnotify will attach one of these to each inode (i_fsnotify_mark_entries) which
+ * dnotify will attach one of these to each inode (i_fsnotify_marks) which
  * is being watched by dnotify.  If multiple userspace applications are watching
  * the same directory with dnotify their information is chained in dn
  */
-struct dnotify_mark_entry {
-	struct fsnotify_mark_entry fsn_entry;
+struct dnotify_mark {
+	struct fsnotify_mark fsn_mark;
 	struct dnotify_struct *dn;
 };
 
@@ -51,27 +51,27 @@ struct dnotify_mark_entry {
  * it calls the fsnotify function so it can update the set of all events relevant
  * to this inode.
  */
-static void dnotify_recalc_inode_mask(struct fsnotify_mark_entry *entry)
+static void dnotify_recalc_inode_mask(struct fsnotify_mark *fsn_mark)
 {
 	__u32 new_mask, old_mask;
 	struct dnotify_struct *dn;
-	struct dnotify_mark_entry *dnentry  = container_of(entry,
-							   struct dnotify_mark_entry,
-							   fsn_entry);
+	struct dnotify_mark *dn_mark  = container_of(fsn_mark,
+						     struct dnotify_mark,
+						     fsn_mark);
 
-	assert_spin_locked(&entry->lock);
+	assert_spin_locked(&fsn_mark->lock);
 
-	old_mask = entry->mask;
+	old_mask = fsn_mark->mask;
 	new_mask = 0;
-	for (dn = dnentry->dn; dn != NULL; dn = dn->dn_next)
+	for (dn = dn_mark->dn; dn != NULL; dn = dn->dn_next)
 		new_mask |= (dn->dn_mask & ~FS_DN_MULTISHOT);
-	entry->mask = new_mask;
+	fsnotify_set_mark_mask_locked(fsn_mark, new_mask);
 
 	if (old_mask == new_mask)
 		return;
 
-	if (entry->inode)
-		fsnotify_recalc_inode_mask(entry->inode);
+	if (fsn_mark->i.inode)
+		fsnotify_recalc_inode_mask(fsn_mark->i.inode);
 }
 
 /*
@@ -83,29 +83,25 @@ static void dnotify_recalc_inode_mask(struct fsnotify_mark_entry *entry)
  * events.
  */
 static int dnotify_handle_event(struct fsnotify_group *group,
+				struct fsnotify_mark *inode_mark,
+				struct fsnotify_mark *vfsmount_mark,
 				struct fsnotify_event *event)
 {
-	struct fsnotify_mark_entry *entry = NULL;
-	struct dnotify_mark_entry *dnentry;
+	struct dnotify_mark *dn_mark;
 	struct inode *to_tell;
 	struct dnotify_struct *dn;
 	struct dnotify_struct **prev;
 	struct fown_struct *fown;
 	__u32 test_mask = event->mask & ~FS_EVENT_ON_CHILD;
 
-	to_tell = event->to_tell;
+	BUG_ON(vfsmount_mark);
 
-	spin_lock(&to_tell->i_lock);
-	entry = fsnotify_find_mark_entry(group, to_tell);
-	spin_unlock(&to_tell->i_lock);
+	to_tell = event->to_tell;
 
-	/* unlikely since we alreay passed dnotify_should_send_event() */
-	if (unlikely(!entry))
-		return 0;
-	dnentry = container_of(entry, struct dnotify_mark_entry, fsn_entry);
+	dn_mark = container_of(inode_mark, struct dnotify_mark, fsn_mark);
 
-	spin_lock(&entry->lock);
-	prev = &dnentry->dn;
+	spin_lock(&inode_mark->lock);
+	prev = &dn_mark->dn;
 	while ((dn = *prev) != NULL) {
 		if ((dn->dn_mask & test_mask) == 0) {
 			prev = &dn->dn_next;
@@ -118,12 +114,11 @@ static int dnotify_handle_event(struct fsnotify_group *group,
 		else {
 			*prev = dn->dn_next;
 			kmem_cache_free(dnotify_struct_cache, dn);
-			dnotify_recalc_inode_mask(entry);
+			dnotify_recalc_inode_mask(inode_mark);
 		}
 	}
 
-	spin_unlock(&entry->lock);
-	fsnotify_put_mark(entry);
+	spin_unlock(&inode_mark->lock);
 
 	return 0;
 }
@@ -133,44 +128,27 @@ static int dnotify_handle_event(struct fsnotify_group *group,
  * userspace notification for that pair.
  */
 static bool dnotify_should_send_event(struct fsnotify_group *group,
-				      struct inode *inode, __u32 mask)
+				      struct inode *inode,
+				      struct fsnotify_mark *inode_mark,
+				      struct fsnotify_mark *vfsmount_mark,
+				      __u32 mask, void *data, int data_type)
 {
-	struct fsnotify_mark_entry *entry;
-	bool send;
-
-	/* !dir_notify_enable should never get here, don't waste time checking
-	if (!dir_notify_enable)
-		return 0; */
-
 	/* not a dir, dnotify doesn't care */
 	if (!S_ISDIR(inode->i_mode))
 		return false;
 
-	spin_lock(&inode->i_lock);
-	entry = fsnotify_find_mark_entry(group, inode);
-	spin_unlock(&inode->i_lock);
-
-	/* no mark means no dnotify watch */
-	if (!entry)
-		return false;
-
-	mask = (mask & ~FS_EVENT_ON_CHILD);
-	send = (mask & entry->mask);
-
-	fsnotify_put_mark(entry); /* matches fsnotify_find_mark_entry */
-
-	return send;
+	return true;
 }
 
-static void dnotify_free_mark(struct fsnotify_mark_entry *entry)
+static void dnotify_free_mark(struct fsnotify_mark *fsn_mark)
 {
-	struct dnotify_mark_entry *dnentry = container_of(entry,
-							  struct dnotify_mark_entry,
-							  fsn_entry);
+	struct dnotify_mark *dn_mark = container_of(fsn_mark,
+						    struct dnotify_mark,
+						    fsn_mark);
 
-	BUG_ON(dnentry->dn);
+	BUG_ON(dn_mark->dn);
 
-	kmem_cache_free(dnotify_mark_entry_cache, dnentry);
+	kmem_cache_free(dnotify_mark_cache, dn_mark);
 }
 
 static struct fsnotify_ops dnotify_fsnotify_ops = {
@@ -183,15 +161,15 @@ static struct fsnotify_ops dnotify_fsnotify_ops = {
 
 /*
  * Called every time a file is closed.  Looks first for a dnotify mark on the
- * inode.  If one is found run all of the ->dn entries attached to that
+ * inode.  If one is found run all of the ->dn structures attached to that
  * mark for one relevant to this process closing the file and remove that
  * dnotify_struct.  If that was the last dnotify_struct also remove the
- * fsnotify_mark_entry.
+ * fsnotify_mark.
  */
 void dnotify_flush(struct file *filp, fl_owner_t id)
 {
-	struct fsnotify_mark_entry *entry;
-	struct dnotify_mark_entry *dnentry;
+	struct fsnotify_mark *fsn_mark;
+	struct dnotify_mark *dn_mark;
 	struct dnotify_struct *dn;
 	struct dnotify_struct **prev;
 	struct inode *inode;
@@ -200,38 +178,34 @@ void dnotify_flush(struct file *filp, fl_owner_t id)
 	if (!S_ISDIR(inode->i_mode))
 		return;
 
-	spin_lock(&inode->i_lock);
-	entry = fsnotify_find_mark_entry(dnotify_group, inode);
-	spin_unlock(&inode->i_lock);
-	if (!entry)
+	fsn_mark = fsnotify_find_inode_mark(dnotify_group, inode);
+	if (!fsn_mark)
 		return;
-	dnentry = container_of(entry, struct dnotify_mark_entry, fsn_entry);
+	dn_mark = container_of(fsn_mark, struct dnotify_mark, fsn_mark);
 
 	mutex_lock(&dnotify_mark_mutex);
 
-	spin_lock(&entry->lock);
-	prev = &dnentry->dn;
+	spin_lock(&fsn_mark->lock);
+	prev = &dn_mark->dn;
 	while ((dn = *prev) != NULL) {
 		if ((dn->dn_owner == id) && (dn->dn_filp == filp)) {
 			*prev = dn->dn_next;
 			kmem_cache_free(dnotify_struct_cache, dn);
-			dnotify_recalc_inode_mask(entry);
+			dnotify_recalc_inode_mask(fsn_mark);
 			break;
 		}
 		prev = &dn->dn_next;
 	}
 
-	spin_unlock(&entry->lock);
+	spin_unlock(&fsn_mark->lock);
 
 	/* nothing else could have found us thanks to the dnotify_mark_mutex */
-	if (dnentry->dn == NULL)
-		fsnotify_destroy_mark_by_entry(entry);
-
-	fsnotify_recalc_group_mask(dnotify_group);
+	if (dn_mark->dn == NULL)
+		fsnotify_destroy_mark(fsn_mark);
 
 	mutex_unlock(&dnotify_mark_mutex);
 
-	fsnotify_put_mark(entry);
+	fsnotify_put_mark(fsn_mark);
 }
 
 /* this conversion is done only at watch creation */
@@ -259,16 +233,16 @@ static __u32 convert_arg(unsigned long arg)
 
 /*
  * If multiple processes watch the same inode with dnotify there is only one
- * dnotify mark in inode->i_fsnotify_mark_entries but we chain a dnotify_struct
+ * dnotify mark in inode->i_fsnotify_marks but we chain a dnotify_struct
  * onto that mark.  This function either attaches the new dnotify_struct onto
  * that list, or it |= the mask onto an existing dnofiy_struct.
  */
-static int attach_dn(struct dnotify_struct *dn, struct dnotify_mark_entry *dnentry,
+static int attach_dn(struct dnotify_struct *dn, struct dnotify_mark *dn_mark,
 		     fl_owner_t id, int fd, struct file *filp, __u32 mask)
 {
 	struct dnotify_struct *odn;
 
-	odn = dnentry->dn;
+	odn = dn_mark->dn;
 	while (odn != NULL) {
 		/* adding more events to existing dnofiy_struct? */
 		if ((odn->dn_owner == id) && (odn->dn_filp == filp)) {
@@ -283,8 +257,8 @@ static int attach_dn(struct dnotify_struct *dn, struct dnotify_mark_entry *dnent
 	dn->dn_fd = fd;
 	dn->dn_filp = filp;
 	dn->dn_owner = id;
-	dn->dn_next = dnentry->dn;
-	dnentry->dn = dn;
+	dn->dn_next = dn_mark->dn;
+	dn_mark->dn = dn;
 
 	return 0;
 }
@@ -296,8 +270,8 @@ static int attach_dn(struct dnotify_struct *dn, struct dnotify_mark_entry *dnent
  */
 int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 {
-	struct dnotify_mark_entry *new_dnentry, *dnentry;
-	struct fsnotify_mark_entry *new_entry, *entry;
+	struct dnotify_mark *new_dn_mark, *dn_mark;
+	struct fsnotify_mark *new_fsn_mark, *fsn_mark;
 	struct dnotify_struct *dn;
 	struct inode *inode;
 	fl_owner_t id = current->files;
@@ -306,7 +280,7 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 	__u32 mask;
 
 	/* we use these to tell if we need to kfree */
-	new_entry = NULL;
+	new_fsn_mark = NULL;
 	dn = NULL;
 
 	if (!dir_notify_enable) {
@@ -336,8 +310,8 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 	}
 
 	/* new fsnotify mark, we expect most fcntl calls to add a new mark */
-	new_dnentry = kmem_cache_alloc(dnotify_mark_entry_cache, GFP_KERNEL);
-	if (!new_dnentry) {
+	new_dn_mark = kmem_cache_alloc(dnotify_mark_cache, GFP_KERNEL);
+	if (!new_dn_mark) {
 		error = -ENOMEM;
 		goto out_err;
 	}
@@ -345,29 +319,27 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 	/* convert the userspace DN_* "arg" to the internal FS_* defines in fsnotify */
 	mask = convert_arg(arg);
 
-	/* set up the new_entry and new_dnentry */
-	new_entry = &new_dnentry->fsn_entry;
-	fsnotify_init_mark(new_entry, dnotify_free_mark);
-	new_entry->mask = mask;
-	new_dnentry->dn = NULL;
+	/* set up the new_fsn_mark and new_dn_mark */
+	new_fsn_mark = &new_dn_mark->fsn_mark;
+	fsnotify_init_mark(new_fsn_mark, dnotify_free_mark);
+	new_fsn_mark->mask = mask;
+	new_dn_mark->dn = NULL;
 
 	/* this is needed to prevent the fcntl/close race described below */
 	mutex_lock(&dnotify_mark_mutex);
 
-	/* add the new_entry or find an old one. */
-	spin_lock(&inode->i_lock);
-	entry = fsnotify_find_mark_entry(dnotify_group, inode);
-	spin_unlock(&inode->i_lock);
-	if (entry) {
-		dnentry = container_of(entry, struct dnotify_mark_entry, fsn_entry);
-		spin_lock(&entry->lock);
+	/* add the new_fsn_mark or find an old one. */
+	fsn_mark = fsnotify_find_inode_mark(dnotify_group, inode);
+	if (fsn_mark) {
+		dn_mark = container_of(fsn_mark, struct dnotify_mark, fsn_mark);
+		spin_lock(&fsn_mark->lock);
 	} else {
-		fsnotify_add_mark(new_entry, dnotify_group, inode);
-		spin_lock(&new_entry->lock);
-		entry = new_entry;
-		dnentry = new_dnentry;
-		/* we used new_entry, so don't free it */
-		new_entry = NULL;
+		fsnotify_add_mark(new_fsn_mark, dnotify_group, inode, NULL, 0);
+		spin_lock(&new_fsn_mark->lock);
+		fsn_mark = new_fsn_mark;
+		dn_mark = new_dn_mark;
+		/* we used new_fsn_mark, so don't free it */
+		new_fsn_mark = NULL;
 	}
 
 	rcu_read_lock();
@@ -376,17 +348,17 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 
 	/* if (f != filp) means that we lost a race and another task/thread
 	 * actually closed the fd we are still playing with before we grabbed
-	 * the dnotify_mark_mutex and entry->lock.  Since closing the fd is the
-	 * only time we clean up the mark entries we need to get our mark off
+	 * the dnotify_mark_mutex and fsn_mark->lock.  Since closing the fd is the
+	 * only time we clean up the marks we need to get our mark off
 	 * the list. */
 	if (f != filp) {
 		/* if we added ourselves, shoot ourselves, it's possible that
-		 * the flush actually did shoot this entry.  That's fine too
+		 * the flush actually did shoot this fsn_mark.  That's fine too
 		 * since multiple calls to destroy_mark is perfectly safe, if
-		 * we found a dnentry already attached to the inode, just sod
+		 * we found a dn_mark already attached to the inode, just sod
 		 * off silently as the flush at close time dealt with it.
 		 */
-		if (dnentry == new_dnentry)
+		if (dn_mark == new_dn_mark)
 			destroy = 1;
 		goto out;
 	}
@@ -394,13 +366,13 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 	error = __f_setown(filp, task_pid(current), PIDTYPE_PID, 0);
 	if (error) {
 		/* if we added, we must shoot */
-		if (dnentry == new_dnentry)
+		if (dn_mark == new_dn_mark)
 			destroy = 1;
 		goto out;
 	}
 
-	error = attach_dn(dn, dnentry, id, fd, filp, mask);
-	/* !error means that we attached the dn to the dnentry, so don't free it */
+	error = attach_dn(dn, dn_mark, id, fd, filp, mask);
+	/* !error means that we attached the dn to the dn_mark, so don't free it */
 	if (!error)
 		dn = NULL;
 	/* -EEXIST means that we didn't add this new dn and used an old one.
@@ -408,20 +380,18 @@ int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
 	else if (error == -EEXIST)
 		error = 0;
 
-	dnotify_recalc_inode_mask(entry);
+	dnotify_recalc_inode_mask(fsn_mark);
 out:
-	spin_unlock(&entry->lock);
+	spin_unlock(&fsn_mark->lock);
 
 	if (destroy)
-		fsnotify_destroy_mark_by_entry(entry);
-
-	fsnotify_recalc_group_mask(dnotify_group);
+		fsnotify_destroy_mark(fsn_mark);
 
 	mutex_unlock(&dnotify_mark_mutex);
-	fsnotify_put_mark(entry);
+	fsnotify_put_mark(fsn_mark);
 out_err:
-	if (new_entry)
-		fsnotify_put_mark(new_entry);
+	if (new_fsn_mark)
+		fsnotify_put_mark(new_fsn_mark);
 	if (dn)
 		kmem_cache_free(dnotify_struct_cache, dn);
 	return error;
@@ -430,10 +400,9 @@ out_err:
 static int __init dnotify_init(void)
 {
 	dnotify_struct_cache = KMEM_CACHE(dnotify_struct, SLAB_PANIC);
-	dnotify_mark_entry_cache = KMEM_CACHE(dnotify_mark_entry, SLAB_PANIC);
+	dnotify_mark_cache = KMEM_CACHE(dnotify_mark, SLAB_PANIC);
 
-	dnotify_group = fsnotify_obtain_group(DNOTIFY_GROUP_NUM,
-					      0, &dnotify_fsnotify_ops);
+	dnotify_group = fsnotify_alloc_group(&dnotify_fsnotify_ops);
 	if (IS_ERR(dnotify_group))
 		panic("unable to allocate fsnotify group for dnotify\n");
 	return 0;
diff --git a/fs/notify/fanotify/Kconfig b/fs/notify/fanotify/Kconfig
new file mode 100644
index 00000000000..3ac36b7bf6b
--- /dev/null
+++ b/fs/notify/fanotify/Kconfig
@@ -0,0 +1,26 @@
+config FANOTIFY
+	bool "Filesystem wide access notification"
+	select FSNOTIFY
+	select ANON_INODES
+	default n
+	---help---
+	   Say Y here to enable fanotify suport.  fanotify is a file access
+	   notification system which differs from inotify in that it sends
+	   and open file descriptor to the userspace listener along with
+	   the event.
+
+	   If unsure, say Y.
+
+config FANOTIFY_ACCESS_PERMISSIONS
+	bool "fanotify permissions checking"
+	depends on FANOTIFY
+	depends on SECURITY
+	default n
+	---help---
+	   Say Y here is you want fanotify listeners to be able to make permissions
+	   decisions concerning filesystem events.  This is used by some fanotify
+	   listeners which need to scan files before allowing the system access to
+	   use those files.  This is used by some anti-malware vendors and by some
+	   hierarchical storage managent systems.
+
+	   If unsure, say N.
diff --git a/fs/notify/fanotify/Makefile b/fs/notify/fanotify/Makefile
new file mode 100644
index 00000000000..0999213e7e6
--- /dev/null
+++ b/fs/notify/fanotify/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_FANOTIFY)		+= fanotify.o fanotify_user.o
diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c
new file mode 100644
index 00000000000..85366c78cc3
--- /dev/null
+++ b/fs/notify/fanotify/fanotify.c
@@ -0,0 +1,209 @@
+#include <linux/fanotify.h>
+#include <linux/fdtable.h>
+#include <linux/fsnotify_backend.h>
+#include <linux/init.h>
+#include <linux/jiffies.h>
+#include <linux/kernel.h> /* UINT_MAX */
+#include <linux/mount.h>
+#include <linux/sched.h>
+#include <linux/types.h>
+#include <linux/wait.h>
+
+static bool should_merge(struct fsnotify_event *old, struct fsnotify_event *new)
+{
+	pr_debug("%s: old=%p new=%p\n", __func__, old, new);
+
+	if (old->to_tell == new->to_tell &&
+	    old->data_type == new->data_type &&
+	    old->tgid == new->tgid) {
+		switch (old->data_type) {
+		case (FSNOTIFY_EVENT_PATH):
+			if ((old->path.mnt == new->path.mnt) &&
+			    (old->path.dentry == new->path.dentry))
+				return true;
+		case (FSNOTIFY_EVENT_NONE):
+			return true;
+		default:
+			BUG();
+		};
+	}
+	return false;
+}
+
+/* and the list better be locked by something too! */
+static struct fsnotify_event *fanotify_merge(struct list_head *list,
+					     struct fsnotify_event *event)
+{
+	struct fsnotify_event_holder *test_holder;
+	struct fsnotify_event *test_event = NULL;
+	struct fsnotify_event *new_event;
+
+	pr_debug("%s: list=%p event=%p\n", __func__, list, event);
+
+
+	list_for_each_entry_reverse(test_holder, list, event_list) {
+		if (should_merge(test_holder->event, event)) {
+			test_event = test_holder->event;
+			break;
+		}
+	}
+
+	if (!test_event)
+		return NULL;
+
+	fsnotify_get_event(test_event);
+
+	/* if they are exactly the same we are done */
+	if (test_event->mask == event->mask)
+		return test_event;
+
+	/*
+	 * if the refcnt == 2 this is the only queue
+	 * for this event and so we can update the mask
+	 * in place.
+	 */
+	if (atomic_read(&test_event->refcnt) == 2) {
+		test_event->mask |= event->mask;
+		return test_event;
+	}
+
+	new_event = fsnotify_clone_event(test_event);
+
+	/* done with test_event */
+	fsnotify_put_event(test_event);
+
+	/* couldn't allocate memory, merge was not possible */
+	if (unlikely(!new_event))
+		return ERR_PTR(-ENOMEM);
+
+	/* build new event and replace it on the list */
+	new_event->mask = (test_event->mask | event->mask);
+	fsnotify_replace_event(test_holder, new_event);
+
+	/* we hold a reference on new_event from clone_event */
+	return new_event;
+}
+
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+static int fanotify_get_response_from_access(struct fsnotify_group *group,
+					     struct fsnotify_event *event)
+{
+	int ret;
+
+	pr_debug("%s: group=%p event=%p\n", __func__, group, event);
+
+	wait_event(group->fanotify_data.access_waitq, event->response);
+
+	/* userspace responded, convert to something usable */
+	spin_lock(&event->lock);
+	switch (event->response) {
+	case FAN_ALLOW:
+		ret = 0;
+		break;
+	case FAN_DENY:
+	default:
+		ret = -EPERM;
+	}
+	event->response = 0;
+	spin_unlock(&event->lock);
+
+	pr_debug("%s: group=%p event=%p about to return ret=%d\n", __func__,
+		 group, event, ret);
+	
+	return ret;
+}
+#endif
+
+static int fanotify_handle_event(struct fsnotify_group *group,
+				 struct fsnotify_mark *inode_mark,
+				 struct fsnotify_mark *fanotify_mark,
+				 struct fsnotify_event *event)
+{
+	int ret = 0;
+	struct fsnotify_event *notify_event = NULL;
+
+	BUILD_BUG_ON(FAN_ACCESS != FS_ACCESS);
+	BUILD_BUG_ON(FAN_MODIFY != FS_MODIFY);
+	BUILD_BUG_ON(FAN_CLOSE_NOWRITE != FS_CLOSE_NOWRITE);
+	BUILD_BUG_ON(FAN_CLOSE_WRITE != FS_CLOSE_WRITE);
+	BUILD_BUG_ON(FAN_OPEN != FS_OPEN);
+	BUILD_BUG_ON(FAN_EVENT_ON_CHILD != FS_EVENT_ON_CHILD);
+	BUILD_BUG_ON(FAN_Q_OVERFLOW != FS_Q_OVERFLOW);
+	BUILD_BUG_ON(FAN_OPEN_PERM != FS_OPEN_PERM);
+	BUILD_BUG_ON(FAN_ACCESS_PERM != FS_ACCESS_PERM);
+
+	pr_debug("%s: group=%p event=%p\n", __func__, group, event);
+
+	notify_event = fsnotify_add_notify_event(group, event, NULL, fanotify_merge);
+	if (IS_ERR(notify_event))
+		return PTR_ERR(notify_event);
+
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+	if (event->mask & FAN_ALL_PERM_EVENTS) {
+		/* if we merged we need to wait on the new event */
+		if (notify_event)
+			event = notify_event;
+		ret = fanotify_get_response_from_access(group, event);
+	}
+#endif
+
+	if (notify_event)
+		fsnotify_put_event(notify_event);
+
+	return ret;
+}
+
+static bool fanotify_should_send_event(struct fsnotify_group *group,
+				       struct inode *to_tell,
+				       struct fsnotify_mark *inode_mark,
+				       struct fsnotify_mark *vfsmnt_mark,
+				       __u32 event_mask, void *data, int data_type)
+{
+	__u32 marks_mask, marks_ignored_mask;
+
+	pr_debug("%s: group=%p to_tell=%p inode_mark=%p vfsmnt_mark=%p "
+		 "mask=%x data=%p data_type=%d\n", __func__, group, to_tell,
+		 inode_mark, vfsmnt_mark, event_mask, data, data_type);
+
+	/* sorry, fanotify only gives a damn about files and dirs */
+	if (!S_ISREG(to_tell->i_mode) &&
+	    !S_ISDIR(to_tell->i_mode))
+		return false;
+
+	/* if we don't have enough info to send an event to userspace say no */
+	if (data_type != FSNOTIFY_EVENT_PATH)
+		return false;
+
+	if (inode_mark && vfsmnt_mark) {
+		marks_mask = (vfsmnt_mark->mask | inode_mark->mask);
+		marks_ignored_mask = (vfsmnt_mark->ignored_mask | inode_mark->ignored_mask);
+	} else if (inode_mark) {
+		/*
+		 * if the event is for a child and this inode doesn't care about
+		 * events on the child, don't send it!
+		 */
+		if ((event_mask & FS_EVENT_ON_CHILD) &&
+		    !(inode_mark->mask & FS_EVENT_ON_CHILD))
+			return false;
+		marks_mask = inode_mark->mask;
+		marks_ignored_mask = inode_mark->ignored_mask;
+	} else if (vfsmnt_mark) {
+		marks_mask = vfsmnt_mark->mask;
+		marks_ignored_mask = vfsmnt_mark->ignored_mask;
+	} else {
+		BUG();
+	}
+
+	if (event_mask & marks_mask & ~marks_ignored_mask)
+		return true;
+
+	return false;
+}
+
+const struct fsnotify_ops fanotify_fsnotify_ops = {
+	.handle_event = fanotify_handle_event,
+	.should_send_event = fanotify_should_send_event,
+	.free_group_priv = NULL,
+	.free_event_priv = NULL,
+	.freeing_mark = NULL,
+};
diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
new file mode 100644
index 00000000000..5ed8e58d7bf
--- /dev/null
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -0,0 +1,787 @@
+#include <linux/fanotify.h>
+#include <linux/fcntl.h>
+#include <linux/file.h>
+#include <linux/fs.h>
+#include <linux/anon_inodes.h>
+#include <linux/fsnotify_backend.h>
+#include <linux/init.h>
+#include <linux/mount.h>
+#include <linux/namei.h>
+#include <linux/poll.h>
+#include <linux/security.h>
+#include <linux/syscalls.h>
+#include <linux/slab.h>
+#include <linux/types.h>
+#include <linux/uaccess.h>
+
+#include <asm/ioctls.h>
+
+extern const struct fsnotify_ops fanotify_fsnotify_ops;
+
+static struct kmem_cache *fanotify_mark_cache __read_mostly;
+static struct kmem_cache *fanotify_response_event_cache __read_mostly;
+
+struct fanotify_response_event {
+	struct list_head list;
+	__s32 fd;
+	struct fsnotify_event *event;
+};
+
+/*
+ * Get an fsnotify notification event if one exists and is small
+ * enough to fit in "count". Return an error pointer if the count
+ * is not large enough.
+ *
+ * Called with the group->notification_mutex held.
+ */
+static struct fsnotify_event *get_one_event(struct fsnotify_group *group,
+					    size_t count)
+{
+	BUG_ON(!mutex_is_locked(&group->notification_mutex));
+
+	pr_debug("%s: group=%p count=%zd\n", __func__, group, count);
+
+	if (fsnotify_notify_queue_is_empty(group))
+		return NULL;
+
+	if (FAN_EVENT_METADATA_LEN > count)
+		return ERR_PTR(-EINVAL);
+
+	/* held the notification_mutex the whole time, so this is the
+	 * same event we peeked above */
+	return fsnotify_remove_notify_event(group);
+}
+
+static int create_fd(struct fsnotify_group *group, struct fsnotify_event *event)
+{
+	int client_fd;
+	struct dentry *dentry;
+	struct vfsmount *mnt;
+	struct file *new_file;
+
+	pr_debug("%s: group=%p event=%p\n", __func__, group, event);
+
+	client_fd = get_unused_fd();
+	if (client_fd < 0)
+		return client_fd;
+
+	if (event->data_type != FSNOTIFY_EVENT_PATH) {
+		WARN_ON(1);
+		put_unused_fd(client_fd);
+		return -EINVAL;
+	}
+
+	/*
+	 * we need a new file handle for the userspace program so it can read even if it was
+	 * originally opened O_WRONLY.
+	 */
+	dentry = dget(event->path.dentry);
+	mnt = mntget(event->path.mnt);
+	/* it's possible this event was an overflow event.  in that case dentry and mnt
+	 * are NULL;  That's fine, just don't call dentry open */
+	if (dentry && mnt)
+		new_file = dentry_open(dentry, mnt,
+				       group->fanotify_data.f_flags | FMODE_NONOTIFY,
+				       current_cred());
+	else
+		new_file = ERR_PTR(-EOVERFLOW);
+	if (IS_ERR(new_file)) {
+		/*
+		 * we still send an event even if we can't open the file.  this
+		 * can happen when say tasks are gone and we try to open their
+		 * /proc files or we try to open a WRONLY file like in sysfs
+		 * we just send the errno to userspace since there isn't much
+		 * else we can do.
+		 */
+		put_unused_fd(client_fd);
+		client_fd = PTR_ERR(new_file);
+	} else {
+		fd_install(client_fd, new_file);
+	}
+
+	return client_fd;
+}
+
+static ssize_t fill_event_metadata(struct fsnotify_group *group,
+				   struct fanotify_event_metadata *metadata,
+				   struct fsnotify_event *event)
+{
+	pr_debug("%s: group=%p metadata=%p event=%p\n", __func__,
+		 group, metadata, event);
+
+	metadata->event_len = FAN_EVENT_METADATA_LEN;
+	metadata->vers = FANOTIFY_METADATA_VERSION;
+	metadata->mask = event->mask & FAN_ALL_OUTGOING_EVENTS;
+	metadata->pid = pid_vnr(event->tgid);
+	metadata->fd = create_fd(group, event);
+
+	return metadata->fd;
+}
+
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+static struct fanotify_response_event *dequeue_re(struct fsnotify_group *group,
+						  __s32 fd)
+{
+	struct fanotify_response_event *re, *return_re = NULL;
+
+	mutex_lock(&group->fanotify_data.access_mutex);
+	list_for_each_entry(re, &group->fanotify_data.access_list, list) {
+		if (re->fd != fd)
+			continue;
+
+		list_del_init(&re->list);
+		return_re = re;
+		break;
+	}
+	mutex_unlock(&group->fanotify_data.access_mutex);
+
+	pr_debug("%s: found return_re=%p\n", __func__, return_re);
+
+	return return_re;
+}
+
+static int process_access_response(struct fsnotify_group *group,
+				   struct fanotify_response *response_struct)
+{
+	struct fanotify_response_event *re;
+	__s32 fd = response_struct->fd;
+	__u32 response = response_struct->response;
+
+	pr_debug("%s: group=%p fd=%d response=%d\n", __func__, group,
+		 fd, response);
+	/*
+	 * make sure the response is valid, if invalid we do nothing and either
+	 * userspace can send a valid responce or we will clean it up after the
+	 * timeout
+	 */
+	switch (response) {
+	case FAN_ALLOW:
+	case FAN_DENY:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (fd < 0)
+		return -EINVAL;
+
+	re = dequeue_re(group, fd);
+	if (!re)
+		return -ENOENT;
+
+	re->event->response = response;
+
+	wake_up(&group->fanotify_data.access_waitq);
+
+	kmem_cache_free(fanotify_response_event_cache, re);
+
+	return 0;
+}
+
+static int prepare_for_access_response(struct fsnotify_group *group,
+				       struct fsnotify_event *event,
+				       __s32 fd)
+{
+	struct fanotify_response_event *re;
+
+	if (!(event->mask & FAN_ALL_PERM_EVENTS))
+		return 0;
+
+	re = kmem_cache_alloc(fanotify_response_event_cache, GFP_KERNEL);
+	if (!re)
+		return -ENOMEM;
+
+	re->event = event;
+	re->fd = fd;
+
+	mutex_lock(&group->fanotify_data.access_mutex);
+
+	if (group->fanotify_data.bypass_perm) {
+		mutex_unlock(&group->fanotify_data.access_mutex);
+		kmem_cache_free(fanotify_response_event_cache, re);
+		event->response = FAN_ALLOW;
+		return 0;
+	}
+		
+	list_add_tail(&re->list, &group->fanotify_data.access_list);
+	mutex_unlock(&group->fanotify_data.access_mutex);
+
+	return 0;
+}
+
+static void remove_access_response(struct fsnotify_group *group,
+				   struct fsnotify_event *event,
+				   __s32 fd)
+{
+	struct fanotify_response_event *re;
+
+	if (!(event->mask & FAN_ALL_PERM_EVENTS))
+		return;
+
+	re = dequeue_re(group, fd);
+	if (!re)
+		return;
+
+	BUG_ON(re->event != event);
+
+	kmem_cache_free(fanotify_response_event_cache, re);
+
+	return;
+}
+#else
+static int prepare_for_access_response(struct fsnotify_group *group,
+				       struct fsnotify_event *event,
+				       __s32 fd)
+{
+	return 0;
+}
+
+static void remove_access_response(struct fsnotify_group *group,
+				   struct fsnotify_event *event,
+				   __s32 fd)
+{
+	return;
+}
+#endif
+
+static ssize_t copy_event_to_user(struct fsnotify_group *group,
+				  struct fsnotify_event *event,
+				  char __user *buf)
+{
+	struct fanotify_event_metadata fanotify_event_metadata;
+	int fd, ret;
+
+	pr_debug("%s: group=%p event=%p\n", __func__, group, event);
+
+	fd = fill_event_metadata(group, &fanotify_event_metadata, event);
+	if (fd < 0)
+		return fd;
+
+	ret = prepare_for_access_response(group, event, fd);
+	if (ret)
+		goto out_close_fd;
+
+	ret = -EFAULT;
+	if (copy_to_user(buf, &fanotify_event_metadata, FAN_EVENT_METADATA_LEN))
+		goto out_kill_access_response;
+
+	return FAN_EVENT_METADATA_LEN;
+
+out_kill_access_response:
+	remove_access_response(group, event, fd);
+out_close_fd:
+	sys_close(fd);
+	return ret;
+}
+
+/* intofiy userspace file descriptor functions */
+static unsigned int fanotify_poll(struct file *file, poll_table *wait)
+{
+	struct fsnotify_group *group = file->private_data;
+	int ret = 0;
+
+	poll_wait(file, &group->notification_waitq, wait);
+	mutex_lock(&group->notification_mutex);
+	if (!fsnotify_notify_queue_is_empty(group))
+		ret = POLLIN | POLLRDNORM;
+	mutex_unlock(&group->notification_mutex);
+
+	return ret;
+}
+
+static ssize_t fanotify_read(struct file *file, char __user *buf,
+			     size_t count, loff_t *pos)
+{
+	struct fsnotify_group *group;
+	struct fsnotify_event *kevent;
+	char __user *start;
+	int ret;
+	DEFINE_WAIT(wait);
+
+	start = buf;
+	group = file->private_data;
+
+	pr_debug("%s: group=%p\n", __func__, group);
+
+	while (1) {
+		prepare_to_wait(&group->notification_waitq, &wait, TASK_INTERRUPTIBLE);
+
+		mutex_lock(&group->notification_mutex);
+		kevent = get_one_event(group, count);
+		mutex_unlock(&group->notification_mutex);
+
+		if (kevent) {
+			ret = PTR_ERR(kevent);
+			if (IS_ERR(kevent))
+				break;
+			ret = copy_event_to_user(group, kevent, buf);
+			fsnotify_put_event(kevent);
+			if (ret < 0)
+				break;
+			buf += ret;
+			count -= ret;
+			continue;
+		}
+
+		ret = -EAGAIN;
+		if (file->f_flags & O_NONBLOCK)
+			break;
+		ret = -EINTR;
+		if (signal_pending(current))
+			break;
+
+		if (start != buf)
+			break;
+
+		schedule();
+	}
+
+	finish_wait(&group->notification_waitq, &wait);
+	if (start != buf && ret != -EFAULT)
+		ret = buf - start;
+	return ret;
+}
+
+static ssize_t fanotify_write(struct file *file, const char __user *buf, size_t count, loff_t *pos)
+{
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+	struct fanotify_response response = { .fd = -1, .response = -1 };
+	struct fsnotify_group *group;
+	int ret;
+
+	group = file->private_data;
+
+	if (count > sizeof(response))
+		count = sizeof(response);
+
+	pr_debug("%s: group=%p count=%zu\n", __func__, group, count);
+
+	if (copy_from_user(&response, buf, count))
+		return -EFAULT;
+
+	ret = process_access_response(group, &response);
+	if (ret < 0)
+		count = ret;
+
+	return count;
+#else
+	return -EINVAL;
+#endif
+}
+
+static int fanotify_release(struct inode *ignored, struct file *file)
+{
+	struct fsnotify_group *group = file->private_data;
+	struct fanotify_response_event *re, *lre;
+
+	pr_debug("%s: file=%p group=%p\n", __func__, file, group);
+
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+	mutex_lock(&group->fanotify_data.access_mutex);
+
+	group->fanotify_data.bypass_perm = true;
+
+	list_for_each_entry_safe(re, lre, &group->fanotify_data.access_list, list) {
+		pr_debug("%s: found group=%p re=%p event=%p\n", __func__, group,
+			 re, re->event);
+
+		list_del_init(&re->list);
+		re->event->response = FAN_ALLOW;
+
+		kmem_cache_free(fanotify_response_event_cache, re);
+	}
+	mutex_unlock(&group->fanotify_data.access_mutex);
+
+	wake_up(&group->fanotify_data.access_waitq);
+#endif
+	/* matches the fanotify_init->fsnotify_alloc_group */
+	fsnotify_put_group(group);
+
+	return 0;
+}
+
+static long fanotify_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct fsnotify_group *group;
+	struct fsnotify_event_holder *holder;
+	void __user *p;
+	int ret = -ENOTTY;
+	size_t send_len = 0;
+
+	group = file->private_data;
+
+	p = (void __user *) arg;
+
+	switch (cmd) {
+	case FIONREAD:
+		mutex_lock(&group->notification_mutex);
+		list_for_each_entry(holder, &group->notification_list, event_list)
+			send_len += FAN_EVENT_METADATA_LEN;
+		mutex_unlock(&group->notification_mutex);
+		ret = put_user(send_len, (int __user *) p);
+		break;
+	}
+
+	return ret;
+}
+
+static const struct file_operations fanotify_fops = {
+	.poll		= fanotify_poll,
+	.read		= fanotify_read,
+	.write		= fanotify_write,
+	.fasync		= NULL,
+	.release	= fanotify_release,
+	.unlocked_ioctl	= fanotify_ioctl,
+	.compat_ioctl	= fanotify_ioctl,
+};
+
+static void fanotify_free_mark(struct fsnotify_mark *fsn_mark)
+{
+	kmem_cache_free(fanotify_mark_cache, fsn_mark);
+}
+
+static int fanotify_find_path(int dfd, const char __user *filename,
+			      struct path *path, unsigned int flags)
+{
+	int ret;
+
+	pr_debug("%s: dfd=%d filename=%p flags=%x\n", __func__,
+		 dfd, filename, flags);
+
+	if (filename == NULL) {
+		struct file *file;
+		int fput_needed;
+
+		ret = -EBADF;
+		file = fget_light(dfd, &fput_needed);
+		if (!file)
+			goto out;
+
+		ret = -ENOTDIR;
+		if ((flags & FAN_MARK_ONLYDIR) &&
+		    !(S_ISDIR(file->f_path.dentry->d_inode->i_mode))) {
+			fput_light(file, fput_needed);
+			goto out;
+		}
+
+		*path = file->f_path;
+		path_get(path);
+		fput_light(file, fput_needed);
+	} else {
+		unsigned int lookup_flags = 0;
+
+		if (!(flags & FAN_MARK_DONT_FOLLOW))
+			lookup_flags |= LOOKUP_FOLLOW;
+		if (flags & FAN_MARK_ONLYDIR)
+			lookup_flags |= LOOKUP_DIRECTORY;
+
+		ret = user_path_at(dfd, filename, lookup_flags, path);
+		if (ret)
+			goto out;
+	}
+
+	/* you can only watch an inode if you have read permissions on it */
+	ret = inode_permission(path->dentry->d_inode, MAY_READ);
+	if (ret)
+		path_put(path);
+out:
+	return ret;
+}
+
+static __u32 fanotify_mark_remove_from_mask(struct fsnotify_mark *fsn_mark,
+					    __u32 mask,
+					    unsigned int flags)
+{
+	__u32 oldmask;
+
+	spin_lock(&fsn_mark->lock);
+	if (!(flags & FAN_MARK_IGNORED_MASK)) {
+		oldmask = fsn_mark->mask;
+		fsnotify_set_mark_mask_locked(fsn_mark, (oldmask & ~mask));
+	} else {
+		oldmask = fsn_mark->ignored_mask;
+		fsnotify_set_mark_ignored_mask_locked(fsn_mark, (oldmask & ~mask));
+	}
+	spin_unlock(&fsn_mark->lock);
+
+	if (!(oldmask & ~mask))
+		fsnotify_destroy_mark(fsn_mark);
+
+	return mask & oldmask;
+}
+
+static int fanotify_remove_vfsmount_mark(struct fsnotify_group *group,
+					 struct vfsmount *mnt, __u32 mask,
+					 unsigned int flags)
+{
+	struct fsnotify_mark *fsn_mark = NULL;
+	__u32 removed;
+
+	fsn_mark = fsnotify_find_vfsmount_mark(group, mnt);
+	if (!fsn_mark)
+		return -ENOENT;
+
+	removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags);
+	fsnotify_put_mark(fsn_mark);
+	if (removed & mnt->mnt_fsnotify_mask)
+		fsnotify_recalc_vfsmount_mask(mnt);
+
+	return 0;
+}
+
+static int fanotify_remove_inode_mark(struct fsnotify_group *group,
+				      struct inode *inode, __u32 mask,
+				      unsigned int flags)
+{
+	struct fsnotify_mark *fsn_mark = NULL;
+	__u32 removed;
+
+	fsn_mark = fsnotify_find_inode_mark(group, inode);
+	if (!fsn_mark)
+		return -ENOENT;
+
+	removed = fanotify_mark_remove_from_mask(fsn_mark, mask, flags);
+	/* matches the fsnotify_find_inode_mark() */
+	fsnotify_put_mark(fsn_mark);
+	if (removed & inode->i_fsnotify_mask)
+		fsnotify_recalc_inode_mask(inode);
+
+	return 0;
+}
+
+static __u32 fanotify_mark_add_to_mask(struct fsnotify_mark *fsn_mark,
+				       __u32 mask,
+				       unsigned int flags)
+{
+	__u32 oldmask;
+
+	spin_lock(&fsn_mark->lock);
+	if (!(flags & FAN_MARK_IGNORED_MASK)) {
+		oldmask = fsn_mark->mask;
+		fsnotify_set_mark_mask_locked(fsn_mark, (oldmask | mask));
+	} else {
+		oldmask = fsn_mark->ignored_mask;
+		fsnotify_set_mark_ignored_mask_locked(fsn_mark, (oldmask | mask));
+		if (flags & FAN_MARK_IGNORED_SURV_MODIFY)
+			fsn_mark->flags |= FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY;
+	}
+	spin_unlock(&fsn_mark->lock);
+
+	return mask & ~oldmask;
+}
+
+static int fanotify_add_vfsmount_mark(struct fsnotify_group *group,
+				      struct vfsmount *mnt, __u32 mask,
+				      unsigned int flags)
+{
+	struct fsnotify_mark *fsn_mark;
+	__u32 added;
+
+	fsn_mark = fsnotify_find_vfsmount_mark(group, mnt);
+	if (!fsn_mark) {
+		int ret;
+
+		fsn_mark = kmem_cache_alloc(fanotify_mark_cache, GFP_KERNEL);
+		if (!fsn_mark)
+			return -ENOMEM;
+
+		fsnotify_init_mark(fsn_mark, fanotify_free_mark);
+		ret = fsnotify_add_mark(fsn_mark, group, NULL, mnt, 0);
+		if (ret) {
+			fanotify_free_mark(fsn_mark);
+			return ret;
+		}
+	}
+	added = fanotify_mark_add_to_mask(fsn_mark, mask, flags);
+	fsnotify_put_mark(fsn_mark);
+	if (added & ~mnt->mnt_fsnotify_mask)
+		fsnotify_recalc_vfsmount_mask(mnt);
+
+	return 0;
+}
+
+static int fanotify_add_inode_mark(struct fsnotify_group *group,
+				   struct inode *inode, __u32 mask,
+				   unsigned int flags)
+{
+	struct fsnotify_mark *fsn_mark;
+	__u32 added;
+
+	pr_debug("%s: group=%p inode=%p\n", __func__, group, inode);
+
+	fsn_mark = fsnotify_find_inode_mark(group, inode);
+	if (!fsn_mark) {
+		int ret;
+
+		fsn_mark = kmem_cache_alloc(fanotify_mark_cache, GFP_KERNEL);
+		if (!fsn_mark)
+			return -ENOMEM;
+
+		fsnotify_init_mark(fsn_mark, fanotify_free_mark);
+		ret = fsnotify_add_mark(fsn_mark, group, inode, NULL, 0);
+		if (ret) {
+			fanotify_free_mark(fsn_mark);
+			return ret;
+		}
+	}
+	added = fanotify_mark_add_to_mask(fsn_mark, mask, flags);
+	fsnotify_put_mark(fsn_mark);
+	if (added & ~inode->i_fsnotify_mask)
+		fsnotify_recalc_inode_mask(inode);
+	return 0;
+}
+
+/* fanotify syscalls */
+SYSCALL_DEFINE2(fanotify_init, unsigned int, flags, unsigned int, event_f_flags)
+{
+	struct fsnotify_group *group;
+	int f_flags, fd;
+
+	pr_debug("%s: flags=%d event_f_flags=%d\n",
+		__func__, flags, event_f_flags);
+
+	if (!capable(CAP_SYS_ADMIN))
+		return -EPERM;
+
+	if (flags & ~FAN_ALL_INIT_FLAGS)
+		return -EINVAL;
+
+	f_flags = O_RDWR | FMODE_NONOTIFY;
+	if (flags & FAN_CLOEXEC)
+		f_flags |= O_CLOEXEC;
+	if (flags & FAN_NONBLOCK)
+		f_flags |= O_NONBLOCK;
+
+	/* fsnotify_alloc_group takes a ref.  Dropped in fanotify_release */
+	group = fsnotify_alloc_group(&fanotify_fsnotify_ops);
+	if (IS_ERR(group))
+		return PTR_ERR(group);
+
+	group->fanotify_data.f_flags = event_f_flags;
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+	mutex_init(&group->fanotify_data.access_mutex);
+	init_waitqueue_head(&group->fanotify_data.access_waitq);
+	INIT_LIST_HEAD(&group->fanotify_data.access_list);
+#endif
+
+	fd = anon_inode_getfd("[fanotify]", &fanotify_fops, group, f_flags);
+	if (fd < 0)
+		goto out_put_group;
+
+	return fd;
+
+out_put_group:
+	fsnotify_put_group(group);
+	return fd;
+}
+
+SYSCALL_DEFINE(fanotify_mark)(int fanotify_fd, unsigned int flags,
+			      __u64 mask, int dfd,
+			      const char  __user * pathname)
+{
+	struct inode *inode = NULL;
+	struct vfsmount *mnt = NULL;
+	struct fsnotify_group *group;
+	struct file *filp;
+	struct path path;
+	int ret, fput_needed;
+
+	pr_debug("%s: fanotify_fd=%d flags=%x dfd=%d pathname=%p mask=%llx\n",
+		 __func__, fanotify_fd, flags, dfd, pathname, mask);
+
+	/* we only use the lower 32 bits as of right now. */
+	if (mask & ((__u64)0xffffffff << 32))
+		return -EINVAL;
+
+	if (flags & ~FAN_ALL_MARK_FLAGS)
+		return -EINVAL;
+	switch (flags & (FAN_MARK_ADD | FAN_MARK_REMOVE | FAN_MARK_FLUSH)) {
+	case FAN_MARK_ADD:
+	case FAN_MARK_REMOVE:
+	case FAN_MARK_FLUSH:
+		break;
+	default:
+		return -EINVAL;
+	}
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+	if (mask & ~(FAN_ALL_EVENTS | FAN_ALL_PERM_EVENTS | FAN_EVENT_ON_CHILD))
+#else
+	if (mask & ~(FAN_ALL_EVENTS | FAN_EVENT_ON_CHILD))
+#endif
+		return -EINVAL;
+
+	filp = fget_light(fanotify_fd, &fput_needed);
+	if (unlikely(!filp))
+		return -EBADF;
+
+	/* verify that this is indeed an fanotify instance */
+	ret = -EINVAL;
+	if (unlikely(filp->f_op != &fanotify_fops))
+		goto fput_and_out;
+
+	ret = fanotify_find_path(dfd, pathname, &path, flags);
+	if (ret)
+		goto fput_and_out;
+
+	/* inode held in place by reference to path; group by fget on fd */
+	if (!(flags & FAN_MARK_MOUNT))
+		inode = path.dentry->d_inode;
+	else
+		mnt = path.mnt;
+	group = filp->private_data;
+
+	/* create/update an inode mark */
+	switch (flags & (FAN_MARK_ADD | FAN_MARK_REMOVE | FAN_MARK_FLUSH)) {
+	case FAN_MARK_ADD:
+		if (flags & FAN_MARK_MOUNT)
+			ret = fanotify_add_vfsmount_mark(group, mnt, mask, flags);
+		else
+			ret = fanotify_add_inode_mark(group, inode, mask, flags);
+		break;
+	case FAN_MARK_REMOVE:
+		if (flags & FAN_MARK_MOUNT)
+			ret = fanotify_remove_vfsmount_mark(group, mnt, mask, flags);
+		else
+			ret = fanotify_remove_inode_mark(group, inode, mask, flags);
+		break;
+	case FAN_MARK_FLUSH:
+		if (flags & FAN_MARK_MOUNT)
+			fsnotify_clear_vfsmount_marks_by_group(group);
+		else
+			fsnotify_clear_inode_marks_by_group(group);
+		break;
+	default:
+		ret = -EINVAL;
+	}
+
+	path_put(&path);
+fput_and_out:
+	fput_light(filp, fput_needed);
+	return ret;
+}
+
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_fanotify_mark(long fanotify_fd, long flags, __u64 mask,
+				  long dfd, long pathname)
+{
+	return SYSC_fanotify_mark((int) fanotify_fd, (unsigned int) flags,
+				  mask, (int) dfd,
+				  (const char  __user *) pathname);
+}
+SYSCALL_ALIAS(sys_fanotify_mark, SyS_fanotify_mark);
+#endif
+
+/*
+ * fanotify_user_setup - Our initialization function.  Note that we cannnot return
+ * error because we have compiled-in VFS hooks.  So an (unlikely) failure here
+ * must result in panic().
+ */
+static int __init fanotify_user_setup(void)
+{
+	fanotify_mark_cache = KMEM_CACHE(fsnotify_mark, SLAB_PANIC);
+	fanotify_response_event_cache = KMEM_CACHE(fanotify_response_event,
+						   SLAB_PANIC);
+
+	return 0;
+}
+device_initcall(fanotify_user_setup);
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c
index fcc2f064af8..36802420d69 100644
--- a/fs/notify/fsnotify.c
+++ b/fs/notify/fsnotify.c
@@ -21,6 +21,7 @@
 #include <linux/gfp.h>
 #include <linux/init.h>
 #include <linux/module.h>
+#include <linux/mount.h>
 #include <linux/srcu.h>
 
 #include <linux/fsnotify_backend.h>
@@ -35,6 +36,11 @@ void __fsnotify_inode_delete(struct inode *inode)
 }
 EXPORT_SYMBOL_GPL(__fsnotify_inode_delete);
 
+void __fsnotify_vfsmount_delete(struct vfsmount *mnt)
+{
+	fsnotify_clear_marks_by_mount(mnt);
+}
+
 /*
  * Given an inode, first check if we care what happens to our children.  Inotify
  * and dnotify both tell their parents about events.  If we care about any event
@@ -78,13 +84,16 @@ void __fsnotify_update_child_dentry_flags(struct inode *inode)
 }
 
 /* Notify this dentry's parent about a child's events. */
-void __fsnotify_parent(struct dentry *dentry, __u32 mask)
+void __fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask)
 {
 	struct dentry *parent;
 	struct inode *p_inode;
 	bool send = false;
 	bool should_update_children = false;
 
+	if (!dentry)
+		dentry = path->dentry;
+
 	if (!(dentry->d_flags & DCACHE_FSNOTIFY_PARENT_WATCHED))
 		return;
 
@@ -115,8 +124,12 @@ void __fsnotify_parent(struct dentry *dentry, __u32 mask)
 		 * specifies these are events which came from a child. */
 		mask |= FS_EVENT_ON_CHILD;
 
-		fsnotify(p_inode, mask, dentry->d_inode, FSNOTIFY_EVENT_INODE,
-			 dentry->d_name.name, 0);
+		if (path)
+			fsnotify(p_inode, mask, path, FSNOTIFY_EVENT_PATH,
+				 dentry->d_name.name, 0);
+		else
+			fsnotify(p_inode, mask, dentry->d_inode, FSNOTIFY_EVENT_INODE,
+				 dentry->d_name.name, 0);
 		dput(parent);
 	}
 
@@ -127,63 +140,185 @@ void __fsnotify_parent(struct dentry *dentry, __u32 mask)
 }
 EXPORT_SYMBOL_GPL(__fsnotify_parent);
 
+static int send_to_group(struct inode *to_tell, struct vfsmount *mnt,
+			 struct fsnotify_mark *inode_mark,
+			 struct fsnotify_mark *vfsmount_mark,
+			 __u32 mask, void *data,
+			 int data_is, u32 cookie,
+			 const unsigned char *file_name,
+			 struct fsnotify_event **event)
+{
+	struct fsnotify_group *group = NULL;
+	__u32 inode_test_mask = 0;
+	__u32 vfsmount_test_mask = 0;
+
+	if (unlikely(!inode_mark && !vfsmount_mark)) {
+		BUG();
+		return 0;
+	}
+
+	/* clear ignored on inode modification */
+	if (mask & FS_MODIFY) {
+		if (inode_mark &&
+		    !(inode_mark->flags & FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY))
+			inode_mark->ignored_mask = 0;
+		if (vfsmount_mark &&
+		    !(vfsmount_mark->flags & FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY))
+			vfsmount_mark->ignored_mask = 0;
+	}
+
+	/* does the inode mark tell us to do something? */
+	if (inode_mark) {
+		group = inode_mark->group;
+		inode_test_mask = (mask & ~FS_EVENT_ON_CHILD);
+		inode_test_mask &= inode_mark->mask;
+		inode_test_mask &= ~inode_mark->ignored_mask;
+	}
+
+	/* does the vfsmount_mark tell us to do something? */
+	if (vfsmount_mark) {
+		vfsmount_test_mask = (mask & ~FS_EVENT_ON_CHILD);
+		group = vfsmount_mark->group;
+		vfsmount_test_mask &= vfsmount_mark->mask;
+		vfsmount_test_mask &= ~vfsmount_mark->ignored_mask;
+		if (inode_mark)
+			vfsmount_test_mask &= ~inode_mark->ignored_mask;
+	}
+
+	pr_debug("%s: group=%p to_tell=%p mnt=%p mask=%x inode_mark=%p"
+		 " inode_test_mask=%x vfsmount_mark=%p vfsmount_test_mask=%x"
+		 " data=%p data_is=%d cookie=%d event=%p\n",
+		 __func__, group, to_tell, mnt, mask, inode_mark,
+		 inode_test_mask, vfsmount_mark, vfsmount_test_mask, data,
+		 data_is, cookie, *event);
+
+	if (!inode_test_mask && !vfsmount_test_mask)
+		return 0;
+
+	if (group->ops->should_send_event(group, to_tell, inode_mark,
+					  vfsmount_mark, mask, data,
+					  data_is) == false)
+		return 0;
+
+	if (!*event) {
+		*event = fsnotify_create_event(to_tell, mask, data,
+						data_is, file_name,
+						cookie, GFP_KERNEL);
+		if (!*event)
+			return -ENOMEM;
+	}
+	return group->ops->handle_event(group, inode_mark, vfsmount_mark, *event);
+}
+
 /*
  * This is the main call to fsnotify.  The VFS calls into hook specific functions
  * in linux/fsnotify.h.  Those functions then in turn call here.  Here will call
  * out to all of the registered fsnotify_group.  Those groups can then use the
  * notification event in whatever means they feel necessary.
  */
-void fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is, const char *file_name, u32 cookie)
+int fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
+	     const unsigned char *file_name, u32 cookie)
 {
-	struct fsnotify_group *group;
+	struct hlist_node *inode_node = NULL, *vfsmount_node = NULL;
+	struct fsnotify_mark *inode_mark = NULL, *vfsmount_mark = NULL;
+	struct fsnotify_group *inode_group, *vfsmount_group;
 	struct fsnotify_event *event = NULL;
-	int idx;
+	struct vfsmount *mnt;
+	int idx, ret = 0;
 	/* global tests shouldn't care about events on child only the specific event */
 	__u32 test_mask = (mask & ~FS_EVENT_ON_CHILD);
 
-	if (list_empty(&fsnotify_groups))
-		return;
+	if (data_is == FSNOTIFY_EVENT_PATH)
+		mnt = ((struct path *)data)->mnt;
+	else
+		mnt = NULL;
 
-	if (!(test_mask & fsnotify_mask))
-		return;
-
-	if (!(test_mask & to_tell->i_fsnotify_mask))
-		return;
 	/*
-	 * SRCU!!  the groups list is very very much read only and the path is
-	 * very hot.  The VAST majority of events are not going to need to do
-	 * anything other than walk the list so it's crazy to pre-allocate.
+	 * if this is a modify event we may need to clear the ignored masks
+	 * otherwise return if neither the inode nor the vfsmount care about
+	 * this type of event.
 	 */
-	idx = srcu_read_lock(&fsnotify_grp_srcu);
-	list_for_each_entry_rcu(group, &fsnotify_groups, group_list) {
-		if (test_mask & group->mask) {
-			if (!group->ops->should_send_event(group, to_tell, mask))
-				continue;
-			if (!event) {
-				event = fsnotify_create_event(to_tell, mask, data,
-							      data_is, file_name, cookie,
-							      GFP_KERNEL);
-				/* shit, we OOM'd and now we can't tell, maybe
-				 * someday someone else will want to do something
-				 * here */
-				if (!event)
-					break;
-			}
-			group->ops->handle_event(group, event);
+	if (!(mask & FS_MODIFY) &&
+	    !(test_mask & to_tell->i_fsnotify_mask) &&
+	    !(mnt && test_mask & mnt->mnt_fsnotify_mask))
+		return 0;
+
+	idx = srcu_read_lock(&fsnotify_mark_srcu);
+
+	if ((mask & FS_MODIFY) ||
+	    (test_mask & to_tell->i_fsnotify_mask))
+		inode_node = srcu_dereference(to_tell->i_fsnotify_marks.first,
+					      &fsnotify_mark_srcu);
+
+	if (mnt && ((mask & FS_MODIFY) ||
+		    (test_mask & mnt->mnt_fsnotify_mask))) {
+		vfsmount_node = srcu_dereference(mnt->mnt_fsnotify_marks.first,
+						 &fsnotify_mark_srcu);
+		inode_node = srcu_dereference(to_tell->i_fsnotify_marks.first,
+					      &fsnotify_mark_srcu);
+	}
+
+	while (inode_node || vfsmount_node) {
+		inode_group = vfsmount_group = NULL;
+
+		if (inode_node) {
+			inode_mark = hlist_entry(srcu_dereference(inode_node, &fsnotify_mark_srcu),
+						 struct fsnotify_mark, i.i_list);
+			inode_group = inode_mark->group;
 		}
+
+		if (vfsmount_node) {
+			vfsmount_mark = hlist_entry(srcu_dereference(vfsmount_node, &fsnotify_mark_srcu),
+							struct fsnotify_mark, m.m_list);
+			vfsmount_group = vfsmount_mark->group;
+		}
+
+		if (inode_group > vfsmount_group) {
+			/* handle inode */
+			send_to_group(to_tell, NULL, inode_mark, NULL, mask, data,
+				      data_is, cookie, file_name, &event);
+			/* we didn't use the vfsmount_mark */
+			vfsmount_group = NULL;
+		} else if (vfsmount_group > inode_group) {
+			send_to_group(to_tell, mnt, NULL, vfsmount_mark, mask, data,
+				      data_is, cookie, file_name, &event);
+			inode_group = NULL;
+		} else {
+			send_to_group(to_tell, mnt, inode_mark, vfsmount_mark,
+				      mask, data, data_is, cookie, file_name,
+				      &event);
+		}
+
+		if (inode_group)
+			inode_node = srcu_dereference(inode_node->next,
+						      &fsnotify_mark_srcu);
+		if (vfsmount_group)
+			vfsmount_node = srcu_dereference(vfsmount_node->next,
+							 &fsnotify_mark_srcu);
 	}
-	srcu_read_unlock(&fsnotify_grp_srcu, idx);
+
+	srcu_read_unlock(&fsnotify_mark_srcu, idx);
 	/*
 	 * fsnotify_create_event() took a reference so the event can't be cleaned
 	 * up while we are still trying to add it to lists, drop that one.
 	 */
 	if (event)
 		fsnotify_put_event(event);
+
+	return ret;
 }
 EXPORT_SYMBOL_GPL(fsnotify);
 
 static __init int fsnotify_init(void)
 {
-	return init_srcu_struct(&fsnotify_grp_srcu);
+	int ret;
+
+	BUG_ON(hweight32(ALL_FSNOTIFY_EVENTS) != 23);
+
+	ret = init_srcu_struct(&fsnotify_mark_srcu);
+	if (ret)
+		panic("initializing fsnotify_mark_srcu");
+
+	return 0;
 }
-subsys_initcall(fsnotify_init);
+core_initcall(fsnotify_init);
diff --git a/fs/notify/fsnotify.h b/fs/notify/fsnotify.h
index 4dc240824b2..85e7d2b431d 100644
--- a/fs/notify/fsnotify.h
+++ b/fs/notify/fsnotify.h
@@ -6,21 +6,34 @@
 #include <linux/srcu.h>
 #include <linux/types.h>
 
-/* protects reads of fsnotify_groups */
-extern struct srcu_struct fsnotify_grp_srcu;
-/* all groups which receive fsnotify events */
-extern struct list_head fsnotify_groups;
-/* all bitwise OR of all event types (FS_*) for all fsnotify_groups */
-extern __u32 fsnotify_mask;
-
 /* destroy all events sitting in this groups notification queue */
 extern void fsnotify_flush_notify(struct fsnotify_group *group);
 
+/* protects reads of inode and vfsmount marks list */
+extern struct srcu_struct fsnotify_mark_srcu;
+
+extern void fsnotify_set_inode_mark_mask_locked(struct fsnotify_mark *fsn_mark,
+						__u32 mask);
+/* add a mark to an inode */
+extern int fsnotify_add_inode_mark(struct fsnotify_mark *mark,
+				   struct fsnotify_group *group, struct inode *inode,
+				   int allow_dups);
+/* add a mark to a vfsmount */
+extern int fsnotify_add_vfsmount_mark(struct fsnotify_mark *mark,
+				      struct fsnotify_group *group, struct vfsmount *mnt,
+				      int allow_dups);
+
 /* final kfree of a group */
 extern void fsnotify_final_destroy_group(struct fsnotify_group *group);
 
+/* vfsmount specific destruction of a mark */
+extern void fsnotify_destroy_vfsmount_mark(struct fsnotify_mark *mark);
+/* inode specific destruction of a mark */
+extern void fsnotify_destroy_inode_mark(struct fsnotify_mark *mark);
 /* run the list of all marks associated with inode and flag them to be freed */
 extern void fsnotify_clear_marks_by_inode(struct inode *inode);
+/* run the list of all marks associated with vfsmount and flag them to be freed */
+extern void fsnotify_clear_marks_by_mount(struct vfsmount *mnt);
 /*
  * update the dentry->d_flags of all of inode's children to indicate if inode cares
  * about events that happen to its children.
diff --git a/fs/notify/group.c b/fs/notify/group.c
index 0e1677144bc..d309f38449c 100644
--- a/fs/notify/group.c
+++ b/fs/notify/group.c
@@ -28,64 +28,6 @@
 
 #include <asm/atomic.h>
 
-/* protects writes to fsnotify_groups and fsnotify_mask */
-static DEFINE_MUTEX(fsnotify_grp_mutex);
-/* protects reads while running the fsnotify_groups list */
-struct srcu_struct fsnotify_grp_srcu;
-/* all groups registered to receive filesystem notifications */
-LIST_HEAD(fsnotify_groups);
-/* bitwise OR of all events (FS_*) interesting to some group on this system */
-__u32 fsnotify_mask;
-
-/*
- * When a new group registers or changes it's set of interesting events
- * this function updates the fsnotify_mask to contain all interesting events
- */
-void fsnotify_recalc_global_mask(void)
-{
-	struct fsnotify_group *group;
-	__u32 mask = 0;
-	int idx;
-
-	idx = srcu_read_lock(&fsnotify_grp_srcu);
-	list_for_each_entry_rcu(group, &fsnotify_groups, group_list)
-		mask |= group->mask;
-	srcu_read_unlock(&fsnotify_grp_srcu, idx);
-	fsnotify_mask = mask;
-}
-
-/*
- * Update the group->mask by running all of the marks associated with this
- * group and finding the bitwise | of all of the mark->mask.  If we change
- * the group->mask we need to update the global mask of events interesting
- * to the system.
- */
-void fsnotify_recalc_group_mask(struct fsnotify_group *group)
-{
-	__u32 mask = 0;
-	__u32 old_mask = group->mask;
-	struct fsnotify_mark_entry *entry;
-
-	spin_lock(&group->mark_lock);
-	list_for_each_entry(entry, &group->mark_entries, g_list)
-		mask |= entry->mask;
-	spin_unlock(&group->mark_lock);
-
-	group->mask = mask;
-
-	if (old_mask != mask)
-		fsnotify_recalc_global_mask();
-}
-
-/*
- * Take a reference to a group so things found under the fsnotify_grp_mutex
- * can't get freed under us
- */
-static void fsnotify_get_group(struct fsnotify_group *group)
-{
-	atomic_inc(&group->refcnt);
-}
-
 /*
  * Final freeing of a group
  */
@@ -110,145 +52,53 @@ void fsnotify_final_destroy_group(struct fsnotify_group *group)
  */
 static void fsnotify_destroy_group(struct fsnotify_group *group)
 {
-	/* clear all inode mark entries for this group */
+	/* clear all inode marks for this group */
 	fsnotify_clear_marks_by_group(group);
 
+	synchronize_srcu(&fsnotify_mark_srcu);
+
 	/* past the point of no return, matches the initial value of 1 */
 	if (atomic_dec_and_test(&group->num_marks))
 		fsnotify_final_destroy_group(group);
 }
 
 /*
- * Remove this group from the global list of groups that will get events
- * this can be done even if there are still references and things still using
- * this group.  This just stops the group from getting new events.
- */
-static void __fsnotify_evict_group(struct fsnotify_group *group)
-{
-	BUG_ON(!mutex_is_locked(&fsnotify_grp_mutex));
-
-	if (group->on_group_list)
-		list_del_rcu(&group->group_list);
-	group->on_group_list = 0;
-}
-
-/*
- * Called when a group is no longer interested in getting events.  This can be
- * used if a group is misbehaving or if for some reason a group should no longer
- * get any filesystem events.
- */
-void fsnotify_evict_group(struct fsnotify_group *group)
-{
-	mutex_lock(&fsnotify_grp_mutex);
-	__fsnotify_evict_group(group);
-	mutex_unlock(&fsnotify_grp_mutex);
-}
-
-/*
  * Drop a reference to a group.  Free it if it's through.
  */
 void fsnotify_put_group(struct fsnotify_group *group)
 {
-	if (!atomic_dec_and_mutex_lock(&group->refcnt, &fsnotify_grp_mutex))
-		return;
-
-	/*
-	 * OK, now we know that there's no other users *and* we hold mutex,
-	 * so no new references will appear
-	 */
-	__fsnotify_evict_group(group);
-
-	/*
-	 * now it's off the list, so the only thing we might care about is
-	 * srcu access....
-	 */
-	mutex_unlock(&fsnotify_grp_mutex);
-	synchronize_srcu(&fsnotify_grp_srcu);
-
-	/* and now it is really dead. _Nothing_ could be seeing it */
-	fsnotify_recalc_global_mask();
-	fsnotify_destroy_group(group);
-}
-
-/*
- * Simply run the fsnotify_groups list and find a group which matches
- * the given parameters.  If a group is found we take a reference to that
- * group.
- */
-static struct fsnotify_group *fsnotify_find_group(unsigned int group_num, __u32 mask,
-						  const struct fsnotify_ops *ops)
-{
-	struct fsnotify_group *group_iter;
-	struct fsnotify_group *group = NULL;
-
-	BUG_ON(!mutex_is_locked(&fsnotify_grp_mutex));
-
-	list_for_each_entry_rcu(group_iter, &fsnotify_groups, group_list) {
-		if (group_iter->group_num == group_num) {
-			if ((group_iter->mask == mask) &&
-			    (group_iter->ops == ops)) {
-				fsnotify_get_group(group_iter);
-				group = group_iter;
-			} else
-				group = ERR_PTR(-EEXIST);
-		}
-	}
-	return group;
+	if (atomic_dec_and_test(&group->refcnt))
+		fsnotify_destroy_group(group);
 }
 
 /*
- * Either finds an existing group which matches the group_num, mask, and ops or
- * creates a new group and adds it to the global group list.  In either case we
- * take a reference for the group returned.
+ * Create a new fsnotify_group and hold a reference for the group returned.
  */
-struct fsnotify_group *fsnotify_obtain_group(unsigned int group_num, __u32 mask,
-					     const struct fsnotify_ops *ops)
+struct fsnotify_group *fsnotify_alloc_group(const struct fsnotify_ops *ops)
 {
-	struct fsnotify_group *group, *tgroup;
+	struct fsnotify_group *group;
 
-	/* very low use, simpler locking if we just always alloc */
-	group = kmalloc(sizeof(struct fsnotify_group), GFP_KERNEL);
+	group = kzalloc(sizeof(struct fsnotify_group), GFP_KERNEL);
 	if (!group)
 		return ERR_PTR(-ENOMEM);
 
+	/* set to 0 when there a no external references to this group */
 	atomic_set(&group->refcnt, 1);
-
-	group->on_group_list = 0;
-	group->group_num = group_num;
-	group->mask = mask;
+	/*
+	 * hits 0 when there are no external references AND no marks for
+	 * this group
+	 */
+	atomic_set(&group->num_marks, 1);
 
 	mutex_init(&group->notification_mutex);
 	INIT_LIST_HEAD(&group->notification_list);
 	init_waitqueue_head(&group->notification_waitq);
-	group->q_len = 0;
 	group->max_events = UINT_MAX;
 
 	spin_lock_init(&group->mark_lock);
-	atomic_set(&group->num_marks, 0);
-	INIT_LIST_HEAD(&group->mark_entries);
+	INIT_LIST_HEAD(&group->marks_list);
 
 	group->ops = ops;
 
-	mutex_lock(&fsnotify_grp_mutex);
-	tgroup = fsnotify_find_group(group_num, mask, ops);
-	if (tgroup) {
-		/* group already exists */
-		mutex_unlock(&fsnotify_grp_mutex);
-		/* destroy the new one we made */
-		fsnotify_put_group(group);
-		return tgroup;
-	}
-
-	/* group not found, add a new one */
-	list_add_rcu(&group->group_list, &fsnotify_groups);
-	group->on_group_list = 1;
-	/* being on the fsnotify_groups list holds one num_marks */
-	atomic_inc(&group->num_marks);
-
-	mutex_unlock(&fsnotify_grp_mutex);
-
-	if (mask)
-		fsnotify_recalc_global_mask();
-
 	return group;
 }
diff --git a/fs/notify/inode_mark.c b/fs/notify/inode_mark.c
index 0399bcbe09c..33297c00506 100644
--- a/fs/notify/inode_mark.c
+++ b/fs/notify/inode_mark.c
@@ -16,72 +16,6 @@
  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-/*
- * fsnotify inode mark locking/lifetime/and refcnting
- *
- * REFCNT:
- * The mark->refcnt tells how many "things" in the kernel currently are
- * referencing this object.  The object typically will live inside the kernel
- * with a refcnt of 2, one for each list it is on (i_list, g_list).  Any task
- * which can find this object holding the appropriete locks, can take a reference
- * and the object itself is guarenteed to survive until the reference is dropped.
- *
- * LOCKING:
- * There are 3 spinlocks involved with fsnotify inode marks and they MUST
- * be taken in order as follows:
- *
- * entry->lock
- * group->mark_lock
- * inode->i_lock
- *
- * entry->lock protects 2 things, entry->group and entry->inode.  You must hold
- * that lock to dereference either of these things (they could be NULL even with
- * the lock)
- *
- * group->mark_lock protects the mark_entries list anchored inside a given group
- * and each entry is hooked via the g_list.  It also sorta protects the
- * free_g_list, which when used is anchored by a private list on the stack of the
- * task which held the group->mark_lock.
- *
- * inode->i_lock protects the i_fsnotify_mark_entries list anchored inside a
- * given inode and each entry is hooked via the i_list. (and sorta the
- * free_i_list)
- *
- *
- * LIFETIME:
- * Inode marks survive between when they are added to an inode and when their
- * refcnt==0.
- *
- * The inode mark can be cleared for a number of different reasons including:
- * - The inode is unlinked for the last time.  (fsnotify_inode_remove)
- * - The inode is being evicted from cache. (fsnotify_inode_delete)
- * - The fs the inode is on is unmounted.  (fsnotify_inode_delete/fsnotify_unmount_inodes)
- * - Something explicitly requests that it be removed.  (fsnotify_destroy_mark_by_entry)
- * - The fsnotify_group associated with the mark is going away and all such marks
- *   need to be cleaned up. (fsnotify_clear_marks_by_group)
- *
- * Worst case we are given an inode and need to clean up all the marks on that
- * inode.  We take i_lock and walk the i_fsnotify_mark_entries safely.  For each
- * mark on the list we take a reference (so the mark can't disappear under us).
- * We remove that mark form the inode's list of marks and we add this mark to a
- * private list anchored on the stack using i_free_list;  At this point we no
- * longer fear anything finding the mark using the inode's list of marks.
- *
- * We can safely and locklessly run the private list on the stack of everything
- * we just unattached from the original inode.  For each mark on the private list
- * we grab the mark-> and can thus dereference mark->group and mark->inode.  If
- * we see the group and inode are not NULL we take those locks.  Now holding all
- * 3 locks we can completely remove the mark from other tasks finding it in the
- * future.  Remember, 10 things might already be referencing this mark, but they
- * better be holding a ref.  We drop our reference we took before we unhooked it
- * from the inode.  When the ref hits 0 we can free the mark.
- *
- * Very similarly for freeing by group, except we use free_g_list.
- *
- * This has the very interesting property of being able to run concurrently with
- * any (or all) other directions.
- */
-
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -95,30 +29,19 @@
 #include <linux/fsnotify_backend.h>
 #include "fsnotify.h"
 
-void fsnotify_get_mark(struct fsnotify_mark_entry *entry)
-{
-	atomic_inc(&entry->refcnt);
-}
-
-void fsnotify_put_mark(struct fsnotify_mark_entry *entry)
-{
-	if (atomic_dec_and_test(&entry->refcnt))
-		entry->free_mark(entry);
-}
-
 /*
  * Recalculate the mask of events relevant to a given inode locked.
  */
 static void fsnotify_recalc_inode_mask_locked(struct inode *inode)
 {
-	struct fsnotify_mark_entry *entry;
+	struct fsnotify_mark *mark;
 	struct hlist_node *pos;
 	__u32 new_mask = 0;
 
 	assert_spin_locked(&inode->i_lock);
 
-	hlist_for_each_entry(entry, pos, &inode->i_fsnotify_mark_entries, i_list)
-		new_mask |= entry->mask;
+	hlist_for_each_entry(mark, pos, &inode->i_fsnotify_marks, i.i_list)
+		new_mask |= mark->mask;
 	inode->i_fsnotify_mask = new_mask;
 }
 
@@ -135,107 +58,26 @@ void fsnotify_recalc_inode_mask(struct inode *inode)
 	__fsnotify_update_child_dentry_flags(inode);
 }
 
-/*
- * Any time a mark is getting freed we end up here.
- * The caller had better be holding a reference to this mark so we don't actually
- * do the final put under the entry->lock
- */
-void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry)
+void fsnotify_destroy_inode_mark(struct fsnotify_mark *mark)
 {
-	struct fsnotify_group *group;
-	struct inode *inode;
+	struct inode *inode = mark->i.inode;
 
-	spin_lock(&entry->lock);
+	assert_spin_locked(&mark->lock);
+	assert_spin_locked(&mark->group->mark_lock);
 
-	group = entry->group;
-	inode = entry->inode;
-
-	BUG_ON(group && !inode);
-	BUG_ON(!group && inode);
-
-	/* if !group something else already marked this to die */
-	if (!group) {
-		spin_unlock(&entry->lock);
-		return;
-	}
-
-	/* 1 from caller and 1 for being on i_list/g_list */
-	BUG_ON(atomic_read(&entry->refcnt) < 2);
-
-	spin_lock(&group->mark_lock);
 	spin_lock(&inode->i_lock);
 
-	hlist_del_init(&entry->i_list);
-	entry->inode = NULL;
-
-	list_del_init(&entry->g_list);
-	entry->group = NULL;
-
-	fsnotify_put_mark(entry); /* for i_list and g_list */
+	hlist_del_init_rcu(&mark->i.i_list);
+	mark->i.inode = NULL;
 
 	/*
-	 * this mark is now off the inode->i_fsnotify_mark_entries list and we
+	 * this mark is now off the inode->i_fsnotify_marks list and we
 	 * hold the inode->i_lock, so this is the perfect time to update the
 	 * inode->i_fsnotify_mask
 	 */
 	fsnotify_recalc_inode_mask_locked(inode);
 
 	spin_unlock(&inode->i_lock);
-	spin_unlock(&group->mark_lock);
-	spin_unlock(&entry->lock);
-
-	/*
-	 * Some groups like to know that marks are being freed.  This is a
-	 * callback to the group function to let it know that this entry
-	 * is being freed.
-	 */
-	if (group->ops->freeing_mark)
-		group->ops->freeing_mark(entry, group);
-
-	/*
-	 * __fsnotify_update_child_dentry_flags(inode);
-	 *
-	 * I really want to call that, but we can't, we have no idea if the inode
-	 * still exists the second we drop the entry->lock.
-	 *
-	 * The next time an event arrive to this inode from one of it's children
-	 * __fsnotify_parent will see that the inode doesn't care about it's
-	 * children and will update all of these flags then.  So really this
-	 * is just a lazy update (and could be a perf win...)
-	 */
-
-
-	iput(inode);
-
-	/*
-	 * it's possible that this group tried to destroy itself, but this
-	 * this mark was simultaneously being freed by inode.  If that's the
-	 * case, we finish freeing the group here.
-	 */
-	if (unlikely(atomic_dec_and_test(&group->num_marks)))
-		fsnotify_final_destroy_group(group);
-}
-
-/*
- * Given a group, destroy all of the marks associated with that group.
- */
-void fsnotify_clear_marks_by_group(struct fsnotify_group *group)
-{
-	struct fsnotify_mark_entry *lentry, *entry;
-	LIST_HEAD(free_list);
-
-	spin_lock(&group->mark_lock);
-	list_for_each_entry_safe(entry, lentry, &group->mark_entries, g_list) {
-		list_add(&entry->free_g_list, &free_list);
-		list_del_init(&entry->g_list);
-		fsnotify_get_mark(entry);
-	}
-	spin_unlock(&group->mark_lock);
-
-	list_for_each_entry_safe(entry, lentry, &free_list, free_g_list) {
-		fsnotify_destroy_mark_by_entry(entry);
-		fsnotify_put_mark(entry);
-	}
 }
 
 /*
@@ -243,112 +85,145 @@ void fsnotify_clear_marks_by_group(struct fsnotify_group *group)
  */
 void fsnotify_clear_marks_by_inode(struct inode *inode)
 {
-	struct fsnotify_mark_entry *entry, *lentry;
+	struct fsnotify_mark *mark, *lmark;
 	struct hlist_node *pos, *n;
 	LIST_HEAD(free_list);
 
 	spin_lock(&inode->i_lock);
-	hlist_for_each_entry_safe(entry, pos, n, &inode->i_fsnotify_mark_entries, i_list) {
-		list_add(&entry->free_i_list, &free_list);
-		hlist_del_init(&entry->i_list);
-		fsnotify_get_mark(entry);
+	hlist_for_each_entry_safe(mark, pos, n, &inode->i_fsnotify_marks, i.i_list) {
+		list_add(&mark->i.free_i_list, &free_list);
+		hlist_del_init_rcu(&mark->i.i_list);
+		fsnotify_get_mark(mark);
 	}
 	spin_unlock(&inode->i_lock);
 
-	list_for_each_entry_safe(entry, lentry, &free_list, free_i_list) {
-		fsnotify_destroy_mark_by_entry(entry);
-		fsnotify_put_mark(entry);
+	list_for_each_entry_safe(mark, lmark, &free_list, i.free_i_list) {
+		fsnotify_destroy_mark(mark);
+		fsnotify_put_mark(mark);
 	}
 }
 
 /*
+ * Given a group clear all of the inode marks associated with that group.
+ */
+void fsnotify_clear_inode_marks_by_group(struct fsnotify_group *group)
+{
+	fsnotify_clear_marks_by_group_flags(group, FSNOTIFY_MARK_FLAG_INODE);
+}
+
+/*
  * given a group and inode, find the mark associated with that combination.
  * if found take a reference to that mark and return it, else return NULL
  */
-struct fsnotify_mark_entry *fsnotify_find_mark_entry(struct fsnotify_group *group,
-						     struct inode *inode)
+struct fsnotify_mark *fsnotify_find_inode_mark_locked(struct fsnotify_group *group,
+						      struct inode *inode)
 {
-	struct fsnotify_mark_entry *entry;
+	struct fsnotify_mark *mark;
 	struct hlist_node *pos;
 
 	assert_spin_locked(&inode->i_lock);
 
-	hlist_for_each_entry(entry, pos, &inode->i_fsnotify_mark_entries, i_list) {
-		if (entry->group == group) {
-			fsnotify_get_mark(entry);
-			return entry;
+	hlist_for_each_entry(mark, pos, &inode->i_fsnotify_marks, i.i_list) {
+		if (mark->group == group) {
+			fsnotify_get_mark(mark);
+			return mark;
 		}
 	}
 	return NULL;
 }
 
 /*
- * Nothing fancy, just initialize lists and locks and counters.
+ * given a group and inode, find the mark associated with that combination.
+ * if found take a reference to that mark and return it, else return NULL
  */
-void fsnotify_init_mark(struct fsnotify_mark_entry *entry,
-			void (*free_mark)(struct fsnotify_mark_entry *entry))
+struct fsnotify_mark *fsnotify_find_inode_mark(struct fsnotify_group *group,
+					       struct inode *inode)
+{
+	struct fsnotify_mark *mark;
+
+	spin_lock(&inode->i_lock);
+	mark = fsnotify_find_inode_mark_locked(group, inode);
+	spin_unlock(&inode->i_lock);
 
+	return mark;
+}
+
+/*
+ * If we are setting a mark mask on an inode mark we should pin the inode
+ * in memory.
+ */
+void fsnotify_set_inode_mark_mask_locked(struct fsnotify_mark *mark,
+					 __u32 mask)
 {
-	spin_lock_init(&entry->lock);
-	atomic_set(&entry->refcnt, 1);
-	INIT_HLIST_NODE(&entry->i_list);
-	entry->group = NULL;
-	entry->mask = 0;
-	entry->inode = NULL;
-	entry->free_mark = free_mark;
+	struct inode *inode;
+
+	assert_spin_locked(&mark->lock);
+
+	if (mask &&
+	    mark->i.inode &&
+	    !(mark->flags & FSNOTIFY_MARK_FLAG_OBJECT_PINNED)) {
+		mark->flags |= FSNOTIFY_MARK_FLAG_OBJECT_PINNED;
+		inode = igrab(mark->i.inode);
+		/*
+		 * we shouldn't be able to get here if the inode wasn't
+		 * already safely held in memory.  But bug in case it
+		 * ever is wrong.
+		 */
+		BUG_ON(!inode);
+	}
 }
 
 /*
- * Attach an initialized mark entry to a given group and inode.
+ * Attach an initialized mark to a given inode.
  * These marks may be used for the fsnotify backend to determine which
- * event types should be delivered to which group and for which inodes.
+ * event types should be delivered to which group and for which inodes.  These
+ * marks are ordered according to the group's location in memory.
  */
-int fsnotify_add_mark(struct fsnotify_mark_entry *entry,
-		      struct fsnotify_group *group, struct inode *inode)
+int fsnotify_add_inode_mark(struct fsnotify_mark *mark,
+			    struct fsnotify_group *group, struct inode *inode,
+			    int allow_dups)
 {
-	struct fsnotify_mark_entry *lentry;
+	struct fsnotify_mark *lmark;
+	struct hlist_node *node, *last = NULL;
 	int ret = 0;
 
-	inode = igrab(inode);
-	if (unlikely(!inode))
-		return -EINVAL;
+	mark->flags |= FSNOTIFY_MARK_FLAG_INODE;
+
+	assert_spin_locked(&mark->lock);
+	assert_spin_locked(&group->mark_lock);
 
-	/*
-	 * LOCKING ORDER!!!!
-	 * entry->lock
-	 * group->mark_lock
-	 * inode->i_lock
-	 */
-	spin_lock(&entry->lock);
-	spin_lock(&group->mark_lock);
 	spin_lock(&inode->i_lock);
 
-	lentry = fsnotify_find_mark_entry(group, inode);
-	if (!lentry) {
-		entry->group = group;
-		entry->inode = inode;
+	mark->i.inode = inode;
 
-		hlist_add_head(&entry->i_list, &inode->i_fsnotify_mark_entries);
-		list_add(&entry->g_list, &group->mark_entries);
+	/* is mark the first mark? */
+	if (hlist_empty(&inode->i_fsnotify_marks)) {
+		hlist_add_head_rcu(&mark->i.i_list, &inode->i_fsnotify_marks);
+		goto out;
+	}
 
-		fsnotify_get_mark(entry); /* for i_list and g_list */
+	/* should mark be in the middle of the current list? */
+	hlist_for_each_entry(lmark, node, &inode->i_fsnotify_marks, i.i_list) {
+		last = node;
+
+		if ((lmark->group == group) && !allow_dups) {
+			ret = -EEXIST;
+			goto out;
+		}
 
-		atomic_inc(&group->num_marks);
+		if (mark->group < lmark->group)
+			continue;
 
-		fsnotify_recalc_inode_mask_locked(inode);
+		hlist_add_before_rcu(&mark->i.i_list, &lmark->i.i_list);
+		goto out;
 	}
 
+	BUG_ON(last == NULL);
+	/* mark should be the last entry.  last is the current last entry */
+	hlist_add_after_rcu(last, &mark->i.i_list);
+out:
+	fsnotify_recalc_inode_mask_locked(inode);
 	spin_unlock(&inode->i_lock);
-	spin_unlock(&group->mark_lock);
-	spin_unlock(&entry->lock);
-
-	if (lentry) {
-		ret = -EEXIST;
-		iput(inode);
-		fsnotify_put_mark(lentry);
-	} else {
-		__fsnotify_update_child_dentry_flags(inode);
-	}
 
 	return ret;
 }
@@ -369,11 +244,11 @@ void fsnotify_unmount_inodes(struct list_head *list)
 		struct inode *need_iput_tmp;
 
 		/*
-		 * We cannot __iget() an inode in state I_CLEAR, I_FREEING,
+		 * We cannot __iget() an inode in state I_FREEING,
 		 * I_WILL_FREE, or I_NEW which is fine because by that point
 		 * the inode cannot have any associated watches.
 		 */
-		if (inode->i_state & (I_CLEAR|I_FREEING|I_WILL_FREE|I_NEW))
+		if (inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW))
 			continue;
 
 		/*
@@ -397,7 +272,7 @@ void fsnotify_unmount_inodes(struct list_head *list)
 		/* In case the dropping of a reference would nuke next_i. */
 		if ((&next_i->i_sb_list != list) &&
 		    atomic_read(&next_i->i_count) &&
-		    !(next_i->i_state & (I_CLEAR | I_FREEING | I_WILL_FREE))) {
+		    !(next_i->i_state & (I_FREEING | I_WILL_FREE))) {
 			__iget(next_i);
 			need_iput = next_i;
 		}
diff --git a/fs/notify/inotify/Kconfig b/fs/notify/inotify/Kconfig
index b3a159b21cf..b981fc0c837 100644
--- a/fs/notify/inotify/Kconfig
+++ b/fs/notify/inotify/Kconfig
@@ -1,18 +1,3 @@
-config INOTIFY
-	bool "Inotify file change notification support"
-	default n
-	---help---
-	  Say Y here to enable legacy in kernel inotify support.  Inotify is a
-	  file change notification system.  It is a replacement for dnotify.
-	  This option only provides the legacy inotify in kernel API.  There
-	  are no in tree kernel users of this interface since it is deprecated.
-	  You only need this if you are loading an out of tree kernel module
-	  that uses inotify.
-
-	  For more information, see <file:Documentation/filesystems/inotify.txt>
-
-	  If unsure, say N.
-
 config INOTIFY_USER
 	bool "Inotify support for userspace"
 	select ANON_INODES
diff --git a/fs/notify/inotify/Makefile b/fs/notify/inotify/Makefile
index 94382817136..a380dabe09d 100644
--- a/fs/notify/inotify/Makefile
+++ b/fs/notify/inotify/Makefile
@@ -1,2 +1 @@
-obj-$(CONFIG_INOTIFY)		+= inotify.o
 obj-$(CONFIG_INOTIFY_USER)	+= inotify_fsnotify.o inotify_user.o
diff --git a/fs/notify/inotify/inotify.c b/fs/notify/inotify/inotify.c
deleted file mode 100644
index 27b75ebc746..00000000000
--- a/fs/notify/inotify/inotify.c
+++ /dev/null
@@ -1,873 +0,0 @@
-/*
- * fs/inotify.c - inode-based file event notifications
- *
- * Authors:
- *	John McCutchan	<ttb@tentacle.dhs.org>
- *	Robert Love	<rml@novell.com>
- *
- * Kernel API added by: Amy Griffis <amy.griffis@hp.com>
- *
- * Copyright (C) 2005 John McCutchan
- * Copyright 2006 Hewlett-Packard Development Company, L.P.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/spinlock.h>
-#include <linux/idr.h>
-#include <linux/slab.h>
-#include <linux/fs.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/writeback.h>
-#include <linux/inotify.h>
-#include <linux/fsnotify_backend.h>
-
-static atomic_t inotify_cookie;
-
-/*
- * Lock ordering:
- *
- * dentry->d_lock (used to keep d_move() away from dentry->d_parent)
- * iprune_mutex (synchronize shrink_icache_memory())
- * 	inode_lock (protects the super_block->s_inodes list)
- * 	inode->inotify_mutex (protects inode->inotify_watches and watches->i_list)
- * 		inotify_handle->mutex (protects inotify_handle and watches->h_list)
- *
- * The inode->inotify_mutex and inotify_handle->mutex and held during execution
- * of a caller's event handler.  Thus, the caller must not hold any locks
- * taken in their event handler while calling any of the published inotify
- * interfaces.
- */
-
-/*
- * Lifetimes of the three main data structures--inotify_handle, inode, and
- * inotify_watch--are managed by reference count.
- *
- * inotify_handle: Lifetime is from inotify_init() to inotify_destroy().
- * Additional references can bump the count via get_inotify_handle() and drop
- * the count via put_inotify_handle().
- *
- * inotify_watch: for inotify's purposes, lifetime is from inotify_add_watch()
- * to remove_watch_no_event().  Additional references can bump the count via
- * get_inotify_watch() and drop the count via put_inotify_watch().  The caller
- * is reponsible for the final put after receiving IN_IGNORED, or when using
- * IN_ONESHOT after receiving the first event.  Inotify does the final put if
- * inotify_destroy() is called.
- *
- * inode: Pinned so long as the inode is associated with a watch, from
- * inotify_add_watch() to the final put_inotify_watch().
- */
-
-/*
- * struct inotify_handle - represents an inotify instance
- *
- * This structure is protected by the mutex 'mutex'.
- */
-struct inotify_handle {
-	struct idr		idr;		/* idr mapping wd -> watch */
-	struct mutex		mutex;		/* protects this bad boy */
-	struct list_head	watches;	/* list of watches */
-	atomic_t		count;		/* reference count */
-	u32			last_wd;	/* the last wd allocated */
-	const struct inotify_operations *in_ops; /* inotify caller operations */
-};
-
-static inline void get_inotify_handle(struct inotify_handle *ih)
-{
-	atomic_inc(&ih->count);
-}
-
-static inline void put_inotify_handle(struct inotify_handle *ih)
-{
-	if (atomic_dec_and_test(&ih->count)) {
-		idr_destroy(&ih->idr);
-		kfree(ih);
-	}
-}
-
-/**
- * get_inotify_watch - grab a reference to an inotify_watch
- * @watch: watch to grab
- */
-void get_inotify_watch(struct inotify_watch *watch)
-{
-	atomic_inc(&watch->count);
-}
-EXPORT_SYMBOL_GPL(get_inotify_watch);
-
-int pin_inotify_watch(struct inotify_watch *watch)
-{
-	struct super_block *sb = watch->inode->i_sb;
-	if (atomic_inc_not_zero(&sb->s_active)) {
-		atomic_inc(&watch->count);
-		return 1;
-	}
-	return 0;
-}
-
-/**
- * put_inotify_watch - decrements the ref count on a given watch.  cleans up
- * watch references if the count reaches zero.  inotify_watch is freed by
- * inotify callers via the destroy_watch() op.
- * @watch: watch to release
- */
-void put_inotify_watch(struct inotify_watch *watch)
-{
-	if (atomic_dec_and_test(&watch->count)) {
-		struct inotify_handle *ih = watch->ih;
-
-		iput(watch->inode);
-		ih->in_ops->destroy_watch(watch);
-		put_inotify_handle(ih);
-	}
-}
-EXPORT_SYMBOL_GPL(put_inotify_watch);
-
-void unpin_inotify_watch(struct inotify_watch *watch)
-{
-	struct super_block *sb = watch->inode->i_sb;
-	put_inotify_watch(watch);
-	deactivate_super(sb);
-}
-
-/*
- * inotify_handle_get_wd - returns the next WD for use by the given handle
- *
- * Callers must hold ih->mutex.  This function can sleep.
- */
-static int inotify_handle_get_wd(struct inotify_handle *ih,
-				 struct inotify_watch *watch)
-{
-	int ret;
-
-	do {
-		if (unlikely(!idr_pre_get(&ih->idr, GFP_NOFS)))
-			return -ENOSPC;
-		ret = idr_get_new_above(&ih->idr, watch, ih->last_wd+1, &watch->wd);
-	} while (ret == -EAGAIN);
-
-	if (likely(!ret))
-		ih->last_wd = watch->wd;
-
-	return ret;
-}
-
-/*
- * inotify_inode_watched - returns nonzero if there are watches on this inode
- * and zero otherwise.  We call this lockless, we do not care if we race.
- */
-static inline int inotify_inode_watched(struct inode *inode)
-{
-	return !list_empty(&inode->inotify_watches);
-}
-
-/*
- * Get child dentry flag into synch with parent inode.
- * Flag should always be clear for negative dentrys.
- */
-static void set_dentry_child_flags(struct inode *inode, int watched)
-{
-	struct dentry *alias;
-
-	spin_lock(&dcache_lock);
-	list_for_each_entry(alias, &inode->i_dentry, d_alias) {
-		struct dentry *child;
-
-		list_for_each_entry(child, &alias->d_subdirs, d_u.d_child) {
-			if (!child->d_inode)
-				continue;
-
-			spin_lock(&child->d_lock);
-			if (watched)
-				child->d_flags |= DCACHE_INOTIFY_PARENT_WATCHED;
-			else
-				child->d_flags &=~DCACHE_INOTIFY_PARENT_WATCHED;
-			spin_unlock(&child->d_lock);
-		}
-	}
-	spin_unlock(&dcache_lock);
-}
-
-/*
- * inotify_find_handle - find the watch associated with the given inode and
- * handle
- *
- * Callers must hold inode->inotify_mutex.
- */
-static struct inotify_watch *inode_find_handle(struct inode *inode,
-					       struct inotify_handle *ih)
-{
-	struct inotify_watch *watch;
-
-	list_for_each_entry(watch, &inode->inotify_watches, i_list) {
-		if (watch->ih == ih)
-			return watch;
-	}
-
-	return NULL;
-}
-
-/*
- * remove_watch_no_event - remove watch without the IN_IGNORED event.
- *
- * Callers must hold both inode->inotify_mutex and ih->mutex.
- */
-static void remove_watch_no_event(struct inotify_watch *watch,
-				  struct inotify_handle *ih)
-{
-	list_del(&watch->i_list);
-	list_del(&watch->h_list);
-
-	if (!inotify_inode_watched(watch->inode))
-		set_dentry_child_flags(watch->inode, 0);
-
-	idr_remove(&ih->idr, watch->wd);
-}
-
-/**
- * inotify_remove_watch_locked - Remove a watch from both the handle and the
- * inode.  Sends the IN_IGNORED event signifying that the inode is no longer
- * watched.  May be invoked from a caller's event handler.
- * @ih: inotify handle associated with watch
- * @watch: watch to remove
- *
- * Callers must hold both inode->inotify_mutex and ih->mutex.
- */
-void inotify_remove_watch_locked(struct inotify_handle *ih,
-				 struct inotify_watch *watch)
-{
-	remove_watch_no_event(watch, ih);
-	ih->in_ops->handle_event(watch, watch->wd, IN_IGNORED, 0, NULL, NULL);
-}
-EXPORT_SYMBOL_GPL(inotify_remove_watch_locked);
-
-/* Kernel API for producing events */
-
-/*
- * inotify_d_instantiate - instantiate dcache entry for inode
- */
-void inotify_d_instantiate(struct dentry *entry, struct inode *inode)
-{
-	struct dentry *parent;
-
-	if (!inode)
-		return;
-
-	spin_lock(&entry->d_lock);
-	parent = entry->d_parent;
-	if (parent->d_inode && inotify_inode_watched(parent->d_inode))
-		entry->d_flags |= DCACHE_INOTIFY_PARENT_WATCHED;
-	spin_unlock(&entry->d_lock);
-}
-
-/*
- * inotify_d_move - dcache entry has been moved
- */
-void inotify_d_move(struct dentry *entry)
-{
-	struct dentry *parent;
-
-	parent = entry->d_parent;
-	if (inotify_inode_watched(parent->d_inode))
-		entry->d_flags |= DCACHE_INOTIFY_PARENT_WATCHED;
-	else
-		entry->d_flags &= ~DCACHE_INOTIFY_PARENT_WATCHED;
-}
-
-/**
- * inotify_inode_queue_event - queue an event to all watches on this inode
- * @inode: inode event is originating from
- * @mask: event mask describing this event
- * @cookie: cookie for synchronization, or zero
- * @name: filename, if any
- * @n_inode: inode associated with name
- */
-void inotify_inode_queue_event(struct inode *inode, u32 mask, u32 cookie,
-			       const char *name, struct inode *n_inode)
-{
-	struct inotify_watch *watch, *next;
-
-	if (!inotify_inode_watched(inode))
-		return;
-
-	mutex_lock(&inode->inotify_mutex);
-	list_for_each_entry_safe(watch, next, &inode->inotify_watches, i_list) {
-		u32 watch_mask = watch->mask;
-		if (watch_mask & mask) {
-			struct inotify_handle *ih= watch->ih;
-			mutex_lock(&ih->mutex);
-			if (watch_mask & IN_ONESHOT)
-				remove_watch_no_event(watch, ih);
-			ih->in_ops->handle_event(watch, watch->wd, mask, cookie,
-						 name, n_inode);
-			mutex_unlock(&ih->mutex);
-		}
-	}
-	mutex_unlock(&inode->inotify_mutex);
-}
-EXPORT_SYMBOL_GPL(inotify_inode_queue_event);
-
-/**
- * inotify_dentry_parent_queue_event - queue an event to a dentry's parent
- * @dentry: the dentry in question, we queue against this dentry's parent
- * @mask: event mask describing this event
- * @cookie: cookie for synchronization, or zero
- * @name: filename, if any
- */
-void inotify_dentry_parent_queue_event(struct dentry *dentry, u32 mask,
-				       u32 cookie, const char *name)
-{
-	struct dentry *parent;
-	struct inode *inode;
-
-	if (!(dentry->d_flags & DCACHE_INOTIFY_PARENT_WATCHED))
-		return;
-
-	spin_lock(&dentry->d_lock);
-	parent = dentry->d_parent;
-	inode = parent->d_inode;
-
-	if (inotify_inode_watched(inode)) {
-		dget(parent);
-		spin_unlock(&dentry->d_lock);
-		inotify_inode_queue_event(inode, mask, cookie, name,
-					  dentry->d_inode);
-		dput(parent);
-	} else
-		spin_unlock(&dentry->d_lock);
-}
-EXPORT_SYMBOL_GPL(inotify_dentry_parent_queue_event);
-
-/**
- * inotify_get_cookie - return a unique cookie for use in synchronizing events.
- */
-u32 inotify_get_cookie(void)
-{
-	return atomic_inc_return(&inotify_cookie);
-}
-EXPORT_SYMBOL_GPL(inotify_get_cookie);
-
-/**
- * inotify_unmount_inodes - an sb is unmounting.  handle any watched inodes.
- * @list: list of inodes being unmounted (sb->s_inodes)
- *
- * Called with inode_lock held, protecting the unmounting super block's list
- * of inodes, and with iprune_mutex held, keeping shrink_icache_memory() at bay.
- * We temporarily drop inode_lock, however, and CAN block.
- */
-void inotify_unmount_inodes(struct list_head *list)
-{
-	struct inode *inode, *next_i, *need_iput = NULL;
-
-	list_for_each_entry_safe(inode, next_i, list, i_sb_list) {
-		struct inotify_watch *watch, *next_w;
-		struct inode *need_iput_tmp;
-		struct list_head *watches;
-
-		/*
-		 * We cannot __iget() an inode in state I_CLEAR, I_FREEING,
-		 * I_WILL_FREE, or I_NEW which is fine because by that point
-		 * the inode cannot have any associated watches.
-		 */
-		if (inode->i_state & (I_CLEAR|I_FREEING|I_WILL_FREE|I_NEW))
-			continue;
-
-		/*
-		 * If i_count is zero, the inode cannot have any watches and
-		 * doing an __iget/iput with MS_ACTIVE clear would actually
-		 * evict all inodes with zero i_count from icache which is
-		 * unnecessarily violent and may in fact be illegal to do.
-		 */
-		if (!atomic_read(&inode->i_count))
-			continue;
-
-		need_iput_tmp = need_iput;
-		need_iput = NULL;
-		/* In case inotify_remove_watch_locked() drops a reference. */
-		if (inode != need_iput_tmp)
-			__iget(inode);
-		else
-			need_iput_tmp = NULL;
-		/* In case the dropping of a reference would nuke next_i. */
-		if ((&next_i->i_sb_list != list) &&
-				atomic_read(&next_i->i_count) &&
-				!(next_i->i_state & (I_CLEAR | I_FREEING |
-					I_WILL_FREE))) {
-			__iget(next_i);
-			need_iput = next_i;
-		}
-
-		/*
-		 * We can safely drop inode_lock here because we hold
-		 * references on both inode and next_i.  Also no new inodes
-		 * will be added since the umount has begun.  Finally,
-		 * iprune_mutex keeps shrink_icache_memory() away.
-		 */
-		spin_unlock(&inode_lock);
-
-		if (need_iput_tmp)
-			iput(need_iput_tmp);
-
-		/* for each watch, send IN_UNMOUNT and then remove it */
-		mutex_lock(&inode->inotify_mutex);
-		watches = &inode->inotify_watches;
-		list_for_each_entry_safe(watch, next_w, watches, i_list) {
-			struct inotify_handle *ih= watch->ih;
-			get_inotify_watch(watch);
-			mutex_lock(&ih->mutex);
-			ih->in_ops->handle_event(watch, watch->wd, IN_UNMOUNT, 0,
-						 NULL, NULL);
-			inotify_remove_watch_locked(ih, watch);
-			mutex_unlock(&ih->mutex);
-			put_inotify_watch(watch);
-		}
-		mutex_unlock(&inode->inotify_mutex);
-		iput(inode);		
-
-		spin_lock(&inode_lock);
-	}
-}
-EXPORT_SYMBOL_GPL(inotify_unmount_inodes);
-
-/**
- * inotify_inode_is_dead - an inode has been deleted, cleanup any watches
- * @inode: inode that is about to be removed
- */
-void inotify_inode_is_dead(struct inode *inode)
-{
-	struct inotify_watch *watch, *next;
-
-	mutex_lock(&inode->inotify_mutex);
-	list_for_each_entry_safe(watch, next, &inode->inotify_watches, i_list) {
-		struct inotify_handle *ih = watch->ih;
-		mutex_lock(&ih->mutex);
-		inotify_remove_watch_locked(ih, watch);
-		mutex_unlock(&ih->mutex);
-	}
-	mutex_unlock(&inode->inotify_mutex);
-}
-EXPORT_SYMBOL_GPL(inotify_inode_is_dead);
-
-/* Kernel Consumer API */
-
-/**
- * inotify_init - allocate and initialize an inotify instance
- * @ops: caller's inotify operations
- */
-struct inotify_handle *inotify_init(const struct inotify_operations *ops)
-{
-	struct inotify_handle *ih;
-
-	ih = kmalloc(sizeof(struct inotify_handle), GFP_KERNEL);
-	if (unlikely(!ih))
-		return ERR_PTR(-ENOMEM);
-
-	idr_init(&ih->idr);
-	INIT_LIST_HEAD(&ih->watches);
-	mutex_init(&ih->mutex);
-	ih->last_wd = 0;
-	ih->in_ops = ops;
-	atomic_set(&ih->count, 0);
-	get_inotify_handle(ih);
-
-	return ih;
-}
-EXPORT_SYMBOL_GPL(inotify_init);
-
-/**
- * inotify_init_watch - initialize an inotify watch
- * @watch: watch to initialize
- */
-void inotify_init_watch(struct inotify_watch *watch)
-{
-	INIT_LIST_HEAD(&watch->h_list);
-	INIT_LIST_HEAD(&watch->i_list);
-	atomic_set(&watch->count, 0);
-	get_inotify_watch(watch); /* initial get */
-}
-EXPORT_SYMBOL_GPL(inotify_init_watch);
-
-/*
- * Watch removals suck violently.  To kick the watch out we need (in this
- * order) inode->inotify_mutex and ih->mutex.  That's fine if we have
- * a hold on inode; however, for all other cases we need to make damn sure
- * we don't race with umount.  We can *NOT* just grab a reference to a
- * watch - inotify_unmount_inodes() will happily sail past it and we'll end
- * with reference to inode potentially outliving its superblock.  Ideally
- * we just want to grab an active reference to superblock if we can; that
- * will make sure we won't go into inotify_umount_inodes() until we are
- * done.  Cleanup is just deactivate_super().  However, that leaves a messy
- * case - what if we *are* racing with umount() and active references to
- * superblock can't be acquired anymore?  We can bump ->s_count, grab
- * ->s_umount, which will wait until the superblock is shut down and the
- * watch in question is pining for fjords.
- *
- * And yes, this is far beyond mere "not very pretty"; so's the entire
- * concept of inotify to start with.
- */
-
-/**
- * pin_to_kill - pin the watch down for removal
- * @ih: inotify handle
- * @watch: watch to kill
- *
- * Called with ih->mutex held, drops it.  Possible return values:
- * 0 - nothing to do, it has died
- * 1 - remove it, drop the reference and deactivate_super()
- */
-static int pin_to_kill(struct inotify_handle *ih, struct inotify_watch *watch)
-{
-	struct super_block *sb = watch->inode->i_sb;
-
-	if (atomic_inc_not_zero(&sb->s_active)) {
-		get_inotify_watch(watch);
-		mutex_unlock(&ih->mutex);
-		return 1;	/* the best outcome */
-	}
-	spin_lock(&sb_lock);
-	sb->s_count++;
-	spin_unlock(&sb_lock);
-	mutex_unlock(&ih->mutex); /* can't grab ->s_umount under it */
-	down_read(&sb->s_umount);
-	/* fs is already shut down; the watch is dead */
-	drop_super(sb);
-	return 0;
-}
-
-static void unpin_and_kill(struct inotify_watch *watch)
-{
-	struct super_block *sb = watch->inode->i_sb;
-	put_inotify_watch(watch);
-	deactivate_super(sb);
-}
-
-/**
- * inotify_destroy - clean up and destroy an inotify instance
- * @ih: inotify handle
- */
-void inotify_destroy(struct inotify_handle *ih)
-{
-	/*
-	 * Destroy all of the watches for this handle. Unfortunately, not very
-	 * pretty.  We cannot do a simple iteration over the list, because we
-	 * do not know the inode until we iterate to the watch.  But we need to
-	 * hold inode->inotify_mutex before ih->mutex.  The following works.
-	 *
-	 * AV: it had to become even uglier to start working ;-/
-	 */
-	while (1) {
-		struct inotify_watch *watch;
-		struct list_head *watches;
-		struct super_block *sb;
-		struct inode *inode;
-
-		mutex_lock(&ih->mutex);
-		watches = &ih->watches;
-		if (list_empty(watches)) {
-			mutex_unlock(&ih->mutex);
-			break;
-		}
-		watch = list_first_entry(watches, struct inotify_watch, h_list);
-		sb = watch->inode->i_sb;
-		if (!pin_to_kill(ih, watch))
-			continue;
-
-		inode = watch->inode;
-		mutex_lock(&inode->inotify_mutex);
-		mutex_lock(&ih->mutex);
-
-		/* make sure we didn't race with another list removal */
-		if (likely(idr_find(&ih->idr, watch->wd))) {
-			remove_watch_no_event(watch, ih);
-			put_inotify_watch(watch);
-		}
-
-		mutex_unlock(&ih->mutex);
-		mutex_unlock(&inode->inotify_mutex);
-		unpin_and_kill(watch);
-	}
-
-	/* free this handle: the put matching the get in inotify_init() */
-	put_inotify_handle(ih);
-}
-EXPORT_SYMBOL_GPL(inotify_destroy);
-
-/**
- * inotify_find_watch - find an existing watch for an (ih,inode) pair
- * @ih: inotify handle
- * @inode: inode to watch
- * @watchp: pointer to existing inotify_watch
- *
- * Caller must pin given inode (via nameidata).
- */
-s32 inotify_find_watch(struct inotify_handle *ih, struct inode *inode,
-		       struct inotify_watch **watchp)
-{
-	struct inotify_watch *old;
-	int ret = -ENOENT;
-
-	mutex_lock(&inode->inotify_mutex);
-	mutex_lock(&ih->mutex);
-
-	old = inode_find_handle(inode, ih);
-	if (unlikely(old)) {
-		get_inotify_watch(old); /* caller must put watch */
-		*watchp = old;
-		ret = old->wd;
-	}
-
-	mutex_unlock(&ih->mutex);
-	mutex_unlock(&inode->inotify_mutex);
-
-	return ret;
-}
-EXPORT_SYMBOL_GPL(inotify_find_watch);
-
-/**
- * inotify_find_update_watch - find and update the mask of an existing watch
- * @ih: inotify handle
- * @inode: inode's watch to update
- * @mask: mask of events to watch
- *
- * Caller must pin given inode (via nameidata).
- */
-s32 inotify_find_update_watch(struct inotify_handle *ih, struct inode *inode,
-			      u32 mask)
-{
-	struct inotify_watch *old;
-	int mask_add = 0;
-	int ret;
-
-	if (mask & IN_MASK_ADD)
-		mask_add = 1;
-
-	/* don't allow invalid bits: we don't want flags set */
-	mask &= IN_ALL_EVENTS | IN_ONESHOT;
-	if (unlikely(!mask))
-		return -EINVAL;
-
-	mutex_lock(&inode->inotify_mutex);
-	mutex_lock(&ih->mutex);
-
-	/*
-	 * Handle the case of re-adding a watch on an (inode,ih) pair that we
-	 * are already watching.  We just update the mask and return its wd.
-	 */
-	old = inode_find_handle(inode, ih);
-	if (unlikely(!old)) {
-		ret = -ENOENT;
-		goto out;
-	}
-
-	if (mask_add)
-		old->mask |= mask;
-	else
-		old->mask = mask;
-	ret = old->wd;
-out:
-	mutex_unlock(&ih->mutex);
-	mutex_unlock(&inode->inotify_mutex);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(inotify_find_update_watch);
-
-/**
- * inotify_add_watch - add a watch to an inotify instance
- * @ih: inotify handle
- * @watch: caller allocated watch structure
- * @inode: inode to watch
- * @mask: mask of events to watch
- *
- * Caller must pin given inode (via nameidata).
- * Caller must ensure it only calls inotify_add_watch() once per watch.
- * Calls inotify_handle_get_wd() so may sleep.
- */
-s32 inotify_add_watch(struct inotify_handle *ih, struct inotify_watch *watch,
-		      struct inode *inode, u32 mask)
-{
-	int ret = 0;
-	int newly_watched;
-
-	/* don't allow invalid bits: we don't want flags set */
-	mask &= IN_ALL_EVENTS | IN_ONESHOT;
-	if (unlikely(!mask))
-		return -EINVAL;
-	watch->mask = mask;
-
-	mutex_lock(&inode->inotify_mutex);
-	mutex_lock(&ih->mutex);
-
-	/* Initialize a new watch */
-	ret = inotify_handle_get_wd(ih, watch);
-	if (unlikely(ret))
-		goto out;
-	ret = watch->wd;
-
-	/* save a reference to handle and bump the count to make it official */
-	get_inotify_handle(ih);
-	watch->ih = ih;
-
-	/*
-	 * Save a reference to the inode and bump the ref count to make it
-	 * official.  We hold a reference to nameidata, which makes this safe.
-	 */
-	watch->inode = igrab(inode);
-
-	/* Add the watch to the handle's and the inode's list */
-	newly_watched = !inotify_inode_watched(inode);
-	list_add(&watch->h_list, &ih->watches);
-	list_add(&watch->i_list, &inode->inotify_watches);
-	/*
-	 * Set child flags _after_ adding the watch, so there is no race
-	 * windows where newly instantiated children could miss their parent's
-	 * watched flag.
-	 */
-	if (newly_watched)
-		set_dentry_child_flags(inode, 1);
-
-out:
-	mutex_unlock(&ih->mutex);
-	mutex_unlock(&inode->inotify_mutex);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(inotify_add_watch);
-
-/**
- * inotify_clone_watch - put the watch next to existing one
- * @old: already installed watch
- * @new: new watch
- *
- * Caller must hold the inotify_mutex of inode we are dealing with;
- * it is expected to remove the old watch before unlocking the inode.
- */
-s32 inotify_clone_watch(struct inotify_watch *old, struct inotify_watch *new)
-{
-	struct inotify_handle *ih = old->ih;
-	int ret = 0;
-
-	new->mask = old->mask;
-	new->ih = ih;
-
-	mutex_lock(&ih->mutex);
-
-	/* Initialize a new watch */
-	ret = inotify_handle_get_wd(ih, new);
-	if (unlikely(ret))
-		goto out;
-	ret = new->wd;
-
-	get_inotify_handle(ih);
-
-	new->inode = igrab(old->inode);
-
-	list_add(&new->h_list, &ih->watches);
-	list_add(&new->i_list, &old->inode->inotify_watches);
-out:
-	mutex_unlock(&ih->mutex);
-	return ret;
-}
-
-void inotify_evict_watch(struct inotify_watch *watch)
-{
-	get_inotify_watch(watch);
-	mutex_lock(&watch->ih->mutex);
-	inotify_remove_watch_locked(watch->ih, watch);
-	mutex_unlock(&watch->ih->mutex);
-}
-
-/**
- * inotify_rm_wd - remove a watch from an inotify instance
- * @ih: inotify handle
- * @wd: watch descriptor to remove
- *
- * Can sleep.
- */
-int inotify_rm_wd(struct inotify_handle *ih, u32 wd)
-{
-	struct inotify_watch *watch;
-	struct super_block *sb;
-	struct inode *inode;
-
-	mutex_lock(&ih->mutex);
-	watch = idr_find(&ih->idr, wd);
-	if (unlikely(!watch)) {
-		mutex_unlock(&ih->mutex);
-		return -EINVAL;
-	}
-	sb = watch->inode->i_sb;
-	if (!pin_to_kill(ih, watch))
-		return 0;
-
-	inode = watch->inode;
-
-	mutex_lock(&inode->inotify_mutex);
-	mutex_lock(&ih->mutex);
-
-	/* make sure that we did not race */
-	if (likely(idr_find(&ih->idr, wd) == watch))
-		inotify_remove_watch_locked(ih, watch);
-
-	mutex_unlock(&ih->mutex);
-	mutex_unlock(&inode->inotify_mutex);
-	unpin_and_kill(watch);
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(inotify_rm_wd);
-
-/**
- * inotify_rm_watch - remove a watch from an inotify instance
- * @ih: inotify handle
- * @watch: watch to remove
- *
- * Can sleep.
- */
-int inotify_rm_watch(struct inotify_handle *ih,
-		     struct inotify_watch *watch)
-{
-	return inotify_rm_wd(ih, watch->wd);
-}
-EXPORT_SYMBOL_GPL(inotify_rm_watch);
-
-/*
- * inotify_setup - core initialization function
- */
-static int __init inotify_setup(void)
-{
-	BUILD_BUG_ON(IN_ACCESS != FS_ACCESS);
-	BUILD_BUG_ON(IN_MODIFY != FS_MODIFY);
-	BUILD_BUG_ON(IN_ATTRIB != FS_ATTRIB);
-	BUILD_BUG_ON(IN_CLOSE_WRITE != FS_CLOSE_WRITE);
-	BUILD_BUG_ON(IN_CLOSE_NOWRITE != FS_CLOSE_NOWRITE);
-	BUILD_BUG_ON(IN_OPEN != FS_OPEN);
-	BUILD_BUG_ON(IN_MOVED_FROM != FS_MOVED_FROM);
-	BUILD_BUG_ON(IN_MOVED_TO != FS_MOVED_TO);
-	BUILD_BUG_ON(IN_CREATE != FS_CREATE);
-	BUILD_BUG_ON(IN_DELETE != FS_DELETE);
-	BUILD_BUG_ON(IN_DELETE_SELF != FS_DELETE_SELF);
-	BUILD_BUG_ON(IN_MOVE_SELF != FS_MOVE_SELF);
-	BUILD_BUG_ON(IN_Q_OVERFLOW != FS_Q_OVERFLOW);
-
-	BUILD_BUG_ON(IN_UNMOUNT != FS_UNMOUNT);
-	BUILD_BUG_ON(IN_ISDIR != FS_IN_ISDIR);
-	BUILD_BUG_ON(IN_IGNORED != FS_IN_IGNORED);
-	BUILD_BUG_ON(IN_ONESHOT != FS_IN_ONESHOT);
-
-	atomic_set(&inotify_cookie, 0);
-
-	return 0;
-}
-
-module_init(inotify_setup);
diff --git a/fs/notify/inotify/inotify.h b/fs/notify/inotify/inotify.h
index f234f3a4c8c..b6642e4de4b 100644
--- a/fs/notify/inotify/inotify.h
+++ b/fs/notify/inotify/inotify.h
@@ -9,13 +9,12 @@ struct inotify_event_private_data {
 	int wd;
 };
 
-struct inotify_inode_mark_entry {
-	/* fsnotify_mark_entry MUST be the first thing */
-	struct fsnotify_mark_entry fsn_entry;
+struct inotify_inode_mark {
+	struct fsnotify_mark fsn_mark;
 	int wd;
 };
 
-extern void inotify_ignored_and_remove_idr(struct fsnotify_mark_entry *entry,
+extern void inotify_ignored_and_remove_idr(struct fsnotify_mark *fsn_mark,
 					   struct fsnotify_group *group);
 extern void inotify_free_event_priv(struct fsnotify_event_private_data *event_priv);
 
diff --git a/fs/notify/inotify/inotify_fsnotify.c b/fs/notify/inotify/inotify_fsnotify.c
index e27960cd76a..a91b69a6a29 100644
--- a/fs/notify/inotify/inotify_fsnotify.c
+++ b/fs/notify/inotify/inotify_fsnotify.c
@@ -22,6 +22,7 @@
  * General Public License for more details.
  */
 
+#include <linux/dcache.h> /* d_unlinked */
 #include <linux/fs.h> /* struct inode */
 #include <linux/fsnotify_backend.h>
 #include <linux/inotify.h>
@@ -32,26 +33,84 @@
 
 #include "inotify.h"
 
-static int inotify_handle_event(struct fsnotify_group *group, struct fsnotify_event *event)
+/*
+ * Check if 2 events contain the same information.  We do not compare private data
+ * but at this moment that isn't a problem for any know fsnotify listeners.
+ */
+static bool event_compare(struct fsnotify_event *old, struct fsnotify_event *new)
+{
+	if ((old->mask == new->mask) &&
+	    (old->to_tell == new->to_tell) &&
+	    (old->data_type == new->data_type) &&
+	    (old->name_len == new->name_len)) {
+		switch (old->data_type) {
+		case (FSNOTIFY_EVENT_INODE):
+			/* remember, after old was put on the wait_q we aren't
+			 * allowed to look at the inode any more, only thing
+			 * left to check was if the file_name is the same */
+			if (!old->name_len ||
+			    !strcmp(old->file_name, new->file_name))
+				return true;
+			break;
+		case (FSNOTIFY_EVENT_PATH):
+			if ((old->path.mnt == new->path.mnt) &&
+			    (old->path.dentry == new->path.dentry))
+				return true;
+			break;
+		case (FSNOTIFY_EVENT_NONE):
+			if (old->mask & FS_Q_OVERFLOW)
+				return true;
+			else if (old->mask & FS_IN_IGNORED)
+				return false;
+			return true;
+		};
+	}
+	return false;
+}
+
+static struct fsnotify_event *inotify_merge(struct list_head *list,
+					    struct fsnotify_event *event)
 {
-	struct fsnotify_mark_entry *entry;
-	struct inotify_inode_mark_entry *ientry;
+	struct fsnotify_event_holder *last_holder;
+	struct fsnotify_event *last_event;
+
+	/* and the list better be locked by something too */
+	spin_lock(&event->lock);
+
+	last_holder = list_entry(list->prev, struct fsnotify_event_holder, event_list);
+	last_event = last_holder->event;
+	if (event_compare(last_event, event))
+		fsnotify_get_event(last_event);
+	else
+		last_event = NULL;
+
+	spin_unlock(&event->lock);
+
+	return last_event;
+}
+
+static int inotify_handle_event(struct fsnotify_group *group,
+				struct fsnotify_mark *inode_mark,
+				struct fsnotify_mark *vfsmount_mark,
+				struct fsnotify_event *event)
+{
+	struct inotify_inode_mark *i_mark;
 	struct inode *to_tell;
 	struct inotify_event_private_data *event_priv;
 	struct fsnotify_event_private_data *fsn_event_priv;
-	int wd, ret;
+	struct fsnotify_event *added_event;
+	int wd, ret = 0;
+
+	BUG_ON(vfsmount_mark);
+
+	pr_debug("%s: group=%p event=%p to_tell=%p mask=%x\n", __func__, group,
+		 event, event->to_tell, event->mask);
 
 	to_tell = event->to_tell;
 
-	spin_lock(&to_tell->i_lock);
-	entry = fsnotify_find_mark_entry(group, to_tell);
-	spin_unlock(&to_tell->i_lock);
-	/* race with watch removal?  We already passes should_send */
-	if (unlikely(!entry))
-		return 0;
-	ientry = container_of(entry, struct inotify_inode_mark_entry,
-			      fsn_entry);
-	wd = ientry->wd;
+	i_mark = container_of(inode_mark, struct inotify_inode_mark,
+			      fsn_mark);
+	wd = i_mark->wd;
 
 	event_priv = kmem_cache_alloc(event_priv_cachep, GFP_KERNEL);
 	if (unlikely(!event_priv))
@@ -62,48 +121,40 @@ static int inotify_handle_event(struct fsnotify_group *group, struct fsnotify_ev
 	fsn_event_priv->group = group;
 	event_priv->wd = wd;
 
-	ret = fsnotify_add_notify_event(group, event, fsn_event_priv);
-	if (ret) {
+	added_event = fsnotify_add_notify_event(group, event, fsn_event_priv, inotify_merge);
+	if (added_event) {
 		inotify_free_event_priv(fsn_event_priv);
-		/* EEXIST says we tail matched, EOVERFLOW isn't something
-		 * to report up the stack. */
-		if ((ret == -EEXIST) ||
-		    (ret == -EOVERFLOW))
-			ret = 0;
+		if (!IS_ERR(added_event))
+			fsnotify_put_event(added_event);
+		else
+			ret = PTR_ERR(added_event);
 	}
 
-	/*
-	 * If we hold the entry until after the event is on the queue
-	 * IN_IGNORED won't be able to pass this event in the queue
-	 */
-	fsnotify_put_mark(entry);
+	if (inode_mark->mask & IN_ONESHOT)
+		fsnotify_destroy_mark(inode_mark);
 
 	return ret;
 }
 
-static void inotify_freeing_mark(struct fsnotify_mark_entry *entry, struct fsnotify_group *group)
+static void inotify_freeing_mark(struct fsnotify_mark *fsn_mark, struct fsnotify_group *group)
 {
-	inotify_ignored_and_remove_idr(entry, group);
+	inotify_ignored_and_remove_idr(fsn_mark, group);
 }
 
-static bool inotify_should_send_event(struct fsnotify_group *group, struct inode *inode, __u32 mask)
+static bool inotify_should_send_event(struct fsnotify_group *group, struct inode *inode,
+				      struct fsnotify_mark *inode_mark,
+				      struct fsnotify_mark *vfsmount_mark,
+				      __u32 mask, void *data, int data_type)
 {
-	struct fsnotify_mark_entry *entry;
-	bool send;
-
-	spin_lock(&inode->i_lock);
-	entry = fsnotify_find_mark_entry(group, inode);
-	spin_unlock(&inode->i_lock);
-	if (!entry)
-		return false;
+	if ((inode_mark->mask & FS_EXCL_UNLINK) &&
+	    (data_type == FSNOTIFY_EVENT_PATH)) {
+		struct path *path = data;
 
-	mask = (mask & ~FS_EVENT_ON_CHILD);
-	send = (entry->mask & mask);
-
-	/* find took a reference */
-	fsnotify_put_mark(entry);
+		if (d_unlinked(path->dentry))
+			return false;
+	}
 
-	return send;
+	return true;
 }
 
 /*
@@ -115,18 +166,18 @@ static bool inotify_should_send_event(struct fsnotify_group *group, struct inode
  */
 static int idr_callback(int id, void *p, void *data)
 {
-	struct fsnotify_mark_entry *entry;
-	struct inotify_inode_mark_entry *ientry;
+	struct fsnotify_mark *fsn_mark;
+	struct inotify_inode_mark *i_mark;
 	static bool warned = false;
 
 	if (warned)
 		return 0;
 
 	warned = true;
-	entry = p;
-	ientry = container_of(entry, struct inotify_inode_mark_entry, fsn_entry);
+	fsn_mark = p;
+	i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
 
-	WARN(1, "inotify closing but id=%d for entry=%p in group=%p still in "
+	WARN(1, "inotify closing but id=%d for fsn_mark=%p in group=%p still in "
 		"idr.  Probably leaking memory\n", id, p, data);
 
 	/*
@@ -135,9 +186,9 @@ static int idr_callback(int id, void *p, void *data)
 	 * out why we got here and the panic is no worse than the original
 	 * BUG() that was here.
 	 */
-	if (entry)
-		printk(KERN_WARNING "entry->group=%p inode=%p wd=%d\n",
-			entry->group, entry->inode, ientry->wd);
+	if (fsn_mark)
+		printk(KERN_WARNING "fsn_mark->group=%p inode=%p wd=%d\n",
+			fsn_mark->group, fsn_mark->i.inode, i_mark->wd);
 	return 0;
 }
 
diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index e46ca685b9b..bf7f6d776c3 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -46,17 +46,11 @@
 /* these are configurable via /proc/sys/fs/inotify/ */
 static int inotify_max_user_instances __read_mostly;
 static int inotify_max_queued_events __read_mostly;
-int inotify_max_user_watches __read_mostly;
+static int inotify_max_user_watches __read_mostly;
 
 static struct kmem_cache *inotify_inode_mark_cachep __read_mostly;
 struct kmem_cache *event_priv_cachep __read_mostly;
 
-/*
- * When inotify registers a new group it increments this and uses that
- * value as an offset to set the fsnotify group "name" and priority.
- */
-static atomic_t inotify_grp_num;
-
 #ifdef CONFIG_SYSCTL
 
 #include <linux/sysctl.h>
@@ -96,11 +90,14 @@ static inline __u32 inotify_arg_to_mask(u32 arg)
 {
 	__u32 mask;
 
-	/* everything should accept their own ignored and cares about children */
-	mask = (FS_IN_IGNORED | FS_EVENT_ON_CHILD);
+	/*
+	 * everything should accept their own ignored, cares about children,
+	 * and should receive events when the inode is unmounted
+	 */
+	mask = (FS_IN_IGNORED | FS_EVENT_ON_CHILD | FS_UNMOUNT);
 
 	/* mask off the flags used to open the fd */
-	mask |= (arg & (IN_ALL_EVENTS | IN_ONESHOT));
+	mask |= (arg & (IN_ALL_EVENTS | IN_ONESHOT | IN_EXCL_UNLINK));
 
 	return mask;
 }
@@ -144,6 +141,8 @@ static struct fsnotify_event *get_one_event(struct fsnotify_group *group,
 
 	event = fsnotify_peek_notify_event(group);
 
+	pr_debug("%s: group=%p event=%p\n", __func__, group, event);
+
 	if (event->name_len)
 		event_size += roundup(event->name_len + 1, event_size);
 
@@ -173,6 +172,8 @@ static ssize_t copy_event_to_user(struct fsnotify_group *group,
 	size_t event_size = sizeof(struct inotify_event);
 	size_t name_len = 0;
 
+	pr_debug("%s: group=%p event=%p\n", __func__, group, event);
+
 	/* we get the inotify watch descriptor from the event private data */
 	spin_lock(&event->lock);
 	fsn_priv = fsnotify_remove_priv_from_event(group, event);
@@ -245,6 +246,8 @@ static ssize_t inotify_read(struct file *file, char __user *buf,
 		kevent = get_one_event(group, count);
 		mutex_unlock(&group->notification_mutex);
 
+		pr_debug("%s: group=%p kevent=%p\n", __func__, group, kevent);
+
 		if (kevent) {
 			ret = PTR_ERR(kevent);
 			if (IS_ERR(kevent))
@@ -289,6 +292,8 @@ static int inotify_release(struct inode *ignored, struct file *file)
 	struct fsnotify_group *group = file->private_data;
 	struct user_struct *user = group->inotify_data.user;
 
+	pr_debug("%s: group=%p\n", __func__, group);
+
 	fsnotify_clear_marks_by_group(group);
 
 	/* free this group, matching get was inotify_init->fsnotify_obtain_group */
@@ -312,6 +317,8 @@ static long inotify_ioctl(struct file *file, unsigned int cmd,
 	group = file->private_data;
 	p = (void __user *) arg;
 
+	pr_debug("%s: group=%p cmd=%u\n", __func__, group, cmd);
+
 	switch (cmd) {
 	case FIONREAD:
 		mutex_lock(&group->notification_mutex);
@@ -357,59 +364,159 @@ static int inotify_find_inode(const char __user *dirname, struct path *path, uns
 	return error;
 }
 
+static int inotify_add_to_idr(struct idr *idr, spinlock_t *idr_lock,
+			      int *last_wd,
+			      struct inotify_inode_mark *i_mark)
+{
+	int ret;
+
+	do {
+		if (unlikely(!idr_pre_get(idr, GFP_KERNEL)))
+			return -ENOMEM;
+
+		spin_lock(idr_lock);
+		ret = idr_get_new_above(idr, i_mark, *last_wd + 1,
+					&i_mark->wd);
+		/* we added the mark to the idr, take a reference */
+		if (!ret) {
+			*last_wd = i_mark->wd;
+			fsnotify_get_mark(&i_mark->fsn_mark);
+		}
+		spin_unlock(idr_lock);
+	} while (ret == -EAGAIN);
+
+	return ret;
+}
+
+static struct inotify_inode_mark *inotify_idr_find_locked(struct fsnotify_group *group,
+								int wd)
+{
+	struct idr *idr = &group->inotify_data.idr;
+	spinlock_t *idr_lock = &group->inotify_data.idr_lock;
+	struct inotify_inode_mark *i_mark;
+
+	assert_spin_locked(idr_lock);
+
+	i_mark = idr_find(idr, wd);
+	if (i_mark) {
+		struct fsnotify_mark *fsn_mark = &i_mark->fsn_mark;
+
+		fsnotify_get_mark(fsn_mark);
+		/* One ref for being in the idr, one ref we just took */
+		BUG_ON(atomic_read(&fsn_mark->refcnt) < 2);
+	}
+
+	return i_mark;
+}
+
+static struct inotify_inode_mark *inotify_idr_find(struct fsnotify_group *group,
+							 int wd)
+{
+	struct inotify_inode_mark *i_mark;
+	spinlock_t *idr_lock = &group->inotify_data.idr_lock;
+
+	spin_lock(idr_lock);
+	i_mark = inotify_idr_find_locked(group, wd);
+	spin_unlock(idr_lock);
+
+	return i_mark;
+}
+
+static void do_inotify_remove_from_idr(struct fsnotify_group *group,
+				       struct inotify_inode_mark *i_mark)
+{
+	struct idr *idr = &group->inotify_data.idr;
+	spinlock_t *idr_lock = &group->inotify_data.idr_lock;
+	int wd = i_mark->wd;
+
+	assert_spin_locked(idr_lock);
+
+	idr_remove(idr, wd);
+
+	/* removed from the idr, drop that ref */
+	fsnotify_put_mark(&i_mark->fsn_mark);
+}
+
 /*
  * Remove the mark from the idr (if present) and drop the reference
  * on the mark because it was in the idr.
  */
 static void inotify_remove_from_idr(struct fsnotify_group *group,
-				    struct inotify_inode_mark_entry *ientry)
+				    struct inotify_inode_mark *i_mark)
 {
-	struct idr *idr;
-	struct fsnotify_mark_entry *entry;
-	struct inotify_inode_mark_entry *found_ientry;
+	spinlock_t *idr_lock = &group->inotify_data.idr_lock;
+	struct inotify_inode_mark *found_i_mark = NULL;
 	int wd;
 
-	spin_lock(&group->inotify_data.idr_lock);
-	idr = &group->inotify_data.idr;
-	wd = ientry->wd;
+	spin_lock(idr_lock);
+	wd = i_mark->wd;
 
-	if (wd == -1)
+	/*
+	 * does this i_mark think it is in the idr?  we shouldn't get called
+	 * if it wasn't....
+	 */
+	if (wd == -1) {
+		WARN_ONCE(1, "%s: i_mark=%p i_mark->wd=%d i_mark->group=%p"
+			" i_mark->inode=%p\n", __func__, i_mark, i_mark->wd,
+			i_mark->fsn_mark.group, i_mark->fsn_mark.i.inode);
 		goto out;
+	}
 
-	entry = idr_find(&group->inotify_data.idr, wd);
-	if (unlikely(!entry))
+	/* Lets look in the idr to see if we find it */
+	found_i_mark = inotify_idr_find_locked(group, wd);
+	if (unlikely(!found_i_mark)) {
+		WARN_ONCE(1, "%s: i_mark=%p i_mark->wd=%d i_mark->group=%p"
+			" i_mark->inode=%p\n", __func__, i_mark, i_mark->wd,
+			i_mark->fsn_mark.group, i_mark->fsn_mark.i.inode);
 		goto out;
+	}
 
-	found_ientry = container_of(entry, struct inotify_inode_mark_entry, fsn_entry);
-	if (unlikely(found_ientry != ientry)) {
-		/* We found an entry in the idr with the right wd, but it's
-		 * not the entry we were told to remove.  eparis seriously
-		 * fucked up somewhere. */
-		WARN_ON(1);
-		ientry->wd = -1;
+	/*
+	 * We found an mark in the idr at the right wd, but it's
+	 * not the mark we were told to remove.  eparis seriously
+	 * fucked up somewhere.
+	 */
+	if (unlikely(found_i_mark != i_mark)) {
+		WARN_ONCE(1, "%s: i_mark=%p i_mark->wd=%d i_mark->group=%p "
+			"mark->inode=%p found_i_mark=%p found_i_mark->wd=%d "
+			"found_i_mark->group=%p found_i_mark->inode=%p\n",
+			__func__, i_mark, i_mark->wd, i_mark->fsn_mark.group,
+			i_mark->fsn_mark.i.inode, found_i_mark, found_i_mark->wd,
+			found_i_mark->fsn_mark.group,
+			found_i_mark->fsn_mark.i.inode);
 		goto out;
 	}
 
-	/* One ref for being in the idr, one ref held by the caller */
-	BUG_ON(atomic_read(&entry->refcnt) < 2);
-
-	idr_remove(idr, wd);
-	ientry->wd = -1;
+	/*
+	 * One ref for being in the idr
+	 * one ref held by the caller trying to kill us
+	 * one ref grabbed by inotify_idr_find
+	 */
+	if (unlikely(atomic_read(&i_mark->fsn_mark.refcnt) < 3)) {
+		printk(KERN_ERR "%s: i_mark=%p i_mark->wd=%d i_mark->group=%p"
+			" i_mark->inode=%p\n", __func__, i_mark, i_mark->wd,
+			i_mark->fsn_mark.group, i_mark->fsn_mark.i.inode);
+		/* we can't really recover with bad ref cnting.. */
+		BUG();
+	}
 
-	/* removed from the idr, drop that ref */
-	fsnotify_put_mark(entry);
+	do_inotify_remove_from_idr(group, i_mark);
 out:
-	spin_unlock(&group->inotify_data.idr_lock);
+	/* match the ref taken by inotify_idr_find_locked() */
+	if (found_i_mark)
+		fsnotify_put_mark(&found_i_mark->fsn_mark);
+	i_mark->wd = -1;
+	spin_unlock(idr_lock);
 }
 
 /*
  * Send IN_IGNORED for this wd, remove this wd from the idr.
  */
-void inotify_ignored_and_remove_idr(struct fsnotify_mark_entry *entry,
+void inotify_ignored_and_remove_idr(struct fsnotify_mark *fsn_mark,
 				    struct fsnotify_group *group)
 {
-	struct inotify_inode_mark_entry *ientry;
-	struct fsnotify_event *ignored_event;
+	struct inotify_inode_mark *i_mark;
+	struct fsnotify_event *ignored_event, *notify_event;
 	struct inotify_event_private_data *event_priv;
 	struct fsnotify_event_private_data *fsn_event_priv;
 	int ret;
@@ -420,7 +527,7 @@ void inotify_ignored_and_remove_idr(struct fsnotify_mark_entry *entry,
 	if (!ignored_event)
 		return;
 
-	ientry = container_of(entry, struct inotify_inode_mark_entry, fsn_entry);
+	i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
 
 	event_priv = kmem_cache_alloc(event_priv_cachep, GFP_NOFS);
 	if (unlikely(!event_priv))
@@ -429,37 +536,44 @@ void inotify_ignored_and_remove_idr(struct fsnotify_mark_entry *entry,
 	fsn_event_priv = &event_priv->fsnotify_event_priv_data;
 
 	fsn_event_priv->group = group;
-	event_priv->wd = ientry->wd;
-
-	ret = fsnotify_add_notify_event(group, ignored_event, fsn_event_priv);
-	if (ret)
+	event_priv->wd = i_mark->wd;
+
+	notify_event = fsnotify_add_notify_event(group, ignored_event, fsn_event_priv, NULL);
+	if (notify_event) {
+		if (IS_ERR(notify_event))
+			ret = PTR_ERR(notify_event);
+		else
+			fsnotify_put_event(notify_event);
 		inotify_free_event_priv(fsn_event_priv);
+	}
 
 skip_send_ignore:
 
 	/* matches the reference taken when the event was created */
 	fsnotify_put_event(ignored_event);
 
-	/* remove this entry from the idr */
-	inotify_remove_from_idr(group, ientry);
+	/* remove this mark from the idr */
+	inotify_remove_from_idr(group, i_mark);
 
 	atomic_dec(&group->inotify_data.user->inotify_watches);
 }
 
 /* ding dong the mark is dead */
-static void inotify_free_mark(struct fsnotify_mark_entry *entry)
+static void inotify_free_mark(struct fsnotify_mark *fsn_mark)
 {
-	struct inotify_inode_mark_entry *ientry = (struct inotify_inode_mark_entry *)entry;
+	struct inotify_inode_mark *i_mark;
+
+	i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
 
-	kmem_cache_free(inotify_inode_mark_cachep, ientry);
+	kmem_cache_free(inotify_inode_mark_cachep, i_mark);
 }
 
 static int inotify_update_existing_watch(struct fsnotify_group *group,
 					 struct inode *inode,
 					 u32 arg)
 {
-	struct fsnotify_mark_entry *entry;
-	struct inotify_inode_mark_entry *ientry;
+	struct fsnotify_mark *fsn_mark;
+	struct inotify_inode_mark *i_mark;
 	__u32 old_mask, new_mask;
 	__u32 mask;
 	int add = (arg & IN_MASK_ADD);
@@ -467,52 +581,43 @@ static int inotify_update_existing_watch(struct fsnotify_group *group,
 
 	/* don't allow invalid bits: we don't want flags set */
 	mask = inotify_arg_to_mask(arg);
-	if (unlikely(!mask))
+	if (unlikely(!(mask & IN_ALL_EVENTS)))
 		return -EINVAL;
 
-	spin_lock(&inode->i_lock);
-	entry = fsnotify_find_mark_entry(group, inode);
-	spin_unlock(&inode->i_lock);
-	if (!entry)
+	fsn_mark = fsnotify_find_inode_mark(group, inode);
+	if (!fsn_mark)
 		return -ENOENT;
 
-	ientry = container_of(entry, struct inotify_inode_mark_entry, fsn_entry);
+	i_mark = container_of(fsn_mark, struct inotify_inode_mark, fsn_mark);
 
-	spin_lock(&entry->lock);
+	spin_lock(&fsn_mark->lock);
 
-	old_mask = entry->mask;
-	if (add) {
-		entry->mask |= mask;
-		new_mask = entry->mask;
-	} else {
-		entry->mask = mask;
-		new_mask = entry->mask;
-	}
+	old_mask = fsn_mark->mask;
+	if (add)
+		fsnotify_set_mark_mask_locked(fsn_mark, (fsn_mark->mask | mask));
+	else
+		fsnotify_set_mark_mask_locked(fsn_mark, mask);
+	new_mask = fsn_mark->mask;
 
-	spin_unlock(&entry->lock);
+	spin_unlock(&fsn_mark->lock);
 
 	if (old_mask != new_mask) {
 		/* more bits in old than in new? */
 		int dropped = (old_mask & ~new_mask);
-		/* more bits in this entry than the inode's mask? */
+		/* more bits in this fsn_mark than the inode's mask? */
 		int do_inode = (new_mask & ~inode->i_fsnotify_mask);
-		/* more bits in this entry than the group? */
-		int do_group = (new_mask & ~group->mask);
 
-		/* update the inode with this new entry */
+		/* update the inode with this new fsn_mark */
 		if (dropped || do_inode)
 			fsnotify_recalc_inode_mask(inode);
 
-		/* update the group mask with the new mask */
-		if (dropped || do_group)
-			fsnotify_recalc_group_mask(group);
 	}
 
 	/* return the wd */
-	ret = ientry->wd;
+	ret = i_mark->wd;
 
-	/* match the get from fsnotify_find_mark_entry() */
-	fsnotify_put_mark(entry);
+	/* match the get from fsnotify_find_mark() */
+	fsnotify_put_mark(fsn_mark);
 
 	return ret;
 }
@@ -521,73 +626,51 @@ static int inotify_new_watch(struct fsnotify_group *group,
 			     struct inode *inode,
 			     u32 arg)
 {
-	struct inotify_inode_mark_entry *tmp_ientry;
+	struct inotify_inode_mark *tmp_i_mark;
 	__u32 mask;
 	int ret;
+	struct idr *idr = &group->inotify_data.idr;
+	spinlock_t *idr_lock = &group->inotify_data.idr_lock;
 
 	/* don't allow invalid bits: we don't want flags set */
 	mask = inotify_arg_to_mask(arg);
-	if (unlikely(!mask))
+	if (unlikely(!(mask & IN_ALL_EVENTS)))
 		return -EINVAL;
 
-	tmp_ientry = kmem_cache_alloc(inotify_inode_mark_cachep, GFP_KERNEL);
-	if (unlikely(!tmp_ientry))
+	tmp_i_mark = kmem_cache_alloc(inotify_inode_mark_cachep, GFP_KERNEL);
+	if (unlikely(!tmp_i_mark))
 		return -ENOMEM;
 
-	fsnotify_init_mark(&tmp_ientry->fsn_entry, inotify_free_mark);
-	tmp_ientry->fsn_entry.mask = mask;
-	tmp_ientry->wd = -1;
+	fsnotify_init_mark(&tmp_i_mark->fsn_mark, inotify_free_mark);
+	tmp_i_mark->fsn_mark.mask = mask;
+	tmp_i_mark->wd = -1;
 
 	ret = -ENOSPC;
 	if (atomic_read(&group->inotify_data.user->inotify_watches) >= inotify_max_user_watches)
 		goto out_err;
-retry:
-	ret = -ENOMEM;
-	if (unlikely(!idr_pre_get(&group->inotify_data.idr, GFP_KERNEL)))
-		goto out_err;
 
-	/* we are putting the mark on the idr, take a reference */
-	fsnotify_get_mark(&tmp_ientry->fsn_entry);
-
-	spin_lock(&group->inotify_data.idr_lock);
-	ret = idr_get_new_above(&group->inotify_data.idr, &tmp_ientry->fsn_entry,
-				group->inotify_data.last_wd+1,
-				&tmp_ientry->wd);
-	spin_unlock(&group->inotify_data.idr_lock);
-	if (ret) {
-		/* we didn't get on the idr, drop the idr reference */
-		fsnotify_put_mark(&tmp_ientry->fsn_entry);
-
-		/* idr was out of memory allocate and try again */
-		if (ret == -EAGAIN)
-			goto retry;
+	ret = inotify_add_to_idr(idr, idr_lock, &group->inotify_data.last_wd,
+				 tmp_i_mark);
+	if (ret)
 		goto out_err;
-	}
 
 	/* we are on the idr, now get on the inode */
-	ret = fsnotify_add_mark(&tmp_ientry->fsn_entry, group, inode);
+	ret = fsnotify_add_mark(&tmp_i_mark->fsn_mark, group, inode, NULL, 0);
 	if (ret) {
 		/* we failed to get on the inode, get off the idr */
-		inotify_remove_from_idr(group, tmp_ientry);
+		inotify_remove_from_idr(group, tmp_i_mark);
 		goto out_err;
 	}
 
-	/* update the idr hint, who cares about races, it's just a hint */
-	group->inotify_data.last_wd = tmp_ientry->wd;
-
 	/* increment the number of watches the user has */
 	atomic_inc(&group->inotify_data.user->inotify_watches);
 
-	/* return the watch descriptor for this new entry */
-	ret = tmp_ientry->wd;
-
-	/* if this mark added a new event update the group mask */
-	if (mask & ~group->mask)
-		fsnotify_recalc_group_mask(group);
+	/* return the watch descriptor for this new mark */
+	ret = tmp_i_mark->wd;
 
 out_err:
-	/* match the ref from fsnotify_init_markentry() */
-	fsnotify_put_mark(&tmp_ientry->fsn_entry);
+	/* match the ref from fsnotify_init_mark() */
+	fsnotify_put_mark(&tmp_i_mark->fsn_mark);
 
 	return ret;
 }
@@ -616,11 +699,8 @@ retry:
 static struct fsnotify_group *inotify_new_group(struct user_struct *user, unsigned int max_events)
 {
 	struct fsnotify_group *group;
-	unsigned int grp_num;
 
-	/* fsnotify_obtain_group took a reference to group, we put this when we kill the file in the end */
-	grp_num = (INOTIFY_GROUP_NUM - atomic_inc_return(&inotify_grp_num));
-	group = fsnotify_obtain_group(grp_num, 0, &inotify_fsnotify_ops);
+	group = fsnotify_alloc_group(&inotify_fsnotify_ops);
 	if (IS_ERR(group))
 		return group;
 
@@ -726,7 +806,7 @@ fput_and_out:
 SYSCALL_DEFINE2(inotify_rm_watch, int, fd, __s32, wd)
 {
 	struct fsnotify_group *group;
-	struct fsnotify_mark_entry *entry;
+	struct inotify_inode_mark *i_mark;
 	struct file *filp;
 	int ret = 0, fput_needed;
 
@@ -735,25 +815,23 @@ SYSCALL_DEFINE2(inotify_rm_watch, int, fd, __s32, wd)
 		return -EBADF;
 
 	/* verify that this is indeed an inotify instance */
-	if (unlikely(filp->f_op != &inotify_fops)) {
-		ret = -EINVAL;
+	ret = -EINVAL;
+	if (unlikely(filp->f_op != &inotify_fops))
 		goto out;
-	}
 
 	group = filp->private_data;
 
-	spin_lock(&group->inotify_data.idr_lock);
-	entry = idr_find(&group->inotify_data.idr, wd);
-	if (unlikely(!entry)) {
-		spin_unlock(&group->inotify_data.idr_lock);
-		ret = -EINVAL;
+	ret = -EINVAL;
+	i_mark = inotify_idr_find(group, wd);
+	if (unlikely(!i_mark))
 		goto out;
-	}
-	fsnotify_get_mark(entry);
-	spin_unlock(&group->inotify_data.idr_lock);
 
-	fsnotify_destroy_mark_by_entry(entry);
-	fsnotify_put_mark(entry);
+	ret = 0;
+
+	fsnotify_destroy_mark(&i_mark->fsn_mark);
+
+	/* match ref taken by inotify_idr_find */
+	fsnotify_put_mark(&i_mark->fsn_mark);
 
 out:
 	fput_light(filp, fput_needed);
@@ -767,7 +845,28 @@ out:
  */
 static int __init inotify_user_setup(void)
 {
-	inotify_inode_mark_cachep = KMEM_CACHE(inotify_inode_mark_entry, SLAB_PANIC);
+	BUILD_BUG_ON(IN_ACCESS != FS_ACCESS);
+	BUILD_BUG_ON(IN_MODIFY != FS_MODIFY);
+	BUILD_BUG_ON(IN_ATTRIB != FS_ATTRIB);
+	BUILD_BUG_ON(IN_CLOSE_WRITE != FS_CLOSE_WRITE);
+	BUILD_BUG_ON(IN_CLOSE_NOWRITE != FS_CLOSE_NOWRITE);
+	BUILD_BUG_ON(IN_OPEN != FS_OPEN);
+	BUILD_BUG_ON(IN_MOVED_FROM != FS_MOVED_FROM);
+	BUILD_BUG_ON(IN_MOVED_TO != FS_MOVED_TO);
+	BUILD_BUG_ON(IN_CREATE != FS_CREATE);
+	BUILD_BUG_ON(IN_DELETE != FS_DELETE);
+	BUILD_BUG_ON(IN_DELETE_SELF != FS_DELETE_SELF);
+	BUILD_BUG_ON(IN_MOVE_SELF != FS_MOVE_SELF);
+	BUILD_BUG_ON(IN_UNMOUNT != FS_UNMOUNT);
+	BUILD_BUG_ON(IN_Q_OVERFLOW != FS_Q_OVERFLOW);
+	BUILD_BUG_ON(IN_IGNORED != FS_IN_IGNORED);
+	BUILD_BUG_ON(IN_EXCL_UNLINK != FS_EXCL_UNLINK);
+	BUILD_BUG_ON(IN_ISDIR != FS_IN_ISDIR);
+	BUILD_BUG_ON(IN_ONESHOT != FS_IN_ONESHOT);
+
+	BUG_ON(hweight32(ALL_INOTIFY_BITS) != 21);
+
+	inotify_inode_mark_cachep = KMEM_CACHE(inotify_inode_mark, SLAB_PANIC);
 	event_priv_cachep = KMEM_CACHE(inotify_event_private_data, SLAB_PANIC);
 
 	inotify_max_queued_events = 16384;
diff --git a/fs/notify/mark.c b/fs/notify/mark.c
new file mode 100644
index 00000000000..325185e514b
--- /dev/null
+++ b/fs/notify/mark.c
@@ -0,0 +1,371 @@
+/*
+ *  Copyright (C) 2008 Red Hat, Inc., Eric Paris <eparis@redhat.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/*
+ * fsnotify inode mark locking/lifetime/and refcnting
+ *
+ * REFCNT:
+ * The mark->refcnt tells how many "things" in the kernel currently are
+ * referencing this object.  The object typically will live inside the kernel
+ * with a refcnt of 2, one for each list it is on (i_list, g_list).  Any task
+ * which can find this object holding the appropriete locks, can take a reference
+ * and the object itself is guarenteed to survive until the reference is dropped.
+ *
+ * LOCKING:
+ * There are 3 spinlocks involved with fsnotify inode marks and they MUST
+ * be taken in order as follows:
+ *
+ * mark->lock
+ * group->mark_lock
+ * inode->i_lock
+ *
+ * mark->lock protects 2 things, mark->group and mark->inode.  You must hold
+ * that lock to dereference either of these things (they could be NULL even with
+ * the lock)
+ *
+ * group->mark_lock protects the marks_list anchored inside a given group
+ * and each mark is hooked via the g_list.  It also sorta protects the
+ * free_g_list, which when used is anchored by a private list on the stack of the
+ * task which held the group->mark_lock.
+ *
+ * inode->i_lock protects the i_fsnotify_marks list anchored inside a
+ * given inode and each mark is hooked via the i_list. (and sorta the
+ * free_i_list)
+ *
+ *
+ * LIFETIME:
+ * Inode marks survive between when they are added to an inode and when their
+ * refcnt==0.
+ *
+ * The inode mark can be cleared for a number of different reasons including:
+ * - The inode is unlinked for the last time.  (fsnotify_inode_remove)
+ * - The inode is being evicted from cache. (fsnotify_inode_delete)
+ * - The fs the inode is on is unmounted.  (fsnotify_inode_delete/fsnotify_unmount_inodes)
+ * - Something explicitly requests that it be removed.  (fsnotify_destroy_mark)
+ * - The fsnotify_group associated with the mark is going away and all such marks
+ *   need to be cleaned up. (fsnotify_clear_marks_by_group)
+ *
+ * Worst case we are given an inode and need to clean up all the marks on that
+ * inode.  We take i_lock and walk the i_fsnotify_marks safely.  For each
+ * mark on the list we take a reference (so the mark can't disappear under us).
+ * We remove that mark form the inode's list of marks and we add this mark to a
+ * private list anchored on the stack using i_free_list;  At this point we no
+ * longer fear anything finding the mark using the inode's list of marks.
+ *
+ * We can safely and locklessly run the private list on the stack of everything
+ * we just unattached from the original inode.  For each mark on the private list
+ * we grab the mark-> and can thus dereference mark->group and mark->inode.  If
+ * we see the group and inode are not NULL we take those locks.  Now holding all
+ * 3 locks we can completely remove the mark from other tasks finding it in the
+ * future.  Remember, 10 things might already be referencing this mark, but they
+ * better be holding a ref.  We drop our reference we took before we unhooked it
+ * from the inode.  When the ref hits 0 we can free the mark.
+ *
+ * Very similarly for freeing by group, except we use free_g_list.
+ *
+ * This has the very interesting property of being able to run concurrently with
+ * any (or all) other directions.
+ */
+
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/kthread.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/srcu.h>
+#include <linux/writeback.h> /* for inode_lock */
+
+#include <asm/atomic.h>
+
+#include <linux/fsnotify_backend.h>
+#include "fsnotify.h"
+
+struct srcu_struct fsnotify_mark_srcu;
+static DEFINE_SPINLOCK(destroy_lock);
+static LIST_HEAD(destroy_list);
+static DECLARE_WAIT_QUEUE_HEAD(destroy_waitq);
+
+void fsnotify_get_mark(struct fsnotify_mark *mark)
+{
+	atomic_inc(&mark->refcnt);
+}
+
+void fsnotify_put_mark(struct fsnotify_mark *mark)
+{
+	if (atomic_dec_and_test(&mark->refcnt))
+		mark->free_mark(mark);
+}
+
+/*
+ * Any time a mark is getting freed we end up here.
+ * The caller had better be holding a reference to this mark so we don't actually
+ * do the final put under the mark->lock
+ */
+void fsnotify_destroy_mark(struct fsnotify_mark *mark)
+{
+	struct fsnotify_group *group;
+	struct inode *inode = NULL;
+
+	spin_lock(&mark->lock);
+
+	group = mark->group;
+
+	/* something else already called this function on this mark */
+	if (!(mark->flags & FSNOTIFY_MARK_FLAG_ALIVE)) {
+		spin_unlock(&mark->lock);
+		return;
+	}
+
+	mark->flags &= ~FSNOTIFY_MARK_FLAG_ALIVE;
+
+	/* 1 from caller and 1 for being on i_list/g_list */
+	BUG_ON(atomic_read(&mark->refcnt) < 2);
+
+	spin_lock(&group->mark_lock);
+
+	if (mark->flags & FSNOTIFY_MARK_FLAG_INODE) {
+		inode = mark->i.inode;
+		fsnotify_destroy_inode_mark(mark);
+	} else if (mark->flags & FSNOTIFY_MARK_FLAG_VFSMOUNT)
+		fsnotify_destroy_vfsmount_mark(mark);
+	else
+		BUG();
+
+	list_del_init(&mark->g_list);
+
+	spin_unlock(&group->mark_lock);
+	spin_unlock(&mark->lock);
+
+	spin_lock(&destroy_lock);
+	list_add(&mark->destroy_list, &destroy_list);
+	spin_unlock(&destroy_lock);
+	wake_up(&destroy_waitq);
+
+	/*
+	 * Some groups like to know that marks are being freed.  This is a
+	 * callback to the group function to let it know that this mark
+	 * is being freed.
+	 */
+	if (group->ops->freeing_mark)
+		group->ops->freeing_mark(mark, group);
+
+	/*
+	 * __fsnotify_update_child_dentry_flags(inode);
+	 *
+	 * I really want to call that, but we can't, we have no idea if the inode
+	 * still exists the second we drop the mark->lock.
+	 *
+	 * The next time an event arrive to this inode from one of it's children
+	 * __fsnotify_parent will see that the inode doesn't care about it's
+	 * children and will update all of these flags then.  So really this
+	 * is just a lazy update (and could be a perf win...)
+	 */
+
+	if (inode && (mark->flags & FSNOTIFY_MARK_FLAG_OBJECT_PINNED))
+		iput(inode);
+
+	/*
+	 * it's possible that this group tried to destroy itself, but this
+	 * this mark was simultaneously being freed by inode.  If that's the
+	 * case, we finish freeing the group here.
+	 */
+	if (unlikely(atomic_dec_and_test(&group->num_marks)))
+		fsnotify_final_destroy_group(group);
+}
+
+void fsnotify_set_mark_mask_locked(struct fsnotify_mark *mark, __u32 mask)
+{
+	assert_spin_locked(&mark->lock);
+
+	mark->mask = mask;
+
+	if (mark->flags & FSNOTIFY_MARK_FLAG_INODE)
+		fsnotify_set_inode_mark_mask_locked(mark, mask);
+}
+
+void fsnotify_set_mark_ignored_mask_locked(struct fsnotify_mark *mark, __u32 mask)
+{
+	assert_spin_locked(&mark->lock);
+
+	mark->ignored_mask = mask;
+}
+
+/*
+ * Attach an initialized mark to a given group and fs object.
+ * These marks may be used for the fsnotify backend to determine which
+ * event types should be delivered to which group.
+ */
+int fsnotify_add_mark(struct fsnotify_mark *mark,
+		      struct fsnotify_group *group, struct inode *inode,
+		      struct vfsmount *mnt, int allow_dups)
+{
+	int ret = 0;
+
+	BUG_ON(inode && mnt);
+	BUG_ON(!inode && !mnt);
+
+	/*
+	 * LOCKING ORDER!!!!
+	 * mark->lock
+	 * group->mark_lock
+	 * inode->i_lock
+	 */
+	spin_lock(&mark->lock);
+	spin_lock(&group->mark_lock);
+
+	mark->flags |= FSNOTIFY_MARK_FLAG_ALIVE;
+
+	mark->group = group;
+	list_add(&mark->g_list, &group->marks_list);
+	atomic_inc(&group->num_marks);
+	fsnotify_get_mark(mark); /* for i_list and g_list */
+
+	if (inode) {
+		ret = fsnotify_add_inode_mark(mark, group, inode, allow_dups);
+		if (ret)
+			goto err;
+	} else if (mnt) {
+		ret = fsnotify_add_vfsmount_mark(mark, group, mnt, allow_dups);
+		if (ret)
+			goto err;
+	} else {
+		BUG();
+	}
+
+	spin_unlock(&group->mark_lock);
+
+	/* this will pin the object if appropriate */
+	fsnotify_set_mark_mask_locked(mark, mark->mask);
+
+	spin_unlock(&mark->lock);
+
+	if (inode)
+		__fsnotify_update_child_dentry_flags(inode);
+
+	return ret;
+err:
+	mark->flags &= ~FSNOTIFY_MARK_FLAG_ALIVE;
+	list_del_init(&mark->g_list);
+	mark->group = NULL;
+	atomic_dec(&group->num_marks);
+
+	spin_unlock(&group->mark_lock);
+	spin_unlock(&mark->lock);
+
+	spin_lock(&destroy_lock);
+	list_add(&mark->destroy_list, &destroy_list);
+	spin_unlock(&destroy_lock);
+	wake_up(&destroy_waitq);
+
+	return ret;
+}
+
+/*
+ * clear any marks in a group in which mark->flags & flags is true
+ */
+void fsnotify_clear_marks_by_group_flags(struct fsnotify_group *group,
+					 unsigned int flags)
+{
+	struct fsnotify_mark *lmark, *mark;
+	LIST_HEAD(free_list);
+
+	spin_lock(&group->mark_lock);
+	list_for_each_entry_safe(mark, lmark, &group->marks_list, g_list) {
+		if (mark->flags & flags) {
+			list_add(&mark->free_g_list, &free_list);
+			list_del_init(&mark->g_list);
+			fsnotify_get_mark(mark);
+		}
+	}
+	spin_unlock(&group->mark_lock);
+
+	list_for_each_entry_safe(mark, lmark, &free_list, free_g_list) {
+		fsnotify_destroy_mark(mark);
+		fsnotify_put_mark(mark);
+	}
+}
+
+/*
+ * Given a group, destroy all of the marks associated with that group.
+ */
+void fsnotify_clear_marks_by_group(struct fsnotify_group *group)
+{
+	fsnotify_clear_marks_by_group_flags(group, (unsigned int)-1);
+}
+
+void fsnotify_duplicate_mark(struct fsnotify_mark *new, struct fsnotify_mark *old)
+{
+	assert_spin_locked(&old->lock);
+	new->i.inode = old->i.inode;
+	new->m.mnt = old->m.mnt;
+	new->group = old->group;
+	new->mask = old->mask;
+	new->free_mark = old->free_mark;
+}
+
+/*
+ * Nothing fancy, just initialize lists and locks and counters.
+ */
+void fsnotify_init_mark(struct fsnotify_mark *mark,
+			void (*free_mark)(struct fsnotify_mark *mark))
+{
+	memset(mark, 0, sizeof(*mark));
+	spin_lock_init(&mark->lock);
+	atomic_set(&mark->refcnt, 1);
+	mark->free_mark = free_mark;
+}
+
+static int fsnotify_mark_destroy(void *ignored)
+{
+	struct fsnotify_mark *mark, *next;
+	LIST_HEAD(private_destroy_list);
+
+	for (;;) {
+		spin_lock(&destroy_lock);
+		/* exchange the list head */
+		list_replace_init(&destroy_list, &private_destroy_list);
+		spin_unlock(&destroy_lock);
+
+		synchronize_srcu(&fsnotify_mark_srcu);
+
+		list_for_each_entry_safe(mark, next, &private_destroy_list, destroy_list) {
+			list_del_init(&mark->destroy_list);
+			fsnotify_put_mark(mark);
+		}
+
+		wait_event_interruptible(destroy_waitq, !list_empty(&destroy_list));
+	}
+
+	return 0;
+}
+
+static int __init fsnotify_mark_init(void)
+{
+	struct task_struct *thread;
+
+	thread = kthread_run(fsnotify_mark_destroy, NULL,
+			     "fsnotify_mark");
+	if (IS_ERR(thread))
+		panic("unable to start fsnotify mark destruction thread.");
+
+	return 0;
+}
+device_initcall(fsnotify_mark_init);
diff --git a/fs/notify/notification.c b/fs/notify/notification.c
index b8bf53b4c10..f39260f8f86 100644
--- a/fs/notify/notification.c
+++ b/fs/notify/notification.c
@@ -56,7 +56,7 @@ static struct kmem_cache *fsnotify_event_holder_cachep;
  * it is needed.  It's refcnt is set 1 at kernel init time and will never
  * get set to 0 so it will never get 'freed'
  */
-static struct fsnotify_event q_overflow_event;
+static struct fsnotify_event *q_overflow_event;
 static atomic_t fsnotify_sync_cookie = ATOMIC_INIT(0);
 
 /**
@@ -87,12 +87,15 @@ void fsnotify_put_event(struct fsnotify_event *event)
 		return;
 
 	if (atomic_dec_and_test(&event->refcnt)) {
+		pr_debug("%s: event=%p\n", __func__, event);
+
 		if (event->data_type == FSNOTIFY_EVENT_PATH)
 			path_put(&event->path);
 
 		BUG_ON(!list_empty(&event->private_data_list));
 
 		kfree(event->file_name);
+		put_pid(event->tgid);
 		kmem_cache_free(fsnotify_event_cachep, event);
 	}
 }
@@ -104,7 +107,8 @@ struct fsnotify_event_holder *fsnotify_alloc_event_holder(void)
 
 void fsnotify_destroy_event_holder(struct fsnotify_event_holder *holder)
 {
-	kmem_cache_free(fsnotify_event_holder_cachep, holder);
+	if (holder)
+		kmem_cache_free(fsnotify_event_holder_cachep, holder);
 }
 
 /*
@@ -129,53 +133,20 @@ struct fsnotify_event_private_data *fsnotify_remove_priv_from_event(struct fsnot
 }
 
 /*
- * Check if 2 events contain the same information.  We do not compare private data
- * but at this moment that isn't a problem for any know fsnotify listeners.
- */
-static bool event_compare(struct fsnotify_event *old, struct fsnotify_event *new)
-{
-	if ((old->mask == new->mask) &&
-	    (old->to_tell == new->to_tell) &&
-	    (old->data_type == new->data_type) &&
-	    (old->name_len == new->name_len)) {
-		switch (old->data_type) {
-		case (FSNOTIFY_EVENT_INODE):
-			/* remember, after old was put on the wait_q we aren't
-			 * allowed to look at the inode any more, only thing
-			 * left to check was if the file_name is the same */
-			if (!old->name_len ||
-			    !strcmp(old->file_name, new->file_name))
-				return true;
-			break;
-		case (FSNOTIFY_EVENT_PATH):
-			if ((old->path.mnt == new->path.mnt) &&
-			    (old->path.dentry == new->path.dentry))
-				return true;
-			break;
-		case (FSNOTIFY_EVENT_NONE):
-			if (old->mask & FS_Q_OVERFLOW)
-				return true;
-			else if (old->mask & FS_IN_IGNORED)
-				return false;
-			return false;
-		};
-	}
-	return false;
-}
-
-/*
  * Add an event to the group notification queue.  The group can later pull this
  * event off the queue to deal with.  If the event is successfully added to the
  * group's notification queue, a reference is taken on event.
  */
-int fsnotify_add_notify_event(struct fsnotify_group *group, struct fsnotify_event *event,
-			      struct fsnotify_event_private_data *priv)
+struct fsnotify_event *fsnotify_add_notify_event(struct fsnotify_group *group, struct fsnotify_event *event,
+						 struct fsnotify_event_private_data *priv,
+						 struct fsnotify_event *(*merge)(struct list_head *,
+										 struct fsnotify_event *))
 {
+	struct fsnotify_event *return_event = NULL;
 	struct fsnotify_event_holder *holder = NULL;
 	struct list_head *list = &group->notification_list;
-	struct fsnotify_event_holder *last_holder;
-	struct fsnotify_event *last_event;
-	int ret = 0;
+
+	pr_debug("%s: group=%p event=%p priv=%p\n", __func__, group, event, priv);
 
 	/*
 	 * There is one fsnotify_event_holder embedded inside each fsnotify_event.
@@ -189,18 +160,40 @@ int fsnotify_add_notify_event(struct fsnotify_group *group, struct fsnotify_even
 alloc_holder:
 		holder = fsnotify_alloc_event_holder();
 		if (!holder)
-			return -ENOMEM;
+			return ERR_PTR(-ENOMEM);
 	}
 
 	mutex_lock(&group->notification_mutex);
 
 	if (group->q_len >= group->max_events) {
-		event = &q_overflow_event;
-		ret = -EOVERFLOW;
+		event = q_overflow_event;
+
+		/*
+		 * we need to return the overflow event
+		 * which means we need a ref
+		 */
+		fsnotify_get_event(event);
+		return_event = event;
+
 		/* sorry, no private data on the overflow event */
 		priv = NULL;
 	}
 
+	if (!list_empty(list) && merge) {
+		struct fsnotify_event *tmp;
+
+		tmp = merge(list, event);
+		if (tmp) {
+			mutex_unlock(&group->notification_mutex);
+
+			if (return_event)
+				fsnotify_put_event(return_event);
+			if (holder != &event->holder)
+				fsnotify_destroy_event_holder(holder);
+			return tmp;
+		}
+	}
+
 	spin_lock(&event->lock);
 
 	if (list_empty(&event->holder.event_list)) {
@@ -212,19 +205,13 @@ alloc_holder:
 		 * event holder was used, go back and get a new one */
 		spin_unlock(&event->lock);
 		mutex_unlock(&group->notification_mutex);
-		goto alloc_holder;
-	}
 
-	if (!list_empty(list)) {
-		last_holder = list_entry(list->prev, struct fsnotify_event_holder, event_list);
-		last_event = last_holder->event;
-		if (event_compare(last_event, event)) {
-			spin_unlock(&event->lock);
-			mutex_unlock(&group->notification_mutex);
-			if (holder != &event->holder)
-				fsnotify_destroy_event_holder(holder);
-			return -EEXIST;
+		if (return_event) {
+			fsnotify_put_event(return_event);
+			return_event = NULL;
 		}
+
+		goto alloc_holder;
 	}
 
 	group->q_len++;
@@ -238,7 +225,7 @@ alloc_holder:
 	mutex_unlock(&group->notification_mutex);
 
 	wake_up(&group->notification_waitq);
-	return ret;
+	return return_event;
 }
 
 /*
@@ -253,6 +240,8 @@ struct fsnotify_event *fsnotify_remove_notify_event(struct fsnotify_group *group
 
 	BUG_ON(!mutex_is_locked(&group->notification_mutex));
 
+	pr_debug("%s: group=%p\n", __func__, group);
+
 	holder = list_first_entry(&group->notification_list, struct fsnotify_event_holder, event_list);
 
 	event = holder->event;
@@ -314,25 +303,82 @@ void fsnotify_flush_notify(struct fsnotify_group *group)
 
 static void initialize_event(struct fsnotify_event *event)
 {
-	event->holder.event = NULL;
 	INIT_LIST_HEAD(&event->holder.event_list);
 	atomic_set(&event->refcnt, 1);
 
 	spin_lock_init(&event->lock);
 
-	event->path.dentry = NULL;
-	event->path.mnt = NULL;
-	event->inode = NULL;
-	event->data_type = FSNOTIFY_EVENT_NONE;
-
 	INIT_LIST_HEAD(&event->private_data_list);
+}
+
+/*
+ * Caller damn well better be holding whatever mutex is protecting the
+ * old_holder->event_list and the new_event must be a clean event which
+ * cannot be found anywhere else in the kernel.
+ */
+int fsnotify_replace_event(struct fsnotify_event_holder *old_holder,
+			   struct fsnotify_event *new_event)
+{
+	struct fsnotify_event *old_event = old_holder->event;
+	struct fsnotify_event_holder *new_holder = &new_event->holder;
 
-	event->to_tell = NULL;
+	enum event_spinlock_class {
+		SPINLOCK_OLD,
+		SPINLOCK_NEW,
+	};
 
-	event->file_name = NULL;
-	event->name_len = 0;
+	pr_debug("%s: old_event=%p new_event=%p\n", __func__, old_event, new_event);
 
-	event->sync_cookie = 0;
+	/*
+	 * if the new_event's embedded holder is in use someone
+	 * screwed up and didn't give us a clean new event.
+	 */
+	BUG_ON(!list_empty(&new_holder->event_list));
+
+	spin_lock_nested(&old_event->lock, SPINLOCK_OLD);
+	spin_lock_nested(&new_event->lock, SPINLOCK_NEW);
+
+	new_holder->event = new_event;
+	list_replace_init(&old_holder->event_list, &new_holder->event_list);
+
+	spin_unlock(&new_event->lock);
+	spin_unlock(&old_event->lock);
+
+	/* event == holder means we are referenced through the in event holder */
+	if (old_holder != &old_event->holder)
+		fsnotify_destroy_event_holder(old_holder);
+
+	fsnotify_get_event(new_event); /* on the list take reference */
+	fsnotify_put_event(old_event); /* off the list, drop reference */
+
+	return 0;
+}
+
+struct fsnotify_event *fsnotify_clone_event(struct fsnotify_event *old_event)
+{
+	struct fsnotify_event *event;
+
+	event = kmem_cache_alloc(fsnotify_event_cachep, GFP_KERNEL);
+	if (!event)
+		return NULL;
+
+	pr_debug("%s: old_event=%p new_event=%p\n", __func__, old_event, event);
+
+	memcpy(event, old_event, sizeof(*event));
+	initialize_event(event);
+
+	if (event->name_len) {
+		event->file_name = kstrdup(old_event->file_name, GFP_KERNEL);
+		if (!event->file_name) {
+			kmem_cache_free(fsnotify_event_cachep, event);
+			return NULL;
+		}
+	}
+	event->tgid = get_pid(old_event->tgid);
+	if (event->data_type == FSNOTIFY_EVENT_PATH)
+		path_get(&event->path);
+
+	return event;
 }
 
 /*
@@ -348,15 +394,18 @@ static void initialize_event(struct fsnotify_event *event)
  * @name the filename, if available
  */
 struct fsnotify_event *fsnotify_create_event(struct inode *to_tell, __u32 mask, void *data,
-					     int data_type, const char *name, u32 cookie,
-					     gfp_t gfp)
+					     int data_type, const unsigned char *name,
+					     u32 cookie, gfp_t gfp)
 {
 	struct fsnotify_event *event;
 
-	event = kmem_cache_alloc(fsnotify_event_cachep, gfp);
+	event = kmem_cache_zalloc(fsnotify_event_cachep, gfp);
 	if (!event)
 		return NULL;
 
+	pr_debug("%s: event=%p to_tell=%p mask=%x data=%p data_type=%d\n",
+		 __func__, event, to_tell, mask, data, data_type);
+
 	initialize_event(event);
 
 	if (name) {
@@ -368,30 +417,21 @@ struct fsnotify_event *fsnotify_create_event(struct inode *to_tell, __u32 mask,
 		event->name_len = strlen(event->file_name);
 	}
 
+	event->tgid = get_pid(task_tgid(current));
 	event->sync_cookie = cookie;
 	event->to_tell = to_tell;
+	event->data_type = data_type;
 
 	switch (data_type) {
-	case FSNOTIFY_EVENT_FILE: {
-		struct file *file = data;
-		struct path *path = &file->f_path;
-		event->path.dentry = path->dentry;
-		event->path.mnt = path->mnt;
-		path_get(&event->path);
-		event->data_type = FSNOTIFY_EVENT_PATH;
-		break;
-	}
 	case FSNOTIFY_EVENT_PATH: {
 		struct path *path = data;
 		event->path.dentry = path->dentry;
 		event->path.mnt = path->mnt;
 		path_get(&event->path);
-		event->data_type = FSNOTIFY_EVENT_PATH;
 		break;
 	}
 	case FSNOTIFY_EVENT_INODE:
 		event->inode = data;
-		event->data_type = FSNOTIFY_EVENT_INODE;
 		break;
 	case FSNOTIFY_EVENT_NONE:
 		event->inode = NULL;
@@ -412,8 +452,11 @@ __init int fsnotify_notification_init(void)
 	fsnotify_event_cachep = KMEM_CACHE(fsnotify_event, SLAB_PANIC);
 	fsnotify_event_holder_cachep = KMEM_CACHE(fsnotify_event_holder, SLAB_PANIC);
 
-	initialize_event(&q_overflow_event);
-	q_overflow_event.mask = FS_Q_OVERFLOW;
+	q_overflow_event = fsnotify_create_event(NULL, FS_Q_OVERFLOW, NULL,
+						 FSNOTIFY_EVENT_NONE, NULL, 0,
+						 GFP_KERNEL);
+	if (!q_overflow_event)
+		panic("unable to allocate fsnotify q_overflow_event\n");
 
 	return 0;
 }
diff --git a/fs/notify/vfsmount_mark.c b/fs/notify/vfsmount_mark.c
new file mode 100644
index 00000000000..56772b578fb
--- /dev/null
+++ b/fs/notify/vfsmount_mark.c
@@ -0,0 +1,187 @@
+/*
+ *  Copyright (C) 2008 Red Hat, Inc., Eric Paris <eparis@redhat.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; see the file COPYING.  If not, write to
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mount.h>
+#include <linux/mutex.h>
+#include <linux/spinlock.h>
+#include <linux/writeback.h> /* for inode_lock */
+
+#include <asm/atomic.h>
+
+#include <linux/fsnotify_backend.h>
+#include "fsnotify.h"
+
+void fsnotify_clear_marks_by_mount(struct vfsmount *mnt)
+{
+	struct fsnotify_mark *mark, *lmark;
+	struct hlist_node *pos, *n;
+	LIST_HEAD(free_list);
+
+	spin_lock(&mnt->mnt_root->d_lock);
+	hlist_for_each_entry_safe(mark, pos, n, &mnt->mnt_fsnotify_marks, m.m_list) {
+		list_add(&mark->m.free_m_list, &free_list);
+		hlist_del_init_rcu(&mark->m.m_list);
+		fsnotify_get_mark(mark);
+	}
+	spin_unlock(&mnt->mnt_root->d_lock);
+
+	list_for_each_entry_safe(mark, lmark, &free_list, m.free_m_list) {
+		fsnotify_destroy_mark(mark);
+		fsnotify_put_mark(mark);
+	}
+}
+
+void fsnotify_clear_vfsmount_marks_by_group(struct fsnotify_group *group)
+{
+	fsnotify_clear_marks_by_group_flags(group, FSNOTIFY_MARK_FLAG_VFSMOUNT);
+}
+
+/*
+ * Recalculate the mask of events relevant to a given vfsmount locked.
+ */
+static void fsnotify_recalc_vfsmount_mask_locked(struct vfsmount *mnt)
+{
+	struct fsnotify_mark *mark;
+	struct hlist_node *pos;
+	__u32 new_mask = 0;
+
+	assert_spin_locked(&mnt->mnt_root->d_lock);
+
+	hlist_for_each_entry(mark, pos, &mnt->mnt_fsnotify_marks, m.m_list)
+		new_mask |= mark->mask;
+	mnt->mnt_fsnotify_mask = new_mask;
+}
+
+/*
+ * Recalculate the mnt->mnt_fsnotify_mask, or the mask of all FS_* event types
+ * any notifier is interested in hearing for this mount point
+ */
+void fsnotify_recalc_vfsmount_mask(struct vfsmount *mnt)
+{
+	spin_lock(&mnt->mnt_root->d_lock);
+	fsnotify_recalc_vfsmount_mask_locked(mnt);
+	spin_unlock(&mnt->mnt_root->d_lock);
+}
+
+void fsnotify_destroy_vfsmount_mark(struct fsnotify_mark *mark)
+{
+	struct vfsmount *mnt = mark->m.mnt;
+
+	assert_spin_locked(&mark->lock);
+	assert_spin_locked(&mark->group->mark_lock);
+
+	spin_lock(&mnt->mnt_root->d_lock);
+
+	hlist_del_init_rcu(&mark->m.m_list);
+	mark->m.mnt = NULL;
+
+	fsnotify_recalc_vfsmount_mask_locked(mnt);
+
+	spin_unlock(&mnt->mnt_root->d_lock);
+}
+
+static struct fsnotify_mark *fsnotify_find_vfsmount_mark_locked(struct fsnotify_group *group,
+								struct vfsmount *mnt)
+{
+	struct fsnotify_mark *mark;
+	struct hlist_node *pos;
+
+	assert_spin_locked(&mnt->mnt_root->d_lock);
+
+	hlist_for_each_entry(mark, pos, &mnt->mnt_fsnotify_marks, m.m_list) {
+		if (mark->group == group) {
+			fsnotify_get_mark(mark);
+			return mark;
+		}
+	}
+	return NULL;
+}
+
+/*
+ * given a group and vfsmount, find the mark associated with that combination.
+ * if found take a reference to that mark and return it, else return NULL
+ */
+struct fsnotify_mark *fsnotify_find_vfsmount_mark(struct fsnotify_group *group,
+						  struct vfsmount *mnt)
+{
+	struct fsnotify_mark *mark;
+
+	spin_lock(&mnt->mnt_root->d_lock);
+	mark = fsnotify_find_vfsmount_mark_locked(group, mnt);
+	spin_unlock(&mnt->mnt_root->d_lock);
+
+	return mark;
+}
+
+/*
+ * Attach an initialized mark to a given group and vfsmount.
+ * These marks may be used for the fsnotify backend to determine which
+ * event types should be delivered to which groups.
+ */
+int fsnotify_add_vfsmount_mark(struct fsnotify_mark *mark,
+			       struct fsnotify_group *group, struct vfsmount *mnt,
+			       int allow_dups)
+{
+	struct fsnotify_mark *lmark;
+	struct hlist_node *node, *last = NULL;
+	int ret = 0;
+
+	mark->flags |= FSNOTIFY_MARK_FLAG_VFSMOUNT;
+
+	assert_spin_locked(&mark->lock);
+	assert_spin_locked(&group->mark_lock);
+
+	spin_lock(&mnt->mnt_root->d_lock);
+
+	mark->m.mnt = mnt;
+
+	/* is mark the first mark? */
+	if (hlist_empty(&mnt->mnt_fsnotify_marks)) {
+		hlist_add_head_rcu(&mark->m.m_list, &mnt->mnt_fsnotify_marks);
+		goto out;
+	}
+
+	/* should mark be in the middle of the current list? */
+	hlist_for_each_entry(lmark, node, &mnt->mnt_fsnotify_marks, m.m_list) {
+		last = node;
+
+		if ((lmark->group == group) && !allow_dups) {
+			ret = -EEXIST;
+			goto out;
+		}
+
+		if (mark->group < lmark->group)
+			continue;
+
+		hlist_add_before_rcu(&mark->m.m_list, &lmark->m.m_list);
+		goto out;
+	}
+
+	BUG_ON(last == NULL);
+	/* mark should be the last entry.  last is the current last entry */
+	hlist_add_after_rcu(last, &mark->m.m_list);
+out:
+	fsnotify_recalc_vfsmount_mask_locked(mnt);
+	spin_unlock(&mnt->mnt_root->d_lock);
+
+	return ret;
+}
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index 4b57fb1eac2..93622b175fc 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -2238,7 +2238,7 @@ void ntfs_clear_extent_inode(ntfs_inode *ni)
 }
 
 /**
- * ntfs_clear_big_inode - clean up the ntfs specific part of an inode
+ * ntfs_evict_big_inode - clean up the ntfs specific part of an inode
  * @vi:		vfs inode pending annihilation
  *
  * When the VFS is going to remove an inode from memory, ntfs_clear_big_inode()
@@ -2247,10 +2247,13 @@ void ntfs_clear_extent_inode(ntfs_inode *ni)
  *
  * If the MFT record is dirty, we commit it before doing anything else.
  */
-void ntfs_clear_big_inode(struct inode *vi)
+void ntfs_evict_big_inode(struct inode *vi)
 {
 	ntfs_inode *ni = NTFS_I(vi);
 
+	truncate_inode_pages(&vi->i_data, 0);
+	end_writeback(vi);
+
 #ifdef NTFS_RW
 	if (NInoDirty(ni)) {
 		bool was_bad = (is_bad_inode(vi));
@@ -2879,9 +2882,6 @@ void ntfs_truncate_vfs(struct inode *vi) {
  *
  * Called with ->i_mutex held.  For the ATTR_SIZE (i.e. ->truncate) case, also
  * called with ->i_alloc_sem held for writing.
- *
- * Basically this is a copy of generic notify_change() and inode_setattr()
- * functionality, except we intercept and abort changes in i_size.
  */
 int ntfs_setattr(struct dentry *dentry, struct iattr *attr)
 {
diff --git a/fs/ntfs/inode.h b/fs/ntfs/inode.h
index 9a113544605..2dabf813456 100644
--- a/fs/ntfs/inode.h
+++ b/fs/ntfs/inode.h
@@ -279,7 +279,7 @@ extern struct inode *ntfs_index_iget(struct inode *base_vi, ntfschar *name,
 
 extern struct inode *ntfs_alloc_big_inode(struct super_block *sb);
 extern void ntfs_destroy_big_inode(struct inode *inode);
-extern void ntfs_clear_big_inode(struct inode *vi);
+extern void ntfs_evict_big_inode(struct inode *vi);
 
 extern void __ntfs_init_inode(struct super_block *sb, ntfs_inode *ni);
 
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
index 0de1db6cddb..512806171bf 100644
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -2700,7 +2700,7 @@ static const struct super_operations ntfs_sops = {
 	.put_super	= ntfs_put_super,	/* Syscall: umount. */
 	.statfs		= ntfs_statfs,		/* Syscall: statfs */
 	.remount_fs	= ntfs_remount,		/* Syscall: mount -o remount. */
-	.clear_inode	= ntfs_clear_big_inode,	/* VFS: Called when an inode is
+	.evict_inode	= ntfs_evict_big_inode,	/* VFS: Called when an inode is
 						   removed from memory. */
 	//.umount_begin	= NULL,			/* Forced umount. */
 	.show_options	= ntfs_show_options,	/* Show mount options in
diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c
index da702294d7e..a76e0aa5cd3 100644
--- a/fs/ocfs2/acl.c
+++ b/fs/ocfs2/acl.c
@@ -290,12 +290,30 @@ static int ocfs2_set_acl(handle_t *handle,
 
 int ocfs2_check_acl(struct inode *inode, int mask)
 {
-	struct posix_acl *acl = ocfs2_get_acl(inode, ACL_TYPE_ACCESS);
+	struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
+	struct buffer_head *di_bh = NULL;
+	struct posix_acl *acl;
+	int ret = -EAGAIN;
 
-	if (IS_ERR(acl))
+	if (!(osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL))
+		return ret;
+
+	ret = ocfs2_read_inode_block(inode, &di_bh);
+	if (ret < 0) {
+		mlog_errno(ret);
+		return ret;
+	}
+
+	acl = ocfs2_get_acl_nolock(inode, ACL_TYPE_ACCESS, di_bh);
+
+	brelse(di_bh);
+
+	if (IS_ERR(acl)) {
+		mlog_errno(PTR_ERR(acl));
 		return PTR_ERR(acl);
+	}
 	if (acl) {
-		int ret = posix_acl_permission(inode, acl, mask);
+		ret = posix_acl_permission(inode, acl, mask);
 		posix_acl_release(acl);
 		return ret;
 	}
@@ -344,7 +362,7 @@ int ocfs2_init_acl(handle_t *handle,
 {
 	struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
 	struct posix_acl *acl = NULL;
-	int ret = 0;
+	int ret = 0, ret2;
 	mode_t mode;
 
 	if (!S_ISLNK(inode->i_mode)) {
@@ -381,7 +399,12 @@ int ocfs2_init_acl(handle_t *handle,
 		mode = inode->i_mode;
 		ret = posix_acl_create_masq(clone, &mode);
 		if (ret >= 0) {
-			ret = ocfs2_acl_set_mode(inode, di_bh, handle, mode);
+			ret2 = ocfs2_acl_set_mode(inode, di_bh, handle, mode);
+			if (ret2) {
+				mlog_errno(ret2);
+				ret = ret2;
+				goto cleanup;
+			}
 			if (ret > 0) {
 				ret = ocfs2_set_acl(handle, inode,
 						    di_bh, ACL_TYPE_ACCESS,
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 96337a4fbbd..0de69c9a08b 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -643,11 +643,10 @@ static ssize_t ocfs2_direct_IO(int rw,
 	if (i_size_read(inode) <= offset)
 		return 0;
 
-	ret = blockdev_direct_IO_no_locking(rw, iocb, inode,
-					    inode->i_sb->s_bdev, iov, offset,
-					    nr_segs,
-					    ocfs2_direct_IO_get_blocks,
-					    ocfs2_dio_end_io);
+	ret = __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev,
+				   iov, offset, nr_segs,
+				   ocfs2_direct_IO_get_blocks,
+				   ocfs2_dio_end_io, NULL, 0);
 
 	mlog_exit(ret);
 	return ret;
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index aa75ca3f78d..1361997cf20 100644
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -1759,6 +1759,7 @@ static int o2net_accept_one(struct socket *sock)
 	struct sockaddr_in sin;
 	struct socket *new_sock = NULL;
 	struct o2nm_node *node = NULL;
+	struct o2nm_node *local_node = NULL;
 	struct o2net_sock_container *sc = NULL;
 	struct o2net_node *nn;
 
@@ -1796,11 +1797,15 @@ static int o2net_accept_one(struct socket *sock)
 		goto out;
 	}
 
-	if (o2nm_this_node() > node->nd_num) {
-		mlog(ML_NOTICE, "unexpected connect attempted from a lower "
-		     "numbered node '%s' at " "%pI4:%d with num %u\n",
-		     node->nd_name, &sin.sin_addr.s_addr,
-		     ntohs(sin.sin_port), node->nd_num);
+	if (o2nm_this_node() >= node->nd_num) {
+		local_node = o2nm_get_node_by_num(o2nm_this_node());
+		mlog(ML_NOTICE, "unexpected connect attempt seen at node '%s' ("
+		     "%u, %pI4:%d) from node '%s' (%u, %pI4:%d)\n",
+		     local_node->nd_name, local_node->nd_num,
+		     &(local_node->nd_ipv4_address),
+		     ntohs(local_node->nd_ipv4_port),
+		     node->nd_name, node->nd_num, &sin.sin_addr.s_addr,
+		     ntohs(sin.sin_port));
 		ret = -EINVAL;
 		goto out;
 	}
@@ -1857,6 +1862,8 @@ out:
 		sock_release(new_sock);
 	if (node)
 		o2nm_node_put(node);
+	if (local_node)
+		o2nm_node_put(local_node);
 	if (sc)
 		sc_put(sc);
 	return ret;
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index 94b97fc6a88..ffb4c68dafa 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -511,8 +511,6 @@ static void dlm_lockres_release(struct kref *kref)
 
 	atomic_dec(&dlm->res_cur_count);
 
-	dlm_put(dlm);
-
 	if (!hlist_unhashed(&res->hash_node) ||
 	    !list_empty(&res->granted) ||
 	    !list_empty(&res->converting) ||
@@ -585,8 +583,6 @@ static void dlm_init_lockres(struct dlm_ctxt *dlm,
 	res->migration_pending = 0;
 	res->inflight_locks = 0;
 
-	/* put in dlm_lockres_release */
-	dlm_grab(dlm);
 	res->dlm = dlm;
 
 	kref_init(&res->refs);
@@ -3050,8 +3046,6 @@ int dlm_migrate_request_handler(struct o2net_msg *msg, u32 len, void *data,
 	/* check for pre-existing lock */
 	spin_lock(&dlm->spinlock);
 	res = __dlm_lookup_lockres(dlm, name, namelen, hash);
-	spin_lock(&dlm->master_lock);
-
 	if (res) {
 		spin_lock(&res->spinlock);
 		if (res->state & DLM_LOCK_RES_RECOVERING) {
@@ -3069,14 +3063,15 @@ int dlm_migrate_request_handler(struct o2net_msg *msg, u32 len, void *data,
 		spin_unlock(&res->spinlock);
 	}
 
+	spin_lock(&dlm->master_lock);
 	/* ignore status.  only nonzero status would BUG. */
 	ret = dlm_add_migration_mle(dlm, res, mle, &oldmle,
 				    name, namelen,
 				    migrate->new_master,
 				    migrate->master);
 
-unlock:
 	spin_unlock(&dlm->master_lock);
+unlock:
 	spin_unlock(&dlm->spinlock);
 
 	if (oldmle) {
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 9dfaac73b36..aaaffbcbe91 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -1997,6 +1997,8 @@ void dlm_move_lockres_to_recovery_list(struct dlm_ctxt *dlm,
 	struct list_head *queue;
 	struct dlm_lock *lock, *next;
 
+	assert_spin_locked(&dlm->spinlock);
+	assert_spin_locked(&res->spinlock);
 	res->state |= DLM_LOCK_RES_RECOVERING;
 	if (!list_empty(&res->recovering)) {
 		mlog(0,
@@ -2326,19 +2328,15 @@ static void dlm_do_local_recovery_cleanup(struct dlm_ctxt *dlm, u8 dead_node)
 			/* zero the lvb if necessary */
 			dlm_revalidate_lvb(dlm, res, dead_node);
 			if (res->owner == dead_node) {
-				if (res->state & DLM_LOCK_RES_DROPPING_REF)
-					mlog(0, "%s:%.*s: owned by "
-					     "dead node %u, this node was "
-					     "dropping its ref when it died. "
-					     "continue, dropping the flag.\n",
-					     dlm->name, res->lockname.len,
-					     res->lockname.name, dead_node);
-
-				/* the wake_up for this will happen when the
-				 * RECOVERING flag is dropped later */
-				res->state &= ~DLM_LOCK_RES_DROPPING_REF;
+				if (res->state & DLM_LOCK_RES_DROPPING_REF) {
+					mlog(ML_NOTICE, "Ignore %.*s for "
+					     "recovery as it is being freed\n",
+					     res->lockname.len,
+					     res->lockname.name);
+				} else
+					dlm_move_lockres_to_recovery_list(dlm,
+									  res);
 
-				dlm_move_lockres_to_recovery_list(dlm, res);
 			} else if (res->owner == dlm->node_num) {
 				dlm_free_dead_locks(dlm, res, dead_node);
 				__dlm_lockres_calc_usage(dlm, res);
diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index d4f73ca68fe..2211acf33d9 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -92,19 +92,27 @@ int __dlm_lockres_has_locks(struct dlm_lock_resource *res)
  * truly ready to be freed. */
 int __dlm_lockres_unused(struct dlm_lock_resource *res)
 {
-	if (!__dlm_lockres_has_locks(res) &&
-	    (list_empty(&res->dirty) && !(res->state & DLM_LOCK_RES_DIRTY))) {
-		/* try not to scan the bitmap unless the first two
-		 * conditions are already true */
-		int bit = find_next_bit(res->refmap, O2NM_MAX_NODES, 0);
-		if (bit >= O2NM_MAX_NODES) {
-			/* since the bit for dlm->node_num is not
-			 * set, inflight_locks better be zero */
-			BUG_ON(res->inflight_locks != 0);
-			return 1;
-		}
-	}
-	return 0;
+	int bit;
+
+	if (__dlm_lockres_has_locks(res))
+		return 0;
+
+	if (!list_empty(&res->dirty) || res->state & DLM_LOCK_RES_DIRTY)
+		return 0;
+
+	if (res->state & DLM_LOCK_RES_RECOVERING)
+		return 0;
+
+	bit = find_next_bit(res->refmap, O2NM_MAX_NODES, 0);
+	if (bit < O2NM_MAX_NODES)
+		return 0;
+
+	/*
+	 * since the bit for dlm->node_num is not set, inflight_locks better
+	 * be zero
+	 */
+	BUG_ON(res->inflight_locks != 0);
+	return 1;
 }
 
 
@@ -152,45 +160,25 @@ void dlm_lockres_calc_usage(struct dlm_ctxt *dlm,
 	spin_unlock(&dlm->spinlock);
 }
 
-static int dlm_purge_lockres(struct dlm_ctxt *dlm,
+static void dlm_purge_lockres(struct dlm_ctxt *dlm,
 			     struct dlm_lock_resource *res)
 {
 	int master;
 	int ret = 0;
 
-	spin_lock(&res->spinlock);
-	if (!__dlm_lockres_unused(res)) {
-		mlog(0, "%s:%.*s: tried to purge but not unused\n",
-		     dlm->name, res->lockname.len, res->lockname.name);
-		__dlm_print_one_lock_resource(res);
-		spin_unlock(&res->spinlock);
-		BUG();
-	}
-
-	if (res->state & DLM_LOCK_RES_MIGRATING) {
-		mlog(0, "%s:%.*s: Delay dropref as this lockres is "
-		     "being remastered\n", dlm->name, res->lockname.len,
-		     res->lockname.name);
-		/* Re-add the lockres to the end of the purge list */
-		if (!list_empty(&res->purge)) {
-			list_del_init(&res->purge);
-			list_add_tail(&res->purge, &dlm->purge_list);
-		}
-		spin_unlock(&res->spinlock);
-		return 0;
-	}
+	assert_spin_locked(&dlm->spinlock);
+	assert_spin_locked(&res->spinlock);
 
 	master = (res->owner == dlm->node_num);
 
-	if (!master)
-		res->state |= DLM_LOCK_RES_DROPPING_REF;
-	spin_unlock(&res->spinlock);
 
 	mlog(0, "purging lockres %.*s, master = %d\n", res->lockname.len,
 	     res->lockname.name, master);
 
 	if (!master) {
+		res->state |= DLM_LOCK_RES_DROPPING_REF;
 		/* drop spinlock...  retake below */
+		spin_unlock(&res->spinlock);
 		spin_unlock(&dlm->spinlock);
 
 		spin_lock(&res->spinlock);
@@ -208,31 +196,35 @@ static int dlm_purge_lockres(struct dlm_ctxt *dlm,
 		mlog(0, "%s:%.*s: dlm_deref_lockres returned %d\n",
 		     dlm->name, res->lockname.len, res->lockname.name, ret);
 		spin_lock(&dlm->spinlock);
+		spin_lock(&res->spinlock);
 	}
 
-	spin_lock(&res->spinlock);
 	if (!list_empty(&res->purge)) {
 		mlog(0, "removing lockres %.*s:%p from purgelist, "
 		     "master = %d\n", res->lockname.len, res->lockname.name,
 		     res, master);
 		list_del_init(&res->purge);
-		spin_unlock(&res->spinlock);
 		dlm_lockres_put(res);
 		dlm->purge_count--;
-	} else
-		spin_unlock(&res->spinlock);
+	}
+
+	if (!__dlm_lockres_unused(res)) {
+		mlog(ML_ERROR, "found lockres %s:%.*s: in use after deref\n",
+		     dlm->name, res->lockname.len, res->lockname.name);
+		__dlm_print_one_lock_resource(res);
+		BUG();
+	}
 
 	__dlm_unhash_lockres(res);
 
 	/* lockres is not in the hash now.  drop the flag and wake up
 	 * any processes waiting in dlm_get_lock_resource. */
 	if (!master) {
-		spin_lock(&res->spinlock);
 		res->state &= ~DLM_LOCK_RES_DROPPING_REF;
 		spin_unlock(&res->spinlock);
 		wake_up(&res->wq);
-	}
-	return 0;
+	} else
+		spin_unlock(&res->spinlock);
 }
 
 static void dlm_run_purge_list(struct dlm_ctxt *dlm,
@@ -251,17 +243,7 @@ static void dlm_run_purge_list(struct dlm_ctxt *dlm,
 		lockres = list_entry(dlm->purge_list.next,
 				     struct dlm_lock_resource, purge);
 
-		/* Status of the lockres *might* change so double
-		 * check. If the lockres is unused, holding the dlm
-		 * spinlock will prevent people from getting and more
-		 * refs on it -- there's no need to keep the lockres
-		 * spinlock. */
 		spin_lock(&lockres->spinlock);
-		unused = __dlm_lockres_unused(lockres);
-		spin_unlock(&lockres->spinlock);
-
-		if (!unused)
-			continue;
 
 		purge_jiffies = lockres->last_used +
 			msecs_to_jiffies(DLM_PURGE_INTERVAL_MS);
@@ -273,15 +255,29 @@ static void dlm_run_purge_list(struct dlm_ctxt *dlm,
 			 * in tail order, we can stop at the first
 			 * unpurgable resource -- anyone added after
 			 * him will have a greater last_used value */
+			spin_unlock(&lockres->spinlock);
 			break;
 		}
 
+		/* Status of the lockres *might* change so double
+		 * check. If the lockres is unused, holding the dlm
+		 * spinlock will prevent people from getting and more
+		 * refs on it. */
+		unused = __dlm_lockres_unused(lockres);
+		if (!unused ||
+		    (lockres->state & DLM_LOCK_RES_MIGRATING)) {
+			mlog(0, "lockres %s:%.*s: is in use or "
+			     "being remastered, used %d, state %d\n",
+			     dlm->name, lockres->lockname.len,
+			     lockres->lockname.name, !unused, lockres->state);
+			list_move_tail(&dlm->purge_list, &lockres->purge);
+			spin_unlock(&lockres->spinlock);
+			continue;
+		}
+
 		dlm_lockres_get(lockres);
 
-		/* This may drop and reacquire the dlm spinlock if it
-		 * has to do migration. */
-		if (dlm_purge_lockres(dlm, lockres))
-			BUG();
+		dlm_purge_lockres(dlm, lockres);
 
 		dlm_lockres_put(lockres);
 
diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c
index bef34d0528d..c2903b84bb7 100644
--- a/fs/ocfs2/dlmfs/dlmfs.c
+++ b/fs/ocfs2/dlmfs/dlmfs.c
@@ -213,10 +213,12 @@ static int dlmfs_file_setattr(struct dentry *dentry, struct iattr *attr)
 
 	attr->ia_valid &= ~ATTR_SIZE;
 	error = inode_change_ok(inode, attr);
-	if (!error)
-		error = inode_setattr(inode, attr);
+	if (error)
+		return error;
 
-	return error;
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 static unsigned int dlmfs_file_poll(struct file *file, poll_table *wait)
@@ -354,13 +356,12 @@ static void dlmfs_destroy_inode(struct inode *inode)
 	kmem_cache_free(dlmfs_inode_cache, DLMFS_I(inode));
 }
 
-static void dlmfs_clear_inode(struct inode *inode)
+static void dlmfs_evict_inode(struct inode *inode)
 {
 	int status;
 	struct dlmfs_inode_private *ip;
 
-	if (!inode)
-		return;
+	end_writeback(inode);
 
 	mlog(0, "inode %lu\n", inode->i_ino);
 
@@ -630,7 +631,7 @@ static const struct super_operations dlmfs_ops = {
 	.statfs		= simple_statfs,
 	.alloc_inode	= dlmfs_alloc_inode,
 	.destroy_inode	= dlmfs_destroy_inode,
-	.clear_inode	= dlmfs_clear_inode,
+	.evict_inode	= dlmfs_evict_inode,
 	.drop_inode	= generic_delete_inode,
 };
 
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 2b10b36d157..81296b4e364 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1233,18 +1233,26 @@ int ocfs2_setattr(struct dentry *dentry, struct iattr *attr)
 	}
 
 	/*
-	 * This will intentionally not wind up calling simple_setsize(),
+	 * This will intentionally not wind up calling truncate_setsize(),
 	 * since all the work for a size change has been done above.
 	 * Otherwise, we could get into problems with truncate as
 	 * ip_alloc_sem is used there to protect against i_size
 	 * changes.
+	 *
+	 * XXX: this means the conditional below can probably be removed.
 	 */
-	status = inode_setattr(inode, attr);
-	if (status < 0) {
-		mlog_errno(status);
-		goto bail_commit;
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		status = vmtruncate(inode, attr->ia_size);
+		if (status) {
+			mlog_errno(status);
+			goto bail_commit;
+		}
 	}
 
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+
 	status = ocfs2_mark_inode_dirty(handle, inode, bh);
 	if (status < 0)
 		mlog_errno(status);
@@ -2300,12 +2308,12 @@ relock:
 			 * blocks outside i_size. Trim these off again.
 			 * Don't need i_size_read because we hold i_mutex.
 			 *
-			 * XXX(hch): this looks buggy because ocfs2 did not
+			 * XXX(truncate): this looks buggy because ocfs2 did not
 			 * actually implement ->truncate.  Take a look at
 			 * the new truncate sequence and update this accordingly
 			 */
 			if (*ppos + count > inode->i_size)
-				simple_setsize(inode, inode->i_size);
+				truncate_setsize(inode, inode->i_size);
 			ret = written;
 			goto out_dio;
 		}
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index abb0a95cc71..0492464916b 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -969,7 +969,7 @@ static void ocfs2_cleanup_delete_inode(struct inode *inode,
 	truncate_inode_pages(&inode->i_data, 0);
 }
 
-void ocfs2_delete_inode(struct inode *inode)
+static void ocfs2_delete_inode(struct inode *inode)
 {
 	int wipe, status;
 	sigset_t oldset;
@@ -1075,20 +1075,17 @@ bail_unlock_nfs_sync:
 bail_unblock:
 	ocfs2_unblock_signals(&oldset);
 bail:
-	clear_inode(inode);
 	mlog_exit_void();
 }
 
-void ocfs2_clear_inode(struct inode *inode)
+static void ocfs2_clear_inode(struct inode *inode)
 {
 	int status;
 	struct ocfs2_inode_info *oi = OCFS2_I(inode);
 
 	mlog_entry_void();
 
-	if (!inode)
-		goto bail;
-
+	end_writeback(inode);
 	mlog(0, "Clearing inode: %llu, nlink = %u\n",
 	     (unsigned long long)OCFS2_I(inode)->ip_blkno, inode->i_nlink);
 
@@ -1180,16 +1177,27 @@ void ocfs2_clear_inode(struct inode *inode)
 	jbd2_journal_release_jbd_inode(OCFS2_SB(inode->i_sb)->journal->j_journal,
 				       &oi->ip_jinode);
 
-bail:
 	mlog_exit_void();
 }
 
+void ocfs2_evict_inode(struct inode *inode)
+{
+	if (!inode->i_nlink ||
+	    (OCFS2_I(inode)->ip_flags & OCFS2_INODE_MAYBE_ORPHANED)) {
+		ocfs2_delete_inode(inode);
+	} else {
+		truncate_inode_pages(&inode->i_data, 0);
+	}
+	ocfs2_clear_inode(inode);
+}
+
 /* Called under inode_lock, with no more references on the
  * struct inode, so it's safe here to check the flags field
  * and to manipulate i_nlink without any other locks. */
-void ocfs2_drop_inode(struct inode *inode)
+int ocfs2_drop_inode(struct inode *inode)
 {
 	struct ocfs2_inode_info *oi = OCFS2_I(inode);
+	int res;
 
 	mlog_entry_void();
 
@@ -1197,11 +1205,12 @@ void ocfs2_drop_inode(struct inode *inode)
 	     (unsigned long long)oi->ip_blkno, inode->i_nlink, oi->ip_flags);
 
 	if (oi->ip_flags & OCFS2_INODE_MAYBE_ORPHANED)
-		generic_delete_inode(inode);
+		res = 1;
 	else
-		generic_drop_inode(inode);
+		res = generic_drop_inode(inode);
 
 	mlog_exit_void();
+	return res;
 }
 
 /*
diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h
index 9f5f5fcadc4..6de5a869db3 100644
--- a/fs/ocfs2/inode.h
+++ b/fs/ocfs2/inode.h
@@ -123,9 +123,8 @@ static inline struct ocfs2_caching_info *INODE_CACHE(struct inode *inode)
 	return &OCFS2_I(inode)->ip_metadata_cache;
 }
 
-void ocfs2_clear_inode(struct inode *inode);
-void ocfs2_delete_inode(struct inode *inode);
-void ocfs2_drop_inode(struct inode *inode);
+void ocfs2_evict_inode(struct inode *inode);
+int ocfs2_drop_inode(struct inode *inode);
 
 /* Flags for ocfs2_iget() */
 #define OCFS2_FI_FLAG_SYSFILE		0x1
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index 625de9d7088..9b57c0350ff 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -760,13 +760,13 @@ void ocfs2_set_journal_params(struct ocfs2_super *osb)
 	if (osb->osb_commit_interval)
 		commit_interval = osb->osb_commit_interval;
 
-	spin_lock(&journal->j_state_lock);
+	write_lock(&journal->j_state_lock);
 	journal->j_commit_interval = commit_interval;
 	if (osb->s_mount_opt & OCFS2_MOUNT_BARRIER)
 		journal->j_flags |= JBD2_BARRIER;
 	else
 		journal->j_flags &= ~JBD2_BARRIER;
-	spin_unlock(&journal->j_state_lock);
+	write_unlock(&journal->j_state_lock);
 }
 
 int ocfs2_journal_init(struct ocfs2_journal *journal, int *dirty)
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 3ac5aa733e9..73a11ccfd4c 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -2436,16 +2436,26 @@ static int ocfs2_calc_refcount_meta_credits(struct super_block *sb,
 		len = min((u64)cpos + clusters, le64_to_cpu(rec.r_cpos) +
 			  le32_to_cpu(rec.r_clusters)) - cpos;
 		/*
-		 * If the refcount rec already exist, cool. We just need
-		 * to check whether there is a split. Otherwise we just need
-		 * to increase the refcount.
-		 * If we will insert one, increases recs_add.
-		 *
 		 * We record all the records which will be inserted to the
 		 * same refcount block, so that we can tell exactly whether
 		 * we need a new refcount block or not.
+		 *
+		 * If we will insert a new one, this is easy and only happens
+		 * during adding refcounted flag to the extent, so we don't
+		 * have a chance of spliting. We just need one record.
+		 *
+		 * If the refcount rec already exists, that would be a little
+		 * complicated. we may have to:
+		 * 1) split at the beginning if the start pos isn't aligned.
+		 *    we need 1 more record in this case.
+		 * 2) split int the end if the end pos isn't aligned.
+		 *    we need 1 more record in this case.
+		 * 3) split in the middle because of file system fragmentation.
+		 *    we need 2 more records in this case(we can't detect this
+		 *    beforehand, so always think of the worst case).
 		 */
 		if (rec.r_refcount) {
+			recs_add += 2;
 			/* Check whether we need a split at the beginning. */
 			if (cpos == start_cpos &&
 			    cpos != le64_to_cpu(rec.r_cpos))
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 03a799fdd74..fa1be1b304d 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -145,8 +145,7 @@ static const struct super_operations ocfs2_sops = {
 	.alloc_inode	= ocfs2_alloc_inode,
 	.destroy_inode	= ocfs2_destroy_inode,
 	.drop_inode	= ocfs2_drop_inode,
-	.clear_inode	= ocfs2_clear_inode,
-	.delete_inode	= ocfs2_delete_inode,
+	.evict_inode	= ocfs2_evict_inode,
 	.sync_fs	= ocfs2_sync_fs,
 	.put_super	= ocfs2_put_super,
 	.remount_fs	= ocfs2_remount,
diff --git a/fs/omfs/dir.c b/fs/omfs/dir.c
index b42d6241903..393f3f659da 100644
--- a/fs/omfs/dir.c
+++ b/fs/omfs/dir.c
@@ -25,11 +25,10 @@ static struct buffer_head *omfs_get_bucket(struct inode *dir,
 		const char *name, int namelen, int *ofs)
 {
 	int nbuckets = (dir->i_size - OMFS_DIR_START)/8;
-	int block = clus_to_blk(OMFS_SB(dir->i_sb), dir->i_ino);
 	int bucket = omfs_hash(name, namelen, nbuckets);
 
 	*ofs = OMFS_DIR_START + bucket * 8;
-	return sb_bread(dir->i_sb, block);
+	return omfs_bread(dir->i_sb, dir->i_ino);
 }
 
 static struct buffer_head *omfs_scan_list(struct inode *dir, u64 block,
@@ -42,8 +41,7 @@ static struct buffer_head *omfs_scan_list(struct inode *dir, u64 block,
 	*prev_block = ~0;
 
 	while (block != ~0) {
-		bh = sb_bread(dir->i_sb,
-			clus_to_blk(OMFS_SB(dir->i_sb), block));
+		bh = omfs_bread(dir->i_sb, block);
 		if (!bh) {
 			err = -EIO;
 			goto err;
@@ -86,11 +84,10 @@ static struct buffer_head *omfs_find_entry(struct inode *dir,
 int omfs_make_empty(struct inode *inode, struct super_block *sb)
 {
 	struct omfs_sb_info *sbi = OMFS_SB(sb);
-	int block = clus_to_blk(sbi, inode->i_ino);
 	struct buffer_head *bh;
 	struct omfs_inode *oi;
 
-	bh = sb_bread(sb, block);
+	bh = omfs_bread(sb, inode->i_ino);
 	if (!bh)
 		return -ENOMEM;
 
@@ -134,7 +131,7 @@ static int omfs_add_link(struct dentry *dentry, struct inode *inode)
 	brelse(bh);
 
 	/* now set the sibling and parent pointers on the new inode */
-	bh = sb_bread(dir->i_sb, clus_to_blk(OMFS_SB(dir->i_sb), inode->i_ino));
+	bh = omfs_bread(dir->i_sb, inode->i_ino);
 	if (!bh)
 		goto out;
 
@@ -190,8 +187,7 @@ static int omfs_delete_entry(struct dentry *dentry)
 	if (prev != ~0) {
 		/* found in middle of list, get list ptr */
 		brelse(bh);
-		bh = sb_bread(dir->i_sb,
-			clus_to_blk(OMFS_SB(dir->i_sb), prev));
+		bh = omfs_bread(dir->i_sb, prev);
 		if (!bh)
 			goto out;
 
@@ -224,8 +220,7 @@ static int omfs_dir_is_empty(struct inode *inode)
 	u64 *ptr;
 	int i;
 
-	bh = sb_bread(inode->i_sb, clus_to_blk(OMFS_SB(inode->i_sb),
-			inode->i_ino));
+	bh = omfs_bread(inode->i_sb, inode->i_ino);
 
 	if (!bh)
 		return 0;
@@ -353,8 +348,7 @@ static int omfs_fill_chain(struct file *filp, void *dirent, filldir_t filldir,
 
 	/* follow chain in this bucket */
 	while (fsblock != ~0) {
-		bh = sb_bread(dir->i_sb, clus_to_blk(OMFS_SB(dir->i_sb),
-				fsblock));
+		bh = omfs_bread(dir->i_sb, fsblock);
 		if (!bh)
 			goto out;
 
@@ -466,7 +460,7 @@ static int omfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
 	hchain = (filp->f_pos >> 20) - 1;
 	hindex = filp->f_pos & 0xfffff;
 
-	bh = sb_bread(dir->i_sb, clus_to_blk(OMFS_SB(dir->i_sb), dir->i_ino));
+	bh = omfs_bread(dir->i_sb, dir->i_ino);
 	if (!bh)
 		goto out;
 
diff --git a/fs/omfs/file.c b/fs/omfs/file.c
index 6e7a3291bbe..8a6d34fa668 100644
--- a/fs/omfs/file.c
+++ b/fs/omfs/file.c
@@ -50,7 +50,7 @@ int omfs_shrink_inode(struct inode *inode)
 	if (inode->i_size != 0)
 		goto out;
 
-	bh = sb_bread(inode->i_sb, clus_to_blk(sbi, next));
+	bh = omfs_bread(inode->i_sb, next);
 	if (!bh)
 		goto out;
 
@@ -90,7 +90,7 @@ int omfs_shrink_inode(struct inode *inode)
 		if (next == ~0)
 			break;
 
-		bh = sb_bread(inode->i_sb, clus_to_blk(sbi, next));
+		bh = omfs_bread(inode->i_sb, next);
 		if (!bh)
 			goto out;
 		oe = (struct omfs_extent *) (&bh->b_data[OMFS_EXTENT_CONT]);
@@ -222,7 +222,7 @@ static int omfs_get_block(struct inode *inode, sector_t block,
 	struct buffer_head *bh;
 	sector_t next, offset;
 	int ret;
-	u64 new_block;
+	u64 uninitialized_var(new_block);
 	u32 max_extents;
 	int extent_count;
 	struct omfs_extent *oe;
@@ -232,7 +232,7 @@ static int omfs_get_block(struct inode *inode, sector_t block,
 	int remain;
 
 	ret = -EIO;
-	bh = sb_bread(inode->i_sb, clus_to_blk(sbi, inode->i_ino));
+	bh = omfs_bread(inode->i_sb, inode->i_ino);
 	if (!bh)
 		goto out;
 
@@ -265,7 +265,7 @@ static int omfs_get_block(struct inode *inode, sector_t block,
 			break;
 
 		brelse(bh);
-		bh = sb_bread(inode->i_sb, clus_to_blk(sbi, next));
+		bh = omfs_bread(inode->i_sb, next);
 		if (!bh)
 			goto out;
 		oe = (struct omfs_extent *) (&bh->b_data[OMFS_EXTENT_CONT]);
@@ -312,9 +312,17 @@ static int omfs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return block_write_begin(file, mapping, pos, len, flags,
-				pagep, fsdata, omfs_get_block);
+	int ret;
+
+	ret = block_write_begin(mapping, pos, len, flags, pagep,
+				omfs_get_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t omfs_bmap(struct address_space *mapping, sector_t block)
@@ -333,7 +341,29 @@ const struct file_operations omfs_file_operations = {
 	.splice_read = generic_file_splice_read,
 };
 
+static int omfs_setattr(struct dentry *dentry, struct iattr *attr)
+{
+	struct inode *inode = dentry->d_inode;
+	int error;
+
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
+}
+
 const struct inode_operations omfs_file_inops = {
+	.setattr = omfs_setattr,
 	.truncate = omfs_truncate
 };
 
diff --git a/fs/omfs/inode.c b/fs/omfs/inode.c
index 089839a6cc6..14a22863291 100644
--- a/fs/omfs/inode.c
+++ b/fs/omfs/inode.c
@@ -19,6 +19,15 @@ MODULE_AUTHOR("Bob Copeland <me@bobcopeland.com>");
 MODULE_DESCRIPTION("OMFS (ReplayTV/Karma) Filesystem for Linux");
 MODULE_LICENSE("GPL");
 
+struct buffer_head *omfs_bread(struct super_block *sb, sector_t block)
+{
+	struct omfs_sb_info *sbi = OMFS_SB(sb);
+	if (block >= sbi->s_num_blocks)
+		return NULL;
+
+	return sb_bread(sb, clus_to_blk(sbi, block));
+}
+
 struct inode *omfs_new_inode(struct inode *dir, int mode)
 {
 	struct inode *inode;
@@ -93,15 +102,13 @@ static int __omfs_write_inode(struct inode *inode, int wait)
 	struct omfs_inode *oi;
 	struct omfs_sb_info *sbi = OMFS_SB(inode->i_sb);
 	struct buffer_head *bh, *bh2;
-	unsigned int block;
 	u64 ctime;
 	int i;
 	int ret = -EIO;
 	int sync_failed = 0;
 
 	/* get current inode since we may have written sibling ptrs etc. */
-	block = clus_to_blk(sbi, inode->i_ino);
-	bh = sb_bread(inode->i_sb, block);
+	bh = omfs_bread(inode->i_sb, inode->i_ino);
 	if (!bh)
 		goto out;
 
@@ -140,8 +147,7 @@ static int __omfs_write_inode(struct inode *inode, int wait)
 
 	/* if mirroring writes, copy to next fsblock */
 	for (i = 1; i < sbi->s_mirrors; i++) {
-		bh2 = sb_bread(inode->i_sb, block + i *
-			(sbi->s_blocksize / sbi->s_sys_blocksize));
+		bh2 = omfs_bread(inode->i_sb, inode->i_ino + i);
 		if (!bh2)
 			goto out_brelse;
 
@@ -175,9 +181,13 @@ int omfs_sync_inode(struct inode *inode)
  * called when an entry is deleted, need to clear the bits in the
  * bitmaps.
  */
-static void omfs_delete_inode(struct inode *inode)
+static void omfs_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
+
+	if (inode->i_nlink)
+		return;
 
 	if (S_ISREG(inode->i_mode)) {
 		inode->i_size = 0;
@@ -185,7 +195,6 @@ static void omfs_delete_inode(struct inode *inode)
 	}
 
 	omfs_clear_range(inode->i_sb, inode->i_ino, 2);
-	clear_inode(inode);
 }
 
 struct inode *omfs_iget(struct super_block *sb, ino_t ino)
@@ -193,7 +202,6 @@ struct inode *omfs_iget(struct super_block *sb, ino_t ino)
 	struct omfs_sb_info *sbi = OMFS_SB(sb);
 	struct omfs_inode *oi;
 	struct buffer_head *bh;
-	unsigned int block;
 	u64 ctime;
 	unsigned long nsecs;
 	struct inode *inode;
@@ -204,8 +212,7 @@ struct inode *omfs_iget(struct super_block *sb, ino_t ino)
 	if (!(inode->i_state & I_NEW))
 		return inode;
 
-	block = clus_to_blk(sbi, ino);
-	bh = sb_bread(inode->i_sb, block);
+	bh = omfs_bread(inode->i_sb, ino);
 	if (!bh)
 		goto iget_failed;
 
@@ -284,7 +291,7 @@ static int omfs_statfs(struct dentry *dentry, struct kstatfs *buf)
 
 static const struct super_operations omfs_sops = {
 	.write_inode	= omfs_write_inode,
-	.delete_inode	= omfs_delete_inode,
+	.evict_inode	= omfs_evict_inode,
 	.put_super	= omfs_put_super,
 	.statfs		= omfs_statfs,
 	.show_options	= generic_show_options,
@@ -319,6 +326,9 @@ static int omfs_get_imap(struct super_block *sb)
 		goto nomem;
 
 	block = clus_to_blk(sbi, sbi->s_bitmap_ino);
+	if (block >= sbi->s_num_blocks)
+		goto nomem;
+
 	ptr = sbi->s_imap;
 	for (count = bitmap_size; count > 0; count -= sb->s_blocksize) {
 		bh = sb_bread(sb, block++);
@@ -417,7 +427,6 @@ static int omfs_fill_super(struct super_block *sb, void *data, int silent)
 	struct omfs_root_block *omfs_rb;
 	struct omfs_sb_info *sbi;
 	struct inode *root;
-	sector_t start;
 	int ret = -EINVAL;
 
 	save_mount_options(sb, (char *) data);
@@ -486,8 +495,7 @@ static int omfs_fill_super(struct super_block *sb, void *data, int silent)
 	sbi->s_block_shift = get_bitmask_order(sbi->s_blocksize) -
 		get_bitmask_order(sbi->s_sys_blocksize);
 
-	start = clus_to_blk(sbi, be64_to_cpu(omfs_sb->s_root_block));
-	bh2 = sb_bread(sb, start);
+	bh2 = omfs_bread(sb, be64_to_cpu(omfs_sb->s_root_block));
 	if (!bh2)
 		goto out_brelse_bh;
 
@@ -504,6 +512,21 @@ static int omfs_fill_super(struct super_block *sb, void *data, int silent)
 		goto out_brelse_bh2;
 	}
 
+	if (sbi->s_bitmap_ino != ~0ULL &&
+	    sbi->s_bitmap_ino > sbi->s_num_blocks) {
+		printk(KERN_ERR "omfs: free space bitmap location is corrupt "
+			"(%llx, total blocks %llx)\n",
+			(unsigned long long) sbi->s_bitmap_ino,
+			(unsigned long long) sbi->s_num_blocks);
+		goto out_brelse_bh2;
+	}
+	if (sbi->s_clustersize < 1 ||
+	    sbi->s_clustersize > OMFS_MAX_CLUSTER_SIZE) {
+		printk(KERN_ERR "omfs: cluster size out of range (%d)",
+			sbi->s_clustersize);
+		goto out_brelse_bh2;
+	}
+
 	ret = omfs_get_imap(sb);
 	if (ret)
 		goto out_brelse_bh2;
@@ -529,6 +552,8 @@ out_brelse_bh2:
 out_brelse_bh:
 	brelse(bh);
 end:
+	if (ret)
+		kfree(sbi);
 	return ret;
 }
 
diff --git a/fs/omfs/omfs.h b/fs/omfs/omfs.h
index ebe2fdbe535..7d414fef501 100644
--- a/fs/omfs/omfs.h
+++ b/fs/omfs/omfs.h
@@ -58,6 +58,7 @@ extern void omfs_make_empty_table(struct buffer_head *bh, int offset);
 extern int omfs_shrink_inode(struct inode *inode);
 
 /* inode.c */
+extern struct buffer_head *omfs_bread(struct super_block *sb, sector_t block);
 extern struct inode *omfs_iget(struct super_block *sb, ino_t inode);
 extern struct inode *omfs_new_inode(struct inode *dir, int mode);
 extern int omfs_reserve_block(struct super_block *sb, sector_t block);
diff --git a/fs/omfs/omfs_fs.h b/fs/omfs/omfs_fs.h
index 12cca245d6e..ee5e4327de9 100644
--- a/fs/omfs/omfs_fs.h
+++ b/fs/omfs/omfs_fs.h
@@ -17,6 +17,7 @@
 #define OMFS_EXTENT_CONT 0x40
 #define OMFS_XOR_COUNT 19
 #define OMFS_MAX_BLOCK_SIZE 8192
+#define OMFS_MAX_CLUSTER_SIZE 8
 
 struct omfs_super_block {
 	char s_fill1[256];
diff --git a/fs/open.c b/fs/open.c
index 0d1fa3dc0ef..d74e1983e8d 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -29,6 +29,7 @@
 #include <linux/falloc.h>
 #include <linux/fs_struct.h>
 #include <linux/ima.h>
+#include <linux/dnotify.h>
 
 #include "internal.h"
 
@@ -674,7 +675,7 @@ static struct file *__dentry_open(struct dentry *dentry, struct vfsmount *mnt,
 	f->f_path.mnt = mnt;
 	f->f_pos = 0;
 	f->f_op = fops_get(inode->i_fop);
-	file_move(f, &inode->i_sb->s_files);
+	file_sb_list_add(f, inode->i_sb);
 
 	error = security_dentry_open(f, cred);
 	if (error)
@@ -720,7 +721,7 @@ cleanup_all:
 			mnt_drop_write(mnt);
 		}
 	}
-	file_kill(f);
+	file_sb_list_del(f);
 	f->f_path.dentry = NULL;
 	f->f_path.mnt = NULL;
 cleanup_file:
@@ -887,7 +888,7 @@ long do_sys_open(int dfd, const char __user *filename, int flags, int mode)
 				put_unused_fd(fd);
 				fd = PTR_ERR(f);
 			} else {
-				fsnotify_open(f->f_path.dentry);
+				fsnotify_open(f);
 				fd_install(fd, f);
 			}
 		}
@@ -1030,7 +1031,9 @@ EXPORT_SYMBOL(generic_file_open);
 
 /*
  * This is used by subsystems that don't want seekable
- * file descriptors
+ * file descriptors. The function is not supposed to ever fail, the only
+ * reason it returns an 'int' and not 'void' is so that it can be plugged
+ * directly into file_operations structure.
  */
 int nonseekable_open(struct inode *inode, struct file *filp)
 {
diff --git a/fs/partitions/acorn.c b/fs/partitions/acorn.c
index 6921e7890be..fbeb697374d 100644
--- a/fs/partitions/acorn.c
+++ b/fs/partitions/acorn.c
@@ -45,8 +45,11 @@ adfs_partition(struct parsed_partitions *state, char *name, char *data,
 	nr_sects = (le32_to_cpu(dr->disc_size_high) << 23) |
 		   (le32_to_cpu(dr->disc_size) >> 9);
 
-	if (name)
-		printk(" [%s]", name);
+	if (name) {
+		strlcat(state->pp_buf, " [", PAGE_SIZE);
+		strlcat(state->pp_buf, name, PAGE_SIZE);
+		strlcat(state->pp_buf, "]", PAGE_SIZE);
+	}
 	put_partition(state, slot, first_sector, nr_sects);
 	return dr;
 }
@@ -81,14 +84,14 @@ static int riscix_partition(struct parsed_partitions *state,
 	if (!rr)
 		return -1;
 
-	printk(" [RISCiX]");
+	strlcat(state->pp_buf, " [RISCiX]", PAGE_SIZE);
 
 
 	if (rr->magic == RISCIX_MAGIC) {
 		unsigned long size = nr_sects > 2 ? 2 : nr_sects;
 		int part;
 
-		printk(" <");
+		strlcat(state->pp_buf, " <", PAGE_SIZE);
 
 		put_partition(state, slot++, first_sect, size);
 		for (part = 0; part < 8; part++) {
@@ -97,11 +100,13 @@ static int riscix_partition(struct parsed_partitions *state,
 				put_partition(state, slot++,
 					le32_to_cpu(rr->part[part].start),
 					le32_to_cpu(rr->part[part].length));
-				printk("(%s)", rr->part[part].name);
+				strlcat(state->pp_buf, "(", PAGE_SIZE);
+				strlcat(state->pp_buf, rr->part[part].name, PAGE_SIZE);
+				strlcat(state->pp_buf, ")", PAGE_SIZE);
 			}
 		}
 
-		printk(" >\n");
+		strlcat(state->pp_buf, " >\n", PAGE_SIZE);
 	} else {
 		put_partition(state, slot++, first_sect, nr_sects);
 	}
@@ -131,7 +136,7 @@ static int linux_partition(struct parsed_partitions *state,
 	struct linux_part *linuxp;
 	unsigned long size = nr_sects > 2 ? 2 : nr_sects;
 
-	printk(" [Linux]");
+	strlcat(state->pp_buf, " [Linux]", PAGE_SIZE);
 
 	put_partition(state, slot++, first_sect, size);
 
@@ -139,7 +144,7 @@ static int linux_partition(struct parsed_partitions *state,
 	if (!linuxp)
 		return -1;
 
-	printk(" <");
+	strlcat(state->pp_buf, " <", PAGE_SIZE);
 	while (linuxp->magic == cpu_to_le32(LINUX_NATIVE_MAGIC) ||
 	       linuxp->magic == cpu_to_le32(LINUX_SWAP_MAGIC)) {
 		if (slot == state->limit)
@@ -149,7 +154,7 @@ static int linux_partition(struct parsed_partitions *state,
 				 le32_to_cpu(linuxp->nr_sects));
 		linuxp ++;
 	}
-	printk(" >");
+	strlcat(state->pp_buf, " >", PAGE_SIZE);
 
 	put_dev_sector(sect);
 	return slot;
@@ -294,7 +299,7 @@ int adfspart_check_ADFS(struct parsed_partitions *state)
 			break;
 		}
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	return 1;
 }
 #endif
@@ -367,7 +372,7 @@ int adfspart_check_ICS(struct parsed_partitions *state)
 		return 0;
 	}
 
-	printk(" [ICS]");
+	strlcat(state->pp_buf, " [ICS]", PAGE_SIZE);
 
 	for (slot = 1, p = (const struct ics_part *)data; p->size; p++) {
 		u32 start = le32_to_cpu(p->start);
@@ -401,7 +406,7 @@ int adfspart_check_ICS(struct parsed_partitions *state)
 	}
 
 	put_dev_sector(sect);
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	return 1;
 }
 #endif
@@ -461,7 +466,7 @@ int adfspart_check_POWERTEC(struct parsed_partitions *state)
 		return 0;
 	}
 
-	printk(" [POWERTEC]");
+	strlcat(state->pp_buf, " [POWERTEC]", PAGE_SIZE);
 
 	for (i = 0, p = (const struct ptec_part *)data; i < 12; i++, p++) {
 		u32 start = le32_to_cpu(p->start);
@@ -472,7 +477,7 @@ int adfspart_check_POWERTEC(struct parsed_partitions *state)
 	}
 
 	put_dev_sector(sect);
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	return 1;
 }
 #endif
@@ -543,7 +548,7 @@ int adfspart_check_EESOX(struct parsed_partitions *state)
 
 		size = get_capacity(state->bdev->bd_disk);
 		put_partition(state, slot++, start, size - start);
-		printk("\n");
+		strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	}
 
 	return i ? 1 : 0;
diff --git a/fs/partitions/amiga.c b/fs/partitions/amiga.c
index ba443d4229f..70cbf44a156 100644
--- a/fs/partitions/amiga.c
+++ b/fs/partitions/amiga.c
@@ -69,7 +69,13 @@ int amiga_partition(struct parsed_partitions *state)
 	/* blksize is blocks per 512 byte standard block */
 	blksize = be32_to_cpu( rdb->rdb_BlockBytes ) / 512;
 
-	printk(" RDSK (%d)", blksize * 512);	/* Be more informative */
+	{
+		char tmp[7 + 10 + 1 + 1];
+
+		/* Be more informative */
+		snprintf(tmp, sizeof(tmp), " RDSK (%d)", blksize * 512);
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
+	}
 	blk = be32_to_cpu(rdb->rdb_PartitionList);
 	put_dev_sector(sect);
 	for (part = 1; blk>0 && part<=16; part++, put_dev_sector(sect)) {
@@ -106,23 +112,27 @@ int amiga_partition(struct parsed_partitions *state)
 		{
 			/* Be even more informative to aid mounting */
 			char dostype[4];
+			char tmp[42];
+
 			__be32 *dt = (__be32 *)dostype;
 			*dt = pb->pb_Environment[16];
 			if (dostype[3] < ' ')
-				printk(" (%c%c%c^%c)",
+				snprintf(tmp, sizeof(tmp), " (%c%c%c^%c)",
 					dostype[0], dostype[1],
 					dostype[2], dostype[3] + '@' );
 			else
-				printk(" (%c%c%c%c)",
+				snprintf(tmp, sizeof(tmp), " (%c%c%c%c)",
 					dostype[0], dostype[1],
 					dostype[2], dostype[3]);
-			printk("(res %d spb %d)",
+			strlcat(state->pp_buf, tmp, PAGE_SIZE);
+			snprintf(tmp, sizeof(tmp), "(res %d spb %d)",
 				be32_to_cpu(pb->pb_Environment[6]),
 				be32_to_cpu(pb->pb_Environment[4]));
+			strlcat(state->pp_buf, tmp, PAGE_SIZE);
 		}
 		res = 1;
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 
 rdb_done:
 	return res;
diff --git a/fs/partitions/atari.c b/fs/partitions/atari.c
index 4439ff1b6ce..9875b05e80a 100644
--- a/fs/partitions/atari.c
+++ b/fs/partitions/atari.c
@@ -62,7 +62,7 @@ int atari_partition(struct parsed_partitions *state)
 	}
 
 	pi = &rs->part[0];
-	printk (" AHDI");
+	strlcat(state->pp_buf, " AHDI", PAGE_SIZE);
 	for (slot = 1; pi < &rs->part[4] && slot < state->limit; slot++, pi++) {
 		struct rootsector *xrs;
 		Sector sect2;
@@ -81,7 +81,7 @@ int atari_partition(struct parsed_partitions *state)
 #ifdef ICD_PARTS
 		part_fmt = 1;
 #endif
-		printk(" XGM<");
+		strlcat(state->pp_buf, " XGM<", PAGE_SIZE);
 		partsect = extensect = be32_to_cpu(pi->st);
 		while (1) {
 			xrs = read_part_sector(state, partsect, &sect2);
@@ -120,14 +120,14 @@ int atari_partition(struct parsed_partitions *state)
 				break;
 			}
 		}
-		printk(" >");
+		strlcat(state->pp_buf, " >", PAGE_SIZE);
 	}
 #ifdef ICD_PARTS
 	if ( part_fmt!=1 ) { /* no extended partitions -> test ICD-format */
 		pi = &rs->icdpart[0];
 		/* sanity check: no ICD format if first partition invalid */
 		if (OK_id(pi->id)) {
-			printk(" ICD<");
+			strlcat(state->pp_buf, " ICD<", PAGE_SIZE);
 			for (; pi < &rs->icdpart[8] && slot < state->limit; slot++, pi++) {
 				/* accept only GEM,BGM,RAW,LNX,SWP partitions */
 				if (!((pi->flg & 1) && OK_id(pi->id)))
@@ -137,13 +137,13 @@ int atari_partition(struct parsed_partitions *state)
 						be32_to_cpu(pi->st),
 						be32_to_cpu(pi->siz));
 			}
-			printk(" >");
+			strlcat(state->pp_buf, " >", PAGE_SIZE);
 		}
 	}
 #endif
 	put_dev_sector(sect);
 
-	printk ("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 
 	return 1;
 }
diff --git a/fs/partitions/check.c b/fs/partitions/check.c
index 72c52656dc2..79fbf3f390f 100644
--- a/fs/partitions/check.c
+++ b/fs/partitions/check.c
@@ -164,10 +164,16 @@ check_partition(struct gendisk *hd, struct block_device *bdev)
 	state = kzalloc(sizeof(struct parsed_partitions), GFP_KERNEL);
 	if (!state)
 		return NULL;
+	state->pp_buf = (char *)__get_free_page(GFP_KERNEL);
+	if (!state->pp_buf) {
+		kfree(state);
+		return NULL;
+	}
+	state->pp_buf[0] = '\0';
 
 	state->bdev = bdev;
 	disk_name(hd, 0, state->name);
-	printk(KERN_INFO " %s:", state->name);
+	snprintf(state->pp_buf, PAGE_SIZE, " %s:", state->name);
 	if (isdigit(state->name[strlen(state->name)-1]))
 		sprintf(state->name, "p");
 
@@ -185,17 +191,25 @@ check_partition(struct gendisk *hd, struct block_device *bdev)
 		}
 
 	}
-	if (res > 0)
+	if (res > 0) {
+		printk(KERN_INFO "%s", state->pp_buf);
+
+		free_page((unsigned long)state->pp_buf);
 		return state;
+	}
 	if (state->access_beyond_eod)
 		err = -ENOSPC;
 	if (err)
 	/* The partition is unrecognized. So report I/O errors if there were any */
 		res = err;
 	if (!res)
-		printk(" unknown partition table\n");
+		strlcat(state->pp_buf, " unknown partition table\n", PAGE_SIZE);
 	else if (warn_no_part)
-		printk(" unable to read partition table\n");
+		strlcat(state->pp_buf, " unable to read partition table\n", PAGE_SIZE);
+
+	printk(KERN_INFO "%s", state->pp_buf);
+
+	free_page((unsigned long)state->pp_buf);
 	kfree(state);
 	return ERR_PTR(res);
 }
diff --git a/fs/partitions/check.h b/fs/partitions/check.h
index 52f8bd39939..8e4e103ba21 100644
--- a/fs/partitions/check.h
+++ b/fs/partitions/check.h
@@ -16,6 +16,7 @@ struct parsed_partitions {
 	int next;
 	int limit;
 	bool access_beyond_eod;
+	char *pp_buf;
 };
 
 static inline void *read_part_sector(struct parsed_partitions *state,
@@ -32,9 +33,12 @@ static inline void
 put_partition(struct parsed_partitions *p, int n, sector_t from, sector_t size)
 {
 	if (n < p->limit) {
+		char tmp[1 + BDEVNAME_SIZE + 10 + 1];
+
 		p->parts[n].from = from;
 		p->parts[n].size = size;
-		printk(" %s%d", p->name, n);
+		snprintf(tmp, sizeof(tmp), " %s%d", p->name, n);
+		strlcat(p->pp_buf, tmp, PAGE_SIZE);
 	}
 }
 
diff --git a/fs/partitions/efi.c b/fs/partitions/efi.c
index 9efb2cfe241..dbb44d4bb8a 100644
--- a/fs/partitions/efi.c
+++ b/fs/partitions/efi.c
@@ -630,6 +630,6 @@ int efi_partition(struct parsed_partitions *state)
 	}
 	kfree(ptes);
 	kfree(gpt);
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	return 1;
 }
diff --git a/fs/partitions/ibm.c b/fs/partitions/ibm.c
index fc8497643fd..d513a07f44b 100644
--- a/fs/partitions/ibm.c
+++ b/fs/partitions/ibm.c
@@ -75,6 +75,7 @@ int ibm_partition(struct parsed_partitions *state)
 	unsigned char *data;
 	Sector sect;
 	sector_t labelsect;
+	char tmp[64];
 
 	res = 0;
 	blocksize = bdev_logical_block_size(bdev);
@@ -144,13 +145,15 @@ int ibm_partition(struct parsed_partitions *state)
 			 */
 			blocksize = label->cms.block_size;
 			if (label->cms.disk_offset != 0) {
-				printk("CMS1/%8s(MDSK):", name);
+				snprintf(tmp, sizeof(tmp), "CMS1/%8s(MDSK):", name);
+				strlcat(state->pp_buf, tmp, PAGE_SIZE);
 				/* disk is reserved minidisk */
 				offset = label->cms.disk_offset;
 				size = (label->cms.block_count - 1)
 					* (blocksize >> 9);
 			} else {
-				printk("CMS1/%8s:", name);
+				snprintf(tmp, sizeof(tmp), "CMS1/%8s:", name);
+				strlcat(state->pp_buf, tmp, PAGE_SIZE);
 				offset = (info->label_block + 1);
 				size = label->cms.block_count
 					* (blocksize >> 9);
@@ -159,7 +162,8 @@ int ibm_partition(struct parsed_partitions *state)
 				      size-offset*(blocksize >> 9));
 		} else {
 			if (strncmp(type, "LNX1", 4) == 0) {
-				printk("LNX1/%8s:", name);
+				snprintf(tmp, sizeof(tmp), "LNX1/%8s:", name);
+				strlcat(state->pp_buf, tmp, PAGE_SIZE);
 				if (label->lnx.ldl_version == 0xf2) {
 					fmt_size = label->lnx.formatted_blocks
 						* (blocksize >> 9);
@@ -178,7 +182,7 @@ int ibm_partition(struct parsed_partitions *state)
 				offset = (info->label_block + 1);
 			} else {
 				/* unlabeled disk */
-				printk("(nonl)");
+				strlcat(state->pp_buf, "(nonl)", PAGE_SIZE);
 				size = i_size >> 9;
 				offset = (info->label_block + 1);
 			}
@@ -197,7 +201,8 @@ int ibm_partition(struct parsed_partitions *state)
 		 * if not, something is wrong, skipping partition detection
 		 */
 		if (strncmp(type, "VOL1",  4) == 0) {
-			printk("VOL1/%8s:", name);
+			snprintf(tmp, sizeof(tmp), "VOL1/%8s:", name);
+			strlcat(state->pp_buf, tmp, PAGE_SIZE);
 			/*
 			 * get block number and read then go through format1
 			 * labels
@@ -253,7 +258,7 @@ int ibm_partition(struct parsed_partitions *state)
 
 	}
 
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	goto out_freeall;
 
 
diff --git a/fs/partitions/karma.c b/fs/partitions/karma.c
index 1cc928bb762..0ea19312706 100644
--- a/fs/partitions/karma.c
+++ b/fs/partitions/karma.c
@@ -50,7 +50,7 @@ int karma_partition(struct parsed_partitions *state)
 		}
 		slot++;
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	put_dev_sector(sect);
 	return 1;
 }
diff --git a/fs/partitions/ldm.c b/fs/partitions/ldm.c
index 648c9d8f335..5bf8a04b5d9 100644
--- a/fs/partitions/ldm.c
+++ b/fs/partitions/ldm.c
@@ -643,7 +643,7 @@ static bool ldm_create_data_partitions (struct parsed_partitions *pp,
 		return false;
 	}
 
-	printk (" [LDM]");
+	strlcat(pp->pp_buf, " [LDM]", PAGE_SIZE);
 
 	/* Create the data partitions */
 	list_for_each (item, &ldb->v_part) {
@@ -658,7 +658,7 @@ static bool ldm_create_data_partitions (struct parsed_partitions *pp,
 		part_num++;
 	}
 
-	printk ("\n");
+	strlcat(pp->pp_buf, "\n", PAGE_SIZE);
 	return true;
 }
 
diff --git a/fs/partitions/mac.c b/fs/partitions/mac.c
index 74465ff7c26..68d6a216ee7 100644
--- a/fs/partitions/mac.c
+++ b/fs/partitions/mac.c
@@ -59,7 +59,7 @@ int mac_partition(struct parsed_partitions *state)
 		put_dev_sector(sect);
 		return 0;		/* not a MacOS disk */
 	}
-	printk(" [mac]");
+	strlcat(state->pp_buf, " [mac]", PAGE_SIZE);
 	blocks_in_map = be32_to_cpu(part->map_count);
 	for (blk = 1; blk <= blocks_in_map; ++blk) {
 		int pos = blk * secsize;
@@ -128,6 +128,6 @@ int mac_partition(struct parsed_partitions *state)
 #endif
 
 	put_dev_sector(sect);
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	return 1;
 }
diff --git a/fs/partitions/msdos.c b/fs/partitions/msdos.c
index 15bfb7b1e04..5f79a6677c6 100644
--- a/fs/partitions/msdos.c
+++ b/fs/partitions/msdos.c
@@ -213,10 +213,18 @@ static void parse_solaris_x86(struct parsed_partitions *state,
 		put_dev_sector(sect);
 		return;
 	}
-	printk(" %s%d: <solaris:", state->name, origin);
+	{
+		char tmp[1 + BDEVNAME_SIZE + 10 + 11 + 1];
+
+		snprintf(tmp, sizeof(tmp), " %s%d: <solaris:", state->name, origin);
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
+	}
 	if (le32_to_cpu(v->v_version) != 1) {
-		printk("  cannot handle version %d vtoc>\n",
-			le32_to_cpu(v->v_version));
+		char tmp[64];
+
+		snprintf(tmp, sizeof(tmp), "  cannot handle version %d vtoc>\n",
+			 le32_to_cpu(v->v_version));
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
 		put_dev_sector(sect);
 		return;
 	}
@@ -224,9 +232,12 @@ static void parse_solaris_x86(struct parsed_partitions *state,
 	max_nparts = le16_to_cpu (v->v_nparts) > 8 ? SOLARIS_X86_NUMSLICE : 8;
 	for (i=0; i<max_nparts && state->next<state->limit; i++) {
 		struct solaris_x86_slice *s = &v->v_slice[i];
+		char tmp[3 + 10 + 1 + 1];
+
 		if (s->s_size == 0)
 			continue;
-		printk(" [s%d]", i);
+		snprintf(tmp, sizeof(tmp), " [s%d]", i);
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
 		/* solaris partitions are relative to current MS-DOS
 		 * one; must add the offset of the current partition */
 		put_partition(state, state->next++,
@@ -234,7 +245,7 @@ static void parse_solaris_x86(struct parsed_partitions *state,
 				 le32_to_cpu(s->s_size));
 	}
 	put_dev_sector(sect);
-	printk(" >\n");
+	strlcat(state->pp_buf, " >\n", PAGE_SIZE);
 #endif
 }
 
@@ -250,6 +261,7 @@ static void parse_bsd(struct parsed_partitions *state,
 	Sector sect;
 	struct bsd_disklabel *l;
 	struct bsd_partition *p;
+	char tmp[64];
 
 	l = read_part_sector(state, offset + 1, &sect);
 	if (!l)
@@ -258,7 +270,9 @@ static void parse_bsd(struct parsed_partitions *state,
 		put_dev_sector(sect);
 		return;
 	}
-	printk(" %s%d: <%s:", state->name, origin, flavour);
+
+	snprintf(tmp, sizeof(tmp), " %s%d: <%s:", state->name, origin, flavour);
+	strlcat(state->pp_buf, tmp, PAGE_SIZE);
 
 	if (le16_to_cpu(l->d_npartitions) < max_partitions)
 		max_partitions = le16_to_cpu(l->d_npartitions);
@@ -275,16 +289,18 @@ static void parse_bsd(struct parsed_partitions *state,
 			/* full parent partition, we have it already */
 			continue;
 		if (offset > bsd_start || offset+size < bsd_start+bsd_size) {
-			printk("bad subpartition - ignored\n");
+			strlcat(state->pp_buf, "bad subpartition - ignored\n", PAGE_SIZE);
 			continue;
 		}
 		put_partition(state, state->next++, bsd_start, bsd_size);
 	}
 	put_dev_sector(sect);
-	if (le16_to_cpu(l->d_npartitions) > max_partitions)
-		printk(" (ignored %d more)",
-		       le16_to_cpu(l->d_npartitions) - max_partitions);
-	printk(" >\n");
+	if (le16_to_cpu(l->d_npartitions) > max_partitions) {
+		snprintf(tmp, sizeof(tmp), " (ignored %d more)",
+			 le16_to_cpu(l->d_npartitions) - max_partitions);
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
+	}
+	strlcat(state->pp_buf, " >\n", PAGE_SIZE);
 }
 #endif
 
@@ -333,7 +349,12 @@ static void parse_unixware(struct parsed_partitions *state,
 		put_dev_sector(sect);
 		return;
 	}
-	printk(" %s%d: <unixware:", state->name, origin);
+	{
+		char tmp[1 + BDEVNAME_SIZE + 10 + 12 + 1];
+
+		snprintf(tmp, sizeof(tmp), " %s%d: <unixware:", state->name, origin);
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
+	}
 	p = &l->vtoc.v_slice[1];
 	/* I omit the 0th slice as it is the same as whole disk. */
 	while (p - &l->vtoc.v_slice[0] < UNIXWARE_NUMSLICE) {
@@ -347,7 +368,7 @@ static void parse_unixware(struct parsed_partitions *state,
 		p++;
 	}
 	put_dev_sector(sect);
-	printk(" >\n");
+	strlcat(state->pp_buf, " >\n", PAGE_SIZE);
 #endif
 }
 
@@ -376,8 +397,10 @@ static void parse_minix(struct parsed_partitions *state,
 	 * the normal boot sector. */
 	if (msdos_magic_present (data + 510) &&
 	    SYS_IND(p) == MINIX_PARTITION) { /* subpartition table present */
+		char tmp[1 + BDEVNAME_SIZE + 10 + 9 + 1];
 
-		printk(" %s%d: <minix:", state->name, origin);
+		snprintf(tmp, sizeof(tmp), " %s%d: <minix:", state->name, origin);
+		strlcat(state->pp_buf, tmp, PAGE_SIZE);
 		for (i = 0; i < MINIX_NR_SUBPARTITIONS; i++, p++) {
 			if (state->next == state->limit)
 				break;
@@ -386,7 +409,7 @@ static void parse_minix(struct parsed_partitions *state,
 				put_partition(state, state->next++,
 					      start_sect(p), nr_sects(p));
 		}
-		printk(" >\n");
+		strlcat(state->pp_buf, " >\n", PAGE_SIZE);
 	}
 	put_dev_sector(sect);
 #endif /* CONFIG_MINIX_SUBPARTITION */
@@ -425,7 +448,7 @@ int msdos_partition(struct parsed_partitions *state)
 
 	if (aix_magic_present(state, data)) {
 		put_dev_sector(sect);
-		printk( " [AIX]");
+		strlcat(state->pp_buf, " [AIX]", PAGE_SIZE);
 		return 0;
 	}
 
@@ -446,7 +469,7 @@ int msdos_partition(struct parsed_partitions *state)
 			fb = (struct fat_boot_sector *) data;
 			if (slot == 1 && fb->reserved && fb->fats
 				&& fat_valid_media(fb->media)) {
-				printk("\n");
+				strlcat(state->pp_buf, "\n", PAGE_SIZE);
 				put_dev_sector(sect);
 				return 1;
 			} else {
@@ -491,21 +514,21 @@ int msdos_partition(struct parsed_partitions *state)
 			n = min(size, max(sector_size, n));
 			put_partition(state, slot, start, n);
 
-			printk(" <");
+			strlcat(state->pp_buf, " <", PAGE_SIZE);
 			parse_extended(state, start, size);
-			printk(" >");
+			strlcat(state->pp_buf, " >", PAGE_SIZE);
 			continue;
 		}
 		put_partition(state, slot, start, size);
 		if (SYS_IND(p) == LINUX_RAID_PARTITION)
 			state->parts[slot].flags = ADDPART_FLAG_RAID;
 		if (SYS_IND(p) == DM6_PARTITION)
-			printk("[DM]");
+			strlcat(state->pp_buf, "[DM]", PAGE_SIZE);
 		if (SYS_IND(p) == EZD_PARTITION)
-			printk("[EZD]");
+			strlcat(state->pp_buf, "[EZD]", PAGE_SIZE);
 	}
 
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 
 	/* second pass - output for each on a separate line */
 	p = (struct partition *) (0x1be + data);
diff --git a/fs/partitions/osf.c b/fs/partitions/osf.c
index fc22b85d436..48cec7cbca1 100644
--- a/fs/partitions/osf.c
+++ b/fs/partitions/osf.c
@@ -72,7 +72,7 @@ int osf_partition(struct parsed_partitions *state)
 				le32_to_cpu(partition->p_size));
 		slot++;
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	put_dev_sector(sect);
 	return 1;
 }
diff --git a/fs/partitions/sgi.c b/fs/partitions/sgi.c
index 43b1df9aa16..ea8a86dceaf 100644
--- a/fs/partitions/sgi.c
+++ b/fs/partitions/sgi.c
@@ -76,7 +76,7 @@ int sgi_partition(struct parsed_partitions *state)
 		}
 		slot++;
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	put_dev_sector(sect);
 	return 1;
 }
diff --git a/fs/partitions/sun.c b/fs/partitions/sun.c
index a32660e25f7..b5b6fcfb3d3 100644
--- a/fs/partitions/sun.c
+++ b/fs/partitions/sun.c
@@ -116,7 +116,7 @@ int sun_partition(struct parsed_partitions *state)
 		}
 		slot++;
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	put_dev_sector(sect);
 	return 1;
 }
diff --git a/fs/partitions/sysv68.c b/fs/partitions/sysv68.c
index 9030c864428..9627ccffc1c 100644
--- a/fs/partitions/sysv68.c
+++ b/fs/partitions/sysv68.c
@@ -54,6 +54,7 @@ int sysv68_partition(struct parsed_partitions *state)
 	unsigned char *data;
 	struct dkblk0 *b;
 	struct slice *slice;
+	char tmp[64];
 
 	data = read_part_sector(state, 0, &sect);
 	if (!data)
@@ -73,7 +74,8 @@ int sysv68_partition(struct parsed_partitions *state)
 		return -1;
 
 	slices -= 1; /* last slice is the whole disk */
-	printk("sysV68: %s(s%u)", state->name, slices);
+	snprintf(tmp, sizeof(tmp), "sysV68: %s(s%u)", state->name, slices);
+	strlcat(state->pp_buf, tmp, PAGE_SIZE);
 	slice = (struct slice *)data;
 	for (i = 0; i < slices; i++, slice++) {
 		if (slot == state->limit)
@@ -82,11 +84,12 @@ int sysv68_partition(struct parsed_partitions *state)
 			put_partition(state, slot,
 				be32_to_cpu(slice->blkoff),
 				be32_to_cpu(slice->nblocks));
-			printk("(s%u)", i);
+			snprintf(tmp, sizeof(tmp), "(s%u)", i);
+			strlcat(state->pp_buf, tmp, PAGE_SIZE);
 		}
 		slot++;
 	}
-	printk("\n");
+	strlcat(state->pp_buf, "\n", PAGE_SIZE);
 	put_dev_sector(sect);
 	return 1;
 }
diff --git a/fs/partitions/ultrix.c b/fs/partitions/ultrix.c
index db9eef26036..8dbaf9f77a9 100644
--- a/fs/partitions/ultrix.c
+++ b/fs/partitions/ultrix.c
@@ -39,7 +39,7 @@ int ultrix_partition(struct parsed_partitions *state)
 					      label->pt_part[i].pi_blkoff,
 					      label->pt_part[i].pi_nblocks);
 		put_dev_sector(sect);
-		printk ("\n");
+		strlcat(state->pp_buf, "\n", PAGE_SIZE);
 		return 1;
 	} else {
 		put_dev_sector(sect);
diff --git a/fs/pnode.c b/fs/pnode.c
index 5cc564a8314..8066b8dd748 100644
--- a/fs/pnode.c
+++ b/fs/pnode.c
@@ -126,6 +126,9 @@ static int do_make_slave(struct vfsmount *mnt)
 	return 0;
 }
 
+/*
+ * vfsmount lock must be held for write
+ */
 void change_mnt_propagation(struct vfsmount *mnt, int type)
 {
 	if (type == MS_SHARED) {
@@ -270,12 +273,12 @@ int propagate_mnt(struct vfsmount *dest_mnt, struct dentry *dest_dentry,
 		prev_src_mnt  = child;
 	}
 out:
-	spin_lock(&vfsmount_lock);
+	br_write_lock(vfsmount_lock);
 	while (!list_empty(&tmp_list)) {
 		child = list_first_entry(&tmp_list, struct vfsmount, mnt_hash);
 		umount_tree(child, 0, &umount_list);
 	}
-	spin_unlock(&vfsmount_lock);
+	br_write_unlock(vfsmount_lock);
 	release_mounts(&umount_list);
 	return ret;
 }
@@ -296,6 +299,8 @@ static inline int do_refcount_check(struct vfsmount *mnt, int count)
  * other mounts its parent propagates to.
  * Check if any of these mounts that **do not have submounts**
  * have more references than 'refcnt'. If so return busy.
+ *
+ * vfsmount lock must be held for read or write
  */
 int propagate_mount_busy(struct vfsmount *mnt, int refcnt)
 {
@@ -353,6 +358,8 @@ static void __propagate_umount(struct vfsmount *mnt)
  * collect all mounts that receive propagation from the mount in @list,
  * and return these additional mounts in the same list.
  * @list: the list of mounts to be unmounted.
+ *
+ * vfsmount lock must be held for write
  */
 int propagate_umount(struct list_head *list)
 {
diff --git a/fs/proc/Makefile b/fs/proc/Makefile
index 11a7b5c6815..2758e2afc51 100644
--- a/fs/proc/Makefile
+++ b/fs/proc/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the Linux proc filesystem routines.
 #
 
-obj-$(CONFIG_PROC_FS) += proc.o
+obj-y   += proc.o
 
 proc-y			:= nommu.o task_nommu.o
 proc-$(CONFIG_MMU)	:= mmu.o task_mmu.o
diff --git a/fs/proc/base.c b/fs/proc/base.c
index acb7ef80ea4..a1c43e7c8a7 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -63,6 +63,7 @@
 #include <linux/namei.h>
 #include <linux/mnt_namespace.h>
 #include <linux/mm.h>
+#include <linux/swap.h>
 #include <linux/rcupdate.h>
 #include <linux/kallsyms.h>
 #include <linux/stacktrace.h>
@@ -148,18 +149,13 @@ static unsigned int pid_entry_count_dirs(const struct pid_entry *entries,
 	return count;
 }
 
-static int get_fs_path(struct task_struct *task, struct path *path, bool root)
+static int get_task_root(struct task_struct *task, struct path *root)
 {
-	struct fs_struct *fs;
 	int result = -ENOENT;
 
 	task_lock(task);
-	fs = task->fs;
-	if (fs) {
-		read_lock(&fs->lock);
-		*path = root ? fs->root : fs->pwd;
-		path_get(path);
-		read_unlock(&fs->lock);
+	if (task->fs) {
+		get_fs_root(task->fs, root);
 		result = 0;
 	}
 	task_unlock(task);
@@ -172,7 +168,12 @@ static int proc_cwd_link(struct inode *inode, struct path *path)
 	int result = -ENOENT;
 
 	if (task) {
-		result = get_fs_path(task, path, 0);
+		task_lock(task);
+		if (task->fs) {
+			get_fs_pwd(task->fs, path);
+			result = 0;
+		}
+		task_unlock(task);
 		put_task_struct(task);
 	}
 	return result;
@@ -184,7 +185,7 @@ static int proc_root_link(struct inode *inode, struct path *path)
 	int result = -ENOENT;
 
 	if (task) {
-		result = get_fs_path(task, path, 1);
+		result = get_task_root(task, path);
 		put_task_struct(task);
 	}
 	return result;
@@ -427,17 +428,14 @@ static const struct file_operations proc_lstats_operations = {
 
 #endif
 
-/* The badness from the OOM killer */
-unsigned long badness(struct task_struct *p, unsigned long uptime);
 static int proc_oom_score(struct task_struct *task, char *buffer)
 {
 	unsigned long points = 0;
-	struct timespec uptime;
 
-	do_posix_clock_monotonic_gettime(&uptime);
 	read_lock(&tasklist_lock);
 	if (pid_alive(task))
-		points = badness(task, uptime.tv_sec);
+		points = oom_badness(task, NULL, NULL,
+					totalram_pages + total_swap_pages);
 	read_unlock(&tasklist_lock);
 	return sprintf(buffer, "%lu\n", points);
 }
@@ -561,9 +559,19 @@ static int proc_setattr(struct dentry *dentry, struct iattr *attr)
 		return -EPERM;
 
 	error = inode_change_ok(inode, attr);
-	if (!error)
-		error = inode_setattr(inode, attr);
-	return error;
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 static const struct inode_operations proc_def_inode_operations = {
@@ -589,7 +597,7 @@ static int mounts_open_common(struct inode *inode, struct file *file,
 				get_mnt_ns(ns);
 		}
 		rcu_read_unlock();
-		if (ns && get_fs_path(task, &root, 1) == 0)
+		if (ns && get_task_root(task, &root) == 0)
 			ret = 0;
 		put_task_struct(task);
 	}
@@ -1039,8 +1047,24 @@ static ssize_t oom_adjust_write(struct file *file, const char __user *buf,
 		return -EACCES;
 	}
 
+	/*
+	 * Warn that /proc/pid/oom_adj is deprecated, see
+	 * Documentation/feature-removal-schedule.txt.
+	 */
+	printk_once(KERN_WARNING "%s (%d): /proc/%d/oom_adj is deprecated, "
+			"please use /proc/%d/oom_score_adj instead.\n",
+			current->comm, task_pid_nr(current),
+			task_pid_nr(task), task_pid_nr(task));
 	task->signal->oom_adj = oom_adjust;
-
+	/*
+	 * Scale /proc/pid/oom_score_adj appropriately ensuring that a maximum
+	 * value is always attainable.
+	 */
+	if (task->signal->oom_adj == OOM_ADJUST_MAX)
+		task->signal->oom_score_adj = OOM_SCORE_ADJ_MAX;
+	else
+		task->signal->oom_score_adj = (oom_adjust * OOM_SCORE_ADJ_MAX) /
+								-OOM_DISABLE;
 	unlock_task_sighand(task, &flags);
 	put_task_struct(task);
 
@@ -1053,6 +1077,82 @@ static const struct file_operations proc_oom_adjust_operations = {
 	.llseek		= generic_file_llseek,
 };
 
+static ssize_t oom_score_adj_read(struct file *file, char __user *buf,
+					size_t count, loff_t *ppos)
+{
+	struct task_struct *task = get_proc_task(file->f_path.dentry->d_inode);
+	char buffer[PROC_NUMBUF];
+	int oom_score_adj = OOM_SCORE_ADJ_MIN;
+	unsigned long flags;
+	size_t len;
+
+	if (!task)
+		return -ESRCH;
+	if (lock_task_sighand(task, &flags)) {
+		oom_score_adj = task->signal->oom_score_adj;
+		unlock_task_sighand(task, &flags);
+	}
+	put_task_struct(task);
+	len = snprintf(buffer, sizeof(buffer), "%d\n", oom_score_adj);
+	return simple_read_from_buffer(buf, count, ppos, buffer, len);
+}
+
+static ssize_t oom_score_adj_write(struct file *file, const char __user *buf,
+					size_t count, loff_t *ppos)
+{
+	struct task_struct *task;
+	char buffer[PROC_NUMBUF];
+	unsigned long flags;
+	long oom_score_adj;
+	int err;
+
+	memset(buffer, 0, sizeof(buffer));
+	if (count > sizeof(buffer) - 1)
+		count = sizeof(buffer) - 1;
+	if (copy_from_user(buffer, buf, count))
+		return -EFAULT;
+
+	err = strict_strtol(strstrip(buffer), 0, &oom_score_adj);
+	if (err)
+		return -EINVAL;
+	if (oom_score_adj < OOM_SCORE_ADJ_MIN ||
+			oom_score_adj > OOM_SCORE_ADJ_MAX)
+		return -EINVAL;
+
+	task = get_proc_task(file->f_path.dentry->d_inode);
+	if (!task)
+		return -ESRCH;
+	if (!lock_task_sighand(task, &flags)) {
+		put_task_struct(task);
+		return -ESRCH;
+	}
+	if (oom_score_adj < task->signal->oom_score_adj &&
+			!capable(CAP_SYS_RESOURCE)) {
+		unlock_task_sighand(task, &flags);
+		put_task_struct(task);
+		return -EACCES;
+	}
+
+	task->signal->oom_score_adj = oom_score_adj;
+	/*
+	 * Scale /proc/pid/oom_adj appropriately ensuring that OOM_DISABLE is
+	 * always attainable.
+	 */
+	if (task->signal->oom_score_adj == OOM_SCORE_ADJ_MIN)
+		task->signal->oom_adj = OOM_DISABLE;
+	else
+		task->signal->oom_adj = (oom_score_adj * OOM_ADJUST_MAX) /
+							OOM_SCORE_ADJ_MAX;
+	unlock_task_sighand(task, &flags);
+	put_task_struct(task);
+	return count;
+}
+
+static const struct file_operations proc_oom_score_adj_operations = {
+	.read		= oom_score_adj_read,
+	.write		= oom_score_adj_write,
+};
+
 #ifdef CONFIG_AUDITSYSCALL
 #define TMPBUFLEN 21
 static ssize_t proc_loginuid_read(struct file * file, char __user * buf,
@@ -1426,7 +1526,7 @@ static int do_proc_readlink(struct path *path, char __user *buffer, int buflen)
 	if (!tmp)
 		return -ENOMEM;
 
-	pathname = d_path(path, tmp, PAGE_SIZE);
+	pathname = d_path_with_unreachable(path, tmp, PAGE_SIZE);
 	len = PTR_ERR(pathname);
 	if (IS_ERR(pathname))
 		goto out;
@@ -2625,6 +2725,7 @@ static const struct pid_entry tgid_base_stuff[] = {
 #endif
 	INF("oom_score",  S_IRUGO, proc_oom_score),
 	REG("oom_adj",    S_IRUGO|S_IWUSR, proc_oom_adjust_operations),
+	REG("oom_score_adj", S_IRUGO|S_IWUSR, proc_oom_score_adj_operations),
 #ifdef CONFIG_AUDITSYSCALL
 	REG("loginuid",   S_IWUSR|S_IRUGO, proc_loginuid_operations),
 	REG("sessionid",  S_IRUGO, proc_sessionid_operations),
@@ -2959,6 +3060,7 @@ static const struct pid_entry tid_base_stuff[] = {
 #endif
 	INF("oom_score", S_IRUGO, proc_oom_score),
 	REG("oom_adj",   S_IRUGO|S_IWUSR, proc_oom_adjust_operations),
+	REG("oom_score_adj", S_IRUGO|S_IWUSR, proc_oom_score_adj_operations),
 #ifdef CONFIG_AUDITSYSCALL
 	REG("loginuid",  S_IWUSR|S_IRUGO, proc_loginuid_operations),
 	REG("sessionid",  S_IRUSR, proc_sessionid_operations),
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 2791907744e..dd29f033766 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -12,6 +12,7 @@
 #include <linux/time.h>
 #include <linux/proc_fs.h>
 #include <linux/stat.h>
+#include <linux/mm.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/mount.h>
@@ -258,17 +259,22 @@ static int proc_notify_change(struct dentry *dentry, struct iattr *iattr)
 
 	error = inode_change_ok(inode, iattr);
 	if (error)
-		goto out;
+		return error;
 
-	error = inode_setattr(inode, iattr);
-	if (error)
-		goto out;
+	if ((iattr->ia_valid & ATTR_SIZE) &&
+	    iattr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, iattr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, iattr);
+	mark_inode_dirty(inode);
 	
 	de->uid = inode->i_uid;
 	de->gid = inode->i_gid;
 	de->mode = inode->i_mode;
-out:
-	return error;
+	return 0;
 }
 
 static int proc_getattr(struct vfsmount *mnt, struct dentry *dentry,
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index aea8502e58a..9c2b5f48487 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -25,11 +25,12 @@
 
 #include "internal.h"
 
-static void proc_delete_inode(struct inode *inode)
+static void proc_evict_inode(struct inode *inode)
 {
 	struct proc_dir_entry *de;
 
 	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 
 	/* Stop tracking associated processes */
 	put_pid(PROC_I(inode)->pid);
@@ -40,7 +41,6 @@ static void proc_delete_inode(struct inode *inode)
 		pde_put(de);
 	if (PROC_I(inode)->sysctl)
 		sysctl_head_put(PROC_I(inode)->sysctl);
-	clear_inode(inode);
 }
 
 struct vfsmount *proc_mnt;
@@ -91,7 +91,7 @@ static const struct super_operations proc_sops = {
 	.alloc_inode	= proc_alloc_inode,
 	.destroy_inode	= proc_destroy_inode,
 	.drop_inode	= generic_delete_inode,
-	.delete_inode	= proc_delete_inode,
+	.evict_inode	= proc_evict_inode,
 	.statfs		= simple_statfs,
 };
 
@@ -214,8 +214,7 @@ static long proc_reg_unlocked_ioctl(struct file *file, unsigned int cmd, unsigne
 {
 	struct proc_dir_entry *pde = PDE(file->f_path.dentry->d_inode);
 	long rv = -ENOTTY;
-	long (*unlocked_ioctl)(struct file *, unsigned int, unsigned long);
-	int (*ioctl)(struct inode *, struct file *, unsigned int, unsigned long);
+	long (*ioctl)(struct file *, unsigned int, unsigned long);
 
 	spin_lock(&pde->pde_unload_lock);
 	if (!pde->proc_fops) {
@@ -223,19 +222,11 @@ static long proc_reg_unlocked_ioctl(struct file *file, unsigned int cmd, unsigne
 		return rv;
 	}
 	pde->pde_users++;
-	unlocked_ioctl = pde->proc_fops->unlocked_ioctl;
-	ioctl = pde->proc_fops->ioctl;
+	ioctl = pde->proc_fops->unlocked_ioctl;
 	spin_unlock(&pde->pde_unload_lock);
 
-	if (unlocked_ioctl) {
-		rv = unlocked_ioctl(file, cmd, arg);
-		if (rv == -ENOIOCTLCMD)
-			rv = -EINVAL;
-	} else if (ioctl) {
-		WARN_ONCE(1, "Procfs ioctl handlers must use unlocked_ioctl, "
-			  "%pf will be called without the Bkl held\n", ioctl);
-		rv = ioctl(file->f_path.dentry->d_inode, file, cmd, arg);
-	}
+	if (ioctl)
+		rv = ioctl(file, cmd, arg);
 
 	pde_users_dec(pde);
 	return rv;
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 6ff9981f0a1..5be436ea088 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -329,10 +329,19 @@ static int proc_sys_setattr(struct dentry *dentry, struct iattr *attr)
 		return -EPERM;
 
 	error = inode_change_ok(inode, attr);
-	if (!error)
-		error = inode_setattr(inode, attr);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
 
-	return error;
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 static int proc_sys_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index aea1d3f1ffb..439fc1f1c1c 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -210,6 +210,7 @@ static void show_map_vma(struct seq_file *m, struct vm_area_struct *vma)
 	int flags = vma->vm_flags;
 	unsigned long ino = 0;
 	unsigned long long pgoff = 0;
+	unsigned long start;
 	dev_t dev = 0;
 	int len;
 
@@ -220,8 +221,13 @@ static void show_map_vma(struct seq_file *m, struct vm_area_struct *vma)
 		pgoff = ((loff_t)vma->vm_pgoff) << PAGE_SHIFT;
 	}
 
+	/* We don't show the stack guard page in /proc/maps */
+	start = vma->vm_start;
+	if (vma->vm_flags & VM_GROWSDOWN)
+		start += PAGE_SIZE;
+
 	seq_printf(m, "%08lx-%08lx %c%c%c%c %08llx %02x:%02x %lu %n",
-			vma->vm_start,
+			start,
 			vma->vm_end,
 			flags & VM_READ ? 'r' : '-',
 			flags & VM_WRITE ? 'w' : '-',
diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c
index 277575ddc05..16829722be9 100644
--- a/fs/qnx4/inode.c
+++ b/fs/qnx4/inode.c
@@ -320,10 +320,19 @@ static int qnx4_write_begin(struct file *file, struct address_space *mapping,
 			struct page **pagep, void **fsdata)
 {
 	struct qnx4_inode_info *qnx4_inode = qnx4_i(mapping->host);
+	int ret;
+
 	*pagep = NULL;
-	return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+	ret = cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
 				qnx4_get_block,
 				&qnx4_inode->mmu_private);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 static sector_t qnx4_bmap(struct address_space *mapping, sector_t block)
 {
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 437d2ca2de9..aad1316a977 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -132,6 +132,22 @@ static __cacheline_aligned_in_smp DEFINE_SPINLOCK(dq_state_lock);
 __cacheline_aligned_in_smp DEFINE_SPINLOCK(dq_data_lock);
 EXPORT_SYMBOL(dq_data_lock);
 
+void __quota_error(struct super_block *sb, const char *func,
+		  const char *fmt, ...)
+{
+	va_list args;
+
+	if (printk_ratelimit()) {
+		va_start(args, fmt);
+		printk(KERN_ERR "Quota error (device %s): %s: ",
+		       sb->s_id, func);
+		vprintk(fmt, args);
+		printk("\n");
+		va_end(args);
+	}
+}
+EXPORT_SYMBOL(__quota_error);
+
 #if defined(CONFIG_QUOTA_DEBUG) || defined(CONFIG_PRINT_QUOTA_WARNING)
 static char *quotatypes[] = INITQFNAMES;
 #endif
@@ -705,11 +721,8 @@ void dqput(struct dquot *dquot)
 		return;
 #ifdef CONFIG_QUOTA_DEBUG
 	if (!atomic_read(&dquot->dq_count)) {
-		printk("VFS: dqput: trying to free free dquot\n");
-		printk("VFS: device %s, dquot of %s %d\n",
-			dquot->dq_sb->s_id,
-			quotatypes[dquot->dq_type],
-			dquot->dq_id);
+		quota_error(dquot->dq_sb, "trying to free free dquot of %s %d",
+			    quotatypes[dquot->dq_type], dquot->dq_id);
 		BUG();
 	}
 #endif
@@ -732,9 +745,9 @@ we_slept:
 		/* Commit dquot before releasing */
 		ret = dquot->dq_sb->dq_op->write_dquot(dquot);
 		if (ret < 0) {
-			printk(KERN_ERR "VFS: cannot write quota structure on "
-				"device %s (error %d). Quota may get out of "
-				"sync!\n", dquot->dq_sb->s_id, ret);
+			quota_error(dquot->dq_sb, "Can't write quota structure"
+				    " (error %d). Quota may get out of sync!",
+				    ret);
 			/*
 			 * We clear dirty bit anyway, so that we avoid
 			 * infinite loop here
@@ -885,7 +898,7 @@ static void add_dquot_ref(struct super_block *sb, int type)
 
 	spin_lock(&inode_lock);
 	list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
-		if (inode->i_state & (I_FREEING|I_CLEAR|I_WILL_FREE|I_NEW))
+		if (inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW))
 			continue;
 #ifdef CONFIG_QUOTA_DEBUG
 		if (unlikely(inode_get_rsv_space(inode) > 0))
@@ -914,9 +927,9 @@ static void add_dquot_ref(struct super_block *sb, int type)
 
 #ifdef CONFIG_QUOTA_DEBUG
 	if (reserved) {
-		printk(KERN_WARNING "VFS (%s): Writes happened before quota"
-			" was turned on thus quota information is probably "
-			"inconsistent. Please run quotacheck(8).\n", sb->s_id);
+		quota_error(sb, "Writes happened before quota was turned on "
+			"thus quota information is probably inconsistent. "
+			"Please run quotacheck(8)");
 	}
 #endif
 }
@@ -947,7 +960,9 @@ static int remove_inode_dquot_ref(struct inode *inode, int type,
 		if (dqput_blocks(dquot)) {
 #ifdef CONFIG_QUOTA_DEBUG
 			if (atomic_read(&dquot->dq_count) != 1)
-				printk(KERN_WARNING "VFS: Adding dquot with dq_count %d to dispose list.\n", atomic_read(&dquot->dq_count));
+				quota_error(inode->i_sb, "Adding dquot with "
+					    "dq_count %d to dispose list",
+					    atomic_read(&dquot->dq_count));
 #endif
 			spin_lock(&dq_list_lock);
 			/* As dquot must have currently users it can't be on
@@ -986,6 +1001,7 @@ static void remove_dquot_ref(struct super_block *sb, int type,
 		struct list_head *tofree_head)
 {
 	struct inode *inode;
+	int reserved = 0;
 
 	spin_lock(&inode_lock);
 	list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
@@ -995,10 +1011,20 @@ static void remove_dquot_ref(struct super_block *sb, int type,
 		 *  only quota pointers and these have separate locking
 		 *  (dqptr_sem).
 		 */
-		if (!IS_NOQUOTA(inode))
+		if (!IS_NOQUOTA(inode)) {
+			if (unlikely(inode_get_rsv_space(inode) > 0))
+				reserved = 1;
 			remove_inode_dquot_ref(inode, type, tofree_head);
+		}
 	}
 	spin_unlock(&inode_lock);
+#ifdef CONFIG_QUOTA_DEBUG
+	if (reserved) {
+		printk(KERN_WARNING "VFS (%s): Writes happened after quota"
+			" was disabled thus quota information is probably "
+			"inconsistent. Please run quotacheck(8).\n", sb->s_id);
+	}
+#endif
 }
 
 /* Gather all references from inodes and drop them */
@@ -1304,6 +1330,15 @@ static int info_bdq_free(struct dquot *dquot, qsize_t space)
 	return QUOTA_NL_NOWARN;
 }
 
+static int dquot_active(const struct inode *inode)
+{
+	struct super_block *sb = inode->i_sb;
+
+	if (IS_NOQUOTA(inode))
+		return 0;
+	return sb_any_quota_loaded(sb) & ~sb_any_quota_suspended(sb);
+}
+
 /*
  * Initialize quota pointers in inode
  *
@@ -1323,7 +1358,7 @@ static void __dquot_initialize(struct inode *inode, int type)
 
 	/* First test before acquiring mutex - solves deadlocks when we
          * re-enter the quota code and are already holding the mutex */
-	if (!sb_any_quota_active(inode->i_sb) || IS_NOQUOTA(inode))
+	if (!dquot_active(inode))
 		return;
 
 	/* First get references to structures we might need. */
@@ -1507,7 +1542,7 @@ int __dquot_alloc_space(struct inode *inode, qsize_t number, int flags)
 	 * First test before acquiring mutex - solves deadlocks when we
 	 * re-enter the quota code and are already holding the mutex
 	 */
-	if (!sb_any_quota_active(inode->i_sb) || IS_NOQUOTA(inode)) {
+	if (!dquot_active(inode)) {
 		inode_incr_space(inode, number, reserve);
 		goto out;
 	}
@@ -1559,7 +1594,7 @@ int dquot_alloc_inode(const struct inode *inode)
 
 	/* First test before acquiring mutex - solves deadlocks when we
          * re-enter the quota code and are already holding the mutex */
-	if (!sb_any_quota_active(inode->i_sb) || IS_NOQUOTA(inode))
+	if (!dquot_active(inode))
 		return 0;
 	for (cnt = 0; cnt < MAXQUOTAS; cnt++)
 		warntype[cnt] = QUOTA_NL_NOWARN;
@@ -1596,7 +1631,7 @@ int dquot_claim_space_nodirty(struct inode *inode, qsize_t number)
 {
 	int cnt;
 
-	if (!sb_any_quota_active(inode->i_sb) || IS_NOQUOTA(inode)) {
+	if (!dquot_active(inode)) {
 		inode_claim_rsv_space(inode, number);
 		return 0;
 	}
@@ -1629,7 +1664,7 @@ void __dquot_free_space(struct inode *inode, qsize_t number, int flags)
 
 	/* First test before acquiring mutex - solves deadlocks when we
          * re-enter the quota code and are already holding the mutex */
-	if (!sb_any_quota_active(inode->i_sb) || IS_NOQUOTA(inode)) {
+	if (!dquot_active(inode)) {
 		inode_decr_space(inode, number, reserve);
 		return;
 	}
@@ -1667,7 +1702,7 @@ void dquot_free_inode(const struct inode *inode)
 
 	/* First test before acquiring mutex - solves deadlocks when we
          * re-enter the quota code and are already holding the mutex */
-	if (!sb_any_quota_active(inode->i_sb) || IS_NOQUOTA(inode))
+	if (!dquot_active(inode))
 		return;
 
 	down_read(&sb_dqopt(inode->i_sb)->dqptr_sem);
@@ -1790,7 +1825,7 @@ int dquot_transfer(struct inode *inode, struct iattr *iattr)
 	struct super_block *sb = inode->i_sb;
 	int ret;
 
-	if (!sb_any_quota_active(sb) || IS_NOQUOTA(inode))
+	if (!dquot_active(inode))
 		return 0;
 
 	if (iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid)
@@ -1957,7 +1992,7 @@ int dquot_disable(struct super_block *sb, int type, unsigned int flags)
 				truncate_inode_pages(&toputinode[cnt]->i_data,
 						     0);
 				mutex_unlock(&toputinode[cnt]->i_mutex);
-				mark_inode_dirty(toputinode[cnt]);
+				mark_inode_dirty_sync(toputinode[cnt]);
 			}
 			mutex_unlock(&dqopt->dqonoff_mutex);
 		}
@@ -2270,7 +2305,7 @@ static void do_get_dqblk(struct dquot *dquot, struct fs_disk_quota *di)
 	memset(di, 0, sizeof(*di));
 	di->d_version = FS_DQUOT_VERSION;
 	di->d_flags = dquot->dq_type == USRQUOTA ?
-			XFS_USER_QUOTA : XFS_GROUP_QUOTA;
+			FS_USER_QUOTA : FS_GROUP_QUOTA;
 	di->d_id = dquot->dq_id;
 
 	spin_lock(&dq_data_lock);
diff --git a/fs/quota/quota_tree.c b/fs/quota/quota_tree.c
index 24f03407eeb..9e48874eabc 100644
--- a/fs/quota/quota_tree.c
+++ b/fs/quota/quota_tree.c
@@ -65,8 +65,7 @@ static ssize_t write_blk(struct qtree_mem_dqinfo *info, uint blk, char *buf)
 	ret = sb->s_op->quota_write(sb, info->dqi_type, buf,
 	       info->dqi_usable_bs, blk << info->dqi_blocksize_bits);
 	if (ret != info->dqi_usable_bs) {
-		q_warn(KERN_WARNING "VFS: dquota write failed on "
-			"dev %s\n", sb->s_id);
+		quota_error(sb, "dquota write failed");
 		if (ret >= 0)
 			ret = -EIO;
 	}
@@ -160,9 +159,8 @@ static int remove_free_dqentry(struct qtree_mem_dqinfo *info, char *buf,
 	dh->dqdh_next_free = dh->dqdh_prev_free = cpu_to_le32(0);
 	/* No matter whether write succeeds block is out of list */
 	if (write_blk(info, blk, buf) < 0)
-		q_warn(KERN_ERR
-		       "VFS: Can't write block (%u) with free entries.\n",
-		       blk);
+		quota_error(info->dqi_sb, "Can't write block (%u) "
+			    "with free entries", blk);
 	return 0;
 out_buf:
 	kfree(tmpbuf);
@@ -252,9 +250,8 @@ static uint find_free_dqentry(struct qtree_mem_dqinfo *info,
 	if (le16_to_cpu(dh->dqdh_entries) + 1 >= qtree_dqstr_in_blk(info)) {
 		*err = remove_free_dqentry(info, buf, blk);
 		if (*err < 0) {
-			q_warn(KERN_ERR "VFS: find_free_dqentry(): Can't "
-			       "remove block (%u) from entry free list.\n",
-			       blk);
+			quota_error(dquot->dq_sb, "Can't remove block (%u) "
+				    "from entry free list", blk);
 			goto out_buf;
 		}
 	}
@@ -268,16 +265,15 @@ static uint find_free_dqentry(struct qtree_mem_dqinfo *info,
 	}
 #ifdef __QUOTA_QT_PARANOIA
 	if (i == qtree_dqstr_in_blk(info)) {
-		printk(KERN_ERR "VFS: find_free_dqentry(): Data block full "
-				"but it shouldn't.\n");
+		quota_error(dquot->dq_sb, "Data block full but it shouldn't");
 		*err = -EIO;
 		goto out_buf;
 	}
 #endif
 	*err = write_blk(info, blk, buf);
 	if (*err < 0) {
-		q_warn(KERN_ERR "VFS: find_free_dqentry(): Can't write quota "
-				"data block %u.\n", blk);
+		quota_error(dquot->dq_sb, "Can't write quota data block %u",
+			    blk);
 		goto out_buf;
 	}
 	dquot->dq_off = (blk << info->dqi_blocksize_bits) +
@@ -311,8 +307,8 @@ static int do_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 	} else {
 		ret = read_blk(info, *treeblk, buf);
 		if (ret < 0) {
-			q_warn(KERN_ERR "VFS: Can't read tree quota block "
-					"%u.\n", *treeblk);
+			quota_error(dquot->dq_sb, "Can't read tree quota "
+				    "block %u", *treeblk);
 			goto out_buf;
 		}
 	}
@@ -323,9 +319,9 @@ static int do_insert_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 	if (depth == info->dqi_qtree_depth - 1) {
 #ifdef __QUOTA_QT_PARANOIA
 		if (newblk) {
-			printk(KERN_ERR "VFS: Inserting already present quota "
-					"entry (block %u).\n",
-			       le32_to_cpu(ref[get_index(info,
+			quota_error(dquot->dq_sb, "Inserting already present "
+				    "quota entry (block %u)",
+				    le32_to_cpu(ref[get_index(info,
 						dquot->dq_id, depth)]));
 			ret = -EIO;
 			goto out_buf;
@@ -373,8 +369,8 @@ int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot)
 	if (!dquot->dq_off) {
 		ret = dq_insert_tree(info, dquot);
 		if (ret < 0) {
-			q_warn(KERN_ERR "VFS: Error %zd occurred while "
-					"creating quota.\n", ret);
+			quota_error(sb, "Error %zd occurred while creating "
+				    "quota", ret);
 			kfree(ddquot);
 			return ret;
 		}
@@ -385,8 +381,7 @@ int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot)
 	ret = sb->s_op->quota_write(sb, type, ddquot, info->dqi_entry_size,
 				    dquot->dq_off);
 	if (ret != info->dqi_entry_size) {
-		q_warn(KERN_WARNING "VFS: dquota write failed on dev %s\n",
-		       sb->s_id);
+		quota_error(sb, "dquota write failed");
 		if (ret >= 0)
 			ret = -ENOSPC;
 	} else {
@@ -410,14 +405,15 @@ static int free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 	if (!buf)
 		return -ENOMEM;
 	if (dquot->dq_off >> info->dqi_blocksize_bits != blk) {
-		q_warn(KERN_ERR "VFS: Quota structure has offset to other "
-		  "block (%u) than it should (%u).\n", blk,
-		  (uint)(dquot->dq_off >> info->dqi_blocksize_bits));
+		quota_error(dquot->dq_sb, "Quota structure has offset to "
+			"other block (%u) than it should (%u)", blk,
+			(uint)(dquot->dq_off >> info->dqi_blocksize_bits));
 		goto out_buf;
 	}
 	ret = read_blk(info, blk, buf);
 	if (ret < 0) {
-		q_warn(KERN_ERR "VFS: Can't read quota data block %u\n", blk);
+		quota_error(dquot->dq_sb, "Can't read quota data block %u",
+			    blk);
 		goto out_buf;
 	}
 	dh = (struct qt_disk_dqdbheader *)buf;
@@ -427,8 +423,8 @@ static int free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 		if (ret >= 0)
 			ret = put_free_dqblk(info, buf, blk);
 		if (ret < 0) {
-			q_warn(KERN_ERR "VFS: Can't move quota data block (%u) "
-			  "to free list.\n", blk);
+			quota_error(dquot->dq_sb, "Can't move quota data block "
+				    "(%u) to free list", blk);
 			goto out_buf;
 		}
 	} else {
@@ -440,15 +436,15 @@ static int free_dqentry(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 			/* Insert will write block itself */
 			ret = insert_free_dqentry(info, buf, blk);
 			if (ret < 0) {
-				q_warn(KERN_ERR "VFS: Can't insert quota data "
-				       "block (%u) to free entry list.\n", blk);
+				quota_error(dquot->dq_sb, "Can't insert quota "
+				    "data block (%u) to free entry list", blk);
 				goto out_buf;
 			}
 		} else {
 			ret = write_blk(info, blk, buf);
 			if (ret < 0) {
-				q_warn(KERN_ERR "VFS: Can't write quota data "
-				  "block %u\n", blk);
+				quota_error(dquot->dq_sb, "Can't write quota "
+					    "data block %u", blk);
 				goto out_buf;
 			}
 		}
@@ -472,7 +468,8 @@ static int remove_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 		return -ENOMEM;
 	ret = read_blk(info, *blk, buf);
 	if (ret < 0) {
-		q_warn(KERN_ERR "VFS: Can't read quota data block %u\n", *blk);
+		quota_error(dquot->dq_sb, "Can't read quota data "
+			    "block %u", blk);
 		goto out_buf;
 	}
 	newblk = le32_to_cpu(ref[get_index(info, dquot->dq_id, depth)]);
@@ -496,8 +493,8 @@ static int remove_tree(struct qtree_mem_dqinfo *info, struct dquot *dquot,
 		} else {
 			ret = write_blk(info, *blk, buf);
 			if (ret < 0)
-				q_warn(KERN_ERR "VFS: Can't write quota tree "
-				  "block %u.\n", *blk);
+				quota_error(dquot->dq_sb, "Can't write quota "
+					    "tree block %u", blk);
 		}
 	}
 out_buf:
@@ -529,7 +526,8 @@ static loff_t find_block_dqentry(struct qtree_mem_dqinfo *info,
 		return -ENOMEM;
 	ret = read_blk(info, blk, buf);
 	if (ret < 0) {
-		q_warn(KERN_ERR "VFS: Can't read quota tree block %u.\n", blk);
+		quota_error(dquot->dq_sb, "Can't read quota tree "
+			    "block %u", blk);
 		goto out_buf;
 	}
 	ddquot = buf + sizeof(struct qt_disk_dqdbheader);
@@ -539,8 +537,8 @@ static loff_t find_block_dqentry(struct qtree_mem_dqinfo *info,
 		ddquot += info->dqi_entry_size;
 	}
 	if (i == qtree_dqstr_in_blk(info)) {
-		q_warn(KERN_ERR "VFS: Quota for id %u referenced "
-		  "but not present.\n", dquot->dq_id);
+		quota_error(dquot->dq_sb, "Quota for id %u referenced "
+			    "but not present", dquot->dq_id);
 		ret = -EIO;
 		goto out_buf;
 	} else {
@@ -564,7 +562,8 @@ static loff_t find_tree_dqentry(struct qtree_mem_dqinfo *info,
 		return -ENOMEM;
 	ret = read_blk(info, blk, buf);
 	if (ret < 0) {
-		q_warn(KERN_ERR "VFS: Can't read quota tree block %u.\n", blk);
+		quota_error(dquot->dq_sb, "Can't read quota tree block %u",
+			    blk);
 		goto out_buf;
 	}
 	ret = 0;
@@ -598,7 +597,7 @@ int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot)
 #ifdef __QUOTA_QT_PARANOIA
 	/* Invalidated quota? */
 	if (!sb_dqopt(dquot->dq_sb)->files[type]) {
-		printk(KERN_ERR "VFS: Quota invalidated while reading!\n");
+		quota_error(sb, "Quota invalidated while reading!");
 		return -EIO;
 	}
 #endif
@@ -607,8 +606,8 @@ int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot)
 		offset = find_dqentry(info, dquot);
 		if (offset <= 0) {	/* Entry not present? */
 			if (offset < 0)
-				q_warn(KERN_ERR "VFS: Can't read quota "
-				  "structure for id %u.\n", dquot->dq_id);
+				quota_error(sb, "Can't read quota structure "
+					    "for id %u", dquot->dq_id);
 			dquot->dq_off = 0;
 			set_bit(DQ_FAKE_B, &dquot->dq_flags);
 			memset(&dquot->dq_dqb, 0, sizeof(struct mem_dqblk));
@@ -625,8 +624,8 @@ int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot)
 	if (ret != info->dqi_entry_size) {
 		if (ret >= 0)
 			ret = -EIO;
-		q_warn(KERN_ERR "VFS: Error while reading quota "
-				"structure for id %u.\n", dquot->dq_id);
+		quota_error(sb, "Error while reading quota structure for id %u",
+			    dquot->dq_id);
 		set_bit(DQ_FAKE_B, &dquot->dq_flags);
 		memset(&dquot->dq_dqb, 0, sizeof(struct mem_dqblk));
 		kfree(ddquot);
diff --git a/fs/quota/quota_tree.h b/fs/quota/quota_tree.h
index ccc3e71fb1d..a1ab8db81a5 100644
--- a/fs/quota/quota_tree.h
+++ b/fs/quota/quota_tree.h
@@ -22,10 +22,4 @@ struct qt_disk_dqdbheader {
 
 #define QT_TREEOFF	1		/* Offset of tree in file in blocks */
 
-#define q_warn(fmt, args...) \
-do { \
-	if (printk_ratelimit()) \
-		printk(fmt, ## args); \
-} while(0)
-
 #endif /* _LINUX_QUOTAIO_TREE_H */
diff --git a/fs/quota/quota_v1.c b/fs/quota/quota_v1.c
index 4af344c5852..34b37a67bb1 100644
--- a/fs/quota/quota_v1.c
+++ b/fs/quota/quota_v1.c
@@ -95,8 +95,7 @@ static int v1_commit_dqblk(struct dquot *dquot)
 			(char *)&dqblk, sizeof(struct v1_disk_dqblk),
 			v1_dqoff(dquot->dq_id));
 	if (ret != sizeof(struct v1_disk_dqblk)) {
-		printk(KERN_WARNING "VFS: dquota write failed on dev %s\n",
-			dquot->dq_sb->s_id);
+		quota_error(dquot->dq_sb, "dquota write failed");
 		if (ret >= 0)
 			ret = -EIO;
 		goto out;
diff --git a/fs/quota/quota_v2.c b/fs/quota/quota_v2.c
index 135206af145..65444d29406 100644
--- a/fs/quota/quota_v2.c
+++ b/fs/quota/quota_v2.c
@@ -63,9 +63,8 @@ static int v2_read_header(struct super_block *sb, int type,
 	size = sb->s_op->quota_read(sb, type, (char *)dqhead,
 				    sizeof(struct v2_disk_dqheader), 0);
 	if (size != sizeof(struct v2_disk_dqheader)) {
-		q_warn(KERN_WARNING "quota_v2: Failed header read:"
-		       " expected=%zd got=%zd\n",
-			sizeof(struct v2_disk_dqheader), size);
+		quota_error(sb, "Failed header read: expected=%zd got=%zd",
+			    sizeof(struct v2_disk_dqheader), size);
 		return 0;
 	}
 	return 1;
@@ -106,8 +105,7 @@ static int v2_read_file_info(struct super_block *sb, int type)
 	size = sb->s_op->quota_read(sb, type, (char *)&dinfo,
 	       sizeof(struct v2_disk_dqinfo), V2_DQINFOOFF);
 	if (size != sizeof(struct v2_disk_dqinfo)) {
-		q_warn(KERN_WARNING "quota_v2: Can't read info structure on device %s.\n",
-			sb->s_id);
+		quota_error(sb, "Can't read info structure");
 		return -1;
 	}
 	info->dqi_priv = kmalloc(sizeof(struct qtree_mem_dqinfo), GFP_NOFS);
@@ -167,8 +165,7 @@ static int v2_write_file_info(struct super_block *sb, int type)
 	size = sb->s_op->quota_write(sb, type, (char *)&dinfo,
 	       sizeof(struct v2_disk_dqinfo), V2_DQINFOOFF);
 	if (size != sizeof(struct v2_disk_dqinfo)) {
-		q_warn(KERN_WARNING "Can't write info structure on device %s.\n",
-			sb->s_id);
+		quota_error(sb, "Can't write info structure");
 		return -1;
 	}
 	return 0;
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index d532c20fc17..9eead2c796b 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -146,9 +146,8 @@ static int ramfs_nommu_resize(struct inode *inode, loff_t newsize, loff_t size)
 			return ret;
 	}
 
-	ret = simple_setsize(inode, newsize);
-
-	return ret;
+	truncate_setsize(inode, newsize);
+	return 0;
 }
 
 /*****************************************************************************/
@@ -183,7 +182,7 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
 		}
 	}
 
-	generic_setattr(inode, ia);
+	setattr_copy(inode, ia);
  out:
 	ia->ia_valid = old_ia_valid;
 	return ret;
diff --git a/fs/read_write.c b/fs/read_write.c
index 9c0485236e6..74e36586e4d 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -311,7 +311,7 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos)
 		else
 			ret = do_sync_read(file, buf, count, pos);
 		if (ret > 0) {
-			fsnotify_access(file->f_path.dentry);
+			fsnotify_access(file);
 			add_rchar(current, ret);
 		}
 		inc_syscr(current);
@@ -367,7 +367,7 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_
 		else
 			ret = do_sync_write(file, buf, count, pos);
 		if (ret > 0) {
-			fsnotify_modify(file->f_path.dentry);
+			fsnotify_modify(file);
 			add_wchar(current, ret);
 		}
 		inc_syscw(current);
@@ -675,9 +675,9 @@ out:
 		kfree(iov);
 	if ((ret + (type == READ)) > 0) {
 		if (type == READ)
-			fsnotify_access(file->f_path.dentry);
+			fsnotify_access(file);
 		else
-			fsnotify_modify(file->f_path.dentry);
+			fsnotify_modify(file);
 	}
 	return ret;
 }
diff --git a/fs/readdir.c b/fs/readdir.c
index 7723401f8d8..356f71528ad 100644
--- a/fs/readdir.c
+++ b/fs/readdir.c
@@ -4,6 +4,7 @@
  *  Copyright (C) 1995  Linus Torvalds
  */
 
+#include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/time.h>
@@ -54,7 +55,6 @@ EXPORT_SYMBOL(vfs_readdir);
  * anyway. Thus the special "fillonedir()" function for that
  * case (the low-level handlers don't need to care about this).
  */
-#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
 
 #ifdef __ARCH_WANT_OLD_READDIR
 
@@ -152,7 +152,8 @@ static int filldir(void * __buf, const char * name, int namlen, loff_t offset,
 	struct linux_dirent __user * dirent;
 	struct getdents_callback * buf = (struct getdents_callback *) __buf;
 	unsigned long d_ino;
-	int reclen = ALIGN(NAME_OFFSET(dirent) + namlen + 2, sizeof(long));
+	int reclen = ALIGN(offsetof(struct linux_dirent, d_name) + namlen + 2,
+		sizeof(long));
 
 	buf->error = -EINVAL;	/* only used if we fail.. */
 	if (reclen > buf->count)
@@ -237,7 +238,8 @@ static int filldir64(void * __buf, const char * name, int namlen, loff_t offset,
 {
 	struct linux_dirent64 __user *dirent;
 	struct getdents_callback64 * buf = (struct getdents_callback64 *) __buf;
-	int reclen = ALIGN(NAME_OFFSET(dirent) + namlen + 1, sizeof(u64));
+	int reclen = ALIGN(offsetof(struct linux_dirent64, d_name) + namlen + 1,
+		sizeof(u64));
 
 	buf->error = -EINVAL;	/* only used if we fail.. */
 	if (reclen > buf->count)
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index b82cdd8a45d..6846371498b 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -38,20 +38,24 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
 
 	BUG_ON(!S_ISREG(inode->i_mode));
 
+        if (atomic_add_unless(&REISERFS_I(inode)->openers, -1, 1))
+		return 0;
+
+	mutex_lock(&(REISERFS_I(inode)->tailpack));
+
+        if (!atomic_dec_and_test(&REISERFS_I(inode)->openers)) {
+		mutex_unlock(&(REISERFS_I(inode)->tailpack));
+		return 0;
+	}
+
 	/* fast out for when nothing needs to be done */
-	if ((atomic_read(&inode->i_count) > 1 ||
-	     !(REISERFS_I(inode)->i_flags & i_pack_on_close_mask) ||
+	if ((!(REISERFS_I(inode)->i_flags & i_pack_on_close_mask) ||
 	     !tail_has_to_be_packed(inode)) &&
 	    REISERFS_I(inode)->i_prealloc_count <= 0) {
+		mutex_unlock(&(REISERFS_I(inode)->tailpack));
 		return 0;
 	}
 
-	mutex_lock(&inode->i_mutex);
-
-	mutex_lock(&(REISERFS_I(inode)->i_mmap));
-	if (REISERFS_I(inode)->i_flags & i_ever_mapped)
-		REISERFS_I(inode)->i_flags &= ~i_pack_on_close_mask;
-
 	reiserfs_write_lock(inode->i_sb);
 	/* freeing preallocation only involves relogging blocks that
 	 * are already in the current transaction.  preallocation gets
@@ -94,9 +98,10 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
 	if (!err)
 		err = jbegin_failure;
 
-	if (!err && atomic_read(&inode->i_count) <= 1 &&
+	if (!err &&
 	    (REISERFS_I(inode)->i_flags & i_pack_on_close_mask) &&
 	    tail_has_to_be_packed(inode)) {
+
 		/* if regular file is released by last holder and it has been
 		   appended (we append by unformatted node only) or its direct
 		   item(s) had to be converted, then it may have to be
@@ -104,27 +109,28 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
 		err = reiserfs_truncate_file(inode, 0);
 	}
       out:
-	mutex_unlock(&(REISERFS_I(inode)->i_mmap));
-	mutex_unlock(&inode->i_mutex);
 	reiserfs_write_unlock(inode->i_sb);
+	mutex_unlock(&(REISERFS_I(inode)->tailpack));
 	return err;
 }
 
-static int reiserfs_file_mmap(struct file *file, struct vm_area_struct *vma)
+static int reiserfs_file_open(struct inode *inode, struct file *file)
 {
-	struct inode *inode;
-
-	inode = file->f_path.dentry->d_inode;
-	mutex_lock(&(REISERFS_I(inode)->i_mmap));
-	REISERFS_I(inode)->i_flags |= i_ever_mapped;
-	mutex_unlock(&(REISERFS_I(inode)->i_mmap));
-
-	return generic_file_mmap(file, vma);
+	int err = dquot_file_open(inode, file);
+        if (!atomic_inc_not_zero(&REISERFS_I(inode)->openers)) {
+		/* somebody might be tailpacking on final close; wait for it */
+		mutex_lock(&(REISERFS_I(inode)->tailpack));
+		atomic_inc(&REISERFS_I(inode)->openers);
+		mutex_unlock(&(REISERFS_I(inode)->tailpack));
+	}
+	return err;
 }
 
 static void reiserfs_vfs_truncate_file(struct inode *inode)
 {
+	mutex_lock(&(REISERFS_I(inode)->tailpack));
 	reiserfs_truncate_file(inode, 1);
+	mutex_unlock(&(REISERFS_I(inode)->tailpack));
 }
 
 /* Sync a reiserfs file. */
@@ -288,8 +294,8 @@ const struct file_operations reiserfs_file_operations = {
 #ifdef CONFIG_COMPAT
 	.compat_ioctl = reiserfs_compat_ioctl,
 #endif
-	.mmap = reiserfs_file_mmap,
-	.open = dquot_file_open,
+	.mmap = generic_file_mmap,
+	.open = reiserfs_file_open,
 	.release = reiserfs_file_release,
 	.fsync = reiserfs_sync_file,
 	.aio_read = generic_file_aio_read,
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index 29db72203bd..caa758377d6 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -25,7 +25,7 @@ int reiserfs_commit_write(struct file *f, struct page *page,
 int reiserfs_prepare_write(struct file *f, struct page *page,
 			   unsigned from, unsigned to);
 
-void reiserfs_delete_inode(struct inode *inode)
+void reiserfs_evict_inode(struct inode *inode)
 {
 	/* We need blocks for transaction + (user+group) quota update (possibly delete) */
 	int jbegin_count =
@@ -35,10 +35,12 @@ void reiserfs_delete_inode(struct inode *inode)
 	int depth;
 	int err;
 
-	if (!is_bad_inode(inode))
+	if (!inode->i_nlink && !is_bad_inode(inode))
 		dquot_initialize(inode);
 
 	truncate_inode_pages(&inode->i_data, 0);
+	if (inode->i_nlink)
+		goto no_delete;
 
 	depth = reiserfs_write_lock_once(inode->i_sb);
 
@@ -77,9 +79,15 @@ void reiserfs_delete_inode(struct inode *inode)
 		;
 	}
       out:
-	clear_inode(inode);	/* note this must go after the journal_end to prevent deadlock */
+	end_writeback(inode);	/* note this must go after the journal_end to prevent deadlock */
+	dquot_drop(inode);
 	inode->i_blocks = 0;
 	reiserfs_write_unlock_once(inode->i_sb, depth);
+	return;
+
+no_delete:
+	end_writeback(inode);
+	dquot_drop(inode);
 }
 
 static void _make_cpu_key(struct cpu_key *key, int version, __u32 dirid,
@@ -1138,7 +1146,6 @@ static void init_inode(struct inode *inode, struct treepath *path)
 	REISERFS_I(inode)->i_prealloc_count = 0;
 	REISERFS_I(inode)->i_trans_id = 0;
 	REISERFS_I(inode)->i_jl = NULL;
-	mutex_init(&(REISERFS_I(inode)->i_mmap));
 	reiserfs_init_xattr_rwsem(inode);
 
 	if (stat_data_v1(ih)) {
@@ -1841,7 +1848,6 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th,
 	REISERFS_I(inode)->i_attrs =
 	    REISERFS_I(dir)->i_attrs & REISERFS_INHERIT_MASK;
 	sd_attrs_to_i_attrs(REISERFS_I(inode)->i_attrs, inode);
-	mutex_init(&(REISERFS_I(inode)->i_mmap));
 	reiserfs_init_xattr_rwsem(inode);
 
 	/* key to search for correct place for new stat data */
@@ -2587,8 +2593,7 @@ static int reiserfs_write_begin(struct file *file,
 		old_ref = th->t_refcount;
 		th->t_refcount++;
 	}
-	ret = block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-				reiserfs_get_block);
+	ret = __block_write_begin(page, pos, len, reiserfs_get_block);
 	if (ret && reiserfs_transaction_running(inode->i_sb)) {
 		struct reiserfs_transaction_handle *th = current->journal_info;
 		/* this gets a little ugly.  If reiserfs_get_block returned an
@@ -3059,10 +3064,25 @@ static ssize_t reiserfs_direct_IO(int rw, struct kiocb *iocb,
 {
 	struct file *file = iocb->ki_filp;
 	struct inode *inode = file->f_mapping->host;
+	ssize_t ret;
 
-	return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
+	ret = blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
 				  offset, nr_segs,
 				  reiserfs_get_blocks_direct_io, NULL);
+
+	/*
+	 * In case of error extending write may have instantiated a few
+	 * blocks outside i_size. Trim these off again.
+	 */
+	if (unlikely((rw & WRITE) && ret < 0)) {
+		loff_t isize = i_size_read(inode);
+		loff_t end = offset + iov_length(iov, nr_segs);
+
+		if (end > isize)
+			vmtruncate(inode, isize);
+	}
+
+	return ret;
 }
 
 int reiserfs_setattr(struct dentry *dentry, struct iattr *attr)
@@ -3072,6 +3092,10 @@ int reiserfs_setattr(struct dentry *dentry, struct iattr *attr)
 	int depth;
 	int error;
 
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
 	/* must be turned off for recursive notify_change calls */
 	ia_valid = attr->ia_valid &= ~(ATTR_KILL_SUID|ATTR_KILL_SGID);
 
@@ -3121,55 +3145,58 @@ int reiserfs_setattr(struct dentry *dentry, struct iattr *attr)
 		goto out;
 	}
 
-	error = inode_change_ok(inode, attr);
-	if (!error) {
-		if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
-		    (ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
-			error = reiserfs_chown_xattrs(inode, attr);
+	if ((ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
+	    (ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
+		struct reiserfs_transaction_handle th;
+		int jbegin_count =
+		    2 *
+		    (REISERFS_QUOTA_INIT_BLOCKS(inode->i_sb) +
+		     REISERFS_QUOTA_DEL_BLOCKS(inode->i_sb)) +
+		    2;
 
-			if (!error) {
-				struct reiserfs_transaction_handle th;
-				int jbegin_count =
-				    2 *
-				    (REISERFS_QUOTA_INIT_BLOCKS(inode->i_sb) +
-				     REISERFS_QUOTA_DEL_BLOCKS(inode->i_sb)) +
-				    2;
-
-				/* (user+group)*(old+new) structure - we count quota info and , inode write (sb, inode) */
-				error =
-				    journal_begin(&th, inode->i_sb,
-						  jbegin_count);
-				if (error)
-					goto out;
-				error = dquot_transfer(inode, attr);
-				if (error) {
-					journal_end(&th, inode->i_sb,
-						    jbegin_count);
-					goto out;
-				}
-				/* Update corresponding info in inode so that everything is in
-				 * one transaction */
-				if (attr->ia_valid & ATTR_UID)
-					inode->i_uid = attr->ia_uid;
-				if (attr->ia_valid & ATTR_GID)
-					inode->i_gid = attr->ia_gid;
-				mark_inode_dirty(inode);
-				error =
-				    journal_end(&th, inode->i_sb, jbegin_count);
-			}
-		}
-		if (!error) {
-			/*
-			 * Relax the lock here, as it might truncate the
-			 * inode pages and wait for inode pages locks.
-			 * To release such page lock, the owner needs the
-			 * reiserfs lock
-			 */
-			reiserfs_write_unlock_once(inode->i_sb, depth);
-			error = inode_setattr(inode, attr);
-			depth = reiserfs_write_lock_once(inode->i_sb);
+		error = reiserfs_chown_xattrs(inode, attr);
+
+		if (error)
+			return error;
+
+		/* (user+group)*(old+new) structure - we count quota info and , inode write (sb, inode) */
+		error = journal_begin(&th, inode->i_sb, jbegin_count);
+		if (error)
+			goto out;
+		error = dquot_transfer(inode, attr);
+		if (error) {
+			journal_end(&th, inode->i_sb, jbegin_count);
+			goto out;
 		}
+
+		/* Update corresponding info in inode so that everything is in
+		 * one transaction */
+		if (attr->ia_valid & ATTR_UID)
+			inode->i_uid = attr->ia_uid;
+		if (attr->ia_valid & ATTR_GID)
+			inode->i_gid = attr->ia_gid;
+		mark_inode_dirty(inode);
+		error = journal_end(&th, inode->i_sb, jbegin_count);
+		if (error)
+			goto out;
+	}
+
+	/*
+	 * Relax the lock here, as it might truncate the
+	 * inode pages and wait for inode pages locks.
+	 * To release such page lock, the owner needs the
+	 * reiserfs lock
+	 */
+	reiserfs_write_unlock_once(inode->i_sb, depth);
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode))
+		error = vmtruncate(inode, attr->ia_size);
+
+	if (!error) {
+		setattr_copy(inode, attr);
+		mark_inode_dirty(inode);
 	}
+	depth = reiserfs_write_lock_once(inode->i_sb);
 
 	if (!error && reiserfs_posixacl(inode->i_sb)) {
 		if (attr->ia_valid & ATTR_MODE)
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 19fbc810e8e..812e2c05aa2 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -983,7 +983,6 @@ static int flush_older_commits(struct super_block *s,
 
 static int reiserfs_async_progress_wait(struct super_block *s)
 {
-	DEFINE_WAIT(wait);
 	struct reiserfs_journal *j = SB_JOURNAL(s);
 
 	if (atomic_read(&j->j_async_throttle)) {
@@ -2312,7 +2311,7 @@ static int journal_read_transaction(struct super_block *sb,
 	/* flush out the real blocks */
 	for (i = 0; i < get_desc_trans_len(desc); i++) {
 		set_buffer_dirty(real_blocks[i]);
-		ll_rw_block(SWRITE, 1, real_blocks + i);
+		write_dirty_buffer(real_blocks[i], WRITE);
 	}
 	for (i = 0; i < get_desc_trans_len(desc); i++) {
 		wait_on_buffer(real_blocks[i]);
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 9822fa15118..e15ff612002 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -525,6 +525,8 @@ static struct inode *reiserfs_alloc_inode(struct super_block *sb)
 	    kmem_cache_alloc(reiserfs_inode_cachep, GFP_KERNEL);
 	if (!ei)
 		return NULL;
+	atomic_set(&ei->openers, 0);
+	mutex_init(&ei->tailpack);
 	return &ei->vfs_inode;
 }
 
@@ -589,11 +591,6 @@ out:
 	reiserfs_write_unlock_once(inode->i_sb, lock_depth);
 }
 
-static void reiserfs_clear_inode(struct inode *inode)
-{
-	dquot_drop(inode);
-}
-
 #ifdef CONFIG_QUOTA
 static ssize_t reiserfs_quota_write(struct super_block *, int, const char *,
 				    size_t, loff_t);
@@ -606,8 +603,7 @@ static const struct super_operations reiserfs_sops = {
 	.destroy_inode = reiserfs_destroy_inode,
 	.write_inode = reiserfs_write_inode,
 	.dirty_inode = reiserfs_dirty_inode,
-	.clear_inode = reiserfs_clear_inode,
-	.delete_inode = reiserfs_delete_inode,
+	.evict_inode = reiserfs_evict_inode,
 	.put_super = reiserfs_put_super,
 	.write_super = reiserfs_write_super,
 	.sync_fs = reiserfs_sync_fs,
diff --git a/fs/signalfd.c b/fs/signalfd.c
index f329849ce3c..1c5a6add779 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c
@@ -88,6 +88,7 @@ static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo,
 		 err |= __put_user(kinfo->si_tid, &uinfo->ssi_tid);
 		 err |= __put_user(kinfo->si_overrun, &uinfo->ssi_overrun);
 		 err |= __put_user((long) kinfo->si_ptr, &uinfo->ssi_ptr);
+		 err |= __put_user(kinfo->si_int, &uinfo->ssi_int);
 		break;
 	case __SI_POLL:
 		err |= __put_user(kinfo->si_band, &uinfo->ssi_band);
@@ -111,6 +112,7 @@ static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo,
 		err |= __put_user(kinfo->si_pid, &uinfo->ssi_pid);
 		err |= __put_user(kinfo->si_uid, &uinfo->ssi_uid);
 		err |= __put_user((long) kinfo->si_ptr, &uinfo->ssi_ptr);
+		err |= __put_user(kinfo->si_int, &uinfo->ssi_int);
 		break;
 	default:
 		/*
diff --git a/fs/smbfs/inode.c b/fs/smbfs/inode.c
index 9551cb6f7fe..450c9194198 100644
--- a/fs/smbfs/inode.c
+++ b/fs/smbfs/inode.c
@@ -46,7 +46,7 @@
 
 #define SMB_TTL_DEFAULT 1000
 
-static void smb_delete_inode(struct inode *);
+static void smb_evict_inode(struct inode *);
 static void smb_put_super(struct super_block *);
 static int  smb_statfs(struct dentry *, struct kstatfs *);
 static int  smb_show_options(struct seq_file *, struct vfsmount *);
@@ -102,7 +102,7 @@ static const struct super_operations smb_sops =
 	.alloc_inode	= smb_alloc_inode,
 	.destroy_inode	= smb_destroy_inode,
 	.drop_inode	= generic_delete_inode,
-	.delete_inode	= smb_delete_inode,
+	.evict_inode	= smb_evict_inode,
 	.put_super	= smb_put_super,
 	.statfs		= smb_statfs,
 	.show_options	= smb_show_options,
@@ -324,15 +324,15 @@ out:
  * All blocking cleanup operations need to go here to avoid races.
  */
 static void
-smb_delete_inode(struct inode *ino)
+smb_evict_inode(struct inode *ino)
 {
 	DEBUG1("ino=%ld\n", ino->i_ino);
 	truncate_inode_pages(&ino->i_data, 0);
+	end_writeback(ino);
 	lock_kernel();
 	if (smb_close(ino))
 		PARANOIA("could not close inode %ld\n", ino->i_ino);
 	unlock_kernel();
-	clear_inode(ino);
 }
 
 static struct option opts[] = {
@@ -714,9 +714,7 @@ smb_notify_change(struct dentry *dentry, struct iattr *attr)
 		error = server->ops->truncate(inode, attr->ia_size);
 		if (error)
 			goto out;
-		error = simple_setsize(inode, attr->ia_size);
-		if (error)
-			goto out;
+		truncate_setsize(inode, attr->ia_size);
 		refresh = 1;
 	}
 
diff --git a/fs/splice.c b/fs/splice.c
index efdbfece993..8f1dfaecc8f 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -399,17 +399,7 @@ __generic_file_splice_read(struct file *in, loff_t *ppos,
 		 * If the page isn't uptodate, we may need to start io on it
 		 */
 		if (!PageUptodate(page)) {
-			/*
-			 * If in nonblock mode then dont block on waiting
-			 * for an in-flight io page
-			 */
-			if (flags & SPLICE_F_NONBLOCK) {
-				if (!trylock_page(page)) {
-					error = -EAGAIN;
-					break;
-				}
-			} else
-				lock_page(page);
+			lock_page(page);
 
 			/*
 			 * Page was truncated, or invalidated by the
@@ -597,7 +587,6 @@ ssize_t default_file_splice_read(struct file *in, loff_t *ppos,
 	struct page *pages[PIPE_DEF_BUFFERS];
 	struct partial_page partial[PIPE_DEF_BUFFERS];
 	struct iovec *vec, __vec[PIPE_DEF_BUFFERS];
-	pgoff_t index;
 	ssize_t res;
 	size_t this_len;
 	int error;
@@ -621,7 +610,6 @@ ssize_t default_file_splice_read(struct file *in, loff_t *ppos,
 			goto shrink_ret;
 	}
 
-	index = *ppos >> PAGE_CACHE_SHIFT;
 	offset = *ppos & ~PAGE_CACHE_MASK;
 	nr_pages = (len + offset + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;
 
diff --git a/fs/squashfs/Kconfig b/fs/squashfs/Kconfig
index cc6ce8a84c2..e5f63da64d0 100644
--- a/fs/squashfs/Kconfig
+++ b/fs/squashfs/Kconfig
@@ -5,13 +5,13 @@ config SQUASHFS
 	help
 	  Saying Y here includes support for SquashFS 4.0 (a Compressed
 	  Read-Only File System).  Squashfs is a highly compressed read-only
-	  filesystem for Linux.  It uses zlib compression to compress both
+	  filesystem for Linux.  It uses zlib/lzo compression to compress both
 	  files, inodes and directories.  Inodes in the system are very small
 	  and all blocks are packed to minimise data overhead. Block sizes
 	  greater than 4K are supported up to a maximum of 1 Mbytes (default
 	  block size 128K).  SquashFS 4.0 supports 64 bit filesystems and files
 	  (larger than 4GB), full uid/gid information, hard links and
-	  timestamps.  
+	  timestamps.
 
 	  Squashfs is intended for general read-only filesystem use, for
 	  archival use (i.e. in cases where a .tar.gz file may be used), and in
@@ -26,7 +26,7 @@ config SQUASHFS
 
 	  If unsure, say N.
 
-config SQUASHFS_XATTRS
+config SQUASHFS_XATTR
 	bool "Squashfs XATTR support"
 	depends on SQUASHFS
 	default n
@@ -37,9 +37,24 @@ config SQUASHFS_XATTRS
 
 	  If unsure, say N.
 
-config SQUASHFS_EMBEDDED
+config SQUASHFS_LZO
+	bool "Include support for LZO compressed file systems"
+	depends on SQUASHFS
+	default n
+	select LZO_DECOMPRESS
+	help
+	  Saying Y here includes support for reading Squashfs file systems
+	  compressed with LZO compresssion.  LZO compression is mainly
+	  aimed at embedded systems with slower CPUs where the overheads
+	  of zlib are too high.
 
-	bool "Additional option for memory-constrained systems" 
+	  LZO is not the standard compression used in Squashfs and so most
+	  file systems will be readable without selecting this option.
+
+	  If unsure, say N.
+
+config SQUASHFS_EMBEDDED
+	bool "Additional option for memory-constrained systems"
 	depends on SQUASHFS
 	default n
 	help
diff --git a/fs/squashfs/Makefile b/fs/squashfs/Makefile
index 2cee3e9fa45..7672bac8d32 100644
--- a/fs/squashfs/Makefile
+++ b/fs/squashfs/Makefile
@@ -5,5 +5,5 @@
 obj-$(CONFIG_SQUASHFS) += squashfs.o
 squashfs-y += block.o cache.o dir.o export.o file.o fragment.o id.o inode.o
 squashfs-y += namei.o super.o symlink.o zlib_wrapper.o decompressor.o
-squashfs-$(CONFIG_SQUASHFS_XATTRS) += xattr.o xattr_id.o
-
+squashfs-$(CONFIG_SQUASHFS_XATTR) += xattr.o xattr_id.o
+squashfs-$(CONFIG_SQUASHFS_LZO) += lzo_wrapper.o
diff --git a/fs/squashfs/decompressor.c b/fs/squashfs/decompressor.c
index 157478da6ac..24af9ce9722 100644
--- a/fs/squashfs/decompressor.c
+++ b/fs/squashfs/decompressor.c
@@ -40,9 +40,11 @@ static const struct squashfs_decompressor squashfs_lzma_unsupported_comp_ops = {
 	NULL, NULL, NULL, LZMA_COMPRESSION, "lzma", 0
 };
 
+#ifndef CONFIG_SQUASHFS_LZO
 static const struct squashfs_decompressor squashfs_lzo_unsupported_comp_ops = {
 	NULL, NULL, NULL, LZO_COMPRESSION, "lzo", 0
 };
+#endif
 
 static const struct squashfs_decompressor squashfs_unknown_comp_ops = {
 	NULL, NULL, NULL, 0, "unknown", 0
@@ -51,7 +53,11 @@ static const struct squashfs_decompressor squashfs_unknown_comp_ops = {
 static const struct squashfs_decompressor *decompressor[] = {
 	&squashfs_zlib_comp_ops,
 	&squashfs_lzma_unsupported_comp_ops,
+#ifdef CONFIG_SQUASHFS_LZO
+	&squashfs_lzo_comp_ops,
+#else
 	&squashfs_lzo_unsupported_comp_ops,
+#endif
 	&squashfs_unknown_comp_ops
 };
 
diff --git a/fs/squashfs/lzo_wrapper.c b/fs/squashfs/lzo_wrapper.c
new file mode 100644
index 00000000000..5d87789bf1c
--- /dev/null
+++ b/fs/squashfs/lzo_wrapper.c
@@ -0,0 +1,136 @@
+/*
+ * Squashfs - a compressed read only filesystem for Linux
+ *
+ * Copyright (c) 2010 LG Electronics
+ * Chan Jeong <chan.jeong@lge.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2,
+ * or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * lzo_wrapper.c
+ */
+
+#include <linux/mutex.h>
+#include <linux/buffer_head.h>
+#include <linux/slab.h>
+#include <linux/vmalloc.h>
+#include <linux/lzo.h>
+
+#include "squashfs_fs.h"
+#include "squashfs_fs_sb.h"
+#include "squashfs_fs_i.h"
+#include "squashfs.h"
+#include "decompressor.h"
+
+struct squashfs_lzo {
+	void	*input;
+	void	*output;
+};
+
+static void *lzo_init(struct squashfs_sb_info *msblk)
+{
+	int block_size = max_t(int, msblk->block_size, SQUASHFS_METADATA_SIZE);
+
+	struct squashfs_lzo *stream = kzalloc(sizeof(*stream), GFP_KERNEL);
+	if (stream == NULL)
+		goto failed;
+	stream->input = vmalloc(block_size);
+	if (stream->input == NULL)
+		goto failed;
+	stream->output = vmalloc(block_size);
+	if (stream->output == NULL)
+		goto failed2;
+
+	return stream;
+
+failed2:
+	vfree(stream->input);
+failed:
+	ERROR("Failed to allocate lzo workspace\n");
+	kfree(stream);
+	return NULL;
+}
+
+
+static void lzo_free(void *strm)
+{
+	struct squashfs_lzo *stream = strm;
+
+	if (stream) {
+		vfree(stream->input);
+		vfree(stream->output);
+	}
+	kfree(stream);
+}
+
+
+static int lzo_uncompress(struct squashfs_sb_info *msblk, void **buffer,
+	struct buffer_head **bh, int b, int offset, int length, int srclength,
+	int pages)
+{
+	struct squashfs_lzo *stream = msblk->stream;
+	void *buff = stream->input;
+	int avail, i, bytes = length, res;
+	size_t out_len = srclength;
+
+	mutex_lock(&msblk->read_data_mutex);
+
+	for (i = 0; i < b; i++) {
+		wait_on_buffer(bh[i]);
+		if (!buffer_uptodate(bh[i]))
+			goto block_release;
+
+		avail = min(bytes, msblk->devblksize - offset);
+		memcpy(buff, bh[i]->b_data + offset, avail);
+		buff += avail;
+		bytes -= avail;
+		offset = 0;
+		put_bh(bh[i]);
+	}
+
+	res = lzo1x_decompress_safe(stream->input, (size_t)length,
+					stream->output, &out_len);
+	if (res != LZO_E_OK)
+		goto failed;
+
+	res = bytes = (int)out_len;
+	for (i = 0, buff = stream->output; bytes && i < pages; i++) {
+		avail = min_t(int, bytes, PAGE_CACHE_SIZE);
+		memcpy(buffer[i], buff, avail);
+		buff += avail;
+		bytes -= avail;
+	}
+
+	mutex_unlock(&msblk->read_data_mutex);
+	return res;
+
+block_release:
+	for (; i < b; i++)
+		put_bh(bh[i]);
+
+failed:
+	mutex_unlock(&msblk->read_data_mutex);
+
+	ERROR("lzo decompression failed, data probably corrupt\n");
+	return -EIO;
+}
+
+const struct squashfs_decompressor squashfs_lzo_comp_ops = {
+	.init = lzo_init,
+	.free = lzo_free,
+	.decompress = lzo_uncompress,
+	.id = LZO_COMPRESSION,
+	.name = "lzo",
+	.supported = 1
+};
diff --git a/fs/squashfs/squashfs.h b/fs/squashfs/squashfs.h
index 733a17c4294..5d45569d5f7 100644
--- a/fs/squashfs/squashfs.h
+++ b/fs/squashfs/squashfs.h
@@ -104,3 +104,6 @@ extern const struct xattr_handler *squashfs_xattr_handlers[];
 
 /* zlib_wrapper.c */
 extern const struct squashfs_decompressor squashfs_zlib_comp_ops;
+
+/* lzo_wrapper.c */
+extern const struct squashfs_decompressor squashfs_lzo_comp_ops;
diff --git a/fs/squashfs/squashfs_fs.h b/fs/squashfs/squashfs_fs.h
index 8eabb808b78..c5137fc9ab1 100644
--- a/fs/squashfs/squashfs_fs.h
+++ b/fs/squashfs/squashfs_fs.h
@@ -274,7 +274,7 @@ struct squashfs_base_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 };
 
 struct squashfs_ipc_inode {
@@ -283,7 +283,7 @@ struct squashfs_ipc_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			nlink;
 };
 
@@ -293,7 +293,7 @@ struct squashfs_lipc_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			nlink;
 	__le32			xattr;
 };
@@ -304,7 +304,7 @@ struct squashfs_dev_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			nlink;
 	__le32			rdev;
 };
@@ -315,7 +315,7 @@ struct squashfs_ldev_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			nlink;
 	__le32			rdev;
 	__le32			xattr;
@@ -327,7 +327,7 @@ struct squashfs_symlink_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			nlink;
 	__le32			symlink_size;
 	char			symlink[0];
@@ -339,7 +339,7 @@ struct squashfs_reg_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			start_block;
 	__le32			fragment;
 	__le32			offset;
@@ -353,7 +353,7 @@ struct squashfs_lreg_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le64			start_block;
 	__le64			file_size;
 	__le64			sparse;
@@ -370,7 +370,7 @@ struct squashfs_dir_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			start_block;
 	__le32			nlink;
 	__le16			file_size;
@@ -384,7 +384,7 @@ struct squashfs_ldir_inode {
 	__le16			uid;
 	__le16			guid;
 	__le32			mtime;
-	__le32	 		inode_number;
+	__le32			inode_number;
 	__le32			nlink;
 	__le32			file_size;
 	__le32			start_block;
diff --git a/fs/squashfs/xattr.c b/fs/squashfs/xattr.c
index c7655e8b31c..652b8541f9c 100644
--- a/fs/squashfs/xattr.c
+++ b/fs/squashfs/xattr.c
@@ -18,7 +18,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  *
- * xattr_id.c
+ * xattr.c
  */
 
 #include <linux/init.h>
@@ -295,7 +295,7 @@ static const struct xattr_handler squashfs_xattr_security_handler = {
 	.get	= squashfs_security_get
 };
 
-static inline const struct xattr_handler *squashfs_xattr_handler(int type)
+static const struct xattr_handler *squashfs_xattr_handler(int type)
 {
 	if (type & ~(SQUASHFS_XATTR_PREFIX_MASK | SQUASHFS_XATTR_VALUE_OOL))
 		/* ignore unrecognised type */
diff --git a/fs/squashfs/xattr.h b/fs/squashfs/xattr.h
index 9da071ae181..49fe0d719fb 100644
--- a/fs/squashfs/xattr.h
+++ b/fs/squashfs/xattr.h
@@ -21,7 +21,7 @@
  * xattr.h
  */
 
-#ifdef CONFIG_SQUASHFS_XATTRS
+#ifdef CONFIG_SQUASHFS_XATTR
 extern __le64 *squashfs_read_xattr_id_table(struct super_block *, u64,
 		u64 *, int *);
 extern int squashfs_xattr_lookup(struct super_block *, unsigned int, int *,
diff --git a/fs/stat.c b/fs/stat.c
index c4ecd52c573..12e90e21390 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -68,7 +68,8 @@ int vfs_fstat(unsigned int fd, struct kstat *stat)
 }
 EXPORT_SYMBOL(vfs_fstat);
 
-int vfs_fstatat(int dfd, char __user *filename, struct kstat *stat, int flag)
+int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat,
+		int flag)
 {
 	struct path path;
 	int error = -EINVAL;
@@ -91,13 +92,13 @@ out:
 }
 EXPORT_SYMBOL(vfs_fstatat);
 
-int vfs_stat(char __user *name, struct kstat *stat)
+int vfs_stat(const char __user *name, struct kstat *stat)
 {
 	return vfs_fstatat(AT_FDCWD, name, stat, 0);
 }
 EXPORT_SYMBOL(vfs_stat);
 
-int vfs_lstat(char __user *name, struct kstat *stat)
+int vfs_lstat(const char __user *name, struct kstat *stat)
 {
 	return vfs_fstatat(AT_FDCWD, name, stat, AT_SYMLINK_NOFOLLOW);
 }
@@ -147,7 +148,8 @@ static int cp_old_stat(struct kstat *stat, struct __old_kernel_stat __user * sta
 	return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-SYSCALL_DEFINE2(stat, char __user *, filename, struct __old_kernel_stat __user *, statbuf)
+SYSCALL_DEFINE2(stat, const char __user *, filename,
+		struct __old_kernel_stat __user *, statbuf)
 {
 	struct kstat stat;
 	int error;
@@ -159,7 +161,8 @@ SYSCALL_DEFINE2(stat, char __user *, filename, struct __old_kernel_stat __user *
 	return cp_old_stat(&stat, statbuf);
 }
 
-SYSCALL_DEFINE2(lstat, char __user *, filename, struct __old_kernel_stat __user *, statbuf)
+SYSCALL_DEFINE2(lstat, const char __user *, filename,
+		struct __old_kernel_stat __user *, statbuf)
 {
 	struct kstat stat;
 	int error;
@@ -234,7 +237,8 @@ static int cp_new_stat(struct kstat *stat, struct stat __user *statbuf)
 	return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-SYSCALL_DEFINE2(newstat, char __user *, filename, struct stat __user *, statbuf)
+SYSCALL_DEFINE2(newstat, const char __user *, filename,
+		struct stat __user *, statbuf)
 {
 	struct kstat stat;
 	int error = vfs_stat(filename, &stat);
@@ -244,7 +248,8 @@ SYSCALL_DEFINE2(newstat, char __user *, filename, struct stat __user *, statbuf)
 	return cp_new_stat(&stat, statbuf);
 }
 
-SYSCALL_DEFINE2(newlstat, char __user *, filename, struct stat __user *, statbuf)
+SYSCALL_DEFINE2(newlstat, const char __user *, filename,
+		struct stat __user *, statbuf)
 {
 	struct kstat stat;
 	int error;
@@ -257,7 +262,7 @@ SYSCALL_DEFINE2(newlstat, char __user *, filename, struct stat __user *, statbuf
 }
 
 #if !defined(__ARCH_WANT_STAT64) || defined(__ARCH_WANT_SYS_NEWFSTATAT)
-SYSCALL_DEFINE4(newfstatat, int, dfd, char __user *, filename,
+SYSCALL_DEFINE4(newfstatat, int, dfd, const char __user *, filename,
 		struct stat __user *, statbuf, int, flag)
 {
 	struct kstat stat;
@@ -355,7 +360,8 @@ static long cp_new_stat64(struct kstat *stat, struct stat64 __user *statbuf)
 	return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-SYSCALL_DEFINE2(stat64, char __user *, filename, struct stat64 __user *, statbuf)
+SYSCALL_DEFINE2(stat64, const char __user *, filename,
+		struct stat64 __user *, statbuf)
 {
 	struct kstat stat;
 	int error = vfs_stat(filename, &stat);
@@ -366,7 +372,8 @@ SYSCALL_DEFINE2(stat64, char __user *, filename, struct stat64 __user *, statbuf
 	return error;
 }
 
-SYSCALL_DEFINE2(lstat64, char __user *, filename, struct stat64 __user *, statbuf)
+SYSCALL_DEFINE2(lstat64, const char __user *, filename,
+		struct stat64 __user *, statbuf)
 {
 	struct kstat stat;
 	int error = vfs_lstat(filename, &stat);
@@ -388,7 +395,7 @@ SYSCALL_DEFINE2(fstat64, unsigned long, fd, struct stat64 __user *, statbuf)
 	return error;
 }
 
-SYSCALL_DEFINE4(fstatat64, int, dfd, char __user *, filename,
+SYSCALL_DEFINE4(fstatat64, int, dfd, const char __user *, filename,
 		struct stat64 __user *, statbuf, int, flag)
 {
 	struct kstat stat;
diff --git a/fs/statfs.c b/fs/statfs.c
index 4ef021f3b61..30ea8c8a996 100644
--- a/fs/statfs.c
+++ b/fs/statfs.c
@@ -2,38 +2,83 @@
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/file.h>
+#include <linux/mount.h>
 #include <linux/namei.h>
 #include <linux/statfs.h>
 #include <linux/security.h>
 #include <linux/uaccess.h>
 
-int vfs_statfs(struct dentry *dentry, struct kstatfs *buf)
+static int flags_by_mnt(int mnt_flags)
 {
-	int retval = -ENODEV;
-
-	if (dentry) {
-		retval = -ENOSYS;
-		if (dentry->d_sb->s_op->statfs) {
-			memset(buf, 0, sizeof(*buf));
-			retval = security_sb_statfs(dentry);
-			if (retval)
-				return retval;
-			retval = dentry->d_sb->s_op->statfs(dentry, buf);
-			if (retval == 0 && buf->f_frsize == 0)
-				buf->f_frsize = buf->f_bsize;
-		}
-	}
+	int flags = 0;
+
+	if (mnt_flags & MNT_READONLY)
+		flags |= ST_RDONLY;
+	if (mnt_flags & MNT_NOSUID)
+		flags |= ST_NOSUID;
+	if (mnt_flags & MNT_NODEV)
+		flags |= ST_NODEV;
+	if (mnt_flags & MNT_NOEXEC)
+		flags |= ST_NOEXEC;
+	if (mnt_flags & MNT_NOATIME)
+		flags |= ST_NOATIME;
+	if (mnt_flags & MNT_NODIRATIME)
+		flags |= ST_NODIRATIME;
+	if (mnt_flags & MNT_RELATIME)
+		flags |= ST_RELATIME;
+	return flags;
+}
+
+static int flags_by_sb(int s_flags)
+{
+	int flags = 0;
+	if (s_flags & MS_SYNCHRONOUS)
+		flags |= ST_SYNCHRONOUS;
+	if (s_flags & MS_MANDLOCK)
+		flags |= ST_MANDLOCK;
+	return flags;
+}
+
+static int calculate_f_flags(struct vfsmount *mnt)
+{
+	return ST_VALID | flags_by_mnt(mnt->mnt_flags) |
+		flags_by_sb(mnt->mnt_sb->s_flags);
+}
+
+int statfs_by_dentry(struct dentry *dentry, struct kstatfs *buf)
+{
+	int retval;
+
+	if (!dentry->d_sb->s_op->statfs)
+		return -ENOSYS;
+
+	memset(buf, 0, sizeof(*buf));
+	retval = security_sb_statfs(dentry);
+	if (retval)
+		return retval;
+	retval = dentry->d_sb->s_op->statfs(dentry, buf);
+	if (retval == 0 && buf->f_frsize == 0)
+		buf->f_frsize = buf->f_bsize;
 	return retval;
 }
 
+int vfs_statfs(struct path *path, struct kstatfs *buf)
+{
+	int error;
+
+	error = statfs_by_dentry(path->dentry, buf);
+	if (!error)
+		buf->f_flags = calculate_f_flags(path->mnt);
+	return error;
+}
 EXPORT_SYMBOL(vfs_statfs);
 
-static int vfs_statfs_native(struct dentry *dentry, struct statfs *buf)
+static int do_statfs_native(struct path *path, struct statfs *buf)
 {
 	struct kstatfs st;
 	int retval;
 
-	retval = vfs_statfs(dentry, &st);
+	retval = vfs_statfs(path, &st);
 	if (retval)
 		return retval;
 
@@ -67,17 +112,18 @@ static int vfs_statfs_native(struct dentry *dentry, struct statfs *buf)
 		buf->f_fsid = st.f_fsid;
 		buf->f_namelen = st.f_namelen;
 		buf->f_frsize = st.f_frsize;
+		buf->f_flags = st.f_flags;
 		memset(buf->f_spare, 0, sizeof(buf->f_spare));
 	}
 	return 0;
 }
 
-static int vfs_statfs64(struct dentry *dentry, struct statfs64 *buf)
+static int do_statfs64(struct path *path, struct statfs64 *buf)
 {
 	struct kstatfs st;
 	int retval;
 
-	retval = vfs_statfs(dentry, &st);
+	retval = vfs_statfs(path, &st);
 	if (retval)
 		return retval;
 
@@ -94,6 +140,7 @@ static int vfs_statfs64(struct dentry *dentry, struct statfs64 *buf)
 		buf->f_fsid = st.f_fsid;
 		buf->f_namelen = st.f_namelen;
 		buf->f_frsize = st.f_frsize;
+		buf->f_flags = st.f_flags;
 		memset(buf->f_spare, 0, sizeof(buf->f_spare));
 	}
 	return 0;
@@ -107,7 +154,7 @@ SYSCALL_DEFINE2(statfs, const char __user *, pathname, struct statfs __user *, b
 	error = user_path(pathname, &path);
 	if (!error) {
 		struct statfs tmp;
-		error = vfs_statfs_native(path.dentry, &tmp);
+		error = do_statfs_native(&path, &tmp);
 		if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
 			error = -EFAULT;
 		path_put(&path);
@@ -125,7 +172,7 @@ SYSCALL_DEFINE3(statfs64, const char __user *, pathname, size_t, sz, struct stat
 	error = user_path(pathname, &path);
 	if (!error) {
 		struct statfs64 tmp;
-		error = vfs_statfs64(path.dentry, &tmp);
+		error = do_statfs64(&path, &tmp);
 		if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
 			error = -EFAULT;
 		path_put(&path);
@@ -143,7 +190,7 @@ SYSCALL_DEFINE2(fstatfs, unsigned int, fd, struct statfs __user *, buf)
 	file = fget(fd);
 	if (!file)
 		goto out;
-	error = vfs_statfs_native(file->f_path.dentry, &tmp);
+	error = do_statfs_native(&file->f_path, &tmp);
 	if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
 		error = -EFAULT;
 	fput(file);
@@ -164,7 +211,7 @@ SYSCALL_DEFINE3(fstatfs64, unsigned int, fd, size_t, sz, struct statfs64 __user
 	file = fget(fd);
 	if (!file)
 		goto out;
-	error = vfs_statfs64(file->f_path.dentry, &tmp);
+	error = do_statfs64(&file->f_path, &tmp);
 	if (!error && copy_to_user(buf, &tmp, sizeof(tmp)))
 		error = -EFAULT;
 	fput(file);
@@ -183,7 +230,7 @@ SYSCALL_DEFINE2(ustat, unsigned, dev, struct ustat __user *, ubuf)
 	if (!s)
 		return -EINVAL;
 
-	err = vfs_statfs(s->s_root, &sbuf);
+	err = statfs_by_dentry(s->s_root, &sbuf);
 	drop_super(s);
 	if (err)
 		return err;
diff --git a/fs/super.c b/fs/super.c
index 938119ab8dc..8819e3a7ff2 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -54,7 +54,22 @@ static struct super_block *alloc_super(struct file_system_type *type)
 			s = NULL;
 			goto out;
 		}
+#ifdef CONFIG_SMP
+		s->s_files = alloc_percpu(struct list_head);
+		if (!s->s_files) {
+			security_sb_free(s);
+			kfree(s);
+			s = NULL;
+			goto out;
+		} else {
+			int i;
+
+			for_each_possible_cpu(i)
+				INIT_LIST_HEAD(per_cpu_ptr(s->s_files, i));
+		}
+#else
 		INIT_LIST_HEAD(&s->s_files);
+#endif
 		INIT_LIST_HEAD(&s->s_instances);
 		INIT_HLIST_HEAD(&s->s_anon);
 		INIT_LIST_HEAD(&s->s_inodes);
@@ -108,6 +123,9 @@ out:
  */
 static inline void destroy_super(struct super_block *s)
 {
+#ifdef CONFIG_SMP
+	free_percpu(s->s_files);
+#endif
 	security_sb_free(s);
 	kfree(s->s_subtype);
 	kfree(s->s_options);
@@ -305,8 +323,13 @@ retry:
 			if (s) {
 				up_write(&s->s_umount);
 				destroy_super(s);
+				s = NULL;
 			}
 			down_write(&old->s_umount);
+			if (unlikely(!(old->s_flags & MS_BORN))) {
+				deactivate_locked_super(old);
+				goto retry;
+			}
 			return old;
 		}
 	}
@@ -358,10 +381,10 @@ EXPORT_SYMBOL(drop_super);
  */
 void sync_supers(void)
 {
-	struct super_block *sb, *n;
+	struct super_block *sb, *p = NULL;
 
 	spin_lock(&sb_lock);
-	list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
+	list_for_each_entry(sb, &super_blocks, s_list) {
 		if (list_empty(&sb->s_instances))
 			continue;
 		if (sb->s_op->write_super && sb->s_dirt) {
@@ -374,11 +397,13 @@ void sync_supers(void)
 			up_read(&sb->s_umount);
 
 			spin_lock(&sb_lock);
-			/* lock was dropped, must reset next */
-			list_safe_reset_next(sb, n, s_list);
-			__put_super(sb);
+			if (p)
+				__put_super(p);
+			p = sb;
 		}
 	}
+	if (p)
+		__put_super(p);
 	spin_unlock(&sb_lock);
 }
 
@@ -392,10 +417,10 @@ void sync_supers(void)
  */
 void iterate_supers(void (*f)(struct super_block *, void *), void *arg)
 {
-	struct super_block *sb, *n;
+	struct super_block *sb, *p = NULL;
 
 	spin_lock(&sb_lock);
-	list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
+	list_for_each_entry(sb, &super_blocks, s_list) {
 		if (list_empty(&sb->s_instances))
 			continue;
 		sb->s_count++;
@@ -407,10 +432,12 @@ void iterate_supers(void (*f)(struct super_block *, void *), void *arg)
 		up_read(&sb->s_umount);
 
 		spin_lock(&sb_lock);
-		/* lock was dropped, must reset next */
-		list_safe_reset_next(sb, n, s_list);
-		__put_super(sb);
+		if (p)
+			__put_super(p);
+		p = sb;
 	}
+	if (p)
+		__put_super(p);
 	spin_unlock(&sb_lock);
 }
 
@@ -572,10 +599,10 @@ int do_remount_sb(struct super_block *sb, int flags, void *data, int force)
 
 static void do_emergency_remount(struct work_struct *work)
 {
-	struct super_block *sb, *n;
+	struct super_block *sb, *p = NULL;
 
 	spin_lock(&sb_lock);
-	list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
+	list_for_each_entry(sb, &super_blocks, s_list) {
 		if (list_empty(&sb->s_instances))
 			continue;
 		sb->s_count++;
@@ -589,10 +616,12 @@ static void do_emergency_remount(struct work_struct *work)
 		}
 		up_write(&sb->s_umount);
 		spin_lock(&sb_lock);
-		/* lock was dropped, must reset next */
-		list_safe_reset_next(sb, n, s_list);
-		__put_super(sb);
+		if (p)
+			__put_super(p);
+		p = sb;
 	}
+	if (p)
+		__put_super(p);
 	spin_unlock(&sb_lock);
 	kfree(work);
 	printk("Emergency Remount complete\n");
@@ -773,7 +802,16 @@ int get_sb_bdev(struct file_system_type *fs_type,
 			goto error_bdev;
 		}
 
+		/*
+		 * s_umount nests inside bd_mutex during
+		 * __invalidate_device().  close_bdev_exclusive()
+		 * acquires bd_mutex and can't be called under
+		 * s_umount.  Drop s_umount temporarily.  This is safe
+		 * as we're holding an active reference.
+		 */
+		up_write(&s->s_umount);
 		close_bdev_exclusive(bdev, mode);
+		down_write(&s->s_umount);
 	} else {
 		char b[BDEVNAME_SIZE];
 
@@ -909,6 +947,7 @@ vfs_kern_mount(struct file_system_type *type, int flags, const char *name, void
 		goto out_free_secdata;
 	BUG_ON(!mnt->mnt_sb);
 	WARN_ON(!mnt->mnt_sb->s_bdi);
+	mnt->mnt_sb->s_flags |= MS_BORN;
 
 	error = security_sb_kern_mount(mnt->mnt_sb, flags, secdata);
 	if (error)
diff --git a/fs/sync.c b/fs/sync.c
index 15aa6f03b2d..ba76b9623e7 100644
--- a/fs/sync.c
+++ b/fs/sync.c
@@ -128,31 +128,6 @@ void emergency_sync(void)
 	}
 }
 
-/*
- * Generic function to fsync a file.
- */
-int file_fsync(struct file *filp, int datasync)
-{
-	struct inode *inode = filp->f_mapping->host;
-	struct super_block * sb;
-	int ret, err;
-
-	/* sync the inode to buffers */
-	ret = write_inode_now(inode, 0);
-
-	/* sync the superblock to buffers */
-	sb = inode->i_sb;
-	if (sb->s_dirt && sb->s_op->write_super)
-		sb->s_op->write_super(sb);
-
-	/* .. finally sync the buffers to disk */
-	err = sync_blockdev(sb->s_bdev);
-	if (!ret)
-		ret = err;
-	return ret;
-}
-EXPORT_SYMBOL(file_fsync);
-
 /**
  * vfs_fsync_range - helper to sync a range of data & metadata to disk
  * @file:		file to sync
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index 1b27b5688f6..da3fefe91a8 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -340,7 +340,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file)
 	char *p;
 
 	p = d_path(&file->f_path, last_sysfs_file, sizeof(last_sysfs_file));
-	if (p)
+	if (!IS_ERR(p))
 		memmove(last_sysfs_file, p, strlen(p) + 1);
 
 	/* need attr_sd for attr and ops, its parent for kobj */
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index 0835a3b70e0..cffb1fd8ba3 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -122,7 +122,7 @@ int sysfs_setattr(struct dentry *dentry, struct iattr *iattr)
 		goto out;
 
 	/* this ignores size changes */
-	generic_setattr(inode, iattr);
+	setattr_copy(inode, iattr);
 
 out:
 	mutex_unlock(&sysfs_mutex);
@@ -312,15 +312,15 @@ struct inode * sysfs_get_inode(struct super_block *sb, struct sysfs_dirent *sd)
  * The sysfs_dirent serves as both an inode and a directory entry for sysfs.
  * To prevent the sysfs inode numbers from being freed prematurely we take a
  * reference to sysfs_dirent from the sysfs inode.  A
- * super_operations.delete_inode() implementation is needed to drop that
+ * super_operations.evict_inode() implementation is needed to drop that
  * reference upon inode destruction.
  */
-void sysfs_delete_inode(struct inode *inode)
+void sysfs_evict_inode(struct inode *inode)
 {
 	struct sysfs_dirent *sd  = inode->i_private;
 
 	truncate_inode_pages(&inode->i_data, 0);
-	clear_inode(inode);
+	end_writeback(inode);
 	sysfs_put(sd);
 }
 
diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c
index 281c0c9bc39..f2af22574c5 100644
--- a/fs/sysfs/mount.c
+++ b/fs/sysfs/mount.c
@@ -29,7 +29,7 @@ struct kmem_cache *sysfs_dir_cachep;
 static const struct super_operations sysfs_ops = {
 	.statfs		= simple_statfs,
 	.drop_inode	= generic_delete_inode,
-	.delete_inode	= sysfs_delete_inode,
+	.evict_inode	= sysfs_evict_inode,
 };
 
 struct sysfs_dirent sysfs_root = {
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index 6a13105b559..d9be60a2e95 100644
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -198,7 +198,7 @@ static inline void __sysfs_put(struct sysfs_dirent *sd)
  * inode.c
  */
 struct inode *sysfs_get_inode(struct super_block *sb, struct sysfs_dirent *sd);
-void sysfs_delete_inode(struct inode *inode);
+void sysfs_evict_inode(struct inode *inode);
 int sysfs_sd_setattr(struct sysfs_dirent *sd, struct iattr *iattr);
 int sysfs_permission(struct inode *inode, int mask);
 int sysfs_setattr(struct dentry *dentry, struct iattr *iattr);
diff --git a/fs/sysv/dir.c b/fs/sysv/dir.c
index 79941e4964a..a77c4215762 100644
--- a/fs/sysv/dir.c
+++ b/fs/sysv/dir.c
@@ -218,8 +218,7 @@ got_it:
 	pos = page_offset(page) +
 			(char*)de - (char*)page_address(page);
 	lock_page(page);
-	err = __sysv_write_begin(NULL, page->mapping, pos, SYSV_DIRSIZE,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = sysv_prepare_chunk(page, pos, SYSV_DIRSIZE);
 	if (err)
 		goto out_unlock;
 	memcpy (de->name, name, namelen);
@@ -239,15 +238,13 @@ out_unlock:
 
 int sysv_delete_entry(struct sysv_dir_entry *de, struct page *page)
 {
-	struct address_space *mapping = page->mapping;
-	struct inode *inode = (struct inode*)mapping->host;
+	struct inode *inode = page->mapping->host;
 	char *kaddr = (char*)page_address(page);
 	loff_t pos = page_offset(page) + (char *)de - kaddr;
 	int err;
 
 	lock_page(page);
-	err = __sysv_write_begin(NULL, mapping, pos, SYSV_DIRSIZE,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = sysv_prepare_chunk(page, pos, SYSV_DIRSIZE);
 	BUG_ON(err);
 	de->inode = 0;
 	err = dir_commit_chunk(page, pos, SYSV_DIRSIZE);
@@ -259,16 +256,14 @@ int sysv_delete_entry(struct sysv_dir_entry *de, struct page *page)
 
 int sysv_make_empty(struct inode *inode, struct inode *dir)
 {
-	struct address_space *mapping = inode->i_mapping;
-	struct page *page = grab_cache_page(mapping, 0);
+	struct page *page = grab_cache_page(inode->i_mapping, 0);
 	struct sysv_dir_entry * de;
 	char *base;
 	int err;
 
 	if (!page)
 		return -ENOMEM;
-	err = __sysv_write_begin(NULL, mapping, 0, 2 * SYSV_DIRSIZE,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = sysv_prepare_chunk(page, 0, 2 * SYSV_DIRSIZE);
 	if (err) {
 		unlock_page(page);
 		goto fail;
@@ -341,15 +336,13 @@ not_empty:
 void sysv_set_link(struct sysv_dir_entry *de, struct page *page,
 	struct inode *inode)
 {
-	struct address_space *mapping = page->mapping;
-	struct inode *dir = mapping->host;
+	struct inode *dir = page->mapping->host;
 	loff_t pos = page_offset(page) +
 			(char *)de-(char*)page_address(page);
 	int err;
 
 	lock_page(page);
-	err = __sysv_write_begin(NULL, mapping, pos, SYSV_DIRSIZE,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = sysv_prepare_chunk(page, pos, SYSV_DIRSIZE);
 	BUG_ON(err);
 	de->inode = cpu_to_fs16(SYSV_SB(inode->i_sb), inode->i_ino);
 	err = dir_commit_chunk(page, pos, SYSV_DIRSIZE);
diff --git a/fs/sysv/file.c b/fs/sysv/file.c
index 750cc22349b..0a65939508e 100644
--- a/fs/sysv/file.c
+++ b/fs/sysv/file.c
@@ -30,7 +30,29 @@ const struct file_operations sysv_file_operations = {
 	.splice_read	= generic_file_splice_read,
 };
 
+static int sysv_setattr(struct dentry *dentry, struct iattr *attr)
+{
+	struct inode *inode = dentry->d_inode;
+	int error;
+
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
+}
+
 const struct inode_operations sysv_file_inode_operations = {
 	.truncate	= sysv_truncate,
+	.setattr	= sysv_setattr,
 	.getattr	= sysv_getattr,
 };
diff --git a/fs/sysv/ialloc.c b/fs/sysv/ialloc.c
index fcc498ec9b3..0c96c98bd1d 100644
--- a/fs/sysv/ialloc.c
+++ b/fs/sysv/ialloc.c
@@ -113,7 +113,6 @@ void sysv_free_inode(struct inode * inode)
 		return;
 	}
 	raw_inode = sysv_raw_inode(sb, ino, &bh);
-	clear_inode(inode);
 	if (!raw_inode) {
 		printk("sysv_free_inode: unable to read inode block on device "
 		       "%s\n", inode->i_sb->s_id);
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index d4a5380b566..de44d067b9e 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c
@@ -71,8 +71,8 @@ static int sysv_remount(struct super_block *sb, int *flags, char *data)
 	lock_super(sb);
 	if (sbi->s_forced_ro)
 		*flags |= MS_RDONLY;
-	if (!(*flags & MS_RDONLY))
-		sb->s_dirt = 1;
+	if (*flags & MS_RDONLY)
+		sysv_write_super(sb);
 	unlock_super(sb);
 	return 0;
 }
@@ -308,12 +308,17 @@ int sysv_sync_inode(struct inode *inode)
 	return __sysv_write_inode(inode, 1);
 }
 
-static void sysv_delete_inode(struct inode *inode)
+static void sysv_evict_inode(struct inode *inode)
 {
 	truncate_inode_pages(&inode->i_data, 0);
-	inode->i_size = 0;
-	sysv_truncate(inode);
-	sysv_free_inode(inode);
+	if (!inode->i_nlink) {
+		inode->i_size = 0;
+		sysv_truncate(inode);
+	}
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
+	if (!inode->i_nlink)
+		sysv_free_inode(inode);
 }
 
 static struct kmem_cache *sysv_inode_cachep;
@@ -344,7 +349,7 @@ const struct super_operations sysv_sops = {
 	.alloc_inode	= sysv_alloc_inode,
 	.destroy_inode	= sysv_destroy_inode,
 	.write_inode	= sysv_write_inode,
-	.delete_inode	= sysv_delete_inode,
+	.evict_inode	= sysv_evict_inode,
 	.put_super	= sysv_put_super,
 	.write_super	= sysv_write_super,
 	.sync_fs	= sysv_sync_fs,
diff --git a/fs/sysv/itree.c b/fs/sysv/itree.c
index f042eec464c..9ca66276315 100644
--- a/fs/sysv/itree.c
+++ b/fs/sysv/itree.c
@@ -459,20 +459,25 @@ static int sysv_readpage(struct file *file, struct page *page)
 	return block_read_full_page(page,get_block);
 }
 
-int __sysv_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata)
+int sysv_prepare_chunk(struct page *page, loff_t pos, unsigned len)
 {
-	return block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-				get_block);
+	return __block_write_begin(page, pos, len, get_block);
 }
 
 static int sysv_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return __sysv_write_begin(file, mapping, pos, len, flags, pagep, fsdata);
+	int ret;
+
+	ret = block_write_begin(mapping, pos, len, flags, pagep, get_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t sysv_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/sysv/super.c b/fs/sysv/super.c
index 5a903da5455..a0b0cda6927 100644
--- a/fs/sysv/super.c
+++ b/fs/sysv/super.c
@@ -347,7 +347,6 @@ static int complete_read_super(struct super_block *sb, int silent, int size)
 		sb->s_flags |= MS_RDONLY;
 	if (sbi->s_truncate)
 		sb->s_root->d_op = &sysv_dentry_operations;
-	sb->s_dirt = 1;
 	return 1;
 }
 
@@ -435,12 +434,46 @@ Ebadsize:
 	goto failed;
 }
 
-static int v7_fill_super(struct super_block *sb, void *data, int silent)
+static int v7_sanity_check(struct super_block *sb, struct buffer_head *bh)
 {
-	struct sysv_sb_info *sbi;
-	struct buffer_head *bh, *bh2 = NULL;
 	struct v7_super_block *v7sb;
 	struct sysv_inode *v7i;
+	struct buffer_head *bh2;
+	struct sysv_sb_info *sbi;
+
+	sbi = sb->s_fs_info;
+
+	/* plausibility check on superblock */
+	v7sb = (struct v7_super_block *) bh->b_data;
+	if (fs16_to_cpu(sbi, v7sb->s_nfree) > V7_NICFREE ||
+	    fs16_to_cpu(sbi, v7sb->s_ninode) > V7_NICINOD ||
+	    fs32_to_cpu(sbi, v7sb->s_fsize) > V7_MAXSIZE)
+		return 0;
+
+	/* plausibility check on root inode: it is a directory,
+	   with a nonzero size that is a multiple of 16 */
+	bh2 = sb_bread(sb, 2);
+	if (bh2 == NULL)
+		return 0;
+
+	v7i = (struct sysv_inode *)(bh2->b_data + 64);
+	if ((fs16_to_cpu(sbi, v7i->i_mode) & ~0777) != S_IFDIR ||
+	    (fs32_to_cpu(sbi, v7i->i_size) == 0) ||
+	    (fs32_to_cpu(sbi, v7i->i_size) & 017) ||
+	    (fs32_to_cpu(sbi, v7i->i_size) > V7_NFILES *
+	     sizeof(struct sysv_dir_entry))) {
+		brelse(bh2);
+		return 0;
+	}
+
+	brelse(bh2);
+	return 1;
+}
+
+static int v7_fill_super(struct super_block *sb, void *data, int silent)
+{
+	struct sysv_sb_info *sbi;
+	struct buffer_head *bh;
 
 	if (440 != sizeof (struct v7_super_block))
 		panic("V7 FS: bad super-block size");
@@ -454,7 +487,6 @@ static int v7_fill_super(struct super_block *sb, void *data, int silent)
 	sbi->s_sb = sb;
 	sbi->s_block_base = 0;
 	sbi->s_type = FSTYPE_V7;
-	sbi->s_bytesex = BYTESEX_PDP;
 	sb->s_fs_info = sbi;
 	
 	sb_set_blocksize(sb, 512);
@@ -466,32 +498,27 @@ static int v7_fill_super(struct super_block *sb, void *data, int silent)
 		goto failed;
 	}
 
-	/* plausibility check on superblock */
-	v7sb = (struct v7_super_block *) bh->b_data;
-	if (fs16_to_cpu(sbi, v7sb->s_nfree) > V7_NICFREE ||
-	    fs16_to_cpu(sbi, v7sb->s_ninode) > V7_NICINOD ||
-	    fs32_to_cpu(sbi, v7sb->s_time) == 0)
-		goto failed;
+	/* Try PDP-11 UNIX */
+	sbi->s_bytesex = BYTESEX_PDP;
+	if (v7_sanity_check(sb, bh))
+		goto detected;
 
-	/* plausibility check on root inode: it is a directory,
-	   with a nonzero size that is a multiple of 16 */
-	if ((bh2 = sb_bread(sb, 2)) == NULL)
-		goto failed;
-	v7i = (struct sysv_inode *)(bh2->b_data + 64);
-	if ((fs16_to_cpu(sbi, v7i->i_mode) & ~0777) != S_IFDIR ||
-	    (fs32_to_cpu(sbi, v7i->i_size) == 0) ||
-	    (fs32_to_cpu(sbi, v7i->i_size) & 017) != 0)
-		goto failed;
-	brelse(bh2);
-	bh2 = NULL;
+	/* Try PC/IX, v7/x86 */
+	sbi->s_bytesex = BYTESEX_LE;
+	if (v7_sanity_check(sb, bh))
+		goto detected;
 
+	goto failed;
+
+detected:
 	sbi->s_bh1 = bh;
 	sbi->s_bh2 = bh;
 	if (complete_read_super(sb, silent, 1))
 		return 0;
 
 failed:
-	brelse(bh2);
+	printk(KERN_ERR "VFS: could not find a valid V7 on %s.\n",
+		sb->s_id);
 	brelse(bh);
 	kfree(sbi);
 	return -EINVAL;
@@ -560,4 +587,5 @@ static void __exit exit_sysv_fs(void)
 
 module_init(init_sysv_fs)
 module_exit(exit_sysv_fs)
+MODULE_ALIAS("v7");
 MODULE_LICENSE("GPL");
diff --git a/fs/sysv/sysv.h b/fs/sysv/sysv.h
index 94cb9b4d76c..bb55cdb394b 100644
--- a/fs/sysv/sysv.h
+++ b/fs/sysv/sysv.h
@@ -136,9 +136,7 @@ extern unsigned long sysv_count_free_blocks(struct super_block *);
 
 /* itree.c */
 extern void sysv_truncate(struct inode *);
-extern int __sysv_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata);
+extern int sysv_prepare_chunk(struct page *page, loff_t pos, unsigned len);
 
 /* inode.c */
 extern struct inode *sysv_iget(struct super_block *, unsigned int);
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 12f445cee9f..03ae894c45d 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -967,14 +967,15 @@ static int do_writepage(struct page *page, int len)
  * the page locked, and it locks @ui_mutex. However, write-back does take inode
  * @i_mutex, which means other VFS operations may be run on this inode at the
  * same time. And the problematic one is truncation to smaller size, from where
- * we have to call 'simple_setsize()', which first changes @inode->i_size, then
+ * we have to call 'truncate_setsize()', which first changes @inode->i_size, then
  * drops the truncated pages. And while dropping the pages, it takes the page
- * lock. This means that 'do_truncation()' cannot call 'simple_setsize()' with
+ * lock. This means that 'do_truncation()' cannot call 'truncate_setsize()' with
  * @ui_mutex locked, because it would deadlock with 'ubifs_writepage()'. This
  * means that @inode->i_size is changed while @ui_mutex is unlocked.
  *
- * XXX: with the new truncate the above is not true anymore, the simple_setsize
- * calls can be replaced with the individual components.
+ * XXX(truncate): with the new truncate sequence this is not true anymore,
+ * and the calls to truncate_setsize can be move around freely.  They should
+ * be moved to the very end of the truncate sequence.
  *
  * But in 'ubifs_writepage()' we have to guarantee that we do not write beyond
  * inode size. How do we do this if @inode->i_size may became smaller while we
@@ -1128,9 +1129,7 @@ static int do_truncation(struct ubifs_info *c, struct inode *inode,
 		budgeted = 0;
 	}
 
-	err = simple_setsize(inode, new_size);
-	if (err)
-		goto out_budg;
+	truncate_setsize(inode, new_size);
 
 	if (offset) {
 		pgoff_t index = new_size >> PAGE_CACHE_SHIFT;
@@ -1217,16 +1216,14 @@ static int do_setattr(struct ubifs_info *c, struct inode *inode,
 
 	if (attr->ia_valid & ATTR_SIZE) {
 		dbg_gen("size %lld -> %lld", inode->i_size, new_size);
-		err = simple_setsize(inode, new_size);
-		if (err)
-			goto out;
+		truncate_setsize(inode, new_size);
 	}
 
 	mutex_lock(&ui->ui_mutex);
 	if (attr->ia_valid & ATTR_SIZE) {
 		/* Truncation changes inode [mc]time */
 		inode->i_mtime = inode->i_ctime = ubifs_current_time(inode);
-		/* 'simple_setsize()' changed @i_size, update @ui_size */
+		/* 'truncate_setsize()' changed @i_size, update @ui_size */
 		ui->ui_size = inode->i_size;
 	}
 
@@ -1248,10 +1245,6 @@ static int do_setattr(struct ubifs_info *c, struct inode *inode,
 	if (IS_SYNC(inode))
 		err = inode->i_sb->s_op->write_inode(inode, NULL);
 	return err;
-
-out:
-	ubifs_release_budget(c, &req);
-	return err;
 }
 
 int ubifs_setattr(struct dentry *dentry, struct iattr *attr)
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 5fc5a098897..cd5900b85d3 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -327,7 +327,7 @@ static int ubifs_write_inode(struct inode *inode, struct writeback_control *wbc)
 	return err;
 }
 
-static void ubifs_delete_inode(struct inode *inode)
+static void ubifs_evict_inode(struct inode *inode)
 {
 	int err;
 	struct ubifs_info *c = inode->i_sb->s_fs_info;
@@ -343,9 +343,12 @@ static void ubifs_delete_inode(struct inode *inode)
 
 	dbg_gen("inode %lu, mode %#x", inode->i_ino, (int)inode->i_mode);
 	ubifs_assert(!atomic_read(&inode->i_count));
-	ubifs_assert(inode->i_nlink == 0);
 
 	truncate_inode_pages(&inode->i_data, 0);
+
+	if (inode->i_nlink)
+		goto done;
+
 	if (is_bad_inode(inode))
 		goto out;
 
@@ -367,7 +370,8 @@ out:
 		c->nospace = c->nospace_rp = 0;
 		smp_wmb();
 	}
-	clear_inode(inode);
+done:
+	end_writeback(inode);
 }
 
 static void ubifs_dirty_inode(struct inode *inode)
@@ -1826,7 +1830,7 @@ const struct super_operations ubifs_super_operations = {
 	.destroy_inode = ubifs_destroy_inode,
 	.put_super     = ubifs_put_super,
 	.write_inode   = ubifs_write_inode,
-	.delete_inode  = ubifs_delete_inode,
+	.evict_inode   = ubifs_evict_inode,
 	.statfs        = ubifs_statfs,
 	.dirty_inode   = ubifs_dirty_inode,
 	.remount_fs    = ubifs_remount_fs,
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index 04310878f44..0c9876b396d 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -379,7 +379,7 @@ struct ubifs_gced_idx_leb {
  * The @ui_size is a "shadow" variable for @inode->i_size and UBIFS uses
  * @ui_size instead of @inode->i_size. The reason for this is that UBIFS cannot
  * make sure @inode->i_size is always changed under @ui_mutex, because it
- * cannot call 'simple_setsize()' with @ui_mutex locked, because it would deadlock
+ * cannot call 'truncate_setsize()' with @ui_mutex locked, because it would deadlock
  * with 'ubifs_writepage()' (see file.c). All the other inode fields are
  * changed under @ui_mutex, so they do not need "shadow" fields. Note, one
  * could consider to rework locking and base it on "shadow" fields.
diff --git a/fs/udf/file.c b/fs/udf/file.c
index 94e06d6bddb..66b9e7e7e4c 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -36,7 +36,6 @@
 #include <linux/pagemap.h>
 #include <linux/buffer_head.h>
 #include <linux/aio.h>
-#include <linux/smp_lock.h>
 
 #include "udf_i.h"
 #include "udf_sb.h"
@@ -228,6 +227,28 @@ const struct file_operations udf_file_operations = {
 	.llseek			= generic_file_llseek,
 };
 
+static int udf_setattr(struct dentry *dentry, struct iattr *attr)
+{
+	struct inode *inode = dentry->d_inode;
+	int error;
+
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
+	if ((attr->ia_valid & ATTR_SIZE) &&
+	    attr->ia_size != i_size_read(inode)) {
+		error = vmtruncate(inode, attr->ia_size);
+		if (error)
+			return error;
+	}
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
+}
+
 const struct inode_operations udf_file_inode_operations = {
+	.setattr		= udf_setattr,
 	.truncate		= udf_truncate,
 };
diff --git a/fs/udf/ialloc.c b/fs/udf/ialloc.c
index 18cd7111185..75d9304d0dc 100644
--- a/fs/udf/ialloc.c
+++ b/fs/udf/ialloc.c
@@ -31,8 +31,6 @@ void udf_free_inode(struct inode *inode)
 	struct super_block *sb = inode->i_sb;
 	struct udf_sb_info *sbi = UDF_SB(sb);
 
-	clear_inode(inode);
-
 	mutex_lock(&sbi->s_alloc_mutex);
 	if (sbi->s_lvid_bh) {
 		struct logicalVolIntegrityDescImpUse *lvidiu =
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 124852bcf6f..fc48f37aa2d 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -68,37 +68,23 @@ static void udf_update_extents(struct inode *,
 static int udf_get_block(struct inode *, sector_t, struct buffer_head *, int);
 
 
-void udf_delete_inode(struct inode *inode)
-{
-	truncate_inode_pages(&inode->i_data, 0);
-
-	if (is_bad_inode(inode))
-		goto no_delete;
-
-	inode->i_size = 0;
-	udf_truncate(inode);
-	lock_kernel();
-
-	udf_update_inode(inode, IS_SYNC(inode));
-	udf_free_inode(inode);
-
-	unlock_kernel();
-	return;
-
-no_delete:
-	clear_inode(inode);
-}
-
-/*
- * If we are going to release inode from memory, we truncate last inode extent
- * to proper length. We could use drop_inode() but it's called under inode_lock
- * and thus we cannot mark inode dirty there.  We use clear_inode() but we have
- * to make sure to write inode as it's not written automatically.
- */
-void udf_clear_inode(struct inode *inode)
+void udf_evict_inode(struct inode *inode)
 {
 	struct udf_inode_info *iinfo = UDF_I(inode);
+	int want_delete = 0;
+
+	truncate_inode_pages(&inode->i_data, 0);
 
+	if (!inode->i_nlink && !is_bad_inode(inode)) {
+		want_delete = 1;
+		inode->i_size = 0;
+		udf_truncate(inode);
+		lock_kernel();
+		udf_update_inode(inode, IS_SYNC(inode));
+		unlock_kernel();
+	}
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
 	if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB &&
 	    inode->i_size != iinfo->i_lenExtents) {
 		printk(KERN_WARNING "UDF-fs (%s): Inode %lu (mode %o) has "
@@ -108,9 +94,13 @@ void udf_clear_inode(struct inode *inode)
 			(unsigned long long)inode->i_size,
 			(unsigned long long)iinfo->i_lenExtents);
 	}
-
 	kfree(iinfo->i_ext.i_data);
 	iinfo->i_ext.i_data = NULL;
+	if (want_delete) {
+		lock_kernel();
+		udf_free_inode(inode);
+		unlock_kernel();
+	}
 }
 
 static int udf_writepage(struct page *page, struct writeback_control *wbc)
@@ -127,9 +117,16 @@ static int udf_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-				udf_get_block);
+	int ret;
+
+	ret = block_write_begin(mapping, pos, len, flags, pagep, udf_get_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t udf_bmap(struct address_space *mapping, sector_t block)
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 612d1e2e285..65412d84a45 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -175,8 +175,7 @@ static const struct super_operations udf_sb_ops = {
 	.alloc_inode	= udf_alloc_inode,
 	.destroy_inode	= udf_destroy_inode,
 	.write_inode	= udf_write_inode,
-	.delete_inode	= udf_delete_inode,
-	.clear_inode	= udf_clear_inode,
+	.evict_inode	= udf_evict_inode,
 	.put_super	= udf_put_super,
 	.sync_fs	= udf_sync_fs,
 	.statfs		= udf_statfs,
@@ -1579,9 +1578,7 @@ static int udf_load_sequence(struct super_block *sb, struct buffer_head *bh,
 {
 	struct anchorVolDescPtr *anchor;
 	long main_s, main_e, reserve_s, reserve_e;
-	struct udf_sb_info *sbi;
 
-	sbi = UDF_SB(sb);
 	anchor = (struct anchorVolDescPtr *)bh->b_data;
 
 	/* Locate the main sequence */
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index 2bac0354891..6995ab1f430 100644
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -139,8 +139,7 @@ extern struct buffer_head *udf_expand_dir_adinicb(struct inode *, int *, int *);
 extern struct buffer_head *udf_bread(struct inode *, int, int, int *);
 extern void udf_truncate(struct inode *);
 extern void udf_read_inode(struct inode *);
-extern void udf_delete_inode(struct inode *);
-extern void udf_clear_inode(struct inode *);
+extern void udf_evict_inode(struct inode *);
 extern int udf_write_inode(struct inode *, struct writeback_control *wbc);
 extern long udf_block_map(struct inode *, sector_t);
 extern int udf_extend_file(struct inode *, struct extent_position *,
diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c
index 048484fb10d..46f7a807bbc 100644
--- a/fs/ufs/balloc.c
+++ b/fs/ufs/balloc.c
@@ -114,10 +114,8 @@ void ufs_free_fragments(struct inode *inode, u64 fragment, unsigned count)
 	
 	ubh_mark_buffer_dirty (USPI_UBH(uspi));
 	ubh_mark_buffer_dirty (UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer (UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 	sb->s_dirt = 1;
 	
 	unlock_super (sb);
@@ -207,10 +205,8 @@ do_more:
 
 	ubh_mark_buffer_dirty (USPI_UBH(uspi));
 	ubh_mark_buffer_dirty (UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer (UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 
 	if (overflow) {
 		fragment += count;
@@ -558,10 +554,8 @@ static u64 ufs_add_fragments(struct inode *inode, u64 fragment,
 	
 	ubh_mark_buffer_dirty (USPI_UBH(uspi));
 	ubh_mark_buffer_dirty (UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer (UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 	sb->s_dirt = 1;
 
 	UFSD("EXIT, fragment %llu\n", (unsigned long long)fragment);
@@ -680,10 +674,8 @@ cg_found:
 succed:
 	ubh_mark_buffer_dirty (USPI_UBH(uspi));
 	ubh_mark_buffer_dirty (UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer (UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 	sb->s_dirt = 1;
 
 	result += cgno * uspi->s_fpg;
diff --git a/fs/ufs/dir.c b/fs/ufs/dir.c
index ec784756dc6..dbc90994715 100644
--- a/fs/ufs/dir.c
+++ b/fs/ufs/dir.c
@@ -95,8 +95,7 @@ void ufs_set_link(struct inode *dir, struct ufs_dir_entry *de,
 	int err;
 
 	lock_page(page);
-	err = __ufs_write_begin(NULL, page->mapping, pos, len,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = ufs_prepare_chunk(page, pos, len);
 	BUG_ON(err);
 
 	de->d_ino = cpu_to_fs32(dir->i_sb, inode->i_ino);
@@ -381,8 +380,7 @@ int ufs_add_link(struct dentry *dentry, struct inode *inode)
 got_it:
 	pos = page_offset(page) +
 			(char*)de - (char*)page_address(page);
-	err = __ufs_write_begin(NULL, page->mapping, pos, rec_len,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = ufs_prepare_chunk(page, pos, rec_len);
 	if (err)
 		goto out_unlock;
 	if (de->d_ino) {
@@ -518,7 +516,6 @@ int ufs_delete_entry(struct inode *inode, struct ufs_dir_entry *dir,
 		     struct page * page)
 {
 	struct super_block *sb = inode->i_sb;
-	struct address_space *mapping = page->mapping;
 	char *kaddr = page_address(page);
 	unsigned from = ((char*)dir - kaddr) & ~(UFS_SB(sb)->s_uspi->s_dirblksize - 1);
 	unsigned to = ((char*)dir - kaddr) + fs16_to_cpu(sb, dir->d_reclen);
@@ -549,8 +546,7 @@ int ufs_delete_entry(struct inode *inode, struct ufs_dir_entry *dir,
 
 	pos = page_offset(page) + from;
 	lock_page(page);
-	err = __ufs_write_begin(NULL, mapping, pos, to - from,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = ufs_prepare_chunk(page, pos, to - from);
 	BUG_ON(err);
 	if (pde)
 		pde->d_reclen = cpu_to_fs16(sb, to - from);
@@ -577,8 +573,7 @@ int ufs_make_empty(struct inode * inode, struct inode *dir)
 	if (!page)
 		return -ENOMEM;
 
-	err = __ufs_write_begin(NULL, mapping, 0, chunk_size,
-				AOP_FLAG_UNINTERRUPTIBLE, &page, NULL);
+	err = ufs_prepare_chunk(page, 0, chunk_size);
 	if (err) {
 		unlock_page(page);
 		goto fail;
diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c
index 594480e537d..2eabf04af3d 100644
--- a/fs/ufs/ialloc.c
+++ b/fs/ufs/ialloc.c
@@ -94,8 +94,6 @@ void ufs_free_inode (struct inode * inode)
 
 	is_directory = S_ISDIR(inode->i_mode);
 
-	clear_inode (inode);
-
 	if (ubh_isclr (UCPI_UBH(ucpi), ucpi->c_iusedoff, bit))
 		ufs_error(sb, "ufs_free_inode", "bit already cleared for inode %u", ino);
 	else {
@@ -115,10 +113,8 @@ void ufs_free_inode (struct inode * inode)
 
 	ubh_mark_buffer_dirty (USPI_UBH(uspi));
 	ubh_mark_buffer_dirty (UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer (UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 	
 	sb->s_dirt = 1;
 	unlock_super (sb);
@@ -158,10 +154,8 @@ static void ufs2_init_inodes_chunk(struct super_block *sb,
 
 	fs32_add(sb, &ucg->cg_u.cg_u2.cg_initediblk, uspi->s_inopb);
 	ubh_mark_buffer_dirty(UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer(UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 
 	UFSD("EXIT\n");
 }
@@ -292,10 +286,8 @@ cg_found:
 	}
 	ubh_mark_buffer_dirty (USPI_UBH(uspi));
 	ubh_mark_buffer_dirty (UCPI_UBH(ucpi));
-	if (sb->s_flags & MS_SYNCHRONOUS) {
-		ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
-		ubh_wait_on_buffer (UCPI_UBH(ucpi));
-	}
+	if (sb->s_flags & MS_SYNCHRONOUS)
+		ubh_sync_block(UCPI_UBH(ucpi));
 	sb->s_dirt = 1;
 
 	inode->i_ino = cg * uspi->s_ipg + bit;
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 73fe773aa03..2b251f2093a 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -558,20 +558,26 @@ static int ufs_readpage(struct file *file, struct page *page)
 	return block_read_full_page(page,ufs_getfrag_block);
 }
 
-int __ufs_write_begin(struct file *file, struct address_space *mapping,
-			loff_t pos, unsigned len, unsigned flags,
-			struct page **pagep, void **fsdata)
+int ufs_prepare_chunk(struct page *page, loff_t pos, unsigned len)
 {
-	return block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
-				ufs_getfrag_block);
+	return __block_write_begin(page, pos, len, ufs_getfrag_block);
 }
 
 static int ufs_write_begin(struct file *file, struct address_space *mapping,
 			loff_t pos, unsigned len, unsigned flags,
 			struct page **pagep, void **fsdata)
 {
-	*pagep = NULL;
-	return __ufs_write_begin(file, mapping, pos, len, flags, pagep, fsdata);
+	int ret;
+
+	ret = block_write_begin(mapping, pos, len, flags, pagep,
+				ufs_getfrag_block);
+	if (unlikely(ret)) {
+		loff_t isize = mapping->host->i_size;
+		if (pos + len > isize)
+			vmtruncate(mapping->host, isize);
+	}
+
+	return ret;
 }
 
 static sector_t ufs_bmap(struct address_space *mapping, sector_t block)
@@ -905,24 +911,33 @@ int ufs_sync_inode (struct inode *inode)
 	return ufs_update_inode (inode, 1);
 }
 
-void ufs_delete_inode (struct inode * inode)
+void ufs_evict_inode(struct inode * inode)
 {
-	loff_t old_i_size;
+	int want_delete = 0;
+
+	if (!inode->i_nlink && !is_bad_inode(inode))
+		want_delete = 1;
 
 	truncate_inode_pages(&inode->i_data, 0);
-	if (is_bad_inode(inode))
-		goto no_delete;
-	/*UFS_I(inode)->i_dtime = CURRENT_TIME;*/
-	lock_kernel();
-	mark_inode_dirty(inode);
-	ufs_update_inode(inode, IS_SYNC(inode));
-	old_i_size = inode->i_size;
-	inode->i_size = 0;
-	if (inode->i_blocks && ufs_truncate(inode, old_i_size))
-		ufs_warning(inode->i_sb, __func__, "ufs_truncate failed\n");
-	ufs_free_inode (inode);
-	unlock_kernel();
-	return;
-no_delete:
-	clear_inode(inode);	/* We must guarantee clearing of inode... */
+	if (want_delete) {
+		loff_t old_i_size;
+		/*UFS_I(inode)->i_dtime = CURRENT_TIME;*/
+		lock_kernel();
+		mark_inode_dirty(inode);
+		ufs_update_inode(inode, IS_SYNC(inode));
+		old_i_size = inode->i_size;
+		inode->i_size = 0;
+		if (inode->i_blocks && ufs_truncate(inode, old_i_size))
+			ufs_warning(inode->i_sb, __func__, "ufs_truncate failed\n");
+		unlock_kernel();
+	}
+
+	invalidate_inode_buffers(inode);
+	end_writeback(inode);
+
+	if (want_delete) {
+		lock_kernel();
+		ufs_free_inode (inode);
+		unlock_kernel();
+	}
 }
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index 3ec5a9eb6ef..d510c1b9181 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1440,7 +1440,7 @@ static const struct super_operations ufs_super_ops = {
 	.alloc_inode	= ufs_alloc_inode,
 	.destroy_inode	= ufs_destroy_inode,
 	.write_inode	= ufs_write_inode,
-	.delete_inode	= ufs_delete_inode,
+	.evict_inode	= ufs_evict_inode,
 	.put_super	= ufs_put_super,
 	.write_super	= ufs_write_super,
 	.sync_fs	= ufs_sync_fs,
diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index 589e01a465b..a58f9155fc9 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -243,10 +243,8 @@ static int ufs_trunc_indirect(struct inode *inode, u64 offset, void *p)
 		ubh_bforget(ind_ubh);
 		ind_ubh = NULL;
 	}
-	if (IS_SYNC(inode) && ind_ubh && ubh_buffer_dirty(ind_ubh)) {
-		ubh_ll_rw_block(SWRITE, ind_ubh);
-		ubh_wait_on_buffer (ind_ubh);
-	}
+	if (IS_SYNC(inode) && ind_ubh && ubh_buffer_dirty(ind_ubh))
+		ubh_sync_block(ind_ubh);
 	ubh_brelse (ind_ubh);
 	
 	UFSD("EXIT: ino %lu\n", inode->i_ino);
@@ -307,10 +305,8 @@ static int ufs_trunc_dindirect(struct inode *inode, u64 offset, void *p)
 		ubh_bforget(dind_bh);
 		dind_bh = NULL;
 	}
-	if (IS_SYNC(inode) && dind_bh && ubh_buffer_dirty(dind_bh)) {
-		ubh_ll_rw_block(SWRITE, dind_bh);
-		ubh_wait_on_buffer (dind_bh);
-	}
+	if (IS_SYNC(inode) && dind_bh && ubh_buffer_dirty(dind_bh))
+		ubh_sync_block(dind_bh);
 	ubh_brelse (dind_bh);
 	
 	UFSD("EXIT: ino %lu\n", inode->i_ino);
@@ -367,10 +363,8 @@ static int ufs_trunc_tindirect(struct inode *inode)
 		ubh_bforget(tind_bh);
 		tind_bh = NULL;
 	}
-	if (IS_SYNC(inode) && tind_bh && ubh_buffer_dirty(tind_bh)) {
-		ubh_ll_rw_block(SWRITE, tind_bh);
-		ubh_wait_on_buffer (tind_bh);
-	}
+	if (IS_SYNC(inode) && tind_bh && ubh_buffer_dirty(tind_bh))
+		ubh_sync_block(tind_bh);
 	ubh_brelse (tind_bh);
 	
 	UFSD("EXIT: ino %lu\n", inode->i_ino);
@@ -500,11 +494,6 @@ out:
 	return err;
 }
 
-/*
- * TODO:
- *	- truncate case should use proper ordering instead of using
- *	  simple_setsize
- */
 int ufs_setattr(struct dentry *dentry, struct iattr *attr)
 {
 	struct inode *inode = dentry->d_inode;
@@ -518,14 +507,17 @@ int ufs_setattr(struct dentry *dentry, struct iattr *attr)
 	if (ia_valid & ATTR_SIZE && attr->ia_size != inode->i_size) {
 		loff_t old_i_size = inode->i_size;
 
-		error = simple_setsize(inode, attr->ia_size);
-		if (error)
-			return error;
+		/* XXX(truncate): truncate_setsize should be called last */
+		truncate_setsize(inode, attr->ia_size);
+
 		error = ufs_truncate(inode, old_i_size);
 		if (error)
 			return error;
 	}
-	return inode_setattr(inode, attr);
+
+	setattr_copy(inode, attr);
+	mark_inode_dirty(inode);
+	return 0;
 }
 
 const struct inode_operations ufs_file_inode_operations = {
diff --git a/fs/ufs/ufs.h b/fs/ufs/ufs.h
index 179ae6b3180..c08782e1b48 100644
--- a/fs/ufs/ufs.h
+++ b/fs/ufs/ufs.h
@@ -108,7 +108,7 @@ extern struct inode * ufs_new_inode (struct inode *, int);
 extern struct inode *ufs_iget(struct super_block *, unsigned long);
 extern int ufs_write_inode (struct inode *, struct writeback_control *);
 extern int ufs_sync_inode (struct inode *);
-extern void ufs_delete_inode (struct inode *);
+extern void ufs_evict_inode (struct inode *);
 extern struct buffer_head * ufs_bread (struct inode *, unsigned, int, int *);
 extern int ufs_getfrag_block (struct inode *inode, sector_t fragment, struct buffer_head *bh_result, int create);
 
diff --git a/fs/ufs/util.c b/fs/ufs/util.c
index 85a7fc9e4a4..d2c36d53fe6 100644
--- a/fs/ufs/util.c
+++ b/fs/ufs/util.c
@@ -113,21 +113,17 @@ void ubh_mark_buffer_uptodate (struct ufs_buffer_head * ubh, int flag)
 	}
 }
 
-void ubh_ll_rw_block(int rw, struct ufs_buffer_head *ubh)
+void ubh_sync_block(struct ufs_buffer_head *ubh)
 {
-	if (!ubh)
-		return;
+	if (ubh) {
+		unsigned i;
 
-	ll_rw_block(rw, ubh->count, ubh->bh);
-}
+		for (i = 0; i < ubh->count; i++)
+			write_dirty_buffer(ubh->bh[i], WRITE);
 
-void ubh_wait_on_buffer (struct ufs_buffer_head * ubh)
-{
-	unsigned i;
-	if (!ubh)
-		return;
-	for ( i = 0; i < ubh->count; i++ )
-		wait_on_buffer (ubh->bh[i]);
+		for (i = 0; i < ubh->count; i++)
+			wait_on_buffer(ubh->bh[i]);
+	}
 }
 
 void ubh_bforget (struct ufs_buffer_head * ubh)
diff --git a/fs/ufs/util.h b/fs/ufs/util.h
index 23ceed8c8fb..9f8775ce381 100644
--- a/fs/ufs/util.h
+++ b/fs/ufs/util.h
@@ -257,9 +257,7 @@ ufs_set_inode_gid(struct super_block *sb, struct ufs_inode *inode, u32 value)
 
 extern dev_t ufs_get_inode_dev(struct super_block *, struct ufs_inode_info *);
 extern void ufs_set_inode_dev(struct super_block *, struct ufs_inode_info *, dev_t);
-extern int __ufs_write_begin(struct file *file, struct address_space *mapping,
-		loff_t pos, unsigned len, unsigned flags,
-		struct page **pagep, void **fsdata);
+extern int ufs_prepare_chunk(struct page *page, loff_t pos, unsigned len);
 
 /*
  * These functions manipulate ufs buffers
@@ -271,8 +269,7 @@ extern void ubh_brelse (struct ufs_buffer_head *);
 extern void ubh_brelse_uspi (struct ufs_sb_private_info *);
 extern void ubh_mark_buffer_dirty (struct ufs_buffer_head *);
 extern void ubh_mark_buffer_uptodate (struct ufs_buffer_head *, int);
-extern void ubh_ll_rw_block(int, struct ufs_buffer_head *);
-extern void ubh_wait_on_buffer (struct ufs_buffer_head *);
+extern void ubh_sync_block(struct ufs_buffer_head *);
 extern void ubh_bforget (struct ufs_buffer_head *);
 extern int  ubh_buffer_dirty (struct ufs_buffer_head *);
 #define ubh_ubhcpymem(mem,ubh,size) _ubh_ubhcpymem_(uspi,mem,ubh,size)
diff --git a/fs/utimes.c b/fs/utimes.c
index e4c75db5d37..179b5869065 100644
--- a/fs/utimes.c
+++ b/fs/utimes.c
@@ -126,7 +126,8 @@ out:
  * must be owner or have write permission.
  * Else, update from *times, must be owner or super user.
  */
-long do_utimes(int dfd, char __user *filename, struct timespec *times, int flags)
+long do_utimes(int dfd, const char __user *filename, struct timespec *times,
+	       int flags)
 {
 	int error = -EINVAL;
 
@@ -170,7 +171,7 @@ out:
 	return error;
 }
 
-SYSCALL_DEFINE4(utimensat, int, dfd, char __user *, filename,
+SYSCALL_DEFINE4(utimensat, int, dfd, const char __user *, filename,
 		struct timespec __user *, utimes, int, flags)
 {
 	struct timespec tstimes[2];
@@ -188,7 +189,7 @@ SYSCALL_DEFINE4(utimensat, int, dfd, char __user *, filename,
 	return do_utimes(dfd, filename, utimes ? tstimes : NULL, flags);
 }
 
-SYSCALL_DEFINE3(futimesat, int, dfd, char __user *, filename,
+SYSCALL_DEFINE3(futimesat, int, dfd, const char __user *, filename,
 		struct timeval __user *, utimes)
 {
 	struct timeval times[2];
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index d24e78f32f3..b552f816de1 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -852,8 +852,8 @@ xfs_convert_page(
 		SetPageUptodate(page);
 
 	if (count) {
-		wbc->nr_to_write--;
-		if (wbc->nr_to_write <= 0)
+		if (--wbc->nr_to_write <= 0 &&
+		    wbc->sync_mode == WB_SYNC_NONE)
 			done = 1;
 	}
 	xfs_start_page_writeback(page, !page_dirty, count);
@@ -1068,7 +1068,7 @@ xfs_vm_writepage(
 	 * by themselves.
 	 */
 	if ((current->flags & (PF_MEMALLOC|PF_KSWAPD)) == PF_MEMALLOC)
-		goto out_fail;
+		goto redirty;
 
 	/*
 	 * We need a transaction if there are delalloc or unwritten buffers
@@ -1080,7 +1080,7 @@ xfs_vm_writepage(
 	 */
 	xfs_count_page_state(page, &delalloc, &unwritten);
 	if ((current->flags & PF_FSTRANS) && (delalloc || unwritten))
-		goto out_fail;
+		goto redirty;
 
 	/* Is this page beyond the end of the file? */
 	offset = i_size_read(inode);
@@ -1245,12 +1245,15 @@ error:
 	if (iohead)
 		xfs_cancel_ioend(iohead);
 
+	if (err == -EAGAIN)
+		goto redirty;
+
 	xfs_aops_discard_page(page);
 	ClearPageUptodate(page);
 	unlock_page(page);
 	return err;
 
-out_fail:
+redirty:
 	redirty_page_for_writepage(wbc, page);
 	unlock_page(page);
 	return 0;
@@ -1478,22 +1481,38 @@ xfs_vm_direct_IO(
 	if (rw & WRITE) {
 		iocb->private = xfs_alloc_ioend(inode, IO_NEW);
 
-		ret = blockdev_direct_IO_no_locking(rw, iocb, inode, bdev, iov,
-						    offset, nr_segs,
-						    xfs_get_blocks_direct,
-						    xfs_end_io_direct_write);
+		ret = __blockdev_direct_IO(rw, iocb, inode, bdev, iov,
+					    offset, nr_segs,
+					    xfs_get_blocks_direct,
+					    xfs_end_io_direct_write, NULL, 0);
 		if (ret != -EIOCBQUEUED && iocb->private)
 			xfs_destroy_ioend(iocb->private);
 	} else {
-		ret = blockdev_direct_IO_no_locking(rw, iocb, inode, bdev, iov,
-						    offset, nr_segs,
-						    xfs_get_blocks_direct,
-						    NULL);
+		ret = __blockdev_direct_IO(rw, iocb, inode, bdev, iov,
+					    offset, nr_segs,
+					    xfs_get_blocks_direct,
+					    NULL, NULL, 0);
 	}
 
 	return ret;
 }
 
+STATIC void
+xfs_vm_write_failed(
+	struct address_space	*mapping,
+	loff_t			to)
+{
+	struct inode		*inode = mapping->host;
+
+	if (to > inode->i_size) {
+		struct iattr	ia = {
+			.ia_valid	= ATTR_SIZE | ATTR_FORCE,
+			.ia_size	= inode->i_size,
+		};
+		xfs_setattr(XFS_I(inode), &ia, XFS_ATTR_NOLOCK);
+	}
+}
+
 STATIC int
 xfs_vm_write_begin(
 	struct file		*file,
@@ -1504,9 +1523,31 @@ xfs_vm_write_begin(
 	struct page		**pagep,
 	void			**fsdata)
 {
-	*pagep = NULL;
-	return block_write_begin(file, mapping, pos, len, flags | AOP_FLAG_NOFS,
-				 pagep, fsdata, xfs_get_blocks);
+	int			ret;
+
+	ret = block_write_begin(mapping, pos, len, flags | AOP_FLAG_NOFS,
+				pagep, xfs_get_blocks);
+	if (unlikely(ret))
+		xfs_vm_write_failed(mapping, pos + len);
+	return ret;
+}
+
+STATIC int
+xfs_vm_write_end(
+	struct file		*file,
+	struct address_space	*mapping,
+	loff_t			pos,
+	unsigned		len,
+	unsigned		copied,
+	struct page		*page,
+	void			*fsdata)
+{
+	int			ret;
+
+	ret = generic_write_end(file, mapping, pos, len, copied, page, fsdata);
+	if (unlikely(ret < len))
+		xfs_vm_write_failed(mapping, pos + len);
+	return ret;
 }
 
 STATIC sector_t
@@ -1551,7 +1592,7 @@ const struct address_space_operations xfs_address_space_operations = {
 	.releasepage		= xfs_vm_releasepage,
 	.invalidatepage		= xfs_vm_invalidatepage,
 	.write_begin		= xfs_vm_write_begin,
-	.write_end		= generic_write_end,
+	.write_end		= xfs_vm_write_end,
 	.bmap			= xfs_vm_bmap,
 	.direct_IO		= xfs_vm_direct_IO,
 	.migratepage		= buffer_migrate_page,
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 536b81e63a3..68be25dcd30 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -80,7 +80,7 @@ xfs_mark_inode_dirty_sync(
 {
 	struct inode	*inode = VFS_I(ip);
 
-	if (!(inode->i_state & (I_WILL_FREE|I_FREEING|I_CLEAR)))
+	if (!(inode->i_state & (I_WILL_FREE|I_FREEING)))
 		mark_inode_dirty_sync(inode);
 }
 
@@ -90,7 +90,7 @@ xfs_mark_inode_dirty(
 {
 	struct inode	*inode = VFS_I(ip);
 
-	if (!(inode->i_state & (I_WILL_FREE|I_FREEING|I_CLEAR)))
+	if (!(inode->i_state & (I_WILL_FREE|I_FREEING)))
 		mark_inode_dirty(inode);
 }
 
@@ -540,21 +540,6 @@ xfs_vn_setattr(
 	return -xfs_setattr(XFS_I(dentry->d_inode), iattr, 0);
 }
 
-/*
- * block_truncate_page can return an error, but we can't propagate it
- * at all here. Leave a complaint + stack trace in the syslog because
- * this could be bad. If it is bad, we need to propagate the error further.
- */
-STATIC void
-xfs_vn_truncate(
-	struct inode	*inode)
-{
-	int	error;
-	error = block_truncate_page(inode->i_mapping, inode->i_size,
-							xfs_get_blocks);
-	WARN_ON(error);
-}
-
 STATIC long
 xfs_vn_fallocate(
 	struct inode	*inode,
@@ -694,7 +679,6 @@ xfs_vn_fiemap(
 
 static const struct inode_operations xfs_inode_operations = {
 	.check_acl		= xfs_check_acl,
-	.truncate		= xfs_vn_truncate,
 	.getattr		= xfs_vn_getattr,
 	.setattr		= xfs_vn_setattr,
 	.setxattr		= generic_setxattr,
diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h
index 998a9d7fb9c..2fa0bd9ebc7 100644
--- a/fs/xfs/linux-2.6/xfs_linux.h
+++ b/fs/xfs/linux-2.6/xfs_linux.h
@@ -156,8 +156,6 @@
  */
 #define xfs_sort(a,n,s,fn)	sort(a,n,s,fn,NULL)
 #define xfs_stack_trace()	dump_stack()
-#define xfs_itruncate_data(ip, off)	\
-	(-vmtruncate(VFS_I(ip), (off)))
 
 
 /* Move the kernel do_div definition off to one side */
diff --git a/fs/xfs/linux-2.6/xfs_quotaops.c b/fs/xfs/linux-2.6/xfs_quotaops.c
index bfd5ac9d1f6..29b9d642e93 100644
--- a/fs/xfs/linux-2.6/xfs_quotaops.c
+++ b/fs/xfs/linux-2.6/xfs_quotaops.c
@@ -68,15 +68,15 @@ xfs_fs_set_xstate(
 	if (op != Q_XQUOTARM && !XFS_IS_QUOTA_RUNNING(mp))
 		return -ENOSYS;
 
-	if (uflags & XFS_QUOTA_UDQ_ACCT)
+	if (uflags & FS_QUOTA_UDQ_ACCT)
 		flags |= XFS_UQUOTA_ACCT;
-	if (uflags & XFS_QUOTA_PDQ_ACCT)
+	if (uflags & FS_QUOTA_PDQ_ACCT)
 		flags |= XFS_PQUOTA_ACCT;
-	if (uflags & XFS_QUOTA_GDQ_ACCT)
+	if (uflags & FS_QUOTA_GDQ_ACCT)
 		flags |= XFS_GQUOTA_ACCT;
-	if (uflags & XFS_QUOTA_UDQ_ENFD)
+	if (uflags & FS_QUOTA_UDQ_ENFD)
 		flags |= XFS_UQUOTA_ENFD;
-	if (uflags & (XFS_QUOTA_PDQ_ENFD|XFS_QUOTA_GDQ_ENFD))
+	if (uflags & (FS_QUOTA_PDQ_ENFD|FS_QUOTA_GDQ_ENFD))
 		flags |= XFS_OQUOTA_ENFD;
 
 	switch (op) {
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 758df94690e..a4e07974955 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -1100,13 +1100,15 @@ xfs_fs_write_inode(
 }
 
 STATIC void
-xfs_fs_clear_inode(
+xfs_fs_evict_inode(
 	struct inode		*inode)
 {
 	xfs_inode_t		*ip = XFS_I(inode);
 
-	trace_xfs_clear_inode(ip);
+	trace_xfs_evict_inode(ip);
 
+	truncate_inode_pages(&inode->i_data, 0);
+	end_writeback(inode);
 	XFS_STATS_INC(vn_rele);
 	XFS_STATS_INC(vn_remove);
 	XFS_STATS_DEC(vn_active);
@@ -1224,6 +1226,7 @@ xfs_fs_statfs(
 	struct xfs_inode	*ip = XFS_I(dentry->d_inode);
 	__uint64_t		fakeinos, id;
 	xfs_extlen_t		lsize;
+	__int64_t		ffree;
 
 	statp->f_type = XFS_SB_MAGIC;
 	statp->f_namelen = MAXNAMELEN - 1;
@@ -1247,7 +1250,11 @@ xfs_fs_statfs(
 		statp->f_files = min_t(typeof(statp->f_files),
 					statp->f_files,
 					mp->m_maxicount);
-	statp->f_ffree = statp->f_files - (sbp->sb_icount - sbp->sb_ifree);
+
+	/* make sure statp->f_ffree does not underflow */
+	ffree = statp->f_files - (sbp->sb_icount - sbp->sb_ifree);
+	statp->f_ffree = max_t(__int64_t, ffree, 0);
+
 	spin_unlock(&mp->m_sb_lock);
 
 	if ((ip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) ||
@@ -1400,7 +1407,7 @@ xfs_fs_freeze(
 
 	xfs_save_resvblks(mp);
 	xfs_quiesce_attr(mp);
-	return -xfs_fs_log_dummy(mp);
+	return -xfs_fs_log_dummy(mp, SYNC_WAIT);
 }
 
 STATIC int
@@ -1622,7 +1629,7 @@ static const struct super_operations xfs_super_operations = {
 	.destroy_inode		= xfs_fs_destroy_inode,
 	.dirty_inode		= xfs_fs_dirty_inode,
 	.write_inode		= xfs_fs_write_inode,
-	.clear_inode		= xfs_fs_clear_inode,
+	.evict_inode		= xfs_fs_evict_inode,
 	.put_super		= xfs_fs_put_super,
 	.sync_fs		= xfs_fs_sync_fs,
 	.freeze_fs		= xfs_fs_freeze,
diff --git a/fs/xfs/linux-2.6/xfs_sync.c b/fs/xfs/linux-2.6/xfs_sync.c
index dfcbd98d159..d59c4a65d49 100644
--- a/fs/xfs/linux-2.6/xfs_sync.c
+++ b/fs/xfs/linux-2.6/xfs_sync.c
@@ -34,6 +34,7 @@
 #include "xfs_inode_item.h"
 #include "xfs_quota.h"
 #include "xfs_trace.h"
+#include "xfs_fsops.h"
 
 #include <linux/kthread.h>
 #include <linux/freezer.h>
@@ -341,38 +342,6 @@ xfs_sync_attr(
 }
 
 STATIC int
-xfs_commit_dummy_trans(
-	struct xfs_mount	*mp,
-	uint			flags)
-{
-	struct xfs_inode	*ip = mp->m_rootip;
-	struct xfs_trans	*tp;
-	int			error;
-
-	/*
-	 * Put a dummy transaction in the log to tell recovery
-	 * that all others are OK.
-	 */
-	tp = xfs_trans_alloc(mp, XFS_TRANS_DUMMY1);
-	error = xfs_trans_reserve(tp, 0, XFS_ICHANGE_LOG_RES(mp), 0, 0, 0);
-	if (error) {
-		xfs_trans_cancel(tp, 0);
-		return error;
-	}
-
-	xfs_ilock(ip, XFS_ILOCK_EXCL);
-
-	xfs_trans_ijoin(tp, ip);
-	xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
-	error = xfs_trans_commit(tp, 0);
-	xfs_iunlock(ip, XFS_ILOCK_EXCL);
-
-	/* the log force ensures this transaction is pushed to disk */
-	xfs_log_force(mp, (flags & SYNC_WAIT) ? XFS_LOG_SYNC : 0);
-	return error;
-}
-
-STATIC int
 xfs_sync_fsdata(
 	struct xfs_mount	*mp)
 {
@@ -432,7 +401,7 @@ xfs_quiesce_data(
 
 	/* mark the log as covered if needed */
 	if (xfs_log_need_covered(mp))
-		error2 = xfs_commit_dummy_trans(mp, SYNC_WAIT);
+		error2 = xfs_fs_log_dummy(mp, SYNC_WAIT);
 
 	/* flush data-only devices */
 	if (mp->m_rtdev_targp)
@@ -563,7 +532,7 @@ xfs_flush_inodes(
 /*
  * Every sync period we need to unpin all items, reclaim inodes and sync
  * disk quotas.  We might need to cover the log to indicate that the
- * filesystem is idle.
+ * filesystem is idle and not frozen.
  */
 STATIC void
 xfs_sync_worker(
@@ -577,8 +546,9 @@ xfs_sync_worker(
 		xfs_reclaim_inodes(mp, 0);
 		/* dgc: errors ignored here */
 		error = xfs_qm_sync(mp, SYNC_TRYLOCK);
-		if (xfs_log_need_covered(mp))
-			error = xfs_commit_dummy_trans(mp, 0);
+		if (mp->m_super->s_frozen == SB_UNFROZEN &&
+		    xfs_log_need_covered(mp))
+			error = xfs_fs_log_dummy(mp, 0);
 	}
 	mp->m_sync_seq++;
 	wake_up(&mp->m_wait_single_sync_task);
diff --git a/fs/xfs/linux-2.6/xfs_trace.h b/fs/xfs/linux-2.6/xfs_trace.h
index c657cdca2cd..be5dffd282a 100644
--- a/fs/xfs/linux-2.6/xfs_trace.h
+++ b/fs/xfs/linux-2.6/xfs_trace.h
@@ -581,7 +581,7 @@ DEFINE_INODE_EVENT(xfs_ioctl_setattr);
 DEFINE_INODE_EVENT(xfs_file_fsync);
 DEFINE_INODE_EVENT(xfs_destroy_inode);
 DEFINE_INODE_EVENT(xfs_write_inode);
-DEFINE_INODE_EVENT(xfs_clear_inode);
+DEFINE_INODE_EVENT(xfs_evict_inode);
 
 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index d257eb8557c..45e5849df23 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -810,9 +810,9 @@ xfs_qm_export_dquot(
 	}
 
 #ifdef DEBUG
-	if (((XFS_IS_UQUOTA_ENFORCED(mp) && dst->d_flags == XFS_USER_QUOTA) ||
+	if (((XFS_IS_UQUOTA_ENFORCED(mp) && dst->d_flags == FS_USER_QUOTA) ||
 	     (XFS_IS_OQUOTA_ENFORCED(mp) &&
-			(dst->d_flags & (XFS_PROJ_QUOTA | XFS_GROUP_QUOTA)))) &&
+			(dst->d_flags & (FS_PROJ_QUOTA | FS_GROUP_QUOTA)))) &&
 	    dst->d_id != 0) {
 		if (((int) dst->d_bcount >= (int) dst->d_blk_softlimit) &&
 		    (dst->d_blk_softlimit > 0)) {
@@ -833,17 +833,17 @@ xfs_qm_export_qtype_flags(
 	/*
 	 * Can't be more than one, or none.
 	 */
-	ASSERT((flags & (XFS_PROJ_QUOTA | XFS_USER_QUOTA)) !=
-		(XFS_PROJ_QUOTA | XFS_USER_QUOTA));
-	ASSERT((flags & (XFS_PROJ_QUOTA | XFS_GROUP_QUOTA)) !=
-		(XFS_PROJ_QUOTA | XFS_GROUP_QUOTA));
-	ASSERT((flags & (XFS_USER_QUOTA | XFS_GROUP_QUOTA)) !=
-		(XFS_USER_QUOTA | XFS_GROUP_QUOTA));
-	ASSERT((flags & (XFS_PROJ_QUOTA|XFS_USER_QUOTA|XFS_GROUP_QUOTA)) != 0);
+	ASSERT((flags & (FS_PROJ_QUOTA | FS_USER_QUOTA)) !=
+		(FS_PROJ_QUOTA | FS_USER_QUOTA));
+	ASSERT((flags & (FS_PROJ_QUOTA | FS_GROUP_QUOTA)) !=
+		(FS_PROJ_QUOTA | FS_GROUP_QUOTA));
+	ASSERT((flags & (FS_USER_QUOTA | FS_GROUP_QUOTA)) !=
+		(FS_USER_QUOTA | FS_GROUP_QUOTA));
+	ASSERT((flags & (FS_PROJ_QUOTA|FS_USER_QUOTA|FS_GROUP_QUOTA)) != 0);
 
 	return (flags & XFS_DQ_USER) ?
-		XFS_USER_QUOTA : (flags & XFS_DQ_PROJ) ?
-			XFS_PROJ_QUOTA : XFS_GROUP_QUOTA;
+		FS_USER_QUOTA : (flags & XFS_DQ_PROJ) ?
+			FS_PROJ_QUOTA : FS_GROUP_QUOTA;
 }
 
 STATIC uint
@@ -854,16 +854,16 @@ xfs_qm_export_flags(
 
 	uflags = 0;
 	if (flags & XFS_UQUOTA_ACCT)
-		uflags |= XFS_QUOTA_UDQ_ACCT;
+		uflags |= FS_QUOTA_UDQ_ACCT;
 	if (flags & XFS_PQUOTA_ACCT)
-		uflags |= XFS_QUOTA_PDQ_ACCT;
+		uflags |= FS_QUOTA_PDQ_ACCT;
 	if (flags & XFS_GQUOTA_ACCT)
-		uflags |= XFS_QUOTA_GDQ_ACCT;
+		uflags |= FS_QUOTA_GDQ_ACCT;
 	if (flags & XFS_UQUOTA_ENFD)
-		uflags |= XFS_QUOTA_UDQ_ENFD;
+		uflags |= FS_QUOTA_UDQ_ENFD;
 	if (flags & (XFS_OQUOTA_ENFD)) {
 		uflags |= (flags & XFS_GQUOTA_ACCT) ?
-			XFS_QUOTA_GDQ_ENFD : XFS_QUOTA_PDQ_ENFD;
+			FS_QUOTA_GDQ_ENFD : FS_QUOTA_PDQ_ENFD;
 	}
 	return (uflags);
 }
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index dbca5f5c37b..43b1d569933 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -604,31 +604,36 @@ out:
 	return 0;
 }
 
+/*
+ * Dump a transaction into the log that contains no real change. This is needed
+ * to be able to make the log dirty or stamp the current tail LSN into the log
+ * during the covering operation.
+ *
+ * We cannot use an inode here for this - that will push dirty state back up
+ * into the VFS and then periodic inode flushing will prevent log covering from
+ * making progress. Hence we log a field in the superblock instead.
+ */
 int
 xfs_fs_log_dummy(
-	xfs_mount_t	*mp)
+	xfs_mount_t	*mp,
+	int		flags)
 {
 	xfs_trans_t	*tp;
-	xfs_inode_t	*ip;
 	int		error;
 
 	tp = _xfs_trans_alloc(mp, XFS_TRANS_DUMMY1, KM_SLEEP);
-	error = xfs_trans_reserve(tp, 0, XFS_ICHANGE_LOG_RES(mp), 0, 0, 0);
+	error = xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0,
+					XFS_DEFAULT_LOG_COUNT);
 	if (error) {
 		xfs_trans_cancel(tp, 0);
 		return error;
 	}
 
-	ip = mp->m_rootip;
-	xfs_ilock(ip, XFS_ILOCK_EXCL);
-
-	xfs_trans_ijoin(tp, ip);
-	xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
-	xfs_trans_set_sync(tp);
-	error = xfs_trans_commit(tp, 0);
-
-	xfs_iunlock(ip, XFS_ILOCK_EXCL);
-	return error;
+	/* log the UUID because it is an unchanging field */
+	xfs_mod_sb(tp, XFS_SB_UUID);
+	if (flags & SYNC_WAIT)
+		xfs_trans_set_sync(tp);
+	return xfs_trans_commit(tp, 0);
 }
 
 int
diff --git a/fs/xfs/xfs_fsops.h b/fs/xfs/xfs_fsops.h
index 88435e0a77c..a786c5212c1 100644
--- a/fs/xfs/xfs_fsops.h
+++ b/fs/xfs/xfs_fsops.h
@@ -25,6 +25,6 @@ extern int xfs_fs_counts(xfs_mount_t *mp, xfs_fsop_counts_t *cnt);
 extern int xfs_reserve_blocks(xfs_mount_t *mp, __uint64_t *inval,
 				xfs_fsop_resblks_t *outval);
 extern int xfs_fs_goingdown(xfs_mount_t *mp, __uint32_t inflags);
-extern int xfs_fs_log_dummy(xfs_mount_t *mp);
+extern int xfs_fs_log_dummy(xfs_mount_t *mp, int flags);
 
 #endif	/* __XFS_FSOPS_H__ */
diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c
index abf80ae1e95..5371d2dc360 100644
--- a/fs/xfs/xfs_ialloc.c
+++ b/fs/xfs/xfs_ialloc.c
@@ -1213,7 +1213,6 @@ xfs_imap_lookup(
 	struct xfs_inobt_rec_incore rec;
 	struct xfs_btree_cur	*cur;
 	struct xfs_buf		*agbp;
-	xfs_agino_t		startino;
 	int			error;
 	int			i;
 
@@ -1227,13 +1226,13 @@ xfs_imap_lookup(
 	}
 
 	/*
-	 * derive and lookup the exact inode record for the given agino. If the
-	 * record cannot be found, then it's an invalid inode number and we
-	 * should abort.
+	 * Lookup the inode record for the given agino. If the record cannot be
+	 * found, then it's an invalid inode number and we should abort. Once
+	 * we have a record, we need to ensure it contains the inode number
+	 * we are looking up.
 	 */
 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno);
-	startino = agino & ~(XFS_IALLOC_INODES(mp) - 1);
-	error = xfs_inobt_lookup(cur, startino, XFS_LOOKUP_EQ, &i);
+	error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_LE, &i);
 	if (!error) {
 		if (i)
 			error = xfs_inobt_get_rec(cur, &rec, &i);
@@ -1246,6 +1245,11 @@ xfs_imap_lookup(
 	if (error)
 		return error;
 
+	/* check that the returned record contains the required inode */
+	if (rec.ir_startino > agino ||
+	    rec.ir_startino + XFS_IALLOC_INODES(mp) <= agino)
+		return EINVAL;
+
 	/* for untrusted inodes check it is allocated first */
 	if ((flags & XFS_IGET_UNTRUSTED) &&
 	    (rec.ir_free & XFS_INOBT_MASK(agino - rec.ir_startino)))
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 68415cb4f23..34798f391c4 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -1914,6 +1914,11 @@ xfs_iunlink_remove(
 	return 0;
 }
 
+/*
+ * A big issue when freeing the inode cluster is is that we _cannot_ skip any
+ * inodes that are in memory - they all must be marked stale and attached to
+ * the cluster buffer.
+ */
 STATIC void
 xfs_ifree_cluster(
 	xfs_inode_t	*free_ip,
@@ -1945,8 +1950,6 @@ xfs_ifree_cluster(
 	}
 
 	for (j = 0; j < nbufs; j++, inum += ninodes) {
-		int	found = 0;
-
 		blkno = XFS_AGB_TO_DADDR(mp, XFS_INO_TO_AGNO(mp, inum),
 					 XFS_INO_TO_AGBNO(mp, inum));
 
@@ -1965,7 +1968,9 @@ xfs_ifree_cluster(
 		/*
 		 * Walk the inodes already attached to the buffer and mark them
 		 * stale. These will all have the flush locks held, so an
-		 * in-memory inode walk can't lock them.
+		 * in-memory inode walk can't lock them. By marking them all
+		 * stale first, we will not attempt to lock them in the loop
+		 * below as the XFS_ISTALE flag will be set.
 		 */
 		lip = XFS_BUF_FSPRIVATE(bp, xfs_log_item_t *);
 		while (lip) {
@@ -1977,11 +1982,11 @@ xfs_ifree_cluster(
 							&iip->ili_flush_lsn,
 							&iip->ili_item.li_lsn);
 				xfs_iflags_set(iip->ili_inode, XFS_ISTALE);
-				found++;
 			}
 			lip = lip->li_bio_list;
 		}
 
+
 		/*
 		 * For each inode in memory attempt to add it to the inode
 		 * buffer and set it up for being staled on buffer IO
@@ -1993,6 +1998,7 @@ xfs_ifree_cluster(
 		 * even trying to lock them.
 		 */
 		for (i = 0; i < ninodes; i++) {
+retry:
 			read_lock(&pag->pag_ici_lock);
 			ip = radix_tree_lookup(&pag->pag_ici_root,
 					XFS_INO_TO_AGINO(mp, (inum + i)));
@@ -2003,38 +2009,36 @@ xfs_ifree_cluster(
 				continue;
 			}
 
-			/* don't try to lock/unlock the current inode */
+			/*
+			 * Don't try to lock/unlock the current inode, but we
+			 * _cannot_ skip the other inodes that we did not find
+			 * in the list attached to the buffer and are not
+			 * already marked stale. If we can't lock it, back off
+			 * and retry.
+			 */
 			if (ip != free_ip &&
 			    !xfs_ilock_nowait(ip, XFS_ILOCK_EXCL)) {
 				read_unlock(&pag->pag_ici_lock);
-				continue;
+				delay(1);
+				goto retry;
 			}
 			read_unlock(&pag->pag_ici_lock);
 
-			if (!xfs_iflock_nowait(ip)) {
-				if (ip != free_ip)
-					xfs_iunlock(ip, XFS_ILOCK_EXCL);
-				continue;
-			}
-
+			xfs_iflock(ip);
 			xfs_iflags_set(ip, XFS_ISTALE);
-			if (xfs_inode_clean(ip)) {
-				ASSERT(ip != free_ip);
-				xfs_ifunlock(ip);
-				xfs_iunlock(ip, XFS_ILOCK_EXCL);
-				continue;
-			}
 
+			/*
+			 * we don't need to attach clean inodes or those only
+			 * with unlogged changes (which we throw away, anyway).
+			 */
 			iip = ip->i_itemp;
-			if (!iip) {
-				/* inode with unlogged changes only */
+			if (!iip || xfs_inode_clean(ip)) {
 				ASSERT(ip != free_ip);
 				ip->i_update_core = 0;
 				xfs_ifunlock(ip);
 				xfs_iunlock(ip, XFS_ILOCK_EXCL);
 				continue;
 			}
-			found++;
 
 			iip->ili_last_fields = iip->ili_format.ilf_fields;
 			iip->ili_format.ilf_fields = 0;
@@ -2049,8 +2053,7 @@ xfs_ifree_cluster(
 				xfs_iunlock(ip, XFS_ILOCK_EXCL);
 		}
 
-		if (found)
-			xfs_trans_stale_inode_buf(tp, bp);
+		xfs_trans_stale_inode_buf(tp, bp);
 		xfs_trans_binval(tp, bp);
 	}
 
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 925d572bf0f..33f718f92a4 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -3015,7 +3015,8 @@ _xfs_log_force(
 
 	XFS_STATS_INC(xs_log_force);
 
-	xlog_cil_push(log, 1);
+	if (log->l_cilp)
+		xlog_cil_force(log);
 
 	spin_lock(&log->l_icloglock);
 
@@ -3167,7 +3168,7 @@ _xfs_log_force_lsn(
 	XFS_STATS_INC(xs_log_force);
 
 	if (log->l_cilp) {
-		lsn = xlog_cil_push_lsn(log, lsn);
+		lsn = xlog_cil_force_lsn(log, lsn);
 		if (lsn == NULLCOMMITLSN)
 			return 0;
 	}
@@ -3724,7 +3725,7 @@ xfs_log_force_umount(
 	 * call below.
 	 */
 	if (!logerror && (mp->m_flags & XFS_MOUNT_DELAYLOG))
-		xlog_cil_push(log, 1);
+		xlog_cil_force(log);
 
 	/*
 	 * We must hold both the GRANT lock and the LOG lock,
diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c
index 31e4ea2d19a..ed575fb4b49 100644
--- a/fs/xfs/xfs_log_cil.c
+++ b/fs/xfs/xfs_log_cil.c
@@ -68,6 +68,7 @@ xlog_cil_init(
 	ctx->sequence = 1;
 	ctx->cil = cil;
 	cil->xc_ctx = ctx;
+	cil->xc_current_sequence = ctx->sequence;
 
 	cil->xc_log = log;
 	log->l_cilp = cil;
@@ -269,15 +270,10 @@ xlog_cil_insert(
 static void
 xlog_cil_format_items(
 	struct log		*log,
-	struct xfs_log_vec	*log_vector,
-	struct xlog_ticket	*ticket,
-	xfs_lsn_t		*start_lsn)
+	struct xfs_log_vec	*log_vector)
 {
 	struct xfs_log_vec *lv;
 
-	if (start_lsn)
-		*start_lsn = log->l_cilp->xc_ctx->sequence;
-
 	ASSERT(log_vector);
 	for (lv = log_vector; lv; lv = lv->lv_next) {
 		void	*ptr;
@@ -301,9 +297,24 @@ xlog_cil_format_items(
 			ptr += vec->i_len;
 		}
 		ASSERT(ptr == lv->lv_buf + lv->lv_buf_len);
+	}
+}
+
+static void
+xlog_cil_insert_items(
+	struct log		*log,
+	struct xfs_log_vec	*log_vector,
+	struct xlog_ticket	*ticket,
+	xfs_lsn_t		*start_lsn)
+{
+	struct xfs_log_vec *lv;
+
+	if (start_lsn)
+		*start_lsn = log->l_cilp->xc_ctx->sequence;
 
+	ASSERT(log_vector);
+	for (lv = log_vector; lv; lv = lv->lv_next)
 		xlog_cil_insert(log, ticket, lv->lv_item, lv);
-	}
 }
 
 static void
@@ -321,80 +332,6 @@ xlog_cil_free_logvec(
 }
 
 /*
- * Commit a transaction with the given vector to the Committed Item List.
- *
- * To do this, we need to format the item, pin it in memory if required and
- * account for the space used by the transaction. Once we have done that we
- * need to release the unused reservation for the transaction, attach the
- * transaction to the checkpoint context so we carry the busy extents through
- * to checkpoint completion, and then unlock all the items in the transaction.
- *
- * For more specific information about the order of operations in
- * xfs_log_commit_cil() please refer to the comments in
- * xfs_trans_commit_iclog().
- *
- * Called with the context lock already held in read mode to lock out
- * background commit, returns without it held once background commits are
- * allowed again.
- */
-int
-xfs_log_commit_cil(
-	struct xfs_mount	*mp,
-	struct xfs_trans	*tp,
-	struct xfs_log_vec	*log_vector,
-	xfs_lsn_t		*commit_lsn,
-	int			flags)
-{
-	struct log		*log = mp->m_log;
-	int			log_flags = 0;
-	int			push = 0;
-
-	if (flags & XFS_TRANS_RELEASE_LOG_RES)
-		log_flags = XFS_LOG_REL_PERM_RESERV;
-
-	if (XLOG_FORCED_SHUTDOWN(log)) {
-		xlog_cil_free_logvec(log_vector);
-		return XFS_ERROR(EIO);
-	}
-
-	/* lock out background commit */
-	down_read(&log->l_cilp->xc_ctx_lock);
-	xlog_cil_format_items(log, log_vector, tp->t_ticket, commit_lsn);
-
-	/* check we didn't blow the reservation */
-	if (tp->t_ticket->t_curr_res < 0)
-		xlog_print_tic_res(log->l_mp, tp->t_ticket);
-
-	/* attach the transaction to the CIL if it has any busy extents */
-	if (!list_empty(&tp->t_busy)) {
-		spin_lock(&log->l_cilp->xc_cil_lock);
-		list_splice_init(&tp->t_busy,
-					&log->l_cilp->xc_ctx->busy_extents);
-		spin_unlock(&log->l_cilp->xc_cil_lock);
-	}
-
-	tp->t_commit_lsn = *commit_lsn;
-	xfs_log_done(mp, tp->t_ticket, NULL, log_flags);
-	xfs_trans_unreserve_and_mod_sb(tp);
-
-	/* check for background commit before unlock */
-	if (log->l_cilp->xc_ctx->space_used > XLOG_CIL_SPACE_LIMIT(log))
-		push = 1;
-	up_read(&log->l_cilp->xc_ctx_lock);
-
-	/*
-	 * We need to push CIL every so often so we don't cache more than we
-	 * can fit in the log. The limit really is that a checkpoint can't be
-	 * more than half the log (the current checkpoint is not allowed to
-	 * overwrite the previous checkpoint), but commit latency and memory
-	 * usage limit this to a smaller size in most cases.
-	 */
-	if (push)
-		xlog_cil_push(log, 0);
-	return 0;
-}
-
-/*
  * Mark all items committed and clear busy extents. We free the log vector
  * chains in a separate pass so that we unpin the log items as quickly as
  * possible.
@@ -427,13 +364,23 @@ xlog_cil_committed(
 }
 
 /*
- * Push the Committed Item List to the log. If the push_now flag is not set,
- * then it is a background flush and so we can chose to ignore it.
+ * Push the Committed Item List to the log. If @push_seq flag is zero, then it
+ * is a background flush and so we can chose to ignore it. Otherwise, if the
+ * current sequence is the same as @push_seq we need to do a flush. If
+ * @push_seq is less than the current sequence, then it has already been
+ * flushed and we don't need to do anything - the caller will wait for it to
+ * complete if necessary.
+ *
+ * @push_seq is a value rather than a flag because that allows us to do an
+ * unlocked check of the sequence number for a match. Hence we can allows log
+ * forces to run racily and not issue pushes for the same sequence twice. If we
+ * get a race between multiple pushes for the same sequence they will block on
+ * the first one and then abort, hence avoiding needless pushes.
  */
-int
+STATIC int
 xlog_cil_push(
 	struct log		*log,
-	int			push_now)
+	xfs_lsn_t		push_seq)
 {
 	struct xfs_cil		*cil = log->l_cilp;
 	struct xfs_log_vec	*lv;
@@ -453,12 +400,14 @@ xlog_cil_push(
 	if (!cil)
 		return 0;
 
+	ASSERT(!push_seq || push_seq <= cil->xc_ctx->sequence);
+
 	new_ctx = kmem_zalloc(sizeof(*new_ctx), KM_SLEEP|KM_NOFS);
 	new_ctx->ticket = xlog_cil_ticket_alloc(log);
 
 	/* lock out transaction commit, but don't block on background push */
 	if (!down_write_trylock(&cil->xc_ctx_lock)) {
-		if (!push_now)
+		if (!push_seq)
 			goto out_free_ticket;
 		down_write(&cil->xc_ctx_lock);
 	}
@@ -469,7 +418,11 @@ xlog_cil_push(
 		goto out_skip;
 
 	/* check for spurious background flush */
-	if (!push_now && cil->xc_ctx->space_used < XLOG_CIL_SPACE_LIMIT(log))
+	if (!push_seq && cil->xc_ctx->space_used < XLOG_CIL_SPACE_LIMIT(log))
+		goto out_skip;
+
+	/* check for a previously pushed seqeunce */
+	if (push_seq < cil->xc_ctx->sequence)
 		goto out_skip;
 
 	/*
@@ -515,6 +468,13 @@ xlog_cil_push(
 	cil->xc_ctx = new_ctx;
 
 	/*
+	 * mirror the new sequence into the cil structure so that we can do
+	 * unlocked checks against the current sequence in log forces without
+	 * risking deferencing a freed context pointer.
+	 */
+	cil->xc_current_sequence = new_ctx->sequence;
+
+	/*
 	 * The switch is now done, so we can drop the context lock and move out
 	 * of a shared context. We can't just go straight to the commit record,
 	 * though - we need to synchronise with previous and future commits so
@@ -626,6 +586,102 @@ out_abort:
 }
 
 /*
+ * Commit a transaction with the given vector to the Committed Item List.
+ *
+ * To do this, we need to format the item, pin it in memory if required and
+ * account for the space used by the transaction. Once we have done that we
+ * need to release the unused reservation for the transaction, attach the
+ * transaction to the checkpoint context so we carry the busy extents through
+ * to checkpoint completion, and then unlock all the items in the transaction.
+ *
+ * For more specific information about the order of operations in
+ * xfs_log_commit_cil() please refer to the comments in
+ * xfs_trans_commit_iclog().
+ *
+ * Called with the context lock already held in read mode to lock out
+ * background commit, returns without it held once background commits are
+ * allowed again.
+ */
+int
+xfs_log_commit_cil(
+	struct xfs_mount	*mp,
+	struct xfs_trans	*tp,
+	struct xfs_log_vec	*log_vector,
+	xfs_lsn_t		*commit_lsn,
+	int			flags)
+{
+	struct log		*log = mp->m_log;
+	int			log_flags = 0;
+	int			push = 0;
+
+	if (flags & XFS_TRANS_RELEASE_LOG_RES)
+		log_flags = XFS_LOG_REL_PERM_RESERV;
+
+	if (XLOG_FORCED_SHUTDOWN(log)) {
+		xlog_cil_free_logvec(log_vector);
+		return XFS_ERROR(EIO);
+	}
+
+	/*
+	 * do all the hard work of formatting items (including memory
+	 * allocation) outside the CIL context lock. This prevents stalling CIL
+	 * pushes when we are low on memory and a transaction commit spends a
+	 * lot of time in memory reclaim.
+	 */
+	xlog_cil_format_items(log, log_vector);
+
+	/* lock out background commit */
+	down_read(&log->l_cilp->xc_ctx_lock);
+	xlog_cil_insert_items(log, log_vector, tp->t_ticket, commit_lsn);
+
+	/* check we didn't blow the reservation */
+	if (tp->t_ticket->t_curr_res < 0)
+		xlog_print_tic_res(log->l_mp, tp->t_ticket);
+
+	/* attach the transaction to the CIL if it has any busy extents */
+	if (!list_empty(&tp->t_busy)) {
+		spin_lock(&log->l_cilp->xc_cil_lock);
+		list_splice_init(&tp->t_busy,
+					&log->l_cilp->xc_ctx->busy_extents);
+		spin_unlock(&log->l_cilp->xc_cil_lock);
+	}
+
+	tp->t_commit_lsn = *commit_lsn;
+	xfs_log_done(mp, tp->t_ticket, NULL, log_flags);
+	xfs_trans_unreserve_and_mod_sb(tp);
+
+	/*
+	 * Once all the items of the transaction have been copied to the CIL,
+	 * the items can be unlocked and freed.
+	 *
+	 * This needs to be done before we drop the CIL context lock because we
+	 * have to update state in the log items and unlock them before they go
+	 * to disk. If we don't, then the CIL checkpoint can race with us and
+	 * we can run checkpoint completion before we've updated and unlocked
+	 * the log items. This affects (at least) processing of stale buffers,
+	 * inodes and EFIs.
+	 */
+	xfs_trans_free_items(tp, *commit_lsn, 0);
+
+	/* check for background commit before unlock */
+	if (log->l_cilp->xc_ctx->space_used > XLOG_CIL_SPACE_LIMIT(log))
+		push = 1;
+
+	up_read(&log->l_cilp->xc_ctx_lock);
+
+	/*
+	 * We need to push CIL every so often so we don't cache more than we
+	 * can fit in the log. The limit really is that a checkpoint can't be
+	 * more than half the log (the current checkpoint is not allowed to
+	 * overwrite the previous checkpoint), but commit latency and memory
+	 * usage limit this to a smaller size in most cases.
+	 */
+	if (push)
+		xlog_cil_push(log, 0);
+	return 0;
+}
+
+/*
  * Conditionally push the CIL based on the sequence passed in.
  *
  * We only need to push if we haven't already pushed the sequence
@@ -639,39 +695,34 @@ out_abort:
  * commit lsn is there. It'll be empty, so this is broken for now.
  */
 xfs_lsn_t
-xlog_cil_push_lsn(
+xlog_cil_force_lsn(
 	struct log	*log,
-	xfs_lsn_t	push_seq)
+	xfs_lsn_t	sequence)
 {
 	struct xfs_cil		*cil = log->l_cilp;
 	struct xfs_cil_ctx	*ctx;
 	xfs_lsn_t		commit_lsn = NULLCOMMITLSN;
 
-restart:
-	down_write(&cil->xc_ctx_lock);
-	ASSERT(push_seq <= cil->xc_ctx->sequence);
-
-	/* check to see if we need to force out the current context */
-	if (push_seq == cil->xc_ctx->sequence) {
-		up_write(&cil->xc_ctx_lock);
-		xlog_cil_push(log, 1);
-		goto restart;
-	}
+	ASSERT(sequence <= cil->xc_current_sequence);
+
+	/*
+	 * check to see if we need to force out the current context.
+	 * xlog_cil_push() handles racing pushes for the same sequence,
+	 * so no need to deal with it here.
+	 */
+	if (sequence == cil->xc_current_sequence)
+		xlog_cil_push(log, sequence);
 
 	/*
 	 * See if we can find a previous sequence still committing.
-	 * We can drop the flush lock as soon as we have the cil lock
-	 * because we are now only comparing contexts protected by
-	 * the cil lock.
-	 *
 	 * We need to wait for all previous sequence commits to complete
 	 * before allowing the force of push_seq to go ahead. Hence block
 	 * on commits for those as well.
 	 */
+restart:
 	spin_lock(&cil->xc_cil_lock);
-	up_write(&cil->xc_ctx_lock);
 	list_for_each_entry(ctx, &cil->xc_committing, committing) {
-		if (ctx->sequence > push_seq)
+		if (ctx->sequence > sequence)
 			continue;
 		if (!ctx->commit_lsn) {
 			/*
@@ -681,7 +732,7 @@ restart:
 			sv_wait(&cil->xc_commit_wait, 0, &cil->xc_cil_lock, 0);
 			goto restart;
 		}
-		if (ctx->sequence != push_seq)
+		if (ctx->sequence != sequence)
 			continue;
 		/* found it! */
 		commit_lsn = ctx->commit_lsn;
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h
index 8c072618965..ced52b98b32 100644
--- a/fs/xfs/xfs_log_priv.h
+++ b/fs/xfs/xfs_log_priv.h
@@ -422,6 +422,7 @@ struct xfs_cil {
 	struct rw_semaphore	xc_ctx_lock;
 	struct list_head	xc_committing;
 	sv_t			xc_commit_wait;
+	xfs_lsn_t		xc_current_sequence;
 };
 
 /*
@@ -562,8 +563,16 @@ int	xlog_cil_init(struct log *log);
 void	xlog_cil_init_post_recovery(struct log *log);
 void	xlog_cil_destroy(struct log *log);
 
-int	xlog_cil_push(struct log *log, int push_now);
-xfs_lsn_t xlog_cil_push_lsn(struct log *log, xfs_lsn_t push_sequence);
+/*
+ * CIL force routines
+ */
+xfs_lsn_t xlog_cil_force_lsn(struct log *log, xfs_lsn_t sequence);
+
+static inline void
+xlog_cil_force(struct log *log)
+{
+	xlog_cil_force_lsn(log, log->l_cilp->xc_current_sequence);
+}
 
 /*
  * Unmount record type is used as a pseudo transaction type for the ticket.
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index fdca7416c75..1c47edaea0d 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -1167,7 +1167,7 @@ xfs_trans_del_item(
  * Unlock all of the items of a transaction and free all the descriptors
  * of that transaction.
  */
-STATIC void
+void
 xfs_trans_free_items(
 	struct xfs_trans	*tp,
 	xfs_lsn_t		commit_lsn,
@@ -1653,9 +1653,6 @@ xfs_trans_commit_cil(
 		return error;
 
 	current_restore_flags_nested(&tp->t_pflags, PF_FSTRANS);
-
-	/* xfs_trans_free_items() unlocks them first */
-	xfs_trans_free_items(tp, *commit_lsn, 0);
 	xfs_trans_free(tp);
 	return 0;
 }
diff --git a/fs/xfs/xfs_trans_priv.h b/fs/xfs/xfs_trans_priv.h
index e2d93d8ead7..62da86c90de 100644
--- a/fs/xfs/xfs_trans_priv.h
+++ b/fs/xfs/xfs_trans_priv.h
@@ -25,7 +25,8 @@ struct xfs_trans;
 
 void	xfs_trans_add_item(struct xfs_trans *, struct xfs_log_item *);
 void	xfs_trans_del_item(struct xfs_log_item *);
-
+void	xfs_trans_free_items(struct xfs_trans *tp, xfs_lsn_t commit_lsn,
+				int flags);
 void	xfs_trans_item_committed(struct xfs_log_item *lip,
 				xfs_lsn_t commit_lsn, int aborted);
 void	xfs_trans_unreserve_and_mod_sb(struct xfs_trans *tp);
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 3ac137dd531..66d585c6917 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -221,8 +221,11 @@ xfs_setattr(
 			 * transaction to modify the i_size.
 			 */
 			code = xfs_zero_eof(ip, iattr->ia_size, ip->i_size);
+			if (code)
+				goto error_return;
 		}
 		xfs_iunlock(ip, XFS_ILOCK_EXCL);
+		lock_flags &= ~XFS_ILOCK_EXCL;
 
 		/*
 		 * We are going to log the inode size change in this
@@ -236,36 +239,35 @@ xfs_setattr(
 		 * really care about here and prevents waiting for other data
 		 * not within the range we care about here.
 		 */
-		if (!code &&
-		    ip->i_size != ip->i_d.di_size &&
+		if (ip->i_size != ip->i_d.di_size &&
 		    iattr->ia_size > ip->i_d.di_size) {
 			code = xfs_flush_pages(ip,
 					ip->i_d.di_size, iattr->ia_size,
 					XBF_ASYNC, FI_NONE);
+			if (code)
+				goto error_return;
 		}
 
 		/* wait for all I/O to complete */
 		xfs_ioend_wait(ip);
 
-		if (!code)
-			code = xfs_itruncate_data(ip, iattr->ia_size);
-		if (code) {
-			ASSERT(tp == NULL);
-			lock_flags &= ~XFS_ILOCK_EXCL;
-			ASSERT(lock_flags == XFS_IOLOCK_EXCL || !need_iolock);
+		code = -block_truncate_page(inode->i_mapping, iattr->ia_size,
+					    xfs_get_blocks);
+		if (code)
 			goto error_return;
-		}
+
 		tp = xfs_trans_alloc(mp, XFS_TRANS_SETATTR_SIZE);
-		if ((code = xfs_trans_reserve(tp, 0,
-					     XFS_ITRUNCATE_LOG_RES(mp), 0,
-					     XFS_TRANS_PERM_LOG_RES,
-					     XFS_ITRUNCATE_LOG_COUNT))) {
-			xfs_trans_cancel(tp, 0);
-			if (need_iolock)
-				xfs_iunlock(ip, XFS_IOLOCK_EXCL);
-			return code;
-		}
+		code = xfs_trans_reserve(tp, 0, XFS_ITRUNCATE_LOG_RES(mp), 0,
+					 XFS_TRANS_PERM_LOG_RES,
+					 XFS_ITRUNCATE_LOG_COUNT);
+		if (code)
+			goto error_return;
+
+		truncate_setsize(inode, iattr->ia_size);
+
 		commit_flags = XFS_TRANS_RELEASE_LOG_RES;
+		lock_flags |= XFS_ILOCK_EXCL;
+
 		xfs_ilock(ip, XFS_ILOCK_EXCL);
 
 		xfs_trans_ijoin(tp, ip);
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index 5e952262d6e..bc4a6deb73b 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -71,8 +71,9 @@
 #define ACPI_TOOLS                  0x00002000
 #define ACPI_EXAMPLE                0x00004000
 #define ACPI_DRIVER                 0x00008000
+#define DT_COMPILER                 0x00010000
 
-#define ACPI_ALL_COMPONENTS         0x0000FFFF
+#define ACPI_ALL_COMPONENTS         0x0001FFFF
 #define ACPI_COMPONENT_DEFAULT      (ACPI_ALL_COMPONENTS)
 
 /* Component IDs reserved for ACPI drivers */
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 1371cc99739..c0786d446a0 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -47,7 +47,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20100428
+#define ACPI_CA_VERSION                 0x20100702
 
 #include "actypes.h"
 #include "actbl.h"
@@ -63,11 +63,10 @@ extern u32 acpi_dbg_layer;
 extern u8 acpi_gbl_enable_interpreter_slack;
 extern u8 acpi_gbl_all_methods_serialized;
 extern u8 acpi_gbl_create_osi_method;
-extern u8 acpi_gbl_leave_wake_gpes_disabled;
 extern u8 acpi_gbl_use_default_register_widths;
 extern acpi_name acpi_gbl_trace_method_name;
 extern u32 acpi_gbl_trace_flags;
-extern u8 acpi_gbl_enable_aml_debug_object;
+extern u32 acpi_gbl_enable_aml_debug_object;
 extern u8 acpi_gbl_copy_dsdt_locally;
 extern u8 acpi_gbl_truncate_io_addresses;
 
@@ -282,16 +281,16 @@ acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status);
 /*
  * GPE Interfaces
  */
-acpi_status acpi_set_gpe(acpi_handle gpe_device, u32 gpe_number, u8 action);
+acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number);
 
-acpi_status
-acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type);
+acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number);
 
-acpi_status
-acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u8 gpe_type);
+acpi_status acpi_gpe_can_wake(acpi_handle gpe_device, u32 gpe_number);
 
 acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number);
 
+acpi_status acpi_gpe_wakeup(acpi_handle gpe_device, u32 gpe_number, u8 action);
+
 acpi_status
 acpi_get_gpe_status(acpi_handle gpe_device,
 		    u32 gpe_number, acpi_event_status *event_status);
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 95f4d0ef481..d4136b28011 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -77,8 +77,18 @@
 #define ACPI_SIG_UEFI           "UEFI"	/* Uefi Boot Optimization Table */
 #define ACPI_SIG_WAET           "WAET"	/* Windows ACPI Emulated devices Table */
 #define ACPI_SIG_WDAT           "WDAT"	/* Watchdog Action Table */
+#define ACPI_SIG_WDDT           "WDDT"	/* Watchdog Timer Description Table */
 #define ACPI_SIG_WDRT           "WDRT"	/* Watchdog Resource Table */
 
+#ifdef ACPI_UNDEFINED_TABLES
+/*
+ * These tables have been seen in the field, but no definition has been found
+ */
+#define ACPI_SIG_ATKG           "ATKG"
+#define ACPI_SIG_GSCI           "GSCI"	/* GMCH SCI table */
+#define ACPI_SIG_IEIT           "IEIT"
+#endif
+
 /*
  * All tables must be byte-packed to match the ACPI specification, since
  * the tables are provided by the system BIOS.
@@ -909,6 +919,44 @@ enum acpi_wdat_instructions {
 
 /*******************************************************************************
  *
+ * WDDT - Watchdog Descriptor Table
+ *        Version 1
+ *
+ * Conforms to "Using the Intel ICH Family Watchdog Timer (WDT)",
+ * Version 001, September 2002
+ *
+ ******************************************************************************/
+
+struct acpi_table_wddt {
+	struct acpi_table_header header;	/* Common ACPI table header */
+	u16 spec_version;
+	u16 table_version;
+	u16 pci_vendor_id;
+	struct acpi_generic_address address;
+	u16 max_count;		/* Maximum counter value supported */
+	u16 min_count;		/* Minimum counter value supported */
+	u16 period;
+	u16 status;
+	u16 capability;
+};
+
+/* Flags for Status field above */
+
+#define ACPI_WDDT_AVAILABLE     (1)
+#define ACPI_WDDT_ACTIVE        (1<<1)
+#define ACPI_WDDT_TCO_OS_OWNED  (1<<2)
+#define ACPI_WDDT_USER_RESET    (1<<11)
+#define ACPI_WDDT_WDT_RESET     (1<<12)
+#define ACPI_WDDT_POWER_FAIL    (1<<13)
+#define ACPI_WDDT_UNKNOWN_RESET (1<<14)
+
+/* Flags for Capability field above */
+
+#define ACPI_WDDT_AUTO_RESET    (1)
+#define ACPI_WDDT_ALERT_SUPPORT (1<<1)
+
+/*******************************************************************************
+ *
  * WDRT - Watchdog Resource Table
  *        Version 1
  *
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index d55f4a7b824..5db8f472fec 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -663,18 +663,12 @@ typedef u32 acpi_event_status;
 #define ACPI_GPE_MAX                    0xFF
 #define ACPI_NUM_GPE                    256
 
-/* Actions for acpi_set_gpe and acpi_hw_low_set_gpe */
+/* Actions for acpi_gpe_wakeup, acpi_hw_low_set_gpe */
 
 #define ACPI_GPE_ENABLE                 0
 #define ACPI_GPE_DISABLE                1
 #define ACPI_GPE_COND_ENABLE            2
 
-/* gpe_types for acpi_enable_gpe and acpi_disable_gpe */
-
-#define ACPI_GPE_TYPE_WAKE              (u8) 0x01
-#define ACPI_GPE_TYPE_RUNTIME           (u8) 0x02
-#define ACPI_GPE_TYPE_WAKE_RUN          (u8) 0x03
-
 /*
  * GPE info flags - Per GPE
  * +-------+---+-+-+
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index e5039a2856f..103f08aca76 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -148,13 +148,17 @@ static inline void *acpi_os_acquire_object(acpi_cache_t * cache)
 #define ACPI_ALLOCATE_ZEROED(a) acpi_os_allocate_zeroed(a)
 #define ACPI_FREE(a)            kfree(a)
 
-/* Used within ACPICA to show where it is safe to preempt execution */
-#include <linux/hardirq.h>
+#ifndef CONFIG_PREEMPT
+/*
+ * Used within ACPICA to show where it is safe to preempt execution
+ * when CONFIG_PREEMPT=n
+ */
 #define ACPI_PREEMPTION_POINT() \
 	do { \
-		if (!in_atomic_preempt_off() && !irqs_disabled()) \
+		if (!irqs_disabled()) \
 			cond_resched(); \
 	} while (0)
+#endif
 
 #endif /* __KERNEL__ */
 
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index a68ca8a11a5..1b62102fbb6 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -338,7 +338,6 @@ extern struct cpuidle_driver acpi_idle_driver;
 
 /* in processor_thermal.c */
 int acpi_processor_get_limit_info(struct acpi_processor *pr);
-extern const struct file_operations acpi_processor_limit_fops;
 extern struct thermal_cooling_device_ops processor_cooling_ops;
 #ifdef CONFIG_CPU_FREQ
 void acpi_thermal_cpufreq_init(void);
diff --git a/include/asm-generic/Kbuild b/include/asm-generic/Kbuild
index eb62334cda2..53f91b1ae53 100644
--- a/include/asm-generic/Kbuild
+++ b/include/asm-generic/Kbuild
@@ -3,6 +3,8 @@ header-y += bitsperlong.h
 header-y += errno-base.h
 header-y += errno.h
 header-y += fcntl.h
+header-y += int-l64.h
+header-y += int-ll64.h
 header-y += ioctl.h
 header-y += ioctls.h
 header-y += ipcbuf.h
@@ -12,10 +14,12 @@ header-y += msgbuf.h
 header-y += param.h
 header-y += poll.h
 header-y += posix_types.h
+header-y += resource.h
 header-y += sembuf.h
 header-y += setup.h
 header-y += shmbuf.h
 header-y += shmparam.h
+header-y += siginfo.h
 header-y += signal-defs.h
 header-y += signal.h
 header-y += socket.h
@@ -28,8 +32,3 @@ header-y += termios.h
 header-y += types.h
 header-y += ucontext.h
 header-y += unistd.h
-
-unifdef-y += int-l64.h
-unifdef-y += int-ll64.h
-unifdef-y += resource.h
-unifdef-y += siginfo.h
diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm
index 96d7c9804dc..c5d2e5dd871 100644
--- a/include/asm-generic/Kbuild.asm
+++ b/include/asm-generic/Kbuild.asm
@@ -1,5 +1,5 @@
 ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h \
-      		  $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
+		  $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
 header-y  += kvm.h
 endif
 
@@ -9,36 +9,37 @@ header-y  += kvm_para.h
 endif
 
 ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h \
-      		  $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
-unifdef-y += a.out.h
+		  $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
+header-y += a.out.h
 endif
-unifdef-y += auxvec.h
-unifdef-y += byteorder.h
-unifdef-y += bitsperlong.h
-unifdef-y += errno.h
-unifdef-y += fcntl.h
-unifdef-y += ioctl.h
-unifdef-y += ioctls.h
-unifdef-y += ipcbuf.h
-unifdef-y += mman.h
-unifdef-y += msgbuf.h
-unifdef-y += param.h
-unifdef-y += poll.h
-unifdef-y += posix_types.h
-unifdef-y += ptrace.h
-unifdef-y += resource.h
-unifdef-y += sembuf.h
-unifdef-y += setup.h
-unifdef-y += shmbuf.h
-unifdef-y += sigcontext.h
-unifdef-y += siginfo.h
-unifdef-y += signal.h
-unifdef-y += socket.h
-unifdef-y += sockios.h
-unifdef-y += stat.h
-unifdef-y += statfs.h
-unifdef-y += swab.h
-unifdef-y += termbits.h
-unifdef-y += termios.h
-unifdef-y += types.h
-unifdef-y += unistd.h
+
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += byteorder.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ptrace.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += sigcontext.h
+header-y += siginfo.h
+header-y += signal.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += swab.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
index 058129e9b04..e53347fbf1d 100644
--- a/include/asm-generic/atomic.h
+++ b/include/asm-generic/atomic.h
@@ -57,11 +57,11 @@ static inline int atomic_add_return(int i, atomic_t *v)
 	unsigned long flags;
 	int temp;
 
-	local_irq_save(flags);
+	raw_local_irq_save(flags); /* Don't trace it in a irqsoff handler */
 	temp = v->counter;
 	temp += i;
 	v->counter = temp;
-	local_irq_restore(flags);
+	raw_local_irq_restore(flags);
 
 	return temp;
 }
@@ -78,11 +78,11 @@ static inline int atomic_sub_return(int i, atomic_t *v)
 	unsigned long flags;
 	int temp;
 
-	local_irq_save(flags);
+	raw_local_irq_save(flags); /* Don't trace it in a irqsoff handler */
 	temp = v->counter;
 	temp -= i;
 	v->counter = temp;
-	local_irq_restore(flags);
+	raw_local_irq_restore(flags);
 
 	return temp;
 }
@@ -135,9 +135,9 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
 	unsigned long flags;
 
 	mask = ~mask;
-	local_irq_save(flags);
+	raw_local_irq_save(flags); /* Don't trace it in a irqsoff handler */
 	*addr &= mask;
-	local_irq_restore(flags);
+	raw_local_irq_restore(flags);
 }
 
 #define atomic_xchg(ptr, v)		(xchg(&(ptr)->counter, (v)))
diff --git a/include/asm-generic/dma-mapping-broken.h b/include/asm-generic/dma-mapping-broken.h
index 82cd0cb1c3f..ccf7b4f34a3 100644
--- a/include/asm-generic/dma-mapping-broken.h
+++ b/include/asm-generic/dma-mapping-broken.h
@@ -72,9 +72,6 @@ dma_set_mask(struct device *dev, u64 mask);
 extern int
 dma_get_cache_alignment(void);
 
-extern int
-dma_is_consistent(struct device *dev, dma_addr_t dma_handle);
-
 extern void
 dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction);
diff --git a/include/asm-generic/fcntl.h b/include/asm-generic/fcntl.h
index fcd268ce067..a70b2d2bfc1 100644
--- a/include/asm-generic/fcntl.h
+++ b/include/asm-generic/fcntl.h
@@ -3,6 +3,18 @@
 
 #include <linux/types.h>
 
+/*
+ * FMODE_EXEC is 0x20
+ * FMODE_NONOTIFY is 0x1000000
+ * These cannot be used by userspace O_* until internal and external open
+ * flags are split.
+ * -Eric Paris
+ */
+
+/*
+ * When introducing new O_* bits, please check its uniqueness in fcntl_init().
+ */
+
 #define O_ACCMODE	00000003
 #define O_RDONLY	00000000
 #define O_WRONLY	00000001
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index bcee6365dca..118601fce92 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -188,11 +188,15 @@ static inline void outsl(unsigned long addr, const void *buffer, int count)
 #ifndef CONFIG_GENERIC_IOMAP
 #define ioread8(addr)		readb(addr)
 #define ioread16(addr)		readw(addr)
+#define ioread16be(addr)	be16_to_cpu(ioread16(addr))
 #define ioread32(addr)		readl(addr)
+#define ioread32be(addr)	be32_to_cpu(ioread32(addr))
 
 #define iowrite8(v, addr)	writeb((v), (addr))
 #define iowrite16(v, addr)	writew((v), (addr))
+#define iowrite16be(v, addr)	iowrite16(be16_to_cpu(v), (addr))
 #define iowrite32(v, addr)	writel((v), (addr))
+#define iowrite32be(v, addr)	iowrite32(be32_to_cpu(v), (addr))
 
 #define ioread8_rep(p, dst, count) \
 	insb((unsigned long) (p), (dst), (count))
diff --git a/include/asm-generic/ioctls.h b/include/asm-generic/ioctls.h
index a799e20a769..8554cb6a81b 100644
--- a/include/asm-generic/ioctls.h
+++ b/include/asm-generic/ioctls.h
@@ -69,6 +69,7 @@
 #define TCSETX		0x5433
 #define TCSETXF		0x5434
 #define TCSETXW		0x5435
+#define TIOCSIG		_IOW('T', 0x36, int)  /* pty: generate signal */
 
 #define FIONCLEX	0x5450
 #define FIOCLEX		0x5451
@@ -87,12 +88,10 @@
 #define TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
 
 /*
- * some architectures define FIOQSIZE as 0x545E, which is used for
- * TIOCGHAYESESP on others
+ * Some arches already define FIOQSIZE due to a historical
+ * conflict with a Hayes modem-specific ioctl value.
  */
 #ifndef FIOQSIZE
-# define TIOCGHAYESESP	0x545E  /* Get Hayes ESP configuration */
-# define TIOCSHAYESESP	0x545F  /* Set Hayes ESP configuration */
 # define FIOQSIZE	0x5460
 #endif
 
@@ -104,6 +103,7 @@
 #define TIOCPKT_START		 8
 #define TIOCPKT_NOSTOP		16
 #define TIOCPKT_DOSTOP		32
+#define TIOCPKT_IOCTL		64
 
 #define TIOCSER_TEMT	0x01	/* Transmitter physically empty */
 
diff --git a/include/asm-generic/statfs.h b/include/asm-generic/statfs.h
index 3b4fb3e52f0..0fd28e028de 100644
--- a/include/asm-generic/statfs.h
+++ b/include/asm-generic/statfs.h
@@ -33,7 +33,8 @@ struct statfs {
 	__kernel_fsid_t f_fsid;
 	__statfs_word f_namelen;
 	__statfs_word f_frsize;
-	__statfs_word f_spare[5];
+	__statfs_word f_flags;
+	__statfs_word f_spare[4];
 };
 
 /*
@@ -55,7 +56,8 @@ struct statfs64 {
 	__kernel_fsid_t f_fsid;
 	__statfs_word f_namelen;
 	__statfs_word f_frsize;
-	__statfs_word f_spare[5];
+	__statfs_word f_flags;
+	__statfs_word f_spare[4];
 } ARCH_PACK_STATFS64;
 
 /* 
@@ -77,7 +79,8 @@ struct compat_statfs64 {
 	__kernel_fsid_t f_fsid;
 	__u32 f_namelen;
 	__u32 f_frsize;
-	__u32 f_spare[5];
+	__u32 f_flags;
+	__u32 f_spare[4];
 } ARCH_PACK_COMPAT_STATFS64;
 
 #endif
diff --git a/include/asm-generic/syscalls.h b/include/asm-generic/syscalls.h
index df84e3b0455..d89dec864d4 100644
--- a/include/asm-generic/syscalls.h
+++ b/include/asm-generic/syscalls.h
@@ -23,8 +23,10 @@ asmlinkage long sys_vfork(struct pt_regs *regs);
 #endif
 
 #ifndef sys_execve
-asmlinkage long sys_execve(char __user *filename, char __user * __user *argv,
-			char __user * __user *envp, struct pt_regs *regs);
+asmlinkage long sys_execve(const char __user *filename,
+			   const char __user *const __user *argv,
+			   const char __user *const __user *envp,
+			   struct pt_regs *regs);
 #endif
 
 #ifndef sys_mmap2
diff --git a/include/asm-generic/termbits.h b/include/asm-generic/termbits.h
index 1c9773d48cb..232b4781aef 100644
--- a/include/asm-generic/termbits.h
+++ b/include/asm-generic/termbits.h
@@ -178,6 +178,7 @@ struct ktermios {
 #define FLUSHO	0010000
 #define PENDIN	0040000
 #define IEXTEN	0100000
+#define EXTPROC	0200000
 
 /* tcflow() and TCXONC use these */
 #define	TCOOFF		0
diff --git a/include/asm-generic/topology.h b/include/asm-generic/topology.h
index fd60700503c..fc824e2828f 100644
--- a/include/asm-generic/topology.h
+++ b/include/asm-generic/topology.h
@@ -5,7 +5,7 @@
  *
  * Copyright (C) 2002, IBM Corp.
  *
- * All rights reserved.          
+ * All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -34,9 +34,16 @@
 #ifndef cpu_to_node
 #define cpu_to_node(cpu)	((void)(cpu),0)
 #endif
+#ifndef set_numa_node
+#define set_numa_node(node)
+#endif
+#ifndef set_cpu_numa_node
+#define set_cpu_numa_node(cpu, node)
+#endif
 #ifndef cpu_to_mem
 #define cpu_to_mem(cpu)		((void)(cpu),0)
 #endif
+
 #ifndef parent_node
 #define parent_node(node)	((void)(node),0)
 #endif
@@ -55,4 +62,15 @@
 
 #endif	/* CONFIG_NUMA */
 
+#if !defined(CONFIG_NUMA) || !defined(CONFIG_HAVE_MEMORYLESS_NODES)
+
+#ifndef set_numa_mem
+#define set_numa_mem(node)
+#endif
+#ifndef set_cpu_numa_mem
+#define set_cpu_numa_mem(cpu, node)
+#endif
+
+#endif	/* !CONFIG_NUMA || !CONFIG_HAVE_MEMORYLESS_NODES */
+
 #endif /* _ASM_GENERIC_TOPOLOGY_H */
diff --git a/include/asm-generic/unistd.h b/include/asm-generic/unistd.h
index 6a0b30f78a6..b969770196c 100644
--- a/include/asm-generic/unistd.h
+++ b/include/asm-generic/unistd.h
@@ -18,7 +18,7 @@
 #define __SYSCALL(x, y)
 #endif
 
-#if __BITS_PER_LONG == 32
+#if __BITS_PER_LONG == 32 || defined(__SYSCALL_COMPAT)
 #define __SC_3264(_nr, _32, _64) __SYSCALL(_nr, _32)
 #else
 #define __SC_3264(_nr, _32, _64) __SYSCALL(_nr, _64)
@@ -241,8 +241,13 @@ __SYSCALL(__NR_sync, sys_sync)
 __SYSCALL(__NR_fsync, sys_fsync)
 #define __NR_fdatasync 83
 __SYSCALL(__NR_fdatasync, sys_fdatasync)
+#ifdef __ARCH_WANT_SYNC_FILE_RANGE2
+#define __NR_sync_file_range2 84
+__SYSCALL(__NR_sync_file_range2, sys_sync_file_range2)
+#else
 #define __NR_sync_file_range 84
-__SYSCALL(__NR_sync_file_range, sys_sync_file_range) /* .long sys_sync_file_range2, */
+__SYSCALL(__NR_sync_file_range, sys_sync_file_range)
+#endif
 
 /* fs/timerfd.c */
 #define __NR_timerfd_create 85
@@ -580,7 +585,7 @@ __SYSCALL(__NR_execve, sys_execve)	/* .long sys_execve_wrapper */
 __SC_3264(__NR3264_mmap, sys_mmap2, sys_mmap)
 /* mm/fadvise.c */
 #define __NR3264_fadvise64 223
-__SC_3264(__NR3264_fadvise64, sys_fadvise64_64, sys_fadvise64)
+__SYSCALL(__NR3264_fadvise64, sys_fadvise64_64)
 
 /* mm/, CONFIG_MMU only */
 #ifndef __ARCH_NOMMU
@@ -627,8 +632,23 @@ __SYSCALL(__NR_accept4, sys_accept4)
 #define __NR_recvmmsg 243
 __SYSCALL(__NR_recvmmsg, sys_recvmmsg)
 
+/*
+ * Architectures may provide up to 16 syscalls of their own
+ * starting with this value.
+ */
+#define __NR_arch_specific_syscall 244
+
+#define __NR_wait4 260
+__SYSCALL(__NR_wait4, sys_wait4)
+#define __NR_prlimit64 261
+__SYSCALL(__NR_prlimit64, sys_prlimit64)
+#define __NR_fanotify_init 262
+__SYSCALL(__NR_fanotify_init, sys_fanotify_init)
+#define __NR_fanotify_mark 263
+__SYSCALL(__NR_fanotify_mark, sys_fanotify_mark)
+
 #undef __NR_syscalls
-#define __NR_syscalls 244
+#define __NR_syscalls 264
 
 /*
  * All syscalls below here should go away really,
@@ -694,7 +714,8 @@ __SYSCALL(__NR_signalfd, sys_signalfd)
 #define __NR_syscalls (__NR_signalfd+1)
 #endif /* __ARCH_WANT_SYSCALL_NO_FLAGS */
 
-#if __BITS_PER_LONG == 32 && defined(__ARCH_WANT_SYSCALL_OFF_T)
+#if (__BITS_PER_LONG == 32 || defined(__SYSCALL_COMPAT)) && \
+     defined(__ARCH_WANT_SYSCALL_OFF_T)
 #define __NR_sendfile 1046
 __SYSCALL(__NR_sendfile, sys_sendfile)
 #define __NR_ftruncate 1047
@@ -740,6 +761,7 @@ __SYSCALL(__NR_getpgrp, sys_getpgrp)
 __SYSCALL(__NR_pause, sys_pause)
 #define __NR_time 1062
 #define __ARCH_WANT_SYS_TIME
+#define __ARCH_WANT_COMPAT_SYS_TIME
 __SYSCALL(__NR_time, sys_time)
 #define __NR_utime 1063
 #define __ARCH_WANT_SYS_UTIME
@@ -763,8 +785,8 @@ __SYSCALL(__NR_epoll_wait, sys_epoll_wait)
 __SYSCALL(__NR_ustat, sys_ustat)
 #define __NR_vfork 1071
 __SYSCALL(__NR_vfork, sys_vfork)
-#define __NR_wait4 1072
-__SYSCALL(__NR_wait4, sys_wait4)
+#define __NR_oldwait4 1072
+__SYSCALL(__NR_oldwait4, sys_wait4)
 #define __NR_recv 1073
 __SYSCALL(__NR_recv, sys_recv)
 #define __NR_send 1074
@@ -801,7 +823,7 @@ __SYSCALL(__NR_fork, sys_ni_syscall)
  * Here we map the numbers so that both versions
  * use the same syscall table layout.
  */
-#if __BITS_PER_LONG == 64
+#if __BITS_PER_LONG == 64 && !defined(__SYSCALL_COMPAT)
 #define __NR_fcntl __NR3264_fcntl
 #define __NR_statfs __NR3264_statfs
 #define __NR_fstatfs __NR3264_fstatfs
@@ -848,6 +870,7 @@ __SYSCALL(__NR_fork, sys_ni_syscall)
 #endif
 #define __ARCH_WANT_SYS_RT_SIGACTION
 #define __ARCH_WANT_SYS_RT_SIGSUSPEND
+#define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND
 
 /*
  * "Conditional" syscalls
diff --git a/include/drm/Kbuild b/include/drm/Kbuild
index bd3a1c2fbdb..ffec177f348 100644
--- a/include/drm/Kbuild
+++ b/include/drm/Kbuild
@@ -1,12 +1,14 @@
-unifdef-y += drm.h drm_sarea.h drm_mode.h
-unifdef-y += i810_drm.h
-unifdef-y += i830_drm.h
-unifdef-y += i915_drm.h
-unifdef-y += mga_drm.h
-unifdef-y += r128_drm.h
-unifdef-y += radeon_drm.h
-unifdef-y += sis_drm.h
-unifdef-y += savage_drm.h
-unifdef-y += vmwgfx_drm.h
-unifdef-y += via_drm.h
-unifdef-y += nouveau_drm.h
+header-y += drm.h
+header-y += drm_mode.h
+header-y += drm_sarea.h
+header-y += i810_drm.h
+header-y += i830_drm.h
+header-y += i915_drm.h
+header-y += mga_drm.h
+header-y += nouveau_drm.h
+header-y += r128_drm.h
+header-y += radeon_drm.h
+header-y += savage_drm.h
+header-y += sis_drm.h
+header-y += via_drm.h
+header-y += vmwgfx_drm.h
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index e2a4da7d7fa..7809d230ade 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -305,14 +305,16 @@ struct drm_ioctl_desc {
 	unsigned int cmd;
 	int flags;
 	drm_ioctl_t *func;
+	unsigned int cmd_drv;
 };
 
 /**
  * Creates a driver or general drm_ioctl_desc array entry for the given
  * ioctl, for use by drm_ioctl().
  */
-#define DRM_IOCTL_DEF(ioctl, _func, _flags) \
-	[DRM_IOCTL_NR(ioctl)] = {.cmd = ioctl, .func = _func, .flags = _flags}
+
+#define DRM_IOCTL_DEF_DRV(ioctl, _func, _flags)			\
+	[DRM_IOCTL_NR(DRM_##ioctl)] = {.cmd = DRM_##ioctl, .func = _func, .flags = _flags, .cmd_drv = DRM_IOCTL_##ioctl}
 
 struct drm_magic_entry {
 	struct list_head head;
@@ -1075,7 +1077,6 @@ static __inline__ int drm_core_check_feature(struct drm_device *dev,
 	return ((dev->driver->driver_features & feature) ? 1 : 0);
 }
 
-
 static inline int drm_dev_to_irq(struct drm_device *dev)
 {
 	if (drm_core_check_feature(dev, DRIVER_USE_PLATFORM_DEVICE))
@@ -1084,11 +1085,22 @@ static inline int drm_dev_to_irq(struct drm_device *dev)
 		return dev->pdev->irq;
 }
 
-#ifdef __alpha__
-#define drm_get_pci_domain(dev) dev->hose->index
-#else
-#define drm_get_pci_domain(dev) 0
-#endif
+static inline int drm_get_pci_domain(struct drm_device *dev)
+{
+	if (drm_core_check_feature(dev, DRIVER_USE_PLATFORM_DEVICE))
+		return 0;
+
+#ifndef __alpha__
+	/* For historical reasons, drm_get_pci_domain() is busticated
+	 * on most archs and has to remain so for userspace interface
+	 * < 1.4, except on alpha which was right from the beginning
+	 */
+	if (dev->if_version < 0x10004)
+		return 0;
+#endif /* __alpha__ */
+
+	return pci_domain_nr(dev->pdev->bus);
+}
 
 #if __OS_HAS_AGP
 static inline int drm_core_has_AGP(struct drm_device *dev)
diff --git a/include/drm/drm_core.h b/include/drm/drm_core.h
index 31673903607..4e7523863a4 100644
--- a/include/drm/drm_core.h
+++ b/include/drm/drm_core.h
@@ -27,7 +27,7 @@
 #define CORE_DATE		"20060810"
 
 #define DRM_IF_MAJOR	1
-#define DRM_IF_MINOR	3
+#define DRM_IF_MINOR	4
 
 #define CORE_MAJOR	1
 #define CORE_MINOR	1
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 93a1a31b9c2..c9f3cc5949a 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -31,7 +31,6 @@
 #include <linux/idr.h>
 
 #include <linux/fb.h>
-#include <linux/slow-work.h>
 
 struct drm_device;
 struct drm_mode_set;
@@ -190,49 +189,16 @@ enum subpixel_order {
  */
 struct drm_display_info {
 	char name[DRM_DISPLAY_INFO_LEN];
-	/* Input info */
-	bool serration_vsync;
-	bool sync_on_green;
-	bool composite_sync;
-	bool separate_syncs;
-	bool blank_to_black;
-	unsigned char video_level;
-	bool digital;
+
 	/* Physical size */
         unsigned int width_mm;
 	unsigned int height_mm;
 
-	/* Display parameters */
-	unsigned char gamma; /* FIXME: storage format */
-	bool gtf_supported;
-	bool standard_color;
-	enum {
-		monochrome = 0,
-		rgb,
-		other,
-		unknown,
-	} display_type;
-	bool active_off_supported;
-	bool suspend_supported;
-	bool standby_supported;
-
-	/* Color info FIXME: storage format */
-	unsigned short redx, redy;
-	unsigned short greenx, greeny;
-	unsigned short bluex, bluey;
-	unsigned short whitex, whitey;
-
 	/* Clock limits FIXME: storage format */
 	unsigned int min_vfreq, max_vfreq;
 	unsigned int min_hfreq, max_hfreq;
 	unsigned int pixel_clock;
 
-	/* White point indices FIXME: storage format */
-	unsigned int wpx1, wpy1;
-	unsigned int wpgamma1;
-	unsigned int wpx2, wpy2;
-	unsigned int wpgamma2;
-
 	enum subpixel_order subpixel_order;
 
 	char *raw_edid; /* if any */
@@ -343,7 +309,7 @@ struct drm_crtc_funcs {
 
 	/* Set gamma on the CRTC */
 	void (*gamma_set)(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
-			  uint32_t size);
+			  uint32_t start, uint32_t size);
 	/* Object destroy routine */
 	void (*destroy)(struct drm_crtc *crtc);
 
@@ -595,7 +561,7 @@ struct drm_mode_config {
 
 	/* output poll support */
 	bool poll_enabled;
-	struct delayed_slow_work output_poll_slow_work;
+	struct delayed_work output_poll_work;
 
 	/* pointers to standard properties */
 	struct list_head property_blob_list;
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 39e2cc5c7e6..5881fad91fa 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -28,6 +28,12 @@
 #define EDID_LENGTH 128
 #define DDC_ADDR 0x50
 
+#define CEA_EXT	    0x02
+#define VTB_EXT	    0x10
+#define DI_EXT	    0x40
+#define LS_EXT	    0x50
+#define MI_EXT	    0x60
+
 struct est_timings {
 	u8 t1;
 	u8 t2;
diff --git a/include/drm/i830_drm.h b/include/drm/i830_drm.h
index 4b00d2dd4f6..61315c29b8f 100644
--- a/include/drm/i830_drm.h
+++ b/include/drm/i830_drm.h
@@ -264,20 +264,20 @@ typedef struct _drm_i830_sarea {
 #define DRM_I830_GETPARAM	0x0c
 #define DRM_I830_SETPARAM	0x0d
 
-#define DRM_IOCTL_I830_INIT		DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_INIT, drm_i830_init_t)
-#define DRM_IOCTL_I830_VERTEX		DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_VERTEX, drm_i830_vertex_t)
-#define DRM_IOCTL_I830_CLEAR		DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_CLEAR, drm_i830_clear_t)
-#define DRM_IOCTL_I830_FLUSH		DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_FLUSH)
-#define DRM_IOCTL_I830_GETAGE		DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_GETAGE)
-#define DRM_IOCTL_I830_GETBUF		DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_GETBUF, drm_i830_dma_t)
-#define DRM_IOCTL_I830_SWAP		DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_SWAP)
-#define DRM_IOCTL_I830_COPY		DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_COPY, drm_i830_copy_t)
-#define DRM_IOCTL_I830_DOCOPY		DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_DOCOPY)
-#define DRM_IOCTL_I830_FLIP		DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_FLIP)
-#define DRM_IOCTL_I830_IRQ_EMIT         DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_IRQ_EMIT, drm_i830_irq_emit_t)
-#define DRM_IOCTL_I830_IRQ_WAIT         DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_IRQ_WAIT, drm_i830_irq_wait_t)
-#define DRM_IOCTL_I830_GETPARAM         DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_GETPARAM, drm_i830_getparam_t)
-#define DRM_IOCTL_I830_SETPARAM         DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_SETPARAM, drm_i830_setparam_t)
+#define DRM_IOCTL_I830_INIT		DRM_IOW( DRM_COMMAND_BASE + DRM_I830_INIT, drm_i830_init_t)
+#define DRM_IOCTL_I830_VERTEX		DRM_IOW( DRM_COMMAND_BASE + DRM_I830_VERTEX, drm_i830_vertex_t)
+#define DRM_IOCTL_I830_CLEAR		DRM_IOW( DRM_COMMAND_BASE + DRM_I830_CLEAR, drm_i830_clear_t)
+#define DRM_IOCTL_I830_FLUSH		DRM_IO ( DRM_COMMAND_BASE + DRM_I830_FLUSH)
+#define DRM_IOCTL_I830_GETAGE		DRM_IO ( DRM_COMMAND_BASE + DRM_I830_GETAGE)
+#define DRM_IOCTL_I830_GETBUF		DRM_IOWR(DRM_COMMAND_BASE + DRM_I830_GETBUF, drm_i830_dma_t)
+#define DRM_IOCTL_I830_SWAP		DRM_IO ( DRM_COMMAND_BASE + DRM_I830_SWAP)
+#define DRM_IOCTL_I830_COPY		DRM_IOW( DRM_COMMAND_BASE + DRM_I830_COPY, drm_i830_copy_t)
+#define DRM_IOCTL_I830_DOCOPY		DRM_IO ( DRM_COMMAND_BASE + DRM_I830_DOCOPY)
+#define DRM_IOCTL_I830_FLIP		DRM_IO ( DRM_COMMAND_BASE + DRM_I830_FLIP)
+#define DRM_IOCTL_I830_IRQ_EMIT         DRM_IOWR(DRM_COMMAND_BASE + DRM_I830_IRQ_EMIT, drm_i830_irq_emit_t)
+#define DRM_IOCTL_I830_IRQ_WAIT         DRM_IOW( DRM_COMMAND_BASE + DRM_I830_IRQ_WAIT, drm_i830_irq_wait_t)
+#define DRM_IOCTL_I830_GETPARAM         DRM_IOWR(DRM_COMMAND_BASE + DRM_I830_GETPARAM, drm_i830_getparam_t)
+#define DRM_IOCTL_I830_SETPARAM         DRM_IOWR(DRM_COMMAND_BASE + DRM_I830_SETPARAM, drm_i830_setparam_t)
 
 typedef struct _drm_i830_clear {
 	int clear_color;
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
index 8f8b072c4c7..e41c74facb6 100644
--- a/include/drm/i915_drm.h
+++ b/include/drm/i915_drm.h
@@ -215,6 +215,7 @@ typedef struct _drm_i915_sarea {
 #define DRM_IOCTL_I915_SET_VBLANK_PIPE	DRM_IOW( DRM_COMMAND_BASE + DRM_I915_SET_VBLANK_PIPE, drm_i915_vblank_pipe_t)
 #define DRM_IOCTL_I915_GET_VBLANK_PIPE	DRM_IOR( DRM_COMMAND_BASE + DRM_I915_GET_VBLANK_PIPE, drm_i915_vblank_pipe_t)
 #define DRM_IOCTL_I915_VBLANK_SWAP	DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_VBLANK_SWAP, drm_i915_vblank_swap_t)
+#define DRM_IOCTL_I915_HWS_ADDR		DRM_IOW(DRM_COMMAND_BASE + DRM_I915_HWS_ADDR, struct drm_i915_gem_init)
 #define DRM_IOCTL_I915_GEM_INIT		DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_INIT, struct drm_i915_gem_init)
 #define DRM_IOCTL_I915_GEM_EXECBUFFER	DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER, struct drm_i915_gem_execbuffer)
 #define DRM_IOCTL_I915_GEM_EXECBUFFER2	DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER2, struct drm_i915_gem_execbuffer2)
diff --git a/include/drm/mga_drm.h b/include/drm/mga_drm.h
index 3ffbc4798af..c16097f99be 100644
--- a/include/drm/mga_drm.h
+++ b/include/drm/mga_drm.h
@@ -248,7 +248,7 @@ typedef struct _drm_mga_sarea {
 #define DRM_MGA_DMA_BOOTSTRAP  0x0c
 
 #define DRM_IOCTL_MGA_INIT     DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_INIT, drm_mga_init_t)
-#define DRM_IOCTL_MGA_FLUSH    DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_FLUSH, drm_lock_t)
+#define DRM_IOCTL_MGA_FLUSH    DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_FLUSH, struct drm_lock)
 #define DRM_IOCTL_MGA_RESET    DRM_IO(  DRM_COMMAND_BASE + DRM_MGA_RESET)
 #define DRM_IOCTL_MGA_SWAP     DRM_IO(  DRM_COMMAND_BASE + DRM_MGA_SWAP)
 #define DRM_IOCTL_MGA_CLEAR    DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_CLEAR, drm_mga_clear_t)
diff --git a/include/drm/nouveau_drm.h b/include/drm/nouveau_drm.h
index fe917dee723..01a71411950 100644
--- a/include/drm/nouveau_drm.h
+++ b/include/drm/nouveau_drm.h
@@ -197,4 +197,17 @@ struct drm_nouveau_sarea {
 #define DRM_NOUVEAU_GEM_CPU_FINI       0x43
 #define DRM_NOUVEAU_GEM_INFO           0x44
 
+#define DRM_IOCTL_NOUVEAU_GETPARAM           DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GETPARAM, struct drm_nouveau_getparam)
+#define DRM_IOCTL_NOUVEAU_SETPARAM           DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_SETPARAM, struct drm_nouveau_setparam)
+#define DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC      DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_CHANNEL_ALLOC, struct drm_nouveau_channel_alloc)
+#define DRM_IOCTL_NOUVEAU_CHANNEL_FREE       DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_CHANNEL_FREE, struct drm_nouveau_channel_free)
+#define DRM_IOCTL_NOUVEAU_GROBJ_ALLOC        DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_GROBJ_ALLOC, struct drm_nouveau_grobj_alloc)
+#define DRM_IOCTL_NOUVEAU_NOTIFIEROBJ_ALLOC  DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_NOTIFIEROBJ_ALLOC, struct drm_nouveau_notifierobj_alloc)
+#define DRM_IOCTL_NOUVEAU_GPUOBJ_FREE        DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_GPUOBJ_FREE, struct drm_nouveau_gpuobj_free)
+#define DRM_IOCTL_NOUVEAU_GEM_NEW            DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_NEW, struct drm_nouveau_gem_new)
+#define DRM_IOCTL_NOUVEAU_GEM_PUSHBUF        DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_PUSHBUF, struct drm_nouveau_gem_pushbuf)
+#define DRM_IOCTL_NOUVEAU_GEM_CPU_PREP       DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_CPU_PREP, struct drm_nouveau_gem_cpu_prep)
+#define DRM_IOCTL_NOUVEAU_GEM_CPU_FINI       DRM_IOW (DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_CPU_FINI, struct drm_nouveau_gem_cpu_fini)
+#define DRM_IOCTL_NOUVEAU_GEM_INFO           DRM_IOWR(DRM_COMMAND_BASE + DRM_NOUVEAU_GEM_INFO, struct drm_nouveau_gem_info)
+
 #endif /* __NOUVEAU_DRM_H__ */
diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h
index 0acaf8f9143..10f8b53bdd4 100644
--- a/include/drm/radeon_drm.h
+++ b/include/drm/radeon_drm.h
@@ -547,8 +547,8 @@ typedef struct {
 #define DRM_IOCTL_RADEON_GEM_WAIT_IDLE	DRM_IOW(DRM_COMMAND_BASE + DRM_RADEON_GEM_WAIT_IDLE, struct drm_radeon_gem_wait_idle)
 #define DRM_IOCTL_RADEON_CS		DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_CS, struct drm_radeon_cs)
 #define DRM_IOCTL_RADEON_INFO		DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_INFO, struct drm_radeon_info)
-#define DRM_IOCTL_RADEON_SET_TILING	DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_SET_TILING, struct drm_radeon_gem_set_tiling)
-#define DRM_IOCTL_RADEON_GET_TILING	DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_GET_TILING, struct drm_radeon_gem_get_tiling)
+#define DRM_IOCTL_RADEON_GEM_SET_TILING	DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_SET_TILING, struct drm_radeon_gem_set_tiling)
+#define DRM_IOCTL_RADEON_GEM_GET_TILING	DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_GET_TILING, struct drm_radeon_gem_get_tiling)
 #define DRM_IOCTL_RADEON_GEM_BUSY	DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_BUSY, struct drm_radeon_gem_busy)
 
 typedef struct drm_radeon_init {
diff --git a/include/drm/savage_drm.h b/include/drm/savage_drm.h
index 8a576ef0182..4863cf6bf96 100644
--- a/include/drm/savage_drm.h
+++ b/include/drm/savage_drm.h
@@ -63,10 +63,10 @@ typedef struct _drm_savage_sarea {
 #define DRM_SAVAGE_BCI_EVENT_EMIT	0x02
 #define DRM_SAVAGE_BCI_EVENT_WAIT	0x03
 
-#define DRM_IOCTL_SAVAGE_INIT		DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_INIT, drm_savage_init_t)
-#define DRM_IOCTL_SAVAGE_CMDBUF		DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_CMDBUF, drm_savage_cmdbuf_t)
-#define DRM_IOCTL_SAVAGE_EVENT_EMIT	DRM_IOWR(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_EMIT, drm_savage_event_emit_t)
-#define DRM_IOCTL_SAVAGE_EVENT_WAIT	DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_WAIT, drm_savage_event_wait_t)
+#define DRM_IOCTL_SAVAGE_BCI_INIT		DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_INIT, drm_savage_init_t)
+#define DRM_IOCTL_SAVAGE_BCI_CMDBUF		DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_CMDBUF, drm_savage_cmdbuf_t)
+#define DRM_IOCTL_SAVAGE_BCI_EVENT_EMIT	DRM_IOWR(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_EMIT, drm_savage_event_emit_t)
+#define DRM_IOCTL_SAVAGE_BCI_EVENT_WAIT	DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_WAIT, drm_savage_event_wait_t)
 
 #define SAVAGE_DMA_PCI	1
 #define SAVAGE_DMA_AGP	3
diff --git a/include/keys/dns_resolver-type.h b/include/keys/dns_resolver-type.h
new file mode 100644
index 00000000000..9284a19393a
--- /dev/null
+++ b/include/keys/dns_resolver-type.h
@@ -0,0 +1,23 @@
+/* DNS resolver key type
+ *
+ * Copyright (C) 2010 Wang Lei. All Rights Reserved.
+ * Written by Wang Lei (wang840925@gmail.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef _KEYS_DNS_RESOLVER_TYPE_H
+#define _KEYS_DNS_RESOLVER_TYPE_H
+
+#include <linux/key-type.h>
+
+extern struct key_type key_type_dns_resolver;
+
+extern int request_dns_resolver_key(const char *description,
+				    const char *callout_info,
+				    char **data);
+
+#endif /* _KEYS_DNS_RESOLVER_TYPE_H */
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 9aa9bcadf86..626b629429f 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -15,378 +15,380 @@ header-y += netfilter_bridge/
 header-y += netfilter_ipv4/
 header-y += netfilter_ipv6/
 header-y += usb/
+header-y += wimax/
+
+objhdr-y += version.h
+
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h \
+		  $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
+header-y += a.out.h
+endif
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h \
+		  $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
+header-y += kvm.h
+endif
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h \
+		  $(srctree)/include/asm-$(SRCARCH)/kvm_para.h),)
+header-y += kvm_para.h
+endif
 
+header-y += acct.h
+header-y += adb.h
+header-y += adfs_fs.h
 header-y += affs_hardblocks.h
+header-y += agpgart.h
 header-y += aio_abi.h
+header-y += apm_bios.h
 header-y += arcfb.h
+header-y += atalk.h
+header-y += atm.h
+header-y += atm_eni.h
+header-y += atm_he.h
+header-y += atm_idt77105.h
+header-y += atm_nicstar.h
+header-y += atm_tcp.h
+header-y += atm_zatm.h
 header-y += atmapi.h
 header-y += atmarp.h
 header-y += atmbr2684.h
 header-y += atmclip.h
-header-y += atm_eni.h
-header-y += atm_he.h
-header-y += atm_idt77105.h
+header-y += atmdev.h
 header-y += atmioc.h
 header-y += atmlec.h
 header-y += atmmpc.h
-header-y += atm_nicstar.h
 header-y += atmppp.h
 header-y += atmsap.h
 header-y += atmsvc.h
-header-y += atm_zatm.h
+header-y += audit.h
+header-y += auto_fs.h
 header-y += auto_fs4.h
+header-y += auxvec.h
 header-y += ax25.h
 header-y += b1lli.h
 header-y += baycom.h
 header-y += bfs_fs.h
+header-y += binfmts.h
+header-y += blk_types.h
 header-y += blkpg.h
+header-y += blktrace_api.h
 header-y += bpqether.h
 header-y += bsg.h
 header-y += can.h
+header-y += capability.h
+header-y += capi.h
 header-y += cciss_defs.h
+header-y += cciss_ioctl.h
 header-y += cdk.h
+header-y += cdrom.h
+header-y += cgroupstats.h
 header-y += chio.h
+header-y += cm4000_cs.h
+header-y += cn_proc.h
+header-y += coda.h
 header-y += coda_psdev.h
 header-y += coff.h
 header-y += comstats.h
+header-y += connector.h
 header-y += const.h
-header-y += cgroupstats.h
 header-y += cramfs_fs.h
+header-y += cuda.h
+header-y += cyclades.h
 header-y += cycx_cfm.h
 header-y += dcbnl.h
-header-y += dlmconstants.h
+header-y += dccp.h
+header-y += dlm.h
 header-y += dlm_device.h
 header-y += dlm_netlink.h
+header-y += dlm_plock.h
+header-y += dlmconstants.h
 header-y += dm-ioctl.h
 header-y += dm-log-userspace.h
 header-y += dn.h
 header-y += dqblk_xfs.h
+header-y += edd.h
 header-y += efs_fs_sb.h
-header-y += elf-fdpic.h
 header-y += elf-em.h
+header-y += elf-fdpic.h
+header-y += elf.h
+header-y += elfcore.h
+header-y += errno.h
+header-y += errqueue.h
+header-y += ethtool.h
+header-y += eventpoll.h
+header-y += ext2_fs.h
 header-y += fadvise.h
 header-y += falloc.h
+header-y += fanotify.h
+header-y += fb.h
+header-y += fcntl.h
 header-y += fd.h
 header-y += fdreg.h
 header-y += fib_rules.h
 header-y += fiemap.h
+header-y += filter.h
 header-y += firewire-cdev.h
 header-y += firewire-constants.h
+header-y += flat.h
+header-y += fs.h
 header-y += fuse.h
-header-y += genetlink.h
+header-y += futex.h
+header-y += gameport.h
 header-y += gen_stats.h
+header-y += generic_serial.h
+header-y += genetlink.h
 header-y += gfs2_ondisk.h
 header-y += gigaset_dev.h
+header-y += hdlc.h
+header-y += hdlcdrv.h
+header-y += hdreg.h
+header-y += hid.h
+header-y += hiddev.h
+header-y += hidraw.h
+header-y += hpet.h
 header-y += hysdn_if.h
+header-y += i2c-dev.h
+header-y += i2c.h
 header-y += i2o-dev.h
 header-y += i8k.h
+header-y += icmp.h
+header-y += icmpv6.h
+header-y += if.h
+header-y += if_addr.h
 header-y += if_addrlabel.h
 header-y += if_arcnet.h
+header-y += if_arp.h
 header-y += if_bonding.h
+header-y += if_bridge.h
 header-y += if_cablemodem.h
+header-y += if_ec.h
+header-y += if_eql.h
+header-y += if_ether.h
 header-y += if_fc.h
-header-y += if.h
+header-y += if_fddi.h
+header-y += if_frad.h
 header-y += if_hippi.h
 header-y += if_infiniband.h
+header-y += if_link.h
+header-y += if_ltalk.h
 header-y += if_packet.h
+header-y += if_phonet.h
 header-y += if_plip.h
 header-y += if_ppp.h
+header-y += if_pppol2tp.h
+header-y += if_pppox.h
 header-y += if_slip.h
 header-y += if_strip.h
+header-y += if_tr.h
 header-y += if_tun.h
+header-y += if_tunnel.h
+header-y += if_vlan.h
 header-y += if_x25.h
+header-y += igmp.h
+header-y += in.h
+header-y += in6.h
 header-y += in_route.h
+header-y += inet_diag.h
+header-y += inotify.h
+header-y += input.h
 header-y += ioctl.h
+header-y += ip.h
 header-y += ip6_tunnel.h
+header-y += ip_vs.h
+header-y += ipc.h
+header-y += ipmi.h
 header-y += ipmi_msgdefs.h
 header-y += ipsec.h
-header-y += ip_vs.h
+header-y += ipv6.h
+header-y += ipv6_route.h
 header-y += ipx.h
 header-y += irda.h
+header-y += irqnr.h
+header-y += isdn.h
+header-y += isdn_divertif.h
+header-y += isdn_ppp.h
+header-y += isdnif.h
 header-y += iso_fs.h
+header-y += ivtv.h
+header-y += ivtvfb.h
 header-y += ixjuser.h
 header-y += jffs2.h
+header-y += joystick.h
+header-y += kd.h
+header-y += kdev_t.h
+header-y += kernel.h
+header-y += kernelcapi.h
+header-y += keyboard.h
 header-y += keyctl.h
+header-y += l2tp.h
 header-y += limits.h
+header-y += llc.h
+header-y += loop.h
+header-y += lp.h
 header-y += magic.h
 header-y += major.h
 header-y += map_to_7segment.h
 header-y += matroxfb.h
+header-y += mempolicy.h
 header-y += meye.h
+header-y += mii.h
 header-y += minix_fs.h
+header-y += mman.h
 header-y += mmtimer.h
 header-y += mqueue.h
+header-y += mroute.h
+header-y += mroute6.h
+header-y += msdos_fs.h
+header-y += msg.h
 header-y += mtio.h
+header-y += n_r3964.h
+header-y += nbd.h
+header-y += ncp.h
+header-y += ncp_fs.h
+header-y += ncp_mount.h
 header-y += ncp_no.h
 header-y += neighbour.h
+header-y += net.h
 header-y += net_dropmon.h
 header-y += net_tstamp.h
+header-y += netdevice.h
+header-y += netfilter.h
 header-y += netfilter_arp.h
+header-y += netfilter_bridge.h
+header-y += netfilter_decnet.h
+header-y += netfilter_ipv4.h
+header-y += netfilter_ipv6.h
+header-y += netlink.h
 header-y += netrom.h
+header-y += nfs.h
 header-y += nfs2.h
+header-y += nfs3.h
+header-y += nfs4.h
 header-y += nfs4_mount.h
+header-y += nfs_fs.h
+header-y += nfs_idmap.h
 header-y += nfs_mount.h
+header-y += nfsacl.h
 header-y += nl80211.h
+header-y += nubus.h
+header-y += nvram.h
 header-y += omapfb.h
+header-y += oom.h
 header-y += param.h
+header-y += parport.h
+header-y += patchkey.h
+header-y += pci.h
 header-y += pci_regs.h
 header-y += perf_event.h
+header-y += personality.h
 header-y += pfkeyv2.h
 header-y += pg.h
 header-y += phantom.h
 header-y += phonet.h
 header-y += pkt_cls.h
 header-y += pkt_sched.h
+header-y += pktcdvd.h
+header-y += pmu.h
+header-y += poll.h
 header-y += posix_types.h
 header-y += ppdev.h
+header-y += ppp-comp.h
+header-y += ppp_defs.h
+header-y += pps.h
 header-y += prctl.h
-header-y += qnxtypes.h
+header-y += ptrace.h
 header-y += qnx4_fs.h
+header-y += qnxtypes.h
+header-y += quota.h
 header-y += radeonfb.h
+header-y += random.h
 header-y += raw.h
+header-y += reboot.h
+header-y += reiserfs_fs.h
+header-y += reiserfs_xattr.h
 header-y += resource.h
+header-y += rfkill.h
 header-y += romfs_fs.h
 header-y += rose.h
+header-y += route.h
+header-y += rtc.h
+header-y += rtnetlink.h
+header-y += scc.h
+header-y += sched.h
+header-y += screen_info.h
+header-y += sdla.h
+header-y += securebits.h
+header-y += selinux_netlink.h
+header-y += sem.h
+header-y += serial.h
+header-y += serial_core.h
 header-y += serial_reg.h
+header-y += serio.h
+header-y += shm.h
+header-y += signal.h
+header-y += signalfd.h
+header-y += smb.h
+header-y += smb_fs.h
+header-y += smb_mount.h
 header-y += smbno.h
 header-y += snmp.h
+header-y += socket.h
 header-y += sockios.h
 header-y += som.h
+header-y += sonet.h
+header-y += sonypi.h
 header-y += sound.h
+header-y += soundcard.h
+header-y += stat.h
+header-y += stddef.h
+header-y += string.h
 header-y += suspend_ioctls.h
+header-y += swab.h
+header-y += synclink.h
+header-y += sysctl.h
 header-y += taskstats.h
+header-y += tcp.h
 header-y += telephony.h
 header-y += termios.h
+header-y += time.h
 header-y += times.h
+header-y += timex.h
 header-y += tiocl.h
 header-y += tipc.h
 header-y += tipc_config.h
 header-y += toshiba.h
+header-y += tty.h
+header-y += types.h
 header-y += udf_fs_i.h
+header-y += udp.h
+header-y += uinput.h
+header-y += uio.h
 header-y += ultrasound.h
 header-y += un.h
+header-y += unistd.h
+header-y += usbdevice_fs.h
 header-y += utime.h
+header-y += utsname.h
 header-y += veth.h
+header-y += vhost.h
+header-y += videodev.h
+header-y += videodev2.h
 header-y += videotext.h
-header-y += x25.h
-
-unifdef-y += acct.h
-unifdef-y += adb.h
-unifdef-y += adfs_fs.h
-unifdef-y += agpgart.h
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h \
-      		  $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
-unifdef-y += a.out.h
-endif
-unifdef-y += apm_bios.h
-unifdef-y += atalk.h
-unifdef-y += atmdev.h
-unifdef-y += atm.h
-unifdef-y += atm_tcp.h
-unifdef-y += audit.h
-unifdef-y += auto_fs.h
-unifdef-y += auxvec.h
-unifdef-y += binfmts.h
-unifdef-y += blktrace_api.h
-unifdef-y += capability.h
-unifdef-y += capi.h
-unifdef-y += cciss_ioctl.h
-unifdef-y += cdrom.h
-unifdef-y += cm4000_cs.h
-unifdef-y += cn_proc.h
-unifdef-y += coda.h
-unifdef-y += connector.h
-unifdef-y += cuda.h
-unifdef-y += cyclades.h
-unifdef-y += dccp.h
-unifdef-y += dlm.h
-unifdef-y += dlm_plock.h
-unifdef-y += edd.h
-unifdef-y += elf.h
-unifdef-y += elfcore.h
-unifdef-y += errno.h
-unifdef-y += errqueue.h
-unifdef-y += ethtool.h
-unifdef-y += eventpoll.h
-unifdef-y += signalfd.h
-unifdef-y += ext2_fs.h
-unifdef-y += fb.h
-unifdef-y += fcntl.h
-unifdef-y += filter.h
-unifdef-y += flat.h
-unifdef-y += futex.h
-unifdef-y += fs.h
-unifdef-y += gameport.h
-unifdef-y += generic_serial.h
-unifdef-y += hdlcdrv.h
-unifdef-y += hdlc.h
-unifdef-y += hdreg.h
-unifdef-y += hid.h
-unifdef-y += hiddev.h
-unifdef-y += hidraw.h
-unifdef-y += hpet.h
-unifdef-y += i2c.h
-unifdef-y += i2c-dev.h
-unifdef-y += icmp.h
-unifdef-y += icmpv6.h
-unifdef-y += if_addr.h
-unifdef-y += if_arp.h
-unifdef-y += if_bridge.h
-unifdef-y += if_ec.h
-unifdef-y += if_eql.h
-unifdef-y += if_ether.h
-unifdef-y += if_fddi.h
-unifdef-y += if_frad.h
-unifdef-y += if_ltalk.h
-unifdef-y += if_link.h
-unifdef-y += if_phonet.h
-unifdef-y += if_pppol2tp.h
-unifdef-y += if_pppox.h
-unifdef-y += if_tr.h
-unifdef-y += if_tunnel.h
-unifdef-y += if_vlan.h
-unifdef-y += igmp.h
-unifdef-y += inet_diag.h
-unifdef-y += in.h
-unifdef-y += in6.h
-unifdef-y += inotify.h
-unifdef-y += input.h
-unifdef-y += ip.h
-unifdef-y += ipc.h
-unifdef-y += ipmi.h
-unifdef-y += ipv6.h
-unifdef-y += ipv6_route.h
-unifdef-y += isdn.h
-unifdef-y += isdnif.h
-unifdef-y += isdn_divertif.h
-unifdef-y += isdn_ppp.h
-unifdef-y += ivtv.h
-unifdef-y += ivtvfb.h
-unifdef-y += joystick.h
-unifdef-y += kdev_t.h
-unifdef-y += kd.h
-unifdef-y += kernelcapi.h
-unifdef-y += kernel.h
-unifdef-y += keyboard.h
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h \
-      		  $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
-unifdef-y += kvm.h
-endif
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h \
-		  $(srctree)/include/asm-$(SRCARCH)/kvm_para.h),)
-unifdef-y += kvm_para.h
-endif
-unifdef-y += l2tp.h
-unifdef-y += llc.h
-unifdef-y += loop.h
-unifdef-y += lp.h
-unifdef-y += mempolicy.h
-unifdef-y += mii.h
-unifdef-y += mman.h
-unifdef-y += mroute.h
-unifdef-y += mroute6.h
-unifdef-y += msdos_fs.h
-unifdef-y += msg.h
-unifdef-y += nbd.h
-unifdef-y += ncp_fs.h
-unifdef-y += ncp.h
-unifdef-y += ncp_mount.h
-unifdef-y += netdevice.h
-unifdef-y += netfilter_bridge.h
-unifdef-y += netfilter_decnet.h
-unifdef-y += netfilter.h
-unifdef-y += netfilter_ipv4.h
-unifdef-y += netfilter_ipv6.h
-unifdef-y += net.h
-unifdef-y += netlink.h
-unifdef-y += nfs3.h
-unifdef-y += nfs4.h
-unifdef-y += nfsacl.h
-unifdef-y += nfs_fs.h
-unifdef-y += nfs.h
-unifdef-y += nfs_idmap.h
-unifdef-y += n_r3964.h
-unifdef-y += nubus.h
-unifdef-y += nvram.h
-unifdef-y += oom.h
-unifdef-y += parport.h
-unifdef-y += patchkey.h
-unifdef-y += pci.h
-unifdef-y += personality.h
-unifdef-y += pktcdvd.h
-unifdef-y += pmu.h
-unifdef-y += poll.h
-unifdef-y += ppp_defs.h
-unifdef-y += ppp-comp.h
-unifdef-y += pps.h
-unifdef-y += ptrace.h
-unifdef-y += quota.h
-unifdef-y += random.h
-unifdef-y += rfkill.h
-unifdef-y += irqnr.h
-unifdef-y += reboot.h
-unifdef-y += reiserfs_fs.h
-unifdef-y += reiserfs_xattr.h
-unifdef-y += route.h
-unifdef-y += rtc.h
-unifdef-y += rtnetlink.h
-unifdef-y += scc.h
-unifdef-y += sched.h
-unifdef-y += screen_info.h
-unifdef-y += sdla.h
-unifdef-y += securebits.h
-unifdef-y += selinux_netlink.h
-unifdef-y += sem.h
-unifdef-y += serial_core.h
-unifdef-y += serial.h
-unifdef-y += serio.h
-unifdef-y += shm.h
-unifdef-y += signal.h
-unifdef-y += smb_fs.h
-unifdef-y += smb.h
-unifdef-y += smb_mount.h
-unifdef-y += socket.h
-unifdef-y += sonet.h
-unifdef-y += sonypi.h
-unifdef-y += soundcard.h
-unifdef-y += stat.h
-unifdef-y += stddef.h
-unifdef-y += string.h
-unifdef-y += swab.h
-unifdef-y += synclink.h
-unifdef-y += sysctl.h
-unifdef-y += tcp.h
-unifdef-y += time.h
-unifdef-y += timex.h
-unifdef-y += tty.h
-unifdef-y += types.h
-unifdef-y += udp.h
-unifdef-y += uinput.h
-unifdef-y += uio.h
-unifdef-y += unistd.h
-unifdef-y += usbdevice_fs.h
-unifdef-y += utsname.h
-unifdef-y += vhost.h
-unifdef-y += videodev2.h
-unifdef-y += videodev.h
-unifdef-y += virtio_config.h
-unifdef-y += virtio_ids.h
-unifdef-y += virtio_blk.h
-unifdef-y += virtio_net.h
-unifdef-y += virtio_9p.h
-unifdef-y += virtio_balloon.h
-unifdef-y += virtio_console.h
-unifdef-y += virtio_pci.h
-unifdef-y += virtio_ring.h
-unifdef-y += virtio_rng.h
-unifdef-y += vt.h
-unifdef-y += wait.h
-unifdef-y += wanrouter.h
-unifdef-y += watchdog.h
-unifdef-y += wireless.h
-unifdef-y += xattr.h
-unifdef-y += xfrm.h
-
-objhdr-y += version.h
+header-y += virtio_9p.h
+header-y += virtio_balloon.h
+header-y += virtio_blk.h
+header-y += virtio_config.h
+header-y += virtio_console.h
+header-y += virtio_ids.h
+header-y += virtio_net.h
+header-y += virtio_pci.h
+header-y += virtio_ring.h
+header-y += virtio_rng.h
+header-y += vt.h
+header-y += wait.h
+header-y += wanrouter.h
+header-y += watchdog.h
 header-y += wimax.h
-header-y += wimax/
+header-y += wireless.h
+header-y += x25.h
+header-y += xattr.h
+header-y += xfrm.h
diff --git a/include/linux/amba/clcd.h b/include/linux/amba/clcd.h
index ca16c3801a1..be33b3affc8 100644
--- a/include/linux/amba/clcd.h
+++ b/include/linux/amba/clcd.h
@@ -150,6 +150,7 @@ struct clcd_fb {
 	u16			off_cntl;
 	u32			clcd_cntl;
 	u32			cmap[16];
+	bool			clk_enabled;
 };
 
 static inline void clcdfb_decode(struct clcd_fb *fb, struct clcd_regs *regs)
diff --git a/include/linux/audit.h b/include/linux/audit.h
index f391d45c8ae..e24afabc548 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -544,7 +544,7 @@ extern int audit_signals;
 #define audit_putname(n) do { ; } while (0)
 #define __audit_inode(n,d) do { ; } while (0)
 #define __audit_inode_child(i,p) do { ; } while (0)
-#define audit_inode(n,d) do { ; } while (0)
+#define audit_inode(n,d) do { (void)(d); } while (0)
 #define audit_inode_child(i,p) do { ; } while (0)
 #define audit_core_dumps(i) do { ; } while (0)
 #define auditsc_get_stamp(c,t,s) (0)
diff --git a/include/linux/auto_fs.h b/include/linux/auto_fs.h
index 7b09c8348fd..da64e15004b 100644
--- a/include/linux/auto_fs.h
+++ b/include/linux/auto_fs.h
@@ -79,6 +79,7 @@ struct autofs_packet_expire {
 #define AUTOFS_IOC_FAIL       _IO(0x93,0x61)
 #define AUTOFS_IOC_CATATONIC  _IO(0x93,0x62)
 #define AUTOFS_IOC_PROTOVER   _IOR(0x93,0x63,int)
+#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,compat_ulong_t)
 #define AUTOFS_IOC_SETTIMEOUT _IOWR(0x93,0x64,unsigned long)
 #define AUTOFS_IOC_EXPIRE     _IOR(0x93,0x65,struct autofs_packet_expire)
 
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index e9aec0d099d..35b00746c71 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -31,6 +31,7 @@ enum bdi_state {
 	BDI_async_congested,	/* The async (write) queue is getting full */
 	BDI_sync_congested,	/* The sync queue is getting full */
 	BDI_registered,		/* bdi_register() was done */
+	BDI_writeback_running,	/* Writeback is in progress */
 	BDI_unused,		/* Available bits start here */
 };
 
@@ -45,22 +46,21 @@ enum bdi_stat_item {
 #define BDI_STAT_BATCH (8*(1+ilog2(nr_cpu_ids)))
 
 struct bdi_writeback {
-	struct list_head list;			/* hangs off the bdi */
-
-	struct backing_dev_info *bdi;		/* our parent bdi */
+	struct backing_dev_info *bdi;	/* our parent bdi */
 	unsigned int nr;
 
-	unsigned long last_old_flush;		/* last old data flush */
+	unsigned long last_old_flush;	/* last old data flush */
+	unsigned long last_active;	/* last time bdi thread was active */
 
-	struct task_struct	*task;		/* writeback task */
-	struct list_head	b_dirty;	/* dirty inodes */
-	struct list_head	b_io;		/* parked for writeback */
-	struct list_head	b_more_io;	/* parked for more writeback */
+	struct task_struct *task;	/* writeback thread */
+	struct timer_list wakeup_timer; /* used for delayed bdi thread wakeup */
+	struct list_head b_dirty;	/* dirty inodes */
+	struct list_head b_io;		/* parked for writeback */
+	struct list_head b_more_io;	/* parked for more writeback */
 };
 
 struct backing_dev_info {
 	struct list_head bdi_list;
-	struct rcu_head rcu_head;
 	unsigned long ra_pages;	/* max readahead in PAGE_CACHE_SIZE units */
 	unsigned long state;	/* Always use atomic bitops on this */
 	unsigned int capabilities; /* Device capabilities */
@@ -80,8 +80,7 @@ struct backing_dev_info {
 	unsigned int max_ratio, max_prop_frac;
 
 	struct bdi_writeback wb;  /* default writeback info for this bdi */
-	spinlock_t wb_lock;	  /* protects update side of wb_list */
-	struct list_head wb_list; /* the flusher threads hanging off this bdi */
+	spinlock_t wb_lock;	  /* protects work_list */
 
 	struct list_head work_list;
 
@@ -105,9 +104,10 @@ void bdi_unregister(struct backing_dev_info *bdi);
 int bdi_setup_and_register(struct backing_dev_info *, char *, unsigned int);
 void bdi_start_writeback(struct backing_dev_info *bdi, long nr_pages);
 void bdi_start_background_writeback(struct backing_dev_info *bdi);
-int bdi_writeback_task(struct bdi_writeback *wb);
+int bdi_writeback_thread(void *data);
 int bdi_has_dirty_io(struct backing_dev_info *bdi);
 void bdi_arm_supers_timer(void);
+void bdi_wakeup_thread_delayed(struct backing_dev_info *bdi);
 
 extern spinlock_t bdi_lock;
 extern struct list_head bdi_list;
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index c809e286d21..a065612fc92 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -50,8 +50,8 @@ struct linux_binprm{
 	int unsafe;		/* how unsafe this exec is (mask of LSM_UNSAFE_*) */
 	unsigned int per_clear;	/* bits to clear in current->personality */
 	int argc, envc;
-	char * filename;	/* Name of binary as seen by procps */
-	char * interp;		/* Name of the binary really executed. Most
+	const char * filename;	/* Name of binary as seen by procps */
+	const char * interp;	/* Name of the binary really executed. Most
 				   of the time same as filename, but could be
 				   different for binfmt_{misc,script} */
 	unsigned interp_flags;
@@ -126,7 +126,8 @@ extern int setup_arg_pages(struct linux_binprm * bprm,
 			   unsigned long stack_top,
 			   int executable_stack);
 extern int bprm_mm_init(struct linux_binprm *bprm);
-extern int copy_strings_kernel(int argc,char ** argv,struct linux_binprm *bprm);
+extern int copy_strings_kernel(int argc, const char *const *argv,
+			       struct linux_binprm *bprm);
 extern int prepare_bprm_creds(struct linux_binprm *bprm);
 extern void install_exec_creds(struct linux_binprm *bprm);
 extern void do_coredump(long signr, int exit_code, struct pt_regs *regs);
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 7fc5606e6ea..5274103434a 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -9,7 +9,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-
+ *
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
@@ -28,6 +28,9 @@
 
 #include <asm/io.h>
 
+/* struct bio, bio_vec and BIO_* flags are defined in blk_types.h */
+#include <linux/blk_types.h>
+
 #define BIO_DEBUG
 
 #ifdef BIO_DEBUG
@@ -41,154 +44,6 @@
 #define BIO_MAX_SECTORS		(BIO_MAX_SIZE >> 9)
 
 /*
- * was unsigned short, but we might as well be ready for > 64kB I/O pages
- */
-struct bio_vec {
-	struct page	*bv_page;
-	unsigned int	bv_len;
-	unsigned int	bv_offset;
-};
-
-struct bio_set;
-struct bio;
-struct bio_integrity_payload;
-typedef void (bio_end_io_t) (struct bio *, int);
-typedef void (bio_destructor_t) (struct bio *);
-
-/*
- * main unit of I/O for the block layer and lower layers (ie drivers and
- * stacking drivers)
- */
-struct bio {
-	sector_t		bi_sector;	/* device address in 512 byte
-						   sectors */
-	struct bio		*bi_next;	/* request queue link */
-	struct block_device	*bi_bdev;
-	unsigned long		bi_flags;	/* status, command, etc */
-	unsigned long		bi_rw;		/* bottom bits READ/WRITE,
-						 * top bits priority
-						 */
-
-	unsigned short		bi_vcnt;	/* how many bio_vec's */
-	unsigned short		bi_idx;		/* current index into bvl_vec */
-
-	/* Number of segments in this BIO after
-	 * physical address coalescing is performed.
-	 */
-	unsigned int		bi_phys_segments;
-
-	unsigned int		bi_size;	/* residual I/O count */
-
-	/*
-	 * To keep track of the max segment size, we account for the
-	 * sizes of the first and last mergeable segments in this bio.
-	 */
-	unsigned int		bi_seg_front_size;
-	unsigned int		bi_seg_back_size;
-
-	unsigned int		bi_max_vecs;	/* max bvl_vecs we can hold */
-
-	unsigned int		bi_comp_cpu;	/* completion CPU */
-
-	atomic_t		bi_cnt;		/* pin count */
-
-	struct bio_vec		*bi_io_vec;	/* the actual vec list */
-
-	bio_end_io_t		*bi_end_io;
-
-	void			*bi_private;
-#if defined(CONFIG_BLK_DEV_INTEGRITY)
-	struct bio_integrity_payload *bi_integrity;  /* data integrity */
-#endif
-
-	bio_destructor_t	*bi_destructor;	/* destructor */
-
-	/*
-	 * We can inline a number of vecs at the end of the bio, to avoid
-	 * double allocations for a small number of bio_vecs. This member
-	 * MUST obviously be kept at the very end of the bio.
-	 */
-	struct bio_vec		bi_inline_vecs[0];
-};
-
-/*
- * bio flags
- */
-#define BIO_UPTODATE	0	/* ok after I/O completion */
-#define BIO_RW_BLOCK	1	/* RW_AHEAD set, and read/write would block */
-#define BIO_EOF		2	/* out-out-bounds error */
-#define BIO_SEG_VALID	3	/* bi_phys_segments valid */
-#define BIO_CLONED	4	/* doesn't own data */
-#define BIO_BOUNCED	5	/* bio is a bounce bio */
-#define BIO_USER_MAPPED 6	/* contains user pages */
-#define BIO_EOPNOTSUPP	7	/* not supported */
-#define BIO_CPU_AFFINE	8	/* complete bio on same CPU as submitted */
-#define BIO_NULL_MAPPED 9	/* contains invalid user pages */
-#define BIO_FS_INTEGRITY 10	/* fs owns integrity data, not block layer */
-#define BIO_QUIET	11	/* Make BIO Quiet */
-#define bio_flagged(bio, flag)	((bio)->bi_flags & (1 << (flag)))
-
-/*
- * top 4 bits of bio flags indicate the pool this bio came from
- */
-#define BIO_POOL_BITS		(4)
-#define BIO_POOL_NONE		((1UL << BIO_POOL_BITS) - 1)
-#define BIO_POOL_OFFSET		(BITS_PER_LONG - BIO_POOL_BITS)
-#define BIO_POOL_MASK		(1UL << BIO_POOL_OFFSET)
-#define BIO_POOL_IDX(bio)	((bio)->bi_flags >> BIO_POOL_OFFSET)	
-
-/*
- * bio bi_rw flags
- *
- * bit 0 -- data direction
- *	If not set, bio is a read from device. If set, it's a write to device.
- * bit 1 -- fail fast device errors
- * bit 2 -- fail fast transport errors
- * bit 3 -- fail fast driver errors
- * bit 4 -- rw-ahead when set
- * bit 5 -- barrier
- *	Insert a serialization point in the IO queue, forcing previously
- *	submitted IO to be completed before this one is issued.
- * bit 6 -- synchronous I/O hint.
- * bit 7 -- Unplug the device immediately after submitting this bio.
- * bit 8 -- metadata request
- *	Used for tracing to differentiate metadata and data IO. May also
- *	get some preferential treatment in the IO scheduler
- * bit 9 -- discard sectors
- *	Informs the lower level device that this range of sectors is no longer
- *	used by the file system and may thus be freed by the device. Used
- *	for flash based storage.
- *	Don't want driver retries for any fast fail whatever the reason.
- * bit 10 -- Tell the IO scheduler not to wait for more requests after this
-	one has been submitted, even if it is a SYNC request.
- */
-enum bio_rw_flags {
-	BIO_RW,
-	BIO_RW_FAILFAST_DEV,
-	BIO_RW_FAILFAST_TRANSPORT,
-	BIO_RW_FAILFAST_DRIVER,
-	/* above flags must match REQ_* */
-	BIO_RW_AHEAD,
-	BIO_RW_BARRIER,
-	BIO_RW_SYNCIO,
-	BIO_RW_UNPLUG,
-	BIO_RW_META,
-	BIO_RW_DISCARD,
-	BIO_RW_NOIDLE,
-};
-
-/*
- * First four bits must match between bio->bi_rw and rq->cmd_flags, make
- * that explicit here.
- */
-#define BIO_RW_RQ_MASK		0xf
-
-static inline bool bio_rw_flagged(struct bio *bio, enum bio_rw_flags flag)
-{
-	return (bio->bi_rw & (1 << flag)) != 0;
-}
-
-/*
  * upper 16 bits of bi_rw define the io priority of this bio
  */
 #define BIO_PRIO_SHIFT	(8 * sizeof(unsigned long) - IOPRIO_BITS)
@@ -211,7 +66,10 @@ static inline bool bio_rw_flagged(struct bio *bio, enum bio_rw_flags flag)
 #define bio_offset(bio)		bio_iovec((bio))->bv_offset
 #define bio_segments(bio)	((bio)->bi_vcnt - (bio)->bi_idx)
 #define bio_sectors(bio)	((bio)->bi_size >> 9)
-#define bio_empty_barrier(bio)	(bio_rw_flagged(bio, BIO_RW_BARRIER) && !bio_has_data(bio) && !bio_rw_flagged(bio, BIO_RW_DISCARD))
+#define bio_empty_barrier(bio) \
+	((bio->bi_rw & REQ_HARDBARRIER) && \
+	 !bio_has_data(bio) && \
+	 !(bio->bi_rw & REQ_DISCARD))
 
 static inline unsigned int bio_cur_bytes(struct bio *bio)
 {
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
new file mode 100644
index 00000000000..ca83a97c971
--- /dev/null
+++ b/include/linux/blk_types.h
@@ -0,0 +1,196 @@
+/*
+ * Block data types and constants.  Directly include this file only to
+ * break include dependency loop.
+ */
+#ifndef __LINUX_BLK_TYPES_H
+#define __LINUX_BLK_TYPES_H
+
+#ifdef CONFIG_BLOCK
+
+#include <linux/types.h>
+
+struct bio_set;
+struct bio;
+struct bio_integrity_payload;
+struct page;
+struct block_device;
+typedef void (bio_end_io_t) (struct bio *, int);
+typedef void (bio_destructor_t) (struct bio *);
+
+/*
+ * was unsigned short, but we might as well be ready for > 64kB I/O pages
+ */
+struct bio_vec {
+	struct page	*bv_page;
+	unsigned int	bv_len;
+	unsigned int	bv_offset;
+};
+
+/*
+ * main unit of I/O for the block layer and lower layers (ie drivers and
+ * stacking drivers)
+ */
+struct bio {
+	sector_t		bi_sector;	/* device address in 512 byte
+						   sectors */
+	struct bio		*bi_next;	/* request queue link */
+	struct block_device	*bi_bdev;
+	unsigned long		bi_flags;	/* status, command, etc */
+	unsigned long		bi_rw;		/* bottom bits READ/WRITE,
+						 * top bits priority
+						 */
+
+	unsigned short		bi_vcnt;	/* how many bio_vec's */
+	unsigned short		bi_idx;		/* current index into bvl_vec */
+
+	/* Number of segments in this BIO after
+	 * physical address coalescing is performed.
+	 */
+	unsigned int		bi_phys_segments;
+
+	unsigned int		bi_size;	/* residual I/O count */
+
+	/*
+	 * To keep track of the max segment size, we account for the
+	 * sizes of the first and last mergeable segments in this bio.
+	 */
+	unsigned int		bi_seg_front_size;
+	unsigned int		bi_seg_back_size;
+
+	unsigned int		bi_max_vecs;	/* max bvl_vecs we can hold */
+
+	unsigned int		bi_comp_cpu;	/* completion CPU */
+
+	atomic_t		bi_cnt;		/* pin count */
+
+	struct bio_vec		*bi_io_vec;	/* the actual vec list */
+
+	bio_end_io_t		*bi_end_io;
+
+	void			*bi_private;
+#if defined(CONFIG_BLK_DEV_INTEGRITY)
+	struct bio_integrity_payload *bi_integrity;  /* data integrity */
+#endif
+
+	bio_destructor_t	*bi_destructor;	/* destructor */
+
+	/*
+	 * We can inline a number of vecs at the end of the bio, to avoid
+	 * double allocations for a small number of bio_vecs. This member
+	 * MUST obviously be kept at the very end of the bio.
+	 */
+	struct bio_vec		bi_inline_vecs[0];
+};
+
+/*
+ * bio flags
+ */
+#define BIO_UPTODATE	0	/* ok after I/O completion */
+#define BIO_RW_BLOCK	1	/* RW_AHEAD set, and read/write would block */
+#define BIO_EOF		2	/* out-out-bounds error */
+#define BIO_SEG_VALID	3	/* bi_phys_segments valid */
+#define BIO_CLONED	4	/* doesn't own data */
+#define BIO_BOUNCED	5	/* bio is a bounce bio */
+#define BIO_USER_MAPPED 6	/* contains user pages */
+#define BIO_EOPNOTSUPP	7	/* not supported */
+#define BIO_CPU_AFFINE	8	/* complete bio on same CPU as submitted */
+#define BIO_NULL_MAPPED 9	/* contains invalid user pages */
+#define BIO_FS_INTEGRITY 10	/* fs owns integrity data, not block layer */
+#define BIO_QUIET	11	/* Make BIO Quiet */
+#define bio_flagged(bio, flag)	((bio)->bi_flags & (1 << (flag)))
+
+/*
+ * top 4 bits of bio flags indicate the pool this bio came from
+ */
+#define BIO_POOL_BITS		(4)
+#define BIO_POOL_NONE		((1UL << BIO_POOL_BITS) - 1)
+#define BIO_POOL_OFFSET		(BITS_PER_LONG - BIO_POOL_BITS)
+#define BIO_POOL_MASK		(1UL << BIO_POOL_OFFSET)
+#define BIO_POOL_IDX(bio)	((bio)->bi_flags >> BIO_POOL_OFFSET)
+
+#endif /* CONFIG_BLOCK */
+
+/*
+ * Request flags.  For use in the cmd_flags field of struct request, and in
+ * bi_rw of struct bio.  Note that some flags are only valid in either one.
+ */
+enum rq_flag_bits {
+	/* common flags */
+	__REQ_WRITE,		/* not set, read. set, write */
+	__REQ_FAILFAST_DEV,	/* no driver retries of device errors */
+	__REQ_FAILFAST_TRANSPORT, /* no driver retries of transport errors */
+	__REQ_FAILFAST_DRIVER,	/* no driver retries of driver errors */
+
+	__REQ_HARDBARRIER,	/* may not be passed by drive either */
+	__REQ_SYNC,		/* request is sync (sync write or read) */
+	__REQ_META,		/* metadata io request */
+	__REQ_DISCARD,		/* request to discard sectors */
+	__REQ_NOIDLE,		/* don't anticipate more IO after this one */
+
+	/* bio only flags */
+	__REQ_UNPLUG,		/* unplug the immediately after submission */
+	__REQ_RAHEAD,		/* read ahead, can fail anytime */
+
+	/* request only flags */
+	__REQ_SORTED,		/* elevator knows about this request */
+	__REQ_SOFTBARRIER,	/* may not be passed by ioscheduler */
+	__REQ_FUA,		/* forced unit access */
+	__REQ_NOMERGE,		/* don't touch this for merging */
+	__REQ_STARTED,		/* drive already may have started this one */
+	__REQ_DONTPREP,		/* don't call prep for this one */
+	__REQ_QUEUED,		/* uses queueing */
+	__REQ_ELVPRIV,		/* elevator private data attached */
+	__REQ_FAILED,		/* set if the request failed */
+	__REQ_QUIET,		/* don't worry about errors */
+	__REQ_PREEMPT,		/* set for "ide_preempt" requests */
+	__REQ_ORDERED_COLOR,	/* is before or after barrier */
+	__REQ_ALLOCED,		/* request came from our alloc pool */
+	__REQ_COPY_USER,	/* contains copies of user pages */
+	__REQ_INTEGRITY,	/* integrity metadata has been remapped */
+	__REQ_FLUSH,		/* request for cache flush */
+	__REQ_IO_STAT,		/* account I/O stat */
+	__REQ_MIXED_MERGE,	/* merge of different types, fail separately */
+	__REQ_SECURE,		/* secure discard (used with __REQ_DISCARD) */
+	__REQ_NR_BITS,		/* stops here */
+};
+
+#define REQ_WRITE		(1 << __REQ_WRITE)
+#define REQ_FAILFAST_DEV	(1 << __REQ_FAILFAST_DEV)
+#define REQ_FAILFAST_TRANSPORT	(1 << __REQ_FAILFAST_TRANSPORT)
+#define REQ_FAILFAST_DRIVER	(1 << __REQ_FAILFAST_DRIVER)
+#define REQ_HARDBARRIER		(1 << __REQ_HARDBARRIER)
+#define REQ_SYNC		(1 << __REQ_SYNC)
+#define REQ_META		(1 << __REQ_META)
+#define REQ_DISCARD		(1 << __REQ_DISCARD)
+#define REQ_NOIDLE		(1 << __REQ_NOIDLE)
+
+#define REQ_FAILFAST_MASK \
+	(REQ_FAILFAST_DEV | REQ_FAILFAST_TRANSPORT | REQ_FAILFAST_DRIVER)
+#define REQ_COMMON_MASK \
+	(REQ_WRITE | REQ_FAILFAST_MASK | REQ_HARDBARRIER | REQ_SYNC | \
+	 REQ_META| REQ_DISCARD | REQ_NOIDLE)
+
+#define REQ_UNPLUG		(1 << __REQ_UNPLUG)
+#define REQ_RAHEAD		(1 << __REQ_RAHEAD)
+
+#define REQ_SORTED		(1 << __REQ_SORTED)
+#define REQ_SOFTBARRIER		(1 << __REQ_SOFTBARRIER)
+#define REQ_FUA			(1 << __REQ_FUA)
+#define REQ_NOMERGE		(1 << __REQ_NOMERGE)
+#define REQ_STARTED		(1 << __REQ_STARTED)
+#define REQ_DONTPREP		(1 << __REQ_DONTPREP)
+#define REQ_QUEUED		(1 << __REQ_QUEUED)
+#define REQ_ELVPRIV		(1 << __REQ_ELVPRIV)
+#define REQ_FAILED		(1 << __REQ_FAILED)
+#define REQ_QUIET		(1 << __REQ_QUIET)
+#define REQ_PREEMPT		(1 << __REQ_PREEMPT)
+#define REQ_ORDERED_COLOR	(1 << __REQ_ORDERED_COLOR)
+#define REQ_ALLOCED		(1 << __REQ_ALLOCED)
+#define REQ_COPY_USER		(1 << __REQ_COPY_USER)
+#define REQ_INTEGRITY		(1 << __REQ_INTEGRITY)
+#define REQ_FLUSH		(1 << __REQ_FLUSH)
+#define REQ_IO_STAT		(1 << __REQ_IO_STAT)
+#define REQ_MIXED_MERGE		(1 << __REQ_MIXED_MERGE)
+#define REQ_SECURE		(1 << __REQ_SECURE)
+
+#endif /* __LINUX_BLK_TYPES_H */
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 09a840264d6..2c54906f678 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -60,7 +60,6 @@ enum rq_cmd_type_bits {
 	REQ_TYPE_PM_RESUME,		/* resume request */
 	REQ_TYPE_PM_SHUTDOWN,		/* shutdown request */
 	REQ_TYPE_SPECIAL,		/* driver defined type */
-	REQ_TYPE_LINUX_BLOCK,		/* generic block layer message */
 	/*
 	 * for ATA/ATAPI devices. this really doesn't belong here, ide should
 	 * use REQ_TYPE_SPECIAL and use rq->cmd[0] with the range of driver
@@ -70,84 +69,6 @@ enum rq_cmd_type_bits {
 	REQ_TYPE_ATA_PC,
 };
 
-/*
- * For request of type REQ_TYPE_LINUX_BLOCK, rq->cmd[0] is the opcode being
- * sent down (similar to how REQ_TYPE_BLOCK_PC means that ->cmd[] holds a
- * SCSI cdb.
- *
- * 0x00 -> 0x3f are driver private, to be used for whatever purpose they need,
- * typically to differentiate REQ_TYPE_SPECIAL requests.
- *
- */
-enum {
-	REQ_LB_OP_EJECT	= 0x40,		/* eject request */
-	REQ_LB_OP_FLUSH = 0x41,		/* flush request */
-};
-
-/*
- * request type modified bits. first four bits match BIO_RW* bits, important
- */
-enum rq_flag_bits {
-	__REQ_RW,		/* not set, read. set, write */
-	__REQ_FAILFAST_DEV,	/* no driver retries of device errors */
-	__REQ_FAILFAST_TRANSPORT, /* no driver retries of transport errors */
-	__REQ_FAILFAST_DRIVER,	/* no driver retries of driver errors */
-	/* above flags must match BIO_RW_* */
-	__REQ_DISCARD,		/* request to discard sectors */
-	__REQ_SORTED,		/* elevator knows about this request */
-	__REQ_SOFTBARRIER,	/* may not be passed by ioscheduler */
-	__REQ_HARDBARRIER,	/* may not be passed by drive either */
-	__REQ_FUA,		/* forced unit access */
-	__REQ_NOMERGE,		/* don't touch this for merging */
-	__REQ_STARTED,		/* drive already may have started this one */
-	__REQ_DONTPREP,		/* don't call prep for this one */
-	__REQ_QUEUED,		/* uses queueing */
-	__REQ_ELVPRIV,		/* elevator private data attached */
-	__REQ_FAILED,		/* set if the request failed */
-	__REQ_QUIET,		/* don't worry about errors */
-	__REQ_PREEMPT,		/* set for "ide_preempt" requests */
-	__REQ_ORDERED_COLOR,	/* is before or after barrier */
-	__REQ_RW_SYNC,		/* request is sync (sync write or read) */
-	__REQ_ALLOCED,		/* request came from our alloc pool */
-	__REQ_RW_META,		/* metadata io request */
-	__REQ_COPY_USER,	/* contains copies of user pages */
-	__REQ_INTEGRITY,	/* integrity metadata has been remapped */
-	__REQ_NOIDLE,		/* Don't anticipate more IO after this one */
-	__REQ_IO_STAT,		/* account I/O stat */
-	__REQ_MIXED_MERGE,	/* merge of different types, fail separately */
-	__REQ_NR_BITS,		/* stops here */
-};
-
-#define REQ_RW		(1 << __REQ_RW)
-#define REQ_FAILFAST_DEV	(1 << __REQ_FAILFAST_DEV)
-#define REQ_FAILFAST_TRANSPORT	(1 << __REQ_FAILFAST_TRANSPORT)
-#define REQ_FAILFAST_DRIVER	(1 << __REQ_FAILFAST_DRIVER)
-#define REQ_DISCARD	(1 << __REQ_DISCARD)
-#define REQ_SORTED	(1 << __REQ_SORTED)
-#define REQ_SOFTBARRIER	(1 << __REQ_SOFTBARRIER)
-#define REQ_HARDBARRIER	(1 << __REQ_HARDBARRIER)
-#define REQ_FUA		(1 << __REQ_FUA)
-#define REQ_NOMERGE	(1 << __REQ_NOMERGE)
-#define REQ_STARTED	(1 << __REQ_STARTED)
-#define REQ_DONTPREP	(1 << __REQ_DONTPREP)
-#define REQ_QUEUED	(1 << __REQ_QUEUED)
-#define REQ_ELVPRIV	(1 << __REQ_ELVPRIV)
-#define REQ_FAILED	(1 << __REQ_FAILED)
-#define REQ_QUIET	(1 << __REQ_QUIET)
-#define REQ_PREEMPT	(1 << __REQ_PREEMPT)
-#define REQ_ORDERED_COLOR	(1 << __REQ_ORDERED_COLOR)
-#define REQ_RW_SYNC	(1 << __REQ_RW_SYNC)
-#define REQ_ALLOCED	(1 << __REQ_ALLOCED)
-#define REQ_RW_META	(1 << __REQ_RW_META)
-#define REQ_COPY_USER	(1 << __REQ_COPY_USER)
-#define REQ_INTEGRITY	(1 << __REQ_INTEGRITY)
-#define REQ_NOIDLE	(1 << __REQ_NOIDLE)
-#define REQ_IO_STAT	(1 << __REQ_IO_STAT)
-#define REQ_MIXED_MERGE	(1 << __REQ_MIXED_MERGE)
-
-#define REQ_FAILFAST_MASK	(REQ_FAILFAST_DEV | REQ_FAILFAST_TRANSPORT | \
-				 REQ_FAILFAST_DRIVER)
-
 #define BLK_MAX_CDB	16
 
 /*
@@ -264,6 +185,7 @@ struct request_pm_state
 typedef void (request_fn_proc) (struct request_queue *q);
 typedef int (make_request_fn) (struct request_queue *q, struct bio *bio);
 typedef int (prep_rq_fn) (struct request_queue *, struct request *);
+typedef void (unprep_rq_fn) (struct request_queue *, struct request *);
 typedef void (unplug_fn) (struct request_queue *);
 
 struct bio_vec;
@@ -275,7 +197,6 @@ struct bvec_merge_data {
 };
 typedef int (merge_bvec_fn) (struct request_queue *, struct bvec_merge_data *,
 			     struct bio_vec *);
-typedef void (prepare_flush_fn) (struct request_queue *, struct request *);
 typedef void (softirq_done_fn)(struct request *);
 typedef int (dma_drain_needed_fn)(struct request *);
 typedef int (lld_busy_fn) (struct request_queue *q);
@@ -346,9 +267,9 @@ struct request_queue
 	request_fn_proc		*request_fn;
 	make_request_fn		*make_request_fn;
 	prep_rq_fn		*prep_rq_fn;
+	unprep_rq_fn		*unprep_rq_fn;
 	unplug_fn		*unplug_fn;
 	merge_bvec_fn		*merge_bvec_fn;
-	prepare_flush_fn	*prepare_flush_fn;
 	softirq_done_fn		*softirq_done_fn;
 	rq_timed_out_fn		*rq_timed_out_fn;
 	dma_drain_needed_fn	*dma_drain_needed;
@@ -467,11 +388,14 @@ struct request_queue
 #define QUEUE_FLAG_IO_STAT     15	/* do IO stats */
 #define QUEUE_FLAG_DISCARD     16	/* supports DISCARD */
 #define QUEUE_FLAG_NOXMERGES   17	/* No extended merges */
+#define QUEUE_FLAG_ADD_RANDOM  18	/* Contributes to random pool */
+#define QUEUE_FLAG_SECDISCARD  19	/* supports SECDISCARD */
 
 #define QUEUE_FLAG_DEFAULT	((1 << QUEUE_FLAG_IO_STAT) |		\
 				 (1 << QUEUE_FLAG_CLUSTER) |		\
 				 (1 << QUEUE_FLAG_STACKABLE)	|	\
-				 (1 << QUEUE_FLAG_SAME_COMP))
+				 (1 << QUEUE_FLAG_SAME_COMP)	|	\
+				 (1 << QUEUE_FLAG_ADD_RANDOM))
 
 static inline int queue_is_locked(struct request_queue *q)
 {
@@ -596,38 +520,28 @@ enum {
 	test_bit(QUEUE_FLAG_NOXMERGES, &(q)->queue_flags)
 #define blk_queue_nonrot(q)	test_bit(QUEUE_FLAG_NONROT, &(q)->queue_flags)
 #define blk_queue_io_stat(q)	test_bit(QUEUE_FLAG_IO_STAT, &(q)->queue_flags)
+#define blk_queue_add_random(q)	test_bit(QUEUE_FLAG_ADD_RANDOM, &(q)->queue_flags)
 #define blk_queue_flushing(q)	((q)->ordseq)
 #define blk_queue_stackable(q)	\
 	test_bit(QUEUE_FLAG_STACKABLE, &(q)->queue_flags)
 #define blk_queue_discard(q)	test_bit(QUEUE_FLAG_DISCARD, &(q)->queue_flags)
+#define blk_queue_secdiscard(q)	(blk_queue_discard(q) && \
+	test_bit(QUEUE_FLAG_SECDISCARD, &(q)->queue_flags))
+
+#define blk_noretry_request(rq) \
+	((rq)->cmd_flags & (REQ_FAILFAST_DEV|REQ_FAILFAST_TRANSPORT| \
+			     REQ_FAILFAST_DRIVER))
+
+#define blk_account_rq(rq) \
+	(((rq)->cmd_flags & REQ_STARTED) && \
+	 ((rq)->cmd_type == REQ_TYPE_FS || \
+	  ((rq)->cmd_flags & REQ_DISCARD)))
 
-#define blk_fs_request(rq)	((rq)->cmd_type == REQ_TYPE_FS)
-#define blk_pc_request(rq)	((rq)->cmd_type == REQ_TYPE_BLOCK_PC)
-#define blk_special_request(rq)	((rq)->cmd_type == REQ_TYPE_SPECIAL)
-#define blk_sense_request(rq)	((rq)->cmd_type == REQ_TYPE_SENSE)
-
-#define blk_failfast_dev(rq)	((rq)->cmd_flags & REQ_FAILFAST_DEV)
-#define blk_failfast_transport(rq) ((rq)->cmd_flags & REQ_FAILFAST_TRANSPORT)
-#define blk_failfast_driver(rq)	((rq)->cmd_flags & REQ_FAILFAST_DRIVER)
-#define blk_noretry_request(rq)	(blk_failfast_dev(rq) ||	\
-				 blk_failfast_transport(rq) ||	\
-				 blk_failfast_driver(rq))
-#define blk_rq_started(rq)	((rq)->cmd_flags & REQ_STARTED)
-#define blk_rq_io_stat(rq)	((rq)->cmd_flags & REQ_IO_STAT)
-#define blk_rq_quiet(rq)	((rq)->cmd_flags & REQ_QUIET)
-
-#define blk_account_rq(rq)	(blk_rq_started(rq) && (blk_fs_request(rq) || blk_discard_rq(rq))) 
-
-#define blk_pm_suspend_request(rq)	((rq)->cmd_type == REQ_TYPE_PM_SUSPEND)
-#define blk_pm_resume_request(rq)	((rq)->cmd_type == REQ_TYPE_PM_RESUME)
 #define blk_pm_request(rq)	\
-	(blk_pm_suspend_request(rq) || blk_pm_resume_request(rq))
+	((rq)->cmd_type == REQ_TYPE_PM_SUSPEND || \
+	 (rq)->cmd_type == REQ_TYPE_PM_RESUME)
 
 #define blk_rq_cpu_valid(rq)	((rq)->cpu != -1)
-#define blk_sorted_rq(rq)	((rq)->cmd_flags & REQ_SORTED)
-#define blk_barrier_rq(rq)	((rq)->cmd_flags & REQ_HARDBARRIER)
-#define blk_fua_rq(rq)		((rq)->cmd_flags & REQ_FUA)
-#define blk_discard_rq(rq)	((rq)->cmd_flags & REQ_DISCARD)
 #define blk_bidi_rq(rq)		((rq)->next_rq != NULL)
 /* rq->queuelist of dequeued request must be list_empty() */
 #define blk_queued_rq(rq)	(!list_empty(&(rq)->queuelist))
@@ -641,7 +555,7 @@ enum {
  */
 static inline bool rw_is_sync(unsigned int rw_flags)
 {
-	return !(rw_flags & REQ_RW) || (rw_flags & REQ_RW_SYNC);
+	return !(rw_flags & REQ_WRITE) || (rw_flags & REQ_SYNC);
 }
 
 static inline bool rq_is_sync(struct request *rq)
@@ -649,9 +563,6 @@ static inline bool rq_is_sync(struct request *rq)
 	return rw_is_sync(rq->cmd_flags);
 }
 
-#define rq_is_meta(rq)		((rq)->cmd_flags & REQ_RW_META)
-#define rq_noidle(rq)		((rq)->cmd_flags & REQ_NOIDLE)
-
 static inline int blk_queue_full(struct request_queue *q, int sync)
 {
 	if (sync)
@@ -684,7 +595,8 @@ static inline void blk_clear_queue_full(struct request_queue *q, int sync)
 	(REQ_NOMERGE | REQ_STARTED | REQ_HARDBARRIER | REQ_SOFTBARRIER)
 #define rq_mergeable(rq)	\
 	(!((rq)->cmd_flags & RQ_NOMERGE_FLAGS) && \
-	 (blk_discard_rq(rq) || blk_fs_request((rq))))
+	 (((rq)->cmd_flags & REQ_DISCARD) || \
+	  (rq)->cmd_type == REQ_TYPE_FS))
 
 /*
  * q->prep_rq_fn return values
@@ -709,7 +621,7 @@ extern unsigned long blk_max_low_pfn, blk_max_pfn;
 #define BLK_BOUNCE_HIGH		-1ULL
 #endif
 #define BLK_BOUNCE_ANY		(-1ULL)
-#define BLK_BOUNCE_ISA		(ISA_DMA_THRESHOLD)
+#define BLK_BOUNCE_ISA		(DMA_BIT_MASK(24))
 
 /*
  * default timeout for SG_IO if none specified
@@ -781,6 +693,8 @@ extern struct request *blk_make_request(struct request_queue *, struct bio *,
 					gfp_t);
 extern void blk_insert_request(struct request_queue *, struct request *, int, void *);
 extern void blk_requeue_request(struct request_queue *, struct request *);
+extern void blk_add_request_payload(struct request *rq, struct page *page,
+		unsigned int len);
 extern int blk_rq_check_limits(struct request_queue *q, struct request *rq);
 extern int blk_lld_busy(struct request_queue *q);
 extern int blk_rq_prep_clone(struct request *rq, struct request *rq_src,
@@ -915,6 +829,7 @@ extern void blk_complete_request(struct request *);
 extern void __blk_complete_request(struct request *);
 extern void blk_abort_request(struct request *);
 extern void blk_abort_queue(struct request_queue *);
+extern void blk_unprep_request(struct request *);
 
 /*
  * Access functions for manipulating queue properties
@@ -959,6 +874,7 @@ extern int blk_queue_dma_drain(struct request_queue *q,
 extern void blk_queue_lld_busy(struct request_queue *q, lld_busy_fn *fn);
 extern void blk_queue_segment_boundary(struct request_queue *, unsigned long);
 extern void blk_queue_prep_rq(struct request_queue *, prep_rq_fn *pfn);
+extern void blk_queue_unprep_rq(struct request_queue *, unprep_rq_fn *ufn);
 extern void blk_queue_merge_bvec(struct request_queue *, merge_bvec_fn *);
 extern void blk_queue_dma_alignment(struct request_queue *, int);
 extern void blk_queue_update_dma_alignment(struct request_queue *, int);
@@ -966,7 +882,7 @@ extern void blk_queue_softirq_done(struct request_queue *, softirq_done_fn *);
 extern void blk_queue_rq_timed_out(struct request_queue *, rq_timed_out_fn *);
 extern void blk_queue_rq_timeout(struct request_queue *, unsigned int);
 extern struct backing_dev_info *blk_get_backing_dev_info(struct block_device *bdev);
-extern int blk_queue_ordered(struct request_queue *, unsigned, prepare_flush_fn *);
+extern int blk_queue_ordered(struct request_queue *, unsigned);
 extern bool blk_do_ordered(struct request_queue *, struct request **);
 extern unsigned blk_ordered_cur_seq(struct request_queue *);
 extern unsigned blk_ordered_req_seq(struct request *);
@@ -1005,10 +921,12 @@ static inline struct request *blk_map_queue_find_tag(struct blk_queue_tag *bqt,
 }
 enum{
 	BLKDEV_WAIT,	/* wait for completion */
-	BLKDEV_BARRIER,	/*issue request with barrier */
+	BLKDEV_BARRIER,	/* issue request with barrier */
+	BLKDEV_SECURE,	/* secure discard */
 };
 #define BLKDEV_IFL_WAIT		(1 << BLKDEV_WAIT)
 #define BLKDEV_IFL_BARRIER	(1 << BLKDEV_BARRIER)
+#define BLKDEV_IFL_SECURE	(1 << BLKDEV_SECURE)
 extern int blkdev_issue_flush(struct block_device *, gfp_t, sector_t *,
 			unsigned long);
 extern int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
@@ -1020,7 +938,7 @@ static inline int sb_issue_discard(struct super_block *sb,
 {
 	block <<= (sb->s_blocksize_bits - 9);
 	nr_blocks <<= (sb->s_blocksize_bits - 9);
-	return blkdev_issue_discard(sb->s_bdev, block, nr_blocks, GFP_KERNEL,
+	return blkdev_issue_discard(sb->s_bdev, block, nr_blocks, GFP_NOFS,
 				   BLKDEV_IFL_WAIT | BLKDEV_IFL_BARRIER);
 }
 
@@ -1333,7 +1251,6 @@ static inline int blk_integrity_rq(struct request *rq)
 struct block_device_operations {
 	int (*open) (struct block_device *, fmode_t);
 	int (*release) (struct gendisk *, fmode_t);
-	int (*locked_ioctl) (struct block_device *, fmode_t, unsigned, unsigned long);
 	int (*ioctl) (struct block_device *, fmode_t, unsigned, unsigned long);
 	int (*compat_ioctl) (struct block_device *, fmode_t, unsigned, unsigned long);
 	int (*direct_access) (struct block_device *, sector_t,
diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h
index 416bf62d6d4..3395cf7130f 100644
--- a/include/linux/blktrace_api.h
+++ b/include/linux/blktrace_api.h
@@ -5,6 +5,7 @@
 #ifdef __KERNEL__
 #include <linux/blkdev.h>
 #include <linux/relay.h>
+#include <linux/compat.h>
 #endif
 
 /*
@@ -220,11 +221,26 @@ static inline int blk_trace_init_sysfs(struct device *dev)
 
 #endif /* CONFIG_BLK_DEV_IO_TRACE */
 
+#ifdef CONFIG_COMPAT
+
+struct compat_blk_user_trace_setup {
+	char name[32];
+	u16 act_mask;
+	u32 buf_size;
+	u32 buf_nr;
+	compat_u64 start_lba;
+	compat_u64 end_lba;
+	u32 pid;
+};
+#define BLKTRACESETUP32 _IOWR(0x12, 115, struct compat_blk_user_trace_setup)
+
+#endif
+
 #if defined(CONFIG_EVENT_TRACING) && defined(CONFIG_BLOCK)
 
 static inline int blk_cmd_buf_len(struct request *rq)
 {
-	return blk_pc_request(rq) ? rq->cmd_len * 3 : 1;
+	return (rq->cmd_type == REQ_TYPE_BLOCK_PC) ? rq->cmd_len * 3 : 1;
 }
 
 extern void blk_dump_cmd(char *buf, struct request *rq);
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index 1b9ba193b78..ec94c12f21d 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -32,7 +32,6 @@ enum bh_state_bits {
 	BH_Delay,	/* Buffer is not yet allocated on disk */
 	BH_Boundary,	/* Block is followed by a discontiguity */
 	BH_Write_EIO,	/* I/O error on write */
-	BH_Ordered,	/* ordered write */
 	BH_Eopnotsupp,	/* operation not supported (barrier) */
 	BH_Unwritten,	/* Buffer is allocated on disk but not written */
 	BH_Quiet,	/* Buffer Error Prinks to be quiet */
@@ -125,7 +124,6 @@ BUFFER_FNS(Async_Write, async_write)
 BUFFER_FNS(Delay, delay)
 BUFFER_FNS(Boundary, boundary)
 BUFFER_FNS(Write_EIO, write_io_error)
-BUFFER_FNS(Ordered, ordered)
 BUFFER_FNS(Eopnotsupp, eopnotsupp)
 BUFFER_FNS(Unwritten, unwritten)
 
@@ -183,6 +181,8 @@ void unlock_buffer(struct buffer_head *bh);
 void __lock_buffer(struct buffer_head *bh);
 void ll_rw_block(int, int, struct buffer_head * bh[]);
 int sync_dirty_buffer(struct buffer_head *bh);
+int __sync_dirty_buffer(struct buffer_head *bh, int rw);
+void write_dirty_buffer(struct buffer_head *bh, int rw);
 int submit_bh(int, struct buffer_head *);
 void write_boundary_block(struct block_device *bdev,
 			sector_t bblock, unsigned blocksize);
@@ -203,12 +203,10 @@ int block_write_full_page_endio(struct page *page, get_block_t *get_block,
 int block_read_full_page(struct page*, get_block_t*);
 int block_is_partially_uptodate(struct page *page, read_descriptor_t *desc,
 				unsigned long from);
-int block_write_begin_newtrunc(struct file *, struct address_space *,
-				loff_t, unsigned, unsigned,
-				struct page **, void **, get_block_t*);
-int block_write_begin(struct file *, struct address_space *,
-				loff_t, unsigned, unsigned,
-				struct page **, void **, get_block_t*);
+int block_write_begin(struct address_space *mapping, loff_t pos, unsigned len,
+		unsigned flags, struct page **pagep, get_block_t *get_block);
+int __block_write_begin(struct page *page, loff_t pos, unsigned len,
+		get_block_t *get_block);
 int block_write_end(struct file *, struct address_space *,
 				loff_t, unsigned, unsigned,
 				struct page *, void *);
@@ -217,9 +215,6 @@ int generic_write_end(struct file *, struct address_space *,
 				struct page *, void *);
 void page_zero_new_buffers(struct page *page, unsigned from, unsigned to);
 int block_prepare_write(struct page*, unsigned, unsigned, get_block_t*);
-int cont_write_begin_newtrunc(struct file *, struct address_space *, loff_t,
-			unsigned, unsigned, struct page **, void **,
-			get_block_t *, loff_t *);
 int cont_write_begin(struct file *, struct address_space *, loff_t,
 			unsigned, unsigned, struct page **, void **,
 			get_block_t *, loff_t *);
@@ -230,12 +225,7 @@ int block_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf,
 void block_sync_page(struct page *);
 sector_t generic_block_bmap(struct address_space *, sector_t, get_block_t *);
 int block_truncate_page(struct address_space *, loff_t, get_block_t *);
-int file_fsync(struct file *, int);
-int nobh_write_begin_newtrunc(struct file *, struct address_space *,
-				loff_t, unsigned, unsigned,
-				struct page **, void **, get_block_t*);
-int nobh_write_begin(struct file *, struct address_space *,
-				loff_t, unsigned, unsigned,
+int nobh_write_begin(struct address_space *, loff_t, unsigned, unsigned,
 				struct page **, void **, get_block_t*);
 int nobh_write_end(struct file *, struct address_space *,
 				loff_t, unsigned, unsigned,
@@ -314,15 +304,10 @@ map_bh(struct buffer_head *bh, struct super_block *sb, sector_t block)
 	bh->b_size = sb->s_blocksize;
 }
 
-/*
- * Calling wait_on_buffer() for a zero-ref buffer is illegal, so we call into
- * __wait_on_buffer() just to trip a debug check.  Because debug code in inline
- * functions is bloaty.
- */
 static inline void wait_on_buffer(struct buffer_head *bh)
 {
 	might_sleep();
-	if (buffer_locked(bh) || atomic_read(&bh->b_count) == 0)
+	if (buffer_locked(bh))
 		__wait_on_buffer(bh);
 }
 
diff --git a/include/linux/byteorder/Kbuild b/include/linux/byteorder/Kbuild
index 38437225b09..5896e344ba6 100644
--- a/include/linux/byteorder/Kbuild
+++ b/include/linux/byteorder/Kbuild
@@ -1,2 +1,2 @@
-unifdef-y += big_endian.h
-unifdef-y += little_endian.h
+header-y += big_endian.h
+header-y += little_endian.h
diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h
index 8859e2ede9f..284b520934a 100644
--- a/include/linux/coda_psdev.h
+++ b/include/linux/coda_psdev.h
@@ -86,9 +86,9 @@ struct upc_req {
 	wait_queue_head_t   uc_sleep;   /* process' wait queue */
 };
 
-#define REQ_ASYNC  0x1
-#define REQ_READ   0x2
-#define REQ_WRITE  0x4
-#define REQ_ABORT  0x8
+#define CODA_REQ_ASYNC  0x1
+#define CODA_REQ_READ   0x2
+#define CODA_REQ_WRITE  0x4
+#define CODA_REQ_ABORT  0x8
 
 #endif
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 168f7daa7bd..9ddc8780e8d 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -331,7 +331,7 @@ asmlinkage long compat_sys_epoll_pwait(int epfd,
 			const compat_sigset_t __user *sigmask,
 			compat_size_t sigsetsize);
 
-asmlinkage long compat_sys_utimensat(unsigned int dfd, char __user *filename,
+asmlinkage long compat_sys_utimensat(unsigned int dfd, const char __user *filename,
 				struct compat_timespec __user *t, int flags);
 
 asmlinkage long compat_sys_signalfd(int ufd,
@@ -348,9 +348,9 @@ asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page,
 				      const int __user *nodes,
 				      int __user *status,
 				      int flags);
-asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename,
+asmlinkage long compat_sys_futimesat(unsigned int dfd, const char __user *filename,
 				     struct compat_timeval __user *t);
-asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user * filename,
+asmlinkage long compat_sys_newfstatat(unsigned int dfd, const char __user * filename,
 				      struct compat_stat __user *statbuf,
 				      int flag);
 asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 0da5b187f12..16508bcddac 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -35,8 +35,7 @@
     (typeof(ptr)) (__ptr + (off)); })
 
 /* &a[0] degrades to a pointer: a different type from an array */
-#define __must_be_array(a) \
-  BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(typeof(a), typeof(&a[0])))
+#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
 
 /*
  * Force always-inline if the user requests it so via the .config,
diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h
index 38fe59dc89a..7f0c3290856 100644
--- a/include/linux/console_struct.h
+++ b/include/linux/console_struct.h
@@ -21,6 +21,8 @@ struct vt_struct;
 #define NPAR 16
 
 struct vc_data {
+	struct tty_port port;			/* Upper level data */
+
 	unsigned short	vc_num;			/* Console number */
 	unsigned int	vc_cols;		/* [#] Console size */
 	unsigned int	vc_rows;
@@ -56,7 +58,6 @@ struct vc_data {
 	/* VT terminal data */
 	unsigned int	vc_state;		/* Escape sequence parser state */
 	unsigned int	vc_npar,vc_par[NPAR];	/* Parameters of current escape sequence */
-	struct tty_struct *vc_tty;		/* TTY we are attached to */
 	/* data for manual vt switching */
 	struct vt_mode	vt_mode;
 	struct pid 	*vt_pid;
@@ -105,6 +106,7 @@ struct vc_data {
 	struct vc_data **vc_display_fg;		/* [!] Ptr to var holding fg console for this display */
 	unsigned long	vc_uni_pagedir;
 	unsigned long	*vc_uni_pagedir_loc;  /* [!] Location of uni_pagedir variable for this console */
+	bool vc_panic_force_write; /* when oops/panic this VC can accept forced output/blanking */
 	/* additional information is in vt_kern.h */
 };
 
diff --git a/include/linux/cper.h b/include/linux/cper.h
index 4b38f905b70..bf972f81e2a 100644
--- a/include/linux/cper.h
+++ b/include/linux/cper.h
@@ -39,10 +39,10 @@
  * Severity difinition for error_severity in struct cper_record_header
  * and section_severity in struct cper_section_descriptor
  */
-#define CPER_SER_RECOVERABLE			0x0
-#define CPER_SER_FATAL				0x1
-#define CPER_SER_CORRECTED			0x2
-#define CPER_SER_INFORMATIONAL			0x3
+#define CPER_SEV_RECOVERABLE			0x0
+#define CPER_SEV_FATAL				0x1
+#define CPER_SEV_CORRECTED			0x2
+#define CPER_SEV_INFORMATIONAL			0x3
 
 /*
  * Validation bits difinition for validation_bits in struct
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index de6b1722cdc..4823af64e9d 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -71,6 +71,8 @@ enum {
 	/* migration should happen before other stuff but after perf */
 	CPU_PRI_PERF		= 20,
 	CPU_PRI_MIGRATION	= 10,
+	/* prepare workqueues for other notifiers */
+	CPU_PRI_WORKQUEUE	= 5,
 };
 
 #ifdef CONFIG_SMP
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index 55215cce500..36ca9721a0c 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -52,6 +52,7 @@ struct cpuidle_state {
 #define CPUIDLE_FLAG_SHALLOW	(0x20) /* low latency, minimal savings */
 #define CPUIDLE_FLAG_BALANCED	(0x40) /* medium latency, moderate savings */
 #define CPUIDLE_FLAG_DEEP	(0x80) /* high latency, large savings */
+#define CPUIDLE_FLAG_IGNORE	(0x100) /* ignore during this idle period */
 
 #define CPUIDLE_DRIVER_FLAGS_MASK (0xFFFF0000)
 
@@ -84,6 +85,7 @@ struct cpuidle_state_kobj {
 struct cpuidle_device {
 	unsigned int		registered:1;
 	unsigned int		enabled:1;
+	unsigned int		power_specified:1;
 	unsigned int		cpu;
 
 	int			last_residency;
@@ -97,6 +99,8 @@ struct cpuidle_device {
 	struct completion	kobj_unregister;
 	void			*governor_data;
 	struct cpuidle_state	*safe_state;
+
+	int (*prepare)		(struct cpuidle_device *dev);
 };
 
 DECLARE_PER_CPU(struct cpuidle_device *, cpuidle_devices);
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index eebb617c17d..6a4aea30aa0 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -315,6 +315,8 @@ extern char *dynamic_dname(struct dentry *, char *, int, const char *, ...);
 
 extern char *__d_path(const struct path *path, struct path *root, char *, int);
 extern char *d_path(const struct path *, char *, int);
+extern char *d_path_with_unreachable(const struct path *, char *, int);
+extern char *__dentry_path(struct dentry *, char *, int);
 extern char *dentry_path(struct dentry *, char *, int);
 
 /* Allocation counts.. */
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 1381cd97b4e..2970022faa6 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -22,7 +22,7 @@ typedef enum { STATUSTYPE_INFO, STATUSTYPE_TABLE } status_type_t;
 union map_info {
 	void *ptr;
 	unsigned long long ll;
-	unsigned flush_request;
+	unsigned target_request_nr;
 };
 
 /*
@@ -174,12 +174,18 @@ struct dm_target {
 	 * A number of zero-length barrier requests that will be submitted
 	 * to the target for the purpose of flushing cache.
 	 *
-	 * The request number will be placed in union map_info->flush_request.
+	 * The request number will be placed in union map_info->target_request_nr.
 	 * It is a responsibility of the target driver to remap these requests
 	 * to the real underlying devices.
 	 */
 	unsigned num_flush_requests;
 
+	/*
+	 * The number of discard requests that will be submitted to the
+	 * target.  map_info->request_nr is used just like num_flush_requests.
+	 */
+	unsigned num_discard_requests;
+
 	/* target specific data */
 	void *private;
 
@@ -392,6 +398,12 @@ void *dm_vcalloc(unsigned long nmemb, unsigned long elem_size);
 #define dm_array_too_big(fixed, obj, num) \
 	((num) > (UINT_MAX - (fixed)) / (obj))
 
+/*
+ * Sector offset taken relative to the start of the target instead of
+ * relative to the start of the device.
+ */
+#define dm_target_offset(ti, sector) ((sector) - (ti)->begin)
+
 static inline sector_t to_sector(unsigned long n)
 {
 	return (n >> SECTOR_SHIFT);
diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h
index 2c445e11379..49eab360d5d 100644
--- a/include/linux/dm-ioctl.h
+++ b/include/linux/dm-ioctl.h
@@ -11,6 +11,7 @@
 #include <linux/types.h>
 
 #define DM_DIR "mapper"		/* Slashes not supported */
+#define DM_CONTROL_NODE "control"
 #define DM_MAX_TYPE_NAME 16
 #define DM_NAME_LEN 128
 #define DM_UUID_LEN 129
@@ -266,9 +267,9 @@ enum {
 #define DM_DEV_SET_GEOMETRY	_IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl)
 
 #define DM_VERSION_MAJOR	4
-#define DM_VERSION_MINOR	17
+#define DM_VERSION_MINOR	18
 #define DM_VERSION_PATCHLEVEL	0
-#define DM_VERSION_EXTRA	"-ioctl (2010-03-05)"
+#define DM_VERSION_EXTRA	"-ioctl (2010-06-29)"
 
 /* Status bits */
 #define DM_READONLY_FLAG	(1 << 0) /* In/Out */
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 89b7e1a605b..ce29b815119 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -142,6 +142,16 @@ static inline int dma_set_seg_boundary(struct device *dev, unsigned long mask)
 		return -EIO;
 }
 
+#ifdef CONFIG_HAS_DMA
+static inline int dma_get_cache_alignment(void)
+{
+#ifdef ARCH_DMA_MINALIGN
+	return ARCH_DMA_MINALIGN;
+#endif
+	return 1;
+}
+#endif
+
 /* flags for the coherent memory api */
 #define	DMA_MEMORY_MAP			0x01
 #define DMA_MEMORY_IO			0x02
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 5204f018931..c61d4ca27bc 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -114,11 +114,17 @@ enum dma_ctrl_flags {
  * @DMA_TERMINATE_ALL: terminate all ongoing transfers
  * @DMA_PAUSE: pause ongoing transfers
  * @DMA_RESUME: resume paused transfer
+ * @DMA_SLAVE_CONFIG: this command is only implemented by DMA controllers
+ * that need to runtime reconfigure the slave channels (as opposed to passing
+ * configuration data in statically from the platform). An additional
+ * argument of struct dma_slave_config must be passed in with this
+ * command.
  */
 enum dma_ctrl_cmd {
 	DMA_TERMINATE_ALL,
 	DMA_PAUSE,
 	DMA_RESUME,
+	DMA_SLAVE_CONFIG,
 };
 
 /**
@@ -199,6 +205,71 @@ struct dma_chan_dev {
 	atomic_t *idr_ref;
 };
 
+/**
+ * enum dma_slave_buswidth - defines bus with of the DMA slave
+ * device, source or target buses
+ */
+enum dma_slave_buswidth {
+	DMA_SLAVE_BUSWIDTH_UNDEFINED = 0,
+	DMA_SLAVE_BUSWIDTH_1_BYTE = 1,
+	DMA_SLAVE_BUSWIDTH_2_BYTES = 2,
+	DMA_SLAVE_BUSWIDTH_4_BYTES = 4,
+	DMA_SLAVE_BUSWIDTH_8_BYTES = 8,
+};
+
+/**
+ * struct dma_slave_config - dma slave channel runtime config
+ * @direction: whether the data shall go in or out on this slave
+ * channel, right now. DMA_TO_DEVICE and DMA_FROM_DEVICE are
+ * legal values, DMA_BIDIRECTIONAL is not acceptable since we
+ * need to differentiate source and target addresses.
+ * @src_addr: this is the physical address where DMA slave data
+ * should be read (RX), if the source is memory this argument is
+ * ignored.
+ * @dst_addr: this is the physical address where DMA slave data
+ * should be written (TX), if the source is memory this argument
+ * is ignored.
+ * @src_addr_width: this is the width in bytes of the source (RX)
+ * register where DMA data shall be read. If the source
+ * is memory this may be ignored depending on architecture.
+ * Legal values: 1, 2, 4, 8.
+ * @dst_addr_width: same as src_addr_width but for destination
+ * target (TX) mutatis mutandis.
+ * @src_maxburst: the maximum number of words (note: words, as in
+ * units of the src_addr_width member, not bytes) that can be sent
+ * in one burst to the device. Typically something like half the
+ * FIFO depth on I/O peripherals so you don't overflow it. This
+ * may or may not be applicable on memory sources.
+ * @dst_maxburst: same as src_maxburst but for destination target
+ * mutatis mutandis.
+ *
+ * This struct is passed in as configuration data to a DMA engine
+ * in order to set up a certain channel for DMA transport at runtime.
+ * The DMA device/engine has to provide support for an additional
+ * command in the channel config interface, DMA_SLAVE_CONFIG
+ * and this struct will then be passed in as an argument to the
+ * DMA engine device_control() function.
+ *
+ * The rationale for adding configuration information to this struct
+ * is as follows: if it is likely that most DMA slave controllers in
+ * the world will support the configuration option, then make it
+ * generic. If not: if it is fixed so that it be sent in static from
+ * the platform data, then prefer to do that. Else, if it is neither
+ * fixed at runtime, nor generic enough (such as bus mastership on
+ * some CPU family and whatnot) then create a custom slave config
+ * struct and pass that, then make this config a member of that
+ * struct, if applicable.
+ */
+struct dma_slave_config {
+	enum dma_data_direction direction;
+	dma_addr_t src_addr;
+	dma_addr_t dst_addr;
+	enum dma_slave_buswidth src_addr_width;
+	enum dma_slave_buswidth dst_addr_width;
+	u32 src_maxburst;
+	u32 dst_maxburst;
+};
+
 static inline const char *dma_chan_name(struct dma_chan *chan)
 {
 	return dev_name(&chan->dev->device);
diff --git a/include/linux/dnotify.h b/include/linux/dnotify.h
index ecc06286226..3290555a52e 100644
--- a/include/linux/dnotify.h
+++ b/include/linux/dnotify.h
@@ -28,6 +28,7 @@ struct dnotify_struct {
 			    FS_CREATE | FS_DN_RENAME |\
 			    FS_MOVED_FROM | FS_MOVED_TO)
 
+extern int dir_notify_enable;
 extern void dnotify_flush(struct file *, fl_owner_t);
 extern int fcntl_dirnotify(int, struct file *, unsigned long);
 
diff --git a/include/linux/dns_resolver.h b/include/linux/dns_resolver.h
new file mode 100644
index 00000000000..cc92268af89
--- /dev/null
+++ b/include/linux/dns_resolver.h
@@ -0,0 +1,34 @@
+/*
+ *   DNS Resolver upcall management for CIFS DFS and AFS
+ *   Handles host name to IP address resolution and DNS query for AFSDB RR.
+ *
+ *   Copyright (c) International Business Machines  Corp., 2008
+ *   Author(s): Steve French (sfrench@us.ibm.com)
+ *              Wang Lei (wang840925@gmail.com)
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as published
+ *   by the Free Software Foundation; either version 2.1 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This library is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ *   the GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public License
+ *   along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _LINUX_DNS_RESOLVER_H
+#define _LINUX_DNS_RESOLVER_H
+
+#ifdef __KERNEL__
+
+extern int dns_query(const char *type, const char *name, size_t namelen,
+		     const char *options, char **_result, time_t *_expiry);
+
+#endif /* KERNEL */
+
+#endif /* _LINUX_DNS_RESOLVER_H */
diff --git a/include/linux/dqblk_xfs.h b/include/linux/dqblk_xfs.h
index 4389ae72024..86552807aed 100644
--- a/include/linux/dqblk_xfs.h
+++ b/include/linux/dqblk_xfs.h
@@ -49,7 +49,7 @@
 #define FS_DQUOT_VERSION	1	/* fs_disk_quota.d_version */
 typedef struct fs_disk_quota {
 	__s8		d_version;	/* version of this structure */
-	__s8		d_flags;	/* XFS_{USER,PROJ,GROUP}_QUOTA */
+	__s8		d_flags;	/* FS_{USER,PROJ,GROUP}_QUOTA */
 	__u16		d_fieldmask;	/* field specifier */
 	__u32		d_id;		/* user, project, or group ID */
 	__u64		d_blk_hardlimit;/* absolute limit on disk blks */
@@ -119,18 +119,18 @@ typedef struct fs_disk_quota {
 #define FS_DQ_ACCT_MASK		(FS_DQ_BCOUNT | FS_DQ_ICOUNT | FS_DQ_RTBCOUNT)
 
 /*
- * Various flags related to quotactl(2).  Only relevant to XFS filesystems.
+ * Various flags related to quotactl(2).
  */
-#define XFS_QUOTA_UDQ_ACCT	(1<<0)  /* user quota accounting */
-#define XFS_QUOTA_UDQ_ENFD	(1<<1)  /* user quota limits enforcement */
-#define XFS_QUOTA_GDQ_ACCT	(1<<2)  /* group quota accounting */
-#define XFS_QUOTA_GDQ_ENFD	(1<<3)  /* group quota limits enforcement */
-#define XFS_QUOTA_PDQ_ACCT	(1<<4)  /* project quota accounting */
-#define XFS_QUOTA_PDQ_ENFD	(1<<5)  /* project quota limits enforcement */
+#define FS_QUOTA_UDQ_ACCT	(1<<0)  /* user quota accounting */
+#define FS_QUOTA_UDQ_ENFD	(1<<1)  /* user quota limits enforcement */
+#define FS_QUOTA_GDQ_ACCT	(1<<2)  /* group quota accounting */
+#define FS_QUOTA_GDQ_ENFD	(1<<3)  /* group quota limits enforcement */
+#define FS_QUOTA_PDQ_ACCT	(1<<4)  /* project quota accounting */
+#define FS_QUOTA_PDQ_ENFD	(1<<5)  /* project quota limits enforcement */
 
-#define XFS_USER_QUOTA		(1<<0)	/* user quota type */
-#define XFS_PROJ_QUOTA		(1<<1)	/* project quota type */
-#define XFS_GROUP_QUOTA		(1<<2)	/* group quota type */
+#define FS_USER_QUOTA		(1<<0)	/* user quota type */
+#define FS_PROJ_QUOTA		(1<<1)	/* project quota type */
+#define FS_GROUP_QUOTA		(1<<2)	/* group quota type */
 
 /*
  * fs_quota_stat is the struct returned in Q_XGETQSTAT for a given file system.
@@ -151,7 +151,7 @@ typedef struct fs_qfilestat {
 
 typedef struct fs_quota_stat {
 	__s8		qs_version;	/* version number for future changes */
-	__u16		qs_flags;	/* XFS_QUOTA_{U,P,G}DQ_{ACCT,ENFD} */
+	__u16		qs_flags;	/* FS_QUOTA_{U,P,G}DQ_{ACCT,ENFD} */
 	__s8		qs_pad;		/* unused */
 	fs_qfilestat_t	qs_uquota;	/* user quota storage information */
 	fs_qfilestat_t	qs_gquota;	/* group quota storage information */
diff --git a/include/linux/drbd.h b/include/linux/drbd.h
index b8d2516668a..479ee3a1d90 100644
--- a/include/linux/drbd.h
+++ b/include/linux/drbd.h
@@ -53,7 +53,7 @@
 
 
 extern const char *drbd_buildtag(void);
-#define REL_VERSION "8.3.8"
+#define REL_VERSION "8.3.8.1"
 #define API_VERSION 88
 #define PRO_VERSION_MIN 86
 #define PRO_VERSION_MAX 94
diff --git a/include/linux/drbd_nl.h b/include/linux/drbd_nl.h
index ce77a746fc9..5f042810a56 100644
--- a/include/linux/drbd_nl.h
+++ b/include/linux/drbd_nl.h
@@ -78,10 +78,11 @@ NL_PACKET(syncer_conf, 8,
 	NL_INTEGER(	30,	T_MAY_IGNORE,	rate)
 	NL_INTEGER(	31,	T_MAY_IGNORE,	after)
 	NL_INTEGER(	32,	T_MAY_IGNORE,	al_extents)
-	NL_INTEGER(     71,	T_MAY_IGNORE,	dp_volume)
-	NL_INTEGER(     72,	T_MAY_IGNORE,	dp_interval)
-	NL_INTEGER(     73,	T_MAY_IGNORE,	throttle_th)
-	NL_INTEGER(     74,	T_MAY_IGNORE,	hold_off_th)
+/*	NL_INTEGER(     71,	T_MAY_IGNORE,	dp_volume)
+ *	NL_INTEGER(     72,	T_MAY_IGNORE,	dp_interval)
+ *	NL_INTEGER(     73,	T_MAY_IGNORE,	throttle_th)
+ *	NL_INTEGER(     74,	T_MAY_IGNORE,	hold_off_th)
+ * feature will be reimplemented differently with 8.3.9 */
 	NL_STRING(      52,     T_MAY_IGNORE,   verify_alg,     SHARED_SECRET_MAX)
 	NL_STRING(      51,     T_MAY_IGNORE,   cpu_mask,       32)
 	NL_STRING(	64,	T_MAY_IGNORE,	csums_alg,	SHARED_SECRET_MAX)
diff --git a/include/linux/dvb/Kbuild b/include/linux/dvb/Kbuild
index d97b3a51e22..f4dba8637f9 100644
--- a/include/linux/dvb/Kbuild
+++ b/include/linux/dvb/Kbuild
@@ -1,9 +1,8 @@
+header-y += audio.h
 header-y += ca.h
+header-y += dmx.h
 header-y += frontend.h
 header-y += net.h
 header-y += osd.h
 header-y += version.h
-
-unifdef-y += audio.h
-unifdef-y += dmx.h
-unifdef-y += video.h
+header-y += video.h
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 848480bc2bf..2308fbb4523 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -129,7 +129,7 @@ static inline void random_ether_addr(u8 *addr)
 /**
  * dev_hw_addr_random - Create random MAC and set device flag
  * @dev: pointer to net_device structure
- * @addr: Pointer to a six-byte array containing the Ethernet address
+ * @hwaddr: Pointer to a six-byte array containing the Ethernet address
  *
  * Generate random MAC to be used by a device and set addr_assign_type
  * so the state can be read by sysfs and be used by udev.
diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h
index 7fc62d4550b..6ce1bca0172 100644
--- a/include/linux/ext3_fs.h
+++ b/include/linux/ext3_fs.h
@@ -400,7 +400,6 @@ struct ext3_inode {
 #define EXT3_MOUNT_POSIX_ACL		0x08000	/* POSIX Access Control Lists */
 #define EXT3_MOUNT_RESERVATION		0x10000	/* Preallocation */
 #define EXT3_MOUNT_BARRIER		0x20000 /* Use block barriers */
-#define EXT3_MOUNT_NOBH			0x40000 /* No bufferheads */
 #define EXT3_MOUNT_QUOTA		0x80000 /* Some quota option set */
 #define EXT3_MOUNT_USRQUOTA		0x100000 /* "old" user quota */
 #define EXT3_MOUNT_GRPQUOTA		0x200000 /* "old" group quota */
@@ -896,7 +895,7 @@ int ext3_get_blocks_handle(handle_t *handle, struct inode *inode,
 extern struct inode *ext3_iget(struct super_block *, unsigned long);
 extern int  ext3_write_inode (struct inode *, struct writeback_control *);
 extern int  ext3_setattr (struct dentry *, struct iattr *);
-extern void ext3_delete_inode (struct inode *);
+extern void ext3_evict_inode (struct inode *);
 extern int  ext3_sync_inode (handle_t *, struct inode *);
 extern void ext3_discard_reservation (struct inode *);
 extern void ext3_dirty_inode(struct inode *);
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
new file mode 100644
index 00000000000..63531a6b4d2
--- /dev/null
+++ b/include/linux/fanotify.h
@@ -0,0 +1,98 @@
+#ifndef _LINUX_FANOTIFY_H
+#define _LINUX_FANOTIFY_H
+
+#include <linux/types.h>
+
+/* the following events that user-space can register for */
+#define FAN_ACCESS		0x00000001	/* File was accessed */
+#define FAN_MODIFY		0x00000002	/* File was modified */
+#define FAN_CLOSE_WRITE		0x00000008	/* Unwrittable file closed */
+#define FAN_CLOSE_NOWRITE	0x00000010	/* Writtable file closed */
+#define FAN_OPEN		0x00000020	/* File was opened */
+
+#define FAN_EVENT_ON_CHILD	0x08000000	/* interested in child events */
+
+/* FIXME currently Q's have no limit.... */
+#define FAN_Q_OVERFLOW		0x00004000	/* Event queued overflowed */
+
+#define FAN_OPEN_PERM		0x00010000	/* File open in perm check */
+#define FAN_ACCESS_PERM		0x00020000	/* File accessed in perm check */
+
+/* helper events */
+#define FAN_CLOSE		(FAN_CLOSE_WRITE | FAN_CLOSE_NOWRITE) /* close */
+
+/* flags used for fanotify_init() */
+#define FAN_CLOEXEC		0x00000001
+#define FAN_NONBLOCK		0x00000002
+
+#define FAN_ALL_INIT_FLAGS	(FAN_CLOEXEC | FAN_NONBLOCK)
+
+/* flags used for fanotify_modify_mark() */
+#define FAN_MARK_ADD		0x00000001
+#define FAN_MARK_REMOVE		0x00000002
+#define FAN_MARK_DONT_FOLLOW	0x00000004
+#define FAN_MARK_ONLYDIR	0x00000008
+#define FAN_MARK_MOUNT		0x00000010
+#define FAN_MARK_IGNORED_MASK	0x00000020
+#define FAN_MARK_IGNORED_SURV_MODIFY	0x00000040
+#define FAN_MARK_FLUSH		0x00000080
+
+#define FAN_ALL_MARK_FLAGS	(FAN_MARK_ADD |\
+				 FAN_MARK_REMOVE |\
+				 FAN_MARK_DONT_FOLLOW |\
+				 FAN_MARK_ONLYDIR |\
+				 FAN_MARK_MOUNT |\
+				 FAN_MARK_IGNORED_MASK |\
+				 FAN_MARK_IGNORED_SURV_MODIFY)
+
+/*
+ * All of the events - we build the list by hand so that we can add flags in
+ * the future and not break backward compatibility.  Apps will get only the
+ * events that they originally wanted.  Be sure to add new events here!
+ */
+#define FAN_ALL_EVENTS (FAN_ACCESS |\
+			FAN_MODIFY |\
+			FAN_CLOSE |\
+			FAN_OPEN)
+
+/*
+ * All events which require a permission response from userspace
+ */
+#define FAN_ALL_PERM_EVENTS (FAN_OPEN_PERM |\
+			     FAN_ACCESS_PERM)
+
+#define FAN_ALL_OUTGOING_EVENTS	(FAN_ALL_EVENTS |\
+				 FAN_ALL_PERM_EVENTS |\
+				 FAN_Q_OVERFLOW)
+
+#define FANOTIFY_METADATA_VERSION	2
+
+struct fanotify_event_metadata {
+	__u32 event_len;
+	__u32 vers;
+	__u64 mask;
+	__s32 fd;
+	__s32 pid;
+} __attribute__ ((packed));
+
+struct fanotify_response {
+	__s32 fd;
+	__u32 response;
+} __attribute__ ((packed));
+
+/* Legit userspace responses to a _PERM event */
+#define FAN_ALLOW	0x01
+#define FAN_DENY	0x02
+
+/* Helper functions to deal with fanotify_event_metadata buffers */
+#define FAN_EVENT_METADATA_LEN (sizeof(struct fanotify_event_metadata))
+
+#define FAN_EVENT_NEXT(meta, len) ((len) -= (meta)->event_len, \
+				   (struct fanotify_event_metadata*)(((char *)(meta)) + \
+				   (meta)->event_len))
+
+#define FAN_EVENT_OK(meta, len)	((long)(len) >= (long)FAN_EVENT_METADATA_LEN && \
+				(long)(meta)->event_len >= (long)FAN_EVENT_METADATA_LEN && \
+				(long)(meta)->event_len <= (long)(len))
+
+#endif /* _LINUX_FANOTIFY_H */
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 0c5659c41b0..f0268deca65 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -825,6 +825,10 @@ struct fb_tile_ops {
  */
 #define FBINFO_BE_MATH  0x100000
 
+/* report to the VT layer that this fb driver can accept forced console
+   output like oopses */
+#define FBINFO_CAN_FORCE_OUTPUT     0x200000
+
 struct fb_info {
 	int node;
 	int flags;
diff --git a/include/linux/firewire-cdev.h b/include/linux/firewire-cdev.h
index 68f883b30a5..68c642d8843 100644
--- a/include/linux/firewire-cdev.h
+++ b/include/linux/firewire-cdev.h
@@ -30,12 +30,18 @@
 #include <linux/types.h>
 #include <linux/firewire-constants.h>
 
-#define FW_CDEV_EVENT_BUS_RESET			0x00
-#define FW_CDEV_EVENT_RESPONSE			0x01
-#define FW_CDEV_EVENT_REQUEST			0x02
-#define FW_CDEV_EVENT_ISO_INTERRUPT		0x03
-#define FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED	0x04
-#define FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED	0x05
+#define FW_CDEV_EVENT_BUS_RESET				0x00
+#define FW_CDEV_EVENT_RESPONSE				0x01
+#define FW_CDEV_EVENT_REQUEST				0x02
+#define FW_CDEV_EVENT_ISO_INTERRUPT			0x03
+#define FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED		0x04
+#define FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED		0x05
+
+/* available since kernel version 2.6.36 */
+#define FW_CDEV_EVENT_REQUEST2				0x06
+#define FW_CDEV_EVENT_PHY_PACKET_SENT			0x07
+#define FW_CDEV_EVENT_PHY_PACKET_RECEIVED		0x08
+#define FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL	0x09
 
 /**
  * struct fw_cdev_event_common - Common part of all fw_cdev_event_ types
@@ -68,6 +74,10 @@ struct fw_cdev_event_common {
  * This event is sent when the bus the device belongs to goes through a bus
  * reset.  It provides information about the new bus configuration, such as
  * new node ID for this device, new root ID, and others.
+ *
+ * If @bm_node_id is 0xffff right after bus reset it can be reread by an
+ * %FW_CDEV_IOC_GET_INFO ioctl after bus manager selection was finished.
+ * Kernels with ABI version < 4 do not set @bm_node_id.
  */
 struct fw_cdev_event_bus_reset {
 	__u64 closure;
@@ -82,8 +92,9 @@ struct fw_cdev_event_bus_reset {
 
 /**
  * struct fw_cdev_event_response - Sent when a response packet was received
- * @closure:	See &fw_cdev_event_common;
- *		set by %FW_CDEV_IOC_SEND_REQUEST ioctl
+ * @closure:	See &fw_cdev_event_common; set by %FW_CDEV_IOC_SEND_REQUEST
+ *		or %FW_CDEV_IOC_SEND_BROADCAST_REQUEST
+ *		or %FW_CDEV_IOC_SEND_STREAM_PACKET ioctl
  * @type:	See &fw_cdev_event_common; always %FW_CDEV_EVENT_RESPONSE
  * @rcode:	Response code returned by the remote node
  * @length:	Data length, i.e. the response's payload size in bytes
@@ -93,6 +104,11 @@ struct fw_cdev_event_bus_reset {
  * sent by %FW_CDEV_IOC_SEND_REQUEST ioctl.  The payload data for responses
  * carrying data (read and lock responses) follows immediately and can be
  * accessed through the @data field.
+ *
+ * The event is also generated after conclusions of transactions that do not
+ * involve response packets.  This includes unified write transactions,
+ * broadcast write transactions, and transmission of asynchronous stream
+ * packets.  @rcode indicates success or failure of such transmissions.
  */
 struct fw_cdev_event_response {
 	__u64 closure;
@@ -103,11 +119,46 @@ struct fw_cdev_event_response {
 };
 
 /**
- * struct fw_cdev_event_request - Sent on incoming request to an address region
+ * struct fw_cdev_event_request - Old version of &fw_cdev_event_request2
  * @closure:	See &fw_cdev_event_common; set by %FW_CDEV_IOC_ALLOCATE ioctl
  * @type:	See &fw_cdev_event_common; always %FW_CDEV_EVENT_REQUEST
+ * @tcode:	See &fw_cdev_event_request2
+ * @offset:	See &fw_cdev_event_request2
+ * @handle:	See &fw_cdev_event_request2
+ * @length:	See &fw_cdev_event_request2
+ * @data:	See &fw_cdev_event_request2
+ *
+ * This event is sent instead of &fw_cdev_event_request2 if the kernel or
+ * the client implements ABI version <= 3.
+ *
+ * Unlike &fw_cdev_event_request2, the sender identity cannot be established,
+ * broadcast write requests cannot be distinguished from unicast writes, and
+ * @tcode of lock requests is %TCODE_LOCK_REQUEST.
+ *
+ * Requests to the FCP_REQUEST or FCP_RESPONSE register are responded to as
+ * with &fw_cdev_event_request2, except in kernel 2.6.32 and older which send
+ * the response packet of the client's %FW_CDEV_IOC_SEND_RESPONSE ioctl.
+ */
+struct fw_cdev_event_request {
+	__u64 closure;
+	__u32 type;
+	__u32 tcode;
+	__u64 offset;
+	__u32 handle;
+	__u32 length;
+	__u32 data[0];
+};
+
+/**
+ * struct fw_cdev_event_request2 - Sent on incoming request to an address region
+ * @closure:	See &fw_cdev_event_common; set by %FW_CDEV_IOC_ALLOCATE ioctl
+ * @type:	See &fw_cdev_event_common; always %FW_CDEV_EVENT_REQUEST2
  * @tcode:	Transaction code of the incoming request
  * @offset:	The offset into the 48-bit per-node address space
+ * @source_node_id: Sender node ID
+ * @destination_node_id: Destination node ID
+ * @card:	The index of the card from which the request came
+ * @generation:	Bus generation in which the request is valid
  * @handle:	Reference to the kernel-side pending request
  * @length:	Data length, i.e. the request's payload size in bytes
  * @data:	Incoming data, if any
@@ -120,12 +171,42 @@ struct fw_cdev_event_response {
  *
  * The payload data for requests carrying data (write and lock requests)
  * follows immediately and can be accessed through the @data field.
+ *
+ * Unlike &fw_cdev_event_request, @tcode of lock requests is one of the
+ * firewire-core specific %TCODE_LOCK_MASK_SWAP...%TCODE_LOCK_VENDOR_DEPENDENT,
+ * i.e. encodes the extended transaction code.
+ *
+ * @card may differ from &fw_cdev_get_info.card because requests are received
+ * from all cards of the Linux host.  @source_node_id, @destination_node_id, and
+ * @generation pertain to that card.  Destination node ID and bus generation may
+ * therefore differ from the corresponding fields of the last
+ * &fw_cdev_event_bus_reset.
+ *
+ * @destination_node_id may also differ from the current node ID because of a
+ * non-local bus ID part or in case of a broadcast write request.  Note, a
+ * client must call an %FW_CDEV_IOC_SEND_RESPONSE ioctl even in case of a
+ * broadcast write request; the kernel will then release the kernel-side pending
+ * request but will not actually send a response packet.
+ *
+ * In case of a write request to FCP_REQUEST or FCP_RESPONSE, the kernel already
+ * sent a write response immediately after the request was received; in this
+ * case the client must still call an %FW_CDEV_IOC_SEND_RESPONSE ioctl to
+ * release the kernel-side pending request, though another response won't be
+ * sent.
+ *
+ * If the client subsequently needs to initiate requests to the sender node of
+ * an &fw_cdev_event_request2, it needs to use a device file with matching
+ * card index, node ID, and generation for outbound requests.
  */
-struct fw_cdev_event_request {
+struct fw_cdev_event_request2 {
 	__u64 closure;
 	__u32 type;
 	__u32 tcode;
 	__u64 offset;
+	__u32 source_node_id;
+	__u32 destination_node_id;
+	__u32 card;
+	__u32 generation;
 	__u32 handle;
 	__u32 length;
 	__u32 data[0];
@@ -141,26 +222,43 @@ struct fw_cdev_event_request {
  * @header:	Stripped headers, if any
  *
  * This event is sent when the controller has completed an &fw_cdev_iso_packet
- * with the %FW_CDEV_ISO_INTERRUPT bit set.  In the receive case, the headers
- * stripped of all packets up until and including the interrupt packet are
- * returned in the @header field.  The amount of header data per packet is as
- * specified at iso context creation by &fw_cdev_create_iso_context.header_size.
+ * with the %FW_CDEV_ISO_INTERRUPT bit set.
  *
- * In version 1 of this ABI, header data consisted of the 1394 isochronous
- * packet header, followed by quadlets from the packet payload if
- * &fw_cdev_create_iso_context.header_size > 4.
+ * Isochronous transmit events (context type %FW_CDEV_ISO_CONTEXT_TRANSMIT):
  *
- * In version 2 of this ABI, header data consist of the 1394 isochronous
- * packet header, followed by a timestamp quadlet if
- * &fw_cdev_create_iso_context.header_size > 4, followed by quadlets from the
- * packet payload if &fw_cdev_create_iso_context.header_size > 8.
+ * In version 3 and some implementations of version 2 of the ABI, &header_length
+ * is a multiple of 4 and &header contains timestamps of all packets up until
+ * the interrupt packet.  The format of the timestamps is as described below for
+ * isochronous reception.  In version 1 of the ABI, &header_length was 0.
  *
- * Behaviour of ver. 1 of this ABI is no longer available since ABI ver. 2.
+ * Isochronous receive events (context type %FW_CDEV_ISO_CONTEXT_RECEIVE):
+ *
+ * The headers stripped of all packets up until and including the interrupt
+ * packet are returned in the @header field.  The amount of header data per
+ * packet is as specified at iso context creation by
+ * &fw_cdev_create_iso_context.header_size.
+ *
+ * Hence, _interrupt.header_length / _context.header_size is the number of
+ * packets received in this interrupt event.  The client can now iterate
+ * through the mmap()'ed DMA buffer according to this number of packets and
+ * to the buffer sizes as the client specified in &fw_cdev_queue_iso.
+ *
+ * Since version 2 of this ABI, the portion for each packet in _interrupt.header
+ * consists of the 1394 isochronous packet header, followed by a timestamp
+ * quadlet if &fw_cdev_create_iso_context.header_size > 4, followed by quadlets
+ * from the packet payload if &fw_cdev_create_iso_context.header_size > 8.
  *
- * Format of 1394 iso packet header: 16 bits len, 2 bits tag, 6 bits channel,
- * 4 bits tcode, 4 bits sy, in big endian byte order.  Format of timestamp:
- * 16 bits invalid, 3 bits cycleSeconds, 13 bits cycleCount, in big endian byte
- * order.
+ * Format of 1394 iso packet header:  16 bits data_length, 2 bits tag, 6 bits
+ * channel, 4 bits tcode, 4 bits sy, in big endian byte order.
+ * data_length is the actual received size of the packet without the four
+ * 1394 iso packet header bytes.
+ *
+ * Format of timestamp:  16 bits invalid, 3 bits cycleSeconds, 13 bits
+ * cycleCount, in big endian byte order.
+ *
+ * In version 1 of the ABI, no timestamp quadlet was inserted; instead, payload
+ * data followed directly after the 1394 is header if header_size > 4.
+ * Behaviour of ver. 1 of this ABI is no longer available since ABI ver. 2.
  */
 struct fw_cdev_event_iso_interrupt {
 	__u64 closure;
@@ -171,6 +269,43 @@ struct fw_cdev_event_iso_interrupt {
 };
 
 /**
+ * struct fw_cdev_event_iso_interrupt_mc - An iso buffer chunk was completed
+ * @closure:	See &fw_cdev_event_common;
+ *		set by %FW_CDEV_CREATE_ISO_CONTEXT ioctl
+ * @type:	%FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL
+ * @completed:	Offset into the receive buffer; data before this offest is valid
+ *
+ * This event is sent in multichannel contexts (context type
+ * %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL) for &fw_cdev_iso_packet buffer
+ * chunks that have the %FW_CDEV_ISO_INTERRUPT bit set.  Whether this happens
+ * when a packet is completed and/or when a buffer chunk is completed depends
+ * on the hardware implementation.
+ *
+ * The buffer is continuously filled with the following data, per packet:
+ *  - the 1394 iso packet header as described at &fw_cdev_event_iso_interrupt,
+ *    but in little endian byte order,
+ *  - packet payload (as many bytes as specified in the data_length field of
+ *    the 1394 iso packet header) in big endian byte order,
+ *  - 0...3 padding bytes as needed to align the following trailer quadlet,
+ *  - trailer quadlet, containing the reception timestamp as described at
+ *    &fw_cdev_event_iso_interrupt, but in little endian byte order.
+ *
+ * Hence the per-packet size is data_length (rounded up to a multiple of 4) + 8.
+ * When processing the data, stop before a packet that would cross the
+ * @completed offset.
+ *
+ * A packet near the end of a buffer chunk will typically spill over into the
+ * next queued buffer chunk.  It is the responsibility of the client to check
+ * for this condition, assemble a broken-up packet from its parts, and not to
+ * re-queue any buffer chunks in which as yet unread packet parts reside.
+ */
+struct fw_cdev_event_iso_interrupt_mc {
+	__u64 closure;
+	__u32 type;
+	__u32 completed;
+};
+
+/**
  * struct fw_cdev_event_iso_resource - Iso resources were allocated or freed
  * @closure:	See &fw_cdev_event_common;
  *		set by %FW_CDEV_IOC_(DE)ALLOCATE_ISO_RESOURCE(_ONCE) ioctl
@@ -200,15 +335,45 @@ struct fw_cdev_event_iso_resource {
 };
 
 /**
+ * struct fw_cdev_event_phy_packet - A PHY packet was transmitted or received
+ * @closure:	See &fw_cdev_event_common; set by %FW_CDEV_IOC_SEND_PHY_PACKET
+ *		or %FW_CDEV_IOC_RECEIVE_PHY_PACKETS ioctl
+ * @type:	%FW_CDEV_EVENT_PHY_PACKET_SENT or %..._RECEIVED
+ * @rcode:	%RCODE_..., indicates success or failure of transmission
+ * @length:	Data length in bytes
+ * @data:	Incoming data
+ *
+ * If @type is %FW_CDEV_EVENT_PHY_PACKET_SENT, @length is 0 and @data empty,
+ * except in case of a ping packet:  Then, @length is 4, and @data[0] is the
+ * ping time in 49.152MHz clocks if @rcode is %RCODE_COMPLETE.
+ *
+ * If @type is %FW_CDEV_EVENT_PHY_PACKET_RECEIVED, @length is 8 and @data
+ * consists of the two PHY packet quadlets, in host byte order.
+ */
+struct fw_cdev_event_phy_packet {
+	__u64 closure;
+	__u32 type;
+	__u32 rcode;
+	__u32 length;
+	__u32 data[0];
+};
+
+/**
  * union fw_cdev_event - Convenience union of fw_cdev_event_ types
- * @common:        Valid for all types
- * @bus_reset:     Valid if @common.type == %FW_CDEV_EVENT_BUS_RESET
- * @response:      Valid if @common.type == %FW_CDEV_EVENT_RESPONSE
- * @request:       Valid if @common.type == %FW_CDEV_EVENT_REQUEST
- * @iso_interrupt: Valid if @common.type == %FW_CDEV_EVENT_ISO_INTERRUPT
- * @iso_resource:  Valid if @common.type ==
+ * @common:		Valid for all types
+ * @bus_reset:		Valid if @common.type == %FW_CDEV_EVENT_BUS_RESET
+ * @response:		Valid if @common.type == %FW_CDEV_EVENT_RESPONSE
+ * @request:		Valid if @common.type == %FW_CDEV_EVENT_REQUEST
+ * @request2:		Valid if @common.type == %FW_CDEV_EVENT_REQUEST2
+ * @iso_interrupt:	Valid if @common.type == %FW_CDEV_EVENT_ISO_INTERRUPT
+ * @iso_interrupt_mc:	Valid if @common.type ==
+ *				%FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL
+ * @iso_resource:	Valid if @common.type ==
  *				%FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED or
  *				%FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED
+ * @phy_packet:		Valid if @common.type ==
+ *				%FW_CDEV_EVENT_PHY_PACKET_SENT or
+ *				%FW_CDEV_EVENT_PHY_PACKET_RECEIVED
  *
  * Convenience union for userspace use.  Events could be read(2) into an
  * appropriately aligned char buffer and then cast to this union for further
@@ -223,8 +388,11 @@ union fw_cdev_event {
 	struct fw_cdev_event_bus_reset		bus_reset;
 	struct fw_cdev_event_response		response;
 	struct fw_cdev_event_request		request;
+	struct fw_cdev_event_request2		request2;		/* added in 2.6.36 */
 	struct fw_cdev_event_iso_interrupt	iso_interrupt;
-	struct fw_cdev_event_iso_resource	iso_resource;
+	struct fw_cdev_event_iso_interrupt_mc	iso_interrupt_mc;	/* added in 2.6.36 */
+	struct fw_cdev_event_iso_resource	iso_resource;		/* added in 2.6.30 */
+	struct fw_cdev_event_phy_packet		phy_packet;		/* added in 2.6.36 */
 };
 
 /* available since kernel version 2.6.22 */
@@ -256,23 +424,46 @@ union fw_cdev_event {
 /* available since kernel version 2.6.34 */
 #define FW_CDEV_IOC_GET_CYCLE_TIMER2   _IOWR('#', 0x14, struct fw_cdev_get_cycle_timer2)
 
+/* available since kernel version 2.6.36 */
+#define FW_CDEV_IOC_SEND_PHY_PACKET    _IOWR('#', 0x15, struct fw_cdev_send_phy_packet)
+#define FW_CDEV_IOC_RECEIVE_PHY_PACKETS _IOW('#', 0x16, struct fw_cdev_receive_phy_packets)
+#define FW_CDEV_IOC_SET_ISO_CHANNELS    _IOW('#', 0x17, struct fw_cdev_set_iso_channels)
+
 /*
- * FW_CDEV_VERSION History
+ * ABI version history
  *  1  (2.6.22)  - initial version
+ *     (2.6.24)  - added %FW_CDEV_IOC_GET_CYCLE_TIMER
  *  2  (2.6.30)  - changed &fw_cdev_event_iso_interrupt.header if
  *                 &fw_cdev_create_iso_context.header_size is 8 or more
+ *               - added %FW_CDEV_IOC_*_ISO_RESOURCE*,
+ *                 %FW_CDEV_IOC_GET_SPEED, %FW_CDEV_IOC_SEND_BROADCAST_REQUEST,
+ *                 %FW_CDEV_IOC_SEND_STREAM_PACKET
  *     (2.6.32)  - added time stamp to xmit &fw_cdev_event_iso_interrupt
  *     (2.6.33)  - IR has always packet-per-buffer semantics now, not one of
  *                 dual-buffer or packet-per-buffer depending on hardware
+ *               - shared use and auto-response for FCP registers
  *  3  (2.6.34)  - made &fw_cdev_get_cycle_timer reliable
+ *               - added %FW_CDEV_IOC_GET_CYCLE_TIMER2
+ *  4  (2.6.36)  - added %FW_CDEV_EVENT_REQUEST2, %FW_CDEV_EVENT_PHY_PACKET_*,
+ *                 and &fw_cdev_allocate.region_end
+ *               - implemented &fw_cdev_event_bus_reset.bm_node_id
+ *               - added %FW_CDEV_IOC_SEND_PHY_PACKET, _RECEIVE_PHY_PACKETS
+ *               - added %FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL,
+ *                 %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL, and
+ *                 %FW_CDEV_IOC_SET_ISO_CHANNELS
  */
-#define FW_CDEV_VERSION 3
+#define FW_CDEV_VERSION 3 /* Meaningless; don't use this macro. */
 
 /**
  * struct fw_cdev_get_info - General purpose information ioctl
- * @version:	The version field is just a running serial number.
- *		We never break backwards compatibility, but may add more
- *		structs and ioctls in later revisions.
+ * @version:	The version field is just a running serial number.  Both an
+ *		input parameter (ABI version implemented by the client) and
+ *		output parameter (ABI version implemented by the kernel).
+ *		A client must not fill in an %FW_CDEV_VERSION defined from an
+ *		included kernel header file but the actual version for which
+ *		the client was implemented.  This is necessary for forward
+ *		compatibility.  We never break backwards compatibility, but
+ *		may add more structs, events, and ioctls in later revisions.
  * @rom_length:	If @rom is non-zero, at most rom_length bytes of configuration
  *		ROM will be copied into that user space address.  In either
  *		case, @rom_length is updated with the actual length of the
@@ -339,28 +530,48 @@ struct fw_cdev_send_response {
 };
 
 /**
- * struct fw_cdev_allocate - Allocate a CSR address range
+ * struct fw_cdev_allocate - Allocate a CSR in an address range
  * @offset:	Start offset of the address range
  * @closure:	To be passed back to userspace in request events
- * @length:	Length of the address range, in bytes
+ * @length:	Length of the CSR, in bytes
  * @handle:	Handle to the allocation, written by the kernel
+ * @region_end:	First address above the address range (added in ABI v4, 2.6.36)
  *
  * Allocate an address range in the 48-bit address space on the local node
  * (the controller).  This allows userspace to listen for requests with an
- * offset within that address range.  When the kernel receives a request
- * within the range, an &fw_cdev_event_request event will be written back.
- * The @closure field is passed back to userspace in the response event.
+ * offset within that address range.  Every time when the kernel receives a
+ * request within the range, an &fw_cdev_event_request2 event will be emitted.
+ * (If the kernel or the client implements ABI version <= 3, an
+ * &fw_cdev_event_request will be generated instead.)
+ *
+ * The @closure field is passed back to userspace in these request events.
  * The @handle field is an out parameter, returning a handle to the allocated
  * range to be used for later deallocation of the range.
  *
  * The address range is allocated on all local nodes.  The address allocation
- * is exclusive except for the FCP command and response registers.
+ * is exclusive except for the FCP command and response registers.  If an
+ * exclusive address region is already in use, the ioctl fails with errno set
+ * to %EBUSY.
+ *
+ * If kernel and client implement ABI version >= 4, the kernel looks up a free
+ * spot of size @length inside [@offset..@region_end) and, if found, writes
+ * the start address of the new CSR back in @offset.  I.e. @offset is an
+ * in and out parameter.  If this automatic placement of a CSR in a bigger
+ * address range is not desired, the client simply needs to set @region_end
+ * = @offset + @length.
+ *
+ * If the kernel or the client implements ABI version <= 3, @region_end is
+ * ignored and effectively assumed to be @offset + @length.
+ *
+ * @region_end is only present in a kernel header >= 2.6.36.  If necessary,
+ * this can for example be tested by #ifdef FW_CDEV_EVENT_REQUEST2.
  */
 struct fw_cdev_allocate {
 	__u64 offset;
 	__u64 closure;
 	__u32 length;
 	__u32 handle;
+	__u64 region_end;	/* available since kernel version 2.6.36 */
 };
 
 /**
@@ -382,9 +593,14 @@ struct fw_cdev_deallocate {
  * Initiate a bus reset for the bus this device is on.  The bus reset can be
  * either the original (long) bus reset or the arbitrated (short) bus reset
  * introduced in 1394a-2000.
+ *
+ * The ioctl returns immediately.  A subsequent &fw_cdev_event_bus_reset
+ * indicates when the reset actually happened.  Since ABI v4, this may be
+ * considerably later than the ioctl because the kernel ensures a grace period
+ * between subsequent bus resets as per IEEE 1394 bus management specification.
  */
 struct fw_cdev_initiate_bus_reset {
-	__u32 type;	/* FW_CDEV_SHORT_RESET or FW_CDEV_LONG_RESET */
+	__u32 type;
 };
 
 /**
@@ -408,9 +624,10 @@ struct fw_cdev_initiate_bus_reset {
  *
  * @immediate, @key, and @data array elements are CPU-endian quadlets.
  *
- * If successful, the kernel adds the descriptor and writes back a handle to the
- * kernel-side object to be used for later removal of the descriptor block and
- * immediate key.
+ * If successful, the kernel adds the descriptor and writes back a @handle to
+ * the kernel-side object to be used for later removal of the descriptor block
+ * and immediate key.  The kernel will also generate a bus reset to signal the
+ * change of the configuration ROM to other nodes.
  *
  * This ioctl affects the configuration ROMs of all local nodes.
  * The ioctl only succeeds on device files which represent a local node.
@@ -429,38 +646,50 @@ struct fw_cdev_add_descriptor {
  *		descriptor was added
  *
  * Remove a descriptor block and accompanying immediate key from the local
- * nodes' configuration ROMs.
+ * nodes' configuration ROMs.  The kernel will also generate a bus reset to
+ * signal the change of the configuration ROM to other nodes.
  */
 struct fw_cdev_remove_descriptor {
 	__u32 handle;
 };
 
-#define FW_CDEV_ISO_CONTEXT_TRANSMIT	0
-#define FW_CDEV_ISO_CONTEXT_RECEIVE	1
+#define FW_CDEV_ISO_CONTEXT_TRANSMIT			0
+#define FW_CDEV_ISO_CONTEXT_RECEIVE			1
+#define FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL	2 /* added in 2.6.36 */
 
 /**
- * struct fw_cdev_create_iso_context - Create a context for isochronous IO
- * @type:	%FW_CDEV_ISO_CONTEXT_TRANSMIT or %FW_CDEV_ISO_CONTEXT_RECEIVE
- * @header_size: Header size to strip for receive contexts
- * @channel:	Channel to bind to
- * @speed:	Speed for transmit contexts
- * @closure:	To be returned in &fw_cdev_event_iso_interrupt
+ * struct fw_cdev_create_iso_context - Create a context for isochronous I/O
+ * @type:	%FW_CDEV_ISO_CONTEXT_TRANSMIT or %FW_CDEV_ISO_CONTEXT_RECEIVE or
+ *		%FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL
+ * @header_size: Header size to strip in single-channel reception
+ * @channel:	Channel to bind to in single-channel reception or transmission
+ * @speed:	Transmission speed
+ * @closure:	To be returned in &fw_cdev_event_iso_interrupt or
+ *		&fw_cdev_event_iso_interrupt_multichannel
  * @handle:	Handle to context, written back by kernel
  *
  * Prior to sending or receiving isochronous I/O, a context must be created.
  * The context records information about the transmit or receive configuration
  * and typically maps to an underlying hardware resource.  A context is set up
  * for either sending or receiving.  It is bound to a specific isochronous
- * channel.
+ * @channel.
+ *
+ * In case of multichannel reception, @header_size and @channel are ignored
+ * and the channels are selected by %FW_CDEV_IOC_SET_ISO_CHANNELS.
+ *
+ * For %FW_CDEV_ISO_CONTEXT_RECEIVE contexts, @header_size must be at least 4
+ * and must be a multiple of 4.  It is ignored in other context types.
+ *
+ * @speed is ignored in receive context types.
  *
  * If a context was successfully created, the kernel writes back a handle to the
  * context, which must be passed in for subsequent operations on that context.
  *
- * For receive contexts, @header_size must be at least 4 and must be a multiple
- * of 4.
- *
- * Note that the effect of a @header_size > 4 depends on
- * &fw_cdev_get_info.version, as documented at &fw_cdev_event_iso_interrupt.
+ * Limitations:
+ * No more than one iso context can be created per fd.
+ * The total number of contexts that all userspace and kernelspace drivers can
+ * create on a card at a time is a hardware limit, typically 4 or 8 contexts per
+ * direction, and of them at most one multichannel receive context.
  */
 struct fw_cdev_create_iso_context {
 	__u32 type;
@@ -471,6 +700,22 @@ struct fw_cdev_create_iso_context {
 	__u32 handle;
 };
 
+/**
+ * struct fw_cdev_set_iso_channels - Select channels in multichannel reception
+ * @channels:	Bitmask of channels to listen to
+ * @handle:	Handle of the mutichannel receive context
+ *
+ * @channels is the bitwise or of 1ULL << n for each channel n to listen to.
+ *
+ * The ioctl fails with errno %EBUSY if there is already another receive context
+ * on a channel in @channels.  In that case, the bitmask of all unoccupied
+ * channels is returned in @channels.
+ */
+struct fw_cdev_set_iso_channels {
+	__u64 channels;
+	__u32 handle;
+};
+
 #define FW_CDEV_ISO_PAYLOAD_LENGTH(v)	(v)
 #define FW_CDEV_ISO_INTERRUPT		(1 << 16)
 #define FW_CDEV_ISO_SKIP		(1 << 17)
@@ -481,42 +726,72 @@ struct fw_cdev_create_iso_context {
 
 /**
  * struct fw_cdev_iso_packet - Isochronous packet
- * @control:	Contains the header length (8 uppermost bits), the sy field
- *		(4 bits), the tag field (2 bits), a sync flag (1 bit),
- *		a skip flag (1 bit), an interrupt flag (1 bit), and the
+ * @control:	Contains the header length (8 uppermost bits),
+ *		the sy field (4 bits), the tag field (2 bits), a sync flag
+ *		or a skip flag (1 bit), an interrupt flag (1 bit), and the
  *		payload length (16 lowermost bits)
- * @header:	Header and payload
+ * @header:	Header and payload in case of a transmit context.
  *
  * &struct fw_cdev_iso_packet is used to describe isochronous packet queues.
- *
  * Use the FW_CDEV_ISO_ macros to fill in @control.
+ * The @header array is empty in case of receive contexts.
+ *
+ * Context type %FW_CDEV_ISO_CONTEXT_TRANSMIT:
+ *
+ * @control.HEADER_LENGTH must be a multiple of 4.  It specifies the numbers of
+ * bytes in @header that will be prepended to the packet's payload.  These bytes
+ * are copied into the kernel and will not be accessed after the ioctl has
+ * returned.
+ *
+ * The @control.SY and TAG fields are copied to the iso packet header.  These
+ * fields are specified by IEEE 1394a and IEC 61883-1.
+ *
+ * The @control.SKIP flag specifies that no packet is to be sent in a frame.
+ * When using this, all other fields except @control.INTERRUPT must be zero.
+ *
+ * When a packet with the @control.INTERRUPT flag set has been completed, an
+ * &fw_cdev_event_iso_interrupt event will be sent.
+ *
+ * Context type %FW_CDEV_ISO_CONTEXT_RECEIVE:
+ *
+ * @control.HEADER_LENGTH must be a multiple of the context's header_size.
+ * If the HEADER_LENGTH is larger than the context's header_size, multiple
+ * packets are queued for this entry.
+ *
+ * The @control.SY and TAG fields are ignored.
+ *
+ * If the @control.SYNC flag is set, the context drops all packets until a
+ * packet with a sy field is received which matches &fw_cdev_start_iso.sync.
+ *
+ * @control.PAYLOAD_LENGTH defines how many payload bytes can be received for
+ * one packet (in addition to payload quadlets that have been defined as headers
+ * and are stripped and returned in the &fw_cdev_event_iso_interrupt structure).
+ * If more bytes are received, the additional bytes are dropped.  If less bytes
+ * are received, the remaining bytes in this part of the payload buffer will not
+ * be written to, not even by the next packet.  I.e., packets received in
+ * consecutive frames will not necessarily be consecutive in memory.  If an
+ * entry has queued multiple packets, the PAYLOAD_LENGTH is divided equally
+ * among them.
  *
- * For transmit packets, the header length must be a multiple of 4 and specifies
- * the numbers of bytes in @header that will be prepended to the packet's
- * payload; these bytes are copied into the kernel and will not be accessed
- * after the ioctl has returned.  The sy and tag fields are copied to the iso
- * packet header (these fields are specified by IEEE 1394a and IEC 61883-1).
- * The skip flag specifies that no packet is to be sent in a frame; when using
- * this, all other fields except the interrupt flag must be zero.
- *
- * For receive packets, the header length must be a multiple of the context's
- * header size; if the header length is larger than the context's header size,
- * multiple packets are queued for this entry.  The sy and tag fields are
- * ignored.  If the sync flag is set, the context drops all packets until
- * a packet with a matching sy field is received (the sync value to wait for is
- * specified in the &fw_cdev_start_iso structure).  The payload length defines
- * how many payload bytes can be received for one packet (in addition to payload
- * quadlets that have been defined as headers and are stripped and returned in
- * the &fw_cdev_event_iso_interrupt structure).  If more bytes are received, the
- * additional bytes are dropped.  If less bytes are received, the remaining
- * bytes in this part of the payload buffer will not be written to, not even by
- * the next packet, i.e., packets received in consecutive frames will not
- * necessarily be consecutive in memory.  If an entry has queued multiple
- * packets, the payload length is divided equally among them.
- *
- * When a packet with the interrupt flag set has been completed, the
+ * When a packet with the @control.INTERRUPT flag set has been completed, an
  * &fw_cdev_event_iso_interrupt event will be sent.  An entry that has queued
  * multiple receive packets is completed when its last packet is completed.
+ *
+ * Context type %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ *
+ * Here, &fw_cdev_iso_packet would be more aptly named _iso_buffer_chunk since
+ * it specifies a chunk of the mmap()'ed buffer, while the number and alignment
+ * of packets to be placed into the buffer chunk is not known beforehand.
+ *
+ * @control.PAYLOAD_LENGTH is the size of the buffer chunk and specifies room
+ * for header, payload, padding, and trailer bytes of one or more packets.
+ * It must be a multiple of 4.
+ *
+ * @control.HEADER_LENGTH, TAG and SY are ignored.  SYNC is treated as described
+ * for single-channel reception.
+ *
+ * When a buffer chunk with the @control.INTERRUPT flag set has been filled
+ * entirely, an &fw_cdev_event_iso_interrupt_mc event will be sent.
  */
 struct fw_cdev_iso_packet {
 	__u32 control;
@@ -525,9 +800,9 @@ struct fw_cdev_iso_packet {
 
 /**
  * struct fw_cdev_queue_iso - Queue isochronous packets for I/O
- * @packets:	Userspace pointer to packet data
+ * @packets:	Userspace pointer to an array of &fw_cdev_iso_packet
  * @data:	Pointer into mmap()'ed payload buffer
- * @size:	Size of packet data in bytes
+ * @size:	Size of the @packets array, in bytes
  * @handle:	Isochronous context handle
  *
  * Queue a number of isochronous packets for reception or transmission.
@@ -540,6 +815,9 @@ struct fw_cdev_iso_packet {
  * The kernel may or may not queue all packets, but will write back updated
  * values of the @packets, @data and @size fields, so the ioctl can be
  * resubmitted easily.
+ *
+ * In case of a multichannel receive context, @data must be quadlet-aligned
+ * relative to the buffer start.
  */
 struct fw_cdev_queue_iso {
 	__u64 packets;
@@ -698,4 +976,39 @@ struct fw_cdev_send_stream_packet {
 	__u32 speed;
 };
 
+/**
+ * struct fw_cdev_send_phy_packet - send a PHY packet
+ * @closure:	Passed back to userspace in the PHY-packet-sent event
+ * @data:	First and second quadlet of the PHY packet
+ * @generation:	The bus generation where packet is valid
+ *
+ * The %FW_CDEV_IOC_SEND_PHY_PACKET ioctl sends a PHY packet to all nodes
+ * on the same card as this device.  After transmission, an
+ * %FW_CDEV_EVENT_PHY_PACKET_SENT event is generated.
+ *
+ * The payload @data[] shall be specified in host byte order.  Usually,
+ * @data[1] needs to be the bitwise inverse of @data[0].  VersaPHY packets
+ * are an exception to this rule.
+ *
+ * The ioctl is only permitted on device files which represent a local node.
+ */
+struct fw_cdev_send_phy_packet {
+	__u64 closure;
+	__u32 data[2];
+	__u32 generation;
+};
+
+/**
+ * struct fw_cdev_receive_phy_packets - start reception of PHY packets
+ * @closure: Passed back to userspace in phy packet events
+ *
+ * This ioctl activates issuing of %FW_CDEV_EVENT_PHY_PACKET_RECEIVED due to
+ * incoming PHY packets from any node on the same bus as the device.
+ *
+ * The ioctl is only permitted on device files which represent a local node.
+ */
+struct fw_cdev_receive_phy_packets {
+	__u64 closure;
+};
+
 #endif /* _LINUX_FIREWIRE_CDEV_H */
diff --git a/include/linux/firewire.h b/include/linux/firewire.h
index 72e2b8ac2a5..1cd637ef62d 100644
--- a/include/linux/firewire.h
+++ b/include/linux/firewire.h
@@ -32,11 +32,13 @@
 #define CSR_CYCLE_TIME			0x200
 #define CSR_BUS_TIME			0x204
 #define CSR_BUSY_TIMEOUT		0x210
+#define CSR_PRIORITY_BUDGET		0x218
 #define CSR_BUS_MANAGER_ID		0x21c
 #define CSR_BANDWIDTH_AVAILABLE		0x220
 #define CSR_CHANNELS_AVAILABLE		0x224
 #define CSR_CHANNELS_AVAILABLE_HI	0x224
 #define CSR_CHANNELS_AVAILABLE_LO	0x228
+#define CSR_MAINT_UTILITY		0x230
 #define CSR_BROADCAST_CHANNEL		0x234
 #define CSR_CONFIG_ROM			0x400
 #define CSR_CONFIG_ROM_END		0x800
@@ -89,6 +91,11 @@ struct fw_card {
 	struct list_head transaction_list;
 	unsigned long reset_jiffies;
 
+	u32 split_timeout_hi;
+	u32 split_timeout_lo;
+	unsigned int split_timeout_cycles;
+	unsigned int split_timeout_jiffies;
+
 	unsigned long long guid;
 	unsigned max_receive;
 	int link_speed;
@@ -104,18 +111,28 @@ struct fw_card {
 	bool beta_repeaters_present;
 
 	int index;
-
 	struct list_head link;
 
-	/* Work struct for BM duties. */
-	struct delayed_work work;
+	struct list_head phy_receiver_list;
+
+	struct delayed_work br_work; /* bus reset job */
+	bool br_short;
+
+	struct delayed_work bm_work; /* bus manager job */
 	int bm_retries;
 	int bm_generation;
 	__be32 bm_transaction_data[2];
+	int bm_node_id;
+	bool bm_abdicate;
+
+	bool priority_budget_implemented;	/* controller feature */
+	bool broadcast_channel_auto_allocated;	/* controller feature */
 
 	bool broadcast_channel_allocated;
 	u32 broadcast_channel;
 	__be32 topology_map[(CSR_TOPOLOGY_MAP_END - CSR_TOPOLOGY_MAP) / 4];
+
+	__be32 maint_utility_register;
 };
 
 struct fw_attribute_group {
@@ -252,7 +269,7 @@ typedef void (*fw_transaction_callback_t)(struct fw_card *card, int rcode,
 typedef void (*fw_address_callback_t)(struct fw_card *card,
 				      struct fw_request *request,
 				      int tcode, int destination, int source,
-				      int generation, int speed,
+				      int generation,
 				      unsigned long long offset,
 				      void *data, size_t length,
 				      void *callback_data);
@@ -269,10 +286,10 @@ struct fw_packet {
 	u32 timestamp;
 
 	/*
-	 * This callback is called when the packet transmission has
-	 * completed; for successful transmission, the status code is
-	 * the ack received from the destination, otherwise it's a
-	 * negative errno: ENOMEM, ESTALE, ETIMEDOUT, ENODEV, EIO.
+	 * This callback is called when the packet transmission has completed.
+	 * For successful transmission, the status code is the ack received
+	 * from the destination.  Otherwise it is one of the juju-specific
+	 * rcodes:  RCODE_SEND_ERROR, _CANCELLED, _BUSY, _GENERATION, _NO_ACK.
 	 * The callback can be called from tasklet context and thus
 	 * must never block.
 	 */
@@ -355,17 +372,19 @@ void fw_core_remove_descriptor(struct fw_descriptor *desc);
  * scatter-gather streaming (e.g. assembling video frame automatically).
  */
 struct fw_iso_packet {
-	u16 payload_length;	/* Length of indirect payload. */
-	u32 interrupt:1;	/* Generate interrupt on this packet */
-	u32 skip:1;		/* Set to not send packet at all. */
-	u32 tag:2;
-	u32 sy:4;
-	u32 header_length:8;	/* Length of immediate header. */
-	u32 header[0];
+	u16 payload_length;	/* Length of indirect payload		*/
+	u32 interrupt:1;	/* Generate interrupt on this packet	*/
+	u32 skip:1;		/* tx: Set to not send packet at all	*/
+				/* rx: Sync bit, wait for matching sy	*/
+	u32 tag:2;		/* tx: Tag in packet header		*/
+	u32 sy:4;		/* tx: Sy in packet header		*/
+	u32 header_length:8;	/* Length of immediate header		*/
+	u32 header[0];		/* tx: Top of 1394 isoch. data_block	*/
 };
 
-#define FW_ISO_CONTEXT_TRANSMIT	0
-#define FW_ISO_CONTEXT_RECEIVE	1
+#define FW_ISO_CONTEXT_TRANSMIT			0
+#define FW_ISO_CONTEXT_RECEIVE			1
+#define FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL	2
 
 #define FW_ISO_CONTEXT_MATCH_TAG0	 1
 #define FW_ISO_CONTEXT_MATCH_TAG1	 2
@@ -389,24 +408,31 @@ struct fw_iso_buffer {
 int fw_iso_buffer_init(struct fw_iso_buffer *buffer, struct fw_card *card,
 		       int page_count, enum dma_data_direction direction);
 void fw_iso_buffer_destroy(struct fw_iso_buffer *buffer, struct fw_card *card);
+size_t fw_iso_buffer_lookup(struct fw_iso_buffer *buffer, dma_addr_t completed);
 
 struct fw_iso_context;
 typedef void (*fw_iso_callback_t)(struct fw_iso_context *context,
 				  u32 cycle, size_t header_length,
 				  void *header, void *data);
+typedef void (*fw_iso_mc_callback_t)(struct fw_iso_context *context,
+				     dma_addr_t completed, void *data);
 struct fw_iso_context {
 	struct fw_card *card;
 	int type;
 	int channel;
 	int speed;
 	size_t header_size;
-	fw_iso_callback_t callback;
+	union {
+		fw_iso_callback_t sc;
+		fw_iso_mc_callback_t mc;
+	} callback;
 	void *callback_data;
 };
 
 struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
 		int type, int channel, int speed, size_t header_size,
 		fw_iso_callback_t callback, void *callback_data);
+int fw_iso_context_set_channels(struct fw_iso_context *ctx, u64 *channels);
 int fw_iso_context_queue(struct fw_iso_context *ctx,
 			 struct fw_iso_packet *packet,
 			 struct fw_iso_buffer *buffer,
diff --git a/include/linux/flex_array.h b/include/linux/flex_array.h
index 1d747f72298..631b77f2ac7 100644
--- a/include/linux/flex_array.h
+++ b/include/linux/flex_array.h
@@ -70,4 +70,9 @@ int flex_array_clear(struct flex_array *fa, unsigned int element_nr);
 void *flex_array_get(struct flex_array *fa, unsigned int element_nr);
 int flex_array_shrink(struct flex_array *fa);
 
+#define flex_array_put_ptr(fa, nr, src, gfp) \
+	flex_array_put(fa, nr, &(void *)(src), gfp)
+
+void *flex_array_get_ptr(struct flex_array *fa, unsigned int element_nr);
+
 #endif /* _FLEX_ARRAY_H */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e5106e49bd2..76041b61475 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -8,6 +8,7 @@
 
 #include <linux/limits.h>
 #include <linux/ioctl.h>
+#include <linux/blk_types.h>
 
 /*
  * It's silly to have NR_OPEN bigger than NR_FILE, but you can change
@@ -91,6 +92,9 @@ struct inodes_stat_t {
 /* Expect random access pattern */
 #define FMODE_RANDOM		((__force fmode_t)0x1000)
 
+/* File was opened by fanotify and shouldn't generate fanotify events */
+#define FMODE_NONOTIFY		((__force fmode_t)0x1000000)
+
 /*
  * The below are the various read and write types that we support. Some of
  * them include behavioral modifiers that send information down to the
@@ -118,12 +122,9 @@ struct inodes_stat_t {
  *			immediately wait on this read without caring about
  *			unplugging.
  * READA		Used for read-ahead operations. Lower priority, and the
- *			 block layer could (in theory) choose to ignore this
+ *			block layer could (in theory) choose to ignore this
  *			request if it runs into resource problems.
  * WRITE		A normal async write. Device will be plugged.
- * SWRITE		Like WRITE, but a special case for ll_rw_block() that
- *			tells it to lock the buffer first. Normally a buffer
- *			must be locked before doing IO.
  * WRITE_SYNC_PLUG	Synchronous write. Identical to WRITE, but passes down
  *			the hint that someone will be waiting on this IO
  *			shortly. The device must still be unplugged explicitly,
@@ -134,10 +135,7 @@ struct inodes_stat_t {
  *			immediately after submission. The write equivalent
  *			of READ_SYNC.
  * WRITE_ODIRECT_PLUG	Special case write for O_DIRECT only.
- * SWRITE_SYNC
- * SWRITE_SYNC_PLUG	Like WRITE_SYNC/WRITE_SYNC_PLUG, but locks the buffer.
- *			See SWRITE.
- * WRITE_BARRIER	Like WRITE, but tells the block layer that all
+ * WRITE_BARRIER	Like WRITE_SYNC, but tells the block layer that all
  *			previously submitted writes must be safely on storage
  *			before this one is started. Also guarantees that when
  *			this write is complete, it itself is also safely on
@@ -145,29 +143,29 @@ struct inodes_stat_t {
  *			of this IO.
  *
  */
-#define RW_MASK		1
-#define RWA_MASK	2
-#define READ 0
-#define WRITE 1
-#define READA 2		/* read-ahead  - don't block if no resources */
-#define SWRITE 3	/* for ll_rw_block() - wait for buffer lock */
-#define READ_SYNC	(READ | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG))
-#define READ_META	(READ | (1 << BIO_RW_META))
-#define WRITE_SYNC_PLUG	(WRITE | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_NOIDLE))
-#define WRITE_SYNC	(WRITE_SYNC_PLUG | (1 << BIO_RW_UNPLUG))
-#define WRITE_ODIRECT_PLUG	(WRITE | (1 << BIO_RW_SYNCIO))
-#define WRITE_META	(WRITE | (1 << BIO_RW_META))
-#define SWRITE_SYNC_PLUG	\
-			(SWRITE | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_NOIDLE))
-#define SWRITE_SYNC	(SWRITE_SYNC_PLUG | (1 << BIO_RW_UNPLUG))
-#define WRITE_BARRIER	(WRITE | (1 << BIO_RW_BARRIER))
+#define RW_MASK			REQ_WRITE
+#define RWA_MASK		REQ_RAHEAD
+
+#define READ			0
+#define WRITE			RW_MASK
+#define READA			RWA_MASK
+
+#define READ_SYNC		(READ | REQ_SYNC | REQ_UNPLUG)
+#define READ_META		(READ | REQ_META)
+#define WRITE_SYNC_PLUG		(WRITE | REQ_SYNC | REQ_NOIDLE)
+#define WRITE_SYNC		(WRITE | REQ_SYNC | REQ_NOIDLE | REQ_UNPLUG)
+#define WRITE_ODIRECT_PLUG	(WRITE | REQ_SYNC)
+#define WRITE_META		(WRITE | REQ_META)
+#define WRITE_BARRIER		(WRITE | REQ_SYNC | REQ_NOIDLE | REQ_UNPLUG | \
+				 REQ_HARDBARRIER)
 
 /*
  * These aren't really reads or writes, they pass down information about
  * parts of device that are now unused by the file system.
  */
-#define DISCARD_NOBARRIER (WRITE | (1 << BIO_RW_DISCARD))
-#define DISCARD_BARRIER (DISCARD_NOBARRIER | (1 << BIO_RW_BARRIER))
+#define DISCARD_NOBARRIER	(WRITE | REQ_DISCARD)
+#define DISCARD_BARRIER		(WRITE | REQ_DISCARD | REQ_HARDBARRIER)
+#define DISCARD_SECURE		(DISCARD_NOBARRIER | REQ_SECURE)
 
 #define SEL_IN		1
 #define SEL_OUT		2
@@ -210,6 +208,7 @@ struct inodes_stat_t {
 #define MS_KERNMOUNT	(1<<22) /* this is a kern_mount call */
 #define MS_I_VERSION	(1<<23) /* Update inode I_version field */
 #define MS_STRICTATIME	(1<<24) /* Always perform atime updates */
+#define MS_BORN		(1<<29)
 #define MS_ACTIVE	(1<<30)
 #define MS_NOUSER	(1<<31)
 
@@ -310,6 +309,7 @@ struct inodes_stat_t {
 #define BLKALIGNOFF _IO(0x12,122)
 #define BLKPBSZGET _IO(0x12,123)
 #define BLKDISCARDZEROES _IO(0x12,124)
+#define BLKSECDISCARD _IO(0x12,125)
 
 #define BMAP_IOCTL 1		/* obsolete - kept for compatibility */
 #define FIBMAP	   _IO(0x00,1)	/* bmap access */
@@ -408,9 +408,6 @@ extern int get_max_files(void);
 extern int sysctl_nr_open;
 extern struct inodes_stat_t inodes_stat;
 extern int leases_enable, lease_break_time;
-#ifdef CONFIG_DNOTIFY
-extern int dir_notify_enable;
-#endif
 
 struct buffer_head;
 typedef int (get_block_t)(struct inode *inode, sector_t iblock,
@@ -687,6 +684,7 @@ struct block_device {
  */
 #define PAGECACHE_TAG_DIRTY	0
 #define PAGECACHE_TAG_WRITEBACK	1
+#define PAGECACHE_TAG_TOWRITE	2
 
 int mapping_tagged(struct address_space *mapping, int tag);
 
@@ -770,12 +768,7 @@ struct inode {
 
 #ifdef CONFIG_FSNOTIFY
 	__u32			i_fsnotify_mask; /* all events this inode cares about */
-	struct hlist_head	i_fsnotify_mark_entries; /* fsnotify mark entries */
-#endif
-
-#ifdef CONFIG_INOTIFY
-	struct list_head	inotify_watches; /* watches on this inode */
-	struct mutex		inotify_mutex;	/* protects the watches list */
+	struct hlist_head	i_fsnotify_marks;
 #endif
 
 	unsigned long		i_state;
@@ -927,6 +920,9 @@ struct file {
 #define f_vfsmnt	f_path.mnt
 	const struct file_operations	*f_op;
 	spinlock_t		f_lock;  /* f_ep_links, f_flags, no IRQ */
+#ifdef CONFIG_SMP
+	int			f_sb_list_cpu;
+#endif
 	atomic_long_t		f_count;
 	unsigned int 		f_flags;
 	fmode_t			f_mode;
@@ -951,9 +947,6 @@ struct file {
 	unsigned long f_mnt_write_state;
 #endif
 };
-extern spinlock_t files_lock;
-#define file_list_lock() spin_lock(&files_lock);
-#define file_list_unlock() spin_unlock(&files_lock);
 
 #define get_file(x)	atomic_long_inc(&(x)->f_count)
 #define fput_atomic(x)	atomic_long_add_unless(&(x)->f_count, -1, 1)
@@ -1344,7 +1337,11 @@ struct super_block {
 
 	struct list_head	s_inodes;	/* all inodes */
 	struct hlist_head	s_anon;		/* anonymous dentries for (nfs) exporting */
+#ifdef CONFIG_SMP
+	struct list_head __percpu *s_files;
+#else
 	struct list_head	s_files;
+#endif
 	/* s_dentry_lru and s_nr_dentry_unused are protected by dcache_lock */
 	struct list_head	s_dentry_lru;	/* unused dentry lru */
 	int			s_nr_dentry_unused;	/* # of dentry on lru */
@@ -1481,8 +1478,8 @@ struct block_device_operations;
 
 /*
  * NOTE:
- * read, write, poll, fsync, readv, writev, unlocked_ioctl and compat_ioctl
- * can be called without the big kernel lock held in all filesystems.
+ * all file operations except setlease can be called without
+ * the big kernel lock held in all filesystems.
  */
 struct file_operations {
 	struct module *owner;
@@ -1493,7 +1490,6 @@ struct file_operations {
 	ssize_t (*aio_write) (struct kiocb *, const struct iovec *, unsigned long, loff_t);
 	int (*readdir) (struct file *, void *, filldir_t);
 	unsigned int (*poll) (struct file *, struct poll_table_struct *);
-	int (*ioctl) (struct inode *, struct file *, unsigned int, unsigned long);
 	long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
 	long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
 	int (*mmap) (struct file *, struct vm_area_struct *);
@@ -1563,8 +1559,8 @@ struct super_operations {
 
    	void (*dirty_inode) (struct inode *);
 	int (*write_inode) (struct inode *, struct writeback_control *wbc);
-	void (*drop_inode) (struct inode *);
-	void (*delete_inode) (struct inode *);
+	int (*drop_inode) (struct inode *);
+	void (*evict_inode) (struct inode *);
 	void (*put_super) (struct super_block *);
 	void (*write_super) (struct super_block *);
 	int (*sync_fs)(struct super_block *sb, int wait);
@@ -1572,7 +1568,6 @@ struct super_operations {
 	int (*unfreeze_fs) (struct super_block *);
 	int (*statfs) (struct dentry *, struct kstatfs *);
 	int (*remount_fs) (struct super_block *, int *, char *);
-	void (*clear_inode) (struct inode *);
 	void (*umount_begin) (struct super_block *);
 
 	int (*show_options)(struct seq_file *, struct vfsmount *);
@@ -1617,8 +1612,8 @@ struct super_operations {
  * I_FREEING		Set when inode is about to be freed but still has dirty
  *			pages or buffers attached or the inode itself is still
  *			dirty.
- * I_CLEAR		Set by clear_inode().  In this state the inode is clean
- *			and can be destroyed.
+ * I_CLEAR		Added by end_writeback().  In this state the inode is clean
+ *			and can be destroyed.  Inode keeps I_FREEING.
  *
  *			Inodes that are I_WILL_FREE, I_FREEING or I_CLEAR are
  *			prohibited for many purposes.  iget() must wait for
@@ -1815,7 +1810,8 @@ extern struct vfsmount *collect_mounts(struct path *);
 extern void drop_collected_mounts(struct vfsmount *);
 extern int iterate_mounts(int (*)(struct vfsmount *, void *), void *,
 			  struct vfsmount *);
-extern int vfs_statfs(struct dentry *, struct kstatfs *);
+extern int vfs_statfs(struct path *, struct kstatfs *);
+extern int statfs_by_dentry(struct dentry *, struct kstatfs *);
 extern int freeze_super(struct super_block *super);
 extern int thaw_super(struct super_block *super);
 
@@ -2165,9 +2161,8 @@ extern void iput(struct inode *);
 extern struct inode * igrab(struct inode *);
 extern ino_t iunique(struct super_block *, ino_t);
 extern int inode_needs_sync(struct inode *inode);
-extern void generic_delete_inode(struct inode *inode);
-extern void generic_drop_inode(struct inode *inode);
-extern int generic_detach_inode(struct inode *inode);
+extern int generic_delete_inode(struct inode *inode);
+extern int generic_drop_inode(struct inode *inode);
 
 extern struct inode *ilookup5_nowait(struct super_block *sb,
 		unsigned long hashval, int (*test)(struct inode *, void *),
@@ -2184,7 +2179,7 @@ extern void unlock_new_inode(struct inode *);
 
 extern void __iget(struct inode * inode);
 extern void iget_failed(struct inode *);
-extern void clear_inode(struct inode *);
+extern void end_writeback(struct inode *);
 extern void destroy_inode(struct inode *);
 extern void __destroy_inode(struct inode *);
 extern struct inode *new_inode(struct super_block *);
@@ -2197,10 +2192,7 @@ static inline void insert_inode_hash(struct inode *inode) {
 	__insert_inode_hash(inode, inode->i_ino);
 }
 
-extern void file_move(struct file *f, struct list_head *list);
-extern void file_kill(struct file *f);
 #ifdef CONFIG_BLOCK
-struct bio;
 extern void submit_bio(int, struct bio *);
 extern int bdev_read_only(struct block_device *);
 #endif
@@ -2267,19 +2259,8 @@ static inline int xip_truncate_page(struct address_space *mapping, loff_t from)
 #endif
 
 #ifdef CONFIG_BLOCK
-struct bio;
 typedef void (dio_submit_t)(int rw, struct bio *bio, struct inode *inode,
 			    loff_t file_offset);
-void dio_end_io(struct bio *bio, int error);
-
-ssize_t __blockdev_direct_IO_newtrunc(int rw, struct kiocb *iocb, struct inode *inode,
-	struct block_device *bdev, const struct iovec *iov, loff_t offset,
-	unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-	dio_submit_t submit_io, int lock_type);
-ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
-	struct block_device *bdev, const struct iovec *iov, loff_t offset,
-	unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-	dio_submit_t submit_io,	int lock_type);
 
 enum {
 	/* need locking between buffered and direct access */
@@ -2289,24 +2270,13 @@ enum {
 	DIO_SKIP_HOLES	= 0x02,
 };
 
-static inline ssize_t blockdev_direct_IO_newtrunc(int rw, struct kiocb *iocb,
-	struct inode *inode, struct block_device *bdev, const struct iovec *iov,
-	loff_t offset, unsigned long nr_segs, get_block_t get_block,
-	dio_iodone_t end_io)
-{
-	return __blockdev_direct_IO_newtrunc(rw, iocb, inode, bdev, iov, offset,
-				    nr_segs, get_block, end_io, NULL,
-				    DIO_LOCKING | DIO_SKIP_HOLES);
-}
+void dio_end_io(struct bio *bio, int error);
+
+ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
+	struct block_device *bdev, const struct iovec *iov, loff_t offset,
+	unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
+	dio_submit_t submit_io,	int flags);
 
-static inline ssize_t blockdev_direct_IO_no_locking_newtrunc(int rw, struct kiocb *iocb,
-	struct inode *inode, struct block_device *bdev, const struct iovec *iov,
-	loff_t offset, unsigned long nr_segs, get_block_t get_block,
-	dio_iodone_t end_io)
-{
-	return __blockdev_direct_IO_newtrunc(rw, iocb, inode, bdev, iov, offset,
-				nr_segs, get_block, end_io, NULL, 0);
-}
 static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
 	struct inode *inode, struct block_device *bdev, const struct iovec *iov,
 	loff_t offset, unsigned long nr_segs, get_block_t get_block,
@@ -2316,15 +2286,6 @@ static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
 				    nr_segs, get_block, end_io, NULL,
 				    DIO_LOCKING | DIO_SKIP_HOLES);
 }
-
-static inline ssize_t blockdev_direct_IO_no_locking(int rw, struct kiocb *iocb,
-	struct inode *inode, struct block_device *bdev, const struct iovec *iov,
-	loff_t offset, unsigned long nr_segs, get_block_t get_block,
-	dio_iodone_t end_io)
-{
-	return __blockdev_direct_IO(rw, iocb, inode, bdev, iov, offset,
-				    nr_segs, get_block, end_io, NULL, 0);
-}
 #endif
 
 extern const struct file_operations generic_ro_fops;
@@ -2351,10 +2312,10 @@ void inode_set_bytes(struct inode *inode, loff_t bytes);
 
 extern int vfs_readdir(struct file *, filldir_t, void *);
 
-extern int vfs_stat(char __user *, struct kstat *);
-extern int vfs_lstat(char __user *, struct kstat *);
+extern int vfs_stat(const char __user *, struct kstat *);
+extern int vfs_lstat(const char __user *, struct kstat *);
 extern int vfs_fstat(unsigned int, struct kstat *);
-extern int vfs_fstatat(int , char __user *, struct kstat *, int);
+extern int vfs_fstatat(int , const char __user *, struct kstat *, int);
 
 extern int do_vfs_ioctl(struct file *filp, unsigned int fd, unsigned int cmd,
 		    unsigned long arg);
@@ -2386,7 +2347,6 @@ extern int simple_link(struct dentry *, struct inode *, struct dentry *);
 extern int simple_unlink(struct inode *, struct dentry *);
 extern int simple_rmdir(struct inode *, struct dentry *);
 extern int simple_rename(struct inode *, struct dentry *, struct inode *, struct dentry *);
-extern int simple_setsize(struct inode *, loff_t);
 extern int noop_fsync(struct file *, int);
 extern int simple_empty(struct dentry *);
 extern int simple_readpage(struct file *file, struct page *page);
@@ -2423,8 +2383,7 @@ extern int buffer_migrate_page(struct address_space *,
 
 extern int inode_change_ok(const struct inode *, struct iattr *);
 extern int inode_newsize_ok(const struct inode *, loff_t offset);
-extern int __must_check inode_setattr(struct inode *, const struct iattr *);
-extern void generic_setattr(struct inode *inode, const struct iattr *attr);
+extern void setattr_copy(struct inode *inode, const struct iattr *attr);
 
 extern void file_update_time(struct file *file);
 
@@ -2515,7 +2474,8 @@ int proc_nr_files(struct ctl_table *table, int write,
 int __init get_filesystem_list(char *buf);
 
 #define ACC_MODE(x) ("\004\002\006\006"[(x)&O_ACCMODE])
-#define OPEN_FMODE(flag) ((__force fmode_t)((flag + 1) & O_ACCMODE))
+#define OPEN_FMODE(flag) ((__force fmode_t)(((flag + 1) & O_ACCMODE) | \
+					    (flag & FMODE_NONOTIFY)))
 
 #endif /* __KERNEL__ */
 #endif /* _LINUX_FS_H */
diff --git a/include/linux/fs_struct.h b/include/linux/fs_struct.h
index 78a05bfcd8e..a42b5bf02f8 100644
--- a/include/linux/fs_struct.h
+++ b/include/linux/fs_struct.h
@@ -5,7 +5,7 @@
 
 struct fs_struct {
 	int users;
-	rwlock_t lock;
+	spinlock_t lock;
 	int umask;
 	int in_exec;
 	struct path root, pwd;
@@ -21,4 +21,31 @@ extern void free_fs_struct(struct fs_struct *);
 extern void daemonize_fs_struct(void);
 extern int unshare_fs_struct(void);
 
+static inline void get_fs_root(struct fs_struct *fs, struct path *root)
+{
+	spin_lock(&fs->lock);
+	*root = fs->root;
+	path_get(root);
+	spin_unlock(&fs->lock);
+}
+
+static inline void get_fs_pwd(struct fs_struct *fs, struct path *pwd)
+{
+	spin_lock(&fs->lock);
+	*pwd = fs->pwd;
+	path_get(pwd);
+	spin_unlock(&fs->lock);
+}
+
+static inline void get_fs_root_and_pwd(struct fs_struct *fs, struct path *root,
+				       struct path *pwd)
+{
+	spin_lock(&fs->lock);
+	*root = fs->root;
+	path_get(root);
+	*pwd = fs->pwd;
+	path_get(pwd);
+	spin_unlock(&fs->lock);
+}
+
 #endif /* _LINUX_FS_STRUCT_H */
diff --git a/include/linux/fscache-cache.h b/include/linux/fscache-cache.h
index c57db27ac86..b8581c09d19 100644
--- a/include/linux/fscache-cache.h
+++ b/include/linux/fscache-cache.h
@@ -20,7 +20,7 @@
 
 #include <linux/fscache.h>
 #include <linux/sched.h>
-#include <linux/slow-work.h>
+#include <linux/workqueue.h>
 
 #define NR_MAXCACHES BITS_PER_LONG
 
@@ -76,18 +76,14 @@ typedef void (*fscache_operation_release_t)(struct fscache_operation *op);
 typedef void (*fscache_operation_processor_t)(struct fscache_operation *op);
 
 struct fscache_operation {
-	union {
-		struct work_struct fast_work;	/* record for fast ops */
-		struct slow_work slow_work;	/* record for (very) slow ops */
-	};
+	struct work_struct	work;		/* record for async ops */
 	struct list_head	pend_link;	/* link in object->pending_ops */
 	struct fscache_object	*object;	/* object to be operated upon */
 
 	unsigned long		flags;
 #define FSCACHE_OP_TYPE		0x000f	/* operation type */
-#define FSCACHE_OP_FAST		0x0001	/* - fast op, processor may not sleep for disk */
-#define FSCACHE_OP_SLOW		0x0002	/* - (very) slow op, processor may sleep for disk */
-#define FSCACHE_OP_MYTHREAD	0x0003	/* - processing is done be issuing thread, not pool */
+#define FSCACHE_OP_ASYNC	0x0001	/* - async op, processor may sleep for disk */
+#define FSCACHE_OP_MYTHREAD	0x0002	/* - processing is done be issuing thread, not pool */
 #define FSCACHE_OP_WAITING	4	/* cleared when op is woken */
 #define FSCACHE_OP_EXCLUSIVE	5	/* exclusive op, other ops must wait */
 #define FSCACHE_OP_DEAD		6	/* op is now dead */
@@ -105,7 +101,8 @@ struct fscache_operation {
 	/* operation releaser */
 	fscache_operation_release_t release;
 
-#ifdef CONFIG_SLOW_WORK_DEBUG
+#ifdef CONFIG_WORKQUEUE_DEBUGFS
+	struct work_struct put_work;	/* work to delay operation put */
 	const char *name;		/* operation name */
 	const char *state;		/* operation state */
 #define fscache_set_op_name(OP, N)	do { (OP)->name  = (N); } while(0)
@@ -117,7 +114,7 @@ struct fscache_operation {
 };
 
 extern atomic_t fscache_op_debug_id;
-extern const struct slow_work_ops fscache_op_slow_work_ops;
+extern void fscache_op_work_func(struct work_struct *work);
 
 extern void fscache_enqueue_operation(struct fscache_operation *);
 extern void fscache_put_operation(struct fscache_operation *);
@@ -128,33 +125,21 @@ extern void fscache_put_operation(struct fscache_operation *);
  * @release: The release function to assign
  *
  * Do basic initialisation of an operation.  The caller must still set flags,
- * object, either fast_work or slow_work if necessary, and processor if needed.
+ * object and processor if needed.
  */
 static inline void fscache_operation_init(struct fscache_operation *op,
-					  fscache_operation_release_t release)
+					fscache_operation_processor_t processor,
+					fscache_operation_release_t release)
 {
+	INIT_WORK(&op->work, fscache_op_work_func);
 	atomic_set(&op->usage, 1);
 	op->debug_id = atomic_inc_return(&fscache_op_debug_id);
+	op->processor = processor;
 	op->release = release;
 	INIT_LIST_HEAD(&op->pend_link);
 	fscache_set_op_state(op, "Init");
 }
 
-/**
- * fscache_operation_init_slow - Do additional initialisation of a slow op
- * @op: The operation to initialise
- * @processor: The processor function to assign
- *
- * Do additional initialisation of an operation as required for slow work.
- */
-static inline
-void fscache_operation_init_slow(struct fscache_operation *op,
-				 fscache_operation_processor_t processor)
-{
-	op->processor = processor;
-	slow_work_init(&op->slow_work, &fscache_op_slow_work_ops);
-}
-
 /*
  * data read operation
  */
@@ -389,7 +374,7 @@ struct fscache_object {
 	struct fscache_cache	*cache;		/* cache that supplied this object */
 	struct fscache_cookie	*cookie;	/* netfs's file/index object */
 	struct fscache_object	*parent;	/* parent object */
-	struct slow_work	work;		/* attention scheduling record */
+	struct work_struct	work;		/* attention scheduling record */
 	struct list_head	dependents;	/* FIFO of dependent objects */
 	struct list_head	dep_link;	/* link in parent's dependents list */
 	struct list_head	pending_ops;	/* unstarted operations on this object */
@@ -411,7 +396,7 @@ extern const char *fscache_object_states[];
 	(test_bit(FSCACHE_IOERROR, &(obj)->cache->flags) &&	\
 	 (obj)->state >= FSCACHE_OBJECT_DYING)
 
-extern const struct slow_work_ops fscache_object_slow_work_ops;
+extern void fscache_object_work_func(struct work_struct *work);
 
 /**
  * fscache_object_init - Initialise a cache object description
@@ -433,7 +418,7 @@ void fscache_object_init(struct fscache_object *object,
 	spin_lock_init(&object->lock);
 	INIT_LIST_HEAD(&object->cache_link);
 	INIT_HLIST_NODE(&object->cookie_link);
-	vslow_work_init(&object->work, &fscache_object_slow_work_ops);
+	INIT_WORK(&object->work, fscache_object_work_func);
 	INIT_LIST_HEAD(&object->dependents);
 	INIT_LIST_HEAD(&object->dep_link);
 	INIT_LIST_HEAD(&object->pending_ops);
@@ -534,6 +519,8 @@ extern void fscache_io_error(struct fscache_cache *cache);
 extern void fscache_mark_pages_cached(struct fscache_retrieval *op,
 				      struct pagevec *pagevec);
 
+extern bool fscache_object_sleep_till_congested(signed long *timeoutp);
+
 extern enum fscache_checkaux fscache_check_aux(struct fscache_object *object,
 					       const void *data,
 					       uint16_t datalen);
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h
index 01755909ce8..59d0df43ff9 100644
--- a/include/linux/fsnotify.h
+++ b/include/linux/fsnotify.h
@@ -11,8 +11,6 @@
  * (C) Copyright 2005 Robert Love
  */
 
-#include <linux/dnotify.h>
-#include <linux/inotify.h>
 #include <linux/fsnotify_backend.h>
 #include <linux/audit.h>
 #include <linux/slab.h>
@@ -21,35 +19,53 @@
  * fsnotify_d_instantiate - instantiate a dentry for inode
  * Called with dcache_lock held.
  */
-static inline void fsnotify_d_instantiate(struct dentry *entry,
-						struct inode *inode)
+static inline void fsnotify_d_instantiate(struct dentry *dentry,
+					  struct inode *inode)
 {
-	__fsnotify_d_instantiate(entry, inode);
-
-	inotify_d_instantiate(entry, inode);
+	__fsnotify_d_instantiate(dentry, inode);
 }
 
 /* Notify this dentry's parent about a child's events. */
-static inline void fsnotify_parent(struct dentry *dentry, __u32 mask)
+static inline void fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask)
 {
-	__fsnotify_parent(dentry, mask);
+	if (!dentry)
+		dentry = path->dentry;
+
+	__fsnotify_parent(path, dentry, mask);
+}
 
-	inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name);
+/* simple call site for access decisions */
+static inline int fsnotify_perm(struct file *file, int mask)
+{
+	struct path *path = &file->f_path;
+	struct inode *inode = path->dentry->d_inode;
+	__u32 fsnotify_mask = 0;
+
+	if (file->f_mode & FMODE_NONOTIFY)
+		return 0;
+	if (!(mask & (MAY_READ | MAY_OPEN)))
+		return 0;
+	if (mask & MAY_OPEN)
+		fsnotify_mask = FS_OPEN_PERM;
+	else if (mask & MAY_READ)
+		fsnotify_mask = FS_ACCESS_PERM;
+	else
+		BUG();
+
+	return fsnotify(inode, fsnotify_mask, path, FSNOTIFY_EVENT_PATH, NULL, 0);
 }
 
 /*
- * fsnotify_d_move - entry has been moved
- * Called with dcache_lock and entry->d_lock held.
+ * fsnotify_d_move - dentry has been moved
+ * Called with dcache_lock and dentry->d_lock held.
  */
-static inline void fsnotify_d_move(struct dentry *entry)
+static inline void fsnotify_d_move(struct dentry *dentry)
 {
 	/*
-	 * On move we need to update entry->d_flags to indicate if the new parent
-	 * cares about events from this entry.
+	 * On move we need to update dentry->d_flags to indicate if the new parent
+	 * cares about events from this dentry.
 	 */
-	__fsnotify_update_dcache_flags(entry);
-
-	inotify_d_move(entry);
+	__fsnotify_update_dcache_flags(dentry);
 }
 
 /*
@@ -57,8 +73,6 @@ static inline void fsnotify_d_move(struct dentry *entry)
  */
 static inline void fsnotify_link_count(struct inode *inode)
 {
-	inotify_inode_queue_event(inode, IN_ATTRIB, 0, NULL, NULL);
-
 	fsnotify(inode, FS_ATTRIB, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
 }
 
@@ -66,45 +80,31 @@ static inline void fsnotify_link_count(struct inode *inode)
  * fsnotify_move - file old_name at old_dir was moved to new_name at new_dir
  */
 static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir,
-				 const char *old_name,
+				 const unsigned char *old_name,
 				 int isdir, struct inode *target, struct dentry *moved)
 {
 	struct inode *source = moved->d_inode;
-	u32 in_cookie = inotify_get_cookie();
 	u32 fs_cookie = fsnotify_get_cookie();
 	__u32 old_dir_mask = (FS_EVENT_ON_CHILD | FS_MOVED_FROM);
 	__u32 new_dir_mask = (FS_EVENT_ON_CHILD | FS_MOVED_TO);
-	const char *new_name = moved->d_name.name;
+	const unsigned char *new_name = moved->d_name.name;
 
 	if (old_dir == new_dir)
 		old_dir_mask |= FS_DN_RENAME;
 
 	if (isdir) {
-		isdir = IN_ISDIR;
 		old_dir_mask |= FS_IN_ISDIR;
 		new_dir_mask |= FS_IN_ISDIR;
 	}
 
-	inotify_inode_queue_event(old_dir, IN_MOVED_FROM|isdir, in_cookie, old_name,
-				  source);
-	inotify_inode_queue_event(new_dir, IN_MOVED_TO|isdir, in_cookie, new_name,
-				  source);
-
 	fsnotify(old_dir, old_dir_mask, old_dir, FSNOTIFY_EVENT_INODE, old_name, fs_cookie);
 	fsnotify(new_dir, new_dir_mask, new_dir, FSNOTIFY_EVENT_INODE, new_name, fs_cookie);
 
-	if (target) {
-		inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL, NULL);
-		inotify_inode_is_dead(target);
-
-		/* this is really a link_count change not a removal */
+	if (target)
 		fsnotify_link_count(target);
-	}
 
-	if (source) {
-		inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL);
+	if (source)
 		fsnotify(source, FS_MOVE_SELF, moved->d_inode, FSNOTIFY_EVENT_INODE, NULL, 0);
-	}
 	audit_inode_child(moved, new_dir);
 }
 
@@ -117,6 +117,14 @@ static inline void fsnotify_inode_delete(struct inode *inode)
 }
 
 /*
+ * fsnotify_vfsmount_delete - a vfsmount is being destroyed, clean up is needed
+ */
+static inline void fsnotify_vfsmount_delete(struct vfsmount *mnt)
+{
+	__fsnotify_vfsmount_delete(mnt);
+}
+
+/*
  * fsnotify_nameremove - a filename was removed from a directory
  */
 static inline void fsnotify_nameremove(struct dentry *dentry, int isdir)
@@ -126,7 +134,7 @@ static inline void fsnotify_nameremove(struct dentry *dentry, int isdir)
 	if (isdir)
 		mask |= FS_IN_ISDIR;
 
-	fsnotify_parent(dentry, mask);
+	fsnotify_parent(NULL, dentry, mask);
 }
 
 /*
@@ -134,9 +142,6 @@ static inline void fsnotify_nameremove(struct dentry *dentry, int isdir)
  */
 static inline void fsnotify_inoderemove(struct inode *inode)
 {
-	inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL, NULL);
-	inotify_inode_is_dead(inode);
-
 	fsnotify(inode, FS_DELETE_SELF, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
 	__fsnotify_inode_delete(inode);
 }
@@ -146,8 +151,6 @@ static inline void fsnotify_inoderemove(struct inode *inode)
  */
 static inline void fsnotify_create(struct inode *inode, struct dentry *dentry)
 {
-	inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name,
-				  dentry->d_inode);
 	audit_inode_child(dentry, inode);
 
 	fsnotify(inode, FS_CREATE, dentry->d_inode, FSNOTIFY_EVENT_INODE, dentry->d_name.name, 0);
@@ -160,8 +163,6 @@ static inline void fsnotify_create(struct inode *inode, struct dentry *dentry)
  */
 static inline void fsnotify_link(struct inode *dir, struct inode *inode, struct dentry *new_dentry)
 {
-	inotify_inode_queue_event(dir, IN_CREATE, 0, new_dentry->d_name.name,
-				  inode);
 	fsnotify_link_count(inode);
 	audit_inode_child(new_dentry, dir);
 
@@ -176,7 +177,6 @@ static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry)
 	__u32 mask = (FS_CREATE | FS_IN_ISDIR);
 	struct inode *d_inode = dentry->d_inode;
 
-	inotify_inode_queue_event(inode, mask, 0, dentry->d_name.name, d_inode);
 	audit_inode_child(dentry, inode);
 
 	fsnotify(inode, mask, d_inode, FSNOTIFY_EVENT_INODE, dentry->d_name.name, 0);
@@ -185,52 +185,55 @@ static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry)
 /*
  * fsnotify_access - file was read
  */
-static inline void fsnotify_access(struct dentry *dentry)
+static inline void fsnotify_access(struct file *file)
 {
-	struct inode *inode = dentry->d_inode;
+	struct path *path = &file->f_path;
+	struct inode *inode = path->dentry->d_inode;
 	__u32 mask = FS_ACCESS;
 
 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;
 
-	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);
-
-	fsnotify_parent(dentry, mask);
-	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
+	if (!(file->f_mode & FMODE_NONOTIFY)) {
+		fsnotify_parent(path, NULL, mask);
+		fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0);
+	}
 }
 
 /*
  * fsnotify_modify - file was modified
  */
-static inline void fsnotify_modify(struct dentry *dentry)
+static inline void fsnotify_modify(struct file *file)
 {
-	struct inode *inode = dentry->d_inode;
+	struct path *path = &file->f_path;
+	struct inode *inode = path->dentry->d_inode;
 	__u32 mask = FS_MODIFY;
 
 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;
 
-	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);
-
-	fsnotify_parent(dentry, mask);
-	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
+	if (!(file->f_mode & FMODE_NONOTIFY)) {
+		fsnotify_parent(path, NULL, mask);
+		fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0);
+	}
 }
 
 /*
  * fsnotify_open - file was opened
  */
-static inline void fsnotify_open(struct dentry *dentry)
+static inline void fsnotify_open(struct file *file)
 {
-	struct inode *inode = dentry->d_inode;
+	struct path *path = &file->f_path;
+	struct inode *inode = path->dentry->d_inode;
 	__u32 mask = FS_OPEN;
 
 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;
 
-	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);
-
-	fsnotify_parent(dentry, mask);
-	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
+	if (!(file->f_mode & FMODE_NONOTIFY)) {
+		fsnotify_parent(path, NULL, mask);
+		fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0);
+	}
 }
 
 /*
@@ -238,18 +241,18 @@ static inline void fsnotify_open(struct dentry *dentry)
  */
 static inline void fsnotify_close(struct file *file)
 {
-	struct dentry *dentry = file->f_path.dentry;
-	struct inode *inode = dentry->d_inode;
+	struct path *path = &file->f_path;
+	struct inode *inode = file->f_path.dentry->d_inode;
 	fmode_t mode = file->f_mode;
 	__u32 mask = (mode & FMODE_WRITE) ? FS_CLOSE_WRITE : FS_CLOSE_NOWRITE;
 
 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;
 
-	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);
-
-	fsnotify_parent(dentry, mask);
-	fsnotify(inode, mask, file, FSNOTIFY_EVENT_FILE, NULL, 0);
+	if (!(file->f_mode & FMODE_NONOTIFY)) {
+		fsnotify_parent(path, NULL, mask);
+		fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0);
+	}
 }
 
 /*
@@ -263,9 +266,7 @@ static inline void fsnotify_xattr(struct dentry *dentry)
 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;
 
-	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);
-
-	fsnotify_parent(dentry, mask);
+	fsnotify_parent(NULL, dentry, mask);
 	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
 }
 
@@ -299,19 +300,18 @@ static inline void fsnotify_change(struct dentry *dentry, unsigned int ia_valid)
 	if (mask) {
 		if (S_ISDIR(inode->i_mode))
 			mask |= FS_IN_ISDIR;
-		inotify_inode_queue_event(inode, mask, 0, NULL, NULL);
 
-		fsnotify_parent(dentry, mask);
+		fsnotify_parent(NULL, dentry, mask);
 		fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE, NULL, 0);
 	}
 }
 
-#if defined(CONFIG_INOTIFY) || defined(CONFIG_FSNOTIFY)	/* notify helpers */
+#if defined(CONFIG_FSNOTIFY)	/* notify helpers */
 
 /*
  * fsnotify_oldname_init - save off the old filename before we change it
  */
-static inline const char *fsnotify_oldname_init(const char *name)
+static inline const unsigned char *fsnotify_oldname_init(const unsigned char *name)
 {
 	return kstrdup(name, GFP_KERNEL);
 }
@@ -319,22 +319,22 @@ static inline const char *fsnotify_oldname_init(const char *name)
 /*
  * fsnotify_oldname_free - free the name we got from fsnotify_oldname_init
  */
-static inline void fsnotify_oldname_free(const char *old_name)
+static inline void fsnotify_oldname_free(const unsigned char *old_name)
 {
 	kfree(old_name);
 }
 
-#else	/* CONFIG_INOTIFY || CONFIG_FSNOTIFY */
+#else	/* CONFIG_FSNOTIFY */
 
-static inline const char *fsnotify_oldname_init(const char *name)
+static inline const char *fsnotify_oldname_init(const unsigned char *name)
 {
 	return NULL;
 }
 
-static inline void fsnotify_oldname_free(const char *old_name)
+static inline void fsnotify_oldname_free(const unsigned char *old_name)
 {
 }
 
-#endif	/* ! CONFIG_INOTIFY */
+#endif	/*  CONFIG_FSNOTIFY */
 
 #endif	/* _LINUX_FS_NOTIFY_H */
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 4d6f47b5118..e40190d1687 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -41,6 +41,10 @@
 #define FS_Q_OVERFLOW		0x00004000	/* Event queued overflowed */
 #define FS_IN_IGNORED		0x00008000	/* last inotify event here */
 
+#define FS_OPEN_PERM		0x00010000	/* open event in an permission hook */
+#define FS_ACCESS_PERM		0x00020000	/* access event in a permissions hook */
+
+#define FS_EXCL_UNLINK		0x04000000	/* do not send events if object is unlinked */
 #define FS_IN_ISDIR		0x40000000	/* event occurred against dir */
 #define FS_IN_ONESHOT		0x80000000	/* only send event once */
 
@@ -58,13 +62,20 @@
 				   FS_MOVED_FROM | FS_MOVED_TO | FS_CREATE |\
 				   FS_DELETE)
 
-/* listeners that hard code group numbers near the top */
-#define DNOTIFY_GROUP_NUM	UINT_MAX
-#define INOTIFY_GROUP_NUM	(DNOTIFY_GROUP_NUM-1)
+#define FS_MOVE			(FS_MOVED_FROM | FS_MOVED_TO)
+
+#define ALL_FSNOTIFY_EVENTS (FS_ACCESS | FS_MODIFY | FS_ATTRIB | \
+			     FS_CLOSE_WRITE | FS_CLOSE_NOWRITE | FS_OPEN | \
+			     FS_MOVED_FROM | FS_MOVED_TO | FS_CREATE | \
+			     FS_DELETE | FS_DELETE_SELF | FS_MOVE_SELF | \
+			     FS_UNMOUNT | FS_Q_OVERFLOW | FS_IN_IGNORED | \
+			     FS_OPEN_PERM | FS_ACCESS_PERM | FS_EXCL_UNLINK | \
+			     FS_IN_ISDIR | FS_IN_ONESHOT | FS_DN_RENAME | \
+			     FS_DN_MULTISHOT | FS_EVENT_ON_CHILD)
 
 struct fsnotify_group;
 struct fsnotify_event;
-struct fsnotify_mark_entry;
+struct fsnotify_mark;
 struct fsnotify_event_private_data;
 
 /*
@@ -80,10 +91,16 @@ struct fsnotify_event_private_data;
  *		valid group and inode to use to clean up.
  */
 struct fsnotify_ops {
-	bool (*should_send_event)(struct fsnotify_group *group, struct inode *inode, __u32 mask);
-	int (*handle_event)(struct fsnotify_group *group, struct fsnotify_event *event);
+	bool (*should_send_event)(struct fsnotify_group *group, struct inode *inode,
+				  struct fsnotify_mark *inode_mark,
+				  struct fsnotify_mark *vfsmount_mark,
+				  __u32 mask, void *data, int data_type);
+	int (*handle_event)(struct fsnotify_group *group,
+			    struct fsnotify_mark *inode_mark,
+			    struct fsnotify_mark *vfsmount_mark,
+			    struct fsnotify_event *event);
 	void (*free_group_priv)(struct fsnotify_group *group);
-	void (*freeing_mark)(struct fsnotify_mark_entry *entry, struct fsnotify_group *group);
+	void (*freeing_mark)(struct fsnotify_mark *mark, struct fsnotify_group *group);
 	void (*free_event_priv)(struct fsnotify_event_private_data *priv);
 };
 
@@ -95,22 +112,6 @@ struct fsnotify_ops {
  */
 struct fsnotify_group {
 	/*
-	 * global list of all groups receiving events from fsnotify.
-	 * anchored by fsnotify_groups and protected by either fsnotify_grp_mutex
-	 * or fsnotify_grp_srcu depending on write vs read.
-	 */
-	struct list_head group_list;
-
-	/*
-	 * Defines all of the event types in which this group is interested.
-	 * This mask is a bitwise OR of the FS_* events from above.  Each time
-	 * this mask changes for a group (if it changes) the correct functions
-	 * must be called to update the global structures which indicate global
-	 * interest in event types.
-	 */
-	__u32 mask;
-
-	/*
 	 * How the refcnt is used is up to each group.  When the refcnt hits 0
 	 * fsnotify will clean up all of the resources associated with this group.
 	 * As an example, the dnotify group will always have a refcnt=1 and that
@@ -119,7 +120,6 @@ struct fsnotify_group {
 	 * closed.
 	 */
 	atomic_t refcnt;		/* things with interest in this group */
-	unsigned int group_num;		/* simply prevents accidental group collision */
 
 	const struct fsnotify_ops *ops;	/* how this group handles things */
 
@@ -130,15 +130,12 @@ struct fsnotify_group {
 	unsigned int q_len;			/* events on the queue */
 	unsigned int max_events;		/* maximum events allowed on the list */
 
-	/* stores all fastapth entries assoc with this group so they can be cleaned on unregister */
-	spinlock_t mark_lock;		/* protect mark_entries list */
-	atomic_t num_marks;		/* 1 for each mark entry and 1 for not being
+	/* stores all fastpath marks assoc with this group so they can be cleaned on unregister */
+	spinlock_t mark_lock;		/* protect marks_list */
+	atomic_t num_marks;		/* 1 for each mark and 1 for not being
 					 * past the point of no return when freeing
 					 * a group */
-	struct list_head mark_entries;	/* all inode mark entries for this group */
-
-	/* prevents double list_del of group_list.  protected by global fsnotify_grp_mutex */
-	bool on_group_list;
+	struct list_head marks_list;	/* all inode marks for this group */
 
 	/* groups can define private fields here or use the void *private */
 	union {
@@ -152,6 +149,18 @@ struct fsnotify_group {
 			struct user_struct      *user;
 		} inotify_data;
 #endif
+#ifdef CONFIG_FANOTIFY
+		struct fanotify_group_private_data {
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+			/* allows a group to block waiting for a userspace response */
+			struct mutex access_mutex;
+			struct list_head access_list;
+			wait_queue_head_t access_waitq;
+			bool bypass_perm; /* protected by access_mutex */
+#endif /* CONFIG_FANOTIFY_ACCESS_PERMISSIONS */
+			int f_flags;
+		} fanotify_data;
+#endif /* CONFIG_FANOTIFY */
 	};
 };
 
@@ -210,20 +219,42 @@ struct fsnotify_event {
 #define FSNOTIFY_EVENT_NONE	0
 #define FSNOTIFY_EVENT_PATH	1
 #define FSNOTIFY_EVENT_INODE	2
-#define FSNOTIFY_EVENT_FILE	3
 	int data_type;		/* which of the above union we have */
 	atomic_t refcnt;	/* how many groups still are using/need to send this event */
 	__u32 mask;		/* the type of access, bitwise OR for FS_* event types */
 
 	u32 sync_cookie;	/* used to corrolate events, namely inotify mv events */
-	char *file_name;
+	const unsigned char *file_name;
 	size_t name_len;
+	struct pid *tgid;
+
+#ifdef CONFIG_FANOTIFY_ACCESS_PERMISSIONS
+	__u32 response;	/* userspace answer to question */
+#endif /* CONFIG_FANOTIFY_ACCESS_PERMISSIONS */
 
 	struct list_head private_data_list;	/* groups can store private data here */
 };
 
 /*
- * a mark is simply an entry attached to an in core inode which allows an
+ * Inode specific fields in an fsnotify_mark
+ */
+struct fsnotify_inode_mark {
+	struct inode *inode;		/* inode this mark is associated with */
+	struct hlist_node i_list;	/* list of marks by inode->i_fsnotify_marks */
+	struct list_head free_i_list;	/* tmp list used when freeing this mark */
+};
+
+/*
+ * Mount point specific fields in an fsnotify_mark
+ */
+struct fsnotify_vfsmount_mark {
+	struct vfsmount *mnt;		/* vfsmount this mark is associated with */
+	struct hlist_node m_list;	/* list of marks by inode->i_fsnotify_marks */
+	struct list_head free_m_list;	/* tmp list used when freeing this mark */
+};
+
+/*
+ * a mark is simply an object attached to an in core inode which allows an
  * fsnotify listener to indicate they are either no longer interested in events
  * of a type matching mask or only interested in those events.
  *
@@ -232,19 +263,28 @@ struct fsnotify_event {
  * (such as dnotify) will flush these when the open fd is closed and not at
  * inode eviction or modification.
  */
-struct fsnotify_mark_entry {
-	__u32 mask;			/* mask this mark entry is for */
+struct fsnotify_mark {
+	__u32 mask;			/* mask this mark is for */
 	/* we hold ref for each i_list and g_list.  also one ref for each 'thing'
 	 * in kernel that found and may be using this mark. */
 	atomic_t refcnt;		/* active things looking at this mark */
-	struct inode *inode;		/* inode this entry is associated with */
-	struct fsnotify_group *group;	/* group this mark entry is for */
-	struct hlist_node i_list;	/* list of mark_entries by inode->i_fsnotify_mark_entries */
-	struct list_head g_list;	/* list of mark_entries by group->i_fsnotify_mark_entries */
-	spinlock_t lock;		/* protect group, inode, and killme */
-	struct list_head free_i_list;	/* tmp list used when freeing this mark */
+	struct fsnotify_group *group;	/* group this mark is for */
+	struct list_head g_list;	/* list of marks by group->i_fsnotify_marks */
+	spinlock_t lock;		/* protect group and inode */
+	union {
+		struct fsnotify_inode_mark i;
+		struct fsnotify_vfsmount_mark m;
+	};
+	__u32 ignored_mask;		/* events types to ignore */
 	struct list_head free_g_list;	/* tmp list used when freeing this mark */
-	void (*free_mark)(struct fsnotify_mark_entry *entry); /* called on final put+free */
+#define FSNOTIFY_MARK_FLAG_INODE		0x01
+#define FSNOTIFY_MARK_FLAG_VFSMOUNT		0x02
+#define FSNOTIFY_MARK_FLAG_OBJECT_PINNED	0x04
+#define FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY	0x08
+#define FSNOTIFY_MARK_FLAG_ALIVE		0x10
+	unsigned int flags;		/* vfsmount or inode mark? */
+	struct list_head destroy_list;
+	void (*free_mark)(struct fsnotify_mark *mark); /* called on final put+free */
 };
 
 #ifdef CONFIG_FSNOTIFY
@@ -252,10 +292,11 @@ struct fsnotify_mark_entry {
 /* called from the vfs helpers */
 
 /* main fsnotify call to send events */
-extern void fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
-		     const char *name, u32 cookie);
-extern void __fsnotify_parent(struct dentry *dentry, __u32 mask);
+extern int fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
+		    const unsigned char *name, u32 cookie);
+extern void __fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask);
 extern void __fsnotify_inode_delete(struct inode *inode);
+extern void __fsnotify_vfsmount_delete(struct vfsmount *mnt);
 extern u32 fsnotify_get_cookie(void);
 
 static inline int fsnotify_inode_watches_children(struct inode *inode)
@@ -304,15 +345,9 @@ static inline void __fsnotify_d_instantiate(struct dentry *dentry, struct inode
 
 /* called from fsnotify listeners, such as fanotify or dnotify */
 
-/* must call when a group changes its ->mask */
-extern void fsnotify_recalc_global_mask(void);
 /* get a reference to an existing or create a new group */
-extern struct fsnotify_group *fsnotify_obtain_group(unsigned int group_num,
-						    __u32 mask,
-						    const struct fsnotify_ops *ops);
-/* run all marks associated with this group and update group->mask */
-extern void fsnotify_recalc_group_mask(struct fsnotify_group *group);
-/* drop reference on a group from fsnotify_obtain_group */
+extern struct fsnotify_group *fsnotify_alloc_group(const struct fsnotify_ops *ops);
+/* drop reference on a group from fsnotify_alloc_group */
 extern void fsnotify_put_group(struct fsnotify_group *group);
 
 /* take a reference to an event */
@@ -323,8 +358,11 @@ extern struct fsnotify_event_private_data *fsnotify_remove_priv_from_event(struc
 									   struct fsnotify_event *event);
 
 /* attach the event to the group notification queue */
-extern int fsnotify_add_notify_event(struct fsnotify_group *group, struct fsnotify_event *event,
-				     struct fsnotify_event_private_data *priv);
+extern struct fsnotify_event *fsnotify_add_notify_event(struct fsnotify_group *group,
+							struct fsnotify_event *event,
+							struct fsnotify_event_private_data *priv,
+							struct fsnotify_event *(*merge)(struct list_head *,
+											struct fsnotify_event *));
 /* true if the group notification queue is empty */
 extern bool fsnotify_notify_queue_is_empty(struct fsnotify_group *group);
 /* return, but do not dequeue the first event on the notification queue */
@@ -334,38 +372,66 @@ extern struct fsnotify_event *fsnotify_remove_notify_event(struct fsnotify_group
 
 /* functions used to manipulate the marks attached to inodes */
 
+/* run all marks associated with a vfsmount and update mnt->mnt_fsnotify_mask */
+extern void fsnotify_recalc_vfsmount_mask(struct vfsmount *mnt);
 /* run all marks associated with an inode and update inode->i_fsnotify_mask */
 extern void fsnotify_recalc_inode_mask(struct inode *inode);
-extern void fsnotify_init_mark(struct fsnotify_mark_entry *entry, void (*free_mark)(struct fsnotify_mark_entry *entry));
+extern void fsnotify_init_mark(struct fsnotify_mark *mark, void (*free_mark)(struct fsnotify_mark *mark));
 /* find (and take a reference) to a mark associated with group and inode */
-extern struct fsnotify_mark_entry *fsnotify_find_mark_entry(struct fsnotify_group *group, struct inode *inode);
+extern struct fsnotify_mark *fsnotify_find_inode_mark(struct fsnotify_group *group, struct inode *inode);
+/* find (and take a reference) to a mark associated with group and vfsmount */
+extern struct fsnotify_mark *fsnotify_find_vfsmount_mark(struct fsnotify_group *group, struct vfsmount *mnt);
+/* copy the values from old into new */
+extern void fsnotify_duplicate_mark(struct fsnotify_mark *new, struct fsnotify_mark *old);
+/* set the ignored_mask of a mark */
+extern void fsnotify_set_mark_ignored_mask_locked(struct fsnotify_mark *mark, __u32 mask);
+/* set the mask of a mark (might pin the object into memory */
+extern void fsnotify_set_mark_mask_locked(struct fsnotify_mark *mark, __u32 mask);
 /* attach the mark to both the group and the inode */
-extern int fsnotify_add_mark(struct fsnotify_mark_entry *entry, struct fsnotify_group *group, struct inode *inode);
+extern int fsnotify_add_mark(struct fsnotify_mark *mark, struct fsnotify_group *group,
+			     struct inode *inode, struct vfsmount *mnt, int allow_dups);
 /* given a mark, flag it to be freed when all references are dropped */
-extern void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry);
+extern void fsnotify_destroy_mark(struct fsnotify_mark *mark);
+/* run all the marks in a group, and clear all of the vfsmount marks */
+extern void fsnotify_clear_vfsmount_marks_by_group(struct fsnotify_group *group);
+/* run all the marks in a group, and clear all of the inode marks */
+extern void fsnotify_clear_inode_marks_by_group(struct fsnotify_group *group);
+/* run all the marks in a group, and clear all of the marks where mark->flags & flags is true*/
+extern void fsnotify_clear_marks_by_group_flags(struct fsnotify_group *group, unsigned int flags);
 /* run all the marks in a group, and flag them to be freed */
 extern void fsnotify_clear_marks_by_group(struct fsnotify_group *group);
-extern void fsnotify_get_mark(struct fsnotify_mark_entry *entry);
-extern void fsnotify_put_mark(struct fsnotify_mark_entry *entry);
+extern void fsnotify_get_mark(struct fsnotify_mark *mark);
+extern void fsnotify_put_mark(struct fsnotify_mark *mark);
 extern void fsnotify_unmount_inodes(struct list_head *list);
 
 /* put here because inotify does some weird stuff when destroying watches */
 extern struct fsnotify_event *fsnotify_create_event(struct inode *to_tell, __u32 mask,
-						    void *data, int data_is, const char *name,
+						    void *data, int data_is,
+						    const unsigned char *name,
 						    u32 cookie, gfp_t gfp);
 
+/* fanotify likes to change events after they are on lists... */
+extern struct fsnotify_event *fsnotify_clone_event(struct fsnotify_event *old_event);
+extern int fsnotify_replace_event(struct fsnotify_event_holder *old_holder,
+				  struct fsnotify_event *new_event);
+
 #else
 
-static inline void fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
-			    const char *name, u32 cookie)
-{}
+static inline int fsnotify(struct inode *to_tell, __u32 mask, void *data, int data_is,
+			   const unsigned char *name, u32 cookie)
+{
+	return 0;
+}
 
-static inline void __fsnotify_parent(struct dentry *dentry, __u32 mask)
+static inline void __fsnotify_parent(struct path *path, struct dentry *dentry, __u32 mask)
 {}
 
 static inline void __fsnotify_inode_delete(struct inode *inode)
 {}
 
+static inline void __fsnotify_vfsmount_delete(struct vfsmount *mnt)
+{}
+
 static inline void __fsnotify_update_dcache_flags(struct dentry *dentry)
 {}
 
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
index 88e0eb59691..c3c578e0983 100644
--- a/include/linux/fuse.h
+++ b/include/linux/fuse.h
@@ -37,6 +37,10 @@
  *
  * 7.14
  *  - add splice support to fuse device
+ *
+ * 7.15
+ *  - add store notify
+ *  - add retrieve notify
  */
 
 #ifndef _LINUX_FUSE_H
@@ -68,7 +72,7 @@
 #define FUSE_KERNEL_VERSION 7
 
 /** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 14
+#define FUSE_KERNEL_MINOR_VERSION 15
 
 /** The node ID of the root inode */
 #define FUSE_ROOT_ID 1
@@ -251,6 +255,7 @@ enum fuse_opcode {
 	FUSE_DESTROY       = 38,
 	FUSE_IOCTL         = 39,
 	FUSE_POLL          = 40,
+	FUSE_NOTIFY_REPLY  = 41,
 
 	/* CUSE specific operations */
 	CUSE_INIT          = 4096,
@@ -260,6 +265,8 @@ enum fuse_notify_code {
 	FUSE_NOTIFY_POLL   = 1,
 	FUSE_NOTIFY_INVAL_INODE = 2,
 	FUSE_NOTIFY_INVAL_ENTRY = 3,
+	FUSE_NOTIFY_STORE = 4,
+	FUSE_NOTIFY_RETRIEVE = 5,
 	FUSE_NOTIFY_CODE_MAX,
 };
 
@@ -568,4 +575,29 @@ struct fuse_notify_inval_entry_out {
 	__u32	padding;
 };
 
+struct fuse_notify_store_out {
+	__u64	nodeid;
+	__u64	offset;
+	__u32	size;
+	__u32	padding;
+};
+
+struct fuse_notify_retrieve_out {
+	__u64	notify_unique;
+	__u64	nodeid;
+	__u64	offset;
+	__u32	size;
+	__u32	padding;
+};
+
+/* Matches the size of fuse_write_in */
+struct fuse_notify_retrieve_in {
+	__u64	dummy1;
+	__u64	offset;
+	__u32	size;
+	__u32	dummy2;
+	__u64	dummy3;
+	__u64	dummy4;
+};
+
 #endif /* _LINUX_FUSE_H */
diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h
index cd0b3f30f48..ce73a30113b 100644
--- a/include/linux/gpio_keys.h
+++ b/include/linux/gpio_keys.h
@@ -17,6 +17,8 @@ struct gpio_keys_platform_data {
 	struct gpio_keys_button *buttons;
 	int nbuttons;
 	unsigned int rep:1;		/* enable input subsystem auto repeat */
+	int (*enable)(struct device *dev);
+	void (*disable)(struct device *dev);
 };
 
 #endif
diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index caafd0561aa..e3060ef85b6 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -2,6 +2,7 @@
 #define _LINUX_HIGHMEM_H
 
 #include <linux/fs.h>
+#include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/uaccess.h>
 
@@ -72,7 +73,11 @@ static inline void *kmap_atomic(struct page *page, enum km_type idx)
 }
 #define kmap_atomic_prot(page, idx, prot)	kmap_atomic(page, idx)
 
-#define kunmap_atomic(addr, idx)	do { pagefault_enable(); } while (0)
+static inline void kunmap_atomic_notypecheck(void *addr, enum km_type idx)
+{
+	pagefault_enable();
+}
+
 #define kmap_atomic_pfn(pfn, idx)	kmap_atomic(pfn_to_page(pfn), (idx))
 #define kmap_atomic_to_page(ptr)	virt_to_page(ptr)
 
@@ -81,6 +86,13 @@ static inline void *kmap_atomic(struct page *page, enum km_type idx)
 
 #endif /* CONFIG_HIGHMEM */
 
+/* Prevent people trying to call kunmap_atomic() as if it were kunmap() */
+/* kunmap_atomic() should get the return value of kmap_atomic, not the page. */
+#define kunmap_atomic(addr, idx) do { \
+		BUILD_BUG_ON(__same_type((addr), struct page *)); \
+		kunmap_atomic_notypecheck((addr), (idx)); \
+	} while (0)
+
 /* when CONFIG_HIGHMEM is not set these will be plain clear/copy_page */
 #ifndef clear_user_highpage
 static inline void clear_user_highpage(struct page *page, unsigned long vaddr)
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 78b4bc64c00..f479700df61 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -2,6 +2,7 @@
 #define _LINUX_HUGETLB_H
 
 #include <linux/fs.h>
+#include <linux/hugetlb_inline.h>
 
 struct ctl_table;
 struct user_struct;
@@ -14,11 +15,6 @@ struct user_struct;
 
 int PageHuge(struct page *page);
 
-static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
-{
-	return vma->vm_flags & VM_HUGETLB;
-}
-
 void reset_vma_resv_huge_pages(struct vm_area_struct *vma);
 int hugetlb_sysctl_handler(struct ctl_table *, int, void __user *, size_t *, loff_t *);
 int hugetlb_overcommit_handler(struct ctl_table *, int, void __user *, size_t *, loff_t *);
@@ -47,6 +43,7 @@ int hugetlb_reserve_pages(struct inode *inode, long from, long to,
 						struct vm_area_struct *vma,
 						int acctflags);
 void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed);
+void __isolate_hwpoisoned_huge_page(struct page *page);
 
 extern unsigned long hugepages_treat_as_movable;
 extern const unsigned long hugetlb_zero, hugetlb_infinity;
@@ -77,11 +74,6 @@ static inline int PageHuge(struct page *page)
 	return 0;
 }
 
-static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
-{
-	return 0;
-}
-
 static inline void reset_vma_resv_huge_pages(struct vm_area_struct *vma)
 {
 }
@@ -108,6 +100,8 @@ static inline void hugetlb_report_meminfo(struct seq_file *m)
 #define is_hugepage_only_range(mm, addr, len)	0
 #define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) ({BUG(); 0; })
 #define hugetlb_fault(mm, vma, addr, flags)	({ BUG(); 0; })
+#define huge_pte_offset(mm, address)	0
+#define __isolate_hwpoisoned_huge_page(page)	0
 
 #define hugetlb_change_protection(vma, address, end, newprot)
 
diff --git a/include/linux/hugetlb_inline.h b/include/linux/hugetlb_inline.h
new file mode 100644
index 00000000000..6931489a5c1
--- /dev/null
+++ b/include/linux/hugetlb_inline.h
@@ -0,0 +1,22 @@
+#ifndef _LINUX_HUGETLB_INLINE_H
+#define _LINUX_HUGETLB_INLINE_H
+
+#ifdef CONFIG_HUGETLB_PAGE
+
+#include <linux/mm.h>
+
+static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
+{
+	return vma->vm_flags & VM_HUGETLB;
+}
+
+#else
+
+static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
+{
+	return 0;
+}
+
+#endif
+
+#endif
diff --git a/include/linux/i2c-mux.h b/include/linux/i2c-mux.h
new file mode 100644
index 00000000000..34536effd65
--- /dev/null
+++ b/include/linux/i2c-mux.h
@@ -0,0 +1,46 @@
+/*
+ *
+ * i2c-mux.h - functions for the i2c-bus mux support
+ *
+ * Copyright (c) 2008-2009 Rodolfo Giometti <giometti@linux.it>
+ * Copyright (c) 2008-2009 Eurotech S.p.A. <info@eurotech.it>
+ * Michael Lawnick <michael.lawnick.ext@nsn.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _LINUX_I2C_MUX_H
+#define _LINUX_I2C_MUX_H
+
+#ifdef __KERNEL__
+
+/*
+ * Called to create a i2c bus on a multiplexed bus segment.
+ * The mux_dev and chan_id parameters are passed to the select
+ * and deselect callback functions to perform hardware-specific
+ * mux control.
+ */
+struct i2c_adapter *i2c_add_mux_adapter(struct i2c_adapter *parent,
+				void *mux_dev, u32 force_nr, u32 chan_id,
+				int (*select) (struct i2c_adapter *,
+					       void *mux_dev, u32 chan_id),
+				int (*deselect) (struct i2c_adapter *,
+						 void *mux_dev, u32 chan_id));
+
+int i2c_del_mux_adapter(struct i2c_adapter *adap);
+
+#endif /* __KERNEL__ */
+
+#endif /* _LINUX_I2C_MUX_H */
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 21067b41853..4bae0b72ed3 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -37,6 +37,7 @@
 #include <linux/of.h>		/* for struct device_node */
 
 extern struct bus_type i2c_bus_type;
+extern struct device_type i2c_adapter_type;
 
 /* --- General options ------------------------------------------------	*/
 
@@ -108,6 +109,7 @@ extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client *client,
  * @shutdown: Callback for device shutdown
  * @suspend: Callback for device suspend
  * @resume: Callback for device resume
+ * @alert: Alert callback, for example for the SMBus alert protocol
  * @command: Callback for bus-wide signaling (optional)
  * @driver: Device driver model driver
  * @id_table: List of I2C devices supported by this driver
@@ -233,6 +235,7 @@ static inline void i2c_set_clientdata(struct i2c_client *dev, void *data)
  * @addr: stored in i2c_client.addr
  * @platform_data: stored in i2c_client.dev.platform_data
  * @archdata: copied into i2c_client.dev.archdata
+ * @of_node: pointer to OpenFirmware device node
  * @irq: stored in i2c_client.irq
  *
  * I2C doesn't actually support hardware probing, although controllers and
@@ -282,12 +285,18 @@ i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info);
 
 /* If you don't know the exact address of an I2C device, use this variant
  * instead, which can probe for device presence in a list of possible
- * addresses.
+ * addresses. The "probe" callback function is optional. If it is provided,
+ * it must return 1 on successful probe, 0 otherwise. If it is not provided,
+ * a default probing method is used.
  */
 extern struct i2c_client *
 i2c_new_probed_device(struct i2c_adapter *adap,
 		      struct i2c_board_info *info,
-		      unsigned short const *addr_list);
+		      unsigned short const *addr_list,
+		      int (*probe)(struct i2c_adapter *, unsigned short addr));
+
+/* Common custom probe functions */
+extern int i2c_probe_func_quick_read(struct i2c_adapter *, unsigned short addr);
 
 /* For devices that use several addresses, use i2c_new_dummy() to make
  * client handles for the extra addresses.
@@ -360,6 +369,7 @@ struct i2c_adapter {
 	char name[48];
 	struct completion dev_released;
 
+	struct mutex userspace_clients_lock;
 	struct list_head userspace_clients;
 };
 #define to_i2c_adapter(d) container_of(d, struct i2c_adapter, dev)
@@ -374,23 +384,16 @@ static inline void i2c_set_adapdata(struct i2c_adapter *dev, void *data)
 	dev_set_drvdata(&dev->dev, data);
 }
 
-/**
- * i2c_lock_adapter - Prevent access to an I2C bus segment
- * @adapter: Target I2C bus segment
- */
-static inline void i2c_lock_adapter(struct i2c_adapter *adapter)
+static inline int i2c_parent_is_i2c_adapter(const struct i2c_adapter *adapter)
 {
-	rt_mutex_lock(&adapter->bus_lock);
+	return adapter->dev.parent != NULL
+		&& adapter->dev.parent->bus == &i2c_bus_type
+		&& adapter->dev.parent->type == &i2c_adapter_type;
 }
 
-/**
- * i2c_unlock_adapter - Reauthorize access to an I2C bus segment
- * @adapter: Target I2C bus segment
- */
-static inline void i2c_unlock_adapter(struct i2c_adapter *adapter)
-{
-	rt_mutex_unlock(&adapter->bus_lock);
-}
+/* Adapter locking functions, exported for shared pin cases */
+void i2c_lock_adapter(struct i2c_adapter *);
+void i2c_unlock_adapter(struct i2c_adapter *);
 
 /*flags for the client struct: */
 #define I2C_CLIENT_PEC	0x04		/* Use Packet Error Checking */
diff --git a/include/linux/i2c/ltc4245.h b/include/linux/i2c/ltc4245.h
new file mode 100644
index 00000000000..56bda4be001
--- /dev/null
+++ b/include/linux/i2c/ltc4245.h
@@ -0,0 +1,21 @@
+/*
+ * Platform Data for LTC4245 hardware monitor chip
+ *
+ * Copyright (c) 2010 Ira W. Snyder <iws@ovro.caltech.edu>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef LINUX_LTC4245_H
+#define LINUX_LTC4245_H
+
+#include <linux/types.h>
+
+struct ltc4245_platform_data {
+	bool use_extra_gpios;
+};
+
+#endif /* LINUX_LTC4245_H */
diff --git a/include/linux/i2c/pca954x.h b/include/linux/i2c/pca954x.h
new file mode 100644
index 00000000000..28f1f8d5ab1
--- /dev/null
+++ b/include/linux/i2c/pca954x.h
@@ -0,0 +1,47 @@
+/*
+ *
+ * pca954x.h - I2C multiplexer/switch support
+ *
+ * Copyright (c) 2008-2009 Rodolfo Giometti <giometti@linux.it>
+ * Copyright (c) 2008-2009 Eurotech S.p.A. <info@eurotech.it>
+ * Michael Lawnick <michael.lawnick.ext@nsn.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+
+#ifndef _LINUX_I2C_PCA954X_H
+#define _LINUX_I2C_PCA954X_H
+
+/* Platform data for the PCA954x I2C multiplexers */
+
+/* Per channel initialisation data:
+ * @adap_id: bus number for the adapter. 0 = don't care
+ * @deselect_on_exit: set this entry to 1, if your H/W needs deselection
+ *                    of this channel after transaction.
+ *
+ */
+struct pca954x_platform_mode {
+	int		adap_id;
+	unsigned int	deselect_on_exit:1;
+};
+
+/* Per mux/switch data, used with i2c_register_board_info */
+struct pca954x_platform_data {
+	struct pca954x_platform_mode *modes;
+	int num_modes;
+};
+
+#endif /* _LINUX_I2C_PCA954X_H */
diff --git a/include/linux/i2c/sx150x.h b/include/linux/i2c/sx150x.h
new file mode 100644
index 00000000000..ee3049cb9ba
--- /dev/null
+++ b/include/linux/i2c/sx150x.h
@@ -0,0 +1,78 @@
+/*
+ * Driver for the Semtech SX150x I2C GPIO Expanders
+ *
+ * Copyright (c) 2010, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#ifndef __LINUX_I2C_SX150X_H
+#define __LINUX_I2C_SX150X_H
+
+/**
+ * struct sx150x_platform_data - config data for SX150x driver
+ * @gpio_base: The index number of the first GPIO assigned to this
+ *             GPIO expander.  The expander will create a block of
+ *             consecutively numbered gpios beginning at the given base,
+ *             with the size of the block depending on the model of the
+ *             expander chip.
+ * @oscio_is_gpo: If set to true, the driver will configure OSCIO as a GPO
+ *                instead of as an oscillator, increasing the size of the
+ *                GP(I)O pool created by this expander by one.  The
+ *                output-only GPO pin will be added at the end of the block.
+ * @io_pullup_ena: A bit-mask which enables or disables the pull-up resistor
+ *                 for each IO line in the expander.  Setting the bit at
+ *                 position n will enable the pull-up for the IO at
+ *                 the corresponding offset.  For chips with fewer than
+ *                 16 IO pins, high-end bits are ignored.
+ * @io_pulldn_ena: A bit-mask which enables-or disables the pull-down
+ *                 resistor for each IO line in the expander. Setting the
+ *                 bit at position n will enable the pull-down for the IO at
+ *                 the corresponding offset.  For chips with fewer than
+ *                 16 IO pins, high-end bits are ignored.
+ * @io_open_drain_ena: A bit-mask which enables-or disables open-drain
+ *                     operation for each IO line in the expander. Setting the
+ *                     bit at position n enables open-drain operation for
+ *                     the IO at the corresponding offset.  Clearing the bit
+ *                     enables regular push-pull operation for that IO.
+ *                     For chips with fewer than 16 IO pins, high-end bits
+ *                     are ignored.
+ * @io_polarity: A bit-mask which enables polarity inversion for each IO line
+ *               in the expander.  Setting the bit at position n inverts
+ *               the polarity of that IO line, while clearing it results
+ *               in normal polarity. For chips with fewer than 16 IO pins,
+ *               high-end bits are ignored.
+ * @irq_summary: The 'summary IRQ' line to which the GPIO expander's INT line
+ *               is connected, via which it reports interrupt events
+ *               across all GPIO lines.  This must be a real,
+ *               pre-existing IRQ line.
+ *               Setting this value < 0 disables the irq_chip functionality
+ *               of the driver.
+ * @irq_base: The first 'virtual IRQ' line at which our block of GPIO-based
+ *            IRQ lines will appear.  Similarly to gpio_base, the expander
+ *            will create a block of irqs beginning at this number.
+ *            This value is ignored if irq_summary is < 0.
+ */
+struct sx150x_platform_data {
+	unsigned gpio_base;
+	bool     oscio_is_gpo;
+	u16      io_pullup_ena;
+	u16      io_pulldn_ena;
+	u16      io_open_drain_ena;
+	u16      io_polarity;
+	int      irq_summary;
+	unsigned irq_base;
+};
+
+#endif /* __LINUX_I2C_SX150X_H */
diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h
index c831467774d..bed7a4682b9 100644
--- a/include/linux/if_ether.h
+++ b/include/linux/if_ether.h
@@ -119,7 +119,7 @@ struct ethhdr {
 	unsigned char	h_dest[ETH_ALEN];	/* destination eth addr	*/
 	unsigned char	h_source[ETH_ALEN];	/* source ether addr	*/
 	__be16		h_proto;		/* packet type ID field	*/
-} __packed;
+} __attribute__((packed));
 
 #ifdef __KERNEL__
 #include <linux/skbuff.h>
diff --git a/include/linux/if_fddi.h b/include/linux/if_fddi.h
index 9947c39e62f..e6dc11e7f9a 100644
--- a/include/linux/if_fddi.h
+++ b/include/linux/if_fddi.h
@@ -67,7 +67,7 @@ struct fddi_8022_1_hdr {
 	__u8	dsap;					/* destination service access point */
 	__u8	ssap;					/* source service access point */
 	__u8	ctrl;					/* control byte #1 */
-} __packed;
+} __attribute__((packed));
 
 /* Define 802.2 Type 2 header */
 struct fddi_8022_2_hdr {
@@ -75,7 +75,7 @@ struct fddi_8022_2_hdr {
 	__u8	ssap;					/* source service access point */
 	__u8	ctrl_1;					/* control byte #1 */
 	__u8	ctrl_2;					/* control byte #2 */
-} __packed;
+} __attribute__((packed));
 
 /* Define 802.2 SNAP header */
 #define FDDI_K_OUI_LEN	3
@@ -85,7 +85,7 @@ struct fddi_snap_hdr {
 	__u8	ctrl;					/* always 0x03 */
 	__u8	oui[FDDI_K_OUI_LEN];	/* organizational universal id */
 	__be16	ethertype;				/* packet type ID field */
-} __packed;
+} __attribute__((packed));
 
 /* Define FDDI LLC frame header */
 struct fddihdr {
@@ -98,7 +98,7 @@ struct fddihdr {
 		struct fddi_8022_2_hdr		llc_8022_2;
 		struct fddi_snap_hdr		llc_snap;
 		} hdr;
-} __packed;
+} __attribute__((packed));
 
 #ifdef __KERNEL__
 #include <linux/netdevice.h>
diff --git a/include/linux/if_hippi.h b/include/linux/if_hippi.h
index 5fe5f307c6f..cdc049f1829 100644
--- a/include/linux/if_hippi.h
+++ b/include/linux/if_hippi.h
@@ -104,7 +104,7 @@ struct hippi_fp_hdr {
 	__be32		fixed;
 #endif
 	__be32		d2_size;
-} __packed;
+} __attribute__((packed));
 
 struct hippi_le_hdr {
 #if defined (__BIG_ENDIAN_BITFIELD)
@@ -129,7 +129,7 @@ struct hippi_le_hdr {
 	__u8		daddr[HIPPI_ALEN];
 	__u16		locally_administered;
 	__u8		saddr[HIPPI_ALEN];
-} __packed;
+} __attribute__((packed));
 
 #define HIPPI_OUI_LEN	3
 /*
@@ -142,12 +142,12 @@ struct hippi_snap_hdr {
 	__u8	ctrl;			/* always 0x03 */
 	__u8	oui[HIPPI_OUI_LEN];	/* organizational universal id (zero)*/
 	__be16	ethertype;		/* packet type ID field */
-} __packed;
+} __attribute__((packed));
 
 struct hippi_hdr {
 	struct hippi_fp_hdr	fp;
 	struct hippi_le_hdr	le;
 	struct hippi_snap_hdr	snap;
-} __packed;
+} __attribute__((packed));
 
 #endif	/* _LINUX_IF_HIPPI_H */
diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h
index 1925e0c3f16..27741e05446 100644
--- a/include/linux/if_pppox.h
+++ b/include/linux/if_pppox.h
@@ -59,7 +59,7 @@ struct sockaddr_pppox {
        union{ 
                struct pppoe_addr       pppoe; 
        }sa_addr; 
-} __packed;
+} __attribute__((packed));
 
 /* The use of the above union isn't viable because the size of this
  * struct must stay fixed over time -- applications use sizeof(struct
@@ -70,7 +70,7 @@ struct sockaddr_pppol2tp {
 	sa_family_t     sa_family;      /* address family, AF_PPPOX */
 	unsigned int    sa_protocol;    /* protocol identifier */
 	struct pppol2tp_addr pppol2tp;
-} __packed;
+} __attribute__((packed));
 
 /* The L2TPv3 protocol changes tunnel and session ids from 16 to 32
  * bits. So we need a different sockaddr structure.
@@ -79,7 +79,7 @@ struct sockaddr_pppol2tpv3 {
 	sa_family_t     sa_family;      /* address family, AF_PPPOX */
 	unsigned int    sa_protocol;    /* protocol identifier */
 	struct pppol2tpv3_addr pppol2tp;
-} __packed;
+} __attribute__((packed));
 
 /*********************************************************************
  *
@@ -101,7 +101,7 @@ struct pppoe_tag {
 	__be16 tag_type;
 	__be16 tag_len;
 	char tag_data[0];
-} __attribute ((packed));
+} __attribute__ ((packed));
 
 /* Tag identifiers */
 #define PTT_EOL		__cpu_to_be16(0x0000)
@@ -129,7 +129,7 @@ struct pppoe_hdr {
 	__be16 sid;
 	__be16 length;
 	struct pppoe_tag tag[0];
-} __packed;
+} __attribute__((packed));
 
 /* Length of entire PPPoE + PPP header */
 #define PPPOE_SES_HLEN	8
diff --git a/include/linux/inotify.h b/include/linux/inotify.h
index 37ea2894b3c..d33041e2a42 100644
--- a/include/linux/inotify.h
+++ b/include/linux/inotify.h
@@ -51,6 +51,7 @@ struct inotify_event {
 /* special flags */
 #define IN_ONLYDIR		0x01000000	/* only watch the path if it is a directory */
 #define IN_DONT_FOLLOW		0x02000000	/* don't follow a sym link */
+#define IN_EXCL_UNLINK		0x04000000	/* exclude events on unlinked objects */
 #define IN_MASK_ADD		0x20000000	/* add to the mask of an already existing watch */
 #define IN_ISDIR		0x40000000	/* event occurred against dir */
 #define IN_ONESHOT		0x80000000	/* only send event once */
@@ -70,177 +71,17 @@ struct inotify_event {
 #define IN_NONBLOCK O_NONBLOCK
 
 #ifdef __KERNEL__
-
-#include <linux/dcache.h>
-#include <linux/fs.h>
-
-/*
- * struct inotify_watch - represents a watch request on a specific inode
- *
- * h_list is protected by ih->mutex of the associated inotify_handle.
- * i_list, mask are protected by inode->inotify_mutex of the associated inode.
- * ih, inode, and wd are never written to once the watch is created.
- *
- * Callers must use the established inotify interfaces to access inotify_watch
- * contents.  The content of this structure is private to the inotify
- * implementation.
- */
-struct inotify_watch {
-	struct list_head	h_list;	/* entry in inotify_handle's list */
-	struct list_head	i_list;	/* entry in inode's list */
-	atomic_t		count;	/* reference count */
-	struct inotify_handle	*ih;	/* associated inotify handle */
-	struct inode		*inode;	/* associated inode */
-	__s32			wd;	/* watch descriptor */
-	__u32			mask;	/* event mask for this watch */
-};
-
-struct inotify_operations {
-	void (*handle_event)(struct inotify_watch *, u32, u32, u32,
-			     const char *, struct inode *);
-	void (*destroy_watch)(struct inotify_watch *);
-};
-
-#ifdef CONFIG_INOTIFY
-
-/* Kernel API for producing events */
-
-extern void inotify_d_instantiate(struct dentry *, struct inode *);
-extern void inotify_d_move(struct dentry *);
-extern void inotify_inode_queue_event(struct inode *, __u32, __u32,
-				      const char *, struct inode *);
-extern void inotify_dentry_parent_queue_event(struct dentry *, __u32, __u32,
-					      const char *);
-extern void inotify_unmount_inodes(struct list_head *);
-extern void inotify_inode_is_dead(struct inode *);
-extern u32 inotify_get_cookie(void);
-
-/* Kernel Consumer API */
-
-extern struct inotify_handle *inotify_init(const struct inotify_operations *);
-extern void inotify_init_watch(struct inotify_watch *);
-extern void inotify_destroy(struct inotify_handle *);
-extern __s32 inotify_find_watch(struct inotify_handle *, struct inode *,
-				struct inotify_watch **);
-extern __s32 inotify_find_update_watch(struct inotify_handle *, struct inode *,
-				       u32);
-extern __s32 inotify_add_watch(struct inotify_handle *, struct inotify_watch *,
-			       struct inode *, __u32);
-extern __s32 inotify_clone_watch(struct inotify_watch *, struct inotify_watch *);
-extern void inotify_evict_watch(struct inotify_watch *);
-extern int inotify_rm_watch(struct inotify_handle *, struct inotify_watch *);
-extern int inotify_rm_wd(struct inotify_handle *, __u32);
-extern void inotify_remove_watch_locked(struct inotify_handle *,
-					struct inotify_watch *);
-extern void get_inotify_watch(struct inotify_watch *);
-extern void put_inotify_watch(struct inotify_watch *);
-extern int pin_inotify_watch(struct inotify_watch *);
-extern void unpin_inotify_watch(struct inotify_watch *);
-
-#else
-
-static inline void inotify_d_instantiate(struct dentry *dentry,
-					struct inode *inode)
-{
-}
-
-static inline void inotify_d_move(struct dentry *dentry)
-{
-}
-
-static inline void inotify_inode_queue_event(struct inode *inode,
-					     __u32 mask, __u32 cookie,
-					     const char *filename,
-					     struct inode *n_inode)
-{
-}
-
-static inline void inotify_dentry_parent_queue_event(struct dentry *dentry,
-						     __u32 mask, __u32 cookie,
-						     const char *filename)
-{
-}
-
-static inline void inotify_unmount_inodes(struct list_head *list)
-{
-}
-
-static inline void inotify_inode_is_dead(struct inode *inode)
-{
-}
-
-static inline u32 inotify_get_cookie(void)
-{
-	return 0;
-}
-
-static inline struct inotify_handle *inotify_init(const struct inotify_operations *ops)
-{
-	return ERR_PTR(-EOPNOTSUPP);
-}
-
-static inline void inotify_init_watch(struct inotify_watch *watch)
-{
-}
-
-static inline void inotify_destroy(struct inotify_handle *ih)
-{
-}
-
-static inline __s32 inotify_find_watch(struct inotify_handle *ih, struct inode *inode,
-				       struct inotify_watch **watchp)
-{
-	return -EOPNOTSUPP;
-}
-
-static inline __s32 inotify_find_update_watch(struct inotify_handle *ih,
-					      struct inode *inode, u32 mask)
-{
-	return -EOPNOTSUPP;
-}
-
-static inline __s32 inotify_add_watch(struct inotify_handle *ih,
-				      struct inotify_watch *watch,
-				      struct inode *inode, __u32 mask)
-{
-	return -EOPNOTSUPP;
-}
-
-static inline int inotify_rm_watch(struct inotify_handle *ih,
-				   struct inotify_watch *watch)
-{
-	return -EOPNOTSUPP;
-}
-
-static inline int inotify_rm_wd(struct inotify_handle *ih, __u32 wd)
-{
-	return -EOPNOTSUPP;
-}
-
-static inline void inotify_remove_watch_locked(struct inotify_handle *ih,
-					       struct inotify_watch *watch)
-{
-}
-
-static inline void get_inotify_watch(struct inotify_watch *watch)
-{
-}
-
-static inline void put_inotify_watch(struct inotify_watch *watch)
-{
-}
-
-extern inline int pin_inotify_watch(struct inotify_watch *watch)
-{
-	return 0;
-}
-
-extern inline void unpin_inotify_watch(struct inotify_watch *watch)
-{
-}
-
-#endif	/* CONFIG_INOTIFY */
-
-#endif	/* __KERNEL __ */
+#include <linux/sysctl.h>
+extern struct ctl_table inotify_table[]; /* for sysctl */
+
+#define ALL_INOTIFY_BITS (IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | \
+			  IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | \
+			  IN_MOVED_TO | IN_CREATE | IN_DELETE | \
+			  IN_DELETE_SELF | IN_MOVE_SELF | IN_UNMOUNT | \
+			  IN_Q_OVERFLOW | IN_IGNORED | IN_ONLYDIR | \
+			  IN_DONT_FOLLOW | IN_EXCL_UNLINK | IN_MASK_ADD | \
+			  IN_ISDIR | IN_ONESHOT)
+
+#endif
 
 #endif	/* _LINUX_INOTIFY_H */
diff --git a/include/linux/input.h b/include/linux/input.h
index 339d043ccb5..896a92227bc 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -776,6 +776,7 @@ struct input_absinfo {
 #define REP_DELAY		0x00
 #define REP_PERIOD		0x01
 #define REP_MAX			0x01
+#define REP_CNT			(REP_MAX+1)
 
 /*
  * Sounds
@@ -1099,21 +1100,18 @@ struct input_mt_slot {
  * @repeat_key: stores key code of the last key pressed; used to implement
  *	software autorepeat
  * @timer: timer for software autorepeat
- * @abs: current values for reports from absolute axes
  * @rep: current values for autorepeat parameters (delay, rate)
  * @mt: pointer to array of struct input_mt_slot holding current values
  *	of tracked contacts
  * @mtsize: number of MT slots the device uses
  * @slot: MT slot currently being transmitted
+ * @absinfo: array of &struct absinfo elements holding information
+ *	about absolute axes (current value, min, max, flat, fuzz,
+ *	resolution)
  * @key: reflects current state of device's keys/buttons
  * @led: reflects current state of device's LEDs
  * @snd: reflects current state of sound effects
  * @sw: reflects current state of device's switches
- * @absmax: maximum values for events coming from absolute axes
- * @absmin: minimum values for events coming from absolute axes
- * @absfuzz: describes noisiness for axes
- * @absflat: size of the center flat position (used by joydev)
- * @absres: resolution used for events coming form absolute axes
  * @open: this method is called when the very first user calls
  *	input_open_device(). The driver must prepare the device
  *	to start generating events (start polling thread,
@@ -1180,24 +1178,19 @@ struct input_dev {
 	unsigned int repeat_key;
 	struct timer_list timer;
 
-	int abs[ABS_CNT];
-	int rep[REP_MAX + 1];
+	int rep[REP_CNT];
 
 	struct input_mt_slot *mt;
 	int mtsize;
 	int slot;
 
+	struct input_absinfo *absinfo;
+
 	unsigned long key[BITS_TO_LONGS(KEY_CNT)];
 	unsigned long led[BITS_TO_LONGS(LED_CNT)];
 	unsigned long snd[BITS_TO_LONGS(SND_CNT)];
 	unsigned long sw[BITS_TO_LONGS(SW_CNT)];
 
-	int absmax[ABS_CNT];
-	int absmin[ABS_CNT];
-	int absfuzz[ABS_CNT];
-	int absflat[ABS_CNT];
-	int absres[ABS_CNT];
-
 	int (*open)(struct input_dev *dev);
 	void (*close)(struct input_dev *dev);
 	int (*flush)(struct input_dev *dev, struct file *file);
@@ -1459,16 +1452,32 @@ static inline void input_set_events_per_packet(struct input_dev *dev, int n_even
 	dev->hint_events_per_packet = n_events;
 }
 
-static inline void input_set_abs_params(struct input_dev *dev, int axis, int min, int max, int fuzz, int flat)
-{
-	dev->absmin[axis] = min;
-	dev->absmax[axis] = max;
-	dev->absfuzz[axis] = fuzz;
-	dev->absflat[axis] = flat;
-
-	dev->absbit[BIT_WORD(axis)] |= BIT_MASK(axis);
+void input_alloc_absinfo(struct input_dev *dev);
+void input_set_abs_params(struct input_dev *dev, unsigned int axis,
+			  int min, int max, int fuzz, int flat);
+
+#define INPUT_GENERATE_ABS_ACCESSORS(_suffix, _item)			\
+static inline int input_abs_get_##_suffix(struct input_dev *dev,	\
+					  unsigned int axis)		\
+{									\
+	return dev->absinfo ? dev->absinfo[axis]._item : 0;		\
+}									\
+									\
+static inline void input_abs_set_##_suffix(struct input_dev *dev,	\
+					   unsigned int axis, int val)	\
+{									\
+	input_alloc_absinfo(dev);					\
+	if (dev->absinfo)						\
+		dev->absinfo[axis]._item = val;				\
 }
 
+INPUT_GENERATE_ABS_ACCESSORS(val, value)
+INPUT_GENERATE_ABS_ACCESSORS(min, minimum)
+INPUT_GENERATE_ABS_ACCESSORS(max, maximum)
+INPUT_GENERATE_ABS_ACCESSORS(fuzz, fuzz)
+INPUT_GENERATE_ABS_ACCESSORS(flat, flat)
+INPUT_GENERATE_ABS_ACCESSORS(res, resolution)
+
 int input_get_keycode(struct input_dev *dev,
 		      unsigned int scancode, unsigned int *keycode);
 int input_set_keycode(struct input_dev *dev,
diff --git a/include/linux/intel-gtt.h b/include/linux/intel-gtt.h
new file mode 100644
index 00000000000..1d19ab2afa3
--- /dev/null
+++ b/include/linux/intel-gtt.h
@@ -0,0 +1,20 @@
+/*
+ * Common Intel AGPGART and GTT definitions.
+ */
+#ifndef _INTEL_GTT_H
+#define _INTEL_GTT_H
+
+#include <linux/agp_backend.h>
+
+/* This is for Intel only GTT controls.
+ *
+ * Sandybridge: AGP_USER_CACHED_MEMORY default to LLC only
+ */
+
+#define AGP_USER_CACHED_MEMORY_LLC_MLC (AGP_USER_TYPES + 2)
+#define AGP_USER_UNCACHED_MEMORY (AGP_USER_TYPES + 4)
+
+/* flag for GFDT type */
+#define AGP_USER_CACHED_MEMORY_GFDT (1 << 3)
+
+#endif
diff --git a/include/linux/intel_mid_dma.h b/include/linux/intel_mid_dma.h
new file mode 100644
index 00000000000..d9d08b6269b
--- /dev/null
+++ b/include/linux/intel_mid_dma.h
@@ -0,0 +1,86 @@
+/*
+ *  intel_mid_dma.h - Intel MID DMA Drivers
+ *
+ *  Copyright (C) 2008-10 Intel Corp
+ *  Author: Vinod Koul <vinod.koul@intel.com>
+ *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; version 2 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *
+ */
+#ifndef __INTEL_MID_DMA_H__
+#define __INTEL_MID_DMA_H__
+
+#include <linux/dmaengine.h>
+
+/*DMA transaction width, src and dstn width would be same
+The DMA length must be width aligned,
+for 32 bit width the length must be 32 bit (4bytes) aligned only*/
+enum intel_mid_dma_width {
+	LNW_DMA_WIDTH_8BIT = 0x0,
+	LNW_DMA_WIDTH_16BIT = 0x1,
+	LNW_DMA_WIDTH_32BIT = 0x2,
+};
+
+/*DMA mode configurations*/
+enum intel_mid_dma_mode {
+	LNW_DMA_PER_TO_MEM = 0, /*periphral to memory configuration*/
+	LNW_DMA_MEM_TO_PER,	/*memory to periphral configuration*/
+	LNW_DMA_MEM_TO_MEM,	/*mem to mem confg (testing only)*/
+};
+
+/*DMA handshaking*/
+enum intel_mid_dma_hs_mode {
+	LNW_DMA_HW_HS = 0,	/*HW Handshaking only*/
+	LNW_DMA_SW_HS = 1,	/*SW Handshaking not recommended*/
+};
+
+/*Burst size configuration*/
+enum intel_mid_dma_msize {
+	LNW_DMA_MSIZE_1 = 0x0,
+	LNW_DMA_MSIZE_4 = 0x1,
+	LNW_DMA_MSIZE_8 = 0x2,
+	LNW_DMA_MSIZE_16 = 0x3,
+	LNW_DMA_MSIZE_32 = 0x4,
+	LNW_DMA_MSIZE_64 = 0x5,
+};
+
+/**
+ * struct intel_mid_dma_slave - DMA slave structure
+ *
+ * @dirn: DMA trf direction
+ * @src_width: tx register width
+ * @dst_width: rx register width
+ * @hs_mode: HW/SW handshaking mode
+ * @cfg_mode: DMA data transfer mode (per-per/mem-per/mem-mem)
+ * @src_msize: Source DMA burst size
+ * @dst_msize: Dst DMA burst size
+ * @device_instance: DMA peripheral device instance, we can have multiple
+ *		peripheral device connected to single DMAC
+ */
+struct intel_mid_dma_slave {
+	enum dma_data_direction		dirn;
+	enum intel_mid_dma_width	src_width; /*width of DMA src txn*/
+	enum intel_mid_dma_width	dst_width; /*width of DMA dst txn*/
+	enum intel_mid_dma_hs_mode	hs_mode;  /*handshaking*/
+	enum intel_mid_dma_mode		cfg_mode; /*mode configuration*/
+	enum intel_mid_dma_msize	src_msize; /*size if src burst*/
+	enum intel_mid_dma_msize	dst_msize; /*size of dst burst*/
+	unsigned int		device_instance; /*0, 1 for periphral instance*/
+};
+
+#endif /*__INTEL_MID_DMA_H__*/
diff --git a/include/linux/io-mapping.h b/include/linux/io-mapping.h
index e0ea40f6c51..0a6b3d5c490 100644
--- a/include/linux/io-mapping.h
+++ b/include/linux/io-mapping.h
@@ -22,7 +22,6 @@
 #include <linux/slab.h>
 #include <asm/io.h>
 #include <asm/page.h>
-#include <asm/iomap.h>
 
 /*
  * The io_mapping mechanism provides an abstraction for mapping
@@ -33,6 +32,8 @@
 
 #ifdef CONFIG_HAVE_ATOMIC_IOMAP
 
+#include <asm/iomap.h>
+
 struct io_mapping {
 	resource_size_t base;
 	unsigned long size;
diff --git a/include/linux/iommu-helper.h b/include/linux/iommu-helper.h
index 64d1b638745..86bdeffe43a 100644
--- a/include/linux/iommu-helper.h
+++ b/include/linux/iommu-helper.h
@@ -1,6 +1,8 @@
 #ifndef _LINUX_IOMMU_HELPER_H
 #define _LINUX_IOMMU_HELPER_H
 
+#include <linux/kernel.h>
+
 static inline unsigned long iommu_device_max_index(unsigned long size,
 						   unsigned long offset,
 						   u64 dma_mask)
@@ -20,7 +22,13 @@ extern unsigned long iommu_area_alloc(unsigned long *map, unsigned long size,
 				      unsigned long boundary_size,
 				      unsigned long align_mask);
 
-extern unsigned long iommu_num_pages(unsigned long addr, unsigned long len,
-				     unsigned long io_page_size);
+static inline unsigned long iommu_num_pages(unsigned long addr,
+					    unsigned long len,
+					    unsigned long io_page_size)
+{
+	unsigned long size = (addr & (io_page_size - 1)) + len;
+
+	return DIV_ROUND_UP(size, io_page_size);
+}
 
 #endif
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index ab9e9e89e40..e62683ba88e 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -58,7 +58,7 @@ struct ipv6_opt_hdr {
 	/* 
 	 * TLV encoded option data follows.
 	 */
-} __packed;	/* required for some archs */
+} __attribute__((packed));	/* required for some archs */
 
 #define ipv6_destopt_hdr ipv6_opt_hdr
 #define ipv6_hopopt_hdr  ipv6_opt_hdr
@@ -99,7 +99,7 @@ struct ipv6_destopt_hao {
 	__u8			type;
 	__u8			length;
 	struct in6_addr		addr;
-} __packed;
+} __attribute__((packed));
 
 /*
  *	IPv6 fixed header
diff --git a/include/linux/istallion.h b/include/linux/istallion.h
index 7faca98c7d1..ad700a60c15 100644
--- a/include/linux/istallion.h
+++ b/include/linux/istallion.h
@@ -86,7 +86,7 @@ struct stlibrd {
 	unsigned long	magic;
 	unsigned int	brdnr;
 	unsigned int	brdtype;
-	unsigned int	state;
+	unsigned long	state;
 	unsigned int	nrpanels;
 	unsigned int	nrports;
 	unsigned int	nrdevs;
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index adf832dec3f..0b52924a0cb 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -601,13 +601,13 @@ struct transaction_s
 	 * Number of outstanding updates running on this transaction
 	 * [t_handle_lock]
 	 */
-	int			t_updates;
+	atomic_t		t_updates;
 
 	/*
 	 * Number of buffers reserved for use by all handles in this transaction
 	 * handle but not yet modified. [t_handle_lock]
 	 */
-	int			t_outstanding_credits;
+	atomic_t		t_outstanding_credits;
 
 	/*
 	 * Forward and backward links for the circular list of all transactions
@@ -629,7 +629,7 @@ struct transaction_s
 	/*
 	 * How many handles used this transaction? [t_handle_lock]
 	 */
-	int t_handle_count;
+	atomic_t		t_handle_count;
 
 	/*
 	 * This transaction is being forced and some process is
@@ -764,7 +764,7 @@ struct journal_s
 	/*
 	 * Protect the various scalars in the journal
 	 */
-	spinlock_t		j_state_lock;
+	rwlock_t		j_state_lock;
 
 	/*
 	 * Number of processes waiting to create a barrier lock [j_state_lock]
@@ -1082,7 +1082,9 @@ static inline handle_t *journal_current_handle(void)
  */
 
 extern handle_t *jbd2_journal_start(journal_t *, int nblocks);
-extern int	 jbd2_journal_restart (handle_t *, int nblocks);
+extern handle_t *jbd2__journal_start(journal_t *, int nblocks, int gfp_mask);
+extern int	 jbd2_journal_restart(handle_t *, int nblocks);
+extern int	 jbd2__journal_restart(handle_t *, int nblocks, int gfp_mask);
 extern int	 jbd2_journal_extend (handle_t *, int nblocks);
 extern int	 jbd2_journal_get_write_access(handle_t *, struct buffer_head *);
 extern int	 jbd2_journal_get_create_access (handle_t *, struct buffer_head *);
@@ -1257,8 +1259,8 @@ static inline int jbd_space_needed(journal_t *journal)
 {
 	int nblocks = journal->j_max_transaction_buffers;
 	if (journal->j_committing_transaction)
-		nblocks += journal->j_committing_transaction->
-					t_outstanding_credits;
+		nblocks += atomic_read(&journal->j_committing_transaction->
+				       t_outstanding_credits);
 	return nblocks;
 }
 
diff --git a/include/linux/jffs2.h b/include/linux/jffs2.h
index edb9231f189..a18b719f49d 100644
--- a/include/linux/jffs2.h
+++ b/include/linux/jffs2.h
@@ -1,7 +1,8 @@
 /*
  * JFFS2 -- Journalling Flash File System, Version 2.
  *
- * Copyright (C) 2001-2003 Red Hat, Inc.
+ * Copyright © 2001-2007 Red Hat, Inc.
+ * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
  *
  * Created by David Woodhouse <dwmw2@infradead.org>
  *
diff --git a/include/linux/jz4740-adc.h b/include/linux/jz4740-adc.h
new file mode 100644
index 00000000000..9053f95e968
--- /dev/null
+++ b/include/linux/jz4740-adc.h
@@ -0,0 +1,32 @@
+
+#ifndef __LINUX_JZ4740_ADC
+#define __LINUX_JZ4740_ADC
+
+#include <linux/device.h>
+
+/*
+ * jz4740_adc_set_config - Configure a JZ4740 adc device
+ * @dev: Pointer to a jz4740-adc device
+ * @mask: Mask for the config value to be set
+ * @val: Value to be set
+ *
+ * This function can be used by the JZ4740 ADC mfd cells to configure their
+ * options in the shared config register.
+*/
+int jz4740_adc_set_config(struct device *dev, uint32_t mask, uint32_t val);
+
+#define JZ_ADC_CONFIG_SPZZ		BIT(31)
+#define JZ_ADC_CONFIG_EX_IN		BIT(30)
+#define JZ_ADC_CONFIG_DNUM_MASK		(0x7 << 16)
+#define JZ_ADC_CONFIG_DMA_ENABLE	BIT(15)
+#define JZ_ADC_CONFIG_XYZ_MASK		(0x2 << 13)
+#define JZ_ADC_CONFIG_SAMPLE_NUM_MASK	(0x7 << 10)
+#define JZ_ADC_CONFIG_CLKDIV_MASK	(0xf << 5)
+#define JZ_ADC_CONFIG_BAT_MB		BIT(4)
+
+#define JZ_ADC_CONFIG_DNUM(dnum)	((dnum) << 16)
+#define JZ_ADC_CONFIG_XYZ_OFFSET(dnum)	((xyz) << 13)
+#define JZ_ADC_CONFIG_SAMPLE_NUM(x)	((x) << 10)
+#define JZ_ADC_CONFIG_CLKDIV(div)	((div) << 5)
+
+#endif
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 7d5b10ff63e..2b0a35e6bc6 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -177,11 +177,12 @@ struct va_format {
 };
 
 extern struct atomic_notifier_head panic_notifier_list;
-extern long (*panic_blink)(long time);
+extern long (*panic_blink)(int state);
 NORET_TYPE void panic(const char * fmt, ...)
 	__attribute__ ((NORET_AND format (printf, 1, 2))) __cold;
 extern void oops_enter(void);
 extern void oops_exit(void);
+void print_oops_end_marker(void);
 extern int oops_may_print(void);
 NORET_TYPE void do_exit(long error_code)
 	ATTRIB_NORET;
@@ -305,6 +306,13 @@ static inline void log_buf_kexec_setup(void)
 }
 #endif
 
+/*
+ * Dummy printk for disabled debugging statements to use whilst maintaining
+ * gcc's format and side-effect checking.
+ */
+static inline __attribute__ ((format (printf, 1, 2)))
+int no_printk(const char *s, ...) { return 0; }
+
 extern int printk_needs_cpu(int cpu);
 extern void printk_tick(void);
 
@@ -616,17 +624,6 @@ static inline void ftrace_dump(enum ftrace_dump_mode oops_dump_mode) { }
 #endif /* CONFIG_TRACING */
 
 /*
- *      Display an IP address in readable format.
- */
-
-#define NIPQUAD(addr) \
-	((unsigned char *)&addr)[0], \
-	((unsigned char *)&addr)[1], \
-	((unsigned char *)&addr)[2], \
-	((unsigned char *)&addr)[3]
-#define NIPQUAD_FMT "%u.%u.%u.%u"
-
-/*
  * min()/max()/clamp() macros that also do
  * strict type-checking.. See the
  * "unnecessary" pointer comparison.
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h
index 9fad0527344..4aa95f203f3 100644
--- a/include/linux/kfifo.h
+++ b/include/linux/kfifo.h
@@ -1,8 +1,7 @@
 /*
- * A generic kernel FIFO implementation.
+ * A generic kernel FIFO implementation
  *
- * Copyright (C) 2009 Stefani Seibold <stefani@seibold.net>
- * Copyright (C) 2004 Stelian Pop <stelian@popies.net>
+ * Copyright (C) 2009/2010 Stefani Seibold <stefani@seibold.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -20,8 +19,11 @@
  *
  */
 
+#ifndef _LINUX_KFIFO_H
+#define _LINUX_KFIFO_H
+
 /*
- * Howto porting drivers to the new generic fifo API:
+ * How to porting drivers to the new generic FIFO API:
  *
  * - Modify the declaration of the "struct kfifo *" object into a
  *   in-place "struct kfifo" object
@@ -30,586 +32,815 @@
  *   passed as the first argument to this functions
  * - Replace the use of __kfifo_put into kfifo_in and __kfifo_get
  *   into kfifo_out
- * - Replace the use of kfifo_put into kfifo_in_locked and kfifo_get
- *   into kfifo_out_locked
+ * - Replace the use of kfifo_put into kfifo_in_spinlocked and kfifo_get
+ *   into kfifo_out_spinlocked
  *   Note: the spinlock pointer formerly passed to kfifo_init/kfifo_alloc
- *   must be passed now to the kfifo_in_locked and kfifo_out_locked
- *   as the last parameter.
- * - All formerly name __kfifo_* functions has been renamed into kfifo_*
+ *   must be passed now to the kfifo_in_spinlocked and kfifo_out_spinlocked
+ *   as the last parameter
+ * - The formerly __kfifo_* functions are renamed into kfifo_*
  */
 
-#ifndef _LINUX_KFIFO_H
-#define _LINUX_KFIFO_H
+/*
+ * Note about locking : There is no locking required until only * one reader
+ * and one writer is using the fifo and no kfifo_reset() will be * called
+ *  kfifo_reset_out() can be safely used, until it will be only called
+ * in the reader thread.
+ *  For multiple writer and one reader there is only a need to lock the writer.
+ * And vice versa for only one writer and multiple reader there is only a need
+ * to lock the reader.
+ */
 
 #include <linux/kernel.h>
 #include <linux/spinlock.h>
-
-struct kfifo {
-	unsigned char *buffer;	/* the buffer holding the data */
-	unsigned int size;	/* the size of the allocated buffer */
-	unsigned int in;	/* data is added at offset (in % size) */
-	unsigned int out;	/* data is extracted from off. (out % size) */
+#include <linux/stddef.h>
+#include <linux/scatterlist.h>
+
+struct __kfifo {
+	unsigned int	in;
+	unsigned int	out;
+	unsigned int	mask;
+	unsigned int	esize;
+	void		*data;
 };
 
-/*
- * Macros for declaration and initialization of the kfifo datatype
- */
-
-/* helper macro */
-#define __kfifo_initializer(s, b) \
-	(struct kfifo) { \
-		.size	= s, \
-		.in	= 0, \
-		.out	= 0, \
-		.buffer = b \
+#define __STRUCT_KFIFO_COMMON(datatype, recsize, ptrtype) \
+	union { \
+		struct __kfifo	kfifo; \
+		datatype	*type; \
+		char		(*rectype)[recsize]; \
+		ptrtype		*ptr; \
+		const ptrtype	*ptr_const; \
 	}
 
-/**
- * DECLARE_KFIFO - macro to declare a kfifo and the associated buffer
- * @name: name of the declared kfifo datatype
- * @size: size of the fifo buffer. Must be a power of two.
- *
- * Note1: the macro can be used inside struct or union declaration
- * Note2: the macro creates two objects:
- *  A kfifo object with the given name and a buffer for the kfifo
- *  object named name##kfifo_buffer
- */
-#define DECLARE_KFIFO(name, size) \
-union { \
-	struct kfifo name; \
-	unsigned char name##kfifo_buffer[size + sizeof(struct kfifo)]; \
+#define __STRUCT_KFIFO(type, size, recsize, ptrtype) \
+{ \
+	__STRUCT_KFIFO_COMMON(type, recsize, ptrtype); \
+	type		buf[((size < 2) || (size & (size - 1))) ? -1 : size]; \
 }
 
-/**
- * INIT_KFIFO - Initialize a kfifo declared by DECLARE_KFIFO
- * @name: name of the declared kfifo datatype
+#define STRUCT_KFIFO(type, size) \
+	struct __STRUCT_KFIFO(type, size, 0, type)
+
+#define __STRUCT_KFIFO_PTR(type, recsize, ptrtype) \
+{ \
+	__STRUCT_KFIFO_COMMON(type, recsize, ptrtype); \
+	type		buf[0]; \
+}
+
+#define STRUCT_KFIFO_PTR(type) \
+	struct __STRUCT_KFIFO_PTR(type, 0, type)
+
+/*
+ * define compatibility "struct kfifo" for dynamic allocated fifos
  */
-#define INIT_KFIFO(name) \
-	name = __kfifo_initializer(sizeof(name##kfifo_buffer) - \
-				sizeof(struct kfifo), \
-				name##kfifo_buffer + sizeof(struct kfifo))
+struct kfifo __STRUCT_KFIFO_PTR(unsigned char, 0, void);
 
-/**
- * DEFINE_KFIFO - macro to define and initialize a kfifo
- * @name: name of the declared kfifo datatype
- * @size: size of the fifo buffer. Must be a power of two.
- *
- * Note1: the macro can be used for global and local kfifo data type variables
- * Note2: the macro creates two objects:
- *  A kfifo object with the given name and a buffer for the kfifo
- *  object named name##kfifo_buffer
+#define STRUCT_KFIFO_REC_1(size) \
+	struct __STRUCT_KFIFO(unsigned char, size, 1, void)
+
+#define STRUCT_KFIFO_REC_2(size) \
+	struct __STRUCT_KFIFO(unsigned char, size, 2, void)
+
+/*
+ * define kfifo_rec types
  */
-#define DEFINE_KFIFO(name, size) \
-	unsigned char name##kfifo_buffer[size]; \
-	struct kfifo name = __kfifo_initializer(size, name##kfifo_buffer)
+struct kfifo_rec_ptr_1 __STRUCT_KFIFO_PTR(unsigned char, 1, void);
+struct kfifo_rec_ptr_2 __STRUCT_KFIFO_PTR(unsigned char, 2, void);
 
-extern void kfifo_init(struct kfifo *fifo, void *buffer,
-			unsigned int size);
-extern __must_check int kfifo_alloc(struct kfifo *fifo, unsigned int size,
-			gfp_t gfp_mask);
-extern void kfifo_free(struct kfifo *fifo);
-extern unsigned int kfifo_in(struct kfifo *fifo,
-				const void *from, unsigned int len);
-extern __must_check unsigned int kfifo_out(struct kfifo *fifo,
-				void *to, unsigned int len);
-extern __must_check unsigned int kfifo_out_peek(struct kfifo *fifo,
-				void *to, unsigned int len, unsigned offset);
+/*
+ * helper macro to distinguish between real in place fifo where the fifo
+ * array is a part of the structure and the fifo type where the array is
+ * outside of the fifo structure.
+ */
+#define	__is_kfifo_ptr(fifo)	(sizeof(*fifo) == sizeof(struct __kfifo))
 
 /**
- * kfifo_initialized - Check if kfifo is initialized.
- * @fifo: fifo to check
- * Return %true if FIFO is initialized, otherwise %false.
- * Assumes the fifo was 0 before.
+ * DECLARE_KFIFO_PTR - macro to declare a fifo pointer object
+ * @fifo: name of the declared fifo
+ * @type: type of the fifo elements
  */
-static inline bool kfifo_initialized(struct kfifo *fifo)
-{
-	return fifo->buffer != NULL;
-}
+#define DECLARE_KFIFO_PTR(fifo, type)	STRUCT_KFIFO_PTR(type) fifo
 
 /**
- * kfifo_reset - removes the entire FIFO contents
- * @fifo: the fifo to be emptied.
+ * DECLARE_KFIFO - macro to declare a fifo object
+ * @fifo: name of the declared fifo
+ * @type: type of the fifo elements
+ * @size: the number of elements in the fifo, this must be a power of 2
  */
-static inline void kfifo_reset(struct kfifo *fifo)
-{
-	fifo->in = fifo->out = 0;
-}
+#define DECLARE_KFIFO(fifo, type, size)	STRUCT_KFIFO(type, size) fifo
 
 /**
- * kfifo_reset_out - skip FIFO contents
- * @fifo: the fifo to be emptied.
- */
-static inline void kfifo_reset_out(struct kfifo *fifo)
-{
-	smp_mb();
-	fifo->out = fifo->in;
-}
+ * INIT_KFIFO - Initialize a fifo declared by DECLARE_KFIFO
+ * @fifo: name of the declared fifo datatype
+ */
+#define INIT_KFIFO(fifo) \
+(void)({ \
+	typeof(&(fifo)) __tmp = &(fifo); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	__kfifo->in = 0; \
+	__kfifo->out = 0; \
+	__kfifo->mask = __is_kfifo_ptr(__tmp) ? 0 : ARRAY_SIZE(__tmp->buf) - 1;\
+	__kfifo->esize = sizeof(*__tmp->buf); \
+	__kfifo->data = __is_kfifo_ptr(__tmp) ?  NULL : __tmp->buf; \
+})
 
 /**
- * kfifo_size - returns the size of the fifo in bytes
- * @fifo: the fifo to be used.
- */
-static inline __must_check unsigned int kfifo_size(struct kfifo *fifo)
+ * DEFINE_KFIFO - macro to define and initialize a fifo
+ * @fifo: name of the declared fifo datatype
+ * @type: type of the fifo elements
+ * @size: the number of elements in the fifo, this must be a power of 2
+ *
+ * Note: the macro can be used for global and local fifo data type variables.
+ */
+#define DEFINE_KFIFO(fifo, type, size) \
+	DECLARE_KFIFO(fifo, type, size) = \
+	(typeof(fifo)) { \
+		{ \
+			{ \
+			.in	= 0, \
+			.out	= 0, \
+			.mask	= __is_kfifo_ptr(&(fifo)) ? \
+				  0 : \
+				  ARRAY_SIZE((fifo).buf) - 1, \
+			.esize	= sizeof(*(fifo).buf), \
+			.data	= __is_kfifo_ptr(&(fifo)) ? \
+				NULL : \
+				(fifo).buf, \
+			} \
+		} \
+	}
+
+
+static inline unsigned int __must_check
+__kfifo_must_check_helper(unsigned int val)
 {
-	return fifo->size;
+	return val;
 }
 
 /**
- * kfifo_len - returns the number of used bytes in the FIFO
- * @fifo: the fifo to be used.
+ * kfifo_initialized - Check if the fifo is initialized
+ * @fifo: address of the fifo to check
+ *
+ * Return %true if fifo is initialized, otherwise %false.
+ * Assumes the fifo was 0 before.
  */
-static inline unsigned int kfifo_len(struct kfifo *fifo)
-{
-	register unsigned int	out;
-
-	out = fifo->out;
-	smp_rmb();
-	return fifo->in - out;
-}
+#define kfifo_initialized(fifo) ((fifo)->kfifo.mask)
 
 /**
- * kfifo_is_empty - returns true if the fifo is empty
- * @fifo: the fifo to be used.
+ * kfifo_esize - returns the size of the element managed by the fifo
+ * @fifo: address of the fifo to be used
  */
-static inline __must_check int kfifo_is_empty(struct kfifo *fifo)
-{
-	return fifo->in == fifo->out;
-}
+#define kfifo_esize(fifo)	((fifo)->kfifo.esize)
 
 /**
- * kfifo_is_full - returns true if the fifo is full
- * @fifo: the fifo to be used.
+ * kfifo_recsize - returns the size of the record length field
+ * @fifo: address of the fifo to be used
  */
-static inline __must_check int kfifo_is_full(struct kfifo *fifo)
-{
-	return kfifo_len(fifo) == kfifo_size(fifo);
-}
+#define kfifo_recsize(fifo)	(sizeof(*(fifo)->rectype))
 
 /**
- * kfifo_avail - returns the number of bytes available in the FIFO
- * @fifo: the fifo to be used.
+ * kfifo_size - returns the size of the fifo in elements
+ * @fifo: address of the fifo to be used
  */
-static inline __must_check unsigned int kfifo_avail(struct kfifo *fifo)
-{
-	return kfifo_size(fifo) - kfifo_len(fifo);
-}
+#define kfifo_size(fifo)	((fifo)->kfifo.mask + 1)
 
 /**
- * kfifo_in_locked - puts some data into the FIFO using a spinlock for locking
- * @fifo: the fifo to be used.
- * @from: the data to be added.
- * @n: the length of the data to be added.
- * @lock: pointer to the spinlock to use for locking.
+ * kfifo_reset - removes the entire fifo content
+ * @fifo: address of the fifo to be used
  *
- * This function copies at most @n bytes from the @from buffer into
- * the FIFO depending on the free space, and returns the number of
- * bytes copied.
+ * Note: usage of kfifo_reset() is dangerous. It should be only called when the
+ * fifo is exclusived locked or when it is secured that no other thread is
+ * accessing the fifo.
  */
-static inline unsigned int kfifo_in_locked(struct kfifo *fifo,
-		const void *from, unsigned int n, spinlock_t *lock)
-{
-	unsigned long flags;
-	unsigned int ret;
-
-	spin_lock_irqsave(lock, flags);
-
-	ret = kfifo_in(fifo, from, n);
-
-	spin_unlock_irqrestore(lock, flags);
-
-	return ret;
-}
+#define kfifo_reset(fifo) \
+(void)({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	__tmp->kfifo.in = __tmp->kfifo.out = 0; \
+})
 
 /**
- * kfifo_out_locked - gets some data from the FIFO using a spinlock for locking
- * @fifo: the fifo to be used.
- * @to: where the data must be copied.
- * @n: the size of the destination buffer.
- * @lock: pointer to the spinlock to use for locking.
+ * kfifo_reset_out - skip fifo content
+ * @fifo: address of the fifo to be used
  *
- * This function copies at most @n bytes from the FIFO into the
- * @to buffer and returns the number of copied bytes.
- */
-static inline __must_check unsigned int kfifo_out_locked(struct kfifo *fifo,
-	void *to, unsigned int n, spinlock_t *lock)
-{
-	unsigned long flags;
-	unsigned int ret;
-
-	spin_lock_irqsave(lock, flags);
-
-	ret = kfifo_out(fifo, to, n);
-
-	spin_unlock_irqrestore(lock, flags);
-
-	return ret;
-}
-
-extern void kfifo_skip(struct kfifo *fifo, unsigned int len);
-
-extern __must_check int kfifo_from_user(struct kfifo *fifo,
-	const void __user *from, unsigned int n, unsigned *lenout);
-
-extern __must_check int kfifo_to_user(struct kfifo *fifo,
-	void __user *to, unsigned int n, unsigned *lenout);
-
-/*
- * __kfifo_add_out internal helper function for updating the out offset
+ * Note: The usage of kfifo_reset_out() is safe until it will be only called
+ * from the reader thread and there is only one concurrent reader. Otherwise
+ * it is dangerous and must be handled in the same way as kfifo_reset().
  */
-static inline void __kfifo_add_out(struct kfifo *fifo,
-				unsigned int off)
-{
-	smp_mb();
-	fifo->out += off;
-}
+#define kfifo_reset_out(fifo)	\
+(void)({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	__tmp->kfifo.out = __tmp->kfifo.in; \
+})
 
-/*
- * __kfifo_add_in internal helper function for updating the in offset
+/**
+ * kfifo_len - returns the number of used elements in the fifo
+ * @fifo: address of the fifo to be used
  */
-static inline void __kfifo_add_in(struct kfifo *fifo,
-				unsigned int off)
-{
-	smp_wmb();
-	fifo->in += off;
-}
+#define kfifo_len(fifo) \
+({ \
+	typeof(fifo + 1) __tmpl = (fifo); \
+	__tmpl->kfifo.in - __tmpl->kfifo.out; \
+})
 
-/*
- * __kfifo_off internal helper function for calculating the index of a
- * given offeset
+/**
+ * kfifo_is_empty - returns true if the fifo is empty
+ * @fifo: address of the fifo to be used
  */
-static inline unsigned int __kfifo_off(struct kfifo *fifo, unsigned int off)
-{
-	return off & (fifo->size - 1);
-}
+#define	kfifo_is_empty(fifo) \
+({ \
+	typeof(fifo + 1) __tmpq = (fifo); \
+	__tmpq->kfifo.in == __tmpq->kfifo.out; \
+})
 
-/*
- * __kfifo_peek_n internal helper function for determinate the length of
- * the next record in the fifo
+/**
+ * kfifo_is_full - returns true if the fifo is full
+ * @fifo: address of the fifo to be used
  */
-static inline unsigned int __kfifo_peek_n(struct kfifo *fifo,
-				unsigned int recsize)
-{
-#define __KFIFO_GET(fifo, off, shift) \
-	((fifo)->buffer[__kfifo_off((fifo), (fifo)->out+(off))] << (shift))
+#define	kfifo_is_full(fifo) \
+({ \
+	typeof(fifo + 1) __tmpq = (fifo); \
+	kfifo_len(__tmpq) > __tmpq->kfifo.mask; \
+})
 
-	unsigned int l;
+/**
+ * kfifo_avail - returns the number of unused elements in the fifo
+ * @fifo: address of the fifo to be used
+ */
+#define	kfifo_avail(fifo) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmpq = (fifo); \
+	const size_t __recsize = sizeof(*__tmpq->rectype); \
+	unsigned int __avail = kfifo_size(__tmpq) - kfifo_len(__tmpq); \
+	(__recsize) ? ((__avail <= __recsize) ? 0 : \
+	__kfifo_max_r(__avail - __recsize, __recsize)) : \
+	__avail; \
+}) \
+)
 
-	l = __KFIFO_GET(fifo, 0, 0);
+/**
+ * kfifo_skip - skip output data
+ * @fifo: address of the fifo to be used
+ */
+#define	kfifo_skip(fifo) \
+(void)({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (__recsize) \
+		__kfifo_skip_r(__kfifo, __recsize); \
+	else \
+		__kfifo->out++; \
+})
 
-	if (--recsize)
-		l |= __KFIFO_GET(fifo, 1, 8);
+/**
+ * kfifo_peek_len - gets the size of the next fifo record
+ * @fifo: address of the fifo to be used
+ *
+ * This function returns the size of the next fifo record in number of bytes.
+ */
+#define kfifo_peek_len(fifo) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	(!__recsize) ? kfifo_len(__tmp) * sizeof(*__tmp->type) : \
+	__kfifo_len_r(__kfifo, __recsize); \
+}) \
+)
 
-	return l;
-#undef	__KFIFO_GET
-}
+/**
+ * kfifo_alloc - dynamically allocates a new fifo buffer
+ * @fifo: pointer to the fifo
+ * @size: the number of elements in the fifo, this must be a power of 2
+ * @gfp_mask: get_free_pages mask, passed to kmalloc()
+ *
+ * This macro dynamically allocates a new fifo buffer.
+ *
+ * The numer of elements will be rounded-up to a power of 2.
+ * The fifo will be release with kfifo_free().
+ * Return 0 if no error, otherwise an error code.
+ */
+#define kfifo_alloc(fifo, size, gfp_mask) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	__is_kfifo_ptr(__tmp) ? \
+	__kfifo_alloc(__kfifo, size, sizeof(*__tmp->type), gfp_mask) : \
+	-EINVAL; \
+}) \
+)
 
-/*
- * __kfifo_poke_n internal helper function for storing the length of
- * the next record into the fifo
+/**
+ * kfifo_free - frees the fifo
+ * @fifo: the fifo to be freed
  */
-static inline void __kfifo_poke_n(struct kfifo *fifo,
-			unsigned int recsize, unsigned int n)
-{
-#define __KFIFO_PUT(fifo, off, val, shift) \
-		( \
-		(fifo)->buffer[__kfifo_off((fifo), (fifo)->in+(off))] = \
-		(unsigned char)((val) >> (shift)) \
-		)
+#define kfifo_free(fifo) \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (__is_kfifo_ptr(__tmp)) \
+		__kfifo_free(__kfifo); \
+})
 
-	__KFIFO_PUT(fifo, 0, n, 0);
+/**
+ * kfifo_init - initialize a fifo using a preallocated buffer
+ * @fifo: the fifo to assign the buffer
+ * @buffer: the preallocated buffer to be used
+ * @size: the size of the internal buffer, this have to be a power of 2
+ *
+ * This macro initialize a fifo using a preallocated buffer.
+ *
+ * The numer of elements will be rounded-up to a power of 2.
+ * Return 0 if no error, otherwise an error code.
+ */
+#define kfifo_init(fifo, buffer, size) \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	__is_kfifo_ptr(__tmp) ? \
+	__kfifo_init(__kfifo, buffer, size, sizeof(*__tmp->type)) : \
+	-EINVAL; \
+})
 
-	if (--recsize)
-		__KFIFO_PUT(fifo, 1, n, 8);
-#undef	__KFIFO_PUT
-}
+/**
+ * kfifo_put - put data into the fifo
+ * @fifo: address of the fifo to be used
+ * @val: the data to be added
+ *
+ * This macro copies the given value into the fifo.
+ * It returns 0 if the fifo was full. Otherwise it returns the number
+ * processed elements.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_put(fifo, val) \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	typeof(val + 1) __val = (val); \
+	unsigned int __ret; \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (0) { \
+		typeof(__tmp->ptr_const) __dummy __attribute__ ((unused)); \
+		__dummy = (typeof(__val))NULL; \
+	} \
+	if (__recsize) \
+		__ret = __kfifo_in_r(__kfifo, __val, sizeof(*__val), \
+			__recsize); \
+	else { \
+		__ret = !kfifo_is_full(__tmp); \
+		if (__ret) { \
+			(__is_kfifo_ptr(__tmp) ? \
+			((typeof(__tmp->type))__kfifo->data) : \
+			(__tmp->buf) \
+			)[__kfifo->in & __tmp->kfifo.mask] = \
+				*(typeof(__tmp->type))__val; \
+			smp_wmb(); \
+			__kfifo->in++; \
+		} \
+	} \
+	__ret; \
+})
 
-/*
- * __kfifo_in_... internal functions for put date into the fifo
- * do not call it directly, use kfifo_in_rec() instead
- */
-extern unsigned int __kfifo_in_n(struct kfifo *fifo,
-	const void *from, unsigned int n, unsigned int recsize);
+/**
+ * kfifo_get - get data from the fifo
+ * @fifo: address of the fifo to be used
+ * @val: the var where to store the data to be added
+ *
+ * This macro reads the data from the fifo.
+ * It returns 0 if the fifo was empty. Otherwise it returns the number
+ * processed elements.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_get(fifo, val) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	typeof(val + 1) __val = (val); \
+	unsigned int __ret; \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (0) \
+		__val = (typeof(__tmp->ptr))0; \
+	if (__recsize) \
+		__ret = __kfifo_out_r(__kfifo, __val, sizeof(*__val), \
+			__recsize); \
+	else { \
+		__ret = !kfifo_is_empty(__tmp); \
+		if (__ret) { \
+			*(typeof(__tmp->type))__val = \
+				(__is_kfifo_ptr(__tmp) ? \
+				((typeof(__tmp->type))__kfifo->data) : \
+				(__tmp->buf) \
+				)[__kfifo->out & __tmp->kfifo.mask]; \
+			smp_wmb(); \
+			__kfifo->out++; \
+		} \
+	} \
+	__ret; \
+}) \
+)
 
-extern unsigned int __kfifo_in_generic(struct kfifo *fifo,
-	const void *from, unsigned int n, unsigned int recsize);
+/**
+ * kfifo_peek - get data from the fifo without removing
+ * @fifo: address of the fifo to be used
+ * @val: the var where to store the data to be added
+ *
+ * This reads the data from the fifo without removing it from the fifo.
+ * It returns 0 if the fifo was empty. Otherwise it returns the number
+ * processed elements.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_peek(fifo, val) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	typeof(val + 1) __val = (val); \
+	unsigned int __ret; \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (0) \
+		__val = (typeof(__tmp->ptr))NULL; \
+	if (__recsize) \
+		__ret = __kfifo_out_peek_r(__kfifo, __val, sizeof(*__val), \
+			__recsize); \
+	else { \
+		__ret = !kfifo_is_empty(__tmp); \
+		if (__ret) { \
+			*(typeof(__tmp->type))__val = \
+				(__is_kfifo_ptr(__tmp) ? \
+				((typeof(__tmp->type))__kfifo->data) : \
+				(__tmp->buf) \
+				)[__kfifo->out & __tmp->kfifo.mask]; \
+			smp_wmb(); \
+		} \
+	} \
+	__ret; \
+}) \
+)
 
-static inline unsigned int __kfifo_in_rec(struct kfifo *fifo,
-	const void *from, unsigned int n, unsigned int recsize)
-{
-	unsigned int ret;
+/**
+ * kfifo_in - put data into the fifo
+ * @fifo: address of the fifo to be used
+ * @buf: the data to be added
+ * @n: number of elements to be added
+ *
+ * This macro copies the given buffer into the fifo and returns the
+ * number of copied elements.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_in(fifo, buf, n) \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	typeof(buf + 1) __buf = (buf); \
+	unsigned long __n = (n); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (0) { \
+		typeof(__tmp->ptr_const) __dummy __attribute__ ((unused)); \
+		__dummy = (typeof(__buf))NULL; \
+	} \
+	(__recsize) ?\
+	__kfifo_in_r(__kfifo, __buf, __n, __recsize) : \
+	__kfifo_in(__kfifo, __buf, __n); \
+})
 
-	ret = __kfifo_in_n(fifo, from, n, recsize);
+/**
+ * kfifo_in_spinlocked - put data into the fifo using a spinlock for locking
+ * @fifo: address of the fifo to be used
+ * @buf: the data to be added
+ * @n: number of elements to be added
+ * @lock: pointer to the spinlock to use for locking
+ *
+ * This macro copies the given values buffer into the fifo and returns the
+ * number of copied elements.
+ */
+#define	kfifo_in_spinlocked(fifo, buf, n, lock) \
+({ \
+	unsigned long __flags; \
+	unsigned int __ret; \
+	spin_lock_irqsave(lock, __flags); \
+	__ret = kfifo_in(fifo, buf, n); \
+	spin_unlock_irqrestore(lock, __flags); \
+	__ret; \
+})
+
+/* alias for kfifo_in_spinlocked, will be removed in a future release */
+#define kfifo_in_locked(fifo, buf, n, lock) \
+		kfifo_in_spinlocked(fifo, buf, n, lock)
 
-	if (likely(ret == 0)) {
-		if (recsize)
-			__kfifo_poke_n(fifo, recsize, n);
-		__kfifo_add_in(fifo, n + recsize);
-	}
-	return ret;
-}
+/**
+ * kfifo_out - get data from the fifo
+ * @fifo: address of the fifo to be used
+ * @buf: pointer to the storage buffer
+ * @n: max. number of elements to get
+ *
+ * This macro get some data from the fifo and return the numbers of elements
+ * copied.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_out(fifo, buf, n) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	typeof(buf + 1) __buf = (buf); \
+	unsigned long __n = (n); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (0) { \
+		typeof(__tmp->ptr) __dummy = NULL; \
+		__buf = __dummy; \
+	} \
+	(__recsize) ?\
+	__kfifo_out_r(__kfifo, __buf, __n, __recsize) : \
+	__kfifo_out(__kfifo, __buf, __n); \
+}) \
+)
+
+/**
+ * kfifo_out_spinlocked - get data from the fifo using a spinlock for locking
+ * @fifo: address of the fifo to be used
+ * @buf: pointer to the storage buffer
+ * @n: max. number of elements to get
+ * @lock: pointer to the spinlock to use for locking
+ *
+ * This macro get the data from the fifo and return the numbers of elements
+ * copied.
+ */
+#define	kfifo_out_spinlocked(fifo, buf, n, lock) \
+__kfifo_must_check_helper( \
+({ \
+	unsigned long __flags; \
+	unsigned int __ret; \
+	spin_lock_irqsave(lock, __flags); \
+	__ret = kfifo_out(fifo, buf, n); \
+	spin_unlock_irqrestore(lock, __flags); \
+	__ret; \
+}) \
+)
+
+/* alias for kfifo_out_spinlocked, will be removed in a future release */
+#define kfifo_out_locked(fifo, buf, n, lock) \
+		kfifo_out_spinlocked(fifo, buf, n, lock)
 
 /**
- * kfifo_in_rec - puts some record data into the FIFO
- * @fifo: the fifo to be used.
- * @from: the data to be added.
- * @n: the length of the data to be added.
- * @recsize: size of record field
+ * kfifo_from_user - puts some data from user space into the fifo
+ * @fifo: address of the fifo to be used
+ * @from: pointer to the data to be added
+ * @len: the length of the data to be added
+ * @copied: pointer to output variable to store the number of copied bytes
  *
- * This function copies @n bytes from the @from into the FIFO and returns
- * the number of bytes which cannot be copied.
- * A returned value greater than the @n value means that the record doesn't
- * fit into the buffer.
+ * This macro copies at most @len bytes from the @from into the
+ * fifo, depending of the available space and returns -EFAULT/0.
  *
  * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
- */
-static inline __must_check unsigned int kfifo_in_rec(struct kfifo *fifo,
-	void *from, unsigned int n, unsigned int recsize)
-{
-	if (!__builtin_constant_p(recsize))
-		return __kfifo_in_generic(fifo, from, n, recsize);
-	return __kfifo_in_rec(fifo, from, n, recsize);
-}
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_from_user(fifo, from, len, copied) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	const void __user *__from = (from); \
+	unsigned int __len = (len); \
+	unsigned int *__copied = (copied); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	(__recsize) ? \
+	__kfifo_from_user_r(__kfifo, __from, __len,  __copied, __recsize) : \
+	__kfifo_from_user(__kfifo, __from, __len, __copied); \
+}) \
+)
 
-/*
- * __kfifo_out_... internal functions for get date from the fifo
- * do not call it directly, use kfifo_out_rec() instead
- */
-extern unsigned int __kfifo_out_n(struct kfifo *fifo,
-	void *to, unsigned int reclen, unsigned int recsize);
+/**
+ * kfifo_to_user - copies data from the fifo into user space
+ * @fifo: address of the fifo to be used
+ * @to: where the data must be copied
+ * @len: the size of the destination buffer
+ * @copied: pointer to output variable to store the number of copied bytes
+ *
+ * This macro copies at most @len bytes from the fifo into the
+ * @to buffer and returns -EFAULT/0.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macro.
+ */
+#define	kfifo_to_user(fifo, to, len, copied) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	void __user *__to = (to); \
+	unsigned int __len = (len); \
+	unsigned int *__copied = (copied); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	(__recsize) ? \
+	__kfifo_to_user_r(__kfifo, __to, __len, __copied, __recsize) : \
+	__kfifo_to_user(__kfifo, __to, __len, __copied); \
+}) \
+)
+
+/**
+ * kfifo_dma_in_prepare - setup a scatterlist for DMA input
+ * @fifo: address of the fifo to be used
+ * @sgl: pointer to the scatterlist array
+ * @nents: number of entries in the scatterlist array
+ * @len: number of elements to transfer
+ *
+ * This macro fills a scatterlist for DMA input.
+ * It returns the number entries in the scatterlist array.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macros.
+ */
+#define	kfifo_dma_in_prepare(fifo, sgl, nents, len) \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	struct scatterlist *__sgl = (sgl); \
+	int __nents = (nents); \
+	unsigned int __len = (len); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	(__recsize) ? \
+	__kfifo_dma_in_prepare_r(__kfifo, __sgl, __nents, __len, __recsize) : \
+	__kfifo_dma_in_prepare(__kfifo, __sgl, __nents, __len); \
+})
 
-extern unsigned int __kfifo_out_generic(struct kfifo *fifo,
-	void *to, unsigned int n,
-	unsigned int recsize, unsigned int *total);
+/**
+ * kfifo_dma_in_finish - finish a DMA IN operation
+ * @fifo: address of the fifo to be used
+ * @len: number of bytes to received
+ *
+ * This macro finish a DMA IN operation. The in counter will be updated by
+ * the len parameter. No error checking will be done.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macros.
+ */
+#define kfifo_dma_in_finish(fifo, len) \
+(void)({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	unsigned int __len = (len); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (__recsize) \
+		__kfifo_dma_in_finish_r(__kfifo, __len, __recsize); \
+	else \
+		__kfifo->in += __len / sizeof(*__tmp->type); \
+})
 
-static inline unsigned int __kfifo_out_rec(struct kfifo *fifo,
-	void *to, unsigned int n, unsigned int recsize,
-	unsigned int *total)
-{
-	unsigned int l;
-
-	if (!recsize) {
-		l = n;
-		if (total)
-			*total = l;
-	} else {
-		l = __kfifo_peek_n(fifo, recsize);
-		if (total)
-			*total = l;
-		if (n < l)
-			return l;
-	}
+/**
+ * kfifo_dma_out_prepare - setup a scatterlist for DMA output
+ * @fifo: address of the fifo to be used
+ * @sgl: pointer to the scatterlist array
+ * @nents: number of entries in the scatterlist array
+ * @len: number of elements to transfer
+ *
+ * This macro fills a scatterlist for DMA output which at most @len bytes
+ * to transfer.
+ * It returns the number entries in the scatterlist array.
+ * A zero means there is no space available and the scatterlist is not filled.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macros.
+ */
+#define	kfifo_dma_out_prepare(fifo, sgl, nents, len) \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	struct scatterlist *__sgl = (sgl); \
+	int __nents = (nents); \
+	unsigned int __len = (len); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	(__recsize) ? \
+	__kfifo_dma_out_prepare_r(__kfifo, __sgl, __nents, __len, __recsize) : \
+	__kfifo_dma_out_prepare(__kfifo, __sgl, __nents, __len); \
+})
 
-	return __kfifo_out_n(fifo, to, l, recsize);
-}
+/**
+ * kfifo_dma_out_finish - finish a DMA OUT operation
+ * @fifo: address of the fifo to be used
+ * @len: number of bytes transferd
+ *
+ * This macro finish a DMA OUT operation. The out counter will be updated by
+ * the len parameter. No error checking will be done.
+ *
+ * Note that with only one concurrent reader and one concurrent
+ * writer, you don't need extra locking to use these macros.
+ */
+#define kfifo_dma_out_finish(fifo, len) \
+(void)({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	unsigned int __len = (len); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (__recsize) \
+		__kfifo_dma_out_finish_r(__kfifo, __recsize); \
+	else \
+		__kfifo->out += __len / sizeof(*__tmp->type); \
+})
 
 /**
- * kfifo_out_rec - gets some record data from the FIFO
- * @fifo: the fifo to be used.
- * @to: where the data must be copied.
- * @n: the size of the destination buffer.
- * @recsize: size of record field
- * @total: pointer where the total number of to copied bytes should stored
+ * kfifo_out_peek - gets some data from the fifo
+ * @fifo: address of the fifo to be used
+ * @buf: pointer to the storage buffer
+ * @n: max. number of elements to get
  *
- * This function copies at most @n bytes from the FIFO to @to and returns the
- * number of bytes which cannot be copied.
- * A returned value greater than the @n value means that the record doesn't
- * fit into the @to buffer.
+ * This macro get the data from the fifo and return the numbers of elements
+ * copied. The data is not removed from the fifo.
  *
  * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
+ * writer, you don't need extra locking to use these macro.
  */
-static inline __must_check unsigned int kfifo_out_rec(struct kfifo *fifo,
-	void *to, unsigned int n, unsigned int recsize,
-	unsigned int *total)
+#define	kfifo_out_peek(fifo, buf, n) \
+__kfifo_must_check_helper( \
+({ \
+	typeof(fifo + 1) __tmp = (fifo); \
+	typeof(buf + 1) __buf = (buf); \
+	unsigned long __n = (n); \
+	const size_t __recsize = sizeof(*__tmp->rectype); \
+	struct __kfifo *__kfifo = &__tmp->kfifo; \
+	if (0) { \
+		typeof(__tmp->ptr) __dummy __attribute__ ((unused)) = NULL; \
+		__buf = __dummy; \
+	} \
+	(__recsize) ? \
+	__kfifo_out_peek_r(__kfifo, __buf, __n, __recsize) : \
+	__kfifo_out_peek(__kfifo, __buf, __n); \
+}) \
+)
 
-{
-	if (!__builtin_constant_p(recsize))
-		return __kfifo_out_generic(fifo, to, n, recsize, total);
-	return __kfifo_out_rec(fifo, to, n, recsize, total);
-}
+extern int __kfifo_alloc(struct __kfifo *fifo, unsigned int size,
+	size_t esize, gfp_t gfp_mask);
 
-/*
- * __kfifo_from_user_... internal functions for transfer from user space into
- * the fifo. do not call it directly, use kfifo_from_user_rec() instead
- */
-extern unsigned int __kfifo_from_user_n(struct kfifo *fifo,
-	const void __user *from, unsigned int n, unsigned int recsize);
+extern void __kfifo_free(struct __kfifo *fifo);
 
-extern unsigned int __kfifo_from_user_generic(struct kfifo *fifo,
-	const void __user *from, unsigned int n, unsigned int recsize);
+extern int __kfifo_init(struct __kfifo *fifo, void *buffer,
+	unsigned int size, size_t esize);
 
-static inline unsigned int __kfifo_from_user_rec(struct kfifo *fifo,
-	const void __user *from, unsigned int n, unsigned int recsize)
-{
-	unsigned int ret;
+extern unsigned int __kfifo_in(struct __kfifo *fifo,
+	const void *buf, unsigned int len);
 
-	ret = __kfifo_from_user_n(fifo, from, n, recsize);
+extern unsigned int __kfifo_out(struct __kfifo *fifo,
+	void *buf, unsigned int len);
 
-	if (likely(ret == 0)) {
-		if (recsize)
-			__kfifo_poke_n(fifo, recsize, n);
-		__kfifo_add_in(fifo, n + recsize);
-	}
-	return ret;
-}
+extern int __kfifo_from_user(struct __kfifo *fifo,
+	const void __user *from, unsigned long len, unsigned int *copied);
 
-/**
- * kfifo_from_user_rec - puts some data from user space into the FIFO
- * @fifo: the fifo to be used.
- * @from: pointer to the data to be added.
- * @n: the length of the data to be added.
- * @recsize: size of record field
- *
- * This function copies @n bytes from the @from into the
- * FIFO and returns the number of bytes which cannot be copied.
- *
- * If the returned value is equal or less the @n value, the copy_from_user()
- * functions has failed. Otherwise the record doesn't fit into the buffer.
- *
- * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
- */
-static inline __must_check unsigned int kfifo_from_user_rec(struct kfifo *fifo,
-	const void __user *from, unsigned int n, unsigned int recsize)
-{
-	if (!__builtin_constant_p(recsize))
-		return __kfifo_from_user_generic(fifo, from, n, recsize);
-	return __kfifo_from_user_rec(fifo, from, n, recsize);
-}
+extern int __kfifo_to_user(struct __kfifo *fifo,
+	void __user *to, unsigned long len, unsigned int *copied);
 
-/*
- * __kfifo_to_user_... internal functions for transfer fifo data into user space
- * do not call it directly, use kfifo_to_user_rec() instead
- */
-extern unsigned int __kfifo_to_user_n(struct kfifo *fifo,
-	void __user *to, unsigned int n, unsigned int reclen,
-	unsigned int recsize);
+extern unsigned int __kfifo_dma_in_prepare(struct __kfifo *fifo,
+	struct scatterlist *sgl, int nents, unsigned int len);
 
-extern unsigned int __kfifo_to_user_generic(struct kfifo *fifo,
-	void __user *to, unsigned int n, unsigned int recsize,
-	unsigned int *total);
+extern unsigned int __kfifo_dma_out_prepare(struct __kfifo *fifo,
+	struct scatterlist *sgl, int nents, unsigned int len);
 
-static inline unsigned int __kfifo_to_user_rec(struct kfifo *fifo,
-	void __user *to, unsigned int n,
-	unsigned int recsize, unsigned int *total)
-{
-	unsigned int l;
-
-	if (!recsize) {
-		l = n;
-		if (total)
-			*total = l;
-	} else {
-		l = __kfifo_peek_n(fifo, recsize);
-		if (total)
-			*total = l;
-		if (n < l)
-			return l;
-	}
+extern unsigned int __kfifo_out_peek(struct __kfifo *fifo,
+	void *buf, unsigned int len);
 
-	return __kfifo_to_user_n(fifo, to, n, l, recsize);
-}
+extern unsigned int __kfifo_in_r(struct __kfifo *fifo,
+	const void *buf, unsigned int len, size_t recsize);
 
-/**
- * kfifo_to_user_rec - gets data from the FIFO and write it to user space
- * @fifo: the fifo to be used.
- * @to: where the data must be copied.
- * @n: the size of the destination buffer.
- * @recsize: size of record field
- * @total: pointer where the total number of to copied bytes should stored
- *
- * This function copies at most @n bytes from the FIFO to the @to.
- * In case of an error, the function returns the number of bytes which cannot
- * be copied.
- * If the returned value is equal or less the @n value, the copy_to_user()
- * functions has failed. Otherwise the record doesn't fit into the @to buffer.
- *
- * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
- */
-static inline __must_check unsigned int kfifo_to_user_rec(struct kfifo *fifo,
-		void __user *to, unsigned int n, unsigned int recsize,
-		unsigned int *total)
-{
-	if (!__builtin_constant_p(recsize))
-		return __kfifo_to_user_generic(fifo, to, n, recsize, total);
-	return __kfifo_to_user_rec(fifo, to, n, recsize, total);
-}
+extern unsigned int __kfifo_out_r(struct __kfifo *fifo,
+	void *buf, unsigned int len, size_t recsize);
 
-/*
- * __kfifo_peek_... internal functions for peek into the next fifo record
- * do not call it directly, use kfifo_peek_rec() instead
- */
-extern unsigned int __kfifo_peek_generic(struct kfifo *fifo,
-				unsigned int recsize);
+extern int __kfifo_from_user_r(struct __kfifo *fifo,
+	const void __user *from, unsigned long len, unsigned int *copied,
+	size_t recsize);
 
-/**
- * kfifo_peek_rec - gets the size of the next FIFO record data
- * @fifo: the fifo to be used.
- * @recsize: size of record field
- *
- * This function returns the size of the next FIFO record in number of bytes
- */
-static inline __must_check unsigned int kfifo_peek_rec(struct kfifo *fifo,
-	unsigned int recsize)
-{
-	if (!__builtin_constant_p(recsize))
-		return __kfifo_peek_generic(fifo, recsize);
-	if (!recsize)
-		return kfifo_len(fifo);
-	return __kfifo_peek_n(fifo, recsize);
-}
+extern int __kfifo_to_user_r(struct __kfifo *fifo, void __user *to,
+	unsigned long len, unsigned int *copied, size_t recsize);
 
-/*
- * __kfifo_skip_... internal functions for skip the next fifo record
- * do not call it directly, use kfifo_skip_rec() instead
- */
-extern void __kfifo_skip_generic(struct kfifo *fifo, unsigned int recsize);
+extern unsigned int __kfifo_dma_in_prepare_r(struct __kfifo *fifo,
+	struct scatterlist *sgl, int nents, unsigned int len, size_t recsize);
 
-static inline void __kfifo_skip_rec(struct kfifo *fifo,
-	unsigned int recsize)
-{
-	unsigned int l;
+extern void __kfifo_dma_in_finish_r(struct __kfifo *fifo,
+	unsigned int len, size_t recsize);
 
-	if (recsize) {
-		l = __kfifo_peek_n(fifo, recsize);
+extern unsigned int __kfifo_dma_out_prepare_r(struct __kfifo *fifo,
+	struct scatterlist *sgl, int nents, unsigned int len, size_t recsize);
 
-		if (l + recsize <= kfifo_len(fifo)) {
-			__kfifo_add_out(fifo, l + recsize);
-			return;
-		}
-	}
-	kfifo_reset_out(fifo);
-}
+extern void __kfifo_dma_out_finish_r(struct __kfifo *fifo, size_t recsize);
 
-/**
- * kfifo_skip_rec - skip the next fifo out record
- * @fifo: the fifo to be used.
- * @recsize: size of record field
- *
- * This function skips the next FIFO record
- */
-static inline void kfifo_skip_rec(struct kfifo *fifo,
-	unsigned int recsize)
-{
-	if (!__builtin_constant_p(recsize))
-		__kfifo_skip_generic(fifo, recsize);
-	else
-		__kfifo_skip_rec(fifo, recsize);
-}
+extern unsigned int __kfifo_len_r(struct __kfifo *fifo, size_t recsize);
 
-/**
- * kfifo_avail_rec - returns the number of bytes available in a record FIFO
- * @fifo: the fifo to be used.
- * @recsize: size of record field
- */
-static inline __must_check unsigned int kfifo_avail_rec(struct kfifo *fifo,
-	unsigned int recsize)
-{
-	unsigned int l = kfifo_size(fifo) - kfifo_len(fifo);
+extern void __kfifo_skip_r(struct __kfifo *fifo, size_t recsize);
 
-	return (l > recsize) ? l - recsize : 0;
-}
+extern unsigned int __kfifo_out_peek_r(struct __kfifo *fifo,
+	void *buf, unsigned int len, size_t recsize);
+
+extern unsigned int __kfifo_max_r(unsigned int len, size_t recsize);
 
 #endif
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index cf343a85253..7950a37a714 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -22,6 +22,7 @@
 #include <linux/compiler.h>
 #include <linux/spinlock.h>
 #include <linux/kref.h>
+#include <linux/kobject_ns.h>
 #include <linux/kernel.h>
 #include <linux/wait.h>
 #include <asm/atomic.h>
@@ -136,42 +137,8 @@ struct kobj_attribute {
 
 extern const struct sysfs_ops kobj_sysfs_ops;
 
-/*
- * Namespace types which are used to tag kobjects and sysfs entries.
- * Network namespace will likely be the first.
- */
-enum kobj_ns_type {
-	KOBJ_NS_TYPE_NONE = 0,
-	KOBJ_NS_TYPE_NET,
-	KOBJ_NS_TYPES
-};
-
 struct sock;
 
-/*
- * Callbacks so sysfs can determine namespaces
- *   @current_ns: return calling task's namespace
- *   @netlink_ns: return namespace to which a sock belongs (right?)
- *   @initial_ns: return the initial namespace (i.e. init_net_ns)
- */
-struct kobj_ns_type_operations {
-	enum kobj_ns_type type;
-	const void *(*current_ns)(void);
-	const void *(*netlink_ns)(struct sock *sk);
-	const void *(*initial_ns)(void);
-};
-
-int kobj_ns_type_register(const struct kobj_ns_type_operations *ops);
-int kobj_ns_type_registered(enum kobj_ns_type type);
-const struct kobj_ns_type_operations *kobj_child_ns_ops(struct kobject *parent);
-const struct kobj_ns_type_operations *kobj_ns_ops(struct kobject *kobj);
-
-const void *kobj_ns_current(enum kobj_ns_type type);
-const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk);
-const void *kobj_ns_initial(enum kobj_ns_type type);
-void kobj_ns_exit(enum kobj_ns_type type, const void *ns);
-
-
 /**
  * struct kset - a set of kobjects of a specific type, belonging to a specific subsystem.
  *
diff --git a/include/linux/kobject_ns.h b/include/linux/kobject_ns.h
new file mode 100644
index 00000000000..82cb5bf461f
--- /dev/null
+++ b/include/linux/kobject_ns.h
@@ -0,0 +1,56 @@
+/* Kernel object name space definitions
+ *
+ * Copyright (c) 2002-2003 Patrick Mochel
+ * Copyright (c) 2002-2003 Open Source Development Labs
+ * Copyright (c) 2006-2008 Greg Kroah-Hartman <greg@kroah.com>
+ * Copyright (c) 2006-2008 Novell Inc.
+ *
+ * Split from kobject.h by David Howells (dhowells@redhat.com)
+ *
+ * This file is released under the GPLv2.
+ *
+ * Please read Documentation/kobject.txt before using the kobject
+ * interface, ESPECIALLY the parts about reference counts and object
+ * destructors.
+ */
+
+#ifndef _LINUX_KOBJECT_NS_H
+#define _LINUX_KOBJECT_NS_H
+
+struct sock;
+struct kobject;
+
+/*
+ * Namespace types which are used to tag kobjects and sysfs entries.
+ * Network namespace will likely be the first.
+ */
+enum kobj_ns_type {
+	KOBJ_NS_TYPE_NONE = 0,
+	KOBJ_NS_TYPE_NET,
+	KOBJ_NS_TYPES
+};
+
+/*
+ * Callbacks so sysfs can determine namespaces
+ *   @current_ns: return calling task's namespace
+ *   @netlink_ns: return namespace to which a sock belongs (right?)
+ *   @initial_ns: return the initial namespace (i.e. init_net_ns)
+ */
+struct kobj_ns_type_operations {
+	enum kobj_ns_type type;
+	const void *(*current_ns)(void);
+	const void *(*netlink_ns)(struct sock *sk);
+	const void *(*initial_ns)(void);
+};
+
+int kobj_ns_type_register(const struct kobj_ns_type_operations *ops);
+int kobj_ns_type_registered(enum kobj_ns_type type);
+const struct kobj_ns_type_operations *kobj_child_ns_ops(struct kobject *parent);
+const struct kobj_ns_type_operations *kobj_ns_ops(struct kobject *kobj);
+
+const void *kobj_ns_current(enum kobj_ns_type type);
+const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk);
+const void *kobj_ns_initial(enum kobj_ns_type type);
+void kobj_ns_exit(enum kobj_ns_type type, const void *ns);
+
+#endif /* _LINUX_KOBJECT_NS_H */
diff --git a/include/linux/ksm.h b/include/linux/ksm.h
index 43bdab769fc..74d691ee912 100644
--- a/include/linux/ksm.h
+++ b/include/linux/ksm.h
@@ -78,7 +78,7 @@ static inline struct page *ksm_might_need_to_copy(struct page *page,
 	struct anon_vma *anon_vma = page_anon_vma(page);
 
 	if (!anon_vma ||
-	    (anon_vma == vma->anon_vma &&
+	    (anon_vma->root == vma->anon_vma->root &&
 	     page->index == linear_page_index(vma, address)))
 		return page;
 
diff --git a/include/linux/kthread.h b/include/linux/kthread.h
index aabc8a13ba7..685ea65eb80 100644
--- a/include/linux/kthread.h
+++ b/include/linux/kthread.h
@@ -30,8 +30,73 @@ struct task_struct *kthread_create(int (*threadfn)(void *data),
 void kthread_bind(struct task_struct *k, unsigned int cpu);
 int kthread_stop(struct task_struct *k);
 int kthread_should_stop(void);
+void *kthread_data(struct task_struct *k);
 
 int kthreadd(void *unused);
 extern struct task_struct *kthreadd_task;
 
+/*
+ * Simple work processor based on kthread.
+ *
+ * This provides easier way to make use of kthreads.  A kthread_work
+ * can be queued and flushed using queue/flush_kthread_work()
+ * respectively.  Queued kthread_works are processed by a kthread
+ * running kthread_worker_fn().
+ *
+ * A kthread_work can't be freed while it is executing.
+ */
+struct kthread_work;
+typedef void (*kthread_work_func_t)(struct kthread_work *work);
+
+struct kthread_worker {
+	spinlock_t		lock;
+	struct list_head	work_list;
+	struct task_struct	*task;
+};
+
+struct kthread_work {
+	struct list_head	node;
+	kthread_work_func_t	func;
+	wait_queue_head_t	done;
+	atomic_t		flushing;
+	int			queue_seq;
+	int			done_seq;
+};
+
+#define KTHREAD_WORKER_INIT(worker)	{				\
+	.lock = SPIN_LOCK_UNLOCKED,					\
+	.work_list = LIST_HEAD_INIT((worker).work_list),		\
+	}
+
+#define KTHREAD_WORK_INIT(work, fn)	{				\
+	.node = LIST_HEAD_INIT((work).node),				\
+	.func = (fn),							\
+	.done = __WAIT_QUEUE_HEAD_INITIALIZER((work).done),		\
+	.flushing = ATOMIC_INIT(0),					\
+	}
+
+#define DEFINE_KTHREAD_WORKER(worker)					\
+	struct kthread_worker worker = KTHREAD_WORKER_INIT(worker)
+
+#define DEFINE_KTHREAD_WORK(work, fn)					\
+	struct kthread_work work = KTHREAD_WORK_INIT(work, fn)
+
+static inline void init_kthread_worker(struct kthread_worker *worker)
+{
+	*worker = (struct kthread_worker)KTHREAD_WORKER_INIT(*worker);
+}
+
+static inline void init_kthread_work(struct kthread_work *work,
+				     kthread_work_func_t fn)
+{
+	*work = (struct kthread_work)KTHREAD_WORK_INIT(*work, fn);
+}
+
+int kthread_worker_fn(void *worker_ptr);
+
+bool queue_kthread_work(struct kthread_worker *worker,
+			struct kthread_work *work);
+void flush_kthread_work(struct kthread_work *work);
+void flush_kthread_worker(struct kthread_worker *worker);
+
 #endif /* _LINUX_KTHREAD_H */
diff --git a/include/linux/lglock.h b/include/linux/lglock.h
new file mode 100644
index 00000000000..b288cb713b9
--- /dev/null
+++ b/include/linux/lglock.h
@@ -0,0 +1,172 @@
+/*
+ * Specialised local-global spinlock. Can only be declared as global variables
+ * to avoid overhead and keep things simple (and we don't want to start using
+ * these inside dynamically allocated structures).
+ *
+ * "local/global locks" (lglocks) can be used to:
+ *
+ * - Provide fast exclusive access to per-CPU data, with exclusive access to
+ *   another CPU's data allowed but possibly subject to contention, and to
+ *   provide very slow exclusive access to all per-CPU data.
+ * - Or to provide very fast and scalable read serialisation, and to provide
+ *   very slow exclusive serialisation of data (not necessarily per-CPU data).
+ *
+ * Brlocks are also implemented as a short-hand notation for the latter use
+ * case.
+ *
+ * Copyright 2009, 2010, Nick Piggin, Novell Inc.
+ */
+#ifndef __LINUX_LGLOCK_H
+#define __LINUX_LGLOCK_H
+
+#include <linux/spinlock.h>
+#include <linux/lockdep.h>
+#include <linux/percpu.h>
+
+/* can make br locks by using local lock for read side, global lock for write */
+#define br_lock_init(name)	name##_lock_init()
+#define br_read_lock(name)	name##_local_lock()
+#define br_read_unlock(name)	name##_local_unlock()
+#define br_write_lock(name)	name##_global_lock_online()
+#define br_write_unlock(name)	name##_global_unlock_online()
+
+#define DECLARE_BRLOCK(name)	DECLARE_LGLOCK(name)
+#define DEFINE_BRLOCK(name)	DEFINE_LGLOCK(name)
+
+
+#define lg_lock_init(name)	name##_lock_init()
+#define lg_local_lock(name)	name##_local_lock()
+#define lg_local_unlock(name)	name##_local_unlock()
+#define lg_local_lock_cpu(name, cpu)	name##_local_lock_cpu(cpu)
+#define lg_local_unlock_cpu(name, cpu)	name##_local_unlock_cpu(cpu)
+#define lg_global_lock(name)	name##_global_lock()
+#define lg_global_unlock(name)	name##_global_unlock()
+#define lg_global_lock_online(name) name##_global_lock_online()
+#define lg_global_unlock_online(name) name##_global_unlock_online()
+
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
+#define LOCKDEP_INIT_MAP lockdep_init_map
+
+#define DEFINE_LGLOCK_LOCKDEP(name)					\
+ struct lock_class_key name##_lock_key;					\
+ struct lockdep_map name##_lock_dep_map;				\
+ EXPORT_SYMBOL(name##_lock_dep_map)
+
+#else
+#define LOCKDEP_INIT_MAP(a, b, c, d)
+
+#define DEFINE_LGLOCK_LOCKDEP(name)
+#endif
+
+
+#define DECLARE_LGLOCK(name)						\
+ extern void name##_lock_init(void);					\
+ extern void name##_local_lock(void);					\
+ extern void name##_local_unlock(void);					\
+ extern void name##_local_lock_cpu(int cpu);				\
+ extern void name##_local_unlock_cpu(int cpu);				\
+ extern void name##_global_lock(void);					\
+ extern void name##_global_unlock(void);				\
+ extern void name##_global_lock_online(void);				\
+ extern void name##_global_unlock_online(void);				\
+
+#define DEFINE_LGLOCK(name)						\
+									\
+ DEFINE_PER_CPU(arch_spinlock_t, name##_lock);				\
+ DEFINE_LGLOCK_LOCKDEP(name);						\
+									\
+ void name##_lock_init(void) {						\
+	int i;								\
+	LOCKDEP_INIT_MAP(&name##_lock_dep_map, #name, &name##_lock_key, 0); \
+	for_each_possible_cpu(i) {					\
+		arch_spinlock_t *lock;					\
+		lock = &per_cpu(name##_lock, i);			\
+		*lock = (arch_spinlock_t)__ARCH_SPIN_LOCK_UNLOCKED;	\
+	}								\
+ }									\
+ EXPORT_SYMBOL(name##_lock_init);					\
+									\
+ void name##_local_lock(void) {						\
+	arch_spinlock_t *lock;						\
+	preempt_disable();						\
+	rwlock_acquire_read(&name##_lock_dep_map, 0, 0, _THIS_IP_);	\
+	lock = &__get_cpu_var(name##_lock);				\
+	arch_spin_lock(lock);						\
+ }									\
+ EXPORT_SYMBOL(name##_local_lock);					\
+									\
+ void name##_local_unlock(void) {					\
+	arch_spinlock_t *lock;						\
+	rwlock_release(&name##_lock_dep_map, 1, _THIS_IP_);		\
+	lock = &__get_cpu_var(name##_lock);				\
+	arch_spin_unlock(lock);						\
+	preempt_enable();						\
+ }									\
+ EXPORT_SYMBOL(name##_local_unlock);					\
+									\
+ void name##_local_lock_cpu(int cpu) {					\
+	arch_spinlock_t *lock;						\
+	preempt_disable();						\
+	rwlock_acquire_read(&name##_lock_dep_map, 0, 0, _THIS_IP_);	\
+	lock = &per_cpu(name##_lock, cpu);				\
+	arch_spin_lock(lock);						\
+ }									\
+ EXPORT_SYMBOL(name##_local_lock_cpu);					\
+									\
+ void name##_local_unlock_cpu(int cpu) {				\
+	arch_spinlock_t *lock;						\
+	rwlock_release(&name##_lock_dep_map, 1, _THIS_IP_);		\
+	lock = &per_cpu(name##_lock, cpu);				\
+	arch_spin_unlock(lock);						\
+	preempt_enable();						\
+ }									\
+ EXPORT_SYMBOL(name##_local_unlock_cpu);				\
+									\
+ void name##_global_lock_online(void) {					\
+	int i;								\
+	preempt_disable();						\
+	rwlock_acquire(&name##_lock_dep_map, 0, 0, _RET_IP_);		\
+	for_each_online_cpu(i) {					\
+		arch_spinlock_t *lock;					\
+		lock = &per_cpu(name##_lock, i);			\
+		arch_spin_lock(lock);					\
+	}								\
+ }									\
+ EXPORT_SYMBOL(name##_global_lock_online);				\
+									\
+ void name##_global_unlock_online(void) {				\
+	int i;								\
+	rwlock_release(&name##_lock_dep_map, 1, _RET_IP_);		\
+	for_each_online_cpu(i) {					\
+		arch_spinlock_t *lock;					\
+		lock = &per_cpu(name##_lock, i);			\
+		arch_spin_unlock(lock);					\
+	}								\
+	preempt_enable();						\
+ }									\
+ EXPORT_SYMBOL(name##_global_unlock_online);				\
+									\
+ void name##_global_lock(void) {					\
+	int i;								\
+	preempt_disable();						\
+	rwlock_acquire(&name##_lock_dep_map, 0, 0, _RET_IP_);		\
+	for_each_online_cpu(i) {					\
+		arch_spinlock_t *lock;					\
+		lock = &per_cpu(name##_lock, i);			\
+		arch_spin_lock(lock);					\
+	}								\
+ }									\
+ EXPORT_SYMBOL(name##_global_lock);					\
+									\
+ void name##_global_unlock(void) {					\
+	int i;								\
+	rwlock_release(&name##_lock_dep_map, 1, _RET_IP_);		\
+	for_each_online_cpu(i) {					\
+		arch_spinlock_t *lock;					\
+		lock = &per_cpu(name##_lock, i);			\
+		arch_spin_unlock(lock);					\
+	}								\
+	preempt_enable();						\
+ }									\
+ EXPORT_SYMBOL(name##_global_unlock);
+#endif
diff --git a/include/linux/libata.h b/include/linux/libata.h
index b85f3ff34d7..f010f18a0f8 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -751,6 +751,7 @@ struct ata_port {
 	struct ata_host		*host;
 	struct device 		*dev;
 
+	struct mutex		scsi_scan_mutex;
 	struct delayed_work	hotplug_task;
 	struct work_struct	scsi_rescan_task;
 
diff --git a/include/linux/list.h b/include/linux/list.h
index 5d57a3a1fa1..d167b5d7c0a 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -1,6 +1,7 @@
 #ifndef _LINUX_LIST_H
 #define _LINUX_LIST_H
 
+#include <linux/types.h>
 #include <linux/stddef.h>
 #include <linux/poison.h>
 #include <linux/prefetch.h>
@@ -16,10 +17,6 @@
  * using the generic single-entry routines.
  */
 
-struct list_head {
-	struct list_head *next, *prev;
-};
-
 #define LIST_HEAD_INIT(name) { &(name), &(name) }
 
 #define LIST_HEAD(name) \
@@ -566,14 +563,6 @@ static inline void list_splice_tail_init(struct list_head *list,
  * You lose the ability to access the tail in O(1).
  */
 
-struct hlist_head {
-	struct hlist_node *first;
-};
-
-struct hlist_node {
-	struct hlist_node *next, **pprev;
-};
-
 #define HLIST_HEAD_INIT { .first = NULL }
 #define HLIST_HEAD(name) struct hlist_head name = {  .first = NULL }
 #define INIT_HLIST_HEAD(ptr) ((ptr)->first = NULL)
diff --git a/include/linux/mbcache.h b/include/linux/mbcache.h
index a09b84e4fdb..54cbbac1e71 100644
--- a/include/linux/mbcache.h
+++ b/include/linux/mbcache.h
@@ -4,9 +4,6 @@
   (C) 2001 by Andreas Gruenbacher, <a.gruenbacher@computer.org>
 */
 
-/* Hardwire the number of additional indexes */
-#define MB_CACHE_INDEXES_COUNT 1
-
 struct mb_cache_entry {
 	struct list_head		e_lru_list;
 	struct mb_cache			*e_cache;
@@ -18,17 +15,12 @@ struct mb_cache_entry {
 	struct {
 		struct list_head	o_list;
 		unsigned int		o_key;
-	} e_indexes[0];
-};
-
-struct mb_cache_op {
-	int (*free)(struct mb_cache_entry *, gfp_t);
+	} e_index;
 };
 
 /* Functions on caches */
 
-struct mb_cache * mb_cache_create(const char *, struct mb_cache_op *, size_t,
-				  int, int);
+struct mb_cache *mb_cache_create(const char *, int);
 void mb_cache_shrink(struct block_device *);
 void mb_cache_destroy(struct mb_cache *);
 
@@ -36,17 +28,15 @@ void mb_cache_destroy(struct mb_cache *);
 
 struct mb_cache_entry *mb_cache_entry_alloc(struct mb_cache *, gfp_t);
 int mb_cache_entry_insert(struct mb_cache_entry *, struct block_device *,
-			  sector_t, unsigned int[]);
+			  sector_t, unsigned int);
 void mb_cache_entry_release(struct mb_cache_entry *);
 void mb_cache_entry_free(struct mb_cache_entry *);
 struct mb_cache_entry *mb_cache_entry_get(struct mb_cache *,
 					  struct block_device *,
 					  sector_t);
-#if !defined(MB_CACHE_INDEXES_COUNT) || (MB_CACHE_INDEXES_COUNT > 0)
-struct mb_cache_entry *mb_cache_entry_find_first(struct mb_cache *cache, int,
+struct mb_cache_entry *mb_cache_entry_find_first(struct mb_cache *cache,
 						 struct block_device *, 
 						 unsigned int);
-struct mb_cache_entry *mb_cache_entry_find_next(struct mb_cache_entry *, int,
+struct mb_cache_entry *mb_cache_entry_find_next(struct mb_cache_entry *,
 						struct block_device *, 
 						unsigned int);
-#endif
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 9411d32840b..159a0762aea 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -98,11 +98,6 @@ extern void mem_cgroup_end_migration(struct mem_cgroup *mem,
 /*
  * For memory reclaim.
  */
-extern int mem_cgroup_get_reclaim_priority(struct mem_cgroup *mem);
-extern void mem_cgroup_note_reclaim_priority(struct mem_cgroup *mem,
-							int priority);
-extern void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem,
-							int priority);
 int mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg);
 int mem_cgroup_inactive_file_is_low(struct mem_cgroup *memcg);
 unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg,
@@ -128,8 +123,9 @@ static inline bool mem_cgroup_disabled(void)
 
 void mem_cgroup_update_file_mapped(struct page *page, int val);
 unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order,
-						gfp_t gfp_mask, int nid,
-						int zid);
+						gfp_t gfp_mask);
+u64 mem_cgroup_get_limit(struct mem_cgroup *mem);
+
 #else /* CONFIG_CGROUP_MEM_RES_CTLR */
 struct mem_cgroup;
 
@@ -304,7 +300,13 @@ static inline void mem_cgroup_update_file_mapped(struct page *page,
 
 static inline
 unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order,
-					    gfp_t gfp_mask, int nid, int zid)
+					    gfp_t gfp_mask)
+{
+	return 0;
+}
+
+static inline
+u64 mem_cgroup_get_limit(struct mem_cgroup *mem)
 {
 	return 0;
 }
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 7b9ef6bf45a..31ac26ca4ac 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -210,6 +210,8 @@ extern struct zonelist *huge_zonelist(struct vm_area_struct *vma,
 				unsigned long addr, gfp_t gfp_flags,
 				struct mempolicy **mpol, nodemask_t **nodemask);
 extern bool init_nodemask_of_mempolicy(nodemask_t *mask);
+extern bool mempolicy_nodemask_intersects(struct task_struct *tsk,
+				const nodemask_t *mask);
 extern unsigned slab_node(struct mempolicy *policy);
 
 extern enum zone_type policy_zone;
@@ -338,7 +340,16 @@ static inline struct zonelist *huge_zonelist(struct vm_area_struct *vma,
 	return node_zonelist(0, gfp_flags);
 }
 
-static inline bool init_nodemask_of_mempolicy(nodemask_t *m) { return false; }
+static inline bool init_nodemask_of_mempolicy(nodemask_t *m)
+{
+	return false;
+}
+
+static inline bool mempolicy_nodemask_intersects(struct task_struct *tsk,
+			const nodemask_t *mask)
+{
+	return false;
+}
 
 static inline int do_migrate_pages(struct mm_struct *mm,
 			const nodemask_t *from_nodes,
diff --git a/include/linux/mfd/ab8500.h b/include/linux/mfd/ab8500.h
index b63ff3ba335..f5cec4500f3 100644
--- a/include/linux/mfd/ab8500.h
+++ b/include/linux/mfd/ab8500.h
@@ -76,6 +76,8 @@
 #define AB8500_NR_IRQS			104
 #define AB8500_NUM_IRQ_REGS		13
 
+#define AB8500_NUM_REGULATORS   15
+
 /**
  * struct ab8500 - ab8500 internal structure
  * @dev: parent device
@@ -108,14 +110,18 @@ struct ab8500 {
 	u8 oldmask[AB8500_NUM_IRQ_REGS];
 };
 
+struct regulator_init_data;
+
 /**
  * struct ab8500_platform_data - AB8500 platform data
  * @irq_base: start of AB8500 IRQs, AB8500_NR_IRQS will be used
  * @init: board-specific initialization after detection of ab8500
+ * @regulator: machine-specific constraints for regulators
  */
 struct ab8500_platform_data {
 	int irq_base;
 	void (*init) (struct ab8500 *);
+	struct regulator_init_data *regulator[AB8500_NUM_REGULATORS];
 };
 
 extern int ab8500_write(struct ab8500 *a8500, u16 addr, u8 data);
diff --git a/include/linux/mfd/max8998-private.h b/include/linux/mfd/max8998-private.h
new file mode 100644
index 00000000000..6dc75b3e2d3
--- /dev/null
+++ b/include/linux/mfd/max8998-private.h
@@ -0,0 +1,112 @@
+/*
+ * max8698.h - Voltage regulator driver for the Maxim 8998
+ *
+ *  Copyright (C) 2009-2010 Samsung Electrnoics
+ *  Kyungmin Park <kyungmin.park@samsung.com>
+ *  Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __LINUX_MFD_MAX8998_PRIV_H
+#define __LINUX_MFD_MAX8998_PRIV_H
+
+/* MAX 8998 registers */
+enum {
+	MAX8998_REG_IRQ1,
+	MAX8998_REG_IRQ2,
+	MAX8998_REG_IRQ3,
+	MAX8998_REG_IRQ4,
+	MAX8998_REG_IRQM1,
+	MAX8998_REG_IRQM2,
+	MAX8998_REG_IRQM3,
+	MAX8998_REG_IRQM4,
+	MAX8998_REG_STATUS1,
+	MAX8998_REG_STATUS2,
+	MAX8998_REG_STATUSM1,
+	MAX8998_REG_STATUSM2,
+	MAX8998_REG_CHGR1,
+	MAX8998_REG_CHGR2,
+	MAX8998_REG_LDO_ACTIVE_DISCHARGE1,
+	MAX8998_REG_LDO_ACTIVE_DISCHARGE2,
+	MAX8998_REG_BUCK_ACTIVE_DISCHARGE3,
+	MAX8998_REG_ONOFF1,
+	MAX8998_REG_ONOFF2,
+	MAX8998_REG_ONOFF3,
+	MAX8998_REG_ONOFF4,
+	MAX8998_REG_BUCK1_DVSARM1,
+	MAX8998_REG_BUCK1_DVSARM2,
+	MAX8998_REG_BUCK1_DVSARM3,
+	MAX8998_REG_BUCK1_DVSARM4,
+	MAX8998_REG_BUCK2_DVSINT1,
+	MAX8998_REG_BUCK2_DVSINT2,
+	MAX8998_REG_BUCK3,
+	MAX8998_REG_BUCK4,
+	MAX8998_REG_LDO2_LDO3,
+	MAX8998_REG_LDO4,
+	MAX8998_REG_LDO5,
+	MAX8998_REG_LDO6,
+	MAX8998_REG_LDO7,
+	MAX8998_REG_LDO8_LDO9,
+	MAX8998_REG_LDO10_LDO11,
+	MAX8998_REG_LDO12,
+	MAX8998_REG_LDO13,
+	MAX8998_REG_LDO14,
+	MAX8998_REG_LDO15,
+	MAX8998_REG_LDO16,
+	MAX8998_REG_LDO17,
+	MAX8998_REG_BKCHR,
+	MAX8998_REG_LBCNFG1,
+	MAX8998_REG_LBCNFG2,
+};
+
+/**
+ * struct max8998_dev - max8998 master device for sub-drivers
+ * @dev: master device of the chip (can be used to access platform data)
+ * @i2c_client: i2c client private data
+ * @dev_read():	chip register read function
+ * @dev_write(): chip register write function
+ * @dev_update(): chip register update function
+ * @iolock: mutex for serializing io access
+ */
+
+struct max8998_dev {
+	struct device *dev;
+	struct i2c_client *i2c_client;
+	int (*dev_read)(struct max8998_dev *max8998, u8 reg, u8 *dest);
+	int (*dev_write)(struct max8998_dev *max8998, u8 reg, u8 val);
+	int (*dev_update)(struct max8998_dev *max8998, u8 reg, u8 val, u8 mask);
+	struct mutex iolock;
+};
+
+static inline int max8998_read_reg(struct max8998_dev *max8998, u8 reg,
+				   u8 *value)
+{
+	return max8998->dev_read(max8998, reg, value);
+}
+
+static inline int max8998_write_reg(struct max8998_dev *max8998, u8 reg,
+				    u8 value)
+{
+	return max8998->dev_write(max8998, reg, value);
+}
+
+static inline int max8998_update_reg(struct max8998_dev *max8998, u8 reg,
+				     u8 value, u8 mask)
+{
+	return max8998->dev_update(max8998, reg, value, mask);
+}
+
+#endif /*  __LINUX_MFD_MAX8998_PRIV_H */
diff --git a/include/linux/mfd/max8998.h b/include/linux/mfd/max8998.h
new file mode 100644
index 00000000000..1d3601a2d85
--- /dev/null
+++ b/include/linux/mfd/max8998.h
@@ -0,0 +1,78 @@
+/*
+ * max8698.h - Voltage regulator driver for the Maxim 8998
+ *
+ *  Copyright (C) 2009-2010 Samsung Electrnoics
+ *  Kyungmin Park <kyungmin.park@samsung.com>
+ *  Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __LINUX_MFD_MAX8998_H
+#define __LINUX_MFD_MAX8998_H
+
+#include <linux/regulator/machine.h>
+
+/* MAX 8998 regulator ids */
+enum {
+	MAX8998_LDO2 = 2,
+	MAX8998_LDO3,
+	MAX8998_LDO4,
+	MAX8998_LDO5,
+	MAX8998_LDO6,
+	MAX8998_LDO7,
+	MAX8998_LDO8,
+	MAX8998_LDO9,
+	MAX8998_LDO10,
+	MAX8998_LDO11,
+	MAX8998_LDO12,
+	MAX8998_LDO13,
+	MAX8998_LDO14,
+	MAX8998_LDO15,
+	MAX8998_LDO16,
+	MAX8998_LDO17,
+	MAX8998_BUCK1,
+	MAX8998_BUCK2,
+	MAX8998_BUCK3,
+	MAX8998_BUCK4,
+	MAX8998_EN32KHZ_AP,
+	MAX8998_EN32KHZ_CP,
+	MAX8998_ENVICHG,
+	MAX8998_ESAFEOUT1,
+	MAX8998_ESAFEOUT2,
+};
+
+/**
+ * max8998_regulator_data - regulator data
+ * @id: regulator id
+ * @initdata: regulator init data (contraints, supplies, ...)
+ */
+struct max8998_regulator_data {
+	int				id;
+	struct regulator_init_data	*initdata;
+};
+
+/**
+ * struct max8998_board - packages regulator init data
+ * @num_regulators: number of regultors used
+ * @regulators: array of defined regulators
+ */
+
+struct max8998_platform_data {
+	int				num_regulators;
+	struct max8998_regulator_data	*regulators;
+};
+
+#endif /*  __LINUX_MFD_MAX8998_H */
diff --git a/include/linux/mfd/mc13783-private.h b/include/linux/mfd/mc13783-private.h
deleted file mode 100644
index 95cf9360553..00000000000
--- a/include/linux/mfd/mc13783-private.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * Initial development of this code was funded by
- * Phytec Messtechnik GmbH, http://www.phytec.de
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef __LINUX_MFD_MC13783_PRIV_H
-#define __LINUX_MFD_MC13783_PRIV_H
-
-#include <linux/platform_device.h>
-#include <linux/mfd/mc13783.h>
-#include <linux/mutex.h>
-#include <linux/interrupt.h>
-
-struct mc13783 {
-	struct spi_device *spidev;
-	struct mutex lock;
-	int irq;
-	int flags;
-
-	irq_handler_t irqhandler[MC13783_NUM_IRQ];
-	void *irqdata[MC13783_NUM_IRQ];
-
-	/* XXX these should go as platformdata to the regulator subdevice */
-	struct mc13783_regulator_init_data *regulators;
-	int num_regulators;
-};
-
-#define MC13783_REG_INTERRUPT_STATUS_0		 0
-#define MC13783_REG_INTERRUPT_MASK_0		 1
-#define MC13783_REG_INTERRUPT_SENSE_0		 2
-#define MC13783_REG_INTERRUPT_STATUS_1		 3
-#define MC13783_REG_INTERRUPT_MASK_1		 4
-#define MC13783_REG_INTERRUPT_SENSE_1		 5
-#define MC13783_REG_POWER_UP_MODE_SENSE		 6
-#define MC13783_REG_REVISION			 7
-#define MC13783_REG_SEMAPHORE			 8
-#define MC13783_REG_ARBITRATION_PERIPHERAL_AUDIO 9
-#define MC13783_REG_ARBITRATION_SWITCHERS	10
-#define MC13783_REG_ARBITRATION_REGULATORS_0	11
-#define MC13783_REG_ARBITRATION_REGULATORS_1	12
-#define MC13783_REG_POWER_CONTROL_0		13
-#define MC13783_REG_POWER_CONTROL_1		14
-#define MC13783_REG_POWER_CONTROL_2		15
-#define MC13783_REG_REGEN_ASSIGNMENT		16
-#define MC13783_REG_CONTROL_SPARE		17
-#define MC13783_REG_MEMORY_A			18
-#define MC13783_REG_MEMORY_B			19
-#define MC13783_REG_RTC_TIME			20
-#define MC13783_REG_RTC_ALARM			21
-#define MC13783_REG_RTC_DAY			22
-#define MC13783_REG_RTC_DAY_ALARM		23
-#define MC13783_REG_SWITCHERS_0			24
-#define MC13783_REG_SWITCHERS_1			25
-#define MC13783_REG_SWITCHERS_2			26
-#define MC13783_REG_SWITCHERS_3			27
-#define MC13783_REG_SWITCHERS_4			28
-#define MC13783_REG_SWITCHERS_5			29
-#define MC13783_REG_REGULATOR_SETTING_0		30
-#define MC13783_REG_REGULATOR_SETTING_1		31
-#define MC13783_REG_REGULATOR_MODE_0		32
-#define MC13783_REG_REGULATOR_MODE_1		33
-#define MC13783_REG_POWER_MISCELLANEOUS		34
-#define MC13783_REG_POWER_SPARE			35
-#define MC13783_REG_AUDIO_RX_0			36
-#define MC13783_REG_AUDIO_RX_1			37
-#define MC13783_REG_AUDIO_TX			38
-#define MC13783_REG_AUDIO_SSI_NETWORK		39
-#define MC13783_REG_AUDIO_CODEC			40
-#define MC13783_REG_AUDIO_STEREO_DAC		41
-#define MC13783_REG_AUDIO_SPARE			42
-#define MC13783_REG_ADC_0			43
-#define MC13783_REG_ADC_1			44
-#define MC13783_REG_ADC_2			45
-#define MC13783_REG_ADC_3			46
-#define MC13783_REG_ADC_4			47
-#define MC13783_REG_CHARGER			48
-#define MC13783_REG_USB				49
-#define MC13783_REG_CHARGE_USB_SPARE		50
-#define MC13783_REG_LED_CONTROL_0		51
-#define MC13783_REG_LED_CONTROL_1		52
-#define MC13783_REG_LED_CONTROL_2		53
-#define MC13783_REG_LED_CONTROL_3		54
-#define MC13783_REG_LED_CONTROL_4		55
-#define MC13783_REG_LED_CONTROL_5		56
-#define MC13783_REG_SPARE			57
-#define MC13783_REG_TRIM_0			58
-#define MC13783_REG_TRIM_1			59
-#define MC13783_REG_TEST_0			60
-#define MC13783_REG_TEST_1			61
-#define MC13783_REG_TEST_2			62
-#define MC13783_REG_TEST_3			63
-#define MC13783_REG_NB				64
-
-/*
- * Reg Regulator Mode 0
- */
-#define MC13783_REGCTRL_VAUDIO_EN	(1 << 0)
-#define MC13783_REGCTRL_VAUDIO_STBY	(1 << 1)
-#define MC13783_REGCTRL_VAUDIO_MODE	(1 << 2)
-#define MC13783_REGCTRL_VIOHI_EN	(1 << 3)
-#define MC13783_REGCTRL_VIOHI_STBY	(1 << 4)
-#define MC13783_REGCTRL_VIOHI_MODE	(1 << 5)
-#define MC13783_REGCTRL_VIOLO_EN	(1 << 6)
-#define MC13783_REGCTRL_VIOLO_STBY 	(1 << 7)
-#define MC13783_REGCTRL_VIOLO_MODE	(1 << 8)
-#define MC13783_REGCTRL_VDIG_EN		(1 << 9)
-#define MC13783_REGCTRL_VDIG_STBY	(1 << 10)
-#define MC13783_REGCTRL_VDIG_MODE	(1 << 11)
-#define MC13783_REGCTRL_VGEN_EN		(1 << 12)
-#define MC13783_REGCTRL_VGEN_STBY	(1 << 13)
-#define MC13783_REGCTRL_VGEN_MODE	(1 << 14)
-#define MC13783_REGCTRL_VRFDIG_EN	(1 << 15)
-#define MC13783_REGCTRL_VRFDIG_STBY	(1 << 16)
-#define MC13783_REGCTRL_VRFDIG_MODE	(1 << 17)
-#define MC13783_REGCTRL_VRFREF_EN	(1 << 18)
-#define MC13783_REGCTRL_VRFREF_STBY	(1 << 19)
-#define MC13783_REGCTRL_VRFREF_MODE	(1 << 20)
-#define MC13783_REGCTRL_VRFCP_EN	(1 << 21)
-#define MC13783_REGCTRL_VRFCP_STBY	(1 << 22)
-#define MC13783_REGCTRL_VRFCP_MODE	(1 << 23)
-
-/*
- * Reg Regulator Mode 1
- */
-#define MC13783_REGCTRL_VSIM_EN		(1 << 0)
-#define MC13783_REGCTRL_VSIM_STBY	(1 << 1)
-#define MC13783_REGCTRL_VSIM_MODE	(1 << 2)
-#define MC13783_REGCTRL_VESIM_EN	(1 << 3)
-#define MC13783_REGCTRL_VESIM_STBY	(1 << 4)
-#define MC13783_REGCTRL_VESIM_MODE	(1 << 5)
-#define MC13783_REGCTRL_VCAM_EN		(1 << 6)
-#define MC13783_REGCTRL_VCAM_STBY	(1 << 7)
-#define MC13783_REGCTRL_VCAM_MODE	(1 << 8)
-#define	MC13783_REGCTRL_VRFBG_EN	(1 << 9)
-#define MC13783_REGCTRL_VRFBG_STBY	(1 << 10)
-#define MC13783_REGCTRL_VVIB_EN		(1 << 11)
-#define MC13783_REGCTRL_VRF1_EN		(1 << 12)
-#define MC13783_REGCTRL_VRF1_STBY	(1 << 13)
-#define MC13783_REGCTRL_VRF1_MODE	(1 << 14)
-#define MC13783_REGCTRL_VRF2_EN		(1 << 15)
-#define MC13783_REGCTRL_VRF2_STBY	(1 << 16)
-#define MC13783_REGCTRL_VRF2_MODE	(1 << 17)
-#define MC13783_REGCTRL_VMMC1_EN	(1 << 18)
-#define MC13783_REGCTRL_VMMC1_STBY	(1 << 19)
-#define MC13783_REGCTRL_VMMC1_MODE	(1 << 20)
-#define MC13783_REGCTRL_VMMC2_EN	(1 << 21)
-#define MC13783_REGCTRL_VMMC2_STBY	(1 << 22)
-#define MC13783_REGCTRL_VMMC2_MODE	(1 << 23)
-
-/*
- * Reg Regulator Misc.
- */
-#define MC13783_REGCTRL_GPO1_EN		(1 << 6)
-#define MC13783_REGCTRL_GPO2_EN		(1 << 8)
-#define MC13783_REGCTRL_GPO3_EN		(1 << 10)
-#define MC13783_REGCTRL_GPO4_EN		(1 << 12)
-#define MC13783_REGCTRL_VIBPINCTRL	(1 << 14)
-
-/*
- * Reg Switcher 4
- */
-#define MC13783_SWCTRL_SW1A_MODE	(1 << 0)
-#define MC13783_SWCTRL_SW1A_STBY_MODE	(1 << 2)
-#define MC13783_SWCTRL_SW1A_DVS_SPEED	(1 << 6)
-#define MC13783_SWCTRL_SW1A_PANIC_MODE	(1 << 8)
-#define MC13783_SWCTRL_SW1A_SOFTSTART	(1 << 9)
-#define MC13783_SWCTRL_SW1B_MODE	(1 << 10)
-#define MC13783_SWCTRL_SW1B_STBY_MODE	(1 << 12)
-#define MC13783_SWCTRL_SW1B_DVS_SPEED	(1 << 14)
-#define MC13783_SWCTRL_SW1B_PANIC_MODE	(1 << 16)
-#define MC13783_SWCTRL_SW1B_SOFTSTART	(1 << 17)
-#define MC13783_SWCTRL_PLL_EN		(1 << 18)
-#define MC13783_SWCTRL_PLL_FACTOR	(1 << 19)
-
-/*
- * Reg Switcher 5
- */
-#define MC13783_SWCTRL_SW2A_MODE	(1 << 0)
-#define MC13783_SWCTRL_SW2A_STBY_MODE	(1 << 2)
-#define MC13783_SWCTRL_SW2A_DVS_SPEED	(1 << 6)
-#define MC13783_SWCTRL_SW2A_PANIC_MODE	(1 << 8)
-#define MC13783_SWCTRL_SW2A_SOFTSTART	(1 << 9)
-#define MC13783_SWCTRL_SW2B_MODE	(1 << 10)
-#define MC13783_SWCTRL_SW2B_STBY_MODE	(1 << 12)
-#define MC13783_SWCTRL_SW2B_DVS_SPEED	(1 << 14)
-#define MC13783_SWCTRL_SW2B_PANIC_MODE	(1 << 16)
-#define MC13783_SWCTRL_SW2B_SOFTSTART	(1 << 17)
-#define MC13783_SWSET_SW3		(1 << 18)
-#define MC13783_SWCTRL_SW3_EN		(1 << 20)
-#define MC13783_SWCTRL_SW3_STBY		(1 << 21)
-#define MC13783_SWCTRL_SW3_MODE		(1 << 22)
-
-static inline int mc13783_set_bits(struct mc13783 *mc13783, unsigned int offset,
-		u32 mask, u32 val)
-{
-	int ret;
-	mc13783_lock(mc13783);
-	ret = mc13783_reg_rmw(mc13783, offset, mask, val);
-	mc13783_unlock(mc13783);
-
-	return ret;
-}
-
-#endif /* __LINUX_MFD_MC13783_PRIV_H */
diff --git a/include/linux/mfd/mc13783.h b/include/linux/mfd/mc13783.h
index 4a894f68854..0fa44fb8dd2 100644
--- a/include/linux/mfd/mc13783.h
+++ b/include/linux/mfd/mc13783.h
@@ -21,6 +21,8 @@ int mc13783_reg_write(struct mc13783 *mc13783, unsigned int offset, u32 val);
 int mc13783_reg_rmw(struct mc13783 *mc13783, unsigned int offset,
 		u32 mask, u32 val);
 
+int mc13783_get_flags(struct mc13783 *mc13783);
+
 int mc13783_irq_request(struct mc13783 *mc13783, int irq,
 		irq_handler_t handler, const char *name, void *dev);
 int mc13783_irq_request_nounmask(struct mc13783 *mc13783, int irq,
diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h
new file mode 100644
index 00000000000..39ca7588659
--- /dev/null
+++ b/include/linux/mfd/stmpe.h
@@ -0,0 +1,201 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License, version 2
+ * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
+ */
+
+#ifndef __LINUX_MFD_STMPE_H
+#define __LINUX_MFD_STMPE_H
+
+#include <linux/device.h>
+
+enum stmpe_block {
+	STMPE_BLOCK_GPIO	= 1 << 0,
+	STMPE_BLOCK_KEYPAD	= 1 << 1,
+	STMPE_BLOCK_TOUCHSCREEN	= 1 << 2,
+	STMPE_BLOCK_ADC		= 1 << 3,
+	STMPE_BLOCK_PWM		= 1 << 4,
+	STMPE_BLOCK_ROTATOR	= 1 << 5,
+};
+
+enum stmpe_partnum {
+	STMPE811,
+	STMPE1601,
+	STMPE2401,
+	STMPE2403,
+};
+
+/*
+ * For registers whose locations differ on variants,  the correct address is
+ * obtained by indexing stmpe->regs with one of the following.
+ */
+enum {
+	STMPE_IDX_CHIP_ID,
+	STMPE_IDX_ICR_LSB,
+	STMPE_IDX_IER_LSB,
+	STMPE_IDX_ISR_MSB,
+	STMPE_IDX_GPMR_LSB,
+	STMPE_IDX_GPSR_LSB,
+	STMPE_IDX_GPCR_LSB,
+	STMPE_IDX_GPDR_LSB,
+	STMPE_IDX_GPEDR_MSB,
+	STMPE_IDX_GPRER_LSB,
+	STMPE_IDX_GPFER_LSB,
+	STMPE_IDX_GPAFR_U_MSB,
+	STMPE_IDX_IEGPIOR_LSB,
+	STMPE_IDX_ISGPIOR_MSB,
+	STMPE_IDX_MAX,
+};
+
+
+struct stmpe_variant_info;
+
+/**
+ * struct stmpe - STMPE MFD structure
+ * @lock: lock protecting I/O operations
+ * @irq_lock: IRQ bus lock
+ * @dev: device, mostly for dev_dbg()
+ * @i2c: i2c client
+ * @variant: the detected STMPE model number
+ * @regs: list of addresses of registers which are at different addresses on
+ *	  different variants.  Indexed by one of STMPE_IDX_*.
+ * @irq_base: starting IRQ number for internal IRQs
+ * @num_gpios: number of gpios, differs for variants
+ * @ier: cache of IER registers for bus_lock
+ * @oldier: cache of IER registers for bus_lock
+ * @pdata: platform data
+ */
+struct stmpe {
+	struct mutex lock;
+	struct mutex irq_lock;
+	struct device *dev;
+	struct i2c_client *i2c;
+	enum stmpe_partnum partnum;
+	struct stmpe_variant_info *variant;
+	const u8 *regs;
+
+	int irq_base;
+	int num_gpios;
+	u8 ier[2];
+	u8 oldier[2];
+	struct stmpe_platform_data *pdata;
+};
+
+extern int stmpe_reg_write(struct stmpe *stmpe, u8 reg, u8 data);
+extern int stmpe_reg_read(struct stmpe *stmpe, u8 reg);
+extern int stmpe_block_read(struct stmpe *stmpe, u8 reg, u8 length,
+			    u8 *values);
+extern int stmpe_block_write(struct stmpe *stmpe, u8 reg, u8 length,
+			     const u8 *values);
+extern int stmpe_set_bits(struct stmpe *stmpe, u8 reg, u8 mask, u8 val);
+extern int stmpe_set_altfunc(struct stmpe *stmpe, u32 pins,
+			     enum stmpe_block block);
+extern int stmpe_enable(struct stmpe *stmpe, unsigned int blocks);
+extern int stmpe_disable(struct stmpe *stmpe, unsigned int blocks);
+
+struct matrix_keymap_data;
+
+/**
+ * struct stmpe_keypad_platform_data - STMPE keypad platform data
+ * @keymap_data: key map table and size
+ * @debounce_ms: debounce interval, in ms.  Maximum is
+ *		 %STMPE_KEYPAD_MAX_DEBOUNCE.
+ * @scan_count: number of key scanning cycles to confirm key data.
+ *		Maximum is %STMPE_KEYPAD_MAX_SCAN_COUNT.
+ * @no_autorepeat: disable key autorepeat
+ */
+struct stmpe_keypad_platform_data {
+	struct matrix_keymap_data *keymap_data;
+	unsigned int debounce_ms;
+	unsigned int scan_count;
+	bool no_autorepeat;
+};
+
+/**
+ * struct stmpe_gpio_platform_data - STMPE GPIO platform data
+ * @gpio_base: first gpio number assigned.  A maximum of
+ *	       %STMPE_NR_GPIOS GPIOs will be allocated.
+ */
+struct stmpe_gpio_platform_data {
+	int gpio_base;
+	void (*setup)(struct stmpe *stmpe, unsigned gpio_base);
+	void (*remove)(struct stmpe *stmpe, unsigned gpio_base);
+};
+
+/**
+ * struct stmpe_ts_platform_data - stmpe811 touch screen controller platform
+ * data
+ * @sample_time: ADC converstion time in number of clock.
+ * (0 -> 36 clocks, 1 -> 44 clocks, 2 -> 56 clocks, 3 -> 64 clocks,
+ * 4 -> 80 clocks, 5 -> 96 clocks, 6 -> 144 clocks),
+ * recommended is 4.
+ * @mod_12b: ADC Bit mode (0 -> 10bit ADC, 1 -> 12bit ADC)
+ * @ref_sel: ADC reference source
+ * (0 -> internal reference, 1 -> external reference)
+ * @adc_freq: ADC Clock speed
+ * (0 -> 1.625 MHz, 1 -> 3.25 MHz, 2 || 3 -> 6.5 MHz)
+ * @ave_ctrl: Sample average control
+ * (0 -> 1 sample, 1 -> 2 samples, 2 -> 4 samples, 3 -> 8 samples)
+ * @touch_det_delay: Touch detect interrupt delay
+ * (0 -> 10 us, 1 -> 50 us, 2 -> 100 us, 3 -> 500 us,
+ * 4-> 1 ms, 5 -> 5 ms, 6 -> 10 ms, 7 -> 50 ms)
+ * recommended is 3
+ * @settling: Panel driver settling time
+ * (0 -> 10 us, 1 -> 100 us, 2 -> 500 us, 3 -> 1 ms,
+ * 4 -> 5 ms, 5 -> 10 ms, 6 for 50 ms, 7 -> 100 ms)
+ * recommended is 2
+ * @fraction_z: Length of the fractional part in z
+ * (fraction_z ([0..7]) = Count of the fractional part)
+ * recommended is 7
+ * @i_drive: current limit value of the touchscreen drivers
+ * (0 -> 20 mA typical 35 mA max, 1 -> 50 mA typical 80 mA max)
+ *
+ * */
+struct stmpe_ts_platform_data {
+       u8 sample_time;
+       u8 mod_12b;
+       u8 ref_sel;
+       u8 adc_freq;
+       u8 ave_ctrl;
+       u8 touch_det_delay;
+       u8 settling;
+       u8 fraction_z;
+       u8 i_drive;
+};
+
+/**
+ * struct stmpe_platform_data - STMPE platform data
+ * @id: device id to distinguish between multiple STMPEs on the same board
+ * @blocks: bitmask of blocks to enable (use STMPE_BLOCK_*)
+ * @irq_trigger: IRQ trigger to use for the interrupt to the host
+ * @irq_invert_polarity: IRQ line is connected with reversed polarity
+ * @autosleep: bool to enable/disable stmpe autosleep
+ * @autosleep_timeout: inactivity timeout in milliseconds for autosleep
+ * @irq_base: base IRQ number.  %STMPE_NR_IRQS irqs will be used, or
+ *	      %STMPE_NR_INTERNAL_IRQS if the GPIO driver is not used.
+ * @gpio: GPIO-specific platform data
+ * @keypad: keypad-specific platform data
+ * @ts: touchscreen-specific platform data
+ */
+struct stmpe_platform_data {
+	int id;
+	unsigned int blocks;
+	int irq_base;
+	unsigned int irq_trigger;
+	bool irq_invert_polarity;
+	bool autosleep;
+	int autosleep_timeout;
+
+	struct stmpe_gpio_platform_data *gpio;
+	struct stmpe_keypad_platform_data *keypad;
+	struct stmpe_ts_platform_data *ts;
+};
+
+#define STMPE_NR_INTERNAL_IRQS	9
+#define STMPE_INT_GPIO(x)	(STMPE_NR_INTERNAL_IRQS + (x))
+
+#define STMPE_NR_GPIOS		24
+#define STMPE_NR_IRQS		STMPE_INT_GPIO(STMPE_NR_GPIOS)
+
+#endif
diff --git a/include/linux/mfd/tps6586x.h b/include/linux/mfd/tps6586x.h
new file mode 100644
index 00000000000..772b3ae640a
--- /dev/null
+++ b/include/linux/mfd/tps6586x.h
@@ -0,0 +1,47 @@
+#ifndef __LINUX_MFD_TPS6586X_H
+#define __LINUX_MFD_TPS6586X_H
+
+enum {
+	TPS6586X_ID_SM_0,
+	TPS6586X_ID_SM_1,
+	TPS6586X_ID_SM_2,
+	TPS6586X_ID_LDO_0,
+	TPS6586X_ID_LDO_1,
+	TPS6586X_ID_LDO_2,
+	TPS6586X_ID_LDO_3,
+	TPS6586X_ID_LDO_4,
+	TPS6586X_ID_LDO_5,
+	TPS6586X_ID_LDO_6,
+	TPS6586X_ID_LDO_7,
+	TPS6586X_ID_LDO_8,
+	TPS6586X_ID_LDO_9,
+	TPS6586X_ID_LDO_RTC,
+};
+
+struct tps6586x_subdev_info {
+	int		id;
+	const char	*name;
+	void		*platform_data;
+};
+
+struct tps6586x_platform_data {
+	int num_subdevs;
+	struct tps6586x_subdev_info *subdevs;
+
+	int gpio_base;
+};
+
+/*
+ * NOTE: the functions below are not intended for use outside
+ * of the TPS6586X sub-device drivers
+ */
+extern int tps6586x_write(struct device *dev, int reg, uint8_t val);
+extern int tps6586x_writes(struct device *dev, int reg, int len, uint8_t *val);
+extern int tps6586x_read(struct device *dev, int reg, uint8_t *val);
+extern int tps6586x_reads(struct device *dev, int reg, int len, uint8_t *val);
+extern int tps6586x_set_bits(struct device *dev, int reg, uint8_t bit_mask);
+extern int tps6586x_clr_bits(struct device *dev, int reg, uint8_t bit_mask);
+extern int tps6586x_update(struct device *dev, int reg, uint8_t val,
+			   uint8_t mask);
+
+#endif /*__LINUX_MFD_TPS6586X_H */
diff --git a/include/linux/mfd/wm8994/gpio.h b/include/linux/mfd/wm8994/gpio.h
index b4d4c22991e..0c79b5ff4b5 100644
--- a/include/linux/mfd/wm8994/gpio.h
+++ b/include/linux/mfd/wm8994/gpio.h
@@ -36,6 +36,10 @@
 #define WM8994_GP_FN_WSEQ_STATUS    16
 #define WM8994_GP_FN_FIFO_ERROR     17
 #define WM8994_GP_FN_OPCLK          18
+#define WM8994_GP_FN_THW	    19
+#define WM8994_GP_FN_DCS_DONE	    20
+#define WM8994_GP_FN_FLL1_OUT       21
+#define WM8994_GP_FN_FLL2_OUT       22
 
 #define WM8994_GPN_DIR                          0x8000  /* GPN_DIR */
 #define WM8994_GPN_DIR_MASK                     0x8000  /* GPN_DIR */
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index f6c9b7dcb9f..18fd13028ba 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -33,11 +33,13 @@
 #define MWAVE_MINOR		219	/* ACP/Mwave Modem */
 #define MPT_MINOR		220
 #define MPT2SAS_MINOR		221
+#define UINPUT_MINOR		223
 #define HPET_MINOR		228
 #define FUSE_MINOR		229
 #define KVM_MINOR		232
 #define BTRFS_MINOR		234
 #define AUTOFS_MINOR		235
+#define MAPPER_CTRL_MINOR	236
 #define MISC_DYNAMIC_MINOR	255
 
 struct device;
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 7a9ab7db197..e6b1210772c 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -78,7 +78,11 @@ extern unsigned int kobjsize(const void *objp);
 #define VM_MAYSHARE	0x00000080
 
 #define VM_GROWSDOWN	0x00000100	/* general info on the segment */
+#if defined(CONFIG_STACK_GROWSUP) || defined(CONFIG_IA64)
 #define VM_GROWSUP	0x00000200
+#else
+#define VM_GROWSUP	0x00000000
+#endif
 #define VM_PFNMAP	0x00000400	/* Page-ranges managed without "struct page", just pure PFN */
 #define VM_DENYWRITE	0x00000800	/* ETXTBSY on write attempts.. */
 
@@ -815,6 +819,7 @@ static inline void unmap_shared_mapping_range(struct address_space *mapping,
 }
 
 extern void truncate_pagecache(struct inode *inode, loff_t old, loff_t new);
+extern void truncate_setsize(struct inode *inode, loff_t newsize);
 extern int vmtruncate(struct inode *inode, loff_t offset);
 extern int vmtruncate_range(struct inode *inode, loff_t offset, loff_t end);
 
@@ -1329,8 +1334,10 @@ unsigned long ra_submit(struct file_ra_state *ra,
 
 /* Do stack extension */
 extern int expand_stack(struct vm_area_struct *vma, unsigned long address);
-#ifdef CONFIG_IA64
+#if VM_GROWSUP
 extern int expand_upwards(struct vm_area_struct *vma, unsigned long address);
+#else
+  #define expand_upwards(vma, address) do { } while (0)
 #endif
 extern int expand_stack_downwards(struct vm_area_struct *vma,
 				  unsigned long address);
@@ -1356,7 +1363,15 @@ static inline unsigned long vma_pages(struct vm_area_struct *vma)
 	return (vma->vm_end - vma->vm_start) >> PAGE_SHIFT;
 }
 
+#ifdef CONFIG_MMU
 pgprot_t vm_get_page_prot(unsigned long vm_flags);
+#else
+static inline pgprot_t vm_get_page_prot(unsigned long vm_flags)
+{
+	return __pgprot(0);
+}
+#endif
+
 struct vm_area_struct *find_extend_vma(struct mm_struct *, unsigned long addr);
 int remap_pfn_range(struct vm_area_struct *, unsigned long addr,
 			unsigned long pfn, unsigned long size, pgprot_t);
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index b8bb9a6a1f3..ee7e258627f 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -134,7 +134,7 @@ struct vm_area_struct {
 					   within vm_mm. */
 
 	/* linked list of VM areas per task, sorted by address */
-	struct vm_area_struct *vm_next;
+	struct vm_area_struct *vm_next, *vm_prev;
 
 	pgprot_t vm_page_prot;		/* Access permissions of this VMA. */
 	unsigned long vm_flags;		/* Flags, see mm.h. */
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
index d02d2c6e0cf..6b7525099e5 100644
--- a/include/linux/mmc/card.h
+++ b/include/linux/mmc/card.h
@@ -24,12 +24,14 @@ struct mmc_cid {
 };
 
 struct mmc_csd {
+	unsigned char		structure;
 	unsigned char		mmca_vsn;
 	unsigned short		cmdclass;
 	unsigned short		tacc_clks;
 	unsigned int		tacc_ns;
 	unsigned int		r2w_factor;
 	unsigned int		max_dtr;
+	unsigned int		erase_size;		/* In sectors */
 	unsigned int		read_blkbits;
 	unsigned int		write_blkbits;
 	unsigned int		capacity;
@@ -41,9 +43,16 @@ struct mmc_csd {
 
 struct mmc_ext_csd {
 	u8			rev;
+	u8			erase_group_def;
+	u8			sec_feature_support;
 	unsigned int		sa_timeout;		/* Units: 100ns */
 	unsigned int		hs_max_dtr;
 	unsigned int		sectors;
+	unsigned int		hc_erase_size;		/* In sectors */
+	unsigned int		hc_erase_timeout;	/* In milliseconds */
+	unsigned int		sec_trim_mult;	/* Secure trim multiplier  */
+	unsigned int		sec_erase_mult;	/* Secure erase multiplier */
+	unsigned int		trim_timeout;		/* In milliseconds */
 };
 
 struct sd_scr {
@@ -53,6 +62,12 @@ struct sd_scr {
 #define SD_SCR_BUS_WIDTH_4	(1<<2)
 };
 
+struct sd_ssr {
+	unsigned int		au;			/* In sectors */
+	unsigned int		erase_timeout;		/* In milliseconds */
+	unsigned int		erase_offset;		/* In milliseconds */
+};
+
 struct sd_switch_caps {
 	unsigned int		hs_max_dtr;
 };
@@ -92,6 +107,7 @@ struct mmc_card {
 #define MMC_TYPE_MMC		0		/* MMC card */
 #define MMC_TYPE_SD		1		/* SD card */
 #define MMC_TYPE_SDIO		2		/* SDIO card */
+#define MMC_TYPE_SD_COMBO	3		/* SD combo (IO+mem) card */
 	unsigned int		state;		/* (our) card state */
 #define MMC_STATE_PRESENT	(1<<0)		/* present in sysfs */
 #define MMC_STATE_READONLY	(1<<1)		/* card is read-only */
@@ -101,6 +117,13 @@ struct mmc_card {
 #define MMC_QUIRK_LENIENT_FN0	(1<<0)		/* allow SDIO FN0 writes outside of the VS CCCR range */
 #define MMC_QUIRK_BLKSZ_FOR_BYTE_MODE (1<<1)	/* use func->cur_blksize */
 						/* for byte mode */
+#define MMC_QUIRK_NONSTD_SDIO	(1<<2)		/* non-standard SDIO card attached */
+						/* (missing CIA registers) */
+
+	unsigned int		erase_size;	/* erase size in sectors */
+ 	unsigned int		erase_shift;	/* if erase unit is power 2 */
+ 	unsigned int		pref_erase;	/* in sectors */
+ 	u8			erased_byte;	/* value of erased bytes */
 
 	u32			raw_cid[4];	/* raw card CID */
 	u32			raw_csd[4];	/* raw card CSD */
@@ -109,6 +132,7 @@ struct mmc_card {
 	struct mmc_csd		csd;		/* card specific */
 	struct mmc_ext_csd	ext_csd;	/* mmc v4 extended card specific */
 	struct sd_scr		scr;		/* extra SD information */
+	struct sd_ssr		ssr;		/* yet more SD information */
 	struct sd_switch_caps	sw_caps;	/* switch (CMD6) caps */
 
 	unsigned int		sdio_funcs;	/* number of SDIO functions */
diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h
index e4898e9eeb5..7429033acb6 100644
--- a/include/linux/mmc/core.h
+++ b/include/linux/mmc/core.h
@@ -92,6 +92,8 @@ struct mmc_command {
  *              actively failing requests
  */
 
+	unsigned int		erase_timeout;	/* in milliseconds */
+
 	struct mmc_data		*data;		/* data segment associated with cmd */
 	struct mmc_request	*mrq;		/* associated request */
 };
@@ -134,6 +136,23 @@ extern int mmc_wait_for_cmd(struct mmc_host *, struct mmc_command *, int);
 extern int mmc_wait_for_app_cmd(struct mmc_host *, struct mmc_card *,
 	struct mmc_command *, int);
 
+#define MMC_ERASE_ARG		0x00000000
+#define MMC_SECURE_ERASE_ARG	0x80000000
+#define MMC_TRIM_ARG		0x00000001
+#define MMC_SECURE_TRIM1_ARG	0x80000001
+#define MMC_SECURE_TRIM2_ARG	0x80008000
+
+#define MMC_SECURE_ARGS		0x80000000
+#define MMC_TRIM_ARGS		0x00008001
+
+extern int mmc_erase(struct mmc_card *card, unsigned int from, unsigned int nr,
+		     unsigned int arg);
+extern int mmc_can_erase(struct mmc_card *card);
+extern int mmc_can_trim(struct mmc_card *card);
+extern int mmc_can_secure_erase_trim(struct mmc_card *card);
+extern int mmc_erase_group_aligned(struct mmc_card *card, unsigned int from,
+				   unsigned int nr);
+
 extern void mmc_set_data_timeout(struct mmc_data *, const struct mmc_card *);
 extern unsigned int mmc_align_data_size(struct mmc_card *, unsigned int);
 
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index f65913c9f5a..1575b52c3bf 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -124,6 +124,7 @@ struct mmc_host {
 	unsigned int		f_min;
 	unsigned int		f_max;
 	u32			ocr_avail;
+	struct notifier_block	pm_notify;
 
 #define MMC_VDD_165_195		0x00000080	/* VDD voltage 1.65 - 1.95 */
 #define MMC_VDD_20_21		0x00000100	/* VDD voltage 2.0 ~ 2.1 */
@@ -155,6 +156,7 @@ struct mmc_host {
 #define MMC_CAP_DISABLE		(1 << 7)	/* Can the host be disabled */
 #define MMC_CAP_NONREMOVABLE	(1 << 8)	/* Nonremovable e.g. eMMC */
 #define MMC_CAP_WAIT_WHILE_BUSY	(1 << 9)	/* Waits while card is busy */
+#define MMC_CAP_ERASE		(1 << 10)	/* Allow erase/trim commands */
 
 	mmc_pm_flag_t		pm_caps;	/* supported pm features */
 
@@ -183,6 +185,7 @@ struct mmc_host {
 
 	/* Only used with MMC_CAP_DISABLE */
 	int			enabled;	/* host is enabled */
+	int			rescan_disable;	/* disable card detection */
 	int			nesting_cnt;	/* "enable" nesting count */
 	int			en_dis_recurs;	/* detect recursion */
 	unsigned int		disable_delay;	/* disable delay in msecs */
@@ -257,6 +260,7 @@ int mmc_card_can_sleep(struct mmc_host *host);
 int mmc_host_enable(struct mmc_host *host);
 int mmc_host_disable(struct mmc_host *host);
 int mmc_host_lazy_disable(struct mmc_host *host);
+int mmc_pm_notify(struct notifier_block *notify_block, unsigned long, void *);
 
 static inline void mmc_set_disable_delay(struct mmc_host *host,
 					 unsigned int disable_delay)
diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h
index 8a49cbf0376..dd11ae51fb6 100644
--- a/include/linux/mmc/mmc.h
+++ b/include/linux/mmc/mmc.h
@@ -251,12 +251,21 @@ struct _mmc_csd {
  * EXT_CSD fields
  */
 
-#define EXT_CSD_BUS_WIDTH	183	/* R/W */
-#define EXT_CSD_HS_TIMING	185	/* R/W */
-#define EXT_CSD_CARD_TYPE	196	/* RO */
-#define EXT_CSD_REV		192	/* RO */
-#define EXT_CSD_SEC_CNT		212	/* RO, 4 bytes */
-#define EXT_CSD_S_A_TIMEOUT	217
+#define EXT_CSD_ERASE_GROUP_DEF		175	/* R/W */
+#define EXT_CSD_ERASED_MEM_CONT		181	/* RO */
+#define EXT_CSD_BUS_WIDTH		183	/* R/W */
+#define EXT_CSD_HS_TIMING		185	/* R/W */
+#define EXT_CSD_REV			192	/* RO */
+#define EXT_CSD_STRUCTURE		194	/* RO */
+#define EXT_CSD_CARD_TYPE		196	/* RO */
+#define EXT_CSD_SEC_CNT			212	/* RO, 4 bytes */
+#define EXT_CSD_S_A_TIMEOUT		217	/* RO */
+#define EXT_CSD_ERASE_TIMEOUT_MULT	223	/* RO */
+#define EXT_CSD_HC_ERASE_GRP_SIZE	224	/* RO */
+#define EXT_CSD_SEC_TRIM_MULT		229	/* RO */
+#define EXT_CSD_SEC_ERASE_MULT		230	/* RO */
+#define EXT_CSD_SEC_FEATURE_SUPPORT	231	/* RO */
+#define EXT_CSD_TRIM_MULT		232	/* RO */
 
 /*
  * EXT_CSD field definitions
@@ -274,6 +283,10 @@ struct _mmc_csd {
 #define EXT_CSD_BUS_WIDTH_4	1	/* Card is in 4 bit mode */
 #define EXT_CSD_BUS_WIDTH_8	2	/* Card is in 8 bit mode */
 
+#define EXT_CSD_SEC_ER_EN	BIT(0)
+#define EXT_CSD_SEC_BD_BLK_EN	BIT(2)
+#define EXT_CSD_SEC_GB_CL_EN	BIT(4)
+
 /*
  * MMC_SWITCH access modes
  */
diff --git a/include/linux/mmc/sd.h b/include/linux/mmc/sd.h
index f310062cffb..3fd85e088cc 100644
--- a/include/linux/mmc/sd.h
+++ b/include/linux/mmc/sd.h
@@ -21,8 +21,13 @@
   /* class 10 */
 #define SD_SWITCH                 6   /* adtc [31:0] See below   R1  */
 
+  /* class 5 */
+#define SD_ERASE_WR_BLK_START    32   /* ac   [31:0] data addr   R1  */
+#define SD_ERASE_WR_BLK_END      33   /* ac   [31:0] data addr   R1  */
+
   /* Application commands */
 #define SD_APP_SET_BUS_WIDTH      6   /* ac   [1:0] bus width    R1  */
+#define SD_APP_SD_STATUS         13   /* adtc                    R1  */
 #define SD_APP_SEND_NUM_WR_BLKS  22   /* adtc                    R1  */
 #define SD_APP_OP_COND           41   /* bcr  [31:0] OCR         R3  */
 #define SD_APP_SEND_SCR          51   /* adtc                    R1  */
diff --git a/include/linux/mmdebug.h b/include/linux/mmdebug.h
index ee24ef8ab61..c04ecfe03f7 100644
--- a/include/linux/mmdebug.h
+++ b/include/linux/mmdebug.h
@@ -4,7 +4,7 @@
 #ifdef CONFIG_DEBUG_VM
 #define VM_BUG_ON(cond) BUG_ON(cond)
 #else
-#define VM_BUG_ON(cond) do { } while (0)
+#define VM_BUG_ON(cond) do { (void)(cond); } while (0)
 #endif
 
 #ifdef CONFIG_DEBUG_VIRTUAL
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index b4d109e389b..6e6e62648a4 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -348,21 +348,6 @@ struct zone {
 	atomic_long_t		vm_stat[NR_VM_ZONE_STAT_ITEMS];
 
 	/*
-	 * prev_priority holds the scanning priority for this zone.  It is
-	 * defined as the scanning priority at which we achieved our reclaim
-	 * target at the previous try_to_free_pages() or balance_pgdat()
-	 * invocation.
-	 *
-	 * We use prev_priority as a measure of how much stress page reclaim is
-	 * under - it drives the swappiness decision: whether to unmap mapped
-	 * pages.
-	 *
-	 * Access to both this field is quite racy even on uniprocessor.  But
-	 * it is expected to average out OK.
-	 */
-	int prev_priority;
-
-	/*
 	 * The target ratio of ACTIVE_ANON to INACTIVE_ANON pages on
 	 * this zone's LRU.  Maintained by the pageout code.
 	 */
@@ -651,8 +636,6 @@ typedef struct pglist_data {
 #include <linux/memory_hotplug.h>
 
 extern struct mutex zonelists_mutex;
-void get_zone_counts(unsigned long *active, unsigned long *inactive,
-			unsigned long *free);
 void build_all_zonelists(void *data);
 void wakeup_kswapd(struct zone *zone, int order);
 int zone_watermark_ok(struct zone *z, int order, unsigned long mark,
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 82a9124f7d7..9d2f1837b3d 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -31,20 +31,23 @@ static const char __module_cat(name,__LINE__)[]				  \
 
 struct kernel_param;
 
-/* Returns 0, or -errno.  arg is in kp->arg. */
-typedef int (*param_set_fn)(const char *val, struct kernel_param *kp);
-/* Returns length written or -errno.  Buffer is 4k (ie. be short!) */
-typedef int (*param_get_fn)(char *buffer, struct kernel_param *kp);
+struct kernel_param_ops {
+	/* Returns 0, or -errno.  arg is in kp->arg. */
+	int (*set)(const char *val, const struct kernel_param *kp);
+	/* Returns length written or -errno.  Buffer is 4k (ie. be short!) */
+	int (*get)(char *buffer, const struct kernel_param *kp);
+	/* Optional function to free kp->arg when module unloaded. */
+	void (*free)(void *arg);
+};
 
 /* Flag bits for kernel_param.flags */
 #define KPARAM_ISBOOL		2
 
 struct kernel_param {
 	const char *name;
+	const struct kernel_param_ops *ops;
 	u16 perm;
 	u16 flags;
-	param_set_fn set;
-	param_get_fn get;
 	union {
 		void *arg;
 		const struct kparam_string *str;
@@ -63,12 +66,67 @@ struct kparam_array
 {
 	unsigned int max;
 	unsigned int *num;
-	param_set_fn set;
-	param_get_fn get;
+	const struct kernel_param_ops *ops;
 	unsigned int elemsize;
 	void *elem;
 };
 
+/**
+ * module_param - typesafe helper for a module/cmdline parameter
+ * @value: the variable to alter, and exposed parameter name.
+ * @type: the type of the parameter
+ * @perm: visibility in sysfs.
+ *
+ * @value becomes the module parameter, or (prefixed by KBUILD_MODNAME and a
+ * ".") the kernel commandline parameter.  Note that - is changed to _, so
+ * the user can use "foo-bar=1" even for variable "foo_bar".
+ *
+ * @perm is 0 if the the variable is not to appear in sysfs, or 0444
+ * for world-readable, 0644 for root-writable, etc.  Note that if it
+ * is writable, you may need to use kparam_block_sysfs_write() around
+ * accesses (esp. charp, which can be kfreed when it changes).
+ *
+ * The @type is simply pasted to refer to a param_ops_##type and a
+ * param_check_##type: for convenience many standard types are provided but
+ * you can create your own by defining those variables.
+ *
+ * Standard types are:
+ *	byte, short, ushort, int, uint, long, ulong
+ *	charp: a character pointer
+ *	bool: a bool, values 0/1, y/n, Y/N.
+ *	invbool: the above, only sense-reversed (N = true).
+ */
+#define module_param(name, type, perm)				\
+	module_param_named(name, name, type, perm)
+
+/**
+ * module_param_named - typesafe helper for a renamed module/cmdline parameter
+ * @name: a valid C identifier which is the parameter name.
+ * @value: the actual lvalue to alter.
+ * @type: the type of the parameter
+ * @perm: visibility in sysfs.
+ *
+ * Usually it's a good idea to have variable names and user-exposed names the
+ * same, but that's harder if the variable must be non-static or is inside a
+ * structure.  This allows exposure under a different name.
+ */
+#define module_param_named(name, value, type, perm)			   \
+	param_check_##type(name, &(value));				   \
+	module_param_cb(name, &param_ops_##type, &value, perm);		   \
+	__MODULE_PARM_TYPE(name, #type)
+
+/**
+ * module_param_cb - general callback for a module/cmdline parameter
+ * @name: a valid C identifier which is the parameter name.
+ * @ops: the set & get operations for this parameter.
+ * @perm: visibility in sysfs.
+ *
+ * The ops can have NULL set or get functions.
+ */
+#define module_param_cb(name, ops, arg, perm)				      \
+	__module_param_call(MODULE_PARAM_PREFIX,			      \
+			    name, ops, arg, __same_type((arg), bool *), perm)
+
 /* On alpha, ia64 and ppc64 relocations to global data cannot go into
    read-only sections (which is part of respective UNIX ABI on these
    platforms). So 'const' makes no sense and even causes compile failures
@@ -80,10 +138,8 @@ struct kparam_array
 #endif
 
 /* This is the fundamental function for registering boot/module
-   parameters.  perm sets the visibility in sysfs: 000 means it's
-   not there, read bits mean it's readable, write bits mean it's
-   writable. */
-#define __module_param_call(prefix, name, set, get, arg, isbool, perm)	\
+   parameters. */
+#define __module_param_call(prefix, name, ops, arg, isbool, perm)	\
 	/* Default value instead of permissions? */			\
 	static int __param_perm_check_##name __attribute__((unused)) =	\
 	BUILD_BUG_ON_ZERO((perm) < 0 || (perm) > 0777 || ((perm) & 2))	\
@@ -92,31 +148,87 @@ struct kparam_array
 	static struct kernel_param __moduleparam_const __param_##name	\
 	__used								\
     __attribute__ ((unused,__section__ ("__param"),aligned(sizeof(void *)))) \
-	= { __param_str_##name, perm, isbool ? KPARAM_ISBOOL : 0,	\
-	    set, get, { arg } }
+	= { __param_str_##name, ops, perm, isbool ? KPARAM_ISBOOL : 0,	\
+	    { arg } }
+
+/* Obsolete - use module_param_cb() */
+#define module_param_call(name, set, get, arg, perm)			\
+	static struct kernel_param_ops __param_ops_##name =		\
+		 { (void *)set, (void *)get };				\
+	__module_param_call(MODULE_PARAM_PREFIX,			\
+			    name, &__param_ops_##name, arg,		\
+			    __same_type(arg, bool *),			\
+			    (perm) + sizeof(__check_old_set_param(set))*0)
+
+/* We don't get oldget: it's often a new-style param_get_uint, etc. */
+static inline int
+__check_old_set_param(int (*oldset)(const char *, struct kernel_param *))
+{
+	return 0;
+}
 
-#define module_param_call(name, set, get, arg, perm)			      \
-	__module_param_call(MODULE_PARAM_PREFIX,			      \
-			    name, set, get, arg,			      \
-			    __same_type(*(arg), bool), perm)
+/**
+ * kparam_block_sysfs_write - make sure a parameter isn't written via sysfs.
+ * @name: the name of the parameter
+ *
+ * There's no point blocking write on a paramter that isn't writable via sysfs!
+ */
+#define kparam_block_sysfs_write(name)			\
+	do {						\
+		BUG_ON(!(__param_##name.perm & 0222));	\
+		__kernel_param_lock();			\
+	} while (0)
 
-/* Helper functions: type is byte, short, ushort, int, uint, long,
-   ulong, charp, bool or invbool, or XXX if you define param_get_XXX,
-   param_set_XXX and param_check_XXX. */
-#define module_param_named(name, value, type, perm)			   \
-	param_check_##type(name, &(value));				   \
-	module_param_call(name, param_set_##type, param_get_##type, &value, perm); \
-	__MODULE_PARM_TYPE(name, #type)
+/**
+ * kparam_unblock_sysfs_write - allows sysfs to write to a parameter again.
+ * @name: the name of the parameter
+ */
+#define kparam_unblock_sysfs_write(name)		\
+	do {						\
+		BUG_ON(!(__param_##name.perm & 0222));	\
+		__kernel_param_unlock();		\
+	} while (0)
 
-#define module_param(name, type, perm)				\
-	module_param_named(name, name, type, perm)
+/**
+ * kparam_block_sysfs_read - make sure a parameter isn't read via sysfs.
+ * @name: the name of the parameter
+ *
+ * This also blocks sysfs writes.
+ */
+#define kparam_block_sysfs_read(name)			\
+	do {						\
+		BUG_ON(!(__param_##name.perm & 0444));	\
+		__kernel_param_lock();			\
+	} while (0)
+
+/**
+ * kparam_unblock_sysfs_read - allows sysfs to read a parameter again.
+ * @name: the name of the parameter
+ */
+#define kparam_unblock_sysfs_read(name)			\
+	do {						\
+		BUG_ON(!(__param_##name.perm & 0444));	\
+		__kernel_param_unlock();		\
+	} while (0)
+
+#ifdef CONFIG_SYSFS
+extern void __kernel_param_lock(void);
+extern void __kernel_param_unlock(void);
+#else
+static inline void __kernel_param_lock(void)
+{
+}
+static inline void __kernel_param_unlock(void)
+{
+}
+#endif
 
 #ifndef MODULE
 /**
  * core_param - define a historical core kernel parameter.
  * @name: the name of the cmdline and sysfs parameter (often the same as var)
  * @var: the variable
- * @type: the type (for param_set_##type and param_get_##type)
+ * @type: the type of the parameter
  * @perm: visibility in sysfs
  *
  * core_param is just like module_param(), but cannot be modular and
@@ -126,23 +238,32 @@ struct kparam_array
  */
 #define core_param(name, var, type, perm)				\
 	param_check_##type(name, &(var));				\
-	__module_param_call("", name, param_set_##type, param_get_##type, \
+	__module_param_call("", name, &param_ops_##type,		\
 			    &var, __same_type(var, bool), perm)
 #endif /* !MODULE */
 
-/* Actually copy string: maxlen param is usually sizeof(string). */
+/**
+ * module_param_string - a char array parameter
+ * @name: the name of the parameter
+ * @string: the string variable
+ * @len: the maximum length of the string, incl. terminator
+ * @perm: visibility in sysfs.
+ *
+ * This actually copies the string when it's set (unlike type charp).
+ * @len is usually just sizeof(string).
+ */
 #define module_param_string(name, string, len, perm)			\
 	static const struct kparam_string __param_string_##name		\
 		= { len, string };					\
 	__module_param_call(MODULE_PARAM_PREFIX, name,			\
-			    param_set_copystring, param_get_string,	\
+			    &param_ops_string,				\
 			    .str = &__param_string_##name, 0, perm);	\
 	__MODULE_PARM_TYPE(name, "string")
 
 /* Called on module insert or kernel boot */
 extern int parse_args(const char *name,
 		      char *args,
-		      struct kernel_param *params,
+		      const struct kernel_param *params,
 		      unsigned num,
 		      int (*unknown)(char *param, char *val));
 
@@ -162,72 +283,105 @@ static inline void destroy_params(const struct kernel_param *params,
 #define __param_check(name, p, type) \
 	static inline type *__check_##name(void) { return(p); }
 
-extern int param_set_byte(const char *val, struct kernel_param *kp);
-extern int param_get_byte(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_byte;
+extern int param_set_byte(const char *val, const struct kernel_param *kp);
+extern int param_get_byte(char *buffer, const struct kernel_param *kp);
 #define param_check_byte(name, p) __param_check(name, p, unsigned char)
 
-extern int param_set_short(const char *val, struct kernel_param *kp);
-extern int param_get_short(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_short;
+extern int param_set_short(const char *val, const struct kernel_param *kp);
+extern int param_get_short(char *buffer, const struct kernel_param *kp);
 #define param_check_short(name, p) __param_check(name, p, short)
 
-extern int param_set_ushort(const char *val, struct kernel_param *kp);
-extern int param_get_ushort(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_ushort;
+extern int param_set_ushort(const char *val, const struct kernel_param *kp);
+extern int param_get_ushort(char *buffer, const struct kernel_param *kp);
 #define param_check_ushort(name, p) __param_check(name, p, unsigned short)
 
-extern int param_set_int(const char *val, struct kernel_param *kp);
-extern int param_get_int(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_int;
+extern int param_set_int(const char *val, const struct kernel_param *kp);
+extern int param_get_int(char *buffer, const struct kernel_param *kp);
 #define param_check_int(name, p) __param_check(name, p, int)
 
-extern int param_set_uint(const char *val, struct kernel_param *kp);
-extern int param_get_uint(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_uint;
+extern int param_set_uint(const char *val, const struct kernel_param *kp);
+extern int param_get_uint(char *buffer, const struct kernel_param *kp);
 #define param_check_uint(name, p) __param_check(name, p, unsigned int)
 
-extern int param_set_long(const char *val, struct kernel_param *kp);
-extern int param_get_long(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_long;
+extern int param_set_long(const char *val, const struct kernel_param *kp);
+extern int param_get_long(char *buffer, const struct kernel_param *kp);
 #define param_check_long(name, p) __param_check(name, p, long)
 
-extern int param_set_ulong(const char *val, struct kernel_param *kp);
-extern int param_get_ulong(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_ulong;
+extern int param_set_ulong(const char *val, const struct kernel_param *kp);
+extern int param_get_ulong(char *buffer, const struct kernel_param *kp);
 #define param_check_ulong(name, p) __param_check(name, p, unsigned long)
 
-extern int param_set_charp(const char *val, struct kernel_param *kp);
-extern int param_get_charp(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_charp;
+extern int param_set_charp(const char *val, const struct kernel_param *kp);
+extern int param_get_charp(char *buffer, const struct kernel_param *kp);
 #define param_check_charp(name, p) __param_check(name, p, char *)
 
 /* For historical reasons "bool" parameters can be (unsigned) "int". */
-extern int param_set_bool(const char *val, struct kernel_param *kp);
-extern int param_get_bool(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_bool;
+extern int param_set_bool(const char *val, const struct kernel_param *kp);
+extern int param_get_bool(char *buffer, const struct kernel_param *kp);
 #define param_check_bool(name, p)					\
 	static inline void __check_##name(void)				\
 	{								\
-		BUILD_BUG_ON(!__same_type(*(p), bool) &&		\
-			     !__same_type(*(p), unsigned int) &&	\
-			     !__same_type(*(p), int));			\
+		BUILD_BUG_ON(!__same_type((p), bool *) &&		\
+			     !__same_type((p), unsigned int *) &&	\
+			     !__same_type((p), int *));			\
 	}
 
-extern int param_set_invbool(const char *val, struct kernel_param *kp);
-extern int param_get_invbool(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_invbool;
+extern int param_set_invbool(const char *val, const struct kernel_param *kp);
+extern int param_get_invbool(char *buffer, const struct kernel_param *kp);
 #define param_check_invbool(name, p) __param_check(name, p, bool)
 
-/* Comma-separated array: *nump is set to number they actually specified. */
+/**
+ * module_param_array - a parameter which is an array of some type
+ * @name: the name of the array variable
+ * @type: the type, as per module_param()
+ * @nump: optional pointer filled in with the number written
+ * @perm: visibility in sysfs
+ *
+ * Input and output are as comma-separated values.  Commas inside values
+ * don't work properly (eg. an array of charp).
+ *
+ * ARRAY_SIZE(@name) is used to determine the number of elements in the
+ * array, so the definition must be visible.
+ */
+#define module_param_array(name, type, nump, perm)		\
+	module_param_array_named(name, name, type, nump, perm)
+
+/**
+ * module_param_array_named - renamed parameter which is an array of some type
+ * @name: a valid C identifier which is the parameter name
+ * @array: the name of the array variable
+ * @type: the type, as per module_param()
+ * @nump: optional pointer filled in with the number written
+ * @perm: visibility in sysfs
+ *
+ * This exposes a different name than the actual variable name.  See
+ * module_param_named() for why this might be necessary.
+ */
 #define module_param_array_named(name, array, type, nump, perm)		\
 	static const struct kparam_array __param_arr_##name		\
-	= { ARRAY_SIZE(array), nump, param_set_##type, param_get_##type,\
+	= { ARRAY_SIZE(array), nump, &param_ops_##type,			\
 	    sizeof(array[0]), array };					\
 	__module_param_call(MODULE_PARAM_PREFIX, name,			\
-			    param_array_set, param_array_get,		\
+			    &param_array_ops,				\
 			    .arr = &__param_arr_##name,			\
 			    __same_type(array[0], bool), perm);		\
 	__MODULE_PARM_TYPE(name, "array of " #type)
 
-#define module_param_array(name, type, nump, perm)		\
-	module_param_array_named(name, name, type, nump, perm)
-
-extern int param_array_set(const char *val, struct kernel_param *kp);
-extern int param_array_get(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_array_ops;
 
-extern int param_set_copystring(const char *val, struct kernel_param *kp);
-extern int param_get_string(char *buffer, struct kernel_param *kp);
+extern struct kernel_param_ops param_ops_string;
+extern int param_set_copystring(const char *val, const struct kernel_param *);
+extern int param_get_string(char *buffer, const struct kernel_param *kp);
 
 /* for exporting parameters in /sys/parameters */
 
@@ -235,13 +389,13 @@ struct module;
 
 #if defined(CONFIG_SYSFS) && defined(CONFIG_MODULES)
 extern int module_param_sysfs_setup(struct module *mod,
-				    struct kernel_param *kparam,
+				    const struct kernel_param *kparam,
 				    unsigned int num_params);
 
 extern void module_param_sysfs_remove(struct module *mod);
 #else
 static inline int module_param_sysfs_setup(struct module *mod,
-			     struct kernel_param *kparam,
+			     const struct kernel_param *kparam,
 			     unsigned int num_params)
 {
 	return 0;
diff --git a/include/linux/mount.h b/include/linux/mount.h
index 4bd05474d11..5e7a59408dd 100644
--- a/include/linux/mount.h
+++ b/include/linux/mount.h
@@ -27,7 +27,6 @@ struct mnt_namespace;
 #define MNT_NODIRATIME	0x10
 #define MNT_RELATIME	0x20
 #define MNT_READONLY	0x40	/* does the user want this to be r/o? */
-#define MNT_STRICTATIME 0x80
 
 #define MNT_SHRINKABLE	0x100
 #define MNT_WRITE_HOLD	0x200
@@ -56,7 +55,11 @@ struct vfsmount {
 	struct list_head mnt_mounts;	/* list of children, anchored here */
 	struct list_head mnt_child;	/* and going through their mnt_child */
 	int mnt_flags;
-	/* 4 bytes hole on 64bits arches */
+	/* 4 bytes hole on 64bits arches without fsnotify */
+#ifdef CONFIG_FSNOTIFY
+	__u32 mnt_fsnotify_mask;
+	struct hlist_head mnt_fsnotify_marks;
+#endif
 	const char *mnt_devname;	/* Name of device e.g. /dev/dsk/hda1 */
 	struct list_head mnt_list;
 	struct list_head mnt_expire;	/* link in fs-specific expiry list */
diff --git a/include/linux/mtd/bbm.h b/include/linux/mtd/bbm.h
index 9c3757c5759..7fa20beb2ab 100644
--- a/include/linux/mtd/bbm.h
+++ b/include/linux/mtd/bbm.h
@@ -4,12 +4,26 @@
  *  NAND family Bad Block Management (BBM) header file
  *    - Bad Block Table (BBT) implementation
  *
- *  Copyright (c) 2005 Samsung Electronics
+ *  Copyright © 2005 Samsung Electronics
  *  Kyungmin Park <kyungmin.park@samsung.com>
  *
- *  Copyright (c) 2000-2005
+ *  Copyright © 2000-2005
  *  Thomas Gleixner <tglx@linuxtronix.de>
  *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 #ifndef __LINUX_MTD_BBM_H
 #define __LINUX_MTD_BBM_H
@@ -82,6 +96,12 @@ struct nand_bbt_descr {
 #define NAND_BBT_SAVECONTENT	0x00002000
 /* Search good / bad pattern on the first and the second page */
 #define NAND_BBT_SCAN2NDPAGE	0x00004000
+/* Search good / bad pattern on the last page of the eraseblock */
+#define NAND_BBT_SCANLASTPAGE	0x00008000
+/* Chip stores bad block marker on BOTH 1st and 6th bytes of OOB */
+#define NAND_BBT_SCANBYTE1AND6 0x00100000
+/* The nand_bbt_descr was created dynamicaly and must be freed */
+#define NAND_BBT_DYNAMICSTRUCT 0x00200000
 
 /* The maximum number of blocks to scan for a bbt */
 #define NAND_BBT_SCAN_MAXBLOCKS	4
diff --git a/include/linux/mtd/blktrans.h b/include/linux/mtd/blktrans.h
index b481ccd7ff3..26529ebd59c 100644
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -1,7 +1,19 @@
 /*
- * (C) 2003 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 2003-2010 David Woodhouse <dwmw2@infradead.org>
  *
- * Interface to Linux block layer for MTD 'translation layers'.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h
index 574d9ee066f..d2118b0eac9 100644
--- a/include/linux/mtd/cfi.h
+++ b/include/linux/mtd/cfi.h
@@ -1,6 +1,20 @@
-
-/* Common Flash Interface structures
- * See http://support.intel.com/design/flash/technote/index.htm
+/*
+ * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org> et al.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #ifndef __MTD_CFI_H__
diff --git a/include/linux/mtd/cfi_endian.h b/include/linux/mtd/cfi_endian.h
index d802f7736be..51cc3f5917a 100644
--- a/include/linux/mtd/cfi_endian.h
+++ b/include/linux/mtd/cfi_endian.h
@@ -1,3 +1,22 @@
+/*
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
 #include <asm/byteorder.h>
 
 #ifndef CONFIG_MTD_CFI_ADV_OPTIONS
diff --git a/include/linux/mtd/compatmac.h b/include/linux/mtd/compatmac.h
deleted file mode 100644
index 7d1300d9bd5..00000000000
--- a/include/linux/mtd/compatmac.h
+++ /dev/null
@@ -1,10 +0,0 @@
-
-#ifndef __LINUX_MTD_COMPATMAC_H__
-#define __LINUX_MTD_COMPATMAC_H__
-
-/* Nothing to see here. We write 2.5-compatible code and this
-   file makes it all OK in older kernels, but it's empty in _current_
-   kernels. Include guard just to make GCC ignore it in future inclusions
-   anyway... */
-
-#endif /* __LINUX_MTD_COMPATMAC_H__ */
diff --git a/include/linux/mtd/concat.h b/include/linux/mtd/concat.h
index e80c674daeb..ccdbe93a909 100644
--- a/include/linux/mtd/concat.h
+++ b/include/linux/mtd/concat.h
@@ -1,9 +1,22 @@
 /*
  * MTD device concatenation layer definitions
  *
- * (C) 2002 Robert Kaiser <rkaiser@sysgo.de>
+ * Copyright © 2002      Robert Kaiser <rkaiser@sysgo.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * This code is GPL
  */
 
 #ifndef MTD_CONCAT_H
diff --git a/include/linux/mtd/doc2000.h b/include/linux/mtd/doc2000.h
index 0a6d516ab71..0f6fea73a1f 100644
--- a/include/linux/mtd/doc2000.h
+++ b/include/linux/mtd/doc2000.h
@@ -1,12 +1,25 @@
 /*
  * Linux driver for Disk-On-Chip devices
  *
- * Copyright (C) 1999 Machine Vision Holdings, Inc.
- * Copyright (C) 2001-2003 David Woodhouse <dwmw2@infradead.org>
- * Copyright (C) 2002-2003 Greg Ungerer <gerg@snapgear.com>
- * Copyright (C) 2002-2003 SnapGear Inc
+ * Copyright © 1999 Machine Vision Holdings, Inc.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 2002-2003 Greg Ungerer <gerg@snapgear.com>
+ * Copyright © 2002-2003 SnapGear Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * Released under GPL
  */
 
 #ifndef __MTD_DOC2000_H__
diff --git a/include/linux/mtd/flashchip.h b/include/linux/mtd/flashchip.h
index f43e9b49b75..b63fa457feb 100644
--- a/include/linux/mtd/flashchip.h
+++ b/include/linux/mtd/flashchip.h
@@ -1,10 +1,21 @@
-
 /*
- * struct flchip definition
+ * Copyright © 2000      Red Hat UK Limited
+ * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Contains information about the location and state of a given flash device
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * (C) 2000 Red Hat. GPLd.
  */
 
 #ifndef __MTD_FLASHCHIP_H__
@@ -92,7 +103,7 @@ struct flchip {
 /* This is used to handle contention on write/erase operations
    between partitions of the same physical chip. */
 struct flchip_shared {
-	spinlock_t lock;
+	struct mutex lock;
 	struct flchip *writing;
 	struct flchip *erasing;
 };
diff --git a/include/linux/mtd/gen_probe.h b/include/linux/mtd/gen_probe.h
index df362ddf294..2c456054fde 100644
--- a/include/linux/mtd/gen_probe.h
+++ b/include/linux/mtd/gen_probe.h
@@ -1,6 +1,21 @@
 /*
- * (C) 2001, 2001 Red Hat, Inc.
- * GPL'd
+ * Copyright © 2001      Red Hat UK Limited
+ * Copyright © 2001-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #ifndef __LINUX_MTD_GEN_PROBE_H__
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index de89eca864c..a9e6ba46865 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -1,3 +1,21 @@
+/*
+ * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org> et al.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
 
 /* Overhauled routines for dealing with different mmap regions of flash */
 
@@ -9,7 +27,6 @@
 #include <linux/string.h>
 #include <linux/bug.h>
 
-#include <linux/mtd/compatmac.h>
 
 #include <asm/unaligned.h>
 #include <asm/system.h>
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 5326435a757..8485e42a9b0 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -1,7 +1,20 @@
 /*
- * Copyright (C) 1999-2003 David Woodhouse <dwmw2@infradead.org> et al.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org> et al.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
- * Released under GPL
  */
 
 #ifndef __MTD_MTD_H__
@@ -13,7 +26,6 @@
 #include <linux/notifier.h>
 #include <linux/device.h>
 
-#include <linux/mtd/compatmac.h>
 #include <mtd/mtd-abi.h>
 
 #include <asm/div64.h>
@@ -216,6 +228,7 @@ struct mtd_info {
 	/* Chip-supported device locking */
 	int (*lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len);
 	int (*unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len);
+	int (*is_locked) (struct mtd_info *mtd, loff_t ofs, uint64_t len);
 
 	/* Power Management functions */
 	int (*suspend) (struct mtd_info *mtd);
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index a81b185e23a..102e12c58cb 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -1,9 +1,9 @@
 /*
  *  linux/include/linux/mtd/nand.h
  *
- *  Copyright (c) 2000 David Woodhouse <dwmw2@infradead.org>
- *                     Steven J. Hill <sjhill@realitydiluted.com>
- *		       Thomas Gleixner <tglx@linutronix.de>
+ *  Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org>
+ *                        Steven J. Hill <sjhill@realitydiluted.com>
+ *		          Thomas Gleixner <tglx@linutronix.de>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -181,8 +181,6 @@ typedef enum {
 #define NAND_NO_READRDY		0x00000100
 /* Chip does not allow subpage writes */
 #define NAND_NO_SUBPAGE_WRITE	0x00000200
-/* Chip stores bad block marker on the last page of the eraseblock */
-#define NAND_BB_LAST_PAGE	0x00000400
 
 /* Device is one of 'new' xD cards that expose fake nand command set */
 #define NAND_BROKEN_XD		0x00000400
diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h
index 41bc013571d..4d8406c8165 100644
--- a/include/linux/mtd/nand_ecc.h
+++ b/include/linux/mtd/nand_ecc.h
@@ -1,7 +1,9 @@
 /*
  *  drivers/mtd/nand_ecc.h
  *
- *  Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
+ *  Copyright (C) 2000-2010 Steven J. Hill <sjhill@realitydiluted.com>
+ *			    David Woodhouse <dwmw2@infradead.org>
+ *			    Thomas Gleixner <tglx@linutronix.de>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
diff --git a/include/linux/mtd/nftl.h b/include/linux/mtd/nftl.h
index dcaf611ed74..b059629e22b 100644
--- a/include/linux/mtd/nftl.h
+++ b/include/linux/mtd/nftl.h
@@ -1,5 +1,20 @@
 /*
- * (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #ifndef __MTD_NFTL_H__
diff --git a/include/linux/mtd/onenand.h b/include/linux/mtd/onenand.h
index c26ff86ad08..0c8815bfae1 100644
--- a/include/linux/mtd/onenand.h
+++ b/include/linux/mtd/onenand.h
@@ -68,6 +68,7 @@ struct onenand_bufferram {
  * @write_word:		[REPLACEABLE] hardware specific function for write
  *			register of OneNAND
  * @mmcontrol:		sync burst read function
+ * @chip_probe:		[REPLACEABLE] hardware specific function for chip probe
  * @block_markbad:	function to mark a block as bad
  * @scan_bbt:		[REPLACEALBE] hardware specific function for scanning
  *			Bad block Table
@@ -114,6 +115,7 @@ struct onenand_chip {
 	unsigned short (*read_word)(void __iomem *addr);
 	void (*write_word)(unsigned short value, void __iomem *addr);
 	void (*mmcontrol)(struct mtd_info *mtd, int sync_read);
+	int (*chip_probe)(struct mtd_info *mtd);
 	int (*block_markbad)(struct mtd_info *mtd, loff_t ofs);
 	int (*scan_bbt)(struct mtd_info *mtd);
 
diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h
index 76f7cabf07d..bcfd9f77745 100644
--- a/include/linux/mtd/physmap.h
+++ b/include/linux/mtd/physmap.h
@@ -25,6 +25,7 @@ struct physmap_flash_data {
 	void			(*set_vpp)(struct map_info *, int);
 	unsigned int		nr_parts;
 	unsigned int		pfow_base;
+	char                    *probe_type;
 	struct mtd_partition	*parts;
 };
 
diff --git a/include/linux/nbd.h b/include/linux/nbd.h
index bb58854a806..d146ca10c0f 100644
--- a/include/linux/nbd.h
+++ b/include/linux/nbd.h
@@ -88,7 +88,7 @@ struct nbd_request {
 	char handle[8];
 	__be64 from;
 	__be32 len;
-} __packed;
+} __attribute__((packed));
 
 /*
  * This is the reply packet that nbd-server sends back to the client after
diff --git a/include/linux/ncp.h b/include/linux/ncp.h
index 3ace8370e61..99f0adeeb3f 100644
--- a/include/linux/ncp.h
+++ b/include/linux/ncp.h
@@ -27,7 +27,7 @@ struct ncp_request_header {
 	__u8 conn_high;
 	__u8 function;
 	__u8 data[0];
-} __packed;
+} __attribute__((packed));
 
 #define NCP_REPLY                (0x3333)
 #define NCP_WATCHDOG		 (0x3E3E)
@@ -42,7 +42,7 @@ struct ncp_reply_header {
 	__u8 completion_code;
 	__u8 connection_state;
 	__u8 data[0];
-} __packed;
+} __attribute__((packed));
 
 #define NCP_VOLNAME_LEN (16)
 #define NCP_NUMBER_OF_VOLUMES (256)
@@ -158,7 +158,7 @@ struct nw_info_struct {
 #ifdef __KERNEL__
 	struct nw_nfs_info nfs;
 #endif
-} __packed;
+} __attribute__((packed));
 
 /* modify mask - use with MODIFY_DOS_INFO structure */
 #define DM_ATTRIBUTES		  (cpu_to_le32(0x02))
@@ -190,12 +190,12 @@ struct nw_modify_dos_info {
 	__u16 inheritanceGrantMask;
 	__u16 inheritanceRevokeMask;
 	__u32 maximumSpace;
-} __packed;
+} __attribute__((packed));
 
 struct nw_search_sequence {
 	__u8 volNumber;
 	__u32 dirBase;
 	__u32 sequence;
-} __packed;
+} __attribute__((packed));
 
 #endif				/* _LINUX_NCP_H */
diff --git a/include/linux/netfilter/Kbuild b/include/linux/netfilter/Kbuild
index edeeabdc150..9d40effe7ca 100644
--- a/include/linux/netfilter/Kbuild
+++ b/include/linux/netfilter/Kbuild
@@ -1,8 +1,14 @@
+header-y += nf_conntrack_common.h
+header-y += nf_conntrack_ftp.h
 header-y += nf_conntrack_sctp.h
+header-y += nf_conntrack_tcp.h
 header-y += nf_conntrack_tuple_common.h
+header-y += nfnetlink.h
+header-y += nfnetlink_compat.h
 header-y += nfnetlink_conntrack.h
 header-y += nfnetlink_log.h
 header-y += nfnetlink_queue.h
+header-y += x_tables.h
 header-y += xt_CHECKSUM.h
 header-y += xt_CLASSIFY.h
 header-y += xt_CONNMARK.h
@@ -31,9 +37,9 @@ header-y += xt_dccp.h
 header-y += xt_dscp.h
 header-y += xt_esp.h
 header-y += xt_hashlimit.h
+header-y += xt_helper.h
 header-y += xt_iprange.h
 header-y += xt_ipvs.h
-header-y += xt_helper.h
 header-y += xt_length.h
 header-y += xt_limit.h
 header-y += xt_mac.h
@@ -41,7 +47,9 @@ header-y += xt_mark.h
 header-y += xt_multiport.h
 header-y += xt_osf.h
 header-y += xt_owner.h
+header-y += xt_physdev.h
 header-y += xt_pkttype.h
+header-y += xt_policy.h
 header-y += xt_quota.h
 header-y += xt_rateest.h
 header-y += xt_realm.h
@@ -54,12 +62,3 @@ header-y += xt_tcpmss.h
 header-y += xt_tcpudp.h
 header-y += xt_time.h
 header-y += xt_u32.h
-
-unifdef-y += nf_conntrack_common.h
-unifdef-y += nf_conntrack_ftp.h
-unifdef-y += nf_conntrack_tcp.h
-unifdef-y += nfnetlink.h
-unifdef-y += nfnetlink_compat.h
-unifdef-y += x_tables.h
-unifdef-y += xt_physdev.h
-unifdef-y += xt_policy.h
diff --git a/include/linux/netfilter/xt_IDLETIMER.h b/include/linux/netfilter/xt_IDLETIMER.h
index 3e1aa1be942..208ae938733 100644
--- a/include/linux/netfilter/xt_IDLETIMER.h
+++ b/include/linux/netfilter/xt_IDLETIMER.h
@@ -39,7 +39,7 @@ struct idletimer_tg_info {
 	char label[MAX_IDLETIMER_LABEL_SIZE];
 
 	/* for kernel module internal use only */
-	struct idletimer_tg *timer __attribute((aligned(8)));
+	struct idletimer_tg *timer __attribute__((aligned(8)));
 };
 
 #endif
diff --git a/include/linux/netfilter/xt_ipvs.h b/include/linux/netfilter/xt_ipvs.h
index 1167aeb7a34..eff34ac1880 100644
--- a/include/linux/netfilter/xt_ipvs.h
+++ b/include/linux/netfilter/xt_ipvs.h
@@ -1,6 +1,8 @@
 #ifndef _XT_IPVS_H
 #define _XT_IPVS_H
 
+#include <linux/types.h>
+
 enum {
 	XT_IPVS_IPVS_PROPERTY =	1 << 0, /* all other options imply this one */
 	XT_IPVS_PROTO =		1 << 1,
diff --git a/include/linux/netfilter_arp/Kbuild b/include/linux/netfilter_arp/Kbuild
index 4f13dfcb92e..b27439c7103 100644
--- a/include/linux/netfilter_arp/Kbuild
+++ b/include/linux/netfilter_arp/Kbuild
@@ -1,3 +1,2 @@
+header-y += arp_tables.h
 header-y += arpt_mangle.h
-
-unifdef-y += arp_tables.h
diff --git a/include/linux/netfilter_bridge/Kbuild b/include/linux/netfilter_bridge/Kbuild
index 76ff4c47d8c..d4d78672873 100644
--- a/include/linux/netfilter_bridge/Kbuild
+++ b/include/linux/netfilter_bridge/Kbuild
@@ -1,3 +1,4 @@
+header-y += ebt_802_3.h
 header-y += ebt_among.h
 header-y += ebt_arp.h
 header-y += ebt_arpreply.h
@@ -12,6 +13,4 @@ header-y += ebt_redirect.h
 header-y += ebt_stp.h
 header-y += ebt_ulog.h
 header-y += ebt_vlan.h
-
-unifdef-y += ebtables.h
-unifdef-y += ebt_802_3.h
+header-y += ebtables.h
diff --git a/include/linux/netfilter_ipv4/Kbuild b/include/linux/netfilter_ipv4/Kbuild
index 431b4076192..f9930c87fff 100644
--- a/include/linux/netfilter_ipv4/Kbuild
+++ b/include/linux/netfilter_ipv4/Kbuild
@@ -1,3 +1,5 @@
+header-y += ip_queue.h
+header-y += ip_tables.h
 header-y += ipt_CLUSTERIP.h
 header-y += ipt_ECN.h
 header-y += ipt_LOG.h
@@ -10,6 +12,3 @@ header-y += ipt_ah.h
 header-y += ipt_ecn.h
 header-y += ipt_realm.h
 header-y += ipt_ttl.h
-
-unifdef-y += ip_queue.h
-unifdef-y += ip_tables.h
diff --git a/include/linux/netfilter_ipv6/Kbuild b/include/linux/netfilter_ipv6/Kbuild
index e864eaee9e5..bd095bc075e 100644
--- a/include/linux/netfilter_ipv6/Kbuild
+++ b/include/linux/netfilter_ipv6/Kbuild
@@ -1,12 +1,11 @@
+header-y += ip6_tables.h
 header-y += ip6t_HL.h
 header-y += ip6t_LOG.h
 header-y += ip6t_REJECT.h
 header-y += ip6t_ah.h
 header-y += ip6t_frag.h
-header-y += ip6t_ipv6header.h
 header-y += ip6t_hl.h
+header-y += ip6t_ipv6header.h
 header-y += ip6t_mh.h
 header-y += ip6t_opts.h
 header-y += ip6t_rt.h
-
-unifdef-y += ip6_tables.h
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index 413742c92d1..791d5109f34 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -122,7 +122,7 @@ static inline int netpoll_tx_running(struct net_device *dev)
 }
 
 #else
-static inline int netpoll_rx(struct sk_buff *skb)
+static inline bool netpoll_rx(struct sk_buff *skb)
 {
 	return 0;
 }
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 9b8299af374..07e40c62597 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -523,6 +523,7 @@ enum {
 	NFSPROC4_CLNT_GETACL,
 	NFSPROC4_CLNT_SETACL,
 	NFSPROC4_CLNT_FS_LOCATIONS,
+	NFSPROC4_CLNT_RELEASE_LOCKOWNER,
 
 	/* nfs41 */
 	NFSPROC4_CLNT_EXCHANGE_ID,
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index bad4d121b16..508f8cf6da3 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -72,13 +72,20 @@ struct nfs_access_entry {
 	int			mask;
 };
 
+struct nfs_lock_context {
+	atomic_t count;
+	struct list_head list;
+	struct nfs_open_context *open_context;
+	fl_owner_t lockowner;
+	pid_t pid;
+};
+
 struct nfs4_state;
 struct nfs_open_context {
-	atomic_t count;
+	struct nfs_lock_context lock_context;
 	struct path path;
 	struct rpc_cred *cred;
 	struct nfs4_state *state;
-	fl_owner_t lockowner;
 	fmode_t mode;
 
 	unsigned long flags;
@@ -353,6 +360,8 @@ extern void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr);
 extern struct nfs_open_context *get_nfs_open_context(struct nfs_open_context *ctx);
 extern void put_nfs_open_context(struct nfs_open_context *ctx);
 extern struct nfs_open_context *nfs_find_open_context(struct inode *inode, struct rpc_cred *cred, fmode_t mode);
+extern struct nfs_lock_context *nfs_get_lock_context(struct nfs_open_context *ctx);
+extern void nfs_put_lock_context(struct nfs_lock_context *l_ctx);
 extern u64 nfs_compat_user_ino64(u64 fileid);
 extern void nfs_fattr_init(struct nfs_fattr *fattr);
 
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index d6e10a4c06e..c82ee7cd628 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -15,6 +15,7 @@ struct nlm_host;
 struct nfs4_sequence_args;
 struct nfs4_sequence_res;
 struct nfs_server;
+struct nfs4_minor_version_ops;
 
 /*
  * The nfs_client identifies our client state to the server.
@@ -70,11 +71,7 @@ struct nfs_client {
 	 */
 	char			cl_ipaddr[48];
 	unsigned char		cl_id_uniquifier;
-	int		     (* cl_call_sync)(struct nfs_server *server,
-					      struct rpc_message *msg,
-					      struct nfs4_sequence_args *args,
-					      struct nfs4_sequence_res *res,
-					      int cache_reply);
+	const struct nfs4_minor_version_ops *cl_mvops;
 #endif /* CONFIG_NFS_V4 */
 
 #ifdef CONFIG_NFS_V4_1
diff --git a/include/linux/nfs_mount.h b/include/linux/nfs_mount.h
index 4499016e6d0..5d59ae861aa 100644
--- a/include/linux/nfs_mount.h
+++ b/include/linux/nfs_mount.h
@@ -69,5 +69,6 @@ struct nfs_mount_data {
 #define NFS_MOUNT_LOOKUP_CACHE_NONEG	0x10000
 #define NFS_MOUNT_LOOKUP_CACHE_NONE	0x20000
 #define NFS_MOUNT_NORESVPORT		0x40000
+#define NFS_MOUNT_LEGACY_INTERFACE	0x80000
 
 #endif
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h
index 3c60685d972..f8b60e7f4c4 100644
--- a/include/linux/nfs_page.h
+++ b/include/linux/nfs_page.h
@@ -39,6 +39,7 @@ struct nfs_page {
 	struct list_head	wb_list;	/* Defines state of page: */
 	struct page		*wb_page;	/* page to read in/write out */
 	struct nfs_open_context	*wb_context;	/* File state context info */
+	struct nfs_lock_context	*wb_lock_context;	/* lock context info */
 	atomic_t		wb_complete;	/* i/os we're waiting for */
 	pgoff_t			wb_index;	/* Offset >> PAGE_CACHE_SHIFT */
 	unsigned int		wb_offset,	/* Offset & ~PAGE_CACHE_MASK */
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 51914d7d6cc..fc461926c41 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -196,8 +196,10 @@ struct nfs_openargs {
 	__u64                   clientid;
 	__u64                   id;
 	union {
-		struct iattr *  attrs;    /* UNCHECKED, GUARDED */
-		nfs4_verifier   verifier; /* EXCLUSIVE */
+		struct {
+			struct iattr *  attrs;    /* UNCHECKED, GUARDED */
+			nfs4_verifier   verifier; /* EXCLUSIVE */
+		};
 		nfs4_stateid	delegation;		/* CLAIM_DELEGATE_CUR */
 		fmode_t		delegation_type;	/* CLAIM_PREVIOUS */
 	} u;
@@ -313,6 +315,10 @@ struct nfs_lockt_res {
 	struct nfs4_sequence_res	seq_res;
 };
 
+struct nfs_release_lockowner_args {
+	struct nfs_lowner	lock_owner;
+};
+
 struct nfs4_delegreturnargs {
 	const struct nfs_fh *fhandle;
 	const nfs4_stateid *stateid;
@@ -332,6 +338,7 @@ struct nfs4_delegreturnres {
 struct nfs_readargs {
 	struct nfs_fh *		fh;
 	struct nfs_open_context *context;
+	struct nfs_lock_context *lock_context;
 	__u64			offset;
 	__u32			count;
 	unsigned int		pgbase;
@@ -352,6 +359,7 @@ struct nfs_readres {
 struct nfs_writeargs {
 	struct nfs_fh *		fh;
 	struct nfs_open_context *context;
+	struct nfs_lock_context *lock_context;
 	__u64			offset;
 	__u32			count;
 	enum nfs3_stable_how	stable;
diff --git a/include/linux/nfsd/Kbuild b/include/linux/nfsd/Kbuild
index fc972048e57..55d1467de3c 100644
--- a/include/linux/nfsd/Kbuild
+++ b/include/linux/nfsd/Kbuild
@@ -1,6 +1,6 @@
-unifdef-y += const.h
-unifdef-y += debug.h
-unifdef-y += export.h
-unifdef-y += nfsfh.h
-unifdef-y += stats.h
-unifdef-y += syscall.h
+header-y += const.h
+header-y += debug.h
+header-y += export.h
+header-y += nfsfh.h
+header-y += stats.h
+header-y += syscall.h
diff --git a/include/linux/nilfs2_fs.h b/include/linux/nilfs2_fs.h
index 8c2c6116e78..f5487b6f91e 100644
--- a/include/linux/nilfs2_fs.h
+++ b/include/linux/nilfs2_fs.h
@@ -160,7 +160,7 @@ struct nilfs_super_root {
  * struct nilfs_super_block - structure of super block on disk
  */
 struct nilfs_super_block {
-	__le32	s_rev_level;		/* Revision level */
+/*00*/	__le32	s_rev_level;		/* Revision level */
 	__le16	s_minor_rev_level;	/* minor revision level */
 	__le16	s_magic;		/* Magic signature */
 
@@ -169,50 +169,53 @@ struct nilfs_super_block {
 					   is excluded. */
 	__le16  s_flags;		/* flags */
 	__le32  s_crc_seed;		/* Seed value of CRC calculation */
-	__le32	s_sum;			/* Check sum of super block */
+/*10*/	__le32	s_sum;			/* Check sum of super block */
 
 	__le32	s_log_block_size;	/* Block size represented as follows
 					   blocksize =
 					       1 << (s_log_block_size + 10) */
 	__le64  s_nsegments;		/* Number of segments in filesystem */
-	__le64  s_dev_size;		/* block device size in bytes */
+/*20*/	__le64  s_dev_size;		/* block device size in bytes */
 	__le64	s_first_data_block;	/* 1st seg disk block number */
-	__le32  s_blocks_per_segment;   /* number of blocks per full segment */
+/*30*/	__le32  s_blocks_per_segment;   /* number of blocks per full segment */
 	__le32	s_r_segments_percentage; /* Reserved segments percentage */
 
 	__le64  s_last_cno;		/* Last checkpoint number */
-	__le64  s_last_pseg;		/* disk block addr pseg written last */
+/*40*/	__le64  s_last_pseg;		/* disk block addr pseg written last */
 	__le64  s_last_seq;             /* seq. number of seg written last */
-	__le64	s_free_blocks_count;	/* Free blocks count */
+/*50*/	__le64	s_free_blocks_count;	/* Free blocks count */
 
 	__le64	s_ctime;		/* Creation time (execution time of
 					   newfs) */
-	__le64	s_mtime;		/* Mount time */
+/*60*/	__le64	s_mtime;		/* Mount time */
 	__le64	s_wtime;		/* Write time */
-	__le16	s_mnt_count;		/* Mount count */
+/*70*/	__le16	s_mnt_count;		/* Mount count */
 	__le16	s_max_mnt_count;	/* Maximal mount count */
 	__le16	s_state;		/* File system state */
 	__le16	s_errors;		/* Behaviour when detecting errors */
 	__le64	s_lastcheck;		/* time of last check */
 
-	__le32	s_checkinterval;	/* max. time between checks */
+/*80*/	__le32	s_checkinterval;	/* max. time between checks */
 	__le32	s_creator_os;		/* OS */
 	__le16	s_def_resuid;		/* Default uid for reserved blocks */
 	__le16	s_def_resgid;		/* Default gid for reserved blocks */
 	__le32	s_first_ino;		/* First non-reserved inode */
 
-	__le16  s_inode_size;		/* Size of an inode */
+/*90*/	__le16  s_inode_size;		/* Size of an inode */
 	__le16  s_dat_entry_size;       /* Size of a dat entry */
 	__le16  s_checkpoint_size;      /* Size of a checkpoint */
 	__le16	s_segment_usage_size;	/* Size of a segment usage */
 
-	__u8	s_uuid[16];		/* 128-bit uuid for volume */
-	char	s_volume_name[80];	/* volume name */
+/*98*/	__u8	s_uuid[16];		/* 128-bit uuid for volume */
+/*A8*/	char	s_volume_name[80];	/* volume name */
 
-	__le32  s_c_interval;           /* Commit interval of segment */
+/*F8*/	__le32  s_c_interval;           /* Commit interval of segment */
 	__le32  s_c_block_max;          /* Threshold of data amount for
 					   the segment construction */
-	__u32	s_reserved[192];	/* padding to the end of the block */
+/*100*/	__le64  s_feature_compat;	/* Compatible feature set */
+	__le64  s_feature_compat_ro;	/* Read-only compatible feature set */
+	__le64  s_feature_incompat;	/* Incompatible feature set */
+	__u32	s_reserved[186];	/* padding to the end of the block */
 };
 
 /*
@@ -228,6 +231,16 @@ struct nilfs_super_block {
 #define NILFS_MINOR_REV		0	/* minor revision */
 
 /*
+ * Feature set definitions
+ *
+ * If there is a bit set in the incompatible feature set that the kernel
+ * doesn't know about, it should refuse to mount the filesystem.
+ */
+#define NILFS_FEATURE_COMPAT_SUPP	0ULL
+#define NILFS_FEATURE_COMPAT_RO_SUPP	0ULL
+#define NILFS_FEATURE_INCOMPAT_SUPP	0ULL
+
+/*
  * Bytes count of super_block for CRC-calculation
  */
 #define NILFS_SB_BYTES  \
@@ -274,6 +287,12 @@ struct nilfs_super_block {
 #define NILFS_NAME_LEN 255
 
 /*
+ * Block size limitations
+ */
+#define NILFS_MIN_BLOCK_SIZE		1024
+#define NILFS_MAX_BLOCK_SIZE		65536
+
+/*
  * The new version of the directory entry.  Since V0 structures are
  * stored in intel byte order, and the name_len field could never be
  * bigger than 255 chars, it's safe to reclaim the extra byte for the
@@ -313,7 +332,25 @@ enum {
 #define NILFS_DIR_ROUND			(NILFS_DIR_PAD - 1)
 #define NILFS_DIR_REC_LEN(name_len)	(((name_len) + 12 + NILFS_DIR_ROUND) & \
 					~NILFS_DIR_ROUND)
+#define NILFS_MAX_REC_LEN		((1<<16)-1)
 
+static inline unsigned nilfs_rec_len_from_disk(__le16 dlen)
+{
+	unsigned len = le16_to_cpu(dlen);
+
+	if (len == NILFS_MAX_REC_LEN)
+		return 1 << 16;
+	return len;
+}
+
+static inline __le16 nilfs_rec_len_to_disk(unsigned len)
+{
+	if (len == (1 << 16))
+		return cpu_to_le16(NILFS_MAX_REC_LEN);
+	else if (len > (1 << 16))
+		BUG();
+	return cpu_to_le16(len);
+}
 
 /**
  * struct nilfs_finfo - file information
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index 35aa44ad9f2..835f85ecd2d 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -1,20 +1,6 @@
 #ifndef _LINUX_OF_DEVICE_H
 #define _LINUX_OF_DEVICE_H
 
-/*
- * The of_device *was* a kind of "base class" that was a superset of
- * struct device for use by devices attached to an OF node and probed
- * using OF properties.  However, the important bit of OF-style
- * probing, namely the device node pointer, has been moved into the
- * common struct device when CONFIG_OF is set to make OF-style probing
- * available to all bus types.  So now, just make of_device and
- * platform_device equivalent so that current of_platform bus users
- * can be transparently migrated over to using the platform bus.
- *
- * This line will go away once all references to of_device are removed
- * from the kernel.
- */
-#define of_device platform_device
 #include <linux/platform_device.h>
 #include <linux/of_platform.h> /* temporary until merge */
 
@@ -23,8 +9,6 @@
 #include <linux/of.h>
 #include <linux/mod_devicetable.h>
 
-#define	to_of_device(d) container_of(d, struct of_device, dev)
-
 extern const struct of_device_id *of_match_device(
 	const struct of_device_id *matches, const struct device *dev);
 extern void of_device_make_bus_id(struct device *dev);
diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index 4e6d989c06d..a68716ad38c 100644
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -19,9 +19,17 @@
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 
-/*
- * An of_platform_driver driver is attached to a basic of_device on
- * the "platform bus" (platform_bus_type).
+/**
+ * of_platform_driver - Legacy of-aware driver for platform devices.
+ *
+ * An of_platform_driver driver is attached to a basic platform_device on
+ * ether the "platform bus" (platform_bus_type), or the ibm ebus
+ * (ibmebus_bus_type).
+ *
+ * of_platform_driver is being phased out when used with the platform_bus_type,
+ * and regular platform_drivers should be used instead.  When the transition
+ * is complete, only ibmebus will be using this structure, and the
+ * platform_driver member of this structure will be removed.
  */
 struct of_platform_driver
 {
diff --git a/include/linux/omapfb.h b/include/linux/omapfb.h
index 7e4cd616bcb..c0b018790f0 100644
--- a/include/linux/omapfb.h
+++ b/include/linux/omapfb.h
@@ -85,6 +85,9 @@
 #define OMAPFB_MEMTYPE_SRAM		1
 #define OMAPFB_MEMTYPE_MAX		1
 
+#define OMAPFB_MEM_IDX_ENABLED	0x80
+#define OMAPFB_MEM_IDX_MASK	0x7f
+
 enum omapfb_color_format {
 	OMAPFB_COLOR_RGB565 = 0,
 	OMAPFB_COLOR_YUV422,
@@ -136,7 +139,7 @@ struct omapfb_plane_info {
 	__u8  enabled;
 	__u8  channel_out;
 	__u8  mirror;
-	__u8  reserved1;
+	__u8  mem_idx;
 	__u32 out_width;
 	__u32 out_height;
 	__u32 reserved2[12];
diff --git a/include/linux/oom.h b/include/linux/oom.h
index 53766231562..5e3aa8311c5 100644
--- a/include/linux/oom.h
+++ b/include/linux/oom.h
@@ -1,19 +1,34 @@
 #ifndef __INCLUDE_LINUX_OOM_H
 #define __INCLUDE_LINUX_OOM_H
 
-/* /proc/<pid>/oom_adj set to -17 protects from the oom-killer */
+/*
+ * /proc/<pid>/oom_adj is deprecated, see
+ * Documentation/feature-removal-schedule.txt.
+ *
+ * /proc/<pid>/oom_adj set to -17 protects from the oom-killer
+ */
 #define OOM_DISABLE (-17)
 /* inclusive */
 #define OOM_ADJUST_MIN (-16)
 #define OOM_ADJUST_MAX 15
 
+/*
+ * /proc/<pid>/oom_score_adj set to OOM_SCORE_ADJ_MIN disables oom killing for
+ * pid.
+ */
+#define OOM_SCORE_ADJ_MIN	(-1000)
+#define OOM_SCORE_ADJ_MAX	1000
+
 #ifdef __KERNEL__
 
+#include <linux/sched.h>
 #include <linux/types.h>
 #include <linux/nodemask.h>
 
 struct zonelist;
 struct notifier_block;
+struct mem_cgroup;
+struct task_struct;
 
 /*
  * Types of limitations to the nodes from which allocations may occur
@@ -22,9 +37,12 @@ enum oom_constraint {
 	CONSTRAINT_NONE,
 	CONSTRAINT_CPUSET,
 	CONSTRAINT_MEMORY_POLICY,
+	CONSTRAINT_MEMCG,
 };
 
-extern int try_set_zone_oom(struct zonelist *zonelist, gfp_t gfp_flags);
+extern unsigned int oom_badness(struct task_struct *p, struct mem_cgroup *mem,
+			const nodemask_t *nodemask, unsigned long totalpages);
+extern int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags);
 extern void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags);
 
 extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask,
@@ -43,5 +61,16 @@ static inline void oom_killer_enable(void)
 {
 	oom_killer_disabled = false;
 }
+
+/* The badness from the OOM killer */
+extern unsigned long badness(struct task_struct *p, struct mem_cgroup *mem,
+		      const nodemask_t *nodemask, unsigned long uptime);
+
+extern struct task_struct *find_lock_task_mm(struct task_struct *p);
+
+/* sysctls */
+extern int sysctl_oom_dump_tasks;
+extern int sysctl_oom_kill_allocating_task;
+extern int sysctl_panic_on_oom;
 #endif /* __KERNEL__*/
 #endif /* _INCLUDE_LINUX_OOM_H */
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 3c62ed40849..e12cdc6d79e 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -13,6 +13,7 @@
 #include <linux/gfp.h>
 #include <linux/bitops.h>
 #include <linux/hardirq.h> /* for in_interrupt() */
+#include <linux/hugetlb_inline.h>
 
 /*
  * Bits in mapping->flags.  The lower __GFP_BITS_SHIFT bits are the page
@@ -281,10 +282,16 @@ static inline loff_t page_offset(struct page *page)
 	return ((loff_t)page->index) << PAGE_CACHE_SHIFT;
 }
 
+extern pgoff_t linear_hugepage_index(struct vm_area_struct *vma,
+				     unsigned long address);
+
 static inline pgoff_t linear_page_index(struct vm_area_struct *vma,
 					unsigned long address)
 {
-	pgoff_t pgoff = (address - vma->vm_start) >> PAGE_SHIFT;
+	pgoff_t pgoff;
+	if (unlikely(is_vm_hugetlb_page(vma)))
+		return linear_hugepage_index(vma, address);
+	pgoff = (address - vma->vm_start) >> PAGE_SHIFT;
 	pgoff += vma->vm_pgoff;
 	return pgoff >> (PAGE_CACHE_SHIFT - PAGE_SHIFT);
 }
@@ -423,8 +430,10 @@ static inline int fault_in_pages_readable(const char __user *uaddr, int size)
 		const char __user *end = uaddr + size - 1;
 
 		if (((unsigned long)uaddr & PAGE_MASK) !=
-				((unsigned long)end & PAGE_MASK))
+				((unsigned long)end & PAGE_MASK)) {
 		 	ret = __get_user(c, end);
+			(void)c;
+		}
 	}
 	return ret;
 }
diff --git a/include/linux/path.h b/include/linux/path.h
index 915e0c382a5..edc98dec626 100644
--- a/include/linux/path.h
+++ b/include/linux/path.h
@@ -12,4 +12,9 @@ struct path {
 extern void path_get(struct path *);
 extern void path_put(struct path *);
 
+static inline int path_equal(const struct path *path1, const struct path *path2)
+{
+	return path1->mnt == path2->mnt && path1->dentry == path2->dentry;
+}
+
 #endif  /* _LINUX_PATH_H */
diff --git a/include/linux/pch_dma.h b/include/linux/pch_dma.h
new file mode 100644
index 00000000000..fdafe529ef8
--- /dev/null
+++ b/include/linux/pch_dma.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef PCH_DMA_H
+#define PCH_DMA_H
+
+#include <linux/dmaengine.h>
+
+enum pch_dma_width {
+	PCH_DMA_WIDTH_1_BYTE,
+	PCH_DMA_WIDTH_2_BYTES,
+	PCH_DMA_WIDTH_4_BYTES,
+};
+
+struct pch_dma_slave {
+	struct device		*dma_dev;
+	unsigned int		chan_id;
+	dma_addr_t		tx_reg;
+	dma_addr_t		rx_reg;
+	enum pch_dma_width	width;
+};
+
+#endif
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index c81eec4d3c3..f6a3b2d36ca 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2372,6 +2372,9 @@
 #define PCI_VENDOR_ID_AKS		0x416c
 #define PCI_DEVICE_ID_AKS_ALADDINCARD	0x0100
 
+#define PCI_VENDOR_ID_ACCESSIO		0x494f
+#define PCI_DEVICE_ID_ACCESSIO_WDG_CSM	0x22c0
+
 #define PCI_VENDOR_ID_S3		0x5333
 #define PCI_DEVICE_ID_S3_TRIO		0x8811
 #define PCI_DEVICE_ID_S3_868		0x8880
diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h
index c88d67b5939..8a7d510ffa9 100644
--- a/include/linux/percpu_counter.h
+++ b/include/linux/percpu_counter.h
@@ -40,6 +40,7 @@ void percpu_counter_destroy(struct percpu_counter *fbc);
 void percpu_counter_set(struct percpu_counter *fbc, s64 amount);
 void __percpu_counter_add(struct percpu_counter *fbc, s64 amount, s32 batch);
 s64 __percpu_counter_sum(struct percpu_counter *fbc);
+int percpu_counter_compare(struct percpu_counter *fbc, s64 rhs);
 
 static inline void percpu_counter_add(struct percpu_counter *fbc, s64 amount)
 {
@@ -98,6 +99,16 @@ static inline void percpu_counter_set(struct percpu_counter *fbc, s64 amount)
 	fbc->count = amount;
 }
 
+static inline int percpu_counter_compare(struct percpu_counter *fbc, s64 rhs)
+{
+	if (fbc->count > rhs)
+		return 1;
+	else if (fbc->count < rhs)
+		return -1;
+	else
+		return 0;
+}
+
 static inline void
 percpu_counter_add(struct percpu_counter *fbc, s64 amount)
 {
diff --git a/include/linux/phonet.h b/include/linux/phonet.h
index 24426c3d6b5..76edadf046d 100644
--- a/include/linux/phonet.h
+++ b/include/linux/phonet.h
@@ -56,7 +56,7 @@ struct phonethdr {
 	__be16	pn_length;
 	__u8	pn_robj;
 	__u8	pn_sobj;
-} __packed;
+} __attribute__((packed));
 
 /* Common Phonet payload header */
 struct phonetmsg {
@@ -98,7 +98,7 @@ struct sockaddr_pn {
 	__u8 spn_dev;
 	__u8 spn_resource;
 	__u8 spn_zero[sizeof(struct sockaddr) - sizeof(sa_family_t) - 3];
-} __packed;
+} __attribute__((packed));
 
 /* Well known address */
 #define PN_DEV_PC	0x10
diff --git a/include/linux/poison.h b/include/linux/poison.h
index 34066ffd893..2110a81c5e2 100644
--- a/include/linux/poison.h
+++ b/include/linux/poison.h
@@ -48,15 +48,6 @@
 #define POISON_FREE	0x6b	/* for use-after-free poisoning */
 #define	POISON_END	0xa5	/* end-byte of poisoning */
 
-/********** mm/hugetlb.c **********/
-/*
- * Private mappings of hugetlb pages use this poisoned value for
- * page->mapping. The core VM should not be doing anything with this mapping
- * but futex requires the existence of some page->mapping value even though it
- * is unused if PAGE_MAPPING_ANON is set.
- */
-#define HUGETLB_POISON	((void *)(0x00300300 + POISON_POINTER_DELTA + PAGE_MAPPING_ANON))
-
 /********** arch/$ARCH/mm/init.c **********/
 #define POISON_FREE_INITMEM	0xcc
 
diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h
index 4f71bf4e628..3e23844a699 100644
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -117,6 +117,6 @@ void set_process_cpu_timer(struct task_struct *task, unsigned int clock_idx,
 
 long clock_nanosleep_restart(struct restart_block *restart_block);
 
-void update_rlimit_cpu(unsigned long rlim_new);
+void update_rlimit_cpu(struct task_struct *task, unsigned long rlim_new);
 
 #endif
diff --git a/include/linux/ppp_channel.h b/include/linux/ppp_channel.h
index bff98ec1bfe..5d87f810a3b 100644
--- a/include/linux/ppp_channel.h
+++ b/include/linux/ppp_channel.h
@@ -36,7 +36,7 @@ struct ppp_channel_ops {
 
 struct ppp_channel {
 	void		*private;	/* channel private data */
-	struct ppp_channel_ops *ops;	/* operations for this channel */
+	const struct ppp_channel_ops *ops; /* operations for this channel */
 	int		mtu;		/* max transmit packet size */
 	int		hdrlen;		/* amount of headroom channel needs */
 	void		*ppp;		/* opaque to channel */
diff --git a/include/linux/pxa168_eth.h b/include/linux/pxa168_eth.h
new file mode 100644
index 00000000000..18d75e79560
--- /dev/null
+++ b/include/linux/pxa168_eth.h
@@ -0,0 +1,30 @@
+/*
+ *pxa168 ethernet platform device data definition file.
+ */
+#ifndef __LINUX_PXA168_ETH_H
+#define __LINUX_PXA168_ETH_H
+
+struct pxa168_eth_platform_data {
+	int	port_number;
+	int	phy_addr;
+
+	/*
+	 * If speed is 0, then speed and duplex are autonegotiated.
+	 */
+	int	speed;		/* 0, SPEED_10, SPEED_100 */
+	int	duplex;		/* DUPLEX_HALF or DUPLEX_FULL */
+
+	/*
+	 * Override default RX/TX queue sizes if nonzero.
+	 */
+	int	rx_queue_size;
+	int	tx_queue_size;
+
+	/*
+	 * init callback is used for board specific initialization
+	 * e.g on Aspenite its used to initialize the PHY transceiver.
+	 */
+	int (*init)(void);
+};
+
+#endif /* __LINUX_PXA168_ETH_H */
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index aa36793b48b..d50ba858cfe 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -28,6 +28,12 @@ static inline bool is_quota_modification(struct inode *inode, struct iattr *ia)
 
 #if defined(CONFIG_QUOTA)
 
+#define quota_error(sb, fmt, args...) \
+	__quota_error((sb), __func__, fmt , ## args)
+
+extern void __quota_error(struct super_block *sb, const char *func,
+			 const char *fmt, ...);
+
 /*
  * declaration of quota_function calls in kernel.
  */
@@ -145,11 +151,6 @@ static inline bool sb_has_quota_active(struct super_block *sb, int type)
 	       !sb_has_quota_suspended(sb, type);
 }
 
-static inline unsigned sb_any_quota_active(struct super_block *sb)
-{
-	return sb_any_quota_loaded(sb) & ~sb_any_quota_suspended(sb);
-}
-
 /*
  * Operations supported for diskquotas.
  */
@@ -194,11 +195,6 @@ static inline int sb_has_quota_active(struct super_block *sb, int type)
 	return 0;
 }
 
-static inline int sb_any_quota_active(struct super_block *sb)
-{
-	return 0;
-}
-
 static inline void dquot_initialize(struct inode *inode)
 {
 }
@@ -270,7 +266,7 @@ static inline int dquot_alloc_space_nodirty(struct inode *inode, qsize_t nr)
 static inline void dquot_alloc_space_nofail(struct inode *inode, qsize_t nr)
 {
 	__dquot_alloc_space(inode, nr, DQUOT_SPACE_WARN|DQUOT_SPACE_NOFAIL);
-	mark_inode_dirty(inode);
+	mark_inode_dirty_sync(inode);
 }
 
 static inline int dquot_alloc_space(struct inode *inode, qsize_t nr)
@@ -279,7 +275,7 @@ static inline int dquot_alloc_space(struct inode *inode, qsize_t nr)
 
 	ret = dquot_alloc_space_nodirty(inode, nr);
 	if (!ret)
-		mark_inode_dirty(inode);
+		mark_inode_dirty_sync(inode);
 	return ret;
 }
 
@@ -309,7 +305,7 @@ static inline int dquot_prealloc_block(struct inode *inode, qsize_t nr)
 
 	ret = dquot_prealloc_block_nodirty(inode, nr);
 	if (!ret)
-		mark_inode_dirty(inode);
+		mark_inode_dirty_sync(inode);
 	return ret;
 }
 
@@ -325,7 +321,7 @@ static inline int dquot_claim_block(struct inode *inode, qsize_t nr)
 
 	ret = dquot_claim_space_nodirty(inode, nr << inode->i_blkbits);
 	if (!ret)
-		mark_inode_dirty(inode);
+		mark_inode_dirty_sync(inode);
 	return ret;
 }
 
@@ -337,7 +333,7 @@ static inline void dquot_free_space_nodirty(struct inode *inode, qsize_t nr)
 static inline void dquot_free_space(struct inode *inode, qsize_t nr)
 {
 	dquot_free_space_nodirty(inode, nr);
-	mark_inode_dirty(inode);
+	mark_inode_dirty_sync(inode);
 }
 
 static inline void dquot_free_block_nodirty(struct inode *inode, qsize_t nr)
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index 55ca73cf25e..634b8e674ac 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -55,7 +55,7 @@ static inline int radix_tree_is_indirect_ptr(void *ptr)
 
 /*** radix-tree API starts here ***/
 
-#define RADIX_TREE_MAX_TAGS 2
+#define RADIX_TREE_MAX_TAGS 3
 
 /* root tags are stored in gfp_mask, shifted by __GFP_BITS_SHIFT */
 struct radix_tree_root {
@@ -192,6 +192,10 @@ unsigned int
 radix_tree_gang_lookup_tag_slot(struct radix_tree_root *root, void ***results,
 		unsigned long first_index, unsigned int max_items,
 		unsigned int tag);
+unsigned long radix_tree_range_tag_if_tagged(struct radix_tree_root *root,
+		unsigned long *first_indexp, unsigned long last_index,
+		unsigned long nr_to_tag,
+		unsigned int fromtag, unsigned int totag);
 int radix_tree_tagged(struct radix_tree_root *root, unsigned int tag);
 
 static inline void radix_tree_preload_end(void)
diff --git a/include/linux/raid/pq.h b/include/linux/raid/pq.h
index 1cbbd2c11aa..2b59cc82439 100644
--- a/include/linux/raid/pq.h
+++ b/include/linux/raid/pq.h
@@ -62,7 +62,9 @@ extern const char raid6_empty_zero_page[PAGE_SIZE];
 #define disable_kernel_altivec()
 
 #define EXPORT_SYMBOL(sym)
+#define EXPORT_SYMBOL_GPL(sym)
 #define MODULE_LICENSE(licence)
+#define MODULE_DESCRIPTION(desc)
 #define subsys_initcall(x)
 #define module_exit(x)
 #endif /* __KERNEL__ */
diff --git a/include/linux/regulator/ab8500.h b/include/linux/regulator/ab8500.h
new file mode 100644
index 00000000000..f509877c2ed
--- /dev/null
+++ b/include/linux/regulator/ab8500.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ *
+ * License Terms: GNU General Public License v2
+ *
+ * Author: Sundar Iyer <sundar.iyer@stericsson.com> for ST-Ericsson
+ *
+ */
+
+#ifndef __LINUX_MFD_AB8500_REGULATOR_H
+#define __LINUX_MFD_AB8500_REGULATOR_H
+
+/* AB8500 regulators */
+#define AB8500_LDO_AUX1         0
+#define AB8500_LDO_AUX2         1
+#define AB8500_LDO_AUX3         2
+#define AB8500_LDO_INTCORE      3
+#define AB8500_LDO_TVOUT        4
+#define AB8500_LDO_AUDIO	5
+#define AB8500_LDO_ANAMIC1      6
+#define AB8500_LDO_ANAMIC2      7
+#define AB8500_LDO_DMIC         8
+#define AB8500_LDO_ANA          9
+
+#endif
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index ba394163dea..91a4177e60c 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -2033,7 +2033,7 @@ void reiserfs_read_locked_inode(struct inode *inode,
 				struct reiserfs_iget_args *args);
 int reiserfs_find_actor(struct inode *inode, void *p);
 int reiserfs_init_locked_inode(struct inode *inode, void *p);
-void reiserfs_delete_inode(struct inode *inode);
+void reiserfs_evict_inode(struct inode *inode);
 int reiserfs_write_inode(struct inode *inode, struct writeback_control *wbc);
 int reiserfs_get_block(struct inode *inode, sector_t block,
 		       struct buffer_head *bh_result, int create);
diff --git a/include/linux/reiserfs_fs_i.h b/include/linux/reiserfs_fs_i.h
index 89f4d3abbf5..97959bdfe21 100644
--- a/include/linux/reiserfs_fs_i.h
+++ b/include/linux/reiserfs_fs_i.h
@@ -25,7 +25,6 @@ typedef enum {
 	i_link_saved_truncate_mask = 0x0020,
 	i_has_xattr_dir = 0x0040,
 	i_data_log = 0x0080,
-	i_ever_mapped = 0x0100
 } reiserfs_inode_flags;
 
 struct reiserfs_inode_info {
@@ -53,7 +52,8 @@ struct reiserfs_inode_info {
 	 ** flushed */
 	unsigned int i_trans_id;
 	struct reiserfs_journal_list *i_jl;
-	struct mutex i_mmap;
+	atomic_t openers;
+	struct mutex tailpack;
 #ifdef CONFIG_REISERFS_FS_XATTR
 	struct rw_semaphore i_xattr_sem;
 #endif
diff --git a/include/linux/resource.h b/include/linux/resource.h
index f1e914eefea..88d36f9145b 100644
--- a/include/linux/resource.h
+++ b/include/linux/resource.h
@@ -43,6 +43,13 @@ struct rlimit {
 	unsigned long	rlim_max;
 };
 
+#define RLIM64_INFINITY		(~0ULL)
+
+struct rlimit64 {
+	__u64 rlim_cur;
+	__u64 rlim_max;
+};
+
 #define	PRIO_MIN	(-20)
 #define	PRIO_MAX	20
 
@@ -73,6 +80,8 @@ struct rlimit {
 struct task_struct;
 
 int getrusage(struct task_struct *p, int who, struct rusage __user *ru);
+int do_prlimit(struct task_struct *tsk, unsigned int resource,
+		struct rlimit *new_rlim, struct rlimit *old_rlim);
 
 #endif /* __KERNEL__ */
 
diff --git a/include/linux/rfkill.h b/include/linux/rfkill.h
index 4f82326eb29..08c32e4f261 100644
--- a/include/linux/rfkill.h
+++ b/include/linux/rfkill.h
@@ -81,7 +81,7 @@ struct rfkill_event {
 	__u8  type;
 	__u8  op;
 	__u8  soft, hard;
-} __packed;
+} __attribute__((packed));
 
 /*
  * We are planning to be backward and forward compatible with changes
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 77216742c17..31b2fd75dcb 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -26,6 +26,7 @@
  */
 struct anon_vma {
 	spinlock_t lock;	/* Serialize access to vma list */
+	struct anon_vma *root;	/* Root of this anon_vma tree */
 #if defined(CONFIG_KSM) || defined(CONFIG_MIGRATION)
 
 	/*
@@ -80,6 +81,13 @@ static inline int anonvma_external_refcount(struct anon_vma *anon_vma)
 {
 	return atomic_read(&anon_vma->external_refcount);
 }
+
+static inline void get_anon_vma(struct anon_vma *anon_vma)
+{
+	atomic_inc(&anon_vma->external_refcount);
+}
+
+void drop_anon_vma(struct anon_vma *);
 #else
 static inline void anonvma_external_refcount_init(struct anon_vma *anon_vma)
 {
@@ -89,6 +97,14 @@ static inline int anonvma_external_refcount(struct anon_vma *anon_vma)
 {
 	return 0;
 }
+
+static inline void get_anon_vma(struct anon_vma *anon_vma)
+{
+}
+
+static inline void drop_anon_vma(struct anon_vma *anon_vma)
+{
+}
 #endif /* CONFIG_KSM */
 
 static inline struct anon_vma *page_anon_vma(struct page *page)
@@ -99,18 +115,28 @@ static inline struct anon_vma *page_anon_vma(struct page *page)
 	return page_rmapping(page);
 }
 
-static inline void anon_vma_lock(struct vm_area_struct *vma)
+static inline void vma_lock_anon_vma(struct vm_area_struct *vma)
 {
 	struct anon_vma *anon_vma = vma->anon_vma;
 	if (anon_vma)
-		spin_lock(&anon_vma->lock);
+		spin_lock(&anon_vma->root->lock);
 }
 
-static inline void anon_vma_unlock(struct vm_area_struct *vma)
+static inline void vma_unlock_anon_vma(struct vm_area_struct *vma)
 {
 	struct anon_vma *anon_vma = vma->anon_vma;
 	if (anon_vma)
-		spin_unlock(&anon_vma->lock);
+		spin_unlock(&anon_vma->root->lock);
+}
+
+static inline void anon_vma_lock(struct anon_vma *anon_vma)
+{
+	spin_lock(&anon_vma->root->lock);
+}
+
+static inline void anon_vma_unlock(struct anon_vma *anon_vma)
+{
+	spin_unlock(&anon_vma->root->lock);
 }
 
 /*
@@ -136,10 +162,17 @@ static inline void anon_vma_merge(struct vm_area_struct *vma,
  */
 void page_move_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
 void page_add_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
+void do_page_add_anon_rmap(struct page *, struct vm_area_struct *,
+			   unsigned long, int);
 void page_add_new_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
 void page_add_file_rmap(struct page *);
 void page_remove_rmap(struct page *);
 
+void hugepage_add_anon_rmap(struct page *, struct vm_area_struct *,
+			    unsigned long);
+void hugepage_add_new_anon_rmap(struct page *, struct vm_area_struct *,
+				unsigned long);
+
 static inline void page_dup_rmap(struct page *page)
 {
 	atomic_inc(&page->_mapcount);
diff --git a/include/linux/s3c_adc_battery.h b/include/linux/s3c_adc_battery.h
new file mode 100644
index 00000000000..dbce22faa66
--- /dev/null
+++ b/include/linux/s3c_adc_battery.h
@@ -0,0 +1,36 @@
+#ifndef _S3C_ADC_BATTERY_H
+#define _S3C_ADC_BATTERY_H
+
+struct s3c_adc_bat_thresh {
+	int volt; /* mV */
+	int cur; /* mA */
+	int level; /* percent */
+};
+
+struct s3c_adc_bat_pdata {
+	int (*init)(void);
+	void (*exit)(void);
+	void (*enable_charger)(void);
+	void (*disable_charger)(void);
+
+	int gpio_charge_finished;
+
+	const struct s3c_adc_bat_thresh *lut_noac;
+	unsigned int lut_noac_cnt;
+	const struct s3c_adc_bat_thresh *lut_acin;
+	unsigned int lut_acin_cnt;
+
+	const unsigned int volt_channel;
+	const unsigned int current_channel;
+	const unsigned int backup_volt_channel;
+
+	const unsigned int volt_mult;
+	const unsigned int current_mult;
+	const unsigned int backup_volt_mult;
+	const unsigned int internal_impedance;
+
+	const unsigned int backup_volt_max;
+	const unsigned int backup_volt_min;
+};
+
+#endif
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 9591907c4f7..1e2a6db2d7d 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -621,7 +621,8 @@ struct signal_struct {
 	struct tty_audit_buf *tty_audit_buf;
 #endif
 
-	int oom_adj;	/* OOM kill score adjustment (bit shift) */
+	int oom_adj;		/* OOM kill score adjustment (bit shift) */
+	int oom_score_adj;	/* OOM kill score adjustment */
 };
 
 /* Context switch must be unlocked if interrupts are to be enabled */
@@ -2108,7 +2109,9 @@ extern void daemonize(const char *, ...);
 extern int allow_signal(int);
 extern int disallow_signal(int);
 
-extern int do_execve(char *, char __user * __user *, char __user * __user *, struct pt_regs *);
+extern int do_execve(const char *,
+		     const char __user * const __user *,
+		     const char __user * const __user *, struct pt_regs *);
 extern long do_fork(unsigned long, unsigned long, struct pt_regs *, unsigned long, int __user *, int __user *);
 struct task_struct *fork_idle(int);
 
diff --git a/include/linux/security.h b/include/linux/security.h
index 723a93df756..a22219afff0 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -23,6 +23,7 @@
 #define __LINUX_SECURITY_H
 
 #include <linux/fs.h>
+#include <linux/fsnotify.h>
 #include <linux/binfmts.h>
 #include <linux/signal.h>
 #include <linux/resource.h>
@@ -1498,7 +1499,8 @@ struct security_operations {
 	int (*task_setnice) (struct task_struct *p, int nice);
 	int (*task_setioprio) (struct task_struct *p, int ioprio);
 	int (*task_getioprio) (struct task_struct *p);
-	int (*task_setrlimit) (unsigned int resource, struct rlimit *new_rlim);
+	int (*task_setrlimit) (struct task_struct *p, unsigned int resource,
+			struct rlimit *new_rlim);
 	int (*task_setscheduler) (struct task_struct *p, int policy,
 				  struct sched_param *lp);
 	int (*task_getscheduler) (struct task_struct *p);
@@ -1748,7 +1750,8 @@ void security_task_getsecid(struct task_struct *p, u32 *secid);
 int security_task_setnice(struct task_struct *p, int nice);
 int security_task_setioprio(struct task_struct *p, int ioprio);
 int security_task_getioprio(struct task_struct *p);
-int security_task_setrlimit(unsigned int resource, struct rlimit *new_rlim);
+int security_task_setrlimit(struct task_struct *p, unsigned int resource,
+		struct rlimit *new_rlim);
 int security_task_setscheduler(struct task_struct *p,
 				int policy, struct sched_param *lp);
 int security_task_getscheduler(struct task_struct *p);
@@ -2310,7 +2313,8 @@ static inline int security_task_getioprio(struct task_struct *p)
 	return 0;
 }
 
-static inline int security_task_setrlimit(unsigned int resource,
+static inline int security_task_setrlimit(struct task_struct *p,
+					  unsigned int resource,
 					  struct rlimit *new_rlim)
 {
 	return 0;
diff --git a/include/linux/serial.h b/include/linux/serial.h
index c8613c3ff9d..ef914061511 100644
--- a/include/linux/serial.h
+++ b/include/linux/serial.h
@@ -151,7 +151,7 @@ struct serial_uart_config {
 #define ASYNC_BUGGY_UART	(1U << ASYNCB_BUGGY_UART)
 #define ASYNC_AUTOPROBE		(1U << ASYNCB_AUTOPROBE)
 
-#define ASYNC_FLAGS		((1U << ASYNCB_LAST_USER) - 1)
+#define ASYNC_FLAGS		((1U << (ASYNCB_LAST_USER + 1)) - 1)
 #define ASYNC_USR_MASK		(ASYNC_SPD_HI|ASYNC_SPD_VHI| \
 		ASYNC_CALLOUT_NOHUP|ASYNC_SPD_SHI|ASYNC_LOW_LATENCY)
 #define ASYNC_SPD_CUST		(ASYNC_SPD_HI|ASYNC_SPD_VHI)
@@ -210,8 +210,10 @@ struct serial_rs485 {
 #define SER_RS485_ENABLED		(1 << 0)
 #define SER_RS485_RTS_ON_SEND		(1 << 1)
 #define SER_RS485_RTS_AFTER_SEND	(1 << 2)
+#define SER_RS485_RTS_BEFORE_SEND	(1 << 3)
 	__u32	delay_rts_before_send;	/* Milliseconds */
-	__u32	padding[6];		/* Memory is cheap, new structs
+	__u32	delay_rts_after_send;	/* Milliseconds */
+	__u32	padding[5];		/* Memory is cheap, new structs
 					   are a royal PITA .. */
 };
 
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index fb46aba11fb..7638deaaba6 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -32,6 +32,9 @@ struct plat_serial8250_port {
 	unsigned int	type;		/* If UPF_FIXED_TYPE */
 	unsigned int	(*serial_in)(struct uart_port *, int);
 	void		(*serial_out)(struct uart_port *, int, int);
+	void		(*set_termios)(struct uart_port *,
+			               struct ktermios *new,
+			               struct ktermios *old);
 };
 
 /*
@@ -71,5 +74,7 @@ extern int early_serial_setup(struct uart_port *port);
 extern int serial8250_find_port(struct uart_port *p);
 extern int serial8250_find_port_for_earlycon(void);
 extern int setup_early_serial8250_console(char *cmdline);
+extern void serial8250_do_set_termios(struct uart_port *port,
+		struct ktermios *termios, struct ktermios *old);
 
 #endif
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index f10db6e5f3b..563e2340091 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -44,7 +44,8 @@
 #define PORT_RM9000	16	/* PMC-Sierra RM9xxx internal UART */
 #define PORT_OCTEON	17	/* Cavium OCTEON internal UART */
 #define PORT_AR7	18	/* Texas Instruments AR7 internal UART */
-#define PORT_MAX_8250	18	/* max port ID */
+#define PORT_U6_16550A	19	/* ST-Ericsson U6xxx internal UART */
+#define PORT_MAX_8250	19	/* max port ID */
 
 /*
  * ARM specific type numbers.  These are not currently guaranteed
@@ -186,6 +187,15 @@
 #define PORT_ALTERA_JTAGUART	91
 #define PORT_ALTERA_UART	92
 
+/* SH-SCI */
+#define PORT_SCIFB	93
+
+/* MAX3107 */
+#define PORT_MAX3107	94
+
+/* High Speed UART for Medfield */
+#define PORT_MFD	95
+
 #ifdef __KERNEL__
 
 #include <linux/compiler.h>
@@ -220,7 +230,7 @@ struct uart_ops {
 	void		(*flush_buffer)(struct uart_port *);
 	void		(*set_termios)(struct uart_port *, struct ktermios *new,
 				       struct ktermios *old);
-	void		(*set_ldisc)(struct uart_port *);
+	void		(*set_ldisc)(struct uart_port *, int new);
 	void		(*pm)(struct uart_port *, unsigned int state,
 			      unsigned int oldstate);
 	int		(*set_wake)(struct uart_port *, unsigned int state);
@@ -276,6 +286,9 @@ struct uart_port {
 	unsigned char __iomem	*membase;		/* read/write[bwl] */
 	unsigned int		(*serial_in)(struct uart_port *, int);
 	void			(*serial_out)(struct uart_port *, int, int);
+	void			(*set_termios)(struct uart_port *,
+				               struct ktermios *new,
+				               struct ktermios *old);
 	unsigned int		irq;			/* irq number */
 	unsigned long		irqflags;		/* irq flags  */
 	unsigned int		uartclk;		/* base uart clock */
@@ -453,7 +466,7 @@ uart_handle_sysrq_char(struct uart_port *port, unsigned int ch)
 #ifdef SUPPORT_SYSRQ
 	if (port->sysrq) {
 		if (ch && time_before(jiffies, port->sysrq)) {
-			handle_sysrq(ch, port->state->port.tty);
+			handle_sysrq(ch);
 			port->sysrq = 0;
 			return 1;
 		}
diff --git a/include/linux/serial_mfd.h b/include/linux/serial_mfd.h
new file mode 100644
index 00000000000..2b071e0b034
--- /dev/null
+++ b/include/linux/serial_mfd.h
@@ -0,0 +1,47 @@
+#ifndef _SERIAL_MFD_H_
+#define _SERIAL_MFD_H_
+
+/* HW register offset definition */
+#define UART_FOR	0x08
+#define UART_PS		0x0C
+#define UART_MUL	0x0D
+#define UART_DIV	0x0E
+
+#define HSU_GBL_IEN	0x0
+#define HSU_GBL_IST	0x4
+
+#define HSU_GBL_INT_BIT_PORT0	0x0
+#define HSU_GBL_INT_BIT_PORT1	0x1
+#define HSU_GBL_INT_BIT_PORT2	0x2
+#define HSU_GBL_INT_BIT_IRI	0x3
+#define HSU_GBL_INT_BIT_HDLC	0x4
+#define HSU_GBL_INT_BIT_DMA	0x5
+
+#define HSU_GBL_ISR	0x8
+#define HSU_GBL_DMASR	0x400
+#define HSU_GBL_DMAISR	0x404
+
+#define HSU_PORT_REG_OFFSET	0x80
+#define HSU_PORT0_REG_OFFSET	0x80
+#define HSU_PORT1_REG_OFFSET	0x100
+#define HSU_PORT2_REG_OFFSET	0x180
+#define HSU_PORT_REG_LENGTH	0x80
+
+#define HSU_DMA_CHANS_REG_OFFSET	0x500
+#define HSU_DMA_CHANS_REG_LENGTH	0x40
+
+#define HSU_CH_SR		0x0	/* channel status reg */
+#define HSU_CH_CR		0x4	/* control reg */
+#define HSU_CH_DCR		0x8	/* descriptor control reg */
+#define HSU_CH_BSR		0x10	/* max fifo buffer size reg */
+#define HSU_CH_MOTSR		0x14	/* minimum ocp transfer size */
+#define HSU_CH_D0SAR		0x20	/* desc 0 start addr */
+#define HSU_CH_D0TSR		0x24	/* desc 0 transfer size */
+#define HSU_CH_D1SAR		0x28
+#define HSU_CH_D1TSR		0x2C
+#define HSU_CH_D2SAR		0x30
+#define HSU_CH_D2TSR		0x34
+#define HSU_CH_D3SAR		0x38
+#define HSU_CH_D3TSR		0x3C
+
+#endif
diff --git a/include/linux/serial_reg.h b/include/linux/serial_reg.h
index cf9327c051a..c7a0ce11cd4 100644
--- a/include/linux/serial_reg.h
+++ b/include/linux/serial_reg.h
@@ -221,8 +221,24 @@
 #define UART_FCR_PXAR16	0x80	/* receive FIFO threshold = 16 */
 #define UART_FCR_PXAR32	0xc0	/* receive FIFO threshold = 32 */
 
+/*
+ * Intel MID on-chip HSU (High Speed UART) defined bits
+ */
+#define UART_FCR_HSU_64_1B	0x00	/* receive FIFO treshold = 1 */
+#define UART_FCR_HSU_64_16B	0x40	/* receive FIFO treshold = 16 */
+#define UART_FCR_HSU_64_32B	0x80	/* receive FIFO treshold = 32 */
+#define UART_FCR_HSU_64_56B	0xc0	/* receive FIFO treshold = 56 */
+
+#define UART_FCR_HSU_16_1B	0x00	/* receive FIFO treshold = 1 */
+#define UART_FCR_HSU_16_4B	0x40	/* receive FIFO treshold = 4 */
+#define UART_FCR_HSU_16_8B	0x80	/* receive FIFO treshold = 8 */
+#define UART_FCR_HSU_16_14B	0xc0	/* receive FIFO treshold = 14 */
 
+#define UART_FCR_HSU_64B_FIFO	0x20	/* chose 64 bytes FIFO */
+#define UART_FCR_HSU_16B_FIFO	0x00	/* chose 16 bytes FIFO */
 
+#define UART_FCR_HALF_EMPT_TXI	0x00	/* trigger TX_EMPT IRQ for half empty */
+#define UART_FCR_FULL_EMPT_TXI	0x08	/* trigger TX_EMPT IRQ for full empty */
 
 /*
  * These register definitions are for the 16C950
diff --git a/include/linux/sh_clk.h b/include/linux/sh_clk.h
index 1636d1e2a5f..875ce50719a 100644
--- a/include/linux/sh_clk.h
+++ b/include/linux/sh_clk.h
@@ -25,6 +25,10 @@ struct clk {
 	int			id;
 
 	struct clk		*parent;
+	struct clk		**parent_table;	/* list of parents to */
+	unsigned short		parent_num;	/* choose between */
+	unsigned char		src_shift;	/* source clock field in the */
+	unsigned char		src_width;	/* configuration register */
 	struct clk_ops		*ops;
 
 	struct list_head	children;
@@ -138,13 +142,22 @@ int sh_clk_div4_enable_register(struct clk *clks, int nr,
 int sh_clk_div4_reparent_register(struct clk *clks, int nr,
 			 struct clk_div4_table *table);
 
-#define SH_CLK_DIV6(_parent, _reg, _flags)	\
-{						\
-	.parent = _parent,			\
-	.enable_reg = (void __iomem *)_reg,	\
-	.flags = _flags,			\
+#define SH_CLK_DIV6_EXT(_parent, _reg, _flags, _parents,	\
+			_num_parents, _src_shift, _src_width)	\
+{								\
+	.parent = _parent,					\
+	.enable_reg = (void __iomem *)_reg,			\
+	.flags = _flags,					\
+	.parent_table = _parents,				\
+	.parent_num = _num_parents,				\
+	.src_shift = _src_shift,				\
+	.src_width = _src_width,				\
 }
 
+#define SH_CLK_DIV6(_parent, _reg, _flags)			\
+	SH_CLK_DIV6_EXT(_parent, _reg, _flags, NULL, 0, 0, 0)
+
 int sh_clk_div6_register(struct clk *clks, int nr);
+int sh_clk_div6_reparent_register(struct clk *clks, int nr);
 
 #endif /* __SH_CLOCK_H */
diff --git a/include/linux/shmem_fs.h b/include/linux/shmem_fs.h
index e164291fb3e..399be5ad2f9 100644
--- a/include/linux/shmem_fs.h
+++ b/include/linux/shmem_fs.h
@@ -3,6 +3,7 @@
 
 #include <linux/swap.h>
 #include <linux/mempolicy.h>
+#include <linux/percpu_counter.h>
 
 /* inode in-kernel data */
 
@@ -23,7 +24,7 @@ struct shmem_inode_info {
 
 struct shmem_sb_info {
 	unsigned long max_blocks;   /* How many blocks are allowed */
-	unsigned long free_blocks;  /* How many are left for allocation */
+	struct percpu_counter used_blocks;  /* How many are allocated */
 	unsigned long max_inodes;   /* How many inodes are allowed */
 	unsigned long free_inodes;  /* How many are left for allocation */
 	spinlock_t stat_lock;	    /* Serialize shmem_sb_info changes */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index d20d9e7a9bb..77eb60d2b49 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1379,6 +1379,11 @@ static inline int skb_network_offset(const struct sk_buff *skb)
 	return skb_network_header(skb) - skb->data;
 }
 
+static inline int pskb_network_may_pull(struct sk_buff *skb, unsigned int len)
+{
+	return pskb_may_pull(skb, skb_network_offset(skb) + len);
+}
+
 /*
  * CPUs often take a performance hit when accessing unaligned memory
  * locations. The actual performance hit varies, it can be small if the
diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h
index 1acfa73ce2a..791a502f690 100644
--- a/include/linux/slab_def.h
+++ b/include/linux/slab_def.h
@@ -17,7 +17,6 @@
 
 #include <trace/events/kmem.h>
 
-#ifndef ARCH_KMALLOC_MINALIGN
 /*
  * Enforce a minimum alignment for the kmalloc caches.
  * Usually, the kmalloc caches are cache_line_size() aligned, except when
@@ -27,6 +26,9 @@
  * ARCH_KMALLOC_MINALIGN allows that.
  * Note that increasing this value may disable some debug features.
  */
+#ifdef ARCH_DMA_MINALIGN
+#define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN
+#else
 #define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long long)
 #endif
 
diff --git a/include/linux/slob_def.h b/include/linux/slob_def.h
index 62667f72c2e..4382db09df4 100644
--- a/include/linux/slob_def.h
+++ b/include/linux/slob_def.h
@@ -1,7 +1,9 @@
 #ifndef __LINUX_SLOB_DEF_H
 #define __LINUX_SLOB_DEF_H
 
-#ifndef ARCH_KMALLOC_MINALIGN
+#ifdef ARCH_DMA_MINALIGN
+#define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN
+#else
 #define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long)
 #endif
 
diff --git a/include/linux/slow-work.h b/include/linux/slow-work.h
deleted file mode 100644
index 13337bf6c3f..00000000000
--- a/include/linux/slow-work.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/* Worker thread pool for slow items, such as filesystem lookups or mkdirs
- *
- * Copyright (C) 2008 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- *
- * See Documentation/slow-work.txt
- */
-
-#ifndef _LINUX_SLOW_WORK_H
-#define _LINUX_SLOW_WORK_H
-
-#ifdef CONFIG_SLOW_WORK
-
-#include <linux/sysctl.h>
-#include <linux/timer.h>
-
-struct slow_work;
-#ifdef CONFIG_SLOW_WORK_DEBUG
-struct seq_file;
-#endif
-
-/*
- * The operations used to support slow work items
- */
-struct slow_work_ops {
-	/* owner */
-	struct module *owner;
-
-	/* get a ref on a work item
-	 * - return 0 if successful, -ve if not
-	 */
-	int (*get_ref)(struct slow_work *work);
-
-	/* discard a ref to a work item */
-	void (*put_ref)(struct slow_work *work);
-
-	/* execute a work item */
-	void (*execute)(struct slow_work *work);
-
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	/* describe a work item for debugfs */
-	void (*desc)(struct slow_work *work, struct seq_file *m);
-#endif
-};
-
-/*
- * A slow work item
- * - A reference is held on the parent object by the thread pool when it is
- *   queued
- */
-struct slow_work {
-	struct module		*owner;	/* the owning module */
-	unsigned long		flags;
-#define SLOW_WORK_PENDING	0	/* item pending (further) execution */
-#define SLOW_WORK_EXECUTING	1	/* item currently executing */
-#define SLOW_WORK_ENQ_DEFERRED	2	/* item enqueue deferred */
-#define SLOW_WORK_VERY_SLOW	3	/* item is very slow */
-#define SLOW_WORK_CANCELLING	4	/* item is being cancelled, don't enqueue */
-#define SLOW_WORK_DELAYED	5	/* item is struct delayed_slow_work with active timer */
-	const struct slow_work_ops *ops; /* operations table for this item */
-	struct list_head	link;	/* link in queue */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	struct timespec		mark;	/* jiffies at which queued or exec begun */
-#endif
-};
-
-struct delayed_slow_work {
-	struct slow_work	work;
-	struct timer_list	timer;
-};
-
-/**
- * slow_work_init - Initialise a slow work item
- * @work: The work item to initialise
- * @ops: The operations to use to handle the slow work item
- *
- * Initialise a slow work item.
- */
-static inline void slow_work_init(struct slow_work *work,
-				  const struct slow_work_ops *ops)
-{
-	work->flags = 0;
-	work->ops = ops;
-	INIT_LIST_HEAD(&work->link);
-}
-
-/**
- * slow_work_init - Initialise a delayed slow work item
- * @work: The work item to initialise
- * @ops: The operations to use to handle the slow work item
- *
- * Initialise a delayed slow work item.
- */
-static inline void delayed_slow_work_init(struct delayed_slow_work *dwork,
-					  const struct slow_work_ops *ops)
-{
-	init_timer(&dwork->timer);
-	slow_work_init(&dwork->work, ops);
-}
-
-/**
- * vslow_work_init - Initialise a very slow work item
- * @work: The work item to initialise
- * @ops: The operations to use to handle the slow work item
- *
- * Initialise a very slow work item.  This item will be restricted such that
- * only a certain number of the pool threads will be able to execute items of
- * this type.
- */
-static inline void vslow_work_init(struct slow_work *work,
-				   const struct slow_work_ops *ops)
-{
-	work->flags = 1 << SLOW_WORK_VERY_SLOW;
-	work->ops = ops;
-	INIT_LIST_HEAD(&work->link);
-}
-
-/**
- * slow_work_is_queued - Determine if a slow work item is on the work queue
- * work: The work item to test
- *
- * Determine if the specified slow-work item is on the work queue.  This
- * returns true if it is actually on the queue.
- *
- * If the item is executing and has been marked for requeue when execution
- * finishes, then false will be returned.
- *
- * Anyone wishing to wait for completion of execution can wait on the
- * SLOW_WORK_EXECUTING bit.
- */
-static inline bool slow_work_is_queued(struct slow_work *work)
-{
-	unsigned long flags = work->flags;
-	return flags & SLOW_WORK_PENDING && !(flags & SLOW_WORK_EXECUTING);
-}
-
-extern int slow_work_enqueue(struct slow_work *work);
-extern void slow_work_cancel(struct slow_work *work);
-extern int slow_work_register_user(struct module *owner);
-extern void slow_work_unregister_user(struct module *owner);
-
-extern int delayed_slow_work_enqueue(struct delayed_slow_work *dwork,
-				     unsigned long delay);
-
-static inline void delayed_slow_work_cancel(struct delayed_slow_work *dwork)
-{
-	slow_work_cancel(&dwork->work);
-}
-
-extern bool slow_work_sleep_till_thread_needed(struct slow_work *work,
-					       signed long *_timeout);
-
-#ifdef CONFIG_SYSCTL
-extern ctl_table slow_work_sysctls[];
-#endif
-
-#endif /* CONFIG_SLOW_WORK */
-#endif /* _LINUX_SLOW_WORK_H */
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 6447a723ecb..9f63538928c 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -68,7 +68,7 @@ struct kmem_cache_order_objects {
  * Slab cache management.
  */
 struct kmem_cache {
-	struct kmem_cache_cpu *cpu_slab;
+	struct kmem_cache_cpu __percpu *cpu_slab;
 	/* Used for retriving partial slabs etc */
 	unsigned long flags;
 	int size;		/* The size of an object including meta data */
@@ -106,15 +106,17 @@ struct kmem_cache {
 /*
  * Kmalloc subsystem.
  */
-#if defined(ARCH_KMALLOC_MINALIGN) && ARCH_KMALLOC_MINALIGN > 8
-#define KMALLOC_MIN_SIZE ARCH_KMALLOC_MINALIGN
+#if defined(ARCH_DMA_MINALIGN) && ARCH_DMA_MINALIGN > 8
+#define KMALLOC_MIN_SIZE ARCH_DMA_MINALIGN
 #else
 #define KMALLOC_MIN_SIZE 8
 #endif
 
 #define KMALLOC_SHIFT_LOW ilog2(KMALLOC_MIN_SIZE)
 
-#ifndef ARCH_KMALLOC_MINALIGN
+#ifdef ARCH_DMA_MINALIGN
+#define ARCH_KMALLOC_MINALIGN ARCH_DMA_MINALIGN
+#else
 #define ARCH_KMALLOC_MINALIGN __alignof__(unsigned long long)
 #endif
 
diff --git a/include/linux/spi/max7301.h b/include/linux/spi/max7301.h
index 34af0a3477b..bcaa2f762cc 100644
--- a/include/linux/spi/max7301.h
+++ b/include/linux/spi/max7301.h
@@ -11,6 +11,7 @@ struct max7301 {
 	struct mutex	lock;
 	u8		port_config[8];	/* field 0 is unused */
 	u32		out_level;	/* cached output levels */
+	u32		input_pullup_active;
 	struct gpio_chip chip;
 	struct device *dev;
 	int (*write)(struct device *dev, unsigned int reg, unsigned int val);
@@ -20,6 +21,13 @@ struct max7301 {
 struct max7301_platform_data {
 	/* number assigned to the first GPIO */
 	unsigned	base;
+	/*
+	 * bitmask controlling the pullup configuration,
+	 *
+	 * _note_ the 4 lowest bits are unused, because the first 4
+	 * ports of the controller are not used, too.
+	 */
+	u32		input_pullup_active;
 };
 
 extern int __max730x_remove(struct device *dev);
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index af56071b06f..92e52a1e6af 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -213,6 +213,9 @@ static inline void spi_unregister_driver(struct spi_driver *sdrv)
  * @dma_alignment: SPI controller constraint on DMA buffers alignment.
  * @mode_bits: flags understood by this controller driver
  * @flags: other constraints relevant to this driver
+ * @bus_lock_spinlock: spinlock for SPI bus locking
+ * @bus_lock_mutex: mutex for SPI bus locking
+ * @bus_lock_flag: indicates that the SPI bus is locked for exclusive use
  * @setup: updates the device mode and clocking records used by a
  *	device's SPI controller; protocol code may call this.  This
  *	must fail if an unrecognized or unsupported mode is requested.
@@ -262,6 +265,13 @@ struct spi_master {
 #define SPI_MASTER_NO_RX	BIT(1)		/* can't do buffer read */
 #define SPI_MASTER_NO_TX	BIT(2)		/* can't do buffer write */
 
+	/* lock and mutex for SPI bus locking */
+	spinlock_t		bus_lock_spinlock;
+	struct mutex		bus_lock_mutex;
+
+	/* flag indicating that the SPI bus is locked for exclusive use */
+	bool			bus_lock_flag;
+
 	/* Setup mode and clock, etc (spi driver may call many times).
 	 *
 	 * IMPORTANT:  this may be called when transfers to another
@@ -542,6 +552,8 @@ static inline void spi_message_free(struct spi_message *m)
 
 extern int spi_setup(struct spi_device *spi);
 extern int spi_async(struct spi_device *spi, struct spi_message *message);
+extern int spi_async_locked(struct spi_device *spi,
+			    struct spi_message *message);
 
 /*---------------------------------------------------------------------------*/
 
@@ -551,6 +563,9 @@ extern int spi_async(struct spi_device *spi, struct spi_message *message);
  */
 
 extern int spi_sync(struct spi_device *spi, struct spi_message *message);
+extern int spi_sync_locked(struct spi_device *spi, struct spi_message *message);
+extern int spi_bus_lock(struct spi_master *master);
+extern int spi_bus_unlock(struct spi_master *master);
 
 /**
  * spi_write - SPI synchronous write
diff --git a/include/linux/spi/spi_gpio.h b/include/linux/spi/spi_gpio.h
index ca6782ee4b9..369b3d7d5b9 100644
--- a/include/linux/spi/spi_gpio.h
+++ b/include/linux/spi/spi_gpio.h
@@ -29,11 +29,16 @@
  * SPI_GPIO_NO_CHIPSELECT to the controller_data:
  *		.controller_data = (void *) SPI_GPIO_NO_CHIPSELECT;
  *
+ * If the MISO or MOSI pin is not available then it should be set to
+ * SPI_GPIO_NO_MISO or SPI_GPIO_NO_MOSI.
+ *
  * If the bitbanged bus is later switched to a "native" controller,
  * that platform_device and controller_data should be removed.
  */
 
 #define SPI_GPIO_NO_CHIPSELECT		((unsigned long)-1l)
+#define SPI_GPIO_NO_MISO		((unsigned long)-1l)
+#define SPI_GPIO_NO_MOSI		((unsigned long)-1l)
 
 /**
  * struct spi_gpio_platform_data - parameter for bitbanged SPI master
diff --git a/include/linux/statfs.h b/include/linux/statfs.h
index b34cc829f98..0166d320a75 100644
--- a/include/linux/statfs.h
+++ b/include/linux/statfs.h
@@ -2,7 +2,6 @@
 #define _LINUX_STATFS_H
 
 #include <linux/types.h>
-
 #include <asm/statfs.h>
 
 struct kstatfs {
@@ -16,7 +15,29 @@ struct kstatfs {
 	__kernel_fsid_t f_fsid;
 	long f_namelen;
 	long f_frsize;
-	long f_spare[5];
+	long f_flags;
+	long f_spare[4];
 };
 
+/*
+ * Definitions for the flag in f_flag.
+ *
+ * Generally these flags are equivalent to the MS_ flags used in the mount
+ * ABI.  The exception is ST_VALID which has the same value as MS_REMOUNT
+ * which doesn't make any sense for statfs.
+ */
+#define ST_RDONLY	0x0001	/* mount read-only */
+#define ST_NOSUID	0x0002	/* ignore suid and sgid bits */
+#define ST_NODEV	0x0004	/* disallow access to device special files */
+#define ST_NOEXEC	0x0008	/* disallow program execution */
+#define ST_SYNCHRONOUS	0x0010	/* writes are synced at once */
+#define ST_VALID	0x0020	/* f_flags support is implemented */
+#define ST_MANDLOCK	0x0040	/* allow mandatory locks on an FS */
+/* 0x0080 used for ST_WRITE in glibc */
+/* 0x0100 used for ST_APPEND in glibc */
+/* 0x0200 used for ST_IMMUTABLE in glibc */
+#define ST_NOATIME	0x0400	/* do not update access times */
+#define ST_NODIRATIME	0x0800	/* do not update directory access times */
+#define ST_RELATIME	0x1000	/* update atime relative to mtime/ctime */
+
 #endif
diff --git a/include/linux/sunrpc/Kbuild b/include/linux/sunrpc/Kbuild
index fb438f158ee..98df21164a8 100644
--- a/include/linux/sunrpc/Kbuild
+++ b/include/linux/sunrpc/Kbuild
@@ -1 +1 @@
-unifdef-y += debug.h
+header-y += debug.h
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index 87d7ec0bf77..5bbc447175d 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -61,13 +61,7 @@ struct rpc_cred {
 /*
  * Client authentication handle
  */
-#define RPC_CREDCACHE_HASHBITS	4
-#define RPC_CREDCACHE_NR	(1 << RPC_CREDCACHE_HASHBITS)
-struct rpc_cred_cache {
-	struct hlist_head	hashtable[RPC_CREDCACHE_NR];
-	spinlock_t		lock;
-};
-
+struct rpc_cred_cache;
 struct rpc_authops;
 struct rpc_auth {
 	unsigned int		au_cslack;	/* call cred size estimate */
@@ -112,7 +106,7 @@ struct rpc_credops {
 	void			(*crdestroy)(struct rpc_cred *);
 
 	int			(*crmatch)(struct auth_cred *, struct rpc_cred *, int);
-	void			(*crbind)(struct rpc_task *, struct rpc_cred *, int);
+	struct rpc_cred *	(*crbind)(struct rpc_task *, struct rpc_cred *, int);
 	__be32 *		(*crmarshal)(struct rpc_task *, __be32 *);
 	int			(*crrefresh)(struct rpc_task *);
 	__be32 *		(*crvalidate)(struct rpc_task *, __be32 *);
@@ -125,11 +119,12 @@ struct rpc_credops {
 extern const struct rpc_authops	authunix_ops;
 extern const struct rpc_authops	authnull_ops;
 
-void __init		rpc_init_authunix(void);
-void __init		rpc_init_generic_auth(void);
-void __init		rpcauth_init_module(void);
+int __init		rpc_init_authunix(void);
+int __init		rpc_init_generic_auth(void);
+int __init		rpcauth_init_module(void);
 void __exit		rpcauth_remove_module(void);
 void __exit		rpc_destroy_generic_auth(void);
+void 			rpc_destroy_authunix(void);
 
 struct rpc_cred *	rpc_lookup_cred(void);
 struct rpc_cred *	rpc_lookup_machine_cred(void);
@@ -140,10 +135,8 @@ void			rpcauth_release(struct rpc_auth *);
 struct rpc_cred *	rpcauth_lookup_credcache(struct rpc_auth *, struct auth_cred *, int);
 void			rpcauth_init_cred(struct rpc_cred *, const struct auth_cred *, struct rpc_auth *, const struct rpc_credops *);
 struct rpc_cred *	rpcauth_lookupcred(struct rpc_auth *, int);
-void			rpcauth_bindcred(struct rpc_task *, struct rpc_cred *, int);
-void			rpcauth_generic_bind_cred(struct rpc_task *, struct rpc_cred *, int);
+struct rpc_cred *	rpcauth_generic_bind_cred(struct rpc_task *, struct rpc_cred *, int);
 void			put_rpccred(struct rpc_cred *);
-void			rpcauth_unbindcred(struct rpc_task *);
 __be32 *		rpcauth_marshcred(struct rpc_task *, __be32 *);
 __be32 *		rpcauth_checkverf(struct rpc_task *, __be32 *);
 int			rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp, __be32 *data, void *obj);
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h
index 6f52b4d7c44..7bf3e84b92f 100644
--- a/include/linux/sunrpc/cache.h
+++ b/include/linux/sunrpc/cache.h
@@ -192,6 +192,7 @@ extern int cache_check(struct cache_detail *detail,
 extern void cache_flush(void);
 extern void cache_purge(struct cache_detail *detail);
 #define NEVER (0x7FFFFFFF)
+extern void __init cache_initialize(void);
 extern int cache_register(struct cache_detail *cd);
 extern void cache_unregister(struct cache_detail *cd);
 
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index 8ed9642a5a7..569dc722a60 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -131,6 +131,7 @@ struct rpc_clnt	*rpc_bind_new_program(struct rpc_clnt *,
 struct rpc_clnt *rpc_clone_client(struct rpc_clnt *);
 void		rpc_shutdown_client(struct rpc_clnt *);
 void		rpc_release_client(struct rpc_clnt *);
+void		rpc_task_release_client(struct rpc_task *);
 
 int		rpcb_register(u32, u32, int, unsigned short);
 int		rpcb_v4_register(const u32 program, const u32 version,
@@ -148,8 +149,8 @@ int		rpc_call_sync(struct rpc_clnt *clnt,
 			      const struct rpc_message *msg, int flags);
 struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred,
 			       int flags);
-void		rpc_restart_call_prepare(struct rpc_task *);
-void		rpc_restart_call(struct rpc_task *);
+int		rpc_restart_call_prepare(struct rpc_task *);
+int		rpc_restart_call(struct rpc_task *);
 void		rpc_setbufsize(struct rpc_clnt *, unsigned int, unsigned int);
 size_t		rpc_max_payload(struct rpc_clnt *);
 void		rpc_force_rebind(struct rpc_clnt *);
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h
index 7be4f3a6d24..88513fd8e20 100644
--- a/include/linux/sunrpc/sched.h
+++ b/include/linux/sunrpc/sched.h
@@ -213,6 +213,7 @@ struct rpc_task *rpc_run_bc_task(struct rpc_rqst *req,
 				const struct rpc_call_ops *ops);
 void		rpc_put_task(struct rpc_task *);
 void		rpc_exit_task(struct rpc_task *);
+void		rpc_exit(struct rpc_task *, int);
 void		rpc_release_calldata(const struct rpc_call_ops *, void *);
 void		rpc_killall_tasks(struct rpc_clnt *);
 void		rpc_execute(struct rpc_task *);
@@ -241,12 +242,6 @@ void		rpc_destroy_mempool(void);
 extern struct workqueue_struct *rpciod_workqueue;
 void		rpc_prepare_task(struct rpc_task *task);
 
-static inline void rpc_exit(struct rpc_task *task, int status)
-{
-	task->tk_status = status;
-	task->tk_action = rpc_exit_task;
-}
-
 static inline int rpc_wait_for_completion_task(struct rpc_task *task)
 {
 	return __rpc_wait_for_completion_task(task, NULL);
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index b5147030239..ff5a77b28c5 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -64,6 +64,7 @@ struct rpc_rqst {
 	 * This is the private part
 	 */
 	struct rpc_task *	rq_task;	/* RPC task data */
+	struct rpc_cred *	rq_cred;	/* Bound cred */
 	__be32			rq_xid;		/* request XID */
 	int			rq_cong;	/* has incremented xprt->cong */
 	u32			rq_seqno;	/* gss seq no. used on req. */
diff --git a/include/linux/swap.h b/include/linux/swap.h
index ff4acea9bbd..2fee51a11b7 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -244,8 +244,7 @@ extern unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *mem,
 extern unsigned long mem_cgroup_shrink_node_zone(struct mem_cgroup *mem,
 						gfp_t gfp_mask, bool noswap,
 						unsigned int swappiness,
-						struct zone *zone,
-						int nid);
+						struct zone *zone);
 extern int __isolate_lru_page(struct page *page, int mode, int file);
 extern unsigned long shrink_all_memory(unsigned long nr_pages);
 extern int vm_swappiness;
@@ -316,7 +315,6 @@ extern long nr_swap_pages;
 extern long total_swap_pages;
 extern void si_swapinfo(struct sysinfo *);
 extern swp_entry_t get_swap_page(void);
-extern swp_entry_t get_swap_page_of_type(int);
 extern int valid_swaphandles(swp_entry_t, unsigned long *);
 extern int add_swap_count_continuation(swp_entry_t, gfp_t);
 extern void swap_shmem_alloc(swp_entry_t);
@@ -333,6 +331,13 @@ extern int reuse_swap_page(struct page *);
 extern int try_to_free_swap(struct page *);
 struct backing_dev_info;
 
+#ifdef CONFIG_HIBERNATION
+void hibernation_freeze_swap(void);
+void hibernation_thaw_swap(void);
+swp_entry_t get_swap_for_hibernation(int type);
+void swap_free_for_hibernation(swp_entry_t val);
+#endif
+
 /* linux/mm/thrash.c */
 extern struct mm_struct *swap_token_mm;
 extern void grab_swap_token(struct mm_struct *);
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index a6bfd1367d2..e6319d18a55 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -35,6 +35,7 @@ struct oldold_utsname;
 struct old_utsname;
 struct pollfd;
 struct rlimit;
+struct rlimit64;
 struct rusage;
 struct sched_param;
 struct sel_arg_struct;
@@ -393,7 +394,7 @@ asmlinkage long sys_umount(char __user *name, int flags);
 asmlinkage long sys_oldumount(char __user *name);
 asmlinkage long sys_truncate(const char __user *path, long length);
 asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
-asmlinkage long sys_stat(char __user *filename,
+asmlinkage long sys_stat(const char __user *filename,
 			struct __old_kernel_stat __user *statbuf);
 asmlinkage long sys_statfs(const char __user * path,
 				struct statfs __user *buf);
@@ -402,21 +403,21 @@ asmlinkage long sys_statfs64(const char __user *path, size_t sz,
 asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf);
 asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz,
 				struct statfs64 __user *buf);
-asmlinkage long sys_lstat(char __user *filename,
+asmlinkage long sys_lstat(const char __user *filename,
 			struct __old_kernel_stat __user *statbuf);
 asmlinkage long sys_fstat(unsigned int fd,
 			struct __old_kernel_stat __user *statbuf);
-asmlinkage long sys_newstat(char __user *filename,
+asmlinkage long sys_newstat(const char __user *filename,
 				struct stat __user *statbuf);
-asmlinkage long sys_newlstat(char __user *filename,
+asmlinkage long sys_newlstat(const char __user *filename,
 				struct stat __user *statbuf);
 asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf);
 asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);
 #if BITS_PER_LONG == 32
-asmlinkage long sys_stat64(char __user *filename,
+asmlinkage long sys_stat64(const char __user *filename,
 				struct stat64 __user *statbuf);
 asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
-asmlinkage long sys_lstat64(char __user *filename,
+asmlinkage long sys_lstat64(const char __user *filename,
 				struct stat64 __user *statbuf);
 asmlinkage long sys_truncate64(const char __user *path, loff_t length);
 asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length);
@@ -644,6 +645,9 @@ asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *r
 #endif
 asmlinkage long sys_setrlimit(unsigned int resource,
 				struct rlimit __user *rlim);
+asmlinkage long sys_prlimit64(pid_t pid, unsigned int resource,
+				const struct rlimit64 __user *new_rlim,
+				struct rlimit64 __user *old_rlim);
 asmlinkage long sys_getrusage(int who, struct rusage __user *ru);
 asmlinkage long sys_umask(int mask);
 
@@ -756,7 +760,7 @@ asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
 			   int newdfd, const char __user *newname, int flags);
 asmlinkage long sys_renameat(int olddfd, const char __user * oldname,
 			     int newdfd, const char __user * newname);
-asmlinkage long sys_futimesat(int dfd, char __user *filename,
+asmlinkage long sys_futimesat(int dfd, const char __user *filename,
 			      struct timeval __user *utimes);
 asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
 asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
@@ -765,13 +769,13 @@ asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
 			     gid_t group, int flag);
 asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
 			   int mode);
-asmlinkage long sys_newfstatat(int dfd, char __user *filename,
+asmlinkage long sys_newfstatat(int dfd, const char __user *filename,
 			       struct stat __user *statbuf, int flag);
-asmlinkage long sys_fstatat64(int dfd, char __user *filename,
+asmlinkage long sys_fstatat64(int dfd, const char __user *filename,
 			       struct stat64 __user *statbuf, int flag);
 asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf,
 			       int bufsiz);
-asmlinkage long sys_utimensat(int dfd, char __user *filename,
+asmlinkage long sys_utimensat(int dfd, const char __user *filename,
 				struct timespec __user *utimes, int flags);
 asmlinkage long sys_unshare(unsigned long unshare_flags);
 
@@ -811,8 +815,12 @@ asmlinkage long sys_pselect6(int, fd_set __user *, fd_set __user *,
 asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int,
 			  struct timespec __user *, const sigset_t __user *,
 			  size_t);
+asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags);
+asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags,
+				  u64 mask, int fd,
+				  const char  __user *pathname);
 
-int kernel_execve(const char *filename, char *const argv[], char *const envp[]);
+int kernel_execve(const char *filename, const char *const argv[], const char *const envp[]);
 
 
 asmlinkage long sys_perf_event_open(
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 3c92121ba9a..96eb576d82f 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -16,6 +16,7 @@
 #include <linux/errno.h>
 #include <linux/list.h>
 #include <linux/lockdep.h>
+#include <linux/kobject_ns.h>
 #include <asm/atomic.h>
 
 struct kobject;
diff --git a/include/linux/sysrq.h b/include/linux/sysrq.h
index 609e8ca5f53..387fa7d05c9 100644
--- a/include/linux/sysrq.h
+++ b/include/linux/sysrq.h
@@ -15,9 +15,7 @@
 #define _LINUX_SYSRQ_H
 
 #include <linux/errno.h>
-
-struct pt_regs;
-struct tty_struct;
+#include <linux/types.h>
 
 /* Possible values of bitmask for enabling sysrq functions */
 /* 0x0001 is reserved for enable everything */
@@ -31,7 +29,7 @@ struct tty_struct;
 #define SYSRQ_ENABLE_RTNICE	0x0100
 
 struct sysrq_key_op {
-	void (*handler)(int, struct tty_struct *);
+	void (*handler)(int);
 	char *help_msg;
 	char *action_msg;
 	int enable_mask;
@@ -44,8 +42,8 @@ struct sysrq_key_op {
  * are available -- else NULL's).
  */
 
-void handle_sysrq(int key, struct tty_struct *tty);
-void __handle_sysrq(int key, struct tty_struct *tty, int check_mask);
+void handle_sysrq(int key);
+void __handle_sysrq(int key, bool check_mask);
 int register_sysrq_key(int key, struct sysrq_key_op *op);
 int unregister_sysrq_key(int key, struct sysrq_key_op *op);
 struct sysrq_key_op *__sysrq_get_key_op(int key);
@@ -54,7 +52,11 @@ int sysrq_toggle_support(int enable_mask);
 
 #else
 
-static inline void handle_sysrq(int key, struct tty_struct *tty)
+static inline void handle_sysrq(int key)
+{
+}
+
+static inline void __handle_sysrq(int key, bool check_mask)
 {
 }
 
diff --git a/include/linux/sysv_fs.h b/include/linux/sysv_fs.h
index 96411306eec..e47d6d90023 100644
--- a/include/linux/sysv_fs.h
+++ b/include/linux/sysv_fs.h
@@ -148,6 +148,17 @@ struct v7_super_block {
 	char    s_fname[6];     /* file system name */
 	char    s_fpack[6];     /* file system pack name */
 };
+/* Constants to aid sanity checking */
+/* This is not a hard limit, nor enforced by v7 kernel. It's actually just
+ * the limit used by Seventh Edition's ls, though is high enough to assume
+ * that no reasonable file system would have that much entries in root
+ * directory. Thus, if we see anything higher, we just probably got the
+ * endiannes wrong. */
+#define V7_NFILES	1024
+/* The disk addresses are three-byte (despite direct block addresses being
+ * aligned word-wise in inode). If the most significant byte is non-zero,
+ * something is most likely wrong (not a filesystem, bad bytesex). */
+#define V7_MAXSIZE	0x00ffffff
 
 /* Coherent super-block data on disk */
 #define COH_NICINOD	100	/* number of inode cache entries */
diff --git a/include/linux/time.h b/include/linux/time.h
index cb34e35faba..9f15ac7ab92 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -38,7 +38,7 @@ extern struct timezone sys_tz;
 #define NSEC_PER_MSEC	1000000L
 #define USEC_PER_SEC	1000000L
 #define NSEC_PER_SEC	1000000000L
-#define FSEC_PER_SEC	1000000000000000L
+#define FSEC_PER_SEC	1000000000000000LL
 
 #define TIME_T_MAX	(time_t)((1UL << ((sizeof(time_t) << 3) - 1)) - 1)
 
@@ -150,7 +150,7 @@ extern void do_gettimeofday(struct timeval *tv);
 extern int do_settimeofday(struct timespec *tv);
 extern int do_sys_settimeofday(struct timespec *tv, struct timezone *tz);
 #define do_posix_clock_monotonic_gettime(ts) ktime_get_ts(ts)
-extern long do_utimes(int dfd, char __user *filename, struct timespec *times, int flags);
+extern long do_utimes(int dfd, const char __user *filename, struct timespec *times, int flags);
 struct itimerval;
 extern int do_setitimer(int which, struct itimerval *value,
 			struct itimerval *ovalue);
diff --git a/include/linux/topology.h b/include/linux/topology.h
index b572e432d2f..64e084ff5e5 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -292,10 +292,6 @@ static inline void set_cpu_numa_mem(int cpu, int node)
 
 #else	/* !CONFIG_HAVE_MEMORYLESS_NODES */
 
-static inline void set_numa_mem(int node) {}
-
-static inline void set_cpu_numa_mem(int cpu, int node) {}
-
 #ifndef numa_mem_id
 /* Returns the number of the nearest Node with memory */
 static inline int numa_mem_id(void)
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 7802a243ee1..67d64e6efe7 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -13,6 +13,7 @@
 #include <linux/tty_driver.h>
 #include <linux/tty_ldisc.h>
 #include <linux/mutex.h>
+#include <linux/smp_lock.h>
 
 #include <asm/system.h>
 
@@ -179,6 +180,7 @@ struct tty_bufhead {
 #define L_FLUSHO(tty)	_L_FLAG((tty), FLUSHO)
 #define L_PENDIN(tty)	_L_FLAG((tty), PENDIN)
 #define L_IEXTEN(tty)	_L_FLAG((tty), IEXTEN)
+#define L_EXTPROC(tty)	_L_FLAG((tty), EXTPROC)
 
 struct device;
 struct signal_struct;
@@ -327,6 +329,13 @@ struct tty_struct {
 	struct tty_port *port;
 };
 
+/* Each of a tty's open files has private_data pointing to tty_file_private */
+struct tty_file_private {
+	struct tty_struct *tty;
+	struct file *file;
+	struct list_head list;
+};
+
 /* tty magic number */
 #define TTY_MAGIC		0x5401
 
@@ -415,6 +424,7 @@ extern int is_ignored(int sig);
 extern int tty_signal(int sig, struct tty_struct *tty);
 extern void tty_hangup(struct tty_struct *tty);
 extern void tty_vhangup(struct tty_struct *tty);
+extern void tty_vhangup_locked(struct tty_struct *tty);
 extern void tty_vhangup_self(void);
 extern void tty_unhangup(struct file *filp);
 extern int tty_hung_up_p(struct file *filp);
@@ -455,6 +465,7 @@ extern void proc_clear_tty(struct task_struct *p);
 extern struct tty_struct *get_current_tty(void);
 extern void tty_default_fops(struct file_operations *fops);
 extern struct tty_struct *alloc_tty_struct(void);
+extern void tty_add_file(struct tty_struct *tty, struct file *file);
 extern void free_tty_struct(struct tty_struct *tty);
 extern void initialize_tty_struct(struct tty_struct *tty,
 		struct tty_driver *driver, int idx);
@@ -467,6 +478,7 @@ extern struct tty_struct *tty_pair_get_tty(struct tty_struct *tty);
 extern struct tty_struct *tty_pair_get_pty(struct tty_struct *tty);
 
 extern struct mutex tty_mutex;
+extern spinlock_t tty_files_lock;
 
 extern void tty_write_unlock(struct tty_struct *tty);
 extern int tty_write_lock(struct tty_struct *tty, int ndelay);
@@ -575,5 +587,54 @@ extern int vt_ioctl(struct tty_struct *tty, struct file *file,
 extern long vt_compat_ioctl(struct tty_struct *tty, struct file * file,
 		     unsigned int cmd, unsigned long arg);
 
+/* tty_mutex.c */
+/* functions for preparation of BKL removal */
+extern void __lockfunc tty_lock(void) __acquires(tty_lock);
+extern void __lockfunc tty_unlock(void) __releases(tty_lock);
+extern struct task_struct *__big_tty_mutex_owner;
+#define tty_locked()		(current == __big_tty_mutex_owner)
+
+/*
+ * wait_event_interruptible_tty -- wait for a condition with the tty lock held
+ *
+ * The condition we are waiting for might take a long time to
+ * become true, or might depend on another thread taking the
+ * BTM. In either case, we need to drop the BTM to guarantee
+ * forward progress. This is a leftover from the conversion
+ * from the BKL and should eventually get removed as the BTM
+ * falls out of use.
+ *
+ * Do not use in new code.
+ */
+#define wait_event_interruptible_tty(wq, condition)			\
+({									\
+	int __ret = 0;							\
+	if (!(condition)) {						\
+		__wait_event_interruptible_tty(wq, condition, __ret);	\
+	}								\
+	__ret;								\
+})
+
+#define __wait_event_interruptible_tty(wq, condition, ret)		\
+do {									\
+	DEFINE_WAIT(__wait);						\
+									\
+	for (;;) {							\
+		prepare_to_wait(&wq, &__wait, TASK_INTERRUPTIBLE);	\
+		if (condition)						\
+			break;						\
+		if (!signal_pending(current)) {				\
+			tty_unlock();					\
+			schedule();					\
+			tty_lock();					\
+			continue;					\
+		}							\
+		ret = -ERESTARTSYS;					\
+		break;							\
+	}								\
+	finish_wait(&wq, &__wait);					\
+} while (0)
+
+
 #endif /* __KERNEL__ */
 #endif
diff --git a/include/linux/types.h b/include/linux/types.h
index 331d8baabcf..01a082f56ef 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -200,6 +200,18 @@ typedef struct {
 } atomic64_t;
 #endif
 
+struct list_head {
+	struct list_head *next, *prev;
+};
+
+struct hlist_head {
+	struct hlist_node *first;
+};
+
+struct hlist_node {
+	struct hlist_node *next, **pprev;
+};
+
 struct ustat {
 	__kernel_daddr_t	f_tfree;
 	__kernel_ino_t		f_tinode;
diff --git a/include/linux/uinput.h b/include/linux/uinput.h
index 60c81da77f0..05f7fed2b17 100644
--- a/include/linux/uinput.h
+++ b/include/linux/uinput.h
@@ -37,7 +37,6 @@
 #define UINPUT_VERSION		3
 
 #ifdef __KERNEL__
-#define UINPUT_MINOR		223
 #define UINPUT_NAME		"uinput"
 #define UINPUT_BUFFER_SIZE	16
 #define UINPUT_NUM_REQUESTS	16
diff --git a/include/linux/usb.h b/include/linux/usb.h
index d5922a87799..35fe6ab222b 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -127,6 +127,8 @@ enum usb_interface_condition {
  *      queued reset so that usb_cancel_queued_reset() doesn't try to
  *      remove from the workqueue when running inside the worker
  *      thread. See __usb_queue_reset_device().
+ * @resetting_device: USB core reset the device, so use alt setting 0 as
+ *	current; needs bandwidth alloc after reset.
  *
  * USB device drivers attach to interfaces on a physical device.  Each
  * interface encapsulates a single high level function, such as feeding
@@ -843,7 +845,7 @@ struct usb_driver {
 
 	void (*disconnect) (struct usb_interface *intf);
 
-	int (*ioctl) (struct usb_interface *intf, unsigned int code,
+	int (*unlocked_ioctl) (struct usb_interface *intf, unsigned int code,
 			void *buf);
 
 	int (*suspend) (struct usb_interface *intf, pm_message_t message);
@@ -1015,6 +1017,7 @@ typedef void (*usb_complete_t)(struct urb *);
  *	is a different endpoint (and pipe) from "out" endpoint two.
  *	The current configuration controls the existence, type, and
  *	maximum packet size of any given endpoint.
+ * @stream_id: the endpoint's stream ID for bulk streams
  * @dev: Identifies the USB device to perform the request.
  * @status: This is read in non-iso completion functions to get the
  *	status of the particular request.  ISO requests only use it
diff --git a/include/linux/usb/audio-v2.h b/include/linux/usb/audio-v2.h
index 383b94ba8c2..964cb603f7c 100644
--- a/include/linux/usb/audio-v2.h
+++ b/include/linux/usb/audio-v2.h
@@ -18,6 +18,21 @@
 /* v1.0 and v2.0 of this standard have many things in common. For the rest
  * of the definitions, please refer to audio.h */
 
+/*
+ * bmControl field decoders
+ *
+ * From the USB Audio spec v2.0:
+ *
+ *   bmaControls() is a (ch+1)-element array of 4-byte bitmaps,
+ *   each containing a set of bit pairs. If a Control is present,
+ *   it must be Host readable. If a certain Control is not
+ *   present then the bit pair must be set to 0b00.
+ *   If a Control is present but read-only, the bit pair must be
+ *   set to 0b01. If a Control is also Host programmable, the bit
+ *   pair must be set to 0b11. The value 0b10 is not allowed.
+ *
+ */
+
 static inline bool uac2_control_is_readable(u32 bmControls, u8 control)
 {
 	return (bmControls >> (control * 2)) & 0x1;
@@ -121,7 +136,7 @@ struct uac2_feature_unit_descriptor {
 
 /* 4.9.2 Class-Specific AS Interface Descriptor */
 
-struct uac_as_header_descriptor_v2 {
+struct uac2_as_header_descriptor {
 	__u8 bLength;
 	__u8 bDescriptorType;
 	__u8 bDescriptorSubtype;
diff --git a/include/linux/usb/audio.h b/include/linux/usb/audio.h
index c51200c715e..a54b8255d75 100644
--- a/include/linux/usb/audio.h
+++ b/include/linux/usb/audio.h
@@ -39,8 +39,8 @@
 #define UAC_MIXER_UNIT			0x04
 #define UAC_SELECTOR_UNIT		0x05
 #define UAC_FEATURE_UNIT		0x06
-#define UAC_PROCESSING_UNIT_V1		0x07
-#define UAC_EXTENSION_UNIT_V1		0x08
+#define UAC1_PROCESSING_UNIT		0x07
+#define UAC1_EXTENSION_UNIT		0x08
 
 /* A.6 Audio Class-Specific AS Interface Descriptor Subtypes */
 #define UAC_AS_GENERAL			0x01
@@ -151,7 +151,7 @@
 
 /* Terminal Control Selectors */
 /* 4.3.2  Class-Specific AC Interface Descriptor */
-struct uac_ac_header_descriptor_v1 {
+struct uac1_ac_header_descriptor {
 	__u8  bLength;			/* 8 + n */
 	__u8  bDescriptorType;		/* USB_DT_CS_INTERFACE */
 	__u8  bDescriptorSubtype;	/* UAC_MS_HEADER */
@@ -165,7 +165,7 @@ struct uac_ac_header_descriptor_v1 {
 
 /* As above, but more useful for defining your own descriptors: */
 #define DECLARE_UAC_AC_HEADER_DESCRIPTOR(n)			\
-struct uac_ac_header_descriptor_v1_##n {			\
+struct uac1_ac_header_descriptor_##n {			\
 	__u8  bLength;						\
 	__u8  bDescriptorType;					\
 	__u8  bDescriptorSubtype;				\
@@ -205,7 +205,7 @@ struct uac_input_terminal_descriptor {
 #define UAC_TERMINAL_CS_COPY_PROTECT_CONTROL		0x01
 
 /* 4.3.2.2 Output Terminal Descriptor */
-struct uac_output_terminal_descriptor_v1 {
+struct uac1_output_terminal_descriptor {
 	__u8  bLength;			/* in bytes: 9 */
 	__u8  bDescriptorType;		/* CS_INTERFACE descriptor type */
 	__u8  bDescriptorSubtype;	/* OUTPUT_TERMINAL descriptor subtype */
@@ -395,7 +395,7 @@ static inline __u8 *uac_processing_unit_specific(struct uac_processing_unit_desc
 }
 
 /* 4.5.2 Class-Specific AS Interface Descriptor */
-struct uac_as_header_descriptor_v1 {
+struct uac1_as_header_descriptor {
 	__u8  bLength;			/* in bytes: 7 */
 	__u8  bDescriptorType;		/* USB_DT_CS_INTERFACE */
 	__u8  bDescriptorSubtype;	/* AS_GENERAL */
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 139353efad3..617068134ae 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -247,6 +247,7 @@ int usb_add_config(struct usb_composite_dev *,
  *	value; it should return zero on successful initialization.
  * @unbind: Reverses @bind(); called as a side effect of unregistering
  *	this driver.
+ * @disconnect: optional driver disconnect method
  * @suspend: Notifies when the host stops sending USB traffic,
  *	after function notifications
  * @resume: Notifies configuration when the host restarts USB traffic,
@@ -276,6 +277,8 @@ struct usb_composite_driver {
 	int			(*bind)(struct usb_composite_dev *);
 	int			(*unbind)(struct usb_composite_dev *);
 
+	void			(*disconnect)(struct usb_composite_dev *);
+
 	/* global suspend hooks */
 	void			(*suspend)(struct usb_composite_dev *);
 	void			(*resume)(struct usb_composite_dev *);
@@ -342,6 +345,10 @@ struct usb_composite_dev {
 };
 
 extern int usb_string_id(struct usb_composite_dev *c);
+extern int usb_string_ids_tab(struct usb_composite_dev *c,
+			      struct usb_string *str);
+extern int usb_string_ids_n(struct usb_composite_dev *c, unsigned n);
+
 
 /* messaging utils */
 #define DBG(d, fmt, args...) \
diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h
index 80287af2a73..2e262cb1542 100644
--- a/include/linux/usb/ehci_def.h
+++ b/include/linux/usb/ehci_def.h
@@ -39,6 +39,12 @@ struct ehci_caps {
 #define HCS_N_PORTS(p)		(((p)>>0)&0xf)	/* bits 3:0, ports on HC */
 
 	u32		hcc_params;      /* HCCPARAMS - offset 0x8 */
+/* EHCI 1.1 addendum */
+#define HCC_32FRAME_PERIODIC_LIST(p)	((p)&(1 << 19))
+#define HCC_PER_PORT_CHANGE_EVENT(p)	((p)&(1 << 18))
+#define HCC_LPM(p)			((p)&(1 << 17))
+#define HCC_HW_PREFETCH(p)		((p)&(1 << 16))
+
 #define HCC_EXT_CAPS(p)		(((p)>>8)&0xff)	/* for pci extended caps */
 #define HCC_ISOC_CACHE(p)       ((p)&(1 << 7))  /* true: can cache isoc frame */
 #define HCC_ISOC_THRES(p)       (((p)>>4)&0x7)  /* bits 6:4, uframes cached */
@@ -54,6 +60,13 @@ struct ehci_regs {
 
 	/* USBCMD: offset 0x00 */
 	u32		command;
+
+/* EHCI 1.1 addendum */
+#define CMD_HIRD	(0xf<<24)	/* host initiated resume duration */
+#define CMD_PPCEE	(1<<15)		/* per port change event enable */
+#define CMD_FSP		(1<<14)		/* fully synchronized prefetch */
+#define CMD_ASPE	(1<<13)		/* async schedule prefetch enable */
+#define CMD_PSPE	(1<<12)		/* periodic schedule prefetch enable */
 /* 23:16 is r/w intr rate, in microframes; default "8" == 1/msec */
 #define CMD_PARK	(1<<11)		/* enable "park" on async qh */
 #define CMD_PARK_CNT(c)	(((c)>>8)&3)	/* how many transfers to park for */
@@ -67,6 +80,7 @@ struct ehci_regs {
 
 	/* USBSTS: offset 0x04 */
 	u32		status;
+#define STS_PPCE_MASK	(0xff<<16)	/* Per-Port change event 1-16 */
 #define STS_ASS		(1<<15)		/* Async Schedule Status */
 #define STS_PSS		(1<<14)		/* Periodic Schedule Status */
 #define STS_RECL	(1<<13)		/* Reclamation */
@@ -100,6 +114,14 @@ struct ehci_regs {
 
 	/* PORTSC: offset 0x44 */
 	u32		port_status[0];	/* up to N_PORTS */
+/* EHCI 1.1 addendum */
+#define PORTSC_SUSPEND_STS_ACK 0
+#define PORTSC_SUSPEND_STS_NYET 1
+#define PORTSC_SUSPEND_STS_STALL 2
+#define PORTSC_SUSPEND_STS_ERR 3
+
+#define PORT_DEV_ADDR	(0x7f<<25)		/* device address */
+#define PORT_SSTS	(0x3<<23)		/* suspend status */
 /* 31:23 reserved */
 #define PORT_WKOC_E	(1<<22)		/* wake on overcurrent (enable) */
 #define PORT_WKDISC_E	(1<<21)		/* wake on disconnect (enable) */
@@ -115,6 +137,7 @@ struct ehci_regs {
 #define PORT_USB11(x) (((x)&(3<<10)) == (1<<10))	/* USB 1.1 device */
 /* 11:10 for detecting lowspeed devices (reset vs release ownership) */
 /* 9 reserved */
+#define PORT_LPM	(1<<9)		/* LPM transaction */
 #define PORT_RESET	(1<<8)		/* reset port */
 #define PORT_SUSPEND	(1<<7)		/* suspend port */
 #define PORT_RESUME	(1<<6)		/* resume it */
diff --git a/include/linux/usb/functionfs.h b/include/linux/usb/functionfs.h
index a34a2a043b2..6f649c13193 100644
--- a/include/linux/usb/functionfs.h
+++ b/include/linux/usb/functionfs.h
@@ -180,9 +180,9 @@ static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
 static void functionfs_unbind(struct ffs_data *ffs)
 	__attribute__((nonnull));
 
-static int functionfs_add(struct usb_composite_dev *cdev,
-			  struct usb_configuration *c,
-			  struct ffs_data *ffs)
+static int functionfs_bind_config(struct usb_composite_dev *cdev,
+				  struct usb_configuration *c,
+				  struct ffs_data *ffs)
 	__attribute__((warn_unused_result, nonnull));
 
 
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index 2e3a4ea1a3d..3b571f1ffbb 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -89,18 +89,33 @@ struct usb_hcd {
 	 */
 	const struct hc_driver	*driver;	/* hw-specific hooks */
 
-	/* Flags that need to be manipulated atomically */
+	/* Flags that need to be manipulated atomically because they can
+	 * change while the host controller is running.  Always use
+	 * set_bit() or clear_bit() to change their values.
+	 */
 	unsigned long		flags;
-#define HCD_FLAG_HW_ACCESSIBLE	0x00000001
-#define HCD_FLAG_SAW_IRQ	0x00000002
+#define HCD_FLAG_HW_ACCESSIBLE		0	/* at full power */
+#define HCD_FLAG_SAW_IRQ		1
+#define HCD_FLAG_POLL_RH		2	/* poll for rh status? */
+#define HCD_FLAG_POLL_PENDING		3	/* status has changed? */
+#define HCD_FLAG_WAKEUP_PENDING		4	/* root hub is resuming? */
+
+	/* The flags can be tested using these macros; they are likely to
+	 * be slightly faster than test_bit().
+	 */
+#define HCD_HW_ACCESSIBLE(hcd)	((hcd)->flags & (1U << HCD_FLAG_HW_ACCESSIBLE))
+#define HCD_SAW_IRQ(hcd)	((hcd)->flags & (1U << HCD_FLAG_SAW_IRQ))
+#define HCD_POLL_RH(hcd)	((hcd)->flags & (1U << HCD_FLAG_POLL_RH))
+#define HCD_POLL_PENDING(hcd)	((hcd)->flags & (1U << HCD_FLAG_POLL_PENDING))
+#define HCD_WAKEUP_PENDING(hcd)	((hcd)->flags & (1U << HCD_FLAG_WAKEUP_PENDING))
 
+	/* Flags that get set only during HCD registration or removal. */
 	unsigned		rh_registered:1;/* is root hub registered? */
+	unsigned		rh_pollable:1;	/* may we poll the root hub? */
 
 	/* The next flag is a stopgap, to be removed when all the HCDs
 	 * support the new root-hub polling mechanism. */
 	unsigned		uses_new_polling:1;
-	unsigned		poll_rh:1;	/* poll for rh status? */
-	unsigned		poll_pending:1;	/* status has changed? */
 	unsigned		wireless:1;	/* Wireless USB HCD */
 	unsigned		authorized_default:1;
 	unsigned		has_tt:1;	/* Integrated TT in root hub */
@@ -198,7 +213,7 @@ struct hc_driver {
 	 * a whole, not just the root hub; they're for PCI bus glue.
 	 */
 	/* called after suspending the hub, before entering D3 etc */
-	int	(*pci_suspend)(struct usb_hcd *hcd);
+	int	(*pci_suspend)(struct usb_hcd *hcd, bool do_wakeup);
 
 	/* called after entering D0 (etc), before resuming the hub */
 	int	(*pci_resume)(struct usb_hcd *hcd, bool hibernated);
@@ -299,6 +314,10 @@ struct hc_driver {
 	int	(*update_hub_device)(struct usb_hcd *, struct usb_device *hdev,
 			struct usb_tt *tt, gfp_t mem_flags);
 	int	(*reset_device)(struct usb_hcd *, struct usb_device *);
+		/* Notifies the HCD after a device is connected and its
+		 * address is set
+		 */
+	int	(*update_device)(struct usb_hcd *, struct usb_device *);
 };
 
 extern int usb_hcd_link_urb_to_ep(struct usb_hcd *hcd, struct urb *urb);
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index f8302d036a7..545cba73cca 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -43,13 +43,6 @@ enum usb_xceiv_events {
 	USB_EVENT_ENUMERATED,   /* gadget driver enumerated */
 };
 
-#define USB_OTG_PULLUP_ID		(1 << 0)
-#define USB_OTG_PULLDOWN_DP		(1 << 1)
-#define USB_OTG_PULLDOWN_DM		(1 << 2)
-#define USB_OTG_EXT_VBUS_INDICATOR	(1 << 3)
-#define USB_OTG_DRV_VBUS		(1 << 4)
-#define USB_OTG_DRV_VBUS_EXT		(1 << 5)
-
 struct otg_transceiver;
 
 /* for transceivers connected thru an ULPI interface, the user must
@@ -146,10 +139,10 @@ static inline int otg_io_read(struct otg_transceiver *otg, u32 reg)
 	return -EINVAL;
 }
 
-static inline int otg_io_write(struct otg_transceiver *otg, u32 reg, u32 val)
+static inline int otg_io_write(struct otg_transceiver *otg, u32 val, u32 reg)
 {
 	if (otg->io_ops && otg->io_ops->write)
-		return otg->io_ops->write(otg, reg, val);
+		return otg->io_ops->write(otg, val, reg);
 
 	return -EINVAL;
 }
diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h
index 16b7f334754..3e93de7ecbc 100644
--- a/include/linux/usb/quirks.h
+++ b/include/linux/usb/quirks.h
@@ -26,4 +26,8 @@
    and can't handle talking to these interfaces */
 #define USB_QUIRK_HONOR_BNUMINTERFACES	0x00000020
 
+/* device needs a pause during initialization, after we read the device
+   descriptor */
+#define USB_QUIRK_DELAY_INIT		0x00000040
+
 #endif /* __LINUX_USB_QUIRKS_H */
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index 84a4c44c208..55675b1efb2 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -342,8 +342,7 @@ extern int usb_serial_generic_submit_read_urb(struct usb_serial_port *port,
 extern void usb_serial_generic_process_read_urb(struct urb *urb);
 extern int usb_serial_generic_prepare_write_buffer(struct usb_serial_port *port,
 						void *dest, size_t size);
-extern int usb_serial_handle_sysrq_char(struct tty_struct *tty,
-					struct usb_serial_port *port,
+extern int usb_serial_handle_sysrq_char(struct usb_serial_port *port,
 					unsigned int ch);
 extern int usb_serial_handle_break(struct usb_serial_port *port);
 
diff --git a/include/linux/usb/ulpi.h b/include/linux/usb/ulpi.h
index 2369d07c3c8..82b1507f473 100644
--- a/include/linux/usb/ulpi.h
+++ b/include/linux/usb/ulpi.h
@@ -11,6 +11,42 @@
 #ifndef __LINUX_USB_ULPI_H
 #define __LINUX_USB_ULPI_H
 
+#include <linux/usb/otg.h>
+/*-------------------------------------------------------------------------*/
+
+/*
+ * ULPI Flags
+ */
+#define ULPI_OTG_ID_PULLUP		(1 << 0)
+#define ULPI_OTG_DP_PULLDOWN_DIS	(1 << 1)
+#define ULPI_OTG_DM_PULLDOWN_DIS	(1 << 2)
+#define ULPI_OTG_DISCHRGVBUS		(1 << 3)
+#define ULPI_OTG_CHRGVBUS		(1 << 4)
+#define ULPI_OTG_DRVVBUS		(1 << 5)
+#define ULPI_OTG_DRVVBUS_EXT		(1 << 6)
+#define ULPI_OTG_EXTVBUSIND		(1 << 7)
+
+#define ULPI_IC_6PIN_SERIAL		(1 << 8)
+#define ULPI_IC_3PIN_SERIAL		(1 << 9)
+#define ULPI_IC_CARKIT			(1 << 10)
+#define ULPI_IC_CLKSUSPM		(1 << 11)
+#define ULPI_IC_AUTORESUME		(1 << 12)
+#define ULPI_IC_EXTVBUS_INDINV		(1 << 13)
+#define ULPI_IC_IND_PASSTHRU		(1 << 14)
+#define ULPI_IC_PROTECT_DIS		(1 << 15)
+
+#define ULPI_FC_HS			(1 << 16)
+#define ULPI_FC_FS			(1 << 17)
+#define ULPI_FC_LS			(1 << 18)
+#define ULPI_FC_FS4LS			(1 << 19)
+#define ULPI_FC_TERMSEL			(1 << 20)
+#define ULPI_FC_OP_NORM			(1 << 21)
+#define ULPI_FC_OP_NODRV		(1 << 22)
+#define ULPI_FC_OP_DIS_NRZI		(1 << 23)
+#define ULPI_FC_OP_NSYNC_NEOP		(1 << 24)
+#define ULPI_FC_RST			(1 << 25)
+#define ULPI_FC_SUSPM			(1 << 26)
+
 /*-------------------------------------------------------------------------*/
 
 /*
@@ -58,6 +94,10 @@
 
 /*-------------------------------------------------------------------------*/
 
+/*
+ * Register Bits
+ */
+
 /* Function Control */
 #define ULPI_FUNC_CTRL_XCVRSEL			(1 << 0)
 #define  ULPI_FUNC_CTRL_XCVRSEL_MASK		(3 << 0)
diff --git a/include/linux/vgaarb.h b/include/linux/vgaarb.h
index 814f294d4cd..e9e1524b582 100644
--- a/include/linux/vgaarb.h
+++ b/include/linux/vgaarb.h
@@ -31,7 +31,6 @@
 #ifndef LINUX_VGA_H
 #define LINUX_VGA_H
 
-#include <asm/vga.h>
 
 /* Legacy VGA regions */
 #define VGA_RSRC_NONE	       0x00
@@ -94,8 +93,11 @@ extern void vga_set_legacy_decoding(struct pci_dev *pdev,
  *     Nested calls are supported (a per-resource counter is maintained)
  */
 
-extern int vga_get(struct pci_dev *pdev, unsigned int rsrc,
-											int interruptible);
+#if defined(CONFIG_VGA_ARB)
+extern int vga_get(struct pci_dev *pdev, unsigned int rsrc, int interruptible);
+#else
+static inline int vga_get(struct pci_dev *pdev, unsigned int rsrc, int interruptible) { return 0; }
+#endif
 
 /**
  *     vga_get_interruptible
@@ -132,7 +134,11 @@ static inline int vga_get_uninterruptible(struct pci_dev *pdev,
  *     are already locked by another card. It can be called in any context
  */
 
+#if defined(CONFIG_VGA_ARB)
 extern int vga_tryget(struct pci_dev *pdev, unsigned int rsrc);
+#else
+static inline int vga_tryget(struct pci_dev *pdev, unsigned int rsrc) { return 0; }
+#endif
 
 /**
  *     vga_put         - release lock on legacy VGA resources
@@ -147,7 +153,11 @@ extern int vga_tryget(struct pci_dev *pdev, unsigned int rsrc);
  *     released if the counter reaches 0.
  */
 
+#if defined(CONFIG_VGA_ARB)
 extern void vga_put(struct pci_dev *pdev, unsigned int rsrc);
+#else
+#define vga_put(pdev, rsrc)
+#endif
 
 
 /**
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 047f7e6edb8..61490c6dcdb 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -277,6 +277,7 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_RGB565  v4l2_fourcc('R', 'G', 'B', 'P') /* 16  RGB-5-6-5     */
 #define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R', 'G', 'B', 'Q') /* 16  RGB-5-5-5 BE  */
 #define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R', 'G', 'B', 'R') /* 16  RGB-5-6-5 BE  */
+#define V4L2_PIX_FMT_BGR666  v4l2_fourcc('B', 'G', 'R', 'H') /* 18  BGR-6-6-6	  */
 #define V4L2_PIX_FMT_BGR24   v4l2_fourcc('B', 'G', 'R', '3') /* 24  BGR-8-8-8     */
 #define V4L2_PIX_FMT_RGB24   v4l2_fourcc('R', 'G', 'B', '3') /* 24  RGB-8-8-8     */
 #define V4L2_PIX_FMT_BGR32   v4l2_fourcc('B', 'G', 'R', '4') /* 32  BGR-8-8-8-8   */
diff --git a/include/linux/virtio_9p.h b/include/linux/virtio_9p.h
index 395c38a47ad..1faa80d92f0 100644
--- a/include/linux/virtio_9p.h
+++ b/include/linux/virtio_9p.h
@@ -2,6 +2,7 @@
 #define _LINUX_VIRTIO_9P_H
 /* This header is BSD licensed so anyone can use the definitions to implement
  * compatible drivers/servers. */
+#include <linux/types.h>
 #include <linux/virtio_ids.h>
 #include <linux/virtio_config.h>
 #include <linux/types.h>
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h
index de05e96e0a7..01c2145118d 100644
--- a/include/linux/vmalloc.h
+++ b/include/linux/vmalloc.h
@@ -7,6 +7,8 @@
 
 struct vm_area_struct;		/* vma defining user mapping in mm_types.h */
 
+extern bool vmap_lazy_unmap;
+
 /* bits in flags of vmalloc's vm_struct below */
 #define VM_IOREMAP	0x00000001	/* ioremap() and friends */
 #define VM_ALLOC	0x00000002	/* vmalloc() */
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h
index 7f56db4a79f..6625cc1ab75 100644
--- a/include/linux/vt_kern.h
+++ b/include/linux/vt_kern.h
@@ -76,17 +76,52 @@ int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc);
 #define vc_translate(vc, c) ((vc)->vc_translate[(c) |			\
 					((vc)->vc_toggle_meta ? 0x80 : 0)])
 #else
-#define con_set_trans_old(arg) (0)
-#define con_get_trans_old(arg) (-EINVAL)
-#define con_set_trans_new(arg) (0)
-#define con_get_trans_new(arg) (-EINVAL)
-#define con_clear_unimap(vc, ui) (0)
-#define con_set_unimap(vc, ct, list) (0)
-#define con_set_default_unimap(vc) (0)
-#define con_copy_unimap(d, s) (0)
-#define con_get_unimap(vc, ct, uct, list) (-EINVAL)
-#define con_free_unimap(vc) do { ; } while (0)
-#define con_protect_unimap(vc, rdonly) do { ; } while (0)
+static inline int con_set_trans_old(unsigned char __user *table)
+{
+	return 0;
+}
+static inline int con_get_trans_old(unsigned char __user *table)
+{
+	return -EINVAL;
+}
+static inline int con_set_trans_new(unsigned short __user *table)
+{
+	return 0;
+}
+static inline int con_get_trans_new(unsigned short __user *table)
+{
+	return -EINVAL;
+}
+static inline int con_clear_unimap(struct vc_data *vc, struct unimapinit *ui)
+{
+	return 0;
+}
+static inline
+int con_set_unimap(struct vc_data *vc, ushort ct, struct unipair __user *list)
+{
+	return 0;
+}
+static inline
+int con_get_unimap(struct vc_data *vc, ushort ct, ushort __user *uct,
+		   struct unipair __user *list)
+{
+	return -EINVAL;
+}
+static inline int con_set_default_unimap(struct vc_data *vc)
+{
+	return 0;
+}
+static inline void con_free_unimap(struct vc_data *vc)
+{
+}
+static inline void con_protect_unimap(struct vc_data *vc, int rdonly)
+{
+}
+static inline
+int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc)
+{
+	return 0;
+}
 
 #define vc_translate(vc, c) (c)
 #endif
@@ -100,6 +135,13 @@ extern int unbind_con_driver(const struct consw *csw, int first, int last,
 			     int deflt);
 int vty_init(const struct file_operations *console_fops);
 
+static inline bool vt_force_oops_output(struct vc_data *vc)
+{
+	if (oops_in_progress && vc->vc_panic_force_write)
+		return true;
+	return false;
+}
+
 /*
  * vc_screen.c shares this temporary buffer with the console write code so that
  * we can easily avoid touching user space while holding the console spinlock.
diff --git a/include/linux/wm97xx_batt.h b/include/linux/wm97xx_batt.h
deleted file mode 100644
index a1d6419c2ff..00000000000
--- a/include/linux/wm97xx_batt.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef _LINUX_WM97XX_BAT_H
-#define _LINUX_WM97XX_BAT_H
-
-#include <linux/wm97xx.h>
-
-#warning This file will be removed soon, use wm97xx.h instead!
-
-#define wm97xx_batt_info wm97xx_batt_pdata
-
-#ifdef CONFIG_BATTERY_WM97XX
-void wm97xx_bat_set_pdata(struct wm97xx_batt_info *data);
-#else
-static inline void wm97xx_bat_set_pdata(struct wm97xx_batt_info *data) {}
-#endif
-
-#endif
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index d0f7c817849..f11100f9648 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -9,6 +9,7 @@
 #include <linux/linkage.h>
 #include <linux/bitops.h>
 #include <linux/lockdep.h>
+#include <linux/threads.h>
 #include <asm/atomic.h>
 
 struct workqueue_struct;
@@ -22,12 +23,61 @@ typedef void (*work_func_t)(struct work_struct *work);
  */
 #define work_data_bits(work) ((unsigned long *)(&(work)->data))
 
+enum {
+	WORK_STRUCT_PENDING_BIT	= 0,	/* work item is pending execution */
+	WORK_STRUCT_DELAYED_BIT	= 1,	/* work item is delayed */
+	WORK_STRUCT_CWQ_BIT	= 2,	/* data points to cwq */
+	WORK_STRUCT_LINKED_BIT	= 3,	/* next work is linked to this one */
+#ifdef CONFIG_DEBUG_OBJECTS_WORK
+	WORK_STRUCT_STATIC_BIT	= 4,	/* static initializer (debugobjects) */
+	WORK_STRUCT_COLOR_SHIFT	= 5,	/* color for workqueue flushing */
+#else
+	WORK_STRUCT_COLOR_SHIFT	= 4,	/* color for workqueue flushing */
+#endif
+
+	WORK_STRUCT_COLOR_BITS	= 4,
+
+	WORK_STRUCT_PENDING	= 1 << WORK_STRUCT_PENDING_BIT,
+	WORK_STRUCT_DELAYED	= 1 << WORK_STRUCT_DELAYED_BIT,
+	WORK_STRUCT_CWQ		= 1 << WORK_STRUCT_CWQ_BIT,
+	WORK_STRUCT_LINKED	= 1 << WORK_STRUCT_LINKED_BIT,
+#ifdef CONFIG_DEBUG_OBJECTS_WORK
+	WORK_STRUCT_STATIC	= 1 << WORK_STRUCT_STATIC_BIT,
+#else
+	WORK_STRUCT_STATIC	= 0,
+#endif
+
+	/*
+	 * The last color is no color used for works which don't
+	 * participate in workqueue flushing.
+	 */
+	WORK_NR_COLORS		= (1 << WORK_STRUCT_COLOR_BITS) - 1,
+	WORK_NO_COLOR		= WORK_NR_COLORS,
+
+	/* special cpu IDs */
+	WORK_CPU_UNBOUND	= NR_CPUS,
+	WORK_CPU_NONE		= NR_CPUS + 1,
+	WORK_CPU_LAST		= WORK_CPU_NONE,
+
+	/*
+	 * Reserve 7 bits off of cwq pointer w/ debugobjects turned
+	 * off.  This makes cwqs aligned to 256 bytes and allows 15
+	 * workqueue flush colors.
+	 */
+	WORK_STRUCT_FLAG_BITS	= WORK_STRUCT_COLOR_SHIFT +
+				  WORK_STRUCT_COLOR_BITS,
+
+	WORK_STRUCT_FLAG_MASK	= (1UL << WORK_STRUCT_FLAG_BITS) - 1,
+	WORK_STRUCT_WQ_DATA_MASK = ~WORK_STRUCT_FLAG_MASK,
+	WORK_STRUCT_NO_CPU	= WORK_CPU_NONE << WORK_STRUCT_FLAG_BITS,
+
+	/* bit mask for work_busy() return values */
+	WORK_BUSY_PENDING	= 1 << 0,
+	WORK_BUSY_RUNNING	= 1 << 1,
+};
+
 struct work_struct {
 	atomic_long_t data;
-#define WORK_STRUCT_PENDING 0		/* T if work item pending execution */
-#define WORK_STRUCT_STATIC  1		/* static initializer (debugobjects) */
-#define WORK_STRUCT_FLAG_MASK (3UL)
-#define WORK_STRUCT_WQ_DATA_MASK (~WORK_STRUCT_FLAG_MASK)
 	struct list_head entry;
 	work_func_t func;
 #ifdef CONFIG_LOCKDEP
@@ -35,8 +85,9 @@ struct work_struct {
 #endif
 };
 
-#define WORK_DATA_INIT()	ATOMIC_LONG_INIT(0)
-#define WORK_DATA_STATIC_INIT()	ATOMIC_LONG_INIT(2)
+#define WORK_DATA_INIT()	ATOMIC_LONG_INIT(WORK_STRUCT_NO_CPU)
+#define WORK_DATA_STATIC_INIT()	\
+	ATOMIC_LONG_INIT(WORK_STRUCT_NO_CPU | WORK_STRUCT_STATIC)
 
 struct delayed_work {
 	struct work_struct work;
@@ -96,9 +147,14 @@ struct execute_work {
 #ifdef CONFIG_DEBUG_OBJECTS_WORK
 extern void __init_work(struct work_struct *work, int onstack);
 extern void destroy_work_on_stack(struct work_struct *work);
+static inline unsigned int work_static(struct work_struct *work)
+{
+	return *work_data_bits(work) & WORK_STRUCT_STATIC;
+}
 #else
 static inline void __init_work(struct work_struct *work, int onstack) { }
 static inline void destroy_work_on_stack(struct work_struct *work) { }
+static inline unsigned int work_static(struct work_struct *work) { return 0; }
 #endif
 
 /*
@@ -162,7 +218,7 @@ static inline void destroy_work_on_stack(struct work_struct *work) { }
  * @work: The work item in question
  */
 #define work_pending(work) \
-	test_bit(WORK_STRUCT_PENDING, work_data_bits(work))
+	test_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work))
 
 /**
  * delayed_work_pending - Find out whether a delayable work item is currently
@@ -177,16 +233,58 @@ static inline void destroy_work_on_stack(struct work_struct *work) { }
  * @work: The work item in question
  */
 #define work_clear_pending(work) \
-	clear_bit(WORK_STRUCT_PENDING, work_data_bits(work))
+	clear_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work))
+
+enum {
+	WQ_NON_REENTRANT	= 1 << 0, /* guarantee non-reentrance */
+	WQ_UNBOUND		= 1 << 1, /* not bound to any cpu */
+	WQ_FREEZEABLE		= 1 << 2, /* freeze during suspend */
+	WQ_RESCUER		= 1 << 3, /* has an rescue worker */
+	WQ_HIGHPRI		= 1 << 4, /* high priority */
+	WQ_CPU_INTENSIVE	= 1 << 5, /* cpu instensive workqueue */
 
+	WQ_DYING		= 1 << 6, /* internal: workqueue is dying */
+
+	WQ_MAX_ACTIVE		= 512,	  /* I like 512, better ideas? */
+	WQ_MAX_UNBOUND_PER_CPU	= 4,	  /* 4 * #cpus for unbound wq */
+	WQ_DFL_ACTIVE		= WQ_MAX_ACTIVE / 2,
+};
+
+/* unbound wq's aren't per-cpu, scale max_active according to #cpus */
+#define WQ_UNBOUND_MAX_ACTIVE	\
+	max_t(int, WQ_MAX_ACTIVE, num_possible_cpus() * WQ_MAX_UNBOUND_PER_CPU)
+
+/*
+ * System-wide workqueues which are always present.
+ *
+ * system_wq is the one used by schedule[_delayed]_work[_on]().
+ * Multi-CPU multi-threaded.  There are users which expect relatively
+ * short queue flush time.  Don't queue works which can run for too
+ * long.
+ *
+ * system_long_wq is similar to system_wq but may host long running
+ * works.  Queue flushing might take relatively long.
+ *
+ * system_nrt_wq is non-reentrant and guarantees that any given work
+ * item is never executed in parallel by multiple CPUs.  Queue
+ * flushing might take relatively long.
+ *
+ * system_unbound_wq is unbound workqueue.  Workers are not bound to
+ * any specific CPU, not concurrency managed, and all queued works are
+ * executed immediately as long as max_active limit is not reached and
+ * resources are available.
+ */
+extern struct workqueue_struct *system_wq;
+extern struct workqueue_struct *system_long_wq;
+extern struct workqueue_struct *system_nrt_wq;
+extern struct workqueue_struct *system_unbound_wq;
 
 extern struct workqueue_struct *
-__create_workqueue_key(const char *name, int singlethread,
-		       int freezeable, int rt, struct lock_class_key *key,
-		       const char *lock_name);
+__alloc_workqueue_key(const char *name, unsigned int flags, int max_active,
+		      struct lock_class_key *key, const char *lock_name);
 
 #ifdef CONFIG_LOCKDEP
-#define __create_workqueue(name, singlethread, freezeable, rt)	\
+#define alloc_workqueue(name, flags, max_active)		\
 ({								\
 	static struct lock_class_key __key;			\
 	const char *__lock_name;				\
@@ -196,20 +294,20 @@ __create_workqueue_key(const char *name, int singlethread,
 	else							\
 		__lock_name = #name;				\
 								\
-	__create_workqueue_key((name), (singlethread),		\
-			       (freezeable), (rt), &__key,	\
-			       __lock_name);			\
+	__alloc_workqueue_key((name), (flags), (max_active),	\
+			      &__key, __lock_name);		\
 })
 #else
-#define __create_workqueue(name, singlethread, freezeable, rt)	\
-	__create_workqueue_key((name), (singlethread), (freezeable), (rt), \
-			       NULL, NULL)
+#define alloc_workqueue(name, flags, max_active)		\
+	__alloc_workqueue_key((name), (flags), (max_active), NULL, NULL)
 #endif
 
-#define create_workqueue(name) __create_workqueue((name), 0, 0, 0)
-#define create_rt_workqueue(name) __create_workqueue((name), 0, 0, 1)
-#define create_freezeable_workqueue(name) __create_workqueue((name), 1, 1, 0)
-#define create_singlethread_workqueue(name) __create_workqueue((name), 1, 0, 0)
+#define create_workqueue(name)					\
+	alloc_workqueue((name), WQ_RESCUER, 1)
+#define create_freezeable_workqueue(name)			\
+	alloc_workqueue((name), WQ_FREEZEABLE | WQ_UNBOUND | WQ_RESCUER, 1)
+#define create_singlethread_workqueue(name)			\
+	alloc_workqueue((name), WQ_UNBOUND | WQ_RESCUER, 1)
 
 extern void destroy_workqueue(struct workqueue_struct *wq);
 
@@ -231,16 +329,19 @@ extern int schedule_delayed_work(struct delayed_work *work, unsigned long delay)
 extern int schedule_delayed_work_on(int cpu, struct delayed_work *work,
 					unsigned long delay);
 extern int schedule_on_each_cpu(work_func_t func);
-extern int current_is_keventd(void);
 extern int keventd_up(void);
 
-extern void init_workqueues(void);
 int execute_in_process_context(work_func_t fn, struct execute_work *);
 
 extern int flush_work(struct work_struct *work);
-
 extern int cancel_work_sync(struct work_struct *work);
 
+extern void workqueue_set_max_active(struct workqueue_struct *wq,
+				     int max_active);
+extern bool workqueue_congested(unsigned int cpu, struct workqueue_struct *wq);
+extern unsigned int work_cpu(struct work_struct *work);
+extern unsigned int work_busy(struct work_struct *work);
+
 /*
  * Kill off a pending schedule_delayed_work().  Note that the work callback
  * function may still be running on return from cancel_delayed_work(), unless
@@ -298,7 +399,14 @@ static inline long work_on_cpu(unsigned int cpu, long (*fn)(void *), void *arg)
 long work_on_cpu(unsigned int cpu, long (*fn)(void *), void *arg);
 #endif /* CONFIG_SMP */
 
+#ifdef CONFIG_FREEZER
+extern void freeze_workqueues_begin(void);
+extern bool freeze_workqueues_busy(void);
+extern void thaw_workqueues(void);
+#endif /* CONFIG_FREEZER */
+
 #ifdef CONFIG_LOCKDEP
 int in_workqueue_context(struct workqueue_struct *wq);
 #endif
+
 #endif
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index c24eca71e80..72a5d647a5f 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -124,8 +124,9 @@ struct ctl_table;
 int dirty_writeback_centisecs_handler(struct ctl_table *, int,
 				      void __user *, size_t *, loff_t *);
 
-void get_dirty_limits(unsigned long *pbackground, unsigned long *pdirty,
-		      unsigned long *pbdi_dirty, struct backing_dev_info *bdi);
+void global_dirty_limits(unsigned long *pbackground, unsigned long *pdirty);
+unsigned long bdi_dirty_limit(struct backing_dev_info *bdi,
+			       unsigned long dirty);
 
 void page_writeback_init(void);
 void balance_dirty_pages_ratelimited_nr(struct address_space *mapping,
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h
index 9ebe8558b9b..8d08ebfe20b 100644
--- a/include/media/cx2341x.h
+++ b/include/media/cx2341x.h
@@ -19,6 +19,8 @@
 #ifndef CX2341X_H
 #define CX2341X_H
 
+#include <media/v4l2-ctrls.h>
+
 enum cx2341x_port {
 	CX2341X_PORT_MEMORY    = 0,
 	CX2341X_PORT_STREAMING = 1,
@@ -99,6 +101,101 @@ int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy,
 void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p);
 void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix);
 
+struct cx2341x_handler;
+
+struct cx2341x_handler_ops {
+	/* needed for the video clock freq */
+	int (*s_audio_sampling_freq)(struct cx2341x_handler *hdl, u32 val);
+	/* needed for dualwatch */
+	int (*s_audio_mode)(struct cx2341x_handler *hdl, u32 val);
+	/* needed for setting up the video resolution */
+	int (*s_video_encoding)(struct cx2341x_handler *hdl, u32 val);
+	/* needed for setting up the sliced vbi insertion data structures */
+	int (*s_stream_vbi_fmt)(struct cx2341x_handler *hdl, u32 val);
+};
+
+struct cx2341x_handler {
+	u32 capabilities;
+	enum cx2341x_port port;
+	u16 width;
+	u16 height;
+	u16 is_50hz;
+	u32 audio_properties;
+
+	struct v4l2_ctrl_handler hdl;
+	void *priv;
+	cx2341x_mbox_func func;
+	const struct cx2341x_handler_ops *ops;
+
+	struct v4l2_ctrl *stream_vbi_fmt;
+
+	struct {
+		/* audio cluster */
+		struct v4l2_ctrl *audio_sampling_freq;
+		struct v4l2_ctrl *audio_encoding;
+		struct v4l2_ctrl *audio_l2_bitrate;
+		struct v4l2_ctrl *audio_mode;
+		struct v4l2_ctrl *audio_mode_extension;
+		struct v4l2_ctrl *audio_emphasis;
+		struct v4l2_ctrl *audio_crc;
+		struct v4l2_ctrl *audio_ac3_bitrate;
+	};
+
+	struct {
+		/* video gop cluster */
+		struct v4l2_ctrl *video_b_frames;
+		struct v4l2_ctrl *video_gop_size;
+	};
+
+	struct {
+		/* stream type cluster */
+		struct v4l2_ctrl *stream_type;
+		struct v4l2_ctrl *video_encoding;
+		struct v4l2_ctrl *video_bitrate_mode;
+		struct v4l2_ctrl *video_bitrate;
+		struct v4l2_ctrl *video_bitrate_peak;
+	};
+
+	struct {
+		/* video mute cluster */
+		struct v4l2_ctrl *video_mute;
+		struct v4l2_ctrl *video_mute_yuv;
+	};
+
+	struct {
+		/* video filter mode cluster */
+		struct v4l2_ctrl *video_spatial_filter_mode;
+		struct v4l2_ctrl *video_temporal_filter_mode;
+		struct v4l2_ctrl *video_median_filter_type;
+	};
+
+	struct {
+		/* video filter type cluster */
+		struct v4l2_ctrl *video_luma_spatial_filter_type;
+		struct v4l2_ctrl *video_chroma_spatial_filter_type;
+	};
+
+	struct  {
+		/* video filter cluster */
+		struct v4l2_ctrl *video_spatial_filter;
+		struct v4l2_ctrl *video_temporal_filter;
+	};
+
+	struct {
+		/* video median cluster */
+		struct v4l2_ctrl *video_luma_median_filter_top;
+		struct v4l2_ctrl *video_luma_median_filter_bottom;
+		struct v4l2_ctrl *video_chroma_median_filter_top;
+		struct v4l2_ctrl *video_chroma_median_filter_bottom;
+	};
+};
+
+int cx2341x_handler_init(struct cx2341x_handler *cxhdl,
+			 unsigned nr_of_controls_hint);
+void cx2341x_handler_set_50hz(struct cx2341x_handler *cxhdl, int is_50hz);
+int cx2341x_handler_setup(struct cx2341x_handler *cxhdl);
+void cx2341x_handler_set_busy(struct cx2341x_handler *cxhdl, int busy);
+
 /* Firmware names */
 #define CX2341X_FIRM_ENC_FILENAME "v4l-cx2341x-enc.fw"
 /* Decoder firmware for the cx23415 only */
diff --git a/include/media/cx25840.h b/include/media/cx25840.h
index 0b0cb177679..46d1a141208 100644
--- a/include/media/cx25840.h
+++ b/include/media/cx25840.h
@@ -97,4 +97,91 @@ enum cx25840_audio_input {
 	CX25840_AUDIO8,
 };
 
+enum cx25840_io_pin {
+	CX25840_PIN_DVALID_PRGM0 = 0,
+	CX25840_PIN_FIELD_PRGM1,
+	CX25840_PIN_HRESET_PRGM2,
+	CX25840_PIN_VRESET_HCTL_PRGM3,
+	CX25840_PIN_IRQ_N_PRGM4,
+	CX25840_PIN_IR_TX_PRGM6,
+	CX25840_PIN_IR_RX_PRGM5,
+	CX25840_PIN_GPIO0_PRGM8,
+	CX25840_PIN_GPIO1_PRGM9,
+	CX25840_PIN_SA_SDIN,		/* Alternate GP Input only */
+	CX25840_PIN_SA_SDOUT,		/* Alternate GP Input only */
+	CX25840_PIN_PLL_CLK_PRGM7,
+	CX25840_PIN_CHIP_SEL_VIPCLK,	/* Output only */
+};
+
+enum cx25840_io_pad {
+	/* Output pads */
+	CX25840_PAD_DEFAULT = 0,
+	CX25840_PAD_ACTIVE,
+	CX25840_PAD_VACTIVE,
+	CX25840_PAD_CBFLAG,
+	CX25840_PAD_VID_DATA_EXT0,
+	CX25840_PAD_VID_DATA_EXT1,
+	CX25840_PAD_GPO0,
+	CX25840_PAD_GPO1,
+	CX25840_PAD_GPO2,
+	CX25840_PAD_GPO3,
+	CX25840_PAD_IRQ_N,
+	CX25840_PAD_AC_SYNC,
+	CX25840_PAD_AC_SDOUT,
+	CX25840_PAD_PLL_CLK,
+	CX25840_PAD_VRESET,
+	CX25840_PAD_RESERVED,
+	/* Pads for PLL_CLK output only */
+	CX25840_PAD_XTI_X5_DLL,
+	CX25840_PAD_AUX_PLL,
+	CX25840_PAD_VID_PLL,
+	CX25840_PAD_XTI,
+	/* Input Pads */
+	CX25840_PAD_GPI0,
+	CX25840_PAD_GPI1,
+	CX25840_PAD_GPI2,
+	CX25840_PAD_GPI3,
+};
+
+enum cx25840_io_pin_strength {
+	CX25840_PIN_DRIVE_MEDIUM = 0,
+	CX25840_PIN_DRIVE_SLOW,
+	CX25840_PIN_DRIVE_FAST,
+};
+
+enum cx23885_io_pin {
+	CX23885_PIN_IR_RX_GPIO19,
+	CX23885_PIN_IR_TX_GPIO20,
+	CX23885_PIN_I2S_SDAT_GPIO21,
+	CX23885_PIN_I2S_WCLK_GPIO22,
+	CX23885_PIN_I2S_BCLK_GPIO23,
+	CX23885_PIN_IRQ_N_GPIO16,
+};
+
+enum cx23885_io_pad {
+	CX23885_PAD_IR_RX,
+	CX23885_PAD_GPIO19,
+	CX23885_PAD_IR_TX,
+	CX23885_PAD_GPIO20,
+	CX23885_PAD_I2S_SDAT,
+	CX23885_PAD_GPIO21,
+	CX23885_PAD_I2S_WCLK,
+	CX23885_PAD_GPIO22,
+	CX23885_PAD_I2S_BCLK,
+	CX23885_PAD_GPIO23,
+	CX23885_PAD_IRQ_N,
+	CX23885_PAD_GPIO16,
+};
+
+/* pvr150_workaround activates a workaround for a hardware bug that is
+   present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
+   certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
+   audio autodetect fails on some channels for these models and the workaround
+   is to select the audio standard explicitly. Many thanks to Hauppauge for
+   providing this information.
+   This platform data only needs to be supplied by the ivtv driver. */
+struct cx25840_platform_data {
+	int pvr150_workaround;
+};
+
 #endif
diff --git a/include/media/ir-core.h b/include/media/ir-core.h
index 513e60dd101..eb7fddf8f60 100644
--- a/include/media/ir-core.h
+++ b/include/media/ir-core.h
@@ -41,6 +41,11 @@ enum rc_driver_type {
  *	anything with it. Yet, as the same keycode table can be used with other
  *	devices, a mask is provided to allow its usage. Drivers should generally
  *	leave this field in blank
+ * @timeout: optional time after which device stops sending data
+ * @min_timeout: minimum timeout supported by device
+ * @max_timeout: maximum timeout supported by device
+ * @rx_resolution : resolution (in ns) of input sampler
+ * @tx_resolution: resolution (in ns) of output sampler
  * @priv: driver-specific data, to be used on the callbacks
  * @change_protocol: allow changing the protocol used on hardware decoders
  * @open: callback to allow drivers to enable polling/irq when IR input device
@@ -49,19 +54,36 @@ enum rc_driver_type {
  *	is opened.
  * @s_tx_mask: set transmitter mask (for devices with multiple tx outputs)
  * @s_tx_carrier: set transmit carrier frequency
+ * @s_tx_duty_cycle: set transmit duty cycle (0% - 100%)
+ * @s_rx_carrier: inform driver about carrier it is expected to handle
  * @tx_ir: transmit IR
+ * @s_idle: optional: enable/disable hardware idle mode, upon which,
+	device doesn't interrupt host until it sees IR pulses
+ * @s_learning_mode: enable wide band receiver used for learning
  */
 struct ir_dev_props {
 	enum rc_driver_type	driver_type;
 	unsigned long		allowed_protos;
 	u32			scanmask;
+
+	u32			timeout;
+	u32			min_timeout;
+	u32			max_timeout;
+
+	u32			rx_resolution;
+	u32			tx_resolution;
+
 	void			*priv;
 	int			(*change_protocol)(void *priv, u64 ir_type);
 	int			(*open)(void *priv);
 	void			(*close)(void *priv);
 	int			(*s_tx_mask)(void *priv, u32 mask);
 	int			(*s_tx_carrier)(void *priv, u32 carrier);
+	int			(*s_tx_duty_cycle)(void *priv, u32 duty_cycle);
+	int			(*s_rx_carrier_range)(void *priv, u32 min, u32 max);
 	int			(*tx_ir)(void *priv, int *txbuf, u32 n);
+	void			(*s_idle)(void *priv, int enable);
+	int			(*s_learning_mode)(void *priv, int enable);
 };
 
 struct ir_input_dev {
@@ -69,9 +91,10 @@ struct ir_input_dev {
 	char				*driver_name;	/* Name of the driver module */
 	struct ir_scancode_table	rc_tab;		/* scan/key table */
 	unsigned long			devno;		/* device number */
-	const struct ir_dev_props	*props;		/* Device properties */
+	struct ir_dev_props		*props;		/* Device properties */
 	struct ir_raw_event_ctrl	*raw;		/* for raw pulse/space events */
 	struct input_dev		*input_dev;	/* the input device associated with this device */
+	bool				idle;
 
 	/* key info - needed by IR keycode handlers */
 	spinlock_t			keylock;	/* protects the below members */
@@ -95,12 +118,12 @@ enum raw_event_type {
 /* From ir-keytable.c */
 int __ir_input_register(struct input_dev *dev,
 		      const struct ir_scancode_table *ir_codes,
-		      const struct ir_dev_props *props,
+		      struct ir_dev_props *props,
 		      const char *driver_name);
 
 static inline int ir_input_register(struct input_dev *dev,
 		      const char *map_name,
-		      const struct ir_dev_props *props,
+		      struct ir_dev_props *props,
 		      const char *driver_name) {
 	struct ir_scancode_table *ir_codes;
 	struct ir_input_dev *ir_dev;
@@ -110,8 +133,12 @@ static inline int ir_input_register(struct input_dev *dev,
 		return -EINVAL;
 
 	ir_codes = get_rc_map(map_name);
-	if (!ir_codes)
-		return -EINVAL;
+	if (!ir_codes) {
+		ir_codes = get_rc_map(RC_MAP_EMPTY);
+
+		if (!ir_codes)
+			return -EINVAL;
+	}
 
 	rc = __ir_input_register(dev, ir_codes, props, driver_name);
 	if (rc < 0)
@@ -144,6 +171,10 @@ struct ir_raw_event {
 void ir_raw_event_handle(struct input_dev *input_dev);
 int ir_raw_event_store(struct input_dev *input_dev, struct ir_raw_event *ev);
 int ir_raw_event_store_edge(struct input_dev *input_dev, enum raw_event_type type);
+int ir_raw_event_store_with_filter(struct input_dev *input_dev,
+				struct ir_raw_event *ev);
+void ir_raw_event_set_idle(struct input_dev *input_dev, int idle);
+
 static inline void ir_raw_event_reset(struct input_dev *input_dev)
 {
 	struct ir_raw_event ev = { .pulse = false, .duration = 0 };
diff --git a/include/media/lirc.h b/include/media/lirc.h
index 42c467c5051..6678a169fd9 100644
--- a/include/media/lirc.h
+++ b/include/media/lirc.h
@@ -77,6 +77,7 @@
 #define LIRC_CAN_SET_REC_FILTER           0x08000000
 
 #define LIRC_CAN_MEASURE_CARRIER          0x02000000
+#define LIRC_CAN_USE_WIDEBAND_RECEIVER    0x04000000
 
 #define LIRC_CAN_SEND(x) ((x)&LIRC_CAN_SEND_MASK)
 #define LIRC_CAN_REC(x) ((x)&LIRC_CAN_REC_MASK)
@@ -145,7 +146,7 @@
  * if enabled from the next key press on the driver will send
  * LIRC_MODE2_FREQUENCY packets
  */
-#define LIRC_SET_MEASURE_CARRIER_MODE  _IOW('i', 0x0000001d, __u32)
+#define LIRC_SET_MEASURE_CARRIER_MODE	_IOW('i', 0x0000001d, __u32)
 
 /*
  * to set a range use
@@ -162,4 +163,6 @@
 #define LIRC_SETUP_START               _IO('i', 0x00000021)
 #define LIRC_SETUP_END                 _IO('i', 0x00000022)
 
+#define LIRC_SET_WIDEBAND_RECEIVER     _IOW('i', 0x00000023, __u32)
+
 #endif
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index 9569d0863f8..a9c041d4966 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -114,6 +114,7 @@ void rc_map_init(void);
 #define RC_MAP_PURPLETV                  "rc-purpletv"
 #define RC_MAP_PV951                     "rc-pv951"
 #define RC_MAP_RC5_HAUPPAUGE_NEW         "rc-rc5-hauppauge-new"
+#define RC_MAP_RC5_STREAMZAP             "rc-rc5-streamzap"
 #define RC_MAP_RC5_TV                    "rc-rc5-tv"
 #define RC_MAP_RC6_MCE                   "rc-rc6-mce"
 #define RC_MAP_REAL_AUDIO_220_32_KEYS    "rc-real-audio-220-32-keys"
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
new file mode 100644
index 00000000000..9b7bea928a8
--- /dev/null
+++ b/include/media/v4l2-ctrls.h
@@ -0,0 +1,460 @@
+/*
+    V4L2 controls support header.
+
+    Copyright (C) 2010  Hans Verkuil <hverkuil@xs4all.nl>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef _V4L2_CTRLS_H
+#define _V4L2_CTRLS_H
+
+#include <linux/list.h>
+#include <linux/device.h>
+
+/* forward references */
+struct v4l2_ctrl_handler;
+struct v4l2_ctrl;
+struct video_device;
+struct v4l2_subdev;
+
+/** struct v4l2_ctrl_ops - The control operations that the driver has to provide.
+  * @g_volatile_ctrl: Get a new value for this control. Generally only relevant
+  *		for volatile (and usually read-only) controls such as a control
+  *		that returns the current signal strength which changes
+  *		continuously.
+  *		If not set, then the currently cached value will be returned.
+  * @try_ctrl:	Test whether the control's value is valid. Only relevant when
+  *		the usual min/max/step checks are not sufficient.
+  * @s_ctrl:	Actually set the new control value. s_ctrl is compulsory. The
+  *		ctrl->handler->lock is held when these ops are called, so no
+  *		one else can access controls owned by that handler.
+  */
+struct v4l2_ctrl_ops {
+	int (*g_volatile_ctrl)(struct v4l2_ctrl *ctrl);
+	int (*try_ctrl)(struct v4l2_ctrl *ctrl);
+	int (*s_ctrl)(struct v4l2_ctrl *ctrl);
+};
+
+/** struct v4l2_ctrl - The control structure.
+  * @node:	The list node.
+  * @handler:	The handler that owns the control.
+  * @cluster:	Point to start of cluster array.
+  * @ncontrols:	Number of controls in cluster array.
+  * @has_new:	Internal flag: set when there is a valid new value.
+  * @done:	Internal flag: set for each processed control.
+  * @is_private: If set, then this control is private to its handler and it
+  *		will not be added to any other handlers. Drivers can set
+  *		this flag.
+  * @is_volatile: If set, then this control is volatile. This means that the
+  *		control's current value cannot be cached and needs to be
+  *		retrieved through the g_volatile_ctrl op. Drivers can set
+  *		this flag.
+  * @ops:	The control ops.
+  * @id:	The control ID.
+  * @name:	The control name.
+  * @type:	The control type.
+  * @minimum:	The control's minimum value.
+  * @maximum:	The control's maximum value.
+  * @default_value: The control's default value.
+  * @step:	The control's step value for non-menu controls.
+  * @menu_skip_mask: The control's skip mask for menu controls. This makes it
+  *		easy to skip menu items that are not valid. If bit X is set,
+  *		then menu item X is skipped. Of course, this only works for
+  *		menus with <= 32 menu items. There are no menus that come
+  *		close to that number, so this is OK. Should we ever need more,
+  *		then this will have to be extended to a u64 or a bit array.
+  * @qmenu:	A const char * array for all menu items. Array entries that are
+  *		empty strings ("") correspond to non-existing menu items (this
+  *		is in addition to the menu_skip_mask above). The last entry
+  *		must be NULL.
+  * @flags:	The control's flags.
+  * @cur:	The control's current value.
+  * @val:	The control's new s32 value.
+  * @val64:	The control's new s64 value.
+  * @string:	The control's new string value.
+  * @priv:	The control's private pointer. For use by the driver. It is
+  *		untouched by the control framework. Note that this pointer is
+  *		not freed when the control is deleted. Should this be needed
+  *		then a new internal bitfield can be added to tell the framework
+  *		to free this pointer.
+  */
+struct v4l2_ctrl {
+	/* Administrative fields */
+	struct list_head node;
+	struct v4l2_ctrl_handler *handler;
+	struct v4l2_ctrl **cluster;
+	unsigned ncontrols;
+	unsigned int has_new:1;
+	unsigned int done:1;
+
+	unsigned int is_private:1;
+	unsigned int is_volatile:1;
+
+	const struct v4l2_ctrl_ops *ops;
+	u32 id;
+	const char *name;
+	enum v4l2_ctrl_type type;
+	s32 minimum, maximum, default_value;
+	union {
+		u32 step;
+		u32 menu_skip_mask;
+	};
+	const char **qmenu;
+	unsigned long flags;
+	union {
+		s32 val;
+		s64 val64;
+		char *string;
+	} cur;
+	union {
+		s32 val;
+		s64 val64;
+		char *string;
+	};
+	void *priv;
+};
+
+/** struct v4l2_ctrl_ref - The control reference.
+  * @node:	List node for the sorted list.
+  * @next:	Single-link list node for the hash.
+  * @ctrl:	The actual control information.
+  *
+  * Each control handler has a list of these refs. The list_head is used to
+  * keep a sorted-by-control-ID list of all controls, while the next pointer
+  * is used to link the control in the hash's bucket.
+  */
+struct v4l2_ctrl_ref {
+	struct list_head node;
+	struct v4l2_ctrl_ref *next;
+	struct v4l2_ctrl *ctrl;
+};
+
+/** struct v4l2_ctrl_handler - The control handler keeps track of all the
+  * controls: both the controls owned by the handler and those inherited
+  * from other handlers.
+  * @lock:	Lock to control access to this handler and its controls.
+  * @ctrls:	The list of controls owned by this handler.
+  * @ctrl_refs:	The list of control references.
+  * @cached:	The last found control reference. It is common that the same
+  *		control is needed multiple times, so this is a simple
+  *		optimization.
+  * @buckets:	Buckets for the hashing. Allows for quick control lookup.
+  * @nr_of_buckets: Total number of buckets in the array.
+  * @error:	The error code of the first failed control addition.
+  */
+struct v4l2_ctrl_handler {
+	struct mutex lock;
+	struct list_head ctrls;
+	struct list_head ctrl_refs;
+	struct v4l2_ctrl_ref *cached;
+	struct v4l2_ctrl_ref **buckets;
+	u16 nr_of_buckets;
+	int error;
+};
+
+/** struct v4l2_ctrl_config - Control configuration structure.
+  * @ops:	The control ops.
+  * @id:	The control ID.
+  * @name:	The control name.
+  * @type:	The control type.
+  * @min:	The control's minimum value.
+  * @max:	The control's maximum value.
+  * @step:	The control's step value for non-menu controls.
+  * @def: 	The control's default value.
+  * @flags:	The control's flags.
+  * @menu_skip_mask: The control's skip mask for menu controls. This makes it
+  *		easy to skip menu items that are not valid. If bit X is set,
+  *		then menu item X is skipped. Of course, this only works for
+  *		menus with <= 32 menu items. There are no menus that come
+  *		close to that number, so this is OK. Should we ever need more,
+  *		then this will have to be extended to a u64 or a bit array.
+  * @qmenu:	A const char * array for all menu items. Array entries that are
+  *		empty strings ("") correspond to non-existing menu items (this
+  *		is in addition to the menu_skip_mask above). The last entry
+  *		must be NULL.
+  * @is_private: If set, then this control is private to its handler and it
+  *		will not be added to any other handlers.
+  * @is_volatile: If set, then this control is volatile. This means that the
+  *		control's current value cannot be cached and needs to be
+  *		retrieved through the g_volatile_ctrl op.
+  */
+struct v4l2_ctrl_config {
+	const struct v4l2_ctrl_ops *ops;
+	u32 id;
+	const char *name;
+	enum v4l2_ctrl_type type;
+	s32 min;
+	s32 max;
+	u32 step;
+	s32 def;
+	u32 flags;
+	u32 menu_skip_mask;
+	const char **qmenu;
+	unsigned int is_private:1;
+	unsigned int is_volatile:1;
+};
+
+/** v4l2_ctrl_fill() - Fill in the control fields based on the control ID.
+  *
+  * This works for all standard V4L2 controls.
+  * For non-standard controls it will only fill in the given arguments
+  * and @name will be NULL.
+  *
+  * This function will overwrite the contents of @name, @type and @flags.
+  * The contents of @min, @max, @step and @def may be modified depending on
+  * the type.
+  *
+  * Do not use in drivers! It is used internally for backwards compatibility
+  * control handling only. Once all drivers are converted to use the new
+  * control framework this function will no longer be exported.
+  */
+void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
+		    s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags);
+
+
+/** v4l2_ctrl_handler_init() - Initialize the control handler.
+  * @hdl:	The control handler.
+  * @nr_of_controls_hint: A hint of how many controls this handler is
+  *		expected to refer to. This is the total number, so including
+  *		any inherited controls. It doesn't have to be precise, but if
+  *		it is way off, then you either waste memory (too many buckets
+  *		are allocated) or the control lookup becomes slower (not enough
+  *		buckets are allocated, so there are more slow list lookups).
+  *		It will always work, though.
+  *
+  * Returns an error if the buckets could not be allocated. This error will
+  * also be stored in @hdl->error.
+  */
+int v4l2_ctrl_handler_init(struct v4l2_ctrl_handler *hdl,
+			   unsigned nr_of_controls_hint);
+
+/** v4l2_ctrl_handler_free() - Free all controls owned by the handler and free
+  * the control list.
+  * @hdl:	The control handler.
+  *
+  * Does nothing if @hdl == NULL.
+  */
+void v4l2_ctrl_handler_free(struct v4l2_ctrl_handler *hdl);
+
+/** v4l2_ctrl_handler_setup() - Call the s_ctrl op for all controls belonging
+  * to the handler to initialize the hardware to the current control values.
+  * @hdl:	The control handler.
+  *
+  * Button controls will be skipped, as are read-only controls.
+  *
+  * If @hdl == NULL, then this just returns 0.
+  */
+int v4l2_ctrl_handler_setup(struct v4l2_ctrl_handler *hdl);
+
+/** v4l2_ctrl_handler_log_status() - Log all controls owned by the handler.
+  * @hdl:	The control handler.
+  * @prefix:	The prefix to use when logging the control values. If the
+  *		prefix does not end with a space, then ": " will be added
+  *		after the prefix. If @prefix == NULL, then no prefix will be
+  *		used.
+  *
+  * For use with VIDIOC_LOG_STATUS.
+  *
+  * Does nothing if @hdl == NULL.
+  */
+void v4l2_ctrl_handler_log_status(struct v4l2_ctrl_handler *hdl,
+				  const char *prefix);
+
+/** v4l2_ctrl_new_custom() - Allocate and initialize a new custom V4L2
+  * control.
+  * @hdl:	The control handler.
+  * @cfg:	The control's configuration data.
+  * @priv:	The control's driver-specific private data.
+  *
+  * If the &v4l2_ctrl struct could not be allocated then NULL is returned
+  * and @hdl->error is set to the error code (if it wasn't set already).
+  */
+struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_config *cfg, void *priv);
+
+/** v4l2_ctrl_new_std() - Allocate and initialize a new standard V4L2 non-menu control.
+  * @hdl:	The control handler.
+  * @ops:	The control ops.
+  * @id:	The control ID.
+  * @min:	The control's minimum value.
+  * @max:	The control's maximum value.
+  * @step:	The control's step value
+  * @def: 	The control's default value.
+  *
+  * If the &v4l2_ctrl struct could not be allocated, or the control
+  * ID is not known, then NULL is returned and @hdl->error is set to the
+  * appropriate error code (if it wasn't set already).
+  *
+  * If @id refers to a menu control, then this function will return NULL.
+  *
+  * Use v4l2_ctrl_new_std_menu() when adding menu controls.
+  */
+struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, s32 min, s32 max, u32 step, s32 def);
+
+/** v4l2_ctrl_new_std_menu() - Allocate and initialize a new standard V4L2 menu control.
+  * @hdl:	The control handler.
+  * @ops:	The control ops.
+  * @id:	The control ID.
+  * @max:	The control's maximum value.
+  * @mask: 	The control's skip mask for menu controls. This makes it
+  *		easy to skip menu items that are not valid. If bit X is set,
+  *		then menu item X is skipped. Of course, this only works for
+  *		menus with <= 32 menu items. There are no menus that come
+  *		close to that number, so this is OK. Should we ever need more,
+  *		then this will have to be extended to a u64 or a bit array.
+  * @def: 	The control's default value.
+  *
+  * Same as v4l2_ctrl_new_std(), but @min is set to 0 and the @mask value
+  * determines which menu items are to be skipped.
+  *
+  * If @id refers to a non-menu control, then this function will return NULL.
+  */
+struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
+			const struct v4l2_ctrl_ops *ops,
+			u32 id, s32 max, s32 mask, s32 def);
+
+/** v4l2_ctrl_add_ctrl() - Add a control from another handler to this handler.
+  * @hdl:	The control handler.
+  * @ctrl:	The control to add.
+  *
+  * It will return NULL if it was unable to add the control reference.
+  * If the control already belonged to the handler, then it will do
+  * nothing and just return @ctrl.
+  */
+struct v4l2_ctrl *v4l2_ctrl_add_ctrl(struct v4l2_ctrl_handler *hdl,
+					  struct v4l2_ctrl *ctrl);
+
+/** v4l2_ctrl_add_handler() - Add all controls from handler @add to
+  * handler @hdl.
+  * @hdl:	The control handler.
+  * @add:	The control handler whose controls you want to add to
+  *		the @hdl control handler.
+  *
+  * Does nothing if either of the two is a NULL pointer.
+  * In case of an error @hdl->error will be set to the error code (if it
+  * wasn't set already).
+  */
+int v4l2_ctrl_add_handler(struct v4l2_ctrl_handler *hdl,
+			  struct v4l2_ctrl_handler *add);
+
+
+/** v4l2_ctrl_cluster() - Mark all controls in the cluster as belonging to that cluster.
+  * @ncontrols:	The number of controls in this cluster.
+  * @controls: 	The cluster control array of size @ncontrols.
+  */
+void v4l2_ctrl_cluster(unsigned ncontrols, struct v4l2_ctrl **controls);
+
+
+/** v4l2_ctrl_find() - Find a control with the given ID.
+  * @hdl:	The control handler.
+  * @id:	The control ID to find.
+  *
+  * If @hdl == NULL this will return NULL as well. Will lock the handler so
+  * do not use from inside &v4l2_ctrl_ops.
+  */
+struct v4l2_ctrl *v4l2_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id);
+
+/** v4l2_ctrl_activate() - Make the control active or inactive.
+  * @ctrl:	The control to (de)activate.
+  * @active:	True if the control should become active.
+  *
+  * This sets or clears the V4L2_CTRL_FLAG_INACTIVE flag atomically.
+  * Does nothing if @ctrl == NULL.
+  * This will usually be called from within the s_ctrl op.
+  *
+  * This function can be called regardless of whether the control handler
+  * is locked or not.
+  */
+void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active);
+
+/** v4l2_ctrl_grab() - Mark the control as grabbed or not grabbed.
+  * @ctrl:	The control to (de)activate.
+  * @grabbed:	True if the control should become grabbed.
+  *
+  * This sets or clears the V4L2_CTRL_FLAG_GRABBED flag atomically.
+  * Does nothing if @ctrl == NULL.
+  * This will usually be called when starting or stopping streaming in the
+  * driver.
+  *
+  * This function can be called regardless of whether the control handler
+  * is locked or not.
+  */
+void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed);
+
+/** v4l2_ctrl_lock() - Helper function to lock the handler
+  * associated with the control.
+  * @ctrl:	The control to lock.
+  */
+static inline void v4l2_ctrl_lock(struct v4l2_ctrl *ctrl)
+{
+	mutex_lock(&ctrl->handler->lock);
+}
+
+/** v4l2_ctrl_lock() - Helper function to unlock the handler
+  * associated with the control.
+  * @ctrl:	The control to unlock.
+  */
+static inline void v4l2_ctrl_unlock(struct v4l2_ctrl *ctrl)
+{
+	mutex_unlock(&ctrl->handler->lock);
+}
+
+/** v4l2_ctrl_g_ctrl() - Helper function to get the control's value from within a driver.
+  * @ctrl:	The control.
+  *
+  * This returns the control's value safely by going through the control
+  * framework. This function will lock the control's handler, so it cannot be
+  * used from within the &v4l2_ctrl_ops functions.
+  *
+  * This function is for integer type controls only.
+  */
+s32 v4l2_ctrl_g_ctrl(struct v4l2_ctrl *ctrl);
+
+/** v4l2_ctrl_s_ctrl() - Helper function to set the control's value from within a driver.
+  * @ctrl:	The control.
+  * @val:	The new value.
+  *
+  * This set the control's new value safely by going through the control
+  * framework. This function will lock the control's handler, so it cannot be
+  * used from within the &v4l2_ctrl_ops functions.
+  *
+  * This function is for integer type controls only.
+  */
+int v4l2_ctrl_s_ctrl(struct v4l2_ctrl *ctrl, s32 val);
+
+
+/* Helpers for ioctl_ops. If hdl == NULL then they will all return -EINVAL. */
+int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc);
+int v4l2_querymenu(struct v4l2_ctrl_handler *hdl, struct v4l2_querymenu *qm);
+int v4l2_g_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *ctrl);
+int v4l2_s_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *ctrl);
+int v4l2_g_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *c);
+int v4l2_try_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *c);
+int v4l2_s_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *c);
+
+/* Helpers for subdevices. If the associated ctrl_handler == NULL then they
+   will all return -EINVAL. */
+int v4l2_subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc);
+int v4l2_subdev_querymenu(struct v4l2_subdev *sd, struct v4l2_querymenu *qm);
+int v4l2_subdev_g_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs);
+int v4l2_subdev_try_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs);
+int v4l2_subdev_s_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs);
+int v4l2_subdev_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+int v4l2_subdev_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+
+#endif
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
index bebe44b03e0..1efcacbed01 100644
--- a/include/media/v4l2-dev.h
+++ b/include/media/v4l2-dev.h
@@ -27,6 +27,7 @@
 struct v4l2_ioctl_callbacks;
 struct video_device;
 struct v4l2_device;
+struct v4l2_ctrl_handler;
 
 /* Flag to mark the video_device struct as registered.
    Drivers can clear this flag if they want to block all future
@@ -67,6 +68,9 @@ struct video_device
 	struct device *parent;		/* device parent */
 	struct v4l2_device *v4l2_dev;	/* v4l2_device parent */
 
+	/* Control handler associated with this device node. May be NULL. */
+	struct v4l2_ctrl_handler *ctrl_handler;
+
 	/* device info */
 	char name[32];
 	int vfl_type;
diff --git a/include/media/v4l2-device.h b/include/media/v4l2-device.h
index 5d5d550e63a..8bcbd7a0271 100644
--- a/include/media/v4l2-device.h
+++ b/include/media/v4l2-device.h
@@ -32,6 +32,8 @@
 
 #define V4L2_DEVICE_NAME_SIZE (20 + 16)
 
+struct v4l2_ctrl_handler;
+
 struct v4l2_device {
 	/* dev->driver_data points to this struct.
 	   Note: dev might be NULL if there is no parent device
@@ -47,6 +49,8 @@ struct v4l2_device {
 	/* notify callback called by some sub-devices. */
 	void (*notify)(struct v4l2_subdev *sd,
 			unsigned int notification, void *arg);
+	/* The control handler. May be NULL. */
+	struct v4l2_ctrl_handler *ctrl_handler;
 };
 
 /* Initialize v4l2_dev and make dev->driver_data point to v4l2_dev.
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 02c6f4d11ed..4a97d7341a9 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -35,6 +35,7 @@
 #define V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ	0x00000001
 
 struct v4l2_device;
+struct v4l2_ctrl_handler;
 struct v4l2_subdev;
 struct tuner_setup;
 
@@ -90,10 +91,31 @@ struct v4l2_decode_vbi_line {
    not yet implemented) since ops provide proper type-checking.
  */
 
+/* Subdevice external IO pin configuration */
+#define V4L2_SUBDEV_IO_PIN_DISABLE	(1 << 0) /* ENABLE assumed */
+#define V4L2_SUBDEV_IO_PIN_OUTPUT	(1 << 1)
+#define V4L2_SUBDEV_IO_PIN_INPUT	(1 << 2)
+#define V4L2_SUBDEV_IO_PIN_SET_VALUE	(1 << 3) /* Set output value */
+#define V4L2_SUBDEV_IO_PIN_ACTIVE_LOW	(1 << 4) /* ACTIVE HIGH assumed */
+
+struct v4l2_subdev_io_pin_config {
+	u32 flags;	/* V4L2_SUBDEV_IO_PIN_* flags for this pin's config */
+	u8 pin;		/* Chip external IO pin to configure */
+	u8 function;	/* Internal signal pad/function to route to IO pin */
+	u8 value;	/* Initial value for pin - e.g. GPIO output value */
+	u8 strength;	/* Pin drive strength */
+};
+
 /* s_config: if set, then it is always called by the v4l2_i2c_new_subdev*
 	functions after the v4l2_subdev was registered. It is used to pass
 	platform data to the subdev which can be used during initialization.
 
+   s_io_pin_config: configure one or more chip I/O pins for chips that
+	multiplex different internal signal pads out to IO pins.  This function
+	takes a pointer to an array of 'n' pin configuration entries, one for
+	each pin being configured.  This function could be called at times
+	other than just subdevice initialization.
+
    init: initialize the sensor registors to some sort of reasonable default
 	values. Do not use for new drivers and should be removed in existing
 	drivers.
@@ -110,11 +132,18 @@ struct v4l2_decode_vbi_line {
 
    s_power: puts subdevice in power saving mode (on == 0) or normal operation
 	mode (on == 1).
+
+   interrupt_service_routine: Called by the bridge chip's interrupt service
+	handler, when an interrupt status has be raised due to this subdev,
+	so that this subdev can handle the details.  It may schedule work to be
+	performed later.  It must not sleep.  *Called from an IRQ context*.
  */
 struct v4l2_subdev_core_ops {
 	int (*g_chip_ident)(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip);
 	int (*log_status)(struct v4l2_subdev *sd);
 	int (*s_config)(struct v4l2_subdev *sd, int irq, void *platform_data);
+	int (*s_io_pin_config)(struct v4l2_subdev *sd, size_t n,
+				      struct v4l2_subdev_io_pin_config *pincfg);
 	int (*init)(struct v4l2_subdev *sd, u32 val);
 	int (*load_fw)(struct v4l2_subdev *sd);
 	int (*reset)(struct v4l2_subdev *sd, u32 val);
@@ -133,6 +162,8 @@ struct v4l2_subdev_core_ops {
 	int (*s_register)(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg);
 #endif
 	int (*s_power)(struct v4l2_subdev *sd, int on);
+	int (*interrupt_service_routine)(struct v4l2_subdev *sd,
+						u32 status, bool *handled);
 };
 
 /* s_mode: switch the tuner to a specific tuner mode. Replacement of s_radio.
@@ -307,11 +338,6 @@ struct v4l2_subdev_sensor_ops {
 };
 
 /*
-   interrupt_service_routine: Called by the bridge chip's interrupt service
-	handler, when an IR interrupt status has be raised due to this subdev,
-	so that this subdev can handle the details.  It may schedule work to be
-	performed later.  It must not sleep.  *Called from an IRQ context*.
-
    [rt]x_g_parameters: Get the current operating parameters and state of the
 	the IR receiver or transmitter.
 
@@ -335,14 +361,9 @@ struct v4l2_subdev_sensor_ops {
  */
 
 enum v4l2_subdev_ir_mode {
-	V4L2_SUBDEV_IR_MODE_PULSE_WIDTH, /* space & mark widths in nanosecs */
+	V4L2_SUBDEV_IR_MODE_PULSE_WIDTH, /* uses struct ir_raw_event records */
 };
 
-/* Data format of data read or written for V4L2_SUBDEV_IR_MODE_PULSE_WIDTH */
-#define V4L2_SUBDEV_IR_PULSE_MAX_WIDTH_NS	0x7fffffff
-#define V4L2_SUBDEV_IR_PULSE_LEVEL_MASK		0x80000000
-#define V4L2_SUBDEV_IR_PULSE_RX_SEQ_END		0xffffffff
-
 struct v4l2_subdev_ir_parameters {
 	/* Either Rx or Tx */
 	unsigned int bytes_per_data_element; /* of data in read or write call */
@@ -356,7 +377,10 @@ struct v4l2_subdev_ir_parameters {
 	u32 max_pulse_width;       /* ns,      valid only for baseband signal */
 	unsigned int carrier_freq; /* Hz,      valid only for modulated signal*/
 	unsigned int duty_cycle;   /* percent, valid only for modulated signal*/
-	bool invert;		   /* logically invert sense of mark/space */
+	bool invert_level;	   /* invert signal level */
+
+	/* Tx only */
+	bool invert_carrier_sense; /* Send 0/space as a carrier burst */
 
 	/* Rx only */
 	u32 noise_filter_min_width;       /* ns, min time of a valid pulse */
@@ -366,10 +390,6 @@ struct v4l2_subdev_ir_parameters {
 };
 
 struct v4l2_subdev_ir_ops {
-	/* Common to receiver and transmitter */
-	int (*interrupt_service_routine)(struct v4l2_subdev *sd,
-						u32 status, bool *handled);
-
 	/* Receiver */
 	int (*rx_read)(struct v4l2_subdev *sd, u8 *buf, size_t count,
 				ssize_t *num);
@@ -415,6 +435,8 @@ struct v4l2_subdev {
 	u32 flags;
 	struct v4l2_device *v4l2_dev;
 	const struct v4l2_subdev_ops *ops;
+	/* The control handler of this subdev. May be NULL. */
+	struct v4l2_ctrl_handler *ctrl_handler;
 	/* name must be unique */
 	char name[V4L2_SUBDEV_NAME_SIZE];
 	/* can be used to group similar subdevs, value is driver-specific */
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index be51ae2bd0f..4debb451463 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -1,5 +1,20 @@
 /*
- * Portions of MTD ABI definition which are shared by kernel and user space
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org> et al.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #ifndef __MTD_ABI_H__
@@ -110,6 +125,7 @@ struct otp_info {
 #define MEMERASE64		_IOW('M', 20, struct erase_info_user64)
 #define MEMWRITEOOB64		_IOWR('M', 21, struct mtd_oob_buf64)
 #define MEMREADOOB64		_IOWR('M', 22, struct mtd_oob_buf64)
+#define MEMISLOCKED		_IOR('M', 23, struct erase_info_user)
 
 /*
  * Obsolete legacy interface. Keep it in order not to break userspace
diff --git a/include/mtd/mtd-user.h b/include/mtd/mtd-user.h
index 170ceca3b2d..aa3c2f86a91 100644
--- a/include/mtd/mtd-user.h
+++ b/include/mtd/mtd-user.h
@@ -1,5 +1,20 @@
 /*
- * MTD ABI header for use by user space only.
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
  */
 
 #ifndef __MTD_USER_H__
diff --git a/include/mtd/nftl-user.h b/include/mtd/nftl-user.h
index 98e9e57f22d..bdeabd86ad9 100644
--- a/include/mtd/nftl-user.h
+++ b/include/mtd/nftl-user.h
@@ -1,5 +1,19 @@
 /*
- * Parts of NFTL headers shared with userspace
+ * Copyright © 1999-2010 David Woodhouse <dwmw2@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
diff --git a/include/mtd/ubi-user.h b/include/mtd/ubi-user.h
index 466a8320f1e..c0d47ad4b10 100644
--- a/include/mtd/ubi-user.h
+++ b/include/mtd/ubi-user.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) International Business Machines Corp., 2006
+ * Copyright © International Business Machines Corp., 2006
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 8b28962e737..4568b938ca3 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -132,7 +132,7 @@ struct hci_dev {
 
 	struct inquiry_cache	inq_cache;
 	struct hci_conn_hash	conn_hash;
-	struct bdaddr_list	blacklist;
+	struct list_head	blacklist;
 
 	struct hci_dev_stats	stat;
 
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 636724b203e..6c241444f90 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -33,9 +33,9 @@
 #define L2CAP_DEFAULT_FLUSH_TO		0xffff
 #define L2CAP_DEFAULT_TX_WINDOW		63
 #define L2CAP_DEFAULT_MAX_TX		3
-#define L2CAP_DEFAULT_RETRANS_TO	1000    /* 1 second */
+#define L2CAP_DEFAULT_RETRANS_TO	2000    /* 2 seconds */
 #define L2CAP_DEFAULT_MONITOR_TO	12000   /* 12 seconds */
-#define L2CAP_DEFAULT_MAX_PDU_SIZE	672
+#define L2CAP_DEFAULT_MAX_PDU_SIZE	1009    /* Sized for 3-DH5 packet */
 #define L2CAP_DEFAULT_ACK_TO		200
 #define L2CAP_LOCAL_BUSY_TRIES		12
 
diff --git a/include/net/sock.h b/include/net/sock.h
index a441c9cdd62..ac53bfbdfe1 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -195,7 +195,8 @@ struct sock_common {
   *	@sk_priority: %SO_PRIORITY setting
   *	@sk_type: socket type (%SOCK_STREAM, etc)
   *	@sk_protocol: which protocol this socket belongs in this network family
-  *	@sk_peercred: %SO_PEERCRED setting
+  *	@sk_peer_pid: &struct pid for this socket's peer
+  *	@sk_peer_cred: %SO_PEERCRED setting
   *	@sk_rcvlowat: %SO_RCVLOWAT setting
   *	@sk_rcvtimeo: %SO_RCVTIMEO setting
   *	@sk_sndtimeo: %SO_SNDTIMEO setting
@@ -211,6 +212,7 @@ struct sock_common {
   *	@sk_send_head: front of stuff to transmit
   *	@sk_security: used by security modules
   *	@sk_mark: generic packet mark
+  *	@sk_classid: this socket's cgroup classid
   *	@sk_write_pending: a write to stream socket waits to start
   *	@sk_state_change: callback to indicate change in the state of the sock
   *	@sk_data_ready: callback to indicate there is data to be processed
diff --git a/include/net/tcp.h b/include/net/tcp.h
index df6a2eb2019..eaa9582779d 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -268,11 +268,21 @@ static inline int between(__u32 seq1, __u32 seq2, __u32 seq3)
 	return seq3 - seq2 >= seq1 - seq2;
 }
 
-static inline int tcp_too_many_orphans(struct sock *sk, int num)
+static inline bool tcp_too_many_orphans(struct sock *sk, int shift)
 {
-	return (num > sysctl_tcp_max_orphans) ||
-		(sk->sk_wmem_queued > SOCK_MIN_SNDBUF &&
-		 atomic_read(&tcp_memory_allocated) > sysctl_tcp_mem[2]);
+	struct percpu_counter *ocp = sk->sk_prot->orphan_count;
+	int orphans = percpu_counter_read_positive(ocp);
+
+	if (orphans << shift > sysctl_tcp_max_orphans) {
+		orphans = percpu_counter_sum_positive(ocp);
+		if (orphans << shift > sysctl_tcp_max_orphans)
+			return true;
+	}
+
+	if (sk->sk_wmem_queued > SOCK_MIN_SNDBUF &&
+	    atomic_read(&tcp_memory_allocated) > sysctl_tcp_mem[2])
+		return true;
+	return false;
 }
 
 /* syncookies: remember time of last synqueue overflow */
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index f3e8f3c0772..857b3b9cf12 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -555,7 +555,7 @@ enum ib_qp_type {
 	IB_QPT_UC,
 	IB_QPT_UD,
 	IB_QPT_RAW_IPV6,
-	IB_QPT_RAW_ETY
+	IB_QPT_RAW_ETHERTYPE
 };
 
 enum ib_qp_create_flags {
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 9ae5c613131..8fcb6e0e9e7 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -151,10 +151,10 @@ struct scsi_cmnd;
 
 /* defined in T10 SCSI Primary Commands-2 (SPC2) */
 struct scsi_varlen_cdb_hdr {
-	u8 opcode;        /* opcode always == VARIABLE_LENGTH_CMD */
-	u8 control;
-	u8 misc[5];
-	u8 additional_cdb_length;         /* total cdb length - 8 */
+	__u8 opcode;        /* opcode always == VARIABLE_LENGTH_CMD */
+	__u8 control;
+	__u8 misc[5];
+	__u8 additional_cdb_length;         /* total cdb length - 8 */
 	__be16 service_action;
 	/* service specific data follows */
 };
diff --git a/include/scsi/scsi_netlink.h b/include/scsi/scsi_netlink.h
index 536752c40d4..58ce8fe4478 100644
--- a/include/scsi/scsi_netlink.h
+++ b/include/scsi/scsi_netlink.h
@@ -105,8 +105,8 @@ struct scsi_nl_host_vendor_msg {
  *    PCI :  ID data is the 16 bit PCI Registered Vendor ID
  */
 #define SCSI_NL_VID_TYPE_SHIFT		56
-#define SCSI_NL_VID_TYPE_MASK		((u64)0xFF << SCSI_NL_VID_TYPE_SHIFT)
-#define SCSI_NL_VID_TYPE_PCI		((u64)0x01 << SCSI_NL_VID_TYPE_SHIFT)
+#define SCSI_NL_VID_TYPE_MASK		((__u64)0xFF << SCSI_NL_VID_TYPE_SHIFT)
+#define SCSI_NL_VID_TYPE_PCI		((__u64)0x01 << SCSI_NL_VID_TYPE_SHIFT)
 #define SCSI_NL_VID_ID_MASK		(~ SCSI_NL_VID_TYPE_MASK)
 
 
diff --git a/include/sound/Kbuild b/include/sound/Kbuild
index e9dd9369ecb..802947f6091 100644
--- a/include/sound/Kbuild
+++ b/include/sound/Kbuild
@@ -1,9 +1,8 @@
+header-y += asequencer.h
+header-y += asound.h
 header-y += asound_fm.h
+header-y += emu10k1.h
 header-y += hdsp.h
 header-y += hdspm.h
+header-y += sb16_csp.h
 header-y += sfnt_info.h
-
-unifdef-y += asequencer.h
-unifdef-y += asound.h
-unifdef-y += emu10k1.h
-unifdef-y += sb16_csp.h
diff --git a/include/sound/asound.h b/include/sound/asound.h
index 9f1eecf99e6..a1803ecea34 100644
--- a/include/sound/asound.h
+++ b/include/sound/asound.h
@@ -212,7 +212,11 @@ typedef int __bitwise snd_pcm_format_t;
 #define	SNDRV_PCM_FORMAT_S18_3BE	((__force snd_pcm_format_t) 41)	/* in three bytes */
 #define	SNDRV_PCM_FORMAT_U18_3LE	((__force snd_pcm_format_t) 42)	/* in three bytes */
 #define	SNDRV_PCM_FORMAT_U18_3BE	((__force snd_pcm_format_t) 43)	/* in three bytes */
-#define	SNDRV_PCM_FORMAT_LAST		SNDRV_PCM_FORMAT_U18_3BE
+#define	SNDRV_PCM_FORMAT_G723_24	((__force snd_pcm_format_t) 44) /* 8 samples in 3 bytes */
+#define	SNDRV_PCM_FORMAT_G723_24_1B	((__force snd_pcm_format_t) 45) /* 1 sample in 1 byte */
+#define	SNDRV_PCM_FORMAT_G723_40	((__force snd_pcm_format_t) 46) /* 8 Samples in 5 bytes */
+#define	SNDRV_PCM_FORMAT_G723_40_1B	((__force snd_pcm_format_t) 47) /* 1 sample in 1 byte */
+#define	SNDRV_PCM_FORMAT_LAST		SNDRV_PCM_FORMAT_G723_40_1B
 
 #ifdef SNDRV_LITTLE_ENDIAN
 #define	SNDRV_PCM_FORMAT_S16		SNDRV_PCM_FORMAT_S16_LE
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 6a664c3f7c1..7dc97d12253 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -1707,6 +1707,7 @@ struct snd_emu10k1 {
 	unsigned int card_type;			/* EMU10K1_CARD_* */
 	unsigned int ecard_ctrl;		/* ecard control bits */
 	unsigned long dma_mask;			/* PCI DMA mask */
+	unsigned int delay_pcm_irq;		/* in samples */
 	int max_cache_pages;			/* max memory size / PAGE_SIZE */
 	struct snd_dma_buffer silent_page;	/* silent page */
 	struct snd_dma_buffer ptb_pages;	/* page table pages */
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 6e3a29732dc..85f1c6bf856 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -174,6 +174,10 @@ struct snd_pcm_ops {
 #define SNDRV_PCM_FMTBIT_U18_3LE	(1ULL << SNDRV_PCM_FORMAT_U18_3LE)
 #define SNDRV_PCM_FMTBIT_S18_3BE	(1ULL << SNDRV_PCM_FORMAT_S18_3BE)
 #define SNDRV_PCM_FMTBIT_U18_3BE	(1ULL << SNDRV_PCM_FORMAT_U18_3BE)
+#define SNDRV_PCM_FMTBIT_G723_24	(1ULL << SNDRV_PCM_FORMAT_G723_24)
+#define SNDRV_PCM_FMTBIT_G723_24_1B	(1ULL << SNDRV_PCM_FORMAT_G723_24_1B)
+#define SNDRV_PCM_FMTBIT_G723_40	(1ULL << SNDRV_PCM_FORMAT_G723_40)
+#define SNDRV_PCM_FMTBIT_G723_40_1B	(1ULL << SNDRV_PCM_FORMAT_G723_40_1B)
 
 #ifdef SNDRV_LITTLE_ENDIAN
 #define SNDRV_PCM_FMTBIT_S16		SNDRV_PCM_FMTBIT_S16_LE
@@ -313,7 +317,7 @@ struct snd_pcm_runtime {
 	struct snd_pcm_mmap_control *control;
 
 	/* -- locking / scheduling -- */
-	unsigned int twake: 1;		/* do transfer (!poll) wakeup */
+	snd_pcm_uframes_t twake; 	/* do transfer (!poll) wakeup if non-zero */
 	wait_queue_head_t sleep;	/* poll sleep */
 	wait_queue_head_t tsleep;	/* transfer sleep */
 	struct fasync_struct *fasync;
diff --git a/include/sound/sh_fsi.h b/include/sound/sh_fsi.h
index c0227361a87..9d51d6f3589 100644
--- a/include/sound/sh_fsi.h
+++ b/include/sound/sh_fsi.h
@@ -12,6 +12,9 @@
  * published by the Free Software Foundation.
  */
 
+#define FSI_PORT_A	0
+#define FSI_PORT_B	1
+
 /* flags format
 
  * 0xABCDEEFF
@@ -55,12 +58,14 @@
 #define SH_FSI_GET_IFMT(x)	((x >> 8) & SH_FSI_FMT_MASK)
 #define SH_FSI_GET_OFMT(x)	((x >> 0) & SH_FSI_FMT_MASK)
 
-#define SH_FSI_FMT_MONO		(1 << 0)
-#define SH_FSI_FMT_MONO_DELAY	(1 << 1)
-#define SH_FSI_FMT_PCM		(1 << 2)
-#define SH_FSI_FMT_I2S		(1 << 3)
-#define SH_FSI_FMT_TDM		(1 << 4)
-#define SH_FSI_FMT_TDM_DELAY	(1 << 5)
+#define SH_FSI_FMT_MONO		0
+#define SH_FSI_FMT_MONO_DELAY	1
+#define SH_FSI_FMT_PCM		2
+#define SH_FSI_FMT_I2S		3
+#define SH_FSI_FMT_TDM		4
+#define SH_FSI_FMT_TDM_DELAY	5
+#define SH_FSI_FMT_SPDIF	6
+
 
 #define SH_FSI_IFMT_TDM_CH(x) \
 	(SH_FSI_IFMT(TDM)	| SH_FSI_SET_CH_I(x))
@@ -72,9 +77,41 @@
 #define SH_FSI_OFMT_TDM_DELAY_CH(x) \
 	(SH_FSI_OFMT(TDM_DELAY)	| SH_FSI_SET_CH_O(x))
 
+
+/*
+ * set_rate return value
+ *
+ * see ACKMD/BPFMD on
+ *     ACK_MD (FSI2)
+ *     CKG1   (FSI)
+ *
+ * err:  return value < 0
+ *
+ * 0x-00000AB
+ *
+ * A:  ACKMD value
+ * B:  BPFMD value
+ */
+
+#define SH_FSI_ACKMD_MASK	(0xF << 0)
+#define SH_FSI_ACKMD_512	(1 << 0)
+#define SH_FSI_ACKMD_256	(2 << 0)
+#define SH_FSI_ACKMD_128	(3 << 0)
+#define SH_FSI_ACKMD_64		(4 << 0)
+#define SH_FSI_ACKMD_32		(5 << 0)
+
+#define SH_FSI_BPFMD_MASK	(0xF << 4)
+#define SH_FSI_BPFMD_512	(1 << 4)
+#define SH_FSI_BPFMD_256	(2 << 4)
+#define SH_FSI_BPFMD_128	(3 << 4)
+#define SH_FSI_BPFMD_64		(4 << 4)
+#define SH_FSI_BPFMD_32		(5 << 4)
+#define SH_FSI_BPFMD_16		(6 << 4)
+
 struct sh_fsi_platform_info {
 	unsigned long porta_flags;
 	unsigned long portb_flags;
+	int (*set_rate)(int is_porta, int rate); /* for master mode */
 };
 
 extern struct snd_soc_dai fsi_soc_dai[2];
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 66ff4c124db..c5d9987bc89 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -273,6 +273,8 @@
 #define SND_SOC_DAPM_POST_PMD	0x8		/* after widget power down */
 #define SND_SOC_DAPM_PRE_REG	0x10	/* before audio path setup */
 #define SND_SOC_DAPM_POST_REG	0x20	/* after audio path setup */
+#define SND_SOC_DAPM_PRE_POST_PMD \
+				(SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD)
 
 /* convenience event type detection */
 #define SND_SOC_DAPM_EVENT_ON(e)	\
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 697e7ffe39d..65e9d03ed4f 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -170,6 +170,21 @@
 	.get = xhandler_get, .put = xhandler_put, \
 	.private_value = (unsigned long)&xenum }
 
+#define SOC_DOUBLE_R_SX_TLV(xname, xreg_left, xreg_right, xshift,\
+		xmin, xmax, tlv_array) \
+{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
+	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+		  SNDRV_CTL_ELEM_ACCESS_READWRITE, \
+	.tlv.p = (tlv_array), \
+	.info = snd_soc_info_volsw_2r_sx, \
+	.get = snd_soc_get_volsw_2r_sx, \
+	.put = snd_soc_put_volsw_2r_sx, \
+	.private_value = (unsigned long)&(struct soc_mixer_control) \
+		{.reg = xreg_left, \
+		 .rreg = xreg_right, .shift = xshift, \
+		 .min = xmin, .max = xmax} }
+
+
 /*
  * Simplified versions of above macros, declaring a struct and calculating
  * ARRAY_SIZE internally
@@ -329,6 +344,12 @@ int snd_soc_put_volsw_s8(struct snd_kcontrol *kcontrol,
 	struct snd_ctl_elem_value *ucontrol);
 int snd_soc_limit_volume(struct snd_soc_codec *codec,
 	const char *name, int max);
+int snd_soc_info_volsw_2r_sx(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_info *uinfo);
+int snd_soc_get_volsw_2r_sx(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol);
+int snd_soc_put_volsw_2r_sx(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol);
 
 /**
  * struct snd_soc_jack_pin - Describes a pin to update based on jack detection
diff --git a/include/sound/tlv320dac33-plat.h b/include/sound/tlv320dac33-plat.h
index 3f428d53195..6c664965679 100644
--- a/include/sound/tlv320dac33-plat.h
+++ b/include/sound/tlv320dac33-plat.h
@@ -15,6 +15,8 @@
 
 struct tlv320dac33_platform_data {
 	int power_gpio;
+	int mode1_latency; /* latency caused by the i2c writes in us */
+	int auto_fifo_config; /* FIFO config based on the period size */
 	int keep_bclk;	/* Keep the BCLK running in FIFO modes */
 	u8 burst_bclkdiv;
 };
diff --git a/include/sound/uda134x.h b/include/sound/uda134x.h
index 509efb05017..e475659bd3b 100644
--- a/include/sound/uda134x.h
+++ b/include/sound/uda134x.h
@@ -18,6 +18,18 @@ struct uda134x_platform_data {
 	struct l3_pins l3;
 	void (*power) (int);
 	int model;
+	/*
+	  ALSA SOC usually puts the device in standby mode when it's not used
+	  for sometime. If you unset is_powered_on_standby the driver will
+	  turn off the ADC/DAC when this callback is invoked and turn it back
+	  on when needed. Unfortunately this will result in a very light bump
+	  (it can be audible only with good earphones). If this bothers you
+	  set is_powered_on_standby, you will have slightly higher power
+	  consumption. Please note that sending the L3 command for ADC is
+	  enough to make the bump, so it doesn't make difference if you
+	  completely take off power from the codec.
+	*/
+	int is_powered_on_standby;
 #define UDA134X_UDA1340 1
 #define UDA134X_UDA1341 2
 #define UDA134X_UDA1344 3
diff --git a/include/trace/events/block.h b/include/trace/events/block.h
index d870a918559..d8ce278515c 100644
--- a/include/trace/events/block.h
+++ b/include/trace/events/block.h
@@ -25,8 +25,10 @@ DECLARE_EVENT_CLASS(block_rq_with_error,
 
 	TP_fast_assign(
 		__entry->dev	   = rq->rq_disk ? disk_devt(rq->rq_disk) : 0;
-		__entry->sector    = blk_pc_request(rq) ? 0 : blk_rq_pos(rq);
-		__entry->nr_sector = blk_pc_request(rq) ? 0 : blk_rq_sectors(rq);
+		__entry->sector    = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+					0 : blk_rq_pos(rq);
+		__entry->nr_sector = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+					0 : blk_rq_sectors(rq);
 		__entry->errors    = rq->errors;
 
 		blk_fill_rwbs_rq(__entry->rwbs, rq);
@@ -109,9 +111,12 @@ DECLARE_EVENT_CLASS(block_rq,
 
 	TP_fast_assign(
 		__entry->dev	   = rq->rq_disk ? disk_devt(rq->rq_disk) : 0;
-		__entry->sector    = blk_pc_request(rq) ? 0 : blk_rq_pos(rq);
-		__entry->nr_sector = blk_pc_request(rq) ? 0 : blk_rq_sectors(rq);
-		__entry->bytes     = blk_pc_request(rq) ? blk_rq_bytes(rq) : 0;
+		__entry->sector    = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+					0 : blk_rq_pos(rq);
+		__entry->nr_sector = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+					0 : blk_rq_sectors(rq);
+		__entry->bytes     = (rq->cmd_type == REQ_TYPE_BLOCK_PC) ?
+					blk_rq_bytes(rq) : 0;
 
 		blk_fill_rwbs_rq(__entry->rwbs, rq);
 		blk_dump_cmd(__get_str(cmd), rq);
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index f3865c7b416..01e9e0076a9 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -395,11 +395,12 @@ DEFINE_EVENT(ext4__mb_new_pa, ext4_mb_new_group_pa,
 );
 
 TRACE_EVENT(ext4_mb_release_inode_pa,
-	TP_PROTO(struct ext4_allocation_context *ac,
+	TP_PROTO(struct super_block *sb,
+		 struct ext4_allocation_context *ac,
 		 struct ext4_prealloc_space *pa,
 		 unsigned long long block, unsigned int count),
 
-	TP_ARGS(ac, pa, block, count),
+	TP_ARGS(sb, ac, pa, block, count),
 
 	TP_STRUCT__entry(
 		__field(	dev_t,	dev			)
@@ -410,8 +411,9 @@ TRACE_EVENT(ext4_mb_release_inode_pa,
 	),
 
 	TP_fast_assign(
-		__entry->dev		= ac->ac_sb->s_dev;
-		__entry->ino		= ac->ac_inode->i_ino;
+		__entry->dev		= sb->s_dev;
+		__entry->ino		= (ac && ac->ac_inode) ? 
+						ac->ac_inode->i_ino : 0;
 		__entry->block		= block;
 		__entry->count		= count;
 	),
@@ -422,10 +424,11 @@ TRACE_EVENT(ext4_mb_release_inode_pa,
 );
 
 TRACE_EVENT(ext4_mb_release_group_pa,
-	TP_PROTO(struct ext4_allocation_context *ac,
+	TP_PROTO(struct super_block *sb,
+		 struct ext4_allocation_context *ac,
 		 struct ext4_prealloc_space *pa),
 
-	TP_ARGS(ac, pa),
+	TP_ARGS(sb, ac, pa),
 
 	TP_STRUCT__entry(
 		__field(	dev_t,	dev			)
@@ -436,8 +439,9 @@ TRACE_EVENT(ext4_mb_release_group_pa,
 	),
 
 	TP_fast_assign(
-		__entry->dev		= ac->ac_sb->s_dev;
-		__entry->ino		= ac->ac_inode->i_ino;
+		__entry->dev		= sb->s_dev;
+		__entry->ino		= (ac && ac->ac_inode) ?
+						ac->ac_inode->i_ino : 0;
 		__entry->pa_pstart	= pa->pa_pstart;
 		__entry->pa_len		= pa->pa_len;
 	),
diff --git a/include/trace/events/gfpflags.h b/include/trace/events/gfpflags.h
new file mode 100644
index 00000000000..e3615c09374
--- /dev/null
+++ b/include/trace/events/gfpflags.h
@@ -0,0 +1,37 @@
+/*
+ * The order of these masks is important. Matching masks will be seen
+ * first and the left over flags will end up showing by themselves.
+ *
+ * For example, if we have GFP_KERNEL before GFP_USER we wil get:
+ *
+ *  GFP_KERNEL|GFP_HARDWALL
+ *
+ * Thus most bits set go first.
+ */
+#define show_gfp_flags(flags)						\
+	(flags) ? __print_flags(flags, "|",				\
+	{(unsigned long)GFP_HIGHUSER_MOVABLE,	"GFP_HIGHUSER_MOVABLE"}, \
+	{(unsigned long)GFP_HIGHUSER,		"GFP_HIGHUSER"},	\
+	{(unsigned long)GFP_USER,		"GFP_USER"},		\
+	{(unsigned long)GFP_TEMPORARY,		"GFP_TEMPORARY"},	\
+	{(unsigned long)GFP_KERNEL,		"GFP_KERNEL"},		\
+	{(unsigned long)GFP_NOFS,		"GFP_NOFS"},		\
+	{(unsigned long)GFP_ATOMIC,		"GFP_ATOMIC"},		\
+	{(unsigned long)GFP_NOIO,		"GFP_NOIO"},		\
+	{(unsigned long)__GFP_HIGH,		"GFP_HIGH"},		\
+	{(unsigned long)__GFP_WAIT,		"GFP_WAIT"},		\
+	{(unsigned long)__GFP_IO,		"GFP_IO"},		\
+	{(unsigned long)__GFP_COLD,		"GFP_COLD"},		\
+	{(unsigned long)__GFP_NOWARN,		"GFP_NOWARN"},		\
+	{(unsigned long)__GFP_REPEAT,		"GFP_REPEAT"},		\
+	{(unsigned long)__GFP_NOFAIL,		"GFP_NOFAIL"},		\
+	{(unsigned long)__GFP_NORETRY,		"GFP_NORETRY"},		\
+	{(unsigned long)__GFP_COMP,		"GFP_COMP"},		\
+	{(unsigned long)__GFP_ZERO,		"GFP_ZERO"},		\
+	{(unsigned long)__GFP_NOMEMALLOC,	"GFP_NOMEMALLOC"},	\
+	{(unsigned long)__GFP_HARDWALL,		"GFP_HARDWALL"},	\
+	{(unsigned long)__GFP_THISNODE,		"GFP_THISNODE"},	\
+	{(unsigned long)__GFP_RECLAIMABLE,	"GFP_RECLAIMABLE"},	\
+	{(unsigned long)__GFP_MOVABLE,		"GFP_MOVABLE"}		\
+	) : "GFP_NOWAIT"
+
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h
index 3adca0ca9db..a9c87ad8331 100644
--- a/include/trace/events/kmem.h
+++ b/include/trace/events/kmem.h
@@ -6,43 +6,7 @@
 
 #include <linux/types.h>
 #include <linux/tracepoint.h>
-
-/*
- * The order of these masks is important. Matching masks will be seen
- * first and the left over flags will end up showing by themselves.
- *
- * For example, if we have GFP_KERNEL before GFP_USER we wil get:
- *
- *  GFP_KERNEL|GFP_HARDWALL
- *
- * Thus most bits set go first.
- */
-#define show_gfp_flags(flags)						\
-	(flags) ? __print_flags(flags, "|",				\
-	{(unsigned long)GFP_HIGHUSER_MOVABLE,	"GFP_HIGHUSER_MOVABLE"}, \
-	{(unsigned long)GFP_HIGHUSER,		"GFP_HIGHUSER"},	\
-	{(unsigned long)GFP_USER,		"GFP_USER"},		\
-	{(unsigned long)GFP_TEMPORARY,		"GFP_TEMPORARY"},	\
-	{(unsigned long)GFP_KERNEL,		"GFP_KERNEL"},		\
-	{(unsigned long)GFP_NOFS,		"GFP_NOFS"},		\
-	{(unsigned long)GFP_ATOMIC,		"GFP_ATOMIC"},		\
-	{(unsigned long)GFP_NOIO,		"GFP_NOIO"},		\
-	{(unsigned long)__GFP_HIGH,		"GFP_HIGH"},		\
-	{(unsigned long)__GFP_WAIT,		"GFP_WAIT"},		\
-	{(unsigned long)__GFP_IO,		"GFP_IO"},		\
-	{(unsigned long)__GFP_COLD,		"GFP_COLD"},		\
-	{(unsigned long)__GFP_NOWARN,		"GFP_NOWARN"},		\
-	{(unsigned long)__GFP_REPEAT,		"GFP_REPEAT"},		\
-	{(unsigned long)__GFP_NOFAIL,		"GFP_NOFAIL"},		\
-	{(unsigned long)__GFP_NORETRY,		"GFP_NORETRY"},		\
-	{(unsigned long)__GFP_COMP,		"GFP_COMP"},		\
-	{(unsigned long)__GFP_ZERO,		"GFP_ZERO"},		\
-	{(unsigned long)__GFP_NOMEMALLOC,	"GFP_NOMEMALLOC"},	\
-	{(unsigned long)__GFP_HARDWALL,		"GFP_HARDWALL"},	\
-	{(unsigned long)__GFP_THISNODE,		"GFP_THISNODE"},	\
-	{(unsigned long)__GFP_RECLAIMABLE,	"GFP_RECLAIMABLE"},	\
-	{(unsigned long)__GFP_MOVABLE,		"GFP_MOVABLE"}		\
-	) : "GFP_NOWAIT"
+#include "gfpflags.h"
 
 DECLARE_EVENT_CLASS(kmem_alloc,
 
diff --git a/include/trace/events/timer.h b/include/trace/events/timer.h
index c624126a9c8..425bcfe56c6 100644
--- a/include/trace/events/timer.h
+++ b/include/trace/events/timer.h
@@ -81,14 +81,16 @@ TRACE_EVENT(timer_expire_entry,
 	TP_STRUCT__entry(
 		__field( void *,	timer	)
 		__field( unsigned long,	now	)
+		__field( void *,	function)
 	),
 
 	TP_fast_assign(
 		__entry->timer		= timer;
 		__entry->now		= jiffies;
+		__entry->function	= timer->function;
 	),
 
-	TP_printk("timer=%p now=%lu", __entry->timer, __entry->now)
+	TP_printk("timer=%p function=%pf now=%lu", __entry->timer, __entry->function,__entry->now)
 );
 
 /**
@@ -200,14 +202,16 @@ TRACE_EVENT(hrtimer_expire_entry,
 	TP_STRUCT__entry(
 		__field( void *,	hrtimer	)
 		__field( s64,		now	)
+		__field( void *,	function)
 	),
 
 	TP_fast_assign(
 		__entry->hrtimer	= hrtimer;
 		__entry->now		= now->tv64;
+		__entry->function	= hrtimer->function;
 	),
 
-	TP_printk("hrtimer=%p now=%llu", __entry->hrtimer,
+	TP_printk("hrtimer=%p function=%pf now=%llu", __entry->hrtimer, __entry->function,
 		  (unsigned long long)ktime_to_ns((ktime_t) { .tv64 = __entry->now }))
  );
 
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
new file mode 100644
index 00000000000..370aa5a8732
--- /dev/null
+++ b/include/trace/events/vmscan.h
@@ -0,0 +1,275 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM vmscan
+
+#if !defined(_TRACE_VMSCAN_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_VMSCAN_H
+
+#include <linux/types.h>
+#include <linux/tracepoint.h>
+#include "gfpflags.h"
+
+#define RECLAIM_WB_ANON		0x0001u
+#define RECLAIM_WB_FILE		0x0002u
+#define RECLAIM_WB_SYNC		0x0004u
+#define RECLAIM_WB_ASYNC	0x0008u
+
+#define show_reclaim_flags(flags)				\
+	(flags) ? __print_flags(flags, "|",			\
+		{RECLAIM_WB_ANON,	"RECLAIM_WB_ANON"},	\
+		{RECLAIM_WB_FILE,	"RECLAIM_WB_FILE"},	\
+		{RECLAIM_WB_SYNC,	"RECLAIM_WB_SYNC"},	\
+		{RECLAIM_WB_ASYNC,	"RECLAIM_WB_ASYNC"}	\
+		) : "RECLAIM_WB_NONE"
+
+#define trace_reclaim_flags(page, sync) ( \
+	(page_is_file_cache(page) ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \
+	(sync == PAGEOUT_IO_SYNC ? RECLAIM_WB_SYNC : RECLAIM_WB_ASYNC)   \
+	)
+
+TRACE_EVENT(mm_vmscan_kswapd_sleep,
+
+	TP_PROTO(int nid),
+
+	TP_ARGS(nid),
+
+	TP_STRUCT__entry(
+		__field(	int,	nid	)
+	),
+
+	TP_fast_assign(
+		__entry->nid	= nid;
+	),
+
+	TP_printk("nid=%d", __entry->nid)
+);
+
+TRACE_EVENT(mm_vmscan_kswapd_wake,
+
+	TP_PROTO(int nid, int order),
+
+	TP_ARGS(nid, order),
+
+	TP_STRUCT__entry(
+		__field(	int,	nid	)
+		__field(	int,	order	)
+	),
+
+	TP_fast_assign(
+		__entry->nid	= nid;
+		__entry->order	= order;
+	),
+
+	TP_printk("nid=%d order=%d", __entry->nid, __entry->order)
+);
+
+TRACE_EVENT(mm_vmscan_wakeup_kswapd,
+
+	TP_PROTO(int nid, int zid, int order),
+
+	TP_ARGS(nid, zid, order),
+
+	TP_STRUCT__entry(
+		__field(	int,		nid	)
+		__field(	int,		zid	)
+		__field(	int,		order	)
+	),
+
+	TP_fast_assign(
+		__entry->nid		= nid;
+		__entry->zid		= zid;
+		__entry->order		= order;
+	),
+
+	TP_printk("nid=%d zid=%d order=%d",
+		__entry->nid,
+		__entry->zid,
+		__entry->order)
+);
+
+DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template,
+
+	TP_PROTO(int order, int may_writepage, gfp_t gfp_flags),
+
+	TP_ARGS(order, may_writepage, gfp_flags),
+
+	TP_STRUCT__entry(
+		__field(	int,	order		)
+		__field(	int,	may_writepage	)
+		__field(	gfp_t,	gfp_flags	)
+	),
+
+	TP_fast_assign(
+		__entry->order		= order;
+		__entry->may_writepage	= may_writepage;
+		__entry->gfp_flags	= gfp_flags;
+	),
+
+	TP_printk("order=%d may_writepage=%d gfp_flags=%s",
+		__entry->order,
+		__entry->may_writepage,
+		show_gfp_flags(__entry->gfp_flags))
+);
+
+DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_begin,
+
+	TP_PROTO(int order, int may_writepage, gfp_t gfp_flags),
+
+	TP_ARGS(order, may_writepage, gfp_flags)
+);
+
+DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin,
+
+	TP_PROTO(int order, int may_writepage, gfp_t gfp_flags),
+
+	TP_ARGS(order, may_writepage, gfp_flags)
+);
+
+DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_reclaim_begin,
+
+	TP_PROTO(int order, int may_writepage, gfp_t gfp_flags),
+
+	TP_ARGS(order, may_writepage, gfp_flags)
+);
+
+DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template,
+
+	TP_PROTO(unsigned long nr_reclaimed),
+
+	TP_ARGS(nr_reclaimed),
+
+	TP_STRUCT__entry(
+		__field(	unsigned long,	nr_reclaimed	)
+	),
+
+	TP_fast_assign(
+		__entry->nr_reclaimed	= nr_reclaimed;
+	),
+
+	TP_printk("nr_reclaimed=%lu", __entry->nr_reclaimed)
+);
+
+DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_direct_reclaim_end,
+
+	TP_PROTO(unsigned long nr_reclaimed),
+
+	TP_ARGS(nr_reclaimed)
+);
+
+DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_reclaim_end,
+
+	TP_PROTO(unsigned long nr_reclaimed),
+
+	TP_ARGS(nr_reclaimed)
+);
+
+DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_reclaim_end,
+
+	TP_PROTO(unsigned long nr_reclaimed),
+
+	TP_ARGS(nr_reclaimed)
+);
+
+
+DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template,
+
+	TP_PROTO(int order,
+		unsigned long nr_requested,
+		unsigned long nr_scanned,
+		unsigned long nr_taken,
+		unsigned long nr_lumpy_taken,
+		unsigned long nr_lumpy_dirty,
+		unsigned long nr_lumpy_failed,
+		int isolate_mode),
+
+	TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode),
+
+	TP_STRUCT__entry(
+		__field(int, order)
+		__field(unsigned long, nr_requested)
+		__field(unsigned long, nr_scanned)
+		__field(unsigned long, nr_taken)
+		__field(unsigned long, nr_lumpy_taken)
+		__field(unsigned long, nr_lumpy_dirty)
+		__field(unsigned long, nr_lumpy_failed)
+		__field(int, isolate_mode)
+	),
+
+	TP_fast_assign(
+		__entry->order = order;
+		__entry->nr_requested = nr_requested;
+		__entry->nr_scanned = nr_scanned;
+		__entry->nr_taken = nr_taken;
+		__entry->nr_lumpy_taken = nr_lumpy_taken;
+		__entry->nr_lumpy_dirty = nr_lumpy_dirty;
+		__entry->nr_lumpy_failed = nr_lumpy_failed;
+		__entry->isolate_mode = isolate_mode;
+	),
+
+	TP_printk("isolate_mode=%d order=%d nr_requested=%lu nr_scanned=%lu nr_taken=%lu contig_taken=%lu contig_dirty=%lu contig_failed=%lu",
+		__entry->isolate_mode,
+		__entry->order,
+		__entry->nr_requested,
+		__entry->nr_scanned,
+		__entry->nr_taken,
+		__entry->nr_lumpy_taken,
+		__entry->nr_lumpy_dirty,
+		__entry->nr_lumpy_failed)
+);
+
+DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate,
+
+	TP_PROTO(int order,
+		unsigned long nr_requested,
+		unsigned long nr_scanned,
+		unsigned long nr_taken,
+		unsigned long nr_lumpy_taken,
+		unsigned long nr_lumpy_dirty,
+		unsigned long nr_lumpy_failed,
+		int isolate_mode),
+
+	TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode)
+
+);
+
+DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate,
+
+	TP_PROTO(int order,
+		unsigned long nr_requested,
+		unsigned long nr_scanned,
+		unsigned long nr_taken,
+		unsigned long nr_lumpy_taken,
+		unsigned long nr_lumpy_dirty,
+		unsigned long nr_lumpy_failed,
+		int isolate_mode),
+
+	TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode)
+
+);
+
+TRACE_EVENT(mm_vmscan_writepage,
+
+	TP_PROTO(struct page *page,
+		int reclaim_flags),
+
+	TP_ARGS(page, reclaim_flags),
+
+	TP_STRUCT__entry(
+		__field(struct page *, page)
+		__field(int, reclaim_flags)
+	),
+
+	TP_fast_assign(
+		__entry->page = page;
+		__entry->reclaim_flags = reclaim_flags;
+	),
+
+	TP_printk("page=%p pfn=%lu flags=%s",
+		__entry->page,
+		page_to_pfn(__entry->page),
+		show_reclaim_flags(__entry->reclaim_flags))
+);
+
+#endif /* _TRACE_VMSCAN_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h
index d6c974474e7..49682d7e9d6 100644
--- a/include/trace/events/workqueue.h
+++ b/include/trace/events/workqueue.h
@@ -4,89 +4,59 @@
 #if !defined(_TRACE_WORKQUEUE_H) || defined(TRACE_HEADER_MULTI_READ)
 #define _TRACE_WORKQUEUE_H
 
-#include <linux/workqueue.h>
-#include <linux/sched.h>
 #include <linux/tracepoint.h>
+#include <linux/workqueue.h>
 
-DECLARE_EVENT_CLASS(workqueue,
+/**
+ * workqueue_execute_start - called immediately before the workqueue callback
+ * @work:	pointer to struct work_struct
+ *
+ * Allows to track workqueue execution.
+ */
+TRACE_EVENT(workqueue_execute_start,
 
-	TP_PROTO(struct task_struct *wq_thread, struct work_struct *work),
+	TP_PROTO(struct work_struct *work),
 
-	TP_ARGS(wq_thread, work),
+	TP_ARGS(work),
 
 	TP_STRUCT__entry(
-		__array(char,		thread_comm,	TASK_COMM_LEN)
-		__field(pid_t,		thread_pid)
-		__field(work_func_t,	func)
+		__field( void *,	work	)
+		__field( void *,	function)
 	),
 
 	TP_fast_assign(
-		memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN);
-		__entry->thread_pid	= wq_thread->pid;
-		__entry->func		= work->func;
+		__entry->work		= work;
+		__entry->function	= work->func;
 	),
 
-	TP_printk("thread=%s:%d func=%pf", __entry->thread_comm,
-		__entry->thread_pid, __entry->func)
-);
-
-DEFINE_EVENT(workqueue, workqueue_insertion,
-
-	TP_PROTO(struct task_struct *wq_thread, struct work_struct *work),
-
-	TP_ARGS(wq_thread, work)
-);
-
-DEFINE_EVENT(workqueue, workqueue_execution,
-
-	TP_PROTO(struct task_struct *wq_thread, struct work_struct *work),
-
-	TP_ARGS(wq_thread, work)
+	TP_printk("work struct %p: function %pf", __entry->work, __entry->function)
 );
 
-/* Trace the creation of one workqueue thread on a cpu */
-TRACE_EVENT(workqueue_creation,
+/**
+ * workqueue_execute_end - called immediately before the workqueue callback
+ * @work:	pointer to struct work_struct
+ *
+ * Allows to track workqueue execution.
+ */
+TRACE_EVENT(workqueue_execute_end,
 
-	TP_PROTO(struct task_struct *wq_thread, int cpu),
+	TP_PROTO(struct work_struct *work),
 
-	TP_ARGS(wq_thread, cpu),
+	TP_ARGS(work),
 
 	TP_STRUCT__entry(
-		__array(char,	thread_comm,	TASK_COMM_LEN)
-		__field(pid_t,	thread_pid)
-		__field(int,	cpu)
+		__field( void *,	work	)
 	),
 
 	TP_fast_assign(
-		memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN);
-		__entry->thread_pid	= wq_thread->pid;
-		__entry->cpu		= cpu;
+		__entry->work		= work;
 	),
 
-	TP_printk("thread=%s:%d cpu=%d", __entry->thread_comm,
-		__entry->thread_pid, __entry->cpu)
+	TP_printk("work struct %p", __entry->work)
 );
 
-TRACE_EVENT(workqueue_destruction,
-
-	TP_PROTO(struct task_struct *wq_thread),
-
-	TP_ARGS(wq_thread),
-
-	TP_STRUCT__entry(
-		__array(char,	thread_comm,	TASK_COMM_LEN)
-		__field(pid_t,	thread_pid)
-	),
-
-	TP_fast_assign(
-		memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN);
-		__entry->thread_pid	= wq_thread->pid;
-	),
-
-	TP_printk("thread=%s:%d", __entry->thread_comm, __entry->thread_pid)
-);
 
-#endif /* _TRACE_WORKQUEUE_H */
+#endif /*  _TRACE_WORKQUEUE_H */
 
 /* This part must be outside protection */
 #include <trace/define_trace.h>
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
new file mode 100644
index 00000000000..f345f66ae9d
--- /dev/null
+++ b/include/trace/events/writeback.h
@@ -0,0 +1,159 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM writeback
+
+#if !defined(_TRACE_WRITEBACK_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_WRITEBACK_H
+
+#include <linux/backing-dev.h>
+#include <linux/device.h>
+#include <linux/writeback.h>
+
+struct wb_writeback_work;
+
+DECLARE_EVENT_CLASS(writeback_work_class,
+	TP_PROTO(struct backing_dev_info *bdi, struct wb_writeback_work *work),
+	TP_ARGS(bdi, work),
+	TP_STRUCT__entry(
+		__array(char, name, 32)
+		__field(long, nr_pages)
+		__field(dev_t, sb_dev)
+		__field(int, sync_mode)
+		__field(int, for_kupdate)
+		__field(int, range_cyclic)
+		__field(int, for_background)
+	),
+	TP_fast_assign(
+		strncpy(__entry->name, dev_name(bdi->dev), 32);
+		__entry->nr_pages = work->nr_pages;
+		__entry->sb_dev = work->sb ? work->sb->s_dev : 0;
+		__entry->sync_mode = work->sync_mode;
+		__entry->for_kupdate = work->for_kupdate;
+		__entry->range_cyclic = work->range_cyclic;
+		__entry->for_background	= work->for_background;
+	),
+	TP_printk("bdi %s: sb_dev %d:%d nr_pages=%ld sync_mode=%d "
+		  "kupdate=%d range_cyclic=%d background=%d",
+		  __entry->name,
+		  MAJOR(__entry->sb_dev), MINOR(__entry->sb_dev),
+		  __entry->nr_pages,
+		  __entry->sync_mode,
+		  __entry->for_kupdate,
+		  __entry->range_cyclic,
+		  __entry->for_background
+	)
+);
+#define DEFINE_WRITEBACK_WORK_EVENT(name) \
+DEFINE_EVENT(writeback_work_class, name, \
+	TP_PROTO(struct backing_dev_info *bdi, struct wb_writeback_work *work), \
+	TP_ARGS(bdi, work))
+DEFINE_WRITEBACK_WORK_EVENT(writeback_nothread);
+DEFINE_WRITEBACK_WORK_EVENT(writeback_queue);
+DEFINE_WRITEBACK_WORK_EVENT(writeback_exec);
+
+TRACE_EVENT(writeback_pages_written,
+	TP_PROTO(long pages_written),
+	TP_ARGS(pages_written),
+	TP_STRUCT__entry(
+		__field(long,		pages)
+	),
+	TP_fast_assign(
+		__entry->pages		= pages_written;
+	),
+	TP_printk("%ld", __entry->pages)
+);
+
+DECLARE_EVENT_CLASS(writeback_class,
+	TP_PROTO(struct backing_dev_info *bdi),
+	TP_ARGS(bdi),
+	TP_STRUCT__entry(
+		__array(char, name, 32)
+	),
+	TP_fast_assign(
+		strncpy(__entry->name, dev_name(bdi->dev), 32);
+	),
+	TP_printk("bdi %s",
+		  __entry->name
+	)
+);
+#define DEFINE_WRITEBACK_EVENT(name) \
+DEFINE_EVENT(writeback_class, name, \
+	TP_PROTO(struct backing_dev_info *bdi), \
+	TP_ARGS(bdi))
+
+DEFINE_WRITEBACK_EVENT(writeback_nowork);
+DEFINE_WRITEBACK_EVENT(writeback_wake_thread);
+DEFINE_WRITEBACK_EVENT(writeback_wake_forker_thread);
+DEFINE_WRITEBACK_EVENT(writeback_bdi_register);
+DEFINE_WRITEBACK_EVENT(writeback_bdi_unregister);
+DEFINE_WRITEBACK_EVENT(writeback_thread_start);
+DEFINE_WRITEBACK_EVENT(writeback_thread_stop);
+
+DECLARE_EVENT_CLASS(wbc_class,
+	TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi),
+	TP_ARGS(wbc, bdi),
+	TP_STRUCT__entry(
+		__array(char, name, 32)
+		__field(long, nr_to_write)
+		__field(long, pages_skipped)
+		__field(int, sync_mode)
+		__field(int, nonblocking)
+		__field(int, encountered_congestion)
+		__field(int, for_kupdate)
+		__field(int, for_background)
+		__field(int, for_reclaim)
+		__field(int, range_cyclic)
+		__field(int, more_io)
+		__field(unsigned long, older_than_this)
+		__field(long, range_start)
+		__field(long, range_end)
+	),
+
+	TP_fast_assign(
+		strncpy(__entry->name, dev_name(bdi->dev), 32);
+		__entry->nr_to_write	= wbc->nr_to_write;
+		__entry->pages_skipped	= wbc->pages_skipped;
+		__entry->sync_mode	= wbc->sync_mode;
+		__entry->for_kupdate	= wbc->for_kupdate;
+		__entry->for_background	= wbc->for_background;
+		__entry->for_reclaim	= wbc->for_reclaim;
+		__entry->range_cyclic	= wbc->range_cyclic;
+		__entry->more_io	= wbc->more_io;
+		__entry->older_than_this = wbc->older_than_this ?
+						*wbc->older_than_this : 0;
+		__entry->range_start	= (long)wbc->range_start;
+		__entry->range_end	= (long)wbc->range_end;
+	),
+
+	TP_printk("bdi %s: towrt=%ld skip=%ld mode=%d kupd=%d "
+		"bgrd=%d reclm=%d cyclic=%d more=%d older=0x%lx "
+		"start=0x%lx end=0x%lx",
+		__entry->name,
+		__entry->nr_to_write,
+		__entry->pages_skipped,
+		__entry->sync_mode,
+		__entry->for_kupdate,
+		__entry->for_background,
+		__entry->for_reclaim,
+		__entry->range_cyclic,
+		__entry->more_io,
+		__entry->older_than_this,
+		__entry->range_start,
+		__entry->range_end)
+)
+
+#define DEFINE_WBC_EVENT(name) \
+DEFINE_EVENT(wbc_class, name, \
+	TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi), \
+	TP_ARGS(wbc, bdi))
+DEFINE_WBC_EVENT(wbc_writeback_start);
+DEFINE_WBC_EVENT(wbc_writeback_written);
+DEFINE_WBC_EVENT(wbc_writeback_wait);
+DEFINE_WBC_EVENT(wbc_balance_dirty_start);
+DEFINE_WBC_EVENT(wbc_balance_dirty_written);
+DEFINE_WBC_EVENT(wbc_balance_dirty_wait);
+DEFINE_WBC_EVENT(wbc_writepage);
+
+#endif /* _TRACE_WRITEBACK_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/video/Kbuild b/include/video/Kbuild
index 0e406f730c2..ad3e622c533 100644
--- a/include/video/Kbuild
+++ b/include/video/Kbuild
@@ -1,2 +1,3 @@
-unifdef-y += sisfb.h uvesafb.h
-unifdef-y += edid.h
+header-y += edid.h
+header-y += sisfb.h
+header-y += uvesafb.h
diff --git a/include/video/mipi_display.h b/include/video/mipi_display.h
new file mode 100644
index 00000000000..ddcc8ca7316
--- /dev/null
+++ b/include/video/mipi_display.h
@@ -0,0 +1,130 @@
+/*
+ * Defines for Mobile Industry Processor Interface (MIPI(R))
+ * Display Working Group standards: DSI, DCS, DBI, DPI
+ *
+ * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ * Copyright (C) 2006 Nokia Corporation
+ * Author: Imre Deak <imre.deak@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef MIPI_DISPLAY_H
+#define MIPI_DISPLAY_H
+
+/* MIPI DSI Processor-to-Peripheral transaction types */
+enum {
+	MIPI_DSI_V_SYNC_START				= 0x01,
+	MIPI_DSI_V_SYNC_END				= 0x11,
+	MIPI_DSI_H_SYNC_START				= 0x21,
+	MIPI_DSI_H_SYNC_END				= 0x31,
+
+	MIPI_DSI_COLOR_MODE_OFF				= 0x02,
+	MIPI_DSI_COLOR_MODE_ON				= 0x12,
+	MIPI_DSI_SHUTDOWN_PERIPHERAL			= 0x22,
+	MIPI_DSI_TURN_ON_PERIPHERAL			= 0x32,
+
+	MIPI_DSI_GENERIC_SHORT_WRITE_0_PARAM		= 0x03,
+	MIPI_DSI_GENERIC_SHORT_WRITE_1_PARAM		= 0x13,
+	MIPI_DSI_GENERIC_SHORT_WRITE_2_PARAM		= 0x23,
+
+	MIPI_DSI_GENERIC_READ_REQUEST_0_PARAM		= 0x04,
+	MIPI_DSI_GENERIC_READ_REQUEST_1_PARAM		= 0x14,
+	MIPI_DSI_GENERIC_READ_REQUEST_2_PARAM		= 0x24,
+
+	MIPI_DSI_DCS_SHORT_WRITE			= 0x05,
+	MIPI_DSI_DCS_SHORT_WRITE_PARAM			= 0x15,
+
+	MIPI_DSI_DCS_READ				= 0x06,
+
+	MIPI_DSI_SET_MAXIMUM_RETURN_PACKET_SIZE		= 0x37,
+
+	MIPI_DSI_END_OF_TRANSMISSION			= 0x08,
+
+	MIPI_DSI_NULL_PACKET				= 0x09,
+	MIPI_DSI_BLANKING_PACKET			= 0x19,
+	MIPI_DSI_GENERIC_LONG_WRITE			= 0x29,
+	MIPI_DSI_DCS_LONG_WRITE				= 0x39,
+
+	MIPI_DSI_LOOSELY_PACKED_PIXEL_STREAM_YCBCR20	= 0x0c,
+	MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR24		= 0x1c,
+	MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16		= 0x2c,
+
+	MIPI_DSI_PACKED_PIXEL_STREAM_30			= 0x0d,
+	MIPI_DSI_PACKED_PIXEL_STREAM_36			= 0x1d,
+	MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12		= 0x3d,
+
+	MIPI_DSI_PACKED_PIXEL_STREAM_16			= 0x0e,
+	MIPI_DSI_PACKED_PIXEL_STREAM_18			= 0x1e,
+	MIPI_DSI_PIXEL_STREAM_3BYTE_18			= 0x2e,
+	MIPI_DSI_PACKED_PIXEL_STREAM_24			= 0x3e,
+};
+
+/* MIPI DSI Peripheral-to-Processor transaction types */
+enum {
+	MIPI_DSI_RX_ACKNOWLEDGE_AND_ERROR_REPORT	= 0x02,
+	MIPI_DSI_RX_END_OF_TRANSMISSION			= 0x08,
+	MIPI_DSI_RX_GENERIC_SHORT_READ_RESPONSE_1BYTE	= 0x11,
+	MIPI_DSI_RX_GENERIC_SHORT_READ_RESPONSE_2BYTE	= 0x12,
+	MIPI_DSI_RX_GENERIC_LONG_READ_RESPONSE		= 0x1a,
+	MIPI_DSI_RX_DCS_LONG_READ_RESPONSE		= 0x1c,
+	MIPI_DSI_RX_DCS_SHORT_READ_RESPONSE_1BYTE	= 0x21,
+	MIPI_DSI_RX_DCS_SHORT_READ_RESPONSE_2BYTE	= 0x22,
+};
+
+/* MIPI DCS commands */
+enum {
+	MIPI_DCS_NOP			= 0x00,
+	MIPI_DCS_SOFT_RESET		= 0x01,
+	MIPI_DCS_GET_DISPLAY_ID		= 0x04,
+	MIPI_DCS_GET_RED_CHANNEL	= 0x06,
+	MIPI_DCS_GET_GREEN_CHANNEL	= 0x07,
+	MIPI_DCS_GET_BLUE_CHANNEL	= 0x08,
+	MIPI_DCS_GET_DISPLAY_STATUS	= 0x09,
+	MIPI_DCS_GET_POWER_MODE		= 0x0A,
+	MIPI_DCS_GET_ADDRESS_MODE	= 0x0B,
+	MIPI_DCS_GET_PIXEL_FORMAT	= 0x0C,
+	MIPI_DCS_GET_DISPLAY_MODE	= 0x0D,
+	MIPI_DCS_GET_SIGNAL_MODE	= 0x0E,
+	MIPI_DCS_GET_DIAGNOSTIC_RESULT	= 0x0F,
+	MIPI_DCS_ENTER_SLEEP_MODE	= 0x10,
+	MIPI_DCS_EXIT_SLEEP_MODE	= 0x11,
+	MIPI_DCS_ENTER_PARTIAL_MODE	= 0x12,
+	MIPI_DCS_ENTER_NORMAL_MODE	= 0x13,
+	MIPI_DCS_EXIT_INVERT_MODE	= 0x20,
+	MIPI_DCS_ENTER_INVERT_MODE	= 0x21,
+	MIPI_DCS_SET_GAMMA_CURVE	= 0x26,
+	MIPI_DCS_SET_DISPLAY_OFF	= 0x28,
+	MIPI_DCS_SET_DISPLAY_ON		= 0x29,
+	MIPI_DCS_SET_COLUMN_ADDRESS	= 0x2A,
+	MIPI_DCS_SET_PAGE_ADDRESS	= 0x2B,
+	MIPI_DCS_WRITE_MEMORY_START	= 0x2C,
+	MIPI_DCS_WRITE_LUT		= 0x2D,
+	MIPI_DCS_READ_MEMORY_START	= 0x2E,
+	MIPI_DCS_SET_PARTIAL_AREA	= 0x30,
+	MIPI_DCS_SET_SCROLL_AREA	= 0x33,
+	MIPI_DCS_SET_TEAR_OFF		= 0x34,
+	MIPI_DCS_SET_TEAR_ON		= 0x35,
+	MIPI_DCS_SET_ADDRESS_MODE	= 0x36,
+	MIPI_DCS_SET_SCROLL_START	= 0x37,
+	MIPI_DCS_EXIT_IDLE_MODE		= 0x38,
+	MIPI_DCS_ENTER_IDLE_MODE	= 0x39,
+	MIPI_DCS_SET_PIXEL_FORMAT	= 0x3A,
+	MIPI_DCS_WRITE_MEMORY_CONTINUE	= 0x3C,
+	MIPI_DCS_READ_MEMORY_CONTINUE	= 0x3E,
+	MIPI_DCS_SET_TEAR_SCANLINE	= 0x44,
+	MIPI_DCS_GET_SCANLINE		= 0x45,
+	MIPI_DCS_READ_DDB_START		= 0xA1,
+	MIPI_DCS_READ_DDB_CONTINUE	= 0xA8,
+};
+
+/* MIPI DCS pixel formats */
+#define MIPI_DCS_PIXEL_FMT_24BIT	7
+#define MIPI_DCS_PIXEL_FMT_18BIT	6
+#define MIPI_DCS_PIXEL_FMT_16BIT	5
+#define MIPI_DCS_PIXEL_FMT_12BIT	3
+#define MIPI_DCS_PIXEL_FMT_8BIT		2
+#define MIPI_DCS_PIXEL_FMT_3BIT		1
+
+#endif
diff --git a/include/video/sh_mipi_dsi.h b/include/video/sh_mipi_dsi.h
new file mode 100644
index 00000000000..18bca08f9f5
--- /dev/null
+++ b/include/video/sh_mipi_dsi.h
@@ -0,0 +1,35 @@
+/*
+ * Public SH-mobile MIPI DSI header
+ *
+ * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef VIDEO_SH_MIPI_DSI_H
+#define VIDEO_SH_MIPI_DSI_H
+
+enum sh_mipi_dsi_data_fmt {
+	MIPI_RGB888,
+	MIPI_RGB565,
+	MIPI_RGB666_LP,
+	MIPI_RGB666,
+	MIPI_BGR888,
+	MIPI_BGR565,
+	MIPI_BGR666_LP,
+	MIPI_BGR666,
+	MIPI_YUYV,
+	MIPI_UYVY,
+	MIPI_YUV420_L,
+	MIPI_YUV420,
+};
+
+struct sh_mobile_lcdc_chan_cfg;
+
+struct sh_mipi_dsi_info {
+	enum sh_mipi_dsi_data_fmt	data_format;
+	struct sh_mobile_lcdc_chan_cfg	*lcd_chan;
+};
+
+#endif
diff --git a/include/video/sh_mobile_hdmi.h b/include/video/sh_mobile_hdmi.h
new file mode 100644
index 00000000000..577cf18cce8
--- /dev/null
+++ b/include/video/sh_mobile_hdmi.h
@@ -0,0 +1,22 @@
+/*
+ * SH-Mobile High-Definition Multimedia Interface (HDMI)
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef SH_MOBILE_HDMI_H
+#define SH_MOBILE_HDMI_H
+
+struct sh_mobile_lcdc_chan_cfg;
+struct device;
+
+struct sh_mobile_hdmi_info {
+	struct sh_mobile_lcdc_chan_cfg	*lcd_chan;
+	struct device			*lcd_dev;
+};
+
+#endif
diff --git a/include/video/sh_mobile_lcdc.h b/include/video/sh_mobile_lcdc.h
index 28820545771..55d700e8566 100644
--- a/include/video/sh_mobile_lcdc.h
+++ b/include/video/sh_mobile_lcdc.h
@@ -3,24 +3,27 @@
 
 #include <linux/fb.h>
 
-enum { RGB8,   /* 24bpp, 8:8:8 */
-       RGB9,   /* 18bpp, 9:9 */
-       RGB12A, /* 24bpp, 12:12 */
-       RGB12B, /* 12bpp */
-       RGB16,  /* 16bpp */
-       RGB18,  /* 18bpp */
-       RGB24,  /* 24bpp */
-       SYS8A,  /* 24bpp, 8:8:8 */
-       SYS8B,  /* 18bpp, 8:8:2 */
-       SYS8C,  /* 18bpp, 2:8:8 */
-       SYS8D,  /* 16bpp, 8:8 */
-       SYS9,   /* 18bpp, 9:9 */
-       SYS12,  /* 24bpp, 12:12 */
-       SYS16A, /* 16bpp */
-       SYS16B, /* 18bpp, 16:2 */
-       SYS16C, /* 18bpp, 2:16 */
-       SYS18,  /* 18bpp */
-       SYS24 };/* 24bpp */
+enum {
+	RGB8,   /* 24bpp, 8:8:8 */
+	RGB9,   /* 18bpp, 9:9 */
+	RGB12A, /* 24bpp, 12:12 */
+	RGB12B, /* 12bpp */
+	RGB16,  /* 16bpp */
+	RGB18,  /* 18bpp */
+	RGB24,  /* 24bpp */
+	YUV422, /* 16bpp */
+	SYS8A,  /* 24bpp, 8:8:8 */
+	SYS8B,  /* 18bpp, 8:8:2 */
+	SYS8C,  /* 18bpp, 2:8:8 */
+	SYS8D,  /* 16bpp, 8:8 */
+	SYS9,   /* 18bpp, 9:9 */
+	SYS12,  /* 24bpp, 12:12 */
+	SYS16A, /* 16bpp */
+	SYS16B, /* 18bpp, 16:2 */
+	SYS16C, /* 18bpp, 2:16 */
+	SYS18,  /* 18bpp */
+	SYS24,  /* 24bpp */
+};
 
 enum { LCDC_CHAN_DISABLED = 0,
        LCDC_CHAN_MAINLCD,
@@ -52,7 +55,7 @@ struct sh_mobile_lcdc_board_cfg {
 			 struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
 	void (*start_transfer)(void *board_data, void *sys_ops_handle,
 			       struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
-	void (*display_on)(void *board_data);
+	void (*display_on)(void *board_data, struct fb_info *info);
 	void (*display_off)(void *board_data);
 };
 
diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h
index af36ead1681..d3938d3e71f 100644
--- a/include/xen/interface/memory.h
+++ b/include/xen/interface/memory.h
@@ -9,6 +9,8 @@
 #ifndef __XEN_PUBLIC_MEMORY_H__
 #define __XEN_PUBLIC_MEMORY_H__
 
+#include <linux/spinlock.h>
+
 /*
  * Increase or decrease the specified domain's memory reservation. Returns a
  * -ve errcode on failure, or the # extents successfully allocated or freed.
@@ -53,6 +55,48 @@ struct xen_memory_reservation {
 DEFINE_GUEST_HANDLE_STRUCT(xen_memory_reservation);
 
 /*
+ * An atomic exchange of memory pages. If return code is zero then
+ * @out.extent_list provides GMFNs of the newly-allocated memory.
+ * Returns zero on complete success, otherwise a negative error code.
+ * On complete success then always @nr_exchanged == @in.nr_extents.
+ * On partial success @nr_exchanged indicates how much work was done.
+ */
+#define XENMEM_exchange             11
+struct xen_memory_exchange {
+    /*
+     * [IN] Details of memory extents to be exchanged (GMFN bases).
+     * Note that @in.address_bits is ignored and unused.
+     */
+    struct xen_memory_reservation in;
+
+    /*
+     * [IN/OUT] Details of new memory extents.
+     * We require that:
+     *  1. @in.domid == @out.domid
+     *  2. @in.nr_extents  << @in.extent_order ==
+     *     @out.nr_extents << @out.extent_order
+     *  3. @in.extent_start and @out.extent_start lists must not overlap
+     *  4. @out.extent_start lists GPFN bases to be populated
+     *  5. @out.extent_start is overwritten with allocated GMFN bases
+     */
+    struct xen_memory_reservation out;
+
+    /*
+     * [OUT] Number of input extents that were successfully exchanged:
+     *  1. The first @nr_exchanged input extents were successfully
+     *     deallocated.
+     *  2. The corresponding first entries in the output extent list correctly
+     *     indicate the GMFNs that were successfully exchanged.
+     *  3. All other input and output extents are untouched.
+     *  4. If not all input exents are exchanged then the return code of this
+     *     command will be non-zero.
+     *  5. THIS FIELD MUST BE INITIALISED TO ZERO BY THE CALLER!
+     */
+    unsigned long nr_exchanged;
+};
+
+DEFINE_GUEST_HANDLE_STRUCT(xen_memory_exchange);
+/*
  * Returns the maximum machine frame number of mapped RAM in this system.
  * This command always succeeds (it never returns an error code).
  * arg == NULL.
@@ -142,4 +186,10 @@ struct xen_translate_gpfn_list {
 };
 DEFINE_GUEST_HANDLE_STRUCT(xen_translate_gpfn_list);
 
+
+/*
+ * Prevent the balloon driver from changing the memory reservation
+ * during a driver critical region.
+ */
+extern spinlock_t xen_reservation_lock;
 #endif /* __XEN_PUBLIC_MEMORY_H__ */
diff --git a/include/xen/platform_pci.h b/include/xen/platform_pci.h
index ce9d671c636..a785a3b0c8c 100644
--- a/include/xen/platform_pci.h
+++ b/include/xen/platform_pci.h
@@ -16,11 +16,15 @@
 #define XEN_IOPORT_PROTOVER	(XEN_IOPORT_BASE + 2) /* 1 byte access (R) */
 #define XEN_IOPORT_PRODNUM	(XEN_IOPORT_BASE + 2) /* 2 byte access (W) */
 
-#define XEN_UNPLUG_ALL_IDE_DISKS 1
-#define XEN_UNPLUG_ALL_NICS 2
-#define XEN_UNPLUG_AUX_IDE_DISKS 4
-#define XEN_UNPLUG_ALL 7
-#define XEN_UNPLUG_IGNORE 8
+#define XEN_UNPLUG_ALL_IDE_DISKS	(1<<0)
+#define XEN_UNPLUG_ALL_NICS		(1<<1)
+#define XEN_UNPLUG_AUX_IDE_DISKS	(1<<2)
+#define XEN_UNPLUG_ALL			(XEN_UNPLUG_ALL_IDE_DISKS|\
+					 XEN_UNPLUG_ALL_NICS|\
+					 XEN_UNPLUG_AUX_IDE_DISKS)
+
+#define XEN_UNPLUG_UNNECESSARY 		(1<<16)
+#define XEN_UNPLUG_NEVER	 		(1<<17)
 
 static inline int xen_must_unplug_nics(void) {
 #if (defined(CONFIG_XEN_NETDEV_FRONTEND) || \
diff --git a/include/xen/swiotlb-xen.h b/include/xen/swiotlb-xen.h
new file mode 100644
index 00000000000..2ea2fdc79c1
--- /dev/null
+++ b/include/xen/swiotlb-xen.h
@@ -0,0 +1,65 @@
+#ifndef __LINUX_SWIOTLB_XEN_H
+#define __LINUX_SWIOTLB_XEN_H
+
+#include <linux/swiotlb.h>
+
+extern void xen_swiotlb_init(int verbose);
+
+extern void
+*xen_swiotlb_alloc_coherent(struct device *hwdev, size_t size,
+			    dma_addr_t *dma_handle, gfp_t flags);
+
+extern void
+xen_swiotlb_free_coherent(struct device *hwdev, size_t size,
+			  void *vaddr, dma_addr_t dma_handle);
+
+extern dma_addr_t xen_swiotlb_map_page(struct device *dev, struct page *page,
+				       unsigned long offset, size_t size,
+				       enum dma_data_direction dir,
+				       struct dma_attrs *attrs);
+
+extern void xen_swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr,
+				   size_t size, enum dma_data_direction dir,
+				   struct dma_attrs *attrs);
+/*
+extern int
+xen_swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg, int nents,
+		   enum dma_data_direction dir);
+
+extern void
+xen_swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents,
+		     enum dma_data_direction dir);
+*/
+extern int
+xen_swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
+			 int nelems, enum dma_data_direction dir,
+			 struct dma_attrs *attrs);
+
+extern void
+xen_swiotlb_unmap_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
+			   int nelems, enum dma_data_direction dir,
+			   struct dma_attrs *attrs);
+
+extern void
+xen_swiotlb_sync_single_for_cpu(struct device *hwdev, dma_addr_t dev_addr,
+				size_t size, enum dma_data_direction dir);
+
+extern void
+xen_swiotlb_sync_sg_for_cpu(struct device *hwdev, struct scatterlist *sg,
+			    int nelems, enum dma_data_direction dir);
+
+extern void
+xen_swiotlb_sync_single_for_device(struct device *hwdev, dma_addr_t dev_addr,
+				   size_t size, enum dma_data_direction dir);
+
+extern void
+xen_swiotlb_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
+			       int nelems, enum dma_data_direction dir);
+
+extern int
+xen_swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr);
+
+extern int
+xen_swiotlb_dma_supported(struct device *hwdev, u64 mask);
+
+#endif /* __LINUX_SWIOTLB_XEN_H */
diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
index 46bc81ef74c..351f4051f6d 100644
--- a/include/xen/xen-ops.h
+++ b/include/xen/xen-ops.h
@@ -17,4 +17,10 @@ void xen_arch_resume(void);
 
 int xen_setup_shutdown_event(void);
 
+extern unsigned long *xen_contiguous_bitmap;
+int xen_create_contiguous_region(unsigned long vstart, unsigned int order,
+				unsigned int address_bits);
+
+void xen_destroy_contiguous_region(unsigned long vstart, unsigned int order);
+
 #endif /* INCLUDE_XEN_OPS_H */
diff --git a/init/Kconfig b/init/Kconfig
index 5cff9a980c3..2de5b1cbadd 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -320,13 +320,17 @@ config AUDITSYSCALL
 	help
 	  Enable low-overhead system-call auditing infrastructure that
 	  can be used independently or with another kernel subsystem,
-	  such as SELinux.  To use audit's filesystem watch feature, please
-	  ensure that INOTIFY is configured.
+	  such as SELinux.
+
+config AUDIT_WATCH
+	def_bool y
+	depends on AUDITSYSCALL
+	select FSNOTIFY
 
 config AUDIT_TREE
 	def_bool y
 	depends on AUDITSYSCALL
-	select INOTIFY
+	select FSNOTIFY
 
 menu "RCU Subsystem"
 
@@ -573,8 +577,8 @@ config CGROUP_MEM_RES_CTLR
 	  could in turn add some fork/exit overhead.
 
 config CGROUP_MEM_RES_CTLR_SWAP
-	bool "Memory Resource Controller Swap Extension(EXPERIMENTAL)"
-	depends on CGROUP_MEM_RES_CTLR && SWAP && EXPERIMENTAL
+	bool "Memory Resource Controller Swap Extension"
+	depends on CGROUP_MEM_RES_CTLR && SWAP
 	help
 	  Add swap management feature to memory resource controller. When you
 	  enable this, you can limit mem+swap usage per cgroup. In other words,
@@ -1143,30 +1147,6 @@ config TRACEPOINTS
 
 source "arch/Kconfig"
 
-config SLOW_WORK
-	default n
-	bool
-	help
-	  The slow work thread pool provides a number of dynamically allocated
-	  threads that can be used by the kernel to perform operations that
-	  take a relatively long time.
-
-	  An example of this would be CacheFiles doing a path lookup followed
-	  by a series of mkdirs and a create call, all of which have to touch
-	  disk.
-
-	  See Documentation/slow-work.txt.
-
-config SLOW_WORK_DEBUG
-	bool "Slow work debugging through debugfs"
-	default n
-	depends on SLOW_WORK && DEBUG_FS
-	help
-	  Display the contents of the slow work run queue through debugfs,
-	  including items currently executing.
-
-	  See Documentation/slow-work.txt.
-
 endmenu		# General setup
 
 config HAVE_GENERIC_DMA_COHERENT
diff --git a/init/do_mounts_initrd.c b/init/do_mounts_initrd.c
index 2b108538d0d..3098a38f3ae 100644
--- a/init/do_mounts_initrd.c
+++ b/init/do_mounts_initrd.c
@@ -24,10 +24,11 @@ static int __init no_initrd(char *str)
 
 __setup("noinitrd", no_initrd);
 
-static int __init do_linuxrc(void * shell)
+static int __init do_linuxrc(void *_shell)
 {
-	static char *argv[] = { "linuxrc", NULL, };
-	extern char * envp_init[];
+	static const char *argv[] = { "linuxrc", NULL, };
+	extern const char *envp_init[];
+	const char *shell = _shell;
 
 	sys_close(old_fd);sys_close(root_fd);
 	sys_setsid();
diff --git a/init/main.c b/init/main.c
index b03a4c1f69f..94ab488039a 100644
--- a/init/main.c
+++ b/init/main.c
@@ -32,7 +32,6 @@
 #include <linux/start_kernel.h>
 #include <linux/security.h>
 #include <linux/smp.h>
-#include <linux/workqueue.h>
 #include <linux/profile.h>
 #include <linux/rcupdate.h>
 #include <linux/moduleparam.h>
@@ -198,15 +197,15 @@ static int __init set_reset_devices(char *str)
 
 __setup("reset_devices", set_reset_devices);
 
-static char * argv_init[MAX_INIT_ARGS+2] = { "init", NULL, };
-char * envp_init[MAX_INIT_ENVS+2] = { "HOME=/", "TERM=linux", NULL, };
+static const char * argv_init[MAX_INIT_ARGS+2] = { "init", NULL, };
+const char * envp_init[MAX_INIT_ENVS+2] = { "HOME=/", "TERM=linux", NULL, };
 static const char *panic_later, *panic_param;
 
-extern struct obs_kernel_param __setup_start[], __setup_end[];
+extern const struct obs_kernel_param __setup_start[], __setup_end[];
 
 static int __init obsolete_checksetup(char *line)
 {
-	struct obs_kernel_param *p;
+	const struct obs_kernel_param *p;
 	int had_early_param = 0;
 
 	p = __setup_start;
@@ -442,7 +441,6 @@ static noinline void __init_refok rest_init(void)
 	kthreadd_task = find_task_by_pid_ns(pid, &init_pid_ns);
 	rcu_read_unlock();
 	complete(&kthreadd_done);
-	unlock_kernel();
 
 	/*
 	 * The boot idle thread must execute schedule()
@@ -460,7 +458,7 @@ static noinline void __init_refok rest_init(void)
 /* Check for early params. */
 static int __init do_early_param(char *param, char *val)
 {
-	struct obs_kernel_param *p;
+	const struct obs_kernel_param *p;
 
 	for (p = __setup_start; p < __setup_end; p++) {
 		if ((p->early && strcmp(param, p->str) == 0) ||
@@ -538,7 +536,7 @@ static void __init mm_init(void)
 asmlinkage void __init start_kernel(void)
 {
 	char * command_line;
-	extern struct kernel_param __start___param[], __stop___param[];
+	extern const struct kernel_param __start___param[], __stop___param[];
 
 	smp_setup_processor_id();
 
@@ -564,7 +562,6 @@ asmlinkage void __init start_kernel(void)
  * Interrupts are still disabled. Do necessary setups, then
  * enable them
  */
-	lock_kernel();
 	tick_init();
 	boot_cpu_init();
 	page_address_init();
@@ -724,27 +721,33 @@ core_param(initcall_debug, initcall_debug, bool, 0644);
 
 static char msgbuf[64];
 
-int do_one_initcall(initcall_t fn)
+static int __init_or_module do_one_initcall_debug(initcall_t fn)
 {
-	int count = preempt_count();
 	ktime_t calltime, delta, rettime;
 	unsigned long long duration;
 	int ret;
 
-	if (initcall_debug) {
-		printk("calling  %pF @ %i\n", fn, task_pid_nr(current));
-		calltime = ktime_get();
-	}
-
+	printk(KERN_DEBUG "calling  %pF @ %i\n", fn, task_pid_nr(current));
+	calltime = ktime_get();
 	ret = fn();
+	rettime = ktime_get();
+	delta = ktime_sub(rettime, calltime);
+	duration = (unsigned long long) ktime_to_ns(delta) >> 10;
+	printk(KERN_DEBUG "initcall %pF returned %d after %lld usecs\n", fn,
+		ret, duration);
 
-	if (initcall_debug) {
-		rettime = ktime_get();
-		delta = ktime_sub(rettime, calltime);
-		duration = (unsigned long long) ktime_to_ns(delta) >> 10;
-		printk("initcall %pF returned %d after %lld usecs\n", fn,
-			ret, duration);
-	}
+	return ret;
+}
+
+int __init_or_module do_one_initcall(initcall_t fn)
+{
+	int count = preempt_count();
+	int ret;
+
+	if (initcall_debug)
+		ret = do_one_initcall_debug(fn);
+	else
+		ret = fn();
 
 	msgbuf[0] = 0;
 
@@ -789,7 +792,6 @@ static void __init do_initcalls(void)
  */
 static void __init do_basic_setup(void)
 {
-	init_workqueues();
 	cpuset_init_smp();
 	usermodehelper_init();
 	init_tmpfs();
@@ -807,7 +809,7 @@ static void __init do_pre_smp_initcalls(void)
 		do_one_initcall(*fn);
 }
 
-static void run_init_process(char *init_filename)
+static void run_init_process(const char *init_filename)
 {
 	argv_init[0] = init_filename;
 	kernel_execve(init_filename, argv_init, envp_init);
@@ -822,7 +824,6 @@ static noinline int init_post(void)
 	/* need to finish all async __init code before freeing the memory */
 	async_synchronize_full();
 	free_initmem();
-	unlock_kernel();
 	mark_rodata_ro();
 	system_state = SYSTEM_RUNNING;
 	numa_default_policy();
@@ -862,8 +863,6 @@ static int __init kernel_init(void * unused)
 	 * Wait until kthreadd is all set-up.
 	 */
 	wait_for_completion(&kthreadd_done);
-	lock_kernel();
-
 	/*
 	 * init can allocate pages on any node
 	 */
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index c93fd3faac2..c60e519e291 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -158,7 +158,7 @@ static struct inode *mqueue_get_inode(struct super_block *sb,
 		 	    u->mq_bytes + mq_bytes >
 			    task_rlimit(p, RLIMIT_MSGQUEUE)) {
 				spin_unlock(&mq_lock);
-				/* mqueue_delete_inode() releases info->messages */
+				/* mqueue_evict_inode() releases info->messages */
 				goto out_inode;
 			}
 			u->mq_bytes += mq_bytes;
@@ -241,7 +241,7 @@ static void mqueue_destroy_inode(struct inode *inode)
 	kmem_cache_free(mqueue_inode_cachep, MQUEUE_I(inode));
 }
 
-static void mqueue_delete_inode(struct inode *inode)
+static void mqueue_evict_inode(struct inode *inode)
 {
 	struct mqueue_inode_info *info;
 	struct user_struct *user;
@@ -249,10 +249,11 @@ static void mqueue_delete_inode(struct inode *inode)
 	int i;
 	struct ipc_namespace *ipc_ns;
 
-	if (S_ISDIR(inode->i_mode)) {
-		clear_inode(inode);
+	end_writeback(inode);
+
+	if (S_ISDIR(inode->i_mode))
 		return;
-	}
+
 	ipc_ns = get_ns_from_inode(inode);
 	info = MQUEUE_I(inode);
 	spin_lock(&info->lock);
@@ -261,8 +262,6 @@ static void mqueue_delete_inode(struct inode *inode)
 	kfree(info->messages);
 	spin_unlock(&info->lock);
 
-	clear_inode(inode);
-
 	/* Total amount of bytes accounted for the mqueue */
 	mq_bytes = info->attr.mq_maxmsg * (sizeof(struct msg_msg *)
 	    + info->attr.mq_msgsize);
@@ -1225,9 +1224,8 @@ static const struct file_operations mqueue_file_operations = {
 static const struct super_operations mqueue_super_ops = {
 	.alloc_inode = mqueue_alloc_inode,
 	.destroy_inode = mqueue_destroy_inode,
+	.evict_inode = mqueue_evict_inode,
 	.statfs = simple_statfs,
-	.delete_inode = mqueue_delete_inode,
-	.drop_inode = generic_delete_inode,
 };
 
 static struct file_system_type mqueue_fs_type = {
diff --git a/kernel/Makefile b/kernel/Makefile
index ce53fb2bd1d..0b72d1a74be 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -70,10 +70,11 @@ obj-$(CONFIG_IKCONFIG) += configs.o
 obj-$(CONFIG_RESOURCE_COUNTERS) += res_counter.o
 obj-$(CONFIG_SMP) += stop_machine.o
 obj-$(CONFIG_KPROBES_SANITY_TEST) += test_kprobes.o
-obj-$(CONFIG_AUDIT) += audit.o auditfilter.o audit_watch.o
+obj-$(CONFIG_AUDIT) += audit.o auditfilter.o
 obj-$(CONFIG_AUDITSYSCALL) += auditsc.o
-obj-$(CONFIG_GCOV_KERNEL) += gcov/
+obj-$(CONFIG_AUDIT_WATCH) += audit_watch.o
 obj-$(CONFIG_AUDIT_TREE) += audit_tree.o
+obj-$(CONFIG_GCOV_KERNEL) += gcov/
 obj-$(CONFIG_KPROBES) += kprobes.o
 obj-$(CONFIG_KGDB) += debug/
 obj-$(CONFIG_DETECT_HUNG_TASK) += hung_task.o
@@ -99,8 +100,6 @@ obj-$(CONFIG_TRACING) += trace/
 obj-$(CONFIG_X86_DS) += trace/
 obj-$(CONFIG_RING_BUFFER) += trace/
 obj-$(CONFIG_SMP) += sched_cpupri.o
-obj-$(CONFIG_SLOW_WORK) += slow-work.o
-obj-$(CONFIG_SLOW_WORK_DEBUG) += slow-work-debugfs.o
 obj-$(CONFIG_PERF_EVENTS) += perf_event.o
 obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o
 obj-$(CONFIG_USER_RETURN_NOTIFIER) += user-return-notifier.o
diff --git a/kernel/acct.c b/kernel/acct.c
index 385b88461c2..fa7eb3de2dd 100644
--- a/kernel/acct.c
+++ b/kernel/acct.c
@@ -122,7 +122,7 @@ static int check_free_space(struct bsd_acct_struct *acct, struct file *file)
 	spin_unlock(&acct_lock);
 
 	/* May block */
-	if (vfs_statfs(file->f_path.dentry, &sbuf))
+	if (vfs_statfs(&file->f_path, &sbuf))
 		return res;
 	suspend = sbuf.f_blocks * SUSPEND;
 	resume = sbuf.f_blocks * RESUME;
diff --git a/kernel/async.c b/kernel/async.c
index 15319d6c18f..cd9dbb913c7 100644
--- a/kernel/async.c
+++ b/kernel/async.c
@@ -49,40 +49,33 @@ asynchronous and synchronous parts of the kernel.
 */
 
 #include <linux/async.h>
-#include <linux/bug.h>
 #include <linux/module.h>
 #include <linux/wait.h>
 #include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/kthread.h>
-#include <linux/delay.h>
 #include <linux/slab.h>
+#include <linux/workqueue.h>
 #include <asm/atomic.h>
 
 static async_cookie_t next_cookie = 1;
 
-#define MAX_THREADS	256
 #define MAX_WORK	32768
 
 static LIST_HEAD(async_pending);
 static LIST_HEAD(async_running);
 static DEFINE_SPINLOCK(async_lock);
 
-static int async_enabled = 0;
-
 struct async_entry {
-	struct list_head list;
-	async_cookie_t   cookie;
-	async_func_ptr	 *func;
-	void             *data;
-	struct list_head *running;
+	struct list_head	list;
+	struct work_struct	work;
+	async_cookie_t		cookie;
+	async_func_ptr		*func;
+	void			*data;
+	struct list_head	*running;
 };
 
 static DECLARE_WAIT_QUEUE_HEAD(async_done);
-static DECLARE_WAIT_QUEUE_HEAD(async_new);
 
 static atomic_t entry_count;
-static atomic_t thread_count;
 
 extern int initcall_debug;
 
@@ -117,27 +110,23 @@ static async_cookie_t  lowest_in_progress(struct list_head *running)
 	spin_unlock_irqrestore(&async_lock, flags);
 	return ret;
 }
+
 /*
  * pick the first pending entry and run it
  */
-static void run_one_entry(void)
+static void async_run_entry_fn(struct work_struct *work)
 {
+	struct async_entry *entry =
+		container_of(work, struct async_entry, work);
 	unsigned long flags;
-	struct async_entry *entry;
 	ktime_t calltime, delta, rettime;
 
-	/* 1) pick one task from the pending queue */
-
+	/* 1) move self to the running queue */
 	spin_lock_irqsave(&async_lock, flags);
-	if (list_empty(&async_pending))
-		goto out;
-	entry = list_first_entry(&async_pending, struct async_entry, list);
-
-	/* 2) move it to the running queue */
 	list_move_tail(&entry->list, entry->running);
 	spin_unlock_irqrestore(&async_lock, flags);
 
-	/* 3) run it (and print duration)*/
+	/* 2) run (and print duration) */
 	if (initcall_debug && system_state == SYSTEM_BOOTING) {
 		printk("calling  %lli_%pF @ %i\n", (long long)entry->cookie,
 			entry->func, task_pid_nr(current));
@@ -153,31 +142,25 @@ static void run_one_entry(void)
 			(long long)ktime_to_ns(delta) >> 10);
 	}
 
-	/* 4) remove it from the running queue */
+	/* 3) remove self from the running queue */
 	spin_lock_irqsave(&async_lock, flags);
 	list_del(&entry->list);
 
-	/* 5) free the entry  */
+	/* 4) free the entry */
 	kfree(entry);
 	atomic_dec(&entry_count);
 
 	spin_unlock_irqrestore(&async_lock, flags);
 
-	/* 6) wake up any waiters. */
+	/* 5) wake up any waiters */
 	wake_up(&async_done);
-	return;
-
-out:
-	spin_unlock_irqrestore(&async_lock, flags);
 }
 
-
 static async_cookie_t __async_schedule(async_func_ptr *ptr, void *data, struct list_head *running)
 {
 	struct async_entry *entry;
 	unsigned long flags;
 	async_cookie_t newcookie;
-	
 
 	/* allow irq-off callers */
 	entry = kzalloc(sizeof(struct async_entry), GFP_ATOMIC);
@@ -186,7 +169,7 @@ static async_cookie_t __async_schedule(async_func_ptr *ptr, void *data, struct l
 	 * If we're out of memory or if there's too much work
 	 * pending already, we execute synchronously.
 	 */
-	if (!async_enabled || !entry || atomic_read(&entry_count) > MAX_WORK) {
+	if (!entry || atomic_read(&entry_count) > MAX_WORK) {
 		kfree(entry);
 		spin_lock_irqsave(&async_lock, flags);
 		newcookie = next_cookie++;
@@ -196,6 +179,7 @@ static async_cookie_t __async_schedule(async_func_ptr *ptr, void *data, struct l
 		ptr(data, newcookie);
 		return newcookie;
 	}
+	INIT_WORK(&entry->work, async_run_entry_fn);
 	entry->func = ptr;
 	entry->data = data;
 	entry->running = running;
@@ -205,7 +189,10 @@ static async_cookie_t __async_schedule(async_func_ptr *ptr, void *data, struct l
 	list_add_tail(&entry->list, &async_pending);
 	atomic_inc(&entry_count);
 	spin_unlock_irqrestore(&async_lock, flags);
-	wake_up(&async_new);
+
+	/* schedule for execution */
+	queue_work(system_unbound_wq, &entry->work);
+
 	return newcookie;
 }
 
@@ -312,87 +299,3 @@ void async_synchronize_cookie(async_cookie_t cookie)
 	async_synchronize_cookie_domain(cookie, &async_running);
 }
 EXPORT_SYMBOL_GPL(async_synchronize_cookie);
-
-
-static int async_thread(void *unused)
-{
-	DECLARE_WAITQUEUE(wq, current);
-	add_wait_queue(&async_new, &wq);
-
-	while (!kthread_should_stop()) {
-		int ret = HZ;
-		set_current_state(TASK_INTERRUPTIBLE);
-		/*
-		 * check the list head without lock.. false positives
-		 * are dealt with inside run_one_entry() while holding
-		 * the lock.
-		 */
-		rmb();
-		if (!list_empty(&async_pending))
-			run_one_entry();
-		else
-			ret = schedule_timeout(HZ);
-
-		if (ret == 0) {
-			/*
-			 * we timed out, this means we as thread are redundant.
-			 * we sign off and die, but we to avoid any races there
-			 * is a last-straw check to see if work snuck in.
-			 */
-			atomic_dec(&thread_count);
-			wmb(); /* manager must see our departure first */
-			if (list_empty(&async_pending))
-				break;
-			/*
-			 * woops work came in between us timing out and us
-			 * signing off; we need to stay alive and keep working.
-			 */
-			atomic_inc(&thread_count);
-		}
-	}
-	remove_wait_queue(&async_new, &wq);
-
-	return 0;
-}
-
-static int async_manager_thread(void *unused)
-{
-	DECLARE_WAITQUEUE(wq, current);
-	add_wait_queue(&async_new, &wq);
-
-	while (!kthread_should_stop()) {
-		int tc, ec;
-
-		set_current_state(TASK_INTERRUPTIBLE);
-
-		tc = atomic_read(&thread_count);
-		rmb();
-		ec = atomic_read(&entry_count);
-
-		while (tc < ec && tc < MAX_THREADS) {
-			if (IS_ERR(kthread_run(async_thread, NULL, "async/%i",
-					       tc))) {
-				msleep(100);
-				continue;
-			}
-			atomic_inc(&thread_count);
-			tc++;
-		}
-
-		schedule();
-	}
-	remove_wait_queue(&async_new, &wq);
-
-	return 0;
-}
-
-static int __init async_init(void)
-{
-	async_enabled =
-		!IS_ERR(kthread_run(async_manager_thread, NULL, "async/mgr"));
-
-	WARN_ON(!async_enabled);
-	return 0;
-}
-
-core_initcall(async_init);
diff --git a/kernel/audit.c b/kernel/audit.c
index 8296aa516c5..d96045789b5 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -56,7 +56,6 @@
 #include <net/netlink.h>
 #include <linux/skbuff.h>
 #include <linux/netlink.h>
-#include <linux/inotify.h>
 #include <linux/freezer.h>
 #include <linux/tty.h>
 
diff --git a/kernel/audit.h b/kernel/audit.h
index 208687be4f3..f7206db4e13 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -103,21 +103,27 @@ extern struct mutex audit_filter_mutex;
 extern void audit_free_rule_rcu(struct rcu_head *);
 extern struct list_head audit_filter_list[];
 
+extern struct audit_entry *audit_dupe_rule(struct audit_krule *old);
+
 /* audit watch functions */
-extern unsigned long audit_watch_inode(struct audit_watch *watch);
-extern dev_t audit_watch_dev(struct audit_watch *watch);
+#ifdef CONFIG_AUDIT_WATCH
 extern void audit_put_watch(struct audit_watch *watch);
 extern void audit_get_watch(struct audit_watch *watch);
 extern int audit_to_watch(struct audit_krule *krule, char *path, int len, u32 op);
-extern int audit_add_watch(struct audit_krule *krule);
-extern void audit_remove_watch(struct audit_watch *watch);
-extern void audit_remove_watch_rule(struct audit_krule *krule, struct list_head *list);
-extern void audit_inotify_unregister(struct list_head *in_list);
+extern int audit_add_watch(struct audit_krule *krule, struct list_head **list);
+extern void audit_remove_watch_rule(struct audit_krule *krule);
 extern char *audit_watch_path(struct audit_watch *watch);
-extern struct list_head *audit_watch_rules(struct audit_watch *watch);
-
-extern struct audit_entry *audit_dupe_rule(struct audit_krule *old,
-					   struct audit_watch *watch);
+extern int audit_watch_compare(struct audit_watch *watch, unsigned long ino, dev_t dev);
+#else
+#define audit_put_watch(w) {}
+#define audit_get_watch(w) {}
+#define audit_to_watch(k, p, l, o) (-EINVAL)
+#define audit_add_watch(k, l) (-EINVAL)
+#define audit_remove_watch_rule(k) BUG()
+#define audit_watch_path(w) ""
+#define audit_watch_compare(w, i, d) 0
+
+#endif /* CONFIG_AUDIT_WATCH */
 
 #ifdef CONFIG_AUDIT_TREE
 extern struct audit_chunk *audit_tree_lookup(const struct inode *);
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c
index 46a57b57a33..7f18d3a4527 100644
--- a/kernel/audit_tree.c
+++ b/kernel/audit_tree.c
@@ -1,5 +1,5 @@
 #include "audit.h"
-#include <linux/inotify.h>
+#include <linux/fsnotify_backend.h>
 #include <linux/namei.h>
 #include <linux/mount.h>
 #include <linux/kthread.h>
@@ -22,7 +22,7 @@ struct audit_tree {
 
 struct audit_chunk {
 	struct list_head hash;
-	struct inotify_watch watch;
+	struct fsnotify_mark mark;
 	struct list_head trees;		/* with root here */
 	int dead;
 	int count;
@@ -59,7 +59,7 @@ static LIST_HEAD(prune_list);
  * tree is refcounted; one reference for "some rules on rules_list refer to
  * it", one for each chunk with pointer to it.
  *
- * chunk is refcounted by embedded inotify_watch + .refs (non-zero refcount
+ * chunk is refcounted by embedded fsnotify_mark + .refs (non-zero refcount
  * of watch contributes 1 to .refs).
  *
  * node.index allows to get from node.list to containing chunk.
@@ -68,7 +68,7 @@ static LIST_HEAD(prune_list);
  * that makes a difference.  Some.
  */
 
-static struct inotify_handle *rtree_ih;
+static struct fsnotify_group *audit_tree_group;
 
 static struct audit_tree *alloc_tree(const char *s)
 {
@@ -111,29 +111,6 @@ const char *audit_tree_path(struct audit_tree *tree)
 	return tree->pathname;
 }
 
-static struct audit_chunk *alloc_chunk(int count)
-{
-	struct audit_chunk *chunk;
-	size_t size;
-	int i;
-
-	size = offsetof(struct audit_chunk, owners) + count * sizeof(struct node);
-	chunk = kzalloc(size, GFP_KERNEL);
-	if (!chunk)
-		return NULL;
-
-	INIT_LIST_HEAD(&chunk->hash);
-	INIT_LIST_HEAD(&chunk->trees);
-	chunk->count = count;
-	atomic_long_set(&chunk->refs, 1);
-	for (i = 0; i < count; i++) {
-		INIT_LIST_HEAD(&chunk->owners[i].list);
-		chunk->owners[i].index = i;
-	}
-	inotify_init_watch(&chunk->watch);
-	return chunk;
-}
-
 static void free_chunk(struct audit_chunk *chunk)
 {
 	int i;
@@ -157,6 +134,35 @@ static void __put_chunk(struct rcu_head *rcu)
 	audit_put_chunk(chunk);
 }
 
+static void audit_tree_destroy_watch(struct fsnotify_mark *entry)
+{
+	struct audit_chunk *chunk = container_of(entry, struct audit_chunk, mark);
+	call_rcu(&chunk->head, __put_chunk);
+}
+
+static struct audit_chunk *alloc_chunk(int count)
+{
+	struct audit_chunk *chunk;
+	size_t size;
+	int i;
+
+	size = offsetof(struct audit_chunk, owners) + count * sizeof(struct node);
+	chunk = kzalloc(size, GFP_KERNEL);
+	if (!chunk)
+		return NULL;
+
+	INIT_LIST_HEAD(&chunk->hash);
+	INIT_LIST_HEAD(&chunk->trees);
+	chunk->count = count;
+	atomic_long_set(&chunk->refs, 1);
+	for (i = 0; i < count; i++) {
+		INIT_LIST_HEAD(&chunk->owners[i].list);
+		chunk->owners[i].index = i;
+	}
+	fsnotify_init_mark(&chunk->mark, audit_tree_destroy_watch);
+	return chunk;
+}
+
 enum {HASH_SIZE = 128};
 static struct list_head chunk_hash_heads[HASH_SIZE];
 static __cacheline_aligned_in_smp DEFINE_SPINLOCK(hash_lock);
@@ -167,10 +173,15 @@ static inline struct list_head *chunk_hash(const struct inode *inode)
 	return chunk_hash_heads + n % HASH_SIZE;
 }
 
-/* hash_lock is held by caller */
+/* hash_lock & entry->lock is held by caller */
 static void insert_hash(struct audit_chunk *chunk)
 {
-	struct list_head *list = chunk_hash(chunk->watch.inode);
+	struct fsnotify_mark *entry = &chunk->mark;
+	struct list_head *list;
+
+	if (!entry->i.inode)
+		return;
+	list = chunk_hash(entry->i.inode);
 	list_add_rcu(&chunk->hash, list);
 }
 
@@ -181,7 +192,8 @@ struct audit_chunk *audit_tree_lookup(const struct inode *inode)
 	struct audit_chunk *p;
 
 	list_for_each_entry_rcu(p, list, hash) {
-		if (p->watch.inode == inode) {
+		/* mark.inode may have gone NULL, but who cares? */
+		if (p->mark.i.inode == inode) {
 			atomic_long_inc(&p->refs);
 			return p;
 		}
@@ -210,38 +222,19 @@ static struct audit_chunk *find_chunk(struct node *p)
 static void untag_chunk(struct node *p)
 {
 	struct audit_chunk *chunk = find_chunk(p);
+	struct fsnotify_mark *entry = &chunk->mark;
 	struct audit_chunk *new;
 	struct audit_tree *owner;
 	int size = chunk->count - 1;
 	int i, j;
 
-	if (!pin_inotify_watch(&chunk->watch)) {
-		/*
-		 * Filesystem is shutting down; all watches are getting
-		 * evicted, just take it off the node list for this
-		 * tree and let the eviction logics take care of the
-		 * rest.
-		 */
-		owner = p->owner;
-		if (owner->root == chunk) {
-			list_del_init(&owner->same_root);
-			owner->root = NULL;
-		}
-		list_del_init(&p->list);
-		p->owner = NULL;
-		put_tree(owner);
-		return;
-	}
+	fsnotify_get_mark(entry);
 
 	spin_unlock(&hash_lock);
 
-	/*
-	 * pin_inotify_watch() succeeded, so the watch won't go away
-	 * from under us.
-	 */
-	mutex_lock(&chunk->watch.inode->inotify_mutex);
-	if (chunk->dead) {
-		mutex_unlock(&chunk->watch.inode->inotify_mutex);
+	spin_lock(&entry->lock);
+	if (chunk->dead || !entry->i.inode) {
+		spin_unlock(&entry->lock);
 		goto out;
 	}
 
@@ -256,16 +249,17 @@ static void untag_chunk(struct node *p)
 		list_del_init(&p->list);
 		list_del_rcu(&chunk->hash);
 		spin_unlock(&hash_lock);
-		inotify_evict_watch(&chunk->watch);
-		mutex_unlock(&chunk->watch.inode->inotify_mutex);
-		put_inotify_watch(&chunk->watch);
+		spin_unlock(&entry->lock);
+		fsnotify_destroy_mark(entry);
+		fsnotify_put_mark(entry);
 		goto out;
 	}
 
 	new = alloc_chunk(size);
 	if (!new)
 		goto Fallback;
-	if (inotify_clone_watch(&chunk->watch, &new->watch) < 0) {
+	fsnotify_duplicate_mark(&new->mark, entry);
+	if (fsnotify_add_mark(&new->mark, new->mark.group, new->mark.i.inode, NULL, 1)) {
 		free_chunk(new);
 		goto Fallback;
 	}
@@ -298,9 +292,9 @@ static void untag_chunk(struct node *p)
 	list_for_each_entry(owner, &new->trees, same_root)
 		owner->root = new;
 	spin_unlock(&hash_lock);
-	inotify_evict_watch(&chunk->watch);
-	mutex_unlock(&chunk->watch.inode->inotify_mutex);
-	put_inotify_watch(&chunk->watch);
+	spin_unlock(&entry->lock);
+	fsnotify_destroy_mark(entry);
+	fsnotify_put_mark(entry);
 	goto out;
 
 Fallback:
@@ -314,31 +308,33 @@ Fallback:
 	p->owner = NULL;
 	put_tree(owner);
 	spin_unlock(&hash_lock);
-	mutex_unlock(&chunk->watch.inode->inotify_mutex);
+	spin_unlock(&entry->lock);
 out:
-	unpin_inotify_watch(&chunk->watch);
+	fsnotify_put_mark(entry);
 	spin_lock(&hash_lock);
 }
 
 static int create_chunk(struct inode *inode, struct audit_tree *tree)
 {
+	struct fsnotify_mark *entry;
 	struct audit_chunk *chunk = alloc_chunk(1);
 	if (!chunk)
 		return -ENOMEM;
 
-	if (inotify_add_watch(rtree_ih, &chunk->watch, inode, IN_IGNORED | IN_DELETE_SELF) < 0) {
+	entry = &chunk->mark;
+	if (fsnotify_add_mark(entry, audit_tree_group, inode, NULL, 0)) {
 		free_chunk(chunk);
 		return -ENOSPC;
 	}
 
-	mutex_lock(&inode->inotify_mutex);
+	spin_lock(&entry->lock);
 	spin_lock(&hash_lock);
 	if (tree->goner) {
 		spin_unlock(&hash_lock);
 		chunk->dead = 1;
-		inotify_evict_watch(&chunk->watch);
-		mutex_unlock(&inode->inotify_mutex);
-		put_inotify_watch(&chunk->watch);
+		spin_unlock(&entry->lock);
+		fsnotify_destroy_mark(entry);
+		fsnotify_put_mark(entry);
 		return 0;
 	}
 	chunk->owners[0].index = (1U << 31);
@@ -351,30 +347,31 @@ static int create_chunk(struct inode *inode, struct audit_tree *tree)
 	}
 	insert_hash(chunk);
 	spin_unlock(&hash_lock);
-	mutex_unlock(&inode->inotify_mutex);
+	spin_unlock(&entry->lock);
 	return 0;
 }
 
 /* the first tagged inode becomes root of tree */
 static int tag_chunk(struct inode *inode, struct audit_tree *tree)
 {
-	struct inotify_watch *watch;
+	struct fsnotify_mark *old_entry, *chunk_entry;
 	struct audit_tree *owner;
 	struct audit_chunk *chunk, *old;
 	struct node *p;
 	int n;
 
-	if (inotify_find_watch(rtree_ih, inode, &watch) < 0)
+	old_entry = fsnotify_find_inode_mark(audit_tree_group, inode);
+	if (!old_entry)
 		return create_chunk(inode, tree);
 
-	old = container_of(watch, struct audit_chunk, watch);
+	old = container_of(old_entry, struct audit_chunk, mark);
 
 	/* are we already there? */
 	spin_lock(&hash_lock);
 	for (n = 0; n < old->count; n++) {
 		if (old->owners[n].owner == tree) {
 			spin_unlock(&hash_lock);
-			put_inotify_watch(&old->watch);
+			fsnotify_put_mark(old_entry);
 			return 0;
 		}
 	}
@@ -382,25 +379,44 @@ static int tag_chunk(struct inode *inode, struct audit_tree *tree)
 
 	chunk = alloc_chunk(old->count + 1);
 	if (!chunk) {
-		put_inotify_watch(&old->watch);
+		fsnotify_put_mark(old_entry);
 		return -ENOMEM;
 	}
 
-	mutex_lock(&inode->inotify_mutex);
-	if (inotify_clone_watch(&old->watch, &chunk->watch) < 0) {
-		mutex_unlock(&inode->inotify_mutex);
-		put_inotify_watch(&old->watch);
+	chunk_entry = &chunk->mark;
+
+	spin_lock(&old_entry->lock);
+	if (!old_entry->i.inode) {
+		/* old_entry is being shot, lets just lie */
+		spin_unlock(&old_entry->lock);
+		fsnotify_put_mark(old_entry);
 		free_chunk(chunk);
+		return -ENOENT;
+	}
+
+	fsnotify_duplicate_mark(chunk_entry, old_entry);
+	if (fsnotify_add_mark(chunk_entry, chunk_entry->group, chunk_entry->i.inode, NULL, 1)) {
+		spin_unlock(&old_entry->lock);
+		free_chunk(chunk);
+		fsnotify_put_mark(old_entry);
 		return -ENOSPC;
 	}
+
+	/* even though we hold old_entry->lock, this is safe since chunk_entry->lock could NEVER have been grabbed before */
+	spin_lock(&chunk_entry->lock);
 	spin_lock(&hash_lock);
+
+	/* we now hold old_entry->lock, chunk_entry->lock, and hash_lock */
 	if (tree->goner) {
 		spin_unlock(&hash_lock);
 		chunk->dead = 1;
-		inotify_evict_watch(&chunk->watch);
-		mutex_unlock(&inode->inotify_mutex);
-		put_inotify_watch(&old->watch);
-		put_inotify_watch(&chunk->watch);
+		spin_unlock(&chunk_entry->lock);
+		spin_unlock(&old_entry->lock);
+
+		fsnotify_destroy_mark(chunk_entry);
+
+		fsnotify_put_mark(chunk_entry);
+		fsnotify_put_mark(old_entry);
 		return 0;
 	}
 	list_replace_init(&old->trees, &chunk->trees);
@@ -426,10 +442,11 @@ static int tag_chunk(struct inode *inode, struct audit_tree *tree)
 		list_add(&tree->same_root, &chunk->trees);
 	}
 	spin_unlock(&hash_lock);
-	inotify_evict_watch(&old->watch);
-	mutex_unlock(&inode->inotify_mutex);
-	put_inotify_watch(&old->watch); /* pair to inotify_find_watch */
-	put_inotify_watch(&old->watch); /* and kill it */
+	spin_unlock(&chunk_entry->lock);
+	spin_unlock(&old_entry->lock);
+	fsnotify_destroy_mark(old_entry);
+	fsnotify_put_mark(old_entry); /* pair to fsnotify_find mark_entry */
+	fsnotify_put_mark(old_entry); /* and kill it */
 	return 0;
 }
 
@@ -584,7 +601,9 @@ void audit_trim_trees(void)
 
 		spin_lock(&hash_lock);
 		list_for_each_entry(node, &tree->chunks, list) {
-			struct inode *inode = find_chunk(node)->watch.inode;
+			struct audit_chunk *chunk = find_chunk(node);
+			/* this could be NULL if the watch is dieing else where... */
+			struct inode *inode = chunk->mark.i.inode;
 			node->index |= 1U<<31;
 			if (iterate_mounts(compare_root, inode, root_mnt))
 				node->index &= ~(1U<<31);
@@ -846,7 +865,6 @@ void audit_kill_trees(struct list_head *list)
  *  Here comes the stuff asynchronous to auditctl operations
  */
 
-/* inode->inotify_mutex is locked */
 static void evict_chunk(struct audit_chunk *chunk)
 {
 	struct audit_tree *owner;
@@ -885,35 +903,46 @@ static void evict_chunk(struct audit_chunk *chunk)
 	mutex_unlock(&audit_filter_mutex);
 }
 
-static void handle_event(struct inotify_watch *watch, u32 wd, u32 mask,
-                         u32 cookie, const char *dname, struct inode *inode)
+static int audit_tree_handle_event(struct fsnotify_group *group,
+				   struct fsnotify_mark *inode_mark,
+				   struct fsnotify_mark *vfsmonut_mark,
+				   struct fsnotify_event *event)
+{
+	BUG();
+	return -EOPNOTSUPP;
+}
+
+static void audit_tree_freeing_mark(struct fsnotify_mark *entry, struct fsnotify_group *group)
 {
-	struct audit_chunk *chunk = container_of(watch, struct audit_chunk, watch);
+	struct audit_chunk *chunk = container_of(entry, struct audit_chunk, mark);
 
-	if (mask & IN_IGNORED) {
-		evict_chunk(chunk);
-		put_inotify_watch(watch);
-	}
+	evict_chunk(chunk);
+	fsnotify_put_mark(entry);
 }
 
-static void destroy_watch(struct inotify_watch *watch)
+static bool audit_tree_send_event(struct fsnotify_group *group, struct inode *inode,
+				  struct fsnotify_mark *inode_mark,
+				  struct fsnotify_mark *vfsmount_mark,
+				  __u32 mask, void *data, int data_type)
 {
-	struct audit_chunk *chunk = container_of(watch, struct audit_chunk, watch);
-	call_rcu(&chunk->head, __put_chunk);
+	return false;
 }
 
-static const struct inotify_operations rtree_inotify_ops = {
-	.handle_event	= handle_event,
-	.destroy_watch	= destroy_watch,
+static const struct fsnotify_ops audit_tree_ops = {
+	.handle_event = audit_tree_handle_event,
+	.should_send_event = audit_tree_send_event,
+	.free_group_priv = NULL,
+	.free_event_priv = NULL,
+	.freeing_mark = audit_tree_freeing_mark,
 };
 
 static int __init audit_tree_init(void)
 {
 	int i;
 
-	rtree_ih = inotify_init(&rtree_inotify_ops);
-	if (IS_ERR(rtree_ih))
-		audit_panic("cannot initialize inotify handle for rectree watches");
+	audit_tree_group = fsnotify_alloc_group(&audit_tree_ops);
+	if (IS_ERR(audit_tree_group))
+		audit_panic("cannot initialize fsnotify group for rectree watches");
 
 	for (i = 0; i < HASH_SIZE; i++)
 		INIT_LIST_HEAD(&chunk_hash_heads[i]);
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index 8df43696f4b..f0c9b2e7542 100644
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -24,18 +24,18 @@
 #include <linux/kthread.h>
 #include <linux/mutex.h>
 #include <linux/fs.h>
+#include <linux/fsnotify_backend.h>
 #include <linux/namei.h>
 #include <linux/netlink.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
-#include <linux/inotify.h>
 #include <linux/security.h>
 #include "audit.h"
 
 /*
  * Reference counting:
  *
- * audit_parent: lifetime is from audit_init_parent() to receipt of an IN_IGNORED
+ * audit_parent: lifetime is from audit_init_parent() to receipt of an FS_IGNORED
  * 	event.  Each audit_watch holds a reference to its associated parent.
  *
  * audit_watch: if added to lists, lifetime is from audit_init_watch() to
@@ -51,40 +51,61 @@ struct audit_watch {
 	unsigned long		ino;	/* associated inode number */
 	struct audit_parent	*parent; /* associated parent */
 	struct list_head	wlist;	/* entry in parent->watches list */
-	struct list_head	rules;	/* associated rules */
+	struct list_head	rules;	/* anchor for krule->rlist */
 };
 
 struct audit_parent {
-	struct list_head	ilist;	/* entry in inotify registration list */
-	struct list_head	watches; /* associated watches */
-	struct inotify_watch	wdata;	/* inotify watch data */
-	unsigned		flags;	/* status flags */
+	struct list_head	watches; /* anchor for audit_watch->wlist */
+	struct fsnotify_mark mark; /* fsnotify mark on the inode */
 };
 
-/* Inotify handle. */
-struct inotify_handle *audit_ih;
+/* fsnotify handle. */
+struct fsnotify_group *audit_watch_group;
 
-/*
- * audit_parent status flags:
- *
- * AUDIT_PARENT_INVALID - set anytime rules/watches are auto-removed due to
- * a filesystem event to ensure we're adding audit watches to a valid parent.
- * Technically not needed for IN_DELETE_SELF or IN_UNMOUNT events, as we cannot
- * receive them while we have nameidata, but must be used for IN_MOVE_SELF which
- * we can receive while holding nameidata.
- */
-#define AUDIT_PARENT_INVALID	0x001
+/* fsnotify events we care about. */
+#define AUDIT_FS_WATCH (FS_MOVE | FS_CREATE | FS_DELETE | FS_DELETE_SELF |\
+			FS_MOVE_SELF | FS_EVENT_ON_CHILD)
 
-/* Inotify events we care about. */
-#define AUDIT_IN_WATCH IN_MOVE|IN_CREATE|IN_DELETE|IN_DELETE_SELF|IN_MOVE_SELF
+static void audit_free_parent(struct audit_parent *parent)
+{
+	WARN_ON(!list_empty(&parent->watches));
+	kfree(parent);
+}
 
-static void audit_free_parent(struct inotify_watch *i_watch)
+static void audit_watch_free_mark(struct fsnotify_mark *entry)
 {
 	struct audit_parent *parent;
 
-	parent = container_of(i_watch, struct audit_parent, wdata);
-	WARN_ON(!list_empty(&parent->watches));
-	kfree(parent);
+	parent = container_of(entry, struct audit_parent, mark);
+	audit_free_parent(parent);
+}
+
+static void audit_get_parent(struct audit_parent *parent)
+{
+	if (likely(parent))
+		fsnotify_get_mark(&parent->mark);
+}
+
+static void audit_put_parent(struct audit_parent *parent)
+{
+	if (likely(parent))
+		fsnotify_put_mark(&parent->mark);
+}
+
+/*
+ * Find and return the audit_parent on the given inode.  If found a reference
+ * is taken on this parent.
+ */
+static inline struct audit_parent *audit_find_parent(struct inode *inode)
+{
+	struct audit_parent *parent = NULL;
+	struct fsnotify_mark *entry;
+
+	entry = fsnotify_find_inode_mark(audit_watch_group, inode);
+	if (entry)
+		parent = container_of(entry, struct audit_parent, mark);
+
+	return parent;
 }
 
 void audit_get_watch(struct audit_watch *watch)
@@ -105,7 +126,7 @@ void audit_put_watch(struct audit_watch *watch)
 void audit_remove_watch(struct audit_watch *watch)
 {
 	list_del(&watch->wlist);
-	put_inotify_watch(&watch->parent->wdata);
+	audit_put_parent(watch->parent);
 	watch->parent = NULL;
 	audit_put_watch(watch); /* match initial get */
 }
@@ -115,42 +136,32 @@ char *audit_watch_path(struct audit_watch *watch)
 	return watch->path;
 }
 
-struct list_head *audit_watch_rules(struct audit_watch *watch)
-{
-	return &watch->rules;
-}
-
-unsigned long audit_watch_inode(struct audit_watch *watch)
+int audit_watch_compare(struct audit_watch *watch, unsigned long ino, dev_t dev)
 {
-	return watch->ino;
-}
-
-dev_t audit_watch_dev(struct audit_watch *watch)
-{
-	return watch->dev;
+	return (watch->ino != (unsigned long)-1) &&
+		(watch->ino == ino) &&
+		(watch->dev == dev);
 }
 
 /* Initialize a parent watch entry. */
 static struct audit_parent *audit_init_parent(struct nameidata *ndp)
 {
+	struct inode *inode = ndp->path.dentry->d_inode;
 	struct audit_parent *parent;
-	s32 wd;
+	int ret;
 
 	parent = kzalloc(sizeof(*parent), GFP_KERNEL);
 	if (unlikely(!parent))
 		return ERR_PTR(-ENOMEM);
 
 	INIT_LIST_HEAD(&parent->watches);
-	parent->flags = 0;
-
-	inotify_init_watch(&parent->wdata);
-	/* grab a ref so inotify watch hangs around until we take audit_filter_mutex */
-	get_inotify_watch(&parent->wdata);
-	wd = inotify_add_watch(audit_ih, &parent->wdata,
-			       ndp->path.dentry->d_inode, AUDIT_IN_WATCH);
-	if (wd < 0) {
-		audit_free_parent(&parent->wdata);
-		return ERR_PTR(wd);
+
+	fsnotify_init_mark(&parent->mark, audit_watch_free_mark);
+	parent->mark.mask = AUDIT_FS_WATCH;
+	ret = fsnotify_add_mark(&parent->mark, audit_watch_group, inode, NULL, 0);
+	if (ret < 0) {
+		audit_free_parent(parent);
+		return ERR_PTR(ret);
 	}
 
 	return parent;
@@ -179,7 +190,7 @@ int audit_to_watch(struct audit_krule *krule, char *path, int len, u32 op)
 {
 	struct audit_watch *watch;
 
-	if (!audit_ih)
+	if (!audit_watch_group)
 		return -EOPNOTSUPP;
 
 	if (path[0] != '/' || path[len-1] == '/' ||
@@ -217,7 +228,7 @@ static struct audit_watch *audit_dupe_watch(struct audit_watch *old)
 
 	new->dev = old->dev;
 	new->ino = old->ino;
-	get_inotify_watch(&old->parent->wdata);
+	audit_get_parent(old->parent);
 	new->parent = old->parent;
 
 out:
@@ -251,15 +262,19 @@ static void audit_update_watch(struct audit_parent *parent,
 	struct audit_entry *oentry, *nentry;
 
 	mutex_lock(&audit_filter_mutex);
+	/* Run all of the watches on this parent looking for the one that
+	 * matches the given dname */
 	list_for_each_entry_safe(owatch, nextw, &parent->watches, wlist) {
 		if (audit_compare_dname_path(dname, owatch->path, NULL))
 			continue;
 
 		/* If the update involves invalidating rules, do the inode-based
 		 * filtering now, so we don't omit records. */
-		if (invalidating && current->audit_context)
+		if (invalidating && !audit_dummy_context())
 			audit_filter_inodes(current, current->audit_context);
 
+		/* updating ino will likely change which audit_hash_list we
+		 * are on so we need a new watch for the new list */
 		nwatch = audit_dupe_watch(owatch);
 		if (IS_ERR(nwatch)) {
 			mutex_unlock(&audit_filter_mutex);
@@ -275,12 +290,21 @@ static void audit_update_watch(struct audit_parent *parent,
 			list_del(&oentry->rule.rlist);
 			list_del_rcu(&oentry->list);
 
-			nentry = audit_dupe_rule(&oentry->rule, nwatch);
+			nentry = audit_dupe_rule(&oentry->rule);
 			if (IS_ERR(nentry)) {
 				list_del(&oentry->rule.list);
 				audit_panic("error updating watch, removing");
 			} else {
 				int h = audit_hash_ino((u32)ino);
+
+				/*
+				 * nentry->rule.watch == oentry->rule.watch so
+				 * we must drop that reference and set it to our
+				 * new watch.
+				 */
+				audit_put_watch(nentry->rule.watch);
+				audit_get_watch(nwatch);
+				nentry->rule.watch = nwatch;
 				list_add(&nentry->rule.rlist, &nwatch->rules);
 				list_add_rcu(&nentry->list, &audit_inode_hash[h]);
 				list_replace(&oentry->rule.list,
@@ -312,7 +336,6 @@ static void audit_remove_parent_watches(struct audit_parent *parent)
 	struct audit_entry *e;
 
 	mutex_lock(&audit_filter_mutex);
-	parent->flags |= AUDIT_PARENT_INVALID;
 	list_for_each_entry_safe(w, nextw, &parent->watches, wlist) {
 		list_for_each_entry_safe(r, nextr, &w->rules, rlist) {
 			e = container_of(r, struct audit_entry, rule);
@@ -325,20 +348,8 @@ static void audit_remove_parent_watches(struct audit_parent *parent)
 		audit_remove_watch(w);
 	}
 	mutex_unlock(&audit_filter_mutex);
-}
-
-/* Unregister inotify watches for parents on in_list.
- * Generates an IN_IGNORED event. */
-void audit_inotify_unregister(struct list_head *in_list)
-{
-	struct audit_parent *p, *n;
 
-	list_for_each_entry_safe(p, n, in_list, ilist) {
-		list_del(&p->ilist);
-		inotify_rm_watch(audit_ih, &p->wdata);
-		/* the unpin matching the pin in audit_do_del_rule() */
-		unpin_inotify_watch(&p->wdata);
-	}
+	fsnotify_destroy_mark(&parent->mark);
 }
 
 /* Get path information necessary for adding watches. */
@@ -389,7 +400,7 @@ static void audit_put_nd(struct nameidata *ndp, struct nameidata *ndw)
 	}
 }
 
-/* Associate the given rule with an existing parent inotify_watch.
+/* Associate the given rule with an existing parent.
  * Caller must hold audit_filter_mutex. */
 static void audit_add_to_parent(struct audit_krule *krule,
 				struct audit_parent *parent)
@@ -397,6 +408,8 @@ static void audit_add_to_parent(struct audit_krule *krule,
 	struct audit_watch *w, *watch = krule->watch;
 	int watch_found = 0;
 
+	BUG_ON(!mutex_is_locked(&audit_filter_mutex));
+
 	list_for_each_entry(w, &parent->watches, wlist) {
 		if (strcmp(watch->path, w->path))
 			continue;
@@ -413,7 +426,7 @@ static void audit_add_to_parent(struct audit_krule *krule,
 	}
 
 	if (!watch_found) {
-		get_inotify_watch(&parent->wdata);
+		audit_get_parent(parent);
 		watch->parent = parent;
 
 		list_add(&watch->wlist, &parent->watches);
@@ -423,13 +436,12 @@ static void audit_add_to_parent(struct audit_krule *krule,
 
 /* Find a matching watch entry, or add this one.
  * Caller must hold audit_filter_mutex. */
-int audit_add_watch(struct audit_krule *krule)
+int audit_add_watch(struct audit_krule *krule, struct list_head **list)
 {
 	struct audit_watch *watch = krule->watch;
-	struct inotify_watch *i_watch;
 	struct audit_parent *parent;
 	struct nameidata *ndp = NULL, *ndw = NULL;
-	int ret = 0;
+	int h, ret = 0;
 
 	mutex_unlock(&audit_filter_mutex);
 
@@ -441,47 +453,38 @@ int audit_add_watch(struct audit_krule *krule)
 		goto error;
 	}
 
+	mutex_lock(&audit_filter_mutex);
+
 	/* update watch filter fields */
 	if (ndw) {
 		watch->dev = ndw->path.dentry->d_inode->i_sb->s_dev;
 		watch->ino = ndw->path.dentry->d_inode->i_ino;
 	}
 
-	/* The audit_filter_mutex must not be held during inotify calls because
-	 * we hold it during inotify event callback processing.  If an existing
-	 * inotify watch is found, inotify_find_watch() grabs a reference before
-	 * returning.
-	 */
-	if (inotify_find_watch(audit_ih, ndp->path.dentry->d_inode,
-			       &i_watch) < 0) {
+	/* either find an old parent or attach a new one */
+	parent = audit_find_parent(ndp->path.dentry->d_inode);
+	if (!parent) {
 		parent = audit_init_parent(ndp);
 		if (IS_ERR(parent)) {
-			/* caller expects mutex locked */
-			mutex_lock(&audit_filter_mutex);
 			ret = PTR_ERR(parent);
 			goto error;
 		}
-	} else
-		parent = container_of(i_watch, struct audit_parent, wdata);
-
-	mutex_lock(&audit_filter_mutex);
+	}
 
-	/* parent was moved before we took audit_filter_mutex */
-	if (parent->flags & AUDIT_PARENT_INVALID)
-		ret = -ENOENT;
-	else
-		audit_add_to_parent(krule, parent);
+	audit_add_to_parent(krule, parent);
 
-	/* match get in audit_init_parent or inotify_find_watch */
-	put_inotify_watch(&parent->wdata);
+	/* match get in audit_find_parent or audit_init_parent */
+	audit_put_parent(parent);
 
+	h = audit_hash_ino((u32)watch->ino);
+	*list = &audit_inode_hash[h];
 error:
 	audit_put_nd(ndp, ndw);		/* NULL args OK */
 	return ret;
 
 }
 
-void audit_remove_watch_rule(struct audit_krule *krule, struct list_head *list)
+void audit_remove_watch_rule(struct audit_krule *krule)
 {
 	struct audit_watch *watch = krule->watch;
 	struct audit_parent *parent = watch->parent;
@@ -492,53 +495,74 @@ void audit_remove_watch_rule(struct audit_krule *krule, struct list_head *list)
 		audit_remove_watch(watch);
 
 		if (list_empty(&parent->watches)) {
-			/* Put parent on the inotify un-registration
-			 * list.  Grab a reference before releasing
-			 * audit_filter_mutex, to be released in
-			 * audit_inotify_unregister().
-			 * If filesystem is going away, just leave
-			 * the sucker alone, eviction will take
-			 * care of it. */
-			if (pin_inotify_watch(&parent->wdata))
-				list_add(&parent->ilist, list);
+			audit_get_parent(parent);
+			fsnotify_destroy_mark(&parent->mark);
+			audit_put_parent(parent);
 		}
 	}
 }
 
-/* Update watch data in audit rules based on inotify events. */
-static void audit_handle_ievent(struct inotify_watch *i_watch, u32 wd, u32 mask,
-			 u32 cookie, const char *dname, struct inode *inode)
+static bool audit_watch_should_send_event(struct fsnotify_group *group, struct inode *inode,
+					  struct fsnotify_mark *inode_mark,
+					  struct fsnotify_mark *vfsmount_mark,
+					  __u32 mask, void *data, int data_type)
+{
+       return true;
+}
+
+/* Update watch data in audit rules based on fsnotify events. */
+static int audit_watch_handle_event(struct fsnotify_group *group,
+				    struct fsnotify_mark *inode_mark,
+				    struct fsnotify_mark *vfsmount_mark,
+				    struct fsnotify_event *event)
 {
+	struct inode *inode;
+	__u32 mask = event->mask;
+	const char *dname = event->file_name;
 	struct audit_parent *parent;
 
-	parent = container_of(i_watch, struct audit_parent, wdata);
+	parent = container_of(inode_mark, struct audit_parent, mark);
 
-	if (mask & (IN_CREATE|IN_MOVED_TO) && inode)
-		audit_update_watch(parent, dname, inode->i_sb->s_dev,
-				   inode->i_ino, 0);
-	else if (mask & (IN_DELETE|IN_MOVED_FROM))
+	BUG_ON(group != audit_watch_group);
+
+	switch (event->data_type) {
+	case (FSNOTIFY_EVENT_PATH):
+		inode = event->path.dentry->d_inode;
+		break;
+	case (FSNOTIFY_EVENT_INODE):
+		inode = event->inode;
+		break;
+	default:
+		BUG();
+		inode = NULL;
+		break;
+	};
+
+	if (mask & (FS_CREATE|FS_MOVED_TO) && inode)
+		audit_update_watch(parent, dname, inode->i_sb->s_dev, inode->i_ino, 0);
+	else if (mask & (FS_DELETE|FS_MOVED_FROM))
 		audit_update_watch(parent, dname, (dev_t)-1, (unsigned long)-1, 1);
-	/* inotify automatically removes the watch and sends IN_IGNORED */
-	else if (mask & (IN_DELETE_SELF|IN_UNMOUNT))
-		audit_remove_parent_watches(parent);
-	/* inotify does not remove the watch, so remove it manually */
-	else if(mask & IN_MOVE_SELF) {
+	else if (mask & (FS_DELETE_SELF|FS_UNMOUNT|FS_MOVE_SELF))
 		audit_remove_parent_watches(parent);
-		inotify_remove_watch_locked(audit_ih, i_watch);
-	} else if (mask & IN_IGNORED)
-		put_inotify_watch(i_watch);
+
+	return 0;
 }
 
-static const struct inotify_operations audit_inotify_ops = {
-	.handle_event   = audit_handle_ievent,
-	.destroy_watch  = audit_free_parent,
+static const struct fsnotify_ops audit_watch_fsnotify_ops = {
+	.should_send_event = 	audit_watch_should_send_event,
+	.handle_event = 	audit_watch_handle_event,
+	.free_group_priv = 	NULL,
+	.freeing_mark = 	NULL,
+	.free_event_priv = 	NULL,
 };
 
 static int __init audit_watch_init(void)
 {
-	audit_ih = inotify_init(&audit_inotify_ops);
-	if (IS_ERR(audit_ih))
-		audit_panic("cannot initialize inotify handle");
+	audit_watch_group = fsnotify_alloc_group(&audit_watch_fsnotify_ops);
+	if (IS_ERR(audit_watch_group)) {
+		audit_watch_group = NULL;
+		audit_panic("cannot create audit fsnotify group");
+	}
 	return 0;
 }
-subsys_initcall(audit_watch_init);
+device_initcall(audit_watch_init);
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index ce08041f578..eb7675499fb 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -71,6 +71,7 @@ static inline void audit_free_rule(struct audit_entry *e)
 {
 	int i;
 	struct audit_krule *erule = &e->rule;
+
 	/* some rules don't have associated watches */
 	if (erule->watch)
 		audit_put_watch(erule->watch);
@@ -746,8 +747,7 @@ static inline int audit_dupe_lsm_field(struct audit_field *df,
  * rule with the new rule in the filterlist, then free the old rule.
  * The rlist element is undefined; list manipulations are handled apart from
  * the initial copy. */
-struct audit_entry *audit_dupe_rule(struct audit_krule *old,
-				    struct audit_watch *watch)
+struct audit_entry *audit_dupe_rule(struct audit_krule *old)
 {
 	u32 fcount = old->field_count;
 	struct audit_entry *entry;
@@ -769,8 +769,8 @@ struct audit_entry *audit_dupe_rule(struct audit_krule *old,
 	new->prio = old->prio;
 	new->buflen = old->buflen;
 	new->inode_f = old->inode_f;
-	new->watch = NULL;
 	new->field_count = old->field_count;
+
 	/*
 	 * note that we are OK with not refcounting here; audit_match_tree()
 	 * never dereferences tree and we can't get false positives there
@@ -811,9 +811,9 @@ struct audit_entry *audit_dupe_rule(struct audit_krule *old,
 		}
 	}
 
-	if (watch) {
-		audit_get_watch(watch);
-		new->watch = watch;
+	if (old->watch) {
+		audit_get_watch(old->watch);
+		new->watch = old->watch;
 	}
 
 	return entry;
@@ -866,7 +866,7 @@ static inline int audit_add_rule(struct audit_entry *entry)
 	struct audit_watch *watch = entry->rule.watch;
 	struct audit_tree *tree = entry->rule.tree;
 	struct list_head *list;
-	int h, err;
+	int err;
 #ifdef CONFIG_AUDITSYSCALL
 	int dont_count = 0;
 
@@ -889,15 +889,11 @@ static inline int audit_add_rule(struct audit_entry *entry)
 
 	if (watch) {
 		/* audit_filter_mutex is dropped and re-taken during this call */
-		err = audit_add_watch(&entry->rule);
+		err = audit_add_watch(&entry->rule, &list);
 		if (err) {
 			mutex_unlock(&audit_filter_mutex);
 			goto error;
 		}
-		/* entry->rule.watch may have changed during audit_add_watch() */
-		watch = entry->rule.watch;
-		h = audit_hash_ino((u32)audit_watch_inode(watch));
-		list = &audit_inode_hash[h];
 	}
 	if (tree) {
 		err = audit_add_tree_rule(&entry->rule);
@@ -949,7 +945,6 @@ static inline int audit_del_rule(struct audit_entry *entry)
 	struct audit_watch *watch = entry->rule.watch;
 	struct audit_tree *tree = entry->rule.tree;
 	struct list_head *list;
-	LIST_HEAD(inotify_list);
 	int ret = 0;
 #ifdef CONFIG_AUDITSYSCALL
 	int dont_count = 0;
@@ -969,7 +964,7 @@ static inline int audit_del_rule(struct audit_entry *entry)
 	}
 
 	if (e->rule.watch)
-		audit_remove_watch_rule(&e->rule, &inotify_list);
+		audit_remove_watch_rule(&e->rule);
 
 	if (e->rule.tree)
 		audit_remove_tree_rule(&e->rule);
@@ -987,9 +982,6 @@ static inline int audit_del_rule(struct audit_entry *entry)
 #endif
 	mutex_unlock(&audit_filter_mutex);
 
-	if (!list_empty(&inotify_list))
-		audit_inotify_unregister(&inotify_list);
-
 out:
 	if (watch)
 		audit_put_watch(watch); /* match initial get */
@@ -1323,30 +1315,23 @@ static int update_lsm_rule(struct audit_krule *r)
 {
 	struct audit_entry *entry = container_of(r, struct audit_entry, rule);
 	struct audit_entry *nentry;
-	struct audit_watch *watch;
-	struct audit_tree *tree;
 	int err = 0;
 
 	if (!security_audit_rule_known(r))
 		return 0;
 
-	watch = r->watch;
-	tree = r->tree;
-	nentry = audit_dupe_rule(r, watch);
+	nentry = audit_dupe_rule(r);
 	if (IS_ERR(nentry)) {
 		/* save the first error encountered for the
 		 * return value */
 		err = PTR_ERR(nentry);
 		audit_panic("error updating LSM filters");
-		if (watch)
+		if (r->watch)
 			list_del(&r->rlist);
 		list_del_rcu(&entry->list);
 		list_del(&r->list);
 	} else {
-		if (watch) {
-			list_add(&nentry->rule.rlist, audit_watch_rules(watch));
-			list_del(&r->rlist);
-		} else if (tree)
+		if (r->watch || r->tree)
 			list_replace_init(&r->rlist, &nentry->rule.rlist);
 		list_replace_rcu(&entry->list, &nentry->list);
 		list_replace(&r->list, &nentry->rule.list);
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 3828ad5fb8f..1b31c130d03 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -65,7 +65,6 @@
 #include <linux/binfmts.h>
 #include <linux/highmem.h>
 #include <linux/syscalls.h>
-#include <linux/inotify.h>
 #include <linux/capability.h>
 #include <linux/fs_struct.h>
 
@@ -549,9 +548,8 @@ static int audit_filter_rules(struct task_struct *tsk,
 			}
 			break;
 		case AUDIT_WATCH:
-			if (name && audit_watch_inode(rule->watch) != (unsigned long)-1)
-				result = (name->dev == audit_watch_dev(rule->watch) &&
-					  name->ino == audit_watch_inode(rule->watch));
+			if (name)
+				result = audit_watch_compare(rule->watch, name->ino, name->dev);
 			break;
 		case AUDIT_DIR:
 			if (ctx)
@@ -1726,7 +1724,7 @@ static inline void handle_one(const struct inode *inode)
 	struct audit_tree_refs *p;
 	struct audit_chunk *chunk;
 	int count;
-	if (likely(list_empty(&inode->inotify_watches)))
+	if (likely(hlist_empty(&inode->i_fsnotify_marks)))
 		return;
 	context = current->audit_context;
 	p = context->trees;
@@ -1769,7 +1767,7 @@ retry:
 	seq = read_seqbegin(&rename_lock);
 	for(;;) {
 		struct inode *inode = d->d_inode;
-		if (inode && unlikely(!list_empty(&inode->inotify_watches))) {
+		if (inode && unlikely(!hlist_empty(&inode->i_fsnotify_marks))) {
 			struct audit_chunk *chunk;
 			chunk = audit_tree_lookup(inode);
 			if (chunk) {
@@ -1837,13 +1835,8 @@ void __audit_getname(const char *name)
 	context->names[context->name_count].ino  = (unsigned long)-1;
 	context->names[context->name_count].osid = 0;
 	++context->name_count;
-	if (!context->pwd.dentry) {
-		read_lock(&current->fs->lock);
-		context->pwd = current->fs->pwd;
-		path_get(&current->fs->pwd);
-		read_unlock(&current->fs->lock);
-	}
-
+	if (!context->pwd.dentry)
+		get_fs_pwd(current->fs, &context->pwd);
 }
 
 /* audit_putname - intercept a putname request
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index d83cab06da8..192f88c5b0f 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1102,7 +1102,7 @@ static int parse_cgroupfs_options(char *data, struct cgroup_sb_opts *opts)
 			if (opts->release_agent)
 				return -EINVAL;
 			opts->release_agent =
-				kstrndup(token + 14, PATH_MAX, GFP_KERNEL);
+				kstrndup(token + 14, PATH_MAX - 1, GFP_KERNEL);
 			if (!opts->release_agent)
 				return -ENOMEM;
 		} else if (!strncmp(token, "name=", 5)) {
@@ -1123,7 +1123,7 @@ static int parse_cgroupfs_options(char *data, struct cgroup_sb_opts *opts)
 			if (opts->name)
 				return -EINVAL;
 			opts->name = kstrndup(name,
-					      MAX_CGROUP_ROOT_NAMELEN,
+					      MAX_CGROUP_ROOT_NAMELEN - 1,
 					      GFP_KERNEL);
 			if (!opts->name)
 				return -ENOMEM;
diff --git a/kernel/compat.c b/kernel/compat.c
index 5adab05a317..e167efce842 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -279,11 +279,6 @@ asmlinkage long compat_sys_setrlimit(unsigned int resource,
 		struct compat_rlimit __user *rlim)
 {
 	struct rlimit r;
-	int ret;
-	mm_segment_t old_fs = get_fs ();
-
-	if (resource >= RLIM_NLIMITS)
-		return -EINVAL;
 
 	if (!access_ok(VERIFY_READ, rlim, sizeof(*rlim)) ||
 	    __get_user(r.rlim_cur, &rlim->rlim_cur) ||
@@ -294,10 +289,7 @@ asmlinkage long compat_sys_setrlimit(unsigned int resource,
 		r.rlim_cur = RLIM_INFINITY;
 	if (r.rlim_max == COMPAT_RLIM_INFINITY)
 		r.rlim_max = RLIM_INFINITY;
-	set_fs(KERNEL_DS);
-	ret = sys_setrlimit(resource, (struct rlimit __user *) &r);
-	set_fs(old_fs);
-	return ret;
+	return do_prlimit(current, resource, &r, NULL);
 }
 
 #ifdef COMPAT_RLIM_OLD_INFINITY
@@ -329,16 +321,13 @@ asmlinkage long compat_sys_old_getrlimit(unsigned int resource,
 
 #endif
 
-asmlinkage long compat_sys_getrlimit (unsigned int resource,
+asmlinkage long compat_sys_getrlimit(unsigned int resource,
 		struct compat_rlimit __user *rlim)
 {
 	struct rlimit r;
 	int ret;
-	mm_segment_t old_fs = get_fs();
 
-	set_fs(KERNEL_DS);
-	ret = sys_getrlimit(resource, (struct rlimit __user *) &r);
-	set_fs(old_fs);
+	ret = do_prlimit(current, resource, NULL, &r);
 	if (!ret) {
 		if (r.rlim_cur > COMPAT_RLIM_INFINITY)
 			r.rlim_cur = COMPAT_RLIM_INFINITY;
diff --git a/kernel/cred.c b/kernel/cred.c
index 60bc8b1e32e..9a3e22641fe 100644
--- a/kernel/cred.c
+++ b/kernel/cred.c
@@ -22,10 +22,6 @@
 #define kdebug(FMT, ...) \
 	printk("[%-5.5s%5u] "FMT"\n", current->comm, current->pid ,##__VA_ARGS__)
 #else
-static inline __attribute__((format(printf, 1, 2)))
-void no_printk(const char *fmt, ...)
-{
-}
 #define kdebug(FMT, ...) \
 	no_printk("[%-5.5s%5u] "FMT"\n", current->comm, current->pid ,##__VA_ARGS__)
 #endif
diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c
index 3c2d4972d23..de407c78178 100644
--- a/kernel/debug/debug_core.c
+++ b/kernel/debug/debug_core.c
@@ -741,7 +741,7 @@ static struct console kgdbcons = {
 };
 
 #ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_dbg(int key, struct tty_struct *tty)
+static void sysrq_handle_dbg(int key)
 {
 	if (!dbg_io_ops) {
 		printk(KERN_CRIT "ERROR: No KGDB I/O module available\n");
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 28b844118bb..caf057a3de0 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -1929,7 +1929,7 @@ static int kdb_sr(int argc, const char **argv)
 	if (argc != 1)
 		return KDB_ARGCOUNT;
 	kdb_trap_printk++;
-	__handle_sysrq(*argv[1], NULL, 0);
+	__handle_sysrq(*argv[1], false);
 	kdb_trap_printk--;
 
 	return 0;
diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h
index c438f545a32..be775f7e81e 100644
--- a/kernel/debug/kdb/kdb_private.h
+++ b/kernel/debug/kdb/kdb_private.h
@@ -255,7 +255,14 @@ extern void kdb_ps1(const struct task_struct *p);
 extern void kdb_print_nameval(const char *name, unsigned long val);
 extern void kdb_send_sig_info(struct task_struct *p, struct siginfo *info);
 extern void kdb_meminfo_proc_show(void);
+#ifdef CONFIG_KALLSYMS
 extern const char *kdb_walk_kallsyms(loff_t *pos);
+#else /* ! CONFIG_KALLSYMS */
+static inline const char *kdb_walk_kallsyms(loff_t *pos)
+{
+	return NULL;
+}
+#endif /* ! CONFIG_KALLSYMS */
 extern char *kdb_getstr(char *, size_t, char *);
 
 /* Defines for kdb_symbol_print */
diff --git a/kernel/debug/kdb/kdb_support.c b/kernel/debug/kdb/kdb_support.c
index 45344d5c53d..6b2485dcb05 100644
--- a/kernel/debug/kdb/kdb_support.c
+++ b/kernel/debug/kdb/kdb_support.c
@@ -82,8 +82,8 @@ static char *kdb_name_table[100];	/* arbitrary size */
 int kdbnearsym(unsigned long addr, kdb_symtab_t *symtab)
 {
 	int ret = 0;
-	unsigned long symbolsize;
-	unsigned long offset;
+	unsigned long symbolsize = 0;
+	unsigned long offset = 0;
 #define knt1_size 128		/* must be >= kallsyms table size */
 	char *knt1 = NULL;
 
diff --git a/kernel/exec_domain.c b/kernel/exec_domain.c
index dd62f8e714c..0dbeae37422 100644
--- a/kernel/exec_domain.c
+++ b/kernel/exec_domain.c
@@ -134,23 +134,14 @@ unregister:
 	return 0;
 }
 
-int
-__set_personality(unsigned int personality)
+int __set_personality(unsigned int personality)
 {
-	struct exec_domain	*ep, *oep;
-
-	ep = lookup_exec_domain(personality);
-	if (ep == current_thread_info()->exec_domain) {
-		current->personality = personality;
-		module_put(ep->module);
-		return 0;
-	}
+	struct exec_domain *oep = current_thread_info()->exec_domain;
 
+	current_thread_info()->exec_domain = lookup_exec_domain(personality);
 	current->personality = personality;
-	oep = current_thread_info()->exec_domain;
-	current_thread_info()->exec_domain = ep;
-
 	module_put(oep->module);
+
 	return 0;
 }
 
@@ -192,11 +183,8 @@ SYSCALL_DEFINE1(personality, unsigned int, personality)
 {
 	unsigned int old = current->personality;
 
-	if (personality != 0xffffffff) {
+	if (personality != 0xffffffff)
 		set_personality(personality);
-		if (current->personality != personality)
-			return -EINVAL;
-	}
 
 	return old;
 }
diff --git a/kernel/exit.c b/kernel/exit.c
index ceffc67b564..03120229db2 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -771,9 +771,12 @@ static void forget_original_parent(struct task_struct *father)
 	struct task_struct *p, *n, *reaper;
 	LIST_HEAD(dead_children);
 
-	exit_ptrace(father);
-
 	write_lock_irq(&tasklist_lock);
+	/*
+	 * Note that exit_ptrace() and find_new_reaper() might
+	 * drop tasklist_lock and reacquire it.
+	 */
+	exit_ptrace(father);
 	reaper = find_new_reaper(father);
 
 	list_for_each_entry_safe(p, n, &father->children, sibling) {
@@ -1383,8 +1386,7 @@ static int wait_task_stopped(struct wait_opts *wo,
 	if (!unlikely(wo->wo_flags & WNOWAIT))
 		*p_code = 0;
 
-	/* don't need the RCU readlock here as we're holding a spinlock */
-	uid = __task_cred(p)->uid;
+	uid = task_uid(p);
 unlock_sig:
 	spin_unlock_irq(&p->sighand->siglock);
 	if (!exit_code)
@@ -1457,7 +1459,7 @@ static int wait_task_continued(struct wait_opts *wo, struct task_struct *p)
 	}
 	if (!unlikely(wo->wo_flags & WNOWAIT))
 		p->signal->flags &= ~SIGNAL_STOP_CONTINUED;
-	uid = __task_cred(p)->uid;
+	uid = task_uid(p);
 	spin_unlock_irq(&p->sighand->siglock);
 
 	pid = task_pid_vnr(p);
diff --git a/kernel/fork.c b/kernel/fork.c
index a82a65cef74..b7e9d60a675 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -300,7 +300,7 @@ out:
 #ifdef CONFIG_MMU
 static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
 {
-	struct vm_area_struct *mpnt, *tmp, **pprev;
+	struct vm_area_struct *mpnt, *tmp, *prev, **pprev;
 	struct rb_node **rb_link, *rb_parent;
 	int retval;
 	unsigned long charge;
@@ -328,6 +328,7 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
 	if (retval)
 		goto out;
 
+	prev = NULL;
 	for (mpnt = oldmm->mmap; mpnt; mpnt = mpnt->vm_next) {
 		struct file *file;
 
@@ -359,7 +360,7 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
 			goto fail_nomem_anon_vma_fork;
 		tmp->vm_flags &= ~VM_LOCKED;
 		tmp->vm_mm = mm;
-		tmp->vm_next = NULL;
+		tmp->vm_next = tmp->vm_prev = NULL;
 		file = tmp->vm_file;
 		if (file) {
 			struct inode *inode = file->f_path.dentry->d_inode;
@@ -392,6 +393,8 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
 		 */
 		*pprev = tmp;
 		pprev = &tmp->vm_next;
+		tmp->vm_prev = prev;
+		prev = tmp;
 
 		__vma_link_rb(mm, tmp, rb_link, rb_parent);
 		rb_link = &tmp->vm_rb.rb_right;
@@ -752,13 +755,13 @@ static int copy_fs(unsigned long clone_flags, struct task_struct *tsk)
 	struct fs_struct *fs = current->fs;
 	if (clone_flags & CLONE_FS) {
 		/* tsk->fs is already what we want */
-		write_lock(&fs->lock);
+		spin_lock(&fs->lock);
 		if (fs->in_exec) {
-			write_unlock(&fs->lock);
+			spin_unlock(&fs->lock);
 			return -EAGAIN;
 		}
 		fs->users++;
-		write_unlock(&fs->lock);
+		spin_unlock(&fs->lock);
 		return 0;
 	}
 	tsk->fs = copy_fs_struct(fs);
@@ -899,6 +902,7 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)
 	tty_audit_fork(sig);
 
 	sig->oom_adj = current->signal->oom_adj;
+	sig->oom_score_adj = current->signal->oom_score_adj;
 
 	return 0;
 }
@@ -1675,13 +1679,13 @@ SYSCALL_DEFINE1(unshare, unsigned long, unshare_flags)
 
 		if (new_fs) {
 			fs = current->fs;
-			write_lock(&fs->lock);
+			spin_lock(&fs->lock);
 			current->fs = new_fs;
 			if (--fs->users)
 				new_fs = NULL;
 			else
 				new_fs = fs;
-			write_unlock(&fs->lock);
+			spin_unlock(&fs->lock);
 		}
 
 		if (new_mm) {
diff --git a/kernel/kexec.c b/kernel/kexec.c
index 131b1703936..c0613f7d673 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -151,8 +151,10 @@ static int do_kimage_alloc(struct kimage **rimage, unsigned long entry,
 	image->nr_segments = nr_segments;
 	segment_bytes = nr_segments * sizeof(*segments);
 	result = copy_from_user(image->segment, segments, segment_bytes);
-	if (result)
+	if (result) {
+		result = -EFAULT;
 		goto out;
+	}
 
 	/*
 	 * Verify we have good destination addresses.  The caller is
@@ -827,7 +829,7 @@ static int kimage_load_normal_segment(struct kimage *image,
 		result = copy_from_user(ptr, buf, uchunk);
 		kunmap(page);
 		if (result) {
-			result = (result < 0) ? result : -EIO;
+			result = -EFAULT;
 			goto out;
 		}
 		ubytes -= uchunk;
@@ -882,7 +884,7 @@ static int kimage_load_crash_segment(struct kimage *image,
 		kexec_flush_icache_page(page);
 		kunmap(page);
 		if (result) {
-			result = (result < 0) ? result : -EIO;
+			result = -EFAULT;
 			goto out;
 		}
 		ubytes -= uchunk;
diff --git a/kernel/kfifo.c b/kernel/kfifo.c
index 35edbe22e9a..6b5580c5764 100644
--- a/kernel/kfifo.c
+++ b/kernel/kfifo.c
@@ -1,8 +1,7 @@
 /*
- * A generic kernel FIFO implementation.
+ * A generic kernel FIFO implementation
  *
- * Copyright (C) 2009 Stefani Seibold <stefani@seibold.net>
- * Copyright (C) 2004 Stelian Pop <stelian@popies.net>
+ * Copyright (C) 2009/2010 Stefani Seibold <stefani@seibold.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -11,7 +10,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
@@ -24,422 +23,588 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/err.h>
-#include <linux/kfifo.h>
 #include <linux/log2.h>
 #include <linux/uaccess.h>
+#include <linux/kfifo.h>
 
-static void _kfifo_init(struct kfifo *fifo, void *buffer,
-		unsigned int size)
-{
-	fifo->buffer = buffer;
-	fifo->size = size;
-
-	kfifo_reset(fifo);
-}
-
-/**
- * kfifo_init - initialize a FIFO using a preallocated buffer
- * @fifo: the fifo to assign the buffer
- * @buffer: the preallocated buffer to be used.
- * @size: the size of the internal buffer, this has to be a power of 2.
- *
+/*
+ * internal helper to calculate the unused elements in a fifo
  */
-void kfifo_init(struct kfifo *fifo, void *buffer, unsigned int size)
+static inline unsigned int kfifo_unused(struct __kfifo *fifo)
 {
-	/* size must be a power of 2 */
-	BUG_ON(!is_power_of_2(size));
-
-	_kfifo_init(fifo, buffer, size);
+	return (fifo->mask + 1) - (fifo->in - fifo->out);
 }
-EXPORT_SYMBOL(kfifo_init);
 
-/**
- * kfifo_alloc - allocates a new FIFO internal buffer
- * @fifo: the fifo to assign then new buffer
- * @size: the size of the buffer to be allocated, this have to be a power of 2.
- * @gfp_mask: get_free_pages mask, passed to kmalloc()
- *
- * This function dynamically allocates a new fifo internal buffer
- *
- * The size will be rounded-up to a power of 2.
- * The buffer will be release with kfifo_free().
- * Return 0 if no error, otherwise the an error code
- */
-int kfifo_alloc(struct kfifo *fifo, unsigned int size, gfp_t gfp_mask)
+int __kfifo_alloc(struct __kfifo *fifo, unsigned int size,
+		size_t esize, gfp_t gfp_mask)
 {
-	unsigned char *buffer;
-
 	/*
-	 * round up to the next power of 2, since our 'let the indices
+	 * round down to the next power of 2, since our 'let the indices
 	 * wrap' technique works only in this case.
 	 */
-	if (!is_power_of_2(size)) {
-		BUG_ON(size > 0x80000000);
-		size = roundup_pow_of_two(size);
+	if (!is_power_of_2(size))
+		size = rounddown_pow_of_two(size);
+
+	fifo->in = 0;
+	fifo->out = 0;
+	fifo->esize = esize;
+
+	if (size < 2) {
+		fifo->data = NULL;
+		fifo->mask = 0;
+		return -EINVAL;
 	}
 
-	buffer = kmalloc(size, gfp_mask);
-	if (!buffer) {
-		_kfifo_init(fifo, NULL, 0);
+	fifo->data = kmalloc(size * esize, gfp_mask);
+
+	if (!fifo->data) {
+		fifo->mask = 0;
 		return -ENOMEM;
 	}
-
-	_kfifo_init(fifo, buffer, size);
+	fifo->mask = size - 1;
 
 	return 0;
 }
-EXPORT_SYMBOL(kfifo_alloc);
+EXPORT_SYMBOL(__kfifo_alloc);
 
-/**
- * kfifo_free - frees the FIFO internal buffer
- * @fifo: the fifo to be freed.
- */
-void kfifo_free(struct kfifo *fifo)
+void __kfifo_free(struct __kfifo *fifo)
 {
-	kfree(fifo->buffer);
-	_kfifo_init(fifo, NULL, 0);
+	kfree(fifo->data);
+	fifo->in = 0;
+	fifo->out = 0;
+	fifo->esize = 0;
+	fifo->data = NULL;
+	fifo->mask = 0;
 }
-EXPORT_SYMBOL(kfifo_free);
+EXPORT_SYMBOL(__kfifo_free);
 
-/**
- * kfifo_skip - skip output data
- * @fifo: the fifo to be used.
- * @len: number of bytes to skip
- */
-void kfifo_skip(struct kfifo *fifo, unsigned int len)
+int __kfifo_init(struct __kfifo *fifo, void *buffer,
+		unsigned int size, size_t esize)
 {
-	if (len < kfifo_len(fifo)) {
-		__kfifo_add_out(fifo, len);
-		return;
+	size /= esize;
+
+	if (!is_power_of_2(size))
+		size = rounddown_pow_of_two(size);
+
+	fifo->in = 0;
+	fifo->out = 0;
+	fifo->esize = esize;
+	fifo->data = buffer;
+
+	if (size < 2) {
+		fifo->mask = 0;
+		return -EINVAL;
 	}
-	kfifo_reset_out(fifo);
+	fifo->mask = size - 1;
+
+	return 0;
 }
-EXPORT_SYMBOL(kfifo_skip);
+EXPORT_SYMBOL(__kfifo_init);
 
-static inline void __kfifo_in_data(struct kfifo *fifo,
-		const void *from, unsigned int len, unsigned int off)
+static void kfifo_copy_in(struct __kfifo *fifo, const void *src,
+		unsigned int len, unsigned int off)
 {
+	unsigned int size = fifo->mask + 1;
+	unsigned int esize = fifo->esize;
 	unsigned int l;
 
+	off &= fifo->mask;
+	if (esize != 1) {
+		off *= esize;
+		size *= esize;
+		len *= esize;
+	}
+	l = min(len, size - off);
+
+	memcpy(fifo->data + off, src, l);
+	memcpy(fifo->data, src + l, len - l);
 	/*
-	 * Ensure that we sample the fifo->out index -before- we
-	 * start putting bytes into the kfifo.
+	 * make sure that the data in the fifo is up to date before
+	 * incrementing the fifo->in index counter
 	 */
+	smp_wmb();
+}
 
-	smp_mb();
-
-	off = __kfifo_off(fifo, fifo->in + off);
+unsigned int __kfifo_in(struct __kfifo *fifo,
+		const void *buf, unsigned int len)
+{
+	unsigned int l;
 
-	/* first put the data starting from fifo->in to buffer end */
-	l = min(len, fifo->size - off);
-	memcpy(fifo->buffer + off, from, l);
+	l = kfifo_unused(fifo);
+	if (len > l)
+		len = l;
 
-	/* then put the rest (if any) at the beginning of the buffer */
-	memcpy(fifo->buffer, from + l, len - l);
+	kfifo_copy_in(fifo, buf, len, fifo->in);
+	fifo->in += len;
+	return len;
 }
+EXPORT_SYMBOL(__kfifo_in);
 
-static inline void __kfifo_out_data(struct kfifo *fifo,
-		void *to, unsigned int len, unsigned int off)
+static void kfifo_copy_out(struct __kfifo *fifo, void *dst,
+		unsigned int len, unsigned int off)
 {
+	unsigned int size = fifo->mask + 1;
+	unsigned int esize = fifo->esize;
 	unsigned int l;
 
+	off &= fifo->mask;
+	if (esize != 1) {
+		off *= esize;
+		size *= esize;
+		len *= esize;
+	}
+	l = min(len, size - off);
+
+	memcpy(dst, fifo->data + off, l);
+	memcpy(dst + l, fifo->data, len - l);
 	/*
-	 * Ensure that we sample the fifo->in index -before- we
-	 * start removing bytes from the kfifo.
+	 * make sure that the data is copied before
+	 * incrementing the fifo->out index counter
 	 */
+	smp_wmb();
+}
 
-	smp_rmb();
+unsigned int __kfifo_out_peek(struct __kfifo *fifo,
+		void *buf, unsigned int len)
+{
+	unsigned int l;
 
-	off = __kfifo_off(fifo, fifo->out + off);
+	l = fifo->in - fifo->out;
+	if (len > l)
+		len = l;
 
-	/* first get the data from fifo->out until the end of the buffer */
-	l = min(len, fifo->size - off);
-	memcpy(to, fifo->buffer + off, l);
+	kfifo_copy_out(fifo, buf, len, fifo->out);
+	return len;
+}
+EXPORT_SYMBOL(__kfifo_out_peek);
 
-	/* then get the rest (if any) from the beginning of the buffer */
-	memcpy(to + l, fifo->buffer, len - l);
+unsigned int __kfifo_out(struct __kfifo *fifo,
+		void *buf, unsigned int len)
+{
+	len = __kfifo_out_peek(fifo, buf, len);
+	fifo->out += len;
+	return len;
 }
+EXPORT_SYMBOL(__kfifo_out);
 
-static inline int __kfifo_from_user_data(struct kfifo *fifo,
-	 const void __user *from, unsigned int len, unsigned int off,
-	 unsigned *lenout)
+static unsigned long kfifo_copy_from_user(struct __kfifo *fifo,
+	const void __user *from, unsigned int len, unsigned int off,
+	unsigned int *copied)
 {
+	unsigned int size = fifo->mask + 1;
+	unsigned int esize = fifo->esize;
 	unsigned int l;
-	int ret;
+	unsigned long ret;
 
+	off &= fifo->mask;
+	if (esize != 1) {
+		off *= esize;
+		size *= esize;
+		len *= esize;
+	}
+	l = min(len, size - off);
+
+	ret = copy_from_user(fifo->data + off, from, l);
+	if (unlikely(ret))
+		ret = DIV_ROUND_UP(ret + len - l, esize);
+	else {
+		ret = copy_from_user(fifo->data, from + l, len - l);
+		if (unlikely(ret))
+			ret = DIV_ROUND_UP(ret, esize);
+	}
 	/*
-	 * Ensure that we sample the fifo->out index -before- we
-	 * start putting bytes into the kfifo.
+	 * make sure that the data in the fifo is up to date before
+	 * incrementing the fifo->in index counter
 	 */
+	smp_wmb();
+	*copied = len - ret;
+	/* return the number of elements which are not copied */
+	return ret;
+}
 
-	smp_mb();
+int __kfifo_from_user(struct __kfifo *fifo, const void __user *from,
+		unsigned long len, unsigned int *copied)
+{
+	unsigned int l;
+	unsigned long ret;
+	unsigned int esize = fifo->esize;
+	int err;
 
-	off = __kfifo_off(fifo, fifo->in + off);
+	if (esize != 1)
+		len /= esize;
 
-	/* first put the data starting from fifo->in to buffer end */
-	l = min(len, fifo->size - off);
-	ret = copy_from_user(fifo->buffer + off, from, l);
-	if (unlikely(ret)) {
-		*lenout = ret;
-		return -EFAULT;
-	}
-	*lenout = l;
+	l = kfifo_unused(fifo);
+	if (len > l)
+		len = l;
 
-	/* then put the rest (if any) at the beginning of the buffer */
-	ret = copy_from_user(fifo->buffer, from + l, len - l);
-	*lenout += ret ? ret : len - l;
-	return ret ? -EFAULT : 0;
+	ret = kfifo_copy_from_user(fifo, from, len, fifo->in, copied);
+	if (unlikely(ret)) {
+		len -= ret;
+		err = -EFAULT;
+	} else
+		err = 0;
+	fifo->in += len;
+	return err;
 }
+EXPORT_SYMBOL(__kfifo_from_user);
 
-static inline int __kfifo_to_user_data(struct kfifo *fifo,
-		void __user *to, unsigned int len, unsigned int off, unsigned *lenout)
+static unsigned long kfifo_copy_to_user(struct __kfifo *fifo, void __user *to,
+		unsigned int len, unsigned int off, unsigned int *copied)
 {
 	unsigned int l;
-	int ret;
-
+	unsigned long ret;
+	unsigned int size = fifo->mask + 1;
+	unsigned int esize = fifo->esize;
+
+	off &= fifo->mask;
+	if (esize != 1) {
+		off *= esize;
+		size *= esize;
+		len *= esize;
+	}
+	l = min(len, size - off);
+
+	ret = copy_to_user(to, fifo->data + off, l);
+	if (unlikely(ret))
+		ret = DIV_ROUND_UP(ret + len - l, esize);
+	else {
+		ret = copy_to_user(to + l, fifo->data, len - l);
+		if (unlikely(ret))
+			ret = DIV_ROUND_UP(ret, esize);
+	}
 	/*
-	 * Ensure that we sample the fifo->in index -before- we
-	 * start removing bytes from the kfifo.
+	 * make sure that the data is copied before
+	 * incrementing the fifo->out index counter
 	 */
+	smp_wmb();
+	*copied = len - ret;
+	/* return the number of elements which are not copied */
+	return ret;
+}
 
-	smp_rmb();
+int __kfifo_to_user(struct __kfifo *fifo, void __user *to,
+		unsigned long len, unsigned int *copied)
+{
+	unsigned int l;
+	unsigned long ret;
+	unsigned int esize = fifo->esize;
+	int err;
 
-	off = __kfifo_off(fifo, fifo->out + off);
+	if (esize != 1)
+		len /= esize;
 
-	/* first get the data from fifo->out until the end of the buffer */
-	l = min(len, fifo->size - off);
-	ret = copy_to_user(to, fifo->buffer + off, l);
-	*lenout = l;
+	l = fifo->in - fifo->out;
+	if (len > l)
+		len = l;
+	ret = kfifo_copy_to_user(fifo, to, len, fifo->out, copied);
 	if (unlikely(ret)) {
-		*lenout -= ret;
-		return -EFAULT;
-	}
+		len -= ret;
+		err = -EFAULT;
+	} else
+		err = 0;
+	fifo->out += len;
+	return err;
+}
+EXPORT_SYMBOL(__kfifo_to_user);
 
-	/* then get the rest (if any) from the beginning of the buffer */
-	len -= l;
-	ret = copy_to_user(to + l, fifo->buffer, len);
-	if (unlikely(ret)) {
-		*lenout += len - ret;
-		return -EFAULT;
+static int setup_sgl_buf(struct scatterlist *sgl, void *buf,
+		int nents, unsigned int len)
+{
+	int n;
+	unsigned int l;
+	unsigned int off;
+	struct page *page;
+
+	if (!nents)
+		return 0;
+
+	if (!len)
+		return 0;
+
+	n = 0;
+	page = virt_to_page(buf);
+	off = offset_in_page(buf);
+	l = 0;
+
+	while (len >= l + PAGE_SIZE - off) {
+		struct page *npage;
+
+		l += PAGE_SIZE;
+		buf += PAGE_SIZE;
+		npage = virt_to_page(buf);
+		if (page_to_phys(page) != page_to_phys(npage) - l) {
+			sg_set_page(sgl, page, l - off, off);
+			sgl = sg_next(sgl);
+			if (++n == nents || sgl == NULL)
+				return n;
+			page = npage;
+			len -= l - off;
+			l = off = 0;
+		}
 	}
-	*lenout += len;
-	return 0;
+	sg_set_page(sgl, page, len, off);
+	return n + 1;
 }
 
-unsigned int __kfifo_in_n(struct kfifo *fifo,
-	const void *from, unsigned int len, unsigned int recsize)
+static unsigned int setup_sgl(struct __kfifo *fifo, struct scatterlist *sgl,
+		int nents, unsigned int len, unsigned int off)
 {
-	if (kfifo_avail(fifo) < len + recsize)
-		return len + 1;
+	unsigned int size = fifo->mask + 1;
+	unsigned int esize = fifo->esize;
+	unsigned int l;
+	unsigned int n;
 
-	__kfifo_in_data(fifo, from, len, recsize);
-	return 0;
+	off &= fifo->mask;
+	if (esize != 1) {
+		off *= esize;
+		size *= esize;
+		len *= esize;
+	}
+	l = min(len, size - off);
+
+	n = setup_sgl_buf(sgl, fifo->data + off, nents, l);
+	n += setup_sgl_buf(sgl + n, fifo->data, nents - n, len - l);
+
+	if (n)
+		sg_mark_end(sgl + n - 1);
+	return n;
 }
-EXPORT_SYMBOL(__kfifo_in_n);
 
-/**
- * kfifo_in - puts some data into the FIFO
- * @fifo: the fifo to be used.
- * @from: the data to be added.
- * @len: the length of the data to be added.
- *
- * This function copies at most @len bytes from the @from buffer into
- * the FIFO depending on the free space, and returns the number of
- * bytes copied.
- *
- * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
- */
-unsigned int kfifo_in(struct kfifo *fifo, const void *from,
-				unsigned int len)
+unsigned int __kfifo_dma_in_prepare(struct __kfifo *fifo,
+		struct scatterlist *sgl, int nents, unsigned int len)
 {
-	len = min(kfifo_avail(fifo), len);
+	unsigned int l;
 
-	__kfifo_in_data(fifo, from, len, 0);
-	__kfifo_add_in(fifo, len);
-	return len;
+	l = kfifo_unused(fifo);
+	if (len > l)
+		len = l;
+
+	return setup_sgl(fifo, sgl, nents, len, fifo->in);
 }
-EXPORT_SYMBOL(kfifo_in);
+EXPORT_SYMBOL(__kfifo_dma_in_prepare);
 
-unsigned int __kfifo_in_generic(struct kfifo *fifo,
-	const void *from, unsigned int len, unsigned int recsize)
+unsigned int __kfifo_dma_out_prepare(struct __kfifo *fifo,
+		struct scatterlist *sgl, int nents, unsigned int len)
 {
-	return __kfifo_in_rec(fifo, from, len, recsize);
+	unsigned int l;
+
+	l = fifo->in - fifo->out;
+	if (len > l)
+		len = l;
+
+	return setup_sgl(fifo, sgl, nents, len, fifo->out);
 }
-EXPORT_SYMBOL(__kfifo_in_generic);
+EXPORT_SYMBOL(__kfifo_dma_out_prepare);
 
-unsigned int __kfifo_out_n(struct kfifo *fifo,
-	void *to, unsigned int len, unsigned int recsize)
+unsigned int __kfifo_max_r(unsigned int len, size_t recsize)
 {
-	if (kfifo_len(fifo) < len + recsize)
-		return len;
+	unsigned int max = (1 << (recsize << 3)) - 1;
 
-	__kfifo_out_data(fifo, to, len, recsize);
-	__kfifo_add_out(fifo, len + recsize);
-	return 0;
+	if (len > max)
+		return max;
+	return len;
 }
-EXPORT_SYMBOL(__kfifo_out_n);
 
-/**
- * kfifo_out - gets some data from the FIFO
- * @fifo: the fifo to be used.
- * @to: where the data must be copied.
- * @len: the size of the destination buffer.
- *
- * This function copies at most @len bytes from the FIFO into the
- * @to buffer and returns the number of copied bytes.
- *
- * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
+#define	__KFIFO_PEEK(data, out, mask) \
+	((data)[(out) & (mask)])
+/*
+ * __kfifo_peek_n internal helper function for determinate the length of
+ * the next record in the fifo
  */
-unsigned int kfifo_out(struct kfifo *fifo, void *to, unsigned int len)
+static unsigned int __kfifo_peek_n(struct __kfifo *fifo, size_t recsize)
 {
-	len = min(kfifo_len(fifo), len);
+	unsigned int l;
+	unsigned int mask = fifo->mask;
+	unsigned char *data = fifo->data;
 
-	__kfifo_out_data(fifo, to, len, 0);
-	__kfifo_add_out(fifo, len);
+	l = __KFIFO_PEEK(data, fifo->out, mask);
 
-	return len;
+	if (--recsize)
+		l |= __KFIFO_PEEK(data, fifo->out + 1, mask) << 8;
+
+	return l;
 }
-EXPORT_SYMBOL(kfifo_out);
 
-/**
- * kfifo_out_peek - copy some data from the FIFO, but do not remove it
- * @fifo: the fifo to be used.
- * @to: where the data must be copied.
- * @len: the size of the destination buffer.
- * @offset: offset into the fifo
- *
- * This function copies at most @len bytes at @offset from the FIFO
- * into the @to buffer and returns the number of copied bytes.
- * The data is not removed from the FIFO.
+#define	__KFIFO_POKE(data, in, mask, val) \
+	( \
+	(data)[(in) & (mask)] = (unsigned char)(val) \
+	)
+
+/*
+ * __kfifo_poke_n internal helper function for storeing the length of
+ * the record into the fifo
  */
-unsigned int kfifo_out_peek(struct kfifo *fifo, void *to, unsigned int len,
-			    unsigned offset)
+static void __kfifo_poke_n(struct __kfifo *fifo, unsigned int n, size_t recsize)
 {
-	len = min(kfifo_len(fifo), len + offset);
+	unsigned int mask = fifo->mask;
+	unsigned char *data = fifo->data;
 
-	__kfifo_out_data(fifo, to, len, offset);
-	return len;
+	__KFIFO_POKE(data, fifo->in, mask, n);
+
+	if (recsize > 1)
+		__KFIFO_POKE(data, fifo->in + 1, mask, n >> 8);
 }
-EXPORT_SYMBOL(kfifo_out_peek);
 
-unsigned int __kfifo_out_generic(struct kfifo *fifo,
-	void *to, unsigned int len, unsigned int recsize,
-	unsigned int *total)
+unsigned int __kfifo_len_r(struct __kfifo *fifo, size_t recsize)
 {
-	return __kfifo_out_rec(fifo, to, len, recsize, total);
+	return __kfifo_peek_n(fifo, recsize);
 }
-EXPORT_SYMBOL(__kfifo_out_generic);
+EXPORT_SYMBOL(__kfifo_len_r);
 
-unsigned int __kfifo_from_user_n(struct kfifo *fifo,
-	const void __user *from, unsigned int len, unsigned int recsize)
+unsigned int __kfifo_in_r(struct __kfifo *fifo, const void *buf,
+		unsigned int len, size_t recsize)
 {
-	unsigned total;
+	if (len + recsize > kfifo_unused(fifo))
+		return 0;
 
-	if (kfifo_avail(fifo) < len + recsize)
-		return len + 1;
+	__kfifo_poke_n(fifo, len, recsize);
 
-	__kfifo_from_user_data(fifo, from, len, recsize, &total);
-	return total;
+	kfifo_copy_in(fifo, buf, len, fifo->in + recsize);
+	fifo->in += len + recsize;
+	return len;
 }
-EXPORT_SYMBOL(__kfifo_from_user_n);
+EXPORT_SYMBOL(__kfifo_in_r);
 
-/**
- * kfifo_from_user - puts some data from user space into the FIFO
- * @fifo: the fifo to be used.
- * @from: pointer to the data to be added.
- * @len: the length of the data to be added.
- * @total: the actual returned data length.
- *
- * This function copies at most @len bytes from the @from into the
- * FIFO depending and returns -EFAULT/0.
- *
- * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
- */
-int kfifo_from_user(struct kfifo *fifo,
-        const void __user *from, unsigned int len, unsigned *total)
-{
-	int ret;
-	len = min(kfifo_avail(fifo), len);
-	ret = __kfifo_from_user_data(fifo, from, len, 0, total);
-	if (ret)
-		return ret;
-	__kfifo_add_in(fifo, len);
-	return 0;
+static unsigned int kfifo_out_copy_r(struct __kfifo *fifo,
+	void *buf, unsigned int len, size_t recsize, unsigned int *n)
+{
+	*n = __kfifo_peek_n(fifo, recsize);
+
+	if (len > *n)
+		len = *n;
+
+	kfifo_copy_out(fifo, buf, len, fifo->out + recsize);
+	return len;
 }
-EXPORT_SYMBOL(kfifo_from_user);
 
-unsigned int __kfifo_from_user_generic(struct kfifo *fifo,
-	const void __user *from, unsigned int len, unsigned int recsize)
+unsigned int __kfifo_out_peek_r(struct __kfifo *fifo, void *buf,
+		unsigned int len, size_t recsize)
 {
-	return __kfifo_from_user_rec(fifo, from, len, recsize);
+	unsigned int n;
+
+	if (fifo->in == fifo->out)
+		return 0;
+
+	return kfifo_out_copy_r(fifo, buf, len, recsize, &n);
 }
-EXPORT_SYMBOL(__kfifo_from_user_generic);
+EXPORT_SYMBOL(__kfifo_out_peek_r);
 
-unsigned int __kfifo_to_user_n(struct kfifo *fifo,
-	void __user *to, unsigned int len, unsigned int reclen,
-	unsigned int recsize)
+unsigned int __kfifo_out_r(struct __kfifo *fifo, void *buf,
+		unsigned int len, size_t recsize)
 {
-	unsigned int ret, total;
+	unsigned int n;
 
-	if (kfifo_len(fifo) < reclen + recsize)
-		return len;
+	if (fifo->in == fifo->out)
+		return 0;
 
-	ret = __kfifo_to_user_data(fifo, to, reclen, recsize, &total);
+	len = kfifo_out_copy_r(fifo, buf, len, recsize, &n);
+	fifo->out += n + recsize;
+	return len;
+}
+EXPORT_SYMBOL(__kfifo_out_r);
 
-	if (likely(ret == 0))
-		__kfifo_add_out(fifo, reclen + recsize);
+void __kfifo_skip_r(struct __kfifo *fifo, size_t recsize)
+{
+	unsigned int n;
 
-	return total;
+	n = __kfifo_peek_n(fifo, recsize);
+	fifo->out += n + recsize;
 }
-EXPORT_SYMBOL(__kfifo_to_user_n);
+EXPORT_SYMBOL(__kfifo_skip_r);
 
-/**
- * kfifo_to_user - gets data from the FIFO and write it to user space
- * @fifo: the fifo to be used.
- * @to: where the data must be copied.
- * @len: the size of the destination buffer.
- * @lenout: pointer to output variable with copied data
- *
- * This function copies at most @len bytes from the FIFO into the
- * @to buffer and 0 or -EFAULT.
- *
- * Note that with only one concurrent reader and one concurrent
- * writer, you don't need extra locking to use these functions.
- */
-int kfifo_to_user(struct kfifo *fifo,
-	void __user *to, unsigned int len, unsigned *lenout)
+int __kfifo_from_user_r(struct __kfifo *fifo, const void __user *from,
+	unsigned long len, unsigned int *copied, size_t recsize)
 {
-	int ret;
-	len = min(kfifo_len(fifo), len);
-	ret = __kfifo_to_user_data(fifo, to, len, 0, lenout);
-	__kfifo_add_out(fifo, *lenout);
-	return ret;
+	unsigned long ret;
+
+	len = __kfifo_max_r(len, recsize);
+
+	if (len + recsize > kfifo_unused(fifo)) {
+		*copied = 0;
+		return 0;
+	}
+
+	__kfifo_poke_n(fifo, len, recsize);
+
+	ret = kfifo_copy_from_user(fifo, from, len, fifo->in + recsize, copied);
+	if (unlikely(ret)) {
+		*copied = 0;
+		return -EFAULT;
+	}
+	fifo->in += len + recsize;
+	return 0;
 }
-EXPORT_SYMBOL(kfifo_to_user);
+EXPORT_SYMBOL(__kfifo_from_user_r);
 
-unsigned int __kfifo_to_user_generic(struct kfifo *fifo,
-	void __user *to, unsigned int len, unsigned int recsize,
-	unsigned int *total)
+int __kfifo_to_user_r(struct __kfifo *fifo, void __user *to,
+	unsigned long len, unsigned int *copied, size_t recsize)
 {
-	return __kfifo_to_user_rec(fifo, to, len, recsize, total);
+	unsigned long ret;
+	unsigned int n;
+
+	if (fifo->in == fifo->out) {
+		*copied = 0;
+		return 0;
+	}
+
+	n = __kfifo_peek_n(fifo, recsize);
+	if (len > n)
+		len = n;
+
+	ret = kfifo_copy_to_user(fifo, to, len, fifo->out + recsize, copied);
+	if (unlikely(ret)) {
+		*copied = 0;
+		return -EFAULT;
+	}
+	fifo->out += n + recsize;
+	return 0;
 }
-EXPORT_SYMBOL(__kfifo_to_user_generic);
+EXPORT_SYMBOL(__kfifo_to_user_r);
 
-unsigned int __kfifo_peek_generic(struct kfifo *fifo, unsigned int recsize)
+unsigned int __kfifo_dma_in_prepare_r(struct __kfifo *fifo,
+	struct scatterlist *sgl, int nents, unsigned int len, size_t recsize)
 {
-	if (recsize == 0)
-		return kfifo_avail(fifo);
+	if (!nents)
+		BUG();
 
-	return __kfifo_peek_n(fifo, recsize);
+	len = __kfifo_max_r(len, recsize);
+
+	if (len + recsize > kfifo_unused(fifo))
+		return 0;
+
+	return setup_sgl(fifo, sgl, nents, len, fifo->in + recsize);
 }
-EXPORT_SYMBOL(__kfifo_peek_generic);
+EXPORT_SYMBOL(__kfifo_dma_in_prepare_r);
 
-void __kfifo_skip_generic(struct kfifo *fifo, unsigned int recsize)
+void __kfifo_dma_in_finish_r(struct __kfifo *fifo,
+	unsigned int len, size_t recsize)
 {
-	__kfifo_skip_rec(fifo, recsize);
+	len = __kfifo_max_r(len, recsize);
+	__kfifo_poke_n(fifo, len, recsize);
+	fifo->in += len + recsize;
 }
-EXPORT_SYMBOL(__kfifo_skip_generic);
+EXPORT_SYMBOL(__kfifo_dma_in_finish_r);
 
+unsigned int __kfifo_dma_out_prepare_r(struct __kfifo *fifo,
+	struct scatterlist *sgl, int nents, unsigned int len, size_t recsize)
+{
+	if (!nents)
+		BUG();
+
+	len = __kfifo_max_r(len, recsize);
+
+	if (len + recsize > fifo->in - fifo->out)
+		return 0;
+
+	return setup_sgl(fifo, sgl, nents, len, fifo->out + recsize);
+}
+EXPORT_SYMBOL(__kfifo_dma_out_prepare_r);
+
+void __kfifo_dma_out_finish_r(struct __kfifo *fifo, size_t recsize)
+{
+	unsigned int len;
+
+	len = __kfifo_peek_n(fifo, recsize);
+	fifo->out += len + recsize;
+}
+EXPORT_SYMBOL(__kfifo_dma_out_finish_r);
diff --git a/kernel/kmod.c b/kernel/kmod.c
index 6e9b19667a8..9cd0591c96a 100644
--- a/kernel/kmod.c
+++ b/kernel/kmod.c
@@ -153,7 +153,9 @@ static int ____call_usermodehelper(void *data)
 			goto fail;
 	}
 
-	retval = kernel_execve(sub_info->path, sub_info->argv, sub_info->envp);
+	retval = kernel_execve(sub_info->path,
+			       (const char *const *)sub_info->argv,
+			       (const char *const *)sub_info->envp);
 
 	/* Exec failed? */
 fail:
diff --git a/kernel/kthread.c b/kernel/kthread.c
index 83911c78017..2dc3786349d 100644
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -14,6 +14,8 @@
 #include <linux/file.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
+#include <linux/slab.h>
+#include <linux/freezer.h>
 #include <trace/events/sched.h>
 
 static DEFINE_SPINLOCK(kthread_create_lock);
@@ -35,6 +37,7 @@ struct kthread_create_info
 
 struct kthread {
 	int should_stop;
+	void *data;
 	struct completion exited;
 };
 
@@ -54,6 +57,19 @@ int kthread_should_stop(void)
 }
 EXPORT_SYMBOL(kthread_should_stop);
 
+/**
+ * kthread_data - return data value specified on kthread creation
+ * @task: kthread task in question
+ *
+ * Return the data value specified when kthread @task was created.
+ * The caller is responsible for ensuring the validity of @task when
+ * calling this function.
+ */
+void *kthread_data(struct task_struct *task)
+{
+	return to_kthread(task)->data;
+}
+
 static int kthread(void *_create)
 {
 	/* Copy data: it's on kthread's stack */
@@ -64,6 +80,7 @@ static int kthread(void *_create)
 	int ret;
 
 	self.should_stop = 0;
+	self.data = data;
 	init_completion(&self.exited);
 	current->vfork_done = &self.exited;
 
@@ -247,3 +264,150 @@ int kthreadd(void *unused)
 
 	return 0;
 }
+
+/**
+ * kthread_worker_fn - kthread function to process kthread_worker
+ * @worker_ptr: pointer to initialized kthread_worker
+ *
+ * This function can be used as @threadfn to kthread_create() or
+ * kthread_run() with @worker_ptr argument pointing to an initialized
+ * kthread_worker.  The started kthread will process work_list until
+ * the it is stopped with kthread_stop().  A kthread can also call
+ * this function directly after extra initialization.
+ *
+ * Different kthreads can be used for the same kthread_worker as long
+ * as there's only one kthread attached to it at any given time.  A
+ * kthread_worker without an attached kthread simply collects queued
+ * kthread_works.
+ */
+int kthread_worker_fn(void *worker_ptr)
+{
+	struct kthread_worker *worker = worker_ptr;
+	struct kthread_work *work;
+
+	WARN_ON(worker->task);
+	worker->task = current;
+repeat:
+	set_current_state(TASK_INTERRUPTIBLE);	/* mb paired w/ kthread_stop */
+
+	if (kthread_should_stop()) {
+		__set_current_state(TASK_RUNNING);
+		spin_lock_irq(&worker->lock);
+		worker->task = NULL;
+		spin_unlock_irq(&worker->lock);
+		return 0;
+	}
+
+	work = NULL;
+	spin_lock_irq(&worker->lock);
+	if (!list_empty(&worker->work_list)) {
+		work = list_first_entry(&worker->work_list,
+					struct kthread_work, node);
+		list_del_init(&work->node);
+	}
+	spin_unlock_irq(&worker->lock);
+
+	if (work) {
+		__set_current_state(TASK_RUNNING);
+		work->func(work);
+		smp_wmb();	/* wmb worker-b0 paired with flush-b1 */
+		work->done_seq = work->queue_seq;
+		smp_mb();	/* mb worker-b1 paired with flush-b0 */
+		if (atomic_read(&work->flushing))
+			wake_up_all(&work->done);
+	} else if (!freezing(current))
+		schedule();
+
+	try_to_freeze();
+	goto repeat;
+}
+EXPORT_SYMBOL_GPL(kthread_worker_fn);
+
+/**
+ * queue_kthread_work - queue a kthread_work
+ * @worker: target kthread_worker
+ * @work: kthread_work to queue
+ *
+ * Queue @work to work processor @task for async execution.  @task
+ * must have been created with kthread_worker_create().  Returns %true
+ * if @work was successfully queued, %false if it was already pending.
+ */
+bool queue_kthread_work(struct kthread_worker *worker,
+			struct kthread_work *work)
+{
+	bool ret = false;
+	unsigned long flags;
+
+	spin_lock_irqsave(&worker->lock, flags);
+	if (list_empty(&work->node)) {
+		list_add_tail(&work->node, &worker->work_list);
+		work->queue_seq++;
+		if (likely(worker->task))
+			wake_up_process(worker->task);
+		ret = true;
+	}
+	spin_unlock_irqrestore(&worker->lock, flags);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(queue_kthread_work);
+
+/**
+ * flush_kthread_work - flush a kthread_work
+ * @work: work to flush
+ *
+ * If @work is queued or executing, wait for it to finish execution.
+ */
+void flush_kthread_work(struct kthread_work *work)
+{
+	int seq = work->queue_seq;
+
+	atomic_inc(&work->flushing);
+
+	/*
+	 * mb flush-b0 paired with worker-b1, to make sure either
+	 * worker sees the above increment or we see done_seq update.
+	 */
+	smp_mb__after_atomic_inc();
+
+	/* A - B <= 0 tests whether B is in front of A regardless of overflow */
+	wait_event(work->done, seq - work->done_seq <= 0);
+	atomic_dec(&work->flushing);
+
+	/*
+	 * rmb flush-b1 paired with worker-b0, to make sure our caller
+	 * sees every change made by work->func().
+	 */
+	smp_mb__after_atomic_dec();
+}
+EXPORT_SYMBOL_GPL(flush_kthread_work);
+
+struct kthread_flush_work {
+	struct kthread_work	work;
+	struct completion	done;
+};
+
+static void kthread_flush_work_fn(struct kthread_work *work)
+{
+	struct kthread_flush_work *fwork =
+		container_of(work, struct kthread_flush_work, work);
+	complete(&fwork->done);
+}
+
+/**
+ * flush_kthread_worker - flush all current works on a kthread_worker
+ * @worker: worker to flush
+ *
+ * Wait until all currently executing or pending works on @worker are
+ * finished.
+ */
+void flush_kthread_worker(struct kthread_worker *worker)
+{
+	struct kthread_flush_work fwork = {
+		KTHREAD_WORK_INIT(fwork.work, kthread_flush_work_fn),
+		COMPLETION_INITIALIZER_ONSTACK(fwork.done),
+	};
+
+	queue_kthread_work(worker, &fwork.work);
+	wait_for_completion(&fwork.done);
+}
+EXPORT_SYMBOL_GPL(flush_kthread_worker);
diff --git a/kernel/panic.c b/kernel/panic.c
index 3b16cd93fa7..4c13b1a88eb 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -24,6 +24,9 @@
 #include <linux/nmi.h>
 #include <linux/dmi.h>
 
+#define PANIC_TIMER_STEP 100
+#define PANIC_BLINK_SPD 18
+
 int panic_on_oops;
 static unsigned long tainted_mask;
 static int pause_on_oops;
@@ -36,36 +39,15 @@ ATOMIC_NOTIFIER_HEAD(panic_notifier_list);
 
 EXPORT_SYMBOL(panic_notifier_list);
 
-/* Returns how long it waited in ms */
-long (*panic_blink)(long time);
-EXPORT_SYMBOL(panic_blink);
-
-static void panic_blink_one_second(void)
+static long no_blink(int state)
 {
-	static long i = 0, end;
-
-	if (panic_blink) {
-		end = i + MSEC_PER_SEC;
-
-		while (i < end) {
-			i += panic_blink(i);
-			mdelay(1);
-			i++;
-		}
-	} else {
-		/*
-		 * When running under a hypervisor a small mdelay may get
-		 * rounded up to the hypervisor timeslice. For example, with
-		 * a 1ms in 10ms hypervisor timeslice we might inflate a
-		 * mdelay(1) loop by 10x.
-		 *
-		 * If we have nothing to blink, spin on 1 second calls to
-		 * mdelay to avoid this.
-		 */
-		mdelay(MSEC_PER_SEC);
-	}
+	return 0;
 }
 
+/* Returns how long it waited in ms */
+long (*panic_blink)(int state);
+EXPORT_SYMBOL(panic_blink);
+
 /**
  *	panic - halt the system
  *	@fmt: The text string to print
@@ -78,7 +60,8 @@ NORET_TYPE void panic(const char * fmt, ...)
 {
 	static char buf[1024];
 	va_list args;
-	long i;
+	long i, i_next = 0;
+	int state = 0;
 
 	/*
 	 * It's possible to come here directly from a panic-assertion and
@@ -117,6 +100,9 @@ NORET_TYPE void panic(const char * fmt, ...)
 
 	bust_spinlocks(0);
 
+	if (!panic_blink)
+		panic_blink = no_blink;
+
 	if (panic_timeout > 0) {
 		/*
 		 * Delay timeout seconds before rebooting the machine.
@@ -124,9 +110,13 @@ NORET_TYPE void panic(const char * fmt, ...)
 		 */
 		printk(KERN_EMERG "Rebooting in %d seconds..", panic_timeout);
 
-		for (i = 0; i < panic_timeout; i++) {
+		for (i = 0; i < panic_timeout * 1000; i += PANIC_TIMER_STEP) {
 			touch_nmi_watchdog();
-			panic_blink_one_second();
+			if (i >= i_next) {
+				i += panic_blink(state ^= 1);
+				i_next = i + 3600 / PANIC_BLINK_SPD;
+			}
+			mdelay(PANIC_TIMER_STEP);
 		}
 		/*
 		 * This will not be a clean reboot, with everything
@@ -152,9 +142,13 @@ NORET_TYPE void panic(const char * fmt, ...)
 	}
 #endif
 	local_irq_enable();
-	while (1) {
+	for (i = 0; ; i += PANIC_TIMER_STEP) {
 		touch_softlockup_watchdog();
-		panic_blink_one_second();
+		if (i >= i_next) {
+			i += panic_blink(state ^= 1);
+			i_next = i + 3600 / PANIC_BLINK_SPD;
+		}
+		mdelay(PANIC_TIMER_STEP);
 	}
 }
 
@@ -344,7 +338,7 @@ static int init_oops_id(void)
 }
 late_initcall(init_oops_id);
 
-static void print_oops_end_marker(void)
+void print_oops_end_marker(void)
 {
 	init_oops_id();
 	printk(KERN_WARNING "---[ end trace %016llx ]---\n",
diff --git a/kernel/params.c b/kernel/params.c
index 0b30ecd53a5..08107d18175 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -31,6 +31,42 @@
 #define DEBUGP(fmt, a...)
 #endif
 
+/* Protects all parameters, and incidentally kmalloced_param list. */
+static DEFINE_MUTEX(param_lock);
+
+/* This just allows us to keep track of which parameters are kmalloced. */
+struct kmalloced_param {
+	struct list_head list;
+	char val[];
+};
+static LIST_HEAD(kmalloced_params);
+
+static void *kmalloc_parameter(unsigned int size)
+{
+	struct kmalloced_param *p;
+
+	p = kmalloc(sizeof(*p) + size, GFP_KERNEL);
+	if (!p)
+		return NULL;
+
+	list_add(&p->list, &kmalloced_params);
+	return p->val;
+}
+
+/* Does nothing if parameter wasn't kmalloced above. */
+static void maybe_kfree_parameter(void *param)
+{
+	struct kmalloced_param *p;
+
+	list_for_each_entry(p, &kmalloced_params, list) {
+		if (p->val == param) {
+			list_del(&p->list);
+			kfree(p);
+			break;
+		}
+	}
+}
+
 static inline char dash2underscore(char c)
 {
 	if (c == '-')
@@ -49,18 +85,25 @@ static inline int parameq(const char *input, const char *paramname)
 
 static int parse_one(char *param,
 		     char *val,
-		     struct kernel_param *params, 
+		     const struct kernel_param *params,
 		     unsigned num_params,
 		     int (*handle_unknown)(char *param, char *val))
 {
 	unsigned int i;
+	int err;
 
 	/* Find parameter */
 	for (i = 0; i < num_params; i++) {
 		if (parameq(param, params[i].name)) {
+			/* Noone handled NULL, so do it here. */
+			if (!val && params[i].ops->set != param_set_bool)
+				return -EINVAL;
 			DEBUGP("They are equal!  Calling %p\n",
-			       params[i].set);
-			return params[i].set(val, &params[i]);
+			       params[i].ops->set);
+			mutex_lock(&param_lock);
+			err = params[i].ops->set(val, &params[i]);
+			mutex_unlock(&param_lock);
+			return err;
 		}
 	}
 
@@ -128,7 +171,7 @@ static char *next_arg(char *args, char **param, char **val)
 /* Args looks like "foo=bar,bar2 baz=fuz wiz". */
 int parse_args(const char *name,
 	       char *args,
-	       struct kernel_param *params,
+	       const struct kernel_param *params,
 	       unsigned num,
 	       int (*unknown)(char *param, char *val))
 {
@@ -176,22 +219,29 @@ int parse_args(const char *name,
 
 /* Lazy bastard, eh? */
 #define STANDARD_PARAM_DEF(name, type, format, tmptype, strtolfn)      	\
-	int param_set_##name(const char *val, struct kernel_param *kp)	\
+	int param_set_##name(const char *val, const struct kernel_param *kp) \
 	{								\
 		tmptype l;						\
 		int ret;						\
 									\
-		if (!val) return -EINVAL;				\
 		ret = strtolfn(val, 0, &l);				\
 		if (ret == -EINVAL || ((type)l != l))			\
 			return -EINVAL;					\
 		*((type *)kp->arg) = l;					\
 		return 0;						\
 	}								\
-	int param_get_##name(char *buffer, struct kernel_param *kp)	\
+	int param_get_##name(char *buffer, const struct kernel_param *kp) \
 	{								\
 		return sprintf(buffer, format, *((type *)kp->arg));	\
-	}
+	}								\
+	struct kernel_param_ops param_ops_##name = {			\
+		.set = param_set_##name,				\
+		.get = param_get_##name,				\
+	};								\
+	EXPORT_SYMBOL(param_set_##name);				\
+	EXPORT_SYMBOL(param_get_##name);				\
+	EXPORT_SYMBOL(param_ops_##name)
+
 
 STANDARD_PARAM_DEF(byte, unsigned char, "%c", unsigned long, strict_strtoul);
 STANDARD_PARAM_DEF(short, short, "%hi", long, strict_strtol);
@@ -201,39 +251,50 @@ STANDARD_PARAM_DEF(uint, unsigned int, "%u", unsigned long, strict_strtoul);
 STANDARD_PARAM_DEF(long, long, "%li", long, strict_strtol);
 STANDARD_PARAM_DEF(ulong, unsigned long, "%lu", unsigned long, strict_strtoul);
 
-int param_set_charp(const char *val, struct kernel_param *kp)
+int param_set_charp(const char *val, const struct kernel_param *kp)
 {
-	if (!val) {
-		printk(KERN_ERR "%s: string parameter expected\n",
-		       kp->name);
-		return -EINVAL;
-	}
-
 	if (strlen(val) > 1024) {
 		printk(KERN_ERR "%s: string parameter too long\n",
 		       kp->name);
 		return -ENOSPC;
 	}
 
-	/* This is a hack.  We can't need to strdup in early boot, and we
+	maybe_kfree_parameter(*(char **)kp->arg);
+
+	/* This is a hack.  We can't kmalloc in early boot, and we
 	 * don't need to; this mangled commandline is preserved. */
 	if (slab_is_available()) {
-		*(char **)kp->arg = kstrdup(val, GFP_KERNEL);
+		*(char **)kp->arg = kmalloc_parameter(strlen(val)+1);
 		if (!*(char **)kp->arg)
 			return -ENOMEM;
+		strcpy(*(char **)kp->arg, val);
 	} else
 		*(const char **)kp->arg = val;
 
 	return 0;
 }
+EXPORT_SYMBOL(param_set_charp);
 
-int param_get_charp(char *buffer, struct kernel_param *kp)
+int param_get_charp(char *buffer, const struct kernel_param *kp)
 {
 	return sprintf(buffer, "%s", *((char **)kp->arg));
 }
+EXPORT_SYMBOL(param_get_charp);
+
+static void param_free_charp(void *arg)
+{
+	maybe_kfree_parameter(*((char **)arg));
+}
+
+struct kernel_param_ops param_ops_charp = {
+	.set = param_set_charp,
+	.get = param_get_charp,
+	.free = param_free_charp,
+};
+EXPORT_SYMBOL(param_ops_charp);
 
 /* Actually could be a bool or an int, for historical reasons. */
-int param_set_bool(const char *val, struct kernel_param *kp)
+int param_set_bool(const char *val, const struct kernel_param *kp)
 {
 	bool v;
 
@@ -258,8 +319,9 @@ int param_set_bool(const char *val, struct kernel_param *kp)
 		*(int *)kp->arg = v;
 	return 0;
 }
+EXPORT_SYMBOL(param_set_bool);
 
-int param_get_bool(char *buffer, struct kernel_param *kp)
+int param_get_bool(char *buffer, const struct kernel_param *kp)
 {
 	bool val;
 	if (kp->flags & KPARAM_ISBOOL)
@@ -270,9 +332,16 @@ int param_get_bool(char *buffer, struct kernel_param *kp)
 	/* Y and N chosen as being relatively non-coder friendly */
 	return sprintf(buffer, "%c", val ? 'Y' : 'N');
 }
+EXPORT_SYMBOL(param_get_bool);
+
+struct kernel_param_ops param_ops_bool = {
+	.set = param_set_bool,
+	.get = param_get_bool,
+};
+EXPORT_SYMBOL(param_ops_bool);
 
 /* This one must be bool. */
-int param_set_invbool(const char *val, struct kernel_param *kp)
+int param_set_invbool(const char *val, const struct kernel_param *kp)
 {
 	int ret;
 	bool boolval;
@@ -285,18 +354,26 @@ int param_set_invbool(const char *val, struct kernel_param *kp)
 		*(bool *)kp->arg = !boolval;
 	return ret;
 }
+EXPORT_SYMBOL(param_set_invbool);
 
-int param_get_invbool(char *buffer, struct kernel_param *kp)
+int param_get_invbool(char *buffer, const struct kernel_param *kp)
 {
 	return sprintf(buffer, "%c", (*(bool *)kp->arg) ? 'N' : 'Y');
 }
+EXPORT_SYMBOL(param_get_invbool);
+
+struct kernel_param_ops param_ops_invbool = {
+	.set = param_set_invbool,
+	.get = param_get_invbool,
+};
+EXPORT_SYMBOL(param_ops_invbool);
 
 /* We break the rule and mangle the string. */
 static int param_array(const char *name,
 		       const char *val,
 		       unsigned int min, unsigned int max,
 		       void *elem, int elemsize,
-		       int (*set)(const char *, struct kernel_param *kp),
+		       int (*set)(const char *, const struct kernel_param *kp),
 		       u16 flags,
 		       unsigned int *num)
 {
@@ -309,12 +386,6 @@ static int param_array(const char *name,
 	kp.arg = elem;
 	kp.flags = flags;
 
-	/* No equals sign? */
-	if (!val) {
-		printk(KERN_ERR "%s: expects arguments\n", name);
-		return -EINVAL;
-	}
-
 	*num = 0;
 	/* We expect a comma-separated list of values. */
 	do {
@@ -330,6 +401,7 @@ static int param_array(const char *name,
 		/* nul-terminate and parse */
 		save = val[len];
 		((char *)val)[len] = '\0';
+		BUG_ON(!mutex_is_locked(&param_lock));
 		ret = set(val, &kp);
 
 		if (ret != 0)
@@ -347,17 +419,17 @@ static int param_array(const char *name,
 	return 0;
 }
 
-int param_array_set(const char *val, struct kernel_param *kp)
+static int param_array_set(const char *val, const struct kernel_param *kp)
 {
 	const struct kparam_array *arr = kp->arr;
 	unsigned int temp_num;
 
 	return param_array(kp->name, val, 1, arr->max, arr->elem,
-			   arr->elemsize, arr->set, kp->flags,
+			   arr->elemsize, arr->ops->set, kp->flags,
 			   arr->num ?: &temp_num);
 }
 
-int param_array_get(char *buffer, struct kernel_param *kp)
+static int param_array_get(char *buffer, const struct kernel_param *kp)
 {
 	int i, off, ret;
 	const struct kparam_array *arr = kp->arr;
@@ -368,7 +440,8 @@ int param_array_get(char *buffer, struct kernel_param *kp)
 		if (i)
 			buffer[off++] = ',';
 		p.arg = arr->elem + arr->elemsize * i;
-		ret = arr->get(buffer + off, &p);
+		BUG_ON(!mutex_is_locked(&param_lock));
+		ret = arr->ops->get(buffer + off, &p);
 		if (ret < 0)
 			return ret;
 		off += ret;
@@ -377,14 +450,27 @@ int param_array_get(char *buffer, struct kernel_param *kp)
 	return off;
 }
 
-int param_set_copystring(const char *val, struct kernel_param *kp)
+static void param_array_free(void *arg)
+{
+	unsigned int i;
+	const struct kparam_array *arr = arg;
+
+	if (arr->ops->free)
+		for (i = 0; i < (arr->num ? *arr->num : arr->max); i++)
+			arr->ops->free(arr->elem + arr->elemsize * i);
+}
+
+struct kernel_param_ops param_array_ops = {
+	.set = param_array_set,
+	.get = param_array_get,
+	.free = param_array_free,
+};
+EXPORT_SYMBOL(param_array_ops);
+
+int param_set_copystring(const char *val, const struct kernel_param *kp)
 {
 	const struct kparam_string *kps = kp->str;
 
-	if (!val) {
-		printk(KERN_ERR "%s: missing param set value\n", kp->name);
-		return -EINVAL;
-	}
 	if (strlen(val)+1 > kps->maxlen) {
 		printk(KERN_ERR "%s: string doesn't fit in %u chars.\n",
 		       kp->name, kps->maxlen-1);
@@ -393,12 +479,20 @@ int param_set_copystring(const char *val, struct kernel_param *kp)
 	strcpy(kps->string, val);
 	return 0;
 }
+EXPORT_SYMBOL(param_set_copystring);
 
-int param_get_string(char *buffer, struct kernel_param *kp)
+int param_get_string(char *buffer, const struct kernel_param *kp)
 {
 	const struct kparam_string *kps = kp->str;
 	return strlcpy(buffer, kps->string, kps->maxlen);
 }
+EXPORT_SYMBOL(param_get_string);
+
+struct kernel_param_ops param_ops_string = {
+	.set = param_set_copystring,
+	.get = param_get_string,
+};
+EXPORT_SYMBOL(param_ops_string);
 
 /* sysfs output in /sys/modules/XYZ/parameters/ */
 #define to_module_attr(n) container_of(n, struct module_attribute, attr)
@@ -409,7 +503,7 @@ extern struct kernel_param __start___param[], __stop___param[];
 struct param_attribute
 {
 	struct module_attribute mattr;
-	struct kernel_param *param;
+	const struct kernel_param *param;
 };
 
 struct module_param_attrs
@@ -428,10 +522,12 @@ static ssize_t param_attr_show(struct module_attribute *mattr,
 	int count;
 	struct param_attribute *attribute = to_param_attr(mattr);
 
-	if (!attribute->param->get)
+	if (!attribute->param->ops->get)
 		return -EPERM;
 
-	count = attribute->param->get(buf, attribute->param);
+	mutex_lock(&param_lock);
+	count = attribute->param->ops->get(buf, attribute->param);
+	mutex_unlock(&param_lock);
 	if (count > 0) {
 		strcat(buf, "\n");
 		++count;
@@ -447,10 +543,12 @@ static ssize_t param_attr_store(struct module_attribute *mattr,
  	int err;
 	struct param_attribute *attribute = to_param_attr(mattr);
 
-	if (!attribute->param->set)
+	if (!attribute->param->ops->set)
 		return -EPERM;
 
-	err = attribute->param->set(buf, attribute->param);
+	mutex_lock(&param_lock);
+	err = attribute->param->ops->set(buf, attribute->param);
+	mutex_unlock(&param_lock);
 	if (!err)
 		return len;
 	return err;
@@ -464,6 +562,18 @@ static ssize_t param_attr_store(struct module_attribute *mattr,
 #endif
 
 #ifdef CONFIG_SYSFS
+void __kernel_param_lock(void)
+{
+	mutex_lock(&param_lock);
+}
+EXPORT_SYMBOL(__kernel_param_lock);
+
+void __kernel_param_unlock(void)
+{
+	mutex_unlock(&param_lock);
+}
+EXPORT_SYMBOL(__kernel_param_unlock);
+
 /*
  * add_sysfs_param - add a parameter to sysfs
  * @mk: struct module_kobject
@@ -475,7 +585,7 @@ static ssize_t param_attr_store(struct module_attribute *mattr,
  * if there's an error.
  */
 static __modinit int add_sysfs_param(struct module_kobject *mk,
-				     struct kernel_param *kp,
+				     const struct kernel_param *kp,
 				     const char *name)
 {
 	struct module_param_attrs *new;
@@ -557,7 +667,7 @@ static void free_module_param_attrs(struct module_kobject *mk)
  * /sys/module/[mod->name]/parameters/
  */
 int module_param_sysfs_setup(struct module *mod,
-			     struct kernel_param *kparam,
+			     const struct kernel_param *kparam,
 			     unsigned int num_params)
 {
 	int i, err;
@@ -602,7 +712,11 @@ void module_param_sysfs_remove(struct module *mod)
 
 void destroy_params(const struct kernel_param *params, unsigned num)
 {
-	/* FIXME: This should free kmalloced charp parameters.  It doesn't. */
+	unsigned int i;
+
+	for (i = 0; i < num; i++)
+		if (params[i].ops->free)
+			params[i].ops->free(params[i].arg);
 }
 
 static void __init kernel_add_sysfs_param(const char *name,
@@ -768,28 +882,3 @@ static int __init param_sysfs_init(void)
 subsys_initcall(param_sysfs_init);
 
 #endif /* CONFIG_SYSFS */
-
-EXPORT_SYMBOL(param_set_byte);
-EXPORT_SYMBOL(param_get_byte);
-EXPORT_SYMBOL(param_set_short);
-EXPORT_SYMBOL(param_get_short);
-EXPORT_SYMBOL(param_set_ushort);
-EXPORT_SYMBOL(param_get_ushort);
-EXPORT_SYMBOL(param_set_int);
-EXPORT_SYMBOL(param_get_int);
-EXPORT_SYMBOL(param_set_uint);
-EXPORT_SYMBOL(param_get_uint);
-EXPORT_SYMBOL(param_set_long);
-EXPORT_SYMBOL(param_get_long);
-EXPORT_SYMBOL(param_set_ulong);
-EXPORT_SYMBOL(param_get_ulong);
-EXPORT_SYMBOL(param_set_charp);
-EXPORT_SYMBOL(param_get_charp);
-EXPORT_SYMBOL(param_set_bool);
-EXPORT_SYMBOL(param_get_bool);
-EXPORT_SYMBOL(param_set_invbool);
-EXPORT_SYMBOL(param_get_invbool);
-EXPORT_SYMBOL(param_array_set);
-EXPORT_SYMBOL(param_array_get);
-EXPORT_SYMBOL(param_set_copystring);
-EXPORT_SYMBOL(param_get_string);
diff --git a/kernel/pid.c b/kernel/pid.c
index e9fd8c132d2..d55c6fb8d08 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -122,6 +122,43 @@ static void free_pidmap(struct upid *upid)
 	atomic_inc(&map->nr_free);
 }
 
+/*
+ * If we started walking pids at 'base', is 'a' seen before 'b'?
+ */
+static int pid_before(int base, int a, int b)
+{
+	/*
+	 * This is the same as saying
+	 *
+	 * (a - base + MAXUINT) % MAXUINT < (b - base + MAXUINT) % MAXUINT
+	 * and that mapping orders 'a' and 'b' with respect to 'base'.
+	 */
+	return (unsigned)(a - base) < (unsigned)(b - base);
+}
+
+/*
+ * We might be racing with someone else trying to set pid_ns->last_pid.
+ * We want the winner to have the "later" value, because if the
+ * "earlier" value prevails, then a pid may get reused immediately.
+ *
+ * Since pids rollover, it is not sufficient to just pick the bigger
+ * value.  We have to consider where we started counting from.
+ *
+ * 'base' is the value of pid_ns->last_pid that we observed when
+ * we started looking for a pid.
+ *
+ * 'pid' is the pid that we eventually found.
+ */
+static void set_last_pid(struct pid_namespace *pid_ns, int base, int pid)
+{
+	int prev;
+	int last_write = base;
+	do {
+		prev = last_write;
+		last_write = cmpxchg(&pid_ns->last_pid, prev, pid);
+	} while ((prev != last_write) && (pid_before(base, last_write, pid)));
+}
+
 static int alloc_pidmap(struct pid_namespace *pid_ns)
 {
 	int i, offset, max_scan, pid, last = pid_ns->last_pid;
@@ -132,7 +169,12 @@ static int alloc_pidmap(struct pid_namespace *pid_ns)
 		pid = RESERVED_PIDS;
 	offset = pid & BITS_PER_PAGE_MASK;
 	map = &pid_ns->pidmap[pid/BITS_PER_PAGE];
-	max_scan = (pid_max + BITS_PER_PAGE - 1)/BITS_PER_PAGE - !offset;
+	/*
+	 * If last_pid points into the middle of the map->page we
+	 * want to scan this bitmap block twice, the second time
+	 * we start with offset == 0 (or RESERVED_PIDS).
+	 */
+	max_scan = DIV_ROUND_UP(pid_max, BITS_PER_PAGE) - !offset;
 	for (i = 0; i <= max_scan; ++i) {
 		if (unlikely(!map->page)) {
 			void *page = kzalloc(PAGE_SIZE, GFP_KERNEL);
@@ -154,20 +196,12 @@ static int alloc_pidmap(struct pid_namespace *pid_ns)
 			do {
 				if (!test_and_set_bit(offset, map->page)) {
 					atomic_dec(&map->nr_free);
-					pid_ns->last_pid = pid;
+					set_last_pid(pid_ns, last, pid);
 					return pid;
 				}
 				offset = find_next_offset(map, offset);
 				pid = mk_pid(pid_ns, map, offset);
-			/*
-			 * find_next_offset() found a bit, the pid from it
-			 * is in-bounds, and if we fell back to the last
-			 * bitmap block and the final block was the same
-			 * as the starting point, pid is before last_pid.
-			 */
-			} while (offset < BITS_PER_PAGE && pid < pid_max &&
-					(i != max_scan || pid < last ||
-					    !((last+1) & BITS_PER_PAGE_MASK)));
+			} while (offset < BITS_PER_PAGE && pid < pid_max);
 		}
 		if (map < &pid_ns->pidmap[(pid_max-1)/BITS_PER_PAGE]) {
 			++map;
diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c
index 996a4dec5f9..b7e4c362361 100644
--- a/kernel/pm_qos_params.c
+++ b/kernel/pm_qos_params.c
@@ -212,15 +212,17 @@ EXPORT_SYMBOL_GPL(pm_qos_request_active);
 
 /**
  * pm_qos_add_request - inserts new qos request into the list
- * @pm_qos_class: identifies which list of qos request to us
+ * @dep: pointer to a preallocated handle
+ * @pm_qos_class: identifies which list of qos request to use
  * @value: defines the qos request
  *
  * This function inserts a new entry in the pm_qos_class list of requested qos
  * performance characteristics.  It recomputes the aggregate QoS expectations
- * for the pm_qos_class of parameters, and returns the pm_qos_request list
- * element as a handle for use in updating and removal.  Call needs to save
- * this handle for later use.
+ * for the pm_qos_class of parameters and initializes the pm_qos_request_list
+ * handle.  Caller needs to save this handle for later use in updates and
+ * removal.
  */
+
 void pm_qos_add_request(struct pm_qos_request_list *dep,
 			int pm_qos_class, s32 value)
 {
@@ -348,7 +350,7 @@ static int pm_qos_power_open(struct inode *inode, struct file *filp)
 
 	pm_qos_class = find_pm_qos_object_by_minor(iminor(inode));
 	if (pm_qos_class >= 0) {
-		struct pm_qos_request_list *req = kzalloc(GFP_KERNEL, sizeof(*req));
+               struct pm_qos_request_list *req = kzalloc(sizeof(*req), GFP_KERNEL);
 		if (!req)
 			return -ENOMEM;
 
diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index f66bdd33a6c..6842eeba587 100644
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -16,13 +16,13 @@
  * siglock protection since other code may update expiration cache as
  * well.
  */
-void update_rlimit_cpu(unsigned long rlim_new)
+void update_rlimit_cpu(struct task_struct *task, unsigned long rlim_new)
 {
 	cputime_t cputime = secs_to_cputime(rlim_new);
 
-	spin_lock_irq(&current->sighand->siglock);
-	set_process_cpu_timer(current, CPUCLOCK_PROF, &cputime, NULL);
-	spin_unlock_irq(&current->sighand->siglock);
+	spin_lock_irq(&task->sighand->siglock);
+	set_process_cpu_timer(task, CPUCLOCK_PROF, &cputime, NULL);
+	spin_unlock_irq(&task->sighand->siglock);
 }
 
 static int check_clock(const clockid_t which_clock)
diff --git a/kernel/power/block_io.c b/kernel/power/block_io.c
index 97024fd40cd..83bbc7c02df 100644
--- a/kernel/power/block_io.c
+++ b/kernel/power/block_io.c
@@ -28,7 +28,7 @@
 static int submit(int rw, struct block_device *bdev, sector_t sector,
 		struct page *page, struct bio **bio_chain)
 {
-	const int bio_rw = rw | (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+	const int bio_rw = rw | REQ_SYNC | REQ_UNPLUG;
 	struct bio *bio;
 
 	bio = bio_alloc(__GFP_WAIT | __GFP_HIGH, 1);
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index 8dc31e02ae1..c77963938bc 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -338,6 +338,7 @@ int hibernation_snapshot(int platform_mode)
 		goto Close;
 
 	suspend_console();
+	hibernation_freeze_swap();
 	saved_mask = clear_gfp_allowed_mask(GFP_IOFS);
 	error = dpm_suspend_start(PMSG_FREEZE);
 	if (error)
diff --git a/kernel/power/poweroff.c b/kernel/power/poweroff.c
index e8b33700627..d52359374e8 100644
--- a/kernel/power/poweroff.c
+++ b/kernel/power/poweroff.c
@@ -24,7 +24,7 @@ static void do_poweroff(struct work_struct *dummy)
 
 static DECLARE_WORK(poweroff_work, do_poweroff);
 
-static void handle_poweroff(int key, struct tty_struct *tty)
+static void handle_poweroff(int key)
 {
 	/* run sysrq poweroff on boot cpu */
 	schedule_work_on(cpumask_first(cpu_online_mask), &poweroff_work);
diff --git a/kernel/power/process.c b/kernel/power/process.c
index 71ae29052ab..028a99598f4 100644
--- a/kernel/power/process.c
+++ b/kernel/power/process.c
@@ -15,6 +15,7 @@
 #include <linux/syscalls.h>
 #include <linux/freezer.h>
 #include <linux/delay.h>
+#include <linux/workqueue.h>
 
 /* 
  * Timeout for stopping processes
@@ -35,6 +36,7 @@ static int try_to_freeze_tasks(bool sig_only)
 	struct task_struct *g, *p;
 	unsigned long end_time;
 	unsigned int todo;
+	bool wq_busy = false;
 	struct timeval start, end;
 	u64 elapsed_csecs64;
 	unsigned int elapsed_csecs;
@@ -42,6 +44,10 @@ static int try_to_freeze_tasks(bool sig_only)
 	do_gettimeofday(&start);
 
 	end_time = jiffies + TIMEOUT;
+
+	if (!sig_only)
+		freeze_workqueues_begin();
+
 	while (true) {
 		todo = 0;
 		read_lock(&tasklist_lock);
@@ -63,6 +69,12 @@ static int try_to_freeze_tasks(bool sig_only)
 				todo++;
 		} while_each_thread(g, p);
 		read_unlock(&tasklist_lock);
+
+		if (!sig_only) {
+			wq_busy = freeze_workqueues_busy();
+			todo += wq_busy;
+		}
+
 		if (!todo || time_after(jiffies, end_time))
 			break;
 
@@ -86,8 +98,12 @@ static int try_to_freeze_tasks(bool sig_only)
 		 */
 		printk("\n");
 		printk(KERN_ERR "Freezing of tasks failed after %d.%02d seconds "
-				"(%d tasks refusing to freeze):\n",
-				elapsed_csecs / 100, elapsed_csecs % 100, todo);
+		       "(%d tasks refusing to freeze, wq_busy=%d):\n",
+		       elapsed_csecs / 100, elapsed_csecs % 100,
+		       todo - wq_busy, wq_busy);
+
+		thaw_workqueues();
+
 		read_lock(&tasklist_lock);
 		do_each_thread(g, p) {
 			task_lock(p);
@@ -157,6 +173,7 @@ void thaw_processes(void)
 	oom_killer_enable();
 
 	printk("Restarting tasks ... ");
+	thaw_workqueues();
 	thaw_tasks(true);
 	thaw_tasks(false);
 	schedule();
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index f6cd6faf84f..5e7edfb05e6 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -1086,6 +1086,7 @@ void swsusp_free(void)
 	buffer = NULL;
 	alloc_normal = 0;
 	alloc_highmem = 0;
+	hibernation_thaw_swap();
 }
 
 /* Helper functions used for the shrinking of memory. */
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index e6a5bdf61a3..5d0059eed3e 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -136,10 +136,10 @@ sector_t alloc_swapdev_block(int swap)
 {
 	unsigned long offset;
 
-	offset = swp_offset(get_swap_page_of_type(swap));
+	offset = swp_offset(get_swap_for_hibernation(swap));
 	if (offset) {
 		if (swsusp_extents_insert(offset))
-			swap_free(swp_entry(swap, offset));
+			swap_free_for_hibernation(swp_entry(swap, offset));
 		else
 			return swapdev_block(swap, offset);
 	}
@@ -163,7 +163,7 @@ void free_all_swap_pages(int swap)
 		ext = container_of(node, struct swsusp_extent, node);
 		rb_erase(node, &swsusp_extents);
 		for (offset = ext->start; offset <= ext->end; offset++)
-			swap_free(swp_entry(swap, offset));
+			swap_free_for_hibernation(swp_entry(swap, offset));
 
 		kfree(ext);
 	}
diff --git a/kernel/printk.c b/kernel/printk.c
index 4ab0164bcf8..8fe465ac008 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -1549,9 +1549,9 @@ void kmsg_dump(enum kmsg_dump_reason reason)
 	chars = logged_chars;
 	spin_unlock_irqrestore(&logbuf_lock, flags);
 
-	if (logged_chars > end) {
-		s1 = log_buf + log_buf_len - logged_chars + end;
-		l1 = logged_chars - end;
+	if (chars > end) {
+		s1 = log_buf + log_buf_len - chars + end;
+		l1 = chars - end;
 
 		s2 = log_buf;
 		l2 = end;
@@ -1559,8 +1559,8 @@ void kmsg_dump(enum kmsg_dump_reason reason)
 		s1 = "";
 		l1 = 0;
 
-		s2 = log_buf + end - logged_chars;
-		l2 = logged_chars;
+		s2 = log_buf + end - chars;
+		l2 = chars;
 	}
 
 	if (!spin_trylock_irqsave(&dump_list_lock, flags)) {
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 74a3d693c19..f34d798ef4a 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -324,26 +324,32 @@ int ptrace_detach(struct task_struct *child, unsigned int data)
 }
 
 /*
- * Detach all tasks we were using ptrace on.
+ * Detach all tasks we were using ptrace on. Called with tasklist held
+ * for writing, and returns with it held too. But note it can release
+ * and reacquire the lock.
  */
 void exit_ptrace(struct task_struct *tracer)
 {
 	struct task_struct *p, *n;
 	LIST_HEAD(ptrace_dead);
 
-	write_lock_irq(&tasklist_lock);
+	if (likely(list_empty(&tracer->ptraced)))
+		return;
+
 	list_for_each_entry_safe(p, n, &tracer->ptraced, ptrace_entry) {
 		if (__ptrace_detach(tracer, p))
 			list_add(&p->ptrace_entry, &ptrace_dead);
 	}
-	write_unlock_irq(&tasklist_lock);
 
+	write_unlock_irq(&tasklist_lock);
 	BUG_ON(!list_empty(&tracer->ptraced));
 
 	list_for_each_entry_safe(p, n, &ptrace_dead, ptrace_entry) {
 		list_del_init(&p->ptrace_entry);
 		release_task(p);
 	}
+
+	write_lock_irq(&tasklist_lock);
 }
 
 int ptrace_readdata(struct task_struct *tsk, unsigned long src, char __user *dst, int len)
diff --git a/kernel/range.c b/kernel/range.c
index 74e2e611492..471b66acabb 100644
--- a/kernel/range.c
+++ b/kernel/range.c
@@ -7,10 +7,6 @@
 
 #include <linux/range.h>
 
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-#endif
-
 int add_range(struct range *range, int az, int nr_range, u64 start, u64 end)
 {
 	if (start >= end)
diff --git a/kernel/sched.c b/kernel/sched.c
index 41541d79e3c..09b574e7f4d 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -3865,8 +3865,16 @@ int mutex_spin_on_owner(struct mutex *lock, struct thread_info *owner)
 		/*
 		 * Owner changed, break to re-assess state.
 		 */
-		if (lock->owner != owner)
+		if (lock->owner != owner) {
+			/*
+			 * If the lock has switched to a different owner,
+			 * we likely have heavy contention. Return 0 to quit
+			 * optimistic spinning and not contend further:
+			 */
+			if (lock->owner)
+				return 0;
 			break;
+		}
 
 		/*
 		 * Is that owner really running on that cpu?
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 806d1b227a2..ab661ebc489 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -3752,6 +3752,8 @@ static void task_fork_fair(struct task_struct *p)
 
 	raw_spin_lock_irqsave(&rq->lock, flags);
 
+	update_rq_clock(rq);
+
 	if (unlikely(task_cpu(p) != this_cpu))
 		__set_task_cpu(p, this_cpu);
 
diff --git a/kernel/slow-work-debugfs.c b/kernel/slow-work-debugfs.c
deleted file mode 100644
index e45c4364529..00000000000
--- a/kernel/slow-work-debugfs.c
+++ /dev/null
@@ -1,227 +0,0 @@
-/* Slow work debugging
- *
- * Copyright (C) 2009 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-
-#include <linux/module.h>
-#include <linux/slow-work.h>
-#include <linux/fs.h>
-#include <linux/time.h>
-#include <linux/seq_file.h>
-#include "slow-work.h"
-
-#define ITERATOR_SHIFT		(BITS_PER_LONG - 4)
-#define ITERATOR_SELECTOR	(0xfUL << ITERATOR_SHIFT)
-#define ITERATOR_COUNTER	(~ITERATOR_SELECTOR)
-
-void slow_work_new_thread_desc(struct slow_work *work, struct seq_file *m)
-{
-	seq_puts(m, "Slow-work: New thread");
-}
-
-/*
- * Render the time mark field on a work item into a 5-char time with units plus
- * a space
- */
-static void slow_work_print_mark(struct seq_file *m, struct slow_work *work)
-{
-	struct timespec now, diff;
-
-	now = CURRENT_TIME;
-	diff = timespec_sub(now, work->mark);
-
-	if (diff.tv_sec < 0)
-		seq_puts(m, "  -ve ");
-	else if (diff.tv_sec == 0 && diff.tv_nsec < 1000)
-		seq_printf(m, "%3luns ", diff.tv_nsec);
-	else if (diff.tv_sec == 0 && diff.tv_nsec < 1000000)
-		seq_printf(m, "%3luus ", diff.tv_nsec / 1000);
-	else if (diff.tv_sec == 0 && diff.tv_nsec < 1000000000)
-		seq_printf(m, "%3lums ", diff.tv_nsec / 1000000);
-	else if (diff.tv_sec <= 1)
-		seq_puts(m, "   1s ");
-	else if (diff.tv_sec < 60)
-		seq_printf(m, "%4lus ", diff.tv_sec);
-	else if (diff.tv_sec < 60 * 60)
-		seq_printf(m, "%4lum ", diff.tv_sec / 60);
-	else if (diff.tv_sec < 60 * 60 * 24)
-		seq_printf(m, "%4luh ", diff.tv_sec / 3600);
-	else
-		seq_puts(m, "exces ");
-}
-
-/*
- * Describe a slow work item for debugfs
- */
-static int slow_work_runqueue_show(struct seq_file *m, void *v)
-{
-	struct slow_work *work;
-	struct list_head *p = v;
-	unsigned long id;
-
-	switch ((unsigned long) v) {
-	case 1:
-		seq_puts(m, "THR PID   ITEM ADDR        FL MARK  DESC\n");
-		return 0;
-	case 2:
-		seq_puts(m, "=== ===== ================ == ===== ==========\n");
-		return 0;
-
-	case 3 ... 3 + SLOW_WORK_THREAD_LIMIT - 1:
-		id = (unsigned long) v - 3;
-
-		read_lock(&slow_work_execs_lock);
-		work = slow_work_execs[id];
-		if (work) {
-			smp_read_barrier_depends();
-
-			seq_printf(m, "%3lu %5d %16p %2lx ",
-				   id, slow_work_pids[id], work, work->flags);
-			slow_work_print_mark(m, work);
-
-			if (work->ops->desc)
-				work->ops->desc(work, m);
-			seq_putc(m, '\n');
-		}
-		read_unlock(&slow_work_execs_lock);
-		return 0;
-
-	default:
-		work = list_entry(p, struct slow_work, link);
-		seq_printf(m, "%3s     - %16p %2lx ",
-			   work->flags & SLOW_WORK_VERY_SLOW ? "vsq" : "sq",
-			   work, work->flags);
-		slow_work_print_mark(m, work);
-
-		if (work->ops->desc)
-			work->ops->desc(work, m);
-		seq_putc(m, '\n');
-		return 0;
-	}
-}
-
-/*
- * map the iterator to a work item
- */
-static void *slow_work_runqueue_index(struct seq_file *m, loff_t *_pos)
-{
-	struct list_head *p;
-	unsigned long count, id;
-
-	switch (*_pos >> ITERATOR_SHIFT) {
-	case 0x0:
-		if (*_pos == 0)
-			*_pos = 1;
-		if (*_pos < 3)
-			return (void *)(unsigned long) *_pos;
-		if (*_pos < 3 + SLOW_WORK_THREAD_LIMIT)
-			for (id = *_pos - 3;
-			     id < SLOW_WORK_THREAD_LIMIT;
-			     id++, (*_pos)++)
-				if (slow_work_execs[id])
-					return (void *)(unsigned long) *_pos;
-		*_pos = 0x1UL << ITERATOR_SHIFT;
-
-	case 0x1:
-		count = *_pos & ITERATOR_COUNTER;
-		list_for_each(p, &slow_work_queue) {
-			if (count == 0)
-				return p;
-			count--;
-		}
-		*_pos = 0x2UL << ITERATOR_SHIFT;
-
-	case 0x2:
-		count = *_pos & ITERATOR_COUNTER;
-		list_for_each(p, &vslow_work_queue) {
-			if (count == 0)
-				return p;
-			count--;
-		}
-		*_pos = 0x3UL << ITERATOR_SHIFT;
-
-	default:
-		return NULL;
-	}
-}
-
-/*
- * set up the iterator to start reading from the first line
- */
-static void *slow_work_runqueue_start(struct seq_file *m, loff_t *_pos)
-{
-	spin_lock_irq(&slow_work_queue_lock);
-	return slow_work_runqueue_index(m, _pos);
-}
-
-/*
- * move to the next line
- */
-static void *slow_work_runqueue_next(struct seq_file *m, void *v, loff_t *_pos)
-{
-	struct list_head *p = v;
-	unsigned long selector = *_pos >> ITERATOR_SHIFT;
-
-	(*_pos)++;
-	switch (selector) {
-	case 0x0:
-		return slow_work_runqueue_index(m, _pos);
-
-	case 0x1:
-		if (*_pos >> ITERATOR_SHIFT == 0x1) {
-			p = p->next;
-			if (p != &slow_work_queue)
-				return p;
-		}
-		*_pos = 0x2UL << ITERATOR_SHIFT;
-		p = &vslow_work_queue;
-
-	case 0x2:
-		if (*_pos >> ITERATOR_SHIFT == 0x2) {
-			p = p->next;
-			if (p != &vslow_work_queue)
-				return p;
-		}
-		*_pos = 0x3UL << ITERATOR_SHIFT;
-
-	default:
-		return NULL;
-	}
-}
-
-/*
- * clean up after reading
- */
-static void slow_work_runqueue_stop(struct seq_file *m, void *v)
-{
-	spin_unlock_irq(&slow_work_queue_lock);
-}
-
-static const struct seq_operations slow_work_runqueue_ops = {
-	.start		= slow_work_runqueue_start,
-	.stop		= slow_work_runqueue_stop,
-	.next		= slow_work_runqueue_next,
-	.show		= slow_work_runqueue_show,
-};
-
-/*
- * open "/sys/kernel/debug/slow_work/runqueue" to list queue contents
- */
-static int slow_work_runqueue_open(struct inode *inode, struct file *file)
-{
-	return seq_open(file, &slow_work_runqueue_ops);
-}
-
-const struct file_operations slow_work_runqueue_fops = {
-	.owner		= THIS_MODULE,
-	.open		= slow_work_runqueue_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= seq_release,
-};
diff --git a/kernel/slow-work.c b/kernel/slow-work.c
deleted file mode 100644
index 7d3f4fa9ef4..00000000000
--- a/kernel/slow-work.c
+++ /dev/null
@@ -1,1068 +0,0 @@
-/* Worker thread pool for slow items, such as filesystem lookups or mkdirs
- *
- * Copyright (C) 2008 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- *
- * See Documentation/slow-work.txt
- */
-
-#include <linux/module.h>
-#include <linux/slow-work.h>
-#include <linux/kthread.h>
-#include <linux/freezer.h>
-#include <linux/wait.h>
-#include <linux/debugfs.h>
-#include "slow-work.h"
-
-static void slow_work_cull_timeout(unsigned long);
-static void slow_work_oom_timeout(unsigned long);
-
-#ifdef CONFIG_SYSCTL
-static int slow_work_min_threads_sysctl(struct ctl_table *, int,
-					void __user *, size_t *, loff_t *);
-
-static int slow_work_max_threads_sysctl(struct ctl_table *, int ,
-					void __user *, size_t *, loff_t *);
-#endif
-
-/*
- * The pool of threads has at least min threads in it as long as someone is
- * using the facility, and may have as many as max.
- *
- * A portion of the pool may be processing very slow operations.
- */
-static unsigned slow_work_min_threads = 2;
-static unsigned slow_work_max_threads = 4;
-static unsigned vslow_work_proportion = 50; /* % of threads that may process
-					     * very slow work */
-
-#ifdef CONFIG_SYSCTL
-static const int slow_work_min_min_threads = 2;
-static int slow_work_max_max_threads = SLOW_WORK_THREAD_LIMIT;
-static const int slow_work_min_vslow = 1;
-static const int slow_work_max_vslow = 99;
-
-ctl_table slow_work_sysctls[] = {
-	{
-		.procname	= "min-threads",
-		.data		= &slow_work_min_threads,
-		.maxlen		= sizeof(unsigned),
-		.mode		= 0644,
-		.proc_handler	= slow_work_min_threads_sysctl,
-		.extra1		= (void *) &slow_work_min_min_threads,
-		.extra2		= &slow_work_max_threads,
-	},
-	{
-		.procname	= "max-threads",
-		.data		= &slow_work_max_threads,
-		.maxlen		= sizeof(unsigned),
-		.mode		= 0644,
-		.proc_handler	= slow_work_max_threads_sysctl,
-		.extra1		= &slow_work_min_threads,
-		.extra2		= (void *) &slow_work_max_max_threads,
-	},
-	{
-		.procname	= "vslow-percentage",
-		.data		= &vslow_work_proportion,
-		.maxlen		= sizeof(unsigned),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= (void *) &slow_work_min_vslow,
-		.extra2		= (void *) &slow_work_max_vslow,
-	},
-	{}
-};
-#endif
-
-/*
- * The active state of the thread pool
- */
-static atomic_t slow_work_thread_count;
-static atomic_t vslow_work_executing_count;
-
-static bool slow_work_may_not_start_new_thread;
-static bool slow_work_cull; /* cull a thread due to lack of activity */
-static DEFINE_TIMER(slow_work_cull_timer, slow_work_cull_timeout, 0, 0);
-static DEFINE_TIMER(slow_work_oom_timer, slow_work_oom_timeout, 0, 0);
-static struct slow_work slow_work_new_thread; /* new thread starter */
-
-/*
- * slow work ID allocation (use slow_work_queue_lock)
- */
-static DECLARE_BITMAP(slow_work_ids, SLOW_WORK_THREAD_LIMIT);
-
-/*
- * Unregistration tracking to prevent put_ref() from disappearing during module
- * unload
- */
-#ifdef CONFIG_MODULES
-static struct module *slow_work_thread_processing[SLOW_WORK_THREAD_LIMIT];
-static struct module *slow_work_unreg_module;
-static struct slow_work *slow_work_unreg_work_item;
-static DECLARE_WAIT_QUEUE_HEAD(slow_work_unreg_wq);
-static DEFINE_MUTEX(slow_work_unreg_sync_lock);
-
-static void slow_work_set_thread_processing(int id, struct slow_work *work)
-{
-	if (work)
-		slow_work_thread_processing[id] = work->owner;
-}
-static void slow_work_done_thread_processing(int id, struct slow_work *work)
-{
-	struct module *module = slow_work_thread_processing[id];
-
-	slow_work_thread_processing[id] = NULL;
-	smp_mb();
-	if (slow_work_unreg_work_item == work ||
-	    slow_work_unreg_module == module)
-		wake_up_all(&slow_work_unreg_wq);
-}
-static void slow_work_clear_thread_processing(int id)
-{
-	slow_work_thread_processing[id] = NULL;
-}
-#else
-static void slow_work_set_thread_processing(int id, struct slow_work *work) {}
-static void slow_work_done_thread_processing(int id, struct slow_work *work) {}
-static void slow_work_clear_thread_processing(int id) {}
-#endif
-
-/*
- * Data for tracking currently executing items for indication through /proc
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-struct slow_work *slow_work_execs[SLOW_WORK_THREAD_LIMIT];
-pid_t slow_work_pids[SLOW_WORK_THREAD_LIMIT];
-DEFINE_RWLOCK(slow_work_execs_lock);
-#endif
-
-/*
- * The queues of work items and the lock governing access to them.  These are
- * shared between all the CPUs.  It doesn't make sense to have per-CPU queues
- * as the number of threads bears no relation to the number of CPUs.
- *
- * There are two queues of work items: one for slow work items, and one for
- * very slow work items.
- */
-LIST_HEAD(slow_work_queue);
-LIST_HEAD(vslow_work_queue);
-DEFINE_SPINLOCK(slow_work_queue_lock);
-
-/*
- * The following are two wait queues that get pinged when a work item is placed
- * on an empty queue.  These allow work items that are hogging a thread by
- * sleeping in a way that could be deferred to yield their thread and enqueue
- * themselves.
- */
-static DECLARE_WAIT_QUEUE_HEAD(slow_work_queue_waits_for_occupation);
-static DECLARE_WAIT_QUEUE_HEAD(vslow_work_queue_waits_for_occupation);
-
-/*
- * The thread controls.  A variable used to signal to the threads that they
- * should exit when the queue is empty, a waitqueue used by the threads to wait
- * for signals, and a completion set by the last thread to exit.
- */
-static bool slow_work_threads_should_exit;
-static DECLARE_WAIT_QUEUE_HEAD(slow_work_thread_wq);
-static DECLARE_COMPLETION(slow_work_last_thread_exited);
-
-/*
- * The number of users of the thread pool and its lock.  Whilst this is zero we
- * have no threads hanging around, and when this reaches zero, we wait for all
- * active or queued work items to complete and kill all the threads we do have.
- */
-static int slow_work_user_count;
-static DEFINE_MUTEX(slow_work_user_lock);
-
-static inline int slow_work_get_ref(struct slow_work *work)
-{
-	if (work->ops->get_ref)
-		return work->ops->get_ref(work);
-
-	return 0;
-}
-
-static inline void slow_work_put_ref(struct slow_work *work)
-{
-	if (work->ops->put_ref)
-		work->ops->put_ref(work);
-}
-
-/*
- * Calculate the maximum number of active threads in the pool that are
- * permitted to process very slow work items.
- *
- * The answer is rounded up to at least 1, but may not equal or exceed the
- * maximum number of the threads in the pool.  This means we always have at
- * least one thread that can process slow work items, and we always have at
- * least one thread that won't get tied up doing so.
- */
-static unsigned slow_work_calc_vsmax(void)
-{
-	unsigned vsmax;
-
-	vsmax = atomic_read(&slow_work_thread_count) * vslow_work_proportion;
-	vsmax /= 100;
-	vsmax = max(vsmax, 1U);
-	return min(vsmax, slow_work_max_threads - 1);
-}
-
-/*
- * Attempt to execute stuff queued on a slow thread.  Return true if we managed
- * it, false if there was nothing to do.
- */
-static noinline bool slow_work_execute(int id)
-{
-	struct slow_work *work = NULL;
-	unsigned vsmax;
-	bool very_slow;
-
-	vsmax = slow_work_calc_vsmax();
-
-	/* see if we can schedule a new thread to be started if we're not
-	 * keeping up with the work */
-	if (!waitqueue_active(&slow_work_thread_wq) &&
-	    (!list_empty(&slow_work_queue) || !list_empty(&vslow_work_queue)) &&
-	    atomic_read(&slow_work_thread_count) < slow_work_max_threads &&
-	    !slow_work_may_not_start_new_thread)
-		slow_work_enqueue(&slow_work_new_thread);
-
-	/* find something to execute */
-	spin_lock_irq(&slow_work_queue_lock);
-	if (!list_empty(&vslow_work_queue) &&
-	    atomic_read(&vslow_work_executing_count) < vsmax) {
-		work = list_entry(vslow_work_queue.next,
-				  struct slow_work, link);
-		if (test_and_set_bit_lock(SLOW_WORK_EXECUTING, &work->flags))
-			BUG();
-		list_del_init(&work->link);
-		atomic_inc(&vslow_work_executing_count);
-		very_slow = true;
-	} else if (!list_empty(&slow_work_queue)) {
-		work = list_entry(slow_work_queue.next,
-				  struct slow_work, link);
-		if (test_and_set_bit_lock(SLOW_WORK_EXECUTING, &work->flags))
-			BUG();
-		list_del_init(&work->link);
-		very_slow = false;
-	} else {
-		very_slow = false; /* avoid the compiler warning */
-	}
-
-	slow_work_set_thread_processing(id, work);
-	if (work) {
-		slow_work_mark_time(work);
-		slow_work_begin_exec(id, work);
-	}
-
-	spin_unlock_irq(&slow_work_queue_lock);
-
-	if (!work)
-		return false;
-
-	if (!test_and_clear_bit(SLOW_WORK_PENDING, &work->flags))
-		BUG();
-
-	/* don't execute if the work is in the process of being cancelled */
-	if (!test_bit(SLOW_WORK_CANCELLING, &work->flags))
-		work->ops->execute(work);
-
-	if (very_slow)
-		atomic_dec(&vslow_work_executing_count);
-	clear_bit_unlock(SLOW_WORK_EXECUTING, &work->flags);
-
-	/* wake up anyone waiting for this work to be complete */
-	wake_up_bit(&work->flags, SLOW_WORK_EXECUTING);
-
-	slow_work_end_exec(id, work);
-
-	/* if someone tried to enqueue the item whilst we were executing it,
-	 * then it'll be left unenqueued to avoid multiple threads trying to
-	 * execute it simultaneously
-	 *
-	 * there is, however, a race between us testing the pending flag and
-	 * getting the spinlock, and between the enqueuer setting the pending
-	 * flag and getting the spinlock, so we use a deferral bit to tell us
-	 * if the enqueuer got there first
-	 */
-	if (test_bit(SLOW_WORK_PENDING, &work->flags)) {
-		spin_lock_irq(&slow_work_queue_lock);
-
-		if (!test_bit(SLOW_WORK_EXECUTING, &work->flags) &&
-		    test_and_clear_bit(SLOW_WORK_ENQ_DEFERRED, &work->flags))
-			goto auto_requeue;
-
-		spin_unlock_irq(&slow_work_queue_lock);
-	}
-
-	/* sort out the race between module unloading and put_ref() */
-	slow_work_put_ref(work);
-	slow_work_done_thread_processing(id, work);
-
-	return true;
-
-auto_requeue:
-	/* we must complete the enqueue operation
-	 * - we transfer our ref on the item back to the appropriate queue
-	 * - don't wake another thread up as we're awake already
-	 */
-	slow_work_mark_time(work);
-	if (test_bit(SLOW_WORK_VERY_SLOW, &work->flags))
-		list_add_tail(&work->link, &vslow_work_queue);
-	else
-		list_add_tail(&work->link, &slow_work_queue);
-	spin_unlock_irq(&slow_work_queue_lock);
-	slow_work_clear_thread_processing(id);
-	return true;
-}
-
-/**
- * slow_work_sleep_till_thread_needed - Sleep till thread needed by other work
- * work: The work item under execution that wants to sleep
- * _timeout: Scheduler sleep timeout
- *
- * Allow a requeueable work item to sleep on a slow-work processor thread until
- * that thread is needed to do some other work or the sleep is interrupted by
- * some other event.
- *
- * The caller must set up a wake up event before calling this and must have set
- * the appropriate sleep mode (such as TASK_UNINTERRUPTIBLE) and tested its own
- * condition before calling this function as no test is made here.
- *
- * False is returned if there is nothing on the queue; true is returned if the
- * work item should be requeued
- */
-bool slow_work_sleep_till_thread_needed(struct slow_work *work,
-					signed long *_timeout)
-{
-	wait_queue_head_t *wfo_wq;
-	struct list_head *queue;
-
-	DEFINE_WAIT(wait);
-
-	if (test_bit(SLOW_WORK_VERY_SLOW, &work->flags)) {
-		wfo_wq = &vslow_work_queue_waits_for_occupation;
-		queue = &vslow_work_queue;
-	} else {
-		wfo_wq = &slow_work_queue_waits_for_occupation;
-		queue = &slow_work_queue;
-	}
-
-	if (!list_empty(queue))
-		return true;
-
-	add_wait_queue_exclusive(wfo_wq, &wait);
-	if (list_empty(queue))
-		*_timeout = schedule_timeout(*_timeout);
-	finish_wait(wfo_wq, &wait);
-
-	return !list_empty(queue);
-}
-EXPORT_SYMBOL(slow_work_sleep_till_thread_needed);
-
-/**
- * slow_work_enqueue - Schedule a slow work item for processing
- * @work: The work item to queue
- *
- * Schedule a slow work item for processing.  If the item is already undergoing
- * execution, this guarantees not to re-enter the execution routine until the
- * first execution finishes.
- *
- * The item is pinned by this function as it retains a reference to it, managed
- * through the item operations.  The item is unpinned once it has been
- * executed.
- *
- * An item may hog the thread that is running it for a relatively large amount
- * of time, sufficient, for example, to perform several lookup, mkdir, create
- * and setxattr operations.  It may sleep on I/O and may sleep to obtain locks.
- *
- * Conversely, if a number of items are awaiting processing, it may take some
- * time before any given item is given attention.  The number of threads in the
- * pool may be increased to deal with demand, but only up to a limit.
- *
- * If SLOW_WORK_VERY_SLOW is set on the work item, then it will be placed in
- * the very slow queue, from which only a portion of the threads will be
- * allowed to pick items to execute.  This ensures that very slow items won't
- * overly block ones that are just ordinarily slow.
- *
- * Returns 0 if successful, -EAGAIN if not (or -ECANCELED if cancelled work is
- * attempted queued)
- */
-int slow_work_enqueue(struct slow_work *work)
-{
-	wait_queue_head_t *wfo_wq;
-	struct list_head *queue;
-	unsigned long flags;
-	int ret;
-
-	if (test_bit(SLOW_WORK_CANCELLING, &work->flags))
-		return -ECANCELED;
-
-	BUG_ON(slow_work_user_count <= 0);
-	BUG_ON(!work);
-	BUG_ON(!work->ops);
-
-	/* when honouring an enqueue request, we only promise that we will run
-	 * the work function in the future; we do not promise to run it once
-	 * per enqueue request
-	 *
-	 * we use the PENDING bit to merge together repeat requests without
-	 * having to disable IRQs and take the spinlock, whilst still
-	 * maintaining our promise
-	 */
-	if (!test_and_set_bit_lock(SLOW_WORK_PENDING, &work->flags)) {
-		if (test_bit(SLOW_WORK_VERY_SLOW, &work->flags)) {
-			wfo_wq = &vslow_work_queue_waits_for_occupation;
-			queue = &vslow_work_queue;
-		} else {
-			wfo_wq = &slow_work_queue_waits_for_occupation;
-			queue = &slow_work_queue;
-		}
-
-		spin_lock_irqsave(&slow_work_queue_lock, flags);
-
-		if (unlikely(test_bit(SLOW_WORK_CANCELLING, &work->flags)))
-			goto cancelled;
-
-		/* we promise that we will not attempt to execute the work
-		 * function in more than one thread simultaneously
-		 *
-		 * this, however, leaves us with a problem if we're asked to
-		 * enqueue the work whilst someone is executing the work
-		 * function as simply queueing the work immediately means that
-		 * another thread may try executing it whilst it is already
-		 * under execution
-		 *
-		 * to deal with this, we set the ENQ_DEFERRED bit instead of
-		 * enqueueing, and the thread currently executing the work
-		 * function will enqueue the work item when the work function
-		 * returns and it has cleared the EXECUTING bit
-		 */
-		if (test_bit(SLOW_WORK_EXECUTING, &work->flags)) {
-			set_bit(SLOW_WORK_ENQ_DEFERRED, &work->flags);
-		} else {
-			ret = slow_work_get_ref(work);
-			if (ret < 0)
-				goto failed;
-			slow_work_mark_time(work);
-			list_add_tail(&work->link, queue);
-			wake_up(&slow_work_thread_wq);
-
-			/* if someone who could be requeued is sleeping on a
-			 * thread, then ask them to yield their thread */
-			if (work->link.prev == queue)
-				wake_up(wfo_wq);
-		}
-
-		spin_unlock_irqrestore(&slow_work_queue_lock, flags);
-	}
-	return 0;
-
-cancelled:
-	ret = -ECANCELED;
-failed:
-	spin_unlock_irqrestore(&slow_work_queue_lock, flags);
-	return ret;
-}
-EXPORT_SYMBOL(slow_work_enqueue);
-
-static int slow_work_wait(void *word)
-{
-	schedule();
-	return 0;
-}
-
-/**
- * slow_work_cancel - Cancel a slow work item
- * @work: The work item to cancel
- *
- * This function will cancel a previously enqueued work item. If we cannot
- * cancel the work item, it is guarenteed to have run when this function
- * returns.
- */
-void slow_work_cancel(struct slow_work *work)
-{
-	bool wait = true, put = false;
-
-	set_bit(SLOW_WORK_CANCELLING, &work->flags);
-	smp_mb();
-
-	/* if the work item is a delayed work item with an active timer, we
-	 * need to wait for the timer to finish _before_ getting the spinlock,
-	 * lest we deadlock against the timer routine
-	 *
-	 * the timer routine will leave DELAYED set if it notices the
-	 * CANCELLING flag in time
-	 */
-	if (test_bit(SLOW_WORK_DELAYED, &work->flags)) {
-		struct delayed_slow_work *dwork =
-			container_of(work, struct delayed_slow_work, work);
-		del_timer_sync(&dwork->timer);
-	}
-
-	spin_lock_irq(&slow_work_queue_lock);
-
-	if (test_bit(SLOW_WORK_DELAYED, &work->flags)) {
-		/* the timer routine aborted or never happened, so we are left
-		 * holding the timer's reference on the item and should just
-		 * drop the pending flag and wait for any ongoing execution to
-		 * finish */
-		struct delayed_slow_work *dwork =
-			container_of(work, struct delayed_slow_work, work);
-
-		BUG_ON(timer_pending(&dwork->timer));
-		BUG_ON(!list_empty(&work->link));
-
-		clear_bit(SLOW_WORK_DELAYED, &work->flags);
-		put = true;
-		clear_bit(SLOW_WORK_PENDING, &work->flags);
-
-	} else if (test_bit(SLOW_WORK_PENDING, &work->flags) &&
-		   !list_empty(&work->link)) {
-		/* the link in the pending queue holds a reference on the item
-		 * that we will need to release */
-		list_del_init(&work->link);
-		wait = false;
-		put = true;
-		clear_bit(SLOW_WORK_PENDING, &work->flags);
-
-	} else if (test_and_clear_bit(SLOW_WORK_ENQ_DEFERRED, &work->flags)) {
-		/* the executor is holding our only reference on the item, so
-		 * we merely need to wait for it to finish executing */
-		clear_bit(SLOW_WORK_PENDING, &work->flags);
-	}
-
-	spin_unlock_irq(&slow_work_queue_lock);
-
-	/* the EXECUTING flag is set by the executor whilst the spinlock is set
-	 * and before the item is dequeued - so assuming the above doesn't
-	 * actually dequeue it, simply waiting for the EXECUTING flag to be
-	 * released here should be sufficient */
-	if (wait)
-		wait_on_bit(&work->flags, SLOW_WORK_EXECUTING, slow_work_wait,
-			    TASK_UNINTERRUPTIBLE);
-
-	clear_bit(SLOW_WORK_CANCELLING, &work->flags);
-	if (put)
-		slow_work_put_ref(work);
-}
-EXPORT_SYMBOL(slow_work_cancel);
-
-/*
- * Handle expiry of the delay timer, indicating that a delayed slow work item
- * should now be queued if not cancelled
- */
-static void delayed_slow_work_timer(unsigned long data)
-{
-	wait_queue_head_t *wfo_wq;
-	struct list_head *queue;
-	struct slow_work *work = (struct slow_work *) data;
-	unsigned long flags;
-	bool queued = false, put = false, first = false;
-
-	if (test_bit(SLOW_WORK_VERY_SLOW, &work->flags)) {
-		wfo_wq = &vslow_work_queue_waits_for_occupation;
-		queue = &vslow_work_queue;
-	} else {
-		wfo_wq = &slow_work_queue_waits_for_occupation;
-		queue = &slow_work_queue;
-	}
-
-	spin_lock_irqsave(&slow_work_queue_lock, flags);
-	if (likely(!test_bit(SLOW_WORK_CANCELLING, &work->flags))) {
-		clear_bit(SLOW_WORK_DELAYED, &work->flags);
-
-		if (test_bit(SLOW_WORK_EXECUTING, &work->flags)) {
-			/* we discard the reference the timer was holding in
-			 * favour of the one the executor holds */
-			set_bit(SLOW_WORK_ENQ_DEFERRED, &work->flags);
-			put = true;
-		} else {
-			slow_work_mark_time(work);
-			list_add_tail(&work->link, queue);
-			queued = true;
-			if (work->link.prev == queue)
-				first = true;
-		}
-	}
-
-	spin_unlock_irqrestore(&slow_work_queue_lock, flags);
-	if (put)
-		slow_work_put_ref(work);
-	if (first)
-		wake_up(wfo_wq);
-	if (queued)
-		wake_up(&slow_work_thread_wq);
-}
-
-/**
- * delayed_slow_work_enqueue - Schedule a delayed slow work item for processing
- * @dwork: The delayed work item to queue
- * @delay: When to start executing the work, in jiffies from now
- *
- * This is similar to slow_work_enqueue(), but it adds a delay before the work
- * is actually queued for processing.
- *
- * The item can have delayed processing requested on it whilst it is being
- * executed.  The delay will begin immediately, and if it expires before the
- * item finishes executing, the item will be placed back on the queue when it
- * has done executing.
- */
-int delayed_slow_work_enqueue(struct delayed_slow_work *dwork,
-			      unsigned long delay)
-{
-	struct slow_work *work = &dwork->work;
-	unsigned long flags;
-	int ret;
-
-	if (delay == 0)
-		return slow_work_enqueue(&dwork->work);
-
-	BUG_ON(slow_work_user_count <= 0);
-	BUG_ON(!work);
-	BUG_ON(!work->ops);
-
-	if (test_bit(SLOW_WORK_CANCELLING, &work->flags))
-		return -ECANCELED;
-
-	if (!test_and_set_bit_lock(SLOW_WORK_PENDING, &work->flags)) {
-		spin_lock_irqsave(&slow_work_queue_lock, flags);
-
-		if (test_bit(SLOW_WORK_CANCELLING, &work->flags))
-			goto cancelled;
-
-		/* the timer holds a reference whilst it is pending */
-		ret = slow_work_get_ref(work);
-		if (ret < 0)
-			goto cant_get_ref;
-
-		if (test_and_set_bit(SLOW_WORK_DELAYED, &work->flags))
-			BUG();
-		dwork->timer.expires = jiffies + delay;
-		dwork->timer.data = (unsigned long) work;
-		dwork->timer.function = delayed_slow_work_timer;
-		add_timer(&dwork->timer);
-
-		spin_unlock_irqrestore(&slow_work_queue_lock, flags);
-	}
-
-	return 0;
-
-cancelled:
-	ret = -ECANCELED;
-cant_get_ref:
-	spin_unlock_irqrestore(&slow_work_queue_lock, flags);
-	return ret;
-}
-EXPORT_SYMBOL(delayed_slow_work_enqueue);
-
-/*
- * Schedule a cull of the thread pool at some time in the near future
- */
-static void slow_work_schedule_cull(void)
-{
-	mod_timer(&slow_work_cull_timer,
-		  round_jiffies(jiffies + SLOW_WORK_CULL_TIMEOUT));
-}
-
-/*
- * Worker thread culling algorithm
- */
-static bool slow_work_cull_thread(void)
-{
-	unsigned long flags;
-	bool do_cull = false;
-
-	spin_lock_irqsave(&slow_work_queue_lock, flags);
-
-	if (slow_work_cull) {
-		slow_work_cull = false;
-
-		if (list_empty(&slow_work_queue) &&
-		    list_empty(&vslow_work_queue) &&
-		    atomic_read(&slow_work_thread_count) >
-		    slow_work_min_threads) {
-			slow_work_schedule_cull();
-			do_cull = true;
-		}
-	}
-
-	spin_unlock_irqrestore(&slow_work_queue_lock, flags);
-	return do_cull;
-}
-
-/*
- * Determine if there is slow work available for dispatch
- */
-static inline bool slow_work_available(int vsmax)
-{
-	return !list_empty(&slow_work_queue) ||
-		(!list_empty(&vslow_work_queue) &&
-		 atomic_read(&vslow_work_executing_count) < vsmax);
-}
-
-/*
- * Worker thread dispatcher
- */
-static int slow_work_thread(void *_data)
-{
-	int vsmax, id;
-
-	DEFINE_WAIT(wait);
-
-	set_freezable();
-	set_user_nice(current, -5);
-
-	/* allocate ourselves an ID */
-	spin_lock_irq(&slow_work_queue_lock);
-	id = find_first_zero_bit(slow_work_ids, SLOW_WORK_THREAD_LIMIT);
-	BUG_ON(id < 0 || id >= SLOW_WORK_THREAD_LIMIT);
-	__set_bit(id, slow_work_ids);
-	slow_work_set_thread_pid(id, current->pid);
-	spin_unlock_irq(&slow_work_queue_lock);
-
-	sprintf(current->comm, "kslowd%03u", id);
-
-	for (;;) {
-		vsmax = vslow_work_proportion;
-		vsmax *= atomic_read(&slow_work_thread_count);
-		vsmax /= 100;
-
-		prepare_to_wait_exclusive(&slow_work_thread_wq, &wait,
-					  TASK_INTERRUPTIBLE);
-		if (!freezing(current) &&
-		    !slow_work_threads_should_exit &&
-		    !slow_work_available(vsmax) &&
-		    !slow_work_cull)
-			schedule();
-		finish_wait(&slow_work_thread_wq, &wait);
-
-		try_to_freeze();
-
-		vsmax = vslow_work_proportion;
-		vsmax *= atomic_read(&slow_work_thread_count);
-		vsmax /= 100;
-
-		if (slow_work_available(vsmax) && slow_work_execute(id)) {
-			cond_resched();
-			if (list_empty(&slow_work_queue) &&
-			    list_empty(&vslow_work_queue) &&
-			    atomic_read(&slow_work_thread_count) >
-			    slow_work_min_threads)
-				slow_work_schedule_cull();
-			continue;
-		}
-
-		if (slow_work_threads_should_exit)
-			break;
-
-		if (slow_work_cull && slow_work_cull_thread())
-			break;
-	}
-
-	spin_lock_irq(&slow_work_queue_lock);
-	slow_work_set_thread_pid(id, 0);
-	__clear_bit(id, slow_work_ids);
-	spin_unlock_irq(&slow_work_queue_lock);
-
-	if (atomic_dec_and_test(&slow_work_thread_count))
-		complete_and_exit(&slow_work_last_thread_exited, 0);
-	return 0;
-}
-
-/*
- * Handle thread cull timer expiration
- */
-static void slow_work_cull_timeout(unsigned long data)
-{
-	slow_work_cull = true;
-	wake_up(&slow_work_thread_wq);
-}
-
-/*
- * Start a new slow work thread
- */
-static void slow_work_new_thread_execute(struct slow_work *work)
-{
-	struct task_struct *p;
-
-	if (slow_work_threads_should_exit)
-		return;
-
-	if (atomic_read(&slow_work_thread_count) >= slow_work_max_threads)
-		return;
-
-	if (!mutex_trylock(&slow_work_user_lock))
-		return;
-
-	slow_work_may_not_start_new_thread = true;
-	atomic_inc(&slow_work_thread_count);
-	p = kthread_run(slow_work_thread, NULL, "kslowd");
-	if (IS_ERR(p)) {
-		printk(KERN_DEBUG "Slow work thread pool: OOM\n");
-		if (atomic_dec_and_test(&slow_work_thread_count))
-			BUG(); /* we're running on a slow work thread... */
-		mod_timer(&slow_work_oom_timer,
-			  round_jiffies(jiffies + SLOW_WORK_OOM_TIMEOUT));
-	} else {
-		/* ratelimit the starting of new threads */
-		mod_timer(&slow_work_oom_timer, jiffies + 1);
-	}
-
-	mutex_unlock(&slow_work_user_lock);
-}
-
-static const struct slow_work_ops slow_work_new_thread_ops = {
-	.owner		= THIS_MODULE,
-	.execute	= slow_work_new_thread_execute,
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	.desc		= slow_work_new_thread_desc,
-#endif
-};
-
-/*
- * post-OOM new thread start suppression expiration
- */
-static void slow_work_oom_timeout(unsigned long data)
-{
-	slow_work_may_not_start_new_thread = false;
-}
-
-#ifdef CONFIG_SYSCTL
-/*
- * Handle adjustment of the minimum number of threads
- */
-static int slow_work_min_threads_sysctl(struct ctl_table *table, int write,
-					void __user *buffer,
-					size_t *lenp, loff_t *ppos)
-{
-	int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
-	int n;
-
-	if (ret == 0) {
-		mutex_lock(&slow_work_user_lock);
-		if (slow_work_user_count > 0) {
-			/* see if we need to start or stop threads */
-			n = atomic_read(&slow_work_thread_count) -
-				slow_work_min_threads;
-
-			if (n < 0 && !slow_work_may_not_start_new_thread)
-				slow_work_enqueue(&slow_work_new_thread);
-			else if (n > 0)
-				slow_work_schedule_cull();
-		}
-		mutex_unlock(&slow_work_user_lock);
-	}
-
-	return ret;
-}
-
-/*
- * Handle adjustment of the maximum number of threads
- */
-static int slow_work_max_threads_sysctl(struct ctl_table *table, int write,
-					void __user *buffer,
-					size_t *lenp, loff_t *ppos)
-{
-	int ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
-	int n;
-
-	if (ret == 0) {
-		mutex_lock(&slow_work_user_lock);
-		if (slow_work_user_count > 0) {
-			/* see if we need to stop threads */
-			n = slow_work_max_threads -
-				atomic_read(&slow_work_thread_count);
-
-			if (n < 0)
-				slow_work_schedule_cull();
-		}
-		mutex_unlock(&slow_work_user_lock);
-	}
-
-	return ret;
-}
-#endif /* CONFIG_SYSCTL */
-
-/**
- * slow_work_register_user - Register a user of the facility
- * @module: The module about to make use of the facility
- *
- * Register a user of the facility, starting up the initial threads if there
- * aren't any other users at this point.  This will return 0 if successful, or
- * an error if not.
- */
-int slow_work_register_user(struct module *module)
-{
-	struct task_struct *p;
-	int loop;
-
-	mutex_lock(&slow_work_user_lock);
-
-	if (slow_work_user_count == 0) {
-		printk(KERN_NOTICE "Slow work thread pool: Starting up\n");
-		init_completion(&slow_work_last_thread_exited);
-
-		slow_work_threads_should_exit = false;
-		slow_work_init(&slow_work_new_thread,
-			       &slow_work_new_thread_ops);
-		slow_work_may_not_start_new_thread = false;
-		slow_work_cull = false;
-
-		/* start the minimum number of threads */
-		for (loop = 0; loop < slow_work_min_threads; loop++) {
-			atomic_inc(&slow_work_thread_count);
-			p = kthread_run(slow_work_thread, NULL, "kslowd");
-			if (IS_ERR(p))
-				goto error;
-		}
-		printk(KERN_NOTICE "Slow work thread pool: Ready\n");
-	}
-
-	slow_work_user_count++;
-	mutex_unlock(&slow_work_user_lock);
-	return 0;
-
-error:
-	if (atomic_dec_and_test(&slow_work_thread_count))
-		complete(&slow_work_last_thread_exited);
-	if (loop > 0) {
-		printk(KERN_ERR "Slow work thread pool:"
-		       " Aborting startup on ENOMEM\n");
-		slow_work_threads_should_exit = true;
-		wake_up_all(&slow_work_thread_wq);
-		wait_for_completion(&slow_work_last_thread_exited);
-		printk(KERN_ERR "Slow work thread pool: Aborted\n");
-	}
-	mutex_unlock(&slow_work_user_lock);
-	return PTR_ERR(p);
-}
-EXPORT_SYMBOL(slow_work_register_user);
-
-/*
- * wait for all outstanding items from the calling module to complete
- * - note that more items may be queued whilst we're waiting
- */
-static void slow_work_wait_for_items(struct module *module)
-{
-#ifdef CONFIG_MODULES
-	DECLARE_WAITQUEUE(myself, current);
-	struct slow_work *work;
-	int loop;
-
-	mutex_lock(&slow_work_unreg_sync_lock);
-	add_wait_queue(&slow_work_unreg_wq, &myself);
-
-	for (;;) {
-		spin_lock_irq(&slow_work_queue_lock);
-
-		/* first of all, we wait for the last queued item in each list
-		 * to be processed */
-		list_for_each_entry_reverse(work, &vslow_work_queue, link) {
-			if (work->owner == module) {
-				set_current_state(TASK_UNINTERRUPTIBLE);
-				slow_work_unreg_work_item = work;
-				goto do_wait;
-			}
-		}
-		list_for_each_entry_reverse(work, &slow_work_queue, link) {
-			if (work->owner == module) {
-				set_current_state(TASK_UNINTERRUPTIBLE);
-				slow_work_unreg_work_item = work;
-				goto do_wait;
-			}
-		}
-
-		/* then we wait for the items being processed to finish */
-		slow_work_unreg_module = module;
-		smp_mb();
-		for (loop = 0; loop < SLOW_WORK_THREAD_LIMIT; loop++) {
-			if (slow_work_thread_processing[loop] == module)
-				goto do_wait;
-		}
-		spin_unlock_irq(&slow_work_queue_lock);
-		break; /* okay, we're done */
-
-	do_wait:
-		spin_unlock_irq(&slow_work_queue_lock);
-		schedule();
-		slow_work_unreg_work_item = NULL;
-		slow_work_unreg_module = NULL;
-	}
-
-	remove_wait_queue(&slow_work_unreg_wq, &myself);
-	mutex_unlock(&slow_work_unreg_sync_lock);
-#endif /* CONFIG_MODULES */
-}
-
-/**
- * slow_work_unregister_user - Unregister a user of the facility
- * @module: The module whose items should be cleared
- *
- * Unregister a user of the facility, killing all the threads if this was the
- * last one.
- *
- * This waits for all the work items belonging to the nominated module to go
- * away before proceeding.
- */
-void slow_work_unregister_user(struct module *module)
-{
-	/* first of all, wait for all outstanding items from the calling module
-	 * to complete */
-	if (module)
-		slow_work_wait_for_items(module);
-
-	/* then we can actually go about shutting down the facility if need
-	 * be */
-	mutex_lock(&slow_work_user_lock);
-
-	BUG_ON(slow_work_user_count <= 0);
-
-	slow_work_user_count--;
-	if (slow_work_user_count == 0) {
-		printk(KERN_NOTICE "Slow work thread pool: Shutting down\n");
-		slow_work_threads_should_exit = true;
-		del_timer_sync(&slow_work_cull_timer);
-		del_timer_sync(&slow_work_oom_timer);
-		wake_up_all(&slow_work_thread_wq);
-		wait_for_completion(&slow_work_last_thread_exited);
-		printk(KERN_NOTICE "Slow work thread pool:"
-		       " Shut down complete\n");
-	}
-
-	mutex_unlock(&slow_work_user_lock);
-}
-EXPORT_SYMBOL(slow_work_unregister_user);
-
-/*
- * Initialise the slow work facility
- */
-static int __init init_slow_work(void)
-{
-	unsigned nr_cpus = num_possible_cpus();
-
-	if (slow_work_max_threads < nr_cpus)
-		slow_work_max_threads = nr_cpus;
-#ifdef CONFIG_SYSCTL
-	if (slow_work_max_max_threads < nr_cpus * 2)
-		slow_work_max_max_threads = nr_cpus * 2;
-#endif
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	{
-		struct dentry *dbdir;
-
-		dbdir = debugfs_create_dir("slow_work", NULL);
-		if (dbdir && !IS_ERR(dbdir))
-			debugfs_create_file("runqueue", S_IFREG | 0400, dbdir,
-					    NULL, &slow_work_runqueue_fops);
-	}
-#endif
-	return 0;
-}
-
-subsys_initcall(init_slow_work);
diff --git a/kernel/slow-work.h b/kernel/slow-work.h
deleted file mode 100644
index a29ebd1ef41..00000000000
--- a/kernel/slow-work.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Slow work private definitions
- *
- * Copyright (C) 2009 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-
-#define SLOW_WORK_CULL_TIMEOUT (5 * HZ)	/* cull threads 5s after running out of
-					 * things to do */
-#define SLOW_WORK_OOM_TIMEOUT (5 * HZ)	/* can't start new threads for 5s after
-					 * OOM */
-
-#define SLOW_WORK_THREAD_LIMIT	255	/* abs maximum number of slow-work threads */
-
-/*
- * slow-work.c
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-extern struct slow_work *slow_work_execs[];
-extern pid_t slow_work_pids[];
-extern rwlock_t slow_work_execs_lock;
-#endif
-
-extern struct list_head slow_work_queue;
-extern struct list_head vslow_work_queue;
-extern spinlock_t slow_work_queue_lock;
-
-/*
- * slow-work-debugfs.c
- */
-#ifdef CONFIG_SLOW_WORK_DEBUG
-extern const struct file_operations slow_work_runqueue_fops;
-
-extern void slow_work_new_thread_desc(struct slow_work *, struct seq_file *);
-#endif
-
-/*
- * Helper functions
- */
-static inline void slow_work_set_thread_pid(int id, pid_t pid)
-{
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	slow_work_pids[id] = pid;
-#endif
-}
-
-static inline void slow_work_mark_time(struct slow_work *work)
-{
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	work->mark = CURRENT_TIME;
-#endif
-}
-
-static inline void slow_work_begin_exec(int id, struct slow_work *work)
-{
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	slow_work_execs[id] = work;
-#endif
-}
-
-static inline void slow_work_end_exec(int id, struct slow_work *work)
-{
-#ifdef CONFIG_SLOW_WORK_DEBUG
-	write_lock(&slow_work_execs_lock);
-	slow_work_execs[id] = NULL;
-	write_unlock(&slow_work_execs_lock);
-#endif
-}
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
index 70f8d90331e..4372ccb2512 100644
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -35,9 +35,9 @@ struct cpu_stop_done {
 /* the actual stopper, one per every possible cpu, enabled on online cpus */
 struct cpu_stopper {
 	spinlock_t		lock;
+	bool			enabled;	/* is this stopper enabled? */
 	struct list_head	works;		/* list of pending works */
 	struct task_struct	*thread;	/* stopper thread */
-	bool			enabled;	/* is this stopper enabled? */
 };
 
 static DEFINE_PER_CPU(struct cpu_stopper, cpu_stopper);
diff --git a/kernel/sys.c b/kernel/sys.c
index e83ddbbaf89..e9ad4448982 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1236,15 +1236,14 @@ SYSCALL_DEFINE2(setdomainname, char __user *, name, int, len)
 
 SYSCALL_DEFINE2(getrlimit, unsigned int, resource, struct rlimit __user *, rlim)
 {
-	if (resource >= RLIM_NLIMITS)
-		return -EINVAL;
-	else {
-		struct rlimit value;
-		task_lock(current->group_leader);
-		value = current->signal->rlim[resource];
-		task_unlock(current->group_leader);
-		return copy_to_user(rlim, &value, sizeof(*rlim)) ? -EFAULT : 0;
-	}
+	struct rlimit value;
+	int ret;
+
+	ret = do_prlimit(current, resource, NULL, &value);
+	if (!ret)
+		ret = copy_to_user(rlim, &value, sizeof(*rlim)) ? -EFAULT : 0;
+
+	return ret;
 }
 
 #ifdef __ARCH_WANT_SYS_OLD_GETRLIMIT
@@ -1272,44 +1271,89 @@ SYSCALL_DEFINE2(old_getrlimit, unsigned int, resource,
 
 #endif
 
-SYSCALL_DEFINE2(setrlimit, unsigned int, resource, struct rlimit __user *, rlim)
+static inline bool rlim64_is_infinity(__u64 rlim64)
 {
-	struct rlimit new_rlim, *old_rlim;
-	int retval;
+#if BITS_PER_LONG < 64
+	return rlim64 >= ULONG_MAX;
+#else
+	return rlim64 == RLIM64_INFINITY;
+#endif
+}
+
+static void rlim_to_rlim64(const struct rlimit *rlim, struct rlimit64 *rlim64)
+{
+	if (rlim->rlim_cur == RLIM_INFINITY)
+		rlim64->rlim_cur = RLIM64_INFINITY;
+	else
+		rlim64->rlim_cur = rlim->rlim_cur;
+	if (rlim->rlim_max == RLIM_INFINITY)
+		rlim64->rlim_max = RLIM64_INFINITY;
+	else
+		rlim64->rlim_max = rlim->rlim_max;
+}
+
+static void rlim64_to_rlim(const struct rlimit64 *rlim64, struct rlimit *rlim)
+{
+	if (rlim64_is_infinity(rlim64->rlim_cur))
+		rlim->rlim_cur = RLIM_INFINITY;
+	else
+		rlim->rlim_cur = (unsigned long)rlim64->rlim_cur;
+	if (rlim64_is_infinity(rlim64->rlim_max))
+		rlim->rlim_max = RLIM_INFINITY;
+	else
+		rlim->rlim_max = (unsigned long)rlim64->rlim_max;
+}
+
+/* make sure you are allowed to change @tsk limits before calling this */
+int do_prlimit(struct task_struct *tsk, unsigned int resource,
+		struct rlimit *new_rlim, struct rlimit *old_rlim)
+{
+	struct rlimit *rlim;
+	int retval = 0;
 
 	if (resource >= RLIM_NLIMITS)
 		return -EINVAL;
-	if (copy_from_user(&new_rlim, rlim, sizeof(*rlim)))
-		return -EFAULT;
-	if (new_rlim.rlim_cur > new_rlim.rlim_max)
-		return -EINVAL;
-	old_rlim = current->signal->rlim + resource;
-	if ((new_rlim.rlim_max > old_rlim->rlim_max) &&
-	    !capable(CAP_SYS_RESOURCE))
-		return -EPERM;
-	if (resource == RLIMIT_NOFILE && new_rlim.rlim_max > sysctl_nr_open)
-		return -EPERM;
-
-	retval = security_task_setrlimit(resource, &new_rlim);
-	if (retval)
-		return retval;
-
-	if (resource == RLIMIT_CPU && new_rlim.rlim_cur == 0) {
-		/*
-		 * The caller is asking for an immediate RLIMIT_CPU
-		 * expiry.  But we use the zero value to mean "it was
-		 * never set".  So let's cheat and make it one second
-		 * instead
-		 */
-		new_rlim.rlim_cur = 1;
+	if (new_rlim) {
+		if (new_rlim->rlim_cur > new_rlim->rlim_max)
+			return -EINVAL;
+		if (resource == RLIMIT_NOFILE &&
+				new_rlim->rlim_max > sysctl_nr_open)
+			return -EPERM;
 	}
 
-	task_lock(current->group_leader);
-	*old_rlim = new_rlim;
-	task_unlock(current->group_leader);
-
-	if (resource != RLIMIT_CPU)
+	/* protect tsk->signal and tsk->sighand from disappearing */
+	read_lock(&tasklist_lock);
+	if (!tsk->sighand) {
+		retval = -ESRCH;
 		goto out;
+	}
+
+	rlim = tsk->signal->rlim + resource;
+	task_lock(tsk->group_leader);
+	if (new_rlim) {
+		if (new_rlim->rlim_max > rlim->rlim_max &&
+				!capable(CAP_SYS_RESOURCE))
+			retval = -EPERM;
+		if (!retval)
+			retval = security_task_setrlimit(tsk->group_leader,
+					resource, new_rlim);
+		if (resource == RLIMIT_CPU && new_rlim->rlim_cur == 0) {
+			/*
+			 * The caller is asking for an immediate RLIMIT_CPU
+			 * expiry.  But we use the zero value to mean "it was
+			 * never set".  So let's cheat and make it one second
+			 * instead
+			 */
+			new_rlim->rlim_cur = 1;
+		}
+	}
+	if (!retval) {
+		if (old_rlim)
+			*old_rlim = *rlim;
+		if (new_rlim)
+			*rlim = *new_rlim;
+	}
+	task_unlock(tsk->group_leader);
 
 	/*
 	 * RLIMIT_CPU handling.   Note that the kernel fails to return an error
@@ -1317,14 +1361,84 @@ SYSCALL_DEFINE2(setrlimit, unsigned int, resource, struct rlimit __user *, rlim)
 	 * very long-standing error, and fixing it now risks breakage of
 	 * applications, so we live with it
 	 */
-	if (new_rlim.rlim_cur == RLIM_INFINITY)
-		goto out;
-
-	update_rlimit_cpu(new_rlim.rlim_cur);
+	 if (!retval && new_rlim && resource == RLIMIT_CPU &&
+			 new_rlim->rlim_cur != RLIM_INFINITY)
+		update_rlimit_cpu(tsk, new_rlim->rlim_cur);
 out:
+	read_unlock(&tasklist_lock);
+	return retval;
+}
+
+/* rcu lock must be held */
+static int check_prlimit_permission(struct task_struct *task)
+{
+	const struct cred *cred = current_cred(), *tcred;
+
+	tcred = __task_cred(task);
+	if ((cred->uid != tcred->euid ||
+	     cred->uid != tcred->suid ||
+	     cred->uid != tcred->uid  ||
+	     cred->gid != tcred->egid ||
+	     cred->gid != tcred->sgid ||
+	     cred->gid != tcred->gid) &&
+	     !capable(CAP_SYS_RESOURCE)) {
+		return -EPERM;
+	}
+
 	return 0;
 }
 
+SYSCALL_DEFINE4(prlimit64, pid_t, pid, unsigned int, resource,
+		const struct rlimit64 __user *, new_rlim,
+		struct rlimit64 __user *, old_rlim)
+{
+	struct rlimit64 old64, new64;
+	struct rlimit old, new;
+	struct task_struct *tsk;
+	int ret;
+
+	if (new_rlim) {
+		if (copy_from_user(&new64, new_rlim, sizeof(new64)))
+			return -EFAULT;
+		rlim64_to_rlim(&new64, &new);
+	}
+
+	rcu_read_lock();
+	tsk = pid ? find_task_by_vpid(pid) : current;
+	if (!tsk) {
+		rcu_read_unlock();
+		return -ESRCH;
+	}
+	ret = check_prlimit_permission(tsk);
+	if (ret) {
+		rcu_read_unlock();
+		return ret;
+	}
+	get_task_struct(tsk);
+	rcu_read_unlock();
+
+	ret = do_prlimit(tsk, resource, new_rlim ? &new : NULL,
+			old_rlim ? &old : NULL);
+
+	if (!ret && old_rlim) {
+		rlim_to_rlim64(&old, &old64);
+		if (copy_to_user(old_rlim, &old64, sizeof(old64)))
+			ret = -EFAULT;
+	}
+
+	put_task_struct(tsk);
+	return ret;
+}
+
+SYSCALL_DEFINE2(setrlimit, unsigned int, resource, struct rlimit __user *, rlim)
+{
+	struct rlimit new_rlim;
+
+	if (copy_from_user(&new_rlim, rlim, sizeof(*rlim)))
+		return -EFAULT;
+	return do_prlimit(current, resource, &new_rlim, NULL);
+}
+
 /*
  * It would make sense to put struct rusage in the task_struct,
  * except that would make the task_struct be *really big*.  After
diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c
index 70f2ea758ff..bad369ec540 100644
--- a/kernel/sys_ni.c
+++ b/kernel/sys_ni.c
@@ -181,3 +181,7 @@ cond_syscall(sys_eventfd2);
 
 /* performance counters: */
 cond_syscall(sys_perf_event_open);
+
+/* fanotify! */
+cond_syscall(sys_fanotify_init);
+cond_syscall(sys_fanotify_mark);
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 9acfce0cdfd..ca38e8e3e90 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -44,16 +44,17 @@
 #include <linux/times.h>
 #include <linux/limits.h>
 #include <linux/dcache.h>
+#include <linux/dnotify.h>
 #include <linux/syscalls.h>
 #include <linux/vmstat.h>
 #include <linux/nfs_fs.h>
 #include <linux/acpi.h>
 #include <linux/reboot.h>
 #include <linux/ftrace.h>
-#include <linux/slow-work.h>
 #include <linux/perf_event.h>
 #include <linux/kprobes.h>
 #include <linux/pipe_fs_i.h>
+#include <linux/oom.h>
 
 #include <asm/uaccess.h>
 #include <asm/processor.h>
@@ -86,9 +87,6 @@
 /* External variables not in a header file. */
 extern int sysctl_overcommit_memory;
 extern int sysctl_overcommit_ratio;
-extern int sysctl_panic_on_oom;
-extern int sysctl_oom_kill_allocating_task;
-extern int sysctl_oom_dump_tasks;
 extern int max_threads;
 extern int core_uses_pid;
 extern int suid_dumpable;
@@ -134,6 +132,9 @@ static int min_percpu_pagelist_fract = 8;
 
 static int ngroups_max = NGROUPS_MAX;
 
+#ifdef CONFIG_INOTIFY_USER
+#include <linux/inotify.h>
+#endif
 #ifdef CONFIG_SPARC
 #include <asm/system.h>
 #endif
@@ -210,9 +211,6 @@ static struct ctl_table fs_table[];
 static struct ctl_table debug_table[];
 static struct ctl_table dev_table[];
 extern struct ctl_table random_table[];
-#ifdef CONFIG_INOTIFY_USER
-extern struct ctl_table inotify_table[];
-#endif
 #ifdef CONFIG_EPOLL
 extern struct ctl_table epoll_table[];
 #endif
@@ -917,13 +915,6 @@ static struct ctl_table kern_table[] = {
 		.proc_handler	= proc_dointvec,
 	},
 #endif
-#ifdef CONFIG_SLOW_WORK
-	{
-		.procname	= "slow-work",
-		.mode		= 0555,
-		.child		= slow_work_sysctls,
-	},
-#endif
 #ifdef CONFIG_PERF_EVENTS
 	{
 		.procname	= "perf_event_paranoid",
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index e14c839e9fa..49010d822f7 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -690,6 +690,7 @@ static void timekeeping_adjust(s64 offset)
 static cycle_t logarithmic_accumulation(cycle_t offset, int shift)
 {
 	u64 nsecps = (u64)NSEC_PER_SEC << timekeeper.shift;
+	u64 raw_nsecs;
 
 	/* If the offset is smaller then a shifted interval, do nothing */
 	if (offset < timekeeper.cycle_interval<<shift)
@@ -706,12 +707,15 @@ static cycle_t logarithmic_accumulation(cycle_t offset, int shift)
 		second_overflow();
 	}
 
-	/* Accumulate into raw time */
-	raw_time.tv_nsec += timekeeper.raw_interval << shift;;
-	while (raw_time.tv_nsec >= NSEC_PER_SEC) {
-		raw_time.tv_nsec -= NSEC_PER_SEC;
-		raw_time.tv_sec++;
+	/* Accumulate raw time */
+	raw_nsecs = timekeeper.raw_interval << shift;
+	raw_nsecs += raw_time.tv_nsec;
+	if (raw_nsecs >= NSEC_PER_SEC) {
+		u64 raw_secs = raw_nsecs;
+		raw_nsecs = do_div(raw_secs, NSEC_PER_SEC);
+		raw_time.tv_sec += raw_secs;
 	}
+	raw_time.tv_nsec = raw_nsecs;
 
 	/* Accumulate error between NTP and clock interval */
 	timekeeper.ntp_error += tick_length << shift;
diff --git a/kernel/timer.c b/kernel/timer.c
index f1b8afe1ad8..97bf05baade 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -326,6 +326,7 @@ EXPORT_SYMBOL_GPL(round_jiffies_up_relative);
 
 /**
  * set_timer_slack - set the allowed slack for a timer
+ * @timer: the timer to be modified
  * @slack_hz: the amount of time (in jiffies) allowed for rounding
  *
  * Set the amount of time, in jiffies, that a certain timer has
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 6eb97bbdefb..538501c6ea5 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -323,17 +323,6 @@ config STACK_TRACER
 
 	  Say N if unsure.
 
-config WORKQUEUE_TRACER
-	bool "Trace workqueues"
-	select GENERIC_TRACER
-	help
-	  The workqueue tracer provides some statistical information
-          about each cpu workqueue thread such as the number of the
-          works inserted and executed since their creation. It can help
-          to evaluate the amount of work each of them has to perform.
-          For example it can help a developer to decide whether he should
-          choose a per-cpu workqueue instead of a singlethreaded one.
-
 config BLK_DEV_IO_TRACE
 	bool "Support for tracing block IO actions"
 	depends on SYSFS
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index 638711c1750..959f8d6c8cc 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -169,9 +169,12 @@ static int act_log_check(struct blk_trace *bt, u32 what, sector_t sector,
 static const u32 ddir_act[2] = { BLK_TC_ACT(BLK_TC_READ),
 				 BLK_TC_ACT(BLK_TC_WRITE) };
 
+#define BLK_TC_HARDBARRIER	BLK_TC_BARRIER
+#define BLK_TC_RAHEAD		BLK_TC_AHEAD
+
 /* The ilog2() calls fall out because they're constant */
-#define MASK_TC_BIT(rw, __name) ((rw & (1 << BIO_RW_ ## __name)) << \
-	  (ilog2(BLK_TC_ ## __name) + BLK_TC_SHIFT - BIO_RW_ ## __name))
+#define MASK_TC_BIT(rw, __name) ((rw & REQ_ ## __name) << \
+	  (ilog2(BLK_TC_ ## __name) + BLK_TC_SHIFT - __REQ_ ## __name))
 
 /*
  * The worker for the various blk_add_trace*() types. Fills out a
@@ -194,9 +197,9 @@ static void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes,
 		return;
 
 	what |= ddir_act[rw & WRITE];
-	what |= MASK_TC_BIT(rw, BARRIER);
-	what |= MASK_TC_BIT(rw, SYNCIO);
-	what |= MASK_TC_BIT(rw, AHEAD);
+	what |= MASK_TC_BIT(rw, HARDBARRIER);
+	what |= MASK_TC_BIT(rw, SYNC);
+	what |= MASK_TC_BIT(rw, RAHEAD);
 	what |= MASK_TC_BIT(rw, META);
 	what |= MASK_TC_BIT(rw, DISCARD);
 
@@ -549,6 +552,41 @@ int blk_trace_setup(struct request_queue *q, char *name, dev_t dev,
 }
 EXPORT_SYMBOL_GPL(blk_trace_setup);
 
+#if defined(CONFIG_COMPAT) && defined(CONFIG_X86_64)
+static int compat_blk_trace_setup(struct request_queue *q, char *name,
+				  dev_t dev, struct block_device *bdev,
+				  char __user *arg)
+{
+	struct blk_user_trace_setup buts;
+	struct compat_blk_user_trace_setup cbuts;
+	int ret;
+
+	if (copy_from_user(&cbuts, arg, sizeof(cbuts)))
+		return -EFAULT;
+
+	buts = (struct blk_user_trace_setup) {
+		.act_mask = cbuts.act_mask,
+		.buf_size = cbuts.buf_size,
+		.buf_nr = cbuts.buf_nr,
+		.start_lba = cbuts.start_lba,
+		.end_lba = cbuts.end_lba,
+		.pid = cbuts.pid,
+	};
+	memcpy(&buts.name, &cbuts.name, 32);
+
+	ret = do_blk_trace_setup(q, name, dev, bdev, &buts);
+	if (ret)
+		return ret;
+
+	if (copy_to_user(arg, &buts.name, 32)) {
+		blk_trace_remove(q);
+		return -EFAULT;
+	}
+
+	return 0;
+}
+#endif
+
 int blk_trace_startstop(struct request_queue *q, int start)
 {
 	int ret;
@@ -601,6 +639,7 @@ int blk_trace_ioctl(struct block_device *bdev, unsigned cmd, char __user *arg)
 	if (!q)
 		return -ENXIO;
 
+	lock_kernel();
 	mutex_lock(&bdev->bd_mutex);
 
 	switch (cmd) {
@@ -608,6 +647,12 @@ int blk_trace_ioctl(struct block_device *bdev, unsigned cmd, char __user *arg)
 		bdevname(bdev, b);
 		ret = blk_trace_setup(q, b, bdev->bd_dev, bdev, arg);
 		break;
+#if defined(CONFIG_COMPAT) && defined(CONFIG_X86_64)
+	case BLKTRACESETUP32:
+		bdevname(bdev, b);
+		ret = compat_blk_trace_setup(q, b, bdev->bd_dev, bdev, arg);
+		break;
+#endif
 	case BLKTRACESTART:
 		start = 1;
 	case BLKTRACESTOP:
@@ -622,6 +667,7 @@ int blk_trace_ioctl(struct block_device *bdev, unsigned cmd, char __user *arg)
 	}
 
 	mutex_unlock(&bdev->bd_mutex);
+	unlock_kernel();
 	return ret;
 }
 
@@ -661,10 +707,13 @@ static void blk_add_trace_rq(struct request_queue *q, struct request *rq,
 	if (likely(!bt))
 		return;
 
-	if (blk_discard_rq(rq))
-		rw |= (1 << BIO_RW_DISCARD);
+	if (rq->cmd_flags & REQ_DISCARD)
+		rw |= REQ_DISCARD;
+
+	if (rq->cmd_flags & REQ_SECURE)
+		rw |= REQ_SECURE;
 
-	if (blk_pc_request(rq)) {
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC) {
 		what |= BLK_TC_ACT(BLK_TC_PC);
 		__blk_add_trace(bt, 0, blk_rq_bytes(rq), rw,
 				what, rq->errors, rq->cmd_len, rq->cmd);
@@ -925,7 +974,7 @@ void blk_add_driver_data(struct request_queue *q,
 	if (likely(!bt))
 		return;
 
-	if (blk_pc_request(rq))
+	if (rq->cmd_type == REQ_TYPE_BLOCK_PC)
 		__blk_add_trace(bt, 0, blk_rq_bytes(rq), 0,
 				BLK_TA_DRV_DATA, rq->errors, len, data);
 	else
@@ -1730,7 +1779,7 @@ void blk_dump_cmd(char *buf, struct request *rq)
 	int len = rq->cmd_len;
 	unsigned char *cmd = rq->cmd;
 
-	if (!blk_pc_request(rq)) {
+	if (rq->cmd_type != REQ_TYPE_BLOCK_PC) {
 		buf[0] = '\0';
 		return;
 	}
@@ -1755,21 +1804,23 @@ void blk_fill_rwbs(char *rwbs, u32 rw, int bytes)
 
 	if (rw & WRITE)
 		rwbs[i++] = 'W';
-	else if (rw & 1 << BIO_RW_DISCARD)
+	else if (rw & REQ_DISCARD)
 		rwbs[i++] = 'D';
 	else if (bytes)
 		rwbs[i++] = 'R';
 	else
 		rwbs[i++] = 'N';
 
-	if (rw & 1 << BIO_RW_AHEAD)
+	if (rw & REQ_RAHEAD)
 		rwbs[i++] = 'A';
-	if (rw & 1 << BIO_RW_BARRIER)
+	if (rw & REQ_HARDBARRIER)
 		rwbs[i++] = 'B';
-	if (rw & 1 << BIO_RW_SYNCIO)
+	if (rw & REQ_SYNC)
 		rwbs[i++] = 'S';
-	if (rw & 1 << BIO_RW_META)
+	if (rw & REQ_META)
 		rwbs[i++] = 'M';
+	if (rw & REQ_SECURE)
+		rwbs[i++] = 'E';
 
 	rwbs[i] = '\0';
 }
@@ -1779,8 +1830,11 @@ void blk_fill_rwbs_rq(char *rwbs, struct request *rq)
 	int rw = rq->cmd_flags & 0x03;
 	int bytes;
 
-	if (blk_discard_rq(rq))
-		rw |= (1 << BIO_RW_DISCARD);
+	if (rq->cmd_flags & REQ_DISCARD)
+		rw |= REQ_DISCARD;
+
+	if (rq->cmd_flags & REQ_SECURE)
+		rw |= REQ_SECURE;
 
 	bytes = blk_rq_bytes(rq);
 
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 3632ce87674..19cccc3c302 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -3846,6 +3846,9 @@ int ring_buffer_read_page(struct ring_buffer *buffer,
 			rpos = reader->read;
 			pos += size;
 
+			if (rpos >= commit)
+				break;
+
 			event = rb_reader_event(cpu_buffer);
 			size = rb_event_length(event);
 		} while (len > size);
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index ed1032d6f81..9ec59f54115 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -741,13 +741,6 @@ __acquires(kernel_lock)
 		return -1;
 	}
 
-	/*
-	 * When this gets called we hold the BKL which means that
-	 * preemption is disabled. Various trace selftests however
-	 * need to disable and enable preemption for successful tests.
-	 * So we drop the BKL here and grab it after the tests again.
-	 */
-	unlock_kernel();
 	mutex_lock(&trace_types_lock);
 
 	tracing_selftest_running = true;
@@ -829,7 +822,6 @@ __acquires(kernel_lock)
 #endif
 
  out_unlock:
-	lock_kernel();
 	return ret;
 }
 
@@ -3471,6 +3463,7 @@ tracing_mark_write(struct file *filp, const char __user *ubuf,
 					size_t cnt, loff_t *fpos)
 {
 	char *buf;
+	size_t written;
 
 	if (tracing_disabled)
 		return -EINVAL;
@@ -3492,11 +3485,15 @@ tracing_mark_write(struct file *filp, const char __user *ubuf,
 	} else
 		buf[cnt] = '\0';
 
-	cnt = mark_printk("%s", buf);
+	written = mark_printk("%s", buf);
 	kfree(buf);
-	*fpos += cnt;
+	*fpos += written;
 
-	return cnt;
+	/* don't tell userspace we wrote more - it might confuse them */
+	if (written > cnt)
+		written = cnt;
+
+	return written;
 }
 
 static int tracing_clock_show(struct seq_file *m, void *v)
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 09b4fa6e4d3..4c758f14632 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -598,88 +598,165 @@ out:
 	return ret;
 }
 
-static void print_event_fields(struct trace_seq *s, struct list_head *head)
+enum {
+	FORMAT_HEADER		= 1,
+	FORMAT_PRINTFMT		= 2,
+};
+
+static void *f_next(struct seq_file *m, void *v, loff_t *pos)
 {
+	struct ftrace_event_call *call = m->private;
 	struct ftrace_event_field *field;
+	struct list_head *head;
 
-	list_for_each_entry_reverse(field, head, link) {
-		/*
-		 * Smartly shows the array type(except dynamic array).
-		 * Normal:
-		 *	field:TYPE VAR
-		 * If TYPE := TYPE[LEN], it is shown:
-		 *	field:TYPE VAR[LEN]
-		 */
-		const char *array_descriptor = strchr(field->type, '[');
+	(*pos)++;
 
-		if (!strncmp(field->type, "__data_loc", 10))
-			array_descriptor = NULL;
+	switch ((unsigned long)v) {
+	case FORMAT_HEADER:
+		head = &ftrace_common_fields;
 
-		if (!array_descriptor) {
-			trace_seq_printf(s, "\tfield:%s %s;\toffset:%u;"
-					"\tsize:%u;\tsigned:%d;\n",
-					field->type, field->name, field->offset,
-					field->size, !!field->is_signed);
-		} else {
-			trace_seq_printf(s, "\tfield:%.*s %s%s;\toffset:%u;"
-					"\tsize:%u;\tsigned:%d;\n",
-					(int)(array_descriptor - field->type),
-					field->type, field->name,
-					array_descriptor, field->offset,
-					field->size, !!field->is_signed);
-		}
+		if (unlikely(list_empty(head)))
+			return NULL;
+
+		field = list_entry(head->prev, struct ftrace_event_field, link);
+		return field;
+
+	case FORMAT_PRINTFMT:
+		/* all done */
+		return NULL;
+	}
+
+	head = trace_get_fields(call);
+
+	/*
+	 * To separate common fields from event fields, the
+	 * LSB is set on the first event field. Clear it in case.
+	 */
+	v = (void *)((unsigned long)v & ~1L);
+
+	field = v;
+	/*
+	 * If this is a common field, and at the end of the list, then
+	 * continue with main list.
+	 */
+	if (field->link.prev == &ftrace_common_fields) {
+		if (unlikely(list_empty(head)))
+			return NULL;
+		field = list_entry(head->prev, struct ftrace_event_field, link);
+		/* Set the LSB to notify f_show to print an extra newline */
+		field = (struct ftrace_event_field *)
+			((unsigned long)field | 1);
+		return field;
 	}
+
+	/* If we are done tell f_show to print the format */
+	if (field->link.prev == head)
+		return (void *)FORMAT_PRINTFMT;
+
+	field = list_entry(field->link.prev, struct ftrace_event_field, link);
+
+	return field;
 }
 
-static ssize_t
-event_format_read(struct file *filp, char __user *ubuf, size_t cnt,
-		  loff_t *ppos)
+static void *f_start(struct seq_file *m, loff_t *pos)
 {
-	struct ftrace_event_call *call = filp->private_data;
-	struct list_head *head;
-	struct trace_seq *s;
-	char *buf;
-	int r;
+	loff_t l = 0;
+	void *p;
 
-	if (*ppos)
+	/* Start by showing the header */
+	if (!*pos)
+		return (void *)FORMAT_HEADER;
+
+	p = (void *)FORMAT_HEADER;
+	do {
+		p = f_next(m, p, &l);
+	} while (p && l < *pos);
+
+	return p;
+}
+
+static int f_show(struct seq_file *m, void *v)
+{
+	struct ftrace_event_call *call = m->private;
+	struct ftrace_event_field *field;
+	const char *array_descriptor;
+
+	switch ((unsigned long)v) {
+	case FORMAT_HEADER:
+		seq_printf(m, "name: %s\n", call->name);
+		seq_printf(m, "ID: %d\n", call->event.type);
+		seq_printf(m, "format:\n");
 		return 0;
 
-	s = kmalloc(sizeof(*s), GFP_KERNEL);
-	if (!s)
-		return -ENOMEM;
+	case FORMAT_PRINTFMT:
+		seq_printf(m, "\nprint fmt: %s\n",
+			   call->print_fmt);
+		return 0;
+	}
 
-	trace_seq_init(s);
+	/*
+	 * To separate common fields from event fields, the
+	 * LSB is set on the first event field. Clear it and
+	 * print a newline if it is set.
+	 */
+	if ((unsigned long)v & 1) {
+		seq_putc(m, '\n');
+		v = (void *)((unsigned long)v & ~1L);
+	}
 
-	trace_seq_printf(s, "name: %s\n", call->name);
-	trace_seq_printf(s, "ID: %d\n", call->event.type);
-	trace_seq_printf(s, "format:\n");
+	field = v;
 
-	/* print common fields */
-	print_event_fields(s, &ftrace_common_fields);
+	/*
+	 * Smartly shows the array type(except dynamic array).
+	 * Normal:
+	 *	field:TYPE VAR
+	 * If TYPE := TYPE[LEN], it is shown:
+	 *	field:TYPE VAR[LEN]
+	 */
+	array_descriptor = strchr(field->type, '[');
 
-	trace_seq_putc(s, '\n');
+	if (!strncmp(field->type, "__data_loc", 10))
+		array_descriptor = NULL;
 
-	/* print event specific fields */
-	head = trace_get_fields(call);
-	print_event_fields(s, head);
+	if (!array_descriptor)
+		seq_printf(m, "\tfield:%s %s;\toffset:%u;\tsize:%u;\tsigned:%d;\n",
+			   field->type, field->name, field->offset,
+			   field->size, !!field->is_signed);
+	else
+		seq_printf(m, "\tfield:%.*s %s%s;\toffset:%u;\tsize:%u;\tsigned:%d;\n",
+			   (int)(array_descriptor - field->type),
+			   field->type, field->name,
+			   array_descriptor, field->offset,
+			   field->size, !!field->is_signed);
 
-	r = trace_seq_printf(s, "\nprint fmt: %s\n", call->print_fmt);
+	return 0;
+}
 
-	if (!r) {
-		/*
-		 * ug!  The format output is bigger than a PAGE!!
-		 */
-		buf = "FORMAT TOO BIG\n";
-		r = simple_read_from_buffer(ubuf, cnt, ppos,
-					      buf, strlen(buf));
-		goto out;
-	}
+static void f_stop(struct seq_file *m, void *p)
+{
+}
 
-	r = simple_read_from_buffer(ubuf, cnt, ppos,
-				    s->buffer, s->len);
- out:
-	kfree(s);
-	return r;
+static const struct seq_operations trace_format_seq_ops = {
+	.start		= f_start,
+	.next		= f_next,
+	.stop		= f_stop,
+	.show		= f_show,
+};
+
+static int trace_format_open(struct inode *inode, struct file *file)
+{
+	struct ftrace_event_call *call = inode->i_private;
+	struct seq_file *m;
+	int ret;
+
+	ret = seq_open(file, &trace_format_seq_ops);
+	if (ret < 0)
+		return ret;
+
+	m = file->private_data;
+	m->private = call;
+
+	return 0;
 }
 
 static ssize_t
@@ -877,8 +954,10 @@ static const struct file_operations ftrace_enable_fops = {
 };
 
 static const struct file_operations ftrace_event_format_fops = {
-	.open = tracing_open_generic,
-	.read = event_format_read,
+	.open = trace_format_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = seq_release,
 };
 
 static const struct file_operations ftrace_event_id_fops = {
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c
index 6bff2362578..6f233698518 100644
--- a/kernel/trace/trace_functions_graph.c
+++ b/kernel/trace/trace_functions_graph.c
@@ -507,7 +507,15 @@ get_return_for_leaf(struct trace_iterator *iter,
 			 * if the output fails.
 			 */
 			data->ent = *curr;
-			data->ret = *next;
+			/*
+			 * If the next event is not a return type, then
+			 * we only care about what type it is. Otherwise we can
+			 * safely copy the entire event.
+			 */
+			if (next->ent.type == TRACE_GRAPH_RET)
+				data->ret = *next;
+			else
+				data->ret.ent.type = next->ent.type;
 		}
 	}
 
diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index 056468eae7c..a6b7e0e0f3e 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c
@@ -249,7 +249,7 @@ static int trace_lookup_stack(struct seq_file *m, long i)
 {
 	unsigned long addr = stack_dump_trace[i];
 
-	return seq_printf(m, "%pF\n", (void *)addr);
+	return seq_printf(m, "%pS\n", (void *)addr);
 }
 
 static void print_disabled(struct seq_file *m)
diff --git a/kernel/watchdog.c b/kernel/watchdog.c
index 613bc1f0461..0d53c8e853b 100644
--- a/kernel/watchdog.c
+++ b/kernel/watchdog.c
@@ -206,6 +206,9 @@ void watchdog_overflow_callback(struct perf_event *event, int nmi,
 		 struct perf_sample_data *data,
 		 struct pt_regs *regs)
 {
+	/* Ensure the watchdog never gets throttled */
+	event->hw.interrupts = 0;
+
 	if (__get_cpu_var(watchdog_nmi_touch) == true) {
 		__get_cpu_var(watchdog_nmi_touch) = false;
 		return;
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 59fef1531dd..727f24e563a 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -33,41 +33,276 @@
 #include <linux/kallsyms.h>
 #include <linux/debug_locks.h>
 #include <linux/lockdep.h>
+#include <linux/idr.h>
+
 #define CREATE_TRACE_POINTS
 #include <trace/events/workqueue.h>
 
+#include "workqueue_sched.h"
+
+enum {
+	/* global_cwq flags */
+	GCWQ_MANAGE_WORKERS	= 1 << 0,	/* need to manage workers */
+	GCWQ_MANAGING_WORKERS	= 1 << 1,	/* managing workers */
+	GCWQ_DISASSOCIATED	= 1 << 2,	/* cpu can't serve workers */
+	GCWQ_FREEZING		= 1 << 3,	/* freeze in progress */
+	GCWQ_HIGHPRI_PENDING	= 1 << 4,	/* highpri works on queue */
+
+	/* worker flags */
+	WORKER_STARTED		= 1 << 0,	/* started */
+	WORKER_DIE		= 1 << 1,	/* die die die */
+	WORKER_IDLE		= 1 << 2,	/* is idle */
+	WORKER_PREP		= 1 << 3,	/* preparing to run works */
+	WORKER_ROGUE		= 1 << 4,	/* not bound to any cpu */
+	WORKER_REBIND		= 1 << 5,	/* mom is home, come back */
+	WORKER_CPU_INTENSIVE	= 1 << 6,	/* cpu intensive */
+	WORKER_UNBOUND		= 1 << 7,	/* worker is unbound */
+
+	WORKER_NOT_RUNNING	= WORKER_PREP | WORKER_ROGUE | WORKER_REBIND |
+				  WORKER_CPU_INTENSIVE | WORKER_UNBOUND,
+
+	/* gcwq->trustee_state */
+	TRUSTEE_START		= 0,		/* start */
+	TRUSTEE_IN_CHARGE	= 1,		/* trustee in charge of gcwq */
+	TRUSTEE_BUTCHER		= 2,		/* butcher workers */
+	TRUSTEE_RELEASE		= 3,		/* release workers */
+	TRUSTEE_DONE		= 4,		/* trustee is done */
+
+	BUSY_WORKER_HASH_ORDER	= 6,		/* 64 pointers */
+	BUSY_WORKER_HASH_SIZE	= 1 << BUSY_WORKER_HASH_ORDER,
+	BUSY_WORKER_HASH_MASK	= BUSY_WORKER_HASH_SIZE - 1,
+
+	MAX_IDLE_WORKERS_RATIO	= 4,		/* 1/4 of busy can be idle */
+	IDLE_WORKER_TIMEOUT	= 300 * HZ,	/* keep idle ones for 5 mins */
+
+	MAYDAY_INITIAL_TIMEOUT	= HZ / 100,	/* call for help after 10ms */
+	MAYDAY_INTERVAL		= HZ / 10,	/* and then every 100ms */
+	CREATE_COOLDOWN		= HZ,		/* time to breath after fail */
+	TRUSTEE_COOLDOWN	= HZ / 10,	/* for trustee draining */
+
+	/*
+	 * Rescue workers are used only on emergencies and shared by
+	 * all cpus.  Give -20.
+	 */
+	RESCUER_NICE_LEVEL	= -20,
+};
+
 /*
- * The per-CPU workqueue (if single thread, we always use the first
- * possible cpu).
+ * Structure fields follow one of the following exclusion rules.
+ *
+ * I: Modifiable by initialization/destruction paths and read-only for
+ *    everyone else.
+ *
+ * P: Preemption protected.  Disabling preemption is enough and should
+ *    only be modified and accessed from the local cpu.
+ *
+ * L: gcwq->lock protected.  Access with gcwq->lock held.
+ *
+ * X: During normal operation, modification requires gcwq->lock and
+ *    should be done only from local cpu.  Either disabling preemption
+ *    on local cpu or grabbing gcwq->lock is enough for read access.
+ *    If GCWQ_DISASSOCIATED is set, it's identical to L.
+ *
+ * F: wq->flush_mutex protected.
+ *
+ * W: workqueue_lock protected.
  */
-struct cpu_workqueue_struct {
 
-	spinlock_t lock;
+struct global_cwq;
+
+/*
+ * The poor guys doing the actual heavy lifting.  All on-duty workers
+ * are either serving the manager role, on idle list or on busy hash.
+ */
+struct worker {
+	/* on idle list while idle, on busy hash table while busy */
+	union {
+		struct list_head	entry;	/* L: while idle */
+		struct hlist_node	hentry;	/* L: while busy */
+	};
+
+	struct work_struct	*current_work;	/* L: work being processed */
+	struct cpu_workqueue_struct *current_cwq; /* L: current_work's cwq */
+	struct list_head	scheduled;	/* L: scheduled works */
+	struct task_struct	*task;		/* I: worker task */
+	struct global_cwq	*gcwq;		/* I: the associated gcwq */
+	/* 64 bytes boundary on 64bit, 32 on 32bit */
+	unsigned long		last_active;	/* L: last active timestamp */
+	unsigned int		flags;		/* X: flags */
+	int			id;		/* I: worker id */
+	struct work_struct	rebind_work;	/* L: rebind worker to cpu */
+};
+
+/*
+ * Global per-cpu workqueue.  There's one and only one for each cpu
+ * and all works are queued and processed here regardless of their
+ * target workqueues.
+ */
+struct global_cwq {
+	spinlock_t		lock;		/* the gcwq lock */
+	struct list_head	worklist;	/* L: list of pending works */
+	unsigned int		cpu;		/* I: the associated cpu */
+	unsigned int		flags;		/* L: GCWQ_* flags */
 
-	struct list_head worklist;
-	wait_queue_head_t more_work;
-	struct work_struct *current_work;
+	int			nr_workers;	/* L: total number of workers */
+	int			nr_idle;	/* L: currently idle ones */
 
-	struct workqueue_struct *wq;
-	struct task_struct *thread;
-} ____cacheline_aligned;
+	/* workers are chained either in the idle_list or busy_hash */
+	struct list_head	idle_list;	/* X: list of idle workers */
+	struct hlist_head	busy_hash[BUSY_WORKER_HASH_SIZE];
+						/* L: hash of busy workers */
+
+	struct timer_list	idle_timer;	/* L: worker idle timeout */
+	struct timer_list	mayday_timer;	/* L: SOS timer for dworkers */
+
+	struct ida		worker_ida;	/* L: for worker IDs */
+
+	struct task_struct	*trustee;	/* L: for gcwq shutdown */
+	unsigned int		trustee_state;	/* L: trustee state */
+	wait_queue_head_t	trustee_wait;	/* trustee wait */
+	struct worker		*first_idle;	/* L: first idle worker */
+} ____cacheline_aligned_in_smp;
+
+/*
+ * The per-CPU workqueue.  The lower WORK_STRUCT_FLAG_BITS of
+ * work_struct->data are used for flags and thus cwqs need to be
+ * aligned at two's power of the number of flag bits.
+ */
+struct cpu_workqueue_struct {
+	struct global_cwq	*gcwq;		/* I: the associated gcwq */
+	struct workqueue_struct *wq;		/* I: the owning workqueue */
+	int			work_color;	/* L: current color */
+	int			flush_color;	/* L: flushing color */
+	int			nr_in_flight[WORK_NR_COLORS];
+						/* L: nr of in_flight works */
+	int			nr_active;	/* L: nr of active works */
+	int			max_active;	/* L: max active works */
+	struct list_head	delayed_works;	/* L: delayed works */
+};
+
+/*
+ * Structure used to wait for workqueue flush.
+ */
+struct wq_flusher {
+	struct list_head	list;		/* F: list of flushers */
+	int			flush_color;	/* F: flush color waiting for */
+	struct completion	done;		/* flush completion */
+};
+
+/*
+ * All cpumasks are assumed to be always set on UP and thus can't be
+ * used to determine whether there's something to be done.
+ */
+#ifdef CONFIG_SMP
+typedef cpumask_var_t mayday_mask_t;
+#define mayday_test_and_set_cpu(cpu, mask)	\
+	cpumask_test_and_set_cpu((cpu), (mask))
+#define mayday_clear_cpu(cpu, mask)		cpumask_clear_cpu((cpu), (mask))
+#define for_each_mayday_cpu(cpu, mask)		for_each_cpu((cpu), (mask))
+#define alloc_mayday_mask(maskp, gfp)		zalloc_cpumask_var((maskp), (gfp))
+#define free_mayday_mask(mask)			free_cpumask_var((mask))
+#else
+typedef unsigned long mayday_mask_t;
+#define mayday_test_and_set_cpu(cpu, mask)	test_and_set_bit(0, &(mask))
+#define mayday_clear_cpu(cpu, mask)		clear_bit(0, &(mask))
+#define for_each_mayday_cpu(cpu, mask)		if ((cpu) = 0, (mask))
+#define alloc_mayday_mask(maskp, gfp)		true
+#define free_mayday_mask(mask)			do { } while (0)
+#endif
 
 /*
  * The externally visible workqueue abstraction is an array of
  * per-CPU workqueues:
  */
 struct workqueue_struct {
-	struct cpu_workqueue_struct *cpu_wq;
-	struct list_head list;
-	const char *name;
-	int singlethread;
-	int freezeable;		/* Freeze threads during suspend */
-	int rt;
+	unsigned int		flags;		/* I: WQ_* flags */
+	union {
+		struct cpu_workqueue_struct __percpu	*pcpu;
+		struct cpu_workqueue_struct		*single;
+		unsigned long				v;
+	} cpu_wq;				/* I: cwq's */
+	struct list_head	list;		/* W: list of all workqueues */
+
+	struct mutex		flush_mutex;	/* protects wq flushing */
+	int			work_color;	/* F: current work color */
+	int			flush_color;	/* F: current flush color */
+	atomic_t		nr_cwqs_to_flush; /* flush in progress */
+	struct wq_flusher	*first_flusher;	/* F: first flusher */
+	struct list_head	flusher_queue;	/* F: flush waiters */
+	struct list_head	flusher_overflow; /* F: flush overflow list */
+
+	mayday_mask_t		mayday_mask;	/* cpus requesting rescue */
+	struct worker		*rescuer;	/* I: rescue worker */
+
+	int			saved_max_active; /* W: saved cwq max_active */
+	const char		*name;		/* I: workqueue name */
 #ifdef CONFIG_LOCKDEP
-	struct lockdep_map lockdep_map;
+	struct lockdep_map	lockdep_map;
 #endif
 };
 
+struct workqueue_struct *system_wq __read_mostly;
+struct workqueue_struct *system_long_wq __read_mostly;
+struct workqueue_struct *system_nrt_wq __read_mostly;
+struct workqueue_struct *system_unbound_wq __read_mostly;
+EXPORT_SYMBOL_GPL(system_wq);
+EXPORT_SYMBOL_GPL(system_long_wq);
+EXPORT_SYMBOL_GPL(system_nrt_wq);
+EXPORT_SYMBOL_GPL(system_unbound_wq);
+
+#define for_each_busy_worker(worker, i, pos, gcwq)			\
+	for (i = 0; i < BUSY_WORKER_HASH_SIZE; i++)			\
+		hlist_for_each_entry(worker, pos, &gcwq->busy_hash[i], hentry)
+
+static inline int __next_gcwq_cpu(int cpu, const struct cpumask *mask,
+				  unsigned int sw)
+{
+	if (cpu < nr_cpu_ids) {
+		if (sw & 1) {
+			cpu = cpumask_next(cpu, mask);
+			if (cpu < nr_cpu_ids)
+				return cpu;
+		}
+		if (sw & 2)
+			return WORK_CPU_UNBOUND;
+	}
+	return WORK_CPU_NONE;
+}
+
+static inline int __next_wq_cpu(int cpu, const struct cpumask *mask,
+				struct workqueue_struct *wq)
+{
+	return __next_gcwq_cpu(cpu, mask, !(wq->flags & WQ_UNBOUND) ? 1 : 2);
+}
+
+/*
+ * CPU iterators
+ *
+ * An extra gcwq is defined for an invalid cpu number
+ * (WORK_CPU_UNBOUND) to host workqueues which are not bound to any
+ * specific CPU.  The following iterators are similar to
+ * for_each_*_cpu() iterators but also considers the unbound gcwq.
+ *
+ * for_each_gcwq_cpu()		: possible CPUs + WORK_CPU_UNBOUND
+ * for_each_online_gcwq_cpu()	: online CPUs + WORK_CPU_UNBOUND
+ * for_each_cwq_cpu()		: possible CPUs for bound workqueues,
+ *				  WORK_CPU_UNBOUND for unbound workqueues
+ */
+#define for_each_gcwq_cpu(cpu)						\
+	for ((cpu) = __next_gcwq_cpu(-1, cpu_possible_mask, 3);		\
+	     (cpu) < WORK_CPU_NONE;					\
+	     (cpu) = __next_gcwq_cpu((cpu), cpu_possible_mask, 3))
+
+#define for_each_online_gcwq_cpu(cpu)					\
+	for ((cpu) = __next_gcwq_cpu(-1, cpu_online_mask, 3);		\
+	     (cpu) < WORK_CPU_NONE;					\
+	     (cpu) = __next_gcwq_cpu((cpu), cpu_online_mask, 3))
+
+#define for_each_cwq_cpu(cpu, wq)					\
+	for ((cpu) = __next_wq_cpu(-1, cpu_possible_mask, (wq));	\
+	     (cpu) < WORK_CPU_NONE;					\
+	     (cpu) = __next_wq_cpu((cpu), cpu_possible_mask, (wq)))
+
 #ifdef CONFIG_LOCKDEP
 /**
  * in_workqueue_context() - in context of specified workqueue?
@@ -122,7 +357,7 @@ static int work_fixup_activate(void *addr, enum debug_obj_state state)
 		 * statically initialized. We just make sure that it
 		 * is tracked in the object tracker.
 		 */
-		if (test_bit(WORK_STRUCT_STATIC, work_data_bits(work))) {
+		if (test_bit(WORK_STRUCT_STATIC_BIT, work_data_bits(work))) {
 			debug_object_init(work, &work_debug_descr);
 			debug_object_activate(work, &work_debug_descr);
 			return 0;
@@ -196,94 +431,582 @@ static inline void debug_work_deactivate(struct work_struct *work) { }
 /* Serializes the accesses to the list of workqueues. */
 static DEFINE_SPINLOCK(workqueue_lock);
 static LIST_HEAD(workqueues);
+static bool workqueue_freezing;		/* W: have wqs started freezing? */
+
+/*
+ * The almighty global cpu workqueues.  nr_running is the only field
+ * which is expected to be used frequently by other cpus via
+ * try_to_wake_up().  Put it in a separate cacheline.
+ */
+static DEFINE_PER_CPU(struct global_cwq, global_cwq);
+static DEFINE_PER_CPU_SHARED_ALIGNED(atomic_t, gcwq_nr_running);
 
-static int singlethread_cpu __read_mostly;
-static const struct cpumask *cpu_singlethread_map __read_mostly;
 /*
- * _cpu_down() first removes CPU from cpu_online_map, then CPU_DEAD
- * flushes cwq->worklist. This means that flush_workqueue/wait_on_work
- * which comes in between can't use for_each_online_cpu(). We could
- * use cpu_possible_map, the cpumask below is more a documentation
- * than optimization.
+ * Global cpu workqueue and nr_running counter for unbound gcwq.  The
+ * gcwq is always online, has GCWQ_DISASSOCIATED set, and all its
+ * workers have WORKER_UNBOUND set.
  */
-static cpumask_var_t cpu_populated_map __read_mostly;
+static struct global_cwq unbound_global_cwq;
+static atomic_t unbound_gcwq_nr_running = ATOMIC_INIT(0);	/* always 0 */
 
-/* If it's single threaded, it isn't in the list of workqueues. */
-static inline int is_wq_single_threaded(struct workqueue_struct *wq)
+static int worker_thread(void *__worker);
+
+static struct global_cwq *get_gcwq(unsigned int cpu)
 {
-	return wq->singlethread;
+	if (cpu != WORK_CPU_UNBOUND)
+		return &per_cpu(global_cwq, cpu);
+	else
+		return &unbound_global_cwq;
 }
 
-static const struct cpumask *wq_cpu_map(struct workqueue_struct *wq)
+static atomic_t *get_gcwq_nr_running(unsigned int cpu)
 {
-	return is_wq_single_threaded(wq)
-		? cpu_singlethread_map : cpu_populated_map;
+	if (cpu != WORK_CPU_UNBOUND)
+		return &per_cpu(gcwq_nr_running, cpu);
+	else
+		return &unbound_gcwq_nr_running;
 }
 
-static
-struct cpu_workqueue_struct *wq_per_cpu(struct workqueue_struct *wq, int cpu)
+static struct cpu_workqueue_struct *get_cwq(unsigned int cpu,
+					    struct workqueue_struct *wq)
 {
-	if (unlikely(is_wq_single_threaded(wq)))
-		cpu = singlethread_cpu;
-	return per_cpu_ptr(wq->cpu_wq, cpu);
+	if (!(wq->flags & WQ_UNBOUND)) {
+		if (likely(cpu < nr_cpu_ids)) {
+#ifdef CONFIG_SMP
+			return per_cpu_ptr(wq->cpu_wq.pcpu, cpu);
+#else
+			return wq->cpu_wq.single;
+#endif
+		}
+	} else if (likely(cpu == WORK_CPU_UNBOUND))
+		return wq->cpu_wq.single;
+	return NULL;
+}
+
+static unsigned int work_color_to_flags(int color)
+{
+	return color << WORK_STRUCT_COLOR_SHIFT;
+}
+
+static int get_work_color(struct work_struct *work)
+{
+	return (*work_data_bits(work) >> WORK_STRUCT_COLOR_SHIFT) &
+		((1 << WORK_STRUCT_COLOR_BITS) - 1);
+}
+
+static int work_next_color(int color)
+{
+	return (color + 1) % WORK_NR_COLORS;
 }
 
 /*
- * Set the workqueue on which a work item is to be run
- * - Must *only* be called if the pending flag is set
+ * A work's data points to the cwq with WORK_STRUCT_CWQ set while the
+ * work is on queue.  Once execution starts, WORK_STRUCT_CWQ is
+ * cleared and the work data contains the cpu number it was last on.
+ *
+ * set_work_{cwq|cpu}() and clear_work_data() can be used to set the
+ * cwq, cpu or clear work->data.  These functions should only be
+ * called while the work is owned - ie. while the PENDING bit is set.
+ *
+ * get_work_[g]cwq() can be used to obtain the gcwq or cwq
+ * corresponding to a work.  gcwq is available once the work has been
+ * queued anywhere after initialization.  cwq is available only from
+ * queueing until execution starts.
  */
-static inline void set_wq_data(struct work_struct *work,
-				struct cpu_workqueue_struct *cwq)
+static inline void set_work_data(struct work_struct *work, unsigned long data,
+				 unsigned long flags)
 {
-	unsigned long new;
-
 	BUG_ON(!work_pending(work));
+	atomic_long_set(&work->data, data | flags | work_static(work));
+}
+
+static void set_work_cwq(struct work_struct *work,
+			 struct cpu_workqueue_struct *cwq,
+			 unsigned long extra_flags)
+{
+	set_work_data(work, (unsigned long)cwq,
+		      WORK_STRUCT_PENDING | WORK_STRUCT_CWQ | extra_flags);
+}
+
+static void set_work_cpu(struct work_struct *work, unsigned int cpu)
+{
+	set_work_data(work, cpu << WORK_STRUCT_FLAG_BITS, WORK_STRUCT_PENDING);
+}
+
+static void clear_work_data(struct work_struct *work)
+{
+	set_work_data(work, WORK_STRUCT_NO_CPU, 0);
+}
+
+static struct cpu_workqueue_struct *get_work_cwq(struct work_struct *work)
+{
+	unsigned long data = atomic_long_read(&work->data);
+
+	if (data & WORK_STRUCT_CWQ)
+		return (void *)(data & WORK_STRUCT_WQ_DATA_MASK);
+	else
+		return NULL;
+}
+
+static struct global_cwq *get_work_gcwq(struct work_struct *work)
+{
+	unsigned long data = atomic_long_read(&work->data);
+	unsigned int cpu;
+
+	if (data & WORK_STRUCT_CWQ)
+		return ((struct cpu_workqueue_struct *)
+			(data & WORK_STRUCT_WQ_DATA_MASK))->gcwq;
+
+	cpu = data >> WORK_STRUCT_FLAG_BITS;
+	if (cpu == WORK_CPU_NONE)
+		return NULL;
+
+	BUG_ON(cpu >= nr_cpu_ids && cpu != WORK_CPU_UNBOUND);
+	return get_gcwq(cpu);
+}
+
+/*
+ * Policy functions.  These define the policies on how the global
+ * worker pool is managed.  Unless noted otherwise, these functions
+ * assume that they're being called with gcwq->lock held.
+ */
+
+static bool __need_more_worker(struct global_cwq *gcwq)
+{
+	return !atomic_read(get_gcwq_nr_running(gcwq->cpu)) ||
+		gcwq->flags & GCWQ_HIGHPRI_PENDING;
+}
+
+/*
+ * Need to wake up a worker?  Called from anything but currently
+ * running workers.
+ */
+static bool need_more_worker(struct global_cwq *gcwq)
+{
+	return !list_empty(&gcwq->worklist) && __need_more_worker(gcwq);
+}
+
+/* Can I start working?  Called from busy but !running workers. */
+static bool may_start_working(struct global_cwq *gcwq)
+{
+	return gcwq->nr_idle;
+}
+
+/* Do I need to keep working?  Called from currently running workers. */
+static bool keep_working(struct global_cwq *gcwq)
+{
+	atomic_t *nr_running = get_gcwq_nr_running(gcwq->cpu);
 
-	new = (unsigned long) cwq | (1UL << WORK_STRUCT_PENDING);
-	new |= WORK_STRUCT_FLAG_MASK & *work_data_bits(work);
-	atomic_long_set(&work->data, new);
+	return !list_empty(&gcwq->worklist) && atomic_read(nr_running) <= 1;
+}
+
+/* Do we need a new worker?  Called from manager. */
+static bool need_to_create_worker(struct global_cwq *gcwq)
+{
+	return need_more_worker(gcwq) && !may_start_working(gcwq);
+}
+
+/* Do I need to be the manager? */
+static bool need_to_manage_workers(struct global_cwq *gcwq)
+{
+	return need_to_create_worker(gcwq) || gcwq->flags & GCWQ_MANAGE_WORKERS;
+}
+
+/* Do we have too many workers and should some go away? */
+static bool too_many_workers(struct global_cwq *gcwq)
+{
+	bool managing = gcwq->flags & GCWQ_MANAGING_WORKERS;
+	int nr_idle = gcwq->nr_idle + managing; /* manager is considered idle */
+	int nr_busy = gcwq->nr_workers - nr_idle;
+
+	return nr_idle > 2 && (nr_idle - 2) * MAX_IDLE_WORKERS_RATIO >= nr_busy;
 }
 
 /*
- * Clear WORK_STRUCT_PENDING and the workqueue on which it was queued.
+ * Wake up functions.
+ */
+
+/* Return the first worker.  Safe with preemption disabled */
+static struct worker *first_worker(struct global_cwq *gcwq)
+{
+	if (unlikely(list_empty(&gcwq->idle_list)))
+		return NULL;
+
+	return list_first_entry(&gcwq->idle_list, struct worker, entry);
+}
+
+/**
+ * wake_up_worker - wake up an idle worker
+ * @gcwq: gcwq to wake worker for
+ *
+ * Wake up the first idle worker of @gcwq.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
  */
-static inline void clear_wq_data(struct work_struct *work)
+static void wake_up_worker(struct global_cwq *gcwq)
 {
-	unsigned long flags = *work_data_bits(work) &
-				(1UL << WORK_STRUCT_STATIC);
-	atomic_long_set(&work->data, flags);
+	struct worker *worker = first_worker(gcwq);
+
+	if (likely(worker))
+		wake_up_process(worker->task);
 }
 
-static inline
-struct cpu_workqueue_struct *get_wq_data(struct work_struct *work)
+/**
+ * wq_worker_waking_up - a worker is waking up
+ * @task: task waking up
+ * @cpu: CPU @task is waking up to
+ *
+ * This function is called during try_to_wake_up() when a worker is
+ * being awoken.
+ *
+ * CONTEXT:
+ * spin_lock_irq(rq->lock)
+ */
+void wq_worker_waking_up(struct task_struct *task, unsigned int cpu)
 {
-	return (void *) (atomic_long_read(&work->data) & WORK_STRUCT_WQ_DATA_MASK);
+	struct worker *worker = kthread_data(task);
+
+	if (likely(!(worker->flags & WORKER_NOT_RUNNING)))
+		atomic_inc(get_gcwq_nr_running(cpu));
 }
 
+/**
+ * wq_worker_sleeping - a worker is going to sleep
+ * @task: task going to sleep
+ * @cpu: CPU in question, must be the current CPU number
+ *
+ * This function is called during schedule() when a busy worker is
+ * going to sleep.  Worker on the same cpu can be woken up by
+ * returning pointer to its task.
+ *
+ * CONTEXT:
+ * spin_lock_irq(rq->lock)
+ *
+ * RETURNS:
+ * Worker task on @cpu to wake up, %NULL if none.
+ */
+struct task_struct *wq_worker_sleeping(struct task_struct *task,
+				       unsigned int cpu)
+{
+	struct worker *worker = kthread_data(task), *to_wakeup = NULL;
+	struct global_cwq *gcwq = get_gcwq(cpu);
+	atomic_t *nr_running = get_gcwq_nr_running(cpu);
+
+	if (unlikely(worker->flags & WORKER_NOT_RUNNING))
+		return NULL;
+
+	/* this can only happen on the local cpu */
+	BUG_ON(cpu != raw_smp_processor_id());
+
+	/*
+	 * The counterpart of the following dec_and_test, implied mb,
+	 * worklist not empty test sequence is in insert_work().
+	 * Please read comment there.
+	 *
+	 * NOT_RUNNING is clear.  This means that trustee is not in
+	 * charge and we're running on the local cpu w/ rq lock held
+	 * and preemption disabled, which in turn means that none else
+	 * could be manipulating idle_list, so dereferencing idle_list
+	 * without gcwq lock is safe.
+	 */
+	if (atomic_dec_and_test(nr_running) && !list_empty(&gcwq->worklist))
+		to_wakeup = first_worker(gcwq);
+	return to_wakeup ? to_wakeup->task : NULL;
+}
+
+/**
+ * worker_set_flags - set worker flags and adjust nr_running accordingly
+ * @worker: self
+ * @flags: flags to set
+ * @wakeup: wakeup an idle worker if necessary
+ *
+ * Set @flags in @worker->flags and adjust nr_running accordingly.  If
+ * nr_running becomes zero and @wakeup is %true, an idle worker is
+ * woken up.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock)
+ */
+static inline void worker_set_flags(struct worker *worker, unsigned int flags,
+				    bool wakeup)
+{
+	struct global_cwq *gcwq = worker->gcwq;
+
+	WARN_ON_ONCE(worker->task != current);
+
+	/*
+	 * If transitioning into NOT_RUNNING, adjust nr_running and
+	 * wake up an idle worker as necessary if requested by
+	 * @wakeup.
+	 */
+	if ((flags & WORKER_NOT_RUNNING) &&
+	    !(worker->flags & WORKER_NOT_RUNNING)) {
+		atomic_t *nr_running = get_gcwq_nr_running(gcwq->cpu);
+
+		if (wakeup) {
+			if (atomic_dec_and_test(nr_running) &&
+			    !list_empty(&gcwq->worklist))
+				wake_up_worker(gcwq);
+		} else
+			atomic_dec(nr_running);
+	}
+
+	worker->flags |= flags;
+}
+
+/**
+ * worker_clr_flags - clear worker flags and adjust nr_running accordingly
+ * @worker: self
+ * @flags: flags to clear
+ *
+ * Clear @flags in @worker->flags and adjust nr_running accordingly.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock)
+ */
+static inline void worker_clr_flags(struct worker *worker, unsigned int flags)
+{
+	struct global_cwq *gcwq = worker->gcwq;
+	unsigned int oflags = worker->flags;
+
+	WARN_ON_ONCE(worker->task != current);
+
+	worker->flags &= ~flags;
+
+	/* if transitioning out of NOT_RUNNING, increment nr_running */
+	if ((flags & WORKER_NOT_RUNNING) && (oflags & WORKER_NOT_RUNNING))
+		if (!(worker->flags & WORKER_NOT_RUNNING))
+			atomic_inc(get_gcwq_nr_running(gcwq->cpu));
+}
+
+/**
+ * busy_worker_head - return the busy hash head for a work
+ * @gcwq: gcwq of interest
+ * @work: work to be hashed
+ *
+ * Return hash head of @gcwq for @work.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ *
+ * RETURNS:
+ * Pointer to the hash head.
+ */
+static struct hlist_head *busy_worker_head(struct global_cwq *gcwq,
+					   struct work_struct *work)
+{
+	const int base_shift = ilog2(sizeof(struct work_struct));
+	unsigned long v = (unsigned long)work;
+
+	/* simple shift and fold hash, do we need something better? */
+	v >>= base_shift;
+	v += v >> BUSY_WORKER_HASH_ORDER;
+	v &= BUSY_WORKER_HASH_MASK;
+
+	return &gcwq->busy_hash[v];
+}
+
+/**
+ * __find_worker_executing_work - find worker which is executing a work
+ * @gcwq: gcwq of interest
+ * @bwh: hash head as returned by busy_worker_head()
+ * @work: work to find worker for
+ *
+ * Find a worker which is executing @work on @gcwq.  @bwh should be
+ * the hash head obtained by calling busy_worker_head() with the same
+ * work.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ *
+ * RETURNS:
+ * Pointer to worker which is executing @work if found, NULL
+ * otherwise.
+ */
+static struct worker *__find_worker_executing_work(struct global_cwq *gcwq,
+						   struct hlist_head *bwh,
+						   struct work_struct *work)
+{
+	struct worker *worker;
+	struct hlist_node *tmp;
+
+	hlist_for_each_entry(worker, tmp, bwh, hentry)
+		if (worker->current_work == work)
+			return worker;
+	return NULL;
+}
+
+/**
+ * find_worker_executing_work - find worker which is executing a work
+ * @gcwq: gcwq of interest
+ * @work: work to find worker for
+ *
+ * Find a worker which is executing @work on @gcwq.  This function is
+ * identical to __find_worker_executing_work() except that this
+ * function calculates @bwh itself.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ *
+ * RETURNS:
+ * Pointer to worker which is executing @work if found, NULL
+ * otherwise.
+ */
+static struct worker *find_worker_executing_work(struct global_cwq *gcwq,
+						 struct work_struct *work)
+{
+	return __find_worker_executing_work(gcwq, busy_worker_head(gcwq, work),
+					    work);
+}
+
+/**
+ * gcwq_determine_ins_pos - find insertion position
+ * @gcwq: gcwq of interest
+ * @cwq: cwq a work is being queued for
+ *
+ * A work for @cwq is about to be queued on @gcwq, determine insertion
+ * position for the work.  If @cwq is for HIGHPRI wq, the work is
+ * queued at the head of the queue but in FIFO order with respect to
+ * other HIGHPRI works; otherwise, at the end of the queue.  This
+ * function also sets GCWQ_HIGHPRI_PENDING flag to hint @gcwq that
+ * there are HIGHPRI works pending.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ *
+ * RETURNS:
+ * Pointer to inserstion position.
+ */
+static inline struct list_head *gcwq_determine_ins_pos(struct global_cwq *gcwq,
+					       struct cpu_workqueue_struct *cwq)
+{
+	struct work_struct *twork;
+
+	if (likely(!(cwq->wq->flags & WQ_HIGHPRI)))
+		return &gcwq->worklist;
+
+	list_for_each_entry(twork, &gcwq->worklist, entry) {
+		struct cpu_workqueue_struct *tcwq = get_work_cwq(twork);
+
+		if (!(tcwq->wq->flags & WQ_HIGHPRI))
+			break;
+	}
+
+	gcwq->flags |= GCWQ_HIGHPRI_PENDING;
+	return &twork->entry;
+}
+
+/**
+ * insert_work - insert a work into gcwq
+ * @cwq: cwq @work belongs to
+ * @work: work to insert
+ * @head: insertion point
+ * @extra_flags: extra WORK_STRUCT_* flags to set
+ *
+ * Insert @work which belongs to @cwq into @gcwq after @head.
+ * @extra_flags is or'd to work_struct flags.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ */
 static void insert_work(struct cpu_workqueue_struct *cwq,
-			struct work_struct *work, struct list_head *head)
+			struct work_struct *work, struct list_head *head,
+			unsigned int extra_flags)
 {
-	trace_workqueue_insertion(cwq->thread, work);
+	struct global_cwq *gcwq = cwq->gcwq;
+
+	/* we own @work, set data and link */
+	set_work_cwq(work, cwq, extra_flags);
 
-	set_wq_data(work, cwq);
 	/*
 	 * Ensure that we get the right work->data if we see the
 	 * result of list_add() below, see try_to_grab_pending().
 	 */
 	smp_wmb();
+
 	list_add_tail(&work->entry, head);
-	wake_up(&cwq->more_work);
+
+	/*
+	 * Ensure either worker_sched_deactivated() sees the above
+	 * list_add_tail() or we see zero nr_running to avoid workers
+	 * lying around lazily while there are works to be processed.
+	 */
+	smp_mb();
+
+	if (__need_more_worker(gcwq))
+		wake_up_worker(gcwq);
 }
 
-static void __queue_work(struct cpu_workqueue_struct *cwq,
+static void __queue_work(unsigned int cpu, struct workqueue_struct *wq,
 			 struct work_struct *work)
 {
+	struct global_cwq *gcwq;
+	struct cpu_workqueue_struct *cwq;
+	struct list_head *worklist;
+	unsigned int work_flags;
 	unsigned long flags;
 
 	debug_work_activate(work);
-	spin_lock_irqsave(&cwq->lock, flags);
-	insert_work(cwq, work, &cwq->worklist);
-	spin_unlock_irqrestore(&cwq->lock, flags);
+
+	if (WARN_ON_ONCE(wq->flags & WQ_DYING))
+		return;
+
+	/* determine gcwq to use */
+	if (!(wq->flags & WQ_UNBOUND)) {
+		struct global_cwq *last_gcwq;
+
+		if (unlikely(cpu == WORK_CPU_UNBOUND))
+			cpu = raw_smp_processor_id();
+
+		/*
+		 * It's multi cpu.  If @wq is non-reentrant and @work
+		 * was previously on a different cpu, it might still
+		 * be running there, in which case the work needs to
+		 * be queued on that cpu to guarantee non-reentrance.
+		 */
+		gcwq = get_gcwq(cpu);
+		if (wq->flags & WQ_NON_REENTRANT &&
+		    (last_gcwq = get_work_gcwq(work)) && last_gcwq != gcwq) {
+			struct worker *worker;
+
+			spin_lock_irqsave(&last_gcwq->lock, flags);
+
+			worker = find_worker_executing_work(last_gcwq, work);
+
+			if (worker && worker->current_cwq->wq == wq)
+				gcwq = last_gcwq;
+			else {
+				/* meh... not running there, queue here */
+				spin_unlock_irqrestore(&last_gcwq->lock, flags);
+				spin_lock_irqsave(&gcwq->lock, flags);
+			}
+		} else
+			spin_lock_irqsave(&gcwq->lock, flags);
+	} else {
+		gcwq = get_gcwq(WORK_CPU_UNBOUND);
+		spin_lock_irqsave(&gcwq->lock, flags);
+	}
+
+	/* gcwq determined, get cwq and queue */
+	cwq = get_cwq(gcwq->cpu, wq);
+
+	BUG_ON(!list_empty(&work->entry));
+
+	cwq->nr_in_flight[cwq->work_color]++;
+	work_flags = work_color_to_flags(cwq->work_color);
+
+	if (likely(cwq->nr_active < cwq->max_active)) {
+		cwq->nr_active++;
+		worklist = gcwq_determine_ins_pos(gcwq, cwq);
+	} else {
+		work_flags |= WORK_STRUCT_DELAYED;
+		worklist = &cwq->delayed_works;
+	}
+
+	insert_work(cwq, work, worklist, work_flags);
+
+	spin_unlock_irqrestore(&gcwq->lock, flags);
 }
 
 /**
@@ -323,9 +1046,8 @@ queue_work_on(int cpu, struct workqueue_struct *wq, struct work_struct *work)
 {
 	int ret = 0;
 
-	if (!test_and_set_bit(WORK_STRUCT_PENDING, work_data_bits(work))) {
-		BUG_ON(!list_empty(&work->entry));
-		__queue_work(wq_per_cpu(wq, cpu), work);
+	if (!test_and_set_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work))) {
+		__queue_work(cpu, wq, work);
 		ret = 1;
 	}
 	return ret;
@@ -335,10 +1057,9 @@ EXPORT_SYMBOL_GPL(queue_work_on);
 static void delayed_work_timer_fn(unsigned long __data)
 {
 	struct delayed_work *dwork = (struct delayed_work *)__data;
-	struct cpu_workqueue_struct *cwq = get_wq_data(&dwork->work);
-	struct workqueue_struct *wq = cwq->wq;
+	struct cpu_workqueue_struct *cwq = get_work_cwq(&dwork->work);
 
-	__queue_work(wq_per_cpu(wq, smp_processor_id()), &dwork->work);
+	__queue_work(smp_processor_id(), cwq->wq, &dwork->work);
 }
 
 /**
@@ -375,14 +1096,31 @@ int queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
 	struct timer_list *timer = &dwork->timer;
 	struct work_struct *work = &dwork->work;
 
-	if (!test_and_set_bit(WORK_STRUCT_PENDING, work_data_bits(work))) {
+	if (!test_and_set_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work))) {
+		unsigned int lcpu;
+
 		BUG_ON(timer_pending(timer));
 		BUG_ON(!list_empty(&work->entry));
 
 		timer_stats_timer_set_start_info(&dwork->timer);
 
-		/* This stores cwq for the moment, for the timer_fn */
-		set_wq_data(work, wq_per_cpu(wq, raw_smp_processor_id()));
+		/*
+		 * This stores cwq for the moment, for the timer_fn.
+		 * Note that the work's gcwq is preserved to allow
+		 * reentrance detection for delayed works.
+		 */
+		if (!(wq->flags & WQ_UNBOUND)) {
+			struct global_cwq *gcwq = get_work_gcwq(work);
+
+			if (gcwq && gcwq->cpu != WORK_CPU_UNBOUND)
+				lcpu = gcwq->cpu;
+			else
+				lcpu = raw_smp_processor_id();
+		} else
+			lcpu = WORK_CPU_UNBOUND;
+
+		set_work_cwq(work, get_cwq(lcpu, wq), 0);
+
 		timer->expires = jiffies + delay;
 		timer->data = (unsigned long)dwork;
 		timer->function = delayed_work_timer_fn;
@@ -397,80 +1135,888 @@ int queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
 }
 EXPORT_SYMBOL_GPL(queue_delayed_work_on);
 
-static void run_workqueue(struct cpu_workqueue_struct *cwq)
+/**
+ * worker_enter_idle - enter idle state
+ * @worker: worker which is entering idle state
+ *
+ * @worker is entering idle state.  Update stats and idle timer if
+ * necessary.
+ *
+ * LOCKING:
+ * spin_lock_irq(gcwq->lock).
+ */
+static void worker_enter_idle(struct worker *worker)
 {
-	spin_lock_irq(&cwq->lock);
-	while (!list_empty(&cwq->worklist)) {
-		struct work_struct *work = list_entry(cwq->worklist.next,
-						struct work_struct, entry);
-		work_func_t f = work->func;
-#ifdef CONFIG_LOCKDEP
+	struct global_cwq *gcwq = worker->gcwq;
+
+	BUG_ON(worker->flags & WORKER_IDLE);
+	BUG_ON(!list_empty(&worker->entry) &&
+	       (worker->hentry.next || worker->hentry.pprev));
+
+	/* can't use worker_set_flags(), also called from start_worker() */
+	worker->flags |= WORKER_IDLE;
+	gcwq->nr_idle++;
+	worker->last_active = jiffies;
+
+	/* idle_list is LIFO */
+	list_add(&worker->entry, &gcwq->idle_list);
+
+	if (likely(!(worker->flags & WORKER_ROGUE))) {
+		if (too_many_workers(gcwq) && !timer_pending(&gcwq->idle_timer))
+			mod_timer(&gcwq->idle_timer,
+				  jiffies + IDLE_WORKER_TIMEOUT);
+	} else
+		wake_up_all(&gcwq->trustee_wait);
+
+	/* sanity check nr_running */
+	WARN_ON_ONCE(gcwq->nr_workers == gcwq->nr_idle &&
+		     atomic_read(get_gcwq_nr_running(gcwq->cpu)));
+}
+
+/**
+ * worker_leave_idle - leave idle state
+ * @worker: worker which is leaving idle state
+ *
+ * @worker is leaving idle state.  Update stats.
+ *
+ * LOCKING:
+ * spin_lock_irq(gcwq->lock).
+ */
+static void worker_leave_idle(struct worker *worker)
+{
+	struct global_cwq *gcwq = worker->gcwq;
+
+	BUG_ON(!(worker->flags & WORKER_IDLE));
+	worker_clr_flags(worker, WORKER_IDLE);
+	gcwq->nr_idle--;
+	list_del_init(&worker->entry);
+}
+
+/**
+ * worker_maybe_bind_and_lock - bind worker to its cpu if possible and lock gcwq
+ * @worker: self
+ *
+ * Works which are scheduled while the cpu is online must at least be
+ * scheduled to a worker which is bound to the cpu so that if they are
+ * flushed from cpu callbacks while cpu is going down, they are
+ * guaranteed to execute on the cpu.
+ *
+ * This function is to be used by rogue workers and rescuers to bind
+ * themselves to the target cpu and may race with cpu going down or
+ * coming online.  kthread_bind() can't be used because it may put the
+ * worker to already dead cpu and set_cpus_allowed_ptr() can't be used
+ * verbatim as it's best effort and blocking and gcwq may be
+ * [dis]associated in the meantime.
+ *
+ * This function tries set_cpus_allowed() and locks gcwq and verifies
+ * the binding against GCWQ_DISASSOCIATED which is set during
+ * CPU_DYING and cleared during CPU_ONLINE, so if the worker enters
+ * idle state or fetches works without dropping lock, it can guarantee
+ * the scheduling requirement described in the first paragraph.
+ *
+ * CONTEXT:
+ * Might sleep.  Called without any lock but returns with gcwq->lock
+ * held.
+ *
+ * RETURNS:
+ * %true if the associated gcwq is online (@worker is successfully
+ * bound), %false if offline.
+ */
+static bool worker_maybe_bind_and_lock(struct worker *worker)
+__acquires(&gcwq->lock)
+{
+	struct global_cwq *gcwq = worker->gcwq;
+	struct task_struct *task = worker->task;
+
+	while (true) {
 		/*
-		 * It is permissible to free the struct work_struct
-		 * from inside the function that is called from it,
-		 * this we need to take into account for lockdep too.
-		 * To avoid bogus "held lock freed" warnings as well
-		 * as problems when looking into work->lockdep_map,
-		 * make a copy and use that here.
+		 * The following call may fail, succeed or succeed
+		 * without actually migrating the task to the cpu if
+		 * it races with cpu hotunplug operation.  Verify
+		 * against GCWQ_DISASSOCIATED.
 		 */
-		struct lockdep_map lockdep_map = work->lockdep_map;
-#endif
-		trace_workqueue_execution(cwq->thread, work);
-		debug_work_deactivate(work);
-		cwq->current_work = work;
-		list_del_init(cwq->worklist.next);
-		spin_unlock_irq(&cwq->lock);
-
-		BUG_ON(get_wq_data(work) != cwq);
-		work_clear_pending(work);
-		lock_map_acquire(&cwq->wq->lockdep_map);
-		lock_map_acquire(&lockdep_map);
-		f(work);
-		lock_map_release(&lockdep_map);
-		lock_map_release(&cwq->wq->lockdep_map);
-
-		if (unlikely(in_atomic() || lockdep_depth(current) > 0)) {
-			printk(KERN_ERR "BUG: workqueue leaked lock or atomic: "
-					"%s/0x%08x/%d\n",
-					current->comm, preempt_count(),
-				       	task_pid_nr(current));
-			printk(KERN_ERR "    last function: ");
-			print_symbol("%s\n", (unsigned long)f);
-			debug_show_held_locks(current);
-			dump_stack();
+		if (!(gcwq->flags & GCWQ_DISASSOCIATED))
+			set_cpus_allowed_ptr(task, get_cpu_mask(gcwq->cpu));
+
+		spin_lock_irq(&gcwq->lock);
+		if (gcwq->flags & GCWQ_DISASSOCIATED)
+			return false;
+		if (task_cpu(task) == gcwq->cpu &&
+		    cpumask_equal(&current->cpus_allowed,
+				  get_cpu_mask(gcwq->cpu)))
+			return true;
+		spin_unlock_irq(&gcwq->lock);
+
+		/* CPU has come up inbetween, retry migration */
+		cpu_relax();
+	}
+}
+
+/*
+ * Function for worker->rebind_work used to rebind rogue busy workers
+ * to the associated cpu which is coming back online.  This is
+ * scheduled by cpu up but can race with other cpu hotplug operations
+ * and may be executed twice without intervening cpu down.
+ */
+static void worker_rebind_fn(struct work_struct *work)
+{
+	struct worker *worker = container_of(work, struct worker, rebind_work);
+	struct global_cwq *gcwq = worker->gcwq;
+
+	if (worker_maybe_bind_and_lock(worker))
+		worker_clr_flags(worker, WORKER_REBIND);
+
+	spin_unlock_irq(&gcwq->lock);
+}
+
+static struct worker *alloc_worker(void)
+{
+	struct worker *worker;
+
+	worker = kzalloc(sizeof(*worker), GFP_KERNEL);
+	if (worker) {
+		INIT_LIST_HEAD(&worker->entry);
+		INIT_LIST_HEAD(&worker->scheduled);
+		INIT_WORK(&worker->rebind_work, worker_rebind_fn);
+		/* on creation a worker is in !idle && prep state */
+		worker->flags = WORKER_PREP;
+	}
+	return worker;
+}
+
+/**
+ * create_worker - create a new workqueue worker
+ * @gcwq: gcwq the new worker will belong to
+ * @bind: whether to set affinity to @cpu or not
+ *
+ * Create a new worker which is bound to @gcwq.  The returned worker
+ * can be started by calling start_worker() or destroyed using
+ * destroy_worker().
+ *
+ * CONTEXT:
+ * Might sleep.  Does GFP_KERNEL allocations.
+ *
+ * RETURNS:
+ * Pointer to the newly created worker.
+ */
+static struct worker *create_worker(struct global_cwq *gcwq, bool bind)
+{
+	bool on_unbound_cpu = gcwq->cpu == WORK_CPU_UNBOUND;
+	struct worker *worker = NULL;
+	int id = -1;
+
+	spin_lock_irq(&gcwq->lock);
+	while (ida_get_new(&gcwq->worker_ida, &id)) {
+		spin_unlock_irq(&gcwq->lock);
+		if (!ida_pre_get(&gcwq->worker_ida, GFP_KERNEL))
+			goto fail;
+		spin_lock_irq(&gcwq->lock);
+	}
+	spin_unlock_irq(&gcwq->lock);
+
+	worker = alloc_worker();
+	if (!worker)
+		goto fail;
+
+	worker->gcwq = gcwq;
+	worker->id = id;
+
+	if (!on_unbound_cpu)
+		worker->task = kthread_create(worker_thread, worker,
+					      "kworker/%u:%d", gcwq->cpu, id);
+	else
+		worker->task = kthread_create(worker_thread, worker,
+					      "kworker/u:%d", id);
+	if (IS_ERR(worker->task))
+		goto fail;
+
+	/*
+	 * A rogue worker will become a regular one if CPU comes
+	 * online later on.  Make sure every worker has
+	 * PF_THREAD_BOUND set.
+	 */
+	if (bind && !on_unbound_cpu)
+		kthread_bind(worker->task, gcwq->cpu);
+	else {
+		worker->task->flags |= PF_THREAD_BOUND;
+		if (on_unbound_cpu)
+			worker->flags |= WORKER_UNBOUND;
+	}
+
+	return worker;
+fail:
+	if (id >= 0) {
+		spin_lock_irq(&gcwq->lock);
+		ida_remove(&gcwq->worker_ida, id);
+		spin_unlock_irq(&gcwq->lock);
+	}
+	kfree(worker);
+	return NULL;
+}
+
+/**
+ * start_worker - start a newly created worker
+ * @worker: worker to start
+ *
+ * Make the gcwq aware of @worker and start it.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ */
+static void start_worker(struct worker *worker)
+{
+	worker->flags |= WORKER_STARTED;
+	worker->gcwq->nr_workers++;
+	worker_enter_idle(worker);
+	wake_up_process(worker->task);
+}
+
+/**
+ * destroy_worker - destroy a workqueue worker
+ * @worker: worker to be destroyed
+ *
+ * Destroy @worker and adjust @gcwq stats accordingly.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which is released and regrabbed.
+ */
+static void destroy_worker(struct worker *worker)
+{
+	struct global_cwq *gcwq = worker->gcwq;
+	int id = worker->id;
+
+	/* sanity check frenzy */
+	BUG_ON(worker->current_work);
+	BUG_ON(!list_empty(&worker->scheduled));
+
+	if (worker->flags & WORKER_STARTED)
+		gcwq->nr_workers--;
+	if (worker->flags & WORKER_IDLE)
+		gcwq->nr_idle--;
+
+	list_del_init(&worker->entry);
+	worker->flags |= WORKER_DIE;
+
+	spin_unlock_irq(&gcwq->lock);
+
+	kthread_stop(worker->task);
+	kfree(worker);
+
+	spin_lock_irq(&gcwq->lock);
+	ida_remove(&gcwq->worker_ida, id);
+}
+
+static void idle_worker_timeout(unsigned long __gcwq)
+{
+	struct global_cwq *gcwq = (void *)__gcwq;
+
+	spin_lock_irq(&gcwq->lock);
+
+	if (too_many_workers(gcwq)) {
+		struct worker *worker;
+		unsigned long expires;
+
+		/* idle_list is kept in LIFO order, check the last one */
+		worker = list_entry(gcwq->idle_list.prev, struct worker, entry);
+		expires = worker->last_active + IDLE_WORKER_TIMEOUT;
+
+		if (time_before(jiffies, expires))
+			mod_timer(&gcwq->idle_timer, expires);
+		else {
+			/* it's been idle for too long, wake up manager */
+			gcwq->flags |= GCWQ_MANAGE_WORKERS;
+			wake_up_worker(gcwq);
+		}
+	}
+
+	spin_unlock_irq(&gcwq->lock);
+}
+
+static bool send_mayday(struct work_struct *work)
+{
+	struct cpu_workqueue_struct *cwq = get_work_cwq(work);
+	struct workqueue_struct *wq = cwq->wq;
+	unsigned int cpu;
+
+	if (!(wq->flags & WQ_RESCUER))
+		return false;
+
+	/* mayday mayday mayday */
+	cpu = cwq->gcwq->cpu;
+	/* WORK_CPU_UNBOUND can't be set in cpumask, use cpu 0 instead */
+	if (cpu == WORK_CPU_UNBOUND)
+		cpu = 0;
+	if (!mayday_test_and_set_cpu(cpu, wq->mayday_mask))
+		wake_up_process(wq->rescuer->task);
+	return true;
+}
+
+static void gcwq_mayday_timeout(unsigned long __gcwq)
+{
+	struct global_cwq *gcwq = (void *)__gcwq;
+	struct work_struct *work;
+
+	spin_lock_irq(&gcwq->lock);
+
+	if (need_to_create_worker(gcwq)) {
+		/*
+		 * We've been trying to create a new worker but
+		 * haven't been successful.  We might be hitting an
+		 * allocation deadlock.  Send distress signals to
+		 * rescuers.
+		 */
+		list_for_each_entry(work, &gcwq->worklist, entry)
+			send_mayday(work);
+	}
+
+	spin_unlock_irq(&gcwq->lock);
+
+	mod_timer(&gcwq->mayday_timer, jiffies + MAYDAY_INTERVAL);
+}
+
+/**
+ * maybe_create_worker - create a new worker if necessary
+ * @gcwq: gcwq to create a new worker for
+ *
+ * Create a new worker for @gcwq if necessary.  @gcwq is guaranteed to
+ * have at least one idle worker on return from this function.  If
+ * creating a new worker takes longer than MAYDAY_INTERVAL, mayday is
+ * sent to all rescuers with works scheduled on @gcwq to resolve
+ * possible allocation deadlock.
+ *
+ * On return, need_to_create_worker() is guaranteed to be false and
+ * may_start_working() true.
+ *
+ * LOCKING:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.  Does GFP_KERNEL allocations.  Called only from
+ * manager.
+ *
+ * RETURNS:
+ * false if no action was taken and gcwq->lock stayed locked, true
+ * otherwise.
+ */
+static bool maybe_create_worker(struct global_cwq *gcwq)
+__releases(&gcwq->lock)
+__acquires(&gcwq->lock)
+{
+	if (!need_to_create_worker(gcwq))
+		return false;
+restart:
+	spin_unlock_irq(&gcwq->lock);
+
+	/* if we don't make progress in MAYDAY_INITIAL_TIMEOUT, call for help */
+	mod_timer(&gcwq->mayday_timer, jiffies + MAYDAY_INITIAL_TIMEOUT);
+
+	while (true) {
+		struct worker *worker;
+
+		worker = create_worker(gcwq, true);
+		if (worker) {
+			del_timer_sync(&gcwq->mayday_timer);
+			spin_lock_irq(&gcwq->lock);
+			start_worker(worker);
+			BUG_ON(need_to_create_worker(gcwq));
+			return true;
 		}
 
-		spin_lock_irq(&cwq->lock);
-		cwq->current_work = NULL;
+		if (!need_to_create_worker(gcwq))
+			break;
+
+		__set_current_state(TASK_INTERRUPTIBLE);
+		schedule_timeout(CREATE_COOLDOWN);
+
+		if (!need_to_create_worker(gcwq))
+			break;
 	}
-	spin_unlock_irq(&cwq->lock);
+
+	del_timer_sync(&gcwq->mayday_timer);
+	spin_lock_irq(&gcwq->lock);
+	if (need_to_create_worker(gcwq))
+		goto restart;
+	return true;
 }
 
-static int worker_thread(void *__cwq)
+/**
+ * maybe_destroy_worker - destroy workers which have been idle for a while
+ * @gcwq: gcwq to destroy workers for
+ *
+ * Destroy @gcwq workers which have been idle for longer than
+ * IDLE_WORKER_TIMEOUT.
+ *
+ * LOCKING:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.  Called only from manager.
+ *
+ * RETURNS:
+ * false if no action was taken and gcwq->lock stayed locked, true
+ * otherwise.
+ */
+static bool maybe_destroy_workers(struct global_cwq *gcwq)
 {
-	struct cpu_workqueue_struct *cwq = __cwq;
-	DEFINE_WAIT(wait);
+	bool ret = false;
 
-	if (cwq->wq->freezeable)
-		set_freezable();
+	while (too_many_workers(gcwq)) {
+		struct worker *worker;
+		unsigned long expires;
 
-	for (;;) {
-		prepare_to_wait(&cwq->more_work, &wait, TASK_INTERRUPTIBLE);
-		if (!freezing(current) &&
-		    !kthread_should_stop() &&
-		    list_empty(&cwq->worklist))
-			schedule();
-		finish_wait(&cwq->more_work, &wait);
+		worker = list_entry(gcwq->idle_list.prev, struct worker, entry);
+		expires = worker->last_active + IDLE_WORKER_TIMEOUT;
 
-		try_to_freeze();
+		if (time_before(jiffies, expires)) {
+			mod_timer(&gcwq->idle_timer, expires);
+			break;
+		}
+
+		destroy_worker(worker);
+		ret = true;
+	}
 
-		if (kthread_should_stop())
+	return ret;
+}
+
+/**
+ * manage_workers - manage worker pool
+ * @worker: self
+ *
+ * Assume the manager role and manage gcwq worker pool @worker belongs
+ * to.  At any given time, there can be only zero or one manager per
+ * gcwq.  The exclusion is handled automatically by this function.
+ *
+ * The caller can safely start processing works on false return.  On
+ * true return, it's guaranteed that need_to_create_worker() is false
+ * and may_start_working() is true.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.  Does GFP_KERNEL allocations.
+ *
+ * RETURNS:
+ * false if no action was taken and gcwq->lock stayed locked, true if
+ * some action was taken.
+ */
+static bool manage_workers(struct worker *worker)
+{
+	struct global_cwq *gcwq = worker->gcwq;
+	bool ret = false;
+
+	if (gcwq->flags & GCWQ_MANAGING_WORKERS)
+		return ret;
+
+	gcwq->flags &= ~GCWQ_MANAGE_WORKERS;
+	gcwq->flags |= GCWQ_MANAGING_WORKERS;
+
+	/*
+	 * Destroy and then create so that may_start_working() is true
+	 * on return.
+	 */
+	ret |= maybe_destroy_workers(gcwq);
+	ret |= maybe_create_worker(gcwq);
+
+	gcwq->flags &= ~GCWQ_MANAGING_WORKERS;
+
+	/*
+	 * The trustee might be waiting to take over the manager
+	 * position, tell it we're done.
+	 */
+	if (unlikely(gcwq->trustee))
+		wake_up_all(&gcwq->trustee_wait);
+
+	return ret;
+}
+
+/**
+ * move_linked_works - move linked works to a list
+ * @work: start of series of works to be scheduled
+ * @head: target list to append @work to
+ * @nextp: out paramter for nested worklist walking
+ *
+ * Schedule linked works starting from @work to @head.  Work series to
+ * be scheduled starts at @work and includes any consecutive work with
+ * WORK_STRUCT_LINKED set in its predecessor.
+ *
+ * If @nextp is not NULL, it's updated to point to the next work of
+ * the last scheduled work.  This allows move_linked_works() to be
+ * nested inside outer list_for_each_entry_safe().
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ */
+static void move_linked_works(struct work_struct *work, struct list_head *head,
+			      struct work_struct **nextp)
+{
+	struct work_struct *n;
+
+	/*
+	 * Linked worklist will always end before the end of the list,
+	 * use NULL for list head.
+	 */
+	list_for_each_entry_safe_from(work, n, NULL, entry) {
+		list_move_tail(&work->entry, head);
+		if (!(*work_data_bits(work) & WORK_STRUCT_LINKED))
 			break;
+	}
 
-		run_workqueue(cwq);
+	/*
+	 * If we're already inside safe list traversal and have moved
+	 * multiple works to the scheduled queue, the next position
+	 * needs to be updated.
+	 */
+	if (nextp)
+		*nextp = n;
+}
+
+static void cwq_activate_first_delayed(struct cpu_workqueue_struct *cwq)
+{
+	struct work_struct *work = list_first_entry(&cwq->delayed_works,
+						    struct work_struct, entry);
+	struct list_head *pos = gcwq_determine_ins_pos(cwq->gcwq, cwq);
+
+	move_linked_works(work, pos, NULL);
+	__clear_bit(WORK_STRUCT_DELAYED_BIT, work_data_bits(work));
+	cwq->nr_active++;
+}
+
+/**
+ * cwq_dec_nr_in_flight - decrement cwq's nr_in_flight
+ * @cwq: cwq of interest
+ * @color: color of work which left the queue
+ * @delayed: for a delayed work
+ *
+ * A work either has completed or is removed from pending queue,
+ * decrement nr_in_flight of its cwq and handle workqueue flushing.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ */
+static void cwq_dec_nr_in_flight(struct cpu_workqueue_struct *cwq, int color,
+				 bool delayed)
+{
+	/* ignore uncolored works */
+	if (color == WORK_NO_COLOR)
+		return;
+
+	cwq->nr_in_flight[color]--;
+
+	if (!delayed) {
+		cwq->nr_active--;
+		if (!list_empty(&cwq->delayed_works)) {
+			/* one down, submit a delayed one */
+			if (cwq->nr_active < cwq->max_active)
+				cwq_activate_first_delayed(cwq);
+		}
 	}
 
-	return 0;
+	/* is flush in progress and are we at the flushing tip? */
+	if (likely(cwq->flush_color != color))
+		return;
+
+	/* are there still in-flight works? */
+	if (cwq->nr_in_flight[color])
+		return;
+
+	/* this cwq is done, clear flush_color */
+	cwq->flush_color = -1;
+
+	/*
+	 * If this was the last cwq, wake up the first flusher.  It
+	 * will handle the rest.
+	 */
+	if (atomic_dec_and_test(&cwq->wq->nr_cwqs_to_flush))
+		complete(&cwq->wq->first_flusher->done);
+}
+
+/**
+ * process_one_work - process single work
+ * @worker: self
+ * @work: work to process
+ *
+ * Process @work.  This function contains all the logics necessary to
+ * process a single work including synchronization against and
+ * interaction with other workers on the same cpu, queueing and
+ * flushing.  As long as context requirement is met, any worker can
+ * call this function to process a work.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which is released and regrabbed.
+ */
+static void process_one_work(struct worker *worker, struct work_struct *work)
+__releases(&gcwq->lock)
+__acquires(&gcwq->lock)
+{
+	struct cpu_workqueue_struct *cwq = get_work_cwq(work);
+	struct global_cwq *gcwq = cwq->gcwq;
+	struct hlist_head *bwh = busy_worker_head(gcwq, work);
+	bool cpu_intensive = cwq->wq->flags & WQ_CPU_INTENSIVE;
+	work_func_t f = work->func;
+	int work_color;
+	struct worker *collision;
+#ifdef CONFIG_LOCKDEP
+	/*
+	 * It is permissible to free the struct work_struct from
+	 * inside the function that is called from it, this we need to
+	 * take into account for lockdep too.  To avoid bogus "held
+	 * lock freed" warnings as well as problems when looking into
+	 * work->lockdep_map, make a copy and use that here.
+	 */
+	struct lockdep_map lockdep_map = work->lockdep_map;
+#endif
+	/*
+	 * A single work shouldn't be executed concurrently by
+	 * multiple workers on a single cpu.  Check whether anyone is
+	 * already processing the work.  If so, defer the work to the
+	 * currently executing one.
+	 */
+	collision = __find_worker_executing_work(gcwq, bwh, work);
+	if (unlikely(collision)) {
+		move_linked_works(work, &collision->scheduled, NULL);
+		return;
+	}
+
+	/* claim and process */
+	debug_work_deactivate(work);
+	hlist_add_head(&worker->hentry, bwh);
+	worker->current_work = work;
+	worker->current_cwq = cwq;
+	work_color = get_work_color(work);
+
+	/* record the current cpu number in the work data and dequeue */
+	set_work_cpu(work, gcwq->cpu);
+	list_del_init(&work->entry);
+
+	/*
+	 * If HIGHPRI_PENDING, check the next work, and, if HIGHPRI,
+	 * wake up another worker; otherwise, clear HIGHPRI_PENDING.
+	 */
+	if (unlikely(gcwq->flags & GCWQ_HIGHPRI_PENDING)) {
+		struct work_struct *nwork = list_first_entry(&gcwq->worklist,
+						struct work_struct, entry);
+
+		if (!list_empty(&gcwq->worklist) &&
+		    get_work_cwq(nwork)->wq->flags & WQ_HIGHPRI)
+			wake_up_worker(gcwq);
+		else
+			gcwq->flags &= ~GCWQ_HIGHPRI_PENDING;
+	}
+
+	/*
+	 * CPU intensive works don't participate in concurrency
+	 * management.  They're the scheduler's responsibility.
+	 */
+	if (unlikely(cpu_intensive))
+		worker_set_flags(worker, WORKER_CPU_INTENSIVE, true);
+
+	spin_unlock_irq(&gcwq->lock);
+
+	work_clear_pending(work);
+	lock_map_acquire(&cwq->wq->lockdep_map);
+	lock_map_acquire(&lockdep_map);
+	trace_workqueue_execute_start(work);
+	f(work);
+	/*
+	 * While we must be careful to not use "work" after this, the trace
+	 * point will only record its address.
+	 */
+	trace_workqueue_execute_end(work);
+	lock_map_release(&lockdep_map);
+	lock_map_release(&cwq->wq->lockdep_map);
+
+	if (unlikely(in_atomic() || lockdep_depth(current) > 0)) {
+		printk(KERN_ERR "BUG: workqueue leaked lock or atomic: "
+		       "%s/0x%08x/%d\n",
+		       current->comm, preempt_count(), task_pid_nr(current));
+		printk(KERN_ERR "    last function: ");
+		print_symbol("%s\n", (unsigned long)f);
+		debug_show_held_locks(current);
+		dump_stack();
+	}
+
+	spin_lock_irq(&gcwq->lock);
+
+	/* clear cpu intensive status */
+	if (unlikely(cpu_intensive))
+		worker_clr_flags(worker, WORKER_CPU_INTENSIVE);
+
+	/* we're done with it, release */
+	hlist_del_init(&worker->hentry);
+	worker->current_work = NULL;
+	worker->current_cwq = NULL;
+	cwq_dec_nr_in_flight(cwq, work_color, false);
+}
+
+/**
+ * process_scheduled_works - process scheduled works
+ * @worker: self
+ *
+ * Process all scheduled works.  Please note that the scheduled list
+ * may change while processing a work, so this function repeatedly
+ * fetches a work from the top and executes it.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.
+ */
+static void process_scheduled_works(struct worker *worker)
+{
+	while (!list_empty(&worker->scheduled)) {
+		struct work_struct *work = list_first_entry(&worker->scheduled,
+						struct work_struct, entry);
+		process_one_work(worker, work);
+	}
+}
+
+/**
+ * worker_thread - the worker thread function
+ * @__worker: self
+ *
+ * The gcwq worker thread function.  There's a single dynamic pool of
+ * these per each cpu.  These workers process all works regardless of
+ * their specific target workqueue.  The only exception is works which
+ * belong to workqueues with a rescuer which will be explained in
+ * rescuer_thread().
+ */
+static int worker_thread(void *__worker)
+{
+	struct worker *worker = __worker;
+	struct global_cwq *gcwq = worker->gcwq;
+
+	/* tell the scheduler that this is a workqueue worker */
+	worker->task->flags |= PF_WQ_WORKER;
+woke_up:
+	spin_lock_irq(&gcwq->lock);
+
+	/* DIE can be set only while we're idle, checking here is enough */
+	if (worker->flags & WORKER_DIE) {
+		spin_unlock_irq(&gcwq->lock);
+		worker->task->flags &= ~PF_WQ_WORKER;
+		return 0;
+	}
+
+	worker_leave_idle(worker);
+recheck:
+	/* no more worker necessary? */
+	if (!need_more_worker(gcwq))
+		goto sleep;
+
+	/* do we need to manage? */
+	if (unlikely(!may_start_working(gcwq)) && manage_workers(worker))
+		goto recheck;
+
+	/*
+	 * ->scheduled list can only be filled while a worker is
+	 * preparing to process a work or actually processing it.
+	 * Make sure nobody diddled with it while I was sleeping.
+	 */
+	BUG_ON(!list_empty(&worker->scheduled));
+
+	/*
+	 * When control reaches this point, we're guaranteed to have
+	 * at least one idle worker or that someone else has already
+	 * assumed the manager role.
+	 */
+	worker_clr_flags(worker, WORKER_PREP);
+
+	do {
+		struct work_struct *work =
+			list_first_entry(&gcwq->worklist,
+					 struct work_struct, entry);
+
+		if (likely(!(*work_data_bits(work) & WORK_STRUCT_LINKED))) {
+			/* optimization path, not strictly necessary */
+			process_one_work(worker, work);
+			if (unlikely(!list_empty(&worker->scheduled)))
+				process_scheduled_works(worker);
+		} else {
+			move_linked_works(work, &worker->scheduled, NULL);
+			process_scheduled_works(worker);
+		}
+	} while (keep_working(gcwq));
+
+	worker_set_flags(worker, WORKER_PREP, false);
+sleep:
+	if (unlikely(need_to_manage_workers(gcwq)) && manage_workers(worker))
+		goto recheck;
+
+	/*
+	 * gcwq->lock is held and there's no work to process and no
+	 * need to manage, sleep.  Workers are woken up only while
+	 * holding gcwq->lock or from local cpu, so setting the
+	 * current state before releasing gcwq->lock is enough to
+	 * prevent losing any event.
+	 */
+	worker_enter_idle(worker);
+	__set_current_state(TASK_INTERRUPTIBLE);
+	spin_unlock_irq(&gcwq->lock);
+	schedule();
+	goto woke_up;
+}
+
+/**
+ * rescuer_thread - the rescuer thread function
+ * @__wq: the associated workqueue
+ *
+ * Workqueue rescuer thread function.  There's one rescuer for each
+ * workqueue which has WQ_RESCUER set.
+ *
+ * Regular work processing on a gcwq may block trying to create a new
+ * worker which uses GFP_KERNEL allocation which has slight chance of
+ * developing into deadlock if some works currently on the same queue
+ * need to be processed to satisfy the GFP_KERNEL allocation.  This is
+ * the problem rescuer solves.
+ *
+ * When such condition is possible, the gcwq summons rescuers of all
+ * workqueues which have works queued on the gcwq and let them process
+ * those works so that forward progress can be guaranteed.
+ *
+ * This should happen rarely.
+ */
+static int rescuer_thread(void *__wq)
+{
+	struct workqueue_struct *wq = __wq;
+	struct worker *rescuer = wq->rescuer;
+	struct list_head *scheduled = &rescuer->scheduled;
+	bool is_unbound = wq->flags & WQ_UNBOUND;
+	unsigned int cpu;
+
+	set_user_nice(current, RESCUER_NICE_LEVEL);
+repeat:
+	set_current_state(TASK_INTERRUPTIBLE);
+
+	if (kthread_should_stop())
+		return 0;
+
+	/*
+	 * See whether any cpu is asking for help.  Unbounded
+	 * workqueues use cpu 0 in mayday_mask for CPU_UNBOUND.
+	 */
+	for_each_mayday_cpu(cpu, wq->mayday_mask) {
+		unsigned int tcpu = is_unbound ? WORK_CPU_UNBOUND : cpu;
+		struct cpu_workqueue_struct *cwq = get_cwq(tcpu, wq);
+		struct global_cwq *gcwq = cwq->gcwq;
+		struct work_struct *work, *n;
+
+		__set_current_state(TASK_RUNNING);
+		mayday_clear_cpu(cpu, wq->mayday_mask);
+
+		/* migrate to the target cpu if possible */
+		rescuer->gcwq = gcwq;
+		worker_maybe_bind_and_lock(rescuer);
+
+		/*
+		 * Slurp in all works issued via this workqueue and
+		 * process'em.
+		 */
+		BUG_ON(!list_empty(&rescuer->scheduled));
+		list_for_each_entry_safe(work, n, &gcwq->worklist, entry)
+			if (get_work_cwq(work) == cwq)
+				move_linked_works(work, scheduled, &n);
+
+		process_scheduled_works(rescuer);
+		spin_unlock_irq(&gcwq->lock);
+	}
+
+	schedule();
+	goto repeat;
 }
 
 struct wq_barrier {
@@ -484,44 +2030,137 @@ static void wq_barrier_func(struct work_struct *work)
 	complete(&barr->done);
 }
 
+/**
+ * insert_wq_barrier - insert a barrier work
+ * @cwq: cwq to insert barrier into
+ * @barr: wq_barrier to insert
+ * @target: target work to attach @barr to
+ * @worker: worker currently executing @target, NULL if @target is not executing
+ *
+ * @barr is linked to @target such that @barr is completed only after
+ * @target finishes execution.  Please note that the ordering
+ * guarantee is observed only with respect to @target and on the local
+ * cpu.
+ *
+ * Currently, a queued barrier can't be canceled.  This is because
+ * try_to_grab_pending() can't determine whether the work to be
+ * grabbed is at the head of the queue and thus can't clear LINKED
+ * flag of the previous work while there must be a valid next work
+ * after a work with LINKED flag set.
+ *
+ * Note that when @worker is non-NULL, @target may be modified
+ * underneath us, so we can't reliably determine cwq from @target.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock).
+ */
 static void insert_wq_barrier(struct cpu_workqueue_struct *cwq,
-			struct wq_barrier *barr, struct list_head *head)
+			      struct wq_barrier *barr,
+			      struct work_struct *target, struct worker *worker)
 {
+	struct list_head *head;
+	unsigned int linked = 0;
+
 	/*
-	 * debugobject calls are safe here even with cwq->lock locked
+	 * debugobject calls are safe here even with gcwq->lock locked
 	 * as we know for sure that this will not trigger any of the
 	 * checks and call back into the fixup functions where we
 	 * might deadlock.
 	 */
 	INIT_WORK_ON_STACK(&barr->work, wq_barrier_func);
-	__set_bit(WORK_STRUCT_PENDING, work_data_bits(&barr->work));
-
+	__set_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(&barr->work));
 	init_completion(&barr->done);
 
+	/*
+	 * If @target is currently being executed, schedule the
+	 * barrier to the worker; otherwise, put it after @target.
+	 */
+	if (worker)
+		head = worker->scheduled.next;
+	else {
+		unsigned long *bits = work_data_bits(target);
+
+		head = target->entry.next;
+		/* there can already be other linked works, inherit and set */
+		linked = *bits & WORK_STRUCT_LINKED;
+		__set_bit(WORK_STRUCT_LINKED_BIT, bits);
+	}
+
 	debug_work_activate(&barr->work);
-	insert_work(cwq, &barr->work, head);
+	insert_work(cwq, &barr->work, head,
+		    work_color_to_flags(WORK_NO_COLOR) | linked);
 }
 
-static int flush_cpu_workqueue(struct cpu_workqueue_struct *cwq)
+/**
+ * flush_workqueue_prep_cwqs - prepare cwqs for workqueue flushing
+ * @wq: workqueue being flushed
+ * @flush_color: new flush color, < 0 for no-op
+ * @work_color: new work color, < 0 for no-op
+ *
+ * Prepare cwqs for workqueue flushing.
+ *
+ * If @flush_color is non-negative, flush_color on all cwqs should be
+ * -1.  If no cwq has in-flight commands at the specified color, all
+ * cwq->flush_color's stay at -1 and %false is returned.  If any cwq
+ * has in flight commands, its cwq->flush_color is set to
+ * @flush_color, @wq->nr_cwqs_to_flush is updated accordingly, cwq
+ * wakeup logic is armed and %true is returned.
+ *
+ * The caller should have initialized @wq->first_flusher prior to
+ * calling this function with non-negative @flush_color.  If
+ * @flush_color is negative, no flush color update is done and %false
+ * is returned.
+ *
+ * If @work_color is non-negative, all cwqs should have the same
+ * work_color which is previous to @work_color and all will be
+ * advanced to @work_color.
+ *
+ * CONTEXT:
+ * mutex_lock(wq->flush_mutex).
+ *
+ * RETURNS:
+ * %true if @flush_color >= 0 and there's something to flush.  %false
+ * otherwise.
+ */
+static bool flush_workqueue_prep_cwqs(struct workqueue_struct *wq,
+				      int flush_color, int work_color)
 {
-	int active = 0;
-	struct wq_barrier barr;
-
-	WARN_ON(cwq->thread == current);
+	bool wait = false;
+	unsigned int cpu;
 
-	spin_lock_irq(&cwq->lock);
-	if (!list_empty(&cwq->worklist) || cwq->current_work != NULL) {
-		insert_wq_barrier(cwq, &barr, &cwq->worklist);
-		active = 1;
+	if (flush_color >= 0) {
+		BUG_ON(atomic_read(&wq->nr_cwqs_to_flush));
+		atomic_set(&wq->nr_cwqs_to_flush, 1);
 	}
-	spin_unlock_irq(&cwq->lock);
 
-	if (active) {
-		wait_for_completion(&barr.done);
-		destroy_work_on_stack(&barr.work);
+	for_each_cwq_cpu(cpu, wq) {
+		struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+		struct global_cwq *gcwq = cwq->gcwq;
+
+		spin_lock_irq(&gcwq->lock);
+
+		if (flush_color >= 0) {
+			BUG_ON(cwq->flush_color != -1);
+
+			if (cwq->nr_in_flight[flush_color]) {
+				cwq->flush_color = flush_color;
+				atomic_inc(&wq->nr_cwqs_to_flush);
+				wait = true;
+			}
+		}
+
+		if (work_color >= 0) {
+			BUG_ON(work_color != work_next_color(cwq->work_color));
+			cwq->work_color = work_color;
+		}
+
+		spin_unlock_irq(&gcwq->lock);
 	}
 
-	return active;
+	if (flush_color >= 0 && atomic_dec_and_test(&wq->nr_cwqs_to_flush))
+		complete(&wq->first_flusher->done);
+
+	return wait;
 }
 
 /**
@@ -533,20 +2172,150 @@ static int flush_cpu_workqueue(struct cpu_workqueue_struct *cwq)
  *
  * We sleep until all works which were queued on entry have been handled,
  * but we are not livelocked by new incoming ones.
- *
- * This function used to run the workqueues itself.  Now we just wait for the
- * helper threads to do it.
  */
 void flush_workqueue(struct workqueue_struct *wq)
 {
-	const struct cpumask *cpu_map = wq_cpu_map(wq);
-	int cpu;
+	struct wq_flusher this_flusher = {
+		.list = LIST_HEAD_INIT(this_flusher.list),
+		.flush_color = -1,
+		.done = COMPLETION_INITIALIZER_ONSTACK(this_flusher.done),
+	};
+	int next_color;
 
-	might_sleep();
 	lock_map_acquire(&wq->lockdep_map);
 	lock_map_release(&wq->lockdep_map);
-	for_each_cpu(cpu, cpu_map)
-		flush_cpu_workqueue(per_cpu_ptr(wq->cpu_wq, cpu));
+
+	mutex_lock(&wq->flush_mutex);
+
+	/*
+	 * Start-to-wait phase
+	 */
+	next_color = work_next_color(wq->work_color);
+
+	if (next_color != wq->flush_color) {
+		/*
+		 * Color space is not full.  The current work_color
+		 * becomes our flush_color and work_color is advanced
+		 * by one.
+		 */
+		BUG_ON(!list_empty(&wq->flusher_overflow));
+		this_flusher.flush_color = wq->work_color;
+		wq->work_color = next_color;
+
+		if (!wq->first_flusher) {
+			/* no flush in progress, become the first flusher */
+			BUG_ON(wq->flush_color != this_flusher.flush_color);
+
+			wq->first_flusher = &this_flusher;
+
+			if (!flush_workqueue_prep_cwqs(wq, wq->flush_color,
+						       wq->work_color)) {
+				/* nothing to flush, done */
+				wq->flush_color = next_color;
+				wq->first_flusher = NULL;
+				goto out_unlock;
+			}
+		} else {
+			/* wait in queue */
+			BUG_ON(wq->flush_color == this_flusher.flush_color);
+			list_add_tail(&this_flusher.list, &wq->flusher_queue);
+			flush_workqueue_prep_cwqs(wq, -1, wq->work_color);
+		}
+	} else {
+		/*
+		 * Oops, color space is full, wait on overflow queue.
+		 * The next flush completion will assign us
+		 * flush_color and transfer to flusher_queue.
+		 */
+		list_add_tail(&this_flusher.list, &wq->flusher_overflow);
+	}
+
+	mutex_unlock(&wq->flush_mutex);
+
+	wait_for_completion(&this_flusher.done);
+
+	/*
+	 * Wake-up-and-cascade phase
+	 *
+	 * First flushers are responsible for cascading flushes and
+	 * handling overflow.  Non-first flushers can simply return.
+	 */
+	if (wq->first_flusher != &this_flusher)
+		return;
+
+	mutex_lock(&wq->flush_mutex);
+
+	/* we might have raced, check again with mutex held */
+	if (wq->first_flusher != &this_flusher)
+		goto out_unlock;
+
+	wq->first_flusher = NULL;
+
+	BUG_ON(!list_empty(&this_flusher.list));
+	BUG_ON(wq->flush_color != this_flusher.flush_color);
+
+	while (true) {
+		struct wq_flusher *next, *tmp;
+
+		/* complete all the flushers sharing the current flush color */
+		list_for_each_entry_safe(next, tmp, &wq->flusher_queue, list) {
+			if (next->flush_color != wq->flush_color)
+				break;
+			list_del_init(&next->list);
+			complete(&next->done);
+		}
+
+		BUG_ON(!list_empty(&wq->flusher_overflow) &&
+		       wq->flush_color != work_next_color(wq->work_color));
+
+		/* this flush_color is finished, advance by one */
+		wq->flush_color = work_next_color(wq->flush_color);
+
+		/* one color has been freed, handle overflow queue */
+		if (!list_empty(&wq->flusher_overflow)) {
+			/*
+			 * Assign the same color to all overflowed
+			 * flushers, advance work_color and append to
+			 * flusher_queue.  This is the start-to-wait
+			 * phase for these overflowed flushers.
+			 */
+			list_for_each_entry(tmp, &wq->flusher_overflow, list)
+				tmp->flush_color = wq->work_color;
+
+			wq->work_color = work_next_color(wq->work_color);
+
+			list_splice_tail_init(&wq->flusher_overflow,
+					      &wq->flusher_queue);
+			flush_workqueue_prep_cwqs(wq, -1, wq->work_color);
+		}
+
+		if (list_empty(&wq->flusher_queue)) {
+			BUG_ON(wq->flush_color != wq->work_color);
+			break;
+		}
+
+		/*
+		 * Need to flush more colors.  Make the next flusher
+		 * the new first flusher and arm cwqs.
+		 */
+		BUG_ON(wq->flush_color == wq->work_color);
+		BUG_ON(wq->flush_color != next->flush_color);
+
+		list_del_init(&next->list);
+		wq->first_flusher = next;
+
+		if (flush_workqueue_prep_cwqs(wq, wq->flush_color, -1))
+			break;
+
+		/*
+		 * Meh... this color is already done, clear first
+		 * flusher and repeat cascading.
+		 */
+		wq->first_flusher = NULL;
+	}
+
+out_unlock:
+	mutex_unlock(&wq->flush_mutex);
 }
 EXPORT_SYMBOL_GPL(flush_workqueue);
 
@@ -562,43 +2331,46 @@ EXPORT_SYMBOL_GPL(flush_workqueue);
  */
 int flush_work(struct work_struct *work)
 {
+	struct worker *worker = NULL;
+	struct global_cwq *gcwq;
 	struct cpu_workqueue_struct *cwq;
-	struct list_head *prev;
 	struct wq_barrier barr;
 
 	might_sleep();
-	cwq = get_wq_data(work);
-	if (!cwq)
+	gcwq = get_work_gcwq(work);
+	if (!gcwq)
 		return 0;
 
-	lock_map_acquire(&cwq->wq->lockdep_map);
-	lock_map_release(&cwq->wq->lockdep_map);
-
-	prev = NULL;
-	spin_lock_irq(&cwq->lock);
+	spin_lock_irq(&gcwq->lock);
 	if (!list_empty(&work->entry)) {
 		/*
 		 * See the comment near try_to_grab_pending()->smp_rmb().
-		 * If it was re-queued under us we are not going to wait.
+		 * If it was re-queued to a different gcwq under us, we
+		 * are not going to wait.
 		 */
 		smp_rmb();
-		if (unlikely(cwq != get_wq_data(work)))
-			goto out;
-		prev = &work->entry;
+		cwq = get_work_cwq(work);
+		if (unlikely(!cwq || gcwq != cwq->gcwq))
+			goto already_gone;
 	} else {
-		if (cwq->current_work != work)
-			goto out;
-		prev = &cwq->worklist;
+		worker = find_worker_executing_work(gcwq, work);
+		if (!worker)
+			goto already_gone;
+		cwq = worker->current_cwq;
 	}
-	insert_wq_barrier(cwq, &barr, prev->next);
-out:
-	spin_unlock_irq(&cwq->lock);
-	if (!prev)
-		return 0;
+
+	insert_wq_barrier(cwq, &barr, work, worker);
+	spin_unlock_irq(&gcwq->lock);
+
+	lock_map_acquire(&cwq->wq->lockdep_map);
+	lock_map_release(&cwq->wq->lockdep_map);
 
 	wait_for_completion(&barr.done);
 	destroy_work_on_stack(&barr.work);
 	return 1;
+already_gone:
+	spin_unlock_irq(&gcwq->lock);
+	return 0;
 }
 EXPORT_SYMBOL_GPL(flush_work);
 
@@ -608,54 +2380,56 @@ EXPORT_SYMBOL_GPL(flush_work);
  */
 static int try_to_grab_pending(struct work_struct *work)
 {
-	struct cpu_workqueue_struct *cwq;
+	struct global_cwq *gcwq;
 	int ret = -1;
 
-	if (!test_and_set_bit(WORK_STRUCT_PENDING, work_data_bits(work)))
+	if (!test_and_set_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(work)))
 		return 0;
 
 	/*
 	 * The queueing is in progress, or it is already queued. Try to
 	 * steal it from ->worklist without clearing WORK_STRUCT_PENDING.
 	 */
-
-	cwq = get_wq_data(work);
-	if (!cwq)
+	gcwq = get_work_gcwq(work);
+	if (!gcwq)
 		return ret;
 
-	spin_lock_irq(&cwq->lock);
+	spin_lock_irq(&gcwq->lock);
 	if (!list_empty(&work->entry)) {
 		/*
-		 * This work is queued, but perhaps we locked the wrong cwq.
+		 * This work is queued, but perhaps we locked the wrong gcwq.
 		 * In that case we must see the new value after rmb(), see
 		 * insert_work()->wmb().
 		 */
 		smp_rmb();
-		if (cwq == get_wq_data(work)) {
+		if (gcwq == get_work_gcwq(work)) {
 			debug_work_deactivate(work);
 			list_del_init(&work->entry);
+			cwq_dec_nr_in_flight(get_work_cwq(work),
+				get_work_color(work),
+				*work_data_bits(work) & WORK_STRUCT_DELAYED);
 			ret = 1;
 		}
 	}
-	spin_unlock_irq(&cwq->lock);
+	spin_unlock_irq(&gcwq->lock);
 
 	return ret;
 }
 
-static void wait_on_cpu_work(struct cpu_workqueue_struct *cwq,
-				struct work_struct *work)
+static void wait_on_cpu_work(struct global_cwq *gcwq, struct work_struct *work)
 {
 	struct wq_barrier barr;
-	int running = 0;
+	struct worker *worker;
 
-	spin_lock_irq(&cwq->lock);
-	if (unlikely(cwq->current_work == work)) {
-		insert_wq_barrier(cwq, &barr, cwq->worklist.next);
-		running = 1;
-	}
-	spin_unlock_irq(&cwq->lock);
+	spin_lock_irq(&gcwq->lock);
 
-	if (unlikely(running)) {
+	worker = find_worker_executing_work(gcwq, work);
+	if (unlikely(worker))
+		insert_wq_barrier(worker->current_cwq, &barr, work, worker);
+
+	spin_unlock_irq(&gcwq->lock);
+
+	if (unlikely(worker)) {
 		wait_for_completion(&barr.done);
 		destroy_work_on_stack(&barr.work);
 	}
@@ -663,9 +2437,6 @@ static void wait_on_cpu_work(struct cpu_workqueue_struct *cwq,
 
 static void wait_on_work(struct work_struct *work)
 {
-	struct cpu_workqueue_struct *cwq;
-	struct workqueue_struct *wq;
-	const struct cpumask *cpu_map;
 	int cpu;
 
 	might_sleep();
@@ -673,15 +2444,8 @@ static void wait_on_work(struct work_struct *work)
 	lock_map_acquire(&work->lockdep_map);
 	lock_map_release(&work->lockdep_map);
 
-	cwq = get_wq_data(work);
-	if (!cwq)
-		return;
-
-	wq = cwq->wq;
-	cpu_map = wq_cpu_map(wq);
-
-	for_each_cpu(cpu, cpu_map)
-		wait_on_cpu_work(per_cpu_ptr(wq->cpu_wq, cpu), work);
+	for_each_gcwq_cpu(cpu)
+		wait_on_cpu_work(get_gcwq(cpu), work);
 }
 
 static int __cancel_work_timer(struct work_struct *work,
@@ -696,7 +2460,7 @@ static int __cancel_work_timer(struct work_struct *work,
 		wait_on_work(work);
 	} while (unlikely(ret < 0));
 
-	clear_wq_data(work);
+	clear_work_data(work);
 	return ret;
 }
 
@@ -742,8 +2506,6 @@ int cancel_delayed_work_sync(struct delayed_work *dwork)
 }
 EXPORT_SYMBOL(cancel_delayed_work_sync);
 
-static struct workqueue_struct *keventd_wq __read_mostly;
-
 /**
  * schedule_work - put work task in global workqueue
  * @work: job to be done
@@ -757,7 +2519,7 @@ static struct workqueue_struct *keventd_wq __read_mostly;
  */
 int schedule_work(struct work_struct *work)
 {
-	return queue_work(keventd_wq, work);
+	return queue_work(system_wq, work);
 }
 EXPORT_SYMBOL(schedule_work);
 
@@ -770,7 +2532,7 @@ EXPORT_SYMBOL(schedule_work);
  */
 int schedule_work_on(int cpu, struct work_struct *work)
 {
-	return queue_work_on(cpu, keventd_wq, work);
+	return queue_work_on(cpu, system_wq, work);
 }
 EXPORT_SYMBOL(schedule_work_on);
 
@@ -785,7 +2547,7 @@ EXPORT_SYMBOL(schedule_work_on);
 int schedule_delayed_work(struct delayed_work *dwork,
 					unsigned long delay)
 {
-	return queue_delayed_work(keventd_wq, dwork, delay);
+	return queue_delayed_work(system_wq, dwork, delay);
 }
 EXPORT_SYMBOL(schedule_delayed_work);
 
@@ -798,9 +2560,8 @@ EXPORT_SYMBOL(schedule_delayed_work);
 void flush_delayed_work(struct delayed_work *dwork)
 {
 	if (del_timer_sync(&dwork->timer)) {
-		struct cpu_workqueue_struct *cwq;
-		cwq = wq_per_cpu(get_wq_data(&dwork->work)->wq, get_cpu());
-		__queue_work(cwq, &dwork->work);
+		__queue_work(get_cpu(), get_work_cwq(&dwork->work)->wq,
+			     &dwork->work);
 		put_cpu();
 	}
 	flush_work(&dwork->work);
@@ -819,7 +2580,7 @@ EXPORT_SYMBOL(flush_delayed_work);
 int schedule_delayed_work_on(int cpu,
 			struct delayed_work *dwork, unsigned long delay)
 {
-	return queue_delayed_work_on(cpu, keventd_wq, dwork, delay);
+	return queue_delayed_work_on(cpu, system_wq, dwork, delay);
 }
 EXPORT_SYMBOL(schedule_delayed_work_on);
 
@@ -835,8 +2596,7 @@ EXPORT_SYMBOL(schedule_delayed_work_on);
 int schedule_on_each_cpu(work_func_t func)
 {
 	int cpu;
-	int orig = -1;
-	struct work_struct *works;
+	struct work_struct __percpu *works;
 
 	works = alloc_percpu(struct work_struct);
 	if (!works)
@@ -844,23 +2604,12 @@ int schedule_on_each_cpu(work_func_t func)
 
 	get_online_cpus();
 
-	/*
-	 * When running in keventd don't schedule a work item on
-	 * itself.  Can just call directly because the work queue is
-	 * already bound.  This also is faster.
-	 */
-	if (current_is_keventd())
-		orig = raw_smp_processor_id();
-
 	for_each_online_cpu(cpu) {
 		struct work_struct *work = per_cpu_ptr(works, cpu);
 
 		INIT_WORK(work, func);
-		if (cpu != orig)
-			schedule_work_on(cpu, work);
+		schedule_work_on(cpu, work);
 	}
-	if (orig >= 0)
-		func(per_cpu_ptr(works, orig));
 
 	for_each_online_cpu(cpu)
 		flush_work(per_cpu_ptr(works, cpu));
@@ -896,7 +2645,7 @@ int schedule_on_each_cpu(work_func_t func)
  */
 void flush_scheduled_work(void)
 {
-	flush_workqueue(keventd_wq);
+	flush_workqueue(system_wq);
 }
 EXPORT_SYMBOL(flush_scheduled_work);
 
@@ -928,170 +2677,169 @@ EXPORT_SYMBOL_GPL(execute_in_process_context);
 
 int keventd_up(void)
 {
-	return keventd_wq != NULL;
+	return system_wq != NULL;
 }
 
-int current_is_keventd(void)
+static int alloc_cwqs(struct workqueue_struct *wq)
 {
-	struct cpu_workqueue_struct *cwq;
-	int cpu = raw_smp_processor_id(); /* preempt-safe: keventd is per-cpu */
-	int ret = 0;
-
-	BUG_ON(!keventd_wq);
+	/*
+	 * cwqs are forced aligned according to WORK_STRUCT_FLAG_BITS.
+	 * Make sure that the alignment isn't lower than that of
+	 * unsigned long long.
+	 */
+	const size_t size = sizeof(struct cpu_workqueue_struct);
+	const size_t align = max_t(size_t, 1 << WORK_STRUCT_FLAG_BITS,
+				   __alignof__(unsigned long long));
+#ifdef CONFIG_SMP
+	bool percpu = !(wq->flags & WQ_UNBOUND);
+#else
+	bool percpu = false;
+#endif
 
-	cwq = per_cpu_ptr(keventd_wq->cpu_wq, cpu);
-	if (current == cwq->thread)
-		ret = 1;
+	if (percpu)
+		wq->cpu_wq.pcpu = __alloc_percpu(size, align);
+	else {
+		void *ptr;
 
-	return ret;
+		/*
+		 * Allocate enough room to align cwq and put an extra
+		 * pointer at the end pointing back to the originally
+		 * allocated pointer which will be used for free.
+		 */
+		ptr = kzalloc(size + align + sizeof(void *), GFP_KERNEL);
+		if (ptr) {
+			wq->cpu_wq.single = PTR_ALIGN(ptr, align);
+			*(void **)(wq->cpu_wq.single + 1) = ptr;
+		}
+	}
 
+	/* just in case, make sure it's actually aligned */
+	BUG_ON(!IS_ALIGNED(wq->cpu_wq.v, align));
+	return wq->cpu_wq.v ? 0 : -ENOMEM;
 }
 
-static struct cpu_workqueue_struct *
-init_cpu_workqueue(struct workqueue_struct *wq, int cpu)
+static void free_cwqs(struct workqueue_struct *wq)
 {
-	struct cpu_workqueue_struct *cwq = per_cpu_ptr(wq->cpu_wq, cpu);
-
-	cwq->wq = wq;
-	spin_lock_init(&cwq->lock);
-	INIT_LIST_HEAD(&cwq->worklist);
-	init_waitqueue_head(&cwq->more_work);
+#ifdef CONFIG_SMP
+	bool percpu = !(wq->flags & WQ_UNBOUND);
+#else
+	bool percpu = false;
+#endif
 
-	return cwq;
+	if (percpu)
+		free_percpu(wq->cpu_wq.pcpu);
+	else if (wq->cpu_wq.single) {
+		/* the pointer to free is stored right after the cwq */
+		kfree(*(void **)(wq->cpu_wq.single + 1));
+	}
 }
 
-static int create_workqueue_thread(struct cpu_workqueue_struct *cwq, int cpu)
+static int wq_clamp_max_active(int max_active, unsigned int flags,
+			       const char *name)
 {
-	struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 };
-	struct workqueue_struct *wq = cwq->wq;
-	const char *fmt = is_wq_single_threaded(wq) ? "%s" : "%s/%d";
-	struct task_struct *p;
+	int lim = flags & WQ_UNBOUND ? WQ_UNBOUND_MAX_ACTIVE : WQ_MAX_ACTIVE;
 
-	p = kthread_create(worker_thread, cwq, fmt, wq->name, cpu);
-	/*
-	 * Nobody can add the work_struct to this cwq,
-	 *	if (caller is __create_workqueue)
-	 *		nobody should see this wq
-	 *	else // caller is CPU_UP_PREPARE
-	 *		cpu is not on cpu_online_map
-	 * so we can abort safely.
-	 */
-	if (IS_ERR(p))
-		return PTR_ERR(p);
-	if (cwq->wq->rt)
-		sched_setscheduler_nocheck(p, SCHED_FIFO, &param);
-	cwq->thread = p;
-
-	trace_workqueue_creation(cwq->thread, cpu);
+	if (max_active < 1 || max_active > lim)
+		printk(KERN_WARNING "workqueue: max_active %d requested for %s "
+		       "is out of range, clamping between %d and %d\n",
+		       max_active, name, 1, lim);
 
-	return 0;
+	return clamp_val(max_active, 1, lim);
 }
 
-static void start_workqueue_thread(struct cpu_workqueue_struct *cwq, int cpu)
+struct workqueue_struct *__alloc_workqueue_key(const char *name,
+					       unsigned int flags,
+					       int max_active,
+					       struct lock_class_key *key,
+					       const char *lock_name)
 {
-	struct task_struct *p = cwq->thread;
+	struct workqueue_struct *wq;
+	unsigned int cpu;
 
-	if (p != NULL) {
-		if (cpu >= 0)
-			kthread_bind(p, cpu);
-		wake_up_process(p);
-	}
-}
+	/*
+	 * Unbound workqueues aren't concurrency managed and should be
+	 * dispatched to workers immediately.
+	 */
+	if (flags & WQ_UNBOUND)
+		flags |= WQ_HIGHPRI;
 
-struct workqueue_struct *__create_workqueue_key(const char *name,
-						int singlethread,
-						int freezeable,
-						int rt,
-						struct lock_class_key *key,
-						const char *lock_name)
-{
-	struct workqueue_struct *wq;
-	struct cpu_workqueue_struct *cwq;
-	int err = 0, cpu;
+	max_active = max_active ?: WQ_DFL_ACTIVE;
+	max_active = wq_clamp_max_active(max_active, flags, name);
 
 	wq = kzalloc(sizeof(*wq), GFP_KERNEL);
 	if (!wq)
-		return NULL;
+		goto err;
 
-	wq->cpu_wq = alloc_percpu(struct cpu_workqueue_struct);
-	if (!wq->cpu_wq) {
-		kfree(wq);
-		return NULL;
-	}
+	wq->flags = flags;
+	wq->saved_max_active = max_active;
+	mutex_init(&wq->flush_mutex);
+	atomic_set(&wq->nr_cwqs_to_flush, 0);
+	INIT_LIST_HEAD(&wq->flusher_queue);
+	INIT_LIST_HEAD(&wq->flusher_overflow);
 
 	wq->name = name;
 	lockdep_init_map(&wq->lockdep_map, lock_name, key, 0);
-	wq->singlethread = singlethread;
-	wq->freezeable = freezeable;
-	wq->rt = rt;
 	INIT_LIST_HEAD(&wq->list);
 
-	if (singlethread) {
-		cwq = init_cpu_workqueue(wq, singlethread_cpu);
-		err = create_workqueue_thread(cwq, singlethread_cpu);
-		start_workqueue_thread(cwq, -1);
-	} else {
-		cpu_maps_update_begin();
-		/*
-		 * We must place this wq on list even if the code below fails.
-		 * cpu_down(cpu) can remove cpu from cpu_populated_map before
-		 * destroy_workqueue() takes the lock, in that case we leak
-		 * cwq[cpu]->thread.
-		 */
-		spin_lock(&workqueue_lock);
-		list_add(&wq->list, &workqueues);
-		spin_unlock(&workqueue_lock);
-		/*
-		 * We must initialize cwqs for each possible cpu even if we
-		 * are going to call destroy_workqueue() finally. Otherwise
-		 * cpu_up() can hit the uninitialized cwq once we drop the
-		 * lock.
-		 */
-		for_each_possible_cpu(cpu) {
-			cwq = init_cpu_workqueue(wq, cpu);
-			if (err || !cpu_online(cpu))
-				continue;
-			err = create_workqueue_thread(cwq, cpu);
-			start_workqueue_thread(cwq, cpu);
-		}
-		cpu_maps_update_done();
+	if (alloc_cwqs(wq) < 0)
+		goto err;
+
+	for_each_cwq_cpu(cpu, wq) {
+		struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+		struct global_cwq *gcwq = get_gcwq(cpu);
+
+		BUG_ON((unsigned long)cwq & WORK_STRUCT_FLAG_MASK);
+		cwq->gcwq = gcwq;
+		cwq->wq = wq;
+		cwq->flush_color = -1;
+		cwq->max_active = max_active;
+		INIT_LIST_HEAD(&cwq->delayed_works);
 	}
 
-	if (err) {
-		destroy_workqueue(wq);
-		wq = NULL;
+	if (flags & WQ_RESCUER) {
+		struct worker *rescuer;
+
+		if (!alloc_mayday_mask(&wq->mayday_mask, GFP_KERNEL))
+			goto err;
+
+		wq->rescuer = rescuer = alloc_worker();
+		if (!rescuer)
+			goto err;
+
+		rescuer->task = kthread_create(rescuer_thread, wq, "%s", name);
+		if (IS_ERR(rescuer->task))
+			goto err;
+
+		rescuer->task->flags |= PF_THREAD_BOUND;
+		wake_up_process(rescuer->task);
 	}
-	return wq;
-}
-EXPORT_SYMBOL_GPL(__create_workqueue_key);
 
-static void cleanup_workqueue_thread(struct cpu_workqueue_struct *cwq)
-{
 	/*
-	 * Our caller is either destroy_workqueue() or CPU_POST_DEAD,
-	 * cpu_add_remove_lock protects cwq->thread.
+	 * workqueue_lock protects global freeze state and workqueues
+	 * list.  Grab it, set max_active accordingly and add the new
+	 * workqueue to workqueues list.
 	 */
-	if (cwq->thread == NULL)
-		return;
+	spin_lock(&workqueue_lock);
 
-	lock_map_acquire(&cwq->wq->lockdep_map);
-	lock_map_release(&cwq->wq->lockdep_map);
+	if (workqueue_freezing && wq->flags & WQ_FREEZEABLE)
+		for_each_cwq_cpu(cpu, wq)
+			get_cwq(cpu, wq)->max_active = 0;
 
-	flush_cpu_workqueue(cwq);
-	/*
-	 * If the caller is CPU_POST_DEAD and cwq->worklist was not empty,
-	 * a concurrent flush_workqueue() can insert a barrier after us.
-	 * However, in that case run_workqueue() won't return and check
-	 * kthread_should_stop() until it flushes all work_struct's.
-	 * When ->worklist becomes empty it is safe to exit because no
-	 * more work_structs can be queued on this cwq: flush_workqueue
-	 * checks list_empty(), and a "normal" queue_work() can't use
-	 * a dead CPU.
-	 */
-	trace_workqueue_destruction(cwq->thread);
-	kthread_stop(cwq->thread);
-	cwq->thread = NULL;
+	list_add(&wq->list, &workqueues);
+
+	spin_unlock(&workqueue_lock);
+
+	return wq;
+err:
+	if (wq) {
+		free_cwqs(wq);
+		free_mayday_mask(wq->mayday_mask);
+		kfree(wq->rescuer);
+		kfree(wq);
+	}
+	return NULL;
 }
+EXPORT_SYMBOL_GPL(__alloc_workqueue_key);
 
 /**
  * destroy_workqueue - safely terminate a workqueue
@@ -1101,72 +2849,520 @@ static void cleanup_workqueue_thread(struct cpu_workqueue_struct *cwq)
  */
 void destroy_workqueue(struct workqueue_struct *wq)
 {
-	const struct cpumask *cpu_map = wq_cpu_map(wq);
-	int cpu;
+	unsigned int cpu;
+
+	wq->flags |= WQ_DYING;
+	flush_workqueue(wq);
 
-	cpu_maps_update_begin();
+	/*
+	 * wq list is used to freeze wq, remove from list after
+	 * flushing is complete in case freeze races us.
+	 */
 	spin_lock(&workqueue_lock);
 	list_del(&wq->list);
 	spin_unlock(&workqueue_lock);
 
-	for_each_cpu(cpu, cpu_map)
-		cleanup_workqueue_thread(per_cpu_ptr(wq->cpu_wq, cpu));
- 	cpu_maps_update_done();
+	/* sanity check */
+	for_each_cwq_cpu(cpu, wq) {
+		struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+		int i;
+
+		for (i = 0; i < WORK_NR_COLORS; i++)
+			BUG_ON(cwq->nr_in_flight[i]);
+		BUG_ON(cwq->nr_active);
+		BUG_ON(!list_empty(&cwq->delayed_works));
+	}
+
+	if (wq->flags & WQ_RESCUER) {
+		kthread_stop(wq->rescuer->task);
+		free_mayday_mask(wq->mayday_mask);
+		kfree(wq->rescuer);
+	}
 
-	free_percpu(wq->cpu_wq);
+	free_cwqs(wq);
 	kfree(wq);
 }
 EXPORT_SYMBOL_GPL(destroy_workqueue);
 
+/**
+ * workqueue_set_max_active - adjust max_active of a workqueue
+ * @wq: target workqueue
+ * @max_active: new max_active value.
+ *
+ * Set max_active of @wq to @max_active.
+ *
+ * CONTEXT:
+ * Don't call from IRQ context.
+ */
+void workqueue_set_max_active(struct workqueue_struct *wq, int max_active)
+{
+	unsigned int cpu;
+
+	max_active = wq_clamp_max_active(max_active, wq->flags, wq->name);
+
+	spin_lock(&workqueue_lock);
+
+	wq->saved_max_active = max_active;
+
+	for_each_cwq_cpu(cpu, wq) {
+		struct global_cwq *gcwq = get_gcwq(cpu);
+
+		spin_lock_irq(&gcwq->lock);
+
+		if (!(wq->flags & WQ_FREEZEABLE) ||
+		    !(gcwq->flags & GCWQ_FREEZING))
+			get_cwq(gcwq->cpu, wq)->max_active = max_active;
+
+		spin_unlock_irq(&gcwq->lock);
+	}
+
+	spin_unlock(&workqueue_lock);
+}
+EXPORT_SYMBOL_GPL(workqueue_set_max_active);
+
+/**
+ * workqueue_congested - test whether a workqueue is congested
+ * @cpu: CPU in question
+ * @wq: target workqueue
+ *
+ * Test whether @wq's cpu workqueue for @cpu is congested.  There is
+ * no synchronization around this function and the test result is
+ * unreliable and only useful as advisory hints or for debugging.
+ *
+ * RETURNS:
+ * %true if congested, %false otherwise.
+ */
+bool workqueue_congested(unsigned int cpu, struct workqueue_struct *wq)
+{
+	struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+
+	return !list_empty(&cwq->delayed_works);
+}
+EXPORT_SYMBOL_GPL(workqueue_congested);
+
+/**
+ * work_cpu - return the last known associated cpu for @work
+ * @work: the work of interest
+ *
+ * RETURNS:
+ * CPU number if @work was ever queued.  WORK_CPU_NONE otherwise.
+ */
+unsigned int work_cpu(struct work_struct *work)
+{
+	struct global_cwq *gcwq = get_work_gcwq(work);
+
+	return gcwq ? gcwq->cpu : WORK_CPU_NONE;
+}
+EXPORT_SYMBOL_GPL(work_cpu);
+
+/**
+ * work_busy - test whether a work is currently pending or running
+ * @work: the work to be tested
+ *
+ * Test whether @work is currently pending or running.  There is no
+ * synchronization around this function and the test result is
+ * unreliable and only useful as advisory hints or for debugging.
+ * Especially for reentrant wqs, the pending state might hide the
+ * running state.
+ *
+ * RETURNS:
+ * OR'd bitmask of WORK_BUSY_* bits.
+ */
+unsigned int work_busy(struct work_struct *work)
+{
+	struct global_cwq *gcwq = get_work_gcwq(work);
+	unsigned long flags;
+	unsigned int ret = 0;
+
+	if (!gcwq)
+		return false;
+
+	spin_lock_irqsave(&gcwq->lock, flags);
+
+	if (work_pending(work))
+		ret |= WORK_BUSY_PENDING;
+	if (find_worker_executing_work(gcwq, work))
+		ret |= WORK_BUSY_RUNNING;
+
+	spin_unlock_irqrestore(&gcwq->lock, flags);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(work_busy);
+
+/*
+ * CPU hotplug.
+ *
+ * There are two challenges in supporting CPU hotplug.  Firstly, there
+ * are a lot of assumptions on strong associations among work, cwq and
+ * gcwq which make migrating pending and scheduled works very
+ * difficult to implement without impacting hot paths.  Secondly,
+ * gcwqs serve mix of short, long and very long running works making
+ * blocked draining impractical.
+ *
+ * This is solved by allowing a gcwq to be detached from CPU, running
+ * it with unbound (rogue) workers and allowing it to be reattached
+ * later if the cpu comes back online.  A separate thread is created
+ * to govern a gcwq in such state and is called the trustee of the
+ * gcwq.
+ *
+ * Trustee states and their descriptions.
+ *
+ * START	Command state used on startup.  On CPU_DOWN_PREPARE, a
+ *		new trustee is started with this state.
+ *
+ * IN_CHARGE	Once started, trustee will enter this state after
+ *		assuming the manager role and making all existing
+ *		workers rogue.  DOWN_PREPARE waits for trustee to
+ *		enter this state.  After reaching IN_CHARGE, trustee
+ *		tries to execute the pending worklist until it's empty
+ *		and the state is set to BUTCHER, or the state is set
+ *		to RELEASE.
+ *
+ * BUTCHER	Command state which is set by the cpu callback after
+ *		the cpu has went down.  Once this state is set trustee
+ *		knows that there will be no new works on the worklist
+ *		and once the worklist is empty it can proceed to
+ *		killing idle workers.
+ *
+ * RELEASE	Command state which is set by the cpu callback if the
+ *		cpu down has been canceled or it has come online
+ *		again.  After recognizing this state, trustee stops
+ *		trying to drain or butcher and clears ROGUE, rebinds
+ *		all remaining workers back to the cpu and releases
+ *		manager role.
+ *
+ * DONE		Trustee will enter this state after BUTCHER or RELEASE
+ *		is complete.
+ *
+ *          trustee                 CPU                draining
+ *         took over                down               complete
+ * START -----------> IN_CHARGE -----------> BUTCHER -----------> DONE
+ *                        |                     |                  ^
+ *                        | CPU is back online  v   return workers |
+ *                         ----------------> RELEASE --------------
+ */
+
+/**
+ * trustee_wait_event_timeout - timed event wait for trustee
+ * @cond: condition to wait for
+ * @timeout: timeout in jiffies
+ *
+ * wait_event_timeout() for trustee to use.  Handles locking and
+ * checks for RELEASE request.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.  To be used by trustee.
+ *
+ * RETURNS:
+ * Positive indicating left time if @cond is satisfied, 0 if timed
+ * out, -1 if canceled.
+ */
+#define trustee_wait_event_timeout(cond, timeout) ({			\
+	long __ret = (timeout);						\
+	while (!((cond) || (gcwq->trustee_state == TRUSTEE_RELEASE)) &&	\
+	       __ret) {							\
+		spin_unlock_irq(&gcwq->lock);				\
+		__wait_event_timeout(gcwq->trustee_wait, (cond) ||	\
+			(gcwq->trustee_state == TRUSTEE_RELEASE),	\
+			__ret);						\
+		spin_lock_irq(&gcwq->lock);				\
+	}								\
+	gcwq->trustee_state == TRUSTEE_RELEASE ? -1 : (__ret);		\
+})
+
+/**
+ * trustee_wait_event - event wait for trustee
+ * @cond: condition to wait for
+ *
+ * wait_event() for trustee to use.  Automatically handles locking and
+ * checks for CANCEL request.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.  To be used by trustee.
+ *
+ * RETURNS:
+ * 0 if @cond is satisfied, -1 if canceled.
+ */
+#define trustee_wait_event(cond) ({					\
+	long __ret1;							\
+	__ret1 = trustee_wait_event_timeout(cond, MAX_SCHEDULE_TIMEOUT);\
+	__ret1 < 0 ? -1 : 0;						\
+})
+
+static int __cpuinit trustee_thread(void *__gcwq)
+{
+	struct global_cwq *gcwq = __gcwq;
+	struct worker *worker;
+	struct work_struct *work;
+	struct hlist_node *pos;
+	long rc;
+	int i;
+
+	BUG_ON(gcwq->cpu != smp_processor_id());
+
+	spin_lock_irq(&gcwq->lock);
+	/*
+	 * Claim the manager position and make all workers rogue.
+	 * Trustee must be bound to the target cpu and can't be
+	 * cancelled.
+	 */
+	BUG_ON(gcwq->cpu != smp_processor_id());
+	rc = trustee_wait_event(!(gcwq->flags & GCWQ_MANAGING_WORKERS));
+	BUG_ON(rc < 0);
+
+	gcwq->flags |= GCWQ_MANAGING_WORKERS;
+
+	list_for_each_entry(worker, &gcwq->idle_list, entry)
+		worker->flags |= WORKER_ROGUE;
+
+	for_each_busy_worker(worker, i, pos, gcwq)
+		worker->flags |= WORKER_ROGUE;
+
+	/*
+	 * Call schedule() so that we cross rq->lock and thus can
+	 * guarantee sched callbacks see the rogue flag.  This is
+	 * necessary as scheduler callbacks may be invoked from other
+	 * cpus.
+	 */
+	spin_unlock_irq(&gcwq->lock);
+	schedule();
+	spin_lock_irq(&gcwq->lock);
+
+	/*
+	 * Sched callbacks are disabled now.  Zap nr_running.  After
+	 * this, nr_running stays zero and need_more_worker() and
+	 * keep_working() are always true as long as the worklist is
+	 * not empty.
+	 */
+	atomic_set(get_gcwq_nr_running(gcwq->cpu), 0);
+
+	spin_unlock_irq(&gcwq->lock);
+	del_timer_sync(&gcwq->idle_timer);
+	spin_lock_irq(&gcwq->lock);
+
+	/*
+	 * We're now in charge.  Notify and proceed to drain.  We need
+	 * to keep the gcwq running during the whole CPU down
+	 * procedure as other cpu hotunplug callbacks may need to
+	 * flush currently running tasks.
+	 */
+	gcwq->trustee_state = TRUSTEE_IN_CHARGE;
+	wake_up_all(&gcwq->trustee_wait);
+
+	/*
+	 * The original cpu is in the process of dying and may go away
+	 * anytime now.  When that happens, we and all workers would
+	 * be migrated to other cpus.  Try draining any left work.  We
+	 * want to get it over with ASAP - spam rescuers, wake up as
+	 * many idlers as necessary and create new ones till the
+	 * worklist is empty.  Note that if the gcwq is frozen, there
+	 * may be frozen works in freezeable cwqs.  Don't declare
+	 * completion while frozen.
+	 */
+	while (gcwq->nr_workers != gcwq->nr_idle ||
+	       gcwq->flags & GCWQ_FREEZING ||
+	       gcwq->trustee_state == TRUSTEE_IN_CHARGE) {
+		int nr_works = 0;
+
+		list_for_each_entry(work, &gcwq->worklist, entry) {
+			send_mayday(work);
+			nr_works++;
+		}
+
+		list_for_each_entry(worker, &gcwq->idle_list, entry) {
+			if (!nr_works--)
+				break;
+			wake_up_process(worker->task);
+		}
+
+		if (need_to_create_worker(gcwq)) {
+			spin_unlock_irq(&gcwq->lock);
+			worker = create_worker(gcwq, false);
+			spin_lock_irq(&gcwq->lock);
+			if (worker) {
+				worker->flags |= WORKER_ROGUE;
+				start_worker(worker);
+			}
+		}
+
+		/* give a breather */
+		if (trustee_wait_event_timeout(false, TRUSTEE_COOLDOWN) < 0)
+			break;
+	}
+
+	/*
+	 * Either all works have been scheduled and cpu is down, or
+	 * cpu down has already been canceled.  Wait for and butcher
+	 * all workers till we're canceled.
+	 */
+	do {
+		rc = trustee_wait_event(!list_empty(&gcwq->idle_list));
+		while (!list_empty(&gcwq->idle_list))
+			destroy_worker(list_first_entry(&gcwq->idle_list,
+							struct worker, entry));
+	} while (gcwq->nr_workers && rc >= 0);
+
+	/*
+	 * At this point, either draining has completed and no worker
+	 * is left, or cpu down has been canceled or the cpu is being
+	 * brought back up.  There shouldn't be any idle one left.
+	 * Tell the remaining busy ones to rebind once it finishes the
+	 * currently scheduled works by scheduling the rebind_work.
+	 */
+	WARN_ON(!list_empty(&gcwq->idle_list));
+
+	for_each_busy_worker(worker, i, pos, gcwq) {
+		struct work_struct *rebind_work = &worker->rebind_work;
+
+		/*
+		 * Rebind_work may race with future cpu hotplug
+		 * operations.  Use a separate flag to mark that
+		 * rebinding is scheduled.
+		 */
+		worker->flags |= WORKER_REBIND;
+		worker->flags &= ~WORKER_ROGUE;
+
+		/* queue rebind_work, wq doesn't matter, use the default one */
+		if (test_and_set_bit(WORK_STRUCT_PENDING_BIT,
+				     work_data_bits(rebind_work)))
+			continue;
+
+		debug_work_activate(rebind_work);
+		insert_work(get_cwq(gcwq->cpu, system_wq), rebind_work,
+			    worker->scheduled.next,
+			    work_color_to_flags(WORK_NO_COLOR));
+	}
+
+	/* relinquish manager role */
+	gcwq->flags &= ~GCWQ_MANAGING_WORKERS;
+
+	/* notify completion */
+	gcwq->trustee = NULL;
+	gcwq->trustee_state = TRUSTEE_DONE;
+	wake_up_all(&gcwq->trustee_wait);
+	spin_unlock_irq(&gcwq->lock);
+	return 0;
+}
+
+/**
+ * wait_trustee_state - wait for trustee to enter the specified state
+ * @gcwq: gcwq the trustee of interest belongs to
+ * @state: target state to wait for
+ *
+ * Wait for the trustee to reach @state.  DONE is already matched.
+ *
+ * CONTEXT:
+ * spin_lock_irq(gcwq->lock) which may be released and regrabbed
+ * multiple times.  To be used by cpu_callback.
+ */
+static void __cpuinit wait_trustee_state(struct global_cwq *gcwq, int state)
+__releases(&gcwq->lock)
+__acquires(&gcwq->lock)
+{
+	if (!(gcwq->trustee_state == state ||
+	      gcwq->trustee_state == TRUSTEE_DONE)) {
+		spin_unlock_irq(&gcwq->lock);
+		__wait_event(gcwq->trustee_wait,
+			     gcwq->trustee_state == state ||
+			     gcwq->trustee_state == TRUSTEE_DONE);
+		spin_lock_irq(&gcwq->lock);
+	}
+}
+
 static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
 						unsigned long action,
 						void *hcpu)
 {
 	unsigned int cpu = (unsigned long)hcpu;
-	struct cpu_workqueue_struct *cwq;
-	struct workqueue_struct *wq;
-	int err = 0;
+	struct global_cwq *gcwq = get_gcwq(cpu);
+	struct task_struct *new_trustee = NULL;
+	struct worker *uninitialized_var(new_worker);
+	unsigned long flags;
 
 	action &= ~CPU_TASKS_FROZEN;
 
 	switch (action) {
+	case CPU_DOWN_PREPARE:
+		new_trustee = kthread_create(trustee_thread, gcwq,
+					     "workqueue_trustee/%d\n", cpu);
+		if (IS_ERR(new_trustee))
+			return notifier_from_errno(PTR_ERR(new_trustee));
+		kthread_bind(new_trustee, cpu);
+		/* fall through */
 	case CPU_UP_PREPARE:
-		cpumask_set_cpu(cpu, cpu_populated_map);
-	}
-undo:
-	list_for_each_entry(wq, &workqueues, list) {
-		cwq = per_cpu_ptr(wq->cpu_wq, cpu);
-
-		switch (action) {
-		case CPU_UP_PREPARE:
-			err = create_workqueue_thread(cwq, cpu);
-			if (!err)
-				break;
-			printk(KERN_ERR "workqueue [%s] for %i failed\n",
-				wq->name, cpu);
-			action = CPU_UP_CANCELED;
-			err = -ENOMEM;
-			goto undo;
-
-		case CPU_ONLINE:
-			start_workqueue_thread(cwq, cpu);
-			break;
-
-		case CPU_UP_CANCELED:
-			start_workqueue_thread(cwq, -1);
-		case CPU_POST_DEAD:
-			cleanup_workqueue_thread(cwq);
-			break;
+		BUG_ON(gcwq->first_idle);
+		new_worker = create_worker(gcwq, false);
+		if (!new_worker) {
+			if (new_trustee)
+				kthread_stop(new_trustee);
+			return NOTIFY_BAD;
 		}
 	}
 
+	/* some are called w/ irq disabled, don't disturb irq status */
+	spin_lock_irqsave(&gcwq->lock, flags);
+
 	switch (action) {
-	case CPU_UP_CANCELED:
+	case CPU_DOWN_PREPARE:
+		/* initialize trustee and tell it to acquire the gcwq */
+		BUG_ON(gcwq->trustee || gcwq->trustee_state != TRUSTEE_DONE);
+		gcwq->trustee = new_trustee;
+		gcwq->trustee_state = TRUSTEE_START;
+		wake_up_process(gcwq->trustee);
+		wait_trustee_state(gcwq, TRUSTEE_IN_CHARGE);
+		/* fall through */
+	case CPU_UP_PREPARE:
+		BUG_ON(gcwq->first_idle);
+		gcwq->first_idle = new_worker;
+		break;
+
+	case CPU_DYING:
+		/*
+		 * Before this, the trustee and all workers except for
+		 * the ones which are still executing works from
+		 * before the last CPU down must be on the cpu.  After
+		 * this, they'll all be diasporas.
+		 */
+		gcwq->flags |= GCWQ_DISASSOCIATED;
+		break;
+
 	case CPU_POST_DEAD:
-		cpumask_clear_cpu(cpu, cpu_populated_map);
+		gcwq->trustee_state = TRUSTEE_BUTCHER;
+		/* fall through */
+	case CPU_UP_CANCELED:
+		destroy_worker(gcwq->first_idle);
+		gcwq->first_idle = NULL;
+		break;
+
+	case CPU_DOWN_FAILED:
+	case CPU_ONLINE:
+		gcwq->flags &= ~GCWQ_DISASSOCIATED;
+		if (gcwq->trustee_state != TRUSTEE_DONE) {
+			gcwq->trustee_state = TRUSTEE_RELEASE;
+			wake_up_process(gcwq->trustee);
+			wait_trustee_state(gcwq, TRUSTEE_DONE);
+		}
+
+		/*
+		 * Trustee is done and there might be no worker left.
+		 * Put the first_idle in and request a real manager to
+		 * take a look.
+		 */
+		spin_unlock_irq(&gcwq->lock);
+		kthread_bind(gcwq->first_idle->task, cpu);
+		spin_lock_irq(&gcwq->lock);
+		gcwq->flags |= GCWQ_MANAGE_WORKERS;
+		start_worker(gcwq->first_idle);
+		gcwq->first_idle = NULL;
+		break;
 	}
 
-	return notifier_from_errno(err);
+	spin_unlock_irqrestore(&gcwq->lock, flags);
+
+	return notifier_from_errno(0);
 }
 
 #ifdef CONFIG_SMP
@@ -1216,14 +3412,200 @@ long work_on_cpu(unsigned int cpu, long (*fn)(void *), void *arg)
 EXPORT_SYMBOL_GPL(work_on_cpu);
 #endif /* CONFIG_SMP */
 
-void __init init_workqueues(void)
+#ifdef CONFIG_FREEZER
+
+/**
+ * freeze_workqueues_begin - begin freezing workqueues
+ *
+ * Start freezing workqueues.  After this function returns, all
+ * freezeable workqueues will queue new works to their frozen_works
+ * list instead of gcwq->worklist.
+ *
+ * CONTEXT:
+ * Grabs and releases workqueue_lock and gcwq->lock's.
+ */
+void freeze_workqueues_begin(void)
 {
-	alloc_cpumask_var(&cpu_populated_map, GFP_KERNEL);
+	unsigned int cpu;
+
+	spin_lock(&workqueue_lock);
+
+	BUG_ON(workqueue_freezing);
+	workqueue_freezing = true;
+
+	for_each_gcwq_cpu(cpu) {
+		struct global_cwq *gcwq = get_gcwq(cpu);
+		struct workqueue_struct *wq;
+
+		spin_lock_irq(&gcwq->lock);
+
+		BUG_ON(gcwq->flags & GCWQ_FREEZING);
+		gcwq->flags |= GCWQ_FREEZING;
+
+		list_for_each_entry(wq, &workqueues, list) {
+			struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+
+			if (cwq && wq->flags & WQ_FREEZEABLE)
+				cwq->max_active = 0;
+		}
+
+		spin_unlock_irq(&gcwq->lock);
+	}
+
+	spin_unlock(&workqueue_lock);
+}
 
-	cpumask_copy(cpu_populated_map, cpu_online_mask);
-	singlethread_cpu = cpumask_first(cpu_possible_mask);
-	cpu_singlethread_map = cpumask_of(singlethread_cpu);
-	hotcpu_notifier(workqueue_cpu_callback, 0);
-	keventd_wq = create_workqueue("events");
-	BUG_ON(!keventd_wq);
+/**
+ * freeze_workqueues_busy - are freezeable workqueues still busy?
+ *
+ * Check whether freezing is complete.  This function must be called
+ * between freeze_workqueues_begin() and thaw_workqueues().
+ *
+ * CONTEXT:
+ * Grabs and releases workqueue_lock.
+ *
+ * RETURNS:
+ * %true if some freezeable workqueues are still busy.  %false if
+ * freezing is complete.
+ */
+bool freeze_workqueues_busy(void)
+{
+	unsigned int cpu;
+	bool busy = false;
+
+	spin_lock(&workqueue_lock);
+
+	BUG_ON(!workqueue_freezing);
+
+	for_each_gcwq_cpu(cpu) {
+		struct workqueue_struct *wq;
+		/*
+		 * nr_active is monotonically decreasing.  It's safe
+		 * to peek without lock.
+		 */
+		list_for_each_entry(wq, &workqueues, list) {
+			struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+
+			if (!cwq || !(wq->flags & WQ_FREEZEABLE))
+				continue;
+
+			BUG_ON(cwq->nr_active < 0);
+			if (cwq->nr_active) {
+				busy = true;
+				goto out_unlock;
+			}
+		}
+	}
+out_unlock:
+	spin_unlock(&workqueue_lock);
+	return busy;
+}
+
+/**
+ * thaw_workqueues - thaw workqueues
+ *
+ * Thaw workqueues.  Normal queueing is restored and all collected
+ * frozen works are transferred to their respective gcwq worklists.
+ *
+ * CONTEXT:
+ * Grabs and releases workqueue_lock and gcwq->lock's.
+ */
+void thaw_workqueues(void)
+{
+	unsigned int cpu;
+
+	spin_lock(&workqueue_lock);
+
+	if (!workqueue_freezing)
+		goto out_unlock;
+
+	for_each_gcwq_cpu(cpu) {
+		struct global_cwq *gcwq = get_gcwq(cpu);
+		struct workqueue_struct *wq;
+
+		spin_lock_irq(&gcwq->lock);
+
+		BUG_ON(!(gcwq->flags & GCWQ_FREEZING));
+		gcwq->flags &= ~GCWQ_FREEZING;
+
+		list_for_each_entry(wq, &workqueues, list) {
+			struct cpu_workqueue_struct *cwq = get_cwq(cpu, wq);
+
+			if (!cwq || !(wq->flags & WQ_FREEZEABLE))
+				continue;
+
+			/* restore max_active and repopulate worklist */
+			cwq->max_active = wq->saved_max_active;
+
+			while (!list_empty(&cwq->delayed_works) &&
+			       cwq->nr_active < cwq->max_active)
+				cwq_activate_first_delayed(cwq);
+		}
+
+		wake_up_worker(gcwq);
+
+		spin_unlock_irq(&gcwq->lock);
+	}
+
+	workqueue_freezing = false;
+out_unlock:
+	spin_unlock(&workqueue_lock);
+}
+#endif /* CONFIG_FREEZER */
+
+static int __init init_workqueues(void)
+{
+	unsigned int cpu;
+	int i;
+
+	cpu_notifier(workqueue_cpu_callback, CPU_PRI_WORKQUEUE);
+
+	/* initialize gcwqs */
+	for_each_gcwq_cpu(cpu) {
+		struct global_cwq *gcwq = get_gcwq(cpu);
+
+		spin_lock_init(&gcwq->lock);
+		INIT_LIST_HEAD(&gcwq->worklist);
+		gcwq->cpu = cpu;
+		gcwq->flags |= GCWQ_DISASSOCIATED;
+
+		INIT_LIST_HEAD(&gcwq->idle_list);
+		for (i = 0; i < BUSY_WORKER_HASH_SIZE; i++)
+			INIT_HLIST_HEAD(&gcwq->busy_hash[i]);
+
+		init_timer_deferrable(&gcwq->idle_timer);
+		gcwq->idle_timer.function = idle_worker_timeout;
+		gcwq->idle_timer.data = (unsigned long)gcwq;
+
+		setup_timer(&gcwq->mayday_timer, gcwq_mayday_timeout,
+			    (unsigned long)gcwq);
+
+		ida_init(&gcwq->worker_ida);
+
+		gcwq->trustee_state = TRUSTEE_DONE;
+		init_waitqueue_head(&gcwq->trustee_wait);
+	}
+
+	/* create the initial worker */
+	for_each_online_gcwq_cpu(cpu) {
+		struct global_cwq *gcwq = get_gcwq(cpu);
+		struct worker *worker;
+
+		if (cpu != WORK_CPU_UNBOUND)
+			gcwq->flags &= ~GCWQ_DISASSOCIATED;
+		worker = create_worker(gcwq, true);
+		BUG_ON(!worker);
+		spin_lock_irq(&gcwq->lock);
+		start_worker(worker);
+		spin_unlock_irq(&gcwq->lock);
+	}
+
+	system_wq = alloc_workqueue("events", 0, 0);
+	system_long_wq = alloc_workqueue("events_long", 0, 0);
+	system_nrt_wq = alloc_workqueue("events_nrt", WQ_NON_REENTRANT, 0);
+	system_unbound_wq = alloc_workqueue("events_unbound", WQ_UNBOUND,
+					    WQ_UNBOUND_MAX_ACTIVE);
+	BUG_ON(!system_wq || !system_long_wq || !system_nrt_wq);
+	return 0;
 }
+early_initcall(init_workqueues);
diff --git a/kernel/workqueue_sched.h b/kernel/workqueue_sched.h
index af040babb74..2d10fc98dc7 100644
--- a/kernel/workqueue_sched.h
+++ b/kernel/workqueue_sched.h
@@ -4,13 +4,6 @@
  * Scheduler hooks for concurrency managed workqueue.  Only to be
  * included from sched.c and workqueue.c.
  */
-static inline void wq_worker_waking_up(struct task_struct *task,
-				       unsigned int cpu)
-{
-}
-
-static inline struct task_struct *wq_worker_sleeping(struct task_struct *task,
-						     unsigned int cpu)
-{
-	return NULL;
-}
+void wq_worker_waking_up(struct task_struct *task, unsigned int cpu);
+struct task_struct *wq_worker_sleeping(struct task_struct *task,
+				       unsigned int cpu);
diff --git a/lib/Kconfig b/lib/Kconfig
index 5b916bc0fba..fa9bf2c0619 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -7,6 +7,9 @@ config BINARY_PRINTF
 
 menu "Library routines"
 
+config RAID6_PQ
+	tristate
+
 config BITREVERSE
 	tristate
 
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 79e0dff1cdc..1b4afd2e6ca 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -410,6 +410,13 @@ config DEBUG_KMEMLEAK_TEST
 
 	  If unsure, say N.
 
+config DEBUG_KMEMLEAK_DEFAULT_OFF
+	bool "Default kmemleak to off"
+	depends on DEBUG_KMEMLEAK
+	help
+	  Say Y here to disable kmemleak by default. It can then be enabled
+	  on the command line via kmemleak=on.
+
 config DEBUG_PREEMPT
 	bool "Debug preemptible kernel"
 	depends on DEBUG_KERNEL && PREEMPT && TRACE_IRQFLAGS_SUPPORT
@@ -987,13 +994,16 @@ config FAULT_INJECTION_STACKTRACE_FILTER
 
 config LATENCYTOP
 	bool "Latency measuring infrastructure"
+	depends on HAVE_LATENCYTOP_SUPPORT
+	depends on DEBUG_KERNEL
+	depends on STACKTRACE_SUPPORT
+	depends on PROC_FS
 	select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE
 	select KALLSYMS
 	select KALLSYMS_ALL
 	select STACKTRACE
 	select SCHEDSTATS
 	select SCHED_DEBUG
-	depends on HAVE_LATENCYTOP_SUPPORT
 	help
 	  Enable this option if you want to use the LatencyTOP tool
 	  to find out which userspace is blocking on what kernel operations.
diff --git a/lib/Makefile b/lib/Makefile
index 0bfabba1bb3..e6a3763b821 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -69,6 +69,7 @@ obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
 obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
 obj-$(CONFIG_LZO_COMPRESS) += lzo/
 obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
+obj-$(CONFIG_RAID6_PQ) += raid6/
 
 lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
 lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
diff --git a/lib/bug.c b/lib/bug.c
index f13daf43521..7cdfad88128 100644
--- a/lib/bug.c
+++ b/lib/bug.c
@@ -136,8 +136,6 @@ enum bug_trap_type report_bug(unsigned long bugaddr, struct pt_regs *regs)
 
 	bug = find_bug(bugaddr);
 
-	printk(KERN_EMERG "------------[ cut here ]------------\n");
-
 	file = NULL;
 	line = 0;
 	warning = 0;
@@ -156,19 +154,25 @@ enum bug_trap_type report_bug(unsigned long bugaddr, struct pt_regs *regs)
 
 	if (warning) {
 		/* this is a WARN_ON rather than BUG/BUG_ON */
+		printk(KERN_WARNING "------------[ cut here ]------------\n");
+
 		if (file)
-			printk(KERN_ERR "Badness at %s:%u\n",
+			printk(KERN_WARNING "WARNING: at %s:%u\n",
 			       file, line);
 		else
-			printk(KERN_ERR "Badness at %p "
+			printk(KERN_WARNING "WARNING: at %p "
 			       "[verbose debug info unavailable]\n",
 			       (void *)bugaddr);
 
+		print_modules();
 		show_regs(regs);
+		print_oops_end_marker();
 		add_taint(BUG_GET_TAINT(bug));
 		return BUG_TRAP_TYPE_WARN;
 	}
 
+	printk(KERN_EMERG "------------[ cut here ]------------\n");
+
 	if (file)
 		printk(KERN_CRIT "kernel BUG at %s:%u!\n",
 		       file, line);
diff --git a/lib/decompress_bunzip2.c b/lib/decompress_bunzip2.c
index a4e971dee10..81c8bb1cc6a 100644
--- a/lib/decompress_bunzip2.c
+++ b/lib/decompress_bunzip2.c
@@ -107,6 +107,8 @@ struct bunzip_data {
 	unsigned char selectors[32768];		/* nSelectors = 15 bits */
 	struct group_data groups[MAX_GROUPS];	/* Huffman coding tables */
 	int io_error;			/* non-zero if we have IO error */
+	int byteCount[256];
+	unsigned char symToByte[256], mtfSymbol[256];
 };
 
 
@@ -158,14 +160,16 @@ static int INIT get_next_block(struct bunzip_data *bd)
 	int *base = NULL;
 	int *limit = NULL;
 	int dbufCount, nextSym, dbufSize, groupCount, selector,
-		i, j, k, t, runPos, symCount, symTotal, nSelectors,
-		byteCount[256];
-	unsigned char uc, symToByte[256], mtfSymbol[256], *selectors;
+		i, j, k, t, runPos, symCount, symTotal, nSelectors, *byteCount;
+	unsigned char uc, *symToByte, *mtfSymbol, *selectors;
 	unsigned int *dbuf, origPtr;
 
 	dbuf = bd->dbuf;
 	dbufSize = bd->dbufSize;
 	selectors = bd->selectors;
+	byteCount = bd->byteCount;
+	symToByte = bd->symToByte;
+	mtfSymbol = bd->mtfSymbol;
 
 	/* Read in header signature and CRC, then validate signature.
 	   (last block signature means CRC is for whole file, return now) */
diff --git a/lib/flex_array.c b/lib/flex_array.c
index 41b1804fa72..77a6fea7481 100644
--- a/lib/flex_array.c
+++ b/lib/flex_array.c
@@ -171,6 +171,8 @@ __fa_get_part(struct flex_array *fa, int part_nr, gfp_t flags)
  * Note that this *copies* the contents of @src into
  * the array.  If you are trying to store an array of
  * pointers, make sure to pass in &ptr instead of ptr.
+ * You may instead wish to use the flex_array_put_ptr()
+ * helper function.
  *
  * Locking must be provided by the caller.
  */
@@ -265,7 +267,8 @@ int flex_array_prealloc(struct flex_array *fa, unsigned int start,
  *
  * Returns a pointer to the data at index @element_nr.  Note
  * that this is a copy of the data that was passed in.  If you
- * are using this to store pointers, you'll get back &ptr.
+ * are using this to store pointers, you'll get back &ptr.  You
+ * may instead wish to use the flex_array_get_ptr helper.
  *
  * Locking must be provided by the caller.
  */
@@ -286,6 +289,26 @@ void *flex_array_get(struct flex_array *fa, unsigned int element_nr)
 	return &part->elements[index_inside_part(fa, element_nr)];
 }
 
+/**
+ * flex_array_get_ptr - pull a ptr back out of the array
+ * @fa:		the flex array from which to extract data
+ * @element_nr:	index of the element to fetch from the array
+ *
+ * Returns the pointer placed in the flex array at element_nr using
+ * flex_array_put_ptr().  This function should not be called if the
+ * element in question was not set using the _put_ptr() helper.
+ */
+void *flex_array_get_ptr(struct flex_array *fa, unsigned int element_nr)
+{
+	void **tmp;
+
+	tmp = flex_array_get(fa, element_nr);
+	if (!tmp)
+		return NULL;
+
+	return *tmp;
+}
+
 static int part_is_free(struct flex_array_part *part)
 {
 	int i;
diff --git a/lib/inflate.c b/lib/inflate.c
index 677b738c220..013a7619348 100644
--- a/lib/inflate.c
+++ b/lib/inflate.c
@@ -103,7 +103,9 @@
       the two sets of lengths.
  */
 #include <linux/compiler.h>
+#ifdef NO_INFLATE_MALLOC
 #include <linux/slab.h>
+#endif
 
 #ifdef RCSID
 static char rcsid[] = "#Id: inflate.c,v 0.14 1993/06/10 13:27:04 jloup Exp #";
diff --git a/lib/iommu-helper.c b/lib/iommu-helper.c
index c0251f4ad08..da053313ee5 100644
--- a/lib/iommu-helper.c
+++ b/lib/iommu-helper.c
@@ -38,12 +38,3 @@ again:
 	return -1;
 }
 EXPORT_SYMBOL(iommu_area_alloc);
-
-unsigned long iommu_num_pages(unsigned long addr, unsigned long len,
-			      unsigned long io_page_size)
-{
-	unsigned long size = (addr & (io_page_size - 1)) + len;
-
-	return DIV_ROUND_UP(size, io_page_size);
-}
-EXPORT_SYMBOL(iommu_num_pages);
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index b93579504df..70af0a7f97c 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -123,7 +123,7 @@ static int kobj_usermode_filter(struct kobject *kobj)
  * @kobj: struct kobject that the action is happening to
  * @envp_ext: pointer to environmental data
  *
- * Returns 0 if kobject_uevent() is completed with success or the
+ * Returns 0 if kobject_uevent_env() is completed with success or the
  * corresponding error when it fails.
  */
 int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
@@ -317,7 +317,7 @@ exit:
 EXPORT_SYMBOL_GPL(kobject_uevent_env);
 
 /**
- * kobject_uevent - notify userspace by ending an uevent
+ * kobject_uevent - notify userspace by sending an uevent
  *
  * @action: action that is happening
  * @kobj: struct kobject that the action is happening to
diff --git a/lib/list_debug.c b/lib/list_debug.c
index 1a39f4e3ae1..344c710d16c 100644
--- a/lib/list_debug.c
+++ b/lib/list_debug.c
@@ -43,6 +43,12 @@ EXPORT_SYMBOL(__list_add);
  */
 void list_del(struct list_head *entry)
 {
+	WARN(entry->next == LIST_POISON1,
+		"list_del corruption, next is LIST_POISON1 (%p)\n",
+		LIST_POISON1);
+	WARN(entry->next != LIST_POISON1 && entry->prev == LIST_POISON2,
+		"list_del corruption, prev is LIST_POISON2 (%p)\n",
+		LIST_POISON2);
 	WARN(entry->prev->next != entry,
 		"list_del corruption. prev->next should be %p, "
 		"but was %p\n", entry, entry->prev->next);
diff --git a/lib/percpu_counter.c b/lib/percpu_counter.c
index aeaa6d73444..ec9048e74f4 100644
--- a/lib/percpu_counter.c
+++ b/lib/percpu_counter.c
@@ -137,6 +137,33 @@ static int __cpuinit percpu_counter_hotcpu_callback(struct notifier_block *nb,
 	return NOTIFY_OK;
 }
 
+/*
+ * Compare counter against given value.
+ * Return 1 if greater, 0 if equal and -1 if less
+ */
+int percpu_counter_compare(struct percpu_counter *fbc, s64 rhs)
+{
+	s64	count;
+
+	count = percpu_counter_read(fbc);
+	/* Check to see if rough count will be sufficient for comparison */
+	if (abs(count - rhs) > (percpu_counter_batch*num_online_cpus())) {
+		if (count > rhs)
+			return 1;
+		else
+			return -1;
+	}
+	/* Need to use precise count */
+	count = percpu_counter_sum(fbc);
+	if (count > rhs)
+		return 1;
+	else if (count < rhs)
+		return -1;
+	else
+		return 0;
+}
+EXPORT_SYMBOL(percpu_counter_compare);
+
 static int __init percpu_counter_startup(void)
 {
 	compute_batch_value();
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 05da38bcc29..efd16fa80b1 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -174,14 +174,16 @@ static void radix_tree_node_rcu_free(struct rcu_head *head)
 {
 	struct radix_tree_node *node =
 			container_of(head, struct radix_tree_node, rcu_head);
+	int i;
 
 	/*
 	 * must only free zeroed nodes into the slab. radix_tree_shrink
 	 * can leave us with a non-NULL entry in the first slot, so clear
 	 * that here to make sure.
 	 */
-	tag_clear(node, 0, 0);
-	tag_clear(node, 1, 0);
+	for (i = 0; i < RADIX_TREE_MAX_TAGS; i++)
+		tag_clear(node, i, 0);
+
 	node->slots[0] = NULL;
 	node->count = 0;
 
@@ -609,6 +611,134 @@ int radix_tree_tag_get(struct radix_tree_root *root,
 EXPORT_SYMBOL(radix_tree_tag_get);
 
 /**
+ * radix_tree_range_tag_if_tagged - for each item in given range set given
+ *				   tag if item has another tag set
+ * @root:		radix tree root
+ * @first_indexp:	pointer to a starting index of a range to scan
+ * @last_index:		last index of a range to scan
+ * @nr_to_tag:		maximum number items to tag
+ * @iftag:		tag index to test
+ * @settag:		tag index to set if tested tag is set
+ *
+ * This function scans range of radix tree from first_index to last_index
+ * (inclusive).  For each item in the range if iftag is set, the function sets
+ * also settag. The function stops either after tagging nr_to_tag items or
+ * after reaching last_index.
+ *
+ * The tags must be set from the leaf level only and propagated back up the
+ * path to the root. We must do this so that we resolve the full path before
+ * setting any tags on intermediate nodes. If we set tags as we descend, then
+ * we can get to the leaf node and find that the index that has the iftag
+ * set is outside the range we are scanning. This reults in dangling tags and
+ * can lead to problems with later tag operations (e.g. livelocks on lookups).
+ *
+ * The function returns number of leaves where the tag was set and sets
+ * *first_indexp to the first unscanned index.
+ * WARNING! *first_indexp can wrap if last_index is ULONG_MAX. Caller must
+ * be prepared to handle that.
+ */
+unsigned long radix_tree_range_tag_if_tagged(struct radix_tree_root *root,
+		unsigned long *first_indexp, unsigned long last_index,
+		unsigned long nr_to_tag,
+		unsigned int iftag, unsigned int settag)
+{
+	unsigned int height = root->height;
+	struct radix_tree_path path[height];
+	struct radix_tree_path *pathp = path;
+	struct radix_tree_node *slot;
+	unsigned int shift;
+	unsigned long tagged = 0;
+	unsigned long index = *first_indexp;
+
+	last_index = min(last_index, radix_tree_maxindex(height));
+	if (index > last_index)
+		return 0;
+	if (!nr_to_tag)
+		return 0;
+	if (!root_tag_get(root, iftag)) {
+		*first_indexp = last_index + 1;
+		return 0;
+	}
+	if (height == 0) {
+		*first_indexp = last_index + 1;
+		root_tag_set(root, settag);
+		return 1;
+	}
+
+	shift = (height - 1) * RADIX_TREE_MAP_SHIFT;
+	slot = radix_tree_indirect_to_ptr(root->rnode);
+
+	/*
+	 * we fill the path from (root->height - 2) to 0, leaving the index at
+	 * (root->height - 1) as a terminator. Zero the node in the terminator
+	 * so that we can use this to end walk loops back up the path.
+	 */
+	path[height - 1].node = NULL;
+
+	for (;;) {
+		int offset;
+
+		offset = (index >> shift) & RADIX_TREE_MAP_MASK;
+		if (!slot->slots[offset])
+			goto next;
+		if (!tag_get(slot, iftag, offset))
+			goto next;
+		if (height > 1) {
+			/* Go down one level */
+			height--;
+			shift -= RADIX_TREE_MAP_SHIFT;
+			path[height - 1].node = slot;
+			path[height - 1].offset = offset;
+			slot = slot->slots[offset];
+			continue;
+		}
+
+		/* tag the leaf */
+		tagged++;
+		tag_set(slot, settag, offset);
+
+		/* walk back up the path tagging interior nodes */
+		pathp = &path[0];
+		while (pathp->node) {
+			/* stop if we find a node with the tag already set */
+			if (tag_get(pathp->node, settag, pathp->offset))
+				break;
+			tag_set(pathp->node, settag, pathp->offset);
+			pathp++;
+		}
+
+next:
+		/* Go to next item at level determined by 'shift' */
+		index = ((index >> shift) + 1) << shift;
+		/* Overflow can happen when last_index is ~0UL... */
+		if (index > last_index || !index)
+			break;
+		if (tagged >= nr_to_tag)
+			break;
+		while (((index >> shift) & RADIX_TREE_MAP_MASK) == 0) {
+			/*
+			 * We've fully scanned this node. Go up. Because
+			 * last_index is guaranteed to be in the tree, what
+			 * we do below cannot wander astray.
+			 */
+			slot = path[height - 1].node;
+			height++;
+			shift += RADIX_TREE_MAP_SHIFT;
+		}
+	}
+	/*
+	 * The iftag must have been set somewhere because otherwise
+	 * we would return immediated at the beginning of the function
+	 */
+	root_tag_set(root, settag);
+	*first_indexp = index;
+
+	return tagged;
+}
+EXPORT_SYMBOL(radix_tree_range_tag_if_tagged);
+
+
+/**
  *	radix_tree_next_hole    -    find the next hole (not-present entry)
  *	@root:		tree root
  *	@index:		index key
diff --git a/lib/raid6/Makefile b/lib/raid6/Makefile
new file mode 100644
index 00000000000..8a38102770f
--- /dev/null
+++ b/lib/raid6/Makefile
@@ -0,0 +1,75 @@
+obj-$(CONFIG_RAID6_PQ)	+= raid6_pq.o
+
+raid6_pq-y	+= algos.o recov.o tables.o int1.o int2.o int4.o \
+		   int8.o int16.o int32.o altivec1.o altivec2.o altivec4.o \
+		   altivec8.o mmx.o sse1.o sse2.o
+hostprogs-y	+= mktables
+
+quiet_cmd_unroll = UNROLL  $@
+      cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
+                   < $< > $@ || ( rm -f $@ && exit 1 )
+
+ifeq ($(CONFIG_ALTIVEC),y)
+altivec_flags := -maltivec -mabi=altivec
+endif
+
+targets += int1.c
+$(obj)/int1.c:   UNROLL := 1
+$(obj)/int1.c:   $(src)/int.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+targets += int2.c
+$(obj)/int2.c:   UNROLL := 2
+$(obj)/int2.c:   $(src)/int.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+targets += int4.c
+$(obj)/int4.c:   UNROLL := 4
+$(obj)/int4.c:   $(src)/int.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+targets += int8.c
+$(obj)/int8.c:   UNROLL := 8
+$(obj)/int8.c:   $(src)/int.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+targets += int16.c
+$(obj)/int16.c:  UNROLL := 16
+$(obj)/int16.c:  $(src)/int.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+targets += int32.c
+$(obj)/int32.c:  UNROLL := 32
+$(obj)/int32.c:  $(src)/int.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+CFLAGS_altivec1.o += $(altivec_flags)
+targets += altivec1.c
+$(obj)/altivec1.c:   UNROLL := 1
+$(obj)/altivec1.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+CFLAGS_altivec2.o += $(altivec_flags)
+targets += altivec2.c
+$(obj)/altivec2.c:   UNROLL := 2
+$(obj)/altivec2.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+CFLAGS_altivec4.o += $(altivec_flags)
+targets += altivec4.c
+$(obj)/altivec4.c:   UNROLL := 4
+$(obj)/altivec4.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+CFLAGS_altivec8.o += $(altivec_flags)
+targets += altivec8.c
+$(obj)/altivec8.c:   UNROLL := 8
+$(obj)/altivec8.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
+	$(call if_changed,unroll)
+
+quiet_cmd_mktable = TABLE   $@
+      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
+
+targets += tables.c
+$(obj)/tables.c: $(obj)/mktables FORCE
+	$(call if_changed,mktable)
diff --git a/drivers/md/raid6algos.c b/lib/raid6/algos.c
index 1f8784bfd44..b595f560bee 100644
--- a/drivers/md/raid6algos.c
+++ b/lib/raid6/algos.c
@@ -11,17 +11,17 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * raid6algos.c
+ * raid6/algos.c
  *
  * Algorithm list and algorithm selection for RAID-6
  */
 
 #include <linux/raid/pq.h>
-#include <linux/gfp.h>
 #ifndef __KERNEL__
 #include <sys/mman.h>
 #include <stdio.h>
 #else
+#include <linux/gfp.h>
 #if !RAID6_USE_EMPTY_ZERO_PAGE
 /* In .bss so it's zeroed */
 const char raid6_empty_zero_page[PAGE_SIZE] __attribute__((aligned(256)));
diff --git a/drivers/md/raid6altivec.uc b/lib/raid6/altivec.uc
index 2654d5c854b..2654d5c854b 100644
--- a/drivers/md/raid6altivec.uc
+++ b/lib/raid6/altivec.uc
diff --git a/drivers/md/raid6int.uc b/lib/raid6/int.uc
index d1e276a14fa..d1e276a14fa 100644
--- a/drivers/md/raid6int.uc
+++ b/lib/raid6/int.uc
diff --git a/drivers/md/mktables.c b/lib/raid6/mktables.c
index 3b1500843bb..3b1500843bb 100644
--- a/drivers/md/mktables.c
+++ b/lib/raid6/mktables.c
diff --git a/drivers/md/raid6mmx.c b/lib/raid6/mmx.c
index e7f6c13132b..279347f2309 100644
--- a/drivers/md/raid6mmx.c
+++ b/lib/raid6/mmx.c
@@ -11,7 +11,7 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * raid6mmx.c
+ * raid6/mmx.c
  *
  * MMX implementation of RAID-6 syndrome functions
  */
@@ -19,9 +19,9 @@
 #if defined(__i386__) && !defined(__arch_um__)
 
 #include <linux/raid/pq.h>
-#include "raid6x86.h"
+#include "x86.h"
 
-/* Shared with raid6sse1.c */
+/* Shared with raid6/sse1.c */
 const struct raid6_mmx_constants {
 	u64 x1d;
 } raid6_mmx_constants = {
diff --git a/drivers/md/raid6recov.c b/lib/raid6/recov.c
index 2609f00e0d6..8590d19cf52 100644
--- a/drivers/md/raid6recov.c
+++ b/lib/raid6/recov.c
@@ -11,7 +11,7 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * raid6recov.c
+ * raid6/recov.c
  *
  * RAID-6 data recovery in dual failure mode.  In single failure mode,
  * use the RAID-5 algorithm (or, in the case of Q failure, just reconstruct
diff --git a/drivers/md/raid6sse1.c b/lib/raid6/sse1.c
index b274dd5eab8..10dd91948c0 100644
--- a/drivers/md/raid6sse1.c
+++ b/lib/raid6/sse1.c
@@ -11,7 +11,7 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * raid6sse1.c
+ * raid6/sse1.c
  *
  * SSE-1/MMXEXT implementation of RAID-6 syndrome functions
  *
@@ -24,9 +24,9 @@
 #if defined(__i386__) && !defined(__arch_um__)
 
 #include <linux/raid/pq.h>
-#include "raid6x86.h"
+#include "x86.h"
 
-/* Defined in raid6mmx.c */
+/* Defined in raid6/mmx.c */
 extern const struct raid6_mmx_constants {
 	u64 x1d;
 } raid6_mmx_constants;
diff --git a/drivers/md/raid6sse2.c b/lib/raid6/sse2.c
index 6ed6c6c0389..bc2d57daa58 100644
--- a/drivers/md/raid6sse2.c
+++ b/lib/raid6/sse2.c
@@ -11,7 +11,7 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * raid6sse2.c
+ * raid6/sse2.c
  *
  * SSE-2 implementation of RAID-6 syndrome functions
  *
@@ -20,7 +20,7 @@
 #if (defined(__i386__) || defined(__x86_64__)) && !defined(__arch_um__)
 
 #include <linux/raid/pq.h>
-#include "raid6x86.h"
+#include "x86.h"
 
 static const struct raid6_sse_constants {
 	u64 x1d[2];
diff --git a/lib/raid6/test/Makefile b/lib/raid6/test/Makefile
new file mode 100644
index 00000000000..aa651697b6d
--- /dev/null
+++ b/lib/raid6/test/Makefile
@@ -0,0 +1,72 @@
+#
+# This is a simple Makefile to test some of the RAID-6 code
+# from userspace.
+#
+
+CC	 = gcc
+OPTFLAGS = -O2			# Adjust as desired
+CFLAGS	 = -I.. -I ../../../include -g $(OPTFLAGS)
+LD	 = ld
+AWK	 = awk -f
+AR	 = ar
+RANLIB	 = ranlib
+
+.c.o:
+	$(CC) $(CFLAGS) -c -o $@ $<
+
+%.c: ../%.c
+	cp -f $< $@
+
+%.uc: ../%.uc
+	cp -f $< $@
+
+all:	raid6.a raid6test
+
+raid6.a: int1.o int2.o int4.o int8.o int16.o int32.o mmx.o sse1.o sse2.o \
+	 altivec1.o altivec2.o altivec4.o altivec8.o recov.o algos.o \
+	 tables.o
+	 rm -f $@
+	 $(AR) cq $@ $^
+	 $(RANLIB) $@
+
+raid6test: test.c raid6.a
+	$(CC) $(CFLAGS) -o raid6test $^
+
+altivec1.c: altivec.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=1 < altivec.uc > $@
+
+altivec2.c: altivec.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=2 < altivec.uc > $@
+
+altivec4.c: altivec.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=4 < altivec.uc > $@
+
+altivec8.c: altivec.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=8 < altivec.uc > $@
+
+int1.c: int.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=1 < int.uc > $@
+
+int2.c: int.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=2 < int.uc > $@
+
+int4.c: int.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=4 < int.uc > $@
+
+int8.c: int.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=8 < int.uc > $@
+
+int16.c: int.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=16 < int.uc > $@
+
+int32.c: int.uc ../unroll.awk
+	$(AWK) ../unroll.awk -vN=32 < int.uc > $@
+
+tables.c: mktables
+	./mktables > tables.c
+
+clean:
+	rm -f *.o *.a mktables mktables.c *.uc int*.c altivec*.c tables.c raid6test
+
+spotless: clean
+	rm -f *~
diff --git a/drivers/md/raid6test/test.c b/lib/raid6/test/test.c
index 7a930318b17..7a930318b17 100644
--- a/drivers/md/raid6test/test.c
+++ b/lib/raid6/test/test.c
diff --git a/drivers/md/unroll.awk b/lib/raid6/unroll.awk
index c6aa03631df..c6aa03631df 100644
--- a/drivers/md/unroll.awk
+++ b/lib/raid6/unroll.awk
diff --git a/drivers/md/raid6x86.h b/lib/raid6/x86.h
index 4c22c156855..cb2a8c91c88 100644
--- a/drivers/md/raid6x86.h
+++ b/lib/raid6/x86.h
@@ -11,7 +11,7 @@
  * ----------------------------------------------------------------------- */
 
 /*
- * raid6x86.h
+ * raid6/x86.h
  *
  * Definitions common to x86 and x86-64 RAID-6 code only
  */
diff --git a/lib/rwsem.c b/lib/rwsem.c
index ceba8e28807..f236d7cd5cf 100644
--- a/lib/rwsem.c
+++ b/lib/rwsem.c
@@ -36,45 +36,56 @@ struct rwsem_waiter {
 #define RWSEM_WAITING_FOR_WRITE	0x00000002
 };
 
+/* Wake types for __rwsem_do_wake().  Note that RWSEM_WAKE_NO_ACTIVE and
+ * RWSEM_WAKE_READ_OWNED imply that the spinlock must have been kept held
+ * since the rwsem value was observed.
+ */
+#define RWSEM_WAKE_ANY        0 /* Wake whatever's at head of wait list */
+#define RWSEM_WAKE_NO_ACTIVE  1 /* rwsem was observed with no active thread */
+#define RWSEM_WAKE_READ_OWNED 2 /* rwsem was observed to be read owned */
+
 /*
  * handle the lock release when processes blocked on it that can now run
  * - if we come here from up_xxxx(), then:
  *   - the 'active part' of count (&0x0000ffff) reached 0 (but may have changed)
  *   - the 'waiting part' of count (&0xffff0000) is -ve (and will still be so)
- *   - there must be someone on the queue
+ * - there must be someone on the queue
  * - the spinlock must be held by the caller
  * - woken process blocks are discarded from the list after having task zeroed
  * - writers are only woken if downgrading is false
  */
-static inline struct rw_semaphore *
-__rwsem_do_wake(struct rw_semaphore *sem, int downgrading)
+static struct rw_semaphore *
+__rwsem_do_wake(struct rw_semaphore *sem, int wake_type)
 {
 	struct rwsem_waiter *waiter;
 	struct task_struct *tsk;
 	struct list_head *next;
-	signed long oldcount, woken, loop;
-
-	if (downgrading)
-		goto dont_wake_writers;
-
-	/* if we came through an up_xxxx() call, we only only wake someone up
-	 * if we can transition the active part of the count from 0 -> 1
-	 */
- try_again:
-	oldcount = rwsem_atomic_update(RWSEM_ACTIVE_BIAS, sem)
-						- RWSEM_ACTIVE_BIAS;
-	if (oldcount & RWSEM_ACTIVE_MASK)
-		goto undo;
+	signed long oldcount, woken, loop, adjustment;
 
 	waiter = list_entry(sem->wait_list.next, struct rwsem_waiter, list);
-
-	/* try to grant a single write lock if there's a writer at the front
-	 * of the queue - note we leave the 'active part' of the count
-	 * incremented by 1 and the waiting part incremented by 0x00010000
-	 */
 	if (!(waiter->flags & RWSEM_WAITING_FOR_WRITE))
 		goto readers_only;
 
+	if (wake_type == RWSEM_WAKE_READ_OWNED)
+		/* Another active reader was observed, so wakeup is not
+		 * likely to succeed. Save the atomic op.
+		 */
+		goto out;
+
+	/* There's a writer at the front of the queue - try to grant it the
+	 * write lock.  However, we only wake this writer if we can transition
+	 * the active part of the count from 0 -> 1
+	 */
+	adjustment = RWSEM_ACTIVE_WRITE_BIAS;
+	if (waiter->list.next == &sem->wait_list)
+		adjustment -= RWSEM_WAITING_BIAS;
+
+ try_again_write:
+	oldcount = rwsem_atomic_update(adjustment, sem) - adjustment;
+	if (oldcount & RWSEM_ACTIVE_MASK)
+		/* Someone grabbed the sem already */
+		goto undo_write;
+
 	/* We must be careful not to touch 'waiter' after we set ->task = NULL.
 	 * It is an allocated on the waiter's stack and may become invalid at
 	 * any time after that point (due to a wakeup from another source).
@@ -87,18 +98,30 @@ __rwsem_do_wake(struct rw_semaphore *sem, int downgrading)
 	put_task_struct(tsk);
 	goto out;
 
-	/* don't want to wake any writers */
- dont_wake_writers:
-	waiter = list_entry(sem->wait_list.next, struct rwsem_waiter, list);
-	if (waiter->flags & RWSEM_WAITING_FOR_WRITE)
+ readers_only:
+	/* If we come here from up_xxxx(), another thread might have reached
+	 * rwsem_down_failed_common() before we acquired the spinlock and
+	 * woken up a waiter, making it now active.  We prefer to check for
+	 * this first in order to not spend too much time with the spinlock
+	 * held if we're not going to be able to wake up readers in the end.
+	 *
+	 * Note that we do not need to update the rwsem count: any writer
+	 * trying to acquire rwsem will run rwsem_down_write_failed() due
+	 * to the waiting threads and block trying to acquire the spinlock.
+	 *
+	 * We use a dummy atomic update in order to acquire the cache line
+	 * exclusively since we expect to succeed and run the final rwsem
+	 * count adjustment pretty soon.
+	 */
+	if (wake_type == RWSEM_WAKE_ANY &&
+	    rwsem_atomic_update(0, sem) < RWSEM_WAITING_BIAS)
+		/* Someone grabbed the sem for write already */
 		goto out;
 
-	/* grant an infinite number of read locks to the readers at the front
-	 * of the queue
-	 * - note we increment the 'active part' of the count by the number of
-	 *   readers before waking any processes up
+	/* Grant an infinite number of read locks to the readers at the front
+	 * of the queue.  Note we increment the 'active part' of the count by
+	 * the number of readers before waking any processes up.
 	 */
- readers_only:
 	woken = 0;
 	do {
 		woken++;
@@ -111,16 +134,15 @@ __rwsem_do_wake(struct rw_semaphore *sem, int downgrading)
 
 	} while (waiter->flags & RWSEM_WAITING_FOR_READ);
 
-	loop = woken;
-	woken *= RWSEM_ACTIVE_BIAS - RWSEM_WAITING_BIAS;
-	if (!downgrading)
-		/* we'd already done one increment earlier */
-		woken -= RWSEM_ACTIVE_BIAS;
+	adjustment = woken * RWSEM_ACTIVE_READ_BIAS;
+	if (waiter->flags & RWSEM_WAITING_FOR_READ)
+		/* hit end of list above */
+		adjustment -= RWSEM_WAITING_BIAS;
 
-	rwsem_atomic_add(woken, sem);
+	rwsem_atomic_add(adjustment, sem);
 
 	next = sem->wait_list.next;
-	for (; loop > 0; loop--) {
+	for (loop = woken; loop > 0; loop--) {
 		waiter = list_entry(next, struct rwsem_waiter, list);
 		next = waiter->list.next;
 		tsk = waiter->task;
@@ -138,10 +160,10 @@ __rwsem_do_wake(struct rw_semaphore *sem, int downgrading)
 
 	/* undo the change to the active count, but check for a transition
 	 * 1->0 */
- undo:
-	if (rwsem_atomic_update(-RWSEM_ACTIVE_BIAS, sem) & RWSEM_ACTIVE_MASK)
+ undo_write:
+	if (rwsem_atomic_update(-adjustment, sem) & RWSEM_ACTIVE_MASK)
 		goto out;
-	goto try_again;
+	goto try_again_write;
 }
 
 /*
@@ -149,8 +171,9 @@ __rwsem_do_wake(struct rw_semaphore *sem, int downgrading)
  */
 static struct rw_semaphore __sched *
 rwsem_down_failed_common(struct rw_semaphore *sem,
-			struct rwsem_waiter *waiter, signed long adjustment)
+			 unsigned int flags, signed long adjustment)
 {
+	struct rwsem_waiter waiter;
 	struct task_struct *tsk = current;
 	signed long count;
 
@@ -158,23 +181,34 @@ rwsem_down_failed_common(struct rw_semaphore *sem,
 
 	/* set up my own style of waitqueue */
 	spin_lock_irq(&sem->wait_lock);
-	waiter->task = tsk;
+	waiter.task = tsk;
+	waiter.flags = flags;
 	get_task_struct(tsk);
 
-	list_add_tail(&waiter->list, &sem->wait_list);
+	if (list_empty(&sem->wait_list))
+		adjustment += RWSEM_WAITING_BIAS;
+	list_add_tail(&waiter.list, &sem->wait_list);
 
-	/* we're now waiting on the lock, but no longer actively read-locking */
+	/* we're now waiting on the lock, but no longer actively locking */
 	count = rwsem_atomic_update(adjustment, sem);
 
-	/* if there are no active locks, wake the front queued process(es) up */
-	if (!(count & RWSEM_ACTIVE_MASK))
-		sem = __rwsem_do_wake(sem, 0);
+	/* If there are no active locks, wake the front queued process(es) up.
+	 *
+	 * Alternatively, if we're called from a failed down_write(), there
+	 * were already threads queued before us and there are no active
+	 * writers, the lock must be read owned; so we try to wake any read
+	 * locks that were queued ahead of us. */
+	if (count == RWSEM_WAITING_BIAS)
+		sem = __rwsem_do_wake(sem, RWSEM_WAKE_NO_ACTIVE);
+	else if (count > RWSEM_WAITING_BIAS &&
+		 adjustment == -RWSEM_ACTIVE_WRITE_BIAS)
+		sem = __rwsem_do_wake(sem, RWSEM_WAKE_READ_OWNED);
 
 	spin_unlock_irq(&sem->wait_lock);
 
 	/* wait to be given the lock */
 	for (;;) {
-		if (!waiter->task)
+		if (!waiter.task)
 			break;
 		schedule();
 		set_task_state(tsk, TASK_UNINTERRUPTIBLE);
@@ -191,12 +225,8 @@ rwsem_down_failed_common(struct rw_semaphore *sem,
 asmregparm struct rw_semaphore __sched *
 rwsem_down_read_failed(struct rw_semaphore *sem)
 {
-	struct rwsem_waiter waiter;
-
-	waiter.flags = RWSEM_WAITING_FOR_READ;
-	rwsem_down_failed_common(sem, &waiter,
-				RWSEM_WAITING_BIAS - RWSEM_ACTIVE_BIAS);
-	return sem;
+	return rwsem_down_failed_common(sem, RWSEM_WAITING_FOR_READ,
+					-RWSEM_ACTIVE_READ_BIAS);
 }
 
 /*
@@ -205,12 +235,8 @@ rwsem_down_read_failed(struct rw_semaphore *sem)
 asmregparm struct rw_semaphore __sched *
 rwsem_down_write_failed(struct rw_semaphore *sem)
 {
-	struct rwsem_waiter waiter;
-
-	waiter.flags = RWSEM_WAITING_FOR_WRITE;
-	rwsem_down_failed_common(sem, &waiter, -RWSEM_ACTIVE_BIAS);
-
-	return sem;
+	return rwsem_down_failed_common(sem, RWSEM_WAITING_FOR_WRITE,
+					-RWSEM_ACTIVE_WRITE_BIAS);
 }
 
 /*
@@ -225,7 +251,7 @@ asmregparm struct rw_semaphore *rwsem_wake(struct rw_semaphore *sem)
 
 	/* do nothing if list empty */
 	if (!list_empty(&sem->wait_list))
-		sem = __rwsem_do_wake(sem, 0);
+		sem = __rwsem_do_wake(sem, RWSEM_WAKE_ANY);
 
 	spin_unlock_irqrestore(&sem->wait_lock, flags);
 
@@ -245,7 +271,7 @@ asmregparm struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem)
 
 	/* do nothing if list empty */
 	if (!list_empty(&sem->wait_list))
-		sem = __rwsem_do_wake(sem, 1);
+		sem = __rwsem_do_wake(sem, RWSEM_WAKE_READ_OWNED);
 
 	spin_unlock_irqrestore(&sem->wait_lock, flags);
 
diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 9afa25b52a8..a5ec42868f9 100644
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -10,6 +10,7 @@
 #include <linux/slab.h>
 #include <linux/scatterlist.h>
 #include <linux/highmem.h>
+#include <linux/kmemleak.h>
 
 /**
  * sg_next - return the next scatterlist entry in a list
@@ -115,17 +116,29 @@ EXPORT_SYMBOL(sg_init_one);
  */
 static struct scatterlist *sg_kmalloc(unsigned int nents, gfp_t gfp_mask)
 {
-	if (nents == SG_MAX_SINGLE_ALLOC)
-		return (struct scatterlist *) __get_free_page(gfp_mask);
-	else
+	if (nents == SG_MAX_SINGLE_ALLOC) {
+		/*
+		 * Kmemleak doesn't track page allocations as they are not
+		 * commonly used (in a raw form) for kernel data structures.
+		 * As we chain together a list of pages and then a normal
+		 * kmalloc (tracked by kmemleak), in order to for that last
+		 * allocation not to become decoupled (and thus a
+		 * false-positive) we need to inform kmemleak of all the
+		 * intermediate allocations.
+		 */
+		void *ptr = (void *) __get_free_page(gfp_mask);
+		kmemleak_alloc(ptr, PAGE_SIZE, 1, gfp_mask);
+		return ptr;
+	} else
 		return kmalloc(nents * sizeof(struct scatterlist), gfp_mask);
 }
 
 static void sg_kfree(struct scatterlist *sg, unsigned int nents)
 {
-	if (nents == SG_MAX_SINGLE_ALLOC)
+	if (nents == SG_MAX_SINGLE_ALLOC) {
+		kmemleak_free(sg);
 		free_page((unsigned long) sg);
-	else
+	} else
 		kfree(sg);
 }
 
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 4ee19d0d391..7af9d841c43 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -146,19 +146,16 @@ int strict_strtoul(const char *cp, unsigned int base, unsigned long *res)
 {
 	char *tail;
 	unsigned long val;
-	size_t len;
 
 	*res = 0;
-	len = strlen(cp);
-	if (len == 0)
+	if (!*cp)
 		return -EINVAL;
 
 	val = simple_strtoul(cp, &tail, base);
 	if (tail == cp)
 		return -EINVAL;
 
-	if ((*tail == '\0') ||
-		((len == (size_t)(tail - cp) + 1) && (*tail == '\n'))) {
+	if ((tail[0] == '\0') || (tail[0] == '\n' && tail[1] == '\0')) {
 		*res = val;
 		return 0;
 	}
@@ -220,18 +217,15 @@ int strict_strtoull(const char *cp, unsigned int base, unsigned long long *res)
 {
 	char *tail;
 	unsigned long long val;
-	size_t len;
 
 	*res = 0;
-	len = strlen(cp);
-	if (len == 0)
+	if (!*cp)
 		return -EINVAL;
 
 	val = simple_strtoull(cp, &tail, base);
 	if (tail == cp)
 		return -EINVAL;
-	if ((*tail == '\0') ||
-		((len == (size_t)(tail - cp) + 1) && (*tail == '\n'))) {
+	if ((tail[0] == '\0') || (tail[0] == '\n' && tail[1] == '\0')) {
 		*res = val;
 		return 0;
 	}
diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index f9fd3dd3916..eaa4a5bbe06 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -10,6 +10,7 @@
 #include <linux/module.h>
 #include <linux/writeback.h>
 #include <linux/device.h>
+#include <trace/events/writeback.h>
 
 static atomic_long_t bdi_seq = ATOMIC_LONG_INIT(0);
 
@@ -49,8 +50,6 @@ static struct timer_list sync_supers_timer;
 static int bdi_sync_supers(void *);
 static void sync_supers_timer_fn(unsigned long);
 
-static void bdi_add_default_flusher_task(struct backing_dev_info *bdi);
-
 #ifdef CONFIG_DEBUG_FS
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
@@ -65,31 +64,25 @@ static void bdi_debug_init(void)
 static int bdi_debug_stats_show(struct seq_file *m, void *v)
 {
 	struct backing_dev_info *bdi = m->private;
-	struct bdi_writeback *wb;
+	struct bdi_writeback *wb = &bdi->wb;
 	unsigned long background_thresh;
 	unsigned long dirty_thresh;
 	unsigned long bdi_thresh;
 	unsigned long nr_dirty, nr_io, nr_more_io, nr_wb;
 	struct inode *inode;
 
-	/*
-	 * inode lock is enough here, the bdi->wb_list is protected by
-	 * RCU on the reader side
-	 */
 	nr_wb = nr_dirty = nr_io = nr_more_io = 0;
 	spin_lock(&inode_lock);
-	list_for_each_entry(wb, &bdi->wb_list, list) {
-		nr_wb++;
-		list_for_each_entry(inode, &wb->b_dirty, i_list)
-			nr_dirty++;
-		list_for_each_entry(inode, &wb->b_io, i_list)
-			nr_io++;
-		list_for_each_entry(inode, &wb->b_more_io, i_list)
-			nr_more_io++;
-	}
+	list_for_each_entry(inode, &wb->b_dirty, i_list)
+		nr_dirty++;
+	list_for_each_entry(inode, &wb->b_io, i_list)
+		nr_io++;
+	list_for_each_entry(inode, &wb->b_more_io, i_list)
+		nr_more_io++;
 	spin_unlock(&inode_lock);
 
-	get_dirty_limits(&background_thresh, &dirty_thresh, &bdi_thresh, bdi);
+	global_dirty_limits(&background_thresh, &dirty_thresh);
+	bdi_thresh = bdi_dirty_limit(bdi, dirty_thresh);
 
 #define K(x) ((x) << (PAGE_SHIFT - 10))
 	seq_printf(m,
@@ -98,19 +91,16 @@ static int bdi_debug_stats_show(struct seq_file *m, void *v)
 		   "BdiDirtyThresh:   %8lu kB\n"
 		   "DirtyThresh:      %8lu kB\n"
 		   "BackgroundThresh: %8lu kB\n"
-		   "WritebackThreads: %8lu\n"
 		   "b_dirty:          %8lu\n"
 		   "b_io:             %8lu\n"
 		   "b_more_io:        %8lu\n"
 		   "bdi_list:         %8u\n"
-		   "state:            %8lx\n"
-		   "wb_list:          %8u\n",
+		   "state:            %8lx\n",
 		   (unsigned long) K(bdi_stat(bdi, BDI_WRITEBACK)),
 		   (unsigned long) K(bdi_stat(bdi, BDI_RECLAIMABLE)),
 		   K(bdi_thresh), K(dirty_thresh),
-		   K(background_thresh), nr_wb, nr_dirty, nr_io, nr_more_io,
-		   !list_empty(&bdi->bdi_list), bdi->state,
-		   !list_empty(&bdi->wb_list));
+		   K(background_thresh), nr_dirty, nr_io, nr_more_io,
+		   !list_empty(&bdi->bdi_list), bdi->state);
 #undef K
 
 	return 0;
@@ -247,7 +237,6 @@ static int __init default_bdi_init(void)
 	sync_supers_tsk = kthread_run(bdi_sync_supers, NULL, "sync_supers");
 	BUG_ON(IS_ERR(sync_supers_tsk));
 
-	init_timer(&sync_supers_timer);
 	setup_timer(&sync_supers_timer, sync_supers_timer_fn, 0);
 	bdi_arm_supers_timer();
 
@@ -259,77 +248,6 @@ static int __init default_bdi_init(void)
 }
 subsys_initcall(default_bdi_init);
 
-static void bdi_wb_init(struct bdi_writeback *wb, struct backing_dev_info *bdi)
-{
-	memset(wb, 0, sizeof(*wb));
-
-	wb->bdi = bdi;
-	wb->last_old_flush = jiffies;
-	INIT_LIST_HEAD(&wb->b_dirty);
-	INIT_LIST_HEAD(&wb->b_io);
-	INIT_LIST_HEAD(&wb->b_more_io);
-}
-
-static void bdi_task_init(struct backing_dev_info *bdi,
-			  struct bdi_writeback *wb)
-{
-	struct task_struct *tsk = current;
-
-	spin_lock(&bdi->wb_lock);
-	list_add_tail_rcu(&wb->list, &bdi->wb_list);
-	spin_unlock(&bdi->wb_lock);
-
-	tsk->flags |= PF_FLUSHER | PF_SWAPWRITE;
-	set_freezable();
-
-	/*
-	 * Our parent may run at a different priority, just set us to normal
-	 */
-	set_user_nice(tsk, 0);
-}
-
-static int bdi_start_fn(void *ptr)
-{
-	struct bdi_writeback *wb = ptr;
-	struct backing_dev_info *bdi = wb->bdi;
-	int ret;
-
-	/*
-	 * Add us to the active bdi_list
-	 */
-	spin_lock_bh(&bdi_lock);
-	list_add_rcu(&bdi->bdi_list, &bdi_list);
-	spin_unlock_bh(&bdi_lock);
-
-	bdi_task_init(bdi, wb);
-
-	/*
-	 * Clear pending bit and wakeup anybody waiting to tear us down
-	 */
-	clear_bit(BDI_pending, &bdi->state);
-	smp_mb__after_clear_bit();
-	wake_up_bit(&bdi->state, BDI_pending);
-
-	ret = bdi_writeback_task(wb);
-
-	/*
-	 * Remove us from the list
-	 */
-	spin_lock(&bdi->wb_lock);
-	list_del_rcu(&wb->list);
-	spin_unlock(&bdi->wb_lock);
-
-	/*
-	 * Flush any work that raced with us exiting. No new work
-	 * will be added, since this bdi isn't discoverable anymore.
-	 */
-	if (!list_empty(&bdi->work_list))
-		wb_do_writeback(wb, 1);
-
-	wb->task = NULL;
-	return ret;
-}
-
 int bdi_has_dirty_io(struct backing_dev_info *bdi)
 {
 	return wb_has_dirty_io(&bdi->wb);
@@ -348,10 +266,10 @@ static void bdi_flush_io(struct backing_dev_info *bdi)
 }
 
 /*
- * kupdated() used to do this. We cannot do it from the bdi_forker_task()
+ * kupdated() used to do this. We cannot do it from the bdi_forker_thread()
  * or we risk deadlocking on ->s_umount. The longer term solution would be
  * to implement sync_supers_bdi() or similar and simply do it from the
- * bdi writeback tasks individually.
+ * bdi writeback thread individually.
  */
 static int bdi_sync_supers(void *unused)
 {
@@ -387,144 +305,198 @@ static void sync_supers_timer_fn(unsigned long unused)
 	bdi_arm_supers_timer();
 }
 
-static int bdi_forker_task(void *ptr)
+static void wakeup_timer_fn(unsigned long data)
+{
+	struct backing_dev_info *bdi = (struct backing_dev_info *)data;
+
+	spin_lock_bh(&bdi->wb_lock);
+	if (bdi->wb.task) {
+		trace_writeback_wake_thread(bdi);
+		wake_up_process(bdi->wb.task);
+	} else {
+		/*
+		 * When bdi tasks are inactive for long time, they are killed.
+		 * In this case we have to wake-up the forker thread which
+		 * should create and run the bdi thread.
+		 */
+		trace_writeback_wake_forker_thread(bdi);
+		wake_up_process(default_backing_dev_info.wb.task);
+	}
+	spin_unlock_bh(&bdi->wb_lock);
+}
+
+/*
+ * This function is used when the first inode for this bdi is marked dirty. It
+ * wakes-up the corresponding bdi thread which should then take care of the
+ * periodic background write-out of dirty inodes. Since the write-out would
+ * starts only 'dirty_writeback_interval' centisecs from now anyway, we just
+ * set up a timer which wakes the bdi thread up later.
+ *
+ * Note, we wouldn't bother setting up the timer, but this function is on the
+ * fast-path (used by '__mark_inode_dirty()'), so we save few context switches
+ * by delaying the wake-up.
+ */
+void bdi_wakeup_thread_delayed(struct backing_dev_info *bdi)
+{
+	unsigned long timeout;
+
+	timeout = msecs_to_jiffies(dirty_writeback_interval * 10);
+	mod_timer(&bdi->wb.wakeup_timer, jiffies + timeout);
+}
+
+/*
+ * Calculate the longest interval (jiffies) bdi threads are allowed to be
+ * inactive.
+ */
+static unsigned long bdi_longest_inactive(void)
+{
+	unsigned long interval;
+
+	interval = msecs_to_jiffies(dirty_writeback_interval * 10);
+	return max(5UL * 60 * HZ, interval);
+}
+
+static int bdi_forker_thread(void *ptr)
 {
 	struct bdi_writeback *me = ptr;
 
-	bdi_task_init(me->bdi, me);
+	current->flags |= PF_FLUSHER | PF_SWAPWRITE;
+	set_freezable();
+
+	/*
+	 * Our parent may run at a different priority, just set us to normal
+	 */
+	set_user_nice(current, 0);
 
 	for (;;) {
-		struct backing_dev_info *bdi, *tmp;
-		struct bdi_writeback *wb;
+		struct task_struct *task = NULL;
+		struct backing_dev_info *bdi;
+		enum {
+			NO_ACTION,   /* Nothing to do */
+			FORK_THREAD, /* Fork bdi thread */
+			KILL_THREAD, /* Kill inactive bdi thread */
+		} action = NO_ACTION;
 
 		/*
 		 * Temporary measure, we want to make sure we don't see
 		 * dirty data on the default backing_dev_info
 		 */
-		if (wb_has_dirty_io(me) || !list_empty(&me->bdi->work_list))
+		if (wb_has_dirty_io(me) || !list_empty(&me->bdi->work_list)) {
+			del_timer(&me->wakeup_timer);
 			wb_do_writeback(me, 0);
+		}
 
 		spin_lock_bh(&bdi_lock);
+		set_current_state(TASK_INTERRUPTIBLE);
 
-		/*
-		 * Check if any existing bdi's have dirty data without
-		 * a thread registered. If so, set that up.
-		 */
-		list_for_each_entry_safe(bdi, tmp, &bdi_list, bdi_list) {
-			if (bdi->wb.task)
-				continue;
-			if (list_empty(&bdi->work_list) &&
-			    !bdi_has_dirty_io(bdi))
+		list_for_each_entry(bdi, &bdi_list, bdi_list) {
+			bool have_dirty_io;
+
+			if (!bdi_cap_writeback_dirty(bdi) ||
+			     bdi_cap_flush_forker(bdi))
 				continue;
 
-			bdi_add_default_flusher_task(bdi);
-		}
+			WARN(!test_bit(BDI_registered, &bdi->state),
+			     "bdi %p/%s is not registered!\n", bdi, bdi->name);
 
-		set_current_state(TASK_INTERRUPTIBLE);
+			have_dirty_io = !list_empty(&bdi->work_list) ||
+					wb_has_dirty_io(&bdi->wb);
 
-		if (list_empty(&bdi_pending_list)) {
-			unsigned long wait;
+			/*
+			 * If the bdi has work to do, but the thread does not
+			 * exist - create it.
+			 */
+			if (!bdi->wb.task && have_dirty_io) {
+				/*
+				 * Set the pending bit - if someone will try to
+				 * unregister this bdi - it'll wait on this bit.
+				 */
+				set_bit(BDI_pending, &bdi->state);
+				action = FORK_THREAD;
+				break;
+			}
+
+			spin_lock(&bdi->wb_lock);
+
+			/*
+			 * If there is no work to do and the bdi thread was
+			 * inactive long enough - kill it. The wb_lock is taken
+			 * to make sure no-one adds more work to this bdi and
+			 * wakes the bdi thread up.
+			 */
+			if (bdi->wb.task && !have_dirty_io &&
+			    time_after(jiffies, bdi->wb.last_active +
+						bdi_longest_inactive())) {
+				task = bdi->wb.task;
+				bdi->wb.task = NULL;
+				spin_unlock(&bdi->wb_lock);
+				set_bit(BDI_pending, &bdi->state);
+				action = KILL_THREAD;
+				break;
+			}
+			spin_unlock(&bdi->wb_lock);
+		}
+		spin_unlock_bh(&bdi_lock);
 
-			spin_unlock_bh(&bdi_lock);
-			wait = msecs_to_jiffies(dirty_writeback_interval * 10);
-			if (wait)
-				schedule_timeout(wait);
+		/* Keep working if default bdi still has things to do */
+		if (!list_empty(&me->bdi->work_list))
+			__set_current_state(TASK_RUNNING);
+
+		switch (action) {
+		case FORK_THREAD:
+			__set_current_state(TASK_RUNNING);
+			task = kthread_run(bdi_writeback_thread, &bdi->wb, "flush-%s",
+					   dev_name(bdi->dev));
+			if (IS_ERR(task)) {
+				/*
+				 * If thread creation fails, force writeout of
+				 * the bdi from the thread.
+				 */
+				bdi_flush_io(bdi);
+			} else {
+				/*
+				 * The spinlock makes sure we do not lose
+				 * wake-ups when racing with 'bdi_queue_work()'.
+				 */
+				spin_lock_bh(&bdi->wb_lock);
+				bdi->wb.task = task;
+				spin_unlock_bh(&bdi->wb_lock);
+			}
+			break;
+
+		case KILL_THREAD:
+			__set_current_state(TASK_RUNNING);
+			kthread_stop(task);
+			break;
+
+		case NO_ACTION:
+			if (!wb_has_dirty_io(me) || !dirty_writeback_interval)
+				/*
+				 * There are no dirty data. The only thing we
+				 * should now care about is checking for
+				 * inactive bdi threads and killing them. Thus,
+				 * let's sleep for longer time, save energy and
+				 * be friendly for battery-driven devices.
+				 */
+				schedule_timeout(bdi_longest_inactive());
 			else
-				schedule();
+				schedule_timeout(msecs_to_jiffies(dirty_writeback_interval * 10));
 			try_to_freeze();
+			/* Back to the main loop */
 			continue;
 		}
 
-		__set_current_state(TASK_RUNNING);
-
-		/*
-		 * This is our real job - check for pending entries in
-		 * bdi_pending_list, and create the tasks that got added
-		 */
-		bdi = list_entry(bdi_pending_list.next, struct backing_dev_info,
-				 bdi_list);
-		list_del_init(&bdi->bdi_list);
-		spin_unlock_bh(&bdi_lock);
-
-		wb = &bdi->wb;
-		wb->task = kthread_run(bdi_start_fn, wb, "flush-%s",
-					dev_name(bdi->dev));
 		/*
-		 * If task creation fails, then readd the bdi to
-		 * the pending list and force writeout of the bdi
-		 * from this forker thread. That will free some memory
-		 * and we can try again.
+		 * Clear pending bit and wakeup anybody waiting to tear us down.
 		 */
-		if (IS_ERR(wb->task)) {
-			wb->task = NULL;
-
-			/*
-			 * Add this 'bdi' to the back, so we get
-			 * a chance to flush other bdi's to free
-			 * memory.
-			 */
-			spin_lock_bh(&bdi_lock);
-			list_add_tail(&bdi->bdi_list, &bdi_pending_list);
-			spin_unlock_bh(&bdi_lock);
-
-			bdi_flush_io(bdi);
-		}
+		clear_bit(BDI_pending, &bdi->state);
+		smp_mb__after_clear_bit();
+		wake_up_bit(&bdi->state, BDI_pending);
 	}
 
 	return 0;
 }
 
-static void bdi_add_to_pending(struct rcu_head *head)
-{
-	struct backing_dev_info *bdi;
-
-	bdi = container_of(head, struct backing_dev_info, rcu_head);
-	INIT_LIST_HEAD(&bdi->bdi_list);
-
-	spin_lock(&bdi_lock);
-	list_add_tail(&bdi->bdi_list, &bdi_pending_list);
-	spin_unlock(&bdi_lock);
-
-	/*
-	 * We are now on the pending list, wake up bdi_forker_task()
-	 * to finish the job and add us back to the active bdi_list
-	 */
-	wake_up_process(default_backing_dev_info.wb.task);
-}
-
-/*
- * Add the default flusher task that gets created for any bdi
- * that has dirty data pending writeout
- */
-void static bdi_add_default_flusher_task(struct backing_dev_info *bdi)
-{
-	if (!bdi_cap_writeback_dirty(bdi))
-		return;
-
-	if (WARN_ON(!test_bit(BDI_registered, &bdi->state))) {
-		printk(KERN_ERR "bdi %p/%s is not registered!\n",
-							bdi, bdi->name);
-		return;
-	}
-
-	/*
-	 * Check with the helper whether to proceed adding a task. Will only
-	 * abort if we two or more simultanous calls to
-	 * bdi_add_default_flusher_task() occured, further additions will block
-	 * waiting for previous additions to finish.
-	 */
-	if (!test_and_set_bit(BDI_pending, &bdi->state)) {
-		list_del_rcu(&bdi->bdi_list);
-
-		/*
-		 * We must wait for the current RCU period to end before
-		 * moving to the pending list. So schedule that operation
-		 * from an RCU callback.
-		 */
-		call_rcu(&bdi->rcu_head, bdi_add_to_pending);
-	}
-}
-
 /*
  * Remove bdi from bdi_list, and ensure that it is no longer visible
  */
@@ -541,23 +513,16 @@ int bdi_register(struct backing_dev_info *bdi, struct device *parent,
 		const char *fmt, ...)
 {
 	va_list args;
-	int ret = 0;
 	struct device *dev;
 
 	if (bdi->dev)	/* The driver needs to use separate queues per device */
-		goto exit;
+		return 0;
 
 	va_start(args, fmt);
 	dev = device_create_vargs(bdi_class, parent, MKDEV(0, 0), bdi, fmt, args);
 	va_end(args);
-	if (IS_ERR(dev)) {
-		ret = PTR_ERR(dev);
-		goto exit;
-	}
-
-	spin_lock_bh(&bdi_lock);
-	list_add_tail_rcu(&bdi->bdi_list, &bdi_list);
-	spin_unlock_bh(&bdi_lock);
+	if (IS_ERR(dev))
+		return PTR_ERR(dev);
 
 	bdi->dev = dev;
 
@@ -569,21 +534,21 @@ int bdi_register(struct backing_dev_info *bdi, struct device *parent,
 	if (bdi_cap_flush_forker(bdi)) {
 		struct bdi_writeback *wb = &bdi->wb;
 
-		wb->task = kthread_run(bdi_forker_task, wb, "bdi-%s",
+		wb->task = kthread_run(bdi_forker_thread, wb, "bdi-%s",
 						dev_name(dev));
-		if (IS_ERR(wb->task)) {
-			wb->task = NULL;
-			ret = -ENOMEM;
-
-			bdi_remove_from_list(bdi);
-			goto exit;
-		}
+		if (IS_ERR(wb->task))
+			return PTR_ERR(wb->task);
 	}
 
 	bdi_debug_register(bdi, dev_name(dev));
 	set_bit(BDI_registered, &bdi->state);
-exit:
-	return ret;
+
+	spin_lock_bh(&bdi_lock);
+	list_add_tail_rcu(&bdi->bdi_list, &bdi_list);
+	spin_unlock_bh(&bdi_lock);
+
+	trace_writeback_bdi_register(bdi);
+	return 0;
 }
 EXPORT_SYMBOL(bdi_register);
 
@@ -598,31 +563,29 @@ EXPORT_SYMBOL(bdi_register_dev);
  */
 static void bdi_wb_shutdown(struct backing_dev_info *bdi)
 {
-	struct bdi_writeback *wb;
-
 	if (!bdi_cap_writeback_dirty(bdi))
 		return;
 
 	/*
-	 * If setup is pending, wait for that to complete first
+	 * Make sure nobody finds us on the bdi_list anymore
 	 */
-	wait_on_bit(&bdi->state, BDI_pending, bdi_sched_wait,
-			TASK_UNINTERRUPTIBLE);
+	bdi_remove_from_list(bdi);
 
 	/*
-	 * Make sure nobody finds us on the bdi_list anymore
+	 * If setup is pending, wait for that to complete first
 	 */
-	bdi_remove_from_list(bdi);
+	wait_on_bit(&bdi->state, BDI_pending, bdi_sched_wait,
+			TASK_UNINTERRUPTIBLE);
 
 	/*
-	 * Finally, kill the kernel threads. We don't need to be RCU
+	 * Finally, kill the kernel thread. We don't need to be RCU
 	 * safe anymore, since the bdi is gone from visibility. Force
 	 * unfreeze of the thread before calling kthread_stop(), otherwise
 	 * it would never exet if it is currently stuck in the refrigerator.
 	 */
-	list_for_each_entry(wb, &bdi->wb_list, list) {
-		thaw_process(wb->task);
-		kthread_stop(wb->task);
+	if (bdi->wb.task) {
+		thaw_process(bdi->wb.task);
+		kthread_stop(bdi->wb.task);
 	}
 }
 
@@ -644,7 +607,9 @@ static void bdi_prune_sb(struct backing_dev_info *bdi)
 void bdi_unregister(struct backing_dev_info *bdi)
 {
 	if (bdi->dev) {
+		trace_writeback_bdi_unregister(bdi);
 		bdi_prune_sb(bdi);
+		del_timer_sync(&bdi->wb.wakeup_timer);
 
 		if (!bdi_cap_flush_forker(bdi))
 			bdi_wb_shutdown(bdi);
@@ -655,6 +620,18 @@ void bdi_unregister(struct backing_dev_info *bdi)
 }
 EXPORT_SYMBOL(bdi_unregister);
 
+static void bdi_wb_init(struct bdi_writeback *wb, struct backing_dev_info *bdi)
+{
+	memset(wb, 0, sizeof(*wb));
+
+	wb->bdi = bdi;
+	wb->last_old_flush = jiffies;
+	INIT_LIST_HEAD(&wb->b_dirty);
+	INIT_LIST_HEAD(&wb->b_io);
+	INIT_LIST_HEAD(&wb->b_more_io);
+	setup_timer(&wb->wakeup_timer, wakeup_timer_fn, (unsigned long)bdi);
+}
+
 int bdi_init(struct backing_dev_info *bdi)
 {
 	int i, err;
@@ -666,7 +643,6 @@ int bdi_init(struct backing_dev_info *bdi)
 	bdi->max_prop_frac = PROP_FRAC_BASE;
 	spin_lock_init(&bdi->wb_lock);
 	INIT_LIST_HEAD(&bdi->bdi_list);
-	INIT_LIST_HEAD(&bdi->wb_list);
 	INIT_LIST_HEAD(&bdi->work_list);
 
 	bdi_wb_init(&bdi->wb, bdi);
diff --git a/mm/filemap.c b/mm/filemap.c
index 20e5642e9f9..3d4df44e422 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2238,14 +2238,12 @@ static ssize_t generic_perform_write(struct file *file,
 
 	do {
 		struct page *page;
-		pgoff_t index;		/* Pagecache index for current page */
 		unsigned long offset;	/* Offset into pagecache page */
 		unsigned long bytes;	/* Bytes to write to page */
 		size_t copied;		/* Bytes copied from user */
 		void *fsdata;
 
 		offset = (pos & (PAGE_CACHE_SIZE - 1));
-		index = pos >> PAGE_CACHE_SHIFT;
 		bytes = min_t(unsigned long, PAGE_CACHE_SIZE - offset,
 						iov_iter_count(i));
 
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 54d42b009db..cc5be788a39 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -18,6 +18,9 @@
 #include <linux/bootmem.h>
 #include <linux/sysfs.h>
 #include <linux/slab.h>
+#include <linux/rmap.h>
+#include <linux/swap.h>
+#include <linux/swapops.h>
 
 #include <asm/page.h>
 #include <asm/pgtable.h>
@@ -220,6 +223,12 @@ static pgoff_t vma_hugecache_offset(struct hstate *h,
 			(vma->vm_pgoff >> huge_page_order(h));
 }
 
+pgoff_t linear_hugepage_index(struct vm_area_struct *vma,
+				     unsigned long address)
+{
+	return vma_hugecache_offset(hstate_vma(vma), vma, address);
+}
+
 /*
  * Return the size of the pages allocated when backing a VMA. In the majority
  * cases this will be same size as used by the page table entries.
@@ -552,6 +561,7 @@ static void free_huge_page(struct page *page)
 	set_page_private(page, 0);
 	page->mapping = NULL;
 	BUG_ON(page_count(page));
+	BUG_ON(page_mapcount(page));
 	INIT_LIST_HEAD(&page->lru);
 
 	spin_lock(&hugetlb_lock);
@@ -605,6 +615,8 @@ int PageHuge(struct page *page)
 	return dtor == free_huge_page;
 }
 
+EXPORT_SYMBOL_GPL(PageHuge);
+
 static struct page *alloc_fresh_huge_page_node(struct hstate *h, int nid)
 {
 	struct page *page;
@@ -2129,6 +2141,7 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
 			entry = huge_ptep_get(src_pte);
 			ptepage = pte_page(entry);
 			get_page(ptepage);
+			page_dup_rmap(ptepage);
 			set_huge_pte_at(dst, addr, dst_pte, entry);
 		}
 		spin_unlock(&src->page_table_lock);
@@ -2140,6 +2153,19 @@ nomem:
 	return -ENOMEM;
 }
 
+static int is_hugetlb_entry_hwpoisoned(pte_t pte)
+{
+	swp_entry_t swp;
+
+	if (huge_pte_none(pte) || pte_present(pte))
+		return 0;
+	swp = pte_to_swp_entry(pte);
+	if (non_swap_entry(swp) && is_hwpoison_entry(swp)) {
+		return 1;
+	} else
+		return 0;
+}
+
 void __unmap_hugepage_range(struct vm_area_struct *vma, unsigned long start,
 			    unsigned long end, struct page *ref_page)
 {
@@ -2198,6 +2224,12 @@ void __unmap_hugepage_range(struct vm_area_struct *vma, unsigned long start,
 		if (huge_pte_none(pte))
 			continue;
 
+		/*
+		 * HWPoisoned hugepage is already unmapped and dropped reference
+		 */
+		if (unlikely(is_hugetlb_entry_hwpoisoned(pte)))
+			continue;
+
 		page = pte_page(pte);
 		if (pte_dirty(pte))
 			set_page_dirty(page);
@@ -2207,6 +2239,7 @@ void __unmap_hugepage_range(struct vm_area_struct *vma, unsigned long start,
 	flush_tlb_range(vma, start, end);
 	mmu_notifier_invalidate_range_end(mm, start, end);
 	list_for_each_entry_safe(page, tmp, &page_list, lru) {
+		page_remove_rmap(page);
 		list_del(&page->lru);
 		put_page(page);
 	}
@@ -2272,6 +2305,9 @@ static int unmap_ref_private(struct mm_struct *mm, struct vm_area_struct *vma,
 	return 1;
 }
 
+/*
+ * Hugetlb_cow() should be called with page lock of the original hugepage held.
+ */
 static int hugetlb_cow(struct mm_struct *mm, struct vm_area_struct *vma,
 			unsigned long address, pte_t *ptep, pte_t pte,
 			struct page *pagecache_page)
@@ -2286,8 +2322,13 @@ static int hugetlb_cow(struct mm_struct *mm, struct vm_area_struct *vma,
 retry_avoidcopy:
 	/* If no-one else is actually using this page, avoid the copy
 	 * and just make the page writable */
-	avoidcopy = (page_count(old_page) == 1);
+	avoidcopy = (page_mapcount(old_page) == 1);
 	if (avoidcopy) {
+		if (!trylock_page(old_page)) {
+			if (PageAnon(old_page))
+				page_move_anon_rmap(old_page, vma, address);
+		} else
+			unlock_page(old_page);
 		set_huge_ptep_writable(vma, address, ptep);
 		return 0;
 	}
@@ -2338,6 +2379,13 @@ retry_avoidcopy:
 		return -PTR_ERR(new_page);
 	}
 
+	/*
+	 * When the original hugepage is shared one, it does not have
+	 * anon_vma prepared.
+	 */
+	if (unlikely(anon_vma_prepare(vma)))
+		return VM_FAULT_OOM;
+
 	copy_huge_page(new_page, old_page, address, vma);
 	__SetPageUptodate(new_page);
 
@@ -2349,11 +2397,19 @@ retry_avoidcopy:
 	ptep = huge_pte_offset(mm, address & huge_page_mask(h));
 	if (likely(pte_same(huge_ptep_get(ptep), pte))) {
 		/* Break COW */
+		mmu_notifier_invalidate_range_start(mm,
+			address & huge_page_mask(h),
+			(address & huge_page_mask(h)) + huge_page_size(h));
 		huge_ptep_clear_flush(vma, address, ptep);
 		set_huge_pte_at(mm, address, ptep,
 				make_huge_pte(vma, new_page, 1));
+		page_remove_rmap(old_page);
+		hugepage_add_anon_rmap(new_page, vma, address);
 		/* Make the old page be freed below */
 		new_page = old_page;
+		mmu_notifier_invalidate_range_end(mm,
+			address & huge_page_mask(h),
+			(address & huge_page_mask(h)) + huge_page_size(h));
 	}
 	page_cache_release(new_page);
 	page_cache_release(old_page);
@@ -2452,10 +2508,29 @@ retry:
 			spin_lock(&inode->i_lock);
 			inode->i_blocks += blocks_per_huge_page(h);
 			spin_unlock(&inode->i_lock);
+			page_dup_rmap(page);
 		} else {
 			lock_page(page);
-			page->mapping = HUGETLB_POISON;
+			if (unlikely(anon_vma_prepare(vma))) {
+				ret = VM_FAULT_OOM;
+				goto backout_unlocked;
+			}
+			hugepage_add_new_anon_rmap(page, vma, address);
 		}
+	} else {
+		page_dup_rmap(page);
+	}
+
+	/*
+	 * Since memory error handler replaces pte into hwpoison swap entry
+	 * at the time of error handling, a process which reserved but not have
+	 * the mapping to the error hugepage does not have hwpoison swap entry.
+	 * So we need to block accesses from such a process by checking
+	 * PG_hwpoison bit here.
+	 */
+	if (unlikely(PageHWPoison(page))) {
+		ret = VM_FAULT_HWPOISON;
+		goto backout_unlocked;
 	}
 
 	/*
@@ -2507,10 +2582,18 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 	pte_t *ptep;
 	pte_t entry;
 	int ret;
+	struct page *page = NULL;
 	struct page *pagecache_page = NULL;
 	static DEFINE_MUTEX(hugetlb_instantiation_mutex);
 	struct hstate *h = hstate_vma(vma);
 
+	ptep = huge_pte_offset(mm, address);
+	if (ptep) {
+		entry = huge_ptep_get(ptep);
+		if (unlikely(is_hugetlb_entry_hwpoisoned(entry)))
+			return VM_FAULT_HWPOISON;
+	}
+
 	ptep = huge_pte_alloc(mm, address, huge_page_size(h));
 	if (!ptep)
 		return VM_FAULT_OOM;
@@ -2548,6 +2631,11 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
 								vma, address);
 	}
 
+	if (!pagecache_page) {
+		page = pte_page(entry);
+		lock_page(page);
+	}
+
 	spin_lock(&mm->page_table_lock);
 	/* Check for a racing update before calling hugetlb_cow */
 	if (unlikely(!pte_same(entry, huge_ptep_get(ptep))))
@@ -2573,6 +2661,8 @@ out_page_table_lock:
 	if (pagecache_page) {
 		unlock_page(pagecache_page);
 		put_page(pagecache_page);
+	} else {
+		unlock_page(page);
 	}
 
 out_mutex:
@@ -2785,3 +2875,19 @@ void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed)
 	hugetlb_put_quota(inode->i_mapping, (chg - freed));
 	hugetlb_acct_memory(h, -(chg - freed));
 }
+
+/*
+ * This function is called from memory failure code.
+ * Assume the caller holds page lock of the head page.
+ */
+void __isolate_hwpoisoned_huge_page(struct page *hpage)
+{
+	struct hstate *h = page_hstate(hpage);
+	int nid = page_to_nid(hpage);
+
+	spin_lock(&hugetlb_lock);
+	list_del(&hpage->lru);
+	h->free_huge_pages--;
+	h->free_huge_pages_node[nid]--;
+	spin_unlock(&hugetlb_lock);
+}
diff --git a/mm/hwpoison-inject.c b/mm/hwpoison-inject.c
index 10ea71905c1..0948f1072d6 100644
--- a/mm/hwpoison-inject.c
+++ b/mm/hwpoison-inject.c
@@ -5,6 +5,7 @@
 #include <linux/mm.h>
 #include <linux/swap.h>
 #include <linux/pagemap.h>
+#include <linux/hugetlb.h>
 #include "internal.h"
 
 static struct dentry *hwpoison_dir;
@@ -13,6 +14,7 @@ static int hwpoison_inject(void *data, u64 val)
 {
 	unsigned long pfn = val;
 	struct page *p;
+	struct page *hpage;
 	int err;
 
 	if (!capable(CAP_SYS_ADMIN))
@@ -24,18 +26,19 @@ static int hwpoison_inject(void *data, u64 val)
 		return -ENXIO;
 
 	p = pfn_to_page(pfn);
+	hpage = compound_head(p);
 	/*
 	 * This implies unable to support free buddy pages.
 	 */
-	if (!get_page_unless_zero(p))
+	if (!get_page_unless_zero(hpage))
 		return 0;
 
-	if (!PageLRU(p))
+	if (!PageLRU(p) && !PageHuge(p))
 		shake_page(p, 0);
 	/*
 	 * This implies unable to support non-LRU pages.
 	 */
-	if (!PageLRU(p))
+	if (!PageLRU(p) && !PageHuge(p))
 		return 0;
 
 	/*
@@ -44,9 +47,9 @@ static int hwpoison_inject(void *data, u64 val)
 	 * We temporarily take page lock for try_get_mem_cgroup_from_page().
 	 * __memory_failure() will redo the check reliably inside page lock.
 	 */
-	lock_page(p);
-	err = hwpoison_filter(p);
-	unlock_page(p);
+	lock_page(hpage);
+	err = hwpoison_filter(hpage);
+	unlock_page(hpage);
 	if (err)
 		return 0;
 
diff --git a/mm/init-mm.c b/mm/init-mm.c
index 57aba0da966..1d29cdfe8eb 100644
--- a/mm/init-mm.c
+++ b/mm/init-mm.c
@@ -7,6 +7,11 @@
 
 #include <asm/atomic.h>
 #include <asm/pgtable.h>
+#include <asm/mmu.h>
+
+#ifndef INIT_MM_CONTEXT
+#define INIT_MM_CONTEXT(name)
+#endif
 
 struct mm_struct init_mm = {
 	.mm_rb		= RB_ROOT,
@@ -17,4 +22,5 @@ struct mm_struct init_mm = {
 	.page_table_lock =  __SPIN_LOCK_UNLOCKED(init_mm.page_table_lock),
 	.mmlist		= LIST_HEAD_INIT(init_mm.mmlist),
 	.cpu_vm_mask	= CPU_MASK_ALL,
+	INIT_MM_CONTEXT(init_mm)
 };
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 2c0d032ac89..bd9bc214091 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -211,6 +211,9 @@ static signed long jiffies_scan_wait;
 static int kmemleak_stack_scan = 1;
 /* protects the memory scanning, parameters and debug/kmemleak file access */
 static DEFINE_MUTEX(scan_mutex);
+/* setting kmemleak=on, will set this var, skipping the disable */
+static int kmemleak_skip_disable;
+
 
 /*
  * Early object allocation/freeing logging. Kmemleak is initialized after the
@@ -398,7 +401,9 @@ static struct kmemleak_object *lookup_object(unsigned long ptr, int alias)
 		object = prio_tree_entry(node, struct kmemleak_object,
 					 tree_node);
 		if (!alias && object->pointer != ptr) {
-			kmemleak_warn("Found object by alias");
+			pr_warning("Found object by alias at 0x%08lx\n", ptr);
+			dump_stack();
+			dump_object_info(object);
 			object = NULL;
 		}
 	} else
@@ -695,7 +700,7 @@ static void paint_ptr(unsigned long ptr, int color)
 }
 
 /*
- * Make a object permanently as gray-colored so that it can no longer be
+ * Mark an object permanently as gray-colored so that it can no longer be
  * reported as a leak. This is used in general to mark a false positive.
  */
 static void make_gray_object(unsigned long ptr)
@@ -838,10 +843,19 @@ out:
 	rcu_read_unlock();
 }
 
-/*
- * Memory allocation function callback. This function is called from the
- * kernel allocators when a new block is allocated (kmem_cache_alloc, kmalloc,
- * vmalloc etc.).
+/**
+ * kmemleak_alloc - register a newly allocated object
+ * @ptr:	pointer to beginning of the object
+ * @size:	size of the object
+ * @min_count:	minimum number of references to this object. If during memory
+ *		scanning a number of references less than @min_count is found,
+ *		the object is reported as a memory leak. If @min_count is 0,
+ *		the object is never reported as a leak. If @min_count is -1,
+ *		the object is ignored (not scanned and not reported as a leak)
+ * @gfp:	kmalloc() flags used for kmemleak internal memory allocations
+ *
+ * This function is called from the kernel allocators when a new object
+ * (memory block) is allocated (kmem_cache_alloc, kmalloc, vmalloc etc.).
  */
 void __ref kmemleak_alloc(const void *ptr, size_t size, int min_count,
 			  gfp_t gfp)
@@ -855,9 +869,12 @@ void __ref kmemleak_alloc(const void *ptr, size_t size, int min_count,
 }
 EXPORT_SYMBOL_GPL(kmemleak_alloc);
 
-/*
- * Memory freeing function callback. This function is called from the kernel
- * allocators when a block is freed (kmem_cache_free, kfree, vfree etc.).
+/**
+ * kmemleak_free - unregister a previously registered object
+ * @ptr:	pointer to beginning of the object
+ *
+ * This function is called from the kernel allocators when an object (memory
+ * block) is freed (kmem_cache_free, kfree, vfree etc.).
  */
 void __ref kmemleak_free(const void *ptr)
 {
@@ -870,9 +887,14 @@ void __ref kmemleak_free(const void *ptr)
 }
 EXPORT_SYMBOL_GPL(kmemleak_free);
 
-/*
- * Partial memory freeing function callback. This function is usually called
- * from bootmem allocator when (part of) a memory block is freed.
+/**
+ * kmemleak_free_part - partially unregister a previously registered object
+ * @ptr:	pointer to the beginning or inside the object. This also
+ *		represents the start of the range to be freed
+ * @size:	size to be unregistered
+ *
+ * This function is called when only a part of a memory block is freed
+ * (usually from the bootmem allocator).
  */
 void __ref kmemleak_free_part(const void *ptr, size_t size)
 {
@@ -885,9 +907,12 @@ void __ref kmemleak_free_part(const void *ptr, size_t size)
 }
 EXPORT_SYMBOL_GPL(kmemleak_free_part);
 
-/*
- * Mark an already allocated memory block as a false positive. This will cause
- * the block to no longer be reported as leak and always be scanned.
+/**
+ * kmemleak_not_leak - mark an allocated object as false positive
+ * @ptr:	pointer to beginning of the object
+ *
+ * Calling this function on an object will cause the memory block to no longer
+ * be reported as leak and always be scanned.
  */
 void __ref kmemleak_not_leak(const void *ptr)
 {
@@ -900,10 +925,14 @@ void __ref kmemleak_not_leak(const void *ptr)
 }
 EXPORT_SYMBOL(kmemleak_not_leak);
 
-/*
- * Ignore a memory block. This is usually done when it is known that the
- * corresponding block is not a leak and does not contain any references to
- * other allocated memory blocks.
+/**
+ * kmemleak_ignore - ignore an allocated object
+ * @ptr:	pointer to beginning of the object
+ *
+ * Calling this function on an object will cause the memory block to be
+ * ignored (not scanned and not reported as a leak). This is usually done when
+ * it is known that the corresponding block is not a leak and does not contain
+ * any references to other allocated memory blocks.
  */
 void __ref kmemleak_ignore(const void *ptr)
 {
@@ -916,8 +945,16 @@ void __ref kmemleak_ignore(const void *ptr)
 }
 EXPORT_SYMBOL(kmemleak_ignore);
 
-/*
- * Limit the range to be scanned in an allocated memory block.
+/**
+ * kmemleak_scan_area - limit the range to be scanned in an allocated object
+ * @ptr:	pointer to beginning or inside the object. This also
+ *		represents the start of the scan area
+ * @size:	size of the scan area
+ * @gfp:	kmalloc() flags used for kmemleak internal memory allocations
+ *
+ * This function is used when it is known that only certain parts of an object
+ * contain references to other objects. Kmemleak will only scan these areas
+ * reducing the number false negatives.
  */
 void __ref kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp)
 {
@@ -930,8 +967,14 @@ void __ref kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp)
 }
 EXPORT_SYMBOL(kmemleak_scan_area);
 
-/*
- * Inform kmemleak not to scan the given memory block.
+/**
+ * kmemleak_no_scan - do not scan an allocated object
+ * @ptr:	pointer to beginning of the object
+ *
+ * This function notifies kmemleak not to scan the given memory block. Useful
+ * in situations where it is known that the given object does not contain any
+ * references to other objects. Kmemleak will not scan such objects reducing
+ * the number of false negatives.
  */
 void __ref kmemleak_no_scan(const void *ptr)
 {
@@ -1602,7 +1645,9 @@ static int kmemleak_boot_config(char *str)
 		return -EINVAL;
 	if (strcmp(str, "off") == 0)
 		kmemleak_disable();
-	else if (strcmp(str, "on") != 0)
+	else if (strcmp(str, "on") == 0)
+		kmemleak_skip_disable = 1;
+	else
 		return -EINVAL;
 	return 0;
 }
@@ -1616,6 +1661,13 @@ void __init kmemleak_init(void)
 	int i;
 	unsigned long flags;
 
+#ifdef CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF
+	if (!kmemleak_skip_disable) {
+		kmemleak_disable();
+		return;
+	}
+#endif
+
 	jiffies_min_age = msecs_to_jiffies(MSECS_MIN_AGE);
 	jiffies_scan_wait = msecs_to_jiffies(SECS_SCAN_WAIT * 1000);
 
diff --git a/mm/ksm.c b/mm/ksm.c
index 6c3e99b4ae7..e2ae0045832 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -33,6 +33,7 @@
 #include <linux/mmu_notifier.h>
 #include <linux/swap.h>
 #include <linux/ksm.h>
+#include <linux/hash.h>
 
 #include <asm/tlbflush.h>
 #include "internal.h"
@@ -153,8 +154,9 @@ struct rmap_item {
 static struct rb_root root_stable_tree = RB_ROOT;
 static struct rb_root root_unstable_tree = RB_ROOT;
 
-#define MM_SLOTS_HASH_HEADS 1024
-static struct hlist_head *mm_slots_hash;
+#define MM_SLOTS_HASH_SHIFT 10
+#define MM_SLOTS_HASH_HEADS (1 << MM_SLOTS_HASH_SHIFT)
+static struct hlist_head mm_slots_hash[MM_SLOTS_HASH_HEADS];
 
 static struct mm_slot ksm_mm_head = {
 	.mm_list = LIST_HEAD_INIT(ksm_mm_head.mm_list),
@@ -269,28 +271,13 @@ static inline void free_mm_slot(struct mm_slot *mm_slot)
 	kmem_cache_free(mm_slot_cache, mm_slot);
 }
 
-static int __init mm_slots_hash_init(void)
-{
-	mm_slots_hash = kzalloc(MM_SLOTS_HASH_HEADS * sizeof(struct hlist_head),
-				GFP_KERNEL);
-	if (!mm_slots_hash)
-		return -ENOMEM;
-	return 0;
-}
-
-static void __init mm_slots_hash_free(void)
-{
-	kfree(mm_slots_hash);
-}
-
 static struct mm_slot *get_mm_slot(struct mm_struct *mm)
 {
 	struct mm_slot *mm_slot;
 	struct hlist_head *bucket;
 	struct hlist_node *node;
 
-	bucket = &mm_slots_hash[((unsigned long)mm / sizeof(struct mm_struct))
-				% MM_SLOTS_HASH_HEADS];
+	bucket = &mm_slots_hash[hash_ptr(mm, MM_SLOTS_HASH_SHIFT)];
 	hlist_for_each_entry(mm_slot, node, bucket, link) {
 		if (mm == mm_slot->mm)
 			return mm_slot;
@@ -303,8 +290,7 @@ static void insert_to_mm_slots_hash(struct mm_struct *mm,
 {
 	struct hlist_head *bucket;
 
-	bucket = &mm_slots_hash[((unsigned long)mm / sizeof(struct mm_struct))
-				% MM_SLOTS_HASH_HEADS];
+	bucket = &mm_slots_hash[hash_ptr(mm, MM_SLOTS_HASH_SHIFT)];
 	mm_slot->mm = mm;
 	hlist_add_head(&mm_slot->link, bucket);
 }
@@ -318,19 +304,14 @@ static void hold_anon_vma(struct rmap_item *rmap_item,
 			  struct anon_vma *anon_vma)
 {
 	rmap_item->anon_vma = anon_vma;
-	atomic_inc(&anon_vma->external_refcount);
+	get_anon_vma(anon_vma);
 }
 
-static void drop_anon_vma(struct rmap_item *rmap_item)
+static void ksm_drop_anon_vma(struct rmap_item *rmap_item)
 {
 	struct anon_vma *anon_vma = rmap_item->anon_vma;
 
-	if (atomic_dec_and_lock(&anon_vma->external_refcount, &anon_vma->lock)) {
-		int empty = list_empty(&anon_vma->head);
-		spin_unlock(&anon_vma->lock);
-		if (empty)
-			anon_vma_free(anon_vma);
-	}
+	drop_anon_vma(anon_vma);
 }
 
 /*
@@ -415,7 +396,7 @@ static void break_cow(struct rmap_item *rmap_item)
 	 * It is not an accident that whenever we want to break COW
 	 * to undo, we also need to drop a reference to the anon_vma.
 	 */
-	drop_anon_vma(rmap_item);
+	ksm_drop_anon_vma(rmap_item);
 
 	down_read(&mm->mmap_sem);
 	if (ksm_test_exit(mm))
@@ -470,7 +451,7 @@ static void remove_node_from_stable_tree(struct stable_node *stable_node)
 			ksm_pages_sharing--;
 		else
 			ksm_pages_shared--;
-		drop_anon_vma(rmap_item);
+		ksm_drop_anon_vma(rmap_item);
 		rmap_item->address &= PAGE_MASK;
 		cond_resched();
 	}
@@ -558,7 +539,7 @@ static void remove_rmap_item_from_tree(struct rmap_item *rmap_item)
 		else
 			ksm_pages_shared--;
 
-		drop_anon_vma(rmap_item);
+		ksm_drop_anon_vma(rmap_item);
 		rmap_item->address &= PAGE_MASK;
 
 	} else if (rmap_item->address & UNSTABLE_FLAG) {
@@ -1566,7 +1547,7 @@ again:
 		struct anon_vma_chain *vmac;
 		struct vm_area_struct *vma;
 
-		spin_lock(&anon_vma->lock);
+		anon_vma_lock(anon_vma);
 		list_for_each_entry(vmac, &anon_vma->head, same_anon_vma) {
 			vma = vmac->vma;
 			if (rmap_item->address < vma->vm_start ||
@@ -1589,7 +1570,7 @@ again:
 			if (!search_new_forks || !mapcount)
 				break;
 		}
-		spin_unlock(&anon_vma->lock);
+		anon_vma_unlock(anon_vma);
 		if (!mapcount)
 			goto out;
 	}
@@ -1619,7 +1600,7 @@ again:
 		struct anon_vma_chain *vmac;
 		struct vm_area_struct *vma;
 
-		spin_lock(&anon_vma->lock);
+		anon_vma_lock(anon_vma);
 		list_for_each_entry(vmac, &anon_vma->head, same_anon_vma) {
 			vma = vmac->vma;
 			if (rmap_item->address < vma->vm_start ||
@@ -1637,11 +1618,11 @@ again:
 			ret = try_to_unmap_one(page, vma,
 					rmap_item->address, flags);
 			if (ret != SWAP_AGAIN || !page_mapped(page)) {
-				spin_unlock(&anon_vma->lock);
+				anon_vma_unlock(anon_vma);
 				goto out;
 			}
 		}
-		spin_unlock(&anon_vma->lock);
+		anon_vma_unlock(anon_vma);
 	}
 	if (!search_new_forks++)
 		goto again;
@@ -1671,7 +1652,7 @@ again:
 		struct anon_vma_chain *vmac;
 		struct vm_area_struct *vma;
 
-		spin_lock(&anon_vma->lock);
+		anon_vma_lock(anon_vma);
 		list_for_each_entry(vmac, &anon_vma->head, same_anon_vma) {
 			vma = vmac->vma;
 			if (rmap_item->address < vma->vm_start ||
@@ -1688,11 +1669,11 @@ again:
 
 			ret = rmap_one(page, vma, rmap_item->address, arg);
 			if (ret != SWAP_AGAIN) {
-				spin_unlock(&anon_vma->lock);
+				anon_vma_unlock(anon_vma);
 				goto out;
 			}
 		}
-		spin_unlock(&anon_vma->lock);
+		anon_vma_unlock(anon_vma);
 	}
 	if (!search_new_forks++)
 		goto again;
@@ -1943,15 +1924,11 @@ static int __init ksm_init(void)
 	if (err)
 		goto out;
 
-	err = mm_slots_hash_init();
-	if (err)
-		goto out_free1;
-
 	ksm_thread = kthread_run(ksm_scan_thread, NULL, "ksmd");
 	if (IS_ERR(ksm_thread)) {
 		printk(KERN_ERR "ksm: creating kthread failed\n");
 		err = PTR_ERR(ksm_thread);
-		goto out_free2;
+		goto out_free;
 	}
 
 #ifdef CONFIG_SYSFS
@@ -1959,7 +1936,7 @@ static int __init ksm_init(void)
 	if (err) {
 		printk(KERN_ERR "ksm: register sysfs failed\n");
 		kthread_stop(ksm_thread);
-		goto out_free2;
+		goto out_free;
 	}
 #else
 	ksm_run = KSM_RUN_MERGE;	/* no way for user to start it */
@@ -1975,9 +1952,7 @@ static int __init ksm_init(void)
 #endif
 	return 0;
 
-out_free2:
-	mm_slots_hash_free();
-out_free1:
+out_free:
 	ksm_slab_free();
 out:
 	return err;
diff --git a/mm/memblock.c b/mm/memblock.c
index 3024eb30fc2..43840b305ec 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -504,7 +504,7 @@ int __init memblock_is_reserved(u64 addr)
 
 int memblock_is_region_reserved(u64 base, u64 size)
 {
-	return memblock_overlaps_region(&memblock.reserved, base, size);
+	return memblock_overlaps_region(&memblock.reserved, base, size) >= 0;
 }
 
 /*
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 20a8193a7af..3eed583895a 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -47,10 +47,13 @@
 #include <linux/mm_inline.h>
 #include <linux/page_cgroup.h>
 #include <linux/cpu.h>
+#include <linux/oom.h>
 #include "internal.h"
 
 #include <asm/uaccess.h>
 
+#include <trace/events/vmscan.h>
+
 struct cgroup_subsys mem_cgroup_subsys __read_mostly;
 #define MEM_CGROUP_RECLAIM_RETRIES	5
 struct mem_cgroup *root_mem_cgroup __read_mostly;
@@ -211,8 +214,6 @@ struct mem_cgroup {
 	*/
 	spinlock_t reclaim_param_lock;
 
-	int	prev_priority;	/* for recording reclaim priority */
-
 	/*
 	 * While reclaiming in a hierarchy, we cache the last child we
 	 * reclaimed from.
@@ -268,6 +269,7 @@ enum move_type {
 
 /* "mc" and its members are protected by cgroup_mutex */
 static struct move_charge_struct {
+	spinlock_t	  lock; /* for from, to, moving_task */
 	struct mem_cgroup *from;
 	struct mem_cgroup *to;
 	unsigned long precharge;
@@ -276,6 +278,7 @@ static struct move_charge_struct {
 	struct task_struct *moving_task;	/* a task moving charges */
 	wait_queue_head_t waitq;		/* a waitq for other context */
 } mc = {
+	.lock = __SPIN_LOCK_UNLOCKED(mc.lock),
 	.waitq = __WAIT_QUEUE_HEAD_INITIALIZER(mc.waitq),
 };
 
@@ -836,12 +839,13 @@ int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem)
 {
 	int ret;
 	struct mem_cgroup *curr = NULL;
+	struct task_struct *p;
 
-	task_lock(task);
-	rcu_read_lock();
-	curr = try_get_mem_cgroup_from_mm(task->mm);
-	rcu_read_unlock();
-	task_unlock(task);
+	p = find_lock_task_mm(task);
+	if (!p)
+		return 0;
+	curr = try_get_mem_cgroup_from_mm(p->mm);
+	task_unlock(p);
 	if (!curr)
 		return 0;
 	/*
@@ -858,35 +862,6 @@ int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem)
 	return ret;
 }
 
-/*
- * prev_priority control...this will be used in memory reclaim path.
- */
-int mem_cgroup_get_reclaim_priority(struct mem_cgroup *mem)
-{
-	int prev_priority;
-
-	spin_lock(&mem->reclaim_param_lock);
-	prev_priority = mem->prev_priority;
-	spin_unlock(&mem->reclaim_param_lock);
-
-	return prev_priority;
-}
-
-void mem_cgroup_note_reclaim_priority(struct mem_cgroup *mem, int priority)
-{
-	spin_lock(&mem->reclaim_param_lock);
-	if (priority < mem->prev_priority)
-		mem->prev_priority = priority;
-	spin_unlock(&mem->reclaim_param_lock);
-}
-
-void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem, int priority)
-{
-	spin_lock(&mem->reclaim_param_lock);
-	mem->prev_priority = priority;
-	spin_unlock(&mem->reclaim_param_lock);
-}
-
 static int calc_inactive_ratio(struct mem_cgroup *memcg, unsigned long *present_pages)
 {
 	unsigned long active;
@@ -944,7 +919,7 @@ unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg,
 				       struct zone *zone,
 				       enum lru_list lru)
 {
-	int nid = zone->zone_pgdat->node_id;
+	int nid = zone_to_nid(zone);
 	int zid = zone_idx(zone);
 	struct mem_cgroup_per_zone *mz = mem_cgroup_zoneinfo(memcg, nid, zid);
 
@@ -954,7 +929,7 @@ unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg,
 struct zone_reclaim_stat *mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg,
 						      struct zone *zone)
 {
-	int nid = zone->zone_pgdat->node_id;
+	int nid = zone_to_nid(zone);
 	int zid = zone_idx(zone);
 	struct mem_cgroup_per_zone *mz = mem_cgroup_zoneinfo(memcg, nid, zid);
 
@@ -999,7 +974,7 @@ unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
 	LIST_HEAD(pc_list);
 	struct list_head *src;
 	struct page_cgroup *pc, *tmp;
-	int nid = z->zone_pgdat->node_id;
+	int nid = zone_to_nid(z);
 	int zid = zone_idx(z);
 	struct mem_cgroup_per_zone *mz;
 	int lru = LRU_FILE * file + active;
@@ -1038,6 +1013,10 @@ unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
 	}
 
 	*scanned = scan;
+
+	trace_mm_vmscan_memcg_isolate(0, nr_to_scan, scan, nr_taken,
+				      0, 0, 0, mode);
+
 	return nr_taken;
 }
 
@@ -1072,6 +1051,47 @@ static unsigned int get_swappiness(struct mem_cgroup *memcg)
 	return swappiness;
 }
 
+/* A routine for testing mem is not under move_account */
+
+static bool mem_cgroup_under_move(struct mem_cgroup *mem)
+{
+	struct mem_cgroup *from;
+	struct mem_cgroup *to;
+	bool ret = false;
+	/*
+	 * Unlike task_move routines, we access mc.to, mc.from not under
+	 * mutual exclusion by cgroup_mutex. Here, we take spinlock instead.
+	 */
+	spin_lock(&mc.lock);
+	from = mc.from;
+	to = mc.to;
+	if (!from)
+		goto unlock;
+	if (from == mem || to == mem
+	    || (mem->use_hierarchy && css_is_ancestor(&from->css, &mem->css))
+	    || (mem->use_hierarchy && css_is_ancestor(&to->css,	&mem->css)))
+		ret = true;
+unlock:
+	spin_unlock(&mc.lock);
+	return ret;
+}
+
+static bool mem_cgroup_wait_acct_move(struct mem_cgroup *mem)
+{
+	if (mc.moving_task && current != mc.moving_task) {
+		if (mem_cgroup_under_move(mem)) {
+			DEFINE_WAIT(wait);
+			prepare_to_wait(&mc.waitq, &wait, TASK_INTERRUPTIBLE);
+			/* moving charge context might have finished. */
+			if (mc.moving_task)
+				schedule();
+			finish_wait(&mc.waitq, &wait);
+			return true;
+		}
+	}
+	return false;
+}
+
 static int mem_cgroup_count_children_cb(struct mem_cgroup *mem, void *data)
 {
 	int *val = data;
@@ -1158,6 +1178,24 @@ static int mem_cgroup_count_children(struct mem_cgroup *mem)
 }
 
 /*
+ * Return the memory (and swap, if configured) limit for a memcg.
+ */
+u64 mem_cgroup_get_limit(struct mem_cgroup *memcg)
+{
+	u64 limit;
+	u64 memsw;
+
+	limit = res_counter_read_u64(&memcg->res, RES_LIMIT) +
+			total_swap_pages;
+	memsw = res_counter_read_u64(&memcg->memsw, RES_LIMIT);
+	/*
+	 * If memsw is finite and limits the amount of swap space available
+	 * to this memcg, return that limit.
+	 */
+	return min(limit, memsw);
+}
+
+/*
  * Visit the first child (need not be the first child as per the ordering
  * of the cgroup list, since we track last_scanned_child) of @mem and use
  * that to reclaim free pages from.
@@ -1262,8 +1300,7 @@ static int mem_cgroup_hierarchical_reclaim(struct mem_cgroup *root_mem,
 		/* we use swappiness of local cgroup */
 		if (check_soft)
 			ret = mem_cgroup_shrink_node_zone(victim, gfp_mask,
-				noswap, get_swappiness(victim), zone,
-				zone->zone_pgdat->node_id);
+				noswap, get_swappiness(victim), zone);
 		else
 			ret = try_to_free_mem_cgroup_pages(victim, gfp_mask,
 						noswap, get_swappiness(victim));
@@ -1370,7 +1407,7 @@ static void memcg_wakeup_oom(struct mem_cgroup *mem)
 
 static void memcg_oom_recover(struct mem_cgroup *mem)
 {
-	if (atomic_read(&mem->oom_lock))
+	if (mem && atomic_read(&mem->oom_lock))
 		memcg_wakeup_oom(mem);
 }
 
@@ -1582,16 +1619,83 @@ static int __cpuinit memcg_stock_cpu_callback(struct notifier_block *nb,
 	return NOTIFY_OK;
 }
 
+
+/* See __mem_cgroup_try_charge() for details */
+enum {
+	CHARGE_OK,		/* success */
+	CHARGE_RETRY,		/* need to retry but retry is not bad */
+	CHARGE_NOMEM,		/* we can't do more. return -ENOMEM */
+	CHARGE_WOULDBLOCK,	/* GFP_WAIT wasn't set and no enough res. */
+	CHARGE_OOM_DIE,		/* the current is killed because of OOM */
+};
+
+static int __mem_cgroup_do_charge(struct mem_cgroup *mem, gfp_t gfp_mask,
+				int csize, bool oom_check)
+{
+	struct mem_cgroup *mem_over_limit;
+	struct res_counter *fail_res;
+	unsigned long flags = 0;
+	int ret;
+
+	ret = res_counter_charge(&mem->res, csize, &fail_res);
+
+	if (likely(!ret)) {
+		if (!do_swap_account)
+			return CHARGE_OK;
+		ret = res_counter_charge(&mem->memsw, csize, &fail_res);
+		if (likely(!ret))
+			return CHARGE_OK;
+
+		mem_over_limit = mem_cgroup_from_res_counter(fail_res, memsw);
+		flags |= MEM_CGROUP_RECLAIM_NOSWAP;
+	} else
+		mem_over_limit = mem_cgroup_from_res_counter(fail_res, res);
+
+	if (csize > PAGE_SIZE) /* change csize and retry */
+		return CHARGE_RETRY;
+
+	if (!(gfp_mask & __GFP_WAIT))
+		return CHARGE_WOULDBLOCK;
+
+	ret = mem_cgroup_hierarchical_reclaim(mem_over_limit, NULL,
+					gfp_mask, flags);
+	/*
+	 * try_to_free_mem_cgroup_pages() might not give us a full
+	 * picture of reclaim. Some pages are reclaimed and might be
+	 * moved to swap cache or just unmapped from the cgroup.
+	 * Check the limit again to see if the reclaim reduced the
+	 * current usage of the cgroup before giving up
+	 */
+	if (ret || mem_cgroup_check_under_limit(mem_over_limit))
+		return CHARGE_RETRY;
+
+	/*
+	 * At task move, charge accounts can be doubly counted. So, it's
+	 * better to wait until the end of task_move if something is going on.
+	 */
+	if (mem_cgroup_wait_acct_move(mem_over_limit))
+		return CHARGE_RETRY;
+
+	/* If we don't need to call oom-killer at el, return immediately */
+	if (!oom_check)
+		return CHARGE_NOMEM;
+	/* check OOM */
+	if (!mem_cgroup_handle_oom(mem_over_limit, gfp_mask))
+		return CHARGE_OOM_DIE;
+
+	return CHARGE_RETRY;
+}
+
 /*
  * Unlike exported interface, "oom" parameter is added. if oom==true,
  * oom-killer can be invoked.
  */
 static int __mem_cgroup_try_charge(struct mm_struct *mm,
-			gfp_t gfp_mask, struct mem_cgroup **memcg, bool oom)
+		gfp_t gfp_mask, struct mem_cgroup **memcg, bool oom)
 {
-	struct mem_cgroup *mem, *mem_over_limit;
-	int nr_retries = MEM_CGROUP_RECLAIM_RETRIES;
-	struct res_counter *fail_res;
+	int nr_oom_retries = MEM_CGROUP_RECLAIM_RETRIES;
+	struct mem_cgroup *mem = NULL;
+	int ret;
 	int csize = CHARGE_SIZE;
 
 	/*
@@ -1609,126 +1713,108 @@ static int __mem_cgroup_try_charge(struct mm_struct *mm,
 	 * thread group leader migrates. It's possible that mm is not
 	 * set, if so charge the init_mm (happens for pagecache usage).
 	 */
-	mem = *memcg;
-	if (likely(!mem)) {
-		mem = try_get_mem_cgroup_from_mm(mm);
-		*memcg = mem;
-	} else {
-		css_get(&mem->css);
-	}
-	if (unlikely(!mem))
-		return 0;
-
-	VM_BUG_ON(css_is_removed(&mem->css));
-	if (mem_cgroup_is_root(mem))
-		goto done;
-
-	while (1) {
-		int ret = 0;
-		unsigned long flags = 0;
-
+	if (!*memcg && !mm)
+		goto bypass;
+again:
+	if (*memcg) { /* css should be a valid one */
+		mem = *memcg;
+		VM_BUG_ON(css_is_removed(&mem->css));
+		if (mem_cgroup_is_root(mem))
+			goto done;
 		if (consume_stock(mem))
 			goto done;
+		css_get(&mem->css);
+	} else {
+		struct task_struct *p;
 
-		ret = res_counter_charge(&mem->res, csize, &fail_res);
-		if (likely(!ret)) {
-			if (!do_swap_account)
-				break;
-			ret = res_counter_charge(&mem->memsw, csize, &fail_res);
-			if (likely(!ret))
-				break;
-			/* mem+swap counter fails */
-			res_counter_uncharge(&mem->res, csize);
-			flags |= MEM_CGROUP_RECLAIM_NOSWAP;
-			mem_over_limit = mem_cgroup_from_res_counter(fail_res,
-									memsw);
-		} else
-			/* mem counter fails */
-			mem_over_limit = mem_cgroup_from_res_counter(fail_res,
-									res);
-
-		/* reduce request size and retry */
-		if (csize > PAGE_SIZE) {
-			csize = PAGE_SIZE;
-			continue;
-		}
-		if (!(gfp_mask & __GFP_WAIT))
-			goto nomem;
-
-		ret = mem_cgroup_hierarchical_reclaim(mem_over_limit, NULL,
-						gfp_mask, flags);
-		if (ret)
-			continue;
-
+		rcu_read_lock();
+		p = rcu_dereference(mm->owner);
+		VM_BUG_ON(!p);
 		/*
-		 * try_to_free_mem_cgroup_pages() might not give us a full
-		 * picture of reclaim. Some pages are reclaimed and might be
-		 * moved to swap cache or just unmapped from the cgroup.
-		 * Check the limit again to see if the reclaim reduced the
-		 * current usage of the cgroup before giving up
-		 *
+		 * because we don't have task_lock(), "p" can exit while
+		 * we're here. In that case, "mem" can point to root
+		 * cgroup but never be NULL. (and task_struct itself is freed
+		 * by RCU, cgroup itself is RCU safe.) Then, we have small
+		 * risk here to get wrong cgroup. But such kind of mis-account
+		 * by race always happens because we don't have cgroup_mutex().
+		 * It's overkill and we allow that small race, here.
 		 */
-		if (mem_cgroup_check_under_limit(mem_over_limit))
-			continue;
-
-		/* try to avoid oom while someone is moving charge */
-		if (mc.moving_task && current != mc.moving_task) {
-			struct mem_cgroup *from, *to;
-			bool do_continue = false;
+		mem = mem_cgroup_from_task(p);
+		VM_BUG_ON(!mem);
+		if (mem_cgroup_is_root(mem)) {
+			rcu_read_unlock();
+			goto done;
+		}
+		if (consume_stock(mem)) {
 			/*
-			 * There is a small race that "from" or "to" can be
-			 * freed by rmdir, so we use css_tryget().
+			 * It seems dagerous to access memcg without css_get().
+			 * But considering how consume_stok works, it's not
+			 * necessary. If consume_stock success, some charges
+			 * from this memcg are cached on this cpu. So, we
+			 * don't need to call css_get()/css_tryget() before
+			 * calling consume_stock().
 			 */
-			from = mc.from;
-			to = mc.to;
-			if (from && css_tryget(&from->css)) {
-				if (mem_over_limit->use_hierarchy)
-					do_continue = css_is_ancestor(
-							&from->css,
-							&mem_over_limit->css);
-				else
-					do_continue = (from == mem_over_limit);
-				css_put(&from->css);
-			}
-			if (!do_continue && to && css_tryget(&to->css)) {
-				if (mem_over_limit->use_hierarchy)
-					do_continue = css_is_ancestor(
-							&to->css,
-							&mem_over_limit->css);
-				else
-					do_continue = (to == mem_over_limit);
-				css_put(&to->css);
-			}
-			if (do_continue) {
-				DEFINE_WAIT(wait);
-				prepare_to_wait(&mc.waitq, &wait,
-							TASK_INTERRUPTIBLE);
-				/* moving charge context might have finished. */
-				if (mc.moving_task)
-					schedule();
-				finish_wait(&mc.waitq, &wait);
-				continue;
-			}
+			rcu_read_unlock();
+			goto done;
+		}
+		/* after here, we may be blocked. we need to get refcnt */
+		if (!css_tryget(&mem->css)) {
+			rcu_read_unlock();
+			goto again;
+		}
+		rcu_read_unlock();
+	}
+
+	do {
+		bool oom_check;
+
+		/* If killed, bypass charge */
+		if (fatal_signal_pending(current)) {
+			css_put(&mem->css);
+			goto bypass;
+		}
+
+		oom_check = false;
+		if (oom && !nr_oom_retries) {
+			oom_check = true;
+			nr_oom_retries = MEM_CGROUP_RECLAIM_RETRIES;
 		}
 
-		if (!nr_retries--) {
-			if (!oom)
+		ret = __mem_cgroup_do_charge(mem, gfp_mask, csize, oom_check);
+
+		switch (ret) {
+		case CHARGE_OK:
+			break;
+		case CHARGE_RETRY: /* not in OOM situation but retry */
+			csize = PAGE_SIZE;
+			css_put(&mem->css);
+			mem = NULL;
+			goto again;
+		case CHARGE_WOULDBLOCK: /* !__GFP_WAIT */
+			css_put(&mem->css);
+			goto nomem;
+		case CHARGE_NOMEM: /* OOM routine works */
+			if (!oom) {
+				css_put(&mem->css);
 				goto nomem;
-			if (mem_cgroup_handle_oom(mem_over_limit, gfp_mask)) {
-				nr_retries = MEM_CGROUP_RECLAIM_RETRIES;
-				continue;
 			}
-			/* When we reach here, current task is dying .*/
+			/* If oom, we never return -ENOMEM */
+			nr_oom_retries--;
+			break;
+		case CHARGE_OOM_DIE: /* Killed by OOM Killer */
 			css_put(&mem->css);
 			goto bypass;
 		}
-	}
+	} while (ret != CHARGE_OK);
+
 	if (csize > PAGE_SIZE)
 		refill_stock(mem, csize - PAGE_SIZE);
+	css_put(&mem->css);
 done:
+	*memcg = mem;
 	return 0;
 nomem:
-	css_put(&mem->css);
+	*memcg = NULL;
 	return -ENOMEM;
 bypass:
 	*memcg = NULL;
@@ -1747,11 +1833,7 @@ static void __mem_cgroup_cancel_charge(struct mem_cgroup *mem,
 		res_counter_uncharge(&mem->res, PAGE_SIZE * count);
 		if (do_swap_account)
 			res_counter_uncharge(&mem->memsw, PAGE_SIZE * count);
-		VM_BUG_ON(test_bit(CSS_ROOT, &mem->css.flags));
-		WARN_ON_ONCE(count > INT_MAX);
-		__css_put(&mem->css, (int)count);
 	}
-	/* we don't need css_put for root */
 }
 
 static void mem_cgroup_cancel_charge(struct mem_cgroup *mem)
@@ -1979,10 +2061,9 @@ out:
  * < 0 if the cgroup is over its limit
  */
 static int mem_cgroup_charge_common(struct page *page, struct mm_struct *mm,
-				gfp_t gfp_mask, enum charge_type ctype,
-				struct mem_cgroup *memcg)
+				gfp_t gfp_mask, enum charge_type ctype)
 {
-	struct mem_cgroup *mem;
+	struct mem_cgroup *mem = NULL;
 	struct page_cgroup *pc;
 	int ret;
 
@@ -1992,7 +2073,6 @@ static int mem_cgroup_charge_common(struct page *page, struct mm_struct *mm,
 		return 0;
 	prefetchw(pc);
 
-	mem = memcg;
 	ret = __mem_cgroup_try_charge(mm, gfp_mask, &mem, true);
 	if (ret || !mem)
 		return ret;
@@ -2020,7 +2100,7 @@ int mem_cgroup_newpage_charge(struct page *page,
 	if (unlikely(!mm))
 		mm = &init_mm;
 	return mem_cgroup_charge_common(page, mm, gfp_mask,
-				MEM_CGROUP_CHARGE_TYPE_MAPPED, NULL);
+				MEM_CGROUP_CHARGE_TYPE_MAPPED);
 }
 
 static void
@@ -2030,7 +2110,6 @@ __mem_cgroup_commit_charge_swapin(struct page *page, struct mem_cgroup *ptr,
 int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
 				gfp_t gfp_mask)
 {
-	struct mem_cgroup *mem = NULL;
 	int ret;
 
 	if (mem_cgroup_disabled())
@@ -2051,7 +2130,6 @@ int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
 	if (!(gfp_mask & __GFP_WAIT)) {
 		struct page_cgroup *pc;
 
-
 		pc = lookup_page_cgroup(page);
 		if (!pc)
 			return 0;
@@ -2063,22 +2141,24 @@ int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
 		unlock_page_cgroup(pc);
 	}
 
-	if (unlikely(!mm && !mem))
+	if (unlikely(!mm))
 		mm = &init_mm;
 
 	if (page_is_file_cache(page))
 		return mem_cgroup_charge_common(page, mm, gfp_mask,
-				MEM_CGROUP_CHARGE_TYPE_CACHE, NULL);
+				MEM_CGROUP_CHARGE_TYPE_CACHE);
 
 	/* shmem */
 	if (PageSwapCache(page)) {
+		struct mem_cgroup *mem = NULL;
+
 		ret = mem_cgroup_try_charge_swapin(mm, page, gfp_mask, &mem);
 		if (!ret)
 			__mem_cgroup_commit_charge_swapin(page, mem,
 					MEM_CGROUP_CHARGE_TYPE_SHMEM);
 	} else
 		ret = mem_cgroup_charge_common(page, mm, gfp_mask,
-					MEM_CGROUP_CHARGE_TYPE_SHMEM, mem);
+					MEM_CGROUP_CHARGE_TYPE_SHMEM);
 
 	return ret;
 }
@@ -2114,7 +2194,6 @@ int mem_cgroup_try_charge_swapin(struct mm_struct *mm,
 		goto charge_cur_mm;
 	*ptr = mem;
 	ret = __mem_cgroup_try_charge(NULL, mask, ptr, true);
-	/* drop extra refcnt from tryget */
 	css_put(&mem->css);
 	return ret;
 charge_cur_mm:
@@ -2245,7 +2324,6 @@ __mem_cgroup_uncharge_common(struct page *page, enum charge_type ctype)
 {
 	struct page_cgroup *pc;
 	struct mem_cgroup *mem = NULL;
-	struct mem_cgroup_per_zone *mz;
 
 	if (mem_cgroup_disabled())
 		return NULL;
@@ -2285,10 +2363,6 @@ __mem_cgroup_uncharge_common(struct page *page, enum charge_type ctype)
 		break;
 	}
 
-	if (!mem_cgroup_is_root(mem))
-		__do_uncharge(mem, ctype);
-	if (ctype == MEM_CGROUP_CHARGE_TYPE_SWAPOUT)
-		mem_cgroup_swap_statistics(mem, true);
 	mem_cgroup_charge_statistics(mem, pc, false);
 
 	ClearPageCgroupUsed(pc);
@@ -2299,13 +2373,18 @@ __mem_cgroup_uncharge_common(struct page *page, enum charge_type ctype)
 	 * special functions.
 	 */
 
-	mz = page_cgroup_zoneinfo(pc);
 	unlock_page_cgroup(pc);
-
+	/*
+	 * even after unlock, we have mem->res.usage here and this memcg
+	 * will never be freed.
+	 */
 	memcg_check_events(mem, page);
-	/* at swapout, this memcg will be accessed to record to swap */
-	if (ctype != MEM_CGROUP_CHARGE_TYPE_SWAPOUT)
-		css_put(&mem->css);
+	if (do_swap_account && ctype == MEM_CGROUP_CHARGE_TYPE_SWAPOUT) {
+		mem_cgroup_swap_statistics(mem, true);
+		mem_cgroup_get(mem);
+	}
+	if (!mem_cgroup_is_root(mem))
+		__do_uncharge(mem, ctype);
 
 	return mem;
 
@@ -2392,13 +2471,12 @@ mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent, bool swapout)
 
 	memcg = __mem_cgroup_uncharge_common(page, ctype);
 
-	/* record memcg information */
-	if (do_swap_account && swapout && memcg) {
+	/*
+	 * record memcg information,  if swapout && memcg != NULL,
+	 * mem_cgroup_get() was called in uncharge().
+	 */
+	if (do_swap_account && swapout && memcg)
 		swap_cgroup_record(ent, css_id(&memcg->css));
-		mem_cgroup_get(memcg);
-	}
-	if (swapout && memcg)
-		css_put(&memcg->css);
 }
 #endif
 
@@ -2476,7 +2554,6 @@ static int mem_cgroup_move_swap_account(swp_entry_t entry,
 			 */
 			if (!mem_cgroup_is_root(to))
 				res_counter_uncharge(&to->res, PAGE_SIZE);
-			css_put(&to->css);
 		}
 		return 0;
 	}
@@ -2611,11 +2688,8 @@ void mem_cgroup_end_migration(struct mem_cgroup *mem,
 	ClearPageCgroupMigration(pc);
 	unlock_page_cgroup(pc);
 
-	if (unused != oldpage)
-		pc = lookup_page_cgroup(unused);
 	__mem_cgroup_uncharge_common(unused, MEM_CGROUP_CHARGE_TYPE_FORCE);
 
-	pc = lookup_page_cgroup(used);
 	/*
 	 * If a page is a file cache, radix-tree replacement is very atomic
 	 * and we can skip this check. When it was an Anon page, its mapcount
@@ -2791,8 +2865,7 @@ static int mem_cgroup_resize_memsw_limit(struct mem_cgroup *memcg,
 }
 
 unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order,
-						gfp_t gfp_mask, int nid,
-						int zid)
+					    gfp_t gfp_mask)
 {
 	unsigned long nr_reclaimed = 0;
 	struct mem_cgroup_per_zone *mz, *next_mz = NULL;
@@ -2804,7 +2877,7 @@ unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order,
 	if (order > 0)
 		return 0;
 
-	mctz = soft_limit_tree_node_zone(nid, zid);
+	mctz = soft_limit_tree_node_zone(zone_to_nid(zone), zone_idx(zone));
 	/*
 	 * This loop can run a while, specially if mem_cgroup's continuously
 	 * keep exceeding their soft limit and putting the system under
@@ -3759,8 +3832,6 @@ static int mem_cgroup_oom_control_read(struct cgroup *cgrp,
 	return 0;
 }
 
-/*
- */
 static int mem_cgroup_oom_control_write(struct cgroup *cgrp,
 	struct cftype *cft, u64 val)
 {
@@ -4180,9 +4251,6 @@ static int mem_cgroup_do_precharge(unsigned long count)
 			goto one_by_one;
 		}
 		mc.precharge += count;
-		VM_BUG_ON(test_bit(CSS_ROOT, &mem->css.flags));
-		WARN_ON_ONCE(count > INT_MAX);
-		__css_get(&mem->css, (int)count);
 		return ret;
 	}
 one_by_one:
@@ -4400,11 +4468,13 @@ static int mem_cgroup_precharge_mc(struct mm_struct *mm)
 
 static void mem_cgroup_clear_mc(void)
 {
+	struct mem_cgroup *from = mc.from;
+	struct mem_cgroup *to = mc.to;
+
 	/* we must uncharge all the leftover precharges from mc.to */
 	if (mc.precharge) {
 		__mem_cgroup_cancel_charge(mc.to, mc.precharge);
 		mc.precharge = 0;
-		memcg_oom_recover(mc.to);
 	}
 	/*
 	 * we didn't uncharge from mc.from at mem_cgroup_move_account(), so
@@ -4413,11 +4483,9 @@ static void mem_cgroup_clear_mc(void)
 	if (mc.moved_charge) {
 		__mem_cgroup_cancel_charge(mc.from, mc.moved_charge);
 		mc.moved_charge = 0;
-		memcg_oom_recover(mc.from);
 	}
 	/* we must fixup refcnts and charges */
 	if (mc.moved_swap) {
-		WARN_ON_ONCE(mc.moved_swap > INT_MAX);
 		/* uncharge swap account from the old cgroup */
 		if (!mem_cgroup_is_root(mc.from))
 			res_counter_uncharge(&mc.from->memsw,
@@ -4431,16 +4499,18 @@ static void mem_cgroup_clear_mc(void)
 			 */
 			res_counter_uncharge(&mc.to->res,
 						PAGE_SIZE * mc.moved_swap);
-			VM_BUG_ON(test_bit(CSS_ROOT, &mc.to->css.flags));
-			__css_put(&mc.to->css, mc.moved_swap);
 		}
 		/* we've already done mem_cgroup_get(mc.to) */
 
 		mc.moved_swap = 0;
 	}
+	spin_lock(&mc.lock);
 	mc.from = NULL;
 	mc.to = NULL;
 	mc.moving_task = NULL;
+	spin_unlock(&mc.lock);
+	memcg_oom_recover(from);
+	memcg_oom_recover(to);
 	wake_up_all(&mc.waitq);
 }
 
@@ -4469,12 +4539,14 @@ static int mem_cgroup_can_attach(struct cgroup_subsys *ss,
 			VM_BUG_ON(mc.moved_charge);
 			VM_BUG_ON(mc.moved_swap);
 			VM_BUG_ON(mc.moving_task);
+			spin_lock(&mc.lock);
 			mc.from = from;
 			mc.to = mem;
 			mc.precharge = 0;
 			mc.moved_charge = 0;
 			mc.moved_swap = 0;
 			mc.moving_task = current;
+			spin_unlock(&mc.lock);
 
 			ret = mem_cgroup_precharge_mc(mm);
 			if (ret)
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 6b44e52caca..9c26eeca134 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -46,6 +46,7 @@
 #include <linux/suspend.h>
 #include <linux/slab.h>
 #include <linux/swapops.h>
+#include <linux/hugetlb.h>
 #include "internal.h"
 
 int sysctl_memory_failure_early_kill __read_mostly = 0;
@@ -690,17 +691,29 @@ static int me_swapcache_clean(struct page *p, unsigned long pfn)
 /*
  * Huge pages. Needs work.
  * Issues:
- * No rmap support so we cannot find the original mapper. In theory could walk
- * all MMs and look for the mappings, but that would be non atomic and racy.
- * Need rmap for hugepages for this. Alternatively we could employ a heuristic,
- * like just walking the current process and hoping it has it mapped (that
- * should be usually true for the common "shared database cache" case)
- * Should handle free huge pages and dequeue them too, but this needs to
- * handle huge page accounting correctly.
+ * - Error on hugepage is contained in hugepage unit (not in raw page unit.)
+ *   To narrow down kill region to one page, we need to break up pmd.
+ * - To support soft-offlining for hugepage, we need to support hugepage
+ *   migration.
  */
 static int me_huge_page(struct page *p, unsigned long pfn)
 {
-	return FAILED;
+	struct page *hpage = compound_head(p);
+	/*
+	 * We can safely recover from error on free or reserved (i.e.
+	 * not in-use) hugepage by dequeuing it from freelist.
+	 * To check whether a hugepage is in-use or not, we can't use
+	 * page->lru because it can be used in other hugepage operations,
+	 * such as __unmap_hugepage_range() and gather_surplus_pages().
+	 * So instead we use page_mapping() and PageAnon().
+	 * We assume that this function is called with page lock held,
+	 * so there is no race between isolation and mapping/unmapping.
+	 */
+	if (!(page_mapping(hpage) || PageAnon(hpage))) {
+		__isolate_hwpoisoned_huge_page(hpage);
+		return RECOVERED;
+	}
+	return DELAYED;
 }
 
 /*
@@ -838,6 +851,7 @@ static int hwpoison_user_mappings(struct page *p, unsigned long pfn,
 	int ret;
 	int i;
 	int kill = 1;
+	struct page *hpage = compound_head(p);
 
 	if (PageReserved(p) || PageSlab(p))
 		return SWAP_SUCCESS;
@@ -846,10 +860,10 @@ static int hwpoison_user_mappings(struct page *p, unsigned long pfn,
 	 * This check implies we don't kill processes if their pages
 	 * are in the swap cache early. Those are always late kills.
 	 */
-	if (!page_mapped(p))
+	if (!page_mapped(hpage))
 		return SWAP_SUCCESS;
 
-	if (PageCompound(p) || PageKsm(p))
+	if (PageKsm(p))
 		return SWAP_FAIL;
 
 	if (PageSwapCache(p)) {
@@ -864,10 +878,11 @@ static int hwpoison_user_mappings(struct page *p, unsigned long pfn,
 	 * XXX: the dirty test could be racy: set_page_dirty() may not always
 	 * be called inside page lock (it's recommended but not enforced).
 	 */
-	mapping = page_mapping(p);
-	if (!PageDirty(p) && mapping && mapping_cap_writeback_dirty(mapping)) {
-		if (page_mkclean(p)) {
-			SetPageDirty(p);
+	mapping = page_mapping(hpage);
+	if (!PageDirty(hpage) && mapping &&
+	    mapping_cap_writeback_dirty(mapping)) {
+		if (page_mkclean(hpage)) {
+			SetPageDirty(hpage);
 		} else {
 			kill = 0;
 			ttu |= TTU_IGNORE_HWPOISON;
@@ -886,14 +901,14 @@ static int hwpoison_user_mappings(struct page *p, unsigned long pfn,
 	 * there's nothing that can be done.
 	 */
 	if (kill)
-		collect_procs(p, &tokill);
+		collect_procs(hpage, &tokill);
 
 	/*
 	 * try_to_unmap can fail temporarily due to races.
 	 * Try a few times (RED-PEN better strategy?)
 	 */
 	for (i = 0; i < N_UNMAP_TRIES; i++) {
-		ret = try_to_unmap(p, ttu);
+		ret = try_to_unmap(hpage, ttu);
 		if (ret == SWAP_SUCCESS)
 			break;
 		pr_debug("MCE %#lx: try_to_unmap retry needed %d\n", pfn,  ret);
@@ -901,7 +916,7 @@ static int hwpoison_user_mappings(struct page *p, unsigned long pfn,
 
 	if (ret != SWAP_SUCCESS)
 		printk(KERN_ERR "MCE %#lx: failed to unmap page (mapcount=%d)\n",
-				pfn, page_mapcount(p));
+				pfn, page_mapcount(hpage));
 
 	/*
 	 * Now that the dirty bit has been propagated to the
@@ -912,17 +927,35 @@ static int hwpoison_user_mappings(struct page *p, unsigned long pfn,
 	 * use a more force-full uncatchable kill to prevent
 	 * any accesses to the poisoned memory.
 	 */
-	kill_procs_ao(&tokill, !!PageDirty(p), trapno,
+	kill_procs_ao(&tokill, !!PageDirty(hpage), trapno,
 		      ret != SWAP_SUCCESS, pfn);
 
 	return ret;
 }
 
+static void set_page_hwpoison_huge_page(struct page *hpage)
+{
+	int i;
+	int nr_pages = 1 << compound_order(hpage);
+	for (i = 0; i < nr_pages; i++)
+		SetPageHWPoison(hpage + i);
+}
+
+static void clear_page_hwpoison_huge_page(struct page *hpage)
+{
+	int i;
+	int nr_pages = 1 << compound_order(hpage);
+	for (i = 0; i < nr_pages; i++)
+		ClearPageHWPoison(hpage + i);
+}
+
 int __memory_failure(unsigned long pfn, int trapno, int flags)
 {
 	struct page_state *ps;
 	struct page *p;
+	struct page *hpage;
 	int res;
+	unsigned int nr_pages;
 
 	if (!sysctl_memory_failure_recovery)
 		panic("Memory failure from trap %d on page %lx", trapno, pfn);
@@ -935,12 +968,14 @@ int __memory_failure(unsigned long pfn, int trapno, int flags)
 	}
 
 	p = pfn_to_page(pfn);
+	hpage = compound_head(p);
 	if (TestSetPageHWPoison(p)) {
 		printk(KERN_ERR "MCE %#lx: already hardware poisoned\n", pfn);
 		return 0;
 	}
 
-	atomic_long_add(1, &mce_bad_pages);
+	nr_pages = 1 << compound_order(hpage);
+	atomic_long_add(nr_pages, &mce_bad_pages);
 
 	/*
 	 * We need/can do nothing about count=0 pages.
@@ -954,7 +989,7 @@ int __memory_failure(unsigned long pfn, int trapno, int flags)
 	 * that may make page_freeze_refs()/page_unfreeze_refs() mismatch.
 	 */
 	if (!(flags & MF_COUNT_INCREASED) &&
-		!get_page_unless_zero(compound_head(p))) {
+		!get_page_unless_zero(hpage)) {
 		if (is_free_buddy_page(p)) {
 			action_result(pfn, "free buddy", DELAYED);
 			return 0;
@@ -972,9 +1007,9 @@ int __memory_failure(unsigned long pfn, int trapno, int flags)
 	 * The check (unnecessarily) ignores LRU pages being isolated and
 	 * walked by the page reclaim code, however that's not a big loss.
 	 */
-	if (!PageLRU(p))
+	if (!PageLRU(p) && !PageHuge(p))
 		shake_page(p, 0);
-	if (!PageLRU(p)) {
+	if (!PageLRU(p) && !PageHuge(p)) {
 		/*
 		 * shake_page could have turned it free.
 		 */
@@ -992,7 +1027,7 @@ int __memory_failure(unsigned long pfn, int trapno, int flags)
 	 * It's very difficult to mess with pages currently under IO
 	 * and in many cases impossible, so we just avoid it here.
 	 */
-	lock_page_nosync(p);
+	lock_page_nosync(hpage);
 
 	/*
 	 * unpoison always clear PG_hwpoison inside page lock
@@ -1004,11 +1039,31 @@ int __memory_failure(unsigned long pfn, int trapno, int flags)
 	}
 	if (hwpoison_filter(p)) {
 		if (TestClearPageHWPoison(p))
-			atomic_long_dec(&mce_bad_pages);
-		unlock_page(p);
-		put_page(p);
+			atomic_long_sub(nr_pages, &mce_bad_pages);
+		unlock_page(hpage);
+		put_page(hpage);
+		return 0;
+	}
+
+	/*
+	 * For error on the tail page, we should set PG_hwpoison
+	 * on the head page to show that the hugepage is hwpoisoned
+	 */
+	if (PageTail(p) && TestSetPageHWPoison(hpage)) {
+		action_result(pfn, "hugepage already hardware poisoned",
+				IGNORED);
+		unlock_page(hpage);
+		put_page(hpage);
 		return 0;
 	}
+	/*
+	 * Set PG_hwpoison on all pages in an error hugepage,
+	 * because containment is done in hugepage unit for now.
+	 * Since we have done TestSetPageHWPoison() for the head page with
+	 * page lock held, we can safely set PG_hwpoison bits on tail pages.
+	 */
+	if (PageHuge(p))
+		set_page_hwpoison_huge_page(hpage);
 
 	wait_on_page_writeback(p);
 
@@ -1039,7 +1094,7 @@ int __memory_failure(unsigned long pfn, int trapno, int flags)
 		}
 	}
 out:
-	unlock_page(p);
+	unlock_page(hpage);
 	return res;
 }
 EXPORT_SYMBOL_GPL(__memory_failure);
@@ -1083,6 +1138,7 @@ int unpoison_memory(unsigned long pfn)
 	struct page *page;
 	struct page *p;
 	int freeit = 0;
+	unsigned int nr_pages;
 
 	if (!pfn_valid(pfn))
 		return -ENXIO;
@@ -1095,9 +1151,11 @@ int unpoison_memory(unsigned long pfn)
 		return 0;
 	}
 
+	nr_pages = 1 << compound_order(page);
+
 	if (!get_page_unless_zero(page)) {
 		if (TestClearPageHWPoison(p))
-			atomic_long_dec(&mce_bad_pages);
+			atomic_long_sub(nr_pages, &mce_bad_pages);
 		pr_debug("MCE: Software-unpoisoned free page %#lx\n", pfn);
 		return 0;
 	}
@@ -1109,11 +1167,13 @@ int unpoison_memory(unsigned long pfn)
 	 * the PG_hwpoison page will be caught and isolated on the entrance to
 	 * the free buddy page pool.
 	 */
-	if (TestClearPageHWPoison(p)) {
+	if (TestClearPageHWPoison(page)) {
 		pr_debug("MCE: Software-unpoisoned page %#lx\n", pfn);
-		atomic_long_dec(&mce_bad_pages);
+		atomic_long_sub(nr_pages, &mce_bad_pages);
 		freeit = 1;
 	}
+	if (PageHuge(p))
+		clear_page_hwpoison_huge_page(page);
 	unlock_page(page);
 
 	put_page(page);
diff --git a/mm/memory.c b/mm/memory.c
index bde42c6d363..6b2ab105185 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -307,7 +307,6 @@ void free_pgd_range(struct mmu_gather *tlb,
 {
 	pgd_t *pgd;
 	unsigned long next;
-	unsigned long start;
 
 	/*
 	 * The next few lines have given us lots of grief...
@@ -351,7 +350,6 @@ void free_pgd_range(struct mmu_gather *tlb,
 	if (addr > end - 1)
 		return;
 
-	start = addr;
 	pgd = pgd_offset(tlb->mm, addr);
 	do {
 		next = pgd_addr_end(addr, end);
@@ -2008,11 +2006,10 @@ int apply_to_page_range(struct mm_struct *mm, unsigned long addr,
 {
 	pgd_t *pgd;
 	unsigned long next;
-	unsigned long start = addr, end = addr + size;
+	unsigned long end = addr + size;
 	int err;
 
 	BUG_ON(addr >= end);
-	mmu_notifier_invalidate_range_start(mm, start, end);
 	pgd = pgd_offset(mm, addr);
 	do {
 		next = pgd_addr_end(addr, end);
@@ -2020,7 +2017,7 @@ int apply_to_page_range(struct mm_struct *mm, unsigned long addr,
 		if (err)
 			break;
 	} while (pgd++, addr = next, addr != end);
-	mmu_notifier_invalidate_range_end(mm, start, end);
+
 	return err;
 }
 EXPORT_SYMBOL_GPL(apply_to_page_range);
@@ -2630,6 +2627,7 @@ static int do_swap_page(struct mm_struct *mm, struct vm_area_struct *vma,
 	swp_entry_t entry;
 	pte_t pte;
 	struct mem_cgroup *ptr = NULL;
+	int exclusive = 0;
 	int ret = 0;
 
 	if (!pte_unmap_same(mm, pmd, page_table, orig_pte))
@@ -2724,10 +2722,12 @@ static int do_swap_page(struct mm_struct *mm, struct vm_area_struct *vma,
 	if ((flags & FAULT_FLAG_WRITE) && reuse_swap_page(page)) {
 		pte = maybe_mkwrite(pte_mkdirty(pte), vma);
 		flags &= ~FAULT_FLAG_WRITE;
+		ret |= VM_FAULT_WRITE;
+		exclusive = 1;
 	}
 	flush_icache_page(vma, page);
 	set_pte_at(mm, address, page_table, pte);
-	page_add_anon_rmap(page, vma, address);
+	do_page_add_anon_rmap(page, vma, address, exclusive);
 	/* It's better to call commit-charge after rmap is established */
 	mem_cgroup_commit_charge_swapin(page, ptr);
 
@@ -2760,6 +2760,40 @@ out_release:
 }
 
 /*
+ * This is like a special single-page "expand_{down|up}wards()",
+ * except we must first make sure that 'address{-|+}PAGE_SIZE'
+ * doesn't hit another vma.
+ */
+static inline int check_stack_guard_page(struct vm_area_struct *vma, unsigned long address)
+{
+	address &= PAGE_MASK;
+	if ((vma->vm_flags & VM_GROWSDOWN) && address == vma->vm_start) {
+		struct vm_area_struct *prev = vma->vm_prev;
+
+		/*
+		 * Is there a mapping abutting this one below?
+		 *
+		 * That's only ok if it's the same stack mapping
+		 * that has gotten split..
+		 */
+		if (prev && prev->vm_end == address)
+			return prev->vm_flags & VM_GROWSDOWN ? 0 : -ENOMEM;
+
+		expand_stack(vma, address - PAGE_SIZE);
+	}
+	if ((vma->vm_flags & VM_GROWSUP) && address + PAGE_SIZE == vma->vm_end) {
+		struct vm_area_struct *next = vma->vm_next;
+
+		/* As VM_GROWSDOWN but s/below/above/ */
+		if (next && next->vm_start == address + PAGE_SIZE)
+			return next->vm_flags & VM_GROWSUP ? 0 : -ENOMEM;
+
+		expand_upwards(vma, address + PAGE_SIZE);
+	}
+	return 0;
+}
+
+/*
  * We enter with non-exclusive mmap_sem (to exclude vma changes,
  * but allow concurrent faults), and pte mapped but not yet locked.
  * We return with mmap_sem still held, but pte unmapped and unlocked.
@@ -2772,19 +2806,23 @@ static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma,
 	spinlock_t *ptl;
 	pte_t entry;
 
+	pte_unmap(page_table);
+
+	/* Check if we need to add a guard page to the stack */
+	if (check_stack_guard_page(vma, address) < 0)
+		return VM_FAULT_SIGBUS;
+
+	/* Use the zero-page for reads */
 	if (!(flags & FAULT_FLAG_WRITE)) {
 		entry = pte_mkspecial(pfn_pte(my_zero_pfn(address),
 						vma->vm_page_prot));
-		ptl = pte_lockptr(mm, pmd);
-		spin_lock(ptl);
+		page_table = pte_offset_map_lock(mm, pmd, address, &ptl);
 		if (!pte_none(*page_table))
 			goto unlock;
 		goto setpte;
 	}
 
 	/* Allocate our own private page. */
-	pte_unmap(page_table);
-
 	if (unlikely(anon_vma_prepare(vma)))
 		goto oom;
 	page = alloc_zeroed_user_highpage_movable(vma, address);
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 5bc0a96beb5..f969da5dd8a 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -1275,33 +1275,42 @@ SYSCALL_DEFINE4(migrate_pages, pid_t, pid, unsigned long, maxnode,
 		const unsigned long __user *, new_nodes)
 {
 	const struct cred *cred = current_cred(), *tcred;
-	struct mm_struct *mm;
+	struct mm_struct *mm = NULL;
 	struct task_struct *task;
-	nodemask_t old;
-	nodemask_t new;
 	nodemask_t task_nodes;
 	int err;
+	nodemask_t *old;
+	nodemask_t *new;
+	NODEMASK_SCRATCH(scratch);
+
+	if (!scratch)
+		return -ENOMEM;
+
+	old = &scratch->mask1;
+	new = &scratch->mask2;
 
-	err = get_nodes(&old, old_nodes, maxnode);
+	err = get_nodes(old, old_nodes, maxnode);
 	if (err)
-		return err;
+		goto out;
 
-	err = get_nodes(&new, new_nodes, maxnode);
+	err = get_nodes(new, new_nodes, maxnode);
 	if (err)
-		return err;
+		goto out;
 
 	/* Find the mm_struct */
 	read_lock(&tasklist_lock);
 	task = pid ? find_task_by_vpid(pid) : current;
 	if (!task) {
 		read_unlock(&tasklist_lock);
-		return -ESRCH;
+		err = -ESRCH;
+		goto out;
 	}
 	mm = get_task_mm(task);
 	read_unlock(&tasklist_lock);
 
+	err = -EINVAL;
 	if (!mm)
-		return -EINVAL;
+		goto out;
 
 	/*
 	 * Check if this process has the right to modify the specified
@@ -1322,12 +1331,12 @@ SYSCALL_DEFINE4(migrate_pages, pid_t, pid, unsigned long, maxnode,
 
 	task_nodes = cpuset_mems_allowed(task);
 	/* Is the user allowed to access the target nodes? */
-	if (!nodes_subset(new, task_nodes) && !capable(CAP_SYS_NICE)) {
+	if (!nodes_subset(*new, task_nodes) && !capable(CAP_SYS_NICE)) {
 		err = -EPERM;
 		goto out;
 	}
 
-	if (!nodes_subset(new, node_states[N_HIGH_MEMORY])) {
+	if (!nodes_subset(*new, node_states[N_HIGH_MEMORY])) {
 		err = -EINVAL;
 		goto out;
 	}
@@ -1336,10 +1345,13 @@ SYSCALL_DEFINE4(migrate_pages, pid_t, pid, unsigned long, maxnode,
 	if (err)
 		goto out;
 
-	err = do_migrate_pages(mm, &old, &new,
+	err = do_migrate_pages(mm, old, new,
 		capable(CAP_SYS_NICE) ? MPOL_MF_MOVE_ALL : MPOL_MF_MOVE);
 out:
-	mmput(mm);
+	if (mm)
+		mmput(mm);
+	NODEMASK_SCRATCH_FREE(scratch);
+
 	return err;
 }
 
@@ -1712,6 +1724,50 @@ bool init_nodemask_of_mempolicy(nodemask_t *mask)
 }
 #endif
 
+/*
+ * mempolicy_nodemask_intersects
+ *
+ * If tsk's mempolicy is "default" [NULL], return 'true' to indicate default
+ * policy.  Otherwise, check for intersection between mask and the policy
+ * nodemask for 'bind' or 'interleave' policy.  For 'perferred' or 'local'
+ * policy, always return true since it may allocate elsewhere on fallback.
+ *
+ * Takes task_lock(tsk) to prevent freeing of its mempolicy.
+ */
+bool mempolicy_nodemask_intersects(struct task_struct *tsk,
+					const nodemask_t *mask)
+{
+	struct mempolicy *mempolicy;
+	bool ret = true;
+
+	if (!mask)
+		return ret;
+	task_lock(tsk);
+	mempolicy = tsk->mempolicy;
+	if (!mempolicy)
+		goto out;
+
+	switch (mempolicy->mode) {
+	case MPOL_PREFERRED:
+		/*
+		 * MPOL_PREFERRED and MPOL_F_LOCAL are only preferred nodes to
+		 * allocate from, they may fallback to other nodes when oom.
+		 * Thus, it's possible for tsk to have allocated memory from
+		 * nodes in mask.
+		 */
+		break;
+	case MPOL_BIND:
+	case MPOL_INTERLEAVE:
+		ret = nodes_intersects(mempolicy->v.nodes, *mask);
+		break;
+	default:
+		BUG();
+	}
+out:
+	task_unlock(tsk);
+	return ret;
+}
+
 /* Allocate a page in interleaved policy.
    Own path because it needs to do special accounting. */
 static struct page *alloc_page_interleave(gfp_t gfp, unsigned order,
diff --git a/mm/migrate.c b/mm/migrate.c
index 4205b1d6049..38e7cad782f 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -639,7 +639,7 @@ static int unmap_and_move(new_page_t get_new_page, unsigned long private,
 			 * exist when the page is remapped later
 			 */
 			anon_vma = page_anon_vma(page);
-			atomic_inc(&anon_vma->external_refcount);
+			get_anon_vma(anon_vma);
 		}
 	}
 
@@ -682,12 +682,8 @@ skip_unmap:
 rcu_unlock:
 
 	/* Drop an anon_vma reference if we took one */
-	if (anon_vma && atomic_dec_and_lock(&anon_vma->external_refcount, &anon_vma->lock)) {
-		int empty = list_empty(&anon_vma->head);
-		spin_unlock(&anon_vma->lock);
-		if (empty)
-			anon_vma_free(anon_vma);
-	}
+	if (anon_vma)
+		drop_anon_vma(anon_vma);
 
 	if (rcu_locked)
 		rcu_read_unlock();
diff --git a/mm/mlock.c b/mm/mlock.c
index 3f82720e051..cbae7c5b956 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -135,6 +135,19 @@ void munlock_vma_page(struct page *page)
 	}
 }
 
+/* Is the vma a continuation of the stack vma above it? */
+static inline int vma_stack_continue(struct vm_area_struct *vma, unsigned long addr)
+{
+	return vma && (vma->vm_end == addr) && (vma->vm_flags & VM_GROWSDOWN);
+}
+
+static inline int stack_guard_page(struct vm_area_struct *vma, unsigned long addr)
+{
+	return (vma->vm_flags & VM_GROWSDOWN) &&
+		(vma->vm_start == addr) &&
+		!vma_stack_continue(vma->vm_prev, addr);
+}
+
 /**
  * __mlock_vma_pages_range() -  mlock a range of pages in the vma.
  * @vma:   target vma
@@ -167,6 +180,12 @@ static long __mlock_vma_pages_range(struct vm_area_struct *vma,
 	if (vma->vm_flags & VM_WRITE)
 		gup_flags |= FOLL_WRITE;
 
+	/* We don't try to access the guard page of a stack vma */
+	if (stack_guard_page(vma, start)) {
+		addr += PAGE_SIZE;
+		nr_pages--;
+	}
+
 	while (nr_pages > 0) {
 		int i;
 
diff --git a/mm/mmap.c b/mm/mmap.c
index e38e910cb75..6128dc8e5ed 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -388,17 +388,23 @@ static inline void
 __vma_link_list(struct mm_struct *mm, struct vm_area_struct *vma,
 		struct vm_area_struct *prev, struct rb_node *rb_parent)
 {
+	struct vm_area_struct *next;
+
+	vma->vm_prev = prev;
 	if (prev) {
-		vma->vm_next = prev->vm_next;
+		next = prev->vm_next;
 		prev->vm_next = vma;
 	} else {
 		mm->mmap = vma;
 		if (rb_parent)
-			vma->vm_next = rb_entry(rb_parent,
+			next = rb_entry(rb_parent,
 					struct vm_area_struct, vm_rb);
 		else
-			vma->vm_next = NULL;
+			next = NULL;
 	}
+	vma->vm_next = next;
+	if (next)
+		next->vm_prev = vma;
 }
 
 void __vma_link_rb(struct mm_struct *mm, struct vm_area_struct *vma,
@@ -452,12 +458,10 @@ static void vma_link(struct mm_struct *mm, struct vm_area_struct *vma,
 		spin_lock(&mapping->i_mmap_lock);
 		vma->vm_truncate_count = mapping->truncate_count;
 	}
-	anon_vma_lock(vma);
 
 	__vma_link(mm, vma, prev, rb_link, rb_parent);
 	__vma_link_file(vma);
 
-	anon_vma_unlock(vma);
 	if (mapping)
 		spin_unlock(&mapping->i_mmap_lock);
 
@@ -485,7 +489,11 @@ static inline void
 __vma_unlink(struct mm_struct *mm, struct vm_area_struct *vma,
 		struct vm_area_struct *prev)
 {
-	prev->vm_next = vma->vm_next;
+	struct vm_area_struct *next = vma->vm_next;
+
+	prev->vm_next = next;
+	if (next)
+		next->vm_prev = prev;
 	rb_erase(&vma->vm_rb, &mm->mm_rb);
 	if (mm->mmap_cache == vma)
 		mm->mmap_cache = prev;
@@ -506,6 +514,7 @@ int vma_adjust(struct vm_area_struct *vma, unsigned long start,
 	struct vm_area_struct *importer = NULL;
 	struct address_space *mapping = NULL;
 	struct prio_tree_root *root = NULL;
+	struct anon_vma *anon_vma = NULL;
 	struct file *file = vma->vm_file;
 	long adjust_next = 0;
 	int remove_next = 0;
@@ -578,6 +587,17 @@ again:			remove_next = 1 + (end > next->vm_end);
 		}
 	}
 
+	/*
+	 * When changing only vma->vm_end, we don't really need anon_vma
+	 * lock. This is a fairly rare case by itself, but the anon_vma
+	 * lock may be shared between many sibling processes.  Skipping
+	 * the lock for brk adjustments makes a difference sometimes.
+	 */
+	if (vma->anon_vma && (insert || importer || start != vma->vm_start)) {
+		anon_vma = vma->anon_vma;
+		anon_vma_lock(anon_vma);
+	}
+
 	if (root) {
 		flush_dcache_mmap_lock(mapping);
 		vma_prio_tree_remove(vma, root);
@@ -617,6 +637,8 @@ again:			remove_next = 1 + (end > next->vm_end);
 		__insert_vm_struct(mm, insert);
 	}
 
+	if (anon_vma)
+		anon_vma_unlock(anon_vma);
 	if (mapping)
 		spin_unlock(&mapping->i_mmap_lock);
 
@@ -1694,9 +1716,6 @@ static int acct_stack_growth(struct vm_area_struct *vma, unsigned long size, uns
  * PA-RISC uses this for its stack; IA64 for its Register Backing Store.
  * vma is the last one with address > vma->vm_end.  Have to extend vma.
  */
-#ifndef CONFIG_IA64
-static
-#endif
 int expand_upwards(struct vm_area_struct *vma, unsigned long address)
 {
 	int error;
@@ -1710,7 +1729,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
 	 */
 	if (unlikely(anon_vma_prepare(vma)))
 		return -ENOMEM;
-	anon_vma_lock(vma);
+	vma_lock_anon_vma(vma);
 
 	/*
 	 * vma->vm_start/vm_end cannot change under us because the caller
@@ -1721,7 +1740,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
 	if (address < PAGE_ALIGN(address+4))
 		address = PAGE_ALIGN(address+4);
 	else {
-		anon_vma_unlock(vma);
+		vma_unlock_anon_vma(vma);
 		return -ENOMEM;
 	}
 	error = 0;
@@ -1739,7 +1758,7 @@ int expand_upwards(struct vm_area_struct *vma, unsigned long address)
 			perf_event_mmap(vma);
 		}
 	}
-	anon_vma_unlock(vma);
+	vma_unlock_anon_vma(vma);
 	return error;
 }
 #endif /* CONFIG_STACK_GROWSUP || CONFIG_IA64 */
@@ -1764,7 +1783,7 @@ static int expand_downwards(struct vm_area_struct *vma,
 	if (error)
 		return error;
 
-	anon_vma_lock(vma);
+	vma_lock_anon_vma(vma);
 
 	/*
 	 * vma->vm_start/vm_end cannot change under us because the caller
@@ -1786,7 +1805,7 @@ static int expand_downwards(struct vm_area_struct *vma,
 			perf_event_mmap(vma);
 		}
 	}
-	anon_vma_unlock(vma);
+	vma_unlock_anon_vma(vma);
 	return error;
 }
 
@@ -1903,6 +1922,7 @@ detach_vmas_to_be_unmapped(struct mm_struct *mm, struct vm_area_struct *vma,
 	unsigned long addr;
 
 	insertion_point = (prev ? &prev->vm_next : &mm->mmap);
+	vma->vm_prev = NULL;
 	do {
 		rb_erase(&vma->vm_rb, &mm->mm_rb);
 		mm->map_count--;
@@ -1910,6 +1930,8 @@ detach_vmas_to_be_unmapped(struct mm_struct *mm, struct vm_area_struct *vma,
 		vma = vma->vm_next;
 	} while (vma && vma->vm_start < end);
 	*insertion_point = vma;
+	if (vma)
+		vma->vm_prev = prev;
 	tail_vma->vm_next = NULL;
 	if (mm->unmap_area == arch_unmap_area)
 		addr = prev ? prev->vm_end : mm->mmap_base;
@@ -2470,23 +2492,23 @@ static DEFINE_MUTEX(mm_all_locks_mutex);
 
 static void vm_lock_anon_vma(struct mm_struct *mm, struct anon_vma *anon_vma)
 {
-	if (!test_bit(0, (unsigned long *) &anon_vma->head.next)) {
+	if (!test_bit(0, (unsigned long *) &anon_vma->root->head.next)) {
 		/*
 		 * The LSB of head.next can't change from under us
 		 * because we hold the mm_all_locks_mutex.
 		 */
-		spin_lock_nest_lock(&anon_vma->lock, &mm->mmap_sem);
+		spin_lock_nest_lock(&anon_vma->root->lock, &mm->mmap_sem);
 		/*
 		 * We can safely modify head.next after taking the
-		 * anon_vma->lock. If some other vma in this mm shares
+		 * anon_vma->root->lock. If some other vma in this mm shares
 		 * the same anon_vma we won't take it again.
 		 *
 		 * No need of atomic instructions here, head.next
 		 * can't change from under us thanks to the
-		 * anon_vma->lock.
+		 * anon_vma->root->lock.
 		 */
 		if (__test_and_set_bit(0, (unsigned long *)
-				       &anon_vma->head.next))
+				       &anon_vma->root->head.next))
 			BUG();
 	}
 }
@@ -2577,7 +2599,7 @@ out_unlock:
 
 static void vm_unlock_anon_vma(struct anon_vma *anon_vma)
 {
-	if (test_bit(0, (unsigned long *) &anon_vma->head.next)) {
+	if (test_bit(0, (unsigned long *) &anon_vma->root->head.next)) {
 		/*
 		 * The LSB of head.next can't change to 0 from under
 		 * us because we hold the mm_all_locks_mutex.
@@ -2588,12 +2610,12 @@ static void vm_unlock_anon_vma(struct anon_vma *anon_vma)
 		 *
 		 * No need of atomic instructions here, head.next
 		 * can't change from under us until we release the
-		 * anon_vma->lock.
+		 * anon_vma->root->lock.
 		 */
 		if (!__test_and_clear_bit(0, (unsigned long *)
-					  &anon_vma->head.next))
+					  &anon_vma->root->head.next))
 			BUG();
-		spin_unlock(&anon_vma->lock);
+		anon_vma_unlock(anon_vma);
 	}
 }
 
diff --git a/mm/nommu.c b/mm/nommu.c
index b76f3ee0abe..88ff091eb07 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -36,11 +36,6 @@
 #include <asm/mmu_context.h>
 #include "internal.h"
 
-static inline __attribute__((format(printf, 1, 2)))
-void no_printk(const char *fmt, ...)
-{
-}
-
 #if 0
 #define kenter(FMT, ...) \
 	printk(KERN_DEBUG "==> %s("FMT")\n", __func__, ##__VA_ARGS__)
@@ -609,7 +604,7 @@ static void protect_vma(struct vm_area_struct *vma, unsigned long flags)
  */
 static void add_vma_to_mm(struct mm_struct *mm, struct vm_area_struct *vma)
 {
-	struct vm_area_struct *pvma, **pp;
+	struct vm_area_struct *pvma, **pp, *next;
 	struct address_space *mapping;
 	struct rb_node **p, *parent;
 
@@ -669,8 +664,11 @@ static void add_vma_to_mm(struct mm_struct *mm, struct vm_area_struct *vma)
 			break;
 	}
 
-	vma->vm_next = *pp;
+	next = *pp;
 	*pp = vma;
+	vma->vm_next = next;
+	if (next)
+		next->vm_prev = vma;
 }
 
 /*
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 709aedfaa01..fc81cb22869 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -4,6 +4,8 @@
  *  Copyright (C)  1998,2000  Rik van Riel
  *	Thanks go out to Claus Fischer for some serious inspiration and
  *	for goading me into coding this file...
+ *  Copyright (C)  2010  Google, Inc.
+ *	Rewritten by David Rientjes
  *
  *  The routines in this file are used to kill a process when
  *  we're seriously out of memory. This gets called from __alloc_pages()
@@ -27,171 +29,188 @@
 #include <linux/module.h>
 #include <linux/notifier.h>
 #include <linux/memcontrol.h>
+#include <linux/mempolicy.h>
 #include <linux/security.h>
 
 int sysctl_panic_on_oom;
 int sysctl_oom_kill_allocating_task;
-int sysctl_oom_dump_tasks;
+int sysctl_oom_dump_tasks = 1;
 static DEFINE_SPINLOCK(zone_scan_lock);
-/* #define DEBUG */
+
+#ifdef CONFIG_NUMA
+/**
+ * has_intersects_mems_allowed() - check task eligiblity for kill
+ * @tsk: task struct of which task to consider
+ * @mask: nodemask passed to page allocator for mempolicy ooms
+ *
+ * Task eligibility is determined by whether or not a candidate task, @tsk,
+ * shares the same mempolicy nodes as current if it is bound by such a policy
+ * and whether or not it has the same set of allowed cpuset nodes.
+ */
+static bool has_intersects_mems_allowed(struct task_struct *tsk,
+					const nodemask_t *mask)
+{
+	struct task_struct *start = tsk;
+
+	do {
+		if (mask) {
+			/*
+			 * If this is a mempolicy constrained oom, tsk's
+			 * cpuset is irrelevant.  Only return true if its
+			 * mempolicy intersects current, otherwise it may be
+			 * needlessly killed.
+			 */
+			if (mempolicy_nodemask_intersects(tsk, mask))
+				return true;
+		} else {
+			/*
+			 * This is not a mempolicy constrained oom, so only
+			 * check the mems of tsk's cpuset.
+			 */
+			if (cpuset_mems_allowed_intersects(current, tsk))
+				return true;
+		}
+	} while_each_thread(start, tsk);
+
+	return false;
+}
+#else
+static bool has_intersects_mems_allowed(struct task_struct *tsk,
+					const nodemask_t *mask)
+{
+	return true;
+}
+#endif /* CONFIG_NUMA */
 
 /*
- * Is all threads of the target process nodes overlap ours?
+ * If this is a system OOM (not a memcg OOM) and the task selected to be
+ * killed is not already running at high (RT) priorities, speed up the
+ * recovery by boosting the dying task to the lowest FIFO priority.
+ * That helps with the recovery and avoids interfering with RT tasks.
  */
-static int has_intersects_mems_allowed(struct task_struct *tsk)
+static void boost_dying_task_prio(struct task_struct *p,
+				  struct mem_cgroup *mem)
 {
-	struct task_struct *t;
+	struct sched_param param = { .sched_priority = 1 };
+
+	if (mem)
+		return;
+
+	if (!rt_task(p))
+		sched_setscheduler_nocheck(p, SCHED_FIFO, &param);
+}
+
+/*
+ * The process p may have detached its own ->mm while exiting or through
+ * use_mm(), but one or more of its subthreads may still have a valid
+ * pointer.  Return p, or any of its subthreads with a valid ->mm, with
+ * task_lock() held.
+ */
+struct task_struct *find_lock_task_mm(struct task_struct *p)
+{
+	struct task_struct *t = p;
 
-	t = tsk;
 	do {
-		if (cpuset_mems_allowed_intersects(current, t))
-			return 1;
-		t = next_thread(t);
-	} while (t != tsk);
+		task_lock(t);
+		if (likely(t->mm))
+			return t;
+		task_unlock(t);
+	} while_each_thread(p, t);
 
-	return 0;
+	return NULL;
+}
+
+/* return true if the task is not adequate as candidate victim task. */
+static bool oom_unkillable_task(struct task_struct *p, struct mem_cgroup *mem,
+			   const nodemask_t *nodemask)
+{
+	if (is_global_init(p))
+		return true;
+	if (p->flags & PF_KTHREAD)
+		return true;
+
+	/* When mem_cgroup_out_of_memory() and p is not member of the group */
+	if (mem && !task_in_mem_cgroup(p, mem))
+		return true;
+
+	/* p may not have freeable memory in nodemask */
+	if (!has_intersects_mems_allowed(p, nodemask))
+		return true;
+
+	return false;
 }
 
 /**
- * badness - calculate a numeric value for how bad this task has been
+ * oom_badness - heuristic function to determine which candidate task to kill
  * @p: task struct of which task we should calculate
- * @uptime: current uptime in seconds
- *
- * The formula used is relatively simple and documented inline in the
- * function. The main rationale is that we want to select a good task
- * to kill when we run out of memory.
+ * @totalpages: total present RAM allowed for page allocation
  *
- * Good in this context means that:
- * 1) we lose the minimum amount of work done
- * 2) we recover a large amount of memory
- * 3) we don't kill anything innocent of eating tons of memory
- * 4) we want to kill the minimum amount of processes (one)
- * 5) we try to kill the process the user expects us to kill, this
- *    algorithm has been meticulously tuned to meet the principle
- *    of least surprise ... (be careful when you change it)
+ * The heuristic for determining which task to kill is made to be as simple and
+ * predictable as possible.  The goal is to return the highest value for the
+ * task consuming the most memory to avoid subsequent oom failures.
  */
-
-unsigned long badness(struct task_struct *p, unsigned long uptime)
+unsigned int oom_badness(struct task_struct *p, struct mem_cgroup *mem,
+		      const nodemask_t *nodemask, unsigned long totalpages)
 {
-	unsigned long points, cpu_time, run_time;
-	struct mm_struct *mm;
-	struct task_struct *child;
-	int oom_adj = p->signal->oom_adj;
-	struct task_cputime task_time;
-	unsigned long utime;
-	unsigned long stime;
+	int points;
 
-	if (oom_adj == OOM_DISABLE)
+	if (oom_unkillable_task(p, mem, nodemask))
 		return 0;
 
-	task_lock(p);
-	mm = p->mm;
-	if (!mm) {
-		task_unlock(p);
+	p = find_lock_task_mm(p);
+	if (!p)
 		return 0;
-	}
-
-	/*
-	 * The memory size of the process is the basis for the badness.
-	 */
-	points = mm->total_vm;
 
 	/*
-	 * After this unlock we can no longer dereference local variable `mm'
+	 * Shortcut check for OOM_SCORE_ADJ_MIN so the entire heuristic doesn't
+	 * need to be executed for something that cannot be killed.
 	 */
-	task_unlock(p);
-
-	/*
-	 * swapoff can easily use up all memory, so kill those first.
-	 */
-	if (p->flags & PF_OOM_ORIGIN)
-		return ULONG_MAX;
-
-	/*
-	 * Processes which fork a lot of child processes are likely
-	 * a good choice. We add half the vmsize of the children if they
-	 * have an own mm. This prevents forking servers to flood the
-	 * machine with an endless amount of children. In case a single
-	 * child is eating the vast majority of memory, adding only half
-	 * to the parents will make the child our kill candidate of choice.
-	 */
-	list_for_each_entry(child, &p->children, sibling) {
-		task_lock(child);
-		if (child->mm != mm && child->mm)
-			points += child->mm->total_vm/2 + 1;
-		task_unlock(child);
+	if (p->signal->oom_score_adj == OOM_SCORE_ADJ_MIN) {
+		task_unlock(p);
+		return 0;
 	}
 
 	/*
-	 * CPU time is in tens of seconds and run time is in thousands
-         * of seconds. There is no particular reason for this other than
-         * that it turned out to work very well in practice.
-	 */
-	thread_group_cputime(p, &task_time);
-	utime = cputime_to_jiffies(task_time.utime);
-	stime = cputime_to_jiffies(task_time.stime);
-	cpu_time = (utime + stime) >> (SHIFT_HZ + 3);
-
-
-	if (uptime >= p->start_time.tv_sec)
-		run_time = (uptime - p->start_time.tv_sec) >> 10;
-	else
-		run_time = 0;
-
-	if (cpu_time)
-		points /= int_sqrt(cpu_time);
-	if (run_time)
-		points /= int_sqrt(int_sqrt(run_time));
-
-	/*
-	 * Niced processes are most likely less important, so double
-	 * their badness points.
+	 * When the PF_OOM_ORIGIN bit is set, it indicates the task should have
+	 * priority for oom killing.
 	 */
-	if (task_nice(p) > 0)
-		points *= 2;
+	if (p->flags & PF_OOM_ORIGIN) {
+		task_unlock(p);
+		return 1000;
+	}
 
 	/*
-	 * Superuser processes are usually more important, so we make it
-	 * less likely that we kill those.
+	 * The memory controller may have a limit of 0 bytes, so avoid a divide
+	 * by zero, if necessary.
 	 */
-	if (has_capability_noaudit(p, CAP_SYS_ADMIN) ||
-	    has_capability_noaudit(p, CAP_SYS_RESOURCE))
-		points /= 4;
+	if (!totalpages)
+		totalpages = 1;
 
 	/*
-	 * We don't want to kill a process with direct hardware access.
-	 * Not only could that mess up the hardware, but usually users
-	 * tend to only have this flag set on applications they think
-	 * of as important.
+	 * The baseline for the badness score is the proportion of RAM that each
+	 * task's rss and swap space use.
 	 */
-	if (has_capability_noaudit(p, CAP_SYS_RAWIO))
-		points /= 4;
+	points = (get_mm_rss(p->mm) + get_mm_counter(p->mm, MM_SWAPENTS)) * 1000 /
+			totalpages;
+	task_unlock(p);
 
 	/*
-	 * If p's nodes don't overlap ours, it may still help to kill p
-	 * because p may have allocated or otherwise mapped memory on
-	 * this node before. However it will be less likely.
+	 * Root processes get 3% bonus, just like the __vm_enough_memory()
+	 * implementation used by LSMs.
 	 */
-	if (!has_intersects_mems_allowed(p))
-		points /= 8;
+	if (has_capability_noaudit(p, CAP_SYS_ADMIN))
+		points -= 30;
 
 	/*
-	 * Adjust the score by oom_adj.
+	 * /proc/pid/oom_score_adj ranges from -1000 to +1000 such that it may
+	 * either completely disable oom killing or always prefer a certain
+	 * task.
 	 */
-	if (oom_adj) {
-		if (oom_adj > 0) {
-			if (!points)
-				points = 1;
-			points <<= oom_adj;
-		} else
-			points >>= -(oom_adj);
-	}
+	points += p->signal->oom_score_adj;
 
-#ifdef DEBUG
-	printk(KERN_DEBUG "OOMkill: task %d (%s) got %lu points\n",
-	p->pid, p->comm, points);
-#endif
-	return points;
+	if (points < 0)
+		return 0;
+	return (points < 1000) ? points : 1000;
 }
 
 /*
@@ -199,12 +218,20 @@ unsigned long badness(struct task_struct *p, unsigned long uptime)
  */
 #ifdef CONFIG_NUMA
 static enum oom_constraint constrained_alloc(struct zonelist *zonelist,
-				    gfp_t gfp_mask, nodemask_t *nodemask)
+				gfp_t gfp_mask, nodemask_t *nodemask,
+				unsigned long *totalpages)
 {
 	struct zone *zone;
 	struct zoneref *z;
 	enum zone_type high_zoneidx = gfp_zone(gfp_mask);
+	bool cpuset_limited = false;
+	int nid;
+
+	/* Default to all available memory */
+	*totalpages = totalram_pages + total_swap_pages;
 
+	if (!zonelist)
+		return CONSTRAINT_NONE;
 	/*
 	 * Reach here only when __GFP_NOFAIL is used. So, we should avoid
 	 * to kill current.We have to random task kill in this case.
@@ -214,26 +241,37 @@ static enum oom_constraint constrained_alloc(struct zonelist *zonelist,
 		return CONSTRAINT_NONE;
 
 	/*
-	 * The nodemask here is a nodemask passed to alloc_pages(). Now,
-	 * cpuset doesn't use this nodemask for its hardwall/softwall/hierarchy
-	 * feature. mempolicy is an only user of nodemask here.
-	 * check mempolicy's nodemask contains all N_HIGH_MEMORY
+	 * This is not a __GFP_THISNODE allocation, so a truncated nodemask in
+	 * the page allocator means a mempolicy is in effect.  Cpuset policy
+	 * is enforced in get_page_from_freelist().
 	 */
-	if (nodemask && !nodes_subset(node_states[N_HIGH_MEMORY], *nodemask))
+	if (nodemask && !nodes_subset(node_states[N_HIGH_MEMORY], *nodemask)) {
+		*totalpages = total_swap_pages;
+		for_each_node_mask(nid, *nodemask)
+			*totalpages += node_spanned_pages(nid);
 		return CONSTRAINT_MEMORY_POLICY;
+	}
 
 	/* Check this allocation failure is caused by cpuset's wall function */
 	for_each_zone_zonelist_nodemask(zone, z, zonelist,
 			high_zoneidx, nodemask)
 		if (!cpuset_zone_allowed_softwall(zone, gfp_mask))
-			return CONSTRAINT_CPUSET;
+			cpuset_limited = true;
 
+	if (cpuset_limited) {
+		*totalpages = total_swap_pages;
+		for_each_node_mask(nid, cpuset_current_mems_allowed)
+			*totalpages += node_spanned_pages(nid);
+		return CONSTRAINT_CPUSET;
+	}
 	return CONSTRAINT_NONE;
 }
 #else
 static enum oom_constraint constrained_alloc(struct zonelist *zonelist,
-				gfp_t gfp_mask, nodemask_t *nodemask)
+				gfp_t gfp_mask, nodemask_t *nodemask,
+				unsigned long *totalpages)
 {
+	*totalpages = totalram_pages + total_swap_pages;
 	return CONSTRAINT_NONE;
 }
 #endif
@@ -244,28 +282,18 @@ static enum oom_constraint constrained_alloc(struct zonelist *zonelist,
  *
  * (not docbooked, we don't want this one cluttering up the manual)
  */
-static struct task_struct *select_bad_process(unsigned long *ppoints,
-						struct mem_cgroup *mem)
+static struct task_struct *select_bad_process(unsigned int *ppoints,
+		unsigned long totalpages, struct mem_cgroup *mem,
+		const nodemask_t *nodemask)
 {
 	struct task_struct *p;
 	struct task_struct *chosen = NULL;
-	struct timespec uptime;
 	*ppoints = 0;
 
-	do_posix_clock_monotonic_gettime(&uptime);
 	for_each_process(p) {
-		unsigned long points;
+		unsigned int points;
 
-		/*
-		 * skip kernel threads and tasks which have already released
-		 * their mm.
-		 */
-		if (!p->mm)
-			continue;
-		/* skip the init task */
-		if (is_global_init(p))
-			continue;
-		if (mem && !task_in_mem_cgroup(p, mem))
+		if (oom_unkillable_task(p, mem, nodemask))
 			continue;
 
 		/*
@@ -290,19 +318,16 @@ static struct task_struct *select_bad_process(unsigned long *ppoints,
 		 * the process of exiting and releasing its resources.
 		 * Otherwise we could get an easy OOM deadlock.
 		 */
-		if (p->flags & PF_EXITING) {
+		if (thread_group_empty(p) && (p->flags & PF_EXITING) && p->mm) {
 			if (p != current)
 				return ERR_PTR(-1UL);
 
 			chosen = p;
-			*ppoints = ULONG_MAX;
+			*ppoints = 1000;
 		}
 
-		if (p->signal->oom_adj == OOM_DISABLE)
-			continue;
-
-		points = badness(p, uptime.tv_sec);
-		if (points > *ppoints || !chosen) {
+		points = oom_badness(p, mem, nodemask, totalpages);
+		if (points > *ppoints) {
 			chosen = p;
 			*ppoints = points;
 		}
@@ -313,11 +338,11 @@ static struct task_struct *select_bad_process(unsigned long *ppoints,
 
 /**
  * dump_tasks - dump current memory state of all system tasks
- * @mem: target memory controller
+ * @mem: current's memory controller, if constrained
  *
  * Dumps the current memory state of all system tasks, excluding kernel threads.
  * State information includes task's pid, uid, tgid, vm size, rss, cpu, oom_adj
- * score, and name.
+ * value, oom_score_adj value, and name.
  *
  * If the actual is non-NULL, only tasks that are a member of the mem_cgroup are
  * shown.
@@ -326,44 +351,43 @@ static struct task_struct *select_bad_process(unsigned long *ppoints,
  */
 static void dump_tasks(const struct mem_cgroup *mem)
 {
-	struct task_struct *g, *p;
-
-	printk(KERN_INFO "[ pid ]   uid  tgid total_vm      rss cpu oom_adj "
-	       "name\n");
-	do_each_thread(g, p) {
-		struct mm_struct *mm;
+	struct task_struct *p;
+	struct task_struct *task;
 
-		if (mem && !task_in_mem_cgroup(p, mem))
+	pr_info("[ pid ]   uid  tgid total_vm      rss cpu oom_adj oom_score_adj name\n");
+	for_each_process(p) {
+		if (p->flags & PF_KTHREAD)
 			continue;
-		if (!thread_group_leader(p))
+		if (mem && !task_in_mem_cgroup(p, mem))
 			continue;
 
-		task_lock(p);
-		mm = p->mm;
-		if (!mm) {
+		task = find_lock_task_mm(p);
+		if (!task) {
 			/*
-			 * total_vm and rss sizes do not exist for tasks with no
-			 * mm so there's no need to report them; they can't be
-			 * oom killed anyway.
+			 * This is a kthread or all of p's threads have already
+			 * detached their mm's.  There's no need to report
+			 * them; they can't be oom killed anyway.
 			 */
-			task_unlock(p);
 			continue;
 		}
-		printk(KERN_INFO "[%5d] %5d %5d %8lu %8lu %3d     %3d %s\n",
-		       p->pid, __task_cred(p)->uid, p->tgid, mm->total_vm,
-		       get_mm_rss(mm), (int)task_cpu(p), p->signal->oom_adj,
-		       p->comm);
-		task_unlock(p);
-	} while_each_thread(g, p);
+
+		pr_info("[%5d] %5d %5d %8lu %8lu %3u     %3d         %5d %s\n",
+			task->pid, task_uid(task), task->tgid,
+			task->mm->total_vm, get_mm_rss(task->mm),
+			task_cpu(task), task->signal->oom_adj,
+			task->signal->oom_score_adj, task->comm);
+		task_unlock(task);
+	}
 }
 
 static void dump_header(struct task_struct *p, gfp_t gfp_mask, int order,
 							struct mem_cgroup *mem)
 {
-	pr_warning("%s invoked oom-killer: gfp_mask=0x%x, order=%d, "
-		"oom_adj=%d\n",
-		current->comm, gfp_mask, order, current->signal->oom_adj);
 	task_lock(current);
+	pr_warning("%s invoked oom-killer: gfp_mask=0x%x, order=%d, "
+		"oom_adj=%d, oom_score_adj=%d\n",
+		current->comm, gfp_mask, order, current->signal->oom_adj,
+		current->signal->oom_score_adj);
 	cpuset_print_task_mems_allowed(current);
 	task_unlock(current);
 	dump_stack();
@@ -374,72 +398,42 @@ static void dump_header(struct task_struct *p, gfp_t gfp_mask, int order,
 }
 
 #define K(x) ((x) << (PAGE_SHIFT-10))
-
-/*
- * Send SIGKILL to the selected  process irrespective of  CAP_SYS_RAW_IO
- * flag though it's unlikely that  we select a process with CAP_SYS_RAW_IO
- * set.
- */
-static void __oom_kill_task(struct task_struct *p, int verbose)
+static int oom_kill_task(struct task_struct *p, struct mem_cgroup *mem)
 {
-	if (is_global_init(p)) {
-		WARN_ON(1);
-		printk(KERN_WARNING "tried to kill init!\n");
-		return;
-	}
-
-	task_lock(p);
-	if (!p->mm) {
-		WARN_ON(1);
-		printk(KERN_WARNING "tried to kill an mm-less task %d (%s)!\n",
-			task_pid_nr(p), p->comm);
-		task_unlock(p);
-		return;
-	}
+	p = find_lock_task_mm(p);
+	if (!p)
+		return 1;
 
-	if (verbose)
-		printk(KERN_ERR "Killed process %d (%s) "
-		       "vsz:%lukB, anon-rss:%lukB, file-rss:%lukB\n",
-		       task_pid_nr(p), p->comm,
-		       K(p->mm->total_vm),
-		       K(get_mm_counter(p->mm, MM_ANONPAGES)),
-		       K(get_mm_counter(p->mm, MM_FILEPAGES)));
+	pr_err("Killed process %d (%s) total-vm:%lukB, anon-rss:%lukB, file-rss:%lukB\n",
+		task_pid_nr(p), p->comm, K(p->mm->total_vm),
+		K(get_mm_counter(p->mm, MM_ANONPAGES)),
+		K(get_mm_counter(p->mm, MM_FILEPAGES)));
 	task_unlock(p);
 
+
+	set_tsk_thread_flag(p, TIF_MEMDIE);
+	force_sig(SIGKILL, p);
+
 	/*
 	 * We give our sacrificial lamb high priority and access to
 	 * all the memory it needs. That way it should be able to
 	 * exit() and clear out its resources quickly...
 	 */
-	p->rt.time_slice = HZ;
-	set_tsk_thread_flag(p, TIF_MEMDIE);
-
-	force_sig(SIGKILL, p);
-}
-
-static int oom_kill_task(struct task_struct *p)
-{
-	/* WARNING: mm may not be dereferenced since we did not obtain its
-	 * value from get_task_mm(p).  This is OK since all we need to do is
-	 * compare mm to q->mm below.
-	 *
-	 * Furthermore, even if mm contains a non-NULL value, p->mm may
-	 * change to NULL at any time since we do not hold task_lock(p).
-	 * However, this is of no concern to us.
-	 */
-	if (!p->mm || p->signal->oom_adj == OOM_DISABLE)
-		return 1;
-
-	__oom_kill_task(p, 1);
+	boost_dying_task_prio(p, mem);
 
 	return 0;
 }
+#undef K
 
 static int oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
-			    unsigned long points, struct mem_cgroup *mem,
+			    unsigned int points, unsigned long totalpages,
+			    struct mem_cgroup *mem, nodemask_t *nodemask,
 			    const char *message)
 {
-	struct task_struct *c;
+	struct task_struct *victim = p;
+	struct task_struct *child;
+	struct task_struct *t = p;
+	unsigned int victim_points = 0;
 
 	if (printk_ratelimit())
 		dump_header(p, gfp_mask, order, mem);
@@ -449,40 +443,81 @@ static int oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
 	 * its children or threads, just set TIF_MEMDIE so it can die quickly
 	 */
 	if (p->flags & PF_EXITING) {
-		__oom_kill_task(p, 0);
+		set_tsk_thread_flag(p, TIF_MEMDIE);
+		boost_dying_task_prio(p, mem);
 		return 0;
 	}
 
-	printk(KERN_ERR "%s: kill process %d (%s) score %li or a child\n",
-					message, task_pid_nr(p), p->comm, points);
+	task_lock(p);
+	pr_err("%s: Kill process %d (%s) score %d or sacrifice child\n",
+		message, task_pid_nr(p), p->comm, points);
+	task_unlock(p);
 
-	/* Try to kill a child first */
-	list_for_each_entry(c, &p->children, sibling) {
-		if (c->mm == p->mm)
-			continue;
-		if (mem && !task_in_mem_cgroup(c, mem))
-			continue;
-		if (!oom_kill_task(c))
-			return 0;
+	/*
+	 * If any of p's children has a different mm and is eligible for kill,
+	 * the one with the highest badness() score is sacrificed for its
+	 * parent.  This attempts to lose the minimal amount of work done while
+	 * still freeing memory.
+	 */
+	do {
+		list_for_each_entry(child, &t->children, sibling) {
+			unsigned int child_points;
+
+			/*
+			 * oom_badness() returns 0 if the thread is unkillable
+			 */
+			child_points = oom_badness(child, mem, nodemask,
+								totalpages);
+			if (child_points > victim_points) {
+				victim = child;
+				victim_points = child_points;
+			}
+		}
+	} while_each_thread(p, t);
+
+	return oom_kill_task(victim, mem);
+}
+
+/*
+ * Determines whether the kernel must panic because of the panic_on_oom sysctl.
+ */
+static void check_panic_on_oom(enum oom_constraint constraint, gfp_t gfp_mask,
+				int order)
+{
+	if (likely(!sysctl_panic_on_oom))
+		return;
+	if (sysctl_panic_on_oom != 2) {
+		/*
+		 * panic_on_oom == 1 only affects CONSTRAINT_NONE, the kernel
+		 * does not panic for cpuset, mempolicy, or memcg allocation
+		 * failures.
+		 */
+		if (constraint != CONSTRAINT_NONE)
+			return;
 	}
-	return oom_kill_task(p);
+	read_lock(&tasklist_lock);
+	dump_header(NULL, gfp_mask, order, NULL);
+	read_unlock(&tasklist_lock);
+	panic("Out of memory: %s panic_on_oom is enabled\n",
+		sysctl_panic_on_oom == 2 ? "compulsory" : "system-wide");
 }
 
 #ifdef CONFIG_CGROUP_MEM_RES_CTLR
 void mem_cgroup_out_of_memory(struct mem_cgroup *mem, gfp_t gfp_mask)
 {
-	unsigned long points = 0;
+	unsigned long limit;
+	unsigned int points = 0;
 	struct task_struct *p;
 
-	if (sysctl_panic_on_oom == 2)
-		panic("out of memory(memcg). panic_on_oom is selected.\n");
+	check_panic_on_oom(CONSTRAINT_MEMCG, gfp_mask, 0);
+	limit = mem_cgroup_get_limit(mem) >> PAGE_SHIFT;
 	read_lock(&tasklist_lock);
 retry:
-	p = select_bad_process(&points, mem);
+	p = select_bad_process(&points, limit, mem, NULL);
 	if (!p || PTR_ERR(p) == -1UL)
 		goto out;
 
-	if (oom_kill_process(p, gfp_mask, 0, points, mem,
+	if (oom_kill_process(p, gfp_mask, 0, points, limit, mem, NULL,
 				"Memory cgroup out of memory"))
 		goto retry;
 out:
@@ -509,7 +544,7 @@ EXPORT_SYMBOL_GPL(unregister_oom_notifier);
  * if a parallel OOM killing is already taking place that includes a zone in
  * the zonelist.  Otherwise, locks all zones in the zonelist and returns 1.
  */
-int try_set_zone_oom(struct zonelist *zonelist, gfp_t gfp_mask)
+int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_mask)
 {
 	struct zoneref *z;
 	struct zone *zone;
@@ -526,7 +561,7 @@ int try_set_zone_oom(struct zonelist *zonelist, gfp_t gfp_mask)
 	for_each_zone_zonelist(zone, z, zonelist, gfp_zone(gfp_mask)) {
 		/*
 		 * Lock each zone in the zonelist under zone_scan_lock so a
-		 * parallel invocation of try_set_zone_oom() doesn't succeed
+		 * parallel invocation of try_set_zonelist_oom() doesn't succeed
 		 * when it shouldn't.
 		 */
 		zone_set_flag(zone, ZONE_OOM_LOCKED);
@@ -555,65 +590,40 @@ void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_mask)
 }
 
 /*
- * Must be called with tasklist_lock held for read.
+ * Try to acquire the oom killer lock for all system zones.  Returns zero if a
+ * parallel oom killing is taking place, otherwise locks all zones and returns
+ * non-zero.
  */
-static void __out_of_memory(gfp_t gfp_mask, int order)
+static int try_set_system_oom(void)
 {
-	struct task_struct *p;
-	unsigned long points;
-
-	if (sysctl_oom_kill_allocating_task)
-		if (!oom_kill_process(current, gfp_mask, order, 0, NULL,
-				"Out of memory (oom_kill_allocating_task)"))
-			return;
-retry:
-	/*
-	 * Rambo mode: Shoot down a process and hope it solves whatever
-	 * issues we may have.
-	 */
-	p = select_bad_process(&points, NULL);
-
-	if (PTR_ERR(p) == -1UL)
-		return;
-
-	/* Found nothing?!?! Either we hang forever, or we panic. */
-	if (!p) {
-		read_unlock(&tasklist_lock);
-		dump_header(NULL, gfp_mask, order, NULL);
-		panic("Out of memory and no killable processes...\n");
-	}
+	struct zone *zone;
+	int ret = 1;
 
-	if (oom_kill_process(p, gfp_mask, order, points, NULL,
-			     "Out of memory"))
-		goto retry;
+	spin_lock(&zone_scan_lock);
+	for_each_populated_zone(zone)
+		if (zone_is_oom_locked(zone)) {
+			ret = 0;
+			goto out;
+		}
+	for_each_populated_zone(zone)
+		zone_set_flag(zone, ZONE_OOM_LOCKED);
+out:
+	spin_unlock(&zone_scan_lock);
+	return ret;
 }
 
 /*
- * pagefault handler calls into here because it is out of memory but
- * doesn't know exactly how or why.
+ * Clears ZONE_OOM_LOCKED for all system zones so that failed allocation
+ * attempts or page faults may now recall the oom killer, if necessary.
  */
-void pagefault_out_of_memory(void)
+static void clear_system_oom(void)
 {
-	unsigned long freed = 0;
-
-	blocking_notifier_call_chain(&oom_notify_list, 0, &freed);
-	if (freed > 0)
-		/* Got some memory back in the last second. */
-		return;
-
-	if (sysctl_panic_on_oom)
-		panic("out of memory from page fault. panic_on_oom is selected.\n");
-
-	read_lock(&tasklist_lock);
-	__out_of_memory(0, 0); /* unknown gfp_mask and order */
-	read_unlock(&tasklist_lock);
+	struct zone *zone;
 
-	/*
-	 * Give "p" a good chance of killing itself before we
-	 * retry to allocate memory.
-	 */
-	if (!test_thread_flag(TIF_MEMDIE))
-		schedule_timeout_uninterruptible(1);
+	spin_lock(&zone_scan_lock);
+	for_each_populated_zone(zone)
+		zone_clear_flag(zone, ZONE_OOM_LOCKED);
+	spin_unlock(&zone_scan_lock);
 }
 
 /**
@@ -621,6 +631,7 @@ void pagefault_out_of_memory(void)
  * @zonelist: zonelist pointer
  * @gfp_mask: memory allocation flags
  * @order: amount of memory being requested as a power of 2
+ * @nodemask: nodemask passed to page allocator
  *
  * If we run out of memory, we have the choice between either
  * killing a random task (bad), letting the system crash (worse)
@@ -630,49 +641,93 @@ void pagefault_out_of_memory(void)
 void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask,
 		int order, nodemask_t *nodemask)
 {
+	struct task_struct *p;
+	unsigned long totalpages;
 	unsigned long freed = 0;
-	enum oom_constraint constraint;
+	unsigned int points;
+	enum oom_constraint constraint = CONSTRAINT_NONE;
+	int killed = 0;
 
 	blocking_notifier_call_chain(&oom_notify_list, 0, &freed);
 	if (freed > 0)
 		/* Got some memory back in the last second. */
 		return;
 
-	if (sysctl_panic_on_oom == 2) {
-		dump_header(NULL, gfp_mask, order, NULL);
-		panic("out of memory. Compulsory panic_on_oom is selected.\n");
+	/*
+	 * If current has a pending SIGKILL, then automatically select it.  The
+	 * goal is to allow it to allocate so that it may quickly exit and free
+	 * its memory.
+	 */
+	if (fatal_signal_pending(current)) {
+		set_thread_flag(TIF_MEMDIE);
+		boost_dying_task_prio(current, NULL);
+		return;
 	}
 
 	/*
 	 * Check if there were limitations on the allocation (only relevant for
 	 * NUMA) that may require different handling.
 	 */
-	constraint = constrained_alloc(zonelist, gfp_mask, nodemask);
+	constraint = constrained_alloc(zonelist, gfp_mask, nodemask,
+						&totalpages);
+	check_panic_on_oom(constraint, gfp_mask, order);
+
 	read_lock(&tasklist_lock);
+	if (sysctl_oom_kill_allocating_task &&
+	    !oom_unkillable_task(current, NULL, nodemask) &&
+	    (current->signal->oom_adj != OOM_DISABLE)) {
+		/*
+		 * oom_kill_process() needs tasklist_lock held.  If it returns
+		 * non-zero, current could not be killed so we must fallback to
+		 * the tasklist scan.
+		 */
+		if (!oom_kill_process(current, gfp_mask, order, 0, totalpages,
+				NULL, nodemask,
+				"Out of memory (oom_kill_allocating_task)"))
+			goto out;
+	}
 
-	switch (constraint) {
-	case CONSTRAINT_MEMORY_POLICY:
-		oom_kill_process(current, gfp_mask, order, 0, NULL,
-				"No available memory (MPOL_BIND)");
-		break;
+retry:
+	p = select_bad_process(&points, totalpages, NULL,
+			constraint == CONSTRAINT_MEMORY_POLICY ? nodemask :
+								 NULL);
+	if (PTR_ERR(p) == -1UL)
+		goto out;
 
-	case CONSTRAINT_NONE:
-		if (sysctl_panic_on_oom) {
-			dump_header(NULL, gfp_mask, order, NULL);
-			panic("out of memory. panic_on_oom is selected\n");
-		}
-		/* Fall-through */
-	case CONSTRAINT_CPUSET:
-		__out_of_memory(gfp_mask, order);
-		break;
+	/* Found nothing?!?! Either we hang forever, or we panic. */
+	if (!p) {
+		dump_header(NULL, gfp_mask, order, NULL);
+		read_unlock(&tasklist_lock);
+		panic("Out of memory and no killable processes...\n");
 	}
 
+	if (oom_kill_process(p, gfp_mask, order, points, totalpages, NULL,
+				nodemask, "Out of memory"))
+		goto retry;
+	killed = 1;
+out:
 	read_unlock(&tasklist_lock);
 
 	/*
 	 * Give "p" a good chance of killing itself before we
 	 * retry to allocate memory unless "p" is current
 	 */
+	if (killed && !test_thread_flag(TIF_MEMDIE))
+		schedule_timeout_uninterruptible(1);
+}
+
+/*
+ * The pagefault handler calls here because it is out of memory, so kill a
+ * memory-hogging task.  If a populated zone has ZONE_OOM_LOCKED set, a parallel
+ * oom killing is already in progress so do nothing.  If a task is found with
+ * TIF_MEMDIE set, it has been killed so do nothing and allow it to exit.
+ */
+void pagefault_out_of_memory(void)
+{
+	if (try_set_system_oom()) {
+		out_of_memory(NULL, 0, 0, NULL);
+		clear_system_oom();
+	}
 	if (!test_thread_flag(TIF_MEMDIE))
 		schedule_timeout_uninterruptible(1);
 }
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 37498ef6154..e3bccac1f02 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -34,6 +34,7 @@
 #include <linux/syscalls.h>
 #include <linux/buffer_head.h>
 #include <linux/pagevec.h>
+#include <trace/events/writeback.h>
 
 /*
  * After a CPU has dirtied this many pages, balance_dirty_pages_ratelimited
@@ -252,32 +253,6 @@ static void bdi_writeout_fraction(struct backing_dev_info *bdi,
 	}
 }
 
-/*
- * Clip the earned share of dirty pages to that which is actually available.
- * This avoids exceeding the total dirty_limit when the floating averages
- * fluctuate too quickly.
- */
-static void clip_bdi_dirty_limit(struct backing_dev_info *bdi,
-		unsigned long dirty, unsigned long *pbdi_dirty)
-{
-	unsigned long avail_dirty;
-
-	avail_dirty = global_page_state(NR_FILE_DIRTY) +
-		 global_page_state(NR_WRITEBACK) +
-		 global_page_state(NR_UNSTABLE_NFS) +
-		 global_page_state(NR_WRITEBACK_TEMP);
-
-	if (avail_dirty < dirty)
-		avail_dirty = dirty - avail_dirty;
-	else
-		avail_dirty = 0;
-
-	avail_dirty += bdi_stat(bdi, BDI_RECLAIMABLE) +
-		bdi_stat(bdi, BDI_WRITEBACK);
-
-	*pbdi_dirty = min(*pbdi_dirty, avail_dirty);
-}
-
 static inline void task_dirties_fraction(struct task_struct *tsk,
 		long *numerator, long *denominator)
 {
@@ -286,16 +261,24 @@ static inline void task_dirties_fraction(struct task_struct *tsk,
 }
 
 /*
- * scale the dirty limit
+ * task_dirty_limit - scale down dirty throttling threshold for one task
  *
  * task specific dirty limit:
  *
  *   dirty -= (dirty/8) * p_{t}
+ *
+ * To protect light/slow dirtying tasks from heavier/fast ones, we start
+ * throttling individual tasks before reaching the bdi dirty limit.
+ * Relatively low thresholds will be allocated to heavy dirtiers. So when
+ * dirty pages grow large, heavy dirtiers will be throttled first, which will
+ * effectively curb the growth of dirty pages. Light dirtiers with high enough
+ * dirty threshold may never get throttled.
  */
-static void task_dirty_limit(struct task_struct *tsk, unsigned long *pdirty)
+static unsigned long task_dirty_limit(struct task_struct *tsk,
+				       unsigned long bdi_dirty)
 {
 	long numerator, denominator;
-	unsigned long dirty = *pdirty;
+	unsigned long dirty = bdi_dirty;
 	u64 inv = dirty >> 3;
 
 	task_dirties_fraction(tsk, &numerator, &denominator);
@@ -303,10 +286,8 @@ static void task_dirty_limit(struct task_struct *tsk, unsigned long *pdirty)
 	do_div(inv, denominator);
 
 	dirty -= inv;
-	if (dirty < *pdirty/2)
-		dirty = *pdirty/2;
 
-	*pdirty = dirty;
+	return max(dirty, bdi_dirty/2);
 }
 
 /*
@@ -416,9 +397,16 @@ unsigned long determine_dirtyable_memory(void)
 	return x + 1;	/* Ensure that we never return 0 */
 }
 
-void
-get_dirty_limits(unsigned long *pbackground, unsigned long *pdirty,
-		 unsigned long *pbdi_dirty, struct backing_dev_info *bdi)
+/*
+ * global_dirty_limits - background-writeback and dirty-throttling thresholds
+ *
+ * Calculate the dirty thresholds based on sysctl parameters
+ * - vm.dirty_background_ratio  or  vm.dirty_background_bytes
+ * - vm.dirty_ratio             or  vm.dirty_bytes
+ * The dirty limits will be lifted by 1/4 for PF_LESS_THROTTLE (ie. nfsd) and
+ * runtime tasks.
+ */
+void global_dirty_limits(unsigned long *pbackground, unsigned long *pdirty)
 {
 	unsigned long background;
 	unsigned long dirty;
@@ -450,27 +438,37 @@ get_dirty_limits(unsigned long *pbackground, unsigned long *pdirty,
 	}
 	*pbackground = background;
 	*pdirty = dirty;
+}
 
-	if (bdi) {
-		u64 bdi_dirty;
-		long numerator, denominator;
+/*
+ * bdi_dirty_limit - @bdi's share of dirty throttling threshold
+ *
+ * Allocate high/low dirty limits to fast/slow devices, in order to prevent
+ * - starving fast devices
+ * - piling up dirty pages (that will take long time to sync) on slow devices
+ *
+ * The bdi's share of dirty limit will be adapting to its throughput and
+ * bounded by the bdi->min_ratio and/or bdi->max_ratio parameters, if set.
+ */
+unsigned long bdi_dirty_limit(struct backing_dev_info *bdi, unsigned long dirty)
+{
+	u64 bdi_dirty;
+	long numerator, denominator;
 
-		/*
-		 * Calculate this BDI's share of the dirty ratio.
-		 */
-		bdi_writeout_fraction(bdi, &numerator, &denominator);
-
-		bdi_dirty = (dirty * (100 - bdi_min_ratio)) / 100;
-		bdi_dirty *= numerator;
-		do_div(bdi_dirty, denominator);
-		bdi_dirty += (dirty * bdi->min_ratio) / 100;
-		if (bdi_dirty > (dirty * bdi->max_ratio) / 100)
-			bdi_dirty = dirty * bdi->max_ratio / 100;
-
-		*pbdi_dirty = bdi_dirty;
-		clip_bdi_dirty_limit(bdi, dirty, pbdi_dirty);
-		task_dirty_limit(current, pbdi_dirty);
-	}
+	/*
+	 * Calculate this BDI's share of the dirty ratio.
+	 */
+	bdi_writeout_fraction(bdi, &numerator, &denominator);
+
+	bdi_dirty = (dirty * (100 - bdi_min_ratio)) / 100;
+	bdi_dirty *= numerator;
+	do_div(bdi_dirty, denominator);
+
+	bdi_dirty += (dirty * bdi->min_ratio) / 100;
+	if (bdi_dirty > (dirty * bdi->max_ratio) / 100)
+		bdi_dirty = dirty * bdi->max_ratio / 100;
+
+	return bdi_dirty;
 }
 
 /*
@@ -490,7 +488,7 @@ static void balance_dirty_pages(struct address_space *mapping,
 	unsigned long bdi_thresh;
 	unsigned long pages_written = 0;
 	unsigned long pause = 1;
-
+	bool dirty_exceeded = false;
 	struct backing_dev_info *bdi = mapping->backing_dev_info;
 
 	for (;;) {
@@ -501,18 +499,11 @@ static void balance_dirty_pages(struct address_space *mapping,
 			.range_cyclic	= 1,
 		};
 
-		get_dirty_limits(&background_thresh, &dirty_thresh,
-				&bdi_thresh, bdi);
-
 		nr_reclaimable = global_page_state(NR_FILE_DIRTY) +
 					global_page_state(NR_UNSTABLE_NFS);
 		nr_writeback = global_page_state(NR_WRITEBACK);
 
-		bdi_nr_reclaimable = bdi_stat(bdi, BDI_RECLAIMABLE);
-		bdi_nr_writeback = bdi_stat(bdi, BDI_WRITEBACK);
-
-		if (bdi_nr_reclaimable + bdi_nr_writeback <= bdi_thresh)
-			break;
+		global_dirty_limits(&background_thresh, &dirty_thresh);
 
 		/*
 		 * Throttle it only when the background writeback cannot
@@ -523,24 +514,8 @@ static void balance_dirty_pages(struct address_space *mapping,
 				(background_thresh + dirty_thresh) / 2)
 			break;
 
-		if (!bdi->dirty_exceeded)
-			bdi->dirty_exceeded = 1;
-
-		/* Note: nr_reclaimable denotes nr_dirty + nr_unstable.
-		 * Unstable writes are a feature of certain networked
-		 * filesystems (i.e. NFS) in which data may have been
-		 * written to the server's write cache, but has not yet
-		 * been flushed to permanent storage.
-		 * Only move pages to writeback if this bdi is over its
-		 * threshold otherwise wait until the disk writes catch
-		 * up.
-		 */
-		if (bdi_nr_reclaimable > bdi_thresh) {
-			writeback_inodes_wb(&bdi->wb, &wbc);
-			pages_written += write_chunk - wbc.nr_to_write;
-			get_dirty_limits(&background_thresh, &dirty_thresh,
-				       &bdi_thresh, bdi);
-		}
+		bdi_thresh = bdi_dirty_limit(bdi, dirty_thresh);
+		bdi_thresh = task_dirty_limit(current, bdi_thresh);
 
 		/*
 		 * In order to avoid the stacked BDI deadlock we need
@@ -555,16 +530,45 @@ static void balance_dirty_pages(struct address_space *mapping,
 		if (bdi_thresh < 2*bdi_stat_error(bdi)) {
 			bdi_nr_reclaimable = bdi_stat_sum(bdi, BDI_RECLAIMABLE);
 			bdi_nr_writeback = bdi_stat_sum(bdi, BDI_WRITEBACK);
-		} else if (bdi_nr_reclaimable) {
+		} else {
 			bdi_nr_reclaimable = bdi_stat(bdi, BDI_RECLAIMABLE);
 			bdi_nr_writeback = bdi_stat(bdi, BDI_WRITEBACK);
 		}
 
-		if (bdi_nr_reclaimable + bdi_nr_writeback <= bdi_thresh)
+		/*
+		 * The bdi thresh is somehow "soft" limit derived from the
+		 * global "hard" limit. The former helps to prevent heavy IO
+		 * bdi or process from holding back light ones; The latter is
+		 * the last resort safeguard.
+		 */
+		dirty_exceeded =
+			(bdi_nr_reclaimable + bdi_nr_writeback >= bdi_thresh)
+			|| (nr_reclaimable + nr_writeback >= dirty_thresh);
+
+		if (!dirty_exceeded)
 			break;
-		if (pages_written >= write_chunk)
-			break;		/* We've done our duty */
 
+		if (!bdi->dirty_exceeded)
+			bdi->dirty_exceeded = 1;
+
+		/* Note: nr_reclaimable denotes nr_dirty + nr_unstable.
+		 * Unstable writes are a feature of certain networked
+		 * filesystems (i.e. NFS) in which data may have been
+		 * written to the server's write cache, but has not yet
+		 * been flushed to permanent storage.
+		 * Only move pages to writeback if this bdi is over its
+		 * threshold otherwise wait until the disk writes catch
+		 * up.
+		 */
+		trace_wbc_balance_dirty_start(&wbc, bdi);
+		if (bdi_nr_reclaimable > bdi_thresh) {
+			writeback_inodes_wb(&bdi->wb, &wbc);
+			pages_written += write_chunk - wbc.nr_to_write;
+			trace_wbc_balance_dirty_written(&wbc, bdi);
+			if (pages_written >= write_chunk)
+				break;		/* We've done our duty */
+		}
+		trace_wbc_balance_dirty_wait(&wbc, bdi);
 		__set_current_state(TASK_INTERRUPTIBLE);
 		io_schedule_timeout(pause);
 
@@ -577,8 +581,7 @@ static void balance_dirty_pages(struct address_space *mapping,
 			pause = HZ / 10;
 	}
 
-	if (bdi_nr_reclaimable + bdi_nr_writeback < bdi_thresh &&
-			bdi->dirty_exceeded)
+	if (!dirty_exceeded && bdi->dirty_exceeded)
 		bdi->dirty_exceeded = 0;
 
 	if (writeback_in_progress(bdi))
@@ -593,9 +596,7 @@ static void balance_dirty_pages(struct address_space *mapping,
 	 * background_thresh, to keep the amount of dirty memory low.
 	 */
 	if ((laptop_mode && pages_written) ||
-	    (!laptop_mode && ((global_page_state(NR_FILE_DIRTY)
-			       + global_page_state(NR_UNSTABLE_NFS))
-					  > background_thresh)))
+	    (!laptop_mode && (nr_reclaimable > background_thresh)))
 		bdi_start_background_writeback(bdi);
 }
 
@@ -659,7 +660,7 @@ void throttle_vm_writeout(gfp_t gfp_mask)
 	unsigned long dirty_thresh;
 
         for ( ; ; ) {
-		get_dirty_limits(&background_thresh, &dirty_thresh, NULL, NULL);
+		global_dirty_limits(&background_thresh, &dirty_thresh);
 
                 /*
                  * Boost the allowable dirty threshold a bit for page
@@ -805,6 +806,42 @@ void __init page_writeback_init(void)
 }
 
 /**
+ * tag_pages_for_writeback - tag pages to be written by write_cache_pages
+ * @mapping: address space structure to write
+ * @start: starting page index
+ * @end: ending page index (inclusive)
+ *
+ * This function scans the page range from @start to @end (inclusive) and tags
+ * all pages that have DIRTY tag set with a special TOWRITE tag. The idea is
+ * that write_cache_pages (or whoever calls this function) will then use
+ * TOWRITE tag to identify pages eligible for writeback.  This mechanism is
+ * used to avoid livelocking of writeback by a process steadily creating new
+ * dirty pages in the file (thus it is important for this function to be quick
+ * so that it can tag pages faster than a dirtying process can create them).
+ */
+/*
+ * We tag pages in batches of WRITEBACK_TAG_BATCH to reduce tree_lock latency.
+ */
+void tag_pages_for_writeback(struct address_space *mapping,
+			     pgoff_t start, pgoff_t end)
+{
+#define WRITEBACK_TAG_BATCH 4096
+	unsigned long tagged;
+
+	do {
+		spin_lock_irq(&mapping->tree_lock);
+		tagged = radix_tree_range_tag_if_tagged(&mapping->page_tree,
+				&start, end, WRITEBACK_TAG_BATCH,
+				PAGECACHE_TAG_DIRTY, PAGECACHE_TAG_TOWRITE);
+		spin_unlock_irq(&mapping->tree_lock);
+		WARN_ON_ONCE(tagged > WRITEBACK_TAG_BATCH);
+		cond_resched();
+		/* We check 'start' to handle wrapping when end == ~0UL */
+	} while (tagged >= WRITEBACK_TAG_BATCH && start);
+}
+EXPORT_SYMBOL(tag_pages_for_writeback);
+
+/**
  * write_cache_pages - walk the list of dirty pages of the given address space and write all of them.
  * @mapping: address space structure to write
  * @wbc: subtract the number of written pages from *@wbc->nr_to_write
@@ -818,6 +855,13 @@ void __init page_writeback_init(void)
  * the call was made get new I/O started against them.  If wbc->sync_mode is
  * WB_SYNC_ALL then we were called for data integrity and we must wait for
  * existing IO to complete.
+ *
+ * To avoid livelocks (when other process dirties new pages), we first tag
+ * pages which should be written back with TOWRITE tag and only then start
+ * writing them. For data-integrity sync we have to be careful so that we do
+ * not miss some pages (e.g., because some other process has cleared TOWRITE
+ * tag we set). The rule we follow is that TOWRITE tag can be cleared only
+ * by the process clearing the DIRTY tag (and submitting the page for IO).
  */
 int write_cache_pages(struct address_space *mapping,
 		      struct writeback_control *wbc, writepage_t writepage,
@@ -833,6 +877,7 @@ int write_cache_pages(struct address_space *mapping,
 	pgoff_t done_index;
 	int cycled;
 	int range_whole = 0;
+	int tag;
 
 	pagevec_init(&pvec, 0);
 	if (wbc->range_cyclic) {
@@ -849,29 +894,19 @@ int write_cache_pages(struct address_space *mapping,
 		if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)
 			range_whole = 1;
 		cycled = 1; /* ignore range_cyclic tests */
-
-		/*
-		 * If this is a data integrity sync, cap the writeback to the
-		 * current end of file. Any extension to the file that occurs
-		 * after this is a new write and we don't need to write those
-		 * pages out to fulfil our data integrity requirements. If we
-		 * try to write them out, we can get stuck in this scan until
-		 * the concurrent writer stops adding dirty pages and extending
-		 * EOF.
-		 */
-		if (wbc->sync_mode == WB_SYNC_ALL &&
-		    wbc->range_end == LLONG_MAX) {
-			end = i_size_read(mapping->host) >> PAGE_CACHE_SHIFT;
-		}
 	}
-
+	if (wbc->sync_mode == WB_SYNC_ALL)
+		tag = PAGECACHE_TAG_TOWRITE;
+	else
+		tag = PAGECACHE_TAG_DIRTY;
 retry:
+	if (wbc->sync_mode == WB_SYNC_ALL)
+		tag_pages_for_writeback(mapping, index, end);
 	done_index = index;
 	while (!done && (index <= end)) {
 		int i;
 
-		nr_pages = pagevec_lookup_tag(&pvec, mapping, &index,
-			      PAGECACHE_TAG_DIRTY,
+		nr_pages = pagevec_lookup_tag(&pvec, mapping, &index, tag,
 			      min(end - index, (pgoff_t)PAGEVEC_SIZE-1) + 1);
 		if (nr_pages == 0)
 			break;
@@ -929,6 +964,7 @@ continue_unlock:
 			if (!clear_page_dirty_for_io(page))
 				goto continue_unlock;
 
+			trace_wbc_writepage(wbc, mapping->backing_dev_info);
 			ret = (*writepage)(page, wbc, data);
 			if (unlikely(ret)) {
 				if (ret == AOP_WRITEPAGE_ACTIVATE) {
@@ -949,22 +985,16 @@ continue_unlock:
 				}
 			}
 
-			if (wbc->nr_to_write > 0) {
-				if (--wbc->nr_to_write == 0 &&
-				    wbc->sync_mode == WB_SYNC_NONE) {
-					/*
-					 * We stop writing back only if we are
-					 * not doing integrity sync. In case of
-					 * integrity sync we have to keep going
-					 * because someone may be concurrently
-					 * dirtying pages, and we might have
-					 * synced a lot of newly appeared dirty
-					 * pages, but have not synced all of the
-					 * old dirty pages.
-					 */
-					done = 1;
-					break;
-				}
+			/*
+			 * We stop writing back only if we are not doing
+			 * integrity sync. In case of integrity sync we have to
+			 * keep going until we have written all the pages
+			 * we tagged for writeback prior to entering this loop.
+			 */
+			if (--wbc->nr_to_write <= 0 &&
+			    wbc->sync_mode == WB_SYNC_NONE) {
+				done = 1;
+				break;
 			}
 		}
 		pagevec_release(&pvec);
@@ -1096,6 +1126,7 @@ void account_page_dirtied(struct page *page, struct address_space *mapping)
 		task_io_account_write(PAGE_CACHE_SIZE);
 	}
 }
+EXPORT_SYMBOL(account_page_dirtied);
 
 /*
  * For address_spaces which do not use buffers.  Just tag the page as dirty in
@@ -1327,6 +1358,9 @@ int test_set_page_writeback(struct page *page)
 			radix_tree_tag_clear(&mapping->page_tree,
 						page_index(page),
 						PAGECACHE_TAG_DIRTY);
+		radix_tree_tag_clear(&mapping->page_tree,
+				     page_index(page),
+				     PAGECACHE_TAG_TOWRITE);
 		spin_unlock_irqrestore(&mapping->tree_lock, flags);
 	} else {
 		ret = TestSetPageWriteback(page);
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 9bd339eb04c..a9649f4b261 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1738,7 +1738,7 @@ __alloc_pages_may_oom(gfp_t gfp_mask, unsigned int order,
 	struct page *page;
 
 	/* Acquire the OOM killer lock for the zones in zonelist */
-	if (!try_set_zone_oom(zonelist, gfp_mask)) {
+	if (!try_set_zonelist_oom(zonelist, gfp_mask)) {
 		schedule_timeout_uninterruptible(1);
 		return NULL;
 	}
@@ -1759,6 +1759,9 @@ __alloc_pages_may_oom(gfp_t gfp_mask, unsigned int order,
 		/* The OOM killer will not help higher order allocs */
 		if (order > PAGE_ALLOC_COSTLY_ORDER)
 			goto out;
+		/* The OOM killer does not needlessly kill tasks for lowmem */
+		if (high_zoneidx < ZONE_NORMAL)
+			goto out;
 		/*
 		 * GFP_THISNODE contains __GFP_NORETRY and we never hit this.
 		 * Sanity check for bare calls of __GFP_THISNODE, not real OOM.
@@ -2052,15 +2055,23 @@ rebalance:
 			if (page)
 				goto got_pg;
 
-			/*
-			 * The OOM killer does not trigger for high-order
-			 * ~__GFP_NOFAIL allocations so if no progress is being
-			 * made, there are no other options and retrying is
-			 * unlikely to help.
-			 */
-			if (order > PAGE_ALLOC_COSTLY_ORDER &&
-						!(gfp_mask & __GFP_NOFAIL))
-				goto nopage;
+			if (!(gfp_mask & __GFP_NOFAIL)) {
+				/*
+				 * The oom killer is not called for high-order
+				 * allocations that may fail, so if no progress
+				 * is being made, there are no other options and
+				 * retrying is unlikely to help.
+				 */
+				if (order > PAGE_ALLOC_COSTLY_ORDER)
+					goto nopage;
+				/*
+				 * The oom killer is not called for lowmem
+				 * allocations to prevent needlessly killing
+				 * innocent tasks.
+				 */
+				if (high_zoneidx < ZONE_NORMAL)
+					goto nopage;
+			}
 
 			goto restart;
 		}
@@ -4089,8 +4100,6 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat,
 		zone_seqlock_init(zone);
 		zone->zone_pgdat = pgdat;
 
-		zone->prev_priority = DEF_PRIORITY;
-
 		zone_pcp_init(zone);
 		for_each_lru(l) {
 			INIT_LIST_HEAD(&zone->lru[l].list);
diff --git a/mm/page_io.c b/mm/page_io.c
index 31a3b962230..2dee975bf46 100644
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -106,7 +106,7 @@ int swap_writepage(struct page *page, struct writeback_control *wbc)
 		goto out;
 	}
 	if (wbc->sync_mode == WB_SYNC_ALL)
-		rw |= (1 << BIO_RW_SYNCIO) | (1 << BIO_RW_UNPLUG);
+		rw |= REQ_SYNC | REQ_UNPLUG;
 	count_vm_event(PSWPOUT);
 	set_page_writeback(page);
 	unlock_page(page);
diff --git a/mm/rmap.c b/mm/rmap.c
index 38a336e2eea..f6f0d2dda2e 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -56,6 +56,7 @@
 #include <linux/memcontrol.h>
 #include <linux/mmu_notifier.h>
 #include <linux/migrate.h>
+#include <linux/hugetlb.h>
 
 #include <asm/tlbflush.h>
 
@@ -132,9 +133,14 @@ int anon_vma_prepare(struct vm_area_struct *vma)
 			if (unlikely(!anon_vma))
 				goto out_enomem_free_avc;
 			allocated = anon_vma;
+			/*
+			 * This VMA had no anon_vma yet.  This anon_vma is
+			 * the root of any anon_vma tree that might form.
+			 */
+			anon_vma->root = anon_vma;
 		}
 
-		spin_lock(&anon_vma->lock);
+		anon_vma_lock(anon_vma);
 		/* page_table_lock to protect against threads */
 		spin_lock(&mm->page_table_lock);
 		if (likely(!vma->anon_vma)) {
@@ -142,12 +148,12 @@ int anon_vma_prepare(struct vm_area_struct *vma)
 			avc->anon_vma = anon_vma;
 			avc->vma = vma;
 			list_add(&avc->same_vma, &vma->anon_vma_chain);
-			list_add(&avc->same_anon_vma, &anon_vma->head);
+			list_add_tail(&avc->same_anon_vma, &anon_vma->head);
 			allocated = NULL;
 			avc = NULL;
 		}
 		spin_unlock(&mm->page_table_lock);
-		spin_unlock(&anon_vma->lock);
+		anon_vma_unlock(anon_vma);
 
 		if (unlikely(allocated))
 			anon_vma_free(allocated);
@@ -170,9 +176,9 @@ static void anon_vma_chain_link(struct vm_area_struct *vma,
 	avc->anon_vma = anon_vma;
 	list_add(&avc->same_vma, &vma->anon_vma_chain);
 
-	spin_lock(&anon_vma->lock);
+	anon_vma_lock(anon_vma);
 	list_add_tail(&avc->same_anon_vma, &anon_vma->head);
-	spin_unlock(&anon_vma->lock);
+	anon_vma_unlock(anon_vma);
 }
 
 /*
@@ -224,9 +230,21 @@ int anon_vma_fork(struct vm_area_struct *vma, struct vm_area_struct *pvma)
 	avc = anon_vma_chain_alloc();
 	if (!avc)
 		goto out_error_free_anon_vma;
-	anon_vma_chain_link(vma, avc, anon_vma);
+
+	/*
+	 * The root anon_vma's spinlock is the lock actually used when we
+	 * lock any of the anon_vmas in this anon_vma tree.
+	 */
+	anon_vma->root = pvma->anon_vma->root;
+	/*
+	 * With KSM refcounts, an anon_vma can stay around longer than the
+	 * process it belongs to.  The root anon_vma needs to be pinned
+	 * until this anon_vma is freed, because the lock lives in the root.
+	 */
+	get_anon_vma(anon_vma->root);
 	/* Mark this anon_vma as the one where our new (COWed) pages go. */
 	vma->anon_vma = anon_vma;
+	anon_vma_chain_link(vma, avc, anon_vma);
 
 	return 0;
 
@@ -246,22 +264,29 @@ static void anon_vma_unlink(struct anon_vma_chain *anon_vma_chain)
 	if (!anon_vma)
 		return;
 
-	spin_lock(&anon_vma->lock);
+	anon_vma_lock(anon_vma);
 	list_del(&anon_vma_chain->same_anon_vma);
 
 	/* We must garbage collect the anon_vma if it's empty */
 	empty = list_empty(&anon_vma->head) && !anonvma_external_refcount(anon_vma);
-	spin_unlock(&anon_vma->lock);
+	anon_vma_unlock(anon_vma);
 
-	if (empty)
+	if (empty) {
+		/* We no longer need the root anon_vma */
+		if (anon_vma->root != anon_vma)
+			drop_anon_vma(anon_vma->root);
 		anon_vma_free(anon_vma);
+	}
 }
 
 void unlink_anon_vmas(struct vm_area_struct *vma)
 {
 	struct anon_vma_chain *avc, *next;
 
-	/* Unlink each anon_vma chained to the VMA. */
+	/*
+	 * Unlink each anon_vma chained to the VMA.  This list is ordered
+	 * from newest to oldest, ensuring the root anon_vma gets freed last.
+	 */
 	list_for_each_entry_safe(avc, next, &vma->anon_vma_chain, same_vma) {
 		anon_vma_unlink(avc);
 		list_del(&avc->same_vma);
@@ -291,7 +316,7 @@ void __init anon_vma_init(void)
  */
 struct anon_vma *page_lock_anon_vma(struct page *page)
 {
-	struct anon_vma *anon_vma;
+	struct anon_vma *anon_vma, *root_anon_vma;
 	unsigned long anon_mapping;
 
 	rcu_read_lock();
@@ -302,8 +327,21 @@ struct anon_vma *page_lock_anon_vma(struct page *page)
 		goto out;
 
 	anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON);
-	spin_lock(&anon_vma->lock);
-	return anon_vma;
+	root_anon_vma = ACCESS_ONCE(anon_vma->root);
+	spin_lock(&root_anon_vma->lock);
+
+	/*
+	 * If this page is still mapped, then its anon_vma cannot have been
+	 * freed.  But if it has been unmapped, we have no security against
+	 * the anon_vma structure being freed and reused (for another anon_vma:
+	 * SLAB_DESTROY_BY_RCU guarantees that - so the spin_lock above cannot
+	 * corrupt): with anon_vma_prepare() or anon_vma_fork() redirecting
+	 * anon_vma->root before page_unlock_anon_vma() is called to unlock.
+	 */
+	if (page_mapped(page))
+		return anon_vma;
+
+	spin_unlock(&root_anon_vma->lock);
 out:
 	rcu_read_unlock();
 	return NULL;
@@ -311,7 +349,7 @@ out:
 
 void page_unlock_anon_vma(struct anon_vma *anon_vma)
 {
-	spin_unlock(&anon_vma->lock);
+	anon_vma_unlock(anon_vma);
 	rcu_read_unlock();
 }
 
@@ -326,6 +364,8 @@ vma_address(struct page *page, struct vm_area_struct *vma)
 	pgoff_t pgoff = page->index << (PAGE_CACHE_SHIFT - PAGE_SHIFT);
 	unsigned long address;
 
+	if (unlikely(is_vm_hugetlb_page(vma)))
+		pgoff = page->index << huge_page_order(page_hstate(page));
 	address = vma->vm_start + ((pgoff - vma->vm_pgoff) << PAGE_SHIFT);
 	if (unlikely(address < vma->vm_start || address >= vma->vm_end)) {
 		/* page should be within @vma mapping range */
@@ -340,9 +380,10 @@ vma_address(struct page *page, struct vm_area_struct *vma)
  */
 unsigned long page_address_in_vma(struct page *page, struct vm_area_struct *vma)
 {
-	if (PageAnon(page))
-		;
-	else if (page->mapping && !(vma->vm_flags & VM_NONLINEAR)) {
+	if (PageAnon(page)) {
+		if (vma->anon_vma->root != page_anon_vma(page)->root)
+			return -EFAULT;
+	} else if (page->mapping && !(vma->vm_flags & VM_NONLINEAR)) {
 		if (!vma->vm_file ||
 		    vma->vm_file->f_mapping != page->mapping)
 			return -EFAULT;
@@ -369,6 +410,12 @@ pte_t *page_check_address(struct page *page, struct mm_struct *mm,
 	pte_t *pte;
 	spinlock_t *ptl;
 
+	if (unlikely(PageHuge(page))) {
+		pte = huge_pte_offset(mm, address);
+		ptl = &mm->page_table_lock;
+		goto check;
+	}
+
 	pgd = pgd_offset(mm, address);
 	if (!pgd_present(*pgd))
 		return NULL;
@@ -389,6 +436,7 @@ pte_t *page_check_address(struct page *page, struct mm_struct *mm,
 	}
 
 	ptl = pte_lockptr(mm, pmd);
+check:
 	spin_lock(ptl);
 	if (pte_present(*pte) && page_to_pfn(page) == pte_pfn(*pte)) {
 		*ptlp = ptl;
@@ -743,14 +791,20 @@ static void __page_set_anon_rmap(struct page *page,
 	 * If the page isn't exclusively mapped into this vma,
 	 * we must use the _oldest_ possible anon_vma for the
 	 * page mapping!
-	 *
-	 * So take the last AVC chain entry in the vma, which is
-	 * the deepest ancestor, and use the anon_vma from that.
 	 */
 	if (!exclusive) {
-		struct anon_vma_chain *avc;
-		avc = list_entry(vma->anon_vma_chain.prev, struct anon_vma_chain, same_vma);
-		anon_vma = avc->anon_vma;
+		if (PageAnon(page))
+			return;
+		anon_vma = anon_vma->root;
+	} else {
+		/*
+		 * In this case, swapped-out-but-not-discarded swap-cache
+		 * is remapped. So, no need to update page->mapping here.
+		 * We convice anon_vma poitned by page->mapping is not obsolete
+		 * because vma->anon_vma is necessary to be a family of it.
+		 */
+		if (PageAnon(page))
+			return;
 	}
 
 	anon_vma = (void *) anon_vma + PAGE_MAPPING_ANON;
@@ -780,6 +834,7 @@ static void __page_check_anon_rmap(struct page *page,
 	 * are initially only visible via the pagetables, and the pte is locked
 	 * over the call to page_add_new_anon_rmap.
 	 */
+	BUG_ON(page_anon_vma(page)->root != vma->anon_vma->root);
 	BUG_ON(page->index != linear_page_index(vma, address));
 #endif
 }
@@ -798,6 +853,17 @@ static void __page_check_anon_rmap(struct page *page,
 void page_add_anon_rmap(struct page *page,
 	struct vm_area_struct *vma, unsigned long address)
 {
+	do_page_add_anon_rmap(page, vma, address, 0);
+}
+
+/*
+ * Special version of the above for do_swap_page, which often runs
+ * into pages that are exclusively owned by the current process.
+ * Everybody else should continue to use page_add_anon_rmap above.
+ */
+void do_page_add_anon_rmap(struct page *page,
+	struct vm_area_struct *vma, unsigned long address, int exclusive)
+{
 	int first = atomic_inc_and_test(&page->_mapcount);
 	if (first)
 		__inc_zone_page_state(page, NR_ANON_PAGES);
@@ -807,7 +873,7 @@ void page_add_anon_rmap(struct page *page,
 	VM_BUG_ON(!PageLocked(page));
 	VM_BUG_ON(address < vma->vm_start || address >= vma->vm_end);
 	if (first)
-		__page_set_anon_rmap(page, vma, address, 0);
+		__page_set_anon_rmap(page, vma, address, exclusive);
 	else
 		__page_check_anon_rmap(page, vma, address);
 }
@@ -873,6 +939,12 @@ void page_remove_rmap(struct page *page)
 		page_clear_dirty(page);
 		set_page_dirty(page);
 	}
+	/*
+	 * Hugepages are not counted in NR_ANON_PAGES nor NR_FILE_MAPPED
+	 * and not charged by memcg for now.
+	 */
+	if (unlikely(PageHuge(page)))
+		return;
 	if (PageAnon(page)) {
 		mem_cgroup_uncharge_page(page);
 		__dec_zone_page_state(page, NR_ANON_PAGES);
@@ -1368,6 +1440,42 @@ int try_to_munlock(struct page *page)
 		return try_to_unmap_file(page, TTU_MUNLOCK);
 }
 
+#if defined(CONFIG_KSM) || defined(CONFIG_MIGRATION)
+/*
+ * Drop an anon_vma refcount, freeing the anon_vma and anon_vma->root
+ * if necessary.  Be careful to do all the tests under the lock.  Once
+ * we know we are the last user, nobody else can get a reference and we
+ * can do the freeing without the lock.
+ */
+void drop_anon_vma(struct anon_vma *anon_vma)
+{
+	BUG_ON(atomic_read(&anon_vma->external_refcount) <= 0);
+	if (atomic_dec_and_lock(&anon_vma->external_refcount, &anon_vma->root->lock)) {
+		struct anon_vma *root = anon_vma->root;
+		int empty = list_empty(&anon_vma->head);
+		int last_root_user = 0;
+		int root_empty = 0;
+
+		/*
+		 * The refcount on a non-root anon_vma got dropped.  Drop
+		 * the refcount on the root and check if we need to free it.
+		 */
+		if (empty && anon_vma != root) {
+			BUG_ON(atomic_read(&root->external_refcount) <= 0);
+			last_root_user = atomic_dec_and_test(&root->external_refcount);
+			root_empty = list_empty(&root->head);
+		}
+		anon_vma_unlock(anon_vma);
+
+		if (empty) {
+			anon_vma_free(anon_vma);
+			if (root_empty && last_root_user)
+				anon_vma_free(root);
+		}
+	}
+}
+#endif
+
 #ifdef CONFIG_MIGRATION
 /*
  * rmap_walk() and its helpers rmap_walk_anon() and rmap_walk_file():
@@ -1389,7 +1497,7 @@ static int rmap_walk_anon(struct page *page, int (*rmap_one)(struct page *,
 	anon_vma = page_anon_vma(page);
 	if (!anon_vma)
 		return ret;
-	spin_lock(&anon_vma->lock);
+	anon_vma_lock(anon_vma);
 	list_for_each_entry(avc, &anon_vma->head, same_anon_vma) {
 		struct vm_area_struct *vma = avc->vma;
 		unsigned long address = vma_address(page, vma);
@@ -1399,7 +1507,7 @@ static int rmap_walk_anon(struct page *page, int (*rmap_one)(struct page *,
 		if (ret != SWAP_AGAIN)
 			break;
 	}
-	spin_unlock(&anon_vma->lock);
+	anon_vma_unlock(anon_vma);
 	return ret;
 }
 
@@ -1445,3 +1553,46 @@ int rmap_walk(struct page *page, int (*rmap_one)(struct page *,
 		return rmap_walk_file(page, rmap_one, arg);
 }
 #endif /* CONFIG_MIGRATION */
+
+#ifdef CONFIG_HUGETLB_PAGE
+/*
+ * The following three functions are for anonymous (private mapped) hugepages.
+ * Unlike common anonymous pages, anonymous hugepages have no accounting code
+ * and no lru code, because we handle hugepages differently from common pages.
+ */
+static void __hugepage_set_anon_rmap(struct page *page,
+	struct vm_area_struct *vma, unsigned long address, int exclusive)
+{
+	struct anon_vma *anon_vma = vma->anon_vma;
+	BUG_ON(!anon_vma);
+	if (!exclusive) {
+		struct anon_vma_chain *avc;
+		avc = list_entry(vma->anon_vma_chain.prev,
+				 struct anon_vma_chain, same_vma);
+		anon_vma = avc->anon_vma;
+	}
+	anon_vma = (void *) anon_vma + PAGE_MAPPING_ANON;
+	page->mapping = (struct address_space *) anon_vma;
+	page->index = linear_page_index(vma, address);
+}
+
+void hugepage_add_anon_rmap(struct page *page,
+			    struct vm_area_struct *vma, unsigned long address)
+{
+	struct anon_vma *anon_vma = vma->anon_vma;
+	int first;
+	BUG_ON(!anon_vma);
+	BUG_ON(address < vma->vm_start || address >= vma->vm_end);
+	first = atomic_inc_and_test(&page->_mapcount);
+	if (first)
+		__hugepage_set_anon_rmap(page, vma, address, 0);
+}
+
+void hugepage_add_new_anon_rmap(struct page *page,
+			struct vm_area_struct *vma, unsigned long address)
+{
+	BUG_ON(address < vma->vm_start || address >= vma->vm_end);
+	atomic_set(&page->_mapcount, 0);
+	__hugepage_set_anon_rmap(page, vma, address, 1);
+}
+#endif /* CONFIG_HUGETLB_PAGE */
diff --git a/mm/shmem.c b/mm/shmem.c
index f65f84062db..080b09a57a8 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -28,6 +28,7 @@
 #include <linux/file.h>
 #include <linux/mm.h>
 #include <linux/module.h>
+#include <linux/percpu_counter.h>
 #include <linux/swap.h>
 
 static struct vfsmount *shm_mnt;
@@ -233,10 +234,10 @@ static void shmem_free_blocks(struct inode *inode, long pages)
 {
 	struct shmem_sb_info *sbinfo = SHMEM_SB(inode->i_sb);
 	if (sbinfo->max_blocks) {
-		spin_lock(&sbinfo->stat_lock);
-		sbinfo->free_blocks += pages;
+		percpu_counter_add(&sbinfo->used_blocks, -pages);
+		spin_lock(&inode->i_lock);
 		inode->i_blocks -= pages*BLOCKS_PER_PAGE;
-		spin_unlock(&sbinfo->stat_lock);
+		spin_unlock(&inode->i_lock);
 	}
 }
 
@@ -416,19 +417,17 @@ static swp_entry_t *shmem_swp_alloc(struct shmem_inode_info *info, unsigned long
 		if (sgp == SGP_READ)
 			return shmem_swp_map(ZERO_PAGE(0));
 		/*
-		 * Test free_blocks against 1 not 0, since we have 1 data
+		 * Test used_blocks against 1 less max_blocks, since we have 1 data
 		 * page (and perhaps indirect index pages) yet to allocate:
 		 * a waste to allocate index if we cannot allocate data.
 		 */
 		if (sbinfo->max_blocks) {
-			spin_lock(&sbinfo->stat_lock);
-			if (sbinfo->free_blocks <= 1) {
-				spin_unlock(&sbinfo->stat_lock);
+			if (percpu_counter_compare(&sbinfo->used_blocks, (sbinfo->max_blocks - 1)) > 0)
 				return ERR_PTR(-ENOSPC);
-			}
-			sbinfo->free_blocks--;
+			percpu_counter_inc(&sbinfo->used_blocks);
+			spin_lock(&inode->i_lock);
 			inode->i_blocks += BLOCKS_PER_PAGE;
-			spin_unlock(&sbinfo->stat_lock);
+			spin_unlock(&inode->i_lock);
 		}
 
 		spin_unlock(&info->lock);
@@ -767,6 +766,10 @@ static int shmem_notify_change(struct dentry *dentry, struct iattr *attr)
 	loff_t newsize = attr->ia_size;
 	int error;
 
+	error = inode_change_ok(inode, attr);
+	if (error)
+		return error;
+
 	if (S_ISREG(inode->i_mode) && (attr->ia_valid & ATTR_SIZE)
 					&& newsize != inode->i_size) {
 		struct page *page = NULL;
@@ -801,25 +804,22 @@ static int shmem_notify_change(struct dentry *dentry, struct iattr *attr)
 			}
 		}
 
-		error = simple_setsize(inode, newsize);
+		/* XXX(truncate): truncate_setsize should be called last */
+		truncate_setsize(inode, newsize);
 		if (page)
 			page_cache_release(page);
-		if (error)
-			return error;
 		shmem_truncate_range(inode, newsize, (loff_t)-1);
 	}
 
-	error = inode_change_ok(inode, attr);
-	if (!error)
-		generic_setattr(inode, attr);
+	setattr_copy(inode, attr);
 #ifdef CONFIG_TMPFS_POSIX_ACL
-	if (!error && (attr->ia_valid & ATTR_MODE))
+	if (attr->ia_valid & ATTR_MODE)
 		error = generic_acl_chmod(inode);
 #endif
 	return error;
 }
 
-static void shmem_delete_inode(struct inode *inode)
+static void shmem_evict_inode(struct inode *inode)
 {
 	struct shmem_inode_info *info = SHMEM_I(inode);
 
@@ -836,7 +836,7 @@ static void shmem_delete_inode(struct inode *inode)
 	}
 	BUG_ON(inode->i_blocks);
 	shmem_free_inode(inode->i_sb);
-	clear_inode(inode);
+	end_writeback(inode);
 }
 
 static inline int shmem_find_swp(swp_entry_t entry, swp_entry_t *dir, swp_entry_t *edir)
@@ -933,7 +933,7 @@ found:
 
 	/*
 	 * Move _head_ to start search for next from here.
-	 * But be careful: shmem_delete_inode checks list_empty without taking
+	 * But be careful: shmem_evict_inode checks list_empty without taking
 	 * mutex, and there's an instant in list_move_tail when info->swaplist
 	 * would appear empty, if it were the only one on shmem_swaplist.  We
 	 * could avoid doing it if inode NULL; or use this minor optimization.
@@ -1223,6 +1223,7 @@ static int shmem_getpage(struct inode *inode, unsigned long idx,
 	struct shmem_sb_info *sbinfo;
 	struct page *filepage = *pagep;
 	struct page *swappage;
+	struct page *prealloc_page = NULL;
 	swp_entry_t *entry;
 	swp_entry_t swap;
 	gfp_t gfp;
@@ -1247,7 +1248,6 @@ repeat:
 		filepage = find_lock_page(mapping, idx);
 	if (filepage && PageUptodate(filepage))
 		goto done;
-	error = 0;
 	gfp = mapping_gfp_mask(mapping);
 	if (!filepage) {
 		/*
@@ -1258,7 +1258,19 @@ repeat:
 		if (error)
 			goto failed;
 		radix_tree_preload_end();
+		if (sgp != SGP_READ && !prealloc_page) {
+			/* We don't care if this fails */
+			prealloc_page = shmem_alloc_page(gfp, info, idx);
+			if (prealloc_page) {
+				if (mem_cgroup_cache_charge(prealloc_page,
+						current->mm, GFP_KERNEL)) {
+					page_cache_release(prealloc_page);
+					prealloc_page = NULL;
+				}
+			}
+		}
 	}
+	error = 0;
 
 	spin_lock(&info->lock);
 	shmem_recalc_inode(inode);
@@ -1387,17 +1399,16 @@ repeat:
 		shmem_swp_unmap(entry);
 		sbinfo = SHMEM_SB(inode->i_sb);
 		if (sbinfo->max_blocks) {
-			spin_lock(&sbinfo->stat_lock);
-			if (sbinfo->free_blocks == 0 ||
+			if ((percpu_counter_compare(&sbinfo->used_blocks, sbinfo->max_blocks) > 0) ||
 			    shmem_acct_block(info->flags)) {
-				spin_unlock(&sbinfo->stat_lock);
 				spin_unlock(&info->lock);
 				error = -ENOSPC;
 				goto failed;
 			}
-			sbinfo->free_blocks--;
+			percpu_counter_inc(&sbinfo->used_blocks);
+			spin_lock(&inode->i_lock);
 			inode->i_blocks += BLOCKS_PER_PAGE;
-			spin_unlock(&sbinfo->stat_lock);
+			spin_unlock(&inode->i_lock);
 		} else if (shmem_acct_block(info->flags)) {
 			spin_unlock(&info->lock);
 			error = -ENOSPC;
@@ -1407,28 +1418,38 @@ repeat:
 		if (!filepage) {
 			int ret;
 
-			spin_unlock(&info->lock);
-			filepage = shmem_alloc_page(gfp, info, idx);
-			if (!filepage) {
-				shmem_unacct_blocks(info->flags, 1);
-				shmem_free_blocks(inode, 1);
-				error = -ENOMEM;
-				goto failed;
-			}
-			SetPageSwapBacked(filepage);
+			if (!prealloc_page) {
+				spin_unlock(&info->lock);
+				filepage = shmem_alloc_page(gfp, info, idx);
+				if (!filepage) {
+					shmem_unacct_blocks(info->flags, 1);
+					shmem_free_blocks(inode, 1);
+					error = -ENOMEM;
+					goto failed;
+				}
+				SetPageSwapBacked(filepage);
 
-			/* Precharge page while we can wait, compensate after */
-			error = mem_cgroup_cache_charge(filepage, current->mm,
-					GFP_KERNEL);
-			if (error) {
-				page_cache_release(filepage);
-				shmem_unacct_blocks(info->flags, 1);
-				shmem_free_blocks(inode, 1);
-				filepage = NULL;
-				goto failed;
+				/*
+				 * Precharge page while we can wait, compensate
+				 * after
+				 */
+				error = mem_cgroup_cache_charge(filepage,
+					current->mm, GFP_KERNEL);
+				if (error) {
+					page_cache_release(filepage);
+					shmem_unacct_blocks(info->flags, 1);
+					shmem_free_blocks(inode, 1);
+					filepage = NULL;
+					goto failed;
+				}
+
+				spin_lock(&info->lock);
+			} else {
+				filepage = prealloc_page;
+				prealloc_page = NULL;
+				SetPageSwapBacked(filepage);
 			}
 
-			spin_lock(&info->lock);
 			entry = shmem_swp_alloc(info, idx, sgp);
 			if (IS_ERR(entry))
 				error = PTR_ERR(entry);
@@ -1469,13 +1490,19 @@ repeat:
 	}
 done:
 	*pagep = filepage;
-	return 0;
+	error = 0;
+	goto out;
 
 failed:
 	if (*pagep != filepage) {
 		unlock_page(filepage);
 		page_cache_release(filepage);
 	}
+out:
+	if (prealloc_page) {
+		mem_cgroup_uncharge_cache_page(prealloc_page);
+		page_cache_release(prealloc_page);
+	}
 	return error;
 }
 
@@ -1791,17 +1818,16 @@ static int shmem_statfs(struct dentry *dentry, struct kstatfs *buf)
 	buf->f_type = TMPFS_MAGIC;
 	buf->f_bsize = PAGE_CACHE_SIZE;
 	buf->f_namelen = NAME_MAX;
-	spin_lock(&sbinfo->stat_lock);
 	if (sbinfo->max_blocks) {
 		buf->f_blocks = sbinfo->max_blocks;
-		buf->f_bavail = buf->f_bfree = sbinfo->free_blocks;
+		buf->f_bavail = buf->f_bfree =
+				sbinfo->max_blocks - percpu_counter_sum(&sbinfo->used_blocks);
 	}
 	if (sbinfo->max_inodes) {
 		buf->f_files = sbinfo->max_inodes;
 		buf->f_ffree = sbinfo->free_inodes;
 	}
 	/* else leave those fields 0 like simple_statfs */
-	spin_unlock(&sbinfo->stat_lock);
 	return 0;
 }
 
@@ -2242,7 +2268,6 @@ static int shmem_remount_fs(struct super_block *sb, int *flags, char *data)
 {
 	struct shmem_sb_info *sbinfo = SHMEM_SB(sb);
 	struct shmem_sb_info config = *sbinfo;
-	unsigned long blocks;
 	unsigned long inodes;
 	int error = -EINVAL;
 
@@ -2250,9 +2275,8 @@ static int shmem_remount_fs(struct super_block *sb, int *flags, char *data)
 		return error;
 
 	spin_lock(&sbinfo->stat_lock);
-	blocks = sbinfo->max_blocks - sbinfo->free_blocks;
 	inodes = sbinfo->max_inodes - sbinfo->free_inodes;
-	if (config.max_blocks < blocks)
+	if (percpu_counter_compare(&sbinfo->used_blocks, config.max_blocks) > 0)
 		goto out;
 	if (config.max_inodes < inodes)
 		goto out;
@@ -2269,7 +2293,6 @@ static int shmem_remount_fs(struct super_block *sb, int *flags, char *data)
 
 	error = 0;
 	sbinfo->max_blocks  = config.max_blocks;
-	sbinfo->free_blocks = config.max_blocks - blocks;
 	sbinfo->max_inodes  = config.max_inodes;
 	sbinfo->free_inodes = config.max_inodes - inodes;
 
@@ -2302,7 +2325,10 @@ static int shmem_show_options(struct seq_file *seq, struct vfsmount *vfs)
 
 static void shmem_put_super(struct super_block *sb)
 {
-	kfree(sb->s_fs_info);
+	struct shmem_sb_info *sbinfo = SHMEM_SB(sb);
+
+	percpu_counter_destroy(&sbinfo->used_blocks);
+	kfree(sbinfo);
 	sb->s_fs_info = NULL;
 }
 
@@ -2344,7 +2370,8 @@ int shmem_fill_super(struct super_block *sb, void *data, int silent)
 #endif
 
 	spin_lock_init(&sbinfo->stat_lock);
-	sbinfo->free_blocks = sbinfo->max_blocks;
+	if (percpu_counter_init(&sbinfo->used_blocks, 0))
+		goto failed;
 	sbinfo->free_inodes = sbinfo->max_inodes;
 
 	sb->s_maxbytes = SHMEM_MAX_BYTES;
@@ -2496,7 +2523,7 @@ static const struct super_operations shmem_ops = {
 	.remount_fs	= shmem_remount_fs,
 	.show_options	= shmem_show_options,
 #endif
-	.delete_inode	= shmem_delete_inode,
+	.evict_inode	= shmem_evict_inode,
 	.drop_inode	= generic_delete_inode,
 	.put_super	= shmem_put_super,
 };
diff --git a/mm/slab.c b/mm/slab.c
index 736e497733d..fcae9815d3b 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -394,7 +394,7 @@ static void kmem_list3_init(struct kmem_list3 *parent)
 #define	STATS_DEC_ACTIVE(x)	do { } while (0)
 #define	STATS_INC_ALLOCED(x)	do { } while (0)
 #define	STATS_INC_GROWN(x)	do { } while (0)
-#define	STATS_ADD_REAPED(x,y)	do { } while (0)
+#define	STATS_ADD_REAPED(x,y)	do { (void)(y); } while (0)
 #define	STATS_SET_HIGH(x)	do { } while (0)
 #define	STATS_INC_ERR(x)	do { } while (0)
 #define	STATS_INC_NODEALLOCS(x)	do { } while (0)
@@ -2330,8 +2330,8 @@ kmem_cache_create (const char *name, size_t size, size_t align,
 	}
 #if FORCED_DEBUG && defined(CONFIG_DEBUG_PAGEALLOC)
 	if (size >= malloc_sizes[INDEX_L3 + 1].cs_size
-	    && cachep->obj_size > cache_line_size() && size < PAGE_SIZE) {
-		cachep->obj_offset += PAGE_SIZE - size;
+	    && cachep->obj_size > cache_line_size() && ALIGN(size, align) < PAGE_SIZE) {
+		cachep->obj_offset += PAGE_SIZE - ALIGN(size, align);
 		size = PAGE_SIZE;
 	}
 #endif
diff --git a/mm/swapfile.c b/mm/swapfile.c
index 03aa2d55f1a..1f3f9c59a73 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -47,6 +47,8 @@ long nr_swap_pages;
 long total_swap_pages;
 static int least_priority;
 
+static bool swap_for_hibernation;
+
 static const char Bad_file[] = "Bad swap file entry ";
 static const char Unused_file[] = "Unused swap file entry ";
 static const char Bad_offset[] = "Bad swap offset entry ";
@@ -318,8 +320,10 @@ checks:
 	if (offset > si->highest_bit)
 		scan_base = offset = si->lowest_bit;
 
-	/* reuse swap entry of cache-only swap if not busy. */
-	if (vm_swap_full() && si->swap_map[offset] == SWAP_HAS_CACHE) {
+	/* reuse swap entry of cache-only swap if not hibernation. */
+	if (vm_swap_full()
+		&& usage == SWAP_HAS_CACHE
+		&& si->swap_map[offset] == SWAP_HAS_CACHE) {
 		int swap_was_freed;
 		spin_unlock(&swap_lock);
 		swap_was_freed = __try_to_reclaim_swap(si, offset);
@@ -449,6 +453,8 @@ swp_entry_t get_swap_page(void)
 	spin_lock(&swap_lock);
 	if (nr_swap_pages <= 0)
 		goto noswap;
+	if (swap_for_hibernation)
+		goto noswap;
 	nr_swap_pages--;
 
 	for (type = swap_list.next; type >= 0 && wrapped < 2; type = next) {
@@ -481,28 +487,6 @@ noswap:
 	return (swp_entry_t) {0};
 }
 
-/* The only caller of this function is now susupend routine */
-swp_entry_t get_swap_page_of_type(int type)
-{
-	struct swap_info_struct *si;
-	pgoff_t offset;
-
-	spin_lock(&swap_lock);
-	si = swap_info[type];
-	if (si && (si->flags & SWP_WRITEOK)) {
-		nr_swap_pages--;
-		/* This is called for allocating swap entry, not cache */
-		offset = scan_swap_map(si, 1);
-		if (offset) {
-			spin_unlock(&swap_lock);
-			return swp_entry(type, offset);
-		}
-		nr_swap_pages++;
-	}
-	spin_unlock(&swap_lock);
-	return (swp_entry_t) {0};
-}
-
 static struct swap_info_struct *swap_info_get(swp_entry_t entry)
 {
 	struct swap_info_struct *p;
@@ -762,6 +746,74 @@ int mem_cgroup_count_swap_user(swp_entry_t ent, struct page **pagep)
 #endif
 
 #ifdef CONFIG_HIBERNATION
+
+static pgoff_t hibernation_offset[MAX_SWAPFILES];
+/*
+ * Once hibernation starts to use swap, we freeze swap_map[]. Otherwise,
+ * saved swap_map[] image to the disk will be an incomplete because it's
+ * changing without synchronization with hibernation snap shot.
+ * At resume, we just make swap_for_hibernation=false. We can forget
+ * used maps easily.
+ */
+void hibernation_freeze_swap(void)
+{
+	int i;
+
+	spin_lock(&swap_lock);
+
+	printk(KERN_INFO "PM: Freeze Swap\n");
+	swap_for_hibernation = true;
+	for (i = 0; i < MAX_SWAPFILES; i++)
+		hibernation_offset[i] = 1;
+	spin_unlock(&swap_lock);
+}
+
+void hibernation_thaw_swap(void)
+{
+	spin_lock(&swap_lock);
+	if (swap_for_hibernation) {
+		printk(KERN_INFO "PM: Thaw Swap\n");
+		swap_for_hibernation = false;
+	}
+	spin_unlock(&swap_lock);
+}
+
+/*
+ * Because updateing swap_map[] can make not-saved-status-change,
+ * we use our own easy allocator.
+ * Please see kernel/power/swap.c, Used swaps are recorded into
+ * RB-tree.
+ */
+swp_entry_t get_swap_for_hibernation(int type)
+{
+	pgoff_t off;
+	swp_entry_t val = {0};
+	struct swap_info_struct *si;
+
+	spin_lock(&swap_lock);
+
+	si = swap_info[type];
+	if (!si || !(si->flags & SWP_WRITEOK))
+		goto done;
+
+	for (off = hibernation_offset[type]; off < si->max; ++off) {
+		if (!si->swap_map[off])
+			break;
+	}
+	if (off < si->max) {
+		val = swp_entry(type, off);
+		hibernation_offset[type] = off + 1;
+	}
+done:
+	spin_unlock(&swap_lock);
+	return val;
+}
+
+void swap_free_for_hibernation(swp_entry_t ent)
+{
+	/* Nothing to do */
+}
+
 /*
  * Find the swap type that corresponds to given device (if any).
  *
diff --git a/mm/truncate.c b/mm/truncate.c
index 937571b8b23..ba887bff48c 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -541,28 +541,48 @@ void truncate_pagecache(struct inode *inode, loff_t old, loff_t new)
 EXPORT_SYMBOL(truncate_pagecache);
 
 /**
+ * truncate_setsize - update inode and pagecache for a new file size
+ * @inode: inode
+ * @newsize: new file size
+ *
+ * truncate_setsize updastes i_size update and performs pagecache
+ * truncation (if necessary) for a file size updates. It will be
+ * typically be called from the filesystem's setattr function when
+ * ATTR_SIZE is passed in.
+ *
+ * Must be called with inode_mutex held and after all filesystem
+ * specific block truncation has been performed.
+ */
+void truncate_setsize(struct inode *inode, loff_t newsize)
+{
+	loff_t oldsize;
+
+	oldsize = inode->i_size;
+	i_size_write(inode, newsize);
+
+	truncate_pagecache(inode, oldsize, newsize);
+}
+EXPORT_SYMBOL(truncate_setsize);
+
+/**
  * vmtruncate - unmap mappings "freed" by truncate() syscall
  * @inode: inode of the file used
  * @offset: file offset to start truncating
  *
- * NOTE! We have to be ready to update the memory sharing
- * between the file and the memory map for a potential last
- * incomplete page.  Ugly, but necessary.
- *
- * This function is deprecated and simple_setsize or truncate_pagecache
- * should be used instead.
+ * This function is deprecated and truncate_setsize or truncate_pagecache
+ * should be used instead, together with filesystem specific block truncation.
  */
 int vmtruncate(struct inode *inode, loff_t offset)
 {
 	int error;
 
-	error = simple_setsize(inode, offset);
+	error = inode_newsize_ok(inode, offset);
 	if (error)
 		return error;
 
+	truncate_setsize(inode, offset);
 	if (inode->i_op->truncate)
 		inode->i_op->truncate(inode);
-
-	return error;
+	return 0;
 }
 EXPORT_SYMBOL(vmtruncate);
diff --git a/mm/util.c b/mm/util.c
index f5712e8964b..4735ea48181 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -225,15 +225,10 @@ char *strndup_user(const char __user *s, long n)
 	if (length > n)
 		return ERR_PTR(-EINVAL);
 
-	p = kmalloc(length, GFP_KERNEL);
+	p = memdup_user(s, length);
 
-	if (!p)
-		return ERR_PTR(-ENOMEM);
-
-	if (copy_from_user(p, s, length)) {
-		kfree(p);
-		return ERR_PTR(-EFAULT);
-	}
+	if (IS_ERR(p))
+		return p;
 
 	p[length - 1] = '\0';
 
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index b7e314b1009..6b8889da69a 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -31,6 +31,7 @@
 #include <asm/tlbflush.h>
 #include <asm/shmparam.h>
 
+bool vmap_lazy_unmap __read_mostly = true;
 
 /*** Page table manipulation functions ***/
 
@@ -502,6 +503,9 @@ static unsigned long lazy_max_pages(void)
 {
 	unsigned int log;
 
+	if (!vmap_lazy_unmap)
+		return 0;
+
 	log = fls(num_online_cpus());
 
 	return log * (32UL * 1024 * 1024 / PAGE_SIZE);
@@ -732,7 +736,7 @@ static struct vmap_block *new_vmap_block(gfp_t gfp_mask)
 					node, gfp_mask);
 	if (unlikely(IS_ERR(va))) {
 		kfree(vb);
-		return ERR_PTR(PTR_ERR(va));
+		return ERR_CAST(va);
 	}
 
 	err = radix_tree_preload(gfp_mask);
@@ -2437,8 +2441,11 @@ static int vmalloc_open(struct inode *inode, struct file *file)
 	unsigned int *ptr = NULL;
 	int ret;
 
-	if (NUMA_BUILD)
+	if (NUMA_BUILD) {
 		ptr = kmalloc(nr_node_ids * sizeof(unsigned int), GFP_KERNEL);
+		if (ptr == NULL)
+			return -ENOMEM;
+	}
 	ret = seq_open(file, &vmalloc_op);
 	if (!ret) {
 		struct seq_file *m = file->private_data;
diff --git a/mm/vmscan.c b/mm/vmscan.c
index b94fe1b3da4..c391c320dba 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -48,6 +48,9 @@
 
 #include "internal.h"
 
+#define CREATE_TRACE_POINTS
+#include <trace/events/vmscan.h>
+
 struct scan_control {
 	/* Incremented by the number of inactive pages that were scanned */
 	unsigned long nr_scanned;
@@ -398,6 +401,8 @@ static pageout_t pageout(struct page *page, struct address_space *mapping,
 			/* synchronous write or broken a_ops? */
 			ClearPageReclaim(page);
 		}
+		trace_mm_vmscan_writepage(page,
+			trace_reclaim_flags(page, sync_writeback));
 		inc_zone_page_state(page, NR_VMSCAN_WRITE);
 		return PAGE_SUCCESS;
 	}
@@ -617,6 +622,24 @@ static enum page_references page_check_references(struct page *page,
 	return PAGEREF_RECLAIM;
 }
 
+static noinline_for_stack void free_page_list(struct list_head *free_pages)
+{
+	struct pagevec freed_pvec;
+	struct page *page, *tmp;
+
+	pagevec_init(&freed_pvec, 1);
+
+	list_for_each_entry_safe(page, tmp, free_pages, lru) {
+		list_del(&page->lru);
+		if (!pagevec_add(&freed_pvec, page)) {
+			__pagevec_free(&freed_pvec);
+			pagevec_reinit(&freed_pvec);
+		}
+	}
+
+	pagevec_free(&freed_pvec);
+}
+
 /*
  * shrink_page_list() returns the number of reclaimed pages
  */
@@ -625,13 +648,12 @@ static unsigned long shrink_page_list(struct list_head *page_list,
 					enum pageout_io sync_writeback)
 {
 	LIST_HEAD(ret_pages);
-	struct pagevec freed_pvec;
+	LIST_HEAD(free_pages);
 	int pgactivate = 0;
 	unsigned long nr_reclaimed = 0;
 
 	cond_resched();
 
-	pagevec_init(&freed_pvec, 1);
 	while (!list_empty(page_list)) {
 		enum page_references references;
 		struct address_space *mapping;
@@ -806,10 +828,12 @@ static unsigned long shrink_page_list(struct list_head *page_list,
 		__clear_page_locked(page);
 free_it:
 		nr_reclaimed++;
-		if (!pagevec_add(&freed_pvec, page)) {
-			__pagevec_free(&freed_pvec);
-			pagevec_reinit(&freed_pvec);
-		}
+
+		/*
+		 * Is there need to periodically free_page_list? It would
+		 * appear not as the counts should be low
+		 */
+		list_add(&page->lru, &free_pages);
 		continue;
 
 cull_mlocked:
@@ -832,9 +856,10 @@ keep:
 		list_add(&page->lru, &ret_pages);
 		VM_BUG_ON(PageLRU(page) || PageUnevictable(page));
 	}
+
+	free_page_list(&free_pages);
+
 	list_splice(&ret_pages, page_list);
-	if (pagevec_count(&freed_pvec))
-		__pagevec_free(&freed_pvec);
 	count_vm_events(PGACTIVATE, pgactivate);
 	return nr_reclaimed;
 }
@@ -916,6 +941,9 @@ static unsigned long isolate_lru_pages(unsigned long nr_to_scan,
 		unsigned long *scanned, int order, int mode, int file)
 {
 	unsigned long nr_taken = 0;
+	unsigned long nr_lumpy_taken = 0;
+	unsigned long nr_lumpy_dirty = 0;
+	unsigned long nr_lumpy_failed = 0;
 	unsigned long scan;
 
 	for (scan = 0; scan < nr_to_scan && !list_empty(src); scan++) {
@@ -993,12 +1021,25 @@ static unsigned long isolate_lru_pages(unsigned long nr_to_scan,
 				list_move(&cursor_page->lru, dst);
 				mem_cgroup_del_lru(cursor_page);
 				nr_taken++;
+				nr_lumpy_taken++;
+				if (PageDirty(cursor_page))
+					nr_lumpy_dirty++;
 				scan++;
+			} else {
+				if (mode == ISOLATE_BOTH &&
+						page_count(cursor_page))
+					nr_lumpy_failed++;
 			}
 		}
 	}
 
 	*scanned = scan;
+
+	trace_mm_vmscan_lru_isolate(order,
+			nr_to_scan, scan,
+			nr_taken,
+			nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed,
+			mode);
 	return nr_taken;
 }
 
@@ -1035,7 +1076,8 @@ static unsigned long clear_active_flags(struct list_head *page_list,
 			ClearPageActive(page);
 			nr_active++;
 		}
-		count[lru]++;
+		if (count)
+			count[lru]++;
 	}
 
 	return nr_active;
@@ -1112,174 +1154,212 @@ static int too_many_isolated(struct zone *zone, int file,
 }
 
 /*
- * shrink_inactive_list() is a helper for shrink_zone().  It returns the number
- * of reclaimed pages
+ * TODO: Try merging with migrations version of putback_lru_pages
  */
-static unsigned long shrink_inactive_list(unsigned long max_scan,
-			struct zone *zone, struct scan_control *sc,
-			int priority, int file)
+static noinline_for_stack void
+putback_lru_pages(struct zone *zone, struct scan_control *sc,
+				unsigned long nr_anon, unsigned long nr_file,
+				struct list_head *page_list)
 {
-	LIST_HEAD(page_list);
+	struct page *page;
 	struct pagevec pvec;
-	unsigned long nr_scanned = 0;
-	unsigned long nr_reclaimed = 0;
 	struct zone_reclaim_stat *reclaim_stat = get_reclaim_stat(zone, sc);
 
-	while (unlikely(too_many_isolated(zone, file, sc))) {
-		congestion_wait(BLK_RW_ASYNC, HZ/10);
+	pagevec_init(&pvec, 1);
 
-		/* We are about to die and free our memory. Return now. */
-		if (fatal_signal_pending(current))
-			return SWAP_CLUSTER_MAX;
+	/*
+	 * Put back any unfreeable pages.
+	 */
+	spin_lock(&zone->lru_lock);
+	while (!list_empty(page_list)) {
+		int lru;
+		page = lru_to_page(page_list);
+		VM_BUG_ON(PageLRU(page));
+		list_del(&page->lru);
+		if (unlikely(!page_evictable(page, NULL))) {
+			spin_unlock_irq(&zone->lru_lock);
+			putback_lru_page(page);
+			spin_lock_irq(&zone->lru_lock);
+			continue;
+		}
+		SetPageLRU(page);
+		lru = page_lru(page);
+		add_page_to_lru_list(zone, page, lru);
+		if (is_active_lru(lru)) {
+			int file = is_file_lru(lru);
+			reclaim_stat->recent_rotated[file]++;
+		}
+		if (!pagevec_add(&pvec, page)) {
+			spin_unlock_irq(&zone->lru_lock);
+			__pagevec_release(&pvec);
+			spin_lock_irq(&zone->lru_lock);
+		}
 	}
+	__mod_zone_page_state(zone, NR_ISOLATED_ANON, -nr_anon);
+	__mod_zone_page_state(zone, NR_ISOLATED_FILE, -nr_file);
+
+	spin_unlock_irq(&zone->lru_lock);
+	pagevec_release(&pvec);
+}
 
+static noinline_for_stack void update_isolated_counts(struct zone *zone,
+					struct scan_control *sc,
+					unsigned long *nr_anon,
+					unsigned long *nr_file,
+					struct list_head *isolated_list)
+{
+	unsigned long nr_active;
+	unsigned int count[NR_LRU_LISTS] = { 0, };
+	struct zone_reclaim_stat *reclaim_stat = get_reclaim_stat(zone, sc);
 
-	pagevec_init(&pvec, 1);
+	nr_active = clear_active_flags(isolated_list, count);
+	__count_vm_events(PGDEACTIVATE, nr_active);
 
-	lru_add_drain();
-	spin_lock_irq(&zone->lru_lock);
-	do {
-		struct page *page;
-		unsigned long nr_taken;
-		unsigned long nr_scan;
-		unsigned long nr_freed;
-		unsigned long nr_active;
-		unsigned int count[NR_LRU_LISTS] = { 0, };
-		int mode = sc->lumpy_reclaim_mode ? ISOLATE_BOTH : ISOLATE_INACTIVE;
-		unsigned long nr_anon;
-		unsigned long nr_file;
+	__mod_zone_page_state(zone, NR_ACTIVE_FILE,
+			      -count[LRU_ACTIVE_FILE]);
+	__mod_zone_page_state(zone, NR_INACTIVE_FILE,
+			      -count[LRU_INACTIVE_FILE]);
+	__mod_zone_page_state(zone, NR_ACTIVE_ANON,
+			      -count[LRU_ACTIVE_ANON]);
+	__mod_zone_page_state(zone, NR_INACTIVE_ANON,
+			      -count[LRU_INACTIVE_ANON]);
 
-		if (scanning_global_lru(sc)) {
-			nr_taken = isolate_pages_global(SWAP_CLUSTER_MAX,
-							&page_list, &nr_scan,
-							sc->order, mode,
-							zone, 0, file);
-			zone->pages_scanned += nr_scan;
-			if (current_is_kswapd())
-				__count_zone_vm_events(PGSCAN_KSWAPD, zone,
-						       nr_scan);
-			else
-				__count_zone_vm_events(PGSCAN_DIRECT, zone,
-						       nr_scan);
-		} else {
-			nr_taken = mem_cgroup_isolate_pages(SWAP_CLUSTER_MAX,
-							&page_list, &nr_scan,
-							sc->order, mode,
-							zone, sc->mem_cgroup,
-							0, file);
-			/*
-			 * mem_cgroup_isolate_pages() keeps track of
-			 * scanned pages on its own.
-			 */
-		}
+	*nr_anon = count[LRU_ACTIVE_ANON] + count[LRU_INACTIVE_ANON];
+	*nr_file = count[LRU_ACTIVE_FILE] + count[LRU_INACTIVE_FILE];
+	__mod_zone_page_state(zone, NR_ISOLATED_ANON, *nr_anon);
+	__mod_zone_page_state(zone, NR_ISOLATED_FILE, *nr_file);
 
-		if (nr_taken == 0)
-			goto done;
+	reclaim_stat->recent_scanned[0] += *nr_anon;
+	reclaim_stat->recent_scanned[1] += *nr_file;
+}
 
-		nr_active = clear_active_flags(&page_list, count);
-		__count_vm_events(PGDEACTIVATE, nr_active);
+/*
+ * Returns true if the caller should wait to clean dirty/writeback pages.
+ *
+ * If we are direct reclaiming for contiguous pages and we do not reclaim
+ * everything in the list, try again and wait for writeback IO to complete.
+ * This will stall high-order allocations noticeably. Only do that when really
+ * need to free the pages under high memory pressure.
+ */
+static inline bool should_reclaim_stall(unsigned long nr_taken,
+					unsigned long nr_freed,
+					int priority,
+					struct scan_control *sc)
+{
+	int lumpy_stall_priority;
 
-		__mod_zone_page_state(zone, NR_ACTIVE_FILE,
-						-count[LRU_ACTIVE_FILE]);
-		__mod_zone_page_state(zone, NR_INACTIVE_FILE,
-						-count[LRU_INACTIVE_FILE]);
-		__mod_zone_page_state(zone, NR_ACTIVE_ANON,
-						-count[LRU_ACTIVE_ANON]);
-		__mod_zone_page_state(zone, NR_INACTIVE_ANON,
-						-count[LRU_INACTIVE_ANON]);
+	/* kswapd should not stall on sync IO */
+	if (current_is_kswapd())
+		return false;
 
-		nr_anon = count[LRU_ACTIVE_ANON] + count[LRU_INACTIVE_ANON];
-		nr_file = count[LRU_ACTIVE_FILE] + count[LRU_INACTIVE_FILE];
-		__mod_zone_page_state(zone, NR_ISOLATED_ANON, nr_anon);
-		__mod_zone_page_state(zone, NR_ISOLATED_FILE, nr_file);
+	/* Only stall on lumpy reclaim */
+	if (!sc->lumpy_reclaim_mode)
+		return false;
 
-		reclaim_stat->recent_scanned[0] += nr_anon;
-		reclaim_stat->recent_scanned[1] += nr_file;
+	/* If we have relaimed everything on the isolated list, no stall */
+	if (nr_freed == nr_taken)
+		return false;
 
-		spin_unlock_irq(&zone->lru_lock);
+	/*
+	 * For high-order allocations, there are two stall thresholds.
+	 * High-cost allocations stall immediately where as lower
+	 * order allocations such as stacks require the scanning
+	 * priority to be much higher before stalling.
+	 */
+	if (sc->order > PAGE_ALLOC_COSTLY_ORDER)
+		lumpy_stall_priority = DEF_PRIORITY;
+	else
+		lumpy_stall_priority = DEF_PRIORITY / 3;
 
-		nr_scanned += nr_scan;
-		nr_freed = shrink_page_list(&page_list, sc, PAGEOUT_IO_ASYNC);
+	return priority <= lumpy_stall_priority;
+}
 
+/*
+ * shrink_inactive_list() is a helper for shrink_zone().  It returns the number
+ * of reclaimed pages
+ */
+static noinline_for_stack unsigned long
+shrink_inactive_list(unsigned long nr_to_scan, struct zone *zone,
+			struct scan_control *sc, int priority, int file)
+{
+	LIST_HEAD(page_list);
+	unsigned long nr_scanned;
+	unsigned long nr_reclaimed = 0;
+	unsigned long nr_taken;
+	unsigned long nr_active;
+	unsigned long nr_anon;
+	unsigned long nr_file;
+
+	while (unlikely(too_many_isolated(zone, file, sc))) {
+		congestion_wait(BLK_RW_ASYNC, HZ/10);
+
+		/* We are about to die and free our memory. Return now. */
+		if (fatal_signal_pending(current))
+			return SWAP_CLUSTER_MAX;
+	}
+
+
+	lru_add_drain();
+	spin_lock_irq(&zone->lru_lock);
+
+	if (scanning_global_lru(sc)) {
+		nr_taken = isolate_pages_global(nr_to_scan,
+			&page_list, &nr_scanned, sc->order,
+			sc->lumpy_reclaim_mode ?
+				ISOLATE_BOTH : ISOLATE_INACTIVE,
+			zone, 0, file);
+		zone->pages_scanned += nr_scanned;
+		if (current_is_kswapd())
+			__count_zone_vm_events(PGSCAN_KSWAPD, zone,
+					       nr_scanned);
+		else
+			__count_zone_vm_events(PGSCAN_DIRECT, zone,
+					       nr_scanned);
+	} else {
+		nr_taken = mem_cgroup_isolate_pages(nr_to_scan,
+			&page_list, &nr_scanned, sc->order,
+			sc->lumpy_reclaim_mode ?
+				ISOLATE_BOTH : ISOLATE_INACTIVE,
+			zone, sc->mem_cgroup,
+			0, file);
 		/*
-		 * If we are direct reclaiming for contiguous pages and we do
-		 * not reclaim everything in the list, try again and wait
-		 * for IO to complete. This will stall high-order allocations
-		 * but that should be acceptable to the caller
+		 * mem_cgroup_isolate_pages() keeps track of
+		 * scanned pages on its own.
 		 */
-		if (nr_freed < nr_taken && !current_is_kswapd() &&
-		    sc->lumpy_reclaim_mode) {
-			congestion_wait(BLK_RW_ASYNC, HZ/10);
+	}
 
-			/*
-			 * The attempt at page out may have made some
-			 * of the pages active, mark them inactive again.
-			 */
-			nr_active = clear_active_flags(&page_list, count);
-			count_vm_events(PGDEACTIVATE, nr_active);
+	if (nr_taken == 0) {
+		spin_unlock_irq(&zone->lru_lock);
+		return 0;
+	}
 
-			nr_freed += shrink_page_list(&page_list, sc,
-							PAGEOUT_IO_SYNC);
-		}
+	update_isolated_counts(zone, sc, &nr_anon, &nr_file, &page_list);
 
-		nr_reclaimed += nr_freed;
+	spin_unlock_irq(&zone->lru_lock);
 
-		local_irq_disable();
-		if (current_is_kswapd())
-			__count_vm_events(KSWAPD_STEAL, nr_freed);
-		__count_zone_vm_events(PGSTEAL, zone, nr_freed);
+	nr_reclaimed = shrink_page_list(&page_list, sc, PAGEOUT_IO_ASYNC);
+
+	/* Check if we should syncronously wait for writeback */
+	if (should_reclaim_stall(nr_taken, nr_reclaimed, priority, sc)) {
+		congestion_wait(BLK_RW_ASYNC, HZ/10);
 
-		spin_lock(&zone->lru_lock);
 		/*
-		 * Put back any unfreeable pages.
+		 * The attempt at page out may have made some
+		 * of the pages active, mark them inactive again.
 		 */
-		while (!list_empty(&page_list)) {
-			int lru;
-			page = lru_to_page(&page_list);
-			VM_BUG_ON(PageLRU(page));
-			list_del(&page->lru);
-			if (unlikely(!page_evictable(page, NULL))) {
-				spin_unlock_irq(&zone->lru_lock);
-				putback_lru_page(page);
-				spin_lock_irq(&zone->lru_lock);
-				continue;
-			}
-			SetPageLRU(page);
-			lru = page_lru(page);
-			add_page_to_lru_list(zone, page, lru);
-			if (is_active_lru(lru)) {
-				int file = is_file_lru(lru);
-				reclaim_stat->recent_rotated[file]++;
-			}
-			if (!pagevec_add(&pvec, page)) {
-				spin_unlock_irq(&zone->lru_lock);
-				__pagevec_release(&pvec);
-				spin_lock_irq(&zone->lru_lock);
-			}
-		}
-		__mod_zone_page_state(zone, NR_ISOLATED_ANON, -nr_anon);
-		__mod_zone_page_state(zone, NR_ISOLATED_FILE, -nr_file);
+		nr_active = clear_active_flags(&page_list, NULL);
+		count_vm_events(PGDEACTIVATE, nr_active);
 
-  	} while (nr_scanned < max_scan);
+		nr_reclaimed += shrink_page_list(&page_list, sc, PAGEOUT_IO_SYNC);
+	}
 
-done:
-	spin_unlock_irq(&zone->lru_lock);
-	pagevec_release(&pvec);
-	return nr_reclaimed;
-}
+	local_irq_disable();
+	if (current_is_kswapd())
+		__count_vm_events(KSWAPD_STEAL, nr_reclaimed);
+	__count_zone_vm_events(PGSTEAL, zone, nr_reclaimed);
 
-/*
- * We are about to scan this zone at a certain priority level.  If that priority
- * level is smaller (ie: more urgent) than the previous priority, then note
- * that priority level within the zone.  This is done so that when the next
- * process comes in to scan this zone, it will immediately start out at this
- * priority level rather than having to build up its own scanning priority.
- * Here, this priority affects only the reclaim-mapped threshold.
- */
-static inline void note_zone_scanning_priority(struct zone *zone, int priority)
-{
-	if (priority < zone->prev_priority)
-		zone->prev_priority = priority;
+	putback_lru_pages(zone, sc, nr_anon, nr_file, &page_list);
+	return nr_reclaimed;
 }
 
 /*
@@ -1583,6 +1663,13 @@ static void get_scan_count(struct zone *zone, struct scan_control *sc,
 	}
 
 	/*
+	 * With swappiness at 100, anonymous and file have the same priority.
+	 * This scanning priority is essentially the inverse of IO cost.
+	 */
+	anon_prio = sc->swappiness;
+	file_prio = 200 - sc->swappiness;
+
+	/*
 	 * OK, so we have swap space and a fair amount of page cache
 	 * pages.  We use the recently rotated / recently scanned
 	 * ratios to determine how valuable each cache is.
@@ -1593,28 +1680,18 @@ static void get_scan_count(struct zone *zone, struct scan_control *sc,
 	 *
 	 * anon in [0], file in [1]
 	 */
+	spin_lock_irq(&zone->lru_lock);
 	if (unlikely(reclaim_stat->recent_scanned[0] > anon / 4)) {
-		spin_lock_irq(&zone->lru_lock);
 		reclaim_stat->recent_scanned[0] /= 2;
 		reclaim_stat->recent_rotated[0] /= 2;
-		spin_unlock_irq(&zone->lru_lock);
 	}
 
 	if (unlikely(reclaim_stat->recent_scanned[1] > file / 4)) {
-		spin_lock_irq(&zone->lru_lock);
 		reclaim_stat->recent_scanned[1] /= 2;
 		reclaim_stat->recent_rotated[1] /= 2;
-		spin_unlock_irq(&zone->lru_lock);
 	}
 
 	/*
-	 * With swappiness at 100, anonymous and file have the same priority.
-	 * This scanning priority is essentially the inverse of IO cost.
-	 */
-	anon_prio = sc->swappiness;
-	file_prio = 200 - sc->swappiness;
-
-	/*
 	 * The amount of pressure on anon vs file pages is inversely
 	 * proportional to the fraction of recently scanned pages on
 	 * each list that were recently referenced and in active use.
@@ -1624,6 +1701,7 @@ static void get_scan_count(struct zone *zone, struct scan_control *sc,
 
 	fp = (file_prio + 1) * (reclaim_stat->recent_scanned[1] + 1);
 	fp /= reclaim_stat->recent_rotated[1] + 1;
+	spin_unlock_irq(&zone->lru_lock);
 
 	fraction[0] = ap;
 	fraction[1] = fp;
@@ -1729,13 +1807,12 @@ static void shrink_zone(int priority, struct zone *zone,
 static bool shrink_zones(int priority, struct zonelist *zonelist,
 					struct scan_control *sc)
 {
-	enum zone_type high_zoneidx = gfp_zone(sc->gfp_mask);
 	struct zoneref *z;
 	struct zone *zone;
 	bool all_unreclaimable = true;
 
-	for_each_zone_zonelist_nodemask(zone, z, zonelist, high_zoneidx,
-					sc->nodemask) {
+	for_each_zone_zonelist_nodemask(zone, z, zonelist,
+					gfp_zone(sc->gfp_mask), sc->nodemask) {
 		if (!populated_zone(zone))
 			continue;
 		/*
@@ -1745,17 +1822,8 @@ static bool shrink_zones(int priority, struct zonelist *zonelist,
 		if (scanning_global_lru(sc)) {
 			if (!cpuset_zone_allowed_hardwall(zone, GFP_KERNEL))
 				continue;
-			note_zone_scanning_priority(zone, priority);
-
 			if (zone->all_unreclaimable && priority != DEF_PRIORITY)
 				continue;	/* Let kswapd poll it */
-		} else {
-			/*
-			 * Ignore cpuset limitation here. We just want to reduce
-			 * # of used pages by us regardless of memory shortage.
-			 */
-			mem_cgroup_note_reclaim_priority(sc->mem_cgroup,
-							priority);
 		}
 
 		shrink_zone(priority, zone, sc);
@@ -1787,10 +1855,8 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist,
 	bool all_unreclaimable;
 	unsigned long total_scanned = 0;
 	struct reclaim_state *reclaim_state = current->reclaim_state;
-	unsigned long lru_pages = 0;
 	struct zoneref *z;
 	struct zone *zone;
-	enum zone_type high_zoneidx = gfp_zone(sc->gfp_mask);
 	unsigned long writeback_threshold;
 
 	get_mems_allowed();
@@ -1798,18 +1864,6 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist,
 
 	if (scanning_global_lru(sc))
 		count_vm_event(ALLOCSTALL);
-	/*
-	 * mem_cgroup will not do shrink_slab.
-	 */
-	if (scanning_global_lru(sc)) {
-		for_each_zone_zonelist(zone, z, zonelist, high_zoneidx) {
-
-			if (!cpuset_zone_allowed_hardwall(zone, GFP_KERNEL))
-				continue;
-
-			lru_pages += zone_reclaimable_pages(zone);
-		}
-	}
 
 	for (priority = DEF_PRIORITY; priority >= 0; priority--) {
 		sc->nr_scanned = 0;
@@ -1821,6 +1875,15 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist,
 		 * over limit cgroups
 		 */
 		if (scanning_global_lru(sc)) {
+			unsigned long lru_pages = 0;
+			for_each_zone_zonelist(zone, z, zonelist,
+					gfp_zone(sc->gfp_mask)) {
+				if (!cpuset_zone_allowed_hardwall(zone, GFP_KERNEL))
+					continue;
+
+				lru_pages += zone_reclaimable_pages(zone);
+			}
+
 			shrink_slab(sc->nr_scanned, sc->gfp_mask, lru_pages);
 			if (reclaim_state) {
 				sc->nr_reclaimed += reclaim_state->reclaimed_slab;
@@ -1861,17 +1924,6 @@ out:
 	if (priority < 0)
 		priority = 0;
 
-	if (scanning_global_lru(sc)) {
-		for_each_zone_zonelist(zone, z, zonelist, high_zoneidx) {
-
-			if (!cpuset_zone_allowed_hardwall(zone, GFP_KERNEL))
-				continue;
-
-			zone->prev_priority = priority;
-		}
-	} else
-		mem_cgroup_record_reclaim_priority(sc->mem_cgroup, priority);
-
 	delayacct_freepages_end();
 	put_mems_allowed();
 
@@ -1888,6 +1940,7 @@ out:
 unsigned long try_to_free_pages(struct zonelist *zonelist, int order,
 				gfp_t gfp_mask, nodemask_t *nodemask)
 {
+	unsigned long nr_reclaimed;
 	struct scan_control sc = {
 		.gfp_mask = gfp_mask,
 		.may_writepage = !laptop_mode,
@@ -1900,7 +1953,15 @@ unsigned long try_to_free_pages(struct zonelist *zonelist, int order,
 		.nodemask = nodemask,
 	};
 
-	return do_try_to_free_pages(zonelist, &sc);
+	trace_mm_vmscan_direct_reclaim_begin(order,
+				sc.may_writepage,
+				gfp_mask);
+
+	nr_reclaimed = do_try_to_free_pages(zonelist, &sc);
+
+	trace_mm_vmscan_direct_reclaim_end(nr_reclaimed);
+
+	return nr_reclaimed;
 }
 
 #ifdef CONFIG_CGROUP_MEM_RES_CTLR
@@ -1908,9 +1969,10 @@ unsigned long try_to_free_pages(struct zonelist *zonelist, int order,
 unsigned long mem_cgroup_shrink_node_zone(struct mem_cgroup *mem,
 						gfp_t gfp_mask, bool noswap,
 						unsigned int swappiness,
-						struct zone *zone, int nid)
+						struct zone *zone)
 {
 	struct scan_control sc = {
+		.nr_to_reclaim = SWAP_CLUSTER_MAX,
 		.may_writepage = !laptop_mode,
 		.may_unmap = 1,
 		.may_swap = !noswap,
@@ -1918,13 +1980,13 @@ unsigned long mem_cgroup_shrink_node_zone(struct mem_cgroup *mem,
 		.order = 0,
 		.mem_cgroup = mem,
 	};
-	nodemask_t nm  = nodemask_of_node(nid);
-
 	sc.gfp_mask = (gfp_mask & GFP_RECLAIM_MASK) |
 			(GFP_HIGHUSER_MOVABLE & ~GFP_RECLAIM_MASK);
-	sc.nodemask = &nm;
-	sc.nr_reclaimed = 0;
-	sc.nr_scanned = 0;
+
+	trace_mm_vmscan_memcg_softlimit_reclaim_begin(0,
+						      sc.may_writepage,
+						      sc.gfp_mask);
+
 	/*
 	 * NOTE: Although we can get the priority field, using it
 	 * here is not a good idea, since it limits the pages we can scan.
@@ -1933,6 +1995,9 @@ unsigned long mem_cgroup_shrink_node_zone(struct mem_cgroup *mem,
 	 * the priority and make it zero.
 	 */
 	shrink_zone(0, zone, &sc);
+
+	trace_mm_vmscan_memcg_softlimit_reclaim_end(sc.nr_reclaimed);
+
 	return sc.nr_reclaimed;
 }
 
@@ -1942,6 +2007,7 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *mem_cont,
 					   unsigned int swappiness)
 {
 	struct zonelist *zonelist;
+	unsigned long nr_reclaimed;
 	struct scan_control sc = {
 		.may_writepage = !laptop_mode,
 		.may_unmap = 1,
@@ -1956,7 +2022,16 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *mem_cont,
 	sc.gfp_mask = (gfp_mask & GFP_RECLAIM_MASK) |
 			(GFP_HIGHUSER_MOVABLE & ~GFP_RECLAIM_MASK);
 	zonelist = NODE_DATA(numa_node_id())->node_zonelists;
-	return do_try_to_free_pages(zonelist, &sc);
+
+	trace_mm_vmscan_memcg_reclaim_begin(0,
+					    sc.may_writepage,
+					    sc.gfp_mask);
+
+	nr_reclaimed = do_try_to_free_pages(zonelist, &sc);
+
+	trace_mm_vmscan_memcg_reclaim_end(nr_reclaimed);
+
+	return nr_reclaimed;
 }
 #endif
 
@@ -2028,22 +2103,12 @@ static unsigned long balance_pgdat(pg_data_t *pgdat, int order)
 		.order = order,
 		.mem_cgroup = NULL,
 	};
-	/*
-	 * temp_priority is used to remember the scanning priority at which
-	 * this zone was successfully refilled to
-	 * free_pages == high_wmark_pages(zone).
-	 */
-	int temp_priority[MAX_NR_ZONES];
-
 loop_again:
 	total_scanned = 0;
 	sc.nr_reclaimed = 0;
 	sc.may_writepage = !laptop_mode;
 	count_vm_event(PAGEOUTRUN);
 
-	for (i = 0; i < pgdat->nr_zones; i++)
-		temp_priority[i] = DEF_PRIORITY;
-
 	for (priority = DEF_PRIORITY; priority >= 0; priority--) {
 		int end_zone = 0;	/* Inclusive.  0 = ZONE_DMA */
 		unsigned long lru_pages = 0;
@@ -2103,7 +2168,6 @@ loop_again:
 		for (i = 0; i <= end_zone; i++) {
 			struct zone *zone = pgdat->node_zones + i;
 			int nr_slab;
-			int nid, zid;
 
 			if (!populated_zone(zone))
 				continue;
@@ -2111,18 +2175,14 @@ loop_again:
 			if (zone->all_unreclaimable && priority != DEF_PRIORITY)
 				continue;
 
-			temp_priority[i] = priority;
 			sc.nr_scanned = 0;
-			note_zone_scanning_priority(zone, priority);
 
-			nid = pgdat->node_id;
-			zid = zone_idx(zone);
 			/*
 			 * Call soft limit reclaim before calling shrink_zone.
 			 * For now we ignore the return value
 			 */
-			mem_cgroup_soft_limit_reclaim(zone, order, sc.gfp_mask,
-							nid, zid);
+			mem_cgroup_soft_limit_reclaim(zone, order, sc.gfp_mask);
+
 			/*
 			 * We put equal pressure on every zone, unless one
 			 * zone has way too many pages free already.
@@ -2186,16 +2246,6 @@ loop_again:
 			break;
 	}
 out:
-	/*
-	 * Note within each zone the priority level at which this zone was
-	 * brought into a happy state.  So that the next thread which scans this
-	 * zone will start out at that priority level.
-	 */
-	for (i = 0; i < pgdat->nr_zones; i++) {
-		struct zone *zone = pgdat->node_zones + i;
-
-		zone->prev_priority = temp_priority[i];
-	}
 	if (!all_zones_ok) {
 		cond_resched();
 
@@ -2299,9 +2349,10 @@ static int kswapd(void *p)
 				 * premature sleep. If not, then go fully
 				 * to sleep until explicitly woken up
 				 */
-				if (!sleeping_prematurely(pgdat, order, remaining))
+				if (!sleeping_prematurely(pgdat, order, remaining)) {
+					trace_mm_vmscan_kswapd_sleep(pgdat->node_id);
 					schedule();
-				else {
+				} else {
 					if (remaining)
 						count_vm_event(KSWAPD_LOW_WMARK_HIT_QUICKLY);
 					else
@@ -2321,8 +2372,10 @@ static int kswapd(void *p)
 		 * We can speed up thawing tasks if we don't call balance_pgdat
 		 * after returning from the refrigerator
 		 */
-		if (!ret)
+		if (!ret) {
+			trace_mm_vmscan_kswapd_wake(pgdat->node_id, order);
 			balance_pgdat(pgdat, order);
+		}
 	}
 	return 0;
 }
@@ -2342,6 +2395,7 @@ void wakeup_kswapd(struct zone *zone, int order)
 		return;
 	if (pgdat->kswapd_max_order < order)
 		pgdat->kswapd_max_order = order;
+	trace_mm_vmscan_wakeup_kswapd(pgdat->node_id, zone_idx(zone), order);
 	if (!cpuset_zone_allowed_hardwall(zone, GFP_KERNEL))
 		return;
 	if (!waitqueue_active(&pgdat->kswapd_wait))
@@ -2590,9 +2644,8 @@ static int __zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order)
 		.swappiness = vm_swappiness,
 		.order = order,
 	};
-	unsigned long slab_reclaimable;
+	unsigned long nr_slab_pages0, nr_slab_pages1;
 
-	disable_swap_token();
 	cond_resched();
 	/*
 	 * We need to be able to allocate from the reserves for RECLAIM_SWAP
@@ -2611,14 +2664,13 @@ static int __zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order)
 		 */
 		priority = ZONE_RECLAIM_PRIORITY;
 		do {
-			note_zone_scanning_priority(zone, priority);
 			shrink_zone(priority, zone, &sc);
 			priority--;
 		} while (priority >= 0 && sc.nr_reclaimed < nr_pages);
 	}
 
-	slab_reclaimable = zone_page_state(zone, NR_SLAB_RECLAIMABLE);
-	if (slab_reclaimable > zone->min_slab_pages) {
+	nr_slab_pages0 = zone_page_state(zone, NR_SLAB_RECLAIMABLE);
+	if (nr_slab_pages0 > zone->min_slab_pages) {
 		/*
 		 * shrink_slab() does not currently allow us to determine how
 		 * many pages were freed in this zone. So we take the current
@@ -2629,17 +2681,27 @@ static int __zone_reclaim(struct zone *zone, gfp_t gfp_mask, unsigned int order)
 		 * Note that shrink_slab will free memory on all zones and may
 		 * take a long time.
 		 */
-		while (shrink_slab(sc.nr_scanned, gfp_mask, order) &&
-			zone_page_state(zone, NR_SLAB_RECLAIMABLE) >
-				slab_reclaimable - nr_pages)
-			;
+		for (;;) {
+			unsigned long lru_pages = zone_reclaimable_pages(zone);
+
+			/* No reclaimable slab or very low memory pressure */
+			if (!shrink_slab(sc.nr_scanned, gfp_mask, lru_pages))
+				break;
+
+			/* Freed enough memory */
+			nr_slab_pages1 = zone_page_state(zone,
+							NR_SLAB_RECLAIMABLE);
+			if (nr_slab_pages1 + nr_pages <= nr_slab_pages0)
+				break;
+		}
 
 		/*
 		 * Update nr_reclaimed by the number of slab pages we
 		 * reclaimed from this zone.
 		 */
-		sc.nr_reclaimed += slab_reclaimable -
-			zone_page_state(zone, NR_SLAB_RECLAIMABLE);
+		nr_slab_pages1 = zone_page_state(zone, NR_SLAB_RECLAIMABLE);
+		if (nr_slab_pages1 < nr_slab_pages0)
+			sc.nr_reclaimed += nr_slab_pages0 - nr_slab_pages1;
 	}
 
 	p->reclaim_state = NULL;
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 7759941d4e7..f389168f9a8 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -22,14 +22,14 @@
 DEFINE_PER_CPU(struct vm_event_state, vm_event_states) = {{0}};
 EXPORT_PER_CPU_SYMBOL(vm_event_states);
 
-static void sum_vm_events(unsigned long *ret, const struct cpumask *cpumask)
+static void sum_vm_events(unsigned long *ret)
 {
 	int cpu;
 	int i;
 
 	memset(ret, 0, NR_VM_EVENT_ITEMS * sizeof(unsigned long));
 
-	for_each_cpu(cpu, cpumask) {
+	for_each_online_cpu(cpu) {
 		struct vm_event_state *this = &per_cpu(vm_event_states, cpu);
 
 		for (i = 0; i < NR_VM_EVENT_ITEMS; i++)
@@ -45,7 +45,7 @@ static void sum_vm_events(unsigned long *ret, const struct cpumask *cpumask)
 void all_vm_events(unsigned long *ret)
 {
 	get_online_cpus();
-	sum_vm_events(ret, cpu_online_mask);
+	sum_vm_events(ret);
 	put_online_cpus();
 }
 EXPORT_SYMBOL_GPL(all_vm_events);
@@ -853,11 +853,9 @@ static void zoneinfo_show_print(struct seq_file *m, pg_data_t *pgdat,
 	}
 	seq_printf(m,
 		   "\n  all_unreclaimable: %u"
-		   "\n  prev_priority:     %i"
 		   "\n  start_pfn:         %lu"
 		   "\n  inactive_ratio:    %u",
 		   zone->all_unreclaimable,
-		   zone->prev_priority,
 		   zone->zone_start_pfn,
 		   zone->inactive_ratio);
 	seq_putc(m, '\n');
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 3d59c9bf8fe..3bccdd12a26 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -510,7 +510,8 @@ static int vlan_dev_open(struct net_device *dev)
 	if (vlan->flags & VLAN_FLAG_GVRP)
 		vlan_gvrp_request_join(dev);
 
-	netif_carrier_on(dev);
+	if (netif_carrier_ok(real_dev))
+		netif_carrier_on(dev);
 	return 0;
 
 clear_allmulti:
diff --git a/net/Kconfig b/net/Kconfig
index e24fa0873f3..e330594d370 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -213,6 +213,7 @@ source "net/phonet/Kconfig"
 source "net/ieee802154/Kconfig"
 source "net/sched/Kconfig"
 source "net/dcb/Kconfig"
+source "net/dns_resolver/Kconfig"
 
 config RPS
 	boolean
diff --git a/net/Makefile b/net/Makefile
index 41d420070a3..ea60fbce9b1 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -67,3 +67,4 @@ ifeq ($(CONFIG_NET),y)
 obj-$(CONFIG_SYSCTL)		+= sysctl_net.o
 endif
 obj-$(CONFIG_WIMAX)		+= wimax/
+obj-$(CONFIG_DNS_RESOLVER)	+= dns_resolver/
diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c
index e49bb6d948a..e9aced0ec56 100644
--- a/net/atm/pppoatm.c
+++ b/net/atm/pppoatm.c
@@ -260,7 +260,7 @@ static int pppoatm_devppp_ioctl(struct ppp_channel *chan, unsigned int cmd,
 	return -ENOTTY;
 }
 
-static /*const*/ struct ppp_channel_ops pppoatm_ops = {
+static const struct ppp_channel_ops pppoatm_ops = {
 	.start_xmit = pppoatm_send,
 	.ioctl = pppoatm_devppp_ioctl,
 };
diff --git a/net/ax25/ax25_ds_timer.c b/net/ax25/ax25_ds_timer.c
index 2ce79df0068..c7d81436213 100644
--- a/net/ax25/ax25_ds_timer.c
+++ b/net/ax25/ax25_ds_timer.c
@@ -112,8 +112,8 @@ void ax25_ds_heartbeat_expiry(ax25_cb *ax25)
 			if (sk) {
 				sock_hold(sk);
 				ax25_destroy_socket(ax25);
-				sock_put(sk);
 				bh_unlock_sock(sk);
+				sock_put(sk);
 			} else
 				ax25_destroy_socket(ax25);
 			return;
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 8303f1c9ef5..c52f091ee6d 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -924,7 +924,7 @@ int hci_register_dev(struct hci_dev *hdev)
 
 	hci_conn_hash_init(hdev);
 
-	INIT_LIST_HEAD(&hdev->blacklist.list);
+	INIT_LIST_HEAD(&hdev->blacklist);
 
 	memset(&hdev->stat, 0, sizeof(struct hci_dev_stats));
 
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 4f170a59593..83acd164d39 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -168,9 +168,8 @@ static int hci_sock_release(struct socket *sock)
 struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr)
 {
 	struct list_head *p;
-	struct bdaddr_list *blacklist = &hdev->blacklist;
 
-	list_for_each(p, &blacklist->list) {
+	list_for_each(p, &hdev->blacklist) {
 		struct bdaddr_list *b;
 
 		b = list_entry(p, struct bdaddr_list, list);
@@ -202,7 +201,7 @@ static int hci_blacklist_add(struct hci_dev *hdev, void __user *arg)
 
 	bacpy(&entry->bdaddr, &bdaddr);
 
-	list_add(&entry->list, &hdev->blacklist.list);
+	list_add(&entry->list, &hdev->blacklist);
 
 	return 0;
 }
@@ -210,9 +209,8 @@ static int hci_blacklist_add(struct hci_dev *hdev, void __user *arg)
 int hci_blacklist_clear(struct hci_dev *hdev)
 {
 	struct list_head *p, *n;
-	struct bdaddr_list *blacklist = &hdev->blacklist;
 
-	list_for_each_safe(p, n, &blacklist->list) {
+	list_for_each_safe(p, n, &hdev->blacklist) {
 		struct bdaddr_list *b;
 
 		b = list_entry(p, struct bdaddr_list, list);
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index ce44c47eeac..8fb967beee8 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -439,12 +439,11 @@ static const struct file_operations inquiry_cache_fops = {
 static int blacklist_show(struct seq_file *f, void *p)
 {
 	struct hci_dev *hdev = f->private;
-	struct bdaddr_list *blacklist = &hdev->blacklist;
 	struct list_head *l;
 
 	hci_dev_lock_bh(hdev);
 
-	list_for_each(l, &blacklist->list) {
+	list_for_each(l, &hdev->blacklist) {
 		struct bdaddr_list *b;
 		bdaddr_t bdaddr;
 
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index 9ba1e8eee37..fadf26b4ed7 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -2527,6 +2527,10 @@ done:
 		if (pi->imtu != L2CAP_DEFAULT_MTU)
 			l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, pi->imtu);
 
+		if (!(pi->conn->feat_mask & L2CAP_FEAT_ERTM) &&
+				!(pi->conn->feat_mask & L2CAP_FEAT_STREAMING))
+			break;
+
 		rfc.mode            = L2CAP_MODE_BASIC;
 		rfc.txwin_size      = 0;
 		rfc.max_transmit    = 0;
@@ -2534,6 +2538,8 @@ done:
 		rfc.monitor_timeout = 0;
 		rfc.max_pdu_size    = 0;
 
+		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),
+							(unsigned long) &rfc);
 		break;
 
 	case L2CAP_MODE_ERTM:
@@ -2546,6 +2552,9 @@ done:
 		if (L2CAP_DEFAULT_MAX_PDU_SIZE > pi->conn->mtu - 10)
 			rfc.max_pdu_size = cpu_to_le16(pi->conn->mtu - 10);
 
+		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),
+							(unsigned long) &rfc);
+
 		if (!(pi->conn->feat_mask & L2CAP_FEAT_FCS))
 			break;
 
@@ -2566,6 +2575,9 @@ done:
 		if (L2CAP_DEFAULT_MAX_PDU_SIZE > pi->conn->mtu - 10)
 			rfc.max_pdu_size = cpu_to_le16(pi->conn->mtu - 10);
 
+		l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),
+							(unsigned long) &rfc);
+
 		if (!(pi->conn->feat_mask & L2CAP_FEAT_FCS))
 			break;
 
@@ -2577,9 +2589,6 @@ done:
 		break;
 	}
 
-	l2cap_add_conf_opt(&ptr, L2CAP_CONF_RFC, sizeof(rfc),
-						(unsigned long) &rfc);
-
 	/* FIXME: Need actual value of the flush timeout */
 	//if (flush_to != L2CAP_DEFAULT_FLUSH_TO)
 	//   l2cap_add_conf_opt(&ptr, L2CAP_CONF_FLUSH_TO, 2, pi->flush_to);
@@ -2696,8 +2705,9 @@ done:
 		case L2CAP_MODE_ERTM:
 			pi->remote_tx_win = rfc.txwin_size;
 			pi->remote_max_tx = rfc.max_transmit;
-			if (rfc.max_pdu_size > pi->conn->mtu - 10)
-				rfc.max_pdu_size = le16_to_cpu(pi->conn->mtu - 10);
+
+			if (le16_to_cpu(rfc.max_pdu_size) > pi->conn->mtu - 10)
+				rfc.max_pdu_size = cpu_to_le16(pi->conn->mtu - 10);
 
 			pi->remote_mps = le16_to_cpu(rfc.max_pdu_size);
 
@@ -2714,8 +2724,8 @@ done:
 			break;
 
 		case L2CAP_MODE_STREAMING:
-			if (rfc.max_pdu_size > pi->conn->mtu - 10)
-				rfc.max_pdu_size = le16_to_cpu(pi->conn->mtu - 10);
+			if (le16_to_cpu(rfc.max_pdu_size) > pi->conn->mtu - 10)
+				rfc.max_pdu_size = cpu_to_le16(pi->conn->mtu - 10);
 
 			pi->remote_mps = le16_to_cpu(rfc.max_pdu_size);
 
@@ -2797,7 +2807,6 @@ static int l2cap_parse_conf_rsp(struct sock *sk, void *rsp, int len, void *data,
 	if (*result == L2CAP_CONF_SUCCESS) {
 		switch (rfc.mode) {
 		case L2CAP_MODE_ERTM:
-			pi->remote_tx_win   = rfc.txwin_size;
 			pi->retrans_timeout = le16_to_cpu(rfc.retrans_timeout);
 			pi->monitor_timeout = le16_to_cpu(rfc.monitor_timeout);
 			pi->mps    = le16_to_cpu(rfc.max_pdu_size);
@@ -2853,7 +2862,6 @@ static void l2cap_conf_rfc_get(struct sock *sk, void *rsp, int len)
 done:
 	switch (rfc.mode) {
 	case L2CAP_MODE_ERTM:
-		pi->remote_tx_win   = rfc.txwin_size;
 		pi->retrans_timeout = le16_to_cpu(rfc.retrans_timeout);
 		pi->monitor_timeout = le16_to_cpu(rfc.monitor_timeout);
 		pi->mps    = le16_to_cpu(rfc.max_pdu_size);
@@ -3339,6 +3347,15 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm
 
 	del_timer(&conn->info_timer);
 
+	if (result != L2CAP_IR_SUCCESS) {
+		conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_DONE;
+		conn->info_ident = 0;
+
+		l2cap_conn_start(conn);
+
+		return 0;
+	}
+
 	if (type == L2CAP_IT_FEAT_MASK) {
 		conn->feat_mask = get_unaligned_le32(rsp->data);
 
diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index 026205c18b7..befc3a52aa0 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -1183,7 +1183,7 @@ int __init rfcomm_init_ttys(void)
 	return 0;
 }
 
-void __exit rfcomm_cleanup_ttys(void)
+void rfcomm_cleanup_ttys(void)
 {
 	tty_unregister_driver(rfcomm_tty_driver);
 	put_tty_driver(rfcomm_tty_driver);
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index 2c911c0759c..137f23259a9 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -162,8 +162,8 @@ static inline struct nf_bridge_info *nf_bridge_unshare(struct sk_buff *skb)
 		if (tmp) {
 			memcpy(tmp, nf_bridge, sizeof(struct nf_bridge_info));
 			atomic_set(&tmp->use, 1);
-			nf_bridge_put(nf_bridge);
 		}
+		nf_bridge_put(nf_bridge);
 		nf_bridge = tmp;
 	}
 	return nf_bridge;
@@ -761,9 +761,11 @@ static int br_nf_dev_queue_xmit(struct sk_buff *skb)
 {
 	if (skb->nfct != NULL && skb->protocol == htons(ETH_P_IP) &&
 	    skb->len + nf_bridge_mtu_reduction(skb) > skb->dev->mtu &&
-	    !skb_is_gso(skb))
+	    !skb_is_gso(skb)) {
+		/* BUG: Should really parse the IP options here. */
+		memset(IPCB(skb), 0, sizeof(struct inet_skb_parm));
 		return ip_fragment(skb, br_dev_queue_push_xmit);
-	else
+	} else
 		return br_dev_queue_push_xmit(skb);
 }
 #else
diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c
index 01f238ff234..c49a6695793 100644
--- a/net/caif/cfpkt_skbuff.c
+++ b/net/caif/cfpkt_skbuff.c
@@ -9,7 +9,7 @@
 #include <linux/hardirq.h>
 #include <net/caif/cfpkt.h>
 
-#define PKT_PREFIX  16
+#define PKT_PREFIX  48
 #define PKT_POSTFIX 2
 #define PKT_LEN_WHEN_EXTENDING 128
 #define PKT_ERROR(pkt, errmsg) do {	   \
diff --git a/net/caif/cfrfml.c b/net/caif/cfrfml.c
index eb1602022ac..9a699242d10 100644
--- a/net/caif/cfrfml.c
+++ b/net/caif/cfrfml.c
@@ -7,7 +7,7 @@
 #include <linux/stddef.h>
 #include <linux/spinlock.h>
 #include <linux/slab.h>
-#include <linux/unaligned/le_byteshift.h>
+#include <asm/unaligned.h>
 #include <net/caif/caif_layer.h>
 #include <net/caif/cfsrvl.h>
 #include <net/caif/cfpkt.h>
diff --git a/net/can/bcm.c b/net/can/bcm.c
index 9c65e9deb9c..08ffe9e4be2 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -60,6 +60,13 @@
 #include <net/sock.h>
 #include <net/net_namespace.h>
 
+/*
+ * To send multiple CAN frame content within TX_SETUP or to filter
+ * CAN messages with multiplex index within RX_SETUP, the number of
+ * different filters is limited to 256 due to the one byte index value.
+ */
+#define MAX_NFRAMES 256
+
 /* use of last_frames[index].can_dlc */
 #define RX_RECV    0x40 /* received data for this element */
 #define RX_THR     0x80 /* element not been sent due to throttle feature */
@@ -89,16 +96,16 @@ struct bcm_op {
 	struct list_head list;
 	int ifindex;
 	canid_t can_id;
-	int flags;
+	u32 flags;
 	unsigned long frames_abs, frames_filtered;
 	struct timeval ival1, ival2;
 	struct hrtimer timer, thrtimer;
 	struct tasklet_struct tsklet, thrtsklet;
 	ktime_t rx_stamp, kt_ival1, kt_ival2, kt_lastmsg;
 	int rx_ifindex;
-	int count;
-	int nframes;
-	int currframe;
+	u32 count;
+	u32 nframes;
+	u32 currframe;
 	struct can_frame *frames;
 	struct can_frame *last_frames;
 	struct can_frame sframe;
@@ -175,7 +182,7 @@ static int bcm_proc_show(struct seq_file *m, void *v)
 
 		seq_printf(m, "rx_op: %03X %-5s ",
 				op->can_id, bcm_proc_getifname(ifname, op->ifindex));
-		seq_printf(m, "[%d]%c ", op->nframes,
+		seq_printf(m, "[%u]%c ", op->nframes,
 				(op->flags & RX_CHECK_DLC)?'d':' ');
 		if (op->kt_ival1.tv64)
 			seq_printf(m, "timeo=%lld ",
@@ -198,7 +205,7 @@ static int bcm_proc_show(struct seq_file *m, void *v)
 
 	list_for_each_entry(op, &bo->tx_ops, list) {
 
-		seq_printf(m, "tx_op: %03X %s [%d] ",
+		seq_printf(m, "tx_op: %03X %s [%u] ",
 				op->can_id,
 				bcm_proc_getifname(ifname, op->ifindex),
 				op->nframes);
@@ -283,7 +290,7 @@ static void bcm_send_to_user(struct bcm_op *op, struct bcm_msg_head *head,
 	struct can_frame *firstframe;
 	struct sockaddr_can *addr;
 	struct sock *sk = op->sk;
-	int datalen = head->nframes * CFSIZ;
+	unsigned int datalen = head->nframes * CFSIZ;
 	int err;
 
 	skb = alloc_skb(sizeof(*head) + datalen, gfp_any());
@@ -468,7 +475,7 @@ rx_changed_settime:
  * bcm_rx_cmp_to_index - (bit)compares the currently received data to formerly
  *                       received data stored in op->last_frames[]
  */
-static void bcm_rx_cmp_to_index(struct bcm_op *op, int index,
+static void bcm_rx_cmp_to_index(struct bcm_op *op, unsigned int index,
 				const struct can_frame *rxdata)
 {
 	/*
@@ -554,7 +561,8 @@ static enum hrtimer_restart bcm_rx_timeout_handler(struct hrtimer *hrtimer)
 /*
  * bcm_rx_do_flush - helper for bcm_rx_thr_flush
  */
-static inline int bcm_rx_do_flush(struct bcm_op *op, int update, int index)
+static inline int bcm_rx_do_flush(struct bcm_op *op, int update,
+				  unsigned int index)
 {
 	if ((op->last_frames) && (op->last_frames[index].can_dlc & RX_THR)) {
 		if (update)
@@ -575,7 +583,7 @@ static int bcm_rx_thr_flush(struct bcm_op *op, int update)
 	int updated = 0;
 
 	if (op->nframes > 1) {
-		int i;
+		unsigned int i;
 
 		/* for MUX filter we start at index 1 */
 		for (i = 1; i < op->nframes; i++)
@@ -624,7 +632,7 @@ static void bcm_rx_handler(struct sk_buff *skb, void *data)
 {
 	struct bcm_op *op = (struct bcm_op *)data;
 	const struct can_frame *rxframe = (struct can_frame *)skb->data;
-	int i;
+	unsigned int i;
 
 	/* disable timeout */
 	hrtimer_cancel(&op->timer);
@@ -822,14 +830,15 @@ static int bcm_tx_setup(struct bcm_msg_head *msg_head, struct msghdr *msg,
 {
 	struct bcm_sock *bo = bcm_sk(sk);
 	struct bcm_op *op;
-	int i, err;
+	unsigned int i;
+	int err;
 
 	/* we need a real device to send frames */
 	if (!ifindex)
 		return -ENODEV;
 
-	/* we need at least one can_frame */
-	if (msg_head->nframes < 1)
+	/* check nframes boundaries - we need at least one can_frame */
+	if (msg_head->nframes < 1 || msg_head->nframes > MAX_NFRAMES)
 		return -EINVAL;
 
 	/* check the given can_id */
@@ -993,6 +1002,10 @@ static int bcm_rx_setup(struct bcm_msg_head *msg_head, struct msghdr *msg,
 		msg_head->nframes = 0;
 	}
 
+	/* the first element contains the mux-mask => MAX_NFRAMES + 1  */
+	if (msg_head->nframes > MAX_NFRAMES + 1)
+		return -EINVAL;
+
 	if ((msg_head->flags & RX_RTR_FRAME) &&
 	    ((msg_head->nframes != 1) ||
 	     (!(msg_head->can_id & CAN_RTR_FLAG))))
diff --git a/net/core/dev.c b/net/core/dev.c
index e1c1cdcc2bb..3721fbb9a83 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2517,6 +2517,7 @@ int netif_rx(struct sk_buff *skb)
 		struct rps_dev_flow voidflow, *rflow = &voidflow;
 		int cpu;
 
+		preempt_disable();
 		rcu_read_lock();
 
 		cpu = get_rps_cpu(skb->dev, skb, &rflow);
@@ -2526,6 +2527,7 @@ int netif_rx(struct sk_buff *skb)
 		ret = enqueue_to_backlog(skb, cpu, &rflow->last_qtail);
 
 		rcu_read_unlock();
+		preempt_enable();
 	}
 #else
 	{
@@ -3072,7 +3074,7 @@ enum gro_result dev_gro_receive(struct napi_struct *napi, struct sk_buff *skb)
 	int mac_len;
 	enum gro_result ret;
 
-	if (!(skb->dev->features & NETIF_F_GRO))
+	if (!(skb->dev->features & NETIF_F_GRO) || netpoll_rx_on(skb))
 		goto normal;
 
 	if (skb_is_gso(skb) || skb_has_frags(skb))
@@ -3141,7 +3143,7 @@ pull:
 			put_page(skb_shinfo(skb)->frags[0].page);
 			memmove(skb_shinfo(skb)->frags,
 				skb_shinfo(skb)->frags + 1,
-				--skb_shinfo(skb)->nr_frags);
+				--skb_shinfo(skb)->nr_frags * sizeof(skb_frag_t));
 		}
 	}
 
@@ -3159,9 +3161,6 @@ __napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb)
 {
 	struct sk_buff *p;
 
-	if (netpoll_rx_on(skb))
-		return GRO_NORMAL;
-
 	for (p = napi->gro_list; p; p = p->next) {
 		NAPI_GRO_CB(p)->same_flow =
 			(p->dev == skb->dev) &&
diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c
index 9fbe7f7429b..6743146e4d6 100644
--- a/net/core/gen_estimator.c
+++ b/net/core/gen_estimator.c
@@ -232,7 +232,7 @@ int gen_new_estimator(struct gnet_stats_basic_packed *bstats,
 	est->last_packets = bstats->packets;
 	est->avpps = rate_est->pps<<10;
 
-	spin_lock(&est_tree_lock);
+	spin_lock_bh(&est_tree_lock);
 	if (!elist[idx].timer.function) {
 		INIT_LIST_HEAD(&elist[idx].list);
 		setup_timer(&elist[idx].timer, est_timer, idx);
@@ -243,7 +243,7 @@ int gen_new_estimator(struct gnet_stats_basic_packed *bstats,
 
 	list_add_rcu(&est->list, &elist[idx].list);
 	gen_add_node(est);
-	spin_unlock(&est_tree_lock);
+	spin_unlock_bh(&est_tree_lock);
 
 	return 0;
 }
@@ -270,7 +270,7 @@ void gen_kill_estimator(struct gnet_stats_basic_packed *bstats,
 {
 	struct gen_estimator *e;
 
-	spin_lock(&est_tree_lock);
+	spin_lock_bh(&est_tree_lock);
 	while ((e = gen_find_node(bstats, rate_est))) {
 		rb_erase(&e->node, &est_root);
 
@@ -281,7 +281,7 @@ void gen_kill_estimator(struct gnet_stats_basic_packed *bstats,
 		list_del_rcu(&e->list);
 		call_rcu(&e->e_rcu, __gen_kill_estimator);
 	}
-	spin_unlock(&est_tree_lock);
+	spin_unlock_bh(&est_tree_lock);
 }
 EXPORT_SYMBOL(gen_kill_estimator);
 
@@ -320,9 +320,9 @@ bool gen_estimator_active(const struct gnet_stats_basic_packed *bstats,
 
 	ASSERT_RTNL();
 
-	spin_lock(&est_tree_lock);
+	spin_lock_bh(&est_tree_lock);
 	res = gen_find_node(bstats, rate_est) != NULL;
-	spin_unlock(&est_tree_lock);
+	spin_unlock_bh(&est_tree_lock);
 
 	return res;
 }
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 3a2513f0d0c..26396ff67cf 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2573,6 +2573,10 @@ struct sk_buff *skb_segment(struct sk_buff *skb, int features)
 		__copy_skb_header(nskb, skb);
 		nskb->mac_len = skb->mac_len;
 
+		/* nskb and skb might have different headroom */
+		if (nskb->ip_summed == CHECKSUM_PARTIAL)
+			nskb->csum_start += skb_headroom(nskb) - headroom;
+
 		skb_reset_mac_header(nskb);
 		skb_set_network_header(nskb, skb->mac_len);
 		nskb->transport_header = (nskb->network_header +
@@ -2702,8 +2706,8 @@ int skb_gro_receive(struct sk_buff **head, struct sk_buff *skb)
 	} else if (skb_gro_len(p) != pinfo->gso_size)
 		return -E2BIG;
 
-	headroom = skb_headroom(p);
-	nskb = netdev_alloc_skb(p->dev, headroom + skb_gro_offset(p));
+	headroom = NET_SKB_PAD + NET_IP_ALIGN;
+	nskb = alloc_skb(headroom + skb_gro_offset(p), GFP_ATOMIC);
 	if (unlikely(!nskb))
 		return -ENOMEM;
 
diff --git a/net/dns_resolver/Kconfig b/net/dns_resolver/Kconfig
new file mode 100644
index 00000000000..50d49f7e047
--- /dev/null
+++ b/net/dns_resolver/Kconfig
@@ -0,0 +1,27 @@
+#
+# Configuration for DNS Resolver
+#
+config DNS_RESOLVER
+	tristate "DNS Resolver support"
+	depends on NET && KEYS
+	help
+	  Saying Y here will include support for the DNS Resolver key type
+	  which can be used to make upcalls to perform DNS lookups in
+	  userspace.
+
+	  DNS Resolver is used to query DNS server for information.  Examples
+	  being resolving a UNC hostname element to an IP address for CIFS or
+	  performing a DNS query for AFSDB records so that AFS can locate a
+	  cell's volume location database servers.
+
+	  DNS Resolver is used by the CIFS and AFS modules, and would support
+	  SMB2 later.  DNS Resolver is supported by the userspace upcall
+	  helper "/sbin/dns.resolver" via /etc/request-key.conf.
+
+	  See <file:Documentation/networking/dns_resolver.txt> for further
+	  information.
+
+	  To compile this as a module, choose M here: the module will be called
+	  dnsresolver.
+
+	  If unsure, say N.
diff --git a/net/dns_resolver/Makefile b/net/dns_resolver/Makefile
new file mode 100644
index 00000000000..c0ef4e71dc4
--- /dev/null
+++ b/net/dns_resolver/Makefile
@@ -0,0 +1,7 @@
+#
+# Makefile for the Linux DNS Resolver.
+#
+
+obj-$(CONFIG_DNS_RESOLVER) += dns_resolver.o
+
+dns_resolver-objs :=  dns_key.o dns_query.o
diff --git a/net/dns_resolver/dns_key.c b/net/dns_resolver/dns_key.c
new file mode 100644
index 00000000000..739435a6af3
--- /dev/null
+++ b/net/dns_resolver/dns_key.c
@@ -0,0 +1,293 @@
+/* Key type used to cache DNS lookups made by the kernel
+ *
+ * See Documentation/networking/dns_resolver.txt
+ *
+ *   Copyright (c) 2007 Igor Mammedov
+ *   Author(s): Igor Mammedov (niallain@gmail.com)
+ *              Steve French (sfrench@us.ibm.com)
+ *              Wang Lei (wang840925@gmail.com)
+ *		David Howells (dhowells@redhat.com)
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as published
+ *   by the Free Software Foundation; either version 2.1 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This library is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ *   the GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public License
+ *   along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+#include <linux/keyctl.h>
+#include <linux/err.h>
+#include <linux/seq_file.h>
+#include <keys/dns_resolver-type.h>
+#include <keys/user-type.h>
+#include "internal.h"
+
+MODULE_DESCRIPTION("DNS Resolver");
+MODULE_AUTHOR("Wang Lei");
+MODULE_LICENSE("GPL");
+
+unsigned dns_resolver_debug;
+module_param_named(debug, dns_resolver_debug, uint, S_IWUSR | S_IRUGO);
+MODULE_PARM_DESC(debug, "DNS Resolver debugging mask");
+
+const struct cred *dns_resolver_cache;
+
+#define	DNS_ERRORNO_OPTION	"dnserror"
+
+/*
+ * Instantiate a user defined key for dns_resolver.
+ *
+ * The data must be a NUL-terminated string, with the NUL char accounted in
+ * datalen.
+ *
+ * If the data contains a '#' characters, then we take the clause after each
+ * one to be an option of the form 'key=value'.  The actual data of interest is
+ * the string leading up to the first '#'.  For instance:
+ *
+ *        "ip1,ip2,...#foo=bar"
+ */
+static int
+dns_resolver_instantiate(struct key *key, const void *_data, size_t datalen)
+{
+	struct user_key_payload *upayload;
+	unsigned long derrno;
+	int ret;
+	size_t result_len = 0;
+	const char *data = _data, *end, *opt;
+
+	kenter("%%%d,%s,'%s',%zu",
+	       key->serial, key->description, data, datalen);
+
+	if (datalen <= 1 || !data || data[datalen - 1] != '\0')
+		return -EINVAL;
+	datalen--;
+
+	/* deal with any options embedded in the data */
+	end = data + datalen;
+	opt = memchr(data, '#', datalen);
+	if (!opt) {
+		/* no options: the entire data is the result */
+		kdebug("no options");
+		result_len = datalen;
+	} else {
+		const char *next_opt;
+
+		result_len = opt - data;
+		opt++;
+		kdebug("options: '%s'", opt);
+		do {
+			const char *eq;
+			int opt_len, opt_nlen, opt_vlen, tmp;
+
+			next_opt = memchr(opt, '#', end - opt) ?: end;
+			opt_len = next_opt - opt;
+			if (!opt_len) {
+				printk(KERN_WARNING
+				       "Empty option to dns_resolver key %d\n",
+				       key->serial);
+				return -EINVAL;
+			}
+
+			eq = memchr(opt, '=', opt_len) ?: end;
+			opt_nlen = eq - opt;
+			eq++;
+			opt_vlen = next_opt - eq; /* will be -1 if no value */
+
+			tmp = opt_vlen >= 0 ? opt_vlen : 0;
+			kdebug("option '%*.*s' val '%*.*s'",
+			       opt_nlen, opt_nlen, opt, tmp, tmp, eq);
+
+			/* see if it's an error number representing a DNS error
+			 * that's to be recorded as the result in this key */
+			if (opt_nlen == sizeof(DNS_ERRORNO_OPTION) - 1 &&
+			    memcmp(opt, DNS_ERRORNO_OPTION, opt_nlen) == 0) {
+				kdebug("dns error number option");
+				if (opt_vlen <= 0)
+					goto bad_option_value;
+
+				ret = strict_strtoul(eq, 10, &derrno);
+				if (ret < 0)
+					goto bad_option_value;
+
+				if (derrno < 1 || derrno > 511)
+					goto bad_option_value;
+
+				kdebug("dns error no. = %lu", derrno);
+				key->type_data.x[0] = -derrno;
+				continue;
+			}
+
+		bad_option_value:
+			printk(KERN_WARNING
+			       "Option '%*.*s' to dns_resolver key %d:"
+			       " bad/missing value\n",
+			       opt_nlen, opt_nlen, opt, key->serial);
+			return -EINVAL;
+		} while (opt = next_opt + 1, opt < end);
+	}
+
+	/* don't cache the result if we're caching an error saying there's no
+	 * result */
+	if (key->type_data.x[0]) {
+		kleave(" = 0 [h_error %ld]", key->type_data.x[0]);
+		return 0;
+	}
+
+	kdebug("store result");
+	ret = key_payload_reserve(key, result_len);
+	if (ret < 0)
+		return -EINVAL;
+
+	upayload = kmalloc(sizeof(*upayload) + result_len + 1, GFP_KERNEL);
+	if (!upayload) {
+		kleave(" = -ENOMEM");
+		return -ENOMEM;
+	}
+
+	upayload->datalen = result_len;
+	memcpy(upayload->data, data, result_len);
+	upayload->data[result_len] = '\0';
+	rcu_assign_pointer(key->payload.data, upayload);
+
+	kleave(" = 0");
+	return 0;
+}
+
+/*
+ * The description is of the form "[<type>:]<domain_name>"
+ *
+ * The domain name may be a simple name or an absolute domain name (which
+ * should end with a period).  The domain name is case-independent.
+ */
+static int
+dns_resolver_match(const struct key *key, const void *description)
+{
+	int slen, dlen, ret = 0;
+	const char *src = key->description, *dsp = description;
+
+	kenter("%s,%s", src, dsp);
+
+	if (!src || !dsp)
+		goto no_match;
+
+	if (strcasecmp(src, dsp) == 0)
+		goto matched;
+
+	slen = strlen(src);
+	dlen = strlen(dsp);
+	if (slen <= 0 || dlen <= 0)
+		goto no_match;
+	if (src[slen - 1] == '.')
+		slen--;
+	if (dsp[dlen - 1] == '.')
+		dlen--;
+	if (slen != dlen || strncasecmp(src, dsp, slen) != 0)
+		goto no_match;
+
+matched:
+	ret = 1;
+no_match:
+	kleave(" = %d", ret);
+	return ret;
+}
+
+/*
+ * Describe a DNS key
+ */
+static void dns_resolver_describe(const struct key *key, struct seq_file *m)
+{
+	int err = key->type_data.x[0];
+
+	seq_puts(m, key->description);
+	if (err)
+		seq_printf(m, ": %d", err);
+	else
+		seq_printf(m, ": %u", key->datalen);
+}
+
+struct key_type key_type_dns_resolver = {
+	.name		= "dns_resolver",
+	.instantiate	= dns_resolver_instantiate,
+	.match		= dns_resolver_match,
+	.revoke		= user_revoke,
+	.destroy	= user_destroy,
+	.describe	= dns_resolver_describe,
+	.read		= user_read,
+};
+
+static int __init init_dns_resolver(void)
+{
+	struct cred *cred;
+	struct key *keyring;
+	int ret;
+
+	printk(KERN_NOTICE "Registering the %s key type\n",
+	       key_type_dns_resolver.name);
+
+	/* create an override credential set with a special thread keyring in
+	 * which DNS requests are cached
+	 *
+	 * this is used to prevent malicious redirections from being installed
+	 * with add_key().
+	 */
+	cred = prepare_kernel_cred(NULL);
+	if (!cred)
+		return -ENOMEM;
+
+	keyring = key_alloc(&key_type_keyring, ".dns_resolver", 0, 0, cred,
+			    (KEY_POS_ALL & ~KEY_POS_SETATTR) |
+			    KEY_USR_VIEW | KEY_USR_READ,
+			    KEY_ALLOC_NOT_IN_QUOTA);
+	if (IS_ERR(keyring)) {
+		ret = PTR_ERR(keyring);
+		goto failed_put_cred;
+	}
+
+	ret = key_instantiate_and_link(keyring, NULL, 0, NULL, NULL);
+	if (ret < 0)
+		goto failed_put_key;
+
+	ret = register_key_type(&key_type_dns_resolver);
+	if (ret < 0)
+		goto failed_put_key;
+
+	/* instruct request_key() to use this special keyring as a cache for
+	 * the results it looks up */
+	cred->thread_keyring = keyring;
+	cred->jit_keyring = KEY_REQKEY_DEFL_THREAD_KEYRING;
+	dns_resolver_cache = cred;
+
+	kdebug("DNS resolver keyring: %d\n", key_serial(keyring));
+	return 0;
+
+failed_put_key:
+	key_put(keyring);
+failed_put_cred:
+	put_cred(cred);
+	return ret;
+}
+
+static void __exit exit_dns_resolver(void)
+{
+	key_revoke(dns_resolver_cache->thread_keyring);
+	unregister_key_type(&key_type_dns_resolver);
+	put_cred(dns_resolver_cache);
+	printk(KERN_NOTICE "Unregistered %s key type\n",
+	       key_type_dns_resolver.name);
+}
+
+module_init(init_dns_resolver)
+module_exit(exit_dns_resolver)
+MODULE_LICENSE("GPL");
diff --git a/net/dns_resolver/dns_query.c b/net/dns_resolver/dns_query.c
new file mode 100644
index 00000000000..c32be292c7e
--- /dev/null
+++ b/net/dns_resolver/dns_query.c
@@ -0,0 +1,165 @@
+/* Upcall routine, designed to work as a key type and working through
+ * /sbin/request-key to contact userspace when handling DNS queries.
+ *
+ * See Documentation/networking/dns_resolver.txt
+ *
+ *   Copyright (c) 2007 Igor Mammedov
+ *   Author(s): Igor Mammedov (niallain@gmail.com)
+ *              Steve French (sfrench@us.ibm.com)
+ *              Wang Lei (wang840925@gmail.com)
+ *		David Howells (dhowells@redhat.com)
+ *
+ *   The upcall wrapper used to make an arbitrary DNS query.
+ *
+ *   This function requires the appropriate userspace tool dns.upcall to be
+ *   installed and something like the following lines should be added to the
+ *   /etc/request-key.conf file:
+ *
+ *	create dns_resolver * * /sbin/dns.upcall %k
+ *
+ *   For example to use this module to query AFSDB RR:
+ *
+ *	create dns_resolver afsdb:* * /sbin/dns.afsdb %k
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as published
+ *   by the Free Software Foundation; either version 2.1 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This library is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ *   the GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public License
+ *   along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/dns_resolver.h>
+#include <linux/err.h>
+#include <keys/dns_resolver-type.h>
+#include <keys/user-type.h>
+
+#include "internal.h"
+
+/**
+ * dns_query - Query the DNS
+ * @type: Query type (or NULL for straight host->IP lookup)
+ * @name: Name to look up
+ * @namelen: Length of name
+ * @options: Request options (or NULL if no options)
+ * @_result: Where to place the returned data.
+ * @_expiry: Where to store the result expiry time (or NULL)
+ *
+ * The data will be returned in the pointer at *result, and the caller is
+ * responsible for freeing it.
+ *
+ * The description should be of the form "[<query_type>:]<domain_name>", and
+ * the options need to be appropriate for the query type requested.  If no
+ * query_type is given, then the query is a straight hostname to IP address
+ * lookup.
+ *
+ * The DNS resolution lookup is performed by upcalling to userspace by way of
+ * requesting a key of type dns_resolver.
+ *
+ * Returns the size of the result on success, -ve error code otherwise.
+ */
+int dns_query(const char *type, const char *name, size_t namelen,
+	      const char *options, char **_result, time_t *_expiry)
+{
+	struct key *rkey;
+	struct user_key_payload *upayload;
+	const struct cred *saved_cred;
+	size_t typelen, desclen;
+	char *desc, *cp;
+	int ret, len;
+
+	kenter("%s,%*.*s,%zu,%s",
+	       type, (int)namelen, (int)namelen, name, namelen, options);
+
+	if (!name || namelen == 0 || !_result)
+		return -EINVAL;
+
+	/* construct the query key description as "[<type>:]<name>" */
+	typelen = 0;
+	desclen = 0;
+	if (type) {
+		typelen = strlen(type);
+		if (typelen < 1)
+			return -EINVAL;
+		desclen += typelen + 1;
+	}
+
+	if (!namelen)
+		namelen = strlen(name);
+	if (namelen < 3)
+		return -EINVAL;
+	desclen += namelen + 1;
+
+	desc = kmalloc(desclen, GFP_KERNEL);
+	if (!desc)
+		return -ENOMEM;
+
+	cp = desc;
+	if (type) {
+		memcpy(cp, type, typelen);
+		cp += typelen;
+		*cp++ = ':';
+	}
+	memcpy(cp, name, namelen);
+	cp += namelen;
+	*cp = '\0';
+
+	if (!options)
+		options = "";
+	kdebug("call request_key(,%s,%s)", desc, options);
+
+	/* make the upcall, using special credentials to prevent the use of
+	 * add_key() to preinstall malicious redirections
+	 */
+	saved_cred = override_creds(dns_resolver_cache);
+	rkey = request_key(&key_type_dns_resolver, desc, options);
+	revert_creds(saved_cred);
+	kfree(desc);
+	if (IS_ERR(rkey)) {
+		ret = PTR_ERR(rkey);
+		goto out;
+	}
+
+	down_read(&rkey->sem);
+	rkey->perm |= KEY_USR_VIEW;
+
+	ret = key_validate(rkey);
+	if (ret < 0)
+		goto put;
+
+	/* If the DNS server gave an error, return that to the caller */
+	ret = rkey->type_data.x[0];
+	if (ret)
+		goto put;
+
+	upayload = rcu_dereference_protected(rkey->payload.data,
+					     lockdep_is_held(&rkey->sem));
+	len = upayload->datalen;
+
+	ret = -ENOMEM;
+	*_result = kmalloc(len + 1, GFP_KERNEL);
+	if (!*_result)
+		goto put;
+
+	memcpy(*_result, upayload->data, len + 1);
+	if (_expiry)
+		*_expiry = rkey->expiry;
+
+	ret = len;
+put:
+	up_read(&rkey->sem);
+	key_put(rkey);
+out:
+	kleave(" = %d", ret);
+	return ret;
+}
+EXPORT_SYMBOL(dns_query);
diff --git a/net/dns_resolver/internal.h b/net/dns_resolver/internal.h
new file mode 100644
index 00000000000..189ca9e9b78
--- /dev/null
+++ b/net/dns_resolver/internal.h
@@ -0,0 +1,44 @@
+/*
+ *   Copyright (c) 2010 Wang Lei
+ *   Author(s): Wang Lei (wang840925@gmail.com). All Rights Reserved.
+ *
+ *   Internal DNS Rsolver stuff
+ *
+ *   This library is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Lesser General Public License as published
+ *   by the Free Software Foundation; either version 2.1 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This library is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
+ *   the GNU Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public License
+ *   along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/compiler.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+
+/*
+ * dns_key.c
+ */
+extern const struct cred *dns_resolver_cache;
+
+/*
+ * debug tracing
+ */
+extern unsigned dns_resolver_debug;
+
+#define	kdebug(FMT, ...)				\
+do {							\
+	if (unlikely(dns_resolver_debug))		\
+		printk(KERN_DEBUG "[%-6.6s] "FMT"\n",	\
+		       current->comm, ##__VA_ARGS__);	\
+} while (0)
+
+#define kenter(FMT, ...) kdebug("==> %s("FMT")", __func__, ##__VA_ARGS__)
+#define kleave(FMT, ...) kdebug("<== %s()"FMT"", __func__, ##__VA_ARGS__)
diff --git a/net/dsa/Kconfig b/net/dsa/Kconfig
index 11201784d29..87bb5f4de0e 100644
--- a/net/dsa/Kconfig
+++ b/net/dsa/Kconfig
@@ -1,7 +1,7 @@
 menuconfig NET_DSA
 	bool "Distributed Switch Architecture support"
 	default n
-	depends on EXPERIMENTAL && NET_ETHERNET && !S390
+	depends on EXPERIMENTAL && NETDEVICES && !S390
 	select PHYLIB
 	---help---
 	  This allows you to use hardware switch chips that use
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index 7c3a7d19124..571f8950ed0 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -46,7 +46,7 @@ config IP_ADVANCED_ROUTER
 	  rp_filter on use:
 
 	  echo 1 > /proc/sys/net/ipv4/conf/<device>/rp_filter
-	   and
+	   or
 	  echo 1 > /proc/sys/net/ipv4/conf/all/rp_filter
 
 	  Note that some distributions enable it in startup scripts.
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index 6bccba31d13..e8f4f9a57f1 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -735,6 +735,7 @@ static void get_counters(const struct xt_table_info *t,
 		if (cpu == curcpu)
 			continue;
 		i = 0;
+		local_bh_disable();
 		xt_info_wrlock(cpu);
 		xt_entry_foreach(iter, t->entries[cpu], t->size) {
 			ADD_COUNTER(counters[i], iter->counters.bcnt,
@@ -742,6 +743,7 @@ static void get_counters(const struct xt_table_info *t,
 			++i;
 		}
 		xt_info_wrunlock(cpu);
+		local_bh_enable();
 	}
 	put_cpu();
 }
@@ -1418,6 +1420,9 @@ static int translate_compat_table(const char *name,
 		if (ret != 0)
 			break;
 		++i;
+		if (strcmp(arpt_get_target(iter1)->u.user.name,
+		    XT_ERROR_TARGET) == 0)
+			++newinfo->stacksize;
 	}
 	if (ret) {
 		/*
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index c439721b165..d163f2e3b2e 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -909,6 +909,7 @@ get_counters(const struct xt_table_info *t,
 		if (cpu == curcpu)
 			continue;
 		i = 0;
+		local_bh_disable();
 		xt_info_wrlock(cpu);
 		xt_entry_foreach(iter, t->entries[cpu], t->size) {
 			ADD_COUNTER(counters[i], iter->counters.bcnt,
@@ -916,6 +917,7 @@ get_counters(const struct xt_table_info *t,
 			++i; /* macro does multi eval of i */
 		}
 		xt_info_wrunlock(cpu);
+		local_bh_enable();
 	}
 	put_cpu();
 }
@@ -1749,6 +1751,9 @@ translate_compat_table(struct net *net,
 		if (ret != 0)
 			break;
 		++i;
+		if (strcmp(ipt_get_target(iter1)->u.user.name,
+		    XT_ERROR_TARGET) == 0)
+			++newinfo->stacksize;
 	}
 	if (ret) {
 		/*
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 176e11aaea7..3fb1428e526 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -451,7 +451,8 @@ unsigned int tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
 				if (sk_stream_wspace(sk) >= sk_stream_min_wspace(sk))
 					mask |= POLLOUT | POLLWRNORM;
 			}
-		}
+		} else
+			mask |= POLLOUT | POLLWRNORM;
 
 		if (tp->urg_data & TCP_URG_VALID)
 			mask |= POLLPRI;
@@ -2011,11 +2012,8 @@ adjudge_to_death:
 		}
 	}
 	if (sk->sk_state != TCP_CLOSE) {
-		int orphan_count = percpu_counter_read_positive(
-						sk->sk_prot->orphan_count);
-
 		sk_mem_reclaim(sk);
-		if (tcp_too_many_orphans(sk, orphan_count)) {
+		if (tcp_too_many_orphans(sk, 0)) {
 			if (net_ratelimit())
 				printk(KERN_INFO "TCP: too many of orphaned "
 				       "sockets\n");
@@ -3212,7 +3210,7 @@ void __init tcp_init(void)
 {
 	struct sk_buff *skb = NULL;
 	unsigned long nr_pages, limit;
-	int order, i, max_share;
+	int i, max_share, cnt;
 	unsigned long jiffy = jiffies;
 
 	BUILD_BUG_ON(sizeof(struct tcp_skb_cb) > sizeof(skb->cb));
@@ -3261,22 +3259,12 @@ void __init tcp_init(void)
 		INIT_HLIST_HEAD(&tcp_hashinfo.bhash[i].chain);
 	}
 
-	/* Try to be a bit smarter and adjust defaults depending
-	 * on available memory.
-	 */
-	for (order = 0; ((1 << order) << PAGE_SHIFT) <
-			(tcp_hashinfo.bhash_size * sizeof(struct inet_bind_hashbucket));
-			order++)
-		;
-	if (order >= 4) {
-		tcp_death_row.sysctl_max_tw_buckets = 180000;
-		sysctl_tcp_max_orphans = 4096 << (order - 4);
-		sysctl_max_syn_backlog = 1024;
-	} else if (order < 3) {
-		tcp_death_row.sysctl_max_tw_buckets >>= (3 - order);
-		sysctl_tcp_max_orphans >>= (3 - order);
-		sysctl_max_syn_backlog = 128;
-	}
+
+	cnt = tcp_hashinfo.ehash_mask + 1;
+
+	tcp_death_row.sysctl_max_tw_buckets = cnt / 2;
+	sysctl_tcp_max_orphans = cnt / 2;
+	sysctl_max_syn_backlog = max(128, cnt / 256);
 
 	/* Set the pressure threshold to be a fraction of global memory that
 	 * is up to 1/2 at 256 MB, decreasing toward zero with the amount of
diff --git a/net/ipv4/tcp_cong.c b/net/ipv4/tcp_cong.c
index 0ec9bd0ae94..850c737e08e 100644
--- a/net/ipv4/tcp_cong.c
+++ b/net/ipv4/tcp_cong.c
@@ -196,10 +196,10 @@ void tcp_get_allowed_congestion_control(char *buf, size_t maxlen)
 int tcp_set_allowed_congestion_control(char *val)
 {
 	struct tcp_congestion_ops *ca;
-	char *clone, *name;
+	char *saved_clone, *clone, *name;
 	int ret = 0;
 
-	clone = kstrdup(val, GFP_USER);
+	saved_clone = clone = kstrdup(val, GFP_USER);
 	if (!clone)
 		return -ENOMEM;
 
@@ -226,6 +226,7 @@ int tcp_set_allowed_congestion_control(char *val)
 	}
 out:
 	spin_unlock(&tcp_cong_list_lock);
+	kfree(saved_clone);
 
 	return ret;
 }
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 3c426cb318e..e663b78a2ef 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3930,7 +3930,7 @@ u8 *tcp_parse_md5sig_option(struct tcphdr *th)
 			if (opsize < 2 || opsize > length)
 				return NULL;
 			if (opcode == TCPOPT_MD5SIG)
-				return ptr;
+				return opsize == TCPOLEN_MD5SIG ? ptr : NULL;
 		}
 		ptr += opsize - 2;
 		length -= opsize;
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index 808bb920c9f..c35b469e851 100644
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -66,18 +66,18 @@ static void tcp_write_err(struct sock *sk)
 static int tcp_out_of_resources(struct sock *sk, int do_reset)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
-	int orphans = percpu_counter_read_positive(&tcp_orphan_count);
+	int shift = 0;
 
 	/* If peer does not open window for long time, or did not transmit
 	 * anything for long time, penalize it. */
 	if ((s32)(tcp_time_stamp - tp->lsndtime) > 2*TCP_RTO_MAX || !do_reset)
-		orphans <<= 1;
+		shift++;
 
 	/* If some dubious ICMP arrived, penalize even more. */
 	if (sk->sk_err_soft)
-		orphans <<= 1;
+		shift++;
 
-	if (tcp_too_many_orphans(sk, orphans)) {
+	if (tcp_too_many_orphans(sk, shift)) {
 		if (net_ratelimit())
 			printk(KERN_INFO "Out of socket memory\n");
 
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 5359ef4daac..8e754be92c2 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -922,6 +922,7 @@ get_counters(const struct xt_table_info *t,
 		if (cpu == curcpu)
 			continue;
 		i = 0;
+		local_bh_disable();
 		xt_info_wrlock(cpu);
 		xt_entry_foreach(iter, t->entries[cpu], t->size) {
 			ADD_COUNTER(counters[i], iter->counters.bcnt,
@@ -929,6 +930,7 @@ get_counters(const struct xt_table_info *t,
 			++i;
 		}
 		xt_info_wrunlock(cpu);
+		local_bh_enable();
 	}
 	put_cpu();
 }
@@ -1764,6 +1766,9 @@ translate_compat_table(struct net *net,
 		if (ret != 0)
 			break;
 		++i;
+		if (strcmp(ip6t_get_target(iter1)->u.user.name,
+		    XT_ERROR_TARGET) == 0)
+			++newinfo->stacksize;
 	}
 	if (ret) {
 		/*
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 8f2d0400cf8..d126365ac04 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2580,7 +2580,7 @@ ctl_table ipv6_route_table_template[] = {
 		.data		=	&init_net.ipv6.sysctl.ip6_rt_gc_elasticity,
 		.maxlen		=	sizeof(int),
 		.mode		=	0644,
-		.proc_handler	=	proc_dointvec_jiffies,
+		.proc_handler	=	proc_dointvec,
 	},
 	{
 		.procname	=	"mtu_expires",
@@ -2594,7 +2594,7 @@ ctl_table ipv6_route_table_template[] = {
 		.data		=	&init_net.ipv6.sysctl.ip6_rt_min_advmss,
 		.maxlen		=	sizeof(int),
 		.mode		=	0644,
-		.proc_handler	=	proc_dointvec_jiffies,
+		.proc_handler	=	proc_dointvec,
 	},
 	{
 		.procname	=	"gc_min_interval_ms",
diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c
index 79986a674f6..fd55b5135de 100644
--- a/net/irda/af_irda.c
+++ b/net/irda/af_irda.c
@@ -824,8 +824,8 @@ static int irda_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
 
 	err = irda_open_tsap(self, addr->sir_lsap_sel, addr->sir_name);
 	if (err < 0) {
-		kfree(self->ias_obj->name);
-		kfree(self->ias_obj);
+		irias_delete_object(self->ias_obj);
+		self->ias_obj = NULL;
 		goto out;
 	}
 
diff --git a/net/irda/irlan/irlan_eth.c b/net/irda/irlan/irlan_eth.c
index 9616c32d107..5bb8353105c 100644
--- a/net/irda/irlan/irlan_eth.c
+++ b/net/irda/irlan/irlan_eth.c
@@ -169,6 +169,7 @@ static netdev_tx_t irlan_eth_xmit(struct sk_buff *skb,
 {
 	struct irlan_cb *self = netdev_priv(dev);
 	int ret;
+	unsigned int len;
 
 	/* skb headroom large enough to contain all IrDA-headers? */
 	if ((skb_headroom(skb) < self->max_header_size) || (skb_shared(skb))) {
@@ -188,6 +189,7 @@ static netdev_tx_t irlan_eth_xmit(struct sk_buff *skb,
 
 	dev->trans_start = jiffies;
 
+	len = skb->len;
 	/* Now queue the packet in the transport layer */
 	if (self->use_udata)
 		ret = irttp_udata_request(self->tsap_data, skb);
@@ -209,7 +211,7 @@ static netdev_tx_t irlan_eth_xmit(struct sk_buff *skb,
 		self->stats.tx_dropped++;
 	} else {
 		self->stats.tx_packets++;
-		self->stats.tx_bytes += skb->len;
+		self->stats.tx_bytes += len;
 	}
 
 	return NETDEV_TX_OK;
diff --git a/net/irda/irnet/irnet_ppp.c b/net/irda/irnet/irnet_ppp.c
index 800bc53b7f6..dfe7b38dd4a 100644
--- a/net/irda/irnet/irnet_ppp.c
+++ b/net/irda/irnet/irnet_ppp.c
@@ -20,7 +20,7 @@
 /* Please put other headers in irnet.h - Thanks */
 
 /* Generic PPP callbacks (to call us) */
-static struct ppp_channel_ops irnet_ppp_ops = {
+static const struct ppp_channel_ops irnet_ppp_ops = {
 	.start_xmit = ppp_irnet_send,
 	.ioctl = ppp_irnet_ioctl
 };
diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c
index 58c6c4cda73..1ae697681bc 100644
--- a/net/l2tp/l2tp_eth.c
+++ b/net/l2tp/l2tp_eth.c
@@ -132,7 +132,7 @@ static void l2tp_eth_dev_recv(struct l2tp_session *session, struct sk_buff *skb,
 		printk("\n");
 	}
 
-	if (data_len < ETH_HLEN)
+	if (!pskb_may_pull(skb, sizeof(ETH_HLEN)))
 		goto error;
 
 	secpath_reset(skb);
diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index 90d82b3f288..ff954b3e94b 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -135,7 +135,10 @@ struct pppol2tp_session {
 
 static int pppol2tp_xmit(struct ppp_channel *chan, struct sk_buff *skb);
 
-static struct ppp_channel_ops pppol2tp_chan_ops = { pppol2tp_xmit , NULL };
+static const struct ppp_channel_ops pppol2tp_chan_ops = {
+	.start_xmit =  pppol2tp_xmit,
+};
+
 static const struct proto_ops pppol2tp_ops;
 
 /* Helpers to obtain tunnel/session contexts from sockets.
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 7cc4f913a43..ded5c3843e0 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -685,10 +685,12 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 
 	return 0;
 
+#ifdef CONFIG_INET
  fail_ifa:
 	pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
 			       &local->network_latency_notifier);
 	rtnl_lock();
+#endif
  fail_pm_qos:
 	ieee80211_led_exit(local);
 	ieee80211_remove_interfaces(local);
@@ -730,6 +732,12 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw)
 
 	rtnl_unlock();
 
+	/*
+	 * Now all work items will be gone, but the
+	 * timer might still be armed, so delete it
+	 */
+	del_timer_sync(&local->work_timer);
+
 	cancel_work_sync(&local->reconfig_filter);
 
 	ieee80211_clear_tx_pending(local);
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index 6d0bd198af1..be04d46110f 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -103,6 +103,7 @@ ieee80211_rate_control_ops_get(const char *name)
 	struct rate_control_ops *ops;
 	const char *alg_name;
 
+	kparam_block_sysfs_write(ieee80211_default_rc_algo);
 	if (!name)
 		alg_name = ieee80211_default_rc_algo;
 	else
@@ -120,6 +121,7 @@ ieee80211_rate_control_ops_get(const char *name)
 	/* try built-in one if specific alg requested but not found */
 	if (!ops && strlen(CONFIG_MAC80211_RC_DEFAULT))
 		ops = ieee80211_try_rate_control_ops_get(CONFIG_MAC80211_RC_DEFAULT);
+	kparam_unblock_sysfs_write(ieee80211_default_rc_algo);
 
 	return ops;
 }
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 41f20fb7e67..872d7b6ef6b 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -400,19 +400,7 @@ static int __ieee80211_start_scan(struct ieee80211_sub_if_data *sdata,
 	else
 		__set_bit(SCAN_SW_SCANNING, &local->scanning);
 
-	/*
-	 * Kicking off the scan need not be protected,
-	 * only the scan variable stuff, since now
-	 * local->scan_req is assigned and other callers
-	 * will abort their scan attempts.
-	 *
-	 * This avoids too many locking dependencies
-	 * so that the scan completed calls have more
-	 * locking freedom.
-	 */
-
 	ieee80211_recalc_idle(local);
-	mutex_unlock(&local->scan_mtx);
 
 	if (local->ops->hw_scan) {
 		WARN_ON(!ieee80211_prep_hw_scan(local));
@@ -420,8 +408,6 @@ static int __ieee80211_start_scan(struct ieee80211_sub_if_data *sdata,
 	} else
 		rc = ieee80211_start_sw_scan(local);
 
-	mutex_lock(&local->scan_mtx);
-
 	if (rc) {
 		kfree(local->hw_scan_req);
 		local->hw_scan_req = NULL;
diff --git a/net/netfilter/ipvs/ip_vs_ftp.c b/net/netfilter/ipvs/ip_vs_ftp.c
index f228a17ec64..33b329bfc2d 100644
--- a/net/netfilter/ipvs/ip_vs_ftp.c
+++ b/net/netfilter/ipvs/ip_vs_ftp.c
@@ -45,6 +45,7 @@
 #include <linux/netfilter.h>
 #include <net/netfilter/nf_conntrack.h>
 #include <net/netfilter/nf_conntrack_expect.h>
+#include <net/netfilter/nf_nat.h>
 #include <net/netfilter/nf_nat_helper.h>
 #include <linux/gfp.h>
 #include <net/protocol.h>
@@ -359,7 +360,7 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
 		buf_len = strlen(buf);
 
 		ct = nf_ct_get(skb, &ctinfo);
-		if (ct && !nf_ct_is_untracked(ct)) {
+		if (ct && !nf_ct_is_untracked(ct) && nfct_nat(ct)) {
 			/* If mangling fails this function will return 0
 			 * which will cause the packet to be dropped.
 			 * Mangling can only fail under memory pressure,
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 2cbf380377d..cd96ed3ccee 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -1406,7 +1406,7 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
 	struct netlink_sock *nlk = nlk_sk(sk);
 	int noblock = flags&MSG_DONTWAIT;
 	size_t copied;
-	struct sk_buff *skb;
+	struct sk_buff *skb, *data_skb;
 	int err;
 
 	if (flags&MSG_OOB)
@@ -1418,59 +1418,35 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
 	if (skb == NULL)
 		goto out;
 
+	data_skb = skb;
+
 #ifdef CONFIG_COMPAT_NETLINK_MESSAGES
 	if (unlikely(skb_shinfo(skb)->frag_list)) {
-		bool need_compat = !!(flags & MSG_CMSG_COMPAT);
-
 		/*
-		 * If this skb has a frag_list, then here that means that
-		 * we will have to use the frag_list skb for compat tasks
-		 * and the regular skb for non-compat tasks.
+		 * If this skb has a frag_list, then here that means that we
+		 * will have to use the frag_list skb's data for compat tasks
+		 * and the regular skb's data for normal (non-compat) tasks.
 		 *
-		 * The skb might (and likely will) be cloned, so we can't
-		 * just reset frag_list and go on with things -- we need to
-		 * keep that. For the compat case that's easy -- simply get
-		 * a reference to the compat skb and free the regular one
-		 * including the frag. For the non-compat case, we need to
-		 * avoid sending the frag to the user -- so assign NULL but
-		 * restore it below before freeing the skb.
+		 * If we need to send the compat skb, assign it to the
+		 * 'data_skb' variable so that it will be used below for data
+		 * copying. We keep 'skb' for everything else, including
+		 * freeing both later.
 		 */
-		if (need_compat) {
-			struct sk_buff *compskb = skb_shinfo(skb)->frag_list;
-			skb_get(compskb);
-			kfree_skb(skb);
-			skb = compskb;
-		} else {
-			/*
-			 * Before setting frag_list to NULL, we must get a
-			 * private copy of skb if shared (because of MSG_PEEK)
-			 */
-			if (skb_shared(skb)) {
-				struct sk_buff *nskb;
-
-				nskb = pskb_copy(skb, GFP_KERNEL);
-				kfree_skb(skb);
-				skb = nskb;
-				err = -ENOMEM;
-				if (!skb)
-					goto out;
-			}
-			kfree_skb(skb_shinfo(skb)->frag_list);
-			skb_shinfo(skb)->frag_list = NULL;
-		}
+		if (flags & MSG_CMSG_COMPAT)
+			data_skb = skb_shinfo(skb)->frag_list;
 	}
 #endif
 
 	msg->msg_namelen = 0;
 
-	copied = skb->len;
+	copied = data_skb->len;
 	if (len < copied) {
 		msg->msg_flags |= MSG_TRUNC;
 		copied = len;
 	}
 
-	skb_reset_transport_header(skb);
-	err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+	skb_reset_transport_header(data_skb);
+	err = skb_copy_datagram_iovec(data_skb, 0, msg->msg_iov, copied);
 
 	if (msg->msg_name) {
 		struct sockaddr_nl *addr = (struct sockaddr_nl *)msg->msg_name;
@@ -1490,7 +1466,7 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
 	}
 	siocb->scm->creds = *NETLINK_CREDS(skb);
 	if (flags & MSG_TRUNC)
-		copied = skb->len;
+		copied = data_skb->len;
 
 	skb_free_datagram(sk, skb);
 
@@ -2126,6 +2102,26 @@ static void __net_exit netlink_net_exit(struct net *net)
 #endif
 }
 
+static void __init netlink_add_usersock_entry(void)
+{
+	unsigned long *listeners;
+	int groups = 32;
+
+	listeners = kzalloc(NLGRPSZ(groups) + sizeof(struct listeners_rcu_head),
+			    GFP_KERNEL);
+	if (!listeners)
+		panic("netlink_add_usersock_entry: Cannot allocate listneres\n");
+
+	netlink_table_grab();
+
+	nl_table[NETLINK_USERSOCK].groups = groups;
+	nl_table[NETLINK_USERSOCK].listeners = listeners;
+	nl_table[NETLINK_USERSOCK].module = THIS_MODULE;
+	nl_table[NETLINK_USERSOCK].registered = 1;
+
+	netlink_table_ungrab();
+}
+
 static struct pernet_operations __net_initdata netlink_net_ops = {
 	.init = netlink_net_init,
 	.exit = netlink_net_exit,
@@ -2174,6 +2170,8 @@ static int __init netlink_proto_init(void)
 		hash->rehash_time = jiffies;
 	}
 
+	netlink_add_usersock_entry();
+
 	sock_register(&netlink_family_ops);
 	register_pernet_subsys(&netlink_net_ops);
 	/* The netlink device handler may be needed early. */
diff --git a/net/rds/recv.c b/net/rds/recv.c
index 795a00b7f2c..c93588c2d55 100644
--- a/net/rds/recv.c
+++ b/net/rds/recv.c
@@ -297,7 +297,7 @@ static int rds_still_queued(struct rds_sock *rs, struct rds_incoming *inc,
 int rds_notify_queue_get(struct rds_sock *rs, struct msghdr *msghdr)
 {
 	struct rds_notifier *notifier;
-	struct rds_rdma_notify cmsg;
+	struct rds_rdma_notify cmsg = { 0 }; /* fill holes with zero */
 	unsigned int count = 0, max_messages = ~0U;
 	unsigned long flags;
 	LIST_HEAD(copy);
diff --git a/net/rxrpc/ar-ack.c b/net/rxrpc/ar-ack.c
index 2714da167fb..b6ffe4e1b84 100644
--- a/net/rxrpc/ar-ack.c
+++ b/net/rxrpc/ar-ack.c
@@ -245,6 +245,9 @@ static void rxrpc_resend_timer(struct rxrpc_call *call)
 	_enter("%d,%d,%d",
 	       call->acks_tail, call->acks_unacked, call->acks_head);
 
+	if (call->state >= RXRPC_CALL_COMPLETE)
+		return;
+
 	resend = 0;
 	resend_at = 0;
 
diff --git a/net/rxrpc/ar-call.c b/net/rxrpc/ar-call.c
index 909d092de9f..bf656c230ba 100644
--- a/net/rxrpc/ar-call.c
+++ b/net/rxrpc/ar-call.c
@@ -786,6 +786,7 @@ static void rxrpc_call_life_expired(unsigned long _call)
 
 /*
  * handle resend timer expiry
+ * - may not take call->state_lock as this can deadlock against del_timer_sync()
  */
 static void rxrpc_resend_time_expired(unsigned long _call)
 {
@@ -796,12 +797,9 @@ static void rxrpc_resend_time_expired(unsigned long _call)
 	if (call->state >= RXRPC_CALL_COMPLETE)
 		return;
 
-	read_lock_bh(&call->state_lock);
 	clear_bit(RXRPC_CALL_RUN_RTIMER, &call->flags);
-	if (call->state < RXRPC_CALL_COMPLETE &&
-	    !test_and_set_bit(RXRPC_CALL_RESEND_TIMER, &call->events))
+	if (!test_and_set_bit(RXRPC_CALL_RESEND_TIMER, &call->events))
 		rxrpc_queue_call(call);
-	read_unlock_bh(&call->state_lock);
 }
 
 /*
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h
index 7043b294bb6..8e22bd345e7 100644
--- a/net/rxrpc/ar-internal.h
+++ b/net/rxrpc/ar-internal.h
@@ -597,12 +597,6 @@ extern unsigned rxrpc_debug;
 #define dbgprintk(FMT,...) \
 	printk("[%-6.6s] "FMT"\n", current->comm ,##__VA_ARGS__)
 
-/* make sure we maintain the format strings, even when debugging is disabled */
-static inline __attribute__((format(printf,1,2)))
-void _dbprintk(const char *fmt, ...)
-{
-}
-
 #define kenter(FMT,...)	dbgprintk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
 #define kleave(FMT,...)	dbgprintk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
 #define kdebug(FMT,...)	dbgprintk("    "FMT ,##__VA_ARGS__)
@@ -655,11 +649,11 @@ do {							\
 } while (0)
 
 #else
-#define _enter(FMT,...)	_dbprintk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
-#define _leave(FMT,...)	_dbprintk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
-#define _debug(FMT,...)	_dbprintk("    "FMT ,##__VA_ARGS__)
-#define _proto(FMT,...)	_dbprintk("### "FMT ,##__VA_ARGS__)
-#define _net(FMT,...)	_dbprintk("@@@ "FMT ,##__VA_ARGS__)
+#define _enter(FMT,...)	no_printk("==> %s("FMT")",__func__ ,##__VA_ARGS__)
+#define _leave(FMT,...)	no_printk("<== %s()"FMT"",__func__ ,##__VA_ARGS__)
+#define _debug(FMT,...)	no_printk("    "FMT ,##__VA_ARGS__)
+#define _proto(FMT,...)	no_printk("### "FMT ,##__VA_ARGS__)
+#define _net(FMT,...)	no_printk("@@@ "FMT ,##__VA_ARGS__)
 #endif
 
 /*
diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c
index 8406c665499..c2ed90a4c0b 100644
--- a/net/sched/act_gact.c
+++ b/net/sched/act_gact.c
@@ -152,21 +152,24 @@ static int tcf_gact(struct sk_buff *skb, struct tc_action *a, struct tcf_result
 static int tcf_gact_dump(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
 {
 	unsigned char *b = skb_tail_pointer(skb);
-	struct tc_gact opt;
 	struct tcf_gact *gact = a->priv;
+	struct tc_gact opt = {
+		.index   = gact->tcf_index,
+		.refcnt  = gact->tcf_refcnt - ref,
+		.bindcnt = gact->tcf_bindcnt - bind,
+		.action  = gact->tcf_action,
+	};
 	struct tcf_t t;
 
-	opt.index = gact->tcf_index;
-	opt.refcnt = gact->tcf_refcnt - ref;
-	opt.bindcnt = gact->tcf_bindcnt - bind;
-	opt.action = gact->tcf_action;
 	NLA_PUT(skb, TCA_GACT_PARMS, sizeof(opt), &opt);
 #ifdef CONFIG_GACT_PROB
 	if (gact->tcfg_ptype) {
-		struct tc_gact_p p_opt;
-		p_opt.paction = gact->tcfg_paction;
-		p_opt.pval = gact->tcfg_pval;
-		p_opt.ptype = gact->tcfg_ptype;
+		struct tc_gact_p p_opt = {
+			.paction = gact->tcfg_paction,
+			.pval    = gact->tcfg_pval,
+			.ptype   = gact->tcfg_ptype,
+		};
+
 		NLA_PUT(skb, TCA_GACT_PROB, sizeof(p_opt), &p_opt);
 	}
 #endif
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 11f195af2da..0c311be9282 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -219,15 +219,16 @@ static int tcf_mirred_dump(struct sk_buff *skb, struct tc_action *a, int bind, i
 {
 	unsigned char *b = skb_tail_pointer(skb);
 	struct tcf_mirred *m = a->priv;
-	struct tc_mirred opt;
+	struct tc_mirred opt = {
+		.index   = m->tcf_index,
+		.action  = m->tcf_action,
+		.refcnt  = m->tcf_refcnt - ref,
+		.bindcnt = m->tcf_bindcnt - bind,
+		.eaction = m->tcfm_eaction,
+		.ifindex = m->tcfm_ifindex,
+	};
 	struct tcf_t t;
 
-	opt.index = m->tcf_index;
-	opt.action = m->tcf_action;
-	opt.refcnt = m->tcf_refcnt - ref;
-	opt.bindcnt = m->tcf_bindcnt - bind;
-	opt.eaction = m->tcfm_eaction;
-	opt.ifindex = m->tcfm_ifindex;
 	NLA_PUT(skb, TCA_MIRRED_PARMS, sizeof(opt), &opt);
 	t.install = jiffies_to_clock_t(jiffies - m->tcf_tm.install);
 	t.lastuse = jiffies_to_clock_t(jiffies - m->tcf_tm.lastuse);
diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c
index d0386a413e8..186eb837e60 100644
--- a/net/sched/act_nat.c
+++ b/net/sched/act_nat.c
@@ -114,6 +114,7 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 	int egress;
 	int action;
 	int ihl;
+	int noff;
 
 	spin_lock(&p->tcf_lock);
 
@@ -132,7 +133,8 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 	if (unlikely(action == TC_ACT_SHOT))
 		goto drop;
 
-	if (!pskb_may_pull(skb, sizeof(*iph)))
+	noff = skb_network_offset(skb);
+	if (!pskb_may_pull(skb, sizeof(*iph) + noff))
 		goto drop;
 
 	iph = ip_hdr(skb);
@@ -144,7 +146,7 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 
 	if (!((old_addr ^ addr) & mask)) {
 		if (skb_cloned(skb) &&
-		    !skb_clone_writable(skb, sizeof(*iph)) &&
+		    !skb_clone_writable(skb, sizeof(*iph) + noff) &&
 		    pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
 			goto drop;
 
@@ -172,9 +174,9 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 	{
 		struct tcphdr *tcph;
 
-		if (!pskb_may_pull(skb, ihl + sizeof(*tcph)) ||
+		if (!pskb_may_pull(skb, ihl + sizeof(*tcph) + noff) ||
 		    (skb_cloned(skb) &&
-		     !skb_clone_writable(skb, ihl + sizeof(*tcph)) &&
+		     !skb_clone_writable(skb, ihl + sizeof(*tcph) + noff) &&
 		     pskb_expand_head(skb, 0, 0, GFP_ATOMIC)))
 			goto drop;
 
@@ -186,9 +188,9 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 	{
 		struct udphdr *udph;
 
-		if (!pskb_may_pull(skb, ihl + sizeof(*udph)) ||
+		if (!pskb_may_pull(skb, ihl + sizeof(*udph) + noff) ||
 		    (skb_cloned(skb) &&
-		     !skb_clone_writable(skb, ihl + sizeof(*udph)) &&
+		     !skb_clone_writable(skb, ihl + sizeof(*udph) + noff) &&
 		     pskb_expand_head(skb, 0, 0, GFP_ATOMIC)))
 			goto drop;
 
@@ -205,7 +207,7 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 	{
 		struct icmphdr *icmph;
 
-		if (!pskb_may_pull(skb, ihl + sizeof(*icmph)))
+		if (!pskb_may_pull(skb, ihl + sizeof(*icmph) + noff))
 			goto drop;
 
 		icmph = (void *)(skb_network_header(skb) + ihl);
@@ -215,7 +217,8 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 		    (icmph->type != ICMP_PARAMETERPROB))
 			break;
 
-		if (!pskb_may_pull(skb, ihl + sizeof(*icmph) + sizeof(*iph)))
+		if (!pskb_may_pull(skb, ihl + sizeof(*icmph) + sizeof(*iph) +
+					noff))
 			goto drop;
 
 		icmph = (void *)(skb_network_header(skb) + ihl);
@@ -229,8 +232,8 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a,
 			break;
 
 		if (skb_cloned(skb) &&
-		    !skb_clone_writable(skb,
-					ihl + sizeof(*icmph) + sizeof(*iph)) &&
+		    !skb_clone_writable(skb, ihl + sizeof(*icmph) +
+					     sizeof(*iph) + noff) &&
 		    pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
 			goto drop;
 
@@ -269,19 +272,19 @@ static int tcf_nat_dump(struct sk_buff *skb, struct tc_action *a,
 {
 	unsigned char *b = skb_tail_pointer(skb);
 	struct tcf_nat *p = a->priv;
-	struct tc_nat opt;
+	struct tc_nat opt = {
+		.old_addr = p->old_addr,
+		.new_addr = p->new_addr,
+		.mask     = p->mask,
+		.flags    = p->flags,
+
+		.index    = p->tcf_index,
+		.action   = p->tcf_action,
+		.refcnt   = p->tcf_refcnt - ref,
+		.bindcnt  = p->tcf_bindcnt - bind,
+	};
 	struct tcf_t t;
 
-	opt.old_addr = p->old_addr;
-	opt.new_addr = p->new_addr;
-	opt.mask = p->mask;
-	opt.flags = p->flags;
-
-	opt.index = p->tcf_index;
-	opt.action = p->tcf_action;
-	opt.refcnt = p->tcf_refcnt - ref;
-	opt.bindcnt = p->tcf_bindcnt - bind;
-
 	NLA_PUT(skb, TCA_NAT_PARMS, sizeof(opt), &opt);
 	t.install = jiffies_to_clock_t(jiffies - p->tcf_tm.install);
 	t.lastuse = jiffies_to_clock_t(jiffies - p->tcf_tm.lastuse);
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index 537a48732e9..7ebf7439b47 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -350,22 +350,19 @@ tcf_act_police_dump(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
 {
 	unsigned char *b = skb_tail_pointer(skb);
 	struct tcf_police *police = a->priv;
-	struct tc_police opt;
-
-	opt.index = police->tcf_index;
-	opt.action = police->tcf_action;
-	opt.mtu = police->tcfp_mtu;
-	opt.burst = police->tcfp_burst;
-	opt.refcnt = police->tcf_refcnt - ref;
-	opt.bindcnt = police->tcf_bindcnt - bind;
+	struct tc_police opt = {
+		.index = police->tcf_index,
+		.action = police->tcf_action,
+		.mtu = police->tcfp_mtu,
+		.burst = police->tcfp_burst,
+		.refcnt = police->tcf_refcnt - ref,
+		.bindcnt = police->tcf_bindcnt - bind,
+	};
+
 	if (police->tcfp_R_tab)
 		opt.rate = police->tcfp_R_tab->rate;
-	else
-		memset(&opt.rate, 0, sizeof(opt.rate));
 	if (police->tcfp_P_tab)
 		opt.peakrate = police->tcfp_P_tab->rate;
-	else
-		memset(&opt.peakrate, 0, sizeof(opt.peakrate));
 	NLA_PUT(skb, TCA_POLICE_TBF, sizeof(opt), &opt);
 	if (police->tcfp_result)
 		NLA_PUT_U32(skb, TCA_POLICE_RESULT, police->tcfp_result);
diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c
index 4a1d640b0cf..97e84f3ee77 100644
--- a/net/sched/act_simple.c
+++ b/net/sched/act_simple.c
@@ -164,13 +164,14 @@ static inline int tcf_simp_dump(struct sk_buff *skb, struct tc_action *a,
 {
 	unsigned char *b = skb_tail_pointer(skb);
 	struct tcf_defact *d = a->priv;
-	struct tc_defact opt;
+	struct tc_defact opt = {
+		.index   = d->tcf_index,
+		.refcnt  = d->tcf_refcnt - ref,
+		.bindcnt = d->tcf_bindcnt - bind,
+		.action  = d->tcf_action,
+	};
 	struct tcf_t t;
 
-	opt.index = d->tcf_index;
-	opt.refcnt = d->tcf_refcnt - ref;
-	opt.bindcnt = d->tcf_bindcnt - bind;
-	opt.action = d->tcf_action;
 	NLA_PUT(skb, TCA_DEF_PARMS, sizeof(opt), &opt);
 	NLA_PUT_STRING(skb, TCA_DEF_DATA, d->tcfd_defdata);
 	t.install = jiffies_to_clock_t(jiffies - d->tcf_tm.install);
diff --git a/net/sched/act_skbedit.c b/net/sched/act_skbedit.c
index e9607fe55b5..66cbf4eb885 100644
--- a/net/sched/act_skbedit.c
+++ b/net/sched/act_skbedit.c
@@ -159,13 +159,14 @@ static inline int tcf_skbedit_dump(struct sk_buff *skb, struct tc_action *a,
 {
 	unsigned char *b = skb_tail_pointer(skb);
 	struct tcf_skbedit *d = a->priv;
-	struct tc_skbedit opt;
+	struct tc_skbedit opt = {
+		.index   = d->tcf_index,
+		.refcnt  = d->tcf_refcnt - ref,
+		.bindcnt = d->tcf_bindcnt - bind,
+		.action  = d->tcf_action,
+	};
 	struct tcf_t t;
 
-	opt.index = d->tcf_index;
-	opt.refcnt = d->tcf_refcnt - ref;
-	opt.bindcnt = d->tcf_bindcnt - bind;
-	opt.action = d->tcf_action;
 	NLA_PUT(skb, TCA_SKBEDIT_PARMS, sizeof(opt), &opt);
 	if (d->flags & SKBEDIT_F_PRIORITY)
 		NLA_PUT(skb, TCA_SKBEDIT_PRIORITY, sizeof(d->priority),
diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c
index f73542d2cdd..e17096e3913 100644
--- a/net/sched/cls_flow.c
+++ b/net/sched/cls_flow.c
@@ -65,37 +65,47 @@ static inline u32 addr_fold(void *addr)
 	return (a & 0xFFFFFFFF) ^ (BITS_PER_LONG > 32 ? a >> 32 : 0);
 }
 
-static u32 flow_get_src(const struct sk_buff *skb)
+static u32 flow_get_src(struct sk_buff *skb)
 {
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
-		return ntohl(ip_hdr(skb)->saddr);
+		if (pskb_network_may_pull(skb, sizeof(struct iphdr)))
+			return ntohl(ip_hdr(skb)->saddr);
+		break;
 	case htons(ETH_P_IPV6):
-		return ntohl(ipv6_hdr(skb)->saddr.s6_addr32[3]);
-	default:
-		return addr_fold(skb->sk);
+		if (pskb_network_may_pull(skb, sizeof(struct ipv6hdr)))
+			return ntohl(ipv6_hdr(skb)->saddr.s6_addr32[3]);
+		break;
 	}
+
+	return addr_fold(skb->sk);
 }
 
-static u32 flow_get_dst(const struct sk_buff *skb)
+static u32 flow_get_dst(struct sk_buff *skb)
 {
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
-		return ntohl(ip_hdr(skb)->daddr);
+		if (pskb_network_may_pull(skb, sizeof(struct iphdr)))
+			return ntohl(ip_hdr(skb)->daddr);
+		break;
 	case htons(ETH_P_IPV6):
-		return ntohl(ipv6_hdr(skb)->daddr.s6_addr32[3]);
-	default:
-		return addr_fold(skb_dst(skb)) ^ (__force u16)skb->protocol;
+		if (pskb_network_may_pull(skb, sizeof(struct ipv6hdr)))
+			return ntohl(ipv6_hdr(skb)->daddr.s6_addr32[3]);
+		break;
 	}
+
+	return addr_fold(skb_dst(skb)) ^ (__force u16)skb->protocol;
 }
 
-static u32 flow_get_proto(const struct sk_buff *skb)
+static u32 flow_get_proto(struct sk_buff *skb)
 {
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
-		return ip_hdr(skb)->protocol;
+		return pskb_network_may_pull(skb, sizeof(struct iphdr)) ?
+		       ip_hdr(skb)->protocol : 0;
 	case htons(ETH_P_IPV6):
-		return ipv6_hdr(skb)->nexthdr;
+		return pskb_network_may_pull(skb, sizeof(struct ipv6hdr)) ?
+		       ipv6_hdr(skb)->nexthdr : 0;
 	default:
 		return 0;
 	}
@@ -116,58 +126,64 @@ static int has_ports(u8 protocol)
 	}
 }
 
-static u32 flow_get_proto_src(const struct sk_buff *skb)
+static u32 flow_get_proto_src(struct sk_buff *skb)
 {
-	u32 res = 0;
-
 	switch (skb->protocol) {
 	case htons(ETH_P_IP): {
-		struct iphdr *iph = ip_hdr(skb);
+		struct iphdr *iph;
 
+		if (!pskb_network_may_pull(skb, sizeof(*iph)))
+			break;
+		iph = ip_hdr(skb);
 		if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-		    has_ports(iph->protocol))
-			res = ntohs(*(__be16 *)((void *)iph + iph->ihl * 4));
+		    has_ports(iph->protocol) &&
+		    pskb_network_may_pull(skb, iph->ihl * 4 + 2))
+			return ntohs(*(__be16 *)((void *)iph + iph->ihl * 4));
 		break;
 	}
 	case htons(ETH_P_IPV6): {
-		struct ipv6hdr *iph = ipv6_hdr(skb);
+		struct ipv6hdr *iph;
 
+		if (!pskb_network_may_pull(skb, sizeof(*iph) + 2))
+			break;
+		iph = ipv6_hdr(skb);
 		if (has_ports(iph->nexthdr))
-			res = ntohs(*(__be16 *)&iph[1]);
+			return ntohs(*(__be16 *)&iph[1]);
 		break;
 	}
-	default:
-		res = addr_fold(skb->sk);
 	}
 
-	return res;
+	return addr_fold(skb->sk);
 }
 
-static u32 flow_get_proto_dst(const struct sk_buff *skb)
+static u32 flow_get_proto_dst(struct sk_buff *skb)
 {
-	u32 res = 0;
-
 	switch (skb->protocol) {
 	case htons(ETH_P_IP): {
-		struct iphdr *iph = ip_hdr(skb);
+		struct iphdr *iph;
 
+		if (!pskb_network_may_pull(skb, sizeof(*iph)))
+			break;
+		iph = ip_hdr(skb);
 		if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-		    has_ports(iph->protocol))
-			res = ntohs(*(__be16 *)((void *)iph + iph->ihl * 4 + 2));
+		    has_ports(iph->protocol) &&
+		    pskb_network_may_pull(skb, iph->ihl * 4 + 4))
+			return ntohs(*(__be16 *)((void *)iph + iph->ihl * 4 + 2));
 		break;
 	}
 	case htons(ETH_P_IPV6): {
-		struct ipv6hdr *iph = ipv6_hdr(skb);
+		struct ipv6hdr *iph;
 
+		if (!pskb_network_may_pull(skb, sizeof(*iph) + 4))
+			break;
+		iph = ipv6_hdr(skb);
 		if (has_ports(iph->nexthdr))
-			res = ntohs(*(__be16 *)((void *)&iph[1] + 2));
+			return ntohs(*(__be16 *)((void *)&iph[1] + 2));
 		break;
 	}
-	default:
-		res = addr_fold(skb_dst(skb)) ^ (__force u16)skb->protocol;
 	}
 
-	return res;
+	return addr_fold(skb_dst(skb)) ^ (__force u16)skb->protocol;
 }
 
 static u32 flow_get_iif(const struct sk_buff *skb)
@@ -211,7 +227,7 @@ static u32 flow_get_nfct(const struct sk_buff *skb)
 })
 #endif
 
-static u32 flow_get_nfct_src(const struct sk_buff *skb)
+static u32 flow_get_nfct_src(struct sk_buff *skb)
 {
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
@@ -223,7 +239,7 @@ fallback:
 	return flow_get_src(skb);
 }
 
-static u32 flow_get_nfct_dst(const struct sk_buff *skb)
+static u32 flow_get_nfct_dst(struct sk_buff *skb)
 {
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
@@ -235,14 +251,14 @@ fallback:
 	return flow_get_dst(skb);
 }
 
-static u32 flow_get_nfct_proto_src(const struct sk_buff *skb)
+static u32 flow_get_nfct_proto_src(struct sk_buff *skb)
 {
 	return ntohs(CTTUPLE(skb, src.u.all));
 fallback:
 	return flow_get_proto_src(skb);
 }
 
-static u32 flow_get_nfct_proto_dst(const struct sk_buff *skb)
+static u32 flow_get_nfct_proto_dst(struct sk_buff *skb)
 {
 	return ntohs(CTTUPLE(skb, dst.u.all));
 fallback:
@@ -281,7 +297,7 @@ static u32 flow_get_vlan_tag(const struct sk_buff *skb)
 	return tag & VLAN_VID_MASK;
 }
 
-static u32 flow_key_get(const struct sk_buff *skb, int key)
+static u32 flow_key_get(struct sk_buff *skb, int key)
 {
 	switch (key) {
 	case FLOW_KEY_SRC:
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index dd9414e4420..425a1790b04 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -143,9 +143,17 @@ static int rsvp_classify(struct sk_buff *skb, struct tcf_proto *tp,
 	u8 tunnelid = 0;
 	u8 *xprt;
 #if RSVP_DST_LEN == 4
-	struct ipv6hdr *nhptr = ipv6_hdr(skb);
+	struct ipv6hdr *nhptr;
+
+	if (!pskb_network_may_pull(skb, sizeof(*nhptr)))
+		return -1;
+	nhptr = ipv6_hdr(skb);
 #else
-	struct iphdr *nhptr = ip_hdr(skb);
+	struct iphdr *nhptr;
+
+	if (!pskb_network_may_pull(skb, sizeof(*nhptr)))
+		return -1;
+	nhptr = ip_hdr(skb);
 #endif
 
 restart:
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index b9e8c3b7d40..408eea7086a 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -150,22 +150,34 @@ int register_qdisc(struct Qdisc_ops *qops)
 	if (qops->enqueue == NULL)
 		qops->enqueue = noop_qdisc_ops.enqueue;
 	if (qops->peek == NULL) {
-		if (qops->dequeue == NULL) {
+		if (qops->dequeue == NULL)
 			qops->peek = noop_qdisc_ops.peek;
-		} else {
-			rc = -EINVAL;
-			goto out;
-		}
+		else
+			goto out_einval;
 	}
 	if (qops->dequeue == NULL)
 		qops->dequeue = noop_qdisc_ops.dequeue;
 
+	if (qops->cl_ops) {
+		const struct Qdisc_class_ops *cops = qops->cl_ops;
+
+		if (!(cops->get && cops->put && cops->walk && cops->leaf))
+			goto out_einval;
+
+		if (cops->tcf_chain && !(cops->bind_tcf && cops->unbind_tcf))
+			goto out_einval;
+	}
+
 	qops->next = NULL;
 	*qp = qops;
 	rc = 0;
 out:
 	write_unlock(&qdisc_mod_lock);
 	return rc;
+
+out_einval:
+	rc = -EINVAL;
+	goto out;
 }
 EXPORT_SYMBOL(register_qdisc);
 
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index e114f23d5ea..34066278952 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -418,7 +418,7 @@ static int atm_tc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
 	}
 
 	ret = qdisc_enqueue(skb, flow->q);
-	if (ret != 0) {
+	if (ret != NET_XMIT_SUCCESS) {
 drop: __maybe_unused
 		if (net_xmit_drop_count(ret)) {
 			sch->qstats.drops++;
@@ -442,7 +442,7 @@ drop: __maybe_unused
 	 */
 	if (flow == &p->link) {
 		sch->q.qlen++;
-		return 0;
+		return NET_XMIT_SUCCESS;
 	}
 	tasklet_schedule(&p->task);
 	return NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index abd904be428..47496098d35 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -761,8 +761,8 @@ init_vf(struct hfsc_class *cl, unsigned int len)
 		if (f != cl->cl_f) {
 			cl->cl_f = f;
 			cftree_update(cl);
-			update_cfmin(cl->cl_parent);
 		}
+		update_cfmin(cl->cl_parent);
 	}
 }
 
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index c65762823f5..201cbac2b32 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -122,7 +122,11 @@ static unsigned sfq_hash(struct sfq_sched_data *q, struct sk_buff *skb)
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
 	{
-		const struct iphdr *iph = ip_hdr(skb);
+		const struct iphdr *iph;
+
+		if (!pskb_network_may_pull(skb, sizeof(*iph)))
+			goto err;
+		iph = ip_hdr(skb);
 		h = (__force u32)iph->daddr;
 		h2 = (__force u32)iph->saddr ^ iph->protocol;
 		if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
@@ -131,25 +135,32 @@ static unsigned sfq_hash(struct sfq_sched_data *q, struct sk_buff *skb)
 		     iph->protocol == IPPROTO_UDPLITE ||
 		     iph->protocol == IPPROTO_SCTP ||
 		     iph->protocol == IPPROTO_DCCP ||
-		     iph->protocol == IPPROTO_ESP))
+		     iph->protocol == IPPROTO_ESP) &&
+		     pskb_network_may_pull(skb, iph->ihl * 4 + 4))
 			h2 ^= *(((u32*)iph) + iph->ihl);
 		break;
 	}
 	case htons(ETH_P_IPV6):
 	{
-		struct ipv6hdr *iph = ipv6_hdr(skb);
+		struct ipv6hdr *iph;
+
+		if (!pskb_network_may_pull(skb, sizeof(*iph)))
+			goto err;
+		iph = ipv6_hdr(skb);
 		h = (__force u32)iph->daddr.s6_addr32[3];
 		h2 = (__force u32)iph->saddr.s6_addr32[3] ^ iph->nexthdr;
-		if (iph->nexthdr == IPPROTO_TCP ||
-		    iph->nexthdr == IPPROTO_UDP ||
-		    iph->nexthdr == IPPROTO_UDPLITE ||
-		    iph->nexthdr == IPPROTO_SCTP ||
-		    iph->nexthdr == IPPROTO_DCCP ||
-		    iph->nexthdr == IPPROTO_ESP)
+		if ((iph->nexthdr == IPPROTO_TCP ||
+		     iph->nexthdr == IPPROTO_UDP ||
+		     iph->nexthdr == IPPROTO_UDPLITE ||
+		     iph->nexthdr == IPPROTO_SCTP ||
+		     iph->nexthdr == IPPROTO_DCCP ||
+		     iph->nexthdr == IPPROTO_ESP) &&
+		    pskb_network_may_pull(skb, sizeof(*iph) + 4))
 			h2 ^= *(u32*)&iph[1];
 		break;
 	}
 	default:
+err:
 		h = (unsigned long)skb_dst(skb) ^ (__force u32)skb->protocol;
 		h2 = (unsigned long)skb->sk;
 	}
@@ -323,7 +334,7 @@ sfq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
 	if (++sch->q.qlen <= q->limit) {
 		sch->bstats.bytes += qdisc_pkt_len(skb);
 		sch->bstats.packets++;
-		return 0;
+		return NET_XMIT_SUCCESS;
 	}
 
 	sfq_drop(sch);
@@ -497,11 +508,26 @@ nla_put_failure:
 	return -1;
 }
 
+static struct Qdisc *sfq_leaf(struct Qdisc *sch, unsigned long arg)
+{
+	return NULL;
+}
+
 static unsigned long sfq_get(struct Qdisc *sch, u32 classid)
 {
 	return 0;
 }
 
+static unsigned long sfq_bind(struct Qdisc *sch, unsigned long parent,
+			      u32 classid)
+{
+	return 0;
+}
+
+static void sfq_put(struct Qdisc *q, unsigned long cl)
+{
+}
+
 static struct tcf_proto **sfq_find_tcf(struct Qdisc *sch, unsigned long cl)
 {
 	struct sfq_sched_data *q = qdisc_priv(sch);
@@ -554,8 +580,12 @@ static void sfq_walk(struct Qdisc *sch, struct qdisc_walker *arg)
 }
 
 static const struct Qdisc_class_ops sfq_class_ops = {
+	.leaf		=	sfq_leaf,
 	.get		=	sfq_get,
+	.put		=	sfq_put,
 	.tcf_chain	=	sfq_find_tcf,
+	.bind_tcf	=	sfq_bind,
+	.unbind_tcf	=	sfq_put,
 	.dump		=	sfq_dump_class,
 	.dump_stats	=	sfq_dump_class_stats,
 	.walk		=	sfq_walk,
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index 0991c640cd3..641a30d6463 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -127,7 +127,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 		return qdisc_reshape_fail(skb, sch);
 
 	ret = qdisc_enqueue(skb, q->qdisc);
-	if (ret != 0) {
+	if (ret != NET_XMIT_SUCCESS) {
 		if (net_xmit_drop_count(ret))
 			sch->qstats.drops++;
 		return ret;
@@ -136,7 +136,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 	sch->q.qlen++;
 	sch->bstats.bytes += qdisc_pkt_len(skb);
 	sch->bstats.packets++;
-	return 0;
+	return NET_XMIT_SUCCESS;
 }
 
 static unsigned int tbf_drop(struct Qdisc* sch)
diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c
index 807643bdcba..feaabc103ce 100644
--- a/net/sched/sch_teql.c
+++ b/net/sched/sch_teql.c
@@ -85,7 +85,7 @@ teql_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 		__skb_queue_tail(&q->q, skb);
 		sch->bstats.bytes += qdisc_pkt_len(skb);
 		sch->bstats.packets++;
-		return 0;
+		return NET_XMIT_SUCCESS;
 	}
 
 	kfree_skb(skb);
diff --git a/net/sunrpc/Kconfig b/net/sunrpc/Kconfig
index 443c161eb8b..3376d765718 100644
--- a/net/sunrpc/Kconfig
+++ b/net/sunrpc/Kconfig
@@ -18,10 +18,11 @@ config SUNRPC_XPRT_RDMA
 	  If unsure, say N.
 
 config RPCSEC_GSS_KRB5
-	tristate "Secure RPC: Kerberos V mechanism (EXPERIMENTAL)"
-	depends on SUNRPC && EXPERIMENTAL
+	tristate
+	depends on SUNRPC && CRYPTO
+	prompt "Secure RPC: Kerberos V mechanism" if !(NFS_V4 || NFSD_V4)
+	default y
 	select SUNRPC_GSS
-	select CRYPTO
 	select CRYPTO_MD5
 	select CRYPTO_DES
 	select CRYPTO_CBC
@@ -34,7 +35,7 @@ config RPCSEC_GSS_KRB5
 	  available from http://linux-nfs.org/.  In addition, user-space
 	  Kerberos support should be installed.
 
-	  If unsure, say N.
+	  If unsure, say Y.
 
 config RPCSEC_GSS_SPKM3
 	tristate "Secure RPC: SPKM3 mechanism (EXPERIMENTAL)"
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 8dc47f1d000..36cb66022a2 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -19,6 +19,15 @@
 # define RPCDBG_FACILITY	RPCDBG_AUTH
 #endif
 
+#define RPC_CREDCACHE_DEFAULT_HASHBITS	(4)
+struct rpc_cred_cache {
+	struct hlist_head	*hashtable;
+	unsigned int		hashbits;
+	spinlock_t		lock;
+};
+
+static unsigned int auth_hashbits = RPC_CREDCACHE_DEFAULT_HASHBITS;
+
 static DEFINE_SPINLOCK(rpc_authflavor_lock);
 static const struct rpc_authops *auth_flavors[RPC_AUTH_MAXFLAVOR] = {
 	&authnull_ops,		/* AUTH_NULL */
@@ -29,6 +38,47 @@ static const struct rpc_authops *auth_flavors[RPC_AUTH_MAXFLAVOR] = {
 static LIST_HEAD(cred_unused);
 static unsigned long number_cred_unused;
 
+#define MAX_HASHTABLE_BITS (10) 
+static int param_set_hashtbl_sz(const char *val, const struct kernel_param *kp)
+{
+	unsigned long num;
+	unsigned int nbits;
+	int ret;
+
+	if (!val)
+		goto out_inval;
+	ret = strict_strtoul(val, 0, &num);
+	if (ret == -EINVAL)
+		goto out_inval;
+	nbits = fls(num);
+	if (num > (1U << nbits))
+		nbits++;
+	if (nbits > MAX_HASHTABLE_BITS || nbits < 2)
+		goto out_inval;
+	*(unsigned int *)kp->arg = nbits;
+	return 0;
+out_inval:
+	return -EINVAL;
+}
+
+static int param_get_hashtbl_sz(char *buffer, const struct kernel_param *kp)
+{
+	unsigned int nbits;
+
+	nbits = *(unsigned int *)kp->arg;
+	return sprintf(buffer, "%u", 1U << nbits);
+}
+
+#define param_check_hashtbl_sz(name, p) __param_check(name, p, unsigned int);
+
+static struct kernel_param_ops param_ops_hashtbl_sz = {
+	.set = param_set_hashtbl_sz,
+	.get = param_get_hashtbl_sz,
+};
+
+module_param_named(auth_hashtable_size, auth_hashbits, hashtbl_sz, 0644);
+MODULE_PARM_DESC(auth_hashtable_size, "RPC credential cache hashtable size");
+
 static u32
 pseudoflavor_to_flavor(u32 flavor) {
 	if (flavor >= RPC_AUTH_MAXFLAVOR)
@@ -145,16 +195,23 @@ int
 rpcauth_init_credcache(struct rpc_auth *auth)
 {
 	struct rpc_cred_cache *new;
-	int i;
+	unsigned int hashsize;
 
 	new = kmalloc(sizeof(*new), GFP_KERNEL);
 	if (!new)
-		return -ENOMEM;
-	for (i = 0; i < RPC_CREDCACHE_NR; i++)
-		INIT_HLIST_HEAD(&new->hashtable[i]);
+		goto out_nocache;
+	new->hashbits = auth_hashbits;
+	hashsize = 1U << new->hashbits;
+	new->hashtable = kcalloc(hashsize, sizeof(new->hashtable[0]), GFP_KERNEL);
+	if (!new->hashtable)
+		goto out_nohashtbl;
 	spin_lock_init(&new->lock);
 	auth->au_credcache = new;
 	return 0;
+out_nohashtbl:
+	kfree(new);
+out_nocache:
+	return -ENOMEM;
 }
 EXPORT_SYMBOL_GPL(rpcauth_init_credcache);
 
@@ -183,11 +240,12 @@ rpcauth_clear_credcache(struct rpc_cred_cache *cache)
 	LIST_HEAD(free);
 	struct hlist_head *head;
 	struct rpc_cred	*cred;
+	unsigned int hashsize = 1U << cache->hashbits;
 	int		i;
 
 	spin_lock(&rpc_credcache_lock);
 	spin_lock(&cache->lock);
-	for (i = 0; i < RPC_CREDCACHE_NR; i++) {
+	for (i = 0; i < hashsize; i++) {
 		head = &cache->hashtable[i];
 		while (!hlist_empty(head)) {
 			cred = hlist_entry(head->first, struct rpc_cred, cr_hash);
@@ -216,6 +274,7 @@ rpcauth_destroy_credcache(struct rpc_auth *auth)
 	if (cache) {
 		auth->au_credcache = NULL;
 		rpcauth_clear_credcache(cache);
+		kfree(cache->hashtable);
 		kfree(cache);
 	}
 }
@@ -297,7 +356,7 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred,
 			*entry, *new;
 	unsigned int nr;
 
-	nr = hash_long(acred->uid, RPC_CREDCACHE_HASHBITS);
+	nr = hash_long(acred->uid, cache->hashbits);
 
 	rcu_read_lock();
 	hlist_for_each_entry_rcu(entry, pos, &cache->hashtable[nr], cr_hash) {
@@ -390,16 +449,16 @@ rpcauth_init_cred(struct rpc_cred *cred, const struct auth_cred *acred,
 }
 EXPORT_SYMBOL_GPL(rpcauth_init_cred);
 
-void
+struct rpc_cred *
 rpcauth_generic_bind_cred(struct rpc_task *task, struct rpc_cred *cred, int lookupflags)
 {
-	task->tk_msg.rpc_cred = get_rpccred(cred);
 	dprintk("RPC: %5u holding %s cred %p\n", task->tk_pid,
 			cred->cr_auth->au_ops->au_name, cred);
+	return get_rpccred(cred);
 }
 EXPORT_SYMBOL_GPL(rpcauth_generic_bind_cred);
 
-static void
+static struct rpc_cred *
 rpcauth_bind_root_cred(struct rpc_task *task, int lookupflags)
 {
 	struct rpc_auth *auth = task->tk_client->cl_auth;
@@ -407,45 +466,43 @@ rpcauth_bind_root_cred(struct rpc_task *task, int lookupflags)
 		.uid = 0,
 		.gid = 0,
 	};
-	struct rpc_cred *ret;
 
 	dprintk("RPC: %5u looking up %s cred\n",
 		task->tk_pid, task->tk_client->cl_auth->au_ops->au_name);
-	ret = auth->au_ops->lookup_cred(auth, &acred, lookupflags);
-	if (!IS_ERR(ret))
-		task->tk_msg.rpc_cred = ret;
-	else
-		task->tk_status = PTR_ERR(ret);
+	return auth->au_ops->lookup_cred(auth, &acred, lookupflags);
 }
 
-static void
+static struct rpc_cred *
 rpcauth_bind_new_cred(struct rpc_task *task, int lookupflags)
 {
 	struct rpc_auth *auth = task->tk_client->cl_auth;
-	struct rpc_cred *ret;
 
 	dprintk("RPC: %5u looking up %s cred\n",
 		task->tk_pid, auth->au_ops->au_name);
-	ret = rpcauth_lookupcred(auth, lookupflags);
-	if (!IS_ERR(ret))
-		task->tk_msg.rpc_cred = ret;
-	else
-		task->tk_status = PTR_ERR(ret);
+	return rpcauth_lookupcred(auth, lookupflags);
 }
 
-void
+static int
 rpcauth_bindcred(struct rpc_task *task, struct rpc_cred *cred, int flags)
 {
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_cred *new;
 	int lookupflags = 0;
 
 	if (flags & RPC_TASK_ASYNC)
 		lookupflags |= RPCAUTH_LOOKUP_NEW;
 	if (cred != NULL)
-		cred->cr_ops->crbind(task, cred, lookupflags);
+		new = cred->cr_ops->crbind(task, cred, lookupflags);
 	else if (flags & RPC_TASK_ROOTCREDS)
-		rpcauth_bind_root_cred(task, lookupflags);
+		new = rpcauth_bind_root_cred(task, lookupflags);
 	else
-		rpcauth_bind_new_cred(task, lookupflags);
+		new = rpcauth_bind_new_cred(task, lookupflags);
+	if (IS_ERR(new))
+		return PTR_ERR(new);
+	if (req->rq_cred != NULL)
+		put_rpccred(req->rq_cred);
+	req->rq_cred = new;
+	return 0;
 }
 
 void
@@ -484,22 +541,10 @@ out_nodestroy:
 }
 EXPORT_SYMBOL_GPL(put_rpccred);
 
-void
-rpcauth_unbindcred(struct rpc_task *task)
-{
-	struct rpc_cred	*cred = task->tk_msg.rpc_cred;
-
-	dprintk("RPC: %5u releasing %s cred %p\n",
-		task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
-
-	put_rpccred(cred);
-	task->tk_msg.rpc_cred = NULL;
-}
-
 __be32 *
 rpcauth_marshcred(struct rpc_task *task, __be32 *p)
 {
-	struct rpc_cred	*cred = task->tk_msg.rpc_cred;
+	struct rpc_cred	*cred = task->tk_rqstp->rq_cred;
 
 	dprintk("RPC: %5u marshaling %s cred %p\n",
 		task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
@@ -510,7 +555,7 @@ rpcauth_marshcred(struct rpc_task *task, __be32 *p)
 __be32 *
 rpcauth_checkverf(struct rpc_task *task, __be32 *p)
 {
-	struct rpc_cred	*cred = task->tk_msg.rpc_cred;
+	struct rpc_cred	*cred = task->tk_rqstp->rq_cred;
 
 	dprintk("RPC: %5u validating %s cred %p\n",
 		task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
@@ -522,7 +567,7 @@ int
 rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp,
 		__be32 *data, void *obj)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 
 	dprintk("RPC: %5u using %s cred %p to wrap rpc data\n",
 			task->tk_pid, cred->cr_ops->cr_name, cred);
@@ -536,7 +581,7 @@ int
 rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp,
 		__be32 *data, void *obj)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 
 	dprintk("RPC: %5u using %s cred %p to unwrap rpc data\n",
 			task->tk_pid, cred->cr_ops->cr_name, cred);
@@ -550,13 +595,21 @@ rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp,
 int
 rpcauth_refreshcred(struct rpc_task *task)
 {
-	struct rpc_cred	*cred = task->tk_msg.rpc_cred;
+	struct rpc_cred	*cred = task->tk_rqstp->rq_cred;
 	int err;
 
+	cred = task->tk_rqstp->rq_cred;
+	if (cred == NULL) {
+		err = rpcauth_bindcred(task, task->tk_msg.rpc_cred, task->tk_flags);
+		if (err < 0)
+			goto out;
+		cred = task->tk_rqstp->rq_cred;
+	};
 	dprintk("RPC: %5u refreshing %s cred %p\n",
 		task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
 
 	err = cred->cr_ops->crrefresh(task);
+out:
 	if (err < 0)
 		task->tk_status = err;
 	return err;
@@ -565,7 +618,7 @@ rpcauth_refreshcred(struct rpc_task *task)
 void
 rpcauth_invalcred(struct rpc_task *task)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 
 	dprintk("RPC: %5u invalidating %s cred %p\n",
 		task->tk_pid, cred->cr_auth->au_ops->au_name, cred);
@@ -576,7 +629,7 @@ rpcauth_invalcred(struct rpc_task *task)
 int
 rpcauth_uptodatecred(struct rpc_task *task)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 
 	return cred == NULL ||
 		test_bit(RPCAUTH_CRED_UPTODATE, &cred->cr_flags) != 0;
@@ -587,14 +640,27 @@ static struct shrinker rpc_cred_shrinker = {
 	.seeks = DEFAULT_SEEKS,
 };
 
-void __init rpcauth_init_module(void)
+int __init rpcauth_init_module(void)
 {
-	rpc_init_authunix();
-	rpc_init_generic_auth();
+	int err;
+
+	err = rpc_init_authunix();
+	if (err < 0)
+		goto out1;
+	err = rpc_init_generic_auth();
+	if (err < 0)
+		goto out2;
 	register_shrinker(&rpc_cred_shrinker);
+	return 0;
+out2:
+	rpc_destroy_authunix();
+out1:
+	return err;
 }
 
 void __exit rpcauth_remove_module(void)
 {
+	rpc_destroy_authunix();
+	rpc_destroy_generic_auth();
 	unregister_shrinker(&rpc_cred_shrinker);
 }
diff --git a/net/sunrpc/auth_generic.c b/net/sunrpc/auth_generic.c
index 8f623b0f03d..43162bb3b78 100644
--- a/net/sunrpc/auth_generic.c
+++ b/net/sunrpc/auth_generic.c
@@ -27,7 +27,6 @@ struct generic_cred {
 };
 
 static struct rpc_auth generic_auth;
-static struct rpc_cred_cache generic_cred_cache;
 static const struct rpc_credops generic_credops;
 
 /*
@@ -55,18 +54,13 @@ struct rpc_cred *rpc_lookup_machine_cred(void)
 }
 EXPORT_SYMBOL_GPL(rpc_lookup_machine_cred);
 
-static void
-generic_bind_cred(struct rpc_task *task, struct rpc_cred *cred, int lookupflags)
+static struct rpc_cred *generic_bind_cred(struct rpc_task *task,
+		struct rpc_cred *cred, int lookupflags)
 {
 	struct rpc_auth *auth = task->tk_client->cl_auth;
 	struct auth_cred *acred = &container_of(cred, struct generic_cred, gc_base)->acred;
-	struct rpc_cred *ret;
 
-	ret = auth->au_ops->lookup_cred(auth, acred, lookupflags);
-	if (!IS_ERR(ret))
-		task->tk_msg.rpc_cred = ret;
-	else
-		task->tk_status = PTR_ERR(ret);
+	return auth->au_ops->lookup_cred(auth, acred, lookupflags);
 }
 
 /*
@@ -159,20 +153,16 @@ out_nomatch:
 	return 0;
 }
 
-void __init rpc_init_generic_auth(void)
+int __init rpc_init_generic_auth(void)
 {
-	spin_lock_init(&generic_cred_cache.lock);
+	return rpcauth_init_credcache(&generic_auth);
 }
 
 void __exit rpc_destroy_generic_auth(void)
 {
-	rpcauth_clear_credcache(&generic_cred_cache);
+	rpcauth_destroy_credcache(&generic_auth);
 }
 
-static struct rpc_cred_cache generic_cred_cache = {
-	{{ NULL, },},
-};
-
 static const struct rpc_authops generic_auth_ops = {
 	.owner = THIS_MODULE,
 	.au_name = "Generic",
@@ -183,7 +173,6 @@ static const struct rpc_authops generic_auth_ops = {
 static struct rpc_auth generic_auth = {
 	.au_ops = &generic_auth_ops,
 	.au_count = ATOMIC_INIT(0),
-	.au_credcache = &generic_cred_cache,
 };
 
 static const struct rpc_credops generic_credops = {
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 8da2a0e6857..dcfc66bab2b 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -373,7 +373,7 @@ gss_handle_downcall_result(struct gss_cred *gss_cred, struct gss_upcall_msg *gss
 static void
 gss_upcall_callback(struct rpc_task *task)
 {
-	struct gss_cred *gss_cred = container_of(task->tk_msg.rpc_cred,
+	struct gss_cred *gss_cred = container_of(task->tk_rqstp->rq_cred,
 			struct gss_cred, gc_base);
 	struct gss_upcall_msg *gss_msg = gss_cred->gc_upcall;
 	struct inode *inode = &gss_msg->inode->vfs_inode;
@@ -502,7 +502,7 @@ static void warn_gssd(void)
 static inline int
 gss_refresh_upcall(struct rpc_task *task)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 	struct gss_auth *gss_auth = container_of(cred->cr_auth,
 			struct gss_auth, rpc_auth);
 	struct gss_cred *gss_cred = container_of(cred,
@@ -928,6 +928,7 @@ gss_do_free_ctx(struct gss_cl_ctx *ctx)
 {
 	dprintk("RPC:       gss_free_ctx\n");
 
+	gss_delete_sec_context(&ctx->gc_gss_ctx);
 	kfree(ctx->gc_wire_ctx.data);
 	kfree(ctx);
 }
@@ -942,13 +943,7 @@ gss_free_ctx_callback(struct rcu_head *head)
 static void
 gss_free_ctx(struct gss_cl_ctx *ctx)
 {
-	struct gss_ctx *gc_gss_ctx;
-
-	gc_gss_ctx = rcu_dereference(ctx->gc_gss_ctx);
-	rcu_assign_pointer(ctx->gc_gss_ctx, NULL);
 	call_rcu(&ctx->gc_rcu, gss_free_ctx_callback);
-	if (gc_gss_ctx)
-		gss_delete_sec_context(&gc_gss_ctx);
 }
 
 static void
@@ -1064,12 +1059,12 @@ out:
 static __be32 *
 gss_marshal(struct rpc_task *task, __be32 *p)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_cred *cred = req->rq_cred;
 	struct gss_cred	*gss_cred = container_of(cred, struct gss_cred,
 						 gc_base);
 	struct gss_cl_ctx	*ctx = gss_cred_get_ctx(cred);
 	__be32		*cred_len;
-	struct rpc_rqst *req = task->tk_rqstp;
 	u32             maj_stat = 0;
 	struct xdr_netobj mic;
 	struct kvec	iov;
@@ -1119,7 +1114,7 @@ out_put_ctx:
 
 static int gss_renew_cred(struct rpc_task *task)
 {
-	struct rpc_cred *oldcred = task->tk_msg.rpc_cred;
+	struct rpc_cred *oldcred = task->tk_rqstp->rq_cred;
 	struct gss_cred *gss_cred = container_of(oldcred,
 						 struct gss_cred,
 						 gc_base);
@@ -1133,7 +1128,7 @@ static int gss_renew_cred(struct rpc_task *task)
 	new = gss_lookup_cred(auth, &acred, RPCAUTH_LOOKUP_NEW);
 	if (IS_ERR(new))
 		return PTR_ERR(new);
-	task->tk_msg.rpc_cred = new;
+	task->tk_rqstp->rq_cred = new;
 	put_rpccred(oldcred);
 	return 0;
 }
@@ -1161,7 +1156,7 @@ static int gss_cred_is_negative_entry(struct rpc_cred *cred)
 static int
 gss_refresh(struct rpc_task *task)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 	int ret = 0;
 
 	if (gss_cred_is_negative_entry(cred))
@@ -1172,7 +1167,7 @@ gss_refresh(struct rpc_task *task)
 		ret = gss_renew_cred(task);
 		if (ret < 0)
 			goto out;
-		cred = task->tk_msg.rpc_cred;
+		cred = task->tk_rqstp->rq_cred;
 	}
 
 	if (test_bit(RPCAUTH_CRED_NEW, &cred->cr_flags))
@@ -1191,7 +1186,7 @@ gss_refresh_null(struct rpc_task *task)
 static __be32 *
 gss_validate(struct rpc_task *task, __be32 *p)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 	struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred);
 	__be32		seq;
 	struct kvec	iov;
@@ -1400,7 +1395,7 @@ static int
 gss_wrap_req(struct rpc_task *task,
 	     kxdrproc_t encode, void *rqstp, __be32 *p, void *obj)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 	struct gss_cred	*gss_cred = container_of(cred, struct gss_cred,
 			gc_base);
 	struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred);
@@ -1503,7 +1498,7 @@ static int
 gss_unwrap_resp(struct rpc_task *task,
 		kxdrproc_t decode, void *rqstp, __be32 *p, void *obj)
 {
-	struct rpc_cred *cred = task->tk_msg.rpc_cred;
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
 	struct gss_cred *gss_cred = container_of(cred, struct gss_cred,
 			gc_base);
 	struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred);
diff --git a/net/sunrpc/auth_null.c b/net/sunrpc/auth_null.c
index 1db618f56ec..a5c36c01707 100644
--- a/net/sunrpc/auth_null.c
+++ b/net/sunrpc/auth_null.c
@@ -75,7 +75,7 @@ nul_marshal(struct rpc_task *task, __be32 *p)
 static int
 nul_refresh(struct rpc_task *task)
 {
-	set_bit(RPCAUTH_CRED_UPTODATE, &task->tk_msg.rpc_cred->cr_flags);
+	set_bit(RPCAUTH_CRED_UPTODATE, &task->tk_rqstp->rq_cred->cr_flags);
 	return 0;
 }
 
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index aac2f8b4ee2..4cb70dc6e7a 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -29,7 +29,6 @@ struct unx_cred {
 #endif
 
 static struct rpc_auth		unix_auth;
-static struct rpc_cred_cache	unix_cred_cache;
 static const struct rpc_credops	unix_credops;
 
 static struct rpc_auth *
@@ -141,7 +140,7 @@ static __be32 *
 unx_marshal(struct rpc_task *task, __be32 *p)
 {
 	struct rpc_clnt	*clnt = task->tk_client;
-	struct unx_cred	*cred = container_of(task->tk_msg.rpc_cred, struct unx_cred, uc_base);
+	struct unx_cred	*cred = container_of(task->tk_rqstp->rq_cred, struct unx_cred, uc_base);
 	__be32		*base, *hold;
 	int		i;
 
@@ -174,7 +173,7 @@ unx_marshal(struct rpc_task *task, __be32 *p)
 static int
 unx_refresh(struct rpc_task *task)
 {
-	set_bit(RPCAUTH_CRED_UPTODATE, &task->tk_msg.rpc_cred->cr_flags);
+	set_bit(RPCAUTH_CRED_UPTODATE, &task->tk_rqstp->rq_cred->cr_flags);
 	return 0;
 }
 
@@ -197,15 +196,20 @@ unx_validate(struct rpc_task *task, __be32 *p)
 		printk("RPC: giant verf size: %u\n", size);
 		return NULL;
 	}
-	task->tk_msg.rpc_cred->cr_auth->au_rslack = (size >> 2) + 2;
+	task->tk_rqstp->rq_cred->cr_auth->au_rslack = (size >> 2) + 2;
 	p += (size >> 2);
 
 	return p;
 }
 
-void __init rpc_init_authunix(void)
+int __init rpc_init_authunix(void)
 {
-	spin_lock_init(&unix_cred_cache.lock);
+	return rpcauth_init_credcache(&unix_auth);
+}
+
+void rpc_destroy_authunix(void)
+{
+	rpcauth_destroy_credcache(&unix_auth);
 }
 
 const struct rpc_authops authunix_ops = {
@@ -219,17 +223,12 @@ const struct rpc_authops authunix_ops = {
 };
 
 static
-struct rpc_cred_cache	unix_cred_cache = {
-};
-
-static
 struct rpc_auth		unix_auth = {
 	.au_cslack	= UNX_WRITESLACK,
 	.au_rslack	= 2,			/* assume AUTH_NULL verf */
 	.au_ops		= &authunix_ops,
 	.au_flavor	= RPC_AUTH_UNIX,
 	.au_count	= ATOMIC_INIT(0),
-	.au_credcache	= &unix_cred_cache,
 };
 
 static
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 58de76c8540..2b06410e584 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -34,7 +34,6 @@
 #include <linux/sunrpc/cache.h>
 #include <linux/sunrpc/stats.h>
 #include <linux/sunrpc/rpc_pipe_fs.h>
-#include <linux/smp_lock.h>
 
 #define	 RPCDBG_FACILITY RPCDBG_CACHE
 
@@ -320,7 +319,7 @@ static struct cache_detail *current_detail;
 static int current_index;
 
 static void do_cache_clean(struct work_struct *work);
-static DECLARE_DELAYED_WORK(cache_cleaner, do_cache_clean);
+static struct delayed_work cache_cleaner;
 
 static void sunrpc_init_cache_detail(struct cache_detail *cd)
 {
@@ -1504,6 +1503,11 @@ static int create_cache_proc_entries(struct cache_detail *cd)
 }
 #endif
 
+void __init cache_initialize(void)
+{
+	INIT_DELAYED_WORK_DEFERRABLE(&cache_cleaner, do_cache_clean);
+}
+
 int cache_register(struct cache_detail *cd)
 {
 	int ret;
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 756fc324db9..2388d83b68f 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -414,6 +414,35 @@ out_no_clnt:
 EXPORT_SYMBOL_GPL(rpc_clone_client);
 
 /*
+ * Kill all tasks for the given client.
+ * XXX: kill their descendants as well?
+ */
+void rpc_killall_tasks(struct rpc_clnt *clnt)
+{
+	struct rpc_task	*rovr;
+
+
+	if (list_empty(&clnt->cl_tasks))
+		return;
+	dprintk("RPC:       killing all tasks for client %p\n", clnt);
+	/*
+	 * Spin lock all_tasks to prevent changes...
+	 */
+	spin_lock(&clnt->cl_lock);
+	list_for_each_entry(rovr, &clnt->cl_tasks, tk_task) {
+		if (!RPC_IS_ACTIVATED(rovr))
+			continue;
+		if (!(rovr->tk_flags & RPC_TASK_KILLED)) {
+			rovr->tk_flags |= RPC_TASK_KILLED;
+			rpc_exit(rovr, -EIO);
+			rpc_wake_up_queued_task(rovr->tk_waitqueue, rovr);
+		}
+	}
+	spin_unlock(&clnt->cl_lock);
+}
+EXPORT_SYMBOL_GPL(rpc_killall_tasks);
+
+/*
  * Properly shut down an RPC client, terminating all outstanding
  * requests.
  */
@@ -538,6 +567,49 @@ out:
 }
 EXPORT_SYMBOL_GPL(rpc_bind_new_program);
 
+void rpc_task_release_client(struct rpc_task *task)
+{
+	struct rpc_clnt *clnt = task->tk_client;
+
+	if (clnt != NULL) {
+		/* Remove from client task list */
+		spin_lock(&clnt->cl_lock);
+		list_del(&task->tk_task);
+		spin_unlock(&clnt->cl_lock);
+		task->tk_client = NULL;
+
+		rpc_release_client(clnt);
+	}
+}
+
+static
+void rpc_task_set_client(struct rpc_task *task, struct rpc_clnt *clnt)
+{
+	if (clnt != NULL) {
+		rpc_task_release_client(task);
+		task->tk_client = clnt;
+		kref_get(&clnt->cl_kref);
+		if (clnt->cl_softrtry)
+			task->tk_flags |= RPC_TASK_SOFT;
+		/* Add to the client's list of all tasks */
+		spin_lock(&clnt->cl_lock);
+		list_add_tail(&task->tk_task, &clnt->cl_tasks);
+		spin_unlock(&clnt->cl_lock);
+	}
+}
+
+static void
+rpc_task_set_rpc_message(struct rpc_task *task, const struct rpc_message *msg)
+{
+	if (msg != NULL) {
+		task->tk_msg.rpc_proc = msg->rpc_proc;
+		task->tk_msg.rpc_argp = msg->rpc_argp;
+		task->tk_msg.rpc_resp = msg->rpc_resp;
+		if (msg->rpc_cred != NULL)
+			task->tk_msg.rpc_cred = get_rpccred(msg->rpc_cred);
+	}
+}
+
 /*
  * Default callback for async RPC calls
  */
@@ -562,6 +634,18 @@ struct rpc_task *rpc_run_task(const struct rpc_task_setup *task_setup_data)
 	if (IS_ERR(task))
 		goto out;
 
+	rpc_task_set_client(task, task_setup_data->rpc_client);
+	rpc_task_set_rpc_message(task, task_setup_data->rpc_message);
+
+	if (task->tk_status != 0) {
+		int ret = task->tk_status;
+		rpc_put_task(task);
+		return ERR_PTR(ret);
+	}
+
+	if (task->tk_action == NULL)
+		rpc_call_start(task);
+
 	atomic_inc(&task->tk_count);
 	rpc_execute(task);
 out:
@@ -756,12 +840,13 @@ EXPORT_SYMBOL_GPL(rpc_force_rebind);
  * Restart an (async) RPC call from the call_prepare state.
  * Usually called from within the exit handler.
  */
-void
+int
 rpc_restart_call_prepare(struct rpc_task *task)
 {
 	if (RPC_ASSASSINATED(task))
-		return;
+		return 0;
 	task->tk_action = rpc_prepare_task;
+	return 1;
 }
 EXPORT_SYMBOL_GPL(rpc_restart_call_prepare);
 
@@ -769,13 +854,13 @@ EXPORT_SYMBOL_GPL(rpc_restart_call_prepare);
  * Restart an (async) RPC call. Usually called from within the
  * exit handler.
  */
-void
+int
 rpc_restart_call(struct rpc_task *task)
 {
 	if (RPC_ASSASSINATED(task))
-		return;
-
+		return 0;
 	task->tk_action = call_start;
+	return 1;
 }
 EXPORT_SYMBOL_GPL(rpc_restart_call);
 
@@ -824,11 +909,6 @@ call_reserve(struct rpc_task *task)
 {
 	dprint_status(task);
 
-	if (!rpcauth_uptodatecred(task)) {
-		task->tk_action = call_refresh;
-		return;
-	}
-
 	task->tk_status  = 0;
 	task->tk_action  = call_reserveresult;
 	xprt_reserve(task);
@@ -892,7 +972,7 @@ call_reserveresult(struct rpc_task *task)
 static void
 call_allocate(struct rpc_task *task)
 {
-	unsigned int slack = task->tk_msg.rpc_cred->cr_auth->au_cslack;
+	unsigned int slack = task->tk_client->cl_auth->au_cslack;
 	struct rpc_rqst *req = task->tk_rqstp;
 	struct rpc_xprt *xprt = task->tk_xprt;
 	struct rpc_procinfo *proc = task->tk_msg.rpc_proc;
@@ -900,7 +980,7 @@ call_allocate(struct rpc_task *task)
 	dprint_status(task);
 
 	task->tk_status = 0;
-	task->tk_action = call_bind;
+	task->tk_action = call_refresh;
 
 	if (req->rq_buffer)
 		return;
@@ -937,6 +1017,47 @@ call_allocate(struct rpc_task *task)
 	rpc_exit(task, -ERESTARTSYS);
 }
 
+/*
+ * 2a.	Bind and/or refresh the credentials
+ */
+static void
+call_refresh(struct rpc_task *task)
+{
+	dprint_status(task);
+
+	task->tk_action = call_refreshresult;
+	task->tk_status = 0;
+	task->tk_client->cl_stats->rpcauthrefresh++;
+	rpcauth_refreshcred(task);
+}
+
+/*
+ * 2b.	Process the results of a credential refresh
+ */
+static void
+call_refreshresult(struct rpc_task *task)
+{
+	int status = task->tk_status;
+
+	dprint_status(task);
+
+	task->tk_status = 0;
+	task->tk_action = call_bind;
+	if (status >= 0 && rpcauth_uptodatecred(task))
+		return;
+	switch (status) {
+	case -EACCES:
+		rpc_exit(task, -EACCES);
+		return;
+	case -ENOMEM:
+		rpc_exit(task, -ENOMEM);
+		return;
+	case -ETIMEDOUT:
+		rpc_delay(task, 3*HZ);
+	}
+	task->tk_action = call_refresh;
+}
+
 static inline int
 rpc_task_need_encode(struct rpc_task *task)
 {
@@ -1472,43 +1593,6 @@ out_retry:
 	}
 }
 
-/*
- * 8.	Refresh the credentials if rejected by the server
- */
-static void
-call_refresh(struct rpc_task *task)
-{
-	dprint_status(task);
-
-	task->tk_action = call_refreshresult;
-	task->tk_status = 0;
-	task->tk_client->cl_stats->rpcauthrefresh++;
-	rpcauth_refreshcred(task);
-}
-
-/*
- * 8a.	Process the results of a credential refresh
- */
-static void
-call_refreshresult(struct rpc_task *task)
-{
-	int status = task->tk_status;
-
-	dprint_status(task);
-
-	task->tk_status = 0;
-	task->tk_action = call_reserve;
-	if (status >= 0 && rpcauth_uptodatecred(task))
-		return;
-	if (status == -EACCES) {
-		rpc_exit(task, -EACCES);
-		return;
-	}
-	task->tk_action = call_refresh;
-	if (status != -ETIMEDOUT)
-		rpc_delay(task, 3*HZ);
-}
-
 static __be32 *
 rpc_encode_header(struct rpc_task *task)
 {
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 4a843b883b8..cace6049e4a 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -246,17 +246,8 @@ static inline void rpc_task_set_debuginfo(struct rpc_task *task)
 
 static void rpc_set_active(struct rpc_task *task)
 {
-	struct rpc_clnt *clnt;
-	if (test_and_set_bit(RPC_TASK_ACTIVE, &task->tk_runstate) != 0)
-		return;
 	rpc_task_set_debuginfo(task);
-	/* Add to global list of all tasks */
-	clnt = task->tk_client;
-	if (clnt != NULL) {
-		spin_lock(&clnt->cl_lock);
-		list_add_tail(&task->tk_task, &clnt->cl_tasks);
-		spin_unlock(&clnt->cl_lock);
-	}
+	set_bit(RPC_TASK_ACTIVE, &task->tk_runstate);
 }
 
 /*
@@ -319,11 +310,6 @@ static void __rpc_sleep_on(struct rpc_wait_queue *q, struct rpc_task *task,
 	dprintk("RPC: %5u sleep_on(queue \"%s\" time %lu)\n",
 			task->tk_pid, rpc_qname(q), jiffies);
 
-	if (!RPC_IS_ASYNC(task) && !RPC_IS_ACTIVATED(task)) {
-		printk(KERN_ERR "RPC: Inactive synchronous task put to sleep!\n");
-		return;
-	}
-
 	__rpc_add_wait_queue(q, task);
 
 	BUG_ON(task->tk_callback != NULL);
@@ -334,8 +320,8 @@ static void __rpc_sleep_on(struct rpc_wait_queue *q, struct rpc_task *task,
 void rpc_sleep_on(struct rpc_wait_queue *q, struct rpc_task *task,
 				rpc_action action)
 {
-	/* Mark the task as being activated if so needed */
-	rpc_set_active(task);
+	/* We shouldn't ever put an inactive task to sleep */
+	BUG_ON(!RPC_IS_ACTIVATED(task));
 
 	/*
 	 * Protect the queue operations.
@@ -406,14 +392,6 @@ void rpc_wake_up_queued_task(struct rpc_wait_queue *queue, struct rpc_task *task
 EXPORT_SYMBOL_GPL(rpc_wake_up_queued_task);
 
 /*
- * Wake up the specified task
- */
-static void rpc_wake_up_task(struct rpc_task *task)
-{
-	rpc_wake_up_queued_task(task->tk_waitqueue, task);
-}
-
-/*
  * Wake up the next task on a priority queue.
  */
 static struct rpc_task * __rpc_wake_up_next_priority(struct rpc_wait_queue *queue)
@@ -600,7 +578,15 @@ void rpc_exit_task(struct rpc_task *task)
 		}
 	}
 }
-EXPORT_SYMBOL_GPL(rpc_exit_task);
+
+void rpc_exit(struct rpc_task *task, int status)
+{
+	task->tk_status = status;
+	task->tk_action = rpc_exit_task;
+	if (RPC_IS_QUEUED(task))
+		rpc_wake_up_queued_task(task->tk_waitqueue, task);
+}
+EXPORT_SYMBOL_GPL(rpc_exit);
 
 void rpc_release_calldata(const struct rpc_call_ops *ops, void *calldata)
 {
@@ -690,7 +676,6 @@ static void __rpc_execute(struct rpc_task *task)
 			dprintk("RPC: %5u got signal\n", task->tk_pid);
 			task->tk_flags |= RPC_TASK_KILLED;
 			rpc_exit(task, -ERESTARTSYS);
-			rpc_wake_up_task(task);
 		}
 		rpc_set_running(task);
 		dprintk("RPC: %5u sync task resuming\n", task->tk_pid);
@@ -714,8 +699,9 @@ static void __rpc_execute(struct rpc_task *task)
 void rpc_execute(struct rpc_task *task)
 {
 	rpc_set_active(task);
-	rpc_set_running(task);
-	__rpc_execute(task);
+	rpc_make_runnable(task);
+	if (!RPC_IS_ASYNC(task))
+		__rpc_execute(task);
 }
 
 static void rpc_async_schedule(struct work_struct *work)
@@ -808,26 +794,9 @@ static void rpc_init_task(struct rpc_task *task, const struct rpc_task_setup *ta
 	/* Initialize workqueue for async tasks */
 	task->tk_workqueue = task_setup_data->workqueue;
 
-	task->tk_client = task_setup_data->rpc_client;
-	if (task->tk_client != NULL) {
-		kref_get(&task->tk_client->cl_kref);
-		if (task->tk_client->cl_softrtry)
-			task->tk_flags |= RPC_TASK_SOFT;
-	}
-
 	if (task->tk_ops->rpc_call_prepare != NULL)
 		task->tk_action = rpc_prepare_task;
 
-	if (task_setup_data->rpc_message != NULL) {
-		task->tk_msg.rpc_proc = task_setup_data->rpc_message->rpc_proc;
-		task->tk_msg.rpc_argp = task_setup_data->rpc_message->rpc_argp;
-		task->tk_msg.rpc_resp = task_setup_data->rpc_message->rpc_resp;
-		/* Bind the user cred */
-		rpcauth_bindcred(task, task_setup_data->rpc_message->rpc_cred, task_setup_data->flags);
-		if (task->tk_action == NULL)
-			rpc_call_start(task);
-	}
-
 	/* starting timestamp */
 	task->tk_start = ktime_get();
 
@@ -896,11 +865,8 @@ void rpc_put_task(struct rpc_task *task)
 	if (task->tk_rqstp)
 		xprt_release(task);
 	if (task->tk_msg.rpc_cred)
-		rpcauth_unbindcred(task);
-	if (task->tk_client) {
-		rpc_release_client(task->tk_client);
-		task->tk_client = NULL;
-	}
+		put_rpccred(task->tk_msg.rpc_cred);
+	rpc_task_release_client(task);
 	if (task->tk_workqueue != NULL) {
 		INIT_WORK(&task->u.tk_work, rpc_async_release);
 		queue_work(task->tk_workqueue, &task->u.tk_work);
@@ -913,13 +879,6 @@ static void rpc_release_task(struct rpc_task *task)
 {
 	dprintk("RPC: %5u release task\n", task->tk_pid);
 
-	if (!list_empty(&task->tk_task)) {
-		struct rpc_clnt *clnt = task->tk_client;
-		/* Remove from client task list */
-		spin_lock(&clnt->cl_lock);
-		list_del(&task->tk_task);
-		spin_unlock(&clnt->cl_lock);
-	}
 	BUG_ON (RPC_IS_QUEUED(task));
 
 	/* Wake up anyone who is waiting for task completion */
@@ -928,35 +887,6 @@ static void rpc_release_task(struct rpc_task *task)
 	rpc_put_task(task);
 }
 
-/*
- * Kill all tasks for the given client.
- * XXX: kill their descendants as well?
- */
-void rpc_killall_tasks(struct rpc_clnt *clnt)
-{
-	struct rpc_task	*rovr;
-
-
-	if (list_empty(&clnt->cl_tasks))
-		return;
-	dprintk("RPC:       killing all tasks for client %p\n", clnt);
-	/*
-	 * Spin lock all_tasks to prevent changes...
-	 */
-	spin_lock(&clnt->cl_lock);
-	list_for_each_entry(rovr, &clnt->cl_tasks, tk_task) {
-		if (! RPC_IS_ACTIVATED(rovr))
-			continue;
-		if (!(rovr->tk_flags & RPC_TASK_KILLED)) {
-			rovr->tk_flags |= RPC_TASK_KILLED;
-			rpc_exit(rovr, -EIO);
-			rpc_wake_up_task(rovr);
-		}
-	}
-	spin_unlock(&clnt->cl_lock);
-}
-EXPORT_SYMBOL_GPL(rpc_killall_tasks);
-
 int rpciod_up(void)
 {
 	return try_module_get(THIS_MODULE) ? 0 : -EINVAL;
diff --git a/net/sunrpc/sunrpc_syms.c b/net/sunrpc/sunrpc_syms.c
index f438347d817..c0d085013a2 100644
--- a/net/sunrpc/sunrpc_syms.c
+++ b/net/sunrpc/sunrpc_syms.c
@@ -33,21 +33,27 @@ init_sunrpc(void)
 	if (err)
 		goto out;
 	err = rpc_init_mempool();
-	if (err) {
-		unregister_rpc_pipefs();
-		goto out;
-	}
+	if (err)
+		goto out2;
+	err = rpcauth_init_module();
+	if (err)
+		goto out3;
 #ifdef RPC_DEBUG
 	rpc_register_sysctl();
 #endif
 #ifdef CONFIG_PROC_FS
 	rpc_proc_init();
 #endif
+	cache_initialize();
 	cache_register(&ip_map_cache);
 	cache_register(&unix_gid_cache);
 	svc_init_xprt_sock();	/* svc sock transport */
 	init_socket_xprt();	/* clnt sock transport */
-	rpcauth_init_module();
+	return 0;
+out3:
+	rpc_destroy_mempool();
+out2:
+	unregister_rpc_pipefs();
 out:
 	return err;
 }
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index dcd0132396b..970fb00f388 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1032,6 +1032,8 @@ void xprt_release(struct rpc_task *task)
 	spin_unlock_bh(&xprt->transport_lock);
 	if (req->rq_buffer)
 		xprt->ops->buf_free(req->rq_buffer);
+	if (req->rq_cred != NULL)
+		put_rpccred(req->rq_cred);
 	task->tk_rqstp = NULL;
 	if (req->rq_release_snd_buf)
 		req->rq_release_snd_buf(req);
@@ -1129,6 +1131,7 @@ static void xprt_destroy(struct kref *kref)
 	rpc_destroy_wait_queue(&xprt->sending);
 	rpc_destroy_wait_queue(&xprt->resend);
 	rpc_destroy_wait_queue(&xprt->backlog);
+	cancel_work_sync(&xprt->task_cleanup);
 	/*
 	 * Tear down transport state and free the rpc_xprt
 	 */
diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c
index e5e28d1946a..2ac3f6e8adf 100644
--- a/net/sunrpc/xprtrdma/rpc_rdma.c
+++ b/net/sunrpc/xprtrdma/rpc_rdma.c
@@ -249,6 +249,8 @@ rpcrdma_create_chunks(struct rpc_rqst *rqst, struct xdr_buf *target,
 	req->rl_nchunks = nchunks;
 
 	BUG_ON(nchunks == 0);
+	BUG_ON((r_xprt->rx_ia.ri_memreg_strategy == RPCRDMA_FRMR)
+	       && (nchunks > 3));
 
 	/*
 	 * finish off header. If write, marshal discrim and nchunks.
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 27015c6d8eb..5f4c7b3bc71 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -650,10 +650,22 @@ rpcrdma_ep_create(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia,
 	ep->rep_attr.cap.max_send_wr = cdata->max_requests;
 	switch (ia->ri_memreg_strategy) {
 	case RPCRDMA_FRMR:
-		/* Add room for frmr register and invalidate WRs */
-		ep->rep_attr.cap.max_send_wr *= 3;
-		if (ep->rep_attr.cap.max_send_wr > devattr.max_qp_wr)
-			return -EINVAL;
+		/* Add room for frmr register and invalidate WRs.
+		 * 1. FRMR reg WR for head
+		 * 2. FRMR invalidate WR for head
+		 * 3. FRMR reg WR for pagelist
+		 * 4. FRMR invalidate WR for pagelist
+		 * 5. FRMR reg WR for tail
+		 * 6. FRMR invalidate WR for tail
+		 * 7. The RDMA_SEND WR
+		 */
+		ep->rep_attr.cap.max_send_wr *= 7;
+		if (ep->rep_attr.cap.max_send_wr > devattr.max_qp_wr) {
+			cdata->max_requests = devattr.max_qp_wr / 7;
+			if (!cdata->max_requests)
+				return -EINVAL;
+			ep->rep_attr.cap.max_send_wr = cdata->max_requests * 7;
+		}
 		break;
 	case RPCRDMA_MEMWINDOWS_ASYNC:
 	case RPCRDMA_MEMWINDOWS:
@@ -1490,7 +1502,7 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
 	memset(&frmr_wr, 0, sizeof frmr_wr);
 	frmr_wr.opcode = IB_WR_FAST_REG_MR;
 	frmr_wr.send_flags = 0;			/* unsignaled */
-	frmr_wr.wr.fast_reg.iova_start = (unsigned long)seg1->mr_dma;
+	frmr_wr.wr.fast_reg.iova_start = seg1->mr_dma;
 	frmr_wr.wr.fast_reg.page_list = seg1->mr_chunk.rl_mw->r.frmr.fr_pgl;
 	frmr_wr.wr.fast_reg.page_list_len = i;
 	frmr_wr.wr.fast_reg.page_shift = PAGE_SHIFT;
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 7ca65c7005e..b6309db5622 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1305,10 +1305,11 @@ static void xs_tcp_state_change(struct sock *sk)
 	if (!(xprt = xprt_from_sock(sk)))
 		goto out;
 	dprintk("RPC:       xs_tcp_state_change client %p...\n", xprt);
-	dprintk("RPC:       state %x conn %d dead %d zapped %d\n",
+	dprintk("RPC:       state %x conn %d dead %d zapped %d sk_shutdown %d\n",
 			sk->sk_state, xprt_connected(xprt),
 			sock_flag(sk, SOCK_DEAD),
-			sock_flag(sk, SOCK_ZAPPED));
+			sock_flag(sk, SOCK_ZAPPED),
+			sk->sk_shutdown);
 
 	switch (sk->sk_state) {
 	case TCP_ESTABLISHED:
@@ -1779,10 +1780,25 @@ static void xs_tcp_reuse_connection(struct rpc_xprt *xprt, struct sock_xprt *tra
 {
 	unsigned int state = transport->inet->sk_state;
 
-	if (state == TCP_CLOSE && transport->sock->state == SS_UNCONNECTED)
-		return;
-	if ((1 << state) & (TCPF_ESTABLISHED|TCPF_SYN_SENT))
-		return;
+	if (state == TCP_CLOSE && transport->sock->state == SS_UNCONNECTED) {
+		/* we don't need to abort the connection if the socket
+		 * hasn't undergone a shutdown
+		 */
+		if (transport->inet->sk_shutdown == 0)
+			return;
+		dprintk("RPC:       %s: TCP_CLOSEd and sk_shutdown set to %d\n",
+				__func__, transport->inet->sk_shutdown);
+	}
+	if ((1 << state) & (TCPF_ESTABLISHED|TCPF_SYN_SENT)) {
+		/* we don't need to abort the connection if the socket
+		 * hasn't undergone a shutdown
+		 */
+		if (transport->inet->sk_shutdown == 0)
+			return;
+		dprintk("RPC:       %s: ESTABLISHED/SYN_SENT "
+				"sk_shutdown set to %d\n",
+				__func__, transport->inet->sk_shutdown);
+	}
 	xs_abort_connection(xprt, transport);
 }
 
@@ -2577,7 +2593,8 @@ void cleanup_socket_xprt(void)
 	xprt_unregister_transport(&xs_bc_tcp_transport);
 }
 
-static int param_set_uint_minmax(const char *val, struct kernel_param *kp,
+static int param_set_uint_minmax(const char *val,
+		const struct kernel_param *kp,
 		unsigned int min, unsigned int max)
 {
 	unsigned long num;
@@ -2592,34 +2609,37 @@ static int param_set_uint_minmax(const char *val, struct kernel_param *kp,
 	return 0;
 }
 
-static int param_set_portnr(const char *val, struct kernel_param *kp)
+static int param_set_portnr(const char *val, const struct kernel_param *kp)
 {
 	return param_set_uint_minmax(val, kp,
 			RPC_MIN_RESVPORT,
 			RPC_MAX_RESVPORT);
 }
 
-static int param_get_portnr(char *buffer, struct kernel_param *kp)
-{
-	return param_get_uint(buffer, kp);
-}
+static struct kernel_param_ops param_ops_portnr = {
+	.set = param_set_portnr,
+	.get = param_get_uint,
+};
+
 #define param_check_portnr(name, p) \
 	__param_check(name, p, unsigned int);
 
 module_param_named(min_resvport, xprt_min_resvport, portnr, 0644);
 module_param_named(max_resvport, xprt_max_resvport, portnr, 0644);
 
-static int param_set_slot_table_size(const char *val, struct kernel_param *kp)
+static int param_set_slot_table_size(const char *val,
+				     const struct kernel_param *kp)
 {
 	return param_set_uint_minmax(val, kp,
 			RPC_MIN_SLOT_TABLE,
 			RPC_MAX_SLOT_TABLE);
 }
 
-static int param_get_slot_table_size(char *buffer, struct kernel_param *kp)
-{
-	return param_get_uint(buffer, kp);
-}
+static struct kernel_param_ops param_ops_slot_table_size = {
+	.set = param_set_slot_table_size,
+	.get = param_get_uint,
+};
+
 #define param_check_slot_table_size(name, p) \
 	__param_check(name, p, unsigned int);
 
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 541e2fff5e9..d6d046b9f6f 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -475,12 +475,10 @@ int wiphy_register(struct wiphy *wiphy)
 	mutex_lock(&cfg80211_mutex);
 
 	res = device_add(&rdev->wiphy.dev);
-	if (res)
-		goto out_unlock;
-
-	res = rfkill_register(rdev->rfkill);
-	if (res)
-		goto out_rm_dev;
+	if (res) {
+		mutex_unlock(&cfg80211_mutex);
+		return res;
+	}
 
 	/* set up regulatory info */
 	wiphy_update_regulatory(wiphy, NL80211_REGDOM_SET_BY_CORE);
@@ -509,13 +507,18 @@ int wiphy_register(struct wiphy *wiphy)
 	cfg80211_debugfs_rdev_add(rdev);
 	mutex_unlock(&cfg80211_mutex);
 
+	/*
+	 * due to a locking dependency this has to be outside of the
+	 * cfg80211_mutex lock
+	 */
+	res = rfkill_register(rdev->rfkill);
+	if (res)
+		goto out_rm_dev;
+
 	return 0;
 
 out_rm_dev:
 	device_del(&rdev->wiphy.dev);
-
-out_unlock:
-	mutex_unlock(&cfg80211_mutex);
 	return res;
 }
 EXPORT_SYMBOL(wiphy_register);
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index e74a1a2119d..d1a3fb99fdf 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -843,13 +843,19 @@ int cfg80211_mlme_action(struct cfg80211_registered_device *rdev,
 		return -EINVAL;
 	if (mgmt->u.action.category != WLAN_CATEGORY_PUBLIC) {
 		/* Verify that we are associated with the destination AP */
+		wdev_lock(wdev);
+
 		if (!wdev->current_bss ||
 		    memcmp(wdev->current_bss->pub.bssid, mgmt->bssid,
 			   ETH_ALEN) != 0 ||
 		    (wdev->iftype == NL80211_IFTYPE_STATION &&
 		     memcmp(wdev->current_bss->pub.bssid, mgmt->da,
-			    ETH_ALEN) != 0))
+			    ETH_ALEN) != 0)) {
+			wdev_unlock(wdev);
 			return -ENOTCONN;
+		}
+
+		wdev_unlock(wdev);
 	}
 
 	if (memcmp(mgmt->sa, dev->dev_addr, ETH_ALEN) != 0)
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index bb5e0a5ecfa..7e5c3a45f81 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -1420,6 +1420,9 @@ int cfg80211_wext_giwessid(struct net_device *dev,
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
+	data->flags = 0;
+	data->length = 0;
+
 	switch (wdev->iftype) {
 	case NL80211_IFTYPE_ADHOC:
 		return cfg80211_ibss_wext_giwessid(dev, info, data, ssid);
diff --git a/net/wireless/wext-core.c b/net/wireless/wext-core.c
index 0ef17bc42ba..8f5116f5af1 100644
--- a/net/wireless/wext-core.c
+++ b/net/wireless/wext-core.c
@@ -782,6 +782,22 @@ static int ioctl_standard_iw_point(struct iw_point *iwp, unsigned int cmd,
 		}
 	}
 
+	if (IW_IS_GET(cmd) && !(descr->flags & IW_DESCR_FLAG_NOMAX)) {
+		/*
+		 * If this is a GET, but not NOMAX, it means that the extra
+		 * data is not bounded by userspace, but by max_tokens. Thus
+		 * set the length to max_tokens. This matches the extra data
+		 * allocation.
+		 * The driver should fill it with the number of tokens it
+		 * provided, and it may check iwp->length rather than having
+		 * knowledge of max_tokens. If the driver doesn't change the
+		 * iwp->length, this ioctl just copies back max_token tokens
+		 * filled with zeroes. Hopefully the driver isn't claiming
+		 * them to be valid data.
+		 */
+		iwp->length = descr->max_tokens;
+	}
+
 	err = handler(dev, info, (union iwreq_data *) iwp, extra);
 
 	iwp->length += essid_compat;
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index ba59983aaff..8bae6b22c84 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -1801,7 +1801,7 @@ static int xfrm_add_sa_expire(struct sk_buff *skb, struct nlmsghdr *nlh,
 	struct xfrm_user_expire *ue = nlmsg_data(nlh);
 	struct xfrm_usersa_info *p = &ue->state;
 	struct xfrm_mark m;
-	u32 mark = xfrm_mark_get(attrs, &m);;
+	u32 mark = xfrm_mark_get(attrs, &m);
 
 	x = xfrm_state_lookup(net, mark, &p->id.daddr, p->id.spi, p->id.proto, p->family);
 
@@ -2504,7 +2504,7 @@ static struct xfrm_policy *xfrm_compile_policy(struct sock *sk, int opt,
 	if (p->dir > XFRM_POLICY_OUT)
 		return NULL;
 
-	xp = xfrm_policy_alloc(net, GFP_KERNEL);
+	xp = xfrm_policy_alloc(net, GFP_ATOMIC);
 	if (xp == NULL) {
 		*dir = -ENOBUFS;
 		return NULL;
diff --git a/samples/Kconfig b/samples/Kconfig
index 8924f72f062..954a1d550c5 100644
--- a/samples/Kconfig
+++ b/samples/Kconfig
@@ -44,4 +44,14 @@ config SAMPLE_HW_BREAKPOINT
 	help
 	  This builds kernel hardware breakpoint example modules.
 
+config SAMPLE_KFIFO
+	tristate "Build kfifo examples -- loadable modules only"
+	depends on m
+	help
+	  This config option will allow you to build a number of
+	  different kfifo sample modules showing how to use the
+	  generic kfifo API.
+
+	  If in doubt, say "N" here.
+
 endif # SAMPLES
diff --git a/samples/Makefile b/samples/Makefile
index 0f15e6d77fd..76b3c3455c2 100644
--- a/samples/Makefile
+++ b/samples/Makefile
@@ -1,4 +1,4 @@
 # Makefile for Linux samples code
 
 obj-$(CONFIG_SAMPLES)	+= kobject/ kprobes/ tracepoints/ trace_events/ \
-			   hw_breakpoint/
+			   hw_breakpoint/ kfifo/
diff --git a/samples/kfifo/Makefile b/samples/kfifo/Makefile
new file mode 100644
index 00000000000..bcc9484a15b
--- /dev/null
+++ b/samples/kfifo/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_SAMPLE_KFIFO) += bytestream-example.o dma-example.o inttype-example.o record-example.o
diff --git a/samples/kfifo/bytestream-example.c b/samples/kfifo/bytestream-example.c
new file mode 100644
index 00000000000..178061e87ff
--- /dev/null
+++ b/samples/kfifo/bytestream-example.c
@@ -0,0 +1,193 @@
+/*
+ * Sample kfifo byte stream implementation
+ *
+ * Copyright (C) 2010 Stefani Seibold <stefani@seibold.net>
+ *
+ * Released under the GPL version 2 only.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/proc_fs.h>
+#include <linux/mutex.h>
+#include <linux/kfifo.h>
+
+/*
+ * This module shows how to create a byte stream fifo.
+ */
+
+/* fifo size in elements (bytes) */
+#define FIFO_SIZE	32
+
+/* name of the proc entry */
+#define	PROC_FIFO	"bytestream-fifo"
+
+/* lock for procfs read access */
+static DEFINE_MUTEX(read_lock);
+
+/* lock for procfs write access */
+static DEFINE_MUTEX(write_lock);
+
+/*
+ * define DYNAMIC in this example for a dynamically allocated fifo.
+ *
+ * Otherwise the fifo storage will be a part of the fifo structure.
+ */
+#if 0
+#define DYNAMIC
+#endif
+
+#ifdef DYNAMIC
+static struct kfifo test;
+#else
+static DECLARE_KFIFO(test, unsigned char, FIFO_SIZE);
+#endif
+
+static const unsigned char expected_result[FIFO_SIZE] = {
+	 3,  4,  5,  6,  7,  8,  9,  0,
+	 1, 20, 21, 22, 23, 24, 25, 26,
+	27, 28, 29, 30, 31, 32, 33, 34,
+	35, 36, 37, 38, 39, 40, 41, 42,
+};
+
+static int __init testfunc(void)
+{
+	unsigned char	buf[6];
+	unsigned char	i, j;
+	unsigned int	ret;
+
+	printk(KERN_INFO "byte stream fifo test start\n");
+
+	/* put string into the fifo */
+	kfifo_in(&test, "hello", 5);
+
+	/* put values into the fifo */
+	for (i = 0; i != 10; i++)
+		kfifo_put(&test, &i);
+
+	/* show the number of used elements */
+	printk(KERN_INFO "fifo len: %u\n", kfifo_len(&test));
+
+	/* get max of 5 bytes from the fifo */
+	i = kfifo_out(&test, buf, 5);
+	printk(KERN_INFO "buf: %.*s\n", i, buf);
+
+	/* get max of 2 elements from the fifo */
+	ret = kfifo_out(&test, buf, 2);
+	printk(KERN_INFO "ret: %d\n", ret);
+	/* and put it back to the end of the fifo */
+	ret = kfifo_in(&test, buf, ret);
+	printk(KERN_INFO "ret: %d\n", ret);
+
+	/* skip first element of the fifo */
+	printk(KERN_INFO "skip 1st element\n");
+	kfifo_skip(&test);
+
+	/* put values into the fifo until is full */
+	for (i = 20; kfifo_put(&test, &i); i++)
+		;
+
+	printk(KERN_INFO "queue len: %u\n", kfifo_len(&test));
+
+	/* show the first value without removing from the fifo */
+	if (kfifo_peek(&test, &i))
+		printk(KERN_INFO "%d\n", i);
+
+	/* check the correctness of all values in the fifo */
+	j = 0;
+	while (kfifo_get(&test, &i)) {
+		printk(KERN_INFO "item = %d\n", i);
+		if (i != expected_result[j++]) {
+			printk(KERN_WARNING "value mismatch: test failed\n");
+			return -EIO;
+		}
+	}
+	if (j != ARRAY_SIZE(expected_result)) {
+		printk(KERN_WARNING "size mismatch: test failed\n");
+		return -EIO;
+	}
+	printk(KERN_INFO "test passed\n");
+
+	return 0;
+}
+
+static ssize_t fifo_write(struct file *file, const char __user *buf,
+						size_t count, loff_t *ppos)
+{
+	int ret;
+	unsigned int copied;
+
+	if (mutex_lock_interruptible(&write_lock))
+		return -ERESTARTSYS;
+
+	ret = kfifo_from_user(&test, buf, count, &copied);
+
+	mutex_unlock(&write_lock);
+
+	return ret ? ret : copied;
+}
+
+static ssize_t fifo_read(struct file *file, char __user *buf,
+						size_t count, loff_t *ppos)
+{
+	int ret;
+	unsigned int copied;
+
+	if (mutex_lock_interruptible(&read_lock))
+		return -ERESTARTSYS;
+
+	ret = kfifo_to_user(&test, buf, count, &copied);
+
+	mutex_unlock(&read_lock);
+
+	return ret ? ret : copied;
+}
+
+static const struct file_operations fifo_fops = {
+	.owner		= THIS_MODULE,
+	.read		= fifo_read,
+	.write		= fifo_write,
+};
+
+static int __init example_init(void)
+{
+#ifdef DYNAMIC
+	int ret;
+
+	ret = kfifo_alloc(&test, FIFO_SIZE, GFP_KERNEL);
+	if (ret) {
+		printk(KERN_ERR "error kfifo_alloc\n");
+		return ret;
+	}
+#else
+	INIT_KFIFO(test);
+#endif
+	if (testfunc() < 0) {
+#ifdef DYNAMIC
+		kfifo_free(&test);
+#endif
+		return -EIO;
+	}
+
+	if (proc_create(PROC_FIFO, 0, NULL, &fifo_fops) == NULL) {
+#ifdef DYNAMIC
+		kfifo_free(&test);
+#endif
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+static void __exit example_exit(void)
+{
+	remove_proc_entry(PROC_FIFO, NULL);
+#ifdef DYNAMIC
+	kfifo_free(&test);
+#endif
+}
+
+module_init(example_init);
+module_exit(example_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Stefani Seibold <stefani@seibold.net>");
diff --git a/samples/kfifo/dma-example.c b/samples/kfifo/dma-example.c
new file mode 100644
index 00000000000..ee03a4f0b64
--- /dev/null
+++ b/samples/kfifo/dma-example.c
@@ -0,0 +1,142 @@
+/*
+ * Sample fifo dma implementation
+ *
+ * Copyright (C) 2010 Stefani Seibold <stefani@seibold.net>
+ *
+ * Released under the GPL version 2 only.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/kfifo.h>
+
+/*
+ * This module shows how to handle fifo dma operations.
+ */
+
+/* fifo size in elements (bytes) */
+#define FIFO_SIZE	32
+
+static struct kfifo fifo;
+
+static int __init example_init(void)
+{
+	int			i;
+	unsigned int		ret;
+	struct scatterlist	sg[10];
+
+	printk(KERN_INFO "DMA fifo test start\n");
+
+	if (kfifo_alloc(&fifo, FIFO_SIZE, GFP_KERNEL)) {
+		printk(KERN_WARNING "error kfifo_alloc\n");
+		return -ENOMEM;
+	}
+
+	printk(KERN_INFO "queue size: %u\n", kfifo_size(&fifo));
+
+	kfifo_in(&fifo, "test", 4);
+
+	for (i = 0; i != 9; i++)
+		kfifo_put(&fifo, &i);
+
+	/* kick away first byte */
+	kfifo_skip(&fifo);
+
+	printk(KERN_INFO "queue len: %u\n", kfifo_len(&fifo));
+
+	/*
+	 * Configure the kfifo buffer to receive data from DMA input.
+	 *
+	 *  .--------------------------------------.
+	 *  | 0 | 1 | 2 | ... | 12 | 13 | ... | 31 |
+	 *  |---|------------------|---------------|
+	 *   \_/ \________________/ \_____________/
+	 *    \          \                  \
+	 *     \          \_allocated data   \
+	 *      \_*free space*                \_*free space*
+	 *
+	 * We need two different SG entries: one for the free space area at the
+	 * end of the kfifo buffer (19 bytes) and another for the first free
+	 * byte at the beginning, after the kfifo_skip().
+	 */
+	sg_init_table(sg, ARRAY_SIZE(sg));
+	ret = kfifo_dma_in_prepare(&fifo, sg, ARRAY_SIZE(sg), FIFO_SIZE);
+	printk(KERN_INFO "DMA sgl entries: %d\n", ret);
+	if (!ret) {
+		/* fifo is full and no sgl was created */
+		printk(KERN_WARNING "error kfifo_dma_in_prepare\n");
+		return -EIO;
+	}
+
+	/* receive data */
+	printk(KERN_INFO "scatterlist for receive:\n");
+	for (i = 0; i < ARRAY_SIZE(sg); i++) {
+		printk(KERN_INFO
+		"sg[%d] -> "
+		"page_link 0x%.8lx offset 0x%.8x length 0x%.8x\n",
+			i, sg[i].page_link, sg[i].offset, sg[i].length);
+
+		if (sg_is_last(&sg[i]))
+			break;
+	}
+
+	/* put here your code to setup and exectute the dma operation */
+	/* ... */
+
+	/* example: zero bytes received */
+	ret = 0;
+
+	/* finish the dma operation and update the received data */
+	kfifo_dma_in_finish(&fifo, ret);
+
+	/* Prepare to transmit data, example: 8 bytes */
+	ret = kfifo_dma_out_prepare(&fifo, sg, ARRAY_SIZE(sg), 8);
+	printk(KERN_INFO "DMA sgl entries: %d\n", ret);
+	if (!ret) {
+		/* no data was available and no sgl was created */
+		printk(KERN_WARNING "error kfifo_dma_out_prepare\n");
+		return -EIO;
+	}
+
+	printk(KERN_INFO "scatterlist for transmit:\n");
+	for (i = 0; i < ARRAY_SIZE(sg); i++) {
+		printk(KERN_INFO
+		"sg[%d] -> "
+		"page_link 0x%.8lx offset 0x%.8x length 0x%.8x\n",
+			i, sg[i].page_link, sg[i].offset, sg[i].length);
+
+		if (sg_is_last(&sg[i]))
+			break;
+	}
+
+	/* put here your code to setup and exectute the dma operation */
+	/* ... */
+
+	/* example: 5 bytes transmitted */
+	ret = 5;
+
+	/* finish the dma operation and update the transmitted data */
+	kfifo_dma_out_finish(&fifo, ret);
+
+	ret = kfifo_len(&fifo);
+	printk(KERN_INFO "queue len: %u\n", kfifo_len(&fifo));
+
+	if (ret != 7) {
+		printk(KERN_WARNING "size mismatch: test failed");
+		return -EIO;
+	}
+	printk(KERN_INFO "test passed\n");
+
+	return 0;
+}
+
+static void __exit example_exit(void)
+{
+	kfifo_free(&fifo);
+}
+
+module_init(example_init);
+module_exit(example_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Stefani Seibold <stefani@seibold.net>");
diff --git a/samples/kfifo/inttype-example.c b/samples/kfifo/inttype-example.c
new file mode 100644
index 00000000000..71b2aabca96
--- /dev/null
+++ b/samples/kfifo/inttype-example.c
@@ -0,0 +1,184 @@
+/*
+ * Sample kfifo int type implementation
+ *
+ * Copyright (C) 2010 Stefani Seibold <stefani@seibold.net>
+ *
+ * Released under the GPL version 2 only.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/proc_fs.h>
+#include <linux/mutex.h>
+#include <linux/kfifo.h>
+
+/*
+ * This module shows how to create a int type fifo.
+ */
+
+/* fifo size in elements (ints) */
+#define FIFO_SIZE	32
+
+/* name of the proc entry */
+#define	PROC_FIFO	"int-fifo"
+
+/* lock for procfs read access */
+static DEFINE_MUTEX(read_lock);
+
+/* lock for procfs write access */
+static DEFINE_MUTEX(write_lock);
+
+/*
+ * define DYNAMIC in this example for a dynamically allocated fifo.
+ *
+ * Otherwise the fifo storage will be a part of the fifo structure.
+ */
+#if 0
+#define DYNAMIC
+#endif
+
+#ifdef DYNAMIC
+static DECLARE_KFIFO_PTR(test, int);
+#else
+static DEFINE_KFIFO(test, int, FIFO_SIZE);
+#endif
+
+static const int expected_result[FIFO_SIZE] = {
+	 3,  4,  5,  6,  7,  8,  9,  0,
+	 1, 20, 21, 22, 23, 24, 25, 26,
+	27, 28, 29, 30, 31, 32, 33, 34,
+	35, 36, 37, 38, 39, 40, 41, 42,
+};
+
+static int __init testfunc(void)
+{
+	int		buf[6];
+	int		i, j;
+	unsigned int	ret;
+
+	printk(KERN_INFO "int fifo test start\n");
+
+	/* put values into the fifo */
+	for (i = 0; i != 10; i++)
+		kfifo_put(&test, &i);
+
+	/* show the number of used elements */
+	printk(KERN_INFO "fifo len: %u\n", kfifo_len(&test));
+
+	/* get max of 2 elements from the fifo */
+	ret = kfifo_out(&test, buf, 2);
+	printk(KERN_INFO "ret: %d\n", ret);
+	/* and put it back to the end of the fifo */
+	ret = kfifo_in(&test, buf, ret);
+	printk(KERN_INFO "ret: %d\n", ret);
+
+	/* skip first element of the fifo */
+	printk(KERN_INFO "skip 1st element\n");
+	kfifo_skip(&test);
+
+	/* put values into the fifo until is full */
+	for (i = 20; kfifo_put(&test, &i); i++)
+		;
+
+	printk(KERN_INFO "queue len: %u\n", kfifo_len(&test));
+
+	/* show the first value without removing from the fifo */
+	if (kfifo_peek(&test, &i))
+		printk(KERN_INFO "%d\n", i);
+
+	/* check the correctness of all values in the fifo */
+	j = 0;
+	while (kfifo_get(&test, &i)) {
+		printk(KERN_INFO "item = %d\n", i);
+		if (i != expected_result[j++]) {
+			printk(KERN_WARNING "value mismatch: test failed\n");
+			return -EIO;
+		}
+	}
+	if (j != ARRAY_SIZE(expected_result)) {
+		printk(KERN_WARNING "size mismatch: test failed\n");
+		return -EIO;
+	}
+	printk(KERN_INFO "test passed\n");
+
+	return 0;
+}
+
+static ssize_t fifo_write(struct file *file, const char __user *buf,
+						size_t count, loff_t *ppos)
+{
+	int ret;
+	unsigned int copied;
+
+	if (mutex_lock_interruptible(&write_lock))
+		return -ERESTARTSYS;
+
+	ret = kfifo_from_user(&test, buf, count, &copied);
+
+	mutex_unlock(&write_lock);
+
+	return ret ? ret : copied;
+}
+
+static ssize_t fifo_read(struct file *file, char __user *buf,
+						size_t count, loff_t *ppos)
+{
+	int ret;
+	unsigned int copied;
+
+	if (mutex_lock_interruptible(&read_lock))
+		return -ERESTARTSYS;
+
+	ret = kfifo_to_user(&test, buf, count, &copied);
+
+	mutex_unlock(&read_lock);
+
+	return ret ? ret : copied;
+}
+
+static const struct file_operations fifo_fops = {
+	.owner		= THIS_MODULE,
+	.read		= fifo_read,
+	.write		= fifo_write,
+};
+
+static int __init example_init(void)
+{
+#ifdef DYNAMIC
+	int ret;
+
+	ret = kfifo_alloc(&test, FIFO_SIZE, GFP_KERNEL);
+	if (ret) {
+		printk(KERN_ERR "error kfifo_alloc\n");
+		return ret;
+	}
+#endif
+	if (testfunc() < 0) {
+#ifdef DYNAMIC
+		kfifo_free(&test);
+#endif
+		return -EIO;
+	}
+
+	if (proc_create(PROC_FIFO, 0, NULL, &fifo_fops) == NULL) {
+#ifdef DYNAMIC
+		kfifo_free(&test);
+#endif
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+static void __exit example_exit(void)
+{
+	remove_proc_entry(PROC_FIFO, NULL);
+#ifdef DYNAMIC
+	kfifo_free(&test);
+#endif
+}
+
+module_init(example_init);
+module_exit(example_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Stefani Seibold <stefani@seibold.net>");
diff --git a/samples/kfifo/record-example.c b/samples/kfifo/record-example.c
new file mode 100644
index 00000000000..e68bd16a5da
--- /dev/null
+++ b/samples/kfifo/record-example.c
@@ -0,0 +1,200 @@
+/*
+ * Sample dynamic sized record fifo implementation
+ *
+ * Copyright (C) 2010 Stefani Seibold <stefani@seibold.net>
+ *
+ * Released under the GPL version 2 only.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/proc_fs.h>
+#include <linux/mutex.h>
+#include <linux/kfifo.h>
+
+/*
+ * This module shows how to create a variable sized record fifo.
+ */
+
+/* fifo size in elements (bytes) */
+#define FIFO_SIZE	128
+
+/* name of the proc entry */
+#define	PROC_FIFO	"record-fifo"
+
+/* lock for procfs read access */
+static DEFINE_MUTEX(read_lock);
+
+/* lock for procfs write access */
+static DEFINE_MUTEX(write_lock);
+
+/*
+ * define DYNAMIC in this example for a dynamically allocated fifo.
+ *
+ * Otherwise the fifo storage will be a part of the fifo structure.
+ */
+#if 0
+#define DYNAMIC
+#endif
+
+/*
+ * struct kfifo_rec_ptr_1 and  STRUCT_KFIFO_REC_1 can handle records of a
+ * length between 0 and 255 bytes.
+ *
+ * struct kfifo_rec_ptr_2 and  STRUCT_KFIFO_REC_2 can handle records of a
+ * length between 0 and 65535 bytes.
+ */
+
+#ifdef DYNAMIC
+struct kfifo_rec_ptr_1 test;
+
+#else
+typedef STRUCT_KFIFO_REC_1(FIFO_SIZE) mytest;
+
+static mytest test;
+#endif
+
+static const char *expected_result[] = {
+	"a",
+	"bb",
+	"ccc",
+	"dddd",
+	"eeeee",
+	"ffffff",
+	"ggggggg",
+	"hhhhhhhh",
+	"iiiiiiiii",
+	"jjjjjjjjjj",
+};
+
+static int __init testfunc(void)
+{
+	char		buf[100];
+	unsigned int	i;
+	unsigned int	ret;
+	struct { unsigned char buf[6]; } hello = { "hello" };
+
+	printk(KERN_INFO "record fifo test start\n");
+
+	kfifo_in(&test, &hello, sizeof(hello));
+
+	/* show the size of the next record in the fifo */
+	printk(KERN_INFO "fifo peek len: %u\n", kfifo_peek_len(&test));
+
+	/* put in variable length data */
+	for (i = 0; i < 10; i++) {
+		memset(buf, 'a' + i, i + 1);
+		kfifo_in(&test, buf, i + 1);
+	}
+
+	/* skip first element of the fifo */
+	printk(KERN_INFO "skip 1st element\n");
+	kfifo_skip(&test);
+
+	printk(KERN_INFO "fifo len: %u\n", kfifo_len(&test));
+
+	/* show the first record without removing from the fifo */
+	ret = kfifo_out_peek(&test, buf, sizeof(buf));
+	if (ret)
+		printk(KERN_INFO "%.*s\n", ret, buf);
+
+	/* check the correctness of all values in the fifo */
+	i = 0;
+	while (!kfifo_is_empty(&test)) {
+		ret = kfifo_out(&test, buf, sizeof(buf));
+		buf[ret] = '\0';
+		printk(KERN_INFO "item = %.*s\n", ret, buf);
+		if (strcmp(buf, expected_result[i++])) {
+			printk(KERN_WARNING "value mismatch: test failed\n");
+			return -EIO;
+		}
+	}
+	if (i != ARRAY_SIZE(expected_result)) {
+		printk(KERN_WARNING "size mismatch: test failed\n");
+		return -EIO;
+	}
+	printk(KERN_INFO "test passed\n");
+
+	return 0;
+}
+
+static ssize_t fifo_write(struct file *file, const char __user *buf,
+						size_t count, loff_t *ppos)
+{
+	int ret;
+	unsigned int copied;
+
+	if (mutex_lock_interruptible(&write_lock))
+		return -ERESTARTSYS;
+
+	ret = kfifo_from_user(&test, buf, count, &copied);
+
+	mutex_unlock(&write_lock);
+
+	return ret ? ret : copied;
+}
+
+static ssize_t fifo_read(struct file *file, char __user *buf,
+						size_t count, loff_t *ppos)
+{
+	int ret;
+	unsigned int copied;
+
+	if (mutex_lock_interruptible(&read_lock))
+		return -ERESTARTSYS;
+
+	ret = kfifo_to_user(&test, buf, count, &copied);
+
+	mutex_unlock(&read_lock);
+
+	return ret ? ret : copied;
+}
+
+static const struct file_operations fifo_fops = {
+	.owner		= THIS_MODULE,
+	.read		= fifo_read,
+	.write		= fifo_write,
+};
+
+static int __init example_init(void)
+{
+#ifdef DYNAMIC
+	int ret;
+
+	ret = kfifo_alloc(&test, FIFO_SIZE, GFP_KERNEL);
+	if (ret) {
+		printk(KERN_ERR "error kfifo_alloc\n");
+		return ret;
+	}
+#else
+	INIT_KFIFO(test);
+#endif
+	if (testfunc() < 0) {
+#ifdef DYNAMIC
+		kfifo_free(&test);
+#endif
+		return -EIO;
+	}
+
+	if (proc_create(PROC_FIFO, 0, NULL, &fifo_fops) == NULL) {
+#ifdef DYNAMIC
+		kfifo_free(&test);
+#endif
+		return -ENOMEM;
+	}
+	return 0;
+}
+
+static void __exit example_exit(void)
+{
+	remove_proc_entry(PROC_FIFO, NULL);
+#ifdef DYNAMIC
+	kfifo_free(&test);
+#endif
+}
+
+module_init(example_init);
+module_exit(example_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Stefani Seibold <stefani@seibold.net>");
diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index 0fcd8383877..f89cb87f5c0 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -3,7 +3,6 @@
 #
 # header-y  - list files to be installed. They are preprocessed
 #             to remove __KERNEL__ section of the file
-# unifdef-y - Same as header-y. Obsolete
 # objhdr-y  - Same as header-y but for generated files
 #
 # ==========================================================================
@@ -20,7 +19,7 @@ include scripts/Kbuild.include
 
 install       := $(INSTALL_HDR_PATH)/$(_dst)
 
-header-y      := $(sort $(header-y) $(unifdef-y))
+header-y      := $(sort $(header-y))
 subdirs       := $(patsubst %/,%,$(filter %/, $(header-y)))
 header-y      := $(filter-out %/, $(header-y))
 
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index bd88f11b095..2039acdf512 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -195,7 +195,7 @@ our $typeTypedefs = qr{(?x:
 our $logFunctions = qr{(?x:
 	printk|
 	pr_(debug|dbg|vdbg|devel|info|warning|err|notice|alert|crit|emerg|cont)|
-	dev_(printk|dbg|vdbg|info|warn|err|notice|alert|crit|emerg|WARN)|
+	(dev|netdev|netif)_(printk|dbg|vdbg|info|warn|err|notice|alert|crit|emerg|WARN)|
 	WARN|
 	panic
 )};
@@ -224,6 +224,12 @@ our @modifierList = (
 	qr{fastcall},
 );
 
+our $allowed_asm_includes = qr{(?x:
+	irq|
+	memory
+)};
+# memory.h: ARM has a custom one
+
 sub build_types {
 	my $mods = "(?x:  \n" . join("|\n  ", @modifierList) . "\n)";
 	my $all = "(?x:  \n" . join("|\n  ", @typeList) . "\n)";
@@ -552,6 +558,9 @@ sub ctx_statement_block {
 			$type = ($level != 0)? '{' : '';
 
 			if ($level == 0) {
+				if (substr($blk, $off + 1, 1) eq ';') {
+					$off++;
+				}
 				last;
 			}
 		}
@@ -1403,7 +1412,8 @@ sub process {
 #80 column limit
 		if ($line =~ /^\+/ && $prevrawline !~ /\/\*\*/ &&
 		    $rawline !~ /^.\s*\*\s*\@$Ident\s/ &&
-		    $line !~ /^\+\s*$logFunctions\s*\(\s*(?:KERN_\S+\s*)?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ &&
+		    !($line =~ /^\+\s*$logFunctions\s*\(\s*(?:(KERN_\S+\s*|[^"]*))?"[X\t]*"\s*(?:,|\)\s*;)\s*$/ ||
+		    $line =~ /^\+\s*"[^"]*"\s*(?:\s*|,|\)\s*;)\s*$/) &&
 		    $length > 80)
 		{
 			WARN("line over 80 characters\n" . $herecurr);
@@ -1448,6 +1458,13 @@ sub process {
 			WARN("please, no space before tabs\n" . $herevet);
 		}
 
+# check for spaces at the beginning of a line.
+		if ($rawline =~ /^\+ / && $rawline !~ /\+ +\*/)  {
+			my $herevet = "$here\n" . cat_vet($rawline) . "\n";
+			WARN("please, no space for starting a line, \
+				excluding comments\n" . $herevet);
+		}
+
 # check we are in a valid C source file if not then ignore this hunk
 		next if ($realfile !~ /\.(h|c)$/);
 
@@ -1778,9 +1795,9 @@ sub process {
 			WARN("EXPORT_SYMBOL(foo); should immediately follow its function/variable\n" . $herecurr);
 		}
 
-# check for external initialisers.
+# check for global initialisers.
 		if ($line =~ /^.$Type\s*$Ident\s*(?:\s+$Modifier)*\s*=\s*(0|NULL|false)\s*;/) {
-			ERROR("do not initialise externals to 0 or NULL\n" .
+			ERROR("do not initialise globals to 0 or NULL\n" .
 				$herecurr);
 		}
 # check for static initialisers.
@@ -2308,7 +2325,7 @@ sub process {
 			my $checkfile = "include/linux/$file";
 			if (-f "$root/$checkfile" &&
 			    $realfile ne $checkfile &&
-			    $1 ne 'irq')
+			    $1 !~ /$allowed_asm_includes/)
 			{
 				if ($realfile =~ m{^arch/}) {
 					CHK("Consider using #include <linux/$file> instead of <asm/$file>\n" . $herecurr);
@@ -2570,6 +2587,21 @@ sub process {
 			}
 		}
 
+# prefer usleep_range over udelay
+		if ($line =~ /\budelay\s*\(\s*(\w+)\s*\)/) {
+			# ignore udelay's < 10, however
+			if (! (($1 =~ /(\d+)/) && ($1 < 10)) ) {
+				CHK("usleep_range is preferred over udelay; see Documentation/timers/timers-howto.txt\n" . $line);
+			}
+		}
+
+# warn about unexpectedly long msleep's
+		if ($line =~ /\bmsleep\s*\((\d+)\);/) {
+			if ($1 < 20) {
+				WARN("msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt\n" . $line);
+			}
+		}
+
 # warn about #ifdefs in C files
 #		if ($line =~ /^.\s*\#\s*if(|n)def/ && ($realfile =~ /\.c$/)) {
 #			print "#ifdef in C files should be avoided\n";
diff --git a/scripts/checksyscalls.sh b/scripts/checksyscalls.sh
index 66ad375612f..6bb42e72e0e 100755
--- a/scripts/checksyscalls.sh
+++ b/scripts/checksyscalls.sh
@@ -183,7 +183,6 @@ cat << EOF
 #define __IGNORE_ustat		/* statfs */
 #define __IGNORE_utime		/* utimes */
 #define __IGNORE_vfork		/* clone */
-#define __IGNORE_wait4		/* waitid */
 
 /* sync_file_range had a stupid ABI. Allow sync_file_range2 instead */
 #ifdef __NR_sync_file_range2
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 274f2716b03..5b7c86ea43a 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -108,7 +108,7 @@ static int conf_askvalue(struct symbol *sym, const char *def)
 		check_stdin();
 	case oldaskconfig:
 		fflush(stdout);
-		fgets(line, 128, stdin);
+		xfgets(line, 128, stdin);
 		return 1;
 	default:
 		break;
@@ -306,7 +306,7 @@ static int conf_choice(struct menu *menu)
 			check_stdin();
 		case oldaskconfig:
 			fflush(stdout);
-			fgets(line, 128, stdin);
+			xfgets(line, 128, stdin);
 			strip(line);
 			if (line[0] == '?') {
 				print_help(menu);
@@ -644,3 +644,14 @@ int main(int ac, char **av)
 	}
 	return 0;
 }
+/*
+ * Helper function to facilitate fgets() by Jean Sacren.
+ */
+void xfgets(str, size, in)
+	char *str;
+	int size;
+	FILE *in;
+{
+	if (fgets(str, size, in) == NULL)
+		fprintf(stderr, "\nError in reading or end of file.\n");
+}
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index f81f263b64f..515253fe46c 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -412,7 +412,7 @@ static void conf_write_string(bool headerfile, const char *name,
 	while (1) {
 		l = strcspn(str, "\"\\");
 		if (l) {
-			fwrite(str, l, 1, out);
+			xfwrite(str, l, 1, out);
 			str += l;
 		}
 		if (!*str)
@@ -497,7 +497,9 @@ int conf_write_defconfig(const char *filename)
 			/*
 			 * If symbol is a choice value and equals to the
 			 * default for a choice - skip.
-			 * But only if value equal to "y".
+			 * But only if value is bool and equal to "y" and
+			 * choice is not "optional".
+			 * (If choice is "optional" then all values can be "n")
 			 */
 			if (sym_is_choice_value(sym)) {
 				struct symbol *cs;
@@ -505,10 +507,9 @@ int conf_write_defconfig(const char *filename)
 
 				cs = prop_get_symbol(sym_get_choice_prop(sym));
 				ds = sym_choice_default(cs);
-				if (sym == ds) {
-					if ((sym->type == S_BOOLEAN ||
-					sym->type == S_TRISTATE) &&
-					sym_get_tristate_value(sym) == yes)
+				if (!sym_is_optional(cs) && sym == ds) {
+					if ((sym->type == S_BOOLEAN) &&
+					    sym_get_tristate_value(sym) == yes)
 						goto next_menu;
 				}
 			}
@@ -919,13 +920,73 @@ void conf_set_changed_callback(void (*fn)(void))
 	conf_changed_callback = fn;
 }
 
+static void randomize_choice_values(struct symbol *csym)
+{
+	struct property *prop;
+	struct symbol *sym;
+	struct expr *e;
+	int cnt, def;
 
-void conf_set_all_new_symbols(enum conf_def_mode mode)
+	/*
+	 * If choice is mod then we may have more items slected
+	 * and if no then no-one.
+	 * In both cases stop.
+	 */
+	if (csym->curr.tri != yes)
+		return;
+
+	prop = sym_get_choice_prop(csym);
+
+	/* count entries in choice block */
+	cnt = 0;
+	expr_list_for_each_sym(prop->expr, e, sym)
+		cnt++;
+
+	/*
+	 * find a random value and set it to yes,
+	 * set the rest to no so we have only one set
+	 */
+	def = (rand() % cnt);
+
+	cnt = 0;
+	expr_list_for_each_sym(prop->expr, e, sym) {
+		if (def == cnt++) {
+			sym->def[S_DEF_USER].tri = yes;
+			csym->def[S_DEF_USER].val = sym;
+		}
+		else {
+			sym->def[S_DEF_USER].tri = no;
+		}
+	}
+	csym->flags |= SYMBOL_DEF_USER;
+	/* clear VALID to get value calculated */
+	csym->flags &= ~(SYMBOL_VALID);
+}
+
+static void set_all_choice_values(struct symbol *csym)
 {
-	struct symbol *sym, *csym;
 	struct property *prop;
+	struct symbol *sym;
 	struct expr *e;
-	int i, cnt, def;
+
+	prop = sym_get_choice_prop(csym);
+
+	/*
+	 * Set all non-assinged choice values to no
+	 */
+	expr_list_for_each_sym(prop->expr, e, sym) {
+		if (!sym_has_value(sym))
+			sym->def[S_DEF_USER].tri = no;
+	}
+	csym->flags |= SYMBOL_DEF_USER;
+	/* clear VALID to get value calculated */
+	csym->flags &= ~(SYMBOL_VALID);
+}
+
+void conf_set_all_new_symbols(enum conf_def_mode mode)
+{
+	struct symbol *sym, *csym;
+	int i, cnt;
 
 	for_all_symbols(i, sym) {
 		if (sym_has_value(sym))
@@ -961,8 +1022,6 @@ void conf_set_all_new_symbols(enum conf_def_mode mode)
 
 	sym_clear_all_valid();
 
-	if (mode != def_random)
-		return;
 	/*
 	 * We have different type of choice blocks.
 	 * If curr.tri equal to mod then we can select several
@@ -977,35 +1036,9 @@ void conf_set_all_new_symbols(enum conf_def_mode mode)
 			continue;
 
 		sym_calc_value(csym);
-
-		if (csym->curr.tri != yes)
-			continue;
-
-		prop = sym_get_choice_prop(csym);
-
-		/* count entries in choice block */
-		cnt = 0;
-		expr_list_for_each_sym(prop->expr, e, sym)
-			cnt++;
-
-		/*
-		 * find a random value and set it to yes,
-		 * set the rest to no so we have only one set
-		 */
-		def = (rand() % cnt);
-
-		cnt = 0;
-		expr_list_for_each_sym(prop->expr, e, sym) {
-			if (def == cnt++) {
-				sym->def[S_DEF_USER].tri = yes;
-				csym->def[S_DEF_USER].val = sym;
-			}
-			else {
-				sym->def[S_DEF_USER].tri = no;
-			}
-		}
-		csym->flags |= SYMBOL_DEF_USER;
-		/* clear VALID to get value calculated */
-		csym->flags &= ~(SYMBOL_VALID);
+		if (mode == def_random)
+			randomize_choice_values(csym);
+		else
+			set_all_choice_values(csym);
 	}
 }
diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c
index 8f18e37892c..330e7c0048a 100644
--- a/scripts/kconfig/expr.c
+++ b/scripts/kconfig/expr.c
@@ -1087,7 +1087,7 @@ void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *
 
 static void expr_print_file_helper(void *data, struct symbol *sym, const char *str)
 {
-	fwrite(str, strlen(str), 1, data);
+	xfwrite(str, strlen(str), 1, data);
 }
 
 void expr_fprint(struct expr *e, FILE *out)
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index 76db065ed72..bdf71bd3141 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -72,6 +72,9 @@ void zconf_nextfile(const char *name);
 int zconf_lineno(void);
 char *zconf_curname(void);
 
+/* conf.c */
+void xfgets(char *str, int size, FILE *in);
+
 /* confdata.c */
 const char *conf_get_configname(void);
 const char *conf_get_autoconfig_name(void);
@@ -80,6 +83,13 @@ void sym_set_change_count(int count);
 void sym_add_change_count(int count);
 void conf_set_all_new_symbols(enum conf_def_mode mode);
 
+/* confdata.c and expr.c */
+static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out)
+{
+	if (fwrite(str, len, count, out) < count)
+		fprintf(stderr, "\nError in writing or end of file.\n");
+}
+
 /* kconfig_load.c */
 void kconfig_load(void);
 
diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index 762caf80ce3..2ba71bcd38e 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -676,6 +676,8 @@ static void *item_data(void)
 	struct mitem *mcur;
 
 	cur = current_item(curses_menu);
+	if (!cur)
+		return NULL;
 	mcur = (struct mitem *) item_userptr(cur);
 	return mcur->usrptr;
 
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index e95718fea35..943712ca6c0 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -937,6 +937,8 @@ static void sym_check_print_recursive(struct symbol *last_sym)
 		sym = stack->sym;
 		next_sym = stack->next ? stack->next->sym : last_sym;
 		prop = stack->prop;
+		if (prop == NULL)
+			prop = stack->sym->prop;
 
 		/* for choice values find the menu entry (used below) */
 		if (sym_is_choice(sym) || sym_is_choice_value(sym)) {
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index fcdfb245a57..102e1235fd5 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1454,6 +1454,8 @@ sub dump_enum($$) {
     my $file = shift;
 
     $x =~ s@/\*.*?\*/@@gos;	# strip comments.
+    $x =~ s/^#\s*define\s+.*$//; # strip #define macros inside enums
+
     if ($x =~ /enum\s+(\w+)\s*{(.*)}/) {
 	$declaration_name = $1;
 	my $members = $2;
diff --git a/scripts/mkmakefile b/scripts/mkmakefile
index 67d59c7a18d..5325423ceab 100644
--- a/scripts/mkmakefile
+++ b/scripts/mkmakefile
@@ -44,7 +44,9 @@ all:
 
 Makefile:;
 
-\$(all) %/: all
+\$(all): all
 	@:
 
+%/: all
+	@:
 EOF
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index c827309c29c..1ec7158b6c1 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -14,6 +14,7 @@
 #define _GNU_SOURCE
 #include <stdio.h>
 #include <ctype.h>
+#include <string.h>
 #include "modpost.h"
 #include "../../include/generated/autoconf.h"
 #include "../../include/linux/license.h"
@@ -789,6 +790,7 @@ static const char *section_white_list[] =
 {
 	".comment*",
 	".debug*",
+	".GCC-command-line",	/* mn10300 */
 	".mdebug*",        /* alpha, score, mips etc. */
 	".pdr",            /* alpha, score, mips etc. */
 	".stab*",
@@ -1033,6 +1035,13 @@ static const struct sectioncheck *section_mismatch(
  *   fromsec = .data*
  *   atsym   =__param*
  *
+ * Pattern 1a:
+ *   module_param_call() ops can refer to __init set function if permissions=0
+ *   The pattern is identified by:
+ *   tosec   = .init.text
+ *   fromsec = .data*
+ *   atsym   = __param_ops_*
+ *
  * Pattern 2:
  *   Many drivers utilise a *driver container with references to
  *   add, remove, probe functions etc.
@@ -1067,6 +1076,12 @@ static int secref_whitelist(const struct sectioncheck *mismatch,
 	    (strncmp(fromsym, "__param", strlen("__param")) == 0))
 		return 0;
 
+	/* Check for pattern 1a */
+	if (strcmp(tosec, ".init.text") == 0 &&
+	    match(fromsec, data_sections) &&
+	    (strncmp(fromsym, "__param_ops_", strlen("__param_ops_")) == 0))
+		return 0;
+
 	/* Check for pattern 2 */
 	if (match(tosec, init_exit_sections) &&
 	    match(fromsec, data_sections) &&
@@ -1217,7 +1232,7 @@ static char *sec2annotation(const char *s)
 			strcat(p, " ");
 		return r; /* we leak her but we do not care */
 	} else {
-		return "";
+		return strdup("");
 	}
 }
 
@@ -1245,6 +1260,8 @@ static void report_sec_mismatch(const char *modname,
 {
 	const char *from, *from_p;
 	const char *to, *to_p;
+	char *prl_from;
+	char *prl_to;
 
 	switch (from_is_func) {
 	case 0: from = "variable"; from_p = "";   break;
@@ -1268,16 +1285,21 @@ static void report_sec_mismatch(const char *modname,
 
 	switch (mismatch->mismatch) {
 	case TEXT_TO_ANY_INIT:
+		prl_from = sec2annotation(fromsec);
+		prl_to = sec2annotation(tosec);
 		fprintf(stderr,
 		"The function %s%s() references\n"
 		"the %s %s%s%s.\n"
 		"This is often because %s lacks a %s\n"
 		"annotation or the annotation of %s is wrong.\n",
-		sec2annotation(fromsec), fromsym,
-		to, sec2annotation(tosec), tosym, to_p,
-		fromsym, sec2annotation(tosec), tosym);
+		prl_from, fromsym,
+		to, prl_to, tosym, to_p,
+		fromsym, prl_to, tosym);
+		free(prl_from);
+		free(prl_to);
 		break;
 	case DATA_TO_ANY_INIT: {
+		prl_to = sec2annotation(tosec);
 		const char *const *s = mismatch->symbol_white_list;
 		fprintf(stderr,
 		"The variable %s references\n"
@@ -1285,20 +1307,24 @@ static void report_sec_mismatch(const char *modname,
 		"If the reference is valid then annotate the\n"
 		"variable with __init* or __refdata (see linux/init.h) "
 		"or name the variable:\n",
-		fromsym, to, sec2annotation(tosec), tosym, to_p);
+		fromsym, to, prl_to, tosym, to_p);
 		while (*s)
 			fprintf(stderr, "%s, ", *s++);
 		fprintf(stderr, "\n");
+		free(prl_to);
 		break;
 	}
 	case TEXT_TO_ANY_EXIT:
+		prl_to = sec2annotation(tosec);
 		fprintf(stderr,
 		"The function %s() references a %s in an exit section.\n"
 		"Often the %s %s%s has valid usage outside the exit section\n"
 		"and the fix is to remove the %sannotation of %s.\n",
-		fromsym, to, to, tosym, to_p, sec2annotation(tosec), tosym);
+		fromsym, to, to, tosym, to_p, prl_to, tosym);
+		free(prl_to);
 		break;
 	case DATA_TO_ANY_EXIT: {
+		prl_to = sec2annotation(tosec);
 		const char *const *s = mismatch->symbol_white_list;
 		fprintf(stderr,
 		"The variable %s references\n"
@@ -1306,24 +1332,31 @@ static void report_sec_mismatch(const char *modname,
 		"If the reference is valid then annotate the\n"
 		"variable with __exit* (see linux/init.h) or "
 		"name the variable:\n",
-		fromsym, to, sec2annotation(tosec), tosym, to_p);
+		fromsym, to, prl_to, tosym, to_p);
 		while (*s)
 			fprintf(stderr, "%s, ", *s++);
 		fprintf(stderr, "\n");
+		free(prl_to);
 		break;
 	}
 	case XXXINIT_TO_SOME_INIT:
 	case XXXEXIT_TO_SOME_EXIT:
+		prl_from = sec2annotation(fromsec);
+		prl_to = sec2annotation(tosec);
 		fprintf(stderr,
 		"The %s %s%s%s references\n"
 		"a %s %s%s%s.\n"
 		"If %s is only used by %s then\n"
 		"annotate %s with a matching annotation.\n",
-		from, sec2annotation(fromsec), fromsym, from_p,
-		to, sec2annotation(tosec), tosym, to_p,
+		from, prl_from, fromsym, from_p,
+		to, prl_to, tosym, to_p,
 		tosym, fromsym, tosym);
+		free(prl_from);
+		free(prl_to);
 		break;
 	case ANY_INIT_TO_ANY_EXIT:
+		prl_from = sec2annotation(fromsec);
+		prl_to = sec2annotation(tosec);
 		fprintf(stderr,
 		"The %s %s%s%s references\n"
 		"a %s %s%s%s.\n"
@@ -1332,11 +1365,15 @@ static void report_sec_mismatch(const char *modname,
 		"uses functionality in the exit path.\n"
 		"The fix is often to remove the %sannotation of\n"
 		"%s%s so it may be used outside an exit section.\n",
-		from, sec2annotation(fromsec), fromsym, from_p,
-		to, sec2annotation(tosec), tosym, to_p,
-		sec2annotation(tosec), tosym, to_p);
+		from, prl_from, fromsym, from_p,
+		to, prl_to, tosym, to_p,
+		prl_to, tosym, to_p);
+		free(prl_from);
+		free(prl_to);
 		break;
 	case ANY_EXIT_TO_ANY_INIT:
+		prl_from = sec2annotation(fromsec);
+		prl_to = sec2annotation(tosec);
 		fprintf(stderr,
 		"The %s %s%s%s references\n"
 		"a %s %s%s%s.\n"
@@ -1345,16 +1382,20 @@ static void report_sec_mismatch(const char *modname,
 		"uses functionality in the init path.\n"
 		"The fix is often to remove the %sannotation of\n"
 		"%s%s so it may be used outside an init section.\n",
-		from, sec2annotation(fromsec), fromsym, from_p,
-		to, sec2annotation(tosec), tosym, to_p,
-		sec2annotation(tosec), tosym, to_p);
+		from, prl_from, fromsym, from_p,
+		to, prl_to, tosym, to_p,
+		prl_to, tosym, to_p);
+		free(prl_from);
+		free(prl_to);
 		break;
 	case EXPORT_TO_INIT_EXIT:
+		prl_to = sec2annotation(tosec);
 		fprintf(stderr,
 		"The symbol %s is exported and annotated %s\n"
 		"Fix this by removing the %sannotation of %s "
 		"or drop the export.\n",
-		tosym, sec2annotation(tosec), sec2annotation(tosec), tosym);
+		tosym, prl_to, prl_to, tosym);
+		free(prl_to);
 		break;
 	}
 	fprintf(stderr, "\n");
diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
index 0171060b5fd..e67f0548608 100755
--- a/scripts/recordmcount.pl
+++ b/scripts/recordmcount.pl
@@ -159,6 +159,7 @@ my $section_regex;	# Find the start of a section
 my $function_regex;	# Find the name of a function
 			#    (return offset and func name)
 my $mcount_regex;	# Find the call site to mcount (return offset)
+my $mcount_adjust;	# Address adjustment to mcount offset
 my $alignment;		# The .align value to use for $mcount_section
 my $section_type;	# Section header plus possible alignment command
 my $can_use_local = 0; 	# If we can use local function references
@@ -213,6 +214,7 @@ $section_regex = "Disassembly of section\\s+(\\S+):";
 $function_regex = "^([0-9a-fA-F]+)\\s+<(.*?)>:";
 $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\smcount\$";
 $section_type = '@progbits';
+$mcount_adjust = 0;
 $type = ".long";
 
 if ($arch eq "x86_64") {
@@ -351,6 +353,9 @@ if ($arch eq "x86_64") {
 } elsif ($arch eq "microblaze") {
     # Microblaze calls '_mcount' instead of plain 'mcount'.
     $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s_mcount\$";
+} elsif ($arch eq "blackfin") {
+    $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s__mcount\$";
+    $mcount_adjust = -4;
 } else {
     die "Arch $arch is not supported with CONFIG_FTRACE_MCOUNT_RECORD";
 }
@@ -511,7 +516,7 @@ while (<IN>) {
     }
     # is this a call site to mcount? If so, record it to print later
     if ($text_found && /$mcount_regex/) {
-	push(@offsets, hex $1);
+	push(@offsets, (hex $1) + $mcount_adjust);
     }
 }
 
diff --git a/scripts/setlocalversion b/scripts/setlocalversion
index 64a9cb5556c..057b6b3c5df 100755
--- a/scripts/setlocalversion
+++ b/scripts/setlocalversion
@@ -43,7 +43,7 @@ scm_version()
 	fi
 
 	# Check for git and a git repo.
-	if head=`git rev-parse --verify --short HEAD 2>/dev/null`; then
+	if test -d .git && head=`git rev-parse --verify --short HEAD 2>/dev/null`; then
 
 		# If we are at a tagged commit (like "v2.6.30-rc6"), we ignore
 		# it, because this version is defined in the top level Makefile.
@@ -85,8 +85,8 @@ scm_version()
 	fi
 
 	# Check for mercurial and a mercurial repo.
-	if hgid=`hg id 2>/dev/null`; then
-		tag=`printf '%s' "$hgid" | cut -d' ' -f2`
+	if test -d .hg && hgid=`hg id 2>/dev/null`; then
+		tag=`printf '%s' "$hgid" | cut -s -d' ' -f2`
 
 		# Do we have an untagged version?
 		if [ -z "$tag" -o "$tag" = tip ]; then
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index 8db33a8b50c..f73e2c20421 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -607,8 +607,8 @@ static int apparmor_setprocattr(struct task_struct *task, char *name,
 	return error;
 }
 
-static int apparmor_task_setrlimit(unsigned int resource,
-				   struct rlimit *new_rlim)
+static int apparmor_task_setrlimit(struct task_struct *task,
+		unsigned int resource, struct rlimit *new_rlim)
 {
 	struct aa_profile *profile = aa_current_profile();
 	int error = 0;
@@ -667,17 +667,29 @@ static struct security_operations apparmor_ops = {
  * AppArmor sysfs module parameters
  */
 
-static int param_set_aabool(const char *val, struct kernel_param *kp);
-static int param_get_aabool(char *buffer, struct kernel_param *kp);
+static int param_set_aabool(const char *val, const struct kernel_param *kp);
+static int param_get_aabool(char *buffer, const struct kernel_param *kp);
 #define param_check_aabool(name, p) __param_check(name, p, int)
+static struct kernel_param_ops param_ops_aabool = {
+	.set = param_set_aabool,
+	.get = param_get_aabool
+};
 
-static int param_set_aauint(const char *val, struct kernel_param *kp);
-static int param_get_aauint(char *buffer, struct kernel_param *kp);
+static int param_set_aauint(const char *val, const struct kernel_param *kp);
+static int param_get_aauint(char *buffer, const struct kernel_param *kp);
 #define param_check_aauint(name, p) __param_check(name, p, int)
+static struct kernel_param_ops param_ops_aauint = {
+	.set = param_set_aauint,
+	.get = param_get_aauint
+};
 
-static int param_set_aalockpolicy(const char *val, struct kernel_param *kp);
-static int param_get_aalockpolicy(char *buffer, struct kernel_param *kp);
+static int param_set_aalockpolicy(const char *val, const struct kernel_param *kp);
+static int param_get_aalockpolicy(char *buffer, const struct kernel_param *kp);
 #define param_check_aalockpolicy(name, p) __param_check(name, p, int)
+static struct kernel_param_ops param_ops_aalockpolicy = {
+	.set = param_set_aalockpolicy,
+	.get = param_get_aalockpolicy
+};
 
 static int param_set_audit(const char *val, struct kernel_param *kp);
 static int param_get_audit(char *buffer, struct kernel_param *kp);
@@ -751,7 +763,7 @@ static int __init apparmor_enabled_setup(char *str)
 __setup("apparmor=", apparmor_enabled_setup);
 
 /* set global flag turning off the ability to load policy */
-static int param_set_aalockpolicy(const char *val, struct kernel_param *kp)
+static int param_set_aalockpolicy(const char *val, const struct kernel_param *kp)
 {
 	if (!capable(CAP_MAC_ADMIN))
 		return -EPERM;
@@ -760,35 +772,35 @@ static int param_set_aalockpolicy(const char *val, struct kernel_param *kp)
 	return param_set_bool(val, kp);
 }
 
-static int param_get_aalockpolicy(char *buffer, struct kernel_param *kp)
+static int param_get_aalockpolicy(char *buffer, const struct kernel_param *kp)
 {
 	if (!capable(CAP_MAC_ADMIN))
 		return -EPERM;
 	return param_get_bool(buffer, kp);
 }
 
-static int param_set_aabool(const char *val, struct kernel_param *kp)
+static int param_set_aabool(const char *val, const struct kernel_param *kp)
 {
 	if (!capable(CAP_MAC_ADMIN))
 		return -EPERM;
 	return param_set_bool(val, kp);
 }
 
-static int param_get_aabool(char *buffer, struct kernel_param *kp)
+static int param_get_aabool(char *buffer, const struct kernel_param *kp)
 {
 	if (!capable(CAP_MAC_ADMIN))
 		return -EPERM;
 	return param_get_bool(buffer, kp);
 }
 
-static int param_set_aauint(const char *val, struct kernel_param *kp)
+static int param_set_aauint(const char *val, const struct kernel_param *kp)
 {
 	if (!capable(CAP_MAC_ADMIN))
 		return -EPERM;
 	return param_set_uint(val, kp);
 }
 
-static int param_get_aauint(char *buffer, struct kernel_param *kp)
+static int param_get_aauint(char *buffer, const struct kernel_param *kp)
 {
 	if (!capable(CAP_MAC_ADMIN))
 		return -EPERM;
diff --git a/security/apparmor/path.c b/security/apparmor/path.c
index 96bab9469d4..19358dc1460 100644
--- a/security/apparmor/path.c
+++ b/security/apparmor/path.c
@@ -62,19 +62,14 @@ static int d_namespace_path(struct path *path, char *buf, int buflen,
 	int deleted, connected;
 	int error = 0;
 
-	/* Get the root we want to resolve too */
+	/* Get the root we want to resolve too, released below */
 	if (flags & PATH_CHROOT_REL) {
 		/* resolve paths relative to chroot */
-		read_lock(&current->fs->lock);
-		root = current->fs->root;
-		/* released below */
-		path_get(&root);
-		read_unlock(&current->fs->lock);
+		get_fs_root(current->fs, &root);
 	} else {
 		/* resolve paths relative to namespace */
 		root.mnt = current->nsproxy->mnt_ns->root;
 		root.dentry = root.mnt->mnt_root;
-		/* released below */
 		path_get(&root);
 	}
 
diff --git a/security/capability.c b/security/capability.c
index a0bbf30fb6d..95a6599a37b 100644
--- a/security/capability.c
+++ b/security/capability.c
@@ -411,7 +411,8 @@ static int cap_task_getioprio(struct task_struct *p)
 	return 0;
 }
 
-static int cap_task_setrlimit(unsigned int resource, struct rlimit *new_rlim)
+static int cap_task_setrlimit(struct task_struct *p, unsigned int resource,
+		struct rlimit *new_rlim)
 {
 	return 0;
 }
diff --git a/security/commoncap.c b/security/commoncap.c
index 4e015996dd4..9d172e6e330 100644
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -40,7 +40,7 @@
  *
  * Warn if that happens, once per boot.
  */
-static void warn_setuid_and_fcaps_mixed(char *fname)
+static void warn_setuid_and_fcaps_mixed(const char *fname)
 {
 	static int warned;
 	if (!warned) {
diff --git a/security/keys/internal.h b/security/keys/internal.h
index addb67b169f..56a133d8f37 100644
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -15,11 +15,6 @@
 #include <linux/sched.h>
 #include <linux/key-type.h>
 
-static inline __attribute__((format(printf, 1, 2)))
-void no_printk(const char *fmt, ...)
-{
-}
-
 #ifdef __KDEBUG
 #define kenter(FMT, ...) \
 	printk(KERN_DEBUG "==> %s("FMT")\n", __func__, ##__VA_ARGS__)
diff --git a/security/security.c b/security/security.c
index e8c87b8601b..c53949f17d9 100644
--- a/security/security.c
+++ b/security/security.c
@@ -619,7 +619,13 @@ void security_inode_getsecid(const struct inode *inode, u32 *secid)
 
 int security_file_permission(struct file *file, int mask)
 {
-	return security_ops->file_permission(file, mask);
+	int ret;
+
+	ret = security_ops->file_permission(file, mask);
+	if (ret)
+		return ret;
+
+	return fsnotify_perm(file, mask);
 }
 
 int security_file_alloc(struct file *file)
@@ -683,7 +689,13 @@ int security_file_receive(struct file *file)
 
 int security_dentry_open(struct file *file, const struct cred *cred)
 {
-	return security_ops->dentry_open(file, cred);
+	int ret;
+
+	ret = security_ops->dentry_open(file, cred);
+	if (ret)
+		return ret;
+
+	return fsnotify_perm(file, MAY_OPEN);
 }
 
 int security_task_create(unsigned long clone_flags)
@@ -768,9 +780,10 @@ int security_task_getioprio(struct task_struct *p)
 	return security_ops->task_getioprio(p);
 }
 
-int security_task_setrlimit(unsigned int resource, struct rlimit *new_rlim)
+int security_task_setrlimit(struct task_struct *p, unsigned int resource,
+		struct rlimit *new_rlim)
 {
-	return security_ops->task_setrlimit(resource, new_rlim);
+	return security_ops->task_setrlimit(p, resource, new_rlim);
 }
 
 int security_task_setscheduler(struct task_struct *p,
diff --git a/security/selinux/Makefile b/security/selinux/Makefile
index f013982df41..58d80f3bd6f 100644
--- a/security/selinux/Makefile
+++ b/security/selinux/Makefile
@@ -25,6 +25,6 @@ $(obj)/avc.o: $(obj)/flask.h
 quiet_cmd_flask = GEN     $(obj)/flask.h $(obj)/av_permissions.h
       cmd_flask = scripts/selinux/genheaders/genheaders $(obj)/flask.h $(obj)/av_permissions.h
 
-targets += flask.h
+targets += flask.h av_permissions.h
 $(obj)/flask.h: $(src)/include/classmap.h FORCE
 	$(call if_changed,flask)
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 9b40f4c0ac7..4796ddd4e72 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2170,8 +2170,9 @@ static inline void flush_unauthorized_files(const struct cred *cred,
 
 	tty = get_current_tty();
 	if (tty) {
-		file_list_lock();
+		spin_lock(&tty_files_lock);
 		if (!list_empty(&tty->tty_files)) {
+			struct tty_file_private *file_priv;
 			struct inode *inode;
 
 			/* Revalidate access to controlling tty.
@@ -2179,14 +2180,16 @@ static inline void flush_unauthorized_files(const struct cred *cred,
 			   than using file_has_perm, as this particular open
 			   file may belong to another process and we are only
 			   interested in the inode-based check here. */
-			file = list_first_entry(&tty->tty_files, struct file, f_u.fu_list);
+			file_priv = list_first_entry(&tty->tty_files,
+						struct tty_file_private, list);
+			file = file_priv->file;
 			inode = file->f_path.dentry->d_inode;
 			if (inode_has_perm(cred, inode,
 					   FILE__READ | FILE__WRITE, NULL)) {
 				drop_tty = 1;
 			}
 		}
-		file_list_unlock();
+		spin_unlock(&tty_files_lock);
 		tty_kref_put(tty);
 	}
 	/* Reset controlling tty. */
@@ -2284,12 +2287,15 @@ static void selinux_bprm_committing_creds(struct linux_binprm *bprm)
 	rc = avc_has_perm(new_tsec->osid, new_tsec->sid, SECCLASS_PROCESS,
 			  PROCESS__RLIMITINH, NULL);
 	if (rc) {
+		/* protect against do_prlimit() */
+		task_lock(current);
 		for (i = 0; i < RLIM_NLIMITS; i++) {
 			rlim = current->signal->rlim + i;
 			initrlim = init_task.signal->rlim + i;
 			rlim->rlim_cur = min(rlim->rlim_max, initrlim->rlim_cur);
 		}
-		update_rlimit_cpu(current->signal->rlim[RLIMIT_CPU].rlim_cur);
+		task_unlock(current);
+		update_rlimit_cpu(current, rlimit(RLIMIT_CPU));
 	}
 }
 
@@ -3333,16 +3339,17 @@ static int selinux_task_getioprio(struct task_struct *p)
 	return current_has_perm(p, PROCESS__GETSCHED);
 }
 
-static int selinux_task_setrlimit(unsigned int resource, struct rlimit *new_rlim)
+static int selinux_task_setrlimit(struct task_struct *p, unsigned int resource,
+		struct rlimit *new_rlim)
 {
-	struct rlimit *old_rlim = current->signal->rlim + resource;
+	struct rlimit *old_rlim = p->signal->rlim + resource;
 
 	/* Control the ability to change the hard limit (whether
 	   lowering or raising it), so that the hard limit can
 	   later be used as a safe reset point for the soft limit
 	   upon context transitions.  See selinux_bprm_committing_creds. */
 	if (old_rlim->rlim_max != new_rlim->rlim_max)
-		return current_has_perm(current, PROCESS__SETRLIMIT);
+		return current_has_perm(p, PROCESS__SETRLIMIT);
 
 	return 0;
 }
diff --git a/sound/aoa/soundbus/core.c b/sound/aoa/soundbus/core.c
index 99ca7120e26..7487eb76e03 100644
--- a/sound/aoa/soundbus/core.c
+++ b/sound/aoa/soundbus/core.c
@@ -59,7 +59,7 @@ static int soundbus_probe(struct device *dev)
 static int soundbus_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
 	struct soundbus_dev * soundbus_dev;
-	struct of_device * of;
+	struct platform_device * of;
 	const char *compat;
 	int retval = 0;
 	int cplen, seen = 0;
diff --git a/sound/aoa/soundbus/soundbus.h b/sound/aoa/soundbus/soundbus.h
index a0f223c13f6..adecbf36f4f 100644
--- a/sound/aoa/soundbus/soundbus.h
+++ b/sound/aoa/soundbus/soundbus.h
@@ -141,7 +141,7 @@ struct soundbus_dev {
 	struct list_head onbuslist;
 
 	/* the of device it represents */
-	struct of_device ofdev;
+	struct platform_device ofdev;
 
 	/* what modules go by */
 	char modalias[32];
diff --git a/sound/aoa/soundbus/sysfs.c b/sound/aoa/soundbus/sysfs.c
index 6496e754f00..e0980b5c2cd 100644
--- a/sound/aoa/soundbus/sysfs.c
+++ b/sound/aoa/soundbus/sysfs.c
@@ -16,7 +16,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 			     char *buf)
 {
 	struct soundbus_dev *sdev = to_soundbus_device(dev);
-	struct of_device *of = &sdev->ofdev;
+	struct platform_device *of = &sdev->ofdev;
 	int length;
 
 	if (*sdev->modalias) {
diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index cbe815dfbdc..204af48c5cc 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -203,10 +203,16 @@ static char *snd_pcm_format_names[] = {
 	FORMAT(S18_3BE),
 	FORMAT(U18_3LE),
 	FORMAT(U18_3BE),
+	FORMAT(G723_24),
+	FORMAT(G723_24_1B),
+	FORMAT(G723_40),
+	FORMAT(G723_40_1B),
 };
 
 const char *snd_pcm_format_name(snd_pcm_format_t format)
 {
+	if (format >= ARRAY_SIZE(snd_pcm_format_names))
+		return "Unknown";
 	return snd_pcm_format_names[format];
 }
 EXPORT_SYMBOL_GPL(snd_pcm_format_name);
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index e9d98be190c..e23e0e7ab26 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -67,6 +67,8 @@ void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_ufram
 	} else {
 		if (new_hw_ptr == ULONG_MAX) {	/* initialization */
 			snd_pcm_sframes_t avail = snd_pcm_playback_hw_avail(runtime);
+			if (avail > runtime->buffer_size)
+				avail = runtime->buffer_size;
 			runtime->silence_filled = avail > 0 ? avail : 0;
 			runtime->silence_start = (runtime->status->hw_ptr +
 						  runtime->silence_filled) %
@@ -287,8 +289,11 @@ int snd_pcm_update_state(struct snd_pcm_substream *substream,
 			return -EPIPE;
 		}
 	}
-	if (avail >= runtime->control->avail_min)
-		wake_up(runtime->twake ? &runtime->tsleep : &runtime->sleep);
+	if (runtime->twake) {
+		if (avail >= runtime->twake)
+			wake_up(&runtime->tsleep);
+	} else if (avail >= runtime->control->avail_min)
+		wake_up(&runtime->sleep);
 	return 0;
 }
 
@@ -1707,7 +1712,7 @@ EXPORT_SYMBOL(snd_pcm_period_elapsed);
  * The available space is stored on availp.  When err = 0 and avail = 0
  * on the capture stream, it indicates the stream is in DRAINING state.
  */
-static int wait_for_avail_min(struct snd_pcm_substream *substream,
+static int wait_for_avail(struct snd_pcm_substream *substream,
 			      snd_pcm_uframes_t *availp)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
@@ -1757,7 +1762,7 @@ static int wait_for_avail_min(struct snd_pcm_substream *substream,
 			avail = snd_pcm_playback_avail(runtime);
 		else
 			avail = snd_pcm_capture_avail(runtime);
-		if (avail >= runtime->control->avail_min)
+		if (avail >= runtime->twake)
 			break;
 	}
  _endloop:
@@ -1820,7 +1825,7 @@ static snd_pcm_sframes_t snd_pcm_lib_write1(struct snd_pcm_substream *substream,
 		goto _end_unlock;
 	}
 
-	runtime->twake = 1;
+	runtime->twake = runtime->control->avail_min ? : 1;
 	while (size > 0) {
 		snd_pcm_uframes_t frames, appl_ptr, appl_ofs;
 		snd_pcm_uframes_t avail;
@@ -1833,7 +1838,9 @@ static snd_pcm_sframes_t snd_pcm_lib_write1(struct snd_pcm_substream *substream,
 				err = -EAGAIN;
 				goto _end_unlock;
 			}
-			err = wait_for_avail_min(substream, &avail);
+			runtime->twake = min_t(snd_pcm_uframes_t, size,
+					runtime->control->avail_min ? : 1);
+			err = wait_for_avail(substream, &avail);
 			if (err < 0)
 				goto _end_unlock;
 		}
@@ -2042,7 +2049,7 @@ static snd_pcm_sframes_t snd_pcm_lib_read1(struct snd_pcm_substream *substream,
 		goto _end_unlock;
 	}
 
-	runtime->twake = 1;
+	runtime->twake = runtime->control->avail_min ? : 1;
 	while (size > 0) {
 		snd_pcm_uframes_t frames, appl_ptr, appl_ofs;
 		snd_pcm_uframes_t avail;
@@ -2060,7 +2067,9 @@ static snd_pcm_sframes_t snd_pcm_lib_read1(struct snd_pcm_substream *substream,
 				err = -EAGAIN;
 				goto _end_unlock;
 			}
-			err = wait_for_avail_min(substream, &avail);
+			runtime->twake = min_t(snd_pcm_uframes_t, size,
+					runtime->control->avail_min ? : 1);
+			err = wait_for_avail(substream, &avail);
 			if (err < 0)
 				goto _end_unlock;
 			if (!avail)
diff --git a/sound/core/pcm_misc.c b/sound/core/pcm_misc.c
index ea2bf82c937..434af3c56d5 100644
--- a/sound/core/pcm_misc.c
+++ b/sound/core/pcm_misc.c
@@ -128,6 +128,14 @@ static struct pcm_format_data pcm_formats[SNDRV_PCM_FORMAT_LAST+1] = {
 		.width = 4, .phys = 4, .le = -1, .signd = -1,
 		.silence = {},
 	},
+	[SNDRV_PCM_FORMAT_G723_24] = {
+		.width = 3, .phys = 3, .le = -1, .signd = -1,
+		.silence = {},
+	},
+	[SNDRV_PCM_FORMAT_G723_40] = {
+		.width = 5, .phys = 5, .le = -1, .signd = -1,
+		.silence = {},
+	},
 	/* FIXME: the following three formats are not defined properly yet */
 	[SNDRV_PCM_FORMAT_MPEG] = {
 		.le = -1, .signd = -1,
@@ -186,6 +194,14 @@ static struct pcm_format_data pcm_formats[SNDRV_PCM_FORMAT_LAST+1] = {
 		.width = 18, .phys = 24, .le = 0, .signd = 0,
 		.silence = { 0x02, 0x00, 0x00 },
 	},
+	[SNDRV_PCM_FORMAT_G723_24_1B] = {
+		.width = 3, .phys = 8, .le = -1, .signd = -1,
+		.silence = {},
+	},
+	[SNDRV_PCM_FORMAT_G723_40_1B] = {
+		.width = 5, .phys = 8, .le = -1, .signd = -1,
+		.silence = {},
+	},
 };
 
 
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index a3b2a647924..134fc6c2e08 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -978,6 +978,10 @@ static int snd_pcm_do_pause(struct snd_pcm_substream *substream, int push)
 {
 	if (substream->runtime->trigger_master != substream)
 		return 0;
+	/* some drivers might use hw_ptr to recover from the pause -
+	   update the hw_ptr now */
+	if (push)
+		snd_pcm_update_hw_ptr(substream);
 	/* The jiffies check in snd_pcm_update_hw_ptr*() is done by
 	 * a delta betwen the current jiffies, this gives a large enough
 	 * delta, effectively to skip the check once.
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index c290cee4cee..480c38623da 100644
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -170,9 +170,25 @@ config SND_AC97_POWER_SAVE
 	  AC97 codecs.  In this mode, the power-mode is dynamically
 	  controlled at each open/close.
 
-	  The mode is activated by passing power_save=1 option to
-	  snd-ac97-codec driver.  You can toggle it dynamically over
-	  sysfs, too.
+	  The mode is activated by passing 'power_save=X' to the
+	  snd-ac97-codec driver module, where 'X' is the time-out
+	  value, a nonnegative integer that specifies how many
+	  seconds of idle time the driver must count before it may
+	  put the AC97 into power-save mode;  a value of 0 (zero)
+	  disables the use of this power-save mode.
+
+	  After the snd-ac97-codec driver module has been loaded,
+	  the 'power_save' parameter can be set via sysfs as follows:
+
+	    echo 10 > /sys/module/snd_ac97_codec/parameters/power_save
+
+	  In this case, the time-out is set to 10 seconds; setting
+	  the time-out to 1 second (the minimum activation value)
+	  isn't recommended because many applications try to reopen
+	  the device frequently.  A value of 10 seconds would be a
+	  good choice for normal operations.
+
+	  See Documentation/sound/alsa/powersave.txt for more details.
 
 config SND_AC97_POWER_SAVE_DEFAULT
 	int "Default time-out for AC97 power-save mode"
@@ -182,4 +198,6 @@ config SND_AC97_POWER_SAVE_DEFAULT
 	  The default time-out value in seconds for AC97 automatic
 	  power-save mode.  0 means to disable the power-save mode.
 
+	  See SND_AC97_POWER_SAVE for more details.
+
 endif	# SND_DRIVERS
diff --git a/sound/isa/msnd/msnd_pinnacle.c b/sound/isa/msnd/msnd_pinnacle.c
index 60b6abd7161..5f3e68401f9 100644
--- a/sound/isa/msnd/msnd_pinnacle.c
+++ b/sound/isa/msnd/msnd_pinnacle.c
@@ -549,7 +549,10 @@ static int __devinit snd_msnd_attach(struct snd_card *card)
 		printk(KERN_ERR LOGNAME ": Couldn't grab IRQ %d\n", chip->irq);
 		return err;
 	}
-	request_region(chip->io, DSP_NUMIO, card->shortname);
+	if (request_region(chip->io, DSP_NUMIO, card->shortname) == NULL) {
+		free_irq(chip->irq, chip);
+		return -EBUSY;
+	}
 
 	if (!request_mem_region(chip->base, BUFFSIZE, card->shortname)) {
 		printk(KERN_ERR LOGNAME
diff --git a/sound/isa/sb/emu8000_pcm.c b/sound/isa/sb/emu8000_pcm.c
index ccedbfed061..2f85c66f8e3 100644
--- a/sound/isa/sb/emu8000_pcm.c
+++ b/sound/isa/sb/emu8000_pcm.c
@@ -433,7 +433,8 @@ static int emu8k_transfer_block(struct snd_emu8000 *emu, int offset, unsigned sh
 	while (count > 0) {
 		unsigned short sval;
 		CHECK_SCHEDULER();
-		get_user(sval, buf);
+		if (get_user(sval, buf))
+			return -EFAULT;
 		EMU8000_SMLD_WRITE(emu, sval);
 		buf++;
 		count--;
@@ -525,12 +526,14 @@ static int emu8k_pcm_copy(struct snd_pcm_substream *subs,
 	while (count-- > 0) {
 		unsigned short sval;
 		CHECK_SCHEDULER();
-		get_user(sval, buf);
+		if (get_user(sval, buf))
+			return -EFAULT;
 		EMU8000_SMLD_WRITE(emu, sval);
 		buf++;
 		if (rec->voices > 1) {
 			CHECK_SCHEDULER();
-			get_user(sval, buf);
+			if (get_user(sval, buf))
+				return -EFAULT;
 			EMU8000_SMRD_WRITE(emu, sval);
 			buf++;
 		}
diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c
index 24793c5b65a..4d2a6ae978f 100644
--- a/sound/oss/ad1848.c
+++ b/sound/oss/ad1848.c
@@ -716,7 +716,7 @@ static int ad1848_mixer_ioctl(int dev, unsigned int cmd, void __user *arg)
 				
 				default:
 					if (get_user(val, (int __user *)arg))
-					return -EFAULT;
+						return -EFAULT;
 					val = ad1848_mixer_set(devc, cmd & 0xff, val);
 					break;
 			} 
diff --git a/sound/oss/au1550_ac97.c b/sound/oss/au1550_ac97.c
index c1070e33b32..c6f2621221b 100644
--- a/sound/oss/au1550_ac97.c
+++ b/sound/oss/au1550_ac97.c
@@ -43,13 +43,13 @@
 #include <linux/sound.h>
 #include <linux/slab.h>
 #include <linux/soundcard.h>
+#include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
 #include <linux/poll.h>
 #include <linux/bitops.h>
 #include <linux/spinlock.h>
-#include <linux/smp_lock.h>
 #include <linux/ac97_codec.h>
 #include <linux/mutex.h>
 
@@ -162,19 +162,10 @@ ld2(unsigned int x)
 static void
 au1550_delay(int msec)
 {
-	unsigned long   tmo;
-	signed long     tmo2;
-
 	if (in_interrupt())
 		return;
 
-	tmo = jiffies + (msec * HZ) / 1000;
-	for (;;) {
-		tmo2 = tmo - jiffies;
-		if (tmo2 <= 0)
-			break;
-		schedule_timeout(tmo2);
-	}
+	schedule_timeout_uninterruptible(msecs_to_jiffies(msec));
 }
 
 static u16
@@ -807,7 +798,9 @@ au1550_llseek(struct file *file, loff_t offset, int origin)
 static int
 au1550_open_mixdev(struct inode *inode, struct file *file)
 {
+	lock_kernel();
 	file->private_data = &au1550_state;
+	unlock_kernel();
 	return 0;
 }
 
@@ -824,22 +817,26 @@ mixdev_ioctl(struct ac97_codec *codec, unsigned int cmd,
 	return codec->mixer_ioctl(codec, cmd, arg);
 }
 
-static int
-au1550_ioctl_mixdev(struct inode *inode, struct file *file,
-			       unsigned int cmd, unsigned long arg)
+static long
+au1550_ioctl_mixdev(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct au1550_state *s = (struct au1550_state *)file->private_data;
 	struct ac97_codec *codec = s->codec;
+	int ret;
 
-	return mixdev_ioctl(codec, cmd, arg);
+	lock_kernel();
+	ret = mixdev_ioctl(codec, cmd, arg);
+	unlock_kernel();
+
+	return ret;
 }
 
 static /*const */ struct file_operations au1550_mixer_fops = {
-	owner:THIS_MODULE,
-	llseek:au1550_llseek,
-	ioctl:au1550_ioctl_mixdev,
-	open:au1550_open_mixdev,
-	release:au1550_release_mixdev,
+	.owner		= THIS_MODULE,
+	.llseek		= au1550_llseek,
+	.unlocked_ioctl	= au1550_ioctl_mixdev,
+	.open		= au1550_open_mixdev,
+	.release	= au1550_release_mixdev,
 };
 
 static int
@@ -1343,8 +1340,7 @@ dma_count_done(struct dmabuf *db)
 
 
 static int
-au1550_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-							unsigned long arg)
+au1550_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct au1550_state *s = (struct au1550_state *)file->private_data;
 	unsigned long   flags;
@@ -1780,6 +1776,17 @@ au1550_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 	return mixdev_ioctl(s->codec, cmd, arg);
 }
 
+static long
+au1550_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = au1550_ioctl(file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
 
 static int
 au1550_open(struct inode *inode, struct file *file)
@@ -1797,21 +1804,22 @@ au1550_open(struct inode *inode, struct file *file)
 #endif
 
 	file->private_data = s;
+	lock_kernel();
 	/* wait for device to become free */
 	mutex_lock(&s->open_mutex);
 	while (s->open_mode & file->f_mode) {
-		if (file->f_flags & O_NONBLOCK) {
-			mutex_unlock(&s->open_mutex);
-			return -EBUSY;
-		}
+		ret = -EBUSY;
+		if (file->f_flags & O_NONBLOCK)
+			goto out;
 		add_wait_queue(&s->open_wait, &wait);
 		__set_current_state(TASK_INTERRUPTIBLE);
 		mutex_unlock(&s->open_mutex);
 		schedule();
 		remove_wait_queue(&s->open_wait, &wait);
 		set_current_state(TASK_RUNNING);
+		ret = -ERESTARTSYS;
 		if (signal_pending(current))
-			return -ERESTARTSYS;
+			goto out2;
 		mutex_lock(&s->open_mutex);
 	}
 
@@ -1840,17 +1848,21 @@ au1550_open(struct inode *inode, struct file *file)
 
 	if (file->f_mode & FMODE_READ) {
 		if ((ret = prog_dmabuf_adc(s)))
-			return ret;
+			goto out;
 	}
 	if (file->f_mode & FMODE_WRITE) {
 		if ((ret = prog_dmabuf_dac(s)))
-			return ret;
+			goto out;
 	}
 
 	s->open_mode |= file->f_mode & (FMODE_READ | FMODE_WRITE);
-	mutex_unlock(&s->open_mutex);
 	mutex_init(&s->sem);
-	return 0;
+	ret = 0;
+out:
+	mutex_unlock(&s->open_mutex);
+out2:
+	unlock_kernel();
+	return ret;
 }
 
 static int
@@ -1885,15 +1897,15 @@ au1550_release(struct inode *inode, struct file *file)
 }
 
 static /*const */ struct file_operations au1550_audio_fops = {
-	owner:		THIS_MODULE,
-	llseek:		au1550_llseek,
-	read:		au1550_read,
-	write:		au1550_write,
-	poll:		au1550_poll,
-	ioctl:		au1550_ioctl,
-	mmap:		au1550_mmap,
-	open:		au1550_open,
-	release:	au1550_release,
+	.owner		= THIS_MODULE,
+	.llseek		= au1550_llseek,
+	.read		= au1550_read,
+	.write		= au1550_write,
+	.poll		= au1550_poll,
+	.unlocked_ioctl	= au1550_unlocked_ioctl,
+	.mmap		= au1550_mmap,
+	.open		= au1550_open,
+	.release	= au1550_release,
 };
 
 MODULE_AUTHOR("Advanced Micro Devices (AMD), dan@embeddededge.com");
diff --git a/sound/oss/dmasound/dmasound_core.c b/sound/oss/dmasound/dmasound_core.c
index 3f3c3f71db4..6ecd41abb06 100644
--- a/sound/oss/dmasound/dmasound_core.c
+++ b/sound/oss/dmasound/dmasound_core.c
@@ -323,9 +323,13 @@ static struct {
 
 static int mixer_open(struct inode *inode, struct file *file)
 {
-	if (!try_module_get(dmasound.mach.owner))
+	lock_kernel();
+	if (!try_module_get(dmasound.mach.owner)) {
+		unlock_kernel();
 		return -ENODEV;
+	}
 	mixer.busy = 1;
+	unlock_kernel();
 	return 0;
 }
 
@@ -337,8 +341,8 @@ static int mixer_release(struct inode *inode, struct file *file)
 	unlock_kernel();
 	return 0;
 }
-static int mixer_ioctl(struct inode *inode, struct file *file, u_int cmd,
-		       u_long arg)
+
+static int mixer_ioctl(struct file *file, u_int cmd, u_long arg)
 {
 	if (_SIOC_DIR(cmd) & _SIOC_WRITE)
 	    mixer.modify_counter++;
@@ -362,11 +366,22 @@ static int mixer_ioctl(struct inode *inode, struct file *file, u_int cmd,
 	return -EINVAL;
 }
 
+static long mixer_unlocked_ioctl(struct file *file, u_int cmd, u_long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = mixer_ioctl(file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 static const struct file_operations mixer_fops =
 {
 	.owner		= THIS_MODULE,
 	.llseek		= no_llseek,
-	.ioctl		= mixer_ioctl,
+	.unlocked_ioctl	= mixer_unlocked_ioctl,
 	.open		= mixer_open,
 	.release	= mixer_release,
 };
@@ -737,8 +752,11 @@ static int sq_open(struct inode *inode, struct file *file)
 {
 	int rc;
 
-	if (!try_module_get(dmasound.mach.owner))
+	lock_kernel();
+	if (!try_module_get(dmasound.mach.owner)) {
+		unlock_kernel();
 		return -ENODEV;
+	}
 
 	rc = write_sq_open(file); /* checks the f_mode */
 	if (rc)
@@ -781,10 +799,11 @@ static int sq_open(struct inode *inode, struct file *file)
 		sound_set_format(AFMT_MU_LAW);
 	}
 #endif
-
+	unlock_kernel();
 	return 0;
  out:
 	module_put(dmasound.mach.owner);
+	unlock_kernel();
 	return rc;
 }
 
@@ -955,8 +974,7 @@ printk("dmasound_core: tried to set_queue_frags on a locked queue\n") ;
 	return 0 ;
 }
 
-static int sq_ioctl(struct inode *inode, struct file *file, u_int cmd,
-		    u_long arg)
+static int sq_ioctl(struct file *file, u_int cmd, u_long arg)
 {
 	int val, result;
 	u_long fmt;
@@ -1114,18 +1132,29 @@ static int sq_ioctl(struct inode *inode, struct file *file, u_int cmd,
 		return IOCTL_OUT(arg,val);
 
 	default:
-		return mixer_ioctl(inode, file, cmd, arg);
+		return mixer_ioctl(file, cmd, arg);
 	}
 	return -EINVAL;
 }
 
+static long sq_unlocked_ioctl(struct file *file, u_int cmd, u_long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = sq_ioctl(file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 static const struct file_operations sq_fops =
 {
 	.owner		= THIS_MODULE,
 	.llseek		= no_llseek,
 	.write		= sq_write,
 	.poll		= sq_poll,
-	.ioctl		= sq_ioctl,
+	.unlocked_ioctl	= sq_unlocked_ioctl,
 	.open		= sq_open,
 	.release	= sq_release,
 };
@@ -1226,12 +1255,17 @@ static int state_open(struct inode *inode, struct file *file)
 {
 	char *buffer = state.buf;
 	int len = 0;
+	int ret;
 
+	lock_kernel();
+	ret = -EBUSY;
 	if (state.busy)
-		return -EBUSY;
+		goto out;
 
+	ret = -ENODEV;
 	if (!try_module_get(dmasound.mach.owner))
-		return -ENODEV;
+		goto out;
+
 	state.ptr = 0;
 	state.busy = 1;
 
@@ -1293,7 +1327,10 @@ printk("dmasound: stat buffer used %d bytes\n", len) ;
 		printk(KERN_ERR "dmasound_core: stat buffer overflowed!\n");
 
 	state.len = len;
-	return 0;
+	ret = 0;
+out:
+	unlock_kernel();
+	return ret;
 }
 
 static int state_release(struct inode *inode, struct file *file)
diff --git a/sound/oss/midi_synth.c b/sound/oss/midi_synth.c
index 3bc7104c537..3c09374ea5b 100644
--- a/sound/oss/midi_synth.c
+++ b/sound/oss/midi_synth.c
@@ -523,7 +523,9 @@ midi_synth_load_patch(int dev, int format, const char __user *addr,
 	{
 		unsigned char   data;
 
-		get_user(*(unsigned char *) &data, (unsigned char __user *) &((addr)[hdr_size + i]));
+		if (get_user(data,
+		    (unsigned char __user *)(addr + hdr_size + i)))
+			return -EFAULT;
 
 		eox_seen = (i > 0 && data & 0x80);	/* End of sysex */
 
diff --git a/sound/oss/msnd_pinnacle.c b/sound/oss/msnd_pinnacle.c
index a1e3f9671be..2e48b17667d 100644
--- a/sound/oss/msnd_pinnacle.c
+++ b/sound/oss/msnd_pinnacle.c
@@ -639,21 +639,26 @@ static int mixer_ioctl(unsigned int cmd, unsigned long arg)
 	return -EINVAL;
 }
 
-static int dev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
+static long dev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-	int minor = iminor(inode);
+	int minor = iminor(file->f_path.dentry->d_inode);
+	int ret;
 
 	if (cmd == OSS_GETVERSION) {
 		int sound_version = SOUND_VERSION;
 		return put_user(sound_version, (int __user *)arg);
 	}
 
+	ret = -EINVAL;
+
+	lock_kernel();
 	if (minor == dev.dsp_minor)
-		return dsp_ioctl(file, cmd, arg);
+		ret = dsp_ioctl(file, cmd, arg);
 	else if (minor == dev.mixer_minor)
-		return mixer_ioctl(cmd, arg);
+		ret = mixer_ioctl(cmd, arg);
+	unlock_kernel();
 
-	return -EINVAL;
+	return ret;
 }
 
 static void dsp_write_flush(void)
@@ -756,12 +761,15 @@ static int dev_open(struct inode *inode, struct file *file)
 	int minor = iminor(inode);
 	int err = 0;
 
+	lock_kernel();
 	if (minor == dev.dsp_minor) {
 		if ((file->f_mode & FMODE_WRITE &&
 		     test_bit(F_AUDIO_WRITE_INUSE, &dev.flags)) ||
 		    (file->f_mode & FMODE_READ &&
-		     test_bit(F_AUDIO_READ_INUSE, &dev.flags)))
-			return -EBUSY;
+		     test_bit(F_AUDIO_READ_INUSE, &dev.flags))) {
+			err = -EBUSY;
+			goto out;
+		}
 
 		if ((err = dsp_open(file)) >= 0) {
 			dev.nresets = 0;
@@ -782,7 +790,8 @@ static int dev_open(struct inode *inode, struct file *file)
 		/* nothing */
 	} else
 		err = -EINVAL;
-
+out:
+	unlock_kernel();
 	return err;
 }
 
@@ -1105,7 +1114,7 @@ static const struct file_operations dev_fileops = {
 	.owner		= THIS_MODULE,
 	.read		= dev_read,
 	.write		= dev_write,
-	.ioctl		= dev_ioctl,
+	.unlocked_ioctl	= dev_ioctl,
 	.open		= dev_open,
 	.release	= dev_release,
 };
@@ -1391,9 +1400,13 @@ static int __init attach_multisound(void)
 		printk(KERN_ERR LOGNAME ": Couldn't grab IRQ %d\n", dev.irq);
 		return err;
 	}
-	request_region(dev.io, dev.numio, dev.name);
+	if (request_region(dev.io, dev.numio, dev.name) == NULL) {
+		free_irq(dev.irq, &dev);
+		return -EBUSY;
+	}
 
-        if ((err = dsp_full_reset()) < 0) {
+	err = dsp_full_reset();
+	if (err < 0) {
 		release_region(dev.io, dev.numio);
 		free_irq(dev.irq, &dev);
 		return err;
diff --git a/sound/oss/sh_dac_audio.c b/sound/oss/sh_dac_audio.c
index 4153752507e..479e3025a8a 100644
--- a/sound/oss/sh_dac_audio.c
+++ b/sound/oss/sh_dac_audio.c
@@ -16,6 +16,7 @@
 #include <linux/slab.h>
 #include <linux/fs.h>
 #include <linux/sound.h>
+#include <linux/smp_lock.h>
 #include <linux/soundcard.h>
 #include <linux/interrupt.h>
 #include <linux/hrtimer.h>
@@ -92,7 +93,7 @@ static void dac_audio_set_rate(void)
 	wakeups_per_second = ktime_set(0, 1000000000 / rate);
 }
 
-static int dac_audio_ioctl(struct inode *inode, struct file *file,
+static int dac_audio_ioctl(struct file *file,
 			   unsigned int cmd, unsigned long arg)
 {
 	int val;
@@ -158,6 +159,17 @@ static int dac_audio_ioctl(struct inode *inode, struct file *file,
 	return -EINVAL;
 }
 
+static long dac_audio_unlocked_ioctl(struct file *file, u_int cmd, u_long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = dac_audio_ioctl(file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
+
 static ssize_t dac_audio_write(struct file *file, const char *buf, size_t count,
 			       loff_t * ppos)
 {
@@ -216,13 +228,17 @@ static int dac_audio_open(struct inode *inode, struct file *file)
 {
 	if (file->f_mode & FMODE_READ)
 		return -ENODEV;
-	if (in_use)
+
+	lock_kernel();
+	if (in_use) {
+		unlock_kernel();
 		return -EBUSY;
+	}
 
 	in_use = 1;
 
 	dac_audio_start();
-
+	unlock_kernel();
 	return 0;
 }
 
@@ -237,8 +253,8 @@ static int dac_audio_release(struct inode *inode, struct file *file)
 
 const struct file_operations dac_audio_fops = {
       .read =		dac_audio_read,
-      .write =	dac_audio_write,
-      .ioctl =	dac_audio_ioctl,
+      .write =		dac_audio_write,
+      .unlocked_ioctl =	dac_audio_unlocked_ioctl,
       .open =		dac_audio_open,
       .release =	dac_audio_release,
 };
diff --git a/sound/oss/sound_timer.c b/sound/oss/sound_timer.c
index f0f0c19fbff..48cda6c4c25 100644
--- a/sound/oss/sound_timer.c
+++ b/sound/oss/sound_timer.c
@@ -26,7 +26,7 @@ static unsigned long prev_event_time;
 static volatile unsigned long usecs_per_tmr;	/* Length of the current interval */
 
 static struct sound_lowlev_timer *tmr;
-static spinlock_t lock;
+static DEFINE_SPINLOCK(lock);
 
 static unsigned long tmr2ticks(int tmr_value)
 {
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index 2d9c5131262..92aa762ffb7 100644
--- a/sound/oss/soundcard.c
+++ b/sound/oss/soundcard.c
@@ -210,42 +210,44 @@ static int sound_open(struct inode *inode, struct file *file)
 		printk(KERN_ERR "Invalid minor device %d\n", dev);
 		return -ENXIO;
 	}
+	lock_kernel();
 	switch (dev & 0x0f) {
 	case SND_DEV_CTL:
 		dev >>= 4;
 		if (dev >= 0 && dev < MAX_MIXER_DEV && mixer_devs[dev] == NULL) {
 			request_module("mixer%d", dev);
 		}
+		retval = -ENXIO;
 		if (dev && (dev >= num_mixers || mixer_devs[dev] == NULL))
-			return -ENXIO;
+			break;
 	
 		if (!try_module_get(mixer_devs[dev]->owner))
-			return -ENXIO;
+			break;
+
+		retval = 0;
 		break;
 
 	case SND_DEV_SEQ:
 	case SND_DEV_SEQ2:
-		if ((retval = sequencer_open(dev, file)) < 0)
-			return retval;
+		retval = sequencer_open(dev, file);
 		break;
 
 	case SND_DEV_MIDIN:
-		if ((retval = MIDIbuf_open(dev, file)) < 0)
-			return retval;
+		retval = MIDIbuf_open(dev, file);
 		break;
 
 	case SND_DEV_DSP:
 	case SND_DEV_DSP16:
 	case SND_DEV_AUDIO:
-		if ((retval = audio_open(dev, file)) < 0)
-			return retval;
+		retval = audio_open(dev, file);
 		break;
 
 	default:
 		printk(KERN_ERR "Invalid minor device %d\n", dev);
-		return -ENXIO;
+		retval = -ENXIO;
 	}
 
+	unlock_kernel();
 	return 0;
 }
 
diff --git a/sound/oss/swarm_cs4297a.c b/sound/oss/swarm_cs4297a.c
index 3136c88eacd..b15840ad252 100644
--- a/sound/oss/swarm_cs4297a.c
+++ b/sound/oss/swarm_cs4297a.c
@@ -68,6 +68,7 @@
 #include <linux/delay.h>
 #include <linux/sound.h>
 #include <linux/slab.h>
+#include <linux/smp_lock.h>
 #include <linux/soundcard.h>
 #include <linux/ac97_codec.h>
 #include <linux/pci.h>
@@ -1534,6 +1535,7 @@ static int cs4297a_open_mixdev(struct inode *inode, struct file *file)
 	CS_DBGOUT(CS_FUNCTION | CS_OPEN, 4,
 		  printk(KERN_INFO "cs4297a: cs4297a_open_mixdev()+\n"));
 
+	lock_kernel();
 	list_for_each(entry, &cs4297a_devs)
 	{
 		s = list_entry(entry, struct cs4297a_state, list);
@@ -1544,6 +1546,8 @@ static int cs4297a_open_mixdev(struct inode *inode, struct file *file)
 	{
 		CS_DBGOUT(CS_FUNCTION | CS_OPEN | CS_ERROR, 2,
 			printk(KERN_INFO "cs4297a: cs4297a_open_mixdev()- -ENODEV\n"));
+
+		unlock_kernel();
 		return -ENODEV;
 	}
 	VALIDATE_STATE(s);
@@ -1551,6 +1555,7 @@ static int cs4297a_open_mixdev(struct inode *inode, struct file *file)
 
 	CS_DBGOUT(CS_FUNCTION | CS_OPEN, 4,
 		  printk(KERN_INFO "cs4297a: cs4297a_open_mixdev()- 0\n"));
+	unlock_kernel();
 
 	return nonseekable_open(inode, file);
 }
@@ -1566,11 +1571,15 @@ static int cs4297a_release_mixdev(struct inode *inode, struct file *file)
 }
 
 
-static int cs4297a_ioctl_mixdev(struct inode *inode, struct file *file,
+static int cs4297a_ioctl_mixdev(struct file *file,
 			       unsigned int cmd, unsigned long arg)
 {
-	return mixer_ioctl((struct cs4297a_state *) file->private_data, cmd,
+	int ret;
+	lock_kernel();
+	ret = mixer_ioctl((struct cs4297a_state *) file->private_data, cmd,
 			   arg);
+	unlock_kernel();
+	return ret;
 }
 
 
@@ -1580,7 +1589,7 @@ static int cs4297a_ioctl_mixdev(struct inode *inode, struct file *file,
 static const struct file_operations cs4297a_mixer_fops = {
 	.owner		= THIS_MODULE,
 	.llseek		= no_llseek,
-	.ioctl		= cs4297a_ioctl_mixdev,
+	.unlocked_ioctl	= cs4297a_ioctl_mixdev,
 	.open		= cs4297a_open_mixdev,
 	.release	= cs4297a_release_mixdev,
 };
@@ -1944,7 +1953,7 @@ static int cs4297a_mmap(struct file *file, struct vm_area_struct *vma)
 }
 
 
-static int cs4297a_ioctl(struct inode *inode, struct file *file,
+static int cs4297a_ioctl(struct file *file,
 			unsigned int cmd, unsigned long arg)
 {
 	struct cs4297a_state *s =
@@ -2337,6 +2346,16 @@ static int cs4297a_ioctl(struct inode *inode, struct file *file,
 	return mixer_ioctl(s, cmd, arg);
 }
 
+static long cs4297a_unlocked_ioctl(struct file *file, u_int cmd, u_long arg)
+{
+	int ret;
+
+	lock_kernel();
+	ret = cs4297a_ioctl(file, cmd, arg);
+	unlock_kernel();
+
+	return ret;
+}
 
 static int cs4297a_release(struct inode *inode, struct file *file)
 {
@@ -2369,7 +2388,7 @@ static int cs4297a_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int cs4297a_open(struct inode *inode, struct file *file)
+static int cs4297a_locked_open(struct inode *inode, struct file *file)
 {
 	int minor = iminor(inode);
 	struct cs4297a_state *s=NULL;
@@ -2486,6 +2505,16 @@ static int cs4297a_open(struct inode *inode, struct file *file)
 	return nonseekable_open(inode, file);
 }
 
+static int cs4297a_open(struct inode *inode, struct file *file)
+{
+	int ret;
+
+	lock_kernel();
+	ret = cs4297a_open(inode, file);
+	unlock_kernel();
+
+	return ret;
+}
 
 // ******************************************************************************************
 //   Wave (audio) file operations struct.
@@ -2496,7 +2525,7 @@ static const struct file_operations cs4297a_audio_fops = {
 	.read		= cs4297a_read,
 	.write		= cs4297a_write,
 	.poll		= cs4297a_poll,
-	.ioctl		= cs4297a_ioctl,
+	.unlocked_ioctl	= cs4297a_unlocked_ioctl,
 	.mmap		= cs4297a_mmap,
 	.open		= cs4297a_open,
 	.release	= cs4297a_release,
diff --git a/sound/oss/vidc.c b/sound/oss/vidc.c
index ac39a531df1..f0e0caa5320 100644
--- a/sound/oss/vidc.c
+++ b/sound/oss/vidc.c
@@ -491,9 +491,6 @@ static void __init attach_vidc(struct address_info *hw_config)
 	vidc_adev = adev;
 	vidc_mixer_set(SOUND_MIXER_VOLUME, (85 | 85 << 8));
 
-#if defined(CONFIG_SOUND_SOFTOSS) || defined(CONFIG_SOUND_SOFTOSS_MODULE)
-	softoss_dev = adev;
-#endif
 	return;
 
 irq_failed:
diff --git a/sound/oss/vwsnd.c b/sound/oss/vwsnd.c
index 20b3b325aa8..8cd73cdd88a 100644
--- a/sound/oss/vwsnd.c
+++ b/sound/oss/vwsnd.c
@@ -2429,8 +2429,7 @@ static unsigned int vwsnd_audio_poll(struct file *file,
 	return mask;
 }
 
-static int vwsnd_audio_do_ioctl(struct inode *inode,
-				struct file *file,
+static int vwsnd_audio_do_ioctl(struct file *file,
 				unsigned int cmd,
 				unsigned long arg)
 {
@@ -2446,8 +2445,8 @@ static int vwsnd_audio_do_ioctl(struct inode *inode,
 	int ival;
 
 	
-	DBGEV("(inode=0x%p, file=0x%p, cmd=0x%x, arg=0x%lx)\n",
-	      inode, file, cmd, arg);
+	DBGEV("(file=0x%p, cmd=0x%x, arg=0x%lx)\n",
+	      file, cmd, arg);
 	switch (cmd) {
 	case OSS_GETVERSION:		/* _SIOR ('M', 118, int) */
 		DBGX("OSS_GETVERSION\n");
@@ -2885,17 +2884,19 @@ static int vwsnd_audio_do_ioctl(struct inode *inode,
 	return -EINVAL;
 }
 
-static int vwsnd_audio_ioctl(struct inode *inode,
-				struct file *file,
+static long vwsnd_audio_ioctl(struct file *file,
 				unsigned int cmd,
 				unsigned long arg)
 {
 	vwsnd_dev_t *devc = (vwsnd_dev_t *) file->private_data;
 	int ret;
 
+	lock_kernel();
 	mutex_lock(&devc->io_mutex);
-	ret = vwsnd_audio_do_ioctl(inode, file, cmd, arg);
+	ret = vwsnd_audio_do_ioctl(file, cmd, arg);
 	mutex_unlock(&devc->io_mutex);
+	unlock_kernel();
+
 	return ret;
 }
 
@@ -2921,6 +2922,7 @@ static int vwsnd_audio_open(struct inode *inode, struct file *file)
 
 	DBGE("(inode=0x%p, file=0x%p)\n", inode, file);
 
+	lock_kernel();
 	INC_USE_COUNT;
 	for (devc = vwsnd_dev_list; devc; devc = devc->next_dev)
 		if ((devc->audio_minor & ~0x0F) == (minor & ~0x0F))
@@ -2928,6 +2930,7 @@ static int vwsnd_audio_open(struct inode *inode, struct file *file)
 
 	if (devc == NULL) {
 		DEC_USE_COUNT;
+		unlock_kernel();
 		return -ENODEV;
 	}
 
@@ -2936,11 +2939,13 @@ static int vwsnd_audio_open(struct inode *inode, struct file *file)
 		mutex_unlock(&devc->open_mutex);
 		if (file->f_flags & O_NONBLOCK) {
 			DEC_USE_COUNT;
+			unlock_kernel();
 			return -EBUSY;
 		}
 		interruptible_sleep_on(&devc->open_wait);
 		if (signal_pending(current)) {
 			DEC_USE_COUNT;
+			unlock_kernel();
 			return -ERESTARTSYS;
 		}
 		mutex_lock(&devc->open_mutex);
@@ -2993,6 +2998,7 @@ static int vwsnd_audio_open(struct inode *inode, struct file *file)
 
 	file->private_data = devc;
 	DBGRV();
+	unlock_kernel();
 	return 0;
 }
 
@@ -3044,7 +3050,7 @@ static const struct file_operations vwsnd_audio_fops = {
 	.read =		vwsnd_audio_read,
 	.write =	vwsnd_audio_write,
 	.poll =		vwsnd_audio_poll,
-	.ioctl =	vwsnd_audio_ioctl,
+	.unlocked_ioctl = vwsnd_audio_ioctl,
 	.mmap =		vwsnd_audio_mmap,
 	.open =		vwsnd_audio_open,
 	.release =	vwsnd_audio_release,
@@ -3062,15 +3068,18 @@ static int vwsnd_mixer_open(struct inode *inode, struct file *file)
 	DBGEV("(inode=0x%p, file=0x%p)\n", inode, file);
 
 	INC_USE_COUNT;
+	lock_kernel();
 	for (devc = vwsnd_dev_list; devc; devc = devc->next_dev)
 		if (devc->mixer_minor == iminor(inode))
 			break;
 
 	if (devc == NULL) {
 		DEC_USE_COUNT;
+		unlock_kernel();
 		return -ENODEV;
 	}
 	file->private_data = devc;
+	unlock_kernel();
 	return 0;
 }
 
@@ -3203,8 +3212,7 @@ static int mixer_write_ioctl(vwsnd_dev_t *devc, unsigned int nr, void __user *ar
 
 /* This is the ioctl entry to the mixer driver. */
 
-static int vwsnd_mixer_ioctl(struct inode *ioctl,
-			      struct file *file,
+static long vwsnd_mixer_ioctl(struct file *file,
 			      unsigned int cmd,
 			      unsigned long arg)
 {
@@ -3215,6 +3223,7 @@ static int vwsnd_mixer_ioctl(struct inode *ioctl,
 
 	DBGEV("(devc=0x%p, cmd=0x%x, arg=0x%lx)\n", devc, cmd, arg);
 
+	lock_kernel();
 	mutex_lock(&devc->mix_mutex);
 	{
 		if ((cmd & ~nrmask) == MIXER_READ(0))
@@ -3225,13 +3234,14 @@ static int vwsnd_mixer_ioctl(struct inode *ioctl,
 			retval = -EINVAL;
 	}
 	mutex_unlock(&devc->mix_mutex);
+	unlock_kernel();
 	return retval;
 }
 
 static const struct file_operations vwsnd_mixer_fops = {
 	.owner =	THIS_MODULE,
 	.llseek =	no_llseek,
-	.ioctl =	vwsnd_mixer_ioctl,
+	.unlocked_ioctl = vwsnd_mixer_ioctl,
 	.open =		vwsnd_mixer_open,
 	.release =	vwsnd_mixer_release,
 };
diff --git a/sound/oss/waveartist.c b/sound/oss/waveartist.c
index e688dde6bbd..52468742d9f 100644
--- a/sound/oss/waveartist.c
+++ b/sound/oss/waveartist.c
@@ -184,14 +184,8 @@ waveartist_iack(wavnc_info *devc)
 static inline int
 waveartist_sleep(int timeout_ms)
 {
-	unsigned int timeout = timeout_ms * 10 * HZ / 100;
-
-	do {
-		set_current_state(TASK_INTERRUPTIBLE);
-		timeout = schedule_timeout(timeout);
-	} while (timeout);
-
-	return 0;
+	unsigned int timeout = msecs_to_jiffies(timeout_ms*100);
+	return schedule_timeout_interruptible(timeout);
 }
 
 static int
diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c
index 6cf1de8042e..0e247cb90ec 100644
--- a/sound/pci/als4000.c
+++ b/sound/pci/als4000.c
@@ -763,9 +763,9 @@ static void snd_als4000_configure(struct snd_sb *chip)
 	/* SPECS_PAGE: 39 */
 	for (i = ALS4K_GCR91_DMA0_ADDR; i <= ALS4K_GCR96_DMA3_MODE_COUNT; ++i)
 		snd_als4k_gcr_write(chip, i, 0);
-	
+	/* enable burst mode to prevent dropouts during high PCI bus usage */
 	snd_als4k_gcr_write(chip, ALS4K_GCR99_DMA_EMULATION_CTRL,
-		snd_als4k_gcr_read(chip, ALS4K_GCR99_DMA_EMULATION_CTRL));
+		(snd_als4k_gcr_read(chip, ALS4K_GCR99_DMA_EMULATION_CTRL) & ~0x07) | 0x04);
 	spin_unlock_irq(&chip->reg_lock);
 }
 
diff --git a/sound/pci/asihpi/asihpi.c b/sound/pci/asihpi/asihpi.c
index 1db586af4f9..c80b0b863c5 100644
--- a/sound/pci/asihpi/asihpi.c
+++ b/sound/pci/asihpi/asihpi.c
@@ -460,6 +460,7 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream,
 	struct snd_card_asihpi *card = snd_pcm_substream_chip(substream);
 	int err;
 	u16 format;
+	int width;
 	unsigned int bytes_per_sec;
 
 	print_hwparams(params);
@@ -512,9 +513,10 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream,
 				dpcm->hpi_buffer_attached);
 	}
 	bytes_per_sec = params_rate(params) * params_channels(params);
-	bytes_per_sec *= snd_pcm_format_width(params_format(params));
+	width = snd_pcm_format_width(params_format(params));
+	bytes_per_sec *= width;
 	bytes_per_sec /= 8;
-	if (bytes_per_sec <= 0)
+	if (width < 0 || bytes_per_sec == 0)
 		return -EINVAL;
 
 	dpcm->bytes_per_sec = bytes_per_sec;
@@ -1383,7 +1385,7 @@ static char *asihpi_src_names[] =
 
 compile_time_assert(
 	(ARRAY_SIZE(asihpi_src_names) ==
-		(HPI_SOURCENODE_LAST_INDEX-HPI_SOURCENODE_BASE+1)),
+		(HPI_SOURCENODE_LAST_INDEX-HPI_SOURCENODE_NONE+1)),
 	assert_src_names_size);
 
 #if ASI_STYLE_NAMES
@@ -1414,7 +1416,7 @@ static char *asihpi_dst_names[] =
 
 compile_time_assert(
 	(ARRAY_SIZE(asihpi_dst_names) ==
-		(HPI_DESTNODE_LAST_INDEX-HPI_DESTNODE_BASE+1)),
+		(HPI_DESTNODE_LAST_INDEX-HPI_DESTNODE_NONE+1)),
 	assert_dst_names_size);
 
 static inline int ctl_add(struct snd_card *card, struct snd_kcontrol_new *ctl,
@@ -2171,7 +2173,7 @@ static int snd_asihpi_mux_info(struct snd_kcontrol *kcontrol,
 					&src_node_type, &src_node_index);
 
 	sprintf(uinfo->value.enumerated.name, "%s %d",
-		asihpi_src_names[src_node_type - HPI_SOURCENODE_BASE],
+		asihpi_src_names[src_node_type - HPI_SOURCENODE_NONE],
 		src_node_index);
 	return 0;
 }
@@ -2603,8 +2605,8 @@ static int __devinit snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi)
 
 		}
 
-		hpi_ctl.src_node_type -= HPI_SOURCENODE_BASE;
-		hpi_ctl.dst_node_type -= HPI_DESTNODE_BASE;
+		hpi_ctl.src_node_type -= HPI_SOURCENODE_NONE;
+		hpi_ctl.dst_node_type -= HPI_DESTNODE_NONE;
 
 		/* ASI50xx in SSX mode has multiple meters on the same node.
 		   Use subindex to create distinct ALSA controls
diff --git a/sound/pci/asihpi/hpi.h b/sound/pci/asihpi/hpi.h
index 0173bbe62b6..23399d02f66 100644
--- a/sound/pci/asihpi/hpi.h
+++ b/sound/pci/asihpi/hpi.h
@@ -50,7 +50,8 @@ i.e 3.05.02 is a development version
 #define HPI_VER_RELEASE(v) ((int)(v & 0xFF))
 
 /* Use single digits for versions less that 10 to avoid octal. */
-#define HPI_VER HPI_VERSION_CONSTRUCTOR(4L, 3, 25)
+#define HPI_VER HPI_VERSION_CONSTRUCTOR(4L, 4, 1)
+#define HPI_VER_STRING "4.04.01"
 
 /* Library version as documented in hpi-api-versions.txt */
 #define HPI_LIB_VER  HPI_VERSION_CONSTRUCTOR(9, 0, 0)
@@ -203,8 +204,6 @@ enum HPI_SOURCENODES {
 	exists on a destination node can be searched for using a source
 	node value of either 0, or HPI_SOURCENODE_NONE */
 	HPI_SOURCENODE_NONE = 100,
-	/** \deprecated Use HPI_SOURCENODE_NONE instead. */
-	HPI_SOURCENODE_BASE = 100,
 	/** Out Stream (Play) node. */
 	HPI_SOURCENODE_OSTREAM = 101,
 	/** Line in node - could be analog, AES/EBU or network. */
@@ -235,8 +234,6 @@ enum HPI_DESTNODES {
 	exists on a source node can be searched for using a destination
 	node value of either 0, or HPI_DESTNODE_NONE */
 	HPI_DESTNODE_NONE = 200,
-	/** \deprecated Use HPI_DESTNODE_NONE instead. */
-	HPI_DESTNODE_BASE = 200,
 	/** In Stream (Record) node. */
 	HPI_DESTNODE_ISTREAM = 201,
 	HPI_DESTNODE_LINEOUT = 202,	    /**< line out node. */
@@ -432,7 +429,18 @@ Property 2 - adapter can do stream grouping (supports SSX2)
 Property 1 - adapter can do samplerate conversion (MRX)
 Property 2 - adapter can do timestretch (TSX)
 */
-	HPI_ADAPTER_PROPERTY_CAPS2 = 269
+	HPI_ADAPTER_PROPERTY_CAPS2 = 269,
+
+/** Readonly adapter sync header connection count.
+*/
+	HPI_ADAPTER_PROPERTY_SYNC_HEADER_CONNECTIONS = 270,
+/** Readonly supports SSX2 property.
+Indicates the adapter supports SSX2 in some mode setting. The
+return value is true (1) or false (0). If the current adapter
+mode is MONO SSX2 is disabled, even though this property will
+return true.
+*/
+	HPI_ADAPTER_PROPERTY_SUPPORTS_SSX2 = 271
 };
 
 /** Adapter mode commands
@@ -813,8 +821,6 @@ enum HPI_SAMPLECLOCK_SOURCES {
 /** The sampleclock output is derived from its local samplerate generator.
     The local samplerate may be set using HPI_SampleClock_SetLocalRate(). */
 	HPI_SAMPLECLOCK_SOURCE_LOCAL = 1,
-/** \deprecated Use HPI_SAMPLECLOCK_SOURCE_LOCAL instead */
-	HPI_SAMPLECLOCK_SOURCE_ADAPTER = 1,
 /** The adapter is clocked from a dedicated AES/EBU SampleClock input.*/
 	HPI_SAMPLECLOCK_SOURCE_AESEBU_SYNC = 2,
 /** From external wordclock connector */
@@ -825,10 +831,6 @@ enum HPI_SAMPLECLOCK_SOURCES {
 	HPI_SAMPLECLOCK_SOURCE_SMPTE = 5,
 /** One of the aesebu inputs */
 	HPI_SAMPLECLOCK_SOURCE_AESEBU_INPUT = 6,
-/** \deprecated The first aesebu input with a valid signal
-Superseded by separate Auto enable flag
-*/
-	HPI_SAMPLECLOCK_SOURCE_AESEBU_AUTO = 7,
 /** From a network interface e.g. Cobranet or Livewire at either 48 or 96kHz */
 	HPI_SAMPLECLOCK_SOURCE_NETWORK = 8,
 /** From previous adjacent module (ASI2416 only)*/
@@ -1015,8 +1017,6 @@ enum HPI_ERROR_CODES {
 	HPI_ERROR_CONTROL_DISABLED = 404,
 	/** I2C transaction failed due to a missing ACK. */
 	HPI_ERROR_CONTROL_I2C_MISSING_ACK = 405,
-	/** Control attribute is valid, but not supported by this hardware. */
-	HPI_ERROR_UNSUPPORTED_CONTROL_ATTRIBUTE = 406,
 	/** Control is busy, or coming out of
 	reset and cannot be accessed at this time. */
 	HPI_ERROR_CONTROL_NOT_READY = 407,
@@ -1827,13 +1827,41 @@ u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys,
   Compressor Expander control
 *******************************/
 
-u16 hpi_compander_set(const struct hpi_hsubsys *ph_subsys, u32 h_control,
-	u16 attack, u16 decay, short ratio100, short threshold0_01dB,
-	short makeup_gain0_01dB);
+u16 hpi_compander_set_enable(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 on);
+
+u16 hpi_compander_get_enable(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 *pon);
+
+u16 hpi_compander_set_makeup_gain(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, short makeup_gain0_01dB);
+
+u16 hpi_compander_get_makeup_gain(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, short *pn_makeup_gain0_01dB);
+
+u16 hpi_compander_set_attack_time_constant(const struct hpi_hsubsys
+	*ph_subsys, u32 h_control, u32 index, u32 attack);
+
+u16 hpi_compander_get_attack_time_constant(const struct hpi_hsubsys
+	*ph_subsys, u32 h_control, u32 index, u32 *pw_attack);
+
+u16 hpi_compander_set_decay_time_constant(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, u32 decay);
+
+u16 hpi_compander_get_decay_time_constant(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, u32 *pw_decay);
+
+u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, short threshold0_01dB);
+
+u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, short *pn_threshold0_01dB);
+
+u16 hpi_compander_set_ratio(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, u32 ratio100);
 
-u16 hpi_compander_get(const struct hpi_hsubsys *ph_subsys, u32 h_control,
-	u16 *pw_attack, u16 *pw_decay, short *pw_ratio100,
-	short *pn_threshold0_01dB, short *pn_makeup_gain0_01dB);
+u16 hpi_compander_get_ratio(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, u32 *pw_ratio100);
 
 /*******************************
   Cobranet HMI control
diff --git a/sound/pci/asihpi/hpi6000.c b/sound/pci/asihpi/hpi6000.c
index 12dab5e4892..f7e374ec441 100644
--- a/sound/pci/asihpi/hpi6000.c
+++ b/sound/pci/asihpi/hpi6000.c
@@ -687,6 +687,7 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao,
 	switch (pao->pci.subsys_device_id) {
 	case 0x5100:
 	case 0x5110:	/* ASI5100 revB or higher with C6711D */
+	case 0x5200:	/* ASI5200 PC_ie version of ASI5100 */
 	case 0x6100:
 	case 0x6200:
 		boot_load_family = HPI_ADAPTER_FAMILY_ASI(0x6200);
@@ -1133,6 +1134,12 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao,
 						subsys_device_id) ==
 					HPI_ADAPTER_FAMILY_ASI(0x5100))
 					mask = 0x00000000L;
+				/* ASI5200 uses AX6 code, */
+				/* but has no PLD r/w register to test */
+				if (HPI_ADAPTER_FAMILY_ASI(pao->pci.
+						subsys_device_id) ==
+					HPI_ADAPTER_FAMILY_ASI(0x5200))
+					mask = 0x00000000L;
 				break;
 			case HPI_ADAPTER_FAMILY_ASI(0x8800):
 				/* ASI8800 has 16bit path to FPGA */
diff --git a/sound/pci/asihpi/hpi6205.c b/sound/pci/asihpi/hpi6205.c
index 3b441344822..22c5fc62553 100644
--- a/sound/pci/asihpi/hpi6205.c
+++ b/sound/pci/asihpi/hpi6205.c
@@ -941,8 +941,7 @@ static void outstream_host_buffer_free(struct hpi_adapter_obj *pao,
 
 }
 
-static u32 outstream_get_space_available(struct hpi_hostbuffer_status
-	*status)
+static u32 outstream_get_space_available(struct hpi_hostbuffer_status *status)
 {
 	return status->size_in_bytes - (status->host_index -
 		status->dSP_index);
@@ -987,6 +986,10 @@ static void outstream_write(struct hpi_adapter_obj *pao,
 		/* write it */
 		phm->function = HPI_OSTREAM_WRITE;
 		hw_message(pao, phm, phr);
+
+		if (phr->error)
+			return;
+
 		/* update status information that the DSP would typically
 		 * update (and will update next time the DSP
 		 * buffer update task reads data from the host BBM buffer)
diff --git a/sound/pci/asihpi/hpi_internal.h b/sound/pci/asihpi/hpi_internal.h
index fdd0ce02aa6..16f502d459d 100644
--- a/sound/pci/asihpi/hpi_internal.h
+++ b/sound/pci/asihpi/hpi_internal.h
@@ -104,9 +104,9 @@ typedef void hpi_handler_func(struct hpi_message *, struct hpi_response *);
 #define STR_ROLE_FIELD_MAX 255U
 
 struct hpi_entity_str {
-	uint16_t size;
-	uint8_t type;
-	uint8_t role;
+	u16 size;
+	u8 type;
+	u8 role;
 };
 
 #if defined(_MSC_VER)
@@ -119,11 +119,11 @@ struct hpi_entity {
 #if ! defined(HPI_OS_DSP_C6000) || (defined(HPI_OS_DSP_C6000) && (__TI_COMPILER_VERSION__ > 6000008))
 	/* DSP C6000 compiler v6.0.8 and lower
 	   do not support  flexible array member */
-	uint8_t value[];
+	u8 value[];
 #else
 	/* NOTE! Using sizeof(struct hpi_entity) will give erroneous results */
 #define HPI_INTERNAL_WARN_ABOUT_ENTITY_VALUE
-	uint8_t value[1];
+	u8 value[1];
 #endif
 };
 
@@ -142,12 +142,15 @@ enum HPI_BUSES {
 /******************************************* CONTROL ATTRIBUTES ****/
 /* (in order of control type ID */
 
-	/* This allows for 255 control types, 256 unique attributes each */
+/* This allows for 255 control types, 256 unique attributes each */
 #define HPI_CTL_ATTR(ctl, ai) (HPI_CONTROL_##ctl * 0x100 + ai)
 
 /* Get the sub-index of the attribute for a control type */
 #define HPI_CTL_ATTR_INDEX(i) (i&0xff)
 
+/* Extract the control from the control attribute */
+#define HPI_CTL_ATTR_CONTROL(i) (i>>8)
+
 /* Generic control attributes.  */
 
 /** Enable a control.
@@ -311,8 +314,7 @@ Used for HPI_ChannelModeSet/Get()
 /* Microphone control attributes */
 #define HPI_MICROPHONE_PHANTOM_POWER HPI_CTL_ATTR(MICROPHONE, 1)
 
-/** Equalizer control attributes
-*/
+/** Equalizer control attributes */
 /** Used to get number of filters in an EQ. (Can't set) */
 #define HPI_EQUALIZER_NUM_FILTERS HPI_CTL_ATTR(EQUALIZER, 1)
 /** Set/get the filter by type, freq, Q, gain */
@@ -320,13 +322,15 @@ Used for HPI_ChannelModeSet/Get()
 /** Get the biquad coefficients */
 #define HPI_EQUALIZER_COEFFICIENTS HPI_CTL_ATTR(EQUALIZER, 3)
 
-#define HPI_COMPANDER_PARAMS HPI_CTL_ATTR(COMPANDER, 1)
+/* Note compander also uses HPI_GENERIC_ENABLE */
+#define HPI_COMPANDER_PARAMS     HPI_CTL_ATTR(COMPANDER, 1)
+#define HPI_COMPANDER_MAKEUPGAIN HPI_CTL_ATTR(COMPANDER, 2)
+#define HPI_COMPANDER_THRESHOLD  HPI_CTL_ATTR(COMPANDER, 3)
+#define HPI_COMPANDER_RATIO      HPI_CTL_ATTR(COMPANDER, 4)
+#define HPI_COMPANDER_ATTACK     HPI_CTL_ATTR(COMPANDER, 5)
+#define HPI_COMPANDER_DECAY      HPI_CTL_ATTR(COMPANDER, 6)
 
-/* Cobranet control attributes.
-   MUST be distinct from all other control attributes.
-   This is so that host side processing can easily identify a Cobranet control
-   and apply additional host side operations (like copying data) as required.
-*/
+/* Cobranet control attributes. */
 #define HPI_COBRANET_SET         HPI_CTL_ATTR(COBRANET, 1)
 #define HPI_COBRANET_GET         HPI_CTL_ATTR(COBRANET, 2)
 #define HPI_COBRANET_SET_DATA    HPI_CTL_ATTR(COBRANET, 3)
@@ -1512,11 +1516,11 @@ struct hpi_control_cache_single {
 	struct hpi_control_cache_info i;
 	union {
 		struct {	/* volume */
-			u16 an_log[2];
+			short an_log[2];
 		} v;
 		struct {	/* peak meter */
-			u16 an_log_peak[2];
-			u16 an_logRMS[2];
+			short an_log_peak[2];
+			short an_logRMS[2];
 		} p;
 		struct {	/* channel mode */
 			u16 mode;
@@ -1526,7 +1530,7 @@ struct hpi_control_cache_single {
 			u16 source_node_index;
 		} x;
 		struct {	/* level/trim */
-			u16 an_log[2];
+			short an_log[2];
 		} l;
 		struct {	/* tuner - partial caching.
 				   some attributes go to the DSP. */
diff --git a/sound/pci/asihpi/hpicmn.c b/sound/pci/asihpi/hpicmn.c
index fcd64539d9e..dda4f1c6f65 100644
--- a/sound/pci/asihpi/hpicmn.c
+++ b/sound/pci/asihpi/hpicmn.c
@@ -353,7 +353,12 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
 			phr->u.c.param1 = pC->u.t.band;
 		else if ((phm->u.c.attribute == HPI_TUNER_LEVEL)
 			&& (phm->u.c.param1 == HPI_TUNER_LEVEL_AVERAGE))
-			phr->u.c.param1 = pC->u.t.level;
+			if (pC->u.t.level == HPI_ERROR_ILLEGAL_CACHE_VALUE) {
+				phr->u.c.param1 = 0;
+				phr->error =
+					HPI_ERROR_INVALID_CONTROL_ATTRIBUTE;
+			} else
+				phr->u.c.param1 = pC->u.t.level;
 		else
 			found = 0;
 		break;
@@ -397,7 +402,8 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
 			if (pC->u.clk.source_index ==
 				HPI_ERROR_ILLEGAL_CACHE_VALUE) {
 				phr->u.c.param1 = 0;
-				phr->error = HPI_ERROR_INVALID_OPERATION;
+				phr->error =
+					HPI_ERROR_INVALID_CONTROL_ATTRIBUTE;
 			} else
 				phr->u.c.param1 = pC->u.clk.source_index;
 		} else if (phm->u.c.attribute == HPI_SAMPLECLOCK_SAMPLERATE)
diff --git a/sound/pci/asihpi/hpidebug.c b/sound/pci/asihpi/hpidebug.c
index 4cd85a401b3..949836ec913 100644
--- a/sound/pci/asihpi/hpidebug.c
+++ b/sound/pci/asihpi/hpidebug.c
@@ -111,7 +111,7 @@ make_treenode_from_array(hpi_control_type_strings, HPI_CONTROL_TYPE_STRINGS)
   &hpi_profile_strings,\
   &hpi_control_strings, \
   &hpi_asyncevent_strings \
-};
+}
 	make_treenode_from_array(hpi_function_strings, HPI_FUNCTION_STRINGS)
 
 	compile_time_assert(HPI_OBJ_MAXINDEX == 14, obj_list_doesnt_match);
diff --git a/sound/pci/asihpi/hpidebug.h b/sound/pci/asihpi/hpidebug.h
index 44dccadcc25..a2f0952a99f 100644
--- a/sound/pci/asihpi/hpidebug.h
+++ b/sound/pci/asihpi/hpidebug.h
@@ -356,7 +356,7 @@ compile_time_assert((HPI_CONTROL_LAST_INDEX + 1 == 27),
 	"HPI_SOURCENODE_ADAPTER" \
 }
 
-compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_BASE + 1) ==
+compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_NONE + 1) ==
 	(12), sourcenode_strings_match_defs);
 
 #define HPI_DESTNODE_STRINGS \
@@ -370,7 +370,7 @@ compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_BASE + 1) ==
 	"HPI_DESTNODE_COBRANET", \
 	"HPI_DESTNODE_ANALOG" \
 }
-compile_time_assert((HPI_DESTNODE_LAST_INDEX - HPI_DESTNODE_BASE + 1) == (8),
+compile_time_assert((HPI_DESTNODE_LAST_INDEX - HPI_DESTNODE_NONE + 1) == (8),
 	destnode_strings_match_defs);
 
 #define HPI_CONTROL_CHANNEL_MODE_STRINGS \
diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c
index 298eef3e20e..1e92eb6dd50 100644
--- a/sound/pci/asihpi/hpifunc.c
+++ b/sound/pci/asihpi/hpifunc.c
@@ -96,8 +96,7 @@ void hpi_stream_response_to_legacy(struct hpi_stream_res *pSR)
 
 static struct hpi_hsubsys gh_subsys;
 
-struct hpi_hsubsys *hpi_subsys_create(void
-	)
+struct hpi_hsubsys *hpi_subsys_create(void)
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
@@ -302,6 +301,7 @@ u16 hpi_adapter_set_mode_ex(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
 		HPI_ADAPTER_SET_MODE);
 	hm.adapter_index = adapter_index;
@@ -510,7 +510,7 @@ u16 hpi_adapter_debug_read(const struct hpi_hsubsys *ph_subsys,
 	hm.adapter_index = adapter_index;
 	hm.u.ax.debug_read.dsp_address = dsp_address;
 
-	if (*count_bytes > sizeof(hr.u.bytes))
+	if (*count_bytes > (int)sizeof(hr.u.bytes))
 		*count_bytes = sizeof(hr.u.bytes);
 
 	hm.u.ax.debug_read.count_bytes = *count_bytes;
@@ -976,6 +976,7 @@ u16 hpi_outstream_ancillary_read(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
 		HPI_OSTREAM_ANC_READ);
 	u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index);
@@ -1581,6 +1582,7 @@ u16 hpi_control_param_set(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_SET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -1591,6 +1593,22 @@ u16 hpi_control_param_set(const struct hpi_hsubsys *ph_subsys,
 	return hr.error;
 }
 
+static u16 hpi_control_log_set2(u32 h_control, u16 attrib, short sv0,
+	short sv1)
+{
+	struct hpi_message hm;
+	struct hpi_response hr;
+
+	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
+		HPI_CONTROL_SET_STATE);
+	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
+	hm.u.c.attribute = attrib;
+	hm.u.c.an_log_value[0] = sv0;
+	hm.u.c.an_log_value[1] = sv1;
+	hpi_send_recv(&hm, &hr);
+	return hr.error;
+}
+
 static
 u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys,
 	const u32 h_control, const u16 attrib, u32 param1, u32 param2,
@@ -1598,6 +1616,7 @@ u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -1605,8 +1624,8 @@ u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys,
 	hm.u.c.param1 = param1;
 	hm.u.c.param2 = param2;
 	hpi_send_recv(&hm, &hr);
-	if (pparam1)
-		*pparam1 = hr.u.c.param1;
+
+	*pparam1 = hr.u.c.param1;
 	if (pparam2)
 		*pparam2 = hr.u.c.param2;
 
@@ -1617,10 +1636,23 @@ u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys,
 		hpi_control_param_get(s, h, a, 0, 0, p1, NULL)
 #define hpi_control_param2_get(s, h, a, p1, p2) \
 		hpi_control_param_get(s, h, a, 0, 0, p1, p2)
-#define hpi_control_ex_param1_get(s, h, a, p1) \
-		hpi_control_ex_param_get(s, h, a, 0, 0, p1, NULL)
-#define hpi_control_ex_param2_get(s, h, a, p1, p2) \
-		hpi_control_ex_param_get(s, h, a, 0, 0, p1, p2)
+
+static u16 hpi_control_log_get2(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u16 attrib, short *sv0, short *sv1)
+{
+	struct hpi_message hm;
+	struct hpi_response hr;
+	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
+		HPI_CONTROL_GET_STATE);
+	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
+	hm.u.c.attribute = attrib;
+
+	hpi_send_recv(&hm, &hr);
+	*sv0 = hr.u.c.an_log_value[0];
+	if (sv1)
+		*sv1 = hr.u.c.an_log_value[1];
+	return hr.error;
+}
 
 static
 u16 hpi_control_query(const struct hpi_hsubsys *ph_subsys,
@@ -1629,6 +1661,7 @@ u16 hpi_control_query(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_INFO);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -1643,9 +1676,8 @@ u16 hpi_control_query(const struct hpi_hsubsys *ph_subsys,
 	return hr.error;
 }
 
-static u16 hpi_control_get_string(const struct hpi_hsubsys *ph_subsys,
-	const u32 h_control, const u16 attribute, char *psz_string,
-	const u32 string_length)
+static u16 hpi_control_get_string(const u32 h_control, const u16 attribute,
+	char *psz_string, const u32 string_length)
 {
 	unsigned int sub_string_index = 0, j = 0;
 	char c = 0;
@@ -1916,6 +1948,7 @@ u16 hpi_cobranet_hmi_write(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX,
 		HPI_CONTROL_SET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -1941,6 +1974,7 @@ u16 hpi_cobranet_hmi_read(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -1980,6 +2014,7 @@ u16 hpi_cobranet_hmi_get_status(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2006,6 +2041,7 @@ u16 hpi_cobranet_getI_paddress(const struct hpi_hsubsys *ph_subsys,
 	u32 byte_count;
 	u32 iP;
 	u16 error;
+
 	error = hpi_cobranet_hmi_read(ph_subsys, h_control,
 		HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, &byte_count,
 		(u8 *)&iP);
@@ -2082,6 +2118,7 @@ u16 hpi_cobranet_getMA_caddress(const struct hpi_hsubsys *ph_subsys,
 	u32 byte_count;
 	u16 error;
 	u32 mAC;
+
 	error = hpi_cobranet_hmi_read(ph_subsys, h_control,
 		HPI_COBRANET_HMI_cobra_if_phy_address, 4, &byte_count,
 		(u8 *)&mAC);
@@ -2103,53 +2140,111 @@ u16 hpi_cobranet_getMA_caddress(const struct hpi_hsubsys *ph_subsys,
 	return error;
 }
 
-u16 hpi_compander_set(const struct hpi_hsubsys *ph_subsys, u32 h_control,
-	u16 attack, u16 decay, short ratio100, short threshold0_01dB,
-	short makeup_gain0_01dB)
+u16 hpi_compander_set_enable(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 enable)
+{
+	return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE,
+		enable, 0);
+}
+
+u16 hpi_compander_get_enable(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 *enable)
+{
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_GENERIC_ENABLE, enable);
+}
+
+u16 hpi_compander_set_makeup_gain(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, short makeup_gain0_01dB)
+{
+	return hpi_control_log_set2(h_control, HPI_COMPANDER_MAKEUPGAIN,
+		makeup_gain0_01dB, 0);
+}
+
+u16 hpi_compander_get_makeup_gain(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, short *makeup_gain0_01dB)
+{
+	return hpi_control_log_get2(ph_subsys, h_control,
+		HPI_COMPANDER_MAKEUPGAIN, makeup_gain0_01dB, NULL);
+}
+
+u16 hpi_compander_set_attack_time_constant(const struct hpi_hsubsys
+	*ph_subsys, u32 h_control, unsigned int index, u32 attack)
+{
+	return hpi_control_param_set(ph_subsys, h_control,
+		HPI_COMPANDER_ATTACK, attack, index);
+}
+
+u16 hpi_compander_get_attack_time_constant(const struct hpi_hsubsys
+	*ph_subsys, u32 h_control, unsigned int index, u32 *attack)
+{
+	return hpi_control_param_get(ph_subsys, h_control,
+		HPI_COMPANDER_ATTACK, 0, index, attack, NULL);
+}
+
+u16 hpi_compander_set_decay_time_constant(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, unsigned int index, u32 decay)
+{
+	return hpi_control_param_set(ph_subsys, h_control,
+		HPI_COMPANDER_DECAY, decay, index);
+}
+
+u16 hpi_compander_get_decay_time_constant(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, unsigned int index, u32 *decay)
+{
+	return hpi_control_param_get(ph_subsys, h_control,
+		HPI_COMPANDER_DECAY, 0, index, decay, NULL);
+
+}
+
+u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, unsigned int index, short threshold0_01dB)
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_SET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
-
-	hm.u.c.param1 = attack + ((u32)ratio100 << 16);
-	hm.u.c.param2 = (decay & 0xFFFFL);
+	hm.u.c.attribute = HPI_COMPANDER_THRESHOLD;
+	hm.u.c.param2 = index;
 	hm.u.c.an_log_value[0] = threshold0_01dB;
-	hm.u.c.an_log_value[1] = makeup_gain0_01dB;
-	hm.u.c.attribute = HPI_COMPANDER_PARAMS;
 
 	hpi_send_recv(&hm, &hr);
 
 	return hr.error;
 }
 
-u16 hpi_compander_get(const struct hpi_hsubsys *ph_subsys, u32 h_control,
-	u16 *pw_attack, u16 *pw_decay, short *pw_ratio100,
-	short *pn_threshold0_01dB, short *pn_makeup_gain0_01dB)
+u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, unsigned int index, short *threshold0_01dB)
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
-	hm.u.c.attribute = HPI_COMPANDER_PARAMS;
+	hm.u.c.attribute = HPI_COMPANDER_THRESHOLD;
+	hm.u.c.param2 = index;
 
 	hpi_send_recv(&hm, &hr);
+	*threshold0_01dB = hr.u.c.an_log_value[0];
 
-	if (pw_attack)
-		*pw_attack = (short)(hr.u.c.param1 & 0xFFFF);
-	if (pw_decay)
-		*pw_decay = (short)(hr.u.c.param2 & 0xFFFF);
-	if (pw_ratio100)
-		*pw_ratio100 = (short)(hr.u.c.param1 >> 16);
+	return hr.error;
+}
 
-	if (pn_threshold0_01dB)
-		*pn_threshold0_01dB = hr.u.c.an_log_value[0];
-	if (pn_makeup_gain0_01dB)
-		*pn_makeup_gain0_01dB = hr.u.c.an_log_value[1];
+u16 hpi_compander_set_ratio(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, u32 ratio100)
+{
+	return hpi_control_param_set(ph_subsys, h_control,
+		HPI_COMPANDER_RATIO, ratio100, index);
+}
 
-	return hr.error;
+u16 hpi_compander_get_ratio(const struct hpi_hsubsys *ph_subsys,
+	u32 h_control, u32 index, u32 *ratio100)
+{
+	return hpi_control_param_get(ph_subsys, h_control,
+		HPI_COMPANDER_RATIO, 0, index, ratio100, NULL);
 }
 
 u16 hpi_level_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control,
@@ -2157,6 +2252,7 @@ u16 hpi_level_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2181,37 +2277,16 @@ u16 hpi_level_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	short an_gain0_01dB[HPI_MAX_CHANNELS]
 	)
 {
-	struct hpi_message hm;
-	struct hpi_response hr;
-
-	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
-		HPI_CONTROL_SET_STATE);
-	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
-	memcpy(hm.u.c.an_log_value, an_gain0_01dB,
-		sizeof(short) * HPI_MAX_CHANNELS);
-	hm.u.c.attribute = HPI_LEVEL_GAIN;
-
-	hpi_send_recv(&hm, &hr);
-
-	return hr.error;
+	return hpi_control_log_set2(h_control, HPI_LEVEL_GAIN,
+		an_gain0_01dB[0], an_gain0_01dB[1]);
 }
 
 u16 hpi_level_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	short an_gain0_01dB[HPI_MAX_CHANNELS]
 	)
 {
-	struct hpi_message hm;
-	struct hpi_response hr;
-	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
-		HPI_CONTROL_GET_STATE);
-	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
-	hm.u.c.attribute = HPI_LEVEL_GAIN;
-
-	hpi_send_recv(&hm, &hr);
-
-	memcpy(an_gain0_01dB, hr.u.c.an_log_value,
-		sizeof(short) * HPI_MAX_CHANNELS);
-	return hr.error;
+	return hpi_control_log_get2(ph_subsys, h_control, HPI_LEVEL_GAIN,
+		&an_gain0_01dB[0], &an_gain0_01dB[1]);
 }
 
 u16 hpi_meter_query_channels(const struct hpi_hsubsys *ph_subsys,
@@ -2413,6 +2488,7 @@ u16 hpi_parametricEQ__get_band(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2439,6 +2515,7 @@ u16 hpi_parametricEQ__set_band(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_SET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2460,6 +2537,7 @@ u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2623,8 +2701,8 @@ u16 hpi_tone_detector_get_frequency(const struct hpi_hsubsys *ph_subsys,
 u16 hpi_tone_detector_get_state(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *state)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_TONEDETECTOR_STATE, 0, 0, (u32 *)state, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_TONEDETECTOR_STATE, state);
 }
 
 u16 hpi_tone_detector_set_enable(const struct hpi_hsubsys *ph_subsys,
@@ -2637,8 +2715,8 @@ u16 hpi_tone_detector_set_enable(const struct hpi_hsubsys *ph_subsys,
 u16 hpi_tone_detector_get_enable(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *enable)
 {
-	return hpi_control_param_get(ph_subsys, h_control, HPI_GENERIC_ENABLE,
-		0, 0, (u32 *)enable, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_GENERIC_ENABLE, enable);
 }
 
 u16 hpi_tone_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys,
@@ -2651,8 +2729,8 @@ u16 hpi_tone_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys,
 u16 hpi_tone_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *event_enable)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_GENERIC_EVENT_ENABLE, 0, 0, (u32 *)event_enable, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_GENERIC_EVENT_ENABLE, event_enable);
 }
 
 u16 hpi_tone_detector_set_threshold(const struct hpi_hsubsys *ph_subsys,
@@ -2665,15 +2743,15 @@ u16 hpi_tone_detector_set_threshold(const struct hpi_hsubsys *ph_subsys,
 u16 hpi_tone_detector_get_threshold(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, int *threshold)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_TONEDETECTOR_THRESHOLD, 0, 0, (u32 *)threshold, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_TONEDETECTOR_THRESHOLD, (u32 *)threshold);
 }
 
 u16 hpi_silence_detector_get_state(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *state)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_SILENCEDETECTOR_STATE, 0, 0, (u32 *)state, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_SILENCEDETECTOR_STATE, state);
 }
 
 u16 hpi_silence_detector_set_enable(const struct hpi_hsubsys *ph_subsys,
@@ -2686,50 +2764,50 @@ u16 hpi_silence_detector_set_enable(const struct hpi_hsubsys *ph_subsys,
 u16 hpi_silence_detector_get_enable(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *enable)
 {
-	return hpi_control_param_get(ph_subsys, h_control, HPI_GENERIC_ENABLE,
-		0, 0, (u32 *)enable, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_GENERIC_ENABLE, enable);
 }
 
 u16 hpi_silence_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 event_enable)
 {
 	return hpi_control_param_set(ph_subsys, h_control,
-		HPI_GENERIC_EVENT_ENABLE, (u32)event_enable, 0);
+		HPI_GENERIC_EVENT_ENABLE, event_enable, 0);
 }
 
 u16 hpi_silence_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *event_enable)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_GENERIC_EVENT_ENABLE, 0, 0, (u32 *)event_enable, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_GENERIC_EVENT_ENABLE, event_enable);
 }
 
 u16 hpi_silence_detector_set_delay(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 delay)
 {
 	return hpi_control_param_set(ph_subsys, h_control,
-		HPI_SILENCEDETECTOR_DELAY, (u32)delay, 0);
+		HPI_SILENCEDETECTOR_DELAY, delay, 0);
 }
 
 u16 hpi_silence_detector_get_delay(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *delay)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_SILENCEDETECTOR_DELAY, 0, 0, (u32 *)delay, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_SILENCEDETECTOR_DELAY, delay);
 }
 
 u16 hpi_silence_detector_set_threshold(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, int threshold)
 {
 	return hpi_control_param_set(ph_subsys, h_control,
-		HPI_SILENCEDETECTOR_THRESHOLD, (u32)threshold, 0);
+		HPI_SILENCEDETECTOR_THRESHOLD, threshold, 0);
 }
 
 u16 hpi_silence_detector_get_threshold(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, int *threshold)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_SILENCEDETECTOR_THRESHOLD, 0, 0, (u32 *)threshold, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_SILENCEDETECTOR_THRESHOLD, (u32 *)threshold);
 }
 
 u16 hpi_tuner_query_band(const struct hpi_hsubsys *ph_subsys,
@@ -2822,6 +2900,7 @@ u16 hpi_tuner_getRF_level(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2838,6 +2917,7 @@ u16 hpi_tuner_get_rawRF_level(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2894,14 +2974,14 @@ u16 hpi_tuner_get_program(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 u16 hpi_tuner_get_hd_radio_dsp_version(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, char *psz_dsp_version, const u32 string_size)
 {
-	return hpi_control_get_string(ph_subsys, h_control,
+	return hpi_control_get_string(h_control,
 		HPI_TUNER_HDRADIO_DSP_VERSION, psz_dsp_version, string_size);
 }
 
 u16 hpi_tuner_get_hd_radio_sdk_version(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, char *psz_sdk_version, const u32 string_size)
 {
-	return hpi_control_get_string(ph_subsys, h_control,
+	return hpi_control_get_string(h_control,
 		HPI_TUNER_HDRADIO_SDK_VERSION, psz_sdk_version, string_size);
 }
 
@@ -2942,15 +3022,15 @@ u16 hpi_tuner_get_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 u16 hpi_tuner_get_hd_radio_signal_quality(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *pquality)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_TUNER_HDRADIO_SIGNAL_QUALITY, 0, 0, pquality, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_TUNER_HDRADIO_SIGNAL_QUALITY, pquality);
 }
 
 u16 hpi_tuner_get_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *pblend)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_TUNER_HDRADIO_BLEND, 0, 0, pblend, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_TUNER_HDRADIO_BLEND, pblend);
 }
 
 u16 hpi_tuner_set_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys,
@@ -2965,6 +3045,7 @@ u16 hpi_tuner_getRDS(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -2981,43 +3062,43 @@ u16 hpi_tuner_getRDS(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 u16 HPI_PAD__get_channel_name(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, char *psz_string, const u32 data_length)
 {
-	return hpi_control_get_string(ph_subsys, h_control,
-		HPI_PAD_CHANNEL_NAME, psz_string, data_length);
+	return hpi_control_get_string(h_control, HPI_PAD_CHANNEL_NAME,
+		psz_string, data_length);
 }
 
 u16 HPI_PAD__get_artist(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	char *psz_string, const u32 data_length)
 {
-	return hpi_control_get_string(ph_subsys, h_control, HPI_PAD_ARTIST,
-		psz_string, data_length);
+	return hpi_control_get_string(h_control, HPI_PAD_ARTIST, psz_string,
+		data_length);
 }
 
 u16 HPI_PAD__get_title(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	char *psz_string, const u32 data_length)
 {
-	return hpi_control_get_string(ph_subsys, h_control, HPI_PAD_TITLE,
-		psz_string, data_length);
+	return hpi_control_get_string(h_control, HPI_PAD_TITLE, psz_string,
+		data_length);
 }
 
 u16 HPI_PAD__get_comment(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	char *psz_string, const u32 data_length)
 {
-	return hpi_control_get_string(ph_subsys, h_control, HPI_PAD_COMMENT,
-		psz_string, data_length);
+	return hpi_control_get_string(h_control, HPI_PAD_COMMENT, psz_string,
+		data_length);
 }
 
 u16 HPI_PAD__get_program_type(const struct hpi_hsubsys *ph_subsys,
 	u32 h_control, u32 *ppTY)
 {
-	return hpi_control_param_get(ph_subsys, h_control,
-		HPI_PAD_PROGRAM_TYPE, 0, 0, ppTY, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_PAD_PROGRAM_TYPE, ppTY);
 }
 
 u16 HPI_PAD__get_rdsPI(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	u32 *ppI)
 {
-	return hpi_control_param_get(ph_subsys, h_control, HPI_PAD_PROGRAM_ID,
-		0, 0, ppI, NULL);
+	return hpi_control_param1_get(ph_subsys, h_control,
+		HPI_PAD_PROGRAM_ID, ppI);
 }
 
 u16 hpi_volume_query_channels(const struct hpi_hsubsys *ph_subsys,
@@ -3031,36 +3112,16 @@ u16 hpi_volume_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	short an_log_gain[HPI_MAX_CHANNELS]
 	)
 {
-	struct hpi_message hm;
-	struct hpi_response hr;
-	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
-		HPI_CONTROL_SET_STATE);
-	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
-	memcpy(hm.u.c.an_log_value, an_log_gain,
-		sizeof(short) * HPI_MAX_CHANNELS);
-	hm.u.c.attribute = HPI_VOLUME_GAIN;
-
-	hpi_send_recv(&hm, &hr);
-
-	return hr.error;
+	return hpi_control_log_set2(h_control, HPI_VOLUME_GAIN,
+		an_log_gain[0], an_log_gain[1]);
 }
 
 u16 hpi_volume_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 	short an_log_gain[HPI_MAX_CHANNELS]
 	)
 {
-	struct hpi_message hm;
-	struct hpi_response hr;
-	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
-		HPI_CONTROL_GET_STATE);
-	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
-	hm.u.c.attribute = HPI_VOLUME_GAIN;
-
-	hpi_send_recv(&hm, &hr);
-
-	memcpy(an_log_gain, hr.u.c.an_log_value,
-		sizeof(short) * HPI_MAX_CHANNELS);
-	return hr.error;
+	return hpi_control_log_get2(ph_subsys, h_control, HPI_VOLUME_GAIN,
+		&an_log_gain[0], &an_log_gain[1]);
 }
 
 u16 hpi_volume_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control,
@@ -3068,6 +3129,7 @@ u16 hpi_volume_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_GET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -3094,6 +3156,7 @@ u16 hpi_volume_auto_fade_profile(const struct hpi_hsubsys *ph_subsys,
 {
 	struct hpi_message hm;
 	struct hpi_response hr;
+
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
 		HPI_CONTROL_SET_STATE);
 	u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index);
@@ -3170,43 +3233,42 @@ static size_t entity_type_to_size[LAST_ENTITY_TYPE] = {
 	6 * sizeof(char),
 };
 
-inline size_t hpi_entity_size(struct hpi_entity *entity_ptr)
+static inline size_t hpi_entity_size(struct hpi_entity *entity_ptr)
 {
 	return entity_ptr->header.size;
 }
 
-inline size_t hpi_entity_header_size(struct hpi_entity *entity_ptr)
+static inline size_t hpi_entity_header_size(struct hpi_entity *entity_ptr)
 {
 	return sizeof(entity_ptr->header);
 }
 
-inline size_t hpi_entity_value_size(struct hpi_entity *entity_ptr)
+static inline size_t hpi_entity_value_size(struct hpi_entity *entity_ptr)
 {
 	return hpi_entity_size(entity_ptr) -
 		hpi_entity_header_size(entity_ptr);
 }
 
-inline size_t hpi_entity_item_count(struct hpi_entity *entity_ptr)
+static inline size_t hpi_entity_item_count(struct hpi_entity *entity_ptr)
 {
 	return hpi_entity_value_size(entity_ptr) /
 		entity_type_to_size[entity_ptr->header.type];
 }
 
-inline struct hpi_entity *hpi_entity_ptr_to_next(struct hpi_entity
+static inline struct hpi_entity *hpi_entity_ptr_to_next(struct hpi_entity
 	*entity_ptr)
 {
-	return (void *)(((uint8_t *) entity_ptr) +
-		hpi_entity_size(entity_ptr));
+	return (void *)(((u8 *)entity_ptr) + hpi_entity_size(entity_ptr));
 }
 
-inline u16 hpi_entity_check_type(const enum e_entity_type t)
+static inline u16 hpi_entity_check_type(const enum e_entity_type t)
 {
 	if (t >= 0 && t < STR_TYPE_FIELD_MAX)
 		return 0;
 	return HPI_ERROR_ENTITY_TYPE_INVALID;
 }
 
-inline u16 hpi_entity_check_role(const enum e_entity_role r)
+static inline u16 hpi_entity_check_role(const enum e_entity_role r)
 {
 	if (r >= 0 && r < STR_ROLE_FIELD_MAX)
 		return 0;
@@ -3624,6 +3686,7 @@ u16 hpi_async_event_wait(const struct hpi_hsubsys *ph_subsys, u32 h_async,
 	u16 maximum_events, struct hpi_async_event *p_events,
 	u16 *pw_number_returned)
 {
+
 	return 0;
 }
 
diff --git a/sound/pci/asihpi/hpimsgx.c b/sound/pci/asihpi/hpimsgx.c
index 2ee90dc3d89..f01ab964f60 100644
--- a/sound/pci/asihpi/hpimsgx.c
+++ b/sound/pci/asihpi/hpimsgx.c
@@ -741,7 +741,7 @@ static void HPIMSGX__reset(u16 adapter_index)
 		hpi_init_response(&hr, HPI_OBJ_SUBSYSTEM,
 			HPI_SUBSYS_FIND_ADAPTERS, 0);
 		memcpy(&gRESP_HPI_SUBSYS_FIND_ADAPTERS, &hr,
-			sizeof(&gRESP_HPI_SUBSYS_FIND_ADAPTERS));
+			sizeof(gRESP_HPI_SUBSYS_FIND_ADAPTERS));
 
 		for (adapter = 0; adapter < HPI_MAX_ADAPTERS; adapter++) {
 
diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c
index 7396ac54e99..62895a719fc 100644
--- a/sound/pci/asihpi/hpioctl.c
+++ b/sound/pci/asihpi/hpioctl.c
@@ -121,11 +121,17 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	phpi_ioctl_data = (struct hpi_ioctl_linux __user *)arg;
 
 	/* Read the message and response pointers from user space.  */
-	get_user(puhm, &phpi_ioctl_data->phm);
-	get_user(puhr, &phpi_ioctl_data->phr);
+	if (get_user(puhm, &phpi_ioctl_data->phm) ||
+	    get_user(puhr, &phpi_ioctl_data->phr)) {
+		err = -EFAULT;
+		goto out;
+	}
 
 	/* Now read the message size and data from user space.  */
-	get_user(hm->h.size, (u16 __user *)puhm);
+	if (get_user(hm->h.size, (u16 __user *)puhm)) {
+		err = -EFAULT;
+		goto out;
+	}
 	if (hm->h.size > sizeof(*hm))
 		hm->h.size = sizeof(*hm);
 
@@ -138,7 +144,10 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 		goto out;
 	}
 
-	get_user(res_max_size, (u16 __user *)puhr);
+	if (get_user(res_max_size, (u16 __user *)puhr)) {
+		err = -EFAULT;
+		goto out;
+	}
 	/* printk(KERN_INFO "user response size %d\n", res_max_size); */
 	if (res_max_size < sizeof(struct hpi_response_header)) {
 		HPI_DEBUG_LOG(WARNING, "small res size %d\n", res_max_size);
@@ -464,9 +473,7 @@ void __init asihpi_init(void)
 
 	memset(adapters, 0, sizeof(adapters));
 
-	printk(KERN_INFO "ASIHPI driver %d.%02d.%02d\n",
-		HPI_VER_MAJOR(HPI_VER), HPI_VER_MINOR(HPI_VER),
-		HPI_VER_RELEASE(HPI_VER));
+	printk(KERN_INFO "ASIHPI driver " HPI_VER_STRING "\n");
 
 	hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
 		HPI_SUBSYS_DRIVER_LOAD);
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index 668a5ec0449..20763dd03fa 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -2250,6 +2250,8 @@ static int snd_echo_resume(struct pci_dev *pci)
 	DE_INIT(("resume start\n"));
 	pci_restore_state(pci);
 	commpage_bak = kmalloc(sizeof(struct echoaudio), GFP_KERNEL);
+	if (commpage_bak == NULL)
+		return -ENOMEM;
 	commpage = chip->comm_page;
 	memcpy(commpage_bak, commpage, sizeof(struct comm_page));
 
diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c
index 4203782d7cb..aff8387c45c 100644
--- a/sound/pci/emu10k1/emu10k1.c
+++ b/sound/pci/emu10k1/emu10k1.c
@@ -52,6 +52,7 @@ static int max_synth_voices[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 64};
 static int max_buffer_size[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 128};
 static int enable_ir[SNDRV_CARDS];
 static uint subsystem[SNDRV_CARDS]; /* Force card subsystem model */
+static uint delay_pcm_irq[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2};
 
 module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for the EMU10K1 soundcard.");
@@ -73,6 +74,8 @@ module_param_array(enable_ir, bool, NULL, 0444);
 MODULE_PARM_DESC(enable_ir, "Enable IR.");
 module_param_array(subsystem, uint, NULL, 0444);
 MODULE_PARM_DESC(subsystem, "Force card subsystem model.");
+module_param_array(delay_pcm_irq, uint, NULL, 0444);
+MODULE_PARM_DESC(delay_pcm_irq, "Delay PCM interrupt by specified number of samples (default 0).");
 /*
  * Class 0401: 1102:0008 (rev 00) Subsystem: 1102:1001 -> Audigy2 Value  Model:SB0400
  */
@@ -127,6 +130,7 @@ static int __devinit snd_card_emu10k1_probe(struct pci_dev *pci,
 				      &emu)) < 0)
 		goto error;
 	card->private_data = emu;
+	emu->delay_pcm_irq = delay_pcm_irq[dev] & 0x1f;
 	if ((err = snd_emu10k1_pcm(emu, 0, NULL)) < 0)
 		goto error;
 	if ((err = snd_emu10k1_pcm_mic(emu, 1, NULL)) < 0)
diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 55b83ef73c6..622bace148e 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -332,7 +332,7 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
 		evoice->epcm->ccca_start_addr = start_addr + ccis;
 		if (extra) {
 			start_addr += ccis;
-			end_addr += ccis;
+			end_addr += ccis + emu->delay_pcm_irq;
 		}
 		if (stereo && !extra) {
 			snd_emu10k1_ptr_write(emu, CPF, voice, CPF_STEREO_MASK);
@@ -360,7 +360,9 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu,
 	/* Assumption that PT is already 0 so no harm overwriting */
 	snd_emu10k1_ptr_write(emu, PTRX, voice, (send_amount[0] << 8) | send_amount[1]);
 	snd_emu10k1_ptr_write(emu, DSL, voice, end_addr | (send_amount[3] << 24));
-	snd_emu10k1_ptr_write(emu, PSST, voice, start_addr | (send_amount[2] << 24));
+	snd_emu10k1_ptr_write(emu, PSST, voice,
+			(start_addr + (extra ? emu->delay_pcm_irq : 0)) |
+			(send_amount[2] << 24));
 	if (emu->card_capabilities->emu_model)
 		pitch_target = PITCH_48000; /* Disable interpolators on emu1010 card */
 	else 
@@ -732,6 +734,23 @@ static void snd_emu10k1_playback_stop_voice(struct snd_emu10k1 *emu, struct snd_
 	snd_emu10k1_ptr_write(emu, IP, voice, 0);
 }
 
+static inline void snd_emu10k1_playback_mangle_extra(struct snd_emu10k1 *emu,
+		struct snd_emu10k1_pcm *epcm,
+		struct snd_pcm_substream *substream,
+		struct snd_pcm_runtime *runtime)
+{
+	unsigned int ptr, period_pos;
+
+	/* try to sychronize the current position for the interrupt
+	   source voice */
+	period_pos = runtime->status->hw_ptr - runtime->hw_ptr_interrupt;
+	period_pos %= runtime->period_size;
+	ptr = snd_emu10k1_ptr_read(emu, CCCA, epcm->extra->number);
+	ptr &= ~0x00ffffff;
+	ptr |= epcm->ccca_start_addr + period_pos;
+	snd_emu10k1_ptr_write(emu, CCCA, epcm->extra->number, ptr);
+}
+
 static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream,
 				        int cmd)
 {
@@ -753,6 +772,8 @@ static int snd_emu10k1_playback_trigger(struct snd_pcm_substream *substream,
 		/* follow thru */
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 	case SNDRV_PCM_TRIGGER_RESUME:
+		if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE)
+			snd_emu10k1_playback_mangle_extra(emu, epcm, substream, runtime);
 		mix = &emu->pcm_mixer[substream->number];
 		snd_emu10k1_playback_prepare_voice(emu, epcm->voices[0], 1, 0, mix);
 		snd_emu10k1_playback_prepare_voice(emu, epcm->voices[1], 0, 0, mix);
@@ -869,8 +890,9 @@ static snd_pcm_uframes_t snd_emu10k1_playback_pointer(struct snd_pcm_substream *
 #endif
 	/*
 	printk(KERN_DEBUG
-	       "ptr = 0x%x, buffer_size = 0x%x, period_size = 0x%x\n",
-	       ptr, runtime->buffer_size, runtime->period_size);
+	       "ptr = 0x%lx, buffer_size = 0x%lx, period_size = 0x%lx\n",
+	       (long)ptr, (long)runtime->buffer_size,
+	       (long)runtime->period_size);
 	*/
 	return ptr;
 }
diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c
index ffb1ddb8dc2..957a311514c 100644
--- a/sound/pci/emu10k1/memory.c
+++ b/sound/pci/emu10k1/memory.c
@@ -310,8 +310,10 @@ snd_emu10k1_alloc_pages(struct snd_emu10k1 *emu, struct snd_pcm_substream *subst
 	if (snd_BUG_ON(!hdr))
 		return NULL;
 
+	idx = runtime->period_size >= runtime->buffer_size ?
+					(emu->delay_pcm_irq * 2) : 0;
 	mutex_lock(&hdr->block_mutex);
-	blk = search_empty(emu, runtime->dma_bytes);
+	blk = search_empty(emu, runtime->dma_bytes + idx);
 	if (blk == NULL) {
 		mutex_unlock(&hdr->block_mutex);
 		return NULL;
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index ba2098d20cc..3827092cc1d 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -396,15 +396,18 @@ int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
 			}
 			for (n = prev_nid + 1; n <= val; n++) {
 				if (conns >= max_conns) {
-					snd_printk(KERN_ERR
-						   "Too many connections\n");
+					snd_printk(KERN_ERR "hda_codec: "
+						   "Too many connections %d for NID 0x%x\n",
+						   conns, nid);
 					return -EINVAL;
 				}
 				conn_list[conns++] = n;
 			}
 		} else {
 			if (conns >= max_conns) {
-				snd_printk(KERN_ERR "Too many connections\n");
+				snd_printk(KERN_ERR "hda_codec: "
+					   "Too many connections %d for NID 0x%x\n",
+					   conns, nid);
 				return -EINVAL;
 			}
 			conn_list[conns++] = val;
@@ -586,6 +589,7 @@ int /*__devinit*/ snd_hda_bus_new(struct snd_card *card,
 	bus->ops = temp->ops;
 
 	mutex_init(&bus->cmd_mutex);
+	mutex_init(&bus->prepare_mutex);
 	INIT_LIST_HEAD(&bus->codec_list);
 
 	snprintf(bus->workq_name, sizeof(bus->workq_name),
@@ -730,15 +734,17 @@ static void /*__devinit*/ setup_fg_nodes(struct hda_codec *codec)
 	total_nodes = snd_hda_get_sub_nodes(codec, AC_NODE_ROOT, &nid);
 	for (i = 0; i < total_nodes; i++, nid++) {
 		function_id = snd_hda_param_read(codec, nid,
-						AC_PAR_FUNCTION_TYPE) & 0xff;
-		switch (function_id) {
+						AC_PAR_FUNCTION_TYPE);
+		switch (function_id & 0xff) {
 		case AC_GRP_AUDIO_FUNCTION:
 			codec->afg = nid;
-			codec->function_id = function_id;
+			codec->afg_function_id = function_id & 0xff;
+			codec->afg_unsol = (function_id >> 8) & 1;
 			break;
 		case AC_GRP_MODEM_FUNCTION:
 			codec->mfg = nid;
-			codec->function_id = function_id;
+			codec->mfg_function_id = function_id & 0xff;
+			codec->mfg_unsol = (function_id >> 8) & 1;
 			break;
 		default:
 			break;
@@ -966,6 +972,36 @@ static void restore_init_pincfgs(struct hda_codec *codec)
 }
 
 /*
+ * audio-converter setup caches
+ */
+struct hda_cvt_setup {
+	hda_nid_t nid;
+	u8 stream_tag;
+	u8 channel_id;
+	u16 format_id;
+	unsigned char active;	/* cvt is currently used */
+	unsigned char dirty;	/* setups should be cleared */
+};
+
+/* get or create a cache entry for the given audio converter NID */
+static struct hda_cvt_setup *
+get_hda_cvt_setup(struct hda_codec *codec, hda_nid_t nid)
+{
+	struct hda_cvt_setup *p;
+	int i;
+
+	for (i = 0; i < codec->cvt_setups.used; i++) {
+		p = snd_array_elem(&codec->cvt_setups, i);
+		if (p->nid == nid)
+			return p;
+	}
+	p = snd_array_new(&codec->cvt_setups);
+	if (p)
+		p->nid = nid;
+	return p;
+}
+
+/*
  * codec destructor
  */
 static void snd_hda_codec_free(struct hda_codec *codec)
@@ -1039,6 +1075,7 @@ int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus,
 	snd_array_init(&codec->nids, sizeof(struct hda_nid_item), 32);
 	snd_array_init(&codec->init_pins, sizeof(struct hda_pincfg), 16);
 	snd_array_init(&codec->driver_pins, sizeof(struct hda_pincfg), 16);
+	snd_array_init(&codec->cvt_setups, sizeof(struct hda_cvt_setup), 8);
 	if (codec->bus->modelname) {
 		codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL);
 		if (!codec->modelname) {
@@ -1176,37 +1213,126 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 				u32 stream_tag,
 				int channel_id, int format)
 {
+	struct hda_codec *c;
+	struct hda_cvt_setup *p;
+	unsigned int oldval, newval;
+	int i;
+
 	if (!nid)
 		return;
 
 	snd_printdd("hda_codec_setup_stream: "
 		    "NID=0x%x, stream=0x%x, channel=%d, format=0x%x\n",
 		    nid, stream_tag, channel_id, format);
-	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID,
-			    (stream_tag << 4) | channel_id);
-	msleep(1);
-	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, format);
+	p = get_hda_cvt_setup(codec, nid);
+	if (!p)
+		return;
+	/* update the stream-id if changed */
+	if (p->stream_tag != stream_tag || p->channel_id != channel_id) {
+		oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
+		newval = (stream_tag << 4) | channel_id;
+		if (oldval != newval)
+			snd_hda_codec_write(codec, nid, 0,
+					    AC_VERB_SET_CHANNEL_STREAMID,
+					    newval);
+		p->stream_tag = stream_tag;
+		p->channel_id = channel_id;
+	}
+	/* update the format-id if changed */
+	if (p->format_id != format) {
+		oldval = snd_hda_codec_read(codec, nid, 0,
+					    AC_VERB_GET_STREAM_FORMAT, 0);
+		if (oldval != format) {
+			msleep(1);
+			snd_hda_codec_write(codec, nid, 0,
+					    AC_VERB_SET_STREAM_FORMAT,
+					    format);
+		}
+		p->format_id = format;
+	}
+	p->active = 1;
+	p->dirty = 0;
+
+	/* make other inactive cvts with the same stream-tag dirty */
+	list_for_each_entry(c, &codec->bus->codec_list, list) {
+		for (i = 0; i < c->cvt_setups.used; i++) {
+			p = snd_array_elem(&c->cvt_setups, i);
+			if (!p->active && p->stream_tag == stream_tag)
+				p->dirty = 1;
+		}
+	}
 }
 EXPORT_SYMBOL_HDA(snd_hda_codec_setup_stream);
 
+static void really_cleanup_stream(struct hda_codec *codec,
+				  struct hda_cvt_setup *q);
+
 /**
- * snd_hda_codec_cleanup_stream - clean up the codec for closing
+ * __snd_hda_codec_cleanup_stream - clean up the codec for closing
  * @codec: the CODEC to clean up
  * @nid: the NID to clean up
+ * @do_now: really clean up the stream instead of clearing the active flag
  */
-void snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid)
+void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
+				    int do_now)
 {
+	struct hda_cvt_setup *p;
+
 	if (!nid)
 		return;
 
 	snd_printdd("hda_codec_cleanup_stream: NID=0x%x\n", nid);
+	p = get_hda_cvt_setup(codec, nid);
+	if (p) {
+		/* here we just clear the active flag when do_now isn't set;
+		 * actual clean-ups will be done later in
+		 * purify_inactive_streams() called from snd_hda_codec_prpapre()
+		 */
+		if (do_now)
+			really_cleanup_stream(codec, p);
+		else
+			p->active = 0;
+	}
+}
+EXPORT_SYMBOL_HDA(__snd_hda_codec_cleanup_stream);
+
+static void really_cleanup_stream(struct hda_codec *codec,
+				  struct hda_cvt_setup *q)
+{
+	hda_nid_t nid = q->nid;
 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0);
-#if 0 /* keep the format */
-	msleep(1);
 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0);
-#endif
+	memset(q, 0, sizeof(*q));
+	q->nid = nid;
+}
+
+/* clean up the all conflicting obsolete streams */
+static void purify_inactive_streams(struct hda_codec *codec)
+{
+	struct hda_codec *c;
+	int i;
+
+	list_for_each_entry(c, &codec->bus->codec_list, list) {
+		for (i = 0; i < c->cvt_setups.used; i++) {
+			struct hda_cvt_setup *p;
+			p = snd_array_elem(&c->cvt_setups, i);
+			if (p->dirty)
+				really_cleanup_stream(c, p);
+		}
+	}
+}
+
+/* clean up all streams; called from suspend */
+static void hda_cleanup_all_streams(struct hda_codec *codec)
+{
+	int i;
+
+	for (i = 0; i < codec->cvt_setups.used; i++) {
+		struct hda_cvt_setup *p = snd_array_elem(&codec->cvt_setups, i);
+		if (p->stream_tag)
+			really_cleanup_stream(codec, p);
+	}
 }
-EXPORT_SYMBOL_HDA(snd_hda_codec_cleanup_stream);
 
 /*
  * amp access functions
@@ -1565,6 +1691,17 @@ void snd_hda_codec_resume_amp(struct hda_codec *codec)
 EXPORT_SYMBOL_HDA(snd_hda_codec_resume_amp);
 #endif /* SND_HDA_NEEDS_RESUME */
 
+static u32 get_amp_max_value(struct hda_codec *codec, hda_nid_t nid, int dir,
+			     unsigned int ofs)
+{
+	u32 caps = query_amp_caps(codec, nid, dir);
+	/* get num steps */
+	caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+	if (ofs < caps)
+		caps -= ofs;
+	return caps;
+}
+
 /**
  * snd_hda_mixer_amp_volume_info - Info callback for a standard AMP mixer
  *
@@ -1579,23 +1716,17 @@ int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol,
 	u8 chs = get_amp_channels(kcontrol);
 	int dir = get_amp_direction(kcontrol);
 	unsigned int ofs = get_amp_offset(kcontrol);
-	u32 caps;
 
-	caps = query_amp_caps(codec, nid, dir);
-	/* num steps */
-	caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
-	if (!caps) {
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = chs == 3 ? 2 : 1;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = get_amp_max_value(codec, nid, dir, ofs);
+	if (!uinfo->value.integer.max) {
 		printk(KERN_WARNING "hda_codec: "
 		       "num_steps = 0 for NID=0x%x (ctl = %s)\n", nid,
 		       kcontrol->id.name);
 		return -EINVAL;
 	}
-	if (ofs < caps)
-		caps -= ofs;
-	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
-	uinfo->count = chs == 3 ? 2 : 1;
-	uinfo->value.integer.min = 0;
-	uinfo->value.integer.max = caps;
 	return 0;
 }
 EXPORT_SYMBOL_HDA(snd_hda_mixer_amp_volume_info);
@@ -1620,8 +1751,14 @@ update_amp_value(struct hda_codec *codec, hda_nid_t nid,
 		 int ch, int dir, int idx, unsigned int ofs,
 		 unsigned int val)
 {
+	unsigned int maxval;
+
 	if (val > 0)
 		val += ofs;
+	/* ofs = 0: raw max value */
+	maxval = get_amp_max_value(codec, nid, dir, 0);
+	if (val > maxval)
+		val = maxval;
 	return snd_hda_codec_amp_update(codec, nid, ch, dir, idx,
 					HDA_AMP_VOLMASK, val);
 }
@@ -2912,6 +3049,7 @@ static void hda_call_codec_suspend(struct hda_codec *codec)
 {
 	if (codec->patch_ops.suspend)
 		codec->patch_ops.suspend(codec, PMSG_SUSPEND);
+	hda_cleanup_all_streams(codec);
 	hda_set_power_state(codec,
 			    codec->afg ? codec->afg : codec->mfg,
 			    AC_PWRST_D3);
@@ -2999,26 +3137,31 @@ struct hda_rate_tbl {
 	unsigned int hda_fmt;
 };
 
+/* rate = base * mult / div */
+#define HDA_RATE(base, mult, div) \
+	(AC_FMT_BASE_##base##K | (((mult) - 1) << AC_FMT_MULT_SHIFT) | \
+	 (((div) - 1) << AC_FMT_DIV_SHIFT))
+
 static struct hda_rate_tbl rate_bits[] = {
 	/* rate in Hz, ALSA rate bitmask, HDA format value */
 
 	/* autodetected value used in snd_hda_query_supported_pcm */
-	{ 8000, SNDRV_PCM_RATE_8000, 0x0500 }, /* 1/6 x 48 */
-	{ 11025, SNDRV_PCM_RATE_11025, 0x4300 }, /* 1/4 x 44 */
-	{ 16000, SNDRV_PCM_RATE_16000, 0x0200 }, /* 1/3 x 48 */
-	{ 22050, SNDRV_PCM_RATE_22050, 0x4100 }, /* 1/2 x 44 */
-	{ 32000, SNDRV_PCM_RATE_32000, 0x0a00 }, /* 2/3 x 48 */
-	{ 44100, SNDRV_PCM_RATE_44100, 0x4000 }, /* 44 */
-	{ 48000, SNDRV_PCM_RATE_48000, 0x0000 }, /* 48 */
-	{ 88200, SNDRV_PCM_RATE_88200, 0x4800 }, /* 2 x 44 */
-	{ 96000, SNDRV_PCM_RATE_96000, 0x0800 }, /* 2 x 48 */
-	{ 176400, SNDRV_PCM_RATE_176400, 0x5800 },/* 4 x 44 */
-	{ 192000, SNDRV_PCM_RATE_192000, 0x1800 }, /* 4 x 48 */
+	{ 8000, SNDRV_PCM_RATE_8000, HDA_RATE(48, 1, 6) },
+	{ 11025, SNDRV_PCM_RATE_11025, HDA_RATE(44, 1, 4) },
+	{ 16000, SNDRV_PCM_RATE_16000, HDA_RATE(48, 1, 3) },
+	{ 22050, SNDRV_PCM_RATE_22050, HDA_RATE(44, 1, 2) },
+	{ 32000, SNDRV_PCM_RATE_32000, HDA_RATE(48, 2, 3) },
+	{ 44100, SNDRV_PCM_RATE_44100, HDA_RATE(44, 1, 1) },
+	{ 48000, SNDRV_PCM_RATE_48000, HDA_RATE(48, 1, 1) },
+	{ 88200, SNDRV_PCM_RATE_88200, HDA_RATE(44, 2, 1) },
+	{ 96000, SNDRV_PCM_RATE_96000, HDA_RATE(48, 2, 1) },
+	{ 176400, SNDRV_PCM_RATE_176400, HDA_RATE(44, 4, 1) },
+	{ 192000, SNDRV_PCM_RATE_192000, HDA_RATE(48, 4, 1) },
 #define AC_PAR_PCM_RATE_BITS	11
 	/* up to bits 10, 384kHZ isn't supported properly */
 
 	/* not autodetected value */
-	{ 9600, SNDRV_PCM_RATE_KNOT, 0x0400 }, /* 1/5 x 48 */
+	{ 9600, SNDRV_PCM_RATE_KNOT, HDA_RATE(48, 1, 5) },
 
 	{ 0 } /* terminator */
 };
@@ -3037,7 +3180,8 @@ static struct hda_rate_tbl rate_bits[] = {
 unsigned int snd_hda_calc_stream_format(unsigned int rate,
 					unsigned int channels,
 					unsigned int format,
-					unsigned int maxbps)
+					unsigned int maxbps,
+					unsigned short spdif_ctls)
 {
 	int i;
 	unsigned int val = 0;
@@ -3060,20 +3204,20 @@ unsigned int snd_hda_calc_stream_format(unsigned int rate,
 
 	switch (snd_pcm_format_width(format)) {
 	case 8:
-		val |= 0x00;
+		val |= AC_FMT_BITS_8;
 		break;
 	case 16:
-		val |= 0x10;
+		val |= AC_FMT_BITS_16;
 		break;
 	case 20:
 	case 24:
 	case 32:
 		if (maxbps >= 32 || format == SNDRV_PCM_FORMAT_FLOAT_LE)
-			val |= 0x40;
+			val |= AC_FMT_BITS_32;
 		else if (maxbps >= 24)
-			val |= 0x30;
+			val |= AC_FMT_BITS_24;
 		else
-			val |= 0x20;
+			val |= AC_FMT_BITS_20;
 		break;
 	default:
 		snd_printdd("invalid format width %d\n",
@@ -3081,6 +3225,9 @@ unsigned int snd_hda_calc_stream_format(unsigned int rate,
 		return 0;
 	}
 
+	if (spdif_ctls & AC_DIG1_NONAUDIO)
+		val |= AC_FMT_TYPE_NON_PCM;
+
 	return val;
 }
 EXPORT_SYMBOL_HDA(snd_hda_calc_stream_format);
@@ -3352,6 +3499,35 @@ static int set_pcm_default_values(struct hda_codec *codec,
 	return 0;
 }
 
+/*
+ * codec prepare/cleanup entries
+ */
+int snd_hda_codec_prepare(struct hda_codec *codec,
+			  struct hda_pcm_stream *hinfo,
+			  unsigned int stream,
+			  unsigned int format,
+			  struct snd_pcm_substream *substream)
+{
+	int ret;
+	mutex_lock(&codec->bus->prepare_mutex);
+	ret = hinfo->ops.prepare(hinfo, codec, stream, format, substream);
+	if (ret >= 0)
+		purify_inactive_streams(codec);
+	mutex_unlock(&codec->bus->prepare_mutex);
+	return ret;
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_prepare);
+
+void snd_hda_codec_cleanup(struct hda_codec *codec,
+			   struct hda_pcm_stream *hinfo,
+			   struct snd_pcm_substream *substream)
+{
+	mutex_lock(&codec->bus->prepare_mutex);
+	hinfo->ops.cleanup(hinfo, codec, substream);
+	mutex_unlock(&codec->bus->prepare_mutex);
+}
+EXPORT_SYMBOL_HDA(snd_hda_codec_cleanup);
+
 /* global */
 const char *snd_hda_pcm_type_name[HDA_PCM_NTYPES] = {
 	"Audio", "SPDIF", "HDMI", "Modem"
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 5991d14e1ec..62c70224010 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -224,6 +224,27 @@ enum {
 /* Input converter SDI select */
 #define AC_SDI_SELECT			(0xf<<0)
 
+/* stream format id */
+#define AC_FMT_CHAN_SHIFT		0
+#define AC_FMT_CHAN_MASK		(0x0f << 0)
+#define AC_FMT_BITS_SHIFT		4
+#define AC_FMT_BITS_MASK		(7 << 4)
+#define AC_FMT_BITS_8			(0 << 4)
+#define AC_FMT_BITS_16			(1 << 4)
+#define AC_FMT_BITS_20			(2 << 4)
+#define AC_FMT_BITS_24			(3 << 4)
+#define AC_FMT_BITS_32			(4 << 4)
+#define AC_FMT_DIV_SHIFT		8
+#define AC_FMT_DIV_MASK			(7 << 8)
+#define AC_FMT_MULT_SHIFT		11
+#define AC_FMT_MULT_MASK		(7 << 11)
+#define AC_FMT_BASE_SHIFT		14
+#define AC_FMT_BASE_48K			(0 << 14)
+#define AC_FMT_BASE_44K			(1 << 14)
+#define AC_FMT_TYPE_SHIFT		15
+#define AC_FMT_TYPE_PCM			(0 << 15)
+#define AC_FMT_TYPE_NON_PCM		(1 << 15)
+
 /* Unsolicited response control */
 #define AC_UNSOL_TAG			(0x3f<<0)
 #define AC_UNSOL_ENABLED		(1<<7)
@@ -364,6 +385,9 @@ enum {
 #define AC_DIG2_CC			(0x7f<<0)
 
 /* Pin widget control - 8bit */
+#define AC_PINCTL_EPT			(0x3<<0)
+#define AC_PINCTL_EPT_NATIVE		0
+#define AC_PINCTL_EPT_HBR		3
 #define AC_PINCTL_VREFEN		(0x7<<0)
 #define AC_PINCTL_VREF_HIZ		0	/* Hi-Z */
 #define AC_PINCTL_VREF_50		1	/* 50% */
@@ -624,6 +648,7 @@ struct hda_bus {
 	struct hda_codec *caddr_tbl[HDA_MAX_CODEC_ADDRESS + 1];
 
 	struct mutex cmd_mutex;
+	struct mutex prepare_mutex;
 
 	/* unsolicited event queue */
 	struct hda_bus_unsolicited *unsol;
@@ -760,7 +785,10 @@ struct hda_codec {
 	hda_nid_t mfg;	/* MFG node id */
 
 	/* ids */
-	u32 function_id;
+	u8 afg_function_id;
+	u8 mfg_function_id;
+	u8 afg_unsol;
+	u8 mfg_unsol;
 	u32 vendor_id;
 	u32 subsystem_id;
 	u32 revision_id;
@@ -805,6 +833,7 @@ struct hda_codec {
 	hda_nid_t *slave_dig_outs; /* optional digital out slave widgets */
 	struct snd_array init_pins;	/* initial (BIOS) pin configurations */
 	struct snd_array driver_pins;	/* pin configs set by codec parser */
+	struct snd_array cvt_setups;	/* audio convert setups */
 
 #ifdef CONFIG_SND_HDA_HWDEP
 	struct snd_hwdep *hwdep;	/* assigned hwdep device */
@@ -921,14 +950,28 @@ int snd_hda_codec_build_controls(struct hda_codec *codec);
  */
 int snd_hda_build_pcms(struct hda_bus *bus);
 int snd_hda_codec_build_pcms(struct hda_codec *codec);
+
+int snd_hda_codec_prepare(struct hda_codec *codec,
+			  struct hda_pcm_stream *hinfo,
+			  unsigned int stream,
+			  unsigned int format,
+			  struct snd_pcm_substream *substream);
+void snd_hda_codec_cleanup(struct hda_codec *codec,
+			   struct hda_pcm_stream *hinfo,
+			   struct snd_pcm_substream *substream);
+
 void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 				u32 stream_tag,
 				int channel_id, int format);
-void snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid);
+void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
+				    int do_now);
+#define snd_hda_codec_cleanup_stream(codec, nid) \
+	__snd_hda_codec_cleanup_stream(codec, nid, 0)
 unsigned int snd_hda_calc_stream_format(unsigned int rate,
 					unsigned int channels,
 					unsigned int format,
-					unsigned int maxbps);
+					unsigned int maxbps,
+					unsigned short spdif_ctls);
 int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
 				unsigned int format);
 
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index d8da18a9e98..26c3ade7358 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -597,3 +597,52 @@ void snd_hda_eld_proc_free(struct hda_codec *codec, struct hdmi_eld *eld)
 EXPORT_SYMBOL_HDA(snd_hda_eld_proc_free);
 
 #endif /* CONFIG_PROC_FS */
+
+/* update PCM info based on ELD */
+void hdmi_eld_update_pcm_info(struct hdmi_eld *eld, struct hda_pcm_stream *pcm,
+			      struct hda_pcm_stream *codec_pars)
+{
+	int i;
+
+	pcm->rates = 0;
+	pcm->formats = 0;
+	pcm->maxbps = 0;
+	pcm->channels_min = -1;
+	pcm->channels_max = 0;
+	for (i = 0; i < eld->sad_count; i++) {
+		struct cea_sad *a = &eld->sad[i];
+		pcm->rates |= a->rates;
+		if (a->channels < pcm->channels_min)
+			pcm->channels_min = a->channels;
+		if (a->channels > pcm->channels_max)
+			pcm->channels_max = a->channels;
+		if (a->format == AUDIO_CODING_TYPE_LPCM) {
+			if (a->sample_bits & AC_SUPPCM_BITS_16) {
+				pcm->formats |= SNDRV_PCM_FMTBIT_S16_LE;
+				if (pcm->maxbps < 16)
+					pcm->maxbps = 16;
+			}
+			if (a->sample_bits & AC_SUPPCM_BITS_20) {
+				pcm->formats |= SNDRV_PCM_FMTBIT_S32_LE;
+				if (pcm->maxbps < 20)
+					pcm->maxbps = 20;
+			}
+			if (a->sample_bits & AC_SUPPCM_BITS_24) {
+				pcm->formats |= SNDRV_PCM_FMTBIT_S32_LE;
+				if (pcm->maxbps < 24)
+					pcm->maxbps = 24;
+			}
+		}
+	}
+
+	if (!codec_pars)
+		return;
+
+	/* restrict the parameters by the values the codec provides */
+	pcm->rates &= codec_pars->rates;
+	pcm->formats &= codec_pars->formats;
+	pcm->channels_min = max(pcm->channels_min, codec_pars->channels_min);
+	pcm->channels_max = min(pcm->channels_max, codec_pars->channels_max);
+	pcm->maxbps = min(pcm->maxbps, codec_pars->maxbps);
+}
+EXPORT_SYMBOL_HDA(hdmi_eld_update_pcm_info);
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index a1fc83753cc..bf3ced51e0f 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -649,7 +649,9 @@ static void parse_codec_mode(char *buf, struct hda_bus *bus,
 	*codecp = NULL;
 	if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) {
 		list_for_each_entry(codec, &bus->codec_list, list) {
-			if (codec->addr == caddr) {
+			if (codec->vendor_id == vendorid &&
+			    codec->subsystem_id == subid &&
+			    codec->addr == caddr) {
 				*codecp = codec;
 				break;
 			}
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 1df25cf5ce3..1053fff4bd0 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1634,7 +1634,7 @@ static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
 	azx_dev->period_bytes = 0;
 	azx_dev->format_val = 0;
 
-	hinfo->ops.cleanup(hinfo, apcm->codec, substream);
+	snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
 
 	return snd_pcm_lib_free_pages(substream);
 }
@@ -1653,7 +1653,8 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 	format_val = snd_hda_calc_stream_format(runtime->rate,
 						runtime->channels,
 						runtime->format,
-						hinfo->maxbps);
+						hinfo->maxbps,
+						apcm->codec->spdif_ctls);
 	if (!format_val) {
 		snd_printk(KERN_ERR SFX
 			   "invalid format_val, rate=%d, ch=%d, format=%d\n",
@@ -1687,8 +1688,8 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 	else
 		azx_dev->fifo_size = 0;
 
-	return hinfo->ops.prepare(hinfo, apcm->codec, azx_dev->stream_tag,
-				  azx_dev->format_val, substream);
+	return snd_hda_codec_prepare(apcm->codec, hinfo, azx_dev->stream_tag,
+				     azx_dev->format_val, substream);
 }
 
 static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
@@ -1960,7 +1961,7 @@ static void azx_irq_pending_work(struct work_struct *work)
 		spin_unlock_irq(&chip->reg_lock);
 		if (!pending)
 			return;
-		cond_resched();
+		msleep(1);
 	}
 }
 
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 7a97f126f6f..28ab4aead48 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -604,6 +604,8 @@ struct hdmi_eld {
 int snd_hdmi_get_eld_size(struct hda_codec *codec, hda_nid_t nid);
 int snd_hdmi_get_eld(struct hdmi_eld *, struct hda_codec *, hda_nid_t);
 void snd_hdmi_show_eld(struct hdmi_eld *eld);
+void hdmi_eld_update_pcm_info(struct hdmi_eld *eld, struct hda_pcm_stream *pcm,
+			      struct hda_pcm_stream *codec_pars);
 
 #ifdef CONFIG_PROC_FS
 int snd_hda_eld_proc_new(struct hda_codec *codec, struct hdmi_eld *eld,
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index f97d35de66c..f025200f2a6 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -557,7 +557,12 @@ static void print_codec_info(struct snd_info_entry *entry,
 	else
 		snd_iprintf(buffer, "Not Set\n");
 	snd_iprintf(buffer, "Address: %d\n", codec->addr);
-	snd_iprintf(buffer, "Function Id: 0x%x\n", codec->function_id);
+	if (codec->afg)
+		snd_iprintf(buffer, "AFG Function Id: 0x%x (unsol %u)\n",
+			codec->afg_function_id, codec->afg_unsol);
+	if (codec->mfg)
+		snd_iprintf(buffer, "MFG Function Id: 0x%x (unsol %u)\n",
+			codec->mfg_function_id, codec->mfg_unsol);
 	snd_iprintf(buffer, "Vendor Id: 0x%08x\n", codec->vendor_id);
 	snd_iprintf(buffer, "Subsystem Id: 0x%08x\n", codec->subsystem_id);
 	snd_iprintf(buffer, "Revision Id: 0x%x\n", codec->revision_id);
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index afbe314a5bf..b697fd2a6f8 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -3662,7 +3662,12 @@ static int patch_ad1984(struct hda_codec *codec)
 		codec->patch_ops.build_pcms = ad1984_build_pcms;
 		break;
 	case AD1984_THINKPAD:
-		spec->multiout.dig_out_nid = AD1884_SPDIF_OUT;
+		if (codec->subsystem_id == 0x17aa20fb) {
+			/* Thinpad X300 does not have the ability to do SPDIF,
+			   or attach to docking station to use SPDIF */
+			spec->multiout.dig_out_nid = 0;
+		} else
+			spec->multiout.dig_out_nid = AD1884_SPDIF_OUT;
 		spec->input_mux = &ad1984_thinkpad_capture_source;
 		spec->mixers[0] = ad1984_thinkpad_mixers;
 		spec->init_verbs[spec->num_init_verbs++] = ad1984_thinkpad_init_verbs;
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index 350ee8ac415..4ef5efaaaef 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -656,7 +656,7 @@ static int change_cur_input(struct hda_codec *codec, unsigned int idx,
 		return 0;
 	if (spec->cur_adc && spec->cur_adc != spec->adc_nid[idx]) {
 		/* stream is running, let's swap the current ADC */
-		snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
 		spec->cur_adc = spec->adc_nid[idx];
 		snd_hda_codec_setup_stream(codec, spec->cur_adc,
 					   spec->cur_adc_stream_tag, 0,
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 2bf2cb5da95..5cdb80edbd7 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -131,6 +131,8 @@ struct conexant_spec {
 	unsigned int dc_enable;
 	unsigned int dc_input_bias; /* offset into cxt5066_olpc_dc_bias */
 	unsigned int mic_boost; /* offset into cxt5066_analog_mic_boost */
+
+	unsigned int beep_amp;
 };
 
 static int conexant_playback_pcm_open(struct hda_pcm_stream *hinfo,
@@ -515,6 +517,15 @@ static struct snd_kcontrol_new cxt_capture_mixers[] = {
 	{}
 };
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+/* additional beep mixers; the actual parameters are overwritten at build */
+static struct snd_kcontrol_new cxt_beep_mixer[] = {
+	HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
+	HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
+	{ } /* end */
+};
+#endif
+
 static const char *slave_vols[] = {
 	"Headphone Playback Volume",
 	"Speaker Playback Volume",
@@ -580,16 +591,52 @@ static int conexant_build_controls(struct hda_codec *codec)
 			return err;
 	}
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+	/* create beep controls if needed */
+	if (spec->beep_amp) {
+		struct snd_kcontrol_new *knew;
+		for (knew = cxt_beep_mixer; knew->name; knew++) {
+			struct snd_kcontrol *kctl;
+			kctl = snd_ctl_new1(knew, codec);
+			if (!kctl)
+				return -ENOMEM;
+			kctl->private_value = spec->beep_amp;
+			err = snd_hda_ctl_add(codec, 0, kctl);
+			if (err < 0)
+				return err;
+		}
+	}
+#endif
+
+	return 0;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static int conexant_suspend(struct hda_codec *codec, pm_message_t state)
+{
+	snd_hda_shutup_pins(codec);
 	return 0;
 }
+#endif
 
 static struct hda_codec_ops conexant_patch_ops = {
 	.build_controls = conexant_build_controls,
 	.build_pcms = conexant_build_pcms,
 	.init = conexant_init,
 	.free = conexant_free,
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	.suspend = conexant_suspend,
+#endif
+	.reboot_notify = snd_hda_shutup_pins,
 };
 
+#ifdef CONFIG_SND_HDA_INPUT_BEEP
+#define set_beep_amp(spec, nid, idx, dir) \
+	((spec)->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir))
+#else
+#define set_beep_amp(spec, nid, idx, dir) /* NOP */
+#endif
+
 /*
  * EAPD control
  * the private value = nid | (invert << 8)
@@ -1130,9 +1177,10 @@ static int patch_cxt5045(struct hda_codec *codec)
 	spec->num_init_verbs = 1;
 	spec->init_verbs[0] = cxt5045_init_verbs;
 	spec->spdif_route = 0;
-	spec->num_channel_mode = ARRAY_SIZE(cxt5045_modes),
-	spec->channel_mode = cxt5045_modes,
+	spec->num_channel_mode = ARRAY_SIZE(cxt5045_modes);
+	spec->channel_mode = cxt5045_modes;
 
+	set_beep_amp(spec, 0x16, 0, 1);
 
 	codec->patch_ops = conexant_patch_ops;
 
@@ -1211,6 +1259,9 @@ static int patch_cxt5045(struct hda_codec *codec)
 		break;
 	}
 
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
 	return 0;
 }
 
@@ -1632,6 +1683,11 @@ static void cxt5051_update_speaker(struct hda_codec *codec)
 	pinctl = (!spec->hp_present && spec->cur_eapd) ? PIN_OUT : 0;
 	snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
 			    pinctl);
+	/* on ideapad there is an aditional speaker (subwoofer) to mute */
+	if (spec->ideapad)
+		snd_hda_codec_write(codec, 0x1b, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    pinctl);
 }
 
 /* turn on/off EAPD (+ mute HP) as a master switch */
@@ -1677,7 +1733,7 @@ static void cxt5051_portc_automic(struct hda_codec *codec)
 	new_adc = spec->adc_nids[spec->cur_adc_idx];
 	if (spec->cur_adc && spec->cur_adc != new_adc) {
 		/* stream is running, let's swap the current ADC */
-		snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
 		spec->cur_adc = new_adc;
 		snd_hda_codec_setup_stream(codec, new_adc,
 					   spec->cur_adc_stream_tag, 0,
@@ -1888,6 +1944,13 @@ static void cxt5051_init_mic_port(struct hda_codec *codec, hda_nid_t nid,
 #endif
 }
 
+static struct hda_verb cxt5051_ideapad_init_verbs[] = {
+	/* Subwoofer */
+	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1b, AC_VERB_SET_CONNECT_SEL, 0x00},
+	{ } /* end */
+};
+
 /* initialize jack-sensing, too */
 static int cxt5051_init(struct hda_codec *codec)
 {
@@ -1917,6 +1980,7 @@ enum {
 	CXT5051_LENOVO_X200,	/* Lenovo X200 laptop, also used for Advanced Mini Dock 250410 */
 	CXT5051_F700,       /* HP Compaq Presario F700 */
 	CXT5051_TOSHIBA,	/* Toshiba M300 & co */
+	CXT5051_IDEAPAD,	/* Lenovo IdeaPad Y430 */
 	CXT5051_MODELS
 };
 
@@ -1927,6 +1991,7 @@ static const char *cxt5051_models[CXT5051_MODELS] = {
 	[CXT5051_LENOVO_X200]	= "lenovo-x200",
 	[CXT5051_F700]          = "hp-700",
 	[CXT5051_TOSHIBA]	= "toshiba",
+	[CXT5051_IDEAPAD]	= "ideapad",
 };
 
 static struct snd_pci_quirk cxt5051_cfg_tbl[] = {
@@ -1938,6 +2003,7 @@ static struct snd_pci_quirk cxt5051_cfg_tbl[] = {
 		      CXT5051_LAPTOP),
 	SND_PCI_QUIRK(0x14f1, 0x5051, "HP Spartan 1.1", CXT5051_HP),
 	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT5051_LENOVO_X200),
+	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo IdeaPad", CXT5051_IDEAPAD),
 	{}
 };
 
@@ -1972,6 +2038,8 @@ static int patch_cxt5051(struct hda_codec *codec)
 	spec->cur_adc = 0;
 	spec->cur_adc_idx = 0;
 
+	set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
+
 	codec->patch_ops.unsol_event = cxt5051_hp_unsol_event;
 
 	board_config = snd_hda_check_board_config(codec, CXT5051_MODELS,
@@ -1989,6 +2057,10 @@ static int patch_cxt5051(struct hda_codec *codec)
 		break;
 	case CXT5051_LENOVO_X200:
 		spec->init_verbs[0] = cxt5051_lenovo_x200_init_verbs;
+		/* Thinkpad X301 does not have S/PDIF wired and no ability
+		   to use a docking station. */
+		if (codec->subsystem_id == 0x17aa211f)
+			spec->multiout.dig_out_nid = 0;
 		break;
 	case CXT5051_F700:
 		spec->init_verbs[0] = cxt5051_f700_init_verbs;
@@ -1999,8 +2071,16 @@ static int patch_cxt5051(struct hda_codec *codec)
 		spec->mixers[0] = cxt5051_toshiba_mixers;
 		spec->auto_mic = AUTO_MIC_PORTB;
 		break;
+	case CXT5051_IDEAPAD:
+		spec->init_verbs[spec->num_init_verbs++] =
+			cxt5051_ideapad_init_verbs;
+		spec->ideapad = 1;
+		break;
 	}
 
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
 	return 0;
 }
 
@@ -2616,7 +2696,6 @@ static struct snd_kcontrol_new cxt5066_vostro_mixers[] = {
 		.put = cxt5066_mic_boost_mux_enum_put,
 		.private_value = 0x23 | 0x100,
 	},
-	HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0x13, 1, 0x0, HDA_OUTPUT),
 	{}
 };
 
@@ -2970,6 +3049,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x02f5, "Dell",
 		      CXT5066_DELL_LAPTOP),
 	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),
+	SND_PCI_QUIRK(0x1028, 0x02d8, "Dell Vostro", CXT5066_DELL_VOSTO),
 	SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTO),
 	SND_PCI_QUIRK(0x1028, 0x0408, "Dell Inspiron One 19T", CXT5066_IDEAPAD),
 	SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
@@ -2977,8 +3057,11 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x21b2, "Thinkpad X100e", CXT5066_IDEAPAD),
 	SND_PCI_QUIRK(0x17aa, 0x21b3, "Thinkpad Edge 13 (197)", CXT5066_IDEAPAD),
 	SND_PCI_QUIRK(0x17aa, 0x21b4, "Thinkpad Edge", CXT5066_IDEAPAD),
+ 	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
+ 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G series", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x17aa, 0x390a, "Lenovo S10-3t", CXT5066_IDEAPAD),
+	SND_PCI_QUIRK(0x17aa, 0x3938, "Lenovo G series (AMD)", CXT5066_IDEAPAD),
 	SND_PCI_QUIRK(0x17aa, 0x3a0d, "ideapad", CXT5066_IDEAPAD),
-	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
 	{}
 };
 
@@ -3014,6 +3097,8 @@ static int patch_cxt5066(struct hda_codec *codec)
 	spec->cur_adc = 0;
 	spec->cur_adc_idx = 0;
 
+	set_beep_amp(spec, 0x13, 0, HDA_OUTPUT);
+
 	board_config = snd_hda_check_board_config(codec, CXT5066_MODELS,
 						  cxt5066_models, cxt5066_cfg_tbl);
 	switch (board_config) {
@@ -3062,7 +3147,6 @@ static int patch_cxt5066(struct hda_codec *codec)
 		spec->port_d_mode = 0;
 		spec->dell_vostro = 1;
 		spec->mic_boost = 3; /* default 30dB gain */
-		snd_hda_attach_beep_device(codec, 0x13);
 
 		/* no S/PDIF out */
 		spec->multiout.dig_out_nid = 0;
@@ -3104,6 +3188,9 @@ static int patch_cxt5066(struct hda_codec *codec)
 		break;
 	}
 
+	if (spec->beep_amp)
+		snd_hda_attach_beep_device(codec, spec->beep_amp);
+
 	return 0;
 }
 
@@ -3121,6 +3208,8 @@ static struct hda_codec_preset snd_hda_preset_conexant[] = {
 	  .patch = patch_cxt5066 },
 	{ .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
 	  .patch = patch_cxt5066 },
+	{ .id = 0x14f15068, .name = "CX20584",
+	  .patch = patch_cxt5066 },
 	{ .id = 0x14f15069, .name = "CX20585",
 	  .patch = patch_cxt5066 },
 	{} /* terminator */
@@ -3131,6 +3220,7 @@ MODULE_ALIAS("snd-hda-codec-id:14f15047");
 MODULE_ALIAS("snd-hda-codec-id:14f15051");
 MODULE_ALIAS("snd-hda-codec-id:14f15066");
 MODULE_ALIAS("snd-hda-codec-id:14f15067");
+MODULE_ALIAS("snd-hda-codec-id:14f15068");
 MODULE_ALIAS("snd-hda-codec-id:14f15069");
 
 MODULE_LICENSE("GPL");
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 2fc53961054..afd6022a96a 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -46,6 +46,7 @@ struct hdmi_spec {
 	 * export one pcm per pipe
 	 */
 	struct hda_pcm	pcm_rec[MAX_HDMI_CVTS];
+	struct hda_pcm_stream codec_pcm_pars[MAX_HDMI_CVTS];
 
 	/*
 	 * nvhdmi specific
@@ -698,30 +699,93 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
  * Callbacks
  */
 
-static void hdmi_setup_stream(struct hda_codec *codec, hda_nid_t nid,
+/* HBR should be Non-PCM, 8 channels */
+#define is_hbr_format(format) \
+	((format & AC_FMT_TYPE_NON_PCM) && (format & AC_FMT_CHAN_MASK) == 7)
+
+static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 			      u32 stream_tag, int format)
 {
-	int tag;
-	int fmt;
+	struct hdmi_spec *spec = codec->spec;
+	int pinctl;
+	int new_pinctl = 0;
+	int i;
+
+	for (i = 0; i < spec->num_pins; i++) {
+		if (spec->pin_cvt[i] != nid)
+			continue;
+		if (!(snd_hda_query_pin_caps(codec, spec->pin[i]) & AC_PINCAP_HBR))
+			continue;
 
-	tag = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0) >> 4;
-	fmt = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_STREAM_FORMAT, 0);
+		pinctl = snd_hda_codec_read(codec, spec->pin[i], 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+
+		new_pinctl = pinctl & ~AC_PINCTL_EPT;
+		if (is_hbr_format(format))
+			new_pinctl |= AC_PINCTL_EPT_HBR;
+		else
+			new_pinctl |= AC_PINCTL_EPT_NATIVE;
+
+		snd_printdd("hdmi_setup_stream: "
+			    "NID=0x%x, %spinctl=0x%x\n",
+			    spec->pin[i],
+			    pinctl == new_pinctl ? "" : "new-",
+			    new_pinctl);
+
+		if (pinctl != new_pinctl)
+			snd_hda_codec_write(codec, spec->pin[i], 0,
+					    AC_VERB_SET_PIN_WIDGET_CONTROL,
+					    new_pinctl);
+	}
 
-	snd_printdd("hdmi_setup_stream: "
-		    "NID=0x%x, %sstream=0x%x, %sformat=0x%x\n",
-		    nid,
-		    tag == stream_tag ? "" : "new-",
-		    stream_tag,
-		    fmt == format ? "" : "new-",
-		    format);
+	if (is_hbr_format(format) && !new_pinctl) {
+		snd_printdd("hdmi_setup_stream: HBR is not supported\n");
+		return -EINVAL;
+	}
 
-	if (tag != stream_tag)
-		snd_hda_codec_write(codec, nid, 0,
-				    AC_VERB_SET_CHANNEL_STREAMID,
-				    stream_tag << 4);
-	if (fmt != format)
-		snd_hda_codec_write(codec, nid, 0,
-				    AC_VERB_SET_STREAM_FORMAT, format);
+	snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
+	return 0;
+}
+
+/*
+ * HDA PCM callbacks
+ */
+static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
+			 struct hda_codec *codec,
+			 struct snd_pcm_substream *substream)
+{
+	struct hdmi_spec *spec = codec->spec;
+	struct hdmi_eld *eld;
+	struct hda_pcm_stream *codec_pars;
+	unsigned int idx;
+
+	for (idx = 0; idx < spec->num_cvts; idx++)
+		if (hinfo->nid == spec->cvt[idx])
+			break;
+	if (snd_BUG_ON(idx >= spec->num_cvts) ||
+	    snd_BUG_ON(idx >= spec->num_pins))
+		return -EINVAL;
+
+	/* save the PCM info the codec provides */
+	codec_pars = &spec->codec_pcm_pars[idx];
+	if (!codec_pars->rates)
+		*codec_pars = *hinfo;
+
+	eld = &spec->sink_eld[idx];
+	if (eld->sad_count > 0) {
+		hdmi_eld_update_pcm_info(eld, hinfo, codec_pars);
+		if (hinfo->channels_min > hinfo->channels_max ||
+		    !hinfo->rates || !hinfo->formats)
+			return -ENODEV;
+	} else {
+		/* fallback to the codec default */
+		hinfo->channels_min = codec_pars->channels_min;
+		hinfo->channels_max = codec_pars->channels_max;
+		hinfo->rates = codec_pars->rates;
+		hinfo->formats = codec_pars->formats;
+		hinfo->maxbps = codec_pars->maxbps;
+	}
+	return 0;
 }
 
 /*
diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c
index b81d23e42ac..36a9b83a617 100644
--- a/sound/pci/hda/patch_intelhdmi.c
+++ b/sound/pci/hda/patch_intelhdmi.c
@@ -66,23 +66,15 @@ static int intel_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 
 	hdmi_setup_audio_infoframe(codec, hinfo->nid, substream);
 
-	hdmi_setup_stream(codec, hinfo->nid, stream_tag, format);
-	return 0;
-}
-
-static int intel_hdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
-					   struct hda_codec *codec,
-					   struct snd_pcm_substream *substream)
-{
-	return 0;
+	return hdmi_setup_stream(codec, hinfo->nid, stream_tag, format);
 }
 
 static struct hda_pcm_stream intel_hdmi_pcm_playback = {
 	.substreams = 1,
 	.channels_min = 2,
 	.ops = {
+		.open = hdmi_pcm_open,
 		.prepare = intel_hdmi_playback_pcm_prepare,
-		.cleanup = intel_hdmi_playback_pcm_cleanup,
 	},
 };
 
diff --git a/sound/pci/hda/patch_nvhdmi.c b/sound/pci/hda/patch_nvhdmi.c
index b0652acee9b..69b950d527c 100644
--- a/sound/pci/hda/patch_nvhdmi.c
+++ b/sound/pci/hda/patch_nvhdmi.c
@@ -202,8 +202,7 @@ static int nvhdmi_dig_playback_pcm_prepare_8ch_89(struct hda_pcm_stream *hinfo,
 
 	hdmi_setup_audio_infoframe(codec, hinfo->nid, substream);
 
-	hdmi_setup_stream(codec, hinfo->nid, stream_tag, format);
-	return 0;
+	return hdmi_setup_stream(codec, hinfo->nid, stream_tag, format);
 }
 
 static int nvhdmi_dig_playback_pcm_prepare_8ch(struct hda_pcm_stream *hinfo,
@@ -327,13 +326,6 @@ static int nvhdmi_dig_playback_pcm_prepare_8ch(struct hda_pcm_stream *hinfo,
 	return 0;
 }
 
-static int nvhdmi_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
-					   struct hda_codec *codec,
-					   struct snd_pcm_substream *substream)
-{
-	return 0;
-}
-
 static int nvhdmi_dig_playback_pcm_prepare_2ch(struct hda_pcm_stream *hinfo,
 					struct hda_codec *codec,
 					unsigned int stream_tag,
@@ -348,12 +340,9 @@ static int nvhdmi_dig_playback_pcm_prepare_2ch(struct hda_pcm_stream *hinfo,
 static struct hda_pcm_stream nvhdmi_pcm_digital_playback_8ch_89 = {
 	.substreams = 1,
 	.channels_min = 2,
-	.rates = SUPPORTED_RATES,
-	.maxbps = SUPPORTED_MAXBPS,
-	.formats = SUPPORTED_FORMATS,
 	.ops = {
+		.open = hdmi_pcm_open,
 		.prepare = nvhdmi_dig_playback_pcm_prepare_8ch_89,
-		.cleanup = nvhdmi_playback_pcm_cleanup,
 	},
 };
 
@@ -541,26 +530,32 @@ static int patch_nvhdmi_2ch(struct hda_codec *codec)
  * patch entries
  */
 static struct hda_codec_preset snd_hda_preset_nvhdmi[] = {
-	{ .id = 0x10de0002, .name = "MCP77/78 HDMI",
-	  .patch = patch_nvhdmi_8ch_7x },
-	{ .id = 0x10de0003, .name = "MCP77/78 HDMI",
-	  .patch = patch_nvhdmi_8ch_7x },
-	{ .id = 0x10de0005, .name = "MCP77/78 HDMI",
-	  .patch = patch_nvhdmi_8ch_7x },
-	{ .id = 0x10de0006, .name = "MCP77/78 HDMI",
-	  .patch = patch_nvhdmi_8ch_7x },
-	{ .id = 0x10de0007, .name = "MCP79/7A HDMI",
-	  .patch = patch_nvhdmi_8ch_7x },
-	{ .id = 0x10de000a, .name = "GT220 HDMI",
-	  .patch = patch_nvhdmi_8ch_89 },
-	{ .id = 0x10de000b, .name = "GT21x HDMI",
-	  .patch = patch_nvhdmi_8ch_89 },
-	{ .id = 0x10de000c, .name = "MCP89 HDMI",
-	  .patch = patch_nvhdmi_8ch_89 },
-	{ .id = 0x10de000d, .name = "GT240 HDMI",
-	  .patch = patch_nvhdmi_8ch_89 },
-	{ .id = 0x10de0067, .name = "MCP67 HDMI", .patch = patch_nvhdmi_2ch },
-	{ .id = 0x10de8001, .name = "MCP73 HDMI", .patch = patch_nvhdmi_2ch },
+	{ .id = 0x10de0002, .name = "MCP77/78 HDMI",  .patch = patch_nvhdmi_8ch_7x },
+	{ .id = 0x10de0003, .name = "MCP77/78 HDMI",  .patch = patch_nvhdmi_8ch_7x },
+	{ .id = 0x10de0005, .name = "MCP77/78 HDMI",  .patch = patch_nvhdmi_8ch_7x },
+	{ .id = 0x10de0006, .name = "MCP77/78 HDMI",  .patch = patch_nvhdmi_8ch_7x },
+	{ .id = 0x10de0007, .name = "MCP79/7A HDMI",  .patch = patch_nvhdmi_8ch_7x },
+	{ .id = 0x10de000a, .name = "GPU 0a HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de000b, .name = "GPU 0b HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de000c, .name = "MCP89 HDMI",     .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de000d, .name = "GPU 0d HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0010, .name = "GPU 10 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0011, .name = "GPU 11 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0012, .name = "GPU 12 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0013, .name = "GPU 13 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0014, .name = "GPU 14 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0018, .name = "GPU 18 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0019, .name = "GPU 19 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de001a, .name = "GPU 1a HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de001b, .name = "GPU 1b HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de001c, .name = "GPU 1c HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0040, .name = "GPU 40 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0041, .name = "GPU 41 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0042, .name = "GPU 42 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0043, .name = "GPU 43 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0044, .name = "GPU 44 HDMI/DP", .patch = patch_nvhdmi_8ch_89 },
+	{ .id = 0x10de0067, .name = "MCP67 HDMI",     .patch = patch_nvhdmi_2ch },
+	{ .id = 0x10de8001, .name = "MCP73 HDMI",     .patch = patch_nvhdmi_2ch },
 	{} /* terminator */
 };
 
@@ -573,6 +568,21 @@ MODULE_ALIAS("snd-hda-codec-id:10de000a");
 MODULE_ALIAS("snd-hda-codec-id:10de000b");
 MODULE_ALIAS("snd-hda-codec-id:10de000c");
 MODULE_ALIAS("snd-hda-codec-id:10de000d");
+MODULE_ALIAS("snd-hda-codec-id:10de0010");
+MODULE_ALIAS("snd-hda-codec-id:10de0011");
+MODULE_ALIAS("snd-hda-codec-id:10de0012");
+MODULE_ALIAS("snd-hda-codec-id:10de0013");
+MODULE_ALIAS("snd-hda-codec-id:10de0014");
+MODULE_ALIAS("snd-hda-codec-id:10de0018");
+MODULE_ALIAS("snd-hda-codec-id:10de0019");
+MODULE_ALIAS("snd-hda-codec-id:10de001a");
+MODULE_ALIAS("snd-hda-codec-id:10de001b");
+MODULE_ALIAS("snd-hda-codec-id:10de001c");
+MODULE_ALIAS("snd-hda-codec-id:10de0040");
+MODULE_ALIAS("snd-hda-codec-id:10de0041");
+MODULE_ALIAS("snd-hda-codec-id:10de0042");
+MODULE_ALIAS("snd-hda-codec-id:10de0043");
+MODULE_ALIAS("snd-hda-codec-id:10de0044");
 MODULE_ALIAS("snd-hda-codec-id:10de0067");
 MODULE_ALIAS("snd-hda-codec-id:10de8001");
 
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 596ea2f12cf..627bf996336 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -137,6 +137,7 @@ enum {
 	ALC269VB_DMIC,
 	ALC269_FUJITSU,
 	ALC269_LIFEBOOK,
+	ALC271_ACER,
 	ALC269_AUTO,
 	ALC269_MODEL_LAST /* last tag */
 };
@@ -256,6 +257,13 @@ enum {
 	ALC882_MODEL_LAST,
 };
 
+/* ALC680 models */
+enum {
+	ALC680_BASE,
+	ALC680_AUTO,
+	ALC680_MODEL_LAST,
+};
+
 /* for GPIO Poll */
 #define GPIO_MASK	0x03
 
@@ -326,6 +334,12 @@ struct alc_spec {
 	hda_nid_t *capsrc_nids;
 	hda_nid_t dig_in_nid;		/* digital-in NID; optional */
 
+	/* capture setup for dynamic dual-adc switch */
+	unsigned int cur_adc_idx;
+	hda_nid_t cur_adc;
+	unsigned int cur_adc_stream_tag;
+	unsigned int cur_adc_format;
+
 	/* capture source */
 	unsigned int num_mux_defs;
 	const struct hda_input_mux *input_mux;
@@ -367,6 +381,7 @@ struct alc_spec {
 
 	/* other flags */
 	unsigned int no_analog :1; /* digital I/O only */
+	unsigned int dual_adc_switch:1; /* switch ADCs (for ALC275) */
 	int init_amp;
 
 	/* for virtual master */
@@ -833,9 +848,13 @@ static void alc_set_input_pin(struct hda_codec *codec, hda_nid_t nid,
 
 	if (auto_pin_type <= AUTO_PIN_FRONT_MIC) {
 		unsigned int pincap;
+		unsigned int oldval;
+		oldval = snd_hda_codec_read(codec, nid, 0,
+					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
 		pincap = snd_hda_query_pin_caps(codec, nid);
 		pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
-		if (pincap & AC_PINCAP_VREF_80)
+		/* if the default pin setup is vref50, we give it priority */
+		if ((pincap & AC_PINCAP_VREF_80) && oldval != PIN_VREF50)
 			val = PIN_VREF80;
 		else if (pincap & AC_PINCAP_VREF_50)
 			val = PIN_VREF50;
@@ -1003,6 +1022,29 @@ static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
 	return -1;
 }
 
+/* switch the current ADC according to the jack state */
+static void alc_dual_mic_adc_auto_switch(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	unsigned int present;
+	hda_nid_t new_adc;
+
+	present = snd_hda_jack_detect(codec, spec->ext_mic.pin);
+	if (present)
+		spec->cur_adc_idx = 1;
+	else
+		spec->cur_adc_idx = 0;
+	new_adc = spec->adc_nids[spec->cur_adc_idx];
+	if (spec->cur_adc && spec->cur_adc != new_adc) {
+		/* stream is running, let's swap the current ADC */
+		__snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
+		spec->cur_adc = new_adc;
+		snd_hda_codec_setup_stream(codec, new_adc,
+					   spec->cur_adc_stream_tag, 0,
+					   spec->cur_adc_format);
+	}
+}
+
 static void alc_mic_automute(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
@@ -1017,6 +1059,11 @@ static void alc_mic_automute(struct hda_codec *codec)
 	if (snd_BUG_ON(!spec->adc_nids))
 		return;
 
+	if (spec->dual_adc_switch) {
+		alc_dual_mic_adc_auto_switch(codec);
+		return;
+	}
+
 	cap_nid = spec->capsrc_nids ? spec->capsrc_nids[0] : spec->adc_nids[0];
 
 	present = snd_hda_jack_detect(codec, spec->ext_mic.pin);
@@ -1499,6 +1546,63 @@ static int alc_read_coef_idx(struct hda_codec *codec,
 	return val;
 }
 
+/* set right pin controls for digital I/O */
+static void alc_auto_init_digital(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+	hda_nid_t pin;
+
+	for (i = 0; i < spec->autocfg.dig_outs; i++) {
+		pin = spec->autocfg.dig_out_pins[i];
+		if (pin) {
+			snd_hda_codec_write(codec, pin, 0,
+					    AC_VERB_SET_PIN_WIDGET_CONTROL,
+					    PIN_OUT);
+		}
+	}
+	pin = spec->autocfg.dig_in_pin;
+	if (pin)
+		snd_hda_codec_write(codec, pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL,
+				    PIN_IN);
+}
+
+/* parse digital I/Os and set up NIDs in BIOS auto-parse mode */
+static void alc_auto_parse_digital(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i, err;
+	hda_nid_t dig_nid;
+
+	/* support multiple SPDIFs; the secondary is set up as a slave */
+	for (i = 0; i < spec->autocfg.dig_outs; i++) {
+		err = snd_hda_get_connections(codec,
+					      spec->autocfg.dig_out_pins[i],
+					      &dig_nid, 1);
+		if (err < 0)
+			continue;
+		if (!i) {
+			spec->multiout.dig_out_nid = dig_nid;
+			spec->dig_out_type = spec->autocfg.dig_out_type[0];
+		} else {
+			spec->multiout.slave_dig_outs = spec->slave_dig_outs;
+			if (i >= ARRAY_SIZE(spec->slave_dig_outs) - 1)
+				break;
+			spec->slave_dig_outs[i - 1] = dig_nid;
+		}
+	}
+
+	if (spec->autocfg.dig_in_pin) {
+		hda_nid_t dig_nid;
+		err = snd_hda_get_connections(codec,
+					      spec->autocfg.dig_in_pin,
+					      &dig_nid, 1);
+		if (err > 0)
+			spec->dig_in_nid = dig_nid;
+	}
+}
+
 /*
  * ALC888
  */
@@ -3607,6 +3711,41 @@ static int alc880_alt_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 	return 0;
 }
 
+/* analog capture with dynamic dual-adc changes */
+static int dualmic_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       unsigned int stream_tag,
+				       unsigned int format,
+				       struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	spec->cur_adc = spec->adc_nids[spec->cur_adc_idx];
+	spec->cur_adc_stream_tag = stream_tag;
+	spec->cur_adc_format = format;
+	snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
+	return 0;
+}
+
+static int dualmic_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				       struct hda_codec *codec,
+				       struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
+	spec->cur_adc = 0;
+	return 0;
+}
+
+static struct hda_pcm_stream dualmic_pcm_analog_capture = {
+	.substreams = 1,
+	.channels_min = 2,
+	.channels_max = 2,
+	.nid = 0, /* fill later */
+	.ops = {
+		.prepare = dualmic_capture_pcm_prepare,
+		.cleanup = dualmic_capture_pcm_cleanup
+	},
+};
 
 /*
  */
@@ -4936,7 +5075,7 @@ static void alc880_auto_init_input_src(struct hda_codec *codec)
 static int alc880_parse_auto_config(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
-	int i, err;
+	int err;
 	static hda_nid_t alc880_ignore[] = { 0x1d, 0 };
 
 	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
@@ -4967,25 +5106,7 @@ static int alc880_parse_auto_config(struct hda_codec *codec)
 
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
-	/* check multiple SPDIF-out (for recent codecs) */
-	for (i = 0; i < spec->autocfg.dig_outs; i++) {
-		hda_nid_t dig_nid;
-		err = snd_hda_get_connections(codec,
-					      spec->autocfg.dig_out_pins[i],
-					      &dig_nid, 1);
-		if (err < 0)
-			continue;
-		if (!i)
-			spec->multiout.dig_out_nid = dig_nid;
-		else {
-			spec->multiout.slave_dig_outs = spec->slave_dig_outs;
-			if (i >= ARRAY_SIZE(spec->slave_dig_outs) - 1)
-				break;
-			spec->slave_dig_outs[i - 1] = dig_nid;
-		}
-	}
-	if (spec->autocfg.dig_in_pin)
-		spec->dig_in_nid = ALC880_DIGIN_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -5008,6 +5129,7 @@ static void alc880_auto_init(struct hda_codec *codec)
 	alc880_auto_init_extra_out(codec);
 	alc880_auto_init_analog_input(codec);
 	alc880_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -5045,6 +5167,39 @@ static void fixup_automic_adc(struct hda_codec *codec)
 	spec->auto_mic = 0; /* disable auto-mic to be sure */
 }
 
+/* select or unmute the given capsrc route */
+static void select_or_unmute_capsrc(struct hda_codec *codec, hda_nid_t cap,
+				    int idx)
+{
+	if (get_wcaps_type(get_wcaps(codec, cap)) == AC_WID_AUD_MIX) {
+		snd_hda_codec_amp_stereo(codec, cap, HDA_INPUT, idx,
+					 HDA_AMP_MUTE, 0);
+	} else {
+		snd_hda_codec_write_cache(codec, cap, 0,
+					  AC_VERB_SET_CONNECT_SEL, idx);
+	}
+}
+
+/* set the default connection to that pin */
+static int init_capsrc_for_pin(struct hda_codec *codec, hda_nid_t pin)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+
+	for (i = 0; i < spec->num_adc_nids; i++) {
+		hda_nid_t cap = spec->capsrc_nids ?
+			spec->capsrc_nids[i] : spec->adc_nids[i];
+		int idx;
+
+		idx = get_connection_index(codec, cap, pin);
+		if (idx < 0)
+			continue;
+		select_or_unmute_capsrc(codec, cap, idx);
+		return i; /* return the found index */
+	}
+	return -1; /* not found */
+}
+
 /* choose the ADC/MUX containing the input pin and initialize the setup */
 static void fixup_single_adc(struct hda_codec *codec)
 {
@@ -5061,33 +5216,24 @@ static void fixup_single_adc(struct hda_codec *codec)
 	}
 	if (!pin)
 		return;
-
-	/* set the default connection to that pin */
-	for (i = 0; i < spec->num_adc_nids; i++) {
-		hda_nid_t cap = spec->capsrc_nids ?
-			spec->capsrc_nids[i] : spec->adc_nids[i];
-		int idx;
-
-		idx = get_connection_index(codec, cap, pin);
-		if (idx < 0)
-			continue;
+	i = init_capsrc_for_pin(codec, pin);
+	if (i >= 0) {
 		/* use only this ADC */
 		if (spec->capsrc_nids)
 			spec->capsrc_nids += i;
 		spec->adc_nids += i;
 		spec->num_adc_nids = 1;
-		/* select or unmute this route */
-		if (get_wcaps_type(get_wcaps(codec, cap)) == AC_WID_AUD_MIX) {
-			snd_hda_codec_amp_stereo(codec, cap, HDA_INPUT, idx,
-						 HDA_AMP_MUTE, 0);
-		} else {
-			snd_hda_codec_write_cache(codec, cap, 0,
-					  AC_VERB_SET_CONNECT_SEL, idx);
-		}
-		return;
 	}
 }
 
+/* initialize dual adcs */
+static void fixup_dual_adc_switch(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	init_capsrc_for_pin(codec, spec->ext_mic.pin);
+	init_capsrc_for_pin(codec, spec->int_mic.pin);
+}
+
 static void set_capture_mixer(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
@@ -5101,7 +5247,10 @@ static void set_capture_mixer(struct hda_codec *codec)
 	};
 	if (spec->num_adc_nids > 0 && spec->num_adc_nids <= 3) {
 		int mux = 0;
-		if (spec->auto_mic)
+		int num_adcs = spec->num_adc_nids;
+		if (spec->dual_adc_switch)
+			fixup_dual_adc_switch(codec);
+		else if (spec->auto_mic)
 			fixup_automic_adc(codec);
 		else if (spec->input_mux) {
 			if (spec->input_mux->num_items > 1)
@@ -5109,7 +5258,9 @@ static void set_capture_mixer(struct hda_codec *codec)
 			else if (spec->input_mux->num_items == 1)
 				fixup_single_adc(codec);
 		}
-		spec->cap_mixer = caps[mux][spec->num_adc_nids - 1];
+		if (spec->dual_adc_switch)
+			num_adcs = 1;
+		spec->cap_mixer = caps[mux][num_adcs - 1];
 	}
 }
 
@@ -5183,6 +5334,7 @@ static void fillup_priv_adc_nids(struct hda_codec *codec, hda_nid_t *nids,
 
 static struct snd_pci_quirk beep_white_list[] = {
 	SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
+	SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1),
 	{}
 };
 
@@ -6624,6 +6776,7 @@ static void alc260_auto_init(struct hda_codec *codec)
 	alc260_auto_init_multi_out(codec);
 	alc260_auto_init_analog_input(codec);
 	alc260_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -6640,6 +6793,29 @@ static struct hda_amp_list alc260_loopbacks[] = {
 #endif
 
 /*
+ * Pin config fixes
+ */
+enum {
+	PINFIX_HP_DC5750,
+};
+
+static struct alc_pincfg alc260_hp_dc5750_pinfix[] = {
+	{ 0x11, 0x90130110 }, /* speaker */
+	{ }
+};
+
+static const struct alc_fixup alc260_fixups[] = {
+	[PINFIX_HP_DC5750] = {
+		.pins = alc260_hp_dc5750_pinfix
+	},
+};
+
+static struct snd_pci_quirk alc260_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x103c, 0x280a, "HP dc5750", PINFIX_HP_DC5750),
+	{}
+};
+
+/*
  * ALC260 configurations
  */
 static const char *alc260_models[ALC260_MODEL_LAST] = {
@@ -6838,6 +7014,9 @@ static int patch_alc260(struct hda_codec *codec)
 		board_config = ALC260_AUTO;
 	}
 
+	if (board_config == ALC260_AUTO)
+		alc_pick_fixup(codec, alc260_fixup_tbl, alc260_fixups, 1);
+
 	if (board_config == ALC260_AUTO) {
 		/* automatic parse from the BIOS config */
 		err = alc260_parse_auto_config(codec);
@@ -6863,6 +7042,7 @@ static int patch_alc260(struct hda_codec *codec)
 
 	spec->stream_analog_playback = &alc260_pcm_analog_playback;
 	spec->stream_analog_capture = &alc260_pcm_analog_capture;
+	spec->stream_analog_alt_capture = &alc260_pcm_analog_capture;
 
 	spec->stream_digital_playback = &alc260_pcm_digital_playback;
 	spec->stream_digital_capture = &alc260_pcm_digital_capture;
@@ -6883,6 +7063,9 @@ static int patch_alc260(struct hda_codec *codec)
 	set_capture_mixer(codec);
 	set_beep_amp(spec, 0x07, 0x05, HDA_INPUT);
 
+	if (board_config == ALC260_AUTO)
+		alc_pick_fixup(codec, alc260_fixup_tbl, alc260_fixups, 0);
+
 	spec->vmaster_nid = 0x08;
 
 	codec->patch_ops = alc_patch_ops;
@@ -7003,7 +7186,7 @@ static struct hda_input_mux alc883_lenovo_nb0763_capture_source = {
 	.num_items = 4,
 	.items = {
 		{ "Mic", 0x0 },
-		{ "iMic", 0x1 },
+		{ "Int Mic", 0x1 },
 		{ "Line", 0x2 },
 		{ "CD", 0x4 },
 	},
@@ -8573,8 +8756,8 @@ static struct snd_kcontrol_new alc883_lenovo_nb0763_mixer[] = {
 	HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
 	HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
-	HDA_CODEC_VOLUME("iMic Playback Volume", 0x0b, 0x1, HDA_INPUT),
-	HDA_CODEC_MUTE("iMic Playback Switch", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_VOLUME("Int Mic Playback Volume", 0x0b, 0x1, HDA_INPUT),
+	HDA_CODEC_MUTE("Int Mic Playback Switch", 0x0b, 0x1, HDA_INPUT),
 	{ } /* end */
 };
 
@@ -10265,7 +10448,8 @@ static struct alc_config_preset alc882_presets[] = {
  * Pin config fixes
  */
 enum {
-	PINFIX_ABIT_AW9D_MAX
+	PINFIX_ABIT_AW9D_MAX,
+	PINFIX_PB_M5210,
 };
 
 static struct alc_pincfg alc882_abit_aw9d_pinfix[] = {
@@ -10275,13 +10459,22 @@ static struct alc_pincfg alc882_abit_aw9d_pinfix[] = {
 	{ }
 };
 
+static const struct hda_verb pb_m5210_verbs[] = {
+	{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF50 },
+	{}
+};
+
 static const struct alc_fixup alc882_fixups[] = {
 	[PINFIX_ABIT_AW9D_MAX] = {
 		.pins = alc882_abit_aw9d_pinfix
 	},
+	[PINFIX_PB_M5210] = {
+		.verbs = pb_m5210_verbs
+	},
 };
 
 static struct snd_pci_quirk alc882_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1025, 0x0155, "Packard-Bell M5120", PINFIX_PB_M5210),
 	SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", PINFIX_ABIT_AW9D_MAX),
 	{}
 };
@@ -10446,7 +10639,7 @@ static int alc882_parse_auto_config(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
 	static hda_nid_t alc882_ignore[] = { 0x1d, 0 };
-	int i, err;
+	int err;
 
 	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
 					   alc882_ignore);
@@ -10476,25 +10669,7 @@ static int alc882_parse_auto_config(struct hda_codec *codec)
 
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
-	/* check multiple SPDIF-out (for recent codecs) */
-	for (i = 0; i < spec->autocfg.dig_outs; i++) {
-		hda_nid_t dig_nid;
-		err = snd_hda_get_connections(codec,
-					      spec->autocfg.dig_out_pins[i],
-					      &dig_nid, 1);
-		if (err < 0)
-			continue;
-		if (!i)
-			spec->multiout.dig_out_nid = dig_nid;
-		else {
-			spec->multiout.slave_dig_outs = spec->slave_dig_outs;
-			if (i >= ARRAY_SIZE(spec->slave_dig_outs) - 1)
-				break;
-			spec->slave_dig_outs[i - 1] = dig_nid;
-		}
-	}
-	if (spec->autocfg.dig_in_pin)
-		spec->dig_in_nid = ALC880_DIGIN_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -10524,6 +10699,7 @@ static void alc882_auto_init(struct hda_codec *codec)
 	alc882_auto_init_hp_out(codec);
 	alc882_auto_init_analog_input(codec);
 	alc882_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -12054,12 +12230,7 @@ static int alc262_parse_auto_config(struct hda_codec *codec)
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
  dig_only:
-	if (spec->autocfg.dig_outs) {
-		spec->multiout.dig_out_nid = ALC262_DIGOUT_NID;
-		spec->dig_out_type = spec->autocfg.dig_out_type[0];
-	}
-	if (spec->autocfg.dig_in_pin)
-		spec->dig_in_nid = ALC262_DIGIN_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -12091,6 +12262,7 @@ static void alc262_auto_init(struct hda_codec *codec)
 	alc262_auto_init_hp_out(codec);
 	alc262_auto_init_analog_input(codec);
 	alc262_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -13024,10 +13196,14 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
 		dac = 0x02;
 		break;
 	case 0x15:
+	case 0x1a: /* ALC259/269 only */
+	case 0x1b: /* ALC259/269 only */
 	case 0x21: /* ALC269vb has this pin, too */
 		dac = 0x03;
 		break;
 	default:
+		snd_printd(KERN_WARNING "hda_codec: "
+			   "ignoring pin 0x%x as unknown\n", nid);
 		return 0;
 	}
 	if (spec->multiout.dac_nids[0] != dac &&
@@ -13078,7 +13254,7 @@ static int alc268_auto_create_multi_out_ctls(struct alc_spec *spec,
 				  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT));
 		if (err < 0)
 			return err;
-	} else {
+	} else if (nid) {
 		err = alc268_new_analog_output(spec, nid, "Speaker", 0);
 		if (err < 0)
 			return err;
@@ -13227,10 +13403,7 @@ static int alc268_parse_auto_config(struct hda_codec *codec)
 
  dig_only:
 	/* digital only support output */
-	if (spec->autocfg.dig_outs) {
-		spec->multiout.dig_out_nid = ALC268_DIGOUT_NID;
-		spec->dig_out_type = spec->autocfg.dig_out_type[0];
-	}
+	alc_auto_parse_digital(codec);
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
 
@@ -13260,6 +13433,7 @@ static void alc268_auto_init(struct hda_codec *codec)
 	alc268_auto_init_hp_out(codec);
 	alc268_auto_init_mono_speaker_out(codec);
 	alc268_auto_init_analog_input(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -13303,7 +13477,6 @@ static struct snd_pci_quirk alc268_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x14c0, 0x0025, "COMPAL IFL90/JFL-92", ALC268_TOSHIBA),
 	SND_PCI_QUIRK(0x152d, 0x0763, "Diverse (CPR2000)", ALC268_ACER),
 	SND_PCI_QUIRK(0x152d, 0x0771, "Quanta IL1", ALC267_QUANTA_IL1),
-	SND_PCI_QUIRK(0x1854, 0x1775, "LG R510", ALC268_DELL),
 	{}
 };
 
@@ -13694,6 +13867,12 @@ static struct snd_kcontrol_new alc269vb_laptop_mixer[] = {
 	{ } /* end */
 };
 
+static struct snd_kcontrol_new alc269_asus_mixer[] = {
+	HDA_CODEC_VOLUME("Master Playback Volume", 0x02, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Master Playback Switch", 0x0c, 0x0, HDA_INPUT),
+	{ } /* end */
+};
+
 /* capture mixer elements */
 static struct snd_kcontrol_new alc269_laptop_analog_capture_mixer[] = {
 	HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
@@ -13914,6 +14093,20 @@ static struct hda_verb alc269vb_laptop_amic_init_verbs[] = {
 	{}
 };
 
+static struct hda_verb alc271_acer_dmic_verbs[] = {
+	{0x20, AC_VERB_SET_COEF_INDEX, 0x0d},
+	{0x20, AC_VERB_SET_PROC_COEF, 0x4000},
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x21, AC_VERB_SET_CONNECT_SEL, 0x00},
+	{0x21, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_HP_EVENT},
+	{0x18, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC880_MIC_EVENT},
+	{0x22, AC_VERB_SET_CONNECT_SEL, 6},
+	{ }
+};
+
 /* toggle speaker-output according to the hp-jack state */
 static void alc269_speaker_automute(struct hda_codec *codec)
 {
@@ -14152,6 +14345,36 @@ static int alc269_mic2_mute_check_ps(struct hda_codec *codec, hda_nid_t nid)
 }
 #endif /* CONFIG_SND_HDA_POWER_SAVE */
 
+static int alc275_setup_dual_adc(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (codec->vendor_id != 0x10ec0275 || !spec->auto_mic)
+		return 0;
+	if ((spec->ext_mic.pin >= 0x18 && spec->int_mic.pin <= 0x13) ||
+	    (spec->ext_mic.pin <= 0x12 && spec->int_mic.pin >= 0x18)) {
+		if (spec->ext_mic.pin <= 0x12) {
+			spec->private_adc_nids[0] = 0x08;
+			spec->private_adc_nids[1] = 0x11;
+			spec->private_capsrc_nids[0] = 0x23;
+			spec->private_capsrc_nids[1] = 0x22;
+		} else {
+			spec->private_adc_nids[0] = 0x11;
+			spec->private_adc_nids[1] = 0x08;
+			spec->private_capsrc_nids[0] = 0x22;
+			spec->private_capsrc_nids[1] = 0x23;
+		}
+		spec->adc_nids = spec->private_adc_nids;
+		spec->capsrc_nids = spec->private_capsrc_nids;
+		spec->num_adc_nids = 2;
+		spec->dual_adc_switch = 1;
+		snd_printdd("realtek: enabling dual ADC switchg (%02x:%02x)\n",
+			    spec->adc_nids[0], spec->adc_nids[1]);
+		return 1;
+	}
+	return 0;
+}
+
 /*
  * BIOS auto configuration
  */
@@ -14175,8 +14398,7 @@ static int alc269_parse_auto_config(struct hda_codec *codec)
 
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
-	if (spec->autocfg.dig_outs)
-		spec->multiout.dig_out_nid = ALC269_DIGOUT_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -14191,13 +14413,15 @@ static int alc269_parse_auto_config(struct hda_codec *codec)
 
 	spec->num_mux_defs = 1;
 	spec->input_mux = &spec->private_imux[0];
-	fillup_priv_adc_nids(codec, alc269_adc_candidates,
-			     sizeof(alc269_adc_candidates));
+
+	if (!alc275_setup_dual_adc(codec))
+		fillup_priv_adc_nids(codec, alc269_adc_candidates,
+				     sizeof(alc269_adc_candidates));
 
 	/* set default input source */
-	snd_hda_codec_write_cache(codec, spec->capsrc_nids[0],
-				  0, AC_VERB_SET_CONNECT_SEL,
-				  spec->input_mux->items[0].index);
+	if (!spec->dual_adc_switch)
+		select_or_unmute_capsrc(codec, spec->capsrc_nids[0],
+					spec->input_mux->items[0].index);
 
 	err = alc_auto_add_mic_boost(codec);
 	if (err < 0)
@@ -14221,6 +14445,7 @@ static void alc269_auto_init(struct hda_codec *codec)
 	alc269_auto_init_multi_out(codec);
 	alc269_auto_init_hp_out(codec);
 	alc269_auto_init_analog_input(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -14242,6 +14467,7 @@ static const struct alc_fixup alc269_fixups[] = {
 
 static struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x104d, 0x9071, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
+	SND_PCI_QUIRK(0x104d, 0x9077, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
 	{}
 };
 
@@ -14261,6 +14487,7 @@ static const char *alc269_models[ALC269_MODEL_LAST] = {
 
 static struct snd_pci_quirk alc269_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_QUANTA_FL1),
+	SND_PCI_QUIRK(0x1025, 0x047c, "ACER ZGA", ALC271_ACER),
 	SND_PCI_QUIRK(0x1043, 0x8330, "ASUS Eeepc P703 P900A",
 		      ALC269_AMIC),
 	SND_PCI_QUIRK(0x1043, 0x1013, "ASUS N61Da", ALC269VB_AMIC),
@@ -14422,6 +14649,23 @@ static struct alc_config_preset alc269_presets[] = {
 		.unsol_event = alc269_lifebook_unsol_event,
 		.init_hook = alc269_lifebook_init_hook,
 	},
+	[ALC271_ACER] = {
+		.mixers = { alc269_asus_mixer },
+		.cap_mixer = alc269vb_laptop_digital_capture_mixer,
+		.init_verbs = { alc269_init_verbs, alc271_acer_dmic_verbs },
+		.num_dacs = ARRAY_SIZE(alc269_dac_nids),
+		.dac_nids = alc269_dac_nids,
+		.adc_nids = alc262_dmic_adc_nids,
+		.num_adc_nids = ARRAY_SIZE(alc262_dmic_adc_nids),
+		.capsrc_nids = alc262_dmic_capsrc_nids,
+		.num_channel_mode = ARRAY_SIZE(alc269_modes),
+		.channel_mode = alc269_modes,
+		.input_mux = &alc269_capture_source,
+		.dig_out_nid = ALC880_DIGOUT_NID,
+		.unsol_event = alc_sku_unsol_event,
+		.setup = alc269vb_laptop_dmic_setup,
+		.init_hook = alc_inithook,
+	},
 };
 
 static int patch_alc269(struct hda_codec *codec)
@@ -14493,6 +14737,10 @@ static int patch_alc269(struct hda_codec *codec)
 		 */
 		spec->stream_analog_playback = &alc269_44k_pcm_analog_playback;
 		spec->stream_analog_capture = &alc269_44k_pcm_analog_capture;
+	} else if (spec->dual_adc_switch) {
+		spec->stream_analog_playback = &alc269_pcm_analog_playback;
+		/* switch ADC dynamically */
+		spec->stream_analog_capture = &dualmic_pcm_analog_capture;
 	} else {
 		spec->stream_analog_playback = &alc269_pcm_analog_playback;
 		spec->stream_analog_capture = &alc269_pcm_analog_capture;
@@ -15378,8 +15626,7 @@ static int alc861_parse_auto_config(struct hda_codec *codec)
 
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
-	if (spec->autocfg.dig_outs)
-		spec->multiout.dig_out_nid = ALC861_DIGOUT_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -15405,6 +15652,7 @@ static void alc861_auto_init(struct hda_codec *codec)
 	alc861_auto_init_multi_out(codec);
 	alc861_auto_init_hp_out(codec);
 	alc861_auto_init_analog_input(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -16509,8 +16757,7 @@ static int alc861vd_parse_auto_config(struct hda_codec *codec)
 
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
-	if (spec->autocfg.dig_outs)
-		spec->multiout.dig_out_nid = ALC861VD_DIGOUT_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -16537,6 +16784,7 @@ static void alc861vd_auto_init(struct hda_codec *codec)
 	alc861vd_auto_init_hp_out(codec);
 	alc861vd_auto_init_analog_input(codec);
 	alc861vd_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -18520,7 +18768,7 @@ static void alc662_auto_set_output_and_unmute(struct hda_codec *codec,
 					      hda_nid_t dac)
 {
 	int i, num;
-	hda_nid_t srcs[4];
+	hda_nid_t srcs[HDA_MAX_CONNECTIONS];
 
 	alc_set_pin_output(codec, nid, pin_type);
 	/* need the manual connection? */
@@ -18624,8 +18872,7 @@ static int alc662_parse_auto_config(struct hda_codec *codec)
 
 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
 
-	if (spec->autocfg.dig_outs)
-		spec->multiout.dig_out_nid = ALC880_DIGOUT_NID;
+	alc_auto_parse_digital(codec);
 
 	if (spec->kctls.list)
 		add_mixer(spec, spec->kctls.list);
@@ -18635,7 +18882,7 @@ static int alc662_parse_auto_config(struct hda_codec *codec)
 
 	add_verb(spec, alc662_init_verbs);
 	if (codec->vendor_id == 0x10ec0272 || codec->vendor_id == 0x10ec0663 ||
-	    codec->vendor_id == 0x10ec0665)
+	    codec->vendor_id == 0x10ec0665 || codec->vendor_id == 0x10ec0670)
 		add_verb(spec, alc663_init_verbs);
 
 	if (codec->vendor_id == 0x10ec0272)
@@ -18662,6 +18909,7 @@ static void alc662_auto_init(struct hda_codec *codec)
 	alc662_auto_init_hp_out(codec);
 	alc662_auto_init_analog_input(codec);
 	alc662_auto_init_input_src(codec);
+	alc_auto_init_digital(codec);
 	if (spec->unsol_event)
 		alc_inithook(codec);
 }
@@ -18781,6 +19029,445 @@ static int patch_alc888(struct hda_codec *codec)
 }
 
 /*
+ * ALC680 support
+ */
+#define ALC680_DIGIN_NID	ALC880_DIGIN_NID
+#define ALC680_DIGOUT_NID	ALC880_DIGOUT_NID
+#define alc680_modes		alc260_modes
+
+static hda_nid_t alc680_dac_nids[3] = {
+	/* Lout1, Lout2, hp */
+	0x02, 0x03, 0x04
+};
+
+static hda_nid_t alc680_adc_nids[3] = {
+	/* ADC0-2 */
+	/* DMIC, MIC, Line-in*/
+	0x07, 0x08, 0x09
+};
+
+/*
+ * Analog capture ADC cgange
+ */
+static int alc680_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      unsigned int stream_tag,
+				      unsigned int format,
+				      struct snd_pcm_substream *substream)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int pre_mic, pre_line;
+
+	pre_mic  = snd_hda_jack_detect(codec, cfg->input_pins[AUTO_PIN_MIC]);
+	pre_line = snd_hda_jack_detect(codec, cfg->input_pins[AUTO_PIN_LINE]);
+
+	spec->cur_adc_stream_tag = stream_tag;
+	spec->cur_adc_format = format;
+
+	if (pre_mic || pre_line) {
+		if (pre_mic)
+			snd_hda_codec_setup_stream(codec, 0x08, stream_tag, 0,
+									format);
+		else
+			snd_hda_codec_setup_stream(codec, 0x09, stream_tag, 0,
+									format);
+	} else
+		snd_hda_codec_setup_stream(codec, 0x07, stream_tag, 0, format);
+	return 0;
+}
+
+static int alc680_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				      struct hda_codec *codec,
+				      struct snd_pcm_substream *substream)
+{
+	snd_hda_codec_cleanup_stream(codec, 0x07);
+	snd_hda_codec_cleanup_stream(codec, 0x08);
+	snd_hda_codec_cleanup_stream(codec, 0x09);
+	return 0;
+}
+
+static struct hda_pcm_stream alc680_pcm_analog_auto_capture = {
+	.substreams = 1, /* can be overridden */
+	.channels_min = 2,
+	.channels_max = 2,
+	/* NID is set in alc_build_pcms */
+	.ops = {
+		.prepare = alc680_capture_pcm_prepare,
+		.cleanup = alc680_capture_pcm_cleanup
+	},
+};
+
+static struct snd_kcontrol_new alc680_base_mixer[] = {
+	/* output mixer control */
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x2, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Front Playback Switch", 0x14, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x4, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x16, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Int Mic Boost", 0x12, 0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT),
+	HDA_CODEC_VOLUME("Line In Boost", 0x19, 0, HDA_INPUT),
+	{ }
+};
+
+static struct hda_bind_ctls alc680_bind_cap_vol = {
+	.ops = &snd_hda_bind_vol,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x07, 3, 0, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x08, 3, 0, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
+		0
+	},
+};
+
+static struct hda_bind_ctls alc680_bind_cap_switch = {
+	.ops = &snd_hda_bind_sw,
+	.values = {
+		HDA_COMPOSE_AMP_VAL(0x07, 3, 0, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x08, 3, 0, HDA_INPUT),
+		HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
+		0
+	},
+};
+
+static struct snd_kcontrol_new alc680_master_capture_mixer[] = {
+	HDA_BIND_VOL("Capture Volume", &alc680_bind_cap_vol),
+	HDA_BIND_SW("Capture Switch", &alc680_bind_cap_switch),
+	{ } /* end */
+};
+
+/*
+ * generic initialization of ADC, input mixers and output mixers
+ */
+static struct hda_verb alc680_init_verbs[] = {
+	{0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+
+	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+
+	{0x16, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT   | AC_USRSP_EN},
+	{0x18, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_MIC_EVENT  | AC_USRSP_EN},
+
+	{ }
+};
+
+/* toggle speaker-output according to the hp-jack state */
+static void alc680_base_setup(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	spec->autocfg.hp_pins[0] = 0x16;
+	spec->autocfg.speaker_pins[0] = 0x14;
+	spec->autocfg.speaker_pins[1] = 0x15;
+	spec->autocfg.input_pins[AUTO_PIN_MIC] = 0x18;
+	spec->autocfg.input_pins[AUTO_PIN_LINE] = 0x19;
+}
+
+static void alc680_rec_autoswitch(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int present;
+	hda_nid_t new_adc;
+
+	present = snd_hda_jack_detect(codec, cfg->input_pins[AUTO_PIN_MIC]);
+
+	new_adc = present ? 0x8 : 0x7;
+	__snd_hda_codec_cleanup_stream(codec, !present ? 0x8 : 0x7, 1);
+	snd_hda_codec_setup_stream(codec, new_adc,
+				   spec->cur_adc_stream_tag, 0,
+				   spec->cur_adc_format);
+
+}
+
+static void alc680_unsol_event(struct hda_codec *codec,
+					   unsigned int res)
+{
+	if ((res >> 26) == ALC880_HP_EVENT)
+		alc_automute_amp(codec);
+	if ((res >> 26) == ALC880_MIC_EVENT)
+		alc680_rec_autoswitch(codec);
+}
+
+static void alc680_inithook(struct hda_codec *codec)
+{
+	alc_automute_amp(codec);
+	alc680_rec_autoswitch(codec);
+}
+
+/* create input playback/capture controls for the given pin */
+static int alc680_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
+				    const char *ctlname, int idx)
+{
+	hda_nid_t dac;
+	int err;
+
+	switch (nid) {
+	case 0x14:
+		dac = 0x02;
+		break;
+	case 0x15:
+		dac = 0x03;
+		break;
+	case 0x16:
+		dac = 0x04;
+		break;
+	default:
+		return 0;
+	}
+	if (spec->multiout.dac_nids[0] != dac &&
+	    spec->multiout.dac_nids[1] != dac) {
+		err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, ctlname,
+				  HDA_COMPOSE_AMP_VAL(dac, 3, idx,
+						      HDA_OUTPUT));
+		if (err < 0)
+			return err;
+
+		err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
+			  HDA_COMPOSE_AMP_VAL(nid, 3, idx, HDA_OUTPUT));
+
+		if (err < 0)
+			return err;
+		spec->multiout.dac_nids[spec->multiout.num_dacs++] = dac;
+	}
+
+	return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int alc680_auto_create_multi_out_ctls(struct alc_spec *spec,
+					     const struct auto_pin_cfg *cfg)
+{
+	hda_nid_t nid;
+	int err;
+
+	spec->multiout.dac_nids = spec->private_dac_nids;
+
+	nid = cfg->line_out_pins[0];
+	if (nid) {
+		const char *name;
+		if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT)
+			name = "Speaker";
+		else
+			name = "Front";
+		err = alc680_new_analog_output(spec, nid, name, 0);
+		if (err < 0)
+			return err;
+	}
+
+	nid = cfg->speaker_pins[0];
+	if (nid) {
+		err = alc680_new_analog_output(spec, nid, "Speaker", 0);
+		if (err < 0)
+			return err;
+	}
+	nid = cfg->hp_pins[0];
+	if (nid) {
+		err = alc680_new_analog_output(spec, nid, "Headphone", 0);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
+static void alc680_auto_set_output_and_unmute(struct hda_codec *codec,
+					      hda_nid_t nid, int pin_type)
+{
+	alc_set_pin_output(codec, nid, pin_type);
+}
+
+static void alc680_auto_init_multi_out(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t nid = spec->autocfg.line_out_pins[0];
+	if (nid) {
+		int pin_type = get_pin_type(spec->autocfg.line_out_type);
+		alc680_auto_set_output_and_unmute(codec, nid, pin_type);
+	}
+}
+
+static void alc680_auto_init_hp_out(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	hda_nid_t pin;
+
+	pin = spec->autocfg.hp_pins[0];
+	if (pin)
+		alc680_auto_set_output_and_unmute(codec, pin, PIN_HP);
+	pin = spec->autocfg.speaker_pins[0];
+	if (pin)
+		alc680_auto_set_output_and_unmute(codec, pin, PIN_OUT);
+}
+
+/* pcm configuration: identical with ALC880 */
+#define alc680_pcm_analog_playback	alc880_pcm_analog_playback
+#define alc680_pcm_analog_capture	alc880_pcm_analog_capture
+#define alc680_pcm_analog_alt_capture	alc880_pcm_analog_alt_capture
+#define alc680_pcm_digital_playback	alc880_pcm_digital_playback
+#define alc680_pcm_digital_capture	alc880_pcm_digital_capture
+
+/*
+ * BIOS auto configuration
+ */
+static int alc680_parse_auto_config(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int err;
+	static hda_nid_t alc680_ignore[] = { 0 };
+
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
+					   alc680_ignore);
+	if (err < 0)
+		return err;
+
+	if (!spec->autocfg.line_outs) {
+		if (spec->autocfg.dig_outs || spec->autocfg.dig_in_pin) {
+			spec->multiout.max_channels = 2;
+			spec->no_analog = 1;
+			goto dig_only;
+		}
+		return 0; /* can't find valid BIOS pin config */
+	}
+	err = alc680_auto_create_multi_out_ctls(spec, &spec->autocfg);
+	if (err < 0)
+		return err;
+
+	spec->multiout.max_channels = 2;
+
+ dig_only:
+	/* digital only support output */
+	alc_auto_parse_digital(codec);
+	if (spec->kctls.list)
+		add_mixer(spec, spec->kctls.list);
+
+	add_verb(spec, alc680_init_verbs);
+
+	err = alc_auto_add_mic_boost(codec);
+	if (err < 0)
+		return err;
+
+	return 1;
+}
+
+#define alc680_auto_init_analog_input	alc882_auto_init_analog_input
+
+/* init callback for auto-configuration model -- overriding the default init */
+static void alc680_auto_init(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	alc680_auto_init_multi_out(codec);
+	alc680_auto_init_hp_out(codec);
+	alc680_auto_init_analog_input(codec);
+	alc_auto_init_digital(codec);
+	if (spec->unsol_event)
+		alc_inithook(codec);
+}
+
+/*
+ * configuration and preset
+ */
+static const char *alc680_models[ALC680_MODEL_LAST] = {
+	[ALC680_BASE]		= "base",
+	[ALC680_AUTO]		= "auto",
+};
+
+static struct snd_pci_quirk alc680_cfg_tbl[] = {
+	SND_PCI_QUIRK(0x1043, 0x12f3, "ASUS NX90", ALC680_BASE),
+	{}
+};
+
+static struct alc_config_preset alc680_presets[] = {
+	[ALC680_BASE] = {
+		.mixers = { alc680_base_mixer },
+		.cap_mixer =  alc680_master_capture_mixer,
+		.init_verbs = { alc680_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc680_dac_nids),
+		.dac_nids = alc680_dac_nids,
+		.dig_out_nid = ALC680_DIGOUT_NID,
+		.num_channel_mode = ARRAY_SIZE(alc680_modes),
+		.channel_mode = alc680_modes,
+		.unsol_event = alc680_unsol_event,
+		.setup = alc680_base_setup,
+		.init_hook = alc680_inithook,
+
+	},
+};
+
+static int patch_alc680(struct hda_codec *codec)
+{
+	struct alc_spec *spec;
+	int board_config;
+	int err;
+
+	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+	if (spec == NULL)
+		return -ENOMEM;
+
+	codec->spec = spec;
+
+	board_config = snd_hda_check_board_config(codec, ALC680_MODEL_LAST,
+						  alc680_models,
+						  alc680_cfg_tbl);
+
+	if (board_config < 0 || board_config >= ALC680_MODEL_LAST) {
+		printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+		       codec->chip_name);
+		board_config = ALC680_AUTO;
+	}
+
+	if (board_config == ALC680_AUTO) {
+		/* automatic parse from the BIOS config */
+		err = alc680_parse_auto_config(codec);
+		if (err < 0) {
+			alc_free(codec);
+			return err;
+		} else if (!err) {
+			printk(KERN_INFO
+			       "hda_codec: Cannot set up configuration "
+			       "from BIOS.  Using base mode...\n");
+			board_config = ALC680_BASE;
+		}
+	}
+
+	if (board_config != ALC680_AUTO)
+		setup_preset(codec, &alc680_presets[board_config]);
+
+	spec->stream_analog_playback = &alc680_pcm_analog_playback;
+	spec->stream_analog_capture = &alc680_pcm_analog_auto_capture;
+	spec->stream_digital_playback = &alc680_pcm_digital_playback;
+	spec->stream_digital_capture = &alc680_pcm_digital_capture;
+
+	if (!spec->adc_nids) {
+		spec->adc_nids = alc680_adc_nids;
+		spec->num_adc_nids = ARRAY_SIZE(alc680_adc_nids);
+	}
+
+	if (!spec->cap_mixer)
+		set_capture_mixer(codec);
+
+	spec->vmaster_nid = 0x02;
+
+	codec->patch_ops = alc_patch_ops;
+	if (board_config == ALC680_AUTO)
+		spec->init_hook = alc680_auto_init;
+
+	return 0;
+}
+
+/*
  * patch entries
  */
 static struct hda_codec_preset snd_hda_preset_realtek[] = {
@@ -18804,6 +19491,7 @@ static struct hda_codec_preset snd_hda_preset_realtek[] = {
 	{ .id = 0x10ec0663, .name = "ALC663", .patch = patch_alc662 },
 	{ .id = 0x10ec0665, .name = "ALC665", .patch = patch_alc662 },
 	{ .id = 0x10ec0670, .name = "ALC670", .patch = patch_alc662 },
+	{ .id = 0x10ec0680, .name = "ALC680", .patch = patch_alc680 },
 	{ .id = 0x10ec0880, .name = "ALC880", .patch = patch_alc880 },
 	{ .id = 0x10ec0882, .name = "ALC882", .patch = patch_alc882 },
 	{ .id = 0x10ec0883, .name = "ALC883", .patch = patch_alc882 },
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index f1e7babd692..95148e58026 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -94,6 +94,7 @@ enum {
 	STAC_92HD83XXX_PWR_REF,
 	STAC_DELL_S14,
 	STAC_92HD83XXX_HP,
+	STAC_HP_DV7_4000,
 	STAC_92HD83XXX_MODELS
 };
 
@@ -202,6 +203,7 @@ struct sigmatel_spec {
 	unsigned int spdif_mute: 1;
 	unsigned int check_volume_offset:1;
 	unsigned int auto_mic:1;
+	unsigned int linear_tone_beep:1;
 
 	/* gpio lines */
 	unsigned int eapd_mask;
@@ -1631,10 +1633,17 @@ static unsigned int dell_s14_pin_configs[10] = {
 	0x40f000f0, 0x40f000f0,
 };
 
+static unsigned int hp_dv7_4000_pin_configs[10] = {
+	0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
+	0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
+	0x40f000f0, 0x40f000f0,
+};
+
 static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
 	[STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
 	[STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
 	[STAC_DELL_S14] = dell_s14_pin_configs,
+	[STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
 };
 
 static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
@@ -1643,6 +1652,7 @@ static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
 	[STAC_92HD83XXX_PWR_REF] = "mic-ref",
 	[STAC_DELL_S14] = "dell-s14",
 	[STAC_92HD83XXX_HP] = "hp",
+	[STAC_HP_DV7_4000] = "hp-dv7-4000",
 };
 
 static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
@@ -3802,7 +3812,7 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
 			return err;
 		if (codec->beep) {
 			/* IDT/STAC codecs have linear beep tone parameter */
-			codec->beep->linear_tone = 1;
+			codec->beep->linear_tone = spec->linear_tone_beep;
 			/* if no beep switch is available, make its own one */
 			caps = query_amp_caps(codec, nid, HDA_OUTPUT);
 			if (!(caps & AC_AMPCAP_MUTE)) {
@@ -5005,6 +5015,7 @@ static int patch_stac9200(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
 	spec->pin_nids = stac9200_pin_nids;
 	spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
@@ -5068,6 +5079,7 @@ static int patch_stac925x(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
 	spec->pin_nids = stac925x_pin_nids;
 
@@ -5153,6 +5165,7 @@ static int patch_stac92hd73xx(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 0;
 	codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
 	spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
 	spec->pin_nids = stac92hd73xx_pin_nids;
@@ -5300,6 +5313,7 @@ static int patch_stac92hd83xxx(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
 	spec->digbeep_nid = 0x21;
 	spec->mux_nids = stac92hd83xxx_mux_nids;
@@ -5335,6 +5349,8 @@ again:
 	case 0x111d7667:
 	case 0x111d7668:
 	case 0x111d7669:
+	case 0x111d76d1:
+	case 0x111d76d9:
 		spec->num_pins = ARRAY_SIZE(stac92hd88xxx_pin_nids);
 		spec->pin_nids = stac92hd88xxx_pin_nids;
 		spec->mono_nid = 0;
@@ -5522,6 +5538,7 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 0;
 	codec->patch_ops = stac92xx_patch_ops;
 	spec->num_pins = STAC92HD71BXX_NUM_PINS;
 	switch (codec->vendor_id) {
@@ -5779,6 +5796,7 @@ static int patch_stac922x(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
 	spec->pin_nids = stac922x_pin_nids;
 	spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
@@ -5883,6 +5901,7 @@ static int patch_stac927x(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	codec->slave_dig_outs = stac927x_slave_dig_outs;
 	spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
 	spec->pin_nids = stac927x_pin_nids;
@@ -6018,6 +6037,7 @@ static int patch_stac9205(struct hda_codec *codec)
 
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
 	spec->pin_nids = stac9205_pin_nids;
 	spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
@@ -6174,6 +6194,7 @@ static int patch_stac9872(struct hda_codec *codec)
 		return -ENOMEM;
 	codec->no_trigger_sense = 1;
 	codec->spec = spec;
+	spec->linear_tone_beep = 1;
 	spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
 	spec->pin_nids = stac9872_pin_nids;
 
@@ -6264,6 +6285,8 @@ static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
 	{ .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
 	{ .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
 	{ .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
+	{ .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
 	{ .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
 	{ .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
 	{ .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
@@ -6280,6 +6303,21 @@ static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
 	{ .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
 	{ .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
 	{ .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
+	{ .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
+	{ .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
 	{} /* terminator */
 };
 
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 73453814e09..ae3acb2b42d 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -552,24 +552,30 @@ static void via_auto_init_hp_out(struct hda_codec *codec)
 	}
 }
 
+static int is_smart51_pins(struct via_spec *spec, hda_nid_t pin);
+
 static void via_auto_init_analog_input(struct hda_codec *codec)
 {
 	struct via_spec *spec = codec->spec;
+	unsigned int ctl;
 	int i;
 
 	for (i = 0; i < AUTO_PIN_LAST; i++) {
 		hda_nid_t nid = spec->autocfg.input_pins[i];
+		if (!nid)
+			continue;
 
+		if (spec->smart51_enabled && is_smart51_pins(spec, nid))
+			ctl = PIN_OUT;
+		else if (i <= AUTO_PIN_FRONT_MIC)
+			ctl = PIN_VREF50;
+		else
+			ctl = PIN_IN;
 		snd_hda_codec_write(codec, nid, 0,
-				    AC_VERB_SET_PIN_WIDGET_CONTROL,
-				    (i <= AUTO_PIN_FRONT_MIC ?
-				     PIN_VREF50 : PIN_IN));
-
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, ctl);
 	}
 }
 
-static int is_smart51_pins(struct via_spec *spec, hda_nid_t pin);
-
 static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
 				unsigned int *affected_parm)
 {
@@ -658,6 +664,8 @@ static void set_jack_power_state(struct hda_codec *codec)
 		/* PW0 (19h), SW1 (18h), AOW1 (11h) */
 		parm = AC_PWRST_D3;
 		set_pin_power_state(codec, 0x19, &parm);
+		if (spec->smart51_enabled)
+			parm = AC_PWRST_D0;
 		snd_hda_codec_write(codec, 0x18, 0, AC_VERB_SET_POWER_STATE,
 				    parm);
 		snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
@@ -667,6 +675,8 @@ static void set_jack_power_state(struct hda_codec *codec)
 		if (is_8ch) {
 			parm = AC_PWRST_D3;
 			set_pin_power_state(codec, 0x22, &parm);
+			if (spec->smart51_enabled)
+				parm = AC_PWRST_D0;
 			snd_hda_codec_write(codec, 0x26, 0,
 					    AC_VERB_SET_POWER_STATE, parm);
 			snd_hda_codec_write(codec, 0x24, 0,
@@ -3915,6 +3925,13 @@ static int vt1708S_auto_fill_dac_nids(struct via_spec *spec,
 		}
 	}
 
+	/* for Smart 5.1, line/mic inputs double as output pins */
+	if (cfg->line_outs == 1) {
+		spec->multiout.num_dacs = 3;
+		spec->multiout.dac_nids[AUTO_SEQ_SURROUND] = 0x11;
+		spec->multiout.dac_nids[AUTO_SEQ_CENLFE] = 0x24;
+	}
+
 	return 0;
 }
 
@@ -3932,7 +3949,8 @@ static int vt1708S_auto_create_multi_out_ctls(struct via_spec *spec,
 	for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
 		nid = cfg->line_out_pins[i];
 
-		if (!nid)
+		/* for Smart 5.1, there are always at least six channels */
+		if (!nid && i > AUTO_SEQ_CENLFE)
 			continue;
 
 		nid_vol = nid_vols[i];
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 6433e65c950..46774924957 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1776,6 +1776,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
         },
 	{
 		.subvendor = 0x1014,
+		.subdevice = 0x0534,
+		.name = "ThinkPad X31",
+		.type = AC97_TUNE_INV_EAPD
+	},
+	{
+		.subvendor = 0x1014,
 		.subdevice = 0x1f00,
 		.name = "MS-9128",
 		.type = AC97_TUNE_ALC_JACK
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index ad446267761..ad5202efd7a 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -97,6 +97,7 @@
 #include <linux/gameport.h>
 #include <linux/device.h>
 #include <linux/firmware.h>
+#include <linux/kernel.h>
 #include <asm/io.h>
 #include <sound/core.h>
 #include <sound/info.h>
@@ -667,13 +668,12 @@ static u32 atoh(const unsigned char *in, unsigned int len)
 	unsigned char c;
 
 	while (len) {
+		int value;
+
 		c = in[len - 1];
-		if ((c >= '0') && (c <= '9'))
-			sum += mult * (c - '0');
-		else if ((c >= 'A') && (c <= 'F'))
-			sum += mult * (c - ('A' - 10));
-		else if ((c >= 'a') && (c <= 'f'))
-			sum += mult * (c - ('a' - 10));
+		value = hex_to_bin(c);
+		if (value >= 0)
+			sum += mult * value;
 		mult *= 16;
 		--len;
 	}
@@ -1224,15 +1224,14 @@ static int try_to_load_firmware(struct cmdif *cif, struct snd_riptide *chip)
 		    firmware.firmware.ASIC, firmware.firmware.CODEC,
 		    firmware.firmware.AUXDSP, firmware.firmware.PROG);
 
+	if (!chip)
+		return 1;
+
 	for (i = 0; i < FIRMWARE_VERSIONS; i++) {
 		if (!memcmp(&firmware_versions[i], &firmware, sizeof(firmware)))
-			break;
-	}
-	if (i >= FIRMWARE_VERSIONS)
-		return 0; /* no match */
+			return 1; /* OK */
 
-	if (!chip)
-		return 1; /* OK */
+	}
 
 	snd_printdd("Writing Firmware\n");
 	if (!chip->fw_entry) {
@@ -1615,7 +1614,10 @@ static int snd_riptide_playback_open(struct snd_pcm_substream *substream)
 
 	chip->playback_substream[sub_num] = substream;
 	runtime->hw = snd_riptide_playback;
+
 	data = kzalloc(sizeof(struct pcmhw), GFP_KERNEL);
+	if (data == NULL)
+		return -ENOMEM;
 	data->paths = lbus_play_paths[sub_num];
 	data->id = play_ids[sub_num];
 	data->source = play_sources[sub_num];
@@ -1635,7 +1637,10 @@ static int snd_riptide_capture_open(struct snd_pcm_substream *substream)
 
 	chip->capture_substream = substream;
 	runtime->hw = snd_riptide_capture;
+
 	data = kzalloc(sizeof(struct pcmhw), GFP_KERNEL);
+	if (data == NULL)
+		return -ENOMEM;
 	data->paths = lbus_rec_path;
 	data->id = PADC;
 	data->source = ACLNK2PADC;
diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c
index 9cc1b5aa014..1b8f6742b5f 100644
--- a/sound/pci/sis7019.c
+++ b/sound/pci/sis7019.c
@@ -264,11 +264,13 @@ static void sis_update_voice(struct voice *voice)
 		 * if using small periods.
 		 *
 		 * If we're less than 9 samples behind, we're on target.
+		 * Otherwise, shorten the next vperiod by the amount we've
+		 * been delayed.
 		 */
 		if (sync > -9)
 			voice->vperiod = voice->sync_period_size + 1;
 		else
-			voice->vperiod = voice->sync_period_size - 4;
+			voice->vperiod = voice->sync_period_size + sync + 10;
 
 		if (voice->vperiod < voice->buffer_size) {
 			sis_update_sso(voice, voice->vperiod);
@@ -736,7 +738,7 @@ static void sis_prepare_timing_voice(struct voice *voice,
 	period_size = buffer_size;
 
 	/* Initially, we want to interrupt just a bit behind the end of
-	 * the period we're clocking out. 10 samples seems to give a good
+	 * the period we're clocking out. 12 samples seems to give a good
 	 * delay.
 	 *
 	 * We want to spread our interrupts throughout the virtual period,
@@ -747,7 +749,7 @@ static void sis_prepare_timing_voice(struct voice *voice,
 	 *
 	 * This is all moot if we don't need to use virtual periods.
 	 */
-	vperiod = runtime->period_size + 10;
+	vperiod = runtime->period_size + 12;
 	if (vperiod > period_size) {
 		u16 tail = vperiod % period_size;
 		u16 quarter_period = period_size / 4;
@@ -776,7 +778,7 @@ static void sis_prepare_timing_voice(struct voice *voice,
 	 */
 	timing->flags |= VOICE_SYNC_TIMING;
 	timing->sync_base = voice->ctrl_base;
-	timing->sync_cso = runtime->period_size - 1;
+	timing->sync_cso = runtime->period_size;
 	timing->sync_period_size = runtime->period_size;
 	timing->sync_buffer_size = runtime->buffer_size;
 	timing->period_size = period_size;
@@ -1047,7 +1049,7 @@ static int sis_chip_free(struct sis7019 *sis)
 	/* Reset the chip, and disable all interrputs.
 	 */
 	outl(SIS_GCR_SOFTWARE_RESET, sis->ioport + SIS_GCR);
-	udelay(10);
+	udelay(25);
 	outl(0, sis->ioport + SIS_GCR);
 	outl(0, sis->ioport + SIS_GIER);
 
@@ -1083,7 +1085,7 @@ static int sis_chip_init(struct sis7019 *sis)
 	/* Reset the audio controller
 	 */
 	outl(SIS_GCR_SOFTWARE_RESET, io + SIS_GCR);
-	udelay(10);
+	udelay(25);
 	outl(0, io + SIS_GCR);
 
 	/* Get the AC-link semaphore, and reset the codecs
@@ -1096,7 +1098,7 @@ static int sis_chip_init(struct sis7019 *sis)
 		return -EIO;
 
 	outl(SIS_AC97_CMD_CODEC_COLD_RESET, io + SIS_AC97_CMD);
-	udelay(10);
+	udelay(250);
 
 	count = 0xffff;
 	while ((inw(io + SIS_AC97_STATUS) & SIS_AC97_STATUS_BUSY) && --count)
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 7e494b6a1d0..8c5f8b5a59f 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -85,6 +85,7 @@ static int joystick;
 static int ac97_clock = 48000;
 static char *ac97_quirk;
 static int dxs_support;
+static int dxs_init_volume = 31;
 static int nodelay;
 
 module_param(index, int, 0444);
@@ -103,6 +104,8 @@ module_param(ac97_quirk, charp, 0444);
 MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware.");
 module_param(dxs_support, int, 0444);
 MODULE_PARM_DESC(dxs_support, "Support for DXS channels (0 = auto, 1 = enable, 2 = disable, 3 = 48k only, 4 = no VRA, 5 = enable any sample rate)");
+module_param(dxs_init_volume, int, 0644);
+MODULE_PARM_DESC(dxs_init_volume, "initial DXS volume (0-31)");
 module_param(nodelay, int, 0444);
 MODULE_PARM_DESC(nodelay, "Disable 500ms init delay");
 
@@ -1245,8 +1248,10 @@ static int snd_via8233_playback_open(struct snd_pcm_substream *substream)
 		return err;
 	stream = viadev->reg_offset / 0x10;
 	if (chip->dxs_controls[stream]) {
-		chip->playback_volume[stream][0] = 0;
-		chip->playback_volume[stream][1] = 0;
+		chip->playback_volume[stream][0] =
+				VIA_DXS_MAX_VOLUME - (dxs_init_volume & 31);
+		chip->playback_volume[stream][1] =
+				VIA_DXS_MAX_VOLUME - (dxs_init_volume & 31);
 		chip->dxs_controls[stream]->vd[0].access &=
 			~SNDRV_CTL_ELEM_ACCESS_INACTIVE;
 		snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE |
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index b1749bc6797..3e598e756e5 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -28,9 +28,13 @@ source "sound/soc/atmel/Kconfig"
 source "sound/soc/au1x/Kconfig"
 source "sound/soc/blackfin/Kconfig"
 source "sound/soc/davinci/Kconfig"
+source "sound/soc/ep93xx/Kconfig"
 source "sound/soc/fsl/Kconfig"
 source "sound/soc/imx/Kconfig"
+source "sound/soc/jz4740/Kconfig"
+source "sound/soc/nuc900/Kconfig"
 source "sound/soc/omap/Kconfig"
+source "sound/soc/kirkwood/Kconfig"
 source "sound/soc/pxa/Kconfig"
 source "sound/soc/s3c24xx/Kconfig"
 source "sound/soc/s6000/Kconfig"
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 1470141d416..eb183443eee 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -6,9 +6,13 @@ obj-$(CONFIG_SND_SOC)	+= atmel/
 obj-$(CONFIG_SND_SOC)	+= au1x/
 obj-$(CONFIG_SND_SOC)	+= blackfin/
 obj-$(CONFIG_SND_SOC)	+= davinci/
+obj-$(CONFIG_SND_SOC)	+= ep93xx/
 obj-$(CONFIG_SND_SOC)	+= fsl/
 obj-$(CONFIG_SND_SOC)   += imx/
+obj-$(CONFIG_SND_SOC)	+= jz4740/
+obj-$(CONFIG_SND_SOC)	+= nuc900/
 obj-$(CONFIG_SND_SOC)	+= omap/
+obj-$(CONFIG_SND_SOC)	+= kirkwood/
 obj-$(CONFIG_SND_SOC)	+= pxa/
 obj-$(CONFIG_SND_SOC)	+= s3c24xx/
 obj-$(CONFIG_SND_SOC)	+= s6000/
diff --git a/sound/soc/atmel/atmel-pcm.c b/sound/soc/atmel/atmel-pcm.c
index f6b3cc04b34..dc5249fba85 100644
--- a/sound/soc/atmel/atmel-pcm.c
+++ b/sound/soc/atmel/atmel-pcm.c
@@ -77,7 +77,6 @@ struct atmel_runtime_data {
 	size_t period_size;
 
 	dma_addr_t period_ptr;		/* physical address of next period */
-	int periods;			/* period index of period_ptr */
 
 	/* PDC register save */
 	u32 pdc_xpr_save;
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index 0b59806905d..c85844d4845 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -549,7 +549,6 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
 		printk(KERN_WARNING "atmel_ssc_dai: unsupported DAI format 0x%x\n",
 			ssc_p->daifmt);
 		return -EINVAL;
-		break;
 	}
 	pr_debug("atmel_ssc_hw_params: "
 			"RCMR=%08x RFMR=%08x TCMR=%08x TFMR=%08x\n",
diff --git a/sound/soc/au1x/psc-ac97.c b/sound/soc/au1x/psc-ac97.c
index a61ccd2d505..d14a5a91a46 100644
--- a/sound/soc/au1x/psc-ac97.c
+++ b/sound/soc/au1x/psc-ac97.c
@@ -375,12 +375,10 @@ static int __devinit au1xpsc_ac97_drvprobe(struct platform_device *pdev)
 	}
 
 	ret = -EBUSY;
-	wd->ioarea = request_mem_region(r->start, r->end - r->start + 1,
-					"au1xpsc_ac97");
-	if (!wd->ioarea)
+	if (!request_mem_region(r->start, resource_size(r), pdev->name))
 		goto out0;
 
-	wd->mmio = ioremap(r->start, 0xffff);
+	wd->mmio = ioremap(r->start, resource_size(r));
 	if (!wd->mmio)
 		goto out1;
 
@@ -410,8 +408,7 @@ static int __devinit au1xpsc_ac97_drvprobe(struct platform_device *pdev)
 
 	snd_soc_unregister_dai(&au1xpsc_ac97_dai);
 out1:
-	release_resource(wd->ioarea);
-	kfree(wd->ioarea);
+	release_mem_region(r->start, resource_size(r));
 out0:
 	kfree(wd);
 	return ret;
@@ -420,6 +417,7 @@ out0:
 static int __devexit au1xpsc_ac97_drvremove(struct platform_device *pdev)
 {
 	struct au1xpsc_audio_data *wd = platform_get_drvdata(pdev);
+	struct resource *r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
 	if (wd->dmapd)
 		au1xpsc_pcm_destroy(wd->dmapd);
@@ -433,8 +431,7 @@ static int __devexit au1xpsc_ac97_drvremove(struct platform_device *pdev)
 	au_sync();
 
 	iounmap(wd->mmio);
-	release_resource(wd->ioarea);
-	kfree(wd->ioarea);
+	release_mem_region(r->start, resource_size(r));
 	kfree(wd);
 
 	au1xpsc_ac97_workdata = NULL;	/* MDEV */
diff --git a/sound/soc/au1x/psc-i2s.c b/sound/soc/au1x/psc-i2s.c
index 24454c98d0e..6083fe7799f 100644
--- a/sound/soc/au1x/psc-i2s.c
+++ b/sound/soc/au1x/psc-i2s.c
@@ -321,12 +321,10 @@ static int __devinit au1xpsc_i2s_drvprobe(struct platform_device *pdev)
 	}
 
 	ret = -EBUSY;
-	wd->ioarea = request_mem_region(r->start, r->end - r->start + 1,
-					"au1xpsc_i2s");
-	if (!wd->ioarea)
+	if (!request_mem_region(r->start, resource_size(r), pdev->name))
 		goto out0;
 
-	wd->mmio = ioremap(r->start, 0xffff);
+	wd->mmio = ioremap(r->start, resource_size(r));
 	if (!wd->mmio)
 		goto out1;
 
@@ -362,8 +360,7 @@ static int __devinit au1xpsc_i2s_drvprobe(struct platform_device *pdev)
 
 	snd_soc_unregister_dai(&au1xpsc_i2s_dai);
 out1:
-	release_resource(wd->ioarea);
-	kfree(wd->ioarea);
+	release_mem_region(r->start, resource_size(r));
 out0:
 	kfree(wd);
 	return ret;
@@ -372,6 +369,7 @@ out0:
 static int __devexit au1xpsc_i2s_drvremove(struct platform_device *pdev)
 {
 	struct au1xpsc_audio_data *wd = platform_get_drvdata(pdev);
+	struct resource *r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
 	if (wd->dmapd)
 		au1xpsc_pcm_destroy(wd->dmapd);
@@ -384,8 +382,7 @@ static int __devexit au1xpsc_i2s_drvremove(struct platform_device *pdev)
 	au_sync();
 
 	iounmap(wd->mmio);
-	release_resource(wd->ioarea);
-	kfree(wd->ioarea);
+	release_mem_region(r->start, resource_size(r));
 	kfree(wd);
 
 	au1xpsc_i2s_workdata = NULL;	/* MDEV */
diff --git a/sound/soc/au1x/psc.h b/sound/soc/au1x/psc.h
index 32d3807d3f5..093775d4dc3 100644
--- a/sound/soc/au1x/psc.h
+++ b/sound/soc/au1x/psc.h
@@ -32,7 +32,6 @@ struct au1xpsc_audio_data {
 	unsigned long rate;
 
 	unsigned long pm[2];
-	struct resource *ioarea;
 	struct mutex lock;
 	struct platform_device *dmapd;
 };
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
index 8ef25025f3d..3abeeddc67d 100644
--- a/sound/soc/blackfin/Kconfig
+++ b/sound/soc/blackfin/Kconfig
@@ -105,13 +105,18 @@ config SND_BF5XX_RESET_GPIO_NUM
 	  Set the correct GPIO for RESET the sound chip.
 
 config SND_BF5XX_SOC_AD1980
-	tristate "SoC AD1980/1 Audio support for BF5xx"
+	tristate "SoC AD1980/1 Audio support for BF5xx (Obsolete)"
 	depends on SND_BF5XX_AC97
 	select SND_BF5XX_SOC_AC97
 	select SND_SOC_AD1980
 	help
 	  Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
 
+	  Warning:
+	  Because Analog Devices Inc. discontinued the ad1980 sound chip since
+	  Sep. 2009, this ad1980 driver is not maintained, tested and supported
+	  by ADI now.
+
 config SND_BF5XX_SOC_SPORT
 	tristate
 
diff --git a/sound/soc/blackfin/bf5xx-ac97.c b/sound/soc/blackfin/bf5xx-ac97.c
index 523b7fc33f4..c0eba510998 100644
--- a/sound/soc/blackfin/bf5xx-ac97.c
+++ b/sound/soc/blackfin/bf5xx-ac97.c
@@ -255,8 +255,7 @@ EXPORT_SYMBOL_GPL(soc_ac97_ops);
 #ifdef CONFIG_PM
 static int bf5xx_ac97_suspend(struct snd_soc_dai *dai)
 {
-	struct sport_device *sport =
-		(struct sport_device *)dai->private_data;
+	struct sport_device *sport = dai->private_data;
 
 	pr_debug("%s : sport %d\n", __func__, dai->id);
 	if (!dai->active)
@@ -271,8 +270,7 @@ static int bf5xx_ac97_suspend(struct snd_soc_dai *dai)
 static int bf5xx_ac97_resume(struct snd_soc_dai *dai)
 {
 	int ret;
-	struct sport_device *sport =
-		(struct sport_device *)dai->private_data;
+	struct sport_device *sport = dai->private_data;
 
 	pr_debug("%s : sport %d\n", __func__, dai->id);
 	if (!dai->active)
diff --git a/sound/soc/blackfin/bf5xx-ad1980.c b/sound/soc/blackfin/bf5xx-ad1980.c
index d8f59127377..92f7c327bb7 100644
--- a/sound/soc/blackfin/bf5xx-ad1980.c
+++ b/sound/soc/blackfin/bf5xx-ad1980.c
@@ -26,6 +26,14 @@
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
+/*
+ * WARNING:
+ *
+ * Because Analog Devices Inc. discontinued the ad1980 sound chip since
+ * Sep. 2009, this ad1980 driver is not maintained, tested and supported
+ * by ADI now.
+ */
+
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/device.h>
@@ -109,5 +117,5 @@ module_exit(bf5xx_board_exit);
 
 /* Module information */
 MODULE_AUTHOR("Cliff Cai");
-MODULE_DESCRIPTION("ALSA SoC AD1980/1 BF5xx board");
+MODULE_DESCRIPTION("ALSA SoC AD1980/1 BF5xx board (Obsolete)");
 MODULE_LICENSE("GPL");
diff --git a/sound/soc/blackfin/bf5xx-tdm.c b/sound/soc/blackfin/bf5xx-tdm.c
index 4b360124083..24c14269f4b 100644
--- a/sound/soc/blackfin/bf5xx-tdm.c
+++ b/sound/soc/blackfin/bf5xx-tdm.c
@@ -210,8 +210,7 @@ static int bf5xx_tdm_set_channel_map(struct snd_soc_dai *dai,
 #ifdef CONFIG_PM
 static int bf5xx_tdm_suspend(struct snd_soc_dai *dai)
 {
-	struct sport_device *sport =
-		(struct sport_device *)dai->private_data;
+	struct sport_device *sport = dai->private_data;
 
 	if (!dai->active)
 		return 0;
@@ -225,8 +224,7 @@ static int bf5xx_tdm_suspend(struct snd_soc_dai *dai)
 static int bf5xx_tdm_resume(struct snd_soc_dai *dai)
 {
 	int ret;
-	struct sport_device *sport =
-		(struct sport_device *)dai->private_data;
+	struct sport_device *sport = dai->private_data;
 
 	if (!dai->active)
 		return 0;
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 5da30eb6ad0..83f5c67d3c4 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -22,9 +22,11 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_AK4642 if I2C
 	select SND_SOC_AK4671 if I2C
 	select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC
+	select SND_SOC_CS42L51 if I2C
 	select SND_SOC_CS4270 if I2C
-	select SND_SOC_MAX9877 if I2C
 	select SND_SOC_DA7210 if I2C
+	select SND_SOC_JZ4740 if SOC_JZ4740
+	select SND_SOC_MAX9877 if I2C
 	select SND_SOC_PCM3008
 	select SND_SOC_SPDIF
 	select SND_SOC_SSM2602 if I2C
@@ -48,6 +50,7 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_WM8727
 	select SND_SOC_WM8728 if SND_SOC_I2C_AND_SPI
 	select SND_SOC_WM8731 if SND_SOC_I2C_AND_SPI
+	select SND_SOC_WM8741 if SND_SOC_I2C_AND_SPI
 	select SND_SOC_WM8750 if SND_SOC_I2C_AND_SPI
 	select SND_SOC_WM8753 if SND_SOC_I2C_AND_SPI
 	select SND_SOC_WM8776 if SND_SOC_I2C_AND_SPI
@@ -120,13 +123,13 @@ config SND_SOC_AK4671
 config SND_SOC_CQ0093VC
 	tristate
 
+config SND_SOC_CS42L51
+	tristate
+
 # Cirrus Logic CS4270 Codec
 config SND_SOC_CS4270
 	tristate
 
-config SND_SOC_DA7210
-        tristate
-
 # Cirrus Logic CS4270 Codec VD = 3.3V Errata
 # Select if you are affected by the errata where the part will not function
 # if MCLK divide-by-1.5 is selected and VD is set to 3.3V.  The driver will
@@ -138,9 +141,15 @@ config SND_SOC_CS4270_VD33_ERRATA
 config SND_SOC_CX20442
 	tristate
 
+config SND_SOC_JZ4740_CODEC
+	tristate
+
 config SND_SOC_L3
        tristate
 
+config SND_SOC_DA7210
+        tristate
+
 config SND_SOC_PCM3008
        tristate
 
@@ -206,6 +215,9 @@ config SND_SOC_WM8728
 config SND_SOC_WM8731
 	tristate
 
+config SND_SOC_WM8741
+	tristate
+
 config SND_SOC_WM8750
 	tristate
 
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 91429eab070..53524095759 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -9,6 +9,7 @@ snd-soc-ak4535-objs := ak4535.o
 snd-soc-ak4642-objs := ak4642.o
 snd-soc-ak4671-objs := ak4671.o
 snd-soc-cq93vc-objs := cq93vc.o
+snd-soc-cs42l51-objs := cs42l51.o
 snd-soc-cs4270-objs := cs4270.o
 snd-soc-cx20442-objs := cx20442.o
 snd-soc-da7210-objs := da7210.o
@@ -34,6 +35,7 @@ snd-soc-wm8711-objs := wm8711.o
 snd-soc-wm8727-objs := wm8727.o
 snd-soc-wm8728-objs := wm8728.o
 snd-soc-wm8731-objs := wm8731.o
+snd-soc-wm8741-objs := wm8741.o
 snd-soc-wm8750-objs := wm8750.o
 snd-soc-wm8753-objs := wm8753.o
 snd-soc-wm8776-objs := wm8776.o
@@ -56,6 +58,7 @@ snd-soc-wm9705-objs := wm9705.o
 snd-soc-wm9712-objs := wm9712.o
 snd-soc-wm9713-objs := wm9713.o
 snd-soc-wm-hubs-objs := wm_hubs.o
+snd-soc-jz4740-codec-objs := jz4740.o
 
 # Amp
 snd-soc-max9877-objs := max9877.o
@@ -74,10 +77,12 @@ obj-$(CONFIG_SND_SOC_AK4535)	+= snd-soc-ak4535.o
 obj-$(CONFIG_SND_SOC_AK4642)	+= snd-soc-ak4642.o
 obj-$(CONFIG_SND_SOC_AK4671)	+= snd-soc-ak4671.o
 obj-$(CONFIG_SND_SOC_CQ0093VC) += snd-soc-cq93vc.o
+obj-$(CONFIG_SND_SOC_CS42L51)	+= snd-soc-cs42l51.o
 obj-$(CONFIG_SND_SOC_CS4270)	+= snd-soc-cs4270.o
 obj-$(CONFIG_SND_SOC_CX20442)	+= snd-soc-cx20442.o
 obj-$(CONFIG_SND_SOC_DA7210)	+= snd-soc-da7210.o
 obj-$(CONFIG_SND_SOC_L3)	+= snd-soc-l3.o
+obj-$(CONFIG_SND_SOC_JZ4740_CODEC)	+= snd-soc-jz4740-codec.o
 obj-$(CONFIG_SND_SOC_PCM3008)	+= snd-soc-pcm3008.o
 obj-$(CONFIG_SND_SOC_SPDIF)	+= snd-soc-spdif.o
 obj-$(CONFIG_SND_SOC_SSM2602)	+= snd-soc-ssm2602.o
@@ -99,6 +104,7 @@ obj-$(CONFIG_SND_SOC_WM8711)	+= snd-soc-wm8711.o
 obj-$(CONFIG_SND_SOC_WM8727)	+= snd-soc-wm8727.o
 obj-$(CONFIG_SND_SOC_WM8728)	+= snd-soc-wm8728.o
 obj-$(CONFIG_SND_SOC_WM8731)	+= snd-soc-wm8731.o
+obj-$(CONFIG_SND_SOC_WM8741)	+= snd-soc-wm8741.o
 obj-$(CONFIG_SND_SOC_WM8750)	+= snd-soc-wm8750.o
 obj-$(CONFIG_SND_SOC_WM8753)	+= snd-soc-wm8753.o
 obj-$(CONFIG_SND_SOC_WM8776)	+= snd-soc-wm8776.o
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index 21753842322..a01006c8c60 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -272,6 +272,7 @@ static int ad1836_register(struct ad1836_priv *ad1836)
 
 	if (ad1836_codec) {
 		dev_err(codec->dev, "Another ad1836 is registered\n");
+		kfree(ad1836);
 		return -EINVAL;
 	}
 
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c
index c8ca1142b2f..1def75e4862 100644
--- a/sound/soc/codecs/ad193x.c
+++ b/sound/soc/codecs/ad193x.c
@@ -24,6 +24,7 @@
 
 /* codec private data */
 struct ad193x_priv {
+	unsigned int sysclk;
 	struct snd_soc_codec codec;
 	u8 reg_cache[AD193X_NUM_REGS];
 };
@@ -251,15 +252,32 @@ static int ad193x_set_dai_fmt(struct snd_soc_dai *codec_dai,
 	return 0;
 }
 
+static int ad193x_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+		int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct ad193x_priv *ad193x = snd_soc_codec_get_drvdata(codec);
+	switch (freq) {
+	case 12288000:
+	case 18432000:
+	case 24576000:
+	case 36864000:
+		ad193x->sysclk = freq;
+		return 0;
+	}
+	return -EINVAL;
+}
+
 static int ad193x_hw_params(struct snd_pcm_substream *substream,
 		struct snd_pcm_hw_params *params,
 		struct snd_soc_dai *dai)
 {
-	int word_len = 0, reg = 0;
+	int word_len = 0, reg = 0, master_rate = 0;
 
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_device *socdev = rtd->socdev;
 	struct snd_soc_codec *codec = socdev->card->codec;
+	struct ad193x_priv *ad193x = snd_soc_codec_get_drvdata(codec);
 
 	/* bit size */
 	switch (params_format(params)) {
@@ -275,6 +293,25 @@ static int ad193x_hw_params(struct snd_pcm_substream *substream,
 		break;
 	}
 
+	switch (ad193x->sysclk) {
+	case 12288000:
+		master_rate = AD193X_PLL_INPUT_256;
+		break;
+	case 18432000:
+		master_rate = AD193X_PLL_INPUT_384;
+		break;
+	case 24576000:
+		master_rate = AD193X_PLL_INPUT_512;
+		break;
+	case 36864000:
+		master_rate = AD193X_PLL_INPUT_768;
+		break;
+	}
+
+	reg = snd_soc_read(codec, AD193X_PLL_CLK_CTRL0);
+	reg = (reg & AD193X_PLL_INPUT_MASK) | master_rate;
+	snd_soc_write(codec, AD193X_PLL_CLK_CTRL0, reg);
+
 	reg = snd_soc_read(codec, AD193X_DAC_CTRL2);
 	reg = (reg & (~AD193X_DAC_WORD_LEN_MASK)) | word_len;
 	snd_soc_write(codec, AD193X_DAC_CTRL2, reg);
@@ -348,6 +385,7 @@ static int ad193x_bus_probe(struct device *dev, void *ctrl_data, int bus_type)
 	/* pll input: mclki/xi */
 	snd_soc_write(codec, AD193X_PLL_CLK_CTRL0, 0x99); /* mclk=24.576Mhz: 0x9D; mclk=12.288Mhz: 0x99 */
 	snd_soc_write(codec, AD193X_PLL_CLK_CTRL1, 0x04);
+	ad193x->sysclk = 12288000;
 
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
@@ -383,6 +421,7 @@ static struct snd_soc_dai_ops ad193x_dai_ops = {
 	.hw_params = ad193x_hw_params,
 	.digital_mute = ad193x_mute,
 	.set_tdm_slot = ad193x_set_tdm_slot,
+	.set_sysclk	= ad193x_set_dai_sysclk,
 	.set_fmt = ad193x_set_dai_fmt,
 };
 
diff --git a/sound/soc/codecs/ad193x.h b/sound/soc/codecs/ad193x.h
index a03c880d52f..654ba64ae04 100644
--- a/sound/soc/codecs/ad193x.h
+++ b/sound/soc/codecs/ad193x.h
@@ -11,6 +11,11 @@
 
 #define AD193X_PLL_CLK_CTRL0    0x800
 #define AD193X_PLL_POWERDOWN           0x01
+#define AD193X_PLL_INPUT_MASK   (~0x6)
+#define AD193X_PLL_INPUT_256    (0 << 1)
+#define AD193X_PLL_INPUT_384    (1 << 1)
+#define AD193X_PLL_INPUT_512    (2 << 1)
+#define AD193X_PLL_INPUT_768    (3 << 1)
 #define AD193X_PLL_CLK_CTRL1    0x801
 #define AD193X_DAC_CTRL0        0x802
 #define AD193X_DAC_POWERDOWN           0x01
diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c
index 042072738cd..70cfaec3be2 100644
--- a/sound/soc/codecs/ad1980.c
+++ b/sound/soc/codecs/ad1980.c
@@ -11,6 +11,14 @@
  *  option) any later version.
  */
 
+/*
+ * WARNING:
+ *
+ * Because Analog Devices Inc. discontinued the ad1980 sound chip since
+ * Sep. 2009, this ad1980 driver is not maintained, tested and supported
+ * by ADI now.
+ */
+
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/module.h>
@@ -298,6 +306,6 @@ struct snd_soc_codec_device soc_codec_dev_ad1980 = {
 };
 EXPORT_SYMBOL_GPL(soc_codec_dev_ad1980);
 
-MODULE_DESCRIPTION("ASoC ad1980 driver");
+MODULE_DESCRIPTION("ASoC ad1980 driver (Obsolete)");
 MODULE_AUTHOR("Roy Huang, Cliff Cai");
 MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ad1980.h b/sound/soc/codecs/ad1980.h
index db6c8500d66..538f37c9080 100644
--- a/sound/soc/codecs/ad1980.h
+++ b/sound/soc/codecs/ad1980.h
@@ -1,5 +1,11 @@
 /*
  * ad1980.h  --  ad1980 Soc Audio driver
+ *
+ * WARNING:
+ *
+ * Because Analog Devices Inc. discontinued the ad1980 sound chip since
+ * Sep. 2009, this ad1980 driver is not maintained, tested and supported
+ * by ADI now.
  */
 
 #ifndef _AD1980_H
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 7528a54102b..3d7dc55305e 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -22,20 +22,13 @@
  * AK4643 is tested.
  */
 
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/pm.h>
 #include <linux/i2c.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
 #include <sound/soc-dapm.h>
 #include <sound/initval.h>
+#include <sound/tlv.h>
 
 #include "ak4642.h"
 
@@ -111,6 +104,23 @@
 
 struct snd_soc_codec_device soc_codec_dev_ak4642;
 
+/*
+ * Playback Volume (table 39)
+ *
+ * max : 0x00 : +12.0 dB
+ *       ( 0.5 dB step )
+ * min : 0xFE : -115.0 dB
+ * mute: 0xFF
+ */
+static const DECLARE_TLV_DB_SCALE(out_tlv, -11500, 50, 1);
+
+static const struct snd_kcontrol_new ak4642_snd_controls[] = {
+
+	SOC_DOUBLE_R_TLV("Digital Playback Volume", L_DVC, R_DVC,
+			 0, 0xFF, 1, out_tlv),
+};
+
+
 /* codec private data */
 struct ak4642_priv {
 	struct snd_soc_codec codec;
@@ -204,7 +214,6 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
 		 *
 		 * PLL, Master Mode
 		 * Audio I/F Format :MSB justified (ADC & DAC)
-		 * Digital Volume: -8dB
 		 * Bass Boost Level : Middle
 		 *
 		 * This operation came from example code of
@@ -214,8 +223,6 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream,
 		ak4642_write(codec, 0x0e, 0x19);
 		ak4642_write(codec, 0x09, 0x91);
 		ak4642_write(codec, 0x0c, 0x91);
-		ak4642_write(codec, 0x0a, 0x28);
-		ak4642_write(codec, 0x0d, 0x28);
 		ak4642_write(codec, 0x00, 0x64);
 		snd_soc_update_bits(codec, PW_MGMT2, PMHP_MASK,	PMHP);
 		snd_soc_update_bits(codec, PW_MGMT2, HPMTN,	HPMTN);
@@ -491,8 +498,10 @@ static int ak4642_i2c_probe(struct i2c_client *i2c,
 	codec->control_data = i2c;
 
 	ret = ak4642_init(ak4642);
-	if (ret < 0)
+	if (ret < 0) {
 		printk(KERN_ERR "failed to initialise AK4642\n");
+		kfree(ak4642);
+	}
 
 	return ret;
 }
@@ -548,6 +557,9 @@ static int ak4642_probe(struct platform_device *pdev)
 		goto pcm_err;
 	}
 
+	snd_soc_add_controls(ak4642_codec, ak4642_snd_controls,
+			     ARRAY_SIZE(ak4642_snd_controls));
+
 	dev_info(&pdev->dev, "AK4642 Audio Codec %s", AK4642_VERSION);
 	return ret;
 
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
new file mode 100644
index 00000000000..dd9b8550c40
--- /dev/null
+++ b/sound/soc/codecs/cs42l51.c
@@ -0,0 +1,763 @@
+/*
+ * cs42l51.c
+ *
+ * ASoC Driver for Cirrus Logic CS42L51 codecs
+ *
+ * Copyright (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ * Based on cs4270.c - Copyright (c) Freescale Semiconductor
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * For now:
+ *  - Only I2C is support. Not SPI
+ *  - master mode *NOT* supported
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+#include <sound/initval.h>
+#include <sound/pcm_params.h>
+#include <sound/pcm.h>
+#include <linux/i2c.h>
+
+#include "cs42l51.h"
+
+enum master_slave_mode {
+	MODE_SLAVE,
+	MODE_SLAVE_AUTO,
+	MODE_MASTER,
+};
+
+struct cs42l51_private {
+	unsigned int mclk;
+	unsigned int audio_mode;	/* The mode (I2S or left-justified) */
+	enum master_slave_mode func;
+	struct snd_soc_codec codec;
+	u8 reg_cache[CS42L51_NUMREGS];
+};
+
+static struct snd_soc_codec *cs42l51_codec;
+
+#define CS42L51_FORMATS ( \
+		SNDRV_PCM_FMTBIT_S16_LE  | SNDRV_PCM_FMTBIT_S16_BE  | \
+		SNDRV_PCM_FMTBIT_S18_3LE | SNDRV_PCM_FMTBIT_S18_3BE | \
+		SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S20_3BE | \
+		SNDRV_PCM_FMTBIT_S24_LE  | SNDRV_PCM_FMTBIT_S24_BE)
+
+static int cs42l51_fill_cache(struct snd_soc_codec *codec)
+{
+	u8 *cache = codec->reg_cache + 1;
+	struct i2c_client *i2c_client = codec->control_data;
+	s32 length;
+
+	length = i2c_smbus_read_i2c_block_data(i2c_client,
+			CS42L51_FIRSTREG | 0x80, CS42L51_NUMREGS, cache);
+	if (length != CS42L51_NUMREGS) {
+		dev_err(&i2c_client->dev,
+				"I2C read failure, addr=0x%x (ret=%d vs %d)\n",
+				i2c_client->addr, length, CS42L51_NUMREGS);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static int cs42l51_i2c_probe(struct i2c_client *i2c_client,
+	const struct i2c_device_id *id)
+{
+	struct snd_soc_codec *codec;
+	struct cs42l51_private *cs42l51;
+	int ret = 0;
+	int reg;
+
+	if (cs42l51_codec)
+		return -EBUSY;
+
+	/* Verify that we have a CS42L51 */
+	ret = i2c_smbus_read_byte_data(i2c_client, CS42L51_CHIP_REV_ID);
+	if (ret < 0) {
+		dev_err(&i2c_client->dev, "failed to read I2C\n");
+		goto error;
+	}
+
+	if ((ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_A)) &&
+	    (ret != CS42L51_MK_CHIP_REV(CS42L51_CHIP_ID, CS42L51_CHIP_REV_B))) {
+		dev_err(&i2c_client->dev, "Invalid chip id\n");
+		ret = -ENODEV;
+		goto error;
+	}
+
+	dev_info(&i2c_client->dev, "found device cs42l51 rev %d\n",
+				ret & 7);
+
+	cs42l51 = kzalloc(sizeof(struct cs42l51_private), GFP_KERNEL);
+	if (!cs42l51) {
+		dev_err(&i2c_client->dev, "could not allocate codec\n");
+		return -ENOMEM;
+	}
+	codec = &cs42l51->codec;
+
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	codec->dev = &i2c_client->dev;
+	codec->name = "CS42L51";
+	codec->owner = THIS_MODULE;
+	codec->dai = &cs42l51_dai;
+	codec->num_dai = 1;
+	snd_soc_codec_set_drvdata(codec, cs42l51);
+
+	codec->control_data = i2c_client;
+	codec->reg_cache = cs42l51->reg_cache;
+	codec->reg_cache_size = CS42L51_NUMREGS;
+	i2c_set_clientdata(i2c_client, codec);
+
+	ret = cs42l51_fill_cache(codec);
+	if (ret < 0) {
+		dev_err(&i2c_client->dev, "failed to fill register cache\n");
+		goto error_alloc;
+	}
+
+	ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_I2C);
+	if (ret < 0) {
+		dev_err(&i2c_client->dev, "Failed to set cache I/O: %d\n", ret);
+		goto error_alloc;
+	}
+
+	/*
+	 * DAC configuration
+	 * - Use signal processor
+	 * - auto mute
+	 * - vol changes immediate
+	 * - no de-emphasize
+	 */
+	reg = CS42L51_DAC_CTL_DATA_SEL(1)
+		| CS42L51_DAC_CTL_AMUTE | CS42L51_DAC_CTL_DACSZ(0);
+	ret = snd_soc_write(codec, CS42L51_DAC_CTL, reg);
+	if (ret < 0)
+		goto error_alloc;
+
+	cs42l51_dai.dev = codec->dev;
+	cs42l51_codec = codec;
+
+	ret = snd_soc_register_codec(codec);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
+		goto error_alloc;
+	}
+
+	ret = snd_soc_register_dai(&cs42l51_dai);
+	if (ret < 0) {
+		dev_err(&i2c_client->dev, "failed to register DAIe\n");
+		goto error_reg;
+	}
+
+	return 0;
+
+error_reg:
+	snd_soc_unregister_codec(codec);
+error_alloc:
+	kfree(cs42l51);
+error:
+	return ret;
+}
+
+static int cs42l51_i2c_remove(struct i2c_client *client)
+{
+	struct cs42l51_private *cs42l51 = i2c_get_clientdata(client);
+	snd_soc_unregister_dai(&cs42l51_dai);
+	snd_soc_unregister_codec(cs42l51_codec);
+	cs42l51_codec = NULL;
+	kfree(cs42l51);
+	return 0;
+}
+
+
+static const struct i2c_device_id cs42l51_id[] = {
+	{"cs42l51", 0},
+	{}
+};
+MODULE_DEVICE_TABLE(i2c, cs42l51_id);
+
+static struct i2c_driver cs42l51_i2c_driver = {
+	.driver = {
+		.name = "CS42L51 I2C",
+		.owner = THIS_MODULE,
+	},
+	.id_table = cs42l51_id,
+	.probe = cs42l51_i2c_probe,
+	.remove = cs42l51_i2c_remove,
+};
+
+static int cs42l51_get_chan_mix(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned long value = snd_soc_read(codec, CS42L51_PCM_MIXER)&3;
+
+	switch (value) {
+	default:
+	case 0:
+		ucontrol->value.integer.value[0] = 0;
+		break;
+	/* same value : (L+R)/2 and (R+L)/2 */
+	case 1:
+	case 2:
+		ucontrol->value.integer.value[0] = 1;
+		break;
+	case 3:
+		ucontrol->value.integer.value[0] = 2;
+		break;
+	}
+
+	return 0;
+}
+
+#define CHAN_MIX_NORMAL	0x00
+#define CHAN_MIX_BOTH	0x55
+#define CHAN_MIX_SWAP	0xFF
+
+static int cs42l51_set_chan_mix(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned char val;
+
+	switch (ucontrol->value.integer.value[0]) {
+	default:
+	case 0:
+		val = CHAN_MIX_NORMAL;
+		break;
+	case 1:
+		val = CHAN_MIX_BOTH;
+		break;
+	case 2:
+		val = CHAN_MIX_SWAP;
+		break;
+	}
+
+	snd_soc_write(codec, CS42L51_PCM_MIXER, val);
+
+	return 1;
+}
+
+static const DECLARE_TLV_DB_SCALE(adc_pcm_tlv, -5150, 50, 0);
+static const DECLARE_TLV_DB_SCALE(tone_tlv, -1050, 150, 0);
+/* This is a lie. after -102 db, it stays at -102 */
+/* maybe a range would be better */
+static const DECLARE_TLV_DB_SCALE(aout_tlv, -11550, 50, 0);
+
+static const DECLARE_TLV_DB_SCALE(boost_tlv, 1600, 1600, 0);
+static const char *chan_mix[] = {
+	"L R",
+	"L+R",
+	"R L",
+};
+
+static const struct soc_enum cs42l51_chan_mix =
+	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(chan_mix), chan_mix);
+
+static const struct snd_kcontrol_new cs42l51_snd_controls[] = {
+	SOC_DOUBLE_R_SX_TLV("PCM Playback Volume",
+			CS42L51_PCMA_VOL, CS42L51_PCMB_VOL,
+			7, 0xffffff99, 0x18, adc_pcm_tlv),
+	SOC_DOUBLE_R("PCM Playback Switch",
+			CS42L51_PCMA_VOL, CS42L51_PCMB_VOL, 7, 1, 1),
+	SOC_DOUBLE_R_SX_TLV("Analog Playback Volume",
+			CS42L51_AOUTA_VOL, CS42L51_AOUTB_VOL,
+			8, 0xffffff19, 0x18, aout_tlv),
+	SOC_DOUBLE_R_SX_TLV("ADC Mixer Volume",
+			CS42L51_ADCA_VOL, CS42L51_ADCB_VOL,
+			7, 0xffffff99, 0x18, adc_pcm_tlv),
+	SOC_DOUBLE_R("ADC Mixer Switch",
+			CS42L51_ADCA_VOL, CS42L51_ADCB_VOL, 7, 1, 1),
+	SOC_SINGLE("Playback Deemphasis Switch", CS42L51_DAC_CTL, 3, 1, 0),
+	SOC_SINGLE("Auto-Mute Switch", CS42L51_DAC_CTL, 2, 1, 0),
+	SOC_SINGLE("Soft Ramp Switch", CS42L51_DAC_CTL, 1, 1, 0),
+	SOC_SINGLE("Zero Cross Switch", CS42L51_DAC_CTL, 0, 0, 0),
+	SOC_DOUBLE_TLV("Mic Boost Volume",
+			CS42L51_MIC_CTL, 0, 1, 1, 0, boost_tlv),
+	SOC_SINGLE_TLV("Bass Volume", CS42L51_TONE_CTL, 0, 0xf, 1, tone_tlv),
+	SOC_SINGLE_TLV("Treble Volume", CS42L51_TONE_CTL, 4, 0xf, 1, tone_tlv),
+	SOC_ENUM_EXT("PCM channel mixer",
+			cs42l51_chan_mix,
+			cs42l51_get_chan_mix, cs42l51_set_chan_mix),
+};
+
+/*
+ * to power down, one must:
+ * 1.) Enable the PDN bit
+ * 2.) enable power-down for the select channels
+ * 3.) disable the PDN bit.
+ */
+static int cs42l51_pdn_event(struct snd_soc_dapm_widget *w,
+		struct snd_kcontrol *kcontrol, int event)
+{
+	unsigned long value;
+
+	value = snd_soc_read(w->codec, CS42L51_POWER_CTL1);
+	value &= ~CS42L51_POWER_CTL1_PDN;
+
+	switch (event) {
+	case SND_SOC_DAPM_PRE_PMD:
+		value |= CS42L51_POWER_CTL1_PDN;
+		break;
+	default:
+	case SND_SOC_DAPM_POST_PMD:
+		break;
+	}
+	snd_soc_update_bits(w->codec, CS42L51_POWER_CTL1,
+		CS42L51_POWER_CTL1_PDN, value);
+
+	return 0;
+}
+
+static const char *cs42l51_dac_names[] = {"Direct PCM",
+	"DSP PCM", "ADC"};
+static const struct soc_enum cs42l51_dac_mux_enum =
+	SOC_ENUM_SINGLE(CS42L51_DAC_CTL, 6, 3, cs42l51_dac_names);
+static const struct snd_kcontrol_new cs42l51_dac_mux_controls =
+	SOC_DAPM_ENUM("Route", cs42l51_dac_mux_enum);
+
+static const char *cs42l51_adcl_names[] = {"AIN1 Left", "AIN2 Left",
+	"MIC Left", "MIC+preamp Left"};
+static const struct soc_enum cs42l51_adcl_mux_enum =
+	SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 4, 4, cs42l51_adcl_names);
+static const struct snd_kcontrol_new cs42l51_adcl_mux_controls =
+	SOC_DAPM_ENUM("Route", cs42l51_adcl_mux_enum);
+
+static const char *cs42l51_adcr_names[] = {"AIN1 Right", "AIN2 Right",
+	"MIC Right", "MIC+preamp Right"};
+static const struct soc_enum cs42l51_adcr_mux_enum =
+	SOC_ENUM_SINGLE(CS42L51_ADC_INPUT, 6, 4, cs42l51_adcr_names);
+static const struct snd_kcontrol_new cs42l51_adcr_mux_controls =
+	SOC_DAPM_ENUM("Route", cs42l51_adcr_mux_enum);
+
+static const struct snd_soc_dapm_widget cs42l51_dapm_widgets[] = {
+	SND_SOC_DAPM_MICBIAS("Mic Bias", CS42L51_MIC_POWER_CTL, 1, 1),
+	SND_SOC_DAPM_PGA_E("Left PGA", CS42L51_POWER_CTL1, 3, 1, NULL, 0,
+		cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+	SND_SOC_DAPM_PGA_E("Right PGA", CS42L51_POWER_CTL1, 4, 1, NULL, 0,
+		cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+	SND_SOC_DAPM_ADC_E("Left ADC", "Left HiFi Capture",
+		CS42L51_POWER_CTL1, 1, 1,
+		cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+	SND_SOC_DAPM_ADC_E("Right ADC", "Right HiFi Capture",
+		CS42L51_POWER_CTL1, 2, 1,
+		cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+	SND_SOC_DAPM_DAC_E("Left DAC", "Left HiFi Playback",
+		CS42L51_POWER_CTL1, 5, 1,
+		cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+	SND_SOC_DAPM_DAC_E("Right DAC", "Right HiFi Playback",
+		CS42L51_POWER_CTL1, 6, 1,
+		cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+
+	/* analog/mic */
+	SND_SOC_DAPM_INPUT("AIN1L"),
+	SND_SOC_DAPM_INPUT("AIN1R"),
+	SND_SOC_DAPM_INPUT("AIN2L"),
+	SND_SOC_DAPM_INPUT("AIN2R"),
+	SND_SOC_DAPM_INPUT("MICL"),
+	SND_SOC_DAPM_INPUT("MICR"),
+
+	SND_SOC_DAPM_MIXER("Mic Preamp Left",
+		CS42L51_MIC_POWER_CTL, 2, 1, NULL, 0),
+	SND_SOC_DAPM_MIXER("Mic Preamp Right",
+		CS42L51_MIC_POWER_CTL, 3, 1, NULL, 0),
+
+	/* HP */
+	SND_SOC_DAPM_OUTPUT("HPL"),
+	SND_SOC_DAPM_OUTPUT("HPR"),
+
+	/* mux */
+	SND_SOC_DAPM_MUX("DAC Mux", SND_SOC_NOPM, 0, 0,
+		&cs42l51_dac_mux_controls),
+	SND_SOC_DAPM_MUX("PGA-ADC Mux Left", SND_SOC_NOPM, 0, 0,
+		&cs42l51_adcl_mux_controls),
+	SND_SOC_DAPM_MUX("PGA-ADC Mux Right", SND_SOC_NOPM, 0, 0,
+		&cs42l51_adcr_mux_controls),
+};
+
+static const struct snd_soc_dapm_route cs42l51_routes[] = {
+	{"HPL", NULL, "Left DAC"},
+	{"HPR", NULL, "Right DAC"},
+
+	{"Left ADC", NULL, "Left PGA"},
+	{"Right ADC", NULL, "Right PGA"},
+
+	{"Mic Preamp Left",  NULL,  "MICL"},
+	{"Mic Preamp Right", NULL,  "MICR"},
+
+	{"PGA-ADC Mux Left",  "AIN1 Left",        "AIN1L" },
+	{"PGA-ADC Mux Left",  "AIN2 Left",        "AIN2L" },
+	{"PGA-ADC Mux Left",  "MIC Left",         "MICL"  },
+	{"PGA-ADC Mux Left",  "MIC+preamp Left",  "Mic Preamp Left" },
+	{"PGA-ADC Mux Right", "AIN1 Right",       "AIN1R" },
+	{"PGA-ADC Mux Right", "AIN2 Right",       "AIN2R" },
+	{"PGA-ADC Mux Right", "MIC Right",        "MICR" },
+	{"PGA-ADC Mux Right", "MIC+preamp Right", "Mic Preamp Right" },
+
+	{"Left PGA", NULL, "PGA-ADC Mux Left"},
+	{"Right PGA", NULL, "PGA-ADC Mux Right"},
+};
+
+static int cs42l51_set_dai_fmt(struct snd_soc_dai *codec_dai,
+		unsigned int format)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
+
+	switch (format & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+	case SND_SOC_DAIFMT_LEFT_J:
+	case SND_SOC_DAIFMT_RIGHT_J:
+		cs42l51->audio_mode = format & SND_SOC_DAIFMT_FORMAT_MASK;
+		break;
+	default:
+		dev_err(codec->dev, "invalid DAI format\n");
+		ret = -EINVAL;
+	}
+
+	switch (format & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBM_CFM:
+		cs42l51->func = MODE_MASTER;
+		break;
+	case SND_SOC_DAIFMT_CBS_CFS:
+		cs42l51->func = MODE_SLAVE_AUTO;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+struct cs42l51_ratios {
+	unsigned int ratio;
+	unsigned char speed_mode;
+	unsigned char mclk;
+};
+
+static struct cs42l51_ratios slave_ratios[] = {
+	{  512, CS42L51_QSM_MODE, 0 }, {  768, CS42L51_QSM_MODE, 0 },
+	{ 1024, CS42L51_QSM_MODE, 0 }, { 1536, CS42L51_QSM_MODE, 0 },
+	{ 2048, CS42L51_QSM_MODE, 0 }, { 3072, CS42L51_QSM_MODE, 0 },
+	{  256, CS42L51_HSM_MODE, 0 }, {  384, CS42L51_HSM_MODE, 0 },
+	{  512, CS42L51_HSM_MODE, 0 }, {  768, CS42L51_HSM_MODE, 0 },
+	{ 1024, CS42L51_HSM_MODE, 0 }, { 1536, CS42L51_HSM_MODE, 0 },
+	{  128, CS42L51_SSM_MODE, 0 }, {  192, CS42L51_SSM_MODE, 0 },
+	{  256, CS42L51_SSM_MODE, 0 }, {  384, CS42L51_SSM_MODE, 0 },
+	{  512, CS42L51_SSM_MODE, 0 }, {  768, CS42L51_SSM_MODE, 0 },
+	{  128, CS42L51_DSM_MODE, 0 }, {  192, CS42L51_DSM_MODE, 0 },
+	{  256, CS42L51_DSM_MODE, 0 }, {  384, CS42L51_DSM_MODE, 0 },
+};
+
+static struct cs42l51_ratios slave_auto_ratios[] = {
+	{ 1024, CS42L51_QSM_MODE, 0 }, { 1536, CS42L51_QSM_MODE, 0 },
+	{ 2048, CS42L51_QSM_MODE, 1 }, { 3072, CS42L51_QSM_MODE, 1 },
+	{  512, CS42L51_HSM_MODE, 0 }, {  768, CS42L51_HSM_MODE, 0 },
+	{ 1024, CS42L51_HSM_MODE, 1 }, { 1536, CS42L51_HSM_MODE, 1 },
+	{  256, CS42L51_SSM_MODE, 0 }, {  384, CS42L51_SSM_MODE, 0 },
+	{  512, CS42L51_SSM_MODE, 1 }, {  768, CS42L51_SSM_MODE, 1 },
+	{  128, CS42L51_DSM_MODE, 0 }, {  192, CS42L51_DSM_MODE, 0 },
+	{  256, CS42L51_DSM_MODE, 1 }, {  384, CS42L51_DSM_MODE, 1 },
+};
+
+static int cs42l51_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+		int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
+	struct cs42l51_ratios *ratios = NULL;
+	int nr_ratios = 0;
+	unsigned int rates = 0;
+	unsigned int rate_min = -1;
+	unsigned int rate_max = 0;
+	int i;
+
+	cs42l51->mclk = freq;
+
+	switch (cs42l51->func) {
+	case MODE_MASTER:
+		return -EINVAL;
+	case MODE_SLAVE:
+		ratios = slave_ratios;
+		nr_ratios = ARRAY_SIZE(slave_ratios);
+		break;
+	case MODE_SLAVE_AUTO:
+		ratios = slave_auto_ratios;
+		nr_ratios = ARRAY_SIZE(slave_auto_ratios);
+		break;
+	}
+
+	for (i = 0; i < nr_ratios; i++) {
+		unsigned int rate = freq / ratios[i].ratio;
+		rates |= snd_pcm_rate_to_rate_bit(rate);
+		if (rate < rate_min)
+			rate_min = rate;
+		if (rate > rate_max)
+			rate_max = rate;
+	}
+	rates &= ~SNDRV_PCM_RATE_KNOT;
+
+	if (!rates) {
+		dev_err(codec->dev, "could not find a valid sample rate\n");
+		return -EINVAL;
+	}
+
+	codec_dai->playback.rates = rates;
+	codec_dai->playback.rate_min = rate_min;
+	codec_dai->playback.rate_max = rate_max;
+
+	codec_dai->capture.rates = rates;
+	codec_dai->capture.rate_min = rate_min;
+	codec_dai->capture.rate_max = rate_max;
+
+	return 0;
+}
+
+static int cs42l51_hw_params(struct snd_pcm_substream *substream,
+		struct snd_pcm_hw_params *params,
+		struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->card->codec;
+	struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
+	int ret;
+	unsigned int i;
+	unsigned int rate;
+	unsigned int ratio;
+	struct cs42l51_ratios *ratios = NULL;
+	int nr_ratios = 0;
+	int intf_ctl, power_ctl, fmt;
+
+	switch (cs42l51->func) {
+	case MODE_MASTER:
+		return -EINVAL;
+	case MODE_SLAVE:
+		ratios = slave_ratios;
+		nr_ratios = ARRAY_SIZE(slave_ratios);
+		break;
+	case MODE_SLAVE_AUTO:
+		ratios = slave_auto_ratios;
+		nr_ratios = ARRAY_SIZE(slave_auto_ratios);
+		break;
+	}
+
+	/* Figure out which MCLK/LRCK ratio to use */
+	rate = params_rate(params);     /* Sampling rate, in Hz */
+	ratio = cs42l51->mclk / rate;    /* MCLK/LRCK ratio */
+	for (i = 0; i < nr_ratios; i++) {
+		if (ratios[i].ratio == ratio)
+			break;
+	}
+
+	if (i == nr_ratios) {
+		/* We did not find a matching ratio */
+		dev_err(codec->dev, "could not find matching ratio\n");
+		return -EINVAL;
+	}
+
+	intf_ctl = snd_soc_read(codec, CS42L51_INTF_CTL);
+	power_ctl = snd_soc_read(codec, CS42L51_MIC_POWER_CTL);
+
+	intf_ctl &= ~(CS42L51_INTF_CTL_MASTER | CS42L51_INTF_CTL_ADC_I2S
+			| CS42L51_INTF_CTL_DAC_FORMAT(7));
+	power_ctl &= ~(CS42L51_MIC_POWER_CTL_SPEED(3)
+			| CS42L51_MIC_POWER_CTL_MCLK_DIV2);
+
+	switch (cs42l51->func) {
+	case MODE_MASTER:
+		intf_ctl |= CS42L51_INTF_CTL_MASTER;
+		power_ctl |= CS42L51_MIC_POWER_CTL_SPEED(ratios[i].speed_mode);
+		break;
+	case MODE_SLAVE:
+		power_ctl |= CS42L51_MIC_POWER_CTL_SPEED(ratios[i].speed_mode);
+		break;
+	case MODE_SLAVE_AUTO:
+		power_ctl |= CS42L51_MIC_POWER_CTL_AUTO;
+		break;
+	}
+
+	switch (cs42l51->audio_mode) {
+	case SND_SOC_DAIFMT_I2S:
+		intf_ctl |= CS42L51_INTF_CTL_ADC_I2S;
+		intf_ctl |= CS42L51_INTF_CTL_DAC_FORMAT(CS42L51_DAC_DIF_I2S);
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		intf_ctl |= CS42L51_INTF_CTL_DAC_FORMAT(CS42L51_DAC_DIF_LJ24);
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		switch (params_format(params)) {
+		case SNDRV_PCM_FORMAT_S16_LE:
+		case SNDRV_PCM_FORMAT_S16_BE:
+			fmt = CS42L51_DAC_DIF_RJ16;
+			break;
+		case SNDRV_PCM_FORMAT_S18_3LE:
+		case SNDRV_PCM_FORMAT_S18_3BE:
+			fmt = CS42L51_DAC_DIF_RJ18;
+			break;
+		case SNDRV_PCM_FORMAT_S20_3LE:
+		case SNDRV_PCM_FORMAT_S20_3BE:
+			fmt = CS42L51_DAC_DIF_RJ20;
+			break;
+		case SNDRV_PCM_FORMAT_S24_LE:
+		case SNDRV_PCM_FORMAT_S24_BE:
+			fmt = CS42L51_DAC_DIF_RJ24;
+			break;
+		default:
+			dev_err(codec->dev, "unknown format\n");
+			return -EINVAL;
+		}
+		intf_ctl |= CS42L51_INTF_CTL_DAC_FORMAT(fmt);
+		break;
+	default:
+		dev_err(codec->dev, "unknown format\n");
+		return -EINVAL;
+	}
+
+	if (ratios[i].mclk)
+		power_ctl |= CS42L51_MIC_POWER_CTL_MCLK_DIV2;
+
+	ret = snd_soc_write(codec, CS42L51_INTF_CTL, intf_ctl);
+	if (ret < 0)
+		return ret;
+
+	ret = snd_soc_write(codec, CS42L51_MIC_POWER_CTL, power_ctl);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+static int cs42l51_dai_mute(struct snd_soc_dai *dai, int mute)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	int reg;
+	int mask = CS42L51_DAC_OUT_CTL_DACA_MUTE|CS42L51_DAC_OUT_CTL_DACB_MUTE;
+
+	reg = snd_soc_read(codec, CS42L51_DAC_OUT_CTL);
+
+	if (mute)
+		reg |= mask;
+	else
+		reg &= ~mask;
+
+	return snd_soc_write(codec, CS42L51_DAC_OUT_CTL, reg);
+}
+
+static struct snd_soc_dai_ops cs42l51_dai_ops = {
+	.hw_params      = cs42l51_hw_params,
+	.set_sysclk     = cs42l51_set_dai_sysclk,
+	.set_fmt        = cs42l51_set_dai_fmt,
+	.digital_mute   = cs42l51_dai_mute,
+};
+
+struct snd_soc_dai cs42l51_dai = {
+	.name = "CS42L51 HiFi",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_96000,
+		.formats = CS42L51_FORMATS,
+	},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_96000,
+		.formats = CS42L51_FORMATS,
+	},
+	.ops = &cs42l51_dai_ops,
+};
+EXPORT_SYMBOL_GPL(cs42l51_dai);
+
+
+static int cs42l51_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec;
+	int ret = 0;
+
+	if (!cs42l51_codec) {
+		dev_err(&pdev->dev, "CS42L51 codec not yet registered\n");
+		return -EINVAL;
+	}
+
+	socdev->card->codec = cs42l51_codec;
+	codec = socdev->card->codec;
+
+	/* Register PCMs */
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "failed to create PCMs\n");
+		return ret;
+	}
+
+	snd_soc_add_controls(codec, cs42l51_snd_controls,
+		ARRAY_SIZE(cs42l51_snd_controls));
+	snd_soc_dapm_new_controls(codec, cs42l51_dapm_widgets,
+		ARRAY_SIZE(cs42l51_dapm_widgets));
+	snd_soc_dapm_add_routes(codec, cs42l51_routes,
+		ARRAY_SIZE(cs42l51_routes));
+
+	return 0;
+}
+
+
+static int cs42l51_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_device_cs42l51 = {
+	.probe =	cs42l51_probe,
+	.remove =	cs42l51_remove
+};
+EXPORT_SYMBOL_GPL(soc_codec_device_cs42l51);
+
+static int __init cs42l51_init(void)
+{
+	int ret;
+
+	ret = i2c_add_driver(&cs42l51_i2c_driver);
+	if (ret != 0) {
+		printk(KERN_ERR "%s: can't add i2c driver\n", __func__);
+		return ret;
+	}
+	return 0;
+}
+module_init(cs42l51_init);
+
+static void __exit cs42l51_exit(void)
+{
+	i2c_del_driver(&cs42l51_i2c_driver);
+}
+module_exit(cs42l51_exit);
+
+MODULE_AUTHOR("Arnaud Patard <apatard@mandriva.com>");
+MODULE_DESCRIPTION("Cirrus Logic CS42L51 ALSA SoC Codec Driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cs42l51.h b/sound/soc/codecs/cs42l51.h
new file mode 100644
index 00000000000..8f0bd9786ad
--- /dev/null
+++ b/sound/soc/codecs/cs42l51.h
@@ -0,0 +1,163 @@
+/*
+ * cs42l51.h
+ *
+ * ASoC Driver for Cirrus Logic CS42L51 codecs
+ *
+ * Copyright (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#ifndef _CS42L51_H
+#define _CS42L51_H
+
+#define CS42L51_CHIP_ID			0x1B
+#define CS42L51_CHIP_REV_A		0x00
+#define CS42L51_CHIP_REV_B		0x01
+
+#define CS42L51_CHIP_REV_ID		0x01
+#define CS42L51_MK_CHIP_REV(a, b)	((a)<<3|(b))
+
+#define CS42L51_POWER_CTL1		0x02
+#define CS42L51_POWER_CTL1_PDN_DACB	(1<<6)
+#define CS42L51_POWER_CTL1_PDN_DACA	(1<<5)
+#define CS42L51_POWER_CTL1_PDN_PGAB	(1<<4)
+#define CS42L51_POWER_CTL1_PDN_PGAA	(1<<3)
+#define CS42L51_POWER_CTL1_PDN_ADCB	(1<<2)
+#define CS42L51_POWER_CTL1_PDN_ADCA	(1<<1)
+#define CS42L51_POWER_CTL1_PDN		(1<<0)
+
+#define CS42L51_MIC_POWER_CTL		0x03
+#define CS42L51_MIC_POWER_CTL_AUTO	(1<<7)
+#define CS42L51_MIC_POWER_CTL_SPEED(x)	(((x)&3)<<5)
+#define CS42L51_QSM_MODE		3
+#define CS42L51_HSM_MODE		2
+#define	CS42L51_SSM_MODE		1
+#define CS42L51_DSM_MODE		0
+#define CS42L51_MIC_POWER_CTL_3ST_SP	(1<<4)
+#define CS42L51_MIC_POWER_CTL_PDN_MICB	(1<<3)
+#define CS42L51_MIC_POWER_CTL_PDN_MICA	(1<<2)
+#define CS42L51_MIC_POWER_CTL_PDN_BIAS	(1<<1)
+#define CS42L51_MIC_POWER_CTL_MCLK_DIV2	(1<<0)
+
+#define CS42L51_INTF_CTL		0x04
+#define CS42L51_INTF_CTL_LOOPBACK	(1<<7)
+#define CS42L51_INTF_CTL_MASTER		(1<<6)
+#define CS42L51_INTF_CTL_DAC_FORMAT(x)	(((x)&7)<<3)
+#define CS42L51_DAC_DIF_LJ24		0x00
+#define CS42L51_DAC_DIF_I2S		0x01
+#define CS42L51_DAC_DIF_RJ24		0x02
+#define CS42L51_DAC_DIF_RJ20		0x03
+#define CS42L51_DAC_DIF_RJ18		0x04
+#define CS42L51_DAC_DIF_RJ16		0x05
+#define CS42L51_INTF_CTL_ADC_I2S	(1<<2)
+#define CS42L51_INTF_CTL_DIGMIX		(1<<1)
+#define CS42L51_INTF_CTL_MICMIX		(1<<0)
+
+#define CS42L51_MIC_CTL			0x05
+#define CS42L51_MIC_CTL_ADC_SNGVOL	(1<<7)
+#define CS42L51_MIC_CTL_ADCD_DBOOST	(1<<6)
+#define CS42L51_MIC_CTL_ADCA_DBOOST	(1<<5)
+#define CS42L51_MIC_CTL_MICBIAS_SEL	(1<<4)
+#define CS42L51_MIC_CTL_MICBIAS_LVL(x)	(((x)&3)<<2)
+#define CS42L51_MIC_CTL_MICB_BOOST	(1<<1)
+#define CS42L51_MIC_CTL_MICA_BOOST	(1<<0)
+
+#define CS42L51_ADC_CTL			0x06
+#define CS42L51_ADC_CTL_ADCB_HPFEN	(1<<7)
+#define CS42L51_ADC_CTL_ADCB_HPFRZ	(1<<6)
+#define CS42L51_ADC_CTL_ADCA_HPFEN	(1<<5)
+#define CS42L51_ADC_CTL_ADCA_HPFRZ	(1<<4)
+#define CS42L51_ADC_CTL_SOFTB		(1<<3)
+#define CS42L51_ADC_CTL_ZCROSSB		(1<<2)
+#define CS42L51_ADC_CTL_SOFTA		(1<<1)
+#define CS42L51_ADC_CTL_ZCROSSA		(1<<0)
+
+#define CS42L51_ADC_INPUT		0x07
+#define CS42L51_ADC_INPUT_AINB_MUX(x)	(((x)&3)<<6)
+#define CS42L51_ADC_INPUT_AINA_MUX(x)	(((x)&3)<<4)
+#define CS42L51_ADC_INPUT_INV_ADCB	(1<<3)
+#define CS42L51_ADC_INPUT_INV_ADCA	(1<<2)
+#define CS42L51_ADC_INPUT_ADCB_MUTE	(1<<1)
+#define CS42L51_ADC_INPUT_ADCA_MUTE	(1<<0)
+
+#define CS42L51_DAC_OUT_CTL		0x08
+#define CS42L51_DAC_OUT_CTL_HP_GAIN(x)	(((x)&7)<<5)
+#define CS42L51_DAC_OUT_CTL_DAC_SNGVOL	(1<<4)
+#define CS42L51_DAC_OUT_CTL_INV_PCMB	(1<<3)
+#define CS42L51_DAC_OUT_CTL_INV_PCMA	(1<<2)
+#define CS42L51_DAC_OUT_CTL_DACB_MUTE	(1<<1)
+#define CS42L51_DAC_OUT_CTL_DACA_MUTE	(1<<0)
+
+#define CS42L51_DAC_CTL			0x09
+#define CS42L51_DAC_CTL_DATA_SEL(x)	(((x)&3)<<6)
+#define CS42L51_DAC_CTL_FREEZE		(1<<5)
+#define CS42L51_DAC_CTL_DEEMPH		(1<<3)
+#define CS42L51_DAC_CTL_AMUTE		(1<<2)
+#define CS42L51_DAC_CTL_DACSZ(x)	(((x)&3)<<0)
+
+#define CS42L51_ALC_PGA_CTL		0x0A
+#define CS42L51_ALC_PGB_CTL		0x0B
+#define CS42L51_ALC_PGX_ALCX_SRDIS	(1<<7)
+#define CS42L51_ALC_PGX_ALCX_ZCDIS	(1<<6)
+#define CS42L51_ALC_PGX_PGX_VOL(x)	(((x)&0x1f)<<0)
+
+#define CS42L51_ADCA_ATT		0x0C
+#define CS42L51_ADCB_ATT		0x0D
+
+#define CS42L51_ADCA_VOL		0x0E
+#define CS42L51_ADCB_VOL		0x0F
+#define CS42L51_PCMA_VOL		0x10
+#define CS42L51_PCMB_VOL		0x11
+#define CS42L51_MIX_MUTE_ADCMIX		(1<<7)
+#define CS42L51_MIX_VOLUME(x)		(((x)&0x7f)<<0)
+
+#define CS42L51_BEEP_FREQ		0x12
+#define CS42L51_BEEP_VOL		0x13
+#define CS42L51_BEEP_CONF		0x14
+
+#define CS42L51_TONE_CTL		0x15
+#define CS42L51_TONE_CTL_TREB(x)	(((x)&0xf)<<4)
+#define CS42L51_TONE_CTL_BASS(x)	(((x)&0xf)<<0)
+
+#define CS42L51_AOUTA_VOL		0x16
+#define CS42L51_AOUTB_VOL		0x17
+#define CS42L51_PCM_MIXER		0x18
+#define CS42L51_LIMIT_THRES_DIS		0x19
+#define CS42L51_LIMIT_REL		0x1A
+#define CS42L51_LIMIT_ATT		0x1B
+#define CS42L51_ALC_EN			0x1C
+#define CS42L51_ALC_REL			0x1D
+#define CS42L51_ALC_THRES		0x1E
+#define CS42L51_NOISE_CONF		0x1F
+
+#define CS42L51_STATUS			0x20
+#define CS42L51_STATUS_SP_CLKERR	(1<<6)
+#define CS42L51_STATUS_SPEA_OVFL	(1<<5)
+#define CS42L51_STATUS_SPEB_OVFL	(1<<4)
+#define CS42L51_STATUS_PCMA_OVFL	(1<<3)
+#define CS42L51_STATUS_PCMB_OVFL	(1<<2)
+#define CS42L51_STATUS_ADCA_OVFL	(1<<1)
+#define CS42L51_STATUS_ADCB_OVFL	(1<<0)
+
+#define CS42L51_CHARGE_FREQ		0x21
+
+#define CS42L51_FIRSTREG	0x01
+/*
+ * Hack: with register 0x21, it makes 33 registers. Looks like someone in the
+ * i2c layer doesn't like i2c smbus block read of 33 regs. Workaround by using
+ * 32 regs
+ */
+#define CS42L51_LASTREG		0x20
+#define CS42L51_NUMREGS		(CS42L51_LASTREG - CS42L51_FIRSTREG + 1)
+
+extern struct snd_soc_dai cs42l51_dai;
+extern struct snd_soc_codec_device soc_codec_device_cs42l51;
+#endif
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c
index 75af2d6e0e7..3c51d6a5752 100644
--- a/sound/soc/codecs/da7210.c
+++ b/sound/soc/codecs/da7210.c
@@ -15,23 +15,15 @@
  * option) any later version.
  */
 
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/pm.h>
 #include <linux/i2c.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
-#include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
-#include <sound/soc.h>
 #include <sound/soc-dapm.h>
-#include <sound/tlv.h>
 #include <sound/initval.h>
-#include <asm/div64.h>
+#include <sound/tlv.h>
 
 #include "da7210.h"
 
@@ -145,6 +137,29 @@
 
 #define DA7210_VERSION "0.0.1"
 
+/*
+ * Playback Volume
+ *
+ * max		: 0x3F (+15.0 dB)
+ *		   (1.5 dB step)
+ * min		: 0x11 (-54.0 dB)
+ * mute		: 0x10
+ * reserved	: 0x00 - 0x0F
+ *
+ * ** FIXME **
+ *
+ * Reserved area are considered as "mute".
+ * -> min = -79.5 dB
+ */
+static const DECLARE_TLV_DB_SCALE(hp_out_tlv, -7950, 150, 1);
+
+static const struct snd_kcontrol_new da7210_snd_controls[] = {
+
+	SOC_DOUBLE_R_TLV("HeadPhone Playback Volume",
+			 DA7210_HP_L_VOL, DA7210_HP_R_VOL,
+			 0, 0x3F, 0, hp_out_tlv),
+};
+
 /* Codec private data */
 struct da7210_priv {
 	struct snd_soc_codec codec;
@@ -227,10 +242,6 @@ static int da7210_startup(struct snd_pcm_substream *substream,
 	struct snd_soc_codec *codec = dai->codec;
 
 	if (is_play) {
-		/* PlayBack Volume 40 */
-		snd_soc_update_bits(codec, DA7210_HP_L_VOL, 0x3F, 40);
-		snd_soc_update_bits(codec, DA7210_HP_R_VOL, 0x3F, 40);
-
 		/* Enable Out */
 		snd_soc_update_bits(codec, DA7210_OUTMIX_L, 0x1F, 0x10);
 		snd_soc_update_bits(codec, DA7210_OUTMIX_R, 0x1F, 0x10);
@@ -488,7 +499,7 @@ static int da7210_init(struct da7210_priv *da7210)
 	ret = snd_soc_register_dai(&da7210_dai);
 	if (ret) {
 		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-		goto init_err;
+		goto codec_err;
 	}
 
 	/* FIXME
@@ -574,6 +585,8 @@ static int da7210_init(struct da7210_priv *da7210)
 
 	return ret;
 
+codec_err:
+	snd_soc_unregister_codec(codec);
 init_err:
 	kfree(codec->reg_cache);
 	codec->reg_cache = NULL;
@@ -601,8 +614,10 @@ static int __devinit da7210_i2c_probe(struct i2c_client *i2c,
 	codec->control_data = i2c;
 
 	ret = da7210_init(da7210);
-	if (ret < 0)
+	if (ret < 0) {
 		pr_err("Failed to initialise da7210 audio codec\n");
+		kfree(da7210);
+	}
 
 	return ret;
 }
@@ -656,6 +671,9 @@ static int da7210_probe(struct platform_device *pdev)
 	if (ret < 0)
 		goto pcm_err;
 
+	snd_soc_add_controls(da7210_codec, da7210_snd_controls,
+			     ARRAY_SIZE(da7210_snd_controls));
+
 	dev_info(&pdev->dev, "DA7210 Audio Codec %s\n", DA7210_VERSION);
 
 pcm_err:
diff --git a/sound/soc/codecs/jz4740.c b/sound/soc/codecs/jz4740.c
new file mode 100644
index 00000000000..66557de1e4f
--- /dev/null
+++ b/sound/soc/codecs/jz4740.c
@@ -0,0 +1,511 @@
+/*
+ * Copyright (C) 2009-2010, Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include <linux/delay.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/soc-dapm.h>
+#include <sound/soc.h>
+
+#define JZ4740_REG_CODEC_1 0x0
+#define JZ4740_REG_CODEC_2 0x1
+
+#define JZ4740_CODEC_1_LINE_ENABLE BIT(29)
+#define JZ4740_CODEC_1_MIC_ENABLE BIT(28)
+#define JZ4740_CODEC_1_SW1_ENABLE BIT(27)
+#define JZ4740_CODEC_1_ADC_ENABLE BIT(26)
+#define JZ4740_CODEC_1_SW2_ENABLE BIT(25)
+#define JZ4740_CODEC_1_DAC_ENABLE BIT(24)
+#define JZ4740_CODEC_1_VREF_DISABLE BIT(20)
+#define JZ4740_CODEC_1_VREF_AMP_DISABLE BIT(19)
+#define JZ4740_CODEC_1_VREF_PULLDOWN BIT(18)
+#define JZ4740_CODEC_1_VREF_LOW_CURRENT BIT(17)
+#define JZ4740_CODEC_1_VREF_HIGH_CURRENT BIT(16)
+#define JZ4740_CODEC_1_HEADPHONE_DISABLE BIT(14)
+#define JZ4740_CODEC_1_HEADPHONE_AMP_CHANGE_ANY BIT(13)
+#define JZ4740_CODEC_1_HEADPHONE_CHARGE BIT(12)
+#define JZ4740_CODEC_1_HEADPHONE_PULLDOWN (BIT(11) | BIT(10))
+#define JZ4740_CODEC_1_HEADPHONE_POWERDOWN_M BIT(9)
+#define JZ4740_CODEC_1_HEADPHONE_POWERDOWN BIT(8)
+#define JZ4740_CODEC_1_SUSPEND BIT(1)
+#define JZ4740_CODEC_1_RESET BIT(0)
+
+#define JZ4740_CODEC_1_LINE_ENABLE_OFFSET 29
+#define JZ4740_CODEC_1_MIC_ENABLE_OFFSET 28
+#define JZ4740_CODEC_1_SW1_ENABLE_OFFSET 27
+#define JZ4740_CODEC_1_ADC_ENABLE_OFFSET 26
+#define JZ4740_CODEC_1_SW2_ENABLE_OFFSET 25
+#define JZ4740_CODEC_1_DAC_ENABLE_OFFSET 24
+#define JZ4740_CODEC_1_HEADPHONE_DISABLE_OFFSET 14
+#define JZ4740_CODEC_1_HEADPHONE_POWERDOWN_OFFSET 8
+
+#define JZ4740_CODEC_2_INPUT_VOLUME_MASK		0x1f0000
+#define JZ4740_CODEC_2_SAMPLE_RATE_MASK			0x000f00
+#define JZ4740_CODEC_2_MIC_BOOST_GAIN_MASK		0x000030
+#define JZ4740_CODEC_2_HEADPHONE_VOLUME_MASK	0x000003
+
+#define JZ4740_CODEC_2_INPUT_VOLUME_OFFSET		16
+#define JZ4740_CODEC_2_SAMPLE_RATE_OFFSET		 8
+#define JZ4740_CODEC_2_MIC_BOOST_GAIN_OFFSET	 4
+#define JZ4740_CODEC_2_HEADPHONE_VOLUME_OFFSET	 0
+
+static const uint32_t jz4740_codec_regs[] = {
+	0x021b2302, 0x00170803,
+};
+
+struct jz4740_codec {
+	void __iomem *base;
+	struct resource *mem;
+
+	uint32_t reg_cache[2];
+	struct snd_soc_codec codec;
+};
+
+static inline struct jz4740_codec *codec_to_jz4740(struct snd_soc_codec *codec)
+{
+	return container_of(codec, struct jz4740_codec, codec);
+}
+
+static unsigned int jz4740_codec_read(struct snd_soc_codec *codec,
+	unsigned int reg)
+{
+	struct jz4740_codec *jz4740_codec = codec_to_jz4740(codec);
+	return readl(jz4740_codec->base + (reg << 2));
+}
+
+static int jz4740_codec_write(struct snd_soc_codec *codec, unsigned int reg,
+	unsigned int val)
+{
+	struct jz4740_codec *jz4740_codec = codec_to_jz4740(codec);
+
+	jz4740_codec->reg_cache[reg] = val;
+	writel(val, jz4740_codec->base + (reg << 2));
+
+	return 0;
+}
+
+static const struct snd_kcontrol_new jz4740_codec_controls[] = {
+	SOC_SINGLE("Master Playback Volume", JZ4740_REG_CODEC_2,
+			JZ4740_CODEC_2_HEADPHONE_VOLUME_OFFSET, 3, 0),
+	SOC_SINGLE("Master Capture Volume", JZ4740_REG_CODEC_2,
+			JZ4740_CODEC_2_INPUT_VOLUME_OFFSET, 31, 0),
+	SOC_SINGLE("Master Playback Switch", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_HEADPHONE_DISABLE_OFFSET, 1, 1),
+	SOC_SINGLE("Mic Capture Volume", JZ4740_REG_CODEC_2,
+			JZ4740_CODEC_2_MIC_BOOST_GAIN_OFFSET, 3, 0),
+};
+
+static const struct snd_kcontrol_new jz4740_codec_output_controls[] = {
+	SOC_DAPM_SINGLE("Bypass Switch", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_SW1_ENABLE_OFFSET, 1, 0),
+	SOC_DAPM_SINGLE("DAC Switch", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_SW2_ENABLE_OFFSET, 1, 0),
+};
+
+static const struct snd_kcontrol_new jz4740_codec_input_controls[] = {
+	SOC_DAPM_SINGLE("Line Capture Switch", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_LINE_ENABLE_OFFSET, 1, 0),
+	SOC_DAPM_SINGLE("Mic Capture Switch", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_MIC_ENABLE_OFFSET, 1, 0),
+};
+
+static const struct snd_soc_dapm_widget jz4740_codec_dapm_widgets[] = {
+	SND_SOC_DAPM_ADC("ADC", "Capture", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_ADC_ENABLE_OFFSET, 0),
+	SND_SOC_DAPM_DAC("DAC", "Playback", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_DAC_ENABLE_OFFSET, 0),
+
+	SND_SOC_DAPM_MIXER("Output Mixer", JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_HEADPHONE_POWERDOWN_OFFSET, 1,
+			jz4740_codec_output_controls,
+			ARRAY_SIZE(jz4740_codec_output_controls)),
+
+	SND_SOC_DAPM_MIXER_NAMED_CTL("Input Mixer", SND_SOC_NOPM, 0, 0,
+			jz4740_codec_input_controls,
+			ARRAY_SIZE(jz4740_codec_input_controls)),
+	SND_SOC_DAPM_MIXER("Line Input", SND_SOC_NOPM, 0, 0, NULL, 0),
+
+	SND_SOC_DAPM_OUTPUT("LOUT"),
+	SND_SOC_DAPM_OUTPUT("ROUT"),
+
+	SND_SOC_DAPM_INPUT("MIC"),
+	SND_SOC_DAPM_INPUT("LIN"),
+	SND_SOC_DAPM_INPUT("RIN"),
+};
+
+static const struct snd_soc_dapm_route jz4740_codec_dapm_routes[] = {
+	{"Line Input", NULL, "LIN"},
+	{"Line Input", NULL, "RIN"},
+
+	{"Input Mixer", "Line Capture Switch", "Line Input"},
+	{"Input Mixer", "Mic Capture Switch", "MIC"},
+
+	{"ADC", NULL, "Input Mixer"},
+
+	{"Output Mixer", "Bypass Switch", "Input Mixer"},
+	{"Output Mixer", "DAC Switch", "DAC"},
+
+	{"LOUT", NULL, "Output Mixer"},
+	{"ROUT", NULL, "Output Mixer"},
+};
+
+static int jz4740_codec_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
+{
+	uint32_t val;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->card->codec;
+
+	switch (params_rate(params)) {
+	case 8000:
+		val = 0;
+		break;
+	case 11025:
+		val = 1;
+		break;
+	case 12000:
+		val = 2;
+		break;
+	case 16000:
+		val = 3;
+		break;
+	case 22050:
+		val = 4;
+		break;
+	case 24000:
+		val = 5;
+		break;
+	case 32000:
+		val = 6;
+		break;
+	case 44100:
+		val = 7;
+		break;
+	case 48000:
+		val = 8;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	val <<= JZ4740_CODEC_2_SAMPLE_RATE_OFFSET;
+
+	snd_soc_update_bits(codec, JZ4740_REG_CODEC_2,
+				JZ4740_CODEC_2_SAMPLE_RATE_MASK, val);
+
+	return 0;
+}
+
+static struct snd_soc_dai_ops jz4740_codec_dai_ops = {
+	.hw_params = jz4740_codec_hw_params,
+};
+
+struct snd_soc_dai jz4740_codec_dai = {
+	.name = "jz4740",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_48000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8,
+	},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_48000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8,
+	},
+	.ops = &jz4740_codec_dai_ops,
+	.symmetric_rates = 1,
+};
+EXPORT_SYMBOL_GPL(jz4740_codec_dai);
+
+static void jz4740_codec_wakeup(struct snd_soc_codec *codec)
+{
+	int i;
+	uint32_t *cache = codec->reg_cache;
+
+	snd_soc_update_bits(codec, JZ4740_REG_CODEC_1,
+		JZ4740_CODEC_1_RESET, JZ4740_CODEC_1_RESET);
+	udelay(2);
+
+	snd_soc_update_bits(codec, JZ4740_REG_CODEC_1,
+		JZ4740_CODEC_1_SUSPEND | JZ4740_CODEC_1_RESET, 0);
+
+	for (i = 0; i < ARRAY_SIZE(jz4740_codec_regs); ++i)
+		jz4740_codec_write(codec, i, cache[i]);
+}
+
+static int jz4740_codec_set_bias_level(struct snd_soc_codec *codec,
+	enum snd_soc_bias_level level)
+{
+	unsigned int mask;
+	unsigned int value;
+
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+		break;
+	case SND_SOC_BIAS_PREPARE:
+		mask = JZ4740_CODEC_1_VREF_DISABLE |
+				JZ4740_CODEC_1_VREF_AMP_DISABLE |
+				JZ4740_CODEC_1_HEADPHONE_POWERDOWN_M;
+		value = 0;
+
+		snd_soc_update_bits(codec, JZ4740_REG_CODEC_1, mask, value);
+		break;
+	case SND_SOC_BIAS_STANDBY:
+		/* The only way to clear the suspend flag is to reset the codec */
+		if (codec->bias_level == SND_SOC_BIAS_OFF)
+			jz4740_codec_wakeup(codec);
+
+		mask = JZ4740_CODEC_1_VREF_DISABLE |
+			JZ4740_CODEC_1_VREF_AMP_DISABLE |
+			JZ4740_CODEC_1_HEADPHONE_POWERDOWN_M;
+		value = JZ4740_CODEC_1_VREF_DISABLE |
+			JZ4740_CODEC_1_VREF_AMP_DISABLE |
+			JZ4740_CODEC_1_HEADPHONE_POWERDOWN_M;
+
+		snd_soc_update_bits(codec, JZ4740_REG_CODEC_1, mask, value);
+		break;
+	case SND_SOC_BIAS_OFF:
+		mask = JZ4740_CODEC_1_SUSPEND;
+		value = JZ4740_CODEC_1_SUSPEND;
+
+		snd_soc_update_bits(codec, JZ4740_REG_CODEC_1, mask, value);
+		break;
+	default:
+		break;
+	}
+
+	codec->bias_level = level;
+
+	return 0;
+}
+
+static struct snd_soc_codec *jz4740_codec_codec;
+
+static int jz4740_codec_dev_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = jz4740_codec_codec;
+
+	BUG_ON(!codec);
+
+	socdev->card->codec = codec;
+
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret) {
+		dev_err(&pdev->dev, "Failed to create pcms: %d\n", ret);
+		return ret;
+	}
+
+	snd_soc_add_controls(codec, jz4740_codec_controls,
+		ARRAY_SIZE(jz4740_codec_controls));
+
+	snd_soc_dapm_new_controls(codec, jz4740_codec_dapm_widgets,
+		ARRAY_SIZE(jz4740_codec_dapm_widgets));
+
+	snd_soc_dapm_add_routes(codec, jz4740_codec_dapm_routes,
+		ARRAY_SIZE(jz4740_codec_dapm_routes));
+
+	snd_soc_dapm_new_widgets(codec);
+
+	return 0;
+}
+
+static int jz4740_codec_dev_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+
+	return 0;
+}
+
+#ifdef CONFIG_PM_SLEEP
+
+static int jz4740_codec_suspend(struct platform_device *pdev, pm_message_t state)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->card->codec;
+
+	return jz4740_codec_set_bias_level(codec, SND_SOC_BIAS_OFF);
+}
+
+static int jz4740_codec_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->card->codec;
+
+	return jz4740_codec_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+}
+
+#else
+#define jz4740_codec_suspend NULL
+#define jz4740_codec_resume NULL
+#endif
+
+struct snd_soc_codec_device soc_codec_dev_jz4740_codec = {
+	.probe = jz4740_codec_dev_probe,
+	.remove = jz4740_codec_dev_remove,
+	.suspend = jz4740_codec_suspend,
+	.resume = jz4740_codec_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_jz4740_codec);
+
+static int __devinit jz4740_codec_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct jz4740_codec *jz4740_codec;
+	struct snd_soc_codec *codec;
+	struct resource *mem;
+
+	jz4740_codec = kzalloc(sizeof(*jz4740_codec), GFP_KERNEL);
+	if (!jz4740_codec)
+		return -ENOMEM;
+
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!mem) {
+		dev_err(&pdev->dev, "Failed to get mmio memory resource\n");
+		ret = -ENOENT;
+		goto err_free_codec;
+	}
+
+	mem = request_mem_region(mem->start, resource_size(mem), pdev->name);
+	if (!mem) {
+		dev_err(&pdev->dev, "Failed to request mmio memory region\n");
+		ret = -EBUSY;
+		goto err_free_codec;
+	}
+
+	jz4740_codec->base = ioremap(mem->start, resource_size(mem));
+	if (!jz4740_codec->base) {
+		dev_err(&pdev->dev, "Failed to ioremap mmio memory\n");
+		ret = -EBUSY;
+		goto err_release_mem_region;
+	}
+	jz4740_codec->mem = mem;
+
+	jz4740_codec_dai.dev = &pdev->dev;
+
+	codec = &jz4740_codec->codec;
+
+	codec->dev		= &pdev->dev;
+	codec->name		= "jz4740";
+	codec->owner		= THIS_MODULE;
+
+	codec->read		= jz4740_codec_read;
+	codec->write		= jz4740_codec_write;
+	codec->set_bias_level	= jz4740_codec_set_bias_level;
+	codec->bias_level	= SND_SOC_BIAS_OFF;
+
+	codec->dai		= &jz4740_codec_dai;
+	codec->num_dai		= 1;
+
+	codec->reg_cache	= jz4740_codec->reg_cache;
+	codec->reg_cache_size	= 2;
+	memcpy(codec->reg_cache, jz4740_codec_regs, sizeof(jz4740_codec_regs));
+
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	jz4740_codec_codec = codec;
+
+	snd_soc_update_bits(codec, JZ4740_REG_CODEC_1,
+			JZ4740_CODEC_1_SW2_ENABLE, JZ4740_CODEC_1_SW2_ENABLE);
+
+	platform_set_drvdata(pdev, jz4740_codec);
+
+	ret = snd_soc_register_codec(codec);
+	if (ret) {
+		dev_err(&pdev->dev, "Failed to register codec\n");
+		goto err_iounmap;
+	}
+
+	ret = snd_soc_register_dai(&jz4740_codec_dai);
+	if (ret) {
+		dev_err(&pdev->dev, "Failed to register codec dai\n");
+		goto err_unregister_codec;
+	}
+
+	jz4740_codec_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+	return 0;
+
+err_unregister_codec:
+	snd_soc_unregister_codec(codec);
+err_iounmap:
+	iounmap(jz4740_codec->base);
+err_release_mem_region:
+	release_mem_region(mem->start, resource_size(mem));
+err_free_codec:
+	kfree(jz4740_codec);
+
+	return ret;
+}
+
+static int __devexit jz4740_codec_remove(struct platform_device *pdev)
+{
+	struct jz4740_codec *jz4740_codec = platform_get_drvdata(pdev);
+	struct resource *mem = jz4740_codec->mem;
+
+	snd_soc_unregister_dai(&jz4740_codec_dai);
+	snd_soc_unregister_codec(&jz4740_codec->codec);
+
+	iounmap(jz4740_codec->base);
+	release_mem_region(mem->start, resource_size(mem));
+
+	platform_set_drvdata(pdev, NULL);
+	kfree(jz4740_codec);
+
+	return 0;
+}
+
+static struct platform_driver jz4740_codec_driver = {
+	.probe = jz4740_codec_probe,
+	.remove = __devexit_p(jz4740_codec_remove),
+	.driver = {
+		.name = "jz4740-codec",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init jz4740_codec_init(void)
+{
+	return platform_driver_register(&jz4740_codec_driver);
+}
+module_init(jz4740_codec_init);
+
+static void __exit jz4740_codec_exit(void)
+{
+	platform_driver_unregister(&jz4740_codec_driver);
+}
+module_exit(jz4740_codec_exit);
+
+MODULE_DESCRIPTION("JZ4740 SoC internal codec driver");
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:jz4740-codec");
diff --git a/sound/soc/codecs/jz4740.h b/sound/soc/codecs/jz4740.h
new file mode 100644
index 00000000000..b5a0691be76
--- /dev/null
+++ b/sound/soc/codecs/jz4740.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2009, Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __SND_SOC_CODECS_JZ4740_CODEC_H__
+#define __SND_SOC_CODECS_JZ4740_CODEC_H__
+
+extern struct snd_soc_dai jz4740_codec_dai;
+extern struct snd_soc_codec_device soc_codec_dev_jz4740_codec;
+
+#endif
diff --git a/sound/soc/codecs/spdif_transciever.c b/sound/soc/codecs/spdif_transciever.c
index a6319114105..9119836051a 100644
--- a/sound/soc/codecs/spdif_transciever.c
+++ b/sound/soc/codecs/spdif_transciever.c
@@ -16,8 +16,10 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
+#include <linux/slab.h>
 #include <sound/soc.h>
 #include <sound/pcm.h>
+#include <sound/initval.h>
 
 #include "spdif_transciever.h"
 
@@ -26,6 +28,48 @@ MODULE_LICENSE("GPL");
 #define STUB_RATES	SNDRV_PCM_RATE_8000_96000
 #define STUB_FORMATS	SNDRV_PCM_FMTBIT_S16_LE
 
+static struct snd_soc_codec *spdif_dit_codec;
+
+static int spdif_dit_codec_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec;
+	int ret;
+
+	if (spdif_dit_codec == NULL) {
+		dev_err(&pdev->dev, "Codec device not registered\n");
+		return -ENODEV;
+	}
+
+	socdev->card->codec = spdif_dit_codec;
+	codec = spdif_dit_codec;
+
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		dev_err(codec->dev, "failed to create pcms: %d\n", ret);
+		goto err_create_pcms;
+	}
+
+	return 0;
+
+err_create_pcms:
+	return ret;
+}
+
+static int spdif_dit_codec_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	snd_soc_free_pcms(socdev);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_spdif_dit = {
+	.probe		= spdif_dit_codec_probe,
+	.remove		= spdif_dit_codec_remove,
+}; EXPORT_SYMBOL_GPL(soc_codec_dev_spdif_dit);
+
 struct snd_soc_dai dit_stub_dai = {
 	.name		= "DIT",
 	.playback 	= {
@@ -40,13 +84,61 @@ EXPORT_SYMBOL_GPL(dit_stub_dai);
 
 static int spdif_dit_probe(struct platform_device *pdev)
 {
+	struct snd_soc_codec *codec;
+	int ret;
+
+	if (spdif_dit_codec) {
+		dev_err(&pdev->dev, "Another Codec is registered\n");
+		ret = -EINVAL;
+		goto err_reg_codec;
+	}
+
+	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+	if (codec == NULL)
+		return -ENOMEM;
+
+	codec->dev = &pdev->dev;
+
+	mutex_init(&codec->mutex);
+
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	codec->name = "spdif-dit";
+	codec->owner = THIS_MODULE;
+	codec->dai = &dit_stub_dai;
+	codec->num_dai = 1;
+
+	spdif_dit_codec = codec;
+
+	ret = snd_soc_register_codec(codec);
+	if (ret < 0) {
+		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
+		goto err_reg_codec;
+	}
+
 	dit_stub_dai.dev = &pdev->dev;
-	return snd_soc_register_dai(&dit_stub_dai);
+	ret = snd_soc_register_dai(&dit_stub_dai);
+	if (ret < 0) {
+		dev_err(codec->dev, "Failed to register dai: %d\n", ret);
+		goto err_reg_dai;
+	}
+
+	return 0;
+
+err_reg_dai:
+	snd_soc_unregister_codec(codec);
+err_reg_codec:
+	kfree(spdif_dit_codec);
+	return ret;
 }
 
 static int spdif_dit_remove(struct platform_device *pdev)
 {
 	snd_soc_unregister_dai(&dit_stub_dai);
+	snd_soc_unregister_codec(spdif_dit_codec);
+	kfree(spdif_dit_codec);
+	spdif_dit_codec = NULL;
 	return 0;
 }
 
diff --git a/sound/soc/codecs/spdif_transciever.h b/sound/soc/codecs/spdif_transciever.h
index 296f2eb6c4e..1e102124f54 100644
--- a/sound/soc/codecs/spdif_transciever.h
+++ b/sound/soc/codecs/spdif_transciever.h
@@ -12,6 +12,7 @@
 #ifndef CODEC_STUBS_H
 #define CODEC_STUBS_H
 
+extern struct snd_soc_codec_device soc_codec_dev_spdif_dit;
 extern struct snd_soc_dai dit_stub_dai;
 
 #endif /* CODEC_STUBS_H */
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index b0bae3508b2..0a4b0fef335 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -560,13 +560,16 @@ static int tlv320aic23_set_bias_level(struct snd_soc_codec *codec,
 	switch (level) {
 	case SND_SOC_BIAS_ON:
 		/* vref/mid, osc on, dac unmute */
+		reg &= ~(TLV320AIC23_DEVICE_PWR_OFF | TLV320AIC23_OSC_OFF | \
+			TLV320AIC23_DAC_OFF);
 		tlv320aic23_write(codec, TLV320AIC23_PWR, reg);
 		break;
 	case SND_SOC_BIAS_PREPARE:
 		break;
 	case SND_SOC_BIAS_STANDBY:
 		/* everything off except vref/vmid, */
-		tlv320aic23_write(codec, TLV320AIC23_PWR, reg | 0x0040);
+		tlv320aic23_write(codec, TLV320AIC23_PWR, reg | \
+			TLV320AIC23_CLK_OFF);
 		break;
 	case SND_SOC_BIAS_OFF:
 		/* everything off, dac mute, inactive */
@@ -615,7 +618,6 @@ static int tlv320aic23_suspend(struct platform_device *pdev,
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_codec *codec = socdev->card->codec;
 
-	tlv320aic23_write(codec, TLV320AIC23_ACTIVE, 0x0);
 	tlv320aic23_set_bias_level(codec, SND_SOC_BIAS_OFF);
 
 	return 0;
@@ -632,7 +634,6 @@ static int tlv320aic23_resume(struct platform_device *pdev)
 		u16 val = tlv320aic23_read_reg_cache(codec, reg);
 		tlv320aic23_write(codec, reg, val);
 	}
-
 	tlv320aic23_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	return 0;
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 65adc77eada..8651b01ed22 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -49,8 +49,6 @@
 
 #define NSAMPLE_MAX		5700
 
-#define LATENCY_TIME_MS		20
-
 #define MODE7_LTHR		10
 #define MODE7_UTHR		(DAC33_BUFFER_SIZE_SAMPLES - 10)
 
@@ -62,6 +60,9 @@
 #define US_TO_SAMPLES(rate, us) \
 	(rate / (1000000 / us))
 
+#define UTHR_FROM_PERIOD_SIZE(samples, playrate, burstrate) \
+	((samples * 5000) / ((burstrate * 5000) / (burstrate - playrate)))
+
 static void dac33_calculate_times(struct snd_pcm_substream *substream);
 static int dac33_prepare_chip(struct snd_pcm_substream *substream);
 
@@ -107,6 +108,10 @@ struct tlv320dac33_priv {
 					 * this */
 	enum dac33_fifo_modes fifo_mode;/* FIFO mode selection */
 	unsigned int nsample;		/* burst read amount from host */
+	int mode1_latency;		/* latency caused by the i2c writes in
+					 * us */
+	int auto_fifo_config; 		/* Configure the FIFO based on the
+					 * period size */
 	u8 burst_bclkdiv;		/* BCLK divider value in burst mode */
 	unsigned int burst_rate;	/* Interface speed in Burst modes */
 
@@ -120,6 +125,8 @@ struct tlv320dac33_priv {
 					 * samples */
 	unsigned int mode7_us_to_lthr;	/* Time to reach lthr from uthr */
 
+	unsigned int uthr;
+
 	enum dac33_state state;
 };
 
@@ -442,6 +449,39 @@ static int dac33_set_nsample(struct snd_kcontrol *kcontrol,
 	return ret;
 }
 
+static int dac33_get_uthr(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
+
+	ucontrol->value.integer.value[0] = dac33->uthr;
+
+	return 0;
+}
+
+static int dac33_set_uthr(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
+	int ret = 0;
+
+	if (dac33->substream)
+		return -EBUSY;
+
+	if (dac33->uthr == ucontrol->value.integer.value[0])
+		return 0;
+
+	if (ucontrol->value.integer.value[0] < (MODE7_LTHR + 10) ||
+	    ucontrol->value.integer.value[0] > MODE7_UTHR)
+		ret = -EINVAL;
+	else
+		dac33->uthr = ucontrol->value.integer.value[0];
+
+	return ret;
+}
+
 static int dac33_get_fifo_mode(struct snd_kcontrol *kcontrol,
 			 struct snd_ctl_elem_value *ucontrol)
 {
@@ -503,13 +543,18 @@ static const struct snd_kcontrol_new dac33_snd_controls[] = {
 		 DAC33_LINEL_TO_LLO_VOL, DAC33_LINER_TO_RLO_VOL, 0, 127, 1),
 };
 
-static const struct snd_kcontrol_new dac33_nsample_snd_controls[] = {
-	SOC_SINGLE_EXT("nSample", 0, 0, 5900, 0,
-		 dac33_get_nsample, dac33_set_nsample),
+static const struct snd_kcontrol_new dac33_mode_snd_controls[] = {
 	SOC_ENUM_EXT("FIFO Mode", dac33_fifo_mode_enum,
 		 dac33_get_fifo_mode, dac33_set_fifo_mode),
 };
 
+static const struct snd_kcontrol_new dac33_fifo_snd_controls[] = {
+	SOC_SINGLE_EXT("nSample", 0, 0, 5900, 0,
+		dac33_get_nsample, dac33_set_nsample),
+	SOC_SINGLE_EXT("UTHR", 0, 0, MODE7_UTHR, 0,
+		 dac33_get_uthr, dac33_set_uthr),
+};
+
 /* Analog bypass */
 static const struct snd_kcontrol_new dac33_dapm_abypassl_control =
 	SOC_DAPM_SINGLE("Switch", DAC33_LINEL_TO_LLO_VOL, 7, 1, 1);
@@ -612,7 +657,7 @@ static inline void dac33_prefill_handler(struct tlv320dac33_priv *dac33)
 	switch (dac33->fifo_mode) {
 	case DAC33_FIFO_MODE1:
 		dac33_write16(codec, DAC33_NSAMPLE_MSB,
-			DAC33_THRREG(dac33->nsample + dac33->alarm_threshold));
+			DAC33_THRREG(dac33->nsample));
 
 		/* Take the timestamps */
 		spin_lock_irq(&dac33->lock);
@@ -761,6 +806,10 @@ static void dac33_shutdown(struct snd_pcm_substream *substream,
 	struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
 
 	dac33->substream = NULL;
+
+	/* Reset the nSample restrictions */
+	dac33->nsample_min = 0;
+	dac33->nsample_max = NSAMPLE_MAX;
 }
 
 static int dac33_hw_params(struct snd_pcm_substream *substream,
@@ -985,7 +1034,7 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
 		 * Configure the threshold levels, and leave 10 sample space
 		 * at the bottom, and also at the top of the FIFO
 		 */
-		dac33_write16(codec, DAC33_UTHR_MSB, DAC33_THRREG(MODE7_UTHR));
+		dac33_write16(codec, DAC33_UTHR_MSB, DAC33_THRREG(dac33->uthr));
 		dac33_write16(codec, DAC33_LTHR_MSB, DAC33_THRREG(MODE7_LTHR));
 		break;
 	default:
@@ -1003,57 +1052,71 @@ static void dac33_calculate_times(struct snd_pcm_substream *substream)
 	struct snd_soc_device *socdev = rtd->socdev;
 	struct snd_soc_codec *codec = socdev->card->codec;
 	struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
+	unsigned int period_size = substream->runtime->period_size;
+	unsigned int rate = substream->runtime->rate;
 	unsigned int nsample_limit;
 
 	/* In bypass mode we don't need to calculate */
 	if (!dac33->fifo_mode)
 		return;
 
-	/* Number of samples (16bit, stereo) in one period */
-	dac33->nsample_min = snd_pcm_lib_period_bytes(substream) / 4;
-
-	/* Number of samples (16bit, stereo) in ALSA buffer */
-	dac33->nsample_max = snd_pcm_lib_buffer_bytes(substream) / 4;
-	/* Subtract one period from the total */
-	dac33->nsample_max -= dac33->nsample_min;
-
-	/* Number of samples for LATENCY_TIME_MS / 2 */
-	dac33->alarm_threshold = substream->runtime->rate /
-				 (1000 / (LATENCY_TIME_MS / 2));
-
-	/* Find and fix up the lowest nsmaple limit */
-	nsample_limit = substream->runtime->rate / (1000 / LATENCY_TIME_MS);
-
-	if (dac33->nsample_min < nsample_limit)
-		dac33->nsample_min = nsample_limit;
-
-	if (dac33->nsample < dac33->nsample_min)
-		dac33->nsample = dac33->nsample_min;
-
-	/*
-	 * Find and fix up the highest nsmaple limit
-	 * In order to not overflow the DAC33 buffer substract the
-	 * alarm_threshold value from the size of the DAC33 buffer
-	 */
-	nsample_limit = DAC33_BUFFER_SIZE_SAMPLES - dac33->alarm_threshold;
-
-	if (dac33->nsample_max > nsample_limit)
-		dac33->nsample_max = nsample_limit;
-
-	if (dac33->nsample > dac33->nsample_max)
-		dac33->nsample = dac33->nsample_max;
-
 	switch (dac33->fifo_mode) {
 	case DAC33_FIFO_MODE1:
+		/* Number of samples under i2c latency */
+		dac33->alarm_threshold = US_TO_SAMPLES(rate,
+						dac33->mode1_latency);
+		if (dac33->auto_fifo_config) {
+			if (period_size <= dac33->alarm_threshold)
+				/*
+				 * Configure nSamaple to number of periods,
+				 * which covers the latency requironment.
+				 */
+				dac33->nsample = period_size *
+				       ((dac33->alarm_threshold / period_size) +
+				       (dac33->alarm_threshold % period_size ?
+				       1 : 0));
+			else
+				dac33->nsample = period_size;
+		} else {
+			/* nSample time shall not be shorter than i2c latency */
+			dac33->nsample_min = dac33->alarm_threshold;
+			/*
+			 * nSample should not be bigger than alsa buffer minus
+			 * size of one period to avoid overruns
+			 */
+			dac33->nsample_max = substream->runtime->buffer_size -
+						period_size;
+			nsample_limit = DAC33_BUFFER_SIZE_SAMPLES -
+					dac33->alarm_threshold;
+			if (dac33->nsample_max > nsample_limit)
+				dac33->nsample_max = nsample_limit;
+
+			/* Correct the nSample if it is outside of the ranges */
+			if (dac33->nsample < dac33->nsample_min)
+				dac33->nsample = dac33->nsample_min;
+			if (dac33->nsample > dac33->nsample_max)
+				dac33->nsample = dac33->nsample_max;
+		}
+
 		dac33->mode1_us_burst = SAMPLES_TO_US(dac33->burst_rate,
 						      dac33->nsample);
 		dac33->t_stamp1 = 0;
 		dac33->t_stamp2 = 0;
 		break;
 	case DAC33_FIFO_MODE7:
+		if (dac33->auto_fifo_config) {
+			dac33->uthr = UTHR_FROM_PERIOD_SIZE(
+					period_size,
+					rate,
+					dac33->burst_rate) + 9;
+			if (dac33->uthr > MODE7_UTHR)
+				dac33->uthr = MODE7_UTHR;
+			if (dac33->uthr < (MODE7_LTHR + 10))
+				dac33->uthr = (MODE7_LTHR + 10);
+		}
 		dac33->mode7_us_to_lthr =
-					SAMPLES_TO_US(substream->runtime->rate,
-						MODE7_UTHR - MODE7_LTHR + 1);
+				SAMPLES_TO_US(substream->runtime->rate,
+					dac33->uthr - MODE7_LTHR + 1);
 		dac33->t_stamp1 = 0;
 		break;
 	default:
@@ -1104,7 +1167,7 @@ static snd_pcm_sframes_t dac33_dai_delay(
 	struct snd_soc_codec *codec = socdev->card->codec;
 	struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
 	unsigned long long t0, t1, t_now;
-	unsigned int time_delta;
+	unsigned int time_delta, uthr;
 	int samples_out, samples_in, samples;
 	snd_pcm_sframes_t delay = 0;
 
@@ -1182,6 +1245,7 @@ static snd_pcm_sframes_t dac33_dai_delay(
 	case DAC33_FIFO_MODE7:
 		spin_lock(&dac33->lock);
 		t0 = dac33->t_stamp1;
+		uthr = dac33->uthr;
 		spin_unlock(&dac33->lock);
 		t_now = ktime_to_us(ktime_get());
 
@@ -1194,7 +1258,7 @@ static snd_pcm_sframes_t dac33_dai_delay(
 			 * Either the timestamps are messed or equal. Report
 			 * maximum delay
 			 */
-			delay = MODE7_UTHR;
+			delay = uthr;
 			goto out;
 		}
 
@@ -1208,8 +1272,8 @@ static snd_pcm_sframes_t dac33_dai_delay(
 					substream->runtime->rate,
 					time_delta);
 
-			if (likely(MODE7_UTHR > samples_out))
-				delay = MODE7_UTHR - samples_out;
+			if (likely(uthr > samples_out))
+				delay = uthr - samples_out;
 			else
 				delay = 0;
 		} else {
@@ -1227,8 +1291,8 @@ static snd_pcm_sframes_t dac33_dai_delay(
 					time_delta);
 			delay = MODE7_LTHR + samples_in - samples_out;
 
-			if (unlikely(delay > MODE7_UTHR))
-				delay = MODE7_UTHR;
+			if (unlikely(delay > uthr))
+				delay = uthr;
 		}
 		break;
 	default:
@@ -1347,10 +1411,15 @@ static int dac33_soc_probe(struct platform_device *pdev)
 
 	snd_soc_add_controls(codec, dac33_snd_controls,
 			     ARRAY_SIZE(dac33_snd_controls));
-	/* Only add the nSample controls, if we have valid IRQ number */
-	if (dac33->irq >= 0)
-		snd_soc_add_controls(codec, dac33_nsample_snd_controls,
-				     ARRAY_SIZE(dac33_nsample_snd_controls));
+	/* Only add the FIFO controls, if we have valid IRQ number */
+	if (dac33->irq >= 0) {
+		snd_soc_add_controls(codec, dac33_mode_snd_controls,
+				     ARRAY_SIZE(dac33_mode_snd_controls));
+		/* FIFO usage controls only, if autoio config is not selected */
+		if (!dac33->auto_fifo_config)
+			snd_soc_add_controls(codec, dac33_fifo_snd_controls,
+					ARRAY_SIZE(dac33_fifo_snd_controls));
+	}
 
 	dac33_add_widgets(codec);
 
@@ -1481,9 +1550,14 @@ static int __devinit dac33_i2c_probe(struct i2c_client *client,
 	/* Pre calculate the burst rate */
 	dac33->burst_rate = BURST_BASEFREQ_HZ / dac33->burst_bclkdiv / 32;
 	dac33->keep_bclk = pdata->keep_bclk;
+	dac33->auto_fifo_config = pdata->auto_fifo_config;
+	dac33->mode1_latency = pdata->mode1_latency;
+	if (!dac33->mode1_latency)
+		dac33->mode1_latency = 10000; /* 10ms */
 	dac33->irq = client->irq;
 	dac33->nsample = NSAMPLE_MAX;
 	dac33->nsample_max = NSAMPLE_MAX;
+	dac33->uthr = MODE7_UTHR;
 	/* Disable FIFO use by default */
 	dac33->fifo_mode = DAC33_FIFO_BYPASS;
 
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index b4fcdb01fc4..7b618bbff88 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -43,37 +43,37 @@
  */
 static const u8 twl4030_reg[TWL4030_CACHEREGNUM] = {
 	0x00, /* this register not used		*/
-	0x91, /* REG_CODEC_MODE		(0x1)	*/
-	0xc3, /* REG_OPTION		(0x2)	*/
+	0x00, /* REG_CODEC_MODE		(0x1)	*/
+	0x00, /* REG_OPTION		(0x2)	*/
 	0x00, /* REG_UNKNOWN		(0x3)	*/
 	0x00, /* REG_MICBIAS_CTL	(0x4)	*/
-	0x20, /* REG_ANAMICL		(0x5)	*/
+	0x00, /* REG_ANAMICL		(0x5)	*/
 	0x00, /* REG_ANAMICR		(0x6)	*/
 	0x00, /* REG_AVADC_CTL		(0x7)	*/
 	0x00, /* REG_ADCMICSEL		(0x8)	*/
 	0x00, /* REG_DIGMIXING		(0x9)	*/
-	0x0c, /* REG_ATXL1PGA		(0xA)	*/
-	0x0c, /* REG_ATXR1PGA		(0xB)	*/
-	0x00, /* REG_AVTXL2PGA		(0xC)	*/
-	0x00, /* REG_AVTXR2PGA		(0xD)	*/
+	0x0f, /* REG_ATXL1PGA		(0xA)	*/
+	0x0f, /* REG_ATXR1PGA		(0xB)	*/
+	0x0f, /* REG_AVTXL2PGA		(0xC)	*/
+	0x0f, /* REG_AVTXR2PGA		(0xD)	*/
 	0x00, /* REG_AUDIO_IF		(0xE)	*/
 	0x00, /* REG_VOICE_IF		(0xF)	*/
-	0x00, /* REG_ARXR1PGA		(0x10)	*/
-	0x00, /* REG_ARXL1PGA		(0x11)	*/
-	0x6c, /* REG_ARXR2PGA		(0x12)	*/
-	0x6c, /* REG_ARXL2PGA		(0x13)	*/
-	0x00, /* REG_VRXPGA		(0x14)	*/
+	0x3f, /* REG_ARXR1PGA		(0x10)	*/
+	0x3f, /* REG_ARXL1PGA		(0x11)	*/
+	0x3f, /* REG_ARXR2PGA		(0x12)	*/
+	0x3f, /* REG_ARXL2PGA		(0x13)	*/
+	0x25, /* REG_VRXPGA		(0x14)	*/
 	0x00, /* REG_VSTPGA		(0x15)	*/
 	0x00, /* REG_VRX2ARXPGA		(0x16)	*/
 	0x00, /* REG_AVDAC_CTL		(0x17)	*/
 	0x00, /* REG_ARX2VTXPGA		(0x18)	*/
-	0x00, /* REG_ARXL1_APGA_CTL	(0x19)	*/
-	0x00, /* REG_ARXR1_APGA_CTL	(0x1A)	*/
-	0x4a, /* REG_ARXL2_APGA_CTL	(0x1B)	*/
-	0x4a, /* REG_ARXR2_APGA_CTL	(0x1C)	*/
+	0x32, /* REG_ARXL1_APGA_CTL	(0x19)	*/
+	0x32, /* REG_ARXR1_APGA_CTL	(0x1A)	*/
+	0x32, /* REG_ARXL2_APGA_CTL	(0x1B)	*/
+	0x32, /* REG_ARXR2_APGA_CTL	(0x1C)	*/
 	0x00, /* REG_ATX2ARXPGA		(0x1D)	*/
 	0x00, /* REG_BT_IF		(0x1E)	*/
-	0x00, /* REG_BTPGA		(0x1F)	*/
+	0x55, /* REG_BTPGA		(0x1F)	*/
 	0x00, /* REG_BTSTPGA		(0x20)	*/
 	0x00, /* REG_EAR_CTL		(0x21)	*/
 	0x00, /* REG_HS_SEL		(0x22)	*/
@@ -85,32 +85,32 @@ static const u8 twl4030_reg[TWL4030_CACHEREGNUM] = {
 	0x00, /* REG_PRECKR_CTL		(0x28)	*/
 	0x00, /* REG_HFL_CTL		(0x29)	*/
 	0x00, /* REG_HFR_CTL		(0x2A)	*/
-	0x00, /* REG_ALC_CTL		(0x2B)	*/
+	0x05, /* REG_ALC_CTL		(0x2B)	*/
 	0x00, /* REG_ALC_SET1		(0x2C)	*/
 	0x00, /* REG_ALC_SET2		(0x2D)	*/
 	0x00, /* REG_BOOST_CTL		(0x2E)	*/
 	0x00, /* REG_SOFTVOL_CTL	(0x2F)	*/
-	0x00, /* REG_DTMF_FREQSEL	(0x30)	*/
+	0x13, /* REG_DTMF_FREQSEL	(0x30)	*/
 	0x00, /* REG_DTMF_TONEXT1H	(0x31)	*/
 	0x00, /* REG_DTMF_TONEXT1L	(0x32)	*/
 	0x00, /* REG_DTMF_TONEXT2H	(0x33)	*/
 	0x00, /* REG_DTMF_TONEXT2L	(0x34)	*/
-	0x00, /* REG_DTMF_TONOFF	(0x35)	*/
-	0x00, /* REG_DTMF_WANONOFF	(0x36)	*/
+	0x79, /* REG_DTMF_TONOFF	(0x35)	*/
+	0x11, /* REG_DTMF_WANONOFF	(0x36)	*/
 	0x00, /* REG_I2S_RX_SCRAMBLE_H	(0x37)	*/
 	0x00, /* REG_I2S_RX_SCRAMBLE_M	(0x38)	*/
 	0x00, /* REG_I2S_RX_SCRAMBLE_L	(0x39)	*/
 	0x06, /* REG_APLL_CTL		(0x3A)	*/
 	0x00, /* REG_DTMF_CTL		(0x3B)	*/
-	0x00, /* REG_DTMF_PGA_CTL2	(0x3C)	*/
-	0x00, /* REG_DTMF_PGA_CTL1	(0x3D)	*/
+	0x44, /* REG_DTMF_PGA_CTL2	(0x3C)	*/
+	0x69, /* REG_DTMF_PGA_CTL1	(0x3D)	*/
 	0x00, /* REG_MISC_SET_1		(0x3E)	*/
 	0x00, /* REG_PCMBTMUX		(0x3F)	*/
 	0x00, /* not used		(0x40)	*/
 	0x00, /* not used		(0x41)	*/
 	0x00, /* not used		(0x42)	*/
 	0x00, /* REG_RX_PATH_SEL	(0x43)	*/
-	0x00, /* REG_VDL_APGA_CTL	(0x44)	*/
+	0x32, /* REG_VDL_APGA_CTL	(0x44)	*/
 	0x00, /* REG_VIBRA_CTL		(0x45)	*/
 	0x00, /* REG_VIBRA_SET		(0x46)	*/
 	0x00, /* REG_VIBRA_PWM_SET	(0x47)	*/
@@ -143,6 +143,9 @@ struct twl4030_priv {
 	u8 earpiece_enabled;
 	u8 predrivel_enabled, predriver_enabled;
 	u8 carkitl_enabled, carkitr_enabled;
+
+	/* Delay needed after enabling the digimic interface */
+	unsigned int digimic_delay;
 };
 
 /*
@@ -244,58 +247,95 @@ static void twl4030_codec_enable(struct snd_soc_codec *codec, int enable)
 	udelay(10);
 }
 
-static void twl4030_init_chip(struct snd_soc_codec *codec)
+static inline void twl4030_check_defaults(struct snd_soc_codec *codec)
 {
-	u8 *cache = codec->reg_cache;
-	int i;
+	int i, difference = 0;
+	u8 val;
+
+	dev_dbg(codec->dev, "Checking TWL audio default configuration\n");
+	for (i = 1; i <= TWL4030_REG_MISC_SET_2; i++) {
+		twl_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &val, i);
+		if (val != twl4030_reg[i]) {
+			difference++;
+			dev_dbg(codec->dev,
+				 "Reg 0x%02x: chip: 0x%02x driver: 0x%02x\n",
+				 i, val, twl4030_reg[i]);
+		}
+	}
+	dev_dbg(codec->dev, "Found %d non maching registers. %s\n",
+		 difference, difference ? "Not OK" : "OK");
+}
 
-	/* clear CODECPDZ prior to setting register defaults */
-	twl4030_codec_enable(codec, 0);
+static inline void twl4030_reset_registers(struct snd_soc_codec *codec)
+{
+	int i;
 
 	/* set all audio section registers to reasonable defaults */
 	for (i = TWL4030_REG_OPTION; i <= TWL4030_REG_MISC_SET_2; i++)
 		if (i != TWL4030_REG_APLL_CTL)
-			twl4030_write(codec, i,	cache[i]);
+			twl4030_write(codec, i, twl4030_reg[i]);
 
 }
 
-static void twl4030_apll_enable(struct snd_soc_codec *codec, int enable)
+static void twl4030_init_chip(struct platform_device *pdev)
 {
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct twl4030_setup_data *setup = socdev->codec_data;
+	struct snd_soc_codec *codec = socdev->card->codec;
 	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
-	int status = -1;
+	u8 reg, byte;
+	int i = 0;
 
-	if (enable) {
-		twl4030->apll_enabled++;
-		if (twl4030->apll_enabled == 1)
-			status = twl4030_codec_enable_resource(
-							TWL4030_CODEC_RES_APLL);
-	} else {
-		twl4030->apll_enabled--;
-		if (!twl4030->apll_enabled)
-			status = twl4030_codec_disable_resource(
-							TWL4030_CODEC_RES_APLL);
-	}
+	/* Check defaults, if instructed before anything else */
+	if (setup && setup->check_defaults)
+		twl4030_check_defaults(codec);
 
-	if (status >= 0)
-		twl4030_write_reg_cache(codec, TWL4030_REG_APLL_CTL, status);
-}
+	/* Reset registers, if no setup data or if instructed to do so */
+	if (!setup || (setup && setup->reset_registers))
+		twl4030_reset_registers(codec);
 
-static void twl4030_power_up(struct snd_soc_codec *codec)
-{
-	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
-	u8 anamicl, regmisc1, byte;
-	int i = 0;
+	/* Refresh APLL_CTL register from HW */
+	twl_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &byte,
+			    TWL4030_REG_APLL_CTL);
+	twl4030_write_reg_cache(codec, TWL4030_REG_APLL_CTL, byte);
+
+	/* anti-pop when changing analog gain */
+	reg = twl4030_read_reg_cache(codec, TWL4030_REG_MISC_SET_1);
+	twl4030_write(codec, TWL4030_REG_MISC_SET_1,
+		reg | TWL4030_SMOOTH_ANAVOL_EN);
 
-	if (twl4030->codec_powered)
+	twl4030_write(codec, TWL4030_REG_OPTION,
+		TWL4030_ATXL1_EN | TWL4030_ATXR1_EN |
+		TWL4030_ARXL2_EN | TWL4030_ARXR2_EN);
+
+	/* REG_ARXR2_APGA_CTL reset according to the TRM: 0dB, DA_EN */
+	twl4030_write(codec, TWL4030_REG_ARXR2_APGA_CTL, 0x32);
+
+	/* Machine dependent setup */
+	if (!setup)
 		return;
 
-	/* set CODECPDZ to turn on codec */
-	twl4030_codec_enable(codec, 1);
+	twl4030->digimic_delay = setup->digimic_delay;
+
+	/* Configuration for headset ramp delay from setup data */
+	if (setup->sysclk != twl4030->sysclk)
+		dev_warn(codec->dev,
+				"Mismatch in APLL mclk: %u (configured: %u)\n",
+				setup->sysclk, twl4030->sysclk);
+
+	reg = twl4030_read_reg_cache(codec, TWL4030_REG_HS_POPN_SET);
+	reg &= ~TWL4030_RAMP_DELAY;
+	reg |= (setup->ramp_delay_value << 2);
+	twl4030_write_reg_cache(codec, TWL4030_REG_HS_POPN_SET, reg);
 
 	/* initiate offset cancellation */
-	anamicl = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
+	twl4030_codec_enable(codec, 1);
+
+	reg = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
+	reg &= ~TWL4030_OFFSET_CNCL_SEL;
+	reg |= setup->offset_cncl_path;
 	twl4030_write(codec, TWL4030_REG_ANAMICL,
-		anamicl | TWL4030_CNCL_OFFSET_START);
+		reg | TWL4030_CNCL_OFFSET_START);
 
 	/* wait for offset cancellation to complete */
 	do {
@@ -310,23 +350,28 @@ static void twl4030_power_up(struct snd_soc_codec *codec)
 	/* Make sure that the reg_cache has the same value as the HW */
 	twl4030_write_reg_cache(codec, TWL4030_REG_ANAMICL, byte);
 
-	/* anti-pop when changing analog gain */
-	regmisc1 = twl4030_read_reg_cache(codec, TWL4030_REG_MISC_SET_1);
-	twl4030_write(codec, TWL4030_REG_MISC_SET_1,
-		regmisc1 | TWL4030_SMOOTH_ANAVOL_EN);
-
-	/* toggle CODECPDZ as per TRM */
 	twl4030_codec_enable(codec, 0);
-	twl4030_codec_enable(codec, 1);
 }
 
-/*
- * Unconditional power down
- */
-static void twl4030_power_down(struct snd_soc_codec *codec)
+static void twl4030_apll_enable(struct snd_soc_codec *codec, int enable)
 {
-	/* power down */
-	twl4030_codec_enable(codec, 0);
+	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
+	int status = -1;
+
+	if (enable) {
+		twl4030->apll_enabled++;
+		if (twl4030->apll_enabled == 1)
+			status = twl4030_codec_enable_resource(
+							TWL4030_CODEC_RES_APLL);
+	} else {
+		twl4030->apll_enabled--;
+		if (!twl4030->apll_enabled)
+			status = twl4030_codec_disable_resource(
+							TWL4030_CODEC_RES_APLL);
+	}
+
+	if (status >= 0)
+		twl4030_write_reg_cache(codec, TWL4030_REG_APLL_CTL, status);
 }
 
 /* Earpiece */
@@ -500,10 +545,11 @@ static const struct snd_kcontrol_new twl4030_dapm_abypassl2_control =
 static const struct snd_kcontrol_new twl4030_dapm_abypassv_control =
 	SOC_DAPM_SINGLE("Switch", TWL4030_REG_VDL_APGA_CTL, 2, 1, 0);
 
-/* Digital bypass gain, 0 mutes the bypass */
+/* Digital bypass gain, mute instead of -30dB */
 static const unsigned int twl4030_dapm_dbypass_tlv[] = {
-	TLV_DB_RANGE_HEAD(2),
-	0, 3, TLV_DB_SCALE_ITEM(-2400, 0, 1),
+	TLV_DB_RANGE_HEAD(3),
+	0, 1, TLV_DB_SCALE_ITEM(-3000, 600, 1),
+	2, 3, TLV_DB_SCALE_ITEM(-2400, 0, 0),
 	4, 7, TLV_DB_SCALE_ITEM(-1800, 600, 0),
 };
 
@@ -531,36 +577,6 @@ static const struct snd_kcontrol_new twl4030_dapm_dbypassv_control =
 			TWL4030_REG_VSTPGA, 0, 0x29, 0,
 			twl4030_dapm_dbypassv_tlv);
 
-static int micpath_event(struct snd_soc_dapm_widget *w,
-	struct snd_kcontrol *kcontrol, int event)
-{
-	struct soc_enum *e = (struct soc_enum *)w->kcontrols->private_value;
-	unsigned char adcmicsel, micbias_ctl;
-
-	adcmicsel = twl4030_read_reg_cache(w->codec, TWL4030_REG_ADCMICSEL);
-	micbias_ctl = twl4030_read_reg_cache(w->codec, TWL4030_REG_MICBIAS_CTL);
-	/* Prepare the bits for the given TX path:
-	 * shift_l == 0: TX1 microphone path
-	 * shift_l == 2: TX2 microphone path */
-	if (e->shift_l) {
-		/* TX2 microphone path */
-		if (adcmicsel & TWL4030_TX2IN_SEL)
-			micbias_ctl |= TWL4030_MICBIAS2_CTL; /* digimic */
-		else
-			micbias_ctl &= ~TWL4030_MICBIAS2_CTL;
-	} else {
-		/* TX1 microphone path */
-		if (adcmicsel & TWL4030_TX1IN_SEL)
-			micbias_ctl |= TWL4030_MICBIAS1_CTL; /* digimic */
-		else
-			micbias_ctl &= ~TWL4030_MICBIAS1_CTL;
-	}
-
-	twl4030_write(w->codec, TWL4030_REG_MICBIAS_CTL, micbias_ctl);
-
-	return 0;
-}
-
 /*
  * Output PGA builder:
  * Handle the muting and unmuting of the given output (turning off the
@@ -814,6 +830,16 @@ static int headsetrpga_event(struct snd_soc_dapm_widget *w,
 	return 0;
 }
 
+static int digimic_event(struct snd_soc_dapm_widget *w,
+		struct snd_kcontrol *kcontrol, int event)
+{
+	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(w->codec);
+
+	if (twl4030->digimic_delay)
+		mdelay(twl4030->digimic_delay);
+	return 0;
+}
+
 /*
  * Some of the gain controls in TWL (mostly those which are associated with
  * the outputs) are implemented in an interesting way:
@@ -1374,14 +1400,10 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
 	/* Analog/Digital mic path selection.
 	   TX1 Left/Right: either analog Left/Right or Digimic0
 	   TX2 Left/Right: either analog Left/Right or Digimic1 */
-	SND_SOC_DAPM_MUX_E("TX1 Capture Route", SND_SOC_NOPM, 0, 0,
-		&twl4030_dapm_micpathtx1_control, micpath_event,
-		SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD|
-		SND_SOC_DAPM_POST_REG),
-	SND_SOC_DAPM_MUX_E("TX2 Capture Route", SND_SOC_NOPM, 0, 0,
-		&twl4030_dapm_micpathtx2_control, micpath_event,
-		SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD|
-		SND_SOC_DAPM_POST_REG),
+	SND_SOC_DAPM_MUX("TX1 Capture Route", SND_SOC_NOPM, 0, 0,
+		&twl4030_dapm_micpathtx1_control),
+	SND_SOC_DAPM_MUX("TX2 Capture Route", SND_SOC_NOPM, 0, 0,
+		&twl4030_dapm_micpathtx2_control),
 
 	/* Analog input mixers for the capture amplifiers */
 	SND_SOC_DAPM_MIXER("Analog Left",
@@ -1398,10 +1420,17 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
 	SND_SOC_DAPM_PGA("ADC Physical Right",
 		TWL4030_REG_AVADC_CTL, 1, 0, NULL, 0),
 
-	SND_SOC_DAPM_PGA("Digimic0 Enable",
-		TWL4030_REG_ADCMICSEL, 1, 0, NULL, 0),
-	SND_SOC_DAPM_PGA("Digimic1 Enable",
-		TWL4030_REG_ADCMICSEL, 3, 0, NULL, 0),
+	SND_SOC_DAPM_PGA_E("Digimic0 Enable",
+		TWL4030_REG_ADCMICSEL, 1, 0, NULL, 0,
+		digimic_event, SND_SOC_DAPM_POST_PMU),
+	SND_SOC_DAPM_PGA_E("Digimic1 Enable",
+		TWL4030_REG_ADCMICSEL, 3, 0, NULL, 0,
+		digimic_event, SND_SOC_DAPM_POST_PMU),
+
+	SND_SOC_DAPM_SUPPLY("micbias1 select", TWL4030_REG_MICBIAS_CTL, 5, 0,
+			    NULL, 0),
+	SND_SOC_DAPM_SUPPLY("micbias2 select", TWL4030_REG_MICBIAS_CTL, 6, 0,
+			    NULL, 0),
 
 	SND_SOC_DAPM_MICBIAS("Mic Bias 1", TWL4030_REG_MICBIAS_CTL, 0, 0),
 	SND_SOC_DAPM_MICBIAS("Mic Bias 2", TWL4030_REG_MICBIAS_CTL, 1, 0),
@@ -1419,8 +1448,11 @@ static const struct snd_soc_dapm_route intercon[] = {
 	/* Supply for the digital part (APLL) */
 	{"Digital Voice Playback Mixer", NULL, "APLL Enable"},
 
-	{"Digital R1 Playback Mixer", NULL, "AIF Enable"},
-	{"Digital L1 Playback Mixer", NULL, "AIF Enable"},
+	{"DAC Left1", NULL, "AIF Enable"},
+	{"DAC Right1", NULL, "AIF Enable"},
+	{"DAC Left2", NULL, "AIF Enable"},
+	{"DAC Right1", NULL, "AIF Enable"},
+
 	{"Digital R2 Playback Mixer", NULL, "AIF Enable"},
 	{"Digital L2 Playback Mixer", NULL, "AIF Enable"},
 
@@ -1491,10 +1523,10 @@ static const struct snd_soc_dapm_route intercon[] = {
 
 	/* outputs */
 	/* Must be always connected (for AIF and APLL) */
-	{"Virtual HiFi OUT", NULL, "Digital L1 Playback Mixer"},
-	{"Virtual HiFi OUT", NULL, "Digital R1 Playback Mixer"},
-	{"Virtual HiFi OUT", NULL, "Digital L2 Playback Mixer"},
-	{"Virtual HiFi OUT", NULL, "Digital R2 Playback Mixer"},
+	{"Virtual HiFi OUT", NULL, "DAC Left1"},
+	{"Virtual HiFi OUT", NULL, "DAC Right1"},
+	{"Virtual HiFi OUT", NULL, "DAC Left2"},
+	{"Virtual HiFi OUT", NULL, "DAC Right2"},
 	/* Must be always connected (for APLL) */
 	{"Virtual Voice OUT", NULL, "Digital Voice Playback Mixer"},
 	/* Physical outputs */
@@ -1531,6 +1563,9 @@ static const struct snd_soc_dapm_route intercon[] = {
 	{"Digimic0 Enable", NULL, "DIGIMIC0"},
 	{"Digimic1 Enable", NULL, "DIGIMIC1"},
 
+	{"DIGIMIC0", NULL, "micbias1 select"},
+	{"DIGIMIC1", NULL, "micbias2 select"},
+
 	/* TX1 Left capture path */
 	{"TX1 Capture Route", "Analog", "ADC Physical Left"},
 	{"TX1 Capture Route", "Digimic0", "Digimic0 Enable"},
@@ -1605,10 +1640,10 @@ static int twl4030_set_bias_level(struct snd_soc_codec *codec,
 		break;
 	case SND_SOC_BIAS_STANDBY:
 		if (codec->bias_level == SND_SOC_BIAS_OFF)
-			twl4030_power_up(codec);
+			twl4030_codec_enable(codec, 1);
 		break;
 	case SND_SOC_BIAS_OFF:
-		twl4030_power_down(codec);
+		twl4030_codec_enable(codec, 0);
 		break;
 	}
 	codec->bias_level = level;
@@ -1794,13 +1829,6 @@ static int twl4030_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	if (mode != old_mode) {
-		/* change rate and set CODECPDZ */
-		twl4030_codec_enable(codec, 0);
-		twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
-		twl4030_codec_enable(codec, 1);
-	}
-
 	/* sample size */
 	old_format = twl4030_read_reg_cache(codec, TWL4030_REG_AUDIO_IF);
 	format = old_format;
@@ -1818,16 +1846,20 @@ static int twl4030_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	if (format != old_format) {
-
-		/* clear CODECPDZ before changing format (codec requirement) */
-		twl4030_codec_enable(codec, 0);
-
-		/* change format */
-		twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
-
-		/* set CODECPDZ afterwards */
-		twl4030_codec_enable(codec, 1);
+	if (format != old_format || mode != old_mode) {
+		if (twl4030->codec_powered) {
+			/*
+			 * If the codec is powered, than we need to toggle the
+			 * codec power.
+			 */
+			twl4030_codec_enable(codec, 0);
+			twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
+			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
+			twl4030_codec_enable(codec, 1);
+		} else {
+			twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
+			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
+		}
 	}
 
 	/* Store the important parameters for the DAI configuration and set
@@ -1877,6 +1909,7 @@ static int twl4030_set_dai_fmt(struct snd_soc_dai *codec_dai,
 			     unsigned int fmt)
 {
 	struct snd_soc_codec *codec = codec_dai->codec;
+	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 	u8 old_format, format;
 
 	/* get format */
@@ -1911,15 +1944,17 @@ static int twl4030_set_dai_fmt(struct snd_soc_dai *codec_dai,
 	}
 
 	if (format != old_format) {
-
-		/* clear CODECPDZ before changing format (codec requirement) */
-		twl4030_codec_enable(codec, 0);
-
-		/* change format */
-		twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
-
-		/* set CODECPDZ afterwards */
-		twl4030_codec_enable(codec, 1);
+		if (twl4030->codec_powered) {
+			/*
+			 * If the codec is powered, than we need to toggle the
+			 * codec power.
+			 */
+			twl4030_codec_enable(codec, 0);
+			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
+			twl4030_codec_enable(codec, 1);
+		} else {
+			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
+		}
 	}
 
 	return 0;
@@ -2011,6 +2046,7 @@ static int twl4030_voice_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_device *socdev = rtd->socdev;
 	struct snd_soc_codec *codec = socdev->card->codec;
+	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 	u8 old_mode, mode;
 
 	/* Enable voice digital filters */
@@ -2035,10 +2071,17 @@ static int twl4030_voice_hw_params(struct snd_pcm_substream *substream,
 	}
 
 	if (mode != old_mode) {
-		/* change rate and set CODECPDZ */
-		twl4030_codec_enable(codec, 0);
-		twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
-		twl4030_codec_enable(codec, 1);
+		if (twl4030->codec_powered) {
+			/*
+			 * If the codec is powered, than we need to toggle the
+			 * codec power.
+			 */
+			twl4030_codec_enable(codec, 0);
+			twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
+			twl4030_codec_enable(codec, 1);
+		} else {
+			twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
+		}
 	}
 
 	return 0;
@@ -2068,6 +2111,7 @@ static int twl4030_voice_set_dai_fmt(struct snd_soc_dai *codec_dai,
 		unsigned int fmt)
 {
 	struct snd_soc_codec *codec = codec_dai->codec;
+	struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 	u8 old_format, format;
 
 	/* get format */
@@ -2099,10 +2143,17 @@ static int twl4030_voice_set_dai_fmt(struct snd_soc_dai *codec_dai,
 	}
 
 	if (format != old_format) {
-		/* change format and set CODECPDZ */
-		twl4030_codec_enable(codec, 0);
-		twl4030_write(codec, TWL4030_REG_VOICE_IF, format);
-		twl4030_codec_enable(codec, 1);
+		if (twl4030->codec_powered) {
+			/*
+			 * If the codec is powered, than we need to toggle the
+			 * codec power.
+			 */
+			twl4030_codec_enable(codec, 0);
+			twl4030_write(codec, TWL4030_REG_VOICE_IF, format);
+			twl4030_codec_enable(codec, 1);
+		} else {
+			twl4030_write(codec, TWL4030_REG_VOICE_IF, format);
+		}
 	}
 
 	return 0;
@@ -2202,31 +2253,15 @@ static struct snd_soc_codec *twl4030_codec;
 static int twl4030_soc_probe(struct platform_device *pdev)
 {
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
-	struct twl4030_setup_data *setup = socdev->codec_data;
 	struct snd_soc_codec *codec;
-	struct twl4030_priv *twl4030;
 	int ret;
 
 	BUG_ON(!twl4030_codec);
 
 	codec = twl4030_codec;
-	twl4030 = snd_soc_codec_get_drvdata(codec);
 	socdev->card->codec = codec;
 
-	/* Configuration for headset ramp delay from setup data */
-	if (setup) {
-		unsigned char hs_pop;
-
-		if (setup->sysclk != twl4030->sysclk)
-			dev_warn(&pdev->dev,
-				 "Mismatch in APLL mclk: %u (configured: %u)\n",
-				 setup->sysclk, twl4030->sysclk);
-
-		hs_pop = twl4030_read_reg_cache(codec, TWL4030_REG_HS_POPN_SET);
-		hs_pop &= ~TWL4030_RAMP_DELAY;
-		hs_pop |= (setup->ramp_delay_value << 2);
-		twl4030_write_reg_cache(codec, TWL4030_REG_HS_POPN_SET, hs_pop);
-	}
+	twl4030_init_chip(pdev);
 
 	/* register pcms */
 	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
@@ -2247,6 +2282,8 @@ static int twl4030_soc_remove(struct platform_device *pdev)
 	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
 	struct snd_soc_codec *codec = socdev->card->codec;
 
+	/* Reset registers to their chip default before leaving */
+	twl4030_reset_registers(codec);
 	twl4030_set_bias_level(codec, SND_SOC_BIAS_OFF);
 	snd_soc_free_pcms(socdev);
 	snd_soc_dapm_free(socdev);
@@ -2287,6 +2324,7 @@ static int __devinit twl4030_codec_probe(struct platform_device *pdev)
 	codec->read = twl4030_read_reg_cache;
 	codec->write = twl4030_write;
 	codec->set_bias_level = twl4030_set_bias_level;
+	codec->idle_bias_off = 1;
 	codec->dai = twl4030_dai;
 	codec->num_dai = ARRAY_SIZE(twl4030_dai);
 	codec->reg_cache_size = sizeof(twl4030_reg);
@@ -2302,9 +2340,7 @@ static int __devinit twl4030_codec_probe(struct platform_device *pdev)
 
 	/* Set the defaults, and power up the codec */
 	twl4030->sysclk = twl4030_codec_get_mclk() / 1000;
-	twl4030_init_chip(codec);
 	codec->bias_level = SND_SOC_BIAS_OFF;
-	twl4030_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
 
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
@@ -2322,7 +2358,7 @@ static int __devinit twl4030_codec_probe(struct platform_device *pdev)
 	return 0;
 
 error_codec:
-	twl4030_power_down(codec);
+	twl4030_codec_enable(codec, 0);
 	kfree(codec->reg_cache);
 error_cache:
 	kfree(twl4030);
diff --git a/sound/soc/codecs/twl4030.h b/sound/soc/codecs/twl4030.h
index f206d242ca3..6c57430f6e2 100644
--- a/sound/soc/codecs/twl4030.h
+++ b/sound/soc/codecs/twl4030.h
@@ -41,7 +41,11 @@ extern struct snd_soc_codec_device soc_codec_dev_twl4030;
 
 struct twl4030_setup_data {
 	unsigned int ramp_delay_value;
+	unsigned int digimic_delay; /* in ms */
 	unsigned int sysclk;
+	unsigned int offset_cncl_path;
+	unsigned int check_defaults:1;
+	unsigned int reset_registers:1;
 	unsigned int hs_extmute:1;
 	void (*set_hs_extmute)(int mute);
 };
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index af36346ff33..64a807f1a8a 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -360,6 +360,13 @@ static int headset_power_mode(struct snd_soc_codec *codec, int high_perf)
 	return 0;
 }
 
+static int twl6040_hs_dac_event(struct snd_soc_dapm_widget *w,
+			struct snd_kcontrol *kcontrol, int event)
+{
+	msleep(1);
+	return 0;
+}
+
 static int twl6040_power_mode_event(struct snd_soc_dapm_widget *w,
 			struct snd_kcontrol *kcontrol, int event)
 {
@@ -371,6 +378,8 @@ static int twl6040_power_mode_event(struct snd_soc_dapm_widget *w,
 	else
 		priv->non_lp--;
 
+	msleep(1);
+
 	return 0;
 }
 
@@ -471,20 +480,6 @@ static const struct snd_kcontrol_new hfdacl_switch_controls =
 static const struct snd_kcontrol_new hfdacr_switch_controls =
 	SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFRCTL, 2, 1, 0);
 
-/* Headset driver switches */
-static const struct snd_kcontrol_new hsl_driver_switch_controls =
-	SOC_DAPM_SINGLE("Switch", TWL6040_REG_HSLCTL, 2, 1, 0);
-
-static const struct snd_kcontrol_new hsr_driver_switch_controls =
-	SOC_DAPM_SINGLE("Switch", TWL6040_REG_HSRCTL, 2, 1, 0);
-
-/* Handsfree driver switches */
-static const struct snd_kcontrol_new hfl_driver_switch_controls =
-	SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFLCTL, 4, 1, 0);
-
-static const struct snd_kcontrol_new hfr_driver_switch_controls =
-	SOC_DAPM_SINGLE("Switch", TWL6040_REG_HFRCTL, 4, 1, 0);
-
 static const struct snd_kcontrol_new ep_driver_switch_controls =
 	SOC_DAPM_SINGLE("Switch", TWL6040_REG_EARCTL, 0, 1, 0);
 
@@ -548,10 +543,14 @@ static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
 			TWL6040_REG_DMICBCTL, 4, 0),
 
 	/* DACs */
-	SND_SOC_DAPM_DAC("HSDAC Left", "Headset Playback",
-			TWL6040_REG_HSLCTL, 0, 0),
-	SND_SOC_DAPM_DAC("HSDAC Right", "Headset Playback",
-			TWL6040_REG_HSRCTL, 0, 0),
+	SND_SOC_DAPM_DAC_E("HSDAC Left", "Headset Playback",
+			TWL6040_REG_HSLCTL, 0, 0,
+			twl6040_hs_dac_event,
+			SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+	SND_SOC_DAPM_DAC_E("HSDAC Right", "Headset Playback",
+			TWL6040_REG_HSRCTL, 0, 0,
+			twl6040_hs_dac_event,
+			SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
 	SND_SOC_DAPM_DAC_E("HFDAC Left", "Handsfree Playback",
 			TWL6040_REG_HFLCTL, 0, 0,
 			twl6040_power_mode_event,
@@ -571,18 +570,19 @@ static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
 	SND_SOC_DAPM_SWITCH("HFDAC Right Playback",
 			SND_SOC_NOPM, 0, 0, &hfdacr_switch_controls),
 
-	SND_SOC_DAPM_SWITCH("Headset Left Driver",
-			SND_SOC_NOPM, 0, 0, &hsl_driver_switch_controls),
-	SND_SOC_DAPM_SWITCH("Headset Right Driver",
-			SND_SOC_NOPM, 0, 0, &hsr_driver_switch_controls),
-	SND_SOC_DAPM_SWITCH_E("Handsfree Left Driver",
-			SND_SOC_NOPM, 0, 0, &hfl_driver_switch_controls,
+	/* Analog playback drivers */
+	SND_SOC_DAPM_PGA_E("Handsfree Left Driver",
+			TWL6040_REG_HFLCTL, 4, 0, NULL, 0,
 			twl6040_power_mode_event,
 			SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
-	SND_SOC_DAPM_SWITCH_E("Handsfree Right Driver",
-			SND_SOC_NOPM, 0, 0, &hfr_driver_switch_controls,
+	SND_SOC_DAPM_PGA_E("Handsfree Right Driver",
+			TWL6040_REG_HFRCTL, 4, 0, NULL, 0,
 			twl6040_power_mode_event,
 			SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+	SND_SOC_DAPM_PGA("Headset Left Driver",
+			TWL6040_REG_HSLCTL, 2, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Headset Right Driver",
+			TWL6040_REG_HSRCTL, 2, 0, NULL, 0),
 	SND_SOC_DAPM_SWITCH_E("Earphone Driver",
 			SND_SOC_NOPM, 0, 0, &ep_driver_switch_controls,
 			twl6040_power_mode_event,
@@ -616,8 +616,8 @@ static const struct snd_soc_dapm_route intercon[] = {
 	{"HSDAC Left Playback", "Switch", "HSDAC Left"},
 	{"HSDAC Right Playback", "Switch", "HSDAC Right"},
 
-	{"Headset Left Driver", "Switch", "HSDAC Left Playback"},
-	{"Headset Right Driver", "Switch", "HSDAC Right Playback"},
+	{"Headset Left Driver", NULL, "HSDAC Left Playback"},
+	{"Headset Right Driver", NULL, "HSDAC Right Playback"},
 
 	{"HSOL", NULL, "Headset Left Driver"},
 	{"HSOR", NULL, "Headset Right Driver"},
@@ -928,7 +928,7 @@ static int twl6040_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 		case 19200000:
 			/* mclk input, pll disabled */
 			hppllctl |= TWL6040_MCLK_19200KHZ |
-				    TWL6040_HPLLSQRBP |
+				    TWL6040_HPLLSQRENA |
 				    TWL6040_HPLLBP;
 			break;
 		case 26000000:
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index 28aac53c97b..f3b4c1d6a82 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -28,19 +28,6 @@
 #include "uda134x.h"
 
 
-#define POWER_OFF_ON_STANDBY 1
-/*
-  ALSA SOC usually puts the device in standby mode when it's not used
-  for sometime. If you define POWER_OFF_ON_STANDBY the driver will
-  turn off the ADC/DAC when this callback is invoked and turn it back
-  on when needed. Unfortunately this will result in a very light bump
-  (it can be audible only with good earphones). If this bothers you
-  just comment this line, you will have slightly higher power
-  consumption . Please note that sending the L3 command for ADC is
-  enough to make the bump, so it doesn't make difference if you
-  completely take off power from the codec.
- */
-
 #define UDA134X_RATES SNDRV_PCM_RATE_8000_48000
 #define UDA134X_FORMATS (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE | \
 		SNDRV_PCM_FMTBIT_S18_3LE | SNDRV_PCM_FMTBIT_S20_3LE)
@@ -58,7 +45,7 @@ static const char uda134x_reg[UDA134X_REGS_NUM] = {
 	/* Extended address registers */
 	0x04, 0x04, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00,
 	/* Status, data regs */
-	0x00, 0x83, 0x00, 0x40, 0x80, 0x00,
+	0x00, 0x83, 0x00, 0x40, 0x80, 0xC0, 0x00,
 };
 
 /*
@@ -117,6 +104,7 @@ static int uda134x_write(struct snd_soc_codec *codec, unsigned int reg,
 	case UDA134X_DATA000:
 	case UDA134X_DATA001:
 	case UDA134X_DATA010:
+	case UDA134X_DATA011:
 		addr = UDA134X_DATA0_ADDR;
 		break;
 	case UDA134X_DATA1:
@@ -353,8 +341,22 @@ static int uda134x_set_bias_level(struct snd_soc_codec *codec,
 	switch (level) {
 	case SND_SOC_BIAS_ON:
 		/* ADC, DAC on */
-		reg = uda134x_read_reg_cache(codec, UDA134X_STATUS1);
-		uda134x_write(codec, UDA134X_STATUS1, reg | 0x03);
+		switch (pd->model) {
+		case UDA134X_UDA1340:
+		case UDA134X_UDA1344:
+		case UDA134X_UDA1345:
+			reg = uda134x_read_reg_cache(codec, UDA134X_DATA011);
+			uda134x_write(codec, UDA134X_DATA011, reg | 0x03);
+			break;
+		case UDA134X_UDA1341:
+			reg = uda134x_read_reg_cache(codec, UDA134X_STATUS1);
+			uda134x_write(codec, UDA134X_STATUS1, reg | 0x03);
+			break;
+		default:
+			printk(KERN_ERR "UDA134X SoC codec: "
+			       "unsupported model %d\n", pd->model);
+			return -EINVAL;
+		}
 		break;
 	case SND_SOC_BIAS_PREPARE:
 		/* power on */
@@ -367,8 +369,22 @@ static int uda134x_set_bias_level(struct snd_soc_codec *codec,
 		break;
 	case SND_SOC_BIAS_STANDBY:
 		/* ADC, DAC power off */
-		reg = uda134x_read_reg_cache(codec, UDA134X_STATUS1);
-		uda134x_write(codec, UDA134X_STATUS1, reg & ~(0x03));
+		switch (pd->model) {
+		case UDA134X_UDA1340:
+		case UDA134X_UDA1344:
+		case UDA134X_UDA1345:
+			reg = uda134x_read_reg_cache(codec, UDA134X_DATA011);
+			uda134x_write(codec, UDA134X_DATA011, reg & ~(0x03));
+			break;
+		case UDA134X_UDA1341:
+			reg = uda134x_read_reg_cache(codec, UDA134X_STATUS1);
+			uda134x_write(codec, UDA134X_STATUS1, reg & ~(0x03));
+			break;
+		default:
+			printk(KERN_ERR "UDA134X SoC codec: "
+			       "unsupported model %d\n", pd->model);
+			return -EINVAL;
+		}
 		break;
 	case SND_SOC_BIAS_OFF:
 		/* power off */
@@ -531,9 +547,7 @@ static int uda134x_soc_probe(struct platform_device *pdev)
 	codec->num_dai = 1;
 	codec->read = uda134x_read_reg_cache;
 	codec->write = uda134x_write;
-#ifdef POWER_OFF_ON_STANDBY
-	codec->set_bias_level = uda134x_set_bias_level;
-#endif
+
 	INIT_LIST_HEAD(&codec->dapm_widgets);
 	INIT_LIST_HEAD(&codec->dapm_paths);
 
@@ -544,6 +558,14 @@ static int uda134x_soc_probe(struct platform_device *pdev)
 
 	uda134x_reset(codec);
 
+	if (pd->is_powered_on_standby) {
+		codec->set_bias_level = NULL;
+		uda134x_set_bias_level(codec, SND_SOC_BIAS_ON);
+	} else {
+		codec->set_bias_level = uda134x_set_bias_level;
+		uda134x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	}
+
 	/* register pcms */
 	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
 	if (ret < 0) {
diff --git a/sound/soc/codecs/uda134x.h b/sound/soc/codecs/uda134x.h
index 94f440490b3..205f03b3eaf 100644
--- a/sound/soc/codecs/uda134x.h
+++ b/sound/soc/codecs/uda134x.h
@@ -23,9 +23,10 @@
 #define UDA134X_DATA000 10
 #define UDA134X_DATA001 11
 #define UDA134X_DATA010 12
-#define UDA134X_DATA1	13
+#define UDA134X_DATA011 13
+#define UDA134X_DATA1   14
 
-#define UDA134X_REGS_NUM 14
+#define UDA134X_REGS_NUM 15
 
 #define STATUS0_DAIFMT_MASK (~(7<<1))
 #define STATUS0_SYSCLK_MASK (~(3<<4))
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index 002e289d125..4bcd168794e 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -795,6 +795,8 @@ static int __devinit wm2000_i2c_probe(struct i2c_client *i2c,
 
 	dev_set_drvdata(&i2c->dev, wm2000);
 	wm2000->anc_eng_ena = 1;
+	wm2000->anc_active = 1;
+	wm2000->spk_ena = 1;
 	wm2000->i2c = i2c;
 
 	wm2000_reset(wm2000);
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 37242a7d307..0ad039b4adf 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -482,7 +482,8 @@ static int wm8523_register(struct wm8523_priv *wm8523,
 
 	if (wm8523_codec) {
 		dev_err(codec->dev, "Another WM8523 is registered\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err;
 	}
 
 	mutex_init(&codec->mutex);
@@ -570,18 +571,19 @@ static int wm8523_register(struct wm8523_priv *wm8523,
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-		return ret;
+		goto err_enable;
 	}
 
 	ret = snd_soc_register_dai(&wm8523_dai);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-		snd_soc_unregister_codec(codec);
-		return ret;
+		goto err_codec;
 	}
 
 	return 0;
 
+err_codec:
+	snd_soc_unregister_codec(codec);
 err_enable:
 	regulator_bulk_disable(ARRAY_SIZE(wm8523->supplies), wm8523->supplies);
 err_get:
diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index c3571ee5c11..72deeabef4f 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -269,9 +269,9 @@ SOC_DOUBLE("DAC2 Invert Switch", WM8580_DAC_CONTROL4,  2, 3, 1, 0),
 SOC_DOUBLE("DAC3 Invert Switch", WM8580_DAC_CONTROL4,  4, 5, 1, 0),
 
 SOC_SINGLE("DAC ZC Switch", WM8580_DAC_CONTROL5, 5, 1, 0),
-SOC_SINGLE("DAC1 Switch", WM8580_DAC_CONTROL5, 0, 1, 0),
-SOC_SINGLE("DAC2 Switch", WM8580_DAC_CONTROL5, 1, 1, 0),
-SOC_SINGLE("DAC3 Switch", WM8580_DAC_CONTROL5, 2, 1, 0),
+SOC_SINGLE("DAC1 Switch", WM8580_DAC_CONTROL5, 0, 1, 1),
+SOC_SINGLE("DAC2 Switch", WM8580_DAC_CONTROL5, 1, 1, 1),
+SOC_SINGLE("DAC3 Switch", WM8580_DAC_CONTROL5, 2, 1, 1),
 
 SOC_DOUBLE("ADC Mute Switch", WM8580_ADC_CONTROL1, 0, 1, 1, 0),
 SOC_SINGLE("ADC High-Pass Filter Switch", WM8580_ADC_CONTROL1, 4, 1, 0),
diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c
index effb14eee7d..e2dba07f026 100644
--- a/sound/soc/codecs/wm8711.c
+++ b/sound/soc/codecs/wm8711.c
@@ -439,7 +439,8 @@ static int wm8711_register(struct wm8711_priv *wm8711,
 
 	if (wm8711_codec) {
 		dev_err(codec->dev, "Another WM8711 is registered\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err;
 	}
 
 	mutex_init(&codec->mutex);
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
new file mode 100644
index 00000000000..b9ea8904ad4
--- /dev/null
+++ b/sound/soc/codecs/wm8741.c
@@ -0,0 +1,579 @@
+/*
+ * wm8741.c  --  WM8741 ALSA SoC Audio driver
+ *
+ * Copyright 2010 Wolfson Microelectronics plc
+ *
+ * Author: Ian Lartey <ian@opensource.wolfsonmicro.com>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+
+#include "wm8741.h"
+
+static struct snd_soc_codec *wm8741_codec;
+struct snd_soc_codec_device soc_codec_dev_wm8741;
+
+#define WM8741_NUM_SUPPLIES 2
+static const char *wm8741_supply_names[WM8741_NUM_SUPPLIES] = {
+	"AVDD",
+	"DVDD",
+};
+
+#define WM8741_NUM_RATES 4
+
+/* codec private data */
+struct wm8741_priv {
+	struct snd_soc_codec codec;
+	u16 reg_cache[WM8741_REGISTER_COUNT];
+	struct regulator_bulk_data supplies[WM8741_NUM_SUPPLIES];
+	unsigned int sysclk;
+	unsigned int rate_constraint_list[WM8741_NUM_RATES];
+	struct snd_pcm_hw_constraint_list rate_constraint;
+};
+
+static const u16 wm8741_reg_defaults[WM8741_REGISTER_COUNT] = {
+	0x0000,     /* R0  - DACLLSB Attenuation */
+	0x0000,     /* R1  - DACLMSB Attenuation */
+	0x0000,     /* R2  - DACRLSB Attenuation */
+	0x0000,     /* R3  - DACRMSB Attenuation */
+	0x0000,     /* R4  - Volume Control */
+	0x000A,     /* R5  - Format Control */
+	0x0000,     /* R6  - Filter Control */
+	0x0000,     /* R7  - Mode Control 1 */
+	0x0002,     /* R8  - Mode Control 2 */
+	0x0000,	    /* R9  - Reset */
+	0x0002,     /* R32 - ADDITONAL_CONTROL_1 */
+};
+
+
+static int wm8741_reset(struct snd_soc_codec *codec)
+{
+	return snd_soc_write(codec, WM8741_RESET, 0);
+}
+
+static const DECLARE_TLV_DB_SCALE(dac_tlv_fine, -12700, 13, 0);
+static const DECLARE_TLV_DB_SCALE(dac_tlv, -12700, 400, 0);
+
+static const struct snd_kcontrol_new wm8741_snd_controls[] = {
+SOC_DOUBLE_R_TLV("Fine Playback Volume", WM8741_DACLLSB_ATTENUATION,
+		 WM8741_DACRLSB_ATTENUATION, 1, 255, 1, dac_tlv_fine),
+SOC_DOUBLE_R_TLV("Playback Volume", WM8741_DACLMSB_ATTENUATION,
+		 WM8741_DACRMSB_ATTENUATION, 0, 511, 1, dac_tlv),
+};
+
+static const struct snd_soc_dapm_widget wm8741_dapm_widgets[] = {
+SND_SOC_DAPM_DAC("DACL", "Playback", SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_DAC("DACR", "Playback", SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_OUTPUT("VOUTLP"),
+SND_SOC_DAPM_OUTPUT("VOUTLN"),
+SND_SOC_DAPM_OUTPUT("VOUTRP"),
+SND_SOC_DAPM_OUTPUT("VOUTRN"),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+	{ "VOUTLP", NULL, "DACL" },
+	{ "VOUTLN", NULL, "DACL" },
+	{ "VOUTRP", NULL, "DACR" },
+	{ "VOUTRN", NULL, "DACR" },
+};
+
+static int wm8741_add_widgets(struct snd_soc_codec *codec)
+{
+	snd_soc_dapm_new_controls(codec, wm8741_dapm_widgets,
+				  ARRAY_SIZE(wm8741_dapm_widgets));
+
+	snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
+
+	return 0;
+}
+
+static struct {
+	int value;
+	int ratio;
+} lrclk_ratios[WM8741_NUM_RATES] = {
+	{ 1, 256 },
+	{ 2, 384 },
+	{ 3, 512 },
+	{ 4, 768 },
+};
+
+
+static int wm8741_startup(struct snd_pcm_substream *substream,
+			  struct snd_soc_dai *dai)
+{
+	struct snd_soc_codec *codec = dai->codec;
+	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+
+	/* The set of sample rates that can be supported depends on the
+	 * MCLK supplied to the CODEC - enforce this.
+	 */
+	if (!wm8741->sysclk) {
+		dev_err(codec->dev,
+			"No MCLK configured, call set_sysclk() on init\n");
+		return -EINVAL;
+	}
+
+	snd_pcm_hw_constraint_list(substream->runtime, 0,
+				   SNDRV_PCM_HW_PARAM_RATE,
+				   &wm8741->rate_constraint);
+
+	return 0;
+}
+
+static int wm8741_hw_params(struct snd_pcm_substream *substream,
+			    struct snd_pcm_hw_params *params,
+			    struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_device *socdev = rtd->socdev;
+	struct snd_soc_codec *codec = socdev->card->codec;
+	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+	u16 iface = snd_soc_read(codec, WM8741_FORMAT_CONTROL) & 0x1FC;
+	int i;
+
+	/* Find a supported LRCLK ratio */
+	for (i = 0; i < ARRAY_SIZE(lrclk_ratios); i++) {
+		if (wm8741->sysclk / params_rate(params) ==
+		    lrclk_ratios[i].ratio)
+			break;
+	}
+
+	/* Should never happen, should be handled by constraints */
+	if (i == ARRAY_SIZE(lrclk_ratios)) {
+		dev_err(codec->dev, "MCLK/fs ratio %d unsupported\n",
+			wm8741->sysclk / params_rate(params));
+		return -EINVAL;
+	}
+
+	/* bit size */
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		break;
+	case SNDRV_PCM_FORMAT_S20_3LE:
+		iface |= 0x0001;
+		break;
+	case SNDRV_PCM_FORMAT_S24_LE:
+		iface |= 0x0002;
+		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		iface |= 0x0003;
+		break;
+	default:
+		dev_dbg(codec->dev, "wm8741_hw_params:    Unsupported bit size param = %d",
+			params_format(params));
+		return -EINVAL;
+	}
+
+	dev_dbg(codec->dev, "wm8741_hw_params:    bit size param = %d",
+		params_format(params));
+
+	snd_soc_write(codec, WM8741_FORMAT_CONTROL, iface);
+	return 0;
+}
+
+static int wm8741_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+		int clk_id, unsigned int freq, int dir)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+	unsigned int val;
+	int i;
+
+	dev_dbg(codec->dev, "wm8741_set_dai_sysclk info: freq=%dHz\n", freq);
+
+	wm8741->sysclk = freq;
+
+	wm8741->rate_constraint.count = 0;
+
+	for (i = 0; i < ARRAY_SIZE(lrclk_ratios); i++) {
+		dev_dbg(codec->dev, "index = %d, ratio = %d, freq = %d",
+				i, lrclk_ratios[i].ratio, freq);
+
+		val = freq / lrclk_ratios[i].ratio;
+		/* Check that it's a standard rate since core can't
+		 * cope with others and having the odd rates confuses
+		 * constraint matching.
+		 */
+		switch (val) {
+		case 32000:
+		case 44100:
+		case 48000:
+		case 64000:
+		case 88200:
+		case 96000:
+			dev_dbg(codec->dev, "Supported sample rate: %dHz\n",
+				val);
+			wm8741->rate_constraint_list[i] = val;
+			wm8741->rate_constraint.count++;
+			break;
+		default:
+			dev_dbg(codec->dev, "Skipping sample rate: %dHz\n",
+				val);
+		}
+	}
+
+	/* Need at least one supported rate... */
+	if (wm8741->rate_constraint.count == 0)
+		return -EINVAL;
+
+	return 0;
+}
+
+static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai,
+		unsigned int fmt)
+{
+	struct snd_soc_codec *codec = codec_dai->codec;
+	u16 iface = snd_soc_read(codec, WM8741_FORMAT_CONTROL) & 0x1C3;
+
+	/* check master/slave audio interface */
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* interface format */
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		iface |= 0x0008;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		iface |= 0x0004;
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		iface |= 0x0003;
+		break;
+	case SND_SOC_DAIFMT_DSP_B:
+		iface |= 0x0013;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/* clock inversion */
+	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+	case SND_SOC_DAIFMT_NB_NF:
+		break;
+	case SND_SOC_DAIFMT_IB_IF:
+		iface |= 0x0010;
+		break;
+	case SND_SOC_DAIFMT_IB_NF:
+		iface |= 0x0020;
+		break;
+	case SND_SOC_DAIFMT_NB_IF:
+		iface |= 0x0030;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+
+	dev_dbg(codec->dev, "wm8741_set_dai_fmt:    Format=%x, Clock Inv=%x\n",
+				fmt & SND_SOC_DAIFMT_FORMAT_MASK,
+				((fmt & SND_SOC_DAIFMT_INV_MASK)));
+
+	snd_soc_write(codec, WM8741_FORMAT_CONTROL, iface);
+	return 0;
+}
+
+#define WM8741_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
+			SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | \
+			SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | \
+			SNDRV_PCM_RATE_192000)
+
+#define WM8741_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
+			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+static struct snd_soc_dai_ops wm8741_dai_ops = {
+	.startup	= wm8741_startup,
+	.hw_params	= wm8741_hw_params,
+	.set_sysclk	= wm8741_set_dai_sysclk,
+	.set_fmt	= wm8741_set_dai_fmt,
+};
+
+struct snd_soc_dai wm8741_dai = {
+	.name = "WM8741",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 2,  /* Mono modes not yet supported */
+		.channels_max = 2,
+		.rates = WM8741_RATES,
+		.formats = WM8741_FORMATS,
+	},
+	.ops = &wm8741_dai_ops,
+};
+EXPORT_SYMBOL_GPL(wm8741_dai);
+
+#ifdef CONFIG_PM
+static int wm8741_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec = socdev->card->codec;
+	u16 *cache = codec->reg_cache;
+	int i;
+
+	/* RESTORE REG Cache */
+	for (i = 0; i < WM8741_REGISTER_COUNT; i++) {
+		if (cache[i] == wm8741_reg_defaults[i] || WM8741_RESET == i)
+			continue;
+		snd_soc_write(codec, i, cache[i]);
+	}
+	return 0;
+}
+#else
+#define wm8741_suspend NULL
+#define wm8741_resume NULL
+#endif
+
+static int wm8741_probe(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+	struct snd_soc_codec *codec;
+	int ret = 0;
+
+	if (wm8741_codec == NULL) {
+		dev_err(&pdev->dev, "Codec device not registered\n");
+		return -ENODEV;
+	}
+
+	socdev->card->codec = wm8741_codec;
+	codec = wm8741_codec;
+
+	/* register pcms */
+	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+	if (ret < 0) {
+		dev_err(codec->dev, "failed to create pcms: %d\n", ret);
+		goto pcm_err;
+	}
+
+	snd_soc_add_controls(codec, wm8741_snd_controls,
+			     ARRAY_SIZE(wm8741_snd_controls));
+	wm8741_add_widgets(codec);
+
+	return ret;
+
+pcm_err:
+	return ret;
+}
+
+static int wm8741_remove(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	snd_soc_free_pcms(socdev);
+	snd_soc_dapm_free(socdev);
+
+	return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_wm8741 = {
+	.probe =	wm8741_probe,
+	.remove =	wm8741_remove,
+	.resume =	wm8741_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm8741);
+
+static int wm8741_register(struct wm8741_priv *wm8741,
+			   enum snd_soc_control_type control)
+{
+	int ret;
+	struct snd_soc_codec *codec = &wm8741->codec;
+	int i;
+
+	if (wm8741_codec) {
+		dev_err(codec->dev, "Another WM8741 is registered\n");
+		return -EINVAL;
+	}
+
+	mutex_init(&codec->mutex);
+	INIT_LIST_HEAD(&codec->dapm_widgets);
+	INIT_LIST_HEAD(&codec->dapm_paths);
+
+	snd_soc_codec_set_drvdata(codec, wm8741);
+	codec->name = "WM8741";
+	codec->owner = THIS_MODULE;
+	codec->bias_level = SND_SOC_BIAS_OFF;
+	codec->set_bias_level = NULL;
+	codec->dai = &wm8741_dai;
+	codec->num_dai = 1;
+	codec->reg_cache_size = WM8741_REGISTER_COUNT;
+	codec->reg_cache = &wm8741->reg_cache;
+
+	wm8741->rate_constraint.list = &wm8741->rate_constraint_list[0];
+	wm8741->rate_constraint.count =
+		ARRAY_SIZE(wm8741->rate_constraint_list);
+
+	memcpy(codec->reg_cache, wm8741_reg_defaults,
+		sizeof(wm8741->reg_cache));
+
+	ret = snd_soc_codec_set_cache_io(codec, 7, 9, control);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
+		goto err;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(wm8741->supplies); i++)
+		wm8741->supplies[i].supply = wm8741_supply_names[i];
+
+	ret = regulator_bulk_get(codec->dev, ARRAY_SIZE(wm8741->supplies),
+				 wm8741->supplies);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to request supplies: %d\n", ret);
+		goto err;
+	}
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(wm8741->supplies),
+				    wm8741->supplies);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to enable supplies: %d\n", ret);
+		goto err_get;
+	}
+
+	ret = wm8741_reset(codec);
+	if (ret < 0) {
+		dev_err(codec->dev, "Failed to issue reset\n");
+		goto err_enable;
+	}
+
+	wm8741_dai.dev = codec->dev;
+
+	/* Change some default settings - latch VU */
+	wm8741->reg_cache[WM8741_DACLLSB_ATTENUATION] |= WM8741_UPDATELL;
+	wm8741->reg_cache[WM8741_DACLMSB_ATTENUATION] |= WM8741_UPDATELM;
+	wm8741->reg_cache[WM8741_DACRLSB_ATTENUATION] |= WM8741_UPDATERL;
+	wm8741->reg_cache[WM8741_DACRLSB_ATTENUATION] |= WM8741_UPDATERM;
+
+	wm8741_codec = codec;
+
+	ret = snd_soc_register_codec(codec);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
+		return ret;
+	}
+
+	ret = snd_soc_register_dai(&wm8741_dai);
+	if (ret != 0) {
+		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
+		snd_soc_unregister_codec(codec);
+		return ret;
+	}
+
+	dev_dbg(codec->dev, "Successful registration\n");
+	return 0;
+
+err_enable:
+	regulator_bulk_disable(ARRAY_SIZE(wm8741->supplies), wm8741->supplies);
+
+err_get:
+	regulator_bulk_free(ARRAY_SIZE(wm8741->supplies), wm8741->supplies);
+
+err:
+	kfree(wm8741);
+	return ret;
+}
+
+static void wm8741_unregister(struct wm8741_priv *wm8741)
+{
+	regulator_bulk_free(ARRAY_SIZE(wm8741->supplies), wm8741->supplies);
+
+	snd_soc_unregister_dai(&wm8741_dai);
+	snd_soc_unregister_codec(&wm8741->codec);
+	kfree(wm8741);
+	wm8741_codec = NULL;
+}
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+static __devinit int wm8741_i2c_probe(struct i2c_client *i2c,
+				      const struct i2c_device_id *id)
+{
+	struct wm8741_priv *wm8741;
+	struct snd_soc_codec *codec;
+
+	wm8741 = kzalloc(sizeof(struct wm8741_priv), GFP_KERNEL);
+	if (wm8741 == NULL)
+		return -ENOMEM;
+
+	codec = &wm8741->codec;
+	codec->hw_write = (hw_write_t)i2c_master_send;
+
+	i2c_set_clientdata(i2c, wm8741);
+	codec->control_data = i2c;
+
+	codec->dev = &i2c->dev;
+
+	return wm8741_register(wm8741, SND_SOC_I2C);
+}
+
+static __devexit int wm8741_i2c_remove(struct i2c_client *client)
+{
+	struct wm8741_priv *wm8741 = i2c_get_clientdata(client);
+	wm8741_unregister(wm8741);
+	return 0;
+}
+
+static const struct i2c_device_id wm8741_i2c_id[] = {
+	{ "wm8741", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, wm8741_i2c_id);
+
+
+static struct i2c_driver wm8741_i2c_driver = {
+	.driver = {
+		.name = "WM8741",
+		.owner = THIS_MODULE,
+	},
+	.probe =    wm8741_i2c_probe,
+	.remove =   __devexit_p(wm8741_i2c_remove),
+	.id_table = wm8741_i2c_id,
+};
+#endif
+
+static int __init wm8741_modinit(void)
+{
+	int ret;
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	ret = i2c_add_driver(&wm8741_i2c_driver);
+	if (ret != 0) {
+		printk(KERN_ERR "Failed to register WM8741 I2C driver: %d\n",
+		       ret);
+	}
+#endif
+	return 0;
+}
+module_init(wm8741_modinit);
+
+static void __exit wm8741_exit(void)
+{
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+	i2c_del_driver(&wm8741_i2c_driver);
+#endif
+}
+module_exit(wm8741_exit);
+
+MODULE_DESCRIPTION("ASoC WM8741 driver");
+MODULE_AUTHOR("Ian Lartey <ian@opensource.wolfsonmicro.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8741.h b/sound/soc/codecs/wm8741.h
new file mode 100644
index 00000000000..fdef6ecd1f6
--- /dev/null
+++ b/sound/soc/codecs/wm8741.h
@@ -0,0 +1,214 @@
+/*
+ * wm8741.h  --  WM8423 ASoC driver
+ *
+ * Copyright 2010 Wolfson Microelectronics, plc
+ *
+ * Author: Ian Lartey <ian@opensource.wolfsonmicro.com>
+ *
+ * Based on wm8753.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _WM8741_H
+#define _WM8741_H
+
+/*
+ * Register values.
+ */
+#define WM8741_DACLLSB_ATTENUATION              0x00
+#define WM8741_DACLMSB_ATTENUATION              0x01
+#define WM8741_DACRLSB_ATTENUATION              0x02
+#define WM8741_DACRMSB_ATTENUATION              0x03
+#define WM8741_VOLUME_CONTROL                   0x04
+#define WM8741_FORMAT_CONTROL                   0x05
+#define WM8741_FILTER_CONTROL                   0x06
+#define WM8741_MODE_CONTROL_1                   0x07
+#define WM8741_MODE_CONTROL_2                   0x08
+#define WM8741_RESET                            0x09
+#define WM8741_ADDITIONAL_CONTROL_1             0x20
+
+#define WM8741_REGISTER_COUNT                   11
+#define WM8741_MAX_REGISTER                     0x20
+
+/*
+ * Field Definitions.
+ */
+
+/*
+ * R0 (0x00) - DACLLSB_ATTENUATION
+ */
+#define WM8741_UPDATELL                         0x0020  /* UPDATELL */
+#define WM8741_UPDATELL_MASK                    0x0020  /* UPDATELL */
+#define WM8741_UPDATELL_SHIFT                        5  /* UPDATELL */
+#define WM8741_UPDATELL_WIDTH                        1  /* UPDATELL */
+#define WM8741_LAT_4_0_MASK                     0x001F  /* LAT[4:0] - [4:0] */
+#define WM8741_LAT_4_0_SHIFT                         0  /* LAT[4:0] - [4:0] */
+#define WM8741_LAT_4_0_WIDTH                         5  /* LAT[4:0] - [4:0] */
+
+/*
+ * R1 (0x01) - DACLMSB_ATTENUATION
+ */
+#define WM8741_UPDATELM                         0x0020  /* UPDATELM */
+#define WM8741_UPDATELM_MASK                    0x0020  /* UPDATELM */
+#define WM8741_UPDATELM_SHIFT                        5  /* UPDATELM */
+#define WM8741_UPDATELM_WIDTH                        1  /* UPDATELM */
+#define WM8741_LAT_9_5_0_MASK                   0x001F  /* LAT[9:5] - [4:0] */
+#define WM8741_LAT_9_5_0_SHIFT                       0  /* LAT[9:5] - [4:0] */
+#define WM8741_LAT_9_5_0_WIDTH                       5  /* LAT[9:5] - [4:0] */
+
+/*
+ * R2 (0x02) - DACRLSB_ATTENUATION
+ */
+#define WM8741_UPDATERL                         0x0020  /* UPDATERL */
+#define WM8741_UPDATERL_MASK                    0x0020  /* UPDATERL */
+#define WM8741_UPDATERL_SHIFT                        5  /* UPDATERL */
+#define WM8741_UPDATERL_WIDTH                        1  /* UPDATERL */
+#define WM8741_RAT_4_0_MASK                     0x001F  /* RAT[4:0] - [4:0] */
+#define WM8741_RAT_4_0_SHIFT                         0  /* RAT[4:0] - [4:0] */
+#define WM8741_RAT_4_0_WIDTH                         5  /* RAT[4:0] - [4:0] */
+
+/*
+ * R3 (0x03) - DACRMSB_ATTENUATION
+ */
+#define WM8741_UPDATERM                         0x0020  /* UPDATERM */
+#define WM8741_UPDATERM_MASK                    0x0020  /* UPDATERM */
+#define WM8741_UPDATERM_SHIFT                        5  /* UPDATERM */
+#define WM8741_UPDATERM_WIDTH                        1  /* UPDATERM */
+#define WM8741_RAT_9_5_0_MASK                   0x001F  /* RAT[9:5] - [4:0] */
+#define WM8741_RAT_9_5_0_SHIFT                       0  /* RAT[9:5] - [4:0] */
+#define WM8741_RAT_9_5_0_WIDTH                       5  /* RAT[9:5] - [4:0] */
+
+/*
+ * R4 (0x04) - VOLUME_CONTROL
+ */
+#define WM8741_AMUTE                            0x0080  /* AMUTE */
+#define WM8741_AMUTE_MASK                       0x0080  /* AMUTE */
+#define WM8741_AMUTE_SHIFT                           7  /* AMUTE */
+#define WM8741_AMUTE_WIDTH                           1  /* AMUTE */
+#define WM8741_ZFLAG_MASK                       0x0060  /* ZFLAG - [6:5] */
+#define WM8741_ZFLAG_SHIFT                           5  /* ZFLAG - [6:5] */
+#define WM8741_ZFLAG_WIDTH                           2  /* ZFLAG - [6:5] */
+#define WM8741_IZD                              0x0010  /* IZD */
+#define WM8741_IZD_MASK                         0x0010  /* IZD */
+#define WM8741_IZD_SHIFT                             4  /* IZD */
+#define WM8741_IZD_WIDTH                             1  /* IZD */
+#define WM8741_SOFT                             0x0008  /* SOFT MUTE */
+#define WM8741_SOFT_MASK                        0x0008  /* SOFT MUTE */
+#define WM8741_SOFT_SHIFT                            3  /* SOFT MUTE */
+#define WM8741_SOFT_WIDTH                            1  /* SOFT MUTE */
+#define WM8741_ATC                              0x0004  /* ATC */
+#define WM8741_ATC_MASK                         0x0004  /* ATC */
+#define WM8741_ATC_SHIFT                             2  /* ATC */
+#define WM8741_ATC_WIDTH                             1  /* ATC */
+#define WM8741_ATT2DB                           0x0002  /* ATT2DB */
+#define WM8741_ATT2DB_MASK                      0x0002  /* ATT2DB */
+#define WM8741_ATT2DB_SHIFT                          1  /* ATT2DB */
+#define WM8741_ATT2DB_WIDTH                          1  /* ATT2DB */
+#define WM8741_VOL_RAMP                         0x0001  /* VOL_RAMP */
+#define WM8741_VOL_RAMP_MASK                    0x0001  /* VOL_RAMP */
+#define WM8741_VOL_RAMP_SHIFT                        0  /* VOL_RAMP */
+#define WM8741_VOL_RAMP_WIDTH                        1  /* VOL_RAMP */
+
+/*
+ * R5 (0x05) - FORMAT_CONTROL
+ */
+#define WM8741_PWDN                             0x0080  /* PWDN */
+#define WM8741_PWDN_MASK                        0x0080  /* PWDN */
+#define WM8741_PWDN_SHIFT                            7  /* PWDN */
+#define WM8741_PWDN_WIDTH                            1  /* PWDN */
+#define WM8741_REV                              0x0040  /* REV */
+#define WM8741_REV_MASK                         0x0040  /* REV */
+#define WM8741_REV_SHIFT                             6  /* REV */
+#define WM8741_REV_WIDTH                             1  /* REV */
+#define WM8741_BCP                              0x0020  /* BCP */
+#define WM8741_BCP_MASK                         0x0020  /* BCP */
+#define WM8741_BCP_SHIFT                             5  /* BCP */
+#define WM8741_BCP_WIDTH                             1  /* BCP */
+#define WM8741_LRP                              0x0010  /* LRP */
+#define WM8741_LRP_MASK                         0x0010  /* LRP */
+#define WM8741_LRP_SHIFT                             4  /* LRP */
+#define WM8741_LRP_WIDTH                             1  /* LRP */
+#define WM8741_FMT_MASK                         0x000C  /* FMT - [3:2] */
+#define WM8741_FMT_SHIFT                             2  /* FMT - [3:2] */
+#define WM8741_FMT_WIDTH                             2  /* FMT - [3:2] */
+#define WM8741_IWL_MASK                         0x0003  /* IWL - [1:0] */
+#define WM8741_IWL_SHIFT                             0  /* IWL - [1:0] */
+#define WM8741_IWL_WIDTH                             2  /* IWL - [1:0] */
+
+/*
+ * R6 (0x06) - FILTER_CONTROL
+ */
+#define WM8741_ZFLAG_HI                         0x0080  /* ZFLAG_HI */
+#define WM8741_ZFLAG_HI_MASK                    0x0080  /* ZFLAG_HI */
+#define WM8741_ZFLAG_HI_SHIFT                        7  /* ZFLAG_HI */
+#define WM8741_ZFLAG_HI_WIDTH                        1  /* ZFLAG_HI */
+#define WM8741_DEEMPH_MASK                      0x0060  /* DEEMPH - [6:5] */
+#define WM8741_DEEMPH_SHIFT                          5  /* DEEMPH - [6:5] */
+#define WM8741_DEEMPH_WIDTH                          2  /* DEEMPH - [6:5] */
+#define WM8741_DSDFILT_MASK                     0x0018  /* DSDFILT - [4:3] */
+#define WM8741_DSDFILT_SHIFT                         3  /* DSDFILT - [4:3] */
+#define WM8741_DSDFILT_WIDTH                         2  /* DSDFILT - [4:3] */
+#define WM8741_FIRSEL_MASK                      0x0007  /* FIRSEL - [2:0] */
+#define WM8741_FIRSEL_SHIFT                          0  /* FIRSEL - [2:0] */
+#define WM8741_FIRSEL_WIDTH                          3  /* FIRSEL - [2:0] */
+
+/*
+ * R7 (0x07) - MODE_CONTROL_1
+ */
+#define WM8741_MODE8X                           0x0080  /* MODE8X */
+#define WM8741_MODE8X_MASK                      0x0080  /* MODE8X */
+#define WM8741_MODE8X_SHIFT                          7  /* MODE8X */
+#define WM8741_MODE8X_WIDTH                          1  /* MODE8X */
+#define WM8741_OSR_MASK                         0x0060  /* OSR - [6:5] */
+#define WM8741_OSR_SHIFT                             5  /* OSR - [6:5] */
+#define WM8741_OSR_WIDTH                             2  /* OSR - [6:5] */
+#define WM8741_SR_MASK                          0x001C  /* SR - [4:2] */
+#define WM8741_SR_SHIFT                              2  /* SR - [4:2] */
+#define WM8741_SR_WIDTH                              3  /* SR - [4:2] */
+#define WM8741_MODESEL_MASK                     0x0003  /* MODESEL - [1:0] */
+#define WM8741_MODESEL_SHIFT                         0  /* MODESEL - [1:0] */
+#define WM8741_MODESEL_WIDTH                         2  /* MODESEL - [1:0] */
+
+/*
+ * R8 (0x08) - MODE_CONTROL_2
+ */
+#define WM8741_DSD_GAIN                         0x0040  /* DSD_GAIN */
+#define WM8741_DSD_GAIN_MASK                    0x0040  /* DSD_GAIN */
+#define WM8741_DSD_GAIN_SHIFT                        6  /* DSD_GAIN */
+#define WM8741_DSD_GAIN_WIDTH                        1  /* DSD_GAIN */
+#define WM8741_SDOUT                            0x0020  /* SDOUT */
+#define WM8741_SDOUT_MASK                       0x0020  /* SDOUT */
+#define WM8741_SDOUT_SHIFT                           5  /* SDOUT */
+#define WM8741_SDOUT_WIDTH                           1  /* SDOUT */
+#define WM8741_DOUT                             0x0010  /* DOUT */
+#define WM8741_DOUT_MASK                        0x0010  /* DOUT */
+#define WM8741_DOUT_SHIFT                            4  /* DOUT */
+#define WM8741_DOUT_WIDTH                            1  /* DOUT */
+#define WM8741_DIFF_MASK                        0x000C  /* DIFF - [3:2] */
+#define WM8741_DIFF_SHIFT                            2  /* DIFF - [3:2] */
+#define WM8741_DIFF_WIDTH                            2  /* DIFF - [3:2] */
+#define WM8741_DITHER_MASK                      0x0003  /* DITHER - [1:0] */
+#define WM8741_DITHER_SHIFT                          0  /* DITHER - [1:0] */
+#define WM8741_DITHER_WIDTH                          2  /* DITHER - [1:0] */
+
+/*
+ * R32 (0x20) - ADDITONAL_CONTROL_1
+ */
+#define WM8741_DSD_LEVEL                        0x0002  /* DSD_LEVEL */
+#define WM8741_DSD_LEVEL_MASK                   0x0002  /* DSD_LEVEL */
+#define WM8741_DSD_LEVEL_SHIFT                       1  /* DSD_LEVEL */
+#define WM8741_DSD_LEVEL_WIDTH                       1  /* DSD_LEVEL */
+#define WM8741_DSD_NO_NOTCH                     0x0001  /* DSD_NO_NOTCH */
+#define WM8741_DSD_NO_NOTCH_MASK                0x0001  /* DSD_NO_NOTCH */
+#define WM8741_DSD_NO_NOTCH_SHIFT                    0  /* DSD_NO_NOTCH */
+#define WM8741_DSD_NO_NOTCH_WIDTH                    1  /* DSD_NO_NOTCH */
+
+#define  WM8741_SYSCLK 0
+
+extern struct snd_soc_dai wm8741_dai;
+extern struct snd_soc_codec_device soc_codec_dev_wm8741;
+
+#endif
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 9407e193fcc..e2c05e3e323 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -884,6 +884,7 @@ static int wm8750_i2c_remove(struct i2c_client *client)
 
 static const struct i2c_device_id wm8750_i2c_id[] = {
 	{ "wm8750", 0 },
+	{ "wm8987", 0 }, /* WM8987 is register compatible with WM8750 */
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, wm8750_i2c_id);
@@ -925,14 +926,22 @@ static int __devexit wm8750_spi_remove(struct spi_device *spi)
 	return 0;
 }
 
+static const struct spi_device_id wm8750_spi_id[] = {
+	{ "wm8750", 0 },
+	{ "wm8987", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(spi, wm8750_spi_id);
+
 static struct spi_driver wm8750_spi_driver = {
 	.driver = {
-		.name	= "wm8750",
+		.name	= "WM8750 SPI Codec",
 		.bus	= &spi_bus_type,
 		.owner	= THIS_MODULE,
 	},
 	.probe		= wm8750_spi_probe,
 	.remove		= __devexit_p(wm8750_spi_remove),
+	.id_table	= wm8750_spi_id,
 };
 #endif
 
diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c
index 4e212ed62ea..f8154e66152 100644
--- a/sound/soc/codecs/wm8776.c
+++ b/sound/soc/codecs/wm8776.c
@@ -178,13 +178,6 @@ static int wm8776_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 	case SND_SOC_DAIFMT_LEFT_J:
 		iface |= 0x0001;
 		break;
-		/* FIXME: CHECK A/B */
-	case SND_SOC_DAIFMT_DSP_A:
-		iface |= 0x0003;
-		break;
-	case SND_SOC_DAIFMT_DSP_B:
-		iface |= 0x0007;
-		break;
 	default:
 		return -EINVAL;
 	}
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 87f14f8675f..f7dcabf6283 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -2433,7 +2433,8 @@ static int wm8904_register(struct wm8904_priv *wm8904,
 
 	if (wm8904_codec) {
 		dev_err(codec->dev, "Another WM8904 is registered\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err;
 	}
 
 	mutex_init(&codec->mutex);
@@ -2462,7 +2463,8 @@ static int wm8904_register(struct wm8904_priv *wm8904,
 	default:
 		dev_err(codec->dev, "Unknown device type %d\n",
 			wm8904->devtype);
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err;
 	}
 
 	memcpy(codec->reg_cache, wm8904_reg, sizeof(wm8904_reg));
@@ -2566,18 +2568,19 @@ static int wm8904_register(struct wm8904_priv *wm8904,
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-		return ret;
+		goto err_enable;
 	}
 
 	ret = snd_soc_register_dai(&wm8904_dai);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-		snd_soc_unregister_codec(codec);
-		return ret;
+		goto err_codec;
 	}
 
 	return 0;
 
+err_codec:
+	snd_soc_unregister_codec(codec);
 err_enable:
 	regulator_bulk_disable(ARRAY_SIZE(wm8904->supplies), wm8904->supplies);
 err_get:
diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index e3c4bbfaae2..f0c11138e61 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -845,6 +845,7 @@ static void wm8940_unregister(struct wm8940_priv *wm8940)
 static int wm8940_i2c_probe(struct i2c_client *i2c,
 			    const struct i2c_device_id *id)
 {
+	int ret;
 	struct wm8940_priv *wm8940;
 	struct snd_soc_codec *codec;
 
@@ -858,7 +859,11 @@ static int wm8940_i2c_probe(struct i2c_client *i2c,
 	codec->control_data = i2c;
 	codec->dev = &i2c->dev;
 
-	return wm8940_register(wm8940, SND_SOC_I2C);
+	ret = wm8940_register(wm8940, SND_SOC_I2C);
+	if (ret < 0)
+		kfree(wm8940);
+
+	return ret;
 }
 
 static int __devexit wm8940_i2c_remove(struct i2c_client *client)
diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index fedb76452f1..5f025593d84 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -964,7 +964,8 @@ static int wm8955_register(struct wm8955_priv *wm8955,
 
 	if (wm8955_codec) {
 		dev_err(codec->dev, "Another WM8955 is registered\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err;
 	}
 
 	mutex_init(&codec->mutex);
@@ -1047,18 +1048,19 @@ static int wm8955_register(struct wm8955_priv *wm8955,
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-		return ret;
+		goto err_enable;
 	}
 
 	ret = snd_soc_register_dai(&wm8955_dai);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-		snd_soc_unregister_codec(codec);
-		return ret;
+		goto err_codec;
 	}
 
 	return 0;
 
+err_codec:
+	snd_soc_unregister_codec(codec);
 err_enable:
 	regulator_bulk_disable(ARRAY_SIZE(wm8955->supplies), wm8955->supplies);
 err_get:
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 7233cc68435..3c6ee61f6c9 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -79,12 +79,13 @@ struct wm8960_priv {
 	struct snd_soc_dapm_widget *lout1;
 	struct snd_soc_dapm_widget *rout1;
 	struct snd_soc_dapm_widget *out3;
+	bool deemph;
+	int playback_fs;
 };
 
 #define wm8960_reset(c)	snd_soc_write(c, WM8960_RESET, 0)
 
 /* enumerated controls */
-static const char *wm8960_deemph[] = {"None", "32Khz", "44.1Khz", "48Khz"};
 static const char *wm8960_polarity[] = {"No Inversion", "Left Inverted",
 	"Right Inverted", "Stereo Inversion"};
 static const char *wm8960_3d_upper_cutoff[] = {"High", "Low"};
@@ -93,7 +94,6 @@ static const char *wm8960_alcfunc[] = {"Off", "Right", "Left", "Stereo"};
 static const char *wm8960_alcmode[] = {"ALC", "Limiter"};
 
 static const struct soc_enum wm8960_enum[] = {
-	SOC_ENUM_SINGLE(WM8960_DACCTL1, 1, 4, wm8960_deemph),
 	SOC_ENUM_SINGLE(WM8960_DACCTL1, 5, 4, wm8960_polarity),
 	SOC_ENUM_SINGLE(WM8960_DACCTL2, 5, 4, wm8960_polarity),
 	SOC_ENUM_SINGLE(WM8960_3D, 6, 2, wm8960_3d_upper_cutoff),
@@ -102,6 +102,59 @@ static const struct soc_enum wm8960_enum[] = {
 	SOC_ENUM_SINGLE(WM8960_ALC3, 8, 2, wm8960_alcmode),
 };
 
+static const int deemph_settings[] = { 0, 32000, 44100, 48000 };
+
+static int wm8960_set_deemph(struct snd_soc_codec *codec)
+{
+	struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
+	int val, i, best;
+
+	/* If we're using deemphasis select the nearest available sample
+	 * rate.
+	 */
+	if (wm8960->deemph) {
+		best = 1;
+		for (i = 2; i < ARRAY_SIZE(deemph_settings); i++) {
+			if (abs(deemph_settings[i] - wm8960->playback_fs) <
+			    abs(deemph_settings[best] - wm8960->playback_fs))
+				best = i;
+		}
+
+		val = best << 1;
+	} else {
+		val = 0;
+	}
+
+	dev_dbg(codec->dev, "Set deemphasis %d\n", val);
+
+	return snd_soc_update_bits(codec, WM8960_DACCTL1,
+				   0x6, val);
+}
+
+static int wm8960_get_deemph(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
+
+	return wm8960->deemph;
+}
+
+static int wm8960_put_deemph(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
+	int deemph = ucontrol->value.enumerated.item[0];
+
+	if (deemph > 1)
+		return -EINVAL;
+
+	wm8960->deemph = deemph;
+
+	return wm8960_set_deemph(codec);
+}
+
 static const DECLARE_TLV_DB_SCALE(adc_tlv, -9700, 50, 0);
 static const DECLARE_TLV_DB_SCALE(dac_tlv, -12700, 50, 1);
 static const DECLARE_TLV_DB_SCALE(bypass_tlv, -2100, 300, 0);
@@ -131,23 +184,24 @@ SOC_SINGLE("Speaker DC Volume", WM8960_CLASSD3, 3, 5, 0),
 SOC_SINGLE("Speaker AC Volume", WM8960_CLASSD3, 0, 5, 0),
 
 SOC_SINGLE("PCM Playback -6dB Switch", WM8960_DACCTL1, 7, 1, 0),
-SOC_ENUM("ADC Polarity", wm8960_enum[1]),
-SOC_ENUM("Playback De-emphasis", wm8960_enum[0]),
+SOC_ENUM("ADC Polarity", wm8960_enum[0]),
 SOC_SINGLE("ADC High Pass Filter Switch", WM8960_DACCTL1, 0, 1, 0),
 
 SOC_ENUM("DAC Polarity", wm8960_enum[2]),
+SOC_SINGLE_BOOL_EXT("DAC Deemphasis Switch", 0,
+		    wm8960_get_deemph, wm8960_put_deemph),
 
-SOC_ENUM("3D Filter Upper Cut-Off", wm8960_enum[3]),
-SOC_ENUM("3D Filter Lower Cut-Off", wm8960_enum[4]),
+SOC_ENUM("3D Filter Upper Cut-Off", wm8960_enum[2]),
+SOC_ENUM("3D Filter Lower Cut-Off", wm8960_enum[3]),
 SOC_SINGLE("3D Volume", WM8960_3D, 1, 15, 0),
 SOC_SINGLE("3D Switch", WM8960_3D, 0, 1, 0),
 
-SOC_ENUM("ALC Function", wm8960_enum[5]),
+SOC_ENUM("ALC Function", wm8960_enum[4]),
 SOC_SINGLE("ALC Max Gain", WM8960_ALC1, 4, 7, 0),
 SOC_SINGLE("ALC Target", WM8960_ALC1, 0, 15, 1),
 SOC_SINGLE("ALC Min Gain", WM8960_ALC2, 4, 7, 0),
 SOC_SINGLE("ALC Hold Time", WM8960_ALC2, 0, 15, 0),
-SOC_ENUM("ALC Mode", wm8960_enum[6]),
+SOC_ENUM("ALC Mode", wm8960_enum[5]),
 SOC_SINGLE("ALC Decay", WM8960_ALC3, 4, 15, 0),
 SOC_SINGLE("ALC Attack", WM8960_ALC3, 0, 15, 0),
 
@@ -433,6 +487,21 @@ static int wm8960_set_dai_fmt(struct snd_soc_dai *codec_dai,
 	return 0;
 }
 
+static struct {
+	int rate;
+	unsigned int val;
+} alc_rates[] = {
+	{ 48000, 0 },
+	{ 44100, 0 },
+	{ 32000, 1 },
+	{ 22050, 2 },
+	{ 24000, 2 },
+	{ 16000, 3 },
+	{ 11250, 4 },
+	{ 12000, 4 },
+	{  8000, 5 },
+};
+
 static int wm8960_hw_params(struct snd_pcm_substream *substream,
 			    struct snd_pcm_hw_params *params,
 			    struct snd_soc_dai *dai)
@@ -440,7 +509,9 @@ static int wm8960_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_device *socdev = rtd->socdev;
 	struct snd_soc_codec *codec = socdev->card->codec;
+	struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
 	u16 iface = snd_soc_read(codec, WM8960_IFACE1) & 0xfff3;
+	int i;
 
 	/* bit size */
 	switch (params_format(params)) {
@@ -454,6 +525,18 @@ static int wm8960_hw_params(struct snd_pcm_substream *substream,
 		break;
 	}
 
+	/* Update filters for the new rate */
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		wm8960->playback_fs = params_rate(params);
+		wm8960_set_deemph(codec);
+	} else {
+		for (i = 0; i < ARRAY_SIZE(alc_rates); i++)
+			if (alc_rates[i].rate == params_rate(params))
+				snd_soc_update_bits(codec,
+						    WM8960_ADDCTL3, 0x7,
+						    alc_rates[i].val);
+	}
+
 	/* set iface */
 	snd_soc_write(codec, WM8960_IFACE1, iface);
 	return 0;
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 5b9a756242f..2549d3a297a 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -1102,7 +1102,7 @@ static int wm8961_register(struct wm8961_priv *wm8961)
 	ret = wm8961_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
-		return ret;
+		goto err;
 	}
 
 	/* Enable class W */
@@ -1147,18 +1147,19 @@ static int wm8961_register(struct wm8961_priv *wm8961)
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-		return ret;
+		goto err;
 	}
 
 	ret = snd_soc_register_dai(&wm8961_dai);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-		snd_soc_unregister_codec(codec);
-		return ret;
+		goto err_codec;
 	}
 
 	return 0;
 
+err_codec:
+	snd_soc_unregister_codec(codec);
 err:
 	kfree(wm8961);
 	return ret;
diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index a2c4b2f37cc..1468fe10cbb 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -670,7 +670,8 @@ static __devinit int wm8974_register(struct wm8974_priv *wm8974)
 
 	if (wm8974_codec) {
 		dev_err(codec->dev, "Another WM8974 is registered\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err;
 	}
 
 	mutex_init(&codec->mutex);
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 51d5f433215..8a1ad778e7e 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -1076,7 +1076,6 @@ static __devinit int wm8978_register(struct wm8978_priv *wm8978)
 err_codec:
 	snd_soc_unregister_codec(codec);
 err:
-	kfree(wm8978);
 	return ret;
 }
 
@@ -1085,13 +1084,13 @@ static __devexit void wm8978_unregister(struct wm8978_priv *wm8978)
 	wm8978_set_bias_level(&wm8978->codec, SND_SOC_BIAS_OFF);
 	snd_soc_unregister_dai(&wm8978_dai);
 	snd_soc_unregister_codec(&wm8978->codec);
-	kfree(wm8978);
 	wm8978_codec = NULL;
 }
 
 static __devinit int wm8978_i2c_probe(struct i2c_client *i2c,
 				      const struct i2c_device_id *id)
 {
+	int ret;
 	struct wm8978_priv *wm8978;
 	struct snd_soc_codec *codec;
 
@@ -1107,13 +1106,18 @@ static __devinit int wm8978_i2c_probe(struct i2c_client *i2c,
 
 	codec->dev = &i2c->dev;
 
-	return wm8978_register(wm8978);
+	ret = wm8978_register(wm8978);
+	if (ret < 0)
+		kfree(wm8978);
+
+	return ret;
 }
 
 static __devexit int wm8978_i2c_remove(struct i2c_client *client)
 {
 	struct wm8978_priv *wm8978 = i2c_get_clientdata(client);
 	wm8978_unregister(wm8978);
+	kfree(wm8978);
 	return 0;
 }
 
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index c018772cc43..dd8d909788c 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -30,8 +30,6 @@
 
 #include "wm8990.h"
 
-#define WM8990_VERSION "0.2"
-
 /* codec private data */
 struct wm8990_priv {
 	unsigned int sysclk;
@@ -1511,8 +1509,6 @@ static int wm8990_probe(struct platform_device *pdev)
 	struct wm8990_priv *wm8990;
 	int ret;
 
-	pr_info("WM8990 Audio Codec %s\n", WM8990_VERSION);
-
 	setup = socdev->codec_data;
 	codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
 	if (codec == NULL)
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index e84a1177f35..522249d5c2b 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -95,6 +95,7 @@ struct wm8994_priv {
 
 	struct wm8994_micdet micdet[2];
 
+	int revision;
 	struct wm8994_pdata *pdata;
 };
 
@@ -1677,6 +1678,26 @@ static struct {
 
 static int wm8994_readable(unsigned int reg)
 {
+	switch (reg) {
+	case WM8994_GPIO_1:
+	case WM8994_GPIO_2:
+	case WM8994_GPIO_3:
+	case WM8994_GPIO_4:
+	case WM8994_GPIO_5:
+	case WM8994_GPIO_6:
+	case WM8994_GPIO_7:
+	case WM8994_GPIO_8:
+	case WM8994_GPIO_9:
+	case WM8994_GPIO_10:
+	case WM8994_GPIO_11:
+	case WM8994_INTERRUPT_STATUS_1:
+	case WM8994_INTERRUPT_STATUS_2:
+	case WM8994_INTERRUPT_RAW_STATUS_2:
+		return 1;
+	default:
+		break;
+	}
+
 	if (reg >= ARRAY_SIZE(access_masks))
 		return 0;
 	return access_masks[reg].readable != 0;
@@ -2341,6 +2362,20 @@ SOC_DAPM_SINGLE("AIF2 Switch", WM8994_AIF1_ADC1_RIGHT_MIXER_ROUTING,
 		0, 1, 0),
 };
 
+static const struct snd_kcontrol_new aif1adc2l_mix[] = {
+SOC_DAPM_SINGLE("DMIC Switch", WM8994_AIF1_ADC2_LEFT_MIXER_ROUTING,
+		1, 1, 0),
+SOC_DAPM_SINGLE("AIF2 Switch", WM8994_AIF1_ADC2_LEFT_MIXER_ROUTING,
+		0, 1, 0),
+};
+
+static const struct snd_kcontrol_new aif1adc2r_mix[] = {
+SOC_DAPM_SINGLE("DMIC Switch", WM8994_AIF1_ADC2_RIGHT_MIXER_ROUTING,
+		1, 1, 0),
+SOC_DAPM_SINGLE("AIF2 Switch", WM8994_AIF1_ADC2_RIGHT_MIXER_ROUTING,
+		0, 1, 0),
+};
+
 static const struct snd_kcontrol_new aif2dac2l_mix[] = {
 SOC_DAPM_SINGLE("Right Sidetone Switch", WM8994_DAC2_LEFT_MIXER_ROUTING,
 		5, 1, 0),
@@ -2472,6 +2507,7 @@ static const struct snd_kcontrol_new aif3adc_mux =
 static const struct snd_soc_dapm_widget wm8994_dapm_widgets[] = {
 SND_SOC_DAPM_INPUT("DMIC1DAT"),
 SND_SOC_DAPM_INPUT("DMIC2DAT"),
+SND_SOC_DAPM_INPUT("Clock"),
 
 SND_SOC_DAPM_SUPPLY("CLK_SYS", SND_SOC_NOPM, 0, 0, clk_sys_event,
 		    SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
@@ -2506,6 +2542,11 @@ SND_SOC_DAPM_MIXER("AIF1ADC1L Mixer", SND_SOC_NOPM, 0, 0,
 SND_SOC_DAPM_MIXER("AIF1ADC1R Mixer", SND_SOC_NOPM, 0, 0,
 		   aif1adc1r_mix, ARRAY_SIZE(aif1adc1r_mix)),
 
+SND_SOC_DAPM_MIXER("AIF1ADC2L Mixer", SND_SOC_NOPM, 0, 0,
+		   aif1adc2l_mix, ARRAY_SIZE(aif1adc2l_mix)),
+SND_SOC_DAPM_MIXER("AIF1ADC2R Mixer", SND_SOC_NOPM, 0, 0,
+		   aif1adc2r_mix, ARRAY_SIZE(aif1adc2r_mix)),
+
 SND_SOC_DAPM_MIXER("AIF2DAC2L Mixer", SND_SOC_NOPM, 0, 0,
 		   aif2dac2l_mix, ARRAY_SIZE(aif2dac2l_mix)),
 SND_SOC_DAPM_MIXER("AIF2DAC2R Mixer", SND_SOC_NOPM, 0, 0,
@@ -2668,6 +2709,14 @@ static const struct snd_soc_dapm_route intercon[] = {
 	{ "AIF1ADC1R Mixer", "ADC/DMIC Switch", "ADCR Mux" },
 	{ "AIF1ADC1R Mixer", "AIF2 Switch", "AIF2DACR" },
 
+	{ "AIF1ADC2L", NULL, "AIF1ADC2L Mixer" },
+	{ "AIF1ADC2L Mixer", "DMIC Switch", "DMIC2L" },
+	{ "AIF1ADC2L Mixer", "AIF2 Switch", "AIF2DACL" },
+
+	{ "AIF1ADC2R", NULL, "AIF1ADC2R Mixer" },
+	{ "AIF1ADC2R Mixer", "DMIC Switch", "DMIC2R" },
+	{ "AIF1ADC2R Mixer", "AIF2 Switch", "AIF2DACR" },
+
 	/* Pin level routing for AIF3 */
 	{ "AIF1DAC1L", NULL, "AIF1DAC Mux" },
 	{ "AIF1DAC1R", NULL, "AIF1DAC Mux" },
@@ -2946,11 +2995,14 @@ static int wm8994_set_fll(struct snd_soc_dai *dai, int id, int src,
 	return 0;
 }
 
+static int opclk_divs[] = { 10, 20, 30, 40, 55, 60, 80, 120, 160 };
+
 static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai,
 		int clk_id, unsigned int freq, int dir)
 {
 	struct snd_soc_codec *codec = dai->codec;
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+	int i;
 
 	switch (dai->id) {
 	case 1:
@@ -2988,6 +3040,25 @@ static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai,
 		dev_dbg(dai->dev, "AIF%d using FLL2\n", dai->id);
 		break;
 
+	case WM8994_SYSCLK_OPCLK:
+		/* Special case - a division (times 10) is given and
+		 * no effect on main clocking. 
+		 */
+		if (freq) {
+			for (i = 0; i < ARRAY_SIZE(opclk_divs); i++)
+				if (opclk_divs[i] == freq)
+					break;
+			if (i == ARRAY_SIZE(opclk_divs))
+				return -EINVAL;
+			snd_soc_update_bits(codec, WM8994_CLOCKING_2,
+					    WM8994_OPCLK_DIV_MASK, i);
+			snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_2,
+					    WM8994_OPCLK_ENA, WM8994_OPCLK_ENA);
+		} else {
+			snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_2,
+					    WM8994_OPCLK_ENA, 0);
+		}
+
 	default:
 		return -EINVAL;
 	}
@@ -3000,6 +3071,8 @@ static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai,
 static int wm8994_set_bias_level(struct snd_soc_codec *codec,
 				 enum snd_soc_bias_level level)
 {
+	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+
 	switch (level) {
 	case SND_SOC_BIAS_ON:
 		break;
@@ -3012,11 +3085,16 @@ static int wm8994_set_bias_level(struct snd_soc_codec *codec,
 
 	case SND_SOC_BIAS_STANDBY:
 		if (codec->bias_level == SND_SOC_BIAS_OFF) {
-			/* Tweak DC servo configuration for improved
-			 * performance. */
-			snd_soc_write(codec, 0x102, 0x3);
-			snd_soc_write(codec, 0x56, 0x3);
-			snd_soc_write(codec, 0x102, 0);
+			/* Tweak DC servo and DSP configuration for
+			 * improved performance. */
+			if (wm8994->revision < 4) {
+				/* Tweak DC servo and DSP configuration for
+				 * improved performance. */
+				snd_soc_write(codec, 0x102, 0x3);
+				snd_soc_write(codec, 0x56, 0x3);
+				snd_soc_write(codec, 0x817, 0);
+				snd_soc_write(codec, 0x102, 0);
+			}
 
 			/* Discharge LINEOUT1 & 2 */
 			snd_soc_update_bits(codec, WM8994_ANTIPOP_1,
@@ -3849,7 +3927,6 @@ static int wm8994_codec_probe(struct platform_device *pdev)
 	struct wm8994_priv *wm8994;
 	struct snd_soc_codec *codec;
 	int i;
-	u16 rev;
 
 	if (wm8994_codec) {
 		dev_err(&pdev->dev, "Another WM8994 is registered\n");
@@ -3903,8 +3980,8 @@ static int wm8994_codec_probe(struct platform_device *pdev)
 			wm8994->reg_cache[i] = 0;
 
 	/* Set revision-specific configuration */
-	rev = snd_soc_read(codec, WM8994_CHIP_REVISION);
-	switch (rev) {
+	wm8994->revision = snd_soc_read(codec, WM8994_CHIP_REVISION);
+	switch (wm8994->revision) {
 	case 2:
 	case 3:
 		wm8994->hubs.dcs_codes = -5;
@@ -4004,6 +4081,11 @@ static int wm8994_codec_probe(struct platform_device *pdev)
 			    1 << WM8994_AIF2DAC_3D_GAIN_SHIFT,
 			    1 << WM8994_AIF2DAC_3D_GAIN_SHIFT);
 
+	/* Unconditionally enable AIF1 ADC TDM mode; it only affects
+	 * behaviour on idle TDM clock cycles. */
+	snd_soc_update_bits(codec, WM8994_AIF1_CONTROL_1,
+			    WM8994_AIF1ADC_TDM, WM8994_AIF1ADC_TDM);
+
 	wm8994_update_class_w(codec);
 
 	ret = snd_soc_register_codec(codec);
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h
index 7072dc53935..2e0ca67a8df 100644
--- a/sound/soc/codecs/wm8994.h
+++ b/sound/soc/codecs/wm8994.h
@@ -20,6 +20,9 @@ extern struct snd_soc_dai wm8994_dai[];
 #define WM8994_SYSCLK_FLL1  3
 #define WM8994_SYSCLK_FLL2  4
 
+/* OPCLK is also configured with set_dai_sysclk, specify division*10 as rate. */
+#define WM8994_SYSCLK_OPCLK 5
+
 #define WM8994_FLL1 1
 #define WM8994_FLL2 2
 
diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c
index 13186fb4dcb..76b37ff6c26 100644
--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -1356,7 +1356,7 @@ static int wm9081_register(struct wm9081_priv *wm9081,
 	ret = snd_soc_codec_set_cache_io(codec, 8, 16, control);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
-		return ret;
+		goto err;
 	}
 
 	reg = snd_soc_read(codec, WM9081_SOFTWARE_RESET);
@@ -1369,7 +1369,7 @@ static int wm9081_register(struct wm9081_priv *wm9081,
 	ret = wm9081_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset\n");
-		return ret;
+		goto err;
 	}
 
 	wm9081_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1388,18 +1388,19 @@ static int wm9081_register(struct wm9081_priv *wm9081,
 	ret = snd_soc_register_codec(codec);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register codec: %d\n", ret);
-		return ret;
+		goto err;
 	}
 
 	ret = snd_soc_register_dai(&wm9081_dai);
 	if (ret != 0) {
 		dev_err(codec->dev, "Failed to register DAI: %d\n", ret);
-		snd_soc_unregister_codec(codec);
-		return ret;
+		goto err_codec;
 	}
 
 	return 0;
 
+err_codec:
+	snd_soc_unregister_codec(codec);
 err:
 	kfree(wm9081);
 	return ret;
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index 16f1a57da08..2cb81538cd9 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -410,6 +410,8 @@ static int hp_event(struct snd_soc_dapm_widget *w,
 				    WM8993_HPOUT1L_DLY |
 				    WM8993_HPOUT1R_DLY, 0);
 
+		snd_soc_write(codec, WM8993_DC_SERVO_0, 0);
+
 		snd_soc_update_bits(codec, WM8993_POWER_MANAGEMENT_1,
 				    WM8993_HPOUT1L_ENA | WM8993_HPOUT1R_ENA,
 				    0);
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c
index adadcd3aa1b..9e8932abf15 100644
--- a/sound/soc/davinci/davinci-i2s.c
+++ b/sound/soc/davinci/davinci-i2s.c
@@ -26,6 +26,7 @@
 #include <mach/asp.h>
 
 #include "davinci-pcm.h"
+#include "davinci-i2s.h"
 
 
 /*
@@ -68,16 +69,21 @@
 #define DAVINCI_MCBSP_RCR_RDATDLY(v)	((v) << 16)
 #define DAVINCI_MCBSP_RCR_RFIG		(1 << 18)
 #define DAVINCI_MCBSP_RCR_RWDLEN2(v)	((v) << 21)
+#define DAVINCI_MCBSP_RCR_RFRLEN2(v)	((v) << 24)
+#define DAVINCI_MCBSP_RCR_RPHASE	BIT(31)
 
 #define DAVINCI_MCBSP_XCR_XWDLEN1(v)	((v) << 5)
 #define DAVINCI_MCBSP_XCR_XFRLEN1(v)	((v) << 8)
 #define DAVINCI_MCBSP_XCR_XDATDLY(v)	((v) << 16)
 #define DAVINCI_MCBSP_XCR_XFIG		(1 << 18)
 #define DAVINCI_MCBSP_XCR_XWDLEN2(v)	((v) << 21)
+#define DAVINCI_MCBSP_XCR_XFRLEN2(v)	((v) << 24)
+#define DAVINCI_MCBSP_XCR_XPHASE	BIT(31)
 
 #define DAVINCI_MCBSP_SRGR_FWID(v)	((v) << 8)
 #define DAVINCI_MCBSP_SRGR_FPER(v)	((v) << 16)
 #define DAVINCI_MCBSP_SRGR_FSGM		(1 << 28)
+#define DAVINCI_MCBSP_SRGR_CLKSM	BIT(29)
 
 #define DAVINCI_MCBSP_PCR_CLKRP		(1 << 0)
 #define DAVINCI_MCBSP_PCR_CLKXP		(1 << 1)
@@ -116,6 +122,7 @@ static const unsigned char double_fmt[SNDRV_PCM_FORMAT_S32_LE + 1] = {
 };
 
 struct davinci_mcbsp_dev {
+	struct device *dev;
 	struct davinci_pcm_dma_params	dma_params[2];
 	void __iomem			*base;
 #define MOD_DSP_A	0
@@ -144,6 +151,11 @@ struct davinci_mcbsp_dev {
 	 * won't end up being swapped because of the underrun.
 	 */
 	unsigned enable_channel_combine:1;
+
+	unsigned int fmt;
+	int clk_div;
+	int clk_input_pin;
+	bool i2s_accurate_sck;
 };
 
 static inline void davinci_mcbsp_write_reg(struct davinci_mcbsp_dev *dev,
@@ -254,10 +266,12 @@ static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 	struct davinci_mcbsp_dev *dev = cpu_dai->private_data;
 	unsigned int pcr;
 	unsigned int srgr;
+	/* Attention srgr is updated by hw_params! */
 	srgr = DAVINCI_MCBSP_SRGR_FSGM |
 		DAVINCI_MCBSP_SRGR_FPER(DEFAULT_BITPERSAMPLE * 2 - 1) |
 		DAVINCI_MCBSP_SRGR_FWID(DEFAULT_BITPERSAMPLE - 1);
 
+	dev->fmt = fmt;
 	/* set master/slave audio interface */
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
 	case SND_SOC_DAIFMT_CBS_CFS:
@@ -268,11 +282,26 @@ static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 			DAVINCI_MCBSP_PCR_CLKRM;
 		break;
 	case SND_SOC_DAIFMT_CBM_CFS:
-		/* McBSP CLKR pin is the input for the Sample Rate Generator.
-		 * McBSP FSR and FSX are driven by the Sample Rate Generator. */
-		pcr = DAVINCI_MCBSP_PCR_SCLKME |
-			DAVINCI_MCBSP_PCR_FSXM |
-			DAVINCI_MCBSP_PCR_FSRM;
+		pcr = DAVINCI_MCBSP_PCR_FSRM | DAVINCI_MCBSP_PCR_FSXM;
+		/*
+		 * Selection of the clock input pin that is the
+		 * input for the Sample Rate Generator.
+		 * McBSP FSR and FSX are driven by the Sample Rate
+		 * Generator.
+		 */
+		switch (dev->clk_input_pin) {
+		case MCBSP_CLKS:
+			pcr |= DAVINCI_MCBSP_PCR_CLKXM |
+				DAVINCI_MCBSP_PCR_CLKRM;
+			break;
+		case MCBSP_CLKR:
+			pcr |= DAVINCI_MCBSP_PCR_SCLKME;
+			break;
+		default:
+			dev_err(dev->dev, "bad clk_input_pin\n");
+			return -EINVAL;
+		}
+
 		break;
 	case SND_SOC_DAIFMT_CBM_CFM:
 		/* codec is master */
@@ -372,6 +401,18 @@ static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 	return 0;
 }
 
+static int davinci_i2s_dai_set_clkdiv(struct snd_soc_dai *cpu_dai,
+				int div_id, int div)
+{
+	struct davinci_mcbsp_dev *dev = cpu_dai->private_data;
+
+	if (div_id != DAVINCI_MCBSP_CLKGDV)
+		return -ENODEV;
+
+	dev->clk_div = div;
+	return 0;
+}
+
 static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
 				 struct snd_pcm_hw_params *params,
 				 struct snd_soc_dai *dai)
@@ -380,8 +421,8 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
 	struct davinci_pcm_dma_params *dma_params =
 					&dev->dma_params[substream->stream];
 	struct snd_interval *i = NULL;
-	int mcbsp_word_length;
-	unsigned int rcr, xcr, srgr;
+	int mcbsp_word_length, master;
+	unsigned int rcr, xcr, srgr, clk_div, freq, framesize;
 	u32 spcr;
 	snd_pcm_format_t fmt;
 	unsigned element_cnt = 1;
@@ -396,12 +437,59 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
 		davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, spcr);
 	}
 
-	i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_SAMPLE_BITS);
-	srgr = DAVINCI_MCBSP_SRGR_FSGM;
-	srgr |= DAVINCI_MCBSP_SRGR_FWID(snd_interval_value(i) - 1);
+	master = dev->fmt & SND_SOC_DAIFMT_MASTER_MASK;
+	fmt = params_format(params);
+	mcbsp_word_length = asp_word_length[fmt];
 
-	i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_FRAME_BITS);
-	srgr |= DAVINCI_MCBSP_SRGR_FPER(snd_interval_value(i) - 1);
+	switch (master) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		freq = clk_get_rate(dev->clk);
+		srgr = DAVINCI_MCBSP_SRGR_FSGM |
+		       DAVINCI_MCBSP_SRGR_CLKSM;
+		srgr |= DAVINCI_MCBSP_SRGR_FWID(mcbsp_word_length *
+						8 - 1);
+		if (dev->i2s_accurate_sck) {
+			clk_div = 256;
+			do {
+				framesize = (freq / (--clk_div)) /
+				params->rate_num *
+					params->rate_den;
+			} while (((framesize < 33) || (framesize > 4095)) &&
+				 (clk_div));
+			clk_div--;
+			srgr |= DAVINCI_MCBSP_SRGR_FPER(framesize - 1);
+		} else {
+			/* symmetric waveforms */
+			clk_div = freq / (mcbsp_word_length * 16) /
+				  params->rate_num * params->rate_den;
+			srgr |= DAVINCI_MCBSP_SRGR_FPER(mcbsp_word_length *
+							16 - 1);
+		}
+		clk_div &= 0xFF;
+		srgr |= clk_div;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFS:
+		srgr = DAVINCI_MCBSP_SRGR_FSGM;
+		clk_div = dev->clk_div - 1;
+		srgr |= DAVINCI_MCBSP_SRGR_FWID(mcbsp_word_length * 8 - 1);
+		srgr |= DAVINCI_MCBSP_SRGR_FPER(mcbsp_word_length * 16 - 1);
+		clk_div &= 0xFF;
+		srgr |= clk_div;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFM:
+		/* Clock and frame sync given from external sources */
+		i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_SAMPLE_BITS);
+		srgr = DAVINCI_MCBSP_SRGR_FSGM;
+		srgr |= DAVINCI_MCBSP_SRGR_FWID(snd_interval_value(i) - 1);
+		pr_debug("%s - %d  FWID set: re-read srgr = %X\n",
+			__func__, __LINE__, snd_interval_value(i) - 1);
+
+		i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_FRAME_BITS);
+		srgr |= DAVINCI_MCBSP_SRGR_FPER(snd_interval_value(i) - 1);
+		break;
+	default:
+		return -EINVAL;
+	}
 	davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SRGR_REG, srgr);
 
 	rcr = DAVINCI_MCBSP_RCR_RFIG;
@@ -426,12 +514,41 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
 			element_cnt = 1;
 			fmt = double_fmt[fmt];
 		}
+		switch (master) {
+		case SND_SOC_DAIFMT_CBS_CFS:
+		case SND_SOC_DAIFMT_CBS_CFM:
+			rcr |= DAVINCI_MCBSP_RCR_RFRLEN2(0);
+			xcr |= DAVINCI_MCBSP_XCR_XFRLEN2(0);
+			rcr |= DAVINCI_MCBSP_RCR_RPHASE;
+			xcr |= DAVINCI_MCBSP_XCR_XPHASE;
+			break;
+		case SND_SOC_DAIFMT_CBM_CFM:
+		case SND_SOC_DAIFMT_CBM_CFS:
+			rcr |= DAVINCI_MCBSP_RCR_RFRLEN2(element_cnt - 1);
+			xcr |= DAVINCI_MCBSP_XCR_XFRLEN2(element_cnt - 1);
+			break;
+		default:
+			return -EINVAL;
+		}
 	}
 	dma_params->acnt = dma_params->data_type = data_type[fmt];
 	dma_params->fifo_level = 0;
 	mcbsp_word_length = asp_word_length[fmt];
-	rcr |= DAVINCI_MCBSP_RCR_RFRLEN1(element_cnt - 1);
-	xcr |= DAVINCI_MCBSP_XCR_XFRLEN1(element_cnt - 1);
+
+	switch (master) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+	case SND_SOC_DAIFMT_CBS_CFM:
+		rcr |= DAVINCI_MCBSP_RCR_RFRLEN1(0);
+		xcr |= DAVINCI_MCBSP_XCR_XFRLEN1(0);
+		break;
+	case SND_SOC_DAIFMT_CBM_CFM:
+	case SND_SOC_DAIFMT_CBM_CFS:
+		rcr |= DAVINCI_MCBSP_RCR_RFRLEN1(element_cnt - 1);
+		xcr |= DAVINCI_MCBSP_XCR_XFRLEN1(element_cnt - 1);
+		break;
+	default:
+		return -EINVAL;
+	}
 
 	rcr |= DAVINCI_MCBSP_RCR_RWDLEN1(mcbsp_word_length) |
 		DAVINCI_MCBSP_RCR_RWDLEN2(mcbsp_word_length);
@@ -442,6 +559,10 @@ static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
 		davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_XCR_REG, xcr);
 	else
 		davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_RCR_REG, rcr);
+
+	pr_debug("%s - %d  srgr=%X\n", __func__, __LINE__, srgr);
+	pr_debug("%s - %d  xcr=%X\n", __func__, __LINE__, xcr);
+	pr_debug("%s - %d  rcr=%X\n", __func__, __LINE__, rcr);
 	return 0;
 }
 
@@ -500,6 +621,7 @@ static struct snd_soc_dai_ops davinci_i2s_dai_ops = {
 	.trigger	= davinci_i2s_trigger,
 	.hw_params	= davinci_i2s_hw_params,
 	.set_fmt	= davinci_i2s_set_dai_fmt,
+	.set_clkdiv	= davinci_i2s_dai_set_clkdiv,
 
 };
 
@@ -526,6 +648,8 @@ static int davinci_i2s_probe(struct platform_device *pdev)
 	struct snd_platform_data *pdata = pdev->dev.platform_data;
 	struct davinci_mcbsp_dev *dev;
 	struct resource *mem, *ioarea, *res;
+	enum dma_event_q asp_chan_q = EVENTQ_0;
+	enum dma_event_q ram_chan_q = EVENTQ_1;
 	int ret;
 
 	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -552,7 +676,17 @@ static int davinci_i2s_probe(struct platform_device *pdev)
 			pdata->sram_size_playback;
 		dev->dma_params[SNDRV_PCM_STREAM_CAPTURE].sram_size =
 			pdata->sram_size_capture;
+		dev->clk_input_pin = pdata->clk_input_pin;
+		dev->i2s_accurate_sck = pdata->i2s_accurate_sck;
+		asp_chan_q = pdata->asp_chan_q;
+		ram_chan_q = pdata->ram_chan_q;
 	}
+
+	dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK].asp_chan_q	= asp_chan_q;
+	dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK].ram_chan_q	= ram_chan_q;
+	dev->dma_params[SNDRV_PCM_STREAM_CAPTURE].asp_chan_q	= asp_chan_q;
+	dev->dma_params[SNDRV_PCM_STREAM_CAPTURE].ram_chan_q	= ram_chan_q;
+
 	dev->clk = clk_get(&pdev->dev, NULL);
 	if (IS_ERR(dev->clk)) {
 		ret = -ENODEV;
@@ -584,6 +718,7 @@ static int davinci_i2s_probe(struct platform_device *pdev)
 		goto err_free_mem;
 	}
 	dev->dma_params[SNDRV_PCM_STREAM_CAPTURE].channel = res->start;
+	dev->dev = &pdev->dev;
 
 	davinci_i2s_dai.private_data = dev;
 	davinci_i2s_dai.capture.dma_data = dev->dma_params;
diff --git a/sound/soc/davinci/davinci-i2s.h b/sound/soc/davinci/davinci-i2s.h
index 241648ce887..0b1e77b8c27 100644
--- a/sound/soc/davinci/davinci-i2s.h
+++ b/sound/soc/davinci/davinci-i2s.h
@@ -12,6 +12,11 @@
 #ifndef _DAVINCI_I2S_H
 #define _DAVINCI_I2S_H
 
+/* McBSP dividers */
+enum davinci_mcbsp_div {
+	DAVINCI_MCBSP_CLKGDV,              /* Sample rate generator divider */
+};
+
 extern struct snd_soc_dai davinci_i2s_dai;
 
 #endif
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index d3955096d87..b24720894af 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -890,7 +890,8 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 	dev->rxnumevt = pdata->rxnumevt;
 
 	dma_data = &dev->dma_params[SNDRV_PCM_STREAM_PLAYBACK];
-	dma_data->eventq_no = pdata->eventq_no;
+	dma_data->asp_chan_q = pdata->asp_chan_q;
+	dma_data->ram_chan_q = pdata->ram_chan_q;
 	dma_data->dma_addr = (dma_addr_t) (pdata->tx_dma_offset +
 							io_v2p(dev->base));
 
@@ -904,7 +905,8 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 	dma_data->channel = res->start;
 
 	dma_data = &dev->dma_params[SNDRV_PCM_STREAM_CAPTURE];
-	dma_data->eventq_no = pdata->eventq_no;
+	dma_data->asp_chan_q = pdata->asp_chan_q;
+	dma_data->ram_chan_q = pdata->ram_chan_q;
 	dma_data->dma_addr = (dma_addr_t)(pdata->rx_dma_offset +
 							io_v2p(dev->base));
 
diff --git a/sound/soc/davinci/davinci-pcm.c b/sound/soc/davinci/davinci-pcm.c
index 2dc406f42fe..a7124116d2e 100644
--- a/sound/soc/davinci/davinci-pcm.c
+++ b/sound/soc/davinci/davinci-pcm.c
@@ -381,7 +381,7 @@ static int request_ping_pong(struct snd_pcm_substream *substream,
 	/* Request ram master channel */
 	link = prtd->ram_channel = edma_alloc_channel(EDMA_CHANNEL_ANY,
 				  davinci_pcm_dma_irq, substream,
-				  EVENTQ_1);
+				  prtd->params->ram_chan_q);
 	if (link < 0)
 		goto exit1;
 
@@ -477,7 +477,8 @@ static int davinci_pcm_dma_request(struct snd_pcm_substream *substream)
 
 	/* Request asp master DMA channel */
 	link = prtd->asp_channel = edma_alloc_channel(params->channel,
-			davinci_pcm_dma_irq, substream, EVENTQ_0);
+			davinci_pcm_dma_irq, substream,
+			prtd->params->asp_chan_q);
 	if (link < 0)
 		goto exit1;
 
@@ -800,7 +801,7 @@ static void davinci_pcm_free(struct snd_pcm *pcm)
 		dma_free_writecombine(pcm->card->dev, buf->bytes,
 				      buf->area, buf->addr);
 		buf->area = NULL;
-		iram_dma = (struct snd_dma_buffer *)buf->private_data;
+		iram_dma = buf->private_data;
 		if (iram_dma) {
 			sram_free(iram_dma->area, iram_dma->bytes);
 			kfree(iram_dma);
diff --git a/sound/soc/davinci/davinci-pcm.h b/sound/soc/davinci/davinci-pcm.h
index 0764944cf10..b799a02333d 100644
--- a/sound/soc/davinci/davinci-pcm.h
+++ b/sound/soc/davinci/davinci-pcm.h
@@ -21,7 +21,8 @@ struct davinci_pcm_dma_params {
 	unsigned short acnt;
 	dma_addr_t dma_addr;		/* device physical address for DMA */
 	unsigned sram_size;
-	enum dma_event_q eventq_no;	/* event queue number */
+	enum dma_event_q asp_chan_q;	/* event queue number for ASP channel */
+	enum dma_event_q ram_chan_q;	/* event queue number for RAM channel */
 	unsigned char data_type;	/* xfer data type */
 	unsigned char convert_mono_stereo;
 	unsigned int fifo_level;
diff --git a/sound/soc/davinci/davinci-vcif.c b/sound/soc/davinci/davinci-vcif.c
index 9aa980d3823..48678533da7 100644
--- a/sound/soc/davinci/davinci-vcif.c
+++ b/sound/soc/davinci/davinci-vcif.c
@@ -203,7 +203,7 @@ static int davinci_vcif_probe(struct platform_device *pdev)
 	int ret;
 
 	davinci_vcif_dev = kzalloc(sizeof(struct davinci_vcif_dev), GFP_KERNEL);
-	if (!davinci_vc) {
+	if (!davinci_vcif_dev) {
 		dev_dbg(&pdev->dev,
 			"could not allocate memory for private data\n");
 		return -ENOMEM;
diff --git a/sound/soc/ep93xx/Kconfig b/sound/soc/ep93xx/Kconfig
new file mode 100644
index 00000000000..f617f560f46
--- /dev/null
+++ b/sound/soc/ep93xx/Kconfig
@@ -0,0 +1,18 @@
+config SND_EP93XX_SOC
+	tristate "SoC Audio support for the Cirrus Logic EP93xx series"
+	depends on ARCH_EP93XX && SND_SOC
+	help
+	  Say Y or M if you want to add support for codecs attached to
+	  the EP93xx I2S interface.
+
+config SND_EP93XX_SOC_I2S
+	tristate
+
+config SND_EP93XX_SOC_SNAPPERCL15
+        tristate "SoC Audio support for Bluewater Systems Snapper CL15 module"
+        depends on SND_EP93XX_SOC && MACH_SNAPPER_CL15
+        select SND_EP93XX_SOC_I2S
+        select SND_SOC_TLV320AIC23
+        help
+          Say Y or M here if you want to add support for I2S audio on the
+          Bluewater Systems Snapper CL15 module.
diff --git a/sound/soc/ep93xx/Makefile b/sound/soc/ep93xx/Makefile
new file mode 100644
index 00000000000..272e60f57b9
--- /dev/null
+++ b/sound/soc/ep93xx/Makefile
@@ -0,0 +1,11 @@
+# EP93xx Platform Support
+snd-soc-ep93xx-objs				:= ep93xx-pcm.o
+snd-soc-ep93xx-i2s-objs	 			:= ep93xx-i2s.o
+
+obj-$(CONFIG_SND_EP93XX_SOC)			+= snd-soc-ep93xx.o
+obj-$(CONFIG_SND_EP93XX_SOC_I2S)		+= snd-soc-ep93xx-i2s.o
+
+# EP93XX Machine Support
+snd-soc-snappercl15-objs			:= snappercl15.o
+
+obj-$(CONFIG_SND_EP93XX_SOC_SNAPPERCL15)	+= snd-soc-snappercl15.o
diff --git a/sound/soc/ep93xx/ep93xx-i2s.c b/sound/soc/ep93xx/ep93xx-i2s.c
new file mode 100644
index 00000000000..00b94663218
--- /dev/null
+++ b/sound/soc/ep93xx/ep93xx-i2s.c
@@ -0,0 +1,487 @@
+/*
+ * linux/sound/soc/ep93xx-i2s.c
+ * EP93xx I2S driver
+ *
+ * Copyright (C) 2010 Ryan Mallon <ryan@bluewatersys.com>
+ *
+ * Based on the original driver by:
+ *   Copyright (C) 2007 Chase Douglas <chasedouglas@gmail>
+ *   Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+
+#include <mach/hardware.h>
+#include <mach/ep93xx-regs.h>
+#include <mach/dma.h>
+
+#include "ep93xx-pcm.h"
+#include "ep93xx-i2s.h"
+
+#define EP93XX_I2S_TXCLKCFG		0x00
+#define EP93XX_I2S_RXCLKCFG		0x04
+#define EP93XX_I2S_GLCTRL		0x0C
+
+#define EP93XX_I2S_TXLINCTRLDATA	0x28
+#define EP93XX_I2S_TXCTRL		0x2C
+#define EP93XX_I2S_TXWRDLEN		0x30
+#define EP93XX_I2S_TX0EN		0x34
+
+#define EP93XX_I2S_RXLINCTRLDATA	0x58
+#define EP93XX_I2S_RXCTRL		0x5C
+#define EP93XX_I2S_RXWRDLEN		0x60
+#define EP93XX_I2S_RX0EN		0x64
+
+#define EP93XX_I2S_WRDLEN_16		(0 << 0)
+#define EP93XX_I2S_WRDLEN_24		(1 << 0)
+#define EP93XX_I2S_WRDLEN_32		(2 << 0)
+
+#define EP93XX_I2S_LINCTRLDATA_R_JUST	(1 << 2) /* Right justify */
+
+#define EP93XX_I2S_CLKCFG_LRS		(1 << 0) /* lrclk polarity */
+#define EP93XX_I2S_CLKCFG_CKP		(1 << 1) /* Bit clock polarity */
+#define EP93XX_I2S_CLKCFG_REL		(1 << 2) /* First bit transition */
+#define EP93XX_I2S_CLKCFG_MASTER	(1 << 3) /* Master mode */
+#define EP93XX_I2S_CLKCFG_NBCG		(1 << 4) /* Not bit clock gating */
+
+struct ep93xx_i2s_info {
+	struct clk			*mclk;
+	struct clk			*sclk;
+	struct clk			*lrclk;
+	struct ep93xx_pcm_dma_params	*dma_params;
+	struct resource			*mem;
+	void __iomem			*regs;
+};
+
+struct ep93xx_pcm_dma_params ep93xx_i2s_dma_params[] = {
+	[SNDRV_PCM_STREAM_PLAYBACK] = {
+		.name		= "i2s-pcm-out",
+		.dma_port	= EP93XX_DMA_M2P_PORT_I2S1,
+	},
+	[SNDRV_PCM_STREAM_CAPTURE] = {
+		.name		= "i2s-pcm-in",
+		.dma_port	= EP93XX_DMA_M2P_PORT_I2S1,
+	},
+};
+
+static inline void ep93xx_i2s_write_reg(struct ep93xx_i2s_info *info,
+					unsigned reg, unsigned val)
+{
+	__raw_writel(val, info->regs + reg);
+}
+
+static inline unsigned ep93xx_i2s_read_reg(struct ep93xx_i2s_info *info,
+					   unsigned reg)
+{
+	return __raw_readl(info->regs + reg);
+}
+
+static void ep93xx_i2s_enable(struct ep93xx_i2s_info *info, int stream)
+{
+	unsigned base_reg;
+	int i;
+
+	if ((ep93xx_i2s_read_reg(info, EP93XX_I2S_TX0EN) & 0x1) == 0 &&
+	    (ep93xx_i2s_read_reg(info, EP93XX_I2S_RX0EN) & 0x1) == 0) {
+		/* Enable clocks */
+		clk_enable(info->mclk);
+		clk_enable(info->sclk);
+		clk_enable(info->lrclk);
+
+		/* Enable i2s */
+		ep93xx_i2s_write_reg(info, EP93XX_I2S_GLCTRL, 1);
+	}
+
+	/* Enable fifos */
+	if (stream == SNDRV_PCM_STREAM_PLAYBACK)
+		base_reg = EP93XX_I2S_TX0EN;
+	else
+		base_reg = EP93XX_I2S_RX0EN;
+	for (i = 0; i < 3; i++)
+		ep93xx_i2s_write_reg(info, base_reg + (i * 4), 1);
+}
+
+static void ep93xx_i2s_disable(struct ep93xx_i2s_info *info, int stream)
+{
+	unsigned base_reg;
+	int i;
+
+	/* Disable fifos */
+	if (stream == SNDRV_PCM_STREAM_PLAYBACK)
+		base_reg = EP93XX_I2S_TX0EN;
+	else
+		base_reg = EP93XX_I2S_RX0EN;
+	for (i = 0; i < 3; i++)
+		ep93xx_i2s_write_reg(info, base_reg + (i * 4), 0);
+
+	if ((ep93xx_i2s_read_reg(info, EP93XX_I2S_TX0EN) & 0x1) == 0 &&
+	    (ep93xx_i2s_read_reg(info, EP93XX_I2S_RX0EN) & 0x1) == 0) {
+		/* Disable i2s */
+		ep93xx_i2s_write_reg(info, EP93XX_I2S_GLCTRL, 0);
+
+		/* Disable clocks */
+		clk_disable(info->lrclk);
+		clk_disable(info->sclk);
+		clk_disable(info->mclk);
+	}
+}
+
+static int ep93xx_i2s_startup(struct snd_pcm_substream *substream,
+			      struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct ep93xx_i2s_info *info = rtd->dai->cpu_dai->private_data;
+
+	snd_soc_dai_set_dma_data(cpu_dai, substream,
+				 &info->dma_params[substream->stream]);
+	return 0;
+}
+
+static void ep93xx_i2s_shutdown(struct snd_pcm_substream *substream,
+				struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct ep93xx_i2s_info *info = rtd->dai->cpu_dai->private_data;
+
+	ep93xx_i2s_disable(info, substream->stream);
+}
+
+static int ep93xx_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
+				  unsigned int fmt)
+{
+	struct ep93xx_i2s_info *info = cpu_dai->private_data;
+	unsigned int clk_cfg, lin_ctrl;
+
+	clk_cfg  = ep93xx_i2s_read_reg(info, EP93XX_I2S_RXCLKCFG);
+	lin_ctrl = ep93xx_i2s_read_reg(info, EP93XX_I2S_RXLINCTRLDATA);
+
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		clk_cfg |= EP93XX_I2S_CLKCFG_REL;
+		lin_ctrl &= ~EP93XX_I2S_LINCTRLDATA_R_JUST;
+		break;
+
+	case SND_SOC_DAIFMT_LEFT_J:
+		clk_cfg &= ~EP93XX_I2S_CLKCFG_REL;
+		lin_ctrl &= ~EP93XX_I2S_LINCTRLDATA_R_JUST;
+		break;
+
+	case SND_SOC_DAIFMT_RIGHT_J:
+		clk_cfg &= ~EP93XX_I2S_CLKCFG_REL;
+		lin_ctrl |= EP93XX_I2S_LINCTRLDATA_R_JUST;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		/* CPU is master */
+		clk_cfg |= EP93XX_I2S_CLKCFG_MASTER;
+		break;
+
+	case SND_SOC_DAIFMT_CBM_CFM:
+		/* Codec is master */
+		clk_cfg &= ~EP93XX_I2S_CLKCFG_MASTER;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+	case SND_SOC_DAIFMT_NB_NF:
+		/* Negative bit clock, lrclk low on left word */
+		clk_cfg &= ~(EP93XX_I2S_CLKCFG_CKP | EP93XX_I2S_CLKCFG_REL);
+		break;
+
+	case SND_SOC_DAIFMT_NB_IF:
+		/* Negative bit clock, lrclk low on right word */
+		clk_cfg &= ~EP93XX_I2S_CLKCFG_CKP;
+		clk_cfg |= EP93XX_I2S_CLKCFG_REL;
+		break;
+
+	case SND_SOC_DAIFMT_IB_NF:
+		/* Positive bit clock, lrclk low on left word */
+		clk_cfg |= EP93XX_I2S_CLKCFG_CKP;
+		clk_cfg &= ~EP93XX_I2S_CLKCFG_REL;
+		break;
+
+	case SND_SOC_DAIFMT_IB_IF:
+		/* Positive bit clock, lrclk low on right word */
+		clk_cfg |= EP93XX_I2S_CLKCFG_CKP | EP93XX_I2S_CLKCFG_REL;
+		break;
+	}
+
+	/* Write new register values */
+	ep93xx_i2s_write_reg(info, EP93XX_I2S_RXCLKCFG, clk_cfg);
+	ep93xx_i2s_write_reg(info, EP93XX_I2S_TXCLKCFG, clk_cfg);
+	ep93xx_i2s_write_reg(info, EP93XX_I2S_RXLINCTRLDATA, lin_ctrl);
+	ep93xx_i2s_write_reg(info, EP93XX_I2S_TXLINCTRLDATA, lin_ctrl);
+	return 0;
+}
+
+static int ep93xx_i2s_hw_params(struct snd_pcm_substream *substream,
+				struct snd_pcm_hw_params *params,
+				struct snd_soc_dai *dai)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct ep93xx_i2s_info *info = cpu_dai->private_data;
+	unsigned word_len, div, sdiv, lrdiv;
+	int found = 0, err;
+
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		word_len = EP93XX_I2S_WRDLEN_16;
+		break;
+
+	case SNDRV_PCM_FORMAT_S24_LE:
+		word_len = EP93XX_I2S_WRDLEN_24;
+		break;
+
+	case SNDRV_PCM_FORMAT_S32_LE:
+		word_len = EP93XX_I2S_WRDLEN_32;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		ep93xx_i2s_write_reg(info, EP93XX_I2S_TXWRDLEN, word_len);
+	else
+		ep93xx_i2s_write_reg(info, EP93XX_I2S_RXWRDLEN, word_len);
+
+	/*
+	 * Calculate the sdiv (bit clock) and lrdiv (left/right clock) values.
+	 * If the lrclk is pulse length is larger than the word size, then the
+	 * bit clock will be gated for the unused bits.
+	 */
+	div = (clk_get_rate(info->mclk) / params_rate(params)) *
+		params_channels(params);
+	for (sdiv = 2; sdiv <= 4; sdiv += 2)
+		for (lrdiv = 32; lrdiv <= 128; lrdiv <<= 1)
+			if (sdiv * lrdiv == div) {
+				found = 1;
+				goto out;
+			}
+out:
+	if (!found)
+		return -EINVAL;
+
+	err = clk_set_rate(info->sclk, clk_get_rate(info->mclk) / sdiv);
+	if (err)
+		return err;
+
+	err = clk_set_rate(info->lrclk, clk_get_rate(info->sclk) / lrdiv);
+	if (err)
+		return err;
+
+	ep93xx_i2s_enable(info, substream->stream);
+	return 0;
+}
+
+static int ep93xx_i2s_set_sysclk(struct snd_soc_dai *cpu_dai, int clk_id,
+				 unsigned int freq, int dir)
+{
+	struct ep93xx_i2s_info *info = cpu_dai->private_data;
+
+	if (dir == SND_SOC_CLOCK_IN || clk_id != 0)
+		return -EINVAL;
+
+	return clk_set_rate(info->mclk, freq);
+}
+
+#ifdef CONFIG_PM
+static int ep93xx_i2s_suspend(struct snd_soc_dai *dai)
+{
+	struct ep93xx_i2s_info *info = dai->private_data;
+
+	if (!dai->active)
+		return;
+
+	ep93xx_i2s_disable(info, SNDRV_PCM_STREAM_PLAYBACK);
+	ep93xx_i2s_disable(info, SNDRV_PCM_STREAM_CAPTURE);
+}
+
+static int ep93xx_i2s_resume(struct snd_soc_dai *dai)
+{
+	struct ep93xx_i2s_info *info = dai->private_data;
+
+	if (!dai->active)
+		return;
+
+	ep93xx_i2s_enable(info, SNDRV_PCM_STREAM_PLAYBACK);
+	ep93xx_i2s_enable(info, SNDRV_PCM_STREAM_CAPTURE);
+}
+#else
+#define ep93xx_i2s_suspend	NULL
+#define ep93xx_i2s_resume	NULL
+#endif
+
+static struct snd_soc_dai_ops ep93xx_i2s_dai_ops = {
+	.startup	= ep93xx_i2s_startup,
+	.shutdown	= ep93xx_i2s_shutdown,
+	.hw_params	= ep93xx_i2s_hw_params,
+	.set_sysclk	= ep93xx_i2s_set_sysclk,
+	.set_fmt	= ep93xx_i2s_set_dai_fmt,
+};
+
+#define EP93XX_I2S_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
+			    SNDRV_PCM_FMTBIT_S24_LE | \
+			    SNDRV_PCM_FMTBIT_S32_LE)
+
+struct snd_soc_dai ep93xx_i2s_dai = {
+	.name		= "ep93xx-i2s",
+	.id		= 0,
+	.symmetric_rates= 1,
+	.suspend	= ep93xx_i2s_suspend,
+	.resume		= ep93xx_i2s_resume,
+	.playback	= {
+		.channels_min	= 2,
+		.channels_max	= 2,
+		.rates		= SNDRV_PCM_RATE_8000_48000,
+		.formats	= EP93XX_I2S_FORMATS,
+	},
+	.capture	= {
+		 .channels_min	= 2,
+		 .channels_max	= 2,
+		 .rates		= SNDRV_PCM_RATE_8000_48000,
+		 .formats	= EP93XX_I2S_FORMATS,
+	},
+	.ops		= &ep93xx_i2s_dai_ops,
+};
+EXPORT_SYMBOL_GPL(ep93xx_i2s_dai);
+
+static int ep93xx_i2s_probe(struct platform_device *pdev)
+{
+	struct ep93xx_i2s_info *info;
+	struct resource *res;
+	int err;
+
+	info = kzalloc(sizeof(struct ep93xx_i2s_info), GFP_KERNEL);
+	if (!info) {
+		err = -ENOMEM;
+		goto fail;
+	}
+
+	ep93xx_i2s_dai.dev = &pdev->dev;
+	ep93xx_i2s_dai.private_data = info;
+	info->dma_params = ep93xx_i2s_dma_params;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res) {
+		err = -ENODEV;
+		goto fail;
+	}
+
+	info->mem = request_mem_region(res->start, resource_size(res),
+				       pdev->name);
+	if (!info->mem) {
+		err = -EBUSY;
+		goto fail;
+	}
+
+	info->regs = ioremap(info->mem->start, resource_size(info->mem));
+	if (!info->regs) {
+		err = -ENXIO;
+		goto fail_release_mem;
+	}
+
+	info->mclk = clk_get(&pdev->dev, "mclk");
+	if (IS_ERR(info->mclk)) {
+		err = PTR_ERR(info->mclk);
+		goto fail_unmap_mem;
+	}
+
+	info->sclk = clk_get(&pdev->dev, "sclk");
+	if (IS_ERR(info->sclk)) {
+		err = PTR_ERR(info->sclk);
+		goto fail_put_mclk;
+	}
+
+	info->lrclk = clk_get(&pdev->dev, "lrclk");
+	if (IS_ERR(info->lrclk)) {
+		err = PTR_ERR(info->lrclk);
+		goto fail_put_sclk;
+	}
+
+	err = snd_soc_register_dai(&ep93xx_i2s_dai);
+	if (err)
+		goto fail_put_lrclk;
+
+	return 0;
+
+fail_put_lrclk:
+	clk_put(info->lrclk);
+fail_put_sclk:
+	clk_put(info->sclk);
+fail_put_mclk:
+	clk_put(info->mclk);
+fail_unmap_mem:
+	iounmap(info->regs);
+fail_release_mem:
+	release_mem_region(info->mem->start, resource_size(info->mem));
+	kfree(info);
+fail:
+	return err;
+}
+
+static int __devexit ep93xx_i2s_remove(struct platform_device *pdev)
+{
+	struct ep93xx_i2s_info *info = ep93xx_i2s_dai.private_data;
+
+	snd_soc_unregister_dai(&ep93xx_i2s_dai);
+	clk_put(info->lrclk);
+	clk_put(info->sclk);
+	clk_put(info->mclk);
+	iounmap(info->regs);
+	release_mem_region(info->mem->start, resource_size(info->mem));
+	kfree(info);
+	return 0;
+}
+
+static struct platform_driver ep93xx_i2s_driver = {
+	.probe	= ep93xx_i2s_probe,
+	.remove	= __devexit_p(ep93xx_i2s_remove),
+	.driver	= {
+		.name	= "ep93xx-i2s",
+		.owner	= THIS_MODULE,
+	},
+};
+
+static int __init ep93xx_i2s_init(void)
+{
+	return platform_driver_register(&ep93xx_i2s_driver);
+}
+
+static void __exit ep93xx_i2s_exit(void)
+{
+	platform_driver_unregister(&ep93xx_i2s_driver);
+}
+
+module_init(ep93xx_i2s_init);
+module_exit(ep93xx_i2s_exit);
+
+MODULE_ALIAS("platform:ep93xx-i2s");
+MODULE_AUTHOR("Ryan Mallon <ryan@bluewatersys.com>");
+MODULE_DESCRIPTION("EP93XX I2S driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/ep93xx/ep93xx-i2s.h b/sound/soc/ep93xx/ep93xx-i2s.h
new file mode 100644
index 00000000000..3bd4ebfaa1d
--- /dev/null
+++ b/sound/soc/ep93xx/ep93xx-i2s.h
@@ -0,0 +1,18 @@
+/*
+ * linux/sound/soc/ep93xx-i2s.h
+ * EP93xx I2S driver
+ *
+ * Copyright (C) 2010 Ryan Mallon <ryan@bluewatersys.com>
+ *  
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _EP93XX_SND_SOC_I2S_H
+#define _EP93XX_SND_SOC_I2S_H
+
+extern struct snd_soc_dai ep93xx_i2s_dai;
+
+#endif /* _EP93XX_SND_SOC_I2S_H */
diff --git a/sound/soc/ep93xx/ep93xx-pcm.c b/sound/soc/ep93xx/ep93xx-pcm.c
new file mode 100644
index 00000000000..4ba93840079
--- /dev/null
+++ b/sound/soc/ep93xx/ep93xx-pcm.c
@@ -0,0 +1,319 @@
+/*
+ * linux/sound/arm/ep93xx-pcm.c - EP93xx ALSA PCM interface
+ *
+ * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
+ * Copyright (C) 2006 Applied Data Systems
+ *
+ * Rewritten for the SoC audio subsystem (Based on PXA2xx code):
+ *   Copyright (c) 2008 Ryan Mallon <ryan@bluewatersys.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/dma-mapping.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+
+#include <mach/dma.h>
+#include <mach/hardware.h>
+#include <mach/ep93xx-regs.h>
+
+#include "ep93xx-pcm.h"
+
+static const struct snd_pcm_hardware ep93xx_pcm_hardware = {
+	.info			= (SNDRV_PCM_INFO_MMAP		|
+				   SNDRV_PCM_INFO_MMAP_VALID	|
+				   SNDRV_PCM_INFO_INTERLEAVED	|
+				   SNDRV_PCM_INFO_BLOCK_TRANSFER),
+				   
+	.rates			= SNDRV_PCM_RATE_8000_48000,
+	.rate_min		= SNDRV_PCM_RATE_8000,
+	.rate_max		= SNDRV_PCM_RATE_48000,
+	
+	.formats		= (SNDRV_PCM_FMTBIT_S16_LE |
+				   SNDRV_PCM_FMTBIT_S24_LE |
+				   SNDRV_PCM_FMTBIT_S32_LE),
+	
+	.buffer_bytes_max	= 131072,
+	.period_bytes_min	= 32,
+	.period_bytes_max	= 32768,
+	.periods_min		= 1,
+	.periods_max		= 32,
+	.fifo_size		= 32,
+};
+
+struct ep93xx_runtime_data
+{
+	struct ep93xx_dma_m2p_client	cl;
+	struct ep93xx_pcm_dma_params	*params;
+	int				pointer_bytes;
+	struct tasklet_struct		period_tasklet;
+	int				periods;
+	struct ep93xx_dma_buffer	buf[32];
+};
+
+static void ep93xx_pcm_period_elapsed(unsigned long data)
+{
+	struct snd_pcm_substream *substream = (struct snd_pcm_substream *)data;
+	snd_pcm_period_elapsed(substream);
+}
+
+static void ep93xx_pcm_buffer_started(void *cookie,
+				      struct ep93xx_dma_buffer *buf)
+{
+}
+
+static void ep93xx_pcm_buffer_finished(void *cookie, 
+				       struct ep93xx_dma_buffer *buf, 
+				       int bytes, int error)
+{
+	struct snd_pcm_substream *substream = cookie;
+	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
+
+	if (buf == rtd->buf + rtd->periods - 1)
+		rtd->pointer_bytes = 0;
+	else
+		rtd->pointer_bytes += buf->size;
+
+	if (!error) {
+		ep93xx_dma_m2p_submit_recursive(&rtd->cl, buf);
+		tasklet_schedule(&rtd->period_tasklet);
+	} else {
+		snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN);
+	}
+}
+
+static int ep93xx_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *soc_rtd = substream->private_data;
+	struct snd_soc_dai *cpu_dai = soc_rtd->dai->cpu_dai;
+	struct ep93xx_pcm_dma_params *dma_params;
+	struct ep93xx_runtime_data *rtd;    
+	int ret;
+
+	dma_params = snd_soc_dai_get_dma_data(cpu_dai, substream);
+	snd_soc_set_runtime_hwparams(substream, &ep93xx_pcm_hardware);
+
+	rtd = kmalloc(sizeof(*rtd), GFP_KERNEL);
+	if (!rtd) 
+		return -ENOMEM;
+
+	memset(&rtd->period_tasklet, 0, sizeof(rtd->period_tasklet));
+	rtd->period_tasklet.func = ep93xx_pcm_period_elapsed;
+	rtd->period_tasklet.data = (unsigned long)substream;
+
+	rtd->cl.name = dma_params->name;
+	rtd->cl.flags = dma_params->dma_port | EP93XX_DMA_M2P_IGNORE_ERROR |
+		((substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ?
+		 EP93XX_DMA_M2P_TX : EP93XX_DMA_M2P_RX);
+	rtd->cl.cookie = substream;
+	rtd->cl.buffer_started = ep93xx_pcm_buffer_started;
+	rtd->cl.buffer_finished = ep93xx_pcm_buffer_finished;
+	ret = ep93xx_dma_m2p_client_register(&rtd->cl);
+	if (ret < 0) {
+		kfree(rtd);
+		return ret;
+	}
+	
+	substream->runtime->private_data = rtd;
+	return 0;
+}
+
+static int ep93xx_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
+
+	ep93xx_dma_m2p_client_unregister(&rtd->cl);
+	kfree(rtd);
+	return 0;
+}
+
+static int ep93xx_pcm_hw_params(struct snd_pcm_substream *substream,
+				struct snd_pcm_hw_params *params)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct ep93xx_runtime_data *rtd = runtime->private_data;
+	size_t totsize = params_buffer_bytes(params);
+	size_t period = params_period_bytes(params);
+	int i;
+
+	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
+	runtime->dma_bytes = totsize;
+
+	rtd->periods = (totsize + period - 1) / period;
+	for (i = 0; i < rtd->periods; i++) {
+		rtd->buf[i].bus_addr = runtime->dma_addr + (i * period);
+		rtd->buf[i].size = period;
+		if ((i + 1) * period > totsize)
+			rtd->buf[i].size = totsize - (i * period);
+	}
+
+	return 0;
+}
+
+static int ep93xx_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	snd_pcm_set_runtime_buffer(substream, NULL);
+	return 0;
+}
+
+static int ep93xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
+	int ret;
+	int i;
+
+	ret = 0;
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		rtd->pointer_bytes = 0;
+		for (i = 0; i < rtd->periods; i++)
+			ep93xx_dma_m2p_submit(&rtd->cl, rtd->buf + i);
+		break;
+
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		ep93xx_dma_m2p_flush(&rtd->cl);
+		break;
+
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+static snd_pcm_uframes_t ep93xx_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct ep93xx_runtime_data *rtd = substream->runtime->private_data;
+
+	/* FIXME: implement this with sub-period granularity */
+	return bytes_to_frames(runtime, rtd->pointer_bytes);
+}
+
+static int ep93xx_pcm_mmap(struct snd_pcm_substream *substream,
+			   struct vm_area_struct *vma)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	return dma_mmap_writecombine(substream->pcm->card->dev, vma,
+				     runtime->dma_area,
+				     runtime->dma_addr,
+				     runtime->dma_bytes);
+}
+
+static struct snd_pcm_ops ep93xx_pcm_ops = {
+	.open		= ep93xx_pcm_open,
+	.close		= ep93xx_pcm_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= ep93xx_pcm_hw_params,
+	.hw_free	= ep93xx_pcm_hw_free,
+	.trigger	= ep93xx_pcm_trigger,
+	.pointer	= ep93xx_pcm_pointer,
+	.mmap		= ep93xx_pcm_mmap,
+};
+
+static int ep93xx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream)
+{
+	struct snd_pcm_substream *substream = pcm->streams[stream].substream;
+	struct snd_dma_buffer *buf = &substream->dma_buffer;
+	size_t size = ep93xx_pcm_hardware.buffer_bytes_max;
+
+	buf->dev.type = SNDRV_DMA_TYPE_DEV;
+	buf->dev.dev = pcm->card->dev;
+	buf->private_data = NULL;
+	buf->area = dma_alloc_writecombine(pcm->card->dev, size,
+					   &buf->addr, GFP_KERNEL);
+	buf->bytes = size;
+
+	return (buf->area == NULL) ? -ENOMEM : 0;
+}
+
+static void ep93xx_pcm_free_dma_buffers(struct snd_pcm *pcm)
+{
+	struct snd_pcm_substream *substream;
+	struct snd_dma_buffer *buf;
+	int stream;
+
+	for (stream = 0; stream < 2; stream++) {		
+		substream = pcm->streams[stream].substream;
+		if (!substream)
+			continue;
+		
+		buf = &substream->dma_buffer;
+		if (!buf->area)
+			continue;
+
+		dma_free_writecombine(pcm->card->dev, buf->bytes, buf->area,
+				      buf->addr);
+		buf->area = NULL;
+	}
+}
+
+static u64 ep93xx_pcm_dmamask = 0xffffffff;
+
+static int ep93xx_pcm_new(struct snd_card *card, struct snd_soc_dai *dai,
+			  struct snd_pcm *pcm)
+{
+	int ret = 0;
+
+	if (!card->dev->dma_mask)
+		card->dev->dma_mask = &ep93xx_pcm_dmamask;
+	if (!card->dev->coherent_dma_mask)
+		card->dev->coherent_dma_mask = 0xffffffff;
+
+	if (dai->playback.channels_min) {
+		ret = ep93xx_pcm_preallocate_dma_buffer(pcm,
+					SNDRV_PCM_STREAM_PLAYBACK);
+		if (ret)
+			return ret;
+	}
+
+	if (dai->capture.channels_min) {
+		ret = ep93xx_pcm_preallocate_dma_buffer(pcm,
+					SNDRV_PCM_STREAM_CAPTURE);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+struct snd_soc_platform ep93xx_soc_platform = {
+	.name		= "ep93xx-audio",
+	.pcm_ops	= &ep93xx_pcm_ops,
+	.pcm_new	= &ep93xx_pcm_new,
+	.pcm_free	= &ep93xx_pcm_free_dma_buffers,
+};
+EXPORT_SYMBOL_GPL(ep93xx_soc_platform);
+
+static int __init ep93xx_soc_platform_init(void)
+{
+	return snd_soc_register_platform(&ep93xx_soc_platform);
+}
+
+static void __exit ep93xx_soc_platform_exit(void)
+{
+	snd_soc_unregister_platform(&ep93xx_soc_platform);
+}
+
+module_init(ep93xx_soc_platform_init);
+module_exit(ep93xx_soc_platform_exit);
+
+MODULE_AUTHOR("Ryan Mallon <ryan@bluewatersys.com>");
+MODULE_DESCRIPTION("EP93xx ALSA PCM interface");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/ep93xx/ep93xx-pcm.h b/sound/soc/ep93xx/ep93xx-pcm.h
new file mode 100644
index 00000000000..4ffdd3f62fe
--- /dev/null
+++ b/sound/soc/ep93xx/ep93xx-pcm.h
@@ -0,0 +1,22 @@
+/*
+ * sound/soc/ep93xx/ep93xx-pcm.h - EP93xx ALSA PCM interface
+ *
+ * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
+ * Copyright (C) 2006 Applied Data Systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _EP93XX_SND_SOC_PCM_H
+#define _EP93XX_SND_SOC_PCM_H
+
+struct ep93xx_pcm_dma_params {
+	char	*name;
+	int	dma_port;
+};
+
+extern struct snd_soc_platform ep93xx_soc_platform;
+
+#endif /* _EP93XX_SND_SOC_PCM_H */
diff --git a/sound/soc/ep93xx/snappercl15.c b/sound/soc/ep93xx/snappercl15.c
new file mode 100644
index 00000000000..64955340ff7
--- /dev/null
+++ b/sound/soc/ep93xx/snappercl15.c
@@ -0,0 +1,150 @@
+/*
+ * snappercl15.c -- SoC audio for Bluewater Systems Snapper CL15 module
+ *
+ * Copyright (C) 2008 Bluewater Systems Ltd
+ * Author: Ryan Mallon <ryan@bluewatersys.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+
+#include "../codecs/tlv320aic23.h"
+#include "ep93xx-pcm.h"
+#include "ep93xx-i2s.h"
+
+#define CODEC_CLOCK 5644800
+
+static int snappercl15_hw_params(struct snd_pcm_substream *substream,
+				 struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	int err;
+
+	err = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+				  SND_SOC_DAIFMT_NB_IF |
+				  SND_SOC_DAIFMT_CBS_CFS);
+
+	err = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S | 
+				  SND_SOC_DAIFMT_NB_IF |		  
+				  SND_SOC_DAIFMT_CBS_CFS);
+	if (err)
+		return err;
+
+	err = snd_soc_dai_set_sysclk(codec_dai, 0, CODEC_CLOCK, 
+				     SND_SOC_CLOCK_IN);
+	if (err)
+		return err;
+
+	err = snd_soc_dai_set_sysclk(cpu_dai, 0, CODEC_CLOCK, 
+				     SND_SOC_CLOCK_OUT);
+	if (err)
+		return err;
+
+	return 0;
+}
+
+static struct snd_soc_ops snappercl15_ops = {
+	.hw_params	= snappercl15_hw_params,
+};
+
+static const struct snd_soc_dapm_widget tlv320aic23_dapm_widgets[] = {
+	SND_SOC_DAPM_HP("Headphone Jack", NULL),
+	SND_SOC_DAPM_LINE("Line In", NULL),
+	SND_SOC_DAPM_MIC("Mic Jack", NULL),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	{"Headphone Jack", NULL, "LHPOUT"},
+	{"Headphone Jack", NULL, "RHPOUT"},
+
+	{"LLINEIN", NULL, "Line In"},
+	{"RLINEIN", NULL, "Line In"},
+
+	{"MICIN", NULL, "Mic Jack"},
+};
+
+static int snappercl15_tlv320aic23_init(struct snd_soc_codec *codec)
+{
+	snd_soc_dapm_new_controls(codec, tlv320aic23_dapm_widgets,
+				  ARRAY_SIZE(tlv320aic23_dapm_widgets));
+
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+	return 0;
+}
+
+static struct snd_soc_dai_link snappercl15_dai = {
+	.name		= "tlv320aic23",
+	.stream_name	= "AIC23",
+	.cpu_dai	= &ep93xx_i2s_dai,
+	.codec_dai	= &tlv320aic23_dai,
+	.init		= snappercl15_tlv320aic23_init,
+	.ops		= &snappercl15_ops,
+};
+
+static struct snd_soc_card snd_soc_snappercl15 = {
+	.name		= "Snapper CL15",
+	.platform	= &ep93xx_soc_platform,
+	.dai_link	= &snappercl15_dai,
+	.num_links	= 1,
+};
+
+static struct snd_soc_device snappercl15_snd_devdata = {
+	.card		= &snd_soc_snappercl15,
+	.codec_dev	= &soc_codec_dev_tlv320aic23,
+};
+
+static struct platform_device *snappercl15_snd_device;
+
+static int __init snappercl15_init(void)
+{
+	int ret;
+
+	if (!machine_is_snapper_cl15())
+		return -ENODEV;
+
+	ret = ep93xx_i2s_acquire(EP93XX_SYSCON_DEVCFG_I2SONAC97,
+				 EP93XX_SYSCON_I2SCLKDIV_ORIDE |
+				 EP93XX_SYSCON_I2SCLKDIV_SPOL);
+	if (ret)
+		return ret;
+
+	snappercl15_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!snappercl15_snd_device)
+		return -ENOMEM;
+	
+	platform_set_drvdata(snappercl15_snd_device, &snappercl15_snd_devdata);
+	snappercl15_snd_devdata.dev = &snappercl15_snd_device->dev;
+	ret = platform_device_add(snappercl15_snd_device);
+	if (ret)
+		platform_device_put(snappercl15_snd_device);
+
+	return ret;
+}
+
+static void __exit snappercl15_exit(void)
+{
+	platform_device_unregister(snappercl15_snd_device);
+	ep93xx_i2s_release();
+}
+
+module_init(snappercl15_init);
+module_exit(snappercl15_exit);
+
+MODULE_AUTHOR("Ryan Mallon <ryan@bluewatersys.com>");
+MODULE_DESCRIPTION("ALSA SoC Snapper CL15");
+MODULE_LICENSE("GPL");
+
diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c
index 1d4e7164e80..3dcd1469f28 100644
--- a/sound/soc/fsl/mpc5200_dma.c
+++ b/sound/soc/fsl/mpc5200_dma.c
@@ -369,7 +369,7 @@ struct snd_soc_platform mpc5200_audio_dma_platform = {
 };
 EXPORT_SYMBOL_GPL(mpc5200_audio_dma_platform);
 
-int mpc5200_audio_dma_create(struct of_device *op)
+int mpc5200_audio_dma_create(struct platform_device *op)
 {
 	phys_addr_t fifo;
 	struct psc_dma *psc_dma;
@@ -488,7 +488,7 @@ out_unmap:
 }
 EXPORT_SYMBOL_GPL(mpc5200_audio_dma_create);
 
-int mpc5200_audio_dma_destroy(struct of_device *op)
+int mpc5200_audio_dma_destroy(struct platform_device *op)
 {
 	struct psc_dma *psc_dma = dev_get_drvdata(&op->dev);
 
diff --git a/sound/soc/fsl/mpc5200_dma.h b/sound/soc/fsl/mpc5200_dma.h
index e1ec6d91ea3..ca99586f2ad 100644
--- a/sound/soc/fsl/mpc5200_dma.h
+++ b/sound/soc/fsl/mpc5200_dma.h
@@ -81,8 +81,8 @@ to_psc_dma_stream(struct snd_pcm_substream *substream, struct psc_dma *psc_dma)
 	return &psc_dma->playback;
 }
 
-int mpc5200_audio_dma_create(struct of_device *op);
-int mpc5200_audio_dma_destroy(struct of_device *op);
+int mpc5200_audio_dma_create(struct platform_device *op);
+int mpc5200_audio_dma_destroy(struct platform_device *op);
 
 extern struct snd_soc_platform mpc5200_audio_dma_platform;
 
diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c
index e2ee220bfb7..a9560235dae 100644
--- a/sound/soc/fsl/mpc5200_psc_ac97.c
+++ b/sound/soc/fsl/mpc5200_psc_ac97.c
@@ -20,6 +20,7 @@
 
 #include <asm/time.h>
 #include <asm/delay.h>
+#include <asm/mpc52xx.h>
 #include <asm/mpc52xx_psc.h>
 
 #include "mpc5200_dma.h"
@@ -100,19 +101,32 @@ static void psc_ac97_warm_reset(struct snd_ac97 *ac97)
 {
 	struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs;
 
+	mutex_lock(&psc_dma->mutex);
+
 	out_be32(&regs->sicr, psc_dma->sicr | MPC52xx_PSC_SICR_AWR);
 	udelay(3);
 	out_be32(&regs->sicr, psc_dma->sicr);
+
+	mutex_unlock(&psc_dma->mutex);
 }
 
 static void psc_ac97_cold_reset(struct snd_ac97 *ac97)
 {
 	struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs;
 
-	/* Do a cold reset */
-	out_8(&regs->op1, MPC52xx_PSC_OP_RES);
-	udelay(10);
-	out_8(&regs->op0, MPC52xx_PSC_OP_RES);
+	mutex_lock(&psc_dma->mutex);
+	dev_dbg(psc_dma->dev, "cold reset\n");
+
+	mpc5200_psc_ac97_gpio_reset(psc_dma->id);
+
+	/* Notify the PSC that a reset has occurred */
+	out_be32(&regs->sicr, psc_dma->sicr | MPC52xx_PSC_SICR_ACRB);
+
+	/* Re-enable RX and TX */
+	out_8(&regs->command, MPC52xx_PSC_TX_ENABLE | MPC52xx_PSC_RX_ENABLE);
+
+	mutex_unlock(&psc_dma->mutex);
+
 	msleep(1);
 	psc_ac97_warm_reset(ac97);
 }
@@ -263,7 +277,7 @@ EXPORT_SYMBOL_GPL(psc_ac97_dai);
  * - Probe/remove operations
  * - OF device match table
  */
-static int __devinit psc_ac97_of_probe(struct of_device *op,
+static int __devinit psc_ac97_of_probe(struct platform_device *op,
 				      const struct of_device_id *match)
 {
 	int rc, i;
@@ -303,7 +317,7 @@ static int __devinit psc_ac97_of_probe(struct of_device *op,
 	return 0;
 }
 
-static int __devexit psc_ac97_of_remove(struct of_device *op)
+static int __devexit psc_ac97_of_remove(struct platform_device *op)
 {
 	return mpc5200_audio_dma_destroy(op);
 }
diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c
index 4f455bd6851..534f04cb15d 100644
--- a/sound/soc/fsl/mpc5200_psc_i2s.c
+++ b/sound/soc/fsl/mpc5200_psc_i2s.c
@@ -16,7 +16,6 @@
 
 #include <asm/mpc52xx_psc.h>
 
-#include "mpc5200_psc_i2s.h"
 #include "mpc5200_dma.h"
 
 /**
@@ -153,7 +152,7 @@ EXPORT_SYMBOL_GPL(psc_i2s_dai);
  * - Probe/remove operations
  * - OF device match table
  */
-static int __devinit psc_i2s_of_probe(struct of_device *op,
+static int __devinit psc_i2s_of_probe(struct platform_device *op,
 				      const struct of_device_id *match)
 {
 	int rc;
@@ -206,7 +205,7 @@ static int __devinit psc_i2s_of_probe(struct of_device *op,
 
 }
 
-static int __devexit psc_i2s_of_remove(struct of_device *op)
+static int __devexit psc_i2s_of_remove(struct platform_device *op)
 {
 	return mpc5200_audio_dma_destroy(op);
 }
diff --git a/sound/soc/fsl/mpc5200_psc_i2s.h b/sound/soc/fsl/mpc5200_psc_i2s.h
deleted file mode 100644
index ce55e070fdf..00000000000
--- a/sound/soc/fsl/mpc5200_psc_i2s.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Freescale MPC5200 PSC in I2S mode
- * ALSA SoC Digital Audio Interface (DAI) driver
- *
- */
-
-#ifndef __SOUND_SOC_FSL_MPC52xx_PSC_I2S_H__
-#define __SOUND_SOC_FSL_MPC52xx_PSC_I2S_H__
-
-extern struct snd_soc_dai psc_i2s_dai[];
-
-#endif /* __SOUND_SOC_FSL_MPC52xx_PSC_I2S_H__ */
diff --git a/sound/soc/fsl/mpc8610_hpcd.c b/sound/soc/fsl/mpc8610_hpcd.c
index 3a501062c24..3b13b8d6526 100644
--- a/sound/soc/fsl/mpc8610_hpcd.c
+++ b/sound/soc/fsl/mpc8610_hpcd.c
@@ -200,7 +200,7 @@ static struct snd_soc_ops mpc8610_hpcd_ops = {
  * SSI devices.  We also probably aren't compatible with the generic Elo DMA
  * device driver.
  */
-static int mpc8610_hpcd_probe(struct of_device *ofdev,
+static int mpc8610_hpcd_probe(struct platform_device *ofdev,
 	const struct of_device_id *match)
 {
 	struct device_node *np = ofdev->dev.of_node;
@@ -534,7 +534,7 @@ error:
  *
  * This function is called when the OF device is removed.
  */
-static int mpc8610_hpcd_remove(struct of_device *ofdev)
+static int mpc8610_hpcd_remove(struct platform_device *ofdev)
 {
 	struct platform_device *sound_device = dev_get_drvdata(&ofdev->dev);
 	struct mpc8610_hpcd_data *machine_data =
diff --git a/sound/soc/imx/Kconfig b/sound/soc/imx/Kconfig
index 252defea93b..687c76fc083 100644
--- a/sound/soc/imx/Kconfig
+++ b/sound/soc/imx/Kconfig
@@ -1,4 +1,4 @@
-config SND_IMX_SOC
+menuconfig SND_IMX_SOC
 	tristate "SoC Audio for Freescale i.MX CPUs"
 	depends on ARCH_MXC
 	select SND_PCM
@@ -8,14 +8,12 @@ config SND_IMX_SOC
 	  Say Y or M if you want to add support for codecs attached to
 	  the i.MX SSI interface.
 
-config SND_MXC_SOC_SSI
-	tristate
+if SND_IMX_SOC
 
 config SND_MXC_SOC_WM1133_EV1
 	tristate "Audio on the the i.MX31ADS with WM1133-EV1 fitted"
-	depends on SND_IMX_SOC && MACH_MX31ADS_WM1133_EV1 && EXPERIMENTAL
+	depends on MACH_MX31ADS_WM1133_EV1 && EXPERIMENTAL
 	select SND_SOC_WM8350
-	select SND_MXC_SOC_SSI
 	help
 	  Enable support for audio on the i.MX31ADS with the WM1133-EV1
 	  PMIC board with WM8835x fitted.
@@ -23,8 +21,19 @@ config SND_MXC_SOC_WM1133_EV1
 config SND_SOC_PHYCORE_AC97
 	tristate "SoC Audio support for Phytec phyCORE (and phyCARD) boards"
 	depends on MACH_PCM043 || MACH_PCA100
-	select SND_MXC_SOC_SSI
 	select SND_SOC_WM9712
 	help
 	  Say Y if you want to add support for SoC audio on Phytec phyCORE
 	  and phyCARD boards in AC97 mode
+
+config SND_SOC_EUKREA_TLV320
+	tristate "Eukrea TLV320"
+	depends on MACH_EUKREA_MBIMX27_BASEBOARD \
+		|| MACH_EUKREA_MBIMXSD25_BASEBOARD \
+		|| MACH_EUKREA_MBIMXSD35_BASEBOARD
+	select SND_SOC_TLV320AIC23
+	help
+	  Enable I2S based access to the TLV320AIC23B codec attached
+	  to the SSI interface
+
+endif	# SND_IMX_SOC
diff --git a/sound/soc/imx/Makefile b/sound/soc/imx/Makefile
index 2d203635ac1..7bc57baf2b0 100644
--- a/sound/soc/imx/Makefile
+++ b/sound/soc/imx/Makefile
@@ -8,8 +8,10 @@ endif
 obj-$(CONFIG_SND_IMX_SOC) += snd-soc-imx.o
 
 # i.MX Machine Support
+snd-soc-eukrea-tlv320-objs := eukrea-tlv320.o
 snd-soc-phycore-ac97-objs := phycore-ac97.o
 snd-soc-wm1133-ev1-objs := wm1133-ev1.o
 
+obj-$(CONFIG_SND_SOC_EUKREA_TLV320) += snd-soc-eukrea-tlv320.o
 obj-$(CONFIG_SND_SOC_PHYCORE_AC97) += snd-soc-phycore-ac97.o
 obj-$(CONFIG_SND_MXC_SOC_WM1133_EV1) += snd-soc-wm1133-ev1.o
diff --git a/sound/soc/imx/eukrea-tlv320.c b/sound/soc/imx/eukrea-tlv320.c
new file mode 100644
index 00000000000..f15dfbdc47e
--- /dev/null
+++ b/sound/soc/imx/eukrea-tlv320.c
@@ -0,0 +1,137 @@
+/*
+ * eukrea-tlv320.c  --  SoC audio for eukrea_cpuimxXX in I2S mode
+ *
+ * Copyright 2010 Eric Bénard, Eukréa Electromatique <eric@eukrea.com>
+ *
+ * based on sound/soc/s3c24xx/s3c24xx_simtec_tlv320aic23.c
+ * which is Copyright 2009 Simtec Electronics
+ * and on sound/soc/imx/phycore-ac97.c which is
+ * Copyright 2009 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de>
+ * 
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <asm/mach-types.h>
+
+#include "../codecs/tlv320aic23.h"
+#include "imx-ssi.h"
+
+#define CODEC_CLOCK 12000000
+
+static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
+			    struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	int ret;
+
+	ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+				  SND_SOC_DAIFMT_NB_NF |
+				  SND_SOC_DAIFMT_CBM_CFM);
+	if (ret) {
+		pr_err("%s: failed set cpu dai format\n", __func__);
+		return ret;
+	}
+
+	ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+				  SND_SOC_DAIFMT_NB_NF |
+				  SND_SOC_DAIFMT_CBM_CFM);
+	if (ret) {
+		pr_err("%s: failed set codec dai format\n", __func__);
+		return ret;
+	}
+
+	ret = snd_soc_dai_set_sysclk(codec_dai, 0,
+				     CODEC_CLOCK, SND_SOC_CLOCK_OUT);
+	if (ret) {
+		pr_err("%s: failed setting codec sysclk\n", __func__);
+		return ret;
+	}
+	snd_soc_dai_set_tdm_slot(cpu_dai, 0xffffffc, 0xffffffc, 2, 0);
+
+	ret = snd_soc_dai_set_sysclk(cpu_dai, IMX_SSP_SYS_CLK, 0,
+				SND_SOC_CLOCK_IN);
+	if (ret) {
+		pr_err("can't set CPU system clock IMX_SSP_SYS_CLK\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+static struct snd_soc_ops eukrea_tlv320_snd_ops = {
+	.hw_params	= eukrea_tlv320_hw_params,
+};
+
+static struct snd_soc_dai_link eukrea_tlv320_dai = {
+	.name		= "tlv320aic23",
+	.stream_name	= "TLV320AIC23",
+	.codec_dai	= &tlv320aic23_dai,
+	.ops		= &eukrea_tlv320_snd_ops,
+};
+
+static struct snd_soc_card eukrea_tlv320 = {
+	.name		= "cpuimx-audio",
+	.platform	= &imx_soc_platform,
+	.dai_link	= &eukrea_tlv320_dai,
+	.num_links	= 1,
+};
+
+static struct snd_soc_device eukrea_tlv320_snd_devdata = {
+	.card		= &eukrea_tlv320,
+	.codec_dev	= &soc_codec_dev_tlv320aic23,
+};
+
+static struct platform_device *eukrea_tlv320_snd_device;
+
+static int __init eukrea_tlv320_init(void)
+{
+	int ret;
+
+	if (!machine_is_eukrea_cpuimx27() && !machine_is_eukrea_cpuimx25sd()
+		&& !machine_is_eukrea_cpuimx35sd())
+		/* return happy. We might run on a totally different machine */
+		return 0;
+
+	eukrea_tlv320_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!eukrea_tlv320_snd_device)
+		return -ENOMEM;
+
+	eukrea_tlv320_dai.cpu_dai = &imx_ssi_pcm_dai[0];
+
+	platform_set_drvdata(eukrea_tlv320_snd_device, &eukrea_tlv320_snd_devdata);
+	eukrea_tlv320_snd_devdata.dev = &eukrea_tlv320_snd_device->dev;
+	ret = platform_device_add(eukrea_tlv320_snd_device);
+
+	if (ret) {
+		printk(KERN_ERR "ASoC: Platform device allocation failed\n");
+		platform_device_put(eukrea_tlv320_snd_device);
+	}
+
+	return ret;
+}
+
+static void __exit eukrea_tlv320_exit(void)
+{
+	platform_device_unregister(eukrea_tlv320_snd_device);
+}
+
+module_init(eukrea_tlv320_init);
+module_exit(eukrea_tlv320_exit);
+
+MODULE_AUTHOR("Eric Bénard <eric@eukrea.com>");
+MODULE_DESCRIPTION("CPUIMX ALSA SoC driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c
index 05f19c9284f..0a595da4811 100644
--- a/sound/soc/imx/imx-pcm-dma-mx2.c
+++ b/sound/soc/imx/imx-pcm-dma-mx2.c
@@ -292,12 +292,16 @@ static int snd_imx_open(struct snd_pcm_substream *substream)
 	int ret;
 
 	iprtd = kzalloc(sizeof(*iprtd), GFP_KERNEL);
+	if (iprtd == NULL)
+		return -ENOMEM;
 	runtime->private_data = iprtd;
 
 	ret = snd_pcm_hw_constraint_integer(substream->runtime,
 			SNDRV_PCM_HW_PARAM_PERIODS);
-	if (ret < 0)
+	if (ret < 0) {
+		kfree(iprtd);
 		return ret;
+	}
 
 	snd_soc_set_runtime_hwparams(substream, &snd_imx_hardware);
 	return 0;
diff --git a/sound/soc/imx/imx-pcm-fiq.c b/sound/soc/imx/imx-pcm-fiq.c
index 6b518e07eea..b2bf27282cd 100644
--- a/sound/soc/imx/imx-pcm-fiq.c
+++ b/sound/soc/imx/imx-pcm-fiq.c
@@ -192,6 +192,8 @@ static int snd_imx_open(struct snd_pcm_substream *substream)
 	int ret;
 
 	iprtd = kzalloc(sizeof(*iprtd), GFP_KERNEL);
+	if (iprtd == NULL)
+		return -ENOMEM;
 	runtime->private_data = iprtd;
 
 	iprtd->substream = substream;
@@ -202,8 +204,10 @@ static int snd_imx_open(struct snd_pcm_substream *substream)
 
 	ret = snd_pcm_hw_constraint_integer(substream->runtime,
 			SNDRV_PCM_HW_PARAM_PERIODS);
-	if (ret < 0)
+	if (ret < 0) {
+		kfree(iprtd);
 		return ret;
+	}
 
 	snd_soc_set_runtime_hwparams(substream, &snd_imx_hardware);
 	return 0;
diff --git a/sound/soc/imx/imx-ssi.c b/sound/soc/imx/imx-ssi.c
index 4fd13d0791b..c81da05a4f1 100644
--- a/sound/soc/imx/imx-ssi.c
+++ b/sound/soc/imx/imx-ssi.c
@@ -83,8 +83,6 @@ static int imx_ssi_set_dai_tdm_slot(struct snd_soc_dai *cpu_dai,
 /*
  * SSI DAI format configuration.
  * Should only be called when port is inactive (i.e. SSIEN = 0).
- * Note: We don't use the I2S modes but instead manually configure the
- * SSI for I2S because the I2S mode is only a register preset.
  */
 static int imx_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
 {
@@ -99,6 +97,10 @@ static int imx_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
 		/* data on rising edge of bclk, frame low 1clk before data */
 		strcr |= SSI_STCR_TFSI | SSI_STCR_TEFS | SSI_STCR_TXBIT0;
 		scr |= SSI_SCR_NET;
+		if (ssi->flags & IMX_SSI_USE_I2S_SLAVE) {
+			scr &= ~SSI_I2S_MODE_MASK;
+			scr |= SSI_SCR_I2S_MODE_SLAVE;
+		}
 		break;
 	case SND_SOC_DAIFMT_LEFT_J:
 		/* data on rising edge of bclk, frame high with data */
@@ -143,6 +145,11 @@ static int imx_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
 
 	strcr |= SSI_STCR_TFEN0;
 
+	if (ssi->flags & IMX_SSI_NET)
+		scr |= SSI_SCR_NET;
+	if (ssi->flags & IMX_SSI_SYN)
+		scr |= SSI_SCR_SYN;
+
 	writel(strcr, ssi->base + SSI_STCR);
 	writel(strcr, ssi->base + SSI_SRCR);
 	writel(scr, ssi->base + SSI_SCR);
@@ -247,6 +254,9 @@ static int imx_ssi_hw_params(struct snd_pcm_substream *substream,
 		dma_data = &ssi->dma_params_rx;
 	}
 
+	if (ssi->flags & IMX_SSI_SYN)
+		reg = SSI_STCCR;
+
 	snd_soc_dai_set_dma_data(cpu_dai, substream, dma_data);
 
 	sccr = readl(ssi->base + reg) & ~SSI_STCCR_WL_MASK;
diff --git a/sound/soc/jz4740/Kconfig b/sound/soc/jz4740/Kconfig
new file mode 100644
index 00000000000..5351cba66c9
--- /dev/null
+++ b/sound/soc/jz4740/Kconfig
@@ -0,0 +1,23 @@
+config SND_JZ4740_SOC
+	tristate "SoC Audio for Ingenic JZ4740 SoC"
+	depends on MACH_JZ4740 && SND_SOC
+	help
+	  Say Y or M if you want to add support for codecs attached to
+	  the JZ4740 I2S interface. You will also need to select the audio
+	  interfaces to support below.
+
+config SND_JZ4740_SOC_I2S
+	depends on SND_JZ4740_SOC
+	tristate "SoC Audio (I2S protocol) for Ingenic JZ4740 SoC"
+	help
+	  Say Y if you want to use I2S protocol and I2S codec on Ingenic JZ4740
+	  based boards.
+
+config SND_JZ4740_SOC_QI_LB60
+	tristate "SoC Audio support for Qi LB60"
+	depends on SND_JZ4740_SOC && JZ4740_QI_LB60
+	select SND_JZ4740_SOC_I2S
+    select SND_SOC_JZ4740_CODEC
+	help
+	  Say Y if you want to add support for ASoC audio on the Qi LB60 board
+	  a.k.a Qi Ben NanoNote.
diff --git a/sound/soc/jz4740/Makefile b/sound/soc/jz4740/Makefile
new file mode 100644
index 00000000000..be873c1b0c2
--- /dev/null
+++ b/sound/soc/jz4740/Makefile
@@ -0,0 +1,13 @@
+#
+# Jz4740 Platform Support
+#
+snd-soc-jz4740-objs := jz4740-pcm.o
+snd-soc-jz4740-i2s-objs := jz4740-i2s.o
+
+obj-$(CONFIG_SND_JZ4740_SOC) += snd-soc-jz4740.o
+obj-$(CONFIG_SND_JZ4740_SOC_I2S) += snd-soc-jz4740-i2s.o
+
+# Jz4740 Machine Support
+snd-soc-qi-lb60-objs := qi_lb60.o
+
+obj-$(CONFIG_SND_JZ4740_SOC_QI_LB60) += snd-soc-qi-lb60.o
diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c
new file mode 100644
index 00000000000..eb518f0c5e0
--- /dev/null
+++ b/sound/soc/jz4740/jz4740-i2s.c
@@ -0,0 +1,540 @@
+/*
+ *  Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under  the terms of the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the License, or (at your
+ *  option) any later version.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+
+#include <linux/dma-mapping.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+
+#include "jz4740-i2s.h"
+#include "jz4740-pcm.h"
+
+#define JZ_REG_AIC_CONF		0x00
+#define JZ_REG_AIC_CTRL		0x04
+#define JZ_REG_AIC_I2S_FMT	0x10
+#define JZ_REG_AIC_FIFO_STATUS	0x14
+#define JZ_REG_AIC_I2S_STATUS	0x1c
+#define JZ_REG_AIC_CLK_DIV	0x30
+#define JZ_REG_AIC_FIFO		0x34
+
+#define JZ_AIC_CONF_FIFO_RX_THRESHOLD_MASK (0xf << 12)
+#define JZ_AIC_CONF_FIFO_TX_THRESHOLD_MASK (0xf <<  8)
+#define JZ_AIC_CONF_OVERFLOW_PLAY_LAST BIT(6)
+#define JZ_AIC_CONF_INTERNAL_CODEC BIT(5)
+#define JZ_AIC_CONF_I2S BIT(4)
+#define JZ_AIC_CONF_RESET BIT(3)
+#define JZ_AIC_CONF_BIT_CLK_MASTER BIT(2)
+#define JZ_AIC_CONF_SYNC_CLK_MASTER BIT(1)
+#define JZ_AIC_CONF_ENABLE BIT(0)
+
+#define JZ_AIC_CONF_FIFO_RX_THRESHOLD_OFFSET 12
+#define JZ_AIC_CONF_FIFO_TX_THRESHOLD_OFFSET 8
+
+#define JZ_AIC_CTRL_OUTPUT_SAMPLE_SIZE_MASK (0x7 << 19)
+#define JZ_AIC_CTRL_INPUT_SAMPLE_SIZE_MASK (0x7 << 16)
+#define JZ_AIC_CTRL_ENABLE_RX_DMA BIT(15)
+#define JZ_AIC_CTRL_ENABLE_TX_DMA BIT(14)
+#define JZ_AIC_CTRL_MONO_TO_STEREO BIT(11)
+#define JZ_AIC_CTRL_SWITCH_ENDIANNESS BIT(10)
+#define JZ_AIC_CTRL_SIGNED_TO_UNSIGNED BIT(9)
+#define JZ_AIC_CTRL_FLUSH		BIT(8)
+#define JZ_AIC_CTRL_ENABLE_ROR_INT BIT(6)
+#define JZ_AIC_CTRL_ENABLE_TUR_INT BIT(5)
+#define JZ_AIC_CTRL_ENABLE_RFS_INT BIT(4)
+#define JZ_AIC_CTRL_ENABLE_TFS_INT BIT(3)
+#define JZ_AIC_CTRL_ENABLE_LOOPBACK BIT(2)
+#define JZ_AIC_CTRL_ENABLE_PLAYBACK BIT(1)
+#define JZ_AIC_CTRL_ENABLE_CAPTURE BIT(0)
+
+#define JZ_AIC_CTRL_OUTPUT_SAMPLE_SIZE_OFFSET 19
+#define JZ_AIC_CTRL_INPUT_SAMPLE_SIZE_OFFSET  16
+
+#define JZ_AIC_I2S_FMT_DISABLE_BIT_CLK BIT(12)
+#define JZ_AIC_I2S_FMT_ENABLE_SYS_CLK BIT(4)
+#define JZ_AIC_I2S_FMT_MSB BIT(0)
+
+#define JZ_AIC_I2S_STATUS_BUSY BIT(2)
+
+#define JZ_AIC_CLK_DIV_MASK 0xf
+
+struct jz4740_i2s {
+	struct resource *mem;
+	void __iomem *base;
+	dma_addr_t phys_base;
+
+	struct clk *clk_aic;
+	struct clk *clk_i2s;
+
+	struct jz4740_pcm_config pcm_config_playback;
+	struct jz4740_pcm_config pcm_config_capture;
+};
+
+static inline uint32_t jz4740_i2s_read(const struct jz4740_i2s *i2s,
+	unsigned int reg)
+{
+	return readl(i2s->base + reg);
+}
+
+static inline void jz4740_i2s_write(const struct jz4740_i2s *i2s,
+	unsigned int reg, uint32_t value)
+{
+	writel(value, i2s->base + reg);
+}
+
+static inline struct jz4740_i2s *jz4740_dai_to_i2s(struct snd_soc_dai *dai)
+{
+	return dai->private_data;
+}
+
+static int jz4740_i2s_startup(struct snd_pcm_substream *substream,
+	struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	uint32_t conf, ctrl;
+
+	if (dai->active)
+		return 0;
+
+	ctrl = jz4740_i2s_read(i2s, JZ_REG_AIC_CTRL);
+	ctrl |= JZ_AIC_CTRL_FLUSH;
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CTRL, ctrl);
+
+	clk_enable(i2s->clk_i2s);
+
+	conf = jz4740_i2s_read(i2s, JZ_REG_AIC_CONF);
+	conf |= JZ_AIC_CONF_ENABLE;
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, conf);
+
+	return 0;
+}
+
+static void jz4740_i2s_shutdown(struct snd_pcm_substream *substream,
+	struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	uint32_t conf;
+
+	if (!dai->active)
+		return;
+
+	conf = jz4740_i2s_read(i2s, JZ_REG_AIC_CONF);
+	conf &= ~JZ_AIC_CONF_ENABLE;
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, conf);
+
+	clk_disable(i2s->clk_i2s);
+}
+
+static int jz4740_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+	struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+
+	uint32_t ctrl;
+	uint32_t mask;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		mask = JZ_AIC_CTRL_ENABLE_PLAYBACK | JZ_AIC_CTRL_ENABLE_TX_DMA;
+	else
+		mask = JZ_AIC_CTRL_ENABLE_CAPTURE | JZ_AIC_CTRL_ENABLE_RX_DMA;
+
+	ctrl = jz4740_i2s_read(i2s, JZ_REG_AIC_CTRL);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		ctrl |= mask;
+		break;
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		ctrl &= ~mask;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CTRL, ctrl);
+
+	return 0;
+}
+
+static int jz4740_i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+
+	uint32_t format = 0;
+	uint32_t conf;
+
+	conf = jz4740_i2s_read(i2s, JZ_REG_AIC_CONF);
+
+	conf &= ~(JZ_AIC_CONF_BIT_CLK_MASTER | JZ_AIC_CONF_SYNC_CLK_MASTER);
+
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBS_CFS:
+		conf |= JZ_AIC_CONF_BIT_CLK_MASTER | JZ_AIC_CONF_SYNC_CLK_MASTER;
+		format |= JZ_AIC_I2S_FMT_ENABLE_SYS_CLK;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFS:
+		conf |= JZ_AIC_CONF_SYNC_CLK_MASTER;
+		break;
+	case SND_SOC_DAIFMT_CBS_CFM:
+		conf |= JZ_AIC_CONF_BIT_CLK_MASTER;
+		break;
+	case SND_SOC_DAIFMT_CBM_CFM:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_MSB:
+		format |= JZ_AIC_I2S_FMT_MSB;
+		break;
+	case SND_SOC_DAIFMT_I2S:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+	case SND_SOC_DAIFMT_NB_NF:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, conf);
+	jz4740_i2s_write(i2s, JZ_REG_AIC_I2S_FMT, format);
+
+	return 0;
+}
+
+static int jz4740_i2s_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	enum jz4740_dma_width dma_width;
+	struct jz4740_pcm_config *pcm_config;
+	unsigned int sample_size;
+	uint32_t ctrl;
+
+	ctrl = jz4740_i2s_read(i2s, JZ_REG_AIC_CTRL);
+
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S8:
+		sample_size = 0;
+		dma_width = JZ4740_DMA_WIDTH_8BIT;
+		break;
+	case SNDRV_PCM_FORMAT_S16:
+		sample_size = 1;
+		dma_width = JZ4740_DMA_WIDTH_16BIT;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		ctrl &= ~JZ_AIC_CTRL_OUTPUT_SAMPLE_SIZE_MASK;
+		ctrl |= sample_size << JZ_AIC_CTRL_OUTPUT_SAMPLE_SIZE_OFFSET;
+		if (params_channels(params) == 1)
+			ctrl |= JZ_AIC_CTRL_MONO_TO_STEREO;
+		else
+			ctrl &= ~JZ_AIC_CTRL_MONO_TO_STEREO;
+
+		pcm_config = &i2s->pcm_config_playback;
+		pcm_config->dma_config.dst_width = dma_width;
+
+	} else {
+		ctrl &= ~JZ_AIC_CTRL_INPUT_SAMPLE_SIZE_MASK;
+		ctrl |= sample_size << JZ_AIC_CTRL_INPUT_SAMPLE_SIZE_OFFSET;
+
+		pcm_config = &i2s->pcm_config_capture;
+		pcm_config->dma_config.src_width = dma_width;
+	}
+
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CTRL, ctrl);
+
+	snd_soc_dai_set_dma_data(dai, substream, pcm_config);
+
+	return 0;
+}
+
+static int jz4740_i2s_set_sysclk(struct snd_soc_dai *dai, int clk_id,
+	unsigned int freq, int dir)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	struct clk *parent;
+	int ret = 0;
+
+	switch (clk_id) {
+	case JZ4740_I2S_CLKSRC_EXT:
+		parent = clk_get(NULL, "ext");
+		clk_set_parent(i2s->clk_i2s, parent);
+		break;
+	case JZ4740_I2S_CLKSRC_PLL:
+		parent = clk_get(NULL, "pll half");
+		clk_set_parent(i2s->clk_i2s, parent);
+		ret = clk_set_rate(i2s->clk_i2s, freq);
+		break;
+	default:
+		return -EINVAL;
+	}
+	clk_put(parent);
+
+	return ret;
+}
+
+static int jz4740_i2s_suspend(struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	uint32_t conf;
+
+	if (dai->active) {
+		conf = jz4740_i2s_read(i2s, JZ_REG_AIC_CONF);
+		conf &= ~JZ_AIC_CONF_ENABLE;
+		jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, conf);
+
+		clk_disable(i2s->clk_i2s);
+	}
+
+	clk_disable(i2s->clk_aic);
+
+	return 0;
+}
+
+static int jz4740_i2s_resume(struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	uint32_t conf;
+
+	clk_enable(i2s->clk_aic);
+
+	if (dai->active) {
+		clk_enable(i2s->clk_i2s);
+
+		conf = jz4740_i2s_read(i2s, JZ_REG_AIC_CONF);
+		conf |= JZ_AIC_CONF_ENABLE;
+		jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, conf);
+	}
+
+	return 0;
+}
+
+static int jz4740_i2s_probe(struct platform_device *pdev, struct snd_soc_dai *dai)
+{
+	struct jz4740_i2s *i2s = jz4740_dai_to_i2s(dai);
+	uint32_t conf;
+
+	conf = (7 << JZ_AIC_CONF_FIFO_RX_THRESHOLD_OFFSET) |
+		(8 << JZ_AIC_CONF_FIFO_TX_THRESHOLD_OFFSET) |
+		JZ_AIC_CONF_OVERFLOW_PLAY_LAST |
+		JZ_AIC_CONF_I2S |
+		JZ_AIC_CONF_INTERNAL_CODEC;
+
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, JZ_AIC_CONF_RESET);
+	jz4740_i2s_write(i2s, JZ_REG_AIC_CONF, conf);
+
+	return 0;
+}
+
+static struct snd_soc_dai_ops jz4740_i2s_dai_ops = {
+	.startup = jz4740_i2s_startup,
+	.shutdown = jz4740_i2s_shutdown,
+	.trigger = jz4740_i2s_trigger,
+	.hw_params = jz4740_i2s_hw_params,
+	.set_fmt = jz4740_i2s_set_fmt,
+	.set_sysclk = jz4740_i2s_set_sysclk,
+};
+
+#define JZ4740_I2S_FMTS (SNDRV_PCM_FMTBIT_S8 | \
+		SNDRV_PCM_FMTBIT_S16_LE)
+
+struct snd_soc_dai jz4740_i2s_dai = {
+	.name = "jz4740-i2s",
+	.probe = jz4740_i2s_probe,
+	.playback = {
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_48000,
+		.formats = JZ4740_I2S_FMTS,
+	},
+	.capture = {
+		.channels_min = 2,
+		.channels_max = 2,
+		.rates = SNDRV_PCM_RATE_8000_48000,
+		.formats = JZ4740_I2S_FMTS,
+	},
+	.symmetric_rates = 1,
+	.ops = &jz4740_i2s_dai_ops,
+	.suspend = jz4740_i2s_suspend,
+	.resume = jz4740_i2s_resume,
+};
+EXPORT_SYMBOL_GPL(jz4740_i2s_dai);
+
+static void __devinit jz4740_i2c_init_pcm_config(struct jz4740_i2s *i2s)
+{
+	struct jz4740_dma_config *dma_config;
+
+	/* Playback */
+	dma_config = &i2s->pcm_config_playback.dma_config;
+	dma_config->src_width = JZ4740_DMA_WIDTH_32BIT,
+	dma_config->transfer_size = JZ4740_DMA_TRANSFER_SIZE_16BYTE;
+	dma_config->request_type = JZ4740_DMA_TYPE_AIC_TRANSMIT;
+	dma_config->flags = JZ4740_DMA_SRC_AUTOINC;
+	dma_config->mode = JZ4740_DMA_MODE_SINGLE;
+	i2s->pcm_config_playback.fifo_addr = i2s->phys_base + JZ_REG_AIC_FIFO;
+
+	/* Capture */
+	dma_config = &i2s->pcm_config_capture.dma_config;
+	dma_config->dst_width = JZ4740_DMA_WIDTH_32BIT,
+	dma_config->transfer_size = JZ4740_DMA_TRANSFER_SIZE_16BYTE;
+	dma_config->request_type = JZ4740_DMA_TYPE_AIC_RECEIVE;
+	dma_config->flags = JZ4740_DMA_DST_AUTOINC;
+	dma_config->mode = JZ4740_DMA_MODE_SINGLE;
+	i2s->pcm_config_capture.fifo_addr = i2s->phys_base + JZ_REG_AIC_FIFO;
+}
+
+static int __devinit jz4740_i2s_dev_probe(struct platform_device *pdev)
+{
+	struct jz4740_i2s *i2s;
+	int ret;
+
+	i2s = kzalloc(sizeof(*i2s), GFP_KERNEL);
+
+	if (!i2s)
+		return -ENOMEM;
+
+	i2s->mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!i2s->mem) {
+		ret = -ENOENT;
+		goto err_free;
+	}
+
+	i2s->mem = request_mem_region(i2s->mem->start, resource_size(i2s->mem),
+				pdev->name);
+	if (!i2s->mem) {
+		ret = -EBUSY;
+		goto err_free;
+	}
+
+	i2s->base = ioremap_nocache(i2s->mem->start, resource_size(i2s->mem));
+	if (!i2s->base) {
+		ret = -EBUSY;
+		goto err_release_mem_region;
+	}
+
+	i2s->phys_base = i2s->mem->start;
+
+	i2s->clk_aic = clk_get(&pdev->dev, "aic");
+	if (IS_ERR(i2s->clk_aic)) {
+		ret = PTR_ERR(i2s->clk_aic);
+		goto err_iounmap;
+	}
+
+	i2s->clk_i2s = clk_get(&pdev->dev, "i2s");
+	if (IS_ERR(i2s->clk_i2s)) {
+		ret = PTR_ERR(i2s->clk_i2s);
+		goto err_clk_put_aic;
+	}
+
+	clk_enable(i2s->clk_aic);
+
+	jz4740_i2c_init_pcm_config(i2s);
+
+	jz4740_i2s_dai.private_data = i2s;
+	ret = snd_soc_register_dai(&jz4740_i2s_dai);
+
+	if (ret) {
+		dev_err(&pdev->dev, "Failed to register DAI\n");
+		goto err_clk_put_i2s;
+	}
+
+	platform_set_drvdata(pdev, i2s);
+
+	return 0;
+
+err_clk_put_i2s:
+	clk_disable(i2s->clk_aic);
+	clk_put(i2s->clk_i2s);
+err_clk_put_aic:
+	clk_put(i2s->clk_aic);
+err_iounmap:
+	iounmap(i2s->base);
+err_release_mem_region:
+	release_mem_region(i2s->mem->start, resource_size(i2s->mem));
+err_free:
+	kfree(i2s);
+
+	return ret;
+}
+
+static int __devexit jz4740_i2s_dev_remove(struct platform_device *pdev)
+{
+	struct jz4740_i2s *i2s = platform_get_drvdata(pdev);
+
+	snd_soc_unregister_dai(&jz4740_i2s_dai);
+
+	clk_disable(i2s->clk_aic);
+	clk_put(i2s->clk_i2s);
+	clk_put(i2s->clk_aic);
+
+	iounmap(i2s->base);
+	release_mem_region(i2s->mem->start, resource_size(i2s->mem));
+
+	platform_set_drvdata(pdev, NULL);
+	kfree(i2s);
+
+	return 0;
+}
+
+static struct platform_driver jz4740_i2s_driver = {
+	.probe = jz4740_i2s_dev_probe,
+	.remove = __devexit_p(jz4740_i2s_dev_remove),
+	.driver = {
+		.name = "jz4740-i2s",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init jz4740_i2s_init(void)
+{
+	return platform_driver_register(&jz4740_i2s_driver);
+}
+module_init(jz4740_i2s_init);
+
+static void __exit jz4740_i2s_exit(void)
+{
+	platform_driver_unregister(&jz4740_i2s_driver);
+}
+module_exit(jz4740_i2s_exit);
+
+MODULE_AUTHOR("Lars-Peter Clausen, <lars@metafoo.de>");
+MODULE_DESCRIPTION("Ingenic JZ4740 SoC I2S driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:jz4740-i2s");
diff --git a/sound/soc/jz4740/jz4740-i2s.h b/sound/soc/jz4740/jz4740-i2s.h
new file mode 100644
index 00000000000..da22ed88a58
--- /dev/null
+++ b/sound/soc/jz4740/jz4740-i2s.h
@@ -0,0 +1,18 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _JZ4740_I2S_H
+#define _JZ4740_I2S_H
+
+/* I2S clock source */
+#define JZ4740_I2S_CLKSRC_EXT 0
+#define JZ4740_I2S_CLKSRC_PLL 1
+
+#define JZ4740_I2S_BIT_CLK		0
+
+extern struct snd_soc_dai jz4740_i2s_dai;
+
+#endif
diff --git a/sound/soc/jz4740/jz4740-pcm.c b/sound/soc/jz4740/jz4740-pcm.c
new file mode 100644
index 00000000000..ee68d850c8d
--- /dev/null
+++ b/sound/soc/jz4740/jz4740-pcm.c
@@ -0,0 +1,373 @@
+/*
+ *  Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
+ *
+ *  This program is free software; you can redistribute	 it and/or modify it
+ *  under  the terms of	 the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the	License, or (at your
+ *  option) any later version.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include <linux/dma-mapping.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+
+#include <asm/mach-jz4740/dma.h>
+#include "jz4740-pcm.h"
+
+struct jz4740_runtime_data {
+	unsigned long dma_period;
+	dma_addr_t dma_start;
+	dma_addr_t dma_pos;
+	dma_addr_t dma_end;
+
+	struct jz4740_dma_chan *dma;
+
+	dma_addr_t fifo_addr;
+};
+
+/* identify hardware playback capabilities */
+static const struct snd_pcm_hardware jz4740_pcm_hardware = {
+	.info = SNDRV_PCM_INFO_MMAP |
+		SNDRV_PCM_INFO_MMAP_VALID |
+		SNDRV_PCM_INFO_INTERLEAVED |
+		SNDRV_PCM_INFO_BLOCK_TRANSFER,
+	.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S8,
+
+	.rates			= SNDRV_PCM_RATE_8000_48000,
+	.channels_min		= 1,
+	.channels_max		= 2,
+	.period_bytes_min	= 16,
+	.period_bytes_max	= 2 * PAGE_SIZE,
+	.periods_min		= 2,
+	.periods_max		= 128,
+	.buffer_bytes_max	= 128 * 2 * PAGE_SIZE,
+	.fifo_size		= 32,
+};
+
+static void jz4740_pcm_start_transfer(struct jz4740_runtime_data *prtd,
+	struct snd_pcm_substream *substream)
+{
+	unsigned long count;
+
+	if (prtd->dma_pos == prtd->dma_end)
+		prtd->dma_pos = prtd->dma_start;
+
+	if (prtd->dma_pos + prtd->dma_period > prtd->dma_end)
+		count = prtd->dma_end - prtd->dma_pos;
+	else
+		count = prtd->dma_period;
+
+	jz4740_dma_disable(prtd->dma);
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		jz4740_dma_set_src_addr(prtd->dma, prtd->dma_pos);
+		jz4740_dma_set_dst_addr(prtd->dma, prtd->fifo_addr);
+	} else {
+		jz4740_dma_set_src_addr(prtd->dma, prtd->fifo_addr);
+		jz4740_dma_set_dst_addr(prtd->dma, prtd->dma_pos);
+	}
+
+	jz4740_dma_set_transfer_count(prtd->dma, count);
+
+	prtd->dma_pos += count;
+
+	jz4740_dma_enable(prtd->dma);
+}
+
+static void jz4740_pcm_dma_transfer_done(struct jz4740_dma_chan *dma, int err,
+	void *dev_id)
+{
+	struct snd_pcm_substream *substream = dev_id;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct jz4740_runtime_data *prtd = runtime->private_data;
+
+	snd_pcm_period_elapsed(substream);
+
+	jz4740_pcm_start_transfer(prtd, substream);
+}
+
+static int jz4740_pcm_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct jz4740_runtime_data *prtd = runtime->private_data;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct jz4740_pcm_config *config;
+
+	config = snd_soc_dai_get_dma_data(rtd->dai->cpu_dai, substream);
+
+	if (!config)
+		return 0;
+
+	if (!prtd->dma) {
+		if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+			prtd->dma = jz4740_dma_request(substream, "PCM Capture");
+		else
+			prtd->dma = jz4740_dma_request(substream, "PCM Playback");
+	}
+
+	if (!prtd->dma)
+		return -EBUSY;
+
+	jz4740_dma_configure(prtd->dma, &config->dma_config);
+	prtd->fifo_addr = config->fifo_addr;
+
+	jz4740_dma_set_complete_cb(prtd->dma, jz4740_pcm_dma_transfer_done);
+
+	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
+	runtime->dma_bytes = params_buffer_bytes(params);
+
+	prtd->dma_period = params_period_bytes(params);
+	prtd->dma_start = runtime->dma_addr;
+	prtd->dma_pos = prtd->dma_start;
+	prtd->dma_end = prtd->dma_start + runtime->dma_bytes;
+
+	return 0;
+}
+
+static int jz4740_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+	struct jz4740_runtime_data *prtd = substream->runtime->private_data;
+
+	snd_pcm_set_runtime_buffer(substream, NULL);
+	if (prtd->dma) {
+		jz4740_dma_free(prtd->dma);
+		prtd->dma = NULL;
+	}
+
+	return 0;
+}
+
+static int jz4740_pcm_prepare(struct snd_pcm_substream *substream)
+{
+	struct jz4740_runtime_data *prtd = substream->runtime->private_data;
+
+	if (!prtd->dma)
+		return -EBUSY;
+
+	prtd->dma_pos = prtd->dma_start;
+
+	return 0;
+}
+
+static int jz4740_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct jz4740_runtime_data *prtd = runtime->private_data;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		jz4740_pcm_start_transfer(prtd, substream);
+		break;
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		jz4740_dma_disable(prtd->dma);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static snd_pcm_uframes_t jz4740_pcm_pointer(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct jz4740_runtime_data *prtd = runtime->private_data;
+	unsigned long byte_offset;
+	snd_pcm_uframes_t offset;
+	struct jz4740_dma_chan *dma = prtd->dma;
+
+	/* prtd->dma_pos points to the end of the current transfer. So by
+	 * subtracting prdt->dma_start we get the offset to the end of the
+	 * current period in bytes. By subtracting the residue of the transfer
+	 * we get the current offset in bytes. */
+	byte_offset = prtd->dma_pos - prtd->dma_start;
+	byte_offset -= jz4740_dma_get_residue(dma);
+
+	offset = bytes_to_frames(runtime, byte_offset);
+	if (offset >= runtime->buffer_size)
+		offset = 0;
+
+	return offset;
+}
+
+static int jz4740_pcm_open(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct jz4740_runtime_data *prtd;
+
+	prtd = kzalloc(sizeof(*prtd), GFP_KERNEL);
+	if (prtd == NULL)
+		return -ENOMEM;
+
+	snd_soc_set_runtime_hwparams(substream, &jz4740_pcm_hardware);
+
+	runtime->private_data = prtd;
+
+	return 0;
+}
+
+static int jz4740_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct jz4740_runtime_data *prtd = runtime->private_data;
+
+	kfree(prtd);
+
+	return 0;
+}
+
+static int jz4740_pcm_mmap(struct snd_pcm_substream *substream,
+	struct vm_area_struct *vma)
+{
+	return remap_pfn_range(vma, vma->vm_start,
+			substream->dma_buffer.addr >> PAGE_SHIFT,
+			vma->vm_end - vma->vm_start, vma->vm_page_prot);
+}
+
+static struct snd_pcm_ops jz4740_pcm_ops = {
+	.open		= jz4740_pcm_open,
+	.close		= jz4740_pcm_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= jz4740_pcm_hw_params,
+	.hw_free	= jz4740_pcm_hw_free,
+	.prepare	= jz4740_pcm_prepare,
+	.trigger	= jz4740_pcm_trigger,
+	.pointer	= jz4740_pcm_pointer,
+	.mmap		= jz4740_pcm_mmap,
+};
+
+static int jz4740_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream)
+{
+	struct snd_pcm_substream *substream = pcm->streams[stream].substream;
+	struct snd_dma_buffer *buf = &substream->dma_buffer;
+	size_t size = jz4740_pcm_hardware.buffer_bytes_max;
+
+	buf->dev.type = SNDRV_DMA_TYPE_DEV;
+	buf->dev.dev = pcm->card->dev;
+	buf->private_data = NULL;
+
+	buf->area = dma_alloc_noncoherent(pcm->card->dev, size,
+					  &buf->addr, GFP_KERNEL);
+	if (!buf->area)
+		return -ENOMEM;
+
+	buf->bytes = size;
+
+	return 0;
+}
+
+static void jz4740_pcm_free(struct snd_pcm *pcm)
+{
+	struct snd_pcm_substream *substream;
+	struct snd_dma_buffer *buf;
+	int stream;
+
+	for (stream = 0; stream < SNDRV_PCM_STREAM_LAST; ++stream) {
+		substream = pcm->streams[stream].substream;
+		if (!substream)
+			continue;
+
+		buf = &substream->dma_buffer;
+		if (!buf->area)
+			continue;
+
+		dma_free_noncoherent(pcm->card->dev, buf->bytes, buf->area,
+				buf->addr);
+		buf->area = NULL;
+	}
+}
+
+static u64 jz4740_pcm_dmamask = DMA_BIT_MASK(32);
+
+int jz4740_pcm_new(struct snd_card *card, struct snd_soc_dai *dai,
+	struct snd_pcm *pcm)
+{
+	int ret = 0;
+
+	if (!card->dev->dma_mask)
+		card->dev->dma_mask = &jz4740_pcm_dmamask;
+
+	if (!card->dev->coherent_dma_mask)
+		card->dev->coherent_dma_mask = DMA_BIT_MASK(32);
+
+	if (dai->playback.channels_min) {
+		ret = jz4740_pcm_preallocate_dma_buffer(pcm,
+			SNDRV_PCM_STREAM_PLAYBACK);
+		if (ret)
+			goto err;
+	}
+
+	if (dai->capture.channels_min) {
+		ret = jz4740_pcm_preallocate_dma_buffer(pcm,
+			SNDRV_PCM_STREAM_CAPTURE);
+		if (ret)
+			goto err;
+	}
+
+err:
+	return ret;
+}
+
+struct snd_soc_platform jz4740_soc_platform = {
+		.name		= "jz4740-pcm",
+		.pcm_ops	= &jz4740_pcm_ops,
+		.pcm_new	= jz4740_pcm_new,
+		.pcm_free	= jz4740_pcm_free,
+};
+EXPORT_SYMBOL_GPL(jz4740_soc_platform);
+
+static int __devinit jz4740_pcm_probe(struct platform_device *pdev)
+{
+	return snd_soc_register_platform(&jz4740_soc_platform);
+}
+
+static int __devexit jz4740_pcm_remove(struct platform_device *pdev)
+{
+	snd_soc_unregister_platform(&jz4740_soc_platform);
+	return 0;
+}
+
+static struct platform_driver jz4740_pcm_driver = {
+	.probe = jz4740_pcm_probe,
+	.remove = __devexit_p(jz4740_pcm_remove),
+	.driver = {
+		.name = "jz4740-pcm",
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init jz4740_soc_platform_init(void)
+{
+	return platform_driver_register(&jz4740_pcm_driver);
+}
+module_init(jz4740_soc_platform_init);
+
+static void __exit jz4740_soc_platform_exit(void)
+{
+	return platform_driver_unregister(&jz4740_pcm_driver);
+}
+module_exit(jz4740_soc_platform_exit);
+
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_DESCRIPTION("Ingenic SoC JZ4740 PCM driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/jz4740/jz4740-pcm.h b/sound/soc/jz4740/jz4740-pcm.h
new file mode 100644
index 00000000000..e3f221e2779
--- /dev/null
+++ b/sound/soc/jz4740/jz4740-pcm.h
@@ -0,0 +1,22 @@
+/*
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _JZ4740_PCM_H
+#define _JZ4740_PCM_H
+
+#include <linux/dma-mapping.h>
+#include <asm/mach-jz4740/dma.h>
+
+/* platform data */
+extern struct snd_soc_platform jz4740_soc_platform;
+
+struct jz4740_pcm_config {
+	struct jz4740_dma_config dma_config;
+	phys_addr_t fifo_addr;
+};
+
+#endif
diff --git a/sound/soc/jz4740/qi_lb60.c b/sound/soc/jz4740/qi_lb60.c
new file mode 100644
index 00000000000..f15f4918f15
--- /dev/null
+++ b/sound/soc/jz4740/qi_lb60.c
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2009, Lars-Peter Clausen <lars@metafoo.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <linux/gpio.h>
+
+#include "../codecs/jz4740.h"
+#include "jz4740-pcm.h"
+#include "jz4740-i2s.h"
+
+
+#define QI_LB60_SND_GPIO JZ_GPIO_PORTB(29)
+#define QI_LB60_AMP_GPIO JZ_GPIO_PORTD(4)
+
+static int qi_lb60_spk_event(struct snd_soc_dapm_widget *widget,
+			     struct snd_kcontrol *ctrl, int event)
+{
+	int on = 0;
+	if (event & SND_SOC_DAPM_POST_PMU)
+		on = 1;
+	else if (event & SND_SOC_DAPM_PRE_PMD)
+		on = 0;
+
+	gpio_set_value(QI_LB60_SND_GPIO, on);
+	gpio_set_value(QI_LB60_AMP_GPIO, on);
+
+	return 0;
+}
+
+static const struct snd_soc_dapm_widget qi_lb60_widgets[] = {
+	SND_SOC_DAPM_SPK("Speaker", qi_lb60_spk_event),
+	SND_SOC_DAPM_MIC("Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route qi_lb60_routes[] = {
+	{"Mic", NULL, "MIC"},
+	{"Speaker", NULL, "LOUT"},
+	{"Speaker", NULL, "ROUT"},
+};
+
+#define QI_LB60_DAIFMT (SND_SOC_DAIFMT_I2S | \
+			SND_SOC_DAIFMT_NB_NF | \
+			SND_SOC_DAIFMT_CBM_CFM)
+
+static int qi_lb60_codec_init(struct snd_soc_codec *codec)
+{
+	int ret;
+	struct snd_soc_dai *cpu_dai = codec->socdev->card->dai_link->cpu_dai;
+
+	snd_soc_dapm_nc_pin(codec, "LIN");
+	snd_soc_dapm_nc_pin(codec, "RIN");
+
+	ret = snd_soc_dai_set_fmt(cpu_dai, QI_LB60_DAIFMT);
+	if (ret < 0) {
+		dev_err(codec->dev, "Failed to set cpu dai format: %d\n", ret);
+		return ret;
+	}
+
+	snd_soc_dapm_new_controls(codec, qi_lb60_widgets, ARRAY_SIZE(qi_lb60_widgets));
+	snd_soc_dapm_add_routes(codec, qi_lb60_routes, ARRAY_SIZE(qi_lb60_routes));
+	snd_soc_dapm_sync(codec);
+
+	return 0;
+}
+
+static struct snd_soc_dai_link qi_lb60_dai = {
+	.name = "jz4740",
+	.stream_name = "jz4740",
+	.cpu_dai = &jz4740_i2s_dai,
+	.codec_dai = &jz4740_codec_dai,
+	.init = qi_lb60_codec_init,
+};
+
+static struct snd_soc_card qi_lb60 = {
+	.name = "QI LB60",
+	.dai_link = &qi_lb60_dai,
+	.num_links = 1,
+	.platform = &jz4740_soc_platform,
+};
+
+static struct snd_soc_device qi_lb60_snd_devdata = {
+	.card = &qi_lb60,
+	.codec_dev = &soc_codec_dev_jz4740_codec,
+};
+
+static struct platform_device *qi_lb60_snd_device;
+
+static int __init qi_lb60_init(void)
+{
+	int ret;
+
+	qi_lb60_snd_device = platform_device_alloc("soc-audio", -1);
+
+	if (!qi_lb60_snd_device)
+		return -ENOMEM;
+
+	ret = gpio_request(QI_LB60_SND_GPIO, "SND");
+	if (ret) {
+		pr_err("qi_lb60 snd: Failed to request SND GPIO(%d): %d\n",
+				QI_LB60_SND_GPIO, ret);
+		goto err_device_put;
+	}
+
+	ret = gpio_request(QI_LB60_AMP_GPIO, "AMP");
+	if (ret) {
+		pr_err("qi_lb60 snd: Failed to request AMP GPIO(%d): %d\n",
+				QI_LB60_AMP_GPIO, ret);
+		goto err_gpio_free_snd;
+	}
+
+	gpio_direction_output(QI_LB60_SND_GPIO, 0);
+	gpio_direction_output(QI_LB60_AMP_GPIO, 0);
+
+	platform_set_drvdata(qi_lb60_snd_device, &qi_lb60_snd_devdata);
+	qi_lb60_snd_devdata.dev = &qi_lb60_snd_device->dev;
+
+	ret = platform_device_add(qi_lb60_snd_device);
+	if (ret) {
+		pr_err("qi_lb60 snd: Failed to add snd soc device: %d\n", ret);
+		goto err_unset_pdata;
+	}
+
+	 return 0;
+
+err_unset_pdata:
+	platform_set_drvdata(qi_lb60_snd_device, NULL);
+/*err_gpio_free_amp:*/
+	gpio_free(QI_LB60_AMP_GPIO);
+err_gpio_free_snd:
+	gpio_free(QI_LB60_SND_GPIO);
+err_device_put:
+	platform_device_put(qi_lb60_snd_device);
+
+	return ret;
+}
+module_init(qi_lb60_init);
+
+static void __exit qi_lb60_exit(void)
+{
+	gpio_free(QI_LB60_AMP_GPIO);
+	gpio_free(QI_LB60_SND_GPIO);
+	platform_device_unregister(qi_lb60_snd_device);
+}
+module_exit(qi_lb60_exit);
+
+MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
+MODULE_DESCRIPTION("ALSA SoC QI LB60 Audio support");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/kirkwood/Kconfig b/sound/soc/kirkwood/Kconfig
new file mode 100644
index 00000000000..16ec2a2dba4
--- /dev/null
+++ b/sound/soc/kirkwood/Kconfig
@@ -0,0 +1,20 @@
+config SND_KIRKWOOD_SOC
+	tristate "SoC Audio for the Marvell Kirkwood chip"
+	depends on ARCH_KIRKWOOD
+	help
+	  Say Y or M if you want to add support for codecs attached to
+	  the Kirkwood I2S interface. You will also need to select the
+	  audio interfaces to support below.
+
+config SND_KIRKWOOD_SOC_I2S
+	tristate
+
+config SND_KIRKWOOD_SOC_OPENRD
+	tristate "SoC Audio support for Kirkwood Openrd Client"
+	depends on SND_KIRKWOOD_SOC && MACH_OPENRD_CLIENT
+	select SND_KIRKWOOD_SOC_I2S
+	select SND_SOC_CS42L51
+	help
+	  Say Y if you want to add support for SoC audio on
+	  Openrd Client.
+
diff --git a/sound/soc/kirkwood/Makefile b/sound/soc/kirkwood/Makefile
new file mode 100644
index 00000000000..33a16dcab5b
--- /dev/null
+++ b/sound/soc/kirkwood/Makefile
@@ -0,0 +1,9 @@
+snd-soc-kirkwood-objs := kirkwood-dma.o
+snd-soc-kirkwood-i2s-objs := kirkwood-i2s.o
+
+obj-$(CONFIG_SND_KIRKWOOD_SOC) += snd-soc-kirkwood.o
+obj-$(CONFIG_SND_KIRKWOOD_SOC_I2S) += snd-soc-kirkwood-i2s.o
+
+snd-soc-openrd-objs := kirkwood-openrd.o
+
+obj-$(CONFIG_SND_KIRKWOOD_SOC_OPENRD) += snd-soc-openrd.o
diff --git a/sound/soc/kirkwood/kirkwood-dma.c b/sound/soc/kirkwood/kirkwood-dma.c
new file mode 100644
index 00000000000..a30205be3e2
--- /dev/null
+++ b/sound/soc/kirkwood/kirkwood-dma.c
@@ -0,0 +1,383 @@
+/*
+ * kirkwood-dma.c
+ *
+ * (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
+#include <linux/mbus.h>
+#include <sound/soc.h>
+#include "kirkwood-dma.h"
+#include "kirkwood.h"
+
+#define KIRKWOOD_RATES \
+	(SNDRV_PCM_RATE_44100 | \
+	 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000)
+#define KIRKWOOD_FORMATS \
+	(SNDRV_PCM_FMTBIT_S16_LE | \
+	 SNDRV_PCM_FMTBIT_S24_LE | \
+	 SNDRV_PCM_FMTBIT_S32_LE)
+
+struct kirkwood_dma_priv {
+	struct snd_pcm_substream *play_stream;
+	struct snd_pcm_substream *rec_stream;
+	struct kirkwood_dma_data *data;
+};
+
+static struct snd_pcm_hardware kirkwood_dma_snd_hw = {
+	.info = (SNDRV_PCM_INFO_INTERLEAVED |
+		 SNDRV_PCM_INFO_MMAP |
+		 SNDRV_PCM_INFO_MMAP_VALID |
+		 SNDRV_PCM_INFO_BLOCK_TRANSFER |
+		 SNDRV_PCM_INFO_PAUSE),
+	.formats		= KIRKWOOD_FORMATS,
+	.rates			= KIRKWOOD_RATES,
+	.rate_min		= 44100,
+	.rate_max		= 96000,
+	.channels_min		= 1,
+	.channels_max		= 2,
+	.buffer_bytes_max	= KIRKWOOD_SND_MAX_PERIOD_BYTES * KIRKWOOD_SND_MAX_PERIODS,
+	.period_bytes_min	= KIRKWOOD_SND_MIN_PERIOD_BYTES,
+	.period_bytes_max	= KIRKWOOD_SND_MAX_PERIOD_BYTES,
+	.periods_min		= KIRKWOOD_SND_MIN_PERIODS,
+	.periods_max		= KIRKWOOD_SND_MAX_PERIODS,
+	.fifo_size		= 0,
+};
+
+static u64 kirkwood_dma_dmamask = 0xFFFFFFFFUL;
+
+static irqreturn_t kirkwood_dma_irq(int irq, void *dev_id)
+{
+	struct kirkwood_dma_priv *prdata = dev_id;
+	struct kirkwood_dma_data *priv = prdata->data;
+	unsigned long mask, status, cause;
+
+	mask = readl(priv->io + KIRKWOOD_INT_MASK);
+	status = readl(priv->io + KIRKWOOD_INT_CAUSE) & mask;
+
+	cause = readl(priv->io + KIRKWOOD_ERR_CAUSE);
+	if (unlikely(cause)) {
+		printk(KERN_WARNING "%s: got err interrupt 0x%lx\n",
+				__func__, cause);
+		writel(cause, priv->io + KIRKWOOD_ERR_CAUSE);
+		return IRQ_HANDLED;
+	}
+
+	/* we've enabled only bytes interrupts ... */
+	if (status & ~(KIRKWOOD_INT_CAUSE_PLAY_BYTES | \
+			KIRKWOOD_INT_CAUSE_REC_BYTES)) {
+		printk(KERN_WARNING "%s: unexpected interrupt %lx\n",
+			__func__, status);
+		return IRQ_NONE;
+	}
+
+	/* ack int */
+	writel(status, priv->io + KIRKWOOD_INT_CAUSE);
+
+	if (status & KIRKWOOD_INT_CAUSE_PLAY_BYTES)
+		snd_pcm_period_elapsed(prdata->play_stream);
+
+	if (status & KIRKWOOD_INT_CAUSE_REC_BYTES)
+		snd_pcm_period_elapsed(prdata->rec_stream);
+
+	return IRQ_HANDLED;
+}
+
+static void kirkwood_dma_conf_mbus_windows(void __iomem *base, int win,
+					unsigned long dma,
+					struct mbus_dram_target_info *dram)
+{
+	int i;
+
+	/* First disable and clear windows */
+	writel(0, base + KIRKWOOD_AUDIO_WIN_CTRL_REG(win));
+	writel(0, base + KIRKWOOD_AUDIO_WIN_BASE_REG(win));
+
+	/* try to find matching cs for current dma address */
+	for (i = 0; i < dram->num_cs; i++) {
+		struct mbus_dram_window *cs = dram->cs + i;
+		if ((cs->base & 0xffff0000) < (dma & 0xffff0000)) {
+			writel(cs->base & 0xffff0000,
+				base + KIRKWOOD_AUDIO_WIN_BASE_REG(win));
+			writel(((cs->size - 1) & 0xffff0000) |
+				(cs->mbus_attr << 8) |
+				(dram->mbus_dram_target_id << 4) | 1,
+				base + KIRKWOOD_AUDIO_WIN_CTRL_REG(win));
+		}
+	}
+}
+
+static int kirkwood_dma_open(struct snd_pcm_substream *substream)
+{
+	int err;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
+	struct snd_soc_dai *cpu_dai = soc_runtime->dai->cpu_dai;
+	struct kirkwood_dma_data *priv;
+	struct kirkwood_dma_priv *prdata = cpu_dai->private_data;
+	unsigned long addr;
+
+	priv = snd_soc_dai_get_dma_data(cpu_dai, substream);
+	snd_soc_set_runtime_hwparams(substream, &kirkwood_dma_snd_hw);
+
+	/* Ensure that all constraints linked to dma burst are fullfilled */
+	err = snd_pcm_hw_constraint_minmax(runtime,
+			SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
+			priv->burst * 2,
+			KIRKWOOD_AUDIO_BUF_MAX-1);
+	if (err < 0)
+		return err;
+
+	err = snd_pcm_hw_constraint_step(runtime, 0,
+			SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
+			priv->burst);
+	if (err < 0)
+		return err;
+
+	err = snd_pcm_hw_constraint_step(substream->runtime, 0,
+			 SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
+			 priv->burst);
+	if (err < 0)
+		return err;
+
+	if (soc_runtime->dai->cpu_dai->private_data == NULL) {
+		prdata = kzalloc(sizeof(struct kirkwood_dma_priv), GFP_KERNEL);
+		if (prdata == NULL)
+			return -ENOMEM;
+
+		prdata->data = priv;
+
+		err = request_irq(priv->irq, kirkwood_dma_irq, IRQF_SHARED,
+				  "kirkwood-i2s", prdata);
+		if (err) {
+			kfree(prdata);
+			return -EBUSY;
+		}
+
+		soc_runtime->dai->cpu_dai->private_data = prdata;
+
+		/*
+		 * Enable Error interrupts. We're only ack'ing them but
+		 * it's usefull for diagnostics
+		 */
+		writel((unsigned long)-1, priv->io + KIRKWOOD_ERR_MASK);
+	}
+
+	addr = virt_to_phys(substream->dma_buffer.area);
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		prdata->play_stream = substream;
+		kirkwood_dma_conf_mbus_windows(priv->io,
+			KIRKWOOD_PLAYBACK_WIN, addr, priv->dram);
+	} else {
+		prdata->rec_stream = substream;
+		kirkwood_dma_conf_mbus_windows(priv->io,
+			KIRKWOOD_RECORD_WIN, addr, priv->dram);
+	}
+
+	return 0;
+}
+
+static int kirkwood_dma_close(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
+	struct snd_soc_dai *cpu_dai = soc_runtime->dai->cpu_dai;
+	struct kirkwood_dma_priv *prdata = cpu_dai->private_data;
+	struct kirkwood_dma_data *priv;
+
+	priv = snd_soc_dai_get_dma_data(cpu_dai, substream);
+
+	if (!prdata || !priv)
+		return 0;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		prdata->play_stream = NULL;
+	else
+		prdata->rec_stream = NULL;
+
+	if (!prdata->play_stream && !prdata->rec_stream) {
+		writel(0, priv->io + KIRKWOOD_ERR_MASK);
+		free_irq(priv->irq, prdata);
+		kfree(prdata);
+		soc_runtime->dai->cpu_dai->private_data = NULL;
+	}
+
+	return 0;
+}
+
+static int kirkwood_dma_hw_params(struct snd_pcm_substream *substream,
+				struct snd_pcm_hw_params *params)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
+	runtime->dma_bytes = params_buffer_bytes(params);
+
+	return 0;
+}
+
+static int kirkwood_dma_hw_free(struct snd_pcm_substream *substream)
+{
+	snd_pcm_set_runtime_buffer(substream, NULL);
+	return 0;
+}
+
+static int kirkwood_dma_prepare(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
+	struct snd_soc_dai *cpu_dai = soc_runtime->dai->cpu_dai;
+	struct kirkwood_dma_data *priv;
+	unsigned long size, count;
+
+	priv = snd_soc_dai_get_dma_data(cpu_dai, substream);
+
+	/* compute buffer size in term of "words" as requested in specs */
+	size = frames_to_bytes(runtime, runtime->buffer_size);
+	size = (size>>2)-1;
+	count = snd_pcm_lib_period_bytes(substream);
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		writel(count, priv->io + KIRKWOOD_PLAY_BYTE_INT_COUNT);
+		writel(runtime->dma_addr, priv->io + KIRKWOOD_PLAY_BUF_ADDR);
+		writel(size, priv->io + KIRKWOOD_PLAY_BUF_SIZE);
+	} else {
+		writel(count, priv->io + KIRKWOOD_REC_BYTE_INT_COUNT);
+		writel(runtime->dma_addr, priv->io + KIRKWOOD_REC_BUF_ADDR);
+		writel(size, priv->io + KIRKWOOD_REC_BUF_SIZE);
+	}
+
+
+	return 0;
+}
+
+static snd_pcm_uframes_t kirkwood_dma_pointer(struct snd_pcm_substream
+						*substream)
+{
+	struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
+	struct snd_soc_dai *cpu_dai = soc_runtime->dai->cpu_dai;
+	struct kirkwood_dma_data *priv;
+	snd_pcm_uframes_t count;
+
+	priv = snd_soc_dai_get_dma_data(cpu_dai, substream);
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		count = bytes_to_frames(substream->runtime,
+			readl(priv->io + KIRKWOOD_PLAY_BYTE_COUNT));
+	else
+		count = bytes_to_frames(substream->runtime,
+			readl(priv->io + KIRKWOOD_REC_BYTE_COUNT));
+
+	return count;
+}
+
+struct snd_pcm_ops kirkwood_dma_ops = {
+	.open =		kirkwood_dma_open,
+	.close =        kirkwood_dma_close,
+	.ioctl =	snd_pcm_lib_ioctl,
+	.hw_params =	kirkwood_dma_hw_params,
+	.hw_free =      kirkwood_dma_hw_free,
+	.prepare =      kirkwood_dma_prepare,
+	.pointer =	kirkwood_dma_pointer,
+};
+
+static int kirkwood_dma_preallocate_dma_buffer(struct snd_pcm *pcm,
+		int stream)
+{
+	struct snd_pcm_substream *substream = pcm->streams[stream].substream;
+	struct snd_dma_buffer *buf = &substream->dma_buffer;
+	size_t size = kirkwood_dma_snd_hw.buffer_bytes_max;
+
+	buf->dev.type = SNDRV_DMA_TYPE_DEV;
+	buf->dev.dev = pcm->card->dev;
+	buf->area = dma_alloc_coherent(pcm->card->dev, size,
+			&buf->addr, GFP_KERNEL);
+	if (!buf->area)
+		return -ENOMEM;
+	buf->bytes = size;
+	buf->private_data = NULL;
+
+	return 0;
+}
+
+static int kirkwood_dma_new(struct snd_card *card,
+		struct snd_soc_dai *dai, struct snd_pcm *pcm)
+{
+	int ret;
+
+	if (!card->dev->dma_mask)
+		card->dev->dma_mask = &kirkwood_dma_dmamask;
+	if (!card->dev->coherent_dma_mask)
+		card->dev->coherent_dma_mask = 0xffffffff;
+
+	if (dai->playback.channels_min) {
+		ret = kirkwood_dma_preallocate_dma_buffer(pcm,
+				SNDRV_PCM_STREAM_PLAYBACK);
+		if (ret)
+			return ret;
+	}
+
+	if (dai->capture.channels_min) {
+		ret = kirkwood_dma_preallocate_dma_buffer(pcm,
+				SNDRV_PCM_STREAM_CAPTURE);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+static void kirkwood_dma_free_dma_buffers(struct snd_pcm *pcm)
+{
+	struct snd_pcm_substream *substream;
+	struct snd_dma_buffer *buf;
+	int stream;
+
+	for (stream = 0; stream < 2; stream++) {
+		substream = pcm->streams[stream].substream;
+		if (!substream)
+			continue;
+		buf = &substream->dma_buffer;
+		if (!buf->area)
+			continue;
+
+		dma_free_coherent(pcm->card->dev, buf->bytes,
+				buf->area, buf->addr);
+		buf->area = NULL;
+	}
+}
+
+struct snd_soc_platform kirkwood_soc_platform = {
+	.name		= "kirkwood-dma",
+	.pcm_ops	= &kirkwood_dma_ops,
+	.pcm_new	= kirkwood_dma_new,
+	.pcm_free	= kirkwood_dma_free_dma_buffers,
+};
+EXPORT_SYMBOL_GPL(kirkwood_soc_platform);
+
+static int __init kirkwood_soc_platform_init(void)
+{
+	return snd_soc_register_platform(&kirkwood_soc_platform);
+}
+module_init(kirkwood_soc_platform_init);
+
+static void __exit kirkwood_soc_platform_exit(void)
+{
+	snd_soc_unregister_platform(&kirkwood_soc_platform);
+}
+module_exit(kirkwood_soc_platform_exit);
+
+MODULE_AUTHOR("Arnaud Patard <apatard@mandriva.com>");
+MODULE_DESCRIPTION("Marvell Kirkwood Audio DMA module");
+MODULE_LICENSE("GPL");
+
diff --git a/sound/soc/kirkwood/kirkwood-dma.h b/sound/soc/kirkwood/kirkwood-dma.h
new file mode 100644
index 00000000000..ba4454cd34f
--- /dev/null
+++ b/sound/soc/kirkwood/kirkwood-dma.h
@@ -0,0 +1,17 @@
+/*
+ * kirkwood-dma.h
+ *
+ * (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#ifndef _KIRKWOOD_DMA_H
+#define _KIRKWOOD_DMA_H
+
+extern struct snd_soc_platform kirkwood_soc_platform;
+
+#endif
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
new file mode 100644
index 00000000000..981ffc2a13c
--- /dev/null
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -0,0 +1,495 @@
+/*
+ * kirkwood-i2s.c
+ *
+ * (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+#include <linux/mbus.h>
+#include <linux/delay.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <plat/audio.h>
+#include "kirkwood-i2s.h"
+#include "kirkwood.h"
+
+#define DRV_NAME	"kirkwood-i2s"
+
+#define KIRKWOOD_I2S_RATES \
+	(SNDRV_PCM_RATE_44100 | \
+	 SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000)
+#define KIRKWOOD_I2S_FORMATS \
+	(SNDRV_PCM_FMTBIT_S16_LE | \
+	 SNDRV_PCM_FMTBIT_S24_LE | \
+	 SNDRV_PCM_FMTBIT_S32_LE)
+
+
+struct snd_soc_dai kirkwood_i2s_dai;
+static struct kirkwood_dma_data *priv;
+
+static int kirkwood_i2s_set_fmt(struct snd_soc_dai *cpu_dai,
+		unsigned int fmt)
+{
+	unsigned long mask;
+	unsigned long value;
+
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_RIGHT_J:
+		mask = KIRKWOOD_I2S_CTL_RJ;
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		mask = KIRKWOOD_I2S_CTL_LJ;
+		break;
+	case SND_SOC_DAIFMT_I2S:
+		mask = KIRKWOOD_I2S_CTL_I2S;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	/*
+	 * Set same format for playback and record
+	 * This avoids some troubles.
+	 */
+	value = readl(priv->io+KIRKWOOD_I2S_PLAYCTL);
+	value &= ~KIRKWOOD_I2S_CTL_JUST_MASK;
+	value |= mask;
+	writel(value, priv->io+KIRKWOOD_I2S_PLAYCTL);
+
+	value = readl(priv->io+KIRKWOOD_I2S_RECCTL);
+	value &= ~KIRKWOOD_I2S_CTL_JUST_MASK;
+	value |= mask;
+	writel(value, priv->io+KIRKWOOD_I2S_RECCTL);
+
+	return 0;
+}
+
+static inline void kirkwood_set_dco(void __iomem *io, unsigned long rate)
+{
+	unsigned long value;
+
+	value = KIRKWOOD_DCO_CTL_OFFSET_0;
+	switch (rate) {
+	default:
+	case 44100:
+		value |= KIRKWOOD_DCO_CTL_FREQ_11;
+		break;
+	case 48000:
+		value |= KIRKWOOD_DCO_CTL_FREQ_12;
+		break;
+	case 96000:
+		value |= KIRKWOOD_DCO_CTL_FREQ_24;
+		break;
+	}
+	writel(value, io + KIRKWOOD_DCO_CTL);
+
+	/* wait for dco locked */
+	do {
+		cpu_relax();
+		value = readl(io + KIRKWOOD_DCO_SPCR_STATUS);
+		value &= KIRKWOOD_DCO_SPCR_STATUS;
+	} while (value == 0);
+}
+
+static int kirkwood_i2s_hw_params(struct snd_pcm_substream *substream,
+				 struct snd_pcm_hw_params *params,
+				 struct snd_soc_dai *dai)
+{
+	unsigned int i2s_reg, reg;
+	unsigned long i2s_value, value;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		i2s_reg = KIRKWOOD_I2S_PLAYCTL;
+		reg = KIRKWOOD_PLAYCTL;
+	} else {
+		i2s_reg = KIRKWOOD_I2S_RECCTL;
+		reg = KIRKWOOD_RECCTL;
+	}
+
+	/* set dco conf */
+	kirkwood_set_dco(priv->io, params_rate(params));
+
+	i2s_value = readl(priv->io+i2s_reg);
+	i2s_value &= ~KIRKWOOD_I2S_CTL_SIZE_MASK;
+
+	value = readl(priv->io+reg);
+	value &= ~KIRKWOOD_PLAYCTL_SIZE_MASK;
+
+	/*
+	 * Size settings in play/rec i2s control regs and play/rec control
+	 * regs must be the same.
+	 */
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		i2s_value |= KIRKWOOD_I2S_CTL_SIZE_16;
+		value |= KIRKWOOD_PLAYCTL_SIZE_16_C;
+		break;
+	/*
+	 * doesn't work... S20_3LE != kirkwood 20bit format ?
+	 *
+	case SNDRV_PCM_FORMAT_S20_3LE:
+		i2s_value |= KIRKWOOD_I2S_CTL_SIZE_20;
+		value |= KIRKWOOD_PLAYCTL_SIZE_20;
+		break;
+	*/
+	case SNDRV_PCM_FORMAT_S24_LE:
+		i2s_value |= KIRKWOOD_I2S_CTL_SIZE_24;
+		value |= KIRKWOOD_PLAYCTL_SIZE_24;
+		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		i2s_value |= KIRKWOOD_I2S_CTL_SIZE_32;
+		value |= KIRKWOOD_PLAYCTL_SIZE_32;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		value &= ~KIRKWOOD_PLAYCTL_MONO_MASK;
+		if (params_channels(params) == 1)
+			value |= KIRKWOOD_PLAYCTL_MONO_BOTH;
+		else
+			value |= KIRKWOOD_PLAYCTL_MONO_OFF;
+	}
+
+	writel(i2s_value, priv->io+i2s_reg);
+	writel(value, priv->io+reg);
+
+	return 0;
+}
+
+static int kirkwood_i2s_play_trigger(struct snd_pcm_substream *substream,
+				int cmd, struct snd_soc_dai *dai)
+{
+	unsigned long value;
+
+	/*
+	 * specs says KIRKWOOD_PLAYCTL must be read 2 times before
+	 * changing it. So read 1 time here and 1 later.
+	 */
+	value = readl(priv->io + KIRKWOOD_PLAYCTL);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		/* stop audio, enable interrupts */
+		value = readl(priv->io + KIRKWOOD_PLAYCTL);
+		value |= KIRKWOOD_PLAYCTL_PAUSE;
+		writel(value, priv->io + KIRKWOOD_PLAYCTL);
+
+		value = readl(priv->io + KIRKWOOD_INT_MASK);
+		value |= KIRKWOOD_INT_CAUSE_PLAY_BYTES;
+		writel(value, priv->io + KIRKWOOD_INT_MASK);
+
+		/* configure audio & enable i2s playback */
+		value = readl(priv->io + KIRKWOOD_PLAYCTL);
+		value &= ~KIRKWOOD_PLAYCTL_BURST_MASK;
+		value &= ~(KIRKWOOD_PLAYCTL_PAUSE | KIRKWOOD_PLAYCTL_I2S_MUTE
+				| KIRKWOOD_PLAYCTL_SPDIF_EN);
+
+		if (priv->burst == 32)
+			value |= KIRKWOOD_PLAYCTL_BURST_32;
+		else
+			value |= KIRKWOOD_PLAYCTL_BURST_128;
+		value |= KIRKWOOD_PLAYCTL_I2S_EN;
+		writel(value, priv->io + KIRKWOOD_PLAYCTL);
+		break;
+
+	case SNDRV_PCM_TRIGGER_STOP:
+		/* stop audio, disable interrupts */
+		value = readl(priv->io + KIRKWOOD_PLAYCTL);
+		value |= KIRKWOOD_PLAYCTL_PAUSE | KIRKWOOD_PLAYCTL_I2S_MUTE;
+		writel(value, priv->io + KIRKWOOD_PLAYCTL);
+
+		value = readl(priv->io + KIRKWOOD_INT_MASK);
+		value &= ~KIRKWOOD_INT_CAUSE_PLAY_BYTES;
+		writel(value, priv->io + KIRKWOOD_INT_MASK);
+
+		/* disable all playbacks */
+		value = readl(priv->io + KIRKWOOD_PLAYCTL);
+		value &= ~(KIRKWOOD_PLAYCTL_I2S_EN | KIRKWOOD_PLAYCTL_SPDIF_EN);
+		writel(value, priv->io + KIRKWOOD_PLAYCTL);
+		break;
+
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+		value = readl(priv->io + KIRKWOOD_PLAYCTL);
+		value |= KIRKWOOD_PLAYCTL_PAUSE | KIRKWOOD_PLAYCTL_I2S_MUTE;
+		writel(value, priv->io + KIRKWOOD_PLAYCTL);
+		break;
+
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		value = readl(priv->io + KIRKWOOD_PLAYCTL);
+		value &= ~(KIRKWOOD_PLAYCTL_PAUSE | KIRKWOOD_PLAYCTL_I2S_MUTE);
+		writel(value, priv->io + KIRKWOOD_PLAYCTL);
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int kirkwood_i2s_rec_trigger(struct snd_pcm_substream *substream,
+				int cmd, struct snd_soc_dai *dai)
+{
+	unsigned long value;
+
+	value = readl(priv->io + KIRKWOOD_RECCTL);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+		/* stop audio, enable interrupts */
+		value = readl(priv->io + KIRKWOOD_RECCTL);
+		value |= KIRKWOOD_RECCTL_PAUSE;
+		writel(value, priv->io + KIRKWOOD_RECCTL);
+
+		value = readl(priv->io + KIRKWOOD_INT_MASK);
+		value |= KIRKWOOD_INT_CAUSE_REC_BYTES;
+		writel(value, priv->io + KIRKWOOD_INT_MASK);
+
+		/* configure audio & enable i2s record */
+		value = readl(priv->io + KIRKWOOD_RECCTL);
+		value &= ~KIRKWOOD_RECCTL_BURST_MASK;
+		value &= ~KIRKWOOD_RECCTL_MONO;
+		value &= ~(KIRKWOOD_RECCTL_PAUSE | KIRKWOOD_RECCTL_MUTE
+			| KIRKWOOD_RECCTL_SPDIF_EN);
+
+		if (priv->burst == 32)
+			value |= KIRKWOOD_RECCTL_BURST_32;
+		else
+			value |= KIRKWOOD_RECCTL_BURST_128;
+		value |= KIRKWOOD_RECCTL_I2S_EN;
+
+		writel(value, priv->io + KIRKWOOD_RECCTL);
+		break;
+
+	case SNDRV_PCM_TRIGGER_STOP:
+		/* stop audio, disable interrupts */
+		value = readl(priv->io + KIRKWOOD_RECCTL);
+		value |= KIRKWOOD_RECCTL_PAUSE | KIRKWOOD_RECCTL_MUTE;
+		writel(value, priv->io + KIRKWOOD_RECCTL);
+
+		value = readl(priv->io + KIRKWOOD_INT_MASK);
+		value &= ~KIRKWOOD_INT_CAUSE_REC_BYTES;
+		writel(value, priv->io + KIRKWOOD_INT_MASK);
+
+		/* disable all records */
+		value = readl(priv->io + KIRKWOOD_RECCTL);
+		value &= ~(KIRKWOOD_RECCTL_I2S_EN | KIRKWOOD_RECCTL_SPDIF_EN);
+		writel(value, priv->io + KIRKWOOD_RECCTL);
+		break;
+
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+		value = readl(priv->io + KIRKWOOD_RECCTL);
+		value |= KIRKWOOD_RECCTL_PAUSE | KIRKWOOD_RECCTL_MUTE;
+		writel(value, priv->io + KIRKWOOD_RECCTL);
+		break;
+
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		value = readl(priv->io + KIRKWOOD_RECCTL);
+		value &= ~(KIRKWOOD_RECCTL_PAUSE | KIRKWOOD_RECCTL_MUTE);
+		writel(value, priv->io + KIRKWOOD_RECCTL);
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int kirkwood_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+			       struct snd_soc_dai *dai)
+{
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		return kirkwood_i2s_play_trigger(substream, cmd, dai);
+	else
+		return kirkwood_i2s_rec_trigger(substream, cmd, dai);
+
+	return 0;
+}
+
+static int kirkwood_i2s_probe(struct platform_device *pdev,
+			     struct snd_soc_dai *dai)
+{
+	unsigned long value;
+	unsigned int reg_data;
+
+	/* put system in a "safe" state : */
+	/* disable audio interrupts */
+	writel(0xffffffff, priv->io + KIRKWOOD_INT_CAUSE);
+	writel(0, priv->io + KIRKWOOD_INT_MASK);
+
+	reg_data = readl(priv->io + 0x1200);
+	reg_data &= (~(0x333FF8));
+	reg_data |= 0x111D18;
+	writel(reg_data, priv->io + 0x1200);
+
+	msleep(500);
+
+	reg_data = readl(priv->io + 0x1200);
+	reg_data &= (~(0x333FF8));
+	reg_data |= 0x111D18;
+	writel(reg_data, priv->io + 0x1200);
+
+	/* disable playback/record */
+	value = readl(priv->io + KIRKWOOD_PLAYCTL);
+	value &= ~(KIRKWOOD_PLAYCTL_I2S_EN|KIRKWOOD_PLAYCTL_SPDIF_EN);
+	writel(value, priv->io + KIRKWOOD_PLAYCTL);
+
+	value = readl(priv->io + KIRKWOOD_RECCTL);
+	value &= ~(KIRKWOOD_RECCTL_I2S_EN | KIRKWOOD_RECCTL_SPDIF_EN);
+	writel(value, priv->io + KIRKWOOD_RECCTL);
+
+	return 0;
+
+}
+
+static void kirkwood_i2s_remove(struct platform_device *pdev,
+				struct snd_soc_dai *dai)
+{
+}
+
+static struct snd_soc_dai_ops kirkwood_i2s_dai_ops = {
+	.trigger	= kirkwood_i2s_trigger,
+	.hw_params      = kirkwood_i2s_hw_params,
+	.set_fmt        = kirkwood_i2s_set_fmt,
+};
+
+
+struct snd_soc_dai kirkwood_i2s_dai = {
+	.name = DRV_NAME,
+	.id = 0,
+	.probe = kirkwood_i2s_probe,
+	.remove = kirkwood_i2s_remove,
+	.playback = {
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = KIRKWOOD_I2S_RATES,
+		.formats = KIRKWOOD_I2S_FORMATS,},
+	.capture = {
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = KIRKWOOD_I2S_RATES,
+		.formats = KIRKWOOD_I2S_FORMATS,},
+	.ops = &kirkwood_i2s_dai_ops,
+};
+EXPORT_SYMBOL_GPL(kirkwood_i2s_dai);
+
+static __devinit int kirkwood_i2s_dev_probe(struct platform_device *pdev)
+{
+	struct resource *mem;
+	struct kirkwood_asoc_platform_data *data =
+		pdev->dev.platform_data;
+	int err;
+
+	priv = kzalloc(sizeof(struct kirkwood_dma_data), GFP_KERNEL);
+	if (!priv) {
+		dev_err(&pdev->dev, "allocation failed\n");
+		err = -ENOMEM;
+		goto error;
+	}
+
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!mem) {
+		dev_err(&pdev->dev, "platform_get_resource failed\n");
+		err = -ENXIO;
+		goto err_alloc;
+	}
+
+	priv->mem = request_mem_region(mem->start, SZ_16K, DRV_NAME);
+	if (!priv->mem) {
+		dev_err(&pdev->dev, "request_mem_region failed\n");
+		err = -EBUSY;
+		goto error;
+	}
+
+	priv->io = ioremap(priv->mem->start, SZ_16K);
+	if (!priv->io) {
+		dev_err(&pdev->dev, "ioremap failed\n");
+		err = -ENOMEM;
+		goto err_iomem;
+	}
+
+	priv->irq = platform_get_irq(pdev, 0);
+	if (priv->irq <= 0) {
+		dev_err(&pdev->dev, "platform_get_irq failed\n");
+		err = -ENXIO;
+		goto err_ioremap;
+	}
+
+	if (!data || !data->dram) {
+		dev_err(&pdev->dev, "no platform data ?!\n");
+		err = -EINVAL;
+		goto err_ioremap;
+	}
+
+	priv->dram = data->dram;
+	priv->burst = data->burst;
+
+	kirkwood_i2s_dai.capture.dma_data = priv;
+	kirkwood_i2s_dai.playback.dma_data = priv;
+
+	return snd_soc_register_dai(&kirkwood_i2s_dai);
+
+err_ioremap:
+	iounmap(priv->io);
+err_iomem:
+	release_mem_region(priv->mem->start, SZ_16K);
+err_alloc:
+	kfree(priv);
+error:
+	return err;
+}
+
+static __devexit int kirkwood_i2s_dev_remove(struct platform_device *pdev)
+{
+	if (priv) {
+		iounmap(priv->io);
+		release_mem_region(priv->mem->start, SZ_16K);
+		kfree(priv);
+	}
+	snd_soc_unregister_dai(&kirkwood_i2s_dai);
+	return 0;
+}
+
+static struct platform_driver kirkwood_i2s_driver = {
+	.probe  = kirkwood_i2s_dev_probe,
+	.remove = kirkwood_i2s_dev_remove,
+	.driver = {
+		.name = DRV_NAME,
+		.owner = THIS_MODULE,
+	},
+};
+
+static int __init kirkwood_i2s_init(void)
+{
+	return platform_driver_register(&kirkwood_i2s_driver);
+}
+module_init(kirkwood_i2s_init);
+
+static void __exit kirkwood_i2s_exit(void)
+{
+	platform_driver_unregister(&kirkwood_i2s_driver);
+}
+module_exit(kirkwood_i2s_exit);
+
+/* Module information */
+MODULE_AUTHOR("Arnaud Patard, <apatard@mandriva.com>");
+MODULE_DESCRIPTION("Kirkwood I2S SoC Interface");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:kirkwood-i2s");
diff --git a/sound/soc/kirkwood/kirkwood-i2s.h b/sound/soc/kirkwood/kirkwood-i2s.h
new file mode 100644
index 00000000000..c5595c616d7
--- /dev/null
+++ b/sound/soc/kirkwood/kirkwood-i2s.h
@@ -0,0 +1,17 @@
+/*
+ * kirkwood-i2s.h
+ *
+ * (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#ifndef _KIRKWOOD_I2S_H
+#define _KIRKWOOD_I2S_H
+
+extern struct snd_soc_dai kirkwood_i2s_dai;
+
+#endif
diff --git a/sound/soc/kirkwood/kirkwood-openrd.c b/sound/soc/kirkwood/kirkwood-openrd.c
new file mode 100644
index 00000000000..0353d06bc41
--- /dev/null
+++ b/sound/soc/kirkwood/kirkwood-openrd.c
@@ -0,0 +1,126 @@
+/*
+ * kirkwood-openrd.c
+ *
+ * (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <sound/soc.h>
+#include <mach/kirkwood.h>
+#include <plat/audio.h>
+#include <asm/mach-types.h>
+#include "kirkwood-i2s.h"
+#include "kirkwood-dma.h"
+#include "../codecs/cs42l51.h"
+
+static int openrd_client_hw_params(struct snd_pcm_substream *substream,
+		struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	int ret;
+	unsigned int freq, fmt;
+
+	fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS;
+	ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
+	if (ret < 0)
+		return ret;
+
+	ret = snd_soc_dai_set_fmt(codec_dai, fmt);
+	if (ret < 0)
+		return ret;
+
+	switch (params_rate(params)) {
+	default:
+	case 44100:
+		freq = 11289600;
+		break;
+	case 48000:
+		freq = 12288000;
+		break;
+	case 96000:
+		freq = 24576000;
+		break;
+	}
+
+	return snd_soc_dai_set_sysclk(codec_dai, 0, freq, SND_SOC_CLOCK_IN);
+
+}
+
+static struct snd_soc_ops openrd_client_ops = {
+	.hw_params = openrd_client_hw_params,
+};
+
+
+static struct snd_soc_dai_link openrd_client_dai[] = {
+{
+	.name = "CS42L51",
+	.stream_name = "CS42L51 HiFi",
+	.cpu_dai = &kirkwood_i2s_dai,
+	.codec_dai = &cs42l51_dai,
+	.ops = &openrd_client_ops,
+},
+};
+
+
+static struct snd_soc_card openrd_client = {
+	.name = "OpenRD Client",
+	.platform = &kirkwood_soc_platform,
+	.dai_link = openrd_client_dai,
+	.num_links = ARRAY_SIZE(openrd_client_dai),
+};
+
+static struct snd_soc_device openrd_client_snd_devdata = {
+	.card = &openrd_client,
+	.codec_dev = &soc_codec_device_cs42l51,
+};
+
+static struct platform_device *openrd_client_snd_device;
+
+static int __init openrd_client_init(void)
+{
+	int ret;
+
+	if (!machine_is_openrd_client())
+		return 0;
+
+	openrd_client_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!openrd_client_snd_device)
+		return -ENOMEM;
+
+	platform_set_drvdata(openrd_client_snd_device,
+			&openrd_client_snd_devdata);
+	openrd_client_snd_devdata.dev = &openrd_client_snd_device->dev;
+
+	ret = platform_device_add(openrd_client_snd_device);
+	if (ret) {
+		printk(KERN_ERR "%s: platform_device_add failed\n", __func__);
+		platform_device_put(openrd_client_snd_device);
+	}
+
+	return ret;
+}
+
+static void __exit openrd_client_exit(void)
+{
+	platform_device_unregister(openrd_client_snd_device);
+}
+
+module_init(openrd_client_init);
+module_exit(openrd_client_exit);
+
+/* Module information */
+MODULE_AUTHOR("Arnaud Patard <apatard@mandriva.com>");
+MODULE_DESCRIPTION("ALSA SoC OpenRD Client");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:soc-audio");
diff --git a/sound/soc/kirkwood/kirkwood.h b/sound/soc/kirkwood/kirkwood.h
new file mode 100644
index 00000000000..bb6e6a5648c
--- /dev/null
+++ b/sound/soc/kirkwood/kirkwood.h
@@ -0,0 +1,129 @@
+/*
+ * kirkwood.h
+ *
+ * (c) 2010 Arnaud Patard <apatard@mandriva.com>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ */
+
+#ifndef _KIRKWOOD_AUDIO_H
+#define _KIRKWOOD_AUDIO_H
+
+#define KIRKWOOD_RECORD_WIN			0
+#define KIRKWOOD_PLAYBACK_WIN			1
+#define KIRKWOOD_MAX_AUDIO_WIN			2
+
+#define KIRKWOOD_AUDIO_WIN_BASE_REG(win)	(0xA00 + ((win)<<3))
+#define KIRKWOOD_AUDIO_WIN_CTRL_REG(win)	(0xA04 + ((win)<<3))
+
+
+#define KIRKWOOD_RECCTL			0x1000
+#define KIRKWOOD_RECCTL_SPDIF_EN		(1<<11)
+#define KIRKWOOD_RECCTL_I2S_EN			(1<<10)
+#define KIRKWOOD_RECCTL_PAUSE			(1<<9)
+#define KIRKWOOD_RECCTL_MUTE			(1<<8)
+#define KIRKWOOD_RECCTL_BURST_MASK		(3<<5)
+#define KIRKWOOD_RECCTL_BURST_128		(2<<5)
+#define KIRKWOOD_RECCTL_BURST_32		(1<<5)
+#define KIRKWOOD_RECCTL_MONO			(1<<4)
+#define KIRKWOOD_RECCTL_MONO_CHAN_RIGHT	(1<<3)
+#define KIRKWOOD_RECCTL_MONO_CHAN_LEFT		(0<<3)
+#define KIRKWOOD_RECCTL_SIZE_MASK		(7<<0)
+#define KIRKWOOD_RECCTL_SIZE_16		(7<<0)
+#define KIRKWOOD_RECCTL_SIZE_16_C		(3<<0)
+#define KIRKWOOD_RECCTL_SIZE_20		(2<<0)
+#define KIRKWOOD_RECCTL_SIZE_24		(1<<0)
+#define KIRKWOOD_RECCTL_SIZE_32		(0<<0)
+
+#define KIRKWOOD_REC_BUF_ADDR			0x1004
+#define KIRKWOOD_REC_BUF_SIZE			0x1008
+#define KIRKWOOD_REC_BYTE_COUNT			0x100C
+
+#define KIRKWOOD_PLAYCTL			0x1100
+#define KIRKWOOD_PLAYCTL_PLAY_BUSY		(1<<16)
+#define KIRKWOOD_PLAYCTL_BURST_MASK		(3<<11)
+#define KIRKWOOD_PLAYCTL_BURST_128		(2<<11)
+#define KIRKWOOD_PLAYCTL_BURST_32		(1<<11)
+#define KIRKWOOD_PLAYCTL_PAUSE			(1<<9)
+#define KIRKWOOD_PLAYCTL_SPDIF_MUTE		(1<<8)
+#define KIRKWOOD_PLAYCTL_MONO_MASK		(3<<5)
+#define KIRKWOOD_PLAYCTL_MONO_BOTH		(3<<5)
+#define KIRKWOOD_PLAYCTL_MONO_OFF		(0<<5)
+#define KIRKWOOD_PLAYCTL_I2S_MUTE		(1<<7)
+#define KIRKWOOD_PLAYCTL_SPDIF_EN		(1<<4)
+#define KIRKWOOD_PLAYCTL_I2S_EN		(1<<3)
+#define KIRKWOOD_PLAYCTL_SIZE_MASK		(7<<0)
+#define KIRKWOOD_PLAYCTL_SIZE_16		(7<<0)
+#define KIRKWOOD_PLAYCTL_SIZE_16_C		(3<<0)
+#define KIRKWOOD_PLAYCTL_SIZE_20		(2<<0)
+#define KIRKWOOD_PLAYCTL_SIZE_24		(1<<0)
+#define KIRKWOOD_PLAYCTL_SIZE_32		(0<<0)
+
+#define KIRKWOOD_PLAY_BUF_ADDR			0x1104
+#define KIRKWOOD_PLAY_BUF_SIZE			0x1108
+#define KIRKWOOD_PLAY_BYTE_COUNT		0x110C
+
+#define KIRKWOOD_DCO_CTL			0x1204
+#define KIRKWOOD_DCO_CTL_OFFSET_MASK		(0xFFF<<2)
+#define KIRKWOOD_DCO_CTL_OFFSET_0		(0x800<<2)
+#define KIRKWOOD_DCO_CTL_FREQ_MASK		(3<<0)
+#define KIRKWOOD_DCO_CTL_FREQ_11		(0<<0)
+#define KIRKWOOD_DCO_CTL_FREQ_12		(1<<0)
+#define KIRKWOOD_DCO_CTL_FREQ_24		(2<<0)
+
+#define KIRKWOOD_DCO_SPCR_STATUS		0x120c
+#define KIRKWOOD_DCO_SPCR_STATUS_DCO_LOCK	(1<<16)
+
+#define KIRKWOOD_ERR_CAUSE			0x1300
+#define KIRKWOOD_ERR_MASK			0x1304
+
+#define KIRKWOOD_INT_CAUSE			0x1308
+#define KIRKWOOD_INT_MASK			0x130C
+#define KIRKWOOD_INT_CAUSE_PLAY_BYTES		(1<<14)
+#define KIRKWOOD_INT_CAUSE_REC_BYTES		(1<<13)
+#define KIRKWOOD_INT_CAUSE_DMA_PLAY_END	(1<<7)
+#define KIRKWOOD_INT_CAUSE_DMA_PLAY_3Q		(1<<6)
+#define KIRKWOOD_INT_CAUSE_DMA_PLAY_HALF	(1<<5)
+#define KIRKWOOD_INT_CAUSE_DMA_PLAY_1Q		(1<<4)
+#define KIRKWOOD_INT_CAUSE_DMA_REC_END		(1<<3)
+#define KIRKWOOD_INT_CAUSE_DMA_REC_3Q		(1<<2)
+#define KIRKWOOD_INT_CAUSE_DMA_REC_HALF	(1<<1)
+#define KIRKWOOD_INT_CAUSE_DMA_REC_1Q		(1<<0)
+
+#define KIRKWOOD_REC_BYTE_INT_COUNT		0x1310
+#define KIRKWOOD_PLAY_BYTE_INT_COUNT		0x1314
+#define KIRKWOOD_BYTE_INT_COUNT_MASK		0xffffff
+
+#define KIRKWOOD_I2S_PLAYCTL			0x2508
+#define KIRKWOOD_I2S_RECCTL			0x2408
+#define KIRKWOOD_I2S_CTL_JUST_MASK		(0xf<<26)
+#define KIRKWOOD_I2S_CTL_LJ			(0<<26)
+#define KIRKWOOD_I2S_CTL_I2S			(5<<26)
+#define KIRKWOOD_I2S_CTL_RJ			(8<<26)
+#define KIRKWOOD_I2S_CTL_SIZE_MASK		(3<<30)
+#define KIRKWOOD_I2S_CTL_SIZE_16		(3<<30)
+#define KIRKWOOD_I2S_CTL_SIZE_20		(2<<30)
+#define KIRKWOOD_I2S_CTL_SIZE_24		(1<<30)
+#define KIRKWOOD_I2S_CTL_SIZE_32		(0<<30)
+
+#define KIRKWOOD_AUDIO_BUF_MAX			(16*1024*1024)
+
+/* Theses values come from the marvell alsa driver */
+/* need to find where they come from               */
+#define KIRKWOOD_SND_MIN_PERIODS		8
+#define KIRKWOOD_SND_MAX_PERIODS		16
+#define KIRKWOOD_SND_MIN_PERIOD_BYTES		0x4000
+#define KIRKWOOD_SND_MAX_PERIOD_BYTES		0x4000
+
+struct kirkwood_dma_data {
+	struct resource *mem;
+	void __iomem *io;
+	int irq;
+	int burst;
+	struct mbus_dram_target_info *dram;
+};
+
+#endif
diff --git a/sound/soc/nuc900/Kconfig b/sound/soc/nuc900/Kconfig
new file mode 100644
index 00000000000..a0ed1c618f6
--- /dev/null
+++ b/sound/soc/nuc900/Kconfig
@@ -0,0 +1,27 @@
+##
+## NUC900 series AC97 API
+##
+config SND_SOC_NUC900
+	tristate "SoC Audio for NUC900 series"
+	depends on ARCH_W90X900
+	help
+	  This option enables support for AC97 mode on the NUC900 SoC.
+
+config SND_SOC_NUC900_AC97
+	tristate
+	select AC97_BUS
+	select SND_AC97_CODEC
+	select SND_SOC_AC97_BUS
+
+
+##
+## Boards
+##
+config SND_SOC_NUC900EVB
+	tristate "NUC900 AC97 support for demo board"
+	depends on SND_SOC_NUC900
+	select SND_SOC_NUC900_AC97
+	select SND_SOC_AC97_CODEC
+	help
+	  Select this option to enable audio (AC97) on the
+	  NUC900 demoboard.
diff --git a/sound/soc/nuc900/Makefile b/sound/soc/nuc900/Makefile
new file mode 100644
index 00000000000..7e46c715031
--- /dev/null
+++ b/sound/soc/nuc900/Makefile
@@ -0,0 +1,11 @@
+# NUC900 series audio
+snd-soc-nuc900-pcm-objs := nuc900-pcm.o
+snd-soc-nuc900-ac97-objs := nuc900-ac97.o
+
+obj-$(CONFIG_SND_SOC_NUC900) += snd-soc-nuc900-pcm.o
+obj-$(CONFIG_SND_SOC_NUC900_AC97) += snd-soc-nuc900-ac97.o
+
+# Boards
+snd-soc-nuc900-audio-objs := nuc900-audio.o
+
+obj-$(CONFIG_SND_SOC_NUC900EVB) += snd-soc-nuc900-audio.o
diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c
new file mode 100644
index 00000000000..caa7c901bc2
--- /dev/null
+++ b/sound/soc/nuc900/nuc900-ac97.c
@@ -0,0 +1,430 @@
+/*
+ * Copyright (c) 2009-2010 Nuvoton technology corporation.
+ *
+ * Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;version 2 of the License.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/mutex.h>
+#include <linux/suspend.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+#include <linux/device.h>
+#include <linux/clk.h>
+
+#include <mach/mfp.h>
+
+#include "nuc900-audio.h"
+
+static DEFINE_MUTEX(ac97_mutex);
+struct nuc900_audio *nuc900_ac97_data;
+
+static int nuc900_checkready(void)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+
+	if (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACIS0) & CODEC_READY))
+		return -EPERM;
+
+	return 0;
+}
+
+/* AC97 controller reads codec register */
+static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97,
+					unsigned short reg)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+	unsigned long timeout = 0x10000, val;
+
+	mutex_lock(&ac97_mutex);
+
+	val = nuc900_checkready();
+	if (!!val) {
+		dev_err(nuc900_audio->dev, "AC97 codec is not ready\n");
+		goto out;
+	}
+
+	/* set the R_WB bit and write register index */
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS1, R_WB | reg);
+
+	/* set the valid frame bit and valid slots */
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_ACOS0);
+	val |= (VALID_FRAME | SLOT1_VALID);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS0, val);
+
+	udelay(100);
+
+	/* polling the AC_R_FINISH */
+	while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH)
+								&& timeout--)
+		mdelay(1);
+
+	if (!timeout) {
+		dev_err(nuc900_audio->dev, "AC97 read register time out !\n");
+		val = -EPERM;
+		goto out;
+	}
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_ACOS0) ;
+	val &= ~SLOT1_VALID;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS0, val);
+
+	if (AUDIO_READ(nuc900_audio->mmio + ACTL_ACIS1) >> 2 != reg) {
+		dev_err(nuc900_audio->dev,
+				"R_INDEX of REG_ACTL_ACIS1 not match!\n");
+	}
+
+	udelay(100);
+	val = (AUDIO_READ(nuc900_audio->mmio + ACTL_ACIS2) & 0xFFFF);
+
+out:
+	mutex_unlock(&ac97_mutex);
+	return val;
+}
+
+/* AC97 controller writes to codec register */
+static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg,
+				unsigned short val)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+	unsigned long tmp, timeout = 0x10000;
+
+	mutex_lock(&ac97_mutex);
+
+	tmp = nuc900_checkready();
+	if (!!tmp)
+		dev_err(nuc900_audio->dev, "AC97 codec is not ready\n");
+
+	/* clear the R_WB bit and write register index */
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS1, reg);
+
+	/* write register value */
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS2, val);
+
+	/* set the valid frame bit and valid slots */
+	tmp = AUDIO_READ(nuc900_audio->mmio + ACTL_ACOS0);
+	tmp |= SLOT1_VALID | SLOT2_VALID | VALID_FRAME;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS0, tmp);
+
+	udelay(100);
+
+	/* polling the AC_W_FINISH */
+	while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH)
+								&& timeout--)
+		mdelay(1);
+
+	if (!timeout)
+		dev_err(nuc900_audio->dev, "AC97 write register time out !\n");
+
+	tmp = AUDIO_READ(nuc900_audio->mmio + ACTL_ACOS0);
+	tmp &= ~(SLOT1_VALID | SLOT2_VALID);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS0, tmp);
+
+	mutex_unlock(&ac97_mutex);
+
+}
+
+static void nuc900_ac97_warm_reset(struct snd_ac97 *ac97)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+	unsigned long val;
+
+	mutex_lock(&ac97_mutex);
+
+	/* warm reset AC 97 */
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON);
+	val |= AC_W_RES;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACCON, val);
+
+	udelay(100);
+
+	val = nuc900_checkready();
+	if (!!val)
+		dev_err(nuc900_audio->dev, "AC97 codec is not ready\n");
+
+	mutex_unlock(&ac97_mutex);
+}
+
+static void nuc900_ac97_cold_reset(struct snd_ac97 *ac97)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+	unsigned long val;
+
+	mutex_lock(&ac97_mutex);
+
+	/* reset Audio Controller */
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+	val |= ACTL_RESET_BIT;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+	val &= (~ACTL_RESET_BIT);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+
+	/* reset AC-link interface */
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+	val |= AC_RESET;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+	val &= ~AC_RESET;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+
+	/* cold reset AC 97 */
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON);
+	val |= AC_C_RES;
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACCON, val);
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON);
+	val &= (~AC_C_RES);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACCON, val);
+
+	udelay(100);
+
+	mutex_unlock(&ac97_mutex);
+
+}
+
+/* AC97 controller operations */
+struct snd_ac97_bus_ops soc_ac97_ops = {
+	.read		= nuc900_ac97_read,
+	.write		= nuc900_ac97_write,
+	.reset		= nuc900_ac97_cold_reset,
+	.warm_reset	= nuc900_ac97_warm_reset,
+}
+EXPORT_SYMBOL_GPL(soc_ac97_ops);
+
+static int nuc900_ac97_trigger(struct snd_pcm_substream *substream,
+				int cmd, struct snd_soc_dai *dai)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+	int ret;
+	unsigned long val, tmp;
+
+	ret = 0;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+		val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+			tmp = AUDIO_READ(nuc900_audio->mmio + ACTL_ACOS0);
+			tmp |= (SLOT3_VALID | SLOT4_VALID | VALID_FRAME);
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS0, tmp);
+
+			tmp = AUDIO_READ(nuc900_audio->mmio + ACTL_PSR);
+			tmp |= (P_DMA_END_IRQ | P_DMA_MIDDLE_IRQ);
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_PSR, tmp);
+			val |= AC_PLAY;
+		} else {
+			tmp = AUDIO_READ(nuc900_audio->mmio + ACTL_RSR);
+			tmp |= (R_DMA_END_IRQ | R_DMA_MIDDLE_IRQ);
+
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_RSR, tmp);
+			val |= AC_RECORD;
+		}
+
+		AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+
+		break;
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+		val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+			tmp = AUDIO_READ(nuc900_audio->mmio + ACTL_ACOS0);
+			tmp &= ~(SLOT3_VALID | SLOT4_VALID);
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_ACOS0, tmp);
+
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_PSR, RESET_PRSR);
+			val &= ~AC_PLAY;
+		} else {
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_RSR, RESET_PRSR);
+			val &= ~AC_RECORD;
+		}
+
+		AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+
+		break;
+	default:
+		ret = -EINVAL;
+	}
+
+	return ret;
+}
+
+static int nuc900_ac97_probe(struct platform_device *pdev,
+					struct snd_soc_dai *dai)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+	unsigned long val;
+
+	mutex_lock(&ac97_mutex);
+
+	/* enable unit clock */
+	clk_enable(nuc900_audio->clk);
+
+	/* enable audio controller and AC-link interface */
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);
+	val |= (IIS_AC_PIN_SEL | ACLINK_EN);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val);
+
+	mutex_unlock(&ac97_mutex);
+
+	return 0;
+}
+
+static void nuc900_ac97_remove(struct platform_device *pdev,
+						struct snd_soc_dai *dai)
+{
+	struct nuc900_audio *nuc900_audio = nuc900_ac97_data;
+
+	clk_disable(nuc900_audio->clk);
+}
+
+static struct snd_soc_dai_ops nuc900_ac97_dai_ops = {
+	.trigger	= nuc900_ac97_trigger,
+};
+
+struct snd_soc_dai nuc900_ac97_dai = {
+	.name			= "nuc900-ac97",
+	.probe			= nuc900_ac97_probe,
+	.remove			= nuc900_ac97_remove,
+	.ac97_control		= 1,
+	.playback = {
+		.rates		= SNDRV_PCM_RATE_8000_48000,
+		.formats	= SNDRV_PCM_FMTBIT_S16_LE,
+		.channels_min	= 1,
+		.channels_max	= 2,
+	},
+	.capture = {
+		.rates		= SNDRV_PCM_RATE_8000_48000,
+		.formats	= SNDRV_PCM_FMTBIT_S16_LE,
+		.channels_min	= 1,
+		.channels_max	= 2,
+	},
+	.ops = &nuc900_ac97_dai_ops,
+}
+EXPORT_SYMBOL_GPL(nuc900_ac97_dai);
+
+static int __devinit nuc900_ac97_drvprobe(struct platform_device *pdev)
+{
+	struct nuc900_audio *nuc900_audio;
+	int ret;
+
+	if (nuc900_ac97_data)
+		return -EBUSY;
+
+	nuc900_audio = kzalloc(sizeof(struct nuc900_audio), GFP_KERNEL);
+	if (!nuc900_audio)
+		return -ENOMEM;
+
+	spin_lock_init(&nuc900_audio->lock);
+
+	nuc900_audio->res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!nuc900_audio->res) {
+		ret = -ENODEV;
+		goto out0;
+	}
+
+	if (!request_mem_region(nuc900_audio->res->start,
+			resource_size(nuc900_audio->res), pdev->name)) {
+		ret = -EBUSY;
+		goto out0;
+	}
+
+	nuc900_audio->mmio = ioremap(nuc900_audio->res->start,
+					resource_size(nuc900_audio->res));
+	if (!nuc900_audio->mmio) {
+		ret = -ENOMEM;
+		goto out1;
+	}
+
+	nuc900_audio->clk = clk_get(&pdev->dev, NULL);
+	if (IS_ERR(nuc900_audio->clk)) {
+		ret = PTR_ERR(nuc900_audio->clk);
+		goto out2;
+	}
+
+	nuc900_audio->irq_num = platform_get_irq(pdev, 0);
+	if (!nuc900_audio->irq_num) {
+		ret = -EBUSY;
+		goto out2;
+	}
+
+	nuc900_ac97_data = nuc900_audio;
+
+	nuc900_audio->dev = nuc900_ac97_dai.dev =  &pdev->dev;
+
+	ret = snd_soc_register_dai(&nuc900_ac97_dai);
+	if (ret)
+		goto out3;
+
+	mfp_set_groupg(nuc900_audio->dev); /* enbale ac97 multifunction pin*/
+
+	return 0;
+
+out3:
+	clk_put(nuc900_audio->clk);
+out2:
+	iounmap(nuc900_audio->mmio);
+out1:
+	release_mem_region(nuc900_audio->res->start,
+					resource_size(nuc900_audio->res));
+out0:
+	kfree(nuc900_audio);
+	return ret;
+}
+
+static int __devexit nuc900_ac97_drvremove(struct platform_device *pdev)
+{
+
+	snd_soc_unregister_dai(&nuc900_ac97_dai);
+
+	clk_put(nuc900_ac97_data->clk);
+	iounmap(nuc900_ac97_data->mmio);
+	release_mem_region(nuc900_ac97_data->res->start,
+				resource_size(nuc900_ac97_data->res));
+
+	nuc900_ac97_data = NULL;
+
+	return 0;
+}
+
+static struct platform_driver nuc900_ac97_driver = {
+	.driver	= {
+		.name	= "nuc900-audio",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= nuc900_ac97_drvprobe,
+	.remove		= __devexit_p(nuc900_ac97_drvremove),
+};
+
+static int __init nuc900_ac97_init(void)
+{
+	return platform_driver_register(&nuc900_ac97_driver);
+}
+
+static void __exit nuc900_ac97_exit(void)
+{
+	platform_driver_unregister(&nuc900_ac97_driver);
+}
+
+module_init(nuc900_ac97_init);
+module_exit(nuc900_ac97_exit);
+
+MODULE_AUTHOR("Wan ZongShun <mcuos.com@gmail.com>");
+MODULE_DESCRIPTION("NUC900 AC97 SoC driver!");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:nuc900-ac97");
diff --git a/sound/soc/nuc900/nuc900-audio.c b/sound/soc/nuc900/nuc900-audio.c
new file mode 100644
index 00000000000..72e6f518f7b
--- /dev/null
+++ b/sound/soc/nuc900/nuc900-audio.c
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2010 Nuvoton technology corporation.
+ *
+ * Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;version 2 of the License.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include "../codecs/ac97.h"
+#include "nuc900-audio.h"
+
+static struct snd_soc_dai_link nuc900evb_ac97_dai = {
+	.name		= "AC97",
+	.stream_name	= "AC97 HiFi",
+	.cpu_dai	= &nuc900_ac97_dai,
+	.codec_dai	= &ac97_dai,
+};
+
+static struct snd_soc_card nuc900evb_audio_machine = {
+	.name		= "NUC900EVB_AC97",
+	.dai_link	= &nuc900evb_ac97_dai,
+	.num_links	= 1,
+	.platform	= &nuc900_soc_platform,
+};
+
+static struct snd_soc_device nuc900evb_ac97_devdata = {
+	.card		= &nuc900evb_audio_machine,
+	.codec_dev	= &soc_codec_dev_ac97,
+};
+
+static struct platform_device *nuc900evb_asoc_dev;
+
+static int __init nuc900evb_audio_init(void)
+{
+	int ret;
+
+	ret = -ENOMEM;
+	nuc900evb_asoc_dev = platform_device_alloc("soc-audio", -1);
+	if (!nuc900evb_asoc_dev)
+		goto out;
+
+	/* nuc900 board audio device */
+	platform_set_drvdata(nuc900evb_asoc_dev, &nuc900evb_ac97_devdata);
+
+	nuc900evb_ac97_devdata.dev = &nuc900evb_asoc_dev->dev;
+	ret = platform_device_add(nuc900evb_asoc_dev);
+
+	if (ret) {
+		platform_device_put(nuc900evb_asoc_dev);
+		nuc900evb_asoc_dev = NULL;
+	}
+
+out:
+	return ret;
+}
+
+static void __exit nuc900evb_audio_exit(void)
+{
+	platform_device_unregister(nuc900evb_asoc_dev);
+}
+
+module_init(nuc900evb_audio_init);
+module_exit(nuc900evb_audio_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("NUC900 Series ASoC audio support");
+MODULE_AUTHOR("Wan ZongShun");
diff --git a/sound/soc/nuc900/nuc900-audio.h b/sound/soc/nuc900/nuc900-audio.h
new file mode 100644
index 00000000000..3038f519729
--- /dev/null
+++ b/sound/soc/nuc900/nuc900-audio.h
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2010 Nuvoton technology corporation.
+ *
+ * Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;version 2 of the License.
+ *
+ */
+
+#ifndef _NUC900_AUDIO_H
+#define _NUC900_AUDIO_H
+
+#include <linux/io.h>
+
+/* Audio Control Registers */
+#define ACTL_CON		0x00
+#define ACTL_RESET		0x04
+#define ACTL_RDSTB		0x08
+#define ACTL_RDST_LENGTH	0x0C
+#define ACTL_RDSTC		0x10
+#define ACTL_RSR		0x14
+#define ACTL_PDSTB		0x18
+#define ACTL_PDST_LENGTH	0x1C
+#define ACTL_PDSTC		0x20
+#define ACTL_PSR		0x24
+#define ACTL_IISCON		0x28
+#define ACTL_ACCON		0x2C
+#define ACTL_ACOS0		0x30
+#define ACTL_ACOS1		0x34
+#define ACTL_ACOS2		0x38
+#define ACTL_ACIS0		0x3C
+#define ACTL_ACIS1		0x40
+#define ACTL_ACIS2		0x44
+#define ACTL_COUNTER		0x48
+
+/* bit definition of REG_ACTL_CON register */
+#define R_DMA_IRQ		0x1000
+#define T_DMA_IRQ		0x0800
+#define IIS_AC_PIN_SEL		0x0100
+#define FIFO_TH			0x0080
+#define ADC_EN			0x0010
+#define M80_EN			0x0008
+#define ACLINK_EN		0x0004
+#define IIS_EN			0x0002
+
+/* bit definition of REG_ACTL_RESET register */
+#define W5691_PLAY		0x20000
+#define ACTL_RESET_BIT		0x10000
+#define RECORD_RIGHT_CHNNEL	0x08000
+#define RECORD_LEFT_CHNNEL	0x04000
+#define PLAY_RIGHT_CHNNEL	0x02000
+#define PLAY_LEFT_CHNNEL	0x01000
+#define DAC_PLAY		0x00800
+#define ADC_RECORD		0x00400
+#define M80_PLAY		0x00200
+#define AC_RECORD		0x00100
+#define AC_PLAY			0x00080
+#define IIS_RECORD		0x00040
+#define IIS_PLAY		0x00020
+#define DAC_RESET		0x00010
+#define ADC_RESET		0x00008
+#define M80_RESET		0x00004
+#define AC_RESET		0x00002
+#define IIS_RESET		0x00001
+
+/* bit definition of REG_ACTL_ACCON register */
+#define AC_BCLK_PU_EN		0x20
+#define AC_R_FINISH		0x10
+#define AC_W_FINISH		0x08
+#define AC_W_RES		0x04
+#define AC_C_RES		0x02
+
+/* bit definition of ACTL_RSR register */
+#define R_FIFO_EMPTY		0x04
+#define R_DMA_END_IRQ		0x02
+#define R_DMA_MIDDLE_IRQ	0x01
+
+/* bit definition of ACTL_PSR register */
+#define P_FIFO_EMPTY		0x04
+#define P_DMA_END_IRQ		0x02
+#define P_DMA_MIDDLE_IRQ	0x01
+
+/* bit definition of ACTL_ACOS0 register */
+#define SLOT1_VALID		0x01
+#define SLOT2_VALID		0x02
+#define SLOT3_VALID		0x04
+#define SLOT4_VALID		0x08
+#define VALID_FRAME		0x10
+
+/* bit definition of ACTL_ACOS1 register */
+#define R_WB			0x80
+
+#define CODEC_READY		0x10
+#define RESET_PRSR		0x00
+#define AUDIO_WRITE(addr, val)	__raw_writel(val, addr)
+#define AUDIO_READ(addr)	__raw_readl(addr)
+
+struct nuc900_audio {
+	void __iomem *mmio;
+	spinlock_t lock;
+	dma_addr_t dma_addr[2];
+	unsigned long buffersize[2];
+	unsigned long irq_num;
+	struct snd_pcm_substream *substream;
+	struct resource *res;
+	struct clk *clk;
+	struct device *dev;
+
+};
+
+extern struct nuc900_audio *nuc900_ac97_data;
+extern struct snd_soc_dai nuc900_ac97_dai;
+extern struct snd_soc_platform nuc900_soc_platform;
+
+#endif /*end _NUC900_AUDIO_H */
diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c
new file mode 100644
index 00000000000..e81e803b3a6
--- /dev/null
+++ b/sound/soc/nuc900/nuc900-pcm.c
@@ -0,0 +1,354 @@
+/*
+ * Copyright (c) 2010 Nuvoton technology corporation.
+ *
+ * Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation;version 2 of the License.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/dma-mapping.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+
+#include <mach/hardware.h>
+
+#include "nuc900-audio.h"
+
+static const struct snd_pcm_hardware nuc900_pcm_hardware = {
+	.info			= SNDRV_PCM_INFO_INTERLEAVED |
+					SNDRV_PCM_INFO_BLOCK_TRANSFER |
+					SNDRV_PCM_INFO_MMAP |
+					SNDRV_PCM_INFO_MMAP_VALID |
+					SNDRV_PCM_INFO_PAUSE |
+					SNDRV_PCM_INFO_RESUME,
+	.formats		= SNDRV_PCM_FMTBIT_S16_LE,
+	.channels_min		= 1,
+	.channels_max		= 2,
+	.buffer_bytes_max	= 4*1024,
+	.period_bytes_min	= 1*1024,
+	.period_bytes_max	= 4*1024,
+	.periods_min		= 1,
+	.periods_max		= 1024,
+};
+
+static int nuc900_dma_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+	unsigned long flags;
+	int ret = 0;
+
+	spin_lock_irqsave(&nuc900_audio->lock, flags);
+
+	ret = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
+	if (ret < 0)
+		return ret;
+
+	nuc900_audio->substream = substream;
+	nuc900_audio->dma_addr[substream->stream] = runtime->dma_addr;
+	nuc900_audio->buffersize[substream->stream] =
+						params_buffer_bytes(params);
+
+	spin_unlock_irqrestore(&nuc900_audio->lock, flags);
+
+	return ret;
+}
+
+static void nuc900_update_dma_register(struct snd_pcm_substream *substream,
+				dma_addr_t dma_addr, size_t count)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+	void __iomem *mmio_addr, *mmio_len;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+		mmio_addr = nuc900_audio->mmio + ACTL_PDSTB;
+		mmio_len = nuc900_audio->mmio + ACTL_PDST_LENGTH;
+	} else {
+		mmio_addr = nuc900_audio->mmio + ACTL_RDSTB;
+		mmio_len = nuc900_audio->mmio + ACTL_RDST_LENGTH;
+	}
+
+	AUDIO_WRITE(mmio_addr, dma_addr);
+	AUDIO_WRITE(mmio_len, count);
+}
+
+static void nuc900_dma_start(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+	unsigned long val;
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);
+	val |= (T_DMA_IRQ | R_DMA_IRQ);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val);
+}
+
+static void nuc900_dma_stop(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+	unsigned long val;
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);
+	val &= ~(T_DMA_IRQ | R_DMA_IRQ);
+	AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val);
+}
+
+static irqreturn_t nuc900_dma_interrupt(int irq, void *dev_id)
+{
+	struct snd_pcm_substream *substream = dev_id;
+	struct nuc900_audio *nuc900_audio = substream->runtime->private_data;
+	unsigned long val;
+
+	spin_lock(&nuc900_audio->lock);
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_CON);
+
+	if (val & R_DMA_IRQ) {
+		AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val | R_DMA_IRQ);
+
+		val = AUDIO_READ(nuc900_audio->mmio + ACTL_RSR);
+
+		if (val & R_DMA_MIDDLE_IRQ) {
+			val |= R_DMA_MIDDLE_IRQ;
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_RSR, val);
+		}
+
+		if (val & R_DMA_END_IRQ) {
+			val |= R_DMA_END_IRQ;
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_RSR, val);
+		}
+	} else if (val & T_DMA_IRQ) {
+		AUDIO_WRITE(nuc900_audio->mmio + ACTL_CON, val | T_DMA_IRQ);
+
+		val = AUDIO_READ(nuc900_audio->mmio + ACTL_PSR);
+
+		if (val & P_DMA_MIDDLE_IRQ) {
+			val |= P_DMA_MIDDLE_IRQ;
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_PSR, val);
+		}
+
+		if (val & P_DMA_END_IRQ) {
+			val |= P_DMA_END_IRQ;
+			AUDIO_WRITE(nuc900_audio->mmio + ACTL_PSR, val);
+		}
+	} else {
+		dev_err(nuc900_audio->dev, "Wrong DMA interrupt status!\n");
+		spin_unlock(&nuc900_audio->lock);
+		return IRQ_HANDLED;
+	}
+
+	spin_unlock(&nuc900_audio->lock);
+
+	snd_pcm_period_elapsed(substream);
+
+	return IRQ_HANDLED;
+}
+
+static int nuc900_dma_hw_free(struct snd_pcm_substream *substream)
+{
+	snd_pcm_lib_free_pages(substream);
+	return 0;
+}
+
+static int nuc900_dma_prepare(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+	unsigned long flags, val;
+
+	spin_lock_irqsave(&nuc900_audio->lock, flags);
+
+	nuc900_update_dma_register(substream,
+				nuc900_audio->dma_addr[substream->stream],
+				nuc900_audio->buffersize[substream->stream]);
+
+	val = AUDIO_READ(nuc900_audio->mmio + ACTL_RESET);
+
+	switch (runtime->channels) {
+	case 1:
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+			val &= ~(PLAY_LEFT_CHNNEL | PLAY_RIGHT_CHNNEL);
+			val |= PLAY_RIGHT_CHNNEL;
+		} else {
+			val &= ~(RECORD_LEFT_CHNNEL | RECORD_RIGHT_CHNNEL);
+			val |= RECORD_RIGHT_CHNNEL;
+		}
+		AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+		break;
+	case 2:
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+			val |= (PLAY_LEFT_CHNNEL | PLAY_RIGHT_CHNNEL);
+		else
+			val |= (RECORD_LEFT_CHNNEL | RECORD_RIGHT_CHNNEL);
+		AUDIO_WRITE(nuc900_audio->mmio + ACTL_RESET, val);
+		break;
+	default:
+		return -EINVAL;
+	}
+	spin_unlock_irqrestore(&nuc900_audio->lock, flags);
+	return 0;
+}
+
+static int nuc900_dma_trigger(struct snd_pcm_substream *substream, int cmd)
+{
+	int ret = 0;
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+		nuc900_dma_start(substream);
+		break;
+
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+		nuc900_dma_stop(substream);
+		break;
+
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+int nuc900_dma_getposition(struct snd_pcm_substream *substream,
+					dma_addr_t *src, dma_addr_t *dst)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+
+	if (src != NULL)
+		*src = AUDIO_READ(nuc900_audio->mmio + ACTL_PDSTC);
+
+	if (dst != NULL)
+		*dst = AUDIO_READ(nuc900_audio->mmio + ACTL_RDSTC);
+
+	return 0;
+}
+
+static snd_pcm_uframes_t nuc900_dma_pointer(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	dma_addr_t src, dst;
+	unsigned long res;
+
+	nuc900_dma_getposition(substream, &src, &dst);
+
+	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+		res = dst - runtime->dma_addr;
+	else
+		res = src - runtime->dma_addr;
+
+	return bytes_to_frames(substream->runtime, res);
+}
+
+static int nuc900_dma_open(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio;
+
+	snd_soc_set_runtime_hwparams(substream, &nuc900_pcm_hardware);
+
+	nuc900_audio = nuc900_ac97_data;
+
+	if (request_irq(nuc900_audio->irq_num, nuc900_dma_interrupt,
+			IRQF_DISABLED, "nuc900-dma", substream))
+		return -EBUSY;
+
+	runtime->private_data = nuc900_audio;
+
+	return 0;
+}
+
+static int nuc900_dma_close(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct nuc900_audio *nuc900_audio = runtime->private_data;
+
+	free_irq(nuc900_audio->irq_num, substream);
+
+	return 0;
+}
+
+static int nuc900_dma_mmap(struct snd_pcm_substream *substream,
+	struct vm_area_struct *vma)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	return dma_mmap_writecombine(substream->pcm->card->dev, vma,
+					runtime->dma_area,
+					runtime->dma_addr,
+					runtime->dma_bytes);
+}
+
+static struct snd_pcm_ops nuc900_dma_ops = {
+	.open		= nuc900_dma_open,
+	.close		= nuc900_dma_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= nuc900_dma_hw_params,
+	.hw_free	= nuc900_dma_hw_free,
+	.prepare	= nuc900_dma_prepare,
+	.trigger	= nuc900_dma_trigger,
+	.pointer	= nuc900_dma_pointer,
+	.mmap		= nuc900_dma_mmap,
+};
+
+static void nuc900_dma_free_dma_buffers(struct snd_pcm *pcm)
+{
+	snd_pcm_lib_preallocate_free_for_all(pcm);
+}
+
+static u64 nuc900_pcm_dmamask = DMA_BIT_MASK(32);
+static int nuc900_dma_new(struct snd_card *card,
+	struct snd_soc_dai *dai, struct snd_pcm *pcm)
+{
+	if (!card->dev->dma_mask)
+		card->dev->dma_mask = &nuc900_pcm_dmamask;
+	if (!card->dev->coherent_dma_mask)
+		card->dev->coherent_dma_mask = DMA_BIT_MASK(32);
+
+	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
+		card->dev, 4 * 1024, (4 * 1024) - 1);
+
+	return 0;
+}
+
+struct snd_soc_platform nuc900_soc_platform = {
+	.name		= "nuc900-dma",
+	.pcm_ops	= &nuc900_dma_ops,
+	.pcm_new	= nuc900_dma_new,
+	.pcm_free	= nuc900_dma_free_dma_buffers,
+}
+EXPORT_SYMBOL_GPL(nuc900_soc_platform);
+
+static int __init nuc900_soc_platform_init(void)
+{
+	return snd_soc_register_platform(&nuc900_soc_platform);
+}
+
+static void __exit nuc900_soc_platform_exit(void)
+{
+	snd_soc_unregister_platform(&nuc900_soc_platform);
+}
+
+module_init(nuc900_soc_platform_init);
+module_exit(nuc900_soc_platform_exit);
+
+MODULE_AUTHOR("Wan ZongShun, <mcuos.com@gmail.com>");
+MODULE_DESCRIPTION("nuc900 Audio DMA module");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index 6f44cb4d30b..86f213905e2 100644
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -59,6 +59,7 @@ struct omap_mcbsp_data {
 	int				configured;
 	unsigned int			in_freq;
 	int				clk_div;
+	int				wlen;
 };
 
 #define to_mcbsp(priv)	container_of((priv), struct omap_mcbsp_data, bus_id)
@@ -154,20 +155,51 @@ static void omap_mcbsp_set_threshold(struct snd_pcm_substream *substream)
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
 	struct omap_mcbsp_data *mcbsp_data = to_mcbsp(cpu_dai->private_data);
+	struct omap_pcm_dma_data *dma_data;
 	int dma_op_mode = omap_mcbsp_get_dma_op_mode(mcbsp_data->bus_id);
-	int samples;
+	int words;
+
+	dma_data = snd_soc_dai_get_dma_data(rtd->dai->cpu_dai, substream);
 
 	/* TODO: Currently, MODE_ELEMENT == MODE_FRAME */
 	if (dma_op_mode == MCBSP_DMA_MODE_THRESHOLD)
-		samples = snd_pcm_lib_period_bytes(substream) >> 1;
+		/*
+		 * Configure McBSP threshold based on either:
+		 * packet_size, when the sDMA is in packet mode, or
+		 * based on the period size.
+		 */
+		if (dma_data->packet_size)
+			words = dma_data->packet_size;
+		else
+			words = snd_pcm_lib_period_bytes(substream) /
+							(mcbsp_data->wlen / 8);
 	else
-		samples = 1;
+		words = 1;
 
 	/* Configure McBSP internal buffer usage */
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		omap_mcbsp_set_tx_threshold(mcbsp_data->bus_id, samples - 1);
+		omap_mcbsp_set_tx_threshold(mcbsp_data->bus_id, words);
 	else
-		omap_mcbsp_set_rx_threshold(mcbsp_data->bus_id, samples - 1);
+		omap_mcbsp_set_rx_threshold(mcbsp_data->bus_id, words);
+}
+
+static int omap_mcbsp_hwrule_min_buffersize(struct snd_pcm_hw_params *params,
+				    struct snd_pcm_hw_rule *rule)
+{
+	struct snd_interval *buffer_size = hw_param_interval(params,
+					SNDRV_PCM_HW_PARAM_BUFFER_SIZE);
+	struct snd_interval *channels = hw_param_interval(params,
+					SNDRV_PCM_HW_PARAM_CHANNELS);
+	struct omap_mcbsp_data *mcbsp_data = rule->private;
+	struct snd_interval frames;
+	int size;
+
+	snd_interval_any(&frames);
+	size = omap_mcbsp_get_fifo_size(mcbsp_data->bus_id);
+
+	frames.min = size / channels->min;
+	frames.integer = 1;
+	return snd_interval_refine(buffer_size, &frames);
 }
 
 static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream,
@@ -182,33 +214,35 @@ static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream,
 	if (!cpu_dai->active)
 		err = omap_mcbsp_request(bus_id);
 
+	/*
+	 * OMAP3 McBSP FIFO is word structured.
+	 * McBSP2 has 1024 + 256 = 1280 word long buffer,
+	 * McBSP1,3,4,5 has 128 word long buffer
+	 * This means that the size of the FIFO depends on the sample format.
+	 * For example on McBSP3:
+	 * 16bit samples: size is 128 * 2 = 256 bytes
+	 * 32bit samples: size is 128 * 4 = 512 bytes
+	 * It is simpler to place constraint for buffer and period based on
+	 * channels.
+	 * McBSP3 as example again (16 or 32 bit samples):
+	 * 1 channel (mono): size is 128 frames (128 words)
+	 * 2 channels (stereo): size is 128 / 2 = 64 frames (2 * 64 words)
+	 * 4 channels: size is 128 / 4 = 32 frames (4 * 32 words)
+	 */
 	if (cpu_is_omap343x()) {
-		int dma_op_mode = omap_mcbsp_get_dma_op_mode(bus_id);
-		int max_period;
-
 		/*
-		 * McBSP2 in OMAP3 has 1024 * 32-bit internal audio buffer.
-		 * Set constraint for minimum buffer size to the same than FIFO
-		 * size in order to avoid underruns in playback startup because
-		 * HW is keeping the DMA request active until FIFO is filled.
-		 */
-		if (bus_id == 1)
-			snd_pcm_hw_constraint_minmax(substream->runtime,
-					SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
-					4096, UINT_MAX);
-
-		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-			max_period = omap_mcbsp_get_max_tx_threshold(bus_id);
-		else
-			max_period = omap_mcbsp_get_max_rx_threshold(bus_id);
-
-		max_period++;
-		max_period <<= 1;
-
-		if (dma_op_mode == MCBSP_DMA_MODE_THRESHOLD)
-			snd_pcm_hw_constraint_minmax(substream->runtime,
-						SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
-						32, max_period);
+		* Rule for the buffer size. We should not allow
+		* smaller buffer than the FIFO size to avoid underruns
+		*/
+		snd_pcm_hw_rule_add(substream->runtime, 0,
+				    SNDRV_PCM_HW_PARAM_CHANNELS,
+				    omap_mcbsp_hwrule_min_buffersize,
+				    mcbsp_data,
+				    SNDRV_PCM_HW_PARAM_BUFFER_SIZE, -1);
+
+		/* Make sure, that the period size is always even */
+		snd_pcm_hw_constraint_step(substream->runtime, 0,
+					   SNDRV_PCM_HW_PARAM_PERIOD_SIZE, 2);
 	}
 
 	return err;
@@ -289,11 +323,14 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
 	struct omap_mcbsp_data *mcbsp_data = to_mcbsp(cpu_dai->private_data);
 	struct omap_mcbsp_reg_cfg *regs = &mcbsp_data->regs;
-	int dma, bus_id = mcbsp_data->bus_id, id = cpu_dai->id;
+	struct omap_pcm_dma_data *dma_data;
+	int dma, bus_id = mcbsp_data->bus_id;
 	int wlen, channels, wpf, sync_mode = OMAP_DMA_SYNC_ELEMENT;
+	int pkt_size = 0;
 	unsigned long port;
 	unsigned int format, div, framesize, master;
 
+	dma_data = &omap_mcbsp_dai_dma_params[cpu_dai->id][substream->stream];
 	if (cpu_class_is_omap1()) {
 		dma = omap1_dma_reqs[bus_id][substream->stream];
 		port = omap1_mcbsp_port[bus_id][substream->stream];
@@ -306,35 +343,74 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 	} else if (cpu_is_omap343x()) {
 		dma = omap24xx_dma_reqs[bus_id][substream->stream];
 		port = omap34xx_mcbsp_port[bus_id][substream->stream];
-		omap_mcbsp_dai_dma_params[id][substream->stream].set_threshold =
-						omap_mcbsp_set_threshold;
-		/* TODO: Currently, MODE_ELEMENT == MODE_FRAME */
-		if (omap_mcbsp_get_dma_op_mode(bus_id) ==
-						MCBSP_DMA_MODE_THRESHOLD)
-			sync_mode = OMAP_DMA_SYNC_FRAME;
 	} else {
 		return -ENODEV;
 	}
-	omap_mcbsp_dai_dma_params[id][substream->stream].name =
-		substream->stream ? "Audio Capture" : "Audio Playback";
-	omap_mcbsp_dai_dma_params[id][substream->stream].dma_req = dma;
-	omap_mcbsp_dai_dma_params[id][substream->stream].port_addr = port;
-	omap_mcbsp_dai_dma_params[id][substream->stream].sync_mode = sync_mode;
 	switch (params_format(params)) {
 	case SNDRV_PCM_FORMAT_S16_LE:
-		omap_mcbsp_dai_dma_params[id][substream->stream].data_type =
-			 OMAP_DMA_DATA_TYPE_S16;
+		dma_data->data_type = OMAP_DMA_DATA_TYPE_S16;
+		wlen = 16;
 		break;
 	case SNDRV_PCM_FORMAT_S32_LE:
-		omap_mcbsp_dai_dma_params[id][substream->stream].data_type =
-			 OMAP_DMA_DATA_TYPE_S32;
+		dma_data->data_type = OMAP_DMA_DATA_TYPE_S32;
+		wlen = 32;
 		break;
 	default:
 		return -EINVAL;
 	}
+	if (cpu_is_omap343x()) {
+		dma_data->set_threshold = omap_mcbsp_set_threshold;
+		/* TODO: Currently, MODE_ELEMENT == MODE_FRAME */
+		if (omap_mcbsp_get_dma_op_mode(bus_id) ==
+						MCBSP_DMA_MODE_THRESHOLD) {
+			int period_words, max_thrsh;
+
+			period_words = params_period_bytes(params) / (wlen / 8);
+			if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+				max_thrsh = omap_mcbsp_get_max_tx_threshold(
+							    mcbsp_data->bus_id);
+			else
+				max_thrsh = omap_mcbsp_get_max_rx_threshold(
+							    mcbsp_data->bus_id);
+			/*
+			 * If the period contains less or equal number of words,
+			 * we are using the original threshold mode setup:
+			 * McBSP threshold = sDMA frame size = period_size
+			 * Otherwise we switch to sDMA packet mode:
+			 * McBSP threshold = sDMA packet size
+			 * sDMA frame size = period size
+			 */
+			if (period_words > max_thrsh) {
+				int divider = 0;
+
+				/*
+				 * Look for the biggest threshold value, which
+				 * divides the period size evenly.
+				 */
+				divider = period_words / max_thrsh;
+				if (period_words % max_thrsh)
+					divider++;
+				while (period_words % divider &&
+					divider < period_words)
+					divider++;
+				if (divider == period_words)
+					return -EINVAL;
+
+				pkt_size = period_words / divider;
+				sync_mode = OMAP_DMA_SYNC_PACKET;
+			} else {
+				sync_mode = OMAP_DMA_SYNC_FRAME;
+			}
+		}
+	}
 
-	snd_soc_dai_set_dma_data(cpu_dai, substream,
-		&omap_mcbsp_dai_dma_params[id][substream->stream]);
+	dma_data->name = substream->stream ? "Audio Capture" : "Audio Playback";
+	dma_data->dma_req = dma;
+	dma_data->port_addr = port;
+	dma_data->sync_mode = sync_mode;
+	dma_data->packet_size = pkt_size;
+
+	snd_soc_dai_set_dma_data(cpu_dai, substream, dma_data);
 
 	if (mcbsp_data->configured) {
 		/* McBSP already configured by another stream */
@@ -360,7 +436,6 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 	switch (params_format(params)) {
 	case SNDRV_PCM_FORMAT_S16_LE:
 		/* Set word lengths */
-		wlen = 16;
 		regs->rcr2	|= RWDLEN2(OMAP_MCBSP_WORD_16);
 		regs->rcr1	|= RWDLEN1(OMAP_MCBSP_WORD_16);
 		regs->xcr2	|= XWDLEN2(OMAP_MCBSP_WORD_16);
@@ -368,7 +443,6 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 		break;
 	case SNDRV_PCM_FORMAT_S32_LE:
 		/* Set word lengths */
-		wlen = 32;
 		regs->rcr2	|= RWDLEN2(OMAP_MCBSP_WORD_32);
 		regs->rcr1	|= RWDLEN1(OMAP_MCBSP_WORD_32);
 		regs->xcr2	|= XWDLEN2(OMAP_MCBSP_WORD_32);
@@ -409,6 +483,7 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
 	}
 
 	omap_mcbsp_config(bus_id, &mcbsp_data->regs);
+	mcbsp_data->wlen = wlen;
 	mcbsp_data->configured = 1;
 
 	return 0;
diff --git a/sound/soc/omap/omap3pandora.c b/sound/soc/omap/omap3pandora.c
index 87ce842fa2e..9eecac135bb 100644
--- a/sound/soc/omap/omap3pandora.c
+++ b/sound/soc/omap/omap3pandora.c
@@ -43,12 +43,14 @@
 
 static struct regulator *omap3pandora_dac_reg;
 
-static int omap3pandora_cmn_hw_params(struct snd_pcm_substream *substream,
-	struct snd_pcm_hw_params *params, unsigned int fmt)
+static int omap3pandora_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
 	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	int fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+		  SND_SOC_DAIFMT_CBS_CFS;
 	int ret;
 
 	/* Set codec DAI configuration */
@@ -91,24 +93,6 @@ static int omap3pandora_cmn_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-static int omap3pandora_out_hw_params(struct snd_pcm_substream *substream,
-	struct snd_pcm_hw_params *params)
-{
-	return omap3pandora_cmn_hw_params(substream, params,
-					  SND_SOC_DAIFMT_I2S |
-					  SND_SOC_DAIFMT_IB_NF |
-					  SND_SOC_DAIFMT_CBS_CFS);
-}
-
-static int omap3pandora_in_hw_params(struct snd_pcm_substream *substream,
-	struct snd_pcm_hw_params *params)
-{
-	return omap3pandora_cmn_hw_params(substream, params,
-					  SND_SOC_DAIFMT_I2S |
-					  SND_SOC_DAIFMT_NB_NF |
-					  SND_SOC_DAIFMT_CBS_CFS);
-}
-
 static int omap3pandora_dac_event(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *k, int event)
 {
@@ -231,12 +215,8 @@ static int omap3pandora_in_init(struct snd_soc_codec *codec)
 	return snd_soc_dapm_sync(codec);
 }
 
-static struct snd_soc_ops omap3pandora_out_ops = {
-	.hw_params = omap3pandora_out_hw_params,
-};
-
-static struct snd_soc_ops omap3pandora_in_ops = {
-	.hw_params = omap3pandora_in_hw_params,
+static struct snd_soc_ops omap3pandora_ops = {
+	.hw_params = omap3pandora_hw_params,
 };
 
 /* Digital audio interface glue - connects codec <--> CPU */
@@ -246,14 +226,14 @@ static struct snd_soc_dai_link omap3pandora_dai[] = {
 		.stream_name = "HiFi Out",
 		.cpu_dai = &omap_mcbsp_dai[0],
 		.codec_dai = &twl4030_dai[TWL4030_DAI_HIFI],
-		.ops = &omap3pandora_out_ops,
+		.ops = &omap3pandora_ops,
 		.init = omap3pandora_out_init,
 	}, {
 		.name = "TWL4030",
 		.stream_name = "Line/Mic In",
 		.cpu_dai = &omap_mcbsp_dai[1],
 		.codec_dai = &twl4030_dai[TWL4030_DAI_HIFI],
-		.ops = &omap3pandora_in_ops,
+		.ops = &omap3pandora_ops,
 		.init = omap3pandora_in_init,
 	}
 };
diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c
index 47d831ef2db..88052d29617 100644
--- a/sound/soc/omap/rx51.c
+++ b/sound/soc/omap/rx51.c
@@ -27,6 +27,7 @@
 #include <linux/gpio.h>
 #include <linux/platform_device.h>
 #include <sound/core.h>
+#include <sound/jack.h>
 #include <sound/pcm.h>
 #include <sound/soc.h>
 #include <sound/soc-dapm.h>
@@ -37,14 +38,22 @@
 #include "omap-pcm.h"
 #include "../codecs/tlv320aic3x.h"
 
+#define RX51_TVOUT_SEL_GPIO		40
+#define RX51_JACK_DETECT_GPIO		177
 /*
  * REVISIT: TWL4030 GPIO base in RX-51. Now statically defined to 192. This
  * gpio is reserved in arch/arm/mach-omap2/board-rx51-peripherals.c
  */
 #define RX51_SPEAKER_AMP_TWL_GPIO	(192 + 7)
 
+enum {
+	RX51_JACK_DISABLED,
+	RX51_JACK_TVOUT,		/* tv-out */
+};
+
 static int rx51_spk_func;
 static int rx51_dmic_func;
+static int rx51_jack_func;
 
 static void rx51_ext_control(struct snd_soc_codec *codec)
 {
@@ -57,6 +66,9 @@ static void rx51_ext_control(struct snd_soc_codec *codec)
 	else
 		snd_soc_dapm_disable_pin(codec, "DMic");
 
+	gpio_set_value(RX51_TVOUT_SEL_GPIO,
+		       rx51_jack_func == RX51_JACK_TVOUT);
+
 	snd_soc_dapm_sync(codec);
 }
 
@@ -162,6 +174,40 @@ static int rx51_set_input(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
+static int rx51_get_jack(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
+{
+	ucontrol->value.integer.value[0] = rx51_jack_func;
+
+	return 0;
+}
+
+static int rx51_set_jack(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+
+	if (rx51_jack_func == ucontrol->value.integer.value[0])
+		return 0;
+
+	rx51_jack_func = ucontrol->value.integer.value[0];
+	rx51_ext_control(codec);
+
+	return 1;
+}
+
+static struct snd_soc_jack rx51_av_jack;
+
+static struct snd_soc_jack_gpio rx51_av_jack_gpios[] = {
+	{
+		.gpio = RX51_JACK_DETECT_GPIO,
+		.name = "avdet-gpio",
+		.report = SND_JACK_VIDEOOUT,
+		.invert = 1,
+		.debounce_time = 200,
+	},
+};
+
 static const struct snd_soc_dapm_widget aic34_dapm_widgets[] = {
 	SND_SOC_DAPM_SPK("Ext Spk", rx51_spk_event),
 	SND_SOC_DAPM_MIC("DMic", NULL),
@@ -177,10 +223,12 @@ static const struct snd_soc_dapm_route audio_map[] = {
 
 static const char *spk_function[] = {"Off", "On"};
 static const char *input_function[] = {"ADC", "Digital Mic"};
+static const char *jack_function[] = {"Off", "TV-OUT"};
 
 static const struct soc_enum rx51_enum[] = {
 	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(spk_function), spk_function),
 	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(input_function), input_function),
+	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(jack_function), jack_function),
 };
 
 static const struct snd_kcontrol_new aic34_rx51_controls[] = {
@@ -188,10 +236,13 @@ static const struct snd_kcontrol_new aic34_rx51_controls[] = {
 		     rx51_get_spk, rx51_set_spk),
 	SOC_ENUM_EXT("Input Select",  rx51_enum[1],
 		     rx51_get_input, rx51_set_input),
+	SOC_ENUM_EXT("Jack Function", rx51_enum[2],
+		     rx51_get_jack, rx51_set_jack),
 };
 
 static int rx51_aic34_init(struct snd_soc_codec *codec)
 {
+	struct snd_soc_card *card = codec->socdev->card;
 	int err;
 
 	/* Set up NC codec pins */
@@ -214,7 +265,16 @@ static int rx51_aic34_init(struct snd_soc_codec *codec)
 
 	snd_soc_dapm_sync(codec);
 
-	return 0;
+	/* AV jack detection */
+	err = snd_soc_jack_new(card, "AV Jack",
+			       SND_JACK_VIDEOOUT, &rx51_av_jack);
+	if (err)
+		return err;
+	err = snd_soc_jack_add_gpios(&rx51_av_jack,
+				     ARRAY_SIZE(rx51_av_jack_gpios),
+				     rx51_av_jack_gpios);
+
+	return err;
 }
 
 /* Digital audio interface glue - connects codec <--> CPU */
@@ -259,6 +319,11 @@ static int __init rx51_soc_init(void)
 	if (!machine_is_nokia_rx51())
 		return -ENODEV;
 
+	err = gpio_request(RX51_TVOUT_SEL_GPIO, "tvout_sel");
+	if (err)
+		goto err_gpio_tvout_sel;
+	gpio_direction_output(RX51_TVOUT_SEL_GPIO, 0);
+
 	rx51_snd_device = platform_device_alloc("soc-audio", -1);
 	if (!rx51_snd_device) {
 		err = -ENOMEM;
@@ -277,13 +342,19 @@ static int __init rx51_soc_init(void)
 err2:
 	platform_device_put(rx51_snd_device);
 err1:
+	gpio_free(RX51_TVOUT_SEL_GPIO);
+err_gpio_tvout_sel:
 
 	return err;
 }
 
 static void __exit rx51_soc_exit(void)
 {
+	snd_soc_jack_free_gpios(&rx51_av_jack, ARRAY_SIZE(rx51_av_jack_gpios),
+				rx51_av_jack_gpios);
+
 	platform_device_unregister(rx51_snd_device);
+	gpio_free(RX51_TVOUT_SEL_GPIO);
 }
 
 module_init(rx51_soc_init);
diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
index 2a7cc222d09..213963ac3c2 100644
--- a/sound/soc/s3c24xx/Kconfig
+++ b/sound/soc/s3c24xx/Kconfig
@@ -1,6 +1,6 @@
 config SND_S3C24XX_SOC
 	tristate "SoC Audio for the Samsung S3CXXXX chips"
-	depends on ARCH_S3C2410 || ARCH_S3C64XX
+	depends on ARCH_S3C2410 || ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210
 	select S3C64XX_DMA if ARCH_S3C64XX
 	help
 	  Say Y or M if you want to add support for codecs attached to
@@ -120,8 +120,14 @@ config SND_S3C24XX_SOC_SIMTEC_HERMES
 
 config SND_SOC_SMDK_WM9713
 	tristate "SoC AC97 Audio support for SMDK with WM9713"
-	depends on SND_S3C24XX_SOC && MACH_SMDK6410
+	depends on SND_S3C24XX_SOC && (MACH_SMDK6410 || MACH_SMDKC100 || MACH_SMDKV210 || MACH_SMDKC110)
 	select SND_SOC_WM9713
 	select SND_S3C_SOC_AC97
 	help
 	  Sat Y if you want to add support for SoC audio on the SMDK.
+
+config SND_S3C64XX_SOC_SMARTQ
+	tristate "SoC I2S Audio support for SmartQ board"
+	depends on SND_S3C24XX_SOC && MACH_SMARTQ
+	select SND_S3C64XX_SOC_I2S
+	select SND_SOC_WM8750
diff --git a/sound/soc/s3c24xx/Makefile b/sound/soc/s3c24xx/Makefile
index 81d8dc503f8..50172c385d9 100644
--- a/sound/soc/s3c24xx/Makefile
+++ b/sound/soc/s3c24xx/Makefile
@@ -29,6 +29,7 @@ snd-soc-s3c24xx-simtec-hermes-objs := s3c24xx_simtec_hermes.o
 snd-soc-s3c24xx-simtec-tlv320aic23-objs := s3c24xx_simtec_tlv320aic23.o
 snd-soc-smdk64xx-wm8580-objs := smdk64xx_wm8580.o
 snd-soc-smdk-wm9713-objs := smdk_wm9713.o
+snd-soc-s3c64xx-smartq-wm8987-objs := smartq_wm8987.o
 
 obj-$(CONFIG_SND_S3C24XX_SOC_JIVE_WM8750) += snd-soc-jive-wm8750.o
 obj-$(CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753) += snd-soc-neo1973-wm8753.o
@@ -41,3 +42,4 @@ obj-$(CONFIG_SND_S3C24XX_SOC_SIMTEC_HERMES) += snd-soc-s3c24xx-simtec-hermes.o
 obj-$(CONFIG_SND_S3C24XX_SOC_SIMTEC_TLV320AIC23) += snd-soc-s3c24xx-simtec-tlv320aic23.o
 obj-$(CONFIG_SND_S3C64XX_SOC_WM8580) += snd-soc-smdk64xx-wm8580.o
 obj-$(CONFIG_SND_SOC_SMDK_WM9713) += snd-soc-smdk-wm9713.o
+obj-$(CONFIG_SND_S3C64XX_SOC_SMARTQ) += snd-soc-s3c64xx-smartq-wm8987.o
diff --git a/sound/soc/s3c24xx/s3c-ac97.c b/sound/soc/s3c24xx/s3c-ac97.c
index ecf4fd04ae9..31f6d45b638 100644
--- a/sound/soc/s3c24xx/s3c-ac97.c
+++ b/sound/soc/s3c24xx/s3c-ac97.c
@@ -31,7 +31,6 @@
 #define AC_CMD_DATA(x) (x & 0xffff)
 
 struct s3c_ac97_info {
-	unsigned           state;
 	struct clk         *ac97_clk;
 	void __iomem	   *regs;
 	struct mutex       lock;
diff --git a/sound/soc/s3c24xx/s3c-i2s-v2.c b/sound/soc/s3c24xx/s3c-i2s-v2.c
index 13311c8cf96..64376b2aac7 100644
--- a/sound/soc/s3c24xx/s3c-i2s-v2.c
+++ b/sound/soc/s3c24xx/s3c-i2s-v2.c
@@ -32,7 +32,8 @@
 
 #undef S3C_IIS_V2_SUPPORTED
 
-#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413)
+#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413) \
+	|| defined(CONFIG_CPU_S5PV210)
 #define S3C_IIS_V2_SUPPORTED
 #endif
 
diff --git a/sound/soc/s3c24xx/smartq_wm8987.c b/sound/soc/s3c24xx/smartq_wm8987.c
new file mode 100644
index 00000000000..b480348140b
--- /dev/null
+++ b/sound/soc/s3c24xx/smartq_wm8987.c
@@ -0,0 +1,295 @@
+/* sound/soc/s3c24xx/smartq_wm8987.c
+ *
+ * Copyright 2010 Maurus Cuelenaere <mcuelenaere@gmail.com>
+ *
+ * Based on smdk6410_wm8987.c
+ *     Copyright 2007 Wolfson Microelectronics PLC. - linux@wolfsonmicro.com
+ *     Graeme Gregory - graeme.gregory@wolfsonmicro.com
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc-dapm.h>
+#include <sound/jack.h>
+
+#include <asm/mach-types.h>
+
+#include "s3c-dma.h"
+#include "s3c64xx-i2s.h"
+
+#include "../codecs/wm8750.h"
+
+/*
+ * WM8987 is register compatible with WM8750, so using that as base driver.
+ */
+
+static struct snd_soc_card snd_soc_smartq;
+
+static int smartq_hifi_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct s3c_i2sv2_rate_calc div;
+	unsigned int clk = 0;
+	int ret;
+
+	s3c_i2sv2_iis_calc_rate(&div, NULL, params_rate(params),
+				s3c_i2sv2_get_clock(cpu_dai));
+
+	switch (params_rate(params)) {
+	case 8000:
+	case 16000:
+	case 32000:
+	case 48000:
+	case 96000:
+		clk = 12288000;
+		break;
+	case 11025:
+	case 22050:
+	case 44100:
+	case 88200:
+		clk = 11289600;
+		break;
+	}
+
+	/* set codec DAI configuration */
+	ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+					     SND_SOC_DAIFMT_NB_NF |
+					     SND_SOC_DAIFMT_CBS_CFS);
+	if (ret < 0)
+		return ret;
+
+	/* set cpu DAI configuration */
+	ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+					   SND_SOC_DAIFMT_NB_NF |
+					   SND_SOC_DAIFMT_CBS_CFS);
+	if (ret < 0)
+		return ret;
+
+	/* set the codec system clock for DAC and ADC */
+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8750_SYSCLK, clk,
+				     SND_SOC_CLOCK_IN);
+	if (ret < 0)
+		return ret;
+
+	/* set MCLK division for sample rate */
+	ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C_I2SV2_DIV_RCLK, div.fs_div);
+	if (ret < 0)
+		return ret;
+
+	/* set prescaler division for sample rate */
+	ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C_I2SV2_DIV_PRESCALER,
+				     div.clk_div - 1);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+/*
+ * SmartQ WM8987 HiFi DAI operations.
+ */
+static struct snd_soc_ops smartq_hifi_ops = {
+	.hw_params = smartq_hifi_hw_params,
+};
+
+static struct snd_soc_jack smartq_jack;
+
+static struct snd_soc_jack_pin smartq_jack_pins[] = {
+	/* Disable speaker when headphone is plugged in */
+	{
+		.pin	= "Internal Speaker",
+		.mask	= SND_JACK_HEADPHONE,
+	},
+};
+
+static struct snd_soc_jack_gpio smartq_jack_gpios[] = {
+	{
+		.gpio		= S3C64XX_GPL(12),
+		.name		= "headphone detect",
+		.report		= SND_JACK_HEADPHONE,
+		.debounce_time	= 200,
+	},
+};
+
+static const struct snd_kcontrol_new wm8987_smartq_controls[] = {
+	SOC_DAPM_PIN_SWITCH("Internal Speaker"),
+	SOC_DAPM_PIN_SWITCH("Headphone Jack"),
+	SOC_DAPM_PIN_SWITCH("Internal Mic"),
+};
+
+static int smartq_speaker_event(struct snd_soc_dapm_widget *w,
+				struct snd_kcontrol *k,
+				int event)
+{
+	gpio_set_value(S3C64XX_GPK(12), SND_SOC_DAPM_EVENT_OFF(event));
+
+	return 0;
+}
+
+static const struct snd_soc_dapm_widget wm8987_dapm_widgets[] = {
+	SND_SOC_DAPM_SPK("Internal Speaker", smartq_speaker_event),
+	SND_SOC_DAPM_HP("Headphone Jack", NULL),
+	SND_SOC_DAPM_MIC("Internal Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+	{"Headphone Jack", NULL, "LOUT2"},
+	{"Headphone Jack", NULL, "ROUT2"},
+
+	{"Internal Speaker", NULL, "LOUT2"},
+	{"Internal Speaker", NULL, "ROUT2"},
+
+	{"Mic Bias", NULL, "Internal Mic"},
+	{"LINPUT2", NULL, "Mic Bias"},
+};
+
+static int smartq_wm8987_init(struct snd_soc_codec *codec)
+{
+	int err = 0;
+
+	/* Add SmartQ specific widgets */
+	snd_soc_dapm_new_controls(codec, wm8987_dapm_widgets,
+				  ARRAY_SIZE(wm8987_dapm_widgets));
+
+	/* add SmartQ specific controls */
+	err = snd_soc_add_controls(codec, wm8987_smartq_controls,
+				   ARRAY_SIZE(wm8987_smartq_controls));
+
+	if (err < 0)
+		return err;
+
+	/* setup SmartQ specific audio path */
+	snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+	/* set endpoints to not connected */
+	snd_soc_dapm_nc_pin(codec, "LINPUT1");
+	snd_soc_dapm_nc_pin(codec, "RINPUT1");
+	snd_soc_dapm_nc_pin(codec, "OUT3");
+	snd_soc_dapm_nc_pin(codec, "ROUT1");
+
+	/* set endpoints to default off mode */
+	snd_soc_dapm_enable_pin(codec, "Internal Speaker");
+	snd_soc_dapm_enable_pin(codec, "Internal Mic");
+	snd_soc_dapm_disable_pin(codec, "Headphone Jack");
+
+	err = snd_soc_dapm_sync(codec);
+	if (err)
+		return err;
+
+	/* Headphone jack detection */
+	err = snd_soc_jack_new(&snd_soc_smartq, "Headphone Jack",
+			       SND_JACK_HEADPHONE, &smartq_jack);
+	if (err)
+		return err;
+
+	err = snd_soc_jack_add_pins(&smartq_jack, ARRAY_SIZE(smartq_jack_pins),
+				    smartq_jack_pins);
+	if (err)
+		return err;
+
+	err = snd_soc_jack_add_gpios(&smartq_jack,
+				     ARRAY_SIZE(smartq_jack_gpios),
+				     smartq_jack_gpios);
+
+	return err;
+}
+
+static struct snd_soc_dai_link smartq_dai[] = {
+	{
+		.name		= "wm8987",
+		.stream_name	= "SmartQ Hi-Fi",
+		.cpu_dai	= &s3c64xx_i2s_dai[0],
+		.codec_dai	= &wm8750_dai,
+		.init		= smartq_wm8987_init,
+		.ops		= &smartq_hifi_ops,
+	},
+};
+
+static struct snd_soc_card snd_soc_smartq = {
+	.name = "SmartQ",
+	.platform = &s3c24xx_soc_platform,
+	.dai_link = smartq_dai,
+	.num_links = ARRAY_SIZE(smartq_dai),
+};
+
+static struct snd_soc_device smartq_snd_devdata = {
+	.card = &snd_soc_smartq,
+	.codec_dev = &soc_codec_dev_wm8750,
+};
+
+static struct platform_device *smartq_snd_device;
+
+static int __init smartq_init(void)
+{
+	int ret;
+
+	if (!machine_is_smartq7() && !machine_is_smartq5()) {
+		pr_info("Only SmartQ is supported by this ASoC driver\n");
+		return -ENODEV;
+	}
+
+	smartq_snd_device = platform_device_alloc("soc-audio", -1);
+	if (!smartq_snd_device)
+		return -ENOMEM;
+
+	platform_set_drvdata(smartq_snd_device, &smartq_snd_devdata);
+	smartq_snd_devdata.dev = &smartq_snd_device->dev;
+
+	ret = platform_device_add(smartq_snd_device);
+	if (ret) {
+		platform_device_put(smartq_snd_device);
+		return ret;
+	}
+
+	/* Initialise GPIOs used by amplifiers */
+	ret = gpio_request(S3C64XX_GPK(12), "amplifiers shutdown");
+	if (ret) {
+		dev_err(&smartq_snd_device->dev, "Failed to register GPK12\n");
+		goto err_unregister_device;
+	}
+
+	/* Disable amplifiers */
+	ret = gpio_direction_output(S3C64XX_GPK(12), 1);
+	if (ret) {
+		dev_err(&smartq_snd_device->dev, "Failed to configure GPK12\n");
+		goto err_free_gpio_amp_shut;
+	}
+
+	return 0;
+
+err_free_gpio_amp_shut:
+	gpio_free(S3C64XX_GPK(12));
+err_unregister_device:
+	platform_device_unregister(smartq_snd_device);
+
+	return ret;
+}
+
+static void __exit smartq_exit(void)
+{
+	snd_soc_jack_free_gpios(&smartq_jack, ARRAY_SIZE(smartq_jack_gpios),
+				smartq_jack_gpios);
+
+	platform_device_unregister(smartq_snd_device);
+}
+
+module_init(smartq_init);
+module_exit(smartq_exit);
+
+/* Module information */
+MODULE_AUTHOR("Maurus Cuelenaere <mcuelenaere@gmail.com>");
+MODULE_DESCRIPTION("ALSA SoC SmartQ WM8987");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/s3c24xx/smdk_wm9713.c b/sound/soc/s3c24xx/smdk_wm9713.c
index 24fd39f38cc..5527b9e88c9 100644
--- a/sound/soc/s3c24xx/smdk_wm9713.c
+++ b/sound/soc/s3c24xx/smdk_wm9713.c
@@ -25,6 +25,9 @@ static struct snd_soc_card smdk;
  * Default CFG switch settings to use this driver:
  *
  *   SMDK6410: Set CFG1 1-3 On, CFG2 1-4 Off
+ *   SMDKC100: Set CFG6 1-3 On, CFG7 1   On
+ *   SMDKC110: Set CFGB10 1-2 Off, CFGB12 1-3 On
+ *   SMDKV210: Set CFGB10 1-2 Off, CFGB12 1-3 On
  */
 
 /*
diff --git a/sound/soc/s6000/s6000-i2s.c b/sound/soc/s6000/s6000-i2s.c
index 5b9ac1759bd..59e3fa7bcb0 100644
--- a/sound/soc/s6000/s6000-i2s.c
+++ b/sound/soc/s6000/s6000-i2s.c
@@ -451,16 +451,15 @@ static int __devinit s6000_i2s_probe(struct platform_device *pdev)
 		goto err_release_none;
 	}
 
-	region = request_mem_region(scbmem->start,
-				    scbmem->end - scbmem->start + 1,
-				    pdev->name);
+	region = request_mem_region(scbmem->start, resource_size(scbmem),
+								pdev->name);
 	if (!region) {
 		dev_err(&pdev->dev, "I2S SCB region already claimed\n");
 		ret = -EBUSY;
 		goto err_release_none;
 	}
 
-	mmio = ioremap(scbmem->start, scbmem->end - scbmem->start + 1);
+	mmio = ioremap(scbmem->start, resource_size(scbmem));
 	if (!mmio) {
 		dev_err(&pdev->dev, "can't ioremap SCB region\n");
 		ret = -ENOMEM;
@@ -474,9 +473,8 @@ static int __devinit s6000_i2s_probe(struct platform_device *pdev)
 		goto err_release_map;
 	}
 
-	region = request_mem_region(sifmem->start,
-				    sifmem->end - sifmem->start + 1,
-				    pdev->name);
+	region = request_mem_region(sifmem->start, resource_size(sifmem),
+								pdev->name);
 	if (!region) {
 		dev_err(&pdev->dev, "I2S SIF region already claimed\n");
 		ret = -EBUSY;
@@ -490,8 +488,8 @@ static int __devinit s6000_i2s_probe(struct platform_device *pdev)
 		goto err_release_sif;
 	}
 
-	region = request_mem_region(dma1->start, dma1->end - dma1->start + 1,
-				    pdev->name);
+	region = request_mem_region(dma1->start, resource_size(dma1),
+								pdev->name);
 	if (!region) {
 		dev_err(&pdev->dev, "I2S DMA region already claimed\n");
 		ret = -EBUSY;
@@ -500,9 +498,8 @@ static int __devinit s6000_i2s_probe(struct platform_device *pdev)
 
 	dma2 = platform_get_resource(pdev, IORESOURCE_DMA, 1);
 	if (dma2) {
-		region = request_mem_region(dma2->start,
-					    dma2->end - dma2->start + 1,
-					    pdev->name);
+		region = request_mem_region(dma2->start, resource_size(dma2),
+								pdev->name);
 		if (!region) {
 			dev_err(&pdev->dev,
 				"I2S DMA region already claimed\n");
@@ -561,15 +558,15 @@ err_release_dev:
 	kfree(dev);
 err_release_dma2:
 	if (dma2)
-		release_mem_region(dma2->start, dma2->end - dma2->start + 1);
+		release_mem_region(dma2->start, resource_size(dma2));
 err_release_dma1:
-	release_mem_region(dma1->start, dma1->end - dma1->start + 1);
+	release_mem_region(dma1->start, resource_size(dma1));
 err_release_sif:
-	release_mem_region(sifmem->start, (sifmem->end - sifmem->start) + 1);
+	release_mem_region(sifmem->start, resource_size(sifmem));
 err_release_map:
 	iounmap(mmio);
 err_release_scb:
-	release_mem_region(scbmem->start, (scbmem->end - scbmem->start) + 1);
+	release_mem_region(scbmem->start, resource_size(scbmem));
 err_release_none:
 	return ret;
 }
@@ -590,19 +587,18 @@ static void __devexit s6000_i2s_remove(struct platform_device *pdev)
 	kfree(dev);
 
 	region = platform_get_resource(pdev, IORESOURCE_DMA, 0);
-	release_mem_region(region->start, region->end - region->start + 1);
+	release_mem_region(region->start, resource_size(region));
 
 	region = platform_get_resource(pdev, IORESOURCE_DMA, 1);
 	if (region)
-		release_mem_region(region->start,
-				   region->end - region->start + 1);
+		release_mem_region(region->start, resource_size(region));
 
 	region = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	release_mem_region(region->start, (region->end - region->start) + 1);
+	release_mem_region(region->start, resource_size(region));
 
 	iounmap(mmio);
 	region = platform_get_resource(pdev, IORESOURCE_IO, 0);
-	release_mem_region(region->start, (region->end - region->start) + 1);
+	release_mem_region(region->start, resource_size(region));
 }
 
 static struct platform_driver s6000_i2s_driver = {
diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig
index a1d14bc3c76..52d7e8ed9c1 100644
--- a/sound/soc/sh/Kconfig
+++ b/sound/soc/sh/Kconfig
@@ -48,7 +48,7 @@ config SND_SH7760_AC97
 
 config SND_FSI_AK4642
 	bool "FSI-AK4642 sound support"
-	depends on SND_SOC_SH4_FSI
+	depends on SND_SOC_SH4_FSI && I2C_SH_MOBILE
 	select SND_SOC_AK4642
 	help
 	  This option enables generic sound support for the
@@ -56,7 +56,7 @@ config SND_FSI_AK4642
 
 config SND_FSI_DA7210
 	bool "FSI-DA7210 sound support"
-	depends on SND_SOC_SH4_FSI
+	depends on SND_SOC_SH4_FSI && I2C_SH_MOBILE
 	select SND_SOC_DA7210
 	help
 	  This option enables generic sound support for the
diff --git a/sound/soc/sh/fsi-ak4642.c b/sound/soc/sh/fsi-ak4642.c
index be018542314..dad575a2262 100644
--- a/sound/soc/sh/fsi-ak4642.c
+++ b/sound/soc/sh/fsi-ak4642.c
@@ -9,16 +9,7 @@
  * for more details.
  */
 
-#include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/platform_device.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/soc.h>
-#include <sound/soc-dapm.h>
-
 #include <sound/sh_fsi.h>
 #include <../sound/soc/codecs/ak4642.h>
 
@@ -38,7 +29,7 @@ static int fsi_ak4642_dai_init(struct snd_soc_codec *codec)
 static struct snd_soc_dai_link fsi_dai_link = {
 	.name		= "AK4642",
 	.stream_name	= "AK4642",
-	.cpu_dai	= &fsi_soc_dai[0], /* fsi */
+	.cpu_dai	= &fsi_soc_dai[FSI_PORT_A],
 	.codec_dai	= &ak4642_dai,
 	.init		= fsi_ak4642_dai_init,
 	.ops		= NULL,
@@ -62,7 +53,7 @@ static int __init fsi_ak4642_init(void)
 {
 	int ret = -ENOMEM;
 
-	fsi_snd_device = platform_device_alloc("soc-audio", -1);
+	fsi_snd_device = platform_device_alloc("soc-audio", FSI_PORT_A);
 	if (!fsi_snd_device)
 		goto out;
 
diff --git a/sound/soc/sh/fsi-da7210.c b/sound/soc/sh/fsi-da7210.c
index 33b4d177f46..121bbb07bb0 100644
--- a/sound/soc/sh/fsi-da7210.c
+++ b/sound/soc/sh/fsi-da7210.c
@@ -10,16 +10,7 @@
  *  option) any later version.
  */
 
-#include <linux/interrupt.h>
 #include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/i2c.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
-#include <sound/soc-dapm.h>
-
 #include <sound/sh_fsi.h>
 #include "../codecs/da7210.h"
 
@@ -33,7 +24,7 @@ static int fsi_da7210_init(struct snd_soc_codec *codec)
 static struct snd_soc_dai_link fsi_da7210_dai = {
 	.name		= "DA7210",
 	.stream_name	= "DA7210",
-	.cpu_dai	= &fsi_soc_dai[1], /* FSI B */
+	.cpu_dai	= &fsi_soc_dai[FSI_PORT_B],
 	.codec_dai	= &da7210_dai,
 	.init		= fsi_da7210_init,
 };
@@ -56,7 +47,7 @@ static int __init fsi_da7210_sound_init(void)
 {
 	int ret;
 
-	fsi_da7210_snd_device = platform_device_alloc("soc-audio", -1);
+	fsi_da7210_snd_device = platform_device_alloc("soc-audio", FSI_PORT_B);
 	if (!fsi_da7210_snd_device)
 		return -ENOMEM;
 
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index ec4acac49eb..58c6bec642d 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -12,21 +12,12 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
 #include <linux/delay.h>
-#include <linux/list.h>
 #include <linux/pm_runtime.h>
 #include <linux/io.h>
 #include <linux/slab.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/initval.h>
 #include <sound/soc.h>
-#include <sound/pcm_params.h>
 #include <sound/sh_fsi.h>
-#include <asm/atomic.h>
 
 #define DO_FMT		0x0000
 #define DOFF_CTL	0x0004
@@ -39,9 +30,11 @@
 #define DIDT		0x0020
 #define DODT		0x0024
 #define MUTE_ST		0x0028
-#define REG_END		MUTE_ST
-
+#define OUT_SEL		0x0030
+#define REG_END		OUT_SEL
 
+#define A_MST_CTLR	0x0180
+#define B_MST_CTLR	0x01A0
 #define CPU_INT_ST	0x01F4
 #define CPU_IEMSK	0x01F8
 #define CPU_IMSK	0x01FC
@@ -52,18 +45,18 @@
 #define CLK_RST		0x0210
 #define SOFT_RST	0x0214
 #define FIFO_SZ		0x0218
-#define MREG_START	CPU_INT_ST
+#define MREG_START	A_MST_CTLR
 #define MREG_END	FIFO_SZ
 
 /* DO_FMT */
 /* DI_FMT */
-#define CR_FMT(param) ((param) << 4)
-# define CR_MONO	0x0
-# define CR_MONO_D	0x1
-# define CR_PCM		0x2
-# define CR_I2S		0x3
-# define CR_TDM		0x4
-# define CR_TDM_D	0x5
+#define CR_MONO		(0x0 << 4)
+#define CR_MONO_D	(0x1 << 4)
+#define CR_PCM		(0x2 << 4)
+#define CR_I2S		(0x3 << 4)
+#define CR_TDM		(0x4 << 4)
+#define CR_TDM_D	(0x5 << 4)
+#define CR_SPDIF	0x00100120
 
 /* DOFF_CTL */
 /* DIFF_CTL */
@@ -75,6 +68,14 @@
 #define ERR_UNDER	0x00000001
 #define ST_ERR		(ERR_OVER | ERR_UNDER)
 
+/* CKG1 */
+#define ACKMD_MASK	0x00007000
+#define BPFMD_MASK	0x00000700
+
+/* A/B MST_CTLR */
+#define BP	(1 << 4)	/* Fix the signal of Biphase output */
+#define SE	(1 << 0)	/* Fix the master clock */
+
 /* CLK_RST */
 #define B_CLK		0x00000010
 #define A_CLK		0x00000001
@@ -119,9 +120,13 @@ struct fsi_priv {
 	int period_len;
 	int buffer_len;
 	int periods;
+
+	u32 mst_ctrl;
 };
 
-struct fsi_regs {
+struct fsi_core {
+	int ver;
+
 	u32 int_st;
 	u32 iemsk;
 	u32 imsk;
@@ -132,7 +137,7 @@ struct fsi_master {
 	int irq;
 	struct fsi_priv fsia;
 	struct fsi_priv fsib;
-	struct fsi_regs *regs;
+	struct fsi_core *core;
 	struct sh_fsi_platform_info *info;
 	spinlock_t lock;
 };
@@ -169,24 +174,30 @@ static void __fsi_reg_mask_set(u32 reg, u32 mask, u32 data)
 
 static void fsi_reg_write(struct fsi_priv *fsi, u32 reg, u32 data)
 {
-	if (reg > REG_END)
+	if (reg > REG_END) {
+		pr_err("fsi: register access err (%s)\n", __func__);
 		return;
+	}
 
 	__fsi_reg_write((u32)(fsi->base + reg), data);
 }
 
 static u32 fsi_reg_read(struct fsi_priv *fsi, u32 reg)
 {
-	if (reg > REG_END)
+	if (reg > REG_END) {
+		pr_err("fsi: register access err (%s)\n", __func__);
 		return 0;
+	}
 
 	return __fsi_reg_read((u32)(fsi->base + reg));
 }
 
 static void fsi_reg_mask_set(struct fsi_priv *fsi, u32 reg, u32 mask, u32 data)
 {
-	if (reg > REG_END)
+	if (reg > REG_END) {
+		pr_err("fsi: register access err (%s)\n", __func__);
 		return;
+	}
 
 	__fsi_reg_mask_set((u32)(fsi->base + reg), mask, data);
 }
@@ -196,8 +207,10 @@ static void fsi_master_write(struct fsi_master *master, u32 reg, u32 data)
 	unsigned long flags;
 
 	if ((reg < MREG_START) ||
-	    (reg > MREG_END))
+	    (reg > MREG_END)) {
+		pr_err("fsi: register access err (%s)\n", __func__);
 		return;
+	}
 
 	spin_lock_irqsave(&master->lock, flags);
 	__fsi_reg_write((u32)(master->base + reg), data);
@@ -210,8 +223,10 @@ static u32 fsi_master_read(struct fsi_master *master, u32 reg)
 	unsigned long flags;
 
 	if ((reg < MREG_START) ||
-	    (reg > MREG_END))
+	    (reg > MREG_END)) {
+		pr_err("fsi: register access err (%s)\n", __func__);
 		return 0;
+	}
 
 	spin_lock_irqsave(&master->lock, flags);
 	ret = __fsi_reg_read((u32)(master->base + reg));
@@ -226,8 +241,10 @@ static void fsi_master_mask_set(struct fsi_master *master,
 	unsigned long flags;
 
 	if ((reg < MREG_START) ||
-	    (reg > MREG_END))
+	    (reg > MREG_END)) {
+		pr_err("fsi: register access err (%s)\n", __func__);
 		return;
+	}
 
 	spin_lock_irqsave(&master->lock, flags);
 	__fsi_reg_mask_set((u32)(master->base + reg), mask, data);
@@ -349,8 +366,8 @@ static void fsi_irq_enable(struct fsi_priv *fsi, int is_play)
 	u32 data = fsi_port_ab_io_bit(fsi, is_play);
 	struct fsi_master *master = fsi_get_master(fsi);
 
-	fsi_master_mask_set(master, master->regs->imsk,  data, data);
-	fsi_master_mask_set(master, master->regs->iemsk, data, data);
+	fsi_master_mask_set(master, master->core->imsk,  data, data);
+	fsi_master_mask_set(master, master->core->iemsk, data, data);
 }
 
 static void fsi_irq_disable(struct fsi_priv *fsi, int is_play)
@@ -358,18 +375,18 @@ static void fsi_irq_disable(struct fsi_priv *fsi, int is_play)
 	u32 data = fsi_port_ab_io_bit(fsi, is_play);
 	struct fsi_master *master = fsi_get_master(fsi);
 
-	fsi_master_mask_set(master, master->regs->imsk,  data, 0);
-	fsi_master_mask_set(master, master->regs->iemsk, data, 0);
+	fsi_master_mask_set(master, master->core->imsk,  data, 0);
+	fsi_master_mask_set(master, master->core->iemsk, data, 0);
 }
 
 static u32 fsi_irq_get_status(struct fsi_master *master)
 {
-	return fsi_master_read(master, master->regs->int_st);
+	return fsi_master_read(master, master->core->int_st);
 }
 
 static void fsi_irq_clear_all_status(struct fsi_master *master)
 {
-	fsi_master_write(master, master->regs->int_st, 0x0000000);
+	fsi_master_write(master, master->core->int_st, 0);
 }
 
 static void fsi_irq_clear_status(struct fsi_priv *fsi)
@@ -381,7 +398,30 @@ static void fsi_irq_clear_status(struct fsi_priv *fsi)
 	data |= fsi_port_ab_io_bit(fsi, 1);
 
 	/* clear interrupt factor */
-	fsi_master_mask_set(master, master->regs->int_st, data, 0);
+	fsi_master_mask_set(master, master->core->int_st, data, 0);
+}
+
+/************************************************************************
+
+
+		SPDIF master clock function
+
+These functions are used later FSI2
+************************************************************************/
+static void fsi_spdif_clk_ctrl(struct fsi_priv *fsi, int enable)
+{
+	struct fsi_master *master = fsi_get_master(fsi);
+	u32 val = BP | SE;
+
+	if (master->core->ver < 2) {
+		pr_err("fsi: register access err (%s)\n", __func__);
+		return;
+	}
+
+	if (enable)
+		fsi_master_mask_set(master, fsi->mst_ctrl, val, val);
+	else
+		fsi_master_mask_set(master, fsi->mst_ctrl, val, 0);
 }
 
 /************************************************************************
@@ -662,8 +702,8 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
 			   struct snd_soc_dai *dai)
 {
 	struct fsi_priv *fsi = fsi_get_priv(substream);
-	const char *msg;
 	u32 flags = fsi_get_info_flags(fsi);
+	struct fsi_master *master = fsi_get_master(fsi);
 	u32 fmt;
 	u32 reg;
 	u32 data;
@@ -700,36 +740,40 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
 	fmt = is_play ? SH_FSI_GET_OFMT(flags) : SH_FSI_GET_IFMT(flags);
 	switch (fmt) {
 	case SH_FSI_FMT_MONO:
-		msg = "MONO";
-		data = CR_FMT(CR_MONO);
+		data = CR_MONO;
 		fsi->chan = 1;
 		break;
 	case SH_FSI_FMT_MONO_DELAY:
-		msg = "MONO Delay";
-		data = CR_FMT(CR_MONO_D);
+		data = CR_MONO_D;
 		fsi->chan = 1;
 		break;
 	case SH_FSI_FMT_PCM:
-		msg = "PCM";
-		data = CR_FMT(CR_PCM);
+		data = CR_PCM;
 		fsi->chan = 2;
 		break;
 	case SH_FSI_FMT_I2S:
-		msg = "I2S";
-		data = CR_FMT(CR_I2S);
+		data = CR_I2S;
 		fsi->chan = 2;
 		break;
 	case SH_FSI_FMT_TDM:
-		msg = "TDM";
 		fsi->chan = is_play ?
 			SH_FSI_GET_CH_O(flags) : SH_FSI_GET_CH_I(flags);
-		data = CR_FMT(CR_TDM) | (fsi->chan - 1);
+		data = CR_TDM | (fsi->chan - 1);
 		break;
 	case SH_FSI_FMT_TDM_DELAY:
-		msg = "TDM Delay";
 		fsi->chan = is_play ?
 			SH_FSI_GET_CH_O(flags) : SH_FSI_GET_CH_I(flags);
-		data = CR_FMT(CR_TDM_D) | (fsi->chan - 1);
+		data = CR_TDM_D | (fsi->chan - 1);
+		break;
+	case SH_FSI_FMT_SPDIF:
+		if (master->core->ver < 2) {
+			dev_err(dai->dev, "This FSI can not use SPDIF\n");
+			return -EINVAL;
+		}
+		data = CR_SPDIF;
+		fsi->chan = 2;
+		fsi_spdif_clk_ctrl(fsi, 1);
+		fsi_reg_mask_set(fsi, OUT_SEL, 0x0010, 0x0010);
 		break;
 	default:
 		dev_err(dai->dev, "unknown format.\n");
@@ -737,12 +781,6 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
 	}
 	fsi_reg_write(fsi, reg, data);
 
-	/*
-	 * clear clk reset if master mode
-	 */
-	if (is_master)
-		fsi_clk_ctrl(fsi, 1);
-
 	/* irq clear */
 	fsi_irq_disable(fsi, is_play);
 	fsi_irq_clear_status(fsi);
@@ -789,10 +827,93 @@ static int fsi_dai_trigger(struct snd_pcm_substream *substream, int cmd,
 	return ret;
 }
 
+static int fsi_dai_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *params,
+			     struct snd_soc_dai *dai)
+{
+	struct fsi_priv *fsi = fsi_get_priv(substream);
+	struct fsi_master *master = fsi_get_master(fsi);
+	int (*set_rate)(int is_porta, int rate) = master->info->set_rate;
+	int fsi_ver = master->core->ver;
+	int is_play = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
+	int ret;
+
+	/* if slave mode, set_rate is not needed */
+	if (!fsi_is_master_mode(fsi, is_play))
+		return 0;
+
+	/* it is error if no set_rate */
+	if (!set_rate)
+		return -EIO;
+
+	ret = set_rate(fsi_is_port_a(fsi), params_rate(params));
+	if (ret > 0) {
+		u32 data = 0;
+
+		switch (ret & SH_FSI_ACKMD_MASK) {
+		default:
+			/* FALL THROUGH */
+		case SH_FSI_ACKMD_512:
+			data |= (0x0 << 12);
+			break;
+		case SH_FSI_ACKMD_256:
+			data |= (0x1 << 12);
+			break;
+		case SH_FSI_ACKMD_128:
+			data |= (0x2 << 12);
+			break;
+		case SH_FSI_ACKMD_64:
+			data |= (0x3 << 12);
+			break;
+		case SH_FSI_ACKMD_32:
+			if (fsi_ver < 2)
+				dev_err(dai->dev, "unsupported ACKMD\n");
+			else
+				data |= (0x4 << 12);
+			break;
+		}
+
+		switch (ret & SH_FSI_BPFMD_MASK) {
+		default:
+			/* FALL THROUGH */
+		case SH_FSI_BPFMD_32:
+			data |= (0x0 << 8);
+			break;
+		case SH_FSI_BPFMD_64:
+			data |= (0x1 << 8);
+			break;
+		case SH_FSI_BPFMD_128:
+			data |= (0x2 << 8);
+			break;
+		case SH_FSI_BPFMD_256:
+			data |= (0x3 << 8);
+			break;
+		case SH_FSI_BPFMD_512:
+			data |= (0x4 << 8);
+			break;
+		case SH_FSI_BPFMD_16:
+			if (fsi_ver < 2)
+				dev_err(dai->dev, "unsupported ACKMD\n");
+			else
+				data |= (0x7 << 8);
+			break;
+		}
+
+		fsi_reg_mask_set(fsi, CKG1, (ACKMD_MASK | BPFMD_MASK) , data);
+		udelay(10);
+		fsi_clk_ctrl(fsi, 1);
+		ret = 0;
+	}
+
+	return ret;
+
+}
+
 static struct snd_soc_dai_ops fsi_dai_ops = {
 	.startup	= fsi_dai_startup,
 	.shutdown	= fsi_dai_shutdown,
 	.trigger	= fsi_dai_trigger,
+	.hw_params	= fsi_dai_hw_params,
 };
 
 /************************************************************************
@@ -965,11 +1086,6 @@ static int fsi_probe(struct platform_device *pdev)
 	unsigned int irq;
 	int ret;
 
-	if (0 != pdev->id) {
-		dev_err(&pdev->dev, "current fsi support id 0 only now\n");
-		return -ENODEV;
-	}
-
 	id_entry = pdev->id_entry;
 	if (!id_entry) {
 		dev_err(&pdev->dev, "unknown fsi device\n");
@@ -998,14 +1114,21 @@ static int fsi_probe(struct platform_device *pdev)
 		goto exit_kfree;
 	}
 
+	/* master setting */
 	master->irq		= irq;
 	master->info		= pdev->dev.platform_data;
+	master->core		= (struct fsi_core *)id_entry->driver_data;
+	spin_lock_init(&master->lock);
+
+	/* FSI A setting */
 	master->fsia.base	= master->base;
 	master->fsia.master	= master;
+	master->fsia.mst_ctrl	= A_MST_CTLR;
+
+	/* FSI B setting */
 	master->fsib.base	= master->base + 0x40;
 	master->fsib.master	= master;
-	master->regs		= (struct fsi_regs *)id_entry->driver_data;
-	spin_lock_init(&master->lock);
+	master->fsib.mst_ctrl	= B_MST_CTLR;
 
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_resume(&pdev->dev);
@@ -1085,21 +1208,27 @@ static struct dev_pm_ops fsi_pm_ops = {
 	.runtime_resume		= fsi_runtime_nop,
 };
 
-static struct fsi_regs fsi_regs = {
+static struct fsi_core fsi1_core = {
+	.ver	= 1,
+
+	/* Interrupt */
 	.int_st	= INT_ST,
 	.iemsk	= IEMSK,
 	.imsk	= IMSK,
 };
 
-static struct fsi_regs fsi2_regs = {
+static struct fsi_core fsi2_core = {
+	.ver	= 2,
+
+	/* Interrupt */
 	.int_st	= CPU_INT_ST,
 	.iemsk	= CPU_IEMSK,
 	.imsk	= CPU_IMSK,
 };
 
 static struct platform_device_id fsi_id_table[] = {
-	{ "sh_fsi",	(kernel_ulong_t)&fsi_regs },
-	{ "sh_fsi2",	(kernel_ulong_t)&fsi2_regs },
+	{ "sh_fsi",	(kernel_ulong_t)&fsi1_core },
+	{ "sh_fsi2",	(kernel_ulong_t)&fsi2_core },
 };
 
 static struct platform_driver fsi_driver = {
diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 472af38188c..adbc68ce905 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -340,7 +340,7 @@ static unsigned int snd_soc_16_8_read_i2c(struct snd_soc_codec *codec,
 static unsigned int snd_soc_16_8_read(struct snd_soc_codec *codec,
 				     unsigned int reg)
 {
-	u16 *cache = codec->reg_cache;
+	u8 *cache = codec->reg_cache;
 
 	reg &= 0xff;
 	if (reg >= codec->reg_cache_size)
@@ -351,7 +351,7 @@ static unsigned int snd_soc_16_8_read(struct snd_soc_codec *codec,
 static int snd_soc_16_8_write(struct snd_soc_codec *codec, unsigned int reg,
 			     unsigned int value)
 {
-	u16 *cache = codec->reg_cache;
+	u8 *cache = codec->reg_cache;
 	u8 data[3];
 	int ret;
 
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index e048e091009..acc91daa1c5 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -84,7 +84,7 @@ static int run_delayed_work(struct delayed_work *dwork)
 /* codec register dump */
 static ssize_t soc_codec_reg_show(struct snd_soc_codec *codec, char *buf)
 {
-	int i, step = 1, count = 0;
+	int ret, i, step = 1, count = 0;
 
 	if (!codec->reg_cache_size)
 		return 0;
@@ -101,12 +101,24 @@ static ssize_t soc_codec_reg_show(struct snd_soc_codec *codec, char *buf)
 		if (count >= PAGE_SIZE - 1)
 			break;
 
-		if (codec->display_register)
+		if (codec->display_register) {
 			count += codec->display_register(codec, buf + count,
 							 PAGE_SIZE - count, i);
-		else
-			count += snprintf(buf + count, PAGE_SIZE - count,
-					  "%4x", codec->read(codec, i));
+		} else {
+			/* If the read fails it's almost certainly due to
+			 * the register being volatile and the device being
+			 * powered off.
+			 */
+			ret = codec->read(codec, i);
+			if (ret >= 0)
+				count += snprintf(buf + count,
+						  PAGE_SIZE - count,
+						  "%4x", ret);
+			else
+				count += snprintf(buf + count,
+						  PAGE_SIZE - count,
+						  "<no data: %d>", ret);
+		}
 
 		if (count >= PAGE_SIZE - 1)
 			break;
@@ -239,7 +251,7 @@ static void soc_init_codec_debugfs(struct snd_soc_codec *codec)
 		printk(KERN_WARNING
 		       "ASoC: Failed to create codec register debugfs file\n");
 
-	codec->debugfs_pop_time = debugfs_create_u32("dapm_pop_time", 0744,
+	codec->debugfs_pop_time = debugfs_create_u32("dapm_pop_time", 0644,
 						     codec->debugfs_codec_root,
 						     &codec->pop_time);
 	if (!codec->debugfs_pop_time)
@@ -2353,6 +2365,99 @@ int snd_soc_limit_volume(struct snd_soc_codec *codec,
 EXPORT_SYMBOL_GPL(snd_soc_limit_volume);
 
 /**
+ * snd_soc_info_volsw_2r_sx - double with tlv and variable data size
+ *  mixer info callback
+ * @kcontrol: mixer control
+ * @uinfo: control element information
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_info_volsw_2r_sx(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_info *uinfo)
+{
+	struct soc_mixer_control *mc =
+		(struct soc_mixer_control *)kcontrol->private_value;
+	int max = mc->max;
+	int min = mc->min;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = 2;
+	uinfo->value.integer.min = 0;
+	uinfo->value.integer.max = max-min;
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_info_volsw_2r_sx);
+
+/**
+ * snd_soc_get_volsw_2r_sx - double with tlv and variable data size
+ *  mixer get callback
+ * @kcontrol: mixer control
+ * @uinfo: control element information
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_get_volsw_2r_sx(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct soc_mixer_control *mc =
+		(struct soc_mixer_control *)kcontrol->private_value;
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int mask = (1<<mc->shift)-1;
+	int min = mc->min;
+	int val = snd_soc_read(codec, mc->reg) & mask;
+	int valr = snd_soc_read(codec, mc->rreg) & mask;
+
+	ucontrol->value.integer.value[0] = ((val & 0xff)-min) & mask;
+	ucontrol->value.integer.value[1] = ((valr & 0xff)-min) & mask;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_get_volsw_2r_sx);
+
+/**
+ * snd_soc_put_volsw_2r_sx - double with tlv and variable data size
+ *  mixer put callback
+ * @kcontrol: mixer control
+ * @uinfo: control element information
+ *
+ * Returns 0 for success.
+ */
+int snd_soc_put_volsw_2r_sx(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
+{
+	struct soc_mixer_control *mc =
+		(struct soc_mixer_control *)kcontrol->private_value;
+	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int mask = (1<<mc->shift)-1;
+	int min = mc->min;
+	int ret;
+	unsigned int val, valr, oval, ovalr;
+
+	val = ((ucontrol->value.integer.value[0]+min) & 0xff);
+	val &= mask;
+	valr = ((ucontrol->value.integer.value[1]+min) & 0xff);
+	valr &= mask;
+
+	oval = snd_soc_read(codec, mc->reg) & mask;
+	ovalr = snd_soc_read(codec, mc->rreg) & mask;
+
+	ret = 0;
+	if (oval != val) {
+		ret = snd_soc_write(codec, mc->reg, val);
+		if (ret < 0)
+			return ret;
+	}
+	if (ovalr != valr) {
+		ret = snd_soc_write(codec, mc->rreg, valr);
+		if (ret < 0)
+			return ret;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_put_volsw_2r_sx);
+
+/**
  * snd_soc_dai_set_sysclk - configure DAI system or master clock.
  * @dai: DAI
  * @clk_id: DAI specific clock ID
diff --git a/sound/sound_core.c b/sound/sound_core.c
index 7c2d677a2df..cb61317df50 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -576,8 +576,6 @@ static int soundcore_open(struct inode *inode, struct file *file)
 	struct sound_unit *s;
 	const struct file_operations *new_fops = NULL;
 
-	lock_kernel ();
-
 	chain=unit&0x0F;
 	if(chain==4 || chain==5)	/* dsp/audio/dsp16 */
 	{
@@ -630,18 +628,19 @@ static int soundcore_open(struct inode *inode, struct file *file)
 		const struct file_operations *old_fops = file->f_op;
 		file->f_op = new_fops;
 		spin_unlock(&sound_loader_lock);
-		if(file->f_op->open)
+
+		if (file->f_op->open)
 			err = file->f_op->open(inode,file);
+
 		if (err) {
 			fops_put(file->f_op);
 			file->f_op = fops_get(old_fops);
 		}
+
 		fops_put(old_fops);
-		unlock_kernel();
 		return err;
 	}
 	spin_unlock(&sound_loader_lock);
-	unlock_kernel();
 	return -ENODEV;
 }
 
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
index 9eb1a4e0363..f8bcfc30f80 100644
--- a/sound/sparc/amd7930.c
+++ b/sound/sparc/amd7930.c
@@ -336,7 +336,7 @@ struct snd_amd7930 {
 	int			pgain;
 	int			mgain;
 
-	struct of_device	*op;
+	struct platform_device	*op;
 	unsigned int		irq;
 	struct snd_amd7930	*next;
 };
@@ -906,7 +906,7 @@ static int __devinit snd_amd7930_mixer(struct snd_amd7930 *amd)
 
 static int snd_amd7930_free(struct snd_amd7930 *amd)
 {
-	struct of_device *op = amd->op;
+	struct platform_device *op = amd->op;
 
 	amd7930_idle(amd);
 
@@ -934,7 +934,7 @@ static struct snd_device_ops snd_amd7930_dev_ops = {
 };
 
 static int __devinit snd_amd7930_create(struct snd_card *card,
-					struct of_device *op,
+					struct platform_device *op,
 					int irq, int dev,
 					struct snd_amd7930 **ramd)
 {
@@ -1002,7 +1002,7 @@ static int __devinit snd_amd7930_create(struct snd_card *card,
 	return 0;
 }
 
-static int __devinit amd7930_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit amd7930_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct resource *rp = &op->resource[0];
 	static int dev_num;
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index 68570ee2c9b..c276086c3b5 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -111,7 +111,7 @@ struct snd_cs4231 {
 	struct mutex		mce_mutex;	/* mutex for mce register */
 	struct mutex		open_mutex;	/* mutex for ALSA open/close */
 
-	struct of_device	*op;
+	struct platform_device	*op;
 	unsigned int		irq[2];
 	unsigned int		regs_size;
 	struct snd_cs4231	*next;
@@ -1771,7 +1771,7 @@ static unsigned int sbus_dma_addr(struct cs4231_dma_control *dma_cont)
 
 static int snd_cs4231_sbus_free(struct snd_cs4231 *chip)
 {
-	struct of_device *op = chip->op;
+	struct platform_device *op = chip->op;
 
 	if (chip->irq[0])
 		free_irq(chip->irq[0], chip);
@@ -1794,7 +1794,7 @@ static struct snd_device_ops snd_cs4231_sbus_dev_ops = {
 };
 
 static int __devinit snd_cs4231_sbus_create(struct snd_card *card,
-					    struct of_device *op,
+					    struct platform_device *op,
 					    int dev)
 {
 	struct snd_cs4231 *chip = card->private_data;
@@ -1856,7 +1856,7 @@ static int __devinit snd_cs4231_sbus_create(struct snd_card *card,
 	return 0;
 }
 
-static int __devinit cs4231_sbus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit cs4231_sbus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct resource *rp = &op->resource[0];
 	struct snd_card *card;
@@ -1931,7 +1931,7 @@ static unsigned int _ebus_dma_addr(struct cs4231_dma_control *dma_cont)
 
 static int snd_cs4231_ebus_free(struct snd_cs4231 *chip)
 {
-	struct of_device *op = chip->op;
+	struct platform_device *op = chip->op;
 
 	if (chip->c_dma.ebus_info.regs) {
 		ebus_dma_unregister(&chip->c_dma.ebus_info);
@@ -1960,7 +1960,7 @@ static struct snd_device_ops snd_cs4231_ebus_dev_ops = {
 };
 
 static int __devinit snd_cs4231_ebus_create(struct snd_card *card,
-					    struct of_device *op,
+					    struct platform_device *op,
 					    int dev)
 {
 	struct snd_cs4231 *chip = card->private_data;
@@ -2048,7 +2048,7 @@ static int __devinit snd_cs4231_ebus_create(struct snd_card *card,
 	return 0;
 }
 
-static int __devinit cs4231_ebus_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit cs4231_ebus_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct snd_card *card;
 	int err;
@@ -2072,7 +2072,7 @@ static int __devinit cs4231_ebus_probe(struct of_device *op, const struct of_dev
 }
 #endif
 
-static int __devinit cs4231_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit cs4231_probe(struct platform_device *op, const struct of_device_id *match)
 {
 #ifdef EBUS_SUPPORT
 	if (!strcmp(op->dev.of_node->parent->name, "ebus"))
@@ -2086,7 +2086,7 @@ static int __devinit cs4231_probe(struct of_device *op, const struct of_device_i
 	return -ENODEV;
 }
 
-static int __devexit cs4231_remove(struct of_device *op)
+static int __devexit cs4231_remove(struct platform_device *op)
 {
 	struct snd_cs4231 *chip = dev_get_drvdata(&op->dev);
 
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index c421901c48d..39cd5d69d05 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -299,7 +299,7 @@ struct dbri_streaminfo {
 /* This structure holds the information for both chips (DBRI & CS4215) */
 struct snd_dbri {
 	int regs_size, irq;	/* Needed for unload */
-	struct of_device *op;	/* OF device info */
+	struct platform_device *op;	/* OF device info */
 	spinlock_t lock;
 
 	struct dbri_dma *dma;	/* Pointer to our DMA block */
@@ -2523,7 +2523,7 @@ static void __devinit snd_dbri_proc(struct snd_card *card)
 static void snd_dbri_free(struct snd_dbri *dbri);
 
 static int __devinit snd_dbri_create(struct snd_card *card,
-				     struct of_device *op,
+				     struct platform_device *op,
 				     int irq, int dev)
 {
 	struct snd_dbri *dbri = card->private_data;
@@ -2592,7 +2592,7 @@ static void snd_dbri_free(struct snd_dbri *dbri)
 				  (void *)dbri->dma, dbri->dma_dvma);
 }
 
-static int __devinit dbri_probe(struct of_device *op, const struct of_device_id *match)
+static int __devinit dbri_probe(struct platform_device *op, const struct of_device_id *match)
 {
 	struct snd_dbri *dbri;
 	struct resource *rp;
@@ -2662,7 +2662,7 @@ _err:
 	return err;
 }
 
-static int __devexit dbri_remove(struct of_device *op)
+static int __devexit dbri_remove(struct platform_device *op)
 {
 	struct snd_card *card = dev_get_drvdata(&op->dev);
 
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 7a8ac1d81be..9feb00c831a 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -217,7 +217,7 @@ static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif)
 
 	switch (protocol) {
 	case UAC_VERSION_1: {
-		struct uac_ac_header_descriptor_v1 *h1 = control_header;
+		struct uac1_ac_header_descriptor *h1 = control_header;
 
 		if (!h1->bInCollection) {
 			snd_printk(KERN_INFO "skipping empty audio interface (v1)\n");
diff --git a/sound/usb/clock.c b/sound/usb/clock.c
index b5855114667..b853f8df794 100644
--- a/sound/usb/clock.c
+++ b/sound/usb/clock.c
@@ -19,33 +19,19 @@
 
 #include <linux/bitops.h>
 #include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/usb.h>
-#include <linux/moduleparam.h>
-#include <linux/mutex.h>
 #include <linux/usb/audio.h>
 #include <linux/usb/audio-v2.h>
 
 #include <sound/core.h>
 #include <sound/info.h>
 #include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/initval.h>
 
 #include "usbaudio.h"
 #include "card.h"
-#include "midi.h"
-#include "mixer.h"
-#include "proc.h"
-#include "quirks.h"
-#include "endpoint.h"
 #include "helper.h"
-#include "debug.h"
-#include "pcm.h"
-#include "urb.h"
-#include "format.h"
+#include "clock.h"
 
 static struct uac_clock_source_descriptor *
 	snd_usb_find_clock_source(struct usb_host_interface *ctrl_iface,
@@ -134,10 +120,7 @@ static bool uac_clock_source_is_valid(struct snd_usb_audio *chip, int source_id)
 	return !!data;
 }
 
-/* Try to find the clock source ID of a given clock entity */
-
 static int __uac_clock_find_source(struct snd_usb_audio *chip,
-				   struct usb_host_interface *host_iface,
 				   int entity_id, unsigned long *visited)
 {
 	struct uac_clock_source_descriptor *source;
@@ -154,11 +137,11 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 	}
 
 	/* first, see if the ID we're looking for is a clock source already */
-	source = snd_usb_find_clock_source(host_iface, entity_id);
+	source = snd_usb_find_clock_source(chip->ctrl_intf, entity_id);
 	if (source)
 		return source->bClockID;
 
-	selector = snd_usb_find_clock_selector(host_iface, entity_id);
+	selector = snd_usb_find_clock_selector(chip->ctrl_intf, entity_id);
 	if (selector) {
 		int ret;
 
@@ -168,6 +151,8 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 		if (ret < 0)
 			return ret;
 
+		/* Selector values are one-based */
+
 		if (ret > selector->bNrInPins || ret < 1) {
 			printk(KERN_ERR
 				"%s(): selector reported illegal value, id %d, ret %d\n",
@@ -176,27 +161,35 @@ static int __uac_clock_find_source(struct snd_usb_audio *chip,
 			return -EINVAL;
 		}
 
-		return __uac_clock_find_source(chip, host_iface,
-					       selector->baCSourceID[ret-1],
+		return __uac_clock_find_source(chip, selector->baCSourceID[ret-1],
 					       visited);
 	}
 
 	/* FIXME: multipliers only act as pass-thru element for now */
-	multiplier = snd_usb_find_clock_multiplier(host_iface, entity_id);
+	multiplier = snd_usb_find_clock_multiplier(chip->ctrl_intf, entity_id);
 	if (multiplier)
-		return __uac_clock_find_source(chip, host_iface,
-					       multiplier->bCSourceID, visited);
+		return __uac_clock_find_source(chip, multiplier->bCSourceID,
+						visited);
 
 	return -EINVAL;
 }
 
-int snd_usb_clock_find_source(struct snd_usb_audio *chip,
-			      struct usb_host_interface *host_iface,
-			      int entity_id)
+/*
+ * For all kinds of sample rate settings and other device queries,
+ * the clock source (end-leaf) must be used. However, clock selectors,
+ * clock multipliers and sample rate converters may be specified as
+ * clock source input to terminal. This functions walks the clock path
+ * to its end and tries to find the source.
+ *
+ * The 'visited' bitfield is used internally to detect recursive loops.
+ *
+ * Returns the clock source UnitID (>=0) on success, or an error.
+ */
+int snd_usb_clock_find_source(struct snd_usb_audio *chip, int entity_id)
 {
 	DECLARE_BITMAP(visited, 256);
 	memset(visited, 0, sizeof(visited));
-	return __uac_clock_find_source(chip, host_iface, entity_id, visited);
+	return __uac_clock_find_source(chip, entity_id, visited);
 }
 
 static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
@@ -211,11 +204,8 @@ static int set_sample_rate_v1(struct snd_usb_audio *chip, int iface,
 	ep = get_endpoint(alts, 0)->bEndpointAddress;
 
 	/* if endpoint doesn't have sampling rate control, bail out */
-	if (!(fmt->attributes & UAC_EP_CS_ATTR_SAMPLE_RATE)) {
-		snd_printk(KERN_WARNING "%d:%d:%d: endpoint lacks sample rate attribute bit, cannot set.\n",
-				   dev->devnum, iface, fmt->altsetting);
+	if (!(fmt->attributes & UAC_EP_CS_ATTR_SAMPLE_RATE))
 		return 0;
-	}
 
 	data[0] = rate;
 	data[1] = rate >> 8;
@@ -254,12 +244,13 @@ static int set_sample_rate_v2(struct snd_usb_audio *chip, int iface,
 	struct usb_device *dev = chip->dev;
 	unsigned char data[4];
 	int err, crate;
-	int clock = snd_usb_clock_find_source(chip, chip->ctrl_intf, fmt->clock);
+	int clock = snd_usb_clock_find_source(chip, fmt->clock);
 
 	if (clock < 0)
 		return clock;
 
 	if (!uac_clock_source_is_valid(chip, clock)) {
+		/* TODO: should we try to find valid clock setups by ourself? */
 		snd_printk(KERN_ERR "%d:%d:%d: clock source %d is not valid, cannot use\n",
 			   dev->devnum, iface, fmt->altsetting, clock);
 		return -ENXIO;
diff --git a/sound/usb/clock.h b/sound/usb/clock.h
index beb253684e2..46630936d31 100644
--- a/sound/usb/clock.h
+++ b/sound/usb/clock.h
@@ -5,8 +5,6 @@ int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface,
 			     struct usb_host_interface *alts,
 			     struct audioformat *fmt, int rate);
 
-int snd_usb_clock_find_source(struct snd_usb_audio *chip,
-			      struct usb_host_interface *host_iface,
-			      int entity_id);
+int snd_usb_clock_find_source(struct snd_usb_audio *chip, int entity_id);
 
 #endif /* __USBAUDIO_CLOCK_H */
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 6f6596cf2b1..1a701f1e8f5 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -33,6 +33,7 @@
 #include "pcm.h"
 #include "helper.h"
 #include "format.h"
+#include "clock.h"
 
 /*
  * free a substream
@@ -275,7 +276,7 @@ int snd_usb_parse_audio_endpoints(struct snd_usb_audio *chip, int iface_no)
 		/* get audio formats */
 		switch (protocol) {
 		case UAC_VERSION_1: {
-			struct uac_as_header_descriptor_v1 *as =
+			struct uac1_as_header_descriptor *as =
 				snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, UAC_AS_GENERAL);
 
 			if (!as) {
@@ -297,7 +298,7 @@ int snd_usb_parse_audio_endpoints(struct snd_usb_audio *chip, int iface_no)
 		case UAC_VERSION_2: {
 			struct uac2_input_terminal_descriptor *input_term;
 			struct uac2_output_terminal_descriptor *output_term;
-			struct uac_as_header_descriptor_v2 *as =
+			struct uac2_as_header_descriptor *as =
 				snd_usb_find_csint_desc(alts->extra, alts->extralen, NULL, UAC_AS_GENERAL);
 
 			if (!as) {
diff --git a/sound/usb/format.c b/sound/usb/format.c
index 30364aba79c..3a1375459c0 100644
--- a/sound/usb/format.c
+++ b/sound/usb/format.c
@@ -264,13 +264,12 @@ static int parse_uac2_sample_rate_range(struct audioformat *fp, int nr_triplets,
  * on the audioformat table (audio class v2).
  */
 static int parse_audio_format_rates_v2(struct snd_usb_audio *chip,
-				       struct audioformat *fp,
-				       struct usb_host_interface *iface)
+				       struct audioformat *fp)
 {
 	struct usb_device *dev = chip->dev;
 	unsigned char tmp[2], *data;
 	int nr_triplets, data_size, ret = 0;
-	int clock = snd_usb_clock_find_source(chip, chip->ctrl_intf, fp->clock);
+	int clock = snd_usb_clock_find_source(chip, fp->clock);
 
 	if (clock < 0) {
 		snd_printk(KERN_ERR "%s(): unable to find clock source (clock %d)\n",
@@ -391,8 +390,12 @@ static int parse_audio_format_i(struct snd_usb_audio *chip,
 		break;
 	case UAC_VERSION_2:
 		/* fp->channels is already set in this case */
-		ret = parse_audio_format_rates_v2(chip, fp, iface);
+		ret = parse_audio_format_rates_v2(chip, fp);
 		break;
+	default:
+		snd_printk(KERN_ERR "%d:%u:%d : invalid protocol version %d\n",
+			   chip->dev->devnum, fp->iface, fp->altsetting, protocol);
+		return -EINVAL;
 	}
 
 	if (fp->channels < 1) {
@@ -450,9 +453,13 @@ static int parse_audio_format_ii(struct snd_usb_audio *chip,
 		framesize = le16_to_cpu(fmt->wSamplesPerFrame);
 		snd_printd(KERN_INFO "found format II with max.bitrate = %d, frame size=%d\n", brate, framesize);
 		fp->frame_size = framesize;
-		ret = parse_audio_format_rates_v2(chip, fp, iface);
+		ret = parse_audio_format_rates_v2(chip, fp);
 		break;
 	}
+	default:
+		snd_printk(KERN_ERR "%d:%u:%d : invalid protocol version %d\n",
+			   chip->dev->devnum, fp->iface, fp->altsetting, protocol);
+		return -EINVAL;
 	}
 
 	return ret;
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index 46785643c66..b9c2bc65f51 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -434,7 +434,7 @@ static void snd_usbmidi_maudio_broken_running_status_input(
 			u8 cin = buffer[i] & 0x0f;
 			struct usbmidi_in_port *port = &ep->ports[cable];
 			int length;
-			
+
 			length = snd_usbmidi_cin_length[cin];
 			if (cin == 0xf && buffer[i + 1] >= 0xf8)
 				; /* realtime msg: no running status change */
@@ -628,13 +628,13 @@ static struct usb_protocol_ops snd_usbmidi_standard_ops = {
 
 static struct usb_protocol_ops snd_usbmidi_midiman_ops = {
 	.input = snd_usbmidi_midiman_input,
-	.output = snd_usbmidi_standard_output, 
+	.output = snd_usbmidi_standard_output,
 	.output_packet = snd_usbmidi_output_midiman_packet,
 };
 
 static struct usb_protocol_ops snd_usbmidi_maudio_broken_running_status_ops = {
 	.input = snd_usbmidi_maudio_broken_running_status_input,
-	.output = snd_usbmidi_standard_output, 
+	.output = snd_usbmidi_standard_output,
 	.output_packet = snd_usbmidi_output_standard_packet,
 };
 
@@ -1248,7 +1248,7 @@ static void snd_usbmidi_out_endpoint_delete(struct snd_usb_midi_out_endpoint *ep
  */
 static int snd_usbmidi_out_endpoint_create(struct snd_usb_midi* umidi,
 					   struct snd_usb_midi_endpoint_info* ep_info,
-			 		   struct snd_usb_midi_endpoint* rep)
+					   struct snd_usb_midi_endpoint* rep)
 {
 	struct snd_usb_midi_out_endpoint* ep;
 	unsigned int i;
@@ -1398,7 +1398,7 @@ static void snd_usbmidi_rawmidi_free(struct snd_rawmidi *rmidi)
 }
 
 static struct snd_rawmidi_substream *snd_usbmidi_find_substream(struct snd_usb_midi* umidi,
-							   int stream, int number)
+								int stream, int number)
 {
 	struct list_head* list;
 
@@ -1811,7 +1811,7 @@ static int snd_usbmidi_detect_endpoints(struct snd_usb_midi* umidi,
 		snd_usbmidi_switch_roland_altsetting(umidi);
 
 	if (endpoint[0].out_ep || endpoint[0].in_ep)
-		return 0;	
+		return 0;
 
 	intf = umidi->iface;
 	if (!intf || intf->num_altsetting < 1)
@@ -1849,7 +1849,7 @@ static int snd_usbmidi_detect_per_port_endpoints(struct snd_usb_midi* umidi,
 						 struct snd_usb_midi_endpoint_info* endpoints)
 {
 	int err, i;
-	
+
 	err = snd_usbmidi_detect_endpoints(umidi, endpoints, MIDI_MAX_ENDPOINTS);
 	for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
 		if (endpoints[i].out_ep)
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 736d134cc03..c166db0057d 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -26,6 +26,22 @@
  *
  */
 
+/*
+ * TODOs, for both the mixer and the streaming interfaces:
+ *
+ *  - support for UAC2 effect units
+ *  - support for graphical equalizers
+ *  - RANGE and MEM set commands (UAC2)
+ *  - RANGE and MEM interrupt dispatchers (UAC2)
+ *  - audio channel clustering (UAC2)
+ *  - audio sample rate converter units (UAC2)
+ *  - proper handling of clock multipliers (UAC2)
+ *  - dispatch clock change notifications (UAC2)
+ *  	- stop PCM streams which use a clock that became invalid
+ *  	- stop PCM streams which use a clock selector that has changed
+ *  	- parse available sample rates again when clock sources changed
+ */
+
 #include <linux/bitops.h>
 #include <linux/init.h>
 #include <linux/list.h>
@@ -275,28 +291,28 @@ static int get_abs_value(struct usb_mixer_elem_info *cval, int val)
 
 static int get_ctl_value_v1(struct usb_mixer_elem_info *cval, int request, int validx, int *value_ret)
 {
+	struct snd_usb_audio *chip = cval->mixer->chip;
 	unsigned char buf[2];
 	int val_len = cval->val_type >= USB_MIXER_S16 ? 2 : 1;
 	int timeout = 10;
 
 	while (timeout-- > 0) {
-		if (snd_usb_ctl_msg(cval->mixer->chip->dev,
-				    usb_rcvctrlpipe(cval->mixer->chip->dev, 0),
-				    request,
+		if (snd_usb_ctl_msg(chip->dev, usb_rcvctrlpipe(chip->dev, 0), request,
 				    USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN,
-				    validx, cval->mixer->ctrlif | (cval->id << 8),
+				    validx, snd_usb_ctrl_intf(chip) | (cval->id << 8),
 				    buf, val_len, 100) >= val_len) {
 			*value_ret = convert_signed_value(cval, snd_usb_combine_bytes(buf, val_len));
 			return 0;
 		}
 	}
 	snd_printdd(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
-		    request, validx, cval->mixer->ctrlif | (cval->id << 8), cval->val_type);
+		    request, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), cval->val_type);
 	return -EINVAL;
 }
 
 static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request, int validx, int *value_ret)
 {
+	struct snd_usb_audio *chip = cval->mixer->chip;
 	unsigned char buf[2 + 3*sizeof(__u16)]; /* enough space for one range */
 	unsigned char *val;
 	int ret, size;
@@ -312,16 +328,14 @@ static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request, int v
 
 	memset(buf, 0, sizeof(buf));
 
-	ret = snd_usb_ctl_msg(cval->mixer->chip->dev,
-			      usb_rcvctrlpipe(cval->mixer->chip->dev, 0),
-			      bRequest,
+	ret = snd_usb_ctl_msg(chip->dev, usb_rcvctrlpipe(chip->dev, 0), bRequest,
 			      USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN,
-			      validx, cval->mixer->ctrlif | (cval->id << 8),
+			      validx, snd_usb_ctrl_intf(chip) | (cval->id << 8),
 			      buf, size, 1000);
 
 	if (ret < 0) {
 		snd_printk(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
-			   request, validx, cval->mixer->ctrlif | (cval->id << 8), cval->val_type);
+			   request, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), cval->val_type);
 		return ret;
 	}
 
@@ -397,6 +411,7 @@ static int get_cur_mix_value(struct usb_mixer_elem_info *cval,
 int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
 				int request, int validx, int value_set)
 {
+	struct snd_usb_audio *chip = cval->mixer->chip;
 	unsigned char buf[2];
 	int val_len, timeout = 10;
 
@@ -419,15 +434,14 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval,
 	buf[0] = value_set & 0xff;
 	buf[1] = (value_set >> 8) & 0xff;
 	while (timeout-- > 0)
-		if (snd_usb_ctl_msg(cval->mixer->chip->dev,
-				    usb_sndctrlpipe(cval->mixer->chip->dev, 0),
-				    request,
+		if (snd_usb_ctl_msg(chip->dev,
+				    usb_sndctrlpipe(chip->dev, 0), request,
 				    USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT,
-				    validx, cval->mixer->ctrlif | (cval->id << 8),
+				    validx, snd_usb_ctrl_intf(chip) | (cval->id << 8),
 				    buf, val_len, 100) >= 0)
 			return 0;
 	snd_printdd(KERN_ERR "cannot set ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d, data = %#x/%#x\n",
-		    request, validx, cval->mixer->ctrlif | (cval->id << 8), cval->val_type, buf[0], buf[1]);
+		    request, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), cval->val_type, buf[0], buf[1]);
 	return -EINVAL;
 }
 
@@ -582,9 +596,9 @@ static int get_term_name(struct mixer_build *state, struct usb_audio_term *iterm
 		switch (iterm->type >> 16) {
 		case UAC_SELECTOR_UNIT:
 			strcpy(name, "Selector"); return 8;
-		case UAC_PROCESSING_UNIT_V1:
+		case UAC1_PROCESSING_UNIT:
 			strcpy(name, "Process Unit"); return 12;
-		case UAC_EXTENSION_UNIT_V1:
+		case UAC1_EXTENSION_UNIT:
 			strcpy(name, "Ext Unit"); return 8;
 		case UAC_MIXER_UNIT:
 			strcpy(name, "Mixer"); return 5;
@@ -672,8 +686,8 @@ static int check_input_term(struct mixer_build *state, int id, struct usb_audio_
 			term->name = uac_selector_unit_iSelector(d);
 			return 0;
 		}
-		case UAC_PROCESSING_UNIT_V1:
-		case UAC_EXTENSION_UNIT_V1: {
+		case UAC1_PROCESSING_UNIT:
+		case UAC1_EXTENSION_UNIT: {
 			struct uac_processing_unit_descriptor *d = p1;
 			if (d->bNrInPins) {
 				id = d->baSourceID[0];
@@ -745,6 +759,8 @@ static void usb_mixer_elem_free(struct snd_kcontrol *kctl)
  */
 static int get_min_max(struct usb_mixer_elem_info *cval, int default_min)
 {
+	struct snd_usb_audio *chip = cval->mixer->chip;
+
 	/* for failsafe */
 	cval->min = default_min;
 	cval->max = cval->min + 1;
@@ -767,7 +783,7 @@ static int get_min_max(struct usb_mixer_elem_info *cval, int default_min)
 		if (get_ctl_value(cval, UAC_GET_MAX, (cval->control << 8) | minchn, &cval->max) < 0 ||
 		    get_ctl_value(cval, UAC_GET_MIN, (cval->control << 8) | minchn, &cval->min) < 0) {
 			snd_printd(KERN_ERR "%d:%d: cannot get min/max values for control %d (id %d)\n",
-				   cval->id, cval->mixer->ctrlif, cval->control, cval->id);
+				   cval->id, snd_usb_ctrl_intf(chip), cval->control, cval->id);
 			return -EINVAL;
 		}
 		if (get_ctl_value(cval, UAC_GET_RES, (cval->control << 8) | minchn, &cval->res) < 0) {
@@ -1199,14 +1215,6 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
 		}
 	} else { /* UAC_VERSION_2 */
 		for (i = 0; i < 30/2; i++) {
-			/* From the USB Audio spec v2.0:
-			   bmaControls() is a (ch+1)-element array of 4-byte bitmaps,
-			   each containing a set of bit pairs. If a Control is present,
-			   it must be Host readable. If a certain Control is not
-			   present then the bit pair must be set to 0b00.
-			   If a Control is present but read-only, the bit pair must be
-			   set to 0b01. If a Control is also Host programmable, the bit
-			   pair must be set to 0b11. The value 0b10 is not allowed. */
 			unsigned int ch_bits = 0;
 			unsigned int ch_read_only = 0;
 
@@ -1855,13 +1863,13 @@ static int parse_audio_unit(struct mixer_build *state, int unitid)
 		return parse_audio_selector_unit(state, unitid, p1);
 	case UAC_FEATURE_UNIT:
 		return parse_audio_feature_unit(state, unitid, p1);
-	case UAC_PROCESSING_UNIT_V1:
+	case UAC1_PROCESSING_UNIT:
 	/*   UAC2_EFFECT_UNIT has the same value */
 		if (state->mixer->protocol == UAC_VERSION_1)
 			return parse_audio_processing_unit(state, unitid, p1);
 		else
 			return 0; /* FIXME - effect units not implemented yet */
-	case UAC_EXTENSION_UNIT_V1:
+	case UAC1_EXTENSION_UNIT:
 	/*   UAC2_PROCESSING_UNIT_V2 has the same value */
 		if (state->mixer->protocol == UAC_VERSION_1)
 			return parse_audio_extension_unit(state, unitid, p1);
@@ -1905,7 +1913,7 @@ static int snd_usb_mixer_controls(struct usb_mixer_interface *mixer)
 	struct usb_host_interface *hostif;
 	void *p;
 
-	hostif = &usb_ifnum_to_if(mixer->chip->dev, mixer->ctrlif)->altsetting[0];
+	hostif = mixer->chip->ctrl_intf;
 	memset(&state, 0, sizeof(state));
 	state.chip = mixer->chip;
 	state.mixer = mixer;
@@ -1925,7 +1933,7 @@ static int snd_usb_mixer_controls(struct usb_mixer_interface *mixer)
 	p = NULL;
 	while ((p = snd_usb_find_csint_desc(hostif->extra, hostif->extralen, p, UAC_OUTPUT_TERMINAL)) != NULL) {
 		if (mixer->protocol == UAC_VERSION_1) {
-			struct uac_output_terminal_descriptor_v1 *desc = p;
+			struct uac1_output_terminal_descriptor *desc = p;
 
 			if (desc->bLength < sizeof(*desc))
 				continue; /* invalid descriptor? */
@@ -1997,7 +2005,7 @@ static void snd_usb_mixer_proc_read(struct snd_info_entry *entry,
 	list_for_each_entry(mixer, &chip->mixer_list, list) {
 		snd_iprintf(buffer,
 			"USB Mixer: usb_id=0x%08x, ctrlif=%i, ctlerr=%i\n",
-				chip->usb_id, mixer->ctrlif,
+				chip->usb_id, snd_usb_ctrl_intf(chip),
 				mixer->ignore_ctl_error);
 		snd_iprintf(buffer, "Card: %s\n", chip->card->longname);
 		for (unitid = 0; unitid < MAX_ID_ELEMS; unitid++) {
@@ -2115,7 +2123,7 @@ static int snd_usb_mixer_status_create(struct usb_mixer_interface *mixer)
 	int buffer_length;
 	unsigned int epnum;
 
-	hostif = &usb_ifnum_to_if(mixer->chip->dev, mixer->ctrlif)->altsetting[0];
+	hostif = mixer->chip->ctrl_intf;
 	/* we need one interrupt input endpoint */
 	if (get_iface_desc(hostif)->bNumEndpoints < 1)
 		return 0;
@@ -2158,7 +2166,6 @@ int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif,
 	if (!mixer)
 		return -ENOMEM;
 	mixer->chip = chip;
-	mixer->ctrlif = ctrlif;
 	mixer->ignore_ctl_error = ignore_error;
 	mixer->id_elems = kcalloc(MAX_ID_ELEMS, sizeof(*mixer->id_elems),
 				  GFP_KERNEL);
diff --git a/sound/usb/mixer.h b/sound/usb/mixer.h
index a7cf1007fbb..26c636c5c93 100644
--- a/sound/usb/mixer.h
+++ b/sound/usb/mixer.h
@@ -3,7 +3,6 @@
 
 struct usb_mixer_interface {
 	struct snd_usb_audio *chip;
-	unsigned int ctrlif;
 	struct list_head list;
 	unsigned int ignore_ctl_error;
 	struct urb *urb;
diff --git a/sound/usb/pcm.h b/sound/usb/pcm.h
index 1c931b68f3b..ed3e283f618 100644
--- a/sound/usb/pcm.h
+++ b/sound/usb/pcm.h
@@ -7,8 +7,5 @@ int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface,
 		       struct usb_host_interface *alts,
 		       struct audioformat *fmt);
 
-int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface,
-			     struct usb_host_interface *alts,
-			     struct audioformat *fmt, int rate);
 
 #endif /* __USBAUDIO_PCM_H */
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index f8797f61a24..2e8003f98fc 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -2152,7 +2152,21 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7201),
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7240),
+	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
+		       USB_DEVICE_ID_MATCH_INT_CLASS |
+		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
+	.bInterfaceClass = USB_CLASS_AUDIO,
+	.bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL,
+	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
+		.vendor_name = "Hauppauge",
+		.product_name = "HVR-850",
+		.ifnum = QUIRK_ANY_INTERFACE,
+		.type = QUIRK_AUDIO_ALIGN_TRANSFER,
+	}
+},
+{
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7210),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2166,7 +2180,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7202),
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7217),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2180,7 +2194,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7203),
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x721b),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2194,7 +2208,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7204),
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x721e),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2208,7 +2222,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7205),
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x721f),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2222,7 +2236,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7250),
+	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7280),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2236,7 +2250,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 {
-	USB_DEVICE_VENDOR_SPEC(0x2040, 0x7230),
+	USB_DEVICE_VENDOR_SPEC(0x0fd9, 0x0008),
 	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
 		       USB_DEVICE_ID_MATCH_INT_CLASS |
 		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
@@ -2244,7 +2258,7 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	.bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL,
 	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
 		.vendor_name = "Hauppauge",
-		.product_name = "HVR-850",
+		.product_name = "HVR-950Q",
 		.ifnum = QUIRK_ANY_INTERFACE,
 		.type = QUIRK_AUDIO_ALIGN_TRANSFER,
 	}
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index b45e54c09ba..9a9da09586a 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -32,6 +32,7 @@
 #include "helper.h"
 #include "endpoint.h"
 #include "pcm.h"
+#include "clock.h"
 
 /*
  * handle the quirks for the contained interfaces
diff --git a/tools/firewire/Makefile b/tools/firewire/Makefile
new file mode 100644
index 00000000000..81767adaae7
--- /dev/null
+++ b/tools/firewire/Makefile
@@ -0,0 +1,19 @@
+prefix = /usr
+nosy-dump-version = 0.4
+
+CC = gcc
+
+all : nosy-dump
+
+nosy-dump : CFLAGS = -Wall -O2 -g
+nosy-dump : CPPFLAGS = -DVERSION=\"$(nosy-dump-version)\" -I../../drivers/firewire
+nosy-dump : LDFLAGS = -g
+nosy-dump : LDLIBS = -lpopt
+
+nosy-dump : nosy-dump.o decode-fcp.o
+
+clean :
+	rm -rf *.o nosy-dump
+
+install :
+	install nosy-dump $(prefix)/bin/nosy-dump
diff --git a/tools/firewire/decode-fcp.c b/tools/firewire/decode-fcp.c
new file mode 100644
index 00000000000..e41223b6a4c
--- /dev/null
+++ b/tools/firewire/decode-fcp.c
@@ -0,0 +1,213 @@
+#include <linux/firewire-constants.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "list.h"
+#include "nosy-dump.h"
+
+#define CSR_FCP_COMMAND			0xfffff0000b00ull
+#define CSR_FCP_RESPONSE		0xfffff0000d00ull
+
+static const char * const ctype_names[] = {
+	[0x0] = "control",		[0x8] = "not implemented",
+	[0x1] = "status",		[0x9] = "accepted",
+	[0x2] = "specific inquiry",	[0xa] = "rejected",
+	[0x3] = "notify",		[0xb] = "in transition",
+	[0x4] = "general inquiry",	[0xc] = "stable",
+	[0x5] = "(reserved 0x05)",	[0xd] = "changed",
+	[0x6] = "(reserved 0x06)",	[0xe] = "(reserved 0x0e)",
+	[0x7] = "(reserved 0x07)",	[0xf] = "interim",
+};
+
+static const char * const subunit_type_names[] = {
+	[0x00] = "monitor",		[0x10] = "(reserved 0x10)",
+	[0x01] = "audio",		[0x11] = "(reserved 0x11)",
+	[0x02] = "printer",		[0x12] = "(reserved 0x12)",
+	[0x03] = "disc",		[0x13] = "(reserved 0x13)",
+	[0x04] = "tape recorder/player",[0x14] = "(reserved 0x14)",
+	[0x05] = "tuner",		[0x15] = "(reserved 0x15)",
+	[0x06] = "ca",			[0x16] = "(reserved 0x16)",
+	[0x07] = "camera",		[0x17] = "(reserved 0x17)",
+	[0x08] = "(reserved 0x08)",	[0x18] = "(reserved 0x18)",
+	[0x09] = "panel",		[0x19] = "(reserved 0x19)",
+	[0x0a] = "bulletin board",	[0x1a] = "(reserved 0x1a)",
+	[0x0b] = "camera storage",	[0x1b] = "(reserved 0x1b)",
+	[0x0c] = "(reserved 0x0c)",	[0x1c] = "vendor unique",
+	[0x0d] = "(reserved 0x0d)",	[0x1d] = "all subunit types",
+	[0x0e] = "(reserved 0x0e)",	[0x1e] = "subunit_type extended to next byte",
+	[0x0f] = "(reserved 0x0f)",	[0x1f] = "unit",
+};
+
+struct avc_enum {
+	int value;
+	const char *name;
+};
+
+struct avc_field {
+	const char *name;	/* Short name for field. */
+	int offset;		/* Location of field, specified in bits; */
+				/* negative means from end of packet.    */
+	int width;		/* Width of field, 0 means use data_length. */
+	struct avc_enum *names;
+};
+
+struct avc_opcode_info {
+	const char *name;
+	struct avc_field fields[8];
+};
+
+struct avc_enum power_field_names[] = {
+	{ 0x70, "on" },
+	{ 0x60, "off" },
+	{ }
+};
+
+static const struct avc_opcode_info opcode_info[256] = {
+
+	/* TA Document 1999026 */
+	/* AV/C Digital Interface Command Set General Specification 4.0 */
+	[0xb2] = { "power", {
+			{ "state", 0, 8, power_field_names }
+		}
+	},
+	[0x30] = { "unit info", {
+			{ "foo", 0, 8 },
+			{ "unit_type", 8, 5 },
+			{ "unit", 13, 3 },
+			{ "company id", 16, 24 },
+		}
+	},
+	[0x31] = { "subunit info" },
+	[0x01] = { "reserve" },
+	[0xb0] = { "version" },
+	[0x00] = { "vendor dependent" },
+	[0x02] = { "plug info" },
+	[0x12] = { "channel usage" },
+	[0x24] = { "connect" },
+	[0x20] = { "connect av" },
+	[0x22] = { "connections" },
+	[0x11] = { "digital input" },
+	[0x10] = { "digital output" },
+	[0x25] = { "disconnect" },
+	[0x21] = { "disconnect av" },
+	[0x19] = { "input plug signal format" },
+	[0x18] = { "output plug signal format" },
+	[0x1f] = { "general bus setup" },
+
+	/* TA Document 1999025 */
+	/* AV/C Descriptor Mechanism Specification Version 1.0 */
+	[0x0c] = { "create descriptor" },
+	[0x08] = { "open descriptor" },
+	[0x09] = { "read descriptor" },
+	[0x0a] = { "write descriptor" },
+	[0x05] = { "open info block" },
+	[0x06] = { "read info block" },
+	[0x07] = { "write info block" },
+	[0x0b] = { "search descriptor" },
+	[0x0d] = { "object number select" },
+
+	/* TA Document 1999015 */
+	/* AV/C Command Set for Rate Control of Isochronous Data Flow 1.0 */
+	[0xb3] = { "rate", {
+			{ "subfunction", 0, 8 },
+			{ "result", 8, 8 },
+			{ "plug_type", 16, 8 },
+			{ "plug_id", 16, 8 },
+		}
+	},
+
+	/* TA Document 1999008 */
+	/* AV/C Audio Subunit Specification 1.0 */
+	[0xb8] = { "function block" },
+
+	/* TA Document 2001001 */
+	/* AV/C Panel Subunit Specification 1.1 */
+	[0x7d] = { "gui update" },
+	[0x7e] = { "push gui data" },
+	[0x7f] = { "user action" },
+	[0x7c] = { "pass through" },
+
+	/* */
+	[0x26] = { "asynchronous connection" },
+};
+
+struct avc_frame {
+	uint32_t operand0:8;
+	uint32_t opcode:8;
+	uint32_t subunit_id:3;
+	uint32_t subunit_type:5;
+	uint32_t ctype:4;
+	uint32_t cts:4;
+};
+
+static void
+decode_avc(struct link_transaction *t)
+{
+	struct avc_frame *frame =
+	    (struct avc_frame *) t->request->packet.write_block.data;
+	const struct avc_opcode_info *info;
+	const char *name;
+	char buffer[32];
+	int i;
+
+	info = &opcode_info[frame->opcode];
+	if (info->name == NULL) {
+		snprintf(buffer, sizeof(buffer),
+			 "(unknown opcode 0x%02x)", frame->opcode);
+		name = buffer;
+	} else {
+		name = info->name;
+	}
+
+	printf("av/c %s, subunit_type=%s, subunit_id=%d, opcode=%s",
+	    ctype_names[frame->ctype], subunit_type_names[frame->subunit_type],
+	    frame->subunit_id, name);
+
+	for (i = 0; info->fields[i].name != NULL; i++)
+		printf(", %s", info->fields[i].name);
+
+	printf("\n");
+}
+
+int
+decode_fcp(struct link_transaction *t)
+{
+	struct avc_frame *frame =
+	    (struct avc_frame *) t->request->packet.write_block.data;
+	unsigned long long offset =
+	    ((unsigned long long) t->request->packet.common.offset_high << 32) |
+	    t->request->packet.common.offset_low;
+
+	if (t->request->packet.common.tcode != TCODE_WRITE_BLOCK_REQUEST)
+		return 0;
+
+	if (offset == CSR_FCP_COMMAND || offset == CSR_FCP_RESPONSE) {
+		switch (frame->cts) {
+		case 0x00:
+			decode_avc(t);
+			break;
+		case 0x01:
+			printf("cal fcp frame (cts=0x01)\n");
+			break;
+		case 0x02:
+			printf("ehs fcp frame (cts=0x02)\n");
+			break;
+		case 0x03:
+			printf("havi fcp frame (cts=0x03)\n");
+			break;
+		case 0x0e:
+			printf("vendor specific fcp frame (cts=0x0e)\n");
+			break;
+		case 0x0f:
+			printf("extended cts\n");
+			break;
+		default:
+			printf("reserved fcp frame (ctx=0x%02x)\n", frame->cts);
+			break;
+		}
+		return 1;
+	}
+
+	return 0;
+}
+
diff --git a/tools/firewire/list.h b/tools/firewire/list.h
new file mode 100644
index 00000000000..41f4bdadf63
--- /dev/null
+++ b/tools/firewire/list.h
@@ -0,0 +1,62 @@
+struct list {
+	struct list *next, *prev;
+};
+
+static inline void
+list_init(struct list *list)
+{
+	list->next = list;
+	list->prev = list;
+}
+
+static inline int
+list_empty(struct list *list)
+{
+	return list->next == list;
+}
+
+static inline void
+list_insert(struct list *link, struct list *new_link)
+{
+	new_link->prev		= link->prev;
+	new_link->next		= link;
+	new_link->prev->next	= new_link;
+	new_link->next->prev	= new_link;
+}
+
+static inline void
+list_append(struct list *list, struct list *new_link)
+{
+	list_insert((struct list *)list, new_link);
+}
+
+static inline void
+list_prepend(struct list *list, struct list *new_link)
+{
+	list_insert(list->next, new_link);
+}
+
+static inline void
+list_remove(struct list *link)
+{
+	link->prev->next = link->next;
+	link->next->prev = link->prev;
+}
+
+#define list_entry(link, type, member) \
+	((type *)((char *)(link)-(unsigned long)(&((type *)0)->member)))
+
+#define list_head(list, type, member)		\
+	list_entry((list)->next, type, member)
+
+#define list_tail(list, type, member)		\
+	list_entry((list)->prev, type, member)
+
+#define list_next(elm, member)					\
+	list_entry((elm)->member.next, typeof(*elm), member)
+
+#define list_for_each_entry(pos, list, member)			\
+	for (pos = list_head(list, typeof(*pos), member);	\
+	     &pos->member != (list);				\
+	     pos = list_next(pos, member))
+
diff --git a/tools/firewire/nosy-dump.c b/tools/firewire/nosy-dump.c
new file mode 100644
index 00000000000..f93b776370b
--- /dev/null
+++ b/tools/firewire/nosy-dump.c
@@ -0,0 +1,1031 @@
+/*
+ * nosy-dump - Interface to snoop mode driver for TI PCILynx 1394 controllers
+ * Copyright (C) 2002-2006 Kristian Høgsberg
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <byteswap.h>
+#include <endian.h>
+#include <fcntl.h>
+#include <linux/firewire-constants.h>
+#include <poll.h>
+#include <popt.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/time.h>
+#include <termios.h>
+#include <unistd.h>
+
+#include "list.h"
+#include "nosy-dump.h"
+#include "nosy-user.h"
+
+enum {
+	PACKET_FIELD_DETAIL		= 0x01,
+	PACKET_FIELD_DATA_LENGTH	= 0x02,
+	/* Marks the fields we print in transaction view. */
+	PACKET_FIELD_TRANSACTION	= 0x04,
+};
+
+static void print_packet(uint32_t *data, size_t length);
+static void decode_link_packet(struct link_packet *packet, size_t length,
+			       int include_flags, int exclude_flags);
+static int run = 1;
+sig_t sys_sigint_handler;
+
+static char *option_nosy_device = "/dev/nosy";
+static char *option_view = "packet";
+static char *option_output;
+static char *option_input;
+static int option_hex;
+static int option_iso;
+static int option_cycle_start;
+static int option_version;
+static int option_verbose;
+
+enum {
+	VIEW_TRANSACTION,
+	VIEW_PACKET,
+	VIEW_STATS,
+};
+
+static const struct poptOption options[] = {
+	{
+		.longName	= "device",
+		.shortName	= 'd',
+		.argInfo	= POPT_ARG_STRING,
+		.arg		= &option_nosy_device,
+		.descrip	= "Path to nosy device.",
+		.argDescrip	= "DEVICE"
+	},
+	{
+		.longName	= "view",
+		.argInfo	= POPT_ARG_STRING,
+		.arg		= &option_view,
+		.descrip	= "Specify view of bus traffic: packet, transaction or stats.",
+		.argDescrip	= "VIEW"
+	},
+	{
+		.longName	= "hex",
+		.shortName	= 'x',
+		.argInfo	= POPT_ARG_NONE,
+		.arg		= &option_hex,
+		.descrip	= "Print each packet in hex.",
+	},
+	{
+		.longName	= "iso",
+		.argInfo	= POPT_ARG_NONE,
+		.arg		= &option_iso,
+		.descrip	= "Print iso packets.",
+	},
+	{
+		.longName	= "cycle-start",
+		.argInfo	= POPT_ARG_NONE,
+		.arg		= &option_cycle_start,
+		.descrip	= "Print cycle start packets.",
+	},
+	{
+		.longName	= "verbose",
+		.shortName	= 'v',
+		.argInfo	= POPT_ARG_NONE,
+		.arg		= &option_verbose,
+		.descrip	= "Verbose packet view.",
+	},
+	{
+		.longName	= "output",
+		.shortName	= 'o',
+		.argInfo	= POPT_ARG_STRING,
+		.arg		= &option_output,
+		.descrip	= "Log to output file.",
+		.argDescrip	= "FILENAME"
+	},
+	{
+		.longName	= "input",
+		.shortName	= 'i',
+		.argInfo	= POPT_ARG_STRING,
+		.arg		= &option_input,
+		.descrip	= "Decode log from file.",
+		.argDescrip	= "FILENAME"
+	},
+	{
+		.longName	= "version",
+		.argInfo	= POPT_ARG_NONE,
+		.arg		= &option_version,
+		.descrip	= "Specify print version info.",
+	},
+	POPT_AUTOHELP
+	POPT_TABLEEND
+};
+
+/* Allow all ^C except the first to interrupt the program in the usual way. */
+static void
+sigint_handler(int signal_num)
+{
+	if (run == 1) {
+		run = 0;
+		signal(SIGINT, SIG_DFL);
+	}
+}
+
+static struct subaction *
+subaction_create(uint32_t *data, size_t length)
+{
+	struct subaction *sa;
+
+	/* we put the ack in the subaction struct for easy access. */
+	sa = malloc(sizeof *sa - sizeof sa->packet + length);
+	sa->ack = data[length / 4 - 1];
+	sa->length = length;
+	memcpy(&sa->packet, data, length);
+
+	return sa;
+}
+
+static void
+subaction_destroy(struct subaction *sa)
+{
+	free(sa);
+}
+
+static struct list pending_transaction_list = {
+	&pending_transaction_list, &pending_transaction_list
+};
+
+static struct link_transaction *
+link_transaction_lookup(int request_node, int response_node, int tlabel)
+{
+	struct link_transaction *t;
+
+	list_for_each_entry(t, &pending_transaction_list, link) {
+		if (t->request_node == request_node &&
+		    t->response_node == response_node &&
+		    t->tlabel == tlabel)
+			return t;
+	}
+
+	t = malloc(sizeof *t);
+	t->request_node = request_node;
+	t->response_node = response_node;
+	t->tlabel = tlabel;
+	list_init(&t->request_list);
+	list_init(&t->response_list);
+
+	list_append(&pending_transaction_list, &t->link);
+
+	return t;
+}
+
+static void
+link_transaction_destroy(struct link_transaction *t)
+{
+	struct subaction *sa;
+
+	while (!list_empty(&t->request_list)) {
+		sa = list_head(&t->request_list, struct subaction, link);
+		list_remove(&sa->link);
+		subaction_destroy(sa);
+	}
+	while (!list_empty(&t->response_list)) {
+		sa = list_head(&t->response_list, struct subaction, link);
+		list_remove(&sa->link);
+		subaction_destroy(sa);
+	}
+	free(t);
+}
+
+struct protocol_decoder {
+	const char *name;
+	int (*decode)(struct link_transaction *t);
+};
+
+static const struct protocol_decoder protocol_decoders[] = {
+	{ "FCP", decode_fcp }
+};
+
+static void
+handle_transaction(struct link_transaction *t)
+{
+	struct subaction *sa;
+	int i;
+
+	if (!t->request) {
+		printf("BUG in handle_transaction\n");
+		return;
+	}
+
+	for (i = 0; i < array_length(protocol_decoders); i++)
+		if (protocol_decoders[i].decode(t))
+			break;
+
+	/* HACK: decode only fcp right now. */
+	return;
+
+	decode_link_packet(&t->request->packet, t->request->length,
+			   PACKET_FIELD_TRANSACTION, 0);
+	if (t->response)
+		decode_link_packet(&t->response->packet, t->request->length,
+				   PACKET_FIELD_TRANSACTION, 0);
+	else
+		printf("[no response]");
+
+	if (option_verbose) {
+		list_for_each_entry(sa, &t->request_list, link)
+			print_packet((uint32_t *) &sa->packet, sa->length);
+		list_for_each_entry(sa, &t->response_list, link)
+			print_packet((uint32_t *) &sa->packet, sa->length);
+	}
+	printf("\r\n");
+
+	link_transaction_destroy(t);
+}
+
+static void
+clear_pending_transaction_list(void)
+{
+	struct link_transaction *t;
+
+	while (!list_empty(&pending_transaction_list)) {
+		t = list_head(&pending_transaction_list,
+			      struct link_transaction, link);
+		list_remove(&t->link);
+		link_transaction_destroy(t);
+		/* print unfinished transactions */
+	}
+}
+
+static const char * const tcode_names[] = {
+	[0x0] = "write_quadlet_request",	[0x6] = "read_quadlet_response",
+	[0x1] = "write_block_request",		[0x7] = "read_block_response",
+	[0x2] = "write_response",		[0x8] = "cycle_start",
+	[0x3] = "reserved",			[0x9] = "lock_request",
+	[0x4] = "read_quadlet_request",		[0xa] = "iso_data",
+	[0x5] = "read_block_request",		[0xb] = "lock_response",
+};
+
+static const char * const ack_names[] = {
+	[0x0] = "no ack",			[0x8] = "reserved (0x08)",
+	[0x1] = "ack_complete",			[0x9] = "reserved (0x09)",
+	[0x2] = "ack_pending",			[0xa] = "reserved (0x0a)",
+	[0x3] = "reserved (0x03)",		[0xb] = "reserved (0x0b)",
+	[0x4] = "ack_busy_x",			[0xc] = "reserved (0x0c)",
+	[0x5] = "ack_busy_a",			[0xd] = "ack_data_error",
+	[0x6] = "ack_busy_b",			[0xe] = "ack_type_error",
+	[0x7] = "reserved (0x07)",		[0xf] = "reserved (0x0f)",
+};
+
+static const char * const rcode_names[] = {
+	[0x0] = "complete",			[0x4] = "conflict_error",
+	[0x1] = "reserved (0x01)",		[0x5] = "data_error",
+	[0x2] = "reserved (0x02)",		[0x6] = "type_error",
+	[0x3] = "reserved (0x03)",		[0x7] = "address_error",
+};
+
+static const char * const retry_names[] = {
+	[0x0] = "retry_1",
+	[0x1] = "retry_x",
+	[0x2] = "retry_a",
+	[0x3] = "retry_b",
+};
+
+enum {
+	PACKET_RESERVED,
+	PACKET_REQUEST,
+	PACKET_RESPONSE,
+	PACKET_OTHER,
+};
+
+struct packet_info {
+	const char *name;
+	int type;
+	int response_tcode;
+	const struct packet_field *fields;
+	int field_count;
+};
+
+struct packet_field {
+	const char *name; /* Short name for field. */
+	int offset;	/* Location of field, specified in bits; */
+			/* negative means from end of packet.    */
+	int width;	/* Width of field, 0 means use data_length. */
+	int flags;	/* Show options. */
+	const char * const *value_names;
+};
+
+#define COMMON_REQUEST_FIELDS						\
+	{ "dest", 0, 16, PACKET_FIELD_TRANSACTION },			\
+	{ "tl", 16, 6 },						\
+	{ "rt", 22, 2, PACKET_FIELD_DETAIL, retry_names },		\
+	{ "tcode", 24, 4, PACKET_FIELD_TRANSACTION, tcode_names },	\
+	{ "pri", 28, 4, PACKET_FIELD_DETAIL },				\
+	{ "src", 32, 16, PACKET_FIELD_TRANSACTION },			\
+	{ "offs", 48, 48, PACKET_FIELD_TRANSACTION }
+
+#define COMMON_RESPONSE_FIELDS						\
+	{ "dest", 0, 16 },						\
+	{ "tl", 16, 6 },						\
+	{ "rt", 22, 2, PACKET_FIELD_DETAIL, retry_names },		\
+	{ "tcode", 24, 4, 0, tcode_names },				\
+	{ "pri", 28, 4, PACKET_FIELD_DETAIL },				\
+	{ "src", 32, 16 },						\
+	{ "rcode", 48, 4, PACKET_FIELD_TRANSACTION, rcode_names }
+
+static const struct packet_field read_quadlet_request_fields[] = {
+	COMMON_REQUEST_FIELDS,
+	{ "crc", 96, 32, PACKET_FIELD_DETAIL },
+	{ "ack", 156, 4, 0, ack_names },
+};
+
+static const struct packet_field read_quadlet_response_fields[] = {
+	COMMON_RESPONSE_FIELDS,
+	{ "data", 96, 32, PACKET_FIELD_TRANSACTION },
+	{ "crc", 128, 32, PACKET_FIELD_DETAIL },
+	{ "ack", 188, 4, 0, ack_names },
+};
+
+static const struct packet_field read_block_request_fields[] = {
+	COMMON_REQUEST_FIELDS,
+	{ "data_length", 96, 16, PACKET_FIELD_TRANSACTION },
+	{ "extended_tcode", 112, 16 },
+	{ "crc", 128, 32, PACKET_FIELD_DETAIL },
+	{ "ack", 188, 4, 0, ack_names },
+};
+
+static const struct packet_field block_response_fields[] = {
+	COMMON_RESPONSE_FIELDS,
+	{ "data_length", 96, 16, PACKET_FIELD_DATA_LENGTH },
+	{ "extended_tcode", 112, 16 },
+	{ "crc", 128, 32, PACKET_FIELD_DETAIL },
+	{ "data", 160, 0, PACKET_FIELD_TRANSACTION },
+	{ "crc", -64, 32, PACKET_FIELD_DETAIL },
+	{ "ack", -4, 4, 0, ack_names },
+};
+
+static const struct packet_field write_quadlet_request_fields[] = {
+	COMMON_REQUEST_FIELDS,
+	{ "data", 96, 32, PACKET_FIELD_TRANSACTION },
+	{ "ack", -4, 4, 0, ack_names },
+};
+
+static const struct packet_field block_request_fields[] = {
+	COMMON_REQUEST_FIELDS,
+	{ "data_length", 96, 16, PACKET_FIELD_DATA_LENGTH | PACKET_FIELD_TRANSACTION },
+	{ "extended_tcode", 112, 16, PACKET_FIELD_TRANSACTION },
+	{ "crc", 128, 32, PACKET_FIELD_DETAIL },
+	{ "data", 160, 0, PACKET_FIELD_TRANSACTION },
+	{ "crc", -64, 32, PACKET_FIELD_DETAIL },
+	{ "ack", -4, 4, 0, ack_names },
+};
+
+static const struct packet_field write_response_fields[] = {
+	COMMON_RESPONSE_FIELDS,
+	{ "reserved", 64, 32, PACKET_FIELD_DETAIL },
+	{ "ack", -4, 4, 0, ack_names },
+};
+
+static const struct packet_field iso_data_fields[] = {
+	{ "data_length", 0, 16, PACKET_FIELD_DATA_LENGTH },
+	{ "tag", 16, 2 },
+	{ "channel", 18, 6 },
+	{ "tcode", 24, 4, 0, tcode_names },
+	{ "sy", 28, 4 },
+	{ "crc", 32, 32, PACKET_FIELD_DETAIL },
+	{ "data", 64, 0 },
+	{ "crc", -64, 32, PACKET_FIELD_DETAIL },
+	{ "ack", -4, 4, 0, ack_names },
+};
+
+static const struct packet_info packet_info[] = {
+	{
+		.name		= "write_quadlet_request",
+		.type		= PACKET_REQUEST,
+		.response_tcode	= TCODE_WRITE_RESPONSE,
+		.fields		= write_quadlet_request_fields,
+		.field_count	= array_length(write_quadlet_request_fields)
+	},
+	{
+		.name		= "write_block_request",
+		.type		= PACKET_REQUEST,
+		.response_tcode	= TCODE_WRITE_RESPONSE,
+		.fields		= block_request_fields,
+		.field_count	= array_length(block_request_fields)
+	},
+	{
+		.name		= "write_response",
+		.type		= PACKET_RESPONSE,
+		.fields		= write_response_fields,
+		.field_count	= array_length(write_response_fields)
+	},
+	{
+		.name		= "reserved",
+		.type		= PACKET_RESERVED,
+	},
+	{
+		.name		= "read_quadlet_request",
+		.type		= PACKET_REQUEST,
+		.response_tcode	= TCODE_READ_QUADLET_RESPONSE,
+		.fields		= read_quadlet_request_fields,
+		.field_count	= array_length(read_quadlet_request_fields)
+	},
+	{
+		.name		= "read_block_request",
+		.type		= PACKET_REQUEST,
+		.response_tcode	= TCODE_READ_BLOCK_RESPONSE,
+		.fields		= read_block_request_fields,
+		.field_count	= array_length(read_block_request_fields)
+	},
+	{
+		.name		= "read_quadlet_response",
+		.type		= PACKET_RESPONSE,
+		.fields		= read_quadlet_response_fields,
+		.field_count	= array_length(read_quadlet_response_fields)
+	},
+	{
+		.name		= "read_block_response",
+		.type		= PACKET_RESPONSE,
+		.fields		= block_response_fields,
+		.field_count	= array_length(block_response_fields)
+	},
+	{
+		.name		= "cycle_start",
+		.type		= PACKET_OTHER,
+		.fields		= write_quadlet_request_fields,
+		.field_count	= array_length(write_quadlet_request_fields)
+	},
+	{
+		.name		= "lock_request",
+		.type		= PACKET_REQUEST,
+		.fields		= block_request_fields,
+		.field_count	= array_length(block_request_fields)
+	},
+	{
+		.name		= "iso_data",
+		.type		= PACKET_OTHER,
+		.fields		= iso_data_fields,
+		.field_count	= array_length(iso_data_fields)
+	},
+	{
+		.name		= "lock_response",
+		.type		= PACKET_RESPONSE,
+		.fields		= block_response_fields,
+		.field_count	= array_length(block_response_fields)
+	},
+};
+
+static int
+handle_request_packet(uint32_t *data, size_t length)
+{
+	struct link_packet *p = (struct link_packet *) data;
+	struct subaction *sa, *prev;
+	struct link_transaction *t;
+
+	t = link_transaction_lookup(p->common.source, p->common.destination,
+			p->common.tlabel);
+	sa = subaction_create(data, length);
+	t->request = sa;
+
+	if (!list_empty(&t->request_list)) {
+		prev = list_tail(&t->request_list,
+				 struct subaction, link);
+
+		if (!ACK_BUSY(prev->ack)) {
+			/*
+			 * error, we should only see ack_busy_* before the
+			 * ack_pending/ack_complete -- this is an ack_pending
+			 * instead (ack_complete would have finished the
+			 * transaction).
+			 */
+		}
+
+		if (prev->packet.common.tcode != sa->packet.common.tcode ||
+		    prev->packet.common.tlabel != sa->packet.common.tlabel) {
+			/* memcmp() ? */
+			/* error, these should match for retries. */
+		}
+	}
+
+	list_append(&t->request_list, &sa->link);
+
+	switch (sa->ack) {
+	case ACK_COMPLETE:
+		if (p->common.tcode != TCODE_WRITE_QUADLET_REQUEST &&
+		    p->common.tcode != TCODE_WRITE_BLOCK_REQUEST)
+			/* error, unified transactions only allowed for write */;
+		list_remove(&t->link);
+		handle_transaction(t);
+		break;
+
+	case ACK_NO_ACK:
+	case ACK_DATA_ERROR:
+	case ACK_TYPE_ERROR:
+		list_remove(&t->link);
+		handle_transaction(t);
+		break;
+
+	case ACK_PENDING:
+		/* request subaction phase over, wait for response. */
+		break;
+
+	case ACK_BUSY_X:
+	case ACK_BUSY_A:
+	case ACK_BUSY_B:
+		/* ok, wait for retry. */
+		/* check that retry protocol is respected. */
+		break;
+	}
+
+	return 1;
+}
+
+static int
+handle_response_packet(uint32_t *data, size_t length)
+{
+	struct link_packet *p = (struct link_packet *) data;
+	struct subaction *sa, *prev;
+	struct link_transaction *t;
+
+	t = link_transaction_lookup(p->common.destination, p->common.source,
+			p->common.tlabel);
+	if (list_empty(&t->request_list)) {
+		/* unsolicited response */
+	}
+
+	sa = subaction_create(data, length);
+	t->response = sa;
+
+	if (!list_empty(&t->response_list)) {
+		prev = list_tail(&t->response_list, struct subaction, link);
+
+		if (!ACK_BUSY(prev->ack)) {
+			/*
+			 * error, we should only see ack_busy_* before the
+			 * ack_pending/ack_complete
+			 */
+		}
+
+		if (prev->packet.common.tcode != sa->packet.common.tcode ||
+		    prev->packet.common.tlabel != sa->packet.common.tlabel) {
+			/* use memcmp() instead? */
+			/* error, these should match for retries. */
+		}
+	} else {
+		prev = list_tail(&t->request_list, struct subaction, link);
+		if (prev->ack != ACK_PENDING) {
+			/*
+			 * error, should not get response unless last request got
+			 * ack_pending.
+			 */
+		}
+
+		if (packet_info[prev->packet.common.tcode].response_tcode !=
+		    sa->packet.common.tcode) {
+			/* error, tcode mismatch */
+		}
+	}
+
+	list_append(&t->response_list, &sa->link);
+
+	switch (sa->ack) {
+	case ACK_COMPLETE:
+	case ACK_NO_ACK:
+	case ACK_DATA_ERROR:
+	case ACK_TYPE_ERROR:
+		list_remove(&t->link);
+		handle_transaction(t);
+		/* transaction complete, remove t from pending list. */
+		break;
+
+	case ACK_PENDING:
+		/* error for responses. */
+		break;
+
+	case ACK_BUSY_X:
+	case ACK_BUSY_A:
+	case ACK_BUSY_B:
+		/* no problem, wait for next retry */
+		break;
+	}
+
+	return 1;
+}
+
+static int
+handle_packet(uint32_t *data, size_t length)
+{
+	if (length == 0) {
+		printf("bus reset\r\n");
+		clear_pending_transaction_list();
+	} else if (length > sizeof(struct phy_packet)) {
+		struct link_packet *p = (struct link_packet *) data;
+
+		switch (packet_info[p->common.tcode].type) {
+		case PACKET_REQUEST:
+			return handle_request_packet(data, length);
+
+		case PACKET_RESPONSE:
+			return handle_response_packet(data, length);
+
+		case PACKET_OTHER:
+		case PACKET_RESERVED:
+			return 0;
+		}
+	}
+
+	return 1;
+}
+
+static unsigned int
+get_bits(struct link_packet *packet, int offset, int width)
+{
+	uint32_t *data = (uint32_t *) packet;
+	uint32_t index, shift, mask;
+
+	index = offset / 32 + 1;
+	shift = 32 - (offset & 31) - width;
+	mask = width == 32 ? ~0 : (1 << width) - 1;
+
+	return (data[index] >> shift) & mask;
+}
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define byte_index(i) ((i) ^ 3)
+#elif __BYTE_ORDER == __BIG_ENDIAN
+#define byte_index(i) (i)
+#else
+#error unsupported byte order.
+#endif
+
+static void
+dump_data(unsigned char *data, int length)
+{
+	int i, print_length;
+
+	if (length > 128)
+		print_length = 128;
+	else
+		print_length = length;
+
+	for (i = 0; i < print_length; i++)
+		printf("%s%02hhx",
+		       (i % 4 == 0 && i != 0) ? " " : "",
+		       data[byte_index(i)]);
+
+	if (print_length < length)
+		printf(" (%d more bytes)", length - print_length);
+}
+
+static void
+decode_link_packet(struct link_packet *packet, size_t length,
+		   int include_flags, int exclude_flags)
+{
+	const struct packet_info *pi;
+	int data_length = 0;
+	int i;
+
+	pi = &packet_info[packet->common.tcode];
+
+	for (i = 0; i < pi->field_count; i++) {
+		const struct packet_field *f = &pi->fields[i];
+		int offset;
+
+		if (f->flags & exclude_flags)
+			continue;
+		if (include_flags && !(f->flags & include_flags))
+			continue;
+
+		if (f->offset < 0)
+			offset = length * 8 + f->offset - 32;
+		else
+			offset = f->offset;
+
+		if (f->value_names != NULL) {
+			uint32_t bits;
+
+			bits = get_bits(packet, offset, f->width);
+			printf("%s", f->value_names[bits]);
+		} else if (f->width == 0) {
+			printf("%s=[", f->name);
+			dump_data((unsigned char *) packet + (offset / 8 + 4), data_length);
+			printf("]");
+		} else {
+			unsigned long long bits;
+			int high_width, low_width;
+
+			if ((offset & ~31) != ((offset + f->width - 1) & ~31)) {
+				/* Bit field spans quadlet boundary. */
+				high_width = ((offset + 31) & ~31) - offset;
+				low_width = f->width - high_width;
+
+				bits = get_bits(packet, offset, high_width);
+				bits = (bits << low_width) |
+					get_bits(packet, offset + high_width, low_width);
+			} else {
+				bits = get_bits(packet, offset, f->width);
+			}
+
+			printf("%s=0x%0*llx", f->name, (f->width + 3) / 4, bits);
+
+			if (f->flags & PACKET_FIELD_DATA_LENGTH)
+				data_length = bits;
+		}
+
+		if (i < pi->field_count - 1)
+			printf(", ");
+	}
+}
+
+static void
+print_packet(uint32_t *data, size_t length)
+{
+	int i;
+
+	printf("%6u  ", data[0]);
+
+	if (length == 4) {
+		printf("bus reset");
+	} else if (length < sizeof(struct phy_packet)) {
+		printf("short packet: ");
+		for (i = 1; i < length / 4; i++)
+			printf("%s%08x", i == 0 ? "[" : " ", data[i]);
+		printf("]");
+
+	} else if (length == sizeof(struct phy_packet) && data[1] == ~data[2]) {
+		struct phy_packet *pp = (struct phy_packet *) data;
+
+		/* phy packet are 3 quadlets: the 1 quadlet payload,
+		 * the bitwise inverse of the payload and the snoop
+		 * mode ack */
+
+		switch (pp->common.identifier) {
+		case PHY_PACKET_CONFIGURATION:
+			if (!pp->phy_config.set_root && !pp->phy_config.set_gap_count) {
+				printf("ext phy config: phy_id=%02x", pp->phy_config.root_id);
+			} else {
+				printf("phy config:");
+				if (pp->phy_config.set_root)
+					printf(" set_root_id=%02x", pp->phy_config.root_id);
+				if (pp->phy_config.set_gap_count)
+					printf(" set_gap_count=%d", pp->phy_config.gap_count);
+			}
+			break;
+
+		case PHY_PACKET_LINK_ON:
+			printf("link-on packet, phy_id=%02x", pp->link_on.phy_id);
+			break;
+
+		case PHY_PACKET_SELF_ID:
+			if (pp->self_id.extended) {
+				printf("extended self id: phy_id=%02x, seq=%d",
+				       pp->ext_self_id.phy_id, pp->ext_self_id.sequence);
+			} else {
+				static const char * const speed_names[] = {
+					"S100", "S200", "S400", "BETA"
+				};
+				printf("self id: phy_id=%02x, link %s, gap_count=%d, speed=%s%s%s",
+				       pp->self_id.phy_id,
+				       (pp->self_id.link_active ? "active" : "not active"),
+				       pp->self_id.gap_count,
+				       speed_names[pp->self_id.phy_speed],
+				       (pp->self_id.contender ? ", irm contender" : ""),
+				       (pp->self_id.initiated_reset ? ", initiator" : ""));
+			}
+			break;
+		default:
+			printf("unknown phy packet: ");
+			for (i = 1; i < length / 4; i++)
+				printf("%s%08x", i == 0 ? "[" : " ", data[i]);
+			printf("]");
+			break;
+		}
+	} else {
+		struct link_packet *packet = (struct link_packet *) data;
+
+		decode_link_packet(packet, length, 0,
+				   option_verbose ? 0 : PACKET_FIELD_DETAIL);
+	}
+
+	if (option_hex) {
+		printf("  [");
+		dump_data((unsigned char *) data + 4, length - 4);
+		printf("]");
+	}
+
+	printf("\r\n");
+}
+
+#define HIDE_CURSOR	"\033[?25l"
+#define SHOW_CURSOR	"\033[?25h"
+#define CLEAR		"\033[H\033[2J"
+
+static void
+print_stats(uint32_t *data, size_t length)
+{
+	static int bus_reset_count, short_packet_count, phy_packet_count;
+	static int tcode_count[16];
+	static struct timeval last_update;
+	struct timeval now;
+	int i;
+
+	if (length == 0)
+		bus_reset_count++;
+	else if (length < sizeof(struct phy_packet))
+		short_packet_count++;
+	else if (length == sizeof(struct phy_packet) && data[1] == ~data[2])
+		phy_packet_count++;
+	else {
+		struct link_packet *packet = (struct link_packet *) data;
+		tcode_count[packet->common.tcode]++;
+	}
+
+	gettimeofday(&now, NULL);
+	if (now.tv_sec <= last_update.tv_sec &&
+	    now.tv_usec < last_update.tv_usec + 500000)
+		return;
+
+	last_update = now;
+	printf(CLEAR HIDE_CURSOR
+	       "  bus resets              : %8d\n"
+	       "  short packets           : %8d\n"
+	       "  phy packets             : %8d\n",
+	       bus_reset_count, short_packet_count, phy_packet_count);
+
+	for (i = 0; i < array_length(packet_info); i++)
+		if (packet_info[i].type != PACKET_RESERVED)
+			printf("  %-24s: %8d\n", packet_info[i].name, tcode_count[i]);
+	printf(SHOW_CURSOR "\n");
+}
+
+static struct termios saved_attributes;
+
+static void
+reset_input_mode(void)
+{
+	tcsetattr(STDIN_FILENO, TCSANOW, &saved_attributes);
+}
+
+static void
+set_input_mode(void)
+{
+	struct termios tattr;
+
+	/* Make sure stdin is a terminal. */
+	if (!isatty(STDIN_FILENO)) {
+		fprintf(stderr, "Not a terminal.\n");
+		exit(EXIT_FAILURE);
+	}
+
+	/* Save the terminal attributes so we can restore them later. */
+	tcgetattr(STDIN_FILENO, &saved_attributes);
+	atexit(reset_input_mode);
+
+	/* Set the funny terminal modes. */
+	tcgetattr(STDIN_FILENO, &tattr);
+	tattr.c_lflag &= ~(ICANON|ECHO); /* Clear ICANON and ECHO. */
+	tattr.c_cc[VMIN] = 1;
+	tattr.c_cc[VTIME] = 0;
+	tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
+}
+
+int main(int argc, const char *argv[])
+{
+	uint32_t buf[128 * 1024];
+	uint32_t filter;
+	int length, retval, view;
+	int fd = -1;
+	FILE *output = NULL, *input = NULL;
+	poptContext con;
+	char c;
+	struct pollfd pollfds[2];
+
+	sys_sigint_handler = signal(SIGINT, sigint_handler);
+
+	con = poptGetContext(NULL, argc, argv, options, 0);
+	retval = poptGetNextOpt(con);
+	if (retval < -1) {
+		poptPrintUsage(con, stdout, 0);
+		return -1;
+	}
+
+	if (option_version) {
+		printf("dump tool for nosy sniffer, version %s\n", VERSION);
+		return 0;
+	}
+
+	if (__BYTE_ORDER != __LITTLE_ENDIAN)
+		fprintf(stderr, "warning: nosy has only been tested on little "
+			"endian machines\n");
+
+	if (option_input != NULL) {
+		input = fopen(option_input, "r");
+		if (input == NULL) {
+			fprintf(stderr, "Could not open %s, %m\n", option_input);
+			return -1;
+		}
+	} else {
+		fd = open(option_nosy_device, O_RDWR);
+		if (fd < 0) {
+			fprintf(stderr, "Could not open %s, %m\n", option_nosy_device);
+			return -1;
+		}
+		set_input_mode();
+	}
+
+	if (strcmp(option_view, "transaction") == 0)
+		view = VIEW_TRANSACTION;
+	else if (strcmp(option_view, "stats") == 0)
+		view = VIEW_STATS;
+	else
+		view = VIEW_PACKET;
+
+	if (option_output) {
+		output = fopen(option_output, "w");
+		if (output == NULL) {
+			fprintf(stderr, "Could not open %s, %m\n", option_output);
+			return -1;
+		}
+	}
+
+	setvbuf(stdout, NULL, _IOLBF, BUFSIZ);
+
+	filter = ~0;
+	if (!option_iso)
+		filter &= ~(1 << TCODE_STREAM_DATA);
+	if (!option_cycle_start)
+		filter &= ~(1 << TCODE_CYCLE_START);
+	if (view == VIEW_STATS)
+		filter = ~(1 << TCODE_CYCLE_START);
+
+	ioctl(fd, NOSY_IOC_FILTER, filter);
+
+	ioctl(fd, NOSY_IOC_START);
+
+	pollfds[0].fd = fd;
+	pollfds[0].events = POLLIN;
+	pollfds[1].fd = STDIN_FILENO;
+	pollfds[1].events = POLLIN;
+
+	while (run) {
+		if (input != NULL) {
+			if (fread(&length, sizeof length, 1, input) != 1)
+				return 0;
+			fread(buf, 1, length, input);
+		} else {
+			poll(pollfds, 2, -1);
+			if (pollfds[1].revents) {
+				read(STDIN_FILENO, &c, sizeof c);
+				switch (c) {
+				case 'q':
+					if (output != NULL)
+						fclose(output);
+					return 0;
+				}
+			}
+
+			if (pollfds[0].revents)
+				length = read(fd, buf, sizeof buf);
+			else
+				continue;
+		}
+
+		if (output != NULL) {
+			fwrite(&length, sizeof length, 1, output);
+			fwrite(buf, 1, length, output);
+		}
+
+		switch (view) {
+		case VIEW_TRANSACTION:
+			handle_packet(buf, length);
+			break;
+		case VIEW_PACKET:
+			print_packet(buf, length);
+			break;
+		case VIEW_STATS:
+			print_stats(buf, length);
+			break;
+		}
+	}
+
+	if (output != NULL)
+		fclose(output);
+
+	close(fd);
+
+	poptFreeContext(con);
+
+	return 0;
+}
diff --git a/tools/firewire/nosy-dump.h b/tools/firewire/nosy-dump.h
new file mode 100644
index 00000000000..3a4b5b33ba5
--- /dev/null
+++ b/tools/firewire/nosy-dump.h
@@ -0,0 +1,173 @@
+#ifndef __nosy_dump_h__
+#define __nosy_dump_h__
+
+#define array_length(array) (sizeof(array) / sizeof(array[0]))
+
+#define ACK_NO_ACK   0x0
+#define ACK_DONE(a)  ((a >> 2) == 0)
+#define ACK_BUSY(a)  ((a >> 2) == 1)
+#define ACK_ERROR(a) ((a >> 2) == 3)
+
+#include <stdint.h>
+
+struct phy_packet {
+	uint32_t timestamp;
+	union {
+		struct {
+			uint32_t zero:24;
+			uint32_t phy_id:6;
+			uint32_t identifier:2;
+		} common, link_on;
+
+		struct {
+			uint32_t zero:16;
+			uint32_t gap_count:6;
+			uint32_t set_gap_count:1;
+			uint32_t set_root:1;
+			uint32_t root_id:6;
+			uint32_t identifier:2;
+		} phy_config;
+
+		struct {
+			uint32_t more_packets:1;
+			uint32_t initiated_reset:1;
+			uint32_t port2:2;
+			uint32_t port1:2;
+			uint32_t port0:2;
+			uint32_t power_class:3;
+			uint32_t contender:1;
+			uint32_t phy_delay:2;
+			uint32_t phy_speed:2;
+			uint32_t gap_count:6;
+			uint32_t link_active:1;
+			uint32_t extended:1;
+			uint32_t phy_id:6;
+			uint32_t identifier:2;
+		} self_id;
+
+		struct {
+			uint32_t more_packets:1;
+			uint32_t reserved1:1;
+			uint32_t porth:2;
+			uint32_t portg:2;
+			uint32_t portf:2;
+			uint32_t porte:2;
+			uint32_t portd:2;
+			uint32_t portc:2;
+			uint32_t portb:2;
+			uint32_t porta:2;
+			uint32_t reserved0:2;
+			uint32_t sequence:3;
+			uint32_t extended:1;
+			uint32_t phy_id:6;
+			uint32_t identifier:2;
+		} ext_self_id;
+	};
+	uint32_t inverted;
+	uint32_t ack;
+};
+
+#define TCODE_PHY_PACKET 0x10
+
+#define PHY_PACKET_CONFIGURATION 0x00
+#define PHY_PACKET_LINK_ON 0x01
+#define PHY_PACKET_SELF_ID 0x02
+
+struct link_packet {
+	uint32_t timestamp;
+	union {
+		struct {
+			uint32_t priority:4;
+			uint32_t tcode:4;
+			uint32_t rt:2;
+			uint32_t tlabel:6;
+			uint32_t destination:16;
+
+			uint32_t offset_high:16;
+			uint32_t source:16;
+
+			uint32_t offset_low;
+		} common;
+
+		struct {
+			uint32_t common[3];
+			uint32_t crc;
+		} read_quadlet;
+
+		struct {
+			uint32_t common[3];
+			uint32_t data;
+			uint32_t crc;
+		} read_quadlet_response;
+
+		struct {
+			uint32_t common[3];
+			uint32_t extended_tcode:16;
+			uint32_t data_length:16;
+			uint32_t crc;
+		} read_block;
+
+		struct {
+			uint32_t common[3];
+			uint32_t extended_tcode:16;
+			uint32_t data_length:16;
+			uint32_t crc;
+			uint32_t data[0];
+			/* crc and ack follows. */
+		} read_block_response;
+
+		struct {
+			uint32_t common[3];
+			uint32_t data;
+			uint32_t crc;
+		} write_quadlet;
+
+		struct {
+			uint32_t common[3];
+			uint32_t extended_tcode:16;
+			uint32_t data_length:16;
+			uint32_t crc;
+			uint32_t data[0];
+			/* crc and ack follows. */
+		} write_block;
+
+		struct {
+			uint32_t common[3];
+			uint32_t crc;
+		} write_response;
+
+		struct {
+			uint32_t common[3];
+			uint32_t data;
+			uint32_t crc;
+		} cycle_start;
+
+		struct {
+			uint32_t sy:4;
+			uint32_t tcode:4;
+			uint32_t channel:6;
+			uint32_t tag:2;
+			uint32_t data_length:16;
+
+			uint32_t crc;
+		} iso_data;
+	};
+};
+
+struct subaction {
+	uint32_t ack;
+	size_t length;
+	struct list link;
+	struct link_packet packet;
+};
+
+struct link_transaction {
+	int request_node, response_node, tlabel;
+	struct subaction *request, *response;
+	struct list request_list, response_list;
+	struct list link;
+};
+
+int decode_fcp(struct link_transaction *t);
+
+#endif /* __nosy_dump_h__ */
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 26f626d45a9..4f1fa77c1fe 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -5,6 +5,12 @@ endif
 # The default target of this Makefile is...
 all::
 
+ifneq ($(OUTPUT),)
+# check that the output directory actually exists
+OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
+$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
+endif
+
 # Define V=1 to have a more verbose compile.
 # Define V=2 to have an even more verbose compile.
 #
@@ -157,11 +163,6 @@ all::
 #
 # Define NO_DWARF if you do not want debug-info analysis feature at all.
 
-$(shell sh -c 'mkdir -p $(OUTPUT)scripts/python/Perf-Trace-Util/' 2> /dev/null)
-$(shell sh -c 'mkdir -p $(OUTPUT)scripts/perl/Perf-Trace-Util/' 2> /dev/null)
-$(shell sh -c 'mkdir -p $(OUTPUT)util/scripting-engines/' 2> /dev/null)
-$(shell sh -c 'mkdir $(OUTPUT)bench' 2> /dev/null)
-
 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
 	@$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
 -include $(OUTPUT)PERF-VERSION-FILE
@@ -187,8 +188,6 @@ ifeq ($(ARCH),x86_64)
         ARCH := x86
 endif
 
-$(shell sh -c 'mkdir -p $(OUTPUT)arch/$(ARCH)/util/' 2> /dev/null)
-
 # CFLAGS and LDFLAGS are for the users to override from the command line.
 
 #
@@ -269,6 +268,7 @@ export prefix bindir sharedir sysconfdir
 CC = $(CROSS_COMPILE)gcc
 AR = $(CROSS_COMPILE)ar
 RM = rm -f
+MKDIR = mkdir
 TAR = tar
 FIND = find
 INSTALL = install
@@ -568,7 +568,20 @@ else
 		# Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
 		BASIC_CFLAGS += -I/usr/include/slang
 		EXTLIBS += -lnewt -lslang
-		LIB_OBJS += $(OUTPUT)util/newt.o
+		LIB_OBJS += $(OUTPUT)util/ui/setup.o
+		LIB_OBJS += $(OUTPUT)util/ui/browser.o
+		LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
+		LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
+		LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
+		LIB_OBJS += $(OUTPUT)util/ui/helpline.o
+		LIB_OBJS += $(OUTPUT)util/ui/progress.o
+		LIB_OBJS += $(OUTPUT)util/ui/util.o
+		LIB_H += util/ui/browser.h
+		LIB_H += util/ui/browsers/map.h
+		LIB_H += util/ui/helpline.h
+		LIB_H += util/ui/libslang.h
+		LIB_H += util/ui/progress.h
+		LIB_H += util/ui/util.h
 	endif
 endif
 
@@ -826,6 +839,7 @@ ifndef V
 	QUIET_CC       = @echo '   ' CC $@;
 	QUIET_AR       = @echo '   ' AR $@;
 	QUIET_LINK     = @echo '   ' LINK $@;
+	QUIET_MKDIR    = @echo '   ' MKDIR $@;
 	QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 	QUIET_GEN      = @echo '   ' GEN $@;
 	QUIET_SUBDIR0  = +@subdir=
@@ -923,15 +937,15 @@ $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 	$(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 
 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
-	$(QUIET_GEN)$(RM) $@ $@+ && \
+	$(QUIET_GEN)$(RM) $(OUTPUT)$@ $(OUTPUT)$@+ && \
 	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
 	    -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 	    -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
 	    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
-	    $@.sh >$@+ && \
-	chmod +x $@+ && \
-	mv $@+ $(OUTPUT)$@
+	    $@.sh > $(OUTPUT)$@+ && \
+	chmod +x $(OUTPUT)$@+ && \
+	mv $(OUTPUT)$@+ $(OUTPUT)$@
 
 configure: configure.ac
 	$(QUIET_GEN)$(RM) $@ $<+ && \
@@ -966,7 +980,16 @@ $(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS
 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
 	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 
-$(OUTPUT)util/newt.o: util/newt.c $(OUTPUT)PERF-CFLAGS
+$(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
+	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
+
+$(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
+	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
+
+$(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
+	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
+
+$(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
 	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 
 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
@@ -991,6 +1014,14 @@ $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 $(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 builtin-revert.o wt-status.o: wt-status.h
 
+# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
+# we depend the various files onto their directories.
+DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
+$(DIRECTORY_DEPS): $(sort $(dir $(DIRECTORY_DEPS)))
+# In the second step, we make a rule to actually create these directories
+$(sort $(dir $(DIRECTORY_DEPS))):
+	$(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
+
 $(LIB_FILE): $(LIB_OBJS)
 	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index fd20670ce98..1478dc64bf1 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -285,7 +285,7 @@ static int hist_entry__tty_annotate(struct hist_entry *he)
 	LIST_HEAD(head);
 	struct objdump_line *pos, *n;
 
-	if (hist_entry__annotate(he, &head) < 0)
+	if (hist_entry__annotate(he, &head, 0) < 0)
 		return -1;
 
 	if (full_paths)
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 2f4b92925b2..55fc1f46892 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -348,7 +348,18 @@ static int __cmd_report(void)
 		hists__tty_browse_tree(&session->hists_tree, help);
 
 out_delete:
-	perf_session__delete(session);
+	/*
+	 * Speed up the exit process, for large files this can
+	 * take quite a while.
+	 *
+	 * XXX Enable this when using valgrind or if we ever
+	 * librarize this command.
+	 *
+	 * Also experiment with obstacks to see how much speed
+	 * up we'll get here.
+	 *
+ 	 * perf_session__delete(session);
+ 	 */
 	return ret;
 }
 
@@ -478,8 +489,24 @@ int cmd_report(int argc, const char **argv, const char *prefix __used)
 	 * so don't allocate extra space that won't be used in the stdio
 	 * implementation.
 	 */
-	if (use_browser > 0)
+	if (use_browser > 0) {
 		symbol_conf.priv_size = sizeof(struct sym_priv);
+		/*
+ 		 * For searching by name on the "Browse map details".
+ 		 * providing it only in verbose mode not to bloat too
+ 		 * much struct symbol.
+ 		 */
+		if (verbose) {
+			/*
+			 * XXX: Need to provide a less kludgy way to ask for
+			 * more space per symbol, the u32 is for the index on
+			 * the ui browser.
+			 * See symbol__browser_index.
+			 */
+			symbol_conf.priv_size += sizeof(u32);
+			symbol_conf.sort_by_name = true;
+		}
+	}
 
 	if (symbol__init() < 0)
 		return -1;
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 5161619d471..9bcc38f0b70 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -455,8 +455,8 @@ static void sched_switch(int cpu, u64 timestamp, struct trace_entry *te)
 		if (p->current->state != TYPE_NONE)
 			pid_put_sample(sw->next_pid, p->current->state, cpu, p->current->state_since, timestamp);
 
-			p->current->state_since = timestamp;
-			p->current->state = TYPE_RUNNING;
+		p->current->state_since = timestamp;
+		p->current->state = TYPE_RUNNING;
 	}
 
 	if (prev_p->current) {
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 294da725a57..40a6a2992d1 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -1,13 +1,16 @@
 #include "builtin.h"
 
-#include "util/util.h"
+#include "perf.h"
 #include "util/cache.h"
+#include "util/debug.h"
+#include "util/exec_cmd.h"
+#include "util/header.h"
+#include "util/parse-options.h"
+#include "util/session.h"
 #include "util/symbol.h"
 #include "util/thread.h"
-#include "util/header.h"
-#include "util/exec_cmd.h"
 #include "util/trace-event.h"
-#include "util/session.h"
+#include "util/util.h"
 
 static char const		*script_name;
 static char const		*generate_script_lang;
@@ -59,14 +62,6 @@ static int cleanup_scripting(void)
 	return scripting_ops->stop_script();
 }
 
-#include "util/parse-options.h"
-
-#include "perf.h"
-#include "util/debug.h"
-
-#include "util/trace-event.h"
-#include "util/exec_cmd.h"
-
 static char const		*input_name = "perf.data";
 
 static int process_sample_event(event_t *event, struct perf_session *session)
diff --git a/tools/perf/feature-tests.mak b/tools/perf/feature-tests.mak
index ddb68e601f0..7a7b6085905 100644
--- a/tools/perf/feature-tests.mak
+++ b/tools/perf/feature-tests.mak
@@ -113,7 +113,7 @@ endef
 # try-cc
 # Usage: option = $(call try-cc, source-to-build, cc-options)
 try-cc = $(shell sh -c						  \
-	'TMP="$(TMPOUT).$$$$";			 		  \
+	'TMP="$(OUTPUT)$(TMPOUT).$$$$";				  \
 	 echo "$(1)" |						  \
 	 $(CC) -x c - $(2) -o "$$TMP" > /dev/null 2>&1 && echo y; \
 	 rm -f "$$TMP"')
diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index 318dab15d17..f9c7e3ad1aa 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -23,7 +23,7 @@ int eprintf(int level, const char *fmt, ...)
 	if (verbose >= level) {
 		va_start(args, fmt);
 		if (use_browser > 0)
-			ret = browser__show_help(fmt, args);
+			ret = ui_helpline__show_help(fmt, args);
 		else
 			ret = vfprintf(stderr, fmt, args);
 		va_end(args);
diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h
index 047ac3324eb..7a17ee061bc 100644
--- a/tools/perf/util/debug.h
+++ b/tools/perf/util/debug.h
@@ -14,7 +14,7 @@ void trace_event(event_t *event);
 struct ui_progress;
 
 #ifdef NO_NEWT_SUPPORT
-static inline int browser__show_help(const char *format __used, va_list ap __used)
+static inline int ui_helpline__show_help(const char *format __used, va_list ap __used)
 {
 	return 0;
 }
@@ -30,10 +30,9 @@ static inline void ui_progress__update(struct ui_progress *self __used,
 
 static inline void ui_progress__delete(struct ui_progress *self __used) {}
 #else
-int browser__show_help(const char *format, va_list ap);
-struct ui_progress *ui_progress__new(const char *title, u64 total);
-void ui_progress__update(struct ui_progress *self, u64 curr);
-void ui_progress__delete(struct ui_progress *self);
+extern char ui_helpline__last_msg[];
+int ui_helpline__show_help(const char *format, va_list ap);
+#include "ui/progress.h"
 #endif
 
 #endif	/* __PERF_DEBUG_H */
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index e7263d49bcf..be22ae6ef05 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -876,6 +876,9 @@ unsigned int hists__sort_list_width(struct hists *self)
 		if (!se->elide)
 			ret += 2 + hists__col_len(self, se->se_width_idx);
 
+	if (verbose) /* Addr + origin */
+		ret += 3 + BITS_PER_LONG / 4;
+
 	return ret;
 }
 
@@ -980,9 +983,9 @@ int hist_entry__inc_addr_samples(struct hist_entry *self, u64 ip)
 	return 0;
 }
 
-static struct objdump_line *objdump_line__new(s64 offset, char *line)
+static struct objdump_line *objdump_line__new(s64 offset, char *line, size_t privsize)
 {
-	struct objdump_line *self = malloc(sizeof(*self));
+	struct objdump_line *self = malloc(sizeof(*self) + privsize);
 
 	if (self != NULL) {
 		self->offset = offset;
@@ -1014,7 +1017,7 @@ struct objdump_line *objdump__get_next_ip_line(struct list_head *head,
 }
 
 static int hist_entry__parse_objdump_line(struct hist_entry *self, FILE *file,
-					  struct list_head *head)
+					  struct list_head *head, size_t privsize)
 {
 	struct symbol *sym = self->ms.sym;
 	struct objdump_line *objdump_line;
@@ -1065,7 +1068,7 @@ static int hist_entry__parse_objdump_line(struct hist_entry *self, FILE *file,
 			offset = -1;
 	}
 
-	objdump_line = objdump_line__new(offset, line);
+	objdump_line = objdump_line__new(offset, line, privsize);
 	if (objdump_line == NULL) {
 		free(line);
 		return -1;
@@ -1075,7 +1078,8 @@ static int hist_entry__parse_objdump_line(struct hist_entry *self, FILE *file,
 	return 0;
 }
 
-int hist_entry__annotate(struct hist_entry *self, struct list_head *head)
+int hist_entry__annotate(struct hist_entry *self, struct list_head *head,
+			 size_t privsize)
 {
 	struct symbol *sym = self->ms.sym;
 	struct map *map = self->ms.map;
@@ -1140,7 +1144,7 @@ fallback:
 		goto out_free_filename;
 
 	while (!feof(file))
-		if (hist_entry__parse_objdump_line(self, file, head) < 0)
+		if (hist_entry__parse_objdump_line(self, file, head, privsize) < 0)
 			break;
 
 	pclose(file);
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 65a48db46a2..587d375d343 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -101,7 +101,8 @@ size_t hists__fprintf(struct hists *self, struct hists *pair,
 		      bool show_displacement, FILE *fp);
 
 int hist_entry__inc_addr_samples(struct hist_entry *self, u64 ip);
-int hist_entry__annotate(struct hist_entry *self, struct list_head *head);
+int hist_entry__annotate(struct hist_entry *self, struct list_head *head,
+			 size_t privsize);
 
 void hists__filter_by_dso(struct hists *self, const struct dso *dso);
 void hists__filter_by_thread(struct hists *self, const struct thread *thread);
diff --git a/tools/perf/util/include/linux/list.h b/tools/perf/util/include/linux/list.h
index dbe4b814382..f5ca26e53fb 100644
--- a/tools/perf/util/include/linux/list.h
+++ b/tools/perf/util/include/linux/list.h
@@ -15,4 +15,12 @@ static inline void list_del_range(struct list_head *begin,
 	begin->prev->next = end->next;
 	end->next->prev = begin->prev;
 }
+
+/**
+ * list_for_each_from	-	iterate over a list from one of its nodes
+ * @pos:  the &struct list_head to use as a loop cursor, from where to start
+ * @head: the head for your list.
+ */
+#define list_for_each_from(pos, head) \
+	for (; prefetch(pos->next), pos != (head); pos = pos->next)
 #endif
diff --git a/tools/perf/util/include/linux/types.h b/tools/perf/util/include/linux/types.h
index 196862a81a2..12de3b8112f 100644
--- a/tools/perf/util/include/linux/types.h
+++ b/tools/perf/util/include/linux/types.h
@@ -6,4 +6,16 @@
 #define DECLARE_BITMAP(name,bits) \
 	unsigned long name[BITS_TO_LONGS(bits)]
 
+struct list_head {
+	struct list_head *next, *prev;
+};
+
+struct hlist_head {
+	struct hlist_node *first;
+};
+
+struct hlist_node {
+	struct hlist_node *next, **pprev;
+};
+
 #endif
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index 2e665cb8405..e72f05c3bef 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -1606,8 +1606,10 @@ int add_perf_probe_events(struct perf_probe_event *pevs, int npevs,
 
 	/* Init vmlinux path */
 	ret = init_vmlinux();
-	if (ret < 0)
+	if (ret < 0) {
+		free(pkgs);
 		return ret;
+	}
 
 	/* Loop 1: convert all events */
 	for (i = 0; i < npevs; i++) {
@@ -1625,10 +1627,13 @@ int add_perf_probe_events(struct perf_probe_event *pevs, int npevs,
 		ret = __add_probe_trace_events(pkgs[i].pev, pkgs[i].tevs,
 						pkgs[i].ntevs, force_add);
 end:
-	/* Loop 3: cleanup trace events  */
-	for (i = 0; i < npevs; i++)
+	/* Loop 3: cleanup and free trace events  */
+	for (i = 0; i < npevs; i++) {
 		for (j = 0; j < pkgs[i].ntevs; j++)
 			clear_probe_trace_event(&pkgs[i].tevs[j]);
+		free(pkgs[i].tevs);
+	}
+	free(pkgs);
 
 	return ret;
 }
diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c
index 840f1aabbb7..525136684d4 100644
--- a/tools/perf/util/probe-finder.c
+++ b/tools/perf/util/probe-finder.c
@@ -33,7 +33,6 @@
 #include <ctype.h>
 #include <dwarf-regs.h>
 
-#include "string.h"
 #include "event.h"
 #include "debug.h"
 #include "util.h"
@@ -706,8 +705,12 @@ static int find_variable(Dwarf_Die *sp_die, struct probe_finder *pf)
 		pf->tvar->value = strdup(pf->pvar->var);
 		if (pf->tvar->value == NULL)
 			return -ENOMEM;
-		else
-			return 0;
+		if (pf->pvar->type) {
+			pf->tvar->type = strdup(pf->pvar->type);
+			if (pf->tvar->type == NULL)
+				return -ENOMEM;
+		}
+		return 0;
 	}
 
 	pr_debug("Searching '%s' variable in context.\n",
diff --git a/tools/perf/util/pstack.h b/tools/perf/util/pstack.h
index 5ad07023504..4cedea59f51 100644
--- a/tools/perf/util/pstack.h
+++ b/tools/perf/util/pstack.h
@@ -1,6 +1,8 @@
 #ifndef _PERF_PSTACK_
 #define _PERF_PSTACK_
 
+#include <stdbool.h>
+
 struct pstack;
 struct pstack *pstack__new(unsigned short max_nr_entries);
 void pstack__delete(struct pstack *self);
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 1c61a4f4aa8..b62a553cc67 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -196,7 +196,8 @@ static int hist_entry__sym_snprintf(struct hist_entry *self, char *bf,
 
 	if (verbose) {
 		char o = self->ms.map ? dso__symtab_origin(self->ms.map->dso) : '!';
-		ret += repsep_snprintf(bf, size, "%#018llx %c ", self->ip, o);
+		ret += repsep_snprintf(bf, size, "%*Lx %c ",
+				       BITS_PER_LONG / 4, self->ip, o);
 	}
 
 	ret += repsep_snprintf(bf + ret, size - ret, "[%c] ", self->level);
@@ -204,7 +205,8 @@ static int hist_entry__sym_snprintf(struct hist_entry *self, char *bf,
 		ret += repsep_snprintf(bf + ret, size - ret, "%s",
 				       self->ms.sym->name);
 	else
-		ret += repsep_snprintf(bf + ret, size - ret, "%#016llx", self->ip);
+		ret += repsep_snprintf(bf + ret, size - ret, "%*Lx",
+				       BITS_PER_LONG / 4, self->ip);
 
 	return ret;
 }
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 6f0dd90c36c..1a367734e01 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -131,7 +131,8 @@ static void map_groups__fixup_end(struct map_groups *self)
 		__map_groups__fixup_end(self, i);
 }
 
-static struct symbol *symbol__new(u64 start, u64 len, const char *name)
+static struct symbol *symbol__new(u64 start, u64 len, u8 binding,
+				  const char *name)
 {
 	size_t namelen = strlen(name) + 1;
 	struct symbol *self = calloc(1, (symbol_conf.priv_size +
@@ -144,6 +145,7 @@ static struct symbol *symbol__new(u64 start, u64 len, const char *name)
 
 	self->start   = start;
 	self->end     = len ? start + len - 1 : start;
+	self->binding = binding;
 	self->namelen = namelen - 1;
 
 	pr_debug4("%s: %s %#Lx-%#Lx\n", __func__, name, start, self->end);
@@ -160,8 +162,11 @@ void symbol__delete(struct symbol *self)
 
 static size_t symbol__fprintf(struct symbol *self, FILE *fp)
 {
-	return fprintf(fp, " %llx-%llx %s\n",
-		       self->start, self->end, self->name);
+	return fprintf(fp, " %llx-%llx %c %s\n",
+		       self->start, self->end,
+		       self->binding == STB_GLOBAL ? 'g' :
+		       self->binding == STB_LOCAL  ? 'l' : 'w',
+		       self->name);
 }
 
 void dso__set_long_name(struct dso *self, char *name)
@@ -453,6 +458,14 @@ struct process_kallsyms_args {
 	struct dso *dso;
 };
 
+static u8 kallsyms2elf_type(char type)
+{
+	if (type == 'W')
+		return STB_WEAK;
+
+	return isupper(type) ? STB_GLOBAL : STB_LOCAL;
+}
+
 static int map__process_kallsym_symbol(void *arg, const char *name,
 				       char type, u64 start)
 {
@@ -466,7 +479,7 @@ static int map__process_kallsym_symbol(void *arg, const char *name,
 	/*
 	 * Will fix up the end later, when we have all symbols sorted.
 	 */
-	sym = symbol__new(start, 0, name);
+	sym = symbol__new(start, 0, kallsyms2elf_type(type), name);
 
 	if (sym == NULL)
 		return -ENOMEM;
@@ -661,7 +674,7 @@ static int dso__load_perf_map(struct dso *self, struct map *map,
 		if (len + 2 >= line_len)
 			continue;
 
-		sym = symbol__new(start, size, line + len);
+		sym = symbol__new(start, size, STB_GLOBAL, line + len);
 
 		if (sym == NULL)
 			goto out_delete_line;
@@ -873,7 +886,7 @@ static int dso__synthesize_plt_symbols(struct  dso *self, struct map *map,
 				 "%s@plt", elf_sym__name(&sym, symstrs));
 
 			f = symbol__new(plt_offset, shdr_plt.sh_entsize,
-					sympltname);
+					STB_GLOBAL, sympltname);
 			if (!f)
 				goto out_elf_end;
 
@@ -895,7 +908,7 @@ static int dso__synthesize_plt_symbols(struct  dso *self, struct map *map,
 				 "%s@plt", elf_sym__name(&sym, symstrs));
 
 			f = symbol__new(plt_offset, shdr_plt.sh_entsize,
-					sympltname);
+					STB_GLOBAL, sympltname);
 			if (!f)
 				goto out_elf_end;
 
@@ -1066,6 +1079,16 @@ static int dso__load_sym(struct dso *self, struct map *map, const char *name,
 		if (!is_label && !elf_sym__is_a(&sym, map->type))
 			continue;
 
+		/* Reject ARM ELF "mapping symbols": these aren't unique and
+		 * don't identify functions, so will confuse the profile
+		 * output: */
+		if (ehdr.e_machine == EM_ARM) {
+			if (!strcmp(elf_name, "$a") ||
+			    !strcmp(elf_name, "$d") ||
+			    !strcmp(elf_name, "$t"))
+				continue;
+		}
+
 		if (opdsec && sym.st_shndx == opdidx) {
 			u32 offset = sym.st_value - opdshdr.sh_addr;
 			u64 *opd = opddata->d_buf + offset;
@@ -1146,7 +1169,8 @@ static int dso__load_sym(struct dso *self, struct map *map, const char *name,
 		if (demangled != NULL)
 			elf_name = demangled;
 new_symbol:
-		f = symbol__new(sym.st_value, sym.st_size, elf_name);
+		f = symbol__new(sym.st_value, sym.st_size,
+				GELF_ST_BIND(sym.st_info), elf_name);
 		free(demangled);
 		if (!f)
 			goto out_elf_end;
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index 906be20011d..b7a8da4af5a 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -53,6 +53,7 @@ struct symbol {
 	u64		start;
 	u64		end;
 	u16		namelen;
+	u8		binding;
 	char		name[0];
 };
 
diff --git a/tools/perf/util/ui/browser.c b/tools/perf/util/ui/browser.c
new file mode 100644
index 00000000000..66f2d583d8c
--- /dev/null
+++ b/tools/perf/util/ui/browser.c
@@ -0,0 +1,329 @@
+#define _GNU_SOURCE
+#include <stdio.h>
+#undef _GNU_SOURCE
+/*
+ * slang versions <= 2.0.6 have a "#if HAVE_LONG_LONG" that breaks
+ * the build if it isn't defined. Use the equivalent one that glibc
+ * has on features.h.
+ */
+#include <features.h>
+#ifndef HAVE_LONG_LONG
+#define HAVE_LONG_LONG __GLIBC_HAVE_LONG_LONG
+#endif
+#include <slang.h>
+#include <linux/list.h>
+#include <linux/rbtree.h>
+#include <stdlib.h>
+#include <sys/ttydefaults.h>
+#include "browser.h"
+#include "helpline.h"
+#include "../color.h"
+#include "../util.h"
+
+#if SLANG_VERSION < 20104
+#define sltt_set_color(obj, name, fg, bg) \
+	SLtt_set_color(obj,(char *)name, (char *)fg, (char *)bg)
+#else
+#define sltt_set_color SLtt_set_color
+#endif
+
+newtComponent newt_form__new(void);
+
+int ui_browser__percent_color(double percent, bool current)
+{
+	if (current)
+		return HE_COLORSET_SELECTED;
+	if (percent >= MIN_RED)
+		return HE_COLORSET_TOP;
+	if (percent >= MIN_GREEN)
+		return HE_COLORSET_MEDIUM;
+	return HE_COLORSET_NORMAL;
+}
+
+void ui_browser__list_head_seek(struct ui_browser *self, off_t offset, int whence)
+{
+	struct list_head *head = self->entries;
+	struct list_head *pos;
+
+	switch (whence) {
+	case SEEK_SET:
+		pos = head->next;
+		break;
+	case SEEK_CUR:
+		pos = self->top;
+		break;
+	case SEEK_END:
+		pos = head->prev;
+		break;
+	default:
+		return;
+	}
+
+	if (offset > 0) {
+		while (offset-- != 0)
+			pos = pos->next;
+	} else {
+		while (offset++ != 0)
+			pos = pos->prev;
+	}
+
+	self->top = pos;
+}
+
+void ui_browser__rb_tree_seek(struct ui_browser *self, off_t offset, int whence)
+{
+	struct rb_root *root = self->entries;
+	struct rb_node *nd;
+
+	switch (whence) {
+	case SEEK_SET:
+		nd = rb_first(root);
+		break;
+	case SEEK_CUR:
+		nd = self->top;
+		break;
+	case SEEK_END:
+		nd = rb_last(root);
+		break;
+	default:
+		return;
+	}
+
+	if (offset > 0) {
+		while (offset-- != 0)
+			nd = rb_next(nd);
+	} else {
+		while (offset++ != 0)
+			nd = rb_prev(nd);
+	}
+
+	self->top = nd;
+}
+
+unsigned int ui_browser__rb_tree_refresh(struct ui_browser *self)
+{
+	struct rb_node *nd;
+	int row = 0;
+
+	if (self->top == NULL)
+                self->top = rb_first(self->entries);
+
+	nd = self->top;
+
+	while (nd != NULL) {
+		SLsmg_gotorc(self->y + row, self->x);
+		self->write(self, nd, row);
+		if (++row == self->height)
+			break;
+		nd = rb_next(nd);
+	}
+
+	return row;
+}
+
+bool ui_browser__is_current_entry(struct ui_browser *self, unsigned row)
+{
+	return self->top_idx + row == self->index;
+}
+
+void ui_browser__refresh_dimensions(struct ui_browser *self)
+{
+	int cols, rows;
+	newtGetScreenSize(&cols, &rows);
+
+	if (self->width > cols - 4)
+		self->width = cols - 4;
+	self->height = rows - 5;
+	if (self->height > self->nr_entries)
+		self->height = self->nr_entries;
+	self->y  = (rows - self->height) / 2;
+	self->x = (cols - self->width) / 2;
+}
+
+void ui_browser__reset_index(struct ui_browser *self)
+{
+	self->index = self->top_idx = 0;
+	self->seek(self, 0, SEEK_SET);
+}
+
+int ui_browser__show(struct ui_browser *self, const char *title,
+		     const char *helpline, ...)
+{
+	va_list ap;
+
+	if (self->form != NULL) {
+		newtFormDestroy(self->form);
+		newtPopWindow();
+	}
+	ui_browser__refresh_dimensions(self);
+	newtCenteredWindow(self->width, self->height, title);
+	self->form = newt_form__new();
+	if (self->form == NULL)
+		return -1;
+
+	self->sb = newtVerticalScrollbar(self->width, 0, self->height,
+					 HE_COLORSET_NORMAL,
+					 HE_COLORSET_SELECTED);
+	if (self->sb == NULL)
+		return -1;
+
+	newtFormAddHotKey(self->form, NEWT_KEY_UP);
+	newtFormAddHotKey(self->form, NEWT_KEY_DOWN);
+	newtFormAddHotKey(self->form, NEWT_KEY_PGUP);
+	newtFormAddHotKey(self->form, NEWT_KEY_PGDN);
+	newtFormAddHotKey(self->form, NEWT_KEY_HOME);
+	newtFormAddHotKey(self->form, NEWT_KEY_END);
+	newtFormAddHotKey(self->form, ' ');
+	newtFormAddComponent(self->form, self->sb);
+
+	va_start(ap, helpline);
+	ui_helpline__vpush(helpline, ap);
+	va_end(ap);
+	return 0;
+}
+
+void ui_browser__hide(struct ui_browser *self)
+{
+	newtFormDestroy(self->form);
+	newtPopWindow();
+	self->form = NULL;
+	ui_helpline__pop();
+}
+
+int ui_browser__refresh(struct ui_browser *self)
+{
+	int row;
+
+	newtScrollbarSet(self->sb, self->index, self->nr_entries - 1);
+	row = self->refresh(self);
+	SLsmg_set_color(HE_COLORSET_NORMAL);
+	SLsmg_fill_region(self->y + row, self->x,
+			  self->height - row, self->width, ' ');
+
+	return 0;
+}
+
+int ui_browser__run(struct ui_browser *self, struct newtExitStruct *es)
+{
+	if (ui_browser__refresh(self) < 0)
+		return -1;
+
+	while (1) {
+		off_t offset;
+
+		newtFormRun(self->form, es);
+
+		if (es->reason != NEWT_EXIT_HOTKEY)
+			break;
+		if (is_exit_key(es->u.key))
+			return es->u.key;
+		switch (es->u.key) {
+		case NEWT_KEY_DOWN:
+			if (self->index == self->nr_entries - 1)
+				break;
+			++self->index;
+			if (self->index == self->top_idx + self->height) {
+				++self->top_idx;
+				self->seek(self, +1, SEEK_CUR);
+			}
+			break;
+		case NEWT_KEY_UP:
+			if (self->index == 0)
+				break;
+			--self->index;
+			if (self->index < self->top_idx) {
+				--self->top_idx;
+				self->seek(self, -1, SEEK_CUR);
+			}
+			break;
+		case NEWT_KEY_PGDN:
+		case ' ':
+			if (self->top_idx + self->height > self->nr_entries - 1)
+				break;
+
+			offset = self->height;
+			if (self->index + offset > self->nr_entries - 1)
+				offset = self->nr_entries - 1 - self->index;
+			self->index += offset;
+			self->top_idx += offset;
+			self->seek(self, +offset, SEEK_CUR);
+			break;
+		case NEWT_KEY_PGUP:
+			if (self->top_idx == 0)
+				break;
+
+			if (self->top_idx < self->height)
+				offset = self->top_idx;
+			else
+				offset = self->height;
+
+			self->index -= offset;
+			self->top_idx -= offset;
+			self->seek(self, -offset, SEEK_CUR);
+			break;
+		case NEWT_KEY_HOME:
+			ui_browser__reset_index(self);
+			break;
+		case NEWT_KEY_END:
+			offset = self->height - 1;
+			if (offset >= self->nr_entries)
+				offset = self->nr_entries - 1;
+
+			self->index = self->nr_entries - 1;
+			self->top_idx = self->index - offset;
+			self->seek(self, -offset, SEEK_END);
+			break;
+		default:
+			return es->u.key;
+		}
+		if (ui_browser__refresh(self) < 0)
+			return -1;
+	}
+	return 0;
+}
+
+unsigned int ui_browser__list_head_refresh(struct ui_browser *self)
+{
+	struct list_head *pos;
+	struct list_head *head = self->entries;
+	int row = 0;
+
+	if (self->top == NULL || self->top == self->entries)
+                self->top = head->next;
+
+	pos = self->top;
+
+	list_for_each_from(pos, head) {
+		SLsmg_gotorc(self->y + row, self->x);
+		self->write(self, pos, row);
+		if (++row == self->height)
+			break;
+	}
+
+	return row;
+}
+
+static struct newtPercentTreeColors {
+	const char *topColorFg, *topColorBg;
+	const char *mediumColorFg, *mediumColorBg;
+	const char *normalColorFg, *normalColorBg;
+	const char *selColorFg, *selColorBg;
+	const char *codeColorFg, *codeColorBg;
+} defaultPercentTreeColors = {
+	"red",       "lightgray",
+	"green",     "lightgray",
+	"black",     "lightgray",
+	"lightgray", "magenta",
+	"blue",	     "lightgray",
+};
+
+void ui_browser__init(void)
+{
+	struct newtPercentTreeColors *c = &defaultPercentTreeColors;
+
+	sltt_set_color(HE_COLORSET_TOP, NULL, c->topColorFg, c->topColorBg);
+	sltt_set_color(HE_COLORSET_MEDIUM, NULL, c->mediumColorFg, c->mediumColorBg);
+	sltt_set_color(HE_COLORSET_NORMAL, NULL, c->normalColorFg, c->normalColorBg);
+	sltt_set_color(HE_COLORSET_SELECTED, NULL, c->selColorFg, c->selColorBg);
+	sltt_set_color(HE_COLORSET_CODE, NULL, c->codeColorFg, c->codeColorBg);
+}
diff --git a/tools/perf/util/ui/browser.h b/tools/perf/util/ui/browser.h
new file mode 100644
index 00000000000..0b9f829214f
--- /dev/null
+++ b/tools/perf/util/ui/browser.h
@@ -0,0 +1,46 @@
+#ifndef _PERF_UI_BROWSER_H_
+#define _PERF_UI_BROWSER_H_ 1
+
+#include <stdbool.h>
+#include <newt.h>
+#include <sys/types.h>
+#include "../types.h"
+
+#define HE_COLORSET_TOP		50
+#define HE_COLORSET_MEDIUM	51
+#define HE_COLORSET_NORMAL	52
+#define HE_COLORSET_SELECTED	53
+#define HE_COLORSET_CODE	54
+
+struct ui_browser {
+	newtComponent form, sb;
+	u64	      index, top_idx;
+	void	      *top, *entries;
+	u16	      y, x, width, height;
+	void	      *priv;
+	unsigned int  (*refresh)(struct ui_browser *self);
+	void	      (*write)(struct ui_browser *self, void *entry, int row);
+	void	      (*seek)(struct ui_browser *self, off_t offset, int whence);
+	u32	      nr_entries;
+};
+
+
+int ui_browser__percent_color(double percent, bool current);
+bool ui_browser__is_current_entry(struct ui_browser *self, unsigned row);
+void ui_browser__refresh_dimensions(struct ui_browser *self);
+void ui_browser__reset_index(struct ui_browser *self);
+
+int ui_browser__show(struct ui_browser *self, const char *title,
+		     const char *helpline, ...);
+void ui_browser__hide(struct ui_browser *self);
+int ui_browser__refresh(struct ui_browser *self);
+int ui_browser__run(struct ui_browser *self, struct newtExitStruct *es);
+
+void ui_browser__rb_tree_seek(struct ui_browser *self, off_t offset, int whence);
+unsigned int ui_browser__rb_tree_refresh(struct ui_browser *self);
+
+void ui_browser__list_head_seek(struct ui_browser *self, off_t offset, int whence);
+unsigned int ui_browser__list_head_refresh(struct ui_browser *self);
+
+void ui_browser__init(void);
+#endif /* _PERF_UI_BROWSER_H_ */
diff --git a/tools/perf/util/ui/browsers/annotate.c b/tools/perf/util/ui/browsers/annotate.c
new file mode 100644
index 00000000000..a90273e63f4
--- /dev/null
+++ b/tools/perf/util/ui/browsers/annotate.c
@@ -0,0 +1,241 @@
+#include "../browser.h"
+#include "../helpline.h"
+#include "../libslang.h"
+#include "../../hist.h"
+#include "../../sort.h"
+#include "../../symbol.h"
+
+static void ui__error_window(const char *fmt, ...)
+{
+	va_list ap;
+
+	va_start(ap, fmt);
+	newtWinMessagev((char *)"Error", (char *)"Ok", (char *)fmt, ap);
+	va_end(ap);
+}
+
+struct annotate_browser {
+	struct ui_browser b;
+	struct rb_root	  entries;
+	struct rb_node	  *curr_hot;
+};
+
+struct objdump_line_rb_node {
+	struct rb_node	rb_node;
+	double		percent;
+	u32		idx;
+};
+
+static inline
+struct objdump_line_rb_node *objdump_line__rb(struct objdump_line *self)
+{
+	return (struct objdump_line_rb_node *)(self + 1);
+}
+
+static void annotate_browser__write(struct ui_browser *self, void *entry, int row)
+{
+	struct objdump_line *ol = rb_entry(entry, struct objdump_line, node);
+	bool current_entry = ui_browser__is_current_entry(self, row);
+	int width = self->width;
+
+	if (ol->offset != -1) {
+		struct objdump_line_rb_node *olrb = objdump_line__rb(ol);
+		int color = ui_browser__percent_color(olrb->percent, current_entry);
+		SLsmg_set_color(color);
+		slsmg_printf(" %7.2f ", olrb->percent);
+		if (!current_entry)
+			SLsmg_set_color(HE_COLORSET_CODE);
+	} else {
+		int color = ui_browser__percent_color(0, current_entry);
+		SLsmg_set_color(color);
+		slsmg_write_nstring(" ", 9);
+	}
+
+	SLsmg_write_char(':');
+	slsmg_write_nstring(" ", 8);
+	if (!*ol->line)
+		slsmg_write_nstring(" ", width - 18);
+	else
+		slsmg_write_nstring(ol->line, width - 18);
+}
+
+static double objdump_line__calc_percent(struct objdump_line *self,
+					 struct list_head *head,
+					 struct symbol *sym)
+{
+	double percent = 0.0;
+
+	if (self->offset != -1) {
+		int len = sym->end - sym->start;
+		unsigned int hits = 0;
+		struct sym_priv *priv = symbol__priv(sym);
+		struct sym_ext *sym_ext = priv->ext;
+		struct sym_hist *h = priv->hist;
+		s64 offset = self->offset;
+		struct objdump_line *next = objdump__get_next_ip_line(head, self);
+
+
+		while (offset < (s64)len &&
+		       (next == NULL || offset < next->offset)) {
+			if (sym_ext) {
+				percent += sym_ext[offset].percent;
+			} else
+				hits += h->ip[offset];
+
+			++offset;
+		}
+
+		if (sym_ext == NULL && h->sum)
+			percent = 100.0 * hits / h->sum;
+	}
+
+	return percent;
+}
+
+static void objdump__insert_line(struct rb_root *self,
+				 struct objdump_line_rb_node *line)
+{
+	struct rb_node **p = &self->rb_node;
+	struct rb_node *parent = NULL;
+	struct objdump_line_rb_node *l;
+
+	while (*p != NULL) {
+		parent = *p;
+		l = rb_entry(parent, struct objdump_line_rb_node, rb_node);
+		if (line->percent < l->percent)
+			p = &(*p)->rb_left;
+		else
+			p = &(*p)->rb_right;
+	}
+	rb_link_node(&line->rb_node, parent, p);
+	rb_insert_color(&line->rb_node, self);
+}
+
+static void annotate_browser__set_top(struct annotate_browser *self,
+				      struct rb_node *nd)
+{
+	struct objdump_line_rb_node *rbpos;
+	struct objdump_line *pos;
+	unsigned back;
+
+	ui_browser__refresh_dimensions(&self->b);
+	back = self->b.height / 2;
+	rbpos = rb_entry(nd, struct objdump_line_rb_node, rb_node);
+	pos = ((struct objdump_line *)rbpos) - 1;
+	self->b.top_idx = self->b.index = rbpos->idx;
+
+	while (self->b.top_idx != 0 && back != 0) {
+		pos = list_entry(pos->node.prev, struct objdump_line, node);
+
+		--self->b.top_idx;
+		--back;
+	}
+
+	self->b.top = pos;
+	self->curr_hot = nd;
+}
+
+static int annotate_browser__run(struct annotate_browser *self,
+				 struct newtExitStruct *es)
+{
+	struct rb_node *nd;
+	struct hist_entry *he = self->b.priv;
+
+	if (ui_browser__show(&self->b, he->ms.sym->name,
+			     "<- or ESC: exit, TAB/shift+TAB: cycle thru samples") < 0)
+		return -1;
+
+	newtFormAddHotKey(self->b.form, NEWT_KEY_LEFT);
+	newtFormAddHotKey(self->b.form, NEWT_KEY_RIGHT);
+
+	nd = self->curr_hot;
+	if (nd) {
+		newtFormAddHotKey(self->b.form, NEWT_KEY_TAB);
+		newtFormAddHotKey(self->b.form, NEWT_KEY_UNTAB);
+	}
+
+	while (1) {
+		ui_browser__run(&self->b, es);
+
+		if (es->reason != NEWT_EXIT_HOTKEY)
+			break;
+
+		switch (es->u.key) {
+		case NEWT_KEY_TAB:
+			nd = rb_prev(nd);
+			if (nd == NULL)
+				nd = rb_last(&self->entries);
+			annotate_browser__set_top(self, nd);
+			break;
+		case NEWT_KEY_UNTAB:
+			nd = rb_next(nd);
+			if (nd == NULL)
+				nd = rb_first(&self->entries);
+			annotate_browser__set_top(self, nd);
+			break;
+		default:
+			goto out;
+		}
+	}
+out:
+	ui_browser__hide(&self->b);
+	return es->u.key;
+}
+
+int hist_entry__tui_annotate(struct hist_entry *self)
+{
+	struct newtExitStruct es;
+	struct objdump_line *pos, *n;
+	struct objdump_line_rb_node *rbpos;
+	LIST_HEAD(head);
+	struct annotate_browser browser = {
+		.b = {
+			.entries = &head,
+			.refresh = ui_browser__list_head_refresh,
+			.seek	 = ui_browser__list_head_seek,
+			.write	 = annotate_browser__write,
+			.priv	 = self,
+		},
+	};
+	int ret;
+
+	if (self->ms.sym == NULL)
+		return -1;
+
+	if (self->ms.map->dso->annotate_warned)
+		return -1;
+
+	if (hist_entry__annotate(self, &head, sizeof(*rbpos)) < 0) {
+		ui__error_window(ui_helpline__last_msg);
+		return -1;
+	}
+
+	ui_helpline__push("Press <- or ESC to exit");
+
+	list_for_each_entry(pos, &head, node) {
+		size_t line_len = strlen(pos->line);
+		if (browser.b.width < line_len)
+			browser.b.width = line_len;
+		rbpos = objdump_line__rb(pos);
+		rbpos->idx = browser.b.nr_entries++;
+		rbpos->percent = objdump_line__calc_percent(pos, &head, self->ms.sym);
+		if (rbpos->percent < 0.01)
+			continue;
+		objdump__insert_line(&browser.entries, rbpos);
+	}
+
+	/*
+	 * Position the browser at the hottest line.
+	 */
+	browser.curr_hot = rb_last(&browser.entries);
+	if (browser.curr_hot)
+		annotate_browser__set_top(&browser, browser.curr_hot);
+
+	browser.b.width += 18; /* Percentage */
+	ret = annotate_browser__run(&browser, &es);
+	list_for_each_entry_safe(pos, n, &head, node) {
+		list_del(&pos->node);
+		objdump_line__free(pos);
+	}
+	return ret;
+}
diff --git a/tools/perf/util/newt.c b/tools/perf/util/ui/browsers/hists.c
index 91de99b5844..dafdf6775d7 100644
--- a/tools/perf/util/newt.c
+++ b/tools/perf/util/ui/browsers/hists.c
@@ -1,978 +1,272 @@
 #define _GNU_SOURCE
 #include <stdio.h>
 #undef _GNU_SOURCE
-/*
- * slang versions <= 2.0.6 have a "#if HAVE_LONG_LONG" that breaks
- * the build if it isn't defined. Use the equivalent one that glibc
- * has on features.h.
- */
-#include <features.h>
-#ifndef HAVE_LONG_LONG
-#define HAVE_LONG_LONG __GLIBC_HAVE_LONG_LONG
-#endif
-#include <slang.h>
-#include <signal.h>
+#include "../libslang.h"
 #include <stdlib.h>
+#include <string.h>
 #include <newt.h>
-#include <sys/ttydefaults.h>
-
-#include "cache.h"
-#include "hist.h"
-#include "pstack.h"
-#include "session.h"
-#include "sort.h"
-#include "symbol.h"
-
-#if SLANG_VERSION < 20104
-#define slsmg_printf(msg, args...) SLsmg_printf((char *)msg, ##args)
-#define slsmg_write_nstring(msg, len) SLsmg_write_nstring((char *)msg, len)
-#define sltt_set_color(obj, name, fg, bg) SLtt_set_color(obj,(char *)name,\
-							 (char *)fg, (char *)bg)
-#else
-#define slsmg_printf SLsmg_printf
-#define slsmg_write_nstring SLsmg_write_nstring
-#define sltt_set_color SLtt_set_color
-#endif
-
-struct ui_progress {
-	newtComponent form, scale;
-};
-
-struct ui_progress *ui_progress__new(const char *title, u64 total)
-{
-	struct ui_progress *self = malloc(sizeof(*self));
-
-	if (self != NULL) {
-		int cols;
-
-		if (use_browser <= 0)	
-			return self;
-		newtGetScreenSize(&cols, NULL);
-		cols -= 4;
-		newtCenteredWindow(cols, 1, title);
-		self->form  = newtForm(NULL, NULL, 0);
-		if (self->form == NULL)
-			goto out_free_self;
-		self->scale = newtScale(0, 0, cols, total);
-		if (self->scale == NULL)
-			goto out_free_form;
-		newtFormAddComponent(self->form, self->scale);
-		newtRefresh();
-	}
-
-	return self;
-
-out_free_form:
-	newtFormDestroy(self->form);
-out_free_self:
-	free(self);
-	return NULL;
-}
-
-void ui_progress__update(struct ui_progress *self, u64 curr)
-{
-	/*
-	 * FIXME: We should have a per UI backend way of showing progress,
-	 * stdio will just show a percentage as NN%, etc.
-	 */
-	if (use_browser <= 0)
-		return;
-	newtScaleSet(self->scale, curr);
-	newtRefresh();
-}
+#include <linux/rbtree.h>
 
-void ui_progress__delete(struct ui_progress *self)
-{
-	if (use_browser > 0) {
-		newtFormDestroy(self->form);
-		newtPopWindow();
-	}
-	free(self);
-}
+#include "../../hist.h"
+#include "../../pstack.h"
+#include "../../sort.h"
+#include "../../util.h"
 
-static void ui_helpline__pop(void)
-{
-	newtPopHelpLine();
-}
+#include "../browser.h"
+#include "../helpline.h"
+#include "../util.h"
+#include "map.h"
 
-static void ui_helpline__push(const char *msg)
-{
-	newtPushHelpLine(msg);
-}
+struct hist_browser {
+	struct ui_browser   b;
+	struct hists	    *hists;
+	struct hist_entry   *he_selection;
+	struct map_symbol   *selection;
+};
 
-static void ui_helpline__vpush(const char *fmt, va_list ap)
+static void hist_browser__refresh_dimensions(struct hist_browser *self)
 {
-	char *s;
-
-	if (vasprintf(&s, fmt, ap) < 0)
-		vfprintf(stderr, fmt, ap);
-	else {
-		ui_helpline__push(s);
-		free(s);
-	}
+	/* 3 == +/- toggle symbol before actual hist_entry rendering */
+	self->b.width = 3 + (hists__sort_list_width(self->hists) +
+			     sizeof("[k]"));
 }
 
-static void ui_helpline__fpush(const char *fmt, ...)
+static void hist_browser__reset(struct hist_browser *self)
 {
-	va_list ap;
-
-	va_start(ap, fmt);
-	ui_helpline__vpush(fmt, ap);
-	va_end(ap);
+	self->b.nr_entries = self->hists->nr_entries;
+	hist_browser__refresh_dimensions(self);
+	ui_browser__reset_index(&self->b);
 }
 
-static void ui_helpline__puts(const char *msg)
+static char tree__folded_sign(bool unfolded)
 {
-	ui_helpline__pop();
-	ui_helpline__push(msg);
+	return unfolded ? '-' : '+';
 }
 
-static char browser__last_msg[1024];
-
-int browser__show_help(const char *format, va_list ap)
+static char map_symbol__folded(const struct map_symbol *self)
 {
-	int ret;
-	static int backlog;
-
-        ret = vsnprintf(browser__last_msg + backlog,
-			sizeof(browser__last_msg) - backlog, format, ap);
-	backlog += ret;
-
-	if (browser__last_msg[backlog - 1] == '\n') {
-		ui_helpline__puts(browser__last_msg);
-		newtRefresh();
-		backlog = 0;
-	}
-
-	return ret;
+	return self->has_children ? tree__folded_sign(self->unfolded) : ' ';
 }
 
-static void newt_form__set_exit_keys(newtComponent self)
+static char hist_entry__folded(const struct hist_entry *self)
 {
-	newtFormAddHotKey(self, NEWT_KEY_LEFT);
-	newtFormAddHotKey(self, NEWT_KEY_ESCAPE);
-	newtFormAddHotKey(self, 'Q');
-	newtFormAddHotKey(self, 'q');
-	newtFormAddHotKey(self, CTRL('c'));
+	return map_symbol__folded(&self->ms);
 }
 
-static newtComponent newt_form__new(void)
+static char callchain_list__folded(const struct callchain_list *self)
 {
-	newtComponent self = newtForm(NULL, NULL, 0);
-	if (self)
-		newt_form__set_exit_keys(self);
-	return self;
+	return map_symbol__folded(&self->ms);
 }
 
-static int popup_menu(int argc, char * const argv[])
+static int callchain_node__count_rows_rb_tree(struct callchain_node *self)
 {
-	struct newtExitStruct es;
-	int i, rc = -1, max_len = 5;
-	newtComponent listbox, form = newt_form__new();
-
-	if (form == NULL)
-		return -1;
+	int n = 0;
+	struct rb_node *nd;
 
-	listbox = newtListbox(0, 0, argc, NEWT_FLAG_RETURNEXIT);
-	if (listbox == NULL)
-		goto out_destroy_form;
+	for (nd = rb_first(&self->rb_root); nd; nd = rb_next(nd)) {
+		struct callchain_node *child = rb_entry(nd, struct callchain_node, rb_node);
+		struct callchain_list *chain;
+		char folded_sign = ' '; /* No children */
 
-	newtFormAddComponent(form, listbox);
+		list_for_each_entry(chain, &child->val, list) {
+			++n;
+			/* We need this because we may not have children */
+			folded_sign = callchain_list__folded(chain);
+			if (folded_sign == '+')
+				break;
+		}
 
-	for (i = 0; i < argc; ++i) {
-		int len = strlen(argv[i]);
-		if (len > max_len)
-			max_len = len;
-		if (newtListboxAddEntry(listbox, argv[i], (void *)(long)i))
-			goto out_destroy_form;
+		if (folded_sign == '-') /* Have children and they're unfolded */
+			n += callchain_node__count_rows_rb_tree(child);
 	}
 
-	newtCenteredWindow(max_len, argc, NULL);
-	newtFormRun(form, &es);
-	rc = newtListboxGetCurrent(listbox) - NULL;
-	if (es.reason == NEWT_EXIT_HOTKEY)
-		rc = -1;
-	newtPopWindow();
-out_destroy_form:
-	newtFormDestroy(form);
-	return rc;
+	return n;
 }
 
-static int ui__help_window(const char *text)
+static int callchain_node__count_rows(struct callchain_node *node)
 {
-	struct newtExitStruct es;
-	newtComponent tb, form = newt_form__new();
-	int rc = -1;
-	int max_len = 0, nr_lines = 0;
-	const char *t;
-
-	if (form == NULL)
-		return -1;
+	struct callchain_list *chain;
+	bool unfolded = false;
+	int n = 0;
 
-	t = text;
-	while (1) {
-		const char *sep = strchr(t, '\n');
-		int len;
-
-		if (sep == NULL)
-			sep = strchr(t, '\0');
-		len = sep - t;
-		if (max_len < len)
-			max_len = len;
-		++nr_lines;
-		if (*sep == '\0')
-			break;
-		t = sep + 1;
+	list_for_each_entry(chain, &node->val, list) {
+		++n;
+		unfolded = chain->ms.unfolded;
 	}
 
-	tb = newtTextbox(0, 0, max_len, nr_lines, 0);
-	if (tb == NULL)
-		goto out_destroy_form;
-
-	newtTextboxSetText(tb, text);
-	newtFormAddComponent(form, tb);
-	newtCenteredWindow(max_len, nr_lines, NULL);
-	newtFormRun(form, &es);
-	newtPopWindow();
-	rc = 0;
-out_destroy_form:
-	newtFormDestroy(form);
-	return rc;
-}
-
-static bool dialog_yesno(const char *msg)
-{
-	/* newtWinChoice should really be accepting const char pointers... */
-	char yes[] = "Yes", no[] = "No";
-	return newtWinChoice(NULL, yes, no, (char *)msg) == 1;
-}
-
-static void ui__error_window(const char *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-	newtWinMessagev((char *)"Error", (char *)"Ok", (char *)fmt, ap);
-	va_end(ap);
-}
-
-#define HE_COLORSET_TOP		50
-#define HE_COLORSET_MEDIUM	51
-#define HE_COLORSET_NORMAL	52
-#define HE_COLORSET_SELECTED	53
-#define HE_COLORSET_CODE	54
+	if (unfolded)
+		n += callchain_node__count_rows_rb_tree(node);
 
-static int ui_browser__percent_color(double percent, bool current)
-{
-	if (current)
-		return HE_COLORSET_SELECTED;
-	if (percent >= MIN_RED)
-		return HE_COLORSET_TOP;
-	if (percent >= MIN_GREEN)
-		return HE_COLORSET_MEDIUM;
-	return HE_COLORSET_NORMAL;
+	return n;
 }
 
-struct ui_browser {
-	newtComponent	form, sb;
-	u64		index, first_visible_entry_idx;
-	void		*first_visible_entry, *entries;
-	u16		top, left, width, height;
-	void		*priv;
-	unsigned int	(*refresh_entries)(struct ui_browser *self);
-	void		(*seek)(struct ui_browser *self,
-				off_t offset, int whence);
-	u32		nr_entries;
-};
-
-static void ui_browser__list_head_seek(struct ui_browser *self,
-				       off_t offset, int whence)
+static int callchain__count_rows(struct rb_root *chain)
 {
-	struct list_head *head = self->entries;
-	struct list_head *pos;
-
-	switch (whence) {
-	case SEEK_SET:
-		pos = head->next;
-		break;
-	case SEEK_CUR:
-		pos = self->first_visible_entry;
-		break;
-	case SEEK_END:
-		pos = head->prev;
-		break;
-	default:
-		return;
-	}
+	struct rb_node *nd;
+	int n = 0;
 
-	if (offset > 0) {
-		while (offset-- != 0)
-			pos = pos->next;
-	} else {
-		while (offset++ != 0)
-			pos = pos->prev;
+	for (nd = rb_first(chain); nd; nd = rb_next(nd)) {
+		struct callchain_node *node = rb_entry(nd, struct callchain_node, rb_node);
+		n += callchain_node__count_rows(node);
 	}
 
-	self->first_visible_entry = pos;
-}
-
-static bool ui_browser__is_current_entry(struct ui_browser *self, unsigned row)
-{
-	return (self->first_visible_entry_idx + row) == self->index;
+	return n;
 }
 
-static void ui_browser__refresh_dimensions(struct ui_browser *self)
+static bool map_symbol__toggle_fold(struct map_symbol *self)
 {
-	int cols, rows;
-	newtGetScreenSize(&cols, &rows);
-
-	if (self->width > cols - 4)
-		self->width = cols - 4;
-	self->height = rows - 5;
-	if (self->height > self->nr_entries)
-		self->height = self->nr_entries;
-	self->top  = (rows - self->height) / 2;
-	self->left = (cols - self->width) / 2;
-}
+	if (!self->has_children)
+		return false;
 
-static void ui_browser__reset_index(struct ui_browser *self)
-{
-	self->index = self->first_visible_entry_idx = 0;
-	self->seek(self, 0, SEEK_SET);
+	self->unfolded = !self->unfolded;
+	return true;
 }
 
-static int ui_browser__show(struct ui_browser *self, const char *title)
+static void callchain_node__init_have_children_rb_tree(struct callchain_node *self)
 {
-	if (self->form != NULL) {
-		newtFormDestroy(self->form);
-		newtPopWindow();
-	}
-	ui_browser__refresh_dimensions(self);
-	newtCenteredWindow(self->width, self->height, title);
-	self->form = newt_form__new();
-	if (self->form == NULL)
-		return -1;
-
-	self->sb = newtVerticalScrollbar(self->width, 0, self->height,
-					 HE_COLORSET_NORMAL,
-					 HE_COLORSET_SELECTED);
-	if (self->sb == NULL)
-		return -1;
+	struct rb_node *nd = rb_first(&self->rb_root);
 
-	newtFormAddHotKey(self->form, NEWT_KEY_UP);
-	newtFormAddHotKey(self->form, NEWT_KEY_DOWN);
-	newtFormAddHotKey(self->form, NEWT_KEY_PGUP);
-	newtFormAddHotKey(self->form, NEWT_KEY_PGDN);
-	newtFormAddHotKey(self->form, NEWT_KEY_HOME);
-	newtFormAddHotKey(self->form, NEWT_KEY_END);
-	newtFormAddComponent(self->form, self->sb);
-	return 0;
-}
+	for (nd = rb_first(&self->rb_root); nd; nd = rb_next(nd)) {
+		struct callchain_node *child = rb_entry(nd, struct callchain_node, rb_node);
+		struct callchain_list *chain;
+		int first = true;
 
-static int objdump_line__show(struct objdump_line *self, struct list_head *head,
-			      int width, struct hist_entry *he, int len,
-			      bool current_entry)
-{
-	if (self->offset != -1) {
-		struct symbol *sym = he->ms.sym;
-		unsigned int hits = 0;
-		double percent = 0.0;
-		int color;
-		struct sym_priv *priv = symbol__priv(sym);
-		struct sym_ext *sym_ext = priv->ext;
-		struct sym_hist *h = priv->hist;
-		s64 offset = self->offset;
-		struct objdump_line *next = objdump__get_next_ip_line(head, self);
-
-		while (offset < (s64)len &&
-		       (next == NULL || offset < next->offset)) {
-			if (sym_ext) {
-				percent += sym_ext[offset].percent;
+		list_for_each_entry(chain, &child->val, list) {
+			if (first) {
+				first = false;
+				chain->ms.has_children = chain->list.next != &child->val ||
+							 rb_first(&child->rb_root) != NULL;
 			} else
-				hits += h->ip[offset];
-
-			++offset;
+				chain->ms.has_children = chain->list.next == &child->val &&
+							 rb_first(&child->rb_root) != NULL;
 		}
 
-		if (sym_ext == NULL && h->sum)
-			percent = 100.0 * hits / h->sum;
-
-		color = ui_browser__percent_color(percent, current_entry);
-		SLsmg_set_color(color);
-		slsmg_printf(" %7.2f ", percent);
-		if (!current_entry)
-			SLsmg_set_color(HE_COLORSET_CODE);
-	} else {
-		int color = ui_browser__percent_color(0, current_entry);
-		SLsmg_set_color(color);
-		slsmg_write_nstring(" ", 9);
+		callchain_node__init_have_children_rb_tree(child);
 	}
-
-	SLsmg_write_char(':');
-	slsmg_write_nstring(" ", 8);
-	if (!*self->line)
-		slsmg_write_nstring(" ", width - 18);
-	else
-		slsmg_write_nstring(self->line, width - 18);
-
-	return 0;
 }
 
-static int ui_browser__refresh_entries(struct ui_browser *self)
+static void callchain_node__init_have_children(struct callchain_node *self)
 {
-	int row;
+	struct callchain_list *chain;
 
-	newtScrollbarSet(self->sb, self->index, self->nr_entries - 1);
-	row = self->refresh_entries(self);
-	SLsmg_set_color(HE_COLORSET_NORMAL);
-	SLsmg_fill_region(self->top + row, self->left,
-			  self->height - row, self->width, ' ');
+	list_for_each_entry(chain, &self->val, list)
+		chain->ms.has_children = rb_first(&self->rb_root) != NULL;
 
-	return 0;
+	callchain_node__init_have_children_rb_tree(self);
 }
 
-static int ui_browser__run(struct ui_browser *self, struct newtExitStruct *es)
+static void callchain__init_have_children(struct rb_root *self)
 {
-	if (ui_browser__refresh_entries(self) < 0)
-		return -1;
-
-	while (1) {
-		off_t offset;
-
-		newtFormRun(self->form, es);
-
-		if (es->reason != NEWT_EXIT_HOTKEY)
-			break;
-		if (is_exit_key(es->u.key))
-			return es->u.key;
-		switch (es->u.key) {
-		case NEWT_KEY_DOWN:
-			if (self->index == self->nr_entries - 1)
-				break;
-			++self->index;
-			if (self->index == self->first_visible_entry_idx + self->height) {
-				++self->first_visible_entry_idx;
-				self->seek(self, +1, SEEK_CUR);
-			}
-			break;
-		case NEWT_KEY_UP:
-			if (self->index == 0)
-				break;
-			--self->index;
-			if (self->index < self->first_visible_entry_idx) {
-				--self->first_visible_entry_idx;
-				self->seek(self, -1, SEEK_CUR);
-			}
-			break;
-		case NEWT_KEY_PGDN:
-		case ' ':
-			if (self->first_visible_entry_idx + self->height > self->nr_entries - 1)
-				break;
-
-			offset = self->height;
-			if (self->index + offset > self->nr_entries - 1)
-				offset = self->nr_entries - 1 - self->index;
-			self->index += offset;
-			self->first_visible_entry_idx += offset;
-			self->seek(self, +offset, SEEK_CUR);
-			break;
-		case NEWT_KEY_PGUP:
-			if (self->first_visible_entry_idx == 0)
-				break;
-
-			if (self->first_visible_entry_idx < self->height)
-				offset = self->first_visible_entry_idx;
-			else
-				offset = self->height;
+	struct rb_node *nd;
 
-			self->index -= offset;
-			self->first_visible_entry_idx -= offset;
-			self->seek(self, -offset, SEEK_CUR);
-			break;
-		case NEWT_KEY_HOME:
-			ui_browser__reset_index(self);
-			break;
-		case NEWT_KEY_END:
-			offset = self->height - 1;
-			if (offset >= self->nr_entries)
-				offset = self->nr_entries - 1;
-
-			self->index = self->nr_entries - 1;
-			self->first_visible_entry_idx = self->index - offset;
-			self->seek(self, -offset, SEEK_END);
-			break;
-		default:
-			return es->u.key;
-		}
-		if (ui_browser__refresh_entries(self) < 0)
-			return -1;
+	for (nd = rb_first(self); nd; nd = rb_next(nd)) {
+		struct callchain_node *node = rb_entry(nd, struct callchain_node, rb_node);
+		callchain_node__init_have_children(node);
 	}
-	return 0;
-}
-
-static char *callchain_list__sym_name(struct callchain_list *self,
-				      char *bf, size_t bfsize)
-{
-	if (self->ms.sym)
-		return self->ms.sym->name;
-
-	snprintf(bf, bfsize, "%#Lx", self->ip);
-	return bf;
 }
 
-static unsigned int hist_entry__annotate_browser_refresh(struct ui_browser *self)
+static void hist_entry__init_have_children(struct hist_entry *self)
 {
-	struct objdump_line *pos;
-	struct list_head *head = self->entries;
-	struct hist_entry *he = self->priv;
-	int row = 0;
-	int len = he->ms.sym->end - he->ms.sym->start;
-
-	if (self->first_visible_entry == NULL || self->first_visible_entry == self->entries)
-                self->first_visible_entry = head->next;
-
-	pos = list_entry(self->first_visible_entry, struct objdump_line, node);
-
-	list_for_each_entry_from(pos, head, node) {
-		bool current_entry = ui_browser__is_current_entry(self, row);
-		SLsmg_gotorc(self->top + row, self->left);
-		objdump_line__show(pos, head, self->width,
-				   he, len, current_entry);
-		if (++row == self->height)
-			break;
+	if (!self->init_have_children) {
+		callchain__init_have_children(&self->sorted_chain);
+		self->init_have_children = true;
 	}
-
-	return row;
 }
 
-int hist_entry__tui_annotate(struct hist_entry *self)
+static bool hist_browser__toggle_fold(struct hist_browser *self)
 {
-	struct ui_browser browser;
-	struct newtExitStruct es;
-	struct objdump_line *pos, *n;
-	LIST_HEAD(head);
-	int ret;
-
-	if (self->ms.sym == NULL)
-		return -1;
+	if (map_symbol__toggle_fold(self->selection)) {
+		struct hist_entry *he = self->he_selection;
 
-	if (self->ms.map->dso->annotate_warned)
-		return -1;
+		hist_entry__init_have_children(he);
+		self->hists->nr_entries -= he->nr_rows;
 
-	if (hist_entry__annotate(self, &head) < 0) {
-		ui__error_window(browser__last_msg);
-		return -1;
-	}
+		if (he->ms.unfolded)
+			he->nr_rows = callchain__count_rows(&he->sorted_chain);
+		else
+			he->nr_rows = 0;
+		self->hists->nr_entries += he->nr_rows;
+		self->b.nr_entries = self->hists->nr_entries;
 
-	ui_helpline__push("Press <- or ESC to exit");
-
-	memset(&browser, 0, sizeof(browser));
-	browser.entries		= &head;
-	browser.refresh_entries = hist_entry__annotate_browser_refresh;
-	browser.seek		= ui_browser__list_head_seek;
-	browser.priv = self;
-	list_for_each_entry(pos, &head, node) {
-		size_t line_len = strlen(pos->line);
-		if (browser.width < line_len)
-			browser.width = line_len;
-		++browser.nr_entries;
+		return true;
 	}
 
-	browser.width += 18; /* Percentage */
-	ui_browser__show(&browser, self->ms.sym->name);
-	newtFormAddHotKey(browser.form, ' ');
-	ret = ui_browser__run(&browser, &es);
-	newtFormDestroy(browser.form);
-	newtPopWindow();
-	list_for_each_entry_safe(pos, n, &head, node) {
-		list_del(&pos->node);
-		objdump_line__free(pos);
-	}
-	ui_helpline__pop();
-	return ret;
+	/* If it doesn't have children, no toggling performed */
+	return false;
 }
 
-struct hist_browser {
-	struct ui_browser   b;
-	struct hists	    *hists;
-	struct hist_entry   *he_selection;
-	struct map_symbol   *selection;
-};
-
-static void hist_browser__reset(struct hist_browser *self);
 static int hist_browser__run(struct hist_browser *self, const char *title,
-			     struct newtExitStruct *es);
-static unsigned int hist_browser__refresh_entries(struct ui_browser *self);
-static void ui_browser__hists_seek(struct ui_browser *self,
-				   off_t offset, int whence);
-
-static struct hist_browser *hist_browser__new(struct hists *hists)
-{
-	struct hist_browser *self = zalloc(sizeof(*self));
-
-	if (self) {
-		self->hists = hists;
-		self->b.refresh_entries = hist_browser__refresh_entries;
-		self->b.seek = ui_browser__hists_seek;
-	}
-
-	return self;
-}
-
-static void hist_browser__delete(struct hist_browser *self)
-{
-	newtFormDestroy(self->b.form);
-	newtPopWindow();
-	free(self);
-}
-
-static struct hist_entry *hist_browser__selected_entry(struct hist_browser *self)
-{
-	return self->he_selection;
-}
-
-static struct thread *hist_browser__selected_thread(struct hist_browser *self)
+			     struct newtExitStruct *es)
 {
-	return self->he_selection->thread;
-}
+	char str[256], unit;
+	unsigned long nr_events = self->hists->stats.nr_events[PERF_RECORD_SAMPLE];
 
-static int hist_browser__title(char *bf, size_t size, const char *ev_name,
-			       const struct dso *dso, const struct thread *thread)
-{
-	int printed = 0;
+	self->b.entries = &self->hists->entries;
+	self->b.nr_entries = self->hists->nr_entries;
 
-	if (thread)
-		printed += snprintf(bf + printed, size - printed,
-				    "Thread: %s(%d)",
-				    (thread->comm_set ?  thread->comm : ""),
-				    thread->pid);
-	if (dso)
-		printed += snprintf(bf + printed, size - printed,
-				    "%sDSO: %s", thread ? " " : "",
-				    dso->short_name);
-	return printed ?: snprintf(bf, size, "Event: %s", ev_name);
-}
+	hist_browser__refresh_dimensions(self);
 
-int hists__browse(struct hists *self, const char *helpline, const char *ev_name)
-{
-	struct hist_browser *browser = hist_browser__new(self);
-	struct pstack *fstack;
-	const struct thread *thread_filter = NULL;
-	const struct dso *dso_filter = NULL;
-	struct newtExitStruct es;
-	char msg[160];
-	int key = -1;
+	nr_events = convert_unit(nr_events, &unit);
+	snprintf(str, sizeof(str), "Events: %lu%c                            ",
+		 nr_events, unit);
+	newtDrawRootText(0, 0, str);
 
-	if (browser == NULL)
+	if (ui_browser__show(&self->b, title,
+			     "Press '?' for help on key bindings") < 0)
 		return -1;
 
-	fstack = pstack__new(2);
-	if (fstack == NULL)
-		goto out;
-
-	ui_helpline__push(helpline);
+	newtFormAddHotKey(self->b.form, 'a');
+	newtFormAddHotKey(self->b.form, '?');
+	newtFormAddHotKey(self->b.form, 'h');
+	newtFormAddHotKey(self->b.form, 'd');
+	newtFormAddHotKey(self->b.form, 'D');
+	newtFormAddHotKey(self->b.form, 't');
 
-	hist_browser__title(msg, sizeof(msg), ev_name,
-			    dso_filter, thread_filter);
+	newtFormAddHotKey(self->b.form, NEWT_KEY_LEFT);
+	newtFormAddHotKey(self->b.form, NEWT_KEY_RIGHT);
+	newtFormAddHotKey(self->b.form, NEWT_KEY_ENTER);
 
 	while (1) {
-		const struct thread *thread;
-		const struct dso *dso;
-		char *options[16];
-		int nr_options = 0, choice = 0, i,
-		    annotate = -2, zoom_dso = -2, zoom_thread = -2;
+		ui_browser__run(&self->b, es);
 
-		if (hist_browser__run(browser, msg, &es))
+		if (es->reason != NEWT_EXIT_HOTKEY)
 			break;
-
-		thread = hist_browser__selected_thread(browser);
-		dso = browser->selection->map ? browser->selection->map->dso : NULL;
-
-		if (es.reason == NEWT_EXIT_HOTKEY) {
-			key = es.u.key;
-
-			switch (key) {
-			case NEWT_KEY_F1:
-				goto do_help;
-			case NEWT_KEY_TAB:
-			case NEWT_KEY_UNTAB:
-				/*
-				 * Exit the browser, let hists__browser_tree
-				 * go to the next or previous
-				 */
-				goto out_free_stack;
-			default:;
-			}
-
-			key = toupper(key);
-			switch (key) {
-			case 'A':
-				if (browser->selection->map == NULL &&
-				    browser->selection->map->dso->annotate_warned)
-					continue;
-				goto do_annotate;
-			case 'D':
-				goto zoom_dso;
-			case 'T':
-				goto zoom_thread;
-			case 'H':
-			case '?':
-do_help:
-				ui__help_window("->        Zoom into DSO/Threads & Annotate current symbol\n"
-						"<-        Zoom out\n"
-						"a         Annotate current symbol\n"
-						"h/?/F1    Show this window\n"
-						"d         Zoom into current DSO\n"
-						"t         Zoom into current Thread\n"
-						"q/CTRL+C  Exit browser");
-				continue;
-			default:;
-			}
-			if (is_exit_key(key)) {
-				if (key == NEWT_KEY_ESCAPE) {
-					if (dialog_yesno("Do you really want to exit?"))
-						break;
-					else
-						continue;
-				} else
-					break;
-			}
-
-			if (es.u.key == NEWT_KEY_LEFT) {
-				const void *top;
-
-				if (pstack__empty(fstack))
-					continue;
-				top = pstack__pop(fstack);
-				if (top == &dso_filter)
-					goto zoom_out_dso;
-				if (top == &thread_filter)
-					goto zoom_out_thread;
-				continue;
-			}
+		switch (es->u.key) {
+		case 'D': { /* Debug */
+			static int seq;
+			struct hist_entry *h = rb_entry(self->b.top,
+							struct hist_entry, rb_node);
+			ui_helpline__pop();
+			ui_helpline__fpush("%d: nr_ent=(%d,%d), height=%d, idx=%d, fve: idx=%d, row_off=%d, nrows=%d",
+					   seq++, self->b.nr_entries,
+					   self->hists->nr_entries,
+					   self->b.height,
+					   self->b.index,
+					   self->b.top_idx,
+					   h->row_offset, h->nr_rows);
 		}
-
-		if (browser->selection->sym != NULL &&
-		    !browser->selection->map->dso->annotate_warned &&
-		    asprintf(&options[nr_options], "Annotate %s",
-			     browser->selection->sym->name) > 0)
-			annotate = nr_options++;
-
-		if (thread != NULL &&
-		    asprintf(&options[nr_options], "Zoom %s %s(%d) thread",
-			     (thread_filter ? "out of" : "into"),
-			     (thread->comm_set ? thread->comm : ""),
-			     thread->pid) > 0)
-			zoom_thread = nr_options++;
-
-		if (dso != NULL &&
-		    asprintf(&options[nr_options], "Zoom %s %s DSO",
-			     (dso_filter ? "out of" : "into"),
-			     (dso->kernel ? "the Kernel" : dso->short_name)) > 0)
-			zoom_dso = nr_options++;
-
-		options[nr_options++] = (char *)"Exit";
-
-		choice = popup_menu(nr_options, options);
-
-		for (i = 0; i < nr_options - 1; ++i)
-			free(options[i]);
-
-		if (choice == nr_options - 1)
-			break;
-
-		if (choice == -1)
 			continue;
-
-		if (choice == annotate) {
-			struct hist_entry *he;
-do_annotate:
-			if (browser->selection->map->dso->origin == DSO__ORIG_KERNEL) {
-				browser->selection->map->dso->annotate_warned = 1;
-				ui_helpline__puts("No vmlinux file found, can't "
-						 "annotate with just a "
-						 "kallsyms file");
-				continue;
-			}
-
-			he = hist_browser__selected_entry(browser);
-			if (he == NULL)
-				continue;
-
-			hist_entry__tui_annotate(he);
-		} else if (choice == zoom_dso) {
-zoom_dso:
-			if (dso_filter) {
-				pstack__remove(fstack, &dso_filter);
-zoom_out_dso:
-				ui_helpline__pop();
-				dso_filter = NULL;
-			} else {
-				if (dso == NULL)
-					continue;
-				ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s DSO\"",
-						   dso->kernel ? "the Kernel" : dso->short_name);
-				dso_filter = dso;
-				pstack__push(fstack, &dso_filter);
-			}
-			hists__filter_by_dso(self, dso_filter);
-			hist_browser__title(msg, sizeof(msg), ev_name,
-					    dso_filter, thread_filter);
-			hist_browser__reset(browser);
-		} else if (choice == zoom_thread) {
-zoom_thread:
-			if (thread_filter) {
-				pstack__remove(fstack, &thread_filter);
-zoom_out_thread:
-				ui_helpline__pop();
-				thread_filter = NULL;
-			} else {
-				ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s(%d) thread\"",
-						   thread->comm_set ? thread->comm : "",
-						   thread->pid);
-				thread_filter = thread;
-				pstack__push(fstack, &thread_filter);
-			}
-			hists__filter_by_thread(self, thread_filter);
-			hist_browser__title(msg, sizeof(msg), ev_name,
-					    dso_filter, thread_filter);
-			hist_browser__reset(browser);
-		}
-	}
-out_free_stack:
-	pstack__delete(fstack);
-out:
-	hist_browser__delete(browser);
-	return key;
-}
-
-int hists__tui_browse_tree(struct rb_root *self, const char *help)
-{
-	struct rb_node *first = rb_first(self), *nd = first, *next;
-	int key = 0;
-
-	while (nd) {
-		struct hists *hists = rb_entry(nd, struct hists, rb_node);
-		const char *ev_name = __event_name(hists->type, hists->config);
-
-		key = hists__browse(hists, help, ev_name);
-
-		if (is_exit_key(key))
-			break;
-
-		switch (key) {
-		case NEWT_KEY_TAB:
-			next = rb_next(nd);
-			if (next)
-				nd = next;
-			break;
-		case NEWT_KEY_UNTAB:
-			if (nd == first)
-				continue;
-			nd = rb_prev(nd);
+		case NEWT_KEY_ENTER:
+			if (hist_browser__toggle_fold(self))
+				break;
+			/* fall thru */
 		default:
-			break;
-		}
-	}
-
-	return key;
-}
-
-static struct newtPercentTreeColors {
-	const char *topColorFg, *topColorBg;
-	const char *mediumColorFg, *mediumColorBg;
-	const char *normalColorFg, *normalColorBg;
-	const char *selColorFg, *selColorBg;
-	const char *codeColorFg, *codeColorBg;
-} defaultPercentTreeColors = {
-	"red",       "lightgray",
-	"green",     "lightgray",
-	"black",     "lightgray",
-	"lightgray", "magenta",
-	"blue",	     "lightgray",
-};
-
-static void newt_suspend(void *d __used)
-{
-	newtSuspend();
-	raise(SIGTSTP);
-	newtResume();
-}
-
-void setup_browser(void)
-{
-	struct newtPercentTreeColors *c = &defaultPercentTreeColors;
-
-	if (!isatty(1) || !use_browser || dump_trace) {
-		use_browser = 0;
-		setup_pager();
-		return;
-	}
-
-	use_browser = 1;
-	newtInit();
-	newtCls();
-	newtSetSuspendCallback(newt_suspend, NULL);
-	ui_helpline__puts(" ");
-	sltt_set_color(HE_COLORSET_TOP, NULL, c->topColorFg, c->topColorBg);
-	sltt_set_color(HE_COLORSET_MEDIUM, NULL, c->mediumColorFg, c->mediumColorBg);
-	sltt_set_color(HE_COLORSET_NORMAL, NULL, c->normalColorFg, c->normalColorBg);
-	sltt_set_color(HE_COLORSET_SELECTED, NULL, c->selColorFg, c->selColorBg);
-	sltt_set_color(HE_COLORSET_CODE, NULL, c->codeColorFg, c->codeColorBg);
-}
-
-void exit_browser(bool wait_for_ok)
-{
-	if (use_browser > 0) {
-		if (wait_for_ok) {
-			char title[] = "Fatal Error", ok[] = "Ok";
-			newtWinMessage(title, ok, browser__last_msg);
+			return 0;
 		}
-		newtFinished();
 	}
-}
-
-static void hist_browser__refresh_dimensions(struct hist_browser *self)
-{
-	/* 3 == +/- toggle symbol before actual hist_entry rendering */
-	self->b.width = 3 + (hists__sort_list_width(self->hists) +
-			     sizeof("[k]"));
-}
-
-static void hist_browser__reset(struct hist_browser *self)
-{
-	self->b.nr_entries = self->hists->nr_entries;
-	hist_browser__refresh_dimensions(self);
-	ui_browser__reset_index(&self->b);
-}
-
-static char tree__folded_sign(bool unfolded)
-{
-	return unfolded ? '-' : '+';
-}
-
-static char map_symbol__folded(const struct map_symbol *self)
-{
-	return self->has_children ? tree__folded_sign(self->unfolded) : ' ';
-}
-
-static char hist_entry__folded(const struct hist_entry *self)
-{
-	return map_symbol__folded(&self->ms);
-}
 
-static char callchain_list__folded(const struct callchain_list *self)
-{
-	return map_symbol__folded(&self->ms);
+	ui_browser__hide(&self->b);
+	return 0;
 }
 
-static bool map_symbol__toggle_fold(struct map_symbol *self)
+static char *callchain_list__sym_name(struct callchain_list *self,
+				      char *bf, size_t bfsize)
 {
-	if (!self->has_children)
-		return false;
+	if (self->ms.sym)
+		return self->ms.sym->name;
 
-	self->unfolded = !self->unfolded;
-	return true;
+	snprintf(bf, bfsize, "%#Lx", self->ip);
+	return bf;
 }
 
 #define LEVEL_OFFSET_STEP 3
@@ -1048,7 +342,7 @@ static int hist_browser__show_callchain_node_rb_tree(struct hist_browser *self,
 			}
 
 			SLsmg_set_color(color);
-			SLsmg_gotorc(self->b.top + row, self->b.left);
+			SLsmg_gotorc(self->b.y + row, self->b.x);
 			slsmg_write_nstring(" ", offset + extra_offset);
 			slsmg_printf("%c ", folded_sign);
 			slsmg_write_nstring(str, width);
@@ -1111,7 +405,7 @@ static int hist_browser__show_callchain_node(struct hist_browser *self,
 		}
 
 		s = callchain_list__sym_name(chain, ipstr, sizeof(ipstr));
-		SLsmg_gotorc(self->b.top + row, self->b.left);
+		SLsmg_gotorc(self->b.y + row, self->b.x);
 		SLsmg_set_color(color);
 		slsmg_write_nstring(" ", offset);
 		slsmg_printf("%c ", folded_sign);
@@ -1191,7 +485,7 @@ static int hist_browser__show_entry(struct hist_browser *self,
 		}
 
 		SLsmg_set_color(color);
-		SLsmg_gotorc(self->b.top + row, self->b.left);
+		SLsmg_gotorc(self->b.y + row, self->b.x);
 		if (symbol_conf.use_callchain) {
 			slsmg_printf("%c ", folded_sign);
 			width -= 2;
@@ -1213,16 +507,16 @@ static int hist_browser__show_entry(struct hist_browser *self,
 	return printed;
 }
 
-static unsigned int hist_browser__refresh_entries(struct ui_browser *self)
+static unsigned int hist_browser__refresh(struct ui_browser *self)
 {
 	unsigned row = 0;
 	struct rb_node *nd;
 	struct hist_browser *hb = container_of(self, struct hist_browser, b);
 
-	if (self->first_visible_entry == NULL)
-		self->first_visible_entry = rb_first(&hb->hists->entries);
+	if (self->top == NULL)
+		self->top = rb_first(&hb->hists->entries);
 
-	for (nd = self->first_visible_entry; nd; nd = rb_next(nd)) {
+	for (nd = self->top; nd; nd = rb_next(nd)) {
 		struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node);
 
 		if (h->filtered)
@@ -1236,57 +530,6 @@ static unsigned int hist_browser__refresh_entries(struct ui_browser *self)
 	return row;
 }
 
-static void callchain_node__init_have_children_rb_tree(struct callchain_node *self)
-{
-	struct rb_node *nd = rb_first(&self->rb_root);
-
-	for (nd = rb_first(&self->rb_root); nd; nd = rb_next(nd)) {
-		struct callchain_node *child = rb_entry(nd, struct callchain_node, rb_node);
-		struct callchain_list *chain;
-		int first = true;
-
-		list_for_each_entry(chain, &child->val, list) {
-			if (first) {
-				first = false;
-				chain->ms.has_children = chain->list.next != &child->val ||
-							 rb_first(&child->rb_root) != NULL;
-			} else
-				chain->ms.has_children = chain->list.next == &child->val &&
-							 rb_first(&child->rb_root) != NULL;
-		}
-
-		callchain_node__init_have_children_rb_tree(child);
-	}
-}
-
-static void callchain_node__init_have_children(struct callchain_node *self)
-{
-	struct callchain_list *chain;
-
-	list_for_each_entry(chain, &self->val, list)
-		chain->ms.has_children = rb_first(&self->rb_root) != NULL;
-
-	callchain_node__init_have_children_rb_tree(self);
-}
-
-static void callchain__init_have_children(struct rb_root *self)
-{
-	struct rb_node *nd;
-
-	for (nd = rb_first(self); nd; nd = rb_next(nd)) {
-		struct callchain_node *node = rb_entry(nd, struct callchain_node, rb_node);
-		callchain_node__init_have_children(node);
-	}
-}
-
-static void hist_entry__init_have_children(struct hist_entry *self)
-{
-	if (!self->init_have_children) {
-		callchain__init_have_children(&self->sorted_chain);
-		self->init_have_children = true;
-	}
-}
-
 static struct rb_node *hists__filter_entries(struct rb_node *nd)
 {
 	while (nd != NULL) {
@@ -1325,7 +568,7 @@ static void ui_browser__hists_seek(struct ui_browser *self,
 		nd = hists__filter_entries(rb_first(self->entries));
 		break;
 	case SEEK_CUR:
-		nd = self->first_visible_entry;
+		nd = self->top;
 		goto do_offset;
 	case SEEK_END:
 		nd = hists__filter_prev_entries(rb_last(self->entries));
@@ -1339,7 +582,7 @@ static void ui_browser__hists_seek(struct ui_browser *self,
 	 * Moves not relative to the first visible entry invalidates its
 	 * row_offset:
 	 */
-	h = rb_entry(self->first_visible_entry, struct hist_entry, rb_node);
+	h = rb_entry(self->top, struct hist_entry, rb_node);
 	h->row_offset = 0;
 
 	/*
@@ -1367,7 +610,7 @@ do_offset:
 				} else {
 					h->row_offset += offset;
 					offset = 0;
-					self->first_visible_entry = nd;
+					self->top = nd;
 					break;
 				}
 			}
@@ -1375,7 +618,7 @@ do_offset:
 			if (nd == NULL)
 				break;
 			--offset;
-			self->first_visible_entry = nd;
+			self->top = nd;
 		} while (offset != 0);
 	} else if (offset < 0) {
 		while (1) {
@@ -1388,7 +631,7 @@ do_offset:
 					} else {
 						h->row_offset += offset;
 						offset = 0;
-						self->first_visible_entry = nd;
+						self->top = nd;
 						break;
 					}
 				} else {
@@ -1398,7 +641,7 @@ do_offset:
 					} else {
 						h->row_offset = h->nr_rows + offset;
 						offset = 0;
-						self->first_visible_entry = nd;
+						self->top = nd;
 						break;
 					}
 				}
@@ -1408,7 +651,7 @@ do_offset:
 			if (nd == NULL)
 				break;
 			++offset;
-			self->first_visible_entry = nd;
+			self->top = nd;
 			if (offset == 0) {
 				/*
 				 * Last unfiltered hist_entry, check if it is
@@ -1423,146 +666,283 @@ do_offset:
 			first = false;
 		}
 	} else {
-		self->first_visible_entry = nd;
+		self->top = nd;
 		h = rb_entry(nd, struct hist_entry, rb_node);
 		h->row_offset = 0;
 	}
 }
 
-static int callchain_node__count_rows_rb_tree(struct callchain_node *self)
+static struct hist_browser *hist_browser__new(struct hists *hists)
 {
-	int n = 0;
-	struct rb_node *nd;
-
-	for (nd = rb_first(&self->rb_root); nd; nd = rb_next(nd)) {
-		struct callchain_node *child = rb_entry(nd, struct callchain_node, rb_node);
-		struct callchain_list *chain;
-		char folded_sign = ' '; /* No children */
-
-		list_for_each_entry(chain, &child->val, list) {
-			++n;
-			/* We need this because we may not have children */
-			folded_sign = callchain_list__folded(chain);
-			if (folded_sign == '+')
-				break;
-		}
+	struct hist_browser *self = zalloc(sizeof(*self));
 
-		if (folded_sign == '-') /* Have children and they're unfolded */
-			n += callchain_node__count_rows_rb_tree(child);
+	if (self) {
+		self->hists = hists;
+		self->b.refresh = hist_browser__refresh;
+		self->b.seek = ui_browser__hists_seek;
 	}
 
-	return n;
+	return self;
 }
 
-static int callchain_node__count_rows(struct callchain_node *node)
+static void hist_browser__delete(struct hist_browser *self)
 {
-	struct callchain_list *chain;
-	bool unfolded = false;
-	int n = 0;
-
-	list_for_each_entry(chain, &node->val, list) {
-		++n;
-		unfolded = chain->ms.unfolded;
-	}
-
-	if (unfolded)
-		n += callchain_node__count_rows_rb_tree(node);
+	newtFormDestroy(self->b.form);
+	newtPopWindow();
+	free(self);
+}
 
-	return n;
+static struct hist_entry *hist_browser__selected_entry(struct hist_browser *self)
+{
+	return self->he_selection;
 }
 
-static int callchain__count_rows(struct rb_root *chain)
+static struct thread *hist_browser__selected_thread(struct hist_browser *self)
 {
-	struct rb_node *nd;
-	int n = 0;
+	return self->he_selection->thread;
+}
 
-	for (nd = rb_first(chain); nd; nd = rb_next(nd)) {
-		struct callchain_node *node = rb_entry(nd, struct callchain_node, rb_node);
-		n += callchain_node__count_rows(node);
-	}
+static int hist_browser__title(char *bf, size_t size, const char *ev_name,
+			       const struct dso *dso, const struct thread *thread)
+{
+	int printed = 0;
 
-	return n;
+	if (thread)
+		printed += snprintf(bf + printed, size - printed,
+				    "Thread: %s(%d)",
+				    (thread->comm_set ?  thread->comm : ""),
+				    thread->pid);
+	if (dso)
+		printed += snprintf(bf + printed, size - printed,
+				    "%sDSO: %s", thread ? " " : "",
+				    dso->short_name);
+	return printed ?: snprintf(bf, size, "Event: %s", ev_name);
 }
 
-static bool hist_browser__toggle_fold(struct hist_browser *self)
+int hists__browse(struct hists *self, const char *helpline, const char *ev_name)
 {
-	if (map_symbol__toggle_fold(self->selection)) {
-		struct hist_entry *he = self->he_selection;
+	struct hist_browser *browser = hist_browser__new(self);
+	struct pstack *fstack;
+	const struct thread *thread_filter = NULL;
+	const struct dso *dso_filter = NULL;
+	struct newtExitStruct es;
+	char msg[160];
+	int key = -1;
 
-		hist_entry__init_have_children(he);
-		self->hists->nr_entries -= he->nr_rows;
+	if (browser == NULL)
+		return -1;
 
-		if (he->ms.unfolded)
-			he->nr_rows = callchain__count_rows(&he->sorted_chain);
-		else
-			he->nr_rows = 0;
-		self->hists->nr_entries += he->nr_rows;
-		self->b.nr_entries = self->hists->nr_entries;
+	fstack = pstack__new(2);
+	if (fstack == NULL)
+		goto out;
 
-		return true;
-	}
+	ui_helpline__push(helpline);
 
-	/* If it doesn't have children, no toggling performed */
-	return false;
-}
+	hist_browser__title(msg, sizeof(msg), ev_name,
+			    dso_filter, thread_filter);
 
-static int hist_browser__run(struct hist_browser *self, const char *title,
-			     struct newtExitStruct *es)
-{
-	char str[256], unit;
-	unsigned long nr_events = self->hists->stats.nr_events[PERF_RECORD_SAMPLE];
+	while (1) {
+		const struct thread *thread;
+		const struct dso *dso;
+		char *options[16];
+		int nr_options = 0, choice = 0, i,
+		    annotate = -2, zoom_dso = -2, zoom_thread = -2,
+		    browse_map = -2;
 
-	self->b.entries = &self->hists->entries;
-	self->b.nr_entries = self->hists->nr_entries;
+		if (hist_browser__run(browser, msg, &es))
+			break;
 
-	hist_browser__refresh_dimensions(self);
+		thread = hist_browser__selected_thread(browser);
+		dso = browser->selection->map ? browser->selection->map->dso : NULL;
 
-	nr_events = convert_unit(nr_events, &unit);
-	snprintf(str, sizeof(str), "Events: %lu%c                            ",
-		 nr_events, unit);
-	newtDrawRootText(0, 0, str);
+		if (es.reason == NEWT_EXIT_HOTKEY) {
+			key = es.u.key;
 
-	if (ui_browser__show(&self->b, title) < 0)
-		return -1;
+			switch (key) {
+			case NEWT_KEY_F1:
+				goto do_help;
+			case NEWT_KEY_TAB:
+			case NEWT_KEY_UNTAB:
+				/*
+				 * Exit the browser, let hists__browser_tree
+				 * go to the next or previous
+				 */
+				goto out_free_stack;
+			default:;
+			}
 
-	newtFormAddHotKey(self->b.form, 'A');
-	newtFormAddHotKey(self->b.form, 'a');
-	newtFormAddHotKey(self->b.form, '?');
-	newtFormAddHotKey(self->b.form, 'h');
-	newtFormAddHotKey(self->b.form, 'H');
-	newtFormAddHotKey(self->b.form, 'd');
+			switch (key) {
+			case 'a':
+				if (browser->selection->map == NULL &&
+				    browser->selection->map->dso->annotate_warned)
+					continue;
+				goto do_annotate;
+			case 'd':
+				goto zoom_dso;
+			case 't':
+				goto zoom_thread;
+			case 'h':
+			case '?':
+do_help:
+				ui__help_window("->        Zoom into DSO/Threads & Annotate current symbol\n"
+						"<-        Zoom out\n"
+						"a         Annotate current symbol\n"
+						"h/?/F1    Show this window\n"
+						"d         Zoom into current DSO\n"
+						"t         Zoom into current Thread\n"
+						"q/CTRL+C  Exit browser");
+				continue;
+			default:;
+			}
+			if (is_exit_key(key)) {
+				if (key == NEWT_KEY_ESCAPE &&
+				    !ui__dialog_yesno("Do you really want to exit?"))
+					continue;
+				break;
+			}
 
-	newtFormAddHotKey(self->b.form, NEWT_KEY_LEFT);
-	newtFormAddHotKey(self->b.form, NEWT_KEY_RIGHT);
-	newtFormAddHotKey(self->b.form, NEWT_KEY_ENTER);
+			if (es.u.key == NEWT_KEY_LEFT) {
+				const void *top;
 
-	while (1) {
-		ui_browser__run(&self->b, es);
+				if (pstack__empty(fstack))
+					continue;
+				top = pstack__pop(fstack);
+				if (top == &dso_filter)
+					goto zoom_out_dso;
+				if (top == &thread_filter)
+					goto zoom_out_thread;
+				continue;
+			}
+		}
 
-		if (es->reason != NEWT_EXIT_HOTKEY)
+		if (browser->selection->sym != NULL &&
+		    !browser->selection->map->dso->annotate_warned &&
+		    asprintf(&options[nr_options], "Annotate %s",
+			     browser->selection->sym->name) > 0)
+			annotate = nr_options++;
+
+		if (thread != NULL &&
+		    asprintf(&options[nr_options], "Zoom %s %s(%d) thread",
+			     (thread_filter ? "out of" : "into"),
+			     (thread->comm_set ? thread->comm : ""),
+			     thread->pid) > 0)
+			zoom_thread = nr_options++;
+
+		if (dso != NULL &&
+		    asprintf(&options[nr_options], "Zoom %s %s DSO",
+			     (dso_filter ? "out of" : "into"),
+			     (dso->kernel ? "the Kernel" : dso->short_name)) > 0)
+			zoom_dso = nr_options++;
+
+		if (browser->selection->map != NULL &&
+		    asprintf(&options[nr_options], "Browse map details") > 0)
+			browse_map = nr_options++;
+
+		options[nr_options++] = (char *)"Exit";
+
+		choice = ui__popup_menu(nr_options, options);
+
+		for (i = 0; i < nr_options - 1; ++i)
+			free(options[i]);
+
+		if (choice == nr_options - 1)
 			break;
-		switch (es->u.key) {
-		case 'd': { /* Debug */
-			static int seq;
-			struct hist_entry *h = rb_entry(self->b.first_visible_entry,
-							struct hist_entry, rb_node);
-			ui_helpline__pop();
-			ui_helpline__fpush("%d: nr_ent=(%d,%d), height=%d, idx=%d, fve: idx=%d, row_off=%d, nrows=%d",
-					   seq++, self->b.nr_entries,
-					   self->hists->nr_entries,
-					   self->b.height,
-					   self->b.index,
-					   self->b.first_visible_entry_idx,
-					   h->row_offset, h->nr_rows);
-		}
+
+		if (choice == -1)
 			continue;
-		case NEWT_KEY_ENTER:
-			if (hist_browser__toggle_fold(self))
-				break;
-			/* fall thru */
+
+		if (choice == annotate) {
+			struct hist_entry *he;
+do_annotate:
+			if (browser->selection->map->dso->origin == DSO__ORIG_KERNEL) {
+				browser->selection->map->dso->annotate_warned = 1;
+				ui_helpline__puts("No vmlinux file found, can't "
+						 "annotate with just a "
+						 "kallsyms file");
+				continue;
+			}
+
+			he = hist_browser__selected_entry(browser);
+			if (he == NULL)
+				continue;
+
+			hist_entry__tui_annotate(he);
+		} else if (choice == browse_map)
+			map__browse(browser->selection->map);
+		else if (choice == zoom_dso) {
+zoom_dso:
+			if (dso_filter) {
+				pstack__remove(fstack, &dso_filter);
+zoom_out_dso:
+				ui_helpline__pop();
+				dso_filter = NULL;
+			} else {
+				if (dso == NULL)
+					continue;
+				ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s DSO\"",
+						   dso->kernel ? "the Kernel" : dso->short_name);
+				dso_filter = dso;
+				pstack__push(fstack, &dso_filter);
+			}
+			hists__filter_by_dso(self, dso_filter);
+			hist_browser__title(msg, sizeof(msg), ev_name,
+					    dso_filter, thread_filter);
+			hist_browser__reset(browser);
+		} else if (choice == zoom_thread) {
+zoom_thread:
+			if (thread_filter) {
+				pstack__remove(fstack, &thread_filter);
+zoom_out_thread:
+				ui_helpline__pop();
+				thread_filter = NULL;
+			} else {
+				ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s(%d) thread\"",
+						   thread->comm_set ? thread->comm : "",
+						   thread->pid);
+				thread_filter = thread;
+				pstack__push(fstack, &thread_filter);
+			}
+			hists__filter_by_thread(self, thread_filter);
+			hist_browser__title(msg, sizeof(msg), ev_name,
+					    dso_filter, thread_filter);
+			hist_browser__reset(browser);
+		}
+	}
+out_free_stack:
+	pstack__delete(fstack);
+out:
+	hist_browser__delete(browser);
+	return key;
+}
+
+int hists__tui_browse_tree(struct rb_root *self, const char *help)
+{
+	struct rb_node *first = rb_first(self), *nd = first, *next;
+	int key = 0;
+
+	while (nd) {
+		struct hists *hists = rb_entry(nd, struct hists, rb_node);
+		const char *ev_name = __event_name(hists->type, hists->config);
+
+		key = hists__browse(hists, help, ev_name);
+
+		if (is_exit_key(key))
+			break;
+
+		switch (key) {
+		case NEWT_KEY_TAB:
+			next = rb_next(nd);
+			if (next)
+				nd = next;
+			break;
+		case NEWT_KEY_UNTAB:
+			if (nd == first)
+				continue;
+			nd = rb_prev(nd);
 		default:
-			return 0;
+			break;
 		}
 	}
-	return 0;
+
+	return key;
 }
diff --git a/tools/perf/util/ui/browsers/map.c b/tools/perf/util/ui/browsers/map.c
new file mode 100644
index 00000000000..142b825b42b
--- /dev/null
+++ b/tools/perf/util/ui/browsers/map.c
@@ -0,0 +1,161 @@
+#include "../libslang.h"
+#include <elf.h>
+#include <newt.h>
+#include <sys/ttydefaults.h>
+#include <ctype.h>
+#include <string.h>
+#include <linux/bitops.h>
+#include "../../debug.h"
+#include "../../symbol.h"
+#include "../browser.h"
+#include "../helpline.h"
+#include "map.h"
+
+static int ui_entry__read(const char *title, char *bf, size_t size, int width)
+{
+	struct newtExitStruct es;
+	newtComponent form, entry;
+	const char *result;
+	int err = -1;
+
+	newtCenteredWindow(width, 1, title);
+	form = newtForm(NULL, NULL, 0);
+	if (form == NULL)
+		return -1;
+
+	entry = newtEntry(0, 0, "0x", width, &result, NEWT_FLAG_SCROLL);
+	if (entry == NULL)
+		goto out_free_form;
+
+	newtFormAddComponent(form, entry);
+	newtFormAddHotKey(form, NEWT_KEY_ENTER);
+	newtFormAddHotKey(form, NEWT_KEY_ESCAPE);
+	newtFormAddHotKey(form, NEWT_KEY_LEFT);
+	newtFormAddHotKey(form, CTRL('c'));
+	newtFormRun(form, &es);
+
+	if (result != NULL) {
+		strncpy(bf, result, size);
+		err = 0;
+	}
+out_free_form:
+	newtPopWindow();
+	newtFormDestroy(form);
+	return 0;
+}
+
+struct map_browser {
+	struct ui_browser b;
+	struct map	  *map;
+	u16		  namelen;
+	u8		  addrlen;
+};
+
+static void map_browser__write(struct ui_browser *self, void *nd, int row)
+{
+	struct symbol *sym = rb_entry(nd, struct symbol, rb_node);
+	struct map_browser *mb = container_of(self, struct map_browser, b);
+	bool current_entry = ui_browser__is_current_entry(self, row);
+	int color = ui_browser__percent_color(0, current_entry);
+
+	SLsmg_set_color(color);
+	slsmg_printf("%*llx %*llx %c ",
+		     mb->addrlen, sym->start, mb->addrlen, sym->end,
+		     sym->binding == STB_GLOBAL ? 'g' :
+		     sym->binding == STB_LOCAL  ? 'l' : 'w');
+	slsmg_write_nstring(sym->name, mb->namelen);
+}
+
+/* FIXME uber-kludgy, see comment on cmd_report... */
+static u32 *symbol__browser_index(struct symbol *self)
+{
+	return ((void *)self) - sizeof(struct rb_node) - sizeof(u32);
+}
+
+static int map_browser__search(struct map_browser *self)
+{
+	char target[512];
+	struct symbol *sym;
+	int err = ui_entry__read("Search by name/addr", target, sizeof(target), 40);
+
+	if (err)
+		return err;
+
+	if (target[0] == '0' && tolower(target[1]) == 'x') {
+		u64 addr = strtoull(target, NULL, 16);
+		sym = map__find_symbol(self->map, addr, NULL);
+	} else
+		sym = map__find_symbol_by_name(self->map, target, NULL);
+
+	if (sym != NULL) {
+		u32 *idx = symbol__browser_index(sym);
+
+		self->b.top = &sym->rb_node;
+		self->b.index = self->b.top_idx = *idx;
+	} else
+		ui_helpline__fpush("%s not found!", target);
+
+	return 0;
+}
+
+static int map_browser__run(struct map_browser *self, struct newtExitStruct *es)
+{
+	if (ui_browser__show(&self->b, self->map->dso->long_name,
+			     "Press <- or ESC to exit, %s / to search",
+			     verbose ? "" : "restart with -v to use") < 0)
+		return -1;
+
+	newtFormAddHotKey(self->b.form, NEWT_KEY_LEFT);
+	newtFormAddHotKey(self->b.form, NEWT_KEY_ENTER);
+	if (verbose)
+		newtFormAddHotKey(self->b.form, '/');
+
+	while (1) {
+		ui_browser__run(&self->b, es);
+
+		if (es->reason != NEWT_EXIT_HOTKEY)
+			break;
+		if (verbose && es->u.key == '/')
+			map_browser__search(self);
+		else
+			break;
+	}
+
+	ui_browser__hide(&self->b);
+	return 0;
+}
+
+int map__browse(struct map *self)
+{
+	struct map_browser mb = {
+		.b = {
+			.entries = &self->dso->symbols[self->type],
+			.refresh = ui_browser__rb_tree_refresh,
+			.seek	 = ui_browser__rb_tree_seek,
+			.write	 = map_browser__write,
+		},
+		.map = self,
+	};
+	struct newtExitStruct es;
+	struct rb_node *nd;
+	char tmp[BITS_PER_LONG / 4];
+	u64 maxaddr = 0;
+
+	for (nd = rb_first(mb.b.entries); nd; nd = rb_next(nd)) {
+		struct symbol *pos = rb_entry(nd, struct symbol, rb_node);
+
+		if (mb.namelen < pos->namelen)
+			mb.namelen = pos->namelen;
+		if (maxaddr < pos->end)
+			maxaddr = pos->end;
+		if (verbose) {
+			u32 *idx = symbol__browser_index(pos);
+			*idx = mb.b.nr_entries;
+		}
+		++mb.b.nr_entries;
+	}
+
+	mb.addrlen = snprintf(tmp, sizeof(tmp), "%llx", maxaddr);
+	mb.b.width += mb.addrlen * 2 + 4 + mb.namelen;
+	return map_browser__run(&mb, &es);
+}
diff --git a/tools/perf/util/ui/browsers/map.h b/tools/perf/util/ui/browsers/map.h
new file mode 100644
index 00000000000..df8581a43e1
--- /dev/null
+++ b/tools/perf/util/ui/browsers/map.h
@@ -0,0 +1,6 @@
+#ifndef _PERF_UI_MAP_BROWSER_H_
+#define _PERF_UI_MAP_BROWSER_H_ 1
+struct map;
+
+int map__browse(struct map *self);
+#endif /* _PERF_UI_MAP_BROWSER_H_ */
diff --git a/tools/perf/util/ui/helpline.c b/tools/perf/util/ui/helpline.c
new file mode 100644
index 00000000000..8d79daa4458
--- /dev/null
+++ b/tools/perf/util/ui/helpline.c
@@ -0,0 +1,69 @@
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <newt.h>
+
+#include "../debug.h"
+#include "helpline.h"
+
+void ui_helpline__pop(void)
+{
+	newtPopHelpLine();
+}
+
+void ui_helpline__push(const char *msg)
+{
+	newtPushHelpLine(msg);
+}
+
+void ui_helpline__vpush(const char *fmt, va_list ap)
+{
+	char *s;
+
+	if (vasprintf(&s, fmt, ap) < 0)
+		vfprintf(stderr, fmt, ap);
+	else {
+		ui_helpline__push(s);
+		free(s);
+	}
+}
+
+void ui_helpline__fpush(const char *fmt, ...)
+{
+	va_list ap;
+
+	va_start(ap, fmt);
+	ui_helpline__vpush(fmt, ap);
+	va_end(ap);
+}
+
+void ui_helpline__puts(const char *msg)
+{
+	ui_helpline__pop();
+	ui_helpline__push(msg);
+}
+
+void ui_helpline__init(void)
+{
+	ui_helpline__puts(" ");
+}
+
+char ui_helpline__last_msg[1024];
+
+int ui_helpline__show_help(const char *format, va_list ap)
+{
+	int ret;
+	static int backlog;
+
+        ret = vsnprintf(ui_helpline__last_msg + backlog,
+			sizeof(ui_helpline__last_msg) - backlog, format, ap);
+	backlog += ret;
+
+	if (ui_helpline__last_msg[backlog - 1] == '\n') {
+		ui_helpline__puts(ui_helpline__last_msg);
+		newtRefresh();
+		backlog = 0;
+	}
+
+	return ret;
+}
diff --git a/tools/perf/util/ui/helpline.h b/tools/perf/util/ui/helpline.h
new file mode 100644
index 00000000000..ab6028d0c40
--- /dev/null
+++ b/tools/perf/util/ui/helpline.h
@@ -0,0 +1,11 @@
+#ifndef _PERF_UI_HELPLINE_H_
+#define _PERF_UI_HELPLINE_H_ 1
+
+void ui_helpline__init(void);
+void ui_helpline__pop(void);
+void ui_helpline__push(const char *msg);
+void ui_helpline__vpush(const char *fmt, va_list ap);
+void ui_helpline__fpush(const char *fmt, ...);
+void ui_helpline__puts(const char *msg);
+
+#endif /* _PERF_UI_HELPLINE_H_ */
diff --git a/tools/perf/util/ui/libslang.h b/tools/perf/util/ui/libslang.h
new file mode 100644
index 00000000000..5623da8e808
--- /dev/null
+++ b/tools/perf/util/ui/libslang.h
@@ -0,0 +1,27 @@
+#ifndef _PERF_UI_SLANG_H_
+#define _PERF_UI_SLANG_H_ 1
+/*
+ * slang versions <= 2.0.6 have a "#if HAVE_LONG_LONG" that breaks
+ * the build if it isn't defined. Use the equivalent one that glibc
+ * has on features.h.
+ */
+#include <features.h>
+#ifndef HAVE_LONG_LONG
+#define HAVE_LONG_LONG __GLIBC_HAVE_LONG_LONG
+#endif
+#include <slang.h>
+
+#if SLANG_VERSION < 20104
+#define slsmg_printf(msg, args...) \
+	SLsmg_printf((char *)msg, ##args)
+#define slsmg_write_nstring(msg, len) \
+	SLsmg_write_nstring((char *)msg, len)
+#define sltt_set_color(obj, name, fg, bg) \
+	SLtt_set_color(obj,(char *)name, (char *)fg, (char *)bg)
+#else
+#define slsmg_printf SLsmg_printf
+#define slsmg_write_nstring SLsmg_write_nstring
+#define sltt_set_color SLtt_set_color
+#endif
+
+#endif /* _PERF_UI_SLANG_H_ */
diff --git a/tools/perf/util/ui/progress.c b/tools/perf/util/ui/progress.c
new file mode 100644
index 00000000000..d7fc399d36b
--- /dev/null
+++ b/tools/perf/util/ui/progress.c
@@ -0,0 +1,60 @@
+#include <stdlib.h>
+#include <newt.h>
+#include "../cache.h"
+#include "progress.h"
+
+struct ui_progress {
+	newtComponent form, scale;
+};
+
+struct ui_progress *ui_progress__new(const char *title, u64 total)
+{
+	struct ui_progress *self = malloc(sizeof(*self));
+
+	if (self != NULL) {
+		int cols;
+
+		if (use_browser <= 0)
+			return self;
+		newtGetScreenSize(&cols, NULL);
+		cols -= 4;
+		newtCenteredWindow(cols, 1, title);
+		self->form  = newtForm(NULL, NULL, 0);
+		if (self->form == NULL)
+			goto out_free_self;
+		self->scale = newtScale(0, 0, cols, total);
+		if (self->scale == NULL)
+			goto out_free_form;
+		newtFormAddComponent(self->form, self->scale);
+		newtRefresh();
+	}
+
+	return self;
+
+out_free_form:
+	newtFormDestroy(self->form);
+out_free_self:
+	free(self);
+	return NULL;
+}
+
+void ui_progress__update(struct ui_progress *self, u64 curr)
+{
+	/*
+	 * FIXME: We should have a per UI backend way of showing progress,
+	 * stdio will just show a percentage as NN%, etc.
+	 */
+	if (use_browser <= 0)
+		return;
+	newtScaleSet(self->scale, curr);
+	newtRefresh();
+}
+
+void ui_progress__delete(struct ui_progress *self)
+{
+	if (use_browser > 0) {
+		newtFormDestroy(self->form);
+		newtPopWindow();
+	}
+	free(self);
+}
diff --git a/tools/perf/util/ui/progress.h b/tools/perf/util/ui/progress.h
new file mode 100644
index 00000000000..a3820a0beb5
--- /dev/null
+++ b/tools/perf/util/ui/progress.h
@@ -0,0 +1,11 @@
+#ifndef _PERF_UI_PROGRESS_H_
+#define _PERF_UI_PROGRESS_H_ 1
+
+struct ui_progress;
+
+struct ui_progress *ui_progress__new(const char *title, u64 total);
+void ui_progress__delete(struct ui_progress *self);
+
+void ui_progress__update(struct ui_progress *self, u64 curr);
+
+#endif
diff --git a/tools/perf/util/ui/setup.c b/tools/perf/util/ui/setup.c
new file mode 100644
index 00000000000..662085032eb
--- /dev/null
+++ b/tools/perf/util/ui/setup.c
@@ -0,0 +1,42 @@
+#include <newt.h>
+#include <signal.h>
+#include <stdbool.h>
+
+#include "../cache.h"
+#include "../debug.h"
+#include "browser.h"
+#include "helpline.h"
+
+static void newt_suspend(void *d __used)
+{
+	newtSuspend();
+	raise(SIGTSTP);
+	newtResume();
+}
+
+void setup_browser(void)
+{
+	if (!isatty(1) || !use_browser || dump_trace) {
+		use_browser = 0;
+		setup_pager();
+		return;
+	}
+
+	use_browser = 1;
+	newtInit();
+	newtCls();
+	newtSetSuspendCallback(newt_suspend, NULL);
+	ui_helpline__init();
+	ui_browser__init();
+}
+
+void exit_browser(bool wait_for_ok)
+{
+	if (use_browser > 0) {
+		if (wait_for_ok) {
+			char title[] = "Fatal Error", ok[] = "Ok";
+			newtWinMessage(title, ok, ui_helpline__last_msg);
+		}
+		newtFinished();
+	}
+}
diff --git a/tools/perf/util/ui/util.c b/tools/perf/util/ui/util.c
new file mode 100644
index 00000000000..04600e26cee
--- /dev/null
+++ b/tools/perf/util/ui/util.c
@@ -0,0 +1,114 @@
+#include <newt.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdbool.h>
+#include <string.h>
+#include <sys/ttydefaults.h>
+
+#include "../cache.h"
+#include "../debug.h"
+#include "browser.h"
+#include "helpline.h"
+#include "util.h"
+
+newtComponent newt_form__new(void);
+
+static void newt_form__set_exit_keys(newtComponent self)
+{
+	newtFormAddHotKey(self, NEWT_KEY_LEFT);
+	newtFormAddHotKey(self, NEWT_KEY_ESCAPE);
+	newtFormAddHotKey(self, 'Q');
+	newtFormAddHotKey(self, 'q');
+	newtFormAddHotKey(self, CTRL('c'));
+}
+
+newtComponent newt_form__new(void)
+{
+	newtComponent self = newtForm(NULL, NULL, 0);
+	if (self)
+		newt_form__set_exit_keys(self);
+	return self;
+}
+
+int ui__popup_menu(int argc, char * const argv[])
+{
+	struct newtExitStruct es;
+	int i, rc = -1, max_len = 5;
+	newtComponent listbox, form = newt_form__new();
+
+	if (form == NULL)
+		return -1;
+
+	listbox = newtListbox(0, 0, argc, NEWT_FLAG_RETURNEXIT);
+	if (listbox == NULL)
+		goto out_destroy_form;
+
+	newtFormAddComponent(form, listbox);
+
+	for (i = 0; i < argc; ++i) {
+		int len = strlen(argv[i]);
+		if (len > max_len)
+			max_len = len;
+		if (newtListboxAddEntry(listbox, argv[i], (void *)(long)i))
+			goto out_destroy_form;
+	}
+
+	newtCenteredWindow(max_len, argc, NULL);
+	newtFormRun(form, &es);
+	rc = newtListboxGetCurrent(listbox) - NULL;
+	if (es.reason == NEWT_EXIT_HOTKEY)
+		rc = -1;
+	newtPopWindow();
+out_destroy_form:
+	newtFormDestroy(form);
+	return rc;
+}
+
+int ui__help_window(const char *text)
+{
+	struct newtExitStruct es;
+	newtComponent tb, form = newt_form__new();
+	int rc = -1;
+	int max_len = 0, nr_lines = 0;
+	const char *t;
+
+	if (form == NULL)
+		return -1;
+
+	t = text;
+	while (1) {
+		const char *sep = strchr(t, '\n');
+		int len;
+
+		if (sep == NULL)
+			sep = strchr(t, '\0');
+		len = sep - t;
+		if (max_len < len)
+			max_len = len;
+		++nr_lines;
+		if (*sep == '\0')
+			break;
+		t = sep + 1;
+	}
+
+	tb = newtTextbox(0, 0, max_len, nr_lines, 0);
+	if (tb == NULL)
+		goto out_destroy_form;
+
+	newtTextboxSetText(tb, text);
+	newtFormAddComponent(form, tb);
+	newtCenteredWindow(max_len, nr_lines, NULL);
+	newtFormRun(form, &es);
+	newtPopWindow();
+	rc = 0;
+out_destroy_form:
+	newtFormDestroy(form);
+	return rc;
+}
+
+bool ui__dialog_yesno(const char *msg)
+{
+	/* newtWinChoice should really be accepting const char pointers... */
+	char yes[] = "Yes", no[] = "No";
+	return newtWinChoice(NULL, yes, no, (char *)msg) == 1;
+}
diff --git a/tools/perf/util/ui/util.h b/tools/perf/util/ui/util.h
new file mode 100644
index 00000000000..afcbc1d9953
--- /dev/null
+++ b/tools/perf/util/ui/util.h
@@ -0,0 +1,10 @@
+#ifndef _PERF_UI_UTIL_H_
+#define _PERF_UI_UTIL_H_ 1
+
+#include <stdbool.h>
+
+int ui__popup_menu(int argc, char * const argv[]);
+int ui__help_window(const char *text);
+bool ui__dialog_yesno(const char *msg);
+
+#endif /* _PERF_UI_UTIL_H_ */